What follows is part of the Index to the US Manual of Classifications for patents. As you scroll through the list and encounter a class/subclass of interest, you can jump back to the top and retreive patent titles by entering the class/subclass in the box below.
Enter a class/subclass code here to get a list of patent titles. Use
any of the following forms:
363-131 121-55A 14-.5
that is, no embedded spaces, class and subclass seperated by a dash, and any
subclass letters capitalized. Currently Design Patent titles (those in the
classes of the form Dxx.yy) are not retreivable.
ARENA
AMUSEMENT .........................472/92+
FOR RACING .....................472/85+
FOR WHEELED OR GLIDING VEHICLE .472/88+
ICE OR ROLLER SKATING RINKS ....472/88+
CONSTRUCTION ......................D25/12
LIGHTING ..........................362/227+
AREOMETERS .......................... 73/441+
ARGOL ............................... 562/585
ARGON ............................... 423/262
LAMPS .............................313/567+
ARITHMETIC TEACHING ................. 434/191+
CALCULATORS .......................235/61.R+
ARM
ARTIFICIAL ........................623/57+
PHONOGRAPH ........................369/244+
ACOUSTICAL .....................369/158
PROTECTORS ........................2/16+
ROBOT .............................901*
SIGNAL
RAILWAY SEMAPHORE ..............246/482+
VEHICLE DIRECTION ..............116/52+
ARM BAND ............................ D02/624+
ARM REST ............................ 248/118
CHAIR FOLDING .....................297/35+
CHAIR OR SEAT .....................297/411.2+
CHAIR RECLINING ...................297/323
CRUTCHES ..........................135/73
LAND VEHICLE ......................296/71
PIANIST ...........................84/469
SOFA BED ..........................5/52
STRINGED INSTRUMENTS ..............84/328
WRITING AID .......................248/118.1+
ARMATURE
BANDING ...........................310/271
PROCESS ........................29/598
WINDING LATHES .................242/7.4
COIL ..............................310/195+
RING WINDING ...................242/4.BE+
TAPING .........................242/5+
CORES .............................310/216+
DYNAMO ............................290
DIFFERENTIAL WOUND IN ARC LAMP .314/76
DISK ...........................310/268
DRUM ...........................310/265
MULTIPLE .......................290/6
POLE ...........................310/269
RING ...........................310/267
ELECTROMAGNET .....................335/279+
PLUNGER TYPE ...................335/255+
ELECTROMAGNETIC SWITCH ............335/80+
ELECTROMAGNETIC SWITCH ............335/95+
ELECTROMAGNETICALLY ACTUATED IN
ARC LAMP .......................314/119+
FAULT TESTER ......................324/545+
GROWLER ...........................324/537+
MAKING
COMMUTATOR .....................29/597
ELECTROMAGNET ..................29/602.1+
ROTOR ..........................29/598
MANUFACTURE OF ....................29
MASSAGE DEVICE VIBRATOR ...........128/41
RAILWAY SWITCH MOTOR RECIPROCATING 246/225+
RAILWAY SWITCH MOTOR ROTARY .......246/240+
TESTERS ...........................324/555+
WEDGES ............................310/261+
WINDING APPARATUS, DRUM ...........242/7.4
TRANSVERSE SLOT ................242/7.5R
WINDING METHODS AND APPARATUS .....242
APPARATUS, DRUM WINDING ........242/7.4
APPARATUS, TRANSVERSE242/7.5R
SLOT WINDING .................242/7.5R
ASSEMBLYING APPARATUS ..........29/732+
COMBINED OPERATIONS ............29/605
METHOD, DRUM OR
TRANSVERSE SLOT WINDING ......242/7.3+
MISCELLANEOUS ..................29/605
RING ...........................242/5
ARMCHAIR ............................ D06/334+
ARMING DEVICES ...................... 102/221+
BOMB,FLARE, & SIGNAL DROPPING .....89/1.55
ARMOR AND ARMORED
BODY ARMOR ........................2/2.5
CABLE .............................174/102.R+
FITTINGS .......................174/50+
CONDUIT ...........................138/123+
ELECTRIC CONDUCTIVE SHEATH .....174/102.C+
LINER ..........................138/137+
SPIRALLY WOUND .................138/134+
LOCK PROTECTION ...................70/417
PIERCING AMMUNITION ...............102/517+
RAILROAD TIES .....................238/95+
SHIELDS ...........................89/36.1+
SHIELDS AND PROTECTORS ............109/49.5
PORT COMBINED ..................109/58.5
TIRES RESILIENT ...................152/167+
VEHICLE ...........................296/188
RAILWAY CARS ...................105/394
SHIPS ..........................114/9+
WALL STRUCTURE ....................109/78
ARMPIT SHIELD ....................... 2/53+
FASTENER ..........................24/903*
ARMS, ............................... D22
MAKING ............................29/1.1+
AROMATIC ............................ 260/350.R+
HYDROCARBON .......................585/24+
HYDROGENATION OF ...............585/266+
PURIFICATION OF ................585/800+
