• US3020638A - Combination dental instrument defining a matrix band retainer and clamping block forthe band : en
  • AT219538B - Device for pre-juicing mash, in particular grape mash : de en
  • US3020666A - Combination fishing rod, handle and reel : en
  • US3021076A - Rail anchors : en
  • PL45612B1 - : en pl
  • AT219750B - Oil firing system with electric oil preheater, especially for viscous crude oils : de en
  • BE609714A - Solenoid with induction coil for determining the relative permeability. : en nl
  • AT219502B - Device for erecting flat-folded boxes and for introducing a stack of objects into the same : de en
  • AT219605B - Process for the preparation of new thioxanthene derivatives : de en
  • PL45648B1 - : en pl
  • CA636311A - Silicone coated rubber rollers : en
  • BE609572A - Visual reproduction devices : en fr
  • CA636304A - Electrical control systems for winders and other conveyances moving in predetermined paths : en
  • CA636584A - Dyeable bulky yarns based on polypropylene : en
  • PL45672B1 - : en pl
  • US3020697A - Method and apparatus for producing multi-colored single yarn in simulation of ply yarn : en
  • DE1123822B - White plastering machine : de en
  • BE609300A - Pallet chain for conveyors : en fr
  • US3021328A - 3-cyano-1, 2, 4-triazines and their preparation : en
  • US3021405A - Thermostatic switch : en
  • AT219663B - : de en
  • US3021148A - Bearing seal : en
  • US3021151A - Motor vehicle air suspension system and flow rate control valve : en
  • CA636417A - Closure : en
  • CH360203A - Process for the production of objects from fiberglass bundles and object produced by the process : de en
  • DE1846680U - EASILY SEPARABLE GALVANIC COUPLING. : de en
  • DE1846955U - KIT FOR THE MANUFACTURE OF MODEL AIRPLANES. : de en
  • CA636389A - Anti-friction bearings : en
  • US3021024A - Fork lift truck pusher mechanism : en
  • US3021127A - Rotary kiln : en
  • PL45572B1 - : en pl
  • PL45666B1 - : en pl
  • US3021096A - Infrared guidance system : en
  • US3020903A - Air compressing fuel injection internal combustion engine : en
  • US3020914A - Garments : en
  • US3021062A - Methods and apparatus for differentiating difunction signl trains : en
  • US3021504A - Apparatus for controlling the effective compressibility of a liquid : en
  • US3021509A - Double-digit relay selector system : en
  • USD192228S - Serving spoon or similar article : en
  • ES272316A1 - Improvements in the construction of floors for shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES91017U - Wiper arm (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284872A - Heat treatment of a textile material : en fr
  • FR1285088A - Process for treating textile materials, in particular fabrics, in acid solutions : en fr
  • GR22897B - BODY CLOTHES ESPECIALLY BELT. : el en
  • DE1846977U - PROFILED BAR BOTTOM. : de en
  • US3020818A - Diazotype and like photo-copying apparatus : en
  • US3021094A - Strand dispensing and binding tool : en
  • US3021336A - 3-cyano-5-methyl-1, 2, 4-triazole : en
  • US3021413A - High-frequency furnace for inductive heating : en
  • AT219728B - Electric stove with several tubular grate hotplates : de en
  • AT219530B - Device for closing cased or drilled boreholes in rock at a given level : de en
  • CH360319A - Process for the manufacture of a material for novelty and decorative applications : en fr
  • PL45494B1 - : en pl
  • US3020665A - Combination fishing rod, handle and reel : en
  • US3021237A - Processing of metal : en
  • US3021447A - Electron tube apparatus : en
  • USD192234S - Combined motion picture projector and film editor : en
  • BE609735A - Advanced range for grilling food : en fr
  • CA636332A - Strip feeding mechanism : en
  • US3021429A - Safeguard device for automotive electrical systems : en
  • US3021490A - Parallel high frequency amplifier circuits : en
  • CH360166A - Process for preparing spiramycin : en fr
  • ES270768A1 - Sack cleaning machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR77316E - Clamp or sliding ring, quick assembly, removable or not removable without destruction of the elements : en fr
  • CA636344A - Process for regeneration of spent caustic solutions : en
  • CH360339A - Process for the production of egg packages, device for carrying out the process and egg package produced according to the process : de en
  • US3021483A - Measuring instrument : en
  • DE1846931U - DEVICE FOR PROTECTING FOOTBOARDS AGAINST LADIES 'SHOE HEEL IMPRESSIONS. : de en
  • DK92766C - Agent for the control of harmful organisms and methods for its production. : da en
  • ES91045U - Coverage screen for conductor leads in electric lamps (Machine-translation by Google Translate, not legally binding) : en es
  • AT219667B - Antenna for the selective reception of linearly polarized, high-frequency electromagnetic waves : de en
  • BE609238A - Pressure dispenser device : en fr
  • BE609282A - Separator slide switch with additional load switch-off : en fr
  • CA636632A - Fuel oil burner : en
  • US3021121A - Feed mixer : en
  • FR1284575A - Pressurized combustion boiler and boiler element : en fr
  • FR1284798A - Process for the preparation of polynitro compounds : en fr
  • GB889302A - Improvements in or relating to the separation of mineral materials : en
  • DE1123747B - Automatic control for the electric motor drives of a strip rolling mill : de en
  • DE1123833B - Process for the polymerization of acrylonitrile : de en
  • ES91130U - Prefabricated plate for the construction of walls and partitions (Machine-translation by Google Translate, not legally binding) : en es
  • ES91148U - Plug for electrical connections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284622A - Cutting device : en fr
  • AT219736B - Device for automatically switching off at least part of the heating power of an electric hotplate or the like. : de en
  • DE1123684B - Process for liquefying natural gas : de en
  • ES272105A1 - Improvements in locks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284790A - Positioning device : en fr
  • FR1284902A - Refrigerated cabinet : en fr
  • GB889309A - 17-carboxyalkylated 3-oxygenated 6-methyl-androsten-17-ol lactones and intermediates therefor : en
  • GB889364A - Electrical musical instrument : en
  • PL45522B1 - : en pl
  • US3021295A - Process for removing haziness from an aqueous solution of a blend of polymers : en
  • BE609424A - Process for preparing pure sodium salts of 5-sulfoisophthalic acid and 2-sulfoterephthalic acid : en fr
  • ES82177Y - Ornamentation object : en es
  • ES91056U - Head cover (Machine-translation by Google Translate, not legally binding) : en es
  • GB889443A - Improvements in apparatus servicing stands : en
  • BE609316A - : en
  • BE609430A - Device for the simultaneous inoculation of two different water systems in closed pipes : en fr
  • CA636544A - Drilling machines and the like : en
  • CA636606A - Variable ratio force transmitting mechanism : en
  • ES270524A1 - Improvements in the rotary roads of the motorcycle (Machine-translation by Google Translate, not legally binding) : en es
  • ES80477Y - Advertising card : en es
  • ES267465A3 - Generator system and seismic wave recorder intended for the geophysical exploration of the subsoil (Machine-translation by Google Translate, not legally binding) : en es
  • ES272484A1 - Improvements in lane fixing devices, electrically insulated (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284506A - Process for the preparation of penicillin salts and sulfonamide derivatives : en fr
  • FR1285187A - Sport shoe : en fr
  • GB889478A - Production of extruded articles : en
  • AT219738B - Temperature protection device for the heating rods electric hot water heater or the like. : de en
  • BE609207A - Electric relays. : en fr
  • CH360242A - Drive device for foldable tractor mowers with hydraulic motor : de en
  • AT219590B - Process for the production of terephthalic acid dichloride : de en
  • AT219588B - Process for the production of acetylsalicylic acid : de en
  • AT219616B - Process for the production of dibenzyltin dichloride or dibenzyltin dichlorides substituted in the benzene nucleus : de en
  • GB889285A - Chlorosilane purification : en
  • GB889410A - Liquid and vapour or gas contacting device for columns or towers : en
  • GB889406A - Improvements in or relating to rigid canopies for doorways and the like : en
  • US3020879A - Apparatus for coating containers : en
  • ES272955A1 - Improvements in the mechanical tiles elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284512A - Process for the preparation of 6-hydrocarbyl-11-oxygenated-9. alpha.21-difluoro-17.alphahydroxy-4-pregnene-3. 20-dione : en fr
  • PL45643B1 - : en pl
  • USD192206S - Hair net : en
  • FR1285171A - Strip of material for hygienic use and its manufacturing process : en fr
  • GB889326A - Improvements in and relating to textile cords for tyre reinforcement : en
  • ES269620A3 - A method for continuous production of synthetic resin tubes reinforced with fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES90710U - Absorbent compress for female use (Machine-translation by Google Translate, not legally binding) : en es
  • ES91135U - Seal cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285042A - Differential phase corrector, in particular for color television sets : en fr
  • CA636295A - Continuous hinge : en
  • DE1846994U - COMBINATION TIMER. : de en
  • DE1846703U - AC SOLENOID FOR ELECTROMAGNETIC SWITCHING DEVICES. : de en
  • DE1846715U - CIRCULAR KNITTED PRODUCT, IN PARTICULAR HOSPITAL PRODUCTS WITH SINGLE OR DOUBLE-LAYERED CUTS AND CIRCULAR KNITTING MACHINE FOR YOUR PRODUCTION. : de en
  • BE607173A - Amino acids and their preparation : en fr
  • BE609178A - Skeleton in front of a building : en nl
  • US3020921A - Manifold valve : en
  • AT219558B - Process for the production of stiffened, printable, dimensionally stable and durable flat structures : de en
  • AT219595B - Process for the preparation of new pyrazole derivatives : de en
  • BE609786A - Process for the preparation of crosslinked co-polymers into products conforming or similar to those obtained, in particular cation exchange resin. : en fr
  • PL45597B1 - : en pl
  • US3020699A - Manufacture of crepe yarns and fabrics : en
  • US3020994A - Deposit receiving and recording machine : en
  • ES270033A1 - Machine for welding plastics by electrical pulses (Machine-translation by Google Translate, not legally binding) : en es
  • ES270580A1 - Autopropulated rolling projector (Machine-translation by Google Translate, not legally binding) : en es
  • ES78137Y - Container box : en es
  • ES90020U - Mechanisms for toy weapons (Machine-translation by Google Translate, not legally binding) : en es
  • US3020724A - Ice making : en
  • US3021211A - High temperature nickel base alloys : en
  • US3021226A - Carbon black slurries and latex-carbon black masterbatches : en
  • PL45654B1 - : en pl
  • US3020589A - Device for molding articles by compacting powder material : en
  • DE1123716B - Arrangement for amplifying very short electromagnetic waves : de en
  • DE1123982B - Intermediate container for bulk goods : de en
  • DE1846934U - CLAMPABLE REPLACEMENT STUD FOR SPORT SHOES. : de en
  • ES89314Y - Support table for televisions : en es
  • US3020651A - Automatic magnetic deviation effects in flight simulators : en
  • US3020785A - Dual steel rule blanking die and method of making it : en
  • US3021261A - Culture process for gibberellic acid : en
  • USD192210S - Disposable sandal : en
  • ES270972A1 - Friction shock absorber performances for suspension devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES84477Y - Label on bottle collar : en es
  • US3020759A - Ultrasonic flowmeter : en
  • US3020762A - Gas water heater thermostat : en
  • US3021050A - Automatic depository : en
  • CH360045A - Method and device for bending pieces of sheet metal : de en
  • CH360185A - Collapsible table : de en
  • US3020814A - Camera : en
  • US3020824A - Cooking apparatus : en
  • US3020888A - Linear motion-producing device with lock : en
  • US3021040A - Motion picture devices : en
  • CA636339A - Method of erecting walls or similar constructions and devices necessary therefor : en
  • CH360219A - Meter pointer with a resistor built into it, especially for electrocardiograph heat recorders : de en
  • US3021274A - Temperature measuring apparatus for fuel elements of nuclear reactors : en
  • PL45615B1 - : en pl
  • CA636403A - Secondary amino azole disulfide-sulfur curing systems for rubber : en
  • US3020710A - Sealing means for rocket nozzles : en
  • US3020662A - Repeating magazine rifle with rotatable and forwardly movable barrel : en
  • US3021031A - Anchor plate feed in eye setting machine : en
  • BE609726A - Method of manufacturing a protective helmet shell : en fr
  • BE609505A - Process for the production of steels from cast iron : en fr
  • BE609521A - High voltage electric ignition device : en fr
  • CA636378A - Isocyanate modified vinyl chloride copolymer film backed adhesive tape : en
  • US3020844A - Explosive device : en
  • US3021474A - Magnetic amplifier control apparatus : en
  • DE1123837B - Cell for the continuous production of magnesium by fused metal electrolysis and the process for its operation : de en
  • BE609436A - Improvements in the manufacture of polyvinyl alcohol filaments : en fr
  • DE1123755B - Resistance brake circuit for self-excited series motors : de en
  • DK92742C - Freight wagon with flat sliding walls in closed condition. : da en
  • GB889240A - Improvements in and relating to dishwashing machines : en
  • GB889379A - Improvements in or relating to derivatives of 11ª--hydroxy(and alkoxy)-11, 19-epoxyandrostanes : en
  • GB889442A - Improvements relating to aerials : en
  • DE1846747U - DEVICE FOR CLAMPING AND HANGING FRAMELESS IMAGE CARRIERS OD. DGL. : de en
  • FR1284699A - Connection device for the conductors of several electrical circuits : en fr
  • DK92776C - Process for the production of color emitters, in particular carbon paper or tracing paper. : da en
  • FR1284680A - Device for controlling the direction of an aerodyne, in particular a glider : en fr
  • FR1284833A - Production of stable dispersions of fine metal particles : en fr
  • FR1285001A - Protective mask against toxic gases, particularly suitable for industrial use : en fr
  • GB889399A - Dehydration of polymerization diluent : en
  • US3020579A - Paint applying apparatus : en
  • US3020819A - Air conditioning control units : en
  • US3021279A - Method for the secondary recovery of oil : en
  • BE609648A - Mailing shirt or envelope for prints : en fr
  • DE1846659U - CLAMP FOR ELECTRIC CABLES. : de en
  • FR1284745A - Process for the preparation of organotin compounds with four aliphatic hydrocarbon residues : en fr
  • ES271453A3 - Procedure of polymerization of acrylonitril and mixtures that contain at least by 85 per 100, with other polymerizable bodies (Machine-translation by Google Translate, not legally binding) : en es
  • US3021250A - Double-faced adhesive material and method of making same : en
  • US3021293A - Fire retardant protective and decorative coatings : en
  • US3021412A - Heat treating method and apparatus : en
  • DK92781C - Device for blinds divided into at least one upper and one lower compartment and suspension means for use with the device. : da en
  • GB889284A - Gas turbine engine fuel system : en
  • DE1846602U - BAKING MOLD CAN BE USED AS PACKAGING. : de en
  • FR1284651A - Prefabricated metal staircase : en fr
  • FR1284749A - Device for supplementing the combustion of the exhaust gases of an internal combustion engine : en fr
  • ES270603A1 - Procedure and apparatus for the manufacture of hollow items of thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES270832A1 - Improvements in the structure of spindles with head for the thread of the return, without abrasoning, in annular or retorcedoras (Machine-translation by Google Translate, not legally binding) : en es
  • FR77306E - New process of photographic reproduction in color and photographic images obtained : en fr
  • DE1846646U - FRIDGE. : de en
  • GB889227A - Improvements in and relating to in-line internal combustion engines : en
  • GB889308A - Improvements in or relating to shielding devices for members such as pipes : en
  • ES77972Y - Packaging for the sale of eggs to the public : en es
  • ES91140U - Advertising display frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284984A - Improvements to methods and devices for forming a stream of articles or objects : en fr
  • GB889255A - Improvements in or relating to pigmentation of printing inks based upon drying oils,lacquer media, paper and emulsions or dispersions of synthetic resins with anthraquinone dyestuffs : en
  • BE609193A - Improvements made to snow plows. : en fr
  • CA636347A - Picture changing device for projectors : en
  • DE1123891B - Device for bending one-piece chain links : de en
  • NL221948A - : en
  • DE1123719B - Plastic guide bush that is injected into a telescopic tube of an antenna, in particular a vehicle antenna : de en
  • DE1846697U - WALL LAMP FOR FLUORESCENT LAMPS, IN PARTICULAR FOR ILLUMINATING HOSPITAL ROOMS. : de en
  • BE607169A - Curly threads and their preparation : en fr
  • CA636498A - Blast fence : en
  • CA636540A - Detector circuit arrangement : en
  • ES270424A1 - Improvements in electric circuit breaking devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES88611Y - Lower guide register for band saws : en es
  • FR1284594A - Double-lay feeding device on a vertical movement letterpress machine : en fr
  • GB889318A - A semi-conductor device having a p-n-junction : en
  • GB889331A - Improvements in or connected with vacuum flasks, jugs, jars and the like : en
  • GB889437A - Improvements in or relating to speed changing mechanism : en
  • ES90962U - New chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284661A - Suction and pressure pump with turbine : en fr
  • US3021432A - Non-cutoff transistor switching circuit : en
  • BE609383A - New phosphorus compounds, their preparation and use : en fr
  • CH360174A - Process for the production of molds for foundry purposes : de en
  • BE609800A - Device for limiting the retraction of the recording medium in sound recording devices with transverse inscription. : en fr
  • FR1285063A - Improvements to electron microscopes : en fr
  • US3020576A - Suction washing appliance : en
  • DE1846860U - MULTIPLE HOSE COUPLING. : de en
  • US3021459A - Integrated semiconductive device : en
  • US3020807A - Control device for gas operated firearm : en
  • LU40964A1 - : en
  • ES88787Y - Coupling device for antenna masts : en es
  • GB889408A - Methylated steroidal lactones : en
  • DE1846810U - ARRANGEMENT FOR GUIDING AND MOUNTING THE MOVING PARTS OF THE MEASURING CHAMBER OF VOLUMETRIC LIQUID METERS WITH CYLINDRICAL VIBRATING PISTON. : de en
  • FR77334E - Color image reproduction system : en fr
  • CA636213A - Slide fasteners : en
  • ES270523A1 - Improvements in tilting machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES271260A3 - Improvements in the electrical current measuring devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284755A - Protective apron especially for butchers and machine for its manufacture : en fr
  • GR22882B - GEODESIC DOME. : el en
  • PL45613B1 - : en pl
  • US3020683A - Fluid ballast control system for machine for precision finishing of parts by controlled vibration : en
  • US3021133A - Collating rack : en
  • US3021347A - Process for hydrolyzing 16, 17 steroid acetonides : en
  • DE1846821U - SCREEN FOR HOME PROJECTION OF NARROW FILMS, DIAPOSITIVES AND THE LIKE. : de en
  • DE1846987U - TRANSPORT AND HOLDING DEVICE FOR WORKPIECES. : de en
  • FR1285073A - Device for introducing return water from hot water heating systems to heating boilers : en fr
  • AT219658B - Bracket for the machine production of semiconducting devices : de en
  • DE1846751U - QUILTED BLANKET MADE OF ELASTIC FOAM. : de en
  • US3021180A - Overload breaker : en
  • ES90987U - Reversible tab for quick visibility (Machine-translation by Google Translate, not legally binding) : en es
  • BE609242A - Machine for handling loads : en fr
  • BE609686A - Electrical connections. : en fr
  • DE1123959B - Rolling bearings consisting of upper and lower parts, especially needle bearings, for lower rollers of drafting systems on spinning machines : de en
  • DE1123987B - Expandable driving core for the introduction of hollow piles, jacking pipes or the like into the ground : de en
  • DE1846638U - FILTER FOR SUCTION LINES. : de en
  • DE1123836B - Use of a tantalum or niobium alloy : de en
  • DE1123854B - Punch card scanning device for program-controlled systems : de en
  • ES82336Y - Trailer perfected especially to be towed by Jeep : en es
  • ES85854Y - Label on bottle tie : en es
  • DE1846913U - BALANCING DEVICE FOR BICYCLES. : de en
  • ES91137U - Protective device of trees against insects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285074A - Polypropanesultam and its manufacturing process : en fr
  • FR1285137A - Advanced pulse generator : en fr
  • FR1284568A - Device for measuring the density of a liquid : en fr
  • FR1284881A - Conical container of paper, cardboard or the like and method of manufacture thereof : en fr
  • FR1284970A - Process and installation for neutralizing or preventing the formation of ferruginous smoke, or ruddy smoke, in air or oxygen refining : en fr
  • PL45521B1 - : en pl
  • CA636538A - Transistor oscillator circuit : en
  • CH360350A - Process and system for purifying waste water : de en
  • FR77339E - New devices with rollers or pulleys for tip ends of casting fishing rods : en fr
  • FR1284972A - Mobile roof support device, intended for mobile pruning supports : en fr
  • US3021184A - Adjustable table : en
  • US3021366A - Process for the conversion of unsaturated aldehydes to the corresponding unsaturated acids : en
  • GB889423A - Shearing device : en
  • FR77338E - Device for initiating and triggering the movements of a lathe with automatic cycles : en fr
  • FR1284609A - High pressure hydraulic cylinder with incorporated multiplier : en fr
  • DE1123678B - Method and device for conveying sheets to a rotating cylinder provided with grippers : de en
  • DE1123819B - Moertelfelder- and plastering machine : de en
  • ES270801A1 - PROCEDURE FOR THE MANUFACTURE OF PAPERS, CARDBOARDS AND SIMILAR FIBROUS MATERIALS : en es
  • ES78536Y - Pneumatic injector with back pressure exhaust : en es
  • ES85275U - Advertising marquee (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123932B - Tire trim ring : de en
  • DE1846701U - ELECTROMAGNET WITH DOUBLE PISTON. : de en
  • DE1123852B - Procedure and arrangement for determining the position of characters : de en
  • DE1123938B - Method for filling containers, in particular storage tanks, in which liquid is kept in foil bags : de en
  • DE1123973B - Spring-loaded support roller set for trough-shaped conveyor belts : de en
  • BE609199A - Torque limiting clutch. : en fr
  • US3021448A - Atomic beam frequency standard : en
  • US3021100A - Support : en
  • FR1284805A - Process and bag for packaging boiled, cooked or roasted foods : en fr
  • GB889431A - Electronic computer system : en
  • US3020558A - Sash construction : en
  • US3020760A - Flow cell : en
  • DE1846667U - ELECTRIC MULTIPLE CONNECTOR WITH DRAWBAR. : de en
  • FR1285084A - Improvements to refrigerators : en fr
  • US3020615A - Conduit molding form : en
  • GB889305A - Gas turbine engine : en
  • FR1284838A - Speed regulator device : en fr
  • GB889347A - Improvements relating to intelligence transmission systems : en
  • GB889556A - Dry shaver outer stationary cutter and support therefor : en
  • CH360337A - Method for separating pillow-shaped portion packs connected by welding seams and device for carrying out the method : de en
  • US3020557A - Garment bone : en
  • US3021313A - Polymerization of cyclic esters : en
  • GR22875B - METHOD FOR THE PREPARATION OF TOUMAGNISIUM OXIDE. : el en
  • BE609768A - Development of rod drive mechanisms in nuclear reactors : en fr
  • CH360044A - Machine for the production of finned tube heat exchangers : de en
  • US3021265A - Multiple effect evaporating system : en
  • DE1123763B - Thread electrometer : de en
  • DE1846871U - DEVICE FOR CONNECTING AN ATTACHMENT PART TO A MAIN PART, E.G. A HOUSING WITH AMPLIFIER OR RESISTORS WITH A COMPENSOGRAPH OR MULTIPLE REGISTRATION DEVICE. : de en
  • GB889330A - Improvements in or relating to steroids and the manufacture thereof : en
  • ES82050Y - Soap dish saver : en es
  • ES85181Y - Case : en es
  • ES90360U - Device for mounting wheels in hollow toy vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284617A - Excavator machine, used in particular for the extraction of clay : en fr
  • FR1284753A - Organic thiophosphates and process for their preparation : en fr
  • US3021270A - Treating plastic articles : en
  • ES270154A3 - Automatic extension handle (Machine-translation by Google Translate, not legally binding) : en es
  • ES270594A1 - A procedure for preparing compounds with depressing activity of blood pressure (Machine-translation by Google Translate, not legally binding) : en es
  • AT219564B - Anode, especially for alkali chlorine electrolysis, consisting of a core of base metal which is covered with a cover layer of a noble metal : de en
  • DE1846820U - PROJECTOR, IN PARTICULAR SLIDE PROJECTOR, WITH A FAN FOR COOLING THE LIGHTING SYSTEM. : de en
  • ES270385A1 - PROCEDURE FOR THE OBTAINING OF AMINO ACIDS : en es
  • FR1284596A - Improvements to shoring beams : en fr
  • DK92736C - Flame retardant for stopping an acetylene explosion in an acetylene line. : da en
  • ES272130A1 - New system for the construction of walls and paraments (Machine-translation by Google Translate, not legally binding) : en es
  • GB889531A - Improved grid electrode winding machine : en
  • ES90948U - Microinterruptor (Machine-translation by Google Translate, not legally binding) : en es
  • ES91145U - Support element for the passage of pieces through ceramic ovens (Machine-translation by Google Translate, not legally binding) : en es
  • US3020901A - Supercharger for internal combustion engines : en
  • US3021512A - Selector mechanism : en
  • US3020733A - Home appliance : en
  • USD192211S - Handle and latch combination for doors : en
  • PL45586B1 - : en pl
  • PL45623B1 - : en pl
  • US3021132A - Vise : en
  • US3021249A - Method and means for producing tightfitting patches for use in plywoodpatching machines : en
  • CH360117A - Contactor-inverter for controlling and reversing the direction of rotation of three-phase electric motors : en it
  • DE1123693B - Pulling and pushing device for conveyor wagons, especially in connection with a loading wagon or a loading machine : de en
  • DE1846885U - ILLUMINATED SIGN FOR ADVERTISING AND NOTICE PURPOSES. : de en
  • ES269434A3 - Procedure for the quick excavation of trenches, particularly of great length and equipment for their realization (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284914A - Coating compositions containing a methyl methacrylate polymer : en fr
  • FR1284958A - Closure opening by tearing : en fr
  • FR1284646A - New products and process of enamelling and printing for flexible metal tubes : en fr
  • ES90350U - Sound device for toy weapons (Machine-translation by Google Translate, not legally binding) : en es
  • ES272336A3 - Improvements introduced in closure mechanisms for suitcase and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES84163Y - Pillowcase : en es
  • ES90900U - Pharmacological vademecum (Machine-translation by Google Translate, not legally binding) : en es
  • AT219700B - Collector for electrical machines : de en
  • DE1846775U - HYDRAULIC LIFT TABLE. : de en
  • IE25775L - Animal food adjuncts : en
  • US3020981A - Hydraulic shock absorbers : en
  • US3021329A - Dialdehyde starch-melamine derivatives : en
  • US3021518A - Complementing apparatus : en
  • CH360236A - Device for connecting a gas refill receptacle to the reservoir of a gas lighter : en fr
  • CH360238A - Angled reversible plow : de en
  • DE1123717B - Counter-control device for the angular deviation of wind-loaded directional antennas attached to the top of masts : de en
  • DE1846927U - LIDS FOR REFRIGERATORS OR FREEZERS. : de en
  • DE1123733B - Resetting spring element for rotary switches, especially cam-operated control switches : de en
  • DE1846815U - SILENCER WITH PIPE SOCKET. : de en
  • PL45513B1 - : en pl
  • PL45608B1 - : en pl
  • ES270248A1 - Improvements in extracted burning burner ovens (Machine-translation by Google Translate, not legally binding) : en es
  • ES85117Y - Scraper-saws : en es
  • GB889501A - Visual approach apparatus for a flight trainer : en
  • GB889546A - Improvements in or relating to self-laying track vehicles : en
  • PL45673B1 - : en pl
  • US3021516A - Automatic electronic signal keyer : en
  • DE1123739B - Photoelectric scanning device : de en
  • DE1123898B - Device for connecting butt joint ends of the web : de en
  • DE1123920B - Electromagnetically operated spoiler : de en
  • FR1284691A - Improvements made to tubular frame devices, more especially for mechanical handling, including conveyors, elevators and the like : en fr
  • GB889368A - Thixotropic oils : en
  • FR1284684A - Advanced notebook cover : en fr
  • FR1284978A - Evaporation device : en fr
  • DE1846936U - PRESS FOR STICKING SOLES ON SHOE BOOTS. : de en
  • ES91100U - Handle for holding skeins for dyeing devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB889470A - Improvements in or relating to modulated oscillators : en
  • ES82159Y - Profiled strip for skirting joints : en es
  • ES90850U - Replacing unión element for garment parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR77343E - Packing machine for pasty excipients : en fr
  • DE1123637B - Rotary drill bits : de en
  • DE1846876U - CLARINET MOUTHPIECE IN THE FORM OF ES ALTO SAXOPHONE MOUTHPIECE. : de en
  • ES271991A3 - Improvements in the construction of wooden framework beams (Machine-translation by Google Translate, not legally binding) : en es
  • ES80606U - Improved arrangement of ceramic forging (Machine-translation by Google Translate, not legally binding) : en es
  • US3020911A - Mask : en
  • US3021385A - Flame observation system : en
  • US3021026A - Bottle holder : en
  • US3021397A - Repeater for checking circuit continuity of a siganling system : en
  • ES271773A1 - Safety valve device for combustible gases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284849A - Television set fitted with a non-planar transparent safety glass protective plate : en fr
  • ES271523A3 - An apparatus for the separation of minerals (Machine-translation by Google Translate, not legally binding) : en es
  • CA636264A - Power lawn mower : en
  • BE609552A - Improvements made to rotary shut-off or check valves or similar accessories for pipelines. : en fr
  • CA636282A - Modular electron-discharge tube : en
  • CH360314A - Rifle grenade : en fr
  • US3020599A - Manufacture of cellulosic product : en
  • US3021337A - Preparation of 5-cyanotetrazoles : en
  • US3021411A - High voltage arc-extinguishing switch : en
  • US3021506A - Communication system : en
  • US3021081A - Flux grinding apparatus : en
  • DK92753C - Process for the preparation of detergent compositions containing acylaminomethanesulfonates and soap. : da en
  • ES91131U - Rolling persiana (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284682A - Automatic ball launching device for training in certain sports : en fr
  • FR1284853A - Improvements made to devices for extracting soluble constituents from plant materials : en fr
  • US3020920A - Pneumatic motor governor : en
  • US3021304A - Epoxide resin compositions : en
  • US3021466A - Motor control systems : en
  • US3020686A - Packaging in plastic film : en
  • US3021099A - Universal hydraulic drill positioner : en
  • US3021348A - Removal of nitrogen compounds : en
  • DE1123773B - Magnetic focusing system for the bundled guidance of the electron beam of a travel time tube : de en
  • DE1123940B - Installation on hatch covers, in particular on hatch covers for cargo ships : de en
  • DK92769C - Control device for diesel engines designed to run on gaseous fuel as well. : da en
  • AT219608B - Process for the preparation of new iminodibenzyl derivatives and their salts : de en
  • AT219734B - Electric oven with additional microwave : de en
  • BE609228A - Automatic coupling for railway rolling stock. : en fr
  • FR1285011A - Simple pressure adhesive tape : en fr
  • FR1285086A - Machine applicable as washing machine : en fr
  • PL45529B1 - : en pl
  • US3021381A - Cable spreader : en
  • US3020794A - Spectrometer grating control arrangement : en
  • DE1123889B - Screw head slot device : de en
  • DE1846663U - MULTIPOLE CONNECTOR, IN PARTICULAR SO-CALLED BATTERY INTERMEDIATE CONNECTOR. : de en
  • DE1846989U - CARTON CLIP FOR LIFT TRUCKS. : de en
  • CA636237A - Hose having sealing rings attached at each end thereof and method of making the same : en
  • CA636262A - Switching circuit for well logging apparatus : en
  • CA636277A - POLYMERISATION OF .alpha.-OLEFINS : en
  • CA636405A - Liquid lawn sprayer : en
  • AT219571B - Process for at least partial liquefaction of a gas : de en
  • BE609278A - Mortise lock with drop and slide latch : en fr
  • CA636210A - Automatic copying machine with anticipator control : en
  • PL45508B1 - : en pl
  • AT219708B - Spark discharge lamp with constant light emission : de en
  • US3020562A - Tub and shower mat with magnetic holding means : en
  • US3021331A - Azabenzopyridocolines : en
  • US3021351A - Phosphorus derivatives and process for their production : en
  • AT219509B - WC seat : de en
  • CA636475A - Pilot pulse spark machining methods and apparatus : en
  • CH360211A - Device for drawing circular arcs : de en
  • US3020649A - Simulated radio navigational aids marker receiver : en
  • AT219533B - Pneumatically operated pick hammer or the like for wet operation : de en
  • AT219523B - Process for maintaining compressed air tools and equipment for carrying out this process : de en
  • DE1123977B - Rotary feeder for feeding powdery or grainy material into a conveyor line : de en
  • ES91093U - New football toy for desktop (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284729A - Process for improving the quality of high voltage radiographs : en fr
  • BE609387A - Protective blind against sun and rain for shop windows. : en fr
  • US3021037A - Spout-closure for container with reversible mounting means therefor : en
  • US3021181A - Braking system skid controller : en
  • CA636513A - Welding head : en
  • CH360188A - Suspended ceiling on a supporting structure : de en
  • ES272245A3 - Improvements introduced in mobile writing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123809B - Drive heavy conveyor systems : de en
  • BE609664A - Gas turbine volute mount : en fr
  • US3021275A - Electron discharge apparatus for treatment of plastic materials : en
  • PL45532B1 - : en pl
  • ES90862U - Sink holder frame applicable to containers. (Machine-translation by Google Translate, not legally binding) : en es
  • ES91016U - Hitch for bed rail (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123937B - Label discharge device for bottle washing machines : de en
  • CA636472A - Process for the production of shaped bodies of silicon carbide : en
  • AT219603B - Process for the production of new thioxanthene derivatives : de en
  • DE1123957B - Echosounder for displaying fish in a given depth range : de en
  • DE1846730U - SPACER BOLTS FOR SAND SPRAYING WHEELS COMPOSING A PAIR OF DISCS. : de en
  • NL101976C - Process for preparing a cast iron casting containing nodular and spheroidal graphite : en nl
  • US3021350A - Stable lead alkyl compositions and a method for preparing the same : en
  • US3021371A - 1, 3-bis(1'-ethynyl-1'-cyclohexyloxy)-2-propanol : en
  • US3021435A - Stable output pulse producing system : en
  • US3021185A - Controllably extendable and retractable storing and carrying apparatus adapted to bemounted underneath a horizontal surface in an otherwise unused, unobtrusive location : en
  • FR1284789A - Pulsator for cattle milking apparatus and apparatus provided with said pulsing device : en fr
  • AT219618B - Process for the production of new phosphoric acid amides or thiophosphoric acid amides : de en
  • AT219636B - Steel for making helmets : de en
  • CA636613A - Process for the manufacture of novel substituted acid hydrazides : en
  • CH360272A - Manufacturing process of endless steel wire mesh for paper machine : en fr
  • BE609769A - Chain shackle. : en fr
  • DE1123687B - Multi-deck mechanical oven with ring-shaped hearths : de en
  • DK92780C - Knife sharpener. : da en
  • ES272864A3 - Improvements in the construction of containers that can be transformed in copa (Machine-translation by Google Translate, not legally binding) : en es
  • ES90706U - Combination sofa bed (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123736B - Step switch controlled by a ratchet wheel : de en
  • CA636523A - Marine tankers : en
  • ES271897A1 - Improvements in the power supplies of cylinder mills (Machine-translation by Google Translate, not legally binding) : en es
  • ES78617Y - Garment for bathroom exit : en es
  • FR1284653A - Improvements to short-circuiting devices and to earth, for the protection of work on underground cables : en fr
  • GB889543A - Improvements relating to motor vehicles constructed with separate end panels : en
  • NL237812A - Process for preparing a stabilized mixture of a polymer of an olefin containing at least 3 carbon atoms : en nl
  • ES270490A1 - Propulsion device for light vehicles with two or more wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES273153A3 - Improvements in the construction of containers liquid applicators (Machine-translation by Google Translate, not legally binding) : en es
  • GB889457A - Improvements relating to cathode-ray tubes : en
  • US3021478A - Wave analysis and representation : en
  • ES271103A3 - Some improvements in breading machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES88576Y - Productivity control device for laying hens in poultry farms : en es
  • ES91006U - Shutter dripper plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB889499A - A brassiere with smooth, unwrinkled breast cups : en
  • FR1284520A - Process for the preparation of novel 2-oxazolidinone compounds : en fr
  • ES82051Y - Egg packing device : en es
  • GB889462A - Improvements in and relating to quick release catches : en
  • BE609580A - Process for the production of cycloserine : en fr
  • DE1123700B - Contact line support for electric railways : de en
  • AT219715B - : de en
  • BE609736Q - Fixing guide rails for extraction shafts : en fr
  • CA636338A - Hydrocarbon fuel with boron additive : en
  • CH360300A - Container for holding dairy products : de en
  • US3021005A - Card processing system : en
  • USD192204S - : en
  • NL244507A - : en
  • US3021476A - Testing circuit for circuit breakers : en
  • DE1846705U - CONSTRUCTION OF A SEMICONDUCTOR DIODE ARRANGEMENT. : de en
  • DK92758C - Ceiling cassette made of thin sheet material, in particular finely perforated aluminum sheet. : da en
  • GB889401A - Improvements in or relating to magnetic sound recording and playback apparatus : en
  • AT219591B - Process for the production of sodium acetyl salicylate or of double salts of sodium acetyl salicylate with sodium bicarbonate : de en
  • BE609508A - Motor without collector : en fr
  • ES79606Y - Belt : en es
  • ES83688Y - Quick dump vehicle : en es
  • IE24987L - Electric storage heaters : en
  • DE1846757U - EDGE FASTENING ARRANGEMENT FOR CARPETS AND THE LIKE : de en
  • FR1284854A - Improvements to processes for the polymerization or copolymerization of conjugated diolefinic hydrocarbons : en fr
  • FR1285024A - Process for preparing perchlorethylene : en fr
  • FR77305E - Screening machine : en fr
  • DE1123851B - Cash register, calculating machine, accounting machine, punch card machine or the like with a device for introducing receipts into the machine : de en
  • DE1846959U - DEVICE FOR ADJUSTING THE HEIGHT OF THE HEIGHT IN BARRELS. : de en
  • DE1846622U - HOLDER FOR PROMOTING COIL SPRINGS, IN PARTICULAR FROM A SPRING WIND MACHINE TO ONE OR MORE PROCESSING DEVICES FOR THE COIL SPRING END. : de en
  • FR1284910A - Hydraulic press for plastic products, especially thermoplastics : en fr
  • GB889459A - Improvements in or relating to synchronising apparatus : en
  • DE1846990U - DISPOSABLE PALLET. : de en
  • FR1284744A - Scraper seals and rods on cylinder rod : en fr
  • FR1285047A - Machine for machining knitting needles : en fr
  • GB889468A - Improvements in or relating to microwave switching arrangements : en
  • FR1284522A - Process for the preparation of compounds of the tetracycline series : en fr
  • FR1284965A - Method and apparatus for labeling rounded objects such as containers, vials, ampoules and the like : en fr
  • PL45510B1 - : en pl
  • US3021241A - Method of forming perforated reinforced plastic containers : en
  • US3021196A - Method for producing multi-component substances comprising a component of high volatility : en
  • USD192226S - Dish stand or similar article : en
  • GR22873B - METHOD FOR THE PREPARATION OF THERAPEUTIC ACTIVE COMPOUNDS. : el en
  • ES91073U - Centrifugal rotary electro-compressor for pneumatic pumps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284556A - Device for opening and closing rolling shutters comprising an automatic fall speed regulator : en fr
  • FR1284704A - Self-reducing speed ball or roller bearings : en fr
  • GB889241A - An apparatus for forming a sand mold : en
  • US3021038A - Bow making form : en
  • BE609245A - Electric resistance oven : en fr
  • CH360114A - Electrical control device for a high-voltage switchgear, from a central point : de en
  • CH360257A - Connection device on the expansion joint of two plastic tubular elements : en fr
  • PL45571B1 - : en pl
  • AT219580B - Process for the dimerization or trimerization of 1,3-diolefins : de en
  • AT219657B - Arrangement for temperature compensation in a pnp or npn transistor : de en
  • ES90544U - Perfected table football table (Machine-translation by Google Translate, not legally binding) : en es
  • ES91149U - Table with built-in antenna for television receivers (Machine-translation by Google Translate, not legally binding) : en es
  • US3020874A - Device for recording or registering shock : en
  • ES89201U - A sealing strip to obtain waterproof joints in concrete (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284969A - Panties for women : en fr
  • FR1285115A - Process of organic silage of animal feeds and pates : en fr
  • US3021114A - Vertically adjustable fence : en
  • US3021344A - Triphenylmethane dyes : en
  • PL45645B1 - : en pl
  • US3020977A - Filter device : en
  • DE1846652U - DEVICE FOR GENERATING ECHOS. : de en
  • FR1284934A - Battery powered hand or flashlight : en fr
  • GB889412A - Improvements in circuits employing photo-conductive devices : en
  • DE1123764B - Device for measuring the rotor angle of synchronous machines : de en
  • PL45567B1 - : en pl
  • US3020622A - Method of making target electrode for barrier storage grid tube : en
  • DE1123877B - Ball friction gear with rotating tapered rollers : de en
  • ES272392A1 - Device for the projection of complete panoramic images making use of a looking mirror and projector for the take and projection of the same under focal angles of up to 360 degrees located on a horizontal plane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284515A - Improvements made to gas turbine installations, in particular those for propelling vehicles : en fr
  • DK92784C - Parallel vise. : da en
  • LU40963A1 - : en
  • DE1123922B - Aircraft with a jet flap and adjustable guide vanes in the fan : de en
  • DK92763C - Method and apparatus for calorimetric measurement of amounts of heat emitted by flowing media. : da en
  • NL100536C - : en
  • ES84110Y - Lock washer : en es
  • FR1285107A - locking element for screws, nuts or other applications : en fr
  • GR22871B - COMPOSITION AGAINST INSECTS. : el en
  • ES90860U - Seat and fixing bottom for upper bodies of coffee makers (Machine-translation by Google Translate, not legally binding) : en es
  • ES270647A1 - Improvements in rotary or centrifugal pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES271240A1 - A mobile installation for the manufacture of concrete (Machine-translation by Google Translate, not legally binding) : en es
  • ES79348Y - Automatic parts centering machine adaptable to all kinds of machines : en es
  • FR1284955A - Machine for the preparation of espresso for communities : en fr
  • DE1123924B - Landing gear for helicopters : de en
  • US3021108A - Refrigerant expansion valves : en
  • US3021480A - Voltage compensation : en
  • FR1284852A - Improvements to electrostatic precipitators : en fr
  • FR1284809A - Composition for bonding paper and its manufacturing process : en fr
  • ES272931A1 - A PROCEDURE FOR THE PREPARATION OF 17-ALPHA-ETHINYL 18-NOR 13-BETA-N-PROPIL ESTRADIOL AND ITS ESTERS AND ETHERS (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123715B - Arrangement for the optional demodulation of toneless keyed telegraphy, double-sideband telephony with full carrier or single-sideband telephony with or without a reduced carrier : de en
  • DE1123782B - Process and device for the production of carbon black : de en
  • DE1123963B - Detonable, water-containing explosive mixture : de en
  • ES85494Y - Glasses case : en es
  • ES82032Y - Multiple translucent element plate : en es
  • ES90971U - Bitumen support device for shoe cleaning devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285155A - Process for padding and printing tetixl fibers based on cellulose esters : en fr
  • FR1284770A - Method and apparatus for measuring magnetic fields : en fr
  • FR1284842A - Process for preventing the growth of unwanted plants : en fr
  • FR1285135A - Improvements to parallel interrogation systems for computer memory devices : en fr
  • FR1284808A - Lubrication system for the bearings of the rotors of fluid flow machines : en fr
  • GB889332A - Improvements in birds nesting boxes : en
  • ES90985U - Manual juicer (Machine-translation by Google Translate, not legally binding) : en es
  • FR77315E - Improvements to motor cultivators and similar vehicles : en fr
  • GB889394A - Improvements in and relating to handling machines : en
  • GB889512A - Improvements in or relating to peak-reading digital voltmeters : en
  • US3021501A - Removable insulating base for a metallic junction block for cables : en
  • US3021002A - Tissue packages : en
  • US3021316A - Polymerization of cyclic esters : en
  • ES84415Y - Rattle : en es
  • FR1284765A - Impedance measurement bridge : en fr
  • GB889366A - Process for preparing 0, 0-dihydroxybenzophenones : en
  • ES91115U - Attachable and removable shelving (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284649A - Process for manufacturing agglomerated construction materials, and machine for implementing this process : en fr
  • ES90483U - Reinforced folding box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284692A - Overflow feed vein drinker : en fr
  • FR1284773A - Process for the preparation of (thiono-) thiolphosphonic and -phosphine esters : en fr
  • FR1285157A - Machine for cutting the edges of a road : en fr
  • FR1284606A - Photoresistor relay device : en fr
  • FR1284706A - Further training in installations comprising an appliance for the use of combustible gas : en fr
  • FR1284733A - Light signaling system for various motor vehicles, visible from any point outside the said vehicles and perceptible from a distance : en fr
  • FR1285041A - Process for the production of energy from superheated steam and installation for carrying out this process or the like : en fr
  • GB889279A - Improvements in and relating to heat transfer operations and equipment for these purposes : en
  • US3020915A - Smoking device : en
  • US3021155A - House moving unit : en
  • US3021414A - Plug-in surface unit : en
  • FR1284907A - Process for the production of packing materials : en fr
  • FR1284916A - Method of reinjection of the direct current component into television signals : en fr
  • FR1284929A - Track marking device for signal recorders : en fr
  • FR1285095A - Combined damper and support device for piping and the like : en fr
  • DE1123707B - Circuit arrangement for comparing binary coded message characters with one or more repetitions of each message character : de en
  • ES270596A1 - Improvements in dry dust extinguishers (Machine-translation by Google Translate, not legally binding) : en es
  • ES88661Y - Sandal : en es
  • FR1284605A - tubular filter elements : en fr
  • GB889316A - Method and apparatus for the concentration and combustion of waste liquors from pulpmanufacture : en
  • DE1123849B - Facility for registering work data : de en
  • FR1284817A - New high temperature stable poly-alpha-olefin composition : en fr
  • US3021008A - Apparatus for cleaning and grading asbestos : en
  • US3021067A - Time-sharing computer : en
  • DE1123873B - Filling and emptying valve for pressure vessel : de en
  • DE1846758U - PORCELAIN OWL. : de en
  • DE1846937U - VISOR. : de en
  • DE1123672B - Process for the preparation of levorotatory 11-fluorodeserpidine : de en
  • DE1123805B - Shaft guidance, especially for mining shafts : de en
  • FR1284690A - Zinc negative electrode battery with alkaline electrolyte : en fr
  • FR1285152A - Device for machining toothed wheels by shaving, in particular by means of toothed wheels or the like : en fr
  • ES85652Y - Perfected cue : en es
  • GB889337A - Improvements in or relating to fuel burners : en
  • US3020705A - Positioning system including a prime mover and locking means therefor : en
  • US3021007A - Improvements in means for magnetically separting solid magnetic particles from a fluid current : en
  • ES270074A3 - Improvements in the introduction of composite cables in containment wraps consisting of concrete beams and similar beams (Machine-translation by Google Translate, not legally binding) : en es
  • ES85428Y - Precision adjustable telescopic stand : en es
  • FR1285098A - Watch with automatic winding by oscillating weight : en fr
  • ES90853U - Scrollable toy (Machine-translation by Google Translate, not legally binding) : en es
  • PL45549B1 - : en pl
  • ES90924U - Injection pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284781A - Water treatment device : en fr
  • GB889393A - Improvements in or relating to telephone systems : en
  • DE1846666U - SEPARATED PROTECTIVE CONTACT PLUG. : de en
  • PL45517B1 - : en pl
  • FR1284870A - Electrical assemblies comprising rectifiers controlled by semiconductors : en fr
  • ES90917U - Short circuit device (Machine-translation by Google Translate, not legally binding) : en es
