• CH264260A - Method and device for the production of carded yarn of alternating uneven thickness. : de en
  • AU2921549A - Improvements in and relating to indicators or controls for eutectic coolers : en
  • US2484272A - Fluid burner with auxiliary external oxygen supply : en
  • US2484565A - Electric valve excitation and control circuit : en
  • CA460213A - Mining machine : en fr
  • NL64238C - : en
  • US2484015A - Positive displacement hydraulic transmission : en
  • US2484543A - Caramel-flavored starch powder : en
  • US2484753A - Electric hedge trimmer : en
  • CA460193A - Pocket flight position indicator : en fr
  • CH264299A - Process for the production of an azo pigment mixture. : de en
  • US2484642A - Record card : en
  • ES20957U - Pacifier. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950942A - Hoists for gun carriages, etc. : en fr
  • FR950949A - Improvements to electrical relays : en fr
  • US2484268A - Allyl thiophenes : en
  • US2484649A - Justifying typewriter : en
  • USD155519S - Design for a coin dispensing machine : en
  • AT164178B - Clip-like device for producing flat hair rolls : de en
  • CH264237A - Cylinder lock. : de en
  • CH264345A - Speedometer. : de en
  • US2484384A - Polymerization process : en
  • US2484366A - Radiograph calculator : en
  • AT164126B - Spring-loaded axle holder on the chassis of rail vehicles : de en
  • CH264423A - Method for regulating the working fluid temperatures in a heater with two heating systems. : de en
  • US2484236A - Poultry picker with variable length fingers : en
  • US2484328A - Method of modifying castor oil : en
  • US2484386A - Motor rotor : en
  • US2484302A - Double-action bass drum pedal : en
  • US2484347A - Fluid operated strip guide : en
  • US2484031A - Drain trap : en
  • US2484416A - Adhesive tape and composition therefor : en
  • CH264387A - Stapler. : de en
  • ES189302A1 - IMPROVEMENTS INTRODUCED IN THE DEVICES FOR THE REPRODUCTION OF DOCUMENTS WITH ARTIFICIAL LIGHT : en es
  • ES19873Y - Pawn or top. : en es
  • ES19916Y - Iron plug. : en es
  • US2484293A - Composite textile article : en
  • US2484147A - Stock prod : en
  • US2484123A - Laminated blowpipe head : en
  • CH264229A - Method of constructing a cofferdam and cofferdam obtained by this process. : en fr
  • CH264251A - Piece of furniture with a part that can be lifted out. : de en
  • ES189294A3 - A PROCEDURE FOR THE CONTAINMENT OF A TOOTHPRODUCT : en es
  • FR950957A - Time setting system : en fr
  • GB630384A - Improvements in, or relating to, building blocks and structures embodying such blocks : en
  • GB630404A - Improvements in or relating to electrical indicating or measuring instruments : en
  • NL64447C - A method for the refinement of fabrics of which the warp threads still contain copper : en nl
  • US2484436A - Shutter alarm : en
  • FI23967A - Förfaringssätt för framställning av konsthartsbindemedel : en fi
  • CH264374A - Milling tool with replaceable attached knives. : de en
  • BE491391A - : en
  • US2484468A - Jet-propelled airplane toy : en
  • NL65418C - : en
  • US2484422A - Method of detecting mud films on exposed rock strata : en
  • GB630435A - Improvements in or relating to radio navigational systems : en
  • US2484448A - Microphotographic apparatus : en
  • US2484076A - Tube forming device : en
  • ES189857A1 - IMPROVEMENTS INTRODUCED IN HYDRAULIC PUMPS : en es
  • GB630342A - Improvements relating to the spindles of yarn twisting machines : en
  • GB630445A - Improvements in and relating to polysiloxane resins : en
  • US2484152A - Radio time switch : en
  • US2484300A - Process of preparing a sulfur containing phthalocyanine dyestuff : en
  • CA460250A - Speed differential detecting apparatus : en fr
  • US2484335A - Knife sharpener : en
  • US2484313A - Bob pin opener : en
  • US2484037A - Atomizing structure : en
  • US2484030A - Electrical deflectometer : en
  • US2484517A - Heating apparatus : en
  • US2484768A - Catch construction for ironing tables : en
  • CH264217A - Perforated brick. : en it
  • AU150481B2 - Production of calcium chromate : en
  • US2484090A - Multiple-capacity spool : en
  • AU142180B2 - Improvements in gun construction for gas blast spraying heat-fusible materials : en
  • US2484496A - Oscillating plow : en
  • ES189312A1 - IMPROVEMENTS IN THE PRINTING MACHINES ADDRESSES : en es
  • US2484583A - Abrading machine : en
  • GB630493A - Improvements in or relating to tractor ploughs : en
  • US2484165A - Accelerometer : en
  • US2484525A - Electric connector : en
  • CH264302A - Process for the production of tetrabromo indigo by brominating indigo. : de en
  • CH264242A - Furnace for pulverulent fuel with a device for separating slag and fly ash from the combustion gases within the furnace. : de en
  • CH264403A - Coupling. : en fr
  • US2484157A - Toothbrush holder : en
  • DK70051C - Cake baking tin. : da en
  • ES19801Y - Switch or shock switch, for toy cars, rolling wheels or similar, electrically operated. : en es
  • ES20948U - Faucet with automatic safety valve. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950995A - Pulse indicators : en fr
  • US2484483A - Polytetrafluoroethylene dispersions : en
  • US2484301A - Safety control : en
  • US2484523A - Process for making polyamide filaments : en
  • ES19598U - Column weather vane (Machine-translation by Google Translate, not legally binding) : en es
  • FR951024A - Beam type electronic discharge devices : en fr
  • US2484563A - Hair curler : en
  • GB630431A - Manufacture of intermediates in the synthesis of adrenal cortical hormone : en
  • FR951055A - metal prop : en fr
  • FR950875A - Support concentric to the steering column for gearshift control : en fr
  • CH264227A - Stack. : de en
  • CH264303A - Sprayable or spreadable plastic mass. : de en
  • CH264487A - Feeding device for firing systems operated with solid fuels. : de en
  • US2484032A - Die structure : en
  • CH264318A - Camera for the simultaneous recording of a plurality of negative images of a subject. : en fr
  • GB630488A - Production of novel setting compositions : en
  • ES189309A1 - A MECHANISM OF HYDRAULIC CHANGE OF SPEEDS, PROGRESSIVE AND AUTOMATIC : en es
  • FR951065A - Aircraft guidance facility : en fr
  • CH264219A - Set of fittings in ceiling openings for train stairs. : de en
  • CH264295A - Process for the preparation of 4-benzoylamino-2-oxy-benzoic acid. : de en
  • FR950981A - Advanced heat transfer processes and devices : en fr
  • GB630383A - Antibiotics and method for obtaining the same : en
  • GB630470A - Improvements in or relating to stage or theatre lighting installations : en
  • CA460244A - Method of bleaching semi-chemical pulps : en fr
  • CH264289A - Method and device for removing precipitate from containers. : de en
  • US2484156A - Valve with dual control : en
  • US2484745A - Damper operating mechanism for : en
  • FR951017A - Broadband direction finders : en fr
  • FR950881A - : fr
  • FR950946A - Eyelet setting machine : en fr
  • GB630332A - Improvements in instruments for the adjustment and measuring of angles in machine-tools : en
  • GB630507A - Improvements in steering mechanism for motor vehicles : en
  • CA460289A - Magnesium-base alloy containing metals of the cerium group or rare earths, substantially free from cerium : en fr
  • GR12199B - OLIVE OIL CONTAINER CAP THAT DOES NOT CHANGE THIS. : el en
  • US2484513A - Electrical primary regulator : en
  • BE491274A - : en
  • US2484109A - Valve mechanism : en
  • AT164182B - Closure, especially for bag hangers : de en
  • AU148524B2 - Automatic gain control system : en
  • CH264304A - Process for the production of a connecting and sealing means. : de en
  • FR950859A - Grinding wheel and its manufacturing process : en fr
  • GB630388A - Improvements in the production of cellulose esters : en
  • FR950925A - Heating and ventilation system applicable to public transport vehicles : en fr
  • ES20802U - Improved burner for gas stoves and stoves. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951081A - Ridge tile : en fr
  • GB630501A - Improvements in or relating to cosmetic containers : en
  • US2484223A - Fishing rod handle : en
  • US2484629A - 2-sulfanilamido-4-alkoxymethyl-6-methyl-pyrimidines and their preparation : en
  • FR950880A - Addition of a mirror on eyeshadow or lipstick tubes : en fr
  • GB630484A - Improvements in or relating to polymerization process : en
  • FR951073A - Control circuits, in particular for scanning mechanism of cathode beam oscillographs : en fr
  • US2484276A - Lawn edger : en
  • ES20938U - School blackboard-desk (Machine-translation by Google Translate, not legally binding) : en es
  • US2484033A - Brake mechanism for rotary files : en
  • USD155477S - Design for a toy figure : en
  • US2484024A - Latch bolt guard : en
  • US2484588A - Refrigerating apparatus having a freezing chamber and a storage chamber : en
  • GB630285A - Improvements in covered rollers : en
  • US2484166A - Electric motor : en
  • GB630330A - Improvements relating to electric current generating systems : en
  • US2484557A - Air-operated control apparatus with antihunting compensation : en
  • US2484421A - Electric arc welding apparatus : en
  • FI23985A - Automatic check-up : en fi
  • ES189750A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • US2484198A - Noiseless escapement mechanism : en
  • US2484411A - Musical supporting arrangement : en
  • US2484586A - Frequency-modulation monitoring : en
  • US2484741A - Rotary marsh land ditcher : en
  • US2484635A - Piezoelectric crystal apparatus : en
  • GB630517A - Improvements in and relating to electric converter systems : en
  • US2484231A - Free cutting bessemer steel : en
  • US2484662A - Automatic acoustic control for public address systems and the like : en
  • AU2915649A - Improvements in or relating to focussing coils for cathode ray tubes : en
  • GB630443A - Improvements in and relating to linear motion transmitting apparatus : en
  • GB630448A - Improvements in or relating to indicating instruments : en
  • US2484595A - Synthetic elastic and elastomeric products : en
  • ES189425A1 - A PROCEDURE FOR THE OBTAINING OF A CINC SALT AS A PLASTIFIER FOR THE RUBBER INDUSTRY : en es
  • CH264323A - Process for the production of metal plates for flat printing, in particular offset printing, and plate produced by the process. : de en
  • ES20977U - Utensil to move containers. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951089A - Process for imposing a pre-stress on concrete elements, devices intended for the implementation of this process and elements obtained by this process or with the aid of these devices : en fr
  • US2484279A - Method and apparatus for testing corrosion : en
  • US2484372A - Harmonic generator : en
  • USD155488S - Design for a purse light : en
  • NL64716C - : en
  • US2484146A - Lubricating composition : en
  • US2484250A - Generator fed motor control system : en
  • US2484611A - Frequency divider : en
  • AT164119B - Vehicle, in particular a motor vehicle with removable running wheels : de en
  • ES189349A1 - A PERFECTION IN THE CONSTRUCTION OF SECURITY LOCKS WITH RADIO OSCILLATING GUARDS : en es
  • ES189381A3 - IMPROVEMENTS IN THE MANUFACTURE OF FOOTWEAR : en es
  • GB630423A - Improvements in or relating to wireless signalling systems : en
  • US2484102A - Valve seat : en
  • US2484562A - Compensated oscillator system : en
  • US2484336A - Apparatus for making powder puffs : en
  • US2484491A - Movable filter type suction cleaner : en
  • US2484605A - Epicycloidal train of friction mechanism : en
  • FR951087A - Deflection block shield for magnetic cathode ray tubes : en fr
  • AT164156B - Process for the production of sintered alloy steel : de en
  • AU141345B2 - Collapsible bag washer and extractor : en
  • AU2922849A - Hydraulic control mechanism : en
  • US2484286A - Hatch cover : en
  • US2484665A - Portable truck heater : en
  • FR950976A - Improvements made to devices for coating the internal walls of ducts : en fr
  • GB630487A - Improvements in and relating to the alkylation of phenols : en
  • GB630513A - Improvements in engine starter drives : en
  • GB630272A - Improvements in fuel filters for injectors for internal combustion engines : en
  • US2484026A - Game board and playing pieces therefor : en
  • US2484458A - Combined locating pin and clamp : en
  • US2484480A - Adjustment for boring bar tools : en
  • US2484795A - Lawn mower handle mounting : en
  • FR950964A - Friction control mechanism : en fr
  • FR951100A - Artistic envelope for central heating appliance : en fr
  • AT164200B - Counterweight fastening, especially for crankshafts of internal combustion engines : de en
  • US2484489A - 3, 4-dichlorophenylsulfonyl tribromomethane : en
  • US2484216A - Synthetic resins comprising copolymers of unsaturated metal esters with liquid polymerizable monomers : en
  • US2484719A - Rack for phonograph records : en
  • DK70034C - Rotating machine. : da en
  • ES189609A3 - IMPROVEMENTS IN JUMPER PANELS : en es
  • FR951092A - Microwave electron tube : en fr
  • US2484277A - Dust collector and sludge separator : en
  • US2484204A - Selenium rectifier : en
  • USD155495S - Design for a combined pedestal and mirror : en
  • USPP878P - Peach tree : en
  • AT164128B - Infill wall : de en
  • CH264313A - Binder. : de en
  • US2484368A - Adjustable pistol sight : en
  • US2484375A - Corn products : en
  • CA460303A - Electric discharge tube : en fr
  • CH264246A - Floor care machine. : de en
  • CH264475A - Method and machine for sealing packages. : de en
  • CA460266A - Reversing drive mechanism : en fr
  • CH264393A - Cufflink and method and device for its manufacture. : de en
  • AU2924249A - Improvements in gun construction for gas blast spraying heat-fusible materials : en
  • US2484361A - Drawing instrument : en
  • ES189314A1 - A METHOD OF IMPROVING THE ELECTRICAL CONDUCTIVITY OF THE SOIL : en es
  • FR950970A - Toggle press : en fr
  • AU144927B2 - Process forthe manufacture of carboxylic acid derivatives of meta-aminophenol and of substituted meta-aminophenols : en
  • CA460237A - Automatic telephone system : en fr
  • CH264342A - Optical glide path marking at airfields. : de en
  • GB630410A - Improvements in or relating to collet or chuck operating mechanism for lathes and similar machines : en
  • US2484612A - Directory number calling line identifier : en
  • GB630472A - Improvements in or relating to engine test benches : en
  • US2484095A - Conveyer apparatus for use in the assembly of closure caps : en
  • US2484294A - Drawing board : en
  • GB630440A - Improvements in and relating to electrically heated means for the permanent waving of hair : en
  • FR950969A - Electric switch control mechanism : en fr
  • FR951038A - Method for manufacturing pile fabrics of fibrous material impregnated with a stiffening agent : en fr
  • CA460315A - Lubricating grease composition : en fr
  • US2484688A - Adapter for sealing-in machines : en
  • ES189350A1 - APPARATUS FOR AUTOMATIC AND CONTINUOUS PURGE OF SLUDGE IN BOILERS : en es
  • US2484393A - Hot-gas engine heatine head arrangement : en
  • US2484237A - Regulating system : en
  • DK70062C - Conveyor for machines for pouring chocolate, cream and confectionery. : da en
  • US2484183A - Hydropneumatic power plant : en
  • US2484382A - Supporting stand and shelf : en
  • US2484668A - Safety mechanism for preboarding machines : en
  • ES19908Y - Rotating drumstick swab. : en es
  • US2484632A - Beading machine : en
  • FR950988A - Gearshift control device concentric with the steering column : en fr
  • AU2424648A - Improvements in and connected with lighting apparatus : en
  • DK70043C - Method for tanning sheep, goat, calfskin and cleft palate skins. : da en
  • US2484115A - Carry device : en
  • US2484446A - Expansible tooth sprocket : en
  • FR951035A - Improvements to shock-absorbing cushions and methods of manufacturing them : en fr
  • CH264439A - Electronic discharge tube. : en fr
  • AT164197B - Fuel injection pump : de en
  • ES19868Y - Set of pulleys applicable to roller blinds. : en es
  • US2484695A - Concrete floor construction : en
  • CA460230A - Film guiding and retaining mechanism : en fr
  • CA460263A - Iron-base alloy : en fr
  • AT164101B - Tensioning and guiding device for caulking in door and window hinges : de en
  • ES19902Y - Rattle with rodent. : en es
  • US2484168A - Gun stock : en
  • US2484271A - Metal container : en
  • US2484051A - Game board : en
  • US2484161A - Fuel burner for boilers : en
  • ES19883Y - Fountain pen. : en es
  • GB630407A - Improvements in or relating to shoe-bottom pressing apparatus for operating on over-lasted portions of shoe uppers : en
  • DK70037C - Pulse generator, especially high frequency pulse generator. : da en
  • NL127286A - System for remotely indicating the relative position of two movable bodies by means of variable frequency alternating current signals : en nl
  • US2484197A - Wind-driven electric power plant : en
  • US2484731A - Safety attachment for drilling machines : en
  • GB630441A - Improvements in or relating to thermostatically controlled electric sadirons or similar appliances : en
  • US2484438A - Hand-operated saw filing device : en
  • GB630368A - Integrating mechanism : en
  • ES19910Y - Fly, mosquito and other insect trap device : en es
  • ES19819Y - Capsule for bottles. : en es
  • CH264294A - Process for the production of a vitamin A intermediate. : de en
  • US2484712A - Molding machine : en
  • US2484440A - Brassiere : en
  • US2484092A - Remote-control adapter : en
  • GB630286A - Manufacture of peroxides : en
  • FR950912A - combined cigarette case and lighter : en fr
  • ES19806Y - Philatelic album. : en es
  • ES189447A1 - A DEVICE FOR THE GLUING OF THREADS APPLIED IN THE OWN MACHINES IN WHICH THEIR TORQUE IS VERIFIED : en es
  • GB630380A - Improvements in or relating to brakes : en
  • US2484238A - Induction heating apparatus : en
  • US2484456A - Method for preparing photographic emulsions : en
  • US2484648A - Tape dispensing device : en
  • GB630290A - Improvements in and relating to lift trucks : en
  • FR950929A - Sheets and plates of inorganic material : en fr
  • US2484142A - Emergency safety signal : en
  • GB630339A - Improvements relating to twin cylinder air cooled internal combustion engines : en
  • US2484318A - Adjustable riddle : en
  • GB630305A - Improvements in or relating to boxes and like containers for fragile apparatus and for analogous purposes : en
  • US2484317A - Can testing pocket : en
  • CH264461A - Control system. : de en
  • FR950950A - New improvements to electrical relays : en fr
  • GB630509A - An improved safety guard for platen presses : en
  • GB630250A - Improvements in or relating to radio beacons : en
  • US2484718A - Rural mailbox : en
  • USD155536S - Design for a cigarette holder : en
  • US2484273A - Propeller unit for aircraft : en
  • GR12201B - BUILDING METHOD. : el en
  • US2484149A - Cleansing device for ball bearing assemblies : en
  • US2484761A - Viscosimeter : en
  • US2484780A - Wrapping machine and method of wrapping : en
  • ES189280A1 - PERFECCIONANIENTOS IN THE MANUFACTURE OF FIXED ELECTRICAL CONDENSERS : en es
  • GB630348A - Method and apparatus for exercising human internal organs : en
  • NL64229C - : en
  • US2484044A - Chin-operated diving apparatus : en
  • AT164163B - Electric current interruption arc chamber : de en
  • CA460188A - Yeast treatment : en fr
  • GB630492A - Manufacture of new derivatives of amides : en
  • FR950990A - Improvement in cation exchange resins and their preparation : en fr
  • FR950866A - Grinding wheel or other solid abrasive object and its composition : en fr
  • FR951058A - Chromium electroplating : en fr
  • US2484068A - Electrodeposition apparatus : en
  • ES20959U - A board for illuminated signs applicable to automobiles, particularly suitable for announcing the results of sports competitions. (Machine-translation by Google Translate, not legally binding) : en es
  • IE18790L - Rail levelling instruments. : en
  • FI23957A - The mask for the bridging element for the bracket to the bracket : en fi
  • CA460265A - Manufacture of expanded thermoplastic resinous composition : en fr
  • GB630315A - Improvements in or relating to radio antenna systems : en
  • US2484128A - Thiamin-procaine anesthetic : en
  • ES20974U - Toy figures or toy driving device (Machine-translation by Google Translate, not legally binding) : en es
