• DE936665C - Overrun brake for trailers, especially on agricultural tractors : de en
  • ES219360A1 - A horizontal drive apparatus for removing machines, with flexible rod (Machine-translation by Google Translate, not legally binding) : en es
  • ES220149A1 - Vaporization cooled stationary electrical induction apparatus : en es
  • ES220471A1 - Improvements in magnetic action tachometers, particularly for auto vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES222312A1 - An injector and/or extractor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES224216A1 - A cotton starter machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES38081Y - Holder That forms a handle or handle for cylinders or similar vessels with a protective metal frame : en es
  • PL39108B1 - : en pl
  • DE1712856U - MOWER. : de en
  • DE936590C - Method and device for removing liquid slag from pressurized gas generators : de en
  • US2726744A - Gondola type railway car convertible from closed to open end construction : en
  • USD176322S - Lipstick container : en
  • PL39220B1 - : en pl
  • US2726840A - Valve construction : en
  • USD176327S - Lipstick container : en
  • DE936392C - Process for the production of magnetic iron oxides : de en
  • FR64908E - Improvements to beam braking devices on a loom : en fr
  • DE934942C - Method and device for filling filter gravel : de en
  • ES218442A1 - Some improvements in the explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES221841A1 - Procedure to exercise pressure on a fluid (Machine-translation by Google Translate, not legally binding) : en es
  • ES221860A3 - Method to obtain and set contrasting colors on type matrices (Machine-translation by Google Translate, not legally binding) : en es
  • ES25971Y - A case for domestic uses : en es
  • ES51047U - Sponge for cleaning dishes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106339A - New photosensitive products : en fr
  • GB741994A - A device for spreading liquid adhesives : en
  • US2726948A - Method of manufacture : en
  • ES221021A1 - PROCEDURE FOR THE PREPARATION OF PYRIDAZONE COMPOUNDS : en es
  • ES224487A1 - Procedure for the manufacture of composite latex tapes and threads (Machine-translation by Google Translate, not legally binding) : en es
  • PL39187B1 - : en pl
  • DE1713215U - ELECTROMAGNETIC DRIVE, IN PARTICULAR SLIDING MOVEMENT. : de en
  • CH311737A - Process for the production of rock coated with a water-repellent bituminous film for road construction purposes. : de en
  • DE1713063U - HARD MONEY CONTAINER. : de en
  • ES218676A1 - A brake of discs (Machine-translation by Google Translate, not legally binding) : en es
  • ES47907Y - New stove for laboratory or industrial uses : en es
  • GB741906A - Improvements relating to machines for making tubing from sheet material : en
  • DE936543C - Ten transmission device for summing printing units in computing machines, accounting machines, cash registers and the like. like : de en
  • DK80265C - Germination cabinet. : da en
  • ES218924A3 - A new procedure for decorating skins (Machine-translation by Google Translate, not legally binding) : en es
  • GB741755A - Improvements in controlling mechanism for windows, doors, panels and like sliding elements : en
  • CA519371A - Process of reacting furfural with melamine-formaldehyde condensation products and composition obtained therefrom : en fr
  • CH311948A - Socket with plug. : de en
  • DE1713279U - CLOSURE FOR CYLINDRICAL CONTAINERS MADE OF PLASTIC FILM. : de en
  • DE936474C - On an electromotive drive base for attachable kitchen machines attachable working container, z. B. Mixing cups : de en
  • ES47712Y - Improved wick for stoves : en es
  • FR1106162A - Electric compression cable with corrugated outer sheath : en fr
  • DE1713081U - ARRANGEMENT OF WALLPAPER STRIP PATTERNS FOR COMPARISON WITH THE WALLPAPER PATTERNS IN A WALLPAPER SAMPLE BOOK. : de en
  • ES219312A3 - A washing machine clothing (Machine-translation by Google Translate, not legally binding) : en es
  • ES224423A1 - Improvements in the assembly and working method of the tools in tornos and anºlogas machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47915Y - Water heater device for domestic uses : en es
  • IE21438L - Filing papers : en
  • DE936388C - Process for obtaining aqueous hydrogen peroxide solutions : de en
  • ES47970Y - Pencil sharpener : en es
  • FR1106332A - Distributor for lubrication system : en fr
  • GB741723A - Improvements in or relating to overhead conveyors : en
  • DE1713047U - TENSION LOCK FOR BARREL TIRE MADE OF ROUND IRON OD. DGL. : de en
  • DE936667C - Machine for cutting food, especially meat : de en
  • ES219496A1 - A two-time combustión engine with turbo-loading the exhaust gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES51064U - Oblique handle knife (Machine-translation by Google Translate, not legally binding) : en es
  • FR64896E - Magnesium and rare earth alloys : en fr
  • PL39281B1 - : en pl
  • US2726849A - Supporting structure for rotors of regenerative air preheaters : en
  • DE936556C - Device for remote transmission of pointer positions : de en
  • GB741749A - Improvements relating to weighing mechanism : en
  • FR1106220A - Hernia belt without under-thighs : en fr
  • FR1106240A - Scaffolding element fixing device : en fr
  • FR64891E - Improvements to aircraft wheels and tires : en fr
  • ES218736A1 - A method of concentrating and separating a solidly divided solid mineral (Machine-translation by Google Translate, not legally binding) : en es
  • ES221659A3 - IMPROVEMENTS IN CARD SURFACES : en es
  • ES45575Y - Closing device for rubber heating bags : en es
  • ES47590Y - New damped suspension for saddles : en es
  • ES51034U - Carrier and napkin holder element for advertising purposes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106025A - Improvements to electric motors and similar machines : en fr
  • ES221810A1 - Improvements introduced in the current generators in vibrant sheets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106248A - Electric coffee grinder : en fr
  • GB742013A - Lubricated rotary plug valve : en
  • FR1106199A - Improvements to window or door jambs : en fr
  • DE1712980U - ELECTRIC BELLING SYSTEM FOR BICYCLES AND MOPEDS. : de en
  • ES216178A1 - A new motor moved by magnetic energy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106047A - Improvements to loaders for textile materials : en fr
  • FR1106305A - Production of unsaturated acids and esters : en fr
  • GB741982A - Basic ethers of aralkyl phenols : en
  • ES51078U - New fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • US2726627A - Superimposed light vernier : en
  • USD176347S - Link chain for a necklace or the like : en
  • ES48181Y - Metal roller shutter : en es
  • PL39209B1 - : en pl
  • ES223202A1 - Improvements introduced in the construction of alkaline accumulators stayed to gases and liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES44679Y - Shock absorbing device for foot care : en es
  • FR1106304A - Artificial epoxy resins : en fr
  • FR64961E - Improvement in the assembly of sheets by welding : en fr
  • US2727232A - Antenna for radiating elliptically polarized electromagnetic waves : en
  • DE1713008U - ELECTRIC IRON WITHOUT ELECTRIC CABLE. : de en
  • DE936174C - Sealing for detachable connections on boilers, containers, apparatus or machine housings : de en
  • ES216668A1 - System for reproducing a varying d. c. voltage at a distance : en es
  • ES217623A1 - A device for determining division measures through an additional scale (Machine-translation by Google Translate, not legally binding) : en es
  • ES217782A1 - Method for coating filaments of glass : en es
  • ES220141A3 - A perfected apparatus for the cleaning of thread continues and other textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES220705A1 - Aerial geophysical exploration with scintillation spectrometer : en es
  • FR1106149A - Amplifier for very high frequency oscillations : en fr
  • DE1712884U - TABLE HOCKEY GAME. : de en
  • DE1713076U - FILTER MADE BY FOLDING. : de en
  • DE1713111U - BRUSH, MAINLY FOR WASHING AND CLEANING VEHICLES. : de en
  • ES219044A1 - An electromechanical powered mechanism of standard doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES221826A1 - An engine that works by inertia, by the law of the lever and by the propulsion (Machine-translation by Google Translate, not legally binding) : en es
  • ES28943Y - a new doll : en es
  • FR1106241A - Alternator or similar machine with voltage regulator : en fr
  • FR1106260A - Electronic discharge tube : en fr
  • GB741797A - Rotors for centrifugal pumps, blowers and compressors : en
  • DE1712816U - JOINT CUTTER. : de en
  • DE936431C - Ever-ready case for cameras : de en
  • ES224021A1 - Improvements in the construction of switches for the investment of electric engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES224032A1 - A system distribuidor-regulator of pressure fluid, for control of hydraulic gear changes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51031U - Improved tow plate (Machine-translation by Google Translate, not legally binding) : en es
  • FR64836E - Unwinding device for electric cables : en fr
  • US2726838A - Dish holddown device : en
  • US2726464A - Land leveler : en
  • FR64942E - Device for partial and total weighing, applicable to two tilting beams coupled and fitted with a single weighing device : en fr
  • PL39233B1 - : en pl
  • PL39245B1 - : en pl
  • DE1713229U - MOISTURE-PROOF AND FLOOR-WATER-PROOF LAMP WITH PREFERRED USE OF LOW-VOLTAGE FLUORESCENT LAMPS, IN PARTICULAR FOR WORK AND REPAIR PITS. : de en
  • DE1713258U - FRAME FOR FILM SLIDES. : de en
  • CA519408A - Corrosion inhibiting compositions : en fr
  • ES47490Y - New elastic suspension for vehicle saddles : en es
  • DE1713227U - STRONG CURRENT CLAMP. : de en
  • ES47878Y - New toy : en es
  • FR1106207A - Manufacturing process of multi-wall bags and product obtained : en fr
  • FR1106227A - Panel device with retractable articulated elements : en fr
  • AU982255A - Improvements relating to polystyrene plastic materials : en
  • CA519435A - Air conditioning system : en fr
  • CH311894A - Process for the production of two-layer or multi-layer films or webs made of plastics and paper. : de en
  • CH312011A - Pump. : en fr
  • PL39248B1 - : en pl
  • DE1713203U - FLAT POCKET HOLDER FOR PENCILS AND MALMINES. : de en
  • US2727027A - Process for preparing oxyalkylated : en
  • AU970655A - Process forthe catalytic cracking of hydrocarbon oils and apparatus therefor : en
  • AU977055A - Method of making tires and molds therefor : en
  • ES217852A1 - Improvements introduced in threading screwdrivers for threading machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219432A1 - A radio-electric receiver (Machine-translation by Google Translate, not legally binding) : en es
  • ES221761A1 - A method of applying an absorbing gas substance in electrical lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES224075A1 - A procedure for the extrusion, by compression in a single career of the press, of sections of a metal susceptible to endurse in work when relatively reduced speeds of the piston are used (Machine-translation by Google Translate, not legally binding) : en es
  • ES48052Y - Electrical, sound and light device for teaching : en es
  • DE1712825U - PROTECTIVE SCREEN AGAINST DIRTY OF AN ELECTRIC WALL SWITCH OD. DGL. SURROUNDING WALL PART. : de en
  • ES222310A1 - A new distancial multiplied indicator apparatus with its forms for different applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES51155U - Anti-slip chains (Machine-translation by Google Translate, not legally binding) : en es
  • PL39222B1 - : en pl
  • US2726689A - Motor attachment device for power tools : en
  • US2727146A - Sinusoidal oscillators : en
  • AU206914B2 - Improvements in or relating tothe treatment of soap : en
  • CA519434A - Safety valve : en fr
  • CH311962A - Radiation detector. : en fr
  • ES25517Y - Watch holder support : en es
  • DE1712846U - COAL STOVES, IN PARTICULAR FOR STOVE COMBINATIONS WITH GAS OR ELECTRIC STOVES. : de en
  • ES220811A1 - Filter tip for tobacco products : en es
  • FR64927E - Hot air generator : en fr
  • FR1106118A - Fishing bait box : en fr
  • US2726804A - Paper bag with ticket retaining and mouth closing means : en
  • ES219084A1 - Improvements in or relating to a method of producing non-metallic magnetic cores having substantially rectangular hysteresis loops : en es
  • ES219955A1 - A procedure to separate bodies of different nature, and device for its application (Machine-translation by Google Translate, not legally binding) : en es
  • ES222355A1 - A device to remove long matas material, especially straw, straw, hay or similar mixtures (Machine-translation by Google Translate, not legally binding) : en es
  • ES222233A1 - A machine for wrapping barrites and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES224201A1 - A method for molding in cold metal, and especially bright metal objects (Machine-translation by Google Translate, not legally binding) : en es
  • CH311940A - Electric machine, especially generator with high speeds. : de en
  • DE1712938U - TERMINAL BAR FOR SCREENS. : de en
  • ES47185Y - A perfected brief : en es
  • ES47329Y - Variety of pure white carnation with bright red elongated spots : en es
  • ES217133A1 - Spark gap device : en es
  • ES217801A1 - Improvements adapted to spark plugs for combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47373Y - Special progressive and non-loosening closure : en es
  • FR1106084A - Film manufacturing : en fr
  • ES216897A1 - Improvements in the changers of musical pieces for manual and similar pianos (Machine-translation by Google Translate, not legally binding) : en es
  • ES218683A1 - A PROCEDURE FOR THE OBTAINING OF 3-PYRIDINOLS : en es
  • ES221312A1 - Improvements in hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51137U - Perfect closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106274A - Improved method and device for drying grains of pulp or granular material : en fr
  • CA519339A - Wheel structure : en fr
  • CA519353A - Panelboard cabinets : en fr
  • DE1712937U - HANGING DEVICE FOR CAGE SAWS. : de en
  • DK80266C - Apparatus for cleaning milk jugs, buckets and similar containers. : da en
  • ES218227A1 - A blinded vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES221288A1 - Device for the operation of rotating fins, especially for ship rudes (Machine-translation by Google Translate, not legally binding) : en es
  • ES222311A1 - An apparatus intended to continuously remove a solid fibrous substance contained in a container (Machine-translation by Google Translate, not legally binding) : en es
  • ES222445A3 - A method for applying a uniform strip of electrically conductor material to a surface of a glass sheet (Machine-translation by Google Translate, not legally binding) : en es
  • ES221089A1 - Procedure and device for molding of sheets of materials fungibles or fuses between two liquids molders (Machine-translation by Google Translate, not legally binding) : en es
  • GB741854A - Improvements in apparatus for x-ray spectrometry : en
  • GB741865A - Improvements in and relating to the production of aromatic ketones : en
  • ES47519Y - Device for the punching of receiving surfaces of nails or shot pins : en es
  • FR1106006A - Process for assembling vulcanized or unvulcanized rubber with branched or unbranched plastics and with solid bodies : en fr
  • DE936558C - Centrifugal machine for separating liquids from grainy material : de en
  • DE936640C - Coupling with protective contact for electrical cords : de en
  • US2727168A - Electronic rectifier tube and ignitor assembly : en
  • USD176380S - Instrument cluster unit : en
  • FR64858E - Transmission system for high frequency : en fr
  • FR64983E - Process for the purification of dimethylformamide : en fr
  • ES25445Y - New improved closure for women's bags and similar purposes : en es
  • ES48397Y - Steerable antenna for portable radio receivers : en es
  • ES48868U - Perfections in impellers for centrifugal pumps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106099A - Process for manufacturing grinding bodies for grinding devices and grinding bodies manufactured by this process : en fr
  • FR1106341A - Conveyor for various materials, in particular for coal in mines : en fr
  • FR64866E - Winder for conveyor belt usable in particular in mines : en fr
  • DE1713119U - TENSIONER FOR RE-TENSIONING OF Catenaries of ELECTRIC RAILWAYS. : de en
  • DE1713123U - CONTAINER FOR THE STORAGE OF ABSORPTION MEANS TO MAINTAIN THE AIR CONSTRUCTION IN EQUIPMENT OF ELECTRICAL MESSAGE TRANSMISSION AND MEASURING TECHNOLOGY. : de en
  • ES51095U - Improved armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106298A - Insulin purification process : en fr
  • DE1713061U - TITRATING UNIT. : de en
  • ES27019Y - A toy rowing boat with a propulsion mechanism : en es
  • FR64801E - Pulverized charcoal hearth with cyclone burner : en fr
  • FR1106111A - Compressor device for generating pressurized gas for extinguishing the arc of a switch : en fr
  • FR64979E - Electric infrared radiant panel : en fr
  • GB741771A - Improvements in or relating to junction boxes for electrical wiring systems : en
  • DE936529C - Two-part electric table irradiation lamp : de en
  • ES218128A1 - A rotor provision for motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES223980A1 - A procedure for the manufacture of soluble azulete (Machine-translation by Google Translate, not legally binding) : en es
  • DK80259C - Hospital chair with detachable armrests. : da en
  • ES224645A1 - A microtom (Machine-translation by Google Translate, not legally binding) : en es
  • ES38675Y - Container for powders and other products : en es
  • FR1106041A - Improvements made to packaging containers or boxes made of a material other than metallic and with removable cover : en fr
  • FR1106046A - Time counter : en fr
  • FR64875E - Improvements to photoelectric cells : en fr
  • ES219179A1 - An improvement introduced in a procedure for the discrimination of tensions (Machine-translation by Google Translate, not legally binding) : en es
  • ES220635A1 - Method and means for opening crimped continuous filament tow : en es
  • GB741785A - Improvements in or relating to means for photographically recording the tracks of atomic or sub-atomic particles or ether waves emitted by radioactive substances or by irradiated substances : en
  • GB741799A - Improvements in or relating to machines for the skinning of fish fillets : en
  • ES47556Y - Toy cannon : en es
  • FR64910E - Improvements to doubling signaling devices : en fr
  • GB741809A - Improvements in machines for mining coal and other minerals : en
  • CH312017A - Anti-theft device on motor vehicles. : de en
  • GB741983A - Articles resisting caustic embrittlement : en
  • AU204006B2 - Burner : en
  • CA519376A - Distillation and purification of phthalic anhydride : en fr
  • ES46393Y - A multiple contact bushing : en es
  • FR64877E - Stopper for containers containing liquids under pressure and device for releasing a stopper of this or any other type : en fr
  • US2726726A - Electric vehicle wheel : en
  • US2727208A - Bridge circuit : en
  • PL39103B1 - : en pl
  • US2727096A - Anti cross-talk multitrack magnetic sound system : en
  • US2726635A - Cattle feeding device : en
  • US2726786A - Stackable receptacles : en
  • AU201912B2 - Door holding device having a fusible holding arm : en
  • AU208384B2 - Delves and similar devices for use inthe cutting and clearing of water channels for irrigation purposes : en
  • CA519541A - Apparatus for the drying of green crops : en fr
  • ES217788A1 - A system for forged floors (Machine-translation by Google Translate, not legally binding) : en es
  • US2726658A - Therapeutic cooling devices for domestic and hospital use : en
  • US2726995A - Method for contacting and transporting subdivided contacting material : en
  • USD176389S - Electric sauce pan : en
  • AU208425B2 - Improvements in or relating toan anchoring device adapted for use with trucks and similar vehicles : en
  • AU979155A - Improvements in magnetic systems : en
  • CH311753A - Device for the releasable connection of two parts, especially in furniture. : de en
  • CH312020A - Clamp screw. : de en
  • ES218709A3 - A procedure for the indisoluble unión of construction parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106296A - Method and device for ultrasound examination : en fr
  • CA519342A - Fountain brush : en fr
  • US2726792A - Mechanism for feeding measured quantities of dry chemical : en
  • DE936393C - Process for the extraction of cobalt (ó¾) hydroxide : de en
  • ES218027A3 - A vibrating machine to equalize paper sheets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106288A - Improvements in the preparation of mashed potatoes and similar powders : en fr
  • DE1712979U - HANDLE FOR FOLDING LIDS, HOODS AND THE LIKE, E.G. FOR THE TRUNK FLAP OF PASSENGER CARS. : de en
  • DE936648C - Skin cleansers in tablet form : de en
  • US2726557A - Thermostatically controlled transmission system : en
  • US2727045A - Preparation of alkylaminoanthraquinones : en
  • CA519387A - Deck lid hinge : en fr
  • DE936577C - Electrical variometer designed for several shortwave ranges : de en
  • ES216915A1 - Improvements in or relating to aqueous dispersions of pigments : en es
  • AU983455A - Improvements relating to cavity building blocks : en
  • DE1712833U - TOOTH EXTRACTION FORCEPS. : de en
  • DE936397C - Furnace for annealing and quenching of elongated metal parts, especially wire patent furnace : de en
  • US2726970A - Deoxidizing copper base metal parts : en
  • DE1713116U - VISUAL MAP. : de en
  • AU934755A - The arrow safty taillights : en
  • CA519345A - Spare tire carrier : en fr
  • CH312038A - Method for producing a mechanical connection point between metallic electrical conductors. : de en
  • AU982055A - Gear shaving : en
  • CH311880A - Circuit arrangement with an ignitron contactor for long welding times, consisting of two ignition pin vessels connected in parallel in opposite directions. : de en
  • DE1712973U - DEVICE ON GEAR LEVER OF MOTOR VEHICLE GEARBOX. : de en
  • US2726871A - Attachment of picks on track-packing machines : en
  • US2727106A - Control device : en
  • USD176338S - Shoe or similar article : en
  • US2726481A - Movable doll support : en
  • US2727167A - Ion pump : en
  • US2726784A - Method of forming tape cutting mechanism and resulting product : en
  • US2727226A - Fault detecting device for tape feeders : en
  • DE1713264U - BUTTON. : de en
  • DE936596C - Closure for bed sheets : de en
  • ES48302Y - Directed Drop Detonator Toy : en es
  • AU204565B2 - Wood slicing machine : en
  • US2726863A - Sheet registering mechanism : en
  • PL39112B1 - : en pl
  • PL39239B1 - : en pl
  • US2726755A - Guarded winding drum : en
  • DE1712840U - FRUIT PRESS CAN BE USED AS A CUTTING DEVICE. : de en
  • DE1713036U - EXTENDABLE SUPPORT MAST WITH ROAD JOINT PIECE FOR TILT BUCKET INCLINED CONSTRUCTION. : de en
  • ES224081A1 - Improvements in centrifugal electric power supply (Machine-translation by Google Translate, not legally binding) : en es
  • FR64860E - X-ray detection device : en fr
  • DE1713033U - INJECTION SYRINGE. : de en
  • DE936617C - Belt grinding device : de en
  • ES48231Y - Thermoplastic coated tape for roller blinds : en es
  • US2726470A - Bobber with fish-actuated hook : en
  • US2726687A - Oscillating and reciprocating mechanism for saws : en
  • US2726835A - Collapsible display stands : en
  • FR1106115A - Filter for liquids, method and device for manufacturing said filter : en fr
  • IS320B6 - Improvements to or concerning bottom trawl reels. : en is
  • ES216781A3 - A device for circulating bottles for sterilizing machines and cooling machines canned bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES219774A1 - A potentiometer with mercury contact (Machine-translation by Google Translate, not legally binding) : en es
  • ES223159A2 - A combined system of stationary, circular and flat elastic media, and rigid, mobile, mobile, rolling elements on a horizontal plane, particularly applicable to room games (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712876U - MOTOR VEHICLE LAMP WITH A REFLECTOR. : de en
  • DE1713194U - POT WASHING MACHINE. : de en
  • DE936405C - Gas discharge tubes for moving and controllable glow discharges : de en
  • ES218708A3 - A support device for construction structures with glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES46967Y - Perfected saw : en es
  • ES51025U - Geographical atlas (Machine-translation by Google Translate, not legally binding) : en es
  • GB741940A - Projection screens : en
  • GB741888A - Improvements in or relating to motor vehicle bonnet fasteners : en
  • IE22036L - Resin emulsions for textile printing, etc : en
  • CH311777A - Wrap pack containing wraps of endless synthetic thread cord. : de en
  • CH311797A - Process for carrying out exothermic chemical reactions between difficult-to-mix liquid reaction components. : de en
  • USD176353S - Brooch or the like : en
  • US2726945A - beta-(2-chloroanilino)propionitrile : en
  • DK80270C - Two-wheeled transport trolley. : da en
  • ES218322A3 - A paper roller machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES223254A3 - Improvements in the construction of rotary field engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES217996A1 - Improvements in the construction of heating boilers (Machine-translation by Google Translate, not legally binding) : en es
  • ES47649Y - A slimline perfected for shredder drums : en es
  • ES47095Y - A new electrical connector part : en es
  • ES51180U - New ironing device for ironing (Machine-translation by Google Translate, not legally binding) : en es
  • FR64855E - Transmission system for high frequency : en fr
  • ES218842A1 - A procedure for manufacturing shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219045A1 - A procedure for the manufacture of rubber shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48228Y - Joining device for bar holders and nozzles : en es
  • FR1106262A - Improvements to endless transmission belts and their manufacturing method and apparatus : en fr
  • FR1106301A - Inverted two-beam oscillator tube : en fr
  • PL39205B1 - : en pl
  • GB741824A - Improvements in or relating to rotary mixing and like apparatus : en
  • US2726919A - Drum recording mechanism for oscillographs : en
  • DE1712817U - MOUNTING TIME-SAVING MULTI-ELEMENT ANTENNA. : de en
  • US2726856A - Cupola and a combined fuel and air supply device therefor : en
  • US2726999A - Use of phenol to prevent fouling during extractive distillation of benzene concentrates : en
  • JPS309160B1 - : ja
  • US2726552A - Motor vehicle transmission : en
  • US2726873A - Skate construction and method of making same : en
  • US2726817A - Winding machine : en
  • USD176394S - Lipstick container : en
  • US2726752A - Magnetic sheet transfer device : en
  • US2727012A - Latex coating compositions containing zinc phosphate-modified zinc oxide : en
  • CA519497A - Dual jacketed engine provided with duplex cooling systems : en fr
  • US2726872A - Rotary tool shank and chuck : en
  • DE1713224U - PRINTING PLATE. : de en
  • FR1106148A - X-ray image recording and observation device : en fr
  • GB741742A - Improvements in or relating to preparation of starch ethers and the products resulting therefrom : en
  • ES219366A1 - A procedure for the obtaining of new piperidins (Machine-translation by Google Translate, not legally binding) : en es
  • ES51043U - Detachable box for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DE936557C - Detonator for blasting procedures : de en
  • ES223710A3 - A procedure for manufacturing felt, by punching textile fibers and applying in their faces, plastic layers, waterproof and molding (Machine-translation by Google Translate, not legally binding) : en es
  • ES47571Y - Multiple lid : en es
  • ES48319Y - Apparatus for chopping garlic onions and the like : en es
  • ES51035U - Sample box (Machine-translation by Google Translate, not legally binding) : en es
  • GB741732A - Steroid compounds : en
  • CA519530A - Wide range thermostat : en fr
  • DE936487C - Device for processing rod-shaped or tubular workpieces : de en
  • CH311788A - Apparatus for weighing and shaping dough pieces. : en fr
  • DE1713274U - BRIDLES AND Curbs in a bit : de en
  • USD176343S - Earring or the like : en
  • CH311763A - Drafting system for fine spinning and roving machines. : de en
  • DE1712871U - SOCKET FOR ADDITIONAL CAMERA DEVICES. : de en
  • AU978755A - Improvements in or relating toa tuning device for use in radio receivers having pushbuttons : en
  • CH311874A - Core sand binder and process for its production. : de en
  • US2726950A - Preparation of finely divided metal powders : en
  • CH311752A - Child seat. : de en
  • CH311827A - Photosensitive material made using diazo compounds. : de en
  • PL39146B1 - : en pl
  • US2727085A - Suppressing galloping conductors : en
  • US2727150A - Calutrons : en
  • US2726648A - Carburetor : en
  • US2726541A - Measuring apparatus for rolling or drawing sheet or strip material : en
  • US2726670A - Flow control apparatus : en
  • ES216524A1 - AN INSTALLATION FOR THE CONTINUOUS PRODUCTION OF CURLY ELASTIC THREADS, STARTING FROM STRAIGHT AND SMOOTH THERMOPLASTIC THREADS : en es
  • ES27424Y - A new metalized bottle closure capsule : en es
  • GB741941A - Improvements in or relating to the production of cheese : en
  • GB741954A - Over and under guns : en
  • DE1712834U - RUBBER STOCKING. : de en
  • DE936533C - Process for the preparation of polymeric derivatives of urethanes esterified with glycols : de en
  • ES218737A1 - Separation of solids from aqueous suspension : en es
  • FR1106034A - Packaging improvement : en fr
  • FR1106108A - Lid with pan warning device : en fr
  • PL39124B1 - : en pl
  • US2726776A - Side loading garbage truck with compressing and discharging plate means : en
  • CA519543A - Self proportioning system : en fr
  • CH311945A - Communication cable balancing process. : en fr
  • CA519364A - Clamping assembly having self-held pressure plates : en fr
  • CH311892A - Chain milling machine. : de en
  • CH312059A - Device for attaching locks to suitcases, folders and similar objects. : de en
  • DE1712877U - SIGNAL LAMP FOR MOTOR VEHICLES. : de en
  • ES218840A1 - An apparatus for change of speeds with automatic clutch-brake (Machine-translation by Google Translate, not legally binding) : en es
  • GB741815A - Method of obtaining distilled water from sea or estuarine water : en
  • ES221487A1 - A method for the testing of piritas (Machine-translation by Google Translate, not legally binding) : en es
  • ES48502Y - A new beam : en es
  • ES223057A1 - Improvements introduced in the construction of the mass cylinder for injected cast iron machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES27426Y - Retaining wing nut with ball movement for bicycles and similar : en es
  • ES51181U - New container with closure (Machine-translation by Google Translate, not legally binding) : en es
  • ES223271A1 - Improvements in the procedure of manufacture of ceramic products (Machine-translation by Google Translate, not legally binding) : en es
  • ES51089U - Composite tampon, improved (Machine-translation by Google Translate, not legally binding) : en es
  • CA519480A - Manufacture of composite multi-layer sheet metal material : en fr
  • CA519318A - Cigarette holders : en fr
  • CH311846A - Automatic calculating machine. : de en
  • ES219996A1 - Improvements in the machines-automotive tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106276A - Circular internal combustion engines : en fr
  • FR64881E - Window : en fr
  • GB741863A - Improvements in or relating to plastic compositions : en
  • AU204350B2 - Improvements in magnetic systems : en
  • FR1106063A - Further training in gas turbine regulation devices : en fr
  • FR1106193A - Process for cracking hydrocarbons : en fr
  • GB742004A - Improvements in or relating to the manufacture of bonded polymeric articles : en
  • NL79987C - Utensil equipped with a paper cutting device having a grooved knife holder in which a knife with the cutting edge directed towards the bottom of the groove is accommodated : en nl