SYNTHESIS OF ...................585/400+
AROMATIZATION
HYDROCARBON SYNTHESIS .............585/407+
MINERAL OIL .......................208/46+
ARRANGING OR PILING APPARATUS SEE
ASSEMBLING; PLACERS
ARTICLE ...........................414/788+
ARTICLE UNPILING ..................414/795.4+
ARTICLES ON CONVEYORS .............198/373+
BULK MATERIAL BY CONVEYOR ROTATION 198/631
BULK MATERIAL BY CONVEYORS ........198/633+
CIGARETTE MAKING COMBINED .........131/282
CONVEYORS FROM STATIC SUPPORT .....198/508
DRIED OR GAS TREATED MATERIAL .....34/38
HORTICULTURAL TOOLS ...............D08/1+
PILES ARRANGEMENTS HOLDERS OR
SPACERS ........................206
SHEET MATERIAL ASSOCIATING OR
FOLDING ........................270
STACKERS FOR FLUID CURRENT
CONVEYORS ......................406
TOBACCO STRINGERS OR UNSTRINGERS ..414/26
TYPE ..............................276/36+
ARRAY PROCESSORS .................... 395/800
ARRESTER
CASH REGISTER KEY .................235/26
LIGHTNING .........................361/117+
COMBINED WITH FUSE .............337/31+
DESIGN .........................D10/105
LOOM LETOFF .......................139/111+
LOOM TAKE UP ......................139/314
METALLURGICAL FUME ................266/144+
SPARK .............................110/119+
FIXED WHIRLER OR ROTATOR
DEFLECTOR SEPARATORS .........55/447+
ILLUMINATING BURNERS HAVING ....362/380
ARRHYTHMIA DETECTOR ................. 128/702
ARROW ............................... 273/416+
CARRIERS ..........................224/916*
DESIGN ............................D22/115
MAKING ............................29/1.2+
SIGHT .............................33/265
ARSANILIC ACID ...................... 556/74
ARSENIC ............................. 423
ALLOYS ............................420/579
ARSENATES .........................423/602+
AZOLES CONTAINING .................548/102
BIOCIDES CONTAINING ...............424/621+
ORGANIC ........................514/504
CARBOCYCLIC OR ACYCLIC COMPOUNDS
CONTAINING .....................556/64+
HALIDES ...........................423/462+
MEDICINES CONTAINING ..............424/621+
ORGANIC COMPOUNDS OF ...........514/504+
MISC CHEMICAL MANUFACTURE ........156/DIG.81
OXIDES ............................423/617
PYRIDINE NUCLEUS COMPOUNDS ........546/72
PYROMETALLURGY ....................75/706
SULPHIDES .........................423/511
ARSENITES ........................... 423/601
ARSENO CARBOCYCLIC OR ACYCLIC
COMPOUNDS ..........................556/65+
ARSPHENAMINES ....................... 556/66+
ART (SEE SUBJECT INVOLVED)
COLLAGE ...........................428/39
ETCHING PROCESS ...................156/658
NON-UNIFORM COATING ...............427/256+
ORNAMENTAL STITCHING ..............112/439
SECTIONAL LAYER ...................423/410+
SUPERPOSED ELEMENTS ...............428/77+
ARTERY, ARTIFICAL ................... 623/1
ARTICLE (SEE TYPE OF ARTICLE)
ADVERTISING DESIGN ................D20/10+
CARRIER ...........................224
HUNTING COATS ..................2/94
CONTROLLED BURNER .................126/52
COOLING
MAGAZINE TYPE CABINET ..........312/36
DISPENSING ........................221
FABRIC DELIVERY ROLL HOLDER ....242/55.2+
MAGAZINE TYPE ..................312/35
MATCH AND TOOTHPICK ............206/102+
PACKAGES .......................206/233
PELLET PILL TABLET POCKET USE ..206/528+
WITH HEATING OR COOLING ........221/150.R
WITH TREATING MEANS ............221/135+
HANDLING (SEE PROCESS OR MACHINE 414
WITH WHICH ASSOCIATED) .........414
CONVEYORS ......................198
HAND OR HOIST LINE IMPLEMENTS ..294
LAND VEHICLE COMPARTMENT ..........296/37.1+
STACKING DISPENSER ................221/175
ARTICLE SUPPORT BRACKETS ............ 248/200+
SPECIALLY MOUNTED OR ATTACHED .....248/205.1+
CORNER .........................248/220.1
INTERLOCKED BRACKET AND SUPPORT 248/220.2+
POST OR COLUMN ATTACHED ........248/218.4+
SUPPORT BEING PIERCED OR CUT ...248/216.1+
ARTICULATED FUEL .................... 44/531
ARTICULATOR ......................... 433/54
ARTIFICIAL INTELLIGENCE ............. 395/1+
AEROSPACE
CONTROL ........................395/905*
DIAGNOSTICS ....................395/913*
AGRICULTURE
CONTROL ........................395/904*
DIAGNOSTICS ....................395/912*
APPLICATIONS ......................395/902+
BUSINESS ..........................395/925*
TIME MANAGEMENT ................395/926*
CAD ...............................395/919*
CASE ..............................395/922*
COMMUNICATIONS
CONTROL ........................395/909*
DIAGNOSTICS ....................395/917*
COMPUTER AIDED DESIGN .............395/919*
COMPUTER AIDED SOFTWARE
ENGINEERING ....................395/922*
COMPUTER PROGRAM PREPARATION ......395/922*
COMPUTER, INTERNAL & NETWORK
CONTROL ........................395/908*
DIAGNOSTICS ....................395/916*
CONSTRUCTION INDUSTRY .............395/923*