  • ES189630A1 - LEVEL INDICATOR APPARATUS FOR TANKS OR DEPOSITS : en es
  • US2484454A - Folding seat : en
  • US2484602A - Combustion heating apparatus and controls therefor : en
  • GB630482A - Improvements relating to arc chutes for air-break circuit-breakers : en
  • ES19904Y - Record support for books. : en es
  • FR951019A - Stable pulse generators : en fr
  • FR951086A - Immersion heater furnace : en fr
  • US2484212A - Magnet coil : en
  • CA460241A - Grinding machine : en fr
  • US2484245A - Rectifier : en
  • FR950914A - Process for improving the fire resistance of organic materials : en fr
  • GB630372A - Improvements in or relating to photographic view finders : en
  • US2484567A - Direct-current measuring : en
  • US2484653A - Sickle guard and mounting : en
  • USD155560S - Design fob a glass holder : en
  • US2484089A - Motor speed control : en
  • US2484338A - Lubricator : en
  • CA460279A - Time-delay network : en fr
  • ES19802Y - Device for rotating discs, applicable to various indoor games. : en es
  • ES19912Y - Rotary duplicating machine operated by hand and fed at will. : en es
  • ES189384A1 - A CHEMICAL HORNILLE FOR ANY APPLICATION : en es
  • FR951005A - Modulation and frequency change assemblies : en fr
  • US2484417A - Saw filing guide : en
  • US2484558A - Attachment plug : en
  • CH264495A - Process for the production of a vat dye. : de en
  • GB630324A - Improvements in or relating to cathode structures of electronic discharge devices : en
  • DK70040C - Automatic circuit breaker in the form of a fuse. : da en
  • GB630280A - Improvements in or relating to textile carding machinery : en
  • US2484040A - Preparation of carotene concentrate : en
  • US2484497A - Preparation of substituted lower aliphatic acids : en
  • ES20944U - Portable electric appliance with front fixing. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950998A - Direction-finding frame : en fr
  • ES189582A1 - IMPROVEMENTS IN FIXING DEVICES FOR WATER TAKING IN ANY TYPE OF FAUCET : en es
  • FR950907A - Process for the treatment of cellulosic material containing lignin : en fr
  • ES20954U - Box-container for glass ampoules and fragile objects (Machine-translation by Google Translate, not legally binding) : en es
  • US2484323A - Phototube housing with selectable filters : en
  • US2484419A - Vulcanizing mechanism : en
  • DK70035C - Electrical system for monitoring railway signals and switches. : da en
  • FR951088A - Television cathode ray tube fixing system : en fr
  • FR950996A - Electric capacitor discharge control assemblies : en fr
  • GB630476A - Improvements in or relating to locking means for use with supporting devices : en
  • FR950991A - Free-closing bimetal circuit breaker : en fr
  • USD155498S - Design fob a coat : en
  • AU2919949A - Quaternary ammonium salts of 2, 2-diphenyl-4-tertiaryaminobutanenitriles andthe preparation thereof : en
  • ES189650A1 - PROCEDURE FOR THE RECORDING OF METRIC TAPES, FOLDING METERS AND GRADUATED METAL RULES : en es
  • FI23958A - For example, diammonium phosphate : en fi
  • FR950928A - Process for the treatment and finishing of textile materials : en fr
  • GB630541A - Resilient mounting for the abutment supports of industrial furnace arches : en
  • ES189802A1 - IMPROVEMENTS INTRODUCED IN THE SIPHONES : en es
  • US2484770A - Adjustable rack and pinion gearing : en
  • USD155484S - Motorcycle spotlight mounting bracket : en
  • AU2926049A - Improvements in warning light apparatus for vehicles : en
  • GB630518A - Power-driven barrow or truck : en
  • FR950940A - Advanced television set : en fr
  • GB630540A - Improvements in and relating to the control of electrically operated winding or like equipment : en
  • AT164140B - Journal bearings for curved locomotives and the like Like vehicles : de en
  • CA460211A - Heating apparatus : en fr
  • CH264419A - Gas turbine plant. : de en
  • CH264444A - A method of manufacturing an anisotropic permanent magnet. : en fr
  • CH264266A - Pickers for underlay looms. : de en
  • CA460249A - Electronic wheel slip detector : en fr
  • CH264338A - Automatic firearm. : en fr
  • CH264212A - Echalas. : en fr
  • CH264379A - Process for making a patterned plastic sheet. : de en
  • GB630344A - Electric condensers and method of making the same : en
  • CH264291A - Process for the preparation of a mixture containing phenyl silicon trichloride and diphenyl silicon dichloride. : de en
  • CA460326A - Apparatus for conveying and immersing articles : en fr
  • US2484200A - Wrist watch : en
  • US2484295A - Nu-substituted oxyacetamide compounds and insect control compositions : en
  • GB630352A - Improvements in or relating to means for preserving foodstuffs and other perishable commodities : en
  • US2484670A - Machine for molding plastic materials, such as confectionery : en
  • FR951047A - Acupric anti-cryptogamic products based on organic substances : en fr
  • ES20947U - Fitted armchair. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951034A - Radiator for automobiles : en fr
  • FR950974A - Oil sight : en fr
  • FR950941A - Improvements to surface chromium deposits on cylindrical bores, shafts and similar parts : en fr
  • US2484671A - Silk screen stencil decorating machine : en
  • ES19816Y - Drawer with alarm device. : en es
  • FR950943A - Improvements to radio-receiver operating units : en fr
  • US2484249A - Preparation of gas mixtures : en
  • FR951041A - Electron discharge device operating at microwave frequencies : en fr
  • US2484104A - Cartridge feed device for automatic firearms : en
  • ES189376A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • GB630319A - Improvements in or relating to compositions containing polymeric silicones : en
  • GB630526A - Improvements in and relating to thermally responsive electric circuit breakers : en
  • CH264348A - Typewriter. : de en
  • CH264507A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • AU142090B2 - Colour printing apparatus : en
  • CH264402A - Elastic coupling for connecting coaxial shafts. : de en
  • CH264465A - Arrangement for highlighting periodically recurring character pulses. : de en
  • AT164168B - Method and device for squeezing out heated hoses for pneumatic tires or the like. : de en
  • CH264350A - Process for recording and reproducing sound phenomena, installation for its implementation and phonogram support tape obtained by the process. : en fr
  • ES189323A1 - A SERVOMOTOR FOR THE OPERATION OF OSCILLATING WRAPPING : en es
  • FR951098A - Microwave electron tube : en fr
  • AT164112B - Procedure for draining damp walls : de en
  • US2484395A - Nitrite salts of organic nitrogen bases : en
  • US2484056A - Process fob producing : en
  • CH264325A - Method and device for developing printing cylinders. : de en
  • US2484063A - Electric heater for subsurface materials : en
  • USD155563S - Design for a glove : en
  • GB630464A - Polarized light ultraviolet comparision photometers : en
  • CA460323A - Ball joint : en fr
  • FR950863A - Grinding wheel or other abrasive object : en fr
  • NL64268C - : en
  • US2484112A - Time-delay circuit controller : en
  • CA460215A - Milk carton : en fr
  • CA460335A - Noise reducing circuit : en fr
  • CH264500A - Pocket lighter. : de en
  • ES189729A1 - A PROCEDURE AND CORRESPONDING MEANS TO MANUFACTURE FOOTWEAR WITH RUBBER SOLE : en es
  • FR951059A - Preparation of chromium sulfate solutions and electrolysis of this solution : en fr
  • GB630477A - Improvements in apparatus for use with portable electrically operated tools : en
  • AU139995B2 - Improvements relating tothe treatment of fibres : en
  • CA460274A - Ferrous alloy for high temperature service : en fr
  • CA460203A - Variable speed drive : en fr
  • FR950872A - Process for carrying out catalytic reactions : en fr
  • US2484101A - Feed and discharge mechanism for container handling machines : en
  • US2484715A - Brake mechanism for rail cars : en
  • BE488474A - : en
  • CH264247A - Bed, especially tent bed. : de en
  • CH264211A - Agricultural fork with metal tines. : de en
  • US2484435A - Labeling machine : en
  • US2484687A - Rigid sail construction for boats or the like : en
  • USD155499S - Design for a coat : en
  • USD155541S - Design fob a suit : en
  • US2484261A - Neutralizing winding for dynamoelectric machines : en
  • US2484396A - Maximum demand meter : en
  • US2484358A - Relay : en
  • GB630303A - Improvements in and relating to twist grip controls and in the manufacture thereof : en
  • GB630409A - Improvements in clamping means for apparatus for use in scientific demonstrations : en
  • CA460332A - Suction cleaning apparatus : en fr
  • CA460341A - Potato drying apparatus : en fr
  • DK70054C - Device for beet harvesters. : da en
  • CA460268A - Stable diazonium salt preparation and process of preparing same : en fr
  • US2484043A - Pulling and pushing device : en
  • DK70047C - Suction cleaning mechanism with a rotating brush. : da en
  • AU155857B2 - Tipping body : en
  • AU2350748A - Improvements in pedal mountings for sewing machines : en
  • ES19882Y - Terminal connector for hypodermic syringes. : en es
  • CA460331A - Control apparatus : en fr
  • CH264230A - Motor-driven machine for digging ditches and drains with inclined banks and for spreading the earth coming from this excavation. : en it
  • CA460222A - Flexible coupling : en fr
  • CA460269A - Arylide of ortho-hydroxy carboxylic acid : en fr
  • CH264369A - Welding powder for use in electric arc welding. : de en
  • AU2432148A - Improvements relating to tyre moulds : en
  • CH264321A - Flash unit for photographic recording apparatus. : de en
  • AU147260B2 - Improvements in or relating to ejector condensers : en
  • US2484085A - Collapsible carton : en
  • US2484739A - Variable pitch propeller mechanism : en
  • AU139267B2 - An improved device for displaying lubricating oils : en
  • USD155527S - Textile fabric or similar article : en
  • CH264209A - Base for pit piers. : de en
  • CH264388A - Shooting device for driving socket pins into compact material, with socket pins. : de en
  • CH264424A - System with several compressors, which generate heat at a higher temperature, and with several consumption points. : de en
  • CH264330A - Device for regulating the air pressure in the wind chamber on organs. : de en
  • CH264371A - Device for making corner connections of frames. : de en
  • CH264496A - Process for the production of a new wool dye. : de en
  • AT164171B - Electric soldering iron : de en
  • US2484771A - Dial indicator mechanism : en
  • US2484344A - Die casting machine : en
  • US2484689A - Material unloading and conveying mechanism for trucks : en
  • US2484584A - Refrigerating apparatus : en
  • US2484078A - Locking means for lever operated rotary actuating bars of door fasteners : en
  • ES189553A1 - AN APPARATUS FOR MANUFACTURING PERDIGONES BY AN ARTISAN PROCEDURE : en es
  • FR951066A - Device for transforming impedance or for adjusting the amplitude and position of a standing wave in a waveguide : en fr
  • GB630479A - Improvements relating to electric convection heaters : en
  • ES20964U - Special packaging for stockings. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630337A - Improvements in and relating to electrical temperature measuring apparatus : en
  • BE491223A - : en
  • CH264405A - Rigid connection device between two pipes with a socket. : de en
  • US2484173A - Swinging swivel : en
  • US2484437A - Golf ball collector : en
  • US2484603A - Hydraulic control device : en
  • USD155483S - Design for a ptjll toy : en
  • CA460333A - 3-substituted 4-hydroxycoumarins and process of making them : en fr
  • US2484346A - Wheel support and carrier attachment for transporting boats : en
  • CA460219A - Adjustable perambulator handle : en fr
  • CA460321A - Method and apparatus for determining the inclination of substrata : en fr
  • CH264508A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • ES189292A1 - PROCEDURE FOR THE MANUFACTURE OF PLASTIC MATERIAL TILES : en es
  • FR951018A - Magnetron-type electronic discharge devices : en fr
  • AU2353948A - An outdoor resting article or equipment : en
  • US2484427A - Fishing rod holder : en
  • US2484721A - Electrode gun such as is used in cathode-ray tubes : en
  • USD155533S - Noodle or similar article : en
  • AT164153B - Process for the production of a formwork-free reinforced concrete ceiling from angular prefabricated components : de en
  • GB630283A - Improvements in and relating to containers for demijohns, carboys and like vessels : en
  • CH264286A - Process for quick curing of meat. : de en
  • AU142305B2 - Vacuum pumps : en
  • GB630281A - Improvements in or relating to counting or summing devices : en
  • ES17929Y - Valve for air chambers. : en es
  • ES19754Y - Radiotelephone receiver with automatic switch clock. : en es
  • FI23969A - Sät att framställa pressgjutgods, som är försett med en invändigt gängad del : en fi
  • USD155545S - Orphrey or similar article : en
  • CH264357A - Film projection apparatus. : de en
  • CH264438A - Surge arresters. : de en
  • ES19988Y - Plates for transmission with angular tolerance. : en es
  • CA460258A - Emulsion polymerization of methyl methacrylate : en fr
  • CH264426A - High-speed reversing device for motors operated in Leonard circuit. : de en
  • US2484242A - Coating ferrous metal sheets with an insulating film : en
  • US2484702A - Hydration of olefins : en
  • ES189501A3 - AN AUTOMATIC MACHINE FOR PRESSING STOCKINGS, ESPECIALLY NYLON STOCKINGS OR ANALOGUE MATERIALS : en es
  • AU142125B2 - Improvements relating to tyre moulds : en
  • CA460259A - Copolymerization of acrylonitrile with polymerizable unsaturated compounds : en fr
  • AU141470B2 - Improvements in or relating to means for cutting dowelling and like articles : en
  • US2484310A - Refrigerating apparatus : en
  • US2484742A - Loose-leaf binder : en
  • US2484699A - Lawn mower sharpener : en
  • USD155555S - Design for a coat : en
  • FR951080A - Concrete block press : en fr
  • FR950876A - Double envelope packaging : en fr
  • FR950887A - Improvements in the production of degraded screens for photomechanical reproduction : en fr
  • US2484532A - Tire and rim construction : en
  • CA460334A - 3,4-dihydropyranocoumarins and process of making them : en fr
  • CH264316A - Latching device on a typing machine. : de en
  • CH264381A - Free-body grinder placed in a rotating container. : en fr
  • GB630358A - A new or improved coupler for use in erecting temporary structures : en
  • ES189275A1 - PROCEDURE FOR THE PRODUCTION OF ANTIBIOTIC SUBSTANCES, STARTING FROM MOLDS CONTAINING MICROORGANISMS : en es
  • ES20966U - An articulated and movable toy doll (Machine-translation by Google Translate, not legally binding) : en es
  • FR950915A - Improvements to ironing boards : en fr
  • GB630371A - Improvements in or connected with wall coverings : en
  • ES19176Y - Safety clip for objects in pockets. : en es
  • ES19833Y - Cloth prepared for the polishing of hides and skins, especially footwear. : en es
  • FR951072A - Anti-theft device : en fr
  • CA460210A - Electrical heater and method of manufacturing : en fr
  • US2484055A - Core replacing apparatus and method for stranded cables : en
  • US2484264A - Garden tractor equipped with laterally shiftable earth working implement : en
  • US2484617A - Oil tube dust cap : en
  • FR950984A - Telephone auxiliary amplifier device : en fr
  • US2484177A - Hydraulic brake safety device : en
  • US2484365A - Rock drill bit : en
  • US2484391A - Combined liquid dispenser, ice crusher, and drink mixer : en
  • ES189506A3 - NEW SYSTEM OF METALLIC ARMOR FOR THE FORGING OF CONCRETE : en es
  • FI23982A - Skyddsanordning for bakre änden av skidor : en fi
  • GB630502A - Improvements in fluid heater cleaners : en
  • US2484692A - Egg sheller : en
  • FR951000A - : fr
  • GB630466A - Dehydration by distillation : en
  • US2484654A - Detachable button : en
  • ES19869Y - Plunger with insert head for hypodermic syringes. : en es
  • GB630516A - Improvements in or relating to controlling arrangements for motor vehicles : en
  • ES20973U - Case of bottles and cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • US2484172A - Necktie clasp : en
  • US2484465A - Light plug and cap : en
  • US2484414A - Musical eating bowl : en
  • AT164135B - Load changing device for vehicle brakes : de en
  • AU146859B2 - Improvements in or relating tothe separation of solids and liquids : en
  • ES20987U - Device to hang clothes to dry. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630340A - Improvements in and relating to domestic firegrates : en
  • US2484570A - Automatic phonograph : en
  • US2484677A - Collapsible carrier for outboard motors : en
  • US2484593A - Standard cell construction : en
  • US2484077A - Combined freight car lock and seal : en
  • USD155496S - Tombstone j. a. gardner : en
  • USD155501S - Design for a coat : en
  • US2484018A - Pipe lining machine and method : en
  • US2484275A - Supercharger seal : en
  • FR950901A - Controlled heat treatment of carbon parts : en fr
  • US2484499A - Process for preparing ester lactones : en
  • US2484756A - Method of preparation of composition fabric material : en
  • ES189293A1 - MACHINE FOR THE INDIRECT REPRODUCTION OF DRAWINGS OR ILLUSTRATIONS ON FLAT CERAMIC OR GLASS : en es
  • US2484350A - Obstruction lighting structure : en
  • ES189300A1 - IMPROVEMENTS INTRODUCED IN THE CONSTRUCTION OF SPRAY GUNS FOR SPRAYING BY GAS JET MATERIALS FUSES : en es
  • ES20960U - Stopcock for water meter installations. (Machine-translation by Google Translate, not legally binding) : en es
  • CH264368A - Process for manufacturing filler metal rods and rod manufactured according to this process. : en fr
  • USD155491S - Design for a jacket : en
  • FI23965A - Freight forwarding for evacuation and sliding of the carriage : en fi
  • GB630270A - An improved process for the extraction and purification of wax obtained from the flesh of sisal : en
  • GB630403A - Improvements in and relating to operating gear for aircraft displaceable cockpit hoods and the like : en
  • ES19809Y - Straps for wrist watches and other uses, with protected holes. : en es
  • ES17928Y - Automatic valve for balls and balls. : en es
  • ES20945U - Afilaminas (Machine-translation by Google Translate, not legally binding) : en es
  • FI23981A - Explosive ordnance : en fi
  • FR950860A - Abrasive grains for grinding wheels and grinding wheel obtained with these grains : en fr
  • FR951077A - Very high frequency assemblies : en fr
  • US2484175A - Therapeutic sulfonamide compositions : en
  • USD155509S - Design for a display back : en
  • USD155513S - Design for an animal trap or the like : en
  • GB630320A - Improvements relating to wheels for vehicles : en
  • FR950894A - Improvements in the manufacture of acetylenic alcohols : en fr
  • ES189287A1 - A REFRIGERATOR SET : en es
  • FR950951A - Improvements to remote control systems : en fr
  • FR951004A - Improvements in means for increasing the signal-to-noise ratio in radio transmission systems : en fr
  • FR951071A - Truss : en fr
  • DK70039C - Main switch. : da en
  • FI23960A - For the purposes of this Regulation, organic organic compounds having an alkali content of pyrolysis : en fi
  • FI23964A - Elektriskt urladdningsrör med e elektronspegel och en med med dylikt rör försedd koppling : en fi
  • FR950911A - Improvements to tools for setting hollow and tapped rivets : en fr
  • ES19773Y - Scorer for pocket golf game. : en es
  • GB630277A - Improvements relating to axial-flow compressors : en
  • US2484796A - Lamp having a lens for establishing an antiglare screen : en
  • FI23959A - Derogation from the framework of the amalgam of Starka kaustika lutar genom sönderdelning av amalgam : en fi
  • FR950972A - Central lubrication : en fr
  • GB630321A - Improvements in or relating to superheterodyne receivers : en
  • GB630415A - Improvements relating to collapsible cupboards, cabinets, lockers and the like : en
  • US2484477A - Process for making color couplers : en
  • US2484519A - Method of coating surfaces with boron : en
  • USD155489S - Design for a toilet bowl cleaner : en
  • ES189379A1 - IMPROVEMENTS IN THE MECHANICAL OPERATION OF THE DOORS FOR OVENS : en es
  • US2484114A - Record perforation analyzing means : en
  • USD155540S - Design fob a coat : en
  • US2484431A - Method of making hydrolyzed cellulose acetate printing plates : en