  • ES48293Y - New voltage regulator : en es
  • ES48686Y - Liquid distributor for gas generators : en es
  • AU203511B2 - Improvements in or relating tothe soaking of hides and skins : en
  • CH311866A - Time counter. : en fr
  • US2726516A - Evaporator for producing ice cubes and method of making same : en
  • US2726963A - Ceramic composition : en
  • DE936659C - Spindle seal : de en
  • ES221127A1 - A procedure for the obtaining of new impregnants through the combination of known active substances with new catalysts and means of application (Machine-translation by Google Translate, not legally binding) : en es
  • CH311875A - Process for casting thin-walled hollow bodies and subsequently produced cast hollow bodies. : de en
  • DE944504C - Overcurrent release : de en
  • ES217897A1 - A color television receiver, also suitable for the reception of black and white television signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES218168A3 - A procedure and apparatus for saneating closed enclosures by means of aerosols (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106031A - Polymer purification process : en fr
  • FR64997E - Improvements to silencers for engine exhaust : en fr
  • US2726718A - Apparatus for cutting blanks from sheet material : en
  • DE1712923U - CAPACITOR MOTOR. : de en
  • US2726478A - Killy, eel and chum pot : en
  • DE1712936U - CONVEYOR DEVICE FOR MINES. : de en
  • DE1712974U - AUTOMOBILE COUPE. : de en
  • ES44880Y - New type of fruit labels : en es
  • ES48556Y - Hybrid carnation variety with red flower of the race called Medodía : en es
  • FR1106281A - Process for the production of protein hydrolyzate from potatoes and potato waste : en fr
  • DE1713026U - OIL-FILLED TRANSDUCER OF THE SUPPORT DESIGN. : de en
  • DE936649C - Process for the production of patterned knitwear on a flat left-left knitting machine equipped with stitch receiving sinkers and a machine for carrying out this process : de en
  • ES217763A3 - A procedure for the production of dissociation gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES218817A1 - A heating system (Machine-translation by Google Translate, not legally binding) : en es
  • ES224313A1 - Procedure and apparatus for obtaining mineral and chemical products by quick hydrometallurgy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106182A - Improvements to forklift trucks with lifting device : en fr
  • FR64940E - Grooved pulley : en fr
  • GB741978A - Improvements in the production of nickel or iron powder : en
  • AU971355A - Improvements in or relating. togranular sheet material : en
  • CA519422A - Condensation of quinone and resorcinol : en fr
  • DE1712881U - CAP FOR BOTTLES. : de en
  • DE1712896U - SPINNER FOR DRAINING OF FINE GRAIN MATERIAL WITH A CIRCULATING AND AT THE SAME TIME SWINGING IN THE AXIAL DIRECTION. : de en
  • DE936422C - Length measuring device : de en
  • ES224352A3 - Family express coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • ES22705Y - A perfected fountain pen : en es
  • ES51014U - Lighter for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES51099U - A device for conducting the cable of passage of current in the sections of flexible arm lighting (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713235U - HEAD AND FACE PROTECTION. : de en
  • CA519490A - Modified drying oil and method of making : en fr
  • ES219076A1 - Method of manufacturing a magnet core having an approximately rectangular hysteresis loop : en es
  • ES46509U - One reinforced trousers (Machine-translation by Google Translate, not legally binding) : en es
  • FR64856E - Transmission system for high frequency : en fr
  • DE1712962U - EXHIBITION STAND FOR BOTTLES. : de en
  • DE936383C - Chain made of longwall caps : de en
  • DE935200C - Electrical system for motor vehicles, especially small vehicles : de en
  • ES51069U - New safety cap (Machine-translation by Google Translate, not legally binding) : en es
  • US2726884A - Seal for reciprocating member : en
  • PL39172B1 - : en pl
  • DE1713059U - RAIN CELL FOR ACTIVATING AN ELECTRICAL CIRCUIT. : de en
  • ES223517A1 - A system for obtaining heating and expulsion of pressure water in coffee machines and similar machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106231A - voltage dependent resistance element, such as a semiconductor, and method of making such an element : en fr
  • FR64994E - Gas and water turbine engine : en fr
  • GB742009A - Improvements in or relating to television pick-up equipments and the like : en
  • CA519531A - Garment bags : en fr
  • DE1713010U - MOUNTING BAR FOR LOOSE LEAF FILING BOOKS. : de en
  • ES218485A1 - A procedure to regulate the carbon content in a cubilote iron (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106178A - Annular magnetic head : en fr
  • FR64964E - Process for desiliciation and desulphurization of cast iron : en fr
  • AU982955A - Improvements in or relating to tape dispenser and applicator : en
  • CH311798A - Process for the production of hydrazine. : de en
  • CH311833A - System in which a device that can move freely in a limited area of action is supplied with electrical energy by a stationary device. : de en
  • DE1712851U - MACHINE TOOLS, IN PARTICULAR WOODWORKING MACHINE. : de en
  • ES219252A1 - An improvement in the method of manufacturing a cordon (Machine-translation by Google Translate, not legally binding) : en es
  • ES48238Y - A perfected support for curtain rods : en es
  • FR1106109A - Animal substances for pest control and their preparation : en fr
  • USD176339S - Shoe or similar article : en
  • ES218040A1 - Some improvements in the cubitoles (Machine-translation by Google Translate, not legally binding) : en es
  • ES23743Y - Safety ring for necklaces and bracelets : en es
  • ES47375Y - New salt-pepper shaker : en es
  • ES47967Y - Salt shaker : en es
  • GB741839A - Improvements in or relating to ball point pens : en
  • PL39192B1 - : en pl
  • US2726632A - Applicator for highly viscous liquids : en
  • USD176336S - Lawn mower : en
  • DE1712992U - VEHICLE TOYS. : de en
  • DE1713071U - HYDRAULIC TELESCOPIC SHOCK ABSORBER. : de en
  • DE1713250U - ELECTRIC HEATING SUN, ESPECIALLY FOR BATHROOMS. : de en
  • AT187304B - Process for the production of high molecular weight polyethylenes which can be used as plastics : de en
  • CH311740A - Lock, especially for locking swinging all-glass door leaves. : de en
  • PL39182B1 - : en pl
  • US2727074A - Phenol : en
  • DE1713132U - FOAM RUBBER COVER FOR PROSTHESES. : de en
  • ES223845A3 - Improvements introduced in the systems of electric vacuum machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51120U - Car-chair, folding, for child (Machine-translation by Google Translate, not legally binding) : en es
  • FR64972E - construction elements and their implementation : en fr
  • CH311794A - Mixing and dispersing device. : de en
  • ES49089Y - Lockable device for locking discs on automatic telephones : en es
  • PL39258B1 - : en pl
  • US2726568A - Pitch pipe : en
  • US2726858A - Web position control mechanism : en
  • USD176329S - Portable ticket printer : en
  • US2726912A - Rotary filing system : en
  • PL39125B1 - : en pl
  • PL39249B1 - : en pl
  • US2726417A - Fountain brush : en
  • US2726600A - Insole marking devices : en
  • US2726966A - Fluorescent coating method : en
  • CH311973A - Massage brush : de en
  • ES51036U - Object of new features to hold raffles (Machine-translation by Google Translate, not legally binding) : en es
  • GB742022A - Improvements in or relating to electromagnetic supervisory relays : en
  • US2726428A - Jarring apparatus for molds : en
  • US2726724A - Well tools : en
  • US2726893A - Remote control automobile door operator : en
  • US2727061A - Process for preparing in a selective man- : en
  • AU982555A - Alkylation of aromatic compounds : en
  • PL39116B1 - : en pl
  • US2726851A - Agitating heater : en
  • US2726623A - Hatch cover : en
  • US2726906A - Bearing construction : en
  • DE1713058U - DEVICE FOR DANCING PLASTIC FIGURES ON RECORD PLAYERS. : de en
  • ES221544A1 - Improvements in the combined banks for welding, cutting to the torch and thermal treatment (Machine-translation by Google Translate, not legally binding) : en es
  • ES224278A1 - An oil cleaning machine (Machine-translation by Google Translate, not legally binding) : en es
  • CA519466A - Processing chamber support for plastic molding machine : en fr
  • AU202912B2 - Improvements in or relating to cartons : en
  • US2726971A - Apparatus for drying and annealing wire : en
  • PL39090B1 - : en pl
  • US2726641A - Actuator for pressure responsive automatically actuated safety brake : en
  • US2726929A - Manufacture of stannous sulfate from tin and sulfuric acid : en
  • GB741776A - Improvements relating to sewing machine drives : en
  • US2726710A - Arm rest for automobiles : en
  • DE936495C - Process for the production of varistors from silicon carbide : de en
  • ES220978A1 - Apparatus to break fasteners (Machine-translation by Google Translate, not legally binding) : en es
  • ES221271A3 - A procedure to treat material that contains sulphonates of caoba acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES224516A3 - A silent air purifier device for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51083U - Lock applicable to refrigerated and analogous cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • AU210196B2 - Hook-on necktie : en
  • USD176319S - Dispensing container for pills or tablets : en
  • ES42427Y - An apparatus for self-injections : en es
  • ES47495Y - Safety device for controlling punctures, overloads and under-inflation of the same : en es
  • AU205175B2 - Extrusion apparatus : en
  • CA519441A - Preparation of monomeric alkyl alpha-cyano-acrylates : en fr
  • DE1712899U - DEVICE FOR FASTENING ON EDGE DISCS, BRAKE RINGS AND THE LIKE. KETTBAUMEN. : de en
  • FR1106072A - Drive and swivel device, particularly applicable to measuring devices : en fr
  • FR1106253A - Comparator circuits for electrical quantities such as signaling codes : en fr
  • US2726545A - Mach number deviation indicator : en
  • US2727141A - Wideband phase-splitter : en
  • CH311895A - Process for the production of pressed parts which have at least one cover layer which is impregnated with synthetic resin. : de en
  • ES218380A1 - A turbine or hydraulic pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES47098Y - Perfected sheet : en es
  • FR1106011A - Improvements made to evaporation stations, especially for sweet juices : en fr
  • FR1106275A - Products for shaping protein fibers and methods for their application : en fr
  • AU980755A - Image translating system : en
  • PL39266B1 - : en pl
  • US2726391A - Magazine and feed means for stapling machines : en
  • US2726493A - Grinding wheel manufacture : en
  • US2726767A - Densifying of solids-liquid mixtures : en
  • US2726867A - Cap firing device for cigarette package : en
  • US2726914A - Home freezer : en
  • US2727110A - Time-delay motor protective fuse : en
  • US2726865A - Sheet feeding mechanisms : en
  • ES220597A3 - A procedure for the preparation of a halogenated pentinoenol (Machine-translation by Google Translate, not legally binding) : en es
  • ES220909A1 - Tubular wall construction : en es
  • GB741789A - Electric energy regulators : en
  • US2726636A - Demand delivery watering device for domestic house animals : en
  • CA519533A - Water heater : en fr
  • US2726460A - Reversible board and support therefor : en
  • US2726473A - Artificial fish bait or lure : en
  • US2726712A - Relatively adjustable desk and attached seat : en
  • US2726976A - V-belts and method for manufacturing same : en
  • PL39276B1 - : en pl
  • DE936636C - Television tubes : de en
  • ES25435Y - Braided chain for different uses : en es
  • CH311871A - Process for the production of aluminum. : en fr
  • CA519403A - Weighing indicating and printing device : en fr
  • CH312015A - Collapsible sleigh. : de en
  • DE936475C - Measuring instrument : de en
  • DE1712972U - COMPONENTS FOR VEHICLES. : de en
  • DE1712999U - WEB PROTECTION FOR LOOMS WITH INDEPENDENT SPOOL CHANGING DEVICE AND EXTERNAL SHEARS. : de en
  • DE1713091U - WRITING DEVICE. : de en
  • DE936523C - Two-part fastening clamp for electrical cables : de en
  • DE936680C - Shaft drive device for looms : de en
  • ES47584Y - Guide for vehicle doors : en es
  • GB741974A - Improvements in machines for handling and assembling fasteners and washers : en
  • US2726806A - Axial compressor : en
  • USD176323S - Lipstick container : en
  • DE936571C - Process for the preparation of 4-aminochromans : de en
  • GB742000A - Improvements in or relating to grease gun couplings : en
  • DE935253C - Process for the production of ozone-resistant high-voltage cables or lines : de en
  • US2726686A - Jig for winding grid wires : en
  • US2726920A - Colored structures of polyamides and polyurethanes : en
  • US2726931A - Production of hydrogen cyanide : en
  • DE1712880U - RESERVOIR CLOSURE MADE OF PLASTIC. : de en
  • DE1713197U - CASE FOR FLAT KEY. : de en
  • DE1713257U - FRAME FOR RECORD PLAYERS, DISC CHANGERS AND RECORDERS. : de en
  • CH311745A - Scrubbing device. : de en
  • DE936578C - Three-step rotary disconnector, especially for high-voltage indoor switchgear : de en
  • US2727225A - Signaling apparatus for indicating the presence of a combustible gas : en
  • USD176300S - Projection magnifier : en
  • CH311773A - A method of obtaining a corrugated fabric, and a fabric obtained by means of this process. : en fr
  • CH311917A - Volumetric machine. : en fr
  • CA519455A - Selective switching device : en fr
  • ES218348A1 - Improvements in the forge hammers (Machine-translation by Google Translate, not legally binding) : en es
  • ES219817A1 - Improvements in the construction of express coffee machines with a lever arm (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106039A - Method and mold for the manufacture of shoes with vulcanized soles and apparent heels : en fr
  • US2726790A - Grease supply systems : en
  • CH311896A - Welding process of plastic sheets. : en fr
  • DE1712827U - ROW TERMINAL WITH DEVICE FOR THE CONTINUOUS ALIGNMENT OF RESISTORS IN A MEASURING CIRCUIT. : de en
  • FR1106158A - Circular grating machine for chocolate and similar masses : en fr
  • GB741988A - Improvements in or relating to heat exchange apparatus : en
  • ES219858A3 - A system for driving the refrigeration fan for drive combustión machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES216545A1 - A procedure for isolating a new agent of suprarrenal capsules (Machine-translation by Google Translate, not legally binding) : en es
  • ES221975A3 - A method and a device for obturing a breathing opening in a double glass unit (Machine-translation by Google Translate, not legally binding) : en es
  • GB741979A - Improvements in or relating to rubber products : en
  • US2726875A - Collapsible golf club carrying cart : en
  • ES47282Y - A box for belts : en es
  • FR1106064A - Advanced single-wall bathtub : en fr
  • ES224488A1 - Moon elevator applicable to all kinds of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712836U - UMBRELLA HANDLE. : de en
  • FR64950E - Strap tensioner for strapping packages : en fr
  • GB741963A - Improvements in or relating to the production of films : en
  • FR1106056A - Scooter : en fr
  • ES217765A1 - A procedure for the improvement of the breadable value of maize flour and corn flour mixtures (Machine-translation by Google Translate, not legally binding) : en es
  • ES222031A1 - A differential mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES25805Y - Support for writing notes on roll paper : en es
  • ES51042U - Portable washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2726771A - Processing plate and rack for handling ampuls and the like in bulk lots : en
  • US2727182A - Image transformer with electronoptical image projection : en
  • DE936627C - Process for the production of alcohols with a high degree of purity : de en
  • FR1106139A - Concrete rail and glazing bead for long wave corrugated glass : en fr
  • FR1106222A - Broadband Amplifiers with Modulation on the Grid : en fr
  • DE1713201U - DRAW RAIL WITH ADJUSTABLE HEAD. : de en
  • DE1712808U - WOVEN LABEL. : de en
  • DE1713029U - ELECTRIC LAMP WITH A HAND-DRIVEN DYNAMO. : de en
  • DE1713290U - BOTTLE SLEEVE. : de en
  • DE1713295U - DEVICE FOR CLEANING WATER OR Aqueous SOLUTIONS : de en
  • ES219201A1 - A METHOD FOR THE PREPARATION OF A NITROGEN-SUBSTITUTE AMINO ACID COMPOUND : en es
  • GB741752A - Resilient wheel : en
  • FR64857E - Transmission system for high frequency : en fr
  • GB741780A - Improvements relating to pneumatic tyre inflators : en
  • DE936609C - Silencer with sound extinction and mouth pop prevention : de en
  • ES45646Y - Sorting device for fruits, tubers, legumes and vegetables : en es
  • DE936546C - Cylinder head with combustion chamber for an injection internal combustion engine, especially for motor vehicles : de en
  • GB741951A - Improvements in or relating to apparatus for sorting statistical record cards and the like : en
  • ES218437A1 - Improvements in grain molding machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB741728A - Manufacture of regenerated cellulose structures from viscose : en
  • GB741805A - Improvements in and relating to conveyors : en
  • ES220018A1 - Method of producing pattern-cut bent glass sheets : en es
  • ES45316Y - A mold for filling plastic containers with pharmaceuticals, such as suppositories : en es
  • ES45979Y - Luminous signaling buoy : en es
  • FR64867E - Improvements to equipment for electric discharge lamps : en fr
  • FR64898E - Water-insoluble disazo dyes and method for preparing these dyes : en fr
  • DE1713074U - SUPPORT FOR LATHE, IN PARTICULAR FOR ROLLER LATHE. : de en
  • US2727069A - Preparation of urea : en
  • US2727080A - Active material for alkaline storage cells and methods of preparing same : en
  • US2727157A - Fluorescent tube : en
  • US2726619A - Mobile bonding unit : en
  • ES221773A1 - Improvements in or relating to automatic tuning control arrangements : en es
  • US2726409A - Spring assembly units : en
  • ES47652Y - A surprise huca : en es
  • AU201344B2 - Scaffold clamp : en
  • US2726601A - Multiple line printer : en
  • CA519504A - Method of separating and recovering hydrocarbons : en fr
  • CH311960A - AC switchgear. : de en
  • ES218402A1 - An axis suspension system with a pendulum sealing (Machine-translation by Google Translate, not legally binding) : en es
  • ES219320A1 - A procedure for the manufacture of electric semiconductor bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106265A - Process for the preparation of 2, 2'-dihydroxy-4, 4'-dialkoxybenzophenones : en fr
  • CH311742A - Device for motorized opening and closing of doors and the like. : de en
  • ES48280Y - New collar for wine boots : en es
  • ES48289Y - A sliding fountain : en es
  • DK80274C - Packaging and exhibition carton. : da en
  • US2726801A - Clock train lubricating method and apparatus : en
  • US2727031A - Metalliferous pyrazolone azodyestuffs : en
  • CA519378A - Spray gun for fire apparatus and the like : en fr
  • CA519396A - Process of making emulsions of polymethyl vinyl ketone : en fr
  • CA519565A - Pressure control apparatus for pressure cookers : en fr
  • CH311851A - Signaling device on calculating machines with paper trolleys that can be moved back and forth. : de en
  • CH311853A - Clutch device without spring. : en fr
  • CA519484A - Book binder construction of plastic material : en fr
  • AU981255A - Absorbent pad or dressing : en
  • CA519495A - Cellulose pellets : en fr
  • DE936390C - Process for cleaning caustic alkali solutions : de en
  • DE936607C - Process for the production of fungicidal preparations based on cadmium-8-oxyquinoline : de en
  • ES219705A1 - A PROCEDURE FOR ELECTROLYTIC PRODUCTION OF ALUMINUM, AND CORRESPONDING OVEN FOR THE IMPLEMENTATION OF THE SAME : en es
  • FR64981E - Cheese cleaning machine : en fr
  • US2726820A - Winding machine : en
  • DE1712987U - PLASTIC SIGN. : de en
  • DE936507C - Process for the preparation of 2-aminoindan compounds with analeptic activity : de en
  • ES220161A3 - Improvements in or relative to electrical lines derivations (Machine-translation by Google Translate, not legally binding) : en es
  • ES222043A3 - A procedure and devices for reversing panels and analogue surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES48448Y - Articulated doll : en es
  • US2726525A - Apparatus for knitting designs in tubular fabrics and method : en
  • US2727021A - Polymerizable and polymerized aminoethyl acrylate-acrylonitrile compositions : en
  • USD176351S - Link chain for a necklace or the like : en
  • CA519471A - Method and apparatus for coating metallic objects : en fr
  • AU970055A - Improvements in cigarette holders : en
  • US2726398A - Bathing caps : en
  • US2727102A - Twin trolley crossover : en
  • USD176368S - Television antenna : en
  • CA519443A - Propellant and method of preparing the same : en fr
  • DE936426C - Ashtray to attach to any place : de en
  • FR64880E - Advanced tractor : en fr
  • PL39184B1 - : en pl
  • CA519335A - Thread protector for fastener-threads for buttons : en fr
  • DE936621C - Mining process under anhydrous conditions, preferably in the layers belonging to the tertiary layer : de en
  • ES219544A1 - Apparatus for bending glass and other heat-softened materials : en es
  • ES26130Y - Improved profile of the periphery on bandsaw wheels : en es
  • ES48667Y - Flexible packaging with perfected mouth : en es
  • FR64903E - Endless transporter : en fr
  • AU205864B2 - Improvements in or relating to power transmissions : en
  • AU974455A - Improvements in or relating to air cleaning apparatus : en
  • CH311821A - Process for the production of a raised metal cliché for printing and cliché obtained by means of this process. : en fr
  • CA519341A - Ladder : en fr
  • DE1713249U - TUBULAR RADIATOR WITH ELECTRICALLY HEATED TUBES. : de en
  • ES218806A1 - A device for the adjustment of the magnetic head entrehierro position (Machine-translation by Google Translate, not legally binding) : en es
  • CH312005A - Machine for filling tubes and bottles of solid products, such as tablets and the like. : en it
  • ES221865A1 - A vacuum or vacuum cleaning system (Machine-translation by Google Translate, not legally binding) : en es
  • ES221908A1 - A improvement in electrical current interrupters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106068A - Enclosed volumes that can be expanded, especially vehicles, boats and similar means of transport : en fr
  • CA519404A - Thread-tensioning apparatus : en fr
  • ES219039A2 - A machine for shredding plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES221066A1 - A method and apparatus for licuating natural gas (Machine-translation by Google Translate, not legally binding) : en es
  • GB741950A - Electronic digital computers : en
  • DE1713212U - FILLING DEVICE WITH ADJUSTABLE VOLUME METER. : de en
  • DE936460C - Switching device with switchable fuses : de en
  • FR1106230A - Connection for flexible hoses : en fr
  • FR64848E - Elbow connector for transport, pneumatic and hydraulic pipes : en fr
  • US2726961A - Polishing wax emulsion and method of producing it : en
  • US2727033A - Treatment of pectous waste : en
  • AU980555A - Gas meter : en
  • CH311758A - Method for the continuous opening and spreading of a bundle of endless textile threads and device for carrying out the method. : de en
  • ES51109U - Prefabricated concrete part with metallic interior frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106250A - Safety friction coupling : en fr
  • CH312049A - Process for the preparation of a diammonium compound. : de en
  • CH312055A - Process for the preparation of a diammonium compound. : de en
  • FR1106107A - Pulsator for washing machines and other similar materials : en fr
  • DE1712843U - TWO-PART FOLDING BUCKET WITH HANGING IN THE DIVISION PLANE OF THE TWO BUCKET HOLDERS AND DRAINING HOOKS AT THE SIDE WALLS. : de en
  • DE1712978U - IN PARTICULAR, SIGNAL LAMP ARRANGED ON THE REAR SIDE OF MOTOR VEHICLES. : de en
  • DE1713228U - ELECTRIC LIGHTS AND APPARATUS. : de en
  • ES218202A1 - A refrigerator device comprising a gas refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • ES47394Y - Braking equipment for lifting machines : en es
  • GB741736A - Improvements in or relating to the brazing of titanium or titanium base alloy articles to other metallic articles : en
  • CA20279S - Stool : en
  • DE1712889U - STACKABLE LATTICE CONTAINER ON NORMAL WOOD OR STEEL PALLET FOR TRANSPORT PURPOSES. : de en
  • DE1713134U - TAPE FOR HOODS, EYEGLASSES OR DGL. : de en
  • ES48351Y - Improved intake for bakery, pastry and similar ovens : en es
  • FR1106141A - Slider closure : en fr
  • IE21849L - Light-sensitive material for printing plates : en
  • CA519452A - Inching device : en fr
  • PL39221B1 - : en pl
  • AU203141B2 - Feeding means for use with double cow-bails : en
  • CA519406A - Image producing, spherically and chromatically corrected optical system : en fr
  • USD176384S - Shoe heel : en
  • CA519458A - Apparatus for vulcanizing rubber or the like : en fr
  • US2726730A - Gas cleaning device : en
  • US2727185A - Magnetrons : en
  • CA519424A - Valve for corrosive fluids : en fr
  • CH311769A - A method of manufacturing a Persian dot rug, an apparatus for carrying out this method and a rug obtained by this method. : en fr
  • CH311838A - Probe for the exploration and treatment of materials by ultrasound. : en fr
  • CH311848A - Transmission mechanism on counters. : de en
  • US2726479A - Lobster trap : en
  • US2727122A - Resistance welder : en
  • US2727029A - Adsorption of lignosulfate from solution with porous ion exchange resin : en
  • US2726575A - Rear view mirrors for motor vehicles : en
  • DE936432C - Photographic roll film camera with a device for displaying the beginning of the film : de en
  • ES219517A1 - A magnetic stabilizer system of the arc in the cinematographic projection cameras (Machine-translation by Google Translate, not legally binding) : en es
  • ES41442Y - A perfected sword thrower : en es
  • GB741811A - Improvements in or relating to riveting and like machines : en
  • CA519574A - Sliding cabinet drawers : en fr
  • US2726415A - Bottle cleaning apparatus : en
  • DE935986C - Electric surface heater : de en
  • ES216875A1 - Improvements introduced in the permanently closed accumulators of gas and liquid test, preferably with alkaline electrolyte (Machine-translation by Google Translate, not legally binding) : en es
  • ES50388U - Transparent button for relief to counter-mold (Machine-translation by Google Translate, not legally binding) : en es
  • PL39097B1 - : en pl
  • US2727203A - Smoke detector and blower motor control system : en
  • AU89254A - An improved boat carriage : en
  • CH311790A - Process for preparing food for domestic animals, and food prepared by this process. : en fr
  • CH312028A - Knitting and re-stitching needle. : en fr
  • CH311986A - Deodorizing agent. : de en
  • ES51023U - Advertising card (Machine-translation by Google Translate, not legally binding) : en es
  • GB741876A - Improvements in the drawing of synthetic fibres : en
  • USD176374S - Hot pad holder or the like : en
  • CA519557A - Highway crossing signal control system : en fr
  • FR1106128A - Epicyclic train : en fr
  • PL39144B1 - : en pl
  • PL39269B1 - : en pl
  • US2726642A - Air control for immersion apparatus : en
  • US2727164A - Electric induction motor, with totally enclosed, liquid-proof stator : en
  • DE1712953U - METALLIC GUIDE HOSE FOR ADJUSTING ROPES OR ADJUSTING CABLES. : de en
  • PL39210B1 - : en pl
  • AU202132B2 - Automatic teamaker : en
  • CA519450A - Fender and fender shield construction : en fr
  • CA519483A - Modified rosin ester-drying oil varnish bases and process of making same : en fr
  • CH311780A - Shirt part. : de en
  • DE1713177U - KEY COPYING MACHINE. : de en
  • GB741879A - Improvements in or relating to excavating, digging and lifting machines : en
  • CH311779A - Piece of clothing. : en fr
  • US2726782A - Mine shaft sinking apparatus : en
  • PL39123B3 - : en pl
  • CH311891A - Hydraulic press for manufacturing plate-shaped bodies. : de en
  • CH311958A - Device with a ferromagnetic circuit. : de en
  • DE1712969U - RESPIRATORY DEVICE. : de en
  • DE1713053U - CARTRIDGE FOR INTERCOM MACHINES. : de en
  • ES217812A1 - A procedure for the elimination or transformation of aldehies and ketones, which give to the consuming aguardients that contain undesirable organogenic-lºpticas qualities (Machine-translation by Google Translate, not legally binding) : en es
  • NL79954C - Device for the continuous production of matches : en nl
  • US2727088A - Strain relief for electric cords : en
  • PL39174B1 - : en pl
  • PL39136B1 - : en pl
  • US2726520A - Interlocking finger ring assembly : en
  • US2726761A - Extruding apparatus : en
  • US2726785A - Can opening key holder and actuator : en
  • USD176321S - Lipstick container : en
  • CH311806A - Process for the preparation of a substituted piperidine. : en fr
  • US2727109A - Time lag fuse link : en
  • PL39162B1 - : en pl
  • US2726885A - Split packing gland : en
  • ES219250A2 - A procedure for the preparation of a vitamin animal food based on fish lives (Machine-translation by Google Translate, not legally binding) : en es
  • AU203028B2 - Method of making tires and molds therefor : en
  • AU217045B2 - Gauge point : en
  • AU101454A - Odourless coating compositions : en
  • CH311994A - Circuit arrangement for telex extension systems with dialer operation. : de en
  • DE936600C - Color temperature meter with freely selectable measuring ranges : de en
  • ES223069A1 - A PROCEDURE FOR THE REDUCTIVE SAPONIFICATION OF NITRIC ACID ESTERS : en es
  • ES51115U - Light package, with lid, for fruits (Machine-translation by Google Translate, not legally binding) : en es
  • US2726822A - Mattress border winding reel : en
  • US2726848A - Logging sub : en
  • US2727233A - Dielectric rod antenna : en
  • AU982655A - Door holding device having a fusible holding arm : en
  • CA519551A - Flotation methods and reagents : en fr
  • FR1106333A - Electrodynamic machine stator : en fr
  • FR64968E - Adaptable mower for tractors : en fr
  • US2727144A - Sawtooth generator : en
  • CH311983A - Process for the production of a new ether of 2-mercapto-benzimidazole-dimethylol. : de en
  • ES216931A1 - Improvements introduced in the valves of the drainage devices of the toilet deposits (Machine-translation by Google Translate, not legally binding) : en es
  • ES219261A1 - An elevator apparatus for the repair and conservation of motorcycles at the workshop (Machine-translation by Google Translate, not legally binding) : en es
  • CA519405A - Thermal overload devices for motor starting switches : en fr
  • CA519362A - Combined manual and speed responsive gas turbine control system : en fr
  • US2726551A - Transmission : en
  • US2726590A - Lawn perforator : en
  • US2726924A - Manufacture of rubber latex-deposited articles : en
  • US2727213A - Time-delay network : en
  • ES218396A1 - A procedure for the obtaining of new steroids (Machine-translation by Google Translate, not legally binding) : en es
  • ES221515A1 - An electromagnetic clutch device for automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106219A - Precision casting mold : en fr
  • US2726742A - Brake with air cooling scoop : en
  • US2727105A - Sectionalizing switch gear : en
  • DE1713271U - ROLLER BEARING WITH LATERALLY GUIDED ROLLER BODIES. : de en
  • DE936652C - Device for attaching ironing boards of various sizes to a table top : de en
  • AU204665B2 - Improvements in or relating to bakers' andthe like ovens : en
  • PL39131B1 - : en pl
  • CA519332A - Method of applying flanges to thin walled tubing : en fr
  • CA519356A - Bathtub : en fr
  • CH311956A - Electronic control circuit breaker device. : en fr
  • DE1712890U - INFLATABLE BODY WITH WATER- AND GAS-TIGHT ZIPPER. : de en
  • DE1713291U - POWERED ROLLER TRACK. : de en
  • DE936518C - Arrangement for carrier frequency telephone transmission systems : de en
  • DE936588C - Switching device for arc welding : de en
  • ES217741A1 - A gas fractioner device (Machine-translation by Google Translate, not legally binding) : en es
  • AU978855A - Improvements in or relating to radio systems comprising a main station anda plurality of substations : en
