• DE704326C - Shaking device for fourdrinier paper machines : de en
  • GB535109A - Improved means for ventilating and extracting foul air from the interiors of vehicles : en
  • US2235980A - Stereotype casting box : en
  • DE704144C - Frame for bicycles, especially for motorcycles : de en
  • GB535092A - Improvements in or relating to fixing rivets : en
  • DK58522C - Procedure for the Preparation of Quinoline Compounds in the 4-Position Contains a Basically Substituted Amino Group. : da en
  • US2236117A - Bookbinding : en
  • GB534984A - Improvements in or relating to shock absorber struts or oleo legs for aircraft : en
  • DE704209C - Air pistol : de en
  • DE704261C - Fluid pumps, especially fuel injection pumps for internal combustion engines : de en
  • DE704369C - Collapsible frame for a deck chair with a length of fabric as a bed : de en
  • DE704273C - Tobacco spreader with spiked pick-up roller rotating in a storage container : de en
  • FR863209A - Static current converter with forced indirect switching : en fr
  • GB535075A - Improvements in or relating to a power amplifier : en
  • FR863122A - Engraved plate and its manufacturing process : en fr
  • DE700716C - Circuit arrangement for the transmission of messages, in particular for fire alarm systems : de en
  • GB535016A - Improvements relating to the control of electrically operated winding or like mechanisms : en
  • FR863259A - Cellulose acetate shaping process : en fr
  • FR863260A - Finned projectiles : en fr
  • DE704358C - Method for achieving an exact line structure when composing images in television receivers : de en
  • FR50795E - Improvements to pneumatic pumps for fuel injection in internal combustion engines : en fr
  • FR863207A - Method and apparatus for the continuous production of plastic profiles, in molten or pasty state : en fr
  • US2235891A - Electric iron : en
  • US2236214A - Method of uniting rubber sheets : en
  • US2236329A - Multiple electric arc furnace : en
  • US2236199A - Fruit picker's bag : en
  • GB535024A - Process for the separation of hexamethyleneimine from admixture with other substances : en
  • US2236069A - Camera : en
  • US2235850A - Throttle actuating device : en
  • US2236107A - Concrete pipe : en
  • US2236438A - Locomotive and car wheel grinding machine : en
  • DK58530C - Circular saw with sliding table. : da en
  • AU336740A - Improvements in deflecting output circuits for cathode ray tubes : en
  • FR50754E - Optical system for headlights and projectors : en fr
  • GB535037A - Improvements in carbon papers : en
  • US2236182A - Means for forming mixtures of fluids and delivering measured quantities of these mixtures : en
  • AT160247B - Arrangement for the operation of electric vehicles. : de en
  • FR863192A - Method for reducing interference between circuits : en fr
  • FR863217A - Periodic wave generator : en fr
  • FR863302A - Injection device for internal combustion engines : en fr
  • DE704179C - Insulating fluid for electrical apparatus : de en
  • DK58521C - Procedure for the Preparation of Amidines. : da en
  • GB535088A - Improved operating means for furnace doors and the like : en
  • GB534951A - Improvements in earthing compensators for polyphase electrical systems : en
  • USD126057S - Design for a woven textile fabric : en
  • CA395512A - Electronic organ : en fr
  • USD126120S - Design for a dress : en
  • DE704134C - Control method for systems for the generation of hot gases under pressure, primarily hot compressed air : de en
  • FR863341A - Periodic wave generator : en fr
  • FR50792E - Improvements for extraction under pressure or for the hydrogenation of solid carbonaceous materials : en fr
  • DE703959C - it air heater : de en
  • CA395499A - Thin insulating film : en fr
  • GB535086A - Improvements in and relating to amplifying systems for modulated high-frequency currents : en
  • US2236039A - Starting and operating means for gaseous discharge devices : en
  • GB534943A - Improvements in and relating to self-contained hydraulic systems : en
  • GB535032A - Improvements in or relating to operating mechanism for electric circuit breakers : en
  • DK58529C - Procedure for Manufacturing Wall Pegs. : da en
  • DE704111C - Process for the production of dyeings and prints on cellulose fibers or animal fibers or fiber mixtures thereof : de en
  • FR863153A - Wood gasifier : en fr
  • DE704396C - Electron-optical imaging system consisting of cathode and anode : de en
  • USD126041S - Design fob a toilet brush : en
  • DE704319C - Tool holding device, in particular for tools on fine processing machines, e.g. Precision lathe : de en
  • GB535064A - Improvements in and relating to alkylation processes for the production of motor fuels : en
  • GB535118A - Metallic saw blade for sawing stone, marble plates and the like from stone blocks : en
  • CA395522A - Chemical conversion : en fr
  • US2236425A - Apparatus for heat treatment of metal : en
  • US2236332A - Well control equipment : en
  • DE704208C - Device for moving doors or the like sideways by means of a lever system that acts on a longitudinal edge of the door : de en
  • DE704362C - Contact screw for making electrical line connections : de en
  • CA395495A - Piston ring : en fr
  • FR863261A - Decorated plastic sheets and plates, and method of manufacture : en fr
  • US2235874A - Spring frame : en
  • USD126175S - Design fob a dress ensemble : en
  • FR863162A - Process for converting acetylenic compounds into enolic ethers-salts and ketones : en fr
  • FR863194A - Defense system against airplanes by means of floating aerial cables : en fr
  • CA395431A - Venetian blind : en fr
  • DE704108C - Lighting device with reflector and spherical counter-reflector to illuminate an almost square field : de en
  • DE704285C - Grinding plant with pre-drying : de en
  • FR863242A - Improvements to parachutes : en fr
  • DE704338C - Device for supplying electric DC motors via stationary rectifiers from an AC network : de en
  • FR50755E - Tubular and ventilated electric hot plate : en fr
  • US2236308A - Ruffling and stitching machine : en
  • USD126131S - Design for a vehicle lighting unit : en
  • DE704256C - Machine for processing registration cards : de en
  • DE704392C - Arrangement for suppressing the harmonics in networks with one or more transformers or reactors : de en
  • US2235853A - Rod former tongue for cigarette machines : en
  • US2236367A - Shoe : en
  • CA395518A - Boat frame jig : en fr
  • US2236295A - Pipe locating and protecting means : en
  • DE704183C - Time switching device, especially for signal switching in road traffic signals : de en
  • US2236217A - Educational device : en
  • DE704258C - thresher : de en
  • DE704704C - Double-stroke open-shed jacquard machine : de en
  • US2235963A - Transparent container : en
  • US2236387A - Perspiration inhibiting composition : en
  • USD126172S - Design for a dress ensemble : en
  • US2235936A - Process for treating hydrocarbons : en
  • US2236025A - Carrier for skis and smilar articles : en
  • US2236339A - Glass bumper mat : en
  • US2236419A - Apparatus for treating sugar juices : en
  • US2236270A - Electrolytic condenser : en
  • CA395409A - Telescopic bushing : en fr
  • US2236320A - Control valve for water bells : en
  • US2236297A - Traffic signal timer : en
  • GB534961A - Improvements in or relating to electric motor controllers and snap-action electric switches for use therein : en
  • US2236183A - Apparatus for knitting : en
  • USD126062S - Design for a shoe or similar article : en
  • FR863205A - Improvements to vehicles, in particular of the battle tank genre : en fr
  • FR863246A - Improvements to electrical remote control devices : en fr
  • GB534928A - Improvements in and relating to electric cables and to methods for producing the same : en
  • GB535007A - Improvements in keys for typewriting machines : en
  • USD126119S - Design fox a dress : en
  • CA395465A - Lawn mower : en fr
  • USD126113S - Design for a vehicle lighting unit : en
  • US2236457A - Whippletree : en
  • AU553039A - Process and apparatus for the simultaneous measurement of several factors in the interior of a bore hole, in particular for the investigation of the formations cut by this bore hole : en
  • US2236375A - Navigator's reference machine : en
  • US2236368A - Portable bar : en
  • DE704282C - Elastic varicose vein stocking u. like : de en
  • US2236299A - Traffic signal controller : en
  • US2235951A - Fire extinguisher : en
  • US2235956A - Welder : en
  • US2236383A - Package of sash chains : en
  • US2235923A - Castrator : en
  • US2235927A - Revolving canopy or roof : en
  • US2236063A - Sampling device : en
  • CA395406A - Fastener for hand-bags : en fr
  • DK58531C - Leaf turner. : da en
  • GB535060A - An improved machine for the removal of the woody matter from the stems of plants, more particularly from rough flax : en
  • AU112710B2 - Improvements in combinations of sources of radiation with luminescent materials : en
  • DE704380C - Device for producing and compressing heel-shaped deposits from patches attached to each other : de en
  • CA395410A - Pie pan : en fr
  • DE704361C - Insulating material for electrical lines : de en
  • CA395446A - Activated gelatin manufacture : en fr
  • DE704374C - Locking device for motor vehicle seats : de en
  • FR863219A - Template : en fr
  • FR863221A - Rotary motor at atmospheric pressure : en fr
  • CA395513A - Tone generator : en fr
  • CA395388A - Music note pitch teaching device : en fr
  • US2236254A - Electric valve converting apparatus : en
  • US2236470A - Device for sterilizing and cooling liquids : en
  • US2236187A - Paint pail and brush holder : en
  • US2236247A - Brake mechanism : en
  • US2236401A - Piston oil cooling system : en
  • US2236475A - Under-seat automobile heater : en
  • US2236068A - Reflector sign : en
  • US2236443A - Gauge : en
  • CA395387A - Thermoplastic shoe box toe : en fr
  • DE704324C - Process for loosening up or improving the swellability of protein or cellulose-containing foods and luxury foods other than baked goods and pasta : de en
  • DE704237C - Process for the preparation of conversion products of diols : de en
  • DE704263C - Internal combustion turbine with a piston compressor serving as a propellant gas generator : de en
  • USD126088S - Design for a combined cabinet and gun display : en
  • DE704176C - Goniometer : de en
  • FR863236A - Device for testing and checking protective devices against gases, fumes, vapors, etc. : en fr
  • GB534934A - Improvements in stretchers : en
  • GB535002A - Improvements in frequency multipliers for alternating current energy : en
  • DE704333C - Process for the production of tubes wound in particular from metal foils : de en
  • DE704414C - Switch memories, in particular numerators for telephone systems : de en
  • US2236074A - Waterproofing of textile materials : en
  • US2236220A - Process and machine for preparing battery plate binders : en
  • US2235846A - Projector : en
  • US2236105A - Telephone subset arrangement : en
  • DE704177C - Arrangement for receiving the entry signs of a blind landing system for aircraft : de en
  • AT160257B - Composite snowshoe. : de en
  • US2236201A - Screw propeller : en
  • FR50797E - Braking device, in particular for motor vehicles : en fr
  • USD126066S - Design for a razor : en
  • US2236125A - Process of preparing mixed ester anhydrides : en
  • US2236364A - Tone-control system : en
  • US2235916A - Skiving machine : en
  • US2236456A - Airplane construction set : en
  • DK58540C - Unloading device for transport buckets. : da en
  • FR863258A - Jealousy : en fr
  • US2236256A - Apparatus for finishing gear teeth : en
  • DE704340C - Process for breaking down high-boiling petroleum fractions : de en
  • US2236302A - Container : en
  • US2236157A - Contact chatter measuring device : en
  • SE101176C1 - : sv
  • US2236371A - Film adapter : en
  • FR863169A - Improvements to glass melting tanks : en fr
  • USD126094S - Jewelry finding for clips or other similar articles of jewelry : en
  • USD126096S - Design for a jewelry box or similar article : en
  • US2236055A - Spring mattress corner bracket or corner block : en
  • US2236094A - Adjustable table top : en
  • US2235939A - Cupola : en
  • US2236097A - Regulator : en
  • FR863308A - Enhancements to t devices. s. f. : en fr
  • US2236390A - Light recording apparatus : en
  • US2235975A - Transmission control : en
  • USD126054S - Design foe a ship clock : en
  • US2236127A - Bicycle fork : en
  • US2236246A - Telephone system : en
  • US2236384A - Flashlight : en
  • CA395395A - Reverse gearing : en fr
  • AU112743B2 - Agitators for washing machines : en
  • US2235896A - Communication cable apparatus mounting : en
  • AT160277B - Use of a thin-rolled metal, in particular aluminum, foil. : de en
  • US2236093A - Surface scraper : en
  • US2236128A - Apparatus for removing sludge from sewage tanks and the like : en
  • US2235865A - Structural unit : en
  • CA395435A - Can closing machine : en fr
  • GB535125A - Improvements in or relating to lathes and lathe tools : en
  • CA395416A - Bit brace : en fr
  • CA395519A - Automatic steering system for dirigible crafts : en fr
  • GB535089A - Purification of antibody compositions : en
  • USD126085S - Design fos a ring : en
  • DE704202C - Retractable aircraft landing gear : de en
  • US2235886A - Stove : en
  • USD126087S - Cabinet for phonograph remote control unit : en
  • US2235858A - Three-way distributing valve : en
  • DE704373C - Cushioning, especially for motor vehicles : de en
  • DE704205C - Lock housing made of synthetic resin molding compound : de en
  • US2235836A - Device for arresting the motion of vehicles : en
  • US2235844A - Sheet feeding machine : en
  • FR863283A - Internal combustion engine : en fr
  • DE704163C - Double drum winder : de en
  • DE704168C - Process for the production of thin-walled cable jackets with reinforcement on cable presses : de en
  • GB535069A - Improvements in or relating to means for the introduction of air and air-fuel mixture into the cylinders of internal-combustion engines : en
  • GB535036A - Precast concrete units suitable for erection for housing sand, earth or the like, especially for a.r.p. purposes : en
  • FR863133A - Improvements to vertical tank furnaces : en fr
  • FR863282A - Improvements in the burnishing tool for gear blanks : en fr
  • FR863329A - Method for drying strong glue : en fr
  • DE704297C - Process for the preparation of neutral, oil-soluble and sterilizable organic bismuth salts : de en
  • FR863106A - Improvements in the manufacture of steel and the steel industry : en fr
  • GB535059A - Improvements in and relating to the treatment of sewage sludge : en
  • US2236051A - Pigment and paint and method of making same : en
  • US2236189A - Torpedo for signaling on railroads or for other uses : en
  • USD126133S - Design for a dkess ensemble : en
  • FR50753E - Improvements to gasifiers : en fr
  • GB535084A - A new or improved liquid anti-freezing preparation or compound : en
  • USD126073S - Design for a gasoline filling station : en
  • US2235969A - Apparatus for the manufacture of bent tempered sheets of glass : en
  • US2236142A - Brassiere : en
  • DE704136C - Process for preventing blood from clotting in slaughtered animals : de en
  • DE704190C - Electricity self-seller : de en
  • US2236037A - Mechanical time fuse : en
  • CA395424A - Shoe inner sole : en fr
  • US2236248A - Knitted fabric structure : en
  • DE704257C - Root crop harvester : de en
  • DE704356C - Circuit arrangement for telegraph systems with conference facilities : de en
