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  • US2483983A - Flat dry cell battery : en
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  • US2483869A - Treatment of hydrocarbons : en
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  • US2483788A - Fishing float : en
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  • US2483753A - Copolymer composition : en
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  • FR950829A - Advanced electric ignition device for internal combustion engines : en fr
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  • FR950771A - Pulse multiplex radio communications system : en fr
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  • US2483881A - Animal trap : en
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  • US2483775A - Mechanical calendar : en
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  • US2483818A - Variable reactive microwave device : en
  • US2483576A - Maleic acid liquor purification and isomerization to fumaric acid : en
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  • GB630149A - Improvements in and relating to the removal of water from tetrahydrofuran : en
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  • US2483487A - Separation of volatilizable metal halides from adsorbents : en
  • US2483825A - Syringe and ampoule combination and ampoule : en
  • FR950814A - Improvements to machines for dyeing furs : en fr
  • FR950639A - Bicycle brake improvements : en fr
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  • GB629954A - Improvements in circuit arrangements employing thermionic valves : en
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  • US2483887A - Catalyst comprising dispersed alkali metal and alkali metal mercaptide and polymerization process employing said catalyst : en
  • US2483405A - Fibrous products and textiles produced therewith : en
  • US2483696A - Fishline reel : en
  • US2483894A - Lifting device : en
  • DK70002C - Safety device for oil burners. : da en
  • FR950613A - Projector : en fr
  • AU2914449A - Improvements relating to pantograph type current collectors : en
  • US2483478A - Automobile tent : en
  • US2483671A - Aminoalkyl benzhydryl thioethers and their preparation : en
  • US2483704A - Air conditioning system and register : en
  • US2483480A - Spanwise variable lift control for rotary wings : en
  • US2483565A - Agricultural implement hitch structure : en
  • US2483895A - Electromagnetic straight-line motor : en
  • US2483717A - Magnetically operated switch : en
  • USD155385S - Design for a lipstick container or the like : en
  • US2483795A - Pocket safety device : en
  • US2483799A - Dimpling tool : en
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  • GB629995A - Improvements in or relating to dielectric heating : en
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  • FR950674A - Centrifugal regulator for internal combustion engines : en fr
  • FR950618A - Game : en fr
  • GB630026A - Improvements in the production of resinous articles : en
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  • FR950747A - Fictitious load devices : en fr
  • GB629976A - Improvements in and relating to calculating machines : en
  • GB630034A - A process of treating barium and strontium sulphates : en
  • FR950628A - Refining of paper pulp : en fr
  • GB630072A - Improvements in or relating to heat-treatment furnaces : en
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  • US2483496A - Precision chuck : en
  • US2483940A - Method of making lead-in seals : en
  • FR950611A - Method and machine for calibrating springs : en fr
  • US2483908A - Heavy truck tire and wheel dolly : en
  • USD155392S - Design fob a bottle carrier : en
  • DK70018C - Cutter with replaceable cutting steels and method for mounting these in the cutter. : da en
  • US2483668A - Apparatus for measuring or indicating roughness or undulations of a surface : en
  • FR950630A - Reel refinements for spinning fishing : en fr
  • FR950824A - Glass for iron sealing : en fr
  • GB630136A - Improvements in electron discharge device : en
  • DK69982C - Rental for vertical drying centrifuges. : da en
  • US2483639A - Leather measuring gauge : en
  • USD155381S - Black combined shirt and tie : en
  • US2483547A - Built-in ventilator : en
  • US2483990A - Valve connector device : en
  • CA460113A - Automatic telecommunication exchange system : en fr
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  • FR950708A - Advanced processes for removing hydrogen sulfide from liquid hydrocarbons : en fr
  • US2483435A - Beta-benzohydryloxyethylamines and process for preparing : en
  • US2483504A - Triple element autodirectional antenna system : en
  • US2483874A - Rat guard : en
  • USD155440S - Design for a percolator knob : en
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  • CA460071A - Electro-magnetic vibration motor : en fr
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  • US2483501A - Double salts of phenol sulfonic acids : en
  • US2483919A - Coil and condenser assembly : en
  • FR950816A - Improvements to machines for making zippers : en fr
  • GB629982A - Improvements in or relating to tray-stacking devices for use in confectionery manufacture : en
  • US2483972A - Polysilmethylene and its production : en
  • FR950774A - Internal combustion engine : en fr
  • DK69992C - Wiring harness for connecting the individual parts of composite electrical appliances, such as radio receivers. : da en
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  • US2483987A - Pick mechanism for looms : en
  • US2483822A - Oil burner with casing : en
  • USD155430S - Design for a belt ob similar article : en
  • GB630191A - Improvements in a duplicating machine : en
  • US2483663A - Marine propulsion : en
  • AU2910449A - Method and apparatus for compensating for film shrinkage in television and motion picture projection apparatus; including adjustable filmstrip driving and halting mechanisms : en
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  • AU150768B2 - Improvements in and relating tothe direct reduction of iron ores : en
  • GB630160A - Method and arrangement for the continuous wet treatment of woven material guided in wide strips : en
  • AU141254B2 - Improvements in or relating to cloches : en
  • CA460131A - Chuck : en fr
  • US2483619A - Adjustable mounting for steerable wheels : en
  • US2483622A - Fender welt clip : en
  • US2483425A - Circular frame pilot chute : en
  • US2483531A - Boat construction : en
  • US2483986A - Aliphatic polyene guanamines : en
  • US2483877A - Method and apparatus for continuous polymerization : en
  • US2483913A - Automatic propeller blade support : en
  • CA460116A - Traction device for wheeled vehicles : en fr
  • CA460160A - Vacuum type mixer : en fr
  • AU146799B2 - Check operated predetermined stop mechanism : en
  • CA460144A - Cutting machine : en fr
  • AU139999B2 - An improved toasting device : en
  • CA460031A - Agent for protecting against light of short wave length : en fr
  • US2483456A - Remover for friction type jar caps : en
  • US2483648A - Washing thickener system : en
  • US2483847A - Stoker control system, including delayed air feed : en
  • CA460175A - Refrigeration apparatus : en fr
  • GB630017A - Stoves for space heating : en
  • US2483693A - Alkyl-nu-(ortho-bicyclohexyl)-carbamates : en
  • US2483808A - Casting machine : en
  • US2483413A - Process of bleaching fats and oils : en
  • US2483978A - Tray type oil burner : en
  • CA460176A - Traction device : en fr
  • AU2417748A - Improvements in or relating to jigs and their construction : en
  • CA460146A - Power-gas-generator for internal-combustion power units : en fr
  • AU2906549A - Process forthe oxidation of paraffinic hydrocarbons : en
  • GB630146A - Improvements in or relating to electrolytic recording : en
  • CA460153A - Heat treating process and apparatus : en fr
  • CA460048A - Air-gun : en fr
  • CA460094A - Welding method and apparatus : en fr
  • US2483994A - Variable coupling device : en
  • US2483644A - Electronic angle indication with particular reference to radar systems : en
  • AU143200B2 - Refrigerating apparatus : en
  • US2483833A - Toy blocks : en
  • US2483673A - Battery charger : en
  • FR950805A - Method of construction for direction-finding devices : en fr
  • CA460060A - Rail joint : en fr
  • CA460037A - Stove, range and the like : en fr
  • FR950848A - Oxidation process of oxidizable substances : en fr
  • FR950754A - Radio guidance systems : en fr
  • GB630028A - Method of making and assembling a stem for vacuum tubes : en
  • DK69990C - Apparatus for use in an oscillating circuit. : da en
  • FR950769A - Partially metal cased electron tubes : en fr
  • GB630170A - Improvements in or relating to apparatus for testing ignition systems for internal combustion engines : en
  • GR12195B - SILENT OIL COOKING MACHINE. : el en
  • US2483450A - Electric detection apparatus : en
  • US2483759A - Turning device for jar tops : en
  • USD155412S - Combination kitchen tool : en
  • FR950646A - Improved coatings of industrial articles, flexible non-fibrous films constituting said coatings, and adhesive tapes made with such coatings : en fr
  • FR950656A - Wheelbarrow : en fr
  • US2483811A - Work postioner : en
  • US2483865A - Sinusoidal spring forming machine : en
  • USD155402S - Design for a watchcase bezel : en
  • CA460075A - Method and apparatus for feeding sheets : en fr
  • CA460122A - Compressor intake valve : en fr
  • FR950677A - Refrigerated display cabinet : en fr
  • GB630008A - Knitting method and machine : en
  • US2483741A - Track coupler : en
  • USD155423S - Design for a plate or similar article : en
  • US2483926A - Time recording apparatus : en
  • US2483567A - Trailer hitch : en
  • US2483810A - Automatic hob slide : en