  • US2726754A - Rotary kickoff for cooling bed : en
  • US2727002A - Non-foaming drilling fluid : en
  • US2726841A - Carbonated beverage faucet : en
  • JPS309056B1 - : ja
  • US2726952A - Method of preparation of iron aluminum alloys : en
  • AU979055A - Improvements in or relating to circuit arrangements for synchronizing theline deflection circuit ina television receiver : en
  • DE1713292U - MOBILE BOTTLE COMPARTMENT. : de en
  • AU206672B2 - Improvements in card filing equipment : en
  • CH311724A - Junction connection for tube trusses. : de en
  • CH311767A - Process for manufacturing a yarn and yarn obtained by this process. : en fr
  • CH312002A - Circuit for changing the video bandwidth in television receivers. : de en
  • NL81546C - : en
  • PL39225B1 - : en pl
  • DE1712905U - LACE CEILING. : de en
  • DE936622C - Device on cam pressure disks for the sheet metal holding of mechanically operated drawing presses : de en
  • PL39163B1 - : en pl
  • PL39256B1 - : en pl
  • US2726967A - Paper backed adhesive tape : en
  • DE936572C - Process for the preparation of spirocyclic esters of sulphurous acid : de en
  • ES222669A3 - Improvements in small power electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES223144A1 - A procedure for the preparation of new compounds containing phosphorus and sulfur (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106190A - Washing process and washing machine controlled by an automatic switch for the implementation of this process : en fr
  • FR1106314A - Process for the classification of documents on microfilm and receiving pocket for the application of this process : en fr
  • FR1106340A - Ink composition for obtaining multiple copies and resulting products such as carbon papers : en fr
  • FR64806E - Armchair convertible into a daybed : en fr
  • FR64974E - Fixing device of corrugated roofs to purlins : en fr
  • CA519461A - Pulse repeaters : en fr
  • US2726482A - Toy automobiles : en
  • PL39088B1 - : en pl
  • CA519320A - Sound absorbing panel : en fr
  • CA519344A - Confection making apparatus : en fr
  • CH311974A - Bath additive. : de en
  • CA519506A - Wiring harness and control device for an electric blanket or the like : en fr
  • DE1713199U - FOUNTAIN PEN. : de en
  • CA519465A - Line justifying apparatus : en fr
  • AU979755A - Film guiding device for cinematographic projecting and photography apparatus : en
  • ES220553A1 - Improvements in the manufacture of tubular profiles, particularly in its application to evaporators and condensers of the cold industry (Machine-translation by Google Translate, not legally binding) : en es
  • FR64864E - Permanent wave solutions : en fr
  • GB741726A - Device for securing a flexible cable to the handlebars of a cycle : en
  • GB741831A - An improved operating mechanism for lift valves : en
  • GB741913A - Improvements in or relating to additive mixing circuits : en
  • DE1712898U - DEWATERING DEVICE. : de en
  • CA519347A - Extension assembly for tractor-mounted implements : en fr
  • AU971055A - Improvements in or relating to bakers' andthe like ovens : en
  • US2727120A - Electric heaters : en
  • CA519564A - Compressor : en fr
  • DE1712815U - ROAD MARKING WITH THE HELP OF MARKING BODIES. : de en
  • US2726435A - Broaching tool : en
  • CA519337A - Mops : en fr
  • CH311900A - Device for generating curvilinear profiles of pistons for endothermic engines. : en it
  • FR1106203A - Tool holder device, especially for horizontal boring machines : en fr
  • DE936604C - Hopper with accident protection device for cutting blower, knife star chopper, etc. : de en
  • DK80254C - Arc welding torch. : da en
  • ES219995A1 - A procedure for the manufacture of ball guiding pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES223257A1 - A procedure for the preparation of new monoazocolorants (Machine-translation by Google Translate, not legally binding) : en es
  • NL80022C - Method for electrolytically applying highly shiny nickel coatings : en nl
  • PL39110B1 - : en pl
  • PL39190B1 - : en pl
  • US2726775A - Press unloaders : en
  • US2727095A - Telecommunication systems : en
  • ES41365Y - New perfected shoulder pad : en es
  • ES51132U - New binding (Machine-translation by Google Translate, not legally binding) : en es
  • AU969755A - Improvements in or relating tothe soaking of hides and skins : en
  • US2726697A - Money bag : en
  • USD176385S - Shoe heel : en
  • US2726532A - Locking device for outboard motors : en
  • US2727054A - Method of preparing silicate esters : en
  • USD176314S - Combined lamp and clockcase : en
  • CA519429A - Process for manufacture of benzene hexachloride : en fr
  • CH311819A - Device for applying a gold, metal or color foil print. : de en
  • DE936608C - Intake control slide for two-stroke internal combustion engines : de en
  • FR1106138A - Process for manufacturing reconstituted furs and reconstituted furs thus produced : en fr
  • FR64934E - Electric device for producing vibrations in liquids for washing : en fr
  • FR64985E - Device for adjusting the water inlet in the valves : en fr
  • US2726462A - Improvements in initially divided insoles : en
  • US2726983A - Isonicotinic acid hydrazones and antituberculous compositions thereof : en
  • CH312041A - Process for preparing a succinimide. : en fr
  • DK80250C - Phase modulator for electrical oscillations. : da en
  • ES46343Y - A perfected seed truck : en es
  • FR1106122A - Reducer for all internal combustion engines, in particular all motor vehicles : en fr
  • CA519314A - Clip-in : en fr
  • PL39285B1 - : en pl
  • US2726625A - Safe tampering indicating means : en
  • USD176337S - Combination radio and television cabinet : en
  • US2726465A - Unwinding machine : en
  • US2726701A - Tube sealing machine : en
  • CH311937A - Regulating winding for transformers, which consists of several winding screws wound into one another and extending over the entire winding length of the main winding. : de en
  • US2726559A - Template with drill bushing : en
  • US2727009A - Antifoam compositions and method of foam inhibition : en
  • AU974355A - Process forthe introduction of oxygen into steroids : en
  • PL39104B1 - : en pl
  • US2726607A - Coffee maker : en
  • US2726737A - Telescopic shock absorber foot valve structures : en
  • US2726880A - Adjustable tow bar hitch for vehicle bumpers : en
  • CH312013A - Method for stacking cast ingots and machine for carrying out the method. : de en
  • DE936502C - Process for the finishing of wood extracts : de en
  • FR1106310A - Pulley lubrication device : en fr
  • ES224372A3 - Continuous treatment machine for dry disinfecting seeds and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES51102U - Doorbell for recessed installation (Machine-translation by Google Translate, not legally binding) : en es
  • FR64861E - Electrical switches such as those used in telephone systems : en fr
  • AU984655A - Improvements in guards for shafts with universal or flexible couplings : en
  • CA519485A - Process for separation of iron values from iron containing ore concentrates : en fr
  • CH311981A - Shampoos. : de en
  • US2726579A - Bar stock machining device : en
  • US2726610A - Lockstitch shoe sewing machines : en
  • AU312554A - Improvements in card filing equipment : en
  • CA519479A - Collapsible garment rack : en fr
  • US2727090A - Colour television apparatus : en
  • CA519467A - Extracorporeal circulation device : en fr
  • DE936583C - Method for attaching a conductor wire to a metal body : de en
  • CA519475A - Gas heating : en fr
  • ES51139U - Dusting can (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106043A - Thermometer indicating inside a room, the outside temperature without drilling a partition : en fr
  • FR1106322A - Lifting device in particular for motor vehicles : en fr
  • FR64826E - Sophisticated sheath for feminine hygiene : en fr
  • US2726876A - Pusher handle control mechanism for baby carriages, strollers, and the like : en
  • PL39121B1 - : en pl
  • US2726773A - Improvements in buffing and drawgear for vehicles : en
  • US2726942A - Motor fuels : en
  • ES224106A2 - Improvements in the construction of vehicle indicator devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB741999A - Improvements in control arrangements for alternating current induction motors : en
  • AU972855A - Accounting or similar calculating machines : en
  • BE542840A - : en fr
  • CH312009A - Drive device for conveyor belts. : de en
  • CH312039A - Process for the manufacture of a pair of insulated wires, and pair of insulated wires obtained by this process. : en fr
  • DE1712915U - DIVIDED BODY FOR CONNECTORS, COUPLINGS, MEASURING PROBES AND THE LIKE. : de en
  • ES51111U - Protective apparatus applicable to knives, cutters and circular saws of tupi machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106097A - Method and device for cutting iron and steel, etc. by means of a torch, by flame : en fr
  • DE936410C - Method of extraction of chlorotetracycline : de en
  • DE936668C - Ballpoint pen refill : de en
  • ES47463Y - A rule of thumb : en es
  • ES26498Y - A bell for bicycles and other vehicles : en es
  • ES221166A3 - Motorizing apparatus for ensartar needles (Machine-translation by Google Translate, not legally binding) : en es
  • ES223800A1 - A procedure for the obtaining of derivatives of 1-aminohidantoin (Machine-translation by Google Translate, not legally binding) : en es
  • ES46326Y - A handle for packages : en es
  • ES48038Y - Armed truss : en es
  • USD176332S - Frame for a license plate : en
  • AU971455A - Constructional or packing material and means for producing thesame : en
  • CH311873A - Ternary platinum-based alloy. : en fr
  • DE1712895U - AGRICULTURAL MULTIPLE TRANSPORT EQUIPMENT. : de en
  • DE1712965U - FASTENING FOR LARGE BILLBOARDS. : de en
  • DE1713080U - BAG WITH CARD SAMPLES TO INSERT IN A WALLPAPER SAMPLE BOOK. : de en
  • DE1713280U - DEVICE FOR PRESSING PLISSED METAL CAPSULES. : de en
  • DE1712820U - FAILURE PROTECTION CAPACITOR WITH DRAINAGE CAPACITY. : de en
  • DE1712887U - DISTRIBUTION DEVICE FOR LIQUIDS. : de en
  • CA519517A - Preparation of benzalthiosemicarbazones : en fr
  • ES220853A2 - An air reheating unit for foundry cubilots (Machine-translation by Google Translate, not legally binding) : en es
  • ES48752Y - A sustenance for metal furniture : en es
  • ES51085U - Monkey to dress, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR64939E - Electrolytic process for the manufacture of refractory metals, cells for carrying out this process or similar process and metals conforming to those obtained : en fr
  • GB741827A - Improvements in impedance indicating devices : en
  • GB741908A - A new or improved electric lamp holder : en
  • AU976055A - Gauge point : en
  • DE1713060U - MIXING PIPETTE. : de en
  • US2726739A - Pneumatic vehicle-brake apparatus : en
  • PL39167B1 - : en pl
  • PL39234B1 - : en pl
  • PL39238B1 - : en pl
  • US2726603A - Rocket motor : en
  • US2727166A - Brush attachment for electrical machines : en
  • US2726990A - Separation of oil and wax : en
  • AU210531B2 - The arrow safty taillights : en
  • DE1713222U - SUPPORT FOR THE HANGING DEVICE IN PENDULUM HANGING REGISTRARS. : de en
  • DE1713192U - HANDLEBAR MOUNTING. : de en
  • DE1713025U - ELECTRIC MOTOR DRIVEN HAND GRINDING DEVICE, IN PARTICULAR VIBRATION GRINDER. : de en
  • DE1712946U - LIQUID-COOLED COMBUSTION MACHINE. : de en
  • DE936646C - Auto-oxidation inhibitors : de en
  • ES219319A1 - Some improvements in the manufacture of rotary support organs according to two perpendicular axes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219974A1 - A machine for manufacturing coaxial pairs for telephone cables for high frequency carrier currents (Machine-translation by Google Translate, not legally binding) : en es
  • ES48044Y - New plow : en es
  • ES51032U - New container for matches (Machine-translation by Google Translate, not legally binding) : en es
  • ES51101U - Sharpener, whose frame is shaped like a pipe (Machine-translation by Google Translate, not legally binding) : en es
  • CA519518A - Halo-substitution using a spherical reactor : en fr
  • US2727103A - Click eliminating means for threeposition type keys : en
  • DE1712824U - THREE-POLE, ENCLOSED PLUG-IN DEVICE. : de en
  • US2727180A - Microwave reactance tube : en
  • AU203086B2 - Curing diisocyanate modified polyesters and polyesteramides : en
  • CH311991A - Procedure for determining the duration of the standstill of machines and apparatus for carrying out the procedure. : de en
  • CH312056A - Process for producing a piperidinium compound. : de en
  • US2726572A - Method of and apparatus for photographing : en
  • US2726813A - Clay comminution method : en
  • AU973855A - Improvements in or relating toa protective canopy member fora vertical dynamoelectric machine : en
  • ES48162Y - Cyclometer to determine the fertile and sterile days of the woman : en es
  • ES48216Y - A perfected container for refrigerators : en es
  • FR1106246A - Coupling device for a fishing net towed by a boat : en fr
  • GB741835A - Improvements in or relating to doors or covers for cellars and the like : en
  • CH311795A - Device for bringing a liquid into contact with a gas or a vapor and method of manufacturing this device. : en fr
  • GB741751A - Printing ink and varnish therefor : en
  • US2726637A - Pencil : en
  • DE1713014U - LUGGAGE DEVICE FOR OFFICE MACHINES. : de en
  • DK80269C - Device for drive spindles for holding winding sleeves for paper rolls or similar rolls. : da en
  • ES221828A1 - Mechanism for moving materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES223243A1 - A new system for the stop of telar in the change of the canillas and the lanzaderas (Machine-translation by Google Translate, not legally binding) : en es
  • ES219439A1 - A device for mixing, agitating and amasing materials of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES222584A1 - A new procedure for the promotion of sales by prizes in species (Machine-translation by Google Translate, not legally binding) : en es
  • ES51110U - A metal clip for belt connections (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713286U - TOY VEHICLES, IN PARTICULAR TOY TRUCKS WITH TRAILERS. : de en
  • DE936516C - Arrangement for telegraph devices, especially teleprinters with automatic shutdown : de en
  • FR1106042A - Safety valve : en fr
  • DE1712944U - COMBINE ARRANGEMENT. : de en
  • DE1713127U - ADAPTATION NETWORK. : de en
  • DE1713156U - FORMING PANEL. : de en
  • PL39153B1 - : en pl
  • CH311992A - Sorting position for letters or other similar flat objects. : en fr
  • AU209779B2 - Improvements in pigmented compositions and coloring of textiles : en
  • FR64868E - Improvements to the means for finishing metal parts with toothing, in particular gears : en fr
  • ES219244A1 - A procedure and apparatus for the treatment of minoral and carbon menudos in ovens of cuba (Machine-translation by Google Translate, not legally binding) : en es
  • ES221887A3 - An articulated arm mechanism for loading the stretching cylinders of the hilar and preparation machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES26950Y - A simplified tiracapot : en es
  • ES217925A3 - Improvements in industrial electrical resistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES25446Y - Autostrada that works by moving it by arm : en es
  • DE1712970U - PROTECTIVE ROOM VALVE. : de en
  • ES224598A1 - A cooling machine and liquid agitator (Machine-translation by Google Translate, not legally binding) : en es
  • ES224748A1 - New automatic apparatus for the measurement of all kinds of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES219551A1 - A travel and route channel system, preferably for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2726899A - Wheel assembly : en
  • PL39278B1 - : en pl
  • FR1106299A - Regulator for diesel engine and similar applications : en fr
  • CH311722A - Cladding for building facades. : de en
  • ES221548A1 - A procedure and electrolytic cell (Machine-translation by Google Translate, not legally binding) : en es
  • ES224477A1 - Manufacturing procedure of a polymetallic product with aluminum soul (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106238A - Device for spreading liquid glue : en fr
  • CA519315A - Electric shoe polisher : en fr
  • USD176366S - Combined writing pad and pencil holder : en
  • GB741849A - Improvements in counting mechanisms : en
  • CH312054A - Process for the preparation of a diammonium compound. : de en
  • DE1712831U - SWEEPER FOR CLEANING GAS CHIMNEYS. : de en
  • CH311906A - Method for adjusting the clearance in a bearing. : en fr
  • ES217734A3 - An installation for glass sheet support during thermal treatment for curved (Machine-translation by Google Translate, not legally binding) : en es
  • ES221945A1 - A ball stylorograph or bolºgrafo, of ocultable ball (Machine-translation by Google Translate, not legally binding) : en es
  • ES222330A3 - Improvements introduced in the manufacture of signaling elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES49793U - Opener-pouring container for liquid and semi-solid containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB741921A - Electrically controlled brake unit : en
  • CA519505A - Luminaire having end members and quickly detachable side panels : en fr
  • CH311829A - Device for making a silkscreen screen impress by light. : en fr
  • CH311932A - Control device on the machine with rotating working parts. : de en
  • CH312025A - Aircraft wheel braking control device. : en fr
  • CH312004A - Fastening device for umbrellas. : de en
  • CA519309A - Ladle trucks, particularly for foundry use : en fr
  • CH311796A - Homogenizer element. : de en
  • CH312016A - Device making it possible to regulate the operation of the heat engine of a vehicle and to moderate the speed of the vehicle when the latter drives the engine. : en fr
  • ES48061Y - Toothbrush case : en es
  • CA519425A - Butter coloring tablet : en fr
  • CH311904A - Non-positive connection of machine components with different coefficients of thermal expansion. : de en
  • GB741933A - Improvements in or relating to electric hot-wire relay or interruption devices : en
  • CA519519A - Fractionation process : en fr
  • DE1712841U - BED TABLE. : de en
  • ES221922A1 - A perfection improved in the facilities for the preparation of felts or mattresses of mineral fibers, in particular of glass fiber (Machine-translation by Google Translate, not legally binding) : en es
  • CH311923A - Fuel injection pump. : de en
  • CH311966A - Holding magnet. : de en
  • DE1713073U - DIAPHRAGM PRESSURE REGULATOR WITH SHUT-OFF DEVICE. : de en
  • ES221079A1 - Improvements introduced in the preparation of development compositions to reveal printing plates (Machine-translation by Google Translate, not legally binding) : en es
  • AU978955A - Improvement in or relating to devices for driving perforated picture film tape by means ofa constant speed sprocket : en
  • DK80257C - Yarn guide for flat knitting machines. : da en
  • DE1713048U - FULL BODY PROFILE MADE OF RESIN. : de en
  • ES51024U - Screw device with non-slip nut (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106273A - Manufacturing process of welded containers filled with liquid : en fr
  • ES220534A3 - Automatic riveting machine with compression and exhaust mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES221281A1 - Extraction procedure through solvents (Machine-translation by Google Translate, not legally binding) : en es
  • GB741739A - Improvements in and relating to the production of omega-amino nonanoic acid : en
  • PL39156B1 - : en pl
  • US2726596A - Electric toaster : en
  • US2726727A - Bracing means for the upper portions of automobile protective screens : en
  • USD176299S - Link chain : en
  • PL39228B1 - : en pl
  • ES51170U - Improved lock (Machine-translation by Google Translate, not legally binding) : en es
  • ES48278Y - A protective container for the conservation of fruits in the plant : en es
  • DE1713095U - CANISTER WITH LONG SECTION. : de en
  • ES48103Y - A perfected handle : en es
  • FR1106132A - Lighting installation for motor vehicles with flashing indicator : en fr
  • GB741891A - Improvements in adjustable shores : en
  • GB741746A - Improvements in or relating to machines for punching records such as record cards : en
  • US2726492A - Grinding and polishing head : en
  • US2726736A - Emergency vehicle brake : en
  • DE1712867U - DISPLAY AND SALES STAND. : de en
  • ES221834A1 - A device to raise water (Machine-translation by Google Translate, not legally binding) : en es
  • ES222041A1 - A device for the unique or repeated mixing of two means conducted in countercurrent (Machine-translation by Google Translate, not legally binding) : en es
  • ES217743A1 - A procedure for the obtaining of new derivatives of barbituric acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES48943Y - Articulated lid with automatic centering, to simultaneously seal the air inlet and liquid outlet ducts of the pouring caps : en es
  • GB741936A - Improvements in or relating to high-voltage circuit breakers : en
  • ES218081A1 - An open circuit breathing apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES221961A1 - An apparatus for the use of solar energy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106229A - Shaping or pressing mold shaping machine or simultaneously by shaking and pressing : en fr
  • DE1713289U - CORNER REINFORCEMENT FOR HORDERS, RISING OR. DGL. FOR FRUIT, VEGETABLES, ETC. : de en
  • DE1713243U - UPHOLSTERY FOR SEATS, BENCHES, BACKRESTS OR. DGL. : de en
  • DE936441C - Drum sink separator for three-product separation of minerals : de en
  • ES220733A1 - An automatic change-discs device (Machine-translation by Google Translate, not legally binding) : en es
  • ES221587A1 - An overwheel-economizer refrigerator for every kind of embroidered engines, feeded by liquid fuels and refrigerated by water, air or both things at the same time (Machine-translation by Google Translate, not legally binding) : en es
  • ES51084U - Pneumatic capsule projector (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712908U - CLEANING BRUSH FOR MILK JUGS. : de en
  • FR64863E - Automotive air conditioner : en fr
  • ES219282A1 - A water meter with connecting channels concentronically provided (Machine-translation by Google Translate, not legally binding) : en es
  • US2727023A - Ethylene polymerization : en
  • ES34841Y - Automatic pencil equipped with an element to randomly predict the result of football pools and the like : en es
  • ES43131Y - Regulating device for electric power supply for motorcycles equipped with magnetic flywheel : en es
  • ES47674Y - Improved support for coil suspension on spinning machines : en es
  • FR1106101A - V-belt speed variator for V-belts : en fr
  • FR1106218A - Improvements to control devices for fireplaces heated with liquid or atomized fuel : en fr
  • US2727169A - Thermionic electrode pulse lamp structure : en
  • ES221846A1 - Improvements introduced in the preparation of dry fire extinguishers (Machine-translation by Google Translate, not legally binding) : en es
  • PL39201B1 - : en pl
  • ES217800A1 - A deposit or silo for the conservation of fried dolomia (Machine-translation by Google Translate, not legally binding) : en es
  • ES47217Y - Switching device applicable to radio connectors and the like : en es
  • FR1106329A - Junction device for conductors : en fr
  • ES217868A1 - A procedure for the preparation of a surface polishing machine for high power hydrophome (Machine-translation by Google Translate, not legally binding) : en es
  • ES223725A1 - A perfected system for foam feeding on sewing machines and embroidering (Machine-translation by Google Translate, not legally binding) : en es
  • ES219183A1 - A procedure for the quantitative determination of radiations of small wave lengths (Machine-translation by Google Translate, not legally binding) : en es
  • ES28339Y - A minimum size fitting and special features for bicycles and the like : en es
  • ES48200Y - A cleat to hold power lines : en es
  • ES51054U - A new barrel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106287A - Waste bin trolley : en fr
  • DE936560C - Cleaning machine, preferably for cleaning turnips, especially sugar beets : de en
  • ES223573A1 - A DEVICE TO INDICATE ELECTROMAGNETIC OR CORPUSCULAR RADIATION : en es
  • ES25402Y - New portable model for X-ray machines : en es
  • ES51122U - Adjustable lift for compressed air carbines (Machine-translation by Google Translate, not legally binding) : en es
  • GB741830A - Overhead urban railway and rolling stock therefor : en
  • FR64963E - Copy frame : en fr
  • DE936576C - Arrangement for relays in telecommunications systems : de en
  • FR64996E - Removable ventilation frame : en fr
  • DE1712925U - SEAL FOR LIGHTS. : de en
  • DE1712948U - SHAFT COUPLING WITH TORQUE LIMITATION. : de en
  • DE1713247U - CRANE TRAVERSE WITH EXTENDABLE PIPES. : de en
  • DE1713263U - PIEZOELECTRIC VIBRATION GENERATOR. : de en
  • DE936448C - Process for the preparation of 2, 6-dimethyl-pyridine-carboxylic acid- (3) : de en
  • DE936442C - Process for the refinement of wine distillates : de en
  • ES48999Y - A link for chain links : en es
  • DE936542C - Device for determining the relative density of gases using a hand-operated calorimeter : de en
  • US2726717A - Flame failure and ignition control for fuel burners : en
  • DE1712852U - SAMPLER. : de en
  • DE1713115U - MOUNTING BAR FOR LOOSE LEAF FILING BOOKS. : de en
  • DE1713184U - BRAKE DEVICE FOR TROLLEY. : de en
  • US2726455A - Master gear and checking machine : en
  • ES219342A1 - A machine to cut the finishing of the lip of the legend and to mark the sole or palmilla in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES26588Y - A new model of mixed sleepers for railways : en es
  • ES51119U - Support for electric irons (Machine-translation by Google Translate, not legally binding) : en es
  • GB741882A - Bored concrete piles : en
  • US2727070A - Substituted propanols and processes for their manufacture : en
  • CA519393A - N-ALKYL-N-(.beta.-METHYLSULFONAMIDOETHYL)-P-AMINOPHENOLS : en fr
  • CH312006A - Packaging. : en fr
  • ES219350A1 - A circuit provision for television receivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES51018U - Smoking pipe perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR64901E - Device for the composition, by light, of plates intended for printing, in particular by photo-mechanical reproduction processes : en fr
  • GB741848A - A continuously operable plant for degreasing materials or extracting fats therefrom by means of volatile solvents : en
  • GB741895A - Improvements in or relating to display tickets or labels with interchangeable characters : en
  • DE936620C - Process for the manufacture of silica products : de en
  • ES219052A1 - A procedure for the obtaining of new compounds of pyridazone- (3) (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106052A - Advanced advertising panel : en fr
  • FR64991E - Expansion joint for rails : en fr
  • FR64818E - Improvements to ice cream bins : en fr
  • US2727128A - Device for cutting apertures in cellular thermoplastic : en
  • AU977755A - Improvements in or relating to molding of polyethylene irradiatedwith high energy electrons : en
  • ES221978A1 - Improvements introduced in motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES51080U - Improved tire for tubeless tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES51112U - Children's detonator pistol (Machine-translation by Google Translate, not legally binding) : en es
  • US2726592A - Cultivator : en
  • CA519397A - Treatment of meat and like goods : en fr
  • AU203512B2 - Improvements in or relating tothe dehairing of hides and skins : en
  • US2726793A - Apparatus for dispensing adhesive material : en
  • US2726993A - Process for improving liquid fuels by treating with propanol and a metal passivator : en
  • CH311926A - Method for cooling internal combustion engines and device on internal combustion engines for carrying out the method. : de en
  • PL39089B1 - : en pl
  • PL39200B3 - : en pl
  • US2726488A - Machine for running segmental gears : en
  • US2726629A - Mechanisms for applying rod cement : en
  • US2726694A - Single screw actuated pivoted clamp : en
  • CH311861A - Watch. : en fr
  • CA519340A - Buffing wheel and method of making same : en fr
  • CH311884A - Device for the suppression of smoke, applicable to machine tools. : en fr
  • AU209808B2 - Improvements in or relating. togranular sheet material : en
  • ES222468A1 - Clamp-washers for hand wheel clutches of sewing machines : en es
  • ES224700A1 - A procedure for preparing gaseous mixtures containing hydrogen and carbon monoxide (Machine-translation by Google Translate, not legally binding) : en es
  • GB741767A - Improvements relating to servo-motor and like rotary pumps driven by the engine of an internal combustion engine power installation : en
  • AU208515B2 - Manufacture of tubes : en
  • US2726850A - Hinged radiating fin for heating pipes : en
  • US2726656A - Hypodermic syringe structure : en
  • ES44020Y - A set of purse and wallet, combined : en es
  • US2726763A - Method of gravity separation : en
  • CH311949A - Contact device for establishing a separable electrical connection. : de en
  • CA519327A - Shingling device : en fr
  • DE936459C - Electrical fuse : de en
  • ES221931A1 - A grain deposit device intended for harvesting machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106204A - Motion picture projection device : en fr
  • CA519558A - Apparatus for testing railway train control and cab signal equipments : en fr
  • DE936644C - Process for the production of methine dyes : de en
  • ES48827Y - Perfected paint box : en es
  • ES51105U - Adjustable light table lamp, equipped with a transparent mirror (Machine-translation by Google Translate, not legally binding) : en es
  • ES51179U - Improved cabinet for domestic refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • AU208184B2 - Improvements in or relating to circuit arrangements for synchronizing theline deflection circuit ina television receiver : en
  • NL82891C - : en
  • DE936473C - Hand lever press for juicing fruits and vegetables : de en
  • ES220533A1 - Improvements introduced in the obtaining of a seed of sugar beet polyploid resistant to cercºspora (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106306A - Electromagnetic motor for horn : en fr
  • AU201692B2 - Improvements in or relating to conveyor systems : en
  • US2726566A - Musical instrument : en
  • US2726711A - Combination of chairs and table : en
  • US2726497A - Method and mechanism for forming an overlapping carton closure : en
  • US2726661A - Improvements in compartmenting devices : en
  • USD176361S - Child s tricycle : en
  • AU205176B2 - Improvements in or relating to radio systems comprising a main station anda plurality of substations : en
  • PL39252B1 - : en pl
  • CA519386A - Expendable cartridge filter and method of making same : en fr
  • GB741930A - Improvements in fittings for tubular light units and the like : en
  • CA519431A - Heater : en fr
  • USD176304S - Brush : en
  • US2726404A - Liners for closet tanks or the like : en
  • US2726506A - Twisting spindle balloon control : en
  • US2727212A - Constant load voltage circuit : en
  • CH311817A - Cabinet for storing plans in a standing file arrangement. : de en
  • US2727050A - Caustic oxidation of alcohols and aldehydes : en
  • DE936504C - Lifting bar with lined up stems in loose-leaf filing books : de en
  • GB741770A - A process for the manufacture of sulphonated fatty acid nitriles : en
  • CH311888A - Drill. : en fr
  • PL39100B1 - : en pl
  • ES222366A1 - A thermal thread for the unión of thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • IS318B6 - Method for cooling and freezing non-perishable products. : en is
  • ES219110A1 - A filtration procedure and apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES48072Y - New water heater : en es
  • US2726864A - Combined guide and table structure : en
  • ES51049U - Fountain pen, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB742027A - Improvements in pressure reducing valves : en
  • FR64823E - Manufacturing process of an improved alloy, resulting products and its applications : en fr
