- US2460968A - Method for the obtainment of aliphatic sulfonic acids and esters thereof :
en
- US2461249A - Vegetable peeling machine including traveling screw driven cutters :
en
- US2460847A - Implement balance control link spring :
en
- US2460989A - Pipe-cleaning machine :
en
- US2461125A - Electron discharge device utilizing cavity resonators :
en
- US2461188A - Self-propelled tree felling and log cutting saw rig :
en
- AU145180B2 - Improvements in or relating to lubricating compositions :
en
- CA454464A - Skein winding machine :
en
fr
- US2461129A - Centrifuge for the separation of serum from cheese constituents :
en
- US2461272A - Cam-actuated plier wrench with wedge adjustment :
en
- AT162290B - Process for cooling liquids, especially in the production of viscose :
de
en
- AU139268B2 - Foot measuring appliance :
en
- US2460991A - Atomized metal :
en
- FI23488A - Optical coordination for the production of cinematographic combinations :
en
fi
- US2461254A - Radiation filter :
en
- US2460812A - Semiautomatic jig :
en
- US2461180A - Coated weld rod :
en
- US2461430A - Combination greeting card and bib :
en
- US2461267A - Tire chain holder :
en
- CA454511A - Radio electric impulse system :
en
fr
- FI23465A - Elektriskt urladdningsrör :
en
fi
- GB617418A - Improvements in densitometers :
en
- AT162266B - Expansion tube :
de
en
- US2461000A - Dispenser support :
en
- US2461320A - Broaching apparatus and method :
en
- US2461342A - Removal of liquid refrigerant from the supply line to a compressor :
en
- USD152617S - Design for a floor polishing machine :
en
- FR942371A - Brake for cycles :
en
fr
- FR942410A - Process of adhesive coating of all mineral or organic bodies using organic binders :
en
fr
- GB617640A - Improvements in or relating to baths :
en
- AU1842348A - A valveless pump for corrosive liquids 'Avalveless pump for corrosive liquids :
en
- CA454539A - Hydraulic means for obtaining constant speed in power transmission from varying speed prime mover :
en
fr
- US2461055A - Chair :
en
- GB617417A - A thermionic relay for the protection of electrical circuits :
en
- AT162267B - Storage for potatoes, fruits and vegetables :
de
en
- GB617702A - Improvements relating to electric starting mechanisms for internal combustion engines :
en
- FR942429A - Cellulose wool yarn manufacturing process :
en
fr
- CA454515A - Graphic privacy system :
en
fr
- USD152645S - Design for a fire extinguisher :
en
- FR942531A - Diamond tools :
en
fr
- US2461244A - Advertising device for containers :
en
- US2461403A - Photographic synchronizer tester :
en
- FR942541A - Multiple tillage implements arranged on the sides of an agricultural tractor :
en
fr
- US2461217A - One-way brake for torque converters :
en
- US2461407A - Remote-control apparatus :
en
- US2461376A - Sheet stretching mechanism :
en
- US2461484A - Pyrylium dye salts as filter and antihalation dyes in photographic materials :
en
- US2460949A - Pressure pump :
en
- GB617669A - Improvements in electric primary batteries :
en
- US2460862A - Ejector for firearms :
en
- US2461318A - Electric clothes drier :
en
- GB617672A - Improvements in mercury switches for impulse generators for electric fences :
en
- US2461405A - Photographic film and screen holder :
en
- AT162270B - Switches for electric heaters and small motors :
de
en
- CA454496A - Fluid supply apparatus for burners :
en
fr
- AU141887B2 - Railway brake beam :
en
- AU140562B2 - Apparatus for breaking and making emulsions :
en
- FR942400A - Dual-use sanitary device :
en
fr
- GB617823A - Improvements in and relating to crankshafts and the lubrication thereof :
en
- USD152654S - Handle for a brush or similar article :
en
- FR942554A - Device for vertical filing of hanging files accessible from the side :
en
fr
- FR942595A - Process for the operation of gas turbine installations :
en
fr
- FR942373A - Reducer for flexible cable control :
en
fr
- GB617639A - Improvements in liquid pumps and liquid supply systems :
en
- IS563A7 - Float trawl. :
en
is
- US2461024A - Coupling device :
en
- US2461086A - Diving board :
en
- AT162235B - Device for bending brake linings :
de
en
- FI23493A - Recessed key-operated lock :
en
fi
- GB617473A - Improvements relating to gas-turbine engines :
en
- USD152583S - Leather or similar article of manufacture :
en
- GB617753A - Improvements in battery terminals :
en
- GB617679A - Improvements in or relating to lawn-mowers :
en
- DK68538C - Mat for cigarette rolling. :
da
en
- GB617686A - Improvements in and relating to snap action electric switches :
en
- FR942577A - Improvements to electronic tubes :
en
fr
- GB617611A - Improvements in or relating to piezoelectric devices :
en
- GB617799A - Manufacture of monoazo-dyestuffs :
en
- US2460961A - Quick-acting securing means for watertight doors :
en
- AT162236B - Method and device for graphitizing sealing plates :
de
en
- US2461027A - Change-speed transmission for automatic lathes :
en
- US2460894A - Automatic manure conveyer :
en
- GB617463A - Means for regulating the temperature of superheated vapour :
en
- GB617645A - Improvements in or relating to electrical insulation :
en
- GB617520A - Improvements in or relating to pressure cookers :
en
- US2460973A - Low-temperature, hydrogen fluoride catalyzed polymerization of conjugated diolefins :
en
- US2461010A - Process for the recovery of ammonia :
en
- US2461252A - Method and apparatus for detecting flaws :
en
- US2460820A - Method of making containers :
en
- US2461287A - Packing retainer for journal boxes :
en
- USD152588S - Design fob a dispensing machine :
en
- CA454456A - Tree and orchard spraying apparatus :
en
fr
- DK68524C - Method for closing and opening storage and reaction vessels or transport lines and container or line for use in carrying out the method. :
da
en
- US2460868A - Tremolo producing device :
en
- US2461034A - Press brake drive :
en
- US2461474A - Gelatin subbing compositions having antistatic properties :
en
- AU140112B2 - Methods and apparatus for making safety tubes :
en
- USD152636S - Design fob a fishing lure :
en
- FR942497A - Liquid or solid cathode discharge tube incorporating an initiator :
en
fr
- FI23489A - Automatic central return of vehicles, especially car and airplane controls and two-way doors :
en
fi
- FR942480A - Improvements to internal combustion turbo-engines for propulsion :
en
fr
- GB617522A - Manufacture of ultramarine :
en
- FR942488A - Improvement in playing cards :
en
fr
- FR942463A - Improvements in glass-to-metal sealing methods :
en
fr
- GB617766A - Improved method of making brake shoes for motor vehicles :
en
- US2461258A - Automatic transmission mechanism :
en
- US2461492A - Production of acrylonitrile :
en
- USD152618S - Design for a soap holder :
en
- GB617772A - Improvements relating to cultivators employed in agriculture :
en
- US2460966A - Communications system :
en
- US2461471A - Lateral film edge pressure spring :
en
- GB617782A - An improved method of producing grinding bodies :
en
- GB617791A - Improvements in or relating to brace ends for personal use :
en
- GB617590A - Improvements in apparatus for and method of applying a plastic coating :
en
- GB617807A - Improvements in and relating to lifts, hoists and the like :
en
- US2460927A - Speed control for electric motors :
en
- GB617419A - Improvements relating to therapeutic preparation and methods of preparing the same :
en
- GB617707A - Improvements in or relating to pedals for bicycles and the like :
en
- GB617838A - Improvements relating to electric fires :
en
- US2461280A - Refining of lead :
en
- FR942461A - Device for the transfer of emulsion layers from one support to another :
en
fr
- GB617471A - Slides for power presses :
en
- FR942407A - Hand-held plowing tool with frame and supports :
en
fr
- US2460828A - Sewing machine :
en
- FI23480A - Sätt och anordning för chargering av reducuktionsbehållare vid torreduktion av metalloxider :
en
fi
- US2460952A - Rotary pump with elastic rotor sealing rib :
en
- FR942569A - Devices allowing the suspension of very heavy objects or the attachment of parts which must undergo strong traction :
en
fr
- FR942573A - New method of attaching flexible cables or steel ropes or various metals or other flexible materials :
en
fr
- AT162201B - Clamp for fastening bundles of insulated wires :
de
en
- US2461006A - Trouser presser :
en
- US2461014A - Canopy frame :
en
- AU142299B2 - Improvements in or relating tothe liquid treatment of solid materials :
en
- GB617624A - Pressure relief valves :
en
- FR942524A - Method for combating insects, moths and similar harmful organisms, and for preparing means for combating them :
en
fr
- US2461382A - Railroad car truck bolster suspension :
en
- FR942572A - Process for the manufacture of potash bitartrate :
en
fr
- US2461198A - Clamping device for electron tubes and the like :
en
- FR942502A - Propulsion device for floats driven by muscle power :
en
fr
- GB617700A - Annular sealing means for a cylinder and piston arrangement :
en
- GB617841A - Cylinder head constructions for internal combustion engines :
en
- FI23478A - Isolation plate :
en
fi
- GB617658A - Improvements in or relating to apparatus for incasing articles by plastic moulding :
en
- FR942448A - Projection device :
en
fr
- US2461367A - Collapsible or folding infant's auto seat :
en
- US2460853A - Waterproof fastening device :
en
- DK68534C - Press, in particular for the manufacture of bodies of plastics. :
da
en
- USD152648S - Design for a base or pedestal
for chairs :
en
- AT162214B - Arrangement for fastening a diverter switch for step regulating transformers :
de
en
- GB617715A - Improvements relating to underframes for motor vehicles :
en
- US2460817A - Alloy suitable for use at high temperatures :
en
- US2461168A - Resonant spark plug :
en
- US2461022A - Variable power and speed transmission :
en
- US2461114A - License plate mounting for vehicles :
en
- US2461190A - Adjustable mount for optical elements :
en
- GB617454A - Improvements relating to presses :
en
- AT162244B - Device to be attached to the human body to prevent lying on the back. :
de
en
- DK68529C - Plant for cleaning metal parts. :
da
en
- US2461395A - Air cleaner :
en
- AT162277B - Device for achieving a uniform run of tape-shaped sound writing carriers :
de
en
- AU148441B2 - An improved jaw spanner :
en
- AU146550B2 - Electric pulse code communication systems :
en
- USD152652S - Design for a stroller body :
en
- USD152662S - Design for an owl figurine :
en
- AT162230B - Process for the production of chromium-containing azo dyes :
de
en
- DK68533C - Regularly built autotype screens. :
da
en
- GB617597A - Lock nut and method and apparatus for making same :
en
- US2460871A - Film supporting frame :
en
- AT162228B - Process for the preparation of new monoazo dyes :
de
en
- US2460844A - Acrylonitrile-vinylidene chlorofluoride copolymers :
en
- US2460937A - Pipe smoker's dibbler :
en
- CA454483A - Inflatable catheter having pre-formed balloon sacs :
en
fr
- US2460931A - Ocarina :
en
- US2460980A - Process for the preparation of isocyanate derivatives of proteins :
en
- AU145117B2 - Improvements in railway draft riggings :
en
- GB617511A - Radio-location system :
en
- US2461106A - Plunger structure :
en
- FR942471A - New way that gives cars better handling :
en
fr
- GB617425A - Improvements relating to electric follow-up control mechanism :
en
- AU137095B2 - An improved metal carrier for bottles andthe like :
en
- USD152628S - Design for a toy animal figure :
en
- USD152666S - Design for a bus cart or similar
article :
en
- GB617733A - Improvements in and relating to tufting buttons :
en
- US2461072A - Meteorological balloon or similar article and method of making the same :
en
- US2461404A - Extraction of protein from seeds :
en
- US2461488A - Price wheel setting mechanism :
en
- CA454448A - Spraying machine :
en
fr
- US2461274A - Carburetor float mechanism :
en
- FR942509A - equipping vehicles to facilitate jacking up :
en
fr
- GB617580A - Hair curler :
en
- US2460962A - Plastic insulation and method of manufacture :
en
- US2461157A - Shelf for electrical apparatus :
en
- US2461423A - Projection apparatus for training mechanisms :
en
- US2460893A - Method and means for arresting the cra cking of the plates of welded ships :
en
- DK68535C - Gravity David. :
da
en
- FR942568A - Mechanical device reproducing the movements of walking and applicable to all toys and advertising devices representing characters :
en
fr
- CA454508A - Preparation of paper-making fibres and other useful materials from straw :
en
fr
- GB617650A - Improvements in or relating to totally enclosed electrical switches :
en
- GB617724A - Improvements connected with electric switch boxes :
en
- CA454523A - Video amplifier :
en
fr
- US2460813A - Platenless typewriter :
en
- CA454458A - Method of manufacturing hexamethylene tetramine fuel pellets :
en
fr
- GB617653A - Improvements in variable inductance tuning devices :
en
- US2461107A - Safety joint :
en
- US2461225A - Constant stroke mechanism for free-piston compressors :
en
- GB617506A - Improved phenolic resin adhesive :
en
- GB617858A - Improvements in and relating to method of concentrating substances in solution :
en
- US2460970A - Supporting device :
en
- US2461155A - Naphthoic acid soldering flux :
en
- US2461226A - Method of making slip lasted welt shoes :
en
- US2460878A - Coating composition :
en
- US2461049A - Bicycle pedal :
en
- US2461330A - Lighter :
en
- US2461124A - Taper holder and snuffer :
en
- FI23485A - Fågelholk :
en
fi
- FR942435A - Improvements to sealing devices :
en
fr
- US2460981A - Pipe connection :
en
- FR942474A - Improvements to automatic reclosing devices for interconnected networks after tripping caused by a fault :
en
fr
- GB617596A - Calculating apparatus :
en
- GB617805A - Improvements in and relating to electric circuit breakers provided for arc extinguishing devices :
en
- GB617739A - Improvements in line-carrying rockets :
en
- FR942449A - Cinematographic camera equipped with a focusing viewfinder :
en
fr
- US2460934A - Splitting machine :
en
- US2461374A - Receptacle supporting rack :
en
- USD152643S - Design for a lady s stocking :
en
- FI23496A - Combined terrang- och slalombindsle :
en
fi
- GB617781A - Machine for sand-blasting lithographic and other printing surfaces :
en
- GB617421A - Resonant cavity tuning device :
en
- US2461385A - Article of furniture :
en
- FR942406A - Improvement in the manufacture of high molecular weight synthetic resin polymers :
en
fr
- GB617532A - Improvements in artificial legs :
en
- GB617457A - Improvements in or relating to the separation of air :
en
- GB617815A - A corner filling piece :
en
- GB617828A - Improvements in or relating to turbine construction :
en
- US2461275A - Pool-type electric discharge device :
en
- FR942587A - Improvements to electrical appliances with steam valves :
en
fr
- GB617826A - Improvements in tea or like infusers :
en
- GB617649A - Means for opening and closing a window casement :
en
- CA454460A - Concrete block floor :
en
fr
- FR942571A - Improvements in demineralization of solutions :
en
fr
- GB617435A - Improvements in or relating to tetrahydro thieno uracils and method of preparing same :
en
- GB617610A - Improvements in the impregnation or coating of fibres or fabrics :
en
- US2460953A - Cover holder for pressing machines :
en
- US2461187A - Direction finding apparatus :
en
- US2460877A - Control apparatus :
en
