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.
J ACID .............................. 562/70 JACK SHIELD ......................... 174/35.R WITH JACK .........................439 ANTI INDUCTIVE SHIELD ..........439/607+ METALLIC COVER .................439/892+ MOUNTED ON JACK SUPPORT ........439/527+ JACK-IN-THE-BOX ..................... 446/310 JACK-O-LANTERN ...................... 362/257+ JACKETS ............................. D02/828+ BOILER ............................122 BOTTLE OR JAR .....................215/12.1+ BULLET MAKING .....................29/1.23 CONTAINER, METAL ..................220/415+ CUPOLA WATER ......................48/67+ DISPENSER PART ....................222 FOR EXPANSIBLE CHAMBER DEVICE .....92/144 GARMENT ...........................2 DESIGN .........................D02 HEAT EXCHANGE .....................165/154+ INSULATING , FOR BEVERAGE CONTAINER220/903* INTERNAL COMBUSTION ENGINE ........123/41.72+ MINERAL OIL BOILER ................196/119 MOLD ..............................164/394+ NUCLEAR FUEL ......................376/457 SAFE REINFORCEMENT ................109/24 JACKKNIFE ........................... 30/155+ JACKS BENDING 3 POINT ...................72/389 BOOT ..............................223/114+ FLOOR .............................254/11+ HYDRAULIC .........................254/93.R CRANE HOIST CABLE ..............212/250 CRANE MAST .....................212/203 MOTOR AND PUMP .................60/325+ JACK OR JACK STAND ................D34/31 KNITTING NEEDLE ...................66/123+ DOUBLE END MACHINE .............66/63 JACQUARD MACHINE ...............66/215+ PIPE OR ROD .......................254/29.R+ PUMP ..............................74/41 RACK AND PINION ...................254/95+ ROLLER FOR CONVEYORS ..............193/42 SCREW .............................254/98+ SHOE LAST SUPPORT .................12/126+ SMOKE FOR SHEDS ...................104/52 STEP BY STEP TRAVELING BAR ........254/105+ TELEPHONE SWITCHBOARD SPRING TYPE .379/316 THILL COUPLING ....................254/28.5 TRAVERSING ........................254/84+ VEHICLE ATTACHED ..................254/418+ WEIGHING ..........................177/146 JACOBIAN COMPUTATIONS IN A ROBOT .... 395/98 JACQUARD CARD SEWING .......................112/4 LAMP CIRCUIT REGULATION ...........315/292 LAMP CIRCUIT SWITCHING ............315/316 LOOMS .............................139/59+ SWITCH CONTROLLED BY ..............20/46 JAILS ............................... 52/106 DOORS .............................49/15 JAMBS FOR DOORS ..................... 52/204.1+ SAFE ..............................109/77 JAMS ................................ 426/573+ JELLIES ...........................426/576+ JARDINIERE .......................... 47/72+ JARRING (SEE AGITATING; COMPACTING; IMPACT; JIGGERS) CLEANING HEAT EXCHANGER ...........165/84 CLEANING SCREEN BY ................55/300 CLEANING SIFTERS ..................209/381+ DRIVE DEVICE FOR TOOL .............173/90+ PACKING MOLD ......................164/39 RECEPTACLE UNLOADING ..............414/415 SCALE REMOVAL BY ..................29/81.15 VEHICLE UNLOADING .................414/363 AGITATION TO LOOSEN LOAD .......414/375 JARS SEE POT ACID PROOF ........................206/524.1+ BATTERY ...........................429/164+ DESIGN ............................D09 DRILLING RIG PART .................175/293+ FRUIT JAR VISES ...................81/3.31+ LEYDEN ............................361/301.1+ RECEPTACLE ........................215 SUPPORT ...........................211/74+ SUPPORT ASSOCIATED WITH FUNNEL ....141/328 WIDE MOUTH ........................D09/516+ JAW (SEE DEVICE HAVING) BRACES ............................433/2 JEANS ............................... 2/227+ JELLIES ............................. 426/576+ JELUTONG ............................ 