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I-Beam ..................................... 52 / 837+
Cutter ................................. 83 / DIG 2
Ic Card .................................... 705 / 41
For secure, encrypted transactions ..... 705 / 65
Balancing account .................. 705 / 68
Detecting double spending .......... 705 / 69
With authentication ................ 705 / 67
Initializing or reloading .............. 705 / 66
Ice ........................................ 62
Bag .................................... 383 / 901*
Carrier ............................ 294
Design ............................. D24 / 207+
Boats .................................. 114 / 43
Boring ................................. 175 / 18
Boxes .................................. 62 / 459+
Air controller combined ............ 62 / 420+
Portable receptacle ................ 62 / 457.7
Portable, commodity containing ..... 62 / 371+
Breakers ............................... 114 / 40+
Bucket ................................. D07 / 603
Control on waterways ................... 405 / 61
Crushers ............................... 241
Hand tool .......................... D07 / 682
Household appliance ................ D07 / 374
Crushing apparatus ..................... 241
Cutting (see notes to) ................ 30 / 164.5
Electrically heated cutter ......... 30 / 140
Hand held .......................... 30 / 140
Heated cutter ...................... 62 / 320+
Ice cream freezer with ............. 62 / 321
Machine ............................ 83 / 171
Machines cutting, x-art ............ 83 / 915.3*
Sawing ............................. 83 / 915.3*
Food ................................... 426 / 101+
Gas solidifiers ........................ 62 / 601+
Grooving ............................... 83 / 875+
Harvesting ............................. 299 / 24+
Houses and cellars ..................... 62 / 459+
Air controlling combined ........... 62 / 420
Structural installation ............ 62 / 259.1+
Machine for producing .................. 62 / 340+
Automatic .......................... 62 / 135+
Making (see congelation) .............. D15 / 80
Picks and shavers
Chipper or pick .................... 30 / 164.5
General ............................ 241
Harvesting cutters and picks ....... 299 / 24+
Holder for ......................... 224 / 232+
Ice pick or chipper ................ 30 / 164.5+
Knives and scrapers with ........... 30 / 136
Material holder or disposal ........ 30 / 136+
Prevention on aircraft ................. 244 / 134 R
Prevention on cooling tower ............ 261 / DIG 86
Preventive coating ..................... 106 / 13
Processes of making .................... 62 / 66+
Protecting marine structure from ....... 405 / 211
Removal from streets ................... 37 / 197
Removal from windows ................... 62
Thawing
Compositions for ................... 252 / 70
From streets ....................... 37 / 227+
Pipes .............................. 138 / 32+
River and harbor ................... 405 / 61
Tray design ............................ D15 / 90
Ice Cream .................................. 426 / 101
Agitator for freezer ................... 366 / 144+
Cabinets for ........................... 220 / DIG 8
Cans for refrigeration ................. 62 / 433
Cone ................................... 426 / 139
Carriers for cones ................. 229 / 932+
Design ............................. D01 / 116+
Cup .................................... D01 / 116
Cutting ................................ 83
Design ................................. D01
Disher, cone shaping ................... 425 / 118
Freezer ................................ 62 / 340+
Automatic .......................... 62 / 135+
Tray ............................... 366 / 144
With ice breaker ................... 62 / 321
Machine design ......................... D15 / 82
Molding ................................ 426 / 515+
Package vending cabinets ............... 221
Process of freezing .................... 62 / 66+
Product and making ..................... 426 / 565+
Scoop .................................. 425 / 221
Scoop .................................. 425 / 276+
Scoop or plunger ....................... 425 / 187
Serving tool ........................... D07 / 681
Stick, on a ............................ D01
Ice Skates ................................. 280 / 11.12+
Attachments for ........................ 280 / 809+
Design ................................. D21 / 761+
Scabbards .............................. 280 / 825
Ichthyol ................................... 562 / 33
Icing ...................................... 426 / 659
Edible coating applying machines ....... 118 / 13+
Processes for applying ................. 99
Icon ....................................... D14 / 489+
Iconometer ................................. 33 / 227+
Camera viewfinder ...................... 396 / 373+
Range & remote distance finding ........ 356 / 3
Optics ................................. 356 / 3
Iconoscope ................................. 313 / 367+
Television system using ................ 348 / 325
Identification
Agents, chemical or biological ......... 436
Analysis ............................... 436
Arm band ............................... 40 / 1.5
Badges ................................. 40 / 1.5+
Design ............................. D20 / 22+
Card ................................... 428 / 13
Envelope for ....................... 206
With printing ...................... 283 / 74+
Checks labels and tags ................. 283 / 81
Dyeing ................................. 8
Electrical conductors .................. 174 / 112
Fingerprint, comparisons ............... 356 / 71
Fraud preventing coating ............... 427 / 7
Itemization, automated ................. 705 / 29
Key locks .............................. 70 / 460
Key ................................ 40 / 330
Of medicine or poison .................. 424 / 10.1+
Plug tobacco ........................... 131 / 368
Printed matter ......................... 283 / 74+
Signals and indicators ................. 116
Tag .................................... 283 / 74+
Using a point of sale terminal ......... 705 / 23
Writing on photographic film ........... 396 / 310+
During x-ray exposure .............. 378 / 165
Idlers (See Machine on Which Used)
Bearing ................................ 384 / 262
Belt ................................... 474 / 166+
Metal rolling
Mill ............................... 72 / 199+
Roll ............................... 72 / 199
Pulleys ................................ 474 / 166+
Belt tightener ..................... 474 / 101+
IgEPON™ ................................. 554 / 85+
Igniter and Ignition See Lighter
Alarms operated by ..................... 116 / 104+
Electrical ......................... 340 / 385.1
Ammunition and explosive devices
Cartridges ......................... 102 / 470+
Compositions for ................... 149 / 108.6
Land mines ......................... 102 / 424+
Marine mines ....................... 102 / 416+
Shells ............................. 102 / 200+
Burner ................................. 431
Automatic control of ............... 431 / 18
Electrical ......................... 431 / 254+
Electrical ......................... 431 / 258+
Mechanical ......................... 431 / 129+
Mechanical ......................... 431 / 254+
Catalytic .............................. 431 / 268
Pocket type ........................ 431 / 147
Chemical ............................... 431 / 267+
Cigarette, pocket type ................. 431 / 129+
Cigarette, pocket type ................. 431 / 144+
By electrical means ................ 361 / 235+
Design ............................. D27 / 141+
Electrical resistance .............. 219 / 260+
Tobacco appliance with ............. 131 / 234
Tobacco with ....................... 131 / 351
Combustion engine combined with ........ 123 / 210+
Rotary piston .......................... 123 / 210+
Electric (see engine)
Blasting cartridge ................. 102
Cartridges ......................... 102 / 202.2+
Explosive land mines ............... 102 / 424+
Flash lights solid fuel ............ 431 / 357+
Flash lights solid fuel ............ 431 / 357+
Fluid fuel burners ................. 431 / 254+
Fluid fuel burners ................. 431 / 256+
Interference suppressor ............ 338 / 66+
Resistor ........................... 338 / 66+
Resistance type .................... 219 / 260+
Shells ............................. 102 / 206+
Spark type ......................... 361 / 253+
Time controlled .................... 431 / 73
Electric space discharge devices
Consumable electrode type .......... 314
Energizing systems ................. 315
Engine ................................. 123 / 594+
Dynamo combined .................... 290
Spark timing control ............... 123 / 406.11+
Starting ........................... 123 / 406.53+
Fire kindling .......................... 431 / 267+
Flashlight combined .................... 431 / 357+
Electric primer ignites ............ 431 / 362
Fluid-flint lighter .................... 431 / 144+
Frictional ............................. 431 / 267+
Fuse ................................... 493 / 948*
Igniting devices & fuel ................ 44
Lamp system combined with spark ........ 315 / 178+
Make and break for ..................... 123 / 153
Internal combustion engines ............ 123 / 153
Matches ................................ 44 / 507+
Boxes and packages ................. 206 / 96+
Design ......................... D09 / 414+
Matchbook design ............... D09 / 701
Compositions ....................... 149
Scratchers ......................... 44 / 643
Motor vehicle, internal combustion ..... 123 / 143 R+
Engine equipped ........................ 123 / 143 R+
Safety belt responsive to .......... 180 / 270
Ignition circuit ................... 180 / 270
Percussive ............................. 431 / 267+
Receptacle combined
Cigarette or cigar dispenser ....... 221 / 136+
Match boxes and packages ........... 206 / 96+
Pocket cigarette or cigar .......... 206 / 85
Containers ......................... 206 / 85+
Reigniting hot spot .................... 431 / 347
Speader for ignition wire manifold ..... D08 / 357
Timing ................................. 431 / 86+
Tobacco or tobacco users
Appliances combined
Ash trays .......................... 131 / 234
Ash trays design ................... D27 / 143+
