- AT160352B - Electric wire. :
de
en
- US2239372A - Combination photographic etching knife and sharpener :
en
- CA396097A - Lamp and reflector :
en
fr
- CA396046A - Electric fuse :
en
fr
- US2239005A - Hexakisazo dyestuffs and their manufacture :
en
- US2239395A - Vehicular system :
en
- AU112907B2 - Cold rolled steels :
en
- US2239543A - Mineral fortification of foodstuffs :
en
- US2239144A - Permanent magnet :
en
- US2239405A - Check valve :
en
- AU112888B2 - Improvements in or relating to shock absorbing devices :
en
- US2239314A - Cobbler's tool :
en
- US2239451A - Lamp socket and holder :
en
- FR864436A - Shoe Heel Gluing Machine :
en
fr
- US2239042A - Wave recording and reproduction :
en
- US2239167A - Hydraulic clutching and driving apparatus :
en
- US2239388A - Electron discharge device :
en
- US2239110A - Cleansing device for dishes and the like :
en
- US2238902A - Sulphonic derivatives :
en
- US2239077A - Resilient car wheel :
en
- US2239131A - Soap stock purification :
en
- US2239505A - Sound recording :
en
- CA396090A - Lift for automobiles :
en
fr
- US2238898A - Intaglio printing machine for manufacturing name markers :
en
- US2239397A - Sterilization of food products :
en
- USD126786S - Design for a brooch pin or similar
article :
en
- GB535796A - Improvements in light shields for hurricane and other lamps :
en
- US2239286A - Dual axle truck trailer :
en
- DE705280C - Arrangement for field amplification of several high frequency bands for an area exposed to interference :
de
en
- AU112877B2 - An improved hatch cover :
en
- AU112879B2 - Improved room heater :
en
- AU112865B2 - The manufacture of resinous condensation products :
en
- US2239207A - Liquid dispensing apparatus :
en
- US2239212A - Knitting device :
en
- DE705378C - Process for the production of non-round insulated conductors, single-conductor high-current cables and single wires for multi-conductor cables :
de
en
- US2239155A - Knee actuated switch :
en
- US2239509A - Vitreous enamel tank connection and method of construction :
en
- AU112882B2 - Improvements in or relating tothe dyeing of textile materials :
en
- GB535784A - Improvements in and connected with the cooling of dynamo electric machines on aircraft :
en
- GB535816A - Improvements in honing or lapping machines :
en
- AU116076B2 - Improvements in scanning system for television receivers :
en
- AU192540A - An improved machine for seaming hollow metal articles formed from sheetmetal andthe like :
en
- GB535778A - Improvements in or relating to electric oscillation generators :
en
- AU112859B2 - An improved pulsator operated releaser for milking machines :
en
- AU112863B2 - Improvements in and relating to earrings :
en
- AT160333B - Car body front wall. :
de
en
- AT160348B - Plant for the continuous production of pulp. :
de
en
- CA396015A - Stocking :
en
fr
- USD126768S - Design for a plenum :
en
- AU135540A - Improved room heater :
en
- US2238885A - Process of making multiform rubber thread :
en
- GB535791A - Improvements relating to personal wear :
en
- USD126767S - Design for a coat :
en
- USRE21775E - falcon :
en
- US2239536A - Protected blade :
en
- USD126741S - Pair op goggles or similar article :
en
- FR864117A - Press with two cylinders mounted eccentrically one in the other and turning in the same direction :
en
fr
- FR864311A - Barracks for quartering troops, housing and other applications :
en
fr
- CA396026A - Record controlled punch :
en
fr
- CA396042A - Polished glass strip making apparatus :
en
fr
- US2239257A - Piston stabilizer :
en
- AU112891B2 - Improvements in or relating to resilient engine mountings :
en
- US2239056A - Strapless brassiere :
en
- US2239494A - Railway truck :
en
- AU153940A - Improvements in or relating to electrical discharge devices and process of making thesame :
en
- US2239550A - Bone conduction hearing device :
en
- US2239324A - Lacing device :
en
- USD126798S - Design for a pin clip :
en
- GB535926A - Improvement in mounting for panels :
en
- US2238926A - Welding :
en
- US2239065A - Pouring nozzle :
en
- US2239316A - Electromagnetic operator for light signals :
en
- FR864166A - Filter press for apple pomace or other materials :
en
fr
- US2239381A - Mold for making hollow cast metal valves :
en
- US2239640A - Paper carriage for accounting machines :
en
- US2239243A - Oil circuit breaker for ultra high speed reclosure :
en
- DE705298C - Paint container :
de
en
- US2239545A - Paneled wall construction :
en
- CA395961A - Turn signal :
en
fr
- US2239359A - Stylus head mounting :
en
- GB535754A - Improved flashlight synchronising device for a photographic shutter :
en
- DE705366C - Film cassette :
de
en
- DE705158C - Viewfinders for photographic apparatus :
de
en
- FR864399A - Reflector :
en
fr
- GB535817A - Refrigerant evaporators :
en
- DE705393C - Pressureless, electrically heated hot water storage tank with heat-sensitive boil-dry protection :
de
en
- US2239393A - Poultry drinking fountain :
en
- FR864308A - Improvements to machines for the preparation of foundry molds :
en
fr
- GB535882A - Improvements in switch-frogs for the overhead conductors of electric traction systems :
en
- GB535794A - Improvements in or relating to domestic ovens :
en
- US2239427A - Uncoupling device :
en
- AU112861B2 - An improved polishing shoe :
en
- AU338440A - Improvements in carburetters :
en
- US2239326A - Cover mounting and locking means for tanks :
en
- US2239474A - Cow hobble :
en
- US2239360A - Rack and base :
en
- US2238950A - Voting machine :
en
- US2239637A - Spindle seal for fluid pressure motors :
en
- US2238893A - Subdivided magnetic core with polystyrene binder :
en
- US2239310A - Step-by-step mechanism :
en
- GB535763A - Improvements in or relating to sanitary towels :
en
- AU115847B2 - Improvements in devices forthe parallel guidance of dental tools :
en
- US2239187A - Apparatus for temporarily rendering secondary representations visible on a transparent primary representation :
en
- US2239572A - Method of and apparatus for finishing fabrics :
en
- US2239125A - Fastener :
en
- US2239563A - Process for the production of flour from grain :
en
- USD126812S - Design fob a dress :
en
- DE705284C - Device for generating electricity for electromagnetically controlled fuel injection valves of internal combustion engines :
de
en
- GB535780A - Improved connecting means for knobs and the like :
en
- US2238968A - Hydraulic jack :
en
- CA396091A - Hair roller :
en
fr
- DE705310C - Method and device for increasing the dry content of the filter cake on rotary filters :
de
en
- US2239208A - Tractor seat support :
en
- US2239422A - Curb signal for automobiles :
en
- GB535770A - Improvements in valve devices for steam heaters :
en
- FR864186A - Aircraft propeller blades with outer surface formed by a polished electrolytic coating and high mechanical resistance :
en
fr
- DE705233C - Air brakes, especially for railcars :
de
en
- US2239193A - Means for testing electrical apparatus :
en
- GB535874A - Improvements in and relating to coin-freed vending machines :
en
- GB535822A - Crank case ventilating system :
en
- FR864225A - Improvements to guide devices for sliding rods :
en
fr
- FR864376A - Safety device for bolts :
en
fr
- FR864405A - Emergency lighting system :
en
fr
- FI19017A - Press roll to press the pulp layer assembled on the screen surface :
en
fi
- DE705329C - Adhesive for hardened synthetic resins :
de
en
- FI19013A - Electron circuit with s.k. exponential characteristic :
en
fi
- US2239028A - Garment reinforcing means :
en
- FR864196A - Insulated electric wires and cables and their manufacturing process :
en
fr
- US2239490A - Treatment of hydrocarbons :
en
- US2239579A - Bowing instruction and practice device :
en
- GB535746A - Control means for change-speed mechanism :
en
- GB535900A - Improvements in or relating to the production of cellulose derivative filaments, films and like materials :
en
- DK58608C - Chair or Sofa that can be converted into Bed. :
da
en
- FI19033A - It is possible to use tantalum and niab :
en
fi
- FR864273A - Improvements to distributors for spark ignition devices of internal combustion engines :
en
fr
- GB535884A - Spring balancer :
en
- US2239497A - Attrition mill flinger :
en
- USD126751S - Design for a printing machine :
en
- US2239248A - Press assembly :
en
- US2239645A - Process of making fasteners :
en
- AU283540A - An improved pulp board and method of manufacturing same :
en
- DE705242C - Hydraulic lifting equipment, in particular car jacks :
de
en
- US2239435A - Coin or check dispenser :
en
- FR864440A - Improvements to rolling devices :
en
fr
- GB535844A - Apparatus for use in the filling of reservoirs, tanks and the like :
en
- GB535765A - Improvements in or relating to belt conveyors for use in connection with the transportation, disposal or distribution of materials :
en
- GB535899A - Improvements in or relating to refrigerator cabinet construction :
en
- US2239210A - Operating means for airplane control surfaces :
en
- US2239415A - Razor handle :
en
- US2239437A - Electric valve converting apparatus :
en
- FR864352A - Improvements to elastic cushions and mattresses :
en
fr
- GB535893A - Improvements in autorotative wing systems :
en
- US2239262A - Four-stroke explosion engine :
en
- FR864190A - Camouflage system by the use of stabilized natural means :
en
fr
- FR864200A - Process for ensuring fireproofing and incombustibility of fiber materials of all kinds and products obtained by this process :
en
fr
- AU207140A - All-wave loop receiver :
en
- DE705386C - Two-layer bar winding for electrical machines :
de
en
- FR864175A - Coffee-based food and its preparation process :
en
fr
- FR864297A - Shuttles Auto Change Loom Shuttle Tube, with Needle Feeler :
en
fr
- FR864221A - Method of increasing the corrosion resistance of alloys based on magnesium and additionally containing earth metals or manganese :
en
fr
- DE705397C - Device for juicing fruits :
de
en
- AU112842B2 - Improvements in or relating to electrically operated calculating apparatus :
en
- US2239036A - Leaf binding device :
en
- US2239204A - Upright piano :
en
- FR864447A - Flow regulator for air and gas compressors :
en
fr
- GB535819A - Improvements in coating surfaces with rubber :
en
- FI19025A - Grain dryer :
en
fi
- DE705282C - Ignition device for harpoons :
de
en
- GB535738A - Improvements in or relating to pumps :
en
- FR864294A - Lathe Tool Holder :
en
fr
- DE705275C - Process for the production of phenols from gases and liquids :
de
en
- US2239335A - Cigarette rod forming mechanism :
en
- US2239382A - Curtain drying rack :
en
- US2239315A - Extensible centering and like support :
en
- DE705215C - Reflector arrangement for the pedals of bicycles and motorcycles :
de
en
- DE705373C - DF frame with reduced antenna effect :
de
en
- CA396003A - Electron multiplier :
en
fr
- US2238985A - Inking mechanism for intaglio printing presses :
en
- USD126745S - Be sign for a dispenser cap :
en
- FR864449A - Frosted scale photometric device for photographic applications :
en
fr
- US2239270A - Device for detecting pump failure :
en
- US2239323A - Drafting instrument :
en
- US2239406A - Knitting machine :
en
- US2239478A - Paint :
en
- US2239137A - Valve gear :
en
- AU112900B2 - Means for snuffing cigarettes andthe like :
en
- FI19031A - The way to make a silver alloy for tooth filling :
en
fi
- FR864159A - Gas stove :
en
fr
- USD126726S - Design for a suit :
en
- USD126742S - Clement
projection printer :
en
- AU132940A - Harvester-thresher :
en
- DE705221C - Air heating for vehicles with rear engine :
de
en
- CA396069A - Shielded cable system :
en
fr
- US2239379A - Self-focusing and illuminating device for photographic cameras :
en
- FR864097A - Electrolyser cell with external circulation of the electrolyte :
en
fr
- US2239220A - Cubing or pelleting machine for feeds :
en
- USD126802S - Design for, a deess :
en
- FR864228A - Aerial torpedo :
en
fr
- AT160321B - Process for generating water gas from moist fuel dust. :
de
en
- CA396068A - Wave filter :
en
fr
- US2239417A - Adjustable boring tool :
en
- US2239117A - Brake actuating mechanism :
en
- US2239130A - trimberger et au :
en
- US2239600A - Transferable heel :
en
- US2239627A - Method of and apparatus for burning off glassware :
en
- USD126729S - Design for a doll :
en
- US2239295A - Cementing tool :
en
- DE705263C - Method for sizing rayon :
de
en
- US2239279A - tremolada :
en
- US2239590A - Tank valve assembly :
en
- US2238887A - Valve-setting micrometer gauge :
en
- US2239468A - Clip :
en
- AU324440A - Improvements relating tothe production of mineral wool bats :
en
- DE705358C - Vacuum switch :
de
en
- FR864268A - Improvements in the separation of gas mixtures :
en
fr
- DE705307C - Strapless swimsuit for women :
de
en
- GB535922A - Improvements in hydraulic control valves :
en
- US2239206A - Plastic shoe :
en
- FR864417A - Carburetor training :
en
fr
- US2239158A - Antiglare shield for automobiles :
en
- US2239345A - Proliferation stimulants and process of making same :
en
- US2239151A - Portable unloading platform :
en
- US2239603A - Driving and stopping mechanism for shoe sewing machines :
en
- US2239650A - Engine driving mechanism for magnetos :
en
- FR864176A - :
fr
- US2239105A - Circuit breaker enclosing and operating means :
en
- CA396088A - Slide fastener :
en
fr
- US2239301A - Door lock particularly for automobiles :
en
- DE705391C - Plug switch for a plug capacitor consisting of several sub-capacitors :
de
en
- FI19018A - Pressing device for pressing the pulp layer assembled on the screen surface by means of a pressing roller :
en
fi
- US2239263A - Examination of transparent solid materials :
en
- US2239308A - Microphone amplifier :
en
- DE705306C - Device for pushing out piston pins :
de
en
- US2239145A - Sample display book :
en
- US2239469A - Sighting telescope :
en
- DE705212C - Shaft coupling :
de
en
- FR864392A - Process for obtaining a device masking for certain directions the direct vision of a light source :
en
fr
- FR864378A - Device for remote control :
en
fr
- GB535757A - Improvements in and relating to machinery for harvesting turnips or like roots :
en
- US2239035A - Electrical signal device :
en
- GR9501B - PERFECTIONS IN OR IN RELATION TO THE INDUSTRIAL MANUFACTURE OF INSULATION MATERIALS. :
el
en
- DE705331C - Winch for lifting and lowering loads such as seaplanes, boats, etc. :
de
en
- US2239094A - Communication equipment :
en
- US2239237A - Broaching machine :
en
- US2239498A - Weighted nonaqueous drilling fluid :
en
- US2239611A - Folding lunch box :
en
- US2239655A - Connector unit for wiring system :
en
- US2238909A - Recovery of magnesium from vapor phase mixtures :
en
- US2239453A - Tire building apparatus :
en
- FR864423A - Sleeping bag for removable folding bed :
en
fr
- FR864223A - Waterproof clothing :
en
fr
- DE704950C - Auxiliary machine set driven in groups for mobile systems, especially for aircraft, with steam turbine drive :
de
en
- GB535911A - Improvements in appliances for use in supporting light-obscuration material and in the arrangement of such material :
en
- FR864152A - Process for the preparation of bituminous materials :
en
fr
- DE705235C - Dial for radio receivers :
de
en
- DE705376C - Ammeter for high frequency :
de
en
- DE705389C - Method for operating measuring circuits consisting of several individual circuits, in which a voltage-dependent resistor, in particular a rectifier, is located in each individual circuit :
de
en
- US2239239A - Two-cycle engine carburetion system :
en
- US2239486A - Combine :
en
- FI19028A - Anordning vid pedaler för velocipeder :
en
fi
- FR864309A - Mechanical installation consisting of a heating furnace and a press for metal blanks with devices allowing continuous work :
en
fr
