• US2737993A - Deformable locking device used with axially recessed rotatable members : en
  • CA522581A - Carboxymethyl derivatives of coumarin : en fr
  • US2738469A - Microwave filter : en
  • US2737776A - Torque responsive control for an emergency fuel system : en
  • US2738351A - Substituted glycerol ethers : en
  • US2737672A - Brush body with rotatable, releasably locked cylindrical brush : en
  • CA522573A - Treatment of non-woven cellulosic fabrics with urea resin colloids : en fr
  • US2738047A - Clutch actuator trip : en
  • CA522555A - Tooth pasts dispenser : en fr
  • CA522576A - Water-resistant non-fibrous regenerated cellulose and process of producing the same : en fr
  • US2737976A - Four port reversing multi-way valve unit : en
  • ES52262U - New model of fuse holder base (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112532A - Electric tachometer : en fr
  • DE1718711U - ROW CONNECTION FOR THEATER, SCHOOL AND SIMILAR CHAIRS. : de en
  • DE1718889U - TWO-SIDED SPINNING OR TWISTING MACHINE. : de en
  • DK80685C - Method for supplying wire mesh of iron or other metal with plastic coating. : da en
  • US2737881A - Combined food cooker and warmer : en
  • US2738305A - Controlled enzymolysis of high-amylopectin starch : en
  • US2737957A - Pipe cleaners : en
  • DE1718574U - TO BE USED FOR OIL FIRING SYSTEMS AND THE LIKE. : de en
  • DE940258C - Holder for end plates of gate valves connected to one another by a bolt : de en
  • DK80661C - Protective glove. : da en
  • ES225853A2 - Improvements in the installations for gasification of heavy fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES52321U - Safety switch for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2737875A - Air outlet device for ventilating apparatus : en
  • US2737895A - Axial type pump : en
  • NL81147C - Receiving device for tone frequency signals : en nl
  • US2738314A - Treatment of lubricating oil with adsorbent clay : en
  • ES52128U - Improved thermometer, flat reverse (Machine-translation by Google Translate, not legally binding) : en es
  • US2738021A - Jet driven helicopter rotor system : en
  • US2738337A - Lecithin modified alkyd varnishes : en
  • USD177162S - Combined hot dog machine and drink dispenser : en
  • DE1718652U - HANGING DEVICE FOR LONG RANGE LIGHTS. : de en
  • CA522532A - Blunt nosed thin walled scoops for separable fasteners : en fr
  • AU210209B2 - Improvements in or relating to gymnastic equipment : en
  • US2738063A - Device for indexing the die apertures on extrusion presses : en
  • US2738338A - Copolymer of styrene and/or butadiene and partially hydrogenated furfural-ketone product : en
  • USD177125S - Brooch or the like : en
  • CA522562A - Self-emptying liquid separator : en fr
  • CH312938A - Waxing machine : en fr
  • DE938251C - Process for the preparation of thiophene (2) aldehydes : de en
  • US2737994A - Tire chain applying attachments : en
  • DE1718616U - CONDENSER ENTRY. : de en
  • DE1718753U - SUPPORTING STEEL PIPE SCAFFOLD. : de en
  • ES52242U - Sampler for card games (Machine-translation by Google Translate, not legally binding) : en es
  • CA522659A - Method of polymerizing chloroethylenes : en fr
  • US2737949A - Disposable cartridge for hypodermic syringe : en
  • DE1718892U - BILLIARDS. : de en
  • ES52278U - New type of pendant (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112656A - Panel with decorative appearance, formed of two or more layers of materials impregnated with hardening plastics : en fr
  • DE1718659U - ELECTRIC HIGH-SPEED COOKING PLATE WITH INDEPENDENT SWITCH-OFF HEATING COIL : de en
  • DE940209C - Component for brake valves and its application for the construction of brake valves for indirect and direct braking : de en
  • AU1216755A - Improvements in or relating to expansible watch, orthe like bands : en
  • AU210851B2 - Improvements relating to circuit arrangements incorporating semiconductor devices : en
  • DE1718571U - SPRING CLIP, IN PARTICULAR CLOTHING CLIP. : de en
  • DE940311C - Process for the production of Kuepen dyes : de en
  • ES226014A3 - IMPROVEMENTS IN SCREW PRESSES FOR EXTRUSION, ESPECIALLY FOR PLASTIC MATERIALS : en es
  • ES226016A1 - A procedure for the microbiological treatment of 10,13-dimethyl-steroids (Machine-translation by Google Translate, not legally binding) : en es
  • GB746244A - Method of drying or similarly treating web-like material : en
  • AU210208B2 - A pump unit for fluids : en
  • AU205969B2 - Improved pile anchorage of submerged structures : en
  • DE1718663U - DEVICE FOR DESTRUCTION OF WASTE, IN PARTICULAR WASTE OBTAINED IN MARKET PLACES AND MARKET HALLS, BY INCINERATION. : de en
  • FR1112441A - Improvements relating to the preparation of refractory metals : en fr
  • FR65743E - Improvements to thermal insulators operating under vacuum : en fr
  • GB746227A - Improvements in automatic guns : en
  • DE1718929U - MOBILE SUCTION NOZZLE. : de en
  • ES226040A1 - Improvements in electrodes for use in electrochemical procedures (Machine-translation by Google Translate, not legally binding) : en es
  • ES52274U - Improved bottle for impregnating solutions (Machine-translation by Google Translate, not legally binding) : en es
  • AU1221255A - Process for displacing petroleum from oil-bearing formations : en
  • US2738297A - Honeycomb-type structural materials and method of making same : en
  • US2738298A - Nonwoven decorative ribbons : en
  • GR16861B - METHOD OF PRODUCTION BY TEXTILE INDUSTRIAL MEDIA THREE LIGHTWEAR DESIGNS. : el en
  • ES225811A1 - A NEW WATERPROOFING PROCEDURE : en es
  • US2737720A - Tool guiding device : en
  • US2737831A - Process for making a spinneret : en
  • US2737878A - Apparatus for aerating and drying granular materials : en
  • DE940203C - Vehicle for transporting automobiles : de en
  • DE940354C - Process for the production of large-capacity isolation containers for vehicles, isolation rooms or the like. : de en
  • DE1718618U - CLAMP FOR FASTENING CABLE ROWS TO ROWS OF FRAMES. : de en
  • DE1718703U - UPPER BED. : de en
  • DE1718798U - DISC CLUTCH. : de en
  • DE940403C - Process for the production of calcium ammonium nitrate : de en
  • FR1112524A - Remote gauging device : en fr
  • CA522686A - Injector : en fr
  • CA20408S - Shoe : en
  • CA522689A - Edge index : en fr
  • CH313048A - Electric circuit breaker : en fr
  • US2737657A - Chuck : en
  • ES226300A1 - A method for the formation of polyamides in granular form (Machine-translation by Google Translate, not legally binding) : en es
  • DE940447C - Air separator : de en
  • US2737913A - Needle construction : en
  • US2738102A - Vending machine delivery mechanism : en
  • DE940256C - Two-stroke internal combustion engine : de en
  • US2738285A - Reinforced cement products and method of making the same : en
  • FR65731E - : fr
  • DE1718821U - SALES CHEST. : de en
  • DE1718825U - LIGHT TRANSPARENT AS AN ATTACHMENT FOR FRESH CABINETS. : de en
  • CH313033A - Freezer appliance : en fr
  • ES52188U - Extendable body for rolling toys (Machine-translation by Google Translate, not legally binding) : en es
  • ES52306U - A belt for lady (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112252A - Adjustable gripping device for vehicle lift : en fr
  • US2738224A - Vapor diffusing devices : en
  • US2738356A - Nortricyclyl esters : en
  • AU210375B2 - Ground controlled approach indicator system : en
  • DE1718882U - ROTARY PIN. : de en
  • DE1718933U - CRANELESS DUMP LOADING DEVICE. : de en
  • US2737963A - Control systems : en
  • DE759599C - Spark plug for internal combustion engines : de en
  • DE1718613U - COUNTER. : de en
  • DE940170C - Circuit arrangement for telephone systems with dialer operation and participants with different traffic rights : de en
  • DE940329C - Method and device for the production of juices and beverages from citrus fruits : de en
  • US2737683A - Animal immobilizing apparatus : en
  • US2738394A - Automatic recloser : en
  • GB746173A - An improved shuttle guard for looms : en
  • GB746366A - Improvements in or relating to rear viewing mirrors : en
  • US2737735A - Hood mount and hoist mechanism for bulldozer blade : en
  • US2738395A - Solenoid-operated electric switch : en
  • CA522530A - Apparatus for extracting water from paper stock : en fr
  • AU1208155A - Improvements in or relating tothe separation of 21-acyloxy pregnane or allo-pregnane derivatives from mixtures containing them : en
  • US2737660A - Elastic corset, girdle, and similar wearing apparel for women : en
  • DE1718598U - CONTROL DEVICE FOR THE CARRIAGE ROLLER OF THE CARRIAGE SLIDER. : de en
  • AU1215455A - Improvements in or relating to apparatus forthe heat treatment of products in sealed containers : en
  • DK80665C - Process for the separation of racemic threo-1-p-nitrophenyl-2-aminopropanediol- (1,3) into its optically active (d) and (1) isomers. : da en
  • DE1718619U - U-SHAPED CONNECTOR, IN PARTICULAR FOR COUNTER PANELS. : de en
  • DE1718888U - DEVICE FOR NECKING THE THREAD BALLOONS FOR RING SPINNING AND RING TWISTING MACHINES. : de en
  • FR1112487A - Remote control receiver, preferably for warning systems : en fr
  • DE1718860U - ELASTIC BUMPER FOR MOTOR VEHICLES. : de en
  • ES226279A1 - Improvements introduced in the manufacture of jewelery items (Machine-translation by Google Translate, not legally binding) : en es
  • ES226411A1 - A procedure and device for decorating a fire of tempered or tensioned glass objects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112384A - Electromagnetic clutch : en fr
  • ES226460A1 - A perfected procedure for forging floors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112254A - Sealed explosive cartridge : en fr
  • US2737767A - Crop conveying and delivering mechanism for corn harvesters : en
  • US2738381A - Telegraph signal-operated carrier off and on system : en
  • US2738467A - Mechanical resonator coupling utilizing poisson's effect : en
  • DE1718707U - LAMP WITH CONTAINER-LIKE FOOT. : de en
  • CA522762A - Code generating device : en fr
  • CH313092A - Process for the preparation of a water-insoluble monoazo dye : de en
  • DE1718724U - BAR OF SOAP WITH HANGING DEVICE. : de en
  • GB746289A - Improvements in luminescent materials : en
  • GB746352A - Improved dispensers for retaining rings : en
  • GB746468A - Improvements in lined frozen food boxes : en
  • ES49637Y - Regulating plug for pasty product outlet : en es
  • ES52313U - Hinge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112691A - Improvements to machines for making sealed bags : en fr
  • ES50745Y - Tongs for transporting stick ice : en es
  • FR1112410A - Partition frame : en fr
  • FR1112566A - Advanced fitting : en fr
  • DE1718907U - PACKAGING FOR PRESS YEAST AND EQUIPMENT FOR PACKING PRESS YEAST PIECES. : de en
  • ES226285A1 - Improvements in the construction of bearings to balls, rollers, needles or similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES42506Y - Height-adjustable desk-table : en es
  • DE940214C - Buffers for the leaves of doors or the like. : de en
  • FR1112438A - Process and machine for the production of ice chips : en fr
  • GB746199A - Improvements in or relating to coke oven heat distribution : en
  • DE1718916U - PACKAGING. : de en
  • ES226161A3 - A procedure with its corresponding apparatus, for the manufacture of stockings and similars with elastic league engraved (Machine-translation by Google Translate, not legally binding) : en es
  • ES226240A3 - Improvements introduced in the manufacture of pulley, disc, rolling and similar extractors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112648A - liquid spray equipment : en fr
  • CH313004A - Timepiece with periodic winding by an electric motor : en fr
  • ES225813A1 - A method of providing a network of fine mesh electrically conductor on the surface of an insulating support (Machine-translation by Google Translate, not legally binding) : en es
  • GB746232A - Improvements relating to electric storage battery plates : en
  • GB746353A - Drum sieve for the treatment of refuse : en
  • GB746489A - Improvements in small arms : en
  • GB746384A - Consumable flexible stranded metal wires for welding, soldering or spray coating : en
  • ES226137A3 - A perfection in the hermetic junction devices between sliding stems and their sliding guides (Machine-translation by Google Translate, not legally binding) : en es
  • US2737971A - Multiple safety valve interlock : en
  • US2738183A - Speed control system : en
  • CA522753A - Treatment of wool-containing fabrics, method and product : en fr
  • DE1718898U - LOTTO DICE. : de en
  • GB746557A - Improvements in or relating to means for closing a collapsible tube or the like : en
  • US2738435A - Electrode arrangement : en
  • FR1112570A - Vehicle suspension : en fr
  • US2738065A - Method of and apparatus for processing materials : en
  • US2738121A - Tubular carrier : en
  • US2738318A - Electrodeposition of copper from an acid bath : en
  • US2738373A - Method and means of charging and operating electrical furnaces : en
  • FR1112263A - Improvements to shooting cameras : en fr
  • FR1112311A - Device for framing and maintaining objects such as, for example, wall maps : en fr
  • GB746203A - Improvements relating to ironing tables, sleeve boards and the like : en
  • ES223606A1 - Space heater : en es
  • ES226276A1 - Improvements in the manufacture of small diameter plastic material pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB746466A - Improvements in or relating to clothes receptacles for use with domestic washing machines : en
  • DE940243C - Process for the production of Kuepen dyes of the anthraquinone series : de en
  • ES227828A1 - A hair curing procedure. (Machine-translation by Google Translate, not legally binding) : en es
  • ES52268U - Panoply of fencing, toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB746361A - Improvements in or relating to apparatus for cutting sheet material and simultaneously sealing the cut edges : en
  • FR1112491A - Submerged electric arc welding method and device : en fr
  • US2738111A - Reservoir brush : en
  • US2738497A - Panel mounted casing containing synchro-transformer, amplifier, and servomotor operated indicator : en
  • US2738133A - Temperature control for heating systems : en
  • US2737781A - Refrigerating apparatus with vertically slidable door means : en
  • US2738243A - Sealing ring : en
  • ES222936A1 - A process of manufacturing paper of packaging with reliefs (Machine-translation by Google Translate, not legally binding) : en es
  • ES47251Y - Improved suspension for light fixture diffusers : en es
  • GB746306A - Organosilicon coating compositions : en
  • DE940300C - Fridge : de en
  • DE940383C - Herbicides : de en
  • CA522679A - Windrowing device for beet harvesters : en fr
  • US2737974A - Aircraft relief valve : en
  • DE1718624U - EQUIPMENT PLUG WITH CLAMPING DEVICE. : de en
  • DE1718673U - CONTAINER FOR EVAPORATIVE AGENTS, IN PARTICULAR FOR AIR CLEANING. : de en
  • DE1718570U - WASHING DEVICE. : de en
  • FR1112547A - Dental prosthesis device : en fr
  • ES47716Y - Handset protective device : en es
  • ES50824Y - Quick release buckle for seat belts : en es
  • FR1112283A - Closing and assembly device applicable in particular as a necklace clasp : en fr
  • ES222429A1 - A procedure for the formation of submarine funded coatings (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718747U - CONCRETE STRUCTURES FOR FLOOR STRUCTURES, IN PARTICULAR BUILDING OR STREET COVERS. : de en
  • DE940305C - Call and signal machine : de en
  • GB746383A - Improvements in and relating to means for propelling and manoeuvring ships and othermarine vessels : en
  • DE1718580U - CARD BOX. : de en
  • FR1112589A - Variable speed device for reversible movements : en fr
  • GB746601A - Improvements in or relating to sequence-operating control systems for electric motors and control switches for use in such systems : en
  • GB746308A - Improvements in rolling breakers, crushers and the like : en
  • FR1112425A - Device for machining edges of metal strips : en fr
  • ES226194A1 - A new procedure to produce decorative wall coatings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112568A - Improvements to washing machines : en fr
  • DE940324C - Payable aluminum alloys : de en
  • DE1718641U - ELECTRIC LIGHT BULB, IN PARTICULAR SMALL LIGHT BULB. : de en
  • US2737661A - Doll dress : en
  • US2737847A - Magnetic bi-focal lens holder : en
  • US2738072A - Time controlled cover lock for clothes washers and the like : en
  • ES226145A1 - Improvements in mechanisms to roll metallic strips (Machine-translation by Google Translate, not legally binding) : en es
  • US2737667A - End clip for blankets and the like : en
  • USD177134S - Brooch or the like : en
  • DE940315C - Process for the production of lymph against swine fever : de en
  • ES52184U - Lampholder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112529A - Packaging : en fr
  • GB746434A - Improvements in or relating to friction brake mechanism for intermittently driven machines : en
  • US2738153A - Composite pallet : en
  • GB746562A - Improvements in or relating to photographic type composing machines : en
  • FR1112419A - Continuous forging process : en fr
  • FR1112563A - Pouring device for liquids : en fr
  • GB746297A - Improved control system for variable-speed power transmission mechanism for motor vehicles : en
  • US2738168A - Auxiliary dental chair for children : en
  • CH312985A - X-ray fluoroscopic fluorescent screen and method of making the same : de en
  • DE940458C - Holder for clock crystals in the form of rod oscillators : de en
  • DE940240C - Device for keeping the tension of the stranding elements constant in the manufacture of electrical cables, in particular telecommunication cables, on stranding machines : de en
  • US2738326A - Preparation of oil solutions of basic alkaline earth metal petroleum sulfonates : en
  • US2737908A - Rail car truck : en
  • US2737988A - Screw holding attachment for screwdrivers : en
  • US2738148A - Method of developing lift from the propeller blades of an airplane : en
  • US2737748A - Fishing lure : en
  • ES223547A1 - An improvement in the caniller arms of sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR65773E - : fr
  • GB746300A - Improvements in radar reflectors : en
  • US2738038A - Brake drum : en
  • US2738480A - Tap clamp connector : en
  • AU210194B2 - Improvements in or relating to power operated pressing machines : en
  • DE1718781U - COIN MACHINE. : de en
  • DE940190C - Method for producing precise circle divisions : de en
  • FR1112613A - Device equipped with a chi-ray machine with image intensifier tube : en fr
  • FR1112673A - Advanced hydraulic control device : en fr
  • US2737891A - Direct-action fuse for a projectile : en
  • US2738454A - Control systems for ward-leonard group : en
  • US2738464A - Voltage divider network : en
  • ES52349U - Rotary device applicable to electrical flexible cables (Machine-translation by Google Translate, not legally binding) : en es
  • US2737950A - Syringe for hypodermic injections : en
  • US2738034A - Lifting trucks : en
  • US2738120A - Ladder : en
  • US2737665A - Toilet tank flushing mechanisms : en
  • US2738073A - Filter assembly : en
  • US2738232A - Metering tip for water distribution tubes in evaporative coolers : en
  • US2738471A - Power amplifier tuning and loading device : en
  • NL82325C - : en
  • CA522595A - Luminescent compositions : en fr
  • DE1718718U - SINGLE OR MULTI-DOOR CABINET WITH SHAPED AND VISIBLE COMPARTMENTS. : de en
  • ES224624A1 - A procedure for manufacturing a new glass material (Machine-translation by Google Translate, not legally binding) : en es
  • FR65729E - : fr
  • FR1112372A - Control system for three-phase mining machines : en fr
  • GB746181A - Improvements relating to guards for cooking stoves : en
  • ES225992A2 - A procedure for flooring and ceilings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112452A - Apparatus for measuring the quantity or weight of a liquid contained in a receptacle : en fr
  • GB746652A - Improved electric baking and roasting oven : en
  • ES226133A3 - A procedure for improving a thermoplastic synthetic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES52127U - A recreational game table (Machine-translation by Google Translate, not legally binding) : en es
  • GB746587A - Process and apparatus for separating the membranes of animal intestines : en
  • CA522529A - Vertical planer : en fr
  • US2738114A - Bumper guards with carry handle for thermos bottles : en
  • FR65791E - : fr
  • AU208783B2 - Improvements in or relating to flushing and like cisterns : en
  • CH312940A - Sofa convertible into a bed : de en
  • US2737968A - Ball cock : en
  • US2738258A - Control means for counterflow multistage process : en
  • US2737724A - Gauge for femoral trochanteric osteotomy : en
  • US2738167A - Combined reamer and core bit : en
  • DE1718890U - SWIMMING GLOVE. : de en
  • ES226274A3 - A procedure for obtaining a synthetic coating for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112483A - Improvements in the production of adhesive tapes : en fr
  • DE1718592U - HIKING-SAFE ADDITIONAL DEVICE FOR RAILWAYS AND THE LIKE. : de en
  • DE940379C - Control of tillage devices for row crops such as vineyards, fruit plantations or the like. : de en
  • FR1112318A - Perfected tourie : en fr
  • FR1112569A - Development of positive displacement diaphragm pumps for gasoline injection : en fr
  • GB746461A - Improved control system for an engine-electric locomotive : en
  • GB746609A - Process for reducing the concentration of electrolyte in a solution : en
  • GB746649A - Improvements relating to tooth brushes and methods of manufacturing same : en
  • DE1718901U - VOICES FOR PLAY FIGURES SUCH AS DOLLS, PLAY ANIMALS AND THE LIKE. : de en
  • DE940276C - Suspension device for outboard motors on non-rigid boats : de en
  • FR1112616A - Cooling, disintegrating and mixing machine, for roasted coffee, pure or with added products, immediately after leaving the roaster : en fr
  • ES223550A1 - A PROCEDURE FOR THE MANUFACTURE OF CALCIUM CARBIDE : en es
  • DK80684C - Process for the production of aluminum plastic film. : da en
  • US2737739A - Latch construction for ironing board : en
  • US2738057A - Cartons for packaging fruit, vegetables, and the like : en
  • DE1718875U - ROTARY SHIFTER FOR THE ELECTRICAL SHIFT. : de en
  • ES52277U - Supports for creating tiles (Machine-translation by Google Translate, not legally binding) : en es
  • CA522522A - Revolving disc moldboard plow : en fr
  • BE524415A - MELAMINE MANUFACTURING PROCESS. : en fr
  • US2738339A - Phenolic condensation products made with divalent tin compound to reduce coloration : en
  • US2737725A - Manufacture of complex structures of sheet material : en
  • US2738450A - Electromagnetic control device : en
  • DE1718591U - SPRING DEVICE FOR GROOVED RAIL SWITCHES. : de en
  • DE940278C - Tool holding device on grinding machines for drilling tools : de en
  • US2737861A - Nest set-up machine : en
  • USD177114S - Necklace or the like : en
  • DE940443C - Device for performing sawing work on a clamped workpiece by means of a swivel-mounted, motor-driven hand-held device with a circular saw blade : de en
  • USD177105S - Brooch or the like : en
  • ES51710U - Game for construction training (Machine-translation by Google Translate, not legally binding) : en es
  • AU204679B2 - Thread tensioning device and method for tensioning a thread or yarn : en
  • CH313119A - Carriage for automatic firearms : de en
  • US2738069A - Method and apparatus for gravity separation of coal and other minerals : en
  • CA522717A - Electrode for electric discharge apparatus : en fr
  • USD177117S - Necklace or the like : en
  • AU211999B2 - Improvements relating to mass transfer equipment : en
  • US2738010A - Well bore conditioning : en
  • US2738299A - Stable nutritive amino acid compositions : en
  • US2738479A - Plural wire stripper and electrical connector : en
  • US2738500A - Television tube support : en
  • ES52134U - Improved swimming shoe-fin (Machine-translation by Google Translate, not legally binding) : en es
  • AU208270B2 - Loading gear for electric cable manufacturing machines : en
  • DE940375C - Circular saw with a trough-shaped design of the wood deposits in the area of the circular saw blades : de en
  • CA522559A - Punching apparatus : en fr
  • CH313005A - Automatic machine for cleaning watch parts and the like : en fr
  • US2738027A - Drawer removal for precipitator electrodes and collectors : en
  • US2738215A - Sanitary janitor tool : en
  • CA522568A - Reduction of gas fading in cellulose acetate : en fr
  • DE1718558U - ZIPPER. : de en
  • CA522716A - Process of producing halogenated derivatives of aliphatic hydrocarbons : en fr
  • DE940219C - Explosive cartridge for cutting iron structures and the like like : de en
  • AU205367B2 - Improvements relating to multistrand electrical conductors : en
  • DE1718617U - PLASTIC INSULATOR FOR ELECTRIC ENTRANCE FENCES. : de en
  • ES223836A1 - A procedure for the continuous depletion of beet trimmings (Machine-translation by Google Translate, not legally binding) : en es
  • FR65706E - : fr
  • GB746619A - Process for the separation of liquids obtained by partial condensation of gaseous products emanating from coke ovens : en
  • ES226215A1 - An articulated-automatic apparatus for manual prosthesis (Machine-translation by Google Translate, not legally binding) : en es
  • ES49043Y - Bars to hold the metal mesh : en es
  • ES51785U - Instructional game (Machine-translation by Google Translate, not legally binding) : en es
  • DE939297C - Combined steam-gas power plant : de en
  • FR65733E - : fr
  • US2737842A - Combined bridge and tail piece for stringed instruments : en
  • US2738105A - Canteen type water purifier : en
  • DK80697C - Window splitter rod. : da en
  • ES52143U - Pilot light for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES52183U - Device for connecting cables (Machine-translation by Google Translate, not legally binding) : en es
  • ES52348U - New support with ice cubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112323A - Fire extinguisher with deformable or elastic walls : en fr
  • NL80841C - : en
  • US2738289A - Hot dip aluminum coating process : en
  • US2738308A - Method of operating a split-flow reformer : en
  • FR1112366A - lock nut : en fr
  • US2737866A - Agricultural implement : en
  • US2737934A - Hydraulic tappet : en
  • CA522531A - Trim for use in building construction : en fr
  • DE1718623U - CONNECTING ARRANGEMENT FOR PARTS OF A COAXIAL HIGH FREQUENCY CABLE WITH A UNION NUT. : de en
  • FR1112336A - Improvements to granulators for the preparation of plastics : en fr
  • FR1112555A - Improvements to filing cabinets : en fr
  • US2738403A - Rheostats : en
  • DE940177C - Arrangement for reducing the setting time of the electrical measuring mechanism with self-adjusting compensation devices : de en
  • DE940280C - Elastic connection between drive shaft and drum of a centrifugal separator : de en
  • GB746611A - Treatment of calcium nickel phosphate-containing catalysts : en
  • US2738155A - Glare shield mounting bracket : en
  • ES42319Y - Device for strapping bales, boxes or other packages : en es
  • FR1112369A - Assembly device : en fr
  • GB746413A - Method of recovering para-nitrochlorobenzene : en
  • IE22046L - Relays : en
  • DE912762C - Method and device for balancing rotating bodies : de en
  • DE940419C - Compressor system : de en
  • ES228014A1 - A supporting device for the superior cylinder of handle machines of lower belts of threading machines. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112527A - Further training in vehicle management : en fr
  • FR1112661A - Hydraulic cylinder with telescoping pistons : en fr
  • DE1718827U - PHOTOGRAPHIC CAMERA, IN PARTICULAR SINGLE-EYED MIRROR REFLECTIVE CAMERA, WITH INTERCHANGEABLE CENTRAL SHUTTER. : de en
  • CA522694A - Composition roofing : en fr
  • DE940292C - Process for the preparation of condensation products containing nitrogen and sulfur : de en
  • ES50192Y - Platform support and fixing device : en es
  • ES52339U - Electric infrared generator (Machine-translation by Google Translate, not legally binding) : en es
  • USD177086S - Camping trailer : en
  • USD177133S - Brooch or the like : en
  • GB746635A - Struts for bracing spaced flanged metal supports : en
  • US2737752A - Long distance casting cork : en
  • AU207564B2 - Improvements in or relating to steering head assemblies for cycles or invalid carriages : en
  • DE1718632U - ELECTRIC SWITCH FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • DE940168C - Selector for telecommunications systems, for any connection between one of a number of exits and an entrance : de en
  • DE940312C - Molded detergents : de en
  • DE940317C - Germ-killing iodine complex : de en
  • ES226138A1 - An apparatus for the cutting, sawing or analogue subdivision of materials (Machine-translation by Google Translate, not legally binding) : en es
  • US2737745A - Combined picture frame and storage file : en
  • US2738248A - Furniture housing for a portable sewing machine : en
  • CA522623A - Oxo alcohol quality : en fr
  • AU1215355A - Improvements in and relating tothe manufacture of cellulose zanthate : en
  • BE545323A - : fr
  • CH312982A - Picture-sound player : de en
  • CH313050A - Process for the production of tension grids for discharge tubes : de en
  • ES50656Y - A device of fruits according to size : en es
  • US2738392A - Pressure switch assembly : en
  • USD177148S - Lawn edger or similar article : en
  • USD177150S - Cigar lighter or similar article : en
  • ES226275A3 - Improvements in the coverage of electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • DK80698C - Fire protection plate. : da en
  • DE940173C - Circuit arrangement for the interconnection of lines with more than two valences depending on their authorizations : de en
  • DK80693C - Welding pin with flux recess at one end. : da en
  • IE21687L - Branch cable joints : en
  • GB746545A - Manufacture of magnesium alloy extrusions : en
  • DE940294C - Process for the production of acrylic acid nitrile : de en
  • ES226448A3 - Improvements in the manufacture of electrical insulators (Machine-translation by Google Translate, not legally binding) : en es
  • NL82320C - : en
  • IS323B6 - Method for processing substances derived from Mitrophenyl amino diol. : en is
  • DE1718924U - DRIVE STATION FOR DOUBLE CHAIN CONVEYOR. : de en
  • ES228008A1 - Improvements in domestic washing machines. (Machine-translation by Google Translate, not legally binding) : en es
  • ES223565A1 - A micrometric apparatus for graduating thread tension in sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES50753Y - Edge setter for knives and razor blades : en es
  • US2737751A - Fish lure : en
  • US2738129A - parker : en
  • DE1718940U - PIN LOCKING. : de en
  • DE1718567U - DEVICE FOR DETERMINING AND RELEASING ROLLING STANDS MOVABLE ON THE SLIDING SURFACES OF ITS SOLE PLATES. : de en
  • US2737736A - macdonald : en
  • US2738449A - Electromagnet construction : en
  • FR1112407A - Process for the combustion of carbonaceous materials and the recovery of the heat of combustion : en fr
  • DE940197C - Process for fitting, overlapping or butt jointing of unperforated image strips, in particular photographic film strips : de en
  • FR1112453A - Tower for the treatment of two liquids by countercurrent contact : en fr
  • DE1718828U - BAG FOR ACCOMMODATION OF A PHOTOGRAPHIC APPARATUS. : de en
  • DK80670C - Circuits for subscriber fee counters. : da en
  • ES52149U - Anti-glare beacon for mechanically driven vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE938628C - Process for the preparation of polymerization products : de en
  • FR1112416A - Brake or disengageable coupling device actuated by pressurized fluid : en fr
  • FR65799E - : fr
  • ES39116Y - Floor slab : en es
  • ES52318U - Improved bucket for ice coolers (Machine-translation by Google Translate, not legally binding) : en es
  • GB746564A - Improvements relating to circulatory fluid-pressure power steering mechanisms for road vehicles : en
  • GB746617A - Improvements in pre-stressed concrete construction : en
  • US2737956A - Smoker's article : en
  • US2737673A - Sweeper : en
  • US2737670A - Tapping tool : en
  • US2737823A - Chain shoes : en
  • US2738452A - Dry multi-pellet rectifiers : en
  • US2737798A - Flash lamp : en
  • FR1112342A - Container for materials to be refreshed : en fr
  • GB746280A - Liquid fuel injection systems for internal combustion engines : en
  • ES50706Y - Skill game : en es
  • FR1112553A - Adjustable deflector for convertible or sunroof motor vehicles : en fr
  • DE940238C - Antenna arrangement : de en
  • GB746221A - Improvements in or relating to gas filters : en
  • US2737962A - Speed regulators for turbines : en
  • DE1718847U - CONNECTING STRIP FOR VEHICLE BODIES. : de en
  • DE940399C - Device for parking a loom, working depending on the chain thread guard : de en
  • GB746210A - An improved method of and apparatus for piercing minerals by an oxy-fuel flame : en
  • DE1718700U - SCREWLESS DISC CURTAIN HOLDER. : de en
  • DE1718715U - TABLE WITH HEIGHT-ADJUSTABLE, FIXED OR EXTENDING TABLE TOP. : de en
  • FR1112542A - New advanced workwear : en fr
  • FR65713E - : fr
  • GB746389A - Improvements in or relating to sewing machines : en
  • GB746600A - Improvements in planetary variable-speed gearing drive systems : en
  • DE1718831U - FLASHLIGHT DEVICE WITH OPTICAL EXPOSURE METER. : de en
  • DK80664C - Process for the preparation of 1-alkylpiperazine-4-mono-carboxamides. : da en
  • ES226282A3 - An electrotherapeutic apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES49820U - Type of soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • GB746309A - Improvements in apparatus for forming riser cups in a mold : en
  • GB746608A - Improvements relating to sliding roofs for vehicles : en
  • US2738101A - Tobacco receptacle and pipe holder : en
  • DE940349C - Process for the production of hydrogen peroxide : de en
  • DE940208C - Slide rail, especially for upholstered seats in vehicles : de en
  • ES226321A1 - A process for the obtaining of molded parts using intermediate supplements of thin surface, preferably of fiber crystal fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES226582A3 - A procedure to obtain artificial rolled song starting from marble pedruscos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112420A - Improvements in Polyacrylonitrile Shaped Articles : en fr
  • ES223524A1 - A method to make a cellulose material less permeable to liquid hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • GB746391A - Improvements relating to cradles and the like : en
  • ES44056Y - Warranty seal applicable to ties : en es
  • ES52259U - Time control for electrical circuits (Machine-translation by Google Translate, not legally binding) : en es
  • DE940328C - Lubricating oil cooler for adjusting the temperature of the lubricating oil to that of the coolant in motor vehicle engines : de en
  • AU1220355A - Improvements in or relating toa variable friction gear : en
  • ES225393A1 - An infrared ray radiator apparatus of variable power (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718905U - PNEUMATICALLY CONTROLLED AND SWITCHED, PREFERABLY ELECTRICALLY DRIVEN SWIMMING TOY. : de en
  • GB746632A - Improved compositions for use as dips and sprays for application to livestock : en
  • FR65762E - : fr
  • GB746631A - Improvements in or relating to steam-generating plant provided with apparatus for the reduction of the salt content of steam : en
  • AU204360B2 - Radiofrequency coupling devices : en
  • FR1112513A - Epoxy resin composition : en fr
  • NL169620B - : en
  • CH312935A - Multipurpose household appliance : de en
  • CH312975A - Process for reducing sludge formation when phosphating metals : de en
  • ES227810A1 - A torsion suspension device. (Machine-translation by Google Translate, not legally binding) : en es
  • ES52153U - Salero (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112385A - Method and device for fitting shoes : en fr
  • US2738227A - Fluid spraying device : en
  • US2738159A - Valve : en
  • US2738209A - Clip for assembly of trim material : en
  • ES52257U - Pictorial picture perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2738418A - Transmission control devices adapted as a switch : en
  • US2737865A - Apparatus for simultaneously processing and washing photographic prints or negatives : en
  • US2738197A - Apparatus for handling and inspecting roller-like objects : en
  • US2738222A - Automatic dump box : en
  • US2738272A - Photographic process : en
  • US2738268A - Piston rings of cast iron : en
  • US2737729A - Dryers : en
  • FR1112394A - Method and machine for the manufacture of flat bags with front and rear walls made of separate sheets of material : en fr
  • FR1112556A - Improvements to semi-trailers : en fr
  • FR1112594A - Process and products for color photography : en fr
  • GB746225A - Improvements in or relating to the method of treating blanks of fiberboard, cardboard or similar material for use in the manufacture of containers and a machine for same : en
  • GB746424A - A grinding machine for sharpening the cutter bars of mowers : en
  • US2738154A - Hanger : en
  • DE1718873U - VEHICLE SUSPENSION, ESPECIALLY FOR SINGLE TRACK VEHICLES. : de en
  • DE1718906U - CHAINED TOY PLANE. : de en
  • DE1718705U - BASE PLATE FOR HOUSEHOLD OR SIMILAR PURPOSES. : de en
  • ES52205U - Metal base for renewable paper blocks (Machine-translation by Google Translate, not legally binding) : en es
  • ES52312U - Device for fixing the trouser press (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112432A - Improvements to dialkenyl beta-carboxyalkyl alkane phosphonates and their polymers and copolymers : en fr
  • FR65792E - : fr
  • GB746176A - Improvements in or relating to line time base circuits particularly for television receivers : en
  • GB746316A - Improvements in or relating to surface wave transmission lines : en
  • ES23292Y - Speed regulator for internal combustion engines : en es
  • ES52201U - Flexible apparatus for massages (Machine-translation by Google Translate, not legally binding) : en es
  • GB746253A - Improvements in or relating to spring balances, particularly for window sashes : en
  • US2737980A - Poppet valve : en
  • US2738319A - Metal mercaptides as photosensitizers in photopolymerization : en