  • GB742003A - Improvements in and relating to controls for liquid or gas fired heating apparatus : en
  • ES219449A1 - A machine continues power producer (Machine-translation by Google Translate, not legally binding) : en es
  • FR64947E - Hydraulic actuator for machine tool part carriers : en fr
  • GB741786A - Improved back or back and seat rest for a chair, settee or the like article of furniture : en
  • GB741952A - Improvements to flow boxes, with projection-type slices, for paper-making machines : en
  • ES48174Y - Pliers or pliers to gouge saw teeth : en es
  • ES51067U - Speed regulator for printing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51090U - A perfected clock (Machine-translation by Google Translate, not legally binding) : en es
  • ES50907U - Refrigerating tanks for food transport (Machine-translation by Google Translate, not legally binding) : en es
  • FR64952E - Adjustable constant pressure tensioner and semi-automatic shuttle threading : en fr
  • GB741943A - Improvements in the production of metal powders : en
  • DE936554C - Writing accessories object, such as fountain pen od. Like., With a z. B. serving as a letter opener paper cutting device : de en
  • ES217096A1 - A procedure for granulation of fine blends and other compounds of cinc (Machine-translation by Google Translate, not legally binding) : en es
  • ES224613A1 - Single side band receiver (Machine-translation by Google Translate, not legally binding) : en es
  • ES220967A1 - Metal coated fibers and treatments therefor : en es
  • FR1106100A - Sun visor ventilator for vehicle sunroofs : en fr
  • FR1106245A - Elastic suspension for saddles of bicycles and motorcycles, in particular for mopeds : en fr
  • FR1106255A - Improvements in thermal and sound insulation processes for construction materials, products obtained by their implementation and their applications : en fr
  • GB741833A - Improvements in or relating to rock drills : en
  • ES221029A3 - A method of producing multiple vidrian units (Machine-translation by Google Translate, not legally binding) : en es
  • ES25211Y - A device applicable to motorcycles and other vehicles to achieve a perfect operation of the horn : en es
  • FR1106244A - Arrangement and assembly realization of the crank shaft in piston machines, in particular in two-stroke internal combustion engines : en fr
  • DE935321C - Light, especially for motor vehicles : de en
  • DE1712959U - PNEUMATIC REFRIGERATION AND TRANSPORT EQUIPMENT FOR TURBINES AND GROUNDS. : de en
  • PL39273B1 - : en pl
  • ES219159A1 - Improvements in refrigerated dresses (Machine-translation by Google Translate, not legally binding) : en es
  • ES221277A1 - Improvements introduced to the machines tools to graduate the displacement and adjustment of the travesaºos (Machine-translation by Google Translate, not legally binding) : en es
  • ES223289A1 - A procedure for the preparation of an aminoplastic pressing mass containing a latent hardening catalyst (Machine-translation by Google Translate, not legally binding) : en es
  • ES51066U - New doll (Machine-translation by Google Translate, not legally binding) : en es
  • GB741818A - An improved method of manufacturing film and sheet material : en
  • GB741984A - Improvements in or relating to means for regulating the temperature of steam in a superheater for forced flow boilers : en
  • DE1713200U - WRITING DEVICE WITH BALL-TIP AND REPLACEABLE INK RESERVOIR WITH AIR INLET. : de en
  • ES219484A2 - A procedure for the manufacture of diverse textile fiber-based urdides (Machine-translation by Google Translate, not legally binding) : en es
  • DE936452C - Means of transport, consisting of a driving body and a supporting body : de en
  • ES218866A3 - A new liquid fuel burner apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES224732A1 - A procedure for the obtaining of new foods (Machine-translation by Google Translate, not legally binding) : en es
  • ES47156Y - Angular butt plate : en es
  • ES48712Y - Brick divisible into two independent twin pieces that can be tongue and groove together : en es
  • FR64820E - Advanced pneumatic gauge device with remote indicator : en fr
  • DE936484C - Speed change gearbox driven by an electric motor : de en
  • DE936614C - Method and device for sweating and smoking meat and fish products : de en
  • ES25722Y - Hit screwdriver : en es
  • FR64907E - Harness serving as a support for a camera : en fr
  • GB741886A - Improvements relating to jacking means for caravans : en
  • ES224299A1 - An installation for constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES218657A1 - Improvements in transfer apparatus comprising a semiconductor body (Machine-translation by Google Translate, not legally binding) : en es
  • ES223219A1 - A perfection to obtain personal identification metal plates (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712913U - BROADCASTING OR TELEVISION RECEIVER OR SOUND FURNITURE COMBINATION WITH MEANS TO ACHIEVE A ROOM SOUND EFFECT. : de en
  • US2727214A - Acoustic delay line using solid rods : en
  • ES219541A2 - Improvements in express cafeteras with caldera (Machine-translation by Google Translate, not legally binding) : en es
  • ES22914Y - A new hair curler : en es
  • FR1106174A - Compressed air brake system for train vehicles : en fr
  • ES219849A3 - An antivibrator for electrical lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47537Y - New injection needle : en es
  • ES219994A1 - A gas-oil burner to gasification, new system (Machine-translation by Google Translate, not legally binding) : en es
  • ES48618Y - An armchair with a tubular structure with three supports and covering fabric : en es
  • FR64935E - Improvements to variable speed drives : en fr
  • GB742028A - Improvements in or relating to bolt-fixing devices : en
  • DE1712910U - INSERTION DEVICE FOR VALUE STAMPING MACHINES. : de en
  • ES218374A1 - Improvements introduced in the manufacture of quick steels (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712984U - COMBINATION TOOL. : de en
  • DE1713137U - SINGLE DRINK FOR PERSONAL CARE AND TECHNICAL PURPOSES. : de en
  • GB741911A - Improvements in aerials : en
  • DK80260C - Lid for cookware. : da en
  • ES45644Y - A cloth to collect water : en es
  • ES50493U - Expandable bracelet and collar for automatic reinforcement (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713009U - DEVICE FOR FOLDING MEN'S TOP SHIRTS. : de en
  • ES224076A1 - A procedure for the extrusion of sections of a susceptible metal of plastic deformation (Machine-translation by Google Translate, not legally binding) : en es
  • PL39095B1 - : en pl
  • DE936509C - Suction cups for sheet separators and conveyors : de en
  • ES38609Y - Reels of deep drawn sheet with cores or central body and welded fins for bicycles and similar : en es
  • ES51028U - Improved soap-sponge (Machine-translation by Google Translate, not legally binding) : en es
  • ES51093U - A tool for dental hygiene (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106130A - Process for the production of terephthalic acid : en fr
  • AU204465B2 - Herbicidal halo phenoxy ethyl sulfates : en
  • CA519390A - Polymers of n-acrylaminoalkyl acrylamide compounds : en fr
  • CH311765A - Drafting system for spinning machines. : de en
  • CH311868A - Process for the production of a permanent magnetic alloy and the alloy obtained by this process. : de en
  • DE936386C - Device for the continuous implementation of reactions between a powdery material and a gas in the fluidized bed process : de en
  • DE936528C - Electric coil with double flange body : de en
  • CH311800A - Method and device for ozonizing oxygen. : de en
  • CA519330A - Suction relieving footwear : en fr
  • CA519420A - Treatment of wells : en fr
  • DE1713066U - COIN VALIDATOR IN COIN MACHINES. : de en
  • CH311728A - Device for inclining the slats of a sliding blind. : de en
  • CH311744A - Process for the treatment of polished glass and installation for the implementation of this process. : en fr
  • US2726674A - Filling attachment for fuel tanks for airplanes : en
  • ES48109Y - A distributor tap for fuel tank : en es
  • FR1106338A - Watering device : en fr
  • PL39101B1 - : en pl
  • PL39260B1 - : en pl
  • CH311824A - Portable typewriter featuring a folding table. : en fr
  • DE1712986U - ADJUSTABLE CLOSURE, IN PARTICULAR FOR SHOES AND THE LIKE. : de en
  • DE1713000U - TOOL BOOK. : de en
  • ES45299Y - Perfected potentiometer : en es
  • FR1106127A - Process for protecting the eyes and face during hair care and device for carrying out this process : en fr
  • FR1106133A - Shoe polish box or similar application : en fr
  • CH311988A - Atomizing device. : de en
  • CH311864A - Striking timepiece. : en fr
  • US2726882A - Adjustable high pressure rotating shaft seal : en
  • CA519525A - Phenthiazine derivatives : en fr
  • US2726511A - Afterburners : en
  • US2726654A - Top heater and outlet grille assembly for wall heaters : en
  • USD176352S - Brooch or the like : en
  • PL39251B1 - : en pl
  • US2726930A - Carbon dioxide recovery process : en
  • US2726665A - Cigarette holder : en
  • CA519373A - Production of beaded anion exchange resins : en fr
  • CH311967A - Glow discharge tube with pure metal cathode. : de en
  • DE930662C - Controlled reel : de en
  • DE936643C - Method for displaying the compensation status of a single-phase high-voltage network with earth fault compensation and a device for carrying out the same : de en
  • DK80271C - Safety mechanism for slaughter guns. : da en
  • FR1106157A - Cellulose pulp manufacturing process : en fr
  • CA519368A - Plastic alloy which sets at room temperature : en fr
  • ES219943A1 - An improvement in the manufacture procedure of new anticoagulant substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES51055U - New device of illuminated aerial advertising by means of captive balloons illuminated internally (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106188A - Method for regularizing the average section of threads, rovings, ribbons, etc., and device for carrying out this method : en fr
  • ES217642A3 - A machine to grain fishing plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES221223A1 - A STRETCHING MECHANISM FOR TEXTILE TREATMENT MACHINERY : en es
  • ES51058U - Apparatus adaptable to projectors for the unilateral enlargement of images (Machine-translation by Google Translate, not legally binding) : en es
  • FR64949E - hydrogen absorbing electrode : en fr
  • CH311934A - Machine with at least one end wall and a machine part rotating relative to the end wall. : de en
  • CA519374A - Processes of making beaded anion exchange resins : en fr
  • CH311922A - Hydraulic regulator. : de en
  • AU209577B2 - Constructional or packing material and means for producing thesame : en
  • CA519348A - Impact hammer mills : en fr
  • US2726988A - Solvent dewaxing process : en
  • CA519410A - Process for making latex sponge rubber : en fr
  • PL39107B1 - : en pl
  • AU207920B2 - A process for producing and packing aerated shortening : en
  • AU973955A - Burner : en
  • CH311810A - Process for the continuous electrolytic treatment of metal articles and apparatus for carrying out this process. : en fr
  • CH311890A - Fournier press device. : de en
  • ES218379A1 - Improvements in and relating to discharge regulators for hydraulic plants : en es
  • ES219292A1 - A new automatic retention system (Machine-translation by Google Translate, not legally binding) : en es
  • ES47977Y - Floor scrubber with squeegee device : en es
  • ES48421Y - Improved folding bike : en es
  • FR1106311A - Copy holder for typewriter : en fr
  • AU208258B2 - M a delivery guide duct arrangement for centrifugal blowers and pumps : en
  • CA519392A - Baryta coating compositions containing amido group-containing synthetic resins : en fr
  • US2726425A - Awnings : en
  • US2726743A - Telescoped open web beam construction : en
  • DE936470C - Method and device for breeding microorganisms : de en
  • US2726842A - Gate valves : en
  • AU211359B2 - Victoria ventillation system : en
  • CA519447A - Device for magnetic conveyors or separators : en fr
  • CA519555A - Production of para-amino hydroxybenzamides : en fr
  • DE936399C - Additional device for bell systems in railway operations : de en
  • DE936513C - Process for fertilizing potted, ornamental and aquarium plants with plant nutrients : de en
  • US2726853A - Apparatus for removing lint from laundry drier exhaust : en
  • CH311812A - Evaporation device. : de en
  • AU4569764A - Substituted phenyl diesters of oxalic acid and their preparation : en
  • GB741851A - Draught and weather excluder for bottoms of doors and windows and the like : en
  • PL39284B1 - : en pl
  • US2726779A - Inverting apparatus : en
  • PL39272B1 - : en pl
  • US2726547A - Pressure indicator : en
  • CH311908A - Flexible drive device. : en fr
  • ES218520A1 - Improvements improved in sliding clamps for lane-guided cabins (Machine-translation by Google Translate, not legally binding) : en es
  • ES29662Y - A new kind of footwear : en es
  • FR1106249A - Improvements to cameras : en fr
  • DE1712968U - CONVEYOR DEVICE FOR LIQUIDS. : de en
  • DE1713196U - CYLINDER LOCK AND STEERING LOCK EQUIPPED WITH IT. : de en
  • ES220773A2 - A provision of portaelectrodos (Machine-translation by Google Translate, not legally binding) : en es
  • ES217641A2 - Improvements in the models for manufacture of shoes and analog footwear with rubber sole (Machine-translation by Google Translate, not legally binding) : en es
  • US2726518A - Casement window mounted air conditioner : en
  • US2727051A - Color improvement of drying oils : en
  • CA519552A - Stabilization of edible oils and fats : en fr
  • PL39106B3 - : en pl
  • US2726468A - Device for forming knots on shanks : en
  • AU974055A - Stitch-length indicator fora sewing machine : en
  • CA519463A - Method and apparatus for correction and make-up of type matter for planographic printing processes : en fr
  • CH311751A - Chair with a resilient, reclining backrest. : de en
  • CA519503A - Emulsion copolymerization of sulfur dioxide and unsaturated organic compounds : en fr
  • CH311762A - Fiber condenser-unifier for the stretching mechanism of the spinning machine and the spinning preparation machine. : en fr
  • CH312036A - Watch. : en fr
  • DE1713204U - DEVICE FOR SHARPENING CUTTING CHALK. : de en
  • FR1106185A - Process for the production of 4-aminophthalimide-5-sulfonic acid : en fr
  • FR64932E - Crankset locking system on motor-bike and bicycle with auxiliary motor : en fr
  • GB741836A - Combustion chambers for jet-propulsion engines, gas turbines or other prime movers : en
  • AU972355A - Curing diisocyanate modified polyesters and polyesteramides : en
  • CA519310A - Emergency unchoking elevator : en fr
  • US2726757A - Parking meter coin holder : en
  • CH311955A - Protective device for electrical apparatus against overvoltage. : de en
  • CA519357A - Production of liquid alcoholic products from ethylene and monohydric alcohols : en fr
  • CH311793A - Filter block and method for the manufacture thereof. : en fr
  • DE1712994U - DEVICE FOR MANUFACTURING PIPES FROM CERAMIC MATERIALS, PREFERABLY STONEWARE PIPES. : de en
  • ES221586A1 - A procedure for obtaining stickers (Machine-translation by Google Translate, not legally binding) : en es
  • ES51097U - Manual fire extinguisher with diffuser and hose (Machine-translation by Google Translate, not legally binding) : en es
  • GB742014A - Methods of manufacturing fibre-reinforced elements of gypsum, cement and the like binders : en
  • CA519369A - Fabrication of ribbed structural members : en fr
  • PL39279B1 - : en pl
  • AU126954A - Improved mixing valve for internal combustion engines : en
  • CH311996A - Automatic switching equipment for telecommunications installation. : en fr
  • DE936633C - Device for preheating and dewatering of steam engines and steam engines : de en
  • US2726472A - Fish lure : en
  • US2726905A - Suspension for a drawer or shelf : en
  • CH311929A - Stator blade for turbo machinery. : de en
  • DK80261C - Method for assembling and airtight holding double glazed windows. : da en
  • ES218516A1 - A procedure to obtain a stretch without strips in the replacement of cellulose fibers regenerated by avivage (Machine-translation by Google Translate, not legally binding) : en es
  • ES218541A1 - A PROCEDURE FOR OBTAINING POLY-OXYGENE STEROIDS : en es
  • ES221016A1 - Improvements improved in the cutting plates for use in dry shaving apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES36668Y - Plastic hollow plug : en es
  • AU209366B2 - Improvements in guards for shafts with universal or flexible couplings : en
  • CH311936A - Amplifier machine. : de en
  • CH312058A - Synchronized microwave generator. : de en
  • AU207921B2 - Improvements relating tothe construction of overhead electric traction systems : en
  • US2726469A - Remotely actuated mechanical decoy-devices : en
  • CH311980A - Process for preparing vitamin A. : en fr
  • DE1712955U - VALVE BALL. : de en
  • DE1713070U - DEVICE FOR COOLING THE DRIVE MOTOR OF BICYCLES, MOPEDS AND SIMILAR VEHICLES. : de en
  • AU976955A - Curing diisocyanate modified polyesters and polyesteramides : en
  • CA519365A - Motor control system with time delay device selectively responsive to different conditions : en fr
  • PL39169B1 - : en pl
  • US2726891A - Door latch mechanism housing : en
  • US2727135A - Illuminated viewing device : en
  • DE1713239U - CLADDING OF TRIMS FOR CURTAIN TRACKS. : de en
  • DE936481C - Method for determining the depth of penetration of impregnating agents in drinkable substances : de en
  • ES219082A1 - Method of manufacturing magnetic cores : en es
  • FR1106144A - New photographic developer : en fr
  • FR1106205A - Device for reducing fatigue in railways : en fr
  • GB741929A - Improvements in and relating to colour television apparatus : en
  • US2726688A - Saw lubricating device : en
  • PL39111B1 - : en pl
  • DE936547C - Multi-cylinder two-stroke internal combustion engine : de en
  • ES51082U - A perfected plumier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106213A - Device forming a stiffener, in particular for tensioning wires : en fr
  • ES220183A1 - An oil centrifugal washer and separator (Machine-translation by Google Translate, not legally binding) : en es
  • ES224070A1 - Means for supporting rail tracks : en es
  • ES224175A1 - A procedure for the construction of sinks for sinks and analogue uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES28725Y - A new shoe : en es
  • ES51072U - Printable pocket (Machine-translation by Google Translate, not legally binding) : en es
  • ES51081U - Floor model for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES38027Y - Device for vertical classification of folders or files with lateral access : en es
  • FR1106079A - Advanced Casting Fishing Reel : en fr
  • GB741846A - Improvements in or relating to a mechanism for cutting sheet material such as paper and similar material : en
  • ES51060U - Liquid fuel cooker, with lid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106081A - Safety device for safety pins : en fr
  • AU980255A - Improvements in or relating to cartons : en
  • CA519454A - Distillation of calcium : en fr
  • CH311843A - Arrangement for measuring the loss factor and the magnetizability of ferromagnetic sheets. : de en
  • ES222345A1 - A procedure for coloring tissues (Machine-translation by Google Translate, not legally binding) : en es
  • ES223925A1 - A perfected hydraulic packing machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB741935A - Improvements in alloy steels : en
  • ES218002A1 - Improvements in burners or kitchens for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • US2726923A - Apparatus for producing toy puppet or animal figures : en
  • DE1712863U - CLAMPING HEAD FOR DRILLING WINCHES. : de en
  • DE936584C - Circuit arrangement for controlling the lighting of motor vehicles : de en
  • CA519358A - Production of liquid alcoholic products from ethylene and monohydric alcohols : en fr
  • ES218733A1 - A perfect machine to make coffee (Machine-translation by Google Translate, not legally binding) : en es
  • ES223145A1 - A procedure for the preparation of new compounds containing phosphorus and sulfur (Machine-translation by Google Translate, not legally binding) : en es
  • ES47715Y - Ashtray : en es
  • CH311732A - Material handling machine. : en fr
  • DE1713277U - CAPSULES MADE OF ALUMINUM OR ALUMINUM ALLOY, RECOVERED BY EXTRUSION PRESSES, FOR SEALING BOTTLES OR CONTAINERS MADE OF GLASS, METAL AND THE LIKE. : de en
  • DE936498C - Bucket wheel excavator with a bucket wheel discharging to the side : de en
  • DE936539C - Total radiation pyrometer with concave mirror : de en
  • US2727224A - Sweep control circuit for cathode ray tube indicators : en
  • DE1713209U - DOLL. : de en
  • ES48138Y - A picture frame with electric lighting : en es
  • FR1106290A - Gamma ray thickness measurement process : en fr
  • FR64809E - Multiple-grid electron tubes : en fr
  • GB741808A - Improvements in or relating to bolt-action rifles : en
  • GB741899A - Stabilising system for road vehicles : en
  • DE936567C - Process for obtaining a gas mixture for the oxo reaction : de en
  • US2727178A - Thoriated cathode : en
  • US2726537A - Vehicle door lock and engine ignition control : en
  • US2726578A - Automatic machine tools : en
  • US2726741A - Means for cooling and damping brake drums : en
  • DE1713128U - ELECTRIC LIGHT DEVICE FOR MONITORING OIL FIRING SYSTEMS. : de en
  • DE1713233U - MOTORCYCLE GOGGLES WITH COMBINED MOUTH, CHIN AND RAIN PROTECTION. : de en
  • CH311971A - Electric light bulb with reflector. : de en
  • FR64894E - Method and device for developing water courses forming sand traps : en fr
  • GB741997A - Driving mechanism for a machine for manufacturing wire fabric : en
  • DE1712861U - DISTANCE CLAMP. : de en
  • DE1713143U - STORAGE VIEW BOX. : de en
  • ES221243A1 - Improvements introduced in the crosswitchs of the brushing machines, milling machines-brush, horizontal plate lathes and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES45811Y - A perfected waterproof suit for underwater dives : en es
  • FR1106324A - Semiconductor devices : en fr
  • US2727098A - Driving mechanism for magnetic recorder : en
  • ES217902A1 - Un manuar (Machine-translation by Google Translate, not legally binding) : en es
  • ES219178A3 - An installation for curving leaves or glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES223555A1 - An improvement of electric motor driving for excentric rope film machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48705Y - New corkscrew : en es
  • DE936281C - Electrode arrangement for high-frequency treatment of body cavities with ultra-short waves : de en
  • ES224750A3 - A new filtering apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES51169U - Mirror-memo for interior of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48067Y - Riveting device for applique : en es
  • ES219703A1 - Improvements introduced in the construction of electromechanical washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47993Y - Upgraded home espresso machine : en es
  • GB741738A - Electrically conductive polyvinyl resins : en
  • GB741907A - Improvements in or relating to apparatus for making high frequency electric tests : en
  • GB741981A - Improvements in or relating to an automatic system for lighting and controlling gas burners : en
  • ES219413A1 - Method of manufacturing magnet cores having a substantially rectangular outline of hysteresis loop : en es
  • ES219532A1 - A thread brake device for textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB741725A - Improvements in or relating to headgear structure : en
  • ES221359A1 - Procedure for the preparation of an antioxide preparator metal parts protector (Machine-translation by Google Translate, not legally binding) : en es
  • ES223039A1 - A device for the manufacture of thin triples for charcutery (Machine-translation by Google Translate, not legally binding) : en es
  • ES46882Y - New plastic lighter with transparent tank for liquid fuel : en es
  • FR1106303A - Process for dyeing and printing polyacrylonitrile fibers and dyeing and printing thus obtained : en fr
  • FR64816E - Improvements made to leathers, especially those for shoe soles : en fr
  • ES219031A1 - A procedure for the obtaining of a chicle based on a regaliz (Machine-translation by Google Translate, not legally binding) : en es
  • ES220882A1 - Procedure for the obtaining of high quality silica gel for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • PL39236B1 - : en pl
  • ES47906Y - Hot air bath evaporator for laboratories : en es
  • ES48252Y - An improved reflector for infrared radiation screens : en es
  • PL39243B1 - : en pl
  • US2727155A - Scattered gamma ray well logging : en
  • PL39133B1 - : en pl
  • US2726740A - Brake beam : en
  • US2726807A - Vacuum apparatus for water and dirt removal : en
  • CH311739A - Mixing tap for cold and hot water. : de en
  • CH311968A - Switching arrangement for multi-phase high-current contact converters. : de en
  • DE1712900U - SHAFT CONNECTION FOR WEAVING HARNESS. : de en
  • DE1713226U - INSULATION PULLER MADE OF NON-CONDUCTIVE MATERIAL WITH ADJUSTABLE KNIFE DESIGN. : de en
  • DK80241C - Process for the preparation of quaternary ammonium salts of N-aminoalkylphentiazines. : da en
  • ES217348A2 - A procedure for the obtaining of a preferred and optimum magnetic direction in the permanent magnets manufactured from oxygenated materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106169A - Electrode device for glassware furnace : en fr
  • GB741989A - Improvements in electric arc welding : en
  • ES218261A1 - A device with an oil heat transmission base for the vulcanization of spongeous rubber floors for shoes and shoes (Machine-translation by Google Translate, not legally binding) : en es
  • AU210417B2 - Modified polystyrene molding compositions having improved toughness, and process of production : en
  • ES222953A3 - A hand sprayer (Machine-translation by Google Translate, not legally binding) : en es
  • ES24677Y - A toy : en es
  • US2726414A - Device for washing, cleaning, and drying lithographic plates : en
  • ES219557A3 - A mechanical tension control system (Machine-translation by Google Translate, not legally binding) : en es
  • ES224383A1 - A machine for the imantation of iron parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106156A - Movable lock gate : en fr
  • FR64837E - Molded hinge : en fr
  • ES47757Y - New injection needle : en es
  • ES41313Y - A spike for securing rails. : en es
  • ES217904A1 - Un manuar (Machine-translation by Google Translate, not legally binding) : en es
  • ES219004A1 - A mechanism to rectify milling cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • ES51045U - A security box (Machine-translation by Google Translate, not legally binding) : en es
  • ES218309A1 - An electrostatic speaker (Machine-translation by Google Translate, not legally binding) : en es
  • ES218700A2 - A METHOD OF PRODUCING A CURLY YARN : en es
  • DE936061C - Throwing rod for curtains, drapes, etc. like : de en
  • GB741803A - Improvements in and relating to the manufacture of master models for use in the production of industrial models, such as automobile bodies : en
  • ES45754Y - A decorative bridge for fixing both branches of the ties : en es
  • FR1106186A - Process for the purification of dinitrotoluene mixtures : en fr
  • FR64840E - prefabricated element for construction : en fr
  • USD176391S - Baby pants : en
  • DE1713141U - ROLLER WINDOW WITH LIGHT AND VENTILATION FIELD. : de en
  • DE1713188U - BIKE VEHICLE FOR EARTH MOVEMENT WITH PRESSURE OIL TRANSMISSION OF POWER. : de en
  • ES39878Y - Barrel : en es
  • GB741733A - Improvements in and relating to hypodermic syringes : en
  • DE1712930U - DEVICE TO PROTECT THE FACE DURING WET HAIR TREATMENT. : de en
  • DE936618C - Outer skin for vehicles or bodies with a suction device for the boundary layer : de en
  • DE936664C - Differential gear for motor vehicles : de en
  • ES218125A1 - An apparatus for measuring the dose of radiations suffered by a person and allow their identification (Machine-translation by Google Translate, not legally binding) : en es
  • ES219315A3 - An apparatus for the extraction of liquids in countercurrent (Machine-translation by Google Translate, not legally binding) : en es
  • ES51106U - Scissors of mixed composition (Machine-translation by Google Translate, not legally binding) : en es
  • GB741722A - Improvements in or relating to mixing gaseous fluids : en
  • DE1713238U - FRAME FOR CURTAIN RAILS, COMPOSED OF AN ELASTIC, ROLLABLE TAPE, PREFERABLY MADE OF THERMOPLASTIC PLASTIC. : de en
  • ES222048A1 - A mold closure mechanism for plastics injection machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223149A3 - Improvements in explosion engines for motorcycles, small automobiles and light analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106045A - Process for the production of sulfur dioxide from sulfur and sulfur trioxide : en fr
  • FR1106135A - Metal arc cutting in a protective gas atmosphere : en fr
  • US2726854A - Shuffle-furnace bumper : en
  • US2726918A - Cathode ray recording oscillograph : en
  • US2727192A - Magnetic body comprising a ferromagnetic part having a high permeability and a thin permanent magnet : en
  • CA519322A - Transformer for air and the like : en fr
  • US2727200A - D. c. motor reversing device : en
  • GB741927A - Improvements in and relating to a magnetically permeable core for a brake : en
  • FR1106344A - Safety fuse : en fr
  • US2726798A - Winding and loading machine and method : en
  • US2726800A - Filling apparatus : en
  • PL39091B1 - : en pl
  • ES223957A1 - An automatic electrical contactor, of progressive operation (Machine-translation by Google Translate, not legally binding) : en es
  • ES29552Y - Chassis for motorcycles with front suspension : en es
  • CH311764A - Method for monitoring textile manufacturing processes and equipment for carrying out this process. : de en
  • AU207447B2 - Process forthe catalytic cracking of hydrocarbon oils and apparatus therefor : en
  • CA519449A - Floor polishers : en fr
  • BE542825A - : en
  • US2726397A - Apron with interchangeable applique : en
  • US2726423A - Apparatus for making textile fabric embodying nonwoven fibers : en
  • DE1712804U - VALVE ARRANGEMENT ON WELDING AND CUTTING TORCHES. : de en
  • USD176398S - Hose reel : en
  • NL183545B - PROJECTILE. : en nl
  • US2726770A - Filters : en
  • ES51127U - Improved central tuning coils for radio receivers and the like (Machine-translation by Google Translate, not legally binding) : en es
  • DE936411C - Manufacture of erythromycin : de en
  • DE936660C - Centrifugal separator for hot gases : de en
  • CA519474A - Front or rear end truck loader : en fr
  • CA519548A - Production of derivatives of bromo aliphatic acids : en fr
  • DE1712961U - STRING AND PLUCKING INSTRUMENTS. : de en
  • FR64955E - Electric current rectifier system : en fr
  • GB742029A - Improvements in dyeing and printing textile materials of organic derivatives of cellulose : en
  • ES221911A3 - Improvements in clutches or powder couplings (Machine-translation by Google Translate, not legally binding) : en es
  • ES221063A1 - Procedure for the putification of highly polymerized hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • ES48250Y - By perfected heater : en es
  • ES51030U - Perfected handle (Machine-translation by Google Translate, not legally binding) : en es
  • GB741760A - Improvements in or relating to releasable sliders for slide fasteners : en
  • DE1712868U - SALES STAND FOR SHOWCASES FOR SAMPLES : de en
  • DE1712906U - SAMPLE CARD. : de en
  • DE1713028U - SOCKET FOR LIGHT BULBS ON REAR LIGHTS OR. DGL. : de en
  • DE936544C - Payment card controlled cross computer : de en
  • ES219418A1 - A combustión machine with a loading fan (Machine-translation by Google Translate, not legally binding) : en es
  • ES39665Y - Apparatus for the medical examination of the human body both by auscultation and percussion : en es
  • ES51056U - Box with refrigerating ribs or ripples for electrical appliances arranged in an insulating liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES219168A1 - An improvement in the procedure for ethylene polymerization (Machine-translation by Google Translate, not legally binding) : en es