- FR942362A - Process for obtaining an insecticidal paste or powder and resulting product :
en
fr
- GB617689A - Improvements relating to the electro deposition of nickel on nickel :
en
- US2461345A - Playground slide :
en
- US2461048A - Method for separating aqueous azeotropic mixtures :
en
- GB617459A - Cylindrical shaft bearings :
en
- US2461029A - Luminescent tube system and apparatus :
en
- CA454482A - Corn popping apparatus :
en
fr
- GB617490A - Improvements relating to fluid pressure brake equipment :
en
- FR942525A - Treatment of synthetic and cellulose fibers :
en
fr
- US2461476A - Gelatin subbing compositions containing lactones or hydroxy lactones :
en
- FR942364A - Construction process using prefabricated concrete or other agglomerates assembled on site by means of bolts clamping on struts :
en
fr
- FR942512A - Improvements to electronic brush deflection systems in cathode ray tubes :
en
fr
- GB617556A - Improvements in or relating to methods of and apparatus for drying paint, ink or the like on articles :
en
- DK68518C - Stoker. :
da
en
- FR942377A - Process for transforming war powders based on nitrocellulose, whether or not alloyed with nitroglycerin into a product used in the manufacture of plastics, glues, varnishes, etc. and resulting industrial products :
en
fr
- CA454536A - Freezer storage :
en
fr
- FR942493A - Sewing machine control device :
en
fr
- FI23457A - For example, the balance between the balance sheet and the balance sheet :
en
fi
- GB617678A - Improvements relating to electro-magnetic separators :
en
- USD152621S - Herbert j :
en
- GB617765A - Improvements relating to ice trays :
en
- FI23468A - The type of fire extinguisher is reduced :
en
fi
- FR942368A - Method of cutting metal parts and its applications :
en
fr
- US2460905A - Garment hanger :
en
- US2461299A - Tire deflation switch :
en
- US2461346A - Separation of hydrocarbons :
en
- USD152638S - Design for a textile fabric :
en
- GB617666A - Improvements connected with folding chairs for infants :
en
- USD152633S - Design for a knife :
en
- AT162288B - Process for the preparation of the piperidine alkanol ester of di-n-butyl acetic acid :
de
en
- CA454540A - Venetian blind :
en
fr
- GB617601A - Improvements in containers for displaying cigarettes and other articles :
en
- GB617738A - Improvements in signal or smoke rockets :
en
- US2460975A - Recovery of molybdenum compounds :
en
- US2461121A - Fluid pump :
en
- AU3149349A - Method of welding :
en
- FR942354A - Improvements to pumps :
en
fr
- FR942521A - Film processing method and apparatus :
en
fr
- GB617682A - Improvements in skip hoists :
en
- US2461369A - Polishing attachment for electric sweepers :
en
- US2461493A - Loom fork filling motion :
en
- FR942545A - Automatic gas evacuation device for metal churns or others :
en
fr
- GB617609A - Method and means for measuring the specific surface of foam :
en
- GB617729A - Improvements relating to gas turbine power plant installations :
en
- FR942379A - multi-tube eyeshadow cases :
en
fr
- GB617746A - Improvements relating to carburettors :
en
- AU142066B2 - Improvements in or relating to photographic products :
en
- FR942508A - Doorbell and sheep-taker :
en
fr
- GB617553A - Improvements in or relating to apparatus for bending flexible elements to form unitssuitable for use in the making of articles for domestic use :
en
- US2460901A - Vegetable and fruit shredding device :
en
- US2461108A - Combination tool and handle :
en
- US2461260A - Infant's folding bath stand and dressing table :
en
- US2461149A - Garment hanger :
en
- FR942443A - Catadioptric lens :
en
fr
- GB617452A - Improvements in hollow ground double edge flexible razor blade :
en
- GB617777A - Improvements in or relating to crates :
en
- GB617570A - Process of producing foils and films of polymeric n-vinyl pyrrole compounds :
en
- FR942428A - Improvements to electrodes for spark plugs :
en
fr
- US2460867A - Valve closure :
en
- USD152657S - Design for a fish lure :
en
- AT162281B - Device for nomographic calculations :
de
en
- AT162256B - Collapsible bag holder :
de
en
- AT162221B - Process for the saccharification of chemically degraded celluloses :
de
en
- FR942365A - Improvements to the blowing nozzles of drying machines, or others :
en
fr
- FR942533A - Electrical devices with steam valves :
en
fr
- GB617673A - Improvements in delay action blasting caps :
en
- GB617443A - Improvements relating to adjustable chairs and other seats :
en
- GB617509A - Improvements in or relating to electron discharge tubes :
en
- GB617577A - Improvements in or relating to electric cables :
en
- FI23454A - Radiomottagare med ramantenn :
en
fi
- FR942391A - Improvements to keys and their manufacture :
en
fr
- DK68514C - Process for the manufacture of electric discharge pipes. :
da
en
- US2461220A - Separation of polyhydric alcohols :
en
- GB617720A - Improvements in or relating to photography :
en
- FR942372A - Construction process :
en
fr
- GB617554A - Improvements in means for supporting the loose bight of a fishing line when fishing :
en
- USD152629S - Design fob a pin-up ash receiver :
en
- CA454517A - Pulpstone :
en
fr
- GB617691A - Improvements connected with awnings for caravans and other vehicles :
en
- AU2518049A - Improvements relating to liquid fuel injection means for prime movers :
en
- US2461105A - Bleaching of cellulosic matter :
en
- US2460946A - Hanger :
en
- US2461282A - Injector mechanism for molding machines :
en
- AU146090B2 - Improvements in or relating to electric signal modulators :
en
- US2461113A - Fluid treatment equipment :
en
- GB617575A - Improvements in collapsible boxes for display purposes :
en
- CA454461A - Process for the treatment of plant flesh and recovery of pectic products therefrom :
en
fr
- FR942353A - Improvements in the manufacture of cork agglomerates :
en
fr
- FR942566A - Method and device for producing photographic images :
en
fr
- US2461099A - Metal-casting mold :
en
- CA454532A - Grain scouring machine :
en
fr
- GB617620A - Stabilised compositions containing polymers which evolve hydrogen chloride on decomposition :
en
- GB617779A - After-treatment of copolymers :
en
- US2461044A - Mud or splash shield for vehicles :
en
- US2460810A - Self-aligning conical roller :
en
- US2460919A - Method of and apparatus for cutting materials :
en
- US2460982A - Extruded frame member :
en
- US2461173A - Seismic surveying :
en
- US2460857A - Operating table :
en
- US2461172A - Pyrolytic conversion of hydrocarbons :
en
- US2461151A - Stereotype plate casting box :
en
- FR942451A - Improvements in brazing methods :
en
fr
- FR942507A - Improvements to the process for filling pores and cavities in cork-based agglomerates :
en
fr
- US2461088A - Magnetic toy train :
en
- US2461416A - Pattern material, pattern, and method :
en
- US2461352A - Water-in-oil emulsion paints containing a leafing pigment :
en
- AU145741B2 - Improvements in or relating to agricultural and like distributors :
en
- CA454454A - Bait for fishing :
en
fr
- CA454524A - Computing device :
en
fr
- CA454489A - Unidirectional antenna system :
en
fr
- AT162255B - All-terrain wagons, especially horse-drawn wagons :
de
en
- GB617606A - Improvements in and relating to heat exchanging apparatus :
en
- US2461084A - Weft-straightening apparatus :
en
- US2461138A - Lug strap hanger :
en
- US2461255A - Animal poke :
en
- CA454535A - Wax coating for storage hams :
en
fr
- US2461344A - Signal transmission and receiving apparatus :
en
- US2461142A - Production of beta-trichlorethane :
en
- US2461379A - Binocular shutter mechanism :
en
- USD152582S - Measuring instrument case :
en
- USD152585S - Design for a cabinet ob similar
article :
en
- US2460846A - Wire tying machine :
en
- US2461031A - Terminal fitting :
en
- USD152634S - Design for a bottle :
en
- USD152665S - Design for a tissue sheet dispenser :
en
- AU2470748A - Improvements in or relating to steps for masts, poles andthe like :
en
- USD152584S - Design for a flashlight :
en
- US2461185A - Record handling and copying apparatus :
en
- US2461227A - Skipperproof meat case :
en
- US2461479A - Temporary support for use in loading pallets or the like :
en
- FR942359A - Advanced toothbrush :
en
fr
- FR942412A - Rocker Switch Improvements :
en
fr
- GB617709A - Improvements in and relating to the preparation of heterocyclic compounds :
en
- US2461324A - Plastic button :
en
- AU140113B2 - An improved gripping device fora towrope orthe like :
en
- FR942560A - Combined machine for woodworking :
en
fr
- AU145727B2 - Method of welding :
en
- AT162253B - Luggage rack or child seat for the front wheel of a bicycle :
de
en
- GB617588A - Improvements in or relating to clamps for pipes, conduits and the like :
en
- USD152632S - Design for a toy :
en
- FR942557A - Lockable closure device for towels, suitcases, trunks, etc. :
en
fr
- FR942430A - Improvements in methods of fixing solid ethylene polymers on metal sheets :
en
fr
- AU153121B2 - An improved method of producing articles for dead bait, dead bait fishing tackle, display, ornament and like purposes and products obtained yti method :
en
- GB617566A - Improvements in or relating to circuit-arrangements for interrupting electric currents by means of a gas- or vapour-filled discharge tube :
en
- GB617591A - Improvements in and relating to electric motor devices :
en
- US2461060A - Polarized control apparatus :
en
- US2461417A - Curtain support :
en
- AU144426B2 - Apparatus for joining the corners of frames :
en
- US2461162A - Can washing machine :
en
- GB617574A - Improvements in parachute harness :
en
- GB617861A - Improvements in or relating to crates :
en
- GB617494A - Improvements relating to sliding contacts for conductors for high-frequency currents :
en
- GB617576A - Improvements in or relating to mounting brackets :
en
- FR942593A - Improvements to torque transmission components :
en
fr
- GB617579A - Straw wrapping machines :
en
- GB617754A - Improvements in or relating to electric motor control systems :
en
- AU2527149A - Improvements in and relating to extrusion devices :
en
- FR942399A - Improvement to rice powder boxes and the like :
en
fr
- FR942544A - Sawing and beading easel :
en
fr
- USD152595S - Design for a safety fish gaff :
en
- GB617832A - Improvements in electric discharge tubes :
en
- AU140343B2 - Improvements in or relating to apparatus for working the ground :
en
- FR942477A - Apparatus for wrapping bunches of bananas :
en
fr
- GB617677A - Improvements relating to filters :
en
- US2461237A - Rectifier discharge tube and method of sealing the anode leadin :
en
- US2461477A - Gelatin subbing compositions containing an unsaturated lactone :
en
- FR942403A - Device for lubricating internal combustion engines before they are put into operation :
en
fr
- GB617558A - Improvements in a sofa bed :
en
- US2461256A - Portable oarlock :
en
- US2461170A - Tricurler :
en
- US2461341A - Secondary sulfolanyl amines :
en
- US2461140A - Double shutter heat protection for motion-picture projectors :
en
- FR942584A - Improvement in cases for electric batteries :
en
fr
- US2461250A - Electric discharge device and system :
en
- US2461421A - Vanity case and the like :
en
- GB617491A - An improved method and apparatus for hair permanent waving utilizing radiant heat energy :
en
- AU1902848A - An improved blouse or like garment :
en
- US2461322A - Recording apparatus :
en
- US2461470A - Spinning ring and traveler :
en
- US2461467A - Gelatin subbing composition :
en
- CA454513A - Coating for paper :
en
fr
- FR942484A - Process for preparing catalysts :
en
fr
- GB617501A - Improvements in domestic sinks :
en
- US2461306A - Oscillator-amplifier radio circuits :
en
- FR942409A - Improvements to helical descenders :
en
fr
- GB617584A - Ejector for forging presses and the like :
en
- US2460875A - Combined dyeing and creping process for organic derivative of cellulose fabrics :
en
- US2460925A - White writing ink :
en
- GB617806A - Improvements in or relating to fixing devices for seats and other articles :
en
- US2461067A - Liquid fertilizer apparatus :
en
- GB617450A - Improvements in or relating to devices for holding books in the open position :
en
- GB617446A - Improvements in and relating to electric capacitors :
en
- GB617562A - Method of construction for laying down traffic surfaces :
en
- GB617797A - Means whereby insulating or other material in sheet or slab form may be attached to steel frame or like buildings :
en
- US2460994A - Photographic film pack adapter :
en
- US2461438A - Record controlled accounting machine :
en
- FI23486A - The engine is regulated by the indicated effects :
en
fi
- US2461144A - Electrical storage device :
en
- GB617697A - Improvements in snow ploughs :
en
- FI23500A - Anordning for the regulation of the processing process :
en
fi
- GB617632A - Improvements in or relating to new synthetic resinous compositions :
en
- GB617859A - Improvements in and relating to method of obtaining concentrated plant extracts from solutions :
en
- GB617504A - Improvements in and relating to the bevelling of cutting tools :
en
- FR942485A - Improved seal for the treatment of gases or vapors with liquids :
en
fr
- GB617717A - A new or improved hand operated implement for cutting green stuffs, roots and like substances :
en
- GB617769A - Improvements relating to devices for expanding piston rings and the like :
en
- FR942532A - Electrical devices with steam valves :
en
fr
- GB617545A - Improvements in or relating to rotary photogravure printing presses :
en
- GB617711A - Improvements in and relating to discharge lamp circuits :
en
- US2460863A - Fire control :
en
- US2460957A - Housing joint :
en
- USD152622S - Design for an awning :
en
- FR942420A - Machine for continuous molding and products made using this machine :
en
fr
- FR942476A - Mattress :
en
fr
- FR942591A - Process for the preparation of tetrahydrophenanthrenecarboxylic acids and their derivatives :
en
fr
- US2460808A - Torque amplifier and revolution accumulator :
en
- FR942489A - Anti-theft device for vehicle wheels :
en
fr
- US2461495A - Polyamides :
en
- US2461045A - Automatic sampling device :
en
- US2461202A - Magnetic testing device :
en
- US2461035A - Electrolytic stainless steel polishing :
en
- GB617539A - Improvements in or relating to plug boards for electric statistical machines :
en
- FI23462A - Säkerhetsapparat :
en
fi
- USD152655S - Design for a florist s wire holder :
en
- GB617708A - Improvements in advertising devices :
en
- SE123998C1 - Poultry cage equipment :
en
sv
- US2461002A - Quick-change battery support :
en
- US2461003A - Truss rod bracket :
en
- US2460996A - Production of 3-chloro methacrylonitrile :
en
- US2461056A - Connecting rod and plunger connection :
en
- GB617792A - Improvements in or relating to magnetic particles for crack-detecting fluids, the production of such particles, and fluids containing such particles :
en
- USRE23083E - Corn harvebter :
en
- CA454450A - Sudorific garment :
en
fr
- US2461137A - Photographic emulsions sensitized with n, n-alkylenecyanine dyes :
en
- GB617527A - Improvements in or relating to flexible oscillating bearings :
en
- US2461463A - Toluenesulfonates :
en
- US2461327A - String closure affixing machine :
en
- US2461425A - Electrical measuring system :
en
- USD152619S - Design fob a moisture meter :
en
- GB617642A - Improvements in or relating to electrical transformers with regulating choke coils :
en
- AU140659B2 - Improvements in or relating to fuel control systems for aircraft gas-turbine powerplants :
