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| Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP |
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Vaccination
Applier ................................ 604 / 46
Packaged ........................... 206 / 367
Shield ................................. 128 / 888
Vaccine ................................ 424 / 184.1+
Vaccine .................................... 424 / 184.1+
Vacuum (See Evacuating Receptacles;
Suction)
Agitating in ........................... 366 / 134
Bottle ................................. 215 / 12.1
Design ............................. D07 / 608+
Bracket attaching by ................... 248 / 205.5+
Bracket holding article by ............. 248 / 309.3
Brakes ................................. 188
Distribution system ................ 303
Breaking for backflow prevention ....... 137 / 215+
Bulbs or tubes
Apparatus for glass bulb ........... 65 / 270
Manufacture ........................ 65 / 270
Arc lamp enclosed .................. 313
Electric discharge lamp ............ 220 / 2.1 R
Electron tube manufacture .......... 445
Electron tube structure ............ 313
Evacuating ......................... 141 / 65
Incandescent lamp .................. 313 / 315+
Manufacture miscellaneous .......... 445
Process for glass bulb ............. 65 / 34
Manufacture ........................ 65 / 34+
Chuck .................................. 279 / 3
Cleaners (see air, blast or suction .... 15 / 300.1+
Cleaning) .............................. 15 / 300.1+
Cleaner attachment ................. D32 / 31+
Convertible ........................ 15 / 328+
Design of machine .................. D32 / 21+
Nozzles ............................ 15 / 415.1+
Pipe joint ......................... 285 / 7
Street sweeper type ................ 15 / 340.2
With dirt filter ................... 15 / 347+
With mechanical agitator for ....... 15 / 363
Work ............................... 15 / 363+
Cleaning methods ....................... 134 / 21
Coating combined ....................... 427 / 294
Distillation ........................... 203 / 73+
Distillation ........................... 203 / 91+
Mineral oil ........................ 208 / 366
Mineral oil rectification .......... 208 / 357
Thermolytic ........................ 201 / 35
Evaporators concentrating .............. 159 / 22+
Food preparation apparatus ............. 99 / 472
Gauges ................................. 73 / 700+
Liquid level testing ............... 73 / 303
Hoist .................................. 294 / 64.1+
Holddown ............................... 248 / 362
Insulated conductors ................... 174 / 8+
Metal treatment
Air blast &/or vacuum conveyor ..... 29 / DIG 78
Casting ............................ 164 / 61+
Metal working digest ............... 29 / DIG 44
Purifying .......................... 75
Vaccuum exhaust type ............... 29 / DIG 84
Motor .................................. 91
Systems ............................ 60 / 407+
Pumps .................................. 417
Design ............................. D15 / 7+
Dredger combined ................... 37 / 324
Receptacle ............................. 220 / 592.27
X-art collection ................... 206 / 829*
Receptor for body discharges ........... 604 / 218+
Rectifier full wave high ............... 313 / 306
Refrigeration .......................... 62
Vapor discharged ................... 62 / 268+
Vapor discharged, process .......... 62 / 100
Resuscitation devices .................. 601 / 43
Skinner for fruit ...................... 99 / 584
Support ................................ 451 / 494
Abrasive ........................... 451 / 494
Tube (see space discharge device)
Keyer .............................. 327 / 185+
Keyer in transmitter ............... 375 / 309+
Tester ............................. D10 / 77
Wall for railway freight car ........... 105 / 357
Work holders ........................... 269 / 21
Valances
Bed .................................... 5 / 493
Curtain ................................ D08 / 373+
Land vehicle top ....................... 296 / 135
Trunk .................................. 190 / 28
Valises .................................... 206 / 278+
Valley Roof Gutter ......................... 52 / 13+
Valve See Faucet ........................... 251
Acetylene generator .................... 48 / 58
Carbide feed ....................... 48 / 38+
Actuation .............................. 251