  • DK70061C - Process for making filled, especially bottle-shaped chocolates. : da en
  • ES189844A3 - A PROCEDURE FOR THE PRODUCTION OF A MACHINED CAST IRON COMPOSED OF AN ALLOY CAST IRON, AND MORE ESPECIALLY CYLINDER LINERS, PISTON RINGS AND VALVE SEAT BUSHINGS FOR EXPLOSION ENGINES : en es
  • ES20955U - Scream with automatic safety valve. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630416A - Improvements relating to collapsible cupboards, cabinets, lockers and the like : en
  • ES189412A1 - A PROCEDURE TO TREAT WOODS INTENDED FOR THE OBTAINING OF TABLILLAS FOR POCKET AND PACKAGING IN GENERAL : en es
  • GB630494A - Improvements in or relating to garbage grinders : en
  • US2484174A - Therapeutic sulfonamide compositions : en
  • USPP879P - Floribunda rose plant : en
  • CH264276A - Panties. : de en
  • CH264375A - Device for the noise-dampening guidance of bar material when machining on machine tools, in particular automatic machines and turret lathes. : de en
  • CH264502A - Process for producing an indirectly heatable cathode and cathode produced by this process. : de en
  • US2484478A - Children's and girls' pants : en
  • USRE23154E - Quick demountable cultivator : en
  • US2484746A - Rapping plate : en
  • GB630256A - Improvements in or relating to dry gas meters : en
  • GB630500A - Improvements in or relating to frames for mirrors, picture frames, photo frames, and the like : en
  • AT164132B - Reinforced concrete ribbed ceiling : de en
  • AU140559B2 - Improvements in mechanical drawing presses : en
  • FR951079A - Radio beacons : en fr
  • AT164125B - Perforating device with mechanical ignition trigger for deep boreholes : de en
  • FR950952A - Improvements to signaling systems for railways : en fr
  • GB630399A - Improvements in and relating to multiplex radio stations operating as a network : en
  • US2484639A - Frequency and speed stabilizing system : en
  • US2484636A - Modulation system : en
  • US2484779A - Carbonated water dispenser : en
  • US2484047A - Apparatus for forming sheet products from paper pulp : en
  • US2484788A - Deodorization and distillation of fats : en
  • US2484501A - Copolymers of enol esters of diketones : en
  • CH264272A - Process for dyeing tanned fur skins. : de en
  • FR951067A - Decomposition of alkali metal amalgams : en fr
  • GB630351A - Improvements in or relating to flame-traps for internal combustion engines : en
  • GB630461A - Engine comprising rotary pistons : en
  • FR951008A - Direction finding systems : en fr
  • US2484240A - Shower pan construction : en
  • US2484734A - Apparatus for determining the listening habits of wave signal receivers users : en
  • ES18790Y - Improved packaging for injectable ampoules. : en es
  • FI23975A - Sätt att framställa bituminösa plattor eller dylikt : en fi
  • ES20936U - Toy consisting of a balancing doll. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630326A - Improvements in spray guns : en
  • GB630425A - Improvements in and relating to electric snap action switches : en
  • ES19847Y - Retaining washer. : en es
  • US2484307A - Nested cylinder cooler : en
  • ES20971U - Device for the movement of drawers in their housing. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950945A - Device for straightening the shirt collar and holding the tie : en fr
  • US2484079A - Hydraulically-operated plating machine : en
  • US2484698A - Vest or waistcoat : en
  • USD155473S - Straw and napkin holder : en
  • FR950913A - Magnetic repeater or compass : en fr
  • GB630495A - Improvements in or relating to motorised attachments for bicycles : en
  • ES20935U - Collarete for opening bottles, jugs, jars and containers of any kind and nature closed with caps or crowns caps. (Machine-translation by Google Translate, not legally binding) : en es
  • CH264484A - Device on aircraft for generating compressed air for auxiliary purposes. : de en
  • CH264401A - Balancing device for perforated bodies. : de en
  • CH264477A - Device for fastening the box walls of dump trucks. : de en
  • US2484512A - Drop end gondola car : en
  • US2484726A - Terminal protector : en
  • CH264398A - Sliding support bearing device. : de en
  • NL65312C - : en
  • CH264420A - Process for generating power and gas turbine system for carrying out the process. : de en
  • FR950877A - Vacuum pack : en fr
  • CA460233A - Alpha alkyl-substituted styrene-olefin copolymers and method of making same : en fr
  • CA460264A - Iron-base alloy : en fr
  • AT164130B - Snake hollow drill steel : de en
  • AT164159B - Liquid to prevent the surfaces of molded, unvulcanized rubber compounds from sticking together : de en
  • AU2441248A - Improvements relating to maps : en
  • US2484590A - Universal end mill grinding fixture : en
  • US2484683A - Cyanobutenyl acetoacetic esters : en
  • US2484475A - Shuttlecock : en
  • US2484472A - Propulsion aid for velocipedes : en
  • DK70068C - Process for the production of porous concrete. : da en
  • US2484492A - Segmental box-type wrench with pivoted levers : en
  • US2484769A - Plastic window ventilator : en
  • AT164134B - Locking device for bicycles : de en
  • AT164188B - Security carrier for suitcases and. like : de en
  • CH264213A - Process for the manufacture of preparations to be used as pesticides. : de en
  • CA460310A - Stitch cam for circular knitting machines : en fr
  • CA460327A - Electric corn popper : en fr
  • AT164172B - Sofa bed : de en
  • BE491255A - : en fr
  • AT164154B - Light signal circuit : de en
  • AU2922649A - Adjustable supports for axles carrying braked wheels : en
  • CA460252A - Variable speed power-transmission device : en fr
  • FR951032A - Radio receiver systems : en fr
  • AT164123B - Tread for vehicle tires : de en
  • US2484700A - Transmitter for code communication systems : en
  • CH264417A - Fuel injection pump for internal combustion engines. : de en
  • CH264331A - Ski binding with front tensioner. : en it
  • CH264432A - Profile for contour rods of metal structures. : en it
  • FI23976A - A method of treating cellulose broth waste broth with magnesium bisulfite broth : en fi
  • CH264235A - Process for manufacturing reconstituted mica sheets. : en fr
  • US2484088A - Testing and operating table for fowls : en
  • CA460288A - Packaging apparatus : en fr
  • CA460307A - Divisible soap bar : en fr
  • ES18633Y - Special apparatus for obtaining light and heat for general uses. : en es
  • US2484705A - Method of improving the adherence of insulating compounds to metals and products resulting thereform : en
  • US2484453A - Support : en
  • US2484647A - Ion exchange treatment of solutions : en
  • GB630246A - Improvements relating to the production of motor fuels of high octane number : en
  • GB630504A - Improved glass composition : en
  • ES189382A1 - SYSTEM OF VAIVÉN FOR CHANGE OF MARCH BY CHAIN DEFLECTION : en es
  • ES20940U - Pant for child or for knight. (Machine-translation by Google Translate, not legally binding) : en es
  • CH264373A - Cutter head with inserted knives, for cutting gears with curved teeth. : de en
  • FR950959A - Electron tube : en fr
  • FR951010A - Construction method of electron tubes : en fr
  • AU143600B2 - Improvements relating to rock drills : en
  • CA460340A - Spring cover : en fr
  • ES189754A3 - PROCEDURE FOR SENSITIZATION, BY PENETRATION, OF ALL KINDS OF PLASTIC MATERIALS AND TISSUES : en es
  • GB630387A - Improvements in or relating to metal frames for panelled partitions and the like : en
  • CH264232A - Filter insert for ventilation systems, in particular for paint spray booths. : de en
  • CA460283A - Metal awning construction : en fr
  • AU145999B2 - Improvements in or relating to method of and apparatus for casting elongated articles : en
  • AT164131B - Rudder device with firing pin gear : de en
  • US2484125A - Elastic fabric : en
  • US2484628A - Valve : en
  • CA460261A - Preparation of polyvinyl acetal resins : en fr
  • AU2408348A - Improvements relating to rock drills : en
  • BE491299A - : en fr
  • CH264443A - Piezoelectric device. : en fr
  • CH264305A - Fuse lighter. : de en
  • ES19813Y - Fuel saving device applicable to stoves, stoves, stoves and the like. : en es
  • ES19513Y - Ramada roof joist. : en es
  • ES19924Y - Thermo-ice cream maker with hydraulic closure. : en es
  • GB630483A - Rotary pumps for liquefied gases : en
  • GB630499A - Improvements in loose leaf binding means : en
  • USD155487S - Design fob an animal trap ob the like : en
  • AT164175B - Non-rolling, cellulosic fine fabrics and processes for their manufacture : de en
  • CH264315A - Clamping device for printing forms on printing machines. : de en
  • GB630310A - Improvements in turret lathes or like machine tools : en
  • GB630391A - Improvements in electrically driven ventilating fans of table, wall and ceiling kind : en
  • ES189307A1 - SHUTTER MECHANISM APPLICABLE TO THE IRRELENABLE CLOSURE OF BOTTLES : en es
  • ES9261Y - Puzzle based on seven geometric pieces from various selections of a rectangle : en es
  • FR950923A - Refining stack with conical drum with automatic drive and small footprint usable in the preparation of pulp : en fr
  • ES20943U - Cardboard canister (Machine-translation by Google Translate, not legally binding) : en es
  • US2484534A - Wheel cradle : en
  • USD155486S - Design fob an animal trap ob the like : en
  • USD155530S - Design for a textile fabric : en
  • CH264421A - Gas or steam heater. : de en
  • FR951021A - Time-modulated pulse radio receivers : en fr
  • GB630307A - Improvements in or relating to electric resistances : en
  • ES19019Y - Universal hermetic and automatic closure cap. : en es
  • US2484330A - Stabilization of dialkyl halqacetals : en
  • US2484133A - Hair dyeing comb : en
  • US2484383A - Instrument supporting device : en
  • US2484682A - Flexible pocket receptacle : en
  • US2484292A - Dual fireplace heater : en
  • US2484518A - Bending device comprising hinged bending leaves with removable work-clamping leaf : en
  • CA460251A - Rug and method of making same : en fr
  • CH264256A - Machine for the rapid preparation of coffee. : en it
  • US2484028A - High-frequency bridge circuit : en
  • US2484757A - Self-righting cigarette holder : en
  • GB630465A - Gear wheels : en
  • CH264450A - Denture. : de en
  • US2484445A - Rotary drum evaporator with concentric evaporating chambers : en
  • US2484799A - Process and apparatus for purifying pickling acid and recovering sulfates therefrom : en
  • US2484187A - Drive mechanism : en
  • US2484528A - : en
  • NL64403C - PROCESS FOR THE PREPARATION OF TANNING SUBSTANCES FROM DI (HYDROXYPHENYL) SULPHONES : en nl
  • US2484225A - Method of incorporating light sealing material in film cartridge during molding : en
  • US2484241A - Vibration damper for dynamoelectric machines : en
  • ES18297Y - Secafirmas. : en es
  • US2484084A - Gaseous tube and circuit : en
  • ES189318A1 - IMPROVEMENTS IN THE BICYCLE DIAGRAMS : en es
  • ES19892Y - Perfected gas stove. : en es
  • CA460322A - Cushioning device for radiation detector : en fr
  • ES189308A1 - MONORRAIL SUSPENDED TRAIN : en es
  • ES19851Y - Electrothermal device for heating the bed or local parts of the body. : en es
  • FR951007A - Cathode beam tube lighting systems : en fr
  • FR951095A - Elastic shoe lace : en fr
  • FR950853A - Process for the production of copolymers based on organosilicon compounds : en fr
  • AT164165B - Tool for woodworkers : de en
  • GB630481A - An improved anaesthetic apparatus for use in the technique of closed circuit anaesthesia and the like : en
  • US2484576A - Interphase winding and ratio adjuster switching arrangement for polyphase transformers : en
  • FR950947A - Improvements to pyrophoric zirconium and lead alloys and manufacturing process for said alloys : en fr
  • ES188829A1 - DEVICE FOR INTERMITTENT PRESSING MACHINE STORMS FOR SEWING TEMPLATES OF ALPARAGATAS : en es
  • ES188929A1 - A NEW FORM OF ASSEMBLY OF THE PORTAMECHEROS IN THE DOOR OF THE CHAMBER OF COMBUSTION OF THE OVENS OF BAKING PAN AND ANALOGS : en es
  • GB630265A - Expansible and collapsible corrugated metal walls and alloys therefor : en
  • ES189378A1 - NEW SYSTEM OF EQUIPMENT FOR BUCODENTAL HYGIENE : en es
  • GB630532A - Improvements in electro-magnetic friction clutches : en
  • FR950857A - Method of making a multi-part abrasive object such as a diamond wheel : en fr
  • FR950861A - Metal bond abrasive wheel : en fr
  • US2484676A - Apparatus for drying paper : en
  • US2484727A - Fishing rod tip : en
  • ES189313A1 - NEW ELECTROLYSIS CELL SYSTEM, PARTICULARLY FOR THE REFINING OF ALUMINUM : en es
  • GB630360A - Improvements in ladders : en
  • GB630533A - Improvements in clutches for conveying or preventing rotary motion : en
  • FR950851A - Improvements in sewing processes and sewing machines : en fr
  • GB630333A - Improvements in or relating to electrical plug and socket arrangements, particularlyfor use in contact panels in telephone installations : en
  • GB630471A - Improvements relating to cutters for agricultural and horticultural purposes : en
  • AU2424548A - Improvements in presses for moulding bricks andthe like : en
  • AU2922549A - Stenciling machine : en
  • GB630271A - Process for the extraction and purification of wax obtained from plant leaves or flesh : en
  • ES19898Y - Device to settle, hold and elastically protect, by its bottom and sides, the heat-insulating bottles. : en es
  • DK70070C - Transport systems by a floor press, in particular for hot gluing of slats and similar objects. : da en
  • US2484137A - Photographic color correction method : en
  • US2484379A - Image projection system for speakers' stands : en
  • AT164158B - Device for tempering thin sheets, in particular alloy sheets of high strength : de en
  • ES20958U - Device for blood transfusion. (Machine-translation by Google Translate, not legally binding) : en es
  • ES19905Y - Safety device for electrical appliance plugs. : en es
  • AT164183B - Heater for heat-storing hair wave heaters : de en
  • CH264349A - Portable gramophone device. : en it
  • ES19914Y - Cap with an ejector device for the liquid that contains the vessel to which it is applied. : en es
  • FR950960A - Coating for ship hulls and other naval constructions : en fr
  • GB630418A - Improvements in or relating to the treatment of clay : en
  • US2484190A - Stretching or pulling apparatus : en
  • AT164133B - Detachable connection for plate-shaped elements : de en
  • CH264274A - Pipe connections, in particular for vacuum cleaner lines. : de en
  • CH264378A - Wood bending machine. : de en
  • AU140842B2 - Improvements in and connected with lighting apparatus : en
  • FI23970A - Especially a tubular cast or extruded part used for rapid construction : en fi
  • GB630264A - Process for preparing esters of penicillin g : en
  • US2484354A - Adjustable pipe connection : en
  • US2484597A - Cash drawer lock and alarm : en
  • FR951020A - Communication transmission systems : en fr
  • FR951091A - Device for taking pictures in artificial light with advanced flash synchronizer : en fr
  • AT164179B - Stapling machine : de en
  • CH264222A - Protection device against the ingress of insects through open windows. : de en
  • ES14198Y - Container for healing pills. : en es
  • US2484573A - Motion and position control device : en
  • AT164105B - Shaving device : de en
  • CH264234A - Process for the manufacture of pipes from cement paste. : de en
  • DK70057C - Feeding apparatus. : da en
  • CA460302A - Method for exhausting and sealing electric discharge tubes : en fr
  • FR950871A - Color and relief cinematography process and devices for its implementation : en fr
  • FR951074A - Pulse communications receiver system : en fr
  • AT164181B - Folder with slide-out cover : de en
  • CH264279A - Zipper slider. : de en
  • CA460240A - Thermal processor : en fr
  • ES189329A1 - A PROTECTION DEVICE AGAINST LEAK CURRENTS FOR ELECTROSTATIC PRECIPITATORS ISOLATORS : en es
  • US2484196A - Machine for separating and feeding counted batches of articles : en
  • US2484210A - Control and testing system : en
  • US2484140A - Automatically adjustable sickle bar : en
  • AT164162B - High voltage switch with voltage control : de en
  • AT164199B - Internal combustion engine with a flushing or charging fan : de en
  • US2484527A - Method and apparatus for control of humidity : en
  • CA460207A - Rotor assembly for rotary pumps : en fr
  • CH264344A - Hydraulic torque measuring device. : en fr
  • CH264366A - Hollow section iron and method of making the same. : de en
  • CH264473A - Method and device for packing flow material in paper sacks with a closure. : de en
  • CH264498A - Card index. : de en
  • CA460247A - Cathode ray tube control circuit : en fr
  • CH264470A - Signaling device. : de en
  • AT164157B - Process for the production of base parts for electric discharge tubes : de en
  • CH264269A - Pallet needle, especially for remeshing. : en fr
  • US2484363A - Pencil holder for telephones : en
  • US2484203A - Oscillating placer separating machine : en
  • NL64437C - Process for reducing the solubility of products from polyamides in organic solvents by treatment with formaldehyde in an acid medium : en nl
  • CA460267A - Art of processing plastic material : en fr
  • US2484452A - Animal trap : en
  • CH264454A - Process for the preparation of γ-methylmercapto-a-aminobutyric acid. : de en
  • US2484579A - Pyrophoric lighter : en
  • US2484643A - High-frequency electronic device : en
  • AT164149B - Rail fastening for railway sleepers made of concrete and similar materials : de en
  • US2484339A - Screw-operated vise having vertically adjustable and guided nutblock mounting and guiding a horizontally movable vise jaw : en
  • CA460336A - Bone conduction unit : en fr
  • CH264391A - Method and device for flocking objects. : de en
  • FR951029A - Direction finding devices : en fr
  • AU151783B2 - Improvements in warning light apparatus for vehicles : en
  • AU2915449A - Improvements in sensitizing mixed grain photographic emulsions : en
  • FR950858A - Abrasive product and mixture bonded to rubber : en fr
  • FR950993A - Radio-communications interference elimination systems : en fr
  • CH264311A - A method of manufacturing a bag of paper and the like, and apparatus for carrying out said method. : en fr
  • CH264394A - Pyrophoric lighter. : en fr
  • US2484464A - Lens mount with telescoping lens tube and locking means : en
  • USD155562S - werner : en
  • US2484376A - Cream style corn : en
  • US2484592A - Adjustable accelerator pedal : en
  • US2484750A - Snubber : en
  • CH264509A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • CH264243A - Electric hot plate. : en fr
  • US2484192A - Connector for thin wall conduits : en
  • US2484685A - Ventilated excavator cab : en
  • US2484624A - Double seal milk can : en
  • FR950961A - Toggle press : en fr
  • CA460226A - Process for producing elemental selenium : en fr
  • CH264224A - Rapid construction process for scaffolding. : en fr
  • CH264429A - Earth cable clamp for lead cables for high and low current. : de en
  • CH264382A - Tool grinding machine. : de en
  • US2484009A - Internal-combustion engine and method of operating same : en
  • US2484100A - Motion-picture reel : en
  • CH264434A - Speed-dependent switching device. : de en
  • US2484251A - Wear adjusting shim for a relay : en
  • US2484367A - Standardized motor control system : en
  • US2484228A - Corn shelling machine with adjustable concave : en
  • USD155504S - Antioppset dry powder gun or the like : en
  • US2484355A - Reaction motor with propellant charge mounted in it : en
  • US2484581A - Hinge : en
  • US2484281A - Vegetable cutter : en
  • US2484652A - Sickle guard : en
  • US2484709A - Apparatus for trenching : en
  • US2484722A - Spring seat construction : en
  • AT164174B - Process for the production of a leather-like material : de en
  • CH264410A - Parking facility for vehicles. : de en
  • FI23971A - Hyvelmaskin för träull : en fi
  • US2484074A - Shoe positioning and clamping means : en
  • US2484309A - Vacuum jar : en
  • US2484781A - Windshield wiper motor control : en
  • US2484786A - Railway passenger car : en
  • GB630514A - Improvements in or relating to automatic pressure-operated valve mechanisms for electric cables : en
  • GB630353A - Improvements in or relating to electric inductances : en
  • ES19909Y - Army chain for wristwatches and other applications. : en es
