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.
GREASE GUNS DISPENSER TYPE DISCHARGE ASSISTANT ............222/251+ FOLLOWER COMBINED WITH PUMP ....222/256+ MATERIAL OPERATED DIFFERENTIAL PISTON .......................222/253 MOVABLE NOZZLE CONNECTED ASSISTANT ....................222/320+ RECEIVER DISCHARGE COUPLING ....141/383 REPLACEABLE CARTRIDGE ..........222/325+ LUBRICATORS .......................184/14 HAND OPERATED FOLLOWERS ........184/38.1 HAND OPERATED PUMPS ............184/28 PUMPS ..........................184/26 REFILLING DEVICES ..............184/105.1 GREASE TRAPS ........................ 210/538+ GREENHOUSES ......................... 47/17+ BUILDING PER SE ...................52 DESIGN ............................D25/15 GREETING CARD ....................... 283/117 GRAPHIC AND OR MOVABLE ............446/147+ DISPLAY ........................40/124.1 FOLDING DISPLAY ................40/539 SOUNDING MECHANICAL TAPE ................369/68 PHONOGRAPH RECORDS .............369/273 PHONOGRAPHIC REPETITION ........369/63+ SOUNDING TOY ...................446/397+ GRENADE EXPLOSIVE .........................102/482+ THROWER FIREARM ATTACHED ...............42/105 MECHANICAL .....................124/4+ TYPE FIRE EXTINGUISHER ............169/36 GRID BATTERY GRID FILLING ..............141/32+ BATTERY GRID MAKING ...............29/2 STATIC MOLD ....................249/60 BUCKY .............................378/154 CLEANING OR COMBING ...............15/142 DEFLECTORS IN GAS SEPARATION ELECTRICAL RESISTANCE ELEMENTS ....338/283+ ELECTRONIC TUBE ...................313/348+ HEAT EXCHANGE DEVICE ..............165/168+ ICE CUBE TRAY TYPE ................249/203 LEAKS RESISTOR .......................338 MAKING OF WIRE ....................140/71.5+ NUCLEAR FUEL PLATES ...............376/432 PLATES FOR STORAGE BATTERIES ......429/233+ GRID GLOW (SEE ELECTRIC SPACE DISCHARGE DEVICE) GRIDDLES ............................ 99/422+ HOUSEHOLD COOKER ..................D07/363 GRIDIRONS DRIP COLLECTING ...................99/444+ PERFORATED FOOD SUPPORT ...........99/450 SLICE TOASTING ....................99/385+ GRILL COOKING SLICE TOASTING ....................99/385+ SOLID HEATED SURFACE ..............99/422+ OPPOSED SURFACES ...............99/372+ GRILLE (SEE GRATINGS; REGISTER) ..... 52/660+ CONNECTED PANELS ..................52/581 CURTAIN SHADE OR SCREEN COMBINED ..160/104 DESIGN HEATING, VENTILATING .......D23 LATTICE ...........................52/660+ LOUVRE ............................52/471 VENTILATION ....................454/309+ MAKING ............................29/160 ROD FOR ...........................52/720 TILE HOLDER .......................52/384+ GRINDING (SEE ABRADING) ............. 51 ATTACHMENTS .......................51/241.R+ CUTLERY ........................30/138+ LATHE ..........................29/28 LEATHER WORKING TOOL SHARPENER .69/38 VALVE ..........................137/243+ DENTAL ............................433/25+ DESIGN .........................D24/146+ DESIGN VEGETABLE AND MEAT .........D07/372+ HAND-HELD TOOLS ...................D08/90+ HOUSEHOLD MIXER-GRINDERS ..........D07/372+ LENS ..............................D15/124+ MACHINERY DESIGN ..................D15/124+ MILL ..............................241 ALARMS .........................116/71 PAPER MAKING COMBINED ..........162/261 OPTICAL LENSES AND MIRRORS ........51/284.R PHYSICAL RECOVERY METHODS .........435/803* SUPERFINISH .......................51/57+ TOOL ..............................D08/62 GRINDSTONE .......................... 