  • US2738181A - Fuel burning air heater : en
  • ES226289A2 - An electromagnetic operation switch (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718734U - SHOW AND SALES CONTAINERS. : de en
  • DE940332C - Device for generating illuminated signs : de en
  • CH313097A - Process for the preparation of a water-insoluble monoazo dye : de en
  • DE940414C - Multi-cell accumulator : de en
  • FR1112593A - Development of jet deflectors : en fr
  • DE859215C - Lamellar body for gas water heater : de en
  • ES52234U - Mechanical device for raising liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR65798E - : fr
  • DE1718822U - SALES HOLDER FOR PACKAGING CANS WITH A MEDIUM OPENING. : de en
  • DE1718908U - PACKAGING BAG. : de en
  • ES52176U - Improved shooter (Machine-translation by Google Translate, not legally binding) : en es
  • ES226148A2 - Improvements in the construction of clothing washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB746633A - Improved method of extracting zinc from zinc bearing material : en
  • US2737719A - Cutting device : en
  • US2738253A - Uranium separation process : en
  • ES50947Y - Stop valve with diaphragm and rubber plug for closing : en es
  • GB746261A - Improvements in or relating to electric-current conductors : en
  • ES227981A1 - Improvements in the elastic fabric straps or belts. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112573A - Plastic tap system : en fr
  • DE1718697U - ACTUATING DEVICE FOR ROLLING CURTAIN. : de en
  • DE940298C - Process for obtaining tetraalkyl lead : de en
  • DE1718606U - ARRANGEMENT FOR REGULATING THE SOUND COLOR IN LOW FREQUENCY AMPLIFIER CIRCUITS, ESPECIALLY FOR RADIO AND TELEVISION RECEIVERS. : de en
  • DE1718679U - EGG CONTAINER. : de en
  • DE1718792U - METAL PART ON DOG COLLARS. : de en
  • DE940429C - Drive for tape or wire-shaped sound recording media : de en
  • ES52342U - Improved device for gluing soles (Machine-translation by Google Translate, not legally binding) : en es
  • GB746502A - Electroluminescent display devices : en
  • US2738493A - Coarse and fine follow-up measuring system : en
  • USD177115S - Brooch or the like : en
  • DE940184C - Firing step grate : de en
  • ES52238U - Improved electric oven (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112298A - Development of culture equipment : en fr
  • GB746566A - Improvements relating to semi-conductive compositions : en
  • DE940411C - Follow-up drive : de en
  • FR1112635A - Piston machine : en fr
  • IE22259L - Improvements in side delivery rakes and/or swath turners : en
  • GB746241A - Improvements in separators for separating particles of liquid or foam from a flowinggaseous medium : en
  • DE940296C - Process for the production of octachlorocyclohexenone : de en
  • FR1112686A - Thruster device for ships : en fr
  • US2737998A - Apparatus for manufacturing rods, tubes, and the like : en
  • US2738119A - Vacuum filling apparatus : en
  • US2738240A - Self-aligning, self-lubricating, vibration-absorbing bearing : en
  • GB746535A - A process for the separation of monoalkyl phosphates from dialkyl phosphates : en
  • FR65790E - : fr
  • US2737763A - Sharpener for cloth cutting machine : en
  • US2737940A - Engine combustion chamber : en
  • US2738158A - Non-sticking leak-proof valve : en
  • US2737749A - Sound producing fish lure : en
  • USD177096S - Textile fabric : en
  • USD177163S - Back-scratcher : en
  • DE1718751U - PROFILE RAILS OR STRIPS MADE OF PLASTIC. : de en
  • DE940291C - Process for the production of pure, lead-containing intermediate or finished products from impure lead oxychloride or lead carbonate : de en
  • ES51854U - Suction cup toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112288A - Improvement in liquid oxygen explosives for open air shooting : en fr
  • FR65744E - Process for making articles of a certain shape from the polymerization products of acrylic nitrile or from mixed polymerization products of acrylic nitrile : en fr
  • US2737686A - Injection unit for molding machines : en
  • FR1112379A - Process for the manufacture of permanent magnets in agglomerated powder and magnets thus obtained : en fr
  • ES228021A1 - A procedure for the obtaining of coating on objects of metal or of any other materials. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112400A - Process for dehydration, by <stage freezing>, of solutions and suspensions, and apparatus for its implementation : en fr
  • GB746446A - Improvements relating to typographical composing machines : en
  • IE21729L - Writing instruments. : en
  • DE940427C - Machine for the production of hollow cell middle layers for blockboard : de en
  • ES52202U - Rocker support for bins and fixed containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR65737E - : fr
  • GB746592A - Adjustable candlebranch : en
  • ES222428A1 - A machine for the manufacture of large width plastic sheets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112310A - Glass cutter with wheel : en fr
  • GB746427A - Preparation of d-homosteroids : en
  • ES52227U - Sealing gasket for bottles, cans and other screw-top containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112638A - Accumulator battery improvements : en fr
  • FR1112363A - Improvement in gas supply valve control devices in instantaneous water and bath heaters : en fr
  • GB746634A - Improvements in or relating to aircraft control system : en
  • DE1718816U - SCALE PLATE ON AUTOMATIC SEWING MACHINES. : de en
  • DE1718894U - DEVICE FOR DETERMINING NUMBERS IN THE LOT OF NUMBERS. : de en
  • GB746340A - Improvements in or relating to devices for obtaining an indication of the viscosity of a liquid : en
  • GB746541A - Tractor hitch mechanism : en
  • GB746622A - Pulse generator circuit with frequency stabilisation : en
  • DE940185C - Dentifrice dissolving agents : de en
  • DE940211C - Roof rack for vehicles that can be converted into a tent : de en
  • GB746462A - Improved combustion apparatus for gas turbines and the like : en
  • ES52181U - New hydrothermal tap (Machine-translation by Google Translate, not legally binding) : en es
  • ES226001A1 - A perfecting of the orientation mechanism of vehicle wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES51813U - New projectile for toy weapons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112444A - Tightly fitting helmet : en fr
  • GB746555A - Improvements in carburetors for internal combustion engines : en
  • FR1112458A - Electrode holder clamp for arc welding electrode : en fr
  • FR1112581A - Extendable pulley with several grooves for V-belts : en fr
  • ES224989A2 - Improvements in motorized vehicles with a oscillating fork, in which extrmo libre is supported with a tilted shovel or loading spoon (Machine-translation by Google Translate, not legally binding) : en es
  • DE940406C - Circuit arrangement for the pulsed application of a DC bias voltage by means of a bridge circuit to the grids of tubes which are to be controlled by a television signal mixture and operate in a push-pull circuit : de en
  • DK80687C - Multi-row beet recorder. : da en
  • DE1718893U - ENTERTAINMENT GAME. : de en
  • DE940436C - Method and pistol-like device for killing flies or the like. : de en
  • ES50344Y - Balkan picture : en es
  • ES52245U - Improved ice cream maker (Machine-translation by Google Translate, not legally binding) : en es
  • GB746292A - Improvements in or relating to transporting devices for heavy objects : en
  • AU204519B2 - Improvements in or relating to preparation of disodium glutamate : en
  • CH313075A - Contact device on relays, in particular on relays for railway safety systems : de en
  • ES48412Y - Perfected electrical plug : en es
  • ES212787A1 - A procedure for futbolistic betting through the simultaneous marker (Machine-translation by Google Translate, not legally binding) : en es
  • ES50433Y - A new resistance for electric irons : en es
  • ES52154U - Removable variable weight lug (Machine-translation by Google Translate, not legally binding) : en es
  • GB746509A - Improvements in or relating to stabilized compositions comprising monomeric vinylidene cyanide : en
  • GB746593A - Improvements relating to parachute equipment : en
  • GB746596A - Improvements in or relating to gas turbine engines having multi-stage compressors : en
  • USD177141S - Link chain for a necklace or the like : en
  • USD177156S - Rotary mower base : en
  • NL80847C - : en
  • US2738014A - Oil well packer construction : en
  • DE1718902U - DOLL. : de en
  • DE940199C - Piston pump for oil delivery : de en
  • US2737737A - Combination dry and steam flatiron : en
  • NL182958B - CONTINUOUS PROCEDURE FOR PREPARING MALEIC ANHYDRIDE. : en nl
  • FR65714E - : fr
  • DK80673C - Electric incandescent lamp with two filaments. : da en
  • ES226248A1 - A mechanism for the safety of the hydraulic braking system of automotive vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES52281U - Embossing wrapping paper (Machine-translation by Google Translate, not legally binding) : en es
  • GB746416A - Improvements in or relating to sealing arrangements for relatively rotating parts : en
  • AU1215155A - Process for bleaching waxes, fatty oils and fats : en
  • FR1112277A - Unbalanced Trident : en fr
  • FR1112601A - Diffuser for fluorescent tubes : en fr
  • CA522611A - Compositions and methods for cleaning food containers and the like : en fr
  • FR1112461A - Manufacturing process of heterogeneous glass and polyester objects : en fr
  • AU212304B2 - Titanium alloy : en
  • ES226253A3 - Improvements in the manufacture of universal type pliers (Machine-translation by Google Translate, not legally binding) : en es
  • ES50315Y - Pedagogical kit for mineral analysis : en es
  • DE1718788U - HANGING BRAKE FOR AGRICULTURAL MACHINERY WITH FULLY SWIVELING WHEELS. : de en
  • DE1718842U - CONTROL DEVICE FOR TRUCKS AND TRAILERS WITH TILTING DEVICE. : de en
  • GB746612A - Improvements in or relating to a lithium borohydride complex : en
  • US2737733A - Trenching machine excavating control apparatus : en
  • ES227684A1 - A dryer of lands. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112501A - Device for dispensing extinguishing powders or insecticides : en fr
  • FR65723E - : fr
  • FR65785E - : fr
  • ES224481A1 - A method and device for the reproduction of voice or music by means of altoparlantes (Machine-translation by Google Translate, not legally binding) : en es
  • ES52140U - Chassis for slides (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112445A - Improved process for the preparation of a normally solid hydrocarbon product : en fr
  • FR1112365A - New flexible packaging, protection, insulation, etc. materials and how they are made : en fr
  • FR65772E - Improvements to electromagnetic time devices : en fr
  • GB746180A - An improved clamp for electric conductors : en
  • DE940380C - Turning mechanism for tractor-drawn turning plows works automatically when the plow is lifted out : de en
  • DE940451C - Refrigerator door lock : de en
  • US2738281A - Stabilization of edible fats and oils : en
  • ES52241U - Sampler for card games (Machine-translation by Google Translate, not legally binding) : en es
  • DK80675C - Air preheater located in a flue and consisting of a series of air-flowing sections. : da en
  • ES52319U - A new feminine underwear (Machine-translation by Google Translate, not legally binding) : en es
  • US2738306A - Dewaxing oils with periodic changes in solvent composition : en
  • DE940206C - Resilient sealing member for pivot window : de en
  • DE1718942U - WATERPROOF WATCH CASE. : de en
  • DK80678C - Apparatus for cutting continuous threads into short lengths. : da en
  • DE1718881U - COUPLING FOR COMPOSITE WINDOWS, DOUBLE DOORS OR. DGL. : de en
  • GB746575A - Improvements in or relating to air or dive brakes for aircraft : en
  • US2738109A - Plastic seeding attachment for grain drills : en
  • USD177098S - Crawler tractor or similar article : en
  • BE545466A - : en
  • CA522673A - Floor polishers : en fr
  • DE940281C - Tie hanger : de en
  • DE940435C - Pulse generator for electric fences, electric drovers or the like. : de en
  • ES52195U - Glass cleaning device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112499A - Vertical gyroscope : en fr
  • ES227996A1 - A rectified apparatus of electrical current. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112443A - Improvements to air bubble levels : en fr
  • GB746396A - Improved press relating to the manufacture of boots with rubber soles : en
  • GB746510A - Improvements in or relating to fluorine-containing silanes and siloxanes : en
  • CH312959A - Process for the production of a viscose suitable for the production of synthetic fibers : de en
  • US2738157A - Amplifying member for pilot operated valves : en
  • US2738030A - Separation of flowing gas mixtures : en
  • CA522757A - Electrically heated bases for cooking : en fr
  • CH313090A - Process for the preparation of a water-insoluble monoazo dye : de en
  • US2737716A - Power-driven tree hack and puller : en
  • US2737970A - Valve control mechanism : en
  • ES50263Y - Perfected pole structure : en es
  • FR1112346A - Improvements to power generation units : en fr
  • ES226043A1 - A perfected explosion engine (Machine-translation by Google Translate, not legally binding) : en es
  • GB746178A - Improvements in or relating to pit props and the like : en
  • GB746229A - Medical exercising apparatus : en
  • GB746248A - Process of forming composite strips of backing and bearing metals : en
  • US2738444A - Panelboard construction : en
  • AU1219955A - Improvements in or relating to cyclone furnaces : en
  • US2738370A - Preparation of alicyclic glycols : en
  • CA522515A - Fire pot for oil burner : en fr
  • AU203117B2 - Improvements in or relating to excavating or digging machines : en
  • DE940350C - Process for the production of hydroxylamine sulfate : de en
  • GB746569A - Method of removing colloidal silver from a photographic element containing both colloidal silver and a developed silver sound image : en
  • CH312978A - Variable longitudinal cutting device for paper and paper-like webs : de en
  • CH313016A - Razor : de en
  • DE940204C - Nodal connection between the girders attached under the floor panel of a self-supporting car body of motor vehicles with the front frame longitudinal girders : de en
  • ES51987U - Game for architectural constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES52141U - Pilot light for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB746602A - Improvements in or relating to level indicators and controllers : en
  • DE1718562U - BLOCKING DEVICE FOR A GAS BURNER WITH AN AUXILIARY BURNER FOR THE IGNITION FLAME. : de en
  • ES50724Y - Automatic road distance indicator : en es
  • GB746534A - A process for the separation of monoalkyl phosphates from dialkyl phosphates : en
  • CH313038A - Starting method for three-phase asynchronous motor and device for its implementation : en fr
  • US2737664A - Toilet valve guide : en
  • US2738302A - Vitamin b12 analogs and processes for preparing the same : en
  • CH313029A - Method for operating a gas turbine plant : de en
  • ES223778A1 - A method and device for cutting wires (Machine-translation by Google Translate, not legally binding) : en es
  • ES51719U - Illuminated foil toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES52136U - Improved cardboard box (Machine-translation by Google Translate, not legally binding) : en es
  • ES52173U - Device to hermetically seal and to use at will through the closing flasks that contain liquids packed under pressure of a gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112575A - Caulking joint : en fr
  • CH313101A - Process for the preparation of a water-insoluble monoazo dye : de en
  • NL82355C - : en
  • US2738223A - Dump buckets : en
  • CA522628A - Alkylation reactions : en fr
  • CH312997A - Recorder : de en
  • US2737770A - Fallen plant pick-up attachment for combines : en
  • CA522566A - Auger type feeding device for silage blower : en fr
  • CA522766A - Regulators : en fr
  • DE940401C - Cutting machine for paper, cardboard or the like with swing cut : de en
  • ES52189U - Device for scraping wooden floors, parquets and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE940284C - Schraembaggergeraet with shield for the mechanical extraction of underground treasures from a guide line in the dismantling : de en
  • AU1218455A - Arrangement forthe magnetic beam deflection in cathode-ray tubes : en
  • DE1718938U - DEVICE FOR DRYING GOODS IN FLOATING. : de en
  • CA522590A - Sink drain device : en fr
  • AU1208655A - Improvements in or relating to arc-extinguishing devices : en
  • CH313049A - Electron beam tuning indicator tube : de en
  • CH313060A - Time division multiplex telecommunication system : de en
  • BE545656A - : en fr
  • CA522693A - Disposable cleaning swab and holder therefor : en fr
  • CA522656A - Preparation of n-ethyl and n,n-dimethyl beta-alanine : en fr
  • CA522771A - Locking device : en fr
  • CH312966A - Soap powder : de en
  • DE1718732U - GNOME AND BIRD FIGURES OF ALL KINDS SCREWED WITH MICA AS CHRISTMAS TREE ORNAMENTS AND TABLE DECORATIONS. : de en
  • DE1718864U - BALANCING WEIGHT, IN PARTICULAR FOR TUBELESS MOTOR VEHICLE TIRES. : de en
  • AU1217155A - Anticorrosion, rust and incrustation agent and method of manufacturing and applying same : en
  • ES226374A1 - Wheel construction : en es
  • ES227633A1 - Improvements in the installation of burners of type to evaporation. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112663A - Elastic rail fixing system on railway sleepers : en fr
  • FR1112694A - Universal board game : en fr
  • US2738461A - Method and apparatus for measuring time intervals : en
  • US2738486A - Universal mounting clip : en
  • US2738388A - Vehicle turn signal switch : en
  • US2738402A - Switch jaw and latch construction : en
  • US2738483A - Adaptor with cam actuation : en
  • CA522625A - Textile oil : en fr
  • US2737728A - Apparatus for determining wheel alignment and comparative steering angles of vehicle wheels : en
  • US2737922A - Comfort stall structure for cows : en
  • US2738349A - Processes : en
  • AU206860B2 - Improvements in or relating to selectors comprising a wiper carriage whichis driven through a disengageable coupling : en
  • CH313104A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • US2737982A - Sheet metal healds : en
  • US2737983A - Speed plier means : en
  • US2737709A - Apparatus for handling work : en
  • US2738084A - Bucket attachment for tractors : en
  • US2737687A - Production of textile materials : en
  • US2737867A - Plow leveling mechanism : en
  • US2738002A - Jack actuated tire changing apparatus : en
  • US2738140A - Fly-tying bobbin : en
  • DE1718941U - WATCH CROWN SEAL. : de en
  • ES34710Y - Connector to connect an accumulator battery to the electrical supply cable in vehicles, ships and the like : en es
  • USD177122S - Link chain for a necklace or the like : en
  • CA522604A - Multi-layer print film having incorporated coloring material : en fr
  • ES52186U - New device for cable connection (Machine-translation by Google Translate, not legally binding) : en es
  • IE21698L - Brake shoes. : en
  • CH313082A - Process for the preparation of 2-amino-3,5-dinitro-benzene-1-sulfonic acid fluoride : de en
  • US2738075A - Display rack : en
  • AU1210855A - Hydrocinnolones and process of making same : en
  • AU201523B2 - Battery construction : en
  • CA522614A - Process for forming luminescent screens : en fr
  • CH312981A - Suction device for picking up leaves : en fr
  • ES226268A1 - A dry relevator of tongue with laminar nucleus (Machine-translation by Google Translate, not legally binding) : en es
  • ES41816Y - Rod-shaped building block : en es
  • AU1210455A - Improved pile anchorage of submerged structures : en
  • BE524431A - : en
  • CA522565A - Motion translating device : en fr
  • DE940359C - Connection scheme for an automatic signaling system : de en
  • DE940382C - Knife disc for musmuehlen : de en
  • CA522518A - Hydraulic transmission : en fr
  • US2737919A - Hatch and sliding cover construction : en
  • ES226350A3 - Improvements introduced in the apparatus for drawing (Machine-translation by Google Translate, not legally binding) : en es
  • ES49543Y - Automatic syringe for injections : en es
  • US2738089A - Dairy bottle closure : en
  • US2738433A - A.-c. rate generator : en
  • AU4944764A - Cargo loading tent : en
  • DE940180C - Grid-controlled electrical metal vapor discharge tubes with a certain amount of liquid cesium, rubidium or their alkali metal alloys in contact with the bulb wall to form the metal vapor : de en
  • DE940189C - Length measuring device : de en
  • CH313014A - Method and device for applying porous materials to components : de en
  • CH313078A - School table : en fr
  • DE1718639U - ELECTRIC BODY TYPE FOR OPERATING FLUORESCENT LAMPS. : de en
  • DE1718768U - COUNTING DEVICE FOR MAGNETIC SOUND DEVICES. : de en
  • AU204160B2 - New pigment compositions : en
  • CA522746A - Transfer case differential mechanism : en fr
  • GB746423A - Improvements in and relating to n:n-dinitroso-n:n-dialkyl diamides of benzene dicarboxylic acids : en
  • AU212092B2 - Improvements in and relating to cattle grids : en
  • CA522701A - Method of protecting metal surfaces against hydrogen sulfide corrosion : en fr
  • FR1112325A - Dust extractor : en fr
  • FR1112650A - Method and device for recovering fibers contained in pulp water : en fr
  • DE940416C - Disconnector, especially for high voltage, for connecting system parts to a power line, preferably scissor disconnector : de en
  • GB746171A - Improvements in or relating to high frequency electrical condensers : en
  • DK80662C - Heating systems for furnaces for the production of gas and coke. : da en
  • CH313087A - Process for the production of a copper-containing trisazo dye : de en
  • CA522541A - Mixing device : en fr
  • CA522770A - Process and device for the generation of high electric voltages : en fr
  • FR1112482A - Improvements relating to a process allowing two metals to adhere to each other : en fr
  • GB746270A - Improvements in earthing rods : en
  • GB746645A - Vacuum filtration : en
  • FR1112367A - Method and device for extending and preferably extinguishing electric breaking arcs : en fr
  • US2737775A - Afterburner electric controls : en
  • US2737926A - Poultry and egg trap nest : en
  • US2738194A - Sound translating apparatus : en
  • DE1718771U - FRAME FOR DIAPOSITIVE. : de en
  • DE1718911U - PACKAGING BAG. : de en
  • DE940191C - Power lift for tractor : de en
  • DE1718837U - DEVICE FOR HOLDING DRAWING EYES WITH A LARGER BORE THAN THE COUPLING LINK O FOR TRAILER COUPLINGS. : de en
  • CA522645A - Engine starter control apparatus : en fr
  • FR1112474A - Propionic Acid Halogenation Improvements : en fr
  • ES40874Y - Special chair for churches : en es
  • ES226442A3 - A device of maximum electrical overloads that have a certain duration (Machine-translation by Google Translate, not legally binding) : en es
  • DE940212C - Spare wheel arrangement in motor vehicles, in particular in trucks : de en
  • DE940357C - Sound transmitter : de en
  • GB746660A - Improvements in pressure-tight lead-in arrangements in submerged repeaters in deep-sea telecommunication cables : en
  • ES225588A3 - Special unión device for scaffolding tubes (Machine-translation by Google Translate, not legally binding) : en es
  • CH313100A - Process for the preparation of a water-insoluble monoazo dye : de en
  • CH313117A - Process for the preparation of a nickel-containing polyazo dye of the stilbene series : de en
  • CA522613A - Calcium chloride product and method of making the same : en fr
  • CH313028A - Device for spraying a liquid into the air stream entering the compressor of a gas turbine installation : en fr
  • GB746363A - Improvements in or relating to the manufacture of frozen confectionery : en
  • GB746442A - Method of and apparatus for decaking retorts : en
  • DE1718861U - LIGHT ALLOY FUEL TANK. : de en
  • GB746303A - Improvements in or relating to tire building drum particularly for building bicycle tires : en
  • GB746220A - System for detecting a faulty control unit in regulating three or more transformers under load : en
  • GB746655A - Improvements in and relating to gyratory crushers : en
  • GB746392A - Improvements in lamp stands : en
  • GB746441A - Relief valve : en
  • GB746580A - Improvements in or relating to centrifuges : en
  • ES52168U - Sets-retainer for the assembly of panels formed outgoing corner (Machine-translation by Google Translate, not legally binding) : en es
  • ES24562Y - Fuel saver for internal combustion engines of all kinds : en es
  • FR1112255A - Capping capsule : en fr
  • US2738466A - Method of constructing and electrical filter : en
  • ES226454A3 - A procedure for the obtaining of filament, threads, fibers, tapes and similars of elevated polymers, dyeed by threading them by fusion (Machine-translation by Google Translate, not legally binding) : en es
  • AU1219055A - Titanium alloy : en
  • AU210512B2 - Apparatus for splitting firewood blocks andthe like. m : en
  • CH313061A - Establishment in telephone exchange with step switches : de en
  • ES226292A1 - Some improvements in the machines for washing bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112316A - Improved device for igniting an electric signal light for cycles, cyclo-engines, etc. by brake control : en fr
  • FR1112454A - Improvements to an automatic self-regulating wire rope driving mechanism for wire rope drilling tools : en fr
  • FR1112660A - Coffee maker : en fr
  • GB746479A - Improvements in pneumatic tyres : en
  • USPP1459P - malandrone : en
  • DE940392C - Lifting device, especially for tipping vehicles : de en
  • ES52146U - Elements for fastening panels forming an incoming corner (Machine-translation by Google Translate, not legally binding) : en es
  • ES52148U - New reinforced pocket wallet for plastic garments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112473A - removal of salts from the steam generator fluid : en fr
  • FR1112514A - Corrosion inhibitors : en fr
  • FR1112530A - Further training in cameras : en fr
  • DE1718586U - SIGNING HAMMER WITH AUTOMATIC COLORING. : de en
  • ES226140A1 - Improvements in the barometers (Machine-translation by Google Translate, not legally binding) : en es
  • CA522615A - Weed control : en fr
  • ES52286U - New bucket adaptable to artificial ice coolers (Machine-translation by Google Translate, not legally binding) : en es
  • DE940408C - Portable television receiver tester : de en
  • US2738235A - Protection device for air brakes : en
  • US2738499A - Apparatus for identifying line traces : en
  • ES223634A1 - IMPROVEMENTS IN THE MANUFACTURE OF ELECTRONIC TUBES : en es
  • ES226192A3 - An apparatus for agricultural spraying (Machine-translation by Google Translate, not legally binding) : en es
  • GB746286A - Improvements in or relating to the manufacture of flat glass in ribbon form : en
  • GB746440A - Improvements in or relating to tubular heat exchangers : en
  • GB746542A - A method for continuous soap making : en
  • US2737726A - Pitchometer : en
  • US2737783A - Refrigerating apparatus having air circulating means : en
  • ES37197U - Remote control cable for traction and push operation (Machine-translation by Google Translate, not legally binding) : en es
  • GB746629A - Improvements relating to radar apparatus : en
  • CA522664A - Preparations of plastic condensable alkyl acrylate polymers and subsequent elasto-condensation thereof : en fr
  • US2737840A - Musical instrument employing tape recording : en
  • ES228009A1 - A procedure with your corresponding device for the manufacture of flat or angular parts from sheet retales. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112269A - Drive unit for harvester reels : en fr
  • FR1112682A - Device for making relatively large diameter holes in masonry : en fr
  • US2738346A - Method for the separation of flavonoid compounds : en
  • US2738088A - Nurser and feeding nipple therefor : en
  • USD177100S - Link chain for a necklace or the like : en
  • ES226033A2 - A method for obtaining antibiotic substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES226143A3 - A procedure for the welding of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES51005Y - Fastener made of fabric pieces : en es
  • DE1718726U - GRILL. : de en
  • DE940286C - Fractionation column or the like. : de en
  • ES224112A1 - Procedures in the construction of bides and similar sanitary appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES52317U - Toy swimmer frog (Machine-translation by Google Translate, not legally binding) : en es
  • US2738195A - Rotary sand spreader : en
  • US2738406A - Radio frequency vulcanizing : en
  • US2737824A - Automatic transmission : en
  • US2738108A - Star wheel feeders : en
  • ES224560A2 - A procedure for the manufacture of highly molecular ethylene polymerized (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112447A - Method and apparatus for contacting gas and liquid : en fr
  • US2737860A - Method of manufacturing tubular bags, envelopes, and like containers with folded ends : en
  • US2737985A - Guards for motor hand saws : en
  • US2737743A - Display holder for tires : en
  • US2737885A - Dual belt mail conveying systems : en
  • US2737975A - Automatic pressure regulator and valve mechanism therefor : en
  • DE1718913U - BRAIDED BASKET AS A FILLING ARTICLE, LIKE PRESENT BASKETS, EASTER ESTERS AND THE LIKE : de en
  • ES226065A1 - Improvements introduced in the cooling systems of thick exterior anode electronic pipes (Machine-translation by Google Translate, not legally binding) : en es
  • US2738001A - Reclining chair for invalids : en
  • US2737938A - Engine starting mechanism : en
  • FR1112282A - Device for attaching broomsticks and other applications : en fr
  • US2738277A - Method of making compressed cereal bars for emergency rations and the resulting product : en
  • USD177112S - Brooch or the like : en
  • FR1112493A - Loom : en fr
  • FR65748E - : fr
  • GB746257A - Tank sprayer : en
  • DE1718706U - NAPKIN HOLDER. : de en
  • US2738043A - Clutch control : en
  • DE940407C - Method for measuring the magnitude of the synchronous level of television signals : de en
  • DK80668C - Apparatus for drying small pieces of ice cream. : da en
  • FR65788E - : fr
  • ES224121A1 - A LAMP WITH A FLUORESCENT, SHOCK-RESISTANT SAFETY LUMINOUS SIGNAL : en es
  • FR1112439A - Welding Cutter for Shoe Sewing Machine : en fr
  • US2738070A - Gravity separator : en
  • US2738068A - Hydraulic classifier comprising a sequence of classifier compartments : en
  • ES226406A1 - A circuit in bridge, such as for a potential or other regulator system (Machine-translation by Google Translate, not legally binding) : en es
  • ES52123U - Thermostat (Machine-translation by Google Translate, not legally binding) : en es
  • ES52315U - Glasses for protection against solar radiation (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718583U - SCREEN PRINTED SQUEEGEE. : de en
  • ES51855U - Set of children's constructions (Machine-translation by Google Translate, not legally binding) : en es
  • GB746659A - Improvements in and relating to waste disposal apparatus : en
  • FR65747E - : fr
  • IE21357L - Tubeless tires. : en
  • FR1112295A - Method and system for plasticizing highly hydrated soaps : en fr
  • GB746435A - Machine for the manufacture of cigarettes provided with an internal strip which can be ignited by rubbing, and strip to be used in such a machine : en
  • US2738492A - Signal light for automotive vehicles : en
  • USD177144S - Necklace or the like : en
  • GB746331A - A device to facilitate the drawing of perspectives : en
  • US2737814A - Apparatus for balancing shafts and the like : en
  • ES52132U - Perfumery device (Machine-translation by Google Translate, not legally binding) : en es
  • ES228011A1 - A new procedure for the obtaining of threads electric power conductures highly insulated by plastic material. (Machine-translation by Google Translate, not legally binding) : en es
  • ES50743Y - Automatic switch : en es
  • FR1112397A - Improvements in silica-magnesia catalysts : en fr
  • FR1112583A - Gas meter distribution box and its manufacturing process : en fr
  • FR65751E - : fr
  • DE940288C - Method and device for the processing of minerals : de en
  • GB746614A - Coated illuminating glassware and method of manufacture thereof : en
  • FR1112322A - Dense liquor circulation method and apparatus for dense liquor washing apparatus : en fr
  • GB746315A - Improvements relating to seats convertible into beds : en
  • US2738296A - Pile fabric : en
  • ES50787Y - Handbag for documents : en es
  • FR1112489A - Improvements to piezoelectric crystal pick-up heads : en fr
  • GB746238A - Improvements in or relating to absorbent pads : en
  • ES52345U - New on-label for clothing (Machine-translation by Google Translate, not legally binding) : en es
  • GB746265A - Improvements in or relating to perambulators and the like : en
  • ES226175A1 - A procedure to separate sprayfluor mineral from other substances that accompany you (Machine-translation by Google Translate, not legally binding) : en es
  • GB746412A - Stapling pliers : en
  • GB746597A - Change-speed transmission : en
  • USD177095S - Textile fabric : en
  • ES226013A1 - A procedure for metal coating of plastic pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES46688Y - Hanging bucket of clothes ironing machines : en es
  • ES46894Y - Level indicator for laundry machines : en es
  • US2738180A - Melting furnaces for metals with low melting point : en
  • GB746217A - Tenoning machine : en
  • US2737695A - Germicidal bed apparatus for bedridden patients : en
  • US2738015A - Oil well packer construction : en
  • USD177121S - Brooch or the like : en
  • US2737688A - Tow opening device : en
  • US2737849A - Photographic objective : en
  • US2738179A - Mobile brattice machine and ramp for mines : en
  • DE1718713U - Loungers. : de en
  • ES226369A1 - A procedure for the heating of perlite, and apparatus for realization (Machine-translation by Google Translate, not legally binding) : en es
  • ES50542Y - Toy washing machine, of reduced dimensions, according to its toy quality : en es
  • ES50821U - A new dropper device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112434A - advanced prefabricated structural element : en fr
  • DE940304C - Arrangement for gain control : de en
  • DE932411C - Composable pen : de en
  • DE940228C - Method and device for gasifying coal in a shaft furnace with simultaneous extraction of liquid iron : de en
  • DE940355C - Installation at signal boxes with electrical locks : de en
  • FR1112580A - Process for the manufacture of pieces of cutlery, cutlery and the like comprising a handle : en fr
  • GB746588A - Detonator for blasting cartridges : en
  • DE1718923U - GEAR ARRANGEMENT AT THE DRIVE STATIONS OF CONVEYORS, IN PARTICULAR CHAIN CONVEYORS, CONVEYORS OD. DGL. : de en
  • DE940297C - Continuous process for the production of tetraethyl lead : de en
  • ES228001A1 - An automatic welding mechanism for electrical conductors. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112639A - Improvements in the manufacture of cord for tires and the like : en fr
  • US2738230A - Liquid fuel burners : en
  • US2738256A - Preparation of calcium carbide : en
  • ES226535A1 - A procedure to obtain a stable structure to the corrosión of lead-antimonial alloys (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718665U - THREAD GUIDING AND TENSIONING DEVICE FOR FLAT KNITTING MACHINES. : de en
  • ES226456A3 - A perfection in air filters for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112286A - Method and installation for handling and stowing hatches intended for closing hatches on board ships or for other purposes : en fr
  • AU304754A - Apparatus for splitting firewood blocks andthe like. m : en
  • USD177123S - Brooch or the like : en
  • ES49851Y - Effort-favoring device when opening screw caps of all kinds of containers : en es
  • FR1112643A - Power and speed change mechanism for bicycles or similar vehicles : en fr
  • US2738213A - Tobacco curing stick : en
  • USD177153S - Barbecue or similar article : en
  • DE1718932U - FRAME FOR STACKING AND TRANSPORTING CYLINDRICAL BODIES. : de en
  • CH313120A - Waterproof watch : en fr
  • ES226258A1 - An elevator-sustaining device for vehicles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES226172A1 - Improvements introduced in the writing machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2737821A - Frictional driving mechanisms : en
  • GB746370A - Improvements in or relating to rear viewing mirrors : en
  • US2738481A - Terminal connection : en
  • DE940234C - Circuit arrangement for telephone extension systems : de en
  • AU212732B2 - Polyethylenically unsaturated ureidoalkyl vinyl ethers and homopolymers and copolymers thereof : en
  • CH313020A - Clasp for watch strap : en fr
  • DE940459C - Underwater excavator device that can be adapted to the nature of the dredged material : de en
  • US2738004A - Mounting for multiple vertically sliding doors in a single door opening : en
  • US2738275A - Lactalbumin composition : en
  • GB746411A - Improvements in or relating to a flow control mechanism : en
  • ES228005A1 - AN EXTRACTOR MACHINE OF SILLARES. : en es
  • US2738376A - Telegraph system : en
  • GB746240A - Improvements relating to gas producing apparatus : en
  • ES226373A1 - Improvements in prefabricated constructions (Machine-translation by Google Translate, not legally binding) : en es
  • FR65742E - : fr
  • US2738207A - Waveguide coupling clamp with spring aligning means : en
  • US2738387A - Electric switch for stop-motion devices on knitting machines : en
  • US2738409A - Heating apparatus : en
  • AU208560B2 - An improved fence batten and attaching means : en
  • DE940205C - Side windows for vehicles, especially for motor vehicles : de en
  • DE940283C - Measuring device for determining the diameter of deep boreholes : de en
  • FR1112339A - Gas pressure diaphragm regulator with safety diaphragm : en fr
  • US2738035A - Railway truck and brake gear : en
  • US2737676A - Self-storing tool for small arm weapons : en
  • USD177097S - Drilling machine unit or the like : en
  • US2737914A - Cording and embroidering presser-foot attachments for sewing machines : en
  • US2738432A - Meterless radiac survey instrument : en