en
- CA454493A - Flexible cover for tire repairs vulcanizer and method of making :
en
fr
- FR942426A - Process for the layout and construction of ship hulls and hulls resulting from the application of this process :
en
fr
- US2461283A - High-frequency heating regulator :
en
- FR942550A - Improvements to the ventilation systems of rotating electrical machines :
en
fr
- GB617716A - Improvements relating to the mounting of pedal controls in motor vehicle underframes :
en
- US2461019A - Production of zirconium nitride :
en
- US2461394A - Hoist clamp :
en
- FR942405A - Brush for liquid makeup or perfumes :
en
fr
- FR942552A - Photographic material :
en
fr
- USD152663S - Design fob a vehicle signal casing :
en
- GB617626A - Apparatus for contacting liquid continuously and in countercurrent :
en
- DK68530C - Coupling mechanism for organ manuals. :
da
en
- US2461078A - Clothes washing and extracting machine :
en
- US2461362A - Preparation of 2-3 methyl butadiene 1-3 :
en
- FR942563A - Velocity Modulation Type Electron Tubes :
en
fr
- GB617657A - An improved protection device for 3-phase electrical apparatus :
en
- US2460870A - Box :
en
- US2461160A - Toilet seat cover :
en
- FR942383A - Image transmitter tube for television :
en
fr
- FR942596A - Hammer refinements of hammer mills :
en
fr
- GB617732A - An improved wrench :
en
- AU2518849A - Improvements in or relating to electric signal modulators :
en
- AT162220B - Furniture for musicians, in particular harmonica players :
de
en
- US2461466A - Skinning machine :
en
- AU2478748A - Improvements in or relating tothe production of covered channels in concrete or like material :
en
- US2460855A - Electromagnetic induction heattreating apparatus :
en
- US2460932A - Yellow azo dyestuffs :
en
- US2460967A - High-voltage circuit interrupter :
en
- AT162291B - Mold for making combs :
de
en
- AU144069B2 - Solutions of polycrylonitrile and shaped articles formed therefrom :
en
- AT162225B - Process for the production of colloidal systems :
de
en
- AT162289B - Process for the preparation of esters of 1-alkyl-4-oxypiperidine :
de
en
- AT162283B - Grain size distribution measuring apparatus :
de
en
- USD152614S - Design for a textile fabric or
similar article :
en
- US2460976A - Method of making plastic polystyrene :
en
- CA454516A - Pulpstone :
en
fr
- US2461016A - Production of enol acetates :
en
- US2461164A - Wear indicating attachment for drilling bits :
en
- US2461343A - Contacting gaseous fluids and solid particles :
en
- US2461130A - Rosary unit :
en
- US2461359A - Inhibiting acidic corrosion in wells :
en
- AU137589B2 - A valveless pump for corrosive liquids 'Avalveless pump for corrosive liquids :
en
- AT162300B - Process for the production of high-strength materials and moldings from them :
de
en
- AU143786B2 - Improvements in or relating to supports for fencing :
en
- CA454538A - Windshield cleaner :
en
fr
- FR942356A - Automatic device for frequency control :
en
fr
- FR942467A - Improvements to accounting machines controlled by punched cards :
en
fr
- AU2517849A - Halogenated thiouracil derivatives and process forthe manufacture ofthe same :
en
- US2461308A - Machine for assorting eggs according to weight :
en
- AU2519649A - Improvements in or relating to agricultural and like distributing machines :
en
- US2461297A - Pallet :
en
- USD152601S - Design for a combination salt and
pepper shaker :
en
- US2461191A - Vacuum distillation of trimethylamine from dimethylamine :
en
- FR942456A - Improvements to protection devices for electrical circuits :
en
fr
- FR942511A - Device for extracting keys, wedges, pins and the like, more particularly adapted for extracting keys from bicycle cranksets and chain link pins :
en
fr
- FR942522A - Film processing apparatus :
en
fr
- FR942445A - Aircraft propulsion device :
en
fr
- AU2520249A - Electric pulse code communication systems :
en
- AU1884848A - An improved metal carrier for bottles andthe like :
en
- FR942402A - Improvements to internal combustion engine ignition systems :
en
fr
- GB617469A - Improvements in or relating to steam raisers :
en
- CA454501A - Mixing apparatus :
en
fr
- GB617659A - Flexible cover for tyre repair vulcanizers and method of making :
en
- AU2029148A - Improvements inthe manufacture of hollow rubber balls :
en
- GB617695A - Improvements in or relating to lasting machines :
en
- GB617821A - Improvements in or relating to the reproduction of gramophone records :
en
- US2461241A - Telephone alarm system :
en
- US2461337A - Pipe joint :
en
- US2461134A - Apparatus for treating material with a gas :
en
- AU3149549A - Couplings for tubes :
en
- AU2435045A - Improvements in valve bag and method of making same :
en
- AT162279B - Upper pan household inclination scale :
de
en
- CA454533A - Electron discharge apparatus :
en
fr
- US2461377A - Rotary internal-combustion engine :
en
- GB617634A - Improvements in or relating to lighters for cigarettes, tapers, paper and the like :
en
- US2461427A - Tension absorber :
en
- FR942546A - Process for the preparation of azo dyes, the new dyes conforming to those obtained and their use in industry :
en
fr
- FR942547A - Organosiloxane polymerization enhancements :
en
fr
- GB617502A - Improvements in or relating to the treatment of yeast and fermentation of beer :
en
- GB617629A - Improvements in or relating to electric pianos :
en
- FR942514A - Method of coupling a gas turbine to a piston engine :
en
fr
- US2461068A - Downdraft stove :
en
- FR942436A - Endorsement machine :
en
fr
- GB617789A - Improvements in or relating to ballet shoes :
en
- GB617831A - Improved method for electric resistance seam welding applicable to the sheaths of electric cables :
en
- AU3151449A - Improvements in or relating to supports for fencing :
en
- US2461389A - Laboratory circulating evaporator :
en
- GB617648A - Improvements in and relating to apparatus for starting internal combustion engines :
en
- GB617458A - Supporting means for a bicycle :
en
- US2461020A - Production of tantalum nitride :
en
- FR942567A - Automatic safety gas shutter :
en
fr
- BE484293A - :
fr
- US2461223A - Arrangement for fuel injection in a free-piston unit :
en
- US2461358A - Diolefin polymerization in the presence of ammonium soap emulsifier :
en
- US2461500A - Apparatus for constructing vibration-compacted concrete slabs :
en
- US2461457A - Drapery crane :
en
- GB617495A - Improvements relating to typeholders for use with printers metal type :
en
- GB617668A - Improvements in direct current electric supply systems having means for absorbing regenerated power :
en
- FR942516A - Carrier wave transmission device :
en
fr
- GB617829A - Improvements in folding chairs :
en
- GB617757A - A universal plant cutter :
en
- CA454495A - Oil burner mechanism :
en
fr
- US2461219A - Knockdown sheet metal cabinet :
en
- US2461331A - Process for dehydrogenation of hydrocarbons in the presence of a gaseous diluent :
en
- US2461465A - Frame construction for kites and like toys :
en
- USD152594S - Design for a pedal control device :
en
- US2460845A - Form for building hollow articles :
en
- US2460819A - Electric switch :
en
- US2461102A - Posture system :
en
- DK68532C - Apparatus for treating liquids, in particular milk, with ultraviolet rays. :
da
en
- GB617860A - Improvements in and relating to method of filtering by the use of ice particles :
en
- FR942499A - Selective electrical signaling installation :
en
fr
- GB617449A - Straw wrapping machines :
en
- GB617718A - Improvements in butyrometer centrifuges :
en
- CA454520A - Frequency stabilizing system :
en
fr
- GB617827A - Improvements in or relating to variable speed power transmission mechanism :
en
- GB617836A - Improvements in dough-moulding apparatus :
en
- GB617847A - Improvements relating to vehicle or other door fastenings :
en
- GB617652A - Improvements in the method of utilising wet fuels and apparatus therefor :
en
- GB617581A - Improvements in or relating to cage keps for use in mines and the like :
en
- US2461360A - Relay :
en
- FI23458A - Vågledarefilter :
en
fi
- GB617484A - A toy piano :
en
- DK68515C - Coupling with a mixing tube and electric discharge tube for use in such a coupling. :
da
en
- GB617846A - Improvements in and relating to insecticidal preparations :
en
- FR942433A - Gear shift control with ratchet device, for motorcycles and similar vehicles :
en
fr
- GB617526A - Improvements in automatic sliver roll forming machines :
en
- US2460884A - Art of mixing a plastic mass in a liquid :
en
- USD152631S - Design for a heater plug :
en
- US2460995A - Polyvinyl alcohol plasticized with an amine adduct of butadiene cyclic sulfone :
en
- US2461167A - Conveyer and transfer mechanism :
en
- AT162203B - Apparatus housings for encapsulated electrical switchgear :
de
en
- CA454512A - High voltage transformer :
en
fr
- CA454525A - Spring-operated driving mechanism :
en
fr
- FR942385A - Safety interlocking automatic coupling device :
en
fr
- AT162231B - Cereisen friction wheel lighter :
de
en
- US2461139A - Starch ester derivatives and method of making same :
en
- AT162272B - Device for space heating using electric hotplates :
de
en
- FI23469A - Device for acetylene gas generators :
en
fi
- GB617665A - Sewing machine :
en
- GB617723A - Capsules and methods of manufacturing them :
en
- GB617534A - Suspended trolley conveyors :
en
- AU134463B2 - Improvements in or relating to electrical circuit arrangements for effecting integration and applications thereof :
en
- CA454444A - Headwear :
en
fr
- CA454544A - High voltage condenser :
en
fr
- AT162297B - Aqueous dispersions :
de
en
- GB617514A - Improvements in hair driers :
en
- GB617564A - Spindle moulding machine for woodworking :
en
- GB617427A - Improvements in and relating to the roasting of sulphide ores :
en
- GB617696A - Improvements relating to electrical soldering irons :
en
- GB617784A - Improved tongs for pressing-in connecting hooks for driving and conveyor belts :
en
- GB617599A - Electron discharge device and associated resonator circuits for use at high-frequencis :
en
- GB617850A - Improvements in or relating to hot-gas reciprocating engines :
en
- AU2471348A - Improvements in or relating to lubricating compositions :
en
- FR942543A - Coating for roofs and walls :
en
fr
- USD152667S - Zeisel
hot water-plate :
en
- CA454541A - Production of artificial materials :
en
fr
- US2461203A - Hand truck :
en
- US2460993A - Apparatus for atomizing metal :
en
- AT162237B - Process for dyeing viscose products, especially artificial sponges :
de
en
- AU1830448A - Improved petrol dispensing pump control mechanism :
en
- AT162243B - Connector for joint parts of lower limb prostheses :
de
en
- GB617455A - Improvements in or relating to pneumatic sack cleaning apparatus :
en
- IE18179L - Electromagnetic relays :
en
- US2460881A - Door closer :
en
- AT162295B - Electric throughput oven :
de
en
- AU148076B2 - Telemetric system :
en
- AU2517049A - Improvements in or relating to fuel control systems for aircraft gas-turbine powerplants :
en
- US2461018A - Production of titanium nitride :
en
- US2461281A - Machine for applying surface decorations to bottles and jars :
en
- AU2472848A - Improvements in or relating to Venetian type blinds :
en
- CA454465A - Engine starter and generator means :
en
fr
- FR942378A - Improvements to crucible-burner furnaces :
en
fr
- CA454526A - Fourdrinier paper making machine :
en
fr
- CA454462A - Dehydrogenation of cyclohexanols :
en
fr
- CA454472A - Electrode for discharge devices :
en
fr
- US2460910A - Propeller hub and associated blades :
en
- US2461011A - Carbon powder method of making glass beads :
en
- FR942408A - Fin system for cooling by the air of explosion engines as well as for the diffusion of heat by radiator or cold by refrigeration devices :
en
fr
- GB617567A - Improvements in quick hose coupling :
en
- US2461301A - Polymerizable chemicals :
en
- US2461328A - Controlling means and system :
en
- CA454476A - Process for making piperazine compounds :
en
fr
- US2461411A - Carburetor :
en
- AU131088B2 - Improvements in valve bag and method of making same :
en
- USD152608S - Design for a perfume bottle :
en
- GB617612A - Elastic locking washer :
en
- AT162286B - Process for operating hydrogen-purged throughput furnaces :
de
en
- CA454452A - Diaper :
en
fr
- US2461178A - Hat and tie holder :
en
- US2460940A - Method of and apparatus for treating shoes with steam and hot air :
en
- FR942585A - Full automatic intercom for intercoms :
en
fr
- GB617680A - Improvements relating to electro-magnetic separators :
en
- GB617710A - Improvements in and relating to electro-pneumatic contactors and switches :
en
- GB617470A - Improvements in and relating to thermionic cathodes :
en
- USD152587S - Design for a face plate for a
dispensing machine :
en
- GB617646A - Improvements in or relating to electrical motors :
en
- GB617843A - Improvements in or relating to a bottle stopper :
en
- FR942505A - Electromechanical relay distribution device :
en
fr
- US2460972A - Cable reel with adjustable drum port :
en
- GB617531A - Improvements relating to machines for plucking hops and other plants :
en
- GB617605A - Improved resin moulding compositions :
en
- US2461437A - Manufacture of nitriles :
en
- GB617589A - Rotary internal combustion engine :
en
- GB617541A - Improvements in or relating to thermionic valve circuits for generating two alternating voltages whose frequencies are in harmonic relation :
en
- US2461098A - Ignition apparatus :
en
- CA454491A - Insulating panel :
en
fr
- CA454500A - Mixing apparatus :
en
fr
- US2461093A - Shovel loader :
en
- US2461475A - Gelatin subbing compositions containing ascorbic acid :
en
- GB617703A - Improvements relating to electric welding machines :
en
- USD152660S - Electrical heating and welding transformer :
en
- GB617793A - Improvements in or relating to electric contact devices :
en
- FR942396A - Improvements to pinions for chain transmissions and in particular to so-called "freewheel" pinions for cycles, and pinions provided with these improvements :
en
fr
- USD152593S - Design for a bubbling candle lamp :
en
- USD152607S - Design for a sanding block :
en
- GB617800A - Improved dryer tenter for fabrics :
en
- US2460948A - Pump piston :
en
- US2461448A - Street crossing signal device for blind pedestrians :
en
- AT165208B - Device for inflating lifeguards :
de
en
- FR942416A - Point and notch shank device particularly applicable to the handling of tobacco leaves :
en
fr
- GB617496A - A new or improved cut-off switch for temperature control of electrically-heated apparatus :
en
- FR942556A - Improvements to so-called extinction photometers :
en
fr
- GB617442A - Improvements in or relating to lifting jacks and the like :
en
- GB617540A - Improvements in or relating to devices for adjusting or overhauling clutches :
en
- GB617786A - Improvements in or relating to silver plating :
en
- FI23491A - A method of attaching a capsule closure or the like and a closure thus attached to a bottle or similar container :
en
fi
- GB617785A - Improvements in or relating to angle measuring instruments :
en
- FR942395A - Slide rule for typist :
en
fr
- US2460898A - Process and composition for coloring copper and copper alloy surfaces :
en
- US2460918A - Method-of and apparatus for cutting and the like :
en
- GB617613A - Improvements in or relating to method and apparatus for film-type distillation :
en
