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.
HILLING AND HILL PLANTING ........... 111
RIDGING AND COVERING PLOWS ........172/642
HINGE OR HINGED JOINT (SEE DEVICE
HINGED) ............................16/221+
ADJUSTABLE ........................16/235+
BELT FASTENER .....................24/33.R+
BREAKAWAY .........................16/222
CHECK AND CLOSER COMBINED .........16/50
FOR NUCLEAR REACTOR
MODERATOR STRUCTURE ..........376/285
LIQUID CHECK ...................16/54+
PNEUMATIC CHECK ................16/68
DESIGN ............................D08/323+
FLACCID CLOSURE MOUNT .............49/147
FLASK SECTIONS ....................164/391+
HEADLIGHT HINGE ...................16/DIG.26
MAGNETIC ..........................16/DIG.14
MAKING ASSEMBLY OR MOUNTING
METAL ..........................29/11
WOOD SEAT CUTTING ..............144/27
NESTING HINGE LEAVES ..............16/DIG.29
PIPE JOINTS .......................285/273
DETACHABLE .....................285/283
PIVOTAL SHEET RETAINER ............402/26+
PLASTIC ...........................16/DIG.13
ROD ...............................403/119+
ADJUSTABLE ANGLE ...............403/83+
RUBBER SLEEVE BEARINGS & HINGES ...16/DIG.33
SEPARABLE .........................16/254+
SNAP-HINGE ........................16/227
SPRING ............................16/277+
STEPLADDER ........................182/174+
STOP ..............................16/374+
STOVE DOOR ........................126/194
TOILET SEAT .......................4/240
COVER COMBINED .................4/236
TOOL HANDLE FASTENINGS
ADJUSTABLE ANGLE ...............403/84+
FREELY SWINGING ................403/52+
WATCHCASE .........................368/313
WINDSHIELD ........................296/92
HINGED
CLOSURES ..........................49/381+
BARREL .........................217/83
BOTTOM OPENING HOPPER VEHICLE ..298/29+
BUILDING SHUTTERS ..............49/381+
DISPENSER ......................222/556+
DRAWBRIDGE GATES ...............14/50+
FENCE PANELS ...................256/26
FLEXIBLE AND PORTABLE ..........160
GATES ..........................49
LOCKETS ........................63/19
METALLIC RECEPTACLE ............220/334
OIL CUP ........................184/90+
OPERATORS FOR ..................49/324+
PAPERBOARD BOX .................229/125.8+
PURSE ..........................150/119
RAILWAY CAR DUMPING ............105/280+
SHIP PORT ......................114/178
SPECTACLE CASE .................206/6
VAULT ROAD OR PAVEMENT .........404/25
VEHICLE WINDOWS AND DOORS ......296/146.1+
VEHICLE WINDSHIELDS ............296/86+
VEHICLE WINDSHIELDS HINGES
PER SE .......................296/92
WINDOWS SLIDING AND SWINGING
SASH .........................49/208+
WINDOWS SWINGING SASH ..........49/381+
WOODEN BOX .....................217/57+
DEVICES
BASE FOR FOLDING CAMERA ........354/192+
BED COMBINED ...................5/2.1+
BELLOWS FOR ROLL TYPE CAMERA ...354/194
BINDER DEVICE RELEASABLY ENGAGING APERTURE OR
NOTCH OF SHEET ...............402
BRACELET MULTIPLE ..............63/9
BRACELET SINGLE ................63/7+
BUTTONS AND FASTENERS HINGED
LEAF .........................24/97+
CALENDARS HINGED LEAVES ........40/119
CARD HOLDING CLAMP .............40/647+
CHANGING EXHIBITOR .............40/446
DISPLAY ITEMS ................40/530
ENDLESS TYPE SIGNS ...........40/524
CULTIVATOR CENTER ..............172/617
CUTTER FRAME FOR COMBINE .......56/125