CONTROL OR CONTROLLERS ............395/903+
AEROSPACE ......................395/905*
AGRICULTURE ....................395/904*
COMMUNICATIONS .................395/909*
COMPUTERS ......................395/908*
ELECTRONIC CIRCUITS ............395/908*
ELEVATORS ......................395/910*
MACHINE TOOLS ..................395/904*
MACHINES .......................395/904*
MANUFACTURING ..................395/904*
POWER PLANT ....................395/907*
PROCESS PLANT ..................395/906*
ROBOT ..........................395/904*
VEHICLES .......................395/905*
DESIGN ............................395/919*
DIAGNOSTICS
AEROSPACE ......................395/913*
AGRICULTURE ....................395/912*
COMMUNICATIONS .................395/917*
COMPUTERS ......................395/916*
ELECTRONIC CIRCUITS ............395/916*
ELEVATORS ......................395/918*
MACHINE TOOLS ..................395/912*
MACHINES .......................395/912*
MANUFACTURING ..................395/912*
MEDICAL ........................395/924*
NON-MEDICAL ....................395/911+
POWER PLANT ....................395/915*
PROCESS PLANT ..................395/914*
ROBOT ..........................395/912*
VEHICLES .......................395/913*
EDUCATION .........................395/927*
ELECTRONIC CIRCUITS
CONTROL ........................395/908*
DIAGNOSTICS ....................395/916*
ELEVATORS
CONTROL ........................395/910*
DIAGNOSTICS ....................395/918*
ENGINEERING .......................395/932*
ENVIRONMENT .......................395/930*
FUZZY LOGIC
APPLICATIONS ...................395/900*
COMPUTER .......................395/1
CONTROLLER .....................395/1
EXPERT SYSTEM ..................395/61
GEOLOGICAL ........................395/929*
GOVERNMENT ........................395/933*
INFORMATION MANAGEMENT ............395/934*
INFORMATION RETRIEVAL .............395/934*
KNOWLEDGE PROCESSING ..............395/10+
APPLICATIONS ...................395/902+
EXPERT SYSTEMS .................395/50+
GENETIC ALGORITHMS .............395/13
GRAPHICAL INTERFACE ............395/12
NATURAL LANGUAGE INTERFACE .....395/12
NEURAL NETWORKS ................395/21+
PLURAL PROCESSING SYSTEMS ......395/11
TRAINABLE PROCESSING SYSTEMS ...395/20+
LAW ...............................395/933*
LAW ENFORCEMENT ...................395/933*
LAYOUT FOR CONSTRUCTION ...........395/921*
LAYOUT OF CIRCUIT .................395/921*
LIBRARY MANAGEMENT ................395/934*
MACHINE TOOLS
CONTROL ........................395/904*
DIAGNOSTICS ....................395/912*
MACHINES
CONTROL ........................395/904*
DIAGNOSTICS ....................395/912*
MANUFACTURING
CONTROL ........................395/904*
DIAGNOSTICS ....................395/912*
MATHEMATICS .......................395/932*
MEDICAL ...........................395/924*
POWER PLANT
CONTROL ........................395/907*
DIAGNOSTICS ....................395/915*
PROCESS PLANT
CONTROL ........................395/906*
DIAGNOSTICS ....................395/914*
ROBOT WITH ARTIFICIAL INTELLIGENCE
CONTROL ........................395/904*
DIAGNOSTICS ....................395/912*
ROBOT WITH KNOWLEDGE PROCESSING ...395/81
ROBOTIC CONTROL ...................395/80+
SCIENCE ...........................395/932*
SEISMOLOGY ........................395/929*
SIMULATION ........................395/920*
SPEECH SIGNAL PROCESSING ..........395/2
TEACHING ..........................395/927*
TIME MANAGEMENT IN BUSINESS .......395/926*
VEHICLES
CONTROL ........................395/905*
DIAGNOSTICS ....................395/913*
WEATHER ...........................395/931*
ARTIFICIAL NEURAL SYSTEM SEE NEURAL NETWORKS
ARTIFICIAL SEE IMITATION, SYNTHETIC
ARMS ..............................623/57+
ARTERY ............................623/1
BOARDS
LAMINATED ......................428/105+
PARTICLE .......................428/403
BODY MEMBER .......................623
ELECTRICAL ACTUATION ...........623/24+
FLUID ACTUATION ................623/26
BONES .............................623/16
BUTTER
MAKING .........................426/603+
RENOVATING OR TREATING
APPARATUS ....................99/452
PROCESS ......................426/663
EAR ...............................623/10
EYE PROSTHESIS ....................623/4+
FAUNA .............................428/16
FEET ..............................623/53+
FIBER
MAKING .........................264/165+
PLASTICIZING ...................8/130.1+
FINGERNAILS .......................132/73
FISH BAIT .........................43/42
TRAP HOOK COMBINED .............43/35
FLIES .............................43/42.24+
FLORA .............................428/17+
FLOWER ............................428/24+
FOG ...............................252/305
FUEL (SEE FUEL) ...................44
GARLAND ...........................428/10
GRASS .............................428/17