  • DE940272C - Foldable deck chair attached to a bicycle : de en
  • DE940282C - Tinsel garland and method of making the same : de en
  • GB746471A - Automatic machine for the casting and stripping of pistons of thermal engines : en
  • ES226288A1 - A system of feeding of the machines packaging of articles of great consumption, especially caramelos (Machine-translation by Google Translate, not legally binding) : en es
  • GB746474A - Improvements in or relating to dyeing : en
  • DE940396C - Process for the production of swellable aluminum silicates of the montmorillonite type : de en
  • DE940402C - Process for the preparation of a 4-pregnen-17ª ‡, 21-diol-3, 11, 20-trione ester or its solutions or suspensions : de en
  • ES52273U - Improved bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112333A - Device for measuring and recording the slowing down of a vehicle : en fr
  • DE1718590U - HEAT EXCHANGER WITH GRILLED TRAYS. : de en
  • ES44343Y - Bicycle tire valves : en es
  • FR1112558A - Improvement in telephone receivers : en fr
  • FR1112605A - : fr
  • ES41021Y - Apparatus for determining the fertility periods of women : en es
  • ES50617Y - Cardboard box with perfected closures : en es
  • FR1112619A - New material for electric resistances : en fr
  • ES226343A1 - Improvements in drill ventilation devices drilled drums for textiles, loose, tissue and similar tapes (Machine-translation by Google Translate, not legally binding) : en es
  • FR65720E - : fr
  • DE940163C - Winding device for strip-shaped rolling stock : de en
  • DE940183C - Device for the uninterrupted extraction of liquids from solids, especially oils : de en
  • DE1718852U - STEERING DEVICE FOR MOTOR VEHICLES. : de en
  • DE1718896U - LOTTO ROULETTE. : de en
  • US2738161A - Wire line guide and stabilizer : en
  • DE940326C - Venturi nozzle with corrosion-proof socket for closing the measuring chamber : de en
  • FR1112304A - Barbed wire manufacturing process : en fr
  • ES226269A3 - A procedure for the adjustable heating of the content of a metallic polymerization chamber (Machine-translation by Google Translate, not legally binding) : en es
  • GB746360A - Improvements in or relating to x-ray apparatus : en
  • ES223730A1 - A method of reproduction of a series of signals (Machine-translation by Google Translate, not legally binding) : en es
  • GB746293A - Improvements relating to grinding machines : en
  • GB746547A - Improvements in and relating to door latch mechanism : en
  • ES52343U - Column with rotating plate for shop windows (Machine-translation by Google Translate, not legally binding) : en es
  • US2738178A - Gas washer : en
  • DE940343C - Device on doors with metallic self-sealing for lying coke ovens : de en
  • FR1112405A - Herbicidal compositions : en fr
  • GB746523A - Improvements in or relating to granulating apparatus : en
  • US2737699A - Sliders for slide fasteners : en
  • US2737790A - Homokinetic ball joints : en
  • AU204803B2 - Halogenated-3-phenylsalicylanilides, method of preparation, and detergent compositions based thereon : en
  • CA522661A - Elastic synthetic rubber composition and method of making same : en fr
  • GB746407A - Process for alkylating phenol : en
  • AU203949B2 - Improvements in or relating to apparatus forthe heat treatment of products in sealed containers : en
  • US2737826A - Control unit for electrical instrumentalities : en
  • CA522653A - Molding plastic material : en fr
  • USD177129S - Necklace or the like : en
  • CH313099A - Process for the preparation of a water-insoluble monoazo dye : de en
  • DE940193C - Wheel, in particular a toothed wheel, in which at least the hub is made of synthetic resin molding which surrounds a metallic insert : de en
  • DE940246C - Elastic band with thread insert : de en
  • ES52350U - Mechanism for imitation of gallop in toy horses and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2738278A - Catalytic interesterification : en
  • CA522540A - Article of manufacture for preventing printing work-ups, etc. : en fr
  • AU209588B2 - Cable-end terminal, assembly for use with sparking plugs : en
  • CA522704A - Silicon semi-conductor devices and methods of making them : en fr
  • NL81010C - : en
  • AU209515B2 - Process for bleaching waxes, fatty oils and fats : en
  • CH312980A - File : en fr
  • AU212376B2 - Method of making semiconductor-devices containing a semiconductive body : en
  • CA522592A - Production of cast iron : en fr
  • CA522696A - Liquid flow indicator : en fr
  • US2737874A - Aircraft heating, ventilating, and anti-icing system : en
  • US2737933A - Engine : en
  • CH312929A - Avalanche barriers : de en
  • US2737810A - Electrical resistance thermometer : en
  • US2738041A - Suitcase accessible from opposite sides : en
  • US2738064A - Process for the production of sleeveshaped, specially thin-walled, hollow bodies with one or more strand-like extensions : en
  • DE1718556U - WEATHER PROTECTION. : de en
  • DE1718785U - ATTACHMENT FLIGHT FOR TUG. : de en
  • USD177130S - Brooch or the like : en
  • AU206717B2 - Monoethylenically unsaturated ethers and homopolymers and copolymers thereof : en
  • CH312961A - Process for the preparation of cobalt-containing monoazo dyes : de en
  • AU210124B2 - Improvements in surgical dressings : en
  • DE1718744U - WELDED METAL NET TAPE. : de en
  • AU211271B2 - A machine particularly forthe application of flocculent substance ona surface : en
  • AU212377B2 - Dial mounting : en
  • CH313039A - Process and machine for manufacturing electrical cables with multiple coating : en it
  • CH313047A - Electrical resistor arrangement : de en
  • CA522621A - Methanol separation and purification : en fr
  • DE940346C - Process for the production of aluminum oxide hydrosols, preferably for the production of catalysts : de en
  • ES226195A1 - A valve of automatic interruption to avoid the involuntary evacuation of liquid pipes (Machine-translation by Google Translate, not legally binding) : en es
  • CA522759A - Transistor amplifiers : en fr
  • GB746175A - Improvements in or relating to line time base circuits particularly for television receivers : en
  • USD177087S - Set of toy cards or similar article : en
  • CH312947A - A resistance regulator for sewing machine motors containing a lighting device : de en
  • ES225377A1 - A system of elastic unión of an auxiliary frame with the superstructure of the vehicle, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES45525Y - Perfected post or support element : en es
  • GB746262A - Improvements in or relating to vehicular toys : en
  • CH312994A - Cartridge case : de en
  • CH313084A - Process for the preparation of a disazo dye : de en
  • ES223617A1 - A procedure for preparing potassium sulphate, manganese chloride and/or manganese hydroxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES226263A2 - A brake insurance for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112382A - Concrete beam : en fr
  • FR1112422A - Magnetic separator with sensor roller and evacuator : en fr
  • FR1112526A - Further training in vehicle suspension : en fr
  • GB746503A - Improvements in and relating to mattresses : en
  • NL82385C - : en
  • US2738173A - Reduction of friction between a fluid and the wall of a conduit through which the fluid is passing : en
  • AU210587B2 - Improvements in or relating tothe construction of garments, furnishings, tents andthe like : en
  • DE940369C - Process for the purification and separation of vitamins of the B group by partition chromatography on cellulose columns : de en
  • DK80679C - Backrest for outdoor use. : da en
  • FR1112596A - Improvement in coupling devices for synchronous electric machines : en fr
  • CA522583A - Control : en fr
  • GB746429A - Diethanolamine salt of -a,-a-dichloropropionic acid : en
  • AU205655B2 - Improvements in pilot burner and thermocouple therefor : en
  • CH312944A - Collection container for bobbins : de en
  • ES226205A1 - A new articulated vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES50612Y - Chair : en es
  • FR1112517A - Process for manufacturing insulated electrical conductors and conductors obtained by this process : en fr
  • GB746365A - Improvements in or relating to a high vacuum pumping device : en
  • AU1216955A - Copper plating of silvered surfaces : en
  • CA522556A - Pneumatic device for making physical measurements : en fr
  • CA522636A - Two-temperature refrigerating system : en fr
  • CH313000A - Bumper bearing for watch : en fr
  • ES50498Y - Cover letter in the form of a sheet : en es
  • ES52285U - Lampholder arm perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112629A - Transmission Mechanism : en fr
  • AU210360B2 - Fly-proof sliding window : en
  • AU639955A - Gateway framework for fences : en
  • CA20414S - Scale beam for a weighting machine : en
  • CA522605A - Method of mounting 35-mm. slides to prevent film buckle during projection : en fr
  • AU210563B2 - Improvements in washing machines applicable also for drying the washed material : en
  • CA522772A - Packaging mechanism : en fr
  • CH313105A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • CH312960A - Process for the catalytic methanation of carbon-oxide-rich gas mixtures : de en
  • ES52210U - Guiding device for wheels of small vehicles, such as toys (Machine-translation by Google Translate, not legally binding) : en es
  • US2738463A - Pulse code expander : en
  • CA522692A - RACEMIZATION OF .alpha.-HYDROXY-.beta.,.beta.-DIMETHYL-GAMMA-BUTYROLACTONE : en fr
  • AU205364B2 - Testing means foran intruder detection system : en
  • CH312927A - Formwork panel for concrete construction : de en
  • CH312971A - Process for producing a mixture which can be hardened to form plastics : de en
  • AU1212855A - Dial mounting : en
  • AU1213155A - Improvements incapacity level control with adjustable span control : en
  • AU211054B2 - New urethane derivatives of para-aminobenzoic acid and processes for their preparation : en
  • CH312934A - Carrying and driving devices, in particular for exchangeable kitchen appliances : de en
  • AU1214955A - Woven fabrics and knitted materials, especially for underwear, and method of manufacturing same : en
  • ES226284A3 - A hydraulic brake for brakes with safety device (Machine-translation by Google Translate, not legally binding) : en es
  • CA522744A - Glass fiber twine : en fr
  • US2738067A - Beneficiating method and apparatus therefor : en
  • DE1718594U - POROESE, HARD RUBBER BONDED COVERING FOR COLLECTION FIELDS, MOTOR ROADS AND CROSSWALKS. : de en
  • GB746385A - Improvements in or relating to catalytic hydrogenation : en
  • DE940417C - Powerless controlled gas discharge tubes : de en
  • DE940450C - Master cylinder with pump piston, especially for hydraulic motor vehicle brakes : de en
  • ES222143A1 - A procedure to perform a geiger-mºller counter (Machine-translation by Google Translate, not legally binding) : en es
  • ES226356A1 - Improvements in electric ovens (Machine-translation by Google Translate, not legally binding) : en es
  • ES52164U - Improved tape for the operation of blinds (Machine-translation by Google Translate, not legally binding) : en es
  • US2738013A - Oil well tool : en
  • ES226457A1 - An extinguishing chamber for electrical switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES52172U - Improved shuttle for looms (Machine-translation by Google Translate, not legally binding) : en es
  • GB746362A - Improvements in or relating to collapsible container : en
  • GB746477A - A process for the production of steel : en
  • GB746585A - Improvements relating to bottle filling machines and lift devices therefor : en
  • CA522519A - Application of weft yarn to warps : en fr
  • CA522569A - Copolymers of acrylic esters and styrene in the treatment of fabrics : en fr
  • CH312954A - Closure with coupling strips arranged on elastically flexible straps : de en
  • CA522695A - Method of and apparatus for seismic exploration : en fr
  • DE1718568U - DEVICE FOR HOMOGENOUS INTERNAL LINING OF PIPES. : de en
  • DE1718735U - SAW MILL FURNACE WITH AIR CIRCULATION. : de en
  • DE1718839U - TRAILER COUPLING WITH FIXED COUPLING LINK. : de en
  • ES52300U - Covered special for the formation of tables with auxiliary furniture (Machine-translation by Google Translate, not legally binding) : en es
  • US2738322A - Process for removing sulfuric acid from aqueous solutions of inorganic sulfates : en
  • ES226416A1 - Improvements in rotors for compressors and axil circulation turbines (Machine-translation by Google Translate, not legally binding) : en es
  • ES52239U - Apparatus possessing a rule and that, by means of manual operation, moves parallel distances equally and adjustable at will (Machine-translation by Google Translate, not legally binding) : en es
  • ES226361A3 - An inverter mechanism for light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU1216855A - New urethane derivatives of para-aminobenzoic acid and processes for their preparation : en
  • CA522660A - Copolymers of vinylidene cyanine with acrylonitrile : en fr
  • DE940202C - Trailer hitch : de en
  • ES224641A3 - A new installation of drive machines in a plant of air-moved generators, hydraulic and similar turbines (Machine-translation by Google Translate, not legally binding) : en es
  • GB746615A - Process for producing chlorine dioxide and for disinfecting and purifying water : en
  • US2738097A - Can opener : en
  • US2738192A - Bowling ball handle : en
  • US2738427A - Water purifier : en
  • US2738417A - Apparatus for detecting and correcting amplitude distortion : en
  • CH313007A - Master alloy intended for introduction into cast iron melts for the manufacture of spherulitic cast iron : de en
  • ES52133U - Reinforced box, with perfected closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES52199U - Reinforced concrete slab for floors (Machine-translation by Google Translate, not legally binding) : en es
  • CH313072A - Silo system for the provision and storage of products in sacks, packages and other packaging and piece goods : de en
  • FR1112303A - Illuminated indicator panel with indicator lights closed by divers : en fr
  • GB746511A - Improvements in or relating to internal combustion engines and to lubricating systems therefor : en
  • ES226128A1 - A new system for the control of the frame in the slides of the telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112423A - Control and braking circuit for electric motion device : en fr
  • GB746456A - Apparatus for pumping liquid metal : en
  • GB746606A - Improvements in or relating to valves : en
  • GB746287A - Improvements in or relating to wire structures : en
  • DE1718850U - HANDLE FOR MOTOR VEHICLES OD. DGL. : de en
  • DE940368C - Crystal made of electrically semiconducting material : de en
  • ES226186A3 - A procedure for the obtaining of silicide anhydrides (Machine-translation by Google Translate, not legally binding) : en es
  • USD177099S - Link chain for a buacei.kt or the like : en
  • US2738501A - Picture tube support : en
  • USD177104S - Earring or the like : en
  • FR1112389A - Bra enhancements : en fr
  • FR65778E - : fr
  • US2738359A - Method of separating chlorosilanes : en
  • CA522525A - Machine and method for laminating and reinforcing webs : en fr
  • GB746578A - Improvements in positive plates for electric batteries : en
  • US2738352A - Purification of pyridine compounds : en
  • DE1718761U - WOOD PROTECTIVE BANDAGE. : de en
  • AU1211055A - Improvements in or relating to devices for filtering gases : en
  • GB746325A - Improvements in or relating to packages and method of making the same : en
  • US2738283A - Copper bearing antifouling shipbottom paints : en
  • DE940261C - Device for sewing down comforters, quilts, etc. like : de en
  • CH312973A - Process for the superficial saponification of cellulose acetate films with sodium hydroxide solution : de en
  • DE922614C - Decorative handkerchief holder : de en
  • DE940235C - Facility for multiple reception : de en
  • FR1112332A - Headlight for motor vehicles : en fr
  • US2737659A - Optical gas masks : en
  • US2737872A - Lawn edge trimmers : en
  • US2738332A - Process of treating soap particles : en
  • DE940244C - Mechanically driven furnace grate, in particular shaker grate : de en
  • DE940373C - Roller chain for chain pulleys : de en
  • US2737889A - Incendiary shell : en
  • US2737766A - Disc harrows : en
  • US2738431A - Multiple-plate radiation detectors : en
  • NL80829C - : en
  • US2738162A - Method and apparatus for forming blasting holes in rock : en
  • ES227803A1 - A light filleting machine with a coupling device between the engine and the terrace. (Machine-translation by Google Translate, not legally binding) : en es
  • DE940290C - Process for restoring the exchangeability of anion exchangers : de en
  • DE756742C - High voltage fuse : de en
  • ES226533A1 - A procedure and apparatus for the obtaining of thread packages with prefixed thread tension (Machine-translation by Google Translate, not legally binding) : en es
  • ES50057Y - Perfected closure for refrigerators : en es
  • CH313077A - Collapsible cot made of tubes : de en
  • DE1718626U - CABLE JOINT WITH TERMINAL OR FUSE BOX. : de en
  • FR1112595A - Muffler for combustion engine : en fr
  • DE1718779U - ULTRASONIC TREATMENT DEVICE. : de en
  • ES52322U - Clothes hangers for clothes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718830U - PICTURE STATION FOR MOVEMENT PROJECTORS, IN PARTICULAR FOR NARROW FILM PROJECTORS. : de en
  • FR1112302A - Switches controlled by magnetic transmitter : en fr
  • US2737731A - Foot cushion : en
  • US2738080A - Toy car coupling with forked detent : en
  • FR1112618A - Alumina supported platinum catalyst : en fr
  • ES226312A1 - Improvements in the automated clothing washing systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES226439A1 - A procedure for the manufacture of applied wooden objects, subjected to strong load, as the lanzaderas are (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112649A - Deburring device : en fr
  • GB746495A - Improvements relating to alternating voltage wave-form distorting circuits : en
  • US2738317A - Method of producing stamping positives for mechanical pick up sound tapes : en
  • CA522684A - Process for improving the dyeing properties of polyvinyl alcohol fibres : en fr
  • DE1718763U - ARRANGEMENT OF THE INDUCTION COIL DURING CONTINUOUS CONTINUOUS HEATING OF METAL, SLEEVES OR TUBES. : de en
  • DE1718934U - TRANSPORT EQUIPMENT FOR ALL KINDS OF GOODS, PREFERABLY BOTTLES FOR LIQUID GAS. : de en
  • DE940242C - Drive system for Ferrari measuring devices, especially counters : de en
  • FR1112687A - Rotating indicator : en fr
  • ES50622Y - Perfected tennis racket : en es
  • GB746312A - Method for the purification of acrylonitrile : en
  • ES226015A1 - Improvements in the contact device for electric ignition projectile (Machine-translation by Google Translate, not legally binding) : en es
  • DE940340C - Process for fractionating starch : de en
  • DE940432C - Planting, sinking and root pruning device : de en
  • ES225180A1 - An apparatus to collect and evacuate solid matters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112545A - Reflex sighting and focusing device for amateur shooting cameras, with reciprocating shutter : en fr
  • US2738382A - Magnetic drum dial pulse recording and storage registers : en
  • AU1218855A - Improvements in or relating to reactor design : en
  • FR1112692A - Toy : en fr
  • GB746445A - Feed throw-out mechanism for sewing machines : en
  • GB746556A - Improvements in bead spacer for tubeless tires : en
  • ES52174U - Mixed heel for women's footwear, adaptable to different heights (Machine-translation by Google Translate, not legally binding) : en es
  • ES52301U - Calderin model, with diverse applications (Machine-translation by Google Translate, not legally binding) : en es
  • GB746493A - Improvements in and relating to electrically operated hoists, winders, and the like : en
  • GB746403A - Improvements relating to bail handles for hollow-ware : en
  • DE1718710U - SITTING AND / OR LYING OPPORTUNITY USED IN A PIVOTING SUSPENSION FOR SWINGING. : de en
  • DE940273C - Fender stay : de en
  • AU1208555A - Dry capacitor : en
  • AU211925B2 - Improvements in methods of treating metallic pieces having non oxidized surfaces : en
  • CA522514A - Liquid resistance electrical apparatus : en fr
  • ES52192U - Dual-use case for perfumery and cosmetics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112479A - Wefters for weaving looms : en fr
  • US2737817A - Water pump : en
  • US2737827A - Automatic transmission : en
  • US2738426A - Liquid monitoring device : en
  • DE940265C - Hydraulic or pneumatic control, especially for hydraulic power steering : de en
  • ES52246U - Transportable tank for fresh, cut flowers (Machine-translation by Google Translate, not legally binding) : en es
  • DE940378C - Machine-driven grave and culture equipment : de en
  • FR65771E - : fr
  • ES226347A1 - Improvements in rotating fluid and similar pumps and motors (Machine-translation by Google Translate, not legally binding) : en es
  • DE940309C - Circuit breakers or high-speed switches with special features, e.g. B. Current rise or current height difference, dependent current release : de en
  • DE1718884U - DRAWING DEVICE. : de en
  • ES43257Y - Portable tank shower : en es
  • ES52288U - A carrier support (Machine-translation by Google Translate, not legally binding) : en es
  • DE940434C - Device for separating curd and whey using a sieve : de en
  • ES50723Y - Extendable beam for formwork : en es
  • ES52290U - Articulated moth (Machine-translation by Google Translate, not legally binding) : en es
  • ES50725Y - Support ball : en es
  • CA522702A - Signal frequency dividers : en fr
  • CH313046A - Electrical switch with a large number of interruption points connected in series : de en
  • CH312976A - Process for preventing the precipitation of resin in papermaking : de en
  • FR1112549A - Device for drawers or the like and method of using same for the treatment of rheumatic pain : en fr
  • DE1718645U - LIGHTING DEVICE. : de en
  • ES52142U - A driver for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • CH312924A - Self-drinking equipment, in particular for pigs : de en
  • CH312928A - Device for clearing away solids : de en
  • DE940365C - Arrangement for the detection and visible display of electromagnetic waves : de en
  • DE940370C - Process for the production of ointment-like preparations : de en
  • DE1718627U - SEALED PIPE ENTRY ARRANGEMENT. : de en
  • CH313019A - Marquise bracelet, especially for watches : en fr
  • DE940301C - Device for remuneration of long pipes : de en
  • FR1112289A - Viewer for pictures and more particularly for color pictures : en fr
  • GB746291A - Improved film casting compositions and film made therefrom : en
  • GB746326A - Improvements in or relating to means and method for controlling high side pressure in refrigerating systems : en
  • FR1112544A - Nest nest : en fr
  • GB746307A - A method of preventing shrinkage of wool : en
  • US2737758A - Glass bending mold : en
  • ES227629A1 - A procedure to improve the outer finishing in hoses and tubes. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718868U - INFLATION EXTENSION. : de en
  • ES52124U - New prestressed and reinforced concrete beams (Machine-translation by Google Translate, not legally binding) : en es
  • GR16863B - POINTS FOR CLEANING LENSES. : el en
  • CA20409S - Combined sole and heel for a boot or shoe : en
  • US2737803A - Method of and apparatus for pressure testing filled containers : en
  • DE939084C - Three-knife machine for three-sided trimming of paper, cardboard or similar stacks : de en
  • DE940267C - Connections of load-bearing or non-load-bearing light metal wall parts of motor vehicles : de en
  • US2737677A - Liquid cosmetic applicator : en
  • US2738421A - Means for preventing the loss of charged particles injected into accelerator apparatus : en
  • US2738434A - Induction generators : en
  • CA522726A - Purification of antibiotic 106-7 : en fr
  • US2737711A - Method of assembling ball cocks and the like : en
  • US2737833A - Machine for rolling screw threads, etc. : en
  • US2737850A - Wide aperture divergent optical system using spherical mirrors : en
  • CA522550A - Ignition system for automotive engines : en fr
  • CA522574A - Treatment of non-woven cellulosic fabrics with modified acid resin colloids : en fr
  • CA522646A - Ignition coil : en fr
  • US2738287A - Structural elements and process of forming the same : en
  • USD177102S - Link chain for a bracelet or the like : en
  • AU1212655A - Improvements in or relating toearth-scraper apparatus : en
  • AU1207255A - Improvements relating to grain handling equipment : en
  • DE940210C - Device for improving the grip of motor vehicles when braking and accelerating : de en
  • ES51618U - Game for the construction of interplanetary aircraft (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112521A - Lock : en fr
  • DE1718862U - METAL FRAME WITH BUILT-IN LOCK. : de en
  • CA522641A - Intensifier : en fr
  • DE1718793U - LEGENEST FOR CHICKENS. : de en
  • DE940448C - Photographic camera with electric flash tube device : de en
  • US2738391A - Circuit and centrifugal switch for motor speed regulation : en
  • US2737930A - Vapor generating and superheating method and apparatus : en
  • DE940215C - Device for the optional output of strips of different lengths, but predetermined in length, from a supply roll : de en
  • DE1718680U - CONTAINER. : de en
  • AU1218755A - Improvements relating to multistrand electrical conductors : en
  • US2737936A - Internal combustion engine : en
  • US2738261A - Apparatus for mixing air and liquified petroleum gases : en
  • CH313071A - Conveyor roller : de en
  • AU1218355A - Multiple resonator tunable magnetron : en
  • US2738198A - Pushers for polygon-shaped stock : en
  • CA522748A - Gas burner control : en fr
  • ES52248U - Ceramic element for the formation of stone blocks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112427A - Compressed air driven vibrator : en fr
  • FR65756E - : fr
  • GB746288A - Improvements relating to dynamo-electric machines : en
  • GB746358A - Improvements in or relating to variable pitch propellers : en
  • GB746420A - Improvements in or relating to apparatus for supplying liquid under pressure : en
  • CH312943A - Roving package holder on a spinning machine : de en
  • CH312948A - Sewing machine equipped with an accessory for automatically performing arched seams : en fr
  • ES52256U - Covers for surfaces formed by different panels (Machine-translation by Google Translate, not legally binding) : en es
  • ES52282U - Embossing wrapping paper (Machine-translation by Google Translate, not legally binding) : en es
  • CH313083A - Process for the preparation of a disazo dye : de en
  • US2738099A - Key type can opener : en
  • AU1219155A - Improvements in or relating to staples : en
  • CA522663A - Preparation of plastic condensable synthetic rubbers and subsequent elasto-condensation thereof : en fr
  • AU1207855A - Improvements relating to circuit arrangements incorporating semiconductor devices : en
  • CA522606A - Profile turning lathes : en fr
  • USD177132S - Earring or the like : en
  • AU209587B2 - Improvemner4; in lubrication : en
  • CA522570A - Aliphatic orthoformic esters : en fr
  • US2738445A - Panelboard construction : en
  • US2738219A - Cake lifting tool : en
  • US2738368A - Preparation of acrylic anhydride : en
  • CA522546A - Dental impression tray : en fr
  • AU213425B2 - Tetra-amides of ortho-titanic acid : en
  • US2738343A - Copolymer of trifluorochloroethylene and vinylidene fluoride : en
  • US2738386A - Magnetostrictive amplifier : en
  • DE939510C - Circuit arrangement for reintroducing the direct current component lost during transmission into the composite picture signal in television systems : de en
  • ES225609A3 - Procedure for the manufacture of blue sulphine colorants of the carbazol series (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112278A - Underwater glasses : en fr
  • GB746189A - Improvements in the preparation of drying oil from castor oil : en
  • AU1212955A - Improvements in pilot burner and thermocouple therefor : en
  • CA522582A - 7-amino coumarin derivatives : en fr
  • DE940200C - Piston pump for liquids with inevitably moving control slide : de en
  • ES52215U - Reversible brush with handle with functions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112665A - single-insulated electric heating element : en fr
  • CA522584A - Projectiles : en fr
  • CA522669A - Table with detachable tray : en fr
  • CH312953A - System for printing fabric webs using film printing stencils : de en
  • US2737738A - Article protector for ironing boards and the like : en
  • DE940341C - Process and device for the electrostatic processing of dust-like two- or multi-substance mixtures : de en
  • US2738220A - Armrest for attachment to automobile window sills : en
  • US2738329A - Production of greases having elevated dropping points : en
  • US2738362A - Processing of products having a high content of oxygenated compounds : en
  • AU211883B2 - Process for displacing petroleum from oil-bearing formations : en
  • CA522520A - Mixing valve : en fr
  • CH313066A - Mountain bag : en fr
  • ES51619U - New construction game (Machine-translation by Google Translate, not legally binding) : en es
  • ES52204U - Improved mask for underwater incursions (Machine-translation by Google Translate, not legally binding) : en es
  • FR65754E - : fr
  • US2738062A - Glass mat cutter for steel extrusion process : en
  • US2738307A - Hydrocracking of heavy oils : en
  • US2737912A - Furnace arch : en
  • US2737931A - Method of and apparatus for controlling vapor temperatures : en
  • US2738216A - Tongs with arcuate article engaging surface : en
  • US2738472A - Roller contact for transformer coil : en
  • DE940389C - Powder removal system for confectionery core pieces or other products of the sugar confectionery industry : de en
  • US2738390A - Electric snap switch with slow break : en
  • AU1221855A - Compound powerplants : en
  • CH313064A - Remote counting device with adaptation means for encoder counters located in networks with different nominal data to a totalizer : de en
  • DE1718807U - PIPE JOINT. : de en
  • GB746494A - Improvements in and relating to expandable stoppers : en
  • GB746559A - Lath blind for motor vehicles : en
  • AU1211255A - Improvements in methods of treating metallic pieces having non oxidized surfaces : en
  • DE940182C - Cathode ray tube type electrostatic storage tubes and methods of making them : de en
  • GB746349A - Apparatus for conveying magnetizable sheets : en
  • US2737870A - Apparatus for mounting earth working tools in cultivators and the like : en
  • US2737977A - High pressure converter : en
  • US2737680A - Vacuum cleaner head attachment : en
  • DE1718743U - STRUCTURE FOR SOLID CEILINGS WITH INCREASED SOUND AND THERMAL INSULATION. : de en
  • DE1718783U - BUCKLE FOR COUPLING, STRAPS OD. DGL. : de en
  • ES52217U - Element for cleaning glass and similar polished surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES50513Y - Ice tongs : en es
  • FR65749E - : fr
  • GB746321A - Improvements in or relating to passenger vehicles : en
  • ES226249A2 - An electrical system to void the mutual difference between crossing car vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112429A - Optical lens : en fr
  • FR1112462A - Improvements in husking and harvesting machines : en fr
  • FR1112654A - Hoist winch : en fr
  • FR1112662A - Jumping toy and device giving it this property : en fr
  • GB746457A - Improvements in apparatus for use in conveying cement or like powdered or granular material : en
  • DE1718840U - MOTOR VEHICLE. : de en
  • ES52243U - Jumping toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES52347U - Device applicable to washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB746653A - Method of and apparatus for use in applying contractible bands to articles : en
  • DE1718593U - VEHICLE FOR STREET CLEANING. : de en
  • DE1718920U - Trash can. : de en
  • DE940415C - Matrix switcher : de en
  • GB746518A - Improvements relating to the design and operation of continuous vertical retorts forthe production of coal-gas and coke from bituminous coal : en
  • DE940216C - Car lifting platform as a children's toy : de en
  • FR1112477A - Hydraulic control system for molding frame fillers with foundry sand : en fr
  • DE940356C - Control device for electromagnetic points of overhead line vehicles : de en
  • ES52180U - Rubber tape measure tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES225391A1 - An apparatus for the removal of remote goods (Machine-translation by Google Translate, not legally binding) : en es
  • ES50751Y - Toy sewing box convertible into armchair, dresser and bed for dolls : en es
  • ES50974Y - Ribbon curtain : en es
  • DE1718797U - FASTENING PLUG. : de en
  • DE940255C - Plant hole borer : de en
  • DE940390C - Cross-bottom valve bag and machine for its manufacture : de en
  • FR1112308A - Tubular connector, more especially for a pump for inflating the air chambers of tires and its manufacturing process : en fr
  • GB746400A - Process for the production of alkali metal alcoholates : en
  • CA522563A - Synthetic bristles and processes for their production : en fr
  • DE849901C - Arrangement for connecting a rubber membrane with a membrane plate, especially for low water protection : de en
  • FR65796E - : fr
  • GB746356A - Vial necking machine : en
  • ES227672A1 - Process for the refining or beneficiation of the isomers of benzene hexachloride : en es
  • ES52270U - Improved device for switching actuators (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718829U - CAMERA WITH CENTRAL SHUTTER. : de en
  • DE1718874U - CHILDREN'S VEHICLE. : de en
  • ES226170A2 - An electrical system for the emission and reception of signals for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES50651Y - Perfected Quick Acting Nut Device : en es
  • FR1112480A - Preparation of beta-alumina : en fr
  • GB746237A - Electric multichannel pulse code communication systems : en
  • GB746467A - Improvements in suspended folders : en
  • CA522763A - Synchronizing circuits for remote control systems : en fr
  • AU203263B2 - Compound powerplants : en
  • USD177161S - Popcorn machine : en
  • FR65716E - Device for cultivation on beating land and method of use : en fr
  • DE1718823U - PRICE HOLDER MADE OF SHEET METAL, ESPECIALLY FOR PLACING ON BOTTLE BARS AND THE LIKE. : de en
  • FR1112399A - Process for the dehydration of liquids and aqueous suspensions and apparatus for its implementation : en fr
  • GB746222A - Glassware stems, handles or the like : en
  • US2737848A - Clip-on sunglass : en
  • US2738048A - Variable speed control hydraulic clutch or coupling : en
  • ES226718A3 - A PROCEDURE FOR OBTAINING HOLLOW BODIES MADE OF THERMOPLASTIC MATERIAL : en es
  • ES52269U - Improved electric cooker (Machine-translation by Google Translate, not legally binding) : en es
  • DE934691C - Display part of a display device equipped for mechanical or electrical actuation with display panels labeled on both sides : de en
  • US2738164A - Earth boring device : en
  • ES52193U - Improved fuse holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112424A - Antiseptic and self-sterilizing materials and products, and process for their preparation : en fr
  • GB746469A - Improvements relating to refrigerators : en
  • GB746530A - Improvements in or relating to a vehicle propelled by a supercharged internal combustion engine : en
  • CA20412S - Scale beam for a weighing machine : en
  • DE940251C - Axially movable, co-rotating set of curves for calculating, adding and accounting machines : de en
  • DE940264C - Suction basket for transportable pumps, especially for sprinkling and sprinkling systems : de en
  • DE940440C - Process for producing the free areas on countersinking and deburring tools : de en
  • GB746549A - Improvements in compressor units for refrigeration systems : en
  • DE940222C - Process for removing excess printing ink from textiles : de en
  • DE940279C - Dump truck : de en
  • ES45937Y - Articulated arms for folding chairs and armchairs : en es
  • ES227628A1 - Improvements in the construction of jacks or keys sets or scales, used in electrical, telephone and similar systems. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112341A - Gas pressure regulator : en fr
  • ES225605A1 - Improvements in the manufacture of self-adhesive tapes (Machine-translation by Google Translate, not legally binding) : en es
  • ES38836Y - Extendable bolt : en es
  • ES43899Y - Mobile tool holder for coupling in both directions : en es
  • FR1112588A - Method for preparing tissue tropism vaccines : en fr
  • GB746458A - Safe tampering indicating means : en
  • US2738032A - Lubricator sight glass : en
  • US2738132A - Surface type burner control : en
  • FR65730E - : fr
  • DE940175C - Process for the production of insulating glass coatings for electrical lines : de en
  • AU211646B2 - Anticorrosion, rust and incrustation agent and method of manufacturing and applying same : en
  • ES50744Y - Device incorporated into canning cans to allow their opening : en es
  • FR1112350A - Machine for cleaning crucibles : en fr
  • GB746194A - Improvements in or relating to anamorphotic optical systems : en
  • ES226453A1 - A railway vehicle with the box divided in two half (Machine-translation by Google Translate, not legally binding) : en es
  • GB746278A - Improvements in and relating to ladies' stockings : en
  • GB746439A - Plate spring disc in particular for clutches : en
  • FR1112622A - Method for storing and retransmission of teleprinter communications, especially for intermediate traffic : en fr
  • DE1718655U - ARRANGEMENTS FOR COVERING ELECTRIC SWITCHING COMPONENTS. : de en
  • DE1718784U - Hanging device for mascots and the like : de en
  • DE1718879U - MEAT MOUTH. : de en
  • FR1112515A - Plastic packing and device for its manufacture : en fr
  • DE1718569U - BURNING MACHINE FOR CLOTHING OUTLETS. : de en
  • DE940263C - Camera, preferably single-lens reflex camera : de en
  • GB746333A - Improvements in or relating to typographical composing machines : en
  • ES223583A1 - Fabric tensioning device for knitting machines and method : en es
  • ES226152A1 - Improvements in the manufacture of diffusers for fluorescent light (Machine-translation by Google Translate, not legally binding) : en es