- GB535730A - Improvements in or relating to glazing bars :
en
- GB535760A - Improvements in sheet feeding apparatus :
en
- US2239164A - Apparatus for determination of human dark adaptation :
en
- FR864310A - Process for the preparation of 17-vinyl-testosterone or its enolic derivatives :
en
fr
- FR864356A - Improvements to heat exchangers :
en
fr
- FR864206A - Metal grid :
en
fr
- US2239064A - Water motor :
en
- CA396065A - Vending machine :
en
fr
- FR864289A - Improvements to discharge tubes :
en
fr
- GB535834A - Improvements in or relating to wide frequency band amplifier systems :
en
- GB535879A - Marine craft landing and launching device :
en
- US2239513A - Hatch plug :
en
- US2239355A - Label printing and accounting machine :
en
- DK58606C - Bandage material. :
da
en
- US2238929A - Derivatives of amines :
en
- USD126794S - Design for a dkess :
en
- USD126754S - Design for a textile fabric :
en
- DE705368C - Disk exposed to overpressure on one side for radial pressurized centrifugal machines, in particular steam or gas turbines :
de
en
- USD126753S - Design for a garment hanger :
en
- AU112920B2 - Improved drive transmission for seed drills, combines, cultivator drills, or like seed sowing agricultural implements :
en
- CA395993A - Split sideband amplifier circuit :
en
fr
- CA396101A - Phenanthroline series substance preparation :
en
fr
- FR864169A - Method for amplifying very low currents :
en
fr
- US2239146A - Control device :
en
- US2239033A - Hatch construction :
en
- US2239401A - Rotary duplicating machine :
en
- FR864412A - Manufacturing process for extract of coffee or other plants :
en
fr
- FR864425A - Gas mask box cover, with changeable electric lights :
en
fr
- DE705136C - Measuring device on aircraft for monitoring the rolling process on the ground :
de
en
- FR864241A - Fluorescent masses free from persistent afterglow and method of preparing them :
en
fr
- FR864402A - Improvement in echo tracking devices :
en
fr
- GB535837A - Improvements in and relating to the preparation of softened rubber :
en
- DE705356C - Process for the preparation of esters of aromatic sulfodicarboxylic acids :
de
en
- DE705341C - Image carrier for three-dimensional lenticular images :
de
en
- GB535762A - Improvements in and relating to meters for fluids :
en
- US2238954A - Brake mechanism :
en
- US2239533A - Pour point depressant :
en
- USD126739S - Design fok a bkooch :
en
- GB535799A - Improvements in or relating to electric circuit breakers having arc-extinguishing arrangements :
en
- US2238990A - Price ticket and the like :
en
- US2239527A - Multiple laminated glass :
en
- US2239402A - Liquid level indicating implement for tanks :
en
- DE705332C - Winch :
de
en
- GB535737A - Improvements in or relating to airscrew systems :
en
- USD126787S - Design for a brooch pin or similar
article :
en
- US2238994A - Shield :
en
- DE705350C - Dip bath for the serial painting of car bodies with paints of any composition :
de
en
- DE705290C - Photoelectric control device for regulating the supply of cardboard or cardboard boxes :
de
en
- GB535768A - Improvements in and relating to motor fuels and methods of manufacturing the same :
en
- US2239306A - Precision-calibrating device with visual indicator :
en
- USD126713S - Design for a textile fabric :
en
- CA396014A - Louver plate screen for mills :
en
fr
- GB535849A - Improvements in sealing devices for crank shaft bearings or the like :
en
- DE705224C - Process for the preparation of sulfonium compounds :
de
en
- FR864246A - Direct operated, multi-action mechanical press :
en
fr
- FR864229A - Blind for closing lighted openings :
en
fr
- CA396017A - Fender shield and assembly :
en
fr
- FI19030A - Sät att av kolhaltigt järn såsom tockjärn eller en järnlegering, framställa järn med låg kolhalt jämte sätt sät att to be a special product for the production of metal alloys and for framställning av Järnbriketter :
en
fi
- FR864406A - Power supply device for portable flashing light, or the like, and other applications :
en
fr
- US2239082A - Recovery of sugar from molasses :
en
- GB535905A - Improvements in or relating to time base circuits for television receivers :
en
- GB535906A - Improvements in and relating to volume compression and expansion in electric signalling systems :
en
- USD126783S - Design for a bracelet or similar
article :
en
- DE704835C - Dexterity ball game with a game board that can be moved horizontally :
de
en
- FR864340A - Hydraulic transmission mechanism :
en
fr
- US2239519A - Reducing solution for silvering operations :
en
- US2238921A - Method of and apparatus for operating on workpieces :
en
- US2239515A - Alkyl-aralkyl ethers substituted by high molecular weight alkyl groups :
en
- USRE21774E - Carburetor :
en
- DE705327C - Junction box made of molded insulating material :
de
en
- DE705339C - Centrifugal dust separator :
de
en
- DK58602C - Television receiver with an anode rectifier. :
da
en
- AU112916B2 - Improvements relating tothe production of mineral wool bats :
en
- CA395943A - Building block and wall :
en
fr
- FR864372A - Process and apparatus for the synthetic manufacture of nitrogenous products by fixing nitrogen from the air :
en
fr
- DE705333C - Process for the production of substances with a tanning effect :
de
en
- GB535758A - Improvements in and relating to machinery for cutting the leaves or shaws off turnips or such plants, and putting the leaves aside :
en
- GB535827A - Improvements in and relating to electric lamp holders :
en
- DK58616C - Anchor mine with electric ignition. :
da
en
- US2238945A - Furring nail :
en
- USD126797S - Design foe a pin clip :
en
- FR864212A - Improvements made to aerial torpedoes, especially those propelled by reaction :
en
fr
- FR864301A - :
fr
- DE632091C - Artificial horizon :
de
en
- US2239038A - Conditioner for circulating fluid :
en
- USD126796S - Design fok a pin clip :
en
- FR864170A - Process for manufacturing a protective paper against toxic gases and resulting new industrial product :
en
fr
- FR864236A - Improvements to explosives :
en
fr
- US2239020A - Poultry coop :
en
- DE705264C - Bridge track moving machine for two separate tracks to be moved in the same direction at the same time :
de
en
- US2239383A - Clearing of rolls :
en
- US2239443A - Transmission mechanism for lathes :
en
- US2239462A - Bracing means for canopy doors :
en
- USD126718S - Design for an adenotome :
en
- DE705254C - Pressure cylinder for pressure fluid systems with locking piston for the pressure piston, especially brake cylinder for pressure fluid brakes of vehicles :
de
en
- GB535852A - Preparation of pure magnesium hydroxide from sea water and the like :
en
- US2239311A - Sewing head :
en
- AT160346B - High pressure mercury vapor lamp. :
de
en
- AU183940A - Improvements in or relating to shock absorbing devices :
en
- AU536039A - Improvements in or relating to electrically operated calculating apparatus :
en
- FR864320A - Improvements to internal combustion engines :
en
fr
- FR864437A - Improvements in the construction of hangars and roofs of premises :
en
fr
- CA395930A - Automobile tow bar :
en
fr
- US2239457A - Fire repellent pile fabric :
en
- US2238983A - Chart mechanism for recording instruments :
en
- US2239344A - Calculator :
en
- US2239635A - Process for production of endless bands :
en
- USD126808S - Walker
dress ensemble :
en
- US2239031A - Electric switch :
en
- US2239387A - Tractor mounted cultivator :
en
- AT160358B - Full ground resistor based on synthetic resin, in particular for broadcasting purposes. :
de
en
- US2238905A - Gas turbine plant :
en
- US2239032A - Apparatus for examining films :
en
- US2239103A - Headstock for machine tools, particularly grinding machines :
en
- FR864253A - Free piston machine :
en
fr
- FR864358A - Eight day clockwork movement :
en
fr
- US2238992A - Textile device :
en
- CA396073A - High frequency circuit and apparatus :
en
fr
- CA395948A - Piston packing :
en
fr
- FR864165A - Nozzle for gasifier :
en
fr
- FR864367A - Filter-measuring device :
en
fr
- DE705287C - Device for bending pipes and rods :
de
en
- AU10141A - Improvements in or relating to electrically operated calculating apparatus :
en
- CA396096A - Amusement device :
en
fr
- FR864329A - Device preventing rapid wear of shoe heels :
en
fr
- FR864153A - Process for purifying aqueous solutions of caustic alkali containing dissolved sulphides :
en
fr
- US2239350A - Shuttle box :
en
- USRE21779E - Neutralization of acids exuding :
en
- DE705294C - Airplane wing with split flap and guide surface arranged in front of the flap :
de
en
- US2239444A - Humidifying apparatus :
en
- USD126789S - Design for a dress :
en
- US2239061A - Automatic stoker gas eliminator :
en
- CA395979A - Synchronous electric power transmission system :
en
fr
- US2239504A - Wheel rim for pneumatic tires :
en
- USD126755S - Design for. a textile fabkic :
en
- CA395957A - Door latch :
en
fr
- AU142940A - Improvements in or relating to television reproducing cathode ray tubes :
en
- FR864239A - Device for modulating ionic lamps :
en
fr
- CA396036A - Electrical insulating material :
en
fr
- GB535857A - Apparatus for cleaning the pins and brushes of varied types of machines for treatingfibres :
en
- US2238972A - Blancher :
en
- US2239057A - Seat spring structure :
en
- USD126823S - Design for a belt ob similar article :
en
- DE705245C - Measuring system for determining the efficiency of torque converters :
de
en
- AU112905B2 - Improvements in coil structure and methods of manufacturing same :
en
- US2238903A - Electrode for measuring the conductivity of liquids :
en
- US2238998A - Expansive reamer :
en
- US2239608A - Apparatus for the treatment of cereals, starch, or the like with fluids or by heating :
en
- USD126749S - Design for a clock :
en
- US2239213A - Ski horse :
en
- US2239266A - Spectacle mounting :
en
- USD126780S - Design for a combined lamp, table :
en
- US2239329A - Selector :
en
- GB535759A - Improvements in or relating to closures for bottles :
en
- US2239426A - Electric switch :
en
- US2239014A - Game :
en
- US2239496A - Terpene-cyanoacyl compound and methods of producing same :
en
- CA395992A - Rock drill mounting column :
en
fr
- DE705272C - Method and device for obtaining solvents from extract solutions :
de
en
- US2239162A - Clutch :
en
- AU130940A - Improvements in or relating tothe treatment of ferrous material :
en
- AU258540A - Improvements in or relating to control devices for gas producers :
en
- CA395977A - Conductor insulating method :
en
fr
- DE705217C - Rotary sprinkler for trickling sewage :
de
en
- CA396051A - Tractor vehicle and trailer coupler :
en
fr
- AU107141A - Start distribution for line finder circuits :
en
- CA396078A - Coin collector apparatus :
en
fr
- CA395973A - Motor vehicle :
en
fr
- FR864334A - Coupling device for cables, rods, etc. :
en
fr
- GB535801A - Containers for eggs :
en
- US2238981A - Screen structure :
en
- US2239074A - Jacket :
en
- DE705392C - X-ray device with a hollow anode tube carrying strictures according to patent 643827 for operation with pulsating tube voltage :
de
en
- CA396002A - Concentric multipactor :
en
fr
- US2239186A - Brake beam :
en
- US2239598A - Method of testing insulating bushings and the like :
en
- US2239173A - Double glazed window structure :
en
- USD126781S - Unitfd statfs patfnt officf :
en
- DE705295C - Device for pulling in an aircraft component, e.g. of a spur or landing wheel :
de
en
- FR864283A - Catalytic treatment in particular for hydrocarbons :
en
fr
- USD126760S - Design foe, a textile fabric :
en
- USD126806S - Design for a dress :
en
- DE705312C - Process for the preparation of the active ingredient from hydrogenated tachysterin :
de
en
- DK58607C - Dust Collecting Bag for Vacuum Cleaners. :
da
en
- DE705362C - Process for the production of fibers from glass and similar masses which are plastic in the heat :
de
en
- DE704229C - Method and device for determining the length of fabric webs :
de
en
- DE705247C - Air cooling arrangement for multi-cylinder internal combustion engines with outlets for the exhaust gases arranged laterally to the cylinders :
de
en
- FR864174A - Method, means and devices for electric welding :
en
fr
- DE705237C - Dynamo brush :
de
en
- DE705319C - Pendulum feedback receiver for ultra-short waves :
de
en
- DE705357C - Process for the production of sulfuric acid esters :
de
en
- US2239060A - Ticket issuing machine :
en
- FR864237A - Improvement in the supply of pneumatic gyroscopes by the use of diaphragm pumps :
en
fr
- GB535861A - Improvements relating to alternating electric current control apparatus :
en
- FI19034A - Electrically insulating equipment on the ground :
en
fi
- US2238896A - Process for halide preparation :
en
- USD126824S - Design for an electrode for a
therapeutic machine :
en
- US2239421A - Electron discharge device :
en
- GB535767A - Improvements in or relating to method of controlling flow in an electron stream and to electron discharge apparatus :
en
- GB535806A - Improvements relating to roller blinds for windows :
en
- US2239229A - Calculating device :
en
- US2239230A - Heat exchanger :
en
- USD126807S - Combined perfume bottle and holders therefor :
en
- FR864203A - Improvements to binders for removable sheets :
en
fr
- GB535864A - Improvements in handles for carrier bags, boxes and the like :
en
- US2238951A - Direction finder monitor :
en
- US2239548A - Window socket wrench :
en
- FR864179A - Quick-release terminal block for fluid lines :
en
fr
- FR864438A - Method for locating a submerged metallic body :
en
fr
- GB535910A - A new or improved apparatus for playing a game of skill :
en
- DE705305C - Shake slide connection :
de
en
- GB535840A - Improvements in fire extinguishing apparatus :
en
- GB535863A - Improvements in or connected with baling and like presses :
en
- US2238912A - Bleaching of cellulose ethers :
en
- US2239581A - Fluid-dispensing device :
en
- US2239317A - Saw :
en
- DE705304C - Garbage truck :
de
en
- USD126727S - Design for a ring :
en
- USD126791S - Design for a saciiet tassel doll :
en
- US2239556A - Apparatus for opening and orientating spouted containers :
en
- DE705270C - Bearing of the wheel axle of wind power plants :
de
en
- US2239234A - Ice freezing apparatus :
en
- DE705381C - Valve control for briefly opening valves of electrical switches :
de
en
- US2239353A - Metal frame stencil :
en
- USRE21776E - Combined vehicle speed and automo :
en
- DE705243C - Method and device for the production of tapes or the like from optionally decorated bodies from malleable masses :
de
en
- DE705344C - Tensioning device for the tracks of tracked vehicles :
de
en
- FR864156A - Over-consumption meter :
en
fr
- GB535805A - Improvements in compositions for use in printing textile yarns and fabrics :
en
- GB535870A - Improvements in or relating to shell banding presses :
en
- US2238938A - Process for the preparation of naphthazarin intermediate :
en
- US2239555A - Stable rosin acid, rosin ester, and rosin product containing them and a method for their production :
en
- GB535739A - Improvements in and relating to acid-resistant cements and concretes :
en
- US2239472A - Paper winding regulator :
en
- FR864426A - Improvements in the manufacture of liquid oxygen explosives :
en
fr
- DE705218C - Load indicator for electrical apparatus filled with insulating fluid :
de
en
- FR864375A - Device for the representation of obstacles :
en
fr
- FR864252A - Aluminum alloy protection process :
en
fr
- FR864408A - Detergent :
en
fr
- FR864208A - Process for wringing magnesium-based alloys containing ceric earth metals :
en
fr
- US2238961A - Dyestuff of the anthrapyridone :
en
- US2239120A - Filling machine :
en
- US2239346A - Mantle :
en
- US2239384A - Suction nozzle :
en
- DE705346C - Bullet fastening for cartridges :