- FR942580A - Fixing of tool handles by axial clamping :
en
fr
- GB617656A - Improvements in or relating to skiving machines particularly suitable for severing soles from shoes :
en
- GB617685A - Improvements relating to bench frames for supporting and rotating long cylindrical vessels during welding :
en
- FR942422A - Automatic drain device for steam dryers :
en
fr
- FR942458A - Color photographic and cinematographic copying process :
en
fr
- GB617750A - Improvements in or relating to rotary pumps for delivering liquids :
en
- US2460922A - Magnetic core with variable air gap :
en
- US2461032A - Thermal apparatus for compressing gases :
en
- US2461053A - Alternating current synchronous transmission :
en
- GB617803A - Improvements in model cash registers for use as toys :
en
- US2461293A - Ignition circuit :
en
- US2460883A - Means for saving power :
en
- US2460830A - Multiconductor electric harness :
en
- US2461279A - Hydraulic circuit :
en
- AU3149449A - Improvements in devices for reducing excess lubrication of reciprocating bodies :
en
- GB617675A - Improvements relating to planing machines for use in the manufacture of ladders :
en
- US2461232A - Playing steel :
en
- GB617461A - An arrangement for indicating temperatures of treated liquid in plate heat exchangers :
en
- GB617479A - An improved constructional toy :
en
- GB617752A - Improvements connected with hand-trucks :
en
- US2461268A - Four-way cable contact :
en
- USD152625S - Design for a container cap :
en
- GB617844A - Draft gear :
en
- US2460840A - Handle lock for hinged handle utensils :
en
- FR942446A - Improvements to engine structures :
en
fr
- FR942529A - Improvements to liquid dispensing devices and liquid dispensing process :
en
fr
- FR942599A - Improvement in the manufacturing process of metal tubes :
en
fr
- GB617517A - Improvements in or relating to vacuum vessels such as electric discharge tubes :
en
- GB617667A - A hinge :
en
- GB617767A - Improvements in or relating to seats for railway cars and the like :
en
- GB617796A - Improvements in arrangements for protecting contacts against sparking :
en
- GB617853A - Improvements in or relating to beaters or agitators :
en
- FR942423A - Improvements in mounting engines on airplanes :
en
fr
- US2461127A - Composite photography :
en
- US2461370A - Shears :
en
- US2460902A - Propeller :
en
- AU3150749A - Improvements in and relating to pipe couplings :
en
- GB617413A - Improvements in or relating to prismatic or other field glasses :
en
- FR942579A - Attachment of tool handles by lateral clamping :
en
fr
- DK68509C - Method for producing a combined fertilizer and irrigation from hard water, in particular for covered areas. :
da
en
- US2461156A - Imipazolines and process qf :
en
- US2461489A - Crystal drier :
en
- FI23471A - The provisions of this Regulation do not apply to the Member States or to the Member States, but also to the competent authorities. :
en
fi
- GB617439A - Improvements in or relating to hydraulic shock-absorbers :
en
- GB617510A - A multi-purpose article of furniture :
en
- GB617593A - Improvements relating to processes and apparatus for high frequency surface hardening of steels :
en
- US2461242A - Rotor construction for turbines :
en
- US2461386A - Golf cup :
en
- FR942589A - Sophisticated household ice cream maker :
en
fr
- US2461159A - Pulldown mechanism for motionpicture projectors :
en
- US2461248A - Vehicle chocking device :
en
- GB617719A - Improvements in or relating to slidable devices :
en
- IS185B6 - Method of boiling and storing fish. :
en
is
- FR942357A - Hydraulic back and forth :
en
fr
- GB617586A - Improvements in or relating to tumbling barrels :
en
- FR941717A - :
fr
- FR942452A - Device for establishing electrical contacts on several elements simultaneously :
en
fr
- FR942553A - Improvements to liquid refrigeration equipment :
en
fr
- GB617641A - Improvements in railway automatic couplings :
en
- DK68528C - Apparatus for Mixing Spray Liquids. :
da
en
- GB617744A - Improvements in and relating to cased transformers, chokes and the like :
en
- GB617755A - Improvements in or relating to electrical phase shifting networks :
en
- DK68521C - Clothes hanger for hanging jackets, coats and similar garments. :
da
en
- FI23497A - Förfaringssätt och anordning för parallelläggning av i virrvarr liggande små stavar, i synnerhet s.k. tändstickssplint för tändsticksindustrin :
en
fi
- USD152597S - Design for a cooking range handle
unit :
en
- GB617505A - Improved valve :
en
- US2461372A - Tube forming device :
en
- US2460938A - Method and apparatus for cleaning asbestos :
en
- US2461412A - Accounting apparatus :
en
- USD152611S - Design fok a combined nozzle and
control handle fob dry chemical
fire extinguisher :
en
- FR942447A - Further training in energy storage and similar devices :
en
fr
- FR942382A - Electron beam switch :
en
fr
- GB617529A - Improvements relating to the field-regulation of dynamo-electric machines :
en
- DK68513C - Method for manufacturing electric fuses. :
da
en
- FI23499A - Anordning vid skakbord för tillverkning av rörböjningar eller liknande av betong :
en
fi
- US2461501A - Electromagnetic pump :
en
- US2461504A - Electric transmitter for driving sewing machines and the like :
en
- US2460897A - Rendering aluminum and aluminum alloy surfaces corrosion resistant :
en
- CA454447A - Bottle closure to render bottle non-refillable :
en
fr
- US2461400A - Tackless display holder :
en
- US2461096A - Self-sealing gasoline tank :
en
- US2461288A - Aircraft landing gear :
en
- GB617507A - Improvements relating to centrifugal clutches :
en
- FR942534A - Improvements to metal lockers, changing rooms or others :
en
fr
- GB617515A - Improvements in or relating to mountings for sliding doors :
en
- GB617557A - Improvements in centrifugal separators :
en
- AU2472348A - Improvements in or relating to thermally operated switches or relays :
en
- US2461023A - Photographic silver halide emulsions :
en
- US2461381A - Leg and sleeve stretcher :
en
- FR942397A - Method of fixing abrasives on supports of any shape and materials and products thus constituted :
en
fr
- FR942464A - Apparatus for the relief of an image existing on a transparent support :
en
fr
- GB617445A - Improvements in the manufacture of wine glasses and like articles :
en
- US2460821A - Oscillating vane rotary pump :
en
- US2461406A - Sway brace installation :
en
- USD152586S - Design fob a baby bunting :
en
- US2461428A - Ignition device for ionic valves :
en
- US2460797A - Engine shipping case :
en
- US2461001A - Torque meter :
en
- US2461174A - Auto vacuum cleaner :
en
- GB617430A - Improvements relating to rainwater down pipes and the manufacture thereof :
en
- US2460872A - Steam joint :
en
- US2460906A - Package holder :
en
- US2461166A - Instrument for testing the accuracy of the angle between two prism faces :
en
- US2461398A - Portable door fastener :
en
- USD152580S - Design for a portable beverage
cooler :
en
- FI23494A - Anordning vid skoklackar med utbytbar klacklapp :
en
fi
- GB617476A - Toy :
en
- GB617802A - Improvements in or relating to hermetically sealed glass vessels :
en
- GB617833A - Improvements in or relating to electric insulators :
en
- FI23498A - The detonation composition of the stubbing composition and the stubbing composition under the density :
en
fi
- FR942549A - Improvements to high frequency heaters :
en
fr
- GB617654A - Improvements in or relating to high frequency coupling devices :
en
- US2461041A - Plug valve :
en
- US2460886A - Multiply pasted end bag :
en
- US2461165A - Magazine for fastener applying implements :
en
- US2461383A - Copolymers of alpha-acetamino-acrylates :
en
- US2460929A - Rocket holding device :
en
- US2461007A - Process for refining turpentine :
en
- USD152606S - Design for baby panties :
en
- GB617621A - Building units :
en
- GB617731A - Improvements in push-pull electric switches :
en
- GB617415A - Improvements in and relating to resistance welding and testing :
en
- US2461021A - Manufacture of water gas :
en
- US2460955A - Inhaler :
en
- CA454478A - Method of production of coated board and paper :
en
fr
- GB617856A - Improvements relating to vehicle propulsion :
en
- US2461110A - Pulse generator :
en
- US2461224A - Overstroke control for free-piston units :
en
- DK68540C - Process for extracting starch from rye flour. :
da
en
- GB617431A - Improvements in materials for the selective transmission of light :
en
- FR942442A - Lipstick Case Enhancements :
en
fr
- GB617595A - Improvements in draught-excluding means for doors, windows, and the like :
en
- FI23479A - Förfaringssätt for framställning av två- eller flerskiktade träplattor av stavar, ribbor, lameller oc dliklik, ävensom sålunda framställd träplatta :
en
fi
- GB617537A - Improvements in electric fence mechanism :
en
- GB617852A - Improvements in or relating to an explosively actuated tool :
en
- AU140069B2 - Improvements in or relating to Venetian type blinds :
en
- US2461070A - Process to produce a stabilized protein-formaldehyde dispersion :
en
- US2461233A - Machine for marking cylindrical articles :
en
- GB617788A - Improvements relating to thermionic valve control circuits :
en
- USD152604S - Combined earring and perfume container :
en
- CA454477A - Process for the production of mixed foundation piles :
en
fr
- AU147661B2 - Improvements in and relating to fasteners for gates andthe like :
en
- US2460923A - Christopherson :
en
- US2461209A - Waterproof shipping container :
en
- US2461214A - Folding machine :
en
- US2461257A - Cushion vehicle wheel :
en
- GB617636A - Improvements in electro magnetic wave-guides :
en
- GB617763A - Improvements in or relating to turbine for aircraft :
en
- US2461307A - Modulating system :
en
- USD152615S - Design for a weather vane :
en
- US2461445A - Lighting apparatus :
en
- US2460858A - Chuck :
en
- US2461485A - Xanthylium dye salts as filter and antihalation dyes in photographic materials :
en
- AT162249B - Shaped stone for the production of prefabricated ceiling parts :
de
en
- AU2472248A - Improvements in or relating to expansible bellows assemblies for pressure-sensitive control devices :
en
- CA454480A - Glass having low power factor :
en
fr
- US2461228A - Donald lee miles :
en
- CA454510A - Stitch formation :
en
fr
- US2461199A - Two-stroke motor :
en
- US2461391A - Drive transmission for garden tractors :
en
- GB617849A - Improvements in the manufacture of articles from ferrous metal powders :
en
- AT162219B - Brass instrument :
de
en
- CA454459A - Wall for truck boxes :
en
fr
- US2461046A - Magnetic amplifier system :
en
- US2461444A - Haircutting comb :
en
- US2461456A - Frequency shift keying :
en
- GB617552A - Improvements in or relating to motor vehicle engine suspensions :
en
- GB617623A - Improvements in or relating to heat- or sound-insulating coverings :
en
- US2461063A - Guardrail for perambulators :
en
- US2460978A - Garment hanging screen :
en
- DK68531C - Method and apparatus for making decaffeinated coffee. :
da
en
- GB617676A - An improved insulated electrical conductor :
en
- US2460826A - Hole cutting device :
en
- US2461309A - Bracelet clasp :
en
- GB617453A - Improved power producing unit :
en
- GB617816A - Improvements in or relating to appliances for use with artificial arms :
en
- FR942425A - Improvements to assembly devices or trestles :
en
fr
- GB617487A - Improvements in or relating to the electrolytic polishing of silver :
en
- GB617756A - Improvements in or relating to electric dry cells :
en
- GB617813A - Improvements in luggage carriers of the platform type as used on cycles :
en
- GB617820A - Manufacture of dichlorovinyl ethers :
en
- US2461100A - Adapter joint for pipes :
en
- US2461197A - Dispensing machine :
en
- AU144142B2 - Couplings for tubes :
en
- US2460836A - Level device employing a light reflecting liquid surface as a horizontal refrence surface :
en
- USD152641S - Design for a condiment shaker :
en
- AT162282B - Endless calendar :
de
en
- US2460804A - Auxiliary control surface for highspeed aircraft :
en
- US2461095A - Attaching means for watches :
en
- CA454509A - Sewing machine :
en
fr
- CA454499A - Liquid dispensing apparatus :
en
fr
- CA454542A - Production of artificial materials :
en
fr
- CA454486A - Contact terminal for electron tubes :
en
fr
- US2461459A - Roll grinder and polisher :
en
- CA454474A - Cord set and junction block therefor :
en
fr
- US2460827A - Testing radio echo equipment :
en
- US2460860A - Electronic circuit breaker :
en
- USD152599S - Cronen
wall bracket or the like :
en
- US2461351A - Flowmeter :
en
- US2461439A - Alarm device for milking machines :
en
- AU144068B2 - Radio relay systems :
en
- CA454484A - Suspension support for electric lighting fixtures :
en
fr
- AT162240B - Handle for armrest crutches :
de
en
- USD152642S - Design fob a lighting device :
en
- US2461079A - Wire rope splice :
en
- US2461112A - Skimming device :
en
- CA454531A - Production of anhydrous ketones :
en
fr
- US2461158A - Radio protective device :
en
- FI23476A - Med brandy with a försedd frying pan :
en
fi
- FR942519A - Thermal shaping of corundum and spinel crystals :
en
fr
- US2460882A - Lady's garment :
en
- US2460915A - Collapsible handle for containers :
en
- USD152610S - Design for a toy airplane :
en
- US2461453A - Manufacture of lubricating oil :
en
- GB617578A - Improvements in or relating to gas-turbine-engine fuel-systems :
en
- AU145626B2 - Improvements relating to thermionic valves utilising secondary electron emission amplification :
en
- US2461277A - Article conveying mechanism :
en
- AT162262B - Portable irrigation system :
de
en
- AU140111B2 - Improvements in or relating to thermally operated switches or relays :
en
- FR942539A - Rotary burner for naphtha :
en
fr
- US2460971A - Supporting device :
en
- AU3150849A - Anew or improved hand tool for making rugs, carpets andthe like witha cut pile :
en
- US2461238A - Resonant differential transformer :
en
- US2461433A - Telescoping tractor boom :
en
- US2461061A - Equalized delay line :
en
- US2461082A - Furniture :
en
- US2461397A - Permeability tuned transformer :
en
- AU141872B2 - Improvement in guide for ticket chopping machine :
en
- GB617480A - Improvements connected with supports for plants and the like :
en
- GB617538A - Improvements in or relating to the stiffening of shoe uppers :
en
- AU147862B2 - Improvements in devices for reducing excess lubrication of reciprocating bodies :
en
- US2461065A - Method of manufacturing motor fuel :
en
- AU2477148A - Apparatus for breaking and making emulsions :
en
- US2460974A - Preparation of molybdenum compounds :
en
- US2461206A - Crankcase ventilator valve :
en
- US2461205A - Rope clamp :
en
- US2461262A - Refrigeration :
en
- AT162239B - Process for the production of bandages, support bandages, bodices and the like. Like. For surgical and orthopedic purposes :
de
en
- US2461126A - Resettable circuit breaker :
en
- US2460928A - Slip cover for seat cushions :
en
- US2460930A - Fastener attaching machine :
en
- US2461210A - Aircraft structural limit indicator :
en
- AT162229B - Process for the production of copper-containing azo dyes :
de
en
- US2461239A - Cooling turbine rotors :
en
- USD152626S - Panel for an electronic timer or similar article :
en
- FR942504A - Improvement in automatic gasoline lighters :
en
fr
- US2460900A - Wide-band superheterodyne receiver :
en
- US2460963A - Casing closure :
en
- US2461494A - Method and composition for flaw detection :
en