  • IE22105L - Improvements in side delivery rakes and/or swath turners : en
  • FR1112624A - Improvements in display devices and the like : en fr
  • FR1112633A - Lattice-shaped braced joinery panel for walls, walls, doors and the like : en fr
  • GB746330A - Improvements relating to insulated electric cable : en
  • GB746372A - Improvements in and relating to buffing wheels : en
  • FR65740E - : fr
  • GB746254A - Device for supporting and driving a body rotating about its axis, particularly a spindle for spinning frames : en
  • FR1112502A - Two-part shutter control device for dams, overflow lines from dams, galleries and other pipeline systems subjected to water pressure : en fr
  • GB746650A - Fastening device for a flanged body intended to be secured in a wall opening or the like : en
  • DE940275C - Seal for container closures : de en
  • ES226301A1 - A thread nozzle for the manufacture of artificial threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES227685A1 - A perfected system for the construction of metallic windows. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718759U - HIGH-SPEED TROLLEY FOR SAE GATE CAN BE USED WITH THE AUXILIARY TROLLEY. : de en
  • IE22449L - Magnetic tape recording : en
  • DE1718621U - DEVICE FOR MULTIPLE CONNECTION OF ELECTRIC DEVICES. : de en
  • DE940441C - Device for driving out a tool cone from the hollow cone of a tool holder provided with a drive-out slot : de en
  • FR1112406A - Organic compounds containing a metal and sulfur : en fr
  • FR1112651A - Cigarette packaging enhancements : en fr
  • FR65782E - : fr
  • US2738003A - Liquid fuel supply systems for continuous combustion turbine engines : en
  • DE940289C - Device for cavitation treatment of liquids : de en
  • ES40984Y - Lantern for car indicator and tail lights : en es
  • ES52208U - Elastic support for furniture and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB746532A - Bottle holder : en
  • US2737742A - Sectional cardboard display device : en
  • US2738031A - Watchmaker's oil cup : en
  • US2737722A - Propeller blade angle measuring device : en
  • US2737734A - Riding platform arrangement for wheel-type ditching machine : en
  • DE1718687U - CAN WITH MULTI-LAYER FOAM INSERT FOR LIQUID FILLING MATERIAL. : de en
  • FR1112386A - Water-soluble alginates, and process for their preparation : en fr
  • US2738206A - Trailer hitch with vertically spaced connections : en
  • US2738304A - Creaming composition : en
  • CH312991A - Permanent magnetic element for play and advertising purposes : de en
  • BE524449A - : en
  • US2737690A - Noguera : en
  • ES212788A1 - A procedure for futbolistic betting through the simultaneous marker (Machine-translation by Google Translate, not legally binding) : en es
  • DE940302C - Steel for objects with a hardened surface : de en
  • ES226129A1 - A perfection in procedures for tree transplantation (Machine-translation by Google Translate, not legally binding) : en es
  • ES50707Y - Vehicle with launch device : en es
  • GB746177A - Oxidation of steroids : en
  • AU1221155A - Improvements in or relating to bladed rotors for axial-flow fluid machines : en
  • AU207565B2 - Reflex camera with viewfinder device : en
  • ES50699Y - Knife wall holder : en es
  • US2738294A - Salt bath system and method for treating metals : en
  • ES226303A1 - An apparatus to disassemble and assemble heavy wheels of locomotion of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES227584A1 - A procedure for the manufacture of condensed coffee. (Machine-translation by Google Translate, not legally binding) : en es
  • ES50177Y - Hidden compass to fix window sashes in any position : en es
  • GB746648A - Assembly of titanium or titanium alloy parts and method of brazing same : en
  • ES227563A1 - A method and devices for mechanizing rubber rims. (Machine-translation by Google Translate, not legally binding) : en es
  • ES46548Y - Connection terminal for electrical conductors : en es
  • ES52293U - A special manufacturing glove (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112391A - Gas meter : en fr
  • ES223806A1 - A wood roof coating system, with plate plates and plates for this object (Machine-translation by Google Translate, not legally binding) : en es
  • ES226296A2 - A procedure for the manufacture of viscous rayon fibers and fibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB746294A - Improvements in or relating to polarized a.c. bells : en
  • US2737740A - Parking space guard : en
  • DE940376C - Method and device for impregnating round wood : de en
  • DE1718596U - MOBILE BINDERS TRANSFER STATION. : de en
  • DE1718903U - TOY WITH MOVABLE FIGURE. : de en
  • US2738177A - Air cleaner : en
  • US2738312A - Preparation of asphaltic material : en
  • US2738442A - Ignitron control : en
  • ES45779Y - Systematic expositional format for publications : en es
  • ES51001Y - Frame for mopeds : en es
  • FR1112689A - Compressible tube made of artificial material : en fr
  • US2737837A - C-washer removing pliers : en
  • GB746497A - Improvements in and relating to sterilizers : en
  • US2738353A - Purification and recovery of pyrrolidone carboxylic acid : en
  • GB746367A - Improvements in and relating to electrical duct or trunking : en
  • GB746368A - Improvements in or relating to lifting magnets : en
  • FR1112685A - Method and device for the pretreatment of a coated electrode for electric arc welding : en fr
  • DE940257C - Self-locking screw sleeve : de en
  • ES225024A1 - A procedure for the obtaining of pure metals (Machine-translation by Google Translate, not legally binding) : en es
  • ES226132A1 - Improvements in the combustión cycle engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2737674A - Street sweeper : en
  • US2737741A - Map holder for vehicles : en
  • US2737981A - Mechanical loom : en
  • US2738229A - Atomizing nozzles : en
  • US2738233A - Wheel cover : en
  • US2738139A - Versatile package holder : en
  • US2738242A - Traction motor lubricator : en
  • FR1112693A - Reels of paper improvements, such as those used in printing machines : en fr
  • GB746514A - Improvements in or relating to adjustable drawing board stands : en
  • US2737786A - Freezing element for refrigeration systems : en
  • ES226271A1 - A procedure for the manufacture of boned wood plates (Machine-translation by Google Translate, not legally binding) : en es
  • GB746586A - Apparatus for testing the profiles of involute gear teeth : en
  • ES51823U - Automatic device for drawing cartoons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112360A - Improvement in nozzles for gas burners : en fr
  • FR1112457A - Method of manufacturing pile fabrics by superimposing layers of suitable materials for the formation of cut-off blocks : en fr
  • FR1112586A - Installation of electric lifting beam control in slaughterhouses : en fr
  • GB746465A - Improved electromagnetic impulse device for driving clocks : en
  • GB746490A - Electrical circuits using two-electrode devices : en
  • FR1112667A - Installation for filling and closing containers : en fr
  • GB746464A - Improvements in or relating to centrifugal separators : en
  • ES52276U - Automatic regression shoes for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE940412C - Electrical variometer with control of its inductivity by an adjustable excitation system, between whose poles at least two windings with variable inductivity are arranged : de en
  • ES226405A1 - An lighting device (Machine-translation by Google Translate, not legally binding) : en es
  • GB746656A - An improved release device for spring accumulator brakes for motor vehicles : en
  • ES226257A1 - A process of manufacturing topographic maps in relief (Machine-translation by Google Translate, not legally binding) : en es
  • ES52162U - New joist for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES52309U - Inflation pressure gauge (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718808U - CONTROL PISTON FOR PRESSURE MEDIUM. : de en
  • DE1718866U - DISC WHEEL FOR BABY CARRIAGE OD. DGL. : de en
  • ES52190U - Luminous decorative figures (Machine-translation by Google Translate, not legally binding) : en es
  • US2737754A - Protective hood for exteriorly mounted meters and tanks : en
  • DE940241C - Socket and additional equipment for connecting electrical devices : de en
  • FR1112476A - Improvements to portable welders : en fr
  • ES226316A1 - Improvements in the automatic devices of the safety fixer in the hand pomegrants (Machine-translation by Google Translate, not legally binding) : en es
  • ES52263U - Lever to lift and drag heavy loads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112512A - Improvements to lures for fishing : en fr
  • FR1112536A - Automatic signaling device for motor vehicles : en fr
  • FR1112655A - Method for manufacturing plain bearing shells by shaping without removing material, and device for implementing this method : en fr
  • GB746533A - Improvements in or relating to a honing machine : en
  • ES52213U - Improved curler (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112370A - Expansion joint : en fr
  • DE940358C - Selector relay for telecommunications, especially telephone systems : de en
  • DE1718622U - ELECTRIC THREE- OR FOUR-POLE CONNECTOR. : de en
  • US2738404A - Electric indicator : en
  • USRE24129E - Cutting chain for saws : en
  • DE1718683U - TRANSPORT EQUIPMENT, IN PARTICULAR FOR HOUSEHOLD PURPOSES. : de en
  • US2738214A - Golf ball retriever : en
  • US2738415A - Black-out flashlight : en
  • DK80700C - Cetrifuge for continuous separation of solids and liquids. : da en
  • FR1112403A - High-speed animated recording tape playback mechanism : en fr
  • DE1718767U - SWITCHING DEVICE FOR SOUND FILM PLAYBACK DEVICES. : de en
  • DE940223C - Storage of the slide of float-controlled steam water drains : de en
  • ES39914Y - Elastic stop : en es
  • US2738280A - Method of inhibiting the browning of plant tissue : en
  • CA522715A - Lignin-reinforced rubber : en fr
  • DE1718714U - COVER FOR ELASTIC UPHOLSTERY AND MOLDED PARTS, ESPECIALLY MADE OF FOAM RUBBER OR FOAM. : de en
  • DE940426C - Round cut saw blade : de en
  • FR1112610A - Inductive device : en fr
  • DE940188C - Use of gold-platinum alloys for the production of spinnerets : de en
  • GB746274A - Improvements in thermo-electric alloys : en
  • DE1718660U - SWITCHING DEVICE FOR ELECTRIC WATER CURRENT HEATERS EQUIPPED WITH HEATING RESISTORS. : de en
  • US2737835A - Tool for bending plates in bone surgery : en
  • US2738082A - Pipe supporting apparatus : en
  • US2738077A - Wire gin : en
  • USRE24127E - Adjustably mounted insulator assembly : en
  • CH312942A - Process for spinning solutions made of polyacrylonitrile or its copolymers : de en
  • CA522698A - Color photographic process and product : en fr
  • ES224735A1 - Improvements in or relating to the photographic production of anamorphous images of objects or scenes : en es
  • GB746323A - Improvements in gas admission valve operating mechanism for supercharged dual-fuel multi-cylinder internal combustion engines : en
  • GB746409A - Improvements in or relating to large-scale firing plants : en
  • AU1212255A - Improvements in or. relating to pulverizing milland process of pulverizing material : en
  • US2737762A - Apparatus and method for supporting a deformable member : en
  • US2738327A - Lithium-strontium soap greases from oxidized petroleum fractions : en
  • US2738163A - Rotary drilling method : en
  • US2738485A - Electrical connector member with a central longitudinal strip having a supported free end : en
  • ES226247A1 - Improvements in the construction of hanging automated balances (Machine-translation by Google Translate, not legally binding) : en es
  • DK80671C - Coupling for stabilizing the current in electric dust collectors. : da en
  • FR1112378A - Process for the sterilization of water in the pipe by ozone or gas mixtures containing ozone and device for carrying out this process : en fr
  • FR1112550A - Improvements to plates, labels and other media with interchangeable characters : en fr
  • FR1112626A - Improvements to self-opening seals : en fr
  • FR65800E - : fr
  • CA522630A - Washing machine having rotary tub with separate discharge means : en fr
  • CA522678A - Control means for mower cutter bars : en fr
  • DE940220C - Briquette extruder : de en
  • ES226178A1 - A procedure for the obtaining of new derivatives triaholegenoetilºnicos (Machine-translation by Google Translate, not legally binding) : en es
  • CA522727A - Rotary impact tool and drive therefor : en fr
  • DE940178C - Socket for double-socket electric discharge lamps, especially fluorescent lamps : de en
  • DE940409C - Dynamic speaker : de en
  • DE1718799U - ELECTROMAGNETIC FRICTION CLUTCH. : de en
  • ES226162A1 - Improvements in the folding devices of the fabric on textile machines, especially in tunneling machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES226287A1 - A combined system of speed change and differential for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB746438A - Apparatus for continuously testing the magnetic components of a traveling bed of material : en
  • US2737788A - Room air conditioning unit : en
  • ES226244A1 - Improvements in the manufacture of embregue discs or friction bands (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112411A - Advanced adjustment device for hydraulic turbines : en fr
  • FR1112565A - advanced scaffolding element : en fr
  • US2738279A - Ice cream concentrate : en
  • DE1718870U - HOUSING FOR BICYCLE LIGHTING MACHINES. : de en
  • US2737704A - Offset rotary filing tool : en
  • US2737830A - Filing guide for chain saw teeth : en
  • DE1718931U - CONVEYOR CONVEYOR, IN PARTICULAR PIT CONVEYOR CARRIAGE WITH A FLAT INSERT MADE OF RUBBER OD. DGL. : de en
  • DE940198C - Hydraulically driven piston pump for the promotion of viscous pulpy masses, e.g. B. Concrete : de en
  • ES226404A1 - A procedure for the manufacture of a material in flexible laminar leaves (Machine-translation by Google Translate, not legally binding) : en es
  • FR65726E - : fr
  • DE940333C - Enlarger : de en
  • DE940423C - Process for purifying concentrates containing vitamin B. : de en
  • ES225610A3 - Procedure for the manufacture of the indofenol-tiosulfºnic acids of the carbazol and N-alkil carbazol (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112612A - resistant element for adjustable electrical resistance : en fr
  • US2738134A - Bottle smashing device : en
  • US2738170A - Refrigerated milk storage tank and pasteurizer : en
  • FR1112625A - Process for drawing window glass and device for carrying out this process : en fr
  • DE940248C - Process to improve the quality of artificial silk threads, threads and cords : de en
  • DE940192C - Fishing winch with fixed drum : de en
  • DE940460C - Method and device for cleaning water pipes : de en
  • ES50950Y - Broom-brush : en es
  • ES52155U - Improved wick for oil stoves and stoves and liquid fuels in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112361A - Improvement in gas water heaters : en fr
  • GB746550A - Dentifrice preparations : en
  • DE940195C - Advance behind sawing machines and scissors : de en
  • DE940236C - Tube circuit with feedback coil between anode and cathode, in particular mixing stage : de en
  • DE940345C - Device for bringing a mass of finely divided solids into contact with gases flowing through them from bottom to top and holding them in suspension at high temperatures : de en
  • ES49179U - Multiple-walled vessel (Machine-translation by Google Translate, not legally binding) : en es
  • AU206398B2 - Improvements relating tothe treatment of flue gases : en
  • US2737839A - Tongs for coupling and uncoupling drill pipe joints : en
  • US2737918A - Monolithic metal structure : en
  • DE753157C - Device for the formation of a continuous fiber fleece band of fibers made of glass, slag and similar substances that are plastic when heated : de en
  • US2737800A - Combination lock : en
  • US2738447A - Electric clock : en
  • GB746184A - Improvements in or relating to electromagnetic mercury relays : en
  • GB746256A - Improvements in or relating to garnett wire : en
  • DE940167C - Speech device for a microphone that is insensitive to room noise and free of acoustic feedback : de en
  • FR1112598A - Variable section hydraulic damper piston with oil passage : en fr
  • FR65765E - : fr
  • GB746425A - A method of and means for influencing the gradient of a subaqueous slope : en
  • GB746658A - Improvements in and relating to the sealing wads of bottles and other containers : en
  • GB746443A - Improvements in or relating to control systems for railway car retarders : en
  • ES222474A1 - A method of manufacturing ferritas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718925U - ROLLER FOR TRANSPORT SYSTEMS OF ALL KINDS, IN PARTICULAR CONVEYOR BELTS. : de en
  • DE940377C - Process for producing background noise-free optical sound recordings in multi-point script : de en
  • USD177124S - Link chain for a necklace or the like : en
  • USPP1460P - Rose plant : en
  • ES223626A1 - An aspiration silencer for combustión engines with carburettor (Machine-translation by Google Translate, not legally binding) : en es
  • AU1207155A - Improvements in or relating to flexible power transmission mechanism : en
  • GR16864B - GLASS CLEANER. : el en
  • DE1718651U - PIPE HAND LAMP. : de en
  • DE940259C - Vibrating screen : de en
  • DE1718603U - SPEAKER ARRANGEMENT. : de en
  • ES51820U - Toy car (Machine-translation by Google Translate, not legally binding) : en es
  • GB746628A - Improvements in pumps or motors of the meshing screw type : en
  • DE1718869U - PEDAL SPORTS PEDAL WITHOUT RUBBER BLOCK WITH CURVED REAR LENS. : de en
  • DE940319C - Optical glass : de en
  • FR1112465A - Process for the preliminary heat treatment of dispersions of vinyl resins, in particular of polyacrylonitrile, and modified polymer thus obtained : en fr
  • ES225606A1 - A procedure for the manufacture of self-adhesive tapes or sheets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112505A - Color television receiver : en fr
  • GB746590A - Improvements in and relating to internal combustion engines, more particularly for motor vehicles : en
  • FR1112299A - Lift pole : en fr
  • FR1112546A - Device mounted on the straw collection basket of a thresher : en fr
  • GB746179A - Improved method of and apparatus for coating articles with plastic substances : en
  • GB746226A - Starch-coated paper-base masters for planographic printing : en
  • US2738033A - Valve operating mechanism : en
  • US2738375A - Storage battery plates and methods of manufacturing the same : en
  • US2738331A - Alkylthio hydroquinones and mineral oil compositions thereof : en
  • DE1718614U - CARRYING HANDLE FOR CASE RADIO. : de en
  • FR1112472A - Process for separating the elements of a mixture of fluids : en fr
  • FR1112525A - Further training in motor vehicles powered by electric motors : en fr
  • GB746305A - Improvements in or relating to devices for rotating the plane of pol arization of plane-polarized electromagnetic waves : en
  • US2737894A - Axial type pump with stationary cylinders : en
  • DE1718725U - TOILET PROTECTIVE BAG PACK. : de en
  • CA522627A - Reactive lead alloys and preparation thereof : en fr
  • CH313035A - Lead accumulator : de en
  • US2737846A - Ellipsoidal reflector projector for stereo-photogrammetric map plotting : en
  • US2738503A - Pulse echo altimeter with sensitivity time control : en
  • USD177090S - Earring or the like : en
  • JPS311811B1 - : ja
  • US2737792A - Friction coupling : en
  • US2738446A - Panelboard construction : en
  • ES226291A1 - A system of clutches to change the sense of rotation of an axis driven by another motor without variing that of this (Machine-translation by Google Translate, not legally binding) : en es
  • ES36778Y - Improved filter for petroleum and derivatives management pumps : en es
  • FR1112559A - Toy consisting of a printing press : en fr
  • FR65701E - : fr
  • FR65761E - : fr
  • DE1718769U - DEVICE ON VACUUM MEASURING DEVICES FOR LIQUIDS. : de en
  • CA522637A - Swivel chair adjusting means : en fr
  • US2737978A - Pumping apparatus : en
  • AU1206655A - Tape-reading apparatus : en
  • CA522700A - Electric projection lamp : en fr
  • US2738249A - Carrying case combined with headrest and shade : en
  • US2738270A - Process for utilizing the dry content of sulphite waste liquor : en
  • AU1220455A - Improvements in or relating tothe construction of garments, furnishings, tents andthe like : en
  • CH312979A - Method for producing a cross-bottom bag with a wafer, and device for carrying out this method and a cross-bottom bag with a wafer : de en
  • US2738138A - Conveyor system, particularly for use with rolling mills : en
  • US2737944A - Prefabricated fireplace : en
  • US2738364A - Production of acrylic acid esters : en
  • US2738385A - Sound recording apparatus : en
  • DE1718926U - CONNECTION FOR THE SHOTS OF SUPPORTING STRUCTURES OF CURVED STEEL LINK STRAPS COMPOSED FROM SUCH. : de en
  • DE940322C - Reinforced concrete rib ceiling made of finished ribs and slabs : de en
  • FR1112500A - Improvements to a composition for mold vents and its method of use : en fr
  • FR1112574A - Refrigerator cabinet with discontinuous operation : en fr
  • CA522690A - Apparatus and process for coating paper : en fr
  • AU1210655A - Closure for containers : en
  • US2738459A - Shock tester for electron discharge devices : en
  • ES52302U - Improved coat (Machine-translation by Google Translate, not legally binding) : en es
  • ES52336U - Hand rake, perfected, for gardening (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112251A - Railway track control device : en fr
  • FR1112317A - Rotating seat : en fr
  • FR1112620A - Advanced jet thruster : en fr
  • DE1718722U - SINK. : de en
  • CA522599A - Complex aluminum soaps as new compounds : en fr
  • CA522665A - Sewing machine attachment : en fr
  • CA522707A - Method and apparatus for making hollow blades : en fr
  • US2738174A - Reaction apparatus for continuous operation : en
  • DE940218C - Toy vehicle, which is steered by means of a hand rubber balloon via a compressed air device : de en
  • DE1718764U - DIAL MADE OF COMPRESSED PLASTIC MATERIAL FOR WATER METER. : de en
  • ES50857Y - Dual use knife : en es
  • FR1112421A - Course indicating device for air navigation : en fr
  • FR1112538A - Sighting device called <reflex> of a lens for a camera : en fr
  • FR65721E - : fr
  • FR65774E - : fr
  • GB746355A - Improvements in air expansion refrigeration systems : en
  • CA522538A - Printing device : en fr
  • CA522608A - Process for the production of rayon products : en fr
  • DE767925C - Process for the liquid treatment of grain or the like. : de en
  • US2737801A - Hollow structural clay building unit : en
  • US2737999A - Heat sealing machine : en
  • CH313054A - Process for the preparation of a new oxopyrrolidine : de en
  • DE1718805U - DETACHABLE PIPE CONNECTION, ESPECIALLY FOR WOODEN PIPE. : de en
  • DE940425C - Workpiece clamping device for portable jigsaw machines, chain milling machines or the like. : de en
  • ES226278A1 - A manual machine for injecting plastics (Machine-translation by Google Translate, not legally binding) : en es
  • ES42996Y - Flexible boot model for children : en es
  • FR1112392A - Labeling machine for bottles and the like : en fr
  • DE940166C - Process for the production of planographic printing plates : de en
  • CA522509A - Gastight instrument shell for furnaces : en fr
  • CA522681A - Manufacture of thiourea by the thermal conversion of ammonia thiocyanate : en fr
  • ES226461A1 - A classificahuecos of lateral emptying (Machine-translation by Google Translate, not legally binding) : en es
  • ES52294U - Latch without springs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112572A - Electric retarder brake for motor vehicles : en fr
  • FR1112669A - Anti-theft device allowing automatic locking of the hubs of bicycles and similar vehicles : en fr
  • GB746277A - Improvements in or relating to apparatus for treating photographic roll film : en
  • CH312972A - Process for the production of shaped structures from acrylonitrile polymers or copolymers : de en
  • CH313074A - Cycle : en fr
  • BE524442A - SEVERAL PIECES STEEL MINE SEAL. : en fr
  • CA522547A - Apparatus for the manufacture of closure caps : en fr
  • US2738096A - Container opener : en
  • DE1718559U - Tailor bust. : de en
  • DE1718684U - COMB. : de en
  • AU582954A - Mounting arrangement for electrical equipment : en
  • US2738238A - Bearings : en
  • USD177088S - Door hinge : en
  • ES50946Y - Improved brush-mitt : en es
  • ES52159U - Multiple nut wrench, quick adaptation (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718685U - DOUBLE COMB. : de en
  • US2737746A - Handle with floral pieces : en
  • US2738201A - Platform truck : en
  • CH313023A - Control unit for liquids and gases : de en
  • CH313026A - Turbo engine : de en
  • DE940274C - Housing for the rear suspension of a motorcycle : de en
  • DE940393C - Racing rowing boat with two or more seats and a helmsman's seat : de en
  • FR1112284A - Cardan guard for front wheel drive vehicle : en fr
  • FR1112348A - Pulse recorder for telecommunications installations : en fr
  • GB746269A - Improvements in or relating to radiation detectors : en
  • GB746242A - Compensating winding for electrical machines : en
  • GR16866B - SMALL FRUIT CUTTER. : el en
  • DE1718585U - PAPER GUIDE DEVICE FOR WRITING OFFICE MACHINES. : de en
  • DE1718608U - HOLDER FOR TELEPHONE HANDLE. : de en
  • ES228025A1 - A mixed engine for small power. (Machine-translation by Google Translate, not legally binding) : en es
  • US2738282A - Polishing composition : en
  • FR1112334A - Internal combustion engine usable in particular for the propulsion of motor vehicles : en fr
  • IS324B6 - Process for the production of acylamido diol compounds. : en is
  • ES52299U - Turbine disc for washing machines and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR65704E - : fr
  • DE940230C - Circuit arrangement for pulse generation in dialing lines : de en
  • ES224858A2 - A PROCEDURE FOR THE MANUFACTURE OF TERTIARY AMINES : en es
  • ES225679A2 - Improvements introduced in the manufacture of universal appliances applicable to bathroom equipment peanas (Machine-translation by Google Translate, not legally binding) : en es
  • GB746579A - Process for preserving rubber : en
  • GB746498A - Reaction products of organosilanes and methylol phenolic ethers : en
  • GB746574A - Photographic colour separation records for preparation of printing plates : en
  • ES223545A1 - A procedure for the manufacture of parts for postcidal dentures (Machine-translation by Google Translate, not legally binding) : en es
  • ES51712U - New type of construction game (Machine-translation by Google Translate, not legally binding) : en es
  • GB746598A - Method of decolorizing mineral oils : en
  • NL81146C - : en
  • US2738284A - Calis : en
  • US2738239A - Device for preventing side play of bearing chocks : en
  • AU1221355A - Improvements in or relating to preparation of disodium glutamate : en
  • GB746223A - Improvements in or relating to the manufacture of seating structures from bent plywood : en
  • CH312986A - Device for producing color-corrected negatives from color separation positives : de en
  • AU204479B2 - Improvements in or relating to flexible power transmission mechanism : en
  • DE1718904U - TOY DUCK WITH ADJUSTABLE RUDDER DRIVE AND BARREL FEET. : de en
  • CA522769A - Oscillator-keyed automatic gain control circuit : en fr
  • US2737663A - Safety glove : en
  • CA522651A - Method of impregnating porous metal parts : en fr
  • AU211382B2 - Improvements relating to foam rubber pillows and similar articles : en
  • CA522672A - Brush structure : en fr
  • CA522571A - Treatment of woven cotton with weak acid aminotriazine resin colloids : en fr
  • CA522728A - Friction shock absorbers for railway car trucks : en fr
  • CH313009A - Manufacturing process for hollow conical parts : en fr
  • AU1215555A - Improvements in or relating to circuit interrupter : en
  • AU314754A - Battery construction : en
  • CA522638A - Ball and nut jack : en fr
  • AU1208055A - Improvements in or relating to selectors comprising a wiper carriage whichis driven through a disengageable coupling : en
  • US2738083A - Quick attachable and detachable loader : en
  • DE1718944U - CONNECTION OF SANITARY FITTINGS TO WATER PIPES. : de en
  • ES224625A1 - A procedure for the thermal treatment of glass objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES226165A1 - A provision for telephones with device connected in series with the receptor capsule (Machine-translation by Google Translate, not legally binding) : en es
  • ES226198A1 - A procedure to raise the natural power of absorption and the decolorant energy of aluminum silicates (Machine-translation by Google Translate, not legally binding) : en es
  • ES228004A1 - Improvements in landfill plows. (Machine-translation by Google Translate, not legally binding) : en es
  • ES52137U - Improved milker (Machine-translation by Google Translate, not legally binding) : en es
  • ES52220U - Closing device for tube bottles and other containers whose mouth is provided with a periphery (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112355A - Method and apparatus for the manufacture of filter elements and products obtained : en fr
  • FR1112412A - Flashlight device for photography : en fr
  • US2737911A - Incinerator : en
  • US2738118A - Stopper-inserting process and apparatus : en
  • US2738145A - Package of flexible material : en
  • US2738347A - Penicillin salt of benzhydryl-phenethylamine : en
  • US2738363A - Process for the production of alpha-beta diaminopropionic acid esters : en
  • US2738151A - Pipe-supporting expansion rocker : en
  • CA522631A - Stabilization of dialkyl haloacetals : en fr
  • DE1718610U - FM RECEIVER WITH MUTE VOTE. : de en
  • DE940404C - Process for the production of gels which are suitable for use as soil improvers : de en
  • FR1112674A - Continuous operation and recovery furnace for the treatment of materials and objects : en fr
  • SE153730C1 - Wall plug : en sv
  • US2738383A - Method and apparatus for duplicating magnetic recordings and magnetic tape record members : en
  • US2738496A - Sleep inhibiting and control device for vehicles : en
  • US2738147A - Means for turning and braking jet propelled aircraft : en
  • US2737904A - Railway motor truck : en
  • US2738006A - Flexible closure for cars and the like : en
  • US2738325A - Method of treating water introduced into underground formations : en
  • US2738218A - Concrete bucket : en
  • DE940400C - Paper card for controlling mechanical looms : de en
  • ES50982Y - New vest : en es
  • FR1112451A - Aircraft control sensitizer : en fr
  • FR65718E - : fr
  • FR65787E - : fr
  • US2738022A - Propeller control and governor : en
  • AU203515B2 - New pigment compositions and process of making coloured cellulose acetate plastic media : en
  • DE940381C - Rake with at least one side discharge element, which is combined with at least one cleaning element : de en
  • US2738468A - Wave guide filters : en
  • CH313044A - Procedure for synchronized switch-off at zero current : de en
  • USD177091S - Flashlight : en
  • US2738124A - Ventilators : en
  • US2738425A - Flux control means : en
  • DE1718612U - CONTROL DEVICE WITH A DRIVE CABLE, ESPECIALLY FOR USE WITH RADIO RADIO SETS. : de en
  • AU209983B2 - Improved underwater tubular reinforced concrete subway : en
  • CH313096A - Process for the preparation of a water-insoluble monoazo dye : de en
  • US2738203A - Crank type axle and suspension assembly : en
  • GB746448A - Improvements in and relating to compound containers and closure members therefor : en
  • CH313017A - Copy milling machine with several work spindles : de en
  • US2738321A - Apparatus for automatically conveying and immersing articles : en
  • CH312992A - Toy for projecting small objects into space using a pyrotechnic charge : en fr
  • DE1718748U - CONCRETE IRON SPACERS FOR CONCRETE STEEL AND CONSTRUCTION STEEL MESH OF ALL TYPES AND THICKNESS. : de en
  • US2737973A - Liquid level control system : en
  • US2738143A - Hose reel : en
  • US2737702A - Artificial fur product and process of manufacture : en
  • ES226366A1 - A support system for rods (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112599A - Anti-theft device for cycles : en fr
  • US2737879A - Air pressure regulator : en
  • DE1718733U - RETRACTABLE CLOTHING HANGER. : de en
  • FR1112548A - Advanced spark plug : en fr
  • GB746285A - Improvements relating to self-priming centrifugal pumps : en
  • GB746554A - Preparation of phenanthrene derivatives : en
  • US2738491A - Projected warning signal device for airplanes : en
  • CA522705A - Pulse-recording apparatus : en fr
  • US2737784A - Apparatus for obtaining liquid oxygen : en
  • USD177146S - Brooch or the like : en
  • DE1718600U - TELEVISION RECEIVER. : de en
  • ES226250A1 - A new manual machine for knitting knitting (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112364A - Random signal generator : en fr
  • FR65793E - : fr
  • GB746230A - Amine salts of -Ð--Ð-diaminodiphenylsulphone-n-alkyl carboxylic acids : en
  • DE1718730U - CONTAINERS WITH MULTI-STRETCH SECTION, ESPECIALLY MADE OF PLASTICS OD. DGL. : de en
  • ES226064A1 - An automatic feeder appliance for conveyor and similar machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR65725E - High frequency transmission systems and in particular coupling device : en fr
  • DE1718935U - CHASSIS FOR TRANSPORTING LOADS. : de en
  • AU213875B2 - Mounting arrangement for electrical equipment : en
  • US2737807A - Apparatus for measuring the level of the molten glass in tank furnaces : en
  • NL80799C - : en
  • US2738009A - Punching implement having spring pressed ball opposed to punch element : en
  • US2738212A - Door lock : en
  • US2737884A - Transfer posting machine : en
  • US2738476A - Flashbulb holder and ejector : en
  • US2738494A - Quadrant signal generator : en
  • AU333354A - Improvements in or relating to apparatus adapted to operate upon powder deposited upon a mould member : en
  • DE940452C - Safety device on automatic shoe machines : de en
  • ES226297A3 - A procedure for molding plates of a hardened mass (Machine-translation by Google Translate, not legally binding) : en es
  • ES226465A1 - An apparatus for measuring threads to obtain length of default threads on coils (Machine-translation by Google Translate, not legally binding) : en es
  • AU203918B2 - Crosstalk compensation in double sideband carrier frequency systems with carrier transmission : en
  • CH312950A - Two-cylinder knitting machine : de en
  • DE1718803U - DEVICE FOR FASTENING PIPES AND CABLES. : de en
  • US2738451A - Solenoid with hinged core : en
  • DE940213C - Bearings, especially for pivoting and turning sashes of windows : de en
  • DK80680C - Safety device for heated pressure vessels and thermal contact therefor. : da en
  • ES226306A1 - A system of macºnic compass for cutting materials in its large diameter circular curved parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112362A - Improvement to instantaneous gas water heaters : en fr
  • ES226218A1 - Improvements relative to the inside of extracorta valve (Machine-translation by Google Translate, not legally binding) : en es
  • CA522632A - Resinous acetals and process for producing and hydrolyzing the same to produce unsaturated aldehydes : en fr
  • CA522742A - Manufacture of hydrazine : en fr
  • US2738234A - Powder dispensing apparatus : en
  • USD177140S - Earring or the like : en
  • USD177159S - Chest or similar article of furniture : en
  • DE768103C - Combustion chamber for gas turbines working with constant pressure combustion : de en
  • ES224671A2 - A procedure for the manufacture of terciary amines (Machine-translation by Google Translate, not legally binding) : en es
  • ES225904A3 - Improvements in the manufacture of permeable sheets based on spongy rubber and textile support and parts from those sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES52292U - Shock absorber element for internal combustión and combustión engine silencer (Machine-translation by Google Translate, not legally binding) : en es
  • US2738398A - Perforated arc chute barrier plates for circuit interrupter : en
  • FR1112352A - Counter-rotating propeller fan : en fr
  • GB746335A - Improvements in or relating to damper means for tubulous fluid heat exchangers : en
  • US2737815A - Gyroscopic apparatus : en
  • US2738188A - Balanced supporting device illusion : en
  • AU202581B2 - Foamed polystyrene resins and process of production : en
  • CA522505A - Trolling plug : en fr
  • CH313079A - Process for the preparation of 2-amino-5-nitro-3-chloro-benzene-1-sulfonic acid fluoride : de en
  • US2738193A - Record changing mechanisms for phonographs and the like : en
  • US2738330A - Compounded lubricating oil : en
  • US2738448A - Electric eye for automatically operating flushing valve : en
  • DE1718723U - WASHGUN MADE OF CAST STONE. : de en
  • DE940247C - Device for pushing, straightening, smoothing and compacting leather : de en
  • ES223934A2 - A new group of pumps to obtain mixtures of oil and gasoline from 0 to 10 per 100, and distribution of said mix in lots of liters (Machine-translation by Google Translate, not legally binding) : en es
  • ES52169U - Amohadilla for wings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112398A - Product based on lime, silica and water and its production process : en fr
  • AU202465B2 - Improvements in or relating to cyclone furnaces : en
  • AU206399B2 - Device for use in delivering bags, envelopes, sheets andthe like from machines : en
  • DE1718782U - DRIVE FOR THE ROTATING BODIES OF GAME MACHINES. : de en
  • DK80674C - Oil burner. : da en
  • FR1112520A - Process for using exothermic products for casting metals and coating ingot molds for its production : en fr
  • US2737703A - Brush strip cutting apparatus : en
  • US2737760A - Machine tool apparatus : en
  • US2738110A - Lubricating appliance for watches and the like : en
  • US2737887A - Shiftable flexible sheet securing device : en
  • US2737698A - Combination tie clasp and key : en
  • US2737946A - Hypodermic injection apparatus : en
  • US2738502A - Radio detection and ranging systems : en
  • USD177154S - Front marker insignia light for trucks : en