  • GB630022A - Improvements in or relating to the manufacture of interpolymers of styrene with polymeric fatty acid esters and coating compositions obtained therefrom : en
  • US2483934A - Method of brazing propeller blades : en
  • US2483459A - Calculating machine : en
  • US2483748A - Fluid phosphatide composition : en
  • AU2910949A - Improvements in and relating to garments : en
  • AU2907649A - Method of preparing carbon base pastes : en
  • FR950686A - Further training in movement control of firearms : en fr
  • GB630218A - Improvements relating to apparatus for transporting and placing concrete : en
  • FR950610A - Advanced metal frame for seats : en fr
  • DK70028C - Process for the preparation of aqueous bitumen- or resin-containing emulsions. : da en
  • USD155444S - Design for a cap or the like : en
  • GB630185A - Improvements in or relating to mechanism for winding thread or the like onto thread carrying members, and thread carrying members when wound with thread : en
  • US2483655A - Aircraft arresting apparatus : en
  • FR950840A - Improvement to the fixed knife holder of lawn mowers : en fr
  • GB629967A - Improvements in or relating to a pressure cooker : en
  • GB630241A - Improved method of joining glass parts by fusion : en
  • FR950703A - Device for changing the cutting width of tobacco or similar products : en fr
  • GB630063A - Improvements in or relating to continuous combustion cooking stoves : en
  • FR950768A - Composite antenna systems : en fr
  • GB630000A - Thermal power plant : en
  • FR950737A - Hardened non-ferrous alloy : en fr
  • USD155405S - Design for a wall clock : en
  • CA460148A - Method of making rubber goods : en fr
  • FR950721A - Torch : en fr
  • GB630213A - Improvements in or relating to the froth flotation of copper sulphide minerals : en
  • GB630082A - Improvements in or relating to ultra high frequency electron discharge devices : en
  • GB629950A - Improvements in or relating to the construction of blocks or boards for use in the construction of floors and walls : en
  • AU2912249A - Improvements in or relating to flexible composite sheet material and to liquid containers manufactured therefrom : en
  • US2483606A - Knockdown utility cabinet : en
  • GB630173A - Improvements in and relating to electrical heating devices : en
  • FR950605A - Installation of water for sanitary use in pre-assembled elements : en fr
  • GB630159A - Improvements relating to gullies for streets and the like : en
  • US2483778A - Inhibition of resin growth from diolefins : en
  • US2483909A - Tilting animal chute : en
  • FR950615A - Advanced pipe unblocker : en fr
  • FR950688A - Straight knitting machine : en fr
  • US2483447A - Aminomercaptobenzenesulfon amides : en
  • US2483945A - Vest pocket exposure meter : en
  • CA460106A - Oil cooler control : en fr
  • US2483751A - Stud driving mechanism : en
  • US2483651A - Hydraulic valve : en
  • US2483710A - Apparatus for bleaching fatty substances : en
  • CA460039A - Filing system making use of riders : en fr
  • GB630187A - Improvements in or relating to pyroligneous liquors for preserving food products andmethods of preparing the same : en
  • US2483752A - Combined magazine receiver and barrel for toy guns : en
  • US2483937A - Oil vaporizer : en
  • US2483409A - Tuning arrangement for thermionic valve circuits : en
  • AU132333B2 - Device forthe automatic delayed switching on and off ofan amplifier or detector : en
  • AU2908749A - Refrigerating apparatus : en
  • CA460107A - Anti-stain agent for silver bleach solutions : en fr
  • US2483445A - Transmitter system : en
  • US2483446A - Teleprinter : en
  • US2483533A - Combined shipping and display container : en
  • GB630133A - Improvements in or relating to road vehicle hoods : en
  • AU141510B2 - An improved scaffolding bracket : en
  • US2483860A - Machine for application of sleeves to valve bags : en
  • CA460077A - Torquemeter : en fr
  • CA460178A - Method of splicing butyl rubber : en fr
  • CA460079A - Removable floor or wall covering : en fr
  • USD155452S - Design for a combined grdlle, hood : en
  • CA460166A - Lasting machine : en fr
  • US2483888A - Edge finishing strip for plaster walls : en
  • CY80A - Improvements in and relating to building units and building construction : en
  • USD155467S - Receptacle for coins or similar articles : en
  • US2483772A - Grass cutter and hedge trimmer : en
  • US2483856A - Hydraulic mechanism : en
  • US2483669A - Toast-marking electric heating assembly : en
  • US2483936A - Drilling fluid : en
  • FR950602A - Advanced support for plates and the like : en fr
  • CA460135A - Receiving system for electric waves : en fr
  • US2483706A - Apparatus for clarifying liquids : en
  • US2483868A - Method of preparing silica gel which involves atomizing sodium silicate into acid : en
  • US2483873A - Shoe shining kit : en
  • USD155387S - Burris airplane : en
  • USD155391S - Comiskey, sr, etal luggage carrier for motorcycles : en
  • US2483876A - Photometric apparatus : en
  • USD155443S - Design foe a cap or the like : en
  • GB629996A - Improvements in lathe or like tool holders : en
  • USD155375S - Arrighi table lighter holder : en
  • USD155417S - Design for a highway reflector signal : en
  • US2483627A - Method of producing helical brushes : en
  • GB629994A - Improvements in and relating to centralising or movement damping devices for pivotedbodies : en
  • GB629988A - Improvements in or relating to stirring and heat transfer devices : en
  • USD155404S - William k. ebel albert j. subasky willem d. van zelm : en
  • GB630030A - Improvements in or relating to sifting or screening devices : en
  • US2483476A - Demountable baffle structure for : en
  • FR950726A - Mercury Electrode Discharge Tube : en fr
  • US2483399A - Radio direction finder : en
  • FR950625A - Capping device : en fr
  • CA460069A - Steam boiler or steam generator : en fr
  • GB630153A - Method of and apparatus for the preparation of soluble coffee powder : en
  • CA460061A - Plane : en fr
  • US2483556A - Frequency divider circuits : en
  • US2483765A - Watch repairing method : en
  • US2483848A - Synchronous motor : en
  • GB630127A - Improvements in and relating to venetian blinds : en
  • US2483616A - Rotor for multistage turbines or similar machines : en
  • FR950627A - Blush dispenser or other : en fr
  • FR950746A - Carrier frequency duplex communications systems : en fr
  • AU2418848A - Improvements in or relating to cloches : en
  • USD155386S - Design for a stitch and seam opening device : en
  • FR950638A - Ring for keys, watch chains and other uses : en fr
  • FR950808A - Switch for electrical appliances, such as blankets and heating pads and the like : en fr
  • FR950842A - Scaffolding console : en fr
  • FR950776A - Molded articles, particularly heels, and method of making : en fr
  • GB630113A - Improvements in or relating to thrust transfer arrangements : en
  • US2483855A - Biochemical process for the production of riboflavin : en
  • FR950742A - Method and apparatus for applying protective coatings : en fr
  • FR950850A - Telephone system with lines common to several subscribers : en fr
  • AU148057B2 - Television film scanners : en
  • DK69988C - Automatic bearing receiver with oscillographic indication. : da en
  • DK70021C - Camping trailer or similar vehicle. : da en
  • GB630168A - Lift truck : en
  • FR950683A - Improvements to processes and installations operating with steam, in particular for heat exchanges : en fr
  • FR950743A - Resinous compositions : en fr
  • GB630087A - Friction disc : en
  • FR950612A - Improvements to electrical switches : en fr
  • DK69999C - Process for the production of unilaterally oxidized elements for copper oxide straighteners. : da en
  • CA460124A - Pressure-sensitive adhesive sheet : en fr
  • GB630118A - Improvements relating to slicing machines : en
  • US2483834A - Holder of the wire for electric laundry irons : en
  • USD155416S - Design fob a dress : en
  • US2483792A - Diaper drier : en
  • US2483923A - Vertical type internal outlet header for catalyst chambers : en
  • US2483961A - Self-laying track : en
  • GB630044A - Improvements in or relating to aircraft wings : en
  • GB630151A - Improvements in or relating to set-up combs for flat knitting machines : en
  • US2483449A - Facsimile transmission system : en
  • US2483680A - Decoy : en
  • GB630192A - Improvements in a reproducing machine : en
  • GB630091A - Improvements in infinitely variable speed indicators : en
  • GB630234A - Improvements in and relating to electric fuse boards and to fuse handles therefor : en
  • US2483615A - Dirigible light : en
  • US2483722A - Oxygen valve : en
  • US2483817A - Transfer car : en
  • FR950826A - Improvements to the process for treating emulsions with a binder other than gelatin : en fr
  • GR12192B - SPECIFICATION SUITABLE FOR THE DIPERTIFICATION SOLIDIZATION OF WOMEN'S SOCKS. : el en
  • US2483430A - Shock absorber : en
  • DK69985C - Device for steam boilers. : da en
  • FR950731A - Automatic pasta consistency regulator : en fr
  • US2483629A - Storage box : en
  • US2483730A - Adjustable duplex tip holder : en
  • GB630184A - Method and apparatus for heating flowing gases or vapours : en
  • FR950797A - Polyallyl-type alcohols and their manufacturing process : en fr
  • GB630020A - Improvements in or relating to hand portable compact, unitary liquid spray devices : en
  • US2483513A - Production of basic linear polymers : en
  • US2483962A - Stabilized heat polymerizable compositions of nu-vinyl pyrrole compounds : en
  • US2483691A - Condenser welding system : en
  • US2483762A - Mower for use on hills : en
  • GB630165A - Improvements in or relating to electroplating : en
  • GB630140A - Adhesive resinous compositions : en
  • GB630158A - Metal-phenol-nitrogen compounds : en
  • DK70014C - Milking machine plant. : da en
  • GB630012A - Tyre and rim assembly : en