Cigar end cutter ................... 131 / 249
Cigars or cigarettes ............... 131 / 185
Pipes or cigarette holders ......... 131 / 185
Ignitron (See Electric Space
Discharge device)
Illuminated
Changeable exhibitor ................... 40 / 452
Combined unit ...................... 362 / 253
Clock .................................. 368 / 82
Compact ................................ 132 / 288
Design ............................. D28 / 64.1
Electric ........................... 362 / 135
Dispenser .............................. 222 / 113
Fare box ............................... 232 / 13
Fountain ............................... 239 / 18+
House number ........................... 40 / 584+
Self-luminous ...................... 250 / 462.1
Knobs .................................. 362 / 100
Liquid level gauge ..................... 73 / 293
Picture frame .......................... 40 / 714
Radio dial ............................. 116 / 241+
Refrigerators .......................... 62 / 264
Semaphore arm .......................... 246 / 483
Sign ................................... 40 / 541+
Combined sources of ................ 362 / 253
Illumination ....................... 362 / 253
Fiber optic, ie light pipe ......... 40 / 547
Trap ................................... 43 / 113
Vehicle direction indicator
Pivoted ............................ 116 / 54
Rotatable casing ................... 116 / 49
Rotatable pointer .................. 116 / 48
Weighing scale ......................... 177 / 177+
Illuminating
Gas (see gas, heating & ................ 48
Illuminating) .......................... 48
Liquefying apparatus ............... 62 / 606+
Liquefying process ................. 62 / 606+
Purifying .......................... 423 / 210
Illumination ............................... 362
Ammunition and explosive devices ....... 102 / 513
With tracer ............................ 102 / 513
Bedroom lighting ....................... 362 / 801*
Buoys .................................. 441 / 13+
Cabinets with .......................... 312 / 223.5
Dental or surgical spotlight ........... 362 / 804*
Diagnostic type reflector .............. 600 / 247
Direction indicator .................... 33 / 348
Dispenser .............................. 222 / 113
Drying apparatus ....................... 34 / 88
Egg candling ........................... 356 / 52+
Electric lamp supply systems ........... 315
Electrophotographic copier ............. 399 / 177+
Endoscopes ............................. 600 / 160+
Fans with .............................. 416 / 5
Fountains .............................. 362 / 101
Gags surgical .......................... 600 / 235+
Gas generation ......................... 48
Horticultural .......................... 362 / 805*
Light emitting diode ................... 362 / 545*
Liquid level or depth gage ............. 73 / 293
Liquid level or depth gage ............. 362 / 461+
Optical testing ........................ 356
Ornamental or decorative lighting ...... 362 / 806*
Candle imitation ................... 362 / 810*
Figure ............................. 362 / 808*
Globe .............................. 362 / 809*
Psychedelic ........................ 362 / 811*
Star ............................... 362 / 807*
Parachute flares ....................... 102 / 337+
Pharyngoscopes ......................... 600 / 160+
Photo safe lamp ........................ 362 / 803*
Pivoted type specula ................... 600 / 184+
Pyrotechnics rockets ................... 102 / 347+
Radio dial ............................. 116 / 241+
Shells with ............................ 102 / 513
Signs .................................. 362 / 812*
Stoves heating and illuminating ........ 126 / 97
Stoves illuminating lid or top ......... 126 / 213
Switch position or condition ........... 362 / 464+
Responsive ............................. 362 / 464+
Testing illuminating fluids ............ 73 / 36
Tongue depressors ...................... 600 / 240+
Torches ................................ 102 / 336+
Toys with electric ..................... 446 / 485+
Vehicle simulation ................. 446 / 438+
Illuminators See Illumination
Illusion
Amusement .............................. 472 / 57+
Building structure ................. 472 / 74
Railway amusement vehicle .............. 104 / 83
Optical ............................ 104 / 84
Physical ........................... 104 / 85
Image Analysis ............................. 382
Biomedical application ................. 382 / 128
Error checking or correction ........... 382 / 309
Histogram processing ................... 382 / 168
Image compression ...................... 382 / 272
Image enhancement ...................... 382 / 254
Image segmentation ..................... 382 / 173
Image transformation ................... 382 / 276
Medical diagnostic ..................... 128 / 922*
Neural networks ........................ 382 / 156
Pattern recognition .................... 382 / 181
Personnel identification ............... 382 / 115
Reading paper currency ................. 382 / 135
Robotics ............................... 382 / 153
Image Dissector Television ................. 348 / 207.99+
Cathode ray tube system ................ 348 / 325+
Color .............................. 348 / 284+
Tube structure ..................... 313 / 373+
Image, Generation, Control ................. 345 / 418+
Animation .............................. 345 / 473+
Three dimensional ...................... 345 / 419+
Image, Latent .............................. 428 / 29+
Electrophotographic copier ............. 399 / 130+
Formed or developed .................... 427 / 145
Hidden answer .......................... 434 / 328
Hidden answer .......................... 434 / 348
Hidden code or watermark printing ...... 358 / 3.28
Illuminated signs ...................... 40 / 541+
Imbibition Printing ........................ 101 / 464
Imbrication
Electrophotographic copier ............. 399
Imidazobenzodiazepine ...................... 540 / 562
Imidazobenzodiazepinone .................... 540 / 498
Imidazoles ................................. 548 / 335.1+
Fused polycarboxylic imide ............. 546
Imidazolidines ............................. 548 / 300.1+
Imidazolidones ............................. 548 / 316.4+
Imidazolines ............................... 548 / 347.1+
Imides (See Amides)
Indole nucleus ctg ..................... 548 / 473+
Naphthostyrils ......................... 548 / 437
Polycarboxylic ......................... 546
Imidic Acid Esters ......................... 558 / 6+
Hydroximidic acid esters ............... 558 / 7
Pseudo ureas ........................... 558 / 8
Imidic Acid Halides ........................ 562 / 802+
Isocyanide dihalides ................... 562 / 803
Imitations (See Artificial)
Candle fixture or support .............. 362 / 392
Cane umbrella case ..................... 135 / 18
Firearm, flashes light ................. 362 / 112
Marble in plastic ...................... 264 / 73+
Plural modules on wall
Static mold for making ............. 249 / 16
Stage .................................. 472 / 57+
Props .............................. 472 / 75+
Static mold shaped to .................. 249 / 55
Simulate product of nature ............. 249 / 55
Stitch on shoe ......................... 12 / 32
Water pistol type dispensers ........... 222 / 78+
Immersing and Immersion
Abrading ............................... 451 / 113
Scouring ........................... 451 / 104+
Boiler or deep fat fryer type .......... 99 / 403+
Clothes washing ........................ 68
Coating ................................ 118 / 400+
Method ............................. 427 / 430.1+
Dish and solids washing ................ 134 / 43+
Electric heater ........................ 392 / 497+
Electric heater ........................ 219 / 523
Filling portable receptacles ........... 141 / 110+
Sterilizing ............................ 422 / 301+
Tumbler cleaning with brushing ......... 15 / 76
Water heater ........................... 126 / 348
Welding apparatus ...................... 427 / 430.1+
Immunizing
Antigens ............................... 424 / 184.1+
Cellulose fibers ....................... 8 / 120+
Ferments ............................... 435 / 245
Sera ................................... 424 / 130.1+
Immunoassay ................................ 436 / 818*
Immunoglobulins ............................ 530 / 387.1
Immunological Testing ...................... 436 / 500+
Impact
Absorbtion by flexible barrier
By flexible barrier ................ 49 / 9
By plastic deformation ............. 188 / 371+
By resilient deformation ........... 188 / 268
Comminutor
By fluid stream .................... 241 / 39+
By materials impact ................ 241 / 5
By moving surfaces ................. 241 / 27
Hammer mills ....................... 241 / 185.5+
Drive device for tool .................. 173 / 90
Measuring .............................. 73 / 492
Metal extruding by ..................... 72 / 267
Mining machine ......................... 299 / 69
Operated or operation
Assembling or disassembling ........ 29 / 275
Bump release of .................... 49 / 364
Closure ............................ 49 / 364
Clutch ............................. 173 / 93.5+
Cutter ............................. 30 / 277
Mail catcher load release .......... 258 / 25
Mail catcher load release .......... 258 / 11
Combined ........................... 258 / 11+
Solid material separation .......... 209
Valve .............................. 251 / 76
Plates ................................. 198 / 956*
Recorders .............................. 346 / 7
Scale removal by ....................... 29 / 81.15
Support movable or disengageable on .... 248 / 900*
Impact or overload ..................... 248 / 900*
Testing by ............................. 73 / 12.01+
Hardness ........................... 73 / 82
Shear strength by .................. 73 / 844
Tools
Assembling or diassembling ......... 29 / 275+
Awl or prick punch ................. 30 / 367
Cutter blade mechanism ............. 30 / 277
Drilling bits ...................... 175 / 414+
Electric motor ..................... 310 / 15+
Electric motor systems ............. 318 / 114
Holders ............................ 81 / 487
Internal impact element ............ 81 / 463+
Jack hammer type ................... 175 / 189
Mining or disintegrating ........... 299 / 37.3+
Punch .............................. 30 / 367
