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363-131 121-55A 14-.5
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EAR COUPLING DETACHABLE JANNEY TYPE ...213/157 GUARDS ............................2/2+ DESIGN .........................D29/19 SURGICAL .......................128/857+ HAIR CUTTERS ......................30/29.5 PIECES EYEGLASS WITH PROTECTIVE .......351/122 SPEAKING TUBE COMBINED .........181/20 TELEPHONE ......................381/187 DESIGN .......................D14/249 PLUG ..............................D24/106 RECEPTACLE BAIL ...........................220/773+ WOODEN BUCKET ..................217/126 SURGICAL TREATMENT ELECTRICAL .....607/136 SYRINGES ..........................604/187+ TROLLEY SUPPORT ...................191/43+ INSULATOR ......................191/42 TRUMPETS ..........................181/129+ EARMUFF ............................. 2/209 DESIGN ............................D29/19 EARPLUG ............................. D24/106 EARRING ............................. 63/12+ DESIGN ............................D11/40+ EARTH (SEE TYPE OF EARTH WORKING EQUIPMENT) BORING ............................175 COMPOSITIONS ...................507/100+ CARRIER WAVE COMMUNICATION SYSTEM .455/40 COMBUSTION IN SITU ................166/256 ELECTRIC CURRENT THROUGH ..........166/248 ELECTROLYTE OR CONDUCTOR IN 429/47 BATTERIES, HAVING EARTH FEATURE 429/47 ENGINEERING .......................405 CAISSONS .......................405/8+ DIVING .........................405/194 DRY DOCKS ......................405/4+ EARTH CONTROL ..................405/258+ MARINE WAYS ....................405/2 PIPE AND CABLE LAYING ..........405/154+ SHIP CAISSONS ..................405/12+ STABLE STRUCTURES IN SHIFTING 405/229+ MEDIA ........................405/229 MARINE STRUCTURES ............405/195.1 TUNNEL .........................405/132+ UNDERGROUND FLUID STORAGE ......405/53+ WATER CONTROL ..................405/52+ EXCAVATING ........................37 GETTER FOR LAMPS ETC ..............252/181.7 GROUNDS ...........................174/6+ HAZARDOUS OR TOXIC WASTE588 CONTAINMENT ....................588 INDUCTION COMPASS .................33/361+ METALS PREPARATION ELECTROLYTIC ...................204/59.R+ PYROMETALLURGY .................75/605+ MINING OF IN SITU DISINTEGRATION OF299 HARD MATERIAL ..................299 PLANTING ..........................111 PULSE OR DIGITAL COMMUNICATIONS ...375/6 RARE EARTHS .......................156/DIG.63 ROADWAY STABILIZATION .............404/76 SCIENCES COMPUTERIZED, MONITORED ..364/420 STABILIZING FOR MINING ............299/11 TRANSMISSION TELEDYNAMIC SYSTEMS ..455/68 UNEARTHING PLANTS OR BURIED OBJECTS171 WELLS .............................166 WORKING ...........................172 EARTHENWARE APPARATUS FOR SHAPING .............425 DECORATING ........................427/256+ FINAL COATING NOUNIFORM ........427/269 NONUNIFORM COATING .............427/287 PLURAL NONUNIFORM COATING ......427/266 GLAZING APPARATUS .................118 EARTHING SEE GROUNDS ELECTRIC ....... 174/6+ EARTHQUAKE PROOF CONSTRUCTION ....... 52/167.R EARTHQUAKE RECORDERS ................ 346 SEISMOGRAPHS ELECTRICAL .....................367/115 MECHANICAL .....................181 EARTHWORKING ........................ 172 EXCAVATING ........................37 EARTHWORM AGITATOR ELECTRIC EARTH GROUNDS ..................174/6+ ELECTROCUTING ..................43/98+ PRODS ..........................47/1.3 TRAPPING .......................43/58+ EARVENT OR DRAIN .................... 606/109 EASEL ............................... 248/441.1+ BODY SUPPORTED ....................248/444 COLLAPSIBLE .......................248/460+ COPYHOLDER ........................248/441.1+ ADVANCEABLE COPYTYPE ...........40/342+ LINE GUIDE TYPE ................40/352+ PAINTERS ..........................248/444+ PHOTOGRAPHIC ENLARGING FOR ORIGINAL ...................355/75+ FOR PHOTOSENSITIVE PAPER .......355/72+ SEAT WITH .........................D06/335+ WALL MOUNTED ......................248/447.1+ WATCH AND CLOCK ...................248/442 EASY OUT EXTRACTOR .................. 81/436+ EAVES TROUGH ........................ 52/11+ SUPPORTS ..........................248/48.1+ EBONITE ............................. 525/332.6 EBULLIOSCOPE ........................ 73/53.1+ EBURNAMONINE ........................ 546/50 ECCENTRIC ........................... 74/570+ ADJUSTMENT OF FRICTIONAL GEARING ..476/61 BELT TIGHTENER ....................474/112 CHUCKS AND SOCKETS ................279/6 DRIVE MECHANICAL MOVEMENT .........74/116+ DRIVE SHAFT FOR GEARING ...........74/390 GEARING ...........................74/393 PLANETARY ......................475/162+ INSTRUMENTS .......................33/DIG.8 PIVOT CUTTER ......................30/104 WEIGHT WHEELED TOY ................446/458 WHEEL MOUNTS VEHICLE ..............280/229 ECGONINE ............................ 