  • FR950684A - Electric relays : en fr
  • US2483838A - Diisobutyl substituted heterocyclic compounds : en
  • USD155450S - Chain for a wrist band or similar article : en
  • US2483532A - Automatic level gauge for liquids contained in tanks : en
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  • US2483641A - Piezoelectric crystal element : en
  • US2483849A - Method of making composite castings : en
  • USD155445S - Design for a cosmetic holder : en
  • FR950757A - Manufacture and assembly of vacuum tube electrode holders : en fr
  • US2483592A - Furnace shaft construction : en
  • USD155442S - Design for a cooking utensil : en
  • FR950697A - Color television system : en fr
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  • GB630189A - Improved apparatus for alternately reducing and increasing the atmospheric pressure within a zone, particularly for use in machines for filling containers with powdered material : en
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  • US2483438A - Frequency modulation system : en
  • AU140543B2 - Improvements in or relating to multiple drill presses : en
  • USD155459S - Stamper etal lamp casing or similar article : en
  • US2483549A - Preparation of pectous jellies : en
  • FR950821A - Tidal water height calculator : en fr
  • US2483840A - Means for illuminating loom parts : en
  • GB630203A - Improvements in or relating to fuel pumps : en
  • GB629969A - Timing system for ice making apparatus : en
  • GB630143A - Improvements relating to electric lamp holders and fittings : en
  • FR950681A - Method of preparation of organopolysiloxanes : en fr
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  • US2483964A - Sheet metal screw closure : en
  • GB630027A - Improvements in machines for cutting vegetables or the like material : en
  • US2483791A - Diene addition product and process for making it : en
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  • US2483956A - Sand blasting machine : en
  • US2483541A - Stop device for knitting machines : en
  • US2483609A - Cigarette dispenser : en
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  • FR950651A - Device for supporting lenses during their surface coating : en fr
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  • GB630042A - Process of sulphiding solids : en
  • US2483638A - Briquetting machine : en
  • USD155432S - Television viewing frame : en
  • AU2905749A - Check operated predetermined stop mechanism : en
  • GB630062A - Improvements relating to windshields of motor vehicles : en
  • FR950621A - Improvements to insulating sleepers for transformers or other electrical devices immersed in a liquid dielectric : en fr
  • GB629952A - Improvements in catamenial tampon applicators : en
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  • US2483883A - Catalytic production of ketene from acetic acid : en
  • US2483721A - Heating vehicles and the like : en
  • AU143784B2 - Improvements in earth leakage protective systems for electric motors, cables andother apparatus : en
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  • CA460132A - Electrical apparatus : en fr
  • US2483875A - Thermally stable colorimeter : en
  • US2483402A - Antiaircraft target : en
  • USD155383S - Design fob a combined accelebatob pedal pad and heel rest : en
  • US2483700A - Weight scale : en
  • US2483743A - Device for centering the spindle of machine tools : en
  • USD155408S - Design fob a compact : en
  • US2483879A - Buffing wheel : en
  • US2483554A - Sanding device : en
  • US2483573A - Apparatus for determining the listening habits of wave signal receiver users : en
  • US2483757A - denisoff : en
  • US2483514A - Production of basic linear polyamides : en
  • US2483760A - Electrical cable guide : en
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  • USD155380S - Expansible link chain for a bracelet or the like : en
  • CA460083A - Packing or sealing means for valve spindles and the like : en fr
  • FR950801A - Frequency discriminating devices : en fr
  • USD155395S - Design for a watchcase bezel : en
  • GB629944A - Improvements in and relating to apparatus for placing articles on trays : en
  • GB630128A - Improvements in or relating to coking process : en
  • US2483503A - Toothbrush : en
  • AU152734B2 - Process forthe oxidation of paraffinic hydrocarbons : en
  • FR950668A - Full color cinematographic soundtrack films and their manufacture : en fr
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  • CA460076A - Flue structure for gas ranges : en fr
  • US2483726A - Polyesters : en
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  • FR950671A - Advanced electrical regulation process : en fr
  • GB630111A - Improvements relating to turret lathes and like machine tools : en
  • FR950758A - Methods of modifying styrene : en fr
  • CA460029A - Socket casing and switch structure : en fr
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  • US2483585A - Combined clothes drier and canopy : en
  • AU152746B2 - Improvements in electrical systems of remote control or supervision : en
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  • AU2911249A - Improvements in and relating to domestic fires : en
  • FR950647A - Improvements to photographic developers : en fr
  • GB630123A - Improvements relating to thermionic valve control circuits : en
  • CA460073A - Treatment of resin oil : en fr
  • US2483607A - Egg packing material : en
  • US2483650A - Loading machine : en
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  • AU144298B2 - Improvements in or relating to circuits including negative resistance devices : en
  • GB630021A - Improvements in or relating to rock drills : en
  • US2483747A - Fuel control apparatus : en
  • US2483805A - Coin mechanism housing : en
  • USD155424S - Design for a beverage pot : en
  • CA460157A - Refining of mineral oils : en fr
  • FR950698A - Swirl coupling : en fr
  • US2483420A - Purification of isoquinoline : en
  • US2483915A - Insulation-testing apparatus : en
  • GB630242A - Improvements in or relating to sewing machines : en
  • US2483918A - Sludge and refuse disposal : en
  • USD155463S - Jeweled lady s stocking or the like : en
  • US2483858A - Truck hanger suspension : en
  • US2483391A - Developing magazine for cameras : en
  • US2483784A - Pouring cap : en
  • US2483475A - Venetian blind bracket : en
  • US2483452A - Color sorting device using differently color-selective photocells and a cathode-ray tube : en
  • US2483493A - Sample cutter for textile piece goods : en
  • CA460100A - Olefin telomers with esters : en fr
  • US2483948A - Treating tower containing solid contact material : en
  • US2483697A - Clamping device : en
  • US2483859A - Antiring sticking lubricating composition : en
  • US2483454A - Method of resistance welding finned tubes : en
  • US2483604A - Container and method of making the same : en
  • US2483564A - Septic tank : en
  • US2483898A - Brush holder : en
  • US2483544A - Lubrication fitting : en
  • FR950622A - Frequency multipliers : en fr
  • USD155470S - Combined hairpin receptacle and opener : en
  • US2483427A - Chart hub : en
  • US2483589A - Method of producing explosive compositions : en
  • FR950652A - Apparatus for applying anti-reflective layers to lenses : en fr
  • US2483617A - Musical instrument : en
  • US2483635A - Pressure gauge : en
  • US2483678A - Automatic speed control of motors : en
  • US2483579A - Steam iron : en
  • US2483938A - Crib wardrobe : en
  • US2483996A - Method of reconditioning backing members having powdered material facings : en
  • US2483723A - Electromagnetic circuit maker and breaker : en
  • US2483892A - Process for the manufacture of chloramphenicol : en
  • AU147860B2 - Improvements in or relating toa sewage treating process : en
  • US2483733A - Switch bank coating machine : en
  • US2483897A - Optical precision gauge : en
  • US2483581A - Valve : en
  • US2483580A - Steaming and pressing iron : en
  • US2483601A - Discharger for centrifugal machines : en
  • AU141678B2 - An improved hammer : en
  • AU140301B2 - Improvements in control valves for vacuum-operated servomotor devices : en
  • AU2904749A - Printing machine for printing addresses : en
  • US2483982A - Flaring tool with multiple tube holder and toolholder guiding means : en
  • AU2336148A - An improved hammer : en
  • US2483780A - Cyclone burner : en
  • US2483884A - Method for making nitrophenyl acylamido alkane diols : en
  • US2483414A - Process of bleaching fats and oils and making soap therefrom : en
  • USD155466S - Design for a fish lure : en
  • USD155394S - Design for a watchcase bezel : en
  • US2483796A - Asbestos shingle nail hole punch : en
  • USD155377S - Dispenser for face cream or the like : en
  • US2483582A - Tobacco sled : en
  • AU2914149A - Improvements in or relating to door or gate-operative mechanisms : en
  • US2483906A - Retaining means for toolheads : en
  • CA460171A - Method of preparing riboflavin from lacteal material : en fr
  • US2483674A - Piston : en
  • USD155398S - Design fob a watchcase bezel : en
  • US2483971A - Antistain baths for sensitive color photographic material : en
  • US2483518A - Plug cock valve : en
  • US2483584A - System of finishing plastic sheets : en
  • US2483608A - Fireplace screen : en
  • US2483755A - Voltage regulator : en
  • CA460074A - Purification of piperidine : en fr
  • CA17156S - Terminal link for a watch bracelet : en
  • GB630181A - Manufacture of azo dyestuffs : en
  • FR950660A - Special voltage regulator : en fr
  • AU145972B2 - Improvements relating to annular sealing means : en
  • CA460063A - Wool treatment : en fr
  • JP361219Z1 - : ja
  • USD155406S - Design fob a highway traffic signal : en
  • US2483965A - Indicator of fluid flow : en
  • FR950752A - Chi ray auto tire examination : en fr
  • US2483992A - Signal attachment for rural mailboxes : en
  • AU146987B2 - Improvement in diaphragm valves : en