DEMOUNTABLE WHEEL RIMS
SECTIONAL ....................301/32
DRAWBRIDGE BASCULE .............14/36+
EXTENSION LADDER ...............182/163+
EXTENSION TABLE ................108/65+
FLUID FUEL WATER HEATER ........126/357
FOLDING BEDSTEADS ..............5/174+
FOLDING TABLE ..................108/115+
FREIGHT CAR SECTIONAL DECK .....105/372
GARMENT STAYS ..................2/262
HORSESHOES SECTIONAL ...........168/7+
INVALID BEDS ...................5/600+
IRONING TABLE WITH SUPPORTS ....108/115+
LAMP SHADE ETC DROP SUPPORT ....362/451
LISTER TYPE CULTIVATOR
LATERALLY HINGED .............172/640
LOCKETS ........................63/19
MOVABLE ON HORIZONTAL
AXIS .........................211/169.1
PLOW MOLDBOARD .................172/736
PNEUMATIC TIRE RIMS SECTIONAL ..152/414
PROPPED LADDER EG STEPLADDER ...182/165+
REVOLVER BARREL ................42/63+
SCOOP TYPE VEHICLE FENDER ......293/44+
SCREW THREADING DIE STOCKS .....408/180+
SECTIONAL BOARD IRONING ........38/139
SECTIONAL MATTRESS .............5/465
SECTIONAL SCOWS ................114/29
SHOE LASTS .....................12/136.R
SLEEPING CAR BERTHS ............105/321
SLICE TOASTER OR BROILER GRIDS .99/402
SOFA BEDS ......................5/32.1+
SURGICAL SPLINTS ...............602/16
UPENDING BEDSTEADS .............5/133+
WAFFLE IRON TYPE COOKER ........99/380+
WALL SUPPORTED TABLE ...........108/134+
WEATHER STRIPS .................49/475.1+
HIP ARTIFICAL .....................623/22+
HIPPURIC ACID ....................... 562/450
HISTAMINE ........................... 548/335.5
HISTIDINE ........................... 548/339.1+
HISTORY, TEACHING ................... 434/154
HITCHING
ANIMAL RESTRAINING DEVICES ........119/769+
POSTS DESIGN ...................D30/154
HARNESS TYPE STRAPS ...............54/34
HOLDERS ........................54/64
HITCHING POST .....................D30/154
VEHICLE ATTACHMENTS ...............280/186+
HIVE
BEE ...............................449/3+
CONNECTORS .....................449/27+
HMX ................................. 540/475
HOBBING ............................. 409/11
HOBS ..............................407/23+
HOBBY HORSES ........................ 472/95+
HOCKEY STICK ........................ 273/67.R
HOD
HOUSEHOLD BIN SIFTER ..............209/376
MASONS ............................224/44.5
ENDLESS ELEVATOR FOR ...........198/803.3+
RECEPTACLE WITH POURING LIP .......222/572
HOE ................................. 172/371+
DESIGN ............................D08/11
MAKING
DIES ...........................72/358+
PROCESSES AND BLANKS ...........76/109
SCRAPER ...........................30/171
WEEDER COMBINED ...................172/375
HOG
CHOLERA ANTIGENS AND SERA .........424/88+
OILER .............................119/157
SCALDERS ..........................452/74+
SCRAPER COMBINED ...............452/75+
SCRAPERS ..........................452/94+
SINGERS ...........................452/73
HOIST & HOISTING (SEE ELEVATOR; LIFT)
ALARMS FOR ........................116/68
ARC LAMPS .........................248/317+
AUTOMOBILE LIFT ...................269/58+
BUILDING WITH .....................52/122.1+
CABLE DRUM TYPE ...................254/266+
DERRICK ...........................254/283+
DESIGN ............................D34/33+
ENDLESS OR ROTARY CARRIER COMBINED 414/564
FIRE ESCAPE .......................182/141+
LATERAL TRAVERSE COMBINED ......182/12+