Electric ........................... 251 / 129.01+
Digest ......................... 261 / DIG 74
Floor controlled spittoon .......... 4 / 280
Gas & liquid contact apparatus ..... 261 / DIG 53
Gas heated tool controlled ......... 126 / 234
Gravity controlled spittoon ........ 4 / 281
Internal combustion engine ......... 123 / 188.1
Poppet ......................... 123 / 90.1
Manual ............................. 251 / 213+
Pneumatic displacement pump ........ 417 / 118+
Pump controlled .................... 417 / 510+
Time controlled .................... 137 / 624.11+
Time variation, internal ........... 123 / 188.2
Combustion engine poppet ........... 123 / 188.2+
Wind operated ventilator cowl ...... 454 / 17
With time indicator ................ 137 / 552.7
Applying and removing apparatus ........ 29 / 213.1+
Automatic
Drain .............................. 137 / 177+
Fire extinguisher .................. 169 / 19+
Fluid brake equalizing ............. 303 / 33
Hose holder and fluid supply ....... 239 / 196
Sewerage catch basin ............... 210 / 109+
Sewerage trap ...................... 137 / 247.15+
Trap ............................... 137 / 171+
Window ventilator .................. 454 / 196
Balanced
Reciprocating ...................... 251 / 282
Rotary ............................. 251 / 283
Butterfly .............................. 251 / 305+
Check
Ball ............................... 137 / 329.03
Flow meter ......................... 73 / 276
Pivoted ............................ 137 / 527+
Pump ............................... 417 / 559+
Radiator vent ...................... 137 / 511+
Reciprocating ...................... 137 / 528+
Siphon bowl ........................ 4 / 426+
Wells, in .......................... 166 / 325+
Combined with support .................. 251 / 143
Design ................................. D23 / 233+
Diaphragm .............................. 359 / 227+
Dispensing ............................. 222 / 544+
Pressure operated .................. 222 / 491+
Resilient type ..................... 222 / 490
Electrically actuated .................. 251 / 129.01+
Circuit makers and breakers ........ 200 / 61.86
Engine distributing ................ 91 / 218+
Liquid pump ........................ 417 / 505
Lubricator ......................... 137 / 630.16
Railway switch ..................... 246 / 140+
Electro optical ........................ 359 / 245+
Polorized light .................... 359 / 246+
Engine igniter combined ................ 123 / 151
Float .................................. 137 / 409+
Animal water supply ................ 119 / 78+
Automatic dispenser ................ 222 / 67+
Bath or basin ...................... 4 / 669
Closed fluid heater ................ 236 / 31
Flow meter plural chamber .......... 73 / 221
Flow meter single chamber .......... 73 / 224
Funnel ............................. 141 / 199+
Funnel air displacement ............ 141 / 199+
Pneumatic displacement pump ........ 417 / 126+
Pump regulator ..................... 417 / 40+
Radiator relief .................... 236 / 65
Steam trap ......................... 137 / 192+
Temperature regulating ............. 236 / 52
Thermal trap ....................... 236 / 53
Water closet ....................... 4 / 395+
Water purifier ..................... 210 / 97+
Fluid brake system
Equalizing ......................... 303 / 33+
Motormans .......................... 303 / 50+
Pipeless ........................... 303 / 90
Fluid motor distributing ............... 91 / 218+
Fluid pressure actuated ................ 251 / 12+
Boiler feeder ...................... 122 / 451.2
Engine distributing ................ 91 / 281+
Fluid flow meter diaphragm ......... 73 / 271
Fluid flow meter piston ............ 73 / 249
Fluid flow meter plural ............ 73 / 220
Liquid pump ........................ 417 / 507
Lubricator reciprocating ........... 184 / 76
Lubricator rotatable ............... 184 / 72
Radiator vent thermal .............. 236 / 61
Receptacle filling ................. 141
Steam trap ......................... 137 / 171+
Trap thermal ....................... 236 / 54
Fluid pressure regulating .............. 137 / 505+
Fluid pressure relief .................. 137 / 455+
Receptacle filler .................. 141
Fluid servomotor ....................... 91 / 418+
Flush
Actuation .......................... 251 / 15+
Actuation closet combined .......... 4 / 249+
Siphon bowl ........................ 4 / 422+