  • US2483463A - Animated signal : en
  • US2483471A - Process and apparatus for examining materials : en
  • US2483613A - Drill press : en
  • US2483646A - Thermal circuit breaker : en
  • US2483823A - Electronic keying means : en
  • US2483390A - Self-developing film holder : en
  • AU148143B2 - Improvements relating to circuit arrangements forthe control ofa direct current relay : en
  • AU147617B2 - Improvements in or relating to endless tracks or chains : en
  • GB630109A - Improvements relating to lathes and like machine tools : en
  • GB630182A - Improvements in or relating to the preparation of silica : en
  • US2483561A - Device for aerating water in minnow buckets or the like : en
  • CA460084A - Levelling device for cable-tool drills : en fr
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  • US2483586A - Closure for jars : en
  • US2483701A - Polishing composition : en
  • US2483903A - Process of preparing an addition product of 1, 3 butadiene and furfural : en
  • GB630117A - Improvements relating to feed change mechanism for lathes and like machine tools : en
  • GB630107A - Improvements relating to turret lathes and like machine tools : en
  • GB629953A - Improvements in and relating to radar display systems : en
  • GB630045A - Improvements in sockets for double-ended electric lamps : en
  • CA460185A - Feed plate : en fr
  • FR950760A - Electric filters : en fr
  • US2483468A - Synthetic resin and printing ink composition containing the same : en
  • US2483815A - Electrical plug and jack connection : en
  • FR950672A - Electric discharge device in a gas : en fr
  • AU145075B2 - Method and apparatus for compensating for film shrinkage in television and motion picture projection apparatus; including adjustable filmstrip driving and halting mechanisms : en
  • CA460033A - Apparatus for breaking and making emulsions : en fr
  • USD155407S - Design for a display case : en
  • GB629955A - Improvements in or relating to travelling cases : en
  • GB629983A - Pusher dog conveyor assembly : en
  • GB630116A - Method of making a metal screwed nut, which when screwed tightly up against any class of hard metal will lock itself in the thread of the bolt or stud very fast and secure : en
  • FR950830A - Evaporator improvements : en fr
  • GB630130A - Improvements in dental drill angle drives : en
  • GB630071A - Improvements in or relating to the laying of roadway, airdrome and like foundation coverings : en
  • FR950710A - Improvements in electrical processes for the determination of moisture content and other physical properties of materials : en fr
  • FR950777A - Assembly of shoe soles : en fr
  • FR950722A - Non-return and speed limiting valve : en fr
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  • CA460117A - Nickel aluminium base alloy : en fr
  • FR950738A - Hot pressed or hot extruded alloys : en fr
  • USD155411S - Design for a cigarette lighter : en
  • FR950676A - Liquid dispensers and similar devices : en fr
  • GB630066A - Improvements in stereogrammetric apparatus : en
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  • US2483500A - Apparatus for obtaining X-ray diffraction patterns : en
  • US2483628A - Pressure cooker : en
  • GB630077A - Improvements in flat irons : en
  • FR950732A - Improvements in the assembly of gas turbines on airplanes : en fr
  • GB630155A - Improvements in or relating to catalytic conversion : en
  • USD155456S - Design for a fire extinguisher : en
  • US2483662A - Machine-tool adapter : en
  • CA460035A - Portable welding fume exhauster : en fr
  • FR950634A - Sealing cap with device for draining the contents of the container : en fr
  • CA460126A - Pipe rack : en fr
  • GB630200A - Improvements in and relating to radio signalling systems : en
  • US2483400A - Electronic switch : en
  • US2483886A - Catalyst comprising dispersed alkali metal and carbon black and polymerization process employing said catalyst : en
  • US2483777A - Motor-power propelled lawn mowing machine : en
  • FR950682A - Frequency modulated receiver : en fr
  • US2483957A - Welding guide : en
  • US2483998A - Nu-(pyrrolidylalkyl)-phenothiazines : en
  • US2483394A - Control system : en
  • CA460044A - Sash-window : en fr
  • FR950700A - Attached : en fr
  • FR950717A - Wet steam washing process and installation : en fr
  • GB630064A - Improvements relating to remote control systems : en
  • GB630132A - Improvements in or relating to thermionic valve amplifiers : en
  • US2483587A - Apparatus for cutting venetian blind tapes : en
  • US2483862A - Knockdown scaffold : en
  • FR950803A - Turbo generators : en fr
  • CA460102A - Transformer tank : en fr
  • FR950665A - Dispersion nozzle : en fr
  • GB629987A - Improvements in and relating to optical glass : en
  • FR950702A - Offset joint : en fr
  • CA460062A - Pipe coupling : en fr
  • GB629946A - Means for synchronizing the movements of independently and remotely controlled mechanisms : en
  • AU2508748A - An improved toasting device : en
  • USD155429S - Design for a pencil : en
  • US2483524A - Electric motor construction : en
  • US2483422A - Abrasive sleeve holder : en
  • AU134385B2 - A method forthe production of aromatic butter by chilling cream of high fat content : en
  • FR950653A - Photographic lens : en fr
  • AU148523B2 - Color television receiving system : en
  • US2483803A - High-pressure and high-temperature test apparatus : en
  • US2483826A - Gyroscope : en
  • US2483595A - Sewing machine needle threader : en
  • US2483442A - Page separation signal and pulse generator : en
  • US2483599A - Drive-correlating steering means for tractors : en
  • GB630106A - Improvements relating to spindle mountings for lathes and like machine tools : en
  • US2483550A - Process of making high sugar content jellies : en
  • FR950744A - Trinuclear cyanine dyes : en fr
  • FR950813A - Advanced vacuum packaging process : en fr
  • GB630023A - Improvements in or relating to herbicidal compositions : en
  • AU2910149A - Improvements in electrical systems of remote control or supervision : en
  • CA460183A - Shoe : en fr
  • GB629957A - Method of and apparatus for producing multi-cellular packages for tablets and similar objects : en
  • US2483472A - Device for grinding and grating food : en
  • US2483482A - Close-up finder for cameras : en
  • FR950715A - Pulse generator : en fr
  • GB630177A - Improvements in or relating to the manufacture of sliding clasp fasteners : en
  • GB630112A - Improvements in or relating to coal cutting machinery : en
  • AU145746B2 - Improvements relating tothe oxidation of hydrocarbons : en
  • AU2914349A - Improvement in diaphragm valves : en
  • CA460101A - Stitchdown shoe : en fr
  • GB630069A - Improvements in or relating to ultra-high-frequency electron-discharge tubes of the velocity-modulation type : en
  • IE18721L - Flash-light lamps : en
  • GB629965A - Improvements in or relating to seats or the like : en
  • GB630183A - Improvements in aircraft landing elements : en
  • US2483457A - Cathode-ray tube : en
  • GB630097A - Electrical conductor-carrying assemblies : en
  • US2483408A - Relay circuit : en
  • US2483506A - Artificial limb : en
  • US2483854A - Production of modified carbamide resins : en
  • USD155448S - Necklace or similar article : en
  • FR950675A - Control mechanism for diesel engines and the like : en fr
  • FR950669A - Electrical perforations in paper and other materials : en fr
  • FR950800A - Wave pulse generators : en fr
  • GB630217A - Improvements in weighing scales : en
  • FR950740A - Improvements to devices for measuring distances by echohertzian : en fr
  • FR950623A - Improvements to so-called <clips> devices for fixing elements such as cowling panels, automobile engine hoods, etc. : en fr
  • FR950663A - Small engine control system : en fr
  • GB629990A - Improvements in bathing and douching devices : en
  • US2483802A - Ultra high frequency measuring device : en
  • FR950705A - New soluble dyes from the phthalocyanine series : en fr
  • FR950607A - Toy piano : en fr
  • US2483623A - Apparatus for process of drying oil : en
  • US2483988A - Fluid seal : en
  • FR950767A - Radio communications systems : en fr
  • FR950748A - High vacuum variable capacitors : en fr
  • GB630222A - Improvements in the manufacture of wings and bodies for model aeroplanes : en
  • FR950730A - Improvements to taps and the like : en fr
  • CA460080A - Helicopter transmission : en fr
  • GB630060A - Improvements in or relating to current collectors or shoes for trolley-pole heads ofelectrically driven vehicles : en
  • US2483959A - Vinyl chloride polymer compositions containing maleic-vinyl acetate heteropolymers and compounds of lead, calcium, or barium : en
  • US2483960A - Polymerization of vinyl halides in an aqueous dispersion : en
  • JPS243645B1 - : ja
  • US2483789A - Portable outdoor wading pool : en
  • US2483773A - Internal grinding tool : en
  • US2483995A - Heating system for multiple-room vehicles : en
  • FR950773A - Viscometer : en fr
  • US2483444A - Induction heating head and arbor therefor : en
  • FR950750A - Surface treatment of aluminum or its alloys, in particular for electric current rectifier plates : en fr
  • FR950847A - Mechanical treatment of wood pulp : en fr
  • GB630067A - Improvements in or relating to warp leasing arrangements : en
  • US2483575A - Directional microwave antenna : en
  • GB629973A - Panels for the support of posters or like flexible display sheets : en
  • US2483707A - Machine for assembling sheet material : en
  • FR950759A - Automatic voltage and current regulators for alternating current : en fr
  • USPP877P - Eose plant : en
  • US2483787A - Knockdown box structure for fishing and tip-up signaling devices : en
  • US2483451A - Machine tool spindle : en
  • US2483739A - Etherification process : en
  • GB630221A - Gaseous fuel mixtures : en