Pusher or puller eg explosive ...... 29 / 254
Operated ........................... 29 / 254+
Stonemasons ........................ 125 / 40+
Tunneling .......................... 405 / 132+
Welding apparatus ...................... 228 / 24
Wrenches ............................... 81 / 463
Impaling (See Point; Prong)
Closure remover combined ............... 81 / 3.47
Impaling only eg cork screw ........ 81 / 3.48+
Cooker electrode ....................... 99 / 358
Cooker spit ............................ 99 / 419+
Dispenser .............................. 221 / 213+
Endless conveyor ....................... 198 / 692+
Rake endless chain ..................... 56 / 400.03
Support spiked ......................... 211 / 125
Support stacked article ................ 211 / 54.1+
Traps .................................. 43 / 77+
Impedance (See Condenser; Inductance;
Resistance)
Alternating current regulators ......... 323
Anti inductive telephone system ........ 379 / 416+
Arc lamp frame with .................... 314 / 132
Branched ............................... 333 / 124+
Coupler ................................ 333 / 24 R+
High frequency type .................... 333
In amplifier coupling see
Amplifier
Inductances ............................ 336
Loaded signaling circuit ............... 178 / 45+
Long signaling lines ................... 333 / 236+
Matching ............................... 333 / 32+
Testing of ............................. 324 / 691+
Mechanical vibration ............... 73 / 574+
Transformers ........................... 336
Variable inductance .................... 336
Variable transformer ................... 336
With antenna ........................... 343 / 860+
Plural path ........................ 343 / 852
Impellers See Propellers ................... 416
Compressor
Expansible chamber ................. 418
Jet pump combined .................. 417 / 76+
Screw .............................. 415 / 71+
Fluid reaction surfaces ................ 416
Gas and liquid contact apparatus ....... 261 / 84+
Making
Machines ........................... 29 / 23.51
Process ............................ 29 / 889+
Pump
Centrifugal ........................ 416 / 179+
Expansible chamber ................. 418
Screw .............................. 415 / 71+
Textile impulsing ...................... 68 / 134
Implant
Controlled release of medicines ........ 604 / 891.1
Dental ................................. 433 / 173
Reservoirs ............................. 604 / 93.01
Under skin ......................... 604 / 288.02
Securing conduit to body ............... 604 / 175
Synthetic resin compositions for ....... 523 / 105+
Synthetic resin used for ............... 525 / 937*
Implements (See Instrument; Tool)
Coating or cleaning .................... 15 / 104.001+
Material supply combined ........... 401
Cutter ................................. 30
Earthworking ........................... 172
Bulldozer .......................... 172 / 811+
Embroidering ........................... 112 / 80.03+
Flatiron ............................... 38 / 74+
Handling ............................... 294
Igniting ............................... 431 / 267+
Making ................................. 76
Pushing ................................ 254
Sampling ............................... 73 / 864+
Snow excavating ........................ 37 / 196+
Splicing ............................... 57 / 23
Impregnated
Coating implement ...................... 15 / 104.93+
Product of nature ...................... 428 / 15+
Stone .................................. 428 / 540
Textile ................................ 442 / 59+
Wood ................................... 428 / 541
Impregnating
Abrasive tools ......................... 51 / 295
Apparatus .............................. 118
Beer with carbonic acid ................ 261
Cigars and cigarettes .................. 131 / 362
Compositions ........................... 106
Conductors insulated ................... 174 / 120 R+
Fluid for vacuum containing ........ 174 / 25 R+
Covering apparatus combined ............ 57 / 7
Covering process combined .............. 57 / 7
Match splints .......................... 149 / 3+
Packing with rubber .................... 277 / 442+
Plants living .......................... 47 / 57.5
Processes .............................. 427
Ion plating or impregnation ........ 427 / 523+
Spinning or twisting apparatus ......... 57 / 295
Combined ............................... 57 / 295
Paper or cellulose tape ............ 57 / 32
Textile process combined ............... 28 / 167+
Covered strands .................... 57 / 217
Twisted strands .................... 57 / 250
Tobacco ................................ 131 / 300+
Twisting process combined .............. 57 / 295+
Warp preparation combined .............. 28 / 178+
Impressed
Book ................................... 462 / 56
Leaf ................................... 462 / 67
Impressing
Dental device .......................... 433 / 68+
Mold ............................... 433 / 34+
Leather ................................ 69 / 2
Tobacco labeling ....................... 131 / 113
Improver
Bread or flour ......................... 426 / 653
Impulse (See Electric Impulse
Generator)
Incandescent (See Electrode;
Illumination; light)
Gaseous fuel burners ................... 431 / 100+
Grates for gas burners ................. 126 / 92 R
Igniters for engines ................... 123 / 145 R+
Incandescent lamp ...................... D26 / 2+
Lamps .................................. 313 / 315+
Design ............................. D26
Heaters ............................ 219 / 552+
Making, glass working
Apparatus ...................... 65 / 152+
Methods ........................ 65 / 36+
With arc ........................... 313 / 8
Mantle ................................. 431 / 100+
Mantle packages ........................ 206 / 68
Incendiary
Ammunition and explosive devices ....... 102 / 364+
Compositions for ................... 149
Hazardous or toxic waste ............... 588 / 403
Destruction ............................ 588 / 403
Incense .................................... 424 / 40
Incense Burners
Design ................................. D11 / 131.1
Design, simulative forms ............... D11 / 131.1
Incineration of radioactive waste ...... 976 / DIG 393
Incinerators ............................... D34 / 1.1
Cooking stove .......................... 126 / 222+
Dry matter ............................. 110 / 235+
Garbage ................................ 122 / 2
Hazardous or toxic waste ............... 588 / 900
Destruction ............................ 588 / 900
Wet matter ............................. 110 / 238
Incline (See Hoists)
Elevator ............................... 187 / 245+
Handling type ...................... 414 / 595+
Portable ........................... 187 / 240+
Gravity way ............................ 193
Inclinometer ............................... 33 / 365+
Incubators ................................. 119 / 311+
Automatic control ...................... 236 / 2+
Baby ................................... 600 / 22
Bird ................................... 119 / 311+
Controlled heating systems ............. 237 / 3+
Culture plates or container ............ 435 / 809*
Design ................................. D24 / 163
Heating systems ........................ 237 / 14+
Switches ............................... 200 / 61
Indamines .................................. 552 / 301
Indane ..................................... 585 / 27
Azo compound ctg ....................... 534 / 659
Indanones .................................. 568 / 327
Indanthrene ................................ 544 / 339+
Indazole ................................... 548 / 361.1+
Indene Polymers ............................ 526 / 280+
Coumarone indene resins ................ 526 / 266
Indenting or Indented
Code recorders ......................... 178 / 92
Laminated fabric process ............... 156 / 196+
Nails .................................. 411 / 439+
Rod joint .............................. 403 / 274+
Shoe sole sewing machine ............... 112 / 29
Stippling press ........................ 72 / 76
Stock material ......................... 428 / 156+
Wire substitute for nail ............... 411 / 439+
Index Card ................................. 40 / 380
Indexes
Book cutting ........................... 83 / 904*
Calendar ............................... 283 / 3
Map .................................... 283 / 35
Printed matter ......................... 283 / 36+
Protrusion to receive .................. 40 / 360
Identification ......................... 40 / 360
Tabs ................................... D19 / 99
Telephone selector list finder ......... 40 / 371+
Indexing (See Turret)
Brush making
Work holder ........................ 300 / 11
Chuck .................................. 279 / 5
Drilling work support .................. 408 / 71
Graduation scriber ..................... 33 / 19.1+
Milling work holder .................... 409 / 221+
India Ink .................................. 106 / 31.6+
Indication Train Position .................. 246 / 122 R+
Indicators (See Measuring; Signal;
Testing)
Angler ................................. 43 / 17
Annunciators ........................... 340 / 815.4+
Arm or pointer structure ............... 116 / 327+
Article dispensing ..................... 221 / 2+
Automobile turn or stop
Electrical ......................... 340 / 458
Mechanical ......................... 116 / 35 R+
Switches ........................... 200 / 61.27+
Boards for house signaling systems ..... 340 / 815.81+
Boiler safety .......................... 122 / 504.2
Bottle or jar content .................. 215 / 365+
Poison ............................. 215 / 367
Bowling ................................ 473 / 67+
Foul ............................... 473 / 72+
Pinfall ............................ 473 / 69+
Brake actuation ........................ 116 / 200+
Electrical ......................... 340 / 453+
Electrical deceleration ............ 340 / 669
Brake condition ........................ 188 / 1.11
Building indicia ....................... 52 / 105
Cabinet with ........................... 312 / 234
Channel depth .......................... 116 / 113
Depth sounding ..................... 33 / 713+
Chemical ............................... 252 / 408.1
Heat exchange composition .......... 252 / 68