- AU144798B2 - Improvements in connectors for connecting a tube to another tubular member :
en
- AU131156B2 - Improvements in or relating to television systems :
en
- US2460876A - Sheet receiving and aligning bin :
en
- AU142472B2 - Improvements in or relating to expansible bellows assemblies for pressure-sensitive control devices :
en
- AU2471248A - A device for controlling the tension of threads or yarns, especially in spinning machines, twisting machines, looms orthe like :
en
- AU2476148A - A permenent magnet material comprising a magnetic ferric oxide of iron containing compound in a circular crystalline form :
en
- AU3149649A - Improvements in or relating to tubular structures :
en
- US2460798A - Radio direction finder :
en
- US2461189A - Mop cleaner and holder :
en
- FR942374A - Improved color television method and apparatus :
en
fr
- FR942376A - Automatic and progressive gear change mechanism :
en
fr
- GB617819A - Alloy for heat and corrosion resisting coating :
en
- AU2473548A - Improvements in railway draft riggings :
en
- US2460842A - Paper trimmer :
en
- US2461118A - Flashlight torch :
en
- US2461231A - Winding machine :
en
- US2461480A - Method of preparing light filter foils :
en
- AU142174B2 - A hinged frame for doors or windows :
en
- US2461076A - Oil pressure safety control :
en
- US2461154A - Benzilic acid soldering flux :
en
- US2461251A - Container :
en
- US2460950A - Fishing reel :
en
- US2461326A - Filler valve for container filling machines :
en
- US2461025A - Fixture accommodating and hanger stud :
en
- US2461441A - Device for securing an element of an oscillating electric circuit to a support :
en
- AT162216B - Dry element, in particular Leclanché element :
de
en
- AT162213B - Securing the winding heads of the rotors of electrical machines :
de
en
- US2460843A - Airplane flight safety device :
en
- USD152664S - Design fob an ash tray :
en
- US2461216A - Wardrobe case for men's suits and women's dresses on hangers :
en
- US2461153A - Method of manufacturing high antiknock synthesis gasoline :
en
- US2461265A - Protected transformer circuit for high-voltage tubes :
en
- US2461033A - Weight controlled reel drive :
en
- CA454485A - Rubber-like composition :
en
fr
- AU144157B2 - Improvements in or relating to tubular structures :
en
- CA454529A - Production of unsaturated ketones :
en
fr
- AU2482448A - Process and apparatus for continuously cooling and purifying gaseous mixture and of continuously cooling compressed gas :
en
- AU2528449A - An improved jaw spanner :
en
- US2461460A - N-acixphenothiazines :
en
- AT162258B - Slide lock :
de
en
- AU2519749A - Improvements relating to thermionic valves utilising secondary electron emission amplification :
en
- DK68511C - Wiring harness for connecting the individual parts of composite electrical appliances, such as radio receivers. :
da
en
- GB617714A - Improvements relating to the mounting of bumpers on motor vehicles :
en
- GB617814A - Improvements connected with roofs for caravans and other vehicles :
en
- CA454514A - Transfer mechanism :
en
fr
- US2461261A - Overload protection device for power transmission apparatus :
en
- US2461143A - Gauging apparatus for checking the relative alignment of reference planes of spaced articles :
en
- US2460825A - Acylating furan :
en
- AT162251B - Flying wing aircraft :
de
en
- FR942388A - New insecticides :
en
fr
- AU146751B2 - Improvements in or relating to mixing circuits for decimetre and centimetre waves :
en
- CA454505A - Wave-signal antenna :
en
fr
- US2460964A - Apparatus for molding :
en
- US2460997A - Clothes hanger assembly :
en
- AU1829048A - Improvements in or relating to apparatus for harvesting sugarcane andthe like :
en
- US2461081A - Multiple tariff counter for measuring instruments :
en
- US2461473A - Gelatin subbing compositions having antistatic properties :
en
- AT162245B - Solders for connecting cemented carbide cutting edges with shanks made of heat-resistant or unalloyed steels :
de
en
- GB617662A - Arrangement in vices :
en
- FR942351A - Breathing apparatus particularly intended for divers :
en
fr
- GB617447A - Plate-setting for cap jewel :
en
- GB617464A - Improvements in or relating to fluorescent or other lighting systems :
en
- US2460933A - Leveling machine :
en
- FR942457A - Half-wave velocity modulating tube :
en
fr
- US2461050A - Loose-leaf binder :
en
- USD152644S - Design for a lady s stocking :
en
- GB617687A - Improvements in strainer grids or sieves to be inserted in kitchen or the like sinks :
en
- US2460965A - Phase modulation system :
en
- GB617825A - Improvements in or relating to vehicle bodies :
en
- GB617647A - Improvements in or relating to frequency-changing circuits :
en
- DK68508C - Inserting device for use in typewriters, calculators and bookkeeping machines. :
da
en
- FR942411A - Apparatus for removing tires from motor vehicles :
en
fr
- GB617736A - Improvements in and relating to sockets for tubular discharge lamps :
en
- US2461273A - Crankpin replacement bearing construction :
en
- US2461443A - Pipe bowl turning machine :
en
- AT162278B - Balancing device on calculating machines :
de
en
- AU145181B2 - A permenent magnet material comprising a magnetic ferric oxide of iron containing compound in a circular crystalline form :
en
- AU146732B2 - Improvements in and relating to pipe couplings :
en
- CA454519A - Hygrometry :
en
fr
- FR942586A - Economical cooker with attached oven, particularly suitable for lean fuels with a long flame :
en
fr
- GB617728A - Improvements relating to electric storage battery plate separators :
en
- GB617734A - Improvements in turbines :
en
- FR942375A - Improvement in color television :
en
fr
- FR942598A - Improvements to machine spindles used in the textile industry :
en
fr
- GB617811A - Improvements in or relating to fastening staples :
en
- FI23463A - Blandningskoppling and for the purpose of obtaining copying aids :
en
fi
- GB617521A - Improvements in composite floors :
en
- FR942540A - Automatic machine for making wire hoods for bottles :
en
fr
- GB617438A - Device for measuring the frequencies of electric oscillations :
en
- GB617444A - Improvements in cocks with spherical plugs and renewable ring seatings therefor :
en
- FR942386A - Method and devices for the production of high efficiency jet engines :
en
fr
- FR942555A - Elastic fluid turbine :
en
fr
- GB617619A - Improvements in motion picture film apparatus :
en
- DK68539C - Process for the production of bituminous paving materials. :
da
en
- GR11934B - IMPROVEMENTS IN THE CONSTRUCTION OF A METAL PROTECTIVE CROW OF A RAIN METER. :
el
en
- GB617742A - Overload release clutch for sewing machines :
en
- US2460880A - Universal attachment stand :
en
- US2461090A - Method and apparatus for slashing yarns :
en
- GB617486A - Seal for tunnel kiln trucks :
en
- US2461312A - Hose fitting mechanism :
en
- FR942352A - Electric fence for livestock guarding :
en
fr
- GB617546A - Improvements relating to stair rods :
en
- DK68523C - Procedure for preserving wood. :
da
en
- GB617751A - Improvements in inflatable members for wheel brakes :
en
- GB617810A - Improvements in or relating to the manufacture of maleamic acid :
en
- FR942415A - Expandable packing system for pistons and others :
en
fr
- FR942535A - Improvements to electromagnetic devices :
en
fr
- GB617603A - Photographic device and method of operating same :
en
- GB617735A - Improvements in and relating to thermostatic electric switches :
en
- US2461104A - Method of catalysis :
en
- US2461132A - Fluid pressure unit :
en
- US2461375A - Food refrigerating apparatus :
en
- US2461414A - Fitting for transparent tubes :
en
- US2461399A - Confectionery :
en
- GB617834A - Improvements in or relating to electric insulators :
en
- FR942369A - Car engine starter motor :
en
fr
- FR942565A - Phase modulated pulse train demodulation systems :
en
fr
- US2460852A - Isomerization of cycloparaffins of nonhydroaromatic structure :
en
- US2460908A - Valve mechanism :
en
- US2461401A - Hoisting device :
en
- FR942523A - Photo-telegraphy :
en
fr
- GB617701A - Improvements relating to perambulator bodies and their manufacture :
en
- US2461069A - Simultaneous catalytic cracking and desulfurization of hydrocarbons :
en
- US2461136A - Control valve :
en
- US2461340A - Polyalkylated cyclic sulfone halohydrins :
en
- AT162226B - Process for the preparation of new basic esters of trisubstituted acetic acids. :
de
en
- GB617440A - Improvements in or relating to receivers for time modulated electric pulses :
en
- US2460924A - Stock supported peashooter :
en
- US2461015A - Can opener and reshaper :
en
- US2460822A - Acylating furan :
en
- US2460829A - Vibration insulating device :
en
- US2461319A - Soap dabber :
en
- AT162212B - Corona protection for high voltage windings :
de
en
- FR942454A - Anti-reflective layers :
en
fr
- CA454467A - Production of artificial materials :
en
fr
- CA454534A - Process for producing of trans-1,2-dichlorethylene :
en
fr
- US2461313A - Valve operating mechanism :
en
- US2461436A - Cutting tool :
en
- US2461440A - Holding device :
en
- US2461446A - Lighting fixture for passenger vehicles :
en
- GB617451A - Stabilized photoprinting materials and process of producing them :
en
- GB617598A - Improvements in the production of oils, sizes and the like for application to animal, vegetable and synthetically prepared fibres :
en
- AT162210B - Permanent magnet bodies for magnet-electric machines :
de
en
- GB617560A - Improvements in and relating to the manufacture of rings from wire :
en
- GB617713A - Improved toy aeroplane or flying toy :
en
- GB617840A - Improvements in or relating to electric rectifying systems having protective arrangements :
en
- GB617614A - Improvements in electric phase-discriminator circuit arrangements :
en
- AT162234B - Process for the production of artificial sponges :
de
en
- FR942404A - Beet root collar loader :
en
fr
- CA454453A - Hockey game :
en
fr
- US2460935A - Boat trailer combination :
en
- FR942506A - Improvements to rectifiers :
en
fr
- FR941790A - :
fr
- FR942473A - Apparatus for the distribution of determined volumes of liquids and mode of connection of this apparatus with vacuum and compressed air sources produced by a compressor :
en
fr
- US2461402A - Rotor for multistage axial flow compressors and turbines :
en
- GB617432A - Improvements in or relating to stairways, and ramps :
en
- US2460979A - Means for controlling the operation of a plurality of gaseous discharge lamps :
en
- US2461075A - Pressure responsive indicating device :
en
- US2460800A - Fractional frequency generator :
en
- US2460941A - Reaction of stilboestrol with camphor :
en
- US2461103A - Label holder :
en
- US2461349A - Compounds modified by abietic nitriles :
en
- US2460907A - Cathode-coupled wide-band amplifier :
en
- FR942487A - Camera :
en
fr
- AT162264B - Barriers for feed bars in cattle stalls :
de
en
- FR942434A - Improvements in the deposition of plastic film, in particular for the polarization of light :
en
fr
- GB617466A - New bituminous compositions :
en
- AU2517249A - Improvements in or relating to voltage stabilising circuit arrangements :
en
- US2461310A - Apparatus for measuring humidity :
en
- US2461285A - Motion-picture titler :
en
- USD152590S - Campbell etal
carnival weight-lifting amusement
device or the like :
en
- DK68527C - Cattle binding. :
da
en
- FR942418A - Improvement of liquid fuels for internal combustion engines :
en
fr
- GB617499A - Improvements in continuous casting machines :
en
- GB617549A - Improvements in or relating to harrows and like agricultural cultivators :
en
- GB617416A - Optical instrument for testing plane surfaces and rectilinear lines :
en
- GB617684A - Improvements in or connected with swimming or bathing caps :
en
- IE18402L - Airport runway lighting systems :
en
- FR942575A - Timer alarm for housewives :
en
fr
- GR11935B - RAISIN SPRAYER SPRAYER. :
el
en
- GB617565A - Pneumatic suspension devices and vehicle suspension :
en
- US2461004A - Treatment of hydrocarbon resins and products thereof :
en
- FR942592A - Improvement in tape brakes :
en
fr
- FR942363A - Improvement in the cooling of internal combustion or combustion engines and more particularly automobile engines :
en
fr
- USD152640S - Textile fabric :
en
- FR942380A - Thermometric device :
en
fr
- US2461101A - Hair-waving unit :
en
- US2461304A - Control valve :
en
- GB617683A - Multi-spindle tool-holder for automatic lathes :
en
- FR942590A - Soundtrack or the like :
en
fr
- GB617551A - Improvements in or relating to arc welding electrodes :
en
- FR942460A - Method and apparatus for transferring an emulsion layer from one perforated medium to another perforated medium :
en
fr
- FR942594A - Device for adjusting the pressure in autoclave pots or pans :
en
fr
- DK68506C - Apparatus for making thin-walled containers open to one side. :
da
en
- GB617741A - Improved diamond-set tool and method of manufacturing same :
en
- GB617776A - Method of concentrating solutions :
en
- FR942439A - Device for feeding ball presses :
en
fr
- GB617475A - Improvements relating to gas-turbine engines :
en
- DK68510C - Foldable tuning scale for radios. :
da
en
- FR942530A - Hydraulic coupling :
en
fr
- AT162284B - glasses :
de
en
- US2461392A - Automatic vent :
en
- GB617705A - Improvements in or relating to rotary blowers, compressors and exhausters :
en
- USD152656S - Design for an ash teay :
en
- US2460848A - Insulating blanket :
en
- US2461243A - Diaphragm seal for turbines :
en
- US2461193A - Process of treating waste material containing rubber :
en
- US2461201A - Flexible and/or elastic self-locking band :
en
- US2460960A - Draft control damper :
en
- AU2472948A - A hinged frame for doors or windows :
en
- FR942394A - Manufacturing process of cylindrical beads for caulking :
en
fr
- US2460851A - Bag coupling for suction cleaners :
en
- US2461208A - Abdominal bandage :
en
- US2461339A - Unsaturated thioethers of cyclic sulfones :
en
- FR942421A - Aerodynamic device applicable in particular to the fairings of aircraft radiators :
en
fr
- GB617525A - Improvements in or relating to rotary printing presses :
en
- FI23466A - Tidsfördröjningsnät :
en
fi
- US2461062A - Sanitary mattress :
en
- GB617426A - Improvements in stairs or steps :
en
- FR942389A - New insecticides and their manufacturing processes :
en
fr
- FI23483A - Optical system with spherical mirror and corrective element :
en
fi
- US2461116A - Hydraulic system for controlling the operation of rotary hydraulic motors :
en
- US2461234A - Adjustable clamp :
en
- US2460936A - Portable coin collector for telephone systems :
en
- USD152646S - Design for a coin bank :
en
- USD152581S - Design for a girdle :
en
- US2460865A - Manufacture of trichloromethyl diarylmethanes :
en
- US2460988A - Welding flux :
en
- US2461487A - Holder for thermionic valves and like electrical devices and means for securing it to supports :
en
- US2461005A - Ultra high frequency transmission :
en
- US2461030A - Method of making torpedo nets :
en
- US2461366A - Rotary screening drum for nail cleaning apparatus :
en
- US2461434A - Folding mechanical pillow :
en
- CA454469A - Production of artificial materials :
en
fr
- CA454479A - Organo silicon polymers and method of making them :
en
fr
- US2461141A - Apparatus for the top separation of nitotoluene :
en
- AT162296B - Device for cooling hot liquid melts :
de
en
- US2461119A - Bis-glycolic acid amides of 2, 6-diamino-pyridines and method of preparing them :
en
- US2461329A - Lighter :