  • GB630240A - Improvements relating to stone-cutting machinery : en
  • FR950823A - Circular electric lamp : en fr
  • GB630172A - Improvements in producing figured effects on textile fabrics : en
  • AU2911449A - Variable ramp for magnetron : en
  • US2483527A - Shipping coop : en
  • USD155447S - Earring or similar article : en
  • GB630180A - Improvements relating to wheel barrows : en
  • US2483935A - Edge trimming attachment for lawn mowers : en
  • DK70011C - Sound carrier for magnetic recording. : da en
  • GB630070A - Improvements relating to cast iron : en
  • GB630108A - Improvements relating to change speed mechanism for lathes and like machine tools : en
  • GB630230A - Improvements relating to the measurement of the temperature of electric cables : en
  • AU2910349A - Improvements in and relating to pulse signalling systems : en
  • FR950666A - Improvements made to de-icers, by electric heating, of the propeller blades : en fr
  • GB630134A - Improvements in or relating to variable speed gears : en
  • USD155435S - Design for a manicurist bowl : en
  • US2483756A - Diaper : en
  • AU142839B2 - Improvements relating to hinges : en
  • US2484002A - Skirt marker : en
  • AU142930B2 - Improvements in or relating to endless travelling aprons more particularly for agricultural machines : en
  • US2483495A - Hardness tester : en
  • US2483947A - Cover lift hinge : en
  • US2483703A - Slide fastener top stop : en
  • AU2339648A - System of feeding hotwater toa steam boiler without use of mechanical power : en
  • CA460086A - Method of treating mud-laden drilling fluids : en fr
  • AU2908049A - Rubber cushion : en
  • CA460145A - Bearing : en fr
  • AU2403548A - Improvements in or relating to welting : en
  • CA460179A - Production of nitric oxide : en fr
  • CA460139A - Electron discharge device : en fr
  • US2483890A - Cationic froth flotation of iron ore : en
  • AU802646A - Improvements in and relating to canopies for domestic ranges : en
  • US2483928A - Arrow clamp for archery bows : en
  • US2483479A - Wide continuous slotted nozzle metal scarfing blowpipe apparatus : en
  • FR950655A - Automatic machine for making round or square leather laces : en fr
  • US2483732A - Signaling circuit : en
  • US2483905A - Turret-type domestic kitchen machine : en
  • US2484003A - Parallel glass fiber unit : en
  • US2483455A - Method of making thermoplastic sewing thread : en
  • AU2417648A - Improvements in or relating to multiple drill presses : en
  • US2483933A - Ultra high frequency dielectric heater : en
  • US2483470A - Fish cleaning apparatus : en
  • US2483534A - Side shift mechanism for lift truck forks : en
  • AU150767B2 - Improvements relating tothe separation of solid materials of different specific gravities : en
  • US2483997A - Honing tool : en
  • USD155390S - Design for a combination tool : en
  • AU154293B2 - Process forthe selective extraction of oxygen-containing compounds from mixtures thereof with saturated and unsaturated aliphatic hydrocarbons : en
  • AU520246A - Improvements relating to cycle stands : en
  • DK70008C - Process for the production of viscose sponges. : da en
  • US2483630A - Rotary drier or cooler : en
  • US2483837A - Gun with reciprocable breech block and rotary feeder : en
  • US2483591A - Pipe joint : en
  • US2483461A - Pressure head for laundry and other machines : en
  • CA460156A - Preparation of glutamic acid : en fr
  • CA460142A - Electron discharge device : en fr
  • GB630025A - Improvements in or relating to mounting arrangements for assemblies of electrical apparatus units similar in form but dissimilar in content, such as telephone type apparatus units : en
  • USD155389S - Design for a carton : en
  • AU2911049A - Improvements in or relating toa concrete pipe and method of making thesame : en
  • US2483814A - Wall painting machine : en
  • US2483559A - Process of preparing vanillic acid : en
  • US2483821A - Inspection of a solid part utilizing supersonic transmission : en
  • US2483816A - Flash type steam iron construction : en
  • US2483389A - Film-holder for self-developing cameras : en
  • US2483827A - Sealing device : en
  • FR950832A - Electric discharge device : en fr
  • US2483910A - Capacitor end filling machine : en
  • CA460128A - Welding rod : en fr
  • GB630226A - Apparatus for making convolute wound tubing : en
  • US2483844A - Bag holder : en
  • GB630139A - Improvements in the production of d,l -methionine : en
  • US2483954A - Pressure reducing valve : en
  • US2483712A - Machine tool : en
  • GB630163A - An electrically operated toy capable of travelling on a solid surface or on water : en
  • US2483571A - Reaction of organic substances with phosphorous sesquisulfide : en
  • US2483857A - Harness frame for looms : en
  • US2483767A - Soil pulverizer : en
  • DK70027C - Roof or brick and method of its manufacture. : da en
  • FR950631A - Circular tool for sawing stones, and the like : en fr
  • GB630016A - Production of gelatin solutions and photographic emulsions of increased viscosity : en
  • US2483546A - Ejector roasting fork : en
  • GB630061A - Improvements in or relating to the manufacture of insoles : en
  • GB629949A - Improvements in or relating to snap-action electric switches : en
  • FR950770A - Telephone systems with amplified loudspeaker reception : en fr
  • GB629959A - Improvements in or relating to electric soldering-iron current supply rests, and thelike : en
  • GB630040A - Improvements in beverage storage apparatus : en
  • US2483931A - Combing machine for combing textile fibers : en
  • FR950785A - Advanced cookie cutter for use in presses for cutting leather or other similar materials : en fr
  • FR950624A - Improvements to catalytic lighters : en fr
  • US2483558A - Area identification system : en
  • US2483439A - Refrigerating apparatus : en
  • US2483398A - Recording process utilizing the magnetic field of a current conducted by the record member : en
  • US2483594A - Pulse operated system : en
  • US2483871A - Process for obtaining chloroamphenicol : en
  • FR950712A - Improvements to refrigeration installations : en fr
  • FR950749A - Low frequency or direct current amplifiers : en fr
  • GB630176A - Improvements relating to means for embellishing the wheels of vehicles : en
  • DK70030C - Installations for loading and unloading vehicles having a body with a movable base. : da en
  • US2483448A - Oil tank adapted for oil dilution and deaeration : en
  • US2483569A - High-frequency dielectric heating : en
  • GB630015A - Perforating machine : en
  • FR950756A - Electric wave analysis system : en fr
  • GB630179A - Improvements in and relating to stapling machines : en
  • GB630157A - Fluid seals for rotating shafts : en
  • AU1874045A - A method forthe production of aromatic butter by chilling cream of high fat content : en
  • GB630073A - Optical projecting apparatus : en
  • US2483946A - Undergrate air admission means for lateral feed solid fuel stokers : en
  • CA460078A - Speed responsive device : en fr
  • GB630099A - Improvements relating to alloys : en
  • GB630125A - Improvements in or relating to multiple record playing gramophones : en
  • CA460111A - Method and mould for moulding a sealing element : en fr
  • US2483473A - Endless tread tractor and drive transmission therefor : en
  • FR950837A - Construction of a dynamo stator : en fr
  • FR950772A - Fuel injector : en fr
  • FR950779A - Method and device for the production of casting molds : en fr
  • US2483566A - Catalytic acylation of aromatic compounds : en
  • US2483611A - Car door and lock therefor : en
  • FR950724A - Perfected Jewelry fibula : en fr
  • FR950728A - Improvements in or relating to traction units for motor vehicles : en fr
  • US2483845A - Packing for joints : en
  • GB629974A - Improvements in or relating to bore hole, well or shaft linings : en
  • FR950664A - Control systems in particular for drawing bench motors : en fr
  • CA460114A - Termination for electric power cables : en fr
  • CA460164A - Manufacture of dry contact rectifier : en fr
  • US2483553A - Ticket holder : en
  • US2483645A - Thermal circuit breaker : en
  • FR950695A - Improvements to combustion chamber burners : en fr
  • GR12193B - AUTOMATIC FLOW SUSPENSION SIFONOS. : el en
  • FR950775A - Stall valve for milking machines : en fr
  • FR950713A - Improvements to refrigeration devices : en fr
  • GB630105A - Improvements in or relating to tampons : en
  • GB629951A - Improvements in coin-controlled vehicle parking time meters : en
  • CA460134A - Nicotinic acid amide and process for preparing same : en fr
  • US2483731A - Thermostat adjustment indicator : en
  • AU134386B2 - Anew and improved tap or cock : en
  • CA460090A - Oil composition : en fr
  • US2483657A - Fire alarm device : en
  • CA460120A - Tool for boring and countersinking wood : en fr
  • US2483521A - Air suction clutch : en
  • US2483625A - Two-stage azeotropic distillation of nonaromatic hydrocarbons from toluene : en
  • US2483512A - Hydrocarbon synthesis process catalyzed by oxidized and reduced iron : en
  • US2483968A - Furnace door and closure operator therefor : en
  • USD155458S - Smallman wallet op. similar article : en
  • USD155461S - Design for a notion display case : en
  • CA460049A - Demand meter : en fr
  • US2483643A - Multistage centrifugal blower with spiral casings : en
  • AU2373148A - Improvements relating to hinges : en
  • GB630232A - Apparatus for bending rods of corundum and spinel : en
  • CA460149A - Catalytic rearrangement of polychlor-olefins : en fr
  • DK69997C - Capacitive voltage divider, which maintains a series connection of at least two capacitors. : da en
  • FR950626A - Process for obtaining, from seaweed, dried substances giving aqueous solutions of high viscosity : en fr
  • FR950741A - Electronic discharge device : en fr
  • GB629948A - Radio direction finder : en