  • ES45576Y - Mold for the manufacture of rubber heating bags : en es
  • ES47989Y - New type of soap dish with tilting lid : en es
  • ES48944Y - Automatic centering cap to seal the nozzle of cap-shaped sprayers or drippers : en es
  • PL39147B1 - : en pl
  • CH311931A - Method for operating a gas turbine plant and device for carrying out the method. : de en
  • ES46468Y - A new holder for fluorescent tubes : en es
  • US2726408A - Screw bedspring tighteners : en
  • US2727209A - Precision time interval measuring system : en
  • ES224302A1 - Improvements in textile machine thread folding mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES47635Y - New tile : en es
  • ES47945Y - A simplified preheater liquid fuel burner : en es
  • DE936666C - Rotary handle for operating cables, in particular od on the handlebars of motorcycles. : de en
  • DK80267C - Insulation compound, if any, in fixed connection with an object to be insulated, and methods of making the same. : da en
  • ES38080Y - Basket or protective frame for cylinders, carafes or similar vessels : en es
  • ES51065U - Package for electrical devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106153A - Improvement in concrete mixers : en fr
  • USD176306S - Automobile wheel cover or similar article : en
  • USD176341S - Earring or the like : en
  • GB741870A - An improved method for the production of chlorine-containing polyether polyepoxides : en
  • US2726521A - Mounting for precious stones : en
  • US2727170A - Ceramic mosaic for camera pick-up tube : en
  • US2726762A - Seed separating method and apparatus : en
  • CA519402A - Electric percolator : en fr
  • CA519509A - Drill bit : en fr
  • CA519522A - Self-cleaning shower heads : en fr
  • DE1712857U - ATTACHMENTS FOR AGRICULTURAL TRACTORS. : de en
  • ES224161A1 - A variable speed system, automatic (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106166A - Convertible phonograph record player : en fr
  • ES218729A1 - Improvements in the construction of despiezables walls with vertical columns (Machine-translation by Google Translate, not legally binding) : en es
  • ES219317A1 - Some improvements in the construction of ultrasonic mills (Machine-translation by Google Translate, not legally binding) : en es
  • ES219333A3 - An injector device for washing machines clothing (Machine-translation by Google Translate, not legally binding) : en es
  • ES23744Y - Sanitary suitcase : en es
  • FR1106078A - Container for fluids under pressure and method of manufacturing this container : en fr
  • GB741894A - Improvements in and relating to aerial arrays : en
  • ES219735A3 - Improvements in the electric appliances of intermittent luminous signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES25092Y - Table with devices to adapt an umbrella or brazier interchangeably : en es
  • US2726564A - Flexible link pipe wrench : en
  • FR64897E - Freezer : en fr
  • FR64925E - Cheese mussel enhancements : en fr
  • GB741867A - Improvements in or relating to frequency stabilisers and monitors : en
  • GB742012A - Improvements in or relating to cartons, or containers, and blanks for the formation thereof : en
  • CH311972A - Portable home sauna. : de en
  • CA519426A - Method for the manufacture of mixed cellulose esters of lower fatty acids and dicarboxylic acids : en fr
  • CA519486A - Process for dressing ores : en fr
  • PL39087B1 - : en pl
  • CA519430A - Manufacture of benzene hexachloride : en fr
  • US2726916A - Filing cabinet structure : en
  • AU976755A - Process forthe manufacture of isonicotinic acid derivatives : en
  • CA519524A - Pump-turbine : en fr
  • CH312033A - Process for the preparation of an azo dye of the stilbene series. : de en
  • DE1713086U - REEL FOR ROLLING FILM CAMERAS. : de en
  • DE936408C - Ionization chamber : de en
  • CH311943A - Condenser box. : de en
  • DE1713034U - CARBON FILLER. : de en
  • DE1713299U - CLAMPING FRAME TO HOLD THE PUMPING TOOLS ON PUMPING MACHINES FOR WEB SHEETS. : de en
  • DE936403C - Clamp that can be pushed onto a conductor to connect two crossing or parallel conductors : de en
  • ES224612A1 - A transmission system that comprises a transmitter and a receiver for the transmission of conversation signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES37976Y - Comb that can be heated by hot air for hair waving : en es
  • ES47473Y - Automatic ignitor : en es
  • ES50936U - Device for extracting your containers of powder materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106123A - Method and apparatus for drying or cooling sprayed liquids : en fr
  • FR1106269A - Speed multiplier : en fr
  • FR64849E - Molded plastic stereoscope allowing observation of couples of different formats : en fr
  • LU33899A1 - METHOD FOR TREATMENT OF FLEXIBLE CELLULAR MATERIALS : en fr
  • US2726947A - Herbicidal compositions comprising alkyl polychlorobenzoates : en
  • US2726434A - Hand weaving implement : en
  • US2727147A - Permeability tuning system : en
  • US2726969A - Chemical reduction plating process : en
  • US2726997A - Clay contacting process : en
  • PL39226B1 - : en pl
  • ES219249A1 - An automatic parking for electric drive for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES221872A1 - Improvements in, or relative to, hammer mills (Machine-translation by Google Translate, not legally binding) : en es
  • ES223147A3 - An electric thermometer of great sensitivity (Machine-translation by Google Translate, not legally binding) : en es
  • PL39208B1 - : en pl
  • US2727066A - Manufacture of aconitic acid : en
  • US2727211A - Method and apparatus for controlling high frequency current : en
  • ES219373A3 - A procedure and apparatus for glass bending (Machine-translation by Google Translate, not legally binding) : en es
  • ES222449A3 - A counter tool for billiards (Machine-translation by Google Translate, not legally binding) : en es
  • ES26131Y - New portable and hinged pencil sharpener : en es
  • FR1106049A - Improvements to all electrical connections by using an elastic plastic material : en fr
  • DE936585C - Method for the electrolytic sharpening of a wire and electrode system with a point electrode : de en
  • US2726645A - Preparing chemical solutions for conditioning boiler water : en
  • DE936587C - Welding gun for metal arc welding under protective gas : de en
  • DE936631C - Process for the preparation of aminocarboxylic acids containing imino groups : de en
  • ES219770A1 - Improvements in appliances for the gasification of liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES223398A3 - A manufacturing procedure for hand-sewing needles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64995E - Sprinkler unit with automatic rotating spout : en fr
  • GB742020A - Barometers : en
  • US2727175A - Electric discharge lamp : en
  • US2726526A - Candles having reduced dripping properties : en
  • US2726719A - Multiple band knife machine : en
  • US2726597A - Apparatus for making potato chips : en
  • US2727076A - Manufacture of carbon tetrachloride : en
  • US2727153A - Electron diffraction camera : en
  • US2726852A - Method and apparatus for preparing coated particle compositions : en
  • US2726870A - Moving target apparatus : en
  • PL39179B1 - : en pl
  • US2726534A - Automobile door lock operator : en
  • US2726879A - Semispherical fifth wheel support for semitrailer : en
  • USD176331S - Sewing machine : en
  • USD176365S - Puffed textile fabric : en
  • AU202038B2 - Gas meter : en
  • AU202037B2 - Gas meter : en
  • CH311736A - Control device for ventilation air. : de en
  • CH311901A - Guilloche machine. : de en
  • ES219675A1 - An autopropulated liquid supplier device (Machine-translation by Google Translate, not legally binding) : en es
  • ES220007A1 - A new eloctromagnetic hammer (Machine-translation by Google Translate, not legally binding) : en es
  • ES222217A1 - Rubber chafer and method of making the same : en es
  • ES34743Y - An improved spoke plate from the reel of bicycles and motorcycles : en es
  • ES48328Y - Automatic retention device : en es
  • CA519336A - Fluid transmission : en fr
  • US2727152A - Calutron receiver : en
  • AU969655A - Means for conveying crushed material froma gyratory crusher having a plurality of discharge openings : en
  • DE1712942U - RAKE TINE MADE OF ALUMINUM FOR WOOD RAKE. : de en
  • DE1713252U - ELECTRIC STOVE. : de en
  • ES47349Y - A paper roll holder : en es
  • PL39241B1 - : en pl
  • US2727000A - Concentration of uranium isotopes by molecular distillation of uranium poly alkoxides : en
  • CH312060A - Vehicle with a low dock leveler. : de en
  • AU201817B2 - Improvements in or relating toa tuning device for use in radio receivers having pushbuttons : en
  • BE543145A - : en
  • US2726530A - Wringers : en
  • US2726612A - Rug making machine : en
  • AU203167B2 - Improvements in or relating to novel penicillin salt and process for preparing thesame : en
  • PL39198B1 - : en pl
  • USD176382S - Portable, oil-burning, combined radiant and hot-air-blowing heater : en
  • PL39129B1 - : en pl
  • PL39265B1 - : en pl
  • US2726528A - Washer : en
  • US2727026A - N-resinoyl-n-gamma-aminopropylamines : en
  • US2727198A - Single phase induction motors : en
  • DE1712928U - BUTTER BREAD CAN WITH LIFTING TAPE. : de en
  • DE1713065U - LABELING POSSIBILITY ON RUBBER BOOTS. : de en
  • ES216914A1 - An indicator device for regulating the dispensing of wits and aerodines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222580A1 - A procedure for the separation of members by flotation and sedimentation (Machine-translation by Google Translate, not legally binding) : en es
  • ES38035Y - Dropper applicable to the neck of the bottles : en es
  • FR1106019A - Blowing device for the continuous processing of strip products using gaseous processing fluids : en fr
  • CH311978A - Process for the preparation of antihistamines. : en fr
  • PL39196B1 - : en pl
  • US2727071A - Process for obtaining substituted chloropropanols from oxazolines : en
  • US2726405A - Forced-draft ventilator for toilet bowls : en
  • US2727112A - Liquid level control : en
  • PL39171B1 - : en pl
  • PL39181B3 - : en pl
  • US2726563A - Ratchet wrench provided with supplemental head turning means : en
  • US2726895A - Mobile overhead irrigating device : en
  • US2727136A - Target light adapter : en
  • USD176324S - Lipstick container : en
  • ES218467A1 - A packaging-weighing machine for grains and powders (Machine-translation by Google Translate, not legally binding) : en es
  • ES219035A1 - A pressure converter for sound escape gases that acts as a silencer or absorbing sound for combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219588A1 - Conjugated gears and procedure for its manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106197A - Molding process and device for its implementation : en fr
  • CH311720A - Spray. : de en
  • CH311876A - Centrifugal casting device with a pouring channel and an elongated, circumferential casting mold arranged horizontally. : de en
  • AU984155A - Improvements in or relating to power transmissions : en
  • DE936545C - Milking machine system in cowsheds : de en
  • DE936658C - Combustion turbine plant : de en
  • DK80242C - Process for the preparation of alkamine esters of N-monoalkylated or N-monoalkoxyalkylated 4-amino-2-oxybenzoic acids. : da en
  • ES221484A1 - A machine to cut apricots (Machine-translation by Google Translate, not legally binding) : en es
  • GB741802A - Improvements in and relating to the manufacture of fishing lines : en
  • ES221720A1 - A bearing packing device (Machine-translation by Google Translate, not legally binding) : en es
  • ES48281Y - Children's rattle toy : en es
  • GB741841A - Improvements in or relating to electric motor control systems : en
  • AU983055A - Improvements in or relating toan anchoring device adapted for use with trucks and similar vehicles : en
  • ES222015A3 - A pressure fluid motor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES48219Y - A perfected nail : en es
  • FR1106184A - English key : en fr
  • CA519489A - Process for the treatment of whey : en fr
  • CH311828A - Process for developing resp. Fixing photocopies. : de en
  • FR64829E - Improvements to the method of filling liquefied gas lighters : en fr
  • FR64998E - Device articulated on an axis replacing the ordinary handle of a spade or a lichet : en fr
  • CA519476A - Musical toy : en fr
  • PL39230B1 - : en pl
  • US2726430A - Method and apparatus for preventing warping of continuously cast metal : en
  • US2726466A - Steam iron : en
  • US2726939A - Process for extracting solids : en
  • CH312001A - Method and circuit for compensating for the non-linear relationship between the light intensity of the scanning luminous point and the electron beam current of a cathode ray tube. : de en
  • US2726494A - Cylinder hone : en
  • AU201218B2 - Improvements in cigarette holders : en
  • CA519536A - Weather-resistant concrete : en fr
  • CA519571A - Closure arrangement for fluid heating devices : en fr
  • CH311787A - Vacuum pasta press. : de en
  • PL39105B1 - : en pl
  • US2726913A - Clothes cart : en
  • ES220017A1 - Improvements in the manufacture of insertions for boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES221909A1 - A fire system for automatic recoiling weapon with open cylinder head (Machine-translation by Google Translate, not legally binding) : en es
  • ES47934Y - Toy sewing machine : en es
  • ES48292Y - New container for bits : en es
  • ES48471Y - Pass counting device applicable to looms : en es
  • GB741844A - Improvements in iron recovery : en
  • US2727126A - Ceramic gas nozzles for welding torches : en
  • CA519383A - Lashing for securing motor cycles in transport vehicles, such as aircraft : en fr
  • ES218413A1 - A device for the supply of the canvas of frame to the automatic change of canillas de telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES48559Y - A changeable picture book : en es
  • ES51167U - Pencil sharpener for pencils, which supports a magnifying glass (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712803U - DEVICE FOR IRONING SLEEVES AND THE LIKE. : de en
  • DE1713082U - DEVICE FOR DISPLAYING COMBINATIONS OF NUMBERS AND LETTERS. : de en
  • DE1713129U - TRACHEAL CATHETER FOR NEWBORN. : de en
  • DE936515C - Axle control for rail articulated trains : de en
  • DE936522C - Process for the production of flexible and adhesive coatings on metal surfaces, in particular electrical wires made from super polyamides : de en
  • ES220061A3 - Improvements in the appliances to assemble and serve natas, creams and analog foods (Machine-translation by Google Translate, not legally binding) : en es
  • GB741757A - Digestion of titaniferous iron-containing material : en
  • CH311959A - Device with a ferromagnetic branch. : de en
  • CH311979A - Process for preparing a quaternary ammonium salt. : en fr
  • DE936635C - Pot for growing single plants : de en
  • ES219959A1 - A cathode ray tube (Machine-translation by Google Translate, not legally binding) : en es
  • GB741750A - Printing ink and varnish therefor : en
  • CA519498A - N-substituted thiocarbamyl chloride perchlorides : en fr
  • CA519510A - Frequency-modulation receivers : en fr
  • DE936414C - Method and apparatus for producing curly or wavy hair : de en
  • ES223936A1 - A procedure for preparing a product to decapate, desoxidate and simultaneously ferrous metals, in cold, by simple immersion (Machine-translation by Google Translate, not legally binding) : en es
  • US2727041A - Isonicotinyl hydrazone of m-formyl-benzene sulfonic acid : en
  • CA519439A - Breaker arm : en fr
  • CH311754A - Cabinet with boxes mounted between supports. : de en
  • CH311747A - Removable frame. : de en
  • CA519464A - Photocomposing machines and typographical elements therefor : en fr
  • US2726437A - Method of producing metal structures by welding : en
  • USD176316S - Pair of sunglasses : en
  • CH311804A - Process for the continuous and homogeneous phase esterification of cellulose. : en fr
  • ES223292A3 - A condenser mixing device for the recovery of detergents, organic solvents and similar volatile liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES25240Y - A case, specially designed to contain table cutlery : en es
  • ES47791Y - Attachable type element toy : en es
  • ES218347A1 - Improvements in and related to electrical insulating devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES219654A1 - A procedure for the utilization of industrial ovens, especially of low cuban ovens, with the use of briquetas (Machine-translation by Google Translate, not legally binding) : en es
  • ES26046Y - New model of automatic grader for agricultural use, with device for raising and lowering the rear wheels : en es
  • ES29192Y - A machine for cutting potatoes and similar fruits : en es
  • FR1106159A - Apparatus for applying paints : en fr
  • FR64804E - Speed multiplier : en fr
  • US2726594A - Vehicular tunnel ventilation systems : en
  • US2727117A - Electric regulator : en
  • US2727007A - Detergent-germicide composition : en
  • CA519493A - Bearing : en fr
  • DE936589C - Process for the production of Kuepen dyes of the anthraquinone series : de en
  • US2726509A - Adjusting system for variable area nozzle : en
  • US2726834A - Leveling device for cameras and the like : en
  • ES221795A1 - Procedure and device for the aeration of wastewater (Machine-translation by Google Translate, not legally binding) : en es
  • ES51052U - Light plate for construction (Machine-translation by Google Translate, not legally binding) : en es
  • CH311918A - Fan. : en fr
  • DE936382C - Drilling tools, in particular rock and earth drilling tools : de en
  • ES48122Y - Electrical device for engraving and inscription : en es
  • ES48539Y - Bezel for organizing panels : en es
  • GB741741A - Improvements in liquids for use in aircraft hydraulic systems and in liquid spring type shock absorbers : en
  • PL39202B1 - : en pl
  • US2726887A - Plunger connection for reciprocating pumps : en
  • US2726903A - Longitudinal and transversely adjustable carrier for supplemental tractor wheels : en
  • USD176312S - Rear view mirror : en
  • US2726725A - Propeller spinner utilizing boundary control by blowing : en
  • US2727028A - Treatment of waste sulphite liquor and products thereof : en
  • US2726745A - Hinge mounting for metallic door frames, window frames and the like : en
  • PL39113B1 - : en pl
  • ES216272A1 - A procedure for the deodorization of soaps based on fish oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR64933E - Advanced closing device, particularly intended for refrigerated cabinet doors : en fr
  • GB741920A - Aircraft landing surface : en
  • ES26581Y - New device for actuating large sliding doors : en es
  • PL39141B1 - : en pl
  • PL39170B1 - : en pl
  • ES48340Y - Skate for dragging weights : en es
  • FR1106086A - Production of gas containing hydrogen : en fr
  • ES221383A1 - Improvements in mechanical indicators of signals for the circulation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106124A - Cyclonic separator for separating solids found in fluids, especially for dust removal : en fr
  • FR1106343A - Fuse conductor for safety fuses, slow blow in case of overcurrent : en fr
  • IE21579L - Vehicle number plates : en
  • DE1712801U - SUSPENDERS. : de en
  • DE936615C - Process for the production of a soluble, powdery coffee extract : de en
  • ES221085A1 - Shaving and flowering machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48075Y - New toy : en es
  • ES49124Y - A folder for documents : en es
  • US2726802A - Loading rig for caulking guns : en
  • DE936656C - milking machine : de en
  • ES222038A1 - X-ray apparatus comprising a safety circuit arrangement : en es
  • ES48286Y - Acetylene Lamp Perfected : en es
  • CH312044A - Process for the preparation of a new dioxopyrrolidine. : de en
  • ES219512A1 - A procedure for the treatment of vegetable organisms (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713054U - INSERTABLE HOLDING PIN. : de en
  • DE1713256U - DISPLAY INSTRUMENT, IN PARTICULAR FOR PH MEASURING DEVICES. : de en
  • DE1713161U - CUTTER SHAFT FOR CUTTING DEVICES. : de en
  • US2726690A - Contour guide for routers : en
  • US2727019A - N-(vinyloxyalkyl)-imidazolidones and hexahydropyrimidones and polymers : en
  • US2727064A - Production of acetic acid from methanol : en
  • US2727078A - Xylenes concentration process : en
  • CH312034A - Process for the preparation of an azo dye of the stilbene series. : de en
  • GB741856A - Improvements in fluid-tight joints used in sealing bottles, jars, flasks and other containers : en
  • AU972155A - Improvements in or relating to fruit stemming machine : en
  • CA519563A - Tank bleeder : en fr
  • ES219518A1 - An apparatus to assemble and disassemble tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES221727A1 - A system of attraction of tourism through guides numbered of itineraries (Machine-translation by Google Translate, not legally binding) : en es
  • ES47613Y - An automatic rake : en es
  • GB741967A - Deep well surveying instruments : en
  • USD176305S - Photograph viewer : en
  • PL39250B1 - : en pl
  • CH312023A - Elastic suspension device in the power unit of electric traction vehicles, in particular for pivot bearing motors. : de en
  • DE936471C - Process for the production of a congestion vaccine : de en
  • DE936601C - Heat meter : de en
  • PL39274B1 - : en pl
  • US2727133A - Electrical heating unit : en
  • DE1712807U - BRAKE ON WASHING CENTRIFUGES. : de en
  • DE936483C - Cable lug with switchable pre-switching spark gap for internal combustion engines : de en
  • ES45983Y - By a toy trigger : en es
  • FR1106137A - Annual switching clock : en fr
  • US2726395A - Window construction : en
  • FR1106085A - New coloring matters : en fr
  • GB741971A - Improvements in or relating to the power-transmission systems of motor road vehicles : en
  • DE936394C - Process for utilizing waste heat when cooling hot copper sulphate liquors : de en
  • DE936670C - Folding machine : de en
  • ES216829A3 - An elastic coupling device (Machine-translation by Google Translate, not legally binding) : en es
  • ES218884A3 - A mechanical device for coating fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES51123U - Hammock for child seat adaptable to rigid and folding frames (Machine-translation by Google Translate, not legally binding) : en es
  • ES51156U - Support device for screens (Machine-translation by Google Translate, not legally binding) : en es
  • GB742019A - Improvements in and relating to fastening means for casement windows and the like : en
  • ES223324A1 - A procedure for the obtaining of fibers from tojo corteza (Machine-translation by Google Translate, not legally binding) : en es
  • ES32555Y - New disc for metal drilling operations : en es
  • ES47528Y - Rotating trailer : en es
  • DE1713107U - VERTICAL ROLLING FRAMEWORK. : de en
  • DE1713109U - RAISING MACHINE. : de en
  • ES223994A1 - A new procedure for the manufacture of metal defenses used for various purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES27544Y - An announcing cap and for different uses : en es
  • ES51094U - Integrating device for adding and subtracting (Machine-translation by Google Translate, not legally binding) : en es
  • GB741822A - Improvements in or relating to the arc welding of copper : en
  • ES29459Y - A folding bobbin case : en es
  • DE1713165U - POCKET SPIRIT LEVEL. : de en
  • GB741987A - Improvements in or relating to method and apparatus for classifying particles of different sizes : en
  • FR1106140A - Safety device for firearms and in particular for hunting rifles : en fr
  • FR1106113A - Electric discharge lamp : en fr
  • FR1106176A - Protective device for woodworking machines : en fr
  • US2727188A - Starting circuit for lamps : en
  • FR1106309A - Fuel tank supply valve : en fr
  • ES51017U - New setting in the balls for replaceable type collars (Machine-translation by Google Translate, not legally binding) : en es
  • ES51129U - A new game (Machine-translation by Google Translate, not legally binding) : en es
  • US2726878A - Tractor fifth wheel construction for trailer coupling : en
  • GB741916A - Improvements in and relating to machines for working or conditioning leather or skins : en
  • ES48114Y - Device for coupling stones : en es
  • ES51117U - Ammeter indicating the charge rate of accumulator batteries in automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64878E - Starter : en fr
  • GB741945A - Improvements to electron emitters : en
  • DE936647C - Process for the production of additives for improving mineral oils, especially lubricants and fuels for internal combustion engines : de en
  • ES39260Y - Slicer knife : en es
  • FR1106001A - Pressurized oil burner with device for fuel heating : en fr
  • GB741801A - Improvements in and relating to the manufacture of fishing lines : en
  • GB741807A - Improvements in or relating to a method of neutralizing acidic stock and the resulting product : en
  • FR1106172A - Fireplace reflector : en fr
  • ES27425Y - A double valve and cap for bicycle, car and similar tubes : en es
  • DE1712860U - HOLDING, SUPPORTING, CONNECTING AND FASTENING PROFILE. : de en
  • DE936671C - Device on a nozzle for electrostatic surface treatment : de en
  • FR1106210A - Rotary piston counter : en fr
  • FR64838E - Receptacle for devices for cutting or grinding vegetables and other food products : en fr
  • FR64959E - Push-button lock : en fr
  • ES221917A1 - A method for molding items (Machine-translation by Google Translate, not legally binding) : en es
  • ES218177A3 - An adjustable telescopic shock absorber (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712873U - SOUND FILM PROJECTOR FOR NARROW FILM. : de en
  • US2726650A - Grinding wheel dresser : en
  • DE1712917U - TERMINAL BOARD FOR ELECTRIC MOTORS. : de en
  • DE1712963U - FLOOR-SHAPED SALES STAND MADE FROM WIRE. : de en
  • USD176325S - Lipstick container : en
  • DE1713174U - PISTON RING. : de en
  • DE1712837U - NETBAG. : de en
  • DE1713042U - DEVICE FOR ANCHORING BUILDING LADDERS ON WALLS. : de en
  • ES38695Y - New drum brake system for bicycles and similar vehicles : en es
  • DE936478C - Device for checking the surface quality of objects : de en
  • CA519417A - Ethylxanthoylthioxy-n,n-diethylamino-cyanophosphine oxide : en fr
  • CA519481A - Urine bilirubin diagnostic composition : en fr
  • CH311898A - Device for driving in socket pins. : de en
  • ES219724A1 - A mechanical screenwitch and molder, especially in wood (Machine-translation by Google Translate, not legally binding) : en es
  • ES219933A3 - Improvements in the construction of breaking devices for electrical control appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES220134A1 - A procedure for extraction of the selenio content in the sulfuric acid that is obtained in the factories that use the nitration process (Machine-translation by Google Translate, not legally binding) : en es
  • ES223572A3 - A meat bitter with wooden device (Machine-translation by Google Translate, not legally binding) : en es
  • DE936638C - Phase or frequency modulated magnetron generator : de en
  • US2727043A - 1,-amino-3,-imino, isoindolenines : en
  • GB741734A - Improvements in or relating to socks or the like : en
  • ES48528Y - Perfume and disinfector of premises : en es
  • GB741853A - Improvements in and relating to automatic control devices for gear boxes : en
  • ES223724A1 - A mechanical apparatus tension and automatic tension indicator for threads in sewing machines and embroidering (Machine-translation by Google Translate, not legally binding) : en es
  • ES48117Y - Rake : en es
  • FR1106267A - Improvements to devices for detecting leaks in gas pressure cables : en fr
  • DE936605C - Device for clearing stumps in connection with a mobile spoon excavator : de en
  • US2726862A - Sheet feeding apparatus : en
  • DE1712919U - FASTENING PLATE FOR MOUNTING SWITCH. : de en
  • DE1713283U - FOR MARKING ENTRANCE AND EXIT OF BOLLARDS. : de en
  • DE936433C - Image carrier for displaying three-dimensional living images : de en
  • DE936662C - Device for the sterilization of liquids, liquid foodstuffs, in particular milk, and method for operating this device : de en
  • DK80258C - Method for packing yarn or rope in containers and apparatus for carrying out the method. : da en
  • ES219415A1 - A security device for elevation installation (Machine-translation by Google Translate, not legally binding) : en es
  • ES220184A1 - A method of manufacture of glass sheets curved to default curvature and cut to pattern (Machine-translation by Google Translate, not legally binding) : en es
  • ES221238A1 - A force producer apparatus using the pressure within the water (Machine-translation by Google Translate, not legally binding) : en es
  • ES27642Y - Turbine engine : en es
  • ES48303Y - Acetylene lamp, perfected : en es
  • ES223972A1 - Improvements in electromechanical games (Machine-translation by Google Translate, not legally binding) : en es
  • GB741842A - Improvements in or relating to ceilings : en
  • GB741914A - Infant's garment : en
  • US2726900A - Wheel fastenings for motor and other vehicles : en
  • USD176335S - Basketball backstop : en
  • DE936657C - Pneumatic arrow wheel motor : de en
  • DE1712951U - CIRCUIT FOR INDEPENDENT LUBRICATION PUMP FILLING. : de en
  • DE1713020U - SUPPORT INSULATOR MADE OF CAST RESIN. : de en
  • DE1713064U - TEMPLATE FOR EVALUATING TOTO BET SLIPES. : de en
  • DE936489C - Method and device for the continuous production of sugar confectionery : de en
  • US2726548A - Gas sampling device : en
  • US2726981A - Method of combatting fungus organisms and n-aryl chlorosuccinimide compositions therefor : en
  • FR1106167A - Set comprising a rigid object and an apparatus for measuring variations in the weight of this object : en fr
  • FR1106247A - Card for presentation of curlers : en fr
  • DE936651C - Method for purifying coal distillation gas or the like. : de en
  • US2726908A - Pump, including packing : en
  • DE936564C - Scraper system, e.g. B. for introducing offset mountains : de en
  • FR1106053A - Improvement in cutter grinding machines : en fr
  • FR1106145A - Torch container for drinks : en fr
  • FR64976E - Improvements to school desks : en fr
  • GB741864A - Improvements in the electrodeposition of alloys containing copper and tin : en
  • GB741986A - Improvements in or relating to methods of making glass and an optical glass made by such methods : en
  • GB742030A - Electric filters employing gas discharge tubes : en
  • DE1712865U - CLUTCH MOTOR FOR SEWING MACHINES. : de en
  • DE1713183U - MOBILE KNOWLEDGE DEVICE. : de en
  • ES219323A1 - A projectile (Machine-translation by Google Translate, not legally binding) : en es
  • ES220403A1 - Improvements introduced in the manufacture of electric lamps for the lighting of automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48145Y - One bucket for jointly developing different movie series : en es
  • ES48320Y - Tuber cutter in squares or symmetrical portions : en es
  • DE1712947U - SHAFT COUPLING. : de en
  • ES217758A3 - A control device to regulate the length of the stitch on the sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219127A1 - A procedure for the obtaining of new anesthetic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES48534Y - Toy car : en es
  • FR64888E - Electric detonator : en fr
  • CA519367A - Mechanically interlocked circuits for alternately stepping reversible motors : en fr
  • CA519501A - Electrical system : en fr
  • FR1106228A - Milling blade head : en fr
  • DE1712809U - COMBINATION BOOKLET. : de en
  • ES48132Y - Perfect packaging for suppositories : en es
  • ES51019U - Cold meats sausage (Machine-translation by Google Translate, not legally binding) : en es
  • GB741949A - Improvements in or relating to machines for treating textile fabrics : en
  • GB741961A - Improvements in or relating to motor crane chassis frame : en
  • PL39217B1 - : en pl
  • ES222813A1 - A procedure for the preparation of wheels and knee tubs for the obtaining of skin from aggluzada by curticiºn (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106312A - Advanced brake : en fr
  • USPP1437P - Carnation plant : en
  • DE936677C - Sealing arrangement for separators with sludge discharge slots on the periphery of the drum : de en
