• DE1086327B - Protective tube contact : de en
  • GB843570A - Improvements in grinding mills for minerals, cereals, chemicals and like materials : en
  • IE24713L - Capacitor : en
  • IE24716L - Miniature semiconductor devices : en
  • DE1816137U - DEVICE FOR OPTICAL SCANNING OF LICENSE PLATES. : de en
  • US2947703A - Process of inhibiting corrosion of ferrous metals in contact with aqueous solutions of acids : en
  • ES80908U - A pulley for roller shutters (Machine-translation by Google Translate, not legally binding) : en es
  • ES258225A1 - Procedure for the preparation of a new resin from alkenox oxiderivates (Machine-translation by Google Translate, not legally binding) : en es
  • ES76488Y - Electric accumulator battery box for vehicles : en es
  • ES81142U - Suspension ring, self-closing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237838A - Independent liquid circulation radiator : en fr
  • GB843058A - Improvements in and relating to containers for the cartridge belts of automatic weapons : en
  • USD188500S - Land packer : en
  • DE1086511B - Process for thorough metallization of porous molded bodies by thermal dissociation of a metal compound : de en
  • DE1816015U - COLLECTIBLE CONTAINER FOR ROD-SHAPED PRECISION DEVICES. : de en
  • ES258027A1 - Improvements in the tankers for liquid fuels of semirremolque type (Machine-translation by Google Translate, not legally binding) : en es
  • GB843172A - Ion source for calutrons : en
  • DE1816215U - BUFFER FOR BUMPER. : de en
  • ES257840A1 - A machine cutter of meat and frozen bacon (Machine-translation by Google Translate, not legally binding) : en es
  • ES81230U - Valve for filling plastic containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086414B - Device for power supply for cranes : de en
  • DE1816182U - NECK FOR STRING INSTRUMENTS. : de en
  • ES81059U - Improved polishing machine for floors (Machine-translation by Google Translate, not legally binding) : en es
  • ES257955A1 - Procedure with the corresponding device for executing the invisible sewing of lives on the edges of garments (Machine-translation by Google Translate, not legally binding) : en es
  • ES80966U - Cube for concrete and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR72123E - Device facilitating the use of waxes, especially in aesthetics : en fr
  • GB843228A - Improvements in capsule-neck packing members for soda-water siphons : en
  • GB843539A - Improved low-adhesion backsized tape or film : en
  • AU5705460A - Method of and apparatus for coloring thermoplastic material : en
  • BE587301A - Electrophotographic equipment. : en nl
  • CA602624A - Separation of isophthalic and terephthalic acids : en
  • CA602693A - Freight loading cross bar : en
  • DE1816233U - SEALING WASHER FOR PLASTIC SCREW CAP. : de en
  • DE1816288U - TRAVEL CLOCK. : de en
  • ES257768A3 - Improvements in the means for the obtaining of hermetic closure between caps and container bodies of thermoplastic or combined material (Machine-translation by Google Translate, not legally binding) : en es
  • ES74076Y - Metal cabinet devoid of handles : en es
  • FR1237821A - Improvements to telescopic shock absorbers : en fr
  • US2947289A - Steam temperature control : en
  • US2947640A - Process for the treatment of tracing : en
  • US2947848A - Method and apparatus for truss core sandwich welding : en
  • ES258113A1 - Improvements introduced in the construction of hydraulic chargers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237820A - Apparatus for the continuous formation, filling and welding of thermoplastic containers and products obtained : en fr
  • GB843295A - Improvements relating to foldable doors or partitions : en
  • DE1816076U - INSULATING CEILING. : de en
  • DE1816265U - TOY GIRL. : de en
  • DE1815873U - DEVICE FOR FORMING CONCRETE JOINTS. : de en
  • DE1815894U - FASTENING OF INSULATING PARTS. : de en
  • US2947444A - Disc dispenser : en
  • US2947613A - Growth of crystals : en
  • DE1086330B - Sensor for one-dimensional scanning of model bodies and controlling an electrically operated device : de en
  • DE1086624B - Conveyor with pull chains : de en
  • DE1816292U - BOX-SHAPED BASIN, IN PARTICULAR FOR LINE WASHING SYSTEMS. : de en
  • ES257860A3 - Improvements in expansion devices for piston aros (Machine-translation by Google Translate, not legally binding) : en es
  • ES81065U - Device to facilitate the cleaning of the cutting parts of electric shavers (Machine-translation by Google Translate, not legally binding) : en es
  • GB843121A - Improvements in or relating to the manufacture of electric lamps and like devices : en
  • DE1086496B - Elastic shaft coupling : de en
  • ES257981A1 - Procedure for the chromatic stabilization of linear, thermoplastic and macromolecular polycarbonates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238005A - Speech interpolation system : en fr
  • ES81118U - Improved puller switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES74274Y - Folding frame for awnings : en es
  • GB843179A - Method of melt spinning of synthetic organic linear high polymers : en
  • ES81131U - Device for supporting mangos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237735A - Improvements made to supports for clothing items : en fr
  • GB843303A - Electrical test equipment : en
  • GB843469A - Machine tool control apparatus : en
  • DE1086500B - Hose with zones of different extensibility : de en
  • ES77299Y - Manual burner for gaseous hydrocarbons with interchangeable nozzles : en es
  • ES81011U - Children's musical organ (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237792A - Calculating device for journeys made by a vehicle : en fr
  • GB843209A - Conjunct chlorination procedure for polyolefines : en
  • FR1237962A - Process for modifying the mechanical properties of polyvinyl compounds : en fr
  • GB843276A - Improvements in or relating to methods of and means for feeding paper stock on to theforming wire of a paper-making machine : en
  • US2947117A - Apparatus and method for treating interior surfaces of glass containers : en
  • US2947125A - Machine for packaging cartons : en
  • US2947336A - Traction device : en
  • US2947470A - Aspirating apparatus : en
  • ES257791A1 - High-tension or spark-type electric igniter : en es
  • FR1237773A - Construction process allowing the realization of load-bearing walls of works using prefabricated elements : en fr
  • FR1237880A - Improvements to shock absorber pistons : en fr
  • DE1086507B - Automatic regulation of the transmission ratio between the drive motor and the means of transport, e.g. B. wheels, caterpillars driving fluid gears : de en
  • DE1816255U - CONTAINER WITH BRUSH WIPER. : de en
  • US2947188A - Synchronizing device : en
  • US2947306A - Surgical splints : en
  • US2947506A - Adjustable support : en
  • US2947840A - Electric switch : en
  • DE1086493B - Screw locking : de en
  • DE1815824U - PIT STAMP WITH HYDRAULIC LOCK CLAMP. : de en
  • ES80948U - Governance device for the push button of telephone sets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086622B - Multi-layer sack : de en
  • DE1816025U - COLLAPSIBLE DUST COLLECTION BAG. : de en
  • ES77082Y - Record Player Suitcase : en es
  • ES77207Y - Surgical separator : en es
  • GB843597A - Improvements in the production of high percentage nitric oxide : en
  • DE1086491B - Control device for jet engines with supersonic flight speed, especially ramjet engines : de en
  • BE589696R - Circuitry for transforming combinations of current pulses, in particular teletype signals : en fr
  • BE589786A - Pneumatic beat control in nozzle looms : en fr
  • BE589839A - Improvements in radial autosilos : en fr
  • DE1816026U - DUST COLLECTOR AND DUST COLLECTOR FOR DUST MOP, DUST CLOTH AND DUST BAGS OF VACUUM CLEANERS. : de en
  • DE1815871U - SWEEPING DEVICE. : de en
  • DE1816192U - CONTAINER FOR FILTER LENSES OD. DGL. FOR PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERAS. : de en
  • ES256338A1 - Electrical drive system for mechanical toys (Machine-translation by Google Translate, not legally binding) : en es
  • ES81165U - Fork with suspension for tricycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR72150E - Switch cell enhancements : en fr
  • GB842961A - Improvements in and relating to orthopaedic appliances : en
  • GB842999A - Apparatus for the combined mechanical and biological purification : en
  • ES255022A1 - Improvements in the conditioning of automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES257798A3 - Procedure for the manufacture of cables with multiple electrical conductors provided with thermoplastic insulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES257928A3 - Improvements introduced in the manufacture of molds intended for the molding of wax models (Machine-translation by Google Translate, not legally binding) : en es
  • ES74616Y - Magnetic cigarette case : en es
  • ES81150U - Improved lamp for decorative garlands (Machine-translation by Google Translate, not legally binding) : en es
  • USD188520S - Combined perpetual calendar and memo sheet holder : en
  • US2947192A - Overdrive control mechanism : en
  • US2947405A - Pattern-determining apparatus for pallet loader : en
  • ES78996U - Improved booklet blind (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237987A - System for laying and stapling prefabricated elements for buildings and public works : en fr
  • DE1086218B - Process for the production of catalysts for the oxidation of sulfur dioxide to sulfur trioxide : de en
  • GB843427A - Improvements in carburetting devices operating by injection of fuel into the induction pipe of an engine : en
  • ES75694Y - Fixing device on vertical plane of the plates limiting movements of the mechanical mowers : en es
  • ES81038U - Improved palm drill (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237912A - Improvements in the manufacture of dielectrics, in particular for electrolytic capacitors : en fr
  • FR1237986A - New formwork for deep hollow cylindrical shafts for buildings and public works : en fr
  • FR1238117A - Eclipsable pouring channel for high vacuum melting furnaces : en fr
  • DE1086264B - Rail vehicle with troughs that can be tilted on both sides across the direction of travel : de en
  • DE1815963U - TRANSISTOR ARRANGEMENT. : de en
  • US2947175A - Balancing device : en
  • US2947225A - Polygonal hole forming tool : en
  • BE589770A - Diesel cycle engine. : en fr
  • USD188505S - And service outlet control panel : en
  • FR72223E - Timer drive device for clock : en fr
  • GB843309A - Thiophosphoric acid esters : en
  • DK89449C - Process for the preparation of phenthiazine derivatives. : da en
  • ES258062A1 - A method of stretching out and attaching a sheet to a rigid or semi-rigid support : en es
  • DE1815860U - SYMBOL STAMP. : de en
  • ES81132U - Plumier with concealed lid perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237818A - Improvements to displays with one or more sliding shelves : en fr
  • GB843640A - Improvements in or relating to the treatment of molten metal : en
  • CA602855A - Production of polyvinyl alcohol fibers : en
  • FR1237893A - Improvements to electrical outlets : en fr
  • FR1238156A - Improvements to the sampling of a liquid for medical use contained in a hermetically sealed bottle : en fr
  • DE1816225U - EXTERIOR MIRROR FOR MOTOR VEHICLES. : de en
  • FR1237866A - Improved assembly for watertight cross members of electrical elements in high pressure and temperature enclosures : en fr
  • GB843050A - Improvements in single bed straight bar knitting machines : en
  • GB843313A - Improvements in or relating to pumps : en
  • GB843586A - Respiratory device : en
  • ES74325Y - Exhaust gas aspirator trim : en es
  • ES81201U - New elastic fabric tape (Machine-translation by Google Translate, not legally binding) : en es
  • US2947485A - Disc refiner : en
  • US2947569A - Power window regulator : en
  • US2947591A - Toll highway recorder : en
  • US2947705A - Luminescent zinc sulfide phosphors and the preparation thereof : en
  • US2947893A - Thrust bearing support and spacer arrangement for electric motors : en
  • AU5772560A - A process forthe production of butadiene and isoprene : en
  • US2947612A - Laboratory vessel : en
  • ES74275Y - Emergency flashlight for motorists and mechanics : en es
  • ES74388Y - Soilwashers : en es
  • ES80206U - Gym equipment for the execution of exercises of extension of the body with the help of a support for the head of the retreatant (Machine-translation by Google Translate, not legally binding) : en es
  • GB842971A - Directional control means for supersonic vehicle : en
  • US2947118A - Grain storage structures : en
  • ES81145U - Matrix for the nailing of metallic eyelets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238026A - Lemon squeezer : en fr
  • GB843371A - Pressure dispensing container : en
  • ES80943U - A device for the operation of soft materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238009A - Filtering and sieving method and apparatus : en fr
  • GB843366A - Improvements in and relating to transistor amplifiers : en
  • ES257839A3 - Machine for the extraction of olive and analog oil (Machine-translation by Google Translate, not legally binding) : en es
  • ES77523Y - Lock model : en es
  • FR72182E - Improved process for sintering metals and articles produced by this process : en fr
  • CA602656A - Internal combustion engine of the diesel type : en
  • DE1816127U - EFFECTIVENESS. : de en
  • FR1237761A - Device for controlling the contrast and luminance of the background simultaneously in a television : en fr
  • FR1237886A - Connection of plastic pipes, plastic pipes and resulting connection devices : en fr
  • ES81034U - Improved packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR72230E - Elastic linkage for internal combustion engines : en fr
  • CA602746A - Oil system : en
  • DE1086253B - Heat exchangers with parallel walls delimiting the flow channels and additional heat exchange surfaces made up of zigzag curved lattice structures : de en
  • DE1815804U - STOCKING. : de en
  • ES77837U - Device for testing garments and for decoration purposes (Machine-translation by Google Translate, not legally binding) : en es
  • GB843541A - Improved light-sensitive polymers for photomechanical printing processes : en
  • DE1816248U - CLAMPING HOLDER. : de en
  • ES257797A3 - Procedure for transforming the electrical conductors section (Machine-translation by Google Translate, not legally binding) : en es
  • ES80969U - Box for razors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237738A - Diversity reception system : en fr
  • FR1237966A - New compositions for coatings based on a copolymer or interpolymer of styrene, ethyl acrylate and a maleic acid semi-ester : en fr
  • USD188521S - Utensil sterilizer and dryer combination : en
  • DE1086229B - Process for the preparation of therapeutically active steroid compounds : de en
  • DE1816078U - BUILDING BLOCK. : de en
  • GB843599A - A process for the preparation of iodine : en
  • GB843410A - An improved footstool for a bedstead : en
  • GB843310A - Novel benzoquinolizine derivatives and a process for the manufacture thereof : en
  • ES255841A2 - A PROCEDURE TO OBTAIN A THICKENED VOLUME YARN : en es
  • ES81162U - Brand device for motorcycle vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237954A - Improvements to the process for preparing nickel-carbonyl from carbon monoxide and nickel derivatives : en fr
  • DE1086367B - Process for the production of azo dyes : de en
  • DE1086228B - Process for the preparation of 16, 20-dioxigenated pregnene-21-acid derivatives : de en
  • DE973965C - Process for the hydrogenation of carbohydrates by the fluidized bed process using a cobalt-thorium oxide-silica gel catalyst : de en
  • DE1815967U - COOLING AND FASTENING DEVICE FOR SEMICONDUCTOR COMPONENTS, IN PARTICULAR SILICON OR GERMANIUM RECTIFIERS. : de en
  • ES75232Y - Device for marking and making by edge the boxes of bolts and hinges : en es
  • FR72244E - Process for obtaining sintered beryllium oxide : en fr
  • GB843494A - Improvements in or relating to constructional toy building outfits : en
  • CA602622A - Closure and method of making : en
  • DE1816107U - OIL LEVEL INDICATOR FOR OIL STOVES AND COOKERS OD. DGL. : de en
  • FR72250E - Automatic device slaved to the set date, more particularly for switching parking signals of motor vehicles : en fr
  • ES257995A1 - Improvements introduced in the manufacture of stockings (Machine-translation by Google Translate, not legally binding) : en es
  • GB843502A - Contact transfer for xerography : en
  • ES258289A1 - Improvements in the construction of machine hand-mounted loaders (Machine-translation by Google Translate, not legally binding) : en es
  • ES81029U - Convertible arma (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237975A - Marketable concentrates of polyalkylene glycol-based emulsion breakers for petroleum emulsions : en fr
  • GB843298A - Method of manufacturing semi-conductors with junctions : en
  • GB843357A - Improvements in or relating to pulse counters and dividers and the like : en
  • DE1086233B - Process for the production of poorly soluble penicillin salts : de en
  • AU247723B2 - Apparatus for depanning, slicing, dispensing and packaging baked goods : en
  • BE589531A - Rotary valve : en fr
  • DE1086521B - Process for forging in the die and forging machine working according to this : de en
  • US2947614A - Method of making insoluble sulphur : en
  • ES81163U - Utility vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086450B - Scales with a device that transfers the setting of a display device to a counter or printing unit : de en
  • GB842973A - Improvements in or relating to cathode ray tubes : en
  • GB843074A - Organopolysiloxane resin coating compositions : en
  • CA602830A - Heat resistant pressure sensitive adhesives : en
  • CA602836A - Device for assisting in starting a gas turbine engine : en
  • ES81099U - Needle for knitting (Machine-translation by Google Translate, not legally binding) : en es
  • ES81128U - Irrigator device for domestic cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • US2947496A - Jet propelled aircraft : en
  • US2947952A - Hybrid circuits : en
  • US2947295A - Internal combustion engines : en
  • BE589540A - Operating process for melting furnaces : en fr
  • BE589756A - Process for the production of cellulose hydrate yarns having improved textile properties : en fr
  • BE589828A - Substituted hydrazine enhancements : en fr
  • US2947678A - Variable-spaced nuclear reactor fuel assembly : en
  • US2947859A - Automatic control of coupling between input tuned circuits to vary attenuation and selectivity : en
  • BE589591R - Treatment with ionizing radiation of cultivated plants : en fr
  • AU237209B2 - Process for recovering iodine from mixtures of iodine, hydrogen iodide and water : en
  • AU5707060A - Apparatus for depanning, slicing, dispensing and packaging baked goods : en
  • BE589706A - Electric spark ignition. : en fr
  • ES74841Y - A bowl for toilets, urinals, sinks and the like : en es
  • FR1237832A - Method of welding the end of a profiled tube, rolled or otherwise, to any surface : en fr
  • BE589644A - Separator-settler : en fr
  • US2947245A - Card printing device : en
  • FR72167E - Means of assembly for plastic parts such as tiles or mosaics and parts provided with this means : en fr
  • DE1086247B - Roller stamp with self-inking : de en
  • ES81184U - Tube-siphon for the transfer of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • US2947581A - Relatively rolling elements : en
  • US2947429A - Sheet handling apparatus : en
  • US2947956A - Fluid cooled energy transmission control device : en
  • USD188508S - Combined spotlight and rear view mirror for vehicles : en
  • DE1816148U - DEVICE FOR ILLUMINATING POULTRY EGGS, IN PARTICULAR TO CHECK FOR FERTILIZED EGGS INTENDED FOR ARTIFICIAL BROOD. : de en
  • FR1237798A - New type of audio-visual documents and associated audio-visual devices : en fr
  • GB843425A - Radio-active gauging temperature compensator system : en
  • US2947725A - Polyepoxides, etc. : en
  • US2947729A - Synthesis of polyesters using lead acetate as catalyst : en
  • AU248069B2 - Improved semiconductor device and method of producing aminiature circuit therein : en
  • AU5713760A - Centering method forthe automatic character recognition : en
  • BE589750A - Machine for the impregnation of wood. : en fr
  • CA602766A - Method and apparatus for controlling processing temperatures : en
  • DE1815828U - ROLLING FRAMEWORK. : de en
  • ES257936A2 - Improvements introduced in the manufacture of underground cables based on neutral aluminum and plastic insulation (Machine-translation by Google Translate, not legally binding) : en es
  • AU243318B2 - Fuel burner programming apparatus : en
  • BE589452A - Ring twisting machine : en nl
  • CA602829A - Combustion chamber liner construction : en
  • DE1815922U - PROTECTIVE DEVICE FOR THE TESTING RESISTANCE OF CIRCUIT BREAKERS. : de en
  • DE1816044U - WIRE FRAME MADE OF TWO U-SHAPED WIRE STRAPS, SELF-SUPPORTING AND FOLDABLE. : de en
  • DE1816170U - AUTOPNEUMATIC VACUUM SAFETY VALVE. : de en
  • ES80971U - Towing of agricultural trailers (Machine-translation by Google Translate, not legally binding) : en es
  • FR72145E - Improvements to transmission systems associated with magnetic compasses : en fr
  • GB843352A - Improvements in or relating to luggage carriers for bicycles : en
  • GB843408A - Polymerisation of olefins and new catalysts therefor : en
  • AU243942B2 - Improvements in or relating to variable speed driving mechanisms : en
  • DE1816036U - EGG CUP. : de en
  • DE1086411B - Spring body with on the narrow sides arranged vertically, serpentine curved flat springs for mattresses or upholstered furniture : de en
  • ES80916U - Adornment device applicable to bracelets and necklaces (Machine-translation by Google Translate, not legally binding) : en es
  • GB843329A - Improvements in the separation of gases occluded in liquids : en
  • GB843396A - A control device for hydraulic adjusting apparatus in automatic lathes : en
  • GR21115B - MOVABLE DOOR BY CANCER HAVING A SECTION OF BLACK REDUCING AFTER DEPTH. : el en
  • US2947789A - 1, 1-bis(hydroxy-3-alkyl-6-isopropylphenyl) alkanes : en
  • ES81231U - Variable effective diameter transmission pulley (Machine-translation by Google Translate, not legally binding) : en es
  • GB843057A - Improvements in or relating to practice shells for artillery : en
  • AU241404B2 - Improvements in dyeing and analogous machines : en
  • FR1237719A - Improvements made to storage stoves, particularly electric : en fr
  • FR1237884A - Improvements in the supply of internal combustion engines : en fr
  • GB843017A - Apparatus for mixing liquids : en
  • FR1237804A - Advanced pressure regulator for gaseous media : en fr
  • GB843201A - Earth and the like boring and drilling apparatus : en
  • GB843414A - Photographic developers : en
  • DE1815879U - SLIP PROTECTION DEVICE. : de en
  • DK89446C - Process for the preparation of phentiazine derivatives. : da en
  • GB843196A - Belt grinding machine : en
  • GB843159A - Apparatus for positioning a movable device : en
  • GB843479A - Improvements in or relating to gas-turbine engines : en
  • US2947474A - Computing systems : en
  • US2947020A - Windshield wiper arrangement for motor vehicles : en
  • US2947165A - Method and apparatus for testing pipe : en
  • US2947824A - Apparatus for testing automatic telephone exchange equipment : en
  • BE589315A - Sun visor and its application to windows or buildings with glass walls. : en fr
  • BE589680A - Mounting for an electro-pneumatic brake. : en fr
  • CA602780A - Purification of phthalonitriles and phthalimide : en
  • US2947081A - Method of forming a splined sleeve : en
  • US2947653A - Method of producing containers from thermoplastic material : en
  • BE589544A - Pigment concentrate : en fr
  • US2947766A - Acyloxy-halo derivatives of aliphatic acids and their esters : en
  • ES80903U - Switch switch (Machine-translation by Google Translate, not legally binding) : en es
  • BE589473A - Control rod for neutron reactors and its manufacturing process : en fr
  • BE589742A - Hydraulic traction device. : en fr
  • CA602817A - Hydrocarbon refining to reduce naphthenic acid content : en
  • FR72220E - Advanced arc welding process under gas protection : en fr
  • ES80129U - Armature with connection terminals for reactancas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238115A - Air suspension for tractors : en fr
  • ES74530Y - Steering fork axle for motorcycles and motorcycles : en es
  • GB843420A - Improvements in or relating to a piston machine : en
  • USD188523S - Luggage handle : en
  • FR1238019A - Camera with shut-off exposure control device : en fr
  • US2947148A - Jacking mechanism for seadrome : en
  • US2947500A - Rocket power plants for aircraft and the like : en
  • US2947896A - Electrostatic deflection and focusing system : en
  • US2947959A - Transformer coil construction : en
  • US2947048A - Metal trim clip : en
  • US2947935A - Means for measuring the root mean square value of a complex electrical wave : en
  • CA602812A - Code-teaching apparatus : en
  • DE1815948U - DEVICE FOR CONTROLLING THE IGNITION TIME OF HIGH PRESSURE GAS DISCHARGE LAMPS. : de en
  • AU230556B2 - Improvements in or relating to footwear and to methods and means for manufacturing same : en
  • US2947557A - Locking device : en
  • US2947868A - Mass spectrometer : en
  • US2947975A - Automatic clipping circuit : en
  • DE1816082U - DOWEL FOR NON-RELEASABLE CONNECTION OF COMPONENTS. : de en
  • CA602803A - Process of manufacturing a non-sticky powdery brand of polyvinyl resins : en
  • ES75573Y - Gaming : en es
  • BE589572A - Centrifugal manufacturing process of glass fibers. : en fr
  • DE1815819U - LAMP WITH IMAGE CHANGER. : de en
  • ES257919A1 - Procedure for manufacturing a structured semitejido (Machine-translation by Google Translate, not legally binding) : en es
  • GB843076A - Needle thread tension device for sewing machines : en
  • GB843372A - Novel substituted amino-acid hydrazides and a process for the manufacture of same : en
  • CA602637A - Tubular lamp base : en
  • US2947234A - Photographic exposing apparatus : en
  • ES257983A1 - Apparatus for obtaining patterns in the footwear industry and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB843362A - Process and apparatus for the hot shaping of metals and metal alloys : en
  • US2947655A - Method of producing wood pulp : en
  • US2947664A - Salts of 7-chloro-4-(4-diethylamino-1-methylbutylamino) quinoline : en
  • US2947712A - Epoxide resin compositions : en
  • US2947872A - Star tracking system : en
  • AU238090B2 - Means for tandem operation of powered vehicles : en
  • DE1086435B - Process for the production of modified polyvinyl acetals or polyvinyl ketals : de en
  • BE589324A - Flexible paint roller, mounted on a rigid rod with retaining rings fitted with tapered ball bearings. : en fr
  • CA602754A - Speed control system for turbine and liquid pressure supply device : en
  • CA602805A - Cooling system : en
  • US2947519A - Percussion drill : en
  • US2947969A - Elongated electroacoustic transducer with integral reinforced mounting flanges : en
  • USD188525S - Combined card case and wallet : en
  • AU5715060A - Improvements in fluid springs : en
  • CA602711A - Refrigerating apparatus : en
  • BE589391A - Scale for measuring tools : en fr
  • CA602791A - Production of gasoline by catalytic cracking : en
  • CA602866A - Hydraulic system, especially for steering : en
  • US2947123A - Watchmaker's tool : en
  • US2947478A - Electronic calculator : en
  • US2947630A - Supersensitization of complex cyanine dyes : en
  • US2947915A - Electrical control apparatus : en
  • ES72084Y - Faucet of the type in which its articulated spout is at the same time the opening and closing command of the same : en es
  • ES73991Y - Faucet-lighter device : en es
  • ES74749Y - Perfected Stamping Stamp : en es
  • FR72187E - Mattress improvements : en fr
  • ES74078Y - Grease seal ring in perpetual greasing axial bearings : en es
  • FR1237753A - Safety device in case of gas shortage : en fr
  • FR1237974A - Erasable fins : en fr
  • FR1238032A - Apparatus and method for counting particles suspended in a fluid : en fr
  • FR72193E - Automatic gearbox control device, in particular on vehicles : en fr
  • DE1815865U - DRIP CATCHERS IN COOLING TOWERS. : de en
  • DE1086465B - Adding machine : de en
  • FR1237850A - Improvements to cartridge fuse cutouts : en fr
  • GB843394A - Remote positional control for hydraulic presses : en
  • ES257385A1 - Seating manufacturing procedure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238031A - Herbicides based on 2-amino-1, 4-naphthoquinone derivatives : en fr
  • GB843197A - Apparatus for producing porous or homogeneous plastics : en
  • GB843619A - Apparatus for heat-treating rapidly moving hot-rolled rod : en
  • DE1086208B - Process for the production of bonded fiber webs : de en
  • BE589599A - Piston heads for compressors or fluid pumps : en fr
  • DE1086512B - Method for producing a rectifying transition in a silicon body : de en
  • DE1086503B - Automatic pressure and suction valve for compressor or the like. : de en
  • DE1816283U - VACUUM LIFTER. : de en
  • ES81171U - A table with reversible board (Machine-translation by Google Translate, not legally binding) : en es
  • GB843250A - Straightening tool : en
  • ES75464Y - Perfected nib : en es
  • ES75562Y - Device for splicing and / or tensioning wires and the like : en es
  • FR1237725A - Light modulation method : en fr
  • FR1237967A - Device for lifting plates intended for the manufacture of ceilings : en fr
  • FR1238175A - Method of manufacturing two-piece shoes and article obtained : en fr
  • GB843240A - Hydraulic oil compositions : en
  • DE1086529B - Device for loading and emptying standing containers used to hold fish, in particular on board ships, and method for operating this device : de en
  • DE1086580B - Intermediate ring or end ring for cutter heads of meat cutters : de en
  • FR1237793A - Manufacturing process of construction elements : en fr
  • BE589704A - Fixed electrostatic head gun, for electrostatic spraying and projection : en fr
  • AU5706860A - Fuel injection pump : en
  • CA602592A - Rolling ski : en
  • CA602626A - Method of and apparatus for welding contacts onto relay parts : en
  • CA602893A - Method and apparatus for the preparation of a pure propylene suitable in particular for low-pressure polymerization : en
  • CA602702A - Railway vehicle suspension : en
  • DE1815817U - GARLAND. : de en
  • DE1815998U - VOLUME MEASURING ARRANGEMENT FOR VENTILATION DEVICES. : de en
  • AU5708060A - Improvements in or relating to agricultural load elevating and carrying machinery : en
  • DE1815897U - ONE-PIECE CABLE CLAMP. : de en
  • BE589732A - Tedder-rake wheel. : en fr
  • USD188486S - Poultry suspending frame for chilling shackle : en
  • US2947572A - Wheel cover : en
  • US2947415A - Sterile package and method of making same : en
  • US2947756A - Process for preparation of : en
  • CA602864A - Transistor relay circuit : en
  • ES77486U - Improved tray-ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238040A - Quick attachment of a studded wheel for agricultural tractors : en fr
  • GB843552A - Process of producing glutaric acid compounds : en
  • US2947285A - Manual and automatic hydraulic servomechanism : en
  • US2947643A - Hydraulic cements : en
  • DE1086245B - Powder spray device : de en
  • DE1816165U - HOSE CONNECTION. : de en
  • DE1816211U - WARNING DEVICE FOR BRAKES ON MOTOR VEHICLES. : de en
  • ES80918U - Puppet perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA602903A - Aliphatic alcohol-epoxide resin compositions : en
  • DE1816095U - PREHEATING CABINET FOR HEATING GRAINY MASSES. : de en
  • US2947875A - Electrical control apparatus : en
  • ES75501Y - Perfected case for serving paper napkins : en es
  • ES77014Y - Perfected frying pan : en es
  • GB843230A - Automatic adjuster for vehicle brakes : en
  • CA602679A - Jet propulsion system and discharge nozzles therefor : en
  • CA602850A - Telephone systems : en
  • DE1816046U - CARRYING DEVICE FOR SHELVES AND THE LIKE. : de en
  • DE1816101U - COLLAPSIBLE SCREWLESS STAND. : de en
  • DE973976C - Central locking : de en
  • US2947154A - Method and apparatus for cooling various fluids and more particularly the air in aircraft flying at high speed : en
  • US2947343A - Chafer for tubeless tires : en
  • US2947547A - Tractor-trailer assembly including a pneumatic suspension for the trailer : en
  • DE1815808U - INSERT FOR BUASTER FOR NURSING MOTHER. : de en
  • ES77202Y - Toy canoe : en es
  • AU5704160A - Color television receiver : en
  • BE589760A - New nuclear reactor channel structure : en fr
  • CA602777A - Char-bonded pellet containing elemental iron and method of producing the same : en
  • DE1816023U - GRATER WITH COLLECTOR : de en
  • ES74713Y - Overpressure valve : en es
  • GB843455A - Improvements in or relating to yarn twisting apparatus : en
  • GB843484A - Improvements in or relating to current-responsive electric switches : en
  • US2947069A - Aluminum clad copper wire and process for making the same : en
  • AU243319B2 - Process forthe polymerization of isoprene : en
  • CA602689A - Sealing device for divided tire rim : en
  • CA602692A - Magnetic sheet detecting means : en
  • ES79476U - Case of waterproof laminar material for sewing needles (Machine-translation by Google Translate, not legally binding) : en es
  • BE589530A - Process for the preparation of fine particulate polyethylene terephthalate materials from waste fibers : en fr
  • US2947812A - Remote control system : en
  • DE1086206B - Process for the finishing of textiles made from natural or regenerated cellulose : de en
  • DE1086374B - Adhesive mixture based on diisocyanates or reaction products of polyesters and diisocyanates for bonding shoe parts : de en
  • DE1086520B - Procedure for milling lead screws : de en
  • DE1816021U - ORANGES - SCHAELER. : de en
  • DE1816053U - FITTING FOR RELEASABLE CONNECTION OF FURNITURE PARTS. : de en
  • FR1238088A - Device for periodically checking the operation of a level indicator : en fr
  • US2947467A - Combined axial air gap motor and gas compressor : en
  • US2947262A - Portable trolley track and trolley assembly : en
  • US2947527A - Device for insufflating gas into a mass of molten metal : en
  • US2947174A - Balancing organization : en
  • US2947388A - Metallurgical control during sintering : en
  • AU241850B2 - Bleaching agents : en
  • US2947056A - Sintered alumina articles and a process for the production thereof : en
  • US2947172A - Balancing organization : en
  • US2947469A - Light weight axial flow compressor wheels : en
  • US2947710A - Pressure sensitive adhesive composition and tape coated therewith : en
  • US2947367A - Draft control for implements : en
  • CA602747A - Balanced safety valve : en
  • CA602621A - Electrical conductors and semi conductors : en
  • DE1086254B - Coiled high pressure hollow body : de en
  • DE1816120U - INSTRUMENT FOR DETERMINING OVULATION IN Cattle. : de en
  • AU5705160A - Detergent applying apparatus : en
  • DE1086630B - Mobile loader, especially for fibrous and grainy goods : de en
  • DE1816179U - SEPARATING MACHINE. : de en
  • ES258282A1 - Procedure for the obtaining of silicone fine grain acid (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086335B - Eddy current coupling : de en
  • ES81027U - Improved pen retention device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237863A - Advanced sliding hydraulic valve : en fr
  • GB843136A - Improvements in and relating to pharmaceutical compositions : en
  • GB843273A - Improvements in the preparation of cyclic dimethylsiloxanes : en
  • GB843317A - Improvements in or relating to fluid flow valve mechanisms : en
  • US2947115A - Apparatus for manufacturing glass beads : en
  • US2947737A - Polymerization of conjugated diolefines with a catalyst comprising metallic lithium dispersed in a crystalline salt : en
  • US2947571A - Dump-body assembly and attaching means for complementary tractor : en
  • US2947620A - Process of preparing iron powder capable of being rolled directly to sheet form : en
  • DE1816160U - BELLOWS FOR A GAS SPRING. : de en
  • GB843010A - Improvements relating to processes for purifying waste water especially sewage water : en
  • GB843545A - Improved light-sensitive polymers for photomechanical printing processes : en
  • US2947599A - Corrosion inhibitors : en
  • US2947723A - Chloroethylene polymers stabilized with 2, 4-dihydroxy-3-allyl benzophenone and substituted derivatives thereof : en
  • US2947711A - Epoxide compositions containing maleic anhydride-unsaturated organic acid adducts and method of forming infusible products therefrom : en
  • US2947380A - Wash tank, and oil, water and gas separator : en
  • US2947680A - Multiple disc anode : en
  • DE1816273U - STACKABLE STORAGE BOX. : de en
  • ES251296A1 - A procedure for preparing a synthetic appetizer (Machine-translation by Google Translate, not legally binding) : en es
  • ES81148U - Connection device for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • US2947877A - Apparatus for detecting foreing bodies in transparent vessels : en
  • BE589811A - Device for determining the selection of the up and down movement of the shafts in an electromagnetic shaft machine. : en nl
  • DE1815982U - DEVICE FOR INCREASING THE EXHAUST EFFICIENCY FROM CHIMNEYS. : de en
  • DE1816269U - FORM FOR MANUFACTURING PILLARS FOR BUILDING CONSTRUCTION. : de en
  • ES75481Y - Complementary bottle cap : en es
  • US2947695A - Lubricating oil additives comprising mixtures of polyvalent metal dithiocarbamates : en
  • US2947786A - Substituted unsaturated aldehydes : en
  • US2947820A - Signal transfer and guide fixture for magnetic information medium : en
  • FR1237882A - Advanced packaging for liquids or other products : en fr
  • US2947019A - Device for regulating the pressure or insuring a constant pressure on windshield wiper blades : en
  • US2947697A - Lubricant composition : en
  • DE1816081U - EXPANSION DOWEL WITH DOWEL SCREW ACTING AS A TENSION SCREW. : de en
  • ES258200A1 - Improvements in the mechanical process of manufacture of coating plates with galician machinery (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238130A - Improvements to machine tools : en fr
  • GB843338A - A swivel-type screw pipe fitting : en
  • US2947401A - Flexible chute : en
  • US2947106A - Fish hook removers : en
  • DE1086554B - Method and device for photographic flash exposure : de en
  • DK89463C - Process for the preparation of a stable addition product of mixed halogens and polyvinylpyrrolidone. : da en
  • ES75608Y - Children's gymnastic swing : en es
  • ES78825U - Bottle capsule manufacturing process (Machine-translation by Google Translate, not legally binding) : en es
  • FR1240905A - Improvements to beam rollers used in warping, weaving or other applications : en fr
  • GB843332A - Lining for protective helmet shell : en
  • GR21116B - MOBILE SIFON TO RECEIVE FROM CONTAINERS, ESPECIALLY SUITABLE FOR THE RECEPTION OF WATER RECRUITMENT FROM IRRIGATION CORRIDOR TO OIADINTIS DIANDIPOT. : el en
  • DE1086221B - Process for the preparation of zirconyl trichloroaluminate : de en
  • DE1086598B - Two-component spray gun : de en
  • US2947709A - Stabilized sorptive alumino-silicate particles and process therefor : en
  • USD188490S - Chair : en
  • AU246374B2 - 11, 12-oxido-4-pregnene derivatives : en
  • AU4575159A - Method of forming an anti-rattle device for sliding windows and doors : en
  • BE589776A - Packaging for the retail sale of products of small dimensions, in particular of fragrant products. : en nl
  • CA602929A - Stop motion device : en
  • AU239451B2 - Improvements in and relating to rotary cutting devices for mining machines : en
  • DE1086448B - Sight glass attachment : de en
  • DE1086625B - Vertical screw conveyor for piece goods : de en
  • DE1816261U - FASTENING ARRANGEMENT OF REEL DISCS ON THE SHAFT. : de en
  • FR1237843A - Vehicle front suspension device : en fr
  • AU243297B2 - Detergent applying apparatus : en
  • CA602920A - Discriminating counter for receiver radiations : en
  • US2947042A - Sash assembly for mounting glass or other transparencies : en
  • US2947559A - Combined door handle and latch : en
  • US2947691A - Process for the control of bacteria in secondary oil recovery : en
  • US2947836A - Combined relay and high inductance coil : en
  • BE589701A - Process for freezing food products. : en fr
  • BE589739A - Hydraulic piston control with telescopic pistons. : en fr
  • DE1086333B - Installation circuit breaker in element form : de en
  • DE1086531B - Method and device for the production of loose moldings which are easily soluble in water from a food mixture : de en
  • ES75328Y - 120º double branch connection for butane gas : en es
  • ES81211U - Mounting device for devices in lever classifiers (Machine-translation by Google Translate, not legally binding) : en es
  • CA602834A - Seismic exploration with multiple elimination : en
  • BE589306A - Improvement in the manufacture of drawn sheet glass. : en fr
  • DE1815916U - CLAMP ARRANGEMENT. : de en
  • DE1815950U - STRIKE FIELD TRANSFORMER FOR OPERATING ELECTRIC GAS DISCHARGE LAMPS. : de en
  • ES77909U - Cardboard container especially for chicks (Machine-translation by Google Translate, not legally binding) : en es
  • GB843542A - Improvements in photomechanical processes and in light-sensitive compositions therefor : en
  • GB843607A - Process for the separation of iron, aluminium and titanium values from materials containing them : en
  • GB843170A - Polymerisation process : en
  • US2947742A - 4-amino-6-trifluoromethyl-n, n'-di-2-pyridyl-m-benzenedisulfonamide : en
  • DE1086230B - Process for the preparation of alkyl and cycloalkyl dichloroborines and dibromoborines and their substitution products : de en
  • DE1816068U - DEVICE FOR REGULATING THE EXHAUST GAS EXHAUST FOR HEATING AND COOKING APPLIANCES. : de en
  • ES81020U - Automatic group for the preparation of coffee cream (Machine-translation by Google Translate, not legally binding) : en es
  • FR72101E - Improvements to shock absorbers and damped air suspensions for vehicles and particularly for automobiles : en fr
  • GB843068A - Improvements relating to air-conditioning installations for motor vehicles : en
  • ES80935U - Sliding closure (Machine-translation by Google Translate, not legally binding) : en es
  • GB843553A - Improvements in "electric incandescent lamp" : en
  • US2947912A - Electro-luminescent display devices : en
  • US2947970A - Stop light : en
  • US2947981A - Synchronizing system : en
  • US2947476A - Selectively operableastopping means for : en
  • DE1086341B - Resting DC current transducer : de en
  • DE1086488B - Slideway distributor for electrical high-voltage ignition systems of internal combustion engines : de en
  • DE1815840U - SALE FOR THREAD LABELS. : de en
  • AU243460B2 - Improvements in metal cases or racks : en
  • DE1816285U - FEEDING DEVICE FOR SUGAR CENTRIFUGES. : de en
  • US2947067A - Method of manufacture of flexure member : en
  • US2947761A - Epoxtoation of aldehydes : en
  • BE589709A - Improvements in tire manufacturing : en fr
  • CA602585A - Shears : en
  • DE1815985U - CIRCULAR KNITTING MACHINE FOR THE PRODUCTION OF MATCHED PIECES OF GOODS. : de en
  • CA602726A - Mine haulage vehicle : en
  • ES81054U - Improved shoe (Machine-translation by Google Translate, not legally binding) : en es
  • GB843075A - Improvements in or relating to multiple-draw wire drawer and method : en
  • US2947317A - Unloading valves for hydraulic pumps : en
  • US2947528A - Damped air valve : en
  • CA602614A - Manufacture of dialkyl alkanephosphonates : en
  • DE1086248B - Process and device for the continuous addition of phosphate fertilizers to manure or liquid manure : de en
  • DK89440C - Process for the preparation of 3-methoxy-19-nor-Δ <2.5 (10)> - androstadien-17-one. : da en
  • FR1237828A - Improvement in electric rotary vibrators : en fr
  • FR1237915A - Rescue and clearing instructional game or model : en fr
  • FR1238044A - Removable closure for bag envelopes and the like : en fr
  • ES74693Y - Perfected chuck : en es
  • GB843247A - New or improved method of and means for starting diesel engines : en
  • ES80787U - Manual device for moisturizing, applying and cutting adhesive strips (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237925A - Method and apparatus for receiving on a French type receiver a narrowband television broadcast with frequency modulated sound : en fr
  • GB843527A - Improvements in the construction of main bearing supports for internal combustion engines : en
  • ES77853U - Short shorts for sport and beach, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237961A - Water-soluble dyes of the phthalocyanine series and their preparation : en fr
  • ES80227U - Capacheta for oil extraction by pressure (Machine-translation by Google Translate, not legally binding) : en es
  • DE1816111U - DEVICE FOR SHARING THE AMPLIFIER AND SPEAKER SECTION OF A RECORD PLAYER OR DISC CHANGER. : de en
  • DK89466C - Feed mechanism for introducing threshing material into combine harvesters. : da en
  • FR1237851A - Apparatus for bonding linings in skin gloves : en fr
  • FR1237942A - Improvements in rectilinear knitting machines : en fr
  • DE1815854U - DEVICE FOR PREVENTING CRUST FORMATION IN VACUUM APPARATUS. : de en
  • US2947134A - Adjustable header device for hillside combine : en
  • US2947352A - Adjustable head rests for seating units : en
  • US2947353A - Safety belt device : en
  • US2947554A - Rack construction : en
  • GB843613A - Improvements in or relating to sintered heating resistors : en
  • DE1086628B - Loading machine with rotating receiving discs on both sides of the feed end of a conveyor : de en
  • GB843500A - Improvements in or relating to speed indicators for rotatable members : en
  • GR21114B - AUTOMATIC DENSUS PENCIL CONDITION WITH BALL (ADVANTAGE) AND TRANSMISSION ADJUSTMENT AS A FILLING METHOD. : el en
  • US2947191A - Single lever marine engine control : en
  • US2947791A - Two-zone mononitration of toluene : en
  • ES74818Y - Perfected trophy for competitions : en es
  • FR1237770A - Common collector amplifier : en fr
  • DE1815899U - CABEL CANAL. : de en
  • ES74077Y - Mobile facility perfected for the loading and transportation of livestock : en es
  • ES81107U - Spark lighter for gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238034A - Frame for parasol and parasol made using this frame : en fr
  • GB843641A - Improvements relating to oil burners : en
  • FR1237715A - Improvements to reciprocating pumps, particularly fuel injection pumps : en fr
  • FR72177E - Electrical conduit and its accessories : en fr
  • FR1237723A - Equipment for drying, screening, sorting, moving, lifting all products : en fr
  • FR1237972A - Process for enriching water or hydrogen in deuterium, in the synthesis of ammonia : en fr
  • ES80982U - New gas lighter (Machine-translation by Google Translate, not legally binding) : en es
  • GB843104A - Driving arrangements for multiple cylinder radial pumps : en
  • ES257950A3 - A procedure for the obtaining of rigid fabrics by impregnating synthetic resins (Machine-translation by Google Translate, not legally binding) : en es
  • ES255962A1 - Improvements relating to ovens for the treatment primarily of relatively high charges : en es
  • GB842972A - Improvements in stop mechanisms : en
  • GB843565A - Improvements in digital to analog converter of angular values : en
  • FR1237928A - Jacketed metal profile and its manufacturing process : en fr
  • GB843028A - Process for determining cyanide concentrations in solution : en
  • GB843264A - Improvements in or relating to amines and to processes for their preparation : en
  • US2947133A - Adjustable skewing of corn snapping rolls : en
  • ES257559A1 - A procedure for the manufacture of vinyl chloride (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237867A - Stabilized transistor power supply : en fr
  • US2947160A - Bolt relocking device for safes : en
  • US2947290A - Heat generating rotary internal combustion engine : en
  • DE1086429B - A method of irradiating an organic polymer in a continuous manner : de en
  • DK89441C - Process for the preparation of substituted piperidines. : da en
  • FR1237785A - Cellulosic fiber bleaching process : en fr
  • DE1086292B - Circuit arrangement for transmitting criteria for the setting of two electronic dialing devices connected to one another via at least two connecting lines in telecommunications systems, in particular telephone systems, with apron systems : de en
  • BE589690A - Distribution by rotary spool, in particular for a pump or a motor, with radial pistons. : en fr
  • BE589810A - Device for loading and unloading a press, in particular a slab wood press. : en nl
  • CA602880A - Electrolytic etching of semiconductors : en
  • US2947386A - Band pass shock absorbers with snubbers : en
  • AU5712860A - A process forthe production of foam materials having an isocyanate base : en
  • BE589492A - Nickel and cobalt based alloys : en fr
  • BE589726A - Derivatives of 3'-methyl-spyro (2H-1-beta-naphthapyrane-2,2 '[2'H-1'-benzopyran]). : en fr
  • CA602681A - Diaphragm type shaft seal : en
  • DE1816031U - FLOWER POT HOLDER FOR WINDOW FRAME. : de en
  • ES80962U - Bag for socks and stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES81181U - Skate wheels aligned (Machine-translation by Google Translate, not legally binding) : en es
  • GB843102A - Improvements in or relating to the manufacture of tubes : en
  • DE1086605B - Motor-driven hand-held device with rotating tool for collecting and removing fluff on textile machines, in particular on spinning machines : de en
  • DE1086611B - Device for the automatic transfer of shaped extrudates onto supporting battens that are guided in the direction of the strand : de en
  • ES257953A3 - Improvements in the expulsion mechanisms of projectiles in toys of toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES76077Y - Jumping toy : en es
  • FR1237904A - Fully automatic drinker : en fr
  • FR1238048A - Flame retardants : en fr
  • DE1086241B - Process for the preparation of 1, 3-dioxolanes : de en
  • DE1086525B - Jaw crusher : de en
  • BE589807A - Nourishing and conditioning composition for hair : en fr
  • US2947631A - Multicontrast photographic emulsions containing cyanine dyes : en