  • US2483790A - Radio beacon : en
  • CA460133A - Actuating means for rail lubricating pumps : en fr
  • US2483719A - Gas torch : en
  • US2483880A - Violin ring mute : en
  • FR950659A - Improvements to light filters or other radiation : en fr
  • US2483523A - Door for bulk commodity railroad cars : en
  • US2483590A - Bench type honing machine : en
  • US2483626A - Air tap hammer : en
  • US2483725A - High-speed quenching : en
  • US2483963A - Production of organosiloxanes : en
  • US2483853A - Monohydroxy dinitriles and esters thereof, and preparation of the same : en
  • FR950846A - Improvements relating to desulphurization processes : en fr
  • FR950849A - Band attaching to soles : en fr
  • GB630078A - Improvements in building blocks : en
  • US2483728A - Method and apparatus for burning high moisture content fuel : en
  • GB630169A - Improvements in or relating to heat exchangers : en
  • FR950614A - Leak detector : en fr
  • US2483699A - Mounting mechanism for dental lamps : en
  • FR950790A - Oil burner : en fr
  • FR950812A - Periodic control device : en fr
  • GR12194B - MOSAIC AND FLOOR ABRASIVES. : el en
  • FR950657A - Convertible wheelbarrow : en fr
  • FR950687A - Cosmetics, such as lipsticks and eyeshadows : en fr
  • US2483441A - Plastic composition for coating wire : en
  • US2483488A - Lifesaver : en
  • GB629947A - Improvements in or relating to radio-navigation systems : en
  • GB629993A - Improvements in and relating to screw feeds : en
  • GB630088A - Improvements to ring modulator circuits : en
  • US2483967A - Tapping tube and liquid level indicator : en
  • FR950694A - Improved bleaching process for textile products and improved printing pulp : en fr
  • FR950811A - Process for carrying out continuous catalytic reactions between fluids : en fr
  • GB630054A - Improvements in or relating to serving cans for containing ice cream or other commodities in refrigerating appliances : en
  • GB630142A - Method and apparatus for distilling carbonaceous material : en
  • FR950736A - Inner shield for ball mills : en fr
  • US2483656A - Combined pestle and mercury dispensing apparatus : en
  • GB630092A - Improvements in or relating to positional control systems : en
  • US2483715A - Apparatus for producing surgical splints or casts : en
  • US2483737A - Internal-combustion burner for heaters : en
  • FR950725A - Liquid meter with two meshing rotors : en fr
  • GB630124A - Improvements in or relating to automatic electric regulating devices : en
  • US2483820A - Flashlight : en
  • US2483711A - Camera holder : en
  • GB630138A - Improvements relating to cast iron shot : en
  • GB630175A - Improvements in handle constructions for lawn mowers and like devices : en
  • GB630195A - Improvements in aircraft screw propeller units : en
  • GB630236A - Improved means for initiating syphonic discharge from flushing cisterns : en
  • FR950640A - New advanced pencil : en fr
  • GB629962A - Improvements relating to roller mills for cereal grain : en
  • GB630164A - Improvements relating to gas turbines : en
  • US2483969A - Acyl polyalkylene-polyamine biguanides : en
  • US2483769A - Counter bin construction : en
  • US2483543A - Synchronous electric motor : en
  • FR950604A - Method of constitution of interior partitions : en fr
  • US2483647A - Method of growing a rochelle salt crystal : en
  • CA460096A - Fabricated crosshead shoe : en fr
  • US2483985A - Squeezer for tea bags : en
  • US2483736A - Sulfurization of reaction product of phosphorus pentasulfide and unsaturated acyclicketone : en
  • US2483966A - Nitrocellulose subbing composition for polyvinyl resin film supports : en
  • USD155409S - Design fob a compact : en
  • US2483682A - Ironer : en
  • US2483974A - Wheel suspension for motor vehicles : en
  • US2483735A - Machine for die-cutting paper : en
  • USD155465S - Combined fence and gate : en
  • US2483850A - Process of reclaiming a contaminated iron catalyst : en
  • US2483900A - Coil having a ferrite core : en
  • CA460098A - Process for polymerizing olefinic materials : en fr
  • US2483469A - Basic lead phosphite pigments : en
  • US2483598A - Protective coating composition : en
  • USD155436S - Design fob a bottle or similar article : en
  • US2483843A - Framework for typewriters : en
  • US2484004A - Crystal holder : en
  • CA460056A - Glass strip : en fr
  • CA460130A - Bearing and the method of forming the same : en fr
  • US2483426A - Steam injection water heater : en
  • US2483499A - Lube oil additives and preparation thereof : en
  • US2483642A - Hand-operated loom : en
  • US2483794A - Sagger : en
  • GB629980A - Improvements in or relating to support fittings for tubular electric gas discharge lamps : en
  • AU150037B2 - An improved thread-advancing reel assembly : en
  • CA460052A - Footwear : en fr
  • CA460066A - Safety connector for garment slips : en fr
  • DK70023C - Pedal for bicycles. : da en
  • FR950678A - Improvements to the control circuits of electric valve systems : en fr
  • AU2911549A - Improvements relating tothe separation of solid materials of different specific gravities : en
  • CA460165A - Rotary percussion drill : en fr
  • FR950799A - Auxiliary navigation radio transmitters and receivers : en fr
  • GB630145A - Improvements in silencing exhaust gases : en
  • USD155388S - Design for a figurine : en
  • DK70006C - Swivel mounted, for placement by a wall surface defined heating element. : da en
  • US2483464A - Container : en
  • US2483776A - Roofing clip : en
  • GB630197A - Improvements in or relating to control and indicating devices : en
  • US2483813A - Stair carpet holder : en
  • US2483570A - Music timing apparatus : en
  • GB629968A - Improvements in babies' napkins : en
  • CA460125A - Vulcanizing synthetic rubber with dixanthic sulphides : en fr
  • AU149659B2 - Journal lubricators : en
  • CA460057A - Carrier : en fr
  • US2483535A - Reciprocatory drive for machine tools : en
  • US2483407A - Focusing arrangement for electron discharge devices of electron velocity modulation tpe : en
  • US2483679A - Automatic change-over for motionpicture projection : en
  • CA460112A - System of communication by means of electrical waves : en fr
  • US2483412A - Container : en
  • US2483829A - Microwave acoustic gas analysis method and system : en
  • US2483842A - Two-temperature refrigeration system using two refrigerants : en
  • US2483920A - Table attachment for beds : en
  • CA460054A - Waste grab eliminator : en fr
  • US2483899A - Collapsible shelf : en
  • US2483393A - Enamel opacifier and method of producing an enamel therefrom : en
  • US2483600A - Preparation of high-viscosity extreme pressure base by airblowing : en
  • US2483807A - Anvil unit for rivet setting machines : en
  • US2483498A - Method of making calcareoussilicious insulating material : en
  • AU2405148A - Improvements in belt transmission means : en
  • USD155464S - Design for a comb or the like : en
  • AU145955B2 - Improvements in or relating to flexible composite sheet material and to liquid containers manufactured therefrom : en
  • AU2911949A - Improvements relating tothe production of insulating and protective and decorative coatings upon structural surfaces : en
  • FR950735A - Control device or installation operated by hydraulic or other pressurized fluids : en fr
  • FR950809A - Improvements to suction nozzles for vacuum cleaning devices : en fr
  • US2483716A - Belt : en
  • US2483819A - Electric flashlight : en
  • US2483991A - Radiation exposure meter : en
  • USD155468S - Design for a table lighter : en
  • FR950839A - Improvements in the construction and manufacture of bearings for rotating parts : en fr
  • GB629991A - Improvements in or relating to liquid break electric circuit interrupters : en
  • FR950791A - Propulsion device for aquatic vehicles : en fr
  • GB630154A - Improvements in and relating to electric convector heaters : en
  • US2483694A - Machine for fabricatng radiator fins : en
  • FR950649A - Products for photographic processing : en fr
  • FR950727A - Method and apparatus for producing microwave energy, in particular for detecting objects and determining their location in space : en fr
  • FR950662A - Engine control systems : en fr
  • FR950783A - Machine for trimming shoe uppers before assembly : en fr
  • US2483603A - Fountain pen nib : en
  • US2483685A - Impact thermostatic switch : en
  • FR950701A - Clip or crampon and its manufacturing process : en fr
  • FR950733A - Advanced generator : en fr
  • US2483690A - Dust collector : en
  • FR950704A - Process for sticking labels on containers such as bottles and installations for implementing this process : en fr
  • GB630101A - Improvements in or relating to discharging vehicles for use, in particular, in the metalling of railway tracks : en
  • DK70022C - Device for interlocking luggage carriers, in particular for motor vehicles. : da en
  • FR950643A - Improvements to automatic electrical regulating devices : en fr
  • GB630239A - Improvements in and relating to guillotine shearing machines and press brake machine tools : en
  • US2483744A - Shadow box : en
  • US2483951A - Liquid fuel nozzle : en
  • US2483797A - Tall oil acid composition : en
  • US2483949A - Periodic rotary metering and distributing valve : en
  • US2483489A - Hot-air furnace : en
  • US2483667A - Magneto : en
  • US2483568A - Method of salvaging bowling pins : en
  • DK70010C - Apparatus for removing amplitude variations by magnetic sound recording. : da en
  • US2483943A - Drain cock receptacle : en
  • GB630013A - Improvements in and relating to walls built up of prefabricated panels : en
  • GB630243A - Linkage for the generation of involute-like curves : en
  • FR950636A - Process for obtaining bas-reliefs starting from a photographic print, drawing, engraving, etc. and products thus obtained : en fr
  • GB630120A - Improvements relating to slicing machines : en