546/131 ECHO SOUNDING ....................... 367/87 ECONOMICS TEACHING .................. 434/107+ ECONOMIZERS FEED WATER ........................122/412+ ECRASEUR ............................ 606/135+ EDGE (SEE BORDER; CUTTER) BEADING METAL SHEET ...............72/102+ BEVELING PENCIL SHARPENER .........144/28.2 BINDING AND COVERING ..............29/243.58 BINDING OR PROTECTOR SKIRT GARMENT ..................2/222 COATING METHOD ....................427/284+ CURLING BY BENDING ROLLS ..........72/102+ CUTTER ............................83/425.2+ FABRIC BED BOTTOM .................5/192 FLANGING METAL ....................72/352+ GRINDING LENSES (SEE TEMPLET) GUARDED CUTTING CUTLERY ........................30/286+ MANICURE CUTLERY ...............30/27 RAZOR ..........................30/51+ HAND GARDENING TOOL ...............172/371 DESIGN .........................D08/1+ INDENTING SHOE SOLE ...............12/32 KNITTED GARMENT ANTIRAVEL PORTION .66/172.R+ MATTRESS ..........................5/474 PANEL E.G TABLE TOP ..............52/782+ RESILIENT STRIP ................52/397+ RETAINER .......................52/764+ REINFORCING LAMINATED STRAND ...............156/166 METALLIC CONTAINER .............220/640+ RUNNER MILL COMMINUTOR ............241/107+ SERRATING PAPER BOX MAKING ...............493/56+ TOOL SHARPENER .................76/89.1 STAYS PIVOTED .....................24/267 TOOL CLAMP FOR ABRADING ...........51/218.R+ TRIMMING STOCK FOR APPAREL ........428/122+ UPHOLSTERY TRIM ...................428/123 WINDING FLAT WIRE .................72/135+ WIRE FABRIC .......................245/10 EDGEWISE SHEET-METAL BENDER ......... 72/411 EDIBLE FOODSTUFFS ................... D01 CONTAINER HOLDER,EDIBLE ...........D01 EDUCATION AND TEACHING .............. 434 APPLIANCE DESIGN ..................D19/59+ ARTIFICIAL INTELLIGENCE ...........395/927* BLOCKS & CARDS ....................434/403+ CRYPTOGRAPHY ......................434/55+ DISPLAY PANEL, CHART, OR GRAPH ....434/430+ ERASABLE SURFACES .................434/408+ KEYBOARD OPERATION ................434/227+ EFFERVESCENT TABLETS MEDICINE ..........................424/43+ EGG BEATER ............................366/343+ BREAKER OR CRACKER ................99/568+ CANDLING ..........................356/52+ TESTING INSTRUMENT .............D10/48 CARTON DESIGN .........................D09/341 MAKING .........................493/52+ PAPER, COMPARTMENTED BOX .......206/521.1+ X-ART COLLECTION .............493/913* PAPERBOARD .....................206/521.1+ WOODEN .........................217/18+ CLEANING ..........................134 BRUSHING OR SCRUBBING ..........15/3.1+ BY ABRADING ....................51/16+ COMPOSITIONS AND PROCESSES ........426/614+ COOKER AUTOMATIC CONTROL ..............99/336 BOILER .........................99/403+ SUPPORTS COMBINED ..............99/440 CUP ...............................211/14 CUTTING AND SEPARATING APPARATUS ......................99/498 PROCESSES ......................426/299+ DYEING ............................426/252 INCUBATOR .........................119/35+ BROODER COMBINED ...............119/30 NEST MEDICATED ....................119/46 PACKAGING WRAPPING AND CASING .....426/298 POWDERED ..........................426/614 PRESERVATION ......................426/298+ APPARATUS ......................99/467+ COATING ........................426/289+ DEHYDRATION ....................426/471+ HERMETIC SEALING ...............426/298+ PACKING IN LIQUIDS AND POWDERS .426/392+ REFRIGERATION ..................426/524 PRODUCTION ........................119/6.8 RACKS .............................211/14+ SEPARATORS ........................99/497 SHAKER-MIXER ......................D07/300.1 SORTING ...........................209/510+ TESTER ............................73/432.1 CANDLING .......................356/52+ ELECTRICAL .....................324 SPECIFIC GRAVITY ...............73/32.R TREATMENT .........................426/614 ALTERING NORMAL DEVELOPMENT ....119/6.8 TURNER ............................99/644 IMPLEMENT ......................294/7+ INCUBATOR TRAY TYPE ............119/44 EJECTING OR EJECTOR ARTICLE DISPENSING MAGAZINE WITH ..221/208+ STACKED CARD OR SHEET ..........312/50+ BALE ..............................10/218 BOBBIN AND COP WINDING WITH .......242/41 BOILER BLOWOFF ....................122/384 CONVEYOR BUCKET DISCHARGING .......198/703+ COWL VENTILATOR OUTLET ............454/39+ WINDVANE .......................454/22+ CUTLERY