  • DE1816216U - ANTI-THEFT DEVICE FOR MOTOR VEHICLES. : de en
  • GB843123A - Improvements in or relating to enclosure pressure control systems and outflow valvestherefor : en
  • GB843124A - Improvements in or relating to cabin pressure control system : en
  • DE1816001U - DEVICE FOR THE MANUFACTURE OF THICK-WALLED TUBE-SHAPED GLASS BODIES. : de en
  • US2947338A - Epoxide cure of rubbery copolymer which contains a reactive carboxyl group : en
  • US2947918A - Automatic interrupter circuit : en
  • AU5705060A - Thrust reverser control system : en
  • BE587214A - Piperazine compounds and process for their preparation : en fr
  • CA602768A - Fuel injection system : en
  • AU239318B2 - Flexible idler assembly : en
  • BE589720A - Compensated joint. : en fr
  • US2947149A - Pile with self-spreading anchors : en
  • US2947531A - Control device for vehicle suspension system : en
  • US2947323A - Flush valve control for plumbing fixtures : en
  • USD188502S - Divided plate : en
  • CA602573A - Thermoplastic sheet material : en
  • DE1086548B - Arrangement for rapid switching of cinematographic films : de en
  • DE1086631B - Device for the automatic clearing of centrifuges : de en
  • ES257964A1 - Improvements in the scales for large weights (Machine-translation by Google Translate, not legally binding) : en es
  • ES80958U - Pneumatic device for driving double doors with four leaves (Machine-translation by Google Translate, not legally binding) : en es
  • US2947743A - N4-aminoacetyl-, n4-lower alkylaminoacetyl- and n4-di-lower alkylamino-acetyl-6-sulfanilamido-2, 4-dimethoxypyrimidines : en
  • BE589520A - Device for mounting and dismounting pneumatic tires, in particular car tires. : en nl
  • AU240109B2 - Apparatus for utilizing the permanent longterm aorta intubation ofa laboratory animal : en
  • DE1815909U - DISCONNECTOR. : de en
  • DE1086471B - Remaining money dispenser for vending machines : de en
  • AU5714960A - Apparatus for receiving cigarettes from the cut - off of a continuous rod cigarette - making machine : en
  • BE589640A - Continuous circulation machine for closing bottles fitted with stirrup caps. : en fr
  • GB843516A - Improvements in or relating to steroid compounds : en
  • BE589636Q - Automotive, equipped with two additional pedals for independent braking and locking of rear wheels outside the driver. : en fr nl
  • CA602773A - Solenoid operated position control : en
  • CA602918A - Vapor generator : en
  • CA602716A - Tube cutting tool : en
  • DE1816033U - DEVICE FOR FASTENING AN OBJECT TO A CARRIER. : de en
  • DE1816151U - DEVICE FOR BRAKING COMBUSTION ENGINE. : de en
  • AU240777B2 - Improvements in or relating to fused electric plugs : en
  • BE589637A - Transportable car shelter. : en fr
  • DE1815903U - CABLE TERMINATION AND CABLE SLEEVE. : de en
  • FR1237783A - automatic fluid sampler : en fr
  • FR1238057A - Impact device for precipitation electrodes in electric filters : en fr
  • BE589390A - Friction clutch : en nl
  • BE589529A - Device for spreading granular or powdery material : en nl
  • DE1086316B - High voltage insulator : de en
  • ES74054Y - Improved coolant manifold for mechanical lathes : en es
  • FR1237822A - Washing equipment, in particular for ship holds : en fr
  • GB843100A - Improvements in the cleaning of metal surfaces : en
  • BE589646A - Foot pump for windshield washer systems in motor vehicles. : en fr
  • CA602563A - Reversible woven flat fabrics : en
  • CA602831A - Automatic advancing and reversing mechanism for teleprinter ink-ribbons : en
  • DE1086428B - Method of stabilizing synthetic rubber : de en
  • DE1816037U - EGG SET COMBINED WITH EGG CUP, SALT SHAKER AND SPOON. : de en
  • DE1816084U - ROOF COVER MADE OF PLASTIC OR RUBBER FOR ALL KINDS OF ROOFS. : de en
  • DE1816100U - TRANSFORMATION HAT. : de en
  • BE589605Q - Tube lamp mounting device : en fr
  • BE589298A - Insulating bottle shell construction : en fr
  • DE1086445B - Process for the production of graduated measuring devices by the screen printing process and screen printing stencil for carrying out the process : de en
  • DE1815891U - CHASSIS THROUGHOUT. : de en
  • DE1816110U - INCLINATION WEIGHT SCALE. : de en
  • DE1816201U - HANDBARROW CONVERTIBLE INTO A TRANSPORT CART. : de en
  • ES74619Y - Security anchoring system for nuts and bolts : en es
  • FR72155E - Level indicator gauge in a tank : en fr
  • GB843120A - Improvements in or relating to the manufacture of electric lamps and like devices : en
  • GB843603A - Halogenated diphenylethanols : en
  • DE1815825U - WEDGE VALVE FOR PIT REMOVAL CAP. : de en
  • DE1816258U - DEVICE FOR WINDING CROSS REELS. : de en
  • ES77664Y - Improved closure device for elastic wall containers : en es
  • FR1238022A - Lure for fishing : en fr
  • GB843065A - Gas chromatography analysis system : en
  • GB843563A - Improvements in or relating to synchronising arrangements for ciphered start stop telegraph apparatus : en
  • AU234302B2 - Apparatus for dispensing predetermined quantities of liquids or pastes : en
  • AU5710560A - Improvements in or relating tothe treatment of aluminium : en
  • US2947099A - Combination table and ironing board : en
  • US2947236A - Process and apparatus for the photographic liquid processing of coatings on flexiblesupports : en
  • BE589450A - Distributor nozzle fitted with a captive cap : en fr
  • DE1086222B - Process for the production of glucuronic acid lactone from polyuronides : de en
  • US2947076A - Manufacture of turbine blades : en
  • US2947181A - Resonant vibration exciter : en
  • US2947395A - One-way clutch : en
  • ES257536A3 - A method of preparing a therapeutic composition (Machine-translation by Google Translate, not legally binding) : en es
  • GB843560A - A new antibiotic ristocetin b : en
  • AU5705760A - Sewing machines having a material supporting arm extending parallel tothe machine arm : en
  • CA602630A - Complex alkoxy metal salts of organic acids and lubricating and fuel compositions thereof : en
  • CA602714A - Machine for straightening electrical component leads : en
  • ES258138A1 - Improvements in the recovery of the heat produced in the mechanical flooring ovens for the tissue of sulfurated minerals (Machine-translation by Google Translate, not legally binding) : en es
  • US2947668A - Process of producing yeast of increased dry solid content and reduced plasticity : en
  • LU38753A1 - : en
  • US2947738A - Ethylene polymerization : en
  • US2947745A - Substituted phenoxazine sedative agents : en
  • US2947447A - Component feed and insertion : en
  • US2947552A - Easel book structure : en
  • BE589409A - Device for sorting a mixture of grains into composed of light atoms and of grains into composed of heavy atoms : en fr
  • DE1816162U - ARRANGEMENT FOR FASTENING A PLASTIC GEAR MOLDED ON A SHAFT BY A CROSS BOLT. : de en
  • US2947829A - Safety fuse : en
  • BE589532R - New oil circulation valve : en fr
  • AU237953B2 - A mixing apparatus for powdered or granular substances : en
  • AU5619160A - A vehicle operated gate assembly : en
  • BE589700A - Device for crimping synthetic threads by the compression process. : en fr
  • US2947457A - Vehicle spring-away garment hanger hook : en
  • DE1816221U - MOTOR VEHICLE FLOWER VASE. : de en
  • US2947489A - High speed winding collet : en
  • US2947801A - Contamination and moisture resistant insulator : en
  • US2947925A - Transistor and method of making the same : en
  • US2947804A - Secrecy communication : en
  • US2947077A - Method of manufacturing laminated sheet metal for shim stock : en
  • US2947564A - Tool : en
  • DE1086426B - Process for welding interlocking molded parts made of thermoplastic material : de en
  • DE1816155U - FUEL INJECTION DEVICE FOR AIR COMPRESSING COMBUSTION MACHINES. : de en
  • FR1237734A - Manufacture of thermoplastic tubular films : en fr
  • BE589677A - Accessories for the construction of underfloor channels for electrical cables. : en nl
  • CA602789A - Epoxy ethers, their polymers and derivatives : en
  • GB843252A - Improvements in or relating to electric lamps with a pinch having a temperature over300íµ during operation : en
  • CA602559A - Gasoline tank strainer : en
  • US2947852A - lozeau : en
  • US2947973A - Multiple contact selector switch : en
  • CA602926A - Corn picker roller : en
  • US2947059A - Decorative panels : en
  • US2947714A - Preparation of resins from diisocyanates : en
  • US2947731A - Vinylbenzyl thiolesters of carboxylic acids and polymers thereof : en
  • BE587213A - Antibiotic and process for its preparation : en fr
  • CA602589A - Method of and apparatus for fractionation by electrodialysis : en
  • CA602645A - Volume control unit for telephone ringer : en
  • CA602810A - Delivering wire or like flexible element for a coil : en
  • DE1815837U - IRON SOLE. : de en
  • DE1816009U - CURLERS, ESPECIALLY MADE OF PLASTIC PLASTICS. : de en
  • DE1816158U - EXHAUST GAS CLEANER IN CONNECTION WITH SOUND ATTENUATION. : de en
  • ES81239U - Electromechanical device for driving dolls walkers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238169A - Industrial glove : en fr
  • US2947329A - Loop fastener machine control apparatus : en
  • US2947435A - Housing means : en
  • ES76812Y - Enhanced bearing sleeve for steerable wheel axles : en es
  • FR72198E - Radon detector : en fr
  • US2947258A - Self-regulating reciprocating piston pumps, in particular for the injection of fuel into internal combustion engines : en
  • DE1086338B - Device on compounded, internal-pole synchronous machines : de en
  • DE1816089U - INSERTED STEEL Rungs FOR SCAFFOLD LADDERS AND LADDERS. : de en
  • US2947735A - Process for the production of copolymers of ethylene : en
  • US2947977A - Switch core matrix : en
  • LU38774A1 - : en
  • CA602717A - Oil and gas separators : en
  • BE589475A - Tool : en fr
  • CA602577A - Hair curler : en
  • AU265901B2 - New or improved combustion control means for cigarettes andthe like : en
  • ES256820A3 - New device for the spraying of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • CA602666A - Blowpipe nozzle and its process of production : en
  • US2947122A - Adjustable spindle for buffing wheels and the like : en
  • US2947189A - Feed box transmission : en
  • BE589397A - Nickel base alloy : en fr
  • DE1086562B - Landing frame for vertically landing aircraft, especially helicopters : de en
  • DE1816220U - DEVICE FOR CLEANING FOOTWEAR, FOR USE ON MOTOR VEHICLES. : de en
  • ES80912U - Battery cap of spray-suppression accumulator (Machine-translation by Google Translate, not legally binding) : en es
  • ES81028U - Device for fixing removable furniture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237801A - Device for assembling helical springs for the constitution of elastic carcasses : en fr
  • AU5698160A - Electrical, circuit means : en
  • BE589474A - Steel support frame for mines, in the form of a ring or a hanger : en fr
  • US2947416A - Grain separator : en
  • US2947535A - Mounting for bearing elements : en
  • US2947450A - Combination spreader box and grain drill : en
  • US2947828A - Ignition breaker : en
  • AU236441B2 - Saddle block for power shovel : en
  • US2947507A - Magnetic display mount : en
  • US2947619A - Rapid composting : en
  • DE1086274B - Television camera : de en
  • DE1086321B - High-voltage circuit breaker with a series-mounted voltage isolator : de en
  • DE1086552B - Process for improving the color reproduction when reproducing multicolor images with the aid of three masks used simultaneously during the reproduction : de en
  • DK89436C - Process for the preparation of alkaline peroxide solutions, in particular for bleaching cellulosic material. : da en
  • DE1086379B - cleaning supplies : de en
  • DE1086632B - Screw centrifuge for clarifying sludge-like goods with solids that are difficult to settle, especially fresh and digested sludge : de en
  • FR72104E - Magnetic print head : en fr
  • GB843387A - Improved journal and bearing assembly : en
  • US2947374A - Battery hold-down adapter : en
  • BE589395A - Method and device for welding tubes made of thermoplastic materials. : en fr
  • DE1086593B - Device for belting and packing cartridges, in particular ammunition for large-caliber automatic firearms : de en
  • ES255430A1 - A procedure for the preparation of 3, 5-disulfamilbenzoic acid and its organic and mineral salts (Machine-translation by Google Translate, not legally binding) : en es
  • ES81149U - Improved air diffuser (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238072A - Installation of adcock antennas : en fr
  • DE1816146U - PACKAGING OR MAILING CONTAINER WITH ADD-ON AND REMOVABLE LID FOR SHIPPING LIVE POULTRY, IN PARTICULAR CHICKEN. : de en
  • DE1816237U - ROTATING DOLE FOR ROWING BOATS. : de en
  • DK89458C - Spray ampoule. : da en
  • FR1237935A - New Diels-Alder Adducts Containing Epoxy Groups and Process for Their Preparation : en fr
  • FR1238087A - Process for the production of decal images : en fr
  • FR1238181A - Installation for steering boats : en fr
  • US2947274A - Can body fluxing mechanism : en
  • US2947536A - Paper folding device : en
  • DE1086378B - Soapy grease : de en
  • DE1815987U - SUSPENSION OF A MOTOR COMPRESSOR, IN PARTICULAR A REFRIGERANT COMPRESSOR. : de en
  • DE1816175U - SWIVEL DEVICE, ESPECIALLY FOR RUST PROTECTION TREATMENT OD. DGL. FROM CONTAINERS. : de en
  • ES258226A3 - Improvements in addressing mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • GR21118B - METHOD FOR THE CONSTRUCTION OF IRON REINFORCED CONCRETE BAR. : el en
  • US2947057A - Flexible web reeling and guiding mechanisms : en
  • DE1086288B - Connection device composed of multi-contact switches : de en
  • DE1815994U - CLOSURE FOR CONTAINER, FOR EXAMPLE, SYRINGE, AMPOUES, BOTTLES OD. DGL. : de en
  • AU5710860A - Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture : en
  • CA602554A - Wheel structure : en
  • BE589512A - Furniture fittings : en fr
  • BE589626A - Multi-roll rolling mill. : en fr
  • CA602601A - Autoneige miniature : en
  • DE1086477B - Oscillating piston press, especially for combine harvesters : de en
  • DE1086527B - Control device for feed conveyors of rock crushers : de en
  • US2947769A - Bis (acycyclopentadienyl) iron enol esters : en
  • US2947985A - Navigation systems : en
  • BE589355A - Iron and hydrogen dextran complexes : en fr
  • US2947870A - Radiation survey method : en
  • BE589341A - Method and device for heating glass objects. : en fr
  • BE589508A - Process for the preparation of N <4>, N <4 '> - alkylene-N <1>, N <1'> - alkylene-bis-4-aminochinaldinium dihalides : en fr
  • US2947919A - Circuits for contact meters : en
  • ES257618A2 - Improvements in the mechanism of folding the beta in the manual in non-cylindrical bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB843488A - Improvements in or relating to the mounting of electrical components on panels : en
  • US2947958A - High voltage current transformer : en
  • BE589655A - Rotary vane internal combustion engine with flywheel with variable moment of inertia according to the speed of rotation. : en fr
  • US2947024A - Spectacle hinge and pivot stud therefor : en
  • US2947168A - Power indicator : en
  • USD188519S - Tape dispenser : en
  • US2947068A - Aluminum base powder products : en
  • CA602572A - Sweetening agents : en
  • AU5700660A - Process for recovering iodine from mixtures of iodine, hydrogen iodide and water : en
  • AU5717460A - Improvements in lamp-fittings : en
  • US2947046A - Method of making plastic laminated core boxes and patterns : en
  • US2947100A - Display device : en
  • US2947430A - Hoist cable equalizer assembly : en
  • US2947544A - Fertilizer mixing and spreading machine : en
  • US2947721A - Poly-alpha-olefin compositions containing 4-alkoxy-2-hydroxybenzo-phenones and n, n'-diphenyl-p-phenylenediamine : en
  • CA602660A - Method of making expanded hollow metal article : en
  • BE589479A - Improvements to obturators : en fr
  • DE1816051U - FOOTREST FOR CABINET SHELVES AND THE LIKE. : de en
  • DE1816181U - BENDING DEVICE FOR BAR IRON. : de en
  • DK89462C - Cured pulp which hardens already at room temperature at the surface and in the interior and which contains a methylolaminotriazine allyl ether reacted with α, β-unsaturated compounds. : da en
  • DE1086352B - Device for the protection of grid-controlled metal vapor or gas discharge vessels with permanent excitation : de en
  • DE1086354B - Apparatus for moving nuclear reactor fuel elements : de en
  • DE1086434B - Process for the production of polyvinyl hydrogen sulfate : de en
  • ES257759A1 - A small cylinder engine (Machine-translation by Google Translate, not legally binding) : en es
  • GB843047A - Automatic variable speed drive : en
  • GB843161A - Improvements in mixing device : en
  • GB843287A - Improvements in and relating to turbine blading : en
  • CA602841A - Vacuum-steam processor : en
  • BE589834A - Movable arm for cranes and excavators. : en fr
  • ES256977A2 - Appliance for the mechanical displacement of telones (Machine-translation by Google Translate, not legally binding) : en es
  • AU5715360A - Vitreous decalcomania : en
  • DE1815845U - BRUSH. : de en
  • US2947605A - Production of alumina : en
  • US2947748A - Quaternary ammonium compounds of the ureidoalkylammonium type : en
  • US2947966A - Receptacle for electrical connector : en
  • BE589685A - Sliding expansion joint for railway tracks. : en fr
  • ES81067U - Float for water sport (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237940A - Improvements to devices for exploration of soundings : en fr
  • GB843555A - An improved fastener : en
  • DE1086310B - Method for forming, in particular pasted collector plates, in which the forming process is interrupted : de en
  • GB843373A - Preparation of isoglutamine and derivatives thereof : en
  • US2947968A - Electrical termination : en
  • ES74567Y - Ski float : en es
  • ES81069U - Plug socket with fuses (Machine-translation by Google Translate, not legally binding) : en es
  • GB843509A - Improvements in or relating to manually-operable wringers : en
  • US2947119A - Anchored tie-down device for rafters : en
  • LU38748A1 - : en
  • US2947182A - Piston ball end : en
  • US2947249A - Mine case and instrument mounting system : en
  • US2947949A - Fast multivibrator circuit : en
  • CA602709A - Resin coated glass-reinforced plastics : en
  • DE1086574B - Hydraulically sprung running surface for wheels and caterpillars : de en
  • DE1816038U - NON-DOUBLE CARPET WITH SELF-ADHESIVE BACKSIDE COVERED BY A PROTECTIVE FILM. : de en
  • DE1816119U - IMPACT MAGNIFIER. : de en
  • BE593841A - : en
  • CA602794A - Apparatus for circulating a liquid in a fluid pressure system : en
  • AU5713660A - Improvements in or relating to data storage equipment : en
  • DE1086380B - Flame tube boiler with flame tubes connected in parallel and supports connected in series : de en
  • DE1816114U - VERSION FOR DIAPOSITIVE FILMS. : de en
  • AU5700860A - Process forthe manufacture of unsaturated alcohols : en
  • BE589403A - Slider closure : en fr
  • BE589571A - Piston ring for two-stroke internal combustion engine : en fr
  • US2947035A - Molding and joining head on collapsible tube : en
  • CA602672A - Interlocking electromagnetic relay structures : en
  • CA602928A - Cutting implement : en
  • DE1086291B - Circuit arrangement for telephone private branch exchanges with a subscriber base which is subdivided in terms of office authorization : de en
  • DE1815818U - LAMP SHADE. : de en
  • ES74821Y - Support for the exhibition of articles : en es
  • FR1237939A - Pulse generator : en fr
  • FR1238133A - Closing device for rigid sliding roof of vehicles : en fr
  • CA602596A - Air-cooled outboard motor : en
  • US2947719A - Method of polymerizing vinyl chloride in the presence of polyethylene and product produced thereby : en
  • US2947006A - Sofa bed : en
  • US2947078A - Solid-phase bonding of metals : en
  • AU5698360A - Optical brightening process : en
  • LU38758A1 - : en
  • US2947163A - Material testing apparatus and method : en
  • US2947183A - Vibration imparting mechanism : en
  • CA602550A - Rapid drying calcium silicate hydrate product : en
  • CA602651A - Cerium-activated magnesium metaphosphate phosphor, with and without manganese : en
  • CA602719A - Wheel : en
  • DE1086613B - Process for the production of refractory sinter from hydrous magnesium silicate rocks : de en
  • US2947410A - Drive means for vibratory apparatus : en
  • CA602685A - Valve apparatus : en
  • CA602743A - Valve locking means : en
  • CA602800A - Electrical connections : en
  • BE589286A - Permanent magnet radiator motor. : en nl
  • CA602604A - Method of preparing silica pigments : en
  • CA602860A - Polypropylene waxes and method of making : en
  • US2947908A - Output structure for electron discharge devices employing cavity resonators : en
  • US2947955A - Multi-channel rotary joint : en
  • BE589557A - Process for the preparation under high pressure of carbon disulphide : en fr
  • DE1086391B - Automatic swivel device for an electric motor-driven fan : de en
  • DE1086280B - Low-noise, selective input circuit, especially for recording studio amplifiers : de en
  • DE1815862U - PAINT CLOTH. : de en
  • ES257903A1 - Some improvements in bread paste machines and formats (Machine-translation by Google Translate, not legally binding) : en es
  • GB843299A - Control knob assembly : en
  • CA602566A - Animal housing : en
  • US2947878A - Switching circuit : en
  • BE589320A - Device for turning and transporting germinated barley in a mobile pile germinator. : en fr
  • US2947186A - Coin slide actuated timer : en
  • US2947459A - Cushioning pad for packaged articles : en
  • BE589553A - New chromogenic coupler and its applications in photography : en fr
  • CA602934A - Centrifugal control mechanism : en
  • US2947932A - Overlap regualtor : en
  • BE589493A - Heating chamber by infrared radiation : en fr
  • BE589678A - Uranium-based alloy that can be used in a nuclear reactor. : en fr
  • CA602771A - Valve-lifting mechanisms for compressors : en
  • AU248966B2 - A process forthe production of foam materials having an isocyanate base : en
  • CA602610A - Pulse scaling systems : en
  • DE1086476B - Rake for hay tedders : de en
  • DE1816134U - SECURING DEVICE FOR COIN ROLLING MACHINES. : de en
  • ES257806A1 - Treatment of laminated material : en es
  • US2947782A - Aminoacetamidoximes : en
  • US2947861A - Diversity combiner control system : en
  • AU235873B2 - Improvements in containers for pressurised fluids : en
  • BE589840A - Board game featuring the destruction of targets by means of projectiles. : en fr
  • CA602913A - Liquid fuel distributing systems for combustion engines : en
  • US2947363A - Fill-up valve for well strings : en
  • BE589744A - Improvements made to tables for cash registers in self-service stores. : en fr
  • US2947391A - Corner connection for frames : en
  • AU234783B2 - Improvements in lamp-fittings : en
  • ES256453A1 - Electromagnetic device and process for the construction of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES81113U - Capsule cap for closing (Machine-translation by Google Translate, not legally binding) : en es
  • GB843040A - Shoe heels : en
  • CA602557A - Inhaler mask : en
  • DE1086443B - Use of non-precipitation-hardening, overheating-insensitive alloys : de en
  • DE1086615B - Stone used for lining open fires : de en
  • DE1086618B - Process for improving the ductility of blown asphalt : de en
  • ES80972U - Electric stoves adaptable to coal stoves (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086209B - Printing pastes for direct or etching printing : de en
  • DE1815830U - DEVICE FOR LIFTING AND UNWINDING HEAVY WIDE-STRIP METAL ROLLS. : de en
  • GB843637A - Improvements relating to motor vehicle hoods : en
  • IE23918L - Fastening plasterboard panels to walls, etc. : en
  • ES75714Y - Reel perfected for motion picture films : en es
  • ES77075Y - Involuntable glass : en es
  • GB843063A - Improved method for radiation graft copolymerization of n-vinyl lactam monomers on acrylonitrile polymer substrates : en
  • GB843418A - Method and apparatus for the continuous production of syrup : en
  • GB843571A - Improvements in or relating to partitions for dividing up offices and other rooms : en
  • CA602782A - Production of fibre reinforced resin sheet : en
  • CA602798A - Fluid mixer with rotating baffles : en
  • CA602892A - Blast furnace salamander charting : en
  • DE1815992U - KRAKENT TRANSPORT VEHICLE WITH A DEVICE FOR PICKING UP ILLS. : de en
  • US2947207A - Hand crimping tool : en
  • BE589478A - Device for fixing and covering a dressing : en fr
  • CA23411S - Container for a communications device : en
  • CA602607A - Photographic color reproduction process : en
  • ES257828A1 - Procedure for manufacture of tubular fabric in raschel machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES74449Y - Driven tensioning head for continuous belt conveyors : en es
  • ES75293Y - Winding core for photographic film and the like : en es
  • ES80664U - Improved rocker switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB843004A - Improvements in data processing apparatus : en
  • GB843182A - A process of improving lubricating oils : en
  • GB843305A - Improvements in or relating to towing gear for motor vehicles : en
  • GB843556A - Means for following the level of the surface of a fluent material : en
  • BE589587A - Interchangeable tap : en fr
  • DE1815876U - COVER FOR LIGHT ALLOY ROOFS OF GOODS WAGONS. : de en
  • DE1086360B - Process and device for resistance butt welding of heavy workpieces of short overall length : de en
  • DK89438C - Process for the preparation of 3- (N-formylamino) -isocamphan. : da en
  • US2947307A - Plastic foam splint : en
  • US2947216A - Retinal camera : en
  • USD188524S - Luggage handle : en
  • US2947142A - Fuel control system for gas turbine engines : en
  • US2947453A - Closure and reversible spout assemblies for containers : en
  • US2947376A - Automotive vehicle with tilting over-engine cab : en
  • US2947623A - Precious metal rupture disc : en
  • AU5715260A - Sofabed : en
  • BE587308A - Reactive acylamine dyes and their preparation. : en fr
  • US2947195A - Axially displaceable stop : en
  • US2947335A - Corrugated potato chip machine : en
  • BE589577A - Sophisticated situation or maintenance devices : en fr
  • DE1086199B - Longwall mining : de en
  • DE1086303B - DC voltage converter with a transistor oscillator, a high-voltage transformer and a rectifier, especially for a power consumption of less than 1 watt : de en
  • DE1086607B - Climbing swing, in which the gondola, which is supported by rollers on guide rails, is moved further by the swinging movements via toothed racks : de en
  • BE589387A - Device for actuating, by means of an auxiliary force, a hydrostatic drive, more particularly for vehicles of all types : en fr
  • DE1815889U - SPRING THERMOCOUPLE MEMBER. : de en
  • AU5725060A - The application of art to stationery : en
  • BE589454A - : en
  • DE1086293B - Circuit arrangement for company lines in telecommunications, in particular telephone systems : de en
  • DE1816263U - DRIVE UNIT FOR ROTATING CIRCULAR TRACKS OF ASSEMBLY AND DISMANTLING AMUSEMENT FACILITIES, IN PARTICULAR FOR GIANT WHEELS. : de en
  • AU244728B2 - A process forthe production of butadiene and isoprene : en
  • BE587334A - Process for obtaining silicon films. : en fr
  • BE589319A - Improvements to gas filtering installations. : en fr
  • DE1816279U - CONNECTING AND SUSPENSION DEVICE FOR CONVEYOR STRUCTURES. : de en
  • ES77598Y - Folding barrier : en es
  • FR1238104A - Edge-to-edge welding process of strips, sheets or the like of plastic : en fr
  • GB843033A - Improvements in or relating to fluorescent screens for x-ray apparatus and operativecombinations comprising such screens and such apparatus : en
  • GB843358A - Improvements in or relating to shaft couplings : en
  • DE1815846U - CAR WASH BRUSH. : de en
  • AU5713160A - Impedance components for use in electrical circuits : en
  • CA602593A - Forceps : en
  • CA602643A - Automatic control systems especially for machine tools : en
  • DE1815925U - ELECTRIC TOOL WITH TUBE-LIKE HANDLE AND LID ATTACHED FROM BELOW. : de en
  • CA602699A - Sheet transfer apparatus : en
  • US2947483A - Lawn sprinkler : en
  • US2947798A - Cooling arrangement for electric apparatus : en
  • US2947905A - Low noise velocity modulation apparatus : en
  • US2947811A - Television apparatus : en
  • US2947849A - Apparatus and method for constructing pivotal connections : en
  • DE1816281U - TRANSPORT BUCKETS, IN PARTICULAR FOR LIFT TRUCKS. : de en
  • CA602639A - Thermostat : en
  • FR1238126A - Device for preventing the fall of a bulk material between the wagons during the loading of a number of successive wagons : en fr
  • FR72235E - Dishwasher : en fr
  • GB843070A - Derivatives of 2-piperidylphenyl methanol : en
  • CA602683A - Interference limiters for television receiver : en
  • FR1237973A - Improvements to sound alarms : en fr
  • GB843426A - Surface treatment of articles composed of an aluminium base alloy : en
  • US2947137A - Time setting mechanism for dual purpose clock : en
  • US2947692A - Metal drawing lubricant : en
  • BE589334A - Electroacoustic system : en fr
  • DE1815926U - SOLID CONDUCTOR FOR ALTERNATING CURRENT, HIGH CURRENT. : de en
  • DE1086514B - N-polyglycol ether derivatives as corrosion protection agents : de en
  • DE1086224B - Process for the preparation of conjugated unsaturated diinols : de en
  • ES80952U - Case for blister packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR72164E - Improvements to the construction of rims with removable flange and conical seats : en fr
  • DE1816131U - ELECTRICALLY DRIVEN INDOOR VIBRATOR. : de en
  • ES81237U - Locking device for pulley belts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237957A - Process for dyeing linear polyesters : en fr
  • FR1238160A - Machine for the simultaneous application of several layers on a continuous strip support : en fr
  • GR21122B - PLASTIC PANEL COVERING FRAMEWORK. : el en
  • BE589501A - Device for braking strips entering strip or thin sheet rolling mills : en fr
  • BE589775A - Luminescent substance based on tin activated calcium silicate : en fr
  • CA602776A - Flow regulator : en
  • DE1815863U - THERMOSTAT WITH PUSH BUTTON FOR HOUSEHOLD REFRIGERATORS AND FREEZERS. : de en
  • DE1816104U - CLEANER FOR SLIDING LIMIT CONTACT STRIPS FOR POINTING INSTRUMENTS. : de en
  • BE587165A - Composite crimped filaments and their preparation : en fr
  • BE589676A - Forest tree transplanter. : en fr
  • GB843618A - Method and apparatus for hardening briquettes : en
  • GB843647A - Steam trap : en
  • GB843349A - Improved process of and apparatus for making steel : en
  • DE1086577B - Device for dispensing a liquid under an essentially the same average pressure level in a specific dispensing time : de en
  • ES81105U - Holding device for electric torches (Machine-translation by Google Translate, not legally binding) : en es
  • GB843616A - Electromagnetic wave conductors : en
  • FR72137E - Wrist watch : en fr
  • DE1086246B - Web tension regulator, especially for rotary printing machines : de en
  • DE1815805U - LADIES 'STOCKING MADE ON THE COTTON MOLDING MACHINE. : de en
  • FR1238091A - Brushes and brushes refinements : en fr
  • CA602675A - Process and apparatus for infrared radiation temperature measurement : en
  • ES80959U - Route indicator sign for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238007A - Carding Cap Lining Machine : en fr
  • FR1238077A - Process for the manufacture of a tool for cutting or shredding, in particular for food products, and tool obtained by carrying out this process : en fr
  • DE1816055U - COFFEE FILTER. : de en
  • DK89437C - Process for the preparation of dihydrotachysterol3. : da en
  • FR72142E - Porous membranes and method of manufacturing these membranes : en fr
  • BE589633A - Electrostatic printing. : en fr
  • FR1237705A - Process for the preparation of 16. 17-oxydo-11-dehydrocorticosterone and its esters : en fr
  • BE587331A - Treatment of coccidiosis. : en fr
  • CA602595A - Wobble dado assembly : en
  • BE589765A - Method and device for electrostatic deposition of coatings on objects : en fr
  • FR72190E - Improvement in typewriters : en fr
  • DE1816242U - HAIR THINNING DEVICE. : de en
  • BE589672A - Product to prevent the development of mosses on artificial slates. : en fr
  • ES81006U - Press for lemon wedges (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238081A - Device for decoupling a central buffer coupling : en fr
  • GB843016A - Improvements in and connected with collapsible lockers : en
  • GB843106A - Improvements relating to clothes wringers : en
  • GB843424A - Improvements in and relating to the polymerization of aliphatic olefins and the resulting polyolefins : en
  • ES81154U - Dosing device for flowing products (Machine-translation by Google Translate, not legally binding) : en es
  • CA602772A - Rocker adjusting mechanism : en
  • BE589650A - Process for the purification of waste water containing hydrocyanic acid and hydrogen sulphide. : en fr
  • DE1086306B - Device for adjusting the ellipticity of the polarization of the radiation emitted by a radar device : de en
  • DE1086459B - Device for measuring low pressures : de en
  • GB843347A - Electronic regulating systems : en
  • GB843490A - Improvements relating to derivation of colour television signals : en
  • BE589608A - Wing for projectiles and rockets : en fr
  • CA602686A - Sulfonic derivatives of dithiocarbamic acid and method of making the same : en
  • FR72181E - System for automatic flight control of aircraft : en fr
  • GB843049A - Improvements in vertical boring mills : en
  • GB843374A - Water-in-oil suspension polymerisation of water-soluble ethylenically unsaturated monomers : en
  • AU236496B2 - A vehicle operated gate assembly : en
  • AU250282B2 - Electrodialysis membranes : en
  • BE589778A - Fastening device, adjustable in height, for trailer couplings : en fr
  • DE1086431B - Organopolysiloxane composition curable to elastomers : de en
  • US2947184A - Variable speed transmission : en
  • US2947203A - Fabrication system : en
  • US2947346A - Method and apparatus for making foambacked materials in broad widths and product thereof : en
  • ES75351Y - Household utensil : en es
  • DE1086418B - Electric instant water heater : de en
  • CA602704A - Automatic soldering development : en
  • CA602878A - Methods for producing ultra-pure substances, for example semi-conductor substances : en
  • DE1086329B - Program circuitry : de en
  • DE1086505B - Slide wedge with lateral guide lugs : de en
  • FR1238128A - Two-speed sewing machine : en fr
  • DE1815850U - STAPLER FOR WRITTEN MATERIAL. : de en
  • ES81081U - Clamp with elastic coupling to fix and fix tubular pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB843097A - Improvements relating to the synchronising of two trains of signals : en
  • US2947895A - Brushgear assembly : en
  • ES257994A1 - Procedure for the preparation of pharmaceutical products with local anesthetic activity (Machine-translation by Google Translate, not legally binding) : en es
  • ES258201A1 - New mechanical process for the obtaining of ceramic coating parts with galician machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237747A - High speed wire receiving device in drums : en fr
  • GB843282A - Improvements in or relating to rotary internal-combustion engines : en
  • ES257552A1 - Improvements in presustatic devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB843083A - Improvements relating to epoxy-ethyl benzenes : en
  • ES257661A1 - Automatic box stacker (Machine-translation by Google Translate, not legally binding) : en es
  • ES75357Y - Folder-container for cutlery : en es
  • GB843096A - Improvements in or relating to centrifugal friction clutches : en
  • GB843334A - Improved clothes drier and method of drying clothes : en
  • DE1086205B - Process for finishing fibers, threads and fabrics : de en
  • DE1086251B - Heat exchanger with several pipes arranged parallel to one another, which are provided with transverse ribs comprising several pipes : de en
  • GB843035A - Storage vessel for liquefied gases : en
  • GB843441A - Improvements in or relating to automatically engageable and disengageable clutches : en
  • DK89465C - Coupling for coupling an implement, in particular a harrow or other agricultural implement, to a tractor. : da en
  • ES80970U - Resistant material cover for glass scratches containing aerosols (Machine-translation by Google Translate, not legally binding) : en es
  • GB843184A - A variable speed hydraulic drive : en
  • GB843437A - Improvements in or relating to the manufacture of tubes and laminates : en
  • DK89452C - Electrical distribution system for audio, television or similar signals. : da en
  • ES74209Y - Improved filter adaptable to liquid transfer pumps : en es
  • ES81097U - Multiple lighter heater for butane gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES253100A3 - Improvements in the means for the connection of mobile structures tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES74055Y - Improved control panel applicable on mechanical lathes : en es
  • DE1086220B - Process for the continuous production of potassium sulfate from kainite : de en
  • DE1815856U - INSERT BASKET. : de en
  • DE1086351B - Cathode with melting ring for mercury vapor quartz discharge tubes and. Like. And method of making the same : de en
  • ES80979U - A perfected crib (Machine-translation by Google Translate, not legally binding) : en es
  • ES81032U - Perfect beast (Machine-translation by Google Translate, not legally binding) : en es
  • ES81068U - Connection device for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237736A - Leather waterproofing process : en fr
  • GB843069A - Improvements relating to devices for regulating fuel injection for internal combustion engines : en
  • FR1237712A - Germicides : en fr
  • GB843135A - Glycyrrhetinic acid salts : en
  • GB843222A - Improvements in or relating to tuft-yarn spool and tube carrier frames for use in looms for weaving axminster carpets and the like tufted pile fabrics : en
  • ES257707A1 - An automatic box stacker (Machine-translation by Google Translate, not legally binding) : en es
  • US2947755A - Substituted 1-m-aminophenyl-2-pyridones : en
  • DE1815893U - LONG BAR ISOLATOR ARM. : de en
  • GB843193A - Improvements in or relating to apparatus for use in the treatment of a continuously-fed length of material : en
  • GB842979A - Equipment for determining the centre of gravity of an aircraft : en
  • GB843241A - Process for the manufacture of ice colours in textile printing : en
  • GB843507A - Improvements in or relating to band brake actuating mechanism for epicyclic gearboxes : en
  • GB843588A - Synthetic rubber compositions : en
  • US2947906A - Delay line : en
  • FR1237810A - Further training at the control of straw or fodder balers : en fr
  • GB843072A - Apparatus for laminating glass assemblies : en
  • ES256646A3 - Hydraulic apparatus for bathing patients (Machine-translation by Google Translate, not legally binding) : en es
  • ES258447A3 - Circular saw automatic hydraulics (Machine-translation by Google Translate, not legally binding) : en es
  • ES81052U - Combined system recorder oscillator (Machine-translation by Google Translate, not legally binding) : en es
  • ES81160U - Durable parameter-forming element seen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237885A - Process for manufacturing cardboard, intended in particular for making covers and folders on the one hand, solid packaging on the other hand and paper obtained : en fr
  • GB843308A - Improvements in and relating to ring-shaped electric contact-devices : en
  • DE973963C - Ventilation device for roofs : de en
  • ES80946U - Sharpening device for scissors knives and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB843284A - Method of and apparatus for continuously following structural changes of matter with the aid of x-rays, gamma rays or corpuscular rays : en
  • GB843492A - Improvements in and relating to valves comprising a plurality of individual valves : en
  • DE1086266B - Rail chassis for road vehicles, especially tractors : de en
  • DE1815978U - ELECTRICALLY POWERED SMALL OVEN. : de en
  • DE1816017U - SPICE CUTTER. : de en
  • DE1086285B - Circuit arrangement for telecommunications, in particular telephone systems, in which connections are to be switched through via several coupling stages : de en
  • DE1086365B - Closure flap for working areas of microwave ovens : de en
  • ES77695U - Improvements introduced in the manufacture of containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238098A - Axial turbo-machine, preferably axial compressor, comprising at least two crowns of adjustable blades, in particular guide blades : en fr
  • FR1237955A - Bolt-and-nut and tangential screw device for lifting, lowering or suspending loads : en fr
  • US2947226A - Tool lift mechanism : en
  • US2947419A - Filter and method of making : en
  • DE1815918U - ELECTRIC PROGRAM CONTROL DEVICE. : de en
  • DE1815977U - ELECTRIC RUG. : de en
  • FR72210E - Filter for smokers 'articles and smokers' articles fitted with this filter : en fr
  • USD188489S - Davenport : en
  • US2947625A - Method of manufacturing printed circuits : en
  • CA602890A - Passenger vehicle compartment arrangements : en
  • ES75583Y - Perfected Tracer for Apparel : en es
  • ES81063U - Improved interuptor (Machine-translation by Google Translate, not legally binding) : en es
  • GB843130A - Improvements in or relating to the drafting of fibrous materials : en
  • FR1237877A - Advanced closure for bags and similar items : en fr
  • US2947806A - Burst separator controlled, chroma killer : en
  • BE589317A - Disinfection device, especially for the operating room. : en fr
  • BE589669A - Ventilation process for one or more closed hoods located in a laboratory : en fr
  • CA602764A - Automatic tuning of predetermined frequency channels : en
  • DK89442C - Process for the preparation of phenylglycine esters or acid addition salts thereof. : da en
  • ES257929A3 - A device for transporting wax objects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237811A - Gear pump : en fr
  • GB843150A - Improvements in and relating to regulable electro-magnetic driving means : en
  • GB843439A - Improvements in or relating to tube joints : en
  • CA602613A - Synchronising circuit arrangements especially for television : en
  • CA602882A - Multiple pushbutton switch with snap action springs : en
  • LU38752A1 - : en
  • CA602707A - Automatic workpiece-shifting mechanism for use with machine tools : en
  • BE589589A - Selenium rectifier cell : en fr
  • US2947663A - Phosphoric and thiophosphoric phenol esters containing an azo group and methods of preparing same : en
  • CA602760A - Paper sheathed pencils : en
  • CA602638A - Increase of vitamin b12 activity in condensed fish solubles : en
  • BE589379A - Device for handling aligned objects : en fr
  • CA602574A - Wall elements : en
  • US2947161A - Hoffgen : en
  • USD188498S - Cabinet : en
  • US2947140A - Ram-jet mounting structure : en
  • US2947319A - Water expulsion valve : en
  • US2947366A - Beet harvester clod crusher : en
  • CA602723A - Method for preparing unsaturated aromatic compounds : en
  • US2947341A - Tubeless tire : en
  • CA602553A - Coating compositions containing controlled particle-size fillers in ow- and wo-emulsions : en
  • CA602835A - Suction flat box cover perforation : en
  • AU248281B2 - New thioxanthine compounds : en
  • CA602584A - Control apparatus for nuclear reactor : en
  • CA602843A - Anti-slaking buffing compositions : en
  • BE589641A - Improvements to spring suspension devices for bedding, furniture and the like : en fr
  • FR1237755A - Process for preparing chlorinated polyethylenes : en fr
  • FR1238171A - Closing device, in particular for doors : en fr
  • US2947578A - Procedure for transporting sulphur : en
  • ES74002Y - Clasp Hook : en es
  • FR1238053A - New esters and their application to the stabilization of organic plastics : en fr
  • US2947278A - Steering mechanisms for boats, tractors and the like : en
  • US2947043A - Adjustable threshold : en
  • US2947844A - Positive temperature coefficient semiconductor device : en
  • BE589481A - Improvements to neutral dyes of the merocyanine class : en fr
  • CA602915A - Rack loading and unloading mechanism : en
  • DK89459C - Cutting machine for cutting items, in particular fish fillets. : da en
  • FR72156E - Thiodiglycolic acid salts and their applications : en fr
  • US2947150A - Refrigerating apparatus having improved heat transferring means : en
  • US2947667A - Malt of improved properties, fermented malt beverages, and process of making same : en
  • ES74636Y - Speaker : en es
  • ES81008U - Advertising device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238060A - Lightweight and removable caravan with flexible floor that unfolds to the ground : en fr
  • US2947928A - Automatic machinist : en
  • AU241028B2 - Warning bumper bar : en
  • BE589667A - Telescopic filter for travel and camping. : en fr
  • US2947037A - Faller guide for gill boxes : en
  • US2947044A - Continuous feed printing strip material caster : en
  • US2947070A - Machine for assembling resilient bushings of the rubber insert type : en
  • US2947826A - Electrical switch : en
  • ES257535A1 - Improvements in insulators of the cap and pin type : en es
  • GB843422A - Production of beta-ionylidene-ethyl-triaryl phosphonium halides : en
  • USD188518S - Hand hunker-signal light : en
  • US2947051A - Line tightener : en
  • US2947193A - Throttle control for outboard motors : en
  • US2947874A - Electrical switching arrangements : en
  • BE589618A - Box for electrical equipment : en fr
  • US2947079A - Method of solder bonding : en
  • CA602740A - Record selector : en
  • CA602784A - Water demineralizing units : en
  • ES257778A1 - Regulator device for brake clamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES74568Y - Heat diffuser for culinary containers : en es
  • GB842970A - Glass bending mold : en
  • US2947202A - Torque converter : en
  • US2947549A - Rubber suspended articulating axle for industrial truck : en
  • LU38772A1 - : en
  • US2947298A - Dual balanced air meter for split engine : en
  • US2947759A - Acetaldol condensation product and process for preparation : en
  • US2947914A - Electronic apparatus : en
  • CA602658A - Television camera or like head amplifier arrangements : en
  • AU236639B2 - Electrical connector : en
  • AU237438B2 - Improvements relating tothe manufacture of grid electrodes for electric discharge devices : en
  • US2947448A - Collapsible tube closure and sealing means : en
  • US2947475A - Rauch ettal : en
  • US2947465A - Means and method for producing a vacuum : en
  • DK89473C - Hinge for tilting windows. : da en
  • ES81035U - Molded sign perfected (Machine-translation by Google Translate, not legally binding) : en es
  • BE589758A - Sidewall tire and mixture used for its manufacture : en fr
  • DE1815836U - FAST WASHING MACHINE. : de en
  • DE973969C - Floor, wall covering or the like from end-grain logs : de en
  • ES77164Y - Scooper : en es
  • FR1237796A - Hydraulic copy tool holder : en fr
  • FR1237854A - Isolation process : en fr
  • ES256428A3 - Closure device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237812A - Advanced gardening tool : en fr
  • FR1238052A - Method and device for making anhydrous aluminum chloride : en fr
  • DE1816171U - SELF-LOCKING LEVER GEAR FOR FEEDING PURPOSES. : de en
  • FR1237829A - Steering mechanism for towed vehicles : en fr
  • GB843328A - Improvements in and relating to control devices for hydraulic rams : en
  • GB843521A - Improvements in or relating to poultry cages : en
  • GB842987A - Improvements in or relating to apparatus for slaking lime : en
  • ES257854A1 - A procedure for the obtaining of combined tiles for rooms of toilet, kitchen or similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES75345Y - Keyed tool for changing and transporting light vehicle wheels : en es
  • FR1238014A - Method and apparatus for manufacturing cigarette filter rods : en fr
  • FR1238074A - Visual indicator of filter clogging : en fr
  • FR72157E - Process for obtaining peptides : en fr
  • GB843190A - Products containing grafted polymers and process for their preparation : en
  • GB843375A - Adhesives in powder form : en
  • FR72158E - High tenacity spheroidal graphite cast iron : en fr
  • GB843185A - Process for sizing textile filaments : en
  • DE1086301B - Runway pipes with a folded waveguide as a delay line : de en
  • DE1086634B - Method for manufacturing hands, in particular for clocks : de en
  • FR1238061A - Device for unbalance detection : en fr
  • DE1815900U - NOTCHING PLIERS FOR PRESSING CABLE LUGS ON ELECTRICAL CONDUCTORS. : de en
  • DE1815988U - CYLINDER HEAD WITH AFTERCOOLER. : de en
  • DE1816052U - PLASTIC PROFILE FOR CONSTRUCTION OF FURNITURE THAT CAN BE DISASSEMBLED. : de en
  • DE1816113U - VIEWING DEVICE FOR STEREOSCOPIC FILM RECORDING. : de en
  • FR1238107A - Automatic tipping device for semi-mounted trailers and towed by any means : en fr
  • DE1815841U - SALES PACKAGE FOR LINEN, E.G. LINEN OR DGL. : de en
  • DE1815993U - SICK BED. : de en
  • AU5716260A - Improvements in and relating to electrical contacts andan electrical assembly incorporating such contacts : en
  • BE589661A - Electric control unit. : en fr
  • DK89460C - Road barrier. : da en
  • US2947198A - Helicopter gearing : en
  • US2947291A - Compression ignition engine : en
  • US2947854A - Miner s lamp structure including rack : en
  • GB843266A - Improvements relating to pí¬n junction semi-conductor devices and to methods and apparatus for their manufacture : en
  • DE1086594B - Dismantling ignition : de en
  • ES257796A3 - Mechanism to conform, in cans, terminal seams with breathers (Machine-translation by Google Translate, not legally binding) : en es
  • ES74148Y - Closing device for bottles : en es
  • FR1237716A - Absorption refrigeration plant and process : en fr
  • GB842992A - Improvements in or relating to method and means for duplicating : en
  • GB843463A - Improvements in luminescent materials : en
  • GB843482A - Electrolytic cells for reclaiming uranium from solutions : en
  • DE1086401B - Device for continuous degassing of molten metal during casting : de en
  • ES256797A3 - Improvements introduced in domestic type automatic coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238125A - Process for the production of argon : en fr
