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.
CARBOCYANINE DYES ................... 546/152+ PHOTOGRAPHIC EMULSIONS CONTAINING .430/541 CARBOCYCLIC ......................... 260/350.R+ CARBODIIMIDES ....................... 564/252 POLYMERS FROM (SEE SYNTHETIC RESIN OR NATURAL RUBBER) STRUCTURE IN CELLULAR POLYMER .....521/901* CARBOHYDRATE, SUGAR AND STARCH ...... 127 COATING OR PLASTIC COMPOSITIONS ...106/162+ DERIVATIVES .......................536/1.11+ NITROGEN CONTAINING ............536/18.7+ DIASTOLIC MASHING .................435/93+ FERMENTATIVE PURIFICATION .........435/262+ POLYMERS CONTAINING (SEE SYNTHETIC RESIN OR NATURAL RUBBER) WAVE ENERGY PREPARATION ...........204/157.68 CARBOLIC ACID (SEE PHENOLS) CARBON .............................. 423/445.R+ ABSORBENTS ........................502/416+ CARBONIZING PROCESSES ..........502/416+ REGENERATION ...................502/20+ ACTIVATED .........................502/180+ AGGLOMERATING .....................23/314 APPARATUS FOR MAKING ..............422/150+ COMPOSITIONS CONTAINING SYNTHETIC RESIN OR NATURAL RUBBER SEE CLASSES 523, 524 COMPOUNDS .........................260 PREPARATION BY WAVE ENERGY .....204/157.6 DIOXIDE ...........................423/415.1 HYDROGENATION OF ...............518/700+ REFRIGERATING WITH .............62/384+ REFRIGERATING WITH, AUTOMATIC ..62/165+ SOLIDIFIERS ....................62/8+ SYNTHESIS GAS CONTAINING .......252/373 DISULPHIDE ........................423/443+ BIOCIDES CONTAINING ............424/707 CARBON DISULPHIDE ............424/701 VISCOSE PREPARATION ............536/60+ ELECTRIC FURNACES FOR TREATMENT ELECTRIC LAMP FILAMENT ............252/500+ ELECTRODE SEE ELECTRODE ARC LAMPS CONSUMABLE ...........314/60 FURNACE ........................373/88+ SPACE DISCHARGE DEVICE .........313/326+ ELECTROLYTIC ELECTRODES ...........204/294 FIBRE .............................423/447.1 PROCESSES OF MANUFACTURE .......423/447.1 PRODUCT PER SE .................423/447.2 FILAMENTS .........................313/341+ FLUOROCARBON PREPARATION FROM .....570/150 LAYER IMPREGNATED OR COATED .......428/408 LEAF AND STRIP ....................462 PREPARATION BY COATING .........427/153+ TYPEWRITER .....................40/497+ LUBRICANTS CONTAINING .............252/16+ MICROPHONE, GRANULAR ..............381/180+ MODERATOR STRUCTURE ...............376/350 MODERATOR STRUCTURE 376/458 FOR NUCLEAR REACTORS ...........376/458 MONOXIDE ..........................423/418.2 CARBOXYLIC ACID PRODUCTION ACYCLIC ACID .................562/517+ ALICYCLIC ACID ...............562/497 AROMATIC ACID ................562/406 UTILIZING ....................562 GENERATOR ......................48/85 HYDROGEN PRODUCTION UTILIZING ..423/648.1 HYDROGENATION OF ...............518/700+ NEUTRALIZING AGENTS FOR ........252/189+ ORGANIC ACID PRODUCTION 562/408+ UTILIZING ....................562/408+ SYNTHESIS GAS CONTAINING .......252/373 PAINTS CONTAINING .................106/261 PAPER .............................428/488.1+ CONTAINER ......................206/215 DESIGN .........................D19/1 FLUX ...........................148/23+ PIGMENTS ..........................106/472+ PREPARATION BY CARBONIZATION ......201 PREPARATION BY ELECTROCHEMISTRY ...204/173 PREVENTION IN MINERAL OIL CONVERSION .....................208/48.R REFRACTORY COMPOSITIONS ...........501/99+ REMOVAL (SEE DECARBONIZING) SAVER ARC LAMP ....................313/335 TETRACHLORIDE .....................570/101+ CARBON BLACK ........................ 423/449.1 CARBONATE ........................... 423/419.1+ ELECTROLYTIC SYNTHESIS ............204/87+ ESTERS OF CARBONIC ACID ...........558/260+ FERTILIZERS CONTAINING ............71 FIRE EXTINGUISHING COMPOSITIONS CONTAINING .....................252/7 CARBONATION ALCOHOLIC BEVERAGE PROCESSES WITH .426/592 BEVERAGE ..........................261 WITH FLAVORING MEANS ...........99/323.2 CARBONATION EQUIPMENT .............D07/300+ CARBONATORS .......................261/DIG.7 COLLOID SYSTEMS FOAMS .............252/307 FIRE EXTINGUISHING COMPOSITIONS ...252/8 FOAM CONTROL IN HANDLING137/170.1+ GAS CHARGED LIQUIDS ............137/170.1+ GAS AND LIQUID CONTACT APPARATUS ..261 CARBONIC OR CHLORCARBONIC ACID 558/260+ ESTERS .............................558/260 CARBONIUM ION PRODUCTION IN585/942* HYDROCARBON SYNTHESIS ..............585/942* CARBONIZING (SEE CARBURIZING) ABSORBENTS ........................502/416+ BARREL INTERIORS ..................432/224 DISTILLATION ......................201 APPARATUS ......................202 FABRICS ...........................8/140 HAZARDOUS OR TOXIC WASTE588 CONTAINMENT ....................588 MOLDED ARTICLE ....................264/29.1 FIBER FORMATION ................264/29.2 FIBER, FABRIC OR TEXTILE .......423/447.1 OVENS .............................202/215+ PROCESSES .........................201 MINERAL OILS ...................208/46+ TEXTILES ..........................8/140 APPARATUS ......................68/2 CARBONLESS TRANSFER PAPER ........... 