Combined ........................... 252 / 68
Chuck jaws combined .................... 279 / 111
Closure condition ...................... 49 / 13+
Coating implement combined ............. 401 / 194
Coffee makers .......................... 99 / 285
Content alteration ..................... 215 / 365+
Conveyer combined ...................... 198 / 502.1+
Means to facilitate inspection ..... 198 / 339.1
Cooking apparatus ...................... 99 / 342+
Counting ............................... 235
Damper position ........................ 126 / 295
Direction .............................. 33 / 300+
Drying apparatus combined .............. 34 / 89
Earth boring combined .................. 175 / 40+
Electrical
Annunciators ....................... 340 / 815.4+
Cable combined ..................... 174 / 11 R
Current direction .................. 324 / 133
Fuse ............................... 337 / 241+
Ground ............................. 340 / 649
Line-signal indicator testing ...... 379 / 20
Phase .............................. 324 / 76.77+
Polarity ........................... 324 / 133
Switch operating ................... 200 / 56 R
Switch position .................... 200 / 308+
Telephone call ..................... 379 / 27.01+
Vehicle systems .................... 340 / 425.5+
Expansible chamber motor combined ...... 91 / 1
Fire escape combined ................... 182 / 18
Fisherman .............................. 43 / 17
Fluid handling system or devices ....... 137 / 551+
With ................................... 137 / 551+
Fluorescent and phosphorescent ......... 250 / 483.1
Fountain pen combined .................. 401 / 194
Funnel combined ........................ 141 / 95
Fuse ................................... 337 / 265
Headlight combined ..................... 362 / 459+
Heat exchanger combined ................ 165 / 11.1
Illumination combined source ........... 362 / 253
Leakage ................................ 137 / 312+
Lock
Combination ........................ 70 / 330+
Condition .......................... 70 / 432+
Machine tool
Cutting machine .................... 83 / 522.11+
Selective punching ................. 234 / 131
Mail box combined ...................... 232 / 37
Measuring combined ..................... 73
Spacial relations .................. 33
Mechanical ............................. 116
Metal casting combined ................. 164 / 150.1+
Metal deforming apparatus combined ..... 72 / 31.01+
Micrometer ............................. 33 / 818+
Mountings .............................. 248 / 904*
Music
Instruments automatic .............. 84 / 169
Teaching ........................... 84 / 477 R+
Nautical ............................... 116 / 26+
Buoy ............................... 441 / 1+
Life preserver combined ............ 441 / 89
Nuclear fuel rupture warning ....... 376 / 251
Nuclear fuel rupture warning ....... 376 / 450
Water level in boat ................ 116 / 227+
Nuclear reactor condition .............. 376 / 245
Open top liquid heater ................. 126 / 388.1
Photographic ........................... 396 / 281+
Pipes .................................. 138 / 104
Wear ............................... 138 / 36
Pneumatic dispatch ..................... 406 / 34+
Poison ................................. 215 / 367
Refrigeration .......................... 62 / 125+
Resonance .............................. 334 / 30+
Safes .................................. 109 / 38+
Fluid releasing combined ........... 109 / 31
Sales product
Using a point of sale terminal ..... 705 / 23
Separator, imperforate bowl ............ 494 / 10
Centrifugal ............................ 494 / 10
Speaking tube combined ................. 181 / 19
Steam engine ........................... 346 / 3+
Steering towed ship .................... 114 / 246
Strand tension ......................... 242 / 148
Tags stock talley ...................... 283 / 79
Taillight combined ..................... 362 / 497+
Taillight combined ..................... 362 / 540+
Target combined electrical ............. 273 / 371+
Target combined mechanical ............. 273 / 378+
Telemetric ............................. 340 / 870.4+
Tester with ............................ 73
Thermostat combined .................... 236 / 94
Time ................................... 368 / 223+
Train carried station indicator ........ 246 / 174+
Train defect ........................... 246 / 169 R
Hot box ............................ 116 / 214
Tuner .................................. 334 / 86+
Tuning radio ........................... 455 / 154.1
Type justifying ........................ 276 / 11
Typewriter ............................. 400 / 703+
Line spacing combined .............. 400 / 548+
Valve .................................. 137 / 551+
Winding
Spring motor ....................... 185 / 44
Spring motor plural ................ 185 / 14
Watch .............................. 368 / 210
Weight motor ....................... 185 / 36
Wreck buoys ............................ 441 / 6+
Indicia (See Indicators)
Mileage transportation ................. 283 / 24
Indigo ..................................... 548 / 457+
Indigoid
Azo compounds .......................... 534 / 789
Dye compositions containing ............ 8 / 653
Indium, Metal Working With ................. 29 / DIG 22
Pyrometallurgy ......................... 75 / 688
Indoanilines ............................... 552 / 302
Indolines .................................. 548 / 490
Indole or derivatives thereof .......... 548 / 490
Indophenols ................................ 552 / 302
Carbazole .............................. 548 / 442
Dyes ................................... 552 / 302
Inductance ................................. 336
Capacitor with ......................... 361 / 270+
Lamp or electronic tube system ......... 315 / 289
Having ................................. 315 / 289+
Resistor with reduced .................. 338 / 61+
Resonator having only .................. 333 / 219+
Systems ................................ 323 / 355
Transformer having ..................... 336 / 69
Modifying means for .................... 336 / 69
Transmission
Line components with ............... 333 / 245+
Line with .......................... 333 / 236+
Tuner having lumped impedance .......... 334 / 71+
Variable ............................... 336
Induction (See Anti-Induction)
Cab signal ............................. 246 / 194
Signal block ....................... 246 / 63 R
Coil
Check operated ..................... 194 / 239+
Communication circuit loading ...... 178 / 45+
Electric apparatus ................. 336
Telephone .......................... 379 / 172+
Current transmission to vehicles ....... 191 / 10
Disturbances in electric ............... 174 / 32
Conductors and cables reducing ......... 174 / 32+
Telegraph .......................... 178 / 69 R
Drive for electric railways ............ 104 / 288+
Electrostatic generator ................ 310 / 309+
Electrothermic processes, .............. 75 / 10.1+
Metallurgy ............................. 75 / 10.1+
For electrotherapy ..................... 607 / 115+
Furnace ................................ 373 / 138+
Furnace with arc ....................... 373 / 4
Furnace with resistance ................ 373 / 6
Generators ............................. 310 / 168+
Heaters ................................ 219 / 600
Laminating apparatus ............... 156 / 379.6+
Laminating methods using ........... 156 / 272.2+
Heating
Apparatus .......................... 219 / 600+
Cooking ............................ 219 / 620
Metal casting device combined ...... 164 / 250.1
Continuous casting apparatus ... 164 / 507
Igniting device ........................ 361 / 247+
Inductor device ........................ 336
Motor .................................. 310 / 166+
System ............................. 318 / 727+
Reactor variable ....................... 336
Regulator .............................. 336
Telegraph system ....................... 178 / 43
Telephone system ....................... 379 / 55.1
Train dispatching ...................... 246 / 8
Transformer structure .................. 336
Transformer system for metal ........... 219 / 116
Heating ................................ 219 / 116
Induction Motor ............................ 310 / 166+
Inductor See Inductance
Induline ................................... 544 / 348
Indurating
Catalysts .............................. 502 / 100+
Compositions ........................... 106 / 12
Metal casting using .................... 164 / 66.1+
Continuous casting ................. 164 / 475
Inert Gases
Separating ............................. 95
Inertia Controlled
Aircraft control gravity ............... 244 / 80
Aircraft control gyroscopic ............ 244 / 79
Brake .................................. 188 / 266
Brake .................................. 188 / 275
Centrifugal electric switch ............ 200 / 80 R
Closure checks ......................... 16 / 83
Compasses gyroscopic ................... 33 / 324+
Derailment trip ........................ 246 / 173
Dispenser outlet element ............... 222 / 500
Drop bomb control ...................... 102 / 382+
Fly wheels ............................. 74 / 572.2+
Fuses .................................. 102 / 247+
Hydraulic brake ........................ 303 / 24.1
Monorail cars .......................... 105 / 141
Operated switches ...................... 200 / 61.45 R
Pendulum operated exhibitor ............ 40 / 485
Planetary gearing ...................... 475 / 267+
Speed responsive devices ............... 73 / 514.01+
Torpedo steering ....................... 114 / 24
Toy vehicle drive ...................... 446 / 462+
Valve actuators ........................ 137 / 38+
Vibrating exhibitor .................... 40 / 613+
Vibration damping ...................... 188 / 378+
Vibration sensing ...................... 73 / 652+
Infant Crawling, Teaching .................. 434 / 255
Inference Engine See Expert Systems
Inflammability Testers ..................... 73 / 36
Inflation, Inflated & Inflatable
Abrading tool .......................... 451 / 504+
Airship ................................ 244 / 98
Article filling ........................ 137 / 223+
Catheters .............................. 604 / 96.01+
Balloon ............................ 604 / 103.01+
Chairs ................................. 297 / 452.41
Clothes form ........................... 223 / 67
Compositions, rapid .................... 149