  • FR1112430A - Process for the manufacture of copolymers of a 2-arylalkene-1, and of an alpha, beta-olefinic aldehyde, and their derivatives : en fr
  • CA522580A - Allyl derivatives of coumarin : en fr
  • FR65732E - : fr
  • GB746625A - Improvements relating to soederberg electrodes for aluminium electrolysis, and to electrode paste for making such electrodes : en
  • US2737714A - Discardable safety razor : en
  • US2738126A - Construction of compressor rotors : en
  • US2738042A - Handle for luggage : en
  • CH312989A - Device for storing and dispensing self-adhesive tapes : de en
  • US2738135A - Roller mill with worm gear drive, operable through a range of adjustment positions of the rollers : en
  • US2737778A - Sliding scoop : en
  • US2738024A - Resilient mounting of transmission housing suspending axially-spaced drive axles : en
  • US2738244A - Combination table and auxiliary table support : en
  • USD177110S - Brooch or the like : en
  • AU1216355A - New pigment compositions : en
  • NL80778C - : en
  • US2737852A - Rearview mirror assembly for automotive vehicles : en
  • US2738429A - Indicator for high energy radiation sterilizing processes : en
  • US2738458A - Alternating current regulating device : en
  • ES52296U - Naval combat game similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB746481A - Process for the production of polysulphuric acid esters of polygalacturonic acid methyl esters : en
  • US2737777A - Hydraulic brake booster : en
  • US2738475A - Wall plug protector : en
  • AU319954A - Fly-proof sliding window : en
  • CH313037A - Single-phase commutator motor with reversing poles : de en
  • CA522618A - Hopper closure for hopper type railway car : en fr
  • CA522723A - Tread centering device for tire molds : en fr
  • CH313121A - Portable home sauna : de en
  • US2737811A - Retard pressure gauge : en
  • US2738025A - Membrane aid for hearing : en
  • CA522710A - Substituted carbinamines : en fr
  • CH313051A - Process for the production of bubble-free porcelain teeth : de en
  • CH313057A - Device for stacking coins, in particular for preparation for packaging : de en
  • US2737723A - Comparator having pivotal fine adjustment means : en
  • US2738036A - Shock absorber with fluid filling means : en
  • US2738040A - Protective shutter for window opening : en
  • US2738456A - Electric contact converters : en
  • CA522575A - Foot pump duster : en fr
  • CH313015A - Impact crusher, the crushing arm of which carries a crushing jaw and side plates : de en
  • CA522507A - Blood plasma substitute : en fr
  • CH313116A - Process for the preparation of a chromium-containing polyazo dye of the stilbene series : de en
  • CA522674A - Suction cleaner : en fr
  • CH312969A - Method of reinforcing elastomers : de en
  • CA522633A - Purification of alkynols by azeotropic distillation : en fr
  • CH312990A - Indoor gymnastics device that can be clamped in a door frame : de en
  • DE940446C - Device for the waste-free chipping of wood, in particular wood waste : de en
  • ES52194U - A sealable chute for containers of granulated products, soups and the like : en es
  • US2737825A - Choke convertor : en
  • US2738094A - Heat insulating bolted tanks : en
  • ES52261U - Avoidance device for boiling liquids spillage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112328A - Brick : en fr
  • GB746214A - Improvements relating to rocket motors : en
  • AU1206555A - Halogenated-3-methylsalicylanilides, method of preparation, and detergent compositions based thereon : en
  • CA522699A - Method of copying negative photographic images : en fr
  • CH313118A - Process for the preparation of a chromium-containing polyazo dye of the stilbene series : de en
  • AU1213555A - Improvements in washing machines applicable also for drying the washed material : en
  • AU202287B2 - Improved apparatus utilizing detonation waves for spraying powders : en
  • DE1718694U - CONTROL DEVICE FOR STOVES, OVEN OR. DGL. : de en
  • ES226364A1 - A procedure with apparatus for manufacturing full ampoules, without sealing (Machine-translation by Google Translate, not legally binding) : en es
  • ES226466A1 - A device for the collection of textile threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES52214U - Fitting for the retention of crossed tapes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112264A - Aircraft upgrades : en fr
  • GB746504A - Improvements in or relating to television camera tubes : en
  • CH312967A - Process for tanning animal hides and skins : de en
  • FR1112368A - Electric soldering iron : en fr
  • FR1112492A - Apparatus for chemical reactions : en fr
  • CA522644A - Engine governor : en fr
  • DE940293C - Process for the production of crotonaldehyde acetals : de en
  • DE940308C - Arrangement to achieve a kinked current characteristic without moving switching contacts : de en
  • ES50807Y - Enhanced toothbrush case : en es
  • GB746561A - Improvements in or relating to apparatus for automatically cutting lengths of rolled paper or the like into sections of desired length : en
  • GB746565A - Washing and protecting photographic silver images : en
  • AU212303B2 - Process and device forthe manufacture of pencils : en
  • AU208720B2 - Underwater joints for subway segments : en
  • US2738389A - Snap switches : en
  • NL80851C - Bin for collecting sludge : en nl
  • FR65703E - : fr
  • GB746192A - Improvements in glass compositions : en
  • US2738087A - Fork lift truck : en
  • GB746483A - Improvements relating to the formation of a siliceous coating on textile and other materials : en
  • AU1217755A - Improvements in or relating to electric communication systems : en
  • CA522685A - Apparatus for performing chemical tests : en fr
  • GB746195A - Improved electronic frequency meter : en
  • GB746463A - Bearings for rotating systems in precision mechanisms : en
  • AU1210955A - Improvements in or relating to self-aligning bearings : en
  • CA522533A - Mail bag catcher : en fr
  • US2737662A - Waterproof mittens : en
  • US2737984A - Hand manipulated power operated saber saw : en
  • NL82379C - : en
  • US2738399A - Fusible electric switch unit : en
  • USD177101S - Earring or the like : en
  • ES52182U - Gas hydroheater (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112567A - Improvements to devices for manufacturing manganese dioxide by electrolysis : en fr
  • GB746282A - Improvements in or relating to extension ladders : en
  • AU1209055A - Tetra-amides of ortho-titanic acid : en
  • USD177111S - Brooch or the like : en
  • CH312951A - Two-cylinder knitting machine : de en
  • AU1195855A - Testing means foran intruder detection system : en
  • AU1212555A - Process and device forthe manufacture of pencils : en
  • DE1718801U - INTERNAL SHEET BRAKE WITH SERVO EFFECT. : de en
  • DE1718836U - CLUTCH FOR MOTOR VEHICLES. : de en
  • US2738241A - Hydrodynamic bearing : en
  • US2738478A - Contacts for electrical devices : en
  • AU1218655A - Radiofrequency coupling devices : en
  • AU1220055A - Improvements in or relating to steering head assemblies for cycles or invalid carriages : en
  • CA522597A - Production of metallic oxides : en fr
  • DE940207C - Motor vehicle seat, especially for two-door motor vehicles : de en
  • GB746310A - Hog side skinning machine : en
  • ES226213A1 - Improvements in time scenarios, through previous payment (Machine-translation by Google Translate, not legally binding) : en es
  • ES52126U - Improved chuck (Machine-translation by Google Translate, not legally binding) : en es
  • GB746408A - Improvements in electric clocks : en
  • AU1210055A - Improvements in or relating to valves and valve washers : en
  • FR65710E - : fr
  • GB746359A - Secondary closure for a bottle or other vessel : en
  • US2737952A - X-ray device : en
  • ES223823A1 - A method of rectifying a component mixture (Machine-translation by Google Translate, not legally binding) : en es
  • ES51542U - Remote control cable (Machine-translation by Google Translate, not legally binding) : en es
  • ES52166U - Articulated joint for rigid pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB746382A - Improvements in or relating to mobile material-handling machines : en
  • US2737862A - Cardboard tube former and wrapper : en
  • US2738125A - Locking means between compressor and turbine : en
  • US2738005A - Venetian blind construction : en
  • ES225966A3 - A perfect machine for the production of felted tissues (Machine-translation by Google Translate, not legally binding) : en es
  • ES47125Y - Commercial sign : en es
  • FR1112357A - Improvements to electrical equipment for elevators : en fr
  • AU1216455A - Improvements in and relating to seats : en
  • CA522506A - Method of painting shoe buckles : en fr
  • ES226308A1 - A change mechanism with antected hydraulic changer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112481A - Improvements to devices for remote work, applied to explosives rolling mills to protect personnel : en fr
  • FR65766E - : fr
  • ES52316U - Clamp combined with magnifying glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES226532A1 - A method of manufacturing indirect heating cathodes for discharge pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB746507A - Improvements in or relating to the pyrolysis of diacyl cyanides : en
  • GB746544A - Improvements in or relating to cocks : en
  • AU208600B2 - Improvements inor relating to wheel strakes : en
  • CA522751A - Cable clip or the like : en fr
  • CH312952A - Two-cylinder knitting machine : de en
  • FR1112442A - Materials working process : en fr
  • ES50741Y - Perfected electric mixer : en es
  • FR1112621A - Absorption refrigeration process and device for its implementation : en fr
  • AU583154A - Clamping and mounting arrangement for electrical components : en
  • ES39723Y - Cap for definitive capping of the expedition bottles of sparkling wines : en es
  • ES52125U - Postcard with scented surprise (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112560A - Device and method for preventing an explosion or localizing the consequences of an ignition of liquid gases stored in a closed room : en fr
  • DE1718824U - DEVICE FOR MANUFACTURING SIGNS WITH REINFORCEMENT PROFILE EDGE. : de en
  • FR1112335A - brass nut and its manufacturing process for assembly in upholstery or for any other use : en fr
  • DE940316C - Process for the separation of haptophoric and cymophoric groups of antibodies or counter-antibodies : de en
  • AU206530B2 - An improved board game. R. a : en
  • FR1112597A - Shelters for crops : en fr
  • USD177131S - Earring or the like : en
  • DE1718849U - SUN AND UMBRELLA THAT CAN BE USED BY VEHICLE USERS AS A CHANGING ROOM. : de en
  • GB746546A - Slide actuated closure : en
  • ES226078A1 - Improvements in acoustic probes or ecometers (Machine-translation by Google Translate, not legally binding) : en es
  • US2737869A - Cultivator shield lifter : en
  • US2738236A - Track construction : en
  • ES52130U - Element for the construction and fastening of covers in carpentry constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES52203U - Adjustable wrench for nuts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112435A - Improvements to inertial actuated devices : en fr
  • FR65786E - : fr
  • GB746567A - Colour photographic processing : en
  • FR1112280A - Machine intended for the manufacture of harpooned wire : en fr
  • GB746647A - Improvements in or relating to diving boards for swimming pools : en
  • FR1112463A - Improvements to an emulsion probing fluid : en fr
  • FR1112672A - Installation of steam generators comprising at least two generators located at a certain distance from each other : en fr
  • GB746418A - Improvements in and relating to guide plates for annular check valves : en
  • FR65727E - : fr
  • GB746322A - Improvements in or relating to spring arrangements for motor vehicles and trailers therefor : en
  • FR1112497A - Electronic tube signal translator device : en fr
  • ES225967A3 - A procedure for the manufacture of auxiliary products for the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • ES52346U - Podiatry instrument (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112388A - Control of automatic electric braking and starting, depending on the current, of self-excited and possibly pre-excited electric motors : en fr
  • GB746273A - Improvements in luminescent materials : en
  • FR1112270A - Device mounted on the shaker of a threshing machine : en fr
  • ES52167U - Extendable, wall and portable device applicable to electric hand drills (Machine-translation by Google Translate, not legally binding) : en es
  • CA522596A - Landslide end connection for bulldozer blades : en fr
  • CA522730A - Separation of fluid mixtures : en fr
  • CH313068A - Collapsible container : de en
  • ES50531Y - Desktop file : en es
  • ES52253U - Garment convertible into a campaign team (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718721U - WASH CABINET. : de en
  • FR65795E - AUTOMOTIVE VEHICLE INDICATOR PLATE HOLDER : en fr
  • NL81163C - : en
  • GB746476A - Improvements in or relating to vents for oil-filled electrical apparatus : en
  • DK80688C - Cattle binding for use in stables. : da en
  • GB746401A - Bending molds : en
  • DE1718578U - AMPLIFIER. : de en
  • USD177136S - Link chain for a necklace or the ijke : en
  • ES226429A1 - A clothing washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112657A - Improvements to the strainers formed of superimposed rings : en fr
  • US2738131A - Record controlled counting circuits : en
  • DE1718880U - POLISHER FOR VEHICLE BODIES. : de en
  • DE940179C - Hydrogen-filled, grid-controlled glow cathode tubes : de en
  • DK80681C - Jack with a sliding rod enclosed by two spring-loaded locking disc sets. : da en
  • ES52351U - A wall soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112478A - Insecticides with high activity and their preparation process : en fr
  • US2738412A - Compass illuminating assembly : en
  • GB746272A - Improvements in luminescent materials : en
  • ES226451A1 - A procedure for obtaining a light-sensitive sheet for diazotypia (Machine-translation by Google Translate, not legally binding) : en es
  • GB746422A - Conveying device : en
  • US2737855A - Portable gear tooth finishing machine : en
  • DE940386C - Device for advancing and tensioning the rod-shaped material in the case of automatic rotating arms : de en
  • FR1112450A - Apparatus reproducing radar equipment : en fr
  • GB746311A - Apparatus for handling materials in strand or rope form : en
  • DE1718597U - MOBILE STRIPPING PLANE FOR CAST ASPHALT AND BLACK CEILING MATERIAL. : de en
  • DK80686C - Process for producing microporous rubber film and apparatus for carrying out the process. : da en
  • GB746449A - Improvements in or relating to laminated gaskets : en
  • GB746501A - Improvements in or relating to model sailing ships : en
  • ES48347U - A transportable container containing pressurized gas with a device for coupling lighters or burners (Machine-translation by Google Translate, not legally binding) : en es
  • ES52280U - Armored flexible pipe for the conduction of liquids, vapors and gases (Machine-translation by Google Translate, not legally binding) : en es
  • GB746342A - Improvements in or relating to counting mechanisms : en
  • GB746605A - Two in one bank deposit envelope : en
  • ES41692Y - Unloader with rubber valve for toilet tanks : en es
  • ES226464A1 - A procedure for the preparation of threads made of elevated linear polymers, for its preparation in bobinet machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB746639A - An improved shovel attachment for use with shovel excavating machines for ditch cleaning and excavating purposes : en
  • NL82463C - : en
  • US2738269A - Cast iron alloy : en
  • US2738029A - Protective devices : en
  • DE1718812U - MAGNETIC CONTROLLED VALVE. : de en
  • FR65709E - : fr
  • DE1718674U - ANGLE EDGE PROTECTION RING FOR PARASOL BASE. : de en
  • DE940318C - Oven for drying cast cores or other objects : de en
  • DE1718676U - PURSE. : de en
  • DE1718719U - DOUBLE PULL-OUT DEVICE FOR DRAWERS. : de en
  • DE940362C - Arrangement for eliminating the inherent noise of a receiver containing an amplitude limiter for frequency-modulated oscillations in the absence of reception : de en
  • GB746336A - Apparatus for securing closure caps on bottles, jars or like receptacles : en
  • ES52264U - Adjustable articulation wrench or jaw (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112273A - Press intended for the cold injection of plastics, for molding various objects : en fr
  • ES225394A2 - A procedure for the manufacture of flexible paper pipes, especially tubes for installations (Machine-translation by Google Translate, not legally binding) : en es
  • GB746258A - Pyrolytic resistor consisting of or containing carbon : en
  • GB746332A - Electric hand or floor polisher : en
  • DE1718910U - TRANSPORT KEG, IN PARTICULAR BEER KEG. : de en
  • DE940431C - Device for crumbling the ground : de en
  • DE1718554U - UNDERDRESS. : de en
  • US2738023A - Drive arrangement for sectional type vehicle : en
  • DE1718749U - CONCRETE BELL. : de en
  • DE1718863U - FASTENING CLAMP FOR REAR VIEW MIRROR OD. DGL. : de en
  • NL81157C - : en
  • US2737873A - Aircraft cabin pressure regulator : en
  • DE940321C - Collapsible deck chair made of three articulated, U-shaped bars : de en
  • ES52185U - Household items protection device for domestic applications (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112698A - Beet hoe blade : en fr
  • CA522729A - Troughed idlers : en fr
  • CH313098A - Process for the preparation of a water-insoluble monoazo dye : de en
  • DE1718754U - HEIGHT-ADJUSTABLE WORK PLATFORM. : de en
  • AU1207955A - Production of gases containing sulphur dioxide : en
  • GB746236A - Improvements in or relating to electrical attenuation equalizers : en
  • FR1112642A - Improvement brought to cycle saddles, in particular by the adaptation of a saddle top and its manufacturing process in plastic : en fr
  • US2738039A - Masts, towers, or like structure : en
  • US2738419A - Radio receiver apparatus : en
  • US2738171A - Locomotive cab heater and defroster : en
  • DE1718625U - CABLE END CLOSURE. : de en
  • GB746343A - An improved device for peeling vegetables and fruits : en
  • CA522607A - Pulp screen : en fr
  • GB746212A - Heavy-metal alloys of high specific gravity and good workability : en
  • GB746239A - Method of production of lamp shades : en
  • GB746406A - Improvements relating to materials for addition to iron : en
  • FR1112697A - Manometrically controlled hydraulic remote transmitter : en fr
  • US2738345A - Chrome-containing monoazo dyestuffs : en
  • US2738061A - Display card : en
  • ES224391A1 - An apparatus for the observation of reflective objects according to the eco method in submarine surveys (Machine-translation by Google Translate, not legally binding) : en es
  • ES226241A3 - A reversible universal extractor apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718853U - EQUIPMENT IN MOTOR VEHICLE STEERING DRIVES FOR VENTILATING THE DRIVER'S HANDS : de en
  • DE940336C - Manual shift lever that can be locked under spring force for gear change transmission, differential locks, etc. Like., Preferably on agricultural tractors : de en
  • DE940455C - Screw press for pottery : de en
  • CH312988A - Envelope machine : en fr
  • US2737727A - Size gauging device : en
  • FR1112414A - Device for straightening the weft threads : en fr
  • FR1112592A - Jet diverter for jet thruster : en fr
  • DE1718648U - LUMINAIRE, IN PARTICULAR FOR FLUORESCENT LAMPS. : de en
  • DE940366C - Storage of the push button and the switching mechanism in the case of overcurrent switches, especially in screw plug and element form : de en
  • GB746200A - Predetermining counter : en
  • US2737917A - Device for positioning and straightening wire ends and the like : en
  • US2738049A - Vending machine cabinet : en
  • US2738058A - Pallet case : en
  • US2737961A - Apparatus and method for supplying an accurately measured supply of fluid : en
  • ES225376A3 - Improvements introduced in the universal plates applied in tornos or machines-tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES225941A2 - Improvements in the construction of templements (Machine-translation by Google Translate, not legally binding) : en es
  • ES227671A1 - Improvements in mechanical saws. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112404A - Oxidation of beta-isopropylnaphthalene to beta-isopropylnaphthalene hydroperoxide : en fr
  • DE1718634U - THERMAL SWITCH OFF DEVICE WITH CONTINUOUS TEMPERATURE CONTROL IN PRESET LIMITS. : de en
  • FR1112522A - Barrel and its manufacture : en fr
  • FR1112561A - Improvements to extendable rolling paths : en fr
  • FR1112647A - Angled reel spare wheel carrier : en fr
  • DE940271C - Double seat, especially for motorcycles, scooters etc. like : de en
  • ES224188A1 - A protective device for tables, plates and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CA522539A - Method of making an insole having a single tape sewing rib : en fr
  • GB746618A - Improvements in or relating to centrifugal machines : en
  • GB746233A - Improvements in plasticizing vinylidene chloride resins : en
  • DE940262C - Photographic camera with a light-sensitive cell arranged in the receiving chamber for exposure measurement : de en
  • GB746329A - Improvements in spring counterbalanced swing-joint-supported conduit : en
  • US2737991A - Billfolds : en
  • ES52211U - Automatic blowing blower of joomboom bubbles (Machine-translation by Google Translate, not legally binding) : en es
  • ES37483Y - Double expansion pressure regulator for compressed and dissolved gases : en es
  • FR65753E - : fr
  • ES226136A2 - A double action elastic support (Machine-translation by Google Translate, not legally binding) : en es
  • GB746460A - Rotary loop-taker for sewing machines : en
  • GB746191A - Improvements in and relating to electric circuits for measuring rotation speeds and/or for totalising revolutions : en
  • GB746252A - Improvements in or relating to jacks : en
  • GB746570A - Improvements in or relating to electric lighting apparatus : en
  • GB746211A - Improvements in or relating to bird-cages : en
  • CA522658A - Preparation of novel esters of beta-hydroxy carboxylic acids by the reaction of beta-lactones with phenols : en fr
  • DE1718701U - HAPPINESS HOLDER FOR FLOWERS AND POT PLANTS. : de en
  • ES224531A1 - An extrusion procedure for hollow parts (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718885U - TOY WITH PENCIL SHARPENER IN THE SHAPE OF AN AVIATOR. : de en
  • FR1112393A - Process of intimate contact of gas and liquid by centrifugal vacuum cleaner : en fr
  • US2737782A - Plural compartment refrigerator : en
  • US2737836A - Paper core repairing tool : en
  • FR65769E - : fr
  • GB746537A - Improvements in or relating to magnetic transducer heads : en
  • AU415554A - Improvements in or relating to excavating or digging machines : en
  • CA522721A - Copper-base alloys : en fr
  • GB746259A - Improvements in lifting mechanism for industrial trucks : en
  • USD177135S - Earring or the like : en
  • USD177149S - Diffusing grille : en
  • GB746571A - A two-cylinder compressor, particularly for refrigerators : en
  • AU204159B2 - Improvements in or relating to devices for filtering gases : en
  • AU400916B2 - Cargo loading tent : en
  • DE940287C - Rotary drum filter with a large number of narrow, axially parallel cells : de en
  • ES52219U - New perfected label model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112552A - Improvements to spindles or milling spindles : en fr
  • GB746643A - Flying toy : en
  • FR65728E - : fr
  • GB746341A - A light brake regulator with a reduced interval between the tying and coupling points : en
  • US2738424A - Pulse controlled oscillator arrangements : en
  • DE1718552U - SPORTS SHIRT. : de en
  • DE1718643U - ELECTRIC LIGHT. : de en
  • DE1718675U - CHILDREN'S HANDBAG IN DOLL SHAPE. : de en
  • DE940397C - Valve for pneumatic systems for conveying cement and similar powdery substances with high wear effects : de en
  • US2737819A - Intermittent rotation mechanism with overload release : en
  • US2738360A - Catalytic hydrogenation of carbon monoxide in the presence of acetylene : en
  • US2738384A - Recording and reproducing apparatus for magnetic-wire records : en
  • DE1718666U - STARTING AID FOR COMPRESSORS. : de en
  • GB746374A - Improved process and apparatus for the synthesis of polyamides : en
  • GB746626A - Improvements in flyers for textile machines : en
  • US2737858A - Vertical chamber positive pressure machine for forming continuous strips of fibrous materials : en
  • US2737900A - Variable displacement pump unit : en
  • ES225590A1 - A procedure for the preparation of insoluble dyes in water (Machine-translation by Google Translate, not legally binding) : en es
  • ES52340U - Device for mounting and dismounting heavy wheels of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB746459A - Improvements in vapour and liquid separating means for forced flow, once through, tubulous vapour generators : en
  • AU206821B2 - Gateway framework for fences : en
  • CH313003A - Wristwatch watch : de en
  • ES226119A2 - Improvements in the electrical distribution surveillance rooms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112294A - Improvements made to bearing surfaces such as floors, walls, etc., and to the methods of establishing them : en fr
  • FR1112383A - Machine for cutting shaped parts delimited by substantially cylindrical surfaces : en fr
  • FR1112537A - Garbage box : en fr
  • FR1112695A - Heating appliance : en fr
  • US2738074A - Filter of starch-resin impregnated webs of laminated creped paper : en
  • US2737905A - Truck bolster damping device : en
  • US2738274A - Producing a growth promoting factor : en
  • ES226259A1 - A procedure and device for applying varnish layers (Machine-translation by Google Translate, not legally binding) : en es
  • IS325B6 - Process for the production of heterocyclic compounds. : en is
  • ES226298A1 - Improvements in domestic machines to wash clothes (Machine-translation by Google Translate, not legally binding) : en es
  • IE21686L - Improvements relating to mowing or cutting implements : en
  • ES48348U - Improvement in protection systems for curves and road embankments (Machine-translation by Google Translate, not legally binding) : en es
  • GB746599A - Improvements relating to frame structures supporting movable carriages : en
  • DE1718647U - LUMINAIRE, IN PARTICULAR FOR FLUORESCENT LAMPS. : de en
  • ES49442Y - Weighing device or table for scales, perfected : en es
  • ES51569U - Hydrant (Machine-translation by Google Translate, not legally binding) : en es
  • GB746480A - Improvements in or relating to deep-field optical objectives : en
  • DE1718588U - HEATING FOR CONTINUOUS ABSORPTION MACHINES. : de en
  • DE1718561U - TRANSLUCENT COVER FOR VEHICLE HEADLIGHTS. : de en
  • DE940351C - Process for the preparation of compounds containing nitrogen, sulfur, carbon and oxygen : de en
  • DK80690C - Blower unit for spraying machines for spraying insecticides or similar liquids. : da en
  • FR1112551A - Improvements to concrete floors : en fr
  • GB746338A - Improvements in or relating to rotary piston pumps : en
  • GB746451A - Improvements in or relating to copper-base alloys : en
  • GB746581A - Improvements in or relating to power-operated mobile hoists : en
  • GB746524A - Improvements in or relating to sound reproducing stylus holders : en
  • FR1112274A - Plastic seal : en fr
  • FR1112628A - Incandescent or discharge lamp : en fr
  • GB746453A - Electric cord arrangement for vacuum cleaners : en
  • CA522629A - Operating mechanisms for enclosed circuit breakers or switches : en fr
  • DE1718819U - ADVERTISEMENT. : de en
  • FR65702E - : fr
  • GB746473A - Improved method and means for attaching elastic yarn to fabrics by machine sewing : en
  • AU1212755A - Improvemner4; in lubrication : en
  • CA522643A - Drive and control system : en fr
  • CH313041A - Process to improve the cutting technique of fluid oil electric cables : en it
  • ES52218U - Instrument for pedicure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112470A - Transformation of sulfur dioxide into sulfur dioxide : en fr
  • GB746185A - Improvements in or relating to hydraulic pressing devices for use with grinding mills : en
  • GB746290A - Improvements in or relating to telephone line-finder switches : en
  • GB746657A - Improvements in or relating to amplitude modulator circuits : en
  • ES48846Y - Convertible sofa into bed : en es
  • FR1112464A - Induction device such as transformer : en fr
  • GB746539A - Improvements relating to combined charging and poker machines for furnaces : en
  • ES226147A1 - Improvements in low voltage electrical rectifiers (Machine-translation by Google Translate, not legally binding) : en es
  • ES224662A1 - A procedure for manufacturing contraders to the shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112507A - Rotary die cage : en fr
  • GB746381A - Controlling disengageable rotating couplings : en
  • ES225595A1 - A procedure for the manufacture of molds for suppositories, ovens and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • DE940422C - Process for the production of vitamin substances : de en
  • FR1112349A - Magnetic amplifier : en fr
  • GB746377A - Improvements in or relating to gas turbine installations : en
  • ES50788Y - Captive terminal tag : en es
  • DE1718630U - ARRANGEMENT FOR FASTENING WALL POTS OF ELECTRICAL INSTALLATION EQUIPMENT TO RAILS. : de en
  • DE1718937U - DEVICE FOR STACKING LARGE-AREA WORKPIECES, SUCH AS SHEET METALS, ROLLED STRIPS OR. DGL. : de en
  • DE1718756U - EDGE PROTECTION RAIL FOR WOODEN PANEL. : de en
  • US2738430A - High energy radiation dosimeter : en
  • GB746638A - Improvements relating to unilaterally conductive devices : en
  • GB746604A - Improvements in and relating to rectangular sedimentation tanks and travelling scraper apparatus therefor : en
  • ES52344U - Intake and exhaust manifold for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112401A - Process for obtaining a pigmented sizing composition for paper : en fr
  • FR1112600A - Switch relay : en fr
  • GB746235A - Chemicals and their use as herbicides : en
  • GB746531A - A vehicle ramp : en
  • DE940169C - Circuit arrangement for subscriber lines : de en
  • ES52157U - Mosquito net frame adaptable to window openings (Machine-translation by Google Translate, not legally binding) : en es
  • ES52255U - Device for the enlargement and observation of images (Machine-translation by Google Translate, not legally binding) : en es
  • ES227622A1 - Nuclear substituted diethylaminoacetyl-2:6-dimethylanilides and process for their manufacture : en es
  • GB746426A - Improvements in electric over voltage safety devices : en
  • DE940437C - Working method for a four-stroke internal combustion engine, in particular a diesel engine, charged by an exhaust gas turbocharger : de en
  • FR1112603A - Disc brake for vehicle wheel : en fr
  • GB746271A - Improvements in luminescent materials : en
  • GB746540A - Safety apparatus for use in rapidly-moving vehicles : en
  • ES52156U - Perfect body for refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112668A - Safety device for hydraulic brakes : en fr
  • GB746213A - Improvements in or relating to electric motor control systems : en
  • GB746328A - Improvements in or relating to arc lamps : en
  • US2737696A - Method of producing sound ingots of fully killed steel in big-end-down molds : en
  • DK80692C - Belt transmission. : da en
  • ES50996U - Advertising game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112262A - Improvements in television shooting equipment : en fr
  • GB746496A - Improvements in and relating to juice extractors : en
  • US2737927A - Fountain pen desk sets : en
  • US2738190A - Palm-pad for bowling : en
  • DK80699C - Packing for gauze bandages. : da en
  • CA522738A - Textile fabrics : en fr
  • DE1718886U - PENCIL SHARPENER IN THE SHAPE OF A TOP. : de en
  • DE940445C - Feeler pin on machine tools, in particular flame cutting machines : de en
  • DE940457C - Load handling and transport machine : de en
  • ES226231A1 - A rail or craft for tractor (Machine-translation by Google Translate, not legally binding) : en es
  • GB746193A - Method of producing organo-silicon polymers : en
  • GB746551A - Improvements in or relating to devices for recording sound oscillations in spiral grooves on planar carrier : en
  • ES225591A1 - A machine to distribute fertilizers and to plant or sembrar (Machine-translation by Google Translate, not legally binding) : en es
  • ES50973Y - Swivel Bracket Wheel Brake : en es
  • FR65757E - : fr
  • DE940314C - Oil vapor pump : de en
  • US2737668A - Fins for swimmers : en
  • US2738273A - Method of preserving natural rumen microorganisms and product which results therefrom : en
  • US2737863A - Machine for setting up boxes from flat blanks : en
  • US2737992A - Pocket wallets : en
  • US2738400A - Contact assembly for electromagnetic relays : en
  • US2738455A - Signalling circuit : en
  • DE1718728U - SPLASH PROTECTION FOR FRYING PAN. : de en
  • DE940367C - Toggle armature relay : de en
  • ES52283U - Advertising frame (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718662U - ARRANGEMENT OF ELECTRODE DRUMS FOR ARC WELDING. : de en
  • DE940306C - Method of manufacturing variometers : de en
  • ES227670A1 - Improvements in the manufacture of axes for railway with interchangeable hoses. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112312A - Improvements to reverse carburetion devices for internal combustion engines : en fr
  • DK80676C - Punching machine. : da en
  • GB746482A - Improvements in or relating to ophthalmic mountings and to spectacles incorporating the same : en
  • DE1718698U - CURTAIN TAPE. : de en
  • US2737965A - Thermally controlled gas mixer : en
  • GB746318A - Washing device for milking machines : en
  • GB746620A - Ketones of the phenanthrene series : en
  • US2737761A - Apparatus and method for supporting a deformable member while it is being worked : en
  • US2737948A - Disposable cartridge for hypodermic syringe : en
  • DE1718678U - HANGING FRAME WITH HANGING BAR FOR CASE. : de en
  • DE1718778U - ADDITIONAL ROLLER TRACK. : de en
  • DE940237C - VHF antenna arrangement for radio receivers, especially for suitcase receivers : de en
  • DE940384C - Fuel injection pump for internal combustion engines : de en
  • DE1718690U - WINDOW WIPER. : de en
  • USD177094S - Textile fabric : en
  • US2738231A - Rotary spray gun : en
  • DE1718653U - RELAY WITH A PLUG-IN BASE. : de en
  • DE1718658U - SHEATH CORE FOR ELECTRIC COILS. : de en
  • ES226225A1 - A new procedure for the extraction of olive oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES50182U - Plate-box (Machine-translation by Google Translate, not legally binding) : en es
  • GB746399A - Improvements in internal-combustion engines with radially arranged cylinders : en
  • GB746527A - Improvements in rotary heat exchange apparatus : en
  • US2738208A - Seal : en
  • DE1718945U - SMALL FOUNTAIN. : de en
  • DE1718917U - CIGARETTE BOX, ORIGINAL PACKAGE WITH SELF-OPENING LID. : de en
  • ES226444A1 - Improvements in the construction of reinforced metal sheet drums (Machine-translation by Google Translate, not legally binding) : en es
  • FR65738E - : fr
  • AU205970B2 - Multiple resonator tunable magnetron : en
  • US2738050A - Vending machine coin changer : en
  • US2738187A - Indexing mechanism with friction drive : en
  • FR1112380A - Device for reducing thread tension and bulk in spindles for twisted yarns and cabled yarns : en fr
  • GB746644A - Improvements in or relating to machine for molding plastic articles : en
  • GB746260A - Improvements in or relating to automatic coupling devices : en
  • ES226385A1 - A shock absorber mechanism for automobiles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES52323U - Hinge for articulated lids (Machine-translation by Google Translate, not legally binding) : en es
  • GB746616A - Sulphonation method : en
  • ES226246A1 - Adjustable mandrel perfections (Machine-translation by Google Translate, not legally binding) : en es
  • DE940348C - Process for the production of high percentage potassium perborate : de en
  • DE940352C - Electrolytic cell with movable mercury cathode : de en
  • DE940442C - Serrated knife, especially for cross-cutting metallic foils : de en
  • DK80667C - Mechanism for selectively coupling a crank or motor to a drive shaft on a printing press. : da en
  • USD177103S - Necklace or the like : en
  • AU210852B2 - Subaqueous pedestal foundation : en
  • CA522755A - Planographic printing plate and treatment thereof : en fr
  • CH313086A - Process for the preparation of a metal-containing azo dye : de en
  • DE768131C - Braun's tube, in which all electrodes are held using holders attached to the pinch foot : de en
  • GB746186A - Improvements in processes of photographic reproduction and in light-sensitive materials therefor : en
  • GB746264A - Means for facilitating the starting of compression ignition engines : en
  • CA522523A - Micrometer height gauge : en fr
  • DE1718804U - : de en
  • US2738245A - Knock-down metal furniture, including cross u-shaped legs : en
  • US2737851A - Reflecting wrist band : en
  • US2738295A - Process of producing silicon steel laminations : en
  • US2738393A - Circuit breakers and the like having power elements : en
  • US2738225A - Diffuser device and adjustable control means therefor : en
  • AU210715B2 - Hydrocinnolones and process of making same : en
  • CH313081A - Process for the preparation of 2-amino-5-nitro-3-trifluoromethyl-benzene-1-sulfonic acid fluoride : de en
  • US2738011A - Means for cementing well liners : en
  • US2737972A - Bonnet shield for valves or the like : en
  • US2738336A - Manufacture of solid phosphoric acid catalysts : en
  • CA20411S - Stair tread : en
  • CA522572A - Treatment of non-woven cellulosic fabrics with weak acid aminotriazine resin colloids : en fr
  • US2737669A - Burr-removing attachments for screw-slotting machines : en
  • US2738136A - Coil winding apparatus : en
  • DE1718765U - DEVICE FOR DETERMINING THE CONTENT OF VESSELS, SUCH AS PRESSURE BOTTLES. : de en
  • CA522675A - Roller cutters for well drills : en fr
  • CH313080A - Process for the preparation of 2-amino-5-nitro-3-methyl-benzene-1-sulfonic acid fluoride : de en
  • AU205654B2 - Improvements in or relating to perforating apparatus : en