en
- USD152603S - Design foe a plaited skirt :
en
- US2461028A - Electric switch :
en
- US2460911A - Clutch lever attachment :
en
- US2461071A - Handbag holder or the like :
en
- USD152620S - Design for a finger ring :
en
- FI23460A - Anordning vid för taggtråd eller annat på rullar lindbart material avsedda vindor :
en
fi
- US2460859A - Method of gas separation including impurity removing steps :
en
- AU2492948A - Improvements in or relating to sliding clasp fasteners :
en
- US2460999A - Tachometer generating apparatus :
en
- GB617437A - Improvements in or relating to signal generators for calibrating distance determining systems :
en
- US2460916A - Clothesline prop :
en
- AT162287B - Process for separating flowing gas or gas-vapor mixtures :
de
en
- AT162208B - Bearings with separate oil reservoir :
de
en
- US2461468A - Scouring pad :
en
- AT162293B - Combination tanning :
de
en
- AU140857B2 - Improvements in manufacture of bags, envelopes and andthe like :
en
- GB617493A - Improvements relating to dehydrating methods and apparatus :
en
- AT162271B - Electric hotplate with air cooling :
de
en
- AT162274B - Electric heating apparatus, in particular for cooking purposes :
de
en
- US2461179A - Trouser hanger :
en
- US2461314A - Coin slide :
en
- US2460899A - Method of mat formation :
en
- CA454504A - System for navigating an aircraft :
en
fr
- AU2472448A - Improvements in or relating to devices for controlling the flow of gas :
en
- GB617770A - Improvements relating to fishing reels :
en
- FR942414A - Improvements in frequency selection :
en
fr
- GB617477A - A sealing device for a reciprocating member passing through the wall of a pressure chamber :
en
- US2460942A - Collapsible headrest :
en
- US2461087A - Alternating electric current rectifier of the dry surface contact type :
en
- US2461229A - Method of producing magnesium base alloys :
en
- US2461356A - Automatic fish pole holder :
en
- US2461371A - Distillation of aqueous alcohol extracts of mahogany sulfonates :
en
- FR942526A - Improvements to devices for determining frequencies :
en
fr
- GB617423A - Electronic gauge and indicating means :
en
- GB617660A - Improvements in and relating to electric coil windings, particularly for high-voltage current transformers :
en
- AT162248B - Reinforced concrete beams :
de
en
- CA454521A - Frequency modulated receiver :
en
fr
- US2460866A - Can body solder fluxing mechanism :
en
- US2460920A - Self-feeding conveyer :
en
- US2461426A - Safety strike plate and release bar :
en
- US2461195A - Generator mounting :
en
- US2461091A - Transformer network :
en
- US2460921A - Magnetic control system :
en
- US2460987A - Mixing and separating apparatus :
en
- US2461295A - Labeling machine :
en
- US2461315A - Illuminated mirror :
en
- FR942355A - New cosmetic processes :
en
fr
- GB617839A - Improvements relating to aircraft :
en
- CA454449A - Aeroplane :
en
fr
- USD152592S - Decorative display lamp or the like :
en
- FI23492A - Dispenser for beverages :
en
fi
- GB617760A - Improvements in or relating to paper bags :
en
- US2461008A - Magnetic separator :
en
- US2461111A - Soil moisture indicator :
en
- USD152650S - Design for a fire extinguisher :
en
- FI23464A - Elektriskt urladdningsrör :
en
fi
- FR942370A - Improvements to electric piezoelectric crystal filters :
en
fr
- FR942498A - Capacitor :
en
fr
- GB617550A - Presser-feet for sewing machines :
en
- FR942453A - Beta-naphthoselenazole compounds and dyes prepared from these compounds, their preparation processes and their applications to photographic emulsions :
en
fr
- GB617664A - Improvements relating to rubber play balls :
en
- USD152609S - Design fob a lamp base :
en
- GB617460A - A device for expressing the contents of collapsible tubes or like containers :
en
- US2460838A - Shoe outsole :
en
- US2461097A - Nut anchor :
en
- FR942392A - Improvements to mobile signs and the like for road signs :
en
fr
- GB617433A - Improvements in or relating to stationary and moving stairways and ramps :
en
- GB617441A - Improvements relating to curtain rails :
en
- FI23459A - Electric Battery :
en
fi
- US2461131A - Electrical circuit :
en
- AT162252B - Support for goods from wagons :
de
en
- AU2526449A - Radio relay systems :
en
- US2460947A - Process for the production of yeast :
en
- US2461230A - Deflecting coil :
en
- US2461384A - Tractor-mounted timber sawing apparatus :
en
- FR942513A - Hook device for driving the shuttle in sewing machines :
en
fr
- US2461276A - Manufacture of soap-thickened compositions and apparatus therefor :
en
- US2461431A - Chamfering tool :
en
- FR942564A - Electrical measuring and counting devices :
en
fr
- FR942438A - Variable magnification scope :
en
fr
- GB617512A - Improvements in or relating to mountings for sliding doors :
en
- US2461146A - Refractory lining composition :
en
- FR942551A - Receiving tube enhancements :
en
fr
- FR942401A - floor elements :
en
fr
- GB617671A - Improvements relating to fish-dressing machines :
en
- GB617467A - Improvements in or relating to thermostatic control arrangements for electric hair driers :
en
- GB617561A - Spinning wheel device for the chance selection of indicia :
en
- GB617633A - Improvements in and relating to lawn shears :
en
- US2461152A - Cellulose esters of amino acids :
en
- US2461040A - Bottle cap remover :
en
- AU2482148A - Improvements in and relating to fasteners for gates andthe like :
en
- FR942486A - Treatment by contact of gases and / or vapors with liquids :
en
fr
- GB617759A - Improvements in railway and like crossings :
en
- US2461462A - Leather skiver :
en
- US2460896A - Composition for blackening copper and copper alloy surfaces :
en
- US2461211A - Dispensing container :
en
- GB617434A - Improved fuel injection pump :
en
- GB617448A - Improvements in methods of making aryloxymonocarboxylic acids :
en
- GB617478A - Improvements in apparatus for cleaning metal parts and other articles :
en
- GB617643A - Improvements relating to fittings for tubular electric lamps :
en
- FR942518A - Sylvane manufacturing process :
en
fr
- US2461042A - Bow drawing and releasing device :
en
- US2460835A - Electrical insulation testing apparatus :
en
- US2461393A - Flush type latching device :
en
- US2460811A - Process for preparing pellfted ironoxide type catalysts :
en
- US2460864A - Motion-picture projecting system :
en
- US2461270A - Balloon mold :
en
- US2461334A - Liquid treating unit :
en
- US2460834A - Settling method and apparatus :
en
- US2461390A - Umbrella pocket and umbrella :
en
- US2460873A - Vacuum gauge :
en
- GB617712A - An indicator for use in games (where accidental decisions are required) and the like :
en
- US2461013A - Arylmethylmercapto aldehydes :
en
- GB617773A - Improvements in or relating to methods of magnetically recording fluctuating electrical energy, and magnetic recorders for recording electrical energy vibrations :
en
- FR942437A - Color photography :
en
fr
- US2460891A - Separation of proteins from milk products :
en
- US2461128A - Roller skate :
en
- FR942441A - Improvements to radio-guidance systems for aircraft :
en
fr
- FR942597A - Device for controlling the operation of circuits or electrical devices :
en
fr
- FI23482A - Anordning för registrering av virket vid justerverk :
en
fi
- GB617497A - Improvements in or relating to apparatus for weighing and lifting materials :
en
- GB617809A - Improvements in or relating to bearings of drafting rollers for spinning machines :
en
- GB617544A - Coupling for railway rolling stock :
en
- GB617615A - Improvements in or relating to laundry hydro-extractors of the press type :
en
- FR942444A - Device for automatic adjustment of the intensity required for metal welding :
en
fr
- FR942482A - Recorder for variable liquid levels :
en
fr
- GB617661A - Improvements in and relating to soldering irons :
en
- GB617822A - Improvements in or relating to pattern grading or like generating machines :
en
- GB617694A - Improvements relating to cigarette manufacture :
en
- FI23467A - Preparation of the frying agent by means of a water emulsion of a solid and a large amount of the product :
en
fi
- FI23477A - Anordning vid varmvattenpannor med värmeacumulator :
en
fi
- FR942419A - Hydraulic shock absorber :
en
fr
- GB617547A - Aneroid barometer indicating device :
en
- GB617783A - Improvements in or relating to vehicle axles :
en
- AU2464848A - Manufacture of colouring matters :
en
- CA454470A - Ultra high frequency coupling device and system :
en
fr
- US2461150A - Endless track :
en
- US2461387A - Cloth roll attachment for lace looms :
en
- US2461418A - Sorter pocket and chute blade construction :
en
- US2461472A - Genatin subbing compositions containing a mixture of formamide and glycerol-alpha-chlorohydrin :
en
- US2461148A - Floating caliper gauge :
en
- US2461215A - Wire clip combining scarf and coat :
en
- US2461264A - Pressing iron and stand :
en
- AT162254B - Device for changing the pneumatic tires on motor vehicle wheels :
de
en
- AU144929B2 - Manufacture of colouring matters :
en
- CA454506A - Connecting means for explosive cartridges :
en
fr
- US2461051A - Steam and hot-water boiler :
en
- US2460809A - Method of preparing gelatin :
en
- US2461182A - Four component photographic objective having the first two cemented surfaces convex to the front :
en
- US2461259A - Closure :
en
- US2460854A - Shaft taper gauge :
en
- AT162211B - Electric machine with jacket cooling :
de
en
- DK68526C - Lid for milk container for milking machines. :
da
en
- US2461353A - Garden cart :
en
- CA454518A - Coating machine for collapsible tubes :
en
fr
- FI23490A - Restrictions for use :
en
fi
- GB617749A - Improvements in machines for spreading fertilizers and other materials :
en
- GB617824A - Improvements in or relating to pocket knives and other hand tools :
en
- US2461186A - Gas turbine installation :
en
- USD152591S - Design fob a tie rack :
en
- AT162204B - Outdoor switchgear :
de
en
- CA454468A - Production of artificial materials :
en
fr
- FR942427A - Improvements in nickel-iron-chromium alloys :
en
fr
- US2460831A - Method and apparatus for molding :
en
- US2461415A - Pressure-regulating valve :
en
- USD152653S - Design for a lady s hat and shoe case :
en
- US2461196A - Ignition system :
en
- FI23470A - Ventilation system with compressor :
en
fi
- GB617747A - Improvements in or relating to shields for machines for distributing fertilisers and other materials :
en
- US2461092A - Oar protector :
en
- US2461496A - Loom harness :
en
- GB617762A - Improvements relating to electrical slip-ring assemblies :
en
- AT162207B - Lever switch with mutually supported double switch blades :
de
en
- GB617542A - Improved method of manufacturing electrolytic condensers wherein at least one electrode is coated with an amorphous film of oxide :
en
- BE472520A - :
en
- US2461036A - Stainless steel polishing :
en
- FR942510A - Improvements to internal combustion engines of the fuel injection and compression ignition type :
en
fr
- CA454481A - Blue glass :
en
fr
- GB617436A - Improvements relating to vertical retorts for the carbonisation coal and the like :
en
- GB617485A - Improvements in or relating to endless tracks for vehicles :
en
- GB617472A - Improvements in or relating to gas-turbine-engines :
en
- FR942528A - Improved process for the production of penicillin and culture medium for this process :
en
fr
- GB617462A - Improvements in or relating to apparatus for causing adherence between overlapping portions of material :
en
- GB617488A - Manufacture of resinous condensation products :
en
- GB617516A - Improvements in or relating to self-luminous compositions :
en
- US2460917A - Safety booth :
en
- USD152616S - Design for a floor waxer :
en
- US2461115A - Method of dewaxing oils :
en
- DK68525C - Process for the production of metal powder. :
da
en
- GB617594A - A coated sheet for use in the preparation of photo-mechanical printing transparencies :
en
- GR11933B - DIESEL ENGINE WITHOUT FIRE. :
el
en
- GB617568A - Improvements in or relating to gramophones with an automatic record - changing mechanism :
en
- FR942393A - Removable sign for road signs :
en
fr
- GB617808A - Improvements in and relating to lifts, hoists and the like :
en
- GB617681A - Improvements in or relating to radio navigational aiding systems :
en
- US2460824A - Acylating furans :
en
- GB617693A - Improvements in and relating to apparatus for arranging and packing bobbins and the like :
en
- FI23475A - Liquid pressure crane :
en
fi
- GB617535A - Improvements in or relating to elements for soldered joints :
en
- AU141431B2 - Improvements inthe manufacture of hollow rubber balls :
en
- FR942472A - Device intended for facial rejuvenation treatments :
en
fr
- US2461303A - Grid structure for electric discharge devices :
en
- AU2517349A - Improvements in or relating to sawtooth current wave generators :
en
- FR942517A - Hydrogenation of cyclic organic compounds :
en
fr
- US2460903A - Motor starting capacitor assembly :
en
- US2461083A - Clip :
en
- USD152647S - Design for a mallet :
en
- DK68519C - Procedure for permanent waving of hair. :
da
en
- CA16752S - Beach spread :
en
- US2461350A - Electrodeposition of leadantimony-tin alloys :
en
- US2461490A - Cylinder ridge reamer :
en
- AU146874B2 - Process and apparatus for continuously cooling and purifying gaseous mixture and of continuously cooling compressed gas :
en
- US2460913A - Ship fender :
en
- US2461469A - Photographic process for converting black-and -white or monochrome pictures into multicolor pictures :
en
- AT162261B - Device for removing the manure in cattle stalls :
de
en
- AT162268B - Electric radiator :
de
en
- US2461455A - Manufacture of lubricating oil :
en
- GB617787A - Improvements in or relating to electrical filter networks :
en
- AU2477748A - An improved method of producing articles for dead bait, dead bait fishing tackle, display, ornament and like purposes and products obtained yti method :
en
- AT162269B - Set up on motorized switches :
de
en
- AU2470648A - Improvement in guide for ticket chopping machine :
en
- US2461290A - Bottle chute :
en
- US2461435A - Fluid propelled and controlled aircraft :
en
- US2461109A - Manufacture of paper :
en
- CA454522A - Mechanism for bending slider bodies :
en
fr
- US2461363A - Dispenser with measuring chamber of adjustably variable capacity :
en
- US2460856A - Suspension hanger :
en
- US2461502A - Cyanoethyl ethers of galactomannan and glucomannan gums :
en
- CA454487A - Airport fueling system :
en
fr
- AU2469948A - Improvements in or relating to chucks :
en
- US2461325A - Electrolytic water purifier :
en
- US2461333A - Clothespin :
en
- AU2476948A - Improvements in or relating to apparatus for working the ground :
en
- US2461483A - Oil base drilling fluid :
en
- AT162292B - Process for the production of master alloys from slag :
de
en
- AT162227B - Process for the preparation of a new condensation product of sulfathiazole :
de
en
- AU139057B2 - Improved petrol dispensing pump control mechanism :
en
- US2461298A - Combination coupling and overload cam operated device :
en
- US2461052A - Method of casting :
en
- AU2472648A - Improvements in or relating to snap-action switch devices :
en
- CA454466A - Production of artificial materials :
en
fr
- FR942459A - Laminable photographic film :
en
fr
- FR942469A - Improvements to punching devices controlled by recordings :
en
fr
- US2461357A - Camera objective mounting :
en
- GB617795A - Improvements in or relating to fuel injection nozzles :