  • ES257883A3 - Simplified drive apparatus of spindles of elastic thread covering machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237996A - Check printing intended to detect fraud on stamps, labels and other printed matter : en fr
  • FR1238195A - Process for the production of alkali metal bisulfite : en fr
  • GB843406A - Improvements relating to signal-translating apparatus : en
  • ES81207U - Storage case with compartments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238185A - Device usable as a silencer and power booster for internal combustion engines and diesel engines, as a thrust booster and silencer for jet engines, rockets and the like, and as a thrust booster for jet and jet hydro-propulsion. propeller : en fr
  • GB843471A - Improvements in or relating to a method of constructing a concrete wall in successive stages : en
  • DE1086257B - Process for burning the converter lining, soil compaction and green converter soils within the converter room : de en
  • DE1086583B - Cylindrical mortise lock : de en
  • DE1816223U - CAR PROTECTIVE COVER. : de en
  • DE1086484B - Insect repellants : de en
  • FR1237898A - Spray table : en fr
  • FR72152E - Further training in circuit breakers : en fr
  • US2947164A - Cascade impactor for sampling smokes, dusts, and fumes : en
  • US2947662A - Alpha-substituted diethoxy-dithiophosphorylacetic esters : en
  • GB843093A - Improvements in or relating to controlling the temperature of liquids : en
  • GB843538A - System for heating rooms : en
  • GB843568A - Valve : en
  • GB843634A - Improvements relating to electrical duplexers : en
  • ES77210Y - Removable perfected armored resistance : en es
  • FR1238112A - Packaging : en fr
  • FR1237800A - Tap : en fr
  • GB843511A - Improvements in or relating to control devices operable by radiant electro-magnetic signals : en
  • DE1815932U - MEASURING CONVERTER WITH PRIMARY-SIDE SWITCHING, IN PARTICULAR FEED-THROUGH WINDING CURRENT CONVERTER. : de en
  • ES81253U - Mechanical hoe (Machine-translation by Google Translate, not legally binding) : en es
  • DE1816054U - DOUBLE ANGLE FOR GLUELESS PRODUCTION OF TABLES, BENCHES AND THE LIKE : de en
  • ES81176U - Seal cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR72110E - Improvements to elastic seals for pressurized fluids : en fr
  • ES74279Y - Base coupling system and box body for elevators-reducers : en es
  • FR1237847A - Improvements to pneumatic circuit breaker contact control mode : en fr
  • DE1815866U - HEAT EXCHANGER. : de en
  • ES77553Y - Improved folding side table : en es
  • ES81022U - Universal tool holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238167A - Sun visor for protective helmets : en fr
  • GB843009A - Anode systems for x-ray tubes : en
  • GB843014A - Resistors and method of making the same : en
  • GB843176A - Improvements in or relating to electrical signalling systems : en
  • GB843489A - Improvements relating to conversion of electrical signals from one duration to another : en
  • ES77554Y - Variety of the whole calyx red carnation : en es
  • FR1237923A - Sulfuric pickling bath control process : en fr
  • FR1237944A - Novel acetals and ketals containing epoxy groups and epoxidized cyclohexane groups, their use in resins, and process for their preparation : en fr
  • BE589686A - Swivel wheel applicable in particular to trolleys, small tables or other furniture and formed by coupling a swiveling spherical rolling body with a support of suitable shape : en fr
  • US2947656A - Processing of spent cooking liquors : en
  • US2947863A - Linear discriminators or the like : en
  • BE589674A - Process for the preparation of certain heterocyclic derivatives. : en fr
  • BE589574R - Improvement in winding stairs : en fr
  • BE589603A - Pivot and tilt window, door and like mounts : en fr
  • BE589723A - Own method of publishing texts and illustrations in the form of films. : en nl
  • DE1816243U - RAZOR. : de en
  • ES75536Y - Guide for textile ribbons or wicks : en es
  • BE589439A - High frequency current generator : en fr
  • CA602889A - Steering apparatus for motor vehicles : en
  • DE1816202U - TRACTOR WITH TRAILER COUPLING. : de en
  • US2947913A - Gas tube switch : en
  • DK89468C - Shackle. : da en
  • FR1238200A - Advanced filter for liquids, more particularly for fuels and lubricants, especially for motor vehicles : en fr
  • AU5713960A - Flexible idler assembly : en
  • CA602560A - Wheel structure : en
  • CA602590A - Recirculating delay line : en
  • BE589792A - Load and well perforation device : en fr
  • DE1086400B - Block form attachment : de en
  • ES257817A3 - Improvements in or relative to the purification of gases used in silicon production (Machine-translation by Google Translate, not legally binding) : en es
  • ES80975U - Device for folding and mounting the table legs (Machine-translation by Google Translate, not legally binding) : en es
  • GB843590A - Collision course warning device : en
  • AU5708960A - Pipe couplings : en
  • CA602609A - Fuze : en
  • AU239124B2 - Improvements in and relating to electrical contacts andan electrical assembly incorporating such contacts : en
  • AU241315B2 - Insecticides containing as active substance 1-(p-halo-phenyl)-1-(p-nitro-phenyl)-di-or tri-halophenylbutanes and process for its production : en
  • AU241506B2 - Gas valves : en
  • BE589346A - Electrically heated footrest : en fr
  • CA602644A - Method of making expanded hollow metal articles : en
  • US2947618A - Liquid fuels for reaction motors : en
  • US2947884A - High voltage pulse generator : en
  • US2947158A - Universal joint centering device : en
  • BE589657A - Distributor modifiable in tightening and loosening for pressurized fluid braking systems. : en fr
  • DE1086286B - Circuit arrangement for telecommunication, especially telephone systems with relay selectors : de en
  • DE1086324B - Multipole, in particular three-pole, toggle or rocker switch : de en
  • DE1816091U - CLAMP LOCK FOR CONCRETE FORMWORK CONSTRUCTION. : de en
  • GB843215A - Improvements in or relating to steroid compounds : en
  • ES257888A1 - Improvements in the elements dischargers of liquids and toilets (Machine-translation by Google Translate, not legally binding) : en es
  • ES81203U - Container to contain cigarettes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237759A - Process for preparing high molecular weight aromatic polycarbonates : en fr
  • GB843377A - Improvements in the bonding of polyamides to rubber : en
  • GB843578A - Improvements in the coating of ferrous articles with aluminium : en
  • CA602558A - Apparatus and method for forming close tolerance tubing and articles therefrom : en
  • CA602751A - Semiconductor signal storage device : en
  • DE1815883U - SHIELD ARRANGEMENT. : de en
  • ES75346Y - Truck for changing and transporting heavy vehicle wheels : en es
  • ES77385Y - Improved industrial stove : en es
  • ES81015U - Electric doll skates (Machine-translation by Google Translate, not legally binding) : en es
  • ES81024U - New brick (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237842A - Perfected clothing : en fr
  • FR1238045A - Automatic machine for the preparation of infusions, in particular coffee in the form of a drink : en fr
  • CA602874A - Curing of polyepoxides : en
  • AU241170B2 - Improvements in or relating to amplifiers for use ina wide range of low frequencies : en
  • BE589292A - Process for the preparation of food products from a cereal extract which can in particular replace eggs : en fr
  • BE589812A - Store. : en fr
  • CA602549A - Light weight aerated concrete : en
  • BE589639A - Locking device between elements of the frame of a material conveyor. : en fr
  • AU5703760A - Improvements in or relating to heat insulation panels or units : en
  • US2947946A - Magnetic switch-amplifiers : en
  • AU5714260A - Mesityl oxide : en
  • DE1086276B - Elimination of interference from phase-modulated pulses : de en
  • DE1815919U - TIMER FOR SEVERAL SUCCESSIVE CONTROL FUNCTIONS, IN PARTICULAR FOR WELDING TIMER. : de en
  • DE1815931U - ARRANGEMENT FOR STARTING THREE-PHASE IN-LINE COMMUTATOR MOTORS. : de en
  • ES74528Y - Water discharge siphon for toilet tanks : en es
  • FR72141E - Paint and smooth roller : en fr
  • DE1086249B - Process for regulating the temperature of the water cooled by a refrigeration machine, in particular for air conditioning systems, and a device for carrying out the process : de en
  • US2947362A - Fishing tool : en
  • US2947757A - Process for preparing 5-hydroxy-tryptamine through new intermediates : en
  • US2947909A - Apparatus for igniting and operating gaseous discharge devices : en
  • US2947220A - Single trigger sequential firing mechanism : en
  • AU5702960A - Improvements in and relating to fountain pens : en
  • DE1086386B - Device for suspended gasification of finely divided solid fuels : de en
  • DE1086513B - Solution for chemical polishing of copper and its alloys : de en
  • US2947250A - Shaped charge assembly and gun : en
  • US2947706A - Process for regenerating catalysts used in the synthesis of acrylonitrile : en
  • BE589829A - Debitor nozzle assembly : en fr
  • DE1086275B - Circuit arrangement for emphasizing the vertical sync pulses from the sync pulse mixture of a television signal : de en
  • DE1086339B - Reluctance motor and cutting tool for its manufacture : de en
  • DE1815923U - DEVICE FOR VOLTAGE MONITORING OF HIGH VOLTAGE SYSTEMS. : de en
  • FR72201E - Process for the preparation of organic phosphorus compounds endowed with insecticidal properties : en fr
  • GB843604A - Improvements in and relating to electric protective switches : en
  • AU5698460A - DERIVATIVES OF 3:4-DIHYDRO-1:2:4-BENZOTHIADIAZINE-1:1-DIOXIDE AfD PROCESS FOR THEIR MANUFACTURE : en
  • DE1086456B - Projection screen and process for its manufacture : de en
  • BE589783A - Vacuum. : en fr
  • US2947947A - Audio amplifier : en
  • US2947967A - Dual conductor terminal : en
  • US2947524A - Blender apparatus : en
  • AU244419B2 - Improvements in or relating to arrangements for impulse modulation ofa magnetron : en
  • CA602650A - Radio navigation system : en
  • DE1086297B - Arrangement to increase the performance of cable bundles in telecommunications systems with dialer operation : de en
  • DE1816298U - ASSEMBLY AND DISMANTLING TOOLS, IN PARTICULAR FOR BEARINGS WITH WITHDRAWAL SLEEVE. : de en
  • ES77705U - Insulator device (Machine-translation by Google Translate, not legally binding) : en es
  • CA602891A - Gas meters : en
  • CA602924A - Non-consumable powder lance : en
  • DE1086269B - Point machine : de en
  • DE1086415B - Lifting device with clamping hoist : de en
  • DE1816073U - GRILL. : de en
  • DE1816227U - COLLAPSIBLE OR DETACHABLE BIKE. : de en
  • GB842996A - Pyridine derivatives : en
  • BE589830A - Improvements to electric cables : en fr
  • CA602912A - Conveyor for articles in imbricating relationship : en
  • DE1816098U - INJECTION MOLDING MACHINE. : de en
  • FR1238158A - Crimping plates and method using them : en fr
  • US2947385A - Car retarder : en
  • US2947988A - Traveling wave antenna : en
  • US2947810A - Film scratch minimizer : en
  • US2947318A - Automatic tank switching system : en
  • DE1086273B - Method and apparatus for generating a carrier frequency in the photoelectric scanning of original images : de en
  • DK89472C - Holder for handrail scepter for gangways or drop rope stairs. : da en
  • GB843154A - A process for producing articles of synthetic resin-bonded fibrous glass and articles produced thereby : en
  • GB843381A - A start-stop mechanism for cinematograph cameras : en
  • AU242521B2 - Method and apparatus for aseptically packaging a sterilized liquid food product and the package produced thereby : en
  • BE589737A - Group of transformers composed of an autotransformer and an additional transformer indirectly regulating the low voltage and supplied by its third winding. : en fr
  • US2947265A - Crane : en
  • AU4606259A - Apparatus for dispensing predetermined quantities of liquids or pastes : en
  • BE589476A - Improvements in processes and apparatus for the production of vacuum coatings, in particular aluminum coatings on paper : en fr
  • BE589536A - Recoil gun loading trough : en fr
  • DE1086255B - Method and device for back condensation of gases : de en
  • DE1086387B - Device for offsetting the main cam shaft of flat weft knitting machines, especially cotton knitting machines : de en
  • DE1815886U - RADIO FLASHLIGHT. : de en
  • DE1816014U - CARRYING DEVICE FOR LOADS OF ALL KINDS. : de en
  • DE1816125U - SAFETY DEVICE FOR LABORATORY GLASS TAP. : de en
  • ES76811Y - Enhanced sprocket for driving endless chain saws : en es
  • ES81126U - A removable toy of elements adaptable to other games (Machine-translation by Google Translate, not legally binding) : en es
  • GB843036A - Improvements in or relating to rotary selector valves : en
  • CA602548A - Production of cellular concrete and the like : en
  • DE1086599B - Distribution head for spray guns : de en
  • DE1815939U - FOLDING FLOOR LAMP. : de en
  • AU235257B2 - Process for manufacturing artificial marbles as well as floors and facings in general and machine for carrying out said process : en
  • AU235516B2 - Improvements relating to shock alleviators : en
  • AU239317B2 - Imiprovements in or'relating to electric cable glands : en
  • AU5710960A - Process forthe preparation of agglomerates of pulverized ores : en
  • ES257800A2 - Improvements in cabello dryers (Machine-translation by Google Translate, not legally binding) : en es
  • AU5704560A - Tire handling apparatus for presses : en
  • BE589521A - Cooling device for engines, more especially for marine engines. : en nl
  • US2947880A - Transistor saturation control : en
  • USD188506S - : en
  • CA602793A - Self-priming centrifugal pump : en
  • DE1815933U - DOUBLE-ACTING MAGNETIC SYSTEM FOR ROTATING PULLEY MEASURING UNITS. : de en
  • DE1816070U - TRIANGULAR STOVE, PRIORLY TRAVEL STOVE FOR LIQUID FUEL : de en
  • DE1086423B - Cell shaped insert for a multi-section fireplace : de en
  • DE1816252U - REAR REFLECTORS. : de en
  • FR1237720A - Process for the production of filamentary materials and resulting products : en fr
  • FR1238020A - Three-burner stove with oven and compartment for town gas bottles : en fr
  • GB843019A - Portable power vice for screwcutting, cutting-off and other operations : en
  • GB843470A - Improvements in or relating to a method of and a shuttering assembly for constructing a concrete wall in successive stages : en
  • AU261058B2 - Improvements in or relating to agricultural load elevating and carrying machinery : en
  • CA602767A - Oxyalkoxycarbonyl dithiocarbamates : en
  • AU5699660A - Vibrating or tamping apparatus : en
  • DE1086508B - Acid galvanic copper bath : de en
  • US2947342A - Tire chafer : en
  • US2947682A - Method of producing a high octane gasoline by reforming a naphtha in two stages : en
  • BE587248A - Machine mounted on a trailer, for the manufacture of welded hollow bodies, in particular tubes : en fr
  • CA602797A - Vibration damping apparatus : en
  • DE1086515B - Method and device for the internal treatment of hollow body systems with fluids, z. B. for pickling boiler systems : de en
  • DE1086526B - Device for comparing the grain size of moist grainy goods : de en
  • DE1816241U - DOOR OR WINDOW HANDLE WITH ROSETTE. : de en
  • DE1816266U - TOY BIRD FIGURINE. : de en
  • CA602731A - Bend-stretch methods of forming heavy fan blades : en
  • CA602758A - Machine for driving sash pins or the like : en
  • AU5707960A - Improvements in and relating to quaternary ammonium phenozyethyl compounds andthe preparation thereof : en
  • BE589736A - Device usable in the textile industry, to capture and separate flying fibers and dust. : en fr
  • CA602674A - Vehicle wheel disk brake : en
  • US2947052A - Clothes holder : en
  • US2947337A - Traction device : en
  • US2947933A - Induction generator tachometer : en
  • ES73946Y - Screw press : en es
  • ES81210U - Improved exhaust pipe for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238173A - Carburetor heater : en fr
  • GB843204A - Process for making threads from viscose : en
  • AU237859B2 - Improvements in or relating tothe treatment of aluminium : en
  • BE587235A - New miniature electronic circuits and processes for their manufacture : en fr
  • DE1086384B - Changeover device for air and flue gas in regeneratively heated industrial ovens, especially SM ovens : de en
  • FR1238058A - Process for obtaining molten baths of highly alloyed metals : en fr
  • FR1238139A - Solid cage for needle and roller bearings : en fr
  • DE1086478B - Flail chopper : de en
  • DE1086486B - Fuel injection system for multi-cylinder, four-stroke internal combustion engines working with external ignition : de en
  • DE1815896U - BENDING STRESSED INSULATOR. : de en
  • ES254556A3 - Mechanical appliance with obstacles on its surface for the development of skill and skill (Machine-translation by Google Translate, not legally binding) : en es
  • ES258224A3 - Improvements in the liquefied gas manufacturers (Machine-translation by Google Translate, not legally binding) : en es
  • ES258276A1 - A PROCEDURE FOR THE PREPARATION OF STEROID DERIVATIVES : en es
  • FR1238096A - Improvements in molding processes for centrifugal casting : en fr
  • ES75421Y - Iron with folding handle : en es
  • GB843517A - Improvements in or relating to steroid compounds : en
  • ES81209U - Valve for conical seat (Machine-translation by Google Translate, not legally binding) : en es
  • GB843165A - Combined full-flow and part-flow oil filter : en
  • BE589357A - Electro-therapeutic device for medical and aesthetic care. : en fr
  • BE589689A - Reversible rolling mill with automatic braking of the cylinder control. : en fr
  • US2947065A - Method of making a joint in a wound magnetic core : en
  • FR1237730A - Kitchen utensil, in particular receptacle intended for purifying frying baths : en fr
  • FR1237732A - Process for depolymerizing polyphosphates and products thus obtained : en fr
  • FR1237841A - Luggage rack for motor vehicles : en fr
  • FR1237897A - Portable steam generator : en fr
  • GB843245A - Improvements in or relating to vehicle steering tie rods : en
  • ES256178A1 - Apparatus for detecting displacement of a metallic part : en es
  • ES257896A1 - Improvement in the brake system for urdimbre folders (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086309B - Process for the production of a galvanic primary or secondary element : de en
  • DE1816213U - SPEED CONTROLLERS, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1238183A - Rackmaking for a balance and hairspring timepiece : en fr
  • ES74643Y - Coin sorting device : en es
  • ES78953U - Prefabricated window (Machine-translation by Google Translate, not legally binding) : en es
  • ES81133U - Improved spark plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238124A - Structure and row of springs for furniture backs : en fr
  • FR72204E - Improvements to processes for preparing tertiary amines : en fr
  • GB842963A - Ladders : en
  • IE24715L - Miniature semiconductor devices : en
  • US2947809A - Magnetic picture recording : en
  • US2947901A - Magnetron tube shield : en
  • AU235366B2 - Improvements in and relating to plate typeheat exchangers : en
  • AU5708260A - Improvements in or relating tothe manufacture of polyurethanes : en
  • ES257882A3 - IMPROVEMENTS IN AUTOMOTIVE GROWING MACHINES : en es
  • ES76953Y - Offset door : en es
  • ES80927U - Drill bits with adaptive protection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238140A - Elastic support of the guide rollers of freight elevators, in particular of extraction cages or skips in mining operations : en fr
  • AU5714460A - Apparatus for utilizing the permanent longterm aorta intubation ofa laboratory animal : en
  • DE1816042U - INSULATING BED PAD. : de en
  • DE1086589B - Process for the production of a house, sports and street shoe provided with a continuous sole made of solid rubber and a shoe produced according to this : de en
  • ES76623Y - Steerable rolling device : en es
  • ES77399Y - Table top with built-in TV antenna : en es
  • FR1238127A - Improvements to agricultural machinery : en fr
  • FR1238134A - Toothed wheel with integral shaft : en fr
  • GB843257A - Pivoted dash assembly for tractors and the like : en
  • BE589511A - Fluid controlled valve : en fr
  • CA602616A - Air supply system : en
  • CA602759A - Braking control system : en
  • DE1816173U - MULTIPLE CLUTCH GEAR, IN PARTICULAR FOR DRIVING THE RECORDERING CARRIERS OF REGISTRATION DEVICES. : de en
  • US2947452A - Gravity water distributor : en
  • US2947773A - Halogenated phosphorus compounds : en
  • USD188510S - Cigarette dispenser : en
  • DE1816207U - PILLAR PROFILE FOR BODY RIB. : de en
  • DE1086635B - Drive device for abrupt switching of a time-indicating organ in a clockwork : de en
  • DE1816154U - VEHICLE ENGINE ENGINE WITH ATTACHED LUBRICATION OIL FILTER. : de en
  • ES81001U - Improvements introduced in the metal windows (Machine-translation by Google Translate, not legally binding) : en es
  • US2947141A - Fuel feed and power control system for gas turbine engines : en
  • US2947960A - Winding and core therefor : en
  • ES80954U - Improved fluid filter (Machine-translation by Google Translate, not legally binding) : en es
  • GB843119A - Improvements in or relating to fractionating apparatus : en
  • GB843596A - Improvements in or relating to haymaking machines : en
  • ES75342Y - Portable and rotatable light fixture in every way : en es
  • ES81090U - Foldable calendar perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB842985A - Cathode ray indicator : en
  • GB843015A - Automatic engine cut-off more especially for pump-equipped tank truck vehicles : en
  • ES75400Y - Enhanced Toolbox for Motorcycles : en es
  • FR1237861A - Electronic connection point controller : en fr
  • DE1086355B - Atomic nuclear reactor with a core structure arranged on a support grid within a pressure vessel : de en
  • ES251295A1 - A procedure for preparing a synthetic appetizer (Machine-translation by Google Translate, not legally binding) : en es
  • ES258288A1 - Space-heating radiators : en es
  • ES80904U - A toy reaction projectile (Machine-translation by Google Translate, not legally binding) : en es
  • GB842998A - Process for the production of carboxylic acids by the oxidation of organic compounds : en
  • GB843413A - Improvements in or relating to the formation of beads on the edges of rubber articles produced by dipping : en
  • GB843061A - Improvements in or relating to staples : en
  • GB843126A - Apparatus for treating strip and the like : en
  • ES80929U - An armature for underwater electrical cables (Machine-translation by Google Translate, not legally binding) : en es
  • ES81057U - Improved knitwear t-shirt (Machine-translation by Google Translate, not legally binding) : en es
  • US2947639A - Process and composition for immersion tin plating of aluminum and aluminum alloys : en
  • DE1086399B - Needle assembly for intravenous injections u. like : de en
  • FR1238012A - Device for testing vehicle brakes : en fr
  • FR1238090A - Assembly device for tubular elements of metal furniture : en fr
  • GB843044A - Improvements relating to pillars and related structures : en
  • ES253637A2 - IMPROVEMENTS FOR THE OBTAINING OF ORGANIC COMPOUNDS : en es
  • FR1237752A - Coating compositions and method of use thereof for wrapping food products : en fr
  • US2947502A - Acceleration indicator for aircraft : en
  • ES75241Y - Improved agenda : en es
  • FR1237756A - Improvements in hydrorefining lubricating oils : en fr
  • FR1238001A - Two-stroke semi-rotary piston engine : en fr
  • DE1815895U - FASTENING OF INSULATING PARTS. : de en
  • DE1816161U - COMPOSITE INSULATION RAIL. : de en
  • US2947251A - Shaped-charge well perforator : en
  • US2947412A - Brush holder and shaper : en
  • US2947622A - Method of making lead-containing steels : en
  • USD188487S - Food service cart : en
  • ES74622Y - Four-outlet support tray for conveyor trucks : en es
  • ES75323Y - Device for regulated inclination for Seats : en es
  • ES77130Y - Flow regulator for flexible tubes for clinical and laboratory use : en es
  • FR72112E - Process for modifying synthetic condensation polymers : en fr
  • ES74646Y - Folding anchor panels with reverse application : en es
  • US2947237A - Air diffusers : en
  • US2947616A - Grinding wheel structure : en
  • AU5709160A - Fluid coupling device : en
  • CA602881A - Quaternary salts of c-vinylpyridine polymers with compounds containing a haloacetyl group : en
  • DE1086226B - Process for the preparation of cyclododecatriene (1, 5, 9) : de en
  • ES256882A3 - Improvements in the manufacture of containers or metal plate cans (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237870A - Multiple decouplable axles for towed vehicles : en fr
  • FR72207E - Extraction skip hatch : en fr
  • GB843226A - Improvements in and relating to refrigerating cabinets : en
  • DE1816184U - TAPE BINDER FOR SEWING MACHINES. : de en
  • US2947694A - Preparation of metal petroleum sulfonates : en
  • ES253448A1 - New machine for the manufacture of blocks for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES77183Y - Lectern perfected for reading : en es
  • GB842984A - Thread winding apparatus : en
  • ES79183U - A metal plate container (Machine-translation by Google Translate, not legally binding) : en es
  • GB843177A - Process for the hydrogenation of catalytic reformates : en
  • ES257384A1 - Improvements in sliding devices on snow (Machine-translation by Google Translate, not legally binding) : en es
  • ES77181Y - Detachable decorative fireplace adaptable to domestic hearths : en es
  • FR1238064A - Railroad sleeper stuffing machine : en fr
  • FR1238138A - Lumination measuring device, in particular for cameras : en fr
  • DE1816092U - COVERING DEVICE FOR INSTALLATION IN SPORTS HALLS. : de en
  • FR1237748A - Device for mounting pipe fittings : en fr
  • ES74546Y - Box for hoist-reducers : en es
  • FR1238078A - Kitchen machine comprising a funnel for the introduction of food products and a rotating lower plate with interchangeable tools : en fr
  • FR72200E - Metal locker : en fr
  • GB842990A - Fuel oil compositions : en
  • GB843158A - Method of securing horizontal members and vertical members of handrailing and other tubular structures : en
  • GB843461A - Improvements in the production of reinforced endless rubber belts or bands : en
  • ES258080A1 - Wire system for hops (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238146A - Improvement in focusing devices for television receivers : en fr
  • FR72194E - Device for braking and stopping a moving body, in particular an airplane at the end of landing : en fr
  • GB843465A - Improvements in or relating to apparatus for the continuous production of power fromcontrolled explosions : en
  • ES255504A1 - A PROCEDURE FOR THE MANUFACTURE OF POLYISOPRENE : en es
  • ES76344Y - Spring suitable for bumper suspensions and heavy and light vehicle hauling hooks : en es
  • ES77696U - Insulator device (Machine-translation by Google Translate, not legally binding) : en es
  • GB843173A - Improvements in and relating to casings of machines having rotatable members within said casings : en
  • DE1816200U - PLANE. : de en
  • ES80961U - Portable fridge (Machine-translation by Google Translate, not legally binding) : en es
  • ES81248U - Parts for expansion joints (Machine-translation by Google Translate, not legally binding) : en es
  • GB842957A - Method and device for making connections in transistors : en
  • DE1815814U - ACTUATION DEVICE FOR SANDING APPARATUS ON FABRIC CUTTING MACHINES. : de en
  • DE1086617B - Process for the production of stable mixtures of coal tar and bitumen : de en
  • ES258137A1 - Improvements in the recovery of the heat produced in overshoes of tostation of sulfured minerals by stages (Machine-translation by Google Translate, not legally binding) : en es
  • ES81221U - Self-locking closure device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237929A - Improvements made to fluid distributors, in particular for reversers and friction brakes controlled by fluid pressure : en fr
  • CA602729A - Prevention of sourness of sweet naphthas during distillation by distilling in the presence of an alkylene oxide and a salt of an organic acid : en
  • DE1816063U - TAPE REEL HOLDER. : de en
  • ES75189Y - Information and advertising kiosk : en es
  • ES75503Y - Perfected pipe : en es
  • AU238774B2 - Agitation process : en
  • AU242308B2 - Adjustable liquid flow control device : en
  • BE589445A - Improvements made to compact circuit breakers : en fr
  • US2947971A - Data processing apparatus : en
  • US2947045A - goldhamer : en
  • US2947473A - Sine and cosine resolver : en
  • US2947846A - Heating apparatus : en
  • ES71940Y - Pin-axle with automatic and watertight locking head : en es
  • GB843335A - A mixing apparatus : en
  • GB843501A - Polymers and photographic emulsions containing them : en
  • FR1237729A - Process for the preparation of delta 20-keto 21-acetoxy steroids of the pregnane and allopregnane series : en fr
  • FR1237938A - Vacuum evaporation apparatus : en fr
  • GB843331A - A process for the manufacture of carbamates and novel carbamates : en
  • US2947451A - Protective cover for a dispensing valve assembly : en
  • US2947396A - Synchronized clutch : en
  • ES257015A1 - Universal synchronous motor (Machine-translation by Google Translate, not legally binding) : en es
  • GB843646A - Improvements relating to planting machines for potatoes : en
  • BE589335A - Device for fixing a heating body in a container : en fr
  • BE589345A - Process for the preparation of phenothiazine derivatives. : en fr
  • CA602909A - Magazine interlock mechanism : en
  • US2947156A - Automatic ice maker : en
  • US2947229A - Carton flap deflecting and separating means : en
  • US2947573A - Wheel cover : en
  • US2947778A - 1, 12-dimethyl-6-hydroxy-7-aroyl-1, 2, 3, 4, 9, 10, 11, 12-octahydrophenanthrene-1-car-boxylic acids, ethers and esters thereof : en
  • AU5707860A - Anew or improved pipe closure : en
  • BE589325A - Scale, especially household, to be fixed to a wall : en fr
  • DE1816186U - GLASSES STAND. : de en
  • US2947916A - Control apparatus : en
  • FR72106E - Coincident Stream Memory System : en fr
  • GB843379A - Shampoo composition : en
  • AU234371B2 - Foamed elastomer mold with vented cores : en
  • CA602620A - Detector-amplifier system for unidirectional potentials : en
  • CA602653A - Rotary finder with graded multiple : en
  • CA602872A - Curing of epoxide resins : en
  • DE1816011U - DEVICE FOR CARE OF FINGER AND TOE NAILS. : de en
  • DE1816168U - SPINDLE SEAL, ESPECIALLY ON TANK WAGON BOTTOM VALVES WITH A VALVE SPINDLE ACTUATED FROM THE BOTTOM. : de en
  • CA602788A - Polyethylene : en
  • ES258048A1 - Procedure and device for the manufacture of curved links from thread for zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • GB843242A - Improvements in or relating to electric resistance welding operations : en
  • GB843431A - Improvements relating to thermostatically controlled valve mechanisms applicable, for example, to gas heated cooking ovens : en
  • ES74059Y - Sports system of ball game and field to practice it : en es
  • ES80964U - Composite shirt (Machine-translation by Google Translate, not legally binding) : en es
  • ES80996U - Lady's shoe perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238051A - Organo-silicic composition and its manufacturing process : en fr
  • FR1237743A - Process for preparing acrylonitrile copolymers : en fr
  • FR1238010A - Apparatus for examining and sorting strings of objects such as aluminum washers : en fr
  • DE1086357B - Device for handling fuel cartridges in a nuclear reactor with vertical channels : de en
  • DE1086419B - Lost formwork panel for the production of a reinforced concrete ceiling and hollow stone ceiling or hollow stone beam ceiling made using this panel : de en
  • DE1086370B - Process for the preparation of water-insoluble disazo dyes : de en
  • ES81141U - Suction cup hanging element perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238008A - Sandblasting device : en fr
  • ES257551A1 - Improvements in pressuretic devices for protection in gas compressors (Machine-translation by Google Translate, not legally binding) : en es
  • ES77364Y - Trash can for public places : en es
  • ES80539U - Cap of plastic material for ladies footwear heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR72117E - Continuous casting process of metallic materials : en fr
  • LU38766A1 - : en
  • GR21121B - STORAGE TANK OF OUTANEOUS LIQUID FUELS. : el en
  • ES80530U - Profile part made of thermoplastic material, preferably made of polyvinyl chloride, for the manufacture of large surface structures, especially door leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES81178U - Clinical thermometer especially for the basal temperature with application to the conceptional determinations (Machine-translation by Google Translate, not legally binding) : en es
  • IE24542L - Photo-reproduction coatings : en
  • IE24712L - Miniature semiconductor devices : en
  • US2947439A - Flat bottom pressure container : en
  • ES81039U - Removable special roller for painting and decorating (Machine-translation by Google Translate, not legally binding) : en es
  • GB843311A - Improvements in and relating to photographic cameras with exposure controlling members coupled with photo-electricexposure meters : en
  • GB843006A - A process for preparing anion exchangers on the basis of thiuronium salts : en
  • GB843304A - Improvements relating to the display of digital information : en
  • GB843459A - A process for the production of methane-rich gas mixtures : en
  • DE1816206U - HYDROPNEUMATIC SHOCK ABSORBER. : de en
  • US2947649A - Chemically bonded basic refractory : en
  • CA602588A - Method of and apparatus for fractionation : en
  • US2947460A - Carton insert : en
  • AU241505B2 - Foamed elastomer mold with mutually spaced cores : en
  • AU5711860A - Improvements relating tothe manufacture of grid electrodes for electric discharge devices : en
  • BE587337A - : en
  • ES257763A3 - Improvements introduced in the machines for the pressure injection of thermoplastic materials with advanced coclea and preliminary plastification (Machine-translation by Google Translate, not legally binding) : en es
  • ES258136A1 - Unidirectional closure device (Machine-translation by Google Translate, not legally binding) : en es
  • ES74276Y - Folder for fabrics : en es
  • FR1237890A - New decoration process and illuminated advertising : en fr
  • FR1238102A - Machine for sorting by weight, marking and counting eggs by categories : en fr
  • GB843066A - Variable pitch fan : en
  • AU5703960A - Method of forming a tang-receiving recess in wooden handles for knives or other tools orthe like : en
  • DE1086437B - Process for the production of anion-selective membranes : de en
  • DE1815944U - MOTOR VEHICLE HEADLIGHTS, IN PARTICULAR FOG LAMPS. : de en
  • US2947669A - Rotary malting equipment : en
  • US2947876A - Pinhole detecting unit : en
  • ES77595Y - Box perfected for fruit packing : en es
  • US2947107A - Animal traps : en
  • ES257897A1 - Improvements in the manufacture of card wires for card clothing : en es
  • ES257807A1 - A method and an apparatus to increase the length and reduce the thickness of an extended body (Machine-translation by Google Translate, not legally binding) : en es
  • ES258214A1 - Procedure for the obtaining of sulfide colorants (Machine-translation by Google Translate, not legally binding) : en es
  • ES74564Y - Double twist rotating toy : en es
  • GB843566A - Electric cookers : en
  • CA602680A - Anchor slot channel structure : en
  • DE1086389B - Spinning machine for tapes or the like. : de en
  • DE1816088U - LACING DEVICE FOR BUILDING PURPOSES. : de en
  • CA602871A - Multi-barrel lock : en
  • GB843020A - Improvements in or relating to centrifugal driers : en
  • AU5709260A - Method and apparatus for aseptically packaging a sterilized liquid food product and the package produced thereby : en
  • US2947167A - Test fixture : en
  • US2947864A - Apparatus for recording television signals : en
  • GB843000A - Improvements in or relating to graduated angle scales : en
  • US2947360A - Treatment of clayey materials : en
  • US2947808A - Signal translating apparatus : en
  • US2947945A - Time domain filter : en
  • DE1816256U - WALL DISPLAY DEVICE WITH PAINT DISTRIBUTION ROLLER. : de en
  • AU5699160A - Grinding wheel : en
  • BE589815A - Cue. : en nl
  • DE1815989U - PUNCHING MACHINE WITH MOVING PUNCHING CARRIAGE CROSS TO THE WORKPIECE FEEDER. : de en
  • ES81025U - Sliding device with perpendicular system and corrector for television receivers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237992A - Titanium alloys : en fr
  • US2947139A - By-pass turbojet : en
  • USD188499S - Cabinet : en
  • US2947310A - Dual flavor cigar or cigarette : en
  • US2947687A - Separation of hydrocarbons by permeation membrane : en
  • US2947520A - Well casing back-off tool : en
  • US2947701A - Spray dried detergent composition : en
  • US2947892A - Ventilation of totally enclosed motors : en
  • USD188483S - Mattress : en
  • US2947105A - Fish signal device : en
  • US2947537A - Lock-up means for overriding drives : en
  • JPS3518217Y1 - : ja
  • ES257910A1 - Improvements in industrial machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES77417Y - Clamping device for lever sorters : en es
  • ES81116U - Improved arrangement for joining pieces of packaging (Machine-translation by Google Translate, not legally binding) : en es
  • GB843239A - Improvements in and relating to compositions containing polymeric substances : en
  • GB843293A - Improvements relating to electric switches : en
  • GB843649A - Improved means enabling cookers designed for firing with solid fuel, to be convertedso that they can be fired with liquid fuel : en
  • BE589681A - Device for evacuating air and introducing gas into packets in sachets, intended for machines for filling and sealing sachets : en fr
  • CA602617A - Conveyor system : en
  • DE1086287B - Rod mounting for coordinate switch : de en
  • DE1086482B - Mobile device for combating pests : de en
  • US2947784A - Preparation of n, n-dibutyl aniline : en
  • AU239830B2 - Long-acting penicillin tablet : en
  • BE589738A - Improvements to new derivatives of phenyl-alkylamines as well as to their preparation process : en fr
  • DE1815917U - SWITCHING DEVICE. : de en
  • DE1816249U - DEVICE FOR SHARPENING THE REFILLS OF PENCILS. : de en
  • ES77427Y - Improved cabinet with synchronized opening of three doors : en es
  • FR1238155A - Device cover hinge device, in particular for a home appliance with a backsplash : en fr
  • FR72111E - Process for modifying synthetic condensation polymers : en fr
  • GB843450A - Improvements in metal side members for bedstead frames and like structures : en
  • DE1086597B - Indicator with display area consisting of two symmetrical parts : de en
  • ES74322Y - Hypodermic needle endowed with distinctive : en es
  • GB843407A - Improvements in and relating to semi-conductor devices : en
  • AU5701560A - Improvements in or relating to pneumatic tyres : en
  • AU5709360A - Welded, three-dimensional lattice structure consisting of bar-section members : en
  • AU5711060A - Elastomer recovery process : en
  • BE589547A - Ionization chamber circuits : en fr
  • DE1816071U - COOKERS, PRIMARILY TRAVEL COOKERS FOR LIQUID FUELS. : de en
  • ES77628Y - Folding toy house : en es
  • US2947516A - Slack puller : en
  • US2947922A - Semiconductor device : en
  • FR1237864A - Universal milling head : en fr
  • FR1237960A - Bactericidal elastomer article : en fr
  • US2947089A - Simulated carburetor air temperature system for aircraft training apparatus : en
  • US2947590A - Process for converting glow discharge tubes to photoelectric tubes : en
  • US2947280A - Flush tank water level indicator : en
  • US2947427A - Armature winding and transfer machine : en
  • US2947441A - Laminated disposable ash tray : en
  • US2947700A - Inhibited chlorite baths and method : en
  • US2947744A - 4-aminoalkanoyl-2, 3-dihydro-1, 4-benzothiazines and process : en
  • US2947921A - Fine grid permanent magnetic chuck : en
  • US2947818A - Automatic telephone and like systems : en
  • BE589444A - Locking device for the manual control device for closing a circuit breaker : en fr
  • AU5705960A - Improvements in or relating to amplifiers for use ina wide range of low frequencies : en
  • DE1816222U - HANDLE MADE OF ELASTIC MATERIAL, ESPECIALLY FOR VEHICLES. : de en
  • ES81026U - Miniature golf game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237794A - New folding camping trailer with rigid elements and roof : en fr
  • GB843537A - Machine for making ornamental pompon bows : en
  • AU4566159A - Means for tandem operation of powered vehicles : en
  • US2947180A - Rotary percussive power tool : en
  • US2947532A - Actuating mechanism : en
  • AU5715760A - Saddle block for power shovel : en
  • FR1237823A - Device for disgorging bottles of sparkling wine : en fr
  • FR72119E - Hydraulic control especially for switches : en fr
  • GB843064A - Vacuum casting apparatus : en
  • GB843390A - Improvements in record players : en
  • US2947224A - Attachable ways for machine columns : en
  • AU235258B2 - Improvements in and relating to electric fuse carriers : en
  • BE589673A - Stamp press. : en fr
  • DE1086469B - Vibration system : de en
  • US2947299A - Control mechanism for fuel injection pumps : en
  • AU5713260A - Improvements relating to shaft couplings : en
  • CA602606A - Photographic color reproduction process using colored couplers : en
  • US2947223A - Gear machine or the like : en
  • CA602615A - Electro-optical color reproduction process : en
  • CA602682A - Fuel control : en
  • US2947055A - Fence post clamp : en
  • DE1086359B - Radiant heating for high temperature, vacuum and protective gas ovens : de en
  • DE1815859U - STACK FEED DEVICE. : de en
  • ES73992Y - Gas burner : en es
  • ES81041U - Cheese cutter instrument (Machine-translation by Google Translate, not legally binding) : en es
  • FR72147E - Tuning mechanism for radio receiver : en fr
  • GB843023A - Improvements in or relating to trailer fifth wheel couplings : en
  • GB843623A - Improvements in or relating to devices for testing filamentary structures : en
  • BE589541A - Installation of semiconductor cell mutator : en fr
  • CA602687A - Memory line device : en
  • US2947334A - Hand brace : en
  • US2947657A - Extraction of cellulose from vegetable matter : en
  • US2947113A - Glass sealing apparatus : en
  • US2947411A - Type casting and composing machines : en
  • US2947603A - Noncaking rock salt composition : en
  • BE589610A - Tube for packaging : en fr
  • ES80947U - Electrified sheet-linen to act as a heating element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238188A - Improvements to data reading devices : en fr
  • GB843438A - The manufacture of ú•ú¾ú´zeaxanthine compounds : en
  • CA602840A - Glass stirring : en
  • US2947124A - Process for tumble finishing : en
  • US2947199A - Transmission : en
  • USD188503S - Plate : en
  • AU241765B2 - Metallic surface coating and method for making same : en
  • CA602652A - Method and apparatus for forming paper sticks or the like : en
  • DE1816061U - CLOTHING HANGER. : de en
  • DE1816130U - ARRANGEMENT FOR DISPLAYING A SIZE ON A MECHANICAL COUNTER. : de en
  • DE1816177U - SAFETY DEVICE FOR A DRILLING UNIT ATTACHED TO A LATHE. : de en
  • DK89451C - Compressor with capacity control when forcibly opening its intake valve. : da en
  • FR1237968A - Mobile filter bifilter coffee maker : en fr
  • FR72135E - Improvements to parallel adders for calculating machines : en fr
  • GB843642A - Improvements relating to air control devices of oil burners : en
  • DE1816099U - GLASS FIBER-FILLED POLYESTER RESIN LIGHT PLATE. : de en
  • DE1816159U - MACHINE BASE PLATE. : de en
  • ES75565Y - cutting tool : en es
  • ES77560Y - Cable Truss Carrier : en es
  • ES81153U - Improved shirt thermometer (Machine-translation by Google Translate, not legally binding) : en es
  • US2947060A - Apparatus for controlling tension in sheet material : en
  • DE1086350B - A method of manufacturing a semiconductor device, e.g. B. a silicon rectifier : de en
  • ES81037U - Dosed case for sheets of paper (Machine-translation by Google Translate, not legally binding) : en es
  • ES81119U - Chess game, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES81213U - Tensioner for tents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1240738A - New flexible plastic cap for bottle wrapping : en fr
  • FR72103E - Advanced suspension for vehicles and more : en fr
  • DE1086557B - Short type liquid pump for tanks : de en
  • DE1815887U - RECEIVING DEVICE WITH INDEPENDENT POWER SUPPLY. : de en
  • ES73998Y - Belt buckle : en es
  • FR1238073A - Sleeve clamp type electrical connection : en fr
  • FR1238165A - Improvements to the control and drive of water pumps : en fr
  • GB843361A - Process for the production of solid thermoplastic synthetic materials : en
  • US2947398A - Clutch release lever : en
  • US2947501A - Jet deflectors for aircraft : en
  • ES81047U - Folding armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238097A - Improvements to dosing containers : en fr
  • GB843529A - Improvements in built-up domes : en
  • BE589312A - Turbine with adjustable speed : en fr
  • AU5703360A - New thioxanthine compounds : en
  • CA602814A - Multiplex signaling system : en
  • BE589826A - Rooted rose Floribunda with double flowers ROSE NILSSON suffused with Safflower Red. : en fr
  • BE587281A - Pure oxygen refining process for cast iron : en fr
  • BE589838A - Device for the assembly of hollow metal profiles. : en fr
  • US2947086A - Release assembly for tubing caliper : en
  • US2947776A - Process of preparing trimethyl borate : en
  • AU243877B2 - Process forthe preparation of agglomerates of pulverized ores : en
  • CA602547A - Extraction or recovery of uranium and other metals : en
  • AU243519B2 - Device for traversing a tool orthe like : en
  • BE589724A - Drive device with variable power arm length, more especially for bicycles. : en nl
  • LU38756A1 - : fr
  • US2947403A - Parking meters : en
  • US2947934A - Logarithmic function generator : en
  • US2947954A - Delay device : en
  • AU238828B2 - Fluid coupling device : en
  • BE589628A - Reactive dyes, their manufacturing process and their applications. : en fr
  • CA602745A - Brake : en
  • CA602883A - Fishing rod holder : en
  • DE1086381B - Flame tube boiler with injection device for additional fuel : de en
  • ES74692Y - Perfected Portable Perscope : en es
  • GB842975A - Method of and apparatus for flooding sample cores taken from oil-bearing rock strata : en
  • GB843164A - Improvements relating to water separator cartridges : en
  • US2947592A - High frequency magnetic transducers : en
  • AU5698860A - Foamed elastomer mold with vented cores : en
  • BE589543A - Solenoid valve for pneumatic distribution : en fr
  • DE1086494B - Rubber-metal spring : de en
  • ES74100Y - Reel for the textile industry : en es
  • ES75364Y - flange for fixing flexible pipes : en es
  • ES81186U - Case for blister packaging in vertical position (Machine-translation by Google Translate, not legally binding) : en es
  • GB843225A - Improvements in or relating to electrical systems for determining the condition of electrical devices : en
  • DK89444C - Process for the preparation of quaternary piperidinium salts. : da en
  • FR72118E - Improvements to electric toasters : en fr
  • GB843085A - Improvements in or relating to heat exchanger walls : en
  • CA602741A - Information storage device : en
  • BE589643A - Support on or in front of an articulated radiator. : en nl
  • CA602852A - Record card collator : en
  • IE24717L - Miniature semiconductor devices : en
  • BE589563A - Process for manufacturing a shoe heel, and shoe heel manufactured according to this process : en fr
  • CA602801A - Variable power supply apparatus : en
  • DE1086425B - Process for the production of refined wood veneers : de en
  • DE1086467B - Process for converting acceleration forces into electrical quantities : de en
  • DE1086498B - Cylinder friction clutch or brake operated by air or fluid pressure : de en
  • DE1815834U - FRONT LOADED DRUM WASHING MACHINE. : de en
  • US2947696A - Calcium base grease containing a calcium salt of an amidic acid : en
  • AU242286B2 - Improvements to side-cast fishing reels : en
  • AU4545859A - Long-acting penicillin tablet : en
  • CA602664A - Polycarbonates : en
  • CA602865A - Radiation detector system : en
  • US2947390A - Storage racks : en
  • AU240386B2 - Welded, three-dimensional lattice structure consisting of bar-section members : en
  • DE1086619B - Process to improve the adhesive strength of anhydrous bituminous road construction binders : de en
  • CA602785A - Propeller mounted on engine casing : en
  • AU5716460A - Improvements in or relating to circuit arrangements for preventing screen burning ina display tube ofa television receiver afterthe latter hasbeen switched off : en
  • DE973962C - Arrangement for current limitation of grid-controlled rectifiers : de en
  • ES74793Y - Device separating fat from the water that contains it : en es
  • ES80690U - Tap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237950A - Improvements in beds, sofas or similar furniture : en fr
  • US2947817A - Clock-calendar circuit : en
  • DE1086614B - Fireproof composite body : de en
  • DE1815945U - LAMP WITH TENSION TRIPOD. : de en
  • US2947372A - Multi-row planter : en
  • BE589429A - Method and device for assembling a prefabricated turret-scaffolding. : en fr
  • BE589460A - Eliminate some wasted fuel from internal combustion engines. : en fr
  • BE589596A - Improvements to battery powered electrofanals : en fr
  • CA602662A - Gas handling system : en
  • DE1816157U - EXHAUST DETOXIFIER FOR MOTOR VEHICLES. : de en
  • ES72322Y - Keychain utensil : en es
  • GB843271A - Improvements relating to metal rectifiers : en
  • DE1086296B - Circuit arrangement for storing calls in telecommunications, in particular telephone systems : de en
  • ES80906U - Construction set with threadable elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES81062U - Paint roller with built-in container (Machine-translation by Google Translate, not legally binding) : en es
  • ES81085U - Pump for sprayers and sprinklers (Machine-translation by Google Translate, not legally binding) : en es