Spittoon ........................... 4 / 266
Water closet bowl .................. 4 / 435+
Gas motor .............................. 415 / 148+
Gate
Pastry nozzle ...................... 425 / 381.2
Pastry nozzle ...................... 425 / 461+
Pivoted ............................ 251 / 298+
Pivoted check ...................... 137 / 527+
Reciprocating ...................... 251 / 326+
Grinder ................................ 451 / 115+
Gun muzzle ............................. 89 / 31
Inflating
Chuck or gauge combined ............ 137 / 223+
Pressure regulation ................ 137 / 224+
Inlet or supply
Gas separation ..................... 55 / 418+
Internal combustion engine ......... 123 / 188.14+
Sand blast machine ................. 451 / 99+
Sewerage trap ...................... 137 / 247.13+
Spittoon ........................... 4 / 282
Street curb for drainage ........... 404 / 4+
Internal combustion engine ............. 123 / 188.1+
Large area valve,motor art ............. 91 / DIG 3
Larner johnson type internal ........... 137 / 219+
Hydraulic .............................. 137 / 219+
Light .................................. 359 / 240+
Light .................................. 359 / 290+
Liquid ................................. 137 / 251.1+
Thermal ............................ 236 / 50
Locks
Automotive fuel .................... 70 / 242+
Combined ........................... 70 / 175+
Combined operation ................. 137 / 384.2+
Lubricator ......................... 184 / 86
Making repairing and assembling
Applying and removing apparatus .... 29 / 213.1+
Fluid motor and pump process ....... 29 / 888.4+
Process ............................ 29 / 890.12+
Refitting by milling ............... 409 / 64+
Measuring .............................. 222 / 424.5+
Mixing
Plural valves ...................... 137 / 602+
Motormans air brake .................... 303 / 50+
Multiple ............................... 137
Gas & liquid contact apparatus ..... 261 / 42+
Multiway unit .......................... 137 / 625+
Bypass ............................. 137 / 599.11+
Gate ............................... 137 / 625+
Plural valves sequential ........... 137 / 630.16
Opening ............................ 137 / 630.16
Plural valves single outlet ........ 137 / 602+
Unit ............................... 137 / 625+
Music see music
Needle valves .......................... 261 / DIG 38
Oscillating
Fluid flow meter combined .......... 73 / 268
Outlet exhaust and discharge
Filter ............................. 210 / 418+
Filter, faucet attached ............ 210 / 449
Four cycle engine .................. 123 / 84+
Furnace ashpan ..................... 110 / 169
Furnace spark arrester ............. 110 / 129
Gas separation ..................... 55 / 417
Grain huller ....................... 99 / 611
Internal combustion engine ......... 123 / 188.1+
Sewerage catch basin ............... 210 / 109+
Sewerage trap ...................... 137 / 247.13+
Sink or bath ....................... 4 / 650+
Conditioned responsive means ... 4 / 668+
Drain or overflow .............. 4 / 679+
With supply outlet ............. 4 / 671+
Spittoon ........................... 4 / 266
Spittoon floor orifice ............. 4 / 276
Water closet ....................... 4 / 378+
Pipe ................................... 251
System ............................. 137
Piston for pumps ....................... 417 / 481+
Pivoted ................................ 251 / 298+
Check .............................. 137 / 527+
Closet bowl ........................ 4 / 421+
Cowls .............................. 454 / 5+
Register ........................... 454 / 322+
Position indicator ..................... 116 / 277
Pressure reducing and regulating ....... 137 / 505+
Pressure relief ........................ 137 / 455+
Puppet or poppet ....................... 251 / 82
Abrading machine ................... 451 / 117
Acetylene generator ................ 48 / 53+
Coolant containing ................. 123 / 41.16
Four cycle engine .................. 123 / 79 R
Internal combustion engine ......... 123 / 188.2
Making ............................. 29 / 888.4+
Radiator vent .......................... 137 / 455+
Thermostatic ....................... 236 / 61+
Reciprocating .......................... 251 / 318+
Animal watering .................... 119 / 80
Biased check ....................... 137 / 528+
Engine nozzle ...................... 239 / 584+
Furnace ashpan ..................... 110 / 169