HEART VALVE .......................623/2
HORIZON
LEVELS AND PLUMBS ..............33/365+
LIGHT RAY TYPE MEASUREMENT .....33/320+
INSEMINATION ......................604/906*
INTELLIGENCE SEE ARTIFICIAL INTELLIGENCE
LARYNX ............................623/9
LEATHER ...........................428/904*
LEGS ..............................623/27+
MUSK ..............................568/375
NOSE ..............................623/10
REEF ..............................405/21+
RESPIRATION .......................128/28+
SEAWEED ...........................405/24
SILK
CELLULOSE ESTER OR ETHER
CONTAINING COMPOSITION .......106/169+
CELLULOSE OR DERIVATIVE ........536/56+
CHEMICAL MODIFICATION ..........8/129+
CUPRAMMONIUM COMPOSITIONS ......106/167
DYEING PROCESSES & COMPOSITIONS 8
FILAMENT FORMING APPARATUS .....425/66
FILAMENT FORMING APPARATUS .....425/67+
FILAMENT FORMING APPARATUS .....425/76
FILAMENT FORMING APPARATUS .....425/382.2
FILAMENT FORMING PROCESS .......264/165+
NITROGEN CONTAINING ............536/30+
REGENERATED CELLULOSE ..........106/168
SPINNING OR TWISTING PROCESS ...57/76
SPINNING OR TWISTING STRAND
STRUCTURE ....................57/243+
SWELLING OR PLASTICIZING .......8/130.1+
VISCOSE COMPOSITIONS ...........106/164+
SNOW ..............................106
EXHIBITOR ......................40
SOD ...............................428/17
STONE
DYEING .........................8/523
FIRING .........................264/56+
INORGANIC SETTABLE INGREDIENTS .106/638+
MOLDING PROCESS ................264/333
PRECIOUS STONE .................501/86
STATIC MOLD ....................249/140
WATER GLASS PLASTER OF PARIS ...106/611
WATER GLASS PORTLAND CEMENT ....106/606+
STONE DECORATIVE FACE .............52/311.1+
TEETH .............................433/167+
MOLDS ..........................425/2
MOLDS ..........................425/175
STATIC MOLD ....................249/54
THREE DIMENSIONAL PRODUCT .........428/15+
TOBACCO ...........................131/353
TRACHEA ...........................623/9
TREE ..............................428/18+
TURF ..............................428/17
WREATH ............................428/10
ARTILLERY ........................... 89
CALCULATORS ORDNANCE CONTROL ......235/400
SIGHTS ............................33/235+
ARTIST SEE PAINTERS AND PAINTING
CANVAS CARRIERS ...................294/137
FINE ARTS MATERIALS ...............D19/35+
MATERIALS, DESIGN .................D19
PAINT BOXES .......................206/1.7+
PALETTE ...........................D19/35+
ARTWORK
SHEET BEARING .....................428/195
ASBESTOS
CATALYST CARRIER ..................502/439+
CHEMICAL TREATMENT ................423/167.1
COMMINUTION .......................241/4
FIBER LIBERATION ..................162/153+
NON-STRUCTURAL LAMINATES ..........428/443+
ASCARITE ............................ 252/408.1
ASCORBIC ACID ....................... 549/315
TESTS FOR .........................436/129
ASCOT ............................... D02/605+
ASEPTIC CULTIVATION ................. 435/800*
ASH
ASHPAN BOILER FEED HEATERS ........122/413
CANS ..............................110/165.R+
CIGARS AND CIGARETTES WITH ASH
HOLDER .........................131/349+
FURNACES ..........................110/165.R+
HOLDER COMBINED WITH SMOKING
DEVICE .........................131/174+
SIFTERS ...........................209/233+
DESIGN .........................D23/420
STOVES ............................126/242+
TRAY ..............................232/43.1+
COMBINED WITH OTHER DEVICES ....131/231+
DESIGN .........................D27/102+
GAS SEPARATION, USED IN ........55/385.8
LUMINOUS .......................250/462.1
VEHICLE BUILT IN ...............296/37.9
VEHICLE MOUNTED ................131/329+
ASPARAGUS HARVESTER ................. 56/327.2
ASPHALT ............................. 208/22+
BINDERS IN COATING COMPOSITIONS ...106/DIG.7
CEMENT ............................106/273.1+
COMPOSITIONS ......................106/273.1+
ALKALI METAL SILICATE ..........106/622
CARBOHYDRATE ...................106/216
CARBOHYDRATE GUM ...............106/207
CASEIN .........................106/145
CELLULOSE ETHER OR ESTER .......106/191
COATING OR PLASTIC EMULSIONS ...106/277
EMULSIONS ......................252/311.5
FAT OR FATTY ACID SALT .........106/269
FATTY OIL ......................106/246+
FEATHERS HAIR OR LEATHER .......106/156
GELATINE OR GLUE ...............106/134
INK ............................106/31.R+
MOLD ...........................106/38.8
MOLD COATING ...................106/38.25
NATURAL RESIN ..................106/232+
NATURAL RESIN AND DRYING OIL ...106/225
NATURAL RESIN AND NONDRYING OIL 106/229
PLASTER OF PARIS ...............106/670
POLISH .........................106/10
PORTLAND CEMENT ................106/668+
PROLAMINE ......................106/152
PROTEIN MISCELLANEOUS ..........106/160