503/200+ CARBONYL HALIDES .................... 562/840 CARBONYLAMIDES ...................... 564/123+ STABILIZED OR PRESERVED ...........564/4 CARBONYLS ........................... 423/416 CARBOXAMIDES ........................ 564/123+ ACYCLIC ACID AMIDES ...............564/192 ALDEHYDE OR KETONE CTG ACID ....564/199+ HALOGEN CTG ACID ...............564/209+ HYDROXY OR ETHER CTG ACID ......564/201+ LOWER FATTY ACID ...............564/215+ NITROGEN CTG ACID ..............564/193+ UNSATURATED ACID ...............564/204+ ALICYCLIC ACID AMIDES .............564/188+ AMINIMINE CTG .....................564/147 AROMATIC ACID AMIDES ..............564/161+ ALDEHYDE OR KETONE CTG ACID ....564/169 DIPHENYL METHANE CTG ACID ......564/181 HYDROXY OR ETHER CTG ACID ......564/170+ PHENOXY ALKANOIC CTG ACID ....564/175 MONOCYCLIC CTG ACID ............564/182+ NITROGEN CTG ACID ..............564/163+ POLYCYCLO CTG ACID .............564/180 SULFUR CTG ACID ................564/162 HYDAZINE CTG ......................564/148+ PLURAL CARBOXAMIDES ...............564/152+ PREPARATION BY ACID HYDROLYSIS ONLY OF 564/129 NITRILE ......................564/129 BY CATALYTIC HYDRATION ONLY OF 564/126 NITRILE ......................564/126 BY NITRATION OF AMIDES .........564/146 FROM ACYCLIC NITRILE ...........564/130 UNSATURATED ..................564/131 FROM CARBON MONOXIDE OR DIOXIDE 564/132 FROM CARBOXLIC ACIDS OF 564/133 FUNCTIONAL DERIVATIVE ........564/133 FROM ACIDS ...................564/138+ FROM ANHYDRIDES ..............564/144 FROM ESTERS ..................564/134 FROM CYANO COMPOUND ............564/124+ FROM HCN OR CYANOGEN ...........564/125 FROM ACID HALIDES ............564/142+ CARBOXYLATE (SEE CARBOXYLIC ACID) CARBOXYLIC ACID ANHYDRIDES .......... 562/887+ CARBOXYLIC ACID ESTERS .............. 560/1+ AROMATIC ..........................562/405+ FERMENTATIVE PRODUCTION OF ........435/136+ HYDROPHENANTHRENE NUCLEUS CTG .....562/403+ WITH PRESERVATIVE .................560/2+ CARBOY SEE BOTTLE ................... D09/516+ DISPENSER CASING ..................222/183 JACKETED .......................222/131 SPACED WALL OR JACKET .............215/12.1+ METALLIC .......................220/445+ CARBURETOR CARBURETING PROCESSES HEATING GAS .48/219 HYDROGEN .......................48/199.R WATER ..........................48/205 DEICERS FOR .......................261/DIG.2 DRAWING EXCESS FUEL FROM261/DIG.21 CARBURETING PASSAGE ............261/DIG.21 FLUID AMPLIFIERS IN ...............261/DIG.69 GAS AND LIQUID CONTACT APPARATUS ..261 HEATING AND ILLUMINATING GAS 48/144 GENERATOR ......................48/144+ CUPOLA WATER ...................48/79+ HYDROGEN .......................48/116+ OIL AND STEAM ..................48/96 WATER ..........................48/109 HEATING AND ILLUMINATING GAS 48/180.1+ MIXERS .........................48/180.1+ INTERNAL COMBUSTION ENGINE ADDITIONAL AIR SUPPLY ..........123/26 CHARGE FORMING .................123/434+ SPRAY NOZZLES ..................239 LIQUIFIED PETROLEUM GAS (LPG) .....48/180.1+ MANIFOLDS .........................261/DIG.36 PRIMERS ...........................261/DIG.8 PRIMERS, TICKLERS .................261/DIG.73 PROCESSES,CARBURETORS .............261/DIG.45 SURGE PREVENTION IN ...............261/DIG.5 VENTURI ...........................261/DIG.12 WITH SUPERCHARGING BLOWERS ........261/DIG.51 WITH VALVES .......................261/DIG.52 WITH VENTED BOWL ..................261/DIG.67 CARBURIZING APPARATUS .........................266/249+ CONTINUOUS CASTING COMBINED .......164/473 METAL CASTING COMBINED ............164/55.1+ METAL TREATMENT ...................148/206+ MOLTEN IRON OR IRON ALLOYS 75/561 WITH SOLID .....................75/561 WITH SOLID AND GAS .............75/532 CARBYLAMINES ........................ 558/302+ CARCASS LABELS OR TAGS ....................40/625+ X-ART COLLECTION ...............40/908* SPLITTING, BUTCHERING .............452/149+ CARD ................................ D19/34.1 ADDRESSING PLATE COMBINED .........101/369 ASSORTING .........................209/613 CASE AND HOLDER ...................150/147+ CASE DESIGN ....................D03/56+ COIN ...........................229/92.9 POCKET TYPE ....................206/39+ TRAYS ..........................206/425+ TYPEWRITER PAPER ...............40/521+ CLOTHING FIBER PREPARATION ..............19/114 GRINDING .......................51/242+ WIREWORKING ....................140/97+ CORDAGE ...........................242/50 DESIGN ............................D19/1+ DISPENSING FEEDING OR DELIVERING ..........271 PACKAGES .......................206/233 POCKET CASE ....................206/39+ EXHIBITING ........................40 DESIGN .........................D20/10+ MAGAZINE .......................312/50 PACKAGES .......................206/44.11 RACKS ..........................211/50+ TRAYS ..........................206/425 FABRIC WINDING ....................242/61 FILE DIRECTORY ....................40/371+ GREETING DESIGN .........................D19/1 POSTAL .........................229/92.8 SUBJECT MATTER .................283/117 TOYS ...........................446/147+ GRINDERS ..........................51/242+ HOLDER OR FILE ....................D19/75 INDEX .............................40/380 INDEXED ...........................283/36+ LABEL AFFIXING MACHINE ............156 LETTER SHEETS .....................229/92.1 MATCH .............................44/507+ FOLDER .........................206/104+ MUSIC TEACHING ....................84/481 PLAYING ...........................273/292+ DESIGN .........................D21/42+ POSTAL PACKETS ....................229/92.8 DESIGN .........................D19/1+ PROTRUSION TO RECEIVE 40/360 IDENTIFICATION .................40/360 RACK ..............................211/44 PICTURE OR BUSINESS CARD 40/124 DISPLAY ......................40/124 RACK STACKED ARTICLE ..............211/50 RECEIVER PLATE ....................D06/449+ RECORD MACHINE CONTROL ............235/487 RETAINING CABINET .................312/183+ SELECTION MAGNETIC CODE ..................209/569 PERIPHERAL SHAPE ...............209/608 SEWING MACHINE ....................112/4 STOP MOTIONS FOR JACQUARD LOOMS ...139/338 SUPPORT ...........................D06/396 TABLES FOLDING ....................108/115+ TRAY-TYPE CONTAINER ...............206/557+ VERIFYING .........................73/156 WEAVING PATTERN ...................139/333 WORKMENS, TIME ....................346/134 CARD OR SHEET DISPENSER ............. 221/33+ CARDBOARD BOXES .............................229/100+ MAKING MACHINE .................493/52 CARDENOLIDES ........................ 540/105 CARDIAC SEE HEART CARDIOVASCULAR DIAGNOSIS ..........128/668 CARDIGAN ............................ D02/754 CARDING ............................. 19/98+ CARD CLOTHING MAKING ..............140/97+ SAFETY PINS .......................227/25 TOBACCO CIGAR AND CIGARETTE MAKING COMBINED .....................131/109.1 LEAF DISINTEGRATING ............131/311+ STEMMING .......................131/321 TWISTING COMBINED .................57/327 CARDIOGRAPHS SEE ELECTROCARDIOGRAPHS CARILLONS ........................... 84/406+ CARILLONS ........................... 984/206 CARLINE ............................. 52/46+ CAROTENE SYNTHESIS .................. 585/351 CAROUSEL ............................ D21/249 CARPET ATTACHMENT (SEE FASTENERS) ........16/1.R ANTI-SLIP (SEE FASTENERS) ......16/1.R STIFFENER ......................16/1.R AXMINSTER .........................139/399+ APPARATUS ......................139/7.R+ CLEANING MACHINERY ................D32/15+ COATED ............................428/96 CUSHION AND PADDING ...............D05 DESIGN, CARPET PER SE .............D06/582 DESIGN, YARD GOODS FOR ............D05 DYEING ............................8/929* ELECTRICALLY HEATED ...............219/528+ FASTENER ..........................16/4+ FRINGED ...........................428/115 INSTALLATION COMPOUND TOOLS .......7/103+ KNITTED ...........................66/194 LAMINATED .........................428/96 PILE OR NAP TYPE ..................428/85+ SEAM BONDING ......................156/304.7 SEWING MACHINES ...................112/7+ SHEET RUNNERS .....................D05 STRETCHER .........................294/8.6 MECHANICAL ADVANTAGE UTILIZING .254/200+ SUCTION CLEANER ...................15/300.1+ SWEEPER ...........................15/41.1+ DESIGN .........................D32/50+ TUFTING ...........................112/410+ WOVEN ..........................139/399 WEIGHT ............................16/1.R WILTON BRUSSELS OR VELVET .........139/391+ MAKING .........................139/37+ WOVEN .............................139/391+ YARDGOODS DESIGN ..................D05 CARPORT OR GARAGE ................... D25/34 CARRIAGE BABY ..............................280/47.38+ DESIGN .........................D12/128 POWERED ........................180/166 BLANKET OR ROBE DESIGN ............D06/603+ FEED CALCULATOR .....................235/63.R LATHE ..........................82/132+ SHEET METAL SPINNING PATTERN 72/81 CONTROLLED ...................72/81 STEEPING-MOTOR DRIVE FOR .......40/903* FIREARM ...........................42/94 FLUID MOTOR TIDE OR WAVE ..........60/497+ MANUFACTURE IRONS FORGING DIES .............72/472+ ORDNANCE ..........................89/37.1+ TOOL OR WORK BAND SAW .......................83/406.1 CIRCULAR SAW RECIPROCATING .....83/435.1 CIRCULAR SAW ROTARY ............83/409.1 CIRCULAR SAW SWINGING ..........83/730 COOPERING CROZING STAVES ENDLESS STAVE ................147/19 SLIDING STAVE ................147/20 SWINGING STAVE ...............147/21 COOPERING JOINTING STAVES SAW SLIDING ......................147/30 TILTING ......................147/31 DIMINISHING WORK PIECE SLICER ..83/703+ MECHANICAL MOVEMENT ............74 ROTARY GEARING ...............74/353 SWINGING GEARING .............74/354 SAW MAKING RECIPROCATING TOOL ..76/33 SAW MAKING ROTATING TOOL PIVOTED ......................76/42 SLIDING ......................76/43 SAWMILL ........................83/713+ SHEET METAL CONTAINER SEAMING ..413/69+ SHINGLE SAWING .................83/704+ TEXTILE APPARATUS DOFFING OR 57/268+ DONNING ......................57/268+ TEXTILE APPARATUS DRAWING ......57/320 CHECKS .......................57/320 TRAVELING CUTTER FOR SHEETS AND 83/614 BARS .........................83/614 WIRE FABRIC MAKING .............140/29 WOOD TURNING ...................142/47 TRAVERSING HOIST HOLDERS ........................212/122 RELEASE ........................212/112 TYPEWRITER ........................40/352+ VEHICLE LAND ...........................280 LAND BODIES AND TOPS ...........296 LAND DUMPING ...................298 MOTOR ..........................180 CARRIER (SEE BUCKET; CONVEYOR; RECEPTACLES) ARTICLE OR PACKAGE CARRIER ........224 BABY ..............................D03/31 BOTTLE ............................294 MULTIPLE TYPE GRAPPLE ..........294/87.1+ BRAIDING TEXTILES .................87/33+ BRAKES FOR SINGLE RAIL CONVEYOR TYPE ...........................188/42 BRICK .............................294/62+ CAMERA PLATE ......................354/178+ CARTRIDGE .........................224/223+ BANDOLEER ......................224/203 COVERED ........................224/239 CASE FOR SEWING MACHINE OR TYPEWRITER .....................312/208.6 CASKET ............................27/27 CASTING APPARATUS .................164/323+ CHUTES SKIDS GUIDES AND WAYS ......193 COOKING APPARATUS .................99/324+ CORPSE ............................27/28 DUMPING SCOWS .....................114/27+ EARTH BORING CUTTINGS TYPE ........175 ELEVATOR TYPE MATERIAL HANDLING ...414/592+ CARRIER OPERATED FEED ..........414/609+ INCLINED .......................414/595+ ENDLESS ARTICLE MAGAZINE ...............312/97 FROM STATIC SUPPORT ..........198/506+ AUXILIARY ITEM STORING SECTION ......................198/347.1+ BETWEEN PLURAL CONVEYERS .......198/620+ BOTTLE BRUSHING MACHINE ........15/60 BUCKET .........................198/701+ CAN BODY FEEDING ...............413/45+ CHECK RELEASED ARTICLE DELIVERY 194 COIN TRAP CLOSURE ..............232/56 CUTTING HARVESTERS .............56/181+ DRAGLINE SCOOP COMBINED ........414/569 DRYING HOUSE ...................34/207 FIRE ESCAPE ....................182/42+ FLEXIBLE POCKET ................198/715 FURNACE CHARGING RECIPROCATING .414/156 BY DRIVEN FORCE ..............414/198 FURNACE CHARGING TYPE ..........414/147+ GRAIN SEPARATOR STRAW ..........460/86 HOIST COMBINED .................414/564 HOPPER BOTTOM FORMING ..........198/550.1 HAVING GRAVITY CONVEYER SECTION .....................198/550.1+ ITEM HOLDER ....................198/375+ ITEM HOLDER ....................198/688.1+ LOADING MACHINE TYPE, BUCKETS ..198/509 MOLD FOR METAL .................164/324 PLURAL MOLD CIGARETTE MAKING ...131/87 PLURAL ROTARY CONVEYER .........198/608 POTATO DIGGER ..................171/94 