  • ES81222U - Improved opener for crown plugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR72221E - Process and apparatus for the preparation of polyisobutylene : en fr
  • GB843248A - Improvements in pistons for internal combustion engines : en
  • US2947108A - Centrifugal flying toy : en
  • US2947328A - Asbestos dryer felt : en
  • US2947484A - Method and apparatus for milling flour : en
  • US2947333A - C-clamp : en
  • AU5716160A - Improved semiconductor device and method of producing aminiature circuit therein : en
  • BE587198A - Acrylonitrile fibers and process for obtaining them : en fr
  • BE589632A - Electrostatic printing. : en fr
  • DE1086345B - Self-healing electrical capacitor and method for its manufacture : de en
  • DE1816117U - EXTERIOR. : de en
  • GB843089A - Improvements in or relating to devices for preventing the locking of wheels in the hydraulic braking system of a vehicle, and master cylinder therefor : en
  • ES257764A3 - Improved in the installations for the degreasing and cleaning of parts of machines, motor blocks and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237708A - Catalytic liquid phase hydrogenation process that can be used for the purification of light hydrocarbons : en fr
  • CA602567A - Method and apparatus for the manufacture of phonograph records : en
  • AU248282B2 - Treatment of keratinous fabrics and fibres : en
  • AU5705860A - Improvements in or relating to methods cf passivating metals consisting cf cadmium or copper : en
  • ES66465Y - Non-loosening compound nut : en es
  • DE1086371B - Process for the preparation of ª ‡ -hydroxy-monobromo-anthraquinones : de en
  • DE1816212U - DEVICE FOR SENDING SHORT TEXT MESSAGES FROM THE DRIVER OF A MOTOR VEHICLE TO OTHER TRAFFIC PARTICIPANTS. : de en
  • GB843148A - Improved method and apparatus for filling sand under building works submerged in water : en
  • GB843585A - Improvements in the production of unsaturated alcohols : en
  • DE1086586B - Locking device for the sash of windows : de en
  • DE1816066U - FLOW CONTROL FOR GAS STOVES WITHOUT CHIMNEY. : de en
  • BE589436A - Process and device for refining cast iron : en fr
  • BE589539A - Improvements made to elevator controls : en fr
  • CA602631A - Electrode coating composition for cold-cathode discharge device : en
  • DE1816230U - CAP FOR BOTTLES AND THE LIKE. : de en
  • ES250216A2 - New waste waste device (Machine-translation by Google Translate, not legally binding) : en es
  • US2947292A - Piston for internal combustion engines, particularly for self-ignition engines having combustion chambers adapted for direct fuel injection : en
  • US2947488A - Automatic coil winding machine : en
  • GB843460A - Improvements in or relating to apparatus for use in melting a zone of a rod of semi-conductor materlal : en
  • US2947675A - Styrene polymerization process : en
  • GB843499A - Colour television signal-separating system : en
  • DE1086402B - Drain nozzle for ladles or other metal melting vessels : de en
  • DE1086421B - Folding pan tile with continuously connected top and side rabbets : de en
  • DE1086447B - Rotary piston meter with two toothed, preferably elliptical rotary pistons running on one another and fixed axes : de en
  • DE1086565B - Drive transmission, especially for motor vehicles : de en
  • BE587191A - Finishing process for dyes on textiles : en fr
  • DE1086497B - Slip clutch for power transmission between rotating shafts : de en
  • FR1238178A - Removable fixing on a rigid support of cushions or cellular mattresses made of latex foam or other plastic materials : en fr
  • FR72144E - Joining two parts of different hardness to form a one-piece plug : en fr
  • GB843530A - Tire sidewall finishing machine and method : en
  • GB843614A - Improvements in or relating to gas discharge apparatus : en
  • DE973974C - Process for the production of impression materials for dental purposes : de en
  • AU241993B2 - Anew or improved pipe closure : en
  • DE1086468B - Setpoint adjuster for controllers with an adjusting dial and an adjusting spindle : de en
  • DE1086315B - Method and device for the production of an electrical installation system for buildings with rooms of larger dimensions : de en
  • US2947931A - Motor control systems : en
  • CA602598A - Curb indicator for automobiles : en
  • CA602765A - Process and apparatus for forming reinforced thin-walled shell molds : en
  • CA602885A - Forage harvester : en
  • DE1086314B - Device for corrugating the sheath of an electrical cable : de en
  • DE1816096U - DEVICE FOR CONTINUOUS SMOOTHING THROUGH EXTRUSION OF RAW PANELS MADE FROM THERMOPLASTIC PLASTICS. : de en
  • US2947576A - Wheel cover : en
  • CA602905A - Compounds containing silicon and boron : en
  • DE1815847U - BENDABLE HANDLE FOR BROOM AND OTHER CLEANING EQUIPMENT. : de en
  • GB843472A - Traffic control means : en
  • GB842968A - New o-aminoalkyl oximes : en
  • GB843081A - Improved fuel injection system for an internal combustion engine : en
  • ES81121U - Flying toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR72105E - Trigger circuits using junction transistors : en fr
  • GB843011A - Improvements in batch weighers : en
  • GB843363A - Improvements in or relating to photographic desensitising compounds : en
  • GB843380A - Method of producing a polyurethane article : en
  • GB843207A - Improvements in or relating to normally solid copolymers of aryl diolefins and terminally unsaturated olefins and process for preparing them : en
  • GB843405A - Improvements in flow indicators : en
  • ES254473A3 - Improvements in the mechanisms for the transfer of the meshes from one to another fronture in continuous tricotosas (Machine-translation by Google Translate, not legally binding) : en es
  • ES80949U - Support for the headset-microphone set of telephone sets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237742A - Method of preparing ion-exchangeable materials, materials conforming to those obtained and method of application : en fr
  • ES75570Y - Molded carrycot handle : en es
  • ES81251U - Perforated blade fuse holder (Machine-translation by Google Translate, not legally binding) : en es
  • GB843368A - Improvements in and relating to radiation shields for nuclear reactors : en
  • ES81158U - New multiple tool (Machine-translation by Google Translate, not legally binding) : en es
  • ES257935A3 - Improvements introduced in autosoported electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • ES257826A2 - Procedure with the corresponding device for coating construction elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB843388A - A measuring resistor for electric thermometers : en
  • GB843528A - Improvements in and relating to a clutch thrust bearing and device equipped with thelatter : en
  • ES76037Y - Device for sharpening the rounding of tooth edges on cutting tools : en es
  • FR1237868A - Improved waterproof device for passing a tree through a partition : en fr
  • FR1240838A - RECOVERY OVEN BATTERY. : en fr
  • GB843037A - Improvements in containers for self-propelled missiles : en
  • ES75240Y - New convertible for construction : en es
  • ES81049U - Foldable wardrobe (Machine-translation by Google Translate, not legally binding) : en es
  • DE1816010U - EYE PROTECTION DEVICE WHEN WASHING OR COLORING HAIR. : de en
  • DE1816144U - MOBILE PULSATOR MILKING MACHINE. : de en
  • FR1237964A - Process for the preparation of macromolecular materials having modified properties : en fr
  • GB843132A - Xanthoglabrol and its derivatives and the preparation thereof : en
  • ES74601Y - Perfected washing machine : en es
  • FR1238016A - Weft Effect Knitted Fabric : en fr
  • GB843496A - Improvements in magnetic core switching networks : en
  • GB843629A - Improvements in or relating to film or sheet-forming apparatus : en
  • IS1170A7 - Improvements to fish processing methods and machines. : en is
  • GB843107A - Improvements in apparatus for mounting mudguards and the like on bicycles and other vehicles : en
  • ES77477Y - Perfected overlock : en es
  • FR72241E - Device for lifting the bodies of railway vehicles above their bogies : en fr
  • GB842991A - Fuel oil compositions : en
  • FR72232E - Handling device, in particular for transporting various loads : en fr
  • FR72237E - Improvements to the processes for obtaining metal plating : en fr
  • ES81048U - Removable armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238015A - Adducts of dicarbonyl compounds and acid esters of trivalent phosphorus : en fr
  • GB843558A - Improvements in production of bromine oxygen compounds : en
  • ES77654Y - Siphon for water intake in ditches : en es
  • GB843452A - Improvements in or relating to diaphragms : en
  • DE1086534B - Device for closing the bottom of a folding box with tongues cut on its closing side : de en
  • USD188522S - Jewelry holder or similar article : en
  • ES81227U - New domestic sharpener (Machine-translation by Google Translate, not legally binding) : en es
  • ES81241U - Apparatus for raising mobile windows from vehicle windows (Machine-translation by Google Translate, not legally binding) : en es
  • FR72195E - Souvenir card : en fr
  • ES75129Y - Cable tensioning device : en es
  • ES80308U - Quick cutting device for woven paper or similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES81234U - Hygienic and antiseptic napkin for all use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237789A - Improvements to plastic bearings : en fr
  • GB843562A - Improvements in and relating to mechanical gland seals for shafts : en
  • ES258022A1 - Single box, almond grains and other dried fruit calibrator (Machine-translation by Google Translate, not legally binding) : en es
  • ES74431Y - Improved canister for draw frame or card tape : en es
  • GB843547A - Improvements relating to spark machining apparatus : en
  • GB843589A - Improvements in reserve chamber tubeless tire : en
  • GB843443A - Improvements in injection moulding and machines therefor : en
  • DE1816198U - MATERIAL TRACK FOR CLOTHING FOR PROTECTION AGAINST ADHESIVE AGENTS. : de en
  • ES257891A1 - Improvements in the exploitation of scords in iron factories by the rotary ovens procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES79967U - Press clamp device for fixing cable crossing points and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB843525A - Improvements in or relating to electromagnetic devices : en
  • ES74715Y - Air or gas stopcock particularly for pneumatic rafts : en es
  • FR1238086A - Method and device for drying usable in combination with perforated drum dryers : en fr
  • ES257211A2 - A procedure for the treatment of vegetables cultivated by ionizing rations (Machine-translation by Google Translate, not legally binding) : en es
  • ES71832Y - Automatic drain for sanitary equipment : en es
  • FR1237924A - Television shooting process and installations comprising application : en fr
  • GB842983A - Adhesive sheets or tapes and a method of producing them : en
  • GB843109A - Laminate production : en
  • ES258207A1 - Address of corrected variable reduction (Machine-translation by Google Translate, not legally binding) : en es
  • ES81095U - Tool box adaptable to the bodywork of cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237941A - Convertible hat model : en fr
  • ES256895A2 - Improvements in pipe unions provided with extreme squeezes (Machine-translation by Google Translate, not legally binding) : en es
  • ES77632Y - Improved staple insertion machine : en es
  • FR1237835A - Phonographic record : en fr
  • FR1237948A - Improvements relating to the reinforcement of rubber objects : en fr
  • FR1237952A - Method of manufacturing rollers and cylinders comprising a stack of rubber disks : en fr
  • GB843274A - Improvements in means for detecting stress patterns : en
  • ES256526A1 - Improvements in closure mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES75268Y - Coupling of agitators in tanks or tanks in which they work submerged : en es
  • FR1237873A - Advanced elastic contact sleeve : en fr
  • GB843194A - Improved process for making bis-(n,n-disubstituted aminoalkyl) acetylenes : en
  • GB843212A - A door lock : en
  • DE1815980U - PORTABLE ARC WELDING TRANSFORMER. : de en
  • DK89464C - Gramophone audio recorder. : da en
  • DE1086214B - Deformation of powdery substances : de en
  • US2947978A - Data processing system : en
  • DE1815802U - TOOL FOR STRIKING OR Kneading dough in kitchen machines. : de en
  • DE1816231U - CLOSING CAP, IN PARTICULAR SCREW CAP, FOR BOTTLES OR BOTTLE-LIKE CONTAINERS. : de en
  • DE1086440B - Process for the production of titanium : de en
  • DE1815951U - ELECTRIC MINIATURE LAMP. : de en
  • AU5711260A - Improvements in or relating to tape information storage devices : en
  • BE589616A - Device for keeping a bag open. : en nl
  • DE1816065U - HUT CRANE. : de en
  • ES81055U - Package for one-piece liquids (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086326B - Cam switches : de en
  • DE1086197B - Flushing head for rotary drilling rigs : de en
  • DE1815815U - LIFTER. : de en
  • DE1815861U - MARKING PLATE FOR STAMP HANDLES. : de en
  • DE1086535B - Device for folding or turning over blanks made of cardboard and like : de en
  • ES77302Y - Knob for driving car steering wheels : en es
  • ES81166U - Receptacle for hiding and hermetic closing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237916A - Bench for reprofiling, in place, the tires or monobloc wheels of the railway equipment : en fr
  • CA602646A - Production of esters of acrylic acid : en
  • ES77649Y - Individual shoe storage bag : en es
  • US2947242A - Tow baling apparatus : en
  • US2947754A - Ei-cxc c ch : en
  • US2947938A - Electrothermal measuring apparatus and method for the calibration thereof : en
  • US2947983A - Measurement of the speed of vehicles : en
  • DE1086449B - Belt weigher : de en
  • GB843433A - Apparatus for moulding or reconditioning pneumatic tyres : en
  • AU5710260A - Method and apparatus for moving earth : en
  • CA602826A - Article packing and display container : en
  • GB842980A - Improvements in or relating to apparatus for converting analogue values to digital values : en
  • GB843025A - Street lighting fittings : en
  • FR1237718A - Process for preparing 3-alecoyl-mercapto-phenothiazine having an amino substituent on nitrogen : en fr
  • GB843243A - A method for the manufacture of spun dyed threads and staple fibres from cellulose solutions : en
  • DE1816204U - INDEPENDENT TRAILER COUPLING. : de en
  • JPS3518389Y1 - : ja
  • FR1237760A - Method of manufacturing a tubular support of a cathode emitting layer, and cathode provided with such a support : en fr
  • USD188513S - Insulated jug : en
  • ES257138A2 - Improvements introduced in the disc brakes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086240B - Process for the production of water-soluble hesperidin conversion products : de en
  • DE1086530B - Process for the production of milk enriched with easily soluble, organic calcium salt : de en
  • DE1815874U - GUIDELINES FOR ROADS AND MOTORWAYS. : de en
  • DE1816280U - DRIVE DEVICE FOR SLEEVE MOVING BELTS. : de en
  • US2947676A - Method of making wire fuel elements : en
  • US2947917A - Sheet detector for printing presses : en
  • ES80977U - Multiple function undergarment for female use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238043A - Locking pliers : en fr
  • DE1086283B - Circuit arrangement for telecommunication, especially telephone systems with relay couplers : de en
  • US2947420A - Hat rack : en
  • USD188514S - Typewriter : en
  • DE1815937U - HOLDER FOR LAMP SHIELDS. : de en
  • ES77076Y - Folding table-desk for children : en es
  • GB843286A - Improvements in angle strips for framework structures : en
  • DE1816135U - PAPER GUARDS FOR COIN ROLLING MACHINES. : de en
  • GB843638A - Improvements relating to motor vehicle hoods : en
  • DE1086454B - Projector with semi-automatic slide changer : de en
  • DE1086479B - Method for removing the pulp of dates from the kernels : de en
  • CA602632A - Transmission line distortion correcting system : en
  • DE1086453B - Projection device for microscopes : de en
  • DE1816199U - RESPIRATORY FILTER FOR PROTECTION AGAINST CARBON OXYDE. : de en
  • ES74452Y - Device to facilitate the display and sale of newspapers and magazines : en es
  • GB842959A - Improvements in spray guns : en
  • US2947480A - Electrical differentiator : en
  • US2947866A - Television tuner having common vernier reactance presettably adjustable for each channel : en
  • US2947269A - Method of fertilizing, using yellow phosphorus : en
  • US2947589A - Combination drawer and table top : en
  • DE1815965U - ELECTRICAL DEVICE, IN PARTICULAR SEMICONDUCTOR DEVICE WITH THERMAL FUSE. : de en
  • US2947850A - Lighted toilet : en
  • ES74243Y - Deodorizer and ambient air purifier for rooms and premises : en es
  • ES258352A3 - Improved procedure for solid fuel starting with your corresponding device (Machine-translation by Google Translate, not legally binding) : en es
  • ES81224U - Roaster device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237737A - Advanced gun for electrostatic spraying and projection : en fr
  • US2947499A - Jet propulsion for aircraft and control means therefor : en
  • US2947617A - Abrasive material and preparation thereof : en
  • ES81256U - Air hand dryer perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB843012A - Governors for internal combustion engines : en
  • GB843369A - New textile printing process : en
  • GB843412A - Method of making an inlay casting mould or a precision casting mould from a wax pattern : en
  • FR1237722A - Improvements in methods and devices for producing on an industrial scale yarns of thermoplastic material, and in particular of glass, for the preparation of webs, felts, panels, textile yarns and the like, and improved devices relating thereto : en fr
  • FR72115E - Logic circuit with magnetic cores : en fr
  • GB843231A - Improvements in or relating to copying lathes and like machine tools : en
  • DE1816250U - RAISING MACHINE. : de en
  • DE1816295U - GUARDIAN FANS FOR LOOMS. : de en
  • ES72121Y - Heating device for fixing the deformations of artificial or synthetic : en es
  • ES81134U - Finished tile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237764A - Process for the regeneration of reactor fuel elements : en fr
  • FR1238191A - End fitting for pipes : en fr
  • FR72212E - Process for fixing pigments on fibrous materials : en fr
  • FR1238095A - Improvements to molding and centrifugal casting machines : en fr
  • GB843548A - Improvements relating to spark machining apparatus : en
  • GB843648A - Ion source : en
  • ES74751Y - Useful for superfcally slicing bread before baking : en es
  • ES80976U - Machine for grinding plastic and rubber seals (Machine-translation by Google Translate, not legally binding) : en es
  • ES81044U - Rocker arm lift (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238164A - Portable fluorescent tube electric lamp : en fr
  • FR72180E - Tuning mechanism for radio receiver : en fr
  • GB843454A - Improvements in or relating to electric pocket torches : en
  • DE1086640B - Impeller for free jet water turbines : de en
  • DE1816102U - LIGHTING DEVICE FOR COMPASS ROSES. : de en
  • DE1816112U - DEVICE FOR VIEWING TRANSPARENT IMAGES. : de en
  • AU5713460A - Improved nutritionally balanced animal feed composition : en
  • CA602694A - Methods of tetracycline production : en
  • CA602873A - Curing of polyepoxides : en
  • US2947511A - Valves : en
  • US2947102A - Perpetual calendar : en
  • US2947387A - Power operated braking system : en
  • US2947402A - Tiltable roll transfer ramp : en
  • US2947523A - Aerial target launching technique : en
  • US2947533A - Doors or closure members for bomb bays or like spaces in the fuselages or wings of aircraft : en
  • US2947032A - Apparatus for processing extruded plastic tube : en
  • ES80924U - Tool holder perfected (Machine-translation by Google Translate, not legally binding) : en es
  • BE587351A - Grid for electronic tubes, in particular coiled grid. : en fr
  • CA602932A - Telephone conference system : en
  • DE1086559B - Compressed air system with a single-acting working cylinder : de en
  • DE1815906U - SEALED HOUSING WITH WATERPROOF LINE ENTRY FOR ELECTRICAL INSTALLATION DEVICES. : de en
  • ES77230Y - Mixer group : en es
  • FR1238116A - Process and apparatus for drawing products in the form of threads or ribbons, in particular of linear polymers : en fr
  • US2947301A - Bow string holder : en
  • GB843189A - Improvements in or relating to rotary indexing or dividing tables : en
  • GB843626A - Formed spring units and spring assemblies of sinuous design : en
  • US2947672A - Process for the extraction of relatively pure vanadium, niobium and tantalum : en
  • US2947487A - Machine with hydraulically actuated carriage : en
  • US2947758A - 3-(omega-hydrazino) alkylindoles : en
  • USD188497S - Trophy base : en
  • AU252417B2 - Optical brightening process : en
  • DE1086308B - Separator for galvanic cells : de en
  • ES72489U - Intermittent emptying valve for liquefied or pressurized gases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237837A - Disposable cardboard pallet for transport and handling : en fr
  • FR72120E - Process for the partial liquefaction of gas mixtures by compression and at low temperature : en fr
  • GB843404A - Propulsion unit for automotive vehicles : en
  • US2947197A - Guards for machine tools : en
  • US2947320A - Convertible valve structure : en
  • US2947951A - Stabilized frequency modulator : en
  • DE1815809U - REINFORCEMENT INSERT FOR BODIES AND THE LIKE. : de en
  • GB843606A - System for supplying power : en
  • DE1086502B - Combined heat and corrosion protection for pipes : de en
  • DE1815843U - TOOTH BRUSH CONNECTABLE TO A DENTAL CONTAINER. : de en
  • ES75250Y - Manual cutter and welder for plastics and similar : en es
  • GB843188A - Improvements in and relating to rotary pumps and/or motors : en
  • GB843416A - Improvements in carrying cots : en
  • US2947727A - Catalytic polymerization process : en
  • US2947794A - 2, 2-di(p-tolyl) propane preparation : en
  • US2947807A - Chrominance-signal selection system : en
  • DE1816187U - PACKAGE FOR SUSPENDERS AND THE LIKE UNDER A CELLULAR GLASS HOUSE. : de en
  • BE589465A - Prediction formula for Belgian and foreign football matches. : en fr
  • AU242443B2 - A trailer-mounted machine for producing welded tubular bodies : en
  • BE589525A - Scaler-separator machine for peeling tobacco leaves and separating the mass of leaf parts thus obtained : en fr
  • AU235515B2 - Improvements relating tothe manufacture of tyres : en
  • CA602599A - Piston and expander assembly for hydraulic actuating cylinder : en
  • DE1086364B - Device for generating defined primary field distribution in a cavity : de en
  • DE1816228U - FRAME FOR SINGLE TRACK VEHICLES. : de en
  • US2947025A - Hinge : en
  • US2947423A - Holder for coat hangers : en
  • US2947522A - Recuperators : en
  • FR1237702A - Improvements to electro-medical devices : en fr
  • AU5717360A - Improvements in metal cases or racks : en
  • BE589442A - Filling for textile structures to obtain protection against cold and / or humidity : en fr
  • CA602715A - Valved pipe coupling : en
  • ES75457Y - Lamp holder-holder holder for pairs of fluorescent tubes : en es
  • ES80941U - Hanger perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237872A - Device for controlling the opening and closing of a container : en fr
  • DE1086237B - Process for the production of new 2, 5-di- [benzimidazyl- (2 ')] - furan compounds : de en
  • DE1086590B - Arrangement for achieving a firm connection between the outsole and bottom sole of footwear : de en
  • AU245713B2 - Improvements in and relating to valves : en
  • BE589416R - Pliers-shaped tool for sealing steel strip packaging straps : en fr
  • CA602673A - Nozzle mixing firing for high speed heating : en
  • ES78900U - Distributor container (Machine-translation by Google Translate, not legally binding) : en es
  • GB843318A - Metal containing organic compositions and method of preparing same : en
  • GB843515A - Improvements in or relating to extensometers : en
  • ES255632A1 - Improvements in or relating to parachutes : en es
  • ES257922A1 - Improvements introduced in the elements to transfer and transport liquids (Machine-translation by Google Translate, not legally binding) : en es
  • CA602796A - Venting arrangement for clothes dryers and combination washer-dryers : en
  • USD188492S - Slide for a curtain rod : en
  • ES254689A1 - Technical sodium carbonate compaction procedure (Machine-translation by Google Translate, not legally binding) : en es
  • AU242772B2 - Process forthe manufacture of unsaturated alcohols : en
  • AU5703860A - Switch and enclosure therefor : en
  • ES257774A1 - Machine to manufacture ampoules with tip (Machine-translation by Google Translate, not legally binding) : en es
  • ES257827A1 - Perfected sales system (Machine-translation by Google Translate, not legally binding) : en es
  • FR72134E - Shirt enhancements : en fr
  • GB843216A - Improvements in or relating to steroid compounds : en
  • US2947494A - Apparatus for paying out and winding in cables, wires, ropes and the like : en
  • GB843128A - Improvements in or relating to labelling machines : en
  • GB843246A - Process for the production of shaped elements from acrylonitrile polymers : en
  • US2947049A - Covered button : en
  • US2947593A - Apparatus for transmitting and translating movement : en
  • US2947944A - Gated trigger predetermined binary counter : en
  • AU240446B2 - Surface hardening of hardenable ferrous materials v : en
  • ES74120Y - Cable glands for television : en es
  • GB843650A - Homogeneous nuclear reactor : en
  • ES258209A1 - Improvements in or relating to control knob assemblies : en es
  • FR1238018A - Process for preparing terephthalic acid and installation for its implementation : en fr
  • FR1238065A - Improvements to railway sleeper stuffing machines : en fr
  • GB843055A - Ammunition feed mechanisms for automatic guns : en
  • ES254351A1 - Perfections related to the benefit of oxidated manganese minerals (Machine-translation by Google Translate, not legally binding) : en es
  • ES256957A3 - Manufacture procedure for abrasive products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237733A - Improvements to hydraulic systems including a power assisted master cylinder : en fr
  • FR72124E - Infusion device : en fr
  • GB843101A - Improvements in or relating to valves for controlling fluid flow : en
  • DE1086472B - Coin timer with supply slot : de en
  • DE1086483B - Pivoting driven nozzle for devices for pest control : de en
  • DE1816133U - COIN CAPSULE FOR STORAGE AND TRANSPORT OF A CERTAIN NUMBER OF COINS OF THE SAME SIZE. : de en
  • DE1816274U - TRANSPORT AND STORAGE BOX. : de en
  • GB843042A - Improvements in canopies for domestic fireplaces : en
  • GB843202A - Improvements in or relating to card index filing devices : en
  • DE1816214U - HAND FLASHERS FOR CYCLISTS. : de en
  • DE1816290U - SWINGING WALL CLOCK. : de en
  • US2947302A - Art of dressing grinding wheels : en
  • DE1086219B - Process for the continuous production of titanium trichloride by reducing the tetrachloride with carbides : de en
  • ES75567Y - Mechanical trigger device for introducing coins or tokens applicable to vending machines and the like : en es
  • ES77702U - Stopper for separating combustión products from tobacco smoke (Machine-translation by Google Translate, not legally binding) : en es
  • DE1816156U - AIR-COOLED COMBUSTION MACHINE WITH CONTROLLED COOLING AIR FAN. : de en
  • ES258189A1 - New primary protection system in electrical transformers for neon luminous tubes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1816030U - HANGERS FOR CURTAINS, CURTAINS OD. DGL. : de en
  • FR1237965A - Badger : en fr
  • FR1237971A - Solids and Optical Feedback Coupling Image Enhancer : en fr
  • GB843376A - Paper-making machine : en
  • DE1815983U - DEVICE ON CIRCULAR SOCKING MACHINES FOR REINFORCEMENT OF THE SOLES AND / OR HEELS. : de en
  • US2947312A - Washing and sterilizing machine for glassware : en
  • DE973975C - Device for the printed reproduction of the information from recording media : de en
  • GB843198A - Improvements in the manufacture of low-tension sparking plugs for engines : en
  • DE1815844U - ROTATING TOOTH BRUSH. : de en
  • DE1815996U - DRUG INJECTING DEVICE. : de en
  • ES256175A1 - Improvements in dispatches of topes for railway and similar wagons (Machine-translation by Google Translate, not legally binding) : en es
  • GR21126B - METHOD AND MACHINE FOR INCREASING THE COMPACT RESISTANCE OF A SYNTHETIC PIPE WITH TRANSMITTED GUT. : el en
  • AU243941B2 - Apparatus for use inthe filling of bulk bins : en
  • DE1086420B - Roof construction with on carriers, z. B. roof trusses, laid roof panels : de en
  • DE1815851U - PITTER. : de en
  • DE1816189U - FLASH LAMP BRACKET. : de en
  • ES81244U - Articular base adapted to seat furniture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237707A - Fixed telephone notepad : en fr
  • FR1237825A - Plasma injection system in particle containment devices : en fr
  • FR72206E - Apparatus for printing sheets, webs or parts of products, in particular textile products, by the mat printing process : en fr
  • GB843092A - Improved uranium vanadium recovery process : en
  • DE1086261B - Device for extracting air from the engine compartment of vehicles with internal combustion engine drives, in particular rail vehicles : de en
  • DE1816238U - SINGLE-SYSTEM LOCK. : de en
  • DE1815855U - DEVICE FOR DEGASSING LIQUIDS. : de en
  • DE1816262U - ELECTRIC DRIVE UNIT FOR ROTATING CIRCULAR TRACKS, ESPECIALLY OF ASSEMBLY AND DISMANTLING AMUSEMENT FACILITIES, PRIORLY FOR GIANT WHEELS. : de en
  • ES258187A1 - An apparatus for rectifying plates for flat or rotary printing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES81146U - Double jaw jaw for strong currents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238017A - Slicing machine, particularly applicable to the slicing of edible products : en fr
  • GB843535A - Tailpipe afterburner control for gas turbine jet propulsion engines : en
  • US2947171A - Surface contact pyrometers : en
  • US2947304A - Apparatus for processing food products : en
  • US2947479A - Electronic adder : en
  • US2947775A - O, o-dialkyl s-(2-acetoxy-2-cyanoethyl) phosphorothiolothionates : en
  • FR1238003A - Process for dyeing materials containing carbamide, sulfonamide or cellulosic groups : en fr
  • LU38761A1 - : en
  • US2947002A - Electrically operable stapler : en
  • US2947268A - Boilers : en
  • US2947897A - Electron gun structure : en
  • US2947492A - Coil handling mechanism : en
  • BE589356A - Quick construction process and prefabricated elements its realization. : en fr
  • CA602824A - Carburetor control system : en
  • ES76840Y - Knife for electrocution and slaughter of birds and the like : en es
  • FR1237709A - Improvements made to paddle wheels, in particular gas turbine wheels : en fr
  • FR1237754A - Safety device in case of lack of gas : en fr
  • GB843265A - Improvements in or relating to electrostatic precipitation : en
  • ES257319A2 - Improvements in hydrocompression apparatus to prepare infusions (Machine-translation by Google Translate, not legally binding) : en es
  • ES80950U - Improved provision applicable to telephone sets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238027A - Improvements made to tube couplings : en fr
  • BE587247A - Process and installation for firing bricks, ceramic products etc. : en fr
  • BE589406A - Filter, especially an electrostatic precipitator to separate solid and liquid constituents from gaseous media : en fr
  • DE1086422B - Panel made of mosaic parquet with a flexible underlay : de en
  • DE1086464B - Key lock device for booking machines : de en
  • ES258145A1 - Improvements in the construction of sugar terrion machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238174A - New variety of carnation with currant red flowers nuanced with oriental red, generally closed calyx : en fr
  • GB843392A - A method of manufacturing cylindrical containers and containers produced by the method : en
  • FR1238041A - Motor vehicle-elevator : en fr
  • CA602618A - Record members : en
  • GB843235A - Improvements in or relating to v-grooved pulleys having a variable effective diameter : en
  • DE1086232B - Process for the production of aromatic compounds which are essentially substituted by at least one saturated or unsaturated, aliphatic, aliphatic-aromatic or alicyclic hydrocarbon radical : de en
  • ES72008Y - Perfected foot for electric iron without conductive cord : en es
  • ES79852U - Bordered textile tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES80025U - Electromechanical brush for shoe cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • GB843468A - An automatic machine control system : en
  • DE1816236U - ANSWER AND DRIP PROTECTION, ESPECIALLY FOR FLAT BOATS, E.G. INFLATABLES. : de en
  • ES77097Y - Improved tensioner for bicycle wheels and the like : en es
  • ES81212U - Disposable paper storage with means for cutting it (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237934A - Drawing and painting device : en fr
  • GB843171A - "calutron ion sources" : en
  • GB843477A - Improvements in and relating to microtomes : en
  • DE1086239B - Process for the preparation of arylamines containing one or more thiosulfuric acid groups : de en
  • ES255124A3 - Valve for liquids, actionable with the foot (Machine-translation by Google Translate, not legally binding) : en es
  • ES77545Y - Perfected gasoline device for motorcycles : en es
  • JPS3510309B1 - : ja
  • US2947256A - Fuze : en
  • US2947607A - Method of purifying silicon bromides contaminated with boron bromide and silicon iodides contaminated with boron iodide : en
  • DE1086299B - Circuit arrangement for the connection of toll-free callable offices, in particular notification offices in telephone systems : de en
  • FR1237767A - Improvements to tissue edge forming devices : en fr
  • ES253347A1 - Improvements in and relating to fountain pens : en es
  • ES257909A1 - Improvements in the cribas for solids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237849A - Luminescent housing device with double retractable protection : en fr
  • ES80936U - Close seal for containers with laminar walls (Machine-translation by Google Translate, not legally binding) : en es
  • ES74333Y - Double packaging bag for bags : en es
  • ES77501Y - Adjustable ratio speed reducer : en es
  • ES80981U - Improved cue for footballers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238100A - Tool for crimping socket outlets on their conductors : en fr
  • ES256104A3 - Improvements in multiple plugs (Machine-translation by Google Translate, not legally binding) : en es
  • ES258293A1 - Improvements in submarine gas channels submerged between the fund and the surface (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238023A - Removable table : en fr
  • DE1086318B - A clamp for electric fence wire consisting of a closed spring wire bracket : de en
  • DE1815954U - FLUORESCENT SUSPENSION LAMP. : de en
  • DE1816282U - OVERLOADING BRIDGE. : de en
  • ES257990A3 - Improvements introduced in the double-sided panels (Machine-translation by Google Translate, not legally binding) : en es
  • ES77593Y - Cap for containers with liquid outlet regulating valve : en es
  • FR1238000A - Automotive vehicle suspension : en fr
  • ES81238U - Portfolio-album (Machine-translation by Google Translate, not legally binding) : en es
  • US2947093A - Mounting construction and the combination thereof with a board : en
  • US2947598A - Producing shaped articles comprising isotactic polypropylene : en
  • FR1238066A - Device for controlling vehicles moving step by step, more especially railway sleeper stuffing machines : en fr
  • ES75269Y - Stirring disc : en es
  • US2947375A - Adjustable mudguard : en
  • ES257931A3 - A pulverizer tobera device (Machine-translation by Google Translate, not legally binding) : en es
  • ES74784Y - Perfected tipping truck : en es
  • ES80937U - Automatic shutter for autogenous welding (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237834A - Improvements to steering wheels, in particular for motor vehicles : en fr
  • FR1238059A - electrostatic precipitator intended for the purification of chlorine gas obtained in the electrolysis of aqueous solutions of alkali halides : en fr
  • GR21127B - BEARING ABOUT A HORIZONTAL AXIS OF A TORRIVED SPEED OR SIMILAR INSIDE A VERTICAL AXIS OF A TORRIVED TOWER OR SIMILAR. : el en
  • ES258141A1 - Improvements in unit packaging for separate chemical or pharmaceutical products until its application in the form of dissolution or mixing (Machine-translation by Google Translate, not legally binding) : en es
  • US2947218A - Document handling apparatus : en
  • ES80756U - Children's book with sound device (Machine-translation by Google Translate, not legally binding) : en es
  • ES257812A1 - An industrial procedure for the manufacture of paints to temporary powder (Machine-translation by Google Translate, not legally binding) : en es
  • ES75251Y - Hand wash installation applicable to seafood restaurant counters and similar establishments : en es
  • ES77357Y - Improved layout applicable to slide stand frames : en es
  • ES80983U - Improved gas lighter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237802A - Improvements to electronic ignition : en fr
  • FR1238121A - Improvements to injection systems for internal combustion engines : en fr
  • FR72162E - Automatic washing machine and electric control device of this machine : en fr
  • GB843435A - Improvements in and relating to shoes : en
  • GB843534A - Improvements in or relating to injection moulding machines : en
  • ES257847A1 - Improvements in closure devices of liquefied hydrocarbons in any deposit under pressure (Machine-translation by Google Translate, not legally binding) : en es
  • GB843229A - Improvements in tube couplers : en
  • GB843256A - Improvements relating to sliding doors for vehicles : en
  • DE1086265B - Device for the production of plastic inserts for elastic wheels : de en
  • DE1086410B - Method for producing a clamping attachment for the ends of the net mattress of a bed : de en
  • US2947462A - Carrier for bottles and the like : en
  • DE1086277B - Coincidence circuit : de en
  • ES74112Y - Prefabricated elements in the form of a frame that by juxtaposition and coupling form a lattice to be glazed : en es
  • GB843292A - Improvements in card or label holders particularly for use with steel shelving : en
  • US2947442A - Sanitary can coating : en
  • DE1816062U - TIE HOOK. : de en
  • ES76401Y - Improved cover for electrical junction boxes : en es
  • AU238130B2 - Process forthe production ofa p-doped region in bodies consisting of substantially monocrystalline semiconductor material : en
  • ES254386A1 - Metal primers and coating compositions modified with lower alkyl esters of unsaturated aliphatic acids : en es
  • US2947577A - Disengaging solids from a lift gas : en
  • ES81180U - Walking support for refrigerated furniture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237844A - Automatic membrane drinker : en fr
  • FR1238050A - Semiconductor device : en fr
  • GB843301A - Improvements in or relating to retainers for securing plug-in electric circuit elements in position on panels or chassis : en
  • GB843341A - Improvements in or relating to electric filter circuits : en
  • US2947521A - Well casing back-off tool : en
  • ES254828A3 - Segment profile and device for the manufacture of threads and other profiles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086235B - Process for the preparation of antihistamine-active 1-benzhydrylpiperazines substituted in the 4-position : de en
  • ES77063U - Illuminating element applicable to motorcycle headlights and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB843486A - Improvements in or relating to pulse transmission systems : en
  • ES74332Y - Container for bag retention : en es
  • US2947097A - Scraper blade attachment for a tractor : en
  • USD188494S - Photophone : en
  • AU245491B2 - Torque convertor assembly : en
  • DE1086609B - Explosives valve or relay arrangement : de en
  • DE1816086U - PROFILE BAR. : de en
  • DE1816136U - DEVICE ON TYPING, CALCULATING OR BOOKING MACHINES FOR MAGNETIC RECORDING ON CARDS OR DOCUMENTS. : de en
  • GB843430A - Improvements in or relating to internal combustion engine electric ignition distributor apparatus : en
  • US2947717A - Epoxide resin compositions : en
  • USD188526S - Slip fit coupler or the like : en
  • US2947261A - Overhead monorail system : en
  • US2947529A - Disc-type suspension spring : en
  • DE1815822U - PILLARS FOR THE MINING. : de en
  • DE1815940U - MULTIPLE LUMINAIRES, IN PARTICULAR FOR CEILING LIGHTING. : de en
  • DK89439C - Process for the preparation of 2,5-endomethylene-Δ <3> -tetrahydrophenyl-alkylcarbinols. : da en
  • ES81111U - A panty brief (Machine-translation by Google Translate, not legally binding) : en es
  • US2947201A - Device for wire drawing machines, rolling mills, etc. : en
  • CA602641A - Method of preparing polymeric peroxides : en
  • DE1086582B - Turning device for grinding wheels on a surface grinding machine, especially on a guide rail grinding machine : de en
  • ES257782A3 - Improvements in the master cylinders for brakes provided with double impulsor plunger (Machine-translation by Google Translate, not legally binding) : en es
  • ES81103U - Microinterruptor (Machine-translation by Google Translate, not legally binding) : en es
  • ES81258U - Improved box-container (Machine-translation by Google Translate, not legally binding) : en es
  • GB843583A - Improvements in or relating to velocity-modulation amplifiers : en
  • DE1086243B - Control device for forced-flow steam generator : de en
  • DE1086403B - Equipment for the transport of larger vessels for the treatment of molten metal : de en
  • ES257926A1 - New rotary explosion engine (Machine-translation by Google Translate, not legally binding) : en es
  • GB843464A - Improvements in or relating to composite products containing textile yarns and plastic compositions : en
  • DE1816032U - DARKENING FABRIC WITH ALUMINUM REAR COATING. : de en
  • ES77011Y - Adjustable joint with variable angle : en es
  • ES81147U - Racord for joining flexible hoses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086289B - Circuit arrangement for call seekers in telecommunications systems : de en
  • LU38768A1 - : en
  • US2947980A - Alarm system : en
  • ES77446Y - Refrigerator device : en es
  • AU245914B2 - Vitreous decalcomania : en
  • US2947684A - Controlling the surface area of siliceous cracking catalysts : en
  • US2947610A - Method of making diamonds : en
  • BE589819A - Combined pneumatic machine with auxiliary exhaust gas compressor : en fr
  • US2947481A - Trigonometric function resolver : en
  • US2947858A - Apparatus for determining the listening habits of wave signal receiver users : en
  • BE589362A - Installation for the differentiation of two direct voltages, in particular at the direct current output of discriminators and double push-pull modulators. : en fr
  • ES257875A1 - Improvements in or relating to flexible joints for electric cables : en es
  • ES80922U - An anatomical bag for perfected water (Machine-translation by Google Translate, not legally binding) : en es
  • FR72166E - Improvement in film guide lanes in cinematographic devices : en fr
  • CA602808A - Method and installation for the desilicizing of feeding water for steamboilers : en
  • CA602901A - Apparatus and method of manufacturing tire : en
  • DE1815831U - EXTRUSION ROUND WITH ROUGHED CENTER HOLE. : de en
  • DE1816167U - ARRANGEMENT FOR SEALING BALL BEARINGS WITH BLOWED, IN PARTICULAR FOR VACUUM CLEANERS. : de en
  • US2947965A - Push-in terminal lugs : en
  • DE1815857U - SADDLE-SHAPED AND SADDLE-LIKE FILLING BODY WITH SMOOTH OR MODIFIED SURFACE MADE OF FOAM PLASTIC. : de en
  • DE1816149U - LURE NEEDLE PROTECTION. : de en
  • US2947539A - Device for separating original and copy sheets : en
  • US2947749A - alpha-(3-morpholyl)-benzhydrol and its salts : en
  • US2947062A - Rotary cutter for gears and the like : en
  • AU5704660A - Process forthe polymerization of isoprene : en
  • BE587315A - Soaking tank for photographic images. : en fr
  • DE1815964U - DEVICE FOR THE ELECTRICAL FORMING OF SELENIUM RECTIFIERS. : de en
  • US2947294A - Induction system : en
  • AU241316B2 - Improvements in strippable film for use in making intaglio printing. v elements : en
  • AU4555459A - Improvements in or relating to variable speed driving mechanisms : en
  • BE589588Q - Process for the preparation of a fat-based composition known as "hard butter", in particular for confectionery : en fr
  • DE1086571B - Motor vehicle wheel consisting of a rim and a tubeless tire : de en
  • DE1816058U - SKIN PULLER FOR FISH. : de en
  • DE1816106U - REGISTRATION SYSTEM. : de en
  • ES81098U - Chipboard deburring machine with synthetic resins for angular portable machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237701A - Improvements in centering processes : en fr
  • GB843030A - Improvements in or relating to means for use in the amusement and education of children : en
  • DE1086587B - Retractable ballpoint pen : de en
  • DE1816268U - CIGARETTE FILTER. : de en
  • CA602851A - Telephone paystations : en
  • BE587347A - Removable metal frame, especially for electrical equipment. : en fr
  • CA602935A - Plastic cup with finger grip : en
  • DE1815946U - LUMINAIRE WITH ARC-SHAPED LOW-VOLTAGE TUBE. : de en
  • ES80978U - Protective and perfected mask for electric welding (Machine-translation by Google Translate, not legally binding) : en es
  • GB843609A - Improved gas-liquid contact apparatus : en
  • AU244542B2 - Honing attachment for bread slicing machine : en
  • BE587236A - Improvements to folding doors : en fr
  • US2947040A - Wall construction : en
  • US2947512A - Turbine blade and nozzle blade cooling construction for gas turbines : en
  • US2947588A - Reversible top collapsible table : en
  • US2947606A - Production of silica-free alumina : en
  • US2947795A - Process for stabilizing monovinylacetylene containing impurities : en
  • US2947814A - Carrier transmitter : en
  • CA602712A - Frequency control system : en
  • BE589598A - Roof covering material or wall covering, in the form of flat asbestos-cement sheets laid on a floor or other support covered with bitumen roofing material in rolls : en fr
  • CA602799A - Door locks : en
  • DE1815810U - HOLDING CLAMP. : de en
  • ES258024A3 - Improvements introduced in the electrical switches (Machine-translation by Google Translate, not legally binding) : en es
  • US2947534A - Automatic operating device for doors, gates and like swingable elements : en
  • US2947873A - Amplifier for safe-ray : en
  • FR72179E - Process for crimping rings or collars on endless cables intended for sawing materials such as stones : en fr
  • DE1086606B - Play device, consisting of an elastic play area provided with obstacles and target devices : de en
  • DE1816140U - POCKET LIGHTER. : de en
  • ES75574Y - Handle for carrycots : en es
  • FR72178E - Special salt for salting cheeses : en fr
  • GB842986A - Improvements in and relating to electrical circuit-breaker of the gas blast type : en
  • DE1086566B - Suspension of an axle assembly for motor vehicles : de en
  • DE1086543B - Method for automatic copier light control : de en
  • DE1816259U - DEVICE FOR BREAKING THE THREAD BALLOON, ESPECIALLY ON WINDING MACHINES. : de en
  • DE1086475B - Auxiliary device for lateral separation of mown plants from plants that are still standing : de en
  • DE1816172U - DEVICE FOR CONTINUOUSLY EFFECTIVE POWER TRANSMISSION. : de en
  • GB843359A - Improvements in or relating to power plant installations for aircraft : en
  • ES258301A1 - Improvements in intermittent automation signaling devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES80920U - Floor for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • US2947509A - Molded rubber dashpot : en
  • DE1086369B - Process for the preparation of monoazo dyes : de en
  • DE1816109U - CONTAINER SCALE. : de en
  • FR1238028A - Device for controlling the density of powdery or liquid materials : en fr
  • FR1238166A - Improvements to zippers whose closing elements are interconnected and can be hooked to each other : en fr
  • GB843356A - Manufacture of polyethylene terephthalate : en
  • FR1238094A - Butterfly valves : en fr
  • ES258249A1 - Battery operated apparatus including a battery operated clock and radio : en es
  • ES80919U - Dual-use toilet seat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237894A - Roller bearing with diametral and longitudinal clearance : en fr
  • FR1238150A - Loading and unloading devices for cartridge magazines : en fr
  • BE589284A - Interieul sliding rod formed by extrusion and sliding carriage of synthetic material, for curtains and the like. : en fr
  • US2947834A - Control apparatus : en
  • AU5700960A - Improvements in or relating to keys for assembling the upper half-bearing ofan axle-box : en
  • BE589443A - Ridger coulter specially intended for the cultivation of potatoes or other similar tubers and roots : en fr
  • DE1816297U - SCREW PLIERS, ESPECIALLY FOR BICYCLES. : de en
  • USD188481S - Soap holder : en
  • DE1815882U - PHONE AMPLIFIER WITH SPEAKER. : de en
  • FR1237921A - Adhesive composition intended for sizing textile fibers, and resistant to industrial dry cleaning : en fr
  • FR72121E - Advanced distributor for the control of compressed fluid servo-motors, and its application to the servo-steering of vehicles : en fr
  • AU5698560A - Improvements in or relating to data handling equipment : en
  • AU5712960A - Self-propelled adzer : en
  • DE1816004U - CARRYING BAG FOR EXHIBITION CATALOGS OD. DGL. : de en
  • DE1086573B - Vehicle wheel : de en
  • ES258067A3 - Apparatus for the extraction of foreign bodies allocated in physiological ducts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237757A - Improvements to electronic tubes : en fr
  • FR72183E - Prefabricated Floor Panel : en fr
  • CA602677A - Concentration of sylvite from sylvinite ore by skin flotation : en
  • DE1816085U - DOORS, IN PARTICULAR FOR REFRIGERATED AND FREEZER ROOMS. : de en
  • BE589600Q - Damping method and apparatus : en fr
  • DE1086223B - Process for the preparation of halomethyl dienes : de en