  • GB630129A - Improvements in and relating to combined variable speed hub gears for vehicle wheels : en
  • FR950762A - Device for measuring mechanical pressure variations : en fr
  • US2483490A - Yarn package support : en
  • US2483939A - Pilot and buhner control : en
  • CA460151A - Catalyst composition : en fr
  • US2483477A - Surface hardening of ferrous metal articles : en
  • FR950831A - Balance for the rapid determination of the humidity contained in solid bodies : en fr
  • US2483433A - Heat-treating apparatus : en
  • CA460059A - Retort : en fr
  • US2483993A - Degreasing vaporizer : en
  • CA460041A - Mail box : en fr
  • AU2465648A - Improvements in control valves for vacuum-operated servomotor devices : en
  • US2483483A - Shoe for thermochemical desurfacing machines : en
  • GB630148A - Improvements in or relating to suction cleaners, and resilient sleeves therefor : en
  • GB630209A - Improvements in or relating to foam-producing apparatus : en
  • US2483901A - Advertising display device : en
  • FR950780A - Switching stages with primary and secondary selectors : en fr
  • GB629981A - Improvements in and relating to hubs especially for propellers or air screws : en
  • GB630211A - Improvements in or relating to the heat treatment of magnesium base alloys : en
  • CA460167A - Pipe coupling : en fr
  • CA460087A - Conditioning of drilling fluids : en fr
  • US2483526A - Domestic appliance : en
  • US2483684A - Four-wheel trailer : en
  • US2483891A - Valve plug seal : en
  • US2483904A - Floor sanding edger : en
  • GB630051A - Improvements in equipment with cam-shaft operated contactors for the control of electric motors : en
  • GB630076A - Manufacture of intermediates in the synthesis of adrenal cortical hormone : en
  • GB630053A - Improvements in and relating to mixing and like machinery : en
  • FR950690A - Manufacture of new coloring materials : en fr
  • AU134341B2 - Improvements relating to cycle stands : en
  • FR950720A - Vacuum fractionation method and apparatus : en fr
  • GB630055A - Improvements in or relating to mine cars, pit tubs and the like : en
  • GB630102A - Improvements in bomb slips and analogous releasable attachments : en
  • US2483605A - Apparatus for manufacturing containers : en
  • US2483633A - High chair : en
  • AU144874B2 - Improvements in or relating to methods of and means for starching fabrics : en
  • DK69984C - Dosing device for liquids. : da en
  • US2483999A - Nu-(beta-pyrrolidinoethyl)-phenothiazine : en
  • US2484000A - Proportional control system : en
  • DK70029C - Bundled packing box. : da en
  • US2483494A - Catalytic converter : en
  • US2483734A - Pyramidal highway marker with resilient walls : en
  • US2483914A - U-tube pressure gauge : en
  • GB629972A - Improvements in and relating to the production of articles from metal powders : en
  • GB630156A - Ice cream cone dispenser : en
  • CA460182A - Vaccination syringe : en fr
  • US2483403A - Phase shifter : en
  • US2483649A - Cultivator : en
  • US2483976A - Method for straightening bowling alleys : en
  • CA460091A - Process for making styrene : en fr
  • US2483515A - Low-voltage protective arrangement : en
  • US2483574A - Auxiliary wheel for motor vehicles or the like : en
  • USD155374S - Design fob a souvenir cake box ob the like : en
  • FR950699A - Improvements to high frequency navigation systems : en fr
  • CA460161A - Bread manufacturing process : en fr
  • AU2905449A - Improvements in or relating to endless travelling aprons more particularly for agricultural machines : en
  • FR950802A - Radio-guidance processes and systems : en fr
  • GB630041A - Improvements in or relating to systems for measuring the deflections of a member subject to a stress : en
  • IE18564L - Pipe hooks : en
  • CA460038A - Gas-volume control device : en fr
  • CA460154A - Valve washer : en fr
  • AU150664B2 - Variable ramp for magnetron : en
  • GB630046A - Improvements in and relating to apparatus for separating non-spherical articles fromspherical articles such as pills : en
  • GB630059A - Improvements relating to the electric heating of hinged hollow doors : en
  • FR950834A - Discharge device : en fr
  • DK70007C - Fittings for fence posts, especially for electric fences. : da en
  • GB630005A - Improvements in or relating to high frequency electron discharge tube structures : en
  • US2483462A - Process and apparatus for electronographic printing : en
  • AU148355B2 - Improvements in or relating to quick freezing of foodstuffs : en
  • FR950718A - Using electrical resonance to increase the efficiency of AC motors : en fr
  • DK70025C - Somp filling device. : da en
  • FR950794A - Meter for measuring the flow of a fluid : en fr
  • DK70003C - Process for the manufacture of textile articles. : da en
  • GB630075A - Improvements relating to thermionic valve control circuits : en
  • US2483686A - Drill bushing and bracket assembly : en
  • US2483692A - Clothesline tightener : en
  • US2483750A - Glue spreader and paper cutter : en
  • US2483907A - Liquid fuel controlling means : en
  • GB630058A - Improvements in or relating to means for raising and lowering door and like curtains : en
  • GB630208A - Improvements in induction coils for electro-therapeutical and other purposes : en
  • FR950719A - Fireplace : en fr
  • FR950804A - Indicators for cathode beam oscillographs : en fr
  • GB629998A - Improvements in and relating to electric capacitors and dielectric material therefor : en
  • FR950838A - Thermal compression process and thermal compressor for the implementation of this process as well as its applications : en fr
  • FR950745A - Machine for metalworking : en fr
  • FR950793A - Brick machine working by vacuum, especially for perforated bricks : en fr
  • FR950815A - Improvements to electric water heaters : en fr
  • GB629971A - Improvements in or relating to cleaning and polishing machines : en
  • GB630048A - Improvements in or relating to gasification of solid carbonaceous materials : en
  • GB629963A - Improvements in or relating to the feeding of cigarettes from a hopper through vertical channels to a counting or packing machine : en
  • US2483714A - Girdle applying device : en
  • US2483930A - Fruit peeling device : en
  • CA460184A - Angle station for belt conveyers : en fr
  • US2483467A - Blowpipe : en
  • US2483941A - Braking system : en
  • USD155378S - Design fob a sliding blade knife : en
  • US2483981A - Dynamic condenser : en
  • GB630144A - Rotary intermittent gear : en
  • US2483421A - Breech and firing mechanism for recoilless firearms : en
  • US2483411A - Pulse synthesizing system : en
  • GB629958A - Improvements in and relating to electric discharge lamps : en
  • US2483637A - Means for testing spraying devices : en
  • USD155422S - Design for a hamburger patty forming device : en
  • US2483437A - Lighting touch : en
  • US2483614A - Toy kite : en
  • US2483428A - Ignition system : en
  • AU2909549A - Improvements in or relating to quick freezing of foodstuffs : en
  • AU148237B2 - Improvements in and relating to pulse signalling systems : en
  • CA460095A - Elevating mechanism for fifth wheels : en fr
  • CA460129A - Solid injection engine : en fr
  • US2483497A - Actuating device for egg beaters : en
  • AU141344B2 - Printing machine for printing addresses : en
  • US2483631A - Small game suspending device : en
  • USD155441S - Design for a percolator knob : en
  • FR950654A - Device for adjusting the tilting amplitude of a part articulated around an axis : en fr
  • DK70024C - Machine for closing cans under vacuum. : da en
  • US2483658A - Polarized electromagnetic relay : en
  • US2483911A - Injector : en
  • US2483548A - Method of producing pectous jellies : en
  • US2483705A - Rotary engine, pump, and the like : en
  • US2483902A - Hydroxylating pot type burner : en
  • CA460121A - Process for preparation of nicotinamide : en fr
  • US2483738A - Cooler : en
  • FR950764A - selenium composite electrodes : en fr
  • GB630198A - Improvements in or relating to centrifugal moulding machines : en
  • US2483766A - Power converter system : en
  • GB630081A - Improvements in or relating to beta-(heterocyclic-thio)-carboxylic acids and method of preparing same : en
  • AU148144B2 - Improvements in or relating toan apparatus and process for biologically purifying and clarifying polluted liquid : en
  • DK70004C - Device for intake valves for reciprocating compressors. : da en
  • US2483846A - Lawn perforator : en
  • GB629989A - Improvements in tea-pots and the like : en
  • US2483709A - Apparatus for vulcanizing tubular articles : en
  • AU2909149A - Improvements relating tothe oxidation of hydrocarbons : en
  • AU150754B2 - Rubber cushion : en
  • US2483916A - Method of and attachment for doped fabric : en
  • USD155382S - Design fob a sock ob similar abticle : en
  • CA460118A - Cylinder press : en fr
  • US2483927A - Hair net : en
  • CA460150A - Extractive distillation : en fr
  • US2483460A - Cigarette case : en
  • US2483596A - Permeability tuned high-frequency coupling device : en
  • US2483689A - Bullock : en
  • AU142579B2 - A money savings box : en
  • US2483852A - Production of acrolein diacetate : en
  • AU143222B2 - System of feeding hotwater toa steam boiler without use of mechanical power : en
  • AU141436B2 - Improvements in or relating to pressure cookers : en
  • US2483783A - Treatment of spinnerets to minimize contamination thereof : en
  • FR950761A - Electric vacuum capacitors : en fr
  • GB630086A - Improvements in or relating to fire-backs for domestic grates : en
  • GB630201A - Improvements in or relating to apparatus for synchronising two frequencies : en
  • US2483866A - Circuit control means : en
  • GB630098A - Improvements in or relating to signalling systems : en
  • CA460045A - Paper money sorting and counting machine : en fr
  • US2483560A - Bearing and spacing guide member for glass block construction : en