  • CH313008A - Process for the production of cast cores for the metal foundry : de en
  • AU1209255A - Improvements relating tothe coating of metal articles with aluminium : en
  • CH313110A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • US2737793A - Independent-needle circular knitting machine : en
  • US2737987A - Device for blowing sawdust from the line of cut of hand saw : en
  • US2738303A - Sympathomimetic preparation : en
  • US2738355A - Production of arylsulfonyl thioureas : en
  • US2738149A - Control lock mechanism : en
  • US2738169A - Back rest : en
  • US2737906A - Railway truck : en
  • US2738374A - Electric secondary batteries : en
  • DE1718720U - FITTING FOR RELEASABLE CONNECTION OF FURNITURE PARTS. : de en
  • DE940174C - Frequency demodulator : de en
  • DE940360C - Circuit arrangement for telephone PBXs : de en
  • DE940371C - Safety device in conveyor basket loading systems of mining companies to prevent the negligent pushing of conveyor wagons : de en
  • ES226219A1 - A machine to meet (Machine-translation by Google Translate, not legally binding) : en es
  • CA522535A - Playing card holder : en fr
  • CA522549A - Dressmakers' aids : en fr
  • US2738489A - Auxiliary car button controls for automatic passenger elevators : en
  • US2737882A - High speed printing and perforating machine : en
  • US2738066A - Article sorting machine : en
  • CH313069A - Jacket for non-metallic vessels : de en
  • US2737787A - Roof suspended air conditioner : en
  • US2737923A - Vacuum and pulsator equipment for use with the milking of farm animals : en
  • US2737675A - Spark plug cleaner : en
  • US2738142A - Cord drum and traverse for venetian blinds : en
  • US2738150A - Single aileron control system for airplanes : en
  • CA522732A - Process for the preparation of dialkoxythiophosphoryl chloride : en fr
  • ES228013A1 - Improvements in the manufacture of explosive load rockets. (Machine-translation by Google Translate, not legally binding) : en es
  • FR65797E - : fr
  • US2737713A - Grapefruit cutter : en
  • US2738413A - Vehicle lighting devices : en
  • US2738196A - Sand spreader : en
  • US2737920A - Drive for depth regulated propeller mounting : en
  • DE1718611U - SWITCHING ARRANGEMENT FOR SAVING ELECTRICITY, IN PARTICULAR WITH RADIO INTERCOM. : de en
  • ES225570A1 - Improvements in the installation of centrifugal hydraulic pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES52230U - Footwear with cooling and aeration system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112319A - Improvements made to infrared ray projectors : en fr
  • FR1112611A - Multi-directional switch : en fr
  • CH313032A - Process for operating a refrigeration system and refrigeration system for carrying out the process : de en
  • CA522536A - Production of boards from bark : en fr
  • US2737689A - Carding engines : en
  • US2737794A - Yarn carrier for full-fashioned knitting machines : en
  • US2738335A - Method of producing solid soap products from potash soaps and products obtained thereby : en
  • NL80741C - : en
  • DE1718696U - CURTAIN CONSOLE. : de en
  • ES221551A1 - A perfection in the lubrication devices of the cylinders in the internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES52266U - Expulsion mobile contact (Machine-translation by Google Translate, not legally binding) : en es
  • GB746651A - Pipe expansion compensator : en
  • AU204746B2 - Improvements in or relating to staples : en
  • AU1209955A - An improved fence batten and attaching means : en
  • CA522511A - Shoe construction : en fr
  • US2737764A - Method and apparatus for packaging articles : en
  • US2738053A - Rod feeding apparatus : en
  • CA522752A - Apparatus for control of highway crossing gates : en fr
  • CH313108A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • CA522714A - Pneumatic elevators for flour mill stocks : en fr
  • CA522655A - Surface covering for unvulcanized rubbery articles : en fr
  • CA522706A - Thermostats : en fr
  • CH312926A - Concrete cladding for creating the frames of air raid windows : de en
  • DE940269C - Automatic lubrication device for pipes sliding into one another : de en
  • ES52265U - Perpetual calendar, with automatic regulation of the number of days corresponding to each month (Machine-translation by Google Translate, not legally binding) : en es
  • GB746197A - Improvements in or relating to vehicle wheels : en
  • CA522586A - Process for the manufacturing of formed masses from animal substances such as skin and muscle fibres : en fr
  • US2737678A - Brush assembly : en
  • AU1221555A - Improvements in or relating to gymnastic equipment : en
  • AU210796B2 - Travelling wave tube of high amplification : en
  • CH312970A - Process for the preparation of a mixture curable to synthetic resins : de en
  • US2737694A - Pivot clips for jalousie windows : en
  • NL80903C - : en
  • CA522724A - Anti-freeze liquids : en fr
  • CH313103A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • ES225812A1 - Waterproofing process : en es
  • FR1112296A - Soap saponification and dehydration process : en fr
  • FR1112675A - Swatter for massages : en fr
  • GB746304A - Improvements in or relating to internal shoe drum brakes, particularly for land vehicles : en
  • CA522640A - Direction signal switch : en fr
  • CA522508A - Machines for clearing away the ballast from railway tracks : en fr
  • DE940161C - Fountain lighting with hanging framework for lighting fixtures, especially downlights : de en
  • ES34401Y - Playmat perfected : en es
  • GB746484A - Conveying apparatus : en
  • AU203455B2 - Improvements in and relating tothe manufacture of cellulose zanthate : en
  • AU1221655A - A machine particularly forthe application of flocculent substance ona surface : en
  • ES45755Y - Improved rotor for vacuum cleaner : en es
  • ES52341U - Improved tap (Machine-translation by Google Translate, not legally binding) : en es
  • AU207563B2 - Tape-reading apparatus : en
  • CA522719A - Process for the preparation of cellulosic products : en fr
  • AU207079B2 - Improvements in or relating to transmission : en
  • US2737909A - Machine for rolling a sugar batch : en
  • CA522680A - Direction finder : en fr
  • DE1718615U - ACCUMULATOR. : de en
  • DE940253C - Wide threshing machine with straw cutting device : de en
  • ES224462A1 - Clipping machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112256A - Protective apron for cyclo-engines : en fr
  • FR1112268A - Automatic spectacle lens grinding device : en fr
  • AU206716B2 - An improved liquid meter : en
  • US2738189A - Basketball training device : en
  • DE1718757U - CROWN-SHAPED FORMWORK FOR CREATING CONCRETE SLABS WITH TOOLS FOR RELEASING : de en
  • AU1214655A - Foamed polystyrene resins and process of production : en
  • AU203665B2 - Amplitude band selection circuit : en
  • AU1157155A - Hopper type window, or fanlight window opener and closer : en
  • US2737692A - Web protecting air shield attachment for drawing frames : en
  • CA522558A - Method and apparatus for weaving pile fabrics : en fr
  • CH312963A - Process for the production of azo dyes : de en
  • US2737953A - Medical ointment retainer : en
  • DE751798C - Door post training for four-door, open, front and rear drawn car bodies of motor vehicles : de en
  • ES225990A3 - Improvements in driving devices provided with motor with pulley for belt transmissions (Machine-translation by Google Translate, not legally binding) : en es
  • ES52095U - An improved wallet purse (Machine-translation by Google Translate, not legally binding) : en es
  • ES52151U - New type of hood for female headdress (Machine-translation by Google Translate, not legally binding) : en es
  • ES52308U - A pack of pills or similar with control of intake (Machine-translation by Google Translate, not legally binding) : en es
  • FR65755E - : fr
  • GB746346A - A d.c. machine for transforming a variable primary voltage into a constant secondaryvoltage : en
  • GB746654A - Improvements in or relating to means for lubricating starter motors for internal combustion engines : en
  • US2737685A - Self-sealing telescopic splice-box : en
  • US2737756A - Toy train : en
  • CH313002A - Clock with decorative subject applied in the glass : en it
  • CH313055A - Cash register : en fr
  • CA522577A - Moth proofing with soluble dicyanamides : en fr
  • ES226182A1 - A procedure for the loading of coca baker cameras (Machine-translation by Google Translate, not legally binding) : en es
  • ES52175U - Chassis for slides (Machine-translation by Google Translate, not legally binding) : en es
  • US2737857A - Hydraulic apparatus : en
  • US2737939A - Method and apparatus for starting internal combustion engines : en
  • US2738146A - Convertiplane : en
  • US2737841A - Power assisted action mechanisms for keyboard operated instruments : en
  • US2737943A - Oven : en
  • USD177139S - Brooch or the like : en
  • CA522767A - Regulators : en fr
  • CH313011A - Bar guide for automatic lathe : en fr
  • CH313067A - Item wrapping machine : en fr
  • ES226295A1 - An improvement in the cameras for the mixture of gases with farinacous or pulverized products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112331A - Welding stick : en fr
  • FR1112387A - Method and device for stacking sheet objects : en fr
  • US2737797A - Power supply unit for photographic flashlights : en
  • US2737829A - Differential and reduction gear means for road vehicle axles : en
  • USD177113S - Bracelet or the like : en
  • DE940310C - Arrangement for inductive heating of metal bodies : de en
  • DE846615C - Collective garage and parking space for automobiles : de en
  • US2737947A - Therapeutic generator hydroxyl ionizer : en
  • US2737966A - Pressure regulator : en
  • DE940233C - Circuit arrangement for two-way connections : de en
  • NL80940C - Process for preparing concentrated aqueous solutions of leuco compounds of indophenol-sulphur dyes or other sulphur dyes : en nl
  • US2737945A - Paint brush cleaning device : en
  • GB746520A - Mounting assembly for dynamic balancers on vehicle wheels : en
  • US2738079A - Coupling device for model railway cars : en
  • US2738019A - Devices for centralizing casing in boreholes : en
  • US2738046A - Hydraulic transmission : en
  • FR1112418A - Improvements relating to the preparation of melamine and cyanamide : en fr
  • GB746378A - Improvements in machines for shearing metal plate : en
  • DE940421C - Multi-stage condensation pump for fractionation with several vessels : de en
  • DE1718584U - SEGMENT SWITCHING DEVICE WITH ACTUATOR BUTTON. : de en
  • GB746371A - Improvements in protective structure : en
  • GR16860B - TEETH WITHOUT PAINTING AND STABLE CONTINUATION OF BOTH TEETH PLACES ON THE GUM. : el en
  • AU204199B2 - Improvements in means for adjustable mounting a dozer blade upon the boom ofa front loader tractor to convert the latter into an adjustable dozer : en
  • ES50648Y - Sound toy : en es
  • DE1718909U - LABELING MACHINE. : de en
  • ES226048A1 - A tension device of the tissue in the circular machines of point or mesh gender (Machine-translation by Google Translate, not legally binding) : en es
  • ES226349A1 - A new procedure for the extraction of metals compounds, alkalines, starting from complex phosphate minerals (Machine-translation by Google Translate, not legally binding) : en es
  • ES52298U - Box for filing slides (Machine-translation by Google Translate, not legally binding) : en es
  • AU1084855A - Improvements in and relating to cattle grids : en
  • CA522720A - Non gelling printing ink : en fr
  • US2737809A - Double beam radiation pyrometer : en
  • AU1214055A - An improved liquid meter : en
  • US2737989A - Citrus fruit cutter, reamer, and peel ejector : en
  • FR1112426A - Telepantograph : en fr
  • DE940338C - Box with lid and side lock : de en
  • FR1112293A - Office cheat sheet : en fr
  • FR65741E - : fr
  • ES52279U - Toy clock (Machine-translation by Google Translate, not legally binding) : en es
  • GB746508A - Improvements in the production of vinylidene cyanide and homologues thereof : en
  • NL80871C - : en
  • FR1112267A - Folding furniture : en fr
  • FR1112671A - Improvements to connection devices by sockets and pins for electrical outlets : en fr
  • ES223662A1 - A method of production of a fungicide compound (Machine-translation by Google Translate, not legally binding) : en es
  • GB746641A - Active material for lead-acid storage batteries and a process for manufacturing dry negative storage battery plates containing said material : en
  • FR1112396A - Weft breaker grid for looms : en fr
  • FR1112700A - Recording equipment for sound films : en fr
  • US2738071A - Macklin : en
  • US2738255A - Manufacture of potassium fluoborate : en
  • US2738300A - Stable aqueous penicillin preparation : en
  • US2738260A - Fire kindling device : en
  • CA522524A - Nose attachment container for head cold medicant : en fr
  • CA522711A - Production of halogenated hydrocarbons : en fr
  • DE1718555U - CORSET DEPOSIT. : de en
  • ES223589A1 - A new electro-automatic luminous adsless system (Machine-translation by Google Translate, not legally binding) : en es
  • ES224124A1 - A new procedure for the manufacture of sheets and imitation boards (Machine-translation by Google Translate, not legally binding) : en es
  • ES224674A3 - A new system of anemoelectric installation with adjustable aspects around a longitudinal axis with starting equipment (Machine-translation by Google Translate, not legally binding) : en es
  • AU308454A - Improvements in or relating to flushing and like cisterns : en
  • DE1718900U - VOICES FOR PLAY FIGURES SUCH AS DOLLS, PLAY ANIMALS AND THE LIKE. : de en
  • DE940439C - Bearing points for rotating precision mechanical systems : de en
  • DE1718774U - CONTAINER FOR A CIRCUIT THERMOSTAT OR A LIQUID BATH. : de en
  • ES46351Y - Perfected Garter Clasp : en es
  • DE940186C - Method and device for the mechanical production of baking troughs, bowls or other shaped pieces consisting of a whole and made from solid wood : de en
  • ES52144U - Improved weave for brassieres (Machine-translation by Google Translate, not legally binding) : en es
  • ES52209U - Tension regulator (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718780U - MONEY CATCH DEVICE FOR AUTOMATS. : de en
  • GB746250A - Treatment of porous glass : en
  • FR1112276A - Locking latch for lever : en fr
  • FR1112606A - New assembly process for all artificial flowers : en fr
  • FR65764E - : fr
  • DE1718607U - HAND SWITCH FOR MICROPHONE. : de en
  • FR1112506A - Improvements to microwave standing wave rate measuring devices : en fr
  • DE1718936U - MOBILE BOARD STACKER. : de en
  • ES226446A1 - An electrotermal time relay (Machine-translation by Google Translate, not legally binding) : en es
  • ES52267U - Flat peephole for containers and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES226417A1 - Method of assembling an elastic band upon a tire body : en es
  • US2738265A - Production of carbonated nitric phosphate fertilizer : en
  • US2738439A - Automatic voltage control apparatus : en
  • CA522603A - Multi-layer photographic film having improved resolving power : en fr
  • DE759613C - Ribbon progression and reversing mechanism for type printing telegraph devices, typewriters or the like. : de en
  • ES52177U - Protector for cable terminals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112511A - Improvements to hydraulic press control devices : en fr
  • US2738401A - Electric switch : en
  • GB746317A - Improvements in seats for transportation means : en
  • GB746387A - Improvements in or relating to straight bar knitting machines : en
  • US2738210A - Coupling device : en
  • CA522561A - Rotary printing machines : en fr
  • CH312965A - Process for improving lacquers and paints : de en
  • CA522741A - Grinding machine : en fr
  • ES226344A1 - A perforated drum dryer for veils (Machine-translation by Google Translate, not legally binding) : en es
  • ES225996A1 - Improvements in the gears, particularly in the hypoidical conicals (Machine-translation by Google Translate, not legally binding) : en es
  • FR65763E - : fr
  • GB746499A - Improvements in or connected with painting and like rollers : en
  • DE1718891U - WALLBALL GAME. : de en
  • ES226209A1 - A procedure for the obtaining of plaster mixtures with cellulose material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112528A - Further training in cameras and photographic reproduction : en fr
  • GB746610A - Improvements relating to apparatus for feeding fish to fish-dressing machines : en
  • ES51610U - Front for shirts and similar garments (Machine-translation by Google Translate, not legally binding) : en es
  • ES51611U - Illustrated postcard perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR65711E - : fr
  • US2738007A - Cutting machine having photoelectric detectors for severing strips of fabric of predetermined width from a length thereof : en
  • ES226183A1 - A new threading machine for hard fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES51822U - Device for animated toys with sliding movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES52291U - Shock absorber element for internal combustión and internal combustión engine mufflers (Machine-translation by Google Translate, not legally binding) : en es
  • DE760341C - Electric paper roll control for rotary printing machines : de en
  • DK80669C - Signaling systems, in particular for automatic telephone systems. : da en
  • ES225997A1 - Some improvements in portable machines for sewing and closing full sacks (Machine-translation by Google Translate, not legally binding) : en es
  • ES226363A1 - A procedure for the preparation of halogenuros of organic acids (Machine-translation by Google Translate, not legally binding) : en es
  • ES226407A1 - A PROCEDURE FOR MANUFACTURING STEEL : en es
  • ES228032A1 - A PROCEDURE FOR THE OBTAINING AND APPLICATION OF AN ANTICORROSOUS GALVANIC COATING OF CATHODIC ELECTROCHEMICAL PROTECTION. : en es
  • FR1112578A - Photocell wire meter : en fr
  • AU208269B2 - Improvements in or relating to self-aligning bearings : en
  • DE1718790U - IRRIGATION DEVICE WITH DISPENSING WATER. : de en
  • ES226187A1 - Improvements in the construction of electromechanical washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48220Y - Pernito for footwear : en es
  • FR1112602A - Signaling cartridge : en fr
  • GB746568A - A device for bending lengths of fibrous vegetable material to obtain fibers therefrom : en
  • CA522735A - Voucher card machine release interlock : en fr
  • DE1718716U - TABLE PREFERRED LIGHTLY TRANSPORTABLE TABLE. : de en
  • ES223586A1 - Improvements in the construction of thread plugs for bottles, containers and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR65752E - : fr
  • GB746393A - Improvements in or relating to high-vacuum diffusion pumps : en
  • ES226426A1 - Improvements in the procedure for manufacturing regulatory signs of traffic in cement, concrete or similar material (Machine-translation by Google Translate, not legally binding) : en es
  • ES52200U - A protective device for cardboard boxes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112564A - Process allowing, in the manufacture of elastic fabrics, the instantaneous change of color, without harming the purity of these, and products resulting therefrom : en fr
  • US2737769A - Implement for use in clearing or cleaning drains or ditches : en
  • US2738252A - Spundyed rayon : en
  • US2738340A - Urea-pinene-sulfide reaction product : en
  • USD177142S - Necklace or the like : en
  • US2738166A - Diamond drilling bits : en
  • US2738422A - Frequency control : en
  • CA522765A - Television scan system : en fr
  • CH313043A - Electrical switch with contact levers controlled by cams : de en
  • ES225903A2 - A light motor vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES226437A1 - Sheet feeding apparatus : en es
  • FR1112494A - Process for the production of neutrocyanins : en fr
  • GB746243A - Improvements in or relating to dictation apparatus : en
  • GB746380A - Improvements in or relating to gas filters : en
  • AU205742B2 - Improved lifejacket : en
  • DE940227C - Device for making impulse ice cream : de en
  • US2737853A - Wing mounted defensive units for airplanes : en
  • BE524444A - DESIGN CALENDAR. : en fr
  • FR65780E - : fr
  • FR1112584A - Swivel wheel with oscillating yoke : en fr
  • US2737708A - Production of electrical switch contact elements : en
  • US2738103A - Package dispensing apparatus : en
  • GB746470A - Improvements in and relating to the operation of excited synchronous motors : en
  • GB746320A - Safety latch for earth-moving scraper bowl : en
  • GB746525A - Actuating mechanism for machine tool slides : en
  • DK80694C - Grinding apparatus and painting for such apparatus. : da en
  • FR1112290A - Manufacturing process of molds and products obtained : en fr
  • GB746447A - Apparatus for testing materials used in internal combustion engines and other machines : en
  • GB746339A - Improvements in or relating to internal combustion engines : en
  • US2737925A - Reciprocating grill type barn cleaner : en
  • US2737671A - Last for safety shoes : en
  • US2737693A - Compressible floor tile : en
  • US2738128A - Ten key adding machine : en
  • CA522544A - Waistband structure for garments and method of making same : en fr
  • CA522610A - Propulsion units of the gas turbine type : en fr
  • CA522768A - Zero adjuster for sealed instruments : en fr
  • CH313088A - Process for the preparation of a water-insoluble monoazo dye : de en
  • US2738292A - Fabric stabilized with non-chlorine retentive resin, method of producing the same, and method of preparing the resin : en
  • USD177152S - : en
  • DE1718667U - CYLINDER HEAD FOR COMPRESSORS AND PUMPS. : de en
  • FR65768E - : fr
  • FR65781E - : fr
  • US2738028A - Lint trap for laundry drier : en
  • US2737899A - Axial piston pump : en
  • US2738172A - Apparatus for treatment of products with ultrasonic energy : en
  • AU1210555A - Subaqueous pedestal foundation : en
  • CA522743A - Treatment of glass fibres : en fr
  • CH312957A - Process for the production of dialysis membranes : de en
  • AU211788B2 - Improvements in or relating toa variable friction gear : en
  • DE1718740U - CEILING RADIANT HEATING. : de en
  • DE1718787U - DRIVE FOR TRACTOR EQUIPMENT, IN PARTICULAR MAEH DRIVE. : de en
  • GB746231A - Improvements relating to rulers for scholastic and like purposes : en
  • GB746348A - Improvements relating to suction cleaners : en
  • FR1112266A - Fuel system for internal combustion engines : en fr
  • DE940176C - Electric synchronous hammer : de en
  • FR65712E - : fr
  • GB746379A - Vat dyestuffs of the anthraquinone series : en
  • ES51731U - Improvements in the illuminated signs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112314A - Mobile binder with rounded back : en fr
  • GB746245A - Improvements in internal combustion engine carburetors including a constant level chamber : en
  • FR1112327A - Bas-relief mannequin-model and its manufacturing process : en fr
  • FR1112640A - Protective case for phonograph records : en fr
  • FR1112641A - Process for manufacturing a covering material for walls and floors : en fr
  • GB746196A - Improvements in or relating to phonograph records : en
  • ES51568U - Portable automotive blender (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112409A - Process for producing branched plastics : en fr
  • DE1718773U - HOLDING DEVICE FOR EYEGLASSES. : de en
  • DE1718883U - WRITING DEVICE. : de en
  • FR1112259A - Membrane and compressed air suspension : en fr
  • FR1112535A - Advanced construction of gas burners, all gases : en fr
  • DE1718762U - PLATE AND DEVICE FOR THE PRODUCTION OF ROLLER SHUTTERS OD. DGL. : de en
  • GB746208A - Improvements in or relating to threading devices for sewing machines : en
  • DE940231C - Circuit for a telephone system with register operation and preferably dials with only one direction of movement : de en
  • ES226168A3 - A throwing device for lanzaderas (Machine-translation by Google Translate, not legally binding) : en es
  • ES226181A3 - A forklift with loading device (Machine-translation by Google Translate, not legally binding) : en es
  • ES50198U - A trailer for exhibition and advertising purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES52135U - Bag for hot water, with perfected stopper (Machine-translation by Google Translate, not legally binding) : en es
  • ES50539Y - Device to hold giveaways : en es
  • FR1112607A - Process for preparing isocyanates : en fr
  • ES39547Y - Automatic control device in liquid measuring devices : en es
  • FR1112617A - Perfecting the motion transmission joints : en fr
  • GB746506A - Improvements in or relating to labelling machines : en
  • FR1112585A - Method of constructing an electric motor and more particularly a motor with an annular rotor : en fr
  • FR65746E - : fr
  • ES52254U - New clutch plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES52305U - Piggy bank supplying bullets (Machine-translation by Google Translate, not legally binding) : en es
  • ES52328U - Lighting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR65783E - : fr
  • GB746558A - Improvements in chemical blowing of natural or synthetic rubber : en
  • FR65707E - : fr
  • GB746430A - Improvements in and relating to sanitary appliances : en
  • IE22522L - Electric batteries : en
  • US2737772A - Cutting disk assembly for power mowers : en
  • DE940313C - Method and device for the removal of molten masses from pressurized rooms : de en
  • GB746190A - Improvements in or relating to flowmeters : en
  • GB746279A - Improvements in or relating to apparatus for feeding fuel to furnace grates : en
  • GB746594A - Improvements in the manufacture of spheroidal graphite cast iron : en
  • ES51002Y - Dart Launcher Crossbow : en es
  • GB746188A - Improvements in and relating to ball point pens : en
  • CH312937A - Acid detergent : de en
  • AU204222B2 - Improvements in or relating tothe separation of 21-acyloxy pregnane or allo-pregnane derivatives from mixtures containing them : en
  • AU1220555A - Improvements in thermostats : en
  • CA522650A - Automatic gas inlet valve : en fr
  • CA522712A - Ore dressing method : en fr
  • US2738477A - In-line clasp connector : en
  • AU210565B2 - Improvements in and relating to seats : en
  • AU1206455A - Halogenated-3-phenylsalicylanilides, method of preparation, and detergent compositions based thereon : en
  • CA522600A - Xylyene diisocyanate : en fr
  • US2738473A - Load center bus bar assembly : en
  • CH313052A - Process for the production of a cortisone ester : de en
  • CH313089A - Process for the preparation of a water-insoluble monoazo dye : de en
  • GB746215A - Improvements in hydraulic braking systems for vehicles : en
  • GB746390A - Improvements in or relating to hydraulic presses having at least two press cylinders : en
  • AU1211355A - Improvements in methods of obtaining sintered metallic pieces intended to undergo a superficial diffusion : en
  • US2738078A - Draft gears for railway cars : en
  • US2738372A - Separation of xylene isomers : en
  • US2737942A - Toy guns : en
  • US2738288A - Process for making ultramarine pigment : en
  • CA522526A - Cylindrical thorn : en fr
  • CH313107A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • AU1210255A - Radiosonde transmitter : en
  • CH313001A - Spherical watch : en fr
  • AU1215055A - Improvements relating to floor polishers : en
  • AU204805B2 - Improvements incapacity level control with adjustable span control : en
  • US2737955A - Method and apparatus for drying tobacco products : en
  • CA522624A - Alcohol synthesis : en fr
  • CH313022A - Radial clamping element : de en
  • US2737864A - Borehole camera : en
  • US2738144A - Textile package : en
  • US2737700A - Stripe matching machine : en
  • US2737928A - Hydraulic press : en
  • CA522691A - Catalytic oxidation of sorbose derivatives : en fr
  • US2738358A - Process for the production of silicones : en
  • CH312987A - Ballpoint pen : en fr
  • AU1218955A - Monoethylenically unsaturated ethers and homopolymers and copolymers thereof : en
  • DE940303C - Arrangement to protect the direct current equipment of a track against influence by the alternating drive current : de en
  • USD177106S - Brooch or the like : en
  • CH312930A - Sintered material : de en
  • AU1210155A - Improvements in water heater controls and safety device therefor : en
  • ES46253Y - Aisles for floor covering : en es
  • GB746475A - Monoazo dyestuffs and process for their manufacture : en
  • AU206396B2 - Improvements relating to grain handling equipment : en
  • DE940456C - Vibrating conveyor trough for hot material to be conveyed : de en
  • ES46251Y - Continuous and flexible element for skirting boards : en es
  • ES52152U - Bossillo brush (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112630A - Improvements to the exhaust silencers of internal combustion engines : en fr
  • GB746437A - Pyrimidine derivatives and process for the manufacture thereof : en
  • ES224094A1 - A device for mixed yarn manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • ES226459A3 - A depultive mechanism of laminary elements based on synthetic resins (Machine-translation by Google Translate, not legally binding) : en es
  • US2738100A - Plasticization of sulfur vulcanizable materials, and related compositions : en
  • USD177119S - Earring or the like : en
  • US2738254A - Process for the separation of sodium tetraborate from liquors containing both sodium tetraborate and potassium chloride : en
  • ES50525Y - Strainer : en es
  • FR1112374A - glasses case : en fr
  • CH312964A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • ES226174A1 - A new perfection in the liquid fuel burners (Machine-translation by Google Translate, not legally binding) : en es
  • ES226455A1 - A dry relevant of tongue for concentrators of subscriber lines (Machine-translation by Google Translate, not legally binding) : en es
  • GB746268A - Improvements in or relating to electrical power supply equipment with standby : en
  • GB746560A - Improvements in packing cases for firearms and especially automatic guns : en
  • DE1718582U - CLAMP FOR SECURITY PRINTING FORMS. : de en
  • DE940418C - Mixing tubes with built-in secondary electron multiplier : de en
  • GB746491A - Improvements in knotting mechanism for binding bales of straw and the like : en
  • GB746357A - Hydraulic brake master cylinder construction : en
  • US2737774A - Shield for engine mufflers associated with sawing machines : en
  • US2738185A - Spring and axle assembly : en
  • US2738457A - Electrical generating system : en
  • AU1221955A - New piperidines and process for their manufacture : en
  • AU211383B2 - Improvements in or relating to heat exchangers : en
  • AU1220155A - Pressure regulating device : en
  • DE1718745U - WELDED METAL NET TAPE. : de en
  • DE938248C - Process for the continuous transfer of propylene and / or butylenes into polymer olefins boiling within the gasoline boiling range : de en
  • USD177151S - Thermostat : en
  • DE1718912U - PACKAGING BAG WITH INSIDE OR FEED BAG. : de en
  • FR65734E - : fr
  • US2737759A - Machines for generating curved surfaces : en
  • US2738202A - Automobile safety steering gear : en
  • US2738228A - Pressure applicator : en
  • FR1112291A - Multipurpose tractor : en fr
  • FR1112375A - Device for the formation of mathematical expressions of physico-technical quantities, such as products, quotients or inverses : en fr
  • ES226163A1 - A procedure for the preparation of piperidine derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES48646Y - Soldering iron with independent heater : en es
  • ES51821U - New toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112321A - Reservoir brush : en fr
  • US2737929A - Pilot control mechanism for hydraulic apparatus : en
  • US2738141A - Compensating device : en
  • GB746301A - Atomizing magnesium : en
  • DE940453C - Badminton : de en
  • DE1718595U - HEATING STOVE FOR TAR AND ASPHALT BUCKETS. : de en
  • DE940394C - Signal bell : de en
  • ES52275U - New plastic container with airtight seal (Machine-translation by Google Translate, not legally binding) : en es
  • US2737757A - High pitch whistle for calling animals : en
  • US2737893A - Pump unit : en
  • ES226410A3 - Improvements introduced in the power supply vessel and visual load tester for electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES226431A1 - A procedure and device for the selection of solid products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112459A - Automatic pulling device for circular knitting machine : en fr
  • GB746251A - Improvements in or relating to record players : en
  • US2738369A - Method for making quaternary ammonium borohydrides : en
  • US2737732A - Land clearing rake : en
  • US2738263A - Coal partial combustion with pure oxygen : en
  • US2738366A - Separation of tyrosine : en
  • DK80663C - Process for the production of calcium carbide. : da en
  • GB746337A - Improvements in or relating to rotary pumps : en
  • US2738378A - Color selection circuit for television : en
  • ES52260U - Tilting lever latch with improved aldavilla shield (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112301A - Cosmetic product : en fr
  • FR1112358A - Cap for bottles, making it possible to make visible objects contained in this cap : en fr
  • FR1112437A - Directive coupler between a rectangular guide and a coaxial guide : en fr
  • GR16865B - BOTTLE SAFETY CAP. : el en
  • AU1211155A - Improvements relating to foam rubber pillows and similar articles : en
  • CH313013A - Process for protecting wood against attack by fungi : de en
  • DE940385C - Pilot operated safety valve : de en
  • DE940454C - Safety device for shift drums and switchgear for electric toy rail vehicles : de en
  • FR1112503A - Process for the manufacture of a proteinogenic supplement for ruminant feed : en fr
  • FR65789E - : fr
  • GB746207A - Improved turbine casing : en
  • GB746263A - Cleaning device for granulating or pelletizing plates or drums : en
  • GB746642A - Rotary electric snap switch : en
  • DE940285C - Compressed air lubricator : de en
  • GB746249A - Improvements in and relating to exhaust control members : en
  • GB746324A - Improvements in or relating to electrostatic precipitators : en
  • US2737890A - Safety unit for explosive devices : en
  • US2738371A - Purification of fluorocarbons : en
  • USD177126S - Link chain for a necklace or the like : en
  • ES50965Y - Non-refillable cap : en es
  • GB746395A - Domestic fire grates : en
  • GB746519A - Improvements in or relating to saturation tanks for the continuous saturation of sugar juices : en
  • DE1718895U - TRICKBALL FOR TABLE FOOTBALL. : de en
  • DE940405C - Decorative strip on refrigerators : de en
  • DE1718930U - ENDLESS STANDWAY FOR FLOW PRODUCTION IN FOUNDRY, MOLDING AND SIMILAR PLANTS. : de en
  • DK80691C - Gasket for rotating shafts. : da en
  • CA522591A - Manufacture of cast iron : en fr
  • DE1718649U - LIGHT-LIGHT HOUSE LOCK. : de en
  • DE1718914U - TRANSPORT AND STACKING BASKET. : de en
  • FR1112307A - Improvements to underwiring used in apparatus such as, in particular, bras, girdles and similar apparatus : en fr
  • FR1112359A - Loudspeaker enhancements : en fr
  • GB746630A - Earth or rubble dam for dikes and barrages : en
  • GB746351A - Improvements in or relating to toy vehicles : en
  • GB746512A - Improvements in or relating to a double front feed device in typewriting and like business machines : en
  • ES226053A2 - A device for the horinzontal metal colada (Machine-translation by Google Translate, not legally binding) : en es
  • ES52171U - Tray with cellular structure for the packing of fruits and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB746216A - Improvements relating to the crimping of synthetic filaments : en
  • GB746528A - Lifting device : en
  • DE1718599U - SPEED MONITORING DEVICE. : de en
  • FR1112285A - Improvements to flexible plastic containers for pasty products, creams and ointments : en fr
  • FR1112533A - Pneumatic cushion formed of flat and equal elements and deforming under inflation pressure : en fr
  • FR1112681A - Manufacturing process of photosensitive products, products obtained and their applications : en fr
  • US2738490A - Projected warning signals for vehicles : en
  • CH313034A - Process for the production of negative plates for alkaline batteries : de en
  • ES226443A1 - A method designed to obtain the location of the oil exhausts in the electrical cables (Machine-translation by Google Translate, not legally binding) : en es
  • GB746433A - Improvements in or relating to ventilation systems for shelters : en
  • DE940196C - Centrifugal wind sifter : de en
  • DE940428C - Method and device for the serial production of sound bands : de en
  • ES52284U - New distributor of water jets for shower (Machine-translation by Google Translate, not legally binding) : en es
  • US2738247A - Suspension for extendable typewriter shelf : en
  • ES31586Y - Projection screen with motor : en es
  • FR1112347A - Quick coupling for tubes, allowing angular beating : en fr
  • US2738311A - Coal hydrogenation process : en
  • USD177138S - Earring or the like : en
  • ES50718Y - Self-closing cap : en es
  • DE1718566U - LOWERING JOINT FOR SUSPENDING ROUTE EXPANSION. : de en
  • US2738200A - Two wheeled agricultural trailer for supporting workers : en
  • US2738291A - Method of magnesium oxychloride cement stucco application : en
  • USRE24130E - Stain and method of its preparation : en
  • FR65750E - : fr
  • US2737995A - Oil can crusher : en
  • FR1112627A - Suction nozzles for vacuum cleaning devices : en fr
  • FR1112653A - Manufacture of toluylenediamine : en fr
  • CA522557A - Pile fabrics : en fr
  • ES226307A1 - Improvements introduced in the pinzahilos devices of the telares pasatrama (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112297A - Dual-use vehicle signal light device : en fr
  • GB746505A - Improvements relating to the formation of hollow articles from thermoplastic materials : en
  • ES225991A1 - Improvements in the systems of rectification of ondulatory currents from magnetic dishes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718928U - SUCTION CONVEYOR DUESE : de en
  • DE940327C - Punch machine for registration cards : de en
  • ES226196A1 - Improvements in the supports of rotors of engines or work machines provided with rotating symbol for means gasiform or in the form of steam (Machine-translation by Google Translate, not legally binding) : en es