  • DE1086519B - Device for straightening workpieces : de en
  • DE1815920U - SMALL FILM ROTATION RESISTANCE. : de en
  • CA602628A - Convection heater : en
  • BE589820A - Cable suspension and anchoring means and method : en fr
  • CA602818A - Fluid joint and processed material discharge assembly for rotary processing vessels : en
  • LU38759A1 - : en
  • AU5712060A - Improvements in and relating to valves : en
  • US2947159A - Clutching mechanisms for washing machines including an agitator : en
  • US2947604A - Production of alumina : en
  • AU5712760A - Phosphonic acid esters and process for their production : en
  • US2947004A - Garment protector : en
  • US2947080A - Method for making fuel elements : en
  • DE1816039U - ADJUSTMENT AND POSITIONING DEVICE FOR LEG SUPPORT OF SEAT-RECLINING ARMCHAIRS. : de en
  • AU242405B2 - Improved sanitary receptacle : en
  • BE587325A - Purification of sweet juices using ion exchange resins. : en fr
  • BE589606A - Method for bleaching cotton fabrics : en nl
  • DE1086551B - Film tour of cinematographic apparatus : de en
  • GB843314A - Improvements in the production of polyesters of carbonic acid : en
  • GB843531A - Improvements in or relating to the deposition of nickel coatings : en
  • CA602671A - Oxidation of fatty acids : en
  • LU38747A1 - : en
  • US2947277A - Sedan-type boat : en
  • DE1086312B - Method for determining the state of charge of alkaline accumulators : de en
  • AU5703660A - Improvements relating tothe manufacture of tyres : en
  • DE1816087U - BASEMENT WINDOW. : de en
  • DE1086307B - Broadband directional coupler of high directivity : de en
  • US2947989A - Rotating radar antenna : en
  • DE1816075U - GAS CENTRAL HEATING DEVICE. : de en
  • ES73997Y - Slider for straps in general : en es
  • ES81249U - Improved atomizer lance (Machine-translation by Google Translate, not legally binding) : en es
  • GB843024A - Improvements in and relating to crane structures : en
  • GB843145A - Differential-pressure responsive apparatus : en
  • GB843151A - Improvements in or relating to handrails and the like : en
  • DE1086462B - Counter circuit with a core made of a ferromagnetic material : de en
  • ES257902A1 - Improvements in the construction of derivation boxes for underground connections (Machine-translation by Google Translate, not legally binding) : en es
  • ES75685Y - Perfected sofa : en es
  • ES80987U - Salvatacºn for lady shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES81164U - Improved steering device for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • GB843514A - Mixing and thickening machine for extruding and granulating material : en
  • DE1815880U - TELEVISION CAMERA WITH A HANDLE FOR DISTANCE ADJUSTMENT. : de en
  • FR1237749A - Process for chlorinating aliphatic hydrocarbons in the gas phase : en fr
  • DE1816012U - ARRANGEMENT FOR EMPTYING TUBES. : de en
  • DK89450C - Drive mechanism for the pressure cylinder in cylindrical quick presses. : da en
  • GB843367A - Improvements relating to galvanic cells : en
  • AU248196B2 - Allylic resin compositon and process : en
  • BE589383A - Apparatus for determining the weight of beehives by means of a bag filled with liquid with a gauge : en fr
  • DE1086495B - Elastic shaft coupling : de en
  • ES257378A3 - Procedure for the obtaining of a new plasticizer of cement and mortar (Machine-translation by Google Translate, not legally binding) : en es
  • ES75341Y - Grill for immersion of bocarte in brine : en es
  • US2947425A - Hydraulic hoist : en
  • US2947732A - Ternary polymers of trifluoroethyl acrylate, acrylonitrile, and an ester of acrylic acid : en
  • US2947157A - Universal joints : en
  • AU242143B2 - Transponder randing apparatus : en
  • AU5201059A - Warning bumper bar : en
  • US2947009A - Relaxer : en
  • US2947239A - Ventilation control system : en
  • US2947615A - Method of treating the surfaces of glass containers : en
  • DE1815858U - STEAM WATER SEPARATOR LOCATED IN THE STEAM DRUM. : de en
  • DE1816176U - MACHINE FOR CLEANING OFFICES MACHINERY. : de en
  • DE1816224U - COVER. : de en
  • ES257881A1 - Device for the reamable assembly of the workforms of the field in the pads of disks or landfills (Machine-translation by Google Translate, not legally binding) : en es
  • ES257901A3 - Fastening mechanism for cantical and similar bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES81219U - Prefabricated wall covering (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237831A - Capping system in particular for sprayers for nasal and mouth spray : en fr
  • GB843261A - Improvements in or relating to production of chlorides of metals : en
  • BE589448A - Curtain or screen and element for it. : en nl
  • CA602904A - Epoxide resin-amide compositions : en
  • US2947008A - Apparatus for the daily making of beds : en
  • DE1815979U - COVERED ELECTRODE FOR ELECTRIC ARC WELDING OF ALUMINUM OR ALUMINUM ALLOYS. : de en
  • ES257977A1 - Improvements in the construction of mixers mixers-mixers-shredders (Machine-translation by Google Translate, not legally binding) : en es
  • ES258395A1 - IMPROVEMENTS INTRODUCED IN THE ANIMATED FIGURES : en es
  • FR72154E - Improvements to high-lift devices for aircraft : en fr
  • GB843615A - Improvements in or relating to gas discharge apparatus : en
  • BE589477A - Improvements in processes and apparatus for the production of vacuum aluminum coatings : en fr
  • DE1086320B - Connection element for an electrical line consisting of a cable lug and a fastening screw : de en
  • DE1086522B - Process for the production of linings from thin metal sheets on containers by one-sided spot welding : de en
  • BE589552A - : en
  • BE589513A - Equipment for locating faults in electrical pipes. : en fr
  • BE589817A - Sugar product and process for its manufacture : en fr
  • CA602579A - Screw jack : en
  • US2947399A - Centrifugally actuated friction clutch : en
  • US2947526A - Industrial gas burner : en
  • US2947937A - Test set for checking relays : en
  • DE1086191B - Process for separating a stream of material by means of a magnetic separator and device for carrying out this process : de en
  • DE1816116U - CASE FOR STORING CASSETTES WITH DIAPOSITIVES. : de en
  • ES80963U - Safety closure for laminar wall containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB843034A - Improvements in motors for actuating display devices : en
  • GB843146A - Epicyclic gearing : en
  • GB843458A - Wallet and automatically opening coin purse : en
  • US2947830A - Vehicle alarm switch : en
  • AU243820B2 - Improvements in or relating to data storage equipment : en
  • BE589586A - Automatic recording blood pressure monitor : en fr
  • DE1815969U - ARRANGEMENT FOR ADJUSTMENT OF RADIATION POSITION IN CATHODE BEAM TUBES : de en
  • ES257781A1 - An automatic barrier for steps at level (Machine-translation by Google Translate, not legally binding) : en es
  • ES81071U - Magnetic base level for automatic reinforcement (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237857A - Building construction game : en fr
  • GB843114A - Improvements in imparting crease resistance to textile materials : en
  • GB843221A - Diagnostic composition : en
  • GB843559A - De-sizing of cellulose fabrics : en
  • AU5708660A - Improvements in strippable film for use in making intaglio printing. v elements : en
  • BE589699A - Automatic titration device. : en fr
  • CA602708A - Range change circuit for multirange electrical instrument : en
  • AU5698660A - Improvements relating to pneumatic tyres : en
  • BE589747Q - Hinged lid with blanking plug. : en fr
  • BE587240A - Process for preparing unsaturated floured steroids : en fr
  • CA602703A - Railway vehicle suspension : en
  • DE1086564B - Self-locking differential gear : de en
  • US2947482A - Tank washing apparatus : en
  • US2947637A - Sandwich package : en
  • US2947869A - Method of studying subsurface formations : en
  • US2947039A - Roller mounting for spinning machines : en
  • US2947855A - Louver assembly : en
  • US2947889A - Electromechanical transducer system : en
  • AU240280B2 - Method of forming a tang-receiving recess in wooden handles for knives or other tools orthe like : en
  • AU239582B2 - Prevention of corrosion : en
  • US2947556A - Vertically adjustable standard for music racks : en
  • AU5699960A - Fuel burner programming apparatus : en
  • CA602847A - Chlorination inhibitors in chlortetracycline-tetracycline fermentations : en
  • CA602720A - Direction signal : en
  • GB842977A - Improvements in methods and apparatus for measuring gel strength and viscosity : en
  • US2947595A - Treatment of filamentary materials : en
  • AU5708460A - New complexes of metal hydrides : en
  • US2947311A - Dishwasher : en
  • US2947382A - Continuous thermal precipitator : en
  • US2947383A - Process for collecting the liquid contained in a mist : en
  • US2947821A - Ceramic binaural phonograph pickup : en
  • US2947974A - Code selective device : en
  • US2947541A - Automatic bowling pin setter : en
  • US2947194A - Rotor for actuating a control cable : en
  • US2947747A - Trifluoromethyl substituted phenoxazines : en
  • CA602863A - Adjustable lever operated tool : en
  • ES74673Y - Device to activate concealed and recessed bed bases : en es
  • FR1237979A - Reaction plasters, sealants and the like : en fr
  • US2947432A - Cap seals and the like for the sealing and for the putting of a capsule on containers particularly on bottles : en
  • ES76133Y - nozzle for gas welders : en es
  • BE589623A - Hydraulic cylinder control device : en fr
  • DE1086406B - Process for producing a light-diffusing coating on glass surfaces, in particular on the inner wall of covers for electric light bulbs : de en
  • DE1086591B - Insole made of multilayer laminate and process for its manufacture : de en
  • DE1816059U - ELECTRICALLY DRIVEN MULTI-PURPOSE HANDHELD TO MIX, BEAT AND CRUSH. : de en
  • DK89431C - Apparatus for the production of burner tubes for gaseous fuels. : da en
  • AU242771B2 - Vibrating or tamping apparatus : en
  • GB843595A - Improvements in and relating to motor vehicle brake control mechanisms : en
  • DE1086616B - Process for producing a conductive coating made of blue titanium dioxide on a ceramic, electrical part : de en
  • DE1815849U - HANGING DEVICE FOR FAST STAPLER IN A HANGING REGISTER. : de en
  • DE1816072U - ELECTRIC HEATING DEVICE WITH CLOCK. : de en
  • ES254227A2 - Procedure for the testing of sulfurated minerals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237922A - Device for cutting a strand of moving textile fibers and changing its path : en fr
  • FR1238025A - Machine for preparing a stack of superimposed sheets of fibrous material, in particular of corrugated paper or cardboard : en fr
  • FR1237765A - Automatic control device for motors supplied with alternating current of variable frequency and intended, in particular, for the direct drive of ultracentrifuges : en fr
  • GB843137A - Pentacyclic triterpene triols derived from glycyrrhetenic acid and pharmaceutical compositions containing them : en
  • GB843593A - Neutralisation of fatty-acyl-isethionate detergent preparations : en
  • BE589294R - Adjustable ventilation device. : en fr
  • BE589384A - Sample holder. : en fr
  • DE1816270U - CASTING CAROUSEL. : de en
  • ES258002A1 - Single box, almond grains and other dried fruit calibrator (Machine-translation by Google Translate, not legally binding) : en es
  • US2947091A - Liquid dribbler for toilet training : en
  • US2947215A - Compensating film warpage in projectors : en
  • US2947699A - Non-inflammable hydraulic fluid : en
  • US2947827A - Cam-operable twin-switches : en
  • CA602839A - Method of forming image display screens : en
  • DE1816007U - EYEGLASSES. : de en
  • US2947650A - Adhesive : en
  • ES81104U - Head for dry electric shaver (Machine-translation by Google Translate, not legally binding) : en es
  • GB843131A - Floating booms : en
  • AU238580B2 - Improvements in or relating to methods cf passivating metals consisting cf cadmium or copper : en
  • CA602739A - Formation of metal sulfide coatings by thermal decomposition : en
  • DK89455C - Electrical socket. : da en
  • DE1815869U - HEAT EXCHANGER WITH PREFERABLY AUTOMATIC GAS OR OIL BURNER, E.G. FOR METAL WASHING MACHINES, CASE OR BOILER HEATERS. : de en
  • FR1238135A - input stage for magnetic amplifier : en fr
  • GB842958A - Improvements in the production of unsaturated polyesters containing tetrahydrophthalic acid and suitable for air-drying unsaturated polyester resins : en
  • AU4584659A - Improvements to side-cast fishing reels : en
  • AU5703060A - Improvements in radio links : en
  • CA602725A - Automatic rubber molding machine : en
  • DE1086528B - Elevator for grain cleaning machines : de en
  • DE1816129U - DEVICE FOR MECHANICAL DETERMINATION OF PIPE DATA. : de en
  • US2947085A - Hand saw construction : en
  • US2947565A - General purpose trailer : en
  • US2947327A - Reed positioning mechanism for terry looms : en
  • US2947823A - Electromechanical transducer : en
  • BE589801A - Improvements made to fertilizer distributors and fertilizers : en fr
  • BE589413A - Process for the preparation of penicillin. : en fr
  • BE589434A - Climbing rope with access option, especially for education in physical education. : en nl
  • DE1086271B - Pantograph head : de en
  • DE1816139U - ASH TRAY WITH LOUCHES. : de en
  • DE1816190U - NEWTON'S PHOTOGRAPHIC VIEWFINDER WITH REFLECTED PICTURE FRAME. : de en
  • US2947464A - Handle bags : en
  • US2947169A - Fluid flowmeter : en
  • US2947153A - Combined thermostat and defrost control for air conditioning apparatus : en
  • US2947397A - Fluid clutch control for clamshell excavators : en
  • US2947428A - Machine for stacking paper including oppositely withdrawable adjacent stack supports : en
  • US2947111A - Systemic fungicidal solution and method of application : en
  • US2947418A - Phosphate process : en
  • US2947562A - Fish spear : en
  • JPS35018648Y1 - : ja
  • US2947463A - Closure lids for paper containers : en
  • AU5708360A - Process for manufacturing polyoxamides : en
  • BE589666A - : en fr
  • BE589831A - Method of fixing bolts in the holes drilled in the rock to receive them : en fr
  • CA602753A - Duplex anode-reactor : en
  • DE1086322B - Electric switch for high voltages : de en
  • ES75468Y - Functional and decorative set for absorbent powders : en es
  • GB843059A - Improvements relating to gas turbine engine fuel controls : en
  • ES77526Y - Liquid fuel burner applicable to domestic kitchens : en es
  • ES81030U - Mixed cardboard (Machine-translation by Google Translate, not legally binding) : en es
  • GB843052A - Improvements in or relating to power operated brake gear : en
  • AU5702860A - Shearing cradle : en
  • BE589780A - Stacking spindle for record players : en fr
  • US2947498A - Automatic pilot for rotary wing aircraft : en
  • BE589516A - Trappers game. : en nl
  • AU240037B2 - Improvements in or relating tothe manufacture of foamed polyurethane materials : en
  • DE1086460B - Method and device for the quantitative detection of gas traces of a gaseous mixture from ionization current measurements : de en
  • DE973964C - Electronic number calculator : de en
  • GB843031A - Improvements in or relating to fluid blast electric circuit interrupters : en
  • BE589638A - System to keep all opposite pages of books of any format, always horizontally and efficiently, at the same height. : en nl
  • BE589833A - Combined fly ash handling and ash deposit system. : en fr
  • US2947263A - Railroad car spotter : en
  • US2947332A - Double-surface planer for wood strip material : en
  • US2947704A - Luminescent zinc sulfide phosphors and the preparation thereof : en
  • US2947796A - Alkylation of hydrocarbons : en
  • US2947050A - Separable button : en
  • CA602568A - Barrier and bonding material for low friction surface : en
  • DE1086193B - Zipper : de en
  • US2947286A - Integrated actuator : en
  • USD188504S - Culinary server : en
  • BE589823A - Small electric motor device for producing drafts, especially for hair dryers : en fr
  • US2947146A - Sealing method for underground cavities : en
  • AU240699B2 - Improvements in or relating to data handling equipment : en
  • US2947351A - Fittings for automobile seats : en
  • US2947799A - Water-tight case for electrical apparatus : en
  • US2947899A - Color image reproducers : en
  • CA602713A - Self-tapping screw fastener : en
  • DE1816191U - DEVICE FOR FASTENING ADDITIONAL ELEMENTS. : de en
  • CA602684A - Synchronizing means for oven conveyors and associated handling mechanism : en
  • DE1816150U - SCREW-ON REAR CHAMBER BODY FOR EXTERNAL IGNITION COMBUSTION ENGINES FOR AIR COOLING. : de en
  • US2947208A - Insert applying tool : en
  • US2947238A - Air distributing outlet : en
  • AU242142B2 - Rubber compounds : en
  • CA602603A - Computer register : en
  • ES75693Y - Blade guard tooth for mechanical mowers : en es
  • GB843307A - Plutonium-uranium-titanium alloys : en
  • BE589551A - Expansion tank for installations for the production of hot water : en fr
  • US2947253A - Perforator : en
  • CA602591A - Animal traps : en
  • CA602795A - Static resistance of photographic film : en
  • US2947026A - Treating ore concentrates : en
  • US2947871A - Apparatus for determining the composition and thickness of thin layers : en
  • US2947690A - Heating of sea water for sulfur mining : en
  • US2947508A - Blowout preventer and ram therefor : en
  • DE1816079U - POST, IN PARTICULAR STREET SIGN POST, WAXING POST AND THE LIKE : de en
  • ES253865A1 - Mechanism inverter of marches for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES74056Y - Motor speed drive device for lathes : en es
  • ES81073U - Improved packaging, with means of internal observation and dosage (Machine-translation by Google Translate, not legally binding) : en es
  • GB843195A - Device for securing the glass cover of the housing of an apparatus to a metal baseplate : en
  • ES74221Y - Rear derailleur for bicycles and the like : en es
  • GB843238A - Improvements in or relating to photopolymerisable compositions : en
  • FR72161E - Improvements to the manufacture of mattresses and padding : en fr
  • AU237507B2 - Improvements in or relating to tape information storage devices : en
  • GB843576A - Closing device for a pressure container : en
  • ES73949Y - Box for bathroom cabinets : en es
  • ES81137U - Humidifier cap (Machine-translation by Google Translate, not legally binding) : en es
  • GB843027A - Method for recovery of polymers : en
  • GB843612A - Material comprising bonded fibres and method of producing same : en
  • ES258154A3 - Mechanism of blocking and perfected closure (Machine-translation by Google Translate, not legally binding) : en es
  • ES81050U - Sports and beach pants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237883A - Heating and melting process of vitreous materials and furnace for its realization : en fr
  • GB843602A - Improvements in or relating to the manufacture of nitrofuran derivatives : en
  • ES74822Y - Support for product presentation : en es
  • ES74894Y - Perfected Tabletop Board for Craps : en es
  • DE1086487B - Fuel injector : de en
  • GB843133A - Glycyrrhetinic acid derivatives : en
  • US2947090A - Code-teaching apparatus : en
  • FR72170E - Method and device for stabilizing the washing bath in dense liquor tanks : en fr
  • GB843267A - Improvements relating to the preparation of semi-conductor materials : en
  • IE24714L - Miniature semiconductor devices : en
  • IS1169A7 - Improvements regarding fish processing machines. : en is
  • US2947730A - Polymers of vinylpentachlorophenyl sulfide and method of making the same : en
  • DE1816178U - DRILLING DEVICE FOR CONICAL BORING OF WORKPIECES. : de en
  • DE1086636B - Pointer setting and winding device for clocks : de en
  • ES257993A1 - Procedure for the extraction of boric acid from colemanita or other calcium boric minerals (Machine-translation by Google Translate, not legally binding) : en es
  • GB843351A - Improvements relating to electrical pulse generating circuits : en
  • DE1816276U - MOUNTING BOX. : de en
  • ES78997U - Foldable stand for construction use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237984A - Process for improving the solubility in water of agents for preserving keratinous substances : en fr
  • ES74539Y - Automatic fly eliminator arrangement : en es
  • FR72146E - Copper alloys for asymmetric conductors and copper oxide rectifying elements made from these alloys : en fr
  • ES257829A1 - Improvements in the device for the transfer of cimbras in the construction of bridge arches and similar works (Machine-translation by Google Translate, not legally binding) : en es
  • ES81229U - Swivel fittings for rotating lenses (Machine-translation by Google Translate, not legally binding) : en es
  • GB843112A - Shut-off means for reservoirs for liquids and gases : en
  • GB843117A - Improvements in or relating to belt conveyors : en
  • ES257718A1 - An apparatus for pulverizing gun flame (Machine-translation by Google Translate, not legally binding) : en es
  • ES81109U - Anti-theft device for motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238030A - Manufacturing process for urea-dialdehyde starch derivatives : en fr
  • ES74774Y - Milkmaid : en es
  • ES81036U - Movable butt plate for shotguns and firearms : en es
  • FR1238176A - Device for separating a part into two parts by explosive charge : en fr
  • DK89443C - Process for the preparation of quaternary piperidinium salts. : da en
  • DE1086489B - Glow plug for internal combustion engines : de en
  • DE1815852U - GUIDANCE CARD WITH SLIDING TAB. : de en
  • ES77480Y - Indoor antenna for frequency modulated television sets : en es
  • ES77467Y - Rule for the evaluation of spirograms : en es
  • ES80973U - Bristle and paint bristle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237869A - Extension ladder safety device : en fr
  • FR1237913A - Device for venting the oil tank of a hydraulic system, more particularly for actuating work equipment : en fr
  • FR1238179A - Machine for shaping dough pieces in the manufacture of long breads or flutes : en fr
  • GB843401A - Rotatable heating member for heat exchangers : en
  • GB843574A - Improvements in or relating to attachment means for deodorising, disinfecting or like blocks : en
  • ES75198Y - Hermetic coupling device for hoses : en es
  • FR1237879A - Process for obtaining by molding vials of levels or the like and improved vial resulting from the application of this process : en fr
  • FR1237977A - Dispersions containing metallic powders and their preparation : en fr
  • FR72222E - Switching plant monitoring station : en fr
  • GB843045A - Improvements in or relating to gas liquid contact means : en
  • US2947540A - Base sack anchoring means : en
  • US2947982A - Servo drive system with dynamic error elimination : en
  • USD188511S - Coin holder : en
  • GB843353A - Improvements in or relating to 6-methyl steroid compounds : en
  • ES257861A2 - Improvements in the construction of steel lung appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES258292A1 - Improvements in the process of manufacturing mixed belts of rubber fabric (Machine-translation by Google Translate, not legally binding) : en es
  • ES75403Y - Pressure gauge in elastic vessels : en es
  • ES81205U - Bed with shelves attached (Machine-translation by Google Translate, not legally binding) : en es
  • GB843605A - Improvements in or relating to veterinary compositions containing nitrofurazone : en
  • US2947151A - Method and apparatus for operating regenerators : en
  • US2947293A - Manifold : en
  • USD188482S - Utility shelf and towel bar combination : en
  • DE1086196B - Lighting fixtures, especially for street lighting : de en
  • FR72245E - Antifreeze mixture intended to be incorporated into the liquid of the cooling system of motor vehicles : en fr
  • GB843152A - Engine tachometers : en
  • DE1086215B - Device for distributing the sprinkling fluid in columns filled with fillers for absorption, distillation purposes and the like. like : de en
  • DE1086409B - Woven chair with interpenetrating surfaces for seat and backrest : de en
  • FR72114E - Liquid degasser : en fr
  • ES257150A3 - Moulding of boat hulls from synthetic resin bonded glass fibres : en es
  • ES258064A1 - Improvements in the mechanical means antiretrocess in measuring devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES77160Y - Link for knitting machine chains : en es
  • FR72173E - Improvements to photographic, cinematographic and other cameras : en fr
  • FR72227E - Advanced container for transporting all goods : en fr
  • ES258046A1 - New calm machine of almond grains and other dried fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES76346Y - Clothes hanger : en es
  • ES80902U - Perfect box for casting (Machine-translation by Google Translate, not legally binding) : en es
  • ES81042U - Device for the simultaneous projection of paintings of different colors (Machine-translation by Google Translate, not legally binding) : en es
  • ES81060U - Handle of diverse applications (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238154A - Control device of a gas cooker oven thermostat : en fr
  • GB843440A - Novel heterocyclic hydrazine derivatives and a process for the manufacture of same : en
  • ES81135U - Improved switch switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237840A - Automatic ignition process for rotary cup burners : en fr
  • GB843269A - Improvements in aircraft ejection seats : en
  • ES80914U - Foot operated rheostat applicable to motors for sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238197A - Process for improving the periodic operation of installations producing fuel gases from hydrocarbons : en fr
  • FR72131E - Electro-pneumatically controlled mechanical device constituting a fuel saver for motor vehicles : en fr
  • GB843409A - Improvements in or relating to high power transistors : en
  • GB843621A - Improvements in or relating to decorations : en
  • ES81228U - Improved walking support for refrigerated furniture (Machine-translation by Google Translate, not legally binding) : en es
  • DE1816064U - HOLDING MACHINE FOR THE SALE OF CIGARETTES AND SIMILAR PACKED GOODS. : de en
  • US2947608A - Diamond synthesis : en
  • US2947648A - Resinification of wood : en
  • US2947010A - Arm fins for underwater swimming : en
  • US2947354A - Movable panel : en
  • US2947767A - Process for the manufacture of unsaturated acids and salts from beta-lactones : en
  • FR1238039A - Process for the continuous treatment of strips of separated fibers and of fibrous materials and installation for carrying out this process : en fr
  • GB843080A - Improvements in or relating to yarn winding machines : en
  • IS1172A7 - Method for the production of dried fish : en is
  • DE1816108U - CONTAINER SCALE. : de en
  • ES76653U - A bicycle and motorcycle tire (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237774A - Apparatus for automatically performing chemical and analogous or related operations : en fr
  • FR1237876A - New means of controlling mechanisms and machines and machines and mechanisms with application : en fr
  • FR1237889A - Sleeve for installing and removing the electrical conductor earthing clamps : en fr
  • GB843277A - Improvements in packaging sutures : en
  • ES75233Y - Articulated arms multi-gripper apparatus : en es
  • ES77594Y - Perfected basket : en es
  • FR1238070A - Modulated amplification control television receiver : en fr
  • DE1815914U - PRESETTING DEVICE FOR THEATER LIGHTING. : de en
  • ES77661Y - Apparatus for intermittent percussion with electric drive : en es
  • ES81139U - Extension lever to increase the lever arm, on the brakes of motorcycles and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238151A - Heating chamber for evaporation and vacuum cooking devices for use in the sugar industry : en fr
  • ES80944U - Plug for self-supporting flexible packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086234B - Process for the production of ª ‰ -lactams : de en
  • LU38754A1 - : en
  • ES256596A3 - IMPROVEMENTS IN THE CONSTRUCTION OF METALLIC CONTAINERS : en es
  • ES76608Y - Device for presenting objects : en es
  • FR1237910A - Kitchen cabinet, can be dismantled and housed in a small size suitcase : en fr
  • FR1238062A - Bedside lamp working on mains and on incorporated battery : en fr
  • GB843581A - Machine for driving mine galleries : en
  • US2947344A - Beam bending machine : en
  • US2947497A - Dual engine drive means for helicopters : en
  • FR1237982A - Separable coupling for fluid lines : en fr
  • FR1238193A - Motor mower : en fr
  • FR72108E - Ornamental stitch sewing machine : en fr
  • GB843625A - Method of treating aluminum sheet stock for engraving purposes : en
  • GB843636A - Method and apparatus for improving performance of a fast reactor : en
  • ES74378Y - A perfected stand for product display : en es
  • ES81078U - A toy car (Machine-translation by Google Translate, not legally binding) : en es
  • ES81226U - Gafas without patlla attachable to the visors for caps and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238145A - New variety of carnation with red flowers tinged with pink, with closed caliec : en fr
  • AU241440B2 - Mesityl oxide : en
  • FR1238149A - Ball joint, in particular for automotive car wheel suspensions : en fr
  • ES74512Y - Vibration damping device for fluorescent tube displays : en es
  • DE1815848U - Tear-off calendar. : de en
  • GB843302A - Substandard-gauge motion picture projector, with a sound recording and reproduction head for magnetic-track recording and playback : en
  • GB843397A - Improvements in control of tools and other movable parts in automatic lathes : en
  • GB843630A - Improvements in or relating to a method of producing involute tooth spur gear wheels : en
  • DE1086331B - Process for the production of resistors : de en
  • DE1086427B - Process for increasing the plasticization rate of unvulcanized natural or synthetic rubber : de en
  • GB843343A - Improvements in or relating to doors for passenger vehicles : en
  • GB843611A - Polymerisation process : en
  • ES77662Y - Perfect folding baby chair : en es
  • GB843428A - Phosphonate compounds : en
  • GB843473A - Frequency control circuits : en
  • ES80942U - A pot with imitation element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238106A - Process for continuously shaping bundles with staggered sheets and bundles obtained by this process : en fr
  • GB843518A - A combination of a tape condenser of a textile carding engine, a bobbin frame and roving guides : en
  • BE589370A - Improvements to railroad car retarders : en fr
  • LU38771A1 - : en
  • US2947819A - Electronic switching telephone system : en
  • DE1816183U - ELECTRIC FAN POWERED REED MUSICAL INSTRUMENT. : de en
  • DE1086250B - Freezer or case with freezer or ice-making compartment and continuously operating absorption cooling unit with tube coil evaporator : de en
  • ES76782Y - Surface coating system based on regular hexagons : en es
  • FR1237721A - Improvements in processes for the formation of diffusion layers, in particular chromium-based, on metal parts : en fr
  • FR1237930A - Sleeping spindle eyes for doll heads : en fr
  • GB843628A - Improvements in or relating to mixing and agitating appliances : en
  • ES252892A3 - Procedure and apparatus for the manufacture of mickey products (Machine-translation by Google Translate, not legally binding) : en es
  • BE589331A - Firing rocket for underwater explosive charges : en fr
  • CA602583A - Precision forging methods and apparatus : en
  • DE1815820U - DEVICE ON CORE TUBES IN PARTICULAR FOR CORE EXTRACTION IN SOFT OR BROKEN STONES. : de en
  • US2947170A - Pressure operated liquid level measuring device : en
  • US2947885A - Electrical fencing equipment : en
  • BE589323A - Clothes hanger with tensioner for pants : en fr
  • BE589386A - Charging device : en fr
  • DE1086541B - Device for the production of dimensionally stable, particularly loose, heat-retaining nonwovens : de en
  • DE1816103U - MEASURING SIZE CONVERTER. : de en
  • ES255245A1 - Transitional coupling device : en es
  • GB843393A - Improvements in or relating to hydraulic multi valve units : en
  • GB843447A - Improvements in or relating to automatic controllers : en
  • GB843582A - Improvements in carburretors for internal combustion engines : en
  • US2947357A - Keyboards for automatic composing machines : en
  • USD188488S - Chair : en
  • US2947063A - Apparatus and method for forming self-aligning bearings : en
  • US2947424A - Racks for linotype magazines : en
  • DE1086490B - Blade for a turbine with internal combustion : de en
  • DE1815839U - WALLPAPER CUTTER. : de en
  • BE589743A - A process for the production of water-soluble dye salts. : en fr
  • DE1816006U - CASES, ESPECIALLY EQUIPMENT CASES. : de en
  • US2947022A - Decorative hardware for drawers, doors, furniture and the like : en
  • US2947953A - Signal-modifying apparatus : en
  • CA602663A - Tap for liquids : en
  • US2947774A - Preparation of alkyl pyrophosphate extractants : en
  • ES81021U - Deformable nut for self-locking (Machine-translation by Google Translate, not legally binding) : en es
  • ES81091U - Manual sanding device (Machine-translation by Google Translate, not legally binding) : en es
  • US2947228A - Printing attachment for egg carton hand set-up machine : en
  • US2947030A - Feeding mechanism for extruders : en
  • AU240108B2 - Process forthe extraction and recovery of aromatic hydrocarbons froma liquid hydrocarbon mixture : en
  • BE589683A - Low temperature separation of air into oxygen, nitrogen and argon. : en fr
  • CA602676A - Production of viscose rayon filamentary materials : en
  • DE1086346B - Multi-phase fed, phase shift capacitor housed in a vessel : de en
  • FR1238063A - Bottle carrier device : en fr
  • US2947440A - Sectional containers and the like : en
  • US2947553A - Pipe coupling for a pneumatic follow-up system : en
  • US2947762A - 2-aralkyl derivatives of delta4-pregnene-3, 20-dione and process for their production : en
  • US2947987A - Antenna decoupling arrangement : en
  • DE1816008U - CASE BOX. : de en
  • DE1816047U - PLASTIC SUPPORT CAP FOR BOEDS AND INSERT PLATES WITH LOOSE BRASS PIN. : de en
  • DE1086366B - Process for the preparation of monoazo dyes : de en
  • ES257900A1 - Improvements in the manufacture of cylinders for cartons intended for telescopes jacquard and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES75327Y - Stair treads used for buildings under construction and the like : en es
  • GB843421A - : en
  • US2947114A - Composite material : en
  • ES81169U - Portable steps applicable on all construction ramps (Machine-translation by Google Translate, not legally binding) : en es
  • GB843205A - Improvements in or relating to lighting fittings : en
  • GB843211A - Pregnadienes : en
  • ES81168U - Folding table (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086457B - Arrangement of instruments used for eye examination : de en
  • FR72248E - Saw chain for motor-driven chainsaws, for cutting and notching hard rock : en fr
  • US2947227A - Twin screw elevating mechanism : en
  • US2947495A - Air vehicle : en
  • DE1086432B - Process for the manufacture of novolaks : de en
  • DE1086540B - Device for coating a continuous web with liquid mass, in particular a paper web with pigment-containing coating mass : de en
  • DE1086558B - Rotary flow machine with short circuit control : de en
  • DE1816043U - HEIGHT ADJUSTABLE TABLE. : de en
  • DE1815853U - ARRANGEMENT AND TRAINING OF PREFERABLY DIFFERENT COLOR RIDERS, IN PARTICULAR FOR THE APPOINTMENT CONTROL ON CARD PAPER FOLDERS AND THE LIKE. : de en
  • ES257767A1 - Improvements in the tape conveyor machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES81208U - Envelope with new opening device (Machine-translation by Google Translate, not legally binding) : en es
  • ES81223U - Wing brand for birds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237766A - Kitchen utensil, especially for cooking meat and the like : en fr
  • IS1171A7 - Improvements regarding fish processing machines : en is
  • ES75713Y - Support tape for electrical installations : en es
  • US2947270A - Sewing machines : en
  • ES81033U - Double concrete joist perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES81074U - Container with separable container element (Machine-translation by Google Translate, not legally binding) : en es
  • ES257684A1 - A procedure for hot metal deformation (Machine-translation by Google Translate, not legally binding) : en es
  • ES73883Y - Shredder : en es
  • FR719M - : fr
  • GB843258A - Improvements in pistons for internal combustion engines : en
  • DE1086539B - Storage and demonstration device for carpets, blankets, etc. like : de en
  • DE1086506B - Electromagnetically operated valve with economy circuit : de en
  • ES81023U - File folder (Machine-translation by Google Translate, not legally binding) : en es
  • ES77267Y - Automatic tile screen printing machine : en es
  • FR1237970A - Sodium Cooled Graphite Reactor Core : en fr
  • GB843077A - Improvements in or relating to memory matrices : en
  • GB843632A - Process for starting an installation for the pressure refining of crude benzene : en
  • ES81125U - Combined spice (Machine-translation by Google Translate, not legally binding) : en es
  • AU235568B2 - Electrical, circuit means : en
  • CA602668A - Driving and steering mechanism for vehicles : en
  • DE1086284B - Circuit arrangement for telecommunication, especially telephone systems with relay couplers : de en
  • FR1237803A - Advanced process for electroplating iron on metal surfaces : en fr
  • FR1237865A - New storage device for dishes : en fr
  • GB843498A - Improvements in or relating to electrical condensers : en
  • DE1815807U - BODICE. : de en
  • DE1086337B - Self-locking screw cap fastening for carbon holders, especially for carbon holder caps on miniature electric motors : de en
  • GB843330A - Cartridge feeding mechanism : en
  • GB843289A - Manufacture of steel : en
  • DE1086407B - Method of making patterned hollow glass : de en
  • DE1086473B - Singling hoe : de en
  • BE589779A - Trunnion shaft protection, especially on agricultural tractors : en fr
  • CA602769A - Engine starter gearing : en
  • ES81152U - Electrical connection bridge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237768A - Improvements to braking devices for textile threads : en fr
  • FR1237920A - Method and humidification device for a coffee roaster : en fr
  • DE1086256B - Process and device for iron extraction from dust-like or fine-grained iron ores by means of fuels in a fine degree of distribution above the melting point of the non-gaseous reaction products : de en
  • DE1815821U - DEVICE ON ROCK DRILLS. : de en
  • DE1815974U - ADJUSTABLE FERRITE REEL WITH SHELL CORE. : de en
  • DE1086510B - Process for the production of metal coatings by vacuum deposition : de en
  • DE1815816U - ARTIFICIAL BOUQUET. : de en
  • DE1815888U - HANDLE FASTENING DEVICE ON CONTAINERS, IN PARTICULAR ON BATTERY BOXES. : de en
  • FR1238029A - Torque converter : en fr
  • GB843370A - Improvements in or relating to anti-vibration mounting devices : en
  • US2947770A - Diformylbutyl and diformylcyclopentyl containing siloxanes : en
  • US2947166A - Vapour leak detector : en
  • GB843073A - 2-methyl-3-orthotolyl-4-quinazolone and acid addition salts thereof : en
  • GB843339A - Improvements in or relating to off-shore platforms : en
  • ES75744Y - Drainage device for metalwork profiles : en es
  • FR1238055A - Device for opening, by lateral sliding, sheeted roofs of motor vehicles or other applications : en fr
  • DE1086362B - Metal working machine for removing the metallic material through the erosive effect of an electrical spark : de en
  • AU5711160A - A mixing apparatus for powdered or granular substances : en
  • CA602846A - Electric power control system : en
  • US2947190A - Power transmission gearing with speed change in forward and reverse drive : en
  • DE1815901U - ELECTRIC CLAMP WITH INSULATED CAP. : de en
  • US2947214A - Crystal orientation device : en
  • DE973968C - Adjustment device for X-ray recordings : de en
  • ES81254U - Toy weapon with electric shot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237907A - Improvements to fittings or clamps for tubular scaffolds and the like : en fr
  • US2947777A - Purification of acrylonitrile : en
  • US2947525A - Diffuser tube : en
  • US2947449A - Liquid dispensing apparatus and valve : en
  • FR1237799A - New design of panel parquet : en fr
  • ES258175A1 - Improvements in the projectiles rocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238163A - Methods and apparatus for the simultaneous manufacture of several films of improved quality and products obtained by these methods : en fr
  • FR1238199A - Improvements to window organizations, especially for motor cars : en fr
  • US2947406A - Letter inverter : en
  • US2947888A - Transducer construction : en
  • US2947109A - Means for keeping grass on a golf putting green : en
  • US2947235A - Photographic developing apparatus : en
  • US2947891A - Charged spring starters : en
  • US2947636A - Production of proteinaceous dry syrup composition and the resulting product : en
  • DE1086504B - Rooster with a spherical chick : de en
  • ES75610Y - Layout of auxiliary bars on tractors : en es
  • ES77152Y - Recovery device for the angular movement of backrests and seats : en es
  • BE587286R - Compositions for the packaging of foodstuffs and method of packaging using such compositions : en fr
  • FR1237899A - Device for making grooves in walls using cutters with oblique teeth alternately inclined on either side of the cutters, with the possibility of being used to drill holes in walls : en fr
  • FR72197E - Improvement to waterproof baby briefs : en fr
  • GB843283A - Improvements in the production of staple yarns from continuous filaments : en
  • ES81101U - Shoe perfected for beach (Machine-translation by Google Translate, not legally binding) : en es
  • GB843236A - Improvements in heat transfer surface heating discontinuous fins and method of manufacture : en
  • GB843567A - Improvements in and relating to canopies or awnings : en
  • US2947364A - Propeller-driving compound gas-turbine engine for aircraft : en
  • FR1237963A - Process for the preparation of aminosulfonyl fluoride and its nitrogen substituted derivatives : en fr
  • FR1237814A - Prefabricated building in light materials : en fr
  • GB843156A - Improvements in or relating to the inflation of tyres : en
  • US2947206A - Self-lubricating trepanning drill : en
  • US2947679A - Corrosion rate sensing assembly : en
  • US2947972A - Method and apparatus for determining the position of a printed or written item with respect to an identification mark applied thereto : en
  • CA602565A - Yielding support for vehicle brake hose lines : en
  • AU243459B2 - Torsion rod hinge construction : en
  • CA602612A - Radar display having automatic range gate : en
  • CA602916A - Water heating system : en
  • GB843113A - Tubular film manufacture : en
  • GB843434A - Improvements relating to small live rails and to the association therewith of travelling electric current collectors : en
  • US2947635A - Method of preparing puffed skin products : en
  • CA602900A - Flame resistant polyester compositions containing antimony : en
  • ES81242U - Device for rounding the corners of celluloid sheets or the like (Machine-translation by Google Translate, not legally binding) : en es
  • US2947377A - Well-shooting system : en
  • CA602802A - Sweetening hydrocarbons : en
  • ES257877A3 - Procedure for the preparation of tapes with mica scales for insulation of electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238093A - Lightweight liquid helium control system : en fr
  • GB843382A - Oil seal : en
  • ES75372Y - Element for coupling the water sheaths used with liquid fuel sprayers in a hot room : en es
  • ES81232U - Mixed press for veneers (Machine-translation by Google Translate, not legally binding) : en es
  • ES71923Y - Hinge : en es
  • FR72192E - Process for preparing devices using transition layers between semiconductors of types <<p>> and n : en fr
  • US2947942A - Light load device for induction watthour meter : en
  • CA602761A - Cranking connection for internal combustion engines : en
  • CA602807A - Hood and kitchen conditioner : en
  • DE1815953U - WATERPROOF LONG FIELD LUMINAIRE, CONSISTS OF TWO PLASTIC BOXES WITH WATERPROOF SOCKET, WHICH A BOX TO ADD THE THROTTLE AND A BOX TO ADD THE STARTER WITH A COMPENSATION OR CAPACITIVE CAPACITOR. : de en
  • ES77640Y - Improved comb for wool treatment : en es
  • US2947232A - Color printing : en
  • US2947144A - Pneumatic hydraulic pumping apparatus : en
  • US2947659A - Stabilized bordeaux mixture composition : en
  • BE589645A - Dust bag for vacuum cleaner : en fr
  • CA602582A - Ditcher boom mounted side scraper : en
  • CA602742A - Glow discharge process : en
  • AU243201B2 - Process for manufacturing polyoxamides : en
  • AU5706160A - Surface hardening of hardenable ferrous materials v : en
  • BE589763A - Needle comb for thread cleaner : en fr
  • CA602894A - Production of niobium by fused salt electrolysis : en
  • DE1086313B - Method and device for impregnating or lining a flexible shielding jacket for cables : de en
  • DE1086537B - Process for making paper plates : de en
  • DE1815966U - TRANSISTOR OR SUBMINIATURE TUBE SOCKET. : de en
  • CA602806A - Cross polarized dual feed : en
  • ES257958A1 - Improvements introduced in the retention devices applicable to liquid dosing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR72239E - Devices for holding a moving part articulated on a fixed part : en fr
  • ES75311Y - Perfected bicycle pedal : en es
  • ES81003U - Improvements in the motocultoras machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES81075U - Improved mold for the formation of ice cubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238142A - Voltage responder circuit : en fr
  • DE1086388B - Flat weft knitting machine : de en
  • DE1816246U - Tear rail guide for lying drawing boards. : de en
  • DE1086272B - Circuit arrangement for the stepwise adjustable distortion of telegraph characters transmitted according to the start-stop principle : de en
  • US2947517A - Motor winch : en
  • US2947566A - Universal pick-up truck rack : en
  • US2947677A - Electrophoretic coating material : en
  • BE589808A - Method and apparatus for adjusting the electrolysis current flowing between a supply electrode and a controlled electrode immersed in an electrolyte. : en fr
  • CA602737A - Disk brake : en
  • US2947088A - Simulated radio navigational aids receiver : en
  • US2947173A - Automatic balancing installation : en
  • US2947185A - Windshield wiper drive mechanism : en
  • AU247722B2 - Alkylpyridinium qaternary salts : en
  • DE1086368B - Process for the preparation of monoazo dyes : de en
  • DE1815986U - SELF-COUNTING STITCH KNITTING NEEDLE. : de en
  • DE1816067U - COMBUSTION AIR LIMITER FOR OIL FIRED HEATING AND COOKING APPLIANCES. : de en
  • GB843268A - Improvements relating to electronic pulse shaping circuits : en
  • GB843003A - Improvements relating to alkylene or cycloalkylene diamine diacetic acids, their heavy metal complexes and their use : en
  • DE1086592B - Base plate for Moerser and similar guns : de en
  • ES254464A3 - Improvements in the reflective provision for positioning or similar lights in vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238068A - Installation for the supply of liquid fuel to stoves and small burners from a tank located at a lower level : en fr
  • FR72238E - Method and device for transporting freight, in particular liquid or powdery payloads, by water and more especially by sea : en fr
  • GB843411A - Improvements in or relating to radio aids to navigation : en
  • AU241533B2 - Coated abrasives : en
  • AU5709660A - Method and apparatus for producing extruded net : en
  • DE1815911U - FUSE BREAKERS WITH ARC CHAMBERS. : de en
  • DE1816217U - HOUSING-LIKE LOCK FOR TENSIONED LINK CHAINS, IN PARTICULAR FOR REFRIGERATORIALS FOR MOTOR VEHICLES. : de en
  • DE1086536B - Method and device for the production of wound hollow bodies : de en
  • DE1816208U - FASTENING CLIP FOR ATTACHING TRIM, ESPECIALLY ON VEHICLE BODIES. : de en
  • ES74293Y - Hygienic thumb guard, for children : en es
  • ES77650Y - Metal frame for guide and plant support : en es
  • ES80900U - Bag destined to contain bottled carbonated beverages (Machine-translation by Google Translate, not legally binding) : en es
  • GB843348A - Apparatus for electro-erosive working of metals : en
  • DE1086492B - Snap rivet : de en
  • DE973970C - Arrangement for adjusting and tensioning the forward movement of photographic cameras with focal plane shutter : de en
  • ES77324Y - Device for tillage between vineyards and the like of variable width : en es
  • FR1237704A - Process for preparing a novel form of tetracycline : en fr
  • GB843378A - Designs made of glass and/or plastic for attaching to windows glass panels and the like : en
  • ES81094U - Fruit package (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237727A - New ureo and thiouréo-polyhalo-polycycloalkenes : en fr
  • FR72191E - Particular device of reinforcement support networks for beams and ribs of floors : en fr
  • GB843417A - Valves for controlling the flow of fluids : en
  • AU5702060A - A trailer-mounted machine for producing welded tubular bodies : en
  • CA602633A - Method of cooking animal and vegetable materials and flash cooking apparatus : en
  • CA602736A - Method and apparatus for evaporating and distilling sea water : en
  • BE589369A - Drying drum for drying grass, lucerne, pulp, etc. : en fr nl
  • DE1086404B - Glass ampoule with thickened neck of the ampoule : de en
  • DE973973C - Dust firing with auxiliary grate for a water pipe boiler system : de en
  • ES81214U - Parallel bank screw perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB843400A - Improvements in or relating to methods of and apparatus for recording electrical signals : en
  • US2947162A - Instrument for calibrating manometers : en
  • US2947645A - Stable cellulose ether compositions and method for producing the same : en
  • USD188507S - Cigar lighter or similar article : en
  • BE589432Q - Gym equipment including at least one wall rack, hinged to or near a wall with one of its end posts : en fr nl
  • ES76135Y - Toy projector : en es
  • ES81185U - Reflective diffuser screen of raddades (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237710A - Circuit breaker for high voltage circuits : en fr