  • BE609511Q - Push-button actuated mechanism to extend or retract the writing tip of a stylograph : en fr
  • ES80356Y - Marine plants and the like applicable to aquariums : en es
  • ES91096U - Support or frame of adjustable legs for beds of mattress and spring mattress (Machine-translation by Google Translate, not legally binding) : en es
  • USD192209S - Baby shoe : en
  • USD192225S - Combined handle stick and cup cover for frozen confections or the like : en
  • CA636564A - Pneumatic tire with separate tread rings : en
  • BE609358A - Automatic machines for grinding ophthalmic lenses : en fr
  • BE609535A - Protection device for transformers operating in parallel : en fr
  • CH360278A - Film transport device : de en
  • ES270758A1 - Deodorization procedure based on a filter to neutralize the gases and emanations produced by the putrefaction of corpses (Machine-translation by Google Translate, not legally binding) : en es
  • FR77311E - Static vacuum cleaners for evacuating combustion products, vapors or stale air to the atmosphere : en fr
  • ES272562A1 - Improvements in water heaters for showers (Machine-translation by Google Translate, not legally binding) : en es
  • ES82121Y - Refined flexible beak needle : en es
  • ES90975U - Pincer to secure contact pieces to conductive cable ends (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285174A - Device for welding plastic sheets : en fr
  • FR1284530A - Process for the preparation of substituted 2,4-dioxo-tetrahydropyridines : en fr
  • GB889438A - Improvements relating transducer circuits for detecting reactance variations : en
  • GB889484A - Improvements in or relating to exothermic compositions : en
  • GR22851B - PLASTIC DRY CABLE (BATTERY). : el en
  • US3020887A - Linear motion-producing device and improved locking means therefor : en
  • US3021036A - Grease gun : en
  • US3020711A - Multiunit turbojet engine : en
  • US3020569A - Ambulant floating seat : en
  • US3021080A - Pulper : en
  • FR1284917A - Device for synchronizing a rotating mass : en fr
  • FR1285118A - Self-contained high sensitivity thermostat : en fr
  • GB889292A - Triazine compounds and process for preparation : en
  • US3021457A - Solenoid frame structure : en
  • BE609412A - Improvements in cubic or grain extrusion of food materials : en fr
  • CH360079A - Folding jaw device on the jaw cylinder of a rotary printing press : de en
  • CH360280A - Panoramic photography installation : en fr
  • DE1123827B - Process for the production of linear polyureas : de en
  • DE1123981B - Front tipper : de en
  • DE1846946U - GARDEN MUSHROOM. : de en
  • ES79511Y - Perfected mold : en es
  • ES91088U - Improved toy car (Machine-translation by Google Translate, not legally binding) : en es
  • ES84176Y - Sandal : en es
  • ES89009Y - Kitchen container : en es
  • FR1284577A - Development of transistor amplifier-limiter devices : en fr
  • DE1123778B - Bridged T-link with prescribed all-pass properties : de en
  • DE1846750U - COVER BED. : de en
  • FR1285165A - Method and stone clamp for removing cast stone wedges : en fr
  • FR1122M - New drug in particular for the treatment of hypercholesterolemia. : en fr
  • GB889371A - Method and apparatus for making carbon black : en
  • US3020765A - Method and apparatus for regulating consistency : en
  • US3021065A - Decimal to binary translators : en
  • US3021203A - Motor fuel containing an octane appreciator : en
  • US3021407A - Vacuumized electric switch : en
  • GB889297A - Improvements in and relating to the separation of a gaseous mixture of hydrocarbons into components : en
  • GB889382A - Improvements relating to electrical circuit arrangements for positioning devices : en
  • GB889548A - Jet propelled aircraft : en
  • DK92773C - Procedure for preventing or reducing the corrosion of the walls and bottom of tanks, in particular ship tanks. : da en
  • ES78331Y - Perfected wheel : en es
  • ES80465Y - Scourer : en es
  • LU40967A1 - : en
  • PL45610B1 - : en pl
  • DE1123676B - Process for converting the heat released in nuclear reactors into mechanical energy with a steam-cooled reactor : de en
  • DE1846717U - FRAME ARRANGEMENT FOR KNITTING APPARATUS. : de en
  • FR1284526A - Multi-layered glass with intermediate layers made of polymers : en fr
  • FR1284633A - Hydraulic control system for vehicle or similar machine : en fr
  • DE1123775B - Electrostatic focusing arrangement for the bundled guidance of the electron beam of a running field tube : de en
  • DE1123847B - Circuit arrangement for converting the representation of information, in particular for recovering the original representation of magnetically recorded information from read pulses : de en
  • DE1846901U - CAR SEAT COVER IN THE FORM OF A CAR SEAT PLAID SUITABLE FOR ALL TYPES. : de en
  • ES272839A1 - Economic commercial system to increase the sales of essences for carbonic beverages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284693A - Improvements in the preparation of additives to lubricating oils : en fr
  • GB889479A - Improvements in presses : en
  • AT219556B - Artificial leather-like material : de en
  • DE1123785B - Loose detergent : de en
  • DE1123901B - Screw press for dewatering paper pulp or the like. : de en
  • DE1846906U - WIPERS, IN PARTICULAR FOR VEHICLES. : de en
  • FR1284950A - Toy railroad track : en fr
  • GB889290A - Improvements in or relating to data processing equipment : en
  • JPS372206Y1 - : ja
  • ES270558A1 - Procedure for the preparation of new derivatives of the alquilbenzoico acid (Machine-translation by Google Translate, not legally binding) : en es
  • GB889251A - Stable sweetened cream product : en
  • PL45658B1 - : en pl
  • ES86671Y - Rigid folding folding bed with folded table all adapted to wardrobe : en es
  • ES91049U - Support armable to indicate prices or legends (Machine-translation by Google Translate, not legally binding) : en es
  • GR22852B - MANUFACTURE OF ALUMINUM LPG BOTTLES. : el en
  • FR1284834A - Coating composition for liquefied gas containers : en fr
  • US3020734A - Adjustable spring clamp for earrings : en
  • ES87209Y - Pre-made pocket : en es
  • DE1123696B - Pushing device for rail vehicles : de en
  • ES91020U - Cover-container for slides (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284777A - Process for protecting the skin against sun burns and products for its implementation : en fr
  • ES270638A1 - Improvements in machines for the treatment of threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES90938U - Terrace for hairs and cut cables and verify the unión of terminals (Machine-translation by Google Translate, not legally binding) : en es
  • US3021085A - Web wind up hub : en
  • US3021153A - Load compensating arrangement for a vehicle suspension : en
  • DE1846650U - BARRIER CHAIN. : de en
  • DK92774C - Feed containing penicillin and process for its preparation. : da en
  • ES91033U - Anti-drops pouring rim (Machine-translation by Google Translate, not legally binding) : en es
  • CA636217A - Transfer of gases into and from liquid media : en
  • CA636516A - Non-gassing insulating oils : en
  • US3020838A - Printing kit : en
  • US3021244A - Process for producing high density hardboard : en
  • US3021493A - Tuning devices : en
  • US3021508A - Remote control systems : en
  • BE609390A - Advanced machine, such as a mortiser or mortiser : en fr
  • DE1123976B - Device for conveying moist and pulpy material, especially wet grain, in pipelines : de en
  • FR1285123A - Combine harvester : en fr
  • FR1285200A - Camera fitted with an automatic device for adjusting the lumination : en fr
  • DE1123917B - Device for pneumatic lifting of a liquid : de en
  • FR1285127A - Blower fins oleo-hydraulic shift device : en fr
  • GB889377A - Tapeworm control agents : en
  • GB889515A - Improvements in or relating to the purification of 5-aminohexahydropyrimidines : en
  • US3020858A - Road-rail vehicle : en
  • US3020773A - Apparatus for converting reciprocating into intermittent motion : en
  • US3020923A - Oil control : en
  • CA636240A - Microwave duplex system : en
  • CA636309A - Fuel cells : en
  • CA636560A - Blended transformer oil : en
  • BE609235A - Process which allows the use of the heat of the incandescent coke freshly evacuated from the coke oven and this has several uses. : en fr
  • ES90470U - Foldable hanger (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285104A - Connection device between elements such as cable, and its applications : en fr
  • DE1846949U - RING SPINNING OR RING TWISTING MACHINE WITH HYDRAULIC DRIVE OF THE RING BANK OR SPINDLE BANK. : de en
  • ES89010Y - Flashing washer : en es
  • ES90932U - Folding table (Machine-translation by Google Translate, not legally binding) : en es
  • ES272427A1 - Electrical starting mechanism for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR77331E - Improvements to manual miniature planers : en fr
  • ES90950U - Tattooing device to mark animals (Machine-translation by Google Translate, not legally binding) : en es
  • BE609703A - Continuous tube production process : en fr
  • CA636514A - Mounting for a welding head in a work fabricating machine : en
  • GB889554A - Removal of radioactive ruthenium and cesium from gases : en
  • ES272703A1 - An apparatus for heating or cooling liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES91095U - Improved postcard (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284992A - Method and device for placing plastic end caps on the openings of tubes containing products to be dispensed : en fr
  • DE1846822U - ATTACHING A SPEEDOMETER MACHINE TO AN ELECTRIC PENDULUM MACHINE. : de en
  • US3020679A - Machine tools : en
  • GB889239A - Improvements in or relating to belt drives : en
  • ES76797Y - Vehicle parking time control disc : en es
  • FR1284636A - Process for pre-treating fibers or fabrics to increase their affinity for dyes : en fr
  • FR1284880A - Device for assembling by means of adhesive strips the periphery of boxes in the state of cutouts : en fr
  • FR1284920A - Soft hose reinforced with knitted fabric : en fr
  • ES270584A1 - Process and three-component catalyst for propylene polymerization containing an organo aluminum compound and titanium tetrachloride-hydrogen sulfide or hydrogen selenide reaction product : en es
  • FR1284731A - Brewery wort production process : en fr
  • FR1284736A - Synchronization correction device for sound couplers : en fr
  • FR1284848A - Floating container intended to receive in particular bath products : en fr
  • FR1284860A - Process for the preparation of cyclic vinyl ketals : en fr
  • GB889363A - Light-sensitive diazotype structure exposable by reflex light and process of producing a master therefrom : en
  • GB889403A - Process for the production of moulded objects from crystallisable plastics : en
  • ES272785A1 - A mechanism for tissue control (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284999A - "Honeycomb" diffuser-cover fixed to a tubular light source : en fr
  • FR1285043A - Rotary type gear pump : en fr
  • GB889248A - Improved hydraulic means for stressing the springs of spring-actuated electric switches : en
  • GB889402A - Treatment of cellulosic fabrics and the fabrics thereby obtained : en
  • GB889537A - Balanced-torque drive for a rotary system at cyclically continuously varying velocity : en
  • ES270773A3 - Improvements in electromagnetic devices unit meters (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846941U - FLASHERS FOR DIRECTION INDICATORS. : de en
  • DE975607C - Shell vaults with a polygonal outline, especially shell roof : de en
  • ES272701A1 - Economic-commercial system to increase the sales of products that are announced in literary works (Machine-translation by Google Translate, not legally binding) : en es
  • AT219717B - Circuit arrangement for the combined excitation control of synchronous machines : de en
  • ES88534Y - Detachable trapeze : en es
  • ES88592Y - Driving device : en es
  • FR1284689A - Progressive-acting insulating elastic support : en fr
  • AT219671B - Device for checking a line for its current occupancy status : de en
  • FR77327E - Improvements to alternative metal sawing machines : en fr
  • ES88582Y - Retention element of the terminal part of the pants in the footwear : en es
  • FR1284959A - Roof and thermal insulation board in foamed plastic coated with foam resin, more particularly with polyurethane foam : en fr
  • DE1123936B - Sealing insert for bottle caps : de en
  • DE1123899B - Method and device for securing the corner connections of the side walls of a folding box : de en
  • US3020663A - Safety trigger lock for firearms : en
  • US3021225A - Waterproofing compositions : en
  • US3021487A - Frequency modulation distortion cancellation system : en
  • CA636452A - Electrophotographic copying : en
  • FR1284517A - Method for fitting out a steam generator-exchanger and generator-exchanger comprising an application : en fr
  • FR1284600A - Insulating multiple glazing : en fr
  • FR1284627A - Method and device for programming operations and generating messages in a remote control start-stop system : en fr
  • FR1284679A - Device for braking and releasing rolling objects stored in inclined bays : en fr
  • FR1284683A - Product acting in particular as anti-oxygen, and method of preparation thereof : en fr
  • NL100439C - : nl
  • FR1285083A - Auxiliary device for continuous scrolling cameras for microfilm : en fr
  • BE609427A - Advanced training in vehicle windows. : en fr
  • CA636588A - Oscillator with amplitude stabilization and starting phase correction : en
  • BE609289A - Hub for turbo-fan rotor : en fr
  • CA636459A - Vibration analyzing system : en
  • CA636522A - Manufacture of non-woven, high wet strength fibre fleece products, suitable for printing, painting and the like : en
  • CH360229A - Electrical computing device : de en
  • DE1846992U - CUCKOO CLOCK CASE. : de en
  • FR1285154A - Boat propulsion and anti-roll device : en fr
  • BE609380A - Process for the preparation of enol halides of grisanic acids : en fr
  • CH360237A - Filling valve for lighter tanks : de en
  • CH360247A - Method of manufacturing the rotor of a turbo group for an elastic medium : de en
  • PL45653B1 - : en pl
  • PL45659B1 - : en pl
  • BE609310A - Anchoring device : en fr
  • CA636626A - Outside hanger assembly for suspended concrete forms : en
  • AT219600B - Process for the preparation of new pyrido-benzothiazine derivatives : de en
  • CA636372A - Combined valve stem and operating button for pressure packed materials : en
  • CA636424A - Process for drying fillers of silicic acid or silicate : en
  • CH360087A - Snow plow : en fr
  • ES90984U - Improved extendable garment (Machine-translation by Google Translate, not legally binding) : en es
  • ES91128U - Mira-diapositivas individual (Machine-translation by Google Translate, not legally binding) : en es
  • CH360095A - Arrangement for connecting a service connection to a channel of a time-division multiplex teleprinter system with automatic error correction : de en
  • ES85173Y - Gas discharge lamp : en es
  • US3021162A - Toggle latch : en
  • ES90972U - Gas tank cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284905A - Emulsion production : en fr
  • GB889387A - Improvements in or relating to contact devices for electrical musical instruments : en
  • PL45516B1 - : en pl
  • ES270808A1 - Connection device for the adjustment of the amplitude of output of transformers, especially transformers of deflection of lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES90766U - Toy rocket launcher platform (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284623A - Machine for continuous printing of fabric, paper or other surface by sensitive plates : en fr
  • FR1285051A - Quick-change tool holder : en fr
  • GB889324A - Improvements relating to oil-pressure indicating arrangements for internal combustion engines : en
  • ES91076U - Improved provision for closing containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284667A - mechanical elevator using a rigid beam made up of articulated elements : en fr
  • GB889400A - Improvements in or relating to coin-freed vending machines : en
  • GB889493A - Process for the separation of a liquid mixture of organic compounds : en
  • GR22874B - CONNECTION FOR RIGID PIPELINES. : el en
  • ES270371A1 - Ignition equipment for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284810A - Enamelling process of a metal surface : en fr
  • ES90524U - New curling iron for curly hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284973A - Device for actuating the radial tool-holder carriage of boring heads or the like : en fr
  • GB889265A - Improvements in or relating to filter devices : en
  • DE1846728U - RUETTEL PRESS DEVICE FOR THE PRODUCTION OF SAND MOLDS. : de en
  • DE1846884U - MOLDING HANGER FOR SHOWING DRESSES. : de en
  • DK92767C - Herbicide. : da en
  • GB889392A - Improvements in or relating to ticket machines : en
  • ES272240A1 - A procedure for the manufacture of synthetic compressed bodies of iron powder containing copper and nickel (Machine-translation by Google Translate, not legally binding) : en es
  • ES91151U - Improved vacuum cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • GB889266A - Stable esters of vitamin-a and the manufacture thereof : en
  • DK92754C - Ignition device. : da en
  • ES270215A1 - Automatic accelerator for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES86142Y - Perfected chair : en es
  • FR1285149A - Recessed electrical switch, especially for hand tools : en fr
  • ES270961A1 - Portable apparatus for fumigation of vineyards and trees (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285045A - Aircraft arrest device : en fr
  • ES90364U - Concealed device for sinks for washing the head (Machine-translation by Google Translate, not legally binding) : en es
  • ES91091U - New laminated fabric (Machine-translation by Google Translate, not legally binding) : en es
  • USD192224S - Playground climber : en
  • US3020712A - Reversible-thrust sound suppression jet nozzles with movable ejector rings : en
  • ES268762A3 - A procedure for the manufacture of a composite granular catalyst (Machine-translation by Google Translate, not legally binding) : en es
  • ES270017A1 - Improvements introduced in trailers for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • BE609177A - Stamping and packaging machine particularly intended for plastic packaging for the preparation of pharmaceutical products. : en fr
  • CA636419A - Reclining chair of the double movement type : en
  • ES270549A1 - Mechanisms of motorcycle actions by the passing of persons by particular places (Machine-translation by Google Translate, not legally binding) : en es
  • BE609513A - Packaging : en fr
  • CH360338A - Method and device for the continuous filling of plastic tubes with sterile liquid filling goods : de en
  • CA636399A - Regeneration of adsorbent material : en
  • DE1846956U - FILLING DEVICE FOR WATER REFILL AMPOULES. : de en
  • ES269833A3 - Method of putting color tests of an ink sample for press presses (Machine-translation by Google Translate, not legally binding) : en es
  • FR77329E - Hand-held machine tool for cutting porcelain stoneware, earthenware and similar tiles : en fr
  • AT219659B - Semiconducting electrode system and process for its manufacture : de en
  • CH360311A - Compensating device for the gun barrel on a gun : de en
  • US3021235A - Metal cleaning process : en
  • BE609438A - Automatic control device for machines intended to mark the lines on the roads : en fr
  • BE609298A - Device for the additional mounting of a central buffer coupling on rail vehicles with side buffers : en fr
  • BE609656A - A process for the production of sheets or strips of low carbon steel having superior drawing qualities. : en fr
  • CA636245A - Safety device for torpedoes : en
  • CA636621A - Fluid valve with inlet and outlet valve cages : en
  • ES271664A1 - A machine to polish the edges of the glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES82031Y - Device for holding filing folders : en es
  • FR1284503A - Toothpaste preparation and its manufacturing process : en fr
  • ES272612A3 - Improvements in the construction of tracing devices and liquid applicators (Machine-translation by Google Translate, not legally binding) : en es
  • ES90707U - Cookie container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284835A - Fuse holder : en fr
  • BE609406A - Razor blade dispenser : en fr
  • CA636604A - Pile fabrics and methods of pile fabric treatment : en
  • PL45599B1 - : en pl
  • US3020682A - Poishing machine for balance wheels : en
  • US3021319A - Polymerization of ethylene with alkyl titanium halide catalysts : en
  • US3020788A - Shear control system for multi-line continuous rod mills : en
  • US3021115A - Hand railing system : en
  • US3020899A - Air-compressing injection-type internal combustion engine : en
  • US3021097A - Automatic pilot for dirigible craft : en
  • US3021194A - Production of ammonium hydrogen fluoride : en
  • US3020996A - Systems for automatically controlling line feeding and tabulating mechanisms in typewriters of like machines : en
  • US3021179A - Wheel traction device : en
  • US3021355A - Process for the production of unsaturated nitrile compounds of the vitamin a series : en
  • US3021463A - Automatic curve sensing system : en
  • CA636320A - Textile printing : en
  • US3021322A - Trisazo cupriferous dyestuffs : en
  • US3021462A - Ohmic connections for silicon semiconductor devices : en
  • USD192219S - Screen wall building block : en
  • ES90973U - Decompressor for gas tank in liquid state (Machine-translation by Google Translate, not legally binding) : en es
  • CA636596A - Agc system for transistorized receivers : en
  • CH360267A - Air filter holder : de en
  • CH360346A - Roller weir with winch : de en
  • DE1846670U - CLAMPING DEVICE FOR ELECTRICAL DEVICES. : de en
  • FR1120M - Drug combinations comprising sodium formaldehyde sulfoxylate and the sodium salt of n- (methylene sulfoxylate) isonicotinoyl hydrazide intended for the treatment of tuberculosis and leprosy. : en fr
  • GB889565A - Improvements in or relating to insert loading devices for casting machines : en
  • DE1846853U - BALL-BEARING. : de en
  • LU40944A1 - : en
  • CA636253A - Dual push button control system : en
  • PL45543B1 - : en pl
  • US3020895A - High temperture liquid heater : en
  • CA636341A - Increasing adsorption capacity of molecular sieves : en
  • CA636351A - High pressure vapor arc lamp : en
  • CH362366A - Self-winding watch : en fr
  • DE1846749U - BED PAD. : de en
  • CA636257A - Jacking mechanism and controls : en
  • CH360150A - Process for producing a phthalocyanine pigment : de en
  • BE609216A - Anti-corrosion pigment. : en fr
  • CA636397A - Textile fluid metering apparatus : en
  • CH360225A - Microscope : en fr
  • DE1123812B - Device on ovens, stoves or the like to protect against embers or ashes from falling out : de en
  • ES270435A1 - Semi-automatic installation for the regular tilting of plano glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • GB889413A - Automatic calibration system : en
  • US3021163A - Locking device : en
  • CH360102A - Signal transmission circuit : de en
  • BE609413R - Process for manufacturing converter bases and bricks based on refractory materials and organic binders : en fr
  • CH360115A - Switching device for the optional connection of consumers to different voltage sources : de en
  • DE1846785U - CONCRETE SPACER RING. : de en
  • DE1846799U - AS A GARAGE, GREENHOUSE OD. DGL. SUITABLE TENT. : de en
  • DE1846991U - LIFTING AND TILTING DEVICE. : de en
  • BE609441A - Atomizer for pest control : en fr
  • BE609778A - Improvements in braking circuits for direct current motors. : en fr
  • DE1847000U - TRAY, ARRANGED ON A STAND IN COMPARTMENTS, FOR ACCOMODATION OF WORK EQUIPMENT, IN PARTICULAR FOR PERFORMING HAIRDRESSING. : de en
  • ES91092U - Conditioner for orthopedic cartons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285141A - Closing device for container : en fr
  • CA636310A - Machine for assembling fastener units : en
  • US3020933A - Buffer stop for power looms : en
  • US3021450A - Ring counter : en
  • USD192205S - Jacket or similar article : en
  • PL45523B1 - : en pl
  • US3021242A - Bonding additives onto filament filters : en
  • USD192217S - Chair : en
  • US3020990A - Transmissions : en
  • ES271012A1 - A tractopropulsor apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • BE609737A - Advanced devices used in the prestressing of concrete structures. : en fr
  • BE609564R - Device for the production of artificial threads by the dry spinning method : en fr nl
  • CH360296A - Shielding device on headlights, in particular for motor vehicles : de en
  • AT219622B - Electrolysis plant : de en
  • US3020961A - Liquid chemical injector for use in wells : en
  • PL45497B1 - : en pl
  • BE609399A - Machine for cutting, defibrating and evacuating stubble in crop fields. : en fr
  • CA636354A - Ferrites with square hysteresis loops : en
  • CH360070A - Process for the preparation of homocysteine thiolactone salts : de en
  • CH360268A - Mixing machine for dry matter : de en
  • CH360194A - Rolling grilles : de en
  • CH360261A - Method of joining two coiled strips and device for implementing this method : en fr
  • US3021021A - Apparatus for loading and unloading poles and the like to and from trucks : en
  • ES270775A1 - Modification of cis-polybutadiene with a hydrocarbon oil, a fatty acid and a tackifier : en es
  • ES272799A1 - Machine for the placement of staples (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284678A - Distributor device, in particular for coated seeds, and seeder comprising said device : en fr
  • FR1285105A - Mechanical calendar : en fr
  • AT219529B - Roller driver for driving rods in rotary drilling rigs : de en
  • CA636242A - Circuit breaker : en
  • CA636263A - Overvoltage protective gaps : en
  • CA636303A - Bar for reinforced concrete : en
  • CA636343A - Fluid pressure servo-motor : en
  • DE1123971B - Packaging for liquid : de en
  • DE1846970U - PACKAGING CARTON WITH ALL-ROUND PROTECTIVE EDGE. : de en
  • AT219547B - Spin dryer : de en
  • CH360352A - Distributor valve under pressure : en fr
  • BE609371A - Production of phosphoric acid and gypsum : en fr
  • CH360187A - Central heating boiler with hob : en fr
  • BE609337A - Root Rotary Blower Piston : en fr
  • CH360162A - Dressing for wounds and wounds : en fr
  • BE607111A - Gas sterilization plant : en fr
  • BE609465A - Transport container with removable trolley. : en fr
  • BE609584A - Fuel control for post-combustion burner : en fr
  • BE609791A - Steam powered air heater, especially for rail vehicles. : en fr
  • BE609355A - Expanded bodies : en fr
  • CA636494A - Electrostatic spray painting apparatus : en
  • CA636415A - Flow divider for fuel system for jet engine : en
  • CH360062A - Process for the production of pure e-caprolactam : de en
  • BE609426A - Regenerative heat exchanger : en fr
  • CH360186A - Jacks for cars and the like : de en
  • DE1846831U - SOIL TILLING EQUIPMENT FOR THE SPACES WITHIN A ROW OF A ROW PLANTATION. : de en
  • PL45526B1 - : en pl
  • BE609423A - Process for the preparation of reduction products of linear trans-quinacridone-quinones : en fr
  • CH360134A - Resonator for single circuit magnetron : de en
  • DE1846805U - THERMAL DEFORMED TABLE MAT AND PLATFORM MADE OF ELASTIC FOAM. : de en
  • DE1123648B - Roll quick change device for calender : de en
  • US3020836A - Stencil aperture tabulating card : en
  • US3021453A - Polyphase electroresponsive apparatus : en
  • CA636252A - Apparatus for electrical logging : en
  • CA636355A - Excavating apparatus : en
  • CA636473A - Apparatus for continuous pulp preparation : en
  • CH360047A - Durable whitening agents : de en
  • PL45595B1 - : en pl
  • US3021191A - Prussian blue pigment : en
  • US3021514A - Voltage comparator : en
  • FR1284501A - Process for the manufacture of new salts, hardly soluble in water, of penicillin using organic bases : en fr
  • FR1284890A - Washing process and automatic washing machine ensuring the execution of this process : en fr
  • FR1285139A - Apparatus for twisting crimped yarns : en fr
  • CA636590A - Fluid pressure core : en
  • AT219739B - Process for the production of easily dispersible, organophilic Berlin blue pigments : de en
  • BE609509A - Device for transferring the signal from a record player to a radio receiver. : en fr
  • CH360089A - Procedure and avalanche protection device to prevent avalanches : de en
  • US3020890A - Pump control valve with bypass : en
  • DE1846893U - COARSE DUST FILTERS, IN PARTICULAR FOR RESPIRATORY PROTECTION DEVICES. : de en
  • DK92755C - Thread guide for the warp threads in warp knitting machines. : da en
  • US3020948A - Antiskid devices for vehicle wheels : en
  • US3021182A - Sealed bearing and shaft assembly : en
  • NL245740A - : en
  • US3020722A - Submarine vehicle : en
  • US3020863A - Industrial apparatus, method, and product : en
  • FR1284730A - Installation for evaluating the maximum of a scaled quantity, and in particular of the output value of an electronic scale for circulating railway vehicles : en fr
  • AT219570B - Method and device for separating components from a gas and / or vapor mixture : de en
  • BE609393A - Electronic switching network : en fr
  • CH360298A - Scooter-style two-wheeled motor vehicle : en fr
  • CH360330A - Bobbin holder : de en
  • BE609354Q - Process for the preparation of betaine salts : en fr
  • DE1846766U - WALL CABINET FOR STORING SHOES. : de en
  • ES91147U - Movable portabel support for winding machines (Machine-translation by Google Translate, not legally binding) : en es
  • BE607128A - Device for evenly pulling up a blind or curtain with three or more drawstrings. : en nl
  • CA636479A - Vehicle parking and refueling construction : en
  • CA636281A - Pre-mixed plaster : en
  • CA636394A - Fertilizer distributor : en
  • CA636468A - Apparatus to produce printed and control records and to utilize the latter for automatic control purposes : en
  • CA636627A - Glass mold lubricant : en
  • US3021173A - Glare reducer for oncoming headlights : en
  • BE609515A - Short-circuit current limiter : en fr
  • CH360227A - Device for regulating the pressure in the working pressure converter of hydraulically operating material testing machines : de en
  • AT219568B - : de en
  • BE607168A - Phosphorus compounds and process for their preparation : en fr
  • CA636474A - Fuel composition : en
  • DE1123909B - Aperture release device for SLR cameras that is dependent on the shutter release : de en
  • CA636561A - Transitional coupling mechanism : en
  • DE1123815B - Ventilation louvre : de en
  • FR1284654A - Electric relay without circuit break : en fr
  • FR1284825A - Process for making extremely purified kallikrein preparations : en fr
  • NL100452C - : en
  • BE609306A - Device for supporting shock bars for electrodes in electrostatic filters : en fr
  • CA636402A - Matrix memory system : en
  • CA636599A - Variable flap plug type nozzle : en
  • CH360136A - Method of manufacturing a neutron density measuring device and device obtained by this method : en fr
  • DE1846898U - SHORT-LEGGED U-CLAMP FOR EDGE PANELS IN BODIES. : de en
  • ES91046U - Egg tray tray trays (Machine-translation by Google Translate, not legally binding) : en es
  • ES91089U - Pliers for metal cutting (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285020A - Improvements to the molding of soles on shoe uppers : en fr
  • GB889341A - Improvements in or relating to alkylated heterocyclic nitrogen compounds : en
  • GR22880B - METHOD FOR THE PRODUCTION OF PENICILLIN PRODUCERS. : el en
  • CA636574A - Lighting fixture particularly suitable for fluorescent lamps : en
  • ES90861U - Adjustable drainer holder for vessels with different diameters and aturas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285049A - Clip for attaching an angled rod to a plate with a bent edge : en fr
  • GB889488A - Operating mechanism for vehicle windows : en
  • NL101760C - : en
  • US3021259A - Antibiotics pa-1033a and pa-1033b : en
  • AT219678B - TV channel selector with a rotating reel drum : de en
  • CA636215A - Automatic parking meter : en
  • FR1285053A - Process for the production of metal coatings on aluminum and its alloys : en fr
  • FR1285065A - Device for controlling the lifting and tilting movement of the excavator of a front loader : en fr
  • FR1285151A - Control device for automatic washing machine or the like and machine provided with said device or similar device : en fr
  • CA636369A - Method of manufacturing ferrite magnetostriction vibrators and ferrite thereof : en
  • CH360309A - Heel with exchangeable running stain : de en
  • FR1284889A - Fuel circulation pump : en fr
  • BE609558A - Improvements to folding and adjustable seats : en fr
  • CH360107A - Electrical connector : en fr
  • ES270552A1 - Improvements in the brakes of the teldaters of urdimbre de los telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285062A - Process for the manufacture of powder-free commercial fertilizers from organic and mineral fertilizers of any kind : en fr
  • ES270315A1 - Submerged melt welding process and composition : en es
  • FR1284675A - Double-acting nozzle, especially for spray lance : en fr
  • FR1284806A - Process for coating elongated tubular bodies by means of filiform elements, and product according to that obtained by means of the preceding process or similar process : en fr
  • US3020743A - Luggage latching device : en
  • US3021083A - Heavy duty centrifugal processing apparatus : en
  • DE1846647U - WINDER HEATER TRIM ACCORDING TO THE BRASSERT SYSTEM. : de en
  • DE1846858U - PIPE COUPLING. : de en
  • ES88648Y - Box-container for packaging and transporting bottles : en es
  • ES91054U - Splice sleeve for corrugated pipes (Machine-translation by Google Translate, not legally binding) : en es
  • BE609756Q - Folding Shower Door : en fr
  • BE609845A - Textile fiber carding improvements : en fr
  • CH360076A - Steam or gas turbine for high pressures and high temperatures : de en
  • CH360140A - Device for measuring the temperature inside a nuclear reactor : en fr
  • FR1284513A - New vinyl stannic compound and its preparation process : en fr
  • BE609241A - Flooring materials. : en fr
  • ES270035A3 - Improvements in the means of affixation of electromotors, fans and extractors, inside of conductions (Machine-translation by Google Translate, not legally binding) : en es
  • AT219598B - Process for the preparation of new 2- (p-aminobenzenesulfonamido) -5-alkoxypyrimidines : de en
  • US3020946A - Anchor unit with spherical surface to permit angular movement : en
  • US3021052A - Operation signalling mechanism for cash registers : en
  • AT219724B - Device for cooling and cleaning gases that escape from circuits in nuclear reactors in the event of leaks : de en
  • ES85304Y - Clothespin : en es
  • ES91038U - Elastic grating for growers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284875A - Nuclear reactor installation : en fr
  • FR1284988A - Double-sided woven jacquard blanket : en fr
  • GR22862B - AUTOMATIC CAR INSURANCE INSURANCE SYSTEM. : el en
  • GR22896B - METHOD FOR THE PREPARATION OF NEW PRODUCERS OF BENZYLAMINE. : el en
  • DE1123753B - Method for producing a rotor armature for an electrical machine : de en
  • DE1846756U - BEER COVER STAND. : de en
  • US3021086A - Method and apparatus for coiling strip : en
  • GB889441A - Improvements in means for supplying a supplementary or auxiliary liquid to the fuel supply of an internal combustion engine : en
  • ES91077U - Hairstyle protective hairnet (Machine-translation by Google Translate, not legally binding) : en es
  • GB889494A - Improvements in or relating to agricultural implement depth control : en
  • BE607187A - Hold-open device for a Venetian blind cord. : en nl
  • GB889461A - Ultrasonic dental cleaning tool : en
  • ES90865U - Extendable strut (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285090A - Rubbery copolymer and its preparation process : en fr
  • FR1284565A - Electro-acoustic transducer : en fr
  • FR77333E - Improvements to the assembly of a hydraulically controlled reproducer on a parallel lathe : en fr
  • DE1123655B - Process for the transfer of uranium from aqueous solutions containing fluoride ions into organic extraction media : de en
  • FR1284823A - New organotin sulfur compounds, their preparation process and their applications : en fr
  • CA636615A - Optical sighting lens systems : en
  • CH360116A - Rheostat : de en
  • BE609519R - Method and device for applying coatings : en fr
  • BE609818A - Ball valve shut-off. : en fr
  • CA636382A - Rotary stepping motor : en
  • FR1284865A - Semiconductor element switch : en fr
  • DE1846807U - SCRARCH DEVICE FOR SCREW CONNECTIONS. : de en
  • ES91037U - Disintegrator of nougat, driven its crushing drums with reverse movement by two engines and without countermark (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284908A - Direction change indicator : en fr
  • US3020893A - Motors for hydrostatic power transmission systems : en
  • DE1123705B - Circuit arrangement for separating the interference pulses from the useful pulses when reading toroidal core memories : de en
  • ES78110Y - Female garment : en es
  • FR1285007A - Device for the lateral transfer of a load from a truck to a wagon or vice versa : en fr
  • FR1285158A - Sweeping device : en fr
  • GB889445A - Improvements in or relating to speed varying arrangements, more particularly in thoseused in the control of machines : en
  • GB889456A - Improvements in devices for releasably connecting two beams at right angles : en
  • GB889487A - Improvements in or relating to liquid dispensers : en
  • CH362371A - Device for measuring the lost paths of the anchor of a watch movement : en fr
  • DK92778C - Mechanism for maneuvering covers for ship hatches. : da en
  • ES266217A1 - A method of preparation of organ-phosphoric esters (Machine-translation by Google Translate, not legally binding) : en es
  • ES270543A1 - New system for obtaining molds for the formation of stamps or print marks (Machine-translation by Google Translate, not legally binding) : en es
  • ES90914U - Anti-skid and anti-fog light for auto-vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB889310A - Improvements in or relating to steroid compounds : en
  • DE1123698B - Turnout drive, especially for monorail turnouts : de en
  • DE1846915U - BREATHING DEVICE FOR UNDERWATER SWIMMERS. : de en
  • ES88537Y - Floor lamp : en es
  • FR1284659A - Improvements to telemetry systems : en fr
  • FR1285106A - Watering device : en fr
  • ES90854U - Capsule cap (Machine-translation by Google Translate, not legally binding) : en es
  • ES91133U - Folding bed (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284735A - Process for the preparation of new chemical agents, in particular 2-substituted n-aminoalkyl compounds : en fr
  • GB889358A - Charging alloy for thermostats : en
  • US3021027A - Means for supporting the inner member of a double-walled tank : en
  • US3021202A - Discharge seal device for rotating vessels : en
  • FR1284619A - Improvements to small electric motors such as toy motors : en fr
  • GB889312A - Improvements in or relating to the polymerisation of olefins : en
  • DE1846826U - LESSON MODEL. : de en
  • DK92750C - Apparatus for fuel replacement in nuclear reactors. : da en
  • FR1284566A - Process for the preparation of steroids alkylated in position 2 and products obtained in this process : en fr
  • FR1285119A - Automatic three-dimensional reproduction head : en fr
  • FR1284580A - Piston machines : en fr
  • FR1285169A - Apparatus for grouping together in bundles and surrounding with a strip a determined number of envelopes, in particular in combination with rapid machines for making the envelopes : en fr
  • DE1846734U - COVER FOR CAR SEAT BELT. : de en
  • ES270856A1 - Improvements in the structures applicable to the manufacture of upholstered furniture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284717A - Lead brick manufacturing process : en fr
  • ES90901U - Microrruptor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123M - Betaine salicylate. : en fr
  • DE1123665B - Process for the production of new steroid compounds : de en
  • DE1123921B - Airplane with motorized flapping wings : de en
  • ES268009A1 - Certain 4-substituted quinazolines : en es
  • FR1284751A - Improvements in polymer thiolation : en fr
  • CH360122A - Mechanical converter : de en
  • CH360340A - Device for dispensing pasty masses : de en
  • US3020660A - Collapsible imitation tree : en
  • ES270637A1 - Procedure for treatment of a synthetic rubber latex to reduce its viscosity (Machine-translation by Google Translate, not legally binding) : en es
  • ES88564Y - Clamping ring for multiple uses : en es
  • FR1285033A - Centrifugal pump : en fr
  • FR1285055A - Cooling device for rotary piston machines : en fr
  • US3021200A - Gas measuring device : en
  • US3020684A - Lens blocking device : en
  • US3021187A - Dovetail method of cabinet construction : en
  • FR1284626A - Composite paper : en fr
  • FR1284931A - Wedge wedge for shut-off valve, in particular hollow wedge : en fr
  • FR1285002A - Container, in particular for packaging ice creams : en fr
  • FR1284688A - cam nut : en fr
  • DE1846917U - DETACHABLE MIDDLE FOLDING BAR FOR AIRBOATS. : de en
  • PL45669B1 - : en pl
  • USD192214S - Fender ornament for an automobile or the like : en
  • DE1123638B - Rock drill bit insert made of two or more layers of hard metal : de en
  • DE1123649B - Electric washing machine : de en
  • ES88698Y - Support for holding vertically rotating coils : en es
  • FR1285048A - Process for preparing sand molds and cores for foundries, and products used for carrying out this process : en fr
  • DE1123907B - Photographic camera : de en
  • ES90864U - Protective device for bags (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284557A - Apparatus for winding hot metal wire : en fr
  • FR1284723A - Abrasive object and its manufacturing process : en fr
  • FR1284882A - Semiconductor device : en fr
  • FR1285188A - Plastic riser underground water intake : en fr
  • FR77336E - Pulse transmission system : en fr
  • GB889557A - An improvement in or relating to ploughs : en
  • US3021233A - Method of applying an electrically conductive contact material and resulting coated article : en
  • DE1123657B - Process for the production of zinc chromate catalysts for the synthesis of alcohol from carbon oxide and hydrogen : de en
  • DE1123708B - Echo equalizer, especially for television transmission links : de en
  • DE1123859B - Device for separating the herbs from the root crops on root crop harvesting machines : de en
  • US3020934A - Tensioning attachment for loom shuttles : en
  • DE1123774B - Time-of-flight amplifier tubes with a system for generating a very low-noise electron beam : de en
  • ES85302Y - Opener model for crown caps : en es
  • ES90940U - Pencil (Machine-translation by Google Translate, not legally binding) : en es
  • ES91041U - New articulated arm for lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES270011A1 - Lighting device for remote controled bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES90927U - Nesting for laying hens (Machine-translation by Google Translate, not legally binding) : en es
  • GR22854B - GASOLINE CONSUMPTION REGULATOR FOR INTERNAL COMBUSTION GASOLINE. : el en
  • US3021376A - Furnace hood : en
  • US3021101A - Fishing rod holder : en
  • PL45520B1 - : en pl
  • US3020731A - Spacer for freezer plates : en
  • DE1846613U - MOUNTAIN STAIRS. : de en
  • FR1284581A - Method and apparatus for the introduction of foreign elements into a liquid mass and their applications : en fr
  • GB889417A - Arch support : en
  • GB889433A - Electronic computer system : en
  • GB889446A - Improvements in or relating to unified flexible non-woven fibrous sheeting suitable for use in adhesive sheets : en
  • ES270166A1 - New washer washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES270372A1 - Signal receiver (Machine-translation by Google Translate, not legally binding) : en es
  • GR22869B - THE COMPOSITION OF DIAMONDS. : el en
  • ES272702A1 - Improvements in loading forklift trucks (Machine-translation by Google Translate, not legally binding) : en es
  • ES272164A1 - Improvements in the manufacture of flooring and continuous roofs with prefabricated elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB889356A - Improvements in or relating to sounding devices : en
  • US3021089A - Safety arm for cord reel : en
  • ES90960U - Body for toy vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285198A - Camera especially for narrow films : en fr
  • FR1284604A - Traveling wave parametric amplifier : en fr
  • ES270994A3 - Improvements in the manufacture of domestic refrigerators equipped with thermoelements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284847A - Transistor mixer circuit arrangements : en fr
  • ES271448A3 - Procedure for treatment of polyacrilonitril and its copolymer, to allow its dyeing by acid dyes (Machine-translation by Google Translate, not legally binding) : en es
  • ES90843U - Tubular hinge (Machine-translation by Google Translate, not legally binding) : en es
  • ES91042U - Reversible cap for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284997A - Conditioning process for natural phosphates : en fr
  • US3021374A - Separation of alcohols : en
  • ES269980A3 - Improvements in the manufacture of linkable elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284746A - Windshield wipers : en fr
  • DE1123689B - Method of lifting tracks : de en
  • DE1123793B - Process for producing acetylene gas and equipment for practicing the process : de en
  • FR1284864A - New silicone rubber compositions : en fr
  • PL45607B1 - : en pl
  • US3021380A - Liquid-cooled cable for electric furnaces and connectors therefor : en
  • US3020752A - Attachment devices for hardness testing instruments : en
  • US3020575A - Weatherproof router trowel : en
  • US3020635A - Soldering methods : en
  • USD192235S - : en
  • US3021046A - Container for shipping potted plants : en
  • FR1114M - New ester of beta cycloalkyl propionic acid and method of preparation. : en fr
  • FR77319E - Electric current rectifier system : en fr
  • ES91059U - Replaceable bearing ring for pneumatic tires for vehicle wheels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284529A - Process for the preparation of 18, 20-imino-pregnans comprising an aliphatic hydrocarbon residue in nitrogen : en fr
  • FR1284561A - Improvements made to dynamometer-brake test benches : en fr
  • DE1846707U - MAGNETIC ELECTRON LENS FOR CATHODE BEAM TUBES. : de en
  • DE1846875U - TRANSPORTABLE AIR PURIFICATION DEVICE. : de en
  • ES270560A1 - Procedure for the preparation of new derivatives of the alquilbenzoico acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES88786Y - Spray bottle : en es
  • FR77332E - Valve for inflatable objects, especially for inner tubes : en fr
  • US3020656A - Bucket wheel : en
  • US3020772A - goodhouse : en
  • ES270761A1 - Procedure, with your machine, to control the atmospheric conditions in merchandise storage compartments (Machine-translation by Google Translate, not legally binding) : en es
  • LU40835A1 - : en
  • DE1123905B - Distance indicator for photographic cameras : de en
  • FR1284938A - Apparatus intended for the assembly by mechanical stitching of elastic seams on clothing and underwear : en fr
  • BE609834A - Device for automatic centering, in a vertical plane, of the axles of railway vehicles being machined on a so-called reprofiling bench in place : en fr
  • US3020945A - Portfolio : en
  • US3021035A - Ice dispenser for beverage vending machines : en
  • USD192220S - Trimmer for wall paper or the like : en
  • ES91036U - Security handguard for long weapons (Machine-translation by Google Translate, not legally binding) : en es
  • US3021484A - Plural gated pulse generators controlled by common feedback path : en
  • GR22894B - PERFECTIONS ARE INVENTED IN THE METHODS FOR THE PREPARATION OF 1, 2, 4, - OXADIAZOLS. : el en
  • DE1846882U - ADVERTISING AND SALES STAND. : de en
  • CA636562A - Tape indicator and control switch : en
  • DE1846873U - Cleaning file, especially for welding points : de en
  • DE1123750B - Electric circuit breaker : de en
  • FR1285189A - Hollow wafer with cream filling retaining collar : en fr
  • US3020654A - Auxiliary sole for sport shoes : en
  • US3020749A - Timer-computer : en
  • US3021338A - Adducts of heterocyclic amides : en
  • US3021395A - Magnetic recording apparatus with correction device : en
  • DE1123825B - Process for the production of shaped bodies with a smooth surface from various waxes and fiber peat : de en
  • DE1123975B - Device for regulating the running and acceleration ratios of items sliding on inclined tracks : de en
  • DE1846721U - SORTING DEVICE FOR LEATHER AND SIMILAR MATERIALS. : de en
  • ES90910U - Automatic device adaptable to gas burners (Machine-translation by Google Translate, not legally binding) : en es
  • GB889233A - Toy missile : en
  • US3020601A - Prefabricated knock-down building structure : en
  • US3021419A - Welding apparatus : en
  • BE609340A - Rock phosphate treatment process : en fr
  • DE1846819U - COOLING DEVICE FOR EPISCOPES WITH ADJUSTABLE OBJECT TABLE. : de en
  • DE1846966U - CLOSURE FOR TIN CANS, IN PARTICULAR SHOE CREAM CANS. : de en
  • PL45593B1 - : en pl
  • ES271072A1 - Some improvements in the devices conforming automatic machines of manufacture of bread (Machine-translation by Google Translate, not legally binding) : en es
  • US3021143A - Phonographic machine : en
  • AT219714B - Device provided with at least one photoelectric cell for feeding an electric motor : de en
  • GB889518A - Constant frequency electric generator : en
  • BE607204A - : en
  • US3020826A - Cooking utensil : en
  • US3021326A - snider : en
  • FR1285057A - Aluminum connection in the form of foil or foil : en fr
  • ES272425A1 - Starting device for engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285034A - Storage solutions for the stabilization of hydrogen peroxide : en fr
  • US3021364A - Preparation of dry sodium methacrylate : en
  • PL45678B1 - : en pl
  • US3020689A - Method and apparatus for the continuous filling of plastic tubing with sterile liquids : en
  • US3020873A - Brake with wear detecting means : en
  • US3021422A - Photographic light unit : en
  • USD192237S - Powder puff or the like : en
  • ES91117U - Amphibious and floating electrical connector (Machine-translation by Google Translate, not legally binding) : en es
  • GB889317A - New phenyl-diazines and a process for their manufacture : en
  • GR22847B - MATERIALS AND METHODS ENSURE THE GOOD ADHESION OF THE ASPHALT CONNECTORS, ON THE AGGREGATES EVEN PRESENCE OF MOISTURE. : el en
  • US3021164A - Latch control apparatus : en