de
en
- US2239356A - Tassel :
en
- USD126792S - Design fob a dress ensemble :
en
- US2238964A - Respirator :
en
- US2239561A - Spark plug :
en
- USD126747S - Design for a flatiron :
en
- DE705223C - Horizontal chamber furnace for degassing fuels :
de
en
- DE699768C - Column for the treatment of liquids with gases :
de
en
- FR864192A - New lighting or heating device using solidified fuel :
en
fr
- FR864373A - Electrical time constant systems usable in particular for detonators :
en
fr
- DE705271C - Closure for gas pipes :
de
en
- DE705402C - Tachometer :
de
en
- FR864393A - Process of saccharification of cellulosic or starchy materials :
en
fr
- GB535850A - Improvements relating to the production of flexible films, filaments and the like :
en
- GB535920A - A mixing valve for controlling gases or fluids under pressure :
en
- DE705372C - Maximum direction finder :
de
en
- US2239585A - Plaster cutting tool :
en
- USD126828S - Design for a dress :
en
- USD126735S - Vivaudou etau :
en
- FR864233A - Combat plane :
en
fr
- FR864288A - New compound insulators and their applications :
en
fr
- GB535913A - An improved method of constructing and laying slates :
en
- US2238894A - Automatic and manual radio control apparatus :
en
- US2239097A - Spring mounting machine :
en
- US2239325A - Lacing device :
en
- US2238884A - Collapsible shoe supporting device or rack :
en
- US2239514A - Machine and method of weaving insulation :
en
- FI19011A - Extruder :
en
fi
- FR864411A - Holding brackets and plywood wedging buffer boards, for ammunition boxes :
en
fr
- FR864205A - Device intended to reduce the resistance to the advancement of airplanes :
en
fr
- GB535876A - Apparatus for machining separate sides of a work piece simultaneously while having means for adjusting the distance between the respective machining elements :
en
- AT160337B - Device for the smoldering of blowing fuels. :
de
en
- CA395984A - Brake mechanism :
en
fr
- FR864267A - Developments relating to the manufacture of dyes for sensitizing photographic emulsions :
en
fr
- US2239296A - Cementing tool :
en
- US2239433A - Adjustable shim :
en
- US2239394A - Insulated structure :
en
- US2239652A - Electrical unit :
en
- US2239618A - Display cabinet :
en
- FR864333A - Carbon paper with back coating :
en
fr
- GB535769A - Improvements in or relating to anti-friction bearings and methods of making the same :
en
- DE705244C - Incandescent tube for optical temperature measurement of hot melts :
de
en
- FR864178A - Improvements made to lubricating oil heater filters for internal combustion engines :
en
fr
- FR864348A - Process for the treatment of oil and gas wells :
en
fr
- FR864396A - New electric starter system for internal combustion engines and the like :
en
fr
- US2239271A - Valve :
en
- USD126784S - Design foe a bracelet or similar
article :
en
- DE705269C - Device for chrome plating :
de
en
- FR864260A - Method of manufacturing objects of invariable dimensions bearing imprints on their surface :
en
fr
- DE705225C - Process for the production of sexually active substances from sex glands of animals :
de
en
- US2238971A - Mechanical fruit dicer :
en
- US2239214A - Sash holder :
en
- AU137740A - Improvements in or relating to internal combustion engines :
en
- DE705334C - Optical system located in front of the photocell of a photoelectric photometer :
de
en
- CA396009A - Sulphuric acid recovery :
en
fr
- US2238989A - Self-balancing dynamic system :
en
- US2239418A - Adjustable electrode bracket for welding machines :
en
- CA396033A - Sheet material box :
en
fr
- AT160354B - Electric lamp for generating mixed light. :
de
en
- USD126711S - Design fob a milk bottle :
en
- US2238931A - Undertaker's apparatus :
en
- CA395987A - Decorative material :
en
fr
- AT160325B - Dispensing device with cooling in the counter. :
de
en
- AU112844B2 - s Photographic element :
en
- US2239456A - Process of cutting contact points :
en
- US2239217A - Foundation garment :
en
- US2239390A - Fuse :
en
- US2238963A - Safety latch :
en
- US2239129A - Transmission system :
en
- US2239191A - Loom temple :
en
- US2239403A - Sliver guide :
en
- USD126737S - Combined perfume bottle and holder therefor :
en
- CA396053A - Railway car truck :
en
fr
- AU187840A - An oiling device for use with pneumatic tools :
en
- CA395964A - Propeller blade manufacture :
en
fr
- CA396001A - Electrodecantation membrane supporting device :
en
fr
- CA396056A - Paper making apparatus :
en
fr
- DE705253C - Winch, in particular tilt winch for trucks :
de
en
- AU112880B2 - Improvements in and relating to electric wave systems :
en
- CA396012A - Lunch box :
en
fr
- US2239196A - Vending and display device :
en
- US2239228A - Pump mechanism :
en
- AU130040A - The manufacture of resinous condensation products :
en
- FR864353A - Demountable constructions and elements specific to their establishment :
en
fr
- FR864202A - Projectile cover :
en
fr
- FR864400A - Contact altimeter :
en
fr
- US2239188A - Film cartridge loader :
en
- USD126795S - Design for a dress ensemble :
en
- US2239547A - Ammunition :
en
- FR864371A - Autopilot installation for aircraft :
en
fr
- CA396109A - Engine carbureter :
en
fr
- FR864259A - Improvements to sheets of note paper with gummed tabs, intended to form sealed envelopes :
en
fr
- GB535895A - An improved manufacture of gasoline :
en
- AU20640A - Improvements in and relating to electric wave systems :
en
- DE705255C - Device for filling containers, in particular wheel tires :
de
en
- GB535790A - Improvements in or relating to the construction of partitions or to the facing of structures :
en
- GB535914A - Improvements in or relating to bricks and the like :
en
- CA396061A - Sheet metal fastening means :
en
fr
- US2239225A - Wall table :
en
- US2239277A - thomas :
en
- AT160334B - Method and device for withdrawing gas from containers for liquefied, flammable gases. :
de
en
- AU112904B2 - Improvements in boilers for absorption type refrigerating machines :
en
- FR864249A - Improvements to projectiles such as, in particular, grenades :
en
fr
- FI19015A - Exemption from the derogation for the production or use of cellulose products :
en
fi
- US2239539A - Sextant :
en
- DE705288C - Method for die pressing of cranked crankshafts :
de
en
- DE705300C - Control for electrically powered model vehicles on rails :
de
en
- DE705302C - Starting material for the production of hollow bodies in the centrifugal process :
de
en
- FI19029A - Cartesian for firearms :
en
fi
- FR864433A - Improvements to rigid control and transmission devices, particularly applicable to aircraft :
en
fr
- GB535862A - Improvements in or relating to vapour electric arc converters :
en
- US2239083A - Biscuit cutting and the like machinery :
en
- DE705375C - Switching arrangement for switching two circuits in the rhythm of complementary characters :
de
en
- US2239386A - Method of photoengraving :
en
- US2239544A - Direction indicator signal :
en
- US2239302A - Mounting or setting of gems, precious stones, or the like :
en
- USD126804S - Design for a deess :
en
- FI19026A - Device for attaching a trailer to vehicles :
en
fi
- USD126803S - Design for a dress :
en
- CA396112A - Engine valve :
en
fr
- US2239192A - Yoke and shaft assembly :
en
- US2239126A - Method of dampproofing of masonry structures and a liquid coating composition therefor :
en
- US2239367A - Wheel disk mounting :
en
- AU142640A - Improvements relating tothe landing-gear of aircraft :
en
- FR864216A - Improvements in the construction of distillation and rectification apparatus operating at very low absolute voltage :
en
fr
- FR864350A - Welding process and apparatus :
en
fr
- FR50815E - :
fr
- AU112899B2 - Improved process forthe manufacture of pile fabrics :
en
- GB535881A - Improvements in or relating to jacquard mechanism for looms for weaving :
en
- CA396067A - Insulated conductor :
en
fr
- CA395960A - Bag holder :
en
fr
- FR864357A - Improvements to fixing devices :
en
fr
- US2239267A - Electromagnet :
en
- US2239524A - Recording apparatus :
en
- US2239529A - Lintel for openings in building walls :
en
- US2239601A - Novelty yarn and method of producing it :
en
- USD126700S - Design fob a drape holder :
en
- DE705348C - Cartridge feed device for drum magazines :
de
en
- FR864173A - Manufacturing process of an incendiary material, resulting new industrial product and improved bomb :
en
fr
- US2239559A - Field piece or field gun :
en
- US2238906A - Alginate compound and method of dispersing same in milk products :
en
- US2239414A - Coating metal with graphitic carbon :
en
- US2239471A - Sandal :
en
- US2239087A - Friction transmission mechanism :
en
- US2239012A - Compounds of the cyclopentanopoly-hydrophenanthrene series and process of making same :
en
- US2239073A - Apparatus for cleaning crankshafts :
en
- DE705361C - Artificial dentition, palatal plate or parts thereof, consisting of a transparent plastic, e.g. Polymethacrylic acid esters :
de
en
- DE705309C - Filter nozzle for liquid filter :
de
en
- DE705227C - Refrigerant tank for cooling systems :
de
en
- FR864220A - Object holder :
en
fr
- FR864281A - Shock absorber for helmets :
en
fr
- FR864344A - Improvements to incandescent lamp bases :
en
fr
- GB535771A - Improvements in or relating to hair curlers :
en
- GB535744A - Improvements in or relating to electric cables :
en
- GB535747A - Improvements in centrifugal pumps :
en
- US2239575A - Ophthalmic mounting :
en
- FI19016A - Förfaringssätt vid framställning av sulfitcellulosa :
en
fi
- FR864318A - Automatic orientation and steering devices :
en
fr
- FR864403A - Improvements to obstacle detection systems, in particular aerial obstacles :
en
fr
- CA396030A - Roller chain :
en
fr
- FR864240A - Mechanical light and infrared modulation device :
en
fr
- FR864387A - Improvements to very short length electromagnetic wave generators :
en
fr
- GB535872A - Improvements in electric stoves :
en
- FR864188A - Industrial and other fire camouflage devices :
en
fr
- US2239184A - Shaving device :
en
- GB535830A - Improvements in or relating to electricity meter change-over devices :
en
- GB535733A - Improvements in marine reversing gearing :
en
- FR864277A - Anode for electrolysis tank :
en
fr
- FR864182A - Improvements to the modulation methods of a transmitter applied to wireless sounding :
en
fr
- FR864337A - Centrifugal mixer for fluids, with adjustment of the mixing proportions :
en
fr
- FR864441A - Process for the use of wool, more particularly natural raw wool from India, in the making of soles, slippers, rugs and more generally of all so-called ladies' works :
en
fr
- GB535795A - Improvements in or relating to tripping arrangements for operating mechanism of electric circuit breakers :
en
- GB535923A - Improvements in hollow spindle chucks :
en
- US2239076A - Mucking machine :
en
- US2239434A - Coin or check dispenser :
en
- US2239463A - Wheel :
en
- US2239517A - Window construction :
en
- FR864266A - Dye improvements to sensitize photographic emulsions :
en
fr
- USD126752S - Canopy for baby carriage :
en
- DE705265C - Short wave arrangement for frequency multiplication using double system magnetron tubes :
de
en
- US2239364A - Bottle filling machine :
en
- FR864382A - Improvements to metal wheels :
en
fr
- FR864404A - Improvement in filter elements for breathing apparatus :
en
fr
- AU112855B2 - Improvements in or relating to electrically operated calculating apparatus :
en
- DE1500798U - :
de
en
- AT160359B - Process for the production of hard bodies on a multi-substance basis. :
de
en
- US2239663A - Full power drive mechanism for steam or explosive engines :
en
- US2239376A - Piston ring :
en
- CA395932A - Gas oven :
en
fr
- CA395996A - Initial holder :
en
fr
- AU112919B2 - An improved machine for seaming hollow metal articles formed from sheetmetal andthe like :
en
- US2239483A - Receiving and supporting receptacle for bulk ice cream distortable cartons :
en
- USD126777S - Design for a uniform dress or the
ijke :
en
- AU166240A - Improvements in riddles :
en
- AT160338B - Hydrostatically operated drop weir for large river widths with lowerable intermediate pillars. :
de
en
- CA396104A - Chromable dyestuff :
en
fr
- CA396006A - Electron multiplier :
en
fr
- FR864282A - Improvements to the fixing device of the shock-absorbing components of helmets :
en
fr
- DE705231C - Process for increasing the corrosion resistance of austenitic chromium-nickel steel alloys :
de
en
- US2239597A - Typewriter carrying case :
en
- AU144440A - Signal transmission systems :
en
- AU112876B2 - Improvements in or relating to iron-glass seals having nickel-iron contact prongs :
en
- US2239009A - Locket :
en
- US2239067A - Tuning mechanism for radio receiving sets :
en
- US2239092A - Milk bottle :
en
- AU112914B2 - Improved composition of matter comprising waste or scrap leather method of producing same and articles composed thereof :
en
- AU112912B2 - Manufacture of polymeric materials :
en
- US2239202A - Forging blank for steering knuckles :
en
- AT160357B - Process for bleaching and cleaning fatty substances or substances containing fat. :
de
en
- US2239133A - Method for forming closures :
en
- US2239215A - Clock mechanism :
en
- US2239516A - Undergarment :
en
- DK58610C - Sound-insulating and sound-absorbing, multi-layered panels for building use and methods for the manufacture of such panels. :
da
en
- CA395995A - Paper coating process :
en
fr
- CA396079A - Temperature regulator :
en
fr
- US2239140A - Automatically expandible polishing and buffing wheel :
en
- US2239176A - Baked bread-loaf dispenser :
en
- USD126715S - Design for a traveijng bag :
en
- US2239411A - Shoe structure :
en
- CA396039A - Vehicle draft gear :
en
fr
- AU300740A - Fluid pressure booster :
en
- US2239022A - Electron discharge tube :
en
- US2239171A - Sadiron rest :
en
- US2239041A - Ribbon rack :
en
- FR864327A - Automatic flashlight with blower :
en
fr
- DE705286C - Method for preparing blocks to be punched according to Ehrhardt's method for insertion into the punch :
de
en
- US2238888A - Dispensing closure member :
en
- AU210740A - Improvements in or relating to resilient engine mountings :
en
- US2238986A - Electric wave system :
en
- US2239484A - Dispensing storage receptacle for bulk ice cream distortable cartons :
en
- US2238959A - Process for the preparation of naphthazarin intermediate :
en
- GB535792A - Improvements in and relating to typographical slug casting machines :
en
- AT160323B - Device for delaying the rate of fire of machine weapons. :
de
en
- US2239333A - Motor actuated rotary shaving head :
en
- US2239594A - Apparatus for air conditioning :
en
- AU112915B2 - Catalytic halo-substitution of saturated organic compounds :
en
- US2238908A - Method of condensing magnesium vapor :
en
- US2239428A - Stair structure :
en
- US2239340A - Ornamental electric lamp :
en
- US2239029A - Dump body :
en
- US2239007A - Discharge head of spoil tipping conveyers :
en
- USD126817S - Design for a dress :
en
- CA396084A - Socket and plug switch :
en
fr
- FR864296A - Lid system for card cabinet :
en
fr
- US2239409A - Brush supporting and vibrating mechanism for web-coating machines :
en
- GB535892A - Improvements in and relating to pistons :
en
- USD126774S - Design for a hood ob similar article :
en
- USD126766S - Design foe a dress :
en
- GB535741A - Improvements in or relating to systems for transmitting electric signals :
en
- GB535786A - Improvements in or relating to telephone subsets :
en
- DE705293C - Stiffening of two penetrating partial shells for aircraft :
de
en
- DE705343C - Two-wheeled trailer chassis for transporting long goods, especially long timber :
de
en
- USD126800S - Design foe a dress ensemble :
en
- GB535818A - Anti-dazzling device, specially for reflectors of motor-vehicles :