STARCH .........................106/212
MAKING, TREATING AND RECOVERY .....208/39+
MELTING FURNACES ..................126/343.5A
MIXERS ............................366/1+
DESIGN .........................D15/19
PAVEMENTS .........................404/17+
PAVING MACHINERY ..................404/83+
POLYMERS CONTAINING OR DERIVED FROM (SEE SYNTHETIC RESIN OR NATURAL RUBBER)
ASPIRATOR
BODY FLUIDS .......................604/19+
FLOWING LIQUID ASPIRATES GAS ...261/DIG.75
BODY INSERTED .....................604/35
JET PUMP ..........................417/151+
MIXING ............................137/888+
STATIC MOLD .......................249/102+
ASPIRIN ............................. 560/143
IN DRUG ...........................514/165
ASSEMBLING
APPARATUS .........................29/700+
CAPS AND CARTRIDGES ............86/12
CHAIN LINKS ....................59/25
CHAINS .........................59/1+
CHAINS SPROCKET ................59/7
CLEANING COMBINED ..............134/59
ELECTROSTATIC TYPE .............29/900*
LIQUID PURIFICATION ............210/232
MATRICES TYPE CASTING ..........199/9+
NAILING AND STAPLING COMBINED ..227/19+
PRESS TYPE FILTER ..............210/230
SUPPORTERS GARMENT .............223/49
TIRE AND RIM ...................157
WELDING COMBINED ...............228/4.1+
BOLTS NUTS AND WASHERS ............470/3+
BOXES
CLOSURE CAP AND LINER .............413/56+
LAMINATING .....................156
ELECTRIC DISCHARGE DEVICES ........445/23+
HINGES ............................29/11
LAMPS AND VACUUM TUBES ............445/23
APPARATUS ......................445/60+
PROCESSES ......................445/1+
MOLD PARTS ........................164/339+
PROCESSES
BATTERIES ......................29/623.1+
ELECTROSTATIC TYPE .............29/900*
RECEPTACLE WITH CLOSURE ...........413/2+
APPARATUS ......................413/26+
SHEET MATERIAL ....................270
SHOE HEELS ........................12/50+
SHOE UPPERS .......................12/52
TEXTILE FIBERS ....................19/144+
WELL ..............................166/373+
ASSEMBLY MEANS
FLUID HANDLING ....................137/315
PIPE JOINT ........................285/18
ASSOCIATING SHEET MATERIAL .......... 270
TOBACCO LEAF ......................131/327
ASSORTER SEE ASSOCIATED PROCESS,
ARTICLE, OR MACHINE
BRUSH MAKING ......................30/18
CLEANING MACHINES COMBINED ........15/3+
COIN ..............................453/3+
LIVESTOCK .........................119/842+
PRINTING MACHINES COMBINED ........101
SOLID MATERIAL ....................209
ASSUMPTION BASED TRUTH MAINTENANCE 395/55
SYSTEMS ............................395/55
ASTROLABE ........................... 33/1.R
ASTROLOGY ........................... 434/106
ASTRONOMICAL INSTRUMENT
CLOCK .............................368/15+
GLOBES ............................33/268+
OPTICAL ...........................356/138+
SOLAR POSITION LOCATOR ............33/268+
TELESCOPES ........................359/399+
TELLURIONS ........................33/268+
ASTRONOMY TEACHING .................. 434/284+
ASTROPHYSICAL INSTRUMENTS
ANGLE MEASUREMENT .................33/281+
SOLAR ..........................33/268+
SPECTROSCOPE ......................356/300+
TELESCOPE .........................359/399+
ASTYGMATISM
OPHTAHALMIC LENSES FOR CORRECTION .351/176
TEST CHART ........................351/241
ATHLETIC
EQUIPMENT SEE TYPE
PROTECTIVE HAND COVERING ..........D29/20+
SHOES .............................D02/902+
SHOES, MAKING .....................12/142.P
SHORTS ............................D02/731+
ATMOMETER ........................... 374/39+
ATMOSPHERE
SPECIAL ATMOSPHERE ................156/DIG.89
UTILIZING SPECIAL
GLASS MAKING ...................65/32.1+
REFRIGERATION ..................62/78
ATMOSPHERIC ELECTRICITY ............. 307/149
CHEMICALLY INERT OR REACTIVE ......425/815*
COLLECTING ........................310/308+
WITH CONDENSER .................320/1
DISCHARGING .......................361/212
GROUNDING .........................174/6+
LIGHTNING RODS ....................174/2+
ATMS ................................ 395/55
ATOMIC ENERGY ....................... 376
FISSION REACTIONS .................376/349
FUSION REACTIONS ..................376/100
POWER UTILIZATION .................376/336
POWER UTILIZATION .................376/402
POWER UTILIZATION .................376/370
POWER UTILIZATION .................376/391
TRANSMUTATION REACTIONS ...........376/156
WELL PROCESSES ....................166/247
ATOMIC HYDROGEN WELDING ............. 219/75
ATOMIZER ............................ 239
CONTAINER OR BOTTLE WITH ..........D28/91.1
ELECTRICALLY HEATED ...............392/386+
ELECTRICALLY HEATED ...............392/324+
FUMIGATOR .........................422/305+
GAS LIQUID CONTACT ................261/78.1
NON-CARBORETOR .................261/78.2
INTERNAL COMBUSTION ENGINE SUPPLY .123/434+