Gate ............................... 251 / 326+
Lubricator horizontal .............. 184 / 79
Lubricator vertical ................ 184 / 74+
Reversing .......................... 137 / 309+
Refrigeration expansion ................ 62 / 527+
Automatic .......................... 62 / 222+
Regulator
Fluid pressure ..................... 137 / 505+
Pump ............................... 417 / 279+
Removal tool ........................... 29 / 213.1
Reversing .............................. 137 / 309+
Reciprocating regenerating ......... 137 / 309+
Furnace type ....................... 137 / 309+
Rotary regenerating furnace ........ 137 / 311
Type ............................... 137 / 311
Rocking and oscillating
Animal watering .................... 119 / 79
Four cycle engine .................. 123 / 81 R
Lubricator ......................... 184 / 34
Ventilator cowl .................... 454 / 3
Wall register ...................... 454 / 285
Rotary or oscillating
Disk ............................... 251 / 304+
Floor register ..................... 454 / 289+
Fluid flow meter ................... 73 / 265+
Internal combustion engine ......... 123 / 190.1
Lubricator force feed .............. 184 / 35
Lubricator gravity feed ............ 184 / 71+
Plug ............................... 251 / 309+
Spherical head ..................... 251 / 315.01+
Safety
Acetylene generator ................ 48 / 56
Boiler ............................. 122 / 507
Boiler feed heater ................. 122 / 437
Fluid pressure relief .............. 137 / 455+
High temperature cutoff ............ 137 / 457
Muffler ............................ 181 / 237
Pipe break cutoff .................. 137 / 456+
Seat grinders
Abrading ........................... 451 / 115+
Milling ............................ 409 / 64+
Seat making ............................ 29 / 890.122
Fluid motor ........................ 29 / 888.44
Slide
Abrading machine ................... 451 / 118
Acetylene generator ................ 48 / 55
Soda water type
Combined with plural sources ....... 222 / 129+
Multiple valve ..................... 137 / 170.1+
Nozzles ............................ 239 / 445+
Valve .............................. 251
With agitating ..................... 366 / 195+
With deflector nozzles ............. 239 / 499+
With fizzing stream ................ 239 / 445
With multiple inlet nozzles ........ 239 / 407
With variable discharge ............ 239 / 435
Stem cap ............................... 138 / 89+
Combined tool ...................... 152 / 431
Seal for a pipe or conduit ......... 277 / 602+
Switch combined ........................ 200 / 61.86
Thermostat and temperature ............. 236
Burner combined .................... 431 / 83+
Cutoff ............................. 137 / 457
Freeze responsive drain ............ 137 / 59+
Throttle and engineers
Fluid brake control ................ 303 / 50+
Train control ...................... 246 / 189+
Tire ................................... 137 / 223+
Caps and cores ..................... 137 / 232+
Combined gauge ..................... 137 / 227+
Combined pressure regulator ........ 152 / 431
Train control pipe ..................... 246 / 190
Well closures .......................... 166 / 316+
Valved Device
Acetylene generator
Flap ............................... 48 / 43
Bag closure ............................ 383 / 44
Filling ............................ 141 / 68
Filling ............................ 141 / 315
Barrel bung ............................ 217 / 99+
Bath or basin .......................... 4 / 679+
Battery cell, weight actuated .......... 429 / 85
Battery vent ........................... 429 / 53+
Blow-out type .......................... 429 / 56
Bottle
Closure ............................ 215 / 311+
Nonrefillable ...................... 215 / 17+
Chute .................................. 193 / 21
Counterweight ...................... 193 / 20
Closet vent ............................ 4 / 216
Coating implement ...................... 401
Cooking stove .......................... 126 / 52
Dispenser .............................. 222
Drinking fountain ...................... 239 / 29
Bubble cup ......................... 239 / 31
Dry closet ............................. 4 / 466
Bowl ............................... 4 / 471+
Elastic ................................ 429 / 54
Filter ................................. 210 / 418+
Float .................................. 429 / 76
Fluid flow meter