  • US2483666A - Igniter for gas heaters : en
  • US2483602A - Circuit breaker : en
  • AU168116B2 - Improvements relating tothe production of insulating and protective and decorative coatings upon structural surfaces : en
  • AU2913849A - Improvements in or relating to circuits including negative resistance devices : en
  • CA460163A - Multiple stage thermionic valve : en fr
  • AU2905849A - Improvements in or relating to methods of and means for starching fabrics : en
  • AU140801B2 - Improvements in belt transmission means : en
  • DK69995C - Bowl-shaped, laminated luminaire for building a multi-pole anchor or field core. : da en
  • FR950827A - Method and products for preventing the formation of a colored haze in color photography : en fr
  • AU2912849A - Improvements in and relating tothe direct reduction of iron ores : en
  • CA460034A - Combination tool : en fr
  • AU2913149A - Synthetic detergent compositions and process of working : en
  • DK69987C - Decimeter-wave switch, in particular switch for bypass lines. : da en
  • DK70016C - Versatile, resilient coupling with floating intermediate ring. : da en
  • AU139388B2 - Improvements inthe manufacture of soap bars or tablets : en
  • AU2906649A - Improvements relating to catalysts : en
  • US2483545A - Welding torch attachment : en
  • US2483578A - Camera cut film magazine : en
  • CA460092A - Luting : en fr
  • AU2632949A - A money savings box : en
  • AU2906249A - Improvements relating to circuit arrangements forthe control ofa direct current relay : en
  • USD155419S - Design for an embossed belt : en
  • FR950765A - Antenna sets : en fr
  • FR950667A - Doors and other joinery objects, process and tools for their manufacture : en fr
  • GB630194A - Improvements in or relating to automatic screw cutting lathes : en
  • CA460082A - Clamp : en fr
  • US2483392A - Substituted ethylenes and process : en
  • US2483800A - Grease composition : en
  • USD155428S - Design for a coffee grinder or the like : en
  • US2483530A - Beta-ethoxy-alpha-phenylacet-amidoacrylic acid : en
  • US2483878A - Game board for displaying three like elements in a row : en
  • CA460137A - Circuit for electrical space discharge device and method of operating same : en fr
  • US2483525A - Baby's shoe with enlargeable opening : en
  • US2483727A - Power driven palm grasped kitchen appliance : en
  • AU2910049A - Improvements relating to annular sealing means : en
  • GB629986A - Air conditioning apparatus : en
  • CA460168A - Process for manufacturing a vitamin concentrate : en fr
  • AU2506245A - Anew and improved tap or cock : en
  • US2483431A - Blocking oscillator : en
  • US2483597A - Supplemental forging press die : en
  • CA460170A - Fermentation method for preparing vitamin concentrates : en fr
  • USRE23153E - Framing elements : en
  • US2483740A - Range oil burner apparatus : en
  • USD155426S - Design for a hammer for body and fender work : en
  • USD155460S - Design fob an illuminable christmas decoration : en
  • US2483665A - Pocket flashlight : en
  • US2483758A - Adjustable shelf bracket : en
  • USD155469S - Design fob a miniature twin variable resistor : en
  • CA460028A - Method and apparatus for the production of smoke, fog or vapour clouds : en fr
  • US2483612A - Invalid's bed : en
  • US2483973A - Apparatus for welding the seams of tubular articles : en
  • US2483839A - Method of making electric heaters : en
  • US2483419A - Adjustable reactance line : en
  • CA460067A - Machine for preparing wall and ceiling paper for hanging : en fr
  • FR950820A - Advanced mobile crane : en fr
  • FR950670A - Molding device : en fr
  • FR950734A - Improvements to relay valves that can be applied to braking mechanisms for a tractor-trailer combination : en fr
  • FR950819A - Friction coupling : en fr
  • GB630085A - Improvements in and relating to gas-operated firearms : en
  • CA460143A - Rectifying system : en fr
  • US2483491A - Rail anchor and spike harness : en
  • CA460051A - Light-reflecting device : en fr
  • GB630050A - Improvements in and relating to frequency and phase modulators : en
  • USD155446S - Design for a figurine : en
  • USD155397S - Design foe a watchcase bezel : en
  • USD155414S - Design for a combination lipstick casing and mirror : en
  • CA460110A - Processing apparatus : en fr
  • FR950620A - Process for waterproofing cork articles, such as in particular those intended for stoppering containers : en fr
  • GB629961A - Improvements in or relating to percussive or vibrating apparatus : en
  • GB630009A - Improvements in printing machines : en
  • US2483577A - Circuit interrupter : en
  • US2483621A - Tie rod safety attachment : en
  • GB630052A - Improvements in or relating to seats for motor vehicles and the like : en
  • GB630004A - Improvements in or relating to apparatus for submarine signaling : en
  • GB630084A - Improvements relating to slicing machines : en
  • FR950755A - High frequency coupling device : en fr
  • GB629997A - Improvements in or relating to switching keys having indicator lamps : en
  • GB630199A - Improvements in or relating to the manufacture of fibrous glass combined with synthetic resinous material : en
  • US2483870A - Insulated nursing bottle : en
  • AU135218B2 - Improvements relating tothe production of paper and like materials : en
  • US2483896A - House heating system : en
  • US2483508A - Apparatus for trimming fish : en
  • US2483893A - Tunable unit for high-frequency circuit : en
  • FR950789A - Dual filament lighting lamp : en fr
  • US2483801A - Intermediate frequency unit : en
  • GB630126A - Improvements in or relating to fluid pressure operated brakes for vehicles : en
  • US2483465A - Bookbinding process : en
  • US2483979A - Electric nursing bottle warmer : en
  • US2483395A - Telescoping structure : en
  • GB630002A - Improvements in or relating to wood-turning lathe clamps : en
  • GB630010A - Centre fed antenna : en
  • US2483529A - Z-benzyl : en
  • US2483771A - Two-stage process for the synthesis of hydrocarbons : en
  • USD155403S - Design for a watchcase bezel : en
  • GB630056A - Improvements in printing machines : en
  • FR950648A - New substituted aminophenols, their preparation and photographic developers containing them : en fr
  • US2483618A - Safety interlocking snap hook for clothes hangers : en
  • US2483610A - Bladed impeller for turboblowers : en
  • US2483708A - Coin changer : en
  • CA460042A - Sound reproducing system : en fr
  • CA460065A - Packing for pistons, shafts, and the like : en fr
  • US2483539A - Synchronous motor : en
  • US2483804A - Sweat eliminator for frozen food cases : en
  • GB630233A - Timber carts : en
  • DK69989C - Navigation or traffic control system with a radar search station and with radar beacons on individual vessels. : da en
  • CA460123A - Agitation and aeration apparatus and method : en fr
  • FR950637A - Run-resistant knit : en fr
  • US2483675A - Jet flow rudder : en
  • US2483950A - Power transmission mechanism : en
  • US2483664A - Room heater : en
  • GB630122A - Improvements relating to processes for the reduction of metallic oxides or metal oxide ores : en
  • DK69996C - Coupling with a high pressure metal vapor lamp and an incandescent lamp. : da en
  • GB629970A - Improvements in or relating to aircraft and like shock-absorbers : en
  • GB630178A - Mounting for firearms : en
  • GB630188A - Improved and scientific method of plastic construction, for buildings and engineering works : en
  • US2483768A - Microwave-acoustic wave translator : en
  • GB630080A - Improvements in or relating to radio navigation systems : en
  • US2483572A - Valve : en
  • FR950658A - Apparatus for maintaining a continuously mobile inlet of a coating material suitable for spraying with a gun : en fr
  • US2483636A - Fountain syringe : en
  • US2483507A - Fish grading and separating apparatus : en
  • US2483632A - Magneto : en
  • FR950835A - Electric discharge device, especially for welding stations : en fr
  • CA460093A - Organo-siloxanes and method of making them : en fr
  • CA460158A - Extreme pressure lubricant : en fr
  • US2483401A - Exhaust nozzle actuating mechanism : en
  • US2483912A - Automatic propeller : en
  • GB630171A - Improvements in or relating to means for controlling the direction of rotation of a self-starting single phase synchronous electric motor : en
  • GB630235A - Method of sealing metal bodies to vitreous members : en
  • US2483406A - Process and apparatus for producing fibrous materials : en
  • US2483724A - Spoon holder : en
  • USD155421S - Design for a magnetic desk name plate : en
  • AU151895B2 - Method of preparing carbon base pastes : en
  • AU2914249A - An improved thread-advancing reel assembly : en
  • DEP0033889DA - Printing plate for duplicating machines : de en
  • FR950629A - Manufacturing process of cladding tiles for construction and its applications : en fr
  • FR950828A - Recording device : en fr
  • FR950603A - Method of constituting the ceilings : en fr
  • FR950782A - Pulsating electrical devices : en fr
  • US2483434A - Disubstituted amino-alkyl benzhydryl amines : en
  • US2483824A - Derivatives of 2, 1-benzopyran : en
  • CA460180A - Method of forming, trimming, and then stacking or stringing die castings : en fr
  • US2483932A - Globe mount : en
  • AU2906349A - Improvements in or relating to endless tracks or chains : en
  • AU2913649A - Improvements in or relating toan apparatus and process for biologically purifying and clarifying polluted liquid : en
  • FR950844A - Impedance matching device : en fr
  • US2483687A - Vehicle signal and directional light : en
  • GB630104A - Improvements in or relating to processes and apparatuses for forming absorbent tampons : en
  • GB630238A - Improvements in drop tanks for aircraft : en
  • FR950825A - Ignition switches : en fr
  • GB630205A - Music printing or typewriting machine : en