  • ES220052A1 - A procedure to produce the antibiotic jn-21 (Machine-translation by Google Translate, not legally binding) : en es
  • ES222480A1 - Improvements in the procedure for the manufacture of decals applicable in hot on tissues (Machine-translation by Google Translate, not legally binding) : en es
  • ES23567Y - A terminal for low voltage power cables : en es
  • ES48399Y - Hermetic sealing cap with brush : en es
  • ES48466Y - Apply for pilot lights : en es
  • US2726715A - Oil burner with electrical vaporizer : en
  • US2726911A - Roll top extension table : en
  • US2726957A - Process of preparing malt extract : en
  • ES221723A1 - Water clarification procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES47621Y - Insulating handle : en es
  • ES48015Y - Toy bird, endowed with movement and sound : en es
  • FR64937E - Automobile body : en fr
  • US2726562A - Stretching machines : en
  • ES219072A1 - A procedure for block polymerization of acrylic compounds and their esteres, styrene, unsaturated polyesters, butadrenees and their particular copolymers, and all acrylic compounds in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES220991A1 - Mechanical system for application of shutter closure-precinct to metal containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106216A - Process for the preparation of azo dyes : en fr
  • GB742011A - Improvements in or relating to unitary thermally insulating members : en
  • ES218979A1 - Improvements in the hermetic and elastic couplings between two tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES33950Y - Matrix for printing addresses : en es
  • ES46361Y - Device to scare off animals : en es
  • ES48127Y - A case for razor blades : en es
  • ES51176U - Unbelievable stopper (Machine-translation by Google Translate, not legally binding) : en es
  • ES48113Y - A metal blind : en es
  • ES49125Y - A toy plane : en es
  • FR64917E - Multichannel Pulse Electrical Signaling Systems Enhancements : en fr
  • ES222762A1 - A perfect sales system (Machine-translation by Google Translate, not legally binding) : en es
  • ES222984A2 - An installation for manufacture of plates for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106017A - Plankton Culture and Harvesting Process : en fr
  • FR1106235A - Key for emptying flexible tubes with various ingredients : en fr
  • GB742026A - Improvements in or relating to display devices for books, magazines, or leaflets : en
  • ES222320A1 - A procedure to adjust the fist, elastic or not, to the stock made with rectified machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106020A - Device for fixing optical elements on spectacle frames : en fr
  • GB742015A - Shaping of wood by a bending operation : en
  • FR1106259A - Process for the insulation of exterior and interior openings in buildings, devices allowing the implementation and their applications : en fr
  • FR64900E - Reflux heater : en fr
  • GB741765A - Improvements relating to shuttering systems for casting concrete walls and the like : en
  • GB741823A - Dummy keyboards for training keyboard operators on typesetting and similar keyboards : en
  • DE1713282U - SLIDING DOOR WITH A SLIDING WINDOW. : de en
  • US2727065A - Preparation of mercaptopropionic acids : en
  • US2726501A - Potato harvester and separator : en
  • US2727038A - 2, 5-dimethyl-1, 4-piperazinedithiocarbonyl disulfide : en
  • ES219447A1 - A telephone alarm device (Machine-translation by Google Translate, not legally binding) : en es
  • ES219453A3 - A procedure and installation for curving and tempering glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES25688Y - Leather imitated from natural ones, with cuts on its surface that perfect the imitation : en es
  • DE936445C - Process for the production of vinylchlorosilanes : de en
  • DE936499C - Method and device for brewing vegetable raw materials, in particular sugar beet pulp : de en
  • ES48010Y - Hot water bottle for feet : en es
  • ES50782U - A stratified material with high shock resistance (Machine-translation by Google Translate, not legally binding) : en es
  • GB741860A - Improvements in or relating to textile fiber units : en
  • US2726643A - Heating unit : en
  • FR1106105A - Process for manufacturing annular metal seals, in particular for airtight seals on cylinder heads of combustion engines : en fr
  • FR1106134A - Pneumatic swift : en fr
  • FR1106217A - Means of manufacturing dies and dies : en fr
  • US2726669A - Control apparatus : en
  • US2726828A - Automatic brake for hose reels : en
  • US2727114A - Switching apparatus : en
  • ES219509A1 - A device for telescopic stretches (Machine-translation by Google Translate, not legally binding) : en es
  • ES221311A1 - Improvements in hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47456Y - Penetration limiting device for fired nails and bolts : en es
  • US2727189A - Split relay locks : en
  • BE539018A - : en
  • GB741972A - Improvements in the wrapping of articles : en
  • DE936449C - Process for the preparation of 2-p-aminobenzenesulfonamidopyrimidine : de en
  • ES218378A1 - Control of feathering runner vanes of hydraulic turbines and pumps : en es
  • ES47248Y - Perfected sponge for personal hygiene : en es
  • FR64832E - Boiler : en fr
  • US2726424A - Walk-in cooler door : en
  • US2726573A - Rear projection viewing screen : en
  • PL39096B1 - : en pl
  • PL39232B1 - : en pl
  • US2726416A - Liquid applicator : en
  • DE936472C - Optical glass : de en
  • ES221267A1 - New system and apparatus for the treatment of concrete armours (Machine-translation by Google Translate, not legally binding) : en es
  • ES223259A1 - Improvements in the manufacture of devices to perform the winding in the machines denominated mecheras, in the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713162U - CIRCLE RULER. : de en
  • DE936417C - Bathing facility, especially for single-family homes : de en
  • US2726422A - Attachment for multiple tape condensers : en
  • US2726617A - Mobile bonding machine : en
  • US2726406A - Disinfectant dispenser : en
  • US2726907A - Ball bearing swivel assembly : en
  • AU982755A - Improvements in or relating tothe production of shaped articles from powders : en
  • CH311885A - Compressed air chucks. : de en
  • ES216438A1 - A procedure for the continuous production of curly elastic threads, starting from thick and straight thermoplastic threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES49332U - Improved lubricator for all kinds of flexible shafts and cables under the cover of the controls and transmissions of machines and vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • CA519350A - Electrical lighting unit : en fr
  • CH311944A - Insulated electrical cable. : de en
  • CH311984A - Process for the transfer of radiant energy to objects or substances. : de en
  • ES25337Y - New bracelet or bracelet : en es
  • FR1106263A - Oil burner by distillation in a muffle : en fr
  • US2726794A - Containers incorporating measuring and dispensing means : en
  • DE936453C - Device to prevent the sinusoidal running of the wheel sets of a running, bogie or undercarriage of rail vehicles : de en
  • DK80249C - Coordinate selector. : da en
  • DE1713097U - HYDRAULICALLY OPERATED PALLET TRUCK. : de en
  • DE1713273U - Open-view counter. : de en
  • ES219655A3 - A procedure for the construction of deposits of armed material with glass fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES221217A1 - Improvements introduced in the preparation of inhibitory compositions of corrosion (Machine-translation by Google Translate, not legally binding) : en es
  • FR64819E - Spine rectification table : en fr
  • GB741795A - Shoe protector : en
  • ES221256A1 - A procedure and device for the transportation of thread coils (Machine-translation by Google Translate, not legally binding) : en es
  • ES221292A1 - Procedure for the manufacture of a new material of diverse applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES47328Y - Variety of carnation flower pink purple, blurred in ivory white at the tip of the petals : en es
  • ES48505Y - Immobilization mechanism for rolling tables : en es
  • US2726672A - By-pass means for valves : en
  • DE936461C - Automatic control arrangement for multi-phase contact converters : de en
  • ES218715A1 - An apparatus for pedal exercise with fixed bike (Machine-translation by Google Translate, not legally binding) : en es
  • ES46681Y - Device for the automatic closure of liquid entry into containers : en es
  • ES46942Y - A watch glass for evaporations, perfected : en es
  • CA519550A - Halogen containing derivatives of dicarboxylic acids : en fr
  • ES221792A1 - An apparatus for the projection of pulverulent products (Machine-translation by Google Translate, not legally binding) : en es
  • US2726403A - Flush valve : en
  • US2726663A - Clod and haulm removing means for potato harvesters : en
  • US2726671A - Modulated tank control : en
  • FR64859E - Improvement in crushing and debris disposal devices as well as their control method : en fr
  • FR64954E - Method and device for trawling adjustable to different depths : en fr
  • ES217781A2 - Improvements introduced in the object of the main patent (Machine-translation by Google Translate, not legally binding) : en es
  • ES221781A1 - Lock with safety mechanism, operated from the inside through a push button (Machine-translation by Google Translate, not legally binding) : en es
  • ES223539A1 - Some improvements in the desktop shears (Machine-translation by Google Translate, not legally binding) : en es
  • ES25606Y - New refrigerator : en es
  • ES223922A1 - A procedure for obtaining ingots (Machine-translation by Google Translate, not legally binding) : en es
  • ES48036Y - A new type of articulated mattress-lounger : en es
  • GB741764A - Improvements relating to shuttering systems for casting concrete walls and the like : en
  • CA519412A - Treating permeable earth formation : en fr
  • CA519526A - Pressure regulator : en fr
  • CA519562A - Latch operating mechanisms : en fr
  • CH312003A - Advertising board. : en fr
  • FR1106221A - Double sheathed electric cable : en fr
  • DE1713160U - SMALL GARAGE, ESPECIALLY FOR TWO-WHEELED VEHICLES. : de en
  • DE936654C - Magnetic sound recorder : de en
  • ES220153A1 - A refrigerator for adiabatic saturation, and method for your training (Machine-translation by Google Translate, not legally binding) : en es
  • ES27216Y - A slide rule : en es
  • ES47302Y - A moped frame with rear suspension : en es
  • ES48037Y - An armed porch : en es
  • ES48255Y - A new element for obtaining musical sounds : en es
  • GB741905A - Apparatus for the production of laminated metal structures : en
  • FR1106175A - Simulated radionavigation device for ground training : en fr
  • GB741729A - Production of ammonium sulphamate : en
  • GB741850A - Improvements in or relating to torque recording apparatus : en
  • DE936526C - High performance negative arc carbon : de en
  • DE1712897U - DEWATERING SPINNER FOR FINE-GRAY GOODS WITH A CIRCULATING BASKET SWINGING IN AXIAL DIRECTION. : de en
  • ES221835A1 - Some improvements in the procedures to assemble entablados on cement plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES223150A3 - A perfection in the distributors for speed changes with or without reverse, adapted to small cars and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES224549A1 - Improvements in diffusing systems for nebulization of liquid gases or solid pulverized gases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106243A - Cylinder for two-stroke engines : en fr
  • FR64951E - All-relay telephone system : en fr
  • GB741928A - Improvements in electrically controlled brakes : en
  • ES219121A1 - A method of preventing the formation of the electrostatic load on a phonographic disc (Machine-translation by Google Translate, not legally binding) : en es
  • ES219361A1 - A procedure of fractionation of oils by selective extraction (Machine-translation by Google Translate, not legally binding) : en es
  • ES220112A1 - A mechanism for the operation of the clutch of the bicycle or other cycles propulsion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64999E - Continuous circuit intake device for internal combustion engines : en fr
  • DE1713078U - HOLDING DEVICE FOR WIND INSTRUMENTS IN INSTRUMENT CASES. : de en
  • DE936434C - Air supply system for closed rooms, especially for pressurized cabins of high-altitude aircraft : de en
  • ES224460A1 - An industrial procedure to obtain artificial marble (Machine-translation by Google Translate, not legally binding) : en es
  • FR64953E - Natural rubber latex heat sensitization process : en fr
  • GB741763A - Improvements in stay fittings for hinged tilting windows : en
  • GB741924A - Improvements in dolly-operated electric switches : en
  • DE1713131U - CUTTING FORCEPS. : de en
  • DE1713031U - MULTI-PURPOSE DOSCOPE. : de en
  • DE1713219U - FOR REPAIR AND INSPECTION WORK, IN PARTICULAR ON TRUCKS, SUITABLE ASSEMBLY SCOOTERS. : de en
  • DE1713275U - Device for child seats, especially for mopeds : de en
  • CH311784A - Portable lighting device, in particular for lighting the inside of a shoe. : en fr
  • DE1712812U - AWL FOR PARTING UP LETTER TOOLS. : de en
  • DE1713168U - CUFFLINKS. : de en
  • ES222389A1 - An oil-filling machine with automatic device for cutting the filled fruit (Machine-translation by Google Translate, not legally binding) : en es
  • ES47070Y - A new sticky type composite tape : en es
  • ES47881Y - A manual compressor sprayer : en es
  • FR64874E - Disc wheel for vehicles running on pneumatic tires : en fr
  • ES219083A1 - Improvements in or relating to methods of manufacturing ferromagnetic cores having substantially rectangular hysteresis loops : en es
  • ES224031A1 - A system of gear changes, with hydraulic operation (Machine-translation by Google Translate, not legally binding) : en es
  • GB741840A - Improvements in or relating to refrigerating systems : en
  • GB741919A - Turret indexing mechanism for automatic lathe : en
  • DE936425C - Method and arrangement for improving the evaluation of the records from tachographs : de en
  • ES220159A1 - A procedure for obtaining lower aliphatic esters (Machine-translation by Google Translate, not legally binding) : en es
  • ES22388Y - A perfected artificial tooth : en es
  • FR1106055A - Advanced washing machines : en fr
  • FR1106326A - Air-cooled turbine blade : en fr
  • US2726546A - Apparatus for measuring fluid flow : en
  • DE1713178U - TOOL ARRANGEMENT ON MULTIPLE PRESSURE, IN PARTICULAR DOUBLE PRESSURE PRESSES. : de en
  • ES216918A1 - A gas counter (Machine-translation by Google Translate, not legally binding) : en es
  • ES221877A1 - Extrusion graining process : en es
  • FR64895E - Pump control device : en fr
  • US2726902A - Automatic locks for sectional scaffolding : en
  • ES221888A1 - A procedure for the stamping of tissues and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES49097Y - A new mobile device at will for profit : en es
  • GB741900A - Improvements in or relating to method for treating material : en
  • CA519326A - Letter pad : en fr
  • DE936594C - Process for the production of dextran degradation products for pharmaceutical purposes : de en
  • DE936663C - Respirator : de en
  • ES48158Y - Hair clip : en es
  • FR1106093A - Improvements to electromagnetically controlled fluid distributors : en fr
  • FR64958E - Self-supporting stone staircase, in particular of chipboard or similar materials : en fr
  • GB741834A - Improvements in or relating to a honing tool : en
  • IE21920L - Portland cement clinker : en
  • DE1712838U - LOCKING MEANS FOR EVERYBODY BAGS FOR PHOTOGRAPHY EQUIPMENT ETC. : de en
  • DE1712950U - PRESSURE OIL SYSTEM FOR LIQUID COUPLINGS. : de en
  • DE1713268U - SWEAT FLOW AT THE EACH OF GREENHOUSES. : de en
  • DE1712941U - CIGARETTE LIGHTER, IN PARTICULAR FOR THE INTERIOR OF VEHICLES. : de en
  • DE1712952U - ARTIFICIAL STONE PIPE. : de en
  • ES220393A1 - Improvements in or relating to radar systems : en es
  • AU206241B2 - Improvements in or relating to semiconductor network : en
  • AU447554A - Victoria ventillation system : en
  • DE936591C - Device for closing the tooth root canal after a root apex amputation : de en
  • DE936629C - Process for the production of new organic compounds containing sulfur and nitrogen : de en
  • ES218734A1 - Electrically conductive windshield : en es
  • CA519527A - Capacitor coating machines : en fr
  • CH311830A - Writing implement with eraser. : de en
  • US2726977A - Heat reflective composite fabric : en
  • DE936508C - Process for the preparation of anhydrous 4-benzoylamino-salicylic acid calcium : de en
  • DE1713169U - KEY RING RING. : de en
  • DE1713261U - DEMONSTRATION DEVICE. : de en
  • ES218395A1 - A procedure for the obtaining of new polyglicolic ethers (Machine-translation by Google Translate, not legally binding) : en es
  • ES219235A3 - An installation for curving leaves or glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES47657Y - A sanitizing closure for toilets : en es
  • GB741754A - Improvements in or relating to nailing machines : en
  • DE1712828U - ELECTRIC COIL, ESPECIALLY FOR LOW FREQUENCY TRANSFORMERS. : de en
  • DE1712967U - FAST SORTING AND FILING DEVICE FOR PHOTOS. : de en
  • ES48128Y - A flowerpot holder : en es
  • ES51140U - Bread and loaf slicer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106119A - Improvement in fuel supply pipes : en fr
  • FR1106286A - Handling device for agricultural operations : en fr
  • ES219270A1 - A procedure for the production of hollow objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES220076A1 - A machine to cut bread (Machine-translation by Google Translate, not legally binding) : en es
  • ES220473A3 - A perfect dry washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48550Y - Box for storing stamps that has a pencil sharpener attached : en es
  • FR64846E - Semiconductor material, in particular semiconductor electrical material : en fr
  • GB741923A - Improvements relating to the correction of small periodic errors in the rotation of rotary shafts or devices : en
  • ES47778Y - A new, easily removable clamp : en es
  • FR1106331A - Manufacturing process by knitting fabrics of different colors and fabrics or articles conforming to those thus obtained : en fr
  • DE1713152U - RETRACTABLE FLOOR STAIR WITH WEIGHT COMPENSATION. : de en
  • US2726729A - Horizontal oil and gas separator and emulsion treater : en
  • GB742006A - Improvements in and relating to microphones : en
  • FR1106196A - Improvement in mechanically lubricated railway grease boxes : en fr
  • GB741748A - Improvements relating to aircraft control means : en
  • IE21764L - Cartons : en
  • FR1106211A - Process for the preparation of a polyene dialdehyde : en fr
  • ES219954A1 - Improvements in the construction of air valves, automatic, to avoid the aspiration of odor closures and drain pipes (Machine-translation by Google Translate, not legally binding) : en es
  • DE936482C - Piston internal combustion engine with V-shaped cylinders : de en
  • US2726935A - Manufacture of chloramine : en
  • ES220312A1 - Improvements in mixing cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • ES221376A1 - A mechanical vibrating device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106291A - Hydraulic turbine centrifugal amplifier device that can be used as a pump, hydraulic propellant and mixer : en fr
  • ES45641Y - By electric brazier of moderate heat : en es
  • FR1106008A - Finger cots : en fr
  • US2726421A - Apparatus for cleaning animal intestines : en
  • ES220767A2 - Improvements in the construction of oil burners (Machine-translation by Google Translate, not legally binding) : en es
  • ES218506A1 - An apparatus for the examination of textile threads by passing through an electrical condenser (Machine-translation by Google Translate, not legally binding) : en es
  • ES51027U - Mobile ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106061A - Improvements to balanced carburetors for internal combustion engines : en fr
  • ES217030A1 - A transportable hornillo (Machine-translation by Google Translate, not legally binding) : en es
  • ES41921Y - Special pocket on the sleeves : en es
  • ES47675Y - Box with own self-adhesive mounting means : en es
  • ES48420Y - A starting and propulsion device for toy vehicles : en es
  • DE936479C - Pipe testing press : de en
  • ES222976A1 - A procedure for the preparation of derivatives of phosphorous acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES24757Y - Perfected Bracelet : en es
  • ES48251Y - A barrel with multi-piece staves : en es
  • ES48666Y - Button perfected for tubular rivet : en es
  • GB741897A - Improvements in or relating to directional aerial systems : en
  • ES220407A1 - A method of preparation of the urdimbre de los telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106173A - Device for controlling electrical equipment : en fr
  • ES223126A1 - Improvements in the apparatus collectors-retainers of tape for blinds and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES48371Y - Sleeve for electrical connections : en es
  • ES51021U - Discs for hunting ammunition (Machine-translation by Google Translate, not legally binding) : en es
  • FR64879E - Improvements to diaphragm pumps, especially for agricultural machinery : en fr
  • PL39242B1 - : en pl
  • FR1106321A - High pressure polymerization of alkylcyclosiloxanes : en fr
  • DE936525C - Arrangement for the interference-free dissipation of electrical voltages on spatially extended measurement objects : de en
  • ES48266Y - A new roulette for pools : en es
  • ES51086U - Chassis for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64876E - Piston improvements : en fr
  • US2726808A - Centrifugal separation : en
  • ES217993A1 - A hermetic joint system between cylinder block and cylinder head (Machine-translation by Google Translate, not legally binding) : en es
  • ES224568A3 - Improvements in the manufacture of stockings (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713075U - DRILLING TOOL. : de en
  • GB741992A - Improvements relating to adhesives for cellulose acctate and to weftless ribbons andother products in which cellulose acetate is bonded to water-insoluble cellulosic material by means of said adhesives : en
  • CA519432A - Heat producing mixture : en fr
  • DE1713185U - FOLDING BABY CARRIAGE. : de en
  • US2726639A - Fountain pen : en
  • USD176390S - Kerosene heating unit : en
  • US2726890A - Door latch : en
  • US2727199A - Variable frequency power control systems for a. c. motors : en
  • DE936624C - Process for the production of synthesis gas with the simultaneous generation of energy : de en
  • DE936454C - Magnetic pulse generator, preferably for axis counting : de en
  • DE936517C - TV set with TV adapter pipe : de en
  • ES218412A1 - An equipment cryptograph (Machine-translation by Google Translate, not legally binding) : en es
  • ES217767A1 - A device in calculating machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51033U - Auxiliary trolley, adaptable to vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106347A - Safety locking system for electrical devices : en fr
  • US2726738A - Hydraulic, pneumatic and vacuum operated brakes : en
  • US2726522A - Coupling device for motor-driven compressors : en
  • FR64805E - Vertebral elongation table : en fr
  • FR64872E - Improvements in processes for the formation of diffusion layers, in particular chromium-based, on metal parts : en fr
  • FR64912E - Process and equipment for the treatment of wines and lees : en fr
  • USD176308S - Crumb sweeper : en
  • ES219473A1 - A procedure for the obtaining of yeast with elevated content in dry substance or other analog vegetable cellular material with high content in dry substance in suction filters (Machine-translation by Google Translate, not legally binding) : en es
  • ES219524A1 - A procedure to vary at will, in adjustable way, the time of maturation of vegetable products in general, and particularly of horticulture and fruit. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713125U - CURVED LID MADE OF TRANSLUCENT PLASTIC. : de en
  • ES221883A1 - A device for regulating the tension of tapes for electrical cable fajing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES22791Y - A pants protector applicable to the bottom bracket of bicycles : en es
  • ES48146Y - A tool for moistening gummed paper : en es
  • ES50796U - Aspiration manifold for double body carburetors (Machine-translation by Google Translate, not legally binding) : en es
  • PL39282B1 - : en pl
  • DE936462C - Automatic control arrangement for contact converter : de en
  • ES219398A1 - A procedure and device for the production of glass fibers, slags or other plastic mineral fibers to the heat (Machine-translation by Google Translate, not legally binding) : en es
  • ES220987A1 - Procedure for the obtaining of new pyridacins (Machine-translation by Google Translate, not legally binding) : en es
  • ES45698Y - New apparatus for the mechanical cleaning of pipes for the conduction of fluids : en es
  • ES48400Y - Matching game : en es
  • FR1106283A - Mixing device intended to equip dressing tables : en fr
  • USD176397S - Faucef handle : en
  • ES223148A3 - Improvements in the couplings to the motor trees, dynames, speed drives and other machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64902E - Brazing and soldering process : en fr
  • DE1712956U - SAFETY VALVE. : de en
  • DE1713225U - ICE SHELL CRUSHER. : de en
  • ES218913A2 - Improvements introduced in the object of the main patent (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712977U - CAB DOOR. : de en
  • ES219133A1 - Improvements in the construction of automatic minerves with device to start and stop printing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106349A - Fuse device for electrical circuits : en fr
  • DE936395C - Process for the preparation of bisquaterner ammonium compounds : de en
  • ES47170Y - A toy imitating an electric hair dryer machine : en es
  • FR1106098A - Further development of a new and rational universal filing system : en fr
  • DE1712894U - CONVEYOR BELT. : de en
  • CA519502A - Beam-perceptive device for cathode-ray tube : en fr
  • CA519544A - Modified oils : en fr
  • CH311847A - Digital electronic calculating machine. : de en
  • ES222039A1 - Improvements in and relating to hydraulic turbines and pumps : en es
  • ES51057U - New device to request and transfer overtaking between vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106165A - Method and device for uniform heating of blocks in rotary hearth furnaces : en fr
  • US2726987A - Solvent dewaxing of lubricating oil : en
  • DE936598C - Length compensation device for the gang saw blade on gang saws : de en
  • ES218003A1 - A frequency change procedure for combined radio-television station (Machine-translation by Google Translate, not legally binding) : en es
  • ES221078A1 - A writing device with ball point (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106154A - Convertible bread pan used for storage and display of bread and pastry : en fr
  • AU969155A - M a delivery guide duct arrangement for centrifugal blowers and pumps : en
  • US2726732A - Air line filter and automatic drain valve : en
  • US2726606A - Pumping system : en
  • US2726400A - Collar-holding device : en
  • US2726722A - Packing flow restricting devices : en
  • US2726857A - Rear wheel suspension for motor vehicles : en
  • CA519453A - Manufacture of calcium : en fr
  • CA519355A - Adjustable closure device for special purpose chambers : en fr
  • CH311989A - Reservoir device for applying a liquid to the hair or scalp. : en fr
  • ES47216Y - Container holder : en es
  • FR64920E - Movable and fixed rubber shock absorbers applicable to naval units as well as land vehicles and light bollards : en fr
  • AU95354A - Improved means for sealing bottles : en
  • DE1712982U - DEVICE FOR REMOVING THE METAL FILM AND THE LIKE. FROM BEVERAGE BOTTLES, CANS AND OTHER CASES. : de en
  • ES217840A1 - An installation of pressed fluid braking (Machine-translation by Google Translate, not legally binding) : en es
  • ES222050A1 - Improvements in the phonographic devices to place the acoustic arm in a correct initial position on the disk to be touched (Machine-translation by Google Translate, not legally binding) : en es
  • US2726909A - Pivot release for x-ray examination table : en
  • DE1713278U - DRIP DEVICE. : de en
  • US2727079A - Battery construction : en
  • US2727113A - Radio frequency contacts : en
  • PL39211B1 - : en pl
  • US2726399A - Article of lingerie in the general nature of a slip : en
  • US2726502A - Support for tractor mounted mower : en
  • DE1712805U - STORAGE FOR ROLLER PINS ON FILM ROLLING MILLS. : de en
  • DE936574C - Spring-loaded pulling and pushing device : de en
  • US2727047A - Method of stabilizing color of dehydrated castor oil : en
  • CH311911A - Quick coupling for pipe connections. : de en
  • AU202268B2 - Knitted garment seam construction : en
  • DE936599C - Machine for the production of roof shingles : de en
  • ES217899A1 - A powder fuel home for tubular boilers (Machine-translation by Google Translate, not legally binding) : en es
  • CA519575A - Process of producing oxygen : en fr
  • CH311775A - Electrically operated automatic washing machine. : en fr
  • CH311975A - Process for the preparation of an N-acylated aromatic aminodiol with antibiotic power. : en fr
  • PL39261B1 - : en pl
  • US2727059A - High molecular weight adducts : en
  • CH311811A - Installation for galvanizing metal sheets. : en fr
  • CA519379A - Means for providing working fluid for a fluid-operable starter motor for a prime mover : en fr
  • DE936444C - Process for the preparation of methylchlorosilanes : de en
  • CH311850A - Four species calculating machine. : de en
  • US2726982A - Hydrous gels : en
  • US2726861A - Sheet separating mechanism : en
  • US2727162A - Multiple drive clutch-brake motors : en
  • DE1712850U - FORMING BOARDS STRINGED ON STRAPS. : de en
  • DE1712914U - SEPARABLE ELECTRICAL CONNECTION. : de en
  • DE1713007U - ARRANGEMENT FOR INSERTING AND RELEASING THE STAMP IN OR FROM THE PRESSURE PLATE OF THE PISTON OF METAL EXTRUSION PRESSES. : de en
  • USD176375S - Toy tomahawk : en
  • ES219508A1 - A perfection in the automatic stop mechanisms of the telares when not penetra the shuttle in the drawers (Machine-translation by Google Translate, not legally binding) : en es
  • CH311729A - Parquet element. : en fr
  • DE1713133U - EDGE SOLE FOR ARTIFICIAL FEET. : de en
  • FR1106280A - Teleprinter punch : en fr
  • GB741837A - Improvements in or relating to valves : en
  • US2726713A - Chair with flexible bottom and back : en
  • US2726489A - Skiving machine : en
  • BE543067A - : en
  • CH311786A - Cutting machine for dough. : de en
  • AU209620B2 - Improvements in or relating to pest combating compositions : en
  • US2726747A - Variable ratio power transmission gear : en
  • ES50937U - New pouring cap for containers containing liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES221014A1 - Instant stop and start blasting device : en es
  • ES222475A1 - A procedure for the production of cups intended for the manufacture of pods for projectiles or for cartridges (Machine-translation by Google Translate, not legally binding) : en es
  • DE936675C - Machine for dosing and packing fats : de en
  • FR64969E - Process for purifying waste gases from viscose factories : en fr
  • US2727049A - Process for the alcoholysis of oils, fats, and waxes : en
  • US2727187A - Electric discharge lamp : en
  • FR1106058A - New anchor insulator : en fr
  • FR1106336A - Superheater construction and arrangement : en fr
  • DE1713120U - PROTECTIVE DEVICE FOR UNDERGROUND WIRE CABLES. : de en
  • ES47982Y - Thermal insulation board for roller shutters : en es
  • FR64869E - Stopper for bottles and similar containers, and apparatus therefor : en fr
  • GB741968A - Improvements in coin-freed vending machines : en
  • ES219502A1 - A molding procedure for rubber components or synthetic resin and textiles (Machine-translation by Google Translate, not legally binding) : en es
  • GB741922A - Improvements relating to regulating systems : en
  • ES219678A1 - A system for binding printing in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES220042A1 - An electric power lamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES220758A1 - Procedure for the production of armed bodies of light or similar concrete (Machine-translation by Google Translate, not legally binding) : en es