COMBINED WITH MATERIAL ....30/128 EMBALMING .........................27/24.1 ENVELOPE MACHINE WITH .............493/268 FIREARMS ..........................42/25 UPWARD TILTING BREECH ..........42/47+ FLUID SPRAYER WITH COLLAPSIBLE HOLDER .........................239/328 FURNACE SMOKE BOX SPARK ...........110/127 GRAIN BINDER WITH .................56/449 INGOT STRIPPERS ...................164/405 JET PUMP ..........................417/151+ MECHANISM FOR KEY .................70/388 WITH KEY OPERATING MECHANISM ...70/414 MEDICATOR GAS .....................604/23+ METAL CASTINGS .................164/344+ MOLDS WITH FLUENT HARDENING MATERIAL FORMING ...............249/66.1+ PLASTIC FORMING ................425/422 PLASTIC FORMING ................425/436.R+ TYPE CASTING ...................199/80+ MOVABLE DISPENSING POCKETS WITH ...222/216+ PARACHUTE FLARE CARRYING ..........102/340 PHONOGRAPH RECORD HOLDER ..........312/9.11+ PLASTIC DIE EXPRESSING WITH .......425/381.2 POTTERY MACHINES WITH .............425/263+ POTTERY MACHINES WITH .............425/459+ POWER PLANT EXHAUST TREATMENT .....60/685+ PUNCH IMPLEMENT ...................30/368 PUNCH PRESS .......................83/123+ PYROTECHNIC DEVICE WITH ARTICLE ...102/357 ROCKET .........................102/351 RECEPTACLES DISPENSING TYPE ................222 NON REFILLABLE BOTTLES .........215/16 POCKET SAFES OR TICKET CASES ...221/208+ RECEPTACLE FILLING CHARGE ......141/249 SALIVA ............................433/91 SELF UNLOADING VEHICLES WITH ......414/506 SEWING MACHINE BOBBIN .............112/180 SHEET CUTTING DIES WITH BLANK .....83/123+ SHEET CUTTING DIES WITH BLANK .....83/652+ SHEET METALWARE DIE SHAPING WITH ..72/344+ SHIP BILGE DISCHARGE ..............114/184+ SPECIAL TOOLS .....................29/700+ STEREOTYPE CASTING DEVICE WITH .164/145 TOBACCO SMOKING DEVICE WITH .......131/182+ TYPE CASTING MECHANISMS 199/60+ INTEGRAL LINE WITH .............199/60+ TYPE SETTING MACHINE WITH .........276/12+ ELASTIC (SEE SPRING) BAND GUNS AND PROJECTORS ..........124/17+ ELECTRICAL CORD ...................174/69 EXTENSION DEVICES .................267/69+ FABRIC (SEE FABRIC) ...............428/230+ BED BOTTOM .....................5/186.1+ FASTENER, ELASTOMETRIC ............269/907* SHOE UPPER ........................36/51 STOCKING ..........................2/239+ KNITTED ........................66/178.A+ SURGICAL .......................602/62+ STRAND ............................57/200+ CORE COVERING PROCESSES ........57/3+ COVERED CORE ...................57/225 MAKING BY SPINNING TWISTING ....57/3+ ELBOW BENDING ...........................72/369 CONDUIT ELECTRIC ..................174/81 COUPLING PIPE .....................285/179+ ELECTRET ............................ 307/400 GAS SEPARATION ....................55/DIG.39 MAKING ............................29/631.1 STATIC INFORMATION STORAGE ........365/146 TELEPHONE TRANSMITTER .............381/173 ELECTRIC & ELECTRICITY ACTUATION OF ARTIFICIAL BODY MEMBER623/24+ AMPLIFIERS ........................330 APPARATUS, DEMONSTRATING ..........434/379 ARC (SEE ARC, ELECTRIC) BANDAGING .........................602/2 BATTERIES BATTERY & CONDENSER CHARGING & DISCHARGING ..................320 BOXES FOR ......................429/96+ ELECTRO CHEMICAL ...............429 THERMO ELECTRIC OR PHOTOELECTRIC136 BEARINGS, MAGNETIC SUPPORTS .......310/90.5 BELLS .............................340/392+ BINDING POSTS .....................439 TERMINAL BOARDS ................439/709+ BLANKETS AND PADS .................219/212 BLOCK SIGNALING SYSTEMS FOR RAILWAYS .......................246/20+ BOARD GAMES .......................273/237+ BOILER ............................392/441+ BOILER ............................392/325+ BRAKE ELECTRICALLY OPERATED ..........188/158+ FRICTIONLESS .................310/92+ BRIDGE NETWORKS ...................323/365 WAVE FILTER ....................333/170 CABINET COMBINED WITH ELECTRICAL FEATURES .......................312/223.1+ CABLE (SEE CABLE, ELECTRIC) .......174 COMPOSITE CABLE MOLDING ........425/505 CONNECTIONS OR JOINTS ..........174 FORMING TOOL .................7/107+ SUPPORT ........................248/49+ CANDLELABRUM ......................D26/24+ CAPACITOR DEVICES .................361/271+ CAR PROPULSION SYSTEMS ............104 CELL (SEE CELL, ELECTRIC) CHAIR, EG ELECTROCUTION ...........607/1+ CIGAR OR CIGARETTE LIGHTER ........219/260+ CIRCUIT MAKER OR BREAKER SEE CIRCUIT; SWITCH ................20 CLOCK .............................368/76+ CLUTCHES ELECTRIC MOTOR AND CLUTCH CONTROL ......................192 ELECTRIC OPERATOR ..............192/84.PM IN AUTOMATIC TYPE ............192/40 TORQUE TRANSMITTING