en
- CA396049A - Lead and oxide composition production :
en
fr
- GB535846A - Improvements in or relating to burners for gaseous fuels :
en
- US2239025A - Fuel burner :
en
- US2239512A - Hatch plug :
en
- US2239439A - Dual control pedal :
en
- FR864244A - Method and devices for rendering mechanical, electrical or other mechanisms and apparatus insensitive to shocks and vibrations, and in particular electrical equipment :
en
fr
- GB535782A - Improvements in or relating to body armour :
en
- US2238969A - Dishwashing apparatus :
en
- US2239660A - Combined manual switch and fuse block :
en
- GB535826A - Improvements in harness for personal wear :
en
- GB535859A - Operating mechanism for electrical circuit breakers :
en
- GB535887A - An improved paddle system of marine propulsion :
en
- GB535736A - Improvements in or relating to devices for sealing the ends of electric cables :
en
- GB535787A - Improvements in or relating to telephone subsets :
en
- DE705336C - Adjustable chisel support body for roll lathes :
de
en
- AU112858B2 - Means for preventing rattle in, and for staying linked lath blinds :
en
- CA395946A - Surface finishing machine :
en
fr
- US2239099A - Electric switch :
en
- US2239118A - Delivery mechanism :
en
- DE705292C - Screw press for the separation of viscous, resinous masses from liquids of lower viscosity :
de
en
- GB535789A - Manufacture of a new olive anthraquinone vat dyestuff :
en
- FR864247A - Improvements to liquid extinguishers :
en
fr
- DE705273C - Process for the production of acetaldehyde :
de
en
- FR864409A - Projector lamps for vehicles, especially automobiles, with optimum distribution of the radiated flux :
en
fr
- FR864168A - Method and apparatus for locating faults in power lines :
en
fr
- FR864361A - Armored cable with fixing device :
en
fr
- GB535793A - Improvements in and relating to the manufacture and production of staple fibre :
en
- DK58618C - Casting compound for Doll Parts. :
da
en
- DE705211C - Eyepiece for telescopes :
de
en
- FR864164A - Improvements to watch glasses :
en
fr
- GB535838A - Improvements in or relating to gauging or measuring devices :
en
- DE700584C - Adjustable ball piston pump :
de
en
- FR864305A - Metal constructions toy :
en
fr
- GB535804A - Improvements in or relating to mechanical shavers and hair cutters :
en
- GB535812A - Colour kinematography :
en
- FR864270A - Metal support frame for mines :
en
fr
- FR864271A - Handbrake application indicator on motor vehicles :
en
fr
- GB535883A - Improvements in type bar rests for typewriting machines :
en
- GB535915A - Improvements in or relating to commutators for dynamo-electric machines or other electrical apparatus :
en
- FI19032A - Sät att framställa sintrade kroppor förvandning vid framställning av kol- och kiselfattiga metaller ocmet metallegeringar :
en
fi
- DE705262C - Overlap ignition device for gas-heated devices with a burner that is difficult to access :
de
en
- US2239450A - Apparatus for applying liquids :
en
- US2239508A - Air-distributing apparatus for ventilating systems :
en
- US2238942A - Lock for lock controlled alarms :
en
- USD126818S - Design fob a deess :
en
- US2239211A - Ventilated shoe :
en
- CA395980A - Electric heater :
en
fr
- US2238987A - Electric time delay device :
en
- US2239343A - Illumination unit :
en
- FR864181A - Battle tank with extendable crawler tracks :
en
fr
- GB535853A - Improvements relating to the preparation of magnesium silicate, talcum and talc-likecompounds :
en
- FR864257A - Arc welding transformer :
en
fr
- FR864360A - Photoelectric cell :
en
fr
- CA396055A - Tapered plug valve indicator :
en
fr
- FR864195A - Improvements to cans :
en
fr
- US2239141A - Refrigeration :
en
- US2239499A - Packing material :
en
- US2239578A - Shaker conveyer :
en
- US2239636A - Mercerizing apparatus :
en
- USD126813S - Combined holder and perfume container :
en
- FI19024A - Grain dryer :
en
fi
- US2239657A - Control valve mechanism :
en
- FR864445A - Method and machine for varnishing or otherwise treating the internal face of hollow bodies such as shells :
en
fr
- US2238974A - Floating structure, station, and seadrome :
en
- FR864391A - Process for briquettes or ingots of turnings and waste of various light metals and light metal alloys :
en
fr
- GB535740A - Improvements in or relating to record-card controlled printing machines :
en
- GB535889A - Improvements in and relating to the treatment of rubber :
en
- FR864324A - High Frequency Electric Furnace Crucible :
en
fr
- US2239562A - Fireplace screen :
en
- US2239624A - Electrical switch mechanism :
en
- GB535902A - An improved product for use in treating silk hosiery especially stockings, and othersilk articles :
en
- US2238900A - Artificial bait :
en
- US2239160A - Remote signal device and control :
en
- DE705179C - Process for the manufacture of sulphonation products :
de
en
- DE705301C - Electric remote control for electric motor-driven toy vehicles :
de
en
- FR864386A - Improvements to remote measuring devices :
en
fr
- DE705340C - Knocking device for series or double bag filters :
de
en
- USD126763S - Design foe a dress :
en
- US2239226A - Crochet cotton ball holder :
en
- DE705405C - Attachment for aircraft engines :
de
en
- DK58611C - Tightening device at Snortræk. :
da
en
- FR864292A - Automatic injection spark plug :
en
fr
- US2239500A - Food warmer :
en
- DE705311C - Process for the regeneration of a catalyst applied to a carrier substance and used for the catalytic conversion of carbon-oxide-hydrogen mixtures :
de
en
- US2239644A - Fuse panel :
en
- US2239342A - Method of tying bows or knots :
en
- US2239577A - Process for terminating the flow of arc welding current :
en
- GB535750A - Improvements in amplifying systems comprising a number of class-b amplifiers :
en
- FR864243A - Improvements to devices such as those for delivering oxygen on board air navigation devices :
en
fr
- FR864397A - Aircraft jet thruster :
en
fr
- USRE21780E - Repeating fuse construction :
en
- US2239240A - Motor vehicle visor :
en
- DE705279C - High frequency band filter with fixed, coaxial ground core coils :
de
en
- GB535867A - Improvements in and relating to a process for the manufacture of elongated articles of regenerated cellulose :
en
- AT160356B - Process for the production of mouthpiece-free cigarette tubes with filter insert. :
de
en
- AU112883B2 - Improvements in hydraulic transmission mechanism :
en
- AU142540A - An improved polishing shoe :
en
- FR864224A - Incendiary device :
en
fr
- FR864227A - Light ray deflector :
en
fr
- AU117141A - Improvements in scanning system for television receivers :
en
- US2239623A - Slitting machine :
en
- US2239641A - Elastic sleeve connection :
en
- FR864395A - Reinforced plastic filaments :
en
fr
- GB535772A - Mechanical razor :
en
- US2239123A - Blasting with safety fuse :
en
- US2239328A - Speed control attachment for speedometers :
en
- US2239461A - Rock boring bit :
en
- USD126810S - Phonograph tone arm head :
en
- DE705277C - Method to suppress parasitic vibrations in neutralized power levels of high-frequency transmitters :
de
en
- FR864235A - Filter cartridge for masks against combat gases or toxic gases :
en
fr
- US2239389A - Window screen securing device :
en
- US2239121A - Loose-leaf binder :
en
- GB535832A - Improvements relating to the purification of water and other liquids :
en
- USD126775S - Design fob a dress :
en
- US2239181A - Producer gas purifying apparatus :
en
- CA395956A - Weeding machine :
en
fr
- US2238916A - Mixing valve :
en
- US2238943A - Brake mechanism :
en
- US2239629A - Ball bearing retainer :
en
- DK58614C - Device at the Engine compartment for air-cooled Engines, in particular at Streamlined vehicles with Rear engine and Cooling fan. :
da
en
- FR864328A - Manufacturing process for mounting an elastic thread in a hand knitting :
en
fr
- CA396095A - Radio apparatus :
en
fr
- US2239593A - Hosiery :
en
- USD126720S - Design for a filter unit :
en
- US2238936A - Compounds of the etio-cholane series :
en
- US2239015A - Support for fog lights :
en
- US2239245A - Leather substitute :
en
- US2239482A - Method of packaging in bulk frozen comestibles or the like :
en
- US2239080A - Insecticidal composition :
en
- US2238917A - Suction cleaner :
en
- US2239138A - Mud drum :
en
- US2239305A - Carburetor :
en
- USD126761S - Design for a textile fabric :
en
- FR864250A - Method and device for instantaneous starting of engines, motorized vehicles, airplanes and the like :
en
fr
- FR864231A - Improvements to air heating devices :
en
fr
- US2239052A - Rapid igntion device for use with safety fuses or the like :
en
- DK58620C - Machine for the continuous transfer of eggs from a conveyor belt to a belt working perpendicularly to it. :
da
en
- GB535824A - Improvements in or relating to paper feeding means for accounting machines and similar calculating machines :
en
- GB535755A - Improvements in and relating to the preparation of discarded printed sheets for re-use :
en
- GB535764A - Improvements relating to chain cables :
en
- FR864330A - Process for the treatment of cellulosic textile materials :
en
fr
- FR864368A - Vacuum Butcher Machine :
en
fr
- US2239319A - Flexible support :
en
- US2239304A - Supporting device :
en
- USD126702S - Design for a display case :
en
- US2239331A - Method of producing connector parts :
en
- US2239530A - Lining composition for centrifugal casting molds :
en
- CA395955A - Heater and venting means :
en
fr
- CA395947A - Parachute suspension lines :
en
fr
- CA396108A - Engine carbureter :
en
fr
- US2238933A - Cutting implement :
en
- US2239251A - Electric battery :
en
- USD126746S - Design fob embroidered lace trim-
ming or similar article :
en
- USD126801S - Design for a clothes hanger :
en
- USD126811S - Design fou a brooch pin or similar
article :
en
- US2238947A - Sound recording system :
en
- US2238960A - Method of producing socketed articles :
en
- US2239194A - Air lift agitator :
en
- CA396070A - Telephone signalling system :
en
fr
- DE705249C - Light meter for cinema recorders :
de
en
- DE705297C - Detent switch with chain relief means for a chain wheel change gear for bicycles :
de
en
- US2239149A - Electronic amplifier :
en
- US2239523A - Annealing furnace :
en
- US2239619A - Apparatus for stenciling :
en
- US2238965A - Radio range :
en
- US2239021A - Soap and water mixer :
en
- US2239633A - Power transmitter :
en
- USD126771S - Design for dress ensemble :
en
- AU136740A - Improvements in hydraulic transmission mechanism :
en
- GB535894A - Improvements in or relating to the manufacture of artificial filaments, foils and other materials having a basis of organic derivatives of cellulose :
en
- AU112869B2 - Improvements in water heaters :
en
- US2239153A - Cross cultivator :
en
- US2239273A - Overhead door structure :
en
- US2239330A - Recording device :
en
- CA396020A - Fender shield and mounting :
en
fr
- CA396004A - Apertured electrode for thermionic tubes :
en
fr
- CA396025A - Record controlled machine :
en
fr
- DE705353C - Conveyor belt :
de
en
- AU141540A - Cold rolled steels :
en
- US2239473A - Apparatus for subdividing blocks of ice :
en
- USD126721S - Design for a strain insulator :
en
- CA395967A - Ski seat :
en
fr
- FR50833E - :
fr
- AU454739A - Transparent wall or window :
en
- USD126733S - Design for a tape dispenser :
en
- AU112845B2 - Fuel injection apparatus :
en
- AU146440A - s Photographic element :
en
- FR864161A - Process and apparatus for producing hydrocarbons by catalytic conversion of carbon monoxide using hydrogen :
en
fr
- FR864343A - Compounds releasing an active metal in vacuum tubes :
en
fr
- FR864398A - Process for protecting iron, copper and ferrous or copper metals against corrosion :
en
fr
- AU112850B2 - Hydraulically-actuated variable-pitch propellers, especially airscrews for aircraft :
en
- US2238878A - Bandage :
en
- US2238946A - Carpet fastener :
en
- DE705096C - Process for the preparation of sulfonic acid betaines of 1-aryl-3-oxypyridinium :
de
en
- US2239291A - Scroll cutting machine :
en
- DE705320C - Method for generating glide path surfaces for aircraft landing purposes :
de
en
- US2239425A - Method of making drawing dies :
en
- US2239430A - Meat-tendering machine :
en
- FI19027A - Tie rod for coupling a solid fuel carburettor mounted on a trailer to a motor vehicle :
en
fi
- US2239233A - Folding box :
en
- US2239109A - Refrigerator car construction :
en
- US2239232A - Production of monoaldehyde-ketone aldol condensates :
en
- AT160329B - Electron-optical receiving device for observing and identifying aircraft. :
de
en
- US2239104A - Combined fire shutter and observation window for motion picture projection booths :
en
- AU135440A - Improved socket fitting for flexible conduit :
en
- FR864272A - Improvements to electromagnetic obstacle detection devices :
en
fr
- GB535807A - Improvements in means for generating and storing combustion products under pressure :
en
- CA395982A - Radio receiver :
en
fr
- AU112868B2 - Improvements in or relating tothe treatment of ferrous material :
en
- US2239357A - Following screen for windows :
en
- US2239503A - Sound pickup apparatus :
en
- CA396022A - Air conditioning system for automobiles :
en
fr
- USRE21777E - Pressure and temperature control :
en
- DE705379C - Connection clamp for electrical lines :
de
en
- US2239571A - Package for food products and the like :
en
- USD126744S - Design for a shoe sole :
en
- CA395985A - Metering air damper outlet :
en
fr
- CA396048A - Lead and oxide composition production :
en
fr
- US2239261A - Drilling, milling, or like machine tool :
en
- US2239280A - Xmachine f for picking up rocks from a :
en
- US2239441A - Aldehyde reaction products with nitrogen-containing methylene compounds :
en
- US2239259A - Machine tool :
en
- US2239341A - Furnace :
en
- US2239391A - Instrument for playing shuffleboard :
en
- DE705369C - Mercury steam boiler with a boiler drum lying horizontally in the furnace and heating elements connected to it :
de
en
- FR864285A - Gas burner for heating refrigeration cabinets, and other applications :
en
fr
- USD126723S - Design for a comb :
en
- US2239269A - Refrigerator car hatch closure :
en
- USD126740S - Design for a traffic signal for
automobiles :
en
- US2239634A - Underframe construction :
en
- US2238967A - Massage device :
en
- US2239098A - Multiple valve for invertible tanks :
en
- AU140040A - Improvements in coil structure and methods of manufacturing same :
en
- US2239368A - Method of forming a wheel cover :
en
- US2239396A - Sluice :
en
- US2239565A - Diazo-evelno compotjnds :
en
- US2239209A - Nail stripper :
en
- US2239485A - Refrigeration apparatus :
en
- CA395950A - Counting or registering apparatus :
en
fr
- CA396076A - Protective and alarm system :
en
fr
- AT160353B - Two-tube resistor amplifier. :
de
en
- CA396045A - Shielded relay attenuator :
en
fr
- GB535845A - A composition for treating tobacco pipe bowls :
en
- CA395970A - Temperature regulating system :
en
fr
- US2239479A - Lighter :
en
- US2239195A - Method and apparatus for molding slabs :
en
- US2239338A - Molding apparatus :
en
- US2239566A - Hydraulic system :
en
- US2239380A - Slating device :
en
- USD126709S - Combined coat and hat hook :
en
- US2238941A - Preheating apparatus :
en
- US2239374A - Unitary casing for combined switches and rheostats :
en
- US2239017A - Bed covering :
en
- US2239268A - Lifting jack :
en
- DE705355C - Wetting, dispersing and foaming agents :
de
en
- DK58619C - Packaging of Box or Box form. :
da
en
- US2239292A - Fuel regulator for motor temperature conditions :
en
- US2238920A - Counter resetting device :
en
- US2238980A - Electrical monitor and circuit :
en
- US2239039A - Connecting rod :
en
- CA395959A - Undergarment :
en
fr
- US2239238A - Screw type clcsure :