  • ES226294A1 - Improvements in the manufacture of hoses for driving liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112699A - Improvements to combustion chambers and nozzles, in particular those of rockets : en fr
  • ES52295U - Folding container for socks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112371A - Improvements to sterilization devices, especially for the atmosphere of food product reserves : en fr
  • FR1112417A - Angled dentist mirror : en fr
  • ES224588A1 - A method of producing substitute aralcohylamins, phenylamines and alcohilamins (Machine-translation by Google Translate, not legally binding) : en es
  • GB746314A - Perimeters for the examination of visual fields : en
  • ES228031A1 - A new forged system for building. (Machine-translation by Google Translate, not legally binding) : en es
  • GB746543A - Improvements in or relating to apparatus for machining a gradually changing angular edge on an irregular work piece : en
  • DE1718557U - MEN JACKET. : de en
  • DE1718644U - HEADLAMP LAMP FOR TUBULAR LIGHT SOURCES. : de en
  • ES52178U - Anti-glare device (Machine-translation by Google Translate, not legally binding) : en es
  • US2737932A - thomas : en
  • US2738453A - Electrical condenser and method of making it : en
  • GB746577A - Improvements in and relating to fluorescent electric lighting installations : en
  • ES226283A3 - A safety device for hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES50740Y - Device for the simultaneous placement of all pins on each lane of the bowling alleys : en es
  • FR1112608A - Support roller for conveyor belts : en fr
  • FR65775E - : fr
  • DE940232C - Circuit arrangement for telephone systems with pulse control : de en
  • FR1112305A - New connection for electrical line : en fr
  • US2737750A - Fish lure : en
  • CA522652A - Electric range heating element supporting structure : en fr
  • CA522666A - Decorative stitcher : en fr
  • ES52329U - A switching pushbutton for electrical switches (Machine-translation by Google Translate, not legally binding) : en es
  • GB746345A - Image-reproducing system for color-television receiver : en
  • US2738211A - Lockable hook type fastener : en
  • USD177158S - Chest or similar article of furniture : en
  • CH312941A - table : de en
  • GB746313A - Improvements in and relating to seats provided with arm rests : en
  • DE940391C - Process for increasing the transparency difference of sound recordings on multilayer material for color photography : de en
  • DE940413C - Coarse and fine adjustment device for tuning radio receivers : de en
  • US2738113A - Golf club carrier and lock : en
  • ES224553A2 - A PROCEDURE FOR THE MANUFACTURE OF TERTIARY AMINES : en es
  • DE940323C - Process for impregnating wood : de en
  • CH313042A - Control device for setting a variable variable to a value within a prescribed tolerance range by means of an electric motor : de en
  • US2737954A - Surgical stitching instrument with rotatable needle support : en
  • US2737886A - Means for inking a spark plug insulator or similar ware decorating means : en
  • CH312999A - Calculator : en fr
  • US2738221A - Detachable hood for rear window of a vehicle : en
  • USD177108S - Brooch or the like : en
  • AU1206755A - Underwater joints for subway segments : en
  • AU1214355A - Improved apparatus utilizing detonation waves for spraying powders : en
  • US2738000A - Mechanical chair : en
  • DE1718553U - HIP BELT. : de en
  • ES224085A1 - A procedure for the manufacture of terciary amines (Machine-translation by Google Translate, not legally binding) : en es
  • ES50764Y - Jewelery box : en es
  • FR1112646A - Tractor usable in particular in agriculture : en fr
  • GB746607A - Filling device with automatic flow arresting means : en
  • AU211053B2 - Production of gases containing sulphur dioxide : en
  • CH313115A - Process for the preparation of a nickel-containing polyazo dye of the stilbene series : de en
  • DE1718602U - ARRANGEMENT FOR SPEAKERS. : de en
  • DE1718605U - SOUND TRANSMISSION GRILLE FOR RADIO, TELEVISION, SOUNDBANG AND THE LIKE. SOUND PLAYBACK DEVICES. : de en
  • ES226434A3 - Improvements in the procedures for maintaining fusion moldings in a fusing status (Machine-translation by Google Translate, not legally binding) : en es
  • DE940335C - Change gear arranged between a drive shaft and an output shaft, in particular for motor vehicles : de en
  • CH312968A - Process for preparing a copolymer of vinylidene cyanide and vinyl acetate : en fr
  • US2737880A - johnson : en
  • USD177085S - Initial holder or similar article : en
  • CA522657A - Semi-hard rubber composition : en fr
  • CH313091A - Process for the preparation of a water-insoluble monoazo dye : de en
  • DE1718601U - RING SLIDING MAGNET SYSTEM FOR SPEAKER. : de en
  • DE1718640U - MEASURING INSTRUMENT WITH MARKER CAP. : de en
  • DE1718897U - TOTO WATCH. : de en
  • USRE24128E - Convertible hassock and bed combination : en
  • US2737924A - Milking apparatus : en
  • US2738437A - Color grid structure for cathode-ray tube designed for polychrome image reproduction : en
  • CA522758A - Signal predicting apparatus : en fr
  • DE914107C - Gliding or sewage device for seaplanes or speedboats : de en
  • AU206253B2 - Improvements in or relating to securing tabs for printing paper rolls : en
  • CA522662A - Preparation of plastic condensable synthetic rubbers and subsequent elasto-condensation thereof : en fr
  • US2737715A - Blade feeding magazine : en
  • US2738246A - Supporting leg construction : en
  • US2738407A - Electric vulcanizing outfits : en
  • CA522521A - Cutting bar height measuring instrument : en fr
  • CH312995A - Windows for air raid shelters : de en
  • CH313045A - Electrical switching devices, in particular for temperature regulators : de en
  • US2738250A - Jewelry box and the like : en
  • FR1112485A - Forced circulation evaporation unit and method of operating such unit : en fr
  • US2738051A - Mail handling tables : en
  • US2738127A - Louver assembly for window opening : en
  • CH312996A - Maximum consumption display device with signal contact : de en
  • AU202084B2 - Improvements in and relating tothe cleaning and grading of vegetables and fruit : en
  • CH312925A - Building block : de en
  • US2738416A - Light-out protection in a three-block four-indication signaling system : en
  • US2738107A - Receptacle for atomizer or the like : en
  • ES32472Y - Projection table : en es
  • AU1207355A - Amplitude band selection circuit : en
  • CA522516A - Process for screening fine moist materials : en fr
  • CA522552A - Analytical apparatus : en fr
  • AU204989B2 - Copper plating of silvered surfaces : en
  • AU1212155A - Polyethylenically unsaturated ureidoalkyl vinyl ethers and homopolymers and copolymers thereof : en
  • FR1112449A - Improved method and apparatus for the continuous casting of bars, billets or the like of metal : en fr
  • GB746266A - Contact element : en
  • DE940171C - Circuit arrangement for telephone extension systems : de en
  • ES52161U - Clamping device for changeable blade blocks (Machine-translation by Google Translate, not legally binding) : en es
  • US2737832A - Clamping mechanism : en
  • US2737876A - Ventilator structure : en
  • US2738428A - Sterilizer for drinking glasses : en
  • US2738436A - Electrode structure : en
  • ES226216A1 - Improvements in petroleum gas generators (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718589U - AIR CONDITIONING FOR COMMUNITY FREEZER. : de en
  • DE940260C - Dust collector : de en
  • GB746204A - Elastic bushings for connecting rotatable elements : en
  • CH313113A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • US2737941A - Mechanical gun : en
  • US2737996A - Tube expander involving automatic roller setting and release mechanism : en
  • AU202873B2 - Improvements in or relating to expansible watch, orthe like bands : en
  • CA522617A - Method of manufacturing perforated metallic tape from wire : en fr
  • DE1718845U - PARTITION WALL INSIDE THE ENGINE COMPARTMENT OF MOTOR VEHICLES, IN PARTICULAR OF PASSENGER CARS. : de en
  • ES225556A1 - A procedure for the preparation of ice creams (Machine-translation by Google Translate, not legally binding) : en es
  • US2738443A - Electronic flash apparatus for photography : en
  • DD11363A1 - : de
  • ES52247U - Pliers for stripping and cutting cables (Machine-translation by Google Translate, not legally binding) : en es
  • CA522737A - Manufacture of organic nitrogen base silicates : en fr
  • US2738333A - Surface-active compounds and detergent compositions containing same : en
  • US2738361A - Preparation of iron catalysts for carbon monoxide hydrogenation : en
  • US2738465A - Equalizer : en
  • US2737910A - Catapult cartridge safe : en
  • AU207991B2 - Pressure regulating device : en
  • US2738156A - Lid assembly for popcorn kettles : en
  • AU363154A - Improvements in means for adjustable mounting a dozer blade upon the boom ofa front loader tractor to convert the latter into an adjustable dozer : en
  • FR1112415A - Improvements to television reception tubes : en fr
  • GB746201A - Improvement in lenses : en
  • GB746375A - Improvements in and relating to the retreading of tyres : en
  • SE153747C1 - : sv
  • US2738116A - Machine for packing articles into containers : en
  • CA522676A - Electronic storage device : en fr
  • DK80696C - Adjustment mechanism for blinds. : da en
  • CA522718A - Production of the hydroperoxides of cumene and its homologues : en fr
  • US2737897A - High altitude fuel system : en
  • US2738357A - Aminomethylsiloxanes : en
  • US2738377A - Color television : en
  • USD177143S - Brooch or the like : en
  • US2738257A - Composition, method, and device for detecting carbon monoxide : en
  • CH313111A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • DE940201C - Device for preventing the construction of a tractor loaded by a trailer : de en
  • US2737812A - Pipette : en
  • US2737916A - Spinning machine : en
  • US2738092A - Pallet box : en
  • DE940162C - Multi-roll stand : de en
  • DE1718688U - CONTAINER FOR STORAGE AND PARTIAL REMOVAL ZON FIBER MATERIAL, IN PARTICULAR BAD. : de en
  • DE1718927U - DEVICE FOR REPAIRING BROKEN STEEL LINKS : de en
  • CH313114A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • CA522537A - Putty removing device : en fr
  • US2738276A - Aromatisation of powders : en
  • US2738293A - Salt bath system and method for treating metals : en
  • US2737903A - Railroad articulated vehicle : en
  • US2737707A - Method and apparatus for forming flanged bearings : en
  • US2738020A - Fire extinguisher with insulated cage : en
  • US2737712A - Solder and process for making and using same : en
  • US2738152A - Adjustable holder for nursing bottles and the like : en
  • US2738334A - Machine for producing dispersions of liquids in air or other gases for the production of fogs : en
  • DE1718752U - TROWEL, IN PARTICULAR FOR APPLYING ADHESIVES FOR FLOORING. : de en
  • DE1718766U - SCANNING NEEDLE WITH CLAMPING PART. : de en
  • DE940254C - Motor-driven chopping machine : de en
  • AU1217055A - A method and apparatus for producing semiconductive bodies of predetermined thicknesses : en
  • AU1216555A - Device for use in delivering bags, envelopes, sheets andthe like from machines : en
  • CH312936A - Fruit divider : de en
  • ES222572A1 - Improvements introduced in the pressing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES224502A3 - A procedure of manufacture of heels for shoes of lady (Machine-translation by Google Translate, not legally binding) : en es
  • ES52191U - Improved loudspeaker for speakers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112634A - Machine for manufacturing various objects from plastic sheets : en fr
  • DK80682C - Construction element. : da en
  • US2738184A - Weighing scale housing support : en
  • DE1718564U - IMPACT DRILL FOR EXPERIMENTAL PURPOSES. : de en
  • DE1718802U - Pipe fastening : de en
  • DE1718921U - CONVEYOR BELT SYSTEM. : de en
  • ES226035A1 - Improvements in the regular servers for the control of adjustable appliances, such as central point of instruments for the anti-air defense (Machine-translation by Google Translate, not legally binding) : en es
  • ES226445A1 - A system to eliminate cabrudo hair in the stamped yarns (Machine-translation by Google Translate, not legally binding) : en es
  • GB746364A - Improvements in or relating to sheet-capstans for sailing ships : en
  • CA522747A - Shrimp de-veining machines : en fr
  • GB746354A - Ampul constricting apparatus : en
  • US2738237A - Tractor cleat and track : en
  • US2738350A - 3-oxygenated 17alpha-aza-d-homoandrostenes and n-substituted derivatives thereof : en
  • US2738365A - Process of producing a synthetic detergent of good color : en
  • ES51812U - Recreational device (Machine-translation by Google Translate, not legally binding) : en es
  • US2737684A - Meat treating mechanism : en
  • GB746234A - Moving-picture camera with film holders for convenient loading : en
  • GB746591A - Improvements in electric pulse generating or distributing circuits : en
  • FR1112351A - Facsimile telegraph systems : en fr
  • DE1718551U - BAKING FORM FOR BREAD. : de en
  • DE1718877U - CAN OPENER. : de en
  • GB746224A - Improvements in remote control devices for vehicle door locks : en
  • GB746402A - Improvements in and relating to fastening devices for assembly onto a stud : en
  • DE940331C - Facing bricks with a butt joint consisting of a round tongue and groove, in particular for cladding shop sales and exhibition facilities : de en
  • FR1112257A - Folding armchair : en fr
  • FR65770E - : fr
  • DE859666C - Membrane system, especially for the water shortage protection of gas water heaters : de en
  • US2737838A - Tongs : en
  • US2738026A - Low temperature separation process and unit : en
  • ES225576A3 - Suction apparatus for automatic filling of cups and vessels (Machine-translation by Google Translate, not legally binding) : en es
  • ES52158U - Improved otorpºdic footboard (Machine-translation by Google Translate, not legally binding) : en es
  • ES52187U - A perfected joint element (Machine-translation by Google Translate, not legally binding) : en es
  • GB746183A - Improvements in and relating to the cooling of naphthalene-laden and/or tar-laden gases : en
  • US2737883A - High speed high quality printer : en
  • ES52160U - Improved loose-leaf heel (Machine-translation by Google Translate, not legally binding) : en es
  • ES52244U - Floor washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE765847C - Process for the preparation of cyclopentanopolyhydrophenanthrene ketols and their esters : de en
  • GB746327A - Processes of preparing substituted glycinamides : en
  • GB746627A - Improvements in or relating to ironing boards : en
  • ES52297U - Improved cap for pencils, pens and fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB746275A - Improvements in or relating to rear viewing mirrors : en
  • DE1718844U - ARRANGEMENT OF A PUMP UNIT ON A VEHICLE. : de en
  • DE940245C - Circumferential regenerative preheater for parallel air flows with different pressures : de en
  • US2737818A - Intermittent rotation mechanism with overload release : en
  • AU1217955A - Travelling wave tube of high amplification : en
  • CA522619A - Synthesis of octyl alcohols : en fr
  • DE1718699U - CURTAIN. : de en
  • US2738098A - Tear strip can opener : en
  • ES227694A1 - A gun for electrical welding. (Machine-translation by Google Translate, not legally binding) : en es
  • ES50435Y - First-aid kit applicable to cars : en es
  • ES52150U - New housing for washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112666A - high voltage heating element for living rooms : en fr
  • FR1112440A - airborne radar equipment for training : en fr
  • US2738397A - Temperature responsive control device : en
  • ES226208A1 - A procedure and device for obtaining chemical or physical exchange between solid matters of fine particles and gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES52304U - Device for fishing when released (Machine-translation by Google Translate, not legally binding) : en es
  • IE21988L - Soap composition : en
  • US2738160A - Grain door installing tool : en
  • DE1718859U - DEVICE FOR TRANSMISSION OF LIGHT SIGNALS BETWEEN MOTOR VEHICLES. : de en
  • DE761216C - Container closure, in particular for fuel containers in motor vehicles : de en
  • FR1112377A - Improvements to gas turbines : en fr
  • GB746415A - Improvements in or relating to a fur sewing machine guide : en
  • US2737771A - Lawn mower attachment : en
  • US2738054A - Receptacles : en
  • FR1112279A - Automatic supply shut-off device, in particular for liquid dispensing devices : en fr
  • US2737892A - On-off self destruction base fuze : en
  • AU207356B2 - Improvements in or relating toearth-scraper apparatus : en
  • CA522745A - Transfer case differential mechanism : en fr
  • US2737896A - Diaphragm pump with stroke adjusting mechanism : en
  • US2738316A - Fluid coke calcining process employing a dual bed : en
  • AU1215255A - Lift truck : en
  • DE938762C - Pneumatic grinding system for the production of coal dust : de en
  • US2738484A - Solderless terminal : en
  • FR1112557A - Process for removing arsenic from arsenical manganese and iron ores : en fr
  • CA522642A - Engine governor : en fr
  • ES51608U - Elementary part for construction of toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR65784E - : fr
  • FR65794E - : fr
  • GB746515A - Improvements in gun mountings : en
  • GB746595A - Improvements in and relating to double pipe heat exchangers : en
  • US2737765A - Machine for folding and sealing shirts : en
  • US2738286A - Fire resistant bituminous composition : en
  • ES225378A2 - Improvements in the construction of siphons of automatic discharge of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES49007Y - Protection for motorcycles : en es
  • ES50103Y - A new waterer for birds : en es
  • FR1112338A - Improved apparatus for developing diazo type prints : en fr
  • FR1112408A - Method and device for molding aqueous siliceous grouts : en fr
  • GB746369A - Improvements relating to multi-stage gas washers : en
  • DE940364C - Sliding contact arrangement : de en
  • FR1112509A - Improvements to electrical switches : en fr
  • ES51857U - Sound toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB746376A - A safety device for use on metal-working or like presses : en
  • CA522594A - Electric capacitors : en fr
  • CH313030A - Combustion device in gas turbine plants : de en
  • DK80695C - Lock. : da en
  • ES226220A1 - A procedure for the preparation of polyelectroll (Machine-translation by Google Translate, not legally binding) : en es
  • CA522682A - Manufacture of thiourea by the thermal conversion of ammonium thiocyanate : en fr
  • DE940229C - Roller hearth furnace : de en
  • ES228020A1 - A procedure for obtaining diazoaminic compounds. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112345A - Improvements relating to bonding processes between metals : en fr
  • FR1112495A - Method for producing methylene cyanines : en fr
  • GB746398A - Improvements relating to electrical systems for automatically dimming vehicle headlamps : en
  • US2737796A - Pyrophoric lighter : en
  • US2737820A - Variable speed friction drive device : en
  • US2737935A - Crankcase ventilator : en
  • US2738367A - Process for the production of levulinic acid : en
  • US2737907A - Railway truck : en
  • US2737902A - Floor truck drive pin : en
  • US2738487A - Sonic depthometer : en
  • ES52129U - Utility type car (Machine-translation by Google Translate, not legally binding) : en es
  • GB746452A - Improvements in reagent feeding apparatus : en
  • GB746529A - Puncture sealing compositions : en
  • CH313010A - Assembly consisting of at least one automatic machine and a device for controlling the latter : en fr
  • CA522616A - Pneumatically operated fingers for hat blocking machine : en fr
  • FR1112623A - Advanced hydraulic shock absorber : en fr
  • GB746281A - Improvements in or relating to flame-proof electrical apparatus : en
  • GB746521A - Improvements in method of treating arsenical sulphide cobalt ores : en
  • DE1718939U - MACHINE FOR DRYING OUT BUILDINGS. : de en
  • DE940187C - Vulcanizable composite material based on organopolysiloxane for multilayer material : de en
  • ES52289U - A ladder chair (Machine-translation by Google Translate, not legally binding) : en es
  • US2738379A - Color television apparatus : en
  • US2738495A - Cloth marking and penetration signal device : en
  • US2737808A - Liquid contents gauges : en
  • US2737856A - Pattern controlled machine tools : en
  • US2737682A - Elevator caster : en
  • CA522749A - Sanitary napkin : en fr
  • US2738191A - Football training machine : en
  • US2738323A - Chemical feeder : en
  • DE940039C - Loading machine with inclined conveyor : de en
  • DE940374C - Log band saw : de en
  • US2738344A - Stabilization of sulfurized hydrocarbons : en
  • USD177084S - Toy animal figure : en
  • US2738380A - Exalted-carrier television receiver : en
  • BE532916A - : en
  • ES50601Y - Child toy : en es
  • FR1112431A - Fiber flame retardant improvements : en fr
  • GB746450A - Improvements in dipping lasts : en
  • DE940339C - Device to prevent the double hooks of draw knives mounted on balance levers from sliding off on dobby machines : de en
  • ES226264A1 - A new procedure for the construction of buildings in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112395A - Improvements in the preparation of chelated compounds : en fr
  • GB746218A - Light metal beam for the road-way of pontoon bridges or the like : en
  • GB746640A - Improvements relating to endless conveyors for separating solid materials from a mixture of solid materials and liquids : en
  • AU1218555A - Crosstalk compensation in double sideband carrier frequency systems with carrier transmission : en
  • US2738271A - Process for degumming ramie fiber : en
  • CA522639A - Method of assembling electro-magnetic horns : en fr
  • CA522733A - System to candy fruit quickly and respective apparatus : en fr
  • ES50407Y - Perfected life jacket : en es
  • ES52272U - Improved cover for containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112696A - Bottle, in particular for perfumes : en fr
  • FR65724E - : fr
  • AU208341B2 - Improvements in or relating to arc-extinguishing devices : en
  • BE541267A - : en
  • DE1718642U - BED CLIP LIGHT. : de en
  • DE1718717U - COMBINED FOOD TRANSPORT TROLLEY. : de en
  • ES224020A1 - Improvements in the construction of bogies and rotary trucks for rail vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES226482A1 - A silent notice apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB746298A - A device for use in drawing figures, caricatures and a variety of other variable characters : en
  • GB746624A - Improvements in or relating to apparatus for sealing packages : en
  • ES225397A1 - A procedure for the preparation of direct colors of the series of the triazines (Machine-translation by Google Translate, not legally binding) : en es
  • ES226517A3 - A coupling device to join tubes of the same outer diameter (Machine-translation by Google Translate, not legally binding) : en es
  • AU211882B2 - Woven fabrics and knitted materials, especially for underwear, and method of manufacturing same : en
  • CA522564A - Drawbar assembly : en fr
  • ES228030A1 - Improvements in the devices of power supply for automotive vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112590A - Improvements made to tableware such as plates and trays : en fr
  • GB746517A - Inflatable mattress : en
  • GB746603A - Means for grinding the linings of brake shoes : en
  • AU1220255A - Improvements in or relating to heat exchangers : en
  • CA522697A - Method for forming printed circuits and printed circuit elements : en fr
  • US2737967A - Siphon flow drinking fountain : en
  • US2738262A - Manufacture of fuel gas : en
  • AU114754A - Battery construction : en
  • ES46255Y - Drive chain : en es
  • FR1112253A - simultaneous lighting of two operating fields : en fr
  • FR1112260A - Device for the decorative presentation of flowers, and similar applications : en fr
  • FR1112275A - Device controlling the launching power of a balloon : en fr
  • AU211593B2 - Improvements in or relating to reactor design : en
  • CA522626A - Ink wells : en fr
  • DE1718737U - ROOM STOVE WITH HOB. : de en
  • GB746296A - Insulating ducts for passage of electric conductors through conductive walls : en
  • ES226413A1 - A procedure for the manufacture of thread (Machine-translation by Google Translate, not legally binding) : en es
  • ES50553Y - Molds for obtaining ice balls : en es
  • FR1112309A - Installation in particular for ventilation and removal of mist in motor vehicles and similar applications : en fr
  • FR1112683A - Improvements to an ignition control : en fr
  • FR65776E - : fr
  • GB746563A - Aerofoil, especially a rotor blade for helicopters : en
  • ES52147U - New reinforced eyelet for plastic garments (Machine-translation by Google Translate, not legally binding) : en es
  • GB746488A - Improvements in or relating to the preparation of new steroid compounds : en
  • DE929809C - Rotating suction brush with a brush drum : de en
  • DE940430C - Hand-operated agricultural machine consisting of a tractor and a soil cultivation device attached to it : de en
  • DE1718576U - NEWSPAPER AND MAGAZINE HOLDER. : de en
  • ES38856Y - Hermetic plug with retaining washer : en es
  • FR1112543A - Cooling container for liquids : en fr
  • DE940342C - Process for dyeing regenerated cellulose : de en
  • CA522551A - Saw chain linkage : en fr
  • CH313094A - Process for the preparation of a water-insoluble monoazo dye : de en
  • CA522740A - Paper stock beater : en fr
  • ES225379A1 - A procedure for the manufacture of a product intended for children's food and dietary regimes, of instant preparation (Machine-translation by Google Translate, not legally binding) : en es
  • US2737937A - Auxiliary gas system for automobiles : en
  • US2738104A - Receptacle for soap boxes : en
  • AU1213855A - Structural assemblies : en
  • CH312949A - Sewing utensil equipped with a device for threading the slotted needles : en fr
  • ES50649Y - Adjustable outlet nozzle for air conditioning installations and the like : en es
  • US2737753A - Insect exterminator : en
  • AU1218055A - Filament circuit : en
  • US2737780A - Refrigerating apparatus : en
  • US2738266A - Process of separating nickel and cobalt : en
  • US2737822A - Remote motion transfer mechanism : en
  • US2737959A - Manicuring devices : en
  • DE1718682U - SHOPPING TROLLEY FOR SELF-SERVICE STORES. : de en
  • US2737960A - Apparatus for wetting finely-divided solids : en
  • AU205971B2 - New piperidines and process for their manufacture : en
  • AU209629B2 - Closure for containers : en
  • DE940181C - Indirectly heated high-performance cathode with thick-walled metallic cathode support and process for its manufacture : de en
  • FR1112381A - Self-propelled sheep with automatic inertia lift control : en fr
  • FR1112508A - Advanced variable-speed transmission mechanism for motor vehicles, and devices for controlling this mechanism : en fr
  • FR1112615A - Damping device for counterweight safety brakes of mining machines : en fr
  • FR1112679A - Washing machine improvements : en fr
  • AU1214255A - Improvements in or relating tothe recovery of gold and silver from cyanide solutions : en
  • CH313076A - Installation to regulate the air pressure in an enclosure : en fr
  • CA522542A - Manufacture of bread and like baked products : en fr
  • CA522553A - Double row roller bearing : en fr
  • CH313006A - Heat-resistant, stable austenitic steel : de en
  • CA522548A - Pirns or tubes for textile yarns : en fr
  • CA522648A - Electric switch : en fr
  • CH313056A - Cash register : en fr
  • CA522513A - Barking machine having an axially movable rotating drum carrying ringlike hammers : en fr
  • GB746500A - Improvements in legged furniture and the like : en
  • US2738217A - Sinker grapple : en
  • DE1718577U - NOTEPAD ON CAR SUN VISORS. : de en
  • DE940353C - Process for the production of organic compounds from carbon monoxide and hydrogen : de en
  • CA522670A - Wave-signal transmitting system : en fr
  • CH313073A - Disc wheel, especially for tractors : de en
  • USD177089S - Strike plate for door latches : en
  • USD177128S - Bracelet or the like : en
  • AU1215855A - Improvements relating to mass transfer equipment : en
  • CA522585A - Process and a device for the production of artificial membrane bodies, such as sausage skins : en fr
  • DE1718922U - SIMPLE CONVEYOR LINE. : de en
  • ES52212U - Element for fastening and fixing the terminal and top part of the panels (Machine-translation by Google Translate, not legally binding) : en es
  • GB746552A - Improvements relating to the preparation of dialkyl aminoacetyl anilides : en
  • GB746573A - Trailer vehicle for bulk material such as earth, sand and gravel : en
  • AU1213955A - Improvements inor relating to wheel strakes : en
  • CA522761A - Pendulum constructions : en fr
  • AU1213655A - Improved machine for cutting and loading sugarcane : en
  • AU206397B2 - Viewing appliances for cinematograph films : en
  • CH312958A - Process for removing anions from liquid media : de en
  • DK80672C - Apparatus for supplying glass containers having an opening with an internal, light-diffusing coating of fine, solid particles. : da en
  • CA20413S - Combined base and stand for a weighing machine : en
  • CA522671A - Butadiene styrene tacified with pentaerythritol diabietate butyral : en fr
  • FR1112376A - Steel plate strip : en fr
  • AU1206855A - Improved underwater tubular reinforced concrete subway : en
  • CA522560A - Refrigeration system embodying provisions for distributing liquid : en fr
  • FR1112330A - Automatic distribution of newspapers, magazines and the like : en fr
  • GB746621A - An improved screw chaser for threading work pieces : en
  • DE1718772U - EYE FRAME WITH DECORATED RETAINING STRIPS OD. DGL. FOR THE EYE GLASSES. : de en
  • ES52206U - An improved support (Machine-translation by Google Translate, not legally binding) : en es
  • GB746584A - Improvements relating to the construction of motor vehicles with pontoon bodies : en
  • DE1718656U - ROTATING CAPACITOR. : de en
  • CA522587A - Pulverizers : en fr
  • DE1718670U - EYE HILL WITH SIDE PROTECTION. : de en
  • FR1112591A - Improvement in the mode of driving the auxiliaries of the boiler room in steam engine installations : en fr
  • GB746485A - Improvements in substituted alkylene diamine diacetic acid compounds : en
  • ES52314U - Eyeletting machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112539A - Washing machine : en fr
  • FR65758E - : fr
  • US2737666A - Coil spring retainer and assembly : en
  • ES52271U - A composite piece for wall advertisements and claims (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718712U - CHURCH BANK. : de en
  • ES227679A1 - A procedure for the production of a polyomyelitis virus vaccine. (Machine-translation by Google Translate, not legally binding) : en es
  • GB746421A - Water container for textile wet spinning machines : en
  • DE940225C - Monitoring device for steam trap : de en
  • ES52327U - Toy bathroom (Machine-translation by Google Translate, not legally binding) : en es
  • FR65739E - : fr
  • GB746246A - Improvements in or relating to clips : en
  • GB746428A - Improvements in combined liquid and contact seals between a rotating shaft and a casing wall : en
  • DE1718789U - LADDER. : de en
  • CH313031A - Process for the circulation of boiler water in a forced circulation steam generator : de en
  • DE940330C - Machine for the production of heat-sealed flat bags : de en
  • ES227819A1 - Improvements in plates for clutch discs. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112678A - Permanent magnet magnetic separator : en fr
  • US2738315A - Shale distillation : en
  • USD177127S - Earring or the like : en
  • DE1718671U - SCREENING DEVICE ON BEDS OD. DGL. : de en
  • GB746284A - Process for the recovery of solid substances from dispersions thereof in gases : en
  • ES225177A1 - A propulsor mechanism of a wheel (propulsor mechanism wheel assembly) (Machine-translation by Google Translate, not legally binding) : en es
  • GB746283A - Improvements in or relating to extension ladders : en
  • GB746404A - Improvements in or relating to an arbor chuck : en
  • DE1718918U - PACKAGING FOR FOOD. : de en
  • DE940320C - Floor fastening for support bars of chairs, especially for row seating : de en
  • CA522709A - Flexible follower for metal ampule : en fr
  • GB746455A - Table, particularly for the use of persons seated in arm-chairs : en
  • CA522739A - Paper stock beater : en fr
  • ES52311U - Hit latch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112324A - Liquid fuel burner : en fr
  • GB746417A - Burial couch : en
  • US2738037A - Emergency brake system : en
  • DE1718727U - MOVABLE SPIT. : de en
  • ES226185A3 - A procedure for the obtaining of alkaline-therapy silicates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112684A - Improvements in the treatment of solid and friable materials : en fr
  • GB746247A - Vaporizer electric heating element : en
  • GB746431A - Improvements in and relating to tube extrusion presses : en
  • AU205366B2 - Radiosonde transmitter : en
  • DE940307C - Carriers made of wood or other materials with similar high losses for high frequency coils : de en
  • FR1112518A - Shredder-spreader of plant products arranged above the ground : en fr
  • DE940438C - Chain connecting link with a laterally open outer bracket : de en
  • ES226087A2 - A elastic suspension for railway and tramway cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112436A - Warning device for cinematographic or television shots : en fr
  • GB746444A - Improvements in bias cutting machine : en
  • ES50738Y - Tile for cladding : en es
  • FR1112272A - Switching device for electric lighting lamp circuit : en fr
  • GB746536A - A transparent luminescent screen : en
  • DE1718620U - SUSPENSION BUSH FOR PIPE PLUG. : de en
  • US2737990A - Golf club carrier : en
  • US2738504A - Digital number converter : en
  • ES226052A2 - A procedure for obtaining an endured stratified matter (Machine-translation by Google Translate, not legally binding) : en es
  • ES51721U - New object of children's fun (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112373A - Improvements to compensation chamber sealing devices for rotating shafts : en fr
  • FR1112490A - Electric semiconductor device : en fr
  • ES223789A1 - Improvements in obtaining insecticide compositions (Machine-translation by Google Translate, not legally binding) : en es
  • ES226432A1 - Improvements in the construction of mechanical time spots for artillery projectiles (Machine-translation by Google Translate, not legally binding) : en es
  • US2737997A - Apparatus for producing uniform mats of pourable particle material : en
  • US2738165A - Well drilling bit : en
  • FR1112658A - Brake or clutch : en fr
  • FR65717E - : fr
  • ES224899A1 - Improvements introduced in the manufacture of the thermo-adherent paper sheets for wrapping the portions of cheese and other foods of analogue physical nature (Machine-translation by Google Translate, not legally binding) : en es
  • GB746492A - Improvements in one-layer magnetisable sound recording material : en
  • CH313109A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • US2737854A - Method and means of producing involute tooth profiles : en
  • USD177116S - Earring or the like : en
  • ES225398A3 - Procedure with your corresponding apparatus for the control of the urdimbre in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES227813A1 - Improvements in closure and security devices for locks. (Machine-translation by Google Translate, not legally binding) : en es
  • FR65777E - : fr
  • GB746636A - Improvements relating to motor vehicles : en
  • AU204804B2 - Halogenated-3-methylsalicylanilides, method of preparation, and detergent compositions based thereon : en
  • AU552454A - Improved lifejacket : en
  • CH313018A - Method of decorating object surfaces : en fr
  • ES226199A1 - A procedure for the obtaining of gasiform, dry and under pressure hydrochloric acid, starting from aqueous concentrated aqueous dissolution (Machine-translation by Google Translate, not legally binding) : en es
  • GB746373A - New or improved control for change-speed gears : en
  • DE1718736U - EXHAUST HEATER. : de en
  • DE1718878U - LIGHTING DEVICE FOR TANK SYSTEMS. : de en
  • ES52207U - Bra perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB746432A - Universal magnetic sound adapter for motion picture projectors : en
  • AU1215955A - Improvements relating tothe treatment of flue gases : en
  • BE524422A - : en fr
  • CH312933A - Device for opening and closing the lower, pivotable closure cover of vertical chambers of vertical chamber furnaces, in particular of gas and coke-making furnaces, which are arranged next to one another : de en
  • ES51711U - Set of children's constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES51814U - New architecture game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112523A - Band saw protector : en fr
  • GB746410A - Improvements in or relating to a process for crimping textile thread : en
  • GB746553A - Improvements in or relating to a road or rail vehicle traverser : en
  • DE1718794U - DEVICE FOR MEASURING THE VALVE SPRING FORCE ON VALVE-CONTROLLED COMBUSTION MACHINERY. : de en
  • FR1112475A - Improvements to lighting alternators for cycles, motorcycles and the like : en fr
  • GR16862B - TRANSMISSION MOVEMENT SYSTEM IN MASOURISTRAS HEAD. : el en
  • ES225958A3 - A machine for organizing cows (Machine-translation by Google Translate, not legally binding) : en es
  • ES226180A3 - A lubrication installation for rubber milling cylinders and plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718846U - METAL PROFILE TO BE ATTACHED TO MOTOR VEHICLES IT SEALING BODY. : de en
  • DE940444C - Device for holding rod-shaped workpieces for circular saws and cut-off machines : de en
  • USD177092S - Frame for a lounge chair : en
  • US2737718A - Scissors : en
  • USD177083S - Sound translating machine : en
  • US2737979A - Mixing valve structure and method of operation : en
  • US2738090A - Dispensing bottle cap : en
  • US2737844A - Range finder and view finder : en
  • FR1112670A - Steam power plant : en fr