51 TRUING OR TURNING .................125/11.1 GRIP (SEE MACHINE OR DEVICE HAVING GRIP; HANDLE) ASSEMBLING HAND TOOL ..............29/278+ CHUCKS AND SOCKETS ................279 CIGAR AND CIGARETTE HOLDERS .......131/187+ CLASPS ............................24 DASHBOARD .........................296/71 FOR INVALID IN BED ................5/662 GOLF CLUB .........................273/81.R HANDLE ATTACHMENT .................74/551.9 HANDLING IMPLEMENT ................294 HANDWHEEL ATTACHMENT ..............74/558 METAL WORKING WITH ................29/DIG.19 NOSE GRIPS FOR SPECTACLES .........351/132 INTEGRAL WITH BRIDGE ...........351/131 PINCE-NEZ ......................351/71+ PAPER ARTICLE MAKING ..............493/405+ PULLEY BELT TRACTION ..................474/9+ STRAND CATCH ...................254/391 ROBOT .............................901/31+ ROPE OR CABLE ANCHOR .........................24/115.R+ GRIP PULLEY ....................254/391 RAILWAY CABLE ..................104/202+ STORE SERVICE ..................186/15 STRAND BRAKE ...................188/65.1+ VEHICLE FENDER CABLE GRIP COMBINED .....................293/3 SCREW DRIVER ATTACHMENT ...........81/451+ SWITCH, TRIGGER TYPE ..............20/522 HAND TYPE ......................20/332.2 TOOL HANDLE ....................20/293.1 VEHICLE SEAT BACK .................297/183 GRIPPING (SEE DEVICE OR MACHINE UTILIZING) CLIMBERS ..........................182/133+ CLOTHESLINE COMBINED ..............211/119.1+ CONVEYOR ARTICLE DISPENSER ..............221/210+ ENDLESS ........................198/626.1+ ROTARY .........................198/624+ HORIZONTAL RACK BAR COMBINED ......211/124 RECEPTACLE CLOSURE REMOVERS .......81/3.4+ SHEARS ............................30/134+ GRISEOFULVIN ........................ 549/345 IN DRUG ...........................514/462 GRIST MILL ALARM .................... 116/71 GROCERY STORE CART ..............................280/DIG.4 DISPLAY CASE DESIGN ...............D06/432+ GROINS AND BREAKWATERS .............. 405/21+ GROMMETS (SEE BUSHING; EYELET) ...... D08/356+ EYELET LACING DEVICE ..............24/713.6+ LINING THIMBLES ...................16/2+ SAIL CRINGLE ......................114/114 TIRE BEAD .........................245/1.5 GROOMING DEVICES .................... 119/83+ DESIGN ANIMAL CARE ................D30/158+ DESIGN PERSONAL CARE ..............D28 BRISTLED ARTICLES ..............D04/130+ SNOW OR ICE SURFACE ...............37/219+ GROOVING GEAR CUTTING ......................409/1+ ICE SHAVE IMPLEMENT ...............299/24+ METAL PLANING .....................409/304 ROAD OR PAVEMENT JOINT ............404/87+ SHOE SOLE SLITTING AND ............12/40 TYPE FINISHING AND ................29/24 WOOD ..............................144/136.R SLICING ........................144/173 TURNING SPIRAL .................142/23+ GROUND DETECTORS .........................340/650+ GROUND EFFECT MACHINE, VEHICLE .180/116+ VESSELS ......................114/67.R GLASSES ...........................354/161 HEATING ...........................405/131 SURFACE ........................126/271.1 THERMAL MINING .................299/3+ MATS ..............................5/417+ SPEED CALCULATORS .................235/61.NV SPEED INDICATORS ..................33/231 OPTICAL ........................356/27+ GROUNDS ELECTRIC ANTIELECTROLYSIS ..................307/95 BOX OR HOUSING ....................174/51 CONDUIT OR CABLE ..................174/78 EARTH .............................174/6+ EARTH TRANSMISSION RADIO SYSTEMS ..455/40 PULSE OR DIGITAL COMMUNICATIONS 375/6 ELECTROLYTIC OBJECT PROTECTION ....204/196+ GAS SEPARATOR HAVING ..............55/360 INDICATOR .........................340/650+ LIGHTNING ROD TYPE ................174/2+ STATIC ELECTRICITY DISCHARGE ......361/212+ WITH ANTENNA ......................343/846+ GROUP FREQUENCY RADIO ............... 