  • FR1237881A - Improvements to shoes : en fr
  • GB843495A - Frequency multiplying transformer : en
  • DK89457C - Disinfectant and method of making the same. : da en
  • ES257304A1 - Coupling device for two rotating household appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES257949A3 - A switch apparatus with electric circuit protection device (Machine-translation by Google Translate, not legally binding) : en es
  • ES258135A1 - Improvements in the manufacture of ceramic elements for coverings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237908A - Improvements to feed systems for shredders : en fr
  • US2947058A - Ornamentation of sheet material : en
  • US2947957A - Transformers : en
  • DE1086279B - Circuit arrangement for influencing the location width in a stereophonic electro-acoustic transmission system : de en
  • ES81177U - Improved support for the handling of gas bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237933A - Coal packing : en fr
  • DE1086576B - Rear light for bicycles and motorcycles : de en
  • DE1815975U - BRACKET FOR BOWL OR POT CORE COILS OR TRANSMITTERS, IN PARTICULAR FOR MESSAGE AND MEASURING TECHNOLOGY. : de en
  • DE1816193U - PHOTOGRAPHIC CAMERA WITH INDEPENDENT EXPOSURE ADJUSTMENT. : de en
  • US2947104A - Water fowl decoy : en
  • ES81077U - Container for pulverulent substances (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086509B - Use of metal strips or sheets produced by electroplating : de en
  • GB843084A - Improvements in or relating to luminescent screens : en
  • ES257811A2 - Automatic force measurement device with electronic control (Machine-translation by Google Translate, not legally binding) : en es
  • ES75566Y - Perfected tester : en es
  • FR1238196A - Sealing strip for doors : en fr
  • ES257987A1 - Liquid dosing device (Machine-translation by Google Translate, not legally binding) : en es
  • GB843115A - Improvements in manufacturing ribbed tubes : en
  • BE589414A - Planer for deburring round billets. : en fr
  • BE589480A - Improvements to mixing devices : en fr
  • GB843598A - Improvements in or relating to phase-sensitive control circuits employing transistors : en
  • ES81040U - Mixed tile (Machine-translation by Google Translate, not legally binding) : en es
  • GB843456A - Packaging machines and method of packaging : en
  • GB843110A - Method of producing a roadmaking material : en
  • GB843294A - Diesel ram for pile drivers : en
  • ES256890A2 - Improvements in telescopic antennas (Machine-translation by Google Translate, not legally binding) : en es
  • ES258213A1 - Procedure for obtaining aqueous dispersions from self-repellent mixed polymerized products (Machine-translation by Google Translate, not legally binding) : en es
  • ES258290A1 - Improvements in the construction of machines orientation loaders and hydraulic drive (Machine-translation by Google Translate, not legally binding) : en es
  • ES80217U - A device for lighting long surfaces, such as, for example, for the lighting of public roads (Machine-translation by Google Translate, not legally binding) : en es
  • ES77149Y - Hair clip : en es
  • ES80485U - Dummy with swing arms (Machine-translation by Google Translate, not legally binding) : en es
  • GB843587A - Improvements relating to the preparation of hydrazine sulphate : en
  • ES77476Y - Improved lock, with lock, for suitcases and the like : en es
  • ES80951U - Push-button control mechanism applicable to telephone sets (Machine-translation by Google Translate, not legally binding) : en es
  • GB843340A - Improvements in or relating to circuit arrangements for the image-deflection and line-deflection coils of at least two cathode-ray tubes : en
  • ES73948Y - Container for car greasers and machinery : en es
  • ES80656U - Elastic fabric perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238083A - Copying sheet for thermography : en fr
  • GB843275A - Improvements relating to valves for controlling the flow of pulp and like suspensions : en
  • ES257776A1 - Improvements in the construction of portion cranes (Machine-translation by Google Translate, not legally binding) : en es
  • GB842989A - A machine for drilling small stones : en
  • LU38769A1 - : en
  • GB843082A - Rotary-scythe mower : en
  • GB843297A - Apparatus for loosening or separating bales of tobacco : en
  • FR1237786A - Sophisticated shelf support for displays : en fr
  • FR1237839A - Liquid level gauge in a tank : en fr
  • GB843091A - Nuclear reactors : en
  • US2947839A - Arc chute having cooling and deionizing elements arranged at the exhaust end : en
  • ES81115U - One familiar pool (Machine-translation by Google Translate, not legally binding) : en es
  • GB843300A - Improvements in or relating to moulding apparatus, the manufacture of such apparatusand moulding processes : en
  • BE589515A - Device for determining the purity of gases : en nl
  • US2947082A - Crystal driven dental tool : en
  • US2947152A - Heat exchanger for separating out constituents from a gas by cooling : en
  • US2947204A - Universal power tool holder for use with expansible self-feeding struts : en
  • DE1815898U - PROTECTIVE STRIPS FOR CURRENT CONDUCTORS. : de en
  • DE1815957U - ELECTROMAGNETIC VIBRATION AND INTERRUPTING DEVICE. : de en
  • US2947514A - Log binder : en
  • DE1816083U - NOISE-INSULATING, PREFABRICATED INSTALLATION WALL PART. : de en
  • ES77333Y - Drilled blade suspension clamp : en es
  • GB842978A - Electro-pneumatic control means : en
  • DE1086270B - Arrangement for monitoring or regulating the speed of railway vehicles or the like. : de en
  • JPS3518636Y1 - : ja
  • US2947136A - Twisting of continuous filament yarns : en
  • AU5709460A - Improvements in and relating to rotary cutting devices for mining machines : en
  • US2947984A - Radio position determining system : en
  • DK89454C - Ceramic insulator. : da en
  • FR1238168A - Carrier with trolleys pushed from above, which can be diverted from a main path to a secondary path and vice versa : en fr
  • GB843200A - Improvements relating to the manufacture of finned tubing : en
  • US2947315A - Single operation normally closed valve : en
  • US2947764A - Method of producing, separating and recovering reaction products from bark : en
  • US2947129A - Utility forage harvester : en
  • US2947210A - Piano : en
  • US2947400A - Bale turner : en
  • USD188485S - Hinge : en
  • BE589412A - Process for dissolving fuel elements containing zirconium : en fr
  • CA602569A - Thermal gravity motor : en
  • US2947881A - Time delay systems utilizing transistors : en
  • AU242444B2 - Improvements in or relating tothe manufacture of polyurethanes : en
  • DE1086295B - Circuit arrangement for a telephone branch exchange with dialer operation and relay switching fields for internal connections and connections to be made with other switching centers : de en
  • DE1086584B - Door lock : de en
  • DE1816041U - CELL MATTRESS. : de en
  • ES257866A1 - Improvements introduced in and related to clinical thermometers (Machine-translation by Google Translate, not legally binding) : en es
  • ES81084U - Improved tape for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • GB843321A - Improvements in or relating to aerials : en
  • AU5699260A - Improvements in or relating tothe manufacture of foamed polyurethane materials : en
  • BE589597A - Adjusting device for fixing plates, vices, and the like : en fr
  • CA602757A - Wear take-up, device for brake linings and the like : en
  • DK89434C - Brush strip and a brush made from the brush strip. : da en
  • ES81155U - Expandable armchair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238082A - Metal plane : en fr
  • FR72224E - Capture and drainage of telluric and cosmic waves and electric currents with or without hydraulic combination to accelerate the development of plants and living beings : en fr
  • AU240106B2 - Improvements in and relating to quaternary ammonium phenozyethyl compounds andthe preparation thereof : en
  • DE1086353B - Membrane anode tube with a cooling system that consists of several parallel channels : de en
  • AU241849B2 - Gas valves : en
  • CA602555A - Ultrasonic penetrant methods of flaw detection : en
  • CA602600A - Dismountable trailer hitch : en
  • CA602608A - Reaction products of an aldehyde and a triazine derivative : en
  • ES257844A3 - Improvements introduced in zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES257963A3 - Improvements in the construction and assembly of micromotors for continuous current (Machine-translation by Google Translate, not legally binding) : en es
  • GB843094A - Improvements in or relating to valves for fluids : en
  • GB843280A - A check valve for use in contact apparatus : en
  • US2947688A - Process and apparatus for the demineralization of saline water : en
  • BE589796A - Production of dense uranium dioxide masses : en fr
  • CA602724A - Electronic resistance-change meter : en
  • US2947407A - Conveyor mechanism for garments on hangers : en
  • US2947772A - Alkoxysilanes and their use as lubricants : en
  • ES258285A1 - New procedure for the manufacture of bigudºs (Machine-translation by Google Translate, not legally binding) : en es
  • ES77382Y - Perfected pot : en es
  • AU236683B2 - A safety device for padlocks' ofthe pen tumbler type : en
  • BE589349A - Device to be calculated. : en fr
  • CA602629A - Aluminum base alloy bearing : en
  • US2947437A - Storage tanks for liquids : en
  • US2947816A - Telegraph repeater : en
  • DE1815930U - BRUSH HOLDER. : de en
  • US2947379A - Petroleum vapor recovery system : en
  • US2947609A - Diamond synthesis : en
  • US2947760A - Chroman derivatives : en
  • DE1815952U - DEVICE FOR CONNECTING THE ELECTRICAL COMPONENTS OF A LUMINAIRE. : de en
  • DE1816029U - SPREAD FASTENING DEVICE FOR CURTAIN RODS. : de en
  • BE587223A - Improvements in the production of ceramics : en fr
  • CA602811A - Temperature sensitive pump : en
  • DE1086211B - Apparatus and method for crystallization : de en
  • GB843533A - Improvements relating to zig-zag sewing machines : en
  • US2947392A - Control system for exhaust brake : en
  • US2947443A - Devices for releasing fluid pressure : en
  • US2947275A - Clamp : en
  • ES81087U - Drain drainer (Machine-translation by Google Translate, not legally binding) : en es
  • US2947702A - Liquid detergent compositions : en
  • US2947803A - Clock controlled automatic recycling switching circuit : en
  • US2947857A - Hot-box detector : en
  • DE1086213B - Method and device for separating particles in solution with similar masses but the same electrical charges, in particular for separating the isotopes of the same substance : de en
  • DE1086532B - Device for cutting the edge of a continuously conveyed web : de en
  • DE1816275U - STORAGE AND TRANSPORT BOX MADE OF PLASTIC. : de en
  • BE589542A - For metallurgical combustion : en fr
  • US2947326A - Pressure device : en
  • CA602597A - Panel protective device for sashless windows : en
  • US2947720A - Oxidation products of 6-substituted-2, 2, 4-trialkyl dihydroquinolines as antioxidants : en
  • US2947813A - Improvement in high speed telegraphic systems : en
  • US2947841A - Antenna deicing : en
  • US2947963A - Sheathed heating element and process of making the same : en
  • BE589524A - Eutectic substances and mixtures : en fr
  • AU242520B2 - New complexes of metal hydrides : en
  • BE589348A - Improvements made to binders for loose or loose sheets. : en fr
  • CA602586A - Shears : en
  • BE589437A - Use of Thomas or Siemens-Martin steel wires or bars in the manufacture of reinforcing layers for concrete. : en fr
  • BE589594A - Heating boiler : en fr
  • CA602887A - Vane type rotary pump : en
  • BE589433A - Container intended for magnesium powder or a similar powder for rubbing the hands. : en nl
  • AU5234459A - Improvements in containers for pressurised fluids : en
  • CA602783A - Polymer-solvent separation process : en
  • ES81002U - New stopper for pouring (Machine-translation by Google Translate, not legally binding) : en es
  • GB842997A - Improvements in or relating to compressors : en
  • GB843601A - Process for the production of trialkyl benzenes : en
  • CA602571A - Molded article and method of making same : en
  • DE1816264U - TOY GIRL. : de en
  • ES68030U - Flexible piping for devices from which pressurized liquid is discharged (Machine-translation by Google Translate, not legally binding) : en es
  • US2947054A - Earring clamp : en
  • US2947671A - Purification of dichloroacetaldehyde : en
  • US2947835A - Aircraft ice detection system : en
  • US2947233A - Apparatus for photographic printing : en
  • US2947314A - Inline diluter valve : en
  • US2947976A - Computer data merging system : en
  • US2947746A - New preparation of substituted phenox- : en
  • CA602898A - Method and apparatus for producing highest-purity silicon for electric semiconductor devices : en
  • BE589583A - Articles of glass or similar material, their manufacture and uses : en fr
  • BE589371A - Tools for crimping electrical connectors. : en fr
  • CA602867A - Method of molding rubber foam latex strips and the like : en
  • ES76955Y - Improved welding glasses : en es
  • ES77025Y - Independent cartridge clamp : en es
  • ES77552Y - Chuck for machine tools : en es
  • ES80999U - Inviolable capsule (Machine-translation by Google Translate, not legally binding) : en es
  • JPS3518650Y1 - : ja
  • US2947021A - Swivel caster structure : en
  • US2947771A - Aminoalkylpolysiloxanes and process for their production : en
  • AU5698260A - Adjustable liquid flow control device : en
  • DE1815832U - PAINTING APPARATUS FOR WET TREATMENT OF TEXTILES. : de en
  • ES257925A1 - Improvements in the construction of motor pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES80463U - Improved wall soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • CA602669A - Work holding mechanism : en
  • AU5711460A - Rubber compounds : en
  • DE1086637B - Electromotive spring winding for timing devices : de en
  • CA602575A - Variable drive mechanism : en
  • AU5275159A - Improvements in and relating to spanners : en
  • AU5710160A - Electronic level sensing apparatus : en
  • AU5712160A - Improvements in or relating to spring motors : en
  • US2947626A - Reproduction of photographs on ceramics : en
  • CA602899A - Security communication method and system : en
  • US2947096A - Dragline ditch padder attachment : en
  • US2947652A - Electric cables : en
  • DE1086347B - Semiconductor arrangement with a semiconductor crystal : de en
  • DE1086452B - Photographic or cinematographic lens of high light intensity and with a larger field of view : de en
  • ES75348Y - Clamp to hold the cocoons together : en es
  • GB843579A - Improvements in or relating to articulated shoring for use underground : en
  • US2947176A - Accelerometers : en
  • US2947546A - Collapsible shopping cart : en
  • US2947765A - Preparation of the 12-keto isomer of cortisone : en
  • BE589368A - Accessory for filter coffee makers and similar devices : en fr
  • ES76835Y - Closure for flexible laminar wall containers : en es
  • FR1237860A - Insulating fitting for high pressure piping : en fr
  • GB843288A - Impregnating apparatus : en
  • GB843506A - Improvements relating to the manufacture of corrugated metal tubes : en
  • ES75459Y - All Purpose Pressure Cooker : en es
  • US2947907A - Traveling wave tube : en
  • BE589523A - Device for automatic control of an electric switch and a valve, at a pre-set temperature : en fr
  • CA602819A - Endless track for cross country vehicle : en
  • USD188484S - Mattress : en
  • US2947033A - Shoe repair molds : en
  • US2947458A - Holder for containers such as casseroles and the like : en
  • US2947779A - Process for the esterification of unsatureated acids : en
  • US2947095A - Sandal : en
  • US2947790A - Process for production of chlorinated phenols with recovery of hydrochloric acid : en
  • US2947898A - Color picture tube screen : en
  • ES80968U - Set of folding desk trays (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237779A - Improvements to resonant circuits that can be tuned over a wide frequency band : en fr
  • US2947454A - Hanger for trousers : en
  • US2947570A - Motor vehicle body telescopic roof construction : en
  • US2947886A - Piezoelectric ultrasonic transducer : en
  • FR72216E - Thiophenyl-pyridylamines and process for preparing them : en fr
  • US2947283A - Impact tool : en
  • US2947340A - Tubeless tire and chafer therefor : en
  • US2947780A - Cyclohexene and hexadiene carboxyaldehydes and derivatives thereof : en
  • FR1237991A - Cupola refinements : en fr
  • FR72171E - Process for the blank gnawing of dyes containing vat dyes : en fr
  • GB843485A - Improvements in or relating to electrical capacitors : en
  • DE1815875U - ROAD EDGE CUTTER. : de en
  • DE1086433B - Process for the continuous polymerization and copolymerization of fluoroolefins : de en
  • FR72240E - Improvements to shock-absorbing bearings and their manufacture : en fr
  • GB843223A - Pipe couplings : en
  • GB843631A - A method of and apparatus for continuously producing and packaging strips of wadding or cotton wool : en
  • ES81183U - Perfected tool (Machine-translation by Google Translate, not legally binding) : en es
  • ES80911U - Clothesline for clothes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237763A - Stabilization of synthetic linear condensation polymers : en fr
  • FR1238147A - Upgrades to Top Exhaust Fans : en fr
  • AU5711360A - Imiprovements in or'relating to electric cable glands : en
  • FR1237751A - Process for sealing the glass outlet of a pressure vessel : en fr
  • US2947493A - Spool arrangement : en
  • CA602870A - Spacing device for corrugating rolls : en
  • BE587251A - Pregnane series steroids and their preparation : en fr
  • AU243025B2 - Apparatus for receiving cigarettes from the cut - off of a continuous rod cigarette - making machine : en
  • BE589301A - Method for post-stretching tire yarn consisting of regenerated cellulose, as well as the post-stretched tire yarn. : en nl
  • BE589609A - Goods packaging process : en fr
  • CA602813A - Use of electrically controllable variable inductor for tuning purposes : en
  • US2947408A - Cotton harvester elevator : en
  • US2947600A - Method and apparatus for treating exhaust gases with an exhaust gas burner with catalytically induced flame : en
  • BE587212A - Process for covering with a thin protective layer based on chromium, a metal consisting of cadmium or copper : en fr
  • CA602564A - Electric transducer system : en
  • ES77301Y - Foldable tripod applicable to various uses : en es
  • CA602910A - Process for electrodepositing bright crack-free chromium : en
  • AU5698960A - Foamed elastomer mold with mutually spaced cores : en
  • BE589449A - Improvements to telescopic shock absorbers, in particular those intended for suspension systems for vehicle wheels : en fr
  • CA602654A - Washing machines : en
  • US2947567A - Automobile top structure : en
  • BE589818A - Hydraulic actuation mechanism, in particular for brakes, clutches and the like : en fr
  • DE1815870U - COOLABLE SLIDING RAIL FOR PUSH OVEN. : de en
  • ES76198Y - nozzle for gas welders : en es
  • FR72217E - Insulating compositions of shellac and an ethoxylin resin : en fr
  • GB843633A - Improvements in or relating to power transmissions for the propeller shafts of boats : en
  • GR21132B - ADDITION OF CONCRETE AND MONTORILLONITE MATERIALS PRESENTING THE CHARACTERISTIC PROPERTY OF THIXOTROPY DURING THE PRODUCTION OF LIME LXOD (LIME). : el en
  • AU5711960A - Improvements in and relating to electric fuse carriers : en
  • CA602698A - Apparatus for manufacturing hogsheads : en
  • DE1815881U - RING CORE TRANSFER, IN PARTICULAR FOR THE PURPOSES OF COMMUNICATION AND MEASURING TECHNOLOGY. : de en
  • ES81120U - Detachable box (Machine-translation by Google Translate, not legally binding) : en es
  • GB843610A - Improvements in or relating to control arrangements for a magnetic memory for selecting one of a plurality of writing members : en
  • AU241807B2 - Resin impregnated golfclub heads and method : en
  • DE1086393B - Fastening of running wheels made of ceramic material : de en
  • BE589392A - Device for controlling the installation of steam turbines : en fr
  • CA602828A - Windrowing means for crop conditioner : en
  • AU242684B2 - Method of and apparatus for coloring thermoplastic material : en
  • CA602727A - Turbocharger : en
  • CA602696A - Vehicle brakes : en
  • CA602827A - Stack weight : en
  • BE587316A - Tray accessory for photographic papers. : en fr
  • BE589289A - Worm screw press. : en fr
  • CA602655A - Seals for relatively moving parts : en
  • BE589336A - Rapid oxidation process : en fr
  • US2947347A - Automatic projecting headrest for reclining chairs : en
  • DE1815878U - INSULATION SHEATH MADE OF NON-ELECTRICALLY CONDUCTIVE MATERIAL FOR ELECTRIC CABLES ON RAILWAYS. : de en
  • DE1816286U - WATERPROOF WINDING CROWN. : de en
  • ES43478Y - Loading and firing mechanism for toy revolvers : en es
  • ES80945U - A perfected shoe (Machine-translation by Google Translate, not legally binding) : en es
  • ES81010U - New retention and ejection device for ballpoint pens (Machine-translation by Google Translate, not legally binding) : en es
  • US2947455A - Grip bracelet : en
  • US2947979A - Signal system : en
  • US2947365A - Means for dynamically balancing rotor blades : en
  • US2947445A - Work piece transfer mechanism : en
  • US2947426A - Crane : en
  • BE589746A - Electric vapor detector. : en fr
  • DE1086376B - Process for the complete elimination of the fluorescence of mineral oils : de en
  • DE1086620B - Scraper device for stone carving work : de en
  • BE589631A - Electrostatic printing. : en fr
  • LU38767A1 - : en
  • US2947793A - Preparation of alkylene dilithium compounds : en
  • US2947930A - Electric motor controllers : en
  • US2947594A - Animalization of cellulose : en
  • US2947785A - Cyclic process for the production of lower nitrosodialkylamines : en
  • AU235737B2 - Anew and improved firebreak plough : en
  • AU240854B2 - Improvements in or relating to heat insulation panels or units : en
  • AU5705260A - 11, 12-oxido-4-pregnene derivatives : en
  • BE589385A - Mincer. : en nl
  • BE589794A - Device for tensioning the felt of machines for wringing paper, cardboard, cellulose, etc. : en fr
  • DE1086395B - Device for storing the measurement results in devices for automatic blood pressure measurement : de en
  • DE1086579B - Construction method for lifeboats, dinghies or ae. Vehicles made of metal or plastic : de en
  • GB843062A - Lumped ore products and preparation thereof : en
  • AU235786B2 - Improvements relating to shaft couplings : en
  • CA602848A - Automatic cathodic protection system : en
  • BE589517A - Filter operating at the atomic level. : en fr
  • US2947436A - Insulated container : en
  • BE589470A - Combined cooking, hot water and heating device. : en nl
  • CA602744A - Lifting cup for article transferring apparatus : en
  • CA602902A - Process for recovering flotation reagent : en
  • DE1086412B - Device for monitoring the load distribution on the individual ropes of a multi-rope mining conveyor system : de en
  • GB843402A - A new or improved hinge for cabinet and like doors : en
  • US2947074A - Nozzle puller : en
  • US2947550A - Coupling mechanism for vehicle : en
  • US2947904A - Machine for supplying a charge of propellant to an aerosol container and for sealing the latter : en
  • AU240020B2 - Method and apparatus for moving earth : en
  • CA602842A - Anti-slaking buffing compositions : en
  • BE589344A - Screw connection for flooring panels : en fr
  • CA602816A - Fuel control : en
  • BE589538A - Converter between digital systems with different bases : en fr
  • BE589550A - Hot air generator. : en fr
  • BE589712A - Protective case for automatic dispensers of all kinds. : en fr
  • US2947939A - Testing electrically conductive articles : en
  • DK89445C - Process for the preparation of p-aminobenzolsulfonyl-2-amino-4,5-dimethyl-oxazole or salts thereof. : da en
  • ES76996Y - Base element for forming steps : en es
  • ES80913U - Improved key for fuel gas (Machine-translation by Google Translate, not legally binding) : en es
  • GB843038A - Improved launching means for rocket-propelled missiles : en
  • BE589343A - Developments at hubs. : en fr
  • BE589381A - Tungsten carbide chisel holder with standard tungsten carbide plates. : en nl
  • CA602809A - Receiver transducers : en
  • AU5705560A - Improvements in spray nozzles : en
  • BE589835A - Hydropneumatic grapple. : en fr
  • US2947504A - Cable suspension and anchoring means and method : en
  • US2947665A - Microbiological preparation of meso-tartaric acid : en
  • US2947477A - Value selection control for calculating machines : en
  • US2947252A - Shaped charge unit for well perforators : en
  • US2947075A - Method for the continuous casting of metal strip, and strip casting plant for carrying out the method : en
  • USD188491S - Ceiling tile or the like : en
  • US2947324A - Reversing valve for reversible refrigerating system : en
  • DE1815990U - TWO-PIECE SPOOL FOR PLASTIC FEEDS. : de en
  • FR1237853A - Device for capping bottles, cans, kegs and other containers : en fr
  • AU5701060A - Combination laundry and dry cleaner apparatus : en
  • BE589408Q - Process for making books with leather or similar bindings and device and tools for carrying out the process or similar process : en fr
  • BE589648A - Developments to shippers : en fr
  • ES74695Y - Extendable and folding trestle : en es
  • FR1237995A - Compensating device to release the wire from two unwinding spools : en fr
  • FR1238192A - Apparatus and method for the treatment of materials, especially flour : en fr
  • FR72233E - Coiled capacitor and its manufacturing process : en fr
  • GB843105A - Improvements relating to washing machines : en
  • GB843544A - Light sensitive photomechanical resist compositions : en
  • US2947209A - Socket wrench : en
  • US2947548A - Bumper assembly for buckets : en
  • US2947924A - Semiconductor devices and methods of making the same : en
  • USD188501S - Grill : en
  • AU243458B2 - Foamed elastomer mold with conical cores : en
  • AU245839B2 - Quinolinium quaternary salts : en
  • BE587226A - Method for the synthesis of methionine : en fr
  • BE589461A - Method and device for measuring the duration of soaping for shaving. : en fr
  • US2947943A - Trouble detector : en
  • AU5717260A - Resin impregnated golfclub heads and method : en
  • BE589367A - Improvements to the flow of fluids following non-rectillinear trajectories : en fr
  • CA602705A - Process for the production of new derivatives of mucic acid : en
  • GB843327A - Improvements in or relating to communication systems : en
  • US2947750A - Formaldehyde absorption : en
  • CA602919A - Valve-jet mounting : en
  • US2947284A - Cone valve : en
  • US2947471A - Centrifuge end cap : en
  • US2947654A - Method of manufacturing a composite board product : en
  • US2947894A - Winding for polyphase alternating current dynamoelectric machine : en
  • BE589310A - Improvements to flexible containers and their manufacturing processes. : en fr
  • US2947254A - Closing plug for semi-fixed ammunition : en
  • US2947276A - Method of producing can body blanks with spacing projections : en
  • US2947211A - Valve trumpet : en
  • US2947222A - Ammunition link : en
  • US2947409A - Resilient idler and support : en
  • US2947132A - Wheel adjustment and driving in a power mower or the like : en
  • US2947513A - Hydraulic bumper jack : en
  • AU238510B2 - Thrust reverser control system : en
  • AU244033B2 - Centering method forthe automatic character recognition : en
  • AU5709860A - Process for manufacturing artificial marbles as well as floors and facings in general and machine for carrying out said process : en
  • AU244760B2 - Self-propelled adzer : en
  • CA602659A - Valve control mechanism, particularly for high speed internal combustion engines : en
  • BE589522Q - Hinge for doors, windows and other applications : en fr
  • DE1815868U - HEAT EXCHANGER. : de en
  • DE973966C - Telecommunication system for locations on a common line in firedamp and explosion hazard areas : de en
  • DE1086323B - Control room for electrically remote-controlled stage lighting devices with electromagnetically operated disc clutches : de en
  • DE1815890U - STRIPPING PLIERS FOR STONE LINE. : de en
  • DE1816000U - WALL AND FLOOR PROTECTION DEVICE FOR CHILLES. : de en
  • DE1074981C2 - : de
  • FR1238122A - Improvements to curtain hangers : en fr
  • CA602636A - Color stabilization of phenol with hydroxypolycarboxylic acids : en
  • DE1816210U - COMPRESSED AIR BRAKE FOR VEHICLES. : de en
  • GB843466A - Improvements in automatic tea-making appliances : en
  • BE589537A - Arrangement for cooling the winding of electrical machines with salient poles : en fr
  • CA602876A - Temperature control for crystal pulling : en
  • DE1815806U - LADIES 'STOCKING MADE ON THE COTTON MOLDING MACHINE. : de en
  • ES81175U - Set of prefabricated pieces for the formation of cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • US2947110A - Method and composition for destroying tree stumps : en
  • US2947131A - Ear corn conveyor for corn pickers : en
  • US2947602A - Production of sodium perborate in stable form : en
  • DE1086278B - Circuit arrangement for counter circuits with cold cathode counter tubes : de en
  • DE1815929U - BRUSH FOR TRANSMISSION OF SLIP RINGS. : de en
  • DE1816141U - WOODEN COLLECTING MACHINE, PREFERRED FOR POTATOES WITH HERB CONVEYOR AND POTATO TEAR PLATE UNDER THE SAME. : de en
  • AU5715460A - Electrical connector : en
  • BE589649A - Method and apparatus for spinning film or tape-shaped products from regenerated cellulose, as well as products manufactured by this method. : en nl
  • BE589754A - Extendable encoder : en fr
  • BE589428A - Sealing connection for pipes. : en fr
  • GB843481A - Separation of plutonium : en
  • GB843622A - Improvements relating to machines for filleting fish : en
  • BE589533A - New construction process for recreational swimming pools and reinforced concrete water tanks. : en fr
  • CA602594A - Heating device : en
  • AU4559359A - A safety device for padlocks' ofthe pen tumbler type : en
  • CA602602A - Ski-traineau : en
  • US2947651A - Method of making storage electrode for charge storage tube : en
  • BE589518R - Verbeteringen aan diamantdoppen : en fr
  • CA602853A - Soil conditioning and stabilizing with a composition comprising low molecular weight dextran : en
  • US2947092A - Educational, recreational, and testing apparatus : en
  • US2947787A - Preparation of dialkyl sulfoxides : en
  • US2947847A - Shielded metal arc welding process : en
  • US2947920A - Magnet apparatus : en
  • USD188496S - Christmas tree ornament or similar article : en
  • CA602821A - Tubular pipe testing machine : en
  • CA602921A - Removable core tip : en
  • BE589654A - Process and device for sterilizing beer and other beverages containing carbonic acid : en fr
  • DE1086382B - Steam generator firing system with separate fireplaces for two different fuels : de en
  • DE1086546B - Photoelectric exposure meter on a camera : de en
  • BE589405A - Process for drying and screening explosives of very high sensitivity : en fr
  • CA602750A - Bisisopropoxycarbonyl ethylenebisdithiocarbamate : en
  • US2947393A - Electric clutch and brake : en
  • CA602700A - Method of cutting material on bias : en
  • BE589590A - Improvements to screw caps for bottles and analog containers : en fr
  • US2947558A - Knot-tying apparatus : en
  • US2947797A - Direct production of electrical energy from combustible fuel gases : en
  • CA602925A - Separator : en
  • DE1816105U - CLEAR COVER FOR TIMEPIECE AND TECHNICAL SCALES. : de en
  • DE1086627B - Floor handling equipment, especially forklifts : de en
  • ES80967U - Closing device perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237781A - Recorder : en fr
  • GB843651A - Improvements in or relating to printed circuits : en
  • BE589365A - Turbine installation, particularly heating device, with an oscillating burner. : en fr
  • AU237632B2 - Improved nutritionally balanced animal feed composition : en
  • CA602897A - Preparation of cyanogen : en
  • DE1086524B - Crushing device, especially for coal : de en
  • DE1815904U - HOUSE CONNECTION FUSE BOX. : de en
  • GB843345A - Improvements in or relating to suction pumps for removing mucus and the like from human respiratory channels : en
  • GB843467A - Improvements in and relating to semiconductor p-n junction units : en
  • US2947103A - Decorative mounts : en
  • US2947128A - Cap applying apparatus : en
  • US2947555A - Scaffold ladder clamp : en
  • DE973972C - Process for the production of pressed magnetizable cores : de en
  • GB843087A - Improvements in the manufacture of non-woven webs : en
  • DK89448C - Process for the preparation of phenthiazine derivatives. : da en
  • AU243101B2 - Improvements in and relating to spanners : en
  • BE589435A - Fixing device for assembly of supporting mechanical elements : en fr
  • CA602732A - Triazine aldehyde compounds and fuel oil compositions containing the same : en
  • CA602927A - Cutting implement : en
  • ES257240A3 - Air filter for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2947015A - Liquid shoe polish dispenser : en
  • US2947646A - Colloidal dispersion of metals in plastics : en
  • US2947792A - Stabilization of tetrachloroethylene with a mixture of a hydroxy alkyne and isoeugenol : en
  • DE1815976U - SLIDING CONTACT. : de en
  • ES81014U - Electric toy motor with built-in reducer (Machine-translation by Google Translate, not legally binding) : en es
  • GB843122A - Torque amplifier : en
  • US2947417A - Apparatus for sorting articles : en
  • DE1086560B - Vertical take off and landing aircraft with swiveling engine : de en
  • LU38773A1 - : en
  • AU240107B2 - Pipe couplings : en
  • BE589496Q - Manufacturing process of para-amino diphenylamine : en fr
  • AU243703B2 - Improvements in or relating to tools for injecting materials into wood : en
  • AU231925B2 - Grinding wheel : en
  • BE589748A - Chassis for motor vehicles. : en fr
  • CA602763A - Peripheral metering distributor valve : en
  • DE1815999U - DEVICE FOR NOSE TREATMENT. : de en
  • BE589604A - Steroid compounds and their preparation : en fr
  • BE589664A - Construction element. : en fr
  • DE1815921U - REACTOR FOR THE ARMATURE CIRCUIT OF DC MACHINES SUPPLIED BY A CONVERTER. : de en
  • DE1816124U - HEAD CAP FOR MEASURING ELECTRODES. : de en
  • CA602667A - Servo valve : en
  • CA602820A - Purification of water : en
  • DE1816260U - THREAD GUARD. : de en
  • BE589402A - Plate for making furniture, in offcuts of chip plates. : en fr
  • CA602833A - High voltage, direct current, power packs : en
  • BE589447A - Electrically operated fluid valves : en fr
  • CA602611A - Recorder-reproducer : en
  • US2947964A - End connector for printed circuits : en
  • US2947331A - Saw chain and tooth-carrying link : en
  • US2947722A - Stabilized polymeric oxetane molding compositions : en
  • US2947837A - Reversing switch for load tap changing transformer : en
  • US2947929A - Digital-analog servo circuit : en
  • US2947243A - Type holder : en
  • BE589656A - Device indicating the electrical insulation value in particular for detecting insulation faults of the poles of an electric battery : en fr
  • AU5708160A - Gas valves : en
  • US2947244A - Indication apparatus : en
  • US2947832A - Push-pull electric switch : en
  • FR72109E - Device for signaling people entering a trading house, in the doorway of which is placed a curtain made of plastic strips : en fr
  • CA602922A - Trussed radiator core-unit : en
  • US2947661A - Adduct of 1, 2-dibromo-3-chloropropane and thiourea : en
  • US2947724A - Non-blooming, non-staining rubber antioxidants : en
  • US2947217A - Photographic control apparatus : en
  • DE1086311B - Permanently gas- and liquid-tight sealed accumulator with alkaline electrolyte : de en
  • AU238960B2 - Improvements in or relating to circuit arrangements for preventing screen burning ina display tube ofa television receiver afterthe latter hasbeen switched off : en
  • CA602781A - Globe cock coupling : en
  • CA602823A - Fuel induction system : en
  • CA602706A - Coaxial line terminating resistor : en
  • US2947568A - Means for supporting stock feed hoppers and the like on pickup truck beds : en
  • US2947121A - Grinding wheel and wheel diameter measuring apparatus : en
  • AU244248B2 - Phosphonic acid esters and process for their production : en
  • CA602762A - Apparatus for cleaning gas-swept heating surfaces : en
  • DE1086217B - Process for the production of lithium bromide-containing ethereal solutions of lithium aluminum hydride : de en
  • DE1816145U - DEVICE FOR CLEANING SITES. : de en
  • AU4566959A - Anew and improved firebreak plough : en
  • AU5716660A - Transponder randing apparatus : en
  • CA602605A - Method of preparing silica pigments : en
  • CA602665A - Instant flame torch : en
  • CA602755A - Motor-drive coupling unit : en
  • AU5703560A - Device for traversing a tool orthe like : en
  • US2947300A - Starter-controlled engine compression relief : en
  • US2947923A - Transistor process and product : en
  • US2947551A - Drawbar roller : en
  • US2947962A - Strain wire transducer : en
  • AU5715160A - Improvements in machines for feeding stock to tyre building machines : en
  • BE589651A - Filters refinements. : en fr
  • GB843155A - Improvements in or relating to steroidal lactones : en
  • US2947287A - Pressure balance control valve : en
  • US2947371A - Implement control apparatus : en
  • BE589827A - Rooted Floribunda rose with semi-double flowers Light vermilion on the obverse, ROSE NEYRON on the reverse. : en fr
  • DE1086252B - Heat regenerator, in particular for use in hot gas machines : de en
  • BE589843A - Improvements to radial self-silos : en fr
  • CA602931A - Telephone systems : en
  • BE587242A - Machine for extracting coal or other minerals, usable in particular in mines : en fr
  • BE589595A - Remotely controlled vehicle capable of climbing walls of any inclination (including vertical) and being able to move on the ceiling. : en fr
  • US2947434A - Container engaging mechanism : en
  • US2947486A - Cutting and disintegrating machine : en
  • US2947542A - Automatic record changer and player : en
  • CA602634A - Thixotropic phenol-aldehyde composition and method of making same : en
  • CA602649A - Streptomycin - tetracycline compositions : en
  • US2947303A - Construction for intermediate wall vent pipe : en
  • AU5712560A - Improvements in or relating to tools for injecting materials into wood : en
  • AU240700B2 - Combination laundry and dry cleaner apparatus : en
  • GB843503A - A process for simultaneously removing naphthalene and water vapour from coke oven gas : en
  • US2947241A - Tow baling method : en
  • US2947490A - Speed control system for winding machines : en
  • BE589504A - Fish preparation machine : en fr
  • CA602888A - Recovery of manganese from metallurgical slags, dusts and ores : en
  • DE1086442B - Use of a palladium alloy as a material for spinnerets : de en
  • ES255712A3 - New antenna circuit for very high frequency receivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES77153Y - Closing device for armored pan and coffee pot resstencas : en es
  • GB843403A - Improvements in or relating to calculating aids : en
  • GB843522A - Improvements in or relating to poultry cages : en
  • US2947005A - Means and method of securing sink strip : en
  • LU38755A1 - : en
  • US2947178A - Gyroscope : en
  • US2947394A - Electric clutch and brake : en
  • BE589675A - Curtain hook and method for hanging curtains in folds with the help of this curtain hook. : en nl
  • DE1816153U - LIQUID-COOLED CYLINDER HEAD. : de en
  • DE1816247U - TEMPLATE FOR BENDING SHAPES OF REINFORCING STEEL. : de en
  • AU243298B2 - The application of art to stationery : en
  • BE589285A - Luminescent substances based on calcium silicate. : en fr
  • CA602657A - Snap-on tubeless tire valve : en
  • US2947862A - High frequency converter having a series cathode signal injection circuit : en
  • BE589842A - Fastener for cover profiles or panes on metal window or door frames : en fr
  • US2947031A - Method and apparatus for cooling extruded tubing : en
  • US2947741A - Isobebeerine nicotinate : en
  • US2947879A - Transistor power inverter circuit : en
  • US2947563A - Magnetic device for removing litter : en
  • US2947628A - Multilayer print film having incorporated coloring material : en
  • DE1816245U - DEVICE FOR CUTTING LETTER ENVELOPES. : de en
  • ES74780Y - Perfected Venetian Blind : en es
  • FR72174E - Flexible plastic tunnel for agriculture : en fr
  • GB843224A - Improvements relating to jars and like containers : en
  • DE1816244U - FORMULA CASSETTE. : de en
  • ES81202U - Improvements in the construction of containers made of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB843285A - Improvements in surveying equipment : en
  • FR72184E - Improvements to balloon spinning spindles : en fr
  • ES75363Y - Agitator for liquids : en es
  • ES81005U - New injection syringe (Machine-translation by Google Translate, not legally binding) : en es
  • BE587349A - Amplifier for a wide range of low frequencies. : en fr
  • DE1086231B - Process for the preparation of Grignard compounds : de en
  • DE1086569B - Hydraulically operated brake, especially for motor vehicles : de en
  • US2947359A - Method and apparatus for determining direction of fluid flow in boreholes : en
  • DE1086300B - Circuit arrangement for frequency division and multiplication : de en
  • FR1237903A - Improvements to vehicles convertible into fairground stands or the like : en fr
  • GB843497A - Improvements in colour photography : en
  • DE1816128U - DATE INDICATOR. : de en
  • ES75444Y - Rotating cabinet for slide exposition and photographic clips : en es
  • DE1086441B - Use of palladium-rhenium alloys as a material for electrical contacts : de en
  • DE1086610B - Device for producing a tobacco sheet from a random fiber fleece and a pulp consisting essentially of finely ground tobacco and water : de en
  • GB843354A - Improvements in hydraulically operated supporting devices : en
  • BE589658A - Improvements to control panels. : en fr
  • FR1237978A - Manufacture of reamers : en fr
  • ES74359Y - Folding ladder : en es
  • GB842965A - Improvements in and relating to applicators for liquid medicaments : en
  • GB843620A - A cable-way mounted on swinging lattice structures : en
  • DE1816267U - BUILDING TOYS WITH ANY COMPOSITIONABLE, UNIFORM BUILDING BLOCKS : de en
  • DE1815970U - DEFLECTION COIL SYSTEM WITH RING CORE AND TOROID COIL. : de en
  • FR72153E - Cable clamp and especially for insulated electric cable : en fr
  • DE1815884U - CIRCUIT ARRANGEMENT WITH INDEPENDENT GAIN CONTROL IN TRANSISTOR-EQUIPPED AM RECEIVER DEVICES. : de en
  • ES81089U - Extension for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086568B - drum brake : de en
  • BE589611A - Covering device for clothes extractors : en fr
  • CA602822A - Methods of making webs of fibrous material : en
  • US2947838A - Snap action reversing switch for load tap changing transformer : en
  • US2947882A - Transistor trigger circuits : en
  • FR1238152A - Conveyor type automatic weighing and totalizing device : en fr
  • GB843180A - Improvements in or relating to processes for the manufacture of terephthalic acid : en
  • ES80855U - Electric table-top cigarette lighter powered by batteries (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238047A - Electromagnetic damper : en fr
  • ES257731A3 - A procedure to sterilize and fill metal containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB842964A - Improvements in or relating to an air cleaner and silencer : en
  • GB843399A - Improvements in electro-mechanical transducers : en
  • DE1815961U - SEMI-CONDUCTOR ARRANGEMENT WITH FIXING OF THE SUPPLIES TO THE BASE PLATE. : de en
  • DE1816226U - FASTENING DEVICE FOR CLOTHING NETS ON LADIES 'BICYCLES, MOPEDS OD. DGL. : de en
  • DE1816035U - JAR-SHAPED CONTAINER WITH REMOVABLE LID. : de en
  • ES75371Y - Flange reel : en es
  • GB843090A - Improvements in or relating to laundry driers : en
  • GR21129B - ADDITIONAL DEVICE ON JUDAPP MOTORCYCLE ENGINE MOTION RECEIPT FOR OPERATING SYSTEM ON TRICYCLE WHEEL. : el en
  • ES81140U - Flanged sheet for mounting mirrors and similar perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DK89456C - Electrical switch of waterproof construction. : da en
  • FR1237976A - False twist method and apparatus : en fr
  • GB843013A - Improvements in or relating to brushes : en
  • GB843078A - Method of and apparatus for feeding glass batch materials : en
  • ES257880A1 - Procedure for obtaining a waterproofing product for construction (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086499B - Plastic chain : de en
  • DE1815942U - LIGHTING ELEMENT. : de en
  • DE1086348B - Dry rectifier arrangement with artificial circulation cooling and cooling device : de en
  • DE1816235U - MULTI PURPOSE BOAT. : de en
  • DK89475C - Seaweed. : da en
  • ES258191A2 - Antideslumbrante apparatus of special application to automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES81092U - Improved cab for tractors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086282B - Circuit arrangement for damping the effect of a transmitting circuit on a receiving circuit, in particular for telephone subscriber stations : de en
  • DE1086549B - Device for the friction drive of film drive drums lined up on a common shaft : de en
  • ES75272Y - Perfected lid for toilets : en es
  • FR1237981A - exchanger, convection heat recovery unit and method of constructing this exchanger : en fr
  • ES257266A1 - 2-thiocyanomethyl-1, 2-benzisothiazolin-3-one-1, 1-dioxide : en es
  • ES75245Y - Box-shaped ashtray : en es
  • DE1086542B - Device for locating the slide of walking floor cameras : de en
  • ES254586A3 - PROCEDURE WITH ITS CORRESPONDING MECHANISM FOR THE PLACEMENT OF HAIR IN MUNECOS AND SIMILARS : en es
  • ES81110U - Sealing head for gas bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB843103A - Improvements in or relating to reciprocating pumps : en
  • FR72133E - Method of laying tiles to ensure their own stability during firing : en fr
  • FR72172E - Improvements to two-speed powered axles : en fr
  • AU5700960B - Improvements in or relating to keys for assembling the upper half-bearing ofan axle-box : en
  • BE589682A - Improvements relating to beams or similar construction elements. : en fr
  • FR1237999A - Traveling wave tube : en fr
  • FR1238182A - Elastic fabric and its manufacturing process : en fr
  • GB843564A - Improvements in and relating to cam operated contactors : en
  • GB843143A - Improvements in or relating to shaft couplings : en
  • GB843270A - Method of and means for testing ferrous material : en
  • GB843594A - 1, 1, 2-trifluoroethylfluorosulphonate and fumigation process : en
  • GB843476A - Improvements relating to magnetic drums for data storage apparatus : en
  • GB843032A - Production of cumene hydroperoxide : en
  • ES77708U - Protective cover for tv screens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237830A - Improvements to counters for the presentation of goods : en fr
  • ES257765A1 - Improvements in the machines ovilladoras, bobinadoras, reunidoras, doubadoras and similadoras (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086244B - Rotary piston machine with eccentrically arranged and interlocked rotary pistons : de en
  • ES258311A1 - Head mount for dry shaver : en es
  • FR72211E - Improvements to the magnetic cores of fixed induction electric devices : en fr
  • GB843043A - Tobacco distributor for continuous-rod cigarette making machines : en
  • GB843203A - Improvements relating to the catalytic reforming of non-aromatic hydrocarbons : en
  • DE1086518B - Turret head arranged on the tailstock of a lathe : de en
  • DE1815910U - INSERT ISOLATION SWITCH. : de en
  • GB843445A - Improvements in or relating to electro-mechanical transducers : en
  • FR72231E - Alkylsilicon soils and gels : en fr
  • ES75359Y - Mechanized horse for rigged bullfights : en es
  • ES81096U - Butane gas heater with ignition device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238137A - Rotary tool row crop cultivator : en fr
  • ES256893A1 - Improvements in photographic player apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES81019U - Cover for spray bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB843140A - Sealing and shockproofing member for watchcases : en
  • GB843432A - Improvements in or relating to radio broadcast receivers : en
  • FR1237826A - Improvements to fuel flow adjustment devices : en fr
  • FR1238157A - Tool for executing, with maximum precision, the internal threads of the two outlets of hollow cylindrical bodies simultaneously : en fr
  • GB843108A - Process for the preparation of cyclopentanophenanthrene derivatives : en
  • ES74043Y - Folding grid : en es
  • ES75476Y - Perfected cable control : en es
  • FR1237797A - Improved machine for closing crates or packaging boxes with rubber bands : en fr
  • DE1816069U - COMBUSTION AIR LIMITER FOR HEATING AND COOKING EQUIPMENT. : de en
  • BE589300A - Device for applying, by means of two rolls, a pasty mass in a uniform layer on slices of bread or the like. : en fr
  • ES257377A1 - A procedure and device for obtaining inside decorated ribbons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237714A - Variator in particular for measuring devices distributing liquid : en fr
  • ES77329Y - Potato peeler and other tubers : en es
  • ES80923U - Amplifier table for speech-language practice (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237878A - Multipurpose vibrating mechanical shovel : en fr
  • ES253399A3 - A procedure to sterilize and fill metal containers and appliances for the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES255204A1 - A magnetic head device for tape recording and reproduction devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES257091A2 - Procedure for manufacturing flooring for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES75563Y - Ad template for advertising : en es
  • FR1237998A - Control device for sewing machines : en fr
  • GB843026A - Improvements in or relating to gas fires : en
  • GB843007A - Improvements in straight bar knitting machines : en
  • AU5714160A - Improvements in dyeing and analogous machines : en
  • BE589580A - Heating boiler : en fr
  • US2947011A - Mechanical water-removing device : en
  • AU235785B2 - Improvements in spray nozzles : en
  • US2947016A - Cleaning and polishing cloth : en