  • US2236150A - Tube cutting machine : en
  • US2235924A - Portable angular boring bar with grinder : en
  • USD126174S - Design fok a dress : en
  • FR863225A - Improvements made to machining processes, in particular parts intended for aircraft construction : en fr
  • GB535014A - Improvements in or relating to the refining of vitamin-containing oils or concentrates : en
  • GB534952A - Improvements in methods of sealing side tubes to vitreous envelopes : en
  • USD126152S - Design for a dress : en
  • FR863114A - Diagonal pull ski hitch : en fr
  • AU102840A - Transposition insulator : en
  • FR863136A - Manufacture of sheets of paper and molded cardboard : en fr
  • DE704128C - Products : de en
  • US2236180A - Method of securing nuts in plates : en
  • US2236352A - Canal and ditch gate : en
  • CA395460A - Brake and propulsion control actuator : en fr
  • DE704184C - Centrifugal contact regulator for electric motors : de en
  • DE704269C - Trigger safety device for stunning devices with ignition bolts : de en
  • DE704419C - Circuit for demodulation using a braking field tube : de en
  • US2236284A - Fuse cartridge : en
  • FR863274A - Board game : en fr
  • GB534999A - Improvements in or relating to agitators for washing machines : en
  • CA395482A - Tractor : en fr
  • GR9492B - TABLE NOTEBOOK WITH INTERNAL ELECTRIC LIGHTING. : el en
  • US2236102A - High frequency wave transmission system : en
  • US2236250A - Window frame construction : en
  • US2236382A - Scabbard : en
  • US2236468A - Bore borer : en
  • USD126090S - Design for a swimming suit : en
  • US2235998A - Apparatus for producing an intimate contact between a liquid and a gas : en
  • US2236431A - Toy, advertising, and display device : en
  • DE704247C - Bimetal release with short-circuit torque release : de en
  • US2236075A - Harvester for plants of the beet type : en
  • CA395463A - Vinyl resin solution : en fr
  • US2236296A - Westing and dispersing agent : en
  • US2236177A - Control valve for wells : en
  • USD126078S - Jewelry finding for clips or other similar articles of jewelry : en
  • US2236331A - Roller attachment for sleds : en
  • FR863318A - Wheel for light vehicles : en fr
  • FR863328A - Process for the preparation of 3-hydroxy-aetiocholenic acid and its salt ethers : en fr
  • GB535093A - Improvements in and relating to lightning arresters : en
  • US2235945A - Holder for toilet articles : en
  • US2235965A - Welding and brazing : en
  • USD126134S - Design for a dress ensemble : en
  • AU106740A - Safety device for hydraulic brakes : en
  • DE704278C - Immediately heated cathode for electrical discharge vessels : de en
  • US2236202A - Clarifying apparatus for sugar cane juice and other sugary products : en
  • CA395478A - Multiply tubing forming apparatus : en fr
  • US2236168A - Lubricant : en
  • US2236359A - Automatic humidifier : en
  • CA395508A - Canopy door mechanism : en fr
  • AT160262B - Process for the production of paraffin. : de en
  • AT160278B - Process for the production of protective layers on light metals and light metal alloys. : de en
  • CA395491A - Piercer point for tubes : en fr
  • DE704105C - Folding device for synthetic fibers : de en
  • GB535107A - Improvements in bleaching and scouring treatments for unfinished textiles : en
  • US2236309A - Preselecting mechanism : en
  • US2236192A - Shearing machine : en
  • US2236484A - Clutch combination : en
  • DE704407C - Protective clothing : de en
  • AT160279B - Process for the production of synthetic horn plates and for the production of buffalo horn and coronet imitation buttons. : de en
  • US2236323A - Scraper : en
  • US2236053A - Golf bag cart : en
  • US2236184A - Preparation of potentially reactive solutions of urea-formaldehyde reaction products : en
  • US2236022A - Rope socket : en
  • AT160244B - Adding machine. : de en
  • US2236034A - Brush for dentures : en
  • USD126158S - Design for a dress : en
  • AU112730B2 - Improvements in nozzles for concrete projection apparatus : en
  • CA395474A - Extrusion press ram : en fr
  • FR863188A - Improvements to automatic weighing mechanisms with indicator : en fr
  • FR863335A - Method and device for separating the common reed arundo donax from the leaves and the sheath with which it is coated, as well as from dust and compost : en fr
  • US2236004A - Ultra high frequency signaling system : en
  • AU112712B2 - Improvements in luminescent materials : en
  • FR50772E - Method and device for the production of artificial fibers : en fr
  • CA395458A - Oven rack glide : en fr
  • DE704198C - Device for peeling grain, moving like a plan sifter : de en
  • CA395441A - Machine bed motion : en fr
  • US2235978A - Continuous strip coating machine : en
  • US2236360A - Water level control for boilers : en
  • USD126080S - Design for a barometer tube : en
  • US2235840A - Process for producing hydroxy citronellal : en
  • CA395454A - Refrigerant evaporator : en fr
  • AU100940A - Improvements in and relating to vibrators : en
  • AU112724B2 - Method of and apparatus for applying metal coatings : en
  • US2236181A - Fuel burning apparatus : en
  • AU64940A - Improvements in or relating to telephone exchange systems : en
  • AU105140A - Improved method of constructing wheels and axles especially for skip trucks andthe like : en
  • DE704138C - Face plate holder with horizontal shaft : de en
  • DE704405C - Metal cartridge belt for machine guns : de en
  • USD126098S - Design for a gas outlet box cover : en
  • FR863224A - Perforated brick floor : en fr
  • US2236348A - Control for miniature airplanes : en
  • US2235828A - Prevention of season cracking of brass : en
  • US2236473A - Drum brake : en
  • CA395464A - Lawn mower : en fr
  • US2236269A - Skirt : en
  • AU112739B2 - Improvements in and relating to dolls eyes : en
  • AT160263B - Voltage converter for high voltages. : de en
  • AU112726B2 - Improvements relating tothe manufacture of selenium rectifiers : en
  • CA395386A - Electric advertising device : en fr
  • US2236091A - Combined trailer and tent construction : en
  • US2236459A - Winding machine : en
  • CA395392A - Door latch : en fr
  • DE704107C - Wobble lights : de en
  • US2235830A - Latch control mechanism for motor vehicles : en
  • GB535058A - Improvements in or relating to the flame-proofing of fibrous materials : en
  • USD126163S - Design for a dress : en
  • US2235940A - Truck : en
  • USD126060S - Design foe a shoe ok similar article : en
  • USD126099S - Design for a lathee mixer : en
  • US2235829A - Door operating mechanism : en
  • US2235872A - Fabric coating : en
  • US2236272A - Brake mechanism : en
  • FR863142A - Synthetic resin for the manufacture of optical bodies : en fr
  • CA395490A - Cooling means for rotating mandrel bars : en fr
  • CA395404A - Rotary pump : en fr
  • US2236186A - Heat exchanger : en
  • US2235817A - Multiple transconductance vacuumtube amplifier : en
  • US2235848A - Man's undergarment : en
  • US2236027A - Pulley : en
  • US2235905A - Fish bait : en
  • US2236001A - Rear deck door lock for automobiles : en
  • CA395467A - Lawn mower : en fr
  • FR863244A - Tissue enhancements : en fr
  • FR863334A - Improvements in metal seals for strapping straps : en fr
  • CA395442A - Machine bed motion : en fr
  • DE704364C - Multipole connector for telecommunication lines : de en
  • FR50788E - Device on motor car engine hoods, hoods which are in one piece and which must open transversely to the direction of travel : en fr
  • AU102540A - Improvements in or relating tothe cleaning of gas : en
  • US2235876A - Stereopticon slide : en
  • US2236160A - Tube punching machine : en
  • US2236380A - Motion picture projector apparatus : en
  • US2236287A - Method of and apparatus for measuring surges : en
  • AU112709B2 - Improvements in or relating toa process for preserving fresh food products : en
  • CA395423A - Eggshell perforating machine : en fr
  • DE704420C - Arrangement for the amplification of high-frequency currents using multi-grille pipes : de en
  • AU112721B2 - Improvements in or relating to portable electric lamps : en
  • US2236283A - Time delay device : en
  • US2235815A - Radio guiding system : en
  • FR50773E - Method and device for the production of artificial fibers : en fr
  • DE704264C - Folding belt box with advertising poster : de en
  • GB534978A - Improvements in or relating to thermostatic regulating valves : en
  • FR863180A - Manufacturing process for synthetic fatty acid soaps : en fr
  • AU62740A - Agitators for washing machines : en
  • US2235889A - Production of artificial filaments, yarns, or threads : en
  • CA395443A - Cap and package : en fr
  • USD126071S - Design for an amplifies : en
  • US2236423A - Apparatus for testing locomotives : en
  • AU191140A - Improvements in apparatus for controlling the operation of steam boiler plants or other plants including containers for liquids : en
  • CA395483A - Tractor jack : en fr
  • AT160271B - Process for the production of slate flour for medicinal purposes. : de en
  • CA395436A - Solder wiper mechanism : en fr
  • DE704114C - Arrangement for the successive reproduction of picture element brightnesses : de en
  • DE704115C - Method for the transmission of image currents by dividing the total frequency band to be transmitted into two sub-areas : de en
  • DE704350C - Process for revitalizing adsorbents : de en
  • GB535009A - Improvements in or relating to apparatus for weighing, tensile testing or for other like purposes : en
  • CA395417A - Brooch : en fr
  • CA395396A - Lock : en fr
  • US2235826A - Antiaircraft fire control system : en
  • US2235895A - Method and apparatus for permanent hair waving : en
  • US2236048A - Deep fat cooker : en
  • US2235989A - Music stand : en
  • CA395457A - Locomotive brake equipment : en fr
  • US2236403A - Reflecting system for deviating a convergent pencil of imagning rays : en
  • CA395523A - Overalls buckle or loop : en fr
  • AT160245B - Process for heating high-speed rotary kilns for melting glass, silicates and other materials that are difficult to melt. : de en
  • US2236090A - Adjustable gill for aircraft engine cowl : en
  • AU56840A - Improvements in telephone systems : en
  • USD126115S - Design for a dkess : en
  • DE704334C - Guide for peeling knife carriers on centrifugal machines : de en
  • US2235857A - Wrapper carrier operating mechanism : en
  • US2236219A - Mixer : en
  • USD126169S - Design for a dress : en
  • AT160268B - Moving coil system for electrical measuring instruments, relays, etc. like : de en
  • FR863296A - Method and device for making cold soap : en fr
  • FR863272A - Plant for packaging wheat and other cereals : en fr
  • FR863115A - Industrial coffee substitute : en fr
  • DE704139C - Knot catcher with circulating and shaken sieve drum : de en
  • DE704233C - Process for the pressure hydrogenation of high-boiling liquid or fusible carbonaceous substances : de en
  • FR863164A - Rescue apparatus for castaways : en fr
  • FR863181A - Wood gasifier : en fr
  • AT160270B - Process for the production of warps. : de en
  • GB535124A - Improvements in or relating to carrier telephone and signalling systems : en
  • GB535114A - Improvements relating to starters for electric induction motors : en
  • CA395452A - Acid sulphite pulping process : en fr
  • DE704119C - Floor lamp with a telescopic arm in the base tube : de en
  • CA395497A - Mechanical impulse mechanism : en fr
  • US2236441A - Metallurgical apparatus : en
  • DE704216C - Telegraph transmitter : de en
  • US2236289A - Thermionic device : en
  • FR863176A - Adjustable resistance with carbon elements : en fr
  • GB535116A - Improvements in and relating to earth boring apparatus : en
  • FR863294A - Combine-binder with bar reel : en fr
  • FR863319A - Use after cutting, of the leaves of monocotyledons and more especially of palm trees, for the manufacture of brooms and brushes : en fr
  • US2236140A - Crimping tool for dynamite cartridges : en
  • GB534971A - Improvements in or relating to gun turrets for aircraft and other purposes : en
  • DE704109C - Method of mash clarification : de en
  • FR863310A - Improvements in the treatment of fibrous materials : en fr
  • GB534963A - Improvements in or relating to the packing of articles : en
  • GB535128A - Improved automatic control apparatus for use in direct-current arc-welding : en
  • DE704416C - Circuit arrangement for telephone systems, especially private branch exchanges : de en
  • DE704398C - Process for the production of fittings from bronze (copper-tin alloys) : de en
  • DE699413C - Tensioning tape for applying planking : de en
  • GB535028A - Improvements in and relating to kilns for the production of wood charcoal : en
  • GB535108A - Improvements in or relating to ammunition for use in target practice : en
  • GB535111A - An improved manufacture of ethers from olefins : en
  • FR863103A - Development of retractable landing gear for airplanes : en fr
  • DE704223C - Process and device for the production of low-fat or fat-free, fine aluminum powder : de en
  • FR863185A - Electric capacitors : en fr
  • FR863218A - Method and apparatus for hole finishing : en fr
  • GB535119A - Improvements in or relating to hydraulic pumping apparatus : en
  • US2236249A - Damper operating system : en
  • FR863322A - Azo dyes : en fr
  • FR50758E - Improvements to heavy oil or other fuel engines : en fr
  • FR863326A - Apparatus for transmitting the response of a balance to a recording mechanism : en fr
  • US2235831A - Image converter tube : en
  • US2235942A - Sacking machine : en
  • AU112727B2 - A window blind construction : en
  • US2236434A - Sedimentation apparatus : en
  • US2235879A - Vaporizer : en
  • USD126103S - Design fob a redingote : en
  • US2235868A - Trolling plane : en
  • US2236279A - Electric terminal device : en
  • USD126162S - Design for a dress : en
  • USD126097S - Jewelry box or similar article : en
  • US2236472A - Method and apparatus for making shoulder pads : en
  • FR863253A - Velocipede allowing the mid-horizontal position : en fr
  • US2235890A - Telephone system : en
  • US2236271A - Method of preparing sheet or film material : en
  • US2236073A - Support for electrically heated sadirons : en
  • US2236099A - Treatment of paraffin hydrocarbons : en
  • DE704220C - Process for the production of hollow bodies with a variety of compositions from viscous, melting materials : de en
  • FR863339A - Tunable selector with uniform bandwidth : en fr
  • US2236261A - Dielectric and cooling composition : en
  • CA395469A - Stock pen flooring : en fr
  • DE704349C - Process for matting glossy textile fibers : de en
  • US2235862A - process fob the feefabamon of : en
  • US2236158A - Spring : en
  • DE704146C - Fish tape that can be used on the right and left : de en
  • GB535120A - Improvements in or relating to the detection of obstacles by electromagnetic waves : en
  • GB534948A - Chaser assemblies of thread-cutting machines : en
  • AT160258B - Method and apparatus for cleaning aged lubricating oils. : de en
  • US2236216A - Catalytic desulphurization of olefin hydrocarbons : en
  • US2236009A - Valve structure : en
  • FR863230A - Improvements in the production of motor fuels : en fr
  • AT160250B - Arrangement for interference suppression of the ignition circuits of internal combustion engines. : de en
  • US2236267A - Directional control of sanding : en
  • USD126171S - Design for, a dress ensemble : en
  • FR863134A - Washbasin and sink set : en fr
  • USD126046S - Design foe a multiple bake pan unit or similar article : en