  • ES20976U - Type of cigarette (Machine-translation by Google Translate, not legally binding) : en es
  • FR951063A - Sugar refining process : en fr
  • US2484564A - Reverse current electromagnetic trip device : en
  • ES19888Y - Tie hanger, particularly for closets. : en es
  • GB630420A - Improvements relating to lifting jacks : en
  • US2484299A - System for timing exposure interval of photographic prints : en
  • ES19232Y - Toy of varied architecture. : en es
  • GB630318A - Improvements in frames for automobile road vehicles : en
  • US2484067A - Production of unsaturated organic compounds : en
  • GB630527A - Improvements in or relating to rotary fluid pressure devices : en
  • ES19830Y - Metallic curtain, formed by strips composed of inextensible wire spirals. : en es
  • GB630299A - Improvements in or relating to toy or model guns : en
  • AU2910249A - Improvements vapour generating and superheating units : en
  • GB630496A - Improvements in or relating to road vehicles driven by electric motors : en
  • ES189296A1 - MANUFACTURING PROCEDURE OF A PLASTIC PRODUCT ANALOGUE TO PLEXIGLÁS, OF A GREAT RESISTANCE : en es
  • FR950958A - Electronic control : en fr
  • ES189301A1 - REAGENT DISTRIBUTOR-DOSER : en es
  • GB630411A - An improved bath grip : en
  • US2484007A - Slot wedge for dynamoelectric machines : en
  • BE491273A - : en
  • FR951062A - Process for the production of metal powders from chalcopyrite and similar copper ores : en fr
  • GB630446A - Improvements in heels of shoes : en
  • GB630468A - Improvements in the heating of containers receiving material intended to be extrudedunder pressure : en
  • ES20990U - Embolus for injection syringes. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951050A - Improvements to devices for controlling rail traffic : en fr
  • GB630421A - Improvements in or relating to wireless signalling systems : en
  • FR950955A - Electric discharge devices : en fr
  • GB630295A - Improvements in and relating to twist grip controls and in the manufacture thereof : en
  • DK70046C - Peeling machine for potatoes and similar root vegetables. : da en
  • GB630436A - Improvements in electric remote control systems : en
  • FR951057A - Electrolytic deposition of manganese : en fr
  • GB630336A - Sheet feeding mechanism : en
  • FR950971A - Metal pressure spinning apparatus : en fr
  • ES20739U - Push button for game dice. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951090A - Spoken command transmission device : en fr
  • DK70055C - Sector-controlled irrigation device. : da en
  • CH264296A - Process for the production of proteolytic enzymes intended for industrial use from pancreatic glands of mammals. : de en
  • CH264464A - Device for synchronizing the carrier generator in a receiver for the reception of amplitude-modulated high-frequency oscillations with suppressed carriers. : de en
  • US2484120A - Electrical follow-up motor control apparatus : en
  • US2484433A - Radium ray applicator : en
  • US2484401A - Crutch : en
  • USD155518S - Front for an illuminablj mirror cabinet : en
  • US2484080A - Telecommunication system : en
  • US2484507A - Controlling fluid flow through restricted conduits : en
  • ES189319A3 - NEW ARTICULATED CLOSURE SYSTEM : en es
  • FR951023A - Adcock type antennas : en fr
  • GB630519A - Improvements relating to motor cycle sidecar combinations : en
  • CA460285A - Production of heat reactive resinous product : en fr
  • US2484094A - Caster brake : en
  • US2484253A - Girdle finishing device : en
  • US2484333A - Commutator brazing fixture : en
  • ES19877Y - Electric propulsion mechanism applicable to watches. : en es
  • GB630301A - Improvements in and connected with the manufacture of pipes and other articles from fibrous cement composition : en
  • GB630394A - Improvements in piezoelectric crystal apparatus : en
  • GB630298A - Improvements in or relating to ventilation units for walls : en
  • GB630401A - Improvements in electric motor control mechanism for looms for weaving : en
  • US2484215A - Synthetic resin compositions : en
  • US2484380A - Cop retainer for loom shuttles : en
  • CA460284A - Method of setting phenolic-aldehyde resins and setting agent therefor : en fr
  • ES20929U - Frame distributor plate, applicable in film projection machines and other similar. (Machine-translation by Google Translate, not legally binding) : en es
  • ES20952U - A new tensioner for all kinds of garment collars and lapels (Machine-translation by Google Translate, not legally binding) : en es
  • USD155531S - Design for an electric tool unit : en
  • DK70045C - Method and apparatus for making fibers, in particular glass fibers. : da en
  • US2484239A - Garden grill : en
  • US2484304A - Method of dewaxing oil and continuous rotary filter therefor : en
  • GB630405A - Improvements in means for joining rolled steel beams for use on bridge and other constructional steel work : en
  • US2484283A - Sectional cutting table : en
  • US2484785A - 1,4-hydrazino-phthalazine and its acid salts : en
  • FR950918A - Regulator systems for dynamo-electric machines : en fr
  • US2484262A - Control system : en
  • US2484711A - Coin-controlled switch : en
  • FR950980A - Improvements to beta-substituted carboxylic acids containing nitrogen and sulfur and method of preparation : en fr
  • FR951003A - Pulse modulation systems for radio communications : en fr
  • GB630424A - Improvements in photographic assemblies : en
  • ES189322A3 - A NEW APPLICATION METHOD OF ARTIFICIAL CELLULOSIC FIBER, FOR THE PURPOSES OF COTTON AND HYDROPHILE GAS : en es
  • FR950962A - Removal of marginal trim when cutting a strip of sheet metal : en fr
  • US2484703A - Thermionic discharge device : en
  • US2484086A - Steam heating system : en
  • US2484623A - Thickness measurement : en
  • USD155528S - Design for a textile fabric or similar article : en
  • USD155559S - Design for a cosmetic box or the like : en
  • ES18430Y - Automatic current regulator. : en es
  • ES20965U - Pressure closure made of plastic material that has the protrusion of the solid and split male. (Machine-translation by Google Translate, not legally binding) : en es
  • IE18364L - : en
  • GB630247A - Improvements relating to the production of aviation or motor fuels : en
  • US2484490A - Loading device : en
  • US2484767A - Electrical control system : en
  • FR950852A - Instrument for indicating the position or heading of an aircraft, as well as its turning speed : en fr
  • ES189281A1 - APPARATUS FOR MAKING MEASURES FOR THE PURPOSES OF CUTTING AND CLOTHING OF CLOTHING : en es
  • GB630309A - Work holder for glass-working lathe : en
  • USD155529S - Design for a textile fabric or similar article : en
  • US2484473A - Paper machinery : en
  • USD155506S - Design fob a watchcase : en
  • ES189330A1 - PROCEDURE FOR THE OBTAINING OF PAVEMENTS OR PARQUETS : en es
  • FI23956A - Clamp holder : en fi
  • CH264343A - Recording device for the measurement of fluid flow rates. : en fr
  • CH264353A - Gramophone. : de en
  • AU149370B2 - Quaternary ammonium salts of 2, 2-diphenyl-4-tertiaryaminobutanenitriles andthe preparation thereof : en
  • US2484254A - Centrifugal switch for single-phase motors : en
  • USD155482S - Design for a portable hair drier : en
  • CH264380A - Beater and squeeze mill. : de en
  • US2484013A - Manufacture of cellulose articles from viscose : en
  • US2484164A - Electromagnetic strain gauge : en
  • US2484211A - Power line carrier frequency telephone system : en
  • US2484418A - Oleopneumatic storage device : en
  • US2484006A - Speed control system for motors : en
  • US2484481A - Latent catalysts for acid-curing aldehyde reaction products capable of forming resins under acidic conditions : en
  • US2484531A - Attachable handle for vessels : en
  • CA460300A - Piston ring : en fr
  • AT164194B - Leather splitting and sharpening machine : de en
  • CH264241A - Device for detecting open window and door leaves. : de en
  • FR950904A - Process for the polymerization of styrene and compounds derived from styrene : en fr
  • US2484763A - Harmonic-frequency generator : en
  • AT164170B - V-belt connection : de en
  • US2484217A - Gas flow apparatus : en
  • US2484285A - Kneading compaction lug for tamping rollers : en
  • USPP808P - Apricot tree : en
  • US2484127A - Heat exchange system : en
  • US2484460A - Steak mold : en
  • US2484064A - Hearth for burning solid fuels : en
  • US2484371A - Pump utilizing the heat of liquids in a plumbing system : en
  • GB630419A - Improvements in or relating to the electronic treatment of liquids for the purpose of reducing the effects of hardness : en
  • GB630292A - Improvements in or relating to signalling systems : en
  • GB630400A - Improvements in mirror hinge fittings : en
  • US2484787A - Battery separator : en
  • USD155475S - Design fob an electric hair drier : en
  • USD155553S - Design for a jacket : en
  • FR951070A - Elastic suspension for vacuum cleaners and other applications : en fr
  • NL64183C - : en
  • US2484555A - Magazine pencil : en
  • US2484060A - Pressure sensitive adhesive : en
  • US2484469A - Process : en
  • ES20975U - New brake support for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR951045A - Anticryptogamic products based on quinone derivatives : en fr
  • US2484549A - Electron injection apparatus : en
  • ES189786A1 - NEW SYSTEM FOR THE SUPPLY OF FLUID TO FLUORESCENT NEON TUBES : en es
  • ES20931U - Support case for toilet paper. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950855A - Process for obtaining pregnane derivatives, substituted in position 21 : en fr
  • ES189372A2 - IMPROVEMENTS INTRODUCED IN THE MAIN PATENT : en es
  • CH264435A - Electric toggle switch. : de en
  • USD155515S - Portable wardrobe or similar article : en
  • US2484134A - Electric motor follow-up control system : en
  • US2484352A - Pulse length discriminator : en
  • US2484407A - Bituminous pipe seal : en
  • GB630434A - Improvements in or relating to heaters for viscous liquids : en
  • US2484660A - Retractable landing gear and anlogous device : en
  • US2484774A - Elastic fluid turbine : en
  • US2484374A - Apparatus for detecting breaks of synchronism between electric machines : en
  • US2484479A - Drowning attachment for traps : en
  • GB630253A - Improvements in or relating to semi-automatic machines for the manufacture of lattice-work : en
  • GB630489A - Stabilising sulphur-containing organic compounds against oxidation and setting compositions produced from such stabilised compounds : en
  • CA460273A - Means for flaring tubing : en fr
  • CA460187A - Coating composition : en fr
  • CH264383A - Planer knife grinding machine. : de en
  • DK70049C - Device for photographic frames. : da en
  • US2484394A - Process for the preparation of silicic-acid esters : en
  • GB630531A - Improvements in or relating to instrument type relays : en
  • ES19890Y - Protective cover. : en es
  • ES189324A3 - LOCK BASED ON SEVERAL COMBINATIONS OF FIGURES OR LETTERS TO PERFORM THE CLOSING AND KEYLESS OPENING OF SUITCASES, CHESTNERS, TRUNKS, BAGS AND THE LIKE : en es
  • FR951094A - Apparatus for preparing infusions : en fr
  • GB630338A - Improvements in or relating to plasticized polymeric vinyl halide compositions : en
  • ES189755A1 - NEW SYSTEM OF INSULATION AND VENTILATION IN WINDOWS AND BALCONIES : en es
  • GB630254A - Improvements in or relating to processes for preparing pure alkali metal salts of penicillin and the improved product resulting therefrom : en
  • US2484356A - Portable urinal : en
  • AU2923449A - Colour printing apparatus : en
  • US2484392A - Hot-air engine actuated refrigerating apparatus : en
  • US2484348A - Claw pull-down mechanism : en
  • US2484515A - Toy pump gun : en
  • FR950985A - Process for carrying out catalyzed reactions : en fr
  • FR951076A - Directed radio receivers : en fr
  • US2484036A - Magnetostriction hydrophone : en
  • AT164198B - Pressure valve for fuel injection pumps : de en
  • CH264312A - Form set for payroll in the carbon copy process. : de en
  • CH264297A - Process for the preparation of the new bis (B, γ-dioxy-propyl) -amine. : de en
  • CH264412A - Press with press mold. : de en
  • US2484010A - Corrosion inhibitor : en
  • US2484514A - Ventilator window assembly : en
  • US2484199A - Throttle valve mechanism : en
  • US2484678A - Ceiling suspended, elevatable table : en
  • US2484148A - Condiment holder : en
  • US2484536A - Meso alkyl mercapto substituted carbocyanines and process for preparing same : en
  • US2484690A - Electric liquid level indicating device : en
  • US2484686A - Machine for making insulating blankets : en
  • US2484747A - Fish lure : en
  • CH264301A - A process for producing a copper phthalocyanine pigment. : en fr
  • US2484546A - Fishing reel : en
  • CH264457A - Adjustment device on card punching machines. : de en
  • US2484556A - Demodulator for frequency modulated signals : en
  • US2484599A - Process of reducing the shrinkage and felting tendencies of protein textile materials : en
  • US2484314A - Rotary stock removing method and apparatus : en
  • USD155532S - Design for a fountain pen or similar article : en
  • US2484083A - Closure : en
  • US2484179A - Wire rope manufacturing machine : en
  • US2484790A - Electric motor follow-up system : en
  • CA460287A - Method of conferring accelerating setting properties on a dihydroxy benzene-aldehyde adhesive before the setting thereof and utilization of the adhesive in the bonding of materials : en fr
  • US2484058A - Method and apparatus for integrating information concerning production and other operating schedules : en
  • CH264411A - Liquid operated press. : de en
  • AT164103B - Steel book and filing framework : de en
  • CH264215A - Process for the manufacture of transportable wall bodies for the manufacture of buildings. : de en
  • GB630390A - Improvements in processes for stretching artificial yarns : en
  • CA460231A - Recording and reproducing heads for wire recorders : en fr
  • US2484290A - Device for feminine hygiene : en
  • US2484659A - Foot duster : en
  • CA460221A - Foundry facing and method of making same : en fr
  • CH264407A - Gate valve for liquid and gaseous media. : de en
  • AU150147B2 - Improvements in pedal mountings for sewing machines : en
  • AU2919849A - Tipping body : en
  • ES20949U - Extendable bracelet for watch and other applications. (Machine-translation by Google Translate, not legally binding) : en es
  • US2484282A - Wire stranding device : en
  • US2484526A - Calciferol chaulmoograte and process : en
  • AU146666B2 - Improvements vapour generating and superheating units : en
  • AT164122B - Automatic switch device on overhead conveyors : de en
  • DK70053C - Photoelectric measuring setup. : da en
  • CH264258A - Interchangeable handle for household, garden and field tools, especially for brooms. : de en
  • CH264468A - Alarm clock. : en fr
  • US2484065A - Picker stick check : en
  • USD155503S - Design fob a recessed type bathroom fixture : en
  • US2484554A - Centrifugal impeller : en
  • ES19821Y - Toy. : en es
  • GB630364A - Improvements relating to decorative articles consisting of elemental moulded bodies mounted on threads, wires, webbing or like mounting embedded in the bodies during the moulding thereof : en
  • GB630543A - Improvements in or relating to furnaces of the siemens-martin type : en
  • FR951026A - Obstacle detection radio systems : en fr
  • GB630389A - Improved heating stove : en
  • GB630356A - Improvements in or relating to crutches : en
  • GB630467A - Improvements relating to carding engines : en
  • US2484616A - Overload control mechanism : en
  • US2484017A - Apparatus for dispensing ice cubes : en
  • US2484406A - Folding crutch : en
  • US2484596A - Lamp socket for series lighting circuits : en
  • US2484340A - Method of making article covers : en
  • US2484503A - Polymethin dyes and intermediates : en
  • US2484776A - Ornamental article holder : en
  • CH264365A - Process for making a casting mold and model for carrying out this process. : de en
  • CH264310A - Process for producing a coating on metallic objects that is resistant to heat and corrosion. : de en
  • US2484049A - Electrical controls : en
  • US2484343A - Animated decorative device simulating a bird or the like : en
  • US2484606A - 2-sulfanilamido-pyrimidines having an acetal substituent in the pyrimidine nucleus : en
  • CA460191A - Press : en fr
  • US2484070A - Powder cooler : en
  • AU2918149A - Improvements in or relating to ejector condensers : en
  • CH264300A - Process for the production of a new vat dye. : de en
  • CH264431A - Device for connecting electrical cables with a core. : de en
  • US2484062A - Cement block building wall : en
  • CA460313A - Method and apparatus for mixing powdered material : en fr
  • CH264479A - Rail vehicle with at least one bogie and a car body suspended from the latter. : de en
  • US2484308A - Propeller containing diagonally disposed fibrous material : en
  • GB630369A - A new or improved metal bar section and frames formed of a plurality of such sections : en
  • US2484194A - Electronic tube : en
  • US2484425A - Treatment of synthetic rubber latices : en
  • US2484495A - Electric sewing machine : en
  • CA460304A - Method of coating articles : en fr
  • CA460197A - Speed responsive clutch : en fr
  • CA460204A - Floor surfacing machine : en fr
  • USD155549S - Design for a handle : en
  • GB630316A - Improvements in or relating to induction heater arrangements : en
  • US2484130A - Arch, ankle, and leg bandage : en
  • US2484717A - Door check : en
  • US2484129A - Gear puller : en
  • US2484135A - Stitchless billfold : en
  • ES19752Y - Roman de destaré, perfected for scales and semi-automatic balances, : en es
  • FR950931A - Method and apparatus for the manufacture of glass : en fr
  • US2484548A - Silent suction motor : en
  • AT164191B - Parallel guide device for rulers (tear strips) on drawing boards : de en
  • US2484674A - Garage door : en
  • US2484793A - Overload release mechanism : en
  • AT164185B - index card : de en
  • US2484751A - Trailer hitch : en
  • US2484144A - Electrical connector : en
  • US2484357A - Fishline sinker : en
  • US2484521A - Baffle type muffler with retroverted flow : en
  • US2484610A - Double cutter hair clipper : en
  • CH264252A - Box for holding cards, in particular punch cards. : de en
  • AU2925349A - Collapsible bag washer and extractor : en
  • ES189433A1 - A PROCEDURE FOR THE OBTAINING OF DIFENYLGUANIDINE STARTING DIRECTLY FROM AMINES OR CYCLIC DIAMINES : en es
  • FR950892A - Saucer at marked price : en fr
  • GB630381A - Improvements in or relating to furnaces for hot water or steam boilers : en
  • USD155524S - Design for a combined cover and ciga- rette, cigar, and pipe rest for ash trays : en
  • CA460238A - Brake : en fr
  • AU2919549A - Fluid heating system : en
  • US2484640A - Mechanical pencil : en
  • AU142656B2 - Improvements in clutches : en
  • DK70056C - Pulsator. : da en
  • NL64201C - : en
  • US2484420A - Process of preparing quaternized salts of resinous organic polymers containing a basic tertiary nitrogen atom : en
  • US2484730A - Universal float inclinometer : en
  • US2484457A - Wall-type fuel burning heater : en
  • FR951056A - Improvements in means of identifying surfaces or lines in a radio-navigation system : en fr
  • GB630289A - Improvements in and relating to frequency multiplying apparatus : en
  • ES19872Y - Wooden floor or sole filled or covered with rubber and applicable to any type of footwear. : en es
  • AT164184B - Drawing device : de en
  • AU2918649A - Apparatus for continuous mining : en
  • US2484578A - Tube mounting : en
  • US2484054A - Coffee-making device : en
  • US2484399A - Fabricated bobbin releaser for weft replenishing looms : en
  • US2484598A - Reducing the crease and wrinkling tendencies of cellulosic textile fabrics : en
  • US2484772A - Tolerance limit indicator : en
  • US2484218A - Apparatus for transmitting changes in gauge conditions : en
  • AU143543B2 - Improvements in. or relating to power units : en
  • FR950882A - Bottle : en fr
  • GB630508A - Improvements relating to epicyclic power transmission mechanisms : en
  • USD155538S - Design for a table lighter : en
  • US2484443A - Electrical weed killer : en
  • US2484451A - Bichromate sensitized photographic material : en
  • US2484541A - Pressure measuring instrument : en
  • CH264327A - Mechanical pencil. : en fr