FORKLIFT TRUCK RAMP DESIGN ........D12
HOIST LINE IMPLEMENTS .............294
INCLINED FOR BLAST FURNACES .......414/208
RECEPTACLE MOVED BACK & FORTH 414/168
ALONG INCLINE ................414/168
INVALID LIFT ......................5/83.1+
BEDS WITH ......................5/607
LOAD HANDLING .....................414/592+
LOAD HANDLING TYPE TRAVERSING .....414/560+
MEASURING AND TESTING CABLES AND 73/158
ROPES ..........................73/158
NUCLEAR REACTOR CONTROL COMPONENTS 376/219
FUEL CHARGING & DISCHARGING ....376/268
ORDNANCE LOADING ..................89/46
RAILWAY CAR TYPE ..................414/391+
TRANSPORTS FROM ONE VEHICLE TO 414/342
ANOTHER ......................414/342
RAMP DESIGN .......................D12
SKIDWAY COMBINED ..................414/571+
SLEEPING BERTH VERTICALLY MOVABLE .105/318
SLINGS ............................294/74+
SUBMERGED VESSEL ..................114/51
TILTING RAILWAY CAR BODY ..........105/273
TRAVERSING ........................212
TRUCK LADDER ......................182/63+
TRUCKS ............................254/2.R+
VEHICLE HOIST DESIGN ..............D12
VERTICALLY ADJUSTABLE VEHICLE .....280/43+
VERTICALLY SWINGING LOAD SUPPORT 414/569
COMBINED .......................414/569
WEIGHING ..........................177/147
WHEEL BRAKE ONE WAY FOR ...........188/82.1+
WITH WEIGHING SCALE ...............177/147
HOIST LINE IMPLEMENTS ............... 294
HOLD
BACKS
ANIMAL DRAFT ...................278/126+
BREECHING ......................54/5
HILL HOLD TRANSMISSION CONTROL .192/4.R+
HILL HOLD VEHICLE ..............188/82.1+
HILL HOLD WHEEL ................188/30
HOLD-DOWNS .......................... 248/500+
ELECTROPHOTOGRAPHIC COPIER ........355/230
FOOD COOKING ......................99/349+
FOOD COOKING FILLED RECEPTACLE ....99/369
FREIGHT RETAINING ON FREIGHT 410
CARRIER ........................410
CONTAINER TWIST-LOCK ...........410/82+
PHOTOCOPYING OF BOOK AND SHEET ....355/72+
PUNCHING MACHINES .................83/374+
PUNCHING MACHINES .................83/438+
PUNCHING MACHINES .................83/451+
SUPPORTS FOR MACHINES COMBINED ....248/680
HOLDER (SEE CONTAINER; RECEPTACLES)
ANIMAL CATCHING AND HOLDING .......119/801+
ARC FURNACE ELECTRODE .............373/94+
ARC LAMPS ELECTRODE ...............403
ARTICLE LOCKING RACKS .............211/4
ASSEMBLY JIG ......................269/37
BAG ...............................248/95+
GOLF ...........................248/96
BAIT FISHING ......................43/54.1+
LIVE BAIT INCLOSING ............43/41
DESIGN .......................D22/136
BICYCLE ARTICLE CARRIER SPRING ....224/37+
BILLIARD CUE CHALKERS .............473/36+
BLIND SLAT ........................292/345
BODY AND BELT ATTACHED CARTRIDGE ..224/239+
BODY OR CLOTHING ATTACHED ARTICLE .24/3.R+
BOOK AND SHEET
BOOK LEAF ......................281/42
BOOK OR SHEET ..................281/45+
CAMERA PLATE ...................354/276+
COPY (SEE COPYHOLDER)
DEPOSITORY .....................402/73+
GUIDES .........................402/24
LABEL PASTING ETC ..............156
LEAF ...........................281/45+
MUSIC AND ......................248/441.1+
PRINTING FLEXIBLE SHEET ........101/415.1
SHEET FEEDING ..................271/8.1+
STENCIL ........................101/127.1+
TYPEWRITER CARD ................40/521+
BOOT TREE .........................12/123.5
BRACKETS ..........................248/200+