  • USD126074S - Udell etau : en
  • GB534942A - Improvements in or relating to anaesthetic apparatus : en
  • IE16003L - Screening device for lamps : en
  • FR863152A - Watertight snap-off fitting for fluid lines : en fr
  • FR863202A - Receiving or transmitting devices using acoustic waves : en fr
  • GB534972A - Electrode for electrolytic devices : en
  • DE704365C - Electron beam tubes for television : de en
  • DE704343C - Electrically operated chuck : de en
  • DE704378C - Diaphragm valve for air hoses of vehicles : de en
  • DE704346C - Device for the production of a warp fiber sliver from a ribbon of synthetic threads : de en
  • DE704270C - Door handles, especially for doors of motor vehicles : de en
  • DE704325C - Process for the preparation of fiber waste interspersed with rubber or similar elastic materials for paper production : de en
  • FR50789E - Pilot ignition device for gas-heated appliances : en fr
  • DE704110C - Process for increasing the fastness properties of substantive dyes on vegetable fibers : de en
  • US2235833A - Cartridge clip : en
  • DE704160C - A two-stroke engine, in particular an internal combustion engine, with mutually opposing pistons : de en
  • FR863285A - Control device for die-casting machines for working with thermoplastic masses : en fr
  • FR863307A - Improvements to amplification systems : en fr
  • US2235970A - Underfired coke oven : en
  • US2236231A - Device for electrically heating drawing kilns for sheet glass : en
  • US2236412A - Automobile ventilating device : en
  • CA395500A - Storage battery level control device : en fr
  • US2236253A - Leakproof valve : en
  • AU219940A - Improvements in and relating to paper or like bag making machines : en
  • US2236393A - Directional antenna : en
  • USD126144S - Design for a dsess : en
  • US2236338A - Lighting assembly : en
  • US2235966A - Refrigerating apparatus : en
  • US2236389A - Vulcanization of rubber : en
  • USD126166S - Design fob a dkess ensemble : en
  • AU294340A - Method of and apparatus for applying metal coatings : en
  • AU56340A - Improvements relating tothe manufacture of selenium rectifiers : en
  • CA395496A - Piston ring : en fr
  • DE704321C - Method of treating soybeans : de en
  • FR863208A - Advanced cable remote control device working in tension and compression : en fr
  • GB535042A - Improvements in or relating to road making : en
  • CA395509A - Canopy door mechanism : en fr
  • USD126092S - Design for a combination desk unit : en
  • US2236493A - Process of refining corn oil : en
  • US2236241A - Fish lure and the process of manufacture thereof : en
  • US2236173A - Voltage control : en
  • US2236286A - Electbic cable : en
  • USD126111S - Design for a braid : en
  • DE704213C - Circuit arrangement for clock systems : de en
  • US2236221A - Machine for making rivets : en
  • DE704166C - Good inlet for trough chain conveyor : de en
  • US2236088A - Refrigerating apparatus : en
  • US2236238A - Hot cup : en
  • US2235871A - Internal-combustion engine : en
  • US2235849A - Man's undergarment : en
  • US2235867A - Pneumatic tire : en
  • CA395520A - Chemical conversion : en fr
  • DE704131C - Reversible internal combustion engine : de en
  • DE704353C - Process for the preparation of alkylated aromatic sulfonic acids : de en
  • US2236292A - Permeability-tuned wave trap and core construction therefor : en
  • CA395451A - Resistance thermometer : en fr
  • FR863214A - Improvements in heating systems for automobiles : en fr
  • USD126064S - Handle for kitchen utensils or similar articles : en
  • US2236194A - Finger cushion pencil holder : en
  • US2236281A - Anchor mechanism : en
  • CA395444A - Vitamin preparation : en fr
  • FR863248A - Card sorter for accounting machines : en fr
  • AT160266B - Counter, especially for registering fast processes. : de en
  • CA395505A - Fibrous container : en fr
  • CA395414A - Musical instrument : en fr
  • DE704218C - Vehicle drive equipped with synchronous machines : de en
  • AU214640A - Improvements in heavy alloys : en
  • CA395448A - Radio signalling system : en fr
  • US2235908A - Threading machine : en
  • CA395477A - Storage battery expander : en fr
  • CA395447A - Vitamin preparation : en fr
  • CA395433A - Fish canning machine : en fr
  • CA395484A - Carton sealer : en fr
  • US2236123A - Warm air furnace cleaner : en
  • CA395468A - Shoe work pressing machine : en fr
  • AU112737B2 - Process forthe production of hydrocarbons by conversion of carbon monoxide with hydrogen : en
  • AT160242B - Process for the preparation of androstanol- (3) -one- (17), its stereoisomers or its esters. : de en
  • US2236174A - Window or door catch : en
  • USD126140S - Design for a dress : en
  • US2236013A - Homogenizer : en
  • USD126116S - Design for a textile fabric : en
  • US2236446A - Comb : en
  • GB535079A - Improvements in or relating to power transmissions : en
  • US2235981A - Method of making rubber laundry : en
  • FR863212A - Thermogenic packaging device, in particular for cans of food preserves : en fr
  • US2236303A - Photographic printer for restitutional, enlarging, and other purposes : en
  • DE704397C - Shaft furnace : de en
  • FR863211A - Perfect farm : en fr
  • AT160273B - Method of making crimped composite of rubber. : de en
  • DE668765C - Device for automatic detection and remote reporting of the presence of flammable gases in atmospheric air : de en
  • DE704298C - Process for the production and recovery of isopropyl acetate : de en
  • DK58526C - Teeth to Termite and similar highly flammable Mixtures. : da en
  • USD126165S - Dress ensemble : en
  • US2236167A - Electrical connector : en
  • DE704304C - Process for the production of a fertilizer suitable for spreading using stable manure : de en
  • FR50778E - Device for the production of combed lines of regenerated cellulose wool by means of endless fiber ribbons : en fr
  • USD126121S - Cashin dress ehsemble : en
  • DE704301C - Device for injecting the water to be evaporated for a steam generator : de en
  • US2235928A - Apparatus for and method for controlling grinding devices : en
  • US2236007A - Cushion structure : en
  • GB534958A - Improvements in or relating to dyestuffs for sensitising photographic silver halide emulsions : en
  • US2235974A - Weather strip : en
  • DE704152C - Stencil grading machine : de en
  • FR863298A - Collar improvements and other items : en fr
  • FR863309A - Device for maintaining, in various predetermined positions, the turntable of a machine tool : en fr
  • GB534996A - An improved trap for rabbits and like animals : en
  • DE704366C - Can be shortened, when closed and shortened, flat umbrella frame : de en
  • GR9490B - HOW TO MAKE ELECTRICAL ELEMENTS. : el en
  • US2235921A - Chemical treatment of petroleum distillates : en
  • FR863112A - Rivet and its fixing clamp : en fr
  • GB534997A - Improvements in and relating to electric contact devices : en
  • GB535115A - Improvements in or relating to a winding device for watches and other time pieces : en
  • GB534939A - Improvements in or relating to the manufacture of aminonitriles : en
  • USRE21755E - kelley r : en
  • DE704156C - Arrangement for receiving and transmitting ultrashort waves : de en
  • FR863220A - Improvements in fabric manufacturing : en fr
  • DE704327C - Airplane wing : de en
  • FR863174A - Method of manufacturing electrode mounts for incandescent electric lamps with hard glass or silica glass bulb : en fr
  • US2235964A - Mold for ice cream or the like : en
  • US2235842A - Fabric : en
  • US2235847A - Smoking pipe : en
  • US2236351A - Locking sofa bed hinge : en
  • US2236424A - Air brake : en
  • US2236120A - Lubricant for internal combustion engines : en
  • GB535015A - Improvements in implements for cultivating the soil : en
  • FR863249A - Metal frames for packaging : en fr
  • US2236161A - Automatic signal controller : en
  • US2236156A - Ash tray : en
  • US2235863A - Inertia-powered air circulator : en
  • US2236190A - Air conditioning apparatus : en
  • DE704311C - Overflow hot water storage tank with a ventilation pipe : de en
  • US2235953A - Apparatus for applying road rollers to convertible vehicles : en
  • US2235816A - Vacuum tube with substantially constant interelectrode capacitance : en
  • US2236327A - Metal working tool forming attachment for lathes : en
  • US2236386A - Organic solvent soluble benzyl ether of dextran : en
  • FR863126A - Hanging folder for vertical filing cabinet : en fr
  • GB534995A - Improvements in handles for mirrors, brushes and the like : en
  • CA395421A - Gas burner : en fr
  • USD126043S - Fig a. w. evans centrifugal blower wheel : en
  • USD126055S - Design for a furnace damper regulator : en
  • DE704204C - Testing machine for the detection of foreign bodies in liquids filled on cans or cans, e.g. of solder balls in tins : de en
  • US2236240A - Combination container and applicator : en
  • AU112720B2 - Improvements in or relating to charging plants for electric accumulators : en
  • AT160272B - Paver consisting of one or more scrapers and a compactor for the production of road surfaces. : de en
  • GB535082A - Improvements connected with wrist watches and wrist watch straps : en
  • US2235887A - Manufacture of footwear : en
  • US2236087A - Pasteurizing system : en
  • USD126049S - Besign for an electric clock : en
  • GB535095A - Improvements in or relating to resilient mountings for fixed and mobile machinery : en
  • US2236028A - Paste applying head for cigar rolling machines : en
  • US2235915A - Fire extinguisher : en
  • FR863330A - Improvements to electrical energy supply devices : en fr
  • FR50770E - Transformer for electric arc welding : en fr
  • CA395445A - Vitamin preparation : en fr
  • US2235943A - Change gearing : en
  • US2235971A - Organolite : en
  • DE704201C - Process to prevent the floating of aqueous bicarbonate solutions in fire extinguishers : de en
  • FR863233A - Tractor mower : en fr
  • US2236148A - Welding rod : en
  • USD126157S - Design for a dress : en
  • US2235884A - Ethers of trimethyl-hydroquinone and process of preparing the same : en
  • USD126181S - Design for a dress ensemble : en
  • USD126178S - Price dress : en
  • US2235856A - Casing head section for conveyerelevators : en
  • US2235925A - Apparatus for photographic printing by projection : en
  • US2236398A - Apparatus for drying finishes : en
  • DE704164C - Drive of take-up shafts, especially for paper webs : de en
  • FR50790E - Aircraft braking device : en fr
  • GB535076A - Improvements in or relating to printing plates and method of making the same : en
  • DE703857C - Coin checker for self-sellers : de en
  • DE704147C - Fountain pen with a piston designed as a container for concentrated dye : de en
  • CA395453A - Wet-strengthened paper : en fr
  • CA395403A - Vacuum mop cleaner : en fr
  • AT160259B - Suspension clamp for the attachment of contact lines u. like : de en
  • AT160267B - Reed frequency meter with variable reed length. : de en
  • FR863346A - Diazotizable monoazo dyes : en fr
  • US2235860A - Halogenated extreme pressure lubricant : en
  • US2236047A - Apparatus for machineing opposed ends of a workpiece : en
  • USD126107S - Design for a coat : en
  • US2235841A - Elastic handle for safety razors : en
  • USD126132S - Design for a pipe ob similar article : en
  • AT160251B - High-alloy welding wires. : de en
  • DE704151C - Shooting range facility : de en
  • DE704288C - Process for improving the fastness properties of dyeings with substantive dyes on cellulose fibers : de en
  • DE704400C - Bruenier salt mixture for Bruenier step baths : de en
  • US2235935A - Battery terminal clamp : en
  • US2236430A - Rug drier : en
  • USD126135S - Design for a combined ash tray and advertising holder : en
  • USD126177S - Pier dress .ensemblk : en
  • CA395524A - Electrical well logging apparatus : en fr
  • DE704238C - Control device for reversible rotary piston machines : de en
  • FR863105A - Signal transmission device : en fr
  • US2236487A - Holder for rolls or sheets of paper : en
  • AU112745B2 - Improvements in or relating to compositions containing ureaformaldehyde resins : en
  • US2236223A - Internal combustion engine : en
  • US2236276A - Sequence control system : en
  • CA395389A - Diamond drill bit : en fr
  • US2236265A - Vacuum cleaner : en
  • CA395426A - Piston ring : en fr
  • CA395517A - Metal rod for concrete forms : en fr
  • US2236065A - Locomotive stoker : en
  • CA395432A - Colour stabilization of green vegetables : en fr
  • US2235982A - Core bit : en
  • US2236191A - Air conditioning apparatus : en
  • US2236026A - Door closure control assembly : en
  • US2236030A - Collapsible tube : en
  • AU112716B2 - Signal amplitude limiting circuits : en
  • CA395466A - Lawn mower : en fr
  • CA395384A - Gas heater tap lock : en fr
  • CA395412A - Ventilating device : en fr
  • US2236437A - Wheel handling carriage : en
  • GB534975A - Improvements in stop mechanism for typewriting machines : en
  • AU113114B2 - Improvements in apparatus for controlling the operation of steam boiler plants or other plants including containers for liquids : en
  • FR863303A - Thruster-lift : en fr
  • GB535121A - Improvements in and relating to doors for ovens, stoves and the like : en
  • US2236046A - Laminated safety glass : en
  • US2236011A - Apparatus for cracking and handling glass sheets : en
  • CA395439A - Dustless arsenious oxide : en fr
  • FR863279A - Advanced Life Belt : en fr
  • GB534998A - Improvements in and relating to variable pitch propellers : en
  • US2236041A - Electron discharge device : en
  • US2236143A - Toy vehicle : en
  • US2236155A - Carbon pack for manifolding typewriters : en
  • AU213740A - Improvements in or relating to charging plants for electric accumulators : en
  • DE704191C - Broom rake : de en
  • FR863331A - Improvements made to machine tools, in particular for the machining of elements intended for structures of air navigation vehicles : en fr
  • CA395471A - Liquid degreasing composition : en fr
  • CA395503A - Collapsible box : en fr
  • US2236385A - Plug connector : en
  • AT160248B - Low pressure steam heating system with general, central control. : de en
  • CA395510A - Aqueous-oil emulsion : en fr
  • DE704337C - Spring arrangement for two- or multi-axle electric locomotives or bogie electric locomotives with single axle drive : de en
  • US2236366A - Machine for treating paper : en
  • US2235991A - Sprocket wheel for chain conveyers and the like : en
  • USD126065S - Design for a cabinet : en
  • US2236078A - Fleshing machine : en
  • US2236235A - Fastener means and method of making same : en
  • GB535057A - Improvements in or relating to metal cutting machines : en
  • GR9493B - ANTI-AIR CONDITIONING SYSTEM OF LIGHTING. : el en
  • US2235861A - Electromagnetic relay : en
  • US2235877A - Egg grader apparatus : en
  • AT160243B - Process for the preparation of acids or their derivatives containing a thioether group. : de en
  • FR863189A - Speed control device : en fr
  • US2236066A - Television apparatus : en
  • DE704410C - Process for the preparation of compounds of the imidazoline or tetrahydropyrimidine series : de en
  • FR863138A - New design of projectiles and their launch : en fr
  • FR863321A - Starting device for internal combustion engines : en fr
  • FR863312A - Method and apparatus for the electroplating of tin alloys : en fr
  • GB534944A - Improvements in or relating to printing presses : en
  • CA395429A - Motor vehicle splash guard : en fr
  • FR863265A - Oscillating and rotating device for containers : en fr