Diaphragm .......................... 73 / 265
Piston ............................. 73 / 248
Proportional ....................... 73 / 203
Fluid flow path ........................ 251
Interlocking ....................... 48 / 83
Plate .............................. 48 / 52
Pop ................................ 48 / 53
Slide .............................. 48 / 58
System ............................. 137
Fountain pen ........................... 401
Funnel ................................. 141 / 344
Air displacement ................... 141 / 297+
Gas and liquid contact apparatus ....... 261 / 38+
Gas separator inflow control ........... 55 / 418+
Gas separator outflow control .......... 55 / 417
Heating gas purifier ................... 48 / 170
Hoist bucket ........................... 414 / 657+
Illuminating fixture ................... 362 / 394+
Inhaler ................................ 128 / 203.12+
Nasal .............................. 128 / 203.12+
Internal combustion engine
Cooling ............................ 123 / 41.01+
Igniter ............................ 123 / 146
Liquid level gauge ..................... 73 / 332+
Lubricator
Force feed pump .................... 184 / 26+
Gravity feed ....................... 184 / 65+
Music brasses .......................... 84 / 388+
Pastry depositor ....................... 222
Pastry depositor ....................... 425 / 381.2
Pastry depositor ....................... 425 / 461+
Piano pneumatic ........................ 84 / 60+
Bleeds ............................. 84 / 59
Pipe ................................... 251
System ............................. 137
Pipe organ
Action ............................. 84 / 336
Key ................................ 84 / 342
Tremolo ............................ 84 / 348
Pipe taps .............................. 137 / 317
Piston
Flow meter ......................... 73 / 248
Fluid motor ........................ 91 / 422
Internal combustion engine ......... 123 / 47 R
Pump ............................... 417 / 545+
Pump oscillating ................... 417 / 484
Pump reciprocating ................. 417 / 545+
Pneumatic tire
Tire and valve stem ................ 152 / 429+
Tool and valve stem cap ............ 152 / 431
Wheel and valve stem ............... 152 / 427+
Preserving apparatus ................... 422
Pump ................................... 417 / 559
Diaphragm .......................... 417 / 480
Regulator .......................... 417 / 279+
Receptacle filler ...................... 141
Refrigeration producer ................. 62
Refrigerator, air controlling .......... 62 / 408+
Automatic .......................... 62 / 186+
Blocking air at access opening ..... 62 / 265+
Sand blast machine ..................... 451 / 99+
Ship
Plug ............................... 114 / 197
Sea cock ........................... 114 / 198
Ventilator ......................... 114 / 212
Sifter
Discharging ........................ 209 / 258
Feeding hopper ..................... 209 / 246
Sink strainer .......................... 4 / 287
Smoking device ......................... 131 / 223
Sound muffler .......................... 181 / 254
Spray nozzle ........................... 239 / 569+
Deflector .......................... 239 / 506
Multiple outlet .................... 239 / 562+
Whirler ............................ 239 / 476+
Strainer ............................... 210 / 156
In pipeline ........................ 210 / 418+
Multiple in pipeline ............... 210 / 294+
Textile pounder ........................ 68 / 218
With plunger ....................... 68 / 217
Track sander ........................... 291 / 6
Traps
Sewerage ........................... 137 / 247.13+
Steam .............................. 137 / 171+
Ventilation
Air pump ........................... 454
Backdraft preventer for inlet ...... 454 / 259
Backdraft preventer for outlet ..... 454 / 359+
Backdraft preventer for window ..... 454 / 227
Building inlet ..................... 454 / 333+
Chimney cap ........................ 454 / 3+
Thimbles ........................... 454 / 273+
For inlet ...................... 454 / 270+
Water closet
Bowl ............................... 4 / 434+
Siphon bowl ........................ 4 / 421+
Tank ............................... 4 / 378+
Vamp and Quarters .......................... 36 / 48+
Trimming machines ...................... 12 / 57.6
Vanadium
Alloys, ferrous ........................ 420 / 127
Alloys, non-ferrous .................... 420 / 424