ARTICLE ........................248/309.1+
SHELF TYPE .....................248/250
BRUSH FOR DYNAMO ..................310/239+
CAMERA ROLL .......................354/212+
CANDLE ............................431/289+
CANE ..............................211/62
CARD ..............................40/642+
CHAIN .............................24/116.R+
CIGAR AND CIGARETTE ...............131/187+
DESIGN .........................D27/183+
WIND GUARD OR ASH RECEIVER
COMBINED .....................131/175
CIGAR TIP CUTTER WITH .............131/250+
CLASP, CLIP OR SUPPORT CLAMP ......24/455+
SHIRT COLLAR ...................24/900*
CLEANER COVER .....................15/247
CLOSURE FASTENER PORTABLE
SECURING BAR ...................292/289+
COIN ..............................206+
COPY (SEE COPYHOLDER) .............248/441.1+
MOVABLE COPY OR LINE GUIDE .....40/341+
CORD ROPE THREAD AND WIRE .........24/115.R+
FABRIC DELIVERY ROLL ...........242/55.2+
FISHING FLOATS WITH ............43/44.92+
HARNESS HITCHING ...............54/64
HARNESS REINS ..................54/74
INSULATOR AND CONDUCTOR
EMBRACING ....................174/154+
INSULATOR WITH CONDUCTOR .......174/168+
MEASURING AND DISPENSING .......33/732+
PIANO BRIDGE ...................84/214
PIANO BRIDGE ON SOUNDING BOARD
WITH .........................84/213
SASH CORD SLACK ................16/208
SPOOLED STRAND MATERIAL ........242/134+
TEXTILE SPINNING APPARATUS .....57/353
TEXTILE SPINNING RECEIVER WITH .57/131
TWINE UNWINDING ................242/141+
TYING CORDS OR STRANDS .........289
CUTLERY AND COMBINED MATERIAL .....30/124+
DENTAL DAM ........................433/138+
DENTAL FLOSS ......................132/323+
DESIGN GARMENT OR BELT ATTACHED ...D03/100+
DISPENSER HANDLE AND SPOUT ........222/475
EAR CORN ..........................294/5
ELECTRIC LAMP ETC CONSUMABLE
ELECTRODE ......................314/130+
FLUID DIFFUSERS ...................239/34+
FLUID SUPPLY AND COMBINED HOSE ....137/355.16+
WITH NOZZLE ....................239/195+
FLYPAPER ..........................43/115
GARMENT AND FABRIC
ARTICLE SUPPORTING .............24/3.R+
BED ATTACHED BEDCLOTHES ........5/498
BED ATTACHED PILLOW SHAM .......5/498
BEDCLOTHES .....................24/72.5
CHAIR ATTACHMENTS ..............297/190
CLOSURE PANEL ELONGATED ELEMENT 160/383+
CLOSURE PANEL FRAME TYPE .......160/371+
CLOTHESPINS (SEE CLOTHESPIN)
CONNECTED SUBSTANTIALLY SPACED
PLURAL GARMENT ...............2/304+
CUFF ...........................24/41+
DRYING CONTINUOUS STRIPS EDGE ..34/158
DRYING SHEETS ETC MOVABLE ......34/163
GARMENT TYPE COMBINED ..........2/300
GARMENT TYPE CONVERTIBLE OR
REVERSIBLE ...................2/301
GARMENT TYPE ELEMENTS ..........2/336+
GARMENT TYPE PARTIALLY
ENCIRCLING LIMB OR TORSO .....2/309
GARMENT TYPE PLURAL ENCIRCLING .2/308
GARMENT TYPE STRIP CONNECTED
SPACED .......................2/323+
GARMENT TYPE SUSPENSION AND
ENCIRCLING ...................2/310
GLOVE AND FUR SEWING WORK ......112/18+
LOOPED FABRIC SEWING WORK ......112/27
NAPKIN .........................138/177
NECKTIE ........................24/49.R+
RACK FOR PAPER OR TEXTILE
SHEETS .......................211/45+
RIGID VERTICAL TYPE ............2/302+
SKIRT LIFTER AND ...............2/217
SORTING RACK BAG ...............211/12
STACKED ARTICLE TYPE RACK ......211/50+
TORSO OR LIMB ENCIRCLING .......2/311+
TOWEL SERVICE CABINET ..........312/34.1+