455 GROUPER ............................. 101/58 GROUSERS ............................ 305/54+ GROUTING PROCESS ...........................52/744 GROWTH AND DISPLACEMENT 585/328 POLYMERIZATION .....................585/328 LOGARITHMIC GROWTH PHASE ..........435/802* GUAIACOL ............................ 568/653 GUANAMINE ........................... 544/205 GUANIDINES .......................... 564/230+ BIGUANIDES ........................564/233+ POLYGUANIDINES ....................564/236 GUANO ............................... 71/21 GUANOSINE ........................... 536/27.81 GUANOSINE PHOSPHATE ................. 536/26.72 GUANYL HYDRAZINES OR HYDRAZONES ..... 564/227+ GUARDS (SEE SAFETY DEVICES) ANIMAL MOUTH ......................119/821+ ANIMAL POKE FACE ..................119/766+ AUTOMOBILE BUMPER .................293/102+ BED BOTTOM ........................5/193 BED CLOTHING DIRT .................5/501 BED SIDE ..........................5/425+ BEER FAUCET HOLE ..................137/380 BOOKBINDING .......................281/24 BOTTLE NONREFILLABLE ..............215/17+ BUILDING AND STRUCTURE PARTS BANK GUARD BOOTH ...............109/9 BARBED FENCE ...................256/3+ DOOR AND WINDOW GRATINGS .......49/50+ FENCE TOP ......................256/11+ FIRE SCREEN ....................126/544+ INSECT BLOCKING ................52/101 INSECT OR ANIMAL BLOCKER .......52/101 LADDER ATTACHMENT ..............182/106 LADDER CONVERTIBLE TO WINDOW ...182/21 PIER FENDERS ...................14/76 RAIL CAR SEAT GUARD CONTROL ....104/241 RAILWAY CAR SIDE ...............105/439+ ROAD VAULT COVER ...............404/25+ BURNER NOZZLE .....................239/288+ CABLE BRACKET FOR ROAD ............248/66 CHAIR OR SEAT .....................297/464+ CLOSURE KNOB ATTACHING SCREW ......292/351 CLOTHING ADDED TO GARMENT SUPPORTERS ....2/300 BED ............................5/501 BODY PROTECTING ................2/2+ HAT CORD .......................2/175.7 HATPIN POINT ...................132/72.1 PIN FASTENER ...................24/706+ TROUSER ........................24/72 CRIB MOVABLE ......................5/100 DERAILMENT RAILWAY ........................104/242+ STORE SERVICE WHEELED CARRIER ..186/30 DUST AND MUD JOURNAL BOX LUBRICATING ........384/159 JOURNAL BOX PACKED JOINT .......277/130+ LAND VEHICLE ...................280/847+ LOCOMOTIVE CAB .................454/86 MOTOR VEHICLE WITH .............180/84 RAILWAY CAR DOOR OR WINDOW .....105/350+ RAILWAY CAR WINDOW SHIELD ......454/96+ RESILIENT TIRE SPLASH ..........152/154 ROLLER BEARING SEAL ............384/477+ TYPEWRITER BAR .................40/467+ ELECTRIC COLLECTOR TROLLEY ..............191/72+ CONDUCTOR ......................191/35 SIGNAL BOX .....................340/303 EYE GLASS NOSE ....................351/136+ PINCE-NEZ ......................351/78+ FASTENER BOLT .....................292/346 FINGER RING .......................63/15 FIREARM ...........................42/83 FISHING TACKLE BAIT ...........................43/42.4+ BAIT CASTING GUARD .............43/41.2 HOOK ...........................43/43.2+ HARNESS BUCKLE TONGUE .............24/175 HEAT EXCHANGER ....................165/134.1 HIGHWAY FENCE .....................256/13.1 HOOK ..............................43/43.2 KEYHOLE ...........................70/423+ LETTER BOX CHUTE ..................232/54 LIGHT .............................362/376+ LIQUID LEVEL SIGHT GLASS ..........73/325+ LOCK ANTIPICK .....................70/420+ MACHINE AND TOOLS CABLE GUIDE BLOCK ..............254/403 