525/331.9+ CHEWING GUM .......................426/3 JERSEY KNIT CLOTH ........................66/169.R JERVINE ............................. 546/15 JET AGITATION IN LEACHING OR EXTRACTING APPARATUS ...........422/224+ AIR HEAT EXCHANGER COMBINED .......165/123 ARTICLE SUPPORTING MEANS COMBINED WITH ...........................126/249+ BIDET .............................4/420.4 BOILER CLEANER ....................122/390+ CHIMNEY DRAFT REGULATOR ...........110/160+ COMBUSTION CHAMBER WITH JET OUTLET 431/158 CONDENSER .........................261/76 LIQUID SPRAY ...................261/115+ CONVEYERS .........................406/144 MATERIAL IN SUSPENSION .........406/86+ DEVICE MAKING .....................29/890.1 DREDGE COMBINED ...................37/307+ FLUID NOZZLE ......................239/290+ FUELS .............................149/1 FURNACE FUEL DELIVERY .............110/104.R LIQUID HEATING BY .................126/379 MARINE STRUCTURE INSTALLING .......405/226 MINING ............................299/17 MIXER FOR TOOL HEATER .............126/233 MOTORS ............................60/200.1+ AIRCRAFT COMBINED ..............244/4.R+ AIRCRAFT PROPULSION ............244/73.R+ AIRCRAFT STEERING ..............244/52 DISCHARGE NOZZLE ...............239/265.11+ DISCHARGE NOZZLE COOLING .......239/127.1+ IMPELLER MOUNTED ...............416/20.R+ PROCESSES OF OPERATING .........60/204+ PROJECTILE .....................102/374 PYROTECHNICS ...................102/335+ REACTION MOTOR DRIVE ...........415/80+ SHIP PROPELLING ................440/38+ SHIP STEERING ..................114/151 SPRINKLER AMBULANT .............239/747 SPRINKLER STATIONARY ...........239/251+ TOY AIRCRAFT ...................446/211+ TOY BOAT .......................446/163 TOY SPINNING DEVICE ............446/211 NOISE MUFFLING AT HIGHWAYS BLAST DEFLECTOR FENCES .........244/114.B SCREEN OR FENCE ABSORBING SOUND ........................181/210 PILE INSTALLING COMBINED ..........405/248+ PIPE OR CABLE LAYING ..............405/163 PULVERIZER APPARATUS ......................241/39+ PROCESS ........................241/5 PUMP ..............................417/151 PNEUMATIC DISPLACEMENT COMBINED 417/86 SAND HOPPER COMBINED ..............291/18 TELEPHONE TRANSMITTER FLUID TYPE ..381/165 JETTIES ............................. 405/34+ JEWEL EARRING PENDENT ...................63/13 GEM ...............................63/32 SETTING ...........................29/10 HAND TOOLS FOR .................81/7 WORKING ...........................125/30.1 HOLDERS FOR WHILE GRINDING .....51/229 JEWELRY ............................. 63 ADHESIVE JEWELRY ..................63/DIG.1 BOX, DESIGN .......................D09/414+ DRESSER TYPE ...................D03/75 BRACELETS .........................63/3+ CHAIN .............................D11/13 CLIP,CLAMP,CLASP ..................D11/86+ DESIGN ............................D11/1+ EARRINGS ..........................63/12+ FINGER RINGS ......................63/15+ FUNCTIONAL FASTENERS ..............D11/200+ GARMENT ATTACHED VASE .............D11/143+ GEM SETTING .......................63/26+ ILLUMINATION COMBINED .............362/104 LOCKETS ...........................63/18+ MAKING ............................29/160.6 FINGER-RING FORMING AND SIZING .29/8 GEM AND JEWEL SETTING IN METAL .29/10 ORNAMENTAL PINS ...................63/20 PERFUMED JEWELRY ..................63/DIG.2 PLASTIC JEWELRY ...................63/DIG.3 SETTING ...........................D11/91+ TIE CLASP OR TACK .................D11/202+ TRAYS .............................206/566 WATCH AND CHAIN ATTACHMENTS .......63/21+ JEWS HARP ........................... 84/375 TOY ...............................446/397 JIBS (SEE SAILS) HOIST .............................212 JIG DRILLING ..........................408/72.R+ WELDING ...........................269 WOODWORKING .......................269/37+ JIGGERS (SEE AGITATING; IMPACT; JARRING) FLUID TREATING OF TEXTILES ........68/180 POTTERY MACHINES ..................425/263 POTTERY MACHINES ..................425/459 JIGSAW PUZZLE ....................... 