VEHICLE LAP ROBE ...............296/77
WORK MANIPULATING SEWING
MACHINE ......................112/148
GEAR CUTTING, MILLING, PLANING ....409/903*
HAIR
COMBS ..........................132/219+
MUSTACHE .......................132/215
HANDLING TYPE WEIGHER .............177/148+
HATPIN POINT GUARD ................132/72.1
WITH GUIDES ....................132/69.1
HOLLOW WOUND PACKAGE LIQUID
TREATING .......................68/198
HOT DISH LIFTING ..................294/27.1+
ILLUMINATION LENS .................362/455+
IMPLEMENT AND MACHINE PARTS
(SEE MANDREL)
APPAREL MAKING .................223/106+
AXIAL METALWORKING TOOLS
AND MOVABLE SLIDE REST .......29/52+
BOBBIN WINDING OR UNWINDING ....242/130
BOLT ...........................81/13
BRUSH AND BROOM ................15/146
BRUSH BRISTLE ..................15/206
CAN HEAD SEAMING ROLLER ........413/31+
CHUCKS OR SOCKETS ..............279
CIGAR MAKING MACHINE WITH
WRAPPER FEED OR HOLDER .......131/36
CIGAR WRAPPER ..................131/105
COIL WINDING OR UNWINDING ......242/129
COMPOUND TOOLS .................7/167+
CUTLERY BLADE DETACHABLE .......30/329+
DRILL ..........................408/238+
ELECTRIC GENERATOR AND MOTOR
BRUSH ........................310/239+
ENGINE STARTER HANDLE ..........74/551
FABRIC REELING OR UNREELING ....242/68+
ILLUMINATING LENS ..............362/455+
MACHINE TOOL CUTTER MOUNT ......407/66+
MACHINE TYPE WRENCH WITH BOLT ..81/55+
MAIN TAPPING MULTIPLE TOOL .....408/31+
MANICURING FILE ETC WITH
SEPARABLE ....................132/76.5
MECHANICAL GUN PROJECTILE ......124/41.1+
METAL DEFORMING DIE ............124/41.1+
METAL FILE AND RASP ............29/80
METALWORKING TURRET WITH ROTARY 29/40
METALWORKING TURRET WITH
SLIDING ......................29/41
MIRROR .........................52
MOP ............................15/147.1+
MULTIPLE METALWORKING
TOOLS OSCILLATING ............29/56
PIVOTED CLASP HANDLE ENGAGING ..24/489+
RAZOR WITH SHARPENER ...........30/37+
RECIPROCATING ABRADING MACHINE .51/68+
RECIPROCATING WOOD SAW .........83/783+
RECTILINEARLY MOVABLE MULTIPLE
METALWORKING TOOLS ...........29/54+
ROTARY RECIPROCATING ABRADING
MACHINE ......................51/47
SAW MAKING FILE ................76/36
SCREW DRIVER ATTACHMENTS .......81/451+
SEWING MACHINE ATTACHMENT ......112/257
SEWING MACHINE BOBBIN ..........112/231
SEWING MACHINE SHUTTLE .........112/196
SHEET PUNCHING MACHINE DIE .....83/651
SKEIN WINDING OR UNWINDING .....242/127
SOCKET WRENCH WITH NUT .........81/125
SOUND BOX STYLUS ...............369/160
SPONGE .........................15/244.1+
HAVING PIVOTED HANDLE ........15/244.2
SPOOL WINDING OR UNWINDING .....242/134+
SPRING DRUM TYPE ARTICLE .......242/107+
STATIONARY METALWORKING TOOLS
AND MOVABLE WORK .............29/51
TOOL HANDLE FASTENINGS .........403
TYPE CASTING MECHANISM MATRIX ..199/49
WIPER DAUBER AND POLISHER SHEET 15/231+
INSECT POISON .....................43/131
KEY ...............................70/456.R+
MUSIC KEYBOARD .................84/441
LIGHT GUARD AND ...................362/376
LIVE BAIT INCLOSING ...............43/41
DESIGN .........................D22/136
LOCK TUMBLER ......................70/328
PERMUTATION COMPOUND TUMBLER ...70/317
MANIFOLDING
BOOK OR LEAF ...................462/71+
BOOK OR PAD ....................462/72
PLURAL DISTINCT LEAVES .........462/75+
TRANSFER LEAF ..................462/74