CLEANING NOZZLE ................15/422 CONTROL LEVER ..................74/566 CUTLERY WITH ...................30/284 DENTAL .........................433/116 FABRIC REELING .................242/76 FAN ............................416/247.R FORK ...........................30/323 GRINDING WHEEL .................51/268+ HAND RAKE ......................56/400.11+ HARVESTER CORD KNOTTER .........56/448 HARVESTER CUTTER ...............56/307+ MACHINE CASING .................74/608+ MANICURE EDGE ..................30/27 PIANO PEDAL MOUSE ..............84/233 POWER STOP SAFETY DEVICE .......192/129.R+ RAZOR EDGE .....................30/51+ SEWING MACHINE .................112/261 SHEAR PLURAL BLADE .............30/233 SHOE SOLE SEWING MACHINE .......112/40 SHOVEL EDGE ....................294/56 SICKLE .........................56/298 SLIDE ..........................384/15+ SPINNING MACHINE STAND .........57/352 SPINNING RING WITH .............57/121 SPOOL HOLDER THREAD ............242/140 TEXTILE WASH BOARD SPLASH ......68/225 TEXTILE WRINGER ROLLER .........68/264+ WAY ............................384/15+ WEAVING SHUTTLE ................139/193 WOOD SAW .......................83/440.2 WOODWORKING CUTTER .............144/251.R ZITHER CHORD SELECTOR ..........84/289 NOZZLE ............................239/288+ PLANT COVERS ......................47/26+ PLATFORM ASSOCIATED ...............182/113 POCKET MATCH SAFE WITH WIND .......206/97+ RAILWAY COUPLING ..................213/154 RAILWAY TRACK .....................238/17+ CROSSING TREAD .................246/456 FENCE ..........................256/14+ FOOT GUARD .....................238/379+ RAIL DETACHABLE ................238/140 SWITCH NONDERAILING ............246/422 SWITCH POINT TREAD .............246/441 REIN ..............................54/73 DESIGN .........................D30/141 SHEET RETAINER PIN ................402/71 SHIP FENDERS ........................114/219+ MOORING LINE ...................114/221.R TORPEDO ........................114/240.D+ SMOKING TOBACCO ASH ...............131/174+ SPLASH FOR CABINET ................312/229+ TREE COVERS .......................47/20+ TREE TRUNK ........................47/23+ VEHICLE REIN SUPPORTS AND .........280/181 WATCH .............................63/24+ WHEEL BRAKE ..........................188/233.3 BRAKE SHOE FASTENER WITH .......188/237 LAND VEHICLE ...................280/160+ LAND VEHICLE DUST GUARD WITH ...280/152.2 TIRES RESILIENT SPLASH .........152/154 TRACK SANDER HOPPER ............291/39 WINDOW OR DOOR ....................D25/53 GUAYULE RUBBER ...................... 528/930* GUDGEONS PARTITION ROLL TYPE WITH ROLLER ...160/326 ROTARY SHAFTING ...................464/184 GUIDE (SEE ASSOCIATED DEVICE) AGRICULTURAL IMPLEMENT PART CORNSTALK TYPE HARVESTER .......56/119 COTTON PICKER SPINDLE ..........56/41+ RECIPROCATING CUTTER ...........56/305 APPAREL FOLDING ...................223/37+ BEARINGS ..........................384 BELT AND SPROCKET .................474 BRUSH STRIPING TYPE ...............15/166 CABLE LINE OR STRAND ..............254/389+ BOBBINS AND SPOOLS COMBINED ....242/125+ CABLE RAILWAY GRIPPER COMBINED .104/202+ CARRIER REELS COMBINED .........242/85+ CLOTH STRETCHING CLAMP CHAIN ...26/71+ FISHING ROD LINE GUIDE .........43/24 KNITTING FEED ..................66/125.R+ KNOTTER ........................289/15 REMOTE CONTROL CABLE ...........74/502.6 SASH CORD ......................16/210+ SPOOL HOLDERS COMBINED .........242/140 TEXTILE SPINNING ...............57/352+ TEXTILE SPINNING CENTRIFUGAL 57/76 POT ..........................57/76+ TEXTILE SPINNING RAIL OR 57/136 SUPPORT ......................57/136+ TEXTILE SPINNING RECEIVING 57/71 TWIST FLIER ..................57/71 TEXTILE STRAND FEEDING .........226/196 TEXTILE WARP ...................28/172.1+ THREAD STRIPPING GUIDE .........28/222+ WINDING AND REELING ............242/157.R+ CAMERA FOCUSING .......................354/191 MAGAZINE TYPE QUARTER TURNED 354/183+ PLATE ........................354/183 SLIDING PLATE MAGAZINE TYPE ....354/180 CLOSURE AUTOMOBILE GLASS ...............49/404+ DOOR AND WINDOW FRAMES .........49/404+ HANGING OR DRAPE TYPE ..........160/330+ PARALLELOGRAM TYPE .............160/159 PLURAL PANEL TYPE ..............160/181+ ROLL PANEL TYPE ................160/238+ SLIDING CAR DOOR ...............49/404+ SLIDING DOOR OR PANEL ..........16/87.R+ VENETIAN BLIND .................160/172 COMPARTMENTED LETTER BOX ..........232/26 CONVEYER BELT .....................198/837+ AUTOMATIC SHEW .................198/837 LOAD RETAINER ..................198/836.1+ CONVEYERS .........................193 COOPERS STAVE JOINTING SAW ........147/34 COPYHOLDER WITH STATIC ............226/196+ CUTTING TOOL ......................83/821+ DEFLECTOR FOR FLUID MOTOR .........415/208.1+ DERAILMENT PREVENTING .............104/245+ DISPENSER WITH MATERIAL GUIDE .....222 MOVABLE GUIDE TYPE .............222/526+ DRAWER ............................384/20+ BALL BEARING ...................384/18 CABINET COMBINED ...............312/350 COMBINED WITH DRAWER ...........312/330.1+ ROLLER BEARING .................384/19 EARTH BORING TOOL COMBINED ........175/408 ELECTRIC ARC FURNACE ELECTRODE ....373 ARC FURNACE DEVICES ............373/60+ ELECTRODE SUPPORT ............373/94+ WITH ELECTRODE HOLDER OR GUIDE373/69 GUIDE .......................373/69 ELEVATOR ..........................187/95+ FLUID OR FLUENT MATERIAL SEE DISTRIBUTION, FLUID; FEEDER; NOZZLE; PIPE ACOUSTICAL MUFFLERS ............181/233+ CHUTES SKIDS GUIDES WAYS .......193 CONVEYER FLUID TYPE ............406/191+ METAL FOUNDING FURNACE OR CRUCIBLE .....................266/275+ NOZZLE,SPOUT,POURING DEVICES ...222/566+ MOLTEN METAL .................222/591+ RECEPTACLE FILLING .............141/365+ RECEPTACLE FILLING .............141/391 WATER CONTROL ..................405/80+ FORGING HAMMER OR PRESS HEAD ......72/428 FOUNDRY FLASK .....................164/385+ GATE HANGER BRACKET ........................16/90 ROLLER .........................16/91 WHEEL MOUNTS ...................16/106 HAIR CUTTING AND DRESSING .........132/213+ HAND (SEE HAND GRIPS GUARDS GUIDES RESTS AND STRAPS) HAT FASTENER ......................132/65.1+ LINE ON FISHING ROD ...............43/24 LIQUID LEVEL OR DEPTH GAUGE .......73/320 LOCK OR LATCH PART BOLT CASING ....................292/337 COMBINATION SETTING ............70/331 INTERNAL KEY GUIDES ............70/453 KEY INSERTION ..................70/454 MACHINE OR INSTRUMENT BOTTLE CLEANER .................15/66 CULTIVATOR LISTER FURROW .......172/26 CULTIVATOR TREE OR STAKE GUIDED 172/24 DRILL ..........................408/72.R+ DRILL PLANTER CHECK CORRECTING .111/16+ PERIPHERAL FACE ABRADING 51/102 MACHINE ......................51/102 RADIAL FACE ABRADING MACHINE ...51/128 RADIAL FACE OPPOSED ABRADING 51/116 MACHINE ......................51/116 ROTARY CYLINDER ABRADING TOOL ..51/208 ROTARY DISK ABRADING TOOL ......51/210 SHOE BLACKING POLISHER .........15/266 SOLE AND HEEL EDGE TRIMMER .....12/90 STATIONARY ABRADING TOOL .......51/214 MANUAL CUTTING TOOL SEE MACHINE 30/286 OR INSTRUMENT GUIDE ............30/286+ CORING OR GAGE PARING KNIVES ...30/282 ICE PICK .......................30/164.7 MITER BOX ......................83/761+ NIPPERS ........................30/179 