  • US3021248A - Radio-frequency edge-gluing process : en
  • US3020810A - Mechanism for stagger piling of metal sheets : en
  • US3021317A - Polymerization of cyclic esters : en
  • US3020938A - Liquid dropper assembly with metering means : en
  • ES88771Y - Clinical pillow : en es
  • ES270557A1 - Procedure for the preparation of new derivatives of the alquilbenzoico acid (Machine-translation by Google Translate, not legally binding) : en es
  • GB889509A - Improvements in or relating to a free piston engine : en
  • ES273113A1 - Sales increase system (Machine-translation by Google Translate, not legally binding) : en es
  • ES90959U - Grill for refrigerators and refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284743A - Tachometer for two directions of rotation without sliding contact : en fr
  • FR1284874A - Centrifuge for extracting juice from fruits, vegetables and the like : en fr
  • DE1846640U - TURBINE, IN PARTICULAR GAS TURBINE. : de en
  • ES89200Y - Quick fastening buckle : en es
  • FR1284953A - Boiler : en fr
  • GB889538A - Energy balanced drive of a rotary system at cyclically repeating continuously varying velocity : en
  • ES270860A1 - A helio-functional oven (Machine-translation by Google Translate, not legally binding) : en es
  • ES90964U - Lavapisos appliance (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284804A - Diaper enhancement : en fr
  • FR1284909A - Improvements to the processes for the production of citronellol and intermediates of citronellol synthesis : en fr
  • FR1285028A - Improvements to circuit breakers : en fr
  • DE1123951B - Muzzle brake for firearms : de en
  • US3020922A - Flood control unit : en
  • ES88645Y - Movable pivot with eccentric guide for doors : en es
  • FR1284766A - Obstacle signaling sphere, in particular overhead power lines for aeronautics : en fr
  • ES272538A3 - Improvements introduced in the mechanisms for driving the container covers (Machine-translation by Google Translate, not legally binding) : en es
  • ES89180Y - concealed pocket : en es
  • FR1285184A - Improvements to electrical machines : en fr
  • DE1846902U - COMBINED SWITCH FOR VEHICLES. : de en
  • ES272639A1 - Improvements in the finishing of vulcanized floors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284719A - Drainer conveyor belt for paper machine : en fr
  • FR1285126A - Device for hydraulic servomotor with blades : en fr
  • ES272812A3 - Spinning procedure for large combined twistings (Machine-translation by Google Translate, not legally binding) : en es
  • ES91008U - Slot for screw heads (Machine-translation by Google Translate, not legally binding) : en es
  • FR7F - New derivatives of phenothiazine. : en fr
  • FR77323E - Apparatus for drying and storing cereals : en fr
  • GB889357A - Improvements relating to the construction of motor cars with closed bodies : en
  • DE1846825U - DOUBLE SIDED CALCULATOR WITH TWO MOVABLE SLIDES. : de en
  • ES85400Y - Cap for protecting taps on containers under pressure : en es
  • FR1284716A - Removable coils of adjustable dimensions : en fr
  • FR1284957A - Improvements to processes and apparatus for continuous cycle fermentation of wort and yeast in beer manufacturing : en fr
  • US3021488A - Monostable multivibrator responsive to positive and negative trigger pulses from single source : en
  • GB889422A - Capacitor manufacture : en
  • GB889567A - Rocket press : en
  • DE1846947U - AUXILIARY DEVICE FOR THE EXECUTION OF PAINTING WORK AND THE LIKE. : de en
  • ES268900A1 - Improvements in the assembly of frames with respect to molded bodies for seats in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285133A - Target for image tube-orthicon : en fr
  • US3020875A - Shock overload indicator : en
  • AT219694B - Copy unit for controlling drives : de en
  • BE609516A - Shutter mechanism and flow regulator for fluid lines : en fr
  • DE1123948B - Hasp lock for suitcases, housing boxes or the like. : de en
  • ES91027U - Athermic protector for kitchenware handles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284971A - Method and device for determining, with any desired accuracy, the mean value of a variable function of any duration : en fr
  • FR76500E - Automatic air conditioning dispenser : en fr
  • GB889525A - Device for cleaning the collecting electrodes in electrostatic precipitators : en
  • DE1846746U - BRACKETS FOR BALCONY BARS. : de en
  • BE609649A - Process for spinning and drawing threads from synthetic linear polycondensation products and the threads and fibers thus produced : en nl
  • CA636508A - Strip feeding device : en
  • CH360345A - Optical second beat indicator incorporated into a clockwork movement : en fr
  • CH360133A - Process for producing grids for electrical discharge tubes, apparatus for carrying out this process and grating produced according to this process : de en
  • NL100555C - : en
  • US3020754A - Balance apparatus for wind tunnel : en
  • US3021214A - Waterproof paper negative : en
  • AT219725B - Ionization chamber dosimeter : de en
  • BE607149A - Thermally controlled cyclic switch operating in a range of currents. : en fr
  • US3021058A - Mathematical instruments : en
  • BE609787A - Means intended to facilitate the establishment of connections in mechanical and similar machines. : en fr
  • DE1123784B - Detergent with low foaming power : de en
  • BE607244A - Nuclear fuel element : en fr
  • BE609520A - Fluorinated organic compounds : en fr
  • BE609722A - Reservoir of dimensionally stable elastic, preferably thermoplastic material : en nl
  • DE1123915B - Device for developing exposed printing forms made of sensitizable plastic, preferably made of polyamides : de en
  • DE1123949B - Wooden shoe heel and process for its manufacture : de en
  • ES91104U - New laminated fabric (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284674A - New type of frame on conventional profiles : en fr
  • GR22881B - RECEPTORS FOR STORAGE OR TRANSPORTATION OF LIQUID GAS UNDER LOW TEMPERATURE. : el en
  • US3020619A - Firing process for forsterite ceramics : en
  • US3021012A - Tool holder : en
  • CA636273A - Steel framing for buildings : en
  • DE1123799B - Tools for drilling, grinding, milling and polishing for dental purposes, especially for handpieces and contra-angles with high-speed drives, preferably compressed air or fluid turbines, or suitable gear ratios for high speeds : de en
  • CH360215A - Single-flank rolling tester : de en
  • BE609297A - Improvements to processes and furnaces for electrically melting and refining glass : en fr
  • US3020618A - Concrete form : en
  • CA636392A - Lockwashers : en
  • CA636581A - Surface contact pyrometers : en
  • CH360086A - Track tamping machine : de en
  • AT219712B - Conductor with strongly curved current-voltage characteristic : de en
  • CH360220A - Device for displaying the liquid level in a container : de en
  • BE609334A - Process for the preparation of substances having antimetabollic and cytostatic effects : en fr
  • CA636333A - Piston assembly : en
  • CA636423A - Silo unloader coupling assembly : en
  • CH360206A - Process for polymerizing olefins : de en
  • US3020802A - Binoculars having shock absorbing covering : en
  • US3021406A - Thermostatic switch : en
  • US3020949A - Machine for making ornamental iron work : en
  • US3021222A - Thickening agent and method of making the same : en
  • AT219619B - Filter nozzle with exchangeable filter insert : de en
  • BE609378A - Safety friction clutch : en fr
  • CH360335A - Method for connecting non-metallic bodies to one another or to metallic bodies : de en
  • US3020606A - Sealing strip assembly : en
  • DE1846816U - MAGNETIC HEAD. : de en
  • DE1846920U - FILLING PIPE FOR FILLING UP UP ARTIFICIAL SAUSAGE CASES WITH SAUSAGE. : de en
  • BE607209A - Method and device for dividing yarns during spinning : en fr
  • BE609499A - Method and devices for road signs and advertising and : en fr
  • PL45509B1 - : en pl
  • US3021404A - Heat responsive wire controlled overload circuit breaker : en
  • AT219508B - Shower head : de en
  • CA636418A - Drawing table : en
  • BE609682A - Improvements to elastic couplings : en fr
  • AT219614B - Process for the preparation of new N-heterocyclic compounds and their salts : de en
  • BE609569A - Device for folding and securing boat bilge cover panels or the like : en fr
  • DE1846973U - TRANSPORT AND WAREHOUSE FOR FRUIT AND VEGETABLES. : de en
  • BE609186A - Process for reducing molten copper baths : en fr
  • BE609190A - Valve intended to be mounted in a filling device to protect fragile tanks against overfilling. : en fr
  • CH360250A - Method of attaching a metal fitting to a rod or pipe and connection made by this method : de en
  • CA636306A - Pulse correcting circuit : en
  • BE609422A - Method and device for fresh preservation of food products or medicines : en fr
  • CA636293A - Polyamide resin : en
  • CA636556A - Fuel elements for nuclear reactors : en
  • CA636331A - Xerographic process and member therefor : en
  • CA636554A - Emergency tire : en
  • CA636603A - N,n'-diethylene-n''-substituted phosphoramides : en
  • CH362369A - Racket for timepiece with balance and hairspring : en fr
  • BE609746A - Process for preparing diacylperoxides : en fr
  • CA636453A - Mechanism for pairing containers having gabled top enclosed pouring spout : en
  • DE1123968B - Process for the production of molded bodies from fiber concrete : de en
  • AT219662B - A method of manufacturing semiconductor devices having electrodes made of aluminum : de en
  • AT219683B - High voltage cables : de en
  • NL172971B - METHOD OF MANUFACTURING AN OBJECT FROM A METAL ALLOY. : en nl
  • BE609417A - Socket outlet : en fr
  • CH360071A - Process for stabilizing sensitive substances : de en
  • BE609266A - Improvements made to spinning trades equipped with roller feeding devices, in particular with stretchers : en fr
  • FR1284935A - Flange joint for flexible hoses, in particular in rubber reinforced with canvas : en fr
  • BE609249A - A method of manufacturing a light pole or the like, as well as a light pole, made rims using this method : en nl
  • BE609360A - Process for assembling parts made of thermoplastic synthetic material, and parts conforming to those obtained by said similar process. : en fr
  • US3020612A - Safety belt buckle and inertia resister : en
  • US3020967A - Vehicle shifting apparatus : en
  • US3021060A - Calculating machine : en
  • AT219704B - Support and suspension device for transformers : de en
  • BE609551A - Ventilation device containing various filters, all used to sterilize the air in rooms or vehicles. : en fr
  • CA636340A - Method and apparatus for concentrating rows of filaments : en
  • CH360178A - Floor cleaning and polishing machine : de en
  • ES90705U - Articulated armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284778A - Shoe outsole and method for its manufacture : en fr
  • AT219544B - Overflow device for drum washing machines : de en
  • BE609464A - Quotientmeter, in particular for protection device : en fr
  • BE612835A - Methods of obtaining a reserved visibility zone in a safety window. : en fr
  • PL45604B1 - : en pl
  • US3021199A - Instrument to measure combustibles in liquid oxygen : en
  • US3021439A - Superconductive shift registers : en
  • CA636250A - Overcenter snap switch : en
  • AU6352360A - New sulphonamides and process for their preparation : en
  • BE609565A - Wrapping device for wrapping thread or yarn packages : en nl
  • DE1123789B - Method and device for drying and subsequent pneumatic conveying of the steam boiler firing u. Like. Slag obtained with wet slag remover : de en
  • ES90930U - Cannula for antihemmorroidal ointment (Machine-translation by Google Translate, not legally binding) : en es
  • PL45542B1 - : en pl
  • US3020913A - Surgical drain : en
  • PL45635B1 - : en pl
  • US3020596A - Method for free forming of stretched sheet material : en
  • CH360085A - Device for fastening railroad tracks to sleepers : de en
  • CH360332A - Process for the production of thermally and acoustically insulating aerated concrete : de en
  • DE1123758B - Rotating electrical machine with disk-shaped rotor and stator elements : de en
  • DE1123808B - Method and suction gripping device for lifting and holding a single or multiple stacked flexible sheets by vacuum : de en
  • DE1846788U - VENTILATION ATTACHMENT ON ROOFS. : de en
  • DE1846971U - LOCKING DEVICE FOR CARTON BOXES WITH FLIP LID. : de en
  • FR1285136A - Photographic material processing device : en fr
  • GB889315A - Adjustable electric torch holder : en
  • AT219617B - Process for the production of trimethyl borate : de en
  • BE609311A - Thermocouples for measuring high temperatures : en fr
  • CA636409A - Folding bed : en
  • CA636572A - Electron multiplier spurious noise baffle : en
  • DE1123671B - Process for the preparation of 1-substituted 3-amino-pyrazole-4-carboxylic acids, their functional acid derivatives and their salts : de en
  • ES270861A3 - Manufacturing procedure for molding boxes for foundry (Machine-translation by Google Translate, not legally binding) : en es
  • ES91060U - Footwear shoe wiper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284873A - Multiple Glass Panel Window Sets : en fr
  • GB889454A - Improved control means for guided missiles and other moving bodies : en
  • ES270463A1 - Device for forming the shaped reinforced parts of stockings on circular machines forthe manufacture of stockings or socks : en es
  • BE609507A - Process for the preparation of quaternary ammonium compounds : en fr
  • CH360157A - Safety control device on axial compressors : de en
  • DE1123701B - Special function device for a teleprinter with a type carrier that is moved by ropes : de en
  • DE1846786U - COMPONENT SET FOR VIBRATING FLOORS WITH CURVED SPRING CHARACTERISTIC. : de en
  • ES90911U - Percussion expansion rivet on an axle pin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285163A - Motor vehicle drive device : en fr
  • BE609351A - Tire fabric : en fr
  • CA636421A - Container for sheetlike material : en
  • DE1123633B - In itself movable glass carpet, especially for lighting purposes : de en
  • FR1284592A - Multi-branch and movable photo holder : en fr
  • FR77341E - Detachable sinker for fishing : en fr
  • GB889259A - Apparatus for cracking of hydrocarbons : en
  • BE609303A - Method of manufacturing a masonry wall appearing to consist of enamelled bricks, as well as the walls obtained in this way : en fr
  • BE609708A - Process for the treatment of sintered metal filter tubes and filter tubes obtained by this process : en fr
  • CA636302A - Reinforcing bar for steel concrete bodies : en
  • CH360054A - Process for the preparation of terephthalic acid mono- (ss-oxyethyl) ester : de en
  • CA636280A - Process for the polymerisation of alpha olefins : en
  • CA636284A - Electrically driven hoists, winders and the like : en
  • CH360075A - Device for damping vibrations on fixed guide vanes of turbomachines : de en
  • ES270944A1 - A parts copy machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES90881U - Utensil for the double production of hand-woven placemats (Machine-translation by Google Translate, not legally binding) : en es
  • ES90993U - New pneumatic protection for bumper cars (Machine-translation by Google Translate, not legally binding) : en es
  • PL45674B1 - : en pl
  • BE609600A - Process for manufacturing coated paper, compositions used and papers obtained : en fr
  • CH360182A - Collapsible object that consists of at least one inflatable hollow body : de en
  • BE609719A - Special hub for quickly detachable pram wheels and the like. : en nl
  • BE609842A - Hydraulic transmission system and its controls. : en fr
  • CA636597A - Device for preheating and preparing for moulding thermoplastic synthetic materials : en
  • AT219552B - Process for dyeing and printing textiles : de en
  • BE609661A - Quinazolone derivatives, pharmaceutical compositions containing them and their preparation : en fr
  • CH360110A - Electrical switchgear and process for their manufacture : de en
  • AT219606B - Process for the preparation of new N-heterocyclic compounds and their salts : de en
  • BE609293A - New magazine feeder for continuous drive of recording medium in endless tape form : en fr
  • BE607155A - Combined charge regulator device for accumulator battery : en fr
  • DK92752C - Process for the production of a ferromagnetic ceramic material. : da en
  • CH360149A - Process for the production of dioxazine pigments : de en
  • IS1089A7 - Welding utensils for milk dishes and hybrid dishes. : en is
  • US3021401A - Thread or yarn breakage detector : en
  • DE1123807B - Gripping claw : de en
  • DE1846618U - REVERSIBLE QUARTO - HOT ROLLING MILL. : de en
  • DE1846975U - PLASTIC PACKAGING FOR LIQUIDS, IN PARTICULAR MILK. : de en
  • ES85158Y - Perfected handle applicable on kitchen utensils : en es
  • FR1284587A - Method and device for unloading rotating cages receiving coiled products, in particular for their pickling : en fr
  • FR1284672A - Device for fixing the cover and the base of an appliance, in particular an electricity meter : en fr
  • FR1285060A - Improvement in the arrangement of the accelerator and brake pedals of automobiles : en fr
  • GB889563A - Improvements in centrifugally wiped thin film devices : en
  • DE1123862B - Method of interaction between fishing vessels and a transport vessel : de en
  • ES78111Y - Female garment : en es
  • FR1284830A - Framing for storefront : en fr
  • DE1846847U - AIR-COOLED COMBUSTION ENGINE. : de en
  • DE1123943B - Ship rudder system with two oars : de en
  • US3021013A - Shelf bracket construction : en
  • DK92748C - Electromagnetic relay. : da en
  • DK92761C - Silo for storage and drying of granular or other finely divided material. : da en
  • BE609592A - Fibers and hollow yarns of high synthetic linear polymers : en fr
  • BE609717A - Stretchable Solenoid. : en nl
  • GB889430A - Magnetic data store : en
  • AT219532B - Method for treating boreholes or earth shafts : de en
  • CA636489A - Hydroponic apparatus : en
  • CA636570A - Device for measuring low gas pressures : en
  • CA636470A - Air intake for free piston engines : en
  • CA636486A - Capsuling machine : en
  • CH360112A - Induction control device : en fr
  • DE1123643B - Process and system for the production of hollow bodies with a diameter that changes along the axis : de en
  • ES86111Y - Refined desktop almanac : en es
  • FR1284975A - Improved fuel composition : en fr
  • LU40946A1 - : en
  • ES269210A1 - A selling machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284671A - Volumetric liquid meter capable of measuring low flow : en fr
  • DE1123694B - Formation of the box bottom of a rail freight car with side buffers : de en
  • DE1123772B - UHF push-pull double triode for grid-based operation : de en
  • DE1123800B - Infusion device for collecting and administering medical fluids : de en
  • DE1123821B - Multi-layer wood-based panel with one or more fire-retardant layers : de en
  • FR1284767A - Process for the catalytic treatment of a gas stream containing harmful products : en fr
  • BE609260A - Method and device for applying reinforcing threads of any characteristic on a thin sheet or strip of foam, preferably synthetic foam : en fr
  • ES88761Y - Multidirectional level : en es
  • US3021216A - Animal feed compositions : en
  • AT219561B - Process for the production of new basic ethers and their salt-like derivatives : de en
  • CA636365A - Phase splitter : en
  • CH360303A - Grinding machine for sharpening the cutting edge of twist drills : de en
  • FR1284925A - Assembly for nuclear reactor fuel : en fr
  • CH360126A - Heat sinks for transformers : de en
  • ES90981U - Solid rubber tread (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284923A - Improvements to gutters : en fr
  • FR1285091A - Improvements in the making of shoes with leather uppers and rubber soles : en fr
  • ES90990U - New airgram (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284939A - Automatic adjustment device for the linkage of the brakes of railway vehicles or the like intended to compensate for the wear of the shoes by using the brake release period : en fr
  • FR1284933A - Device for fixing flexible clichés on the impression cylinder of rotary printing machines : en fr
  • GB889360A - Process for producing aliphatic dinitriles from fatty acids : en
  • ES90916U - Belt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284932A - Electro-mechanical converter element : en fr
  • GB889481A - Stereoscopic photography : en
  • ES272252A1 - Procedure to produce drawings and engravings and device for their realization (Machine-translation by Google Translate, not legally binding) : en es
  • BE609442A - : fr
  • CH360132A - Controlled valve, monocrystalline semiconductor : en fr
  • CH360284A - Electrophotographic reproduction material : de en
  • US3020650A - Dynamic servo driven magnetostrictive delay line : en
  • US3021524A - Scanning horn-reflector antenna : en
  • US3020553A - Sawyer's apron : en
  • US3021206A - Gasoline containing dialkanolamine boronic acid bis-esters : en
  • DE1123668B - Process for the production of indoles halogenated and / or nitrated in the benzene nucleus : de en
  • FR1284544A - Floating cover for liquid storage tanks : en fr
  • ES272917A3 - Thermogenous apparatus with smoke recovery circuit (Machine-translation by Google Translate, not legally binding) : en es
  • ES73829Y - Perfected blind : en es
  • ES90019U - Improved toy airplane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284687A - Cable gland with incorporated cable clamp : en fr
  • GB889440A - Improvements in or relating to wheelbarrows : en
  • CH360356A - Heald rail lock on a heald shaft : de en
  • ES90983U - End tensor steering (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284640A - Support device allowing passengers to rest in different vehicles : en fr
  • FR1284906A - Gas burner : en fr
  • CA636268A - Tap assembly for an electric furnace : en
  • ES273114A1 - Procedure for the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES79969Y - Improved arrangement for opening and closing furniture drawers : en es
  • FR1284762A - Flow control system for compressors : en fr
  • FR1284927A - Catalyst for combining hydrogen and oxygen from thorium oxide sludge : en fr
  • FR1285008A - Hydraulic drive device for wheel train lathe : en fr
  • US3021384A - Time divisdion multiplexing of television and telephone messages : en
  • DE1123830B - Process for the production of copolymers based on styrene : de en
  • BE609697A - Process for the production of pigment dyes : en fr
  • DE1846718U - HAEKELGALON BASTGEBLECHTBAHN. : de en
  • DE1846754U - NAPKIN. : de en
  • ES91001U - Case for the presentation of bagged products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284552A - Waterproof electrochemical generator : en fr
  • GB889409A - Improved method and apparatus for pleating sheet material : en
  • PL45647B1 - : en pl
  • US3020823A - Piston and cylinder action coffee maker : en
  • US3021424A - Automatic frequency control system : en
  • USD192221S - Teaching device demonstrating bi- nomial distribution curves : en
  • US3020746A - Thermal conductivity leak detector : en
  • US3020953A - Secondary recovery of oil : en
  • US3021098A - Reclining vehicle seat construction : en
  • PL45540B1 - : en pl
  • ES85508Y - Foldable and wheeled stand for mixed application : en es
  • FR1285130A - Method and device for the removal or solidification of aqueous atomic waste : en fr
  • CA636219A - Circuit interrupters : en
  • CH360347A - Water intake screen screen : en fr
  • DE1846637U - OIL FILTER. : de en
  • DE1846982U - WRITING PAPER PACK. : de en
  • PL45588B1 - : en pl
  • PL45564B1 - : en pl
  • DE1123746B - Arrangement for controlling slide drives in rolling mills : de en
  • DE1123923B - Closing flaps for the air inlet of a fairing for gas turbine engines : de en
  • ES90969U - Foldable purse (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284508A - Improved preparation process for acetylenes bis : en fr
  • FR1284998A - Thermoelectronic tube with a cylindrical cathode and a cage-shaped grid : en fr
  • GB889271A - Improvements in combustion apparatus : en
  • AT219695B - Arrangement of protective tube contacts to achieve uniform holding values : de en
  • ES270802A1 - IMPROVEMENTS IN WOOL FIBERS AND TEXTILE ARTICLES : en es
  • ES90720U - Double dumper brush, swingarm, for spinning machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES85823Y - Wardrobe : en es
  • DE1846729U - STIRRING PIN FOR FOUNDRY MOLDING BOX. : de en
  • FR1284510A - Novel derivatives of piperidine carboxylic acids and process for their preparation : en fr
  • GB889336A - Improvements in and relating to brushes : en
  • GB889495A - Overload clutch for power lawn mower : en
  • US3020900A - Combustion chamber for compression ignition, injection-type internal combustion engines : en
  • DE1123732B - Push button or push button switch, especially for telecommunications systems, with a member influencing the switching sequence : de en
  • DE1123829B - Process for the production of spinnable mixed polyurea condensates from ªÏ-aminoalkylene ureas : de en
  • GB889534A - Tyre re-treading equipment : en
  • ES270054A2 - An automatic locking filler machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284936A - Reinforced concrete bending machine : en fr
  • GB889349A - Derivatives of corynanthine : en
  • US3020720A - Method and means for producing hydraulic vibrations : en
  • CA636296A - Turbines for drilling and coring : en
  • CH360266A - Process for agglomeration of a mixture of powders : de en
  • DE1123842B - Viewing device with projection device : de en
  • GB889276A - Improvements in or relating to labels, name tags and the like : en
  • GB889514A - New quinone derivatives and process for their manufacture : en
  • ES271073A1 - Some improvements introduced in the bread mass training machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES271455A3 - Azonitriles : en es
  • ES90943U - Sweet palette with whistle (Machine-translation by Google Translate, not legally binding) : en es
  • PL45646B1 - : en pl
  • FR1284966A - New mono and disazo dyes : en fr
  • GB889390A - Improvements in the control of automatic couplers for railway vehicles : en
  • ES270489A1 - Improvements in the abroche terminals for electrical derivations (Machine-translation by Google Translate, not legally binding) : en es
  • ES270546A1 - Improvements improved in the movable supports for pushes impulsed by tapes or cords (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285153A - Electro-erosion machining process : en fr
  • FR1285170A - Valve actuator applicable to quantity control mechanisms : en fr
  • GR22876B - PLANT GROWTH REGULATION FACTORS, SOLUBLE IN OIL. : el en
  • ES90719U - Reinforcement and protection device for planks and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285067A - Use of a paste of waxy consistency, from soft to hard, containing a diamond powder for refining blades, in particular razor blades : en fr
  • FR1285070A - Device for retaining the synchronism ring on an element of a synchronous clutch, in particular for changing the speed of a motor car : en fr
  • GR22868B - LETTER CONSTRUCTION BY LIGHT INSCRIPTION. : el en
  • GB889528A - Improvements in, or relating to, non-return valves : en
  • DE1123848B - With a continuously working tens transmission device provided result work of calculating machines u. like : de en
  • ES90816U - Canoe pneumatic toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284700A - Variable timing control : en fr
  • GB889228A - Omega-carboxyalkylpenicillins : en
  • DE1846979U - LETTER PAPER PACKING. : de en
  • ES89125Y - Wall hanger : en es
  • ES91071U - Toy torpedo (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285122A - Prefabricated fly : en fr
  • FR1285142A - Device for cleaning, scraping and dyeing rawhide, especially that of shoes : en fr
  • FR1284662A - Flow measurement method and apparatus : en fr
  • GB889230A - Improvements in or relating to block polymers : en
  • DE1846761U - SEAT AND Lounger couch. : de en
  • DE1846911U - SKID PROTECTION DEVICE FOR RUBBER-TIRED VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • CA636380A - Art of packaging : en
  • ES271785A3 - New device for the control of fire in chimneys and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES89008Y - Support applicable to phones : en es
  • ES91069U - Folding cage for poultry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284599A - Device replacing the stuffing boxes on taps and valves : en fr
  • FR1285079A - New cyanethylated aminohydroxynitriles : en fr
  • GB889396A - Improvements relating to sewing machines : en
  • ES76962Y - Racord : en es
  • FR1285111A - Machine tool comprising a device for stopping and counting the headstock shaft : en fr
  • US3020617A - Supports for ceramic ware : en
  • US3020791A - Pendulous templet holder : en
  • US3021321A - Certificate of correction : en
  • US3020848A - Oil well pump : en
  • BE609524A - Transistor charging circuit : en fr
  • FR1284819A - Synthetic, water-soluble resinous masses obtained from water-soluble ethers of melamine-formaldehyde condensation products and alkyd resins, and process for the preparation of such masses : en fr
  • FR1284702A - Device for online printing of selective characters : en fr
  • ES272823A3 - A procedure for manufacturing side skirts for shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES90947U - Double drive mechanism for public vehicle doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES270826A1 - Procedure of iron and steel phosphatation (Machine-translation by Google Translate, not legally binding) : en es
  • ES89085Y - Flying balloon : en es
  • FR1284858A - Condensation products of silicon compounds and their preparation : en fr
  • ES270974A1 - Procedures for obtaining perfected polypropylene monofilaments (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846892U - PHOTOCAMERA WITH BUILT-IN FLASH LIGHT. : de en
  • FR1284791A - Method and devices for shaping cheeses and transporting the products obtained in cheese forms : en fr
  • US3020602A - Wallboard fastener : en
  • US3021386A - Boiler port viewing system : en
  • CH360088A - Device for sprinkling roads : de en
  • CH360154A - Rule arrangement : de en
  • BE609625A - Temperature measuring device : en fr
  • ES82069Y - Improved arrangement, applicable to vehicle interior lights : en es
  • FR1284525A - Cosmetic product for the care and growth of skin, hair and nails : en fr
  • FR1284793A - Device for transversely folding items of laundry after ironing or calendering : en fr
  • FR1285025A - Improvements to aerosol container valves : en fr
  • FR1285072A - Hydraulic motor hatch cover : en fr
  • FR77313E - Synchronizing device, especially for gearboxes and gear couplings : en fr
  • ES270969A1 - Procedure for the manufacture of stainless steel and iron powder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284567A - Improvements in processes and apparatus for the manufacture of uranium carbide : en fr
  • FR1284768A - Entrance switch mechanism for suspended conveyor : en fr
  • FR1284788A - New phenyl-alkylamines and their preparation : en fr
  • FR1284947A - Electric heating method and apparatus : en fr
  • GR22849B - ELASTIC BACKPACK. : el en
  • GR22892B - METHOD FOR THE MAINTENANCE OF ANIMAL TISSUES AND CELLS. : el en
  • CA636400A - Training device : en
  • CH360262A - Universal lathe : de en
  • ES91061U - Pyramidal silo (Machine-translation by Google Translate, not legally binding) : en es
  • ES91067U - Pencil case (Machine-translation by Google Translate, not legally binding) : en es
  • ES91126U - Mold to present ready-made shirts (Machine-translation by Google Translate, not legally binding) : en es
  • BE609313A - Semiconductor potentiometer : en fr
  • CH360121A - Rotating electric machine comprising at least one liquid contact device : en fr
  • BE609647A - Improvements to office chairs : en fr
  • CA636548A - Soldering apparatus : en
  • CH360059A - Process for the preparation of new phenothiazines substituted in the 3-position with a monovalent sulfur function : de en
  • ES268622A3 - One contact by thermal control (Machine-translation by Google Translate, not legally binding) : en es
  • BE609301A - Adjustable louver window. : en fr
  • BE609805A - Adjustable unitary assembly element. : en fr
  • CA636342A - Insulated electrode : en
  • CA636487A - Tire building drum : en
  • CA636471A - Combination washer-drier lint removal arrangements : en
  • CH360310A - Method and device for manufacturing footwear and footwear manufactured using this method : de en
  • DE1123780B - Electrode for electric salt bath stoves : de en
  • CH360348A - Screen trolley for cleaning a hydraulic structure grid : en fr
  • FR1285138A - Flexible filling bead : en fr
  • GB889323A - Splitting machine for leather, rubber or the like : en
  • ES270792A1 - A residual water treatment installation (Machine-translation by Google Translate, not legally binding) : en es
  • GB889307A - Improvements in or relating to processes for the production of uranium oxide : en
  • ES91144U - Offset guillotine window (Machine-translation by Google Translate, not legally binding) : en es
  • US3021515A - Fault indicator : en
  • ES271452A3 - Procedure for the preparation of vinylloxiarene-sulphonic derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES90970U - Replaceable lid heel (Machine-translation by Google Translate, not legally binding) : en es
  • GB889511A - Improvements in or relating to screening apparatus : en
  • BE608585A - Method of using Thomas steel as raw material for rails : en fr
  • BE609627A - Electrical circuit equipped with a transistor, intended to produce a stable pulse voltage : en fr
  • CA636622A - Purification of gases : en
  • ES272167A1 - Shock absorber device for a servosistema (Machine-translation by Google Translate, not legally binding) : en es
  • ES272203A3 - A procedure for the covering of fabrics by insulating sparkling sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES85454Y - Closing handle : en es
  • ES89155Y - Swinging toy : en es
  • FR1284713A - Louver type window blind : en fr
  • CH360067A - Process for the production of new scopin ethers : de en
  • CH360285A - Electrophotographic reproduction material : de en
  • PL45583B1 - : en pl
  • US3020583A - Apparatus for separating shrimp from a mixed catch and/or removing the shrimp heads : en
  • DE1123636B - Zuendsicherungseinrichtung for gas devices with several burners : de en
  • CA636633A - Aralkylaminoalkyl hydrazines : en
  • BE609367A - Quick opening valve : en fr
  • CA636212A - Flat dry battery : en
  • US3021190A - Alkali metal derivatives of decaborane : en
  • PL45656B1 - : en pl
  • US3021388A - Tape reader : en
  • CH360277A - Photographic camera with a shutter and an aperture : de en
  • US3021004A - Apparatus for plating profiles : en
  • CH360078A - Steam generator : de en
  • CA636527A - Radiation device for locating desired position across structure : en
  • CA636585A - Gasoline composition : en
  • AT219503B - Sieve centrifuge with a vertical centrifugal drum, which is preceded by an acceleration pot : de en
  • AT219535B - Rock drill rod extractor : de en
  • US3020706A - Control means for free-piston or semi-free piston engines : en
  • PL45603B1 - : en pl
  • BE609407A - New textile cable in bale. : en fr
  • BE609715A - Solenoid with rotating induction coil. : en nl
  • CA636261A - Cutting device for paper, cardboard or similar materials : en
  • CH360052A - Device for treating gases, in particular air, with liquids : de en
  • CA636314A - Arrangement for separating out fine solid particles dispersed in gases : en
  • BE609727A - Apparatus for recording the laying of eggs in poultry : en fr
  • CA636236A - Null type mach meter : en
  • CA636260A - Grain ventilating tunnel : en
  • DE1123798B - Process for the production of spinning solutions from polymers of acrylonitrile : de en
  • ES270456A1 - Procedure for the obtaining of fiber materials filled with thermoplastic synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • CA636272A - Refining of tetracycline : en
  • CA636420A - Car coupler : en
  • US3020670A - Fishing float : en
  • BE609210A - Neutron source : en fr
  • AT219637B - Multi-stack hood annealing furnace with direct heating, especially for bright annealing of cold-rolled sheet metal coils : de en
  • BE609831A - Improvements to textile machines for the direct spinning of ribbon, in particular of the drawing ribbon contained in pots : en fr
  • CA636631A - Static torque measuring device : en
  • AT219718B - Autonomous excitation system for synchronous generators : de en
  • AT219577B - Process for the production of new triamines and their salt-like derivatives : de en
  • US3020974A - Apparatus for treating air : en
  • US3021349A - Dimethyl titanium dichloride : en
  • US3021491A - Frequency control apparatus for an atomic beam tube : en
  • BE609372A - Advanced tool holder for cutters and similar rotary tools : en fr
  • US3021334A - Process for n-methylacridone : en
  • CA636429A - Circuit arrangement for limiting electrical signal oscillations : en
  • CH360083A - Swiveling sensing element on plug-in devices : de en
  • CH360344A - Slingshot with a brake operated by a foot lever : de en
  • ES91111U - Support for floppy disks (Machine-translation by Google Translate, not legally binding) : en es
  • ES91132U - Detachable watch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284539A - force distribution element for various seats, in particular of motor vehicles, and seats obtained : en fr
  • FR1284571A - Further training in ore drying facilities : en fr
  • ES270396A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF QUARTZ WRAPS FOR ULTRAVIOLET RADIATORS : en es
  • ES271365A3 - A provision of double articulated joint for the transmission of a turning movement between two axes (Machine-translation by Google Translate, not legally binding) : en es
  • ES81774Y - New glass holder tip : en es
  • FR1284759A - Parking time indicator : en fr
  • LU40957A1 - : en
  • DE1846923U - SILENT DOOR LOCK, IN PARTICULAR FOR CABINET DOORS. : de en
  • DK92745C - Hoists for electric lamps. : da en
  • BE609324A - Hydraulic or pneumatic pressure mechanism for stretchers : en fr
  • AT219650B - Circuit arrangement for monitoring alternating current circuits with variable operating voltage, in particular light signal circuits in railway signal systems : de en
  • BE609345A - Process for preparing radioactively labeled combinations : en fr
  • CH360160A - Absorbent structure : de en
  • AT219597B - Process for the preparation of derivatives of pyrimido [5,4-d] pyrimidine : de en
  • AT219684B - Fixing of post insulators on insulator carriers : de en
  • CH360053A - Process for the production of chlorinated hydrocarbons in the gas phase : de en
  • CH360057A - Process for the preparation of new nicotinic acid hydrazide derivatives : de en
  • US3020905A - Fuel injection system : en
  • US3020957A - Apparatus for removing sand from wells : en
  • AT219692B - Explosion-proof electrical switching device : de en
  • BE609296A - Separate ventilation device for speed-independent ventilation in electrical slip ring machines : en fr
  • CA636458A - Process for preparing phenol-aldehyde adhesives : en
  • US3021054A - dodsworth : en
  • US3021289A - Preparation of polyacetalpolyisocyanate polymers : en
  • BE609518A - Parking facility for motor vehicles, in particular with self-service : en fr
  • CA636384A - Therapeutically active triphenylethane amino-ethers : en
  • AT219698B - counter : de en
  • CA636336A - Wobble agitator : en
  • DE1846615U - DEVICE FOR THE EXTERNAL CLEANING OF IN PARTICULAR LIGHT METAL BARRELS MADE OF AN ALUMINUM ALLOY. : de en
  • CH360156A - Needle lock for a double-bed hand knitting machine : de en
  • US3021362A - Purification of crude alkylidene bis-(benzoic acids) by solvent extraction : en
  • US3021403A - Quick disconnect device : en
  • BE609512A - Improvements to antistatic agents : en fr
  • CA636503A - Fiber web drafting : en
  • US3020753A - Dynamometer : en
  • DE1123650B - Ironing press with two press plates that can be pressed against a shaped body on both sides : de en
  • DE1846778U - OVEN PIPE KNEE. : de en
  • FR1125M - Salicylic acid derivatives has anti-inflammatory, antipyretic and analgesic properties and compositions for their therapeutic administration. : en fr
  • FR1285182A - New polyether-thioethers and their preparation process : en fr
  • FR1285191A - Device for reducing the influence of intervals in axial and mixed hydraulic machines not having an outer ring integral with the rotor blade : en fr
  • GB889477A - Improvements in or relating to magnetic couplings : en
  • GB889566A - Foundry patterns and a method of making and mounting them : en
  • AT219520B - Loom for the production of stretchable, elastic fabrics from wool : de en
  • CH360230A - Arrangement with at least one magnetic gate : de en
  • DE1846939U - PORTABLE CONTAINER, IN PARTICULAR SUITCASE AND THE LIKE. WITH THEFT PROTECTION. : de en
  • CA636214A - High frequency electric discharge device : en
  • CA636233A - Ignition apparatus : en
  • CA636388A - Sulphonyl ureas and a process of preparation : en
  • AT219581B - Process for the production of new anilines : de en
  • PL45639B1 - : en pl
  • US3020555A - Umbrella-style hat : en
  • US3020709A - Control means of the flow of a fluid by another flow : en
  • DE1123777B - Photo resistor in protective glass flask : de en
  • AT219723B - Method for controlling electric vehicles according to the constant current principle : de en
  • BE607113A - Paper Coating Apparatus : en fr
  • CA636467A - Variable pitch coil winding machine : en
  • LU40947A1 - : en
  • US3021212A - Developers for photographic reversal processes : en
  • PL45624B1 - : en pl
  • BE609335A - Set including heat storage warmers and a device to heat and keep them hot : en fr
  • BE609733A - Composition and etching process : en fr
  • CA636617A - Lead alkyl recovery : en
  • CH360265A - End mill : en fr
  • ES89060Y - Scrubber to soften the water : en es
  • US3021023A - Arrangement in mobile excavators : en
  • US3021370A - Polyunsaturated sulfides and sulfones and method of preparing same : en
  • US3021489A - Double time-constant agc for speech amplifier : en
  • PL45496B1 - : en pl
  • US3020896A - Cylinder head with air intake passages : en
  • US3021437A - Trigger circuits employing direct coupled transistors : en
  • US3020584A - Apparatus and method for forming floor tile : en
  • US3020729A - Valve for refrigerating medium evaporators : en
  • ES89068Y - Device for suspending lamps from ceilings : en es
  • ES90855U - Fractional insertion of elastic rolling for roads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284786A - Improvements in processes for the extraction and purification of tetracycline : en fr
  • FR1285190A - Torsional elasticity coupling, in two parts, composed of successive components, composites, in metal and rubber, working in torsion : en fr
  • AT219569B - Method and device for generating and influencing a circulating flow in the drum of a gas centrifuge : de en
  • CH360051A - Gas cleaning device : en fr
  • DE1123871B - Friction damper : de en
  • DE1846603U - DEVICE FOR TURNING AND PUTTING BREADS ON THE OVEN LOADING DEVICE. : de en
  • DK92747C - Electric car lamp. : da en
  • AT219582B - Process for the production of osazones : de en
  • AT219719B - Isolating shaft coupling for high voltage equipment : de en
  • BE609643A - Evaporator slide pan lid : en fr
  • CA636256A - Building construction : en
  • BE609283A - Method and device for drying shoes : en fr
  • CA636493A - Direct current motor control apparatus : en
  • PL45514B1 - : en pl
  • US3020975A - Sampling system for a process analyzer : en
  • ES272657A1 - Procedure for obtaining a cleaning product (Machine-translation by Google Translate, not legally binding) : en es
  • ES85319Y - Improved device for greasing : en es
  • ES85587Y - Interchangeable lamp holder in terms of the attachment and contact system of the lamp to be fitted : en es
  • FR1284610A - Improvements to carding machines, and the like : en fr
  • US3020811A - Artificial snow : en
  • US3021479A - Method and means for spectrum analysis of radio signals : en
  • US3021497A - Low loss anti-friction current transfer means for rotating devices : en
  • AT219740B - Process for the production of pigments from titanium oxide and zinc oxide : de en
  • DE1123861B - Rotary piston baler : de en
  • DE1846619U - MACHINE FOR OILING SHEETS MADE OF STEEL OR OTHER METAL. : de en
  • DE1846950U - BLOCKING AND DRIVING DEVICE FOR SPOOLS OD. DGL. ON SPINDLES. : de en
  • FR1285110A - Motor unit for vibrators : en fr
  • GB889449A - Improvements in temperature responsive electrical control system : en
  • GB889516A - An improved self-centring motor tyre retreading or remoulding press : en
  • FR1284698A - Improvements in high frequency electric welding processes : en fr
  • GB889490A - Improvements in or relating to scanning antenna systems : en
  • DE1846699U - RECESSED CEILING LUMINAIRE FOR FLUORESCENT LAMPS. : de en
  • DE1846767U - NIGHT CABINET. : de en
  • ES85469Y - Multi-hanger hanger for clothes : en es
  • GB889334A - Improvements in or relating to spring motors : en
  • GB889370A - Method of making driving mechanism springs or similarly stressed parts : en
  • GB889507A - Improvements in or relating to adjustable struts : en
  • FR1285066A - Improvements to winding devices for rubber band motors and the like : en fr
  • FR1285134A - De-aeration system improvements : en fr
  • ES91068U - Cage for poultry farming (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284715A - Process for manufacturing bags made of or lined with thermoplastic sheets, bags and other new industrial products resulting from this process : en fr
  • DE1846909U - ACCIDENT PAD FOR PIPE HANDLES IN VEHICLES. : de en
  • ES270602A1 - Permutation locker locks : en es
  • ES85130Y - Elastic tape : en es
  • FR1285013A - Bearing cage with one or more rows of rollers or needles : en fr
  • DE1846851U - WING NUT. : de en
  • US3021032A - Fuel dispensing unit : en
  • US3021070A - Binary adders : en
  • FR1284528A - Process for manufacturing higher n-acyl-taurine salts : en fr
  • DE1846800U - Bearing joint formation of chimney bricks. : de en
  • ES272831A1 - Improvements in the apparatus for preparing infusions (Machine-translation by Google Translate, not legally binding) : en es
  • ES91052U - Profiled strip for edges of rungs of work (Machine-translation by Google Translate, not legally binding) : en es
  • GB889244A - Improvements in or relating to paper making machines and methods : en
  • FR1284772A - Process for the preparation of esters or ester-amides of thiophosphonic acids : en fr
  • FR1284961A - Hollow conductor for the transmission of electromagnetic waves, as well as method and device for producing said hollow conductor : en fr
  • GR22850B - MANUFACTURE OF SPECIAL COLLAR AND BANELLA OF SHIRTS OR JACKETS AFTER OR WITHOUT EXTERIOR SEWING. : el en
  • DE1846714U - CHIMNEY TOP. : de en
  • AT219746B - Selective hydrogenation process : de en
  • DE1846661U - COUPLING DEVICE FOR ELECTRICAL SINGLE OR MULTIPLE LINES. : de en
  • ES85386Y - Tensioner for metal beds : en es
  • FR1285059A - Aircraft braking system and its components : en fr
  • FR1285085A - Process for forming the turned-down edge of worked hides or the like : en fr
  • FR1285159A - Tractor with hitch for semi-trailer : en fr
  • GB889551A - Improvements relating to a loose leaf binder of the flexible thong type : en
  • GR22895B - CARTRIDGE AFTER REGIONAL IGNITION CHARGING. : el en
  • BE609632A - Apparatus for magnetic recording and reproduction : en fr
  • CA636547A - Positioning device : en
  • DE1846968U - PACKAGING CONTAINER MADE OF PLASTIC. : de en
  • ES90882U - Absorption refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • GB889361A - Improvements in or relating to lamp holders : en
  • ES90701U - New case for carafes (Machine-translation by Google Translate, not legally binding) : en es
  • GB889221A - Improvements in or relating to binery elastic fluid power plants : en
  • DE1123853B - Arrangement for photoelectric scanning of recording media, preferably punched strips and punched cards : de en
  • ES90921U - Mechanism to rotate half circle the wheel-rudder in disc plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES90949U - Screw with safety nut (Machine-translation by Google Translate, not legally binding) : en es
  • ES91109U - Handle system applicable to parts for tableware (Machine-translation by Google Translate, not legally binding) : en es
  • ES81066Y - Device coupled to the taps to subdivide the water jet : en es
  • ES91139U - New support device to transform trays into auxiliary tables (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284826A - Hollow bodies and their manufacturing process : en fr
  • CH360324A - Simultaneous twisting head for two-ply twists : en it
  • US3021034A - Tamper protective closure : en
  • DK92757C - Element for element boilers. : da en
  • ES90144U - New toy rifle (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123935B - Power transmission device on mopeds : de en
  • DE1846601U - MOUNTING OF AN INCLINED LIFT WHEEL OF A HEAVY LIQUID SEPARATOR. : de en
  • DE1846846U - LUBRICATION DEVICE FOR COMBUSTION MACHINERY. : de en
  • GB889253A - Improvements in or relating to cyclone separators : en
  • GB889471A - Water-soluble quaternary ammonium salts of monoazodyestuffs and process for their manufacture : en
  • GB889555A - Improvements relating to electrodialytic cells and to membrane supports for use therein : en
  • US3020867A - Apparatus for making metal panels : en
  • ES270438A1 - Improvements in the manufacture of puts for umbrella (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285078A - Improvements in the identification of suitcases or other luggage : en fr
  • ES270962A1 - Threading machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284707A - New sign for trawl fishing : en fr
  • DE1123634B - Gas valve : de en
  • ES270988A1 - Mechanical system for the neutralization and use of the effects of inertia in terrestrial vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES272116A1 - Electrochemical generator (Machine-translation by Google Translate, not legally binding) : en es
  • ES89154Y - Brush with built-in paint reservoir : en es
  • GB889411A - Improvements in or relating to hydraulic motors : en
  • DE1123886B - Drill bushing : de en
  • CH360155A - Pattern device for the individually movable needles of a knitting machine : de en
  • CH360292A - Coupling device : en fr
  • GB889376A - Improvements in and relating to capacitors : en
  • ES270785A1 - Improvements in the refining machines of vertical cylinder masses (Machine-translation by Google Translate, not legally binding) : en es