TYPEWRITER .....................462/73
NUCLEAR FUEL ......................376/434
PACKET ............................24/17.R+
PENCIL ............................401/88+
PENHOLDERS ........................15/435+
PHONOGRAPH RECORD .................312/9.1+
PHOTOGRAPHIC PLATE ................354/276+
ROLL FILM ......................354/212+
PICTURE ...........................40/152+
SUPPORT TYPE ...................248/488+
SUPPORT TYPE ...................248/490+
PILES ARRANGEMENTS SPACERS FOR ....206
POCKET AND PERSONAL USE ...........206/37+
TICKET .........................206/39
RACKS .............................211
BRIDLES, SADDLES, WHIPS, DESIGN D30/143
RADIOACTIVE BODY TREATMENT ........60/7+
RECEPTACLE
ACETYLENE CARBIDE FEED .........48/38+
ACETYLENE GENERATOR AND ........48/2
ACETYLENE WATER FEED ...........48/4+
ANIMAL CAGE FOOD AND WATER .....119/18
ARTICLE CARRYING TRAY ..........294/172
BAIT OR CATCH ..................43/55
BLACKING BOX ...................15/259
BLOOD ..........................604/403+
BOILER OR DEEP FAT FRYER .......99/403+
BRUSH AND BLACKING BOX .........15/258
CAMERA WITH STORAGE FOR PLATE ..354/174+
CLOSET BOWL DISINFECTANT .......4/222+
CLOSURE REMOVER WITH RECEPTACLE 81/3.8
COLLAPSIBLE WALL DISPENSER WITH 222/105
COVER CONTAINING A .............220/521+
DISPENSER WITH CUTTER AND ......222/81+
DISPENSER WITH SUPPORT OR ......222/173+
EXTRACTING OR LEACHING .........422/261+
FISHING HOOK AND TACKLE ........43/54.1+
FLOWER .........................47/41.1+
HANDLE .........................220/752+
HANDLE CONTAINING A ............16/110.5
HEATING AND ILLUMINATING GAS ...48/174+
HIGH PRESSURE GAS ..............220/581+
INKSTAND .......................248/127+
DISPENSER TYPE ...............222/577
INSECT POISON ..................43/131
INVERTED CONTAINER DRAINAGE ....141/364
MATCH AND TOOTHPICK ............206/102+
MATCHBOX .......................206/121+
MATTRESS FILLING BAT HOLDER ....53/255+
MEDICATING INHALER GAS .........128/203.12+
MEDICATOR ......................604/403
MOTOR VEHICLE BATTERY ..........180/68.5
PLURAL SOURCE DISPENSER
STACKING .....................222/143
RACKS FOR ......................211/71+
ROTATABLE ASSEMBLY OF
DISPENSERS ...................222/144
SPITTOON FLEXIBLE MATERIAL AND .4/285
SPRAY FLUID ....................239/302+
REIN ..............................54/74
DESIGN .........................D30/141
WHIP SOCKET COMBINED ...........280/177
SCALE LOAD ........................177/253+
HANDLING TYPE WEIGHER ..........177/148+
SLEEPING CAR ARTICLE ..............105/325
STRINGED MUSIC INSTRUMENT WITH
ARTICLE ........................84/329
TAIL ..............................54/78
COW ............................119/809+
TELEPHONE .........................379/453+
TOBACCO ASH RECEIVER WITH
CIGAR CIGARETTE OR SMOKING
DEVICE .......................131/240.1+
MATCH ..........................131/239
TOOTH .............................433/141+
TOPS WITH SPINNING DEVICES ........446/262+
TRAIN DISPATCHING SAFETY SYSTEM
SIGNAL .........................246/16
VACUUM-OPERATED LOAD ENGAGERS .....294/64.1+
VACUUM-TYPE HOLDING MEANS .........269/21
VALVE HEAD ........................251/89+
FRICTION DETENT ................251/297
VEHICLE ...........................280/182+
HAND LANTERN ...................362/61+
REIN ...........................280/182
VEHICLE ATTACHMENT .............280/182+