LIQUID FUEL BURNER ................239
MEDICAL ...........................D24/110
MEDICATOR .........................128/200.14+
PERFUME ...........................239/355+
SPRAYER ...........................239/337+
TEMPERATURE RESPONSIVE CONTROL ....236/8
ATROPINE ............................ 546/131
IN DRUG ...........................514/304
ATTACK DEFEATING LOCKS
MECHANISM .........................70/1.5+
KEY LOCK .......................70/416+
ATTEMPERING
CANNED FOOD PROCESSORS ............99/367+
CONVEYOR COMBINED ..............99/361
ATTENUATOR .......................... 333/81.R
LIGHT CONDUCTOR WITH PHOTOCELL ....250/227.11
PADS ..............................333/24.R+
RESISTANCE STRUCTURE ..............338
VOLTAGE MAGNITUDE CONTROL
RESISTORS ......................323/369
ATTIC
FANS ..............................416
INLET ..........................454/338
INLET AND OUTLET ...............454/249
OUTLET .........................454/341+
WIND OPERATED AIR PUMP .........454/240
VENTILATORS .......................454+
HAVING BOTH INLET AND OUTLET
AIRWAYS ......................454/237+
HAVING INLET AIRWAY ............454/254+
HAVING OUTLET AIRWAY ...........454/339+
ATTITUDE OR PITCH INDICATOR ......... 33/328+
ATTRITION COMMINUTOR
APPARATUS .........................241/284
SUSPENDED PARTICLES ............241/39
PROCESSES .........................241/26
SUSPENDED PARTICLES ............241/5
AUCTION
LIVESTOCK TAGS ....................40/300+
AUDIENCE
RADIO SURVEY ......................455/2
REACTION APPARATUS
LOUDNESS METER .................73/646
VOTING MACHINES ................235/51+
TELEVISION SURVEY .................358/84
AUDIO AMPLIFIER ..................... 330
AUDIO-VISUAL TEACHING MACHINE ....... D19/60
AUDIOMETER .......................... 73/585
DESIGN ............................D24/151+
AUDION T M
AMPLIFIER, ELECTRONIC TUBE TYPE ...330
CATHODE RAY TUBE STRUCTURE ........313/364+
MISCELLANEOUS SYSTEMS .............328
OSCILLATION GENERATORS ............331
STRUCTURE .........................313
AUDIPHONE ........................... 381/68+
AMPLIFIER FOR .....................330
AUDITORIUM .......................... 52/6
ACOUSTICS .........................181/30
AUGER (SEE BIT; DRILL)
BORING MACHINES WOOD ..............408/199
EARTH BORING ......................175/394+
LAND ANCHORS ......................52/157
MANUFACTURE
DIES ...........................72/470+
MACHINES .......................76/2+
PROCESSES ......................76/102
TWISTING STOCK .................72/299
MORTISING MACHINES WOOD ...........144/69+
POST BASE .........................52/157
WOOD ..............................408/199+
AURAMINE ............................ 564/269
AURICLE ............................. 181/129+
AURINES ............................. 552/115
FUCHSONE ..........................552/115
AUTOCLAVES .......................... 422/242
COOKER SEE STEAMING FOOD
AUTOCOLLIMATOR ...................... 33/297+
WITH PHOTOCELL ....................356/152+
AUTOFRETTAGE ........................ 29/1.11
AUTOGENOUS BONDING
OF PARTICLES ......................264/123+
OF RUNNING LENGTH FIBERS ..........156/180+
OF SELF-SUSTAINING LAMINAE ........156/308.2+
AUTOGENOUS WELDING .................. 228/196+
ELECTRIC ..........................219/78.1+
AUTOGIRO ............................ 244/17.11+
AERIAL TOY ........................446/36+
AIRPLANE COMBINED .................244/8
AUTOGRAPH REGISTER .................. D18/21
AUTOHARP T M ........................ 84/8+
AUTOMATIC SEE CONTROLLER & CONTROL
AUTOMATED MACHINE
BROACHING ......................409/245+
GEAR CUTTING ...................409/2+
MILLING ........................409/80+
PLANING ........................409/289+
CAMERA
EXPOSURE CONTROL ...............354/400+
FOCUSING .......................354/410+
CUTOUTS FOR ELECTRIC CIRCUIT ......20
ELECTROMAGNETIC ................335
FOR LAMP CIRCUIT ...............315
DISPENSER .........................222/52+
WITH CUTOFF OPERATOR ...........222/14+
WITH RECORDER REGISTER OR
INDICATOR ....................222/23+
DRYING AND GAS OR VAPOR CONTACT
WITH SOLIDS ....................34/43+
EARTH BORING MEANS ................175/24+
FIRE ALARMS .......................116/101+
ELECTRIC .......................340/500+
FLAME ........................340/577+
HEAT .........................340/584+
SMOKE ........................340/628+
WITH INDICATOR .................116/5
FISH BUTCHERING ...................452/150+
FLEXIBLE PARTITIONS AND PANELS
EG CURTAINS ....................160/1+
FOOD TREATING MACHINE .............99/486+
GLASS MAKING APPARATUS ............65/160+
GRAIN HULLERS AND SCOURERS ........99/488
GRAPPLES ..........................294/110.1+
GUN SEE GUN
HEAT EXCHANGE .....................165/13
HEATING AND COOLING ............165/14
HEATING SYSTEMS ...................237/2.R+
METAL DEFORMING