  • DE1086446B - Process for the microscopic measurement of the registration lines written in grave form by vehicle tachographs on diagram disks or tapes made of colored paper with a wax coating : de en
  • ES73587U - Mechanical device for toy store (Machine-translation by Google Translate, not legally binding) : en es
  • FR72199E - Lighting projector for large areas : en fr
  • GB843448A - Apparatus for geophysical prospecting : en
  • DE1816197U - SUCTION DEVICE FOR EMPTYING LIQUIDS FROM CONTAINERS. : de en
  • DE1086501B - End cover for cylinders, especially of hydraulic shock absorbers : de en
  • DE1815833U - Washer extractors, in particular household washer extractors. : de en
  • DE1815938U - DECORATION BODY IN CANDLE SHAPE. : de en
  • ES257795A1 - Machine to scrap the dishes and kitchen utensils (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086385B - Changeover device for air and flue gases in regeneratively heated industrial ovens, especially SM ovens : de en
  • DE1816018U - ONION CUTTER. : de en
  • GB843600A - Improvements relating to root crop harvesting machines : en
  • GB843644A - Improvements in or relating to new water-insoluble styryl dyestuffs : en
  • US2947127A - Package wrapping machine : en
  • US2947941A - Suppressed zero voltmeter : en
  • AU241569B2 - Vehicle washing apparatus : en
  • GB843253A - Improvements in or relating to tube closures : en
  • GB843141A - Electrical system for monitoring sequentially operating machines : en
  • DE1816090U - LIFTING AND DESCENTING TROLLEYS. : de en
  • US2947685A - Catalytic hydrogenation of sulfurbearing hydrocarbon oils : en
  • FR72165E - Novel 2-piperidyl phenylcarbinol esters and their preparation process : en fr
  • GB843551A - Internal combustion engines and control mechanism for clutches therein : en
  • FR1238071A - Process for the preparation of high molecular weight polyoxymethylenes, which can be formed in the thermoplastic state : en fr
  • ES81182U - Perfect rattle (Machine-translation by Google Translate, not legally binding) : en es
  • US2947281A - Manufacturing apparatus and method of operating the same : en
  • US2947259A - Motor-pump unit for automotive fuel : en
  • US2947708A - Method for manufacturing a catalyst comprising a cogelled composite of silica and magnesia : en
  • CA602728A - Mine haulage vehicle : en
  • ES75629Y - Fins to fix on the turnstile blades : en es
  • ES76099Y - Precast retaining walls : en es
  • ES76620Y - Draining device : en es
  • US2947433A - Gum-applying apparatus for labeling machines : en
  • BE589816A - Safety disconnector operating under load : en fr
  • US2947586A - Table or the like having its top supported by spaced pedestals each comprising a horizontally elongated base and a pair of vertical columns : en
  • US2947856A - Remote controlled movable light unit : en
  • USD188515S - Refrigerator cabinet : en
  • AU248432B2 - Elastomer recovery process : en
  • BE589845A - Improvements to stator winding machines : en fr
  • CA602854A - Castable aluminum oxide mixture and articles made therefrom : en
  • CA602857A - Hydraulic generator drive : en
  • USD188512S - Basket : en
  • DE1086405B - Glass with an uneven, low-reflection surface and process for their production : de en
  • DE1815811U - BELT FROM BAST, STRAW OD. DGL. : de en
  • ES76548Y - Perfected wallet : en es
  • ES80917U - Improved buckle (Machine-translation by Google Translate, not legally binding) : en es
  • ES81156U - Improved cover applicable to women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086563B - Take-off and landing equipment for helicopters on ships : de en
  • DE1816251U - TIN REEL FOR WINDING STRANDED GOODS. : de en
  • US2947027A - Manufacture of glass fibers : en
  • US2947414A - Shipping container with side closure : en
  • DE1086408B - Electrically driven single disc floor polisher with dust extraction : de en
  • DE1086416B - Holding device for removable radiator grille : de en
  • DE1815905U - SOCKET FOR ELECTRIC SWITCHES, SOCKETS, DISTRIBUTION TERMINALS ETC. : de en
  • DE1816254U - CASTING HEAD. : de en
  • FR1238159A - New camera with built-in filter : en fr
  • DE1086538B - shelf : de en
  • US2947017A - Wallboard joint finishing tool : en
  • US2947116A - Method of producing tissue culture flasks : en
  • US2947255A - Projectile choke : en
  • US2947716A - Mixtures of lower alkyl acrylate polymers and methacrylate polymers for dough composition : en
  • ES74034Y - Mecca guide for textile machine creels : en es
  • FR1237806A - Crane assembly method, and crane obtained by this method : en fr
  • FR1238092A - Rectification facility : en fr
  • GB843385A - Polymerization catalysts : en
  • AU237386B2 - Improvements in machines for feeding stock to tyre building machines : en
  • AU5700760A - Prevention of corrosion : en
  • BE587225A - Process for preparing 3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide derivatives : en fr
  • BE589326A - Electromagnetic and automatic tripping device in the event of a power failure. : en fr
  • US2947219A - Wide-angle objective lens : en
  • US2947560A - Door lock : en
  • US2947715A - Two-step creaming process for the preparation of emulsion latices from hydrocarbon polymer : en
  • US2947887A - Cooled piezoelectric accelerometer : en
  • ES257777A1 - PROCEDURE FOR THE PREPARATION OF NEW BASIC ETERESSES : en es
  • ES81058U - Improved hydraulic press for tiles (Machine-translation by Google Translate, not legally binding) : en es
  • GB843249A - Electrical connecting device : en
  • GB843386A - Improvements in elevated temperature nickel-base brazing alloys : en
  • DE1086372B - Coating agents or reactive lacquers : de en
  • ES79748U - Table clamp tool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238035A - Winding machine : en fr
  • GB843592A - Automatic record changer mechanisms : en
  • DE1816074U - THERMAL CONTROLLED POT. : de en
  • ES81017U - Improved pin or needle sticking device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238118A - Means of soundproofing large portable metal containers and sound-proof receptacles thereby : en fr
  • GB843008A - Improvements in automatic lifting tongs : en
  • US2947053A - Plastic beads : en
  • US2947753A - N-fs-phenylethyl : en
  • DE1086544B - Roll film camera : de en
  • DE1815959U - NORMAL CAPACITOR. : de en
  • DE1816123U - MEASURING DEVICE FOR THE ELECTRICAL MEASUREMENT OF PERIODICALLY CHANGING TEST FORCE. : de en
  • DE1816142U - PROTECTIVE DEVICE FOR THE CUTTING CYLINDER SHAFT ON LAWN MOWERS. : de en
  • DK89447C - Process for the preparation of phenthiazine derivatives. : da en
  • GB843129A - Self tapping screw thread insert : en
  • FR1237902A - Speed variator : en fr
  • FR1237827A - Further training in fuel injection engines : en fr
  • GB843536A - Improvements in or relating to the classification or transfer by gravity of solids from a suspension in a liquid : en
  • ES257992A3 - Improvements in pneumatic desktop presses (Machine-translation by Google Translate, not legally binding) : en es
  • ES74296Y - Supplemental heel seat for footwear : en es
  • FR1238161A - Motor vehicle carburetor heater : en fr
  • GB843046A - Liquid fuel pumps for internal combustion engines : en
  • US2947961A - Transformer or reactor core structure : en
  • ES258063A2 - A new machine to express all kinds of fruit of the citric gender (Machine-translation by Google Translate, not legally binding) : en es
  • US2947422A - Display rack : en
  • US2947726A - Epoxide resins : en
  • US2947883A - Square wave generator and diode modulator : en
  • DE1816132U - DEVICE FOR CLAMPING MONEY BILLS, PAPER SHEETS OD. DGL. : de en
  • BE589668A - Small filtering device for technical uses with changeable flow opening and artificial material filters that can be attached. : en fr
  • DE1086570B - Device for the automatic shut-off of pressure lines, especially for the braking system of motor vehicles : de en
  • CA602879A - High heel sandals : en
  • DE1086260B - Lining of galleries, tunnels, shafts or the like with a double wall enclosing a back press room as well as a method and device for introducing back press compound into the back press room : de en
  • DE1086463B - Matrix memory circuit : de en
  • FR1238148A - Concealed slide fastener whose parts are made of metal or plastic : en fr
  • CA602914A - Vibrating means for screens and the like : en
  • GB843086A - Fire extinguishing agent : en
  • US2947358A - Roll spacing for a card punch mechanism : en
  • US2947788A - Manufacture of aromatic thiophenols : en
  • US2947066A - Method of blade construction : en
  • US2947763A - 17alpha-(1-alkynyl)-and 17alpha-(1-alkenyl)-1, 3, 5(10)-estratrien-17beta-ols and intermediates : en
  • ES76622Y - Device for supporting sheer curtains and similar : en es
  • DE1086413B - Mobile crane with hydraulically operated gripping device : de en
  • FR1238114A - Magnetic core : en fr
  • GB843279A - Improvements in or relating to turret tuners : en
  • GB843444A - Apparatus for measuring and/or regulating the glass level in melting tanks or the like : en
  • BE589314A - Winding machine with gripping device for metal bands. : en fr
  • CA602930A - Pressure loading means for traveling blanket : en
  • DE1815835U - THROTTLE DEVICE ON CIRCULATING WASHERS OD. DGL. : de en
  • ES75695Y - Perfected sugar bowl : en es
  • FR1237776A - Improvements to processes and apparatus for electrolytic barrel treatment : en fr
  • FR1237909A - Improvements to processes for preparing polyurethane elastomers : en fr
  • DE1086390B - Feeding device for calcium carbide dry gasifier : de en
  • DE1086470B - Hydraulic alternating load generator, especially for material testing machines : de en
  • ES257681A3 - A selling machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES77258Y - Perfected Key : en es
  • FR1237937A - Register for high frequency phase fluctuations : en fr
  • DE1086550B - Pressure device for cinematographic recording devices or film cassettes : de en
  • DE1816196U - CONVEYOR APPLICABLE FOR LIQUIDS, IN PARTICULAR OIL. : de en
  • DE1086334B - Device for generating or transmitting torques and methods for this : de en
  • GB843360A - Improvements in or relating to goggles and other facial protection devices : en
  • ES74714Y - Faucet designed to cause the rapid evacuation of the gas contained in a bottle : en es
  • ES74775Y - Anti-spill neck for bottles : en es
  • GB843627A - Improvements in and relating to electric fluorescent lighting units : en
  • ES74324Y - Device for washing-drying and air-drying machines : en es
  • GB843290A - Improvements in struts and tie-rods for mine arches and the like : en
  • GB843342A - A safety device for gas-fired furnaces : en
  • GB842981A - Improvements in or relating to recording apparatus or the like : en
  • DE1086629B - Rail-bound loading machine, in particular a hook loader, with a circular sector-shaped transfer chute rigidly connected to the machine frame at the receiving end : de en
  • DE1815973U - PHOTO RESISTANCE. : de en
  • DE1086455B - Lens adjustment device : de en
  • DK89467C - Apparatus for stamping a strip of paper with a mark affixed to a hen. : da en
  • US2947297A - Ignition distributor : en
  • FR1237936A - Polyurethane sealant : en fr
  • GB843187A - Moulding : en
  • ES81217U - Plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB843162A - Retrievable stabilizer for well bores : en
  • ES81076U - Improved shooter (Machine-translation by Google Translate, not legally binding) : en es
  • GB843364A - Improvements in electrical pulse circuits : en
  • GB843127A - Improved appliance for handling eggs and other objects, particularly of ovoidal or spherical form : en
  • ES77555Y - Variety of whole chalice pink carnation : en es
  • GB843118A - Pharmaceutical compositions containing piperidine derivatives : en
  • GB843415A - Steel for use at elevated temperature : en
  • ES257872A3 - A perfection in the procedures of footwear manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237805A - Textile fiber boards and resulting industrial products : en fr
  • DE1816219U - MANUAL BELLOWS PUMP FOR WINDOW WASHER SYSTEMS IN MOTOR VEHICLES. : de en
  • FR1237780A - Vise improvements : en fr
  • GB843543A - Improved photomechanical printing processes : en
  • DE1086202B - Disc cooling for wire drawing machines : de en
  • DE1086343B - Multi-part incandescent lamp holder made of insulating material : de en
  • ES74157Y - Rod sharpening device : en es
  • GB843475A - Improvements in or relating to instrument for and method of airborne gravitational geophysical exploration : en
  • US2947356A - Paper machine dandy roll construction : en
  • DK89469C - Assembly sleeve for pipes. : da en
  • ES81117U - Improved puller switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB843643A - Improvements in or relating to water-insoluble styryl dyestuffs : en
  • GB843540A - Improvements in batch weighers : en
  • ES74347Y - Holding glass flasks or tubes in laboratory setups : en es
  • DE1086328B - Electrical switching device for switching gearboxes : de en
  • DE1815943U - WALL LAMP. : de en
  • DE1816005U - BUSINESS TRAVEL BOLDER WITH WRITING DEVICE. : de en
  • DE1816060U - BAKING AND ROASTING COVER FOR ELECTRIC AND GAS COOKERS. : de en
  • ES73972Y - Apparatus for internal polishing of tin cans : en es
  • ES81061U - Special burner for butane gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237858A - Antenna strand fixing device : en fr
  • FR1237895A - Manufacturing process for decorative or other elements and products obtained by this process : en fr
  • FR1238180A - Detonating plug for toy guns : en fr
  • FR72208E - Improvements to electrical pulse code modulation systems : en fr
  • GB843144A - Differential-pressure responsive apparatus for use in flowmeters : en
  • GB843237A - An improved high pressure fluid filter : en
  • ES256520A3 - Improvements in the manufacture of clinical thermometers of rod (Machine-translation by Google Translate, not legally binding) : en es
  • GB843462A - Improvements in luminescent materials : en
  • FR1237824A - Adjustable extendable bed : en fr
  • DK89433C - Apparatus for continuous drying or conditioning of laundry and similar materials. : da en
  • DE1086332B - Electric switching device for starting a small electric motor in two switching stages : de en
  • DE1815838U - ALL STEEL UNIT TABLE. : de en
  • DE1816209U - REMOVABLE TRACTOR COVER. : de en
  • US2947084A - Line marking tool : en
  • US2947282A - Microbicidal elastomer articles : en
  • US2947361A - Retrievable tester for oil wells : en
  • CA602923A - Injection moulding machines : en
  • DE1815949U - IGNITION DEVICE FOR GAS DISCHARGE LAMPS. : de en
  • AU5714860A - Allylic resin compositon and process : en
  • BE589772A - Method and apparatus for welding metal tubes. : en fr
  • CA602868A - Method of regenerating a glass etching bath : en
  • DE1075415C2 - : de
  • ES257342A1 - A procedure to accelerate the disconnection of electrical switches and prevent the formation of the rupture arc (Machine-translation by Google Translate, not legally binding) : en es
  • ES74215Y - Molded manifold : en es
  • AU5701360A - Fuel injection nozzle : en
  • BE589514A - Process for preparing and packaging cubes, blocks, tablets or analogues, of a powder or granulated product, as well as cubes, blocks, tablets or analogues packed according to this process : en fr
  • DE1816299U - ELECTROMAGNETIC HAMMER. : de en
  • ES74544Y - Automatic relay : en es
  • ES80957U - Bucket with independent articulated lid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237989A - Apparatus and method for manufacturing tubes and tubular films : en fr
  • GR21120B - FAST PIPE CONNECTION AND DISCONNECTION SYSTEM. : el en
  • CA602733A - Television apparatus : en
  • DE1086290B - Electronic search dialer : de en
  • DE1816239U - DOOR LOCK. : de en
  • BE589410A - Fancy table shelves and others. : en fr
  • AU240572B2 - DERIVATIVES OF 3:4-DIHYDRO-1:2:4-BENZOTHIADIAZINE-1:1-DIOXIDE AfD PROCESS FOR THEIR MANUFACTURE : en
  • AU241806B2 - Improvements in and relating to fountain pens : en
  • AU5712260A - Torque convertor assembly : en
  • BE589634A - New device for sharpening band saws and circular saws for wood and hacks. : en fr
  • US2947308A - Hip joint prosthesis : en
  • US2947313A - Two-way valve : en
  • US2947348A - Arm rest and concealed table unit : en
  • US2947825A - Key operated multiple switch : en
  • CA602627A - Subscription television encoding apparatus : en
  • US2947013A - Audible tooth brush : en
  • US2947503A - Ejection seat for aircraft and the like : en
  • AU5709760A - Bleaching agents : en
  • BE587149A - Production of metals by electrolysis : en fr
  • US2947768A - New condensation products, their metal salts and their metal compounds, and process for their production : en
  • BE589787A - Stabilization of trichlorethylene : en fr
  • US2947014A - Compression sponge mop : en
  • DE1086638B - Ventilation valve for a toilet flushing container acting as an air chamber : de en
  • DE1816169U - TAP. : de en
  • ES74323Y - Perfected writing elements : en es
  • ES258190A1 - Improvements in the construction of strawberries-cavadoras for agricultural uses (Machine-translation by Google Translate, not legally binding) : en es
  • BE589366A - Improvement in instruments for measuring the coefficient of thermal conductivity of solids : en fr
  • BE589526A - Clapboard for tobacco jar. : en nl
  • US2947575A - Wheel cover : en
  • BE589841A - Process for the separation of germanium from dilute solutions. : en fr
  • US2947940A - Test cell : en
  • DE1816163U - SHEAR PIN OVERLOAD CLUTCH. : de en
  • DK89474C - Apparatus for wastewater treatment. : da en
  • CA602844A - Refractory brick : en
  • ES258271A1 - System to promote the issuance of localities (Machine-translation by Google Translate, not legally binding) : en es
  • ES81215U - Box for transporting potos and live birds (Machine-translation by Google Translate, not legally binding) : en es
  • GB843192A - Improvements in or relating to methods of, and apparatus for, severing glass tubing : en
  • US2947143A - Baffle arrangement for combustion equipment : en
  • US2947240A - Cooking means : en
  • BE589311A - Turbo-pump : en fr
  • US2947001A - Upholstery machine : en
  • BE589731R - Construction of gun carriage. : en fr
  • DE1086458B - thermostat : de en
  • US2947041A - Movable partition : en
  • US2947446A - Core dropping device : en
  • USD188517S - Combined side dart and stern handle : en
  • AU5708860A - Improvements in or relating to fused electric plugs : en
  • DE1086363B - Transformer for electrical welding processes : de en
  • DE1086612B - Method and device for sponge cleaning and for sponging insulators : de en
  • FR1237951A - Process for the separation of carbon dioxide from gas mixtures : en fr
  • US2947456A - Lanyard : en
  • US2947911A - Readout device : en
  • CA602875A - Counting assembly : en
  • US2947369A - Self-coupling hitch with overload release : en
  • US2947279A - Mine roof bolt and bolting system : en
  • US2947674A - Method of preparing porous chromium wearing surfaces : en
  • CA602838A - Method of forming display screens : en
  • CA602625A - Fluid interface detecting device : en
  • CA602804A - Fuel injector of air-cooled compression ignition engine : en
  • DE1086601B - Brake for spinning and twisting spindles : de en
  • DE1815823U - MULTI-PIECE SUPPORTING ELEMENT FOR PIT REMOVAL. : de en
  • US2947733A - Process of curing a rubbery copolymer of a conjugated diene and a carboxylic acid oranhydride with dicyandiamide, and cured product obtained thereby : en
  • US2947266A - Apparatus for making wafer sandwiches : en
  • US2947538A - Card feeding apparatus : en
  • US2947890A - Transducer : en
  • AU245125B2 - Device for clearing household outlet pipes : en
  • BE587159A - Combined electronic photoflash. : en fr
  • DE1816020U - GLOVE FOR HOUSEHOLD WORK. : de en
  • US2947530A - Control device for vehicle suspension : en
  • US2947658A - Method of manufacturing unified paper containing titania : en
  • CA602691A - Cone brake assembly : en
  • US2947421A - Display hanger : en
  • US2947707A - Catalyst regeneration : en
  • US2947644A - Artificial fibres : en
  • DE1086396B - Device for measuring blood time volumes flowing within the human and animal bloodstream : de en
  • GB842966A - Turbopropeller engine fuel control system : en
  • DE1816234U - BOTTLE-LIKE SALES CONTAINER FOR BEVERAGES WITH DRINKING CONTAINER AS CAP. : de en
  • DE1816048U - PLASTIC CARRIER FOR FASTENING OR EDITION OF BOEDEN. : de en
  • ES72845Y - Frame for rotary chairs : en es
  • DE1815941U - TRAFFIC LAMP OR BELL LAMP WITH BOWL : de en
  • DE1816003U - COIN HOLDER. : de en
  • BE589299A - Device applicable to spinning machines and facilitating the condensation of sails : en fr
  • BE589769A - Method of operating rotary piston internal combustion engines and engines using this method : en fr
  • CA602551A - High power frequency discriminator for frequency modulation receivers : en
  • ES257126A3 - IMPROVEMENTS MADE IN THE MANUFACTURE OF ARMOR MATS FOR REINFORCED CONCRETE : en es
  • ES258314A3 - Improvements in the manufacture of blankets or coverage cover (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086623B - Machine for the automatic strapping of packages : de en
  • BE589824A - Rooted rose, sarmentose, with double flowers Shiny crimson red velvety purple on the obverse, mat purple on the reverse. : en fr
  • CA602906A - Compounds containing boron and silicon : en
  • US2947350A - Infant chair having a reclinable back : en
  • US2947466A - Axial flow fans : en
  • DE1815864U - DEVICE ON REFRIGERATORS, REFRIGERATORS, FRUIT FREEZERS, AIR CONDITIONING APPLIANCES, FREEZERS, FREEZERS OR SIMILAR REFRIGERATORS. : de en
  • CA602688A - Electrical warning and controlling device : en
  • CA602896A - Separation process : en
  • DE1086444B - Device for hot drawing of oxygen-sensitive metals in a molten salt : de en
  • DE1086555B - Developer for planographic printing plates : de en
  • DE1816093U - WATER RESERVOIR. : de en
  • BE587250A - Sachets containing liquids : en fr
  • CA602695A - Color television screen and method : en
  • FR1238080A - Process for manufacturing metal vases or cups on feet and industrial products resulting from this process : en fr
  • US2947120A - Machine and method for running gears together for testing and finishing : en
  • US2947205A - Pneumatic feed for electric hand drill : en
  • US2947288A - Radiant tubular heat exchanger : en
  • US2947673A - Collection of gas from furnace for electrolytic smelting production of aluminium : en
  • ES257889A3 - Improvements in the metallurgical method of obtaining aluminum alloys (Machine-translation by Google Translate, not legally binding) : en es
  • DE1815826U - FLAP FOR SEIG CONVEYOR. : de en
  • FR1238085A - Tool for fitting nuts or similar parts : en fr
  • GB843048A - Improvements in or relating to sacrificial anodes for the cathodic protection of ferrous structures : en
  • GB843319A - Improvements in or relating to 2,2-diaryl-ªÏ-(4-phenyl-1-piperidino)alkanonitriles : en
  • GB843561A - Improvements relating to convector-radiators for central heating systems : en
  • DE1816022U - ORANGE SCHAELER. : de en
  • BE589446A - Shelf with columns arranged vertically and consoles with adjustable height position : en fr
  • BE589844A - Process for manufacturing expanded and molded building materials from expandable raw materials : en fr
  • CA602849A - Alkali metal salts and alkaline earth metal salts of n1-glucuronoside-n2-isonicotinylhydrazine and a process for preparing the same : en
  • US2947038A - Drawing devices operating with an upper belt : en
  • US2947330A - Bottom loading for truck tanks : en
  • BE589771A - Steel denitriding process : en fr
  • CA602869A - Azimuth sensing device : en
  • DE1086342B - Device for the precise measurement and registration of the reaching of certain values either a gradually increasing or a gradually decreasing electrical voltage z. B. the EMF of a thermocouple : de en
  • US2947147A - Underground storage reservoir for light hydrocarbons in semipermeable rock : en
  • US2947902A - Magnetic grid : en
  • DE1086198B - The route arch connection with shoe-like reinforcements allowing the stealing of the route arch : de en
  • FR1237724A - Control mechanisms for machines using centrifugal force : en fr
  • GB843125A - Rotary boring or drilling tool : en
  • DE1086516B - Device for surface treatment of mass parts in liquids : de en
  • CA602647A - Preparation of synthetic glycols : en
  • ES81064U - Improved electric winder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237758A - Advanced interference suppression system for broadcast receivers : en fr
  • FR72196E - Apparatus for tracing paint streaks : en fr
  • GB843398A - Improvements in photosensitive semi-conducting materials : en
  • GB843513A - Improvements relating to guideway for document sorting machines : en
  • FR72113E - Burner structure : en fr
  • FR72151E - Method and apparatus for performing chemical reactions at elevated temperatures : en fr
  • AU5717560A - Treatment of keratinous fabrics and fibres : en
  • BE587350A - Mount to prevent screen burn-in of a TV picture tube. : en fr
  • CA602642A - Resilient foot for instruments and the like : en
  • USD188495S - Antenna : en
  • US2947580A - Bearing : en
  • US2947145A - Multiple master cylinder : en
  • US2947345A - Machine for making articles from multiple thermoplastic webs : en
  • DE1086358B - Measuring device for measuring the ª particle emission originating from the outer surface of a fuel element : de en
  • ES81043U - Device to obtain a water bath for photographic development (Machine-translation by Google Translate, not legally binding) : en es
  • GB843384A - Improvements in machines for wrapping tobacco fillers in binders or wrappers : en
  • AU261059B2 - Impedance components for use in electrical circuits : en
  • DE1815872U - SLOTTED PIPE. : de en
  • CA602856A - Method and apparatus for joining adjacent panels of thermoplastic material : en
  • AU243475B2 - Fuel injection nozzle : en
  • AU245413B2 - Improvements in or relating to spring motors : en
  • BE589814A - Spark plug for ignition engine. : en nl
  • CA602635A - Sealing systems : en
  • DE1815956U - RESONANCE RELAY. : de en
  • GB843244A - Life raft : en
  • US2947822A - Snap coupling between eyeglass temple plate and hearing aid housing : en
  • ES74387Y - Cloth holder for floor cleaning : en es
  • FR1237856A - structural element for walls, partitions and the like and device for its implementation : en fr
  • AU5711760A - New or improved combustion control means for cigarettes andthe like : en
  • DK89435C - Mechanism for opening a filter press. : da en
  • BE589785A - Transmission or conveyor belt, endowed with electrical conductivity. : en fr
  • CA602690A - Cathode ray tubes : en
  • CA602815A - Pulse converting circuit : en
  • CA602845A - Thermostatic valve control : en
  • DE973971C - Axial ventilator driven by an electric motor for mining : de en
  • ES81129U - Removable basket perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237772A - Loadbearing floor for ground work : en fr
  • GB843457A - High-strength titanium base aluminum-vanadium-iron alloys : en
  • AU5715560A - Process forthe production ofa p-doped region in bodies consisting of substantially monocrystalline semiconductor material : en
  • BE589615A - Wire sleeve. : en nl
  • BE589719A - Improvements made to hook staples. : en fr
  • CA602825A - Suppression of newton's rings in printing color films : en
  • FR72209E - Remote manipulator : en fr
  • GB843572A - Improvements in or relating to ventilators : en
  • DE1816016U - SERVING STAND FOR THE GARDEN. : de en
  • FR72127E - Screening apparatus : en fr
  • ES75283Y - Revolving display case : en es
  • AU4544859A - Apparatus for use inthe filling of bulk bins : en
  • AU5708760A - Method of and apparatus for folding and securing flexible material : en
  • BE589401A - Trunk removably attached to the roof of a motor vehicle or bus. : en fr
  • CA602933A - Air conditioning apparatus : en
  • ES81250U - Conveyor belt for fruit calibrating machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB843505A - Drive arrangement for paddle ships : en
  • CA602778A - Separation of ethers : en
  • GB842974A - Improvements relating to blow pipes and the like heating torches : en
  • DE1816300U - HAMMER. : de en
  • US2947087A - Educational, recreational, and testing apparatus : en
  • US2947231A - Photographic camera provided with in terchangeable shutter having interchangeable lens : en
  • US2947611A - Diamond synthesis : en
  • BE589722A - Cable support. : en fr
  • US2947305A - Surgeon's mouth gag : en
  • US2947431A - Lock for container covers : en
  • DE1815936U - BRACKET FOR SOFFIT LIGHTS, IN PARTICULAR FOR USE IN SIGNAL LIGHTS FOR MOTOR VEHICLES. : de en
  • FR1237888A - Bench for reprofiling, in place, the tires or soft wheels of the driving axles of railway rolling stock : en fr
  • DE1816027U - DISHWASHER FOR HOUSEHOLDS. : de en
  • FR1237788A - Continuous feed and flow twister : en fr
  • GB843575A - Production of glycidyl polyethers of polyhydric phenols : en
  • US2947728A - Catalytic polymerization of trioxane : en
  • ES74538Y - Reflecting apparatus for fixed views in constant succession : en es
  • FR1237896A - Improvements to mechanical seed drills : en fr
  • GB843262A - Improvements in gate valves for fluid flow control : en
  • US2947681A - Process for producing high quality fuels from crude residua : en
  • US2947853A - Gear adjustment mechanism : en
  • ES74830Y - Perfected electrical plug : en es
  • DE1816056U - FRYING PAN INSERT. : de en
  • DE1816218U - SWITCHING DEVICE FOR LIQUID FUEL WORKING AND ELECTRICALLY OPERATED HEATING EQUIPMENT OF VEHICLES. : de en
  • ES258001A1 - Improvements in the electrical lamps of incandescence (Machine-translation by Google Translate, not legally binding) : en es
  • ES75315Y - Variable fixing device for double-sash windows : en es
  • ES80994U - Elastic stretch waist trousers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238144A - water elevator : en fr
  • ES257556A3 - Parameters manufacturing procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES257961A3 - Improvements in the connection plugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238006A - Third point control head on agricultural tractors : en fr
  • DE1086242B - Process for the preparation of threo-ª ‰ - (p-nitrophenyl) -serine : de en
  • DE1086595B - Pressure switch : de en
  • DE1816118U - GLASSES WITH REAR MIRROR. : de en
  • ES80901U - New pallets for drums (Machine-translation by Google Translate, not legally binding) : en es
  • GB843333A - Improvements in transporting liquefied hydrocarbon gases : en
  • DE1816013U - PORTABLE BEACH DRESSING ROOM. : de en
  • DE1086216B - Device for generating gas mixtures containing hydrogen and carbon monoxide by partial combustion of a hydrocarbon : de en
  • FR1237926A - New Superior Vulcanized Silicone Rubber Products : en fr
  • FR1238143A - Liquid heating and staggered flow device : en fr
  • GB843312A - Improvements in or relating to facsimile apparatus : en
  • GB843142A - Improvements in frames or work-holders for needlework such as tapestry, mats and rugs : en
  • ES254355A1 - Thread tension device for sewing machines : en es
  • ES257632A2 - Procedure for obtaining plates for decorative coatings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238067A - Improvements to plodders for plastics : en fr
  • FR1238110A - elastic element which rotates and acts as a vibration damper or as a coupling, in particular for motor vehicles : en fr
  • GB843147A - A device for erasing signals recorded on a magnetic record medium : en
  • GB843149A - Improvements in and relating to rotary plug cocks : en
  • GB843056A - Die casting and injection moulding machines : en
  • ES81170U - Universal screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • ES81220U - Non-metallic reduction cone (Machine-translation by Google Translate, not legally binding) : en es
  • ES81233U - Dish-grill for drying layers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238136A - Locking device for a tilting backrest : en fr
  • FR1238186A - Record cabinet : en fr
  • GB843167A - Improvements in or relating to metal rectifier equipment : en
  • GB843504A - Improvements in or relating to disc brakes : en
  • FR72149E - Tongs for topping tobacco plants : en fr
  • GB843111A - Improvements relating to the manufacture of naphthalene : en
  • GB843365A - Improvements in coupling devices suitable for railway vehicles : en
  • ES258397A1 - IMPROVEMENTS IN EVAPORATORS FOR REFRIGERATION EQUIPMENT : en es
  • ES76098Y - Spoon mold for serving ice cream and the like : en es
  • ES81112U - Fja lid covers the steering wheel on sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB843577A - Improvements in or relating to agricultural implements : en
  • ES81012U - Improved can opener (Machine-translation by Google Translate, not legally binding) : en es
  • ES81159U - Hinge for articulation of multiple kitchen tops (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238076A - Carbon holder for electric motors : en fr
  • GB843346A - Improved valve for controlling fluid flow : en
  • ES258206A1 - Improvements in the mechanical verification banks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237711A - Process for the preparation of phosphoric triamide and thiophosphoric triamide derivatives : en fr
  • GB843095A - Improvements in or relating to centrifugal friction clutches : en
  • ES74163Y - Heating element for treating textile threads : en es
  • ES77698U - Manufacturing process for leather soles for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237947A - Production of vinyl mercapto-alkyl esters of thiol-phosphoric, thiol-phosphonic or thiol-phosphinic acids : en fr
  • FR1237917A - Feeding device for liquid fuel stoves : en fr
  • GB843389A - Emergency release device for extractor parachutes : en
  • GB843526A - Fluid operated valve : en
  • ES257892A1 - A procedure for manufacturing translucent parts for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES257933A1 - Automatic apparatus of cover and tank of toilet (Machine-translation by Google Translate, not legally binding) : en es
  • GB843116A - Union-dyeing of acrylic fiber blends : en
  • ES257108A3 - Improvements in the contactor devices for lamps of gas discharges (Machine-translation by Google Translate, not legally binding) : en es
  • ES81245U - Articulation device for relaxation armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • FR72168E - Apparatus for collecting salt on salt marshes : en fr
  • GB842993A - Improvements in or relating to rotary duplicating machines : en
  • GB843480A - Improvements in or relating to belt conveyors : en
  • GB843573A - Air suction chamber for oilburners : en
  • FR1237887A - Conveyor improvements : en fr
  • GB843645A - Dyeing of man-made fibers in the mass : en
  • ES257315A1 - Improvements in textile fiber tape mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES74272Y - Perfected bicycle pump : en es
  • FR1237871A - Shock absorber for parachuting loads : en fr
  • ES77527Y - Support for cutting element : en es
  • ES81079U - Submersible projector (Machine-translation by Google Translate, not legally binding) : en es
  • ES81106U - Table and folding chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237784A - Collection device for telephone communications : en fr
  • DE1086430B - Process for the production of firmly adhering compositions based on polymethacrylic acid esters : de en
  • FR1237956A - Hard ester waxes and their manufacture : en fr
  • GB843344A - Improvements in fuel supply systems for gas turbine engines : en
  • FR1237808A - Electric rotary vibrator : en fr
  • FR1238084A - Device usable on automatic brake adjusters for vehicles : en fr
  • FR72249E - Device for pressure difference measurement : en fr
  • GB843617A - Improvements relating to polyethylene compositions and process for their manufacture : en
  • AU240192B2 - Color television receiver : en
  • BE589803A - Process for the preparation of fibers with high elasticity according to the process of polyaddition with isocyanates : en fr
  • BE589421A - Device for tempering glass. : en fr
  • CA602859A - Derivatives of 5-hydroxymethyl furfural ethers and process of producing them : en
  • ES256276A1 - Slide fastener with terminal member : en es
  • ES256874A3 - METHOD FOR FORMING TERMINAL SEAMS IN COMPOSITE VESSELS : en es
  • FR1237914A - Suspended insulator : en fr
  • GB843098A - Improvements in and relating to ingot casting : en
  • BE589431Q - Wall rack for gymnastic exercises : en fr nl
  • BE589757A - Optical sighting device, particularly suitable for hunting rifles, surveying instruments and the like : en fr
  • CA602710A - Basic mordants derived from the reaction of carbonyl containing polymers and aminoguanidine and their use : en
  • US2947543A - Manure spreader for dump truck : en
  • US2947739A - Process for the hydrogenation of lignin and lignocellulosic materials : en
  • US2947200A - Axle gear for motor vehicles : en
  • DE1816143U - DISTRIBUTION DEVICE FOR FORAGE CUTTERS. : de en
  • ES81246U - Device for binding with changeable sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2947073A - Tire valve tool : en
  • US2947632A - Preparation of a molasses feed : en
  • DE1086398B - Process for the preparation of suppositories : de en
  • DE1815915U - HIGH VOLTAGE ELECTRICAL SWITCHGEAR. : de en
  • ES77138Y - Ticket vending device : en es
  • GB843002A - Improvements in or relating to filing devices : en
  • GB843550A - Medicinal preparations for oral administration : en
  • AU5716360A - Improvements in or relating to arrangements for impulse modulation ofa magnetron : en
  • US2947378A - Extensible trestle : en
  • DE1086203B - Process for dyeing textiles, especially webs or yarns, at temperatures above 100 ° C : de en
  • DE1086621B - Method and device for filling containers conveyed continuously and at equal intervals : de en
  • DE1816229U - DOUBLE-WALLED VESSEL, FOR EXAMPLE DRINKING CUPS MADE OF PLASTIC. : de en
  • DK89453C - Facsimile device. : da en
  • ES74703Y - Press with attached shear for cutting and pressing vegetables : en es
  • FR1237855A - Toric, Prismatic and Bifocal Corneal Lens Enhancements : en fr
  • GB843639A - Improvements in or relating to adjustable reclining chairs or like articles of furniture : en
  • US2947468A - Multi-stage centrifugal compressor : en
  • DE1086210B - Device for heating heat-sensitive, liquid or dissolved substances that tend to crust on the heating surface : de en
  • FR1237983A - Process for the preparation of rapidly vulcanizing phenolic resins : en fr
  • GB843160A - Improvements in or relating to the polymerization of olefines : en
  • DE1815892U - EARTHING PIPE CLAMP. : de en
  • DE1086319B - Radiation protection for overhead line terminals, especially for station terminals in high voltage systems : de en
  • ES74269Y - Reel seat for axial displacement fishing rods and simultaneous reel seat attachment : en es
  • ES75507Y - Toothbrush handle : en es
  • CA602587A - Light metal vane for rotary compressor : en
  • CA602787A - Sulphur removal from cracked hydrocarbon oil : en
  • AU248161B2 - Improvements in radio links : en
  • CA602722A - Electronic musical instruments : en
  • US2947689A - Saline water heating processes and systems : en
  • US2947903A - Current interrupting devices : en
  • CA602721A - Surface treatment of ferroelectric materials : en
  • AU241403B2 - Tire handling apparatus for presses : en
  • CA602832A - Heat recovery system for diphenylamine process : en
  • DE1086225B - Process for the production of cyclohexene : de en
  • ES74768Y - Plugs and socket bases : en es
  • FR1237900A - Partial dip coating process : en fr
  • FR72130E - Cap for an insulated container such as an ice box or the like : en fr
  • CA602858A - System for handling wire and the like : en
  • AU4560759A - Vehicle washing apparatus : en
  • BE587275A - Mounting device for transmission mechanisms. : en fr
  • DE1815912U - FUSE DISCONNECTOR. : de en
  • ES81143U - Trim cover for screw heads (Machine-translation by Google Translate, not legally binding) : en es
  • GB843071A - Improvements in or relating to electric initiators : en
  • AU235900B2 - Improvements relating to pneumatic tyres : en
  • DE1086561B - Thrust reverser device for a nozzle with a narrow, slot-shaped outlet cross-section : de en
  • DE1816271U - CLAY OR STONEWARE PIPE CUTTING DEVICE. : de en
  • BE589733A - Percussion drilling rig with continuous cleaning : en fr
  • CA602678A - Method of magnetically spraying paint on articles : en
  • BE589556A - Elastic padding for seats, sofas, beds etc. : en fr
  • CA602774A - Polymerization of mono-olefin and acetylene hydrocarbons : en
  • BE589777A - Trailer coupling with locked pin : en fr
  • DE1815960U - ELECTROLYTE CAPACITOR. : de en
  • DE1816019U - CHEESE CUTTER SERVER. : de en
  • DE1816138U - JEWELRY CHAIN. : de en
  • BE589342A - Incandescent electric lamp and its manufacturing process. : en fr
  • US2947629A - Nitrosopyrimidine desensitizing compounds and photographic emulsions containing them : en
  • US2947660A - Process and compositions for treating nematodes : en
  • LU38760A1 - : en
  • DE1816049U - CONSTRUCTION FURNITURE, IN PARTICULAR CABINET OR SHELVING. : de en
  • FR1238129A - Protection device against the effects of an electric arc in high current installations : en fr
  • FR1238184A - Photoelectric device installation : en fr
  • DE1086588B - Wellington boots with fabric inserts made of plastic : de en
  • DE1815927U - MOUNTING OF SLOT LOCKS IN SLOTS THAT ARE ARRANGED IN THE SIDE WALLS OF RADIAL GROOVES ON MOTORS OF AXIAL DESIGN. : de en
  • FR1238046A - Shoe and in particular shoe for lady, with high heel : en fr
  • US2947736A - Resin compositions : en
  • AU5710360A - Improvements relating to shock alleviators : en
  • BE589619A - Multiple contact relay : en fr
  • CA602718A - Direction signal : en
  • CA602790A - Chroman derivatives : en
  • US2947248A - Doctor blade mechanism : en
  • US2947781A - Reduction process for preparing aromatic p-amino compounds : en
  • US2947950A - Semiconductor pulse width modulator : en
  • DE1086298B - Portable traffic measuring device for telecommunications, preferably telephone systems : de en
  • GB843306A - Improvements in or relating to mass coloration of artificial fibers : en
  • DE1816253U - ACCIDENT AND AID INDICATORS. : de en
  • AU234076B2 - Sofabed : en
  • BE589309A - A method of coagulating solid bodies in aqueous suspensions containing iron. : en fr
  • BE587300A - Electrophotographic equipment : en nl
  • CA602578A - Safety wallet or like article of manufacture : en
  • DE1086375B - Process for the production of platinum-on-aluminum oxide catalysts for the reforming of gasoline : de en
  • DE1086581B - Device for shaping and dressing grinding wheels : de en
  • US2947257A - Reciprocating piston pumps, in particular for the injection of fuel : en
  • USD188516S - Bow fitting : en
  • AU238959B2 - Improvements in fluid springs : en
  • AU5699360A - Metallic surface coating and method for making same : en
  • US2947670A - Fractional distillation of volatiles from solids : en
  • US2947126A - Machine for filling and charging an aerosol container and for sealing the latter : en
  • US2947642A - glowacki : en
  • US2947264A - Chain powered conveyors : en
  • US2947321A - Trap for catch basins : en
  • DE1086227B - Process for the preparation of 18-substituted 20-oxo-21-hydroxypregnane compounds and their derivatives : de en
  • AU5704860A - Quinolinium quaternary salts : en
  • AU5705360A - Torsion rod hinge construction : en
  • BE589399A - Process for the production, by reduction, of metal catalysts : en fr
  • BE589791A - Clamp for fixing ionization electrodes in electrostatic precipitators : en fr
  • ES257952A3 - Improvements in the manufacture of chucked pulleys in plate (Machine-translation by Google Translate, not legally binding) : en es
  • GB843199A - An improved pressure relief valve : en
  • US2947316A - Means for the continuous proportioning of two or more liquids : en
  • AU242526B2 - Improvements in or relating to holders for magnetically holding objects : en
  • CA602895A - Production of refractory metals by fused bath electrolysis : en
  • DE1816122U - DEVICE FOR MEASURING THE TENSIONAL TENSION IN STRENGTHS, E.G. BELTS. : de en
  • ES81066U - Device coupled to the faucets to subdivide the water jet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238042A - Granular solids distributor : en fr
  • GB843315A - Improved ball-type applicator : en
  • US2947910A - Wide range electronic sweep circuit : en
  • BE589692A - Shoe for men, women and children and method of manufacturing this shoe. : en fr
  • CA602837A - Chart reading mechanism : en
  • US2947718A - Polymerization of vinyl ester in the presence of polyethylene and product therefrom : en
  • US2947271A - Supporting bases for cylinder bed machines : en
  • US2947633A - Treatment of vegetable beverages : en
  • US2947135A - Implement for laterally displacing material lying on the ground : en
  • US2947634A - Process for preparing soluble coffee : en
  • DE1086281B - Key-controlled switching device with several keys arranged in series and with protective tube armature contacts : de en
  • BE589635A - Universal device for sharpening and lapping tools adaptable to sharpening dolls. : en fr
  • CA602552A - Voltage-regulating apparatus : en
  • DE1816034U - DEVICE FOR PLACING FLOWERS AND PLANTS. : de en
  • ES76956U - Time-of-work device for establishing periods of operation with gradual reduction of heat in hairdressing helmets (Machine-translation by Google Translate, not legally binding) : en es
  • ES81102U - Special shoe for the beach (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238038A - Spinnable polyester solutions : en fr
  • FR1238101A - Hydraulic concrete breaker hammer : en fr
  • BE589534A - Process for removing oxygen from water using ion exchange resins : en fr
  • DE1086480B - Irrigation system to prevent frost damage : de en
  • ES256824A1 - Process for the production of hardenable synthetic epoxy-resins : en es
  • FR72160E - tube heat exchanger without tube plates : en fr
  • GB843337A - Indicating apparatus : en
  • US2947384A - Railway car brake mechanism : en
  • DE1086485B - Evaporator for hydrocarbons intended for internal combustion engines : de en
  • ES74807Y - Improved situation pointing element : en es
  • ES75206Y - Multiple electrical contactors by double lateral pressure : en es
  • ES77559Y - Endless belt conveyor : en es
  • FR1237997A - Spot welding machine : en fr
  • GB843355A - Improvements relating to reversing mechanism for travelling distributors for sewage or other liquids : en
  • BE589813A - Cover. : en nl
  • CA602862A - Propeller hub and blade seal : en
  • BE589662A - S-benzoylthiamine-O-monophosphate and process for its preparation. : en fr
  • CA602648A - Synthesis of glycols : en
  • AU236325B2 - Sewing machines having a material supporting arm extending parallel tothe machine arm : en
  • BE587233A - Solder : en fr
  • BE589393A - Improvements to electrical circuit selectors. : en fr
  • US2947003A - Pneumatic stapling tool : en
  • DE1815842U - LAYERED BODY OF PLASTIC AND FABRIC, PARTICULARLY FOR SPROCKETS. : de en
  • DE1815934U - GENERATOR. : de en
  • ES80910U - Wrapped holder for bits and brushes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237946A - Production of 2,6-di-tertioalkyl-4-nitrophenols and application as agricultural pesticides : en fr
  • BE589415A - Process using fluidized solids for the recovery of uranium from fuel elements of the type comprising zirconium : en fr
  • CA602730A - Lamp supporting and operating structure : en
  • DE1816278U - PLASTIC GLOVE PACK. : de en
  • CA602670A - Latches : en
  • US2947179A - Positively actuated starting device for engine : en
  • US2947752A - 8-aminococainium compounds : en
  • BE587323A - Process for the preparation of cellulose. : en fr
  • CA602661A - N-beta-cyanoethyl-2-benzothiazolesulfenamides : en
  • DE1086578B - Device for stowing loose bulk goods in ship holds : de en
  • DE1086633B - Centrifuge, especially for sludge-like centrifugal materials : de en
  • US2947138A - Method of operating continuous combustion type power plants : en
  • ES74361Y - Floating motorboat : en es
  • FR1237901A - Improvements to anchoring devices for prestressing reinforcement : en fr
  • FR72218E - Improvements to condensation water traps in steam installations : en fr
  • GB843624A - Improvements relating to thickness measuring instruments : en
  • AU5709560A - Improvements in and relating to plate typeheat exchangers : en
  • CA602917A - Flotation of niobium-bearing minerals : en
  • ES75399Y - Supplementary tank of essence for motorcycles : en es
  • US2947101A - Adjustable sign : en
  • US2947597A - Manufacture of viscose rayon : en
  • US2947621A - Ternary alloys of uranium, columbium, and zirconium : en
  • US2947273A - Double action drawing press : en
  • AU255361B2 - Shearing cradle : en
  • CA602561A - Driven penetrant method of flaw detection : en
  • DE1086236B - Process for the production of N, N'-bis - [(1-aminocycloalkyl) methyl] piperazines suitable as curing agents for epoxy resins : de en
  • DE1086451B - Device for controlling the needle insertion movement in speaking machines : de en
  • DE1815907U - ROW CLAMP TO BE ATTACHED TO A MOUNTING RAIL. : de en
  • BE589337A - Seed treatment agent with better adhesion and low dust production. : en fr
  • BE589464A - One-piece spade. : en fr
  • ES77592Y - Mechanical means for anchoring between tubular elements of different diameter : en es
  • FR1237892A - Improvements to electrical reversing switches : en fr
  • FR1238056A - Mechanism with several parallel shafts mounted in a two-part housing, especially for mining operations : en fr
  • GB843524A - Improvements in or relating to electric motor control systems : en
  • ES251297A1 - A procedure for preparing a synthetic appetizer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237775A - Axial thrust balancing device in rotating machines : en fr
  • ES80965U - Detachable shelf for interior showcases (Machine-translation by Google Translate, not legally binding) : en es
  • ES81257U - Friction clutch device (Machine-translation by Google Translate, not legally binding) : en es
  • ES257940A1 - Washing machine for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR72176E - Rocket for projectiles : en fr
  • GB843022A - Liquid applying device : en