WASHBOARD SOAP ....................68/224
WASHING MACHINE TRANSFERABLE 68/10
CLOTHES ........................68/10
WELDING ELECTRODE .................219/145.1+
WHEEL .............................157/14
WORK (SEE MANDREL) ................269
ABRADING .......................51/216.R+
ABRADING WORK RESTS ............51/238.R+
ABRADING WORK TABLES ...........51/240.R
AMMUNITION SHELL LOADING .......86/44
APPAREL APPARATUS ..............269
BOOK TYPEWRITER ................40/24+
BORING MACHINES ................408
BRUSH BORING ...................408/89+
BRUSHING SCRUBBING CLEANING ....15/268
BRUSHMAKING ....................30/10+
BUTCHERING .....................452/185+
CAN OPENER .....................30/400+
CAPPING NAIL AND SCREW MAKING ..470/5+
CHAIN WELDING ..................59/34+
CIRCULAR SAW ...................83/409+
CLEANING AND LIQUID CONTACT
WITH SOLIDS ..................134/137+
COLLAPSIBLE STRUCTURE ..........269/901*
DOOR ...........................269/133
DRILLING MACHINES ..............408
ELECTRIC HEATING ...............219/158+
ELECTROLYTIC APPARATUS .........204/297.R
FEEDING STOCK COMBINED .........29/56.6
FORGING MACHINES ...............269
GEAR CUTTING MILLING AND
PLANING ......................269
GLOVE AND FUR SEWING ...........112/18+
HAIR DRYERS ....................34/101
HAIR SHAMPOOING APPARATUS ......4/515+
HAT SEWING MACHINES ............112/13+
HORSESHOE NAIL FINISHING .......470/35+
IMMERSION SCOURING ROTARY ......51/19
IRONING ........................38/64
IRONING TABLE ..................38/103+
LEATHER MANUFACTURING ..........69/19
LOOPED FABRIC SEWING ...........112/27
MAGNETIC .......................335/285+
MANUAL SEWING ..................269
MEAT BLOCKS ....................269/289.R+
METAL WORKING ..................269
METALWORKING MULTIPLE TOOL
LATERALLY MOVING STOCK .......29/51
MORTISING ......................144/84
ORDNANCE CARTRIDGE FEEDING .....89/34
PHOTOGRAPHIC WASHING ...........354/297+
PRINTING .......................101/407.1+
RECIPROCATING ABRADING MACHINE .51/64+
ROTARY .......................51/31
RIVETS FOR RIVETING ............72/457+
ROTARY ABRADING ONE WAY WORK
TRAVERSE .....................51/74.R+
ROTARY ABRADING OPPOSED TOOL ...51/80.R+
ROTARY TOOL ABRADING ...........51/109.R
RADIAL FACE ..................51/109.R
RECIPROCATING HOLDER .........51/91.R
STATIONARY HOLDER ............51/98.R
SAND BLAST ABRADING MOVING .....51/417+
SAWMILL ........................83/720+
SCREW HEAD NICKING .............470/60+
SCREW THREADING MACHINE ........408/103+
SEWING MACHINE .................112/260
SHEET METAL WARE MAKING ........269
SHOE MACHINES NAILING ..........227/154+
SHOE MACHINES SOLE SEWING ......112/62
SHOE MACHINES SOLEING ..........12/36+
SHOEMAKING .....................12/123
STATIONARY AXIS MILLING CUTTER 409/165+
ROTATING HOLDER ..............409/165+
STATIONARY TOOL ABRADING .......51/150+
STATIONARY VEGETABLE GRATER ....241/273.1+
GRATER RECIPROCATING HOLDER ..241/84.4
STENCILING .....................101/126
STONEWORKING ...................125/35
VICES ..........................269
WHEEL SPOKE SETTERS ............157/4
WIRE NAIL MAKING ...............470/40
WOOD PLANING BEVELING ..........144/114.R+
WOOD SAWING ....................83/409+
WOOD SHAPING ROTARY HOLDER .....144/153
WOOD TURNING ...................142/57
WOOD TURNING ...................142/48