  • FR863292A - Apparatus for transferring feathers from a fabric cover into a transfer container : en fr
  • FR863314A - Fabric softeners and process for manufacturing such products : en fr
  • FR863237A - Device allowing the so-called "smoke" test to be carried out on gas mask cartridges and all protective devices in general : en fr
  • US2236259A - Brake mechanism : en
  • US2236447A - Window guide : en
  • DE704409C - Process for the production of silicon-containing mercury compounds : de en
  • FR863141A - Methacrylic anhydride and its manufacturing process : en fr
  • DE704403C - The chassis frame forming the car body made of elastic panels, especially for trailers : de en
  • DE704236C - Process for the preparation of 4-alkyl-5-oxyalkylthiazoles : de en
  • DE704239C - Heat driven pump : de en
  • DE704254C - Method and device for the production of metal bodies from metal powders : de en
  • DE704300C - Process for the preparation of 3-arylaminotertrahydrofurans : de en
  • GB534966A - Improvements in or relating to tractor mowers : en
  • GB535030A - Improvements in or relating to rollers for roller bearings : en
  • DE704331C - Method for the detection of warping in bores, especially in rifle and cannon barrels : de en
  • FR863117A - Extraction of soluble matter from a granular substance : en fr
  • FR863215A - Adjustable light source : en fr
  • FR863195A - Automotive Hood Locking Mechanism : en fr
  • FR863146A - High strength aerated concrete and manufacturing process : en fr
  • FR863157A - Process for manufacturing powdered alloys : en fr
  • GB535035A - Improvements in or relating to combinations of wind-swept grinding or pulverising mills with classifiers : en
  • GB535044A - Improvements in shuttles for looms for weaving : en
  • GB534933A - Improvements in and connected with dolls, puppets, toy animals and the like : en
  • FR863116A - Process for preparing zein : en fr
  • GB535122A - Improvements relating to ships' stern frames : en
  • FR863155A - Process and apparatus for the manufacture of omega-hydroxy-decanoic acid, its salts and organic by-products : en fr
  • FR863315A - Device for protecting ships against underwater mines : en fr
  • DE704408C - Rotary filter (disc or drum filter) : de en
  • FI19036A - Anläggning för kontinuerlig framställning av mekanisk fibermassa : en fi
  • CA395434A - Fibre material treating method : en fr
  • DE704384C - Power driven screwdriver for screws and nuts : de en
  • GB535047A - Improvements in and relating to kilns for the production of wood charcoal : en
  • GB535090A - Improvements in and relating to pistons for engines, compressors, pumps and the like : en
  • FR863306A - Process for preparing a condensation product : en fr
  • DE704272C - Spinning spindle with removable attachment : de en
  • US2236483A - Cigar lighter : en
  • DE704348C - Wringer : de en
  • FR863333A - Improvements to tools for strapping packages : en fr
  • US2236336A - Method of and machine for feeding articles : en
  • USD126153S - Design for a dress ensemble : en
  • US2236076A - No-shank pipe : en
  • US2235977A - Display rack : en
  • DE704318C - Pressurized gas turning device for internal combustion engines : de en
  • US2235902A - Switch : en
  • GB534938A - Ventilators : en
  • FR863266A - Clogging degree control device for liquid filters : en fr
  • DE704124C - , especially onions and the like like : de en
  • FR50799E - Mine collector : en fr
  • FR863179A - Pliers for welding metal parts, more particularly applicable to dental prosthesis work to be performed on site : en fr
  • USD126077S - Design for a finger ring : en
  • USD126086S - Design for, a watch bracelet : en
  • US2236462A - Denture brushing device : en
  • US2236045A - Support : en
  • US2236294A - Ventilator : en
  • DE704182C - Circuit with several individual switching elements working with a delay : de en
  • FR50791E - Aircraft braking device : en fr
  • FR863130A - Improvement of rubber-coated rolls of drawing devices for preparing and spinning textile fibers, spindle beds, spinners and the like : en fr
  • GB535021A - Improvements in and relating to photographic developers : en
  • US2236236A - Direct brown azo dyes and processes of manufacturing the same : en
  • GB534937A - Improvements in and relating to hydraulically operated machine tools : en
  • GB534993A - A process for improving compressed yeast : en
  • FR863147A - Auger improvements : en fr
  • US2236036A - Electron tube and the like : en
  • US2236151A - Radio antenna : en
  • US2236432A - Winding machine : en
  • US2236098A - Time controlled switch : en
  • DE704206C - Lock for sliding doors : de en
  • US2235907A - Contact printer : en
  • US2235996A - Blank cutting machine : en
  • US2236092A - Coke oven door : en
  • US2236033A - Ornamental stringer for slide operated fasteners : en
  • FR863245A - A method of purifying mercury in a user apparatus such as a turbine : en fr
  • GB535038A - Improvements in or relating to differential gearing : en
  • US2236185A - Production of tubular units for boilers and the like : en
  • US2236298A - Traffic signal controller : en
  • US2235839A - Package holder : en
  • US2235909A - Shielding holder for fruit : en
  • US2236204A - Articulator : en
  • CA395487A - Handbag frame : en fr
  • DE704259C - Four-stroke diesel engine with side-controlled valves and a pocket-shaped combustion chamber : de en
  • US2235918A - Feed mechanism for an ensilage cutting machine : en
  • US2236149A - Welding rod : en
  • DE704172C - Process for the preparation of a co-carboxylase concentrate or pure co-carboxylase : de en
  • US2236337A - Music rack : en
  • US2235976A - Mechanical connection : en
  • US2236494A - Wind driven impeller : en
  • AU88841A - Improvements infrequency-modulation transmitters : en
  • DE702486C - Driving chain conveyor for bulk goods : de en
  • FR863276A - Servo motor : en fr
  • GB535012A - New process for manufacturing protein fibres : en
  • FR863324A - Automatically seamless tufting machine : en fr
  • CA395430A - Aluminum surface preparation : en fr
  • US2236179A - Bobbin : en
  • USD126149S - Design for a coat : en
  • FR863327A - Removable hut : en fr
  • GB534992A - Improvements in or relating to knitting machines : en
  • DE704354C - Device for feeding a web of sheets, which partially overlap in a certain adjustable gradation, in buckle folding machines : de en
  • DE704174C - Combined peak and mean value indicator : de en
  • CA395418A - Ski sled : en fr
  • DE704149C - Machine for smoothing shoe floors : de en
  • DE704417C - Magnetron circuit for frequency multiplication : de en
  • DK58524C - Electric Multi-screen luminaire. : da en
  • FR863118A - Frequency sensitive network : en fr
  • US2236145A - Magnetic throttle control : en
  • FR863325A - Improvements made to assembly means : en fr
  • FR863102A - Improvement in engine cooling : en fr
  • GB535053A - Improvements in or relating to joint or ball studs for universal and like joints and methods of making the same : en
  • FR863232A - Mobile anti-tank obstacle : en fr
  • FR863149A - Manufacturing process for pressurized gas tanks filled with porous masses : en fr
  • GB535104A - Improvements in dice for playing games : en
  • US2236478A - Thermostatically controlled appliance : en
  • DE704262C - Outlet device for injection pumps of internal combustion engines : de en
  • FR863184A - Improvements to discharge devices : en fr
  • US2235962A - Refrigerating apparatus : en
  • US2236251A - Cement mix : en
  • DE704187C - Centering device for X-ray tubes or other radiation sources : de en
  • GB535102A - An improved winding rod for use in hair waving operations : en
  • DE704389C - Circuit arrangement for television receivers : de en
  • GB535068A - Improvements in or relating to containers for the storage of fluids : en
  • GR9488B - WATER HEATERS. : el en
  • FR863109A - Improvements made to devices such as riveting devices : en fr
  • DE704274C - Water turbine or pump with adjustable impeller blades and impeller mounted in fixed bearing supports : de en
  • US2236008A - Stove top cover : en
  • US2236396A - Magneto for internal combustion engines : en
  • US2236421A - Automatic fabric stitcher : en
  • FR863171A - Altitude recorder : en fr
  • US2236137A - Flow valve : en
  • DE704159C - Device for controlling electrical circuits : de en
  • FR863229A - Cardboard box with lid and tool for closing it : en fr
  • GB534929A - Improvements in and relating to hair dryers : en
  • US2236215A - Fishing float : en
  • FR50752E - Method and devices for removing glare from light sources and increasing the useful effect of said sources : en fr
  • FR50796E - Signal belt for hunting dogs : en fr
  • DE704275C - Ship water tube boiler with grate firing and one-sided flue gas outlet : de en
  • FR50784E - Solvents, emollients, bulking agents and gelatinizing agents : en fr
  • GB535005A - Improvements in or relating to apparatus for feeding material : en
  • FR863163A - Valve allowing to hermetically close a pipe containing a pressurized fluid and valve including application : en fr
  • CA395528A - Choker hook : en fr
  • US2236306A - Production of hollow articles : en
  • FR863144A - Wave transmission method and system : en fr
  • US2236122A - Implement retainer : en
  • US2236172A - Electro-optical system : en
  • US2236277A - Protection of permanent magnets in meters : en
  • US2235892A - Separator : en
  • US2236112A - Refrigerating apparatus : en
  • US2236139A - Power transmission device : en
  • US2236361A - Refrigerator car : en
  • US2236445A - Drying process : en
  • AU103740A - Improvements in and connected with force-feed lubricating apparatus : en
  • AT160252B - Cathode ray tube for television use. : de en
  • CA395408A - Tire tube testing device : en fr
  • CA395479A - Key retainer identification tag : en fr
  • DE704192C - Mud and water drainage on laundry for vegetable matter : de en
  • US2236233A - Mimeograph : en
  • DE704312C - Process for the production of preparations which can be converted into amalgams : de en
  • US2235837A - Bleaching cellulose : en
  • US2236152A - Seat : en
  • US2236110A - Attachment to hypodermic syringe for injecting drugs from ampoules : en
  • CA395507A - Fluid distribution system : en fr
  • FR863182A - Improvements to electric discharge light sources : en fr
  • DE704332C - Crushing or stranding machine : de en
  • DE704127C - Reinforced concrete rib ceiling with pre-fabricated webs and between these pre-fabricated pressure belt bodies : de en
  • US2235883A - Metallic table top with closed chambers : en
  • USD126093S - Heat retaining nursing bottle holder : en
  • DE703715C - Hanging device for the folded back narrow side of book-sized stapled erase blocks on ink erasers : de en
  • DE704357C - Circuit arrangement for telegraph systems for keying alternating current by means of rectifiers in the longitudinal and transverse traction of the line : de en
  • USD126122S - Combined lamp bulb socket and support therefor : en
  • CA395498A - Electric discharge device : en fr
  • US2235959A - Suet cake container : en
  • US2236070A - Fishing rod holder : en
  • US2236154A - Press combination having means for avoiding jamming : en
  • US2235832A - Work manipulator : en
  • US2235903A - Core structure for dynamoelectric machines : en
  • US2235901A - Electric circuit breaker : en
  • US2236417A - Process of producing colored prints : en
  • US2235917A - Air brake : en
  • USD126173S - Design foe a dbess ensemble : en
  • CA395456A - Vehicle brake equipment : en fr
  • US2236358A - Combined cinder collector and fluid heater : en
  • US2236397A - Method of drying finishes : en
  • US2236482A - Airplane cabin : en
  • US2236353A - Fish lure : en
  • AT160264B - Sieve arrangement in a machine for cleaning and sorting semolina, fumes, etc. : de en
  • CA395402A - Doily holding device : en fr
  • DE704141C - Process for sensitizing halide silver emulsions : de en
  • DE704165C - Driving drum, especially for conveyor belts : de en
  • DE704169C - Process for improving the fastness properties of substantive dyes on vegetable fibers : de en
  • US2235932A - Coal bagging machine : en
  • US2236211A - Valve applying and removing apparatus : en
  • DK58525C - Lak. : da en
  • CA395486A - Wood chip packing apparatus : en fr
  • DE704200C - Device for streak-free development of film strips : de en
  • US2235820A - Stamping device : en
  • US2236325A - Knitting needle : en
  • DE704379C - Price indicator with number roller mechanism and flow meter : de en
  • DE704162C - Process for plating metals : de en
  • FR863234A - Device for attaching leather straps to wristwatch cases : en fr
  • US2236114A - Wind recording device : en
  • US2236349A - Means for gripping work : en
  • US2236245A - Bread slicing machine : en
  • US2236355A - No-neutral shift device : en
  • GB535052A - Improvements in apparatus for the treatment of sewage : en
  • FR863338A - Periodic wave repeater : en fr
  • GB625244A - Improvements in power transmission systems particularly applicable to gun mountings : en
  • GB535063A - Improvements in or relating to devices for maintaining subatmospheric pressure in the crank case of piston engines : en
  • FR863344A - Electric sawtooth oscillations : en fr
  • US2236106A - Binding clip : en
  • CA395407A - Cellulose pulp and paper : en fr
  • DK58528C - Yarn of Glass rods or other Silicate rods. : da en
  • DE704232C - Process for heating the material to be hydrogenated in the catalytic pressure hydrogenation of carbonaceous substances in two stages : de en
  • DE704280C - Heating element for glow cathodes : de en
  • GB535096A - Improvements relating to springs of the kind comprising rubber parts which are interposed between metal or other rigid parts and are subjected principally to shear-flexion stresses : en
  • CA395504A - Container assembling apparatus : en fr
  • US2235922A - Planting mechanism : en
  • US2236213A - Backup rolls for tinning machines : en
  • US2236285A - Piston expander : en
  • AU112733B2 - Improvements in apparatus for controlling the operation of steam boiler plants or other plants including containers for liquids : en
  • AU112741B2 - Process and apparatus for the simultaneous measurement of several factors in the interior of a bore hole, in particular for the investigation of the formations cut by this bore hole : en
  • US2236369A - Machine for stitching a sheathing about a ring : en
  • DE704395C - System arrangement for multi-system pipes : de en
  • US2236153A - Vinegar generator : en
  • US2236266A - Brake cylinder : en
  • US2236413A - Typewriter key guide : en
  • GB534962A - Improvements in and appertaining to advertising and like signs : en
  • DE704399C - Brand plate for stereoscopic rangefinder : de en
  • US2236381A - Musical toy : en
  • GB534936A - Improvements in or relating to liquid immersed electric circuit interrupters : en
  • USD126104S - Design for a suit : en
  • USD126091S - Design fob a hat ornament or similar article : en
  • USD126118S - Cashin dress ehsemble : en
  • US2235979A - Surgical and diagnostic instrument : en
  • US2235994A - Scotch block : en
  • US2236312A - Gun mount, more especially for use in aircraft : en
  • US2235954A - Effective temperature indicator : en
  • US2236141A - Lathing : en
  • DE704314C - Procedure for the detection of mustard : de en
  • US2235938A - Method of producing reaction products of ammonia and aldose sugars : en
  • US2236147A - Process for plugging formations : en
  • DE704279C - Glow cathode for magnetron tubes : de en
  • DK58533C - Apparatus for Processing Infant and Breast Acid Milk. : da en