  • ES85407Y - Hinge : en es
  • FR1284608A - Coincidence range finder : en fr
  • FR77325E - Propulsion device in particular for boats and boats equipped with this device : en fr
  • FR1284897A - Security light window unit : en fr
  • GB889301A - Improvements relating to fluid-pressure actuated control apparatus : en
  • ES82160Y - Improved bottom for bottles to be screen printed : en es
  • ES88641Y - Drawer attachable to the glass plates that make up the shelves in the bathrooms : en es
  • FR77310E - Radio navigation systems : en fr
  • AT219557B - Process for the production of a chlorine-resistant anti-crease finish : de en
  • FR1284928A - Molded product formed from plutonium and iron for nuclear reactors : en fr
  • PL45515B1 - : en pl
  • ES271979A1 - A process for the manufacture of threads, fibres, films and the like from viscose, and products obtained thereby : en es
  • ES83958Y - Pocket ashtray can be linked to the cigar or cigarette being smoked : en es
  • FR1284562A - Organosiloxymethylalkanes : en fr
  • GB889465A - : en
  • DE1123734B - Encapsulated high-voltage switchgear of cell construction : de en
  • DE1846924U - MOVING INVISIBLE HINGE. : de en
  • AT219722B - Driving and regenerative braking circuit with a series motor, in particular for traction purposes : de en
  • BE609788A - Method and device for the continuous drawing of artificial yarns. : en fr
  • CA636528A - Negative impedance repeater : en
  • DE1123813B - Pressure holding device of a hot water heating system : de en
  • ES272186A3 - Procedure to straighten and repair work fireplaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES91119U - Last for women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123760B - Alternator containing at least two transistors : de en
  • ES272537A1 - Improvements introduced in the manufacture of wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES81478Y - Perfected crown cap : en es
  • FR1284555A - Improvement in methods and devices for the electrolytic removal of material from an electrically conductive mass : en fr
  • FR1284892A - Rotor blades for rotary wing aircraft : en fr
  • FR1285054A - Three-color signal lamp : en fr
  • GB889274A - Improvements in or relating to fluid mixing devices : en
  • ES90879U - Can opener device (Machine-translation by Google Translate, not legally binding) : en es
  • ES91134U - Bathroom sink (Machine-translation by Google Translate, not legally binding) : en es
  • GB889407A - Methylated steroidal lactones : en
  • FR1284686A - New auger chopper : en fr
  • FR1284775A - Process for the preparation of camphorimide derivatives and products obtained : en fr
  • FR1284844A - Improvements to the production of stockings : en fr
  • GB889231A - Improvements in or relating to penicillins : en
  • GB889263A - Process for the production of aluminous cement : en
  • DE1846797U - COMPONENT STAZ FOR A SALES STAND, IN PARTICULAR FOR MOTOR VEHICLE TIRES OD. DGL. : de en
  • GB889232A - Improvements in gas operated electric circuit breakers : en
  • FR1284612A - Tachometers, especially for slow speeds : en fr
  • DE1846779U - DEVICE FOR PROTECTING THE OPERATING HANDLES ON ELECTRIC AND GAS STOVES FROM OVERHEATING. : de en
  • ES90817U - Mobile screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • ES91010U - Union sleeve for tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284763A - Coating of metallic objects, corrosion resistant : en fr
  • FR1285093A - New high temperature resistant poly-alpha-olefin composition : en fr
  • GB889294A - Method of resisting radiation damage to organic fluids and compositions therefor : en
  • GB889327A - Improvements in or relating to shampoo compositions : en
  • GB889485A - Improvements in or relating to pulsed rador transmitterreceivers : en
  • DE1123725B - Clamp for the simultaneous clamping of several lines of the same cross-section : de en
  • US3021297A - Polysiloxane resins : en
  • ES77773Y - Gaseous fluid purifier apparatus : en es
  • GB889222A - Improvements relating to ceramic bodies : en
  • ES267817A1 - Procedure for the obtaining of new 3-phenyl-pyrrolidins and their salts (Machine-translation by Google Translate, not legally binding) : en es
  • ES268872A1 - An initiator device delivered by pneumatic effect, particularly suitable for burdens of explosive loads (Machine-translation by Google Translate, not legally binding) : en es
  • ES91078U - Plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB889280A - Improvements in or relating to bearings : en
  • GB889559A - Improvements in or relating to the construction and manufacture of dominoes : en
  • ES270708A1 - New formwork system for beams, pillars and floors (Machine-translation by Google Translate, not legally binding) : en es
  • ES90942U - New free cover for frying pans and kitchen containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284796A - Process for manufacturing a water-closet vessel in plastic material and vessel produced according to this process : en fr
  • ES272390A1 - Improvements in seat device correctors of a fluid suspension vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES90851U - Toy musical phone (Machine-translation by Google Translate, not legally binding) : en es
  • GB889436A - Improvements relating to displacement measuring devices : en
  • DE1846928U - PRESENTLY AS A LINE INDICATOR FOR STENOGRAMS USED OFFICE SUPPORT DEVICE. : de en
  • FR1284837A - Gas lighter : en fr
  • US3021471A - Direct voltage system comporising static converters interconnected through inter-phase transformers : en
  • US3021333A - Substituted nitrothiazolyl piperazines : en
  • BE609236R - Process by which or obtains a high production yield in blast furnaces for the same volume and time as at present : en fr
  • BE609644A - Improvements to office chairs : en fr
  • PL45551B1 - : en pl
  • PL45660B1 - : en pl
  • US3021393A - Means and techniques for recording and reproducing sound : en
  • DE1846841U - FEEDING RAIL FOR MEDIUM-LENGTH STAND FOR LARGE AND YOUNG CATTLE. : de en
  • US3020815A - Single lens reflex camera : en
  • PL45577B1 - : en pl
  • US3020696A - Combine attachment for retrieving down ears of corn : en
  • CA636495A - Grain separating mechanism for combine : en
  • DE1123651B - Device for hanging files from rows of document containers arranged one above the other : de en
  • ES270387A3 - Sound damper protector apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123691B - Hochstrasse or bridge : de en
  • PL45579B1 - : en pl
  • PL45628B1 - : en pl
  • ES270520A1 - New procedure for preparation of bencil-2 isotionicotinamido (Machine-translation by Google Translate, not legally binding) : en es
  • ES270713A1 - Improvements in the texture telescopics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284664A - Double fabric for coating or lamination : en fr
  • US3021045A - Flexible folding box : en
  • ES91123U - Elastic strip for belts (Machine-translation by Google Translate, not legally binding) : en es
  • US3020588A - Rotary plastic extrusion die : en
  • US3021154A - Trailer hitch : en
  • BE609579A - Method and device for the continuous processing of substances : en nl
  • US3020580A - Door closer : en
  • US3020855A - Conveyor stop, release and advance mechanism : en
  • US3020930A - Heald frames and guides therefor in looms for weaving : en
  • FR1285147A - Improvements to spark gaps : en fr
  • ES90704U - Flying toy airplane (Machine-translation by Google Translate, not legally binding) : en es
  • ES90839U - Toothbrush (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284527A - Method of making carpets, from prefabricated elements : en fr
  • GB889367A - Improvements in or relating to electromagnetic relays : en
  • FR1284593A - Recorder cabinet : en fr
  • GB889432A - Electronic computer system : en
  • GB889520A - Improvements in adjusting wedges for a beam-type rail track brake : en
  • CA636356A - Lubricant seals for expansible sheaves : en
  • ES90546U - Maneuvering and closing device of fallebas (Machine-translation by Google Translate, not legally binding) : en es
  • GB889362A - Improvements in or relating to diffusion pumps : en
  • US3021356A - Process for the production of allyl 6-cyanohexanoate : en
  • US3020652A - Neurological manikin : en
  • PL45535B1 - : en pl
  • PL45629B1 - : en pl
  • ES272410A1 - A procedure for the manufacture of lead hydroxyxide 5 pbo. 2 h2o (Machine-translation by Google Translate, not legally binding) : en es
  • ES91030U - Heating apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284709A - Process for recovering starch from tubers : en fr
  • FR1285022A - Disc brake and partial linings : en fr
  • BE609420A - Vortex separator : en fr
  • CA636308A - Rechargeable cell unit or insert for flashlights : en
  • US3021078A - Irrigation system : en
  • FR1284695A - Measurement graduation and its method of obtaining : en fr
  • FR1284904A - A method of imparting increased activity to a solid mineral contact material : en fr
  • ES270803A1 - New benzothiazolone compounds : en es
  • ES90934U - Block for the expedition to detail of regional plans (Machine-translation by Google Translate, not legally binding) : en es
  • FR1056M - Pharmaceutical product intended for the treatment of circulatory disorders of the upper or lower limbs. : en fr
  • FR1284816A - Castable refractory products : en fr
  • PL45560B1 - : en pl
  • USD192233S - Cooking thermometer for meat or the like : en
  • PL45665B1 - : en pl
  • PL45568B1 - : en pl
  • US3020868A - Torpedo steering system : en
  • US3021247A - Method of forming wall panel tiles : en
  • ES83009Y - Perfected rocket : en es
  • DE1123673B - Process for the preparation of phosphoric acid esters and thiophosphoric acid esters of 7-oxycoumarin derivatives : de en
  • DE1123980B - Conveyor vessel : de en
  • ES270561A1 - Procedure for the preparation of new derivatives of the alquilbenzoico acid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284585A - Fishing line mount : en fr
  • ES85176Y - Belt buckle : en es
  • GB889414A - Electric circuit breaker with safety reset : en
  • DE1846678U - EXHAUST DEVICE FOR COMPRESSED AIR - QUICK SWITCH. : de en
  • DE1123713B - Transmitter circuit : de en
  • DE1846813U - FLOAT REGULATOR, IN PARTICULAR FOR EVAPORATION BURNERS. : de en
  • GB889496A - Brassiere : en
  • ES91084U - Joint device for wrist arms (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846629U - LACK OF LAUNDRY, ESPECIALLY HOT LACK. : de en
  • DE1846738U - PREFERREDLY WITH CIRCULATING BRUSHES WORKING ELECTRICALLY DRIVEN FLOOR MAINTENANCE DEVICE. : de en
  • DK92783C - Expandable wing control for artillery projectiles. : da en
  • US3021303A - Heat stabilization of polycarbonates : en
  • PL45616B1 - : en pl
  • US3021434A - Low temperature current switch : en
  • ES270644A1 - A PROCEDURE FOR PRODUCING HYDROGEN BY CRACKING HYDROCARBONS : en es
  • ES82158Y - Turbocharger for internal combustion engines : en es
  • ES88228Y - Desktop semi-automatic calendar almanac : en es
  • ES91125U - Improved glasses (Machine-translation by Google Translate, not legally binding) : en es
  • US3021213A - Photographic materials and method of producing the same : en
  • ES82008Y - Container-tray formed of a laminar piece folded at its angles : en es
  • ES88572Y - Toy wagon : en es
  • FR1285145A - Electric circuit : en fr
  • GR22878B - PROTECTIVE CASE FOR COVERING ELECTRICAL APPLIANCES AND DEVICES. : el en
  • GR22885B - OIL SUPPLIED AFTER TANK WITH MORE APARTMENTS. : el en
  • ES91000U - Dual-use seat (Machine-translation by Google Translate, not legally binding) : en es
  • ES91043U - Support for spark plug repair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284941A - Process of reproducing on wood and coloring a pattern or any subject : en fr
  • ES88717Y - Fish hook : en es
  • ES270868A1 - A procedure for the recovery of zinc from solutions that contain it, especially from the obtained in the treatment by wet road of different minerals and piritical products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284754A - Synthetic rubber stabilizers : en fr
  • DE1846684U - ACTUATOR TRAINED AS A SHIFTING MOTOR FOR CONTROL PURPOSES. : de en
  • ES268636A1 - Device for regulating the working depth of an implement connected to a tractor : en es
  • GB889365A - Improvements in or relating to methods and apparatus for installing and repairing the inner refractory linings of ladles : en
  • ES270811A3 - New machine to reproduce plans (Machine-translation by Google Translate, not legally binding) : en es
  • ES82131Y - Improved packaging for soaps : en es
  • FR1284639A - Balancing device, in particular for the suspension of various portable machines : en fr
  • ES268689A1 - A procedure and a device for the continuous drying of granular material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284901A - Device for cleaning the printing cylinder which transfers the ink or the printing strip from the printing units, in particular in rotary machines with a rubber printing member : en fr
  • US3021224A - Dehydrated potato product and process : en
  • US3021458A - Permanent magnet systems : en
  • US3021467A - Multi-channel count storage apparatus : en
  • US3021323A - Phosphomannan nrrl y-2448 : en
  • US3020842A - Offset printing plate clamp : en
  • GB889269A - Electronic computer : en
  • ES271886A1 - Circuit microelement : en es
  • ES270497A1 - Procedure for metal phosphatation (Machine-translation by Google Translate, not legally binding) : en es
  • ES91032U - Articulation for miembros and doll parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285173A - Counterbalance draftsman's table : en fr
  • US3020837A - Photographic copying apparatus : en
  • DE1123795B - Device for the production of viscose rayon threads using the tube spinning process : de en
  • DE1846888U - ROLLED FILM CAMERA WITH MAGAZINE EJECTOR. : de en
  • DE1123770B - Arrangement for measuring the service life of the carrier in semiconductor bodies : de en
  • DE1846802U - PROTECTIVE DEVICE, IN PARTICULAR FOR DISCONTINUOUSLY WORKING PLASTIC AND RUBBER MIXERS. : de en
  • PL45580B1 - : en pl
  • DE1846828U - DEVICE FOR ADJUSTING THE PROPORTIONAL RANGE OF PNEUMATIC CONTROL RELAYS. : de en
  • ES81406Y - Internal blade holder for seamless carbide reeds : en es
  • ES82049Y - Perfect packaging for ties : en es
  • ES85859Y - Swimming cap : en es
  • ES90923U - Bottle container (Machine-translation by Google Translate, not legally binding) : en es
  • GB889343A - Improvements in moulded plastic articles : en
  • GB889426A - Improvements in and relating to lapping machines : en
  • DE1123834B - Use of an aluminum alkyl as a catalyst for the polymerization of oxacyclobutanes : de en
  • ES270340A1 - Improvements in disc brakes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284813A - Installation for placing load weights on the mold frames and for their removal : en fr
  • FR1285076A - Surge protection for electric valves : en fr
  • FR1284801A - Process for irradiating chemical systems : en fr
  • US3021059A - Detection circuit for unwanted designations and blank columns : en
  • US3021361A - 1-propoxyphene nu-oxide and salts thereof : en
  • PL45507B1 - : en pl
  • PL45561B1 - : en pl
  • CH360170A - Process for the production of molds for foundry purposes : de en
  • PL45555B1 - : en pl
  • FR1284818A - Method and device for the blowing of hollow objects from tapes of thermoplastic synthetic material : en fr
  • FR1284866A - Corrosion resistant coating for metals : en fr
  • ES270575A1 - System of regulation of working temperature of electric heating plates in press or similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES91136U - Board (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284540A - Crop frame lifting device : en fr
  • CA636379A - Effervescent tablets of sodium isoascorbate : en
  • CH360041A - compress : de en
  • CH360254A - Coupling with sliding teeth : de en
  • AT219624B - Process for the production of planographic printing plates : de en
  • CH360197A - Construction process and installation for the implementation of this process : en fr
  • CH360205A - Process for the preparation of water-soluble condensation products between formaldehyde and amides in solid form : de en
  • CH996560A4 - : en
  • PL45589B1 - : en pl
  • BE609277A - Pasture pump. : en nl
  • BE609611A - Seed drill grain by grain with cellular wheel. : en fr
  • CA636481A - Metal grate and method of making the same : en
  • BE609784A - Process for manufacturing coating plates and device for its implementation. : en fr
  • CA636390A - Valve : en
  • US3021074A - Electroic triode bridge multiplier : en
  • US3021123A - Carburetor and means for controlling the same : en
  • BE609738A - Advanced device used in the prestressing of concrete structures. : en fr
  • BE607100A - Metal holder : en nl
  • BE607178R - Disazo dyes and their preparation process : en fr
  • CA636323A - Pumps of the air displacement type : en
  • CH360223A - Charger for magnetic recorder-reader device using magnetic tape or wire-shaped media : en fr
  • US3021400A - Manually controlled contact actuatin gmechanism : en
  • CA636605A - Apparatus for geophysical analysis : en
  • DE1846868U - CONTINUOUSLY LINKED CHAIN TRANSMISSION. : de en
  • ES85666Y - Drawing table : en es
  • ES90957U - Electric swingarm electric switches (Machine-translation by Google Translate, not legally binding) : en es
  • GR22867B - PORTABLE SHOWER APPLIANCE. : el en
  • US3021473A - Voltage regulators : en
  • US3021442A - Dynamoelectric machine : en
  • US3021502A - Terminal connector and guard assembly : en
  • LU40968A1 - : en
  • US3020894A - Steam generating and superheating unit : en
  • US3020620A - Bow straightening device : en
  • CA636267A - Continuous scanner with warped mirror for facsimile : en
  • CA636446A - Accelerometers : en
  • CH360281A - Camera : en fr
  • US3021159A - Improved means for connecting tubular, rod-like or other structural members : en
  • ES88797Y - Suspension handle for serum bottles : en es
  • DE1846867U - CONTINUOUSLY VARIABLE TRANSMISSION FOR VERY SLOW-RUNNING DRIVE SHAFTS. : de en
  • DE1846907U - CONTAINER FOR VEHICLE WINDOW WASHER SYSTEMS : de en
  • ES270444A1 - Improvements in the expected telescopes of multiple overall drawers (Machine-translation by Google Translate, not legally binding) : en es
  • GB889286A - Reciprocating gas compressors : en
  • CH360103A - Device for checking the cost of a telephone call : de en
  • PL45566B1 - : en pl
  • US3020840A - Inking mechanism for printing machines : en
  • DE1123652B - Electrolysis cell with mercury cathode : de en
  • DE1123911B - Film recorder with a connector for a detachable release cable : de en
  • ES270606A1 - Procedure for stretching metal hollow bodies on a mandrel and squares intended for the execution of this procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES88871Y - Lined pleated skirt : en es
  • ES91070U - Closing device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285030A - Thermocouple : en fr
  • ES83701Y - Tilt plug for mounting in hollow bodies or walls : en es
  • FR1284996A - Advanced heat exchange device : en fr
  • CA636519A - Spot disc brake : en
  • PL45553B1 - : en pl
  • US3021357A - Dialkyl esters of 5-t-alkylisophthalic acid : en
  • DE1846942U - PLUG-IN REAR REFLECTOR FOR PEDESTRIANS. : de en
  • DE1846943U - I Device for covering workpiece surfaces, in particular furniture or furniture parts, with polyester filler varnish : de en
  • GB889450A - Electrical measuring circuit : en
  • DE1123681B - Car drive for typewriters for secondary purposes : de en
  • BE609419R - Awnings refinements : en fr
  • BE609620A - Switch with power adjustment used. : en fr
  • US3021505A - Electrical indicating instrument : en
  • NL101914C - : nl
  • DE1846648U - DEGASSING APPARATUS FOR MOLTEN METALS, IN PARTICULAR STEEL. : de en
  • DE1846954U - DWARF WITH INTERIOR LIGHTING. : de en
  • DK92772C - Bath for the manufacture of galvanic copper coatings. : da en
  • ES272830A1 - Procedure for the manufacture of articulation devices of uncouplable elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES72470Y - New type of duster : en es
  • ES89006Y - Device for automatic door closing : en es
  • FR1285082A - Control device for continuous-scrolling microfilm cameras with several interchangeable lenses intended for photographing documents : en fr
  • DE1846804U - DEVICE FOR THE PRODUCTION OF ARTICLES USING PLASTIC FILMS. : de en
  • FR1284758A - Installation for program control, including washing machines and similar appliances with several program choices : en fr
  • US3021118A - Paint mixing receptacles : en
  • FR1284739A - Method of stitching half-round surfaces of rasps or other files, and its implementation on stitching machines : en fr
  • FR1284967A - Gas oven without chimney : en fr
  • FR1284756A - Manufacturing process of construction panels and panels thus manufactured : en fr
  • FR1285096A - Cartridge gun for driving in points, dowels, etc. in hard and compact materials : en fr
  • FR77303E - Methyl metacrylate level : en fr
  • GR22888B - IMPROVEMENTS IN OR RELATING TO CONTRACTING COOLING CONCRETE BY SILVER PRODUCTION ZINC PRODUCTION. : el en
  • FR1284898A - Loom : en fr
  • DE1123699B - Counter for axle counting systems : de en
  • FR1285071A - Beater wheel crusher : en fr
  • AT219731B - : de en
  • BE609443A - Rock bearing element, in particular for mines, and similar tools : en fr
  • BE609687A - Semiconductor potentiometer : en fr
  • CA636363A - Pressure relief valve : en
  • CA636404A - Alkylation process : en
  • DE1846814U - ELECTRICAL CONTACT DEVICE, IN PARTICULAR FOR DISPLAYING THE STUFF IN SILOS. : de en
  • US3021425A - Method of measuring borehole capacity : en
  • CA636249A - Electrical differential method and apparatus : en
  • DE1123744B - Device for electrical regulation and stepless adjustment of the speed of an electric motor : de en
  • DE1123788B - Process for the production of fuel gas containing CO : de en
  • DE1846976U - Insert body for packing boxes for shipping all types of glass : de en
  • DE1846981U - PACKAGING CONTAINER FOR PLASTIC BODIES. : de en
  • US3020917A - Dishwashing machine wash and rinse fluid discharge apparatus : en
  • US3021359A - Unsaturated acyclic esters, and method of producing same : en
  • US3021418A - Stud-welding ferrule : en
  • USD192232S - Figure : en
  • US3020702A - Timepiece movement : en
  • BE609743A - Padding made of elastic spongy material : en fr
  • CA636571A - Electrical timing arrangements : en
  • CA636591A - Processes for binding particulate solid materials : en
  • PL45640B1 - : en pl
  • US3020725A - Absorption refrigeration : en
  • US3020798A - Projection advertising : en
  • DE1123720B - Process for the manufacture of glass flake paper for electrical insulation purposes : de en
  • DE1846890U - PHOTOGRAPHIC CENTRAL SHUTTER. : de en
  • DE1123769B - Method for producing a single-crystal pn-semiconductor device : de en
  • DK92770C - Electromagnetic heater for machine fluid in incinerators and machine with heater. : da en
  • GR22858B - AUTOMATIC TOBACCO PACKING MACHINE IN PACKAGES. : el en
  • DE1846704U - ROTOR AXLE CONTACT FOR DECIMETER SHAFT - ADJUSTMENT - UNITS. : de en
  • DE1123926B - Shock absorption and stabilization device for vehicles : de en
  • US3020970A - Apparatus for sonic geophysical exploration : en
  • US3021201A - Solvent extraction apparatus : en
  • FR1285036A - Cover for pump valve : en fr
  • DE1846694U - SODIUM VAPOR LAMP. : de en
  • DE1846796U - TREAD BOARD SUPPORT. : de en
  • DE1846833U - MOBILE MOWING DEVICE, ESPECIALLY FOR STREET AND EMBROIDERY. : de en
  • DE1123892B - Method and device for dismantling ring springs pretensioned by a nut : de en
  • FR1284726A - Device for transforming a back and forth movement into a rotational movement : en fr
  • FR1284839A - Fixing device for a lightning or flash producing assembly : en fr
  • US3021482A - estes : en
  • CA636507A - Subscriber calling apparatus : en
  • CH360283A - Set of film for use in a camera : en fr
  • DE1123787B - Process for the production of fuel gas containing CO : de en
  • DE1123792B - Umlegeplattiervorrichtung for two-system double cylinder circular knitting machines : de en
  • DE1123863B - Pest repellent with insecticidal and acaricidal effects : de en
  • DE1123904B - Device for adjusting the distance of an optical system arranged in an optical device, preferably in a photographic camera : de en
  • FR1284995A - Advanced abrasive product and its manufacturing process : en fr
  • FR1285166A - Induction heating arrangement : en fr
  • ES270428A1 - Improvements in the superconductive electroimes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284616A - Indian ink cartridge or the like : en fr
  • FR1285132A - Throttle and shut-off valve for highly compressed liquids, particularly intended for installation in the lifting unit of tractors : en fr
  • BE609772A - Frame grid and manufacturing process. : en fr
  • CH360127A - Method and device for determining an earth fault overhead line or cable section of an alternating current high-voltage network : de en
  • CH360354A - Method of electrically controlling the weft yarn in a shuttle-less loom : en fr
  • FR1284807A - Screening device for solid particle suspensions : en fr
  • US3020703A - Sealed watch case : en
  • BE609602A - Anti-vibration rubber washer for suspensions with coil spring, especially for vehicles : en fr
  • AT219543B - : de en
  • DE1846863U - WATER TAKING AND SHUT-OFF DEVICE, IN PARTICULAR FOR HOUSEHOLDS. : de en
  • ES272216A1 - Improvements in protective screens for arc welding, through which movement is provided to the inactinic crystal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284615A - Sheath for pipes, especially for electrical pipes : en fr
  • FR1285069A - Method and device for affixing labels, patterns or the like on hollow objects by the blowing process : en fr
  • BE609836A - Glass bending molds : en fr
  • CH360164A - Electromagnetic massager : en fr
  • CH360213A - Device for the photoelectric determination of the position of an object provided with graduation markings : de en
  • CA636222A - Tub support : en
  • DE1846857U - ROLLING RING SEAL. : de en
  • BE609198A - Improvements to continuous sorting devices for radioactive elements. : en fr
  • DE1123776B - Process for partially covering the glass wall of electrical discharge tubes with a phosphor layer and arrangement for carrying out the process : de en
  • US3020924A - Automatic shut-off valve : en
  • AT219640B - Gutter covering and backing stone as well as gutter covering and / or backing by means of this stone : de en
  • BE609594R - Brand element for all types of livestock, more special poultry : en fr nl
  • CH360141A - Device for controlling the reactivity of a nuclear reactor : de en
  • CA636512A - Friction elements and method of making the same : en
  • US3020850A - Dredge pump seal : en
  • US3021073A - Dynamic focusing : en
  • US3021521A - Feed-through nulling systems : en
  • US3020862A - Bound buttonhole attachment : en
  • DE1846980U - PACKAGING DEVICE FOR FILES OR SIMILAR ITEMS OF THE IRON INDUSTRY. : de en
  • FR1284532A - Semiconductor etching process for the fabrication of miniature semiconductor arrays : en fr
  • DE1846624U - DEVICE FOR TREATMENT OF TISSUES. : de en
  • DE1846691U - SPRING BOWL HOLDER ON BULB SOCKETS. : de en
  • DE1123885B - Feed device for machine tools : de en
  • DE1846662U - ELECTRICAL CONTACT DEVICE. : de en
  • DK92756C - Detergent and disinfectant. : da en
  • CH360263A - Adjustment device with optical reading on a rotary table, especially for coordinate drilling machines : de en
  • BE609195A - Lance for treatment of a molten bath : en fr
  • BE609421A - Covering a dike slope by means of hollowing stones of a specific shape. : en nl
  • BE609445A - Osoillating bathtub. : en fr
  • BE607226A - Process for the preparation of novel thiazines, in particular of 2-tertio-amino-alkylmercapto-5,6-dihydro-1,3,4-thiazines : en fr
  • BE609364A - Sediment filter element : en fr
  • CH360111A - Electrolyte especially suitable for liquid level switches : de en
  • CH360251A - Tubular rivet and method of manufacturing this rivet : en fr
  • US3021145A - Sound recording and reproducing apparatus : en
  • USD192223S - Fishing lure : en
  • US3020690A - Capping devices : en
  • US3020718A - Combustion chamber for a gas turbine power plant provided with a rotating fuel atomizer and a flame stabilizing inlet structure : en
  • US3021273A - Subsurface containment for nuclear power reactors : en
  • US3021496A - Liquid electrical connections between relatively rotating electrical conductors : en
  • US3021009A - Automatic grain separator control : en
  • BE609258A - Roller box for guiding a towing cable, preferably intended for suspended tracks in underground mining operations : en fr
  • BE609789A - New mycological product and process for its preparation. : en fr
  • BE609348A - Tube for very fine spraying of liquid substances. : en fr
  • NL101996C - Process for the preparation of steroids : en nl
  • FR1285016A - Improvements to arc welding torches : en fr
  • BE609653A - Leather manufacturing process : en fr
  • CH360307A - Footwear for women : en it
  • AT219710B - Dry rectifiers, especially selenium rectifiers : de en
  • US3020808A - Method for continuously generating bevel gears with straight teeth : en
  • US3021042A - Display container : en
  • DE1123964B - Method and system for the pneumatic loading of cigarette machines or other tobacco processing machines : de en
  • BE609214A - Improvements to electrical terminal assemblies : en fr
  • CH360152A - Device for slag discharge in incineration furnaces : de en
  • US3021146A - Seals : en
  • US3021283A - Ferromagnetic materials with low coefficient of temperature of the initial magnetic permeability : en
  • DE1123675B - Valve for throttling and cooling of superheated steam : de en
  • ES271038A1 - Procedure for the production of polybasic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284893A - Improvements to dyeing machines : en fr
  • FR1284952A - Device intended to soundproof fluid transport installations : en fr
  • DE1123818B - Gas-tight, pressure-resistant opening lock, especially for protective rooms : de en
  • AT219653B - Push-pull converter circuit : de en
  • CA636611A - Apparatus for producing helical coils : en
  • DE1846611U - ARTIFICIAL HAIR. : de en
  • BE609817A - Sewage sludge dewatering : en fr
  • CH360171A - Process for the production of molds for foundry purposes : de en
  • DE1846720U - JET FAN WITH HEAT EXCHANGER. : de en
  • US3021325A - Carbamyl substituted 2, 3, 4, 5-tetrahydrobenzodiazepine compounds : en
  • DE1846792U - SEALING ARRANGEMENT ON WINDOWS, CAN BE USED AT THE SAME TIME ON DOORS. : de en
  • ES271450A3 - Perfections in compositions based on polyacrylonitril, suitable for fixing the dyes (Machine-translation by Google Translate, not legally binding) : en es
  • GB889532A - Improvements relating to the production of phosphate coatings on ferrous metal surfaces : en
  • AT219560B - Process for the production of hydrogen peroxide : de en
  • AT219726B - Device for regulating the heat output from storage stoves : de en
  • BE607171A - Alanine derivatives and their preparation : en fr
  • BE609503R - Multi-ratio shifting hub : en fr
  • CA636387A - Turbine compressor assembly : en
  • CH360120A - Electromagnetic lightning arrester : en fr
  • CH360099A - Switching device for establishing a signal transmission path between two sets of circuits : de en
  • CH360199A - Assortment of prefabricated parts allowing to erect, in series, units of cabins : en fr
  • DE1846861U - TOOL FOR SCREWING THE HOSE NIPPLE INTO A HOSE COMPRISING THE HOSE. : de en
  • DE1846925U - SPRING FOLDING HINGE FOR DOORS, FLAPS, TABLE TOPS OR. The same, especially on furniture. : de en
  • ES270829A1 - Process for producing jet fuel hydrocarbons : en es
  • ES90224U - Cone for cooling glass pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285050A - Clip for fixing an object on a support pierced with an opening : en fr
  • US3020916A - Electrically controlled coin dispensing machine : en
  • US3020993A - Ball transfer tables : en
  • BE609458A - Collector motor with remote control device. : en fr
  • CH360301A - Process for manufacturing a stopper and stopper obtained by this process : en fr
  • CA636275A - Clamshell bucket-turning mechanism for bulk material handling apparatus : en
  • BE609792A - Method and device for the centrifugal casting of oxidizable metallic materials. : en fr
  • CA636441A - Asphaltenes as polyolefin stabilizers : en
  • CH360212A - Device for measuring pre-established lengths of wire, with reservation and automatic stop : en it
  • AT219737B - Switching device for electrical heating devices : de en
  • BE609377A - Anti-inflammatory steroid compounds and methods for their preparation : en fr
  • BE609696R - Water-soluble disazo dyes, their manufacturing process and applications : en fr
  • DE1123740B - Two-position controller : de en
  • DE1846709U - PIPE RADIATOR WITH OVERHEATING PROTECTION : de en
  • DE1846787U - PANEL-SHAPED COMPONENT. : de en
  • DE1846930U - MINE SHARPENING MACHINE. : de en
  • ES272232A1 - A procedure for the manufacture of lead hydroxyxide 5 pbo.2H2o (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284921A - High voltage connection installation : en fr
  • FR1285146A - Improvements to electric stoves : en fr
  • CA636357A - Alkylation process : en
  • CA636539A - Circuit arrangement for producing a current having an s-shaped waveform through a coil : en
  • CH360252A - Threaded fastener : de en
  • PL45563B1 - : en pl
  • US3021048A - Container : en
  • AT219641B - Process for the production of highly resilient road surfaces for motor vehicle expressways : de en
  • AT219604B - Process for the preparation of new iminodibenzyl derivatives and their salts : de en
  • DE1846677U - SLAT FOR SWITCH WITH MAGNETIC BLOWING. : de en
  • DE1846686U - ELECTRIC MOTOR WITH ATTACHED PLUG. : de en
  • CA636541A - Irradiated petroleum resins and liquid polymers : en
  • US3021170A - Telescoping cover for trucks : en
  • DE1123979B - Device for removing blockages in pneumatic conveying pipes : de en
  • ES270441A1 - Procedure for the preparation of new organic dyes (Machine-translation by Google Translate, not legally binding) : en es
  • AT219747B - Automatic oil firing machine : de en
  • BE609645A - Improvements to office chairs : en fr
  • CH360216A - Tripod rotating head, in particular for film and television cameras : de en
  • AT219623B - Engine or work machine with at least one rotary piston rotating in an annular cylinder : de en
  • DE1123930B - Ventilation device for motor vehicles : de en
  • US3020991A - Selectively engageable transmission : en
  • US3021177A - Dump body control system : en
  • US3021193A - Production of sodium fluoride : en
  • US3021352A - Preparation of s-(1-alkenyl) phosphorodithioates : en
  • PL45490B1 - : en pl
  • US3020595A - Hollow plastic article molding machine : en
  • DK92777C - Capsule pump or capsule motor. : da en
  • CA636208A - Gated television synchronizing-signal separating apparatus : en
  • DE1846891U - FLASHING DEVICE. : de en
  • US3020778A - Bicycle gear shift control : en
  • US3021320A - Polymerization of ethylene with catalysts of alkali metal borohydrides, aluminum halides and group ivb metal halides : en
  • DE975606C - Deflection yoke for the magnetic deflection of the beam in a cathode ray tube : de en
  • FR1284590A - Fixing device for measuring devices : en fr
  • DE1846616U - GAERSPUND. : de en
  • ES89086Y - flange for liquefied gases : en es
  • FR1284613A - Improvements to the packaging of explosives cartridges : en fr
  • FR1284668A - Insulating panels and devices for fixing such panels in constructions : en fr
  • FR1284943A - Rings or seals : en fr
  • DE1123722B - Electrical component embedded in cast resin with a housing serving as a casting mold : de en
  • ES270804A1 - Needle percutor insurance in explosive spots (Machine-translation by Google Translate, not legally binding) : en es
  • ES272206A1 - PROCEDURE TO OBTAIN SIMULTANEOUSLY A PLURALITY OF UNIFORM SEMICONDUCTOR BODIES : en es
  • FR1284960A - High temperature regeneration of rhodium catalysts : en fr
  • FR77301E - Switching Device Improvements : en fr
  • GB889322A - Improvements relating to the chromating of zinc and cadmium : en
  • FR77330E - Removable broaching device for parallel lathe : en fr
  • GB889287A - Improvements in or relating to motion transmitters : en
  • GB889448A - Development of electrostatic images : en
  • FR1284579A - Mechanical connection between two parallel shafts : en fr
  • FR1284607A - Device for controlling a valve or other device to be operated alternately in one direction and the other : en fr
  • FR1284742A - Electrical signal storage devices : en fr
  • DE1846827U - OVERVIEW BOARD OF ORGANIZATIONAL AND DISPOSITION PURPOSES. : de en
  • ES270590A1 - Production of non-oriented ferrous magnetic materials : en es
  • FR1284964A - Keyboard Mechanism : en fr
  • GB889238A - A new or improved press : en
  • GR22893B - METHOD FOR THE PREPARATION OF COMPOUNDS FOR THE TREATMENT OF VASCULAR DISEASES. : el en
  • ES90955U - Quick-turn electrical switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES91022U - Plug socket with rotary switch (Machine-translation by Google Translate, not legally binding) : en es
  • BE609382A - Process for the roasting in successive stages in a turbulent moving layer of sulphide iron ores : en fr
  • CA636510A - Strip feeding device : en
  • CA636448A - Hollow wall construction : en
  • US3020955A - Sand washing method and apparatus : en
  • US3021093A - Holder for sewing machine bobbins, and the like : en
  • US3021141A - Golf club head attachment : en
  • DE1123766B - Wall lamp that can be swiveled in all directions : de en
  • DE1123902B - Dandy roll for the wire sections of dewatering machines, especially pulp dewatering machines : de en
  • AT219668B - Electrostatically shielded loop antenna : de en
  • US3021111A - Undercarriage for a sound suppressor : en
  • NL100373C - : en
  • AT219633B - Methods and devices for smelting iron ores in the fluidized furnace of a steam generator : de en
  • BE609257A - Improvements in bakery dough preparation processes : en fr
  • BE609542A - Calcium sulfate stabilization process and its applications : en fr
  • CA636358A - Alkylation process : en
  • CH360325A - Method for re-twisting a continuous fiber yarn and device for carrying out the method : de en
  • CA636456A - Electrical circuit component having resilient wound sleeve : en
  • CH360299A - Braking device on vehicles : de en
  • CH8142459A4 - : en
  • US3020904A - Transistor ignition system : en
  • US3021428A - Radiant-energy translation system : en
  • CA636321A - Tertiary amines : en
  • DE1123934B - Valve cap for pneumatic tires for vehicles, in particular motor vehicles : de en
  • DE1846733U - BRACKET FOR GELDBOERSEN OD. DGL. RESERVOIRS MADE OF PLASTIC. : de en
  • DE1846811U - DEVICE FOR DISPLAYING THE RESPECTIVE GASOLINE FLOW IN MOTOR VEHICLES. : de en
  • CA636433A - Heavy duty pivoted thrust bearing : en
  • CA636455A - Shortenable umbrella : en
  • CA636555A - Control mechanism for tractor hydraulic systems : en
  • CH360177A - Food cutting device : en fr
  • CH924760A4 - : en
  • AT219732B - Method for determining the insulating mass bedding of an electrical heating coil in panel radiators : de en
  • CA636425A - Epicyclic variable speed bevel gear transmission : en
  • CA636480A - Inertia switch : en
  • CA636525A - Hydraulic circuit for contour tracing in a machine tool : en
  • CH360146A - Process for the preparation of new monoazo dyes : de en
  • CH360313A - Rifle grenade booster : en fr
  • US3020761A - Fuel consumption meter : en
  • AT219742B - Dry matter, which when mixed with water gives a paint, a painting medium or the like, as well as a method for their production : de en
  • CH360082A - Office machine with an electric motor drive : de en
  • AT219542B - : de en
  • CA636526A - Lipid a and method of producing : en
  • BE609187A - Ventilation system for stables. : en fr
  • BE609536A - Optical device : en fr
  • CA636326A - Ferrite with constricted magnetic hysteresis loop : en
  • CA636614A - Connector assembly for mops : en
  • CH360068A - Process for the preparation of therapeutically active quaternary salts : de en
  • BE609323A - Device for controlling the cooling system of an internal combustion engine. : en fr
  • CA636346A - Hydrocarbon fuel with n-alkyl amino fatty acid corrosion inhibition and suppression of icing : en
  • DE1123983B - Device for the automatic intermediate storage of flat objects : de en
  • DE1846774U - LIFTING DEVICE ON TRANSPORT TROLLEYS IN INDEPENDENT SYSTEMS FOR SURFACE TREATMENT. : de en
  • ES91098U - Price marker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284641A - Advanced frame for chocolate molds : en fr
  • FR1284861A - Process for the separation of azeotropic mixtures containing alcohols : en fr
  • US3020625A - Socket feeding method and apparatus : en
  • US3020866A - Needle bar for sewing machine : en
  • US3020885A - Rotary servo valve controlled mechanism : en
  • DK92785C - Nail pulling machine. : da en
  • ES270968A1 - A CONNECTION DEVICE FOR TAPES : en es
  • ES85663Y - Blackboard : en es
  • FR1284782A - Pure and stable compound of 4-epitetracycline and its preparation : en fr
  • CA636251A - Pivot fluid bearing : en
  • CA636327A - Ferrite with constricted magnetic hysteresis loop : en
  • US3021415A - Reversible platen mounting for travel type strip welders : en
  • CA636385A - Car truck : en
  • CH360328A - Coupling device for a large length roll, shaft, cylinder or similar strand composed of several parts on textile, in particular spinning machines : de en
  • US3020653A - Manually operated tachistoscope : en
  • BE609179A - Improvements relating to highly structured textile products. : en fr
  • CA24553S - Amusement driving device : en
  • ES82379Y - Support base for mobile lock applicable to zip fasteners, equipped with double slider : en es
  • FR1284980A - Fluid repair device : en fr
  • US3020680A - Contour grinder : en
  • CH360201A - Process for applying very thinly peeled wood veneer to a base : de en
  • US3021311A - Polymerization of cyclic esters : en
  • ES272133A3 - Improvements introduced in the disposition of electrodes in the baths of casted salts (Machine-translation by Google Translate, not legally binding) : en es
  • GB889258A - Process for cracking of hydrocarbons : en
  • GR22856B - FRUIT JUICE DRINKS. : el en
  • US3020805A - Optical recording device : en
  • FR77345E - Process for converting organohalogen compounds of aluminum with olefins : en fr
  • AT219675B - Additional device for typewriters, calculating machines or the like. : de en
  • LU40948A1 - : en
  • US3021430A - Switching system comprising sequentially operated gating means : en
  • CA636209A - Color-television system : en
  • PL45562B1 - : en pl
  • US3021360A - 3-acetoxy-4, 4-diphenyl-6-methylaminoheptane : en
  • US3020691A - Carton-closing machines : en
  • US3021375A - Process for the preparation of 2, 4-bis-(chloromethyl)-toluene : en
  • USRE25123E - macneill : en
  • CA636412A - Method and apparatus for electroplating : en
  • AT219587B - Process for the preparation of α-ketoaldehydes : de en
  • BE609757A - Method and device for preventing damage in electrolytic cells : en fr
  • US3020717A - Uniform fuel-air ratio fuel injection system : en
  • US3021421A - Metal gathering process and articles produced thereby : en
  • CA636609A - Method for the electric arc welding : en
  • ES82136Y - Improved elastic wheel : en es
  • ES85460Y - Cage : en es
  • FR1284564A - New transistor for very high frequencies : en fr
  • FR1284840A - Hand instrument for collecting olives and similar hanging fruits from the plant : en fr
  • FR1285199A - Adjustment device according to film sensitivity : en fr
  • BE609317A - Improvements to spraying machines : en fr
  • US3020567A - Buoy and like floating object incorporating means for resiliently connecting same to its anchor : en
  • US3021431A - Transistorized integrator circuit : en
  • BE609618A - Shock absorber for carousel nacelles suspended from a rotating mast, which partly move on the ground and partly hover freely : en fr
  • BE609809A - New variety of carnation, with flowers of color between camellia pink and carmine pink, with empire pink reflections : en fr
  • DE1123954B - Calculator for determining the speed and / or flight times of floors for flat runways : de en
  • DE1846824U - DEVICE FOR DETERMINING THE EFFICIENCY OF CLEANING SOLUTIONS. : de en
  • PL45492B3 - : en pl
  • US3020941A - Toothbrush holder and dentifrice dispenser : en
  • CA636577A - Semiconductor device assembly method : en
  • PL45565B1 - : en pl
  • US3020609A - Process of forming a shell mold from a water, furfuryl alcohol, sand and catalyst composition : en
  • DE1123709B - Dial with finger holes for telephones : de en
  • DE975604C - Road surface, bank reinforcement, etc. like : de en
  • FR1284629A - Crustacean ginning tank : en fr
  • GB889289A - Tertiary butyl acetate : en
  • PL45512B1 - : en pl
  • PL45625B1 - : en pl
  • US3020676A - Method of fertilizing and controlling soil moisture with phosphate slime : en
  • US3020992A - Modulating power-transmission unit : en
  • PL45488B1 - : en pl
  • PL45618B1 - : en pl
  • US3020605A - Combined glazing and weather stripping : en
  • US3021055A - Zero setting control means : en
  • DE1123846B - Electronic calculator, especially multiplier : de en
  • ES85628Y - Handle for spray cans : en es
  • FR1284827A - Production of synthetic lacquer resins from phenolformaldehyde resins : en fr
  • FR1284912A - Vehicle such as tractor for agricultural work or other uses : en fr
  • US3021137A - Ski trainer : en
  • US3021398A - Continuous checking of circuit continuity of a signaling system : en
  • ES88813Y - Mixed heel for women's shoes : en es
  • FR1284534A - Semiconductor device manufacturing : en fr
  • GB889338A - Improvements in or relating to cyclic organic phosphorus compounds : en
  • DE1123669B - Process for the preparation of N-methylpiperazine : de en
  • DE1123985B - Engine for movable water seals, especially weir locks : de en
  • DE1846900U - ADDITIONAL BACK SUPPORT FOR VEHICLE SEATS. : de en
  • ES271797A3 - Improvements introduced in the manufacture of compositions intended to be foamed and worked by extrusion in an operation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285116A - Device for joining armed bands or tapes, in particular for transpurteurs : en fr
  • FR1285143A - Machine for individually sowing seed seeds : en fr
  • DE1846998U - VICE. : de en
  • ES272800A1 - Improvements in the grinding systems and corresponding device for their realization (Machine-translation by Google Translate, not legally binding) : en es
  • BE609229A - Torch for welding thermoelectric elements composed of triple semiconductor alloys. : en fr
  • BE609761A - Lattice structure, foldable : en fr
  • LU40952A1 - : en
  • US3020777A - Two-cycle engine idling speed limiter : en
  • US3020792A - Reflector optical system : en
  • LU40961A1 - : en
  • US3020998A - Apparatus for clamping and indexing articles : en
  • DE1846660U - CONNECTING PRINTED CIRCUITS WITH A SPRING BAR. : de en
  • BE613206A - Double-piece woven rugs. : en fr
  • CA636413A - Impregnation of decorative material with melamine-formaldehyde resins : en
  • CH360145A - Device for heating the contents of containers made of electrically or magnetically highly conductive material using the eddy current or hysteresis effect : de en
  • US3020878A - Apparatus for stencilling pipe : en
  • DE1123906B - Safety device on photographic single-lens reflex viewfinder cameras : de en
  • PL45662B1 - : en pl
  • AT219575B - Process for the preparation of α-β, δ-ε unsaturated carboxyl compounds : de en
  • ES270247A1 - Improvements introduced in the rotating vehicles motor for vehicles on lanes (Machine-translation by Google Translate, not legally binding) : en es
  • ES84440Y - Pocket warmer : en es
  • PL45596B1 - : en pl
  • CA636504A - Preparation of boron compounds : en
  • BE607101A - Process for the vulcanization of polymers : en fr
  • BE609240A - Improvements made to assemblies, in particular to packaging, with suspended polyhedral load : en fr
  • DE1123644B - Profile rolling mill with a large number of pairs of horizontal rolls arranged one behind the other : de en
  • PL45557B1 - : en pl
  • US3020832A - Crushing machine with flexible drive : en
  • AT219506B - Device to protect the pressure pipelines of storage power plants against negative pressure : de en
  • US3021122A - Concrete mixing apparatus : en
  • US3021402A - Speed responsive switch : en
  • US3021195A - Treatment of silicates : en
  • DE1846735U - Make-up box. : de en
  • DE1846985U - CONVEYOR BELT FOR AGRICULTURAL PRODUCTS. : de en
  • ES271444A1 - Improvements in heads applicators of packaged liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284954A - Process for manufacturing a permanently crimped yarn or tape from a thermoplastic synthetic material, and products conforming to those obtained by carrying out the process or any similar process : en fr
  • PL45590B1 - : en pl
  • PL45663B1 - : en pl
  • US3020577A - Suction cleaners : en
  • US3021116A - Fence construction : en
  • DE1846621U - SHEET METAL PRESSURE MACHINE, IN PARTICULAR FOR KESSELBOEDEN. : de en
  • DE1846889U - ROLLING FILM CAMERA WITH SECURITY AGAINST RELEASE BEFORE COMPLETE SHUTTER TENSIONS AND AGAINST DOUBLE FILM TRANSPORT. : de en
  • DK92741C - Offset printing machine with a color and a moisture mechanism. : da en
  • US3020645A - Method and apparatus for control of freeze drying : en
  • US3020701A - Method of winding wire reinforcing members on a resilient tube : en
  • US3021363A - Purification of bis-(caroxyphenyl)-alkanes by permanganate oxidation : en
  • CA636330A - Oil soluble sulfonic acid production : en
  • US3020556A - Combination garment : en
  • US3020616A - Steel band form tie insert : en
  • LU40966A1 - : en
  • AT219638B - Rail sleeper made of wood : de en
  • CA636228A - Overhead door : en
  • BE609575A - Improvements in ultrasonic verification procedures : en fr
  • CA636287A - Fastening device : en
  • DE1123685B - Process and device for evaporation of low-boiling liquids containing high-boiling additions : de en
  • DE1123728B - Contact socket : de en
  • BE609194A - Belt with friction device : en fr
  • CA636325A - Ferrite core with rectangularly-shaped hysteresis loop : en
  • CA636381A - Motor vehicle lamp comprising a filament co-acting with a screen : en
  • CA636416A - Nonsynchronous to synchronous binary code converter : en
  • CH360080A - Squeegee device on printing machines to achieve an even ink passage between the doctor blade and the forme cylinder surface : de en