en
- GB535836A - Improved methods of and apparatus for making sliding-clasp fasteners :
en
- US2238901A - Derivatives of amides of polycarboxylic acids :
en
- USD126706S - Bumper for ball rolling gams device :
en
- US2239542A - Amusement ride device :
en
- US2239127A - Wall structure :
en
- AU189340A - Improved process forthe manufacture of pile fabrics :
en
- US2239318A - Trim supporting element and method of attachment :
en
- FR864298A - Photographic shutter :
en
fr
- US2239583A - Refrigerating system :
en
- US2239606A - Method of bleaching kraft pulp :
en
- US2238953A - Liquid applicator :
en
- SE101433C1 - Procedure for filling butter into containers. :
en
sv
- USD126732S - Design for a tape dispenser :
en
- US2238944A - Concrete conveying apparatus :
en
- US2239630A - Shower curtain :
en
- DE705193C - Waxes for electrical insulation purposes :
de
en
- CA395963A - Snow removing machine valve mechanism :
en
fr
- US2239156A - Detachable base :
en
- US2239604A - Sedimentation apparatus :
en
- AU112890B2 - All-wave loop receiver :
en
- AU146340A - Manufacture of polymeric materials :
en
- AU388440A - Means for snuffing cigarettes andthe like :
en
- US2239011A - Building panel :
en
- US2239573A - Depthometer :
en
- US2239605A - Awning recess lid operating mechanism :
en
- US2239183A - Wall and ceiling washing machine :
en
- US2239013A - Fish cleaning and cutting machine :
en
- FR864185A - Method and apparatus for the rapid driving of underground galleries :
en
fr
- CA396099A - Toughened glass piece assembling method :
en
fr
- DE705266C - High pressure electric discharge tubes for lighting and radiation purposes :
de
en
- DE705313C - Process for the hydrogenation of compounds of the androstane series containing carbonyl groups :
de
en
- CA395939A - Fender repairing tool :
en
fr
- USD126748S - Design for a pair of spectacles :
en
- US2239282A - Ferrule :
en
- US2239298A - Fluid motor :
en
- AU157240A - Method of and means for water-proofing concrete or mortar and other cement or lime structures or products :
en
- US2239541A - Temperature responsive apparatus :
en
- US2239589A - Apparatus for feeding cigarettes and other articles of similar shape :
en
- DE705256C - Mechanical pencil :
de
en
- FR864444A - Automatic electrical control device for aircraft bomb launchers :
en
fr
- US2239037A - Hatch construction :
en
- US2239218A - Razor strop :
en
- US2239227A - Fish pole :
en
- US2239420A - Amusement game :
en
- AU91940A - Hydrocarbon interpolymers and process of manufacture :
en
- CA395931A - Valve operating means :
en
fr
- CA396103A - Polishing method and apparatus :
en
fr
- US2239442A - Vehicle tank :
en
- US2239477A - Braiding machine :
en
- US2238937A - Clamp assembly :
en
- USD126782S - Ditchik etal
lapel fin or similar article :
en
- CA396060A - Oil pressure regulator :
en
fr
- AU112849B2 - Improvements in ventilating air distributing apparatus :
en
- AU141340A - Improvements in and relating to cement concretes :
en
- AT160332B - Device for interference suppression of radio reception. :
de
en
- FR864284A - Fire retardant :
en
fr
- FR864151A - Process for preparing mud suspensions for drilling :
en
fr
- CA395937A - Hair waving device :
en
fr
- FR864419A - Light signaling device and its means of implementation :
en
fr
- IE16202L - Esters of alkylated naphthohydroquinones :
en
- AU116046B2 - Improvements in or relating to huts or shelters :
en
- USD126703S - Design for a doll :
en
- FR864317A - Further training in alternator compounding devices using rectifiers :
en
fr
- FR864448A - Colloidogen mill :
en
fr
- CA396035A - Hydraulic testing machine :
en
fr
- CA396074A - Repeater system :
en
fr
- US2238882A - Textile oil :
en
- US2239250A - Manufacture of cyclic ketones :
en
- CA396100A - Phenanthroline series substance preparation :
en
fr
- US2239048A - Smoking device :
en
- USD126743S - Design for a hosiery protector :
en
- CA396057A - Dispensing container closure :
en
fr
- CA396066A - Multi-ply paper bag making machine :
en
fr
- DE705349C - Circuit arrangements for alarm systems, in particular police call and fire alarm systems :
de
en
- DE705401C - Viewfinder for photographic cameras :
de
en
- FR864264A - Improvements to oxygen inhalers :
en
fr
- US2239168A - Ductor roller control :
en
- US2239256A - Mobile conveyer-elevator :
en
- US2239260A - Indexing device :
en
- US2239546A - Process and apparatus for bending glass sheets :
en
- AU152840A - Alkaline detergents :
en
- FR864040A - Improvements in cathodes for electric discharge devices :
en
fr
- GB535775A - Improvements in or relating to mechanical torque converters :
en
- AU130140A - Apparatus for effecting catalytic reactions :
en
- CA395929A - Stocking knitting method :
en
fr
- FR864300A - Telescopic pole :
en
fr
- AT160324B - Arrangement for extinguishing electric arcs, in particular switching off arcs. :
de
en
- US2238993A - Brush and the like :
en
- US2239666A - Suction cleaner :
en
- USD126765S - Design for a dress ensemble :
en
- US2239377A - Method of making shoes :
en
- US2239476A - Laundry press :
en
- US2239558A - Conveyer for guns :
en
- CA395949A - Dough baking quality determining method :
en
fr
- FR864326A - Process for making shoes with leather or fabric uppers :
en
fr
- FR864191A - Removable trolley for rational transport of stretchers :
en
fr
- CA396043A - Box and bale strap :
en
fr
- FR864214A - Variable arm crank :
en
fr
- GB535788A - Improvements in or relating to telephone subsets :
en
- FR864211A - Air conditioning process in overheated premises and workshops :
en
fr
- FR864424A - Speed regulator for photographic curtain shutters :
en
fr
- FR864347A - Fluid for the treatment of oil wells :
en
fr
- CA395958A - Wood chipper :
en
fr
- CA395933A - Moulded porous electrical brush :
en
fr
- US2239491A - Pentadienal and process of making it :
en
- US2239642A - Coating of articles by means of cathode disintegration :
en
- FR864363A - Mixing machine usable in particular as a concrete mixer :
en
fr
- DE705291C - Conveyor device in dryers for pulp webs :
de
en
- CA396072A - Electric selective switch :
en
fr
- FR864248A - Transportable substation for powering electric lighting lamps and other current consuming devices :
en
fr
- FR864177A - Light torch :
en
fr
- FR864346A - Snap button :
en
fr
- GB535809A - Improvements in or relating to detergents :
en
- US2239059A - Method of and means for processing lint :
en
- US2239072A - Tool :
en
- GB535825A - Improvements in pins :
en
- GB535885A - Improvements in web feeding devices for use with sewing machines :
en
- DE705143C - Process for processing acid tar from mineral oil refining :
de
en
- FR864338A - Device for prepayment meter :
en
fr
- US2239172A - Brake :
en
- US2239410A - Method and means of producing heat by exothermic reaction :
en
- FR864242A - Improvements to electric resistance welders :
en
fr
- GB535925A - Improvements in or relating to deposition backings or blankets for the production of perforated films or sheets of rubber or similar material :
en
- US2239297A - Snow shovel :
en
- FR864261A - Assembly for driving electric eddy current furnaces :
en
fr
- DK58605C - Procedure for the Preparation of an Arsenic Group Containing Azo Dye with Therapeutic Effect. :
da
en
- CA396044A - Electron dishcarge device :
en
fr
- FR864234A - Method for facilitating the treatment of wounds and devices by allowing the realization :
en
fr
- GB535776A - Improvements in or relating to negligee shorts :
en
- USD126707S - Design for an air conditioner :
en
- US2239178A - Refrigerating apparatus :
en
- CA395928A - Television scanning apparatus :
en
fr
- US2239510A - System for charging a storage battery :
en
- FR864362A - Improvements in the construction of motor boats and similar high-speed vessels :
en
fr
- GB535835A - Improvements in stretchers for carrying persons :
en
- GB535803A - Treatment of heavy hydrocarbon charging stocks :
en
- GB535783A - Improvements in dyeing :
en
- US2239185A - String receptacle and dispenser :
en
- DE705234C - Transmission arrangement for generating kinked course lines :
de
en
- US2239231A - Gun sight :
en
- US2239351A - Fabric decorative effect :
en
- US2239084A - Combined lamp and radio receiving set :
en
- US2239136A - Band-pass filter network :
en
- FR864213A - Rescue device :
en
fr
- US2239198A - Apparatus for washing tanks :
en
- CA395975A - Transmission mechanism :
en
fr
- US2239219A - X-ray cassette changer :
en
- USD126758S - Design for a textile fabric :
en
- CA395981A - Plug cap :
en
fr
- CA396059A - Brake slack adjuster :
en
fr
- FR864401A - Fixed-compress device :
en
fr
- FR864420A - Massaging device for molds and ingot molds :
en
fr
- US2239143A - Refrigeration :
en
- US2239337A - Agitating and dispensing means :
en
- US2239481A - Accumulator for liquids under pressure :
en
- AU148240A - Fuel injection apparatus :
en
- US2239201A - Stabilizer for hand cameras :
en
- US2239602A - Governing apparatus :
en
- DE705222C - Call system :
de
en
- DE705399C - Process for the preparation of rubber conversion products by isomerization of rubber :
de
en
- US2238984A - Curtain rod :
en
- US2239114A - Machine for making chains :
en
- US2239182A - Automatic transmission :
en
- US2239488A - Attachment for knitting machines :
en
- FR864155A - Magnet holder device for electrical measuring devices :
en
fr
- FR864157A - Regeneration of spent aqueous caustic alkali solutions containing mercaptides :
en
fr
- US2238970A - Method and apparatus for orientating, pitting, and inspecting cherries :
en
- US2239008A - Method of food processing :
en
- AU130740A - Improvements relating to sliding steel frame windows :
en
- FR864385A - Improvements made to submarines to ensure their stability and the rescue of personnel and the submersible in the event of an accident :
en
fr
- FR864275A - Manufacturing process for perforated metal objects of small volume :
en
fr
- FR864286A - Device applicable to letterpress printing machines :
en
fr
- GB535743A - Improvements in or relating to electric cables :
en
- AU112921B2 - Method of and means for water-proofing concrete or mortar and other cement or lime structures or products :
en
- US2239115A - Apparatus for packaging products in a vacuum :
en
- DE705137C - Keyway guidance of toothed transmission parts, especially in gear change transmissions for motor vehicles :
de
en
- US2239460A - Mechanism for justifying of number wheels :
en
- DE705404C - Internal combustion engine with a special combustion chamber :
de
en
- CA396058A - Brake slack adjuster :
en
fr
- US2239236A - Brake mechanism :
en
- FR864435A - Simplified and removable reinforcements to form coils intended to receive artificial brambles, cables or other :
en
fr
- FR864207A - Improvements to pressure measuring devices :
en
fr
- DE705268C - Hardness testing machine with loading lever and microscope arranged on this :
de
en
- USD126770S - Design fob dress ensemble :
en
- US2239290A - Azomethine dyestuffs containing a heavy metal :
en
- US2238924A - Heat transfer apparatus :
en
- US2239470A - Process for the removal and the recovery of solvent remainders from liquids, particularly of selective solvents from hydrocarbon oils and the like :
en
- FR864154A - Process for the treatment of oil wells :
en
fr
- FR864415A - Aircraft antenna tensioner :
en
fr
- FR864265A - Improvements in the manufacture and use of dyes and intermediates for dyes containing a cyclopentadiene group :
en
fr
- CA395986A - Air conditioning apparatus :
en
fr
- CA395990A - Power hammer :
en
fr
- AT160345B - Process for the production of rayon. :
de
en
- US2239440A - Resinous composition prepared from malonic diamide :
en
- US2239591A - Looper-actuating and retracting mechanism for sewing machines :
en
- USD126769S - Design for a plenum :
en
- FR864312A - Quick-release coupling :
en
fr
- DE705363C - Process for the production of solution regenerates from rubber scrap, optionally containing tissue :
de
en
- FR864201A - Centrifugal grenade machine gun :
en
fr
- FR864366A - Aerial bomb :
en
fr
- AT160327B - Device for measuring gravity. :
de
en
- GB535875A - Machine for machining and serrating turbine blade roots :
en
- GB535732A - Improvements relating to the control of electrically operated winding or like mechanisms :
en
- FR864184A - Steel processing :
en
fr
- US2239177A - Concrete story partition construction :
en
- FR864276A - Process for the production of hollow products :
en
fr
- US2239281A - Heat insulating tape :
en
- US2239294A - Dental apparatus :
en
- FR864187A - Improvements to multi-speed transmissions and their controls :
en
fr
- GB535753A - Improvements in audiphones :
en
- US2239429A - Electric regulating system :
en
- US2239447A - Engine lubricating system :
en
- FR864180A - Swivel connector :
en
fr
- GB535854A - Preparation of alkali bicarbonate, carbonate or hydroxide solutions from sea water, brines and other dilute solutions containing alkali ions :
en
- FR864258A - Multi-conductor telecommunication cable :
en
fr
- FR864410A - Warping flask :
en
fr
- FR864336A - Device for supplying a wattmeter protection relay with an alternating voltage constant in magnitude and phase, drawn from a highly variable voltage network :
en
fr
- FR864204A - Lighting device :
en
fr
- GB535745A - Escape equipment for submarines :
en
- US2239625A - Profile milling machine :
en
- USD126814S - Design for a dress :
en
- DE705239C - Induction motor :
de
en
- DE705250C - Process for the production of offset printing forms with deep image areas :
de
en
- DE696203C - Wheel brake for vehicles or aircraft :
de
en
- US2239459A - Multiple disk brake :
en
- US2239089A - Reinforced vehicle body construction :
en
- US2238977A - Production of cellulose derivative cut staple fibers :
en
- USD126730S - Design for a skirt marker :
en
- US2239107A - Composite board :
en
- FR864314A - Automatic pen ink dispenser :
en
fr
- AU339440A - Improvement in non-icing throttle :
en
- US2239216A - Apparatus for mechanically separating mineral mixtures :
en
- FR864345A - Building material and its manufacturing process :
en
fr
- GB535800A - Improvements in or relating to the floating of fluorspar values from fluorspar ore :
en
- US2239287A - Cutting machine :
en
- US2239626A - Recovery of nickel and copper from nickel-copper mattes :
en
- FR864380A - Improvements to steam winches for piling piling and the like :
en
fr
- US2239135A - Bag grab :
en
- USD126714S - Doerr
store front :
en
- US2239111A - Dynamic damper :
en
- DE705318C - Procedure and circuit for quick scanning :
de
en
- DE705377C - Wave meter with direct display :
de
en
- FR864295A - Improvements in the separation of superheated vapors :
en
fr
- GB535829A - Improvements in and relating to walking-sticks :
en
- GB535851A - Improved mechanism for converting torque from any given prime mover :
en
- US2239045A - Method of manufacturing arms :
en
- US2239464A - Gopher poison dispenser :
en
- US2239646A - Journal box :
en
- DE705314C - Process for the conversion of 17-cis-estradiol to 17-trans-estradiol :
de
en
- FR864365A - Further development of diaphragm compressors :
en
fr
- GB535917A - Improvements in bottles :
en
- IE16197L - Coating surfaces with silver :
en
- FR864263A - Improvements to the ocular tubes of optical instruments :
en
fr
- FR864370A - Devices for the observation, measurement and analysis of instantaneous speeds, applying in particular to the determination of cyclic irregularities and the corresponding vibratory regimes :
en
fr
- US2238939A - Blasting assembly :
en
- DE705258C - Toy machine gun :
de
en
- FR864254A - emulsifiers, emulsions, emulsifiers and process for their preparation :
en
fr
- FI19012A - Anordning vid veckade transformatorlådor :
en
fi
- US2239070A - Nonskid tire :
en
- CA395966A - Transfer derrick :
en
fr
- CA395971A - Indirect heating system :