POTATO DIGGER ..................171/111+ RACK ...........................211/121+ RAKING AND LOADING HARVESTERS ..56/345+ RECIPROCATING ABRADING TOOL ....51/61 ROTARY ABRADING TOOL ...........51/76.R SHEAF ..........................56/477 SHEET DRYING APPARATUS .........34/162 SHOWCASE .......................312/134 TRAVELING BAND ABRADER .........51/138 VEHICLE LOADING EXTERNAL .......414/398 VEHICLE UNLOADING EXTERNAL .....414/390+ WOOD PLANER ....................144/123 FEED TABLES FOR SHEARING MACHINES .414/677 FIRE ESCAPE CHUTE OR TOWER ........182/48+ FIRE OR HEAT SHIELD ...............182/47 FLUID CURRENT .....................406/184+ FURNACE CHARGING OR DISCHARGING ...414/147+ FURNACE FUEL FEEDERS ..............110/101.R+ GLASS MOLD ........................65/361 GRAIN SEPARATOR STRAW .............460/86+ HAND HELD .........................294/137+ HARNESS TRACE .....................54/54+ HARVESTER .........................56/474+ CORN ...........................56/121 HOSE OR NOZZLE SUPPORT LADDER COMBINED .......................248/78 MECHANICAL GUN PROJECTILES ........124/41.1+ OCCUPANT PROPELLED VEHICLE COMBINED .......................280/202+ PACKAGE AND ARTICLE ...............224 PERSON ............................224/158+ HAND HELD ......................294/140+ PHOTOGRAPHIC FLUID TREATMENT ......354/297+ PIVOTED CUTTING MACHINE KNIFE ..........83/597+ SCREW THREADING MACHINE CHASER .408/150+ SHOE NAILING MACHINE ...........227/41 PNEUMATIC DISPATCH ................406/184+ RAILWAY DRAWBAR ...................213 RECIPROCATING ABRADING BAND ..................51/142 CUTTING MACHINE KNIFE ..........83/613+ ENVELOP MACHINE ................493/186 SHOE NAILING MACHINE ...........227/99+ REEL ..............................242/85+ DESIGN .........................D08/358+ DESIGN, FISHING ................D22/137+ FABRIC .........................242/64 HOSE ...........................242/86+ ROTATING ACETYLENE GENERATOR CARBIDE 48/48 FEED .........................48/48 ARTICLE HEATING ................432/138 BOTTLE BRUSHING MACHINE ........15/63+ CAN BODY FEEDING ...............413/50 COTTON PICKER SPINDLE ..........56/44+ DRYING APPARATUS ...............34/184+ FURNACE CHARGING RECIPROCATING .414/156 NEEDLE MAKING ..................163/4 PHOTOGRAPHIC FLUID TREATING ....354/313 PLURAL MOLD CIGARETTE MAKING ...131/87 SELECTIVE PRINTING PLATE .......101/62 SHOE NAILING MACHINE ...........227/99+ SLIDE ..........................353/117 TOBACCO PLUG MAKING ............131/115 WOOD SHAPING WORK ..............144/154 SELECTIVE CONVEYOR DELIVERY .......414/227+ CONTROLLED BY CONDITION OF 414/232 SITE .........................414/232 SEWING MACHINE ARTICLE ATTACHING ..112/104+ SEWING MACHINE WORK ...............112/121.12 SEWING MACHINE WORK ...............112/121.15 SHUTTLE THREAD CARRIER SUPPORTS ...139/206+ SLEEPING COMPARTMENT COMBINED .....224/923* SPOOL SUPPORTS ....................242/136 STORE SERVICE .....................186 STRAP .............................294/149+ SWINGING DRYING APPARATUS ...............34/184+ TELEPHONE .........................379/64+ TEXTILE FLUID TREATMENT ...........68 TRAVERSING HOIST ROPE .............212/117+ TRUSS PAD .........................128/106.1 TYPE CASTING MATRIX CARRIERS ......199 UMBRELLA ..........................224/186+ FOLDED UMBRELLA ................224/915* VEHICLE ATTACHED ..................224/273+ VEHICLE LOADING AND UNLOADING .....414/340+ FORMING A TRAIN OF VEHICLES ....414/339 FORWARD MOVEMENT ONLOADS .......414/338 FORWARD MOVEMENT UNLOADS .......414/337 PARTLY INDEPENDENT OF VEHICLE ..414/334+ TRACTOR-TRAILER TO UNLOAD ......414/333 VERTICALLY SWINGING ...............414/680+ TILTING ........................414/743 WEAPON (SEE TYPE OF WEAPON) .......224 WEFT REPLENISHING FEELER ..........139/269+ WHEELED DRUM ......................242/95 CARRIER CURRENT MODULATOR .........................332 RADIO SYSTEM ......................455 TELEGRAPH SYSTEM ..................178/66.1+ MULTIPLEX ......................370/45 TELEPHONE SYSTEM ..................379/64+ COMBINED WITH POWER LINE .......379/66 MULTIPLEX ......................370/69.1 CARRIER WAVE REPEATER OR RELAY ...... 455/7+ FREQUENCY DIVISION MULTIPLEXING ...370/75 PULSE OR DIGITAL ..................375/3+ TIME DIVISION MULTIPLEXING ........370/97 CARROTING ........................... 8/112 APPARATUS .........................69/28 CARROUSEL ........................... 