  • FR50781E - Apparatus suitable for adjusting the cut of piston rings : en fr
  • GB535085A - Improvements in and relating to pyrophoric lighters : en
  • GB535103A - Improvements in and relating to pleated blinds : en
  • FR863175A - Rocket for projectiles : en fr
  • FR863200A - Assembly method of machine elements and parts established for this assembly : en fr
  • US2236476A - Automobile heating system : en
  • DE703855C - Spoon for removing thick liquids from bottles : de en
  • CA395420A - Foot arch support : en fr
  • AU112740B2 - Safety device for hydraulic brakes : en
  • DE704199C - Process for making an image tone film : de en
  • FR50782E - Process for printing color sound films : en fr
  • GB534990A - Improvements in and relating to methods of making elastic fluid turbine buckets : en
  • USD126106S - Design fos a coat : en
  • USD126129S - Ghting fixture dumb : en
  • US2236427A - Fishing tackle : en
  • USD126075S - Design fob an atomizer : en
  • AU112731B2 - Improved method of constructing wheels and axles especially for skip trucks andthe like : en
  • AT160274B - Process for the preparation of 17-aminoandrosten- (4) -one- (3). : de en
  • FR50785E - Process for the preparation of 4-aminobenzenesulfonamide phosphodichlorides : en fr
  • FR863254A - Air conditioning device : en fr
  • US2236228A - Railway car door structure : en
  • US2236451A - Window guide : en
  • DE699256C - Device for charging accumulators, especially for motor vehicles : de en
  • GB535087A - Improvements in or relating to wind-swept grinding or pulverising mills : en
  • FR863206A - Totalizer device : en fr
  • FR863313A - Hydroelectric radiator for domestic heating and cooking : en fr
  • US2236365A - Bullnose corner gauge : en
  • US2236084A - Adjustable flow restrictor : en
  • US2236258A - Clip for wall construction : en
  • US2236469A - Corn shock cart : en
  • US2236486A - Warp beaming machine : en
  • US2235827A - Process of producing a sirup extract from yeast, high in b vitamins : en
  • GB534940A - Improvements in supporting devices or hangers affording a constant supporting force for objects subject to movement : en
  • DE704142C - Device for developing and subsequent degassing of exposed pauses : de en
  • GB535010A - An improved contact plug and socket arrangement : en
  • US2236207A - Clasp : en
  • US2235870A - Certificate holder : en
  • US2236394A - Timer control means : en
  • US2235823A - Electrolytic condenser and method of making same : en
  • US2236474A - Reduction of metal compounds without fusion : en
  • AU555439A - Improvements in and relating tothe production of fuel mixtures from liquid fuel, for use in internal combustion engines : en
  • DE704132C - Lubrication device on aircraft engines : de en
  • DE704359C - Circuit arrangement for telephone systems with dialer operation : de en
  • AU104440A - Opacifiers and porcelain enamels containing thesame : en
  • US2236404A - Process of working up pit coal : en
  • US2236100A - Conveyer for vending machines : en
  • USD126070S - Design for a loud-speakeb : en
  • US2236321A - Loose-leaf binder : en
  • US2236268A - Fluid pressure brake means : en
  • US2235949A - Lock, coupling, and the like : en
  • US2236452A - Alloy : en
  • AU147940A - Improvements in combinations of sources of radiation with luminescent materials : en
  • US2236164A - Web supply mechanism for printing presses : en
  • US2235898A - Surveying instrument : en
  • CA395425A - Garment marking device : en fr
  • AT160255B - Machine for making cards from paper webs. : de en
  • AU191440A - Improvements in apparatus for controlling the operation of steam boiler plants or other plants including containers for liquids : en
  • US2236411A - Viscosity coupled switch : en
  • US2235914A - Holder for fishing flies and the like : en
  • US2236136A - Automatic elevator control : en
  • US2236495A - Percussion fuse : en
  • US2236104A - Gas outlet box : en
  • US2235947A - Process for the gaseous cementation of steel pieces : en
  • US2236326A - Combined service cap and lightning arrester : en
  • US2236449A - Ventilating window guide : en
  • USD126143S - Design fob an embroidered fabric : en
  • USD126176S - Design for a dress ensemble : en
  • US2235946A - Atomizer : en
  • US2235993A - Supplementing waste heat from kilns or the like : en
  • USD126114S - Design for a fur cape : en
  • USD126040S - Design fok a mute, foe. stringed musical, instruments or the like : en
  • FR863160A - Aluminum alloy : en fr
  • DE704227C - Suspender or sock holder : de en
  • GB535001A - Improvements relating to grass or hay lifters : en
  • GR9491B - HOW TO MAKE ELECTRICAL ELEMENTS. : el en
  • FR863235A - Improvements in wind tunnels and rotary vacuum cleaners : en fr
  • GB535048A - Improvements in or relating to wire tying machines : en
  • DE704268C - Gravity davit : de en
  • DE704309C - Flat weft knitting machine : de en
  • US2236006A - Method for drying materials : en
  • US2236429A - Electrical indicator circuits : en
  • FR863161A - Azo dyes and intermediate products for their manufacture : en fr
  • FR863210A - Process for preparing luminescent substances : en fr
  • US2236176A - Fruit and vegetable cutting machine : en
  • US2236264A - Shoe stretcher : en
  • DE704315C - Sorting machine for registration cards : de en
  • FR863145A - Improvements to the handles of household appliances : en fr
  • US2236081A - Annunciator means : en
  • US2236415A - Servo brake mechanism : en
  • GB535041A - Improvements in or connected with domestic cookers : en
  • GB535091A - Improvements relating to catalysts and to catalytic decomposition and dehydrogenation processes : en
  • FR863223A - Improvements to the soles of shoes to make them waterproof : en fr
  • FR863347A - Lantern for passive defense and other applications : en fr
  • GB535055A - Improvements in and relating to short wave wireless aerials : en
  • DE704372C - Round grater for refining cocoa or chocolate masses : de en
  • DE704339C - Counting means using a photoelectric pulse generating device controlled by the comparison counter : de en
  • USD126095S - Illuminated key holder or similar article : en
  • USD126160S - Design foe a dress : en
  • US2235967A - Heating system : en
  • USD126154S - Design foe a dress : en
  • FR863304A - Process for the preparation of cyciopentanophenanthrene derivatives : en fr
  • US2236144A - Rear end gear shift : en
  • DE704129C - Weighing and measuring device : de en
  • DE704377C - Grippers attached to vehicle wheels : de en
  • US2236124A - Atomizer : en
  • FR863197A - Improvements in mineral processing by foam floating : en fr
  • FR863143A - Improvements in the manufacture of tulle, netting and the like : en fr
  • GB534982A - Improvements in or relating to liquid cooled fuel injection valves for internal combustion engines : en
  • GB534987A - Improvements in or relating to high ohmic resistances wound from wire : en
  • FR863290A - Device for driving spindles of spinning and twisting machines : en fr
  • US2235997A - Printing ink : en
  • FR863216A - Improvements to automobile or other vehicle headlights : en fr
  • FR863293A - Folding foot device for bed : en fr
  • US2236015A - Homing impulse direction finder : en
  • DE704370C - Earth inductor compass : de en
  • GB534941A - Improvements in or relating to vacuum-operated brake mechanism for the wheels of road vehicles : en
  • GB534981A - Means for operating gas discharge lamps : en
  • GB535040A - Improvements in or relating to apparatus for feeding cigarettes and other rod shaped articles : en
  • AT160269B - Method and laying machine for laying and measuring the length of single or doubled lengths of fabric. : de en
  • GB535080A - Improvements in automatic control or alarm devices : en
  • DE704375C - Rim for air-filled rubber tires : de en
  • DE704287C - Braces : de en
  • FR863173A - Improvements to steering mechanisms : en fr
  • DE703291C - Device for remote control of voting : de en
  • DE704170C - Process for the preparation of perinaphthindanediones substituted in the naphthalene core with salt-forming groups : de en
  • FR863125A - Combustion indicator for internal combustion engines : en fr
  • US2236442A - Duplicating machine : en
  • US2236463A - Supporting frame for load transfer devices : en
  • US2236016A - Oscillation generator : en
  • US2236440A - Automatic multiple spindle machine : en
  • DE704214C - Device for level control of clocks : de en
  • US2236032A - Automatic fuel control for internal combustion engines : en
  • CA395475A - Heating apparatus : en fr
  • US2235855A - Ice cream cone dispenser : en
  • US2235960A - Apparatus for stamping flexible materials : en
  • US2236044A - Shelf support : en
  • US2236095A - Cabinet for lubricant dispensing apparatus : en
  • US2236239A - Coating machine : en
  • US2236273A - Air strainer : en
  • US2236433A - Lawn mower : en
  • FR863204A - Apparatus for using the force of the driving wheels of a motor vehicle for the operation of an adjacent pump supplying compressed air or water under pressure : en fr
  • US2235920A - Mill for grinding paints, enamels, inks, and other viscous substances : en
  • US2236243A - Thermometer for beer barrels : en
  • DE704323C - Sewing machine for sewing thick, elastic workpieces, especially mattresses : de en
  • DE703559C - Method of operating vibrating devices : de en
  • GB535112A - Improvements in or relating to tripping arrangements for operating mechanism of electric circuit breakers : en
  • USD126109S - Design for a dress : en
  • DE704116C - Method for operating light beam scanners in which the object to be transmitted is scanned by a light beam in a closed space : de en
  • GB535018A - Improvements in or relating to machines for making cartons with inner bags : en
  • US2236372A - Holder for electric welding electrodes : en
  • USD126089S - Design for a display figure or similar article : en
  • DE704120C - Electric discharge tubes, in particular high pressure metal vapor discharge tubes : de en
  • FR863107A - Improvements in refining molten metals with slag : en fr
  • GB535022A - Improvements in or relating to wire tying machines : en
  • GB535051A - Improvement in smokers ashtrays : en
  • GB535011A - Improvements in zirconium oxides and methods of making same : en
  • US2235930A - Pneumatic tire air pressure indicating means : en
  • US2236209A - Process for the manufacture of articles which are made of iron or steel and are threaed or possess surfaces which make tight joints : en
  • US2236376A - Portable shower bath : en
  • FR50780E - Method and device for the production of artificial fibers : en fr
  • DE704277C - Device for protecting remote-controlled electrical switches against incorrect switching repetitions : de en
  • DE704330C - Combined internal and surface grinding machine : de en
  • DE704390C - Arrangement for generating negative resistance : de en
  • DE704212C - Garbage trucks in which the goods emptied from the garbage cans are conveyed by means of a rotating screw : de en
  • FR863271A - Sewing machine accessory : en fr
  • USD126047S - Air distributor for ventilators : en
  • US2235926A - Grease : en
  • US2236083A - Catalytic conversion of hydrocarbon oils : en
  • US2236406A - Timer control means : en
  • US2235881A - Cellulated clay product and method of producing the same : en
  • GB535017A - Improvements in or relating to pipe systems for conducting and discharging materials which are liquid only at raised temperatures : en
  • US2235933A - Skill game : en
  • US2236080A - Sweetening gasoline : en
  • US2236262A - Dishwashing apparatus : en
  • US2236444A - Self-cooling buffing wheel : en
  • USD126170S - Design foe a dbess : en
  • US2236132A - System of manually operated indicators : en
  • DK58538C - Device for Carousel-type vacuum tapping machines. : da en
  • USD126156S - Design fob a deess ensemble : en
  • US2236113A - Means for preparing food products : en
  • US2235843A - Process for destroying bacteria : en
  • GB535043A - Improvements in logarithmic calculators : en
  • US2236050A - Frozen product and apparatus and method for producing same : en
  • USD126061S - Design for a shoe or similar article : en
  • US2236021A - Twine cone support : en
  • GB534973A - Improvements in or relating to television receivers : en
  • FR863148A - Improvements to liquid meters : en fr
  • US2235864A - Umbrella : en
  • US2236426A - Turbine blade : en
  • FR863128A - Improvements in cargo unloading systems in the attic for ships : en fr
  • GB535020A - Improvements in differential-like mechanism : en
  • DE704225C - Cinematographic film with tax stamps applied between the individual images : de en
  • USD126102S - Design for a billfold : en
  • US2236379A - Monochromator : en
  • FR863252A - Electrostatic separator for ores and other materials : en fr
  • GB534930A - Improvements in ophthalmic mountings : en
  • US2236234A - Process and apparatus for the separation and recovery of metals : en
  • FR863287A - Improvements to autopilot devices : en fr
  • US2236000A - Method for registering printing plates : en
  • CA395529A - Sound-reproducing device : en fr
  • US2236458A - Process for preparing composite negatives for use in the production of photogravure and rotogravure printing forms : en
  • US2236420A - Illuminating device : en
  • USD126051S - Design for, a hanger link for movable seats : en
  • USD126142S - Design foe a dkess : en
  • DE684277C - Device for coloring the forme cylinder on gravure printing machines : de en
  • DE704286C - Device for engobing roof tiles or the like. : de en
  • DE704352C - Recovery of polymerization and / or condensation products from chlorinated paraffin hydrocarbons : de en
  • DK58523C - Method and Apparatus for Heating, Melting, Distilling and Cooling Bitumen or Heavily Liquid Bituminous Liquids. : da en
  • DE704145C - Bunker arrangement for small ships operated with generator gas : de en
  • US2236301A - Panel board construction : en
  • US2236031A - Collapsible tube : en
  • US2236318A - Remote control electromagnetic interlock switch : en
  • US2235906A - Apparatus for molding : en
  • US2236362A - Refrigerator car : en
  • USD126112S - Design for a textile fabric : en
  • US2236335A - Firing mechanism for multiple guns : en
  • USD126127S - greenberg : en
  • GB535105A - Improvements in apparatus for electrically testing the thickness of thin layers : en
  • DE677348C - Electric iron grate : de en
  • DE704210C - Armor : de en
  • DE704215C - Procedure for operating nut charcoal setting machines : de en
  • FR50757E - Improvements to protective clothing against fire and gases : en fr
  • FR863201A - Device for dimming a housing for a flashlight : en fr
  • GB535083A - Improvements in or relating to electric switches and indicators therefor : en
  • GB534946A - Improvement in the construction and operation of electron discharge devices : en
  • CA395470A - Electrolytic cell : en fr
  • DE704307C - Arrangement for operating alternating current arcs, in particular for arc welding with adjustable welding current : de en
  • DE704283C - Electric motor, the power transmission of which is carried out by a traction device that is tensioned by an eccentric bearing of the motor housing : de en
  • US2235944A - Rust prevention and removal : en
  • US2235999A - Carbon pigment and process of making the same : en
  • US2236165A - Method and apparatus for separating minerals : en
  • AU104640A - Improvements in and relating to dolls eyes : en
  • CA395413A - Scaffold : en fr
  • US2236131A - Crosshead drive : en