  • AT219562B - Process for the production of stable silicic acid organosols : de en
  • BE607172A - Amino acids and their preparation : en fr
  • ES90989U - Trailer for tractors equipped with steering applied to both axles (Machine-translation by Google Translate, not legally binding) : en es
  • US3020799A - Photographic ortho projector : en
  • US3020806A - Optical viewing system : en
  • US3021390A - Teletype word counter : en
  • US3021408A - Coaxial switch : en
  • AT219711B - : de en
  • US3020768A - Floated gyroscope : en
  • US3020771A - Engine starter : en
  • US3020931A - Picking mechanism for looms for weaving : en
  • PL45495B1 - : en pl
  • PL45578B1 - : en pl
  • US3020978A - Chain lubricator device : en
  • DE1123797B - Process for the production of dyed and stably crimped thread or fiber material from linear polyesters : de en
  • DK92744C - Coin box for coin phones. : da en
  • FR1284533A - Improvements to miniature semiconductor bistable multivibrator arrays : en fr
  • FR1284831A - Regenerated cellulose film and method of making such film : en fr
  • GB889504A - Signal recording apparatus : en
  • DE1123756B - Rectangular frame to accommodate the stator core, bearings and brushes for built-in electric motors : de en
  • DE1123804B - Vacuum flask : de en
  • DE1123828B - Process for the production of a fiber-forming polyurea-polymer mixed condensate : de en
  • DE1123929B - Gear lever locking device for motor vehicles : de en
  • DE1846999U - FEED SOCKET. : de en
  • ES270866A1 - An apparatus for amazing toxic dusts in isolated environment (Machine-translation by Google Translate, not legally binding) : en es
  • CA636443A - Light filter for photo-printing : en
  • CA636395A - Composite cover and method of making same : en
  • CH360320A - Process for painting an object with a porous surface : de en
  • PL45598B1 - : en pl
  • US3021110A - High temperature turbine nozzle retaining means : en
  • US3021124A - Mining cutter bit having spring biased detent means : en
  • US3021066A - Electronic calculator : en
  • PL45519B1 - : en pl
  • PL45636B1 - : en pl
  • BE609646A - Improvements to office chairs : en fr
  • US3021135A - Method and apparatus for cutting and folding paper or cloth webs : en
  • US3021520A - Electric signaling device : en
  • USD192212S - Figure : en
  • CH360351A - Self-sealing atomizer on a pressure vessel, in particular for liquid consumables : de en
  • US3020776A - Vacuum refrence control for pressure compensation : en
  • US3021192A - Method and apparatus for the continuous production of calcium cyanamide : en
  • US3021298A - Soil stabilization with a composition containing an acrylamide, a bisacrylamide, and aluminum and acrylate ions : en
  • US3020728A - Apparatus for making and storing a frozen confection : en
  • US3021169A - Cranes : en
  • PL45611B1 - : en pl
  • US3021309A - Polymerization of cyclic esters : en
  • CA636511A - Multi-speed drive for power take-off and the like : en
  • DE1123958B - Device for opening and closing a circuit for controlling flashing light signals : de en
  • US3020835A - Box printing machine : en
  • US3021176A - Furniture construction : en
  • AT219669B - Radio transmission system for the transmission of information : de en
  • CH360295A - Brake force regulator on vehicles with compressed air braking equipment and air suspension : de en
  • US3020902A - Fuel injection pump for multi-cylinder internal combustion engines : en
  • US3020770A - Servo motor control : en
  • BE609176A - Coating process for cinematographic screen. : en fr
  • BE609740A - Chemical modifiers for use in the viscose process : en fr
  • CH360153A - Centrifuging apparatus for the separation and collection of suspended particles in fluid media : en it
  • BE609742A - Convertible object, beach, camping, etc ... or travel. : en fr
  • CA636335A - Hinges and track engaging roller supports for slidable closures : en
  • CH360322A - Pressing device for applying a load on a roll : en fr
  • AT219554B - Process for direct coloring of polyolefin materials : de en
  • AT219665B - Push button set with display of the last button pressed : de en
  • BE609211A - Improvements in the protection of aluminum against corrosion : en fr
  • BE609556Q - Convertible sofa bed with lift-up seat to allow the furniture to be used as a bed. : en fr
  • BE609678A - Universal milling head : en fr
  • CH360061A - Process for the preparation of basic derivatives of azepines : de en
  • BE609593R - Method and apparatus for tensioning and ligating ropes : en fr
  • CA636442A - Seat and seal : en
  • CA636319A - Insulated refrigerator cabinet : en
  • US3020968A - Automobile wheel suspension systems : en
  • US3021475A - Nuclear magnetic resonance measuring system : en
  • US3021197A - Preparation of diborane : en
  • US3021511A - Magnetic memory system : en
  • CA636426A - Hanger rod : en
  • DK92765C - Apparatus of the kind by which a result of one size or one of several sizes is to be marked after the insertion of a coin into a coin ring. : da en
  • BE609619Q - Method and device for retaining excess spray paint : en fr
  • CA636396A - Winding machine : en
  • BE609203R - Mixed polyamide-epoxy resin and emulsions based thereon. : en fr
  • CA636221A - Packaging : en
  • CH360269A - Device for intermittently feeding a material web to an intermittently working processing machine : de en
  • AT219621B - Process for the extraction of elemental sulfur : de en
  • CH360226A - Electric temperature sensor : de en
  • AT219676B - Circuit element : de en
  • AT219501B - Device for separating objects in a row : de en
  • CH360113A - Switching device for switching voltages with an alternating current character on and off : de en
  • DE1846842U - AUTOMATIC FEED. : de en
  • ES90878U - Lighter for liquefied gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES270559A1 - Procedure for the preparation of new derivatives of the alquilbenzoico acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES271872A1 - Commercial economic system to increase the sales of chocolates (Machine-translation by Google Translate, not legally binding) : en es
  • ES90945U - Device for projecting slides that is attached to film projectors (Machine-translation by Google Translate, not legally binding) : en es
  • ES91138U - Replaceable blade for albums (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285081A - Manufacturing process for bearings : en fr
  • DE1123646B - Device for carrying out a method for closing pipes : de en
  • DE1123718B - Transmission system for the troposphere connection with ultra-short waves : de en
  • US3021342A - Hydrogenation of pyrans and furans : en
  • FR1284611A - Information transmission device : en fr
  • FR1285186A - Shell molding products : en fr
  • GB889498A - Controlling periodically reversed cold accumulators : en
  • GR22865B - NEW MECHANICAL SYSTEM FOR ADMINISTRATION OF CARTRIDGE BOTTOMES FOR MONOGRAMIZED AND DOUBLEGRAMIZED PAPER TAPE. : el en
  • ES80500Y - Perfected watch strap : en es
  • CA636231A - 21-ALDEHYDES OF 9.alpha.-FLUORO-STEROIDS AND DERIVATIVES THEREOF AND PROCESS FOR PREPARING THESE COMPOUNDS : en
  • CH360060A - Process for the preparation of phenothiazines : de en
  • ES90954U - Electrical contactor, circuit breaker and commutator with tilting blade (Machine-translation by Google Translate, not legally binding) : en es
  • FR77318E - New device for fixing and embellishing a cathodic indicator of the type : en fr
  • CH360138A - Process for the production of a nuclear fuel and fuel produced according to this process : de en
  • DE1123695B - Cushioning between bogie frame and bridge girder for rail vehicles : de en
  • FR1284752A - Process for the polymerization of 2-pyrrolidone by organic catalysis : en fr
  • BE607154A - Manufacturing process for prestressed glass : en fr
  • CA636629A - Production of caprylic lactam : en
  • DE1123767B - Large area light for discharge lamps : de en
  • FR1284586A - Tongue-type single-conductor terminal : en fr
  • FR77350E - Lightweight floating dyke to contain and capture oil slicks in ports : en fr
  • GB889299A - Photographic camera : en
  • PL45548B1 - : en pl
  • LU40954A1 - : en
  • PL45501B1 - : en pl
  • CA636269A - Nuclear reactor and method of investigating materials : en
  • CA636466A - Electrode structures and processes for utilizing the same : en
  • CH360176A - Apparatus for supporting a sheet of glass : en fr
  • CH858060A4 - : en
  • DE1846649U - MACHINE FOR ROLLING AND COMPACTING ROAD FLOOR, ROAD COVERING AND LOOSE BUMPER STOCK. : de en
  • ES78206Y - Bag with filling and closing device : en es
  • FR1284721A - Improvements in control devices for compressors, especially refrigerators : en fr
  • FR1284956A - Method for cutting the upper thread and the lower thread, in shuttle stitch sewing machines, and device for carrying out this method : en fr
  • FR1285102A - Method and device for forming angular information characterizing the angular position of an actuator axis : en fr
  • GB889482A - Stereoscopic viewing apparatus : en
  • GB889522A - Press for the formation of rubber soles and their securing through vulcanisation to shoe vamps : en
  • BE607235A - Coil handling device : en fr
  • BE609215A - Zinc composite pigments. : en fr
  • ES90515U - Tile with surface protection (Machine-translation by Google Translate, not legally binding) : en es
  • GB889508A - Improvements in apparatus for mixing fluids together : en
  • ES273307A3 - Procedure for the packaging of liquid, pastoso and similar products (Machine-translation by Google Translate, not legally binding) : en es
  • DK92779C - Sausage production plant. : da en
  • CH360293A - Motor vehicle drive unit : de en
  • AT219674B - Circuit arrangement for telecommunications, in particular telephone systems with frequency selection : de en
  • DE1846844U - FISHING REEL. : de en
  • BE607207A - Diaphragm valve body and method of making it : en fr
  • DE1112109C2 - : de
  • DE1846818U - EPISCOPE. : de en
  • DE1846963U - RE-SEALABLE BAG PACKING. : de en
  • DE975603C - Iron polygon or arch construction : de en
  • FR1284685A - Indicator curb : en fr
  • GB889303A - Acetylenic alkylamine derivatives : en
  • US3020578A - Combination ink well and felt nib pen : en
  • US3021345A - 16alpha, 17alpha-dihydroxypregnen-20-ones and process for preparation of same : en
  • US3021420A - Welding control circuit : en
  • CH360233A - Computing device that determines the distribution of the total load among the power plant units working together in interconnected operation in the sense of the lowest generation costs of the total load, with direct recording of the network losses : de en
  • AT219593B - Process for reducing the decomposition of dihydroxydiarylalkanes and -cycloalkanes (bisphenols) when heated : de en
  • AT219682B - Stranding machine for the production of rope-like electrical conductors : de en
  • AT219706B - Current or voltage monitoring devices, in particular for electrical devices with transistors : de en
  • BE609610A - Liquid-cooled coreless shock coil with flat winding : en fr
  • US3021043A - Cartons : en
  • US3020554A - Hook-on neck-tie : en
  • US3021312A - Polymerization of cyclic esters : en
  • CH360091A - A metal barrier boom composed of several individual sections by means of detachable connections, e.g. for level crossings : de en
  • AT219701B - Inductor for rotating electrical machines : de en
  • FR1284570A - Device for measuring the viscosity of a liquid : en fr
  • FR1285180A - Device for working the soil : en fr
  • BE609561A - Process for preparing 5-bis- / beta-chlorethyl / -aminomethyl-uracil hydrochloride : en fr
  • BE609706A - Transparent light beam directional correcting element for flashing lights, rear lights of cars or other applications : en fr
  • CH360190A - Partition construction : de en
  • CH360306A - Sports shoe : de en
  • AT219672B - Electromagnetic miniature relay : de en
  • BE609707A - Sizing device for paper tube winders : en fr
  • BE609684A - Excavator tooth : en fr
  • CA636297A - Label dispenser : en
  • PL45642B1 - : en pl
  • US3020573A - Tool harness : en
  • AT219654B - Generator for generating a series of harmonic oscillations of a fundamental frequency : de en
  • DE1123783B - Waxes for liquid, anhydrous polishing compounds : de en
  • DE1123984B - Alarm clock movement with only one mainspring for movement and alarm clock : de en
  • DE1846744U - MOUNTING PAD FOR FASTENING RUNNING RAILS FOR CURTAIN AND CURTAIN FITTINGS. : de en
  • ES83461Y - Comb cleaner : en es
  • ES86138Y - Improvements in grease pumps : en es
  • ES91120U - Device to equip rolling wheels with elastic band rolling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284694A - Mosaic floors : en fr
  • GB889351A - Improvements in or relating to the production of carbon : en
  • BE609294A - Assembly process for tiles, slabs or the like, covering ceramic, earthenware, plaster or other similar material, and elements thus obtained : en fr
  • CA636408A - Circuit breakers : en
  • ES270918A3 - Improvements introduced in appliances appliances (Machine-translation by Google Translate, not legally binding) : en es
  • GB889444A - Polymerisation catalysts : en
  • GR22884B - IMPROVEMENTS IN OR RELATING TO SOLID CONDITIONS OF DETERGENTS. : el en
  • BE609275Q - Device for monitoring the distribution of the load on the various cables of a mine shaft extraction installation with several cables : en fr
  • ES271454A3 - Acrylonitrile-cyclic sulphone copolymers : en es
  • FR1284829A - Triple point regulator : en fr
  • FR1284879A - Transition device for screw presses intended for the extrusion of thermoplastic masses : en fr
  • FR1285125A - Method and device for dewatering strip products, in particular strips of textile materials : en fr
  • USRE25122E - figures : en
  • ES91146U - New television antenna (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124M - New derivatives of 8-benzylxanthines. : en fr
  • FR1284546A - Heavy-traffic metropolitan railway : en fr
  • FR1285101A - Gas engine : en fr
  • PL45633B1 - : en pl
  • CA636301A - Frequency-transformation device comprising at least one non-linear element : en
  • CH360342A - Forklift with auxiliary equipment for loading it onto a rail vehicle : de en
  • ES272443A3 - Electroacoustic transducer for low frequencies (Machine-translation by Google Translate, not legally binding) : en es
  • ES272550A1 - Procedure for the preparation of a new derivative of phenotyacine (Machine-translation by Google Translate, not legally binding) : en es
  • ES82240Y - Submersible lamp holder : en es
  • ES88550Y - Support for textile machine frames : en es
  • FR1285038A - Joist structure for multi-storey houses : en fr
  • FR1284737A - Nickel recovery : en fr
  • AT219664B - Measuring device for restoring synchronism in a multistage transmitter that can be tuned over a larger frequency range, in particular working with frequency conversion : de en
  • CA636509A - Strip feeding device : en
  • CH360172A - Process for the production of molds for foundry purposes : de en
  • DE1123914B - Device for measuring the density, the reproduction quality of line screens and the graininess of photographic layers : de en
  • DE1846773U - HOUSEBOX BOARD FOR MULTI-FLOOR HOUSES. : de en
  • DE1846776U - DEVICE FOR PARALLEL GUIDING A LIFTING AND LOWERING PLATFORM, IN PARTICULAR THE HIGH-MOVEMENT FLOOR OF A CONTAINER. : de en
  • DE1846777U - LIFT FOR MOTOR VEHICLES. : de en
  • ES88703Y - Double hook-support for removable shelves : en es
  • PL45582B1 - : en pl
  • ES84323Y - Clothes hanger : en es
  • US3020954A - Method of fracturing in wells : en
  • DE1123931B - Seal for screwable container closures, in particular rotatable lids for containers of motor vehicles : de en
  • ES90922U - Electric lantern-candlestick (Machine-translation by Google Translate, not legally binding) : en es
  • ES91034U - Block for electrical connections without pressure screws (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285099A - Antenna carrier tube with fixing device : en fr
  • CA636634A - Inspection envelope : en
  • CH360118A - Static adjustment device of an electric voltage : en fr
  • CH360291A - Aircraft chassis : de en
  • ES269950A2 - A liquid filter image amplifier for television appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284620A - Device for soil sterilization : en fr
  • BE607202A - Process for regenerating silver salt solution : en fr
  • AT219545B - Dry cleaning system : de en
  • BE609269A - Record player drive device : en fr
  • CH360066A - Process for the preparation of new heterocyclic compounds : de en
  • CA636553A - Gum plastic material : en
  • CH362653A - Electric watch : en fr
  • DE1846617U - QUARTOGRUEST WITH THE WORK ROLLERS 'BUILT-IN PARTS IN THE SUPPORT ROLLERS. : de en
  • US3021272A - Plasma heating and confining device : en
  • FR1118M - Catalase, its introduction into human therapy as an accelerator of fibrogenesis. : en fr
  • FR1285109A - Process for incorporating impurities or dopes, in particular in metals or semiconductor bodies : en fr
  • FR1285144A - Brillouin beam generator : en fr
  • FR1285156A - Garbage collection vehicle : en fr
  • FR1284621A - Improvement of soft plastic bags : en fr
  • FR1284769A - Device for exploiting the heat of combustion gases produced in spurts in converters or retorts : en fr
  • FR1285193A - Improvements to electronic potential indicator tubes : en fr
  • GB889388A - Improvements in assemblies including elements having anisotropic expansions : en
  • ES270232A1 - A base system and plug for power supply (Machine-translation by Google Translate, not legally binding) : en es
  • ES82041Y - Table for televisions and other applications : en es
  • FR1285010A - Connection sleeve, especially for plastic pipes : en fr
  • GB889523A - An improved method of and apparatus for producing scale-free pressings : en
  • FR8F - Therapeutic applications of arginase body 45-25c. : en fr
  • PL45537B1 - : en pl
  • ES270360A1 - Improvements in travies for railroad (Machine-translation by Google Translate, not legally binding) : en es
  • ES82165Y - Orthopedic half knee : en es
  • ES88968Y - Curved section cavity cleaning device : en es
  • ES270478A1 - Improvements in the construction of drive transmitter relays (Machine-translation by Google Translate, not legally binding) : en es
  • ES87963Y - Combination girdle : en es
  • ES90858U - Scrolling rotary cultivator (Machine-translation by Google Translate, not legally binding) : en es
  • CA636401A - Electric heating units and methods of making the same : en
  • CH360331A - Feeding system, especially for concrete mixing machines : de en
  • ES85777Y - Hanger for shirts : en es
  • US3020673A - Expanding toy : en
  • US3020912A - Motor driven surgical knife : en
  • US3021255A - Method of and machine for forming strips of material from wet mixes, including fibers : en
  • US3021427A - Light water analyser : en
  • ES270743A1 - Combustion engine with exhaust gas turbo (Machine-translation by Google Translate, not legally binding) : en es
  • ES270981A1 - Fitting pipe device adjustable to your address (Machine-translation by Google Translate, not legally binding) : en es
  • ES89188Y - Tray sorter support : en es
  • FR1284968A - Process for preparing oxo alcohols : en fr
  • FR1285014A - Sound absorber for moving fluids comprising a tubular ring surrounded by a casing : en fr
  • DE1846995U - DRAINAGE PIPE. : de en
  • PL45573B1 - : en pl
  • DE1123726B - Plug-in coupling, especially with protective contact, for movable cords : de en
  • DE1846630U - CLOTHES CONTAINER. : de en
  • DE1846988U - FOERDERBAHN - PART. : de en
  • GB889527A - Bicycle fork lock : en
  • LU40943A1 - : en
  • LU40949A1 - : en
  • ES269208A3 - Improvements in the manufacture of armables boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES84389Y - Enhanced Shuttle Drill : en es
  • ES82351U - A razor blade for safety razors (Machine-translation by Google Translate, not legally binding) : en es
  • GB889561A - Improvements in axial ram pumps : en
  • GB889268A - Improvements in or relating to the catalyst polymerisation of olefins : en
  • GB889480A - Thermoelements and devices embodying them : en
  • ES82075Y - Portfolio for the protection of papers and documents : en es
  • FR1284563A - Demining machine : en fr
  • US3021296A - Compositions and films comporising polyethylene and n, n'-ethylene bis oleamide and pocess of producing same : en
  • FR1284845A - Power transmission mechanism for vehicle : en fr
  • GB889243A - Improvements in or relating to austenitic alloys : en
  • ES74597Y - Fingers-glove for medical examinations : en es
  • ES89151Y - Purse : en es
  • FR1284990A - Motor control gear : en fr
  • US3020687A - Method and apparatus for forming individual wrapped pads from otherwise continuous batt strips : en
  • US3021017A - Coupler butt and follower construction : en
  • GB889335A - Process for the production of dyestuffs and dyestuff intermediates of the quinone series : en
  • ES90953U - Mechanism for blocking pushbuttons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285150A - Installation of electric tachometers : en fr
  • LU40958A1 - : en
  • USD192208S - Shoe heel protector : en
  • US3020997A - Article control apparatus for feeding conveyors : en
  • US3021481A - Phasemeter for measuring very small phase differences : en
  • FR1284930A - Access device comprising a gangway, in particular for ships : en fr
  • BE609710A - New amino derivative with lipotropic and antitoxic action and its preparation process : en fr
  • DE1846886U - ELECTRIC EXPOSURE METER FOR USE IN LENSES. : de en
  • GB889558A - Improvements in and relating to electrical remote control equipment : en
  • DE1846743U - RUNNER RAIL OR PANEL FOR CURTAINS OR CURTAINS. : de en
  • ES85166Y - Portable lamp : en es
  • FR1284589A - New dough roll tilting device : en fr
  • US3020847A - Variable displacement pump : en
  • ES271449A3 - Procedure for obtaining new polymer products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284656A - Removable device for movably housing an X-ray cassette holder under the surgical table top : en fr
  • FR1285015A - Coupling device for cultivation tools behind a tractor : en fr
  • GB889342A - Improvements relating to devices for use in putting fuel into tanks : en
  • US3021068A - Computing apparatus : en
  • US3021446A - Gaseous electric discharge tube : en
  • DE1846887U - PHOTOGRAPHIC OR KINEMATOGRAPHIC RECORDING CAMERA WITH A SUN VISOR ATTACHED IN FRONT OF THE LENS AND OTHER LENS ACCESSORIES. : de en
  • GB889497A - Improvements in or relating to dial switches : en
  • US3021107A - Self leveling tractor and implement seat : en
  • ES270495A1 - Installation for the multiplication of the pressure value of the water available in the supply, at the value required, for the operation of the coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284779A - Electrolytic cell : en fr
  • GB889427A - Process for manufacturing compact or fine-pored metallic compositions from particulate metals : en
  • DE1123919B - Device for stabilizing and controlling aircraft taking off and landing vertically : de en
  • ES272665A3 - A new coupling mechanism for perfect loop between driving and driving organs (Machine-translation by Google Translate, not legally binding) : en es
  • ES87624Y - Hinged hinged stand for mounting medical examination devices : en es
  • ES90979U - That's how it breathes (Machine-translation by Google Translate, not legally binding) : en es
  • GB889447A - Improvements in or relating to television receivers : en
  • ES82293Y - Folding sun lounger : en es
  • ES88621Y - Inviolable closure applicable to chains : en es
  • ES90153U - Device for stabilizing the height of chairs and swivel chairs (Machine-translation by Google Translate, not legally binding) : en es
  • ES91005U - Dispositivo deconexiºn (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284601A - Device for obtaining an adjustable leak : en fr
  • FR1284946A - Sliding headstock lathe with guide sleeve device : en fr
  • GB889304A - Improvements relating to ion-exchange processes : en
  • GB889519A - Centralized lubrication system and adjusting measuring valve therefor : en
  • US3021314A - Polymerization of cyclic esters : en
  • US3020723A - Method and apparatus for liquefaction of natural gas : en
  • US3020829A - Blower for hay baler : en
  • US3021025A - Adjustable delivery spout for bulk material delivery trucks : en
  • US3021063A - Parity check apparatus : en
  • DE1846808U - PHOTO AND PROJECTION TABLE TRIPOD. : de en
  • US3020813A - Joint cleaning and filling machine : en
  • DE1846712U - DEVICE FOR MIXING STREAM MEDIA. : de en
  • ES88579Y - Closing device for bottles and the like : en es
  • ES91118U - New tie (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284846A - Thread cutter for sewing machine : en fr
  • AT219655B - Arrangement for the low-noise amplification of short and very short electromagnetic waves using a reactance modulator : de en
  • DE1123745B - Safety circuit for testing contactor controls for multi-motor drives : de en
  • US3020960A - Tool for injecting fluent material into wells : en
  • US3021449A - Automatic headlight selector : en
  • DE1123896B - Damping shaft for mobile or fixed damper systems : de en
  • BE609677A - Device for tightening and initial tensioning of sliding guides, in particular in machine tools : en fr
  • CA636299A - Adjustable impedance for use in waveguides : en
  • GB889291A - Improved hair grooming composition : en
  • GB889415A - Hydraulic torque converters : en
  • ES91025U - Hanger for various garments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284588A - Improvements to liquid circulation dryers : en fr
  • GB889245A - Improvements in buoys : en
  • US3020560A - Swimming pool construction and related method : en
  • US3020751A - Wide frequency range electromechanical vibrator : en
  • US3020698A - Flyer witch presser : en
  • DE1123724B - Self-gathering flexible connection cable for electrical devices : de en
  • AT219677B - Circuit arrangement with at least one write and readout circuit : de en
  • CA636431A - Photographic processes, compositions and products : en
  • CH360275A - Photographic camera with electric exposure controller : de en
  • FR1285117A - Electric razor : en fr
  • US3020910A - Decubitus pad : en
  • US3020714A - Device for controlling the jet of a reaction propulsion motor : en
  • US3021498A - Universal circuit board : en
  • LU40956A1 - Method and apparatus for dispensing loose materials : en fr
  • PL45569B1 - : en pl
  • ES90926U - Fixing device for support elements in electric meters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284710A - Resinous, flame-resistant copolymers formed by an ester of a halogenated alcohol and of an unsaturated polycarboxylic acid, on the one hand, and of a vinyl monomer, on the other hand : en fr
  • CA636285A - Automatic electric switching systems such as automatic telephone exchanges : en
  • ES271699A1 - A coupling device for wagons (Machine-translation by Google Translate, not legally binding) : en es
  • ES80909Y - Slack thread passing device : en es
  • FR1284648A - Connection terminals between electric cables of the concentric conductor type and an electric circuit with non-concentric conductors : en fr
  • FR1284738A - Camera diaphragm adjuster : en fr
  • FR1284803A - Method of deformation of a glass tube, object produced according to this method and device for its implementation : en fr
  • GB889547A - Improvements relating to shirts and neckwear : en
  • PL45637B1 - : en pl
  • PL45650B1 - : en pl
  • DE1123865B - Valve lash adjuster on internal combustion engines : de en
  • DE1846623U - NON-FERROUS METAL HOLLOW PROFILE. : de en
  • DE1846755U - CONTAINER FOR PAPER NAPKINS. : de en
  • ES270907A1 - Improvements in tricotous machines for the confection of cords (Machine-translation by Google Translate, not legally binding) : en es
  • ES79563Y - Hinge set for refrigerated cabinets : en es
  • ES88630Y - Inking device for cliches intended for printing : en es
  • FR1284985A - Electrode manufacturing process : en fr
  • DE1123801B - Insulated electrode lead-through for vacuum ovens : de en
  • DE1846798U - COMPONENT SET FOR A TRANSPORTABLE HUT. : de en
  • US3021156A - Combined book protector and memocalendar with concealed advertisement : en
  • US3021217A - Bacitracin product and processes utilizing cobalt compounds : en
  • US3021276A - Method and apparatus for reverse flow water softener regeneration : en
  • US3021377A - Electrical current transfer device : en
  • US3020594A - Injection molding : en
  • US3020634A - Process for mounting friction segments : en
  • US3021269A - Preparation of branched polymers : en
  • FR1284507A - Device for cutting wooden rods : en fr
  • DE1123677B - Casting mouthpiece for line casting machines : de en
  • FR1284548A - Paraffin composition intended for food packaging : en fr
  • FR1284963A - Process for the production of rubber conveyor belts provided with inserts formed by steel cables : en fr
  • DE1123647B - Process for producing heat exchangers, in particular in the form of evaporators for refrigerators or the like, made of light metal : de en
  • ES90363U - Recreational game of children's constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES90806U - Christmas (Machine-translation by Google Translate, not legally binding) : en es
  • BE609638A - Lime milk hydrator. : en fr
  • BE609732A - Prestressing device adaptable to bending machines : en fr
  • DE1123803B - Carrying bag to be used as headgear for items of clothing : de en
  • CY238A - Piperazine salt and its preparation : en
  • FR1285131A - Rocket : en fr
  • GB889235A - An improved handle for mop-heads, floor-cleaning cloths, dusters, scrubbing brushes and the like : en
  • GB889236A - Improvements relating to bed-settees : en
  • US3021126A - Draft control system for shafttype furnaces : en
  • FR1285176A - Pole dispenser for stored pole ski lifts : en fr
  • FR1285195A - New device for supporting gear transmissions and its applications, in particular in cameras : en fr
  • CA636265A - Tape-dispensing mechanism : en
  • ES90980U - Useful for manual tube bending machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285164A - Spacer spring for classification sheet with visible edge : en fr
  • ES270065A3 - An apparatus to remove the bark of trunks to make wooden pulp (Machine-translation by Google Translate, not legally binding) : en es
  • CH360148A - Process for dyeing non-textile products containing organic substances with pigment dyes : de en
  • CA636461A - 4-methylesterone by septomyxa affinis : en
  • CH360273A - Film winding mechanism for camera : en fr
  • ES89066Y - Stereoscopic card : en es
  • US3020995A - Typewriter key cap switch for additional signals : en
  • US3021057A - Rate devices : en
  • US3021262A - Preparation of cobalamins : en
  • ES90225U - Device for joining laboratory pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284977A - Fuel composition : en fr
  • FR1285056A - High intensity magnetic separator : en fr
  • DE1846793U - DEVICE AS A COVER FOR COVERING WOODEN DOOR SILLS. : de en
  • ES83777Y - Improved retractable writing element drive : en es
  • CA636360A - Gating circuit for colour television receiver : en
  • CH360329A - Hold-down device for spinning and twisting spindles : de en
  • AT219585B - Process for the preparation of benzene disulfonamides : de en
  • CA636586A - Automotive vehicle with tilting-half cab : en
  • CH360195A - Multipurpose tubular pile : de en
  • ES270331A1 - A procedure for the manufacture of decorative figures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284760A - Process for preparing 1, 3, 4-thiadiazoles : en fr
  • ES271034A3 - Procedure for the perparation and obtaining of a pharmaceutical product in a stratified form (Machine-translation by Google Translate, not legally binding) : en es
  • ES272604A1 - Gas lighter assembly system (Machine-translation by Google Translate, not legally binding) : en es
  • ES84335Y - Metal seal for cardboard boxes and the like perfected : en es
  • BE609631A - Baler : en fr
  • CH360202A - Process for the controlled expansion of tubular foils : de en
  • DK92759C - Arrangement of walls clad with facade elements. : da en
  • ES85404Y - Fixed view projector : en es
  • ES271373A3 - IMPROVEMENTS IN THE MANUFACTURE OF HAIR ROLLERS : en es
  • FR1284841A - lightweight construction elements : en fr
  • FR1284926A - Apparatus for the production of electrically neutral ionized plasma : en fr
  • US3020939A - Container handling means : en
  • GB889564A - Production of aqueous dispersion of vinylidene chloride copolymers : en
  • DE1846732U - BRACKET FOR WOMEN'S BAGS, PURSE OD. DGL. RESERVATIONS. : de en
  • ES90348U - Container with indelible graphic motifs of complementary advertising type (Machine-translation by Google Translate, not legally binding) : en es
  • GB889375A - Process for the preparation of salts of n-(5-nitro-2-furfurylidene)-1-aminohydantoin : en
  • DE1846762U - EXTENDING DOUBLE BED. : de en
  • DK92764C - Heat flow meter for measuring the amount of heat emitted from a flowing medium. : da en
  • ES90852U - Drum carrier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284624A - Disc brake improvements : en fr
  • US3021440A - Cryogenic circuit with output threshold varied by input current : en
  • ES272829A3 - Security system for vehicle occupants (Machine-translation by Google Translate, not legally binding) : en es
  • ES91064U - Manual shear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285064A - Apparatus for forming croquettes : en fr
  • ES90349U - New toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR77346E - Packaging box closure for powder product : en fr
  • FR1285046A - Apparatus for the semi-continuous treatment of rovings of textile filaments, in particular for the annealing of drawn synthetic filaments : en fr
  • FR1285121A - Pallet with bricks and concrete blocks : en fr
  • DE1123869B - Fuel injection nozzle : de en
  • AT219559B - Method and device for the separate dewatering, degassing and coking or charring of solid fuels : de en
  • DE1123826B - Process for the production of linear polyureas with fiber-forming properties : de en
  • CA636414A - Caprolactam polymerization : en
  • ES91086U - Complementary cervical rest device for all types of vehicle seats (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284638A - Device extending the sides of various packaging : en fr
  • FR1284900A - Transparent bag, usable in particular for smoked bacon or similar food products : en fr
  • FR1285129A - Logic circuits using inhibitors : en fr
  • US3021064A - Ordered time interval computing systems : en
  • PL45500B1 - : en pl
  • PL45552B1 - : en pl
  • US3021117A - Self-cleaning heat-exchanger : en
  • US3021136A - Sheet feeding mechanism : en
  • US3020585A - Process and apparatus for the manufacture of fiber linings or mats : en
  • US3021079A - Apparatus for applying flock : en
  • DE1846768U - Box handle with swiveling handle for installation in a recess in the front wall of a piece of furniture. : de en
  • DE1846783U - DEHUMIDIFICATION PIPE. : de en
  • ES270729A1 - Device for change of relationship and sense of transmission between a drifting tree and a driven tree (Machine-translation by Google Translate, not legally binding) : en es
  • GB889306A - Improvements in battery-charging apparatus : en
  • GR22859B - AUTOMATIC BURNER AND AUTOMATIC CHANGING CARBONS. : el en
  • ES89007Y - Safety device for vehicle users : en es
  • FR1284888A - Improvements to electro-mechanical transducers : en fr
  • ES80538Y - Enhanced self-clamping type slider for zip fasteners : en es
  • ES91047U - Bag-suitcase (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284524A - Hydrostatic seal : en fr
  • DE1123870B - Arrangement for attaching strips to structural parts : de en
  • DE1123941B - Lifeguard : de en
  • DE1846974U - MENU PLATE. : de en
  • ES91121U - Chest shirt (Machine-translation by Google Translate, not legally binding) : en es
  • ES270760A1 - Procedure, with your developer, to prevent the condensation and/or freezing of carburettes (Machine-translation by Google Translate, not legally binding) : en es
  • ES79641Y - A perfect wine boot : en es
  • ES88622Y - Announcer parasol : en es
  • ES90946U - A frame for stamping the lyonese (Machine-translation by Google Translate, not legally binding) : en es
  • GB889544A - Contact assembly for an electrical relay : en
  • ES91082U - Unstable toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123806B - C-shaped hook for transporting sheet metal rolls or metal wire rings : de en
  • DE1123944B - Device for emptying rumen : de en
  • DE1123794B - Compressor with a cantilevered labyrinth piston : de en
  • FR1285120A - Decorative panel and its manufacturing process : en fr
  • GB889455A - An improved construction of collapsible tent : en
  • ES270734A1 - Device for obtaining movement of short application of the brake cylinder cylinder on the brakes for vehicles with high relationship of multiplication (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284720A - Band for belt, necklace, bracelet, decorative band, strap or other uses : en fr
  • FR1284547A - Mechanoelectronic calculator : en fr
  • CA636438A - Motor vehicle provided with swinging axles : en
  • DE1846692U - LIGHT HANGER. : de en
  • USD192215S - Chair : en
  • GB889502A - Apparatus for locating or predetermining the position of holes in workpieces : en
  • BE609658A - Expansion joint : en fr
  • CH360181A - Foot scraper : de en
  • BE609391A - Planer. : en fr
  • CH360192A - Roof water outlet, especially for flat roofs, shed roofs and gutters inserted in roofs : de en
  • USD192231S - Combined waler bracket and tie-rod clamp for concrete forms : en
  • FR1284582A - Advanced training in elevators called grasshoppers : en fr
  • FR1285039A - Very finely pulverized phosphate fertilizer manufacturing process : en fr
  • FR1285148A - Improvements in the construction of bogies for rail vehicles : en fr
  • ES90992U - Device for perpendicular joints of tube and rod (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284634A - Further development of nitric acid production equipment : en fr
  • FR1284681A - Device for sealing a pipe : en fr
  • US3021167A - Lifting sling : en
  • GB889264A - Improvements in and relating to electric switches : en
  • GB889469A - Devices for simultaneously measuring the velocity of rotation and the transmitted torque between two rotatable members : en
  • DE1846748U - MIRROR CLIP. : de en
  • FR1284851A - Process for recirculating dust from an electrostatic precipitator in boiler installations for soda recovery : en fr
  • ES85561Y - Clip for cap of fountain pen : en es
  • ES87312Y - Container : en es
  • ES88612Y - Lubricant guide register for band saws : en es
  • ES90859U - Rotating tree for timekeeper device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284543A - Centrifugal servo contactor for controlling an electric motor : en fr
  • FR1284725A - Device for obtaining lightning for taking photographs : en fr
  • GB889473A - Improvements in or relating to a photographic exposure meter : en
  • DE1846610U - HEAD PROTECTION. : de en
  • DE1846910U - VEHICLE TIRES, IN PARTICULAR PNEUMATIC TIRES WITH ANTI-SKID INSERTS. : de en
  • GB889451A - Improvements in or relating to the manufacture by extrusion of wrought metal semi-finished products : en
  • US3020976A - Air filter control unit : en
  • US3021379A - Ceramic separators for primary batteries : en
  • DE1846840U - PUSH FEED GRATE FOR Cattle. : de en
  • DE1846843U - BIRD FEEDER. : de en
  • ES80784Y - Ambidextrous glove : en es
  • FR1284578A - Improvements to cathode ray tubes for oscilloscopic use : en fr
  • FR77321E - Yarn supply device for use on knitting and hosiery looms : en fr
  • GR22883B - METHOD FOR LIQUID OXIDATION OF ALKYL - SUBSTITUTED AROMATIC COMPOUNDS. : el en
  • DE1846741U - HANDLE LOOSE FOR BUCKET OD. DGL. : de en
  • DE1846829U - LOCK FOR BELT CONNECTIONS, IN PARTICULAR FOR CAR SAFETY AND THE LIKE. BELT BELTS. : de en
  • DK92743C - High frequency cut-off filter. : da en
  • DE1846688U - ELECTRIC LAMP WITH A BASE. : de en
  • ES89323Y - Bottle holder cap : en es
  • ES90863U - Protective device for pockets (Machine-translation by Google Translate, not legally binding) : en es
  • ES272656A3 - Improvements introduced in hernias containment booths (Machine-translation by Google Translate, not legally binding) : en es
  • GR22866B - ROCKET MOTOR FOR SPACE. : el en
  • ES268484A3 - Perfected grinding machine grinding machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES82281Y - Lamp holder-candle : en es
  • FR1285003A - Plate blank in thermosetting material and its manufacturing process : en fr
  • ES88772Y - Backpack and knapsack equipment for hunters : en es
  • CA636464A - Air intakes for air aspirating aircraft engines : en
  • CA636497A - Process for the preparation of l-(+)-glutamine : en
  • PL45631B1 - : en pl
  • ES85265Y - Pneumatic actuated figurative toy : en es
  • GB889541A - Improvements in and relating to valve devices for fluid pressure braking apparatus : en
  • DE1846760U - FURNITURE CONVERTIBLE INTO A Lounger. : de en
  • PL45657B1 - : en pl
  • PL45675B1 - : en pl
  • ES272018A1 - Mixer apparatus for conducting knowledge, infusions and mixtures of different products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284642A - Whitening activator product : en fr
  • US3021051A - Flashproof side wall mounted flue port : en
  • DE1123680B - Shaking and jogging machine for stacks of paper sheets : de en
  • ES85542Y - Case : en es
  • ES91122U - Bottle conditioned to contain lacquers (Machine-translation by Google Translate, not legally binding) : en es
  • DK92740C - Process for the preparation of pyridazine derivatives or acid addition salts thereof. : da en
  • US3021438A - Transistor energy storage counter : en
  • DE975605C - Circuit for subsynchronous operation and for braking asynchronous machines : de en
  • DK92760C - Mold unit for casting concrete structures. : da en
  • FR1284868A - Method and means for collecting excess spray from a paint : en fr
  • DE1846803U - VACUUM DEEP-DRAWN PLASTIC - SHAPED PLATE, IN PARTICULAR INNER PLATE OF A REFRIGERATOR. : de en
  • DE1123820B - Large tent with net for supporting the tent tarpaulin : de en
  • DE1123878B - Device for stacking a tow line for a line throwing device, in particular serving as a sea rescue device, in a line container held thereon : de en
  • DE1846881U - TOOL FOR PUNCHING PANELS HAVING AT LEAST ONE FRAGILE LAYER OF MATERIAL, IN PARTICULAR PLASTERBOARD PANELS. : de en
  • DE1846769U - COVER FOR TOILET LID. : de en
  • ES83143Y - Holder-holder for the blender jug : en es
  • FR1284821A - Textile protection process : en fr
  • CA636398A - Over-polymers of styrene on polychloroprene : en
  • GR22857B - PROTECTIVE COATING OF THE WREATH OF MOTOR VEHICLE STEERING INSTRUMENTS. : el en
  • DE1123866B - Runner for distributor of internal combustion engines : de en
  • USD192236S - Combined display and merchandising rack for lipsticks or the like : en
  • US3021263A - Fractionation column control : en
  • PL45531B1 - : en pl
  • US3020871A - Multiple barrel mine anchor-line cutter : en
  • US3021513A - Signal for water skier : en
  • AT219703B - Electrical machine with a flat, axial air gap, in particular a DC machine : de en
  • CH360232A - Movable stop device for calculating machine : en fr
  • ES270976A1 - A procedure for preparing a stimulating drink (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123823B - Flame-retardant molding compounds based on polyolefins : de en
  • ES81777Y - Interior car light : en es
  • FR1284630A - portable forestry debarker : en fr
  • BE609338A - Shut-off valve : en fr
  • US3020668A - Fishing lure : en
  • DE1846763U - HINGE FOR FASTENING SINUS SPRINGS TO WOODEN FRAME. : de en
  • FR1284655A - Lining panels for mine galleries : en fr
  • FR1284924A - Improvements made to extruders for plastic or rubber materials : en fr
  • FR77320E - Rotary screening disc harvester-aligner : en fr
  • GB889425A - Torque transmission gear coupling : en
  • AT219687B - Hydraulically adjusted plunger core coil : de en
  • CH360209A - Procedure for operating an aluminum electrolysis system : de en
  • DE1123741B - Control device for processing machines, in particular for flame cutting machines with a photoelectric scanning device : de en
  • US3020624A - Apparatus for cleaning and processing metal strip : en
  • US3020646A - Process for drying fillers of silica or silicate : en
  • US3021492A - Automatic phase control system : en
  • US3020956A - Apparatus and method for connecting an access caission to a submerged well casing : en
  • DE1846636U - PRESSURE FILTERS FOR SOLUTIONS OF HIGH POLYMER AND OTHER LIQUIDS. : de en
  • DE1846625U - WASHING MACHINE. : de en
  • ES90880U - Lampholder simplified (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284635A - Slab clamp with swivel jaws : en fr
  • GB889339A - New iodine-containing benzoic acid esters : en
  • GB889517A - Method of manufacturing shoes having rubber, synthetic resin or like soles, and apparatus therefor : en
  • PL45499B1 - : en pl
  • LU40951A1 - : en
  • US3020631A - Method of making hose clamps : en
  • US3021256A - Industrial process water treatment : en
  • US3021470A - Transistorized chopper circuit : en
  • ES88629Y - Device to secure the mounting of wheels strung on axles : en es
  • US3020767A - Linear accelerometer : en
  • US3020565A - Carrier and fitting : en
  • DE1123761B - Single phase alternating current shunt commutator motor : de en
  • DE1846897U - DEVICE FOR LOCKING OFF THE BUS DRIVER'S PLACE. : de en
  • ES270858A1 - Improvements in electrical interruption appliances for alternate current (Machine-translation by Google Translate, not legally binding) : en es
  • ES82176Y - Articulation device for folding table : en es
  • GB889568A - An improved device for agitating containers : en
  • CH360100A - Semiconductor arrangement for generating bistable tilting processes : de en
  • AT219563B - Process for the production of dry powders : de en
  • CA636557A - Welding die : en
  • US3021426A - Subsurface surveying : en
  • FR1284535A - Lady's panties with hygienic band : en fr
  • GR22879B - LIFE DRAWINGS. : el en
  • AT219691B - Circuit arrangement for testing the insulation status of trolleybuses : de en
  • DE1123880B - Process for the addition of acidic glaze, yellow chromate and green chromate baths for zinc and cadmium : de en
  • ES270937A3 - Improvements introduced in mechanical toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284660A - New mixed type terminal supports and corresponding terminal strips : en fr
  • ES272655A3 - Improvements introduced in the manufacture of hygienic compresses (Machine-translation by Google Translate, not legally binding) : en es
  • ES91004U - Closing for bags (Machine-translation by Google Translate, not legally binding) : en es
  • ES91007U - Stool (Machine-translation by Google Translate, not legally binding) : en es
  • GB889281A - Improvements in and relating to objectives : en
  • ES270236A3 - An electronic tachometer for measuring the speed of gasoline engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB889464A - Improvements in windscreen wiper arms : en
  • BE609285A - Manufacturing process of linear polyamides : en fr
  • BE609612A - Response circuit. : en fr
  • US3020667A - Fishing lure : en
  • US3020677A - Apparatus for controlling the heating of the glass sheet during bending : en
  • US3020856A - Vehicle suspension system : en
  • US3021204A - Motor fuel containing an octane appreciator : en
  • DE1123864B - High octane motor gasoline : de en
  • DE1846964U - BAG CHAIN MADE OF PLASTIC OR SIMILAR MATERIALS. : de en
  • AU6438660A - Compositions comprising polymers of vinyl aromatic monomers any rubbery polymeric material : en
  • CH360245A - Use of propynyl carbamates as a herbicide and fungicide : en fr
  • DE1123953B - Cartridge for recoilless guns : de en
  • DE1846801U - PREFABRICATED DETONATION PROTECTION CELL. : de en
  • FR1285108A - Cutter intended to be coupled to the PTO shaft of agricultural tractors : en fr
  • GB889229A - Magnetic abrasive wheels, method of making them and machine tools for using them : en
  • DE1123735B - Electrical contact arrangement : de en
  • DE1846952U - GEOMETRIC ROLLING GAME. : de en
  • US3020969A - Device for controlling the speed of operation of an internal combustion engine : en
  • US3021299A - Block copolymer of a polyaminotriazole and an aromatic polyamide, and method of preparing same : en
  • CH360039A - Mixing machine for confectioneries, bakeries and kitchens : de en
  • CH360228A - Adjustment mechanism on calculating machines with ten numeric keys : de en
  • CH360167A - Product for fixing the human head hair : de en
  • LU40953A1 - : en
  • US3020566A - Self-tucking fitted sheet : en
  • US3020846A - Blood pump : en
  • CA636229A - Electric welding of metal filaments : en
  • CA636436A - Method for removing catalyst from polyolefin : en
  • US3021517A - Analog-to-digital converter : en
  • AT219541B - : de en
  • BE609544A - Improvements to capacitor winding machines : en fr
  • BE609804A - N- (hydroxymethyl) -lactams tenside-active ethers. : en fr
  • DE1123682B - Numbering stamp : de en
  • DE1123714B - Circuit arrangement for the demodulation of amplitude-modulated electrical oscillations : de en
  • US3020979A - Oil cup device : en
  • AT219660B - Holder for directed and tensioned holding of two or more wires protruding from an object at least on one side, e.g. B. current carrying wires of a transistor : de en
  • US3020906A - Portable kerosene heater : en
  • DE1123765B - Pocket light : de en
  • DE1123874B - Check valve : de en
  • DE1846869U - DRIVE AXLE BEARING. : de en
  • CH360097A - Transistor oscillator : de en
  • CA636218A - Oxo alcohol quality : en
  • CA636447A - Valve for diaphragm pump : en
  • CH360294A - Chassis for automobiles : de en
  • AT219685B - Apparatus kit : de en
  • BE609681A - Improvements to telephone devices : en fr
  • BE609484Q - Multiple table : en fr
  • US3020783A - Chain saw sharpener : en
  • US3021000A - Display portfolios : en
  • CA636595A - Refining of lubricant oils : en
  • CH360308A - Sole of a shoe : en fr
  • AT219620B - Device for filtering liquids : de en
  • CH360072A - Equipment for boiler cleaning : de en
  • AT219649B - Device for the subsequent attachment of a central buffer coupling : de en
  • US3020800A - Photographic summation system : en
  • US3020964A - Device for introducing fluid in wells : en
  • US3020971A - Cefaly : en
  • US3020828A - Parallel control gear for hydraulic presses, shears, or the like, having several press cylinders : en
  • BE609225A - Hinge, especially for doors of economical, gas or similar cookers, with spring closing of the door and possibility of partial opening : en fr
  • CA636375A - Car coupler : en
  • PL45506B1 - : en pl
  • US3020658A - Identification bracelet : en