RAZOR AND SHARPENER ............30/37 SHEARS .........................30/233 TOOL SHARPENER .................76/88+ METAL CAN HEAD APPLYING ...........413/26+ METAL COILING .....................72/142+ METAL ROLLING .....................72/250+ METAL TURNING TEMPLATE ............82/11.1 MITER BOX .........................83/761+ MONORAIL SYSTEM ...................104/118+ ROLLING STOCK ..................105/141+ PAPER CALENDER DOCTOR COMBINED ....10/173+ PATTERN GEAR CUTTING ...................409/2 WOOD SAWING ....................83/747 WOOD SHAPING ...................144/137+ WOOD TURNING ...................142 PENCIL SHARPENING IMPLEMENT .......30/451+ PENCIL SHARPENING MACHINE .........144/28.1+ PHOTOGRAPHY FILM DEVELOPING .......354/339 PIANO KEY .........................84/436 PIANO KEY FULCRUM COMBINED ........84/434 PLAIN BEARINGS ....................384/26+ RAIL CLAMP LATERAL ADJUSTING ......238/347 RAIL SPLICE BAR ...................238/246+ RAILWAY AUTOMATIC SWITCH ..........246/348 RAILWAY ROLLING STOCK TRUCK ELEMENT AXLE BOX .......................105/218.1+ BOGIE BOLSTER ..................105/207 SWINGING BOLSTER COLUMN MOUNTED 105/191 SAW MAKING BAND SAW TYPE ..................76/74 FILING .........................76/36 SCREW DRIVER COMBINED .............81/451+ SEWING MACHINE GLOVE ..........................112/20 HAT ............................112/15 LEATHER CHANNEL ................112/50 LEATHER EDGE AND CREASE ........112/51 LEATHER WELT ...................112/52 NEEDLE .........................112/227 WORK ...........................112/136+ SHAFT BEARING .....................384/29 STAGE SCENERY .....................472/79 TAP METAL SCREW THREAD TYPE .......408/72.R+ TOOL SHARPENER ....................76/88+ TRAFFIC (SEE TRAFFIC LIGHTS AND GUIDES) TYPE CASTING ......................199/3+ TYPEWRITER PART KEYBOARD HAND GUIDE ............40/715+ RIBBON .........................40/248+ TYPE BAR .......................40/456+ UPENDING BEDSTEAD SHIFTING FULCRUM 5/137 VIOLIN BOW ........................84/283 WASHING MACHINE WRINGER ...........68/264+ WAVE ELECTROMAGNETIC ..............333/239+ WEAVING PATTERN ...................139/332 WEB OR STRAND .....................226 WEIGHER LOADING ...................177/161+ WHEELWRIGHT SPOKE SETTER TYPE .....157/4 WINDING AND REELING FABRICS .......242/76 WOOD SAW ..........................83/821+ WOODWORKING BEVELING SLICER ................144/169 CURVED WORK SHAPING ............144/152 TOOL ...........................408/72.R+ WORK ...........................144/253.R WRENCH ELEMENT PIVOTED OUTER JAW TRAVELING 81/109 FULCRUM ......................81/109 WRITING OR SCRIBING (SEE MASKING; STENCILS AND STENCILING) EDUCATIONAL ....................434/164 SCRIBERS .......................33/18.1+ STRAIGHTEDGE ...................33/403+ GUIDED MISSILE CONTROL ...........................244/75.R+ BY RADIO SEE TYPE OF SERVOMOTOR SYSTEM DESIGN ............................D12/16.1 MANNED ............................244/75.R+ RADAR NOT WITHIN MISSILE ..........342/62 SPACE SHIP .....................244/158.R+ TELEMETERING ......................340/870.1+ TORPEDO TYPE ......................114/20.1+ TRACKING BY ANTENNA ...............342/75+ AIMING A GUN ...................342/67 UNMANNED .......................244/3.1+ GUILLOTINE (SEE EXECUTION DEVICES) POULTRY BEHEADER ..................452/166+ SHEARS ............................83/613+ GUITAR .............................. 