  • USD126141S - Design foe a dress : en
  • US2236300A - Cop winding machine with independent winding points : en
  • DE704250C - Multi-cell compressor, pump and motor : de en
  • FR863256A - Textile printing process : en fr
  • GB534932A - Improvements in or relating to electrical precipitation plant : en
  • DE704291C - Process for the absorption and recovery of sulfur dioxide : de en
  • DE704294C - Process for the treatment of calcined dolomite : de en
  • DE704155C - Ventilation for waterproof clothing : de en
  • US2235894A - Device for recording pulse waves, respiration, and blood pressure changes : en
  • GB534953A - Improvements in control means for operating apparatus at a distance : en
  • FR50771E - Chromatable dyes of the triaryl-methane series and process for their preparation : en fr
  • GB535023A - Production of amines by the catalytic hydrogenation of ªŠ-caprolactam or ªŠ-aminocaproic acid : en
  • FR50767E - Improvements to direction finding systems without night effect : en fr
  • DE704112C - spouses : de en
  • FR863111A - Telegraph and analog systems : en fr
  • FR50794E - Clamp device forming a curler or capable of being combined with a looper : en fr
  • FR50761E - Air navigation and aerial bombardment equipment : en fr
  • US2236024A - Tobacco pouch : en
  • US2236035A - Fractionating tower control : en
  • US2236206A - Art of spring manufacture : en
  • USD126136S - Design for a dress : en
  • US2236166A - Aldonyl anesthetic compounds and their salts : en
  • GB606877A - Improvements in power transmission systems particularly applicable to the fire control of guns : en
  • US2236260A - Electrical capacitance device : en
  • US2236461A - Protective arrangement for radiators : en
  • DE704243C - Speaker arrangement : de en
  • US2236410A - Rear end suspension : en
  • USD126072S - Design for a tiee : en
  • USD126147S - Design for a dhess : en
  • US2236089A - Wheel chair : en
  • DE704126C - Sliding fitting for drawers, doors, windows or the like with double displacement : de en
  • DE704167C - Soft turn-down collar with exchangeable reinforcement insert : de en
  • GB535113A - Improvements in or relating to electric cables : en
  • CA395411A - Ozonizer : en fr
  • DE704242C - Printing telegraph system : de en
  • DK58534C - Stitching sewing machine. : da en
  • US2236178A - Bobbin and spindle for spinning, twisting, and similar machines : en
  • US2236126A - Fastener : en
  • US2236416A - Manufacture of seamless hollow bodies of plastic masses : en
  • US2236082A - Building construction : en
  • DE704251C - Punching machine : de en
  • US2236324A - Interchangeable neon sign letter : en
  • AT160256B - Discharge tube. : de en
  • US2236357A - Incandescent electric lamp socket : en
  • USD126125S - Dress ensemble : en
  • US2236134A - System of transmission of electric signals : en
  • US2235873A - Centrifugal bowl : en
  • FR863241A - Process allowing to increase the number of telephone (or telegraph) communications or to be assured, at will, of the secrecy of a communication : en fr
  • CA395390A - Lawn mower : en fr
  • AU197440A - Improvements in or relating to pianos : en
  • US2236316A - Induction coil : en
  • USD126063S - Design for a shoe or similar article : en
  • AT160241B - Process for the production of rolled profiles with local reinforcements running transversely to the rolling direction, in particular of railway sleepers with reinforced rail seats. : de en
  • US2235838A - Speed regulator : en
  • USD126100S - Design for a skirt : en
  • US2236354A - Molded shoe heel and method of making same : en
  • US2235880A - Polishing material and method of manufacturing the same : en
  • US2236466A - Toilet seat closer : en
  • CA395527A - Dipped rubber article making apparatus : en fr
  • US2235941A - Store service equipment : en
  • US2236307A - Safety device : en
  • USD126048S - Typewriter brush or the like : en
  • DE704161C - Reamer in which cutting and scraping knives alternate one after the other : de en
  • CA395494A - Power transmitting apparatus : en fr
  • CA395385A - Corrosion preventing method for magnesium and its alloys : en fr
  • AU112706B2 - Improvements relating to method and machine for applying seals to articles : en
  • US2236222A - Television receiver : en
  • AU378939A - Improvements in or relating to compositions containing ureaformaldehyde resins : en
  • US2236200A - Seal bearing : en
  • US2236288A - Method for making wire drawing dies : en
  • AU59540A - Improvements in folding or knockdown furniture : en
  • US2235813A - beta, beta' dihydroxydiethyl cyanamide : en
  • US2235934A - Assembling machine : en
  • US2236171A - Method of making rubber hose : en
  • FR50779E - Secondary electron tube : en fr
  • FR863288A - Lifting wing for seaplanes, hydrofoils and the like : en fr
  • US2236056A - Apparatus and method of making corrugated board : en
  • DE704393C - Control device for cinema arc lamps : de en
  • DE704106C - Collapsible work table : de en
  • FR50751E - Multi-conductor cable manufacturing process : en fr
  • DE704363C - Line system with a pipe wire laid as an aerial cable : de en
  • FR863110A - Telegraph systems such as teleprinter systems at central offices : en fr
  • GB535003A - Improved fire-fighting apparatus : en
  • US2236448A - Window guide : en
  • US2236169A - Fastening device : en
  • CA395440A - Railway car brake arrangement : en fr
  • AU104140A - Improvements in nozzles for concrete projection apparatus : en
  • DE704391C - Brake field tube cascade circuit for amplifying ultra-short electrical waves : de en
  • CA395391A - Expansion pipe joint : en fr
  • FR863129A - Improved cork-based composition and process for its manufacture : en fr
  • AT160275B - Process for the preparation of esters of pregnen- (5) -ol- (3) -one- (20). : de en
  • US2236460A - Wiping device : en
  • AU112732B2 - Improved composition building sheet : en
  • US2236096A - Manicuring implement : en
  • US2236146A - Plate clamp : en
  • USD126050S - Design foe an electbic clock : en
  • US2236085A - Baking oven : en
  • FR863120A - Improvements in winders with several winding spindles carried by a common rotating body : en fr
  • GR9489B - COMBUSTION ORIGIN WASTE BURNER. : el en
  • US2235985A - Ball mill : en
  • USD126126S - Design for a dress ensemble : en
  • AU112717B2 - Vibratory electromagnetic motor : en
  • US2236490A - Direction indicating device for motor vehicles : en
  • USD126082S - Besign foe. an electric vaporizer : en
  • DE704222C - Process for the production of enamels using blast furnace slag : de en
  • US2235931A - Bearing : en
  • US2236333A - Wrench holder : en
  • US2236374A - Remote indication and control : en
  • US2235893A - Thermostat : en
  • US2236049A - Advertising device : en
  • US2236282A - Controller : en
  • US2236405A - Adjustable timer : en
  • CA395450A - Compound glass sheet : en fr
  • FR863286A - Improvements to electric cables : en fr
  • DE704367C - Vacuum cleaner with a flexible motorized fan unit in the housing : de en
  • US2235869A - Treatment of fabrics : en
  • US2235972A - Sound motion picture apparatus : en
  • US2236064A - Fur and fabric whipping machine : en
  • US2236480A - Evaporative cooling system for a humidified inclosure : en
  • AU112719B2 - Radio receivers : en
  • CA395480A - Clutching mechanism : en fr
  • AU112744B2 - Improvements in or relating to telephone exchange systems : en
  • DE704235C - Process for the production of thioacetals : de en
  • GB535117A - Improvements relating to heat interchange apparatus : en
  • US2236465A - Preformed composite step tread : en
  • US2236436A - Condenser induction motor : en
  • US2236162A - Hand-welding tool : en
  • US2236205A - Belt conveyer : en
  • US2235961A - Overhead trolley system : en
  • US2235810A - Anti-back-siphoning flushing apparatus : en
  • US2235852A - Accelerator pedal actuating device : en
  • US2236159A - Electric dry shaver : en
  • US2236346A - Brake device : en
  • US2236230A - Stereotype plate holding and tensioning mechanism : en
  • US2236317A - Screw-propelled tail gate elevator : en
  • DE704137C - Preservation of green fodder : de en
  • DE704158C - Arrangement for the prevention of collisions of aircraft : de en
  • DE704130C - Fuel carrier for pyrophoric lighters : de en
  • US2236196A - Toy vehicle : en
  • DE704317C - Fuel pump, especially for multi-cylinder injection internal combustion engines : de en
  • US2236071A - Jack-o'-lantern battery and lamp bulb holder : en
  • US2236290A - Thermionic cathode : en
  • US2236418A - Scissors : en
  • DE704207C - Hinge for storage and transport boxes for oxygen treatment devices : de en
  • US2236341A - Vibratory material handling screen mechanism : en
  • USD126059S - Design for a shoe or similar article : en
  • US2235818A - Apparatus for producing tubular fabric : en
  • DE704224C - Rider or roller cone brush for plansifters : de en
  • DE704418C - Wireless telegraph system in which both the work elements and the rest elements are transmitted by one or more frequencies : de en
  • US2235835A - Powder metallurgy : en
  • US2236489A - Power transmission : en
  • DE704293C - Process for cleaning alkaline solutions containing silica : de en
  • US2235854A - Conveyer : en
  • US2236391A - Locking device : en
  • DK58532C - Power shaft drive mechanism for Tractors. : da en
  • FR863332A - Improvements in the production of gas to water : en fr
  • FR863166A - Brooch enhancements : en fr
  • FR863297A - Improvements in transmission control in telephone systems : en fr
  • DE704295C - Process for the production of pure ª † -Fe OOH : de en
  • US2236170A - Flue-heat-utilizing water heater : en
  • US2235984A - Hinge construction : en
  • US2236315A - Metal window, door, and the like : en
  • US2236392A - Concrete compacting tool : en
  • US2236439A - Clamp : en
  • USD126128S - Design for a lighting fixture dome : en
  • US2235897A - Lubricator : en
  • DE704302C - Vice of a die setting and line casting machine : de en
  • CA395476A - Hoist : en fr
  • US2235929A - Noiseless sound recording : en
  • US2236023A - Fish lure : en
  • US2236275A - Phonograph mechanism : en
  • AU112708B2 - Improvements in or relating tothe cleaning of gas : en
  • AU115960B2 - Improvements infrequency-modulation transmitters : en
  • US2236067A - Apparatus for the cutting of skin grafts : en
  • CA395506A - Container closure applying means : en fr
  • US2236012A - Electron discharge device : en
  • US2236363A - Sheet feeding machine : en
  • US2236257A - Commutator : en
  • AU99940A - Improvements relating to method and machine for applying seals to articles : en
  • CA395394A - Gold refining process : en fr
  • FR863113A - Nebulized air freshener : en fr
  • GB535006A - Improvements in or relating to joints or terminating devices for co-axial conductor electric cables : en
  • GB535065A - Improvements in the cylinders or cylinder-heads of internal-combustion engines : en
  • USD126101S - Vollmer statuette : en
  • US2236019A - Hoist : en
  • USD126167S - Design for a dress : en
  • AT160261B - Process for making chemically reactive gases or vapors in air or other inert gases recognizable. : de en
  • CA395472A - Mower cutting apparatus : en fr
  • AT160246B - Circuit arrangement for regulating the amplitude of telecommunications currents. : de en
  • CA395393A - Staff tip : en fr
  • CA395488A - Adhesive tape dispenser and product : en fr
  • US2235851A - Throttle actuating device : en
  • US2235957A - Geared two crank locomotive unit : en
  • GB535074A - Improvements in or relating to methods of and apparatus for making socketed screws : en
  • US2235811A - Panel wall structural unit and building construction : en
  • AU112723B2 - Improvements in and relating to paper or like bag making machines : en
  • US2236344A - Electric snap switch : en
  • USD126110S - Besiqn fob a textile fabkic : en
  • AT160254B - Method of pickling animal hair. : de en
  • AU112713B2 - Improvements in or relating to pianos : en
  • USD126123S - Display box or similar article : en
  • US2235910A - Telephone system : en
  • US2235983A - Magnetic pickup construction for electrical musical instruments : en
  • DE704406C - Sub-caliber bullet : de en
  • GB534976A - Improvements in keys for typewriting machines : en
  • GB534977A - Improvements in keys for typewriting machines : en
  • GB534986A - Improvements in servo motors : en
  • CA395422A - Ice cream dipper : en fr
  • CA395437A - Hinged container : en fr
  • US2236342A - Jar wrench : en
  • DE704290C - Device for the continuous extraction of oil-containing or other material : de en
  • FR50765E - Aiming mechanism adjustable to different aiming speeds : en fr
  • GB534970A - Process for refining hydrocarbon oils and derivatives : en
  • CA395525A - Rimmed steel ingot production : en fr
  • SE101167C1 - Method of making molten glass fibers and apparatus therefor : en sv
  • US2236232A - Exhausting apparatus : en
  • GB534988A - Stabilised tuned system for high-frequency oscillations : en
  • FR863203A - Trenching device : en fr
  • FR863167A - Process for the transformation of vegetable oils into liquid saturated hydrocarbons, and installation for the implementation of this process : en fr
  • GB534974A - Improvements in spectacle frames : en
  • DE704240C - Installation on electric traction vehicles : de en
  • DE704123C - Arrangement for measuring or recording bioelectric action voltages : de en
  • US2236310A - Bobbin hoist for bobbin-handling machines : en
  • GB535077A - Improvements in differential mechanism : en
  • FR863196A - Refining scrap iron in a rotary kiln : en fr
  • GB535026A - Manufacture of perchlorethylene : en
  • GB535033A - Improvements in or relating to bucket grabs : en
  • FR50764E - Machine for preventive seed treatment : en fr
  • GB535094A - Improvements in the stretching of artificial filaments, ribbons and like materials : en
  • FR863320A - Improvements to devices for vacuum cleaning : en fr
  • GB534983A - Improvements in or relating to the concentration of metalliferous ores by flotation : en
  • DE704388C - Process for the production of quaternary ammonium compounds : de en
  • FR863342A - Hexavalent chromium manufacturing process : en fr
  • FR863124A - Oil cooler for aircraft engine or other applications : en fr
  • GB534967A - An improved eraser holder : en
  • GB535061A - Centrifugal refrigerating apparatus : en
  • FR863343A - Chrome metallurgy upgrades : en fr
  • FR863177A - Composition for foundry molds : en fr
  • GB534959A - Improvements in electric insulating materials : en
  • GB535078A - Tunable selector of uniform band width : en
  • DE704284C - Fuse for hydraulic or pneumatic clamping devices on machine tools u. like : de en
  • DE704382C - Clamping and locking device for wire wraps : de en
  • CA395485A - Stall gate : en fr
  • FR50776E - Manufacture of artificial textile fibers : en fr
  • FR863132A - Closing device for cellars : en fr
  • GB535106A - Emergency signals radio receiver : en
  • FR863317A - Improvements made to allow simultaneous driving of several superimposed sheets, in particular for accounting machines, typewriters, calculators, statistics, etc. : en fr
  • DE704221C - Timer for measuring the time interval between two or more characters : de en
  • DE704203C - Container lid with a pouring opening that can be closed by a slide : de en
  • FR863239A - Automatic pipe cutter : en fr
  • US2236304A - Ophthalmic mounting : en
  • FR863240A - Device for throwing leaflets into enemy territory : en fr
  • GB535071A - Improvements in or relating to rotary pumps : en