  • AU2413748A - Process forthe manufacture of carboxylic acid derivatives of meta-aminophenol and of substituted meta-aminophenols : en
  • CH264337A - Exercise grenade. : en fr
  • CH264445A - Process for the production of crystal diodes and device for carrying out the process, as well as crystal diodes produced by this process. : de en
  • US2484122A - Bait receptacle : en
  • AT164190B - Suitcase or the like : de en
  • US2484103A - Projection comparator for objects in relation to spaced drawings or reticles : en
  • US2484387A - Pump : en
  • NL64378C - : en
  • US2484320A - Toy projectile : en
  • GB630252A - Improvements in photographic processing equipment : en
  • DK70052C - Element boiler for water heating. : da en
  • FI23979A - Anordning vid styrningsmekanismen för framhjulen på motorfordon : en fi
  • NL64485C - Treatment of polymerizable organic compounds with peroxides : en nl
  • US2484158A - Reciprocating tool attachment : en
  • US2484744A - Fish lure : en
  • USD155526S - Design for a textile fabric or similar article : en
  • US2484048A - Portable darkroom for developing : en
  • US2484050A - Combination curler and waver : en
  • US2484061A - Dichloro methyl sulfenyl chloride : en
  • US2484232A - Valve structure for aerating bottles or the like : en
  • AT164124B - Heat insulating component : de en
  • AU145962B2 - Improvements in sensitizing mixed grain photographic emulsions : en
  • CH264367A - Switching device and current switch for alternating current electric welding equipment. : en fr
  • AU2918449A - Improvements in clutches : en
  • CA460311A - Fishing reel : en fr
  • CH264264A - Shuttle drive device on ribbon looms. : de en
  • US2484409A - Shovel structure and support therefor : en
  • NL64516C - Cutting device on a veneer peeling machine : en nl
  • USD155534S - Design for an adjustable flatiron stand : en
  • US2484462A - Airway traffic control system : en
  • US2484506A - Apparatus for measuring and controlling pug mill output : en
  • CA460192A - Protective album leaf : en fr
  • CH264456A - Device to keep the hair taut during its de-curling. : en it
  • GB630534A - Improvements relating to anti-fouling paints and like compositions : en
  • CH264480A - Signaling and interlocking installation for controlling rail traffic and establishing routes. : en fr
  • US2484246A - Fluorescent lamp fed by direct current : en
  • US2484533A - Wheel : en
  • US2484066A - Regenerative telegraph repeater, one or more code combinations per start-stop cycle : en
  • US2484132A - Surgical instrument : en
  • US2484498A - Preparation of butyric acid : en
  • US2484760A - Polymerization of vinylidene chloride copolymers : en
  • CH264408A - Hydraulic control device of an adjusting device to be moved step by step. : de en
  • NL64599C - PROCESS FOR THE PREPARATION OF ACETONE SOLUBLE POLYVINYL CHLORIDES : en nl
  • NL64526C - MANUAL WINDING DEVICE FOR A SPRING-DRIVEN MOVEMENT : en nl
  • US2484185A - Torque release clutch : en
  • CH264372A - Process for the production of hollow sheet metal bodies. : de en
  • DK70048C - Suspension device for curtain rods. : da en
  • ES19879Y - Failure or hand actionable window closure. : en es
  • US2484656A - Apparatus for molding plastic sheet material : en
  • NL64597C - PROCESS FOR THE PREPARATION OF COPOLYMERS OF VINYL ESTER AND VINYLCROTONATE IN THE PRESENCE OF PER COMPOUND AS A CATALYST : en nl
  • US2484645A - Screw fastener : en
  • CH264292A - Process for the preparation of an acyl acetic acid amide. : de en
  • CH264458A - Amplifier for audio-frequency signals intended for recording, with means for automatic dynamic compression. : de en
  • CA460234A - Low temperature polymerization of olefinic hydrocarbons : en fr
  • AT164102B - Two-handed tool : de en
  • CH264334A - Toy. : en fr
  • US2484486A - Preparation of carboxylic acids by the reduction of beta lactones : en
  • CA460293A - Biotin intermediate : en fr
  • CH264216A - Thermal insulation. : de en
  • AT164176B - Security device for punch cards : de en
  • AU147702B2 - Improvements in or relating to electrical apparatus and windings therefor : en
  • GB630412A - Improvements in buckets for dragline excavators : en
  • FR951068A - Method and apparatus for the treatment of fibrous pulps : en fr
  • USD155561S - Combination mechanical pencil and knife : en
  • CA460248A - Choke fitting : en fr
  • CH264414A - Piston support device on piston machines for a pressure medium. : de en
  • AT164110B - Channel-shaped underlay strip to cover the longitudinal joints in flat tile roofs : de en
  • AU144702B2 - Hydraulic control mechanism : en
  • ES20942U - Closing applicable to bottles and containers of variable mouth diameter, perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • US2484126A - Attenuator assembly : en
  • ES20963U - Pito-fantasy flute. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950897A - Magnetron : en fr
  • GB630291A - Improvements in door, window and gate appliances : en
  • AU2396148A - Improvements relating tothe treatment of fibres : en
  • CH264459A - Speed microphone. : de en
  • CH264228A - Agricultural building complex. : de en
  • NL64615C - : en
  • US2484390A - Apparatus for folding paper and like material : en
  • AT164196B - Self-seller of piece goods : de en
  • US2484429A - Trailer draft member and support : en
  • US2484408A - French horn : en
  • CH264220A - Process for producing a parquet floor. : de en
  • AT164164B - Lock, especially for doors on pig stalls : de en
  • AT164143B - Steering gears, in particular for motor vehicles : de en
  • AU2922749A - Cable laying apparatus : en
  • AU146597B2 - Stenciling machine : en
  • US2484321A - Pump coupling : en
  • US2484136A - Cover glass for light signals : en
  • US2484298A - Stylus for graphic recording : en
  • AU145076B2 - Cable laying apparatus : en
  • GB630456A - Improvements in electrical cable connectors : en
  • DK70058C - Spray liquid for plant growth. : da en
  • FR951046A - Metallo-quinone combination products with anticryptogamic action : en fr
  • FR951064A - Machine for processing wood pulp and the like : en fr
  • GB630266A - Improvements in photographic sensitometers : en
  • DK70050C - Seat chair that can be converted into a deck chair. : da en
  • NL64560C - Process for the preparation of kinetic resins from hydroxyl-containing highly chlorinated derivatives of biphenyl : en nl
  • US2484627A - Holder for and package of dental articles : en
  • GB630525A - Process for the manufacture of new acid dyestuffs of the anthraquinone series : en
  • AT164137B - Building block with flat wall and profiled abutment surfaces and a half-timbered construction made with it : de en
  • CA460195A - Homokinetic joint : en fr
  • CH264309A - Liquid filter. : de en
  • CH264474A - Boxes for injection vials. : en it
  • GB630311A - Improvements relating to ceilings for diminishing vibration and noise in buildings : en
  • US2484022A - Pick-off device for electrical control systems : en
  • US2484184A - Retort burner of the pot type : en
  • AU2918049A - Improvements in or relating to television and like receivers : en
  • ES20991U - Falleba-golpete, perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630497A - Improvements in kneading machines : en
  • ES189371A3 - IMPROVEMENTS IN THE CONSTRUCTION OF VARIATORS : en es
  • FR950924A - Electron discharge device operating at high frequency and usable in particular for frequency multiplication : en fr
  • FR950927A - Sump : en fr
  • FR950999A - Reproductive cathode ray tube tele-autographic systems : en fr
  • GB630363A - Sheet feeding mechanism : en
  • CA460297A - Cutting implement : en fr
  • CA460339A - Linoleum paste spreader : en fr
  • USD155505S - Drive-in restaurant or the like : en
  • FR950936A - Improvements made or relating to pipe fittings : en fr
  • GB630398A - A method of and apparatus for making oil gas : en
  • GB630408A - Improvements in or relating to telephone systems : en
  • FR951011A - Very high frequency oscillator vacuum tubes : en fr
  • GB630313A - Improvements in or relating to crane hoists driven by alternating current motors : en
  • ES19915Y - Extendable last perfected. : en es
  • FI23977A - Förfaringssätt för blekning av mekanisk trämassa : en fi
  • US2484206A - Mechanical device : en
  • US2484329A - Water gauge : en
  • GB630359A - Improvements relating to the manufacture of organic pigments and moulding powders : en
  • CH264415A - Unit for four-stroke internal combustion engines with four cylinders in an "H" arrangement. : de en
  • FR950878A - Open refrigerated display cabinet : en fr
  • FR950926A - Lighter : en fr
  • GB630529A - Improvements in or relating to bookbinding machines : en
  • FI23978A - Avloppsånginjektor : en fi
  • GB630475A - Improvements in or relating to means for securing together edge portions of angularly related parts such, for example, as moccasin shoe upper parts : en
  • US2484107A - Oscillograph circuit to modulate a signal : en
  • US2484455A - Method of continuously esterifying cellulose : en
  • US2484777A - Plastic molding machine : en
  • FR950944A - Improvements to water closet valve seats : en fr
  • FR950967A - Stamping press : en fr
  • ES20937U - Expandable pocket in the form of a bag. (Machine-translation by Google Translate, not legally binding) : en es
  • US2484413A - Fence : en
  • US2484509A - Cylinder and concave mill with toothed cooperating surfaces : en
  • ES20983U - New radio and receiver indicator device for radio receivers (Machine-translation by Google Translate, not legally binding) : en es
  • GB630530A - Improvements relating to synthetic film surgical dressings : en
  • ES189268A3 - IMPROVEMENTS IN THE MANUFACTURE OF CUTTING THE EDGES OF WOVEN ARTICLES, SUCH AS CUTTING TAPES : en es
  • GB630308A - Improvements relating to generators of electrical oscillations : en
  • FR951075A - Receivers of radio pulses : en fr
  • GB630362A - Improved process for the production of rubber-like copolymers : en
  • US2484608A - Lightweight container : en
  • ES189274A1 - IMPROVEMENTS IN THE CONSTRUCTION OF CERROJOS : en es
  • ES189306A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FI23963A - Skenbroms : en fi
  • FR950885A - Mixer closure : en fr
  • US2484324A - Three-bucket counting scale : en
  • USD155551S - Design for an automobile mirror : en
  • DK70060C - Mill or drum with air suction and central outlet for treatment of powdered materials. : da en
  • US2484025A - Ring clamp for installing clutch shaft flange rings on a clutch shaft flange : en
  • FR950874A - Body awning : en fr
  • FR951036A - Absorbent tampon usable in particular as a vaginal tampon : en fr
  • GB630413A - Improvements in and relating to rotary stud fasteners : en
  • CA460223A - Organic sulphonate and method of making : en fr
  • CA460255A - Ironing board pad : en fr
  • ES19832Y - Coupling device of the brush holder arm in the windscreen wiper mechanisms. : en es
  • GB630325A - Improved combined shut-off and metering valve : en
  • US2484708A - Work supporting cradle for grinding machines : en
  • CA460217A - Machine for stretching blades of band saws : en fr
  • CH264283A - Pulling device for zipper slider. : de en
  • ES19514Y - Stove or stove of three uses : en es
  • GB630335A - Paper pulp beating machines : en
  • FR950948A - Electromagnetic device such as relay : en fr
  • AU146218B2 - Stick controller for automatic pilots : en
  • CH264255A - Holder for toilet paper rolls. : de en
  • US2484723A - Drain valve : en
  • US2484287A - Pyrophoric lighter : en
  • US2484378A - Developing tank for developing photographic films : en
  • US2484121A - Ice cube tray : en
  • USD155508S - Heimburger spraying device : en
  • US2484162A - Bait casting plug : en
  • US2484220A - Hydraulic transmission : en
  • US2484566A - Tape applying iron : en
  • AT164173B - X-ray system : de en
  • FI23974A - Pulverfördelare : en fi
  • FR950898A - Improvements made to the safety assembly device by nut and threaded rod : en fr
  • US2484305A - Process for the separation of unsaturated aliphatic hydrocarbons from more saturatedaliphatic hydrocarbons : en
  • US2484737A - Measuring apparatus : en
  • ES19563Y - Brief. : en es
  • CH264233A - Machine for the production of agglomerates without binder. : en fr
  • CH264358A - Ellipse for lever escapement. : en fr
  • GB630251A - Improvements in or relating to conveyor systems : en
  • US2484188A - Electrical signaling system : en
  • US2484224A - Electromagnetic relay mechanism : en
  • US2484182A - Necktie construction : en
  • US2484410A - Floating brake shoe mounting : en
  • US2484423A - Process for the preparation of polyvinylamine salts : en
  • US2484381A - Purification of carbonyl sulfide contaminated hydrocarbon gases : en
  • US2484389A - Sport shoe and means of attachment : en
  • GB630370A - The production of polymerisable organic materials : en
  • ES20932U - A tap with self-service tank (Machine-translation by Google Translate, not legally binding) : en es
  • CH264469A - Method and device for monitoring the level of liquids. : de en
  • GB630406A - Improvements in spring assemblies for seating and the like : en
  • GB630343A - Improvements in electric lamp sockets : en
  • US2484202A - Gas testing device : en
  • US2484470A - Selective animal trap : en
  • ES188830A1 - DEVICE TO VARY THE MOVEMENT OF THE ROTATING SHUTTLE IN SEWING MACHINES : en es
  • GB630382A - Improvements in devices for viewing film strips : en
  • AU143471B2 - Adjustable supports for axles carrying braked wheels : en
  • AU152448B2 - A process and apparatus for burning lime : en
  • US2484226A - Indicating circuit : en
  • US2484766A - Humane tail set : en
  • US2484463A - Airway traffic control system : en
  • USD155554S - Design for a coat : en
  • FR950968A - Method and apparatus for feeding and placing sheets in stamping presses : en fr
  • AU2923749A - Improvements in or relating to electrical apparatus and windings therefor : en
  • CH264307A - Process for obtaining polymers of colorless α-haloacrylic compounds. : en fr
  • ES188831A1 - DEVICE FOR CLOSING THE MOLDS OF THE MACHINES FOR SEWING TEMPLATES OF ALPARAGATAS : en es
  • ES19810Y - Antinicotinic mouthpiece. : en es
  • US2484138A - Dynamoelectric machine : en
  • US2484664A - Power cutoff switch : en
  • GB630317A - Improvements in flotation equipment : en
  • US2484553A - Duplicating machine : en
  • GB630414A - Improvements in and connected with the driving bands of shells or projectiles : en
  • US2484615A - Pipe bracket : en
  • US2484729A - Feeding apparatus for straightening machines : en
  • GB630312A - Improvements in or relating to foot measuring appliances : en
  • GB630341A - Improvements in devices for supporting and feeding bar-stock in screw-cutting and like machine-tools : en
  • US2484748A - Selective electric signaling system : en
  • GB630528A - Improvements in or relating to the production of artificial filaments, films, and the like : en
  • CA460229A - Coupler : en fr
  • CH264340A - Angle measuring device. : de en
  • AT164111B - Device for securing vehicles fitted with pneumatic tires, in particular bicycles, against theft : de en
  • CA460278A - Ferrous alloy for high temperature use : en fr
  • CH264428A - Device on ropes, in particular conductor ropes for electrical overhead lines, to prevent the ropes from twisting when they are pulled out. : de en
  • ES189271A1 - NEW TELEVISION EMISSION SYSTEM, ESPECIALLY FOR LARGE DISTANCES : en es
  • US2484524A - Means for picking cotton : en
  • ES20967U - Improved buckle. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630535A - Improvements in universal angle drive, using eddy current couplings : en
  • ES19885Y - Movement toy. : en es
  • GB630491A - Improvements in or relating to safety razors : en
  • FR951030A - Construction method of filaments for electronic discharge devices : en fr
  • GB630258A - Synthetic resins : en
  • CH264460A - Multi-channel carrier power transmission system. : de en
  • ES19881Y - Double gusseted rubber boot. : en es
  • ES20981U - Device for coloring glasses or lenses in different shades. : en es
  • US2484725A - Shaft bearing : en
  • GB630392A - Reversible mining machine chain lug : en
  • US2484108A - High clarity cellulose esters : en
  • ES19737Y - Drill with carbide inserts for deep holes. : en es
  • FR950899A - A method and apparatus for a foam flotiatton, particularly by treating materials in the form of pulp : en fr
  • FR951093A - Improvement in screws and screwdrivers : en fr
  • CA460291A - Tetra-acetylribonic acid and process of preparing same : en fr
  • US2484559A - Irradiating apparatus : en
  • FR951084A - Integral and adjustable distribution principle without reduction gears for explosion or internal combustion engines of any number of cylinders : en fr
  • USD155544S - Design for an orpheey or similar article : en
  • CA460202A - Mechanically operated support for beds : en fr
  • GB630274A - Improvements in or relating to electric time switches or clock controlled mechanical devices : en
  • FR950930A - Apparatus for the production of fiberglass yarns : en fr
  • US2484778A - Device for breaking up liquid droplets in a gas stream : en
  • GB630275A - Improvements relating to power transmission clutches : en
  • ES189291A1 - A DETACHABLE PRECISION APPARATUS, MEASURING LIQUIDS OF ALL KINDS : en es
  • GB630427A - Carburettor : en
  • GB630451A - Improvements connected with cutting raw or crude india rubber : en
  • CA460276A - Ferrous alloy for use at high temperature : en fr
  • CH264262A - Device for guiding the yarn when winding bobbins on a twisting or spinning machine. : de en
  • US2484186A - Adjustable stand for christmas trees : en
  • USD155543S - Design foe a suit : en
  • GB630278A - Improvements in or relating to dry-cleaning solvents and additives therefor : en
  • CH264223A - Joint for connecting bars, pipes, profiles and the like, for scaffolding, metal constructions and other uses. : en it
  • CH264467A - Device with a device connected to a telephone line for automatic dialing of a predetermined telephone number. : de en
  • US2484167A - Hat packing stay : en
  • US2484388A - Necktie : en
  • USD155516S - Design for a time recording machine : en
  • US2484020A - Automatic feeding device for cloth : en
  • CH264447A - Burner for liquid fuel with rotating atomization bowl. : en fr
  • GB630260A - Improvements in and relating to hydraulic rotary blade apparatus adapted to operate as pump or as a motor : en
  • GB630314A - Improvements in radio guiding systems, especially for the blind landing of airplanes : en
  • ES189283A1 - A NEW SYSTEM FOR THE PREPARATION OF CORPIÑOS AND SIMILAR GARMENTS : en es
  • AU142735B2 - Color printing apparatus : en
  • US2484091A - Outdoor reflecting lamp : en
  • FI23968A - Anordning särskilt för pappersmaskiner för utsugning av medium ur två eller flere sugningsställen : en fi
  • AT164114B - Locking device, especially for signal levers : de en
  • AT164195B - Avoidance of noises and vibrations on AC machines : de en
  • AU149573B2 - Improvements in or relating to television and like receivers : en
  • US2484661A - Framed design for handbags, luggage, and the like : en
  • FR951037A - Method and apparatus for the manufacture of absorbent tampons usable in particular as vaginal tampons : en fr
  • NL135565B - : en
  • US2484589A - Arrow nock : en
  • GB630393A - Housing joint : en
  • AT164160B - Vehicle tires : de en
  • USD155471S - Design fob a handle : en
  • ES19894Y - Float suit. : en es
  • FR950982A - Improved process and apparatus for bending or bending glass sheets : en fr
  • US2484364A - Rotary tool : en
  • GB630366A - Improvements in and relating to resistance regulators : en
  • GB630458A - Shale distillation process : en
  • FR950922A - Production process for viscose rayon without inlaying the dies : en fr
  • GB630346A - Improvements in or relating to centering machines : en
  • GB630386A - Improvements in or relating to tractor seat : en
  • ES19822Y - Holding utensil for sheets or lines of candles and the like : en es
  • US2484675A - Fluid lens having bubble elimination means : en
  • CA460253A - Electric phonograph : en fr
  • AT164180B - Effect light : de en
  • US2484256A - Modulator : en
  • US2484434A - Method of making sponge rubber : en
  • US2484759A - Power lift connection : en
  • CH264225A - Method and device for tensioning the reinforcement wires in the production of prestressed concrete. : de en