84/267 BRIDGES ...........................84/298 WITH TAILPIECE .................84/299 ELECTRIC AMPLIFIER ................84/723+ GUM (SEE SYNTHETIC RESIN OR NATURAL 520/1+ RUBBER) ............................520/1+ CHEWING GUM PACKAGE ...............206/800* GUM BALL VENDING MACHINES .........D20/7 GUMS AND DERIVATIVES ..............536/114 NITROGEN CONTAINING ............536/52 RESINS (SEE RESINS) RUBBER ............................520 TABLET FORM DESIGN .........................D01 GUMMING ENVELOPE MANUFACTURE ..............493/220+ SAW APERTURE ......................83/850 SAW MAKING ........................76/30+ GUN SEE FIREARM ..................... 42 AIRGUN ............................124/56+ ANTIAIRCRAFT ......................89 AUTOMATIC .........................89/125+ BLOWBACK .......................89/194+ FIRING DEVICES .................89/132+ GAS PISTON TYPE ................89/191.1+ MOVABLE BARREL .................89/160+ MOVABLE CHAMBER ................89/155+ BAND TYPE CLASPS ..................24/2.5 BARREL FIREARMS .......................42/76.1+ MATERIALS OR COATINGS ..........42/76.2 ORDANANCE ......................89/14.5+ BAYONET COMBINED ..................42/86 BILLY CLUB ........................42/1.16 BLOWGUN ...........................124/62 BORE INSPECTION ...................356/241 BREAKDOWN TYPE ....................42/40 CANE GUN ..........................42/52 CATTLE SLAUGHTER TYPE .............42/1.12 CONTROL CALCULATORS ...............235/400+ GUN TRAINING MECHANISM .........89/41.1+ MOTOR OPERATED ...............89/41.2+ COTTON ............................536/35+ COMPOSITION CONTAINING .........149/94+ OVER 10% .......................149/96+ DESIGN ............................D22/100+ GREASE .........................D08/14.1 PISTOL .........................D22/104+ RACKS ..........................D06/552+ SIGHTS .........................D22/109 TOY ............................D21/146+ DUMMY .............................42/106 EJECTORS ..........................42/25 ELECTRICALLY OPERATED FIREARMS .......................42/84 LIGHTING DEVICES ...............362/110+ ORDNANCE .......................89/135 ELECTRON ..........................313/441+ EXTRACTORS ........................42/16+ FIRING MECHANISMS .................42/69.1 REVOLVER .......................42/65 UPWARD TILTING BREECH ..........42/41+ FLARE .............................42/1.15 FLUID PRESSURE ADAPTER ............124/58 FOOB, IE FIRE OUT OF BATTERY ......89/42.3 GATLING TYPE ......................89/12 GRENADE LAUNCHERS .................42/105 GUN ENGAGING MEANS .............102/483+ HANDLES ...........................89/1.42 HEATERS ...........................89/1.12 HOWITZER ..........................89 IMPLEMENT COMBINED ................42/90+ INDICATORS ........................42/1.1 K GUN .............................89/1.1 KNIFE COMBINED ....................42/53 LOADING ...........................89/45 LUBRICATING OR CAULKING TYPE ......D08/14.1 MACHINE GUN .......................89/9+ TOY ............................D21/146+ MAGAZINE ..........................42/87+ MAKING ............................29/1.1+ MECHANICAL ........................124 MOUNT .............................89/37.1+ TRAINING MECHANISM .............89/41.1+ MOUNTED ...........................89 MOVABLE CHAMBERS FIREARMS .......................42/39.5 ORDNANCE .......................89/155 MULTIPLE BARREL ...................89/1.41 NONRECOIL .........................89/1.7 PEN AND KNIFE .....................42/1.9 PORT SHIP .........................114/173+ STOPPER ........................114/175 PORTABLE ..........................42 POWDER AMMUNITION LOADING WITH ........86 BAGS ...........................102/282 ENGINE STARTERS ................123/183.1 ENGINES ........................123/24.R