FRICTIONLESS .................310/92+ COATING PROCESSES .................427/58 COAXIAL CABLE ELECTRONIC TUBE COMBINED WITH ..315/39 TRANSMISSION LINES .............333/243+ WITH FLUID OR VACUUM ...........174/28+ COIL WINDING ......................242/7.7+ METHOD .........................242/7.3 COMPOSITIONS CONDUCTIVE OR EMISSIVE .........252/500+ COMPUTER CONTROLLED, MONITORED ITEM 364/480+ COMPUTERS & DATA PROCESSING SYSTEMS 395 CONDENSERS (SEE CONDENSER) ........361/271+ MAKING .........................29/25.41+ CONDUCTOR (SEE CONDUCTOR) CONDUITS AND TUBES .............174 INSULATORS .....................174 MAKING OR JOINING ..............156/47+ RUNNING LENGTHS ................219/85.1+ STRUCTURE ......................174 TRANSMISSION TO MOVING OBJECT ..191/1.R TRANSMISSION TO VEHICLES .......191 CONDUITS & HOUSING (SEE CONDUITS) ELECTRICAL SERVICE METERS ......361/659+ HOUSED SWITCHBOARDS ............361/601+ OUTLET OR JUNCTION BOX TYPE ....220/3.2+ PIPE JOINTS ....................285 PIPES ..........................138 STRUCTURE ......................174 CONNECTORS (SEE CONNECTION) .......439 DESIGN .........................D13/133+ WINDING IMPLEMENT ..............242/7.6 WINDING MACHINE ................242/7.17+ WINDING METHOD .................242/7.3 WIRE NUTS ......................174/87 CONTACT (SEE CONTACT, ELECTRICAL) CONTACT BRUSH MAKING BY PLASTIC OPERATION ....264/104+ MAKING METHODS .................29/826+ MOTOR OR GENERATOR .............310/248+ MOVING ARC LAMP ELECTRODE ......314/129 TO MOVING OBJECT OR VEHICLE ....191 CONTACT METAL .....................75 COMPOSITE ......................428/929* CONTAINER FOR COMPONENTS IN ROLL FORM ...........................206/328+ CONTROL OF DISPENSERS .............222/52+ INTERLOCKED WITH DISCHARGE GUIDE OR SUPPORT .............222/75 CONTROLLER (SEE CONTROL OR CONTROLLER, ELECTRIC) CONVERSION SYSTEMS ................363 CURRENT CONVERSION .............363/13+ FREQUENCY CONVERSION ...........363/157+ PHASE CONVERSION ...............363/148+ COOKING BY CURRENT THROUGH FOOD ...99/358 COOLING PRODUCED BY ...............62/3.1+ CORD STORING ........................191/12.R+ COURSE CONTROL ....................244/175+ CURRENT DISTRIBUTION ..............307 CURRENT PRODUCING APPARATUS, 429 PRODUCT, PROCESS ...............429 DEMAGNETIZERS .....................361/267 DEPILATORIES ......................606/43 DESIGN ............................D13 AIR CONDITIONING ...............D23/351+ CLOCKS .........................D10/1+ FAN ............................D23/370+ HEATING ........................D23/314+ LAMPS ..........................D26 MEASURING TESTERS ..............D10/75+ MEDICAL XRAY ...................D24/158 PHOTO CHEMICAL ETCHING .........430/313+ SOLDERING IRON .................D08/30 DIAGNOSTICS MEDICAL ...............128/630 DISTRIBUTION ......................D13 DISTRIBUTOR (SEE DISTRIBUTOR, ELECTRIC) DOOR OR GATE ......................49/59 DRILL .............................30/500 ELECTRICAL DEVICE MAKING PROCESSES 29/592.1 ELECTRICAL POWER CONVERSION SYSTEMS363 ELECTRICAL SYSTEMS & DEVICES ......361 ELECTROCARDIOGRAPHS ...............128/697 ELECTROLYTIC DEVICE ...............361/500+ BATTERIES ......................136 CHEMISTRY, ELECTRICAL & WAVE ENERGY .......................204 ELECTROMAGNETIC OPERATION .........335 COATING UTILIZING ..............427/457+ ION PLATING OR IMPLANTING ......427/523+ ELECTRONIC TUBE (SEE ELECTRIC SPACE DISCHARGE DEVICES) ELECTROTHERMALLY OR THERMALLY 337 ACTUATED SWITCHES ..............337 ELECTROTHERMIC METALLURGICAL 75/10.1+ PROCESSES ......................75/10.1+ ELEVATORS, ELECTRIC CONTROL .......187/100+ ENGINE STARTING MOTOR SYSTEMS .....290 MOTOR PER SE ...................310 EQUIPMENT, DESIGN .................D13 EXERCISE DEVICE RELATED ...........482/1+ EYE (SEE PHOTOELECTRIC) FAN ...............................310/40.5 GUARDS .........................416/247.R WITH BODY MOTION ...............310/40.5 FAULT ISOLATING SAFETY SYSTEMS ....361/1+ FAULT LOCATION ....................324/512+ FAULT TESTING .....................324/500+ FENCE .............................256/10 INSULATOR ......................174/137.R+ FILTER (SEE FILTER, ELECTRIC) FIRE STARTING DEVICE ..............D07/416+ FLASHLIGHT ........................362/208 FLUID HEATER ......................392/311+ FLUID MOTOR SYSTEM INCORPORATING 60/911* ELECTRICAL SYSTEM ..............60/911* FURNACE ...........................373 FUSES .............................337/142+ FOR EXPLOSIVES .................102 IN ARC LAMP ....................314/10+ IN LAMP OR ELECTRONIC TUBE .....315/74+ GAS & LIQUID CONTACT APPARATUS ....261/DIG.8 GEIGER MULLER COUNTER .............250/374+ GEIGER MULLER COUNTER .............313/93 GENERATION ........................310 IN LAMP OR ELECTRONIC TUBE .....315/55 SYSTEM .........................322 GENERATOR (SEE GENERATORS) ........310 BICYCLE DRIVEN WITH LAMP .......362/193 NONELECTRIC PRIME MOVER DRIVEN .290 SYSTEM .........................322 GENERATOR CONTROL .................322/44+ POLARITY CONTROL ...............322/5+ POWER TRANSMITTING 322/40 MECHANISM CONTROL ............322/40+ GENERATOR SYSTEMS .................322 AUTOMATIC CONTROL ..............322/11 AUTOMATIC CONTROL ..............322/17+ EXCITATION CONTROL .............322/59+ PIEZOELECTRIC ..................322/2.R GYROSCOPIC COMPASS ................33/324+ HEATING ...........................219 DISTILLATION PROCESSES PARATORY .....................203 THERMOLYTIC ..................201/19 ELECTROTHERMIC METALLURGY ......75/10.1+ GAS GENERATOR RETORT ...........48/103 INCUBATOR TYPE HEATER ..........236/3 KNIFE ..........................30/140 METAL TREATMENT ................148/566+ METAL WORKING WITH .............29/DIG.13 STATIC MOLD ....................249/78 THAWING PIPES AND FREEZE PROTECTION ...................138/33 TRACK SANDERS ..................291/20 HIGH FREQUENCY MEDICAL ............607/154+ IGNITER WITH BURNER (SEE IGNITER) .431/258+ IGNITION, INTERNAL COMBUSTION ENGINE .........................123/143.R+ IMPULSE GENERATOR CONDENSER DISCHARGE ............320/1 DYNAMOELECTRIC .................310/10+ ELECTROMAGNETIC PERIODIC SWITCH 335/87+ ELECTRONIC TUBE SYSTEM .........328/59+ GAS TUBE RELAXATION GENERATOR ..331/129 NONDYNAMOELECTRIC ..............310/300 PERIODIC SWITCH ................20/19.R+ RADAR SYSTEM ...................342/175+ RELAXATION OSCILLATION GENERATOR331/143 SIGNAL TRANSMITTERS ............341/173+ SUPPLIED TO LAMP OR ELECTRONIC 315/289 TUBE .........................315/289 TELEGRAPH SYSTEM ...............178 TELEPHONE CALL TRANSMITTERS ....379 TRANSISTOR RELAXATION GENERATOR 331/111 INDUCTOR DEVICES ..................336 INSULATION, ELECTRICAL ............493/949* INSULATOR .........................D13/129+ INTERRUPTER (SEE INTERRUPTER) IONIZATION CHAMBER ................313/93 FOR NUCLEAR FUSION REACTION ....376/100 SYSTEM .........................250/335 JUNCTION BOX ......................D13/152 KEY (SEE KEY, ELECTRIC) LAMP (SEE LAMPS, ELECTRIC) ........313 CONSUMABLE ELECTRODE ARC LAMP ..314 DISPLAY SYSTEMS, MATRIX ........345/73 DISPLAY SYSTEMS, MONOGRAM ......345/44+ FLASH LIGHTS ...................362/208+ HEATERS USING ..................219/552+ LAMP SYSTEMS ...................315 MAKING .........................445 MAKING GLASSWORKING MACHINE ....65/152+ MAKING GLASSWORKING PROCESSES ..65/36+ MAKING MISCELLANEOUS ...........445 REPAIR APPARATUS ...............445/61 REPAIR METHODS .................445/2 SIGNS, MULTIPLE FUNCTION .......40/553+ LEAD FRAME STOCK ..................428/572 LEYDEN ............................361/301.1+ LINE (SEE LINE, ELECTRIC) LIQUID PURIFIER INSULATING OR DISCHARGING ....................210/243 MAGNETIC SURGERY ..................60/9+ MAGNETICALLY OPERATED SWITCHES, MAGNETS, & ELECTROMAGNETS ......335 MASSAGE ...........................128/24.1+ MATTRESS, FLEXIBLE HEATER ELEMENT .219/549 MEASURING & TESTING ...............324 INSTRUMENTS, DESIGN ............D10/46+ MEDICAL AND SURGICAL TREATMENT ....607/1+ MEDICATORS ........................604/20+ MELTING FURNACE ...................373 GLASS ..........................373/27 METER (SEE METER, ELECTRIC) .......324/76.11+ COIN CONTROLLED ................194 RECORDING ......................346 MISCELLANEOUS .....................361 MISCELLANEOUS ELECTRON SPACE 328 DISCHARGE DEVICE SYSTEMS .......328 MISCELLANEOUS NON-LINEAR REACTOR 307/401+ SYSTEMS ........................307/401+ MISCELLANEOUS NON-LINEAR SOLID 307/200.1+ SOLID DEVICE CIRCUITS ..........307/200.1 MOTIVE POWER (SEE MOTOR, ELECTRIC) 310 AIRCRAFT CONTROL ACTUATOR ......244/175+ ARC ELECTRODE ACTUATOR .........314/69+ ARC ELECTRODE ACTUATOR .........314/94+ AUTOMATIC MISCELLANEOUS ........318/445+ GENERATING ELECTRIC LOCOMOTIVES 105/35+ INDUCTION MOTORS ...............310/166+ INDUCTION MOTORS SYSTEMS .......318/727+ INTERCHANGEABLY LOCKED GEARING 74/365 OPERATOR .....................74/365 IRONING OR SMOOTHING MACHINE ...38/38+ LOCK OPERATING MECHANISM .......70/277+ LOCOMOTIVES ....................105/49+ MOTOR ACCELERATION .............388/842+ MOTOR BRAKING ..................318/362+ MOTOR MAKING PROCESSES .........29/596+ MOTOR REVERSING ................318/280+ MOTOR VEHICLE ..................180/65.1+ PIEZOELECTRIC ..................310/311+ PLANETARY GEARING COMBINED .....475/149+ PLURAL