  • GB535072A - Building blocks or units for use in producing air-raid shelters, walls, or other structures : en
  • USD126069S - Jewelry finding for clips or other similar articles of jewelry : en
  • US2236057A - Power center drive chuck : en
  • US2236133A - Copyholder : en
  • GB535000A - Improvements in and relating to electric discharge devices : en
  • US2235986A - Basin holder : en
  • US2236003A - Sash and store front construction : en
  • US2236319A - Clothes wringer : en
  • FR863278A - Improvements to magnetic cores : en fr
  • USD126137S - Railway-highway grade-crossing warning signal : en
  • AU112715B2 - Opacifiers and porcelain enamels containing thesame : en
  • US2235888A - Lasting machine : en
  • USD126180S - Design for a dress ensemble : en
  • AU112707B2 - Improvements in and relating to vibrators : en
  • US2236042A - Orthodontic bracket : en
  • DE704265C - Process for the production of vessel closures from wood or plastics : de en
  • DE704355C - Cushioning, especially for use in railroad cars : de en
  • US2236481A - Self-contained roller bearing : en
  • US2236455A - Signal for bicycles : en
  • DE704193C - Potato peeling machine : de en
  • FR863323A - Improvements in the manufacture of composite metal products : en fr
  • DE704360C - Device for the smooth adjustment of rapidly moving sliding contacts : de en
  • FR50786E - Gas mask : en fr
  • FR863127A - Process for producing artificial viscose filaments : en fr
  • CA395481A - Textile fabric marking or decorating method : en fr
  • AT160260B - Adjustable frequency transformer. : de en
  • US2235824A - Apparatus for pickling and liming ferrous articles : en
  • US2235913A - Log roller : en
  • AU112714B1 - Improvements in heavy alloys : en
  • US2236477A - Check valve : en
  • CA395427A - Piston ring : en fr
  • CA395531A - Volatile substance separating apparatus : en fr
  • GB534935A - Improvements in and relating to the preparation of compounds of morpholine : en
  • US2235904A - Seat track : en
  • US2236488A - Check strap : en
  • USD126052S - Design fob a cosmetician s tray : en
  • DE704175C - Device to facilitate the tuning of a radio receiver : de en
  • DE704412C - Device for only partial filling of containers with liquefied gases : de en
  • US2235819A - Armored shoe sole : en
  • USD126045S - Xjosff s sff/fs : en
  • USD126139S - Design for a dress : en
  • USD126148S - Design for a coat : en
  • DE704113C - Device for the production of tunnels or shafts by means of pipe sections that can be telescoped into one another : de en
  • AU112718B2 - Improvements in and relating to loop equipped radio receivers : en
  • CA395473A - Unsaturated hydrocarbon gas production : en fr
  • US2236193A - Shearing machine : en
  • US2236408A - Resilient mounting for the driving unit in automobiles : en
  • US2236280A - Drive for signal switches : en
  • US2236422A - Cylinder pressure indicating means : en
  • US2236062A - Knuckle joint : en
  • FR863255A - Process for producing meta-diazaic compounds : en fr
  • DE704133C - Device for turning internal combustion engines : de en
  • FR863131A - Device for slicing bread, pastries, cold cuts, vegetables or others into regular slices : en fr
  • DE704253C - Process for the production of panels or the like from rubber dispersions : de en
  • DE704195C - Oil mixtures for diesel engines : de en
  • GB534956A - Improvements in metallic vapour arc converting plant : en
  • FR863108A - Process for carrying out continuous reactions between a liquid and at least one solid or liquid substance : en fr
  • FR863257A - Process for the preparation of saturated or unsaturated compounds of the Pregnane series : en fr
  • GB535073A - Improvements in swath turners or hay collectors : en
  • US2236314A - Clutch : en
  • US2236377A - Voltage controlled toaster timer : en
  • GB534994A - Improvements in starting arrangements for induction motors : en
  • FR50775E - photographic emulsions : en fr
  • GB535066A - Improvements in the production of protective coatings on castings of magnesium base alloys : en
  • GB534947A - Improvements in or relating to vehicle brake assemblies : en
  • GB534969A - Improvements in or relating to registering or recording devices for weighing apparatus : en
  • FR863158A - Flame retardant pile fabric and cushion or mattress lined with such fabric : en fr
  • FR863263A - Superheterodyne radio receivers : en fr
  • GB534979A - Improvements in or relating to liquid immersed electric circuit interrupters : en
  • DE704181C - Electric free jet gas switch : de en
  • DE704211C - Snow guide for skis : de en
  • FR863277A - Improvements made to circuits such as engine ignition circuits : en fr
  • FR863299A - Process for the manufacture of a coffee substitute, candy and sweet flour, from figs, dates and other sweet fruits : en fr
  • GB534957A - Improvements in or relating to weighing mechanism : en
  • USD126161S - Design for a dress : en
  • FR863243A - Stockings, knee-highs and socks and their manufacturing process : en fr
  • FR863350A - Polystyrene depolymerization improvements : en fr
  • GB535004A - Improvements in or relating to battens or sleys for weaving looms : en
  • GB535123A - Improvements in grinding or reducing apparatus : en
  • US2236485A - Warp beaming machine : en
  • US2236492A - Ball bearing screw and nut portion : en
  • DE704143C - Control device for prime movers : de en
  • FR50800E - Auxiliary Ink Ribbon Device for Typewriters : en fr
  • FR863101A - Projectile allowing the establishment of an air barrier : en fr
  • FR863345A - Electro-optical image transmission device : en fr
  • DE704281C - Deflector system for cathode ray tubes : de en
  • CA395515A - Gas and liquid contact apparatus : en fr
  • US2236197A - Photographic printing easel : en
  • CA395459A - Inertia type brake control means : en fr
  • CA395532A - Sugar wort heat transferring apparatus : en fr
  • DE704249C - Process for the production of a stocking in one operation on the flat weft knitting machine : de en
  • DE704313C - Photoelectric light meter with swiveling measuring range aperture : de en
  • GB534964A - Improvements in and relating to paper containers : en
  • CA395419A - Tube cap : en fr
  • US2236428A - Vehicle luggage case : en
  • USD126155S - Cutler dress ensemble : en
  • US2236328A - Farming implement : en
  • US2236388A - Refrigerator car structure : en
  • US2236305A - Gardening tool : en
  • FR863154A - Improvements in processes for the preparation of explosives : en fr
  • GB535054A - A process for the production of saturated hydrocarbons with branched or more highly branched chains from saturated hydrocarbons with branched or less branched chains : en
  • GB535062A - Improvements relating to phosphoric acid catalysts : en
  • CA395502A - Welding method : en fr
  • FR863139A - Improvements in motive power transmission apparatus and in motor vehicles using such apparatus : en fr
  • FR863231A - Shear Material Testing Machine : en fr
  • US2236244A - Motor pump unit : en
  • US2236378A - Vibrating screen : en
  • USD126042S - Design for an electric clock : en
  • DE704219C - Method and device for hardening glass objects : de en
  • DE704386C - Device for the production of corrugated sheets : de en
  • FR863340A - ultra-high frequency signal translation stages : en fr
  • AU112738B2 - Improvements in folding or knockdown furniture : en
  • US2235845A - Tape feeding mechanism : en
  • USD126159S - Design for a dress : en
  • DE704371C - Navigational aids : de en
  • FR863156A - Improvements to combustion engine injectors : en fr
  • USD126151S - Richards dress ensemble : en
  • US2236118A - Method of coating molds and product thereof : en
  • US2236121A - Implement retainer : en
  • AU112742B2 - Improvements in and relating tothe production of fuel mixtures from liquid fuel, for use in internal combustion engines : en
  • US2235859A - Single-sideband modulated-carrier receiver : en
  • US2236435A - Automobile accessory : en
  • DE704276C - Cable clamp : de en
  • US2236017A - Drapery hardware : en
  • US2235995A - Refrigerating apparatus : en
  • US2236058A - Refrigerating apparatus : en
  • US2236347A - Tank for containing liquids : en
  • US2236479A - Nonaustenitic stainless steel : en
  • US2236040A - Brace means for pivoted closure : en
  • US2236059A - Method of making commercial coffee extract : en
  • US2236330A - Display fixture : en
  • CA395521A - Amino compound manufacture : en fr
  • US2235937A - Tank lining and method : en
  • GB534945A - Improvements in aerial systems, particularly for aircraft : en
  • US2236188A - Drive for warper beams : en
  • AU206440A - Improvements in and relating to loop equipped radio receivers : en
  • CA395511A - Beer production : en fr
  • DE704266C - Arrangement for shutting off the pump line at fluid extraction devices : de en
  • DE704289C - Folder for filing perforated and unperforated documents : de en
  • US2235899A - Machine foe : en
  • DE704122C - Process for increasing the colorability of cellulose derivatives : de en
  • FR863226A - Improvements in servo-brakes for vehicles : en fr
  • DE704310C - Machine for the production of a knitted fabric : de en
  • AU183540A - Signal amplitude limiting circuits : en
  • CA395415A - Screw driver : en fr
  • AU112734B2 - Improvements in and connected with force-feed lubricating apparatus : en
  • US2236005A - Apparatus for coating both sides of a web of paper : en
  • AU112725B2 - Improvements in deflecting output circuits for cathode ray tubes : en
  • US2236227A - Valve : en
  • US2236453A - Protective corner pull for window shades : en
  • CA395489A - Pipe stabbing guide : en fr
  • USD126108S - Design fok, a dkess : en
  • GB534950A - Improvements in or relating to air filters : en
  • US2236414A - Athletic implement : en
  • DE704230C - Process for the production of condensation products : de en
  • GB535101A - Improvements in or relating to the construction of portable buildings : en
  • GB534991A - Improvements in and relating to methods of making elastic fluid turbine buckets : en
  • GB535034A - Improvements in and relating to electric discharge devices : en
  • FR863275A - Manufacturing process of centrifugal pumps for water laden with solids and abrasives and pumps resulting therefrom : en fr
  • US2235878A - Cushion construction : en
  • USD126146S - Design for a dress : en
  • DE704154C - Process for breaking down cellulosic substances : de en
  • DE704296C - Process for the pressure hydrogenation of solid or semi-solid substances containing carbon : de en
  • US2236313A - Clutch : en
  • FR50763E - Process for the manufacture of yarns or fibers of glass : en fr
  • GB535019A - Improvements in or relating to valves : en
  • FR863267A - Tire mounting device : en fr
  • GB535097A - Improvements in liquid spraying apparatus : en
  • DE704157C - Ultra-short wave superposition receiver with separate mixing and superposition pipes : de en
  • USD126179S - Richards dress ensemble : en
  • GB535031A - Improvements in or relating to optical reading devices : en
  • FR50760E - Assembly of slats in flexible and resistant materials, the whole of which constitutes a trapezoidal belt : en fr
  • FR50766E - Wheeled machine for harvesting straw, comprising a collecting slide : en fr
  • DE704246C - Automatic regulating device for receivers : de en
  • FR863186A - Improvements to fenders, fenders and other vehicle accessories : en fr
  • FR50783E - Electrode holder for continuous electric resistance welding machines : en fr
  • FR863198A - Heat and wear resistant molding product : en fr
  • GB535045A - Improvements in mercury interrupters for electric circuits : en
  • GB535008A - Improvements in or relating to magnetic separators : en
  • FR863281A - Tempering process for rockets in time and apparatus for carrying it out : en fr
  • DE704299C - Process for the preparation of pure lignosulfonic acids : de en
  • FR863270A - Process for treating tubers to destroy pests : en fr
  • AU107140A - Improved composition building sheet : en
  • CA395526A - Metallurgical weighing apparatus : en fr
  • US2235885A - Glassware washer and sterilizer : en
  • US2236135A - Vise : en
  • US2236293A - Controlling device for the ends of discharge pipes : en
  • USD126117S - Design for a spoon or other article of flatware : en
  • US2236002A - Harvester : en
  • US2236054A - Wheel : en
  • AU185040A - Improvements in luminescent materials : en
  • CA395530A - Electric vapour tube sign : en fr
  • US2235814A - Bedspring : en
  • US2236129A - Dispensing rake : en
  • US2236198A - Coin-controlled apparatus : en
  • USD126150S - Design for a coat : en
  • US2236252A - Folding machine for basket fringe or trim strips and the like : en
  • DE704173C - Circuit arrangement for telegraph systems : de en
  • DE704267C - Foam wiper : de en
  • US2236311A - Brake shoe : en
  • GB534989A - Improvements in or relating to audible warning signals for vehicles : en
  • US2236061A - Method of making films, threads, and the like : en
  • US2236225A - Signaling system for communication channels with pulsating currents over tube repeating amplifiers : en
  • CA395400A - Straw shredder : en fr
  • CA395461A - Fluid type inertia device : en fr
  • US2235911A - Electric casserole : en
  • US2236237A - Piston for wobbler engines : en
  • CA395501A - Gas compressor : en fr
  • US2235958A - Process for pressing laminated glass : en
  • CA395514A - Negative feedback amplifier : en fr
  • AT160265B - Electrolyte meter with several lifters connected by a pipe. : de en
  • FR50769E - Improvements to remote control relays : en fr
  • GB534968A - Window screens and ventilators : en
  • CA395401A - Grinding machine for injection needles : en fr
  • AU213840A - Improvements in or relating to portable electric lamps : en
  • US2236454A - Lifter for pans : en
  • CA395398A - Poultry tendon puller : en fr
  • US2236400A - Folding table and hinge therefor : en
  • US2236263A - Slack adjusting apparatus : en
  • US2235948A - Perforating, scoring, and punching attachment for printing presses : en
  • US2236115A - Garment bag : en
  • USD126067S - Boushey, jr airplane : en
  • DE704118C - Thermal release device for automatic switch : de en
  • DE704185C - Measuring bridge for loss angle measurements of capacitors and insulating materials : de en
  • US2235825A - Method of pickling and liming ferrous articles : en
  • US2236356A - Walk for railway car roofs : en
  • AU109340A - Process forthe production of hydrocarbons by conversion of carbon monoxide with hydrogen : en
  • CA395405A - Addition agent for electro-plating : en fr
  • US2236345A - Brake device : en
  • US2236226A - Projectometer : en
  • US2236407A - Stoker : en
  • DE704381C - Licker-in device for cards : de en
  • CA395455A - Metal powder polishing machine : en fr
  • US2236018A - Pitcher : en
  • US2236130A - Locking key for outlet boxes : en
  • US2236340A - Damping means for gyroscopic instruments : en
  • US2236471A - Casting apparatus : en
  • US2236043A - Locking mechanism for cell doors : en
  • US2236450A - Window guide : en
  • US2235988A - Centrifugal drier or extractor : en
  • US2236409A - Teeter board : en
  • USD126068S - Holder for perfume bottles or the like : en
  • DE704117C - Procedure for shortening the response time with voice-controlled feedback barriers : de en
  • CA395516A - Hardness testing device : en fr
  • FR863301A - Pocket chalk sharpener for tailor's chalk sharpening : en fr
  • GB535027A - Improvements in or relating to steam superheater elements for use in the smoke tubes of boilers : en
  • US2236086A - Electrical circuit for direct current motors : en