  • DE1846643U - CONTROL DEVICE FOR INK BOX KNIFE ON PRINTING MACHINES. : de en
  • DE1846695U - DEVICE FOR FEEDING FLUORESCENT LAMPS FROM AN AC MAINS. : de en
  • DK92762C - Apparatus for measuring liquids or viscous masses. : da en
  • ES90528U - New toy airplane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284583A - Slide Packaging Improvements : en fr
  • FR77348E - Demountable partition : en fr
  • AT219720B - Arrangement of a transformer control device : de en
  • BE609400A - Electrical safety control for presses, stamping machines or the like : en fr
  • CA636469A - Attachment for floor treating apparatus : en
  • BE609725A - Electric capacitor welding machine for manufacturing conductors for filament lamps and other light sources : en fr
  • PL45502B1 - : en pl
  • US3020927A - Three- and four-way sliding block valve : en
  • US3020937A - Cable machine : en
  • CH360276A - Lens shutter with aperture : de en
  • AT219727B - Electric radiator with exchangeable resistance elements : de en
  • BE609628A - Multi-supported refractory vault and wall structures : en fr
  • CA636235A - Finline coupler : en
  • AT219534B - Impact hammer with automatic turnover : de en
  • BE609384A - Optical device : en fr
  • CA636317A - Object handling apparatus : en
  • CH360336A - Process for the upright setting of roof tiles or similarly shaped ceramic blanks on tunnel kiln cars : de en
  • US3020999A - Line casting machines : en
  • CA636518A - Free piston gasifier and turbine : en
  • US3020678A - Abrading machine for surface finishing work pieces : en
  • NL100454C - : nl
  • BE609604A - Improvement in presentation and packaging of soap in pieces and resulting new product : en fr
  • CA636535A - Dual disk furrow opener : en
  • US3021061A - Automatically operating counting mechanism, more particularly for counting rows of stitches on hand knitting machines : en
  • US3021090A - Signal lock : en
  • US3021095A - Propulsion unit : en
  • DE1123692B - Carrying wheel arrangement for monorail vehicles : de en
  • DE1123703B - Method and device for the direct processing of preferably single-line image and sound recordings, in particular television recordings : de en
  • CA636411A - Container construction : en
  • DE1846823U - GAS MEASURING SYRINGE. : de en
  • DE1846645U - TYPEWRITER RIBBON WITH COLORED ERASER PART. : de en
  • GB889380A - Aqueous plastic dispersions containing corrosion inhibitors and hardening agents : en
  • CA636406A - Removal of iron from aluminum surfaces : en
  • PL45539B1 - : en pl
  • BE609271A - Improvements to automatic and semi-automatic control bending devices in rebar bending machines : en fr
  • BE609299A - Energy distribution installation, in particular for an air conditioning installation in a passenger train car : en fr
  • CA636492A - Catalytic reforming of petroleum hydrocarbons : en
  • CH360173A - Process for the production of molds for foundry purposes : de en
  • US3020741A - Water supply means for washing machine : en
  • US3021139A - Spread shot arrow head : en
  • AT219647B - Rail vehicle : de en
  • CH360304A - Diamond tool for dressing abrasive wheels : en it
  • AT219573B - Process for improving the resistance of silver salt solutions to reducing agents : de en
  • CA636377A - Car coupler : en
  • PL45556B1 - : en pl
  • US3021165A - Hatch cover dog : en
  • US3021267A - Plating bath and process : en
  • CA636364A - Liquid extraction apparatus : en
  • AT219721B - Step load switch for transformers : de en
  • BE609591A - Improvements to formwork supports : en fr
  • CA636292A - 17 .alpha.-ALKYL-19-NOR-.DELTA.5(10)-ANDROSTEN-17.beta.-01-3-ONE : en
  • DE1846609U - HOLDER FOR SCARVES MADE OF THIN FABRIC. : de en
  • ES90654U - Improved provision applicable in dollhouse (Machine-translation by Google Translate, not legally binding) : en es
  • ES91101U - Perpetual desktop calendar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284820A - Composition and method of application of ceramic <<color>> : en fr
  • BE609547A - Construction elements and racking with compartments obtained with these elements. : en fr
  • BE609795A - Apparatus for determining the efficiency of a vehicle engine. : en fr
  • CH360042A - Collar stiffener and method of making it : de en
  • US3020581A - Door check : en
  • US3020891A - Constant flow valve : en
  • US3021433A - Asymmetrically conductive device employing semiconductors : en
  • AT219513B - Motor-driven trash grinder working under water : de en
  • AT219566B - Device for gassing liquids : de en
  • AT219613B - Process for the preparation of new N-heterocyclic compounds and their salts : de en
  • DE1123868B - Combustion chamber, especially for gas turbines : de en
  • US3021152A - Independent wheel suspension : en
  • US3021229A - Leader film : en
  • USD192218S - Step stool : en
  • BE609833A - Improvements to textile spindles, in particular to those with oscillating spindle, fitted with a cone clutch : en fr
  • CA636286A - Methods and apparatuses to obtain visible indication of radiation on electrosensitive medium : en
  • CA636454A - Apparatus and method for heating large surfaces by infra-red heat energy : en
  • CH360256A - Device for coupling two glass parts : de en
  • CA636610A - Food package : en
  • CH360081A - Protective device on platen printing presses : de en
  • CH360196A - Climbing formwork for concreting work : de en
  • ES272936A3 - Improvements in chairs (Machine-translation by Google Translate, not legally binding) : en es
  • ES273025A1 - An automatic apparatus for closing gases (Machine-translation by Google Translate, not legally binding) : en es
  • AT219699B - Device for remote transmission of measured values : de en
  • CA636607A - Roofing : en
  • CH360260A - Method and device for speed control of winding beams : de en
  • FR1284650A - Assembly device for building construction : en fr
  • BE609379A - Signaling in a pulse code modulation telephone system : en fr
  • BE609314A - Process for preparing a transparent thermoplastic binder. : en fr
  • CA636435A - Deadlocking latch unit for door locks : en
  • DE1846770U - ELECTRICALLY POWERED HOUSEHOLD COFFEE AND TEA MACHINE. : de en
  • DE1846782U - HEIGHT-ADJUSTABLE HANGING DEVICE FOR CEILING CONSTRUCTIONS, e.g. SOUND-SOUND Ceilings. : de en
  • US3020884A - Writing implement with a replaceable fluid-holding cartridge : en
  • CA636457A - More stable and more soluble tetracycline compositions suitable for parenteral use and method of preparing same : en
  • DE1123702B - Method and arrangement for recording or reproducing electrical currents or voltages : de en
  • ES270348A3 - Improvements introduced in the stylographic systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES271924A1 - An electrolytic condenser (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285112A - Refrigeration machine : en fr
  • FR1285197A - Advanced braking system for motor vehicles : en fr
  • PL45651B1 - : en pl
  • BE609363A - Method and apparatus for making zippers : en fr
  • DE1846945U - FLOW LAMP. : de en
  • AT219578B - Process for the production of new monoepoxides : de en
  • BE609796A - perfected. : en fr
  • CH360169A - Hypodermic needle : en fr
  • CH360221A - Sapphire needle for talking machine : en fr
  • DE1123738B - Electrical control device with a thermocouple as the sole power source : de en
  • DE1846657U - ARRANGEMENT FOR THE TENSION RELIEF OF APPARATUS LINES. : de en
  • DE1123884B - Device for controlling the displacement of the tool slide of a semiautomatic machine tool or the like. : de en
  • DE1846862U - VALVE DEVICE FOR PRESSURE TANK. : de en
  • DE1846879U - SUCTION DEVICE FOR SUCTION OF FAEDS, SEPARATED FABRIC EDGES AND THE LIKE. FROM A MOTOR DRIVEN SEWING MACHINE. : de en
  • AT219626B - Process for the production of coarsely crystallized urea : de en
  • CA636534A - Piston pump for the transport of highly viscous materials in particular concrete : en
  • CH360143A - Ferromagnetic ferrite body, in particular for microwave frequencies, and method for producing such a body : de en
  • US3021157A - Seal : en
  • US3021494A - Multi-turn potentiometer : en
  • US3021282A - Heavy medium for gravity separations : en
  • US3021503A - Terminal means : en
  • PL45609B1 - : en pl
  • US3020582A - Sliding door hanger : en
  • CA636291A - Film-dispensing apparatus : en
  • ES270616A1 - Improvements introduced in the discharge valves for tanks (Machine-translation by Google Translate, not legally binding) : en es
  • ES90931U - Flexible tube (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284545A - Substituted thiohydantoins fungicides used in particular in agriculture : en fr
  • FR1284558A - composite element for assembling wooden parts together as well as with elements made from other substances : en fr
  • US3020782A - Speed change device having resiliently deformable wheels : en
  • BE609373A - Electric toothbrush : en fr
  • BE609398A - Refrigerator in the form of a champagne bucket : en fr
  • BE609495A - Footwear : en nl
  • CA636322A - Substituted phenyl compounds and methods of preparing the same : en
  • AT219634B - Crucibles for performing metallurgical processes : de en
  • DE1846706U - HOUSING FOR SEMICONDUCTOR COMPONENTS. : de en
  • DE1846997U - PRELLER FOR LOOMS. : de en
  • BE609525A - Construction of fuel cartridges for a radial circulation nuclear reactor : en fr
  • BE609785A - Device for driving the boreholes. : en fr
  • CA636337A - Compensated noise cancelling circuit for television : en
  • CA636601A - Bulldozer : en
  • CA636283A - Microwave duplexer : en
  • DE1123711B - Circuit arrangement for character transmission in self-connection telephone systems : de en
  • PL45511B1 - : en pl
  • US3020784A - Saw set apparatus : en
  • US3020671A - Insect trap : en
  • US3020713A - Thrust spoiling device for jet propulsion units : en
  • US3020886A - Method and apparatus for a control system : en
  • US3021315A - Polymerization of cyclic esters : en
  • FR1284518A - Method of fitting out a steam generator forming an economizer and superheater, and a steam generator thus obtained : en fr
  • FR1284595A - Improvements to lever actuation devices for brakes and other parts of cycles, motorcycles and the like : en fr
  • FR1284903A - Locking device for rotary table : en fr
  • FR1285113A - Magnetic holding relay : en fr
  • GB889354A - Polyamide-hydrocarbon polymer systems : en
  • US3020769A - Gyro caging apparatus : en
  • US3021305A - Cross-linked polycarbonate resins : en
  • US3021500A - Connector assembly : en
  • US3021104A - Casing bracket : en
  • US3021112A - Wedging tool : en
  • BE609315A - Improvements made to spinning trades, especially those with spindle drive by a mechanism housed in a housing : en fr
  • BE609583A - A method of making acrylonitrile fibers and filaments by the wet spinning process. : en fr
  • DE1123989B - Caisson for bridge piers or the like, which is floated in : de en
  • BE609555A - Improvements to boilers : en fr
  • CH360323A - Machine comprising two rollers whose axes form an angle between them while being arranged in parallel planes : en fr
  • DE1123674B - Process for the separation of the optical isomers of threo-ª-(p-nitrophenyl)-serine-n-butyl ester : de en
  • DE1846789U - DEVICE AS METAL CLADDING FOR WOODEN WINDOWS. : de en
  • LU40941A1 - : en
  • PL45504B1 - : en pl
  • US3021396A - Auxiliary hanger for telephone handsets : en
  • FR1285009A - Circular loom for the simultaneous weaving of several independent fabrics : en fr
  • DE1123658B - Process for the preparation of boric acid alkyl esters : de en
  • LU40950A1 - : en
  • PL45546B1 - : en pl
  • USPP2130P - Rose plant : en
  • US3021354A - 2-chloro-4, 6-dimethyl-2-oxo-1, 3, 2-dioxaphosphorinanes : en
  • US3021477A - Method and apparatus for estimating forage density : en
  • US3021436A - Transistor memory cell : en
  • DE1846726U - FLUSHING AND SUCTION DEVICES, IN PARTICULAR FOR TREATMENT OF THE EARS. : de en
  • DE1846795U - FENCE AND WASHING POST. : de en
  • FR1284794A - Shoe lasts and shoe lasts made from these blocks : en fr
  • AT219631B - Gas-heated cooker unit for absorption refrigerators : de en
  • BE609489A - New invertible photoconductographic process : en fr
  • BE609606A - Automatic device for detecting the angular position of a pulsed light source and for remote guidance of a moving body. : en fr
  • CA636546A - Method for producing a high strength ferrous metal : en
  • DE1846996U - Odor trap for law enforcement agencies. : de en
  • DE1123839B - Device for monitoring the amount of liquid in a container : de en
  • DE1846790U - SLIDING NETWORK DOOR AS A ROOM ENCLOSURE. : de en
  • DE1846794U - SHUTTER. : de en
  • ES90968U - Device to facilitate the articulation of flat surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284714A - Mandrel for winding strips such as strip : en fr
  • GB889429A - Improvements in or relating to cooker ovens : en
  • GR22891B - CENTRAL DEVICE FOR CONTINUOUS EXPORT AND SEPARATION OF LIQUIDS FROM SOLIDS, SUCH SUITABLE FOR OILING AND GENERALLY PULPINGS. : el en
  • FR1284516A - Products usable in particular as agents capable of acting on plant growth and their manufacturing process : en fr
  • AT219693B - Attachment of electrical installation devices, such as switches, sockets, etc. Like. On a support bracket : de en
  • PL45594B1 - : en pl
  • US3020944A - Potato flake cutter : en
  • CA636244A - Combination burst gate and burst elimination circuit for use in color television receivers : en
  • CA636552A - Tower hold-down plate : en
  • CH360318A - Machine for coating steel tubes by winding a strip of glass fabric impregnated with bituminous lacquer : en fr
  • GB889247A - Method and apparatus for recovering metal from scrap : en
  • ES82395Y - Switch box for cars : en es
  • ES84328Y - Toy canoe : en es
  • ES89089Y - Chrono-thermometric box : en es
  • ES90944U - Provision for packaging strapping (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284724A - Electrophotographic process : en fr
  • DE1846880U - COLOR ADHESIVE LABEL. : de en
  • ES85261Y - Kiova type footwear : en es
  • ES89286U - Detector and chronometric indicator of fertility (Machine-translation by Google Translate, not legally binding) : en es
  • ES90666U - Segment for lubrication (Machine-translation by Google Translate, not legally binding) : en es
  • ES272520A1 - Measuring apparatus measuring liquids, automatic-electric operation (Machine-translation by Google Translate, not legally binding) : en es
  • FR77324E - Rolling vehicle for mines : en fr
  • LU40955A1 - : en
  • ES91105U - Decorative element for wall application (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284919A - Plastic bottle basket : en fr
  • GB889395A - Apparatus for treating textile fabric webs : en
  • ES91021U - Protective cover for the formation of slides forming collections (Machine-translation by Google Translate, not legally binding) : en es
  • ES88688Y - Device for forming box cases : en es
  • GB889416A - Stem and envelope for electron discharge devices : en
  • US3021172A - Self-supporting vehicle body : en
  • CA636232A - Recovery of hydrofluoric acid and borontrifluoride from catalytic processes : en
  • CH360179A - vacuum cleaner : de en
  • ES270993A1 - Improvements in or relative to universal joints (Machine-translation by Google Translate, not legally binding) : en es
  • ES91087U - New advertising luminous device (Machine-translation by Google Translate, not legally binding) : en es
  • ES91110U - Propeller support for automatic opening of safety locks (Machine-translation by Google Translate, not legally binding) : en es
  • BE609608A - Improvements made to slip couplings or torque limiters. : en fr
  • CA636410A - Liquid recovery method and apparatus : en
  • DE1123855B - Self-seller for issuing goods in different price levels from several stacks with a common coin release device : de en
  • DE1846641U - PARTIAL JOINT CONNECTION ARRANGEMENT FOR AXIALLY DIVIDED HOUSING OF STEAM OR GAS TURBINES. : de en
  • DK92746C - Hand or flashlight with built-in charging resistance. : da en
  • DK92737C - Process for the preparation of an antibiotic actinobolin. : da en
  • ES270869A3 - Improvements in the articulated armours of folding stores (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284521A - Absorbent vehicle for liquids, vermiculite based : en fr
  • DE1123910B - Movie camera : de en
  • ES271456A3 - Procedure for obtaining new acrylonitrile copolymers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284869A - Improvements to electrical assemblies including rectifiers controlled by semiconductors : en fr
  • GR22848B - TROUSERS BELT INVISIBLE APPLIED TO THE BACK OF THEM BY A Clamp. : el en
  • US3021443A - Electric motors : en
  • ES271037A1 - Reduction valve especially for water supply systems (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284663A - removable folding clothesline : en fr
  • FR1284761A - Novel 1, 3, 4-thiadiazoles and their preparation process : en fr
  • DE1846607U - TEXTILE COMPOSITE FABRIC FOR THE MANUFACTURE OF OVERWEAR : de en
  • US3020780A - Compound drive assembly : en
  • FR1284856A - Tillage implement : en fr
  • DE1846772U - SUITABLE HANGING HOLDER FOR CONTAINERS, IN PARTICULAR FOR POTS. : de en
  • US3021106A - Utility cup holder for attachment to aluminum chairs or the like : en
  • US3021188A - Textile materials resistant to fading : en
  • BE609259A - Automatic stabilization device during the parking, starting and stopping phases of motorcycles and similar vehicles : en fr
  • CA636243A - Air filter oil : en
  • CH360259A - Mixing valve : de en
  • ES82380Y - Perfected rotisserie : en es
  • FR1284536A - Method of treating malodorous insecticides to reduce their unpleasant odor : en fr
  • ES91026U - Book with zipper (Machine-translation by Google Translate, not legally binding) : en es
  • GB889352A - Improvements in tube flash apparatus, with electrolytic condensers : en
  • ES270264A1 - Improvements in heating appliances for kitchen appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285029A - Ferro-nickel thin film fabrication method : en fr
  • FR1285080A - Internal brake for spinning and twisting spindles : en fr
  • FR77302E - Process for the oxidation of olefins to aldehydes, ketones, and acids : en fr
  • GB889270A - Improvements in or relating to tractor loaders of the front end shovel bracket type : en
  • GB889348A - Improvements in or relating to shirt collars : en
  • US3021257A - Paper containing pigment or filler : en
  • FR1284718A - Starchy preparation : en fr
  • FR1284885A - Navigation device : en fr
  • DE1846874U - DEVICE FOR WELDING PIPE SECTIONS THAT ARE CONNECTED WITH SLEEVES OR SLIDERS. : de en
  • ES270636A1 - Improvements in hydraulic brake mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES270847A1 - Procedure of counting plugs electronically (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285167A - Manufacturing process of felts intended for the paper industry and other products and felts resulting therefrom : en fr
  • DE1846731U - PLASTIC BAG OR SHOPPING BAG MADE OF POLYVINYL CHLORIDE (PVC) WELD FILM WITH POLYETHYLENE HOSE LINING. : de en
  • US3020641A - Compass pencil clamp : en
  • US3020745A - Method of flaw detection in a metal member : en
  • AT219686B - Three-pole automatic circuit breaker : de en
  • BE609276A - Telegraph system for bilateral traffic : en fr
  • CA636434A - Circuit arrangement to produce a sawtooth current in a coil and a direct voltage : en
  • DE1123817B - Foil stiffened by forming depressions and their application : de en
  • DE1846651U - ROLLER DEVICE FOR THE USE OF COLOR FILMS FOR TELEVISIONS. : de en
  • DE1846914U - BOTTLE MILK HEATER. : de en
  • DE1123752B - Zeroing protection switch with neutral voltage release : de en
  • DE1846713U - CHIMNEY TOP WITH ONE LEVEL TOP. : de en
  • ES269076A3 - An electrical circuit for verification of signal lights for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284670A - Electric combiner : en fr
  • GB889458A - Radio frequency parametric amplifier : en
  • FR1284962A - Overhead doors for garages or similar : en fr
  • GR22872B - NON-WOVEN FABRIC. : el en
  • IE25022L - Folding cloth : en
  • US3020841A - Printing apparatus and inking arrangement therefor : en
  • US3021109A - Irrigation valve : en
  • US3021324A - Preparation of sugar esters : en
  • ES270769A1 - Improvements in the construction of metal forming molds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285000A - Belt or rope drive for spindles of spinning and twisting machines : en fr
  • IE24930L - Fertilizer distributors : en
  • FR1284774A - Process for removing iron oxides from iron and steel and ion exchangers : en fr
  • FR1285114A - Improvements to vehicle suspensions : en fr
  • DE1123942B - Attachable kayak rudder : de en
  • DE1123965B - Device on casting molds for the production of socket forms from concrete : de en
  • ES270433A1 - Improvements in keys of pass (Machine-translation by Google Translate, not legally binding) : en es
  • ES270574A1 - Improvements introduced in the construction of intercommunicating appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES270699A1 - Vehicle tractor of two axes for railways (Machine-translation by Google Translate, not legally binding) : en es
  • ES91057U - Cap capsule (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284553A - Process of grouping together sugars and sugar solutions by aerobic fermentation : en fr
  • FR1285185A - Further training for processors : en fr
  • AT219540B - Block tipping car and lane for it : de en
  • CA636618A - Method of solvent extracting mineral values : en
  • CH360189A - Structure with at least one wall made of rectangular panels : de en
  • DE1123790B - Device for the allocation of pulverulent fuel in pulverized coal firing : de en
  • ES91075U - New refrigerated showcase (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123960B - Device for automatic control of the main and secondary work steps required for building up the bobbin on ring spinning or ring twisting machines : de en
  • ES269521A3 - Improvements in the manufacture of containers intended for the conditioning, packaging and conservation of baking products (Machine-translation by Google Translate, not legally binding) : en es
  • ES271114A1 - Improvements in the manufacture of seats and tops for toilets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123860B - Mower : de en
  • US3021128A - Method and means for continuously annealing metal strips, wire and the like : en
  • US3021340A - 2-oxodioxolanes : en
  • CA636628A - Drying of yarn by dielectric heating : en
  • CH360239A - Device for holding the draft shield and the lightweight top on tractors : de en
  • BE609744A - Improvements to devices for placing hooks or wire ties around the neck of packages, containers and the like : en fr
  • CA636312A - Glass run : en
  • CA636620A - Preparation of perchloryl fluoride : en
  • CH360271A - Advertising device with an advertising sign : de en
  • ES270865A1 - Improvements introduced in the hydraulic bearings for double effect embutition presses (Machine-translation by Google Translate, not legally binding) : en es
  • ES89000Y - Guide template for sewing machines : en es
  • ES90918U - Short circuit device (Machine-translation by Google Translate, not legally binding) : en es
  • ES91065U - Adaptable auxillary tray for multiple uses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846904U - ANTI-THEFT DEVICE FOR MOTOR VEHICLES. : de en
  • FR1285035A - Improvement in the assembly of a sleeve or rod through a panel : en fr
  • US3021019A - Device for the separation of concrete bodies : en
  • US3021253A - Production of pergamyn : en
  • BE609639A - Cleaning device for motor vehicle exhaust and other harmful gases : en fr
  • BE609810A - Ionization fire alarm system : en fr
  • CA636520A - Razor blades with coated cutting edges and method of making same : en
  • US3020936A - Lead forming apparatus : en
  • BE609183A - Accumulator for water vapor energy. : en fr
  • US3020607A - Means for controlling the speed of a charging plunger in a die casting machine : en
  • US3021015A - Outriggers for power shovels, cranes, or the like : en
  • FR1284673A - New manufacturing process for a high performance very high frequency transistor : en fr
  • US3020587A - Process and apparatus for the manufacture of sealing strips or gaskets : en
  • US3020882A - Animal holding and loading chute : en
  • US3021232A - Process for rendering synthetic hydrophobic material antistatic and the product obtained therefrom : en
  • FR1284511A - Process for the extraction and purification of a growth factor : en fr
  • ES270814A1 - Improvements in service time counters (Machine-translation by Google Translate, not legally binding) : en es
  • GB889278A - Improvements relating to the production of composite resilient sheet materials : en
  • FR1284771A - Process for cyanoethylation of lignocellulose pulps : en fr
  • GB889569A - Improvements relating to moving coil instruments : en
  • FR1284976A - Improvements to fuel compositions : en fr
  • ES80874Y - Hanging folder perfected : en es
  • FR1285179A - Harrow fitted with a frame fitted with tines : en fr
  • US3021091A - Portable clothesline : en
  • US3020750A - Digital q meter : en
  • US3021138A - Arrowhead structure : en
  • US3021277A - Oil base drilling and fracturing fluid : en
  • US3020897A - Ignition system for an internal combustion engine : en
  • AT219607B - Process for the preparation of new N-heterocyclic compounds and their salts : de en
  • CA636580A - Automatic telecommunication switching systems : en
  • US3020552A - Sunbathing glasses : en
  • US3020747A - Dynamic demulsibility method and apparatus : en
  • US3020591A - Injection molding machine : en
  • US3021451A - Flashing device : en
  • US3021486A - Timing multivibrator : en
  • DE1123918B - Fine dust filter for breathing apparatus : de en
  • ES89161Y - Lamp holder : en es
  • ES89239Y - Ashtray : en es
  • ES90471U - Pressure lock applicable to doors and cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • ES90913U - Tolerance ring for mechanical assemblies (Machine-translation by Google Translate, not legally binding) : en es
  • GB889254A - Improvements in or relating to automatic tuning arrangements : en
  • DE1846883U - BRIDGE-SHAPED DECORATIVE DEVICE. : de en
  • FR77304E - Cutting machine for wood or plastic materials, fiber cement, marble, etc. : en fr
  • GB889273A - Improvements in or relating to supports : en
  • AT219526B - : de en
  • CA636485A - Monoazo-dyestuffs insoluble in water : en
  • DE1846921U - BELT SANDING MACHINE WITH ADJUSTABLE SANDING SHOE. : de en
  • ES82233Y - Ceramic part for cladding : en es
  • FR1284574A - Method and devices for the destruction of rock massifs and others : en fr
  • GB889260A - Process for the preparation of stable resin syrups : en
  • DE1123706B - Switch consisting of a bistable toggle stage with a photoconductive element : de en
  • DE1123796B - Process for the processing of used fallow balls in the viscose processing industry with the recovery of anhydrous sodium sulfate : de en
  • ES90977U - Electric ax (Machine-translation by Google Translate, not legally binding) : en es
  • ES90999U - Mechanical drive device for interurban vehicle doors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123961B - Immersion magnet drive for signal wings, switch tongues or the like from toy and model railway systems associated signaling devices, switches or the like. : de en
  • ES91040U - Tray for turning parts between points (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284732A - Lifting device for motor vehicles : en fr
  • FR1284940A - Wringer sponge brush : en fr
  • DE1123857B - Conveyor and screening device for root crop harvesters : de en
  • DE1846848U - CONNECTING ELEMENT TO JOIN SEVERAL HOUSINGS. : de en
  • DK92751C - Gas discharge apparatus, in particular fusion reactor. : da en
  • FR1285031A - Automatic lap : en fr
  • GB889476A - A device to free jammed rolls in rolling mills : en
  • FR1126M - Medicinal product with cardiac and vascular actions, based on a derivative of diphenyl propylamino propane. : en fr
  • DE1846972U - TRANSPORT CONTAINER. : de en
  • BE609709A - Device for controlling large capacity electronic telephone switching networks : en fr
  • CA636444A - Preparation of improved olefin alkylation feeds : en
  • DE1846608U - RAIN CAPE FOR TWO-WHEELERS. : de en
  • DE1846722U - RIB LOCKERS FOR HEART AND LUNG SURGERY. : de en
  • FR77335E - Superior quality polymer compositions : en fr
  • ES85496Y - Fitting for bicycles and similar vehicles : en es
  • FR1284918A - Fixing for removably joining bars, joists and the like : en fr
  • ES77996Y - Toy garage-service station : en es
  • ES91029U - Composite top for heel (Machine-translation by Google Translate, not legally binding) : en es
  • DK92739C - Process for the preparation of 7-position-substituted theophylline derivatives or salts or quaternary compounds thereof. : da en
  • GB889313A - Information storage system : en
  • ES82385Y - Foldable box for injectables and the like : en es
  • ES84714Y - Perfect joint for folding chairs : en es
  • FR1284886A - Device and method for unwinding a yarn from spools of yarn : en fr
  • ES91127U - Anti-rotation coupling for the armrest of lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285017A - Cleaning composition for hard surfaces : en fr
  • DE1846658U - LOET TAG FOR REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS. : de en
  • FR1285181A - Production and assembly of rotors for fluid-flow machines, such as turbo-compressors or similar machines : en fr
  • GB889467A - Improvements in or relating to waveguide switches : en
  • PL45536B1 - : en pl
  • US3021409A - Circuit interrupter : en
  • NL100482C - : en
  • DE1123841B - Radiation source for infrared spectrophotometer : de en
  • FR1284895A - Chain control circuits : en fr
  • CA636234A - Draft rigging for railway vehicles : en
  • CH360137A - Reactor core of a gas-cooled atomic nuclear reactor : de en
  • BE609820Q - Transformation of movement : en fr
  • CA636427A - Electroluminescent indicators : en
  • CA636543A - Electric heating unit with control thermostat : en
  • CH360119A - High voltage electric heater : de en
  • US3020821A - Damper assembly : en
  • US3020880A - Work piece holder : en
  • BE609676A - Improvements in fixing hooks to fishing lines : en fr
  • PL45576B1 - : en pl
  • CH360343A - Method and installation for drying pasta rolls : de en
  • LU40940A1 - : en
  • PL45547B1 - : en pl
  • CA636477A - Foldable conveyor : en
  • AT219551B - Process for dyeing nitrogen-containing fibers which can be dyed with acidic dyes : de en
  • CA636305A - Oil additive : en
  • CH360055A - Process for the preparation of citronellol : en fr
  • BE609336A - Process for melting in zones without crucible of a semiconductor bar, in particular in silicon : en fr
  • BE609823A - Integrated telephone switching system. : en fr
  • PL45524B1 - : en pl
  • US3021441A - Piezoelectric transducer : en
  • CH360048A - Solid, durable bleach : de en
  • NL100515C - WRAPPING MACHINE FOR WRAPPING CONTINUOUS FEED YARN : en nl
  • US3021160A - Well tool coupling device : en
  • US3021460A - Semiconductor translating device with silicone fluid filler : en
  • CA636407A - Extractive alkylation process : en
  • DE1123903B - Method for lamination of polyalkylene films on paper, cardboard or the like. : de en
  • AT219632B - Rotatable charging device for a shaft, in particular a shaft furnace : de en
  • BE609440A - Nozzle for atomizing or spraying liquid products : en fr
  • PL45667B1 - : en pl
  • AT219548B - Laundry hanging device : de en
  • AT219627B - Valve arrangement to prevent freezing of vent valves in air condensation systems : de en
  • BE609723A - Shed forming device for looms : en fr
  • BE609467A - Contact formed by a leaf spring for multiple sockets : en fr
  • CH360355A - Weft bobbin replacement device with rotatable bobbin drum on a loom : de en
  • US3020812A - Joint filling machine : en
  • BE609381A - Process for the preparation of enole halides of the grisane series : en fr
  • CA636279A - Sulfonamide of the pyrimidine series and method for preparing same : en
  • US3020604A - Friction pivot block for projected type windows and the like : en
  • PL45644B1 - : en pl
  • US3020757A - Marine speedometer : en
  • US3020763A - Detonation pick-up and igniter unit : en
  • US3020786A - Electronic tool run-out indicator for use in deep boring operations : en
  • US3020797A - Projector improvements : en
  • CA636315A - Bearing structure : en
  • CH360175A - Multi-layered mold for the precision casting process : de en
  • BE609731A - Remote control device : en fr
  • CH360248A - A gas turbine group rotor mounted on two external bearings : de en
  • US3020809A - Apparatus for die cutting paperboard : en
  • CA636602A - Panel wiring insert : en
  • US3020984A - Railway brake beam levling device : en
  • US3021353A - Diethyl 3, 3, 3-trinitropropanephosphonate and process of preparing same : en
  • US3021399A - Timer control structure : en
  • AT219521B - Device for controlling the pneumatic beat on jet looms : de en
  • AT219524B - Silencer for compressed air tools : de en
  • DE1846644U - LUGGAGE DEVICE. : de en
  • PL45626B1 - : en pl
  • US3021087A - Cord storage device : en
  • CH360290A - Hydrostatic piston engine : de en
  • CA636220A - Packaging : en
  • PL45670B1 - : en pl
  • US3021183A - Cylinder and piston structures : en
  • DE1123704B - Circuit arrangement for contrast control in television receivers : de en
  • DE1123811B - Elevator winch for smaller loads : de en
  • ES271056A3 - Some improvements introduced in the manufacture of frames for lamp stamping (Machine-translation by Google Translate, not legally binding) : en es
  • AT219507B - Mixing valve with thermal compensation : de en
  • CA636226A - Polarized relay : en
  • FR1285077A - Control device for water separators in filter tanks for liquid fuels : en fr
  • GB889475A - Improvements in and relating to decoding apparatus : en
  • GR22870B - SHRINKED ELECTRONIC CIRCUITS AND METHOD FOR THEIR CONSTRUCTION. : el en
  • ES270577A1 - Improvements in the electric shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • US3021455A - Electromagnet : en
  • US3021507A - Selectors for automatic phonographs : en
  • ES271447A3 - Procedure for treatment of polyacrilonitril and its copolymer, to allow its dyeing by acid dyes (Machine-translation by Google Translate, not legally binding) : en es
  • ES85627Y - Hanger perfected for garments : en es
  • FR1284878A - Improvements to lighting : en fr
  • DE1846781U - HYDRAULIC TEMPERATURE SENSOR WITH HEATING RESISTOR. : de en
  • US3020600A - Fly removing apparatus : en
  • US3021302A - Polymeric stannonic acid stabilized polymers containing vinyl chloride : en
  • CA636484A - Drawtwister : en
  • ES272717A3 - Improvements introduced in wettering systems (Machine-translation by Google Translate, not legally binding) : en es
  • GB889374A - Anthraquinone dyestuffs and process for their manufacture : en
  • DE1123661B - Process and device for the production of vinyl chloride from gases containing acetylene : de en
  • FR1284676A - Washing machine : en fr
  • FR1284915A - Electrionic time relay : en fr
  • FR1284982A - Concrete bar, process and installation for its manufacture : en fr
  • DE1123908B - Adjustment device for photographic shutters : de en
  • ES272016A3 - A perfection in the eco sundat devices to locate fishing in the sea (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284795A - wire end eliminator for winder : en fr
  • GR22887B - PERFECTIONS IN OR IN RELATION TO THE TREATMENT OF MALE SLAVES. : el en
  • PL45661B1 - : en pl
  • ES269213A1 - Selling machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES271018A3 - Improvements in high-empty machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123697B - Loading and unloading device for rail-mounted low-floor wagons for loading vehicle trailers and semi-trailers via loading ramps : de en
  • DE1846856U - PIPE PROVIDED FOR INSERTION AND IN SLEEVE SLEEVE. : de en
  • DE1123912B - Process for generating trick effects in real, drawn or electronically generated image sequences : de en
  • DE1846631U - ROTATING BRUSH FOR SHOE SHINEERING MACHINES. : de en
  • US3020853A - Under-track device for use on railroads : en
  • US3021130A - Laboratory fume hood door : en
  • US3021003A - Extrusion device : en
  • US3021469A - Divider circuit for battery charger : en
  • ES88713Y - Lamp holder housing : en es
  • FR1285162A - Thermoplastic synthetic ball exercise cartridge : en fr
  • FR1284652A - Joint, in particular lock, with movable pendulum : en fr
  • FR1284748A - High temperature corrosion resistant materials : en fr
  • FR1284828A - UHF radiator, rod-shaped, for medical treatment : en fr
  • GB889398A - Improvements in thermistor bolometers : en
  • US3021245A - Method of making a reinforced corrugated hose : en
  • FR1284658A - Semi-automatic machine for washing and drying containers or other objects : en fr
  • GB889224A - Mixing valve with a pivotable casing cover for the regulation of the temperature of the mixed liquid : en
  • DE1123972B - Hoist for backing the drive stations of conveyor belt lines : de en
  • DE1846878U - DEVICE FOR HEMING HOSEWARE WITH GUIDE PARTS TO TURN THE EDGE OF THE SEAMED MATERIAL AND A TENSIONING DEVICE FOR GUIDING A RUBBER RING TO BE INSERTED IN THE HEM UNDER TENSION. : de en
  • FR1284625A - Improvements to sealing means, in particular for pushbuttons : en fr
  • FR1284855A - Automatic vending machine for sale : en fr
  • FR1285128A - Device for analyzing checks and other perforated accounting documents of a similar type : en fr
  • DE1846864U - VALVE CONE. : de en
  • ES88982Y - Check valve for beer dispensing devices : en es
  • GB889373A - Dishwashers : en
  • US3021346A - Method of preparing 1, 4-pregnadienes : en
  • US3020929A - Heat exchanger (fluid cooler) tube plug : en
  • US3021444A - Dynamo electric machine : en
  • DE1123743B - Electric motor-driven switching mechanism with a high number of stages : de en
  • ES272758A1 - PORTABLE GAS OVEN DEVICE : en es
  • FR1285140A - Spacer to absorb the oscillations of a pipe : en fr
  • PL45559B1 - : en pl
  • US3020674A - Flag raising and saluting toy : en
  • US3021084A - Apparatus for controlling the thickness of textile laps : en
  • US3021219A - Process for preserving baked products : en
  • FR1284584A - Concrete sleeper : en fr
  • CH360105A - Method of manufacturing a dry cell : en fr
  • ES90935U - Flying saucer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284784A - Improvements to measuring devices : en fr
  • ES80243Y - Continuous label perfected : en es
  • ES82315Y - Improved reflector light : en es
  • FR1285161A - Semiconductor rectifier device made up of wafer-shaped elements : en fr
  • FR77307E - Process for obtaining elastic fillings or padding, and all articles obtained by application of this process : en fr
  • PL45581B1 - : en pl
  • BE607203A - : en
  • CH360321A - Carding machine : en fr
  • US3021144A - Record changing mechanism : en
  • US3021382A - Apparatus for supporting and spacing aerial cables : en
  • ES90709U - New tie (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846834U - DEVICE FOR HOLDING AND WEARING WINDOWS. : de en
  • DE1846944U - PICTURE FRAME WITH PLASTIC IMAGE. : de en
  • CA636207A - High-frequency band-pass filter : en
  • CH360131A - Selenium rectifier : de en
  • US3021131A - Door opener : en
  • DE1846676U - STRUCTURAL CLAMP FOR CONNECTING EARTH AND NEUTRAL CONDUCTORS. : de en
  • FR1284541A - Small three-wheeled transport vehicle : en fr
  • GB889246A - Improvements relating to rotary engines : en
  • FR1284922A - Switching device operating by thermal effect : en fr
  • FR1284728A - Austenitic stainless steel alloys resistant to cracking : en fr
  • ES88673Y - Apparatus for supporting the handset of telephone sets : en es
  • ES91031U - Automatic musical instrument of rhythms for accompaniments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285058A - Metal oxide reduction process : en fr
  • DE1123952B - Air rifle : de en
  • DE1846606U - RUBBER STOCKING WITH EDGE. : de en
  • FR1113M - Piperidine derivatives. : en fr
  • GB889250A - Improvements in or relating to clutch means for use in transmission systems : en
  • GB889325A - Improvements in compression springs made of rubber or an elastomer : en
  • GB889492A - Improvements relating to headed screw fasteners : en
  • FR1284876A - Manufacture of a titanium-based alloy : en fr
  • ES270995A3 - Improvements in the manufacture of domestic refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284537A - Advanced metallurgical process and products : en fr
  • ES91074U - Marker device (Machine-translation by Google Translate, not legally binding) : en es
  • ES91129U - Support for slides (Machine-translation by Google Translate, not legally binding) : en es
  • US3020764A - Pressure ratio measuring device : en
  • US3021006A - Apparatus for sorting and identifying sources of workpieces : en
  • US3021292A - Hydrocarbon rubber-vinyl containing organopolysiloxane composition and method of making same : en
  • GB889539A - Hand-held apparatus for dry cleaning of material : en
  • DE1846832U - DEVICE FOR MECHANICAL SEPARATION OF POTATOES AND STONES. : de en
  • US3021358A - Insecticidal bis-halophenyl di-fluoroaliphatic compounds : en
  • FR1284993A - Washing tank for cellulose pulp : en fr
  • US3020700A - Production of curled yarn : en
  • GB889344A - Improvements relating to the control of torque transmission systems : en
  • GB889418A - Dish and like washing machines : en
  • US3020675A - Goose caller : en
  • US3021016A - Outriggers for crawler cranes, shovels, hoes and the like : en
  • ES272250A1 - Improvements in the construction of seats, in particular, flat seats with support (Machine-translation by Google Translate, not legally binding) : en es
  • BE609496A - Elastic coupling, especially for cardan shafts : en fr
  • AT219517B - Shutter drive for mechanical looms : de en
  • CA636521A - Combustion air supply control for internal combustion engines : en
  • DE1123641B - Device for the manufacture of screw sutures : de en
  • DE1123875B - Pressure fluid operated control valve : de en
  • DE1123966B - Method and die for making markings on concrete bodies : de en
  • DE1846633U - PULL-OFF CALENDAR WITH A COVER AND HOLDING RAIL. : de en
  • ES271533A1 - Procedure for the manufacture of reduced, dispersed or sulfurished sulfured tube coloring preparations (Machine-translation by Google Translate, not legally binding) : en es
  • ES85866Y - Door and window pin : en es
  • FR1284591A - New compositions based on polypropylene : en fr
  • ES76391Y - Perfected bag : en es
  • ES91028U - Handles for kitchen utensils with perfected support (Machine-translation by Google Translate, not legally binding) : en es
  • ES91116U - Electric foosball (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123967B - Gas- and liquid-tight and, moreover, solid graphite body : de en
  • FR1284551A - Miniature construction groups with particularly small dimensions, in particular for electrical devices : en fr
  • ES270932A3 - IMPROVEMENTS IN SUPPORT STANDS : en es
  • ES90472U - Device that can be attached to marble polishers to polish natural granite (Machine-translation by Google Translate, not legally binding) : en es
  • GB889300A - Improvements in or relating to chairs and like seats : en
  • FR1285032A - Road or pavement laid out in a chevron : en fr
  • FR1284603A - Removable camping shelf, forming support and flame arrestor for portable stoves : en fr
  • DE1123686B - Deck oven, especially for burning and roasting, and stirring arms for this : de en
  • US3020719A - Variable slip fluid coupling : en
  • DE1123872B - Elastic coupling : de en
  • DE1846855U - SHUT-OFF VALVE. : de en
  • ES270334A3 - Improvements in the manufacture of monopieza brushes (Machine-translation by Google Translate, not legally binding) : en es
  • ES271322A1 - A device for the posterior fixation of a central stop coupling in railroad vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES272413A3 - Improvements in the construction of suspended skies (Machine-translation by Google Translate, not legally binding) : en es
  • ES90991U - Device for fixing tubular reinforcements (Machine-translation by Google Translate, not legally binding) : en es
  • ES270857A1 - Improvements introduced in the tankers for transport of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES85643Y - Transformable and removable gas cooker : en es
  • ES90815U - Elastic stop for seats and lids of toilet bowls and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284797A - Method of doping semiconductor bodies by means of boron constituting the substance of the impurities : en fr
  • DK92782C - Rocket engine with light kit. : da en
  • US3020657A - Bracelet : en
  • US3020781A - Transmission mechanism : en
  • US3021001A - Package for an individual portion : en
  • BE609219A - Binary totalizer : en fr
  • BE609326A - Winding mechanism for textile machines. : en fr
  • BE609402A - Process for the manufacture of agglomerates of non-smoky coal. : en fr
  • BE609607A - Electroluminescent flat lamp : en fr
  • CA636505A - Photographic products and their manufacture : en
  • US3021175A - Folding chairs : en
  • AT219572B - Method and device for carrying out chemical reactions at high temperatures : de en
  • BE609457A - Screw core for adjustable inductors and method for its manufacture : en fr
  • CS104767B5 - : cs
  • ES272189A1 - Procedure with your device for the maximum use of fruit and the extraction of terpene aldehydes compounds and their similar ones, from the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES88785Y - Perfected screwdriver : en es
  • FR1284644A - Improvement in atmospheric gas burners : en fr
  • ES270227A3 - Improvements in the construction of warning rings for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US3020735A - Automatically operable articulated coupling means between the rolls of a roling milland their drive spindle means : en
  • US3020748A - Device for use in determining gel forming time of blood : en
  • DE1846672U - ELECTRICAL EQUIPMENT, IN PARTICULAR PLUGS, COUPLING SOCKET WITH PROTECTIVE CONTACTS OD. DGL. : de en
  • DE1846951U - DEVICE FOR A BALL GAME. : de en
  • USD192238S - Carrying case for a photographic camera or similar article : en
  • BE609844A - Method of applying a local electrolytic metal coating only to the points of a printed circuit to be soldered : en nl
  • CA636500A - Hematinic for parenteral administration : en
  • PL45493B1 - : en pl
  • US3021030A - Vending devices : en
  • US3020639A - Method and apparatus for measuring angles of body joints : en
  • US3020672A - Collapsible toy bridge : en
  • US3020909A - Limb supporting attachment for operating tables : en
  • US3020695A - Tree shaking device : en
  • CA636278A - Rug packaging apparatus : en
  • CA636542A - Retractable landing gear : en
  • US3021071A - Servo systems : en
  • US3021300A - Improved polystyrene composition containing vulcanized butadiene-styrene copolymer rubber : en
  • CA636361A - Copolymers of n-vinylpyrrolidones with dialkyl maleates or fumarates : en
  • US3021417A - Portable welding tool or gun : en
  • US3021223A - Process for increasing bulk density of potato flakes : en
  • DE1846682U - FUSE BAR. : de en
  • GB889526A - Centrifugal control devices : en
  • CH360124A - With junction cells, e.g. with germanium or silicon cells, working rectifier : de en
  • AT219599B - Process for the preparation of new, basic substituted thioethers of pyrimidines : de en
  • DE1846877U - CHIME FOR EDUCATIONAL PURPOSES. : de en
  • FR1285018A - Method of fracturing a compact geological layer : en fr
  • CA636258A - Air agitation system for baking ovens : en
  • BE609807A - Magnetic blow-out circuit breaker : en fr
  • DE1123645B - Device for expanding pipe ends : de en
  • US3020843A - High gain signal amplifying device adapted for use with a marine mine : en
  • US3021168A - Workpiece grasping apparatus : en
  • CH360353A - Device for toilet bowls for cleaning and odor control : de en
  • DE1846784U - DIVISIBLE SLOT AND SPRING (TNF) FORMWORK BLOCK. : de en
  • US3021243A - Method of producing a durable mechanical bond between glass and another material : en
  • US3021368A - Substituted trifluoromethylthio- and trifluoromethoxyphenyl sulfonylureas : en
  • CA636307A - Work feeding mechanism for sewing machines : en
  • US3020590A - Bending tool for plastic tile : en
  • CA636371A - Primary galvanic cell : en
  • AT219716B - Lighting systems for vehicles, in particular motor vehicles : de en
  • US3021394A - Record-reproduce system : en
  • US3021208A - Method of reducing ore in a fluidized bed : en
  • PL45585B1 - : en pl
  • US3020611A - Fastening device for molding : en
  • US3021189A - Treatment of coke oven gas : en
  • US3020766A - Reference signal generating means for dynamic balancing machines : en
  • US3021178A - Locking device for vehicle hub caps : en
  • USD192230S - Spoon holder or similar article : en
  • ES88973Y - Micro coffee maker : en es
  • FR1284647A - Method and device for animating images for advertising purposes : en fr
  • FR1284705A - Machine for assembling spark plugs : en fr
  • AT219630B - Heat exchanger with a bundle of parallel tubes and at least one tube sheet : de en
  • BE609230A - Articulated gripper for easy handling of receptacles with ears, such as saucepans and others. : en fr
  • BE609403A - Device preventing the wheels of a vehicle from spinning : en fr
  • CA636568A - Process of recovering sodium perchlorate : en
  • CH360279A - Gripper switch mechanism on film projector : de en
  • US3020716A - Starting systems for gas turbine engines : en
  • PL45570B1 - : en pl
  • US3021310A - Polymerization of cyclic esters : en
  • US3020659A - Candy or pill dispensing container : en
  • DK92738C - Method for uniform dyeing of polyamide textile materials. : da en
  • ES270741A1 - New system for the incrementation of bulk sales and other cleaning products (Machine-translation by Google Translate, not legally binding) : en es
  • ES88652Y - Pliers for the extraction of mollusks and their shells : en es
  • AT219596B - Process for the preparation of new benzisothiazolone derivatives : de en
  • BE609428A - Improvements made to liquid dispensing devices : en fr
  • BE609560A - Process for preparing 6-azacytidine : en fr
  • BE609562A - High pressure compressor : en fr
  • BE609570A - Safety system for control device of brakes of trailers and similar vehicles : en fr
  • CA636529A - Synthetic formaldehyde resins : en
  • CH360334A - Process for the production of concrete objects resistant to chemical corrosion : de en
  • AT219666B - Antenna arrangement for short and very short electromagnetic waves : de en
  • AT219745B - Process for the selective hydrogenation of liquid hydrocarbons in the gasoline boiling range : de en