Compositions, slow ..................... 252 / 188.1+
Dilator ................................ 606 / 191+
Element
Static mold having ................. 249 / 65
Freight bracing bag .................... 410 / 119
Panel attached and urging .......... 410 / 129
Squeeze including .................. 410 / 125
Life preservers ........................ 441 / 90+
Life rafts ............................. 441 / 40+
Mattresses ............................. 5 / 706+
Parachute stiffener or opener .......... 244 / 146
Pessaries .............................. 128 / 836
Picture frame .......................... 40 / 736
Pipe seal .............................. 138 / 93
Seal for a joint or juncture
Inflatable
Dynamic ........................ 277 / 583
Static ......................... 277 / 646
Static pipe, conduit or cable .. 277 / 605
Well apparatus ................. 277 / 331+
Ship raising device .................... 114 / 54
Shoe forms ............................. 12 / 114.4
Syringe nozzle ......................... 604 / 275
Tire filling devices ................... 222 / 3+
Portable receptacle type ........... 141 / 38
Vehicle attached ................... 417 / 231+
With nongaseous material ........... 141 / 38
Tire per se ............................ 152
Tire signal ............................ 116 / 34 R
Toys ................................... 446 / 220+
Design ............................. D21 / 439+
Truss .................................. 128 / 118.1
Valves ................................. 137 / 223+
Water-borne vessels .................... 114 / 345
Information Search & Retrieval
Artificial intelligence ................ 706 / 934*
Dynamic systems ........................ 369
Magnetic ........................... 360
Registers system ....................... 377
Static systems ......................... 365
Information Security ....................... 726 / 1+
Testing of system by digital signal .... 714 / 718+
Infrared (See Heat)
Detection of ........................... 250 / 338.1
Drying process with .................... 34 / 519+
Generator .............................. 392 / 407
Generator .............................. 219 / 553
Generator ultraviolet and .............. 250 / 495.1
Hazardous or toxic waste ............... 588 / 306
Destruction ............................ 588 / 306
Heater ................................. 392 / 407
Heater ................................. 219 / 553
Lamp ............................... 313 / 110
Photography ............................ 430 / 348+
Radiation imaging ...................... 430 / 944*
Sensitive composition .................. 430 / 616
Telescope .............................. 250 / 338.1
Testing with ........................... 250 / 338.1
Treatment of fluids .................... 250 / 432 R
Infusing(See Extracting and Extracts)
Apparatus and appliances
Beverage ........................... 99 / 279+
Beverage,reusable .................. 99 / 323
Closet or sink combined ............ 4 / 222+
Medicators ......................... 604 / 131+
Infuser, teabag ........................ D01 / 199
Slow diffuser .......................... 239 / 34+
Special receptacle and package ..... 206 / .5
Ingot
Casting ................................ 164
Feeding & orienting .................... 198 / 373
Handling ............................... 193
Molds .................................. 249 / 174
Composite .......................... 249 / 84
Powder metallurgy ...................... 419
Stripper ............................... 164 / 405+
Structure .............................. 428 / 585+
Design ............................. D15 / 144
Turning devices for rolling mills ...... 72 / 227+
Inhalers
Artificial respirator .................. 601 / 41+
Inhalants .............................. 424
Radionuclide containing ............ 424 / 1.11+
Composition ........................ 424 / 1.11+
Medicated .............................. 128 / 203.12+
Inheritance ................................ 706 / 65
Inhibitors ................................. 252 / 380+
Corrosion inhibitors ................... 252 / 387+
Initiation Ceremony Devices ................ 472 / 51+
Injection
Condensers ............................. 261 / 76
Food pickling needle ................... 99 / 532+
Molding ................................ 425 / 542+
Needleless hypodermic .................. 604 / 68+
Plant injection ........................ 47 / 57.5
Pumps .................................. 417 / 151+
Surgical instruments ................... 604 / 187+
Injectors
Bathtub combined ....................... 4 / 541.1+
Boiler circulation ..................... 122 / 407
Boiler cleaners ........................ 122 / 404
Embalmer ............................... 27 / 24.1
Food pickling needle ................... 254 / 2 R+
Fuel
Combustion products generator ...... 60 / 740+
Rotary piston engine combined ...... 123 / 205+
Furnace draft regulator ................ 110 / 150
Gas and liquid contact devices ......... 261 / 76+
Hardenable material .................... 405 / 269
Into earth formation ................... 405 / 269
Hypodermic ............................. 604 / 187+
Lubricators ............................ 184 / 39.1
Medicator gas .......................... 604 / 23+
Mineral oil distillation
Vaporizers ......................... 196 / 127
Vaporizing circulation ............. 196 / 126
Molding
Metal apparatus .................... 164 / 303+
Metal method ....................... 164 / 113+
Nozzle ................................. 239
Plant husbandry ........................ 47 / 57.5
Pneumatic conveyors .................... 406 / 194
Pumps .................................. 417 / 151+
Resilient tire cement .................. 81 / 15.5
Textile fluid treating apparatus ....... 68 / 201
Track bed tampers ...................... 104 / 11
Ink (See Printing)
Bottle ................................. D09
Cartridge rupturable ................... 401 / 132+
Compositions ........................... 106 / 31.13+
Electroless coating ................... 106 / 1.05+
Eradicator ............................. 510 / 174
Guards penholder combined .............. 15 / 443
Making inkwell ......................... 15 / 257.07
Repellent
Antismut devices ................... 101 / 422
Compositions ....................... 106 / 2
Stands (see inkwell) .................. 248 / 127+
Calendar combined .................. 40 / 358
Design ............................. D19 / 93+
Dispenser type ..................... 222 / 577
Pen engaged closure ................ 15 / 257.075
Pen rack combined .................. 211 / 69.2+
Testing of ............................. 73 / 150 R
Ink Jet Making ............................. 29 / 890.1
Ink Jet Printing ........................... 347 / 1
Carbon compound digest on ink .......... 260 / DIG 38
Markers or driving means thereof ....... 347 / 5
Nozzleless or acoustic ................. 347 / 1
Inkers
Bed and platen printing machine ........ 101 / 287+
Selective or progressive ........... 101 / 93+
Boot and shoe sole edge ................ 118 / 200+
Intaglio printing ...................... 101 / 150+
Multicolor printing .................... 101 / 171+
Numbering machine bed and platen ....... 101 / 78
Type ................................... 101 / 78+
Pads and forms ......................... 118 / 264+
Perforator combined e g., tattooer .... 81 / 9.22
Planographic printing .................. 101 / 134
Printing ............................... 101 / 335+
Printing members combined .............. 101 / 327+
Selective or progressive ........... 101 / 103+
Recorder stylus ........................ 346 / 139 R
Rolling contact printing ............... 101 / 212+
Stencil ................................ 101 / 114+
Stencil type addressing machine ........ 101 / 48+
Straight line scriber .................. 33 / 34+
Dotted line ........................ 33 / 39.1+
Hand pen ....................... 33 / 39.2
Telegraph code recorder ................ 178 / 96
Typewriter ............................. 400 / 191+
Bar ................................ 400 / 470+
Ribbon ............................. 400 / 197+
Inkwell .................................... 15 / 257.07+
Cabinet with ........................... 312 / 232
Desk attached .......................... 108 / 26.2
Dispenser type ......................... 222 / 576+
Inkstand ........................... 222 / 577
Inkstand ............................... 248 / 127+
Movable inkwell .................... 248 / 128+
Stationary inkwell ................. 248 / 146+
Pen rack combined ...................... 211 / 69.2+
Inlaid
Linoleum ............................... 428 / 57+
Laminating ......................... 156
Molding ............................ 425
Ornamentation .......................... 428 / 77+
Parquet floors (see parquetry) ........ 52 / 315
Treads tires having .................... 152 / 188
Inner Tubes See Tire Pneumatic
Tire making ............................ 156 / 118+
Innersoles, for Shoes ...................... D02 / 961
Inoculation
Antigens ............................... 424 / 184.1+
Fermentative ........................... 435 / 30
Sera ................................... 424 / 130.1+
Inorganic Compounds ........................ 23
Conversion to hydrocarbon .............. 585 / 943*
Wave energy preparation ................ 204 / 157.4+
Inorganic Settable Material ................ 106 / 638+
Compositions ........................... 106 / 638+
Building guard ......................... 52 / 101
Catching nets .......................... 43 / 143
Destroying ............................. 43 / 132.1+
Electrocuting ...................... 43 / 112
Exits in closures and screens .......... 160 / 12+
Fumigators ............................. 43 / 125+
Netting for beds ....................... 5 / 414+
Preserving, teaching taxidermy ......... 434 / 296+
Traps .................................. 43 / 107+
Design ............................. D22 / 122+
Inosine .................................... 536 / 27.8
Inosine Phosphate .......................... 536 / 26.74
Input
Using a point of sale terminal ......... 705 / 23
Insect
Culture ................................ 119 / 6.5+
Insecticides ............................... 424
Cleaning or detergent .................. 510 / 302+
Compositions containing ................ 510 / 302+
Coated or impregnated vehicle .......... 424 / 411+
Coating or plastic compositions ........ 106 / 15.05