WOOD TURNING POLYGONAL SECTION .142/2+
WOOD TURNING STEADY RESTS ......142/50
WOOD TURNING TOOL AND ..........142/48
WOODWORKING BENCH DOGS .........144/306
WOODWORKING BENCHES ............144/286.R
WOODWORKING CLAMPS .............269
WOODWORKING LATH ...............144/288.5+
WOODWORKING MACHINE CLAMPS .....144/278.R
WOODWORKING STANDS .............269/289.R+
WORK ROTATING ABRADING 51/103.R+
MACHINE ......................51/103.R+
WORK SPECIFIC ..................269/909*
WROUGHT HORSESHOE NAIL MAKING ..470/36
WROUGHT SPIKE MAKING ...........470/39
HOLDOVER, REFRIGERATION ............. 62/430+
ACCUMULATION IN SITU ..............62/59
AUTOMATIC ......................62/139+
HOLE
PUNCHER, PAPER ....................D19/72+
PUNCHES ...........................83
HOLIDAY SEASON DECORATION ........... D11/117+
HOLLOW ARTICLE
BLOCK WALL ........................52/561+
BLOCKS ............................52/576
FORMING PASSAGE ................52/503+
LATERALLY RELATED ..............52/561+
VOID FORMER ....................52/577
WITH PASSAGE ...................52/606+
CAST BARRIER ......................52/380+
STATIC MOLD ....................249/22
DRYING
APPARATUS ......................34/104+
BILLET PIERCING ................72/327
COATING ........................427/230+
COATING BY ELECTROLYSIS ........205/151+
COOKING APPARATUS ..............99
DIE EXPRESSING PLASTICS ........425/378.1
ELECTROFORMING .................205/73
HANDLES FOR CUTLERY ............76/106
PROCESS ........................34/21
INSULATED WALL ....................52/404+
PROJECTILE MAKING ..............29/1.21
ROPE MACHINE ...................57/33
SHEET METAL CONTAINER MAKING ...413
MAKING BY EXTRUSION METAL .........72/264+
E.G., CAN ......................10
MAKING BY POWDER METALLURGY PROCESS419/5
STUD WALL .........................52/479+
HOLOGRAMS & HOLOGRAPHIC SYSTEMS ..... 359/1+
MEMORIES, ELECTRIC ................365/125
RADIATION IMAGERY PROCESS .........430/1+
SHAPING OR TREATING ...............264/1.3
HOLSTERS
DESIGN ............................D03/101+
HANDGUN ...........................224/193
FOR EITHER SIDE OF TORSO .......224/192
LEATHER OR FLEXIBLE FABRIC .....224/911*
METAL OR RIGID MATERIAL ........224/912*
ROTATABLY OR SWINGABLY ATTACHED 224/198
WITH CLOSURE FLAP ..............224/238
WITH GUN POSITIONER ............224/243
KNIFE, BAYONET, SWORD, ICE PICK ...224/232+
SHOULDER HOLSTER ..................224/206
HOMATROPINE ......................... 546/131
HOMINY MILLS
GRAIN HULLERS .....................99/600+
SOLIDS COMMINUTION ................241
HOMOGENIZING
AGITATOR ..........................366
COLLOID MAKING ....................252/302+
COMMINUTING SOLIDS ................241
EQUIPMENT DESIGN ..................D07/377
FOODS .............................99
RESTRICTOR FOR ....................138/40+
HOMOKINETIC COUPLING ................ 464/904*
HOMOPOLAR DYNAMOELECTRIC MACHINES ... 310/178
HONES ............................... 51/211.H+
HONEY
BEE CULTURE .......................449
CENTRIFUGAL SEPARATOR .............210/361+
MODIFIED OR ARTIFICIAL ............426/658+
!HONEYCOMB (SEE ARTICLE BY NAME)
DUNNAGE ...........................410/121
FOUNDATIONS .......................449/44+
FRAMES ............................449/42+
STOCK MATERIAL ....................428/116+
METAL ..........................428/593
STRUCTURE FOR CONTAINERS ..........493/966*