  • US2236020A - Twine cone display support : en
  • CA395397A - Wrench : en fr
  • AU193340A - Vibratory electromagnetic motor : en
  • DE704394C - Electrode system for discharge tubes : de en
  • US2236077A - Automatic stock quotation board : en
  • AU56740A - A window blind construction : en
  • GB534931A - Improvements in or relating to mandrel rods having hard metal heads, for example mandrels for drawing tubes : en
  • USD126145S - Design for a dress : en
  • GB535127A - Improvements in or relating to antenna circuit modulation systems : en
  • FR50798E - Improvements to internal combustion engines : en fr
  • DE704401C - Transmission gear for the grinding rollers of roller chairs : de en
  • US2235955A - Addition agent for enhancement of the properties of drilling muds : en
  • US2236029A - Roller conveyer : en
  • US2236203A - Measuring and dispensing device : en
  • DE704189C - Differential pressure system for the indirect measurement of the length of a fluid column : de en
  • DE704271C - Pusher arrangement for latch locks : de en
  • DE704415C - Flat bank multiple for rotary dials in telecommunications systems, especially telephone systems : de en
  • FR863264A - Air bomb and tactical employment process : en fr
  • GB534985A - Improvements in or relating to joints or terminating devices for co-axial conductor electric cables : en
  • FR50756E - Process for the preparation of waterproof and insoluble coatings and their application to floats and the like : en fr
  • FR863159A - Method and apparatus for making elastic yarn : en fr
  • DE704186C - Device for determining relationships between at least two pulse curves, in particular for measuring the pulse wave speed using a single measuring mechanism : de en
  • GB535056A - Improvements in or relating to heat exchange apparatus for transferring heat between gaseous media : en
  • GB534954A - An electrical combustion indicator for internal combustion engines : en
  • GB534960A - Improvements in and relating to electrical switches of the push-and-pull type : en
  • DE704305C - Push button switch with pressure point arrangement : de en
  • US2236010A - Article handling apparatus : en
  • DE1499612U - : de en
  • AU112729B2 - Transposition insulator : en
  • US2236229A - Rotary folding mechanism : en
  • US2235987A - Dispensing container closure : en
  • US2236101A - Torque limiting chuck : en
  • US2236334A - Shade roller and curtain pole bracket : en
  • DE704306C - Pressurized gas switch with insulating nozzle : de en
  • DE704341C - Self seller for electricity : de en
  • US2236175A - Guard for a stack of objects : en
  • US2236322A - Method and composition for improving milling products : en
  • US2236212A - Stereotype plate casting device : en
  • AT160276B - Hard metal alloy. : de en
  • DE704383C - Clip strips for closing packaging bags : de en
  • FR863165A - Method and apparatus for the manufacture of metal parts by grinding : en fr
  • FR863170A - Focusing screen for cameras or the like : en fr
  • US2236224A - Tablet container and dispenser : en
  • US2236079A - Wall bolt : en
  • US2236109A - Valve and stem : en
  • US2235812A - Garment of the robe type : en
  • GB534965A - Improvements in inductors whose inductance varies but slightly with their temperature : en
  • US2235912A - Sheet of abrasive material : en
  • US2236195A - Automatic cathode voltage adjusting device : en
  • AT160280B - Multi-walled spring tube. : de en
  • US2236038A - Honing or sharpening device for cloth cutting machines : en
  • US2236395A - Timer control : en
  • USD126056S - Design for a merchandise display container : en
  • AU102640A - Improvements in or relating toa process for preserving fresh food products : en
  • US2235968A - Ore pulverizer : en
  • US2236052A - Corpse preserver : en
  • DE704148C - Pencil sharpening device to be attached to the back of the hand : de en
  • US2236464A - Roll adjusting mechanism : en
  • USD126130S - Design fos a vehicle lighting unit : en
  • CA395438A - Electric ozone generator : en fr
  • CA395533A - Washing solution dispensing device : en fr
  • US2235821A - Sole conformer for shoes : en
  • US2235834A - Fuel oil burner nozzle : en
  • US2236274A - Liquid film seal : en
  • DE704231C - Device for washing out halogen or halogen compounds from pressure hydrogenation or cleavage products of carbonaceous substances : de en
  • DE704234C - Process for the recovery of manganese from oxidation products of high molecular weight aliphatic hydrocarbons containing manganese catalysts : de en
  • DE704241C - Telex switching facility : de en
  • DE704344C - Self-operated drilling and riveting machine : de en
  • CA395399A - Seed and grain processing : en fr
  • DK58527C - Method of Manufacture of Metal Rods and the like Using Centrifugally Cast Annular Blanks. : da en
  • US2235950A - Treatment of plant roots : en
  • US2236108A - Concrete pipe : en
  • USD126084S - Design for a bowling alley pin spot : en
  • US2236119A - Mold coating : en
  • DE704252C - Process for the production of streak-free optical glass bodies : de en
  • DK58535C - Turning shoe sewing machine. : da en
  • FR863140A - Composite metal objects and their manufacturing process : en fr
  • GB535046A - Improvements in or relating to locking devices for remote control and other force-transmitting systems : en
  • DE704255C - Inclinometer, especially for aircraft on-board equipment : de en
  • DE704347C - Device for making fabric webs ready : de en
  • DE704411C - Device for determining the writing speed and writing performance in typewriters : de en
  • GB535110A - Manufacture of dyestuffs becoming green when chromed : en
  • US2236343A - Electric switch : en
  • USD126053S - Design foe. a textile fabkic : en
  • US2236210A - Oil well pump and sand trap : en
  • FR863273A - Improvements in the manufacture of synthetic materials which can be used as a substitute for leather : en fr
  • GB535081A - Improvements in or relating to high speed cameras : en
  • DE704244C - Double push-pull modulation circuit with a star-shaped arrangement of the modulation elements and only three transmitters : de en
  • DE704404C - Liquid fuel dispenser : de en
  • FR863213A - Protective visor for helmet : en fr
  • DE704421C - Arrangement for high frequency amplifier with screen grid tubes : de en
  • DE704135C - Device for dimensionally accurate reworking of the holes and the threaded part of Geschuetzhuelsen ignition screw bearings after electroplating : de en
  • DE704322C - Method and device for the treatment of substances for the purpose of comminution : de en
  • AU213140A - Radio receivers : en
  • FR863168A - Process for inserting an endless rubber band into the back of a straight knitted article and knitted or crocheted products obtained by this process : en fr
  • US2236218A - Fly structure for trousers : en
  • US2236208A - Protector : en
  • US2235866A - Spindle for spinning or twisting frames : en
  • AT160253B - Arrangement for measuring the humidity of gases. : de en
  • FR863262A - High frequency transmission systems : en fr
  • FR863190A - Purification of ketones and ketols : en fr
  • US2236242A - Curler : en
  • DE704150C - Cartridge magazine for firearms : de en
  • FR863123A - Injector for liquid fuels : en fr
  • USD126081S - Design for a knife : en
  • US2236373A - Method of permanently recording defects in metals : en
  • FR863191A - Preparation of turbine oils : en fr
  • US2236402A - Thermal timer for automatic toasters : en
  • US2236163A - Web supply mechanism for printing presses : en
  • DE704171C - Process for the production of durohydroquinone ethers : de en
  • DE704292C - Active coal production : de en
  • USD126138S - Design for a combined bed lamp : en
  • USD126164S - Design for a dress : en
  • USD126168S - Design for a dress : en
  • FR50787E - Improvements to motors operated by pressurized fluid : en fr
  • FR863151A - Manufacturing process of synthetic materials and objects made from these materials : en fr
  • FR863250A - Universal joint device : en fr
  • DE704180C - Insulating materials for electrotechnical purposes : de en
  • DE704228C - Push button with movable die : de en
  • FR863295A - New insole for footwear and the process of using used tire inner tubes to manufacture them : en fr
  • DE704153C - Jacquard loom with individually controllable chain thread strands : de en
  • US2236278A - Antiskid footwear tread : en
  • US2236116A - Construction and building of houses, garages, ships, and the like : en
  • DE704178C - Voltmeter for high frequency : de en
  • DE704345C - Milling machine with workpiece table that can be moved lengthways on the machine bed and two spindle sticks that can be moved vertically on the side of the bed on stands : de en
  • US2236491A - Container : en
  • DE704385C - Safety gas tap : de en
  • FR863238A - Automatic capping machine for bottles and other similar containers : en fr
  • USD126044S - Design for lace : en
  • FR863291A - Liquid dispenser measuring device : en fr
  • GB535049A - Improvements in the catalytic cracking of hydrocarbons : en
  • US2236467A - Liquid pressure remote control system : en
  • FR863135A - Method and apparatus for manufacturing combined washing tubs and sinks : en fr
  • FR863348A - Device for coupling between electric power cables and conductors or current-consuming devices : en fr
  • DE704245C - Telephony transmitter circuit : de en
  • GB534955A - Improvements in or relating to phase or frequency modulation : en
  • DE704316C - Device for fuel injection in two-stroke internal combustion engines with piston pumps : de en
  • US2236370A - Radially yieldable device : en
  • FR863104A - Aircraft upgrades : en fr
  • DE704376C - Tire rim, consisting of a basic rim with inclined side sections : de en
  • FR863300A - Pneumatic fender for berthing ships : en fr
  • GB534949A - Improvements in and relating to electric motor control systems : en
  • FR863251A - A process for producing articles of rubber or the like coating textiles, such as casings for automobile tires, transmission belts, etc. : en fr
  • FR863316A - Projectiles intended in particular for small arms with very tight fire : en fr
  • DK58539C - Door handles. : da en
  • FR863150A - Improvements to t receptors. s. f. in order to avoid disturbances caused by stations transmitting neighboring frequencies : en fr
  • AU112728B2 - Improvements in telephone systems : en
  • DE704413C - Adjustable rope clamp : de en
  • DE704226C - Device for profiling and dressing single- or multi-profile form grinding wheels : de en
  • CA395493A - Incinerating apparatus : en fr
  • USD126124S - Design for a combined shipping and display box : en
  • FR863172A - Controlled wick lighter : en fr
  • USD126079S - Casing for an internal grinder or similar article : en
  • DE704320C - Tool for hot pressing of helical or bevel gears : de en
  • FR863222A - Device for protecting piston heads in internal combustion and internal combustion engines and its applications : en fr
  • FR863349A - New design of projectile and its launch by electromagnetic process : en fr
  • FR863337A - Additional propulsion device for bicycle by swinging the handlebars : en fr
  • DE704125C - Folding chair for theaters, meeting rooms, etc. like : de en
  • FR50777E - Adjustable lighting fixture : en fr
  • FR50774E - 180 degree elbow forging process, die specific to the implementation of the process and products obtained by this process : en fr
  • FR863137A - Fruit and vegetable juice extractor : en fr
  • DE704194C - Four-stroke internal combustion engine with a disk-shaped combustion chamber and an adjoining chamber connected to it (antechamber, air storage) : de en
  • DE704368C - Headrests for hairdressing chairs : de en
  • US2236399A - Drill guide : en
  • FR863178A - Improvements to guides or slides for machine gun cartridge bands : en fr
  • DE704342C - Internal combustion engine with swirl chamber : de en
  • US2236291A - Dynamoelectric machine : en
  • FR863187A - Machine for crushing or breaking stones : en fr
  • GB535070A - Improvements in or relating to polyamide compositions : en
  • DK58537C - Bicycle support. : da en
  • GB535050A - Process for the manufacture of a dry fodder from whey by concentration : en
  • DE704197C - Universal joint coupling for shafts : de en
  • US2235875A - Door support : en
  • US2236103A - Article handling means : en
  • USD126058S - Design for a sprayer : en
  • DE704196C - Securing for chamfered castle nuts : de en
  • DK58536C - Procedure for the manufacture of fish feed. : da en
  • GB535013A - Improvements in or relating to discharge means for drill sowing machines : en
  • GB535029A - Improvements in or relating to dish washing machines : en
  • DE694499C - Fishing hook with a shooting device : de en
  • CA395492A - Metal tubing manufacture : en fr
  • DE704308C - Device for loading a traveling grate : de en
  • DE701420C - Arrangement for the automatic transmission of certain messages : de en
  • CA395449A - Vehicle control mechanism : en fr
  • US2235900A - Machine for booking matches : en
  • US2235973A - Primer for centrifugal pumps : en
  • CA395462A - Electrically controlled brake : en fr
  • DE704217C - Device for remote control and remote monitoring : de en
  • US2235882A - Metallic table top with open chambers : en
  • US2236072A - Electrical control device : en
  • AT160249B - Method for guiding vehicles along an aisle. : de en
  • US2235952A - Replaceable wear shoe for mowers : en
  • US2236060A - Drinking cup : en
  • USD126076S - Design for a barometer : en
  • US2235992A - Flight conveyer and elevator : en
  • USD126105S - Design for a coat : en
  • CA395428A - Engine exhaust manifold : en fr
  • DE704336C - Process for the preparation of the sulfuric acid esters of glucosides : de en
  • FR863199A - Advanced lubricant : en fr
  • GB535100A - High vacuum distillation : en
  • US2236014A - Packing for pumps : en
  • US2235990A - Valve mechanism : en
  • DE704335C - Moistening device for textile goods, in particular socks, which are mounted on molds and are passed between dampening rollers charged with liquid from the inside of the roller : de en
  • US2236138A - Catalytic apparatus : en
  • US2236255A - Control unit : en
  • DE704328C - Pressure medium switching device : de en
  • FR863305A - Process for the preparation of ethers and ethers-salts of d1-tocopherols : en fr
  • US2235822A - Process for impregnating wood : en
  • DE704248C - Magnetic field tube for ultrashort waves with unslit anode : de en
  • GB535098A - Improvements in the steering of aircraft alighting gear : en
  • USD126083S - Design for a package sealing machine : en
  • DE704387C - Clamp control for the pliers of a feed device for tape-shaped material on automatic punching machines u. like : de en
  • DE704121C - Method for the optional operation of an X-ray tube with several anticathodes which can be cooled in different ways : de en
  • FR863247A - Improvements to transverse stabilization devices for airplanes : en fr
  • US2236111A - Refrigerating apparatus : en
  • DE703292C - Receiver with shrinkage control in the high-frequency and low-frequency parts : de en
  • DE704188C - System for preventing cold air from entering the entrances to buildings : de en
  • US2236350A - Oil and dirt accumulator for low pressure heating systems : en
  • US2235919A - Cutter for ensilage and the like : en
  • GB535126A - Device for collecting golf balls, fruit and the like : en
  • DE698168C - Disk-shaped copy device for books, e.g. B. ring books, visual files, etc. : de en
  • FR863227A - Multiple telephony system with signaling : en fr