Carbon compounds ....................... 556 / 42+
Compound stock ......................... 428 / 662
Electrolytic preparation ............... 205 / 564
Inorganic compound recovery ............ 423 / 62
Pyrometallurgy ......................... 75 / 622
Vanes
Aircraft control ....................... 244 / 82
Ammunition and explosive device ........ 244 / 3.24+
Combined ............................... 244 / 3.24+
Drop bomb combined ................. 102 / 384
Fuse arming ........................ 102 / 225+
Parachute flare .................... 102 / 339
Rocket combined .................... 102 / 348
Fluid flow direction measuring ......... 73 / 170.05+
Forming working member ................. 92 / 121+
For expansible chamber device .......... 92 / 121+
Gate mounted wind balance .............. 49 / 135
Meter .................................. 73 / 861.74+
Expansible chamber ................. 73 / 232+
Pump ................................... 418
Ships log .............................. 73 / 186+
Signaling see semaphores
Turbine guide vane ..................... 415 / 148+
Ventilating cowl ....................... 454 / 3+
Windmill guide vane .................... 416 / 12+
Vanillin ................................... 568 / 442
Vanity
Cases or compacts ...................... 132 / 293+
Absent non-coating article eg, ..... 401 / 118
Mirror ............................. 401 / 118+
Illuminated mirror ................. 362 / 136
Vapor (See Gas)
Baths .................................. 4 / 524+
Coating ................................ 427 / 248.1+
Condenser .............................. 165 / 110+
Contact with solids .................... 34
Cookstove .............................. 126 / 44
Design ............................. D07 / 339+
Deposition ............................. 427
Apparatus .......................... 118 / 715+
Single crystal formation ........... 117
Doping, semiconductor .................. 438 / 565+
Apparatus .......................... 118 / 900*
Electric lamp .......................... 313 / 567+
Arc ................................ 313 / 567+
Lanterns ........................... 362 / 263+
Electric space discharge tubes ......... 313 / 567+
Generator for disinfecting ............. 422 / 305+
Heating burners ........................ 431 / 161+
Heating burners ........................ 431 / 207+
Heating stoves ......................... 126 / 95
Liquefied or solidified ................ 62 / 601+
Medicators ............................. 604 / 23+
Testing for explosive
Catalytic .......................... 73 / 25.01+
Miners lamp ........................ 362 / 164+
Therapeutic baths ...................... 607 / 83+
Thermometer ............................ 374 / 201+
Treating ............................... 34
Cabinets ........................... 312 / 31+
Coating processes .................. 427 / 335+
Distilled vapors treated ........... 203
Distilled vapors treated ........... 201 / 29
Gases with separation .............. 95
Mineral oil vapors treated ......... 208 / 3
Textile apparatus .................. 68 / 5 R+
Textile processes .................. 8 / 149.2+
Tube amplifying system ................. 330 / 41
Vaporizer Making ........................... 29 / 890.07
Vaporizing and Vaporization ................ 122
Concentrators .......................... 159
Design ................................. D23 / 360+
Distilling ............................. 201
Distilling ......................... 203
Drying ................................. 34
Electrical heating for ................. 392 / 386+
Fumigators ............................. 43 / 129+
Heat motors ............................ 60 / 531
Heat or energy exchange agents ......... 252 / 67+
Internal combustion engines ............ 123 / 250+
External vaporizing ................ 123 / 522+
Jet gas pumps .......................... 417 / 152+
Liquids ................................ 122
Medical inhalers ....................... 128 / 203.12+
Mineral oils ........................... 208
Nuclear reactors involved in ........... 376 / 370
Nuclear reactors involved in ........... 376 / 371
Nuclear reactors involved in ........... 376 / 378
Pumps .................................. 417 / 208+
Recovery of actinide compounds by ...... 423 / 249
Refrigeration .......................... 62
Resolving colloids by .................. 516 / 194+
Vaporizers ............................. 261 / DIG 65
Variable Capacitor .........................