Containing ............................. 106 / 15.05+
Container .............................. 206 / 524.1
Fertilizer containing .................. 504 / 101+
Garment hangers combined ............... 223 / 86
Insecticide sprayer .................... D23 / 213+
Apparatus .......................... 239
X-art collection ............... 43 / 900*
Method ............................. 43 / 132.1
Water softening or purifying ........... 252 / 175
Compositions containing ................ 252 / 175
Insemination, Artificial ................... 604 / 906*
Inserters (See Nailing; Stapling)
Assembling apparatus ................... 29 / 700+
Belt hook .............................. 29 / 243.51
Box lining ............................. 493 / 93+
Sausage stuffers ....................... 452 / 35+
Saw tooth .............................. 76 / 80
Surgical implement ..................... 606 / 117+
Needle ............................. 606 / 222
Tape inserting apparel ................. 223 / 50
Tire patch inserters ................... 81 / 15.5+
Wick ................................... 431 / 120
Inserts
Bearing surface ........................ 384 / 282+
Bedstead ............................... 5 / 280
Brake shoes cast ....................... 188 / 256
Composite metal casting ................ 164 / 91+
Cooking molds .......................... 249 / 112+
Earth boring bit insert ................ 175 / 426+
Garment ................................ 2 / 400
Gearing ................................ 74 / 451
Holding
Core ............................... 164 / 231
Mold ............................... 164 / 332+
Pattern ............................ 164 / 236
Nonmetallic composite casting .......... 249 / 83+
Insignia
Apparel ................................ 2 / 246
Badges ................................. 40 / 1.5+
Design ................................. D11 / 95+
Emblem per se .......................... D11 / 99
Insoles
Making method .......................... 12 / 146 B
Reinforcing machine .................... 12 / 20
Shoe see soles ......................... 36 / 43+
Laminated .......................... 36 / 44
Prepared for securing .............. 36 / 22 R
Ventilated ......................... 36 / 3 R
With body treating means ........... 607 / 144
With local padding ................. 36 / 71
With shank stiffener ............... 36 / 76 R
Therapeutic ............................ 607 / 144
Inspection & Inspecting (See Specific
Subject; testing)
Cloth .................................. 26 / 70
Dispenser with means for ............... 222 / 154+
Drying apparatus with means for ........ 34 / 88
Gauges ................................. 33 / 501+
Lamp for ............................... 362 / 138
Measuring and testing .................. 73
Metal founding device .................. 164 / 150.1+
With means for ......................... 164 / 150.1+
Robot .................................. 901 / 44*
Instrument (See Type of Instrument)
Board .................................. 73 / 866.3
Board .................................. 362 / 482
Illumination, automobile ........... 362 / 495+
Switch boards .......................... 361 / 600+
Telephone switchboard .............. 379 / 319+
Calibrating ............................ 73 / 1.01+
Electrical instruments ............. 324 / 74+
Casings ................................ 73 / 431
Dental ................................. 433 / 25+
Electric switch combined with .......... 200 / 56 R
Fluorescent or phosphorescent .......... 250 / 483.1
Indicating ............................. 250 / 483.1
Flying of aircraft ..................... 342 / 407+
Apparel ............................ 33 / 2 R+
Area integrators ................... 33 / 121+
Direction or force indicator ....... 33 / 300+
Distance ........................... 33 / 700+
Landing ............................ 342 / 410+
Scribers ........................... 33 / 18.1+
Straight edge type ................. 33 / 431+
Navigational ................... 33 / 457
Straight line light ray type ....... 33 / 227+
Household measuring .................... D10 / 46.2
Materials .............................. 33 / DIG 11
Measuring .............................. D10
Mechanical expedients .................. 33 / DIG 12
Mechanism damping ...................... 73 / 430
Medical ................................ D24 / 107+
Musical ................................ 84 / 1+
Design ............................. D17
Electrical ......................... 84 / 600+
Stringed ........................... 84 / 173+
Wind ............................... 84 / 330+
Panel in vehicle ....................... D12 / 192
Panel mounted .......................... 248 / 27.1+
Signalling ............................. D10
Sterilizing, disinfecting apparatus .... 422
Support heads for ...................... 248 / 177.1+
Testing ................................ D10
Transformers ........................... 336
Insufflators ............................... 604 / 58
Insulation and Insulating
Building wall .......................... 52 / 404.1+
By lamina .......................... 52 / 408+
Yieldable ...................... 52 / 393+
Electric ............................... 174
Battery separator .................. 429 / 247+
Bridged rail joint ................. 246 / 48
Bushings ........................... 174 / 152 R+
Capacitor winding .................. 242 / 441.1+
Ceramic composition ................ 501 / 1+
Conductor cover burnishing ......... 29 / 90.5
Fluent composition ................. 252 / 570+
Handle ............................. 16 / 431+
Indefinite length conductor ........ 156 / 47+
Covering ........................... 156 / 47+
Lamp sockets ....................... 439
Magnet or coil winding ............. 242 / 430+
Making ............................. 29 / 887
Meters and testers ................. 324 / 555+
Pipe joints or couplings ........... 285 / 47+
Rail joints ........................ 238 / 152+
Railway rolling stock parts ........ 105 / 60
Railway tie tie plate and rail ..... 238 / 107+
Ring winding ....................... 242 / 434+
Shaft coupling ..................... 464 / 900*
Trolley conductor section .......... 191 / 39
Trolley conductor support .......... 191 / 42
X-art .............................. 493 / 949*
Heat
Accumulator for liquid heater ...... 126 / 375.1
Alkali metal silicate .............. 106 / 601+
Containing composition ............. 106 / 601+
Boiler outlet flue ................. 122 / 164
Bottle or jar ...................... 215 / 12.1+
Building ........................... 52 / 408+
Cabinets ........................... 312 / 409
Ceramic porous composition ......... 501 / 80+
Compositions ....................... 252 / 62
Container .......................... 206 / 542
X-art .......................... 493 / 903*
Covering laminated type making ..... 156
Double-wall receptacle, wooden ..... 217 / 128+
Flatiron body ...................... 38 / 89
Flatiron stand or base ............. 248 / 117.3+
Fluid sprinkler, ................... 239 / 397.5
Sprayer, diffuser .................. 239 / 397.5
Gas separator ...................... 96
Handle ............................. 16 / 431+
Inorganic ingredient ............... 106 / 672
Containing composition ............. 106 / 672
Metal receptacle spaced wall ....... 220 / 592.2+
Muffler or sound filter ............ 181 / 282
Oven ............................... 126 / 273.5
Pore forming composition ........... 106 / 122
Stock material ..................... 428 / 920*
Tobacco smoking devices ............ 131 / 194+
Sound (see muffler)
Aircraft body structure ............ 244 / 119
Alkali metal silicate .............. 106 / 601+
Containing composition ............. 106 / 601+
Auditorium ......................... 181 / 30
Ceramic porous composition ......... 501 / 80+
Compositions ....................... 252 / 62
Gas separator ...................... 96 / 380
Gearing ............................ 74 / 443
Inorganic ingredient ............... 106 / 672+
Containing composition ............. 106 / 672+
Lock silencer or muffler ........... 70 / 463
Motion picture camera .............. 352 / 35
Muffler or sound filter ............ 181 / 207+
Piano resonance device ............. 84 / 191
Pore forming composition ........... 106 / 122
Structure .......................... 181
Tape ................................... 428 / 343+
Coating ............................ 427 / 207.1+
Coating opposite sides ............. 427 / 208
Packaged roll ...................... 206 / 411
Insulation Strippers
Tube or sheath splitter ................ 30 / 90.1+
Wire ................................... 81 / 9.4+
Insulin, T.M ............................... 530 / 303
Medicine containing .................... 514 / 3
Insurance
Automated
Calculation
Coverage rates ................. 705 / 4
Damage to vehicle .............. 705 / 4
Policy assessment .............. 705 / 4
Rate ........................... 705 / 4
Syndicated sale or policy ...... 705 / 4
Verification of existence ...... 705 / 4
Insurance Documents ........................ 283 / 54
Intaglio
Electrolytic reproduction .............. 205 / 69+
Ornamentation .......................... 428 / 156+
Photographic production of ............. 430 / 307+
Printing ............................... 101 / 150+
Combined with another type ......... 101 / DIG 43
Static mold for forming ................ 249 / 104
Product having ......................... 249 / 104
Intake
Channel ................................ 405 / 127
Filter for pipe ........................ 210 / 460+
Fluid current conveyor ................. 406 / 108+
Adjustable ......................... 406 / 113+
Plural ............................. 406 / 117+
Pneumatic straw stacker ............ 406 / 139+
Gravity positioned sprayer ............. 239 / 334
Pump rotary center ..................... 415 / 206
Integrated Circuit (See Transistor)
Layout ................................. 716 / 11+
Combined with manufacture .......... 438
Optoelectronic ......................... 385 / 14
Manufacture ............................ 438
Structure with electrically ............ 257 / 499+
Isolated components .................... 257 / 499+
Integrated Optical Circuit ................. 385 / 14+
Integrators
Area ................................... 33 / 121+
Calculators ............................ 235 / 61 C
Distance ............................... 73 / 490
Ships log combined ..................... 73 / 183
Velocity ............................... 73 / 503