472/1+ ORGAN .............................84/84+ CART (SEE VEHICLE) BRAKES ............................188/19 HARNESS SADDLES ...................54/39.1 SHOPPING ..........................280/47.26 NESTING ........................280/33.991+ CARTON, PAPERBOARD .................. 229/100+ CUTTER ............................83/946* FILLING AND SEALING ...............53 FLAP DEFLECTOR OR CLOSER ..........414/906* FORMING MACHINES ..................493/52 OPENERS ...........................53/381.1+ DISPENSING CARTON ..............222/80+ OPENERS, CUTLERY ...............30/2 TOOLS ..........................30/2 CARTOON MOTION PICTURE PHOTOGRAPHY .. 352/50 CARTRIDGES (SEE DETONATORS, SIGNAL AND INDICATORS) BALL POINT ........................401/209+ BELT WITH CARTRIDGE HOLDER ........D03/100 BELTS .............................89/35.1 BEVERAGE INFUSER ..................99/295 CARBIDE FEED ACETYLENE GENERATOR ..48/47 CARBIDE FOR ACETYLENE GENERATOR ...48/59 CARRIERS BODY OR BELT ATTACHED ....224/223+ BANDOLEER ......................224/203 COVERED FLAPS ..................224/239 CASE ..............................102/464+ CASE NECKING DIE SHAPING .......72/352+ EDGE TRIMMER ...................29/1.32 EXTRACTING TOOLS ...............81/3.5 EXPLOSIVE .........................102/430+ BELTS, DISINTEGRATING ..........89/35.2+ BLASTING .......................102/314+ CASE MAKING ....................29/1.3+ CASELESS .......................102/431+ CHUTES .........................193/25.AC+ COMBUSTIBLE ....................102/700* FEEDING AMMUNITION MAKING ......86/45+ FEEDING GUN (SEE MAGAZINE) .....89/33.1+ LOADING ........................86/23+ MAKING .........................86/10+ PACKING ........................86/47 PRIMING ........................86/32+ PYROTECHNIC ....................102/346 FILM PACK OR CARTRIDGE ............430/471 FILM PACK WITH STRUCTURE ..........354/275+ FUSE ELECTRIC .....................337/228+ INK RUPTURABLE ....................401/132+ MATERIAL CONTAINING FOR DISPENSER .222/325+ TILTABLE HOLDER FOR ............222/165 MOTION PICTURE FILM ...............242/197+ PICTURE FILM ......................D14/121 TAPE RECORDING OR MOTION PICTURE FILM ...........................242/197+ CONTAINER FOR ..................206/387 CARVACROL ........................... 568/781 CARVING WOOD PROCESSES ....................144/363+ CASCADE CONNECTION FOR ALTERNATING 318/49+ CURRENT MOTORS .................318/49+ REFRIGERATION .....................62/335 AUTOMATIC ......................62/175 CASE (SEE CASING; RECEPTACLES) BLACKING BOX AND BRUSH ............15/258 BLACKING OR BRUSH RETAINED .....401/118+ BODY AND BELT ATTACHED ............224/191+ BODY ELECTRIC APPLICATORS .........607/149+ CARDCASE ..........................150/147+ CARTRIDGE .........................102/464+ CIGAR .............................206/242+ COMBINATION ....................206/38 CIGARETTE PACK ....................D27/186+ CLOCK .............................368/276+ DESIGN .........................D10/1+ CRANK .............................123 FISHING ROD .......................43/26 FOR TRANSPORT, HANDLING OF GOODS ..D34/40+ HARDENING .........................148/206+ LIGHTED SHOWCASE ..................362/125+ MATCHES ...........................D27/173+ PAPER CELL MAKING .................493/90 PASS OR IDENTIFICATION CARD .......40/642+ DESIGN .........................D19/9+ PIANO .............................84/177+ AUTOMATIC ......................84/80+ POCKET FOR SMOKING PIPE ...........206/244 PROTECTIVE ........................206/521+ REED ORGAN ........................84/352+ SAMPLE ............................190/16+ SHIFT TYPEWRITER RIBBON MECHANISM ....40/216.6+ TYPEWRITING MACHINES ...........40/251+ SHOW ..............................312/114+ DESIGN, STORE FURNITURE ........D06 SPECIAL ...........................206 MUSICAL INSTRUMENT .............206/314+ POCKET AND PERSONAL USE ........206/37+ SPECTACLE ......................206/5+ TENNIS RACKET .....................273/74 TYPE ..............................276/44+ UMBRELLA ..........................135/34.2 HOLLOW HANDLE ..................135/25.41 IMITATION CANE COMBINED ........135/18+ UPENDING BED ......................5/159.1+ VEHICLE FOLDABLE TO TRAVELING .....280/37 VIOLIN ............................206/14 WATCH .............................368/276+ DESIGN .........................D10/30+ WATCH MANUFACTURING PROCESSES .....29/179 WOODEN ............................217/5+ BARREL .........................217/73 BOTTLE MAILING .................217/127 EGG ............................217/18+ INSULATED ......................217/128+ CASED GLASS MAKING .................. 