en
- US2461192A - Method of reclaiming scrap vulcanized rubber :
en
- GB617625A - Improvements in or relating to electric circuit breakers :
en
- US2460998A - Method of coating paper :
en
- AU146322B2 - Improvements in or relating to sawtooth current wave generators :
en
- AT162275B - Electric heating device for heating liquids, especially in aquariums, to a constant temperature :
de
en
- US2460945A - Bicycle servicing fixture :
en
- US2461316A - Window fixture :
en
- CA454463A - Rotary shaft seal :
en
fr
- US2460869A - Antenna :
en
- US2461452A - Code detecting means :
en
- AT162217B - Device for storing and optionally removing disc-shaped objects such as records :
de
en
- US2460943A - Neck straightening device for musical instruments :
en
- US2461271A - Method of manufacturing balloons :
en
- US2461364A - Electronic frequency modulator :
en
- USD152602S - Dimling
display fixture :
en
- USD152639S - Design for a textile fabric :
en
- US2461317A - Bottle carrier :
en
- AT162233B - Method for rolling sealing plates :
de
en
- US2461177A - Manicure case :
en
- US2461311A - Control system for hydraulic dredges :
en
- AT162238B - Titanium carbide and niocarbide in addition to hard metal alloy containing auxiliary metal :
de
en
- CA454498A - Liquid measuring and dispensing apparatus :
en
fr
- AU147658B2 - An improved closure cap for fitment tothe filler neck ofan automobile petrol tank :
en
- US2461161A - Razor blade sharpener :
en
- AT162298B - Process for the production of structures from synthetic sponges made of viscose. :
de
en
- AU1916748A - An improved centrifugal moulding machine :
en
- US2461147A - Dehydrogenation process :
en
- US2461464A - Filter for fluorescent screens :
en
- DK68520C - Handle. :
da
en
- AT162263B - Lever press for fruit juice extraction :
de
en
- US2461454A - Manufacture of lubricating oil :
en
- US2461419A - Apparatus for developing photographic paper strip :
en
- US2460954A - Cutting machine :
en
- US2461481A - Hypodermic syringe :
en
- AU145353B2 - Improvements inthe feeding of yarns in warp knitting and like textile machines :
en
- US2460977A - Carbon powder method of making glass beads :
en
- US2460956A - Combined friction and jaw clutch :
en
- US2461253A - Flaw detection apparatus :
en
- AU3150649A - Self-adjusting connection between driving and driven elements :
en
- US2461176A - Mulling apparatus :
en
- US2461424A - Vehicle heating arrangement :
en
- GB617548A - A hand operated jack for raising and locking a grass mower cutter's bar :
en
- FR942398A - Improvements made in the establishment of electric rocker switches :
en
fr
- GB617481A - Improvements in agricultural machines :
en
- FR942495A - Electrical devices with steam valves :
en
fr
- FI23481A - Restrictions on the conversion of titanium concentrates and lakes to Titan-Järnmalmer :
en
fi
- GB617587A - Caster structure :
en
- GB617688A - Improvements in machines for harvesting root crops :
en
- GB617699A - Improvements in or relating to co-axial electrical conductors :
en
- GB617635A - Improvements in or relating to soaking pit gover carriage :
en
- AU143377B2 - Improvements in or relating to agricultural and like distributing machines :
en
- DK68507C - Clothes dryer. :
da
en
- GB617845A - Arrangement in vices and similar apparatus :
en
- US2461269A - Drawbar construction for tractors :
en
- USD152596S - Design for, a cooking kange :
en
- GB617543A - Improvements relating to rain protectors for bicycle saddles :
en
- GB617569A - Anti-static photographic film :
en
- GB617465A - Apparatus for measuring the hardness of rubber and similar materials :
en
- AU1916248A - Improvement in electric cables :
en
- CA454471A - Alkylsilicon sol and gel :
en
fr
- US2460912A - Bridle bit :
en
- US2461017A - Production of enol acetates :
en
- US2461057A - Skate :
en
- US2461246A - Web severing method and apparatus :
en
- FI23472A - Apparat for controlling the volume of the lung :
en
fi
- GB617637A - Electrically heated container suitable for washing linen and/or clothes :
en
- FR942588A - Shock absorber improvements :
en
fr
- US2461378A - Control device for multiple linearly movable members :
en
- US2461122A - Aim indicator :
en
- US2461323A - Induction heater for use with pipe bending apparatus :
en
- US2461449A - Heat pump using deep well for a heat source :
en
- GB617428A - Improvements in or relating to wedge-action clamps or the like :
en
- US2461074A - Hose coupling :
en
- US2461291A - Manufacture of dried meat :
en
- US2461409A - Unit heater construction :
en
- AU2519549A - Improvements in or relating to agricultural and like distributors :
en
- US2460887A - Egg breaker :
en
- US2461213A - Distance measuring device :
en
- US2461413A - Massaging roller :
en
- FR942494A - Refrigeration appliances :
en
fr
- FR942417A - Guillotine window refinements :
en
fr
- GB617582A - Improvements in padlocks :
en
- US2461332A - Lubricant compressor :
en
- FR942387A - Process for obtaining a high wear resistance surface layer on ferrous alloy parts :
en
fr
- GB617422A - Improvements in means for securing elements together in vehicle construction :
en
- US2461498A - Preparation of symmetrical triaminobenzene compounds :
en
- GB617585A - Improvements in or relating to rick ventilators :
en
- US2461009A - Preparation of magnesium from its ores :
en
- USD152658S - Design for a wrist watch band :
en
- US2461284A - Lock bolt :
en
- FR942561A - Pulse translator systems :
en
fr
- GB617528A - Improvements in or relating to flexible bearings or mountings :
en
- US2460892A - Box shaping machine :
en
- US2461361A - Refrigerator latch :
en
- GB617798A - Improvements in or relating to apparatus for testing the materials of hollow bodies :
en
- FR942361A - Iron rest for overheating limiter and electric current saver :
en
fr
- GB617604A - Improvements in or relating to linear dimension gauges :
en
- AU2526949A - Improvements in or relating to photographic products :
en
- AU141264B2 - Cycle frames :
en
- US2461420A - Gas burner construction :
en
- US2461429A - Continuously extensible, retractable, and collapsible structure :
en
- US2460818A - Electric switch :
en
- US2460837A - Snap switch :
en
- US2461073A - Mechanism applicable to rotary pumps, motors, etc. :
en
- US2461026A - Differentiator :
en
- US2461335A - Organometallic compound :
en
- US2460801A - Method and means for hindered settling classification :
en
- US2461181A - Reflecting device :
en
- USD152623S - Design for an expansible chain for a
bracelet or similar article :
en
- FR942413A - Further development of electric discharge tubes :
en
fr
- FR942432A - Drying process for fabrics and papers, and machines for carrying it out :
en
fr
- GB617862A - Improvements relating to vehicle propulsion :
en
- CA454490A - Facsimile system :
en
fr
- GB617780A - Improvements in or relating to gas purification process :
en
- GB617726A - Improvements in or relating to power operated cultivating machines :
en
- US2461355A - Transversely rigid, longitudinally flexible, internal sole element for footwear :
en
- FR942559A - Expansion vessel for central heating systems :
en
fr
- FR942527A - Improvements to molding machines :
en
fr
- US2461486A - Coin actuated electrical switch :
en
- AU2467048A - Improvements in or relating toa heat insulating building element :
en
- USD152605S - Design for an instrument panel :
en
- FR942360A - Method and device for heating a moving liquid :
en
fr
- GB617674A - Improvements relating to clock controlled electric switches :
en
- GB617768A - Improvements in or relating to sleeping car rooms :
en
- CA454530A - Azeotropic distillation of five carbon diolefins in the presence of methyl formate :
en
fr
- GB617730A - Improvements relating to pressure charged internal combustion engines :
en
- AT162205B - Knee lever, especially for the release of self-contained installation switches :
de
en
- AU2475948A - Methods and apparatus for making safety tubes :
en
- AU140033B2 - Improvements in or relating to snap-action switch devices :
en
- GB617857A - Improvements in and relating to method of preserving fruit products :
en
- US2460885A - Multiply pasted end bag with sealed inner ply :
en
- AU2466948A - Cycle frames :
en
- AT162247B - Reinforcement insert :
de
en
- US2461302A - Method of flameproofing :
en
- AU2472548A - Improvements in or relating to thermostatically operated switch devices :
en
- GB617600A - Improvements in and relating to baskets :
en
- US2460959A - Airplane kite :
en
- AT162259B - Household grinder :
de
en
- AU2526249A - Ink distributing systems for printing presses :
en
- AU2470348A - Improvements in manufacture of bags, envelopes and andthe like :
en
- FR942455A - Improvements to cathode ray tubes :
en
fr
- AU3150549A - Railway brake beam :
en
- US2461365A - Production of shaped and carbonized articles from coal :
en
- AU146701B2 - Improvements in or relating to voltage stabilising circuit arrangements :
en
- AU143970B2 - Improvements in or relating toa heat insulating building element :
en
- FI23455A - Copying of the power supply to the power supply and eventual velocity transformation of the electric power supply :
en
fi
- FI23473A - Supports for fastening to the garden and to the corners :
en
fi
- AT162285B - Elliptical compass based on the principle of cross grooves :
de
en
- CA454527A - Separation of unsaturated aliphatics with solvent and water :
en
fr
- GB617492A - Toy cannon :
en
- AU144118B2 - Anew or improved hand tool for making rugs, carpets andthe like witha cut pile :
en
- CA454488A - High frequency circuit structure :
en
fr
- AU141553B2 - Improvements in or relating to thermostatically operated switch devices :
en
- AU142557B2 - A device for controlling the tension of threads or yarns, especially in spinning machines, twisting machines, looms orthe like :
en
- AU144942B2 - Improvements in or relating to fuel feeding apparatus foran internal combustion engine :
en
- GB617690A - Improvements relating to hinges :
en
- GB617524A - Improvements in or relating of electric heat radiators :
en
- CA454451A - Hygienic toothpick dispenser :
en
fr
- US2460904A - Fishing reel :
en
- US2461294A - Seal for gas compressors :
en
- GB617706A - Static transformer for arc welding :
en
- USD152637S - Design for a textile fabric :
en
- GB617518A - Improvements in or relating to devices for controlling the movement of the pick-up arm of a talking machine :
en
- AT162265B - Pipe connection :
de
en
- GB617721A - Improvements in or relating to exhaust silencers for internal-combustion engines :
en
- GB617835A - Improvements in or relating to stitch separating machines :
en
- US2460802A - Method of starting a fine heavy media separation plant :
en
- US2460815A - Ski-scooter :
en
- USD152630S - Design for a needle dispenser :
en
- FR942581A - parallel vice comprising at least one set of spacers for clamping tubes :
en
fr
- GB617630A - Improvements in or relating to thermionic valve wave translating circuits :
en
- GB617761A - An improved tongs or gripper :
en
- AU1871448A - Improved notch and ferrule assembly for umbrellas andthe like :
en
- US2460803A - Disubstituted desoxyalditols and process for their preparation :
en
- US2460861A - Liquid sprayer :
en
- US2461194A - Control unit for airplanes :
en
- FR942358A - Improvements to armored tubes for hotplates of electric cookers and for all domestic or industrial uses :
en
fr
- GB617608A - Improvements in or relating to a sheet transfer mechanism for printing presses and similar machines :
en
- AT162232B - Method and device for pressing hollow bodies :
de
en
- AU2518349A - Improvements in connectors for connecting a tube to another tubular member :
en
- GB617842A - Hose reel :
en
- US2461059A - Chuck :
en
- FR942558A - Charging device :
en
fr
- GB617764A - Presses for cutting sheet metal :
en
- DK68512C - Ceramic insulating material containing ceria and process for its preparation. :
da
en
- DK68516C - Process for the preparation of solutions of nitrocellulose. :
da
en
- US2461278A - Standardization of therapeutic curare preparations :
en
- GB617420A - Method of preparing aqueous suspensions of magnesia :
en
- GB617523A - Production of secondary ultramarine from primary ultramarine :
en
- FR942424A - Process for vulcanizing endless belts made of rubber and textiles :
en
fr
- FR942475A - Improvements to electrical test systems :
en
fr
- GB617740A - Improvements in re-directing deflected bore holes :
en
- GB617801A - Improvements in or relating to presses, particularly for vulcanizing :
en
- FI23461A - Centering of the coaxial cable :
en
fi
- GB617602A - Improvements relating to ceramic compositions and methods of making the same :
en
- US2461212A - Device for controlling the swing of trailer vehicles :
en
- US2461321A - Production of electric pulses :
en
- US2461447A - Yielding drive :
en
- AT162257B - Image carrier :
de
en
- USD152624S - Combined cigarette holder and ash receiver :
en
- US2460839A - Rotor brake and spinner lever :
en
- US2461263A - Braking mechanism for rail vehicles :
en
- USD152600S - Design for a combination saw and
cleaver :
en
- US2461085A - Replacement door handle :
en
- US2461123A - Combination safety chair and table :
en
- AU138539B2 - Improvement in electric cables :
en
- GB617592A - Improvements in or relating to the detection or viewing of objects by the use of reflected waves :
en
- FR942520A - Process for treating a strip of material :
en
fr
- US2460939A - Method of making yokes for garment hangers :
en
- FR942515A - bi-metallic heat-reactive element :
en
fr
- FR942538A - Detachable stop point for speckled sword :
en
fr
- GB617722A - Improvements relating to variable speed gears :
en
- US2460889A - Ejector type welding electrode holder :
en
- GB617745A - Improvements in and relating to electric lamp sockets :
en
- USD152635S - Design for a knee pad :
en
- FR942381A - Vehicle brake drum :
en
fr
- FI23453A - Washing pliers :
en
fi
- FR942537A - Mechanical capping for bottles :
en
fr
- US2461491A - Torque tool :
en
- US2461047A - Footpad :
en
- GB617429A - Improvements in weighing machines :
en
- GB617500A - Means for attaching material in slab or sheet form to section rails or the like :
en
- US2460850A - Notebook loose-leaf binder :
en
- US2461037A - Fluid power machine :
en
- AT162209B - Drive for oscillating movements :
de
en
- US2460805A - Polymerization of organo-polysiloxanes with acid-activated bleaching earth :
en
- US2460895A - Joint protector :
en
- US2461266A - Timing device :
en
- US2460807A - Welding apparatus :
en
- US2460969A - Method for producing higher molecular alcohols :
en
- CA454507A - Flame-resistant paper and process for its manufacture :
en
fr
- AT162202B - Device for fastening wires u. Like. In a preferably cap-shaped connector :
de
en
- US2460888A - Oil filter :
en
- AU2472748A - Apparatus for joining the corners of frames :
en
- AU140642B2 - An improved blouse or like garment :
en
- FI23484A - Bundling device :
en
fi
- GB617670A - Improvements in or relating to smokers' ash receptacles :
en
- GB617804A - Improvements in moulds for casting metals or other molten substances :
en
- US2461458A - Handle control for suction cleaners and the like :
en
- FR942496A - Refrigeration appliance :
en
fr
- US2460986A - Drying eggs :
en
- AT162246B - Picture Frame :
de
en
- US2461442A - Process of making ferro-alloys :
en
- US2461175A - Panoraming tripod head :
en
- AU140032B2 - Improvments in snap action electric switches :
en