Volume or rate of flow meters
Area velocity ...................... 73 / 227
Pressure differential type ......... 73 / 861.43+
Weigher combined ....................... 177 / 16
Intelligent Token
Using cryptography ..................... 705 / 64
Initializing or reloading .............. 705 / 66
Intensifiers (See Amplifiers)
Diaphragms acoustic .................... 181 / 157+
Photographic ........................... 430 / 487
Telephone .............................. 379 / 156+
Intercalates (See Definition Note (3) ...... 428 / 402.2
Intercommunication System
Electric ............................... 379 / 167.01+
Multiplex .......................... 370
Nonselective paging ................ 340 / 311.2
Selective paging ............... 340 / 7.2+
Intercom ............................... D14 / 159
Telephone-type ......................... D14 / 142+
Intercomparison
Article or material .................... 434 / 367
Printed matter ......................... 281 / 51
Interconnection Systems .................... 307
Interelectrode Capacitance ................. 324 / 409+
Testing electronic tube ................ 324 / 409+
Interference Film Antireflection ........... 359 / 568
Interference Suppression See
Transmission, electric
Interferometer ............................. 356 / 450+
Digest ................................. 33 / DIG 4
Holography ............................. 356 / 457+
Interferon ............................. 435 / 811*
Spectroscopy ........................... 356 / 451+
With light conductor ................... 250 / 227.27
Interferon ................................. 530 / 351
Interleaving
Electrophotographic copier ............. 399 / 404
Interleukin ................................ 530 / 351
Interliners Tires .......................... 152 / 203+
Interlock and Interlocking
Clutches and power stop control ........ 192
Electric switches ...................... 200 / 50.01+
Machine tool functions
Cutting machine .................... 83 / 399+
Selective cutting .................. 234 / 52
Multiple controlling elements .......... 74 / 483 R+
Nuclear fuel segments .................. 376 / 429
Railway switches and signals ........... 246 / 131+
Refrigeration related .................. 62 / 267
Seams joints and connections
Block, angle surfaces .............. 52 / 591.1+
Block, single surface .............. 52 / 589.1+
Building facings or shingles ....... 52 / 519+
Chain loop ......................... 59 / 3
Flat rod joints .................... 403
Flexible rod joints ................ 403 / 206+
Metal container .................... 220 / 689+
Pavement block ..................... 404 / 47+
Pipe joints ........................ 285 / 330
Road module ........................ 404 / 50+
Sheet metal container making ....... 413
Tile wall facing ................... 52 / 384+
Wire fabric interlocking loop ...... 245 / 5
Intermediate Frequency Amplifier ........... 330
Transformers for ....................... 336
Tuned with capacitor ............... 334 / 78+
Tuned with slug .................... 336 / 130+
Intermittent
Applied wheel brake .................... 188 / 85
Clutches ............................... 192
Coloring of thread ..................... 8 / 149
Combustion bursts or flare-ups ......... 431 / 1
Drive combined with planetary .......... 475 / 14+
Gearing ................................ 475 / 14+
Electric signal clock controlled ....... 368 / 98
Engine valve ........................... 91
Feed and or discharge
Disinfecting ....................... 422 / 123+
Dispenser type ..................... 222
Electrode .......................... 314
Fiber picking beaters .............. 19 / 92
Harvester conveyor belt ............ 56 / 346+
Planter ............................ 111 / 37+
Rotary web or strand feeder ........ 226 / 152+
Rotary web or strand feeder ........ 242 / 364+
Sprayer discharge .................. 239 / 99+
Sprayer supply ..................... 239 / 331+
Strip film ......................... 352 / 166+
Web or strand ...................... 226 / 120+
Wire ............................... 72 / 419+
Gear ................................... 74 / 435
Grip see clutch; panel; ratchet
Electrode feeder ................... 314
Engaging land vehicle drive ........ 280 / 241
Engaging locomotive drive .......... 105 / 32
Machine element .................... 74 / 111+
Railway signal mechanism ........... 246 / 154
Strip film feed .................... 352 / 191
Harvester conveyor belt ................ 56 / 183
Impulse speed responsive ............... 73 / 506
Land vehicle propeller ................. 280
Liquid applicator for textiles ......... 68 / 203
Machine element ........................ 74
Textile spinning operations ............ 57 / 319
Cyclic ................................. 57 / 319+
Intermodulation
Distortion test ........................ 324 / 624
Telephone .......................... 379 / 22.02
Sound recording distortion test ........ 369
Internal Combustion Engines See ............ 123
Carburetor; cylinder;decarbonizing; .... 123
Exhaust, treatment; feeder, fuel; ...... 123
Fuel; lubrication; muffler; piston; .... 123
Radiator; starter; supercharger ........ 123
Backfire preventer ..................... 48 / 192
Dynamo combined ........................ 290 / 7
Exhaust treatment ...................... 60 / 272+
Combustion products with ........... 60 / 39.5
Fluid pressure motor combined .......... 60 / 598+
Freg piston drive .................. 60 / 596
Vacuum generated ................... 60 / 397
Waste heatdriven motor ............. 60 / 597
Locomotive drive ....................... 105 / 62.1+
Pump drive ............................. 417 / 364
Refrigeration utilizing ................ 62 / 323.1+
Turbine combined ....................... 60 / 598+
Internet
Auctions ............................... 705 / 37
Banking ................................ 705 / 35
Credit or loan management .............. 705 / 38
Electronic funds transfer .............. 705 / 39
Requiring authorization ............ 705 / 44
Secure transaction using ........... 705 / 64
Cryptography ....................... 705 / 64
Anonymous user ................. 705 / 74
Authorization to proceed ....... 705 / 76
Charge determination at ........ 705 / 77
Remote location ................ 705 / 77
Communication between .......... 705 / 79
Two financial networks ......... 705 / 79
Initializing ................... 705 / 73
Key management ................. 705 / 71
Radio communication ............ 705 / 73
Specialized keypad ............. 705 / 73
Specialized terminal ........... 705 / 73
Transaction confirmation ....... 705 / 75
Verification of pin ............ 705 / 72
With third party ............... 705 / 78
With intelligent token ............. 705 / 65
Balancing account .............. 705 / 68
Detecting double spending ...... 705 / 69
Initializing or reloading ...... 705 / 66
With authentication ............ 705 / 67
With encrypted data ................ 705 / 70
Electronic commerce .................... 705 / 26
Display of products ................ 705 / 27
Electronic funds transfer .......... 705 / 17
Security ....................... 705 / 18
Data distribution in business .......... 705 / 51
Licensing .......................... 705 / 59
To pay bills ....................... 705 / 40
With programmed portable memory .... 705 / 41
Device ............................. 705 / 41
Electronic negotiation with ............ 705 / 80
Encrypted data ......................... 705 / 80
Portfolio management ................... 705 / 36
Trading stocks, bidding ................ 705 / 37
Interpoles ................................. 310 / 186
Interpolymers (See Also Synthetic .......... 520 / 1+
Resin or natural rubber) ............... 520 / 1+
Interrupter
Electric ............................... 200
Body application system ............ 607 / 2+
Electrolytic ....................... 361 / 435
Generator control .................. 322 / 69+
Sheet feeding ...................... 271 / 263
Systems ............................ 307 / 96+
Printing
Bed and platen ..................... 101 / 287+
Inker .............................. 101 / 335+
Multicolor ......................... 101 / 171+
Planographic multicolor ............ 101 / 135+
Planographic rotary ................ 101 / 141+
Rolling contact bed and ............ 101 / 282
Cylinder ........................... 101 / 282+
Rolling contact rotary ............. 101 / 216+
Sheet feeding .......................... 271 / 256+
Signature gatherer ..................... 270 / 56
Interval Generator Electrical .............. 327 / 261+
Intervalometers ............................ 200 / 35 R+
Intervalometers systems ................ 307 / 141.4
Intestines
Cleaning ............................... 452 / 123
Removing ............................... 452 / 106+
Intravenous Devices ........................ D24 / 108+
Intrenching ................................ 42 / 93
Tools .................................. 294 / 49+
Cutter combined .................... 7 / 116+
Invalid
Beds ................................... 5 / 600+
Chair design ........................... D12 / 128+
Feeding devices ........................ 414 / 9
Litters and stretchers ................. 5 / 89.1+
Mattresses ............................. 5 / 652+
Inventories ................................ 283 / 55
Computer controlled, monitored ......... 705 / 28+
Itemization ........................ 705 / 29
With cash register ................. 705 / 22
Inventory Management, Automated ............ 705 / 28
Invert Sugar ............................... 127 / 41
Inverter See Derectifier
Investing
Computer applications .................. 705 / 35
Portfolio management ............... 705 / 36
Trading stocks, bidding ............ 705 / 37
Iodic Acid ................................. 423 / 481
Iodides .................................... 423 / 462
Iodine ..................................... 423 / 500+
Medicines containing inorganic ......... 424 / 667+
Medicines containing organic ........... 514 / 1+
Iodoform ................................... 570 / 181
Ion
Exchange, compositions ................. 252 / 184
Synthetic polymers ................. 521 / 25
Treating polymers with ............. 528 / 482
Exchange, during glass making .......... 65 / 30.13+
Exchange, liquid purification .......... 210 / 660+
For actinide series compounds ...... 423 / 249+
For thermonuclear reactors ......... 376 / 146
Generating chamber