MOTOR CONTROL ...........318/255+ PLURAL MOTORS ..................318/34+ POTENTIOMETER CONTROLLER .......D13/125 RECIPROCATING MOTOR SYSTEMS ....318/119+ SPEED CONTROL ..................388/800+ STEERING GEAR OPERATOR .........180/79.1 SYNCHRONOUS MOTOR SYSTEMS ......318/700+ SYSTEMS ........................318 TEXTILE TWISTING APPARATUS .....57/100 TIME CONTROLLED LOCKS ..........70/271 TOY MACHINERY ..................446 TOYS ...........................446/484 VEHICLE ......................446/457 VEHICLE ........................D13/112+ MOTOR GENERATORS ..................310/113 SYSTEM .........................322 MOTORS ALTERNATING CURRENT ........310/159+ MUSIC INSTRUMENT ..................84/600+ NAIL HAMMERS ......................227/131 NEEDLE ............................606/44 OIL WELL TUBING DEWAXER ...........392/301+ ORGAN (SEE ORGAN, ELECTRIC) .......84/600+ ORTHOPEDICS .......................602/4+ OSCILLATORS .......................331 OUTLET BOX SUPPORT ................248/906* OVEN ..............................219/391+ PACKAGING FOR COMPONENTS IN ROLL FORM ...........................206/328+ PENCIL SHARPENER ..................144/28.1+ PHASE CONTROL SYSTEMS .............323/212 PHOTOGRAPHY,ELECTRIC ..............430/31+ PLANT CULTURE .....................47/1.3 PLASMA CONTROL ....................376/143 PLUG (SEE PLUG, ELECTRIC) POWER CONVERSION SYSTEMS ..........363 POWER SUPPLY OR REGULATION SYSTEMS 323 INRUSH CURRENT LIMITERS ........323/908* LAMP DIMMER STRUCTURE ..........323/905* MEDICAL ELECTRONICS ............323/911* OPTICAL COUPLING TO 323/902* SEMICONDUCTOR ................323/902* PRECIPITATORS ..................323/903* REMOTE SENSING .................323/909* SOLAR CELL SYSTEMS .............323/906* STARTING CIRCUITS ..............323/901* TEMPERATURE COMPENSATION OF 323/907* SEMICONDUCTOR ................323/907* TOUCH SYSTEMS ..................323/904* TWO OF THREE PHASES REGULATED ..323/910* PRECIPITATOR ......................96/15+ DISTILLATION PROCESSES & .......201/19 DISTILLATION PROCESSES & .......201/40 PROCESSES ......................95/57+ PRESERVING, DISINFECTING, 422/22+ STERILIZING METHODS ............422/22+ FOOD OR BEVERAGE ...............426/237 APPARATUS ....................99/451 FUMIGATOR WITH ELECTRIC FAN ....422/124 PRIME-MOVER DYNAMO PLANTS .........290 PRINTED CIRCUITS ..................361/679+ PROD ..............................231/7 PRODUCTION ........................D13 PROTECTION (SEE PROTECTION, ELECTRIC) PUBLIC UTILITY METER ..............D10/100 RADIO TUBE (SEE ELECTRIC SPACE DISCHARGE DEVICES) RADIOACTIVE SURGERY ...............60/1+ RAIL BONDS ........................238/14.1+ RECORDER ..........................346 ELECTROCHEMICAL ................346/165 LOCK INDICATOR .................70/434 PHOTOGRAPHIC OSCILLOGRAPH ......346/109 SPARK PERFORATING ..............346/163 RECTIFIER ELECTROLYTIC ...................361/436+ ELECTRONIC TUBE TYPE STRUCTURE .313 SUPPLYING ELECTRONIC TUBE OR 315/200.R LAMP .........................315/200.R+ SUPPLYING RADIO ................328/262+ SYSTEMS ........................363/13+ RELAY (SEE RELAY, ELECTRIC) RESISTOR DEVICES (SEE RESISTANCE) .338 RIVET HEATERS .....................219/157 SAFETY DEVICES (SEE SAFETY DEVICES) SCORE BOARDS ......................235/1.B TIMING TYPE ....................340/309.15 SHOCK APPARATUS (SEE SHOCKER) CATTLE GOAD ....................231/7 ELECTRIC CHAIR .................128/898+ FENCES .........................256/10 HAZARD PREVENTION SYSTEMS ......307/326+ PATIENT PROTECTION FROM SHOCK ..128/908* PRACTICAL JOKE OR INITATION 472/56 CEREMONY .....................472/56 PREVENTING SHOCK ...............174/5.R PREVENTING SHOCK ...............361/212+ SURGICAL .......................607/1+ THERAPEUTIC APPLICATION ........607/115+ TRAWL NET FISH CONTROL .........43/9.6 SIGNALING, ELECTRIC (SEE SIGNAL) ..340 NOISE SUPPRESSION IN SIGNAL ....128/901* RADIO ..........................455 RAILWAY ........................246 TELEGRAPH ......................178 TELEPHONE ......................379 TELEVISION TRANSMISSION ........358/141+ VEHICLE MOUNTED ................340/425.5+ SOCKET (SEE SOCKET, ELECTRIC) SOLDERING .........................219/129 IRON ...........................219/245+ IRON DESIGN ....................D08/30 WITH PRESSURE ..................219/85.1 SPACE DISCHARGE DEVICE (SEE RADIO; SPACE DISCHARGE DEVICE; TELEVISION) SPARK PERFORATING .................219/384 RECORDER .......................346/163 STEERING MOTOR SYSTEM .............318 STERILIZING AND PASTEURIZING APPARATUS ......................99/451 METHODS ........................426/237+ STOVE .............................219/392+ SUPER CONDUCTOR METAL .............75 COMPOSITE ......................428/930* SURGICAL INSTRUMENTS ..............606/32+ SURGICAL RECEPTORS ................604/20+ SWITCHES (SEE SWITCH, ELECTRIC) ...20 MAGNETICALLY OPERATED ..........335 MECHANICALLY ACTUATED, GENERAL .20 PENCIL SHARPENER PENCIL ACTUATED ..............144/28.5 THERMALLY ACTUATED .............337 SYNTHETIC RESIN OR NATURAL RUBBER FORMATION ......................521/915* TEACHING ..........................434/301 TERMINALS (SEE TERMINALS, ELECTRIC) TESTER ............................324 TESTING DEVICES (SEE TESTING) .....324 NONELECTRIC TEST ...............73 RADIANT ENERGY USING ...........250 X RAY USING ....................378 TIME INTERNAL MEASUREMENTS ........368/114+ ELECTRICAL .....................324/160+ TOOTHBRUSH ........................D04/101 TOYS ..............................446/484+ TELEPHONES .....................446/142 TRAIN DISPATCHING SYSTEMS .........246/2.R+ TRANSFORMATION ....................D13 TRANSFORMERS ......................336 TRANSMISSION OR INTERCONNECTION SYSTEMS (SEE TRANSMISSION) .....307 TRANSMISSION TO VEHICLES OR MOVING OBJECT ..................191 ELEVATORS ......................187/100+ MOVING ARC LAMP ................314/129 TUBE (SEE TUBE, ELECTRIC) TUNERS ............................334 VALVE (SEE ELECTRIC SPACE DISCHARGE DEVICES) VALVE ACTUATION ................261/DIG.74 VEHICLE LOCOMOTIVE .....................105/49+ LOCOMOTIVE GENERATING ELECTRIC .105/35+ MOTOR VEHICLE ..................180/65.1+ VIBRATOR ELECTRIC SWITCH ................335/87+ MASSAGE ........................128/32+ RECTIFYING SYSTEM ..............363/110+ VOLTAGE MAGNITUDE CONTROL SYSTEMS .323 CURRENT REGULATION .............323 ELECTRONIC TUBE WITH ...........323/291 IMPEDANCE SYSTEMS ..............323/293 SATURABLE REACTOR ..............323/249 TAP CHANGING ...................323/255 TRANSFORMER SYSTEMS ............323/247 WHEATSTONE BRIDGE ..............323/293 WALL PLUG, OUTLET .................439 DESIGN .........................D13/138+ WATCHES ...........................D10/30+ WAVE ANALYSIS .....................324/76.12+ WAVE GUIDE ........................333/239+ IN CATHODE RAY TUBE ............315/3+ IN ELECTRONIC TUBE .............315/39+ WAVE RESONATOR ....................333/219+ IN CATHODE RAY TUBE ............315/4+ IN ELECTRONIC TUBE .............315/39.51+ WAVE TRANSMISSION LINES & NETWORKS 333 WEIGHING SCALES ...................177/210.R+ WELDING APPARATUS .................D15/144 WHISTLES ..........................340/406 WIRE (SEE WIRE, ELECTRIC) WIRE NUTS .........................174/87 WIRELESS POWER TRANSMISSION TO A 455/343 RADIO RECEIVER .................455/343 MOTORS HAVING ..................318/16 VEHICLES HAVING ................191/10 WIRING SYSTEMS ....................307 ELECTRIC CONTROL SYSTEMS ALARM SIGNAL ......................340/500+ ANNUNCIATORS ......................340/815.1 ANTIHUNTING GENERATOR SYSTEMS ..............322/19 MOTOR SYSTEMS ..................318/448 MOTOR SYSTEMS SYNCHRONOUS ......318/702 BATTERY CONDITION RESPONSIVE ......320/43+ CODED RECORD SENSORS ..............235/433+ COMPUTER CONTROLLED, MONITORED ....364/480+ CURRENT RESPONSIVE BATTERY CHARGING SYSTEMS .......320/39+ ELECTRONIC TUBE VOLTAGE 323/291 MAGNITUDE CONTROL SYSTEMS ....323/291+ GENERATOR SYSTEMS ..............322/23+ GENERATOR SYSTEMS ..............322/27 IMPEDANCE VOLTAGE MAGNITUDE CONTROL SYSTEMS ..............323/293 MOTOR SYSTEMS ..................318/474+ MOTOR SYSTEMS ..................318/478 MOTOR SYSTEMS ACCELERATION .....388/847 MOTOR SYSTEMS BRAKING ..........318/367 MOTOR SYSTEMS SPEED CONTROL ....388/823 MOTOR SYSTEMS SYNCHRONOUS ......318/714 FIELD WINDING CIRCUITS .......318/717 MOTOR SYSTEMS WARD LEONARD .....318/144 VOLTAGE MAGNITUDE CONTROL SYSTEMS ......................323 DIRECTION RESPONSIVE ..............340 MOTOR SYSTEMS ..................318/489 DISPLAY SYSTEMS ...................345+ ELECTRIC SIGN, MATRIX .............345/55 ELECTRIC SIGN, MONOGRAM ...........345/33+ ERROR DETECTOR/CORRECTOR ..........371 FLUID LEVEL RESPONSIVE ALARM SIGNAL ...................340/618+ MOTOR SYSTEMS ..................318/481 FLUID PRESSURE RESPONSIVE ALARM SIGNAL ...................340/626+ BATTERY CHARGING SYSTEMS .......320/46 GENERATOR SYSTEMS ..............322/35 MOTOR SYSTEMS ..................388/929* MOTOR SYSTEMS ..................318/481 MOISTURE RESPONSIVE MOTOR SYSTEMS ..................318/483 MOTION PICTURE CHANGE OVER ........352/135 MULTIPLEXING ......................370 MUSICAL INSTRUMENT ................84 ORDANCE CONTROL DATA ..............235/400+ POSITION OR MOVEMENT RESPONSIVE MOTOR