  • US2484504A - Can opener : en
  • CA460208A - Power divider : en fr
  • CH264483A - Cardan axle drive for electric rail vehicles. : de en
  • CA460298A - Puff-finishing machine : en fr
  • NL64680C - : en
  • CA460246A - Lining rotary furnace : en fr
  • CH264284A - Shoe and method of making the same. : de en
  • AU141476B2 - Improvements in and relating to indicators or controls for eutectic coolers : en
  • CA460212A - Centrifugal or turbine pump : en fr
  • USD155490S - Design for a cigarette dispenser : en
  • DK70044C - Connecting substance. : da en
  • US2484269A - Head covering hood : en
  • AU141683B2 - Improvements in presses for moulding bricks andthe like : en
  • AU142155B2 - A power posthole digger : en
  • US2484280A - Wheel suspension for vehicles : en
  • USD155550S - Design for a vacuum cleaner : en
  • AT164150B - Folding boat : de en
  • US2484110A - Electric timing relay : en
  • US2484619A - Slitting apparatus : en
  • CH264384A - Cutting plate for a dry razor and method for making the same. : de en
  • CH264404A - Sealing device. : en fr
  • FR950953A - Device for rail traffic control : en fr
  • CA460319A - Mechanical ciphering system : en fr
  • US2484630A - Sickle guard : en
  • CA460281A - Resistance conductor : en fr
  • CH264451A - Process for the preparation of a double salt of streptomycin. : de en
  • US2484728A - Wax separation : en
  • USD155537S - Design for an anchor : en
  • CH264455A - Process for the preparation of 3-cyclohexyl-3- (B-diethylamino-ethyl) -benzofuran-2-one. : de en
  • CA460206A - Board pry : en fr
  • FI23973A - Even for a while : en fi
  • US2484582A - Holding means for bed sheets : en
  • US2484710A - Children's undergarment : en
  • CH264506A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • CH264436A - Electric circuit breaker. : de en
  • US2484180A - Thermostat valve : en
  • US2484105A - Ejector pump : en
  • AT164155B - Lever gear with variable translation : de en
  • CH264290A - Device for the electrolysis of alkaline chlorides with mercury cathode electrolytic cells. : en it
  • CH264448A - Liquid fuel burners. : de en
  • CH264476A - Containers, especially for storing food. : de en
  • GB630515A - Improvements relating to heald attachments for looms : en
  • US2484459A - Garbage grinder : en
  • US2484181A - Multiple-spur tree climber : en
  • US2484762A - Golf club grip finder : en
  • CH264463A - Overlay receiving arrangement. : de en
  • US2484027A - Toolholder : en
  • FR951052A - Device for the control and monitoring of rail traffic : en fr
  • AU2440648A - Improvements in mechanical drawing presses : en
  • CH264218A - Device for sealing and insulating a fastening element. : de en
  • CH264332A - Toy. : en fr
  • US2484233A - High-voltage bushing : en
  • US2484244A - Motor control relay : en
  • US2484792A - Process of making binary asphaltic particles : en
  • US2484098A - Bar soap manufacture : en
  • FR950873A - Solenoid : en fr
  • AT164129B - Exhaust system for steam locomotives : de en
  • US2484235A - Inclined drum poultry picker : en
  • CH264267A - Sewing machine hook mechanism. : de en
  • AT164192B - dice game : de en
  • CA460224A - Separation of pyrrole : en fr
  • USD155497S - Design fob a coat : en
  • US2484510A - Camera construction : en
  • US2484537A - Bombsight with trail angle sighting reflector means : en
  • US2484153A - Exercising device : en
  • US2484169A - Wheel clamp : en
  • US2484449A - Spring clip for wire fences : en
  • GB630447A - Improvements in and relating to turbulence-combustion chambers for diesel engines : en
  • CA460190A - Piston machine : en fr
  • CA460328A - Knitting machine : en fr
  • GB630327A - Improvements in or relating to impedance-inverting networks : en
  • CA460306A - Outlet box unit : en fr
  • NL64239C - Method for producing shaped masses : en nl
  • US2484516A - Method for assembling the cylinders of a radial engine : en
  • US2484267A - Flue cleaning implement with blade flexibly connected to shaft : en
  • USD155521S - Design for a compact or similar article : en
  • AU2920049A - Improvements in or relating to means for cutting dowelling and like articles : en
  • FR951049A - Process for directing crystal growth : en fr
  • GB630524A - Centrifugal separator : en
  • US2484306A - Artificial respirator : en
  • US2484415A - Manufacture of polyvinyl dicarboxylic acid esters : en
  • US2484740A - Dermatome holder : en
  • US2484229A - Pulsed oscillator : en
  • US2484405A - Safety control apparatus for fuel burners : en
  • US2484574A - Diamond polishing adjusting device : en
  • US2484633A - Rearrangement and alcoholysis of nitrosyl chloride-isobutylene adduct : en
  • US2484208A - Remote-control system : en
  • US2484316A - Kite : en
  • ES189327A1 - A LOW FREQUENCY AMPLIFIER ASSEMBLY OF VARIABLE AMPLIFICATION COEFFICIENT WITH FREQUENCY : en es
  • GB630329A - An improved method of and means for making stairs of concrete or like hardening substance : en
  • GB630377A - Hypodermic injection needle : en
  • NL64318C - : en
  • US2484724A - Voltage regulator with secondary source of potential : en
  • ES188841A1 - THREADING MACHINE : en es
  • AT164109B - Reinforced concrete ceiling : de en
  • CA460254A - Corrugated tube : en fr
  • GR12198B - NEW WAY OF THREE-TWO COLD DOWN LAMP. : el en
  • ES189305A3 - ELECTRIC INDUCTION OVEN, WITH PRIMARY SUPPLIED AT CONSTANT VOLTAGE AND CURRENT IN PROPORTION TO THE REQUIRED LOAD : en es
  • FR950920A - Hydraulic device constituting a progressive speed variator : en fr
  • FR950934A - Process for preparing transformable alkyd resins : en fr
  • AU2424248A - A washing and drying machine usable asa laundry trolley : en
  • CH264485A - Combustion turbine power plant. : de en
  • US2484119A - Parallel motion and picker stick snubber : en
  • CA460320A - Seismic method of locating faults : en fr
  • ES189545A1 - GASOLINE ECONOMIZER APPLICATION TO EXPLOSION ENGINES : en es
  • GB630297A - A new or improved teeth-cleaning appliance : en
  • GB630490A - Improvements relating to light sensitive apparatus : en
  • DK70065C - Pencil. : da en
  • FR951083A - Explosion or combustion engine chamber trace principle : en fr
  • GB630537A - Improvements in or relating to laminated magnetic elements : en
  • ES189278A3 - PROCEDURE FOR THE PREPARATION OF DEHYDRATING PRODUCTS FOR DRYING, ESPECIALLY OF GASES : en es
  • FR951054A - Processes and apparatus for the preparation, in a gaseous medium, of powdered, non-coalescent dispersions : en fr
  • FR950903A - Methods and apparatus for vacuum distillation : en fr
  • GB630245A - Improvements relating to the production of high grade aviation fuels from crude petroleum oils : en
  • US2484160A - Stereoscopic observation instrument : en
  • AU2919749A - Stick controller for automatic pilots : en
  • CA460305A - Electrical condenser : en fr
  • CH264285A - Apparatus intended for the separation of dust and pulverulent products from gases in which they are in suspension. : en fr
  • ES189550A1 - PROCEDURE FOR CONSTRUCTION OF FLOORS AND TRIMMINGS BASED ON PREFABRICATED CERAMIC ELEMENTS : en es
  • DK70031C - Slider for zippers. : da en
  • US2484342A - Relay control circuits : en
  • US2484669A - Method and device relating to absorption refrigerating apparatus : en
  • US2484505A - Optical projection apparatus for daylight projection and demonstration : en
  • US2484752A - Renewable resilient idler unit : en
  • FR950888A - Composite strips for flooring : en fr
  • ES20968U - Chain for movable leaf blinds. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630296A - Improvements in or relating to the manufacture of aminoguanidine compounds : en
  • AU2423548A - Improvements in holders or hand -pieces for electric arc welding apparatus : en
  • CA460272A - Light signals for railroads : en fr
  • GB630331A - Improvements in or relating to ice cream and stabilisers therefor : en
  • GB630439A - Improvements in or relating to pharmaceutical preparations : en
  • CH264503A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • ES20953U - Pacifier-bell perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630506A - Improvements in or relating to imitation scenery for theatrical, shop display and like purposes : en
  • US2484326A - Folding wall table : en
  • CH264351A - Process for the production of a magnetizable sound carrier. : de en
  • ES19763Y - Closing device for all kinds of taps and liquid pipes. : en es
  • DK70067C - Security mechanism for small arms. : da en
  • US2484312A - House trailer construction : en
  • US2484011A - Electric control mechanism for automatic transmissions : en
  • US2484143A - Bingo card and numbered indicators therefor : en
  • US2484213A - Control system : en
  • CH264328A - Exchange pen. : de en
  • FI24021A - Thresher feeder : en fi
  • GB630539A - Improvements relating to the bending of wood : en
  • US2484106A - Mechanical page turner : en
  • US2484789A - Variable displacement pump and motor : en
  • GB630433A - Improvements in or relating to apparatus for controlling a predetermined sequence of movements of a travelling device : en
  • FI23961A - Förfaringssätt för framställning av vanilinsyra : en fi
  • GB630262A - Improvements in or relating to bibcocks or the like : en
  • GB630385A - Improvements in or relating to locks : en
  • US2484150A - Work-expelling device for tubular saws : en
  • GB630485A - Improvements in or relating to miniature machine tools and the like : en
  • GB630244A - Improvements relating to the production of motor or aviation fuels : en
  • GB630328A - Improvements in or relating to centrifugal casting of pipe : en
  • US2484021A - Bracket : en
  • CH264259A - Mechanism for reversing the direction of rotation of a shaft driven by this mechanism. : en fr
  • US2484071A - Lawn mower : en
  • US2484494A - Knee pad : en
  • US2484529A - Process for altering the properties of solid polymers of ethylene : en
  • US2484493A - Method and apparatus for measuring hardness and intensity of penetrating radiation : en
  • US2484614A - Method of recovering cyclized synthetic polyisoprene : en
  • US2484227A - Boat seat forming hand truck for handling outboard motors : en
  • US2484170A - Micrometer lock : en
  • US2484773A - Receptacle : en
  • AT164138B - Tool for transporting wood : de en
  • CH264481A - Chain contact line arranged above a railroad track. : de en
  • CH264271A - Apparatus for coating threads with synthetic resin. : en fr
  • ES189375A3 - A PROCEDURE FOR MANUFACTURING REINFORCED CONCRETE PIPES : en es
  • GB630323A - Improvements in thread grinding machines : en
  • ES189311A1 - IMPROVEMENTS INTRODUCED IN ELECTRIC SHEETS : en es
  • GB630293A - Kiln structure : en
  • ES19817Y - Articulation perfected for folding umbrellas. : en es
  • FR950916A - Longitudinal float boat : en fr
  • CH264396A - Ash catcher for cigars and cigarettes. : de en
  • US2484561A - Modified variometer : en
  • FR950966A - Detector device for presses : en fr
  • ES189845A3 - IMPROVEMENTS IN MAKING CAST IRON ALLOYS : en es
  • FR950939A - Electrical connection : en fr
  • DK70038C - Installation rotary switch for alternating current. : da en
  • ES19880Y - Children's recreational game. : en es
  • US2484332A - Ultraviolet light apparatus : en
  • USD155476S - Design fob a battery dust coveb : en
  • AT164169B - Foosball game : de en
  • CH264389A - Multipurpose tool for closing and opening boxes. : de en
  • CH264489A - Process for the preparation of an acyl derivative of an acetoacetic acid amide. : de en
  • CA17164S - Multi cell container : en
  • CH264320A - Flash lamp. : de en
  • AU142056B2 - A washing and drying machine usable asa laundry trolley : en
  • AT164146B - Reinforced roof panel : de en
  • CA460280A - Device for cleaning combs : en fr
  • US2484402A - Process for producing chlorine dioxide : en
  • CH264466A - Projection television receiver. : de en
  • AT164108B - Seal for the joints in windows, doors or the like. : de en
  • AT164141B - Car frame with stub axle steering : de en
  • CH264390A - Process for engraving glass, crystal and similar materials. : de en
  • US2484369A - Liquid condensation polymers of bis (hydroxyalkyl) sulfides and bis (hydroxyalkyl) polysulfides : en
  • CA460194A - Screw-driver : en fr
  • US2484706A - Acylation of dichlorothiophene : en
  • US2484673A - Adhesive tape cutter : en
  • AU2916149A - Vacuum pumps : en
  • CA460196A - Electric contact device for controlling the guidance of clothes : en fr
  • CH264231A - Gas heater. : de en
  • CA460271A - Process of producing foils and films of polymeric n-vinyl pyrrole compounds : en fr
  • US2484351A - Shoe last : en
  • US2484622A - Flow diversion valve : en
  • CH264336A - Toy carousel. : de en
  • CH264442A - A method of manufacturing an ignition electrode and an ignition electrode obtained by this process. : en fr
  • US2484113A - Counter mechanism : en
  • AT164189B - Card selection device : de en
  • AU145477B2 - Fluid heating system : en
  • US2484540A - Lead coating process : en
  • ES19797Y - Perfected shaving brush. : en es
  • CA460242A - Gas turbine power plant : en fr
  • US2484646A - Mold and pattern separating and actuating mechanism : en
  • FR950963A - Metal box bottom crimping mechanism : en fr
  • ES19919Y - Portable crane, without its own base. : en es
  • ES20970U - Insulating element for roller shutters. (Machine-translation by Google Translate, not legally binding) : en es
  • ES20030Y - Automatic and hermetic stopper for bottles. : en es
  • ES20972U - A cover for books, notebooks, etc. (Machine-translation by Google Translate, not legally binding) : en es
  • GB630438A - Improvements in or relating to honing devices : en
  • GB630442A - Improvements in and relating to automatic gain control systems : en
  • GB630354A - Improvements in marking out fabrics : en
  • CH264452A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • US2484484A - Process for obtaining laminated products : en
  • US2484082A - Control device for interoffice communication systems : en
  • US2484749A - Package : en
  • AT164116B - Scaffolding for the production of reinforced concrete ceilings, stuccoing, etc. like : de en
  • ES20985U - Phone or agenda index and note pad. (Machine-translation by Google Translate, not legally binding) : en es
  • US2484131A - Ignition composition : en
  • FR951014A - Method and apparatus for applying a counter electrode to electric current rectifier discs : en fr
  • GB630306A - Improvements in copying milling machines : en
  • US2484341A - Spool for photographic developing tanks : en
  • ES19876Y - Floor or table lamp combined with a device to humidify and cool the ambient air and alternatively produce hot air. : en es
  • GB630355A - Improvements in or relating to dielectric heating apparatus : en
  • FR950862A - Vitrified diamond wheel : en fr
  • FR950908A - Device for hatching : en fr
  • FR950937A - Mechanical cutting saw : en fr
  • ES20988U - Elevator-reducer. (Machine-translation by Google Translate, not legally binding) : en es
  • GR12196B - VALVE OIL OPENING VALVE. : el en
  • NL64383C - : en
  • US2484797A - Weatherproof dispenser : en
  • USD155552S - Design for a jacket : en
  • CH264488A - Process for the preparation of an acyl derivative of an acetoacetic acid amide. : de en
  • ES19789Y - Screw with perfected screwdriver. : en es
  • IE18722L - Surface coatings : en
  • NL64585C - Method for the dispersion polymerization of unsaturated organic compounds in an aqueous medium using a mixture of catalysts : en nl
  • US2484118A - Method of bonding aluminum to steel : en
  • CH264236A - Lock. : en fr
  • GB630402A - Improvements in or relating to lens grinding apparatus : en
  • FR951002A - Antennas fed in their midst : en fr
  • FR950956A - Electric time adjustment system : en fr
  • GB630334A - Improvements in or relating to coating compositions : en
  • ES19891Y - Stove fired with oil or gas-oil. : en es
  • US2484385A - Fluid fuel burning internalcombustion air heater : en
  • FR950933A - Laminated parts in synthetic resin : en fr
  • US2484680A - Railway train communication and alarm system using modulated carrier currents : en
  • DK70032C - Oxygen planer nozzle for generating wide inserts. : da en
  • AT164144B - Automatic coupling : de en
  • AT164148B - Bung ring fastening and process for their manufacture : de en
  • CH264319A - Process for making photographic images. : de en
  • US2484618A - Wave receiving system : en
  • US2484019A - Process for correcting negatives : en
  • US2484243A - Drilling machine for the simultaneous drilling of three holes : en
  • US2484270A - Closure for containers : en
  • US2484193A - Combination tooth paste dispenser and toothbrush holder : en
  • US2484694A - Two-part breech closing mechanism for repeating firearms : en
  • USD155522S - Design for a dish or similar article : en
  • FR950856A - Cork velvet and its manufacturing process : en fr
  • GB630378A - Improvements relating to fuel injection pumps for internal combustion engines : en
  • DK70041C - Electric lamp with tubular container that forms a closed figure. : da en
  • ES19913Y - No title : en es
  • ES20984U - New hinge for glasses. (Machine-translation by Google Translate, not legally binding) : en es
  • ES19818Y - Electric ignition apparatus : en es
  • ES20956U - Faucet with automatic safety valve. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950978A - Improvements in leather finishing : en fr
  • GB630396A - Improvements in sustaining rotor for aircraft : en
  • GB630267A - Improvements in air conditioning systems for aircraft and like cabins : en
  • GB630257A - Improvements relating to slicing machines : en
  • GB630460A - Manoeuvring gear for reversible internal-combustion engines : en
  • ES189331A3 - A PROCEDURE FOR PHOTO REPRODUCTION OR PHOTOGRAPHIC ENLARGEMENT OF COLOR PHOTOGRAPHS ON PAPER, CARDBOARD OR TRANSPARENT SUBJECTS, BASED ON COLOR PHOTOGRAPHS ON SENSITIZED FILMS OR PLATES : en es
  • US2484538A - Latensification of photographic images : en
  • GB630288A - Improvements in wheels for tractors : en
  • US2484097A - Magnetic transducer with wearresistant guide surfaces : en
  • AT164106B - Process for the separation or enrichment (thickening) of suspensions : de en
  • CA460209A - Propeller : en fr
  • CH264416A - Engine distribution. : en fr
  • ES17301Y - Safety clasp for zip closures. : en es
  • ES189448A1 - A PROCEDURE FOR SETTING THE TORQUE OF ALL KINDS OF THREAD, ESPECIALLY SILK THREAD AND ITS SUBSTITUTE : en es
  • FR951025A - Directed antenna systems : en fr
  • US2484511A - Centrifugal rotary lawn mower blade : en
  • CA460262A - Manufacture of sulphamic acid : en fr
  • GB630375A - Manufacture of vat dyestuffs of the anthraquinone series : en
  • GB630261A - Automatic machine for punching and shaping sealing caps or covers and feeding them to containers : en
  • FR951099A - Ultra high frequency oscillator : en fr
  • US2484322A - Photographic sensitometer having an optical wedge on a rotating drum : en
  • US2484693A - Tubular gasket : en
  • ES19861Y - Sorting purse. : en es
  • US2484093A - Vibrator : en
  • US2484621A - Addition products of carbon bisulfide and amino-methylene-naphtholas : en
  • USD155548S - Design for a phonograph record holder frame : en
  • CA460220A - Boiler for ranges, stoves and the like : en fr
  • US2484444A - Cartridge ejector for firearms : en
  • USD155480S - Design for a goggle case or similar article : en
  • NL64482C - : en
  • US2484764A - Hydraulic checking hinge : en
  • BE491262A - : en fr
  • US2484441A - Parallax correction device for camera view finders : en
  • US2484672A - Internal-combustion engine : en
  • USD155492S - Ferguson hig-hway traffic signal : en
  • US2484530A - Copolymers of 3, 3, 3-trifluoropropene : en
  • CH264355A - An optical system comprising a concave mirror, a second mirror and an element correcting the aberration of the concave mirror. : de en
  • CH264377A - Movable, electric motor-driven planer. : de en
  • FR951031A - Radio detection systems : en fr
  • CH264281A - Zipper slider with means for automatic locking on the fastener link strips. : de en
  • ES19903Y - Flask for packs. : en es
  • US2484575A - Phase controled switching system : en
  • US2484600A - Apparatus for covering electrical coils : en
  • CH264326A - Writing instrument. : en fr
  • CA460257A - Process for the polymerization of monomeric vinyl ester : en fr