  • CA636238A - Copper to aluminum stirrup : en
  • CA636608A - Extension plug wrench : en
  • CH360244A - Installation of cages for laboratory animals : en fr
  • BE609366A - Device for fixing in a case of a unit of small electrical installation equipment. : en fr
  • BE609679A - Regenerated cellulosic viscose fiber and process for its manufacture : en fr
  • CH360302A - Foldable boat : en fr
  • DE1123831B - Process for the separation of low molecular weight and high molecular weight fractions of linear ethylene polymers or copolymers : de en
  • DE1123858B - Machine for clearing beetroot and similar plants : de en
  • ES272744A1 - Economic-commercial system to increase the sales of chocolates (Machine-translation by Google Translate, not legally binding) : en es
  • ES90961U - Dish drainer (Machine-translation by Google Translate, not legally binding) : en es
  • GB889257A - Improvements relating to heat exchangers : en
  • GB889542A - Improvements in or relating to telephone dials and to telephone subscribers apparatus incorporating telephone dials : en
  • BE609629A - Clip for attaching a cable to a support : en nl
  • DE1846837U - POT PLANT HOLDER. : de en
  • FR1284696A - Device for controlling the bathtub emptying valve : en fr
  • US3021378A - Method for producing theremoelectric components on zinc-antimony basis : en
  • FR1285006A - Clasp for purse or similar article : en fr
  • GB889540A - Improvements in or relating to jet propelled aircraft : en
  • GR22860B - SUPPLEMENT OF THE CAP Δ The vials are capped and the carbonated drinks are contained. : el en
  • CH360224A - lens : de en
  • US3021271A - Growth of solid layers on substrates which are kept under ion bombardment before and during deposition : en
  • DE1846614U - Hop skewers with rotating intermediate tray. : de en
  • DE1846698U - WORKPLACE LIGHT. : de en
  • DE1123882B - Multi-spindle automatic lathe : de en
  • DE1846655U - TUNING UNIT WITH ROTATING CAPACITOR. : de en
  • DE1846693U - LAMP. : de en
  • AT219696B - High voltage compressed air switch : de en
  • CA636430A - Frequency divider : en
  • AT219555B - Process for finishing, in particular for improving the mechanical properties of cellulose-containing textiles : de en
  • US3020621A - Draw roll : en
  • BE609280A - Toothpick : en fr
  • DE1123742B - Selector switchgear, especially for switchgear : de en
  • DE1846932U - HEEL PATCH MADE OF RUBBER AND METAL. : de en
  • ES91055U - Helical hose with interconnected turns (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846983U - COLLECTIVE PACK FOR SEVERAL FLAT INDIVIDUAL PIECES. : de en
  • CH360046A - Device for keeping the thread tension constant when the textile threads are wound up : de en
  • US3020592A - Plasticizing cylinders for injection molding and the like machines : en
  • US3020987A - Method of and means for forming welding connections between metallic bodies of different welding characteristics : en
  • AT219537B - Method and device for destroying foam in fermentation vats, in particular in fermentation vats : de en
  • US3020608A - Frangible mold : en
  • US3021258A - Diphenyl sulfide nematocide : en
  • US3021410A - Device for lowering and raising a movable structure from or to its support : en
  • DE1846626U - HANGERS IN PARTICULAR FOR HANGING WET CLOTHES. : de en
  • DE1846865U - OVERFLOW SAFETY DEVICE FOR OIL TANKS AND OTHER LIQUID TANK. : de en
  • ES82175Y - Bobbin collector box for vaporization : en es
  • ES84294Y - Mechanical toy whiteboard : en es
  • CA636334A - Alpha-olefin rubbery polymers : en
  • US3021103A - Plumbing assembly : en
  • US3021171A - All-purpose passenger car : en
  • CA636359A - Purification of pyrethrum extracts : en
  • CA636551A - Packing tower hold-down plate : en
  • CH360147A - Process for the production of cobalt-containing azo dyes : de en
  • BE609188A - Safety hitch mechanism for vehicles running both on the road and on rails. : en fr
  • BE609814A - Preparation of 7-chloro-6-demethyltetracyline. : en fr
  • BE609331A - New handling for biccs elements and characteristic arrangement of these : en fr
  • FR1285037A - Adjustable device for laterally guiding and retaining a strip in a tandem cold rolling mill : en fr
  • BE609284A - Chemical compositions of bis-neopentyl glycols and process for their manufacture : en fr
  • BE609435A - Machines for automatically advancing a ribbon material : en fr
  • CH360305A - Electrically operated winding installation of a curtain for closing a bay : en fr
  • DE1123664B - Process for the preparation of O, S-dialkylthiophosphorus acid monochlorides : de en
  • US3020756A - Accuracy testing appartus for anti-aircraft guns : en
  • AT219536B - Flexible connection for multi-part pit lining elements, e.g. B. multi-part route expansion sheets : de en
  • PL45677B1 - : en pl
  • US3020883A - Animal insecticide applicator : en
  • US3020834A - Stamping mechanism : en
  • US3021266A - Additive for copper plating bath : en
  • BE609660A - Method for manufacturing shell roofs, as well as shell roof manufactured according to this method : en nl
  • CA636465A - Contact device for direct electrical resistance heating of rod-shaped metallic bodies : en
  • CH360255A - Hand lever operated lubricant press : de en
  • DE1123900B - Foil-like cover for the outlet opening of an adhesive application container : de en
  • DE1846984U - TWO PIECE PACKAGING. : de en
  • US3021077A - Electrostatic coating apparatus : en
  • US3021284A - Liquid detergent compositions : en
  • DE1123939B - Control screw : de en
  • DE1123986B - Completion of an oil port : de en
  • DE1846852U - WIRE REEL THREADED INSERT. : de en
  • ES270913A1 - Improvements in the construction of automatic pumping weighers (Machine-translation by Google Translate, not legally binding) : en es
  • ES90952U - Protection box for multiple connectors rectangular plant (Machine-translation by Google Translate, not legally binding) : en es
  • CH360297A - Signal device on motor vehicles that can be operated by the driver and is used in particular for signaling during overtaking and crossing maneuvers : de en
  • CA636376A - Multi-pole circuit breakers : en
  • US3020966A - Automatic weighing machine : en
  • CA636329A - Ferrite with constricted magnetic hysteresis loop : en
  • CH360289A - Locking device for press boxes : de en
  • CH360316A - Self-propelled projectile : en fr
  • PL45592B1 - : en pl
  • US3020740A - Method of knitting fabric with vari-colored pattern : en
  • US3020959A - Well packers : en
  • DE1123824B - Process for the production of polymers from vinyl compounds : de en
  • DE1123867B - Exhaust plate protection for diesel locomotives in underground operation : de en
  • DE1846872U - DEVICE FOR ETCHING CURVED PRINTING PLATES. : de en
  • US3020727A - Heat motor for a rotary ice tray : en
  • US3020817A - Copying of optical gratings : en
  • US3020876A - Combination book mark and loose leaf binder : en
  • US3021308A - Resinous polyesters from an aliphatic polyhydric alcohol and a cyclopentane polycarboxylic acid : en
  • US3021391A - Ship's order telegraph system : en
  • AT219705B - Core for multi-phase, especially three-phase, transformers : de en
  • CA636583A - Bottom ring assembly : en
  • DE1123748B - Multi-motor drive for winding rolls : de en
  • BE609408A - New photoconductographic process : en fr
  • BE609825A - Method for dyeing and / or printing textiles and preparing dyes for dyeing and / or printing textiles : en fr
  • BE609309A - Mufflers for jet engines : en fr
  • BE609409A - New photoconductographic process implemented dry : en fr
  • US3020973A - Ladder support for horizontal timber : en
  • USD192216S - Chair : en
  • US3020952A - Method of volumetric determination of well bores and the like : en
  • US3021150A - Steering mechanism for industrial truck : en
  • CA636266A - Coaxial flow drier : en
  • AT219602B - Process for the preparation of new thioxanthene derivatives : de en
  • AT219584B - Process for the preparation of new basic hydrazine compounds and their salts : de en
  • BE609305A - Magnetic material and process for its manufacture : en fr
  • CA636478A - Indicator mechanism for liquid dispensing apparatus : en
  • CH360258A - Valve : de en
  • DE1846965U - BASKETS FOR HANDLING, STORAGE, EXHIBITION AND TRANSPORTATION OF FOOD AND OTHER PRODUCTS. : de en
  • ES80358Y - Own fabric for making skirts and other flared garments : en es
  • ES81771Y - Perfected pen terminal : en es
  • FR1284986A - gas cell electrode : en fr
  • ES266154A1 - Procedure for the polymeration and copolymeration of olefins (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284614A - Field silencer for jet engines : en fr
  • FR1285026A - Improvements to transistor amplifiers : en fr
  • US3020655A - Wear plate mounting for digger tooth construction : en
  • US3021018A - Coil turning device : en
  • US3021102A - Support for downspouts, discharge conduits and the like : en
  • US3021510A - Storage devices : en
  • US3021082A - Vibratory ball mill system : en
  • CH360246A - Engine brake : de en
  • DE1123654B - Process for the continuous working up of iron sulfate heptahydrate : de en
  • DE1123754B - Electric stepper motor : de en
  • DE1846935U - DEVICE FOR APPLYING SHOE COMPONENTS, IN PARTICULAR THE SOLES OF SANDALS, WITH ADHESIVE. : de en
  • PL45679B1 - : en pl
  • CH360270A - Detachable shelf made of metal wire : de en
  • CH360317A - Alarm installation : en fr
  • DE1123974B - Conveyor belt, in particular steel link conveyor belt : de en
  • DE1846938U - PUNCHER. : de en
  • ES272190A1 - Procedure designed to make air-waterproof to polyethylene packaging (Machine-translation by Google Translate, not legally binding) : en es
  • GR22877B - METHOD FOR THE PREPARATION OF COMPOUNDS USED IN ANTI-HYPERTENSION COMPOSITIONS. : el en
  • ES88634Y - Punch : en es
  • FR1284764A - Method and installation for discharging a tank : en fr
  • FR77328E - Combined support for teaching : en fr
  • ES91062U - Handbag (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123642B - Mechanical pulling device, in particular on extrusion presses : de en
  • DE1846764U - SPRING BODY FOR SEAT OR LAYER FURNITURE, THE FRAME OF WHICH IS COVERED BY SINE-SHAPED WIRE SPRINGS. : de en
  • DE1846978U - PACKAGING FOR ASBESTOS SHEET. : de en
  • DE1846986U - DEVICE FOR INLET AND OUTLET OF GOOD IN LYING BOILERS. : de en
  • ES91053U - Roller blind of slats (Machine-translation by Google Translate, not legally binding) : en es
  • ES91044U - Sliding and adjusting device for doors, windows and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES272391A1 - Manufacturing procedure of a digital clamping element for shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES79506Y - Storybook with complementary rolling elements on its covers : en es
  • FR1284814A - New 3, 5-dialkyl-4-hydroxy-thiobenzyl compounds : en fr
  • US3021456A - Solenoid construction : en
  • AT219515B - Vertical double stroke shaft machine : de en
  • BE607161A - Process for making steel sheet : en fr
  • BE609545A - Ointment curative for skin conditions. : en fr
  • CA636623A - Apparatus for regulating and equalizing the amounts of gas feed to a number of gas-liquid contact cells or towers : en
  • DE1846919U - DEVICE FOR SKINNING ANIMALS. : de en
  • ES271559A1 - Improvements in combustible elements for nuclear reactors (Machine-translation by Google Translate, not legally binding) : en es
  • ES272700A1 - Improvements in the construction of gas stoves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284783A - Method of manufacturing a transistor by alloy and diffusion : en fr
  • PL45545B1 - : en pl
  • US3020849A - Header for submerged pump and motor unit : en
  • US3021142A - Gramophone pick-up mechanism : en
  • US3020633A - Fabrication of hollow articles : en
  • ES270715A1 - Improvements in fuse short circuits, which cause the functioning of non-solidarity signaling or operating organs of the short circuits (Machine-translation by Google Translate, not legally binding) : en es
  • ES271962A3 - Improvements in the construction of volcelles (Machine-translation by Google Translate, not legally binding) : en es
  • GB889282A - Preparation of hexafluorodiethyl ether and medicinal compositions containing it : en
  • GB889503A - Central couplings for rail or motor vehicles : en
  • ES86207Y - Perfected cue : en es
  • ES88591Y - Plug for manifold coupling for electric accumulators : en es
  • GB889226A - Desulphurisation process : en
  • GB889329A - Improvements in or relating to dryer drums : en
  • DE1123990B - Device for reducing the hydrostatic pressure of the groundwater in the vicinity of a working chamber under compressed air during construction work underground : de en
  • DE1846716U - SAMPLE DEVICE FOR CIRCULAR KNITTING MACHINES. : de en
  • DE1846724U - FLEXIBLE GRINDING, MILLING AND POLISHING DISC FOR DENTAL PURPOSES. : de en
  • DE1846806U - DEVICE FOR MANUFACTURING THERMOPLASTIC HIGHLY POLYMERIC FLAT AND SEMI-ROUND PROFILES OF ANY SIZE IN AN ADJUSTABLE SHAPE. : de en
  • DE1846929U - MULTIPLE SCALE. : de en
  • US3021119A - Ultrasonic irradiating device : en
  • AT219679B - Intermediate frequency modulator for the transmission of television and multi-channel signals : de en
  • CH360159A - Process for the production of dyeable structures from polyolefin : de en
  • US3020568A - Water ski with spout : en
  • US3021209A - Recovery of metals : en
  • DE1123945B - Method and device for dressing grinding wheels : de en
  • FR1284987A - Process for preparing co-crystallized catalyst : en fr
  • ES270244A1 - A PROCEDURE FOR THE PREPARATION OF UREA : en es
  • ES272761A1 - Procedure for the production of a piperazine salt and 2,4,5 triclorophenol (Machine-translation by Google Translate, not legally binding) : en es
  • ES81254Y - Electric firing toy gun : en es
  • US3020603A - House car side door structure : en
  • GB889386A - Improvements in or relating to an electroerosive grinding method and apparatus : en
  • US3020685A - Process and appartus for filling pressure tight cans : en
  • US3020737A - Coupling : en
  • US3021286A - Method for producing radiation sensitive alkali halide crystals : en
  • US3021468A - Rechargeable flashlight battery and circuit for recharging same : en
  • DE1123890B - Process for the production of molten welding powders for welding and build-up welding with an electric arc under a flux : de en
  • DE1846665U - CONNECTING PROTECTIVE HOUSING. : de en
  • ES272756A1 - Glass cathode-ray tube for the reproduction of images : en es
  • US3020559A - Incinerator toilet : en
  • US3020640A - Graphic machine : en
  • US3021522A - Radar range search system : en
  • US3020688A - Method for filling and assembling a compartmented pressurized dispensing device : en
  • US3021022A - Material handling machine : en
  • US3021147A - Shaft bushing for explosion-proof electrical machines : en
  • US3021238A - Fast burning fuels : en
  • USD192213S - Rear view mirror : en
  • DE1846736U - ELECTRIC MULTI-PURPOSE HOUSEHOLD APPLIANCE. : de en
  • DE1846642U - ROLLER COVER FOR DAMPING AND WIPING ROLLERS, IN PARTICULAR FOR PRINTING MACHINES. : de en
  • ES91009U - New washer for screws (Machine-translation by Google Translate, not legally binding) : en es
  • GB889505A - Improvements in firing mechanisms for aircraft seat ejection devices : en
  • CA636488A - Discharge table assembly for packer : en
  • US3020898A - Diesel engine : en
  • US3021092A - Tapered spool : en
  • US3021246A - Process for producing a structure of fiber reinforced plastic material : en
  • US3020597A - Method of making microporous film : en
  • US3020642A - Drafting instrument : en
  • US3020962A - Well installations and improved tubing therefor : en
  • ES270824A1 - Improvements in the coupling of prefabricated parts for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES270966A1 - Improvements in the technologies (Machine-translation by Google Translate, not legally binding) : en es
  • US3020775A - Antibacklash devices : en
  • US3020963A - Cup anemometer : en
  • ES272298A1 - Improvements introduced in the manufacture of light appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284989A - Self-sealing connection for pressurized fluid line : en fr
  • CA636440A - Arrangement for separating out fine solid particles dispersed in gases : en
  • PL45528B1 - : en pl
  • PL45550B1 - : en pl
  • FR1284951A - Device for automatic sheet folding : en fr
  • GB889535A - Mobile vacuum cleaning machine for streets, airport runways and the like : en
  • US3021105A - Flange to base mounting structure : en
  • DE1123786B - Bowl burner : de en
  • DE1846859U - CRIMP SCREW CONNECTION FOR REGULATING CORNER VALVES AND SIMILAR PURPOSES. : de en
  • ES85299Y - Pointed compass : en es
  • FR1284815A - Adaptable film feeder for still cameras : en fr
  • FR77326E - Aminoalkyl silicones as agents for fixing resins to metals : en fr
  • GR22890B - METHOD AND INSTALLATION FOR THE CONTINUATION AND FULL EXTRACTION OF A CHEMICAL REACTION BETWEEN A LIQUID MIXTURE AND A LIQUID OR GAS ANTI. : el en
  • DE1123666B - Process for the preparation of esters and partial esters of natural and synthetic estrogenic compounds : de en
  • DE1846845U - Device for remote control, in particular for synchronously regulating the gas supply in the case of several internal combustion engines on one or more rail carriages : de en
  • US3021069A - Statistical analyzing system : en
  • BE609325A - Gill-box simple inverted. : en fr
  • CA636517A - Adapter adjusting means for vehicle lifts : en
  • AT219576B - Process for the production of new basic ethers and their salts : de en
  • DE1123925B - Drive transmission for caterpillar vehicles : de en
  • DE1846635U - HANGING DEVICE FOR LATERALLY SLIDING AND PORTRAIT ON TWO-SLEEVED MOUNTING RAILS. : de en
  • ES90986U - Radiator set (Machine-translation by Google Translate, not legally binding) : en es
  • ES88499Y - Portable folding table : en es
  • ES91090U - Improved tray to contain and transport fruits (Machine-translation by Google Translate, not legally binding) : en es
  • CH360094A - Teletype receiving device for operation over several routes or channels : de en
  • US3021020A - Apparatus for handling and transporting tobacco leaves : en
  • US3021198A - Method for producing semiconductor single crystals : en
  • FR1284740A - Stabilizer composition for synthetic materials produced in particular with polyvinyl chloride : en fr
  • FR1285183A - Preparation of carbon black : en fr
  • GB889510A - Improvements in or relating to clamping mechanisms for injection moulding presses : en
  • DE1846896U - DEVICE TO BE ATTACHED TO THE MOTOR VEHICLE, IN PARTICULAR FOR OVERCOMING OBSTACLES. : de en
  • US3020610A - Method of welding aluminum and other metals : en
  • US3020943A - Barking drum : en
  • CA636316A - Outdoor lighting fixture for fluorescent lamps : en
  • CH360049A - Transparent pocket with a springy reinforcement frame : de en
  • CH360288A - Photographic copying process : de en
  • US3021041A - Web guilding mechanism : en
  • US3021454A - Control circuit for electromagnetic devices : en
  • BE609237A - Process for the demineralization of saline waters, such as sea water, submaster water and concentrated solutions of salts in water, as well as the extraction of the salts contained therein : en fr
  • AT219730B - Electric radiator and process for its manufacture : de en
  • AT219656B - Metal housing, especially for vehicle receivers, with removable cover : de en
  • ES271783A1 - Procedure and device for the collection of hardened plastic materials especially synthetic resins in the vacuum (Machine-translation by Google Translate, not legally binding) : en es
  • ES271992A3 - Device for the manufacture of beams of wooden frames and ondulated soul of plywood wood or other flexible material (Machine-translation by Google Translate, not legally binding) : en es
  • ES91013U - Sleeve for joining flexible hoses (Machine-translation by Google Translate, not legally binding) : en es
  • ES91019U - Container case for slide presentation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284734A - Nematicidal compositions based on 1: 3: 5 -tricyano-3-phenylpentanes for agricultural use : en fr
  • FR1284800A - Coded transmission device for telephone signals : en fr
  • GB889553A - Improvements in or relating to electric switches : en
  • FR1284666A - Device making it possible to actuate at a determined time, a control capable of stopping the power supply to sprinklers, or others consuming a liquid or a gas subjected or not to pressure : en fr
  • FR77308E - Improvements to furniture and especially kitchen furniture : en fr
  • GB889372A - Improvements in the production of pigmented polyhexamethylene adipamide : en
  • GB889530A - A bearing assembly including a sealing member : en
  • CH360253A - warehouse : de en
  • US3020572A - Lateral expandable shoe form : en
  • DE1123928B - Reflectors for traffic purposes on vehicles : de en
  • DE1846771U - PASS-THROUGH TRAY FOR GRILLS. : de en
  • ES270479A1 - Procedure for obtaining a hard finishing on expanded polystyrene molded materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES271451A3 - Procedure for obtaining adequate compositions to set acid colorants (Machine-translation by Google Translate, not legally binding) : en es
  • US3021252A - Process of making wax-containing paper using waste wax paper : en
  • US3020947A - Fastener means having supporting means to hold nut element to a workpiece : en
  • US3021287A - Sugar refining adsorbent and the production thereof : en
  • US3021330A - Method for purifying 2, 5-dimethylpiperazine : en
  • USD192222S - Hand reel for storing fishing lines or the like : en
  • US3020626A - Method of assembling relays : en
  • PL45487B1 - : en pl
  • US3021423A - Broken railway wheel flange detectors : en
  • AT219689B - : de en
  • CA636532A - Egg carton : en
  • DE1846656U - PREFABRICATED COMPONENT FOR THE PRODUCTION OF ELECTRICAL CABLES. : de en
  • DE1846711U - ELECTRIC ROOM HEATER. : de en
  • DE1846835U - PRESSED PEAT CULTURE SUBSTRATE BODY IN DISC SHAPE FOR FLOWER GROWING. : de en
  • US3020854A - Retarder mechanism for free conveyor line : en
  • US3021011A - Fire wood rack : en
  • DE1123723B - Process for producing printed circuits : de en
  • CA636589A - Piano action : en
  • US3020632A - Method of joining carbides to base metals : en
  • FR1285103A - Electric motor driven portable tool : en fr
  • BE609359A - Device for heating a fine grain product, especially raw cement flour : en fr
  • BE609553A - New oven for food products with thermo-siphon circular tubes, with fixed shelves, movable outgoing or trolleys. : en fr
  • ES270684A1 - Improvements in the texture with rigid frame (Machine-translation by Google Translate, not legally binding) : en es
  • ES90857U - Container with dosing cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285027A - Apparatus for heat treatment of metals : en fr
  • FR1285052A - Improvements to the stabilization of polychloroprene latex : en fr
  • GB889262A - Quinoline compounds : en
  • GB889562A - Thixotropic resinous coating compositions for ferrous metal structures; an electric welding method : en
  • ES267464A3 - Geophysical exploration method for generation and recording of seismic waves (Machine-translation by Google Translate, not legally binding) : en es
  • ES270943A1 - Expanding machine of masses in presettable fixed amounts (Machine-translation by Google Translate, not legally binding) : en es
  • ES90982U - Improved pulley for transporting endless abrasive belts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284727A - Central Heating Installation Pipe Fittings Improvements : en fr
  • BE607102A - Process for stabilizing aqueous solutions of iodine and alkali iodide and solutions conforming to those thus obtained : en fr
  • BE609506A - Injectable polyhormonal composition, with spread effects : en fr
  • CH360151A - Liquid mass intended for the production of reflective coatings : de en
  • CH360217A - Device for controlling a body, in particular for the purpose of recording or displaying functions : de en
  • ES270742A1 - Combustion engine of two cycles, of various cylinders, with a rotating slider (Machine-translation by Google Translate, not legally binding) : en es
  • ES90963U - Filter for smoker nozzles (Machine-translation by Google Translate, not legally binding) : en es
  • ES271300A3 - Improvements in the manufacture of sonaja devices for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284576A - Method and apparatus for the continuous preparation of cellulosic esters from a cellulosic ester solution : en fr
  • BE609274A - Method of manufacturing soft body brushes, for example of rubber, and brushes produced by this method : en fr
  • BE609365A - Process for handling skins : en fr
  • AT219744B - Surface-active substances, in particular soaps : de en
  • BE609695A - Water-soluble disazo dyes, their manufacturing process and applications : en fr
  • DE1846689U - SPRING CAP FOR ELECTRIC BATTERY LIGHTS. : de en
  • ES89727U - Marker signal for roads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284572A - Sizing device for grading granular products : en fr
  • FR1284983A - Mechanical traction plow : en fr
  • FR1285168A - Sewing machine thread control mechanism : en fr
  • FR1285194A - Improvements to lubricating compositions : en fr
  • PL45619B1 - : en pl
  • US3021047A - Container : en
  • US3021251A - Transfer applying apparatus : en
  • US3021452A - Signal decrement detector : en
  • DE1123893B - Rolling mill with hydraulic pressure device : de en
  • DE1846634U - DOCUMENT HOLE. : de en
  • ES91023U - Perfect closure for self-adhesive material sacks (Machine-translation by Google Translate, not legally binding) : en es
  • CH362370A - Timepiece : en fr
  • ES91011U - Drain for containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB889355A - Improvements in binary comparator system for position control systems : en
  • GB889533A - Apparatus for re-treading of tyres : en
  • IE25106L - Box for fragile articles : en
  • US3020988A - Snap-in panel clip : en
  • BE609773A - Pulse circuit containing tunnel diodes : en fr
  • CA636328A - Ferrite with constricted magnetic hysteresis loop : en
  • US3020789A - Predetermined torque release hand tool : en
  • US3021028A - Vacuum cleaner structure : en
  • ES91079U - Detachable toy locomotive (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284531A - Metal tantalum manufacturing process : en fr
  • FR1285012A - Improvements in processes and apparatus for the production of combustion gases for extinguishing fires, and other applications : en fr
  • FR77312E - Improvement in high breaking capacity fuses and their mechanical replacement : en fr
  • GB889237A - Improvements in or relating to optical glasses : en
  • US3020669A - Inflatable buoyant body having conical fastening member thereon : en
  • US3021318A - Partial saponification and partial dehydrohalogenation of vinyl halidevinyl ester copolymers : en
  • ES90780U - Hair dryer beret (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284750A - Detachable accordion-folding envelopes : en fr
  • FR1284911A - Valve mechanism : en fr
  • DE1846605U - BREAD STUFFING APPARATUS FOR PRESSING AND NOTCHING STAR AND EMPEROR ROLLS, OR SIMILAR MOLDED DOUGH AND ROUND PIECES WITH INTERCHANGEABLE KNIFE HEADS. : de en
  • DE1846836U - RANKING GRID FOR CLIMBING PLANTS. : de en
  • DE1846918U - SWITCH FOR AN ELECTRICAL SINGLE-LEVER CONTROL DEVICE OF A VESSEL PROPULSION SYSTEM WITH A VARIANT PROPELLER. : de en
  • ES270923A1 - A procedure to carry out reactions automatically and successive (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284899A - Method and device for matting yarns made from high molecular weight plastics : en fr
  • GB889261A - Improvements in or relating to apparatus for controlling the supply of pressure medium : en
  • US3020972A - Combination utility cart and extension ladder : en
  • US3021236A - Convective heat transfer furnace and method : en
  • FR1285094A - New photoconductive product usable in xerography : en fr
  • DE1846912U - DEVICE FOR ALIGNING THE BEARINGS IN A HUB AND BRAKE ARRANGEMENT MOUNTED ON THE FRAME OF A BICYCLE AND ROTATABLE BY AN AXLE OVER A NUMBER OF BEARINGS. : de en
  • FR1284637A - Memorial device for parking motor vehicles : en fr
  • FR1285100A - Improvements to elastic bushings for rails : en fr
  • GB889353A - Improvements in contact-breaker point grinding devices : en
  • ES270548A1 - Mechanism of automated operation by the movement of doors, molinetes and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • CA636239A - Flask lock : en
  • CA636386A - Aircraft power system : en
  • CA636575A - Combination electric switch and variable resistor : en
  • CA636550A - Trivalent poliomyelitis live virus vaccine : en
  • NL227754A - : en
  • DE1123887B - Scissors for cutting up running material, e.g. Bars, rails, etc. : de en
  • ES272021A1 - Improvements in the construction of prefabricated housing (Machine-translation by Google Translate, not legally binding) : en es
  • GR22864B - INTERVENTION INSTRUMENT IN CIRCUIT FOR LIGHTING SUBSTANCES - FLUORESCENT - LOW VOLTAGE. : el en
  • AT219642B - Device for adjusting a component that is articulated to another component, in particular for adjusting bridge deck parts : de en
  • DE1846620U - DEVICE FOR DEBURRING PANELS. : de en
  • FR1285004A - Central locking for single pivoting sash window and for single revolving sash window or similar window : en fr
  • GB889466A - Hairdressers' setting stand : en
  • FR1284944A - Arrangement for achieving a freewheeling effect in a hydraulic circuit and in particular in a hydraulic coupling : en fr
  • BE609444A - Reagent for the determination of carbon dioxide : en fr
  • BE609781A - Locking and unlocking mechanism for window or similar leaf, halfway. : en fr
  • BE607139A - Support frame, usable in particular in mines : en fr
  • BE609699A - Time control device for cameras : en fr
  • FR1285178A - Harrow for working the soil : en fr
  • AT219609B - Process for the preparation of new iminodibenzyl derivatives and their salts : de en
  • AT219612B - Process for the preparation of new N-heterocyclic compounds and their salts : de en
  • AT219589B - Process for the preparation of new alkanolamine salts from halo-nitro-salicylanilides : de en
  • US3020593A - Electro-hydraulic safety mechanism : en
  • BE607192A - Scourer for digging niches, usable in particular in mines : en fr
  • CA636248A - Support assembly : en
  • CA636254A - Mobile elevating and erecting device for masts assembled from separate sections : en
  • US3021158A - Adjusting structure for enlargers or the like : en
  • AT219702B - Runner of a dynamo-electric machine : de en
  • CH360193A - Retractable attic stairs : de en
  • US3020736A - Flexible coupling : en
  • US3021307A - Polyurethane elastomers cured with paraformaldehyde : en
  • AT219661B - Alloy form for attaching contacts to semiconductor bodies : de en
  • BE609770A - Control circuit for three-phase power supply systems : en fr
  • CH360222A - Monitoring device for recording devices : de en
  • US3020982A - Power actuated embergency brake : en
  • US3021240A - Flocked solvent activatable stiffener sheet material : en
  • US3021285A - Method of producing luminescent materials : en
  • GB889463A - Improvements relating to recording devices for graphic communication systems : en
  • US3020827A - Means for magnetically maintaining metal tape in a loop in banding apparatus : en
  • AT219510B - Device for anchoring and articulating a seat and cover made of plastic on toilet bowls : de en
  • DE1123679B - Sheet feeding device for printing machines : de en
  • ES273290A3 - Method to produce resins of bakelita (Machine-translation by Google Translate, not legally binding) : en es
  • CA636211A - Multiple line feed for translatable machine elements : en
  • CA636246A - Time delay relay : en
  • CA636533A - Incandescent lamp, of which the cap space is filled with a resinous foam : en
  • CA636566A - Low frequency signal amplifier : en
  • CA636349A - Implement control system : en
  • CA636352A - Bulky continuous filament yarns and fabrics and method of making the same : en
  • DE1123631B - Device for regulating typesetting machines : de en
  • CH360101A - Switching stage for an electronic selection circuit : de en
  • CH360180A - Vacuum cleaner nozzle : de en
  • CH360234A - Computing device that determines and controls the distribution of the total load among the power plant units working together in the interconnected operation in the sense of the lowest generation costs of the total load, for alternating current operation in the computing circuits : de en
  • AT219601B - Process for the preparation of new, substituted 2,6-diketopiperazines : de en
  • AT219592B - Process for the preparation of 2,6-dichlorobenzonitrile : de en
  • CA636506A - Anticoccidial compositions containing 5-nitro-2-furfurylidene hydrazines : en
  • CH360191A - Tubular hollow body : de en
  • ES90920U - Improved watch bracelet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284822A - Improvements to petri dishes : en fr
  • US3021291A - Preparation of concrete containing expanded polymeric particles : en
  • CA636515A - Table and clamp for supporting and holding work in a fabricating machine : en
  • DE1846710U - ELECTRIC IRON. : de en
  • CH227260A4 - : en
  • CA636255A - Diesel starting fluid : en
  • CA636224A - Spray metal process for making precision articles : en
  • CH360333A - Manufacturing process of a hydraulic cement : en fr
  • LU40960A1 - : en
  • PL45575B1 - : en pl
  • US3020985A - Sectional tower means : en
  • US3020928A - Accumulator : en
  • US3021120A - Ultrasonic irradiating device : en
  • US3021239A - Structures comprising a modified diaminotriazine-aldehyde resinous composition : en
  • CA636559A - Power steering control means : en
  • CH360240A - Hitch on pulled, in particular agricultural equipment : de en
  • AT219611B - Process for the preparation of new N-heterocyclic compounds and their salts : de en
  • CH360077A - Quick-closing device on steam or gas turbine : de en
  • AT219729B - Hotplate with at least one electrically heated hotplate inserted in the same : de en
  • AT219749B - Oil atomizer burner : de en
  • CA636496A - Elasticized polymers and copolymers of vinyl chloride and process for preparing same : en
  • CH360231A - Printing device on tabulating machines controlled by recording media, with rotating type wheels mounted in a swivel gear : de en
  • DE1123781B - Process for the production of a copper phthalocyanine, the ª ‡ form of which is solvent-resistant to a high degree : de en
  • DE1846664U - PROTECTIVE CONTACT PLUG. : de en
  • DE1846690U - HOLDER FOR LAMP BODY. : de en
  • DE1846817U - LIGHTING DEVICE FOR PROJECTION PURPOSES. : de en
  • DE1846933U - HEEL SPOT, ESPECIALLY FOR WOMEN'S SHOES. : de en
  • BE609533A - Folding box sheet blank : en fr
  • DE1123757B - Bearing lubrication for electric motors, especially small motors, with a bell-shaped runner : de en
  • DE1123988B - Installation device for trenches, pits or the like. : de en
  • DE1846839U - GRID FOR FLOOD DISPENSING PLANTS. : de en
  • ES270249A3 - Joint and joint system between the front and rods of the glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES91024U - Improved electrode for welding (Machine-translation by Google Translate, not legally binding) : en es
  • FR1119M - New drug consisting of thiophenicol glycinate hydrochloride. : en fr
  • FR1284559A - Polymerization of epoxies using stannous catalysts : en fr
  • BE607150A - : en fr
  • BE607247A - Data processing and presentation system : en fr
  • CA636345A - Diaphragm-operated pressure-reducing valve for use with fluid distribution systems : en
  • CH360106A - Process for the production of semiconducting glazes for electroceramics : de en
  • CH360287A - Flash lamp : de en
  • BE609244A - Method and device for the manufacture of railway sleepers : en fr
  • FR1288163A - : fr
  • GB889405A - Method for detecting suspended solid material in liquids : en
  • AT219615B - Process for the production of new polymeric substances : de en
  • AT219741B - Resin solutions used to produce coatings : de en
  • DE1846812U - BRACKET, IN PARTICULAR FOR A WATER METER. : de en
  • DE1123710B - Electronic search dialer : de en
  • ES90779U - Hair dryer beret (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284665A - Asphaltic binder for road uses : en fr
  • GB889570A - Mirror reflex rotary shutter for cinematographic cameras : en
  • DE1123927B - Vibration damper for overrun brakes : de en
  • BE609755A - Process for stabilizing solutions of polyacrylic nitrile or its copolymers : en fr
  • DE1123946B - Device for cutting pipes and cutting out pipe segments by means of a cut-off unit : de en
  • PL45505B1 - : en pl
  • DE1846727U - AMPOULE FILE. : de en
  • FR1284862A - Throttle device to enhance braking effect for motors : en fr
  • FR1285160A - Periscope : en fr
  • CA636449A - Stripe applicator for pavements : en
  • ES270945A1 - Improvements in braking system for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES85735Y - Perfected buckle : en es
  • CH360069A - Process for the preparation of oxymethylamino compounds : de en
  • DE1123810B - Single lever control for gripper with clutchless two-drum winch : de en
  • US3020694A - Tree clearing attachment for tractor : en
  • US3021056A - dodsworth : en
  • ES272108A3 - Procedure for the manufacture of charcutery products (Machine-translation by Google Translate, not legally binding) : en es
  • ES85660Y - Glasses holder pendant : en es
  • US3020742A - Latch and lock device for containers : en
  • DE1123639B - Wandering longwall mining : de en
  • FR1115M - Cancer serum and vaccine. : en fr
  • FR1284523A - Process for the preparation of compounds of the nitrofuran series : en fr
  • FR1285021A - Improvements relating to the blades of turbines or other similar fluid-flow machines : en fr
  • GB889267A - A process for the preparation of hydrocarbons by coupling hydrocarbon radicals : en
  • GB889472A - Analogue-digital translator : en
  • ES270844A1 - New automatic machine continues packaging of pretty, fish and meat (Machine-translation by Google Translate, not legally binding) : en es
  • ES82584Y - Combined appliance for sawing and extracting ashlars : en es
  • GB889545A - Plain bearings : en
  • BE607116A - Process for the preparation of bis-azolyl-thiofenic compounds : en fr
  • BE609588A - Toggle closure for pivoting and tilting window panels and the like : en fr
  • CA636558A - Method and equipment for bonding metal : en
  • DE1123712B - Arrangement to compensate for the influence of undesired temperature and / or operating voltage changes on controlled electrical quantities of switching elements : de en
  • DE1123876B - Valve, especially working and robbery valve for pit punches : de en
  • ES91003U - Plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284628A - Packaging for shipment of plants : en fr
  • US3021392A - Automatic telephone dialing system : en
  • DE1123933B - tire : de en
  • FR1284560A - Process for the preparation of novel 20-hydroxy-18-oxo-pregnanic compounds : en fr
  • GB889275A - Insecticidal compositions : en
  • CA636437A - Method for purifying polyolefin : en
  • CH360183A - Double bed : de en
  • DE1846696U - MOISTURIZING FOR A FLUORESCENT LAMP. : de en
  • DE1846960U - CUTTING DEVICE FOR CUTTING OUT THE HANDLE OF THE TAPPING STRIP OF PACKAGING. : de en
  • FR1284811A - Method and device for manufacturing padded coverings and the like, as well as covering according to that obtained by the method or a similar method : en fr
  • FR1285092A - Improvement in the treatment of granular soils : en fr
  • BE609182A - Device for the execution by injection of objects of all types in synthetic material, more particularly shoes. : en fr
  • CA636362A - Reaction products of polymeric fat acids : en
  • DK92771C - Mixing valve for hot and cold water. : da en
  • ES270159A1 - Thermographic production of color-projecting transparencies and sheet materials usefutherein : en es
  • FR1284677A - Device for allowing the printing of bi-cone objects by the silk screen process : en fr
  • FR1285075A - Film binder : en fr
  • BE607095A - Process for preparing amines : en fr
  • CA636624A - Apparatus for the production of annular rolled-up elements : en
  • CH360282A - Photographic camera : de en
  • US3020614A - Jewelry catch : en
  • FR1284991A - Ceramic electron tube : en fr
  • ES270078A1 - N-polyhaloethylthio 1,2-dicarboximides and fungicidal compositions containing the same : en es
  • ES270873A1 - Improvements in volumetric dosers for arides (Machine-translation by Google Translate, not legally binding) : en es
  • ES270984A1 - Injection pump for internal combustión engines with alternative pistons (Machine-translation by Google Translate, not legally binding) : en es
  • FR77344E - Packaging materials with a preservative effect : en fr
  • US3020918A - Parts washer : en
  • DE1111878C2 - Remote control system for reversible internal combustion engines : de en
  • DE1846899U - SUN PROTECTION DEVICE ON VEHICLES, IN PARTICULAR PASSENGER CARS. : de en
  • DE1846993U - CALENDAR WATCH. : de en
  • ES85430Y - Universal puller : en es
  • DE1846969U - FOLDING BOX. : de en
  • GB889521A - Materials sorting apparatus : en
  • ES272153A3 - Procedure for the preparation of perfected resinant compositions (Machine-translation by Google Translate, not legally binding) : en es
  • GB889293A - Process for producing stable aqueous solutions of ammonium cyanide : en
  • GR22886B - METHOD FOR THE LIQUID OXIDATION PHASE OF ALKYL - SUBSTITUTED AROMATIC COMPOUNDS. : el en
  • BE609256A - Improvements in shuttle adjusters and the like for looms : en fr
  • CA636428A - Fiber-glass reinforced percussive tool handle : en
  • DE1846961U - FAST-RUNNING PACKAGING MACHINE, IN PARTICULAR FOR PACKING TABLETS. : de en
  • ES85562Y - Fountain pen with open nib : en es
  • FR1284722A - Electronic drive principle for clocks : en fr
  • GB889384A - Film processing apparatus : en
  • GB889272A - Improvements in overshoe : en
  • GB889277A - Improvements relating to switching devices : en
  • ES80726Y - Improved device for aeration of rooms determined by translucent concrete partitions : en es
  • ES88950Y - Flame collector and launcher apparatus : en es
  • FR1284949A - Unidirectional radiation ultrasound emitters with polarized barium titanate generator : en fr
  • FR1285061A - Combined two-stroke piston engine and turbine for liquid or gaseous fuels : en fr
  • ES270598A3 - Improvements introduced in the processes of manufacturing decorative efigies (Machine-translation by Google Translate, not legally binding) : en es
  • ES90481U - Pressure closing device (Machine-translation by Google Translate, not legally binding) : en es
  • GB889397A - Improvements in and relating to floor polishing machines : en
  • FR1116M - Use of surface-active substances originating from the condensation of ethylene oxide on propylene glycols in the absorption of local or systematized tissue edema. : en fr
  • FR1284981A - Continuous operating drying tunnel : en fr
  • GB889506A - An improved gear hobbing machine : en
  • BE609680A - Method and device for breaking up fibrous materials used in the paper, cardboard and cellulose industries : en fr
  • US3021445A - Electron lens : en
  • PL45591B1 - : en pl
  • DE1846967U - STORAGE CONTAINER. : de en
  • GB889288A - Apparatus for receiving cigarettes or similar rod-like articles : en
  • FR1284697A - bituminous emulsion and its application to the coating of materials for floor coverings : en fr
  • GB889350A - Diacyl derivatives of corynanthine : en
  • GB889424A - Combination of a nuclear power plant with a separately fired superheater : en
  • GB889489A - Improvements in and relating to operation of hydraulic presses : en
  • DE1846908U - WARNING SIGN FOR TOWING DRIVES. : de en
  • DE1846916U - SUBMERSIBLE DEVICE FOR UNDERWATER BREATHING OF ATMOSPHERIC AIR. : de en
  • FR1285175A - Parade reel : en fr
  • GB889311A - Androstenol derivatives : en
  • GB889536A - Improvements in or relating to fuel elements for nuclear reactors : en
  • BE609263A - Improvements to patterning on metal surfaces : en fr
  • BE609415A - Machine tool : en fr
  • CH360161A - Band to hold the lower jaw : de en
  • DE1123632B - Stocking, in particular women's stocking : de en
  • DE1123955B - Self-destruct head fuse for twist projectiles : de en
  • FR77317E - Ingot mold and equipment for the manufacture of accelerated solidification ingots : en fr
  • FR1284631A - Device for injecting water or steam into a treatment space such as a generator of a unit for catalytic cracking of hydrocarbon oils : en fr
  • FR1284701A - Improvements to knitting machines : en fr
  • FR1284832A - Improvements in processes for the preparation of penicillins and their salts by acylation of fermentation broths containing 6-aminopenicillanic acid : en fr
  • FR1284843A - Grid for textile fiber cleaning machines : en fr
  • DE1846671U - PROTECTIVE SLEEVE FOR PLUG-IN COUPLINGS. : de en
  • DE1123888B - Rotary shears for profile bars with two pairs of shear jaws that are guided in the machine frame and move against one another : de en
  • DK92768C - Motor gasoline with good anti-icing properties. : da en
  • ES84263Y - Dance shoe : en es
  • US3020726A - Ice making apparatus : en
  • US3021327A - 14-dehydro and 15-dehydro-11-oxygenated progesterones : en
  • US3020623A - Battery cable make-up tool : en
  • AT219628B - Device for regulating the water pressure at the highest geodetic point in an air condensation system : de en
  • BE609451A - Shock accumulator for loom. : en nl
  • CA636230A - Method of preparing phenothiazine compounds and phenothiazine derivatives and the like : en
  • CH360315A - Shaped charge projectile : de en
  • CH5597658A4 - Process for the optical brightening of polyacrylonitrile fibers : de en
  • US3020707A - Engine exhaust manifold construction : en
  • US3021254A - Method and apparatus for dewatering pulp and the resulting product : en
  • US3021461A - Semiconductor device : en
  • PL45544B1 - : en pl
  • GB889223A - Phenylpiperazinylalkyl esters and amides : en
  • ES88432Y - Puncture lancet for the extraction of blood samples for analysis : en es
  • ES89079Y - Hermetic closing cap : en es
  • GB889460A - Improvements in or relating to antenna array : en
  • US3020721A - Clutch and brake valve : en
  • ES74631Y - Improved mud cleaner : en es
  • FR1284643A - Advanced garage : en fr
  • US3020693A - Windrowing attachment for rotary lawn mowers : en
  • US3021234A - Epoxy coating composition and method of coating electrical article therewith : en
  • ES270467A1 - Translucent film and method of making : en es
  • ES91051U - Block carrying limit stops for mechanical lathes (Machine-translation by Google Translate, not legally binding) : en es
  • US3020801A - Device for the optical copying of photographic negatives : en
  • US3021341A - Methylene dioxanes : en
  • DE1123791B - Circular knitting machine : de en
  • PL45538B1 - : en pl
  • ES73746Y - Cap for fluids for packaging in general : en es
  • US3021280A - Method of dispersing barium hydroxide in a non-volatile carrier : en
  • US3021372A - Low foam, high wetting polypropyleneterminated alkylphenoxypolyethoxyalkanols : en
  • GB889340A - Improvements in or relating to aircraft : en
  • US3020865A - Sewing machine for producing variable stitches : en
  • US3021294A - Floor polish compositions : en
  • ES271218A1 - Procedure for the manufacture of a material based on cork and cement (Machine-translation by Google Translate, not legally binding) : en es
  • DK92749C - Method and apparatus for applying an emissive coating to coating carriers for indirectly heated glow cathodes in electric discharge tubes. : da en
  • FR1284824A - Low melting point materials and their manufacturing process : en fr
  • FR1284884A - Liquid fuel burner : en fr
  • US3020563A - Clamping arrangement for sink structure : en
  • US3020942A - Detachable link saw chain : en
  • US3021306A - Polyurethane elastomers cured with n, nu-dimethylolethyleneurea : en
  • US3021373A - Preparation of 1-alkenyl, alkenyl ethers : en
  • FR1284867A - Luminescent strontium aluminate : en fr
  • FR1284937A - Roofing for vehicles, in particular for railway wagons : en fr
  • GB889295A - Improvements in and relating to the refinement of ores : en
  • GB889378A - Production of hydrocortisone : en
  • DE1846627U - DEVICE FOR DRYING AND TENSIONING GLOVES. : de en
  • US3021134A - Adjustable roller hanger for paper folding machines : en
  • US3020629A - Apparatus for changing bearing slippers in rolling mill universal drive assemblies : en
  • US3020816A - Shutter for photographic apparatus : en
  • US3021205A - Motor fuel : en
  • US3021264A - Purification of pentaborane : en
  • US3020983A - Governor for telephone dials : en
  • ES91002U - Baby blanket (Machine-translation by Google Translate, not legally binding) : en es
  • ES91106U - Electric shock generator (Machine-translation by Google Translate, not legally binding) : en es
  • ES89381U - Underwear for lady (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123762B - DC high voltage generator, especially for generating voltage surges of extremely high voltage : de en
  • DE1846723U - PACKAGING FOR CATGUT. : de en
  • DE1846903U - MOUNTABLE RUBBER GARDS FOR BUMPER STORAGE. : de en
  • ES82237Y - Improved device for holding the blades of pencil sharpeners : en es
  • GB889419A - Improvements in or relating to conveyors : en
  • CA636567A - Cantilever semiconductor mounting : en
  • ES84298Y - Toy : en es
  • ES85343Y - Flask for simultaneous containment of substances of different density, especially liquids and pastes : en es
  • GB889453A - Improvements in or relating to cam members : en
  • US3020861A - Sewing machines : en
  • AT219709B - Motor vehicle headlight lamp : de en
  • US3020628A - Apparatus for disassembling top roll bearing riders : en
  • US3020755A - Shrinkage measuring device : en
  • PL45498B1 - : en pl
  • BE609392A - Cartridge for placing a plastic stuffing in the blastholes : en fr
  • BE609832A - Improvements to rockets that must be able to be adapted by clusters to a launch vehicle, in particular to an aerodyne : en fr
  • CA636318A - Application of emissive coating paste to cathodes by a partly immersed roller : en
  • CA636545A - Liquid level measurement in salt storage caverns : en
  • PL45641B1 - : en pl
  • US3021140A - Game apparatus : en
  • CA636563A - Ferromagnetic pot-core assemblies : en
  • US3020637A - Flower bed and sod edger : en
  • CA636463A - Means for indicating variations in specified data such as variations in liquid level : en
  • CH360123A - Circuit arrangement for grid control of an electrical discharge vessel : de en
  • CH360128A - Electric lamp with a base with an alignment ring : de en
  • DE1123727B - Small transformer with plug pins for connection to a socket : de en
  • DE1846765U - CONSOLE. : de en
  • AT219680B - Dynamic headphones : de en