MINING CONTROL ....................299/1.5+
APPARATUS ......................72/6+
MUSICAL INSTRUMENTS ...............84/2+
COMB TYPE ......................84/94.1+
ELECTRICAL TONE GENERATION .....84/600+
STRINGED EG PIANOS .............84/7+
TWO DIFFERENT INSTRUMENTS ......84/2+
WIND EG ORGANS .................84/83+
NUCLEAR REACTIONS .................376/207
PRESS CONTROL .....................10/43
REFRIGERATION .....................62/132+
SOLID MATERIAL COMMINUTION OR
DISINTEGRATION .................241/33+
TELLER MACHINE
USING CRYPTOGRAPHIC CODE .......380/24
TEMPERATURE OR HUMIDITY REGULATION 236
CEREAL PUFFING APPARATUS .......99/323.4+
COOKING APPARATUS ..............99/325+
DISTILLATION SEPARATORY
PROCESSES ....................203/2
DISTILLATION SEPARATORY SYSTEMS 202/160
ELECTRONIC TUBE OR LAMP ........315/117
HUMIDOR ........................312/31+
HYGROSTATS .....................73/29.2+
INFUSER,EG PERCOLATOR ..........99/281+
LIQUID HEATERS AND VAPORIZERS ..122/446+
MINERAL OIL DISTILLATION
CONDENSERS ...................196/141
MINERAL OIL DISTILLATION
VAPORIZORS ...................196/132
THERMOSTATS .......................60/527+
WATER HEATER VESSELS ...........126/374
TOOL DRIVING OR IMPACTING DEVICE ..173/2+
VOLUME CONTROL
AMPLIFIER COUPLING IMPEDANCE ...330/144+
AMPLIFIER HAVING OF BIAS
OR POWER SUPPLY ..............330/127+
AMPLIFIER THERMAL COUPLING
IMPEDANCE ....................330/143
IN RADIO RECEIVER ..............455/234.1+
WAVE TRANSMISSION LINES & NETWORKS 333/17.1+
WEIGHER ...........................177/60+
CIGAR AND CIGARETTE MAKING .....131/280
AUTOMATION (SEE ROBOT) .............. 901/1*
AUTOMOBILE (SEE LAND VEHICLE; MOTOR VEHICLE)
AIR BAG PASSENGER RESTRAINTS ......280/728.R+
BEDS ..............................5/118+
CRIBS ..........................5/94
BODY CRUSHERS .....................10/901*
CARBURETOR SEE CARBURETOR .........261
COMPOUND REPAIR TOOLS .............7/100+
COOLER ............................62/243
DOOR HANDLE .......................D08/300+
ELECTRIC DISTRIBUTION SYSTEMS .....307/10.1+
ELECTRIC MOTORS ...................D13/112
FENDER COVERS .....................280/762+
FRAME STRAIGHTENER ................72/705*
HEADLIGHT .........................362/61+
DESIGN .........................D26/28+
DIMMING SYSTEM .................315/82+
ELECTRIC SYSTEM FOR ............315/82+
MUTUALLY RESPONSIVE AUTOMATIC
DIMMERS ......................315/82+
RETRACTABLE ....................362/65
SEALED BEAM ....................313/113+
HEATER ............................237/12.3R
HEATER AND COOLER .................165/42+
HOOD LIGHT ........................362/80
HORN ..............................D10/116+
INSIGNIA ..........................D11/95+
LICENSE TAGS ......................40/200
CHANGEABLE YEAR SECTION ........40/207+
LIFT OR HOIST ....................269/58+
LIGHTS COMBINED WITH PART .........362/61+
CEILING OR ROOF LIGHT ..........362/74
MIRRORS ...........................359/838+
PLURAL .........................359/850+
PLURAL REFLECTIONS .............359/857+
MISCELLANEOUS EQUIPMENT DESIGN ....D12/155+
NAME PLATE FASTENERS ..............40/662+
RADIO .............................455/345
PORTABLE .......................455/346
PORTABLE TRANSMITTER ...........455/99
REGISTRATION PLATES ...............D20/13+
ROLL BARS .........................280/756
SAFETY BELT OR HARNESS ............297/464+
MOTOR VEHICLE SYSTEM RESPONSIVE 180/268+
PASSIVE ........................280/802+
SAFETY PROMOTING MEANS, ...........180/271+
SEATS .............................297
CRASH ..........................297/216.1+
DESIGN .........................D06/334+
WITH BODY MODIFICATION .........296/63+
SHIPPED AS FREIGHT ................410/4+
GROUP OF BODIES SHIPPED ........410/43
SIGNALS ...........................116/28.R+
ELECTRIC .......................340/425.5+
LAMP SUPPLY SYSTEMS ............315/77+
STOP ELECTRIC ..................340/479+
SIMULATORS ........................434/65+
STEERING POST OR WHEEL
FLUID HANDLING .................137/352
LOCK FOR PILOT WHEEL CONTROL OR 70/253
LINKAGE ......................70/253
SUSPENSION SYSTEMS ................280/688+
STUB AXLE MOUNTS ...............280/660+
TAILPIPE MUFFLER ..................181/227
WITH EXHAUST PIPE ..............181/228
TAPE STORAGE FOR CARS .............D03/35
TOY ...............................446/431+
SOUNDING .......................446/409+
TRANSMISSION JACK .................254/DIG.16
TRUNK LIGHT .......................362/61+
SWITCH .........................20/61.62+
TURNTABLES ........................104/44
VENTILATION .......................454/69+
WHEELS AND AXLES FOR LAND VEHICLES 301
ALIGNING TOOLS, HAND ...........29/273
LOCK FOR SPARE OR MOUNTED WHEEL 70/259
WINDOW DEFROSTING SEE WINDOW ......52/171+
AUTOPHON ............................ 84/83+
AUTOSYN (SEE SELSYN)
AVERAGING, AROMATIC HYDROCARBON 585/474