en
fr
- AU113309B2 - Start distribution for line finder circuits :
en
- AU111641A - Improvements in or relating to huts or shelters :
en
- US2239398A - Packaging :
en
- USD126815S - Design for a dress :
en
- US2239656A - Trolley wire support :
en
- US2239312A - Electromagnetic apparatus :
en
- US2239412A - Decarbonizer for coke ovens :
en
- USD126773S - Design for adkess ensemble :
en
- AT160351B - Electric cable with heat and moisture sensitive insulation. :
de
en
- AU10041A - Improvements in or relating to electrically operated calculating apparatus :
en
- US2239299A - Joint :
en
- CA396027A - Leather-board treating method :
en
fr
- CA395965A - Water cooling device :
en
fr
- US2239617A - Preparation of iminodiacetic and aminotriacetic acids :
en
- CA396037A - Wetting and dispersing agent :
en
fr
- AT160339B - Internal combustion engine for pulverulent fuels with a controlled prechamber. :
de
en
- AU112898B2 - Improvements in riddles :
en
- US2239431A - Game :
en
- CA396031A - Powder container :
en
fr
- AU146240A - Method of producing therapeutically active sulphanilic acid amides :
en
- AU53040A - An improved storm lamp :
en
- CA396034A - Gear crowning apparatus :
en
fr
- US2239272A - Sleeping car construction :
en
- US2239614A - Extensible aerial :
en
- CA396047A - Repeater circuit breaker :
en
fr
- CA396081A - Temperature regulator :
en
fr
- US2239522A - Animated sign :
en
- USD126790S - Design for a plate or similar article :
en
- US2239124A - Interrupter for ignition devices :
en
- US2239495A - Terpene-cyanoacyl compounds and methods of producing same :
en
- US2239492A - Method of recovering pigment :
en
- DE705370C - Ribbon reel for writing office machines :
de
en
- DK58613C - Device for diaphragm-actuated valves for inhalers. :
da
en
- CA396077A - Electron discharge apparatus :
en
fr
- US2239392A - Dental accessory device :
en
- AU311240A - Improvements in or relating to transformer assembling method and apparatus :
en
- US2238907A - Condensation of metal vapors :
en
- DE705252C - Indirectly acting engine control device :
de
en
- DE705260C - Lowering conveyor for lumpy goods with a plate conveyor that is initially approximately horizontal and then downwards :
de
en
- GB535841A - Improvements in jettisoning petrol from aircraft :
en
- CA395935A - Refrigerated locker system :
en
fr
- AU65241A - Improvements in devices forthe parallel guidance of dental tools :
en
- US2239244A - Synchronous motor control system :
en
- US2239334A - Vacuum-actuated spring-winding device :
en
- US2239664A - Decorative cornice :
en
- CA396052A - Foot arch support :
en
fr
- CA395944A - Engine piston :
en
fr
- AU134040A - Improvements in or relating to iron-glass seals having nickel-iron contact prongs :
en
- FR864197A - Telemetry device :
en
fr
- US2239537A - Glass block mounting :
en
- USD126776S - Design for a dress :
en
- US2239275A - Self-contained liquid dispensing device :
en
- USRE21781E - Method fob production of carbon :
en
- DE705303C - Wear-resistant ceramic body :
de
en
- GB535918A - Method and apparatus for gear generation :
en
- CA396032A - Fender skirt :
en
fr
- CA396064A - Casket lowering and raising device :
en
fr
- CA396082A - Face-powder base :
en
fr
- FR864322A - Devices actuated by electrical signals :
en
fr
- AU140440A - Improved drive transmission for seed drills, combines, cultivator drills, or like seed sowing agricultural implements :
en
- US2239321A - Oil well pump valve and method of making the same :
en
- US2239467A - Folding door :
en
- DE705213C - Process for the production of a paintable rust removal agent containing thickeners :
de
en
- US2239265A - Shoe heel and sole :
en
- CA396024A - Counting device :
en
fr
- CA396041A - Moulded concrete product making apparatus :
en
fr
- DE705345C - Device for practice shooting by means of compressed air, arranged on a machine firearm to be exchangeable against the weapon breech :
de
en
- US2239332A - Removable implement carrying tractor frame :
en
- USD126750S - Design for a lighting fixture :
en
- DE705385C - Control device for electric multi-motor drives, especially for movable bridges, locks and similar systems :
de
en
- DE705354C - Loading device for purification plants :
de
en
- FR864429A - Methods of building airplanes and parts of airplanes from wood :
en
fr
- CA395991A - Bimetallic strip making apparatus :
en
fr
- US2239587A - Timing device for fuel injection pumps :
en
- US2239175A - Igniter foe stoves :
en
- US2239553A - Altitude control mechanism for carburetors :
en
- US2239307A - Repair clamp for bell and spigot joints :
en
- USD126759S - Design for a textile fabric :
en
- AU112897B2 - Improvements in and relating to cultivator drills, combines seed drills and like seed sowing agricultural impliements :
en
- DE705226C - Float valve, especially for refrigeration machines :
de
en
- DE705228C - Ice cream machine :
de
en
- DE705328C - Built-in switch with nut lock :
de
en
- DK58603C - Electric Time Circuit Shutter. :
da
en
- US2239278A - Metering device for compressed so2 :
en
- US2239448A - Beater tooth for manure spreaders :
en
- US2239643A - Typewriting machine :
en
- DE705261C - Discharge lock for dusty and fine-grained bulk goods from containers under negative pressure :
de
en
- US2239525A - Interchangeable manual and thermostatic control device for liquid fuel burners :
en
- CA396038A - Butt-jointing device :
en
fr
- DE705002C - Auxiliary device for machining tapered spur gears by slotting using a cutting wheel for a slotting machine for cylindrical spur gears :
de
en
- FR864303A - Adjustable resistance :
en
fr
- US2239632A - Machine synchronizer :
en
- DE705317C - Modulation circuit to achieve good efficiency :
de
en
- FR864374A - Constant current power supply device :
en
fr
- FR864280A - Shock absorber for helmets :
en
fr
- FR864414A - Flexible frame or frame :
en
fr
- GB535868A - Vulcanizer for rubber or the like :
en
- DE705283C - Internal combustion engine with variable compression space :
de
en
- AU112856B2 - Improvements in or relating to electrically operated calculating apparatus :
en
- FR864421A - Camouflage method, in particular for aircraft in the open countryside, and protective devices allowing its implementation :
en
fr
- FI19014A - Wood oxidizer :
en
fi
- US2239190A - Air conditioning method and apparatus :
en
- CA395978A - Dial indicator :
en
fr
- DE705406C - Device for automatic control of the air throttle valve of a carburetor for internal combustion engines :
de
en
- DE705248C - Turning device for internal combustion engines :
de
en
- GB535751A - Improvements in or relating to the flanging of metal plates :
en
- US2239283A - Oil-ring-lubricated antifriction bearing :
en
- US2239665A - Slicing machine conveyer :
en
- US2239154A - Locking device :
en
- US2239551A - Method of making sealing glasses and seals for quartz lamps :
en
- USD126699S - Design for a game boaed :
en
- GB535897A - Improvements relating to fluorescent materials for use in electric discharge devices :
en
- US2238897A - Electrolytic fishing :
en
- US2239532A - Film tempo punch :
en
- DK58612C - Binding machine. :
da
en
- CA396102A - Phenanthroline series substance preparation :
en
fr
- DE705407C - Device for the individual adjustment of the individual pumps of a multi-cylinder injection pump :
de
en
- US2238918A - Electric arc apparatus :
en
- US2238976A - Remote control sound record reproducing system :
en
- GB535820A - An improved electric contact carrier :
en
- GB535828A - Improvements in and relating to electric lamp holders and caps :
en
- GB535847A - Improvements relating to valves for bottle and like filling apparatus :
en
- US2238914A - Control system for the remote operation of power plants :
en
- US2239506A - Amusement device :
en
- GB535865A - Improvements relating to rotary pump shaft bearings :
en
- FR864218A - Crusher :
en
fr
- FR864427A - Improvement in sound tracking devices :
en
fr
- US2239370A - Separation of metals by distillation :
en
- USD126738S - Design fos an eyeshield :
en
- AU112860B2 - Improvements in and relating to fastening means for wristwatch bands, neckbands andthe like :
en
- CA395983A - Brake mechanism :
en
fr
- DE705374C - Bearing device operating according to the flicker principle, especially for target flight :
de
en
- US2239621A - Venetian blind tilter :
en
- USD126819S - Design for a dress :
en
- USD126710S - Design for a chair :
en
- US2239119A - Permanent wave spindle :
en
- FR864183A - Improvements to wastewater treatment :
en
fr
- US2239358A - Manufacture of adhesives for the machine fabrication of laminated paper products :
en
- US2239289A - Discharge apparatus :
en
- USD126716S - Design for a textile fabbic :
en
- US2238877A - Rearview mirror :
en
- FR864418A - Substitute for gummed taffeta and similar materials :
en
fr
- FR864389A - Improvements to slide rules :
en
fr
- DE704702C - Echo sounder display :
de
en
- AU323040A - Catalytic halo-substitution of saturated organic compounds :
en
- GB535756A - Improvements in and relating to self-generating gas blast electric circuit breakers :
en
- US2239152A - Mixing machine :
en
- US2239592A - Vehicle brake system :
en
- DE705296C - Resilient device, in particular for motor vehicles :
de
en
- GB535924A - Improvements in or relating to storage battery paste-retaining envelopes :
en
- GB535731A - Clamping device :
en
- GB535880A - Improvements in apparatus for transmitting the response of weighing scales to recording mechanism :
en
- FR864413A - Improvements to ignition systems for flammable mixtures :
en
fr
- FR864434A - saver :
en
fr
- GB535814A - Improvements relating to image-forming objectives with relatively axially-movable lenses :
en
- FR864306A - New cutter bar for mowers and harvesters :
en
fr
- DE704752C - Process for separating the fibers from the droplets in the manufacture of mineral fibers :
de
en
- FR864194A - Improvements to binders for removable sheets :
en
fr
- FR864342A - Device comprising one or more systems of electrodes provided with an insulating layer :
en
fr
- GB535907A - Improvements in or relating to radio receivers and to automatic gain control arrangements therein :
en
- US2239449A - Game board :
en
- USD126722S - Design for a line insulator :
en
- US2239309A - Can opener :
en
- CA396062A - Motor-generator suspension :
en
fr
- CA396005A - Electronic repeater :
en
fr
- US2239050A - Coin chute :
en
- US2239416A - Cathode for electron discharge devices :
en
- USD126820S - Design for a dress :
en
- US2239654A - Electrical switch unit :
en
- AU112854B2 - Improvements in carburetters :
en
- AU126540A - Improvements in or relating to sewing machines or devices adapted for use therein :
en
- AU128040A - Improvements in and relating to earrings :
en
- US2239653A - Electrical convenience outlet :
en
- DK58615C - Release device for use when launching boats. :
da
en
- AU112870B2 - Harvester-thresher :
en
- US2239475A - Balancing aircraft control surfaces :
en
- FR864189A - Improvements to the means for securing to the edges of a flexible material part, in particular for gas masks :
en
fr
- GB535871A - Apparatus for maintaining bodies in suspension electromagnetically :
en
- US2238934A - Sign projection apparatus :
en
- US2239066A - Heater :
en
- FR864339A - Automatic phonographic record changer :
en
fr
- AT160355B - Process for the production of acid-resistant, molybdenum-containing chromium-nickel-manganese steels. :
de
en
- US2239026A - Cable connector :
en
- AU141240A - Production of 2 or 3-Methyl-4-Amino-l Naphthol andthe Salts thereof :
en
- US2238911A - Connector bolt :
en
- US2238948A - Fender skirt attaching mechanism :
en
- FR864428A - Process for treating printed papers for the recovery of pulp :
en
fr
- US2239438A - Condition responsive device :
en
- US2239465A - Welding rod :
en
- US2239557A - Means for opening the spouts of spouted containers :
en
- US2239071A - Electric switch :
en
- US2239385A - Bottle filling machine :
en
- GB535774A - Improvements in and relating to apparatus for measuring and delivering liquids :
en
- DE705198C - Voting indicator tubes :
de
en
- US2239613A - Antenna means :
en
- US2239568A - Centrifugal clutch :
en
- FR864222A - Apparatus for converting a movement of one kind into a movement of another kind :
en
fr
- US2239079A - Insecticidal composition :
en
- US2239180A - Handle guard :
en
- FR864238A - Modulating lamps for infra-red telephony :
en
fr
- AT160349B - Collection container for garbage or the like. :
de
en
- FR864355A - Colored masses :
en
fr
- DE705238C - Self-starting induction motor :
de
en
- US2239540A - Thermostatic control :
en
- DE704901C - Fastening of covering materials to components of the airframe :
de
en
- DE705394C - adhesive :
de
en
- FR864293A - Automatic disc surge arrester :
en
fr
- US2238913A - Break-in relay :
en
- US2239288A - Material handling apparatus :
en
- GB535858A - Improvements in or relating to the attachment of tips to heels :
en
- FR864232A - Visor for military helmet :
en
fr
- AU112881B2 - Improvements relating to distributors for the spark-ignition apparatus of internal combustion engines :
en
- US2238988A - Heel-making machine :
en
- CA396016A - Fender shield and mounting :
en
fr
- FR864335A - Coupling device for cables, rods, etc. :
en
fr
- FR864291A - Improvements in means of protecting filaments against vibrations :
en
fr
- FR864431A - Reinforcements for plastics :
en
fr
- GB535821A - Improvements in electric contact members for detachable elements such as fuses :
en
- FR864209A - Device for the ventilation of small shelters against combat gases :
en
fr
- US2239157A - Telemetric controller for dependent quantities :
en
- US2239659A - Art of treating rubber :
en
- GB535811A - Improvements in or relating to dolls, animals and like figures and to the manufacture of the same :
en
- US2238883A - Tire chain :
en
- US2239095A - Saccharification of wood :
en
- AU112896B2 - Improvement in non-icing throttle :
en
- GB535735A - Improvements relating to reactances particularly for use in connection with circuit arrangements for gaseous electric discharge lamps :
en
- GB535752A - Improvements in or relating to photographic cameras :
en
- DE705257C - ski :
de
en
- FR864171A - Pulse telegraphy system applicable to Morse, Baudot and similar codes :
en
fr
- DE705278C - Circuit arrangement cooperating with the setting scale for overlay receivers working with mute tuning :
de
en
- FR864255A - Improvements to sedimentation :
en
fr
- DE705316C - Method for attaching electrodes to water-soluble piezoelectric crystals :
de
en
- DE705338C - Device for flame cutting small circles using a hand cutting device with a motor-driven impeller :
de
en
- US2239221A - Gas-volume indicating gauge :
en
- US2239163A - Centrifugal clutch and vacuum converter :
en
- US2239574A - Brake liner :
en
- US2238915A - Electric filter :
en
- US2239662A - Furnace :
en
- US2239349A - Picker check :
en
- US2239400A - Control apparatus :
en
- DE705322C - Socket connection for ceramic pipes in which bare electrical conductors are drawn :
de
en
- FR864290A - Improvements at the discharge tube terminals :
en
fr
- GB535734A - Improvements in or relating to electric thermal storage cookers :
en
- FR864230A - Self-propelled carrier trolley :
en
fr
- US2239108A - Weed puller :
en
- DE705325C - Cable lug :
de
en
- USD126712S - Design fob a textile fabric :
en
- CA395968A - Excavator :
en
fr
- US2238979A - Tobacco guiding machine :
en
- US2239284A - Treatment of photographic films and plates :
en
- US2239413A - Automatic lathe :
en
- GB535815A - Improvements in and relating to gel structures :
en
- GB535833A - Improvements in breech mechanism for firearms :
en
- DE705299C - Nozzle head on spray devices for paints, varnishes and similar covering materials :
de
en
- CA396087A - Fishing line connector :