  • CH264437A - Adjustable magnetic quick release for overcurrent switches. : de en
  • US2484311A - Discharge tube with plated electrode : en
  • CH264472A - Method for labeling objects. : en fr
  • US2484057A - Process for producing dkalkoxy : en
  • CH264399A - Shaft bearing. : de en
  • CH264504A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • CH264288A - Cigarette roller. : de en
  • US2484205A - Apparatus for treating crude oil emulsions : en
  • US2484349A - Leather drying unit : en
  • CA460232A - Synthetic resinous material : en fr
  • CH264293A - Process for the production of a tetrahydrophenanthrene carboxylic acid. : de en
  • US2484397A - Practice golf ball : en
  • AT164104B - One-hand wheel adjusting device for circular saws with liftable and swiveling saw shaft : de en
  • CH264376A - Process for making steel wool from wire and machine for performing the process. : de en
  • CA460338A - Construction of portable or temporary buildings : en fr
  • US2484552A - Magazine for magnetic recording and reproducing devices : en
  • USD155535S - Design foe a ctjff link ok similar article : en
  • GB630523A - Improvements in and relating to friction clutches : en
  • AT164139B - Device on air brakes of vehicles to adapt the braking force to the vehicle load : de en
  • CH264400A - Articulated tab connection of control parts in switching devices, regulating devices and especially in electrical switches. : de en
  • GB630430A - Manufacture of intermediates in the synthesis of adrenal cortical hormone : en
  • GB630437A - Improvements in or relating to fuel injection devices for internal combustion engines : en
  • US2484666A - Attachment for hayrakes to operate hayrakes from tractor seats : en
  • USD155514S - Electric circulating floor pan : en
  • ES189502A3 - A PROCEDURE FOR THE MANUFACTURE OF THE SO-CALLED RUBBER TAFETAN : en es
  • GB630302A - Improvements in model building blocks : en
  • CA460343A - Combination lock : en fr
  • CA460256A - Pressure cabin : en fr
  • USD155479S - Design fob a nonmetallic temple for spectacles or similar article : en
  • CA460239A - Heat-exchange apparatus : en fr
  • AT164147B - Transport device on railroad cars : de en
  • ES20100U - Neck. (Machine-translation by Google Translate, not legally binding) : en es
  • CA460235A - Transmission system : en fr
  • US2484222A - Bread loaf fractionating apparatus : en
  • US2484613A - High-frequency induction heating apparatus : en
  • US2484626A - Electromechanical transducer : en
  • US2484650A - Induction brazing apparatus : en
  • US2484551A - Adjustable control lever : en
  • CH264314A - Method for arranging and rearranging visual index sheets and means for carrying out the method. : de en
  • US2484258A - Hydrocarbon cracking catalyst and process : en
  • US2484291A - Wind rotor : en
  • US2484096A - Kite : en
  • US2484124A - Mixed long chain cellulose esters : en
  • CA460309A - Pad roller assembly : en fr
  • US2484029A - Hydrazine derivatives of pyridazine compounds : en
  • USD155474S - Design fob a dish : en
  • CH264282A - Pulling element for zipper sliders with a handle part and a fastening bracket connected to it. : de en
  • GB630395A - Improvements in or related to discs, rotors or stators for turbines or compressors : en
  • CH264418A - Internal combustion engine. : de en
  • US2484474A - Piston : en
  • USD155556S - Design for a jacket : en
  • AT164166B - Electric table or floor lamp : de en
  • CA460260A - Conjoint polymers of vinyl halides with vinyl carboxylates : en fr
  • US2484604A - Machine for processing waste fibers : en
  • USD155557S - Design for a jacket : en
  • US2484701A - Box head labeler : en
  • US2484041A - Lifting device : en
  • AU2918849A - Improvements in or relating tothe separation of solids and liquids : en
  • CH264317A - Ink pad. : de en
  • US2484704A - Pickup assembly : en
  • US2484207A - Gas density meter : en
  • US2484325A - Tipping spreader : en
  • US2484667A - Driver for variable resistors : en
  • DK70042C - Method of assembling an electrode system for electric discharge tubes. : da en
  • US2484039A - Container and closure : en
  • CA460236A - Telephone system : en fr
  • CA460296A - Cupboard catch : en fr
  • US2484116A - Ocular toy : en
  • CH264277A - Method for attaching a fabric insert to articles of clothing. : de en
  • CH264361A - Device for adjusting the frequency of oscillation of pendulums of clockwork movements and similar apparatus. : en fr
  • US2484038A - Speedometer attachment : en
  • US2484476A - Scraper : en
  • US2484099A - Aircraft rotor and control thereof : en
  • GB630444A - An appliance for cleaning floors : en
  • US2484278A - Hot line tie stick : en
  • CH264253A - Collapsible wooden shelf. : de en
  • US2484145A - Thermostatic switch : en
  • FR951027A - Electric filters : en fr
  • GB630287A - Improvements in thermal responsive glow discharge electric switches : en
  • US2484542A - Anode cooling system : en
  • GB630345A - Improvements relating to resilient wheels for road vehicles : en
  • US2484014A - Production of artificial fibers : en
  • US2484696A - Teat cup : en
  • FR950975A - Improvements in papermaking : en fr
  • GB630259A - Improvements in or relating to electric condensers : en
  • US2484052A - Amplifier hearing aid : en
  • USD155510S - Design fob a hair test board : en
  • GB630268A - Improvements in or relating to refractory articles and to their manufacture : en
  • FR950896A - Metal base with welded support : en fr
  • FR950997A - Secret signaling systems : en fr
  • US2484487A - Process for preparing glycol monoesters of acrylic and alpha-methacrylic acids : en
  • US2484601A - Tube clamping and severing machine : en
  • CH264482A - Articulated coupling for electric traction vehicles, in particular electric locomotives. : de en
  • US2484327A - Combined cigarette and match case : en
  • US2484005A - Molding and packaging machinery : en
  • FR951097A - Electromagnetic flasher relay : en fr
  • ES189592A1 - IMPROVEMENTS IN THE CONSTRUCTION OF OVENS TO FUEL MINERALS AND ANALOGS : en es
  • US2484046A - Method of treating scale forming liquors : en
  • US2484733A - System and apparatus for recording the listening habits of wave signal receiver users : en
  • AU143851B2 - A device for measuring and discharging fluids delivered thereto under pressure : en
  • ES189858A1 - IMPROVEMENTS INTRODUCED TO WIND TURBINES : en es
  • FR950910A - Improvements to hollow rivets : en fr
  • US2484373A - Control valve for hydraulic systems : en
  • US2484631A - Container for tortillas and other heated food : en
  • ES189503A3 - A WHISTLE-TYPE SOUND EMITTING DEVICE : en es
  • ES19791Y - Elastic girdle perfected for ladies. : en es
  • US2484081A - Electrical item comparing system : en
  • GB630269A - Device for fixing removable cleats under soles for footwear : en
  • GB630498A - Gasoline containers : en
  • US2484466A - Amusement device : en
  • US2484398A - Machine for clinching a hoop connecting member and the like : en
  • US2484784A - Bactericidal compositions : en
  • CH264270A - Flat warp knitting machine. : de en
  • ES20934U - A plane of eccentric paw mesh circular looms (Machine-translation by Google Translate, not legally binding) : en es
  • US2484609A - Hinge for overhead doors : en
  • CH264257A - Closure on pressure cookers. : de en
  • US2484284A - Process of gelation : en
  • FI23984A - Förfaringssätt framställning av fognings-, gjutnings- och järnbetongsmurbruk : en fi
  • GB630367A - Improvements in or relating to wireless signalling systems : en
  • GB630512A - Improvements in or relating to conveying machines and apparatus : en
  • ES20933U - A piece of construction for works or buildings (Machine-translation by Google Translate, not legally binding) : en es
  • FR950893A - Improvements to mussels for cooking ham : en fr
  • ES189430A3 - PORTABLE PNEUMATIC MOTOR, WITH TOOL HOLDERS : en es
  • CH264245A - Floor scrubbing machine. : de en
  • CH264494A - Process for the production of a chromating dye. : de en
  • GB630469A - Improvements in or relating to collecting mechanism : en
  • GB630538A - Improved combined gas-heated griller and boiler plate : en
  • DK70033C - Process for refining textile materials. : da en
  • GB630279A - Improvements in or relating to the synthesis of carboxylic acids : en
  • US2484189A - Caster : en
  • US2484585A - Thermal responsive resistance device : en
  • US2484736A - Apparatus for determining thermal conductivity : en
  • ES188483A3 - A PROCEDURE WITH THEIR CORRESPONDING DEVICES, TO MANUFACTURE HAIR CURLERS, FROM THERMOPLASTIC MATERIALS INJECTED UNDER PRESSURE : en es
  • ES189370A1 - AN APPARATUS TO TEST ENGINE IGNITION COILS : en es
  • ES189688A1 - MECHANISM FOR THE AUTOMATIC INTERRUPTION OF THE SUPPLY OF A LIQUID OR GASEOUS FLUID : en es
  • ES189569A1 - IMPROVEMENTS IN DOMESTIC CONTAINERS FOR PRESSURE COOKING : en es
  • ES187881A3 - IMPROVEMENTS RELATED TO ARCHED CONCRETE CONSTRUCTIONS : en es
  • ES20969U - Machine for the ironing of caps. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950895A - Improvements to the oxidation of aldehydes and ketones : en fr
  • CH264250A - Convertible baby furniture. : en fr
  • US2484691A - Loud-speaking communication system : en
  • US2484171A - Cryptogram machine : en
  • US2484794A - Turf-anchoring spike for lawn sprinklers : en
  • USD155523S - Design fob a dish ob similar article : en
  • US2484195A - Sight alignment measuring device : en
  • US2484334A - Composite screen for cinematographic and other projections : en
  • USD155542S - Design fob a suit : en
  • CH264273A - Electrically heated washing machine. : en fr
  • AU2922949A - Improvements ina process and apparatus forthe manufacture of fibres from glass, slag, or other mineral thermoplastic material : en
  • CA460299A - Holding or fastening device for doors and the like : en fr
  • ES189504A3 - AN OWN ELECTRIC HORN FOR REDUCED VOLTAGE CURRENTS : en es
  • ES20978U - Safety latch for motorcycles, motorcycles and velocipedes in general, provided with foot-support for its support. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951042A - Method and installation for the air transport of heavy and bulky materials usable in particular in logging : en fr
  • AT164118B - Floor board : de en
  • AT164177B - Filling brush : de en
  • AU2352448A - Improved forms for constructing concrete walls : en
  • AT164127B - Slide guide for the scissor bars of scissor bars : de en
  • US2484412A - Method of making real estate charts : en
  • GB630511A - Improvements in or relating to the production of confectionery piece goods : en
  • ES20939U - No text (Machine-translation by Google Translate, not legally binding) : en es
  • AU143472B2 - Improvements ina process and apparatus forthe manufacture of fibres from glass, slag, or other mineral thermoplastic material : en
  • FR950965A - Roll feed, especially for presses : en fr
  • US2484337A - Hydrodynamic machine : en
  • US2484400A - Shaft puller : en
  • US2484580A - Feed distributor : en
  • FR950865A - Grinding wheel with peripheral abrasive surface lined with diamonds : en fr
  • FR951009A - Radio receivers : en fr
  • FR951028A - Radio antenna coupling systems : en fr
  • US2484716A - Railway traffic controlling apparatus : en
  • CA460225A - Process for the separation of isoquinoline : en fr
  • FI23966A - Koppling med ett elektriskt urladdningsrör : en fi
  • FR951039A - Process for making materials such as textiles, leather and glass water-repellent : en fr
  • US2484720A - Foot-power propeller : en
  • CH264352A - Electroacoustic transducer with moving coil. : de en
  • GB630454A - Regulating means for liquid fuel pumps : en
  • GB630544A - Rotary valves for internal combustion engines : en
  • AT164167B - Collapsible backpack support : de en
  • ES189369A1 - A NEW PROCEDURE FOR THE MANUFACTURE OF PLATES-ABALORIO FOR GLASS LAMPS : en es
  • FR951085A - Fixing principle by casting of fins exchanging temperatures : en fr
  • AU2922449A - Improvements in or relating to double layer cavity walls or wall slabs : en
  • AU2917249A - Improvements in or relating to method of and apparatus for casting elongated articles : en
  • FR950932A - Continuous thickness gauge : en fr
  • GB630542A - Rotary pumps for liquefied gases : en
  • CH264392A - Portable vaporizer device. : en fr
  • ES14108Y - Container for healing pills : en es
  • FR950891A - Dividing device for machines controlled by register cards : en fr
  • CH264210A - Portable motorized machine. : en fr
  • CA460198A - Vapour generator : en fr
  • US2484016A - Double twist spindle : en
  • USPP880P - Polyantha hose plant : en
  • CH264240A - Door and window fittings. : de en
  • CH264449A - Device for perforating parallel horizontal wells in the anterior teeth and method for obtaining this device. : en fr
  • USD155517S - Shuffle board game device : en
  • AU143794B2 - Improvements in holders or hand -pieces for electric arc welding apparatus : en
  • US2484439A - Hydraulic pump : en
  • USD155511S - Design for an ear pendant : en
  • AU2923349A - Color printing apparatus : en
  • CA460275A - Ferrous alloy and article : en fr
  • CH264491A - Process for the production of a quinazoline derivative. : de en
  • CA460314A - Refining mineral oil : en fr
  • US2484550A - Processing machine : en
  • US2484713A - Compressor for filing devices : en
  • AT164120B - Sound-absorbing wall and ceiling cladding : de en
  • CA460308A - Signal translating apparatus : en fr
  • ES19793Y - Device for greater protection of the content in refrigerators or refrigerators. : en es
  • GB630455A - Improvements in dynamo-electric machines : en
  • AT164113B - Tires for vehicles : de en
  • CH264406A - Valve. : en fr
  • CA460292A - Biotin intermediate : en fr
  • CH264268A - Electric sewing machine. : de en
  • CH264347A - Device for measuring several physically variable quantities for the purpose of regulating the same. : de en
  • CH264354A - Optical device with artificially illuminated viewing area. : en fr
  • AU2925949A - A process and apparatus for burning lime : en
  • CH264499A - Tools for striking a typewriter character having a head larger than its shank. : en fr
  • US2484154A - Illuminated fountain pen : en
  • US2484163A - Filler plug and electrolyte level indicator for storage batteries : en
  • CH264306A - Plastic material. : de en
  • LU29492A1 - : fr
  • US2484263A - Combination receptacle mounting and tie post for dogs : en
  • CA460316A - Drying gas : en fr
  • CA460317A - Tape depressor : en fr
  • FR950905A - Processes for photographing and reproducing documents and similar items : en fr
  • ES20941U - Hair straightening apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB630453A - Improvements in and relating to corrugating machines for tin plates or the like : en
  • FR951048A - Milk hose for milking machines : en fr
  • CA460312A - Polymerization of methylpentadiene : en fr
  • CA460324A - Ball joint : en fr
  • ES189703A3 - AN AUTOMATIC MACHINE FOR THE MANUFACTURE OF PARTS, BLOCKS OR PADS OF A SOFT MATERIAL : en es
  • CH264385A - Blade guard device for safety razors. : en it
  • CH264413A - Rotary fluid flow machine. : de en
  • FR950870A - New suspender manufacturing : en fr
  • GB630417A - Improvements relating to collapsible cupboards, cabinets, lockers and the like : en
  • FR950864A - Cup-shaped grinding wheel and method for its manufacture : en fr
  • FI23983A - Vibration mechanism : en fi
  • FR951060A - lock nut : en fr
  • CH264278A - Rainproof garment with ventilation openings. : de en
  • FR951051A - Railway traffic control unit or rail traffic : en fr
  • GB630432A - Manufacture of intermediates in the synthesis of adrenal cortical hormone : en
  • FR950983A - Average quantity indicator as a function of a unit of time : en fr
  • GB630347A - Improvements in or relating to electric sliding contact arrangements : en
  • GB630449A - Spraying machine : en
  • FR950879A - Refrigerated display cabinet : en fr
  • GB630282A - Improvements in resilient wheels : en
  • GB630473A - Improvements in and relating to flow meters : en
  • ES20683U - Improved clutch clubs. (Machine-translation by Google Translate, not legally binding) : en es
  • ES20951U - Plug for optical lenses. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951016A - Electrical pulse width measuring systems : en fr
  • CA460216A - Machine for polishing blades of band saws : en fr
  • CH264244A - Shredding device for apples, potatoes and all kinds of tuber vegetables. : de en
  • GR12197B - METHOD OF WELDING SOLID TIRE ON ALUMINUM, FOR THE MANUFACTURE OF WHEELS APPLIED INTRASPHERE BEARINGS. : el en
  • US2484155A - Arc welding with controlled current pulses : en
  • US2484201A - Lawn mower : en
  • FR950906A - Improved process and apparatus for the manufacture of pulp from cellulosic materials : en fr
  • US2484234A - Telephone system arranged for voice frequency signaling : en
  • US2484424A - Lockable push-button device : en
  • GB630376A - Improvements in or relating to amino acid products and method of producing same : en
  • US2484577A - Double orifice solid cone spray nozzle : en
  • FR950919A - Special glass cutter for serum ampoules : en fr
  • CH264226A - Formwork device for the manufacture of concrete structures. : de en
  • USD155502S - Design for an electric plug connector : en
  • USD155539S - Design for an engraving machine : en
  • GB630450A - Improvements in and relating to electric switching devices for making up into resilient alarm mats : en
  • ES189315A1 - A PROCEDURE FOR MANUFACTURING CHLORINE PEROXIDE WITH SMALL CHLORINE CONTENT : en es
  • ES189454A1 - A TWO-TIME ENGINE OF 72 CUCUMBERS : en es
  • CH264505A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • GB630426A - Tracer head for copying milling machines : en
  • GB630276A - Improvements in or relating to electrical plug connectors : en
  • GB630478A - Improvements in circuit arrangements for operating a plurality of electric discharge lamps : en
  • FR951006A - Phase-shifting electronic assemblies : en fr
  • US2484230A - Plane-landing catapult : en
  • US2484735A - Extinction type exposure meter with automatic eye sensitivity compensation : en
  • CH264446A - Installation generating shock voltages. : en fr
  • CH264386A - Screw driver. : de en
  • US2484073A - Dynamic damper : en
  • USD155520S - Design foe a lipstick holder : en
  • USD155507S - Design fob a photographic exposing, developing, and printing apparatus : en
  • US2484571A - Combined dead bolt and latch bolt lock : en
  • FR951012A - Electron Discharge Tube Electrode Holders : en fr
  • GB630349A - Improvements relating to valve-gear for overhead-valve internal combustion engines : en
  • GB630379A - Improvements in locks : en
  • AT164142B - Main inlet valve for wagon heating : de en
  • FR950900A - Wide bandwidth electronic amplifiers : en fr
  • US2484520A - Method of constructing girders and ceilings : en
  • US2484522A - Hosiery : en
  • FI23986A - For the purpose of refining the glass under the electric power supply and for the operation of the power supply : en fi
  • US2484707A - Burial box : en
  • USD155500S - Design for a coat : en
  • USD155547S - Design for a phonograph record holder : en
  • GB630365A - Improvements in or relating to duplicating machine tools : en
  • US2484488A - Washing device for vehicles and other objects : en
  • US2484594A - Moisture responsive system : en
  • US2484428A - Piezoelectric crystal mounting : en
  • FR950889A - New automatic lipstick tube : en fr
  • FR951033A - Interference eliminating systems : en fr
  • AU2925049A - Production of calcium chromate : en
  • ES19632U - Cellulose tubes, specially for the production of sausages. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951044A - Glass metallization process : en fr
  • FR951061A - Device for precise measurement of internal or external diameters : en fr
  • GB630263A - Improvements in and relating to radio and radar receivers provided with automatic sweep arrangements : en
  • US2484508A - Organodistannonic acids : en
  • US2484111A - Record perforating machine : en
  • CH264395A - Lighter. : en fr
  • US2484641A - Method of separating adhering sheets by an air blast : en
  • US2484303A - Ropemaking machine : en
  • CH264308A - Process for the preparation of a fertilizer containing calcium phosphate. : de en
  • CA460270A - Process for polymerization of n-vinyl compounds : en fr
  • CH264265A - Beam for loom. : en fr