SYNTHESIS ..........................585/474
AVIARIES SEE BIRD
AWAKENER
BEDSTEAD RELATED ..................5/131+
CLOCK .............................368/12
ALARM ..........................368/244+
PERSON CONTACTING .................116/205
TIME OPERATED ..................368/12
TIME ALARM EXCEPT CLOCK ...........111/91+
ELECTRIC .......................340/309.15+
AWL ................................. D08/47
LEATHER ...........................30/366
NEEDLES ...........................223/104
PUNCH TYPE ........................30/366
SEWING
IMPLEMENT ......................112/169
MACHINE ........................112/48
SHOE MAKING .......................12/103
SURGERY ...........................606/222+
AWNING .............................. 160/45+
DESIGN, FABRIC TYPE ...............D25/57
HEAD ROD BRACKET ..................248/273
NON RIGID STRUCTURE ...............160/45+
STORAGE OR SHIELD COMBINED .....160/22
RIGID STRUCTURE ...................52/74+
DESIGN .........................D25/57
WINDOW CLOSING ....................49/71
AX .................................. 30/308.1+
DESIGN ............................D08/76
DIAPHRAGM .........................92/96+
HOLDER ............................224/234
MAKING
BLANKS .........................76/103
DIES ...........................72/470+
MACHINES .......................76/7+
PROCESSES ......................76/103
RACK ..............................211/13+
TYPE CUTLERY ......................30/318
AXLE
BOX
MANUFACTURE DIES FORGING .......72/356
MANUFACTURE DIES FORGING
RAILWAY CAR ..................72/343+
RAILWAY CAR ....................29/168
RAILWAY CAR MOUNTING ...........105/218.1+
WHEEL COMBINED .................301/109+
GAUGE .............................33/193
HOUSINGS ..........................74/607
LUBRICATING JACK ..................254/32
MANUFACTURE
ASSEMBLY OR DISASSEMBLY TOOLS ..29/700+
BY METAL DEFORMING PROCESS .....72
DIES FORGING RAILWAY CAR .......72/343+
DIES FORGING VEHICLE ...........72/356+
LATHES TURNING .................82/104+
PULLER ............................29/244+
RAILWAY ...........................295/36.1+
REMOVING DEVICE ...................29/277
RETHREADING DIES ..................408/20+
RETHREADING DIES ..................408/22+
SHAFTS ............................301/124.1+
SKEIN .............................301/134+
SPINDLE ...........................301/131+
VEHICLE ...........................301/124.1+
DESIGN .........................D12/160
VEHICLE WHEEL COMBINED ............301/1+
AXMINSTER
CARPET ............................139/399+
MAKING APPARATUS ...............139/7.R+
AZAPORPHYRINS ....................... 540/121+
AZAURIDINE .......................... 536/28.3
AZEOTROPES .......................... 203/50+
AZETIDIDIONES ....................... 540/356
AZETIDINES .......................... 548/950+
AZETIDINONES ........................ 540/200+
AZIDES .............................. 423
INORGANIC METAL AZIDES ............149/35
EXPLOSIVE OR THERMIC CONTAINING 149/35
ORGANIC RADICAL CONTAINING ........552/1+
AZIDOCILLIN ......................... 540/331
AZIMUTH INSTRUMENT
AMMUNITION ........................102/372
HORIZONTAL AND VERTICAL ANGLE .....33/281
HORIZONTAL ANGLE ..................33/285
OPTICAL ...........................356/138+
SOLAR LOCATING ....................33/268+
TELESCOPE .........................359/399+
AZINES .............................. 544/1+
AZINES ............................564/249
AZO COMPOUNDS .....................534/751+
HEAVY METAL CONTAINING .........534/701+
AZIRIDINES .......................... 548/954+
AZO COMPOUNDS ....................... 534/573+
ANTHRAQUINONE CONTAINING ..........534/654+
DYE COMPOSITIONS CONTAINING .......8/662+
SEVERAL DYES ...................8/639+
TEXTILE PRINTING ...............8/445+
FIBER-REACTIVE ....................534/617+
INDANE CONTAINING .................534/659
QUATERNARY AMMONIUM CTG ...........534/603+
RESORCINOL CONTAINING .............534/682+
SALICYLIC ACID CONTAINING .........534/660+
STILBENE CONTAINING ...............534/689+
AZOLES .............................. 548/100+
ACRIDINE NUCLEUS CONTAINING .......546/26+
ALUMINUM CONTAINING ...............548/101+
ARSENIC CONTAINING ................548/102
AZO COMPOUNDS .....................534/769+
HEAVY METAL CONTAINING .........534/710+
BORON CONTAINING ..................548/110
HEAVY METAL CONTAINING ............548/101+
PHOSPHORUS CONTAINING .............548/111+
SILICON CONTAINING ................548/110
AZOMETHINE .......................... 564/271+
BENZOSELENAZOLES ..................548/121
BENZOTHIAZOLES ....................548/152
BENZOXAZOLES ......................548/219
HEAVY METAL CONTAINING ............556/32+
PYRIDINES .........................546/268
QUINOLINES ........................546/152
AZOXY COMPOUND ...................... 534/566+