en
fr
- DE705398C - Two-part wall expansion dowel :
de
en
- DK58609C - Hob. :
da
en
- GB535810A - Improvements in or relating to electric contacts :
en
- CA396018A - Fender shield :
en
fr
- US2239526A - Reversible eraser tip :
en
- USD126822S - Design for a combined sachet ball :
en
- US2239253A - Gravity davit :
en
- CA396098A - Ultra short wave radio receiver :
en
fr
- US2239200A - Device for training football kickers :
en
- USD126708S - Pierson
commercial building :
en
- US2238927A - Derivatives of amines :
en
- AT160336B - Method for wrapping an adhesive strip around workpieces. :
de
en
- US2238932A - Synchronizing device for television systems :
en
- US2238997A - Fruit separtor :
en
- US2239366A - Wheel disk and wheel assembly :
en
- US2238952A - Nonfreezing heater :
en
- US2238949A - Process of modifying the electro :
en
- US2238957A - Scraper :
en
- US2239582A - Overhead line construction for trolley bus systems :
en
- CA396011A - Flour settling and compacting machine in bags :
en
fr
- AU236040A - Manufacturing compositions particularly suitable for road construction purposes :
en
- AT160340B - Actuating switch for remote-controlled switching devices, namely contactor switches. :
de
en
- USD126728S - Design for a range :
en
- US2239564A - Folding bottle carrying carton :
en
- US2239570A - Hand and siphon flusher :
en
- FR864349A - Process for refining hydrocarbon oils :
en
fr
- AU136140A - Improvements in or relating tothe dyeing of textile materials :
en
- DE705220C - Device for regulating the temperature of ovens using thermostromes :
de
en
- US2239363A - Integrating apparatus :
en
- FR864210A - Multiple control device :
en
fr
- GB535901A - Improvements in or relating to fastener or like inserting machines :
en
- USD126805S - Design for a dress :
en
- US2239055A - Gaseous tube bending machine :
en
- CA395997A - Burner for hydrocarbon gases :
en
fr
- US2239001A - Coffee percolator :
en
- US2239560A - Electron discharge tube and circuits :
en
- CA396028A - Pressure gauge :
en
fr
- US2239303A - Space discharge device :
en
- US2239018A - Welding method and flux for the same :
en
- US2239424A - Seal fob fabric processing machines :
en
- USPP462P - Hybrid tea rose :
en
- US2239002A - Transformer connection for gaseous discharge tubes :
en
- CA396008A - Shaft seal :
en
fr
- US2239528A - Multiglazed window and light screen therefor :
en
- US2239651A - Service saddle :
en
- USD126731S - Design for a filter unit :
en
- US2239223A - Blocking armor :
en
- US2239205A - Direction indicator control :
en
- USD126719S - Koehne
textile fabric :
en
- USD126825S - Design for a pillow :
en
- AU112846B2 - Ignition shielding means for preventing interference with radio apparatus :
en
- US2239247A - Combined window curtain bracket and drapery support :
en
- US2239507A - Vehicle tank :
en
- US2239199A - Casing machine :
en
- DE705396C - Device for cleaning and disinfecting brass instruments :
de
en
- FR864198A - Removable or fixed safety and vision correction devices, applicable to gas masks, to all spectacles and optical instruments in general :
en
fr
- AU97140A - Means for preventing rattle in, and for staying linked lath blinds :
en
- US2239285A - Method for purifying lactoflavin :
en
- US2239241A - Automatic motion picture machine :
en
- FI19010A - Kabel för pupiniserade, ortsrörliga fjärrsignalanläggningar :
en
fi
- US2239576A - Hinge recess gauge :
en
- US2239580A - Method and means for removing surface imperfections from rods and wire :
en
- US2239489A - Facsimile apparatus :
en
- DE705236C - Setting device for receiver or transmitter :
de
en
- US2239016A - Water propelling device :
en
- DE705335C - Nest for poultry :
de
en
- FR864377A - Signaling system for mechanisms with several operating conditions :
en
fr
- US2238996A - Sound track cleaner for motion picture film :
en
- CA396086A - Smelting process :
en
fr
- GB535873A - Improvements relating to carriers for cartridge fuses :
en
- DE705315C - Process for the preparation of 1-methyl-4-chloro-5-oxynaphthalene-1-sulfonic acid :
de
en
- FR864354A - Land mine with circular plate trigger :
en
fr
- DK58601C - Procedure for Composing Synchronization Pulses and Picture Signs When Broadcasting Televisions. :
da
en
- FR864432A - Composite bur chuck :
en
fr
- USD126762S - Design for a textile fabric :
en
- US2239609A - Applying and removing device :
en
- US2239024A - Posthole digger :
en
- FR864299A - Air control for gas mixture inlet piping for engines :
en
fr
- US2239174A - Handle lug for burial containers :
en
- US2239596A - Two way reversible tractor plow :
en
- US2239458A - Vine pulling attachment for potato diggers :
en
- FR864262A - Process for purifying and concentrating rubber latex for centrifugation :
en
fr
- US2239102A - Drawing mechanism for textile fibers :
en
- US2239142A - Pencil lead :
en
- US2239466A - Method of and apparatus for electrical investigation of drill holes :
en
- USD126757S - Design for a textile fabric :
en
- FR864416A - Automatic signaling for aircraft :
en
fr
- NO63453C - :
no
- CA396093A - Fuse switch :
en
fr
- AU112848B2 - Improvements in or relating to electrical discharge devices and process of making thesame :
en
- AU112902B2 - Improvements in or relating to internal combustion engines :
en
- CA396013A - Milling cutter :
en
fr
- USD126724S - Design for a comb :
en
- DE705251C - Tube axle for farm wagon :
de
en
- DE705384C - Device for fast and long-term charging of batteries :
de
en
- US2238955A - Pregnendiones and a method of producing the same :
en
- US2239649A - Road working machine :
en
- GB535802A - Improvements in and relating to door checks :
en
- FI19020A - Förfaringssätt och anordning för rening av trämassa, Cellulosa och pappersmassa :
en
fi
- DE705382C - Liquid switches, especially expansion switches :
de
en
- GB535749A - Improvements in or relating to plaster-board :
en
- USD126816S - Design for a shirt or similar article :
en
- USD126778S - Design for a uniform deess or the
like :
en
- CA396019A - Fender shield and mounting :
en
fr
- FR864351A - Elastic chain enhancements :
en
fr
- US2239419A - Switch block and switch :
en
- US2239552A - Remote metering system :
en
- DE705232C - Oven for local heating of workpieces :
de
en
- DE705364C - Vehicle compass with motorized rotation device :
de
en
- FI19022A - Centrifugal sorter :
en
fi
- FR864359A - Valve for cooking and heating appliances :
en
fr
- FR864430A - Wooden guy lines for aeronautical constructions :
en
fr
- DE705321C - Device for high-frequency two-way traffic with dialing calls, in particular over power lines :
de
en
- FR864379A - Simultaneous transmission of sound and vision on the same carrier wave :
en
fr
- SE101392C1 - Glow box :
en
sv
- US2238975A - Plastic composition :
en
- US2239249A - Closure :
en
- US2239647A - Method of drilling wells :
en
- US2239075A - Apparatus for producing photographic sound records :
en
- AU80840A - Improvements relating to distributors for the spark-ignition apparatus of internal combustion engines :
en
- US2239054A - Hair rinse and dye applicator :
en
- US2239047A - Pan cleaner brush :
en
- US2239373A - Fender wheel housing assembly :
en
- US2238962A - Filter :
en
- DE705347C - Automatic firearm with forward firing and especially a mass-locked breech :
de
en
- US2239085A - Articulated mandrel for cross rolling mills :
en
- US2238879A - Vehicle :
en
- US2238973A - Sulphonamide compound in oil :
en
- US2239139A - Uniflow valve :
en
- US2239313A - Positively and progressively acting speed varying device :
en
- US2239375A - Wrapping machine :
en
- US2239622A - Railway refrigerator car :
en
- CA395942A - Expansion engine :
en
fr
- US2239432A - Excitation circuit for dynamoelectric machines :
en
- US2239631A - Overlapping curtain device :
en
- FR864251A - Aluminum alloy protection process :
en
fr
- US2239246A - Cooler for cement clinker :
en
- FR864245A - Electrolytic cell, in particular for the production of peroxide compounds :
en
fr
- FR864304A - Process for insolubilization of protein fibers, during their manufacture, and fibers obtained according to this process :
en
fr
- DE705337C - Hand shears with two shear rollers to be set in motion by a ratchet drive for cutting sheet metal and the like. like :
de
en
- CA395952A - Ash-tray :
en
fr
- FR864274A - Seals for electric cables :
en
fr
- CA395954A - Needle threader and presser foot :
en
fr
- CA395969A - Carbon monoxide removal :
en
fr
- AT160350B - Paper vessel for oil and method and device for impregnating such paper vessels. :
de
en
- US2239404A - Fish lure :
en
- AU112910B2 - Improvements in or relating to television reproducing cathode ray tubes :
en
- US2239242A - Awning :
en
- FI19019A - Mass measurement of cylindrical cylinders by paper machine :
en
fi
- FR864162A - Roof window shutter :
en
fr
- GB535813A - Improvements in or relating to the treatment of hydrocarbons :
en
- US2238881A - Thermostatic switch :
en
- US2239004A - Button :
en
- US2239436A - Frequency controlling system :
en
- CA395972A - Fluorescent material applying process :
en
fr
- AT160330B - Vibrating device preferably designed as a hand-held device. :
de
en
- AT160360B - Process for the manufacture of high vacuum discharge tubes. :
de
en
- US2239252A - Pipe coupling :
en
- AU112873B2 - Combined self-returning pressure control, selector and pressure relief valve for use in hydraulic control systems :
en
- AU112903B2 - An improved storm lamp :
en
- AT160344B - Barrel or container for storing and pouring liquids, especially sweet must, under the action of a pressure medium. :
de
en
- US2239620A - Means for filtering or purifying fluid :
en
- US2239661A - Arc apparatus :
en
- USD126734S - Design for a pencil sharpener :
en
- DE705230C - Detachable connection between the outlet nozzle or the valve of a gas cylinder, especially for a pressurized liquefied gas, and a pressure reducer :
de
en
- AT160331B - Rear lamp. :
de
en
- AU112878B2 - Improved socket fitting for flexible conduit :
en
- AT160343B - Garment with a rubber elastic strap on a slip-in or opening edge of the garment. :
de
en
- FR864158A - Toothbrush :
en
fr
- FR864279A - Improvements to sighting devices, especially for firearms :
en
fr
- GB535909A - Improvements in burnishing tools for gear blanks :
en
- US2238895A - Cleansing attachment for rotary well drills :
en
- US2239112A - Shock absorber :
en
- US2239511A - Hatch plug construction :
en
- AU112875B2 - Hydrocarbon interpolymers and process of manufacture :
en
- CA396111A - Barrel head :
en
fr
- US2238928A - Derivatives of amines :
en
- US2239399A - Construction of roofs of buildings and the like :
en
- US2238889A - Blower drive, especially for airplane engines :
en
- US2239258A - Wire connector :
en
- GB535729A - Spinners for screw propeller hubs :
en
- AT160335B - Cord or wire seal. :
de
en
- AU89240A - Combined self-returning pressure control, selector and pressure relief valve for use in hydraulic control systems :
en
- CA396110A - Vat dyestuff :
en
fr
- DE705342C - Process for obtaining colored images on layer carriers provided with a lenticular screen :
de
en
- DE705388C - Device to achieve a symmetrical current distribution to the suction throttle halves in power converter systems :
de
en
- FR864332A - Photographic product and process for its treatment :
en
fr
- US2239069A - Ultra high frequency generator :
en
- US2239487A - Medicine cabinet :
en
- FR864384A - sighting, control and recording equipment for aerial bombardment training and its components :
en
fr
- US2239612A - Iron removal apparatus :
en
- DE705285C - Protection device for metal circular saws with an articulated protective hood on the saw table :
de
en
- GB535898A - Improvements in or relating to hydraulic presses :
en
- CA395988A - Box manufacture :
en
fr
- GB535896A - Improvements in and relating to froth flotation apparatus :
en
- FR864269A - Thermo-regulator system :
en
fr
- FR864443A - System for supercharging a heat engine :
en
fr
- DE705383C - Heat timer, especially for stairwell lighting :
de
en
- DE705267C - Heat exchanger for water heater :
de
en
- US2239068A - Oil burner and motor unit :
en
- DE705324C - Coupling piece for sliding rods for pulling electrical cables into cable ducts :
de
en
- FR864331A - Pulp regeneration process :
en
fr
- GB535808A - A steering device for vehicles :
en
- FR864302A - Oscillating circuit for short electromagnetic waves :
en
fr
- FR864315A - Process for the preparation of cyclopentanopolyhydrophenanthrene aldehyde series bodies at position 21, and resulting products :
en
fr
- FR864364A - Dispensing device for pasta press :
en
fr
- CA395934A - Swaging machine :
en
fr
- DE705216C - Boxing exercise facility :
de
en
- US2239534A - Polymerization and condensation products :
en
- FR864172A - Sound tracking device :
en
fr
- US2239049A - Gravity meter :
en
- FR864217A - Aiming method and device :
en
fr
- US2239166A - Tool post and holder :
en
- US2239276A - smith :
en
- US2239347A - Gas or electric cooking apparatus :
en
- GB535927A - Improvements in telegraphones :
en
- GR9500B - METHOD OF INDUSTRIAL DEODORIZATION OF OLIVE OIL UNDER VACUUM BY DISTILLING ITS OWN. :
el
en
- GB535777A - Improvements in and relating to oils for the lubrication of internal combustion engines :
en
- DE705274C - Process for the preparation of oxyoxo compounds :
de
en
- FR864394A - Shell detonator :
en
fr
- US2239274A - Robe :
en
- US2239293A - Insulating tape :
en
- US2239408A - Tuber for plastic materials :
en
- GB535761A - Improvements in combined gas-cleaning and fluid-heating apparatus :
en
- FR864383A - Improvements to gasifiers :
en
fr
- US2239051A - Ignition device for use with safety fuses or the like :
en
- US2239081A - Loose-leaf binder structure :
en
- US2239322A - Apparatus for storing reference books :
en
- US2239365A - Cradle box :
en
- GB535843A - Improvements in scarves, waist-wraps and the like :
en
- US2239361A - Picker stick checking mechanism :
en
- US2239535A - Apparatus for making tempered glass :
en
- FR864226A - Combustion furnace for high temperature operations :
en
fr
- GB535797A - Improvements in or relating to cards for insertion in cigarette or like packets or boxes :
en
- US2238899A - Safety razor :
en
- US2239147A - Variable delivery pump with multiple pressure control :
en
- US2239586A - Well washing apparatus :
en
- USD126785S - Design for a bracelet or similar
article :
en
- DE705367C - Process for quenching and tempering gemstones by heating :
de
en
- GB535785A - Arrangements for protecting thermionic valve apparatus against lightning discharge or overload :
en
- DE705371C - Receiver with automatic bandwidth control through controlled negative feedback :
de
en
- US2238891A - Supporting bracket :
en
- US2239106A - Well drill :
en
- GB535912A - Improvements in or relating to web roll supporting mechanism for printing presses :
en
- CA396107A - Down-draught carbureter :
en
fr
- GB535919A - Improvements in and relating to control means for change-speed gears :
en
- US2239019A - Absorption type refrigerating system :
en
- US2239554A - Circuit interrupter :
en
- AU112889B2 - An oiling device for use with pneumatic tools :
en
- USD126826S - Design for a combined display con-
tainer and chewing gum, candy, or
the like :
en
- CA395962A - Cooked pancake package :
en
fr
- US2239658A - Engine truck :
en
- AU134240A - An improved steam superheater element and method of making thesame :
en
- CA395941A - Golf ball retriever :
en
fr
- US2239006A - Roller screen attachment for windows :
en
- FR864215A - Adjustable gear ratio transmission device :
en
fr
- AT160342B - Anti-glare lens for road vehicles. :
de
en
- US2239179A - Copper alloy :
en
- US2239648A - Handbag frame :
en
- USD126756S - Design fob a textile fabfac :
en