Gas tube ........................... 313 / 567+
Mass spectrometer type
(See ion source)
Vacuum tube having ................. 313 / 230
Implantation apparatus ................. 315 / 111.81
Liquid purification .................... 210 / 660+
Source for mass spectrometry ........... 313 / 564
Electrical system for .............. 315 / 111.81
Having heating means ............... 313 / 550
With spectrometer .................. 250 / 281+
Trap ................................... 335 / 210+
With cathode ray tube .............. 313 / 424+
With tv picture tube ............... 313 / 424+
Ion Selective or Ion Sensitive ............. 204 / 416+
Electrode .............................. 204 / 416+
Chemical analysis, apparatus ........... 422 / 82.03
Dissolved gas ...................... 422 / 82.05
Ionization
Chamber radioactivity .................. 250 / 335+
Gauge .................................. 250 / 374+
Geiger muller tube ..................... 313 / 93
In thermonuclear reactions ............. 376 / 100
Tissue equivalent ...................... 250 / 472.1
With tissue equivalent gas ......... 250 / 336.1
Ionomer Resin Systems (See Synthetic
Resin or natural rubber)
Ionones .................................... 568 / 378
Iraser
Amplifiers ............................. 359 / 333+
Oscillators
Iridium
Alloys ................................. 420 / 461
Filaments .............................. 75
Inorganic compound recovery ............ 423 / 22
Preparation
Electrolytic ....................... 205 / 560
Hydrometallurgy .................... 75 / 711+
Pyrometallurgy ..................... 75 / 631
Iron (See Ferrous Alloys; Ironing
Devices; metal)
Bridge girder .......................... 14 / 74.5
Curling hair ........................... D28 / 38
Dies for making
Plow and cultivator ................ 72 / 472
Railway car ........................ 72 / 343+
Railway track ...................... 72 / 343+
Vehicle land type .................. 72 / 470+
Electrolysis ........................... 205
Cleaning ........................... 205 / 712+
Founding ............................... 164
Gas injection .......................... 75 / 528+
Inorganic compound ..................... 423
Coating or plastic composition ..... 106 / 286.3
Oxide or hydroxide ................. 423 / 632
Tanning ............................ 8 / 94.28
Making
Flanged bar rolling ................ 72 / 190+
Plow and cultivator ................ 29 / 14
Structure member ................... 29 / 897+
Ore beneficiating ...................... 423 / 1+
Ore briquetting and binding ............ 75 / 746+
Electrometallurgical treatment ..... 75 / 10.1+
Organic compound
Azo ................................ 534 / 692+
Carbocyclic or acyclic ............. 556 / 138+
Ferrocenes ......................... 556 / 143+
Protein or reaction product ........ 530 / 400
Pigments ............................... 106 / 456+
Plate .................................. 428 / 681+
Preparation ............................ 75
Electrolytic ....................... 205 / 587+
Inorganic medicinal ................ 424 / 646
Organic medicinal .................. 514 / 184
Pyrometallurgy ......................... 75 / 433+
Combined with hydrometallurgy ...... 75 / 416+
Railway
Grab ............................... 105 / 461
Jacking poling roping .............. 105 / 462
Ship ................................... 114 / 79 R+
Mast ............................... 114 / 94
Spar ............................... 114 / 100
Soldering .............................. D10 / 46+
Steam .................................. 38 / 77.1+
Structural elements .................... 52
Tools
Branding electrically heated ....... 219 / 227+
With indicia ................... 101 / 31
Branding with heating burner ....... 126 / 402+
Curling electric ................... 219 / 222+
Curling with heating burner ........ 126 / 408+
Flat ............................... 38 / 74+
Glass blow ......................... 65 / 300+
Sadiron electric ................... 219 / 245+
Sadirons with heating burner ....... 126 / 411
Soldering .......................... 228 / 51+
Soldering electric ................. 219 / 229+
Soldering with heating burner ...... 126 / 413+
Vehicle land type
Body stay .......................... 296 / 42
Chafe .............................. 280 / 161+
Hay rack body ...................... 296 / 9
Running gear ....................... 280 / 149
Top ................................ 296 / 119
Walking ................................ 602 / 10
Working (see metal, treatment;
Metal, working)
Wrought producing ...................... 75 / 438+
Irone ...................................... 568 / 378
Ironing Devices
Attachment
Cord plug .......................... 439
Cord support ....................... 248 / 51
Board .................................. 38 / 103+
Convertible to ladder .............. 182 / 28+
Design ............................. D32 / 66
Collar cuff neckband ................... 223 / 52.1+
Electrically heated .................... 219 / 245
Hat type ............................... 223 / 21
Heating stoves
Liquid or gaseous fuel ............. 126 / 230
Solid fuel ......................... 126 / 227+
Iron with light ........................ 362 / 117
Ladder convertible to ironing .......... 182 / 29+
Board .................................. 182 / 29+
Laundry iron or press .................. D32 / 9
Plaiting fluting shirring type ......... 223 / 36
Self heating burner .................... 126 / 411+
Tables for textiles .................... 38 / 103+
Textile smoothing or pressing .......... 38
Implements ......................... 38 / 69+
Machines ........................... 38 / 1 R+
Thermostats ............................ 236 / 7
Tobacco ................................ 131 / 324+
Stemming combined .................. 131 / 315+
Irradiation (See Radiant Energy)
Coating ................................ 427 / 552+
Electromagnetic or particulate ..... 427 / 595+
Energy utilized .................... 427 / 595+
Polymerization utilizing ........... 427 / 487+
Electrical, magnetic, wave ......... 427 / 487+
Or particulate energy .............. 427 / 487+
Pretreatment of substrate or ....... 427 / 532+
Post-treatment of coated ........... 427 / 532+
Substrate utilizing ................ 427 / 532+
Nuclear conversion (see also ........... 376 / 156
Nuclear reaction or reactor) ........... 376 / 156
Irrigation
Channel ................................ 405 / 118+
Furrow plow and roller ................. 172 / 176
Mobile, ambulant pipeline .............. 239 / 726+
Nozzles ................................ 239 / 542
Pipe coupling .......................... 285 / 5+
Plant husbandry
Germinator for seeds ............... 47 / 61+
Plant cover shade and screen ....... 47 / 21.1
Plant receptacle ................... 47 / 79+
Subsoil ............................ 47 / 48.5
Subsoil ................................ 405 / 35+
Syringe ................................ 604 / 187+
Isatin ..................................... 548 / 485
Isethionic ................................. 562 / 108
Isinglass (See Glue)
Isoburneol ................................. 568 / 820
Isobutylene Polymers (See Also ............. 526 / 348.7
Synthetic resin or natural rubber) ..... 526 / 348.7
Isochondodendrine .......................... 546 / 34
Isocyanates
Esters ................................. 560 / 330+
Fiber modification, carbonate & ........ 8 / DIG 11
Inorganic .............................. 423 / 364
Polymer product derived from or
Containing (see synthetic resin
Or natural rubber)
Cellular porous product ............ 521 / 50+
Isocyanurate Cellular Product .............. 521 / 902*
Isodibenzanthrone .......................... 552 / 276
Isoeugenol ................................. 568 / 652
Isoguanosine (2-Oxoadenosine) .............. 536 / 27.7
Isoindoles ................................. 548 / 470
Isoindolines ............................... 548 / 482
Isomerization
Fatty oils ............................. 554 / 1+
Mineral oils ........................... 208 / 46+
Of hydrocarbons ........................ 585
Alicyclic synthesis
By double-bond shift ........... 585 / 377+
By double-bond shift in side ... 585 / 363
Chain .......................... 585 / 363
By ring opening or shift ....... 585 / 353
Aromatic synthesis ................. 585 / 477+
In addition to alkylation .......... 585 / 332
In addition to hydrogenation ....... 585 / 253
Olefin synthesis, double-bond ...... 585 / 664+
Shift .............................. 585 / 664+
Paraffin synthesis ................. 585 / 734
Isoniazio, in Drug ......................... 514 / 354
Isonitriles ................................ 558 / 302
Isophorone ................................. 568 / 377
Isoprene (See Diolefin Hydrocarbon) ....... 585 / 601+
Polymerized solid ...................... 526 / 335+
(See also synthetic resin or ........... 526 / 335
Natural rubber) ........................ 526 / 335
Isopropylphenol ............................ 568 / 781
Isoquinolines .............................. 546 / 139+
Isostatic Pressing
Powder metallurgy ...................... 419 / 49
Isothiazoles ............................... 548 / 206+
Isothiocyanate Esters ...................... 558 / 17+
Isotope
Actinide group metals .................. 75 / 393+
Comparator ............................. 250 / 281+
Detection .............................. 250 / 281+
Exchange, in hydrocarbon synthesis ..... 585 / 941*
Nuclear conversion reactions ........... 376 / 156
Nuclear fuel material .................. 376 / 421
Nuclear fuel material .................. 376 / 356
Nuclear fuel material .................. 376 / 171
Producing .............................. 976 / DIG 398+
Radioactive composition ................ 252 / 625
Radioactive metal composition .......... 420 / 1+
Separatory distillation of ............. 203 / 5
Using wave energy to enrich or ......... 204 / 157.2+
Separate ............................... 204 / 157.2+
Isourea .................................... 558 / 8
Isoviolanthrone ............................ 552 / 276
Isoxazoles ................................. 548 / 240+
Itaconic Acid .............................. 562 / 595
I U D
Pessaries .............................. 128 / 834+
X-art collection ....................... 525 / 937*
Itemization, Automated ..................... 705 / 29
Izod Test .................................. 73 / 844
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