  • ES257808A2 - System of valve of safety against gas exhausts (Machine-translation by Google Translate, not legally binding) : en es
  • ES71971Y - Bearing knot for hinges and bolts : en es
  • ES77126Y - Toy automatic drum : en es
  • FR1237918A - Wallet : en fr
  • GB843174A - Hose examining and turning apparatus : en
  • CA602752A - Differentially developing multilayer photographic film : en
  • ES74248Y - Enhanced Pneumatic Life Raft : en es
  • ES77229Y - Distributor mixer group for various services : en es
  • ES77366Y - Platelet perfected : en es
  • US2947491A - Cake stripping mechanism : en
  • US2947585A - Elevating tray for automobiles : en
  • DE1816174U - THREE-PIECE LIFTING AND LOWERING LIFTS FOR LIFTING AND LOWERING THE LIFT ARMS OF AUTOMATICALLY WORKING SYSTEMS FOR TRANSPORTING GOODS TO BE TREATED IN MULTIPLE TREATMENT LINES. : de en
  • DE1815812U - FINISHED BUNDLE. : de en
  • CA602749A - Isopropoxycarbonyl dimethyldithiocarbamate : en
  • ES255108A3 - Procedure for manufacturing the articulated unión of two concentrical rigid pieces and an elastic sleeve placed between them (Machine-translation by Google Translate, not legally binding) : en es
  • ES81083U - Improved float (Machine-translation by Google Translate, not legally binding) : en es
  • ES81259U - Anti-glare and defroster device for windshield (Machine-translation by Google Translate, not legally binding) : en es
  • GB843442A - Improvements in and relating to apparatus for milling the bearing surfaces of card flats : en
  • GB843278A - Improvements in or relating to fluid machines having bladed rotors : en
  • FR1237777A - Improvements in means for separating or eliminating radioactive elements on the surface of parts or assemblies : en fr
  • GB842962A - A plate heat exchanging apparatus : en
  • GB843219A - Improvements in or relating to steroid compounds : en
  • DE1086466B - Variometer for aircraft : de en
  • ES81173U - Device adaptable to the seats of passenger cars for use outside the vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237819A - Manufacturing process for labels, markings, badges or other removable adhesive attachment : en fr
  • GB843053A - Improvements in or relating to devices for gripping traction cables : en
  • ES80915U - Card holder (Machine-translation by Google Translate, not legally binding) : en es
  • GB843168A - Improvements in methods of producing semiconductor bodies for transistors and the like : en
  • GB843259A - Improvements in or relating to charm bracelets : en
  • FR72163E - Ceramic dielectric substances with high specific inductance and low temperature coefficient : en fr
  • GB843608A - A weaving loom for weaving heavy fabrics, especially multiple ply fabrics, among them fabrics with a great number of plies : en
  • DE1815995U - DEVICE FOR THE CONTINUOUS STERILIZATION OF BOTTLE CORKS. : de en
  • DE1816147U - POULTRY DRINK. : de en
  • US2947309A - Loose leaf binders : en
  • CA602908A - Bowling pin flow regulating mechanism : en
  • DE1086207B - Process for finishing textiles with thermosetting synthetic resins : de en
  • BE587232A - Fuel elements for nuclear reactors : en fr
  • CA602775A - Coating compositions : en
  • ES74769Y - Safety device for butane gas stoves and kitchens : en es
  • ES76841Y - Equipment to eliminate the clump of hens and other laying birds : en es
  • ES80974U - Nut protector (Machine-translation by Google Translate, not legally binding) : en es
  • ES81240U - Manual operated pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237728A - Loss to earth indicator : en fr
  • ES77499Y - Chuck tooling with extractor element : en es
  • FR1238198A - Sealing the cathode ray tube tail : en fr
  • AU240216B2 - Method of and apparatus for folding and securing flexible material : en
  • BE589621A - Theophylline derivatives and their preparation : en fr
  • BE589836A - Hydraulic grapple. : en fr
  • CA602792A - Engine starter gearing : en
  • DE1086201B - Device for picking up and conveying debris : de en
  • DE1086263B - Flat-bottom tipper with foldable side walls or doors : de en
  • DE1086572B - Method for attaching a driver attachment to the slotted locking ring of a longitudinally split rim for tubeless tires, especially giant pneumatic tires : de en
  • DE1086639B - Circular loom for cords, hoses, etc. Like., in which chain threads running off bobbins converge in a star shape via liftable and lowerable thread lifters, with a web shuttle running through between the thread lifters : de en
  • FR1238108A - Machine tool of the type comprising reciprocating parts : en fr
  • GB843166A - Arrangement for removal of resin and/or dewatering of pulp : en
  • GB843291A - A process for the production of hyposulphurous acid and salts and esters thereof : en
  • BE589388Q - Obtaining siccatives and surface coatings : en fr
  • US2947373A - Battery mounting apparatus : en
  • US2947029A - Tilting blow box : en
  • US2947545A - Ski binder cable safety tightener : en
  • DE1086294B - Circuit arrangement for telephone extension systems with dialer operation and signaling to the extension officer : de en
  • DE1086604B - Device to protect against unintentional pulling up of the spindle shaft on spinning and twisting spindles : de en
  • DE1815955U - THROTTLE, TRANSFER OR. DGL. : de en
  • DE1816291U - CEILING DRAIN OR BATHROOM DRAIN. : de en
  • ES77498Y - Ballroom bowling game : en es
  • ES77556Y - Element to facilitate the loading of bags : en es
  • ES81016U - Capaceta perfected for the extraction of olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238189A - Beam or similar framing element : en fr
  • GB843051A - Acid milling of phthalocyanine pigments : en
  • US2947740A - Catalysis of phosphosulfurization reactions : en
  • DE1815984U - ADJUSTMENT FOR THREAD INSERT. : de en
  • DE1816205U - ROTATING HANDLE ON THE STEERING ARM OF FLOOR CONVEYOR EQUIPMENT, IN PARTICULAR PALLET TRUCKS. : de en
  • DE1815827U - DEVICE FOR LYING A TENSION ANCHOR, INDEPENDENT OF THE TENSION NUT. : de en
  • DE1815877U - PIVOT BEARINGS FOR HEAVY DRIVENLESS BOGIE RAIL VEHICLES, IN PARTICULAR CLEARANCE CARS. : de en
  • ES257783A3 - Improvements introduced in the construction of rotary machines, especially centrifugal fans (Machine-translation by Google Translate, not legally binding) : en es
  • ES80907U - A pulley for blinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB843079A - An improved construction for the internal combustion engine of a rotary scythe type lawnmower : en
  • DE1086481B - Device on echographs for fishing vessels : de en
  • CA602701A - Process for carrying out the polymerization of olefins and olefin containing mixtures : en
  • AU5704760A - Alkylpyridinium qaternary salts : en
  • DE973959C - Process for the production of sulfonating agents for the gentle sulfonation of unsaturated fatty alcohols : de en
  • ES80909U - Loose thread passing device (Machine-translation by Google Translate, not legally binding) : en es
  • ES80940U - Dish drainer perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES81108U - Prefabricated water jump (Machine-translation by Google Translate, not legally binding) : en es
  • US2947624A - High temperature alloy : en
  • US2947683A - Process for improving the octane number of naphthas : en
  • US2947267A - Skylight mounting : en
  • US2947368A - Overload release for rotatably mounted drawbar : en
  • US2947686A - Process for the prevention of corrosion of petroleum refining equipment : en
  • DE1086626B - Loading fork arranged at the rear of a tractor : de en
  • DE1815958U - ELECTRIC CAPACITOR ENCLOSED IN A MOISTURE-PROOF GLASS HOOD. : de en
  • US2947325A - Valve diaphragm and method of making the same : en
  • AU4693859A - Improved sanitary receptacle : en
  • CA602861A - Emulsifiable polypropylene wax and manufacture thereof : en
  • AU5773460A - Improvements in or relating to holders for magnetically holding objects : en
  • ES81046U - Chair with removable seat and backrest (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238002A - insulated glass and plastic elements and glazing : en fr
  • GR21128B - WOOD METAL MANUFACTURE OF WOMEN'S SHOE HEELS. : el en
  • US2947734A - Copolymer of 2, 2, 2-trifluoroethyl acrylate and vinylidene chloride : en
  • DE1815913U - QUICK DISCONNECT DEVICE. : de en
  • DE1086356B - Spacers in bar form for nuclear reactor fuel assemblies with a variety of fuel rods : de en
  • DE1816185U - SALES PANEL FOR LINEN, E.G. LINEN OR. DGL. : de en
  • US2947094A - Snow shoe harness : en
  • US2947698A - Silver niobate ferroelectric materials : en
  • BE589333A - Roller widening foil, for drilling : en fr
  • BE589407A - Process for obtaining decorative effects on plastic material and resulting products : en fr
  • AU244570B2 - Improvements in or relating to pneumatic tyres : en
  • AU5698760A - Foamed elastomer mold with conical cores : en
  • DK89461C - Method for imparting microporous thermoplastic sheet material, preferably of polyvinyl chloride, dimensional stability. : da en
  • FR1238194A - Machine for forming circumferential corrugations on pipes or tubes : en fr
  • US2947579A - Antiskid device : en
  • USD188509S - dsoxj : en
  • US2947802A - Insulator with cap in socket : en
  • US2947948A - Direct coupled polarity inverter d. c. level adjuster : en
  • DE1086344B - Cold hollow electrode for electric discharge lamps with a mercury vapor and gas atmosphere : de en
  • GB843478A - Improvements in or relating to electrical wave-generators : en
  • ES77089Y - Gas burner : en es
  • FR1237762A - Rubber bandage improvements : en fr
  • GB843021A - Improvements relating to thrust bearings, face seals or the like : en
  • AU4571059A - A roller assembly for sliding windows and doors : en
  • DE1816188U - SHOE STAND. : de en
  • DE1816293U - ACTUATING DEVICE FOR BASIN DRAIN VALVE. : de en
  • AU5706760A - Electrodialysis membranes : en
  • DE1086259B - Process for hardening and for the manufacture of tools : de en
  • FR1237836A - Quick-handling captive stretch link : en fr
  • DE1086304B - Voltage selector for devices with mains connection : de en
  • DE1816077U - CLAMPING COMPONENT KIT. : de en
  • ES81151U - Multi-application device (Machine-translation by Google Translate, not legally binding) : en es
  • AU5715860A - Coated abrasives : en
  • BE589713A - Protection device against looting, for vending machines of all kinds. : en fr
  • BE589451A - Egg carton with profiled uprights : en fr
  • US2947641A - Shell molding material and process : en
  • ES257415A2 - Improvements introduced in the mills of feeling (Machine-translation by Google Translate, not legally binding) : en es
  • GB843220A - Artificial tree : en
  • DE1086602B - Yarn break shut-off device for the delivery unit on twisting machines : de en
  • DE1816296U - BOLT REMOVAL TOOL. : de en
  • DE1086417B - Radiator cladding : de en
  • US2947472A - Centrifuge apparatus : en
  • US2947007A - Portable collapsible stretcher : en
  • US2947047A - Paper clip : en
  • ES77259Y - Toy truck for gear movements : en es
  • GB843519A - Improvements in and relating to water heaters : en
  • DE1816294U - BANDRIET. : de en
  • ES74149Y - Improved bottle closure device : en es
  • FR1237731A - Installation for the recovery of oxygen blown converter gases : en fr
  • FR72122E - New provisions for pressurized gas electric switches and circuit breakers : en fr
  • GB843584A - Process for descaling hot worked articles made of nickel chrome steels : en
  • DE1086397B - Corset-like piece of clothing with an insert to support the lumbar area : de en
  • DE1086533B - Device in a folding machine for producing the bottom and top parts of snap-on boxes : de en
  • DE1815801U - DEVICE FOR THE STORAGE OF HEAVY DUTY DRUM WHEELS OD. DGL. : de en
  • DE1816121U - FASTENING TWO BIMETALS ON A COMMON CARRIER. : de en
  • ES255491A1 - Method of finishing textile dyeings and prints : en es
  • ES257479A3 - A method for joining wires in the concrete members tension (Machine-translation by Google Translate, not legally binding) : en es
  • ES257801A1 - Procedure for obtaining valuable by-products from the producers of the wine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237807A - Improvements to devices intended for fixing an element to an orifice provided on an enclosure which can be pressurized : en fr
  • GB843060A - Improvements in vacuum leak detection : en
  • US2947083A - Surface plate calibration : en
  • US2947627A - Forming patterned phosphor screens in post acceleration cathode ray tubes : en
  • US2947018A - Guide stick and support for paint brushes : en
  • US2947413A - Disposable cigarette case : en
  • US2947647A - Fissured coated fiberboard and method of manufacture : en
  • AU245052B2 - Electronic level sensing apparatus : en
  • BE589389A - Method of manufacturing filters for cigarettes and the like : en fr
  • ES81123U - Perfected knife (Machine-translation by Google Translate, not legally binding) : en es
  • ES81225U - Tray slider support perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FI31321A - Junction box for a paper machine or the like : en fi
  • GB843546A - Improvements relating to spark machining apparatus : en
  • US2947355A - Door and operating structure therefor : en
  • BE589519A - Improvements to the clamping mechanism of diamond caps. : en nl
  • ES257815A1 - Procedure for the manufacture of difficult, flammable and self-extinguishing plastics (Machine-translation by Google Translate, not legally binding) : en es
  • ES81004U - New injection syringe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237706A - Process for the synthetic manufacture of cystine or cysteine : en fr
  • DE1086325B - Cam or cam disc construction for electrical switches : de en
  • DE1816002U - COUNTERPRESSURE JAW FOR PRESS FORMING HOLLOW GLASS OBJECTS IN SOFTENED CONDITION ON A LATHE. : de en
  • ES81235U - Improved gas burner nozzle (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086556B - Photochemical printing process and device for this : de en
  • DE1816287U - TRAVEL CLOCK. : de en
  • US2947322A - Control device for vehicle pneumatic suspension : en
  • DE1086340B - Synchronous motor with a permanent magnet rotor : de en
  • ES73206Y - Tourniquet for metal and / or plastic plate emulsions : en es
  • ES81130U - Improved tilting suspension basket (Machine-translation by Google Translate, not legally binding) : en es
  • ES81243U - Device for plucking birds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237862A - Ejector device for a machine for molding plastic or rubbery objects : en fr
  • GB843067A - Ester salts of sugars : en
  • FR1237746A - Device for packaging dosimeter films for the detection of corpuscular and electromagnetic radiation : en fr
  • FR1238131A - Device for the protection of ships and docks : en fr
  • CA602907A - Process for the production of phenols by decomposition of aralkyl hydroperoxides : en
  • CA602911A - Core drill : en
  • DE1816240U - DEVICE FOR CONNECTING DOOR HANDLES. : de en
  • CA602619A - Scotophor and method of making same : en
  • CA602884A - Valved connector : en
  • DE1815803U - Dough kneading and mixing machine. : de en
  • ES81124U - Seal for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES81247U - Worm folder for file (Machine-translation by Google Translate, not legally binding) : en es
  • GB843208A - Improvements in or relating to electroplating with copper : en
  • GB843251A - Improvements relating to liquid separators : en
  • GB843324A - Rotary motion coupling : en
  • BE589427A - Articulated system for extendable table : en fr
  • BE589585A - New portable radioactive aerosol recorder : en fr
  • ES74331Y - Multipack folder : en es
  • GB843483A - Method of working thermoplastic expanded plastic and articles made by the method : en
  • ES255779A3 - Improvements introduced in the transmission sitemas, adaptable to machines mixers, shredders, liquors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237778A - Improvements to variable polarization magnetic circuits : en fr
  • FR1238132A - Magnetic working circuit and electrical devices provided with said circuit : en fr
  • GB843054A - Improvements in and relating to the coating of metallic surfaces : en
  • ES257957A1 - Indetectable spring with spring (Machine-translation by Google Translate, not legally binding) : en es
  • ES81080U - Improved scraper for textile printing (Machine-translation by Google Translate, not legally binding) : en es
  • ES257665A3 - Improvements in the manufacture of writing tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES75347Y - External household cart : en es
  • FR1237739A - Double-acting cylinder device control system : en fr
  • ES258267A1 - Improvements in mowing machines mowering machines with planter alignment appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES74545Y - Sulfating device for all kinds of row crops : en es
  • GB843320A - Process and apparatus for the extrusion of thermoplastic material : en
  • US2947843A - Dehumidifying covers : en
  • BE589695A - Machine for dyeing textile products made from woolly, semi-or fully synthetic fibers. : en fr
  • DK89432C - Liquid dispensing device for washing machines. : da en
  • US2947865A - Impulse distributor : en
  • US2947389A - Railway brake beam : en
  • US2947438A - Internal insulation structure for use with liquefied petroleum products : en
  • DE1815935U - ARRANGEMENT FOR DETERMINING THE ELECTRICAL RESISTANCE OF SEMI-CONDUCTOR BARS. : de en
  • DE1816080U - COMPONENT KIT FOR SOUND INSULATION. : de en
  • DE1816195U - UNDERCARRIAGE WITH HEIGHT ADJUSTMENT AND HANDLING DEVICE ON SCRAP PACKING PRESSES. : de en
  • ES80960U - Folding rack perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237782A - Log processing process : en fr
  • FR1237958A - Method and device for continuously emptying strips or webs of textile materials : en fr
  • GB843227A - Improvements in or relating to delay fuse elements for delay electric detonators anddelay electric detonators containing them : en
  • GB843316A - Improvements in or relating to sealing windows for wave-guides : en
  • FR1237771A - Combined separator block for marking and steering : en fr
  • FR1237859A - Gear control device on the dashboard or under the steering wheel of a vehicle : en fr
  • GB843254A - Improvements in pistons for internal combustion engines : en
  • GB843325A - Device for setting the unit price in price-computation mechanisms for filling stations : en
  • DE1086200B - Extensible anchor, especially for mining : de en
  • DE1086424B - Multi-storey garage with a number of ramps running around the outside of the building : de en
  • DE1816040U - TELEVISION CHAIR WITH HIGH AND LOWERABLE BACKREST PAD. : de en
  • DE1816097U - CUTTING AND WELDING DEVICE FOR THERMOPLASTIC FILMS. : de en
  • ES81206U - Glass for domestic measurements (Machine-translation by Google Translate, not legally binding) : en es
  • DE1815908U - CONTROL UNIT, IN PARTICULAR MEDIUM VOLTAGE CONTROL UNIT. : de en
  • DE1816024U - VACUUM CLEANER WITH PAPER BAG INSIDE A FILTER BAG. : de en
  • ES254954A2 - PROCEDURE FOR THE PREPARATION OF CARNITINE : en es
  • DE1086596B - Electric remote display device : de en
  • ES257383A1 - Percussion espoleta for artillery projectiles with mechanical self-destruction (Machine-translation by Google Translate, not legally binding) : en es
  • ES76631Y - Pendant with changeable signs : en es
  • ES76667Y - Detachable tray attachable to chairs, armchairs and other seating furniture : en es
  • GB843213A - Process for the production of pregnadienes : en
  • GB843493A - Improvements in or relating to methods of treating titanium ores : en
  • DE1816257U - EXTENSION BAR FOR PAINTING BAR. : de en
  • ES75668Y - Wall-mounted lighting fixture : en es
  • ES74797Y - Bag : en es
  • BE589380A - Process for the continuous crystallization of hydrated calcium nitrate from a solution of decomposed phosphates in nitric acid : en fr
  • ES254261A1 - Uni-potential silver electrode : en es
  • ES73973Y - An auxiliary element for the bathroom : en es
  • US2947515A - Screw-adjusted lifting jack : en
  • DE1816164U - DEVICE FOR ESTABLISHING DETACHABLE CONNECTIONS TO PRESSURE PIPES. : de en
  • ES257799A3 - Improvements in the assembly of infrared radioaction generators (Machine-translation by Google Translate, not legally binding) : en es
  • ES81138U - Combined tool for camping (Machine-translation by Google Translate, not legally binding) : en es
  • DE1086585B - Device for counterbalancing vertically sliding window sashes, especially for rail vehicles : de en
  • DE1815997U - MOBILE CABINET TABLE FOR DOCTORS FOR STORAGE OF SYRINGES AND ACCESSORIES. : de en
  • DE1815991U - EAR-REEL DEVICE FOR CONNECTION TO COMPRESSED AIR. : de en
  • GB843206A - Improvements in or relating to recovery of thorium by means of oxalic acid : en
  • GB843520A - Multi-dose hypodermic injector : en
  • US2947034A - High pressure high temperature apparatus : en
  • US2947561A - Door furniture : en
  • LU38763A1 - : en
  • US2947177A - Attorne : en
  • GB843449A - Improvements in weighing scale arrangements : en
  • GB843487A - Improvements in or relating to siphon-operated flushing cisterns : en
  • US2947518A - Side wall core taking apparatus : en
  • US2947831A - Snap action mechanism : en
  • ES257483A2 - Procedure for tempering glass tubular parts, in particular syringes and thermometers (Machine-translation by Google Translate, not legally binding) : en es
  • ES74053Y - Indicator device for working speed on mechanical lathes : en es
  • DE1816180U - THREAD CUTTING MACHINE. : de en
  • GB843569A - Improvements in expandable beaded decorative printing : en
  • ES73634Y - Packaging sack intended to contain products packed with wet material : en es
  • FR1238177A - Copying machine with automatic operation : en fr
  • GB843099A - Barbed wire handling device : en
  • DE1086608B - Dipicrylsulfone explosive and process for its manufacture : de en
  • US2947230A - Bituminous paver : en
  • DE1816057U - HANDLE FOR ROASTING, BAKING AND COOKING UTENSILS. : de en
  • FR72213E - Double flap non-manual control device : en fr
  • FR1237874A - Advanced mechanical hie : en fr
  • DE1815947U - ELECTROLUMINESCENT CELL. : de en
  • US2947246A - Screen printing machine comprising endless templates : en
  • ES74543Y - Glass for the combination of various liquors when drinking : en es
  • FR72202E - New hydrazino-pyrimidines and their preparation process : en fr
  • GB843153A - Improvements in and relating to tubular articles of fibre reinforced materials : en
  • DE1086262B - Device for cooling or heating the engine and / or gear oil of vehicles : de en
  • DE1815972U - SUN REFLECTOR. : de en
  • ES74216Y - Hourglass : en es
  • ES81053U - Mixed turntable oscillator system (Machine-translation by Google Translate, not legally binding) : en es
  • US2947349A - Seat and seating arrangement : en
  • DE1086567B - Hydraulic telescopic shock absorber for motor vehicles with spring-loaded valves provided in the piston for both directions of movement : de en
  • DE1815981U - DEVICE FOR HEAT TREATMENT, IN PARTICULAR DRYING GOOD BODIES USING HIGH FREQUENCY ENERGY IN CONTINUOUS OPERATION. : de en
  • ES77099Y - Perfected high vacuum pump : en es
  • DE1086195B - Glare-free headlights, especially for motor vehicles : de en
  • DE1815968U - RESONATOR FOR SINGLE-CIRCLE MAGNETRON. : de en
  • GB842967A - Low noise electron gun : en
  • GB843436A - Improvements in and relating to chairs : en
  • ES80905U - Armrest for cars (Machine-translation by Google Translate, not legally binding) : en es
  • GB843169A - Improved lubricating oil compositions and fuels suitable for use in two-stroke internal combustion engines : en
  • DE1074888C2 - : de
  • DE1086438B - Process for the production of polyethers with surface-active properties : de en
  • US2947926A - Electrical apparatus employing dielectric fluids : en
  • US2947986A - Radiometric sextant stabilization system : en
  • DE1086547B - Arrangement for rapid switching of cinematographic films : de en
  • ES75404Y - Egg transport apparatus : en es
  • DE1086258B - Use of a crucible made of fused magnesia using a special process for melting iron, alloys and non-ferrous metals with a very low content of carbon and oxygen in a vacuum furnace : de en
  • ES255548A1 - 2, 6-dihalo-pyrimidine-4-carboxamido dyestuffs : en es
  • ES257885A2 - Disposal of circuit to clear electrical signal oscillations (Machine-translation by Google Translate, not legally binding) : en es
  • ES74661Y - Press lathe : en es
  • FR72175E - Optical system : en fr
  • IE24360L - Classifying stockings : en
  • DE1816126U - CALIPER. : de en
  • DE1815971U - DEVICE FOR MEASURING RADIOACTIVE RADIATION. : de en
  • ES81136U - Package provided with double sealing cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237911A - Advanced metal-plastic chair : en fr
  • GB843191A - Improvements in or relating to apparatus for treating a continuously moving length of material : en
  • GB843383A - Improvements in and relating to a drawing table : en
  • GB843395A - Improvements in or relating to the heat treatment of metal parts : en
  • ES257956A1 - Machine for the production of energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES74860Y - Multiple connection terminal for electrical conductors : en es
  • GB843549A - Improvements in or relating to torque converters : en
  • FR1237875A - Improvements to small electrical machines such as synchronous motors : en fr
  • ES76815Y - String retention device : en es
  • FR1238099A - Beater mill with one or more rotors : en fr
  • GB843508A - Manufacture of finned tube : en
  • FR1238190A - Pulse generator for spark erosion machines : en fr
  • ES257773A1 - Device for cleaning the doors of coke ovens (Machine-translation by Google Translate, not legally binding) : en es
  • ES81179U - Improved trapezoidal belt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238011A - Mixer-settler : en fr
  • GR21123B - SYNTHETIC LEATHER MATERIAL FROM TREATMENT OF USE WASTE FROM TREATED SKINTING. : el en
  • US2947936A - Electron discharge tube testing circuit : en
  • GB843234A - Production of hydrobrominated derivatives of olefinically unsaturated compounds : en
  • GB843350A - Improvements in or relating to producing semi-conducting devices : en
  • ES253787A3 - Improvements in flexible surface conductors and autoporfants (Machine-translation by Google Translate, not legally binding) : en es
  • ES257932A1 - Improvements introduced in the prefabricated building construction procedures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238037A - Polyspiran resin compositions and their preparation : en fr
  • FR72148E - Process for the preparation of rubber-protide-aldehyde compounds from the latex, and vulcanized articles produced using these products : en fr
  • GB843580A - Improvements in radiator blinds or curtains : en
  • DE1816152U - SPEED LIMITER FOR COMBUSTION MACHINERY. : de en
  • FR1238013A - Electromagnetic wave filter : en fr
  • GB843138A - Improvements in taping machines : en
  • ES253591A2 - Procedure for the testing of sulfurated minerals (Machine-translation by Google Translate, not legally binding) : en es
  • ES77280Y - Protective profile for racks : en es
  • FR72188E - Purifier with safety valve and dry filter for the exhaust and purification of decomposition gases released in metal coffins : en fr
  • GB843175A - Improvements in or relating to telecommunication systems : en
  • IS1166A7 - Improved tetracycline antibiotic formulation. : en is
  • GB843181A - Process for the oxidation of aromatic hydrocarbons : en
  • GB842976A - Improvements in colour television reproducing apparatus : en
  • US2947112A - Production, fixation and use of nitrogenous compounds : en
  • ES76906Y - New type of footwear : en es
  • GB843001A - Improvements in or relating to graduated angle scales : en
  • DE1086204B - Spin dryer : de en
  • FR1237931A - Electric switch : en fr
  • GB843163A - Improvements in seating appliances having adjustable backs : en
  • ES257984A3 - Improvements introduced in the double-sided panels (Machine-translation by Google Translate, not legally binding) : en es
  • DE1816028U - END LOCKER FOR U-SHAPED CURTAIN RAILS. : de en
  • DE1086600B - Automatic locking device for a top roller support and loading arm for spinning machine drafting systems, which can be folded up in a stationary support : de en
  • DE1815867U - HEAT EXCHANGERS, IN PARTICULAR WITH SEA WATER COOLING. : de en
  • GB843041A - Fibre webs and method of producing same : en
  • DE1086436B - Process for the production of self-curing resins at room temperature up to temperatures of 95 95Ò by polymerizing acrylic acid compounds : de en
  • US2947072A - Hub cap tool : en
  • US2947098A - Padding for laundry rolls : en
  • US2947196A - Cam-follower construction : en
  • US2947260A - Centrifugal pumps : en
  • ES76864Y - Arrangement for pump drive in washing machines : en es
  • GB843210A - Compositions comprising polyvinylchloride blended with linear chlorinated polyethylene : en
  • GB843554A - Improvements in or relating to devices for lifting marine vessels : en
  • FR1238109A - Grating spectroscopic apparatus : en fr
  • FR1238162A - Improvements to lifeboats : en fr
  • ES257842A3 - IMPROVEMENTS IN AUTOMOTIVE GROWING MACHINES : en es
  • FR72185E - Electro-magnetic probe : en fr
  • ES76422U - Perfect frame for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES76459U - Pedal motor transport vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237813A - New urea-formaldehyde-ammonia condensation products and process for their production : en fr
  • FR1238049A - Rotary drum for the indirect cooling of fluid products such as granular or powdery materials by means of a cooling liquid : en fr
  • DE1086238B - Process for the preparation of (4, 5) -dihalopyridazones- (6) : de en
  • DE1815829U - EXTENDABLE VERTICAL FRAMEWORK FOR A ROLLER LINE WITH UNDERFLOOR DRIVE AND INDEPENDENT COUPLING, IN AXIAL DIRECTION, BETWEEN EACH ROLLER AND ITS DRIVE SPINDLE. : de en
  • FR72236E - Inner push tube : en fr
  • GB843419A - Method of and apparatus for use in measuring earth potentials : en
  • CA602640A - Algebraic computers : en
  • FR1237717A - Bypass fitting for pipes and fittings, and its manufacturing process : en fr
  • FR1237927A - High tensile strength silicone rubber compositions : en fr
  • GB843018A - Furniture leg with insert : en
  • GR21124B - CRAFTS WORKS FOR STUDENTS OF THE UPPER CLASSES OF PRIMARY SCHOOL WITH GEOMETRIC SHAPES IN ORIGINAL WAY OF WORK. : el en
  • AU237858B2 - Switch and enclosure therefor : en
  • AU5708560A - Agitation process : en
  • BE589441A - Improvements to automatic machines for pressing tiles, paving slabs and the like : en fr
  • CA602562A - Apparatus for tufting : en
  • CA602877A - Statistical indicator : en
  • AU237057B2 - A roller assembly for sliding windows and doors : en
  • AU240068B2 - Method of forming an anti-rattle device for sliding windows and doors : en
  • BE589347A - Thermal power station. : en fr
  • CA602738A - Converters for converting digital information into analogue information : en
  • DE1815885U - CABLE CONNECTION BOX FOR DIPOLANTENNAS WITH CONNECTING EQUIPMENT ATTACHED TO THE LID. : de en
  • ES253674A1 - Process for the safe handling of gaseous acetylene under pressure : en es
  • ES257787A1 - Improvements in or relating to multi-core electric cables : en es
  • ES75389Y - Fixed spherical support for furniture and the like : en es
  • FR72169E - Packaging for portioned cheese and its manufacturing process : en fr
  • GB843157A - Brush : en
  • GB843218A - Production of pregnadienes : en
  • AU4587859A - Device for clearing household outlet pipes : en
  • CA602886A - Anode for cathodically protecting : en
  • US2947851A - Focussing headpiece for miner s electric cap lamp : en
  • DE1086383B - Arrangement for waste heat utilization by waste heat boiler with regenerative firing : de en
  • US2947064A - Method of interconnecting pathway patterns of printed circuit products by chemical deposition : en
  • ES81174U - An improved formwork board (Machine-translation by Google Translate, not legally binding) : en es
  • US2947601A - Complex fluorides of plutonium and an alkali metal : en
  • ES254978A1 - A method and apparatus for magnetic recording on tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237953A - Two-sensitivity dynamometer : en fr
  • DE1086373B - Process for the production of porous pitch particles from liquid petroleum pitch : de en
  • GB843134A - Improvements in and relating to pharmaceutical compositions : en
  • GB843281A - Improvements in or relating to internal combustion engine fuel injection nozzles andmountings therefor : en
  • FR1237919A - Spring motor for toys : en fr
  • FR72189E - Lubricants : en fr
  • ES81072U - Toy container (Machine-translation by Google Translate, not legally binding) : en es
  • ES81122U - Case specially designed for the preparation of cutlery (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237891A - Assembly system without set of two objects : en fr
  • FR72226E - Broadband antenna devices : en fr
  • GB843336A - Improvements in carburettors whose throttling member is provided with a braking device : en
  • US2947339A - Tire construction : en
  • US2947713A - Protective coating compositions comprising pyrogenic silica : en
  • US2947805A - Four color reproducing method and apparatus : en
  • FR1237740A - Adjustable insufflation lance for fine particles in suspension : en fr
  • GB843510A - Spark controlled measuring device : en
  • GB843635A - Improvements relating to radar detection systems : en
  • ES257567A3 - Automatic stop apparatus at the end of a adjustable time cycle in owling machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES81056U - Leg for recessed folding beds (Machine-translation by Google Translate, not legally binding) : en es
  • GB843453A - Improvements in or relating to seats or the like : en
  • FR72229E - Positive action starter with its controls for engine starting : en fr
  • GB842988A - Improvements in or relating to door-closing devices : en
  • DE1816203U - ARRANGEMENT OF THE AXLE UNIT OF A SEMI-TRAILER OR TRAILER. : de en
  • DE1815813U - SWIM CAP IN WIG SHAPE. : de en
  • ES80921U - Cross table applicable to drills and filing machines (Machine-translation by Google Translate, not legally binding) : en es
  • CA602623A - Telephone system : en
  • DE1086267B - Device for changing the transmission ratio for vehicle brakes : de en
  • ES257895A3 - Procedure for obtaining chemical preparations for the practice of the fumigation of lands and combat the plague of the nematos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237833A - Stroboscope intended for the successive observation of portions of length of a web in progress : en fr
  • ES256649A1 - Improvements introduced in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238120A - Flexible electric cable : en fr
  • GR21117B - ASSISTANT INSTRUMENT FOR TEACHING AND SENSITIZATION OF NUMERICAL CONCEPTS 0-10 (10-20). : el en
  • ES254378A3 - A procedure for drilling ducts in the subsuelo (Machine-translation by Google Translate, not legally binding) : en es
  • ES255056A3 - A procedure for the manufacture of construction elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES256815A3 - Method of production of can bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1238075A - Improvements to removable devices allowing the mixing of liquids or pastes in tanks : en fr
  • FR1238119A - Submarine tanker : en fr
  • US2947404A - Key button for keyboard office machines : en
  • FR1238054A - Large-capacity vehicle, intended in particular for the collection and transport of refuse and refuse : en fr
  • US2947842A - Internally fused electric heater : en
  • DE1815928U - ELECTRIC DRIVE OF HEAVY CONVEYOR BELTS. : de en
  • ES254628A3 - New system for the articulation of pieces manufactured in semi-lateral materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB843523A - Improvements in or relating to feeding troughs for poultry : en
  • ES81018U - Toy glider (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237809A - Improvements to straw balers and similar machines : en fr
  • FR1238036A - Disc brake improvements : en fr
  • GB843391A - Photoelectric exposure meter : en
  • FR1238089A - Flame tube improvements for gas turbines : en fr
  • FR1238113A - Improvement in connections of small electrical machines : en fr
  • DE973960C - Use of cerium-containing sintered magnet alloys as material for permanent magnets : de en
  • US2947505A - Downspout hanger : en
  • US2947800A - Insulated electrical raceway fitting : en
  • ES257818A3 - Method and apparatus for heat treatment of fused materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES258254A1 - Rotary machine to fish fish (Machine-translation by Google Translate, not legally binding) : en es
  • CA602580A - Vehicle with driven steering wheels : en
  • DE1086439B - Process for extracting zinc in a shaft furnace : de en
  • DE1086268B - Signal lantern for light signals in railway safety : de en
  • DE1086305B - Circuit arrangement for measuring the bearing angle offset in a pulse-modulated radar system : de en
  • ES257837A1 - Advertising system application to tourist excursions or travel of any kind with deferred payment (Machine-translation by Google Translate, not legally binding) : en es
  • ES74330Y - Registration plate with its own installation for lighting and indicator signs, particularly applicable to motorcycles and the like : en es
  • GB843088A - Improvements in and relating to stabilized compositions : en
  • GB843423A - Improvements in spray-weld metal powders : en
  • BE589714A - Device for setting up flat-folded boxes and for introducing a stack of objects therein. : en nl
  • BE589717R - Hammer drill with central water injection. : en fr
  • DE1816045U - SAFETY ROLLER GUIDE FOR SLIDING WALL PANELS. : de en
  • DE1816272U - STACKING BOX. : de en
  • ES80939U - Perfect chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237750A - Fluorocarbon polymers obtained by polymerization of tetrafluoroethylene : en fr
  • ES77213Y - Improved can opener : en es
  • ES81009U - A take-up reel for tape and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB843233A - Improvements in or relating to glycidyl polyethers and products produced therefrom : en
  • GB843323A - Improvements in or relating to spark erosion apparatus : en
  • FR1237815A - Manufacturing process of non-woven fiber strips or plates : en fr
  • FR1238172A - Advanced separable closure device : en fr
  • CA602581A - Electrical signal amplifiers : en
  • DE1086394B - Traversing device, especially for synthetic thread bobbin spinning machines with grooved drums or the like, which are arranged in the middle of the machine : de en
  • ES81127U - Detachable toy airplane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237943A - Telegraph system using several frequencies, in which the harmful influence of prolongation of the signals is suppressed : en fr
  • GB843139A - Thermosetting compositions, shaped articles and method of making same : en
  • GB843263A - Improvements in woven hose and material for making the same : en
  • AU5713560A - Gas valves : en
  • BE589745A - Advanced dictation machine : en fr
  • AU5704460A - Insecticides containing as active substance 1-(p-halo-phenyl)-1-(p-nitro-phenyl)-di-or tri-halophenylbutanes and process for its production : en
  • BE589749Q - New copolymers of acrylonitrile and fibers obtained. : en fr
  • CA602748A - Carburetor : en
  • DE1086349B - Converter system for high currents with semiconductor valve arrangements : de en
  • DE1816094U - FEEDER DEVICE INSTALLED BETWEEN TWO BAND SAWS. : de en
  • US2947751A - Derivatives of dihydroergotamine : en
  • AU239060B2 - Method and apparatus for producing extruded net : en
  • CA602779A - Toilet bowl assembly and mounting : en
  • DE1086302B - Transistor oscillator with variable current draw : de en
  • DE1086461B - Pulse shaper, especially for electronic calculating machines : de en
  • FR72126E - Switching circuits using gas discharge tubes : en fr
  • GB843296A - Improvements in or relating to fire detectors : en
  • GB843322A - Improvements in or relating to high-frequency ovens : en
  • DE1086523B - Device for the step-by-step advancement of rod material such as wires, rods or the like, in particular on bolt presses : de en
  • FR1237713A - Improvements to the processes for forming surface diffusion alloys, especially chromium : en fr
  • GB843260A - Improved method and apparatus for producing formed cuts in webs of material : en
  • BE587326A - Filtration method and apparatus. : en fr
  • AU5714560A - Honing attachment for bread slicing machine : en
  • LU38765A1 - : en
  • US2947638A - Preserving the color of ground red meat : en
  • BE587150A - Uranium recovery. : en fr
  • DE1086575B - Pneumatic vehicle tires : de en
  • DE1816284U - DOOR OR DEVICE FOR LOCKING FOR DRYING CHAMBERS AND THE LIKE, IN PARTICULAR FOR DRYING CHAMBERS FOR BRICK DRYING. : de en
  • ES253462A3 - Improvements introduced in the construction of the mechanisms of transmission of the rotors of the electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1815924U - BREATHING HOLE OF ELECTRIC MACHINERY. : de en
  • ES76463Y - Lantern for interior lighting : en es
  • GB842960A - Improvements in or relating to electric relays employing magnetic contacts in sealed protective-tubes : en
  • AU240910B2 - Fuel injection pump : en
  • CA602735A - Pressure-sensitive means : en
  • DE1086545B - Photographic camera with summing gear : de en
  • ES257206A1 - Procedure and installation for the continuous plasticizing of paper and cardboard (Machine-translation by Google Translate, not legally binding) : en es
  • GB843451A - A new acid of the reserpine series, its monoesters and salts thereof, and a process for their manufacture : en
  • BE589438A - Protection of safes made of reinforced concrete, steel or other material against burglary, by concrete with explosive discharges. : en fr
  • CA602556A - Disposable toothbrush and dentifrice container : en
  • US2947815A - Telegraph signal error counting circuit : en
  • USD188493S - Portable electro-magnetic crack detecting tool : en
  • CA602770A - Fuel control : en
  • CA602786A - Laundry machine having improved temperature sensing means : en
  • DE1816166U - DEVICE TO PREVENT THE IMPROPER OPENING AND CLOSING OF PRESSURE VESSELS. : de en
  • ES76324Y - Lantern for street lighting : en es
  • ES81216U - Arm ceiling lamp holder for bathrooms and toilets (Machine-translation by Google Translate, not legally binding) : en es
  • GB842995A - Therapeutic bis-quaternary compounds : en
  • US2947272A - Tabbing machine : en
  • CA602734A - Rock drill : en
  • US2947833A - Reversing motor switch : en
  • US2947693A - Oil compositions containing metal salts of ricinoleate dithiophosphoric acids : en
  • BE589691A - Gasket of elastic material for closure cap, applicable by stamping to the mouths of receptacles in general : en fr
  • BE589725A - Sound reproduction device. : en nl
  • CA602756A - Thread rolling die : en
  • DE1086336B - Process for the production of a pole housing for electrical machines : de en
  • US2947212A - Method of detecting surface conditions of sheet metal : en
  • US2947584A - Devotional service assistance table for church use : en
  • CA602570A - Dynamic ground detectors : en
  • US2947061A - Spindle clamp : en
  • US2947187A - Apparatus for the rotation of drums : en
  • US2947213A - Optical apparatus for checking borecross-sections : en
  • US2947296A - Valve linkage adjusting mechanism : en
  • US2947381A - Air cleaner assembly : en
  • US2947587A - Collapsible table : en
  • BE587290A - Method and apparatus for heat treatment of products contained in containers : en fr
  • BE589497Q - Screw socket, having a pyramidal cross section and ending in a conical bottom wall : en fr
  • CA602576A - Magnetic work hanger : en
  • BE589302A - A method for the manufacture of a crimped effect yarn, as well as the yarns and socks obtained therewith and therefrom. : en nl
  • CA602697A - Vehicle construction : en
  • CA602936A - Transformer core construction : en
  • US2947510A - Solenoid operated gas valve with solenoid retarding means : en
  • US2947783A - Process for the production of alicyclic : en
  • US2947860A - Sideband selection : en
  • US2947012A - Automatic washing mop and floor dryer : en
  • US2947023A - Door hinge, check, and hold-open : en
  • US2947071A - Method and apparatus for mating engaging fittings : en
  • US2947028A - Apparatus for manufacture of fibrous glass : en
  • US2947036A - Treatment of polymeric alpha-chloroacrylic acid esters : en
  • US2947130A - Hay crushing roll construction : en
  • US2947221A - Compression ignition gun : en
  • GB843186A - Improvements in or relating to the forging or swaging of elongated workpieces : en
  • ES81157U - Centrifugal motor brake (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237703A - Improvements in devices and methods for hemodynamic analysis : en fr
  • GB843005A - Improvements in error correction for tape punches : en
  • GB843532A - Improvements in or relating to method and apparatus for measuring wave propagation time : en
  • LU38749A1 - : en
  • US2947582A - Light metal piston with plated head : en
  • US2947247A - Pattern printer : en
  • DE1815902U - CABLE ACCESSORIES, IN PARTICULAR SPLITTER SLEEVE FOR DIVISION OF HIGH-WIRE CABLES INTO SEVERAL DIFFERENT THICKNESS. PARTIAL CABLES, IN PARTICULAR FOR THE DIVISION OF PAPER-INSULATED REMOTE CABLES INTO SEVERAL PLASTIC-INSULATED CABLES. : de en
  • US2947900A - Spark plug : en
  • DE973961C - Control for starting traction motors for electric trains, especially trams : de en
  • ES74426Y - Adjustable control device for tire pressure : en es
  • FR72228E - Tipping wheelbarrow with two wheels : en fr
  • ES75550Y - Vehicle fender flap especially for agricultural tractors : en es
  • US2947666A - Amino acids and process : en
  • US2947867A - Control for isotope separating apparatus : en
  • ES77368Y - Utensil to facilitate nail beautification operations : en es
  • GB843183A - Drive for spindles or shafts with variable axial spacing : en
  • ES81114U - Detonator toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB843512A - Improvements in or relating to a detachable tank for aircraft and similar purposes : en
  • US2947583A - Piston assembly : en
  • FR1238123A - Automatic switch for reversing headlights in motor vehicles : en fr
  • FR1238187A - Bottom tank for mixing rolling mills : en fr
  • BE589741A - Contactor. : en fr
  • DE1086192B - Hip belt or the like. : de en
  • DE1816232U - CLOSING CAP MADE OF TOOTH-ELASTIC MATERIAL. : de en
  • DE1816289U - WALL CLOCK WITH TIMER. : de en
  • DK89470C - Hose clamp. : da en
  • GB843232A - Improvements in rotary flowmeters : en
  • DE1816277U - REEL FOR WINDING, STORAGE AND TRANSPORTING STRAPS, CHAINS OR. DGL. : de en
  • ES81100U - Tool holder perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237741A - Method for preparing vitamin a : en fr
  • FR72225E - Washing machine improvements : en fr
  • GB843591A - Improvements in and relating to voltage regulators : en
  • DE1816050U - ARRANGEMENT FOR SPACE-FREE CONNECTION OF ADD-ON FURNITURE TO THE SUPPORTING FRAME. : de en
  • ES250868A1 - Electromechanical installation for control and control of lights in automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES256974A1 - A new procedure for the packaging of jellys and sweetening of membrillo and other coagulable fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES75362Y - Speed reduction device : en es
  • GB843178A - Cooled metal wall of a combustion chamber : en
  • ES81167U - Improved tilting trolley (Machine-translation by Google Translate, not legally binding) : en es
  • ES81172U - Giratoro device for trailers front axle play (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237845A - Method and device for closing chocolate confectionery articles : en fr
  • GB842982A - Process for the production of cut stones in the form of parallel blocks from the natural rock and apparatus for carrying out the process : en
  • US2947574A - Wheel cover : en
  • DE1086194B - Cotton wick for liquid fuel burners and processes for their production : de en
  • DE1086474B - Mowing machine : de en
  • DE1815962U - ARRANGEMENT WITH A SURFACE RECTIFIER ELEMENT WITH PN TRANSITION. : de en
  • GB842969A - Process for the production of monovinyl acetylene of high purity : en
  • US2947370A - Garden tool : en
  • FR1237848A - Improvements to remote controls : en fr
  • ES81070U - Vending container (Machine-translation by Google Translate, not legally binding) : en es
  • GB843214A - Improvements in or relating to steroid compounds : en
  • US2947596A - Dielectric heating mold and method of forming a wooden mold member : en
  • ES81161U - Clamping device of the front fork on motorcycle vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES81236U - Improved elastic plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237988A - Method and apparatus for the continuous preparation of nitrohumic acids : en fr
  • US2947155A - Automatic feed for ice cream and the like freezers : en
  • US2947927A - Electric capacitor and dielectric material therefor : en
  • ES258126A1 - Formwork system for the construction of concrete beams and similar elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237985A - Disc brake for rail vehicles : en fr
  • DK89471C - Cyclone for the separation of especially liquid mixtures of gases and vapors. : da en
  • GB843557A - A recording device for recording a slowly increasing or decreasing voltage : en
  • ES257692A1 - A PERFECTED PNEUMATIC ROOF MAKING DRUM : en es
  • DE1086361B - Clamping device on resistance butt welding machines, especially for sheet metal : de en
  • DE1816115U - CARDBOARD FRAME FOR DIAPOSITIVE. : de en
  • ES78818U - A baby bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1237932A - Process for the manufacture of abrasive articles and products obtained by this process : en fr
  • BE589505A - Bogie for railway vehicles. : en fr
  • FR1238141A - Improvements to devices for adjusting the quantities of air delivered by ventilation or air conditioning systems : en fr
  • FR1240969A - Improvements in launching devices for shooting artificial pigeons : en fr
  • GB843217A - Process for the production of pregnadienes : en
  • GB843255A - Removal of acetylenes from butadieneí¬bearing streams with cuprous ammonium acetate : en
  • FR1237791A - Improvements to measuring and control devices : en fr
  • GB843326A - Improvements in or relating to pole pieces for dynamo-electric machines and their manufacture : en
  • DE1816194U - TUBE FLASH UNIT. : de en