  • GB741857A - Improvements in and relating to templates : en
  • JPS309172B1 - : ja
  • US2727165A - Brush-holder for electric machines : en
  • CA519391A - Dialkylaminobenzylidene dyes : en fr
  • US2727172A - Electrode support for cathode-ray color tube : en
  • AU208769B2 - Improvements in or relating to expansion bolts : en
  • PL39138B1 - : en pl
  • AU96354A - Feeding means for use with double cow-bails : en
  • AU976655A - Process forthe preparation of higher alkenes or mixtures of alkenes, or their derivatives : en
  • DE936550C - Pressurized fluid parking brake for motor vehicles : de en
  • USD176359S - Exhaust pipe extension or similar article for an automobile : en
  • ES218241A2 - A dryer for granulated materials, with multiple and successive air introduction of adjustable temperatures independently, as necessary (Machine-translation by Google Translate, not legally binding) : en es
  • ES220167A1 - Improvements in or relating to the protection of aluminium and its alloys against corrosion : en es
  • ES25540Y - Handle with razor blade holding device : en es
  • FR64962E - Plantar support sole : en fr
  • CH312047A - Process for the preparation of 4-acetylamino-1- (N- (3'-oxymercuri-2'-oxy-propyl-1 ') -carbamido) -2-phenoxyacetic acid. : de en
  • CA519381A - Method of and apparatus for evaporating and distilling a liquid : en fr
  • CH311776A - Vacuum cleaner. : de en
  • ES45070Y - Automatic device for packaging creams, pastes and the like : en es
  • GB741779A - Improvements in directive aerials : en
  • CA519508A - Flexible drive coupling for a warning light apparatus : en fr
  • DE1712929U - KEY CHAIN TAG WITH LOCKABLE CHAMBERS FOR THE ACCOMMODATION AND STORAGE OF ALL KINDS OF OBJECTS. : de en
  • US2726567A - Harmonica construction : en
  • US2726699A - Antiskid chain mounting devices for automobile wheels : en
  • US2726433A - Method for shaping ceramic articles : en
  • AU203166B2 - Improvements in and relating tothe illumination of dials andthe like : en
  • CH311825A - Tabulator on electrically powered, writing office machines. : de en
  • PL39164B1 - : en pl
  • US2726940A - Xerographic printer : en
  • DE1713006U - DRILLING MACHINE DRIVING ON A SLIDE FOR MINING. : de en
  • CA519400A - Method of plating : en fr
  • US2727116A - Thermostatic switch assembly : en
  • US2727186A - Tapered magnetron cathode : en
  • USD176364S - Lipstick container : en
  • DE1713272U - STAND WITH ADJUSTABLE DEVICE FOR HOLDING PLATES OF ANY SIZE, IN PARTICULAR FOR STORE AND SHOP WINDOW DECORATIONS. : de en
  • AU203084B2 - Laminated mat and method of making same : en
  • AU980655A - Gas meter : en
  • CA519572A - Disposal system : en fr
  • CH311914A - Valve. : de en
  • AU970755A - A method of preventing depositions of pitch from mechanical pulp and semi-pulp : en
  • SE152658C1 - Methods of making double-barreled balloon catheters : en sv
  • PL39160B1 - : en pl
  • US2726888A - Washing machine agitator cap : en
  • US2727223A - Floating vernier system : en
  • DE936641C - Plug with protective contact : de en
  • ES220915A1 - Diesel machine with a torbellino chamber (Machine-translation by Google Translate, not legally binding) : en es
  • ES48190Y - Mortuary wreath adorned with floral elements of ceramic material : en es
  • ES51068U - Pilot rear lamp for cars and vehicles in general (Machine-translation by Google Translate, not legally binding) : en es
  • CH311857A - Rotating mass for automatic timepiece winding. : en fr
  • DE1713043U - LIGHT ALLOY FRAMEWORK COUPLING WITH CAPTIVE WEDGE : de en
  • ES35634Y - A case or box constituting a miniature football field : en es
  • FR64945E - Carburetor improvements for internal combustion engines : en fr
  • AU977655A - Herbicidal halo phenoxy ethyl sulfates : en
  • CA519317A - Insulation stripper : en fr
  • CH312050A - Process for the preparation of a diammonium compound. : de en
  • DE936476C - Device for drawing or tearing open circles on a surface : de en
  • ES222395A1 - A procedure and installation of continuous fractioned extraction of the constituents of the vegetables (Machine-translation by Google Translate, not legally binding) : en es
  • ES224129A1 - A machine for cutting and moler bones grains (Machine-translation by Google Translate, not legally binding) : en es
  • US2726508A - Aircraft propulsion units of the gas turbine jet type : en
  • ES219033A1 - A device to pull and separate self-adhesive rolls tapes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219412A3 - An exhaust motor brake (Machine-translation by Google Translate, not legally binding) : en es
  • ES220907A1 - A method for the manufacture of cordoncillo (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106044A - Shifting by chain derailment : en fr
  • FR1106234A - Tilting and folding system for parasols with solid or tubular poles : en fr
  • FR1106279A - Coupling intended to eliminate or reduce the effects of deleterious capacities : en fr
  • DE1712945U - BLANK FOR INSERTED VALVE SEAT RINGS. : de en
  • ES48160Y - New plug-in sprayer : en es
  • GB741816A - Improvements in or relating to the production of mattresses and the like : en
  • DE936628C - Process for the preparation of aliphatic ketones : de en
  • ES221882A1 - Procedure for manufacturing strips provided with nerve for the sewing of palmillas (Machine-translation by Google Translate, not legally binding) : en es
  • ES51161U - Improved luggage rack for cars (Machine-translation by Google Translate, not legally binding) : en es
  • CH311726A - Wall stamp. : en fr
  • DE1713260U - CALCULATING DEVICE FOR SHEARING MACHINES. : de en
  • US2726519A - Absorption-cooled vapor condenser system : en
  • US2726582A - Milling machine : en
  • USD176356S - Earring or the like : en
  • US2727034A - Primary aromatic amino ether of cellulose and preparation of same : en
  • US2726499A - Carton closing machine : en
  • US2727218A - Panel light socket assembly : en
  • PL39259B1 - : en pl
  • US2727181A - Ultra high frequency signal generator : en
  • USD176349S - Earring or the like : en
  • US2726426A - Louvered windows : en
  • US2726774A - Machine for parking motor vehicles : en
  • US2727016A - Hjnan : en
  • US2727176A - Electrical discharge tube : en
  • USD176388S - Chain saw : en
  • ES23436Y - A razor case : en es
  • CH311801A - Process for preparing potassium fluozirconate with a KF: ZrF4 molecular ratio of 1 to 1.2. : en fr
  • AU971255A - Improvements in or relating to movable-panel devices for closing the top of vehicles such as railway trucks orthe like, aswell as fixed installations and any other open spaces : en
  • AU982455A - Modified polystyrene molding compositions having improved toughness, and process of production : en
  • CA519491A - File : en fr
  • CH311743A - Door damper. : en fr
  • PL39267B1 - : en pl
  • US2726675A - Steam trap : en
  • PL39247B1 - : en pl
  • DE1713159U - DEVICE TO COMPENSATE FOR GIVEN OR NECESSARY DIFFERENCES IN HEIGHT WITH CONTAINERS STANDING ON FOOTS. : de en
  • DE936467C - Electrolytic capacitor for high operating temperatures, especially for AC voltage continuous operation : de en
  • ES216703A1 - An improvement introduced in the manufacture of electrical or similar engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES218989A1 - Improvements in the appliances for the projection of plastic, semiplastic or analogue materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES220186A1 - Method for the obtaining of a storable or inalterable polymer composition (Machine-translation by Google Translate, not legally binding) : en es
  • ES223058A3 - A new back-up system for two-time engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106201A - Combined device for adjusting exposure time and rewinding for photographic cameras : en fr
  • CA519496A - Electroplating : en fr
  • DE1712975U - GUIDE RAIL FOR SLIDING WINDOWS, ESPECIALLY IN MOTOR VEHICLES. : de en
  • US2726514A - Ice making machine : en
  • US2726777A - Automobile towing device : en
  • US2726941A - Ornamented articles and method of making them : en
  • US2727159A - Switching apparatus : en
  • DE1712891U - FOLDING BOX. : de en
  • ES224173A1 - A procedure to join pieces of artificial or similar substances (Machine-translation by Google Translate, not legally binding) : en es
  • GB741759A - An improved frame structure for use in the formation of a stand, table, cabinet or the like : en
  • US2726412A - Flash trimming machines : en
  • US2726633A - Paint guard : en
  • US2727072A - Diastereoisomeric substituted propanes and processes for their preparation : en
  • PL39194B1 - : en pl
  • CA519540A - Burner : en fr
  • DE1713130U - SAMPLE EXCISION FORCEPS WITH PULLING CUT FOR TISSUE POLLUTION. : de en
  • CH312042A - Process for preparing a succinimide. : en fr
  • CA519319A - Slide-in, pedestal type radio chassis : en fr
  • ES220565A1 - Improvements in the construction of seeding machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES221422A2 - Improvements in the construction of machines to fill, dosage and close glass ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • ES223056A1 - A device to reproduce sounds in closed spaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES24781Y - Climber for wooden posts : en es
  • AU203029B2 - cast-surfaced coated paper : en
  • CA519561A - Device for the support of screens : en fr
  • AU202787B2 - Stitch-length indicator fora sewing machine : en
  • US2726680A - Hydraulic valve assembly : en
  • AU329854A - Improvements in or relating to expansion bolts : en
  • CA519316A - Tilting track table saw : en fr
  • DE1713191U - BUFFER FOR MOTOR VEHICLE BUMPER. : de en
  • ES218417A1 - Improvements in or relating to transformers : en es
  • ES218470A1 - A treatment procedure for tissues and other products (Machine-translation by Google Translate, not legally binding) : en es
  • ES45632Y - A laminar panel. North American priority of 29-4-54 number 426417 is claimed : en es
  • PL39118B1 - : en pl
  • USD176342S - Brooch-or the like : en
  • PL39206B1 - : en pl
  • US2726843A - High temperature valve seat : en
  • US2726992A - Process for removing carbonyl sulfide from liquefied petroleum gases : en
  • PL39165B1 - : en pl
  • US2727134A - Portable scrubbing buckets : en
  • US2727196A - Variable speed control systems for a ward leonard drive : en
  • CH311757A - Basket forming part of a washing line for a bottle washing machine. : en fr
  • US2726535A - Combined vehicle door lock and engine control : en
  • US2726765A - Density separation-method and apparatus : en
  • US2726922A - Control system : en
  • DE1712814U - BOOKING TYPING MACHINE WITH SWIVELING MOUNTED FRAME. : de en
  • ES220355A3 - Improvements in centrifugal pumps and of any other type (Machine-translation by Google Translate, not legally binding) : en es
  • PL39271B1 - : en pl
  • US2726396A - Buttoned garment of deposited latex : en
  • AU207919B2 - The supporting means ofthe chassis of trucks, trailers semitrailers and similar vehicles onthe axles ofthe wheels : en
  • DE1712902U - WIDE BRACKET FOR FAERJIGGER. : de en
  • ES224314A1 - Improvements in appliances to launch projectiles through the action of electrical currents (Machine-translation by Google Translate, not legally binding) : en es
  • ES38560Y - A connection fitting for serum injections : en es
  • US2727055A - Catalytic synthesis of aromatic hydrocarbons from co and h2 : en
  • AU202266B2 - Improvements in or relating to thiazole derivatives : en
  • DE1713139U - FACE PROTECTION HOOD. : de en
  • ES218080A3 - A device to deliver mass lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES36955Y - Evaporating device for deodorizing, disinfectant and similar liquids : en es
  • ES48431Y - waste collector with simultaneous lift of lid and inner bucket by pedal : en es
  • CH311993A - Transmission system for telegraphy. : de en
  • DE1713266U - POTATO HARVESTING MACHINE WITH HUB CUTTERS. : de en
  • ES23175Y - An air chamber for game balls in general : en es
  • ES48578Y - Articulated track for propelling sliding toys : en es
  • AU202526B2 - Alkylation of aromatic compounds : en
  • ES219832A1 - A mechanism that allows to apply cardboard paper tape on the writing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES43582Y - A body wrap for thermos : en es
  • CA519473A - Hydraulic clamp : en fr
  • CH311919A - Centrifugal pump self-priming by the diffuser. : en fr
  • DE1712996U - DOUBLE CHAIN CONVEYOR. : de en
  • DE1713216U - BASIN FOR IN-LINE WASHING SYSTEM. : de en
  • US2726638A - Fountain drafting instrument : en
  • ES223326A1 - A procedure for the manufacture of shoes with a compact rubber shoulder and sole of spongy rubber, and apparatus for the realization of this procedure (Machine-translation by Google Translate, not legally binding) : en es
  • GB741727A - Manufacture of regenerated cellulose structures from viscose : en
  • US2726889A - Latch : en
  • AU983355A - Improvements relating to new heterocyclic sulfonamides : en
  • NL79851C - : en
  • US2726577A - Military tanks : en
  • US2727111A - Arc chute design for circuit breakers : en
  • US2726392A - Riser structure for stapling machines : en
  • US2726419A - Carpet anchoring strip : en
  • US2726974A - Machine for bonding lining to a brake shoe : en
  • CA519477A - Condenser and method of making the same : en fr
  • DE1712995U - RAIL-SHAPED PACKAGING EDGE. : de en
  • DE1713180U - METAL GRID FOR SALES AND DISPLAY SHELVES. : de en
  • DE936429C - Bridge for pianos or the like. : de en
  • ES218251A1 - A water meter with two concentric propellers coaxiales (Machine-translation by Google Translate, not legally binding) : en es
  • ES48670Y - New box-container with waterproof lining : en es
  • GB741813A - Improved device for soldering pins, sockets and the like to the ends of wires and the like : en
  • CA519507A - Windshield cleaner : en fr
  • DE936469C - Process for the production of water- and temperature-resistant lubricating greases based on lubricating oil, preferably mineral oil : de en
  • ES218056A3 - A method of making a double chamber for tire covers, of the type of safety (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106194A - Process for the purification, or separation, by distillation, of aldehydes of lower fatty acids : en fr
  • US2726679A - Mixing valve : en
  • US2726759A - Hypodermic needle protector : en
  • DE1712806U - ROLLER DRIVE. : de en
  • DE1712853U - VIBRATION GENERATORS. : de en
  • PL39168B1 - : en pl
  • CA519307A - Glove and mitt construction : en fr
  • DE1712872U - MOVEMENT RECORDING CAMERA. : de en
  • USPP1436P - Temmerman : en
  • US2726731A - Rigid charging electrode for electrostatic filter : en
  • US2726821A - Apparatus for depositing specially shaped convolutions of a continuous article on rolls : en
  • AU203227B2 - Improvements relating to mechanical handling machines : en
  • CH312010A - Conveyor belt. : de en
  • CH311719A - Method of growing a poinsettia with equivalent secondary branches. : de en
  • CH311727A - Hollow stone. : de en
  • US2726586A - Film magazine mounting for cameras : en
  • US2726797A - Cap drying and shaping device : en
  • AU974155A - Safety razor : en
  • CA519534A - Hydraulic torque converters : en fr
  • US2726653A - Control and ignition system for gaseous fuel burners : en
  • US2727131A - Current sensitive switches and electric irons embodying such switches : en
  • CH312026A - Control device. : de en
  • DE1713017U - DEVICE FOR SUCTION GENERATION ON CONDENSING LOCOMOTIVES. : de en
  • GB741792A - Improvements in or relating to friction clutch plate : en
  • CA20280S - Stool : en
  • CH311734A - Regulating device on a radiator. : de en
  • AU205778B2 - Improvements in or relating to movable-panel devices for closing the top of vehicles such as railway trucks orthe like, aswell as fixed installations and any other open spaces : en
  • CA519515A - Door latch mechanisms : en fr
  • CH311963A - Electron discharge device for generating and amplifying ultra-high-frequency vibrations. : de en
  • DE1712878U - FAN COOLING FOR COMBUSTION MACHINES OF SCOOTERS. : de en
  • DE1713242U - SUSPENSION FOR MOVABLE UPHOLSTERED ARMCHAIR. : de en
  • ES218005A1 - A linear scanning procedure of a television screen (Machine-translation by Google Translate, not legally binding) : en es
  • ES219240A1 - Improvements introduced in sewing machines in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • ES219479A1 - A provision in structures of roof and floors constituted by slabs of light concrete (Machine-translation by Google Translate, not legally binding) : en es
  • ES220311A3 - Copying equipment for machines-tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES48668Y - Device for the extraction of bearings or similar : en es
  • PL39277B1 - : en pl
  • US2726570A - Optical diagnostic instruments : en
  • USD176379S - Multiple bake pan unit or similar article : en
  • CA519511A - Centrifugal gas cleaning device : en fr
  • CA519529A - Variable angle ultrasonic search unit : en fr
  • PL39229B1 - : en pl
  • CA519514A - Apparatus for de-aerating a liquid suspension : en fr
  • PL39275B1 - : en pl
  • US2726831A - Aircraft seat : en
  • DE1712924U - SELF-STARTING SINGLE-PHASE AC MOTOR, IN PARTICULAR FOR HAND GRINDING DEVICES. : de en
  • US2727100A - Distributed amplifiers : en
  • US2726860A - Record handling mechanism for accounting machines : en
  • US2727083A - Silver peroxide battery and method of making : en
  • US2726666A - Dishwasher : en
  • US2726692A - Rip and dado fence : en
  • US2726866A - Knock-down platform construction : en
  • DE1713055U - MAGAZINE RECORD GAME MACHINE. : de en
  • ES218575A3 - A procedure for mounting animated retables (Machine-translation by Google Translate, not legally binding) : en es
  • PL39227B1 - : en pl
  • CH311907A - Bearing for mobile pivot. : en fr
  • US2726994A - Method of conserving recycle gas : en
  • US2726630A - Machine for applying asphalt to roofing, flooring, and the like : en
  • US2727217A - Panel light socket : en
  • PL39161B1 - : en pl
  • CH311976A - Process for the preparation of an N-acylated aromatic aminodiol with antibiotic power. : en fr
  • DE936582C - Registering electrical measuring instrument : de en
  • ES218468A1 - A force development system multiplied by a hudrºulic device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106092A - Washing machine : en fr
  • FR1106202A - Method and installation for drying and smoothing clothes, especially waterproof coats and the like : en fr
  • GB741881A - Improvements in or relating to drying kilns for horizontally piled goods : en
  • US2726549A - Graduated measuring device : en
  • US2726631A - Strand coloring apparatus : en
  • US2727154A - Radiation detector : en
  • US2727161A - Construction of dynamo electric machines : en
  • US2727048A - Catalytic hydrogenation of epoxidized olefinic compounds : en
  • US2727143A - Means for minmizing pulse reflections in linear delay lines loaded with a nonlinear load : en
  • DE936428C - Oil cooler for internal combustion engines : de en
  • ES30517Y - Shears for cutting rods, moldings and the like : en es
  • ES46405Y - Baby cloth : en es
  • ES51116U - Folding table-stretcher (Machine-translation by Google Translate, not legally binding) : en es
  • GB741944A - Improvements in colour-selector devices for colour lighting installations : en
  • ES222032A1 - Improvements in garbage collectors vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES221512A1 - Improvement in the manufacture of tablillas for floors or parquets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713037U - AXIAL PRESSURE BRAKE FOR DRUM WINCHES. : de en
  • ES218299A2 - Improvements introduced in electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES218497A1 - A procedure for the obtaining of new piperidins (Machine-translation by Google Translate, not legally binding) : en es
  • ES51154U - Game with trial and error, perfected, with advertising elements (Machine-translation by Google Translate, not legally binding) : en es
  • CH311760A - Device for drawing synthetic threads. : de en
  • CH312029A - Durable aqueous solution. : de en
  • DE936496C - Method and device for severing the end of the roller tape from a steel tape strapping after the closure has been completed : de en
  • ES218373A1 - Improvements introduced in the preparation of alloys (Machine-translation by Google Translate, not legally binding) : en es
  • ES221875A1 - Improved improvements in the manufacture of permo-selective ammonia membranes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48729Y - Vacuum creating tank for rotary hammers : en es
  • FR1106292A - Rotary drilling rig for coal : en fr
  • FR1106318A - Safety device in the automatic control of aircraft trim tabs : en fr
  • AU981955A - Improvements in or relating tothe treatment of soap : en
  • ES207848A1 - A procedure for making metal capsules of little thickness (Machine-translation by Google Translate, not legally binding) : en es
  • ES220418A1 - Improvements in the construction of lamps for the synchronization and checking of explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223754A3 - Improvements introduced in the venetian blinds basculators (Machine-translation by Google Translate, not legally binding) : en es
  • ES48465Y - Inflatable umbrella : en es
  • ES220888A1 - A procedure for forming printing plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES224690A1 - Improvement of procedures for forging floors and coverings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106146A - Prefabricated factory buildings made up of transportable cells to be juxtaposed horizontally or vertically at the place of use : en fr
  • ES51096U - An elastic flange for fire extinguishers (Machine-translation by Google Translate, not legally binding) : en es
  • ES224744A1 - X-ray tube voltage control circuit : en es
  • ES48484Y - Perfected terminal for capacitors : en es
  • FR64916E - Electric transformer butt welder giving several voltages to the secondary : en fr
  • US2726540A - Hardness testing apparatus : en
  • US2726561A - Apparatus for shaping tubular stock : en
  • GB741796A - Improvements in or relating to slitting-tools : en
  • GB741858A - Improvements in and relating to reproduction fixtures as employed in the tool and die industry : en
  • US2726826A - Inertia reel with retracting mechanism : en
  • DE1713103U - SPORTS SHIRT. : de en
  • ES220434A1 - Improvements introduced in the transportation of rolling loads on railway wagons (Machine-translation by Google Translate, not legally binding) : en es
  • ES35081Y - Device applicable to a tank that is periodically discharged for sanitary purposes to add to the water at each tank discharge a small amount of liquid or disinfectant : en es
  • DE1713190U - COVERING FOR HEADLIGHTS OR LUMINAIRES, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • ES218132A1 - A perfection in the supports and the elastic joints (Machine-translation by Google Translate, not legally binding) : en es
  • ES224411A1 - A security brake mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106071A - Improvements to the exterior fittings of booster thrusters for aerodynes : en fr
  • GB741843A - Improvements in or relating to lubricating grease compositions : en
  • US2726928A - Recovery of fluorine from phosphate rock : en
  • FR1106116A - Polar carcass for electrical machines : en fr
  • FR1106307A - Process for manufacturing chlorotrifluoroethylene into fibers : en fr
  • GB741826A - Improvements in or relating to polymeric substances : en
  • GB741970A - Improvements in or relating to paper coating machines : en
  • DE1713098U - ALARM CLOCK WITH AUTOMATIC CHANGE OF THE VOLUME DURING THE RUNNING. : de en
  • DE936593C - Process for the production of extracts containing vitamins and hormones : de en
  • ES46147Y - A plan or document intended to be folded : en es
  • GB741926A - Improvements relating to dolly-operated electric switches : en
  • GB741947A - Breech-locking mechanism for over and under guns : en
  • DE936456C - Free-jet compressed gas switch : de en
  • FR1106150A - self-tightening mine prop : en fr
  • FR1106192A - Crystal oscillator : en fr
  • FR1106317A - Drone pressure gauges improvements : en fr
  • DE1713251U - HOUSING FOR ELECTRIC STOVES, IN PARTICULAR ELECTRIC TABLE STOVES : de en
  • ES223121A1 - A mechanism for an emergency brake (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106200A - Manufacturing process of piston rings : en fr
  • FR64922E - Glass or plastic plate fitted with hollow circular cells or compartments : en fr
  • GB741791A - Improvements in and relating to skylight devices : en
  • ES219477A1 - A procedure to improve the suitability for the carving of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES219947A1 - A hydraulic pump for insufflation and lifting of weights (Machine-translation by Google Translate, not legally binding) : en es
  • GB741762A - Improvements to apparatus incorporating a vibrating grate for holding a bed of solids to be contacted with a fluid : en
  • ES219411A1 - An electrical switch for steering indicators for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2727216A - Sealed jack assembly : en
  • GB741829A - Improvements in and relating to filter plugs for cigarettes : en
  • FR64978E - Manufacturing process of an adhesive product or synthetic glue : en fr
  • GB741778A - An improved combined show and display card : en
  • ES221192A1 - New pocket shaving machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR64802E - Metal spinning process, especially stainless steels : en fr
  • FR64842E - Sheet guiding device for mebile sheet accounting system : en fr
  • US2726996A - Conversion of heavy oils by means of hot pebbles along a spiral path : en
  • DE936613C - Single-roller machine with a friction bar that can be set against the roller and the front wall of the funnel : de en
  • DE936400C - Funnel or horn arrangement for short and very short electromagnetic waves : de en
  • DK80244C - Form sets or similar sets of sheets of paper. : da en
  • ES224011A1 - Improvements introduced in closure systems of all kinds of boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES224724A1 - Cold wave machine smooth tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106147A - Amplifier equipped with a gas discharge tube : en fr
  • FR64957E - Voice frequency receivers : en fr
  • ES48538Y - Perfected cage : en es
  • ES51108U - Filter cartridge, replaceable, for liquid fluid installations (Machine-translation by Google Translate, not legally binding) : en es
  • GB741964A - Improvements relating to weighing machines : en
  • CA519437A - Process of diacylating 4,4'-diaminostilbene-2,2'-disulfonic acids : en fr
  • CH311902A - Process for the production of shaped, patterned, non-textile, thermoplastic sheet-like structures. : de en fr
  • ES48217Y - A perfected irrigator : en es
  • FR64814E - Process for the polycondensation of esters of diols and aromatic dicarbonic acids, particularly those of terephthalic acid : en fr
  • ES217835A1 - A coupling device for plug pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES221984A1 - A system of elastic axis suspension of an axle assembly, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES224449A1 - Electric switch for change of steering for vehicles in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES48802Y - An airtight box for watches : en es
  • FR1106121A - box electrodes for electric dust separators : en fr
  • GB741821A - Improvements in or relating to the arc welding of copper and copper base alloys : en
  • GB741990A - Improvements in or relating to the manufacture of alginic products : en
  • ES223213A2 - A selective automatic drive mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES51098U - A ball applied to pieces of tissues (Machine-translation by Google Translate, not legally binding) : en es
  • GB741766A - Precision measuring device for lathes : en
  • US2727017A - Polymerization of caprolactam : en
  • USD176340S - Shoe shine kit : en
  • US2726393A - Storage compartment for staples on a stapling machine : en
  • ES218086A1 - A circuit provision to feed an electrical load (Machine-translation by Google Translate, not legally binding) : en es
  • ES24780Y - Transparent metallic wrap for fruits and other uses : en es
  • FR64915E - A method of manufacturing a floating fishing lure. frog in foam rubber or any other floating material : en fr
  • GB741859A - Improvements in or relating to press for shaping and curing pneumatic tires : en
  • PL39173B1 - : en pl
  • DE936580C - Control for electromotive or electrically switched drives of machines for processing poorly conductive materials, in particular for cutting peeled wood veneers, hardboard or the like. : de en
  • ES50441U - Carburetor device for internal camphor engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51135U - Receipt desk, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB741781A - Improvements in and relating to a stationary bearing including an endstone, for pivots, chiefly for clockwork pivots : en
  • ES223282A1 - A procedure for the preparation of an agent to wash hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR64914E - Linear coated synthetic polyamide fabrics : en fr
  • DE1712907U - EQUIPMENT FOR SALE READY TO SALE. : de en
  • DE1712991U - TOY CAR WITH A DRIVER'S FIGURE MOVED BY THE DISTURBING SUSPENSION. : de en
  • ES217903A1 - A handle for hilar machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES46204Y - New perfected individual shower : en es
  • FR1106161A - Assembly device for ventilation ducts : en fr
  • US2726556A - Hydrodynamic transmission : en
  • USD176369S - Pair of spectacles : en
  • ES217333A2 - A procedure to prepare rice quick rice (Machine-translation by Google Translate, not legally binding) : en es
  • ES224244A1 - An electrical mechanism for salon games (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106066A - Novel pigments and their preparation process : en fr
  • DE936418C - Ceiling construction for steel buildings : de en
  • ES30507Y - New reinforced bicycle frame : en es
  • FR64828E - Process for the polymerization of monomeric vinyl compounds in uniform unit grains : en fr
  • GB741804A - Improvements relating to hydraulic power lift systems for tractors : en
  • ES216599A1 - A PROCEDURE FOR THE MANUFACTURE OF A PRESSED MATERIAL IN LAYERS, ESPECIALLY FOR PARTS OF AUTOMOBILE VEHICLES : en es
  • ES35173U - Prefabricated cuts for rubber footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR64944E - Process for the deposition of phosphate coatings : en fr
  • ES217816A1 - A perfection in tire tires for vehicles of any gender (Machine-translation by Google Translate, not legally binding) : en es
  • ES221049A1 - A perfection in the regulating devices of the step in spitas for gas appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES25376Y - Replaceable bearing for pulleys : en es
  • ES219063A1 - A procedure for the obtaining of a lighting gas, and mixer-distributor device for your employment (Machine-translation by Google Translate, not legally binding) : en es
  • ES219414A1 - A radio-receiver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106021A - Eyeglass trims : en fr
  • FR64977E - Method and apparatus for treating ferrous alloys in the liquid state : en fr
  • GB741956A - Improvements relating to lifting dogs : en
  • ES218462A1 - A procedure for the impregnation of photosensitive substances in aluminum and its alloys, previously anodized (Machine-translation by Google Translate, not legally binding) : en es
  • ES220979A1 - Procedure for manufacture of covered or hidden zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712875U - TRAIN WITH BELLOWS CONNECTING SINGLE CARS. : de en
  • DE1713114U - DEVICE FOR ACCEPTING A LABEL ON QUICK STAPLERS. : de en
  • FR1106327A - Detection, location and measurement of the corona effect : en fr
  • FR64845E - Improvements to suspension devices for motor vehicles : en fr
  • ES46102Y - Apparatus for obtaining relief photographic images : en es
  • DE1713284U - WARNING SIGN. : de en
  • DE936506C - Process for the production of pure lead carbonate from waste materials containing lead : de en
  • ES221362A1 - Improvements in washing machines clothing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106254A - Improvements to assemblies of construction elements : en fr