  • ES50293U - Illuminated image (Machine-translation by Google Translate, not legally binding) : en es
  • GB746205A - Improvements relating to weighing apparatus : en
  • ES226010A1 - Improvements introduced in the construction of removable male valves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112659A - Steeply Current Rise Relay Delay Thermistor Device : en fr
  • US2738341A - Resinous compounds by condensing peroxides with alkene thiols : en
  • FR1112504A - Telegraph system with tape measuring device provided in the message accumulation and retransmission block : en fr
  • FR1112632A - Control of the board in towers, especially in vertical towers : en fr
  • ES50948Y - Drainer plate : en es
  • ES52139U - A double grocer for table service (Machine-translation by Google Translate, not legally binding) : en es
  • FR65759E - : fr
  • GB746576A - Improved tripod green crop drier : en
  • DK80689C - Cable clamp. : da en
  • GB746209A - Improvements in and relating to oars and sculls : en
  • DE940372C - Portable winch for attachment to tubular or angular components of lattice structures : de en
  • ES226447A3 - Improvements in the construction of electrical relays (Machine-translation by Google Translate, not legally binding) : en es
  • US2737697A - Connectors for jet engine blankets : en
  • US2738093A - Machine for affixing fastener elements onto a strip member : en
  • CA522527A - Harness for high-speed narrow-web looms : en fr
  • CA522620A - Weak-acid isopropanol process : en fr
  • ES50777Y - Articulated Animal Toy : en es
  • ES224448A1 - A procedure for obtaining reagent magnesium carbonate (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112413A - Method and device for selective daytime running lights : en fr
  • FR1112664A - Device for adjusting a filtering surface to separate the liquid mists contained in the gases : en fr
  • DE1718742U - ELECTRICALLY HEATED FLOW HEATER. : de en
  • DE1718841U - ELASTIC COUPLING FOR SHIFT RODS, IN PARTICULAR IN MOTOR VEHICLES. : de en
  • DE940337C - Arrangement of a plastic cover on stand housings of large electrical machines that can be carried openly : de en
  • FR1112261A - Device for simultaneous alignment and control of connecting rods of explosion engines : en fr
  • FR1112484A - Improvements to wave collectors : en fr
  • GB746174A - Improvements in the preparation of photographic direct positive images : en
  • US2738313A - Method and apparatus for producing asphalt : en
  • US2738408A - Electric defrosting unit for vehicles : en
  • US2737834A - Automatic conveyor system for billets : en
  • DE1718731U - POT, IN PARTICULAR HANDLE POT MADE OF PLASTIC OD. DGL. : de en
  • DE1718820U - SALES CONTAINER FOR BREADS, ROLLS OD. DGL. : de en
  • US2738438A - Grid structure and method of making same : en
  • CA522517A - Volumetric hydraulic system for precisely controlling position : en fr
  • US2737779A - Condensable vapor extraction apparatus : en
  • US2738175A - Mortar activator : en
  • AU206254B2 - Improvements in temperature responsive control : en
  • CA522512A - Infra-red ray, indirectly heating heat bath : en fr
  • CA522579A - Coumarin derivatives : en fr
  • DE1718848U - LARGE ROOM AND LIVING TRAILERS. : de en
  • ES44407Y - Elastic guide of coaxial mechanical members, equipped with reciprocating reciprocating movement, using rubber rings : en es
  • FR1112455A - Method and devices for determining the travel time between two points of a signal of a vibratory nature : en fr
  • US2738012A - Straddle tool : en
  • US2738199A - Mechanical animal : en
  • ES52165U - Composite tables for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DE940217C - Toy truck with a tiltable car body : de en
  • DE940344C - Process for the production of emulsions by means of ultrasound : de en
  • GB746538A - Improvements in or relating to a method and device for compensating for tolerances in matrices in sine composing and casting machines : en
  • ES52198U - New toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112498A - Installation with several carriers for the grouping of various goods coming from reserves distributed in different places : en fr
  • FR1112571A - Device for screening and diffusing light from a lighting source : en fr
  • GB746219A - Improvements in and relating to the insulating wrapping for electrical conductors : en
  • GB746302A - Improvements in or relating to electric vulcanising outfits : en
  • CA522688A - Method for refining a starch suspension : en fr
  • CH313012A - Iron powder mixture for castings : en fr
  • US2737679A - Leather burnishing and polishing device : en
  • AU1221055A - Reflex camera with viewfinder device : en
  • DE940363C - Radio reception circuit : de en
  • DE1718609U - BASE FOR TELEPHONE SETS. : de en
  • DE1718826U - DEVICE ON VIEWFINDER FOR THE RECORDING OF STEREO IMAGES WITH A SINGLE EYE CAMERA. : de en
  • ES225987A3 - A procedure for construction of rollable iron doors (Machine-translation by Google Translate, not legally binding) : en es
  • US2737701A - Method of making elastic fabrics : en
  • US2738182A - Method of calcining lime bearing sludges : en
  • AU210552B2 - Hopper type window, or fanlight window opener and closer : en
  • US2737755A - Link toy : en
  • ES50552Y - soap holder : en es
  • FR1112677A - Firearms training : en fr
  • DE940295C - Process for the production of resin acidic ketone amines : de en
  • FR1112271A - Slide rule for operations involving wines and other alcoholic liquids : en fr
  • FR1112329A - Watch strap : en fr
  • AU203175B2 - Improvements in thermostats : en
  • US2738176A - Warp beam package : en
  • AU204223B2 - Improvements in or relating to electric communication systems : en
  • US2738205A - Auxiliary safety coupling device for a semi-trailer with circular fifth-wheel plate : en
  • US2738342A - Manufacture of articles from synthetic rubber latex : en
  • ES50852Y - Expandable pin model : en es
  • US2737843A - Resilient coiled sheet metal fastening pin : en
  • US2738328A - Complex grease containing hydrogenated castor oil : en
  • CA522588A - Fairleader : en fr
  • CH312946A - Method for automatic bobbin or shuttle replacement on a loom and device for carrying out this method : de en
  • CA522647A - Control device : en fr
  • CH313025A - Centrifugal pump housing : de en
  • DE940268C - Device for the transmission of light signals to identify the intention to overtake between motor vehicles : de en
  • US2738488A - Marine cable for seismic surveying of submerged areas : en
  • USD177147S - Corsage clip or the like : en
  • CA522668A - Well valve : en fr
  • DE940221C - Planer : de en
  • DE940224C - Monitoring device for steam trap : de en
  • DE940433C - Device for changing the relative humidity of the outside air : de en
  • CA20410S - Step tread : en
  • CA522683A - Method of improving the properties of polyvinyl alcohol fibres and other shaped articles thereof : en fr
  • US2737791A - Pressure lubricated universal joint : en
  • CA522534A - Disk type lawn mower : en fr
  • CH312931A - Process for obtaining a fluid of determined temperature and apparatus for its implementation : en fr
  • CH312998A - Measuring device for the measurement of iron losses and magnetization curves of ferromagnetic materials : de en
  • US2737799A - Laundry apparatus : en
  • AU208879B2 - Clamping and mounting arrangement for electrical components : en
  • CH313059A - Automatic telephone switchboard facility : de en
  • US2737845A - Projection indicating and viewing instrument assembly : en
  • US2738440A - Television pick-up tubes and television transmitting apparatus incorporating the same : en
  • US2738460A - Permeability standard : en
  • AU1213255A - Thread tensioning device and method for tensioning a thread or yarn : en
  • AU210195B2 - Improved machine for cutting and loading sugarcane : en
  • GB746394A - Manufacture and use of emulsions containing etherified aminotriazine-formaldehyde condensates and being capable of oxidative drying in the presence of metallic driers : en
  • AU1220855A - A pump unit for fluids : en
  • FR1112540A - Apparatus for the extemporaneous preparation of solutes : en fr
  • FR65708E - : fr
  • GB746613A - Improvements in and relating to dry shavers : en
  • CA522731A - Monoalkyl dinaphthyl phosphate esters : en fr
  • CH313062A - Device for switching call signals from one telephone set to another : de en
  • US2737813A - Apparatus for indicating the characteristics of unbalance in rotatable masses : en
  • US2738474A - Lamp socket converter : en
  • CA522667A - Casing packer cup : en fr
  • CA522736A - Electronic valve circuits : en fr
  • US2737915A - Holding means for bobbin winders of sewing machines : en
  • US2738301A - Hydroxy analog of vitamin b12 and processes for preparing the same : en
  • CH313021A - Friction wheel lighter : de en
  • AU207878B2 - Improvements in or relating to apparatus adapted to operate upon powder deposited upon a mould member : en
  • CA522602A - Dishwashing apparatus with automatic detergent dispenser : en fr
  • ES50843Y - Bowling game : en es
  • GB746405A - Improvements in coin-operated vending machines : en
  • US2738267A - Hardenable stainless steel : en
  • AU1219255A - Cable-end terminal, assembly for use with sparking plugs : en
  • AU204079B2 - Improvements in or relating tothe recovery of gold and silver from cyanide solutions : en
  • AU211834B2 - Improvements in methods of obtaining sintered metallic pieces intended to undergo a superficial diffusion : en
  • CH313085A - Process for the preparation of a disazo dye : de en
  • CH313065A - tent : de en
  • DE1718604U - SPEAKER ARRANGEMENT WITH SOUND RADIATOR. : de en
  • DE1718899U - LOTTO ROULETTE. : de en
  • CH313058A - Printing telegraph apparatus with punching device : de en
  • FR1112354A - Mechanical device allowing the use of the energy produced by the movement of waves and the phenomenon of tides : en fr
  • BE545463A - : en fr
  • CA522504A - Piston syringe for medical use : en fr
  • US2737730A - Apparatus for generating and reproducing electrical signals : en
  • US2737958A - Hair curl pin device : en
  • US2738091A - Bottle cap : en
  • DE940299C - Sprinkler : de en
  • ES225983A1 - Improvements in the elevation mechanism of the glasses for windows and vehicle slabs (Machine-translation by Google Translate, not legally binding) : en es
  • ES50578Y - Socket for tubular rivet : en es
  • US2738115A - Vial orienting and tray loading mechanism : en
  • USD177118S - Brooch or the like : en
  • USD177120S - Brooch or the like : en
  • AU209134B2 - Improvements in or. relating to pulverizing milland process of pulverizing material : en
  • CH312974A - Grate bar for aeration floors of trickling filters : de en
  • US2738482A - Surface wiring devices : en
  • USD177157S - Dresser or similar article of furniture : en
  • CA522734A - Apparatus for sensing changes in the specific gravity of a liquid : en fr
  • US2738059A - Packaged surgical sutures and method of preparing same : en
  • DE1718835U - STEERING FOR A SINGLE OR MULTI-AXLE SEMI-TRAILER. : de en
  • CA522649A - Method of impregnating porous metal parts : en fr
  • CH312955A - Releasable slider for slider closure : en fr
  • CA522589A - Beryllium-copper alloys : en fr
  • CA522725A - Hydraulic transmission fluid : en fr
  • US2738017A - Packer construction for oil well tools : en
  • US2738052A - Thread-advancing reel : en
  • US2738117A - Bottle recapper : en
  • US2737717A - Mechanical paint remover : en
  • US2738411A - Electric heating appliances : en
  • BE545475A - Improvements to vehicle suspensions : en fr
  • ES226424A1 - Improvements introduced in the switching devices for electrical current installations (Machine-translation by Google Translate, not legally binding) : en es
  • FR65736E - : fr
  • CA522567A - Flow separator : en fr
  • CA522609A - Can carrier : en fr
  • AU1209155A - Method of making semiconductor-devices containing a semiconductive body : en
  • US2737877A - Chimney housing and attic ventilator : en
  • US2738055A - Can package : en
  • ES52325U - Articulated slide for slide fasteners (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112456A - Feeder tool for barbed wire machine : en fr
  • AU1217855A - Loading gear for electric cable manufacturing machines : en
  • AU307354A - An improved board game. R. a : en
  • CH312945A - Device for automatically changing the shuttle on a mechanical loom : de en
  • CH313095A - Process for the preparation of a water-insoluble monoazo dye : de en
  • AU1210355A - Improvements in or relating to securing tabs for printing paper rolls : en
  • AU208599B2 - Improvements relating tothe coating of metal articles with aluminium : en
  • AU204224B2 - Filament circuit : en
  • ES226051A2 - A procedure for obtaining an endured stratified matter (Machine-translation by Google Translate, not legally binding) : en es
  • BE545585A - Pressure-fluid regulator comprising a device enabling it to act as a valve : en fr
  • CA522543A - Powder dispensing comb : en fr
  • CA522635A - Amplifier : en fr
  • US2738441A - Tuning means for magnetrons : en
  • US2737888A - Projectile equipped with a safety device : en
  • AU212134B2 - A method and apparatus for producing semiconductive bodies of predetermined thicknesses : en
  • DE940249C - Protective rubber pad for hair wraps : de en
  • DE940347C - Method of drying chlorine : de en
  • CA522713A - Pneumatic elevators for flour mill stocks : en fr
  • DE1718755U - SCAFFOLD SAFETY LEVER. : de en
  • US2737828A - Automatic transmission : en
  • US2738264A - Product and process of forming a plant stimulant and tonic-acting composition for soil conditioning : en
  • AU1219355A - Improvements in or relating to transmission : en
  • AU210564B2 - Improvements in or relating to circuit interrupter : en
  • CA522750A - Tee tap : en fr
  • CH313024A - Fork for carrying stacks : de en
  • DE940277C - Slicer : de en
  • ES226233A1 - A coupling device, by means of levers, to connect a rotary driving member with a rotary driven member (Machine-translation by Google Translate, not legally binding) : en es
  • GB746436A - Improvements in the cold separation of gas-mixtures : en
  • ES226425A3 - An improved procedure for the maintenance in the fusing condition of the casting molds or heads of cast iron (Machine-translation by Google Translate, not legally binding) : en es
  • ES46086Y - Small Vehicle Hitch Device : en es
  • ES52145U - Universal can opener (Machine-translation by Google Translate, not legally binding) : en es
  • CA522754A - Oxygen acetylene hose reel : en fr
  • CH313070A - Arm basket : de en
  • CH313036A - Single phase AC shaded pole motor : de en
  • US2737681A - Soot blower : en
  • USD177160S - Pencil holder : en
  • ES226348A1 - Temperature controlled steam trap : en es
  • AU209274B2 - Dry capacitor : en
  • CH313112A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • FR1112496A - Contactless connector : en fr
  • US2738324A - Anti-static rayon oils : en
  • AU209223B2 - Structural assemblies : en
  • DE1718565U - CORE DRILL WITH REMOVABLE CENTER DRILL. : de en
  • DK80677C - Apparatus for smoothing leather, in particular of upper for footwear. : da en
  • ES226000A1 - A system for the command of hydraulic engines in self-vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU1207555A - Improvements in surgical dressings : en
  • AU1210755A - Improvements in or relating to perforating apparatus : en
  • CH312983A - Device for driving a flexible band with an intermittent longitudinal movement : en fr
  • US2738251A - Newspaper filing cabinet : en
  • US2737789A - Evaporative refrigerant condenser : en
  • US2737804A - Relative permeability measurements : en
  • US2737964A - Pneumatic control apparatus : en
  • AU208818B2 - Arrangement forthe magnetic beam deflection in cathode-ray tubes : en
  • CA522554A - Method of preparing tissue : en fr
  • CA522708A - Winch : en fr
  • CH313063A - Coil system with at least one high frequency coil with a pre-magnetized rod core : de en
  • DK80666C - Typographic typewriter. : da en
  • FR1112652A - Rack or similar scaffolding : en fr
  • FR65779E - : fr
  • DE940449C - Multi-purpose vehicle usable as a trough self-unloader for agricultural and commercial purposes : de en
  • ES51141Y - Articulated plane : en es
  • GB746347A - Pump driving mechanism : en
  • AU210716B2 - Improvements relating to floor polishers : en
  • CA522510A - Loom with foot-operated fly-shuttle and hand-operated harness mechanism : en fr
  • US2738204A - Cable cinch for vehicle load binder : en
  • DE940250C - Device for distance measurement according to the echo method : de en
  • US2737691A - Apparatus and method for distributing fibrous and like materials upon a blending surface : en
  • US2737859A - Bag making machine : en
  • US2738045A - Clutch mechanism : en
  • AU323854A - Improvements in and relating tothe cleaning and grading of vegetables and fruit : en
  • CA522722A - Inking means for printing presses : en fr
  • AU207990B2 - Lift truck : en
  • DE1718650U - WATERPROOF INSTALLATION BOX FOR CONTROL DEVICES TO LUMINOUS LAMP LIGHTS. : de en
  • CA522622A - Oxo synthesis of alcohols : en fr
  • CH313053A - Process for the preparation of 3-acyloxy-16-allopregnen-20-ones : de en
  • US2737986A - Safety guide for a vertical jointer : en
  • USD177155S - Badge or similar article : en
  • CA522503A - Drain devices : en fr
  • US2738290A - Process of treating textiles and textile treating compound : en
  • US2738498A - Process for the automatic production of scrambled impulse and signal sequences : en
  • AU1216255A - New pigment compositions and process of making coloured cellulose acetate plastic media : en
  • CH312993A - Barrel for firearms : de en
  • DE940420C - Compressor with air cooling : de en
  • USD177137S - Link chain for a necklace or the like : en
  • CA522760A - Vestigial sideband detector : en fr
  • CA522578A - Textile treatment and fabric : en fr
  • AU204624B2 - Improvements in or relating to bladed rotors for axial-flow fluid machines : en
  • CA522598A - Production of metal oxides : en fr
  • CH312977A - Milling device for aqueous pulp suspensions : de en
  • CH313106A - Process for the preparation of a copper-containing polyazo dye of the stilbene series : de en
  • GB746572A - Improvements in and relating to snap fastener socket members : en
  • DE1718811U - DEVICE FOR PREVENTING THE NIGHT BRAID OR OVERFLOW FROM THE FILLING SPOUT, AFTER CLOSING THE SHUT-OFF DEVICE, WITH MEDIUM TO HIGHLY VISCOSE LIQUIDS. : de en
  • ES226358A1 - An apparatus for underwater exploration at great depths (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112645A - Method of fitting shoes, and shoes obtained by this method : en fr
  • US2737901A - Machine for clearing away the ballast from under the railway track sleepers : en
  • USD177109S - Brooch or the like : en
  • DK80683C - Method of manufacturing rebar for concrete structures and machine for carrying out the method. : da en
  • DE940387C - Device for the rotary feed of the workpiece in circular milling machines : de en
  • AU207006B2 - Improvements in or relating to valves and valve washers : en
  • FR1112258A - Improvements to regulating and adjusting devices for dynamometers : en fr
  • ES52216U - Mechanical shovel loader (Machine-translation by Google Translate, not legally binding) : en es
  • US2737805A - Plastometer : en
  • US2738056A - Pilfer-proof display packages : en
  • US2738085A - Bag emptying machine : en
  • GB746206A - Improvements relating to rocket motors : en
  • CA522545A - Sliding window construction and frame therefor : en fr
  • CA522593A - Production of sheet materials : en fr
  • CH313040A - High voltage electrical cable with hard-wired conductor : en fr
  • CH313102A - Process for the preparation of a water-insoluble monoazo dye : de en
  • DE1718796U - SILENCERS, IN PARTICULAR FOR COMBUSTION MACHINES. : de en
  • US2738016A - Control means for oil well tools : en
  • US2737773A - Apparatus for making elastic yarn : en
  • US2738405A - Potentiometer assembly : en
  • CH312984A - Process for developing photographic positives by the silver salt diffusion process : de en
  • FR1112353A - Seed drill : en fr
  • DE1718668U - AUTOMATIC CLOSURE FOR ENDOSCOPES OD. DGL. : de en
  • DE1718806U - LOCKING DEVICE FOR COUPLING LEVER ON QUICK PIPE COUPLINGS. : de en
  • DE1718646U - LONG RANGE LUMINAIRE, ESPECIALLY FOR FLUORESCENT LAMPS. : de en
  • FR1112534A - Clamping device for sawing or slicing all materials on circular or band sawing or slicing machines : en fr
  • FR65719E - : fr
  • GB746414A - Pyrophoric alloys : en
  • US2738186A - Apparatus for feeding strip : en
  • CA522528A - Tractor drive and tread therefor : en fr
  • DE940398C - Device for introducing chips into a washing device in a method for producing paper : de en
  • FR1112344A - Method and device for press-stamping, in particular cold, flanged-shaped parts made of metal, preferably steel : en fr
  • FR1112390A - Reserve cathodes : en fr
  • GB746487A - Improvements in or relating to power presses : en
  • GB746228A - Improvements relating to gears slidable on shafts : en
  • DE1718770U - DEVICE FOR TRANSPORTING A PICTURE TAPE CLAMPED BETWEEN PRINT PLATES DURING PROJECTION. : de en
  • US2738354A - Process of making amino-anthraquinones : en
  • US2738112A - Garment hanger : en
  • GB746454A - Improvements in or relating to x-ray tubes the beams of which are restricted to a desired section : en
  • GB746299A - Clutch-brake power transmitter neutral positioning device : en
  • GB746344A - Improvements in bias cutting and wind-up mechanism : en
  • GB746472A - Improvements in or relating to alloys : en
  • GB746486A - A new process for the recovery of coal resins with simultaneous partial desulphurisation of the coal : en
  • GB746583A - Improved hydraulic device for regulating the length of transmission rods : en
  • DE1718563U - THERMOSTAT FOR GAS HEATING. : de en
  • GB746513A - Gloss meter : en
  • FR1112510A - Advanced electrical switches : en fr
  • FR1112519A - Further training in tractors : en fr
  • FR1112579A - Improvements to metal covers : en fr
  • AU1202255A - Improvements in or relating to power operated pressing machines : en
  • ES226179A1 - Improvements in laboratory mixing cylinders for rubber and plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112562A - Universal ball bearing puller : en fr
  • US2737951A - Clinical cannula or tubule device : en
  • USD177093S - Textile fabric : en
  • USD177145S - Brooch or the like : en
  • CA522634A - Electronic switching apparatus : en fr
  • US2737785A - Refrigerator evaporator : en
  • US2738310A - Catalytic conversion of hydrocarbons with pressure regulation in the conversion and regeneration zones : en
  • ES226197A1 - Improvements in small machines for maneuvers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112340A - Method and device for fixing a membrane for gas pressure : en fr
  • FR1112577A - Refining and packaging process for soft cheeses with bloomy rinds : en fr
  • GB746187A - Machine for applying material to walls : en
  • GB746388A - Improvements in the separation of hydrocarbon oxidation products : en
  • GB746548A - Improvements in or relating to supply cathodes : en
  • AU203174B2 - Improvements in water heater controls and safety device therefor : en
  • CH312956A - Electric heating device : de en
  • DE1718704U - PROFILED PILLOWS. : de en
  • US2738309A - Process for treatment of hydrocarbons : en
  • CA522677A - Counter circuits : en fr
  • ES223616A1 - Improvements in the manufacture of colour photographic materials : en es
  • ES52249U - Bathing cap, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112300A - Improvements to hydraulic suspension dampers : en fr
  • DE1718809U - SLIP RING SEAL. : de en
  • FR1112468A - Process for preparing artificial baths based on salts and carbon dioxide : en fr
  • FR1112469A - Method and installation for tightly winding metal strips as they leave the rolling mill : en fr
  • FR65715E - : fr
  • US2738259A - Surface treatment of germanium : en
  • NL83982C - : en
  • AU1215755A - Ground controlled approach indicator system : en
  • DE1718758U - CLAMPING AND HOLDING DEVICE FOR CONCRETE FORMWORK, IN PARTICULAR COLUMN FORMWORK. : de en
  • DE940266C - Lightweight glider that can be driven and launched by muscle power : de en
  • ES224876A2 - A thread tension device in torque fuses, especially multi-torque (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112428A - Installation for signaling, transmitting and recording the presence of aircraft : en fr
  • CH313122A - garage : de en
  • US2737710A - Method of making welded joints : en
  • ES52250U - Perfected heels (Machine-translation by Google Translate, not legally binding) : en es
  • ES52326U - Reel for the winding of threads (Machine-translation by Google Translate, not legally binding) : en es
  • US2737706A - Process for mounting roller bearings on car axles : en
  • US2737721A - Slicing and storing device : en
  • ES223833A1 - A manufacturing method of an electric shock tube (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112516A - Device for connecting the lower end of an automobile axial suspension : en fr
  • ES227689A1 - A procedure for the obtaining of an oxidable product which, dilated, figures a snake for recreational purposes. (Machine-translation by Google Translate, not legally binding) : en es
  • US2738081A - Timber setting machine : en
  • US2738226A - Crop spraying apparatus : en
  • US2738122A - Compressor units for refrigerating apparatus : en
  • DE1718637U - ELECTRIC CONTROL SWITCH. : de en
  • DE938910C - Process for the desulphurization of iron melts : de en
  • FR1112315A - Spring casings, with independent springs, for cushions, various seats, spring mattresses, etc. : en fr
  • FR1112326A - Screw drive mechanism intended to bring together and move away tools in a railroad ballast stuffing machine : en fr
  • FR65745E - : fr
  • GB746397A - Improvements in or relating to foldable fence : en
  • US2737747A - Handle for fishing poles : en
  • JPS311806B1 - : ja
  • US2737744A - Instrument lighting : en
  • US2738095A - Pressure closure : en
  • GB746276A - Improvements in or relating to tubulous fluid heat exchangers : en
  • FR1112582A - Processing of potash ores : en fr
  • GB746637A - Improvements in or relating to tubular conductors and methods and apparatus for manufacturing same : en
  • ES226134A1 - A perfection in the manufacture of the cinturante structure of pneumatic covers for wheels of vehicles of any kind (Machine-translation by Google Translate, not legally binding) : en es
  • US2738044A - Electromagnetic plate clutch : en
  • DE1718919U - BOTTLE TRANSPORT BASKET. : de en
  • DE940239C - Circuit arrangement for the automatic limitation of the anode power loss of externally controlled transmitter output stages : de en
  • DE1718654U - VIBRATION PROOF RELAY. : de en
  • DE1718681U - CASE WITH ANTI-THEFT DEVICE. : de en
  • CH312939A - Floor covering : de en
  • ES52138U - Automatic lock for doors of flats and houses (Machine-translation by Google Translate, not legally binding) : en es
  • ES52197U - New bookbinding pastes (Machine-translation by Google Translate, not legally binding) : en es
  • ES52287U - Improved handbag (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112306A - Improvements made to anchor clamps : en fr
  • US2738086A - Hand truck for handling banana bunches : en
  • FR1112433A - Semiconductor electrical device : en fr
  • FR1112448A - Retractable armrest for cars : en fr
  • FR1112644A - Process for the welded junction of carbon to metal : en fr
  • DE940172C - Circuit arrangement for telephone extension systems with intercoms with different traffic authorization and connection lines of different values : de en
  • ES226380A3 - Improvements in the construction of manual actuated arrested switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES50557Y - Supplement for clothes hangers : en es
  • ES52170U - New perfected rapid cooking pot (Machine-translation by Google Translate, not legally binding) : en es
  • GB746202A - Feed throw-out mechanism for sewing machines : en
  • AU1213055A - Improvements in temperature responsive control : en
  • ES37196U - Remote control cable for traction or push operation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112688A - Support for dynamic wheel balancing device : en fr
  • FR65705E - : fr
  • ES226127A1 - A perfected oven to cook and stuff with various fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES226545A1 - A procedure and device to break a relatively slow tabique (Machine-translation by Google Translate, not legally binding) : en es
  • ES50555Y - Container with dispenser : en es
  • FR1112680A - Improvements in the construction of the hulls of ships intended for the transport of bulk liquids : en fr
  • US2737871A - Weed cutter blades for the end sections of cultivator rotors : en
  • DE1718628U - ARRANGEMENT FOR FASTENING CABLE SOCKETS, CABLE BOXES AND SIMILAR OBJECTS ON WALLS OR. DGL. : de en
  • ES42120Y - Film loader box : en es
  • ES51720U - Recreational element for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112265A - Process and machine for the automatic and continuous manufacture of pipes, in particular asbestos and cement pipes : en fr
  • GB746623A - Automatic steering control apparatus for self-propelled vehicles : en
  • US2738018A - Oil well treating and production tool : en
  • US2737921A - Machine for washing corrugated sheeting : en
  • ES227616A1 - A procedure to obtain stones molds with visible profiled surface. (Machine-translation by Google Translate, not legally binding) : en es
  • GB746172A - Improvements in or relating to radiation detectors : en
  • CA522654A - Halo-aryl allyl carbonates and polymers thereof : en fr
  • DE940361C - Circuit arrangement for suppressing series of current surges : de en
  • DE940164C - Method for producing cobalt phthalocyanines on fiber : de en
  • FR1112541A - Internal combustion engine : en fr
  • FR1112337A - Method and apparatus for developing and drying diazo-type prints : en fr
  • FR1112356A - Thermal contact thermostat : en fr
  • DE1718739U - FASTENING OF FEET TO OEFEN OD. DGL. : de en
  • DE940410C - Circuit arrangement for reducing far-end crosstalk in multi-channel carrier frequency double-sideband systems : de en
  • US2737802A - Composite prestressing reinforcement : en
  • DE940325C - Flow meter with piston : de en
  • DEB0021083MA - : de en
  • ES226302A3 - An apparatus for cooling liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112637A - Improvements to a device for adjusting the length of the flame of a burner : en fr
  • ES49852Y - Drilling device with python formation in metal containers : en es
  • ES52196U - Guiding and ball-holding apparatus for spinning and twisting machines (Machine-translation by Google Translate, not legally binding) : en es
  • BE524315A - IMPROVEMENTS IN CALCULATING MACHINES INTENDED TO FACILITATE, IN PARTICULAR, MULTIPLICATION AND DIVISION OPERATIONS. : en fr
  • ES224536A1 - A procedure for the manufacture of knives and other domestic items with handles (Machine-translation by Google Translate, not legally binding) : en es
  • ES51145Y - Child toy : en es
  • DE940334C - Adding device for air foam fire extinguishing systems : de en
  • ES226324A2 - A new propulsion system (Machine-translation by Google Translate, not legally binding) : en es
  • US2738410A - Electric warmer for cooked edible : en
  • US2738423A - Regenerative frequency dividers : en
  • US2738396A - Thermally operated circuit breakers : en
  • GB746334A - Forging apparatus including die lubricating means : en
  • US2737705A - Holder for parting tool and shank : en
  • US2738348A - 6,7-epoxy-3-ketosteroids : en
  • ES224494A1 - A procedure to produce substitute alcohilamons (Machine-translation by Google Translate, not legally binding) : en es
  • DE1718810U - SHAFT SEAL, IN PARTICULAR FOR SEALING ROLLER BEARINGS. : de en
  • ES52258U - Pouring cap, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB746516A - Improvements in thermosetting cement : en
  • ES52310U - Tubular manufactured particularly for stockings or sock constituted by network mesh (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112320A - Improvements made to removable siphon heads : en fr
  • FR1112402A - Improvements to molding machines : en fr
  • FR1112466A - Weighing machine : en fr
  • FR1112471A - Transport vehicle with tipping body : en fr
  • US2738106A - Liquid dispenser : en
  • FR1112313A - Capping device : en fr
  • FR1112446A - Device for transporting and depositing sheets cut by a rotary transverse knife : en fr
  • FR1112486A - Method and device for regulating the vapor temperature in a forced circulation evaporation unit : en fr
  • NL82356C - : en
  • US2738060A - Shrinkable paper wrappers for filamentary packages : en
  • US2738420A - Injection into charged particle accelerators : en
  • CA522756A - Evaporating plant : en fr
  • CH312932A - Door lock with a lock case provided in a hollow profile : de en
  • FR1112609A - Vacuum cleaner improvements : en fr
  • GB746267A - Improvements in or relating to footstep bearings : en
  • US2738137A - Traverse assembly for yarn package winding machines : en
  • US2737806A - Cylinder dye test : en
  • DE1718579U - STEEP MAP WITH VIEWING STRIPES. : de en
  • FR1112604A - Control, by a ground contact pilot element, of the opening or triggering, at precisely adjustable altitude, of a parachute or any device intended to slow the rate of fall of objects thrown out of aircraft : en fr
  • ES226135A2 - An air reheating unit for foundry cubilots (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112281A - Rotary mechanical system capable of replacing reciprocating mechanical assemblies (cylinder, piston, connecting rod, crank) in the generality of their applications : en fr
  • FR1112467A - 1, 4, 5, 7, 7-hexachloro-2-chloromethyl-bicyclo (2. 2. 1) -5-heptene, and process for its preparation : en fr
  • FR1112614A - Method for measuring the thickness of a strip product, in particular a hot-rolled product, without probing, by means of hard electromagnetic radiation : en fr
  • GB746350A - Improvements relating to rotary engines : en
  • GB746522A - An improved drying frame, stretcher, form-retainer or like appliance for garments : en
  • US2738123A - Pressure exchanger with combined static and dynamic pressure exchange : en
  • USD177107S - Brooch or the like : en
  • CA522703A - Method of soldering printed circuits : en fr
  • CH313093A - Process for the preparation of a water-insoluble monoazo dye : de en
  • DE1718691U - ELECTRIC HAND SANDING AND WASHING MACHINE WITH SUCTION DEVICE. : de en
  • GB746198A - Manufacture of highly pure alcohol from fermentation alcohol by distillation : en
  • US2738414A - Vehicle signal light : en
  • FR1112690A - Rangefinder device : en fr
  • GB746255A - Pulverised coal feeding and pressurising system : en
  • DE940194C - Gear pairs for reversible gear drives with parallel or slightly inclined axes : de en
  • ES226083A2 - A perfection of pneumatic covers for wheels of vehicles of any genre (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112587A - Lighter for smokers : en fr
  • FR1112631A - Compressed air brake control device : en fr
  • NL83983C - : en
  • US2737969A - Resilient self-sealing and self-lubricating valve for inflatable articles : en
  • US2738320A - Process for photochemical chlorination : en
  • CA522612A - Production of anhydrous zirconium fluoride : en fr
  • US2737795A - Pyrophoric gas lighters : en
  • US2738076A - Drill pipe finger : en
  • US2738470A - Sealed-off microwave gas cell : en
  • CA522601A - Spring clip contacts : en fr
  • CH312962A - Process for the production of new azo dyes : de en
  • ES31187Y - Filing machine : en es
  • ES50277Y - Elastic suspension seat : en es
  • ES52163U - A new tie system (Machine-translation by Google Translate, not legally binding) : en es
  • ES52252U - Perfect postcard (Machine-translation by Google Translate, not legally binding) : en es
  • GB746319A - High molecular weight solid polymethylene and its method of preparation : en
  • IS856A7 - Method for the production of non-slip fishing nets. : en is
  • FR65760E - : fr
  • US2737898A - Centrifugal pump : en
  • US2738462A - Direct comparison harmonic calibrator : en
  • DE1718587U - DEVICE FOR STAMPING BAR-SHAPED GOOD. : de en
  • CA522687A - Process and apparatus for filament stretching : en fr
  • DE1718677U - CASE MADE OF WOOD AND SIMILAR MATERIALS FOR CARRYING AND STORING ITEMS, IN PARTICULAR FOR TYPING MACHINES AND OFFICE MACHINES. : de en
  • DE940252C - Crushing device on plows with powered crushing blades rotating behind the ploughshare : de en
  • FR1112343A - Method and device for quilting fabrics : en fr
  • FR1112460A - Two-stroke internal combustion engine : en fr
  • FR1112531A - Control device for electromagnetic hammers : en fr
  • AU1207455A - Viewing appliances for cinematograph films : en
  • US2737768A - Power lawn edger having rotary blade : en
  • US2738130A - Accumulating device : en
  • US2737658A - Wind operable wiper for use with a face protector : en
  • US2738008A - Small-punch die construction : en
  • US2737868A - Tractor mounted implement : en
  • FR65722E - : fr
  • GB746582A - Improvements in and relating to draught exclusion from doors, windows and the like : en
  • US2737816A - Apparatus for driving the cutter bar of a mowing machine : en
  • CA522764A - Inspection of electron phosphor screens : en fr
  • CH313027A - Device for securing against axial displacement of blades and spacers of turbo machines : de en
  • ES52251U - Indicator-meter for gasoline tanks of motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1112576A - Improvements in fuel systems for internal combustion engines : en fr
  • FR1112676A - Process for the synthesis of alpha vitamin and novel compounds obtained in the synthesis by said process : en fr
  • GB746182A - Improvements in or relating to frames for the reception and display of pictures, show-cards, notices and the like : en
  • DE1718738U - ARRANGEMENT OF THE HANDLE ON FOLDING DOORS FOR THE BAKING OR ROOM OF STOVES. : de en
  • ES51713U - Articulated toy reptile (Machine-translation by Google Translate, not legally binding) : en es
  • BE524438A - PROCESS FOR MANUFACTURING ANTI-GRISOUTE EXPLOSIVES WITH INCREASED POWER. : en fr
  • GB746646A - Arrangement for the high speed reclosing of electrical power lines : en
  • ES219648A3 - A machine to recover manufacturing waste purpurine (Machine-translation by Google Translate, not legally binding) : en es