65/60.1 CASEIN .............................. 530/360 COATING OR PLASTIC COMPOSITIONS CONTAINING .....................106/138+ FOODS .............................426/656 CASEMENT HOUSED ROLL .......................160/26 METAL WINDOW FASTENERS ............292/DIG.33 CASH REGISTER AND RECORDER .......... D18/4+ COIN BOX ..........................235/100 COMBINED ..........................235/2+ COMPUTER CONTROLLED, MONITORED ....364/405 FARE ..............................235/33+ RECORDERS .........................235/4+ REGISTERS .........................235/7.R+ CASHEW NUT SHELL LIQUOR ............. 562/475 POLYMERS FROM (SEE ALSO SYNTHETIC 528/1+ RESIN OR NATURAL RUBBER) .......528/1+ CASHMERES, DESIGN ................... D06/603+ CASING (SEE CASE; ENVELOPE; GUARD; HOUSING; PACKAGE) ABRADING APPARATUS ................51/268+ BEARINGS ..........................384 BODY LIGHT ........................607/90+ BOILER ............................122/494 STAND TYPE WATER TUBE ..........122/19 VERTICAL SECTIONAL .............122/224 BOOK MAKING .......................412/1 BRUSHES AND BROOMS ................15/171+ CAR STOVE PROTECTIVE ..............126/57 CLOSURE FASTENING BOLT ............292/337 CLOTHESLINE TYPE REEL .............242/100+ CLUTCH ............................192/112 COFFIN ............................27/35 DISPENSER .........................222/173+ ARTICLE ........................221/282+ FOR SINGLE MIXED DRINK .........222/129.1+ DOOR AND ARCH .....................110/181+ COOLING ........................110/180 DRIVEN SPOKE REINFORCING ..........301/83 PLURAL SPOKE SERIES ............301/77 ELECTRIC CONDUCTOR AND INSULATOR ..174/50+ SLEEVE AND END CAP TYPE JOINTS ..................174/93 VACUUM OR FLUID CONTAINING .....174/17.R+ EXPANSIBLE CHAMBER DEVICE .........92/261 FILTER ............................210/541 FLASHLIGHT BATTERY TYPE ...........362/157+ FLAT ...........................362/200+ TUBULAR ........................362/202+ FOOD PRESERVING ...................426/321+ SAUSAGE ........................426/332+ FUEL ELEMENTS OF NUCLEAR REACTORS .......................976/DIG.37+ HEAT EXCHANGE CHAMBER ........................165/72+ HORIZONTAL .....................165/157+ MOTOR VEHICLE RADIATOR .........165/148+ TRICKLER .......................165/115 VERTICAL .......................165/157 HOT AIR FURNACE ...................126/114 LANTERN ...........................362/362+ MACHINE ELEMENTS ..................74/606.R+ GUARDS .........................74/608+ MARINE SCREW PROPELLER ............440/76 MEASURING INSTRUMENT ..............73/431 DESIGN .........................D10/46+ METAL ROLLING APPARATUS ...........72/237+ METAL WORKING WITH CENTRIFUGAL CASING .........................29/DIG.6 METAL WORKING WITH COMPOSITE CASING .........................29/DIG.8 METER .............................73/273+ ELECTRICAL SERVICE METER .......361/659+ MUFFLER AND SOUND FILTER ..........181/282+ PIPE JOINT COUPLING ...............285/45+ PNEUMATIC CONVEYOR MATERIAL INTAKE FAN .....................406/96+ ROTARY .........................415/89 RAILWAY DRAFT FRICTION DRAWBAR ........................213/65 SPRING COMBINED ................213/31+ SHOES AND WEDGES .............213/24 RAILWAY MOTOR PLACEMENT ...........105/140 AXLE MOUNTING AND STATOR COMBINED .....................105/137 RAY GENERATOR .....................250/522.1 REEL CARRIER, HAND OR BODY ........242/96 ROTARY SHAFTING ...................464/170+ FLEXIBLE SHAFT COMBINED ........464/52+ SASH CORD GUIDES ..................16/211+ WHEEL AND ......................16/215 SEWING MACHINE CASING .............112/231 SHIRRED SAUSAGE CASING ............206/802* SHIRRING ..........................452/21+ SIFTING ...........................209/370+ SIGHT GLASSES FOR LIQUID LEVEL GAUGES .........................73/325+ SIGN ILLUMINATED ..................40/541+ SIGNAL FOR VEHICLE ILLUMINATED ....116/49 STOVE HOOD ........................126/302+ STUFFING ..........................452/35+ SWITCH ............................20/293+ THERMAL CURRENT ................337/186 TELEPHONE .........................379/440 THERMOMETER INDICATING TUBE .......374/174+ TILTABLE RECEPTACLE CONVERTIBLE SUPPORT ........................248/135 TIRE ..............................152/151+ ARMORED ........................152/196+ ARMORED ANTISKID ...............152/169 CUSHION AND PNEUMATIC COMBINED .152/155+ CUSHION ENCLOSED CORE ..........152/310+ PNEUMATIC ......................152/450+ VEHICLE STOVE AIR .................237/30 WELL ..............................166/242 WHEEL HUB REINFORCING .............301/106+ CASK (SEE BARREL) DRUM OR ...........................D34/39 MAKING MACHINES ...................147/1 PITCHING ..........................118 TILTING APPARATUS .................248/133+ CASKET .............................. 