- FR864199A - Process for the total gasification of fuels with a high volatile content :
en
fr
- AU138540A - Improvements in boilers for absorption type refrigerating machines :
en
- US2239407A - Electron beam tube :
en
- GB535916A - Improvements in sanitary napkins :
en
- DK58617C - Nozzle with Scraper for Vacuum Cleaners. :
da
en
- AU131140A - Improvements in water heaters :
en
- US2239078A - Dynamic damper :
en
- US2239101A - System for synchronizing single phase motors :
en
- US2239638A - Tube socket :
en
- CA395936A - Mineral aggregate :
en
fr
- CA396085A - Automobile door and lock :
en
fr
- DE705360C - Device for testing grinding wheels, etc. like :
de
en
- GB535766A - Improvements in or relating to rotary printing presses :
en
- FR864278A - Apparatus for stretching a sheet of glass :
en
fr
- CA396007A - Split cathode electron multiplier :
en
fr
- US2238890A - Ignition system for fuel burners :
en
- AU140340A - Improvements in and relating to cultivator drills, combines seed drills and like seed sowing agricultural impliements :
en
- AU112857B2 - Improvements in or relating to sewing machines or devices adapted for use therein :
en
- US2239446A - Baseball playing device :
en
- USD126698S - Design for a roadway instruction
device :
en
- GB535903A - Electromagnetic control device :
en
- USD126793S - Design fos, a glove :
en
- DE705351C - Toys with a nebulizer device :
de
en
- US2239113A - Cushioning device :
en
- US2239607A - Apparatus for wet-treating strip materials :
en
- US2238922A - Prewelt straightening and cementing machine :
en
- US2239628A - Tobacco humidifier element :
en
- US2238956A - Vinyl resin emulsion :
en
- US2239189A - Adjustable gauge fob sewing :
en
- US2239300A - Pneumatic cushion :
en
- USD126764S - Design for a dress :
en
- AU112866B2 - Apparatus for effecting catalytic reactions :
en
- DE705395C - Fragrance mixtures :
de
en
- USD126717S - Combined twine cutter and support :
en
- CA395994A - Single sideband amplifier circuit :
en
fr
- US2238935A - Constant evaporation process and apparatus :
en
- US2239493A - Compound pulley hoisting apparatus and the reeving thereof :
en
- USD126809S - Iinitfd statfs patfnt offitf :
en
- CA395953A - Fluid mixing valve :
en
fr
- GB535878A - Improvements in the manufacture of thermionic valves :
en
- AU140240A - Depth regulation indicator forthe tines or cultivating tools of combines, scarifiers and like implements :
en
- AU198540A - Improved composition of matter comprising waste or scrap leather method of producing same and articles composed thereof :
en
- CA396075A - Electric oscillator :
en
fr
- FR864307A - light elements in vibrated reinforced concrete for the rapid construction of non-flammable and fully removable barracks and dwellings :
en
fr
- DE705308C - Process for the enrichment of protein in microorganisms :
de
en
- FR864341A - Vehicle intended for the transport of reclining or seated persons or of goods :
en
fr
- FR864381A - Light mine for nets :
en
fr
- US2239588A - Furnace wall or similar structure :
en
- USRE21773E - Upholstery construction :
en
- US2239003A - Headrest :
en
- US2239610A - Jetting apparatus :
en
- CA396094A - Radio apparatus :
en
fr
- FR864323A - Insulation substances and cables and conductors using these substances :
en
fr
- GB535877A - A new or improved hand lamp :
en
- US2239354A - Multiple panel stencil for tax bills :
en
- USD126736S - Vivaudou etau
combined perfume bottle and holder therefor :
en
- AT160322B - Firearm with sliding and interchangeable barrel. :
de
en
- US2238940A - Condensation products from high molecular weight carbocyclic ketones :
en
- US2239362A - Thermionic tube amplifier :
en
- US2238892A - Burner control apparatus :
en
- US2239320A - Towing attachment :
en
- US2239639A - Cutter and tool grinding machine :
en
- US2239058A - Hard metal alloy :
en
- AU112862B2 - An improved pulp board and method of manufacturing same :
en
- US2239090A - Portable power hammer :
en
- US2239132A - Milk strainer :
en
- US2239452A - Method and apparatus for producing semitransparent coatings :
en
- US2239549A - Silencing device for pulsating gases :
en
- USD126821S - Design for a dress :
en
- DE705403C - Closure for width-adjustable bracelets, especially watch bracelets :
de
en
- AU148340A - Ignition shielding means for preventing interference with radio apparatus :
en
- AU112901B2 - Improvements in radio direction finders :
en
- USD126827S - Design for a pin cup :
en
- US2239222A - Ribbon package and reel :
en
- US2239521A - Shaker conveyer :
en
- CA395989A - Building material :
en
fr
- GB535866A - Improvements in or relating to electron discharge devices :
en
- DE705240C - Process for dewaxing hydrocarbon oils :
de
en
- AU214940A - Improvements in ventilating air distributing apparatus :
en
- CA396010A - Alloy manufacture :
en
fr
- CA396063A - Revolvable car seat :
en
fr
- CA396040A - Regenerating zeolite :
en
fr
- US2239339A - Pressing apparatus :
en
- USD126788S - Design for a mitten :
en
- US2239567A - Milling machine spindle construction :
en
- US2239518A - Sanding device :
en
- AT160326B - Registration device for belt scales. :
de
en
- AU112918B2 - Depth regulation indicator forthe tines or cultivating tools of combines, scarifiers and like implements :
en
- US2239043A - Generator :
en
- US2239445A - Speed responsive control device :
en
- AU112853B2 - Manufacturing compositions particularly suitable for road construction purposes :
en
- CA396021A - Fender shield and mounting :
en
fr
- AT160347B - Circuit for reducing the coupling between two or more circuits of a carrier wave transmission system fed by a common generator. :
de
en
- CA396106A - Azo dyestuff :
en
fr
- US2239255A - Ventilating device :
en
- US2239100A - Electrical connector :
en
- CA396000A - Tire treating apparatus :
en
fr
- US2239134A - Sintered friction article and method of making same :
en
- US2238880A - Horn :
en
- US2239148A - Fluid pressure relief or unloading valve :
en
- US2239327A - Closure fastening means :
en
- US2239615A - L-shaped cutter knife :
en
- US2238910A - Recovery of magnesium from vapor mixtures :
en
- DE705326C - Connection and junction box for electrical wiring systems :
de
en
- CA396050A - Belt lacer :
en
fr
- US2239203A - rendleman :
en
- US2239569A - Dental x-ray film holder :
en
- CA395938A - Refractory glass :
en
fr
- GB535798A - Improvements in and relating to dynamo electric machines :
en
- AU112847B2 - Alkaline detergents :
en
- AU112871B2 - An improved steam superheater element and method of making thesame :
en
- AU112911B2 - Signal transmission systems :
en
- CA396080A - Thermostatic controller :
en
fr
- AU112893B2 - Improvements in or relating to control devices for gas producers :
en
- US2239030A - Amusement device :
en
- AT160341B - Flat weft knitting machine for the production of two-mesh weft plush knitted fabrics. :
de
en
- AT160328B - Device for the photographic registration of the position of an opaque body located in a capillary tube whose boundary surfaces consist of two concentric cylindrical surfaces. :
de
en
- AU133340A - An improved hatch cover :
en
- DE705323C - Attachment for sliding bars for pulling electrical cables into cable ducts :
de
en
- US2239254A - Automatic cutoff valve :
en
- CA396105A - 1.3-diaza-anthraquinone :
en
fr
- US2238923A - Winding machine :
en
- US2239480A - Spacing means for traffic and guard rails :
en
- US2239063A - Barrel engine :
en
- USRE21778E - Transmission system :
en
- AU112852B2 - Loop antenna circuits :
en
- GB535904A - Improvements in or relating to tuning devices and indicators for radio receivers :
en
- FR864160A - Letter paper :
en
fr
- FR864313A - Hydraulic press, e.g. riveting machine :
en
fr
- CA395999A - Vulcanizer clamp :
en
fr
- GB535773A - Improvements relating to the recovery of organic liquids which are soluble or partially soluble in water :
en
- GB535823A - Improvements in spring supports particularly for pipe lines :
en
- US2239531A - Drilling submarine wells :
en
- USD126799S - Design for a brooch or similar
article :
en
- US2239378A - Knitting machine :
en
- CA395940A - Cloth laying machine :
en
fr
- CA396029A - Illuminated sign :
en
fr
- AU112895B2 - Fluid pressure booster :
en
- AU127740A - An improved pulsator operated releaser for milking machines :
en
- US2239088A - Fracture nail :
en
- US2239170A - Radio apparatus :
en
- CA396054A - Broiler shelf :
en
fr
- US2239062A - Spring structure :
en
- US2239169A - Safety valve :
en
- US2239371A - Separation of metals by distillation :
en
- AU112906B2 - Production of 2 or 3-Methyl-4-Amino-l Naphthol andthe Salts thereof :
en
- AU98540A - Improvements in radio direction finders :
en
- CA395976A - Hotplate :
en
fr
- US2239454A - Scoring cutter :
en
- US2238886A - Guard for power driven razors :
en
- US2239348A - Hydraulic brake safety unit :
en
- US2239455A - Preser vative for fish nets, fish lines, and the like :
en
- US2239122A - Power operated vehicle :
en
- AU130340A - Improvements in and relating to fastening means for wristwatch bands, neckbands andthe like :
en
- FR864369A - match case :
en
fr
- US2238958A - Refrigerant testing device :
en
- USD126704S - Design for a textile fabric :
en
- FI19023A - Method of impregnating products made of wood chips, cellulose or other organic matter and products made according to this method :
en
fi
- GB535890A - Improvements in or relating to dust carts :
en
- GB535886A - Improvements in cyclone dust separators :
en
- CA395974A - Steering mechanism for motor vehicles :
en
fr
- GB535742A - Improvements in or relating to electrical conductors :
en
- US2238904A - Short wave communication system :
en
- US2239599A - Combined light and mirror :
en
- US2239034A - Grinding wheel dressing fixture :
en
- FR864439A - Multiple directed rounds :
en
fr
- US2239023A - Power-driven writing machine :
en
- US2239423A - Iron-glass seal having nickel-iron contact prongs :
en
- USD126705S - Design for an oven thermometer :
en
- USRE21782E - Internal combustion engine ignition :
en
- AU235440A - Loop antenna circuits :
en
- FR864219A - Process for filling containers and improvements made to automatic dispensers for the application of this process :
en
fr
- DE705219C - Device for monitoring electrical devices filled with insulating fluid with an oil collection room, e.g. Transformers :
de
en
- DE705352C - Electric toy vehicle :
de
en
- US2239197A - Pulverizer :
en
- CA396023A - Dish and silverware washing apparatus :
en
fr
- US2239027A - Stalk cutter :
en
- US2239046A - Scoop for ice cream and the like :
en
- US2239520A - Decorative mirror and process of manufacture thereof :
en
- CA396083A - Car door locking, opening and closing device :
en
fr
- US2238925A - Totally enclosed dynamoelectric machine :
en
- GB535860A - Electric signalling systems :
en
- US2238919A - Ophthalmic mounting :
en
- US2239093A - Crockery :
en
- US2239538A - Photographic teleobjective :
en
- US2239584A - Clip :
en
- GB535855A - Improvements in or relating to thermostats :
en
- US2238966A - Seal :
en
- US2238999A - Calendar device for writing implements :
en
- GB535848A - Improvement to sliding seats in motor cars :
en
- CA395945A - Glass furnace feeder :
en
fr
- GB535748A - Improvements in or relating to lifting jacks :
en
- DE705281C - Device for optical compensation of image migration by means of a polygonal prism :
de
en
- US2239336A - Light signal for railroads :
en
- US2238995A - Track switch :
en
- FR864316A - Improvements to processes and apparatus for cooling gas mixtures :
en
fr
- GB535779A - Improvements in or relating to container-sealing compositions :
en
- US2239086A - Railway brake :
en
- US2239116A - Fluid pressure regulator :
en
- US2239235A - Brake mechanism :
en
- CA395951A - Book and ledger reconditioning method :
en
fr
- DK58604C - Electric discharge tube for very high frequencies and coupling with such a tube. :
da
en
- US2239159A - Line wiping device :
en
- USD126779S - Unifokm dress or the like :
en
- DE705380C - Installation switch with radio interference suppression arrangement :
de
en
- DE705390C - Gas-filled electric incandescent lamp with one or more blackening-reducing bodies attached in the direction of the gas flow :
de
en
- DE705229C - Device for transferring equipment at high pressure into vessels at lower pressure :
de
en
- FR864446A - Process for constructing watertight walls comprising removable panels and constructive elements allowing its implementation :
en
fr
- FI19021A - Driving order for the filter :
en
fi
- US2239096A - Hatch cover operating device :
en
- US2239616A - Truss :
en
- GB535856A - Improvements in or relating to rotary valves for internal combustion engines :
en
- FI19035A - As a wing :
en
fi
- US2239044A - Method of treating steel bars :
en
- US2239165A - System for making ice cream :
en
- US2239224A - Electrical switch :
en
- DE705359C - Extinguishing chamber switch :
de
en
- AU222040A - Hydraulically-actuated variable-pitch propellers, especially airscrews for aircraft :
en
- FR864193A - Electric drilling machine :
en
fr
- GB535842A - Improvements relating to gas or vapour filled electric discharge devices used in over-voltage protective arrangements :
en
- DE705289C - Device for filling hollow bodies made of chocolate or similar masses sitting in the forins :
de
en
- US2239128A - Portable insulated container :
en
- US2239161A - Clutch :
en
- DE705400C - Journal bearing for drum counter :
de
en
- US2238930A - Treatment of earth formations :
en
- US2239000A - Treatment of gases containing sulphur :
en
- GB535869A - Improvements in horticultural lights :
en
- US2239501A - Lubricants containing polymers of :
en
- USD126701S - Design for a refrigerator cabinet :
en
- US2238991A - Measurement of sound velocities in strata traversed by boreholes :
en
- US2239053A - Welder control system :
en
- FR864390A - Improvements to taps :
en
fr
- FR864407A - Process for eliminating parasitic reflections in headlamps :
en
fr
- GB535831A - Improvements in or relating to keys and door locks :
en
- US2239091A - Grinding machine :
en
- US2239595A - Humidifying apparatus :
en
- AU112885B2 - Method of producing therapeutically active sulphanilic acid amides :
en
- US2239150A - Combination packer :
en
- US2238978A - Fastening pulling machine :
en
- FR864450A - Piston pump for delivering liquid in a chamber under relatively high pressure, in particular fuel injection pump for internal combustion injection engines :
en
fr
- US2238982A - Bed for dogs or the like :
en
- DE705259C - Single chain carrier conveyor :
de
en
- DE705276C - Facility for multiple telephony :
de
en
- CA396089A - Filament cutting machine :
en
fr
- US2239352A - Setscrew and method of producing same :
en
- US2239010A - Ash remover :
en
- US2239040A - Apparatus for manicuring nails :
en
- CA395998A - Trailer brake mechanism :
en
fr
- US2239369A - Refrigerator :
en
- US2239502A - Fertilizer applicator :
en
- USD126772S - Andrxe
dress ensemble :
en
- AU112864B2 - Transparent wall or window :
en
- FR864388A - Method of determining the site at which an electromagnetic wave arrives, embodiments and application to the detection of airplanes and the like :
en
fr
- FR864442A - Process for producing organic sulfur compounds :
en
fr
- USD126725S - Design for a bottle :
en
- AU112843B2 - Improvements in and relating to cement concretes :
en
- AU112908B2 - Improvements relating tothe landing-gear of aircraft :
en
- CA396092A - Stainless steel :
en
fr
- FR864167A - Optical detector with photoelectric cell and devices including application :
en
fr
- GB535921A - Improvements in and relating to copper base alloys :
en
- CA396071A - Acoustic device :
en
fr
- AU112867B2 - Improvements relating to sliding steel frame windows :
en
- AU112872B2 - Improvements in or relating to transformer assembling method and apparatus :
en