  • CA460294A - 2-(4'-carboxy-butyl)-3:4-diacylamido-tetrahydrothiophene and esters thereof : en fr
  • US2484260A - Flywheel motor-generator control : en
  • US2484651A - Radio direction finder : en
  • CH264359A - Waterproof winder for timepiece. : en fr
  • CA460329A - Roller hinge : en fr
  • CH264322A - Photographic composing machine. : en fr
  • ES189273A1 - PROCEDURE FOR THE MANUFACTURE OF BIGUANIDINE DERIVATIVES : en es
  • ES20980U - A net bag for transporting objects (Machine-translation by Google Translate, not legally binding) : en es
  • GB630510A - Improvements in closure flaps for the grill chambers of cooking stoves or the like : en
  • US2484221A - Chemical type power plant for torpedo propulsion : en
  • US2484214A - Method of making magnetic cores : en
  • ES189279A3 - A PROCEDURE FOR FIXING THE LATCH OF THE LOCKS IN THE CLOSED POSITION : en es
  • GB630322A - Pounding up or hammering machine for use in the manufacture of shoes : en
  • GB630422A - Improvements in or relating to wireless signalling systems : en
  • AT164187B - Building toys of metal : de en
  • GB630284A - Synthesis of penicillin : en
  • GB630350A - Improvements in or relating to variable speed apparatus : en
  • US2484467A - Adjustable halter : en
  • US2484544A - Electrical igniter : en
  • AT164193B - Construction toys : de en
  • CH264335A - Electric single-phase alternating current railroad system with two-train operation. : de en
  • CH264490A - Process for the preparation of an acyl derivative of an acetoacetic acid amide. : de en
  • US2484297A - Apparatus for freezing food : en
  • CA460243A - Bleaching treatment for cellulosic materials : en fr
  • GB630474A - Improvements in or relating to the lubrication of anti-friction bearings : en
  • US2484591A - Stereoscope : en
  • US2484625A - Sand blasting machine : en
  • AU138851B2 - An outdoor resting article or equipment : en
  • US2484072A - Reflecting range finder having uniformly calibrated scale : en
  • CH264275A - Dust vacuum cleaner. : en fr
  • AT164115B - Signal release in electrical command systems of railway safety systems : de en
  • CH264471A - Machine for joining sheets, in particular cellulose sheets. : en fr
  • US2484359A - Control booster for aircraft : en
  • US2484738A - Latching device : en
  • CH264422A - Power plant operated with an elastic fluid. : de en
  • CH264433A - Switch cartridge. : de en
  • US2484657A - Dental syringe : en
  • CA460277A - Ferrous alloy for high temperature use : en fr
  • BE491679A - : en
  • AT164136B - Process for the manufacture of reinforced concrete beam floors : de en
  • US2484426A - Ribbing knife : en
  • US2484539A - Means for rotary kiln temperature control : en
  • US2484775A - Automatic phonograph : en
  • CH264478A - Electric glazing heater. : en fr
  • US2484547A - Safety ignition key holder : en
  • US2484353A - Metal trimming machine : en
  • USD155494S - Design for a powder box : en
  • CH264249A - Headrest for backrests. : de en
  • CH264492A - Process for the production of a quinazoline derivative. : de en
  • ES189317A1 - FIREARM, SUCH AS MORTAR, LANZAMINES OR SIMILAR : en es
  • GB630300A - Improvements relating to methods of and jigs for washing coal or other mineral material : en
  • NL64295C - : en
  • US2484644A - Self-locking and sealing screw : en
  • US2484681A - Sterilizing device : en
  • CH264339A - Percussion fuze for projectile. : en fr
  • CH264324A - Method of composing a line of text for photographic reproduction. : de en
  • FR950986A - Process of catalytic transformation of hydrocarbon oils : en fr
  • CH264441A - Multi-system electron tube. : de en
  • CH264239A - Threaded sleeve for double frame screws. : de en
  • AT164121B - Coupling device for railway safety systems of Austrian design : de en
  • US2484178A - Wire rope making machine : en
  • US2484442A - Handy shoeshine kit : en
  • US2484535A - Self-closing clothes hanger and door knocker : en
  • CH264364A - Method and device for casting molded parts made of cast iron. : de en
  • US2484008A - Fuel pressure responsive burner controlling apparatus : en
  • AT164145B - Concrete beams : de en
  • CA460301A - Method of exhausting and sealing a vessel : en fr
  • US2484257A - Stabilization of organic substances : en
  • USRE23155E - Repulsion synchronous motor : en
  • US2484663A - Pressure sealed stuffing box : en
  • US2484679A - Elevator door lock : en
  • USD155485S - Clotheslihe pulley assembly : en
  • ES189753A1 - NEW PROCEDURE FOR THE MANUFACTURE OF BOINS : en es
  • CH264427A - Dynamo-electric machine with collector and brush protection device. : en fr
  • US2484288A - Steel piston ring : en
  • ES20020Y - Automatic device to fix, with the desired height, to the roller blinds-blinds with rope and similar. : en es
  • CH264453A - Process for the preparation of a novel quaternary salt of an ether-oxide derived from quinoline. : en fr
  • AU2399948A - An improved device for displaying lubricating oils : en
  • CH264248A - Sofa convertible into a double bed. : de en
  • ES20946U - Speed indicator for bicycles. (Machine-translation by Google Translate, not legally binding) : en es
  • FI23980A - Skospännare ocfarfarande för dess framställning : en fi
  • FR950909A - Improvements to trapezoidal belts : en fr
  • GB630505A - Improvements in apparatus for the purification of liquids : en
  • GB630521A - Improvements in pack-annealing bed : en
  • JP366551Z2 - : ja
  • AU139983B2 - Improvements relating to maps : en
  • CH264346A - Voltage measuring device, especially for distance measurement based on the reflection principle. : de en
  • CH264363A - Process for the electrolytic production of magnesium and chlorine and installation for the implementation of this process. : en fr
  • US2484485A - Die cast terminal fittings and method of making the same : en
  • CA460337A - Automatic neck fitting scarf : en fr
  • CA460199A - Scissors sharpener : en fr
  • CA460325A - Convector radiator unit : en fr
  • AT164117B - Automatic brake slack adjuster : de en
  • USD155493S - Ferguson highway traffic signal : en
  • AU2919649A - Improvements in. or relating to power units : en
  • US2484782A - Method of removing electroscopic powder from an electrophotographic plate : en
  • AU2362948A - A power posthole digger : en
  • CA460290A - Pile fabric : en fr
  • US2484447A - Vehicle wheel mounting means : en
  • US2484560A - Ignition timer testing apparatus : en
  • CH264493A - Process for the preparation of a disazo dye. : de en
  • AU149561B2 - Apparatus for continuous mining : en
  • CH264254A - Caster on furniture. : de en
  • AT164152B - Roof tiles with two hanging lugs : de en
  • DK70059C - Method for recovering a pyrethrum-containing insecticide. : da en
  • ES19886Y - Sound mechanism for toys that move on wheels. : en es
  • FR950890A - Apparatus for washing cups and similar containers : en fr
  • GB630459A - A new process for the manufacture of dyestuffs and intermediates : en
  • CA460286A - Production of adhesive carrier film and utilization thereof : en fr
  • CA460318A - Printing telegraph apparatus : en fr
  • CA460330A - Load handling attachment for automobiles : en fr
  • US2484069A - Automatic control agricultural machine : en
  • US2484370A - Liquid sulfoalkylene-oxyalkylene copolymers : en
  • US2484315A - Nitroalcohol modified aminoplasts : en
  • US2484634A - Methyl oxyfolic acid : en
  • US2484331A - Adjustable cam structure : en
  • CH264333A - Doll. : en fr
  • CH264409A - Cable device. : de en
  • CH264397A - Device for the remote transmission of tensile and compressive forces. : en fr
  • AU2826049A - A device for measuring and discharging fluids delivered thereto under pressure : en
  • CH264238A - Door lock. : de en
  • DK70036C - Amplifier with negative feedback. : da en
  • GB630520A - Improvements in rotary pumps or motors : en
  • CH264263A - Plating yarn holder control device for a straight pick-up frame for socks and the like. : en it
  • CA460218A - Magnetic game : en fr
  • CH264287A - Filter for tobacco smoke and method of manufacturing such a filter. : en fr
  • DK70063C - Tubeless air ring for vehicles. : da en
  • CH264280A - Slider for zippers. : de en
  • AU150270B2 - Improvements in or relating toa warning light apparatus : en
  • AU2926149A - Improvements in or relating toa warning light apparatus : en
  • US2484209A - Pulsed oscillator : en
  • US2484087A - Construction of irrigation pipe and flexible pipe joints therefor : en
  • US2484658A - Lifting device : en
  • CA460200A - Dual accelerator control : en fr
  • CH264440A - Arrangement for generating a series of separate sequences of rectangular electrical pulses. : de en
  • CH264486A - Device for the treatment of plants and fruit trees by means of liquids. : en fr
  • CA460205A - Shoe : en fr
  • CA460342A - Textile material : en fr
  • DK70066C - Eraser. : da en
  • US2484139A - Vacuum system for windshield wipers and crankcase ventilators : en
  • US2484023A - Manufacture of propellants : en
  • US2484191A - Vibratory equipment : en
  • AU150615B2 - Improvements in or relating to focussing coils for cathode ray tubes : en
  • AT164107B - Collapsible travel table : de en
  • CA460228A - Control circuit for fluid actuated motors : en fr
  • FR950854A - Improvements made to control devices, by a single unit, of several shutters or valves : en fr
  • FI23972A - Försäljningsautomat : en fi
  • ES20621U - Attachment device applicable to belts for trousers and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR951053A - Improvements to remote control systems : en fr
  • US2484259A - Yoke assembly for dynamoelectric machines : en
  • FR950902A - Process for the preparation of amino-carboxylic acids from lactams : en fr
  • CH264425A - Primary element with a base metal as the negative electrode. : de en
  • US2484471A - Hammer drill : en
  • US2484265A - Cross stretch foundation garment : en
  • US2484360A - Safety turnbuckle : en
  • GB630374A - Improvements in and relating to electrical pulse counting arrangements : en
  • AT164151B - Change gears for bicycles : de en
  • US2484620A - Flexible protective cushion for tire chafer area : en
  • USD155472S - Design for an electric cube tap : en
  • CH264362A - Process for operating throughput furnaces flushed with hydrogen. : de en
  • US2484345A - Television tube support : en
  • FI23962A - Flexible stamp : en fi
  • FR950954A - Circuit for electric arc ignition : en fr
  • ES19800Y - Cinematic toy. : en es
  • ES19820Y - Deformable holder for windscreen wiper blades. : en es
  • FR950868A - Cavity resonator apparatus and method of making same : en fr
  • FR950992A - Electric control or command system or the like : en fr
  • US2484655A - Screw holder for screw drivers : en
  • USD155558S - Design for a kitchen cabinet : en
  • US2484502A - Halogenation of polyvinyl alcohol compounds : en
  • FR951013A - Electric frequency multiplying devices : en fr
  • CH264261A - Guide device for a thread. : de en
  • GB630248A - Improvements in or relating to dehydrohalogenated derivatives and process of producing the same : en
  • US2484362A - Log turner : en
  • US2484758A - Fixture for machine tools : en
  • CH264370A - Covered electrode for electric arc welding. : de en
  • US2484319A - Reciprocating spindle type cotton harvester : en
  • US2484461A - Tea bag and buffet tongs : en
  • US2484765A - Rotary impact type screw driver : en
  • CH264341A - Installation of antennas for landing beacons. : en fr
  • BE491677A - : en
  • US2484034A - Interval measuring system : en
  • US2484450A - Telephone receiver rest : en
  • US2484159A - Baby rattle : en
  • CH264221A - Mortar spinner for plastering manholes. : de en
  • ES189424A1 - A PROCEDURE FOR THE OBTAINING OF A COMPOUND OF ZINC OF NOTABLE ACTIVITY AND SPECIAL ADVANTAGES IN THE VULCANIZATION OF THE RUBBER : en es
  • FR951082A - Tile : en fr
  • GB630397A - Improvements relating to the crystallisation of chemical compounds and to apparatus for use therein : en
  • US2484141A - Skin stressed laminated fiberglas rotor blade : en
  • US2484743A - Method for making slip-lasted footwear : en
  • US2484035A - Trichomonadicidal therapeutic composition : en
  • ES19314Y - Roof rack. : en es
  • GB630249A - Improvements in draw mechanism for straight bar knitting machines : en
  • AU2916849A - Automatic gain control system : en
  • CH264214A - Preparations for killing animal pests, in particular snails. : de en
  • US2484684A - Detachable coupling : en
  • USD155525S - Container for cosmetics and the like : en
  • US2484045A - Surgical dressing : en
  • US2484638A - Selective control device for radio aparatus and the like : en
  • US2484117A - Variable resistor : en
  • US2484587A - Fluxmeter : en
  • ES188832A1 - MACHINE FOR THE CONTINUOUS MANUFACTURE OF ALPARAGATAS : en es
  • ES189403A1 - A PROCEDURE TO OBTAIN A SPECIAL ALLOY FOR WELDING ALUMINUM : en es
  • FR951096A - Automatic testing device for telegraph transmission lines and components : en fr
  • GB630462A - Improvements in or relating to the preparation of salts of penicillin : en
  • USD155512S - Design for an animal trap or the like : en
  • GB630357A - Improvements in blade rings for radial flow elastic fluid machines : en
  • US2484289A - Apparatus for use in attaching soles to the uppers of boots and shoes : en
  • US2484500A - Preparation of propionic acids by reduction of beta propiono lactones : en
  • US2484568A - Magnetic recorder method and means : en
  • US2484714A - Tire chain clip : en
  • US2484798A - Signal transmission system : en
  • GB630486A - Improvements in or relating to electrical devices : en
  • ES20950U - Coolant nail for casting. (Machine-translation by Google Translate, not legally binding) : en es
  • FR950979A - Improvement of a process for preparing emulsions of polymerized organic polysulphides : en fr
  • CH264329A - Lead sharpeners. : en fr
  • CH264462A - Press piece, in particular apparatus box with a fastening member. : de en
  • FR950994A - Electrical pulse modulation systems : en fr
  • GB630373A - A novel electronic telegraph repeater : en
  • NL64391C - : en
  • US2484042A - Halogenation of aliphatic conjugated diolefins : en
  • CA460282A - Bottle receiver : en fr
  • US2484252A - Asymmetrical conductor : en
  • US2484403A - Device feeding knives in rotary tobacco cutting machines : en
  • US2484569A - Self-positioning circuit balancing telemeter receiver : en
  • FR950935A - New means of making paintings or others, artistic or advertising : en fr
  • US2484053A - Breech loading mortar : en
  • US2484607A - Guard for painters' use : en
  • US2484754A - Carriage for trucks : en
  • GB630457A - Improvements in or relating to yarn package supports and the mounting thereof on spindles : en
  • CA460295A - Hot air furnace : en fr
  • CH264298A - Process for the preparation of 3- (B-diethylamino-ethyl) -3-phenyl-benzofuran-2-one. : de en
  • ES20989U - Liquid fuel sucker for gasoline engines. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951069A - Variable speed control : en fr
  • US2484783A - Resilient spring plank retainer : en
  • US2484755A - Water meter yoke : en
  • USD155481S - Design for a fishing lure : en
  • US2484296A - Nu-substituted oxyacetamides : en
  • ES19673Y - Electro-automatic operating room set. : en es
  • ES20930U - Reversible tie (Machine-translation by Google Translate, not legally binding) : en es
  • ES20961U - Hidrocºclo. (Machine-translation by Google Translate, not legally binding) : en es
  • FR951015A - Electromagnetic wave signaling systems : en fr
  • GB630273A - Improvements relating to weighing balances : en
  • US2484176A - Body construction and door seal : en
  • US2484266A - Production of alkali metals from ferrophosphorus and alkali carbonates or hydroxides : en
  • US2484377A - Combined credenza and folding bed : en
  • FR950938A - Improvements to child seats : en fr
  • CA460227A - Process for recovering metallic tin and antimony-tin alloy from sb-sn-as bearing materials : en fr
  • ES20803U - Control button perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • ES20979U - Plug for containers of chemical products or others of dosed administration. (Machine-translation by Google Translate, not legally binding) : en es
  • US2484791A - Purification of nu-substituted sulfanilamides : en
  • DK70069C - Cylindrical container, eg drum. : da en
  • US2484151A - Distance measuring device : en
  • US2484432A - Clothesline extension : en
  • US2484430A - Quaternary salts of polyvinyl pyridine and polyvinyl quinoline : en
  • GB630503A - Mop construction : en
  • US2484637A - Powdered ointment base of methyl cellulose and sorbitol : en
  • US2484732A - Roundabout : en
  • AU145347B2 - Improvements in or relating to double layer cavity walls or wall slabs : en
  • CA460245A - Paper finishing : en fr
  • GB630428A - Improvements in or relating to hot-gas engines : en
  • GB630536A - Improvements in and relating to magnetic amplifiers : en
  • USD155478S - Design fob a coat : en
  • US2484059A - Electrosurgical resecting instrument : en
  • US2484075A - Tube-forming apparatus : en
  • US2484697A - Feeler head for bore gauges : en
  • CA460189A - Pick-up head : en fr
  • DK70064C - Apparatus for automatically actuating the control apparatus which controls the main engine of a ship to prevent the machine from taking rous in high seas. : da en
  • GB630361A - Improvements in and relating to a suction device for a fourdrinier paper making machine : en
  • NL64543C - : en
  • US2484012A - Manufacture of fibers : en
  • US2484572A - Frozen food plant : en
  • GB630304A - Device for mixing, kneading and feeding powders, more particularly thermo-plastic and thermo-hardening powders, for the manufacture of shaped bars : en
  • ES18791Y - Improved packaging for ampoules and injectables. : en es
  • FR950921A - Improvements in sewing processes and sewing machines : en fr
  • US2484247A - Means to open generator field circuit and to dissipate stored magnetic field energy : en
  • ES188556A1 - PROCESS OF MANUFACTURE OF BRAID FOR TISSUES : en es
  • US2484255A - Vortical gaseous-fluid type classifier for pulverized solid particles : en
  • ES189272A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF PLOWS OF THE ROTATING TYPE : en es
  • ES189368A1 - A MACHINE TO MANUFACTURE PLATES-ABALORIO FOR GLASS LAMPS : en es
  • GR12200B - PISTOL - CHILDREN'S TOY. : el en
  • US2484274A - Turbine wheel : en
  • US2484219A - Detachable frame mounting for brassieres : en
  • GB630480A - Improvements in or relating to electric supply systems : en
  • GB630255A - Improvements in and relating to hydraulically-operated shoe upper conforming machines : en
  • GB630463A - Improved process for the colouration of paper : en
  • FR950989A - Electric combiner for controlling lighting, direction signaling and warning devices on automobiles : en fr
  • CA460214A - Non-metallic spectacle frame : en fr
  • US2484248A - Film cartridge : en
  • US2484404A - Dressing tool : en
  • US2484482A - Method of shaving shoulder gears : en
  • CA460201A - Stock feeding mechanism for punching, stamping and cutting machines : en fr
  • CH264501A - DC generator for control and regulation purposes. : de en
  • CH264356A - Adjustable shutter for shooting glasses. : de en
  • ES189284A1 - A PROCEDURE TO ACHIEVE THE PLATING OF SKINS OF ALL KINDS : en es
  • ES19871Y - Double spring bed frame. : en es
  • FR951001A - Supports for machining parts : en fr
  • GB630522A - Improvements in or relating to an electric motor or like controller : en
  • US2484545A - Shrinkage control of cellulosic fibers : en
  • CH264497A - Process for the production of a new wool dye. : de en
  • FR950886A - Stepped lid for pot, centrally provided with a sniffer valve : en fr
  • USD155546S - Design fob a combined camera sup- port and floodlight lamp holder : en
  • AT164186B - Adjustment device for the heel link of ski bindings : de en
  • ES19703Y - Clock fitted with automatic electric switch. : en es
  • FR950977A - Improvements relating to unsaturated alpha-beta-monocarboxylic acids and their method of preparation : en fr
  • GB630452A - Manufacture of new polyazo-dyestuffs : en
  • FR951078A - Direction-finding systems : en fr
  • CH264360A - Device for winding the barrel spring of a timepiece. : en fr
  • ES19376Y - Suit for fisherman. : en es
  • GB630294A - Improvements in or relating to rail vehicles and chassis therefor : en
  • CH264430A - Plug socket. : en it