428/33 JINRIKISHAS ......................... 280/63+ JOCK STRAPS ......................... 602/60 JODHPURS ............................ 2/227+ JOGGER (SEE AGITATING; IMPACT; JARRING) ...........................271/221+ JOGGING EXERCISE ACCESSORY .......... 482/74 JOINING ADHESIVE FOR ......................428/343+ BOX CORNER STAYING .............493/89 LABELS .........................156 STAMPS .........................156 WALLPAPER ......................156/574+ REMOVABLE LAYER ...................428/40 WIRE ..............................140/111+ FABRIC STAY APPLYING CLIP ......140/10 SLEEVE DEFORMING MACHINES ......29/282 SLEEVE DEFORMING TOOLS .........29/282 TIRE APPLYING WITH .............157/1.14 JOINT PACKING ....................... 277 JOINTING INDEFINITE LENGTH CONDUCTORS ......156/49 SAWS ..............................76/50.4 GAGING COMBINED ................76/46 STAVES ............................147/25+ JOINTS (SEE BOND; CONNECTION; HINGE; 403 SEAM) ..............................403 ARTIFICAL BODY MEMBER .............623/18+ BALL AND SOCKET LOCKABLE AT FIXED POSITION .....403/90 PIPE ...........................285/261+ PIPE INSULATED .................285/51 PIPE MULTIPLE ..................285/135 PLURAL .........................403/56 ROAD JOINT, PER SE .............404/47+ ROD TO BASE PLATE HEAD .........403/68 SURGICAL TRUSS .................128/122.1 THERMAL EXPANSION SPRAYER COMBINED .............239/397.5 TRIPOD HEAD ....................248/181+ UNIVERSAL ......................403/122+ VEHICLE HITCH ..................280/511+ VIBRATING MOUNTS FOR ROD PACKING ......................277/100 WITH STATIC JOINT ..............403/76+ BARREL ............................217/96 BAYONET (SEE JOINTS CLOSURE) PIPE JOINT .....................285/396 TO GUN .........................42/86 BRIDGE TRUSS ......................14/14 BUILDING BLOCK ....................52 BUILDING FACINGS OR SHINGLES ......52/519 CLOSURE COFFIN LID .....................27/17 SAFE INTERFITTING ..............109/74 SAFE SEALS .....................109/75 WEATHER STRIPS .................49/475.1+ ELECTRICAL ........................439 CONDUIT OR CABLE ...............174/21.R+ JOINING INDEFINITE LENGTHS .....156/49 LENGTH .........................156/47+ RAIL BONDS .....................238/14.1+ RAIL BONDS BLOCK SIGNAL SYSTEM .246/48 RAIL BONDS BLOCK SIGNAL SYSTEM .246/57 RAIL BONDS BLOCK SIGNAL SYSTEM .246/75 SWITCH WITH CONNECTOR ..........20/51.R+ FABRIC FASTENING (SEE NOTES TO) ...160/382+ FURNACE HOT AIR ...................126/119 GEOMETRICAL INSTRUMENTS PIVOT JOINTS ...................33/495+ SQUARES, PIVOTED ...............33/465+ SQUARES, SEPARABLE .............33/478 MAKING, GENERAL SEE WELDING .......228/4.1+ CAULKING SHIPS .................114/86 JUXTAPOSE AND BONDING ..........228/101+ METAL TO NONMETAL ..............228/903* MORTAR .........................52/415+ RIVETED ........................227/51+ SHEET METAL CONTAINER MAKING ...413 STATIC MOLD ....................249/98+ METAL RECEPTACLE .....................220/677 TO NONMETAL BONDED .............403/265+ USING THERMAL CHARACTERISTIC ...403/28 METAL CASTING .....................164/108+ MINING TOOTH TO HEAD ..............299/91+ PACKING ENDS ......................277/220+ PAPERBOARD BOX ....................229/198.1+ PAVEMENT ..........................404/47+ STATIC MOLD FOR MAKING .........249/9 PIPES SHAFTS RODS AND PLATES SEE JOINTS BALL AND SOCKET BEDSTEAD .......................5/282.1+ FENCE RAIL .....................256/65 FLEXIBLE SHAFT .................464 PACKINGS .......................277 PIPE ...........................285 PIPE DREDGING ..................37/335+ PISTON ROD .....................403/230+ ARTICULATED WITH PISTON ......403/52+ RAILWAY RAIL ...................238/151+ REINFORCING BAR ................52/719 ROD ............................403 SMOKING DEVICE .................131/225 THILL ..........................278/49 TOOL TO HANDLE .................403 TOY FIGURE .....................446/376+ UMBRELLA FRAME .................135/29+ VALVE COMBINED .................251/142+ WHIP ...........................231/6 RAILWAY TRACK .....................238/151+ RIVETED BY HOLLOW RIVET ...........227/51+ RIVETED BY SOLID RIVET ............227/51+ ROBOT .............................901/28* SAFE WALL .........................109/79 SECTIONAL CABINETS JOINING MEANS ..312/111 SHOWCASE ..........................312/140 SNAP FITTING ......................29/453+ STIRRUP ...........................403/232.1 STOVE .............................126/98 TOY BLOCKS BARS SHEETS ............446/85+ UNIVERSAL (SEE JOINTS BALL AND) ...464/106+ VEHICLE AIRPLANE STRUCTURE .............244/131 ANIMAL DRAFT ...................278 ARTICULATED LAND ...............280/400+ BODY LAND VEHICLE ..............296/29+ BODY WELT LAND VEHICLE .........280/153.5 BUMPER END CONNECTIONS .........293/154 BUMPER JOINTS ..................293/155 FELLY AND RIM ..................301/99+ FREIGHT CAR GRANULAR MATERIAL SEAL .........................105/424 SHIP ...........................114/88 TOPS LAND VEHICLE ..............296/121+ WOODEN BOX ........................217/65 JOIST BRIDGING FLOORS ...................52/695 CONNECTION TO WALL ................52/289 HANGER .........................52/702 STATIC MOLD .......................249/18+ JOURNAL (SEE BEARING) ............... 384 BOX DUST GUARDS ....................277/130+ JACKS ..........................254/33+ DESIGN ............................D15/143 MACHINE ELEMENTS ..................384 JOYSTICK (ELECTRICAL INPUT DEVICE) CODE SIGNAL GENERATING ............341/20+ COMPUTER ..........................364/709.9 DISPLAY ...........................345/161 GAME DEVICE .......................273/148.R RESISTIVE .........................338/68+ WRITING ...........................178/18 JUICE COMMINUTION AND EXTRACTION ........99/510+ DEHYDRATION .......................426/471+ JUICE EXTRACTOR ...................D07/665+ PRESERVATION ......................426/330.5 PRESSES ...........................10/104+ SUGAR CRYSTALLIZING ...............127/58 EVAPORATING AND CONCENTRATING ..127/61 EXTRACTING .....................127/43+ PURIFYING ......................127/46.1+ SEPARATING .....................127/53+ TREATMENT .........................426/305+ JUKE BOX ............................ 369/30+ CHECK CONTROLLED ..................194 DESIGN ............................D14/173 SELECTIVE OR REMOTE ELECTRIC 369/24+ CONTROL ........................369/24+ JUMPERS BABY CHAIR ........................297/274+ RAILWAY AMUSEMENT PARK GAP ............................104/54 PASSENGER ......................104/82 JUMPING JACK ........................ 446/322+ JUMPING SHOES ....................... 36/7.8 JUNCTION BOXES ELECTRICAL .....................174/50+ METALLIC RECEPTACLE ............220/3.2+ PIPE COMBINED ..................285/128 SWITCH .........................20/297 SEMICONDUCTOR P-N TYPE PROCESS OF FORMING ........................437/15+ SEMICONDUCTOR PROCESS OF FORMING ..437/15+ THERMOELECTRIC ....................136/200+ THERMOMETER ....................374/179+ THERMOMETER ZONE ...............374/179+ TUBE PNEUMATIC PIANO ..............84/57 JUNK YARD CRUSHERS & PRESSES ........ 10/1+ JUNKET .............................. 426/578 JURY RUDDERS ........................ 114/168 JUSTIFICATION COUNTER OR INDICATOR FOR ..........234/4+ TYPE CASTING ......................199/51 TYPESETTING .......................276/28+ CIRCULATING ....................276/8+ TYPEWRITER LETTER SPACE ...........40/1+