SYSTEMS ..................318/265+ MOTOR SYSTEMS ..................318/466+ MOTOR SYSTEMS BRAKING ..........318/369 MOTOR SYSTEMS FOLLOW UP ........318/560+ MOTOR SYSTEMS RECIPROCATING ....318/127 MOTOR SYSTEMS REVERSING ........318/282 MOTOR SYSTEMS REVERSING ........318/286 MOTOR SYSTEMS SYNCHRONOUS ......318/715 ARMATURE WINDING CIRCUITS ....318/721 FIELD WINDING CIRCUITS .......318/719 POSITIONAL SERVO SYSTEMS ..........318/560+ ROBOT ..........................318/568.11+ POWER FACTOR OR PHASE RESPONSIVE GENERATOR SYSTEMS ..............322/20+ MOTOR SYSTEMS ..................318/437+ MOTOR SYSTEMS ..................318/438+ MOTOR SYSTEMS INDUCTION ........318/729 MOTOR SYSTEMS SYNCHRONOUS ......318/700+ MOTOR SYSTEMS SYNCHRONOUS ......318/700+ PHASE CONTROL SYSTEMS ..........323/205 POWER OR LOAD RESPONSIVE BATTERY CHARGING SYSTEMS .......320/31+ GENERATOR SYSTEMS ..............322/24+ MOTOR SYSTEMS ..................318/474+ MOTOR SYSTEMS ACCELERATION .....388/844+ MOTOR SYSTEMS BRAKING ..........318/366 MOTOR SYSTEMS CONSTANT LOAD ....318/432+ MOTOR SYSTEMS DURING STARTING ..318/430+ MOTOR SYSTEMS LOAD LIMITATION ..318/434 MOTOR SYSTEMS PLURAL MOTORS ....318/98+ MOTOR SYSTEMS SPEED CONTROL ....388/930+ MOTOR SYSTEMS SYNCHRONOUS ......318/700+ MOTOR SYSTEMS WARD LEONARD .....318/141+ PUBLIC ADDRESS ....................381/82+ RADIANT ENERGY RESPONSIVE ELECTRONIC VOLTAGE MAGNITUDE CONTROL SYSTEMS ..............323 FOR NUCLEAR REACTOR ............376/215 GENERATOR SYSTEMS ..............322/26 HEAT RESPONSIVE TEST ...........374/32 MOTOR SYSTEMS ..................318/480 PHOTOELECTRIC CIRCUITS .........250/200+ SPECIAL RAY CIRCUITS ...........250/336.1 RATE OF CHANGE RESPONSIVE ELECTRONIC TUBE VOLTAGE MAGNITUDE CONTROL SYSTEMS ....323 GENERATOR SYSTEMS ..............322/19+ MOTOR SYSTEMS ..................318/456+ ROBOT .............................395/80+ SIGNAL ............................340 ALARM ..........................340/500+ THERMAL CONTROL ................340/584+ VEHICLE MOUNTED ................340/425.5+ SOUND OR MECHANICAL VIBRATION RESPONSIVE MOTOR SYSTEMS .......318/128 SPEED RESPONSIVE BATTERY CHARGING SYSTEMS .......320/41 GENERATOR SYSTEMS ..............322/29+ MOTOR SYSTEMS ..................318/461+ MOTOR SYSTEMS BRAKING ..........318/369 MOTOR SYSTEMS DYNAMIC BRAKING ..318/379 MOTOR SYSTEMS INDUCTION PRIMARY 318/799+ CIRCUIT ......................318/799+ MOTOR SYSTEMS PLURAL MOTORS ....318/59+ MOTOR SYSTEMS PLURAL MOTORS ....318/66+ MOTOR SYSTEMS SPEED CONTROL ....318/257+ MOTOR SYSTEMS SPEED CONTROL ....318/268+ MOTOR SYSTEMS SPEED CONTROL ....388/800+ MOTOR SYSTEMS SYNCHRONOUS ......318/715 ARMATURE WINDING CIRCUITS ....318/721 FIELD WINDING CIRCUITS .......318/719 MOTOR SYSTEMS WARD LEONARD .....318/146 MOTOR SYSTEMS WARD LEONARD .....318/147 SYNCHRONIZATION ...................375/107+ TELEGRAPH SYSTEMS .................178 TELEPHONE .........................379 TELEVISION ........................358/93+ THERMALLY RESPONSIVE ALARM ..........................340/584+ BATTERY CHARGING SYSTEMS .......320/35+ ELECTRIC HEATER SYSTEMS ........219/482+ GENERATOR SYSTEMS ..............322/33+ IMPEDANCE VOLTAGE MAGNITUDE CONTROL SYSTEMS ..............323/294 MOTOR SYSTEMS ..................318/471+ MOTOR SYSTEMS ACCELERATION .....388/934* MOTOR SYSTEMS SPEED CONTROL ....388/934* SIGNAL SYSTEM ..................340/584+ TIME OR TIME DELAY RESPONSIVE BATTERY CHARGING SYSTEMS .......320/31+ BATTERY CHARGING SYSTEMS .......320/37+ GENERATOR SYSTEMS ..............322/18 MOTOR SYSTEMS ..................318/364 MOTOR SYSTEMS ..................318/447 MOTOR SYSTEMS ..................318/452+ MOTOR SYSTEMS ..................318/484+ MOTOR SYSTEMS ACCELERATION .....388/858 MOTOR SYSTEMS BRAKING ..........388/921+ MOTOR SYSTEMS INDUCTION ........318/727+ STARTING .....................318/778+ MOTOR SYSTEMS REVERSING ........318/283+ MOTOR SYSTEMS SYNCHRONOUS ......318/700+ MOTOR SYSTEMS WARD LEONARD .....318/141+ VOLTAGE RESPONSIVE BATTERY CHARGING SYSTEMS .......320/32+ BATTERY CHARGING SYSTEMS .......320/39+ GENERATOR SYSTEMS ..............322/24+ GENERATOR SYSTEMS ..............322/28 MOTOR SYSTEMS ..................318/479 MOTOR SYSTEMS ACCELERATION .....388/847 MOTOR SYSTEMS BRAKING ..........318/368 MOTOR SYSTEMS INDUCTION, PRIMARY CIRCUIT ..............318/805 MOTOR SYSTEMS SPEED CONTROL ....388/822 MOTOR SYSTEMS SYNCHRONOUS ......318/712+ ARMATURE WINDING CIRCUITS ....318/720 FIELD WINDING INDUCED VOLTAGE 318/718 MOTOR SYSTEMS TERMINAL VOLTAGE .318/459 MOTOR SYSTEMS WARD LEONARD .....318/145 PHASE CONTROL SYSTEMS ..........323/212 VOLTAGE MAGNITUDE CONTROL ....323/234 WELL BORE .........................340/853.3+