27/2+ CARRIERS ..........................27/27 DESIGN ............................D99/1+ GRAVE REST ........................27/26 LOCKS .............................70/63 LOWERING DEVICES ..................27/32+ PORTABLE CASINGS FOR CASKETS ......27/35 CASSEROLE (SEE VESSEL) .............. 215 DESIGN ............................D07/538+ CASSETTES CAMERA ............................354/275+ FILM AND PLATES ...................206/455 DESIGN .........................D14/121 RECORDER ..........................D14/164+ ROLLS .............................206/387 X RAY .............................378/182 CAST IRON ALLOYS ............................420/13+ HEAT TREATED STOCK ................148/400 HEAT TREATMENT ....................148/612+ CASTER BRAKE .............................188/1.12 DESIGN ............................D08/375 CONDIMENT ......................D07/590+ GLASS OR CUP ......................211/74+ WHEEL TYPE ........................16/18.R+ CASTING BATTERY ELECTRODES ................164 COATING COMBINED ..................29/527.3 FISHING ...........................43/18.1+ FORGING COMBINED ..................29/34.R+ METHODS ........................29/527.5 GLASS .............................65 MARINE STRUCTURE IN SITU ..........405/222+ METAL .............................164 CONTINUOUS .....................164/418+ DIE ............................29/DIG.1 DIGEST .........................29/DIG.5 FOUNDING .......................164 CENTRIFUGAL APPARATUS ........164/286+ CENTRIFUGAL PROCESSES ........164/114+ HEAT TREATMENT COMBINED ........148/538+ JOINING ARTICLES TOGETHER ......164/91+ RHEO-CASTING ...................164/900* WORKING COMBINED ...............29/527.5+ PILE IN SITU ......................405/232+ PLASTICS, APPARATUS ...............425/256 METAL WORKING COMBINED .........29/527.1 MOLDS, DYNAMIC .................425 SOUND RECORDS ..................425/406+ PLASTICS, PROCESSES ...............264/299+ CENTRIFUGAL ....................264/310+ SOUND RECORDS ..................264/106+ POTTERY MACHINES ..................425/263+ POTTERY MACHINES ..................425/459 TUNNEL LINING IN SITU .............405/150.1+ TYPE ..............................199 CASTOFF GARMENT SUPPORTER .................2/342 SEWING MACHINE THREAD .............112/56 CASTOR OIL .......................... 554/219+ CASTRATING INSTRUMENT ............... 606/135+ CATAFALQUE .......................... 27/1 CATALIN T M (PHENOPLAST) ............ 528/129 CATALYSTS ........................... 502/100+ COMBUSTION PRODUCTS GENERATOR WITH 60/723 ENZYME CONTAINING .................435/183+ FERMENTING PROCESSES USING ........435/41+ FOR WAVE ENERGY PROCESS ...........522/6+ PLANT .............................504/116+ POLYMERIZATION USING TRANSITION 526/906* METAL (SEE ALSO SYNTHETIC RESIN 526/906* OR NATURAL RUBBER) .............526/906* COMMINUTION OF .................526/906* IN PRESENCE OF HYDROCARBON .....526/905* MONOMER HYDROCARBON ADDITIVE AFFECTS 526/903* POLYMER PROPERTIES ..........526/903* IN BULK ......................526/902* IN VAPOR STATE ...............526/901* PART SUPPORTED ON POLYMER ....526/904* SPECIFIED MEANS OF REACTING 526/907* COMPONENTS ...................526/907* VAPOR PHASE IN ABSENCE OF 526/913* TRANSITION METAL .............526/913* REDOX CATALYST ....................526/915* REGENERATION ......................502/20+ MINERAL OIL CONVERSION COMBINED 208 SPECIFIED PARTICLE SIZE ...........526/908* ZIEGLER-NATTA .....................526/159+ CATALYTIC APPARATUS .........................422/177+ DEVICE MAKING .....................29/890 IGNITING DEVICE ...................431/268 MINERAL OIL CONVERSION WITH .......208/46+ SOLIDS CONTACTING ..............208/146+ CATAMENIAL RECEPTOR ................. 604/358+ ADHESIVE FASTENER FOR .............604/387 CATAPLASMIC MEDICAMENT DEPOSITOR .... 604/304+ CATAPULT ............................ 124 AIRCRAFT COMBINED .................244/63