FORMS ..........................102/283+ RACKS .............................211/64 RAPID FIRE ........................124/72+ RECOIL OPERATED ...................89/162 RECOILLESS ........................89/1.7 RESTS .............................42/94 REVOLVER ..........................42/59+ SAFETY MECHANISM ..................42/70.1+ AUTOMATIC GUNS .................89/137+ REVOLVERS ......................42/66 SEMIAUTOMATIC .....................89/4.5+ SHIELDS ...........................89/36.1+ DEFLECTED RAY TUBE .............356/253+ SHOTGUNS ..........................42 SIDEARMS ..........................D22 SIGHTS ............................33/233+ DESIGN .........................D22/109 DESIGN,TELESCOPIC ..............D16/132 OPTICAL SYSTEM .................356/247+ STOCKS ............................42/71.1+ TEARGAS ...........................42/1.8 TELESCOPIC GUNSIGHT ...............D16/132 TOY SIMULATING ....................42/54+ AMMUNITION .....................102/281 MACHINE GUN OR PROJECTOR .......124/29 NON-DETONATING .................446/473 WITH SOUND ...................446/405+ TRAINING IN GUNNERY ...............434/16+ TRIGGER PROTECTORS ................42/70.7 UNDERWATER ........................42/1.14 WALKING CANE COMBINED .............4/515+ WATER GUN .........................124/56+ TOY ............................D21/146+ WATER PISTOL ......................222/79 WELL TUBING PERFORATOR ............175/2 Y GUN .............................89/1.1 GUSSETS GARMENT ...........................2/275 GUT OR GUT TREATMENT ................ 8/94.11 SPLITTER ..........................83/932* GUTTAPERCHA ......................... 525/331.9+ GUTTER .............................. 405/119+ EAVES TROUGH ......................52/11+ ELECTRIC CONDUCTOR UNDERGROUND STRUCTURE ......................174/39 ROAD AND PAVEMENT .................404/2+ SUPPORT DESIGN .................D08/363 GUY ................................. 52/146+ BED SPRING AND FRAME ..............52/272 GYMNASTIC DEVICES ................... 482/23+ COIN CONTROLLED APPARATUS .........194 GYPSUM .............................. 423/554 CALCINING .........................106/722+ COATING OR PLASTIC COMPOSITIONS CONTAINING .....................106/772+ ALKALI METAL SILICATE ..........106/611 GYRATING RECIPROCATING SIFTER ACTUATING MEANS ................209/366+ HORIZONTAL AND VERTICAL SHAKE ..209/326 HORIZONTAL SHAKE ...............209/332 GYRATORY CRUSHER JAW CRUSHERS ROTARY COMPONENT .....241/207+ PARALLEL FLOW THROUGH PLURAL ZONES 241/140 SERIES FLOW THROUGH PLURAL ZONES ..241/156 GYRO STABILIZED ARTICLE SUPPORT ...................248/183 FURNITURE FOR SHIPS ...............114/119 GYROPLANE SEE AIRCRAFT .............. 244/17.11+ !GYROSCOPE ........................... 74/5.R+ AERIAL CAMERA COMBINED ............354/70 AIRCRAFT CONTROL ..................244/79 DIRECTION INDICATOR ...............33/318+ GIMBALS ...........................248/182 GUN SIGHT COMBINED ................33/236 GYROSCOPIC COMPASS ................33/324+ TELEMETRIC SYSTEM COMBINED .....340/870.7+ GYROSCOPIC LIGHT VALVE, PHOTOELECTRIC ..................250/231.12 MONORAIL ROLLING STOCK ............105/141+ SUSPENDED ......................105/150+ ROTORS ............................74/572 ROTORS AND FLYWHEELS ..............74 SHIP ANTIROLL .....................114/112 SHIP STABILIZER ...................114/122 SHIP STEERING .....................114/144.R SPEED RESPONSIVE DEVICES ..........73/504 TORPEDO ...........................114/24 TORPEDO STEERING ..................114/24 TOY ...............................446/233+ TRANSMISSION ......................74/64