- AT162224B - Process for the production of constant-charge membranes with positive wall charge. :
de
en
- AT162299B - Process for the production of colored synthetic sponges from viscose :
de
en
- US2461396A - Method of producing finely divided metals :
en
- GB617631A - Improvements in and relating to compositions adapted for use as a detergent, degreasing agent, and for softening water :
en
- US2461171A - Centering support :
en
- US2460841A - Projection and plotting device :
en
- US2461145A - Wall bracket hanger :
en
- AU2445345A - Improvements in or relating to electrical circuit arrangements for effecting integration and applications thereof :
en
- AU1902148A - An improved closure cap for fitment tothe filler neck ofan automobile petrol tank :
en
- US2461218A - Transmission control system :
en
- CA454445A - Hydraulic brake :
en
fr
- CA454497A - Method and apparatus for handling aeroplanes for refuelling :
en
fr
- AU137404B2 - Improvements in or relating to apparatus for harvesting sugarcane andthe like :
en
- AU142719B2 - Improvements in or relating to chucks :
en
- AT162222B - Process for the production of acetic acid in concentrated form from the smoldering vapors of the dry distillation of the wood :
de
en
- AU2520349A - Telemetric system :
en
- AU142869B2 - Ink distributing systems for printing presses :
en
- FI23501A - Exemption from the aid for the production of fresh fruit :
en
fi
- FR942367A - Clothes rack device suitable in particular for wardrobes, wardrobes, etc. :
en
fr
- AU145483B2 - Self-adjusting connection between driving and driven elements :
en
- CA454543A - Thread cutter :
en
fr
- US2461373A - One-man posthole digger :
en
- USD152627S - Combination portable electric motion-picture
camera and battery case :
en
- GB617489A - Improvements in or relating to vehicle spring suspensions :
en
- CA454473A - Electric circuit interrupter :
en
fr
- CA454537A - Dual engine vehicle cooling system :
en
fr
- AU2528949A - Improvements in or relating tothe liquid treatment of solid materials :
en
- FR942576A - Method and device for using contact masses :
en
fr
- US2461247A - Utility cover :
en
- US2461482A - Collapsible wheeled container :
en
- CA454446A - Rack and the like :
en
fr
- AT162242B - Liquid thermophore, in particular for medicinal purposes :
de
en
- US2461450A - Refrigerating means for dough mixers :
en
- US2461347A - Helicopter adapted to be attached to a pilot :
en
- US2460951A - Bending machine abutment guide :
en
- AT162223B - Device for the electrical cleaning of liquids using electropolar ion migration :
de
en
- US2461222A - Accumulator injection system :
en
- US2461245A - Mounting of collector and freepiston gas generators :
en
- US2460849A - Constant speed rotor for turbines :
en
- AU2527349A - Improvements in or relating to mixing circuits for decimetre and centimetre waves :
en
- CA454494A - Fluid meter :
en
fr
- AU139877B2 - Improvements in or relating to devices for controlling the flow of gas :
en
- US2461296A - Dynamoelectric machine core member :
en
- US2460985A - Tool for reconditioning valves :
en
- DK68536C - Footwear. :
da
en
- GB617536A - Improved form of threads for screw thread gearing :
en
- GB617651A - Improvements in or relating to vehicle tank mountings :
en
- GB617817A - Improvements in or relating to gun perforators particularly for perforating well casings :
en
- AT162250B - ladder :
de
en
- US2461388A - Gluing machine :
en
- US2461204A - Cable stitch knitting :
en
- US2461240A - Open-mesh fabric selvage :
en
- AT162241B - Artificial foot with an ankle joint designed as a universal joint :
de
en
- AT162280B - Sound pickup device for optical picture sound films :
de
en
- AU2480348A - An improved gripping device fora towrope orthe like :
en
- CA454492A - Repair vulcanizing apparatus :
en
fr
- CA454502A - Propeller for aircraft and method of making :
en
fr
- GB617618A - Improvements in motion picture film apparatus :
en
- AU144049B2 - Halogenated thiouracil derivatives and process forthe manufacture ofthe same :
en
- AU2468448A - Foot measuring appliance :
en
- AU137406B2 - Improved notch and ferrule assembly for umbrellas andthe like :
en
- AU144941B2 - Improvements relating to liquid fuel injection means for prime movers :
en
- US2460984A - Pipe connection :
en
- US2461408A - Mechanical pencil :
en
- AU131340B2 - Improvements in or relating to electrical apparatus for detecting the presence of moving objects :
en
- AT162294B - Process for finishing textile material made from native or regenerated cellulose-containing fibers with cellulose hydrate :
de
en
- US2461368A - Magnetic transducing apparatus utilizing a helical sound trace :
en
- USD152612S - Portable hand fire extinguisher :
en
- US2461038A - Chemical compositions and the preparation thereof :
en
- US2461200A - Automatic line voltage compensator and impulse repeater for signaling systems :
en
- US2461300A - Method of conditioning a hard soap for solvent extraction :
en
- AU2527249A - Solutions of polycrylonitrile and shaped articles formed therefrom :
en
- AU143675B2 - Improvements in and relating to extrusion devices :
en
- CA454455A - Valve assembly for use with metal flasks containing gas under high pressure :
en
fr
- CA454457A - Blade crusher :
en
fr
- US2461499A - View finder for photographic cameras :
en
- DK68537C - Hand grenade. :
da
en
- GB617663A - Improvements in two stroke internal combustion engines :
en
- IE17406L - Improvements in swath turners or hay collectors :
en
- US2460832A - Apparatus for resoling rubber boots and the like :
en
- US2461135A - Electric wire terminal :
en
- US2460958A - Camper's box having removable table-closure and pivoted table-topextension leaves :
en
- DK68517C - Apparatus for curing fatty acids or their glycerides or both. :
da
en
- AT162260B - Reversible plow :
de
en
- AU2518549A - Improvements in or relating to fuel feeding apparatus foran internal combustion engine :
en
- AT162206B - Arrangement of control and command switches in control rooms :
de
en
- FR942478A - Improvements to photographic inversion processes :
en
fr
- FR942542A - Oblique cut raclette :
en
fr
- GB617424A - Improvements in or relating to apparatus for converting a direct potential into an alternating potential :
en
- GB617627A - Improvements in or relating to a strainer :
en
- AU2426645A - Improvements in or relating to television systems :
en
- US2460879A - Drying and conditioning of yarns :
en
- US2460909A - Bellows type envelope having all edges of mouth reinforced :
en
- CA454503A - Flux :
en
fr
- AU2529049A - Improvements inthe feeding of yarns in warp knitting and like textile machines :
en
- US2461422A - Helicopter engine suspension :
en
- US2461410A - Porous electrode for electrolytic cells :
en
- US2461461A - Floating body game apparatus :
en
- GB617622A - Improvements in or relating to electric resistance potentiometers :
en
- USD152589S - Nozzle attachment for vacuum cleaners :
en
- CA454475A - Piperazino-piperazine :
en
fr
- GB617727A - Improvements in building blocks :
en
- GB617748A - Improvements in machines for spreading fertilizers and other materials :
en
- FI23456A - Interference with radio frequency control :
en
fi
- FI23495A - Sätt att förstärka ihåliga sällträn :
en
fi
- GB617474A - Improvements relating to gas-turbine engines :
en
- GB617483A - Improvements in and relating to ready-made bows, cravats, jabots, and like articles of adornment for personal wear :
en
- GB617830A - A vehicle provided with a two-wheeled bogie :
en
- AU2470048A - Improvments in snap action electric switches :
en
- US2461039A - Developing spool for films :
en
- AU142379B2 - Improved vibrating screen apparatus :
en
- FR942570A - Fuel injection pump for engines :
en
fr
- GB617655A - Fishing reels :
en
- GB617692A - Method of and means for mounting and supporting mirrors :
en
- FR942466A - Improvements to reciprocating pumps and motors :
en
fr
- FR942582A - insert labels :
en
fr
- CA454528A - Manufacture of acetylene :
en
fr
- GB617456A - An improved method of and means for supplying electric power to an electrically driven lawn mower or other portable electric machine :
en
- US2461183A - Brake beam :
en
- GB617482A - Manufacture of condensation products :
en
- FR942562A - Velocity Modulated Electron Tubes :
en
fr
- GB617616A - Improvements in containers for wet-laundry articles :
en
- GB617704A - Improvements relating to controlling means for a two-phase alternating electric current servo motor :
en
- GB617758A - Improvements in or relating to tables, stands and the like articles of furniture :
en
- AT162276B - Process for the production of discharge vessels, in particular Braun tubes :
de
en
- US2461043A - Process of conditioning cellulose ester filaments :
en
- US2461336A - Manufacture of glutaric acid :
en
- US2461478A - Gelatin subbing compositions having antistatic properties :
en
- GB617573A - Improvements in wheelbarrows :
en
- FR942468A - Electromagnetic induction device :
en
fr
- FR942390A - Improvements to indicator plans such as planimeters :
en
fr
- USD152651S - Rausch
sewer gleaning machine :
en
- US2460914A - Welding guide :
en
- FR942492A - Equipment for blood transfusion :
en
fr
- GB617617A - Improvements in and relating to control devices for electric motors :
en
- GB617533A - Improvements in and relating to high frequency transformers :
en
- GB617644A - Alternating current arc welding :
en
- GB617571A - Sheet material delivery means :
en
- GB617743A - Overload release mechanism for sewing machines :
en
- GB617837A - Improvements in hose clips and methods of producing the same :
en
- GB617498A - Improvements in or relating to barriers for arresting aircraft on landing :
en
- GB617563A - Improvements relating to electric motors and their control :
en
- US2461012A - Assembly for supporting refrigerant containers in refrigerator cars :
en
- AT162218B - Magnetic recorder with steel sound carrier :
de
en
- US2461286A - Radio-frequency bridge :
en
- USD152613S - Textile fabric or similar article :
en
- US2460990A - Automatic electric fusion welding apparatus and process :
en
- USD152598S - Cronen
wall bracket or the like :
en
- GB617778A - Process of manufacturing basic calcium chlorate and basic calcium chloride from solutions containing both calcium chlorate and chloride :
en
- GB617848A - Improvements relating to vehicle or other door fastenings :
en
- FR942479A - Improvements in or relating to internal combustion turbines :
en
fr
- GB617854A - Improvements in and relating to artificial fertiliser compositions :
en
- US2461221A - Pencil holder :
en
- US2461432A - Air conditioning device for beds :
en
- US2461497A - Loom harness :
en
- GB617628A - Improvements in radio-altimeters and like distance meters :
en
- US2461338A - Fuse-plug type circuit breaker :
en
- US2461289A - Developing tank for 35 mm. film :
en
- US2460833A - Hose coupling :
en
- US2461089A - Process of forming granulated synthetic resin compositions :
en
- GB617638A - Improvements in and relating to expansible bellows assemblies for fluid-pressure-sensitive control devices :
en
- US2460926A - Scouring apparatus :
en
- US2461064A - Method of manufacturing motor fuel :
en
- GB617725A - Improvements connected with thermostatically operated electric switches :
en
- US2461077A - Coded signaling system :
en
- US2461058A - Camera dolly :
en
- US2461207A - Mandibular cast positioner :
en
- US2461451A - Signal-controlled printing apparatus :
en
- GB617530A - Improvements in joints for tubes :
en
- FR942440A - Recessed lock system :
en
fr
- GB617513A - Improvements in or relating to wheel hubs for velocipedes :
en
- GB617775A - Door latches :
en
- GB617519A - Improvements in antennas :
en
- US2461305A - Rotary bit for drilling coal and rock :
en
- US2461348A - Helicopter of the coaxial wing type :
en
- US2461066A - Shock absorber :
en
- FR942462A - Improvements to toothed drums and devices for the transfer of photographic layers :
en
fr
- FR942574A - Improvements to molding machines for ceramic products :
en
fr
- US2461133A - Electric power system :
en
- US2460806A - Direction finder :
en
- AT162215B - Electric cooking equipment :
de
en
- AU145781B2 - Improvements in or relating to steps for masts, poles andthe like :
en
- GB617503A - A closure for jars, bottles and similar receptacles :
en
- US2460799A - Production of organopolysiloxane resins with the aid of aluminum alkoxide :
en
- US2461054A - Plant label mount :
en
- US2460823A - Acylating furans :
en
- US2461163A - Production of invert sugar :
en
- AU140127B2 - Improvements in or relating to sliding clasp fasteners :
en
- FR942481A - Improvements to internal combustion turbo-engines for propulsion :
en
fr
- GB617698A - Improvements in parachute packs :
en
- FR942548A - Folding baby carriage :
en
fr
- GB617794A - Improved means for indicating fault locations on electric transmission lines :
en
- USD152661S - Design fob a bed jacket :
en
- DK68522C - Formwork plate. :
da
en
- FI23487A - Method and apparatus for filtration conditioning :
en
fi
- GB617737A - Improvements in or relating to a radio location and identification system :
en
- IE17407L - Improvements in reversing gearing for agricultural machines :
en
- GB617468A - Improvements relating to the production of insulating coatings by spraying asbestos fibre :
en
- US2461380A - Match book, vest pocket size :
en
- US2460816A - Electronic timing system :
en
- US2461117A - Method of producing butter by cooling cream of high concentration :
en
- US2461235A - Fluid pressure energy translating device :
en
- US2460890A - Work-holding means :
en
- US2460983A - Airplane heater with altitude controlled combustion air feed :
en
- GB617774A - Lock mechanism :
en
- GB617851A - Improvements in the manufacture of plastic articles :
en
- FR942465A - Compositions suitable for taking impressions of all kinds and their manufacturing processes :
en
fr
- GB617818A - Improvements in or relating to revolving spotlights :
en
- US2461292A - Work holder :
en
- GB617790A - Improvements in and relating to tenons and dowels :
en
- US2461354A - Fastening means for direct lift waste fittings or the like :
en
- GB617508A - Compositions comprising halogen-containing high molecular substances :
en
- US2460874A - Method of making tool handles :
en
- US2460814A - Pump lubricating means :
en
- GB617414A - Improvements in or relating to method of and apparatus for irradiating provitamin d :
en
- US2460944A - Bicycle holding fixture :
en
- US2461236A - Switch mechanism for signal lights and the like :
en
- USD152649S - Design foe a rotary hedge clipper :
en
- US2461169A - Power transmission belt :
en
- US2461503A - Process for the manufacture of 2-amino-6-hydroxy-8-(hydroxymethyl) pteridine :
en
- GB617855A - Improvements in shock absorbers for bicycles and the like :
en
- USD152659S - Baby s food tray or article of analogous nature :
en
- AU2479248A - Improved vibrating screen apparatus :
en
- US2460992A - Method of atomizing metal :
en
- US2461120A - Signal generator :
en
- US2461080A - Antioxidant for fats :
en
- FI23474A - Candle holder especially for December :
en
fi
- US2461094A - Method of making lightweight filamentous structures :
en
- GB617583A - Improvements in or relating to apparatus for use in connection with machines for sewing on buttons :
en
- FR942490A - Improvements to the legs of threshers mounted on two main wheels :
en
fr
- GB617572A - A method of stabilizing halogeno-organic compounds :
en
- AU138965B2 - An improved centrifugal moulding machine :
en