  • BE609705A - Articulated road vehicle train : en fr
  • CA636587A - Fluid treatment method and apparatus : en
  • PL45620B1 - : en pl
  • US3020664A - Fishing signal device : en
  • US3021301A - Process for producing a novel hydrolyzed polyacrylonitrile reaction product containing polyvinyl alcohol and the product produced thereby : en
  • BE609534A - Reflective surface for spotlight, headlight, lantern or other applications : en fr
  • CH360312A - Projectile : en fr
  • AT219516B - Method and device for forming strips on fabrics with undefined edge warp threads : de en
  • US3021039A - Loop restoring motion picture projector : en
  • AT219586B - Process for the production of new basic ethers and their salts : de en
  • BE609812A - Automatic crusher. : en fr
  • CH360096A - Telegraph signal generator : en fr
  • CH360130A - Electrolytic capacitor and process for its manufacture : de en
  • PL45541B1 - : en pl
  • CH360198A - In-line silo : de en
  • CA636483A - Hysteresis motor rotor : en
  • CA636490A - Circuit arrangement for generating a pulsatory signal : en
  • ES85774Y - Roman plow share : en es
  • GB889434A - Electronic computer system : en
  • DE1123978B - Rotary feeder for the inward and outward transfer of, in particular, heat-sensitive, friction-sensitive and abrasive, dusty or powdery material into or out of an air conveyor system : de en
  • ES91058U - Sink perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA636225A - Draft rigging for railway vehicles : en
  • CH360210A - Furnace for molten bath electrolysis : de en
  • DE1123881B - Feed limitation for a machine part of a machine tool that can be moved directly using a hand lever : de en
  • DE1846612U - DEVICE FOR EXTENDING A ROUTE. : de en
  • FR1285068A - Process for the preparation of rubber-like polymers : en fr
  • FR77349E - Method and device for coordinating the operation of various sections of an information processing system : en fr
  • GB889296A - Improvements relating to ion-exchange plants : en
  • GB889486A - Method for producing abrasion-resistant surfaces on plastic articles : en
  • AT219550B - Roller printing machine for textiles : de en
  • US3020574A - Mops having extracting mechanism : en
  • US3020738A - Torque transmission couplings : en
  • US3021260A - Mono-glycol esters of 3, 5-di-iodo-4-pyridone-nu-acetic acid X-ray contrast agentsin bronchography : en
  • FR1284602A - Stirring device, in particular for ampoules containing medical products : en fr
  • DE1846759U - CHILDREN'S OR CAMPING CHAIR. : de en
  • PL45530B1 - : en pl
  • PL45600B1 - : en pl
  • US3020839A - Planographic printing plates : en
  • US3021281A - Extreme pressure lubricant composition : en
  • AT219519B - Sensor-controlled piercing device for looms : de en
  • AT219522B - Impact device : de en
  • DE1123969B - Method for closing filled block-bottom bags : de en
  • DE1846740U - SPRING, ELASTIC HOLDER FOR FABRIC, RUBBER OR FOAM COVERS OD. DGL. : de en
  • DE1846962U - DEVICE FOR SMOOTHING THE COVERING OF WRAPPED ROTATING BODIES. : de en
  • ES272594A1 - Union apparatus for pipes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1123843B - Slide changer : de en
  • US3021499A - Busway plug units : en
  • AT219549B - Electric vacuum cleaner : de en
  • BE609466Q - Electrical distribution installations, sealed against water and dust : en fr
  • CA636383A - Tape dispenser : en
  • DE1846854U - DISC BRAKE. : de en
  • DE1123814B - Air fountain for the extraction of fresh air for the purpose of room ventilation : de en
  • DE1123947B - Door lock with a trap : de en
  • DE1846948U - EDGE FOR PICTURES AND THE LIKE : de en
  • ES89108Y - Test point : en es
  • GB889319A - Improvements in and relating to electrical remote control apparatus : en
  • CH360056A - Process and device for the production of dialkyl aluminum hydrides : de en
  • DE1123894B - Stitch regulator for sewing machines : de en
  • DE1846737U - COUPLING OF A BEAN DISC TO THE DRIVE SHAFT. : de en
  • DE1846675U - BREAKER FOR A VOLTAGE-FREE + POLE OF THE SOCKET CONTACT ON CONTACT SOCKETS WHEN THE MAINS PLUG IS DISCONNECTED. : de en
  • AT219639B - Gas operated point heating : de en
  • NL215210A - : en
  • US3020708A - Rocket propellants and their utilization : en
  • US3020980A - Mechanical damping apparatus for a pendent member : en
  • USD192207S - Sewing cabinet : en
  • DE1123879B - Process and plant for the continuous descaling of broadband in a continuous pickling plant : de en
  • ES90919U - Coupling device for flame cutting and welding torches (Machine-translation by Google Translate, not legally binding) : en es
  • GB889369A - Improvements relating to felter plates for use in casting metals : en
  • GB889500A - Improvements in or relating to washing machines : en
  • CA636370A - Electrical calculating circuits : en
  • CA636594A - Method and apparatus for the addition of metallic compounds to fuels : en
  • CH360139A - Device for controlling the movement of control rods in nuclear reactors : de en
  • DE1123663B - Process for the production of highly chlorinated aryl sulfides : de en
  • AT219648B - Brake pad or sole, in particular for rail and road vehicles : de en
  • AT219735B - Device for heating objects by means of electric current : de en
  • BE609578A - Method and device for increasing the efficiency of cell cells supplied with liquid fuels : en fr
  • CH360125A - Induction device comprising a winding immersed in oil : en fr
  • CH360349A - Process for carrying out vibration work using internal vibrators and internal vibrators for carrying out the process : de en
  • PL45503B1 - : en pl
  • US3020831A - Apparatus for applying circumferential pressure on the periphery of a circular object : en
  • US3020851A - Salt bath pump : en
  • US3021389A - Tele-map system : en
  • AT219525B - Power control device for wind turbines : de en
  • BE609827A - Machine for making edible ice cream buns : en fr
  • CA636578A - Casting of metal : en
  • BE609501A - Textiles with better resistance to breakage development : en fr
  • US3021161A - Unitized shaft seal : en
  • CH360235A - Double clamp : de en
  • PL45533B1 - : en pl
  • CA636482A - Acceleration indicator for aircraft : en
  • CA636373A - Platen roll : en
  • CA636450A - Polyamide polyethylene systems : en
  • DE1123737B - Electric shaft for remote transmission of rotary movements : de en
  • DE1846685U - DC ELECTRIC MOTOR. : de en
  • BE609780A - Elastic suitable for girls' skirt belt. : en fr
  • PL45587B1 - : en pl
  • US3021485A - Pulse integrating circuit with serially connected feed and reservoir capacitors : en
  • BE609206A - Automatic machine for welding, cutting and stamping of plastic sheets or tubes in continuous strip. : en fr
  • AT219646B - Device for stripping the smoke chamber of steam boilers : de en
  • CH360090A - Shock absorber device, in particular for use in a pulling device of a railway vehicle : de en
  • PL45489B1 - : en pl
  • CA636288A - Water soluble basic polyamides and their alkylation products : en
  • CH360064A - Process for the preparation of 7-triazinylamino-coumarins : de en
  • CH360286A - Process for the photographic copying of negatives with different densities onto a single type of paper : de en
  • AT219733B - Device for carrying out processes by means of electrical glow discharges : de en
  • BE609332A - Gibberellins extraction process from fermentation liquids : en fr
  • BE609783A - Leirol for a film strip : en nl
  • CH360142A - Therapeutic electromagnetic radiation device : en fr
  • AT219673B - Intercom amplifiers : de en
  • BE609196A - Workpiece holder for centerless grinding machine. : en fr
  • CA636451A - Process for the 12a-hydroxylation of 12 a-deoxytetracyclines : en
  • BE607253A - Improvements to hydraulic pumps : en fr
  • DE1123856B - Overload and stone protection for plowshares : de en
  • DE1846830U - ADJUSTABLE FINGER RING. : de en
  • BE609794A - Adjustable device gripping the load of a lifting carriage. : en fr
  • CA636579A - Dextrin-dextran adhesives : en
  • CH362367A - Winding gear train for self-winding watch with manual winding : de en
  • BE609797A - Packaging intended for the protection of edible oils against oxidation. : en fr
  • AT219567B - Method and device for the finest distribution of gas in liquids : de en
  • BE609811A - Drying installation, e.g. for laundry and shoes : en fr
  • CA636391A - Surgeons' gloves and method of making the same : en
  • PL45676B1 - : en pl
  • US3020644A - Gear gauging apparatus : en
  • US3020804A - Optical objective : en
  • PL45525B1 - : en pl
  • CH360168A - Ampoule that can be used as an injection syringe : de en
  • DE1846725U - DENTAL DRILLING INSTRUMENT. : de en
  • ES270700A1 - Procedure and apparatus for manufacturing plane springs, of hardened, revened and curved planks (Machine-translation by Google Translate, not legally binding) : en es
  • GB889346A - Improvements in or relating to methods of and circuit arrangements for operating alternating current motors : en
  • US3020857A - Car body and truck assembly with truck bolster stabilizing means : en
  • AT219512B - Device for removing dirt floating on the mirror of swimming pools : de en
  • CA636270A - Hearing aids : en
  • CA636576A - Fluid responsive valve and switch : en
  • CH360218A - Method for suspending the registration of measured values in time periods in which the measured values do not fall below or exceed a specified target value range : de en
  • CA636460A - Rocket motors : en
  • CA636592A - Toilet tissue holding and dispensing device : en
  • CA636289A - Electro-pneumatic differential pressure switch system : en
  • CH360158A - Process for the production of shaped structures from viscose : de en
  • AT219688B - : de en
  • CA636625A - Hanger assembly for suspended concrete forms : en
  • CH360040A - Machine for measuring amounts of dough : de en
  • DE1123749B - Arrangement for keeping a direct voltage constant with a switching transistor and a choke coil : de en
  • ES88639Y - Board for combination games : en es
  • FR1284787A - Process for assembling by welding parts of different materials : en fr
  • PL45614B1 - : en pl
  • CA636565A - Pneumatic tire with separate tread rings and insertable metallic elements : en
  • ES81688Y - Counterweight adaptable to car wheels and similar vehicles : en es
  • ES90928U - Folding leg set adaptable to all types of furniture (Machine-translation by Google Translate, not legally binding) : en es
  • GB889345A - Pyridine derivatives : en
  • BE607125A - Jealousy. : en nl
  • BE609446A - Electronic control of an automatic slide projector. : en nl
  • CA636227A - Balancing mechanism for multi-cylinder piston engines : en
  • PL45601B1 - : en pl
  • BE609312A - Catalysts for removing oxygen from gas mixtures and method for using these catalysts : en fr
  • CA636366A - Dyestuffs from 5(s)10(n)isothiazolo-benzanthracenedioxides : en
  • CA636573A - Noise-reducing microphone assembly : en
  • BE609189A - Magnesium-based alloys. : en fr
  • ES270800A1 - Improvements in the manufacture of textile items (Machine-translation by Google Translate, not legally binding) : en es
  • ES272616A1 - A procedure for the assembly of artistic electrical facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES81564Y - Gasket for valves : en es
  • AT219546B - Motor with shoe or band brake, especially for spin dryers : de en
  • BE609760A - Method and device for automatic garage for vehicles : en fr
  • US3020744A - Friction tester : en
  • US3020586A - Apparatus for producing fibers : en
  • US3020989A - Clothes and valise carrying device : en
  • US3020692A - Packaging : en
  • CH360184A - Support device to achieve a closed, free space between the blanket and the resting area of a bed : de en
  • AU133061A - Improvements in and relating tothe production of polyurethane foamed material : en
  • BE609405Q - Excavator or loader fork hydraulic hitch, adaptable to agricultural tractors : en fr
  • BE609622A - Process for manufacturing extended products for surface lining and / or lamination : en fr
  • US3020598A - Apparatus for conveying roving in a textile machine : en
  • US3021227A - Method and apparatus for coating glass : en
  • AU259010B2 - Compositions comprising polymers of vinyl aromatic monomers any rubbery polymeric material : en
  • AT219594B - Process for the preparation of compounds of the 1,4-divinylbenzene series : de en
  • CH360043A - Closure piece for an item of clothing : de en
  • CH360108A - Spring-loaded switch : en fr
  • DE1123956B - Luminous number display device : de en
  • DE1846780U - FRONT BAR FOR HOUSEHOLD APPLIANCES. : de en
  • AT219518B - Brake device for looms : de en
  • AT219629B - Control procedure for changing the heat output of heat exchangers : de en
  • CH360249A - System for utilizing the heat generated in a nuclear reactor : de en
  • AT219504B - World clock : de en
  • AT219713B - Use of a semiconductor with a strongly curved current-voltage characteristic : de en
  • PL45649B1 - : en pl
  • US3020715A - Method of improving the thermal efficiency of a gas producer-gas turbine assembly : en
  • CA636223A - Analog-to-digital converter : en
  • BE609663A - Valve bag made of flexible material with an additional safety closure : en fr
  • PL45574B1 - : en pl
  • US3020661A - Method of polishing and deflashing molded plastic articles : en
  • US3020892A - Constant flow valve assembly : en
  • US3021166A - Vehicle hoisting arrangement : en
  • US3020925A - Pilot operated regulator mechanism : en
  • US3020845A - Temperature responsive firing mechanism : en
  • AT219553B - Process for dyeing and printing materials containing hydroxyl groups or amide groups : de en
  • CH360135A - Metal vapor electric converter : de en
  • ES270821A1 - Procedure for the finishing of fibrous material of cellulose, especially of textile material, with formaldehyde, in order to communicate it resistance to the deformation in humid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284645A - Improvements to electrostatic precipitators : en fr
  • FR77314E - Improvement in spiral filters : en fr
  • AT219531B - Process for heating underground geological deposits at their natural deposit : de en
  • AT219635B - Wall construction on industrial ovens : de en
  • PL45534B1 - : en pl
  • US3020870A - Boarding platform actuated pump : en
  • PL45632B1 - : en pl
  • US3021218A - Producing a stable coffee aroma product : en
  • BE609739A - Stabilizers for one-component disazo-type products : en fr
  • BE613307A - Zero-one generator : en nl
  • CA636353A - Cross-head bearing : en
  • CH360208A - Sintered alloy : de en
  • DE1123729B - AC pull switch : de en
  • ES83876Y - Improved packaging for electrical conductors : en es
  • FR1284896A - Phonographic players for reproduction of stereophonic recordings : en fr
  • GB889529A - Pressure sensitive valve apparatus and hydraulic systems embodying such apparatus : en
  • CH360074A - Diffuser with adjustable blades during operation, especially for gas turbines : de en
  • CH360098A - Circuit arrangement for amplifying and demodulating broadly modulated pulses : de en
  • DE1123771B - Grid controlled electric discharge tubes : de en
  • DE1123916B - Centrifugal pump for pumping water with two impellers and a shaft bearing provided between them : de en
  • DE1123950B - Heel for footwear with a washer : de en
  • BE609615A - Circuitry for controlling the output voltage of a temperature-dependent voltage source : en fr
  • DE1123844B - Stand for a rollable projection screen : de en
  • FR1284994A - Vibration damping device for wheels and gears : en fr
  • AT219651B - Spring-loaded rocker for pantographs in electric vehicles : de en
  • CA636549A - Devices for forming grooves in articles : en
  • BE609180A - Process for producing fibers starting from viscous masses and device for implementing the process. : en fr
  • BE609192A - Closure device for containers and parts thereof. : en fr
  • CA636294A - Transporting equipment : en
  • CH360327A - Drafting system for drawing fiber structures : de en
  • PL45518B1 - : en pl
  • US3021053A - Accounting machines : en
  • BE609352A - Pneumatic : en fr
  • AT219511B - Dumping digester : de en
  • BE609213A - Extrusion casting plant for the continuous casting of ingots with different cross sections. : en fr
  • BE609716A - Induction coils of different diameter. : en nl
  • BE609510R - Device for assembling flat elements, for example walls and shelves. : en fr
  • DE1123640B - Double extendable hydraulic pit ram : de en
  • DE1123662B - Process for the preparation of alkylbenzene diisocyanates : de en
  • PL45622B1 - : en pl
  • US3020859A - Methods of planting : en
  • US3020833A - Screw press which is operated by hydraulic means : en
  • AT219527B - Device for the production of rows of zipper links in the form of coil springs : de en
  • CH360200A - Building for parking of road vehicles : en fr
  • AT219565B - Arrangement for the automatic control of the outflow of material from a treatment apparatus for continuous treatment of the material : de en
  • AT219643B - Snow removal machine : de en
  • AT219652B - Half-scissor pantograph for electric traction vehicles : de en
  • BE609801A - Process for cooling, in particular air and slag nozzles of blast furnaces or other similar metallurgical furnaces. : en fr
  • AT219574B - Process for the preparation of olefin oxidation products containing olefin oxides : de en
  • AT219583B - Process for the preparation of disubstituted carboxylic acid hydrazides : de en
  • AT219610B - Process for the preparation of new iminodibenzyl derivatives and their salts : de en
  • CH360104A - Method of manufacturing waveguides : de en
  • US3020803A - Multifocal lens : en
  • US3020986A - Composite structural panel : en
  • CA636324A - Closure assembly for fibre containers : en
  • CA636593A - Voltage comparator and method : en
  • CA636348A - Air hydraulic brake actuator : en
  • DE1123690B - Mobile machine for laying paving stones in rows : de en
  • ES85467Y - Float for water tanks : en es
  • ES90937U - Improved lunch box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285089A - Control acting on all wheels, for straight tractors : en fr
  • ES84715Y - Sole for lightweight shoes : en es
  • FR1284712A - Process for making shoes : en fr
  • FR1284877A - Fast-reverse motion picture projector : en fr
  • BE609286A - Improvements to automatic circuit breakers : en fr
  • DE1846719U - ELECTRIC DOUBLE DIAPHRAGM PUMP. : de en
  • CA636531A - Apparatus for applying caps to the necks of containers : en
  • CH360207A - Method for zonal melting of a rod : de en
  • AT219625B - Transmission material : de en
  • BE609191A - Transistor scanning generator for television apparatus. : en fr
  • CA636439A - Long-acting vitamin b12 : en
  • BE609793A - Expansion stud : en fr
  • ES91085U - Simplified articulation for the doll's head (Machine-translation by Google Translate, not legally binding) : en es
  • US3020564A - Toilet ventilation system : en
  • US3020864A - Quilter gauge : en
  • US3020958A - Well tool : en
  • CA636290A - Combustion chambers : en
  • CA636298A - Repeating circuit interrupters : en
  • CH360050A - Filter press plate : de en
  • DE1123962B - Switching arrangement for influencing the speed of a motor vehicle on electric toy tracks at a pre- and main signal : de en
  • ES80011Y - Perfected Suit Box : en es
  • ES90941U - Pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284799A - Device for manufacturing granules of constant size from endless shaped articles made from synthetic materials : en fr
  • FR1284979A - Method and installation for washing in a washing and wringing machine and machine provided with said installation : en fr
  • US3020779A - Rocker arm for internal-combustion engines : en
  • US3021049A - Tapered clamping ring for fan and improved hub design : en
  • US3021174A - Hardtop convertible automobile structure : en
  • BE609741A - Toothpaste and its manufacturing process : en fr
  • CH360063A - Process for the preparation of nitric acid esters of carboxylic acid oxyalkylamides : de en
  • CA636600A - Chromatographic apparatus : en
  • CA636491A - Digital phase-pulse demodulator : en
  • BE609448A - Burner furnace for reheating steel products or the like : en fr
  • US3020951A - Storm shutter assembly : en
  • US3021343A - Hydrogenation process : en
  • AU252923B2 - New sulphonamides and process for their preparation : en
  • BE609559A - Fast sausage processing : en fr
  • CH360163A - Bed : en fr
  • DE1123838B - Device for determining and measuring changes in the gradient of the vertical component of the earth's gravity field from the air or from the ground : de en
  • US3020795A - Fluid inspection apparatus : en
  • US3021339A - 2-substituted-2, 3-dihydro-5, 6-dicyano-1, 4-dithiins : en
  • US3021416A - Apparatus for welding strip : en
  • CA636259A - Hydrogen production of hydrocarbon-steam reaction : en
  • CH360214A - Measuring device making it possible in particular to compare lengths or determine a length : en fr
  • DE1846681U - CONTACT CLEANER (CLEANING SWABS) MADE OF SYNTHETIC RESIN. : de en
  • CA636247A - Compositions including mixed triglycerides : en
  • DE1846679U - HIGH VOLTAGE COMPRESSED GAS CIRCUIT BREAKERS. : de en
  • DE1846838U - QUARK PRESS WITH COMPRESSED AIR CONTROL. : de en
  • ES270367A1 - Improvements in the templates for manufacturing machines of labrados textiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES88443Y - Spider device for razors : en es
  • FR77309E - Alpha phenyl alpha cyclohexyl glycolic acid derivatives and their preparation : en fr
  • GB889439A - Display panel for hacksaws : en
  • ES90929U - Container for the transport of all kinds of containers (Machine-translation by Google Translate, not legally binding) : en es
  • BE609202A - Improvements to transmission devices using a modulated wave, in particular in frequency : en fr
  • BE609838A - Improvements to odometers for cycles : en fr
  • CA636276A - Electrical reactor : en
  • PL45558B1 - : en pl
  • US3021464A - Tool depth control system : en
  • DE1123970B - Locking device for boxes, vessels, switch housings, lights with end trays or the like. : de en
  • DE1846895U - DEVICE TO REDUCE THE WEAR OF THE EARNINGS OF MOTOR VEHICLE TRAILER DRAWBARS. : de en
  • CA636598A - Synchronous demodulator : en
  • CA636636A - Antigenic preparation and method of preparing the same : en
  • US3020704A - Link closing machine having magazine loading clip : en
  • US3020627A - Coil-fabricating method : en
  • US3020940A - Dispensing nozzle with automatic control : en
  • AT219644B - Actuating device for controlling a steam locomotive equipped with a piston engine : de en
  • AT219670B - Repeater for bilateral traffic : de en
  • BE609721A - Method of recovering finely divided silicon dioxide obtained by reacting compounds of silicon and fluorine in the gas phase with water : en fr
  • BE609439A - Plant protection product dispenser : en fr
  • CH360109A - Arc chimney on an air switch : de en
  • AT219748B - Pressurized oil atomizer burner : de en
  • CA636313A - Electric watch : en
  • CH360065A - Process for the preparation of new quaternary compounds of the heterocyclic series : de en
  • CH360204A - Durable, thermoplastic, thixotropic synthetic resin composition : de en
  • AT219505B - Device for securing the shut-off device on the downstream side of turbine, pump or pump turbine systems : de en
  • CA636367A - Three-point bearing : en
  • CH7997659A4 - : en
  • CA636501A - Pneumatic edge guider : en
  • CH360241A - Articulated connection device between connecting rod and cutting blade of motor mowers and the like : en it
  • AT219743B - Root-resistant or root-repellent, bituminous seals and casting compounds : de en
  • US3020950A - Fuel tank construction, especially for motor vehicles : en
  • BE607118A - Process for preparing thermally stable polyoxymethylenes : en fr
  • US3020730A - Ice making apparatus : en
  • BE609308A - Triallyl citrate copolymers : en fr
  • DE1846953U - MOSAIC TOY. : de en
  • DK92775C - Machine for finishing chocolate. : da en
  • ES272422A3 - Improvements in trailers houses (Machine-translation by Google Translate, not legally binding) : en es
  • ES84830Y - Registration front for blinds : en es
  • FR1284780A - Method for obtaining and purifying tetracycline : en fr
  • PL45668B3 - : en pl
  • US3020820A - Self-contained air conditioning units : en
  • AT219707B - Electric incandescent lamp and process for their manufacture : de en
  • AT219681B - Rod-shaped electrode for electrical collectors : de en
  • CA636619A - Rocket engine : en
  • BE607287A - Diamond grinding of glass : en fr
  • ES272563A1 - Improvements in cultivation tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285087A - Method of fixing anchor bolts in the blasting holes receiving them, and anchor bolt for the implementation of this method : en fr
  • DE1123635B - Device for preventing the flashback or penetration of flames, especially pilot flames, in pipes, containers and the like. like : de en
  • FR77347E - Kitchen utensil, especially for cooking meat and the like : en fr
  • CA636422A - Container for plurality of sheets of glass or the like : en
  • US3021010A - Wire storage coil carrier : en
  • LU40962A1 - : en
  • US3020551A - Helmet shell suspension with adjustable height sweat band : en
  • US3021044A - Corrugated container : en
  • US3021228A - Inhibition of wet storage stain : en
  • US3020869A - Activated fin ship stabilizer : en
  • DE1123731B - High voltage switch : de en
  • AT219690B - Test procedure and test circuit for residual current protection circuits in multi-phase systems : de en
  • BE607241A - Transistor circuit for the transmission of a current of determined intensity and reversible direction : en fr
  • CA636271A - Electronic organ multiple tremulant : en
  • CA636502A - Generating welding set : en
  • DE1846639U - DEVICE FOR CLEANING UPRIGHT FILTER CANDLES. : de en
  • ES85349Y - Window frame : en es
  • ES88992Y - Anti-reverse lashing for elastic suspenders : en es
  • ES90933U - Container for conservation and sale of plants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284573A - Improvements to television transmission systems : en fr
  • FR77322E - New thiocarbamic esters, their preparation and uses : en fr
  • GB889552A - Improvements in pressure-sensitive electric switch : en
  • CA636350A - Transistorized pulse generator : en
  • CA636524A - Quick-acting fasteners, and more particularly to an improved bolt and nut fastener : en
  • CH360129A - Suspension device on an electric lamp : de en
  • AT219645B - Electrical control for a transmission with at least two hydraulic torque transmitters : de en
  • BE609704A - Apparatus for applying a film of liquid to a surface : en fr
  • PL45638B1 - : en pl
  • DE1123840B - Device for switching the direction of movement of the landing gear of jukeboxes : de en
  • US3021387A - Electrical display device : en
  • CA636569A - Transistor oscillator circuit : en
  • CA636630A - Jewelry clasp : en
  • GR22863B - AUTOMATIC WATCH CLEANING APPLIANCE. : el en
  • PL45605B1 - : en pl
  • PL45491B1 - : en pl
  • BE609683A - Fluorinated ketones : en fr
  • BE609724A - Packaging machines, in particular cigarette wrapper : en fr
  • BE609590A - Improvements to inflatable boats : en fr
  • BE609745A - Method of making shielded cable anorages, placed in a conduit, and cable line thus obtained : en fr
  • GB889283A - An improved mobile cleaning device : en
  • PL45602B1 - : en pl
  • AU260852B2 - Improvements in and relating tothe production of polyurethane foamed material : en
  • DE1123832B - Process for the grafting of unsaturated monomers onto solid polymers : de en
  • GB889242A - Mobile digging and loading machine : en
  • BE607227A - Process for coloring fibrous materials : en fr
  • PL45630B1 - : en pl
  • BE609327A - Char à banos. : en fr
  • CA636476A - Substituted barazole and method of making the same : en
  • US3020681A - Tool finishing process and apparatus : en
  • BE609718A - Solenoid with induction coil. : en nl
  • CA636374A - Valve stem seal : en
  • CH360073A - Blade protection in turbo machines : de en
  • ES90754U - Protective glove (Machine-translation by Google Translate, not legally binding) : en es
  • ES90778U - Mechanical prop for works (Machine-translation by Google Translate, not legally binding) : en es
  • PL45671B1 - : en pl
  • US3021230A - Apparatus and method for magnetically orienting particles : en
  • US3021278A - Method of preventing corrosion of ferrous metals : en
  • DE1846674U - SWITCHABLE WATERPROOF SOCKET. : de en
  • DE1846683U - ELECTRIC RUNNING DEVICE. : de en
  • BE609563R - Self-tapping screws : en fr
  • CA636530A - Dual sofa-bed assembly : en
  • CH360274A - Camera with coupled photoelectric light meter : de en
  • DE1846849U - MANHOLE CLIP FASTENING DEVICE. : de en
  • ES90978U - Children's tricycle (Machine-translation by Google Translate, not legally binding) : en es
  • GB889256A - Improvements in or relating to methods for the production of water-insoluble fatty acid salts of polyvalent metals : en
  • BE607078R - A method of determining the presence of marks applied to flat objects : en fr nl
  • BE609790A - Ceiling light support. : en fr
  • CH360357A - Cutting pliers for cutting through metal strips and wires used as binders : de en
  • PL45655B1 - : en pl
  • ES90988U - A squeegee and tasquivero plow adaptable to all kinds of tractors with hydraulic elevator. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284504A - Novel halogenated 8-acetoxyquinoline, its preparation process, its applications and those of related compounds : en fr
  • GB889320A - Flame detection apparatus for use with fuel burners : en
  • ES270178A3 - Improvements in the photographic enlargers (Machine-translation by Google Translate, not legally binding) : en es
  • ES80062Y - Perfected folding ladder : en es
  • FR1285019A - Method and device for improving the wet treatment, in particular in the finishing of textiles : en fr
  • GB889491A - An erectable connection for physics instructional apparatus and the like : en
  • ES270778A1 - Procedure for obtaining pure iron and/or iron oxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES80279Y - Improved packaging : en es
  • GB889359A - New hydroaromatic di-and poly-amides and process for their manufacture : en
  • US3020613A - Ladder-like burr separable fastener : en
  • US3021014A - Crane boom structure : en
  • US3021088A - Water skt tow line reel : en
  • US3021465A - Protective relay circuitry for hoist motro controls : en
  • US3021220A - Prepared batters : en
  • US3021369A - Preparation of 2, 3, 6-trichloro-phenylacetamide : en
  • ES91012U - Sleeve for threaded joints (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284632A - Gyroscopic instruments for control units : en fr
  • FR1284887A - Improvements to the exhaust system of the lifting hook of a diesel engine bell used to drive in pilots : en fr
  • FR1284598A - Device for disturbing the geometric propagation of sounds : en fr
  • GB889333A - Adjustable multiple lever tool : en
  • GB889483A - Improvements in and relating to internal combustion engines : en
  • ES270461A1 - Synthesis procedure of 1-alquiliden-2, 3; 6,7-dibenzo-suberanos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112M - Vesicant, rubefacient and sclerosing drug. : en fr
  • DE1846708U - ROENTINE PIPE. : de en
  • DE1846752U - CUTLERY FOR GRIPPING AND DELIVERING FOOD OF ALL KINDS. : de en
  • GB889524A - Method of making metallic conglomerates : en
  • ES272638A3 - Improvements in trays for packing eggs (Machine-translation by Google Translate, not legally binding) : en es
  • ES91108U - Removable, mobile mold, for the construction of reinforced concrete beams (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285040A - Form milling cutter with assembled elements for cutting generation gears with sharpening reserve : en fr
  • GB889389A - Rotary bits for deep boring : en
  • ES272675A1 - Improvements in presostates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284741A - Rotary machine for moving fluids such as a blower or pump or the like : en fr
  • BE609665A - Distant Line Hub Telephone System : en fr
  • CA636445A - Magnetic materials of the high permeability ferrite type : en
  • BE609318A - Improvements to spraying machines : en fr
  • BE609397A - Gibberellins purification process : en fr
  • DE1123850B - Oscillating device with several oscillating masses : de en
  • ES90147U - Plastic material container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284657A - Method of making connections for electric coils : en fr
  • US3020825A - Canning retort with end-over-end agitation : en
  • US3020889A - Aircraft control apparatus : en
  • US3021149A - Gripping jaws for materials testing machines : en
  • US3021210A - Preparing lithium ferrosilicon alloys : en
  • AT219697B - High-voltage compressed air switch in which the switching sections of each pole are supported by at least two supporters : de en
  • US3020787A - Pipe tapering tool : en
  • US3021072A - Precision infinite memory integrator : en
  • US3021365A - Process for the manufacture of sorbic acid : en
  • US3021495A - Ratio-measuring circuit : en
  • US3021383A - Coin operated television distribution system : en
  • PL45664B1 - : en pl
  • AT219514B - Process for the gasification of sewage sludge, whereby the gas obtained is used to generate energy : de en
  • BE609734A - Improvement in sight indicators : en fr
  • CA636393A - Combination dispenser and filter agitator : en
  • CA636612A - Stabilized vinyl resins : en
  • CA636635A - Anticoccidial compositions containing 5-nitro-2-furfurylidene hydrazines : en
  • DE1846940U - TRIPLE MIRRORS FOR UNDERWATER SOUND. : de en
  • US3021029A - Vent tube and cap assembly : en
  • DE1846673U - WATERPROOF INSTALLATION DEVICE. : de en
  • CA636216A - Container and method of making same : en
  • BE607298R - Process for removing the heat released inside a nuclear reactor : en fr
  • BE609347A - Manufacturing process from explosives or driving agents, cast bodies without sinkers. : en fr
  • BE609385A - Signal peak instant detection circuit : en fr
  • CA636274A - Printing plates : en
  • DE1123835B - Process for the production of a sintered friction material : de en
  • FR1285177A - Servo system : en fr
  • GB889381A - Improvements relating to circuits for generating electrical signals representing trigonometrical functions : en
  • DE1846922U - PUSH NUT FOR DOOR LOCKS. : de en
  • DE1846905U - MUDFLAP FOR MOTOR VEHICLES. : de en
  • US3021221A - Plasticizer for yeast : en
  • ES91048U - Blocks for reinforced concrete walls and floors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284894A - Data transfer control and test device : en fr
  • US3020571A - Lasting machines : en
  • US3021288A - Manufacture of anion-exchange resins : en
  • US3021290A - Cellular polyrethane containing wood cellulose and method of preparing same : en
  • US3021075A - Interpolating devices, especially for controlling automatic machine tools : en
  • DE1846809U - MEASURING INSTRUMENTS, IN PARTICULAR EDDY CURRENT TACHOMETERS FOR MOTOR VEHICLES. : de en
  • BE607157A - Process for the preparation of the new antibiotic capromycin : en fr
  • BE609227A - Device for locking or triggering in rockets with delay mechanism : en fr
  • DE1846632U - BOOK MADE FROM PLASTIC FILM. : de en
  • US3020570A - Method of making threaded fasteners with locking insert therein : en
  • DE1846745U - HANDLE FOR THROW BAR FOR CURTAINS, CURTAINS OD. DGL. : de en
  • CH360165A - Process for the preservation of animal organ preparations : de en
  • US3021125A - Apparatus for flame treating metal sheets : en
  • DE1846926U - DRIVE DEVICE FOR OPERATING SLIDING DOORS, IN PARTICULAR FOR ELEVATORS. : de en
  • ES272551A1 - A new phenthiazine derivative : en es
  • ES272641A1 - Perfected machine for the transformation of vegetable vegetables, fruit and waste, in feed (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846700U - ROPE SUSPENSION FOR A STREET OR INDUSTRIAL LIGHT. : de en
  • GB889428A - Improvements in and relating to tables : en
  • USRE25121E - Excess breather oxl recovery system : en
  • US3020860A - Planting machines for potatoes and other seeds : en
  • US3021113A - Automotive cable winch : en
  • US3021268A - Electrolytic production of ticl4 and mg by means of a special anode : en
  • ES270542A1 - Closure system for pipe molds, posts, beams and other elements that are manufactured by centrifugation or vibration (Machine-translation by Google Translate, not legally binding) : en es
  • ES270714A1 - A procedure for cutting through strips in leather and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES272802A1 - ROTOR DEVICE FOR ROTARY ENGINE : en es
  • ES85644Y - Buildable block for construction : en es
  • ES89019Y - Tubular bed base : en es
  • GB889328A - Apparatus for measuring small direct voltages : en
  • ES271820A3 - Procedure for manufacture of footwear by hueca colada (Machine-translation by Google Translate, not legally binding) : en es
  • FR1285124A - Manufacture and assembly of rotors for fluid flow machines, such as turbo-compressors, gas turbines or similar machines : en fr
  • GB889321A - Stabilizing organic materials subject to oxidative deterioration : en
  • GB889383A - Improvements in or relating to coupling devices : en
  • US3021367A - Preparation of carboxylic acids : en
  • US3020790A - Crankcase drain plug wrench : en
  • US3020919A - Collapsible shelter : en
  • US3021033A - Self packing shortening measure device : en
  • GB889391A - Article sealing apparatus : en
  • ES85945Y - Enhanced Vehicle Brake Light Switch : en es
  • ES90967U - Kitchen tool with non-deformable basic surface (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284913A - Correspondence envelope or similar : en fr
  • GB889560A - Means for improving the conditions of operation of compression ignition engines : en
  • US3021332A - Pyrido (2, 3-d) pyrimidine compounds and method of making : en
  • USD192229S - Serving spoon or similar article : en
  • DE1123667B - Process for the preparation of ª‰-chloroethanephosphonic acid dichloride : de en
  • DE975608C - Wood protection bandages and processes for their manufacture : de en
  • ES270940A1 - Improvements introduced in the manufacture of bags and similar nozzles (Machine-translation by Google Translate, not legally binding) : en es
  • ES90223U - Cone for cooling glass pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284776A - Process for recovering chemical agents retained by metallic objects and divided solids after chemical treatments : en fr
  • GR22853B - PLASTIC SHAVING MACHINE WORKING WITH THE ADDITION OF SHAVING BLADE. : el en
  • US3020648A - Clothes pre-conditioner and dryer : en
  • US3020739A - Torque transmitting device : en
  • FR1285192A - Method and apparatus for recording and reproducing discontinuous signals : en fr
  • FR1284509A - Manufacturing process for fixed swine fever virus : en fr
  • FR1284948A - Needle loom for weaving ribbons for slide fasteners : en fr
  • GB889249A - Roll film magazine : en
  • ES90976U - Articulated spine for books with replaceable blades (Machine-translation by Google Translate, not legally binding) : en es
  • ES90703U - Toy application wheel (Machine-translation by Google Translate, not legally binding) : en es
  • PL45554B1 - : en pl
  • PL45617B1 - : en pl
  • US3020881A - Cattle feeder : en
  • US3021207A - Process for producing mixed ammonium nitrate : en
  • ES270496A1 - Alternately seating valves : en es
  • FR1284711A - Advanced faucet head : en fr
  • FR1285023A - Band brake : en fr
  • DE1846653U - EXTENDABLE TELESCOPIC ANTENNA. : de en
  • PL45627B1 - : en pl
  • US3020758A - Specific gravity responsive liquid meter : en
  • US3020643A - Collapsible infant height measuring device : en
  • CH360092A - Gyro vehicle : de en
  • US3021215A - Polythialkylenediols as sensitizers for photographic silver halide emulsions : en
  • US3020908A - Mechanical hand : en
  • DE1123897B - Mold for the simultaneous shaping and packaging of bodies made of hot-fluid masses such as chocolate and process for their production : de en
  • FR1284505A - Improvements in the purification of phosphatidyl cholines and new compounds that can be used for this purpose : en fr
  • GB889298A - Improvements in and relating to attachments for viewfinders in photographic cameras : en
  • ES273193A3 - Improvements in syringes with metal wrenches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284747A - AC voltage stabilizer : en fr
  • AT219528B - Slider for zippers : de en
  • DE1846739U - MOUTH PIECE FOR VACUUM CLEANER. : de en
  • DE1846791U - WINDOW FRAME WITH WINDOW. : de en
  • FR1284883A - element for temperature-dependent control of liquid renewal devices : en fr
  • AT219539B - Push-in device for drawing benches, in particular pipe drawing benches : de en
  • US3020561A - Bathtub construction : en
  • US3020636A - Method and apparatus for slitting tubes : en
  • US3020647A - Glove box attachment : en
  • US3021129A - Spring device : en
  • DE1846870U - ROTARY KNOB FOR MESSAGE DEVICES. : de en
  • ES91099U - Coupling device for dyeing devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB889234A - Apparatus for confining a plasma : en
  • GB889421A - Improvements in or relating to hydrogen peroxide : en
  • US3020774A - Control mechanisms : en
  • US3020822A - Self-contained air conditioning units : en
  • CA636462A - Harmonic generator : en
  • CA636499A - Television camera system : en
  • CH360093A - Telegraph equalizer : de en
  • FR1284549A - Oscillating dial for watches, clocks, clocks : en fr
  • DE1123768B - Condenser housing with cable entry : de en
  • ES85622Y - Neckband perfected for clothing : en es
  • DE1846628U - DEVICE FOR DRYING AND TENSIONING GLOVES. : de en
  • US3020907A - Extrusion gun heater : en
  • DE1123895B - Process for obtaining a coffee aroma suitable for flavoring powdered foods : de en
  • ES79693Y - Perfected kitchen : en es
  • FR1284945A - Permanent magnet bodies and their magnetization process : en fr
  • ES74626Y - Speaker : en es
  • CA636582A - Tissue culture propagated canine distemper virus : en
  • DE1123883B - Copying device for the machining of rotating bodies : de en
  • ES270488A1 - Improvements in the manufacture of ports for passenger furnaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES90939U - Connection piece for hoses (Machine-translation by Google Translate, not legally binding) : en es
  • US3020926A - Breather valves : en
  • US3021472A - Low temperature thermionic energy converter : en
  • ES74926Y - A perfected electrical insulator : en es
  • DE1846604U - MACHINE FOR PORTIONAL FILLING OF CAKE MASSES. : de en
  • FR1288684A - Improvements to domestic refrigerators : en fr
  • NL100431C - : en
  • PL45621B1 - : en pl
  • PL45527B1 - : en pl
  • BE609429R - Het aardbeienraam : en fr
  • CA636241A - Subscription television receiver and method of operating the same : en
  • ES270859A1 - Procedure for the humid filming of a fiber-forming liquid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284757A - Add-on units fixed by elastic clips : en fr
  • FR1284857A - Process for treating casings with a view to their scraping : en fr
  • FR1284974A - Fuel composition for internal combustion engines : en fr
  • FR1284859A - Process for the manufacture of a fire hose and fire hose made by this process : en fr
  • FR77342E - Process for improving the whiteness of paper : en fr
  • PL45634B1 - : en pl
  • US3020630A - Machine for making a staple fastening belt : en
  • US3020852A - Plunger lift for wells : en
  • US3020935A - Method of making plastic reinforced fabric and articles made thereby : en
  • US3021523A - System for countermeasures : en
  • DE1846850U - DETACHABLE CLAMPING CONNECTION FOR CROSSING ROD-SHAPED FULL OR HOLLOW BODY. : de en
  • ES269265A1 - New procedure for obtaining a product for the recovery of metal parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284850A - Circuit breakers for high currents : en fr
  • CA636368A - Process for plating a silicon base semi-conductive unit with nickel : en
  • CH360144A - Electric tubular heater : de en
  • ES271502A1 - New system for the disposal of different pieces of complements of harder material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284836A - Process for the production of organic sulfur compounds : en fr
  • US3020877A - Workpiece dipping machine : en
  • USD192227S - Plate holder : en
  • DE1123688B - Rib stone with central fastening hole for industrial ovens, especially Siemens-Martin ovens : de en
  • ES88773Y - Adjustable and folding coffee table-lectern : en es
  • FR77337E - Recording device control arrangements : en fr
  • GR22889B - REFINERY COMPOSITION FOR ACRYLONITRY FIBER. : el en
  • ES88704Y - Universal hook-holder for removable structures : en es
  • US3020932A - Loom picker : en
  • DE1846668U - CONNECTOR SLEEVE FOR FLAT CONNECTORS. : de en
  • DE1846687U - IGNITION TRANSFORMER. : de en
  • ES270678A1 - New device graduator and water dispenser for coffee makers (Machine-translation by Google Translate, not legally binding) : en es
  • ES82212Y - Position and direction indicator light : en es
  • US3020872A - Water jet-propelled craft : en
  • US3021519A - Relay energization indicator : en
  • US3020793A - Automatic photoelectric colorimeter : en
  • US3021335A - Method for the production of isoxazolidones : en
  • ES270836A1 - Improvements in the construction of machines to curve strips and cold plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES272290A1 - Procedure for attaching strips to a footwear plant (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284708A - Combination of several time measuring devices for carrying out predetermined and time-adjustable programs : en fr
  • GB889252A - Improvements in or relating to electrographite electrode joints : en
  • ES83346Y - Perfected table : en es
  • FR1121M - Drug combinations comprising sodium formaldehyde sulfoxylate and isoniazid, intended for the treatment of tuberculosis and leprosy. : en fr
  • FR1284792A - Process for the preparation of anhydrous organic peracids or their solutions : en fr
  • GB889550A - Method and apparatus for producing tubular components applicable to cigarettes or thelike : en
  • ES82394Y - Gym extender : en es
  • ES90995U - New artificial respiration device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284538A - Injection bulb : en fr
  • FR1284669A - Watertight and insulating door : en fr
  • FR1284891A - Impact spinning press : en fr
  • GB889314A - Improvements in or relating to electric gating circuits : en
  • US3020830A - Dual chamber automatic hay baler : en
  • PL45606B1 - : en pl
  • BE607115A - Process for the preparation of heterocyclic compounds : en fr
  • US3020796A - Kaleidoscopic device : en
  • US3021186A - Interlocking divider and molding assembly : en
  • CA636536A - Textile winding machines : en
  • CH360326A - Pot spinning machine with automatic thread piecing device : de en
  • DE1123751B - Circuit breakers, in particular circuit breakers : de en
  • FR1284550A - Method for measuring electrical capacitances and measuring device for implementing the method or similar method : en fr
  • FR1285097A - Machine for forming and lifting rolls of fiber web and other similar rolls : en fr
  • FR1284569A - Method and device for measuring the thermal conductivity of fluids : en fr
  • CH360058A - Process for the production of tetracyclic lactams : de en
  • DE1123802B - Retractable and retractable lid for melting furnace with large round crucible : de en
  • DE1123816B - Junction connection for pipes, especially for light metal pipes : de en
  • DE1123730B - Extinguishing device for electric boiler oil switches : de en
  • DE1123759B - Device for parallel operation of at least two high-frequency generators, each with a capacitive load resistor : de en
  • DE1846957U - DEVICE FOR SMOOTHING THE INSIDE OF CONCRETE PIPES. : de en
  • CA636300A - Machine for manufacturing heat interchange fin structures : en
  • CH360084A - Ignition device : de en
  • DE1846654U - HANDLE KNOB FOR EXTENDABLE CAR ANTENNA. : de en
  • FR1284597A - Improvements to methods of elastic attachment of canvases to frames of camping furniture and the like : en fr
  • FR1285005A - Combine harvester : en fr
  • US3021231A - Chromizing : en
  • PL45652B1 - : en pl
  • US3020965A - Hydraulic pile extractor : en
  • DE1123653B - Process for the production of silicon tetraiodide : de en
  • DE1123656B - Methods for purifying ethyl alcohol : de en
  • CA636432A - Polyallylation of phenol : en
  • DE1123913B - Process for the diffusion-proof incorporation of organic compounds in photographic layers containing gelatin : de en
  • DE1846742U - DEVICE FOR DRYING WASHED CUTLERY OD. DGL. : de en
  • DE1123779B - Bimetal temperature controller for electrically heated devices, especially irons : de en
  • US3020732A - Apparatus for freezing comestibles : en
  • BE609389A - New combination of a sponge with a glove made of synthetic materials. : en nl
  • CA636537A - Vinyl ester of 1,4,5,6,7,7-hexachlor-bicyclo-(2,2,1)-heptene-(5)-2-carboxylic acid and its production : en
  • FR1284618A - Improvement in cryogenic addors : en fr
  • FR1284703A - Method of manufacturing fancy weft corduroy and resulting product : en fr
  • FR1285044A - Device for eliminating the structure of lines in television tubes, method for its manufacture and television apparatus provided therewith or similar device : en fr
  • FR1284812A - Process for preparing pseudocumene-5-carboxylic acid : en fr
  • CA636616A - Process for the manufacture of finely divided calcium carbonate : en
  • CH360341A - Seal for attachment to objects by means of a flexible organ anchored to it : de en
  • ES272211A1 - A device for automatically fixing the pressamaterial caps of the apparatus for the treatment of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1846702U - SPREADING MAGNET. : de en
  • ES90936U - Raedera of herbs and brush (Machine-translation by Google Translate, not legally binding) : en es
  • ES91097U - Set of constructions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1284863A - Lubricating composition : en fr
  • GB889452A - Improvements in or relating to electric cable identification and location apparatus : en
  • DE1846753U - MADE OF PLASTIC OD. DGL. MATERIAL MANUFACTURED TWO-PIECE CUTLERY FOR GRIPPING AND APPLYING FOOD OF ALL KINDS. : de en
  • ES87355Y - Harmless toy revolver : en es
  • CH360264A - Device on planing machine, for vertical and horizontal adjustment of the work table : de en
  • FR1284942A - Peripherally toothed rotary pistons for flowing liquid meters : en fr
  • FR1285196A - New process for the polymerization of alpha-olefinic hydrocarbons : en fr
  • GB889404A - Waveguide : en
  • SE178175C1 - : en
  • ES91035U - Bicycle brake cable tension regulating device (Machine-translation by Google Translate, not legally binding) : en es
  • CH360243A - Cheese molding process and machine for implementing this process : en fr