  • PL39203B1 - : en pl
  • US2726986A - Refining of lubricating oil extracts : en
  • DE936503C - Process for coloring structures made from vinyl polymers : de en
  • ES222010A1 - Improvements in the construction of armored compressors (Machine-translation by Google Translate, not legally binding) : en es
  • ES47817Y - Improved bandage : en es
  • CA519388A - Dumping control for scraper : en fr
  • US2726789A - Combined can puncturing and pouring pitcher : en
  • US2726938A - Apparatus for supplying contact material to a reaction chamber : en
  • DE1713150U - PRESSED BODY. : de en
  • ES21989Y - A spacer for linotype machines, perfected : en es
  • ES221916A3 - A procedure for manufacturing waterproof wrap sheets at air (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106009A - Method and machine for forming hosiery articles, in particular socks : en fr
  • FR1106257A - Process for manufacturing waterproof cement, products obtained by its implementation and their applications : en fr
  • ES223810A1 - A new system for construction of induction furnaces for foundry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106187A - Apparatus and method for manufacturing shot products : en fr
  • ES221899A1 - A subjecting device for the support and replacement of coil pipes in threading, torching and bearing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64929E - Device for classifying objects such as mechanical parts : en fr
  • AU201435B2 - Improvements in coin-testing mechanism : en
  • CA519433A - Differential and ratio control : en fr
  • CH311749A - Device for preventing the sliding of carpets, door templates and runners. : de en
  • DE1713181U - SALES AND EXHIBITION GONDOLA. : de en
  • DE936586C - FM therapy transmitter : de en
  • PL39287B1 - : en pl
  • US2727174A - Vapor discharge tube : en
  • AU980855A - Manufacture of tubes : en
  • DE1713035U - CONTAINERS, IN PARTICULAR ORNAMENTAL CONTAINERS, FOR THE ACCOMMODATION OF POTTED PLANTS. : de en
  • DE1713267U - BEET CUTTERS FOR COARSE AND FINE CUT. : de en
  • DE1712832U - SPINNCAKE TENSIONER ALSO ATTACHMENT. : de en
  • DE1713234U - SUNGLASSES WITH REAR MIRROR. : de en
  • DE936466C - Ignition and operating device for electric discharge tubes : de en
  • DE936514C - Device for setting the amount of condensate recirculation required for the precipitation of the steam in the steam jet air extractor of condensation systems when there is little condensation : de en
  • DE936678C - Prevention of corrosion in steam boilers, etc. : de en
  • FR64882E - Infrared ray gas analyzer device : en fr
  • US2726599A - Stamping fixture for bar and round stock : en
  • AU982355A - Hydraulic fluids and systems forthe transmission of power inwhich such fluids are used : en
  • CA519448A - N-substituted-n'-nitroguanidines and method of making the same : en fr
  • CH311865A - Timepiece with deadbeat seconds. : en fr
  • CH311954A - Process for the automatic starting of three-phase motors with star-delta connection and switching device for carrying out this process. : de en
  • CH311964A - Electronic device comprising at least one multivibrator circuit. : en fr
  • US2726581A - Tracer controlled safety device : en
  • PL39286B1 - : en pl
  • CA519419A - S,s,-bis(ethylxanthoyl) o-(4-nitrophenyl) trithiophosphate : en fr
  • CA519560A - Apparatus for loading and unloading vehicles : en fr
  • AU204566B2 - Improvements relating to polystyrene plastic materials : en
  • CH311946A - Guiding device intended to be mounted on a guiper of a cabling machine. : en fr
  • US2726490A - Billet grinder : en
  • US2726949A - Complex fertilizer and method of producing same : en
  • CA519547A - Process for dyeing textiles made from acrylonitrile-containing polymers : en fr
  • CH311782A - Device on women's shoes with a heel cutout for holding support insoles, insoles or the like. : de en
  • CH312043A - Process for preparing a succinimide. : en fr
  • ES219200A1 - Apparatus for separating liquid and solid material : en es
  • FR1106131A - Automatic clutch device in particular for motor vehicles : en fr
  • NL81483C - : en
  • PL39152B1 - : en pl
  • PL39216B1 - : en pl
  • PL39255B1 - : en pl
  • US2726984A - Composition for combatting amoebiasis comprising 1:2-bis(4'-arsono-phenylamino)-ethane : en
  • US2727044A - Yellow pigment : en
  • AU202863B2 - Curing diisocyanate modified polyesters and polyesteramides : en
  • CH311835A - Pointing device. : en fr
  • DE936389C - Process for the production of hydrocyanic acid : de en
  • ES48147Y - A holder for flowers, applicable to vases : en es
  • ES48541Y - A bag for wrapping hams : en es
  • US2726734A - Acetylene purification : en
  • US2727127A - Electrode holder : en
  • CA519556A - Safety relief valve : en fr
  • CA519566A - Treatment of materials made of organic derivatives of cellulose : en fr
  • DE1712893U - CONVEYOR BELT WITH LONG WALLS. : de en
  • FR1106016A - New process for building up heat exchange surfaces : en fr
  • FR1106316A - Device for fixing a speedometer or other instrument on the dashboard of a motor vehicle : en fr
  • US2726624A - Means for propelling a rowboat : en
  • DE1713015U - MOBILE PLATE HEAT EXCHANGER. : de en
  • ES51074U - Hitch device for wooden beds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106191A - Device for measuring the contents of an opaque container : en fr
  • ES48639Y - A new burner for diesel and fuel oil and other heavy oils : en es
  • FR1106212A - Unbootable antiparasitic : en fr
  • GB741955A - Improvements in or relating to control systems for electric motors : en
  • GB741977A - Improvements relating to the stripping of poultry : en
  • DE1713005U - ARRANGEMENT OF AN ELECTRICALLY LIGHTED ARTIFICIAL FLOWER. : de en
  • ES216365A1 - A procedure for the obtaining of new esteroide series esters (Machine-translation by Google Translate, not legally binding) : en es
  • ES218264A2 - A procedure for manufacturing a product to protect wood (Machine-translation by Google Translate, not legally binding) : en es
  • ES224370A1 - New procedure for obtaining soluble gums for industrial purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48651Y - A drawing apparatus : en es
  • FR1106075A - Adjustable flow needle valve for central heating : en fr
  • US2726602A - Blasting detonator : en
  • US2727068A - Vinyloxyalkyl-cyanamides : en
  • US2726614A - Feeding mechanisms for sewing machines : en
  • CA519423A - Veterinary compositions : en fr
  • DE1712997U - BUTTONHOLE STRIPES WITH WEAVED BUTTONHOLES IN LINEN OR COTTON TAPE. : de en
  • DE1713045U - CONCRETE FORMWORK PANELS MADE OF WOOD. : de en
  • ES219202A1 - A system of automatic braking of a car in progress and stop the engine (Machine-translation by Google Translate, not legally binding) : en es
  • ES220585A1 - Method of bending glass sheets : en es
  • ES223709A3 - A process of manufacturing felt, by punching fibers and applying a discontinuous reinforcement of plastic or adhesive material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106313A - Vehicle door lock : en fr
  • ES219973A3 - An installation of white shot, with automatic score on the own movie, whose projection constitutes the white (Machine-translation by Google Translate, not legally binding) : en es
  • FR64847E - Arc lamp cathode : en fr
  • ES220524A1 - Procedure and apparatus for the treatment and separation of densive minerals (Machine-translation by Google Translate, not legally binding) : en es
  • ES23176Y - An inflation tube applicable to the air chamber of game balls in general : en es
  • GB741825A - Improvements in or relating to water taps and cocks : en
  • US2726555A - Collapsible pitman rod : en
  • US2727073A - Preparation of di-aromatic trichlorophosphoranes by the chlorination of a phosphinodithioic acid or a phosphinothioic chloride : en
  • ES219143A1 - Roller contact device for electrical coils : en es
  • ES220893A3 - Procedure for manufacturing exposure and functional devices (Machine-translation by Google Translate, not legally binding) : en es
  • US2726714A - Infant restraining means for automobile use : en
  • DE1713211U - MACHINE FOR PLATING TOBACCO SHEETS. : de en
  • ES221868A1 - A perfection in the procedures for the manufacture of a hueco emitter electrode (Machine-translation by Google Translate, not legally binding) : en es
  • ES222333A1 - A procedure for manufacturing luminorreflexive printes (Machine-translation by Google Translate, not legally binding) : en es
  • DE936407C - Single anode electrical discharge vessel : de en
  • ES217990A1 - A method of funding and forming bifocal lenses (Machine-translation by Google Translate, not legally binding) : en es
  • GB741820A - An improved applicator for use in washing, cleaning or polishing floors and like flat surfaces : en
  • GB741996A - Threading device for loom shuttles : en
  • DE936535C - Method and device for preparing fine-grained material for agglomeration : de en
  • DE1712886U - MIXERS, IN PARTICULAR CONCRETE MIXERS. : de en
  • AU205177B2 - Improvement in or relating to devices for driving perforated picture film tape by means ofa constant speed sprocket : en
  • CH311748A - An object consisting of a plate with a border protruding like a board. : de en
  • ES218323A3 - An apparatus to save plans, drawings, maps and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES223134A1 - Improvements in the driver system of bikes and similar to internal combustión motor couplable to the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES223803A1 - A positive plate system for lead and acid electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES48498Y - An adjustable pressure grease pump : en es
  • FR64924E - Method and apparatus for the transformation of electrical modulations into vibratory modulations of a fluid and vice versa : en fr
  • DE936676C - Pneumatic switch : de en
  • ES220627A1 - A new lighter for gas kitchens and appliances (Machine-translation by Google Translate, not legally binding) : en es
  • PL39186B1 - : en pl
  • DE1712802U - SUSPENDERS. : de en
  • DE1712826U - CROSS POINTER INSTRUMENT. : de en
  • ES51107U - Windshield wiper mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712885U - ROLLBALL GAME. : de en
  • DE1713040U - PROFILED PLASTIC STRIPS FOR HANDRAILS AND EDGES ON STAIRS. : de en
  • DE1713189U - BRAKE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1106208A - Volumetric turbine : en fr
  • AU982855A - Improvements in pigmented compositions and coloring of textiles : en
  • ES219137A1 - A threader (Machine-translation by Google Translate, not legally binding) : en es
  • ES221373A3 - A method and device for extracting juice from whole citrus fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES46830Y - A regenerated cellulose yarn especially viscose rayon : en es
  • DE936387C - Process for the production of lithium gallium hydride : de en
  • US2726787A - Razor blade dispensers : en
  • US2726883A - Seal for rotating shaft at high pressures : en
  • US2726593A - Hot air panel and circulatory heating system : en
  • DE1712993U - TOY AND MODEL DRIVE. : de en
  • DE935828C - Aperture arrangement for enlarging devices : de en
  • ES217859A1 - A vulcanizer for covers of autovironments with built-in vulcanization chamber (Machine-translation by Google Translate, not legally binding) : en es
  • ES46588Y - A marmite-oven : en es
  • ES47981Y - Thermo-insulated multiple packaging for the transport of food substances : en es
  • ES48043Y - Square-tool : en es
  • USD176395S - Lipstick container : en
  • ES219192A1 - A procedure to separate and purify condensation products (Machine-translation by Google Translate, not legally binding) : en es
  • US2726513A - Clutch and fluid coupling : en
  • ES221949A1 - A support for the frame in weaving lanzards (Machine-translation by Google Translate, not legally binding) : en es
  • ES48403Y - Window with roller shutter and lifting glass : en es
  • ES51162U - Own perfected blade for decoration (Machine-translation by Google Translate, not legally binding) : en es
  • ES51165U - Improved bed frame (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712990U - BATS FOR BATBALL GAME AND THE LIKE. : de en
  • US2726662A - Combined conveyor and means for removing vines from potatoes in potato harvesters : en
  • US2727075A - Isomerization of ortho-dichlorobenzene : en
  • ES221687A3 - Some improvements in the carbon paper coatings (Machine-translation by Google Translate, not legally binding) : en es
  • ES222472A1 - A method of producing agglomerated dichloride phosphate (Machine-translation by Google Translate, not legally binding) : en es
  • CH312045A - Process for the production of a new basic substituted fatty acid amide. : de en
  • PL39135B1 - : en pl
  • PL39176B1 - : en pl
  • US2726758A - Card case : en
  • DE936416C - Gripper : de en
  • DE936450C - Process for obtaining work from flowing gases and vapors and equipment for it : de en
  • DE936443C - Process for the production of monochloroacetic acid : de en
  • US2727227A - Control and signal means for motor driven machines : en
  • ES217779A2 - Improvements in the electrical contacts of the auto claxon (Machine-translation by Google Translate, not legally binding) : en es
  • ES221435A1 - A commercial propaganda system through helicopter flights (Machine-translation by Google Translate, not legally binding) : en es
  • ES47028Y - Compact spout : en es
  • ES51160U - Pocket case carrying objects (Machine-translation by Google Translate, not legally binding) : en es
  • US2726696A - Potato mashers : en
  • US2726972A - Method and apparatus for forming metal workpieces : en
  • US2727063A - Process for the preparation of optically active amino propane diols : en
  • USD176311S - Fish lure : en
  • ES50938U - Liquid measuring cap (Machine-translation by Google Translate, not legally binding) : en es
  • AU984555A - Automatic teamaker : en
  • ES43765Y - Non-thermal and waterproof material for the manufacture of footwear : en es
  • ES51131U - Improved lamp for evaporation of insecticides (Machine-translation by Google Translate, not legally binding) : en es
  • ES51171U - Machine perfected to cut cold cuts and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106143A - Improvements made to valves for the passage of fluids : en fr
  • CA519546A - Process for dyeing acrylonitrile-containing textile articles : en fr
  • PL39197B1 - : en pl
  • US2726553A - Gear reduction system : en
  • PL39098B1 - : en pl
  • ES221957A1 - A procedure for the reduction of nitro-aromatic compounds through alkaline amalgama (Machine-translation by Google Translate, not legally binding) : en es
  • ES51113U - Chain free coupling for tackle or hoists (Machine-translation by Google Translate, not legally binding) : en es
  • ES48084Y - An airtight seal, easily removable, applicable to bottles and the like : en es
  • ES48425Y - Divisible fertilization hive : en es
  • DE1713270U - PORTABLE SPRAYER. : de en
  • ES220560A1 - A device for replacing and adhering materials in sheets on the edges of a governed cylindrical drum (Machine-translation by Google Translate, not legally binding) : en es
  • ES27110Y - Tractor Safety Hitch Mechanism for Plow : en es
  • ES218905A1 - A transformer for high tensions in the secondary, more particularly pulsatory tensions (Machine-translation by Google Translate, not legally binding) : en es
  • FR64926E - Improvements to television systems : en fr
  • GB741777A - Improvements in and relating to revolution indicators : en
  • PL39132B1 - : en pl
  • US2727099A - Apparatus for translating sound waves into a signal for reception by a light sensitive part : en
  • ES218495A1 - Improvements in gill spinning frames : en es
  • ES219262A1 - Improvements introduced in the transmission plans (Machine-translation by Google Translate, not legally binding) : en es
  • ES51173U - Polvera with surprise (Machine-translation by Google Translate, not legally binding) : en es
  • US2726480A - Rotating toy : en
  • US2727010A - Reactivation of titanium-phosphorus catalysts : en
  • CH311774A - Device for drying small laundry. : de en
  • ES48387Y - Perfected handle : en es
  • ES48740Y - Improved Portable Lighting Equipment for Miners : en es
  • ES51059U - Extractor of the first cigarettes in the packages (Machine-translation by Google Translate, not legally binding) : en es
  • ES217757A1 - A procedure for the realization of a waterproof coating of concrete colada (Machine-translation by Google Translate, not legally binding) : en es
  • ES217817A3 - A perfection in tissue machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223079A1 - Improvements in the closure mechanisms for the passage of liquid in boxes or sanitary deposits (Machine-translation by Google Translate, not legally binding) : en es
  • US2726554A - Safety driving brake : en
  • AU206851B2 - Improvements in or relating to air cleaning apparatus : en
  • DE1713221U - CASSETTE FOR LETTERPAPER, NOTEPAD, etc. : de en
  • ES51118U - Dropper bottle (Machine-translation by Google Translate, not legally binding) : en es
  • US2726621A - Steering and stabilizing system for a heeling yacht : en
  • US2726693A - Fixture clamp with pivotally mounted actuating screw : en
  • AU207285B2 - A system for surface treating metal bodies bya glow discharge : en
  • CH311808A - Lubricant. : de en
  • ES221106A1 - A contactor device with photoelectric cell control for electrical lighting (Machine-translation by Google Translate, not legally binding) : en es
  • ES48714Y - Additional toilet pad for children : en es
  • ES219056A3 - Improvements in the machines for curving glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES28402Y - Crank for bicycles : en es
  • ES51092U - A device for hanging skirts applicable to hangers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106050A - Safety steering wheel for motor vehicles : en fr
  • DE1713088U - THANKS TO THE CYLINDER LOCK SITTING ON THE COVER PLATE, SAFE DRIVE LOCK. : de en
  • ES217055A1 - A provision of well signals for elevation facilities with cabinet support device (Machine-translation by Google Translate, not legally binding) : en es
  • ES223131A1 - Improved improvements in electrically closed accumulator battery elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB742023A - Improvements in or relating to evaluating devices : en
  • ES221748A1 - Improvements introduced in ironing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48597Y - Electric device to operate the drain valve of the toilet tanks : en es
  • FR64960E - Method and means for performing image transmissions : en fr
  • US2726459A - Board kiln for drying box boards and like wooden pieces : en
  • US2726664A - Means for maintaining a supply of water in a cigarette extinguisher : en
  • AU202860B2 - Means for conveying crushed material froma gyratory crusher having a plurality of discharge openings : en
  • DE1712810U - CARD BOX FOR SUBDIVIDED SECTIONS. : de en
  • US2726483A - Flashing toy construction : en
  • US2726644A - Heating boiler with horizontal circulation produced by upflow pipes : en
  • CA519537A - Radioactivity bore hole logging apparatus : en fr
  • USD176383S - Stud welding gun : en
  • DE1712862U - MUFFLE FURNACE HEATED FROM THE OUTSIDE. : de en
  • CH311856A - Anchor escapement. : en fr
  • ES48682Y - Universal wrench for tubes and nuts : en es
  • DK80245C - Road paving machine with compaction beam. : da en
  • ES219326A3 - A padding system for furniture upholstery (Machine-translation by Google Translate, not legally binding) : en es
  • DE936401C - Multi-channel communication system with pulse phase modulation : de en
  • DE936595C - Handle attachment : de en
  • DE1713287U - PACKING FOR LIQUID, SEMI-LIQUID AND SOLID MATERIALS. : de en
  • US2727197A - Induction motors of the capacitor type : en
  • US2727123A - Stud welder : en
  • US2727179A - Travelling wave tube : en
  • NL167844B - DEVICE FOR THE TOP FILLING OF CHAMBERS BETWEEN PARTIALLY ENCLOSED WITH A CONTINUOUS WRAP COVERED CIGARETTE FILTER ELEMENTS. : en nl
  • NL179681B - DEVICE FOR BURNING WASTE GASES. : en nl
  • US2726458A - Forced circulation horizontal cooling apparatus for continuous strip furnace : en
  • US2726503A - Rotary power mower : en
  • US2726748A - Centrifugally operated drag release for hydraulic clutch : en
  • USD176313S - Letter holder or the like : en
  • US2726958A - Method of treating soft-bodied fruits : en
  • DE1713135U - SMALL EVAPORATOR UNIT. : de en
  • DE1713173U - ODOR-FREE HOUSING VENTILATOR FOR FAN AND WATER-COOLED EXPLOSION MOTORS. : de en
  • DE1713293U - CLOCK DIAL WITH DECORATIVE WREATH. : de en
  • DE935953C - Foot shift lever assembly for gear change gearboxes of motor scooters equipped with an automatic switch : de en
  • FR64835E - Process of agglomeration by sintering of ashes from the combustion of pulverized coals : en fr
  • ES223516A1 - Improvements in the piston refrigerator system in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB742007A - Improvements in or relating to method of forming coated pharmaceutical pellets : en
  • DE936468C - Coating compound : de en
  • DE936655C - Device for attaching a mower to a tractor : de en
  • ES221864A3 - An automatic dosing device for pulverulent substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES48725Y - An instrument for decoration and surface finishing of breads : en es
  • CA519559A - Washing machine : en fr
  • DE936409C - Process for harvesting microorganisms growing on solid nutrient soil : de en
  • ES218335A1 - A planetary gear (Machine-translation by Google Translate, not legally binding) : en es
  • ES220480A1 - Thread cleaning apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES48746Y - Device for ignition in gas and liquid fuel cookers : en es
  • AU204798B2 - Improvements in or relating to molding of polyethylene irradiatedwith high energy electrons : en
  • FR1106179A - Manufacturing process for meat tenderizing salt : en fr
  • FR1106237A - Manufacturing process of firewood pieces : en fr
  • FR64930E - Tuning device for magnetron : en fr
  • DE1712848U - EXHAUST CONTAINER FOR GAS HEATED APPLIANCES. : de en
  • DE1713016U - SPREADING MACHINE, IN PARTICULAR HUMAN-DRIVEN SMALL SPREADING MACHINE FOR ALL KINDS OF Litter. : de en
  • DE1713022U - CENTRAL PLUG WITH CHANGEABLE CABLE OUTLET. : de en
  • DE1713110U - EQUIPMENT FOR SALE READY TO SALE. : de en
  • ES220073A1 - A new device for the production of hydro-electrical energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES222153A1 - A new procedure for deparafinating mineral lubricating oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES25542Y - Generating unit applicable to portable or fixed X-ray machines : en es
  • ES48073Y - Damping device for protective helmets : en es
  • FR1106302A - Hectographic black, its production process and its applications : en fr
  • GB741743A - Machine for rotary printing, cutting and folding : en
  • CA519377A - Shrinkage control of textile fabrics : en fr
  • CH311915A - Fluid pressure control device. : en fr
  • DE1713041U - DOUBLE WINDOW FOR HOSPITAL. : de en
  • ES221205A1 - A procedure for the manufacture of thin triples for charcuteria (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712989U - SKELETON CORE OR REEL FOR WINDING TEXTILE THREADS. : de en
  • DE1713193U - MOTORCYCLE WITH COMMON MOTOR AND PEDAL GEAR BLOCK AND CHAIN DRIVE MOUNTED ON THE FRAME. : de en
  • ES221890A1 - A blasting procedure for lignocellulostic vegetable materials, and particularly paper pastes (Machine-translation by Google Translate, not legally binding) : en es
  • ES224251A3 - A procedure for the manufacture of smooth decals and high and low reliefs, applicable to rubber articles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106348A - Process for color television : en fr
  • ES221323A1 - A new amazing machine device (Machine-translation by Google Translate, not legally binding) : en es
  • ES221620A1 - Improvements introduced in the construction of pressure marmittes (Machine-translation by Google Translate, not legally binding) : en es
  • US2726410A - Webbed swimming glove : en
  • ES51114U - Light package, without lid, for fruits (Machine-translation by Google Translate, not legally binding) : en es
  • AU970355A - Method and hydraulic jack for pretensioning the reinforcing ofa concrete structure : en
  • ES28328Y - Folding system for application to packaging, bands and suitcases and beanies and the like : en es
  • ES48866Y - Screw closure for containers especially for tubes : en es
  • ES50899U - System of representation and filling of all kinds of figures for educational or recreational purposes in any kind of material (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713297U - COVERING THE ENTRANCE OPENING OF UNDERGROUND STRUCTURES, IN PARTICULAR WALK-IN SHAMPS. : de en
  • ES221019A1 - Procedure for the obtaining of antibiotically active substances extracted from crucifer and tropical plants (Machine-translation by Google Translate, not legally binding) : en es
  • ES222964A1 - A procedure for the preparation of new derivatives of condensation compounds of aldehies from the group of aminotriazina, or urea (Machine-translation by Google Translate, not legally binding) : en es
  • ES223389A3 - A compressor a triple pump, for purified air (Machine-translation by Google Translate, not legally binding) : en es
  • ES48046Y - New glasses : en es
  • ES51077U - Fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106032A - Process for protecting harvested products, especially seeds, against insect attack : en fr
  • FR1106051A - Forced ventilation device for transport vehicles : en fr
  • PL39137B1 - : en pl
  • US2726733A - Production of hydrogen cyanide : en
  • DE1713210U - SOUNDING TELEVISION PICTURE BOOK. : de en
  • DE936493C - Windshield wipers for vehicles : de en
  • DK80246C - Receiver for use in connection with a time division multiplex transmitter. : da en
  • CA519488A - Rotary focussed beam electron tube : en fr
  • CH311961A - Process for the manufacture of selenium rectifiers. : de en
  • CH312000A - System with a wireless device. : de en
  • CA519549A - Halogen containing derivatives of dicarboxylic acids : en fr
  • ES47188Y - Air injector device for drying dragees during their manufacture : en es
  • ES48742Y - Perfect insole for footwear : en es
  • ES25027Y - Plunge shot for looms : en es
  • ES218906A1 - Semi-conductor device : en es
  • US2727121A - Electric heater terminal : en
  • ES219093A1 - A procedure and installation for continuously preparing sulphonated organic products (Machine-translation by Google Translate, not legally binding) : en es
  • US2726646A - Gaseous fluid operated prime mover with rotary sleeve valve assembly : en
  • FR64886E - Improvements to bottle caps and corking methods : en fr
  • GB741869A - Improvements relating to hollow shafts such as chimneys and the like : en
  • ES218362A1 - Improvements in the manufacture of electrical fans (Machine-translation by Google Translate, not legally binding) : en es
  • ES219343A1 - A photovoltaic apparatus to convert solar energy in electrical energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES221231A3 - Improvements in or relating to machines for blowing bottles and other hollow articles from organic plastic materials : en es
  • GB741774A - Actuating mechanism for an instrument or device such as a centre punch : en
  • ES221910A1 - A procedure for nuclear oxidation of a steroid compound (Machine-translation by Google Translate, not legally binding) : en es
  • ES224232A2 - A machine for collecting the olive (Machine-translation by Google Translate, not legally binding) : en es
  • ES25541Y - Perfected Toy Pit : en es
  • ES37101Y - A fly swatter shovel : en es
  • FR1106223A - Mounting for adjusting the contrast in a television receiver : en fr
  • ES220302A3 - Mechanism for drilling the roller for folding curtains and screws, in particular projection screens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106036A - Elastically deformable molded plastic container, in particular for spraying powder or liquid : en fr
  • PL39126B1 - : en pl
  • ES219352A1 - An improved method of coloring plastic leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES47053Y - One pin electrical plug : en es
  • ES224327A1 - A NEW SALON GAME : en es
  • FR1106232A - Tilting genre window : en fr
  • FR64987E - Bulk material dosing and transport device : en fr
  • ES218699A1 - Improvements introduced in electrode sets (Machine-translation by Google Translate, not legally binding) : en es
  • ES219170A1 - A machine for centering and graning cylindrical bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES224783A1 - A new system of advertising and promotion of sales (Machine-translation by Google Translate, not legally binding) : en es
  • SE152711C1 - : en
  • IE21910L - Basic heterocyclic ethers : en
  • ES47780Y - New game : en es
  • FR1106082A - Insulating plate for water heater : en fr
  • US2726449A - Locking device for dental drill hand pieces : en
  • US2726904A - Endless track : en
  • ES218296A1 - A forklift and forklift truck with load for loading (Machine-translation by Google Translate, not legally binding) : en es
  • ES221301A2 - A reversible waxing wax (Machine-translation by Google Translate, not legally binding) : en es
  • ES221944A1 - AN AUTOMATIC PHONOGRAPHIC DEVICE : en es
  • ES48531Y - Perfected electrical plug : en es
  • DE936486C - Steel holder for machine tools : de en
  • ES219850A3 - A articulated separator for multiple conductor electrical lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES220147A1 - A procedure for the production of a new fuel or a half heater (Machine-translation by Google Translate, not legally binding) : en es
  • ES224115A3 - Improvements in the tool coupling mechanisms for trailer vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2726778A - Tractor loaders : en
  • US2726402A - Garment check pocket : en
  • US2726507A - Jet power plant controls : en
  • ES219499A1 - Improvements in the construction of pipe distributors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106095A - Control of vehicles, in particular of vehicles on railways with hydraulic power transmission : en fr
  • FR65000E - : fr
  • US2726608A - Eaves protector : en
  • US2726611A - Apparatus for making tubular piece goods : en
  • US2726921A - Method for treating bast fibers : en
  • US2727025A - Urea adducts of polyol esters : en
  • US2727205A - Variable voltage transformers : en
  • DE936606C - Combustion engine powered equipment for forestry and agriculture : de en
  • FR1106030A - Tropolonic amine thioderivative and method of preparation thereof : en fr
  • US2726574A - Reflecting mirror and lens objective of the cassegrain type : en
  • US2727148A - Ultra high frequency tuner : en
  • US2727195A - Motor cut-out control : en
  • CA519398A - Baking pan : en fr
  • CH311816A - Support rail with rider for suspension files. : de en
  • US2726512A - Air pressure control apparatus for surface hydraulic pumps : en
  • DE1713126U - PENDULUM MOTOR FOR BATTERY OPERATION. : de en
  • DK80255C - Process for the continuous production of polymers or condensation products or dehydrated products for use in the paint and varnish industry. : da en
  • FR1106177A - Process for the preparation of condensation products : en fr
  • GB741903A - An improved cutter head for a mineral-mining or earth-boring machine : en
  • US2726989A - Heater oil purification using sulfur dioxide and a halogen : en
  • DE1712981U - BICYCLE MOPED NOSE GRIP. : de en
  • DE1713049U - MANHOLE FURNITURE WITH DISCHARGE DEVICE. : de en
  • US2726626A - Dial test indicator : en
  • US2726585A - Adjusting device for the objective of photographic cameras : en
  • AU205353B2 - Tunable antenna for ultrashort waves : en
  • US2726413A - Metatarsal arch support locating device and securing means : en
  • AU202039B2 - Gas meter : en
  • DE936672C - Mixing machine for concrete or similar material : de en
  • CH311731A - Formwork fixing bracket. : en fr
  • CH311842A - Method for achieving phase alignment in an inductance AC bridge and inductance AC bridge for carrying out the method. : de en
  • DE1713151U - BOLTS FOR DRIVING INTO STRUCTURAL COMPONENTS UNDER THE PRESSURE OF POWDER GASES. : de en
  • ES48405Y - Toy iron : en es
  • CA519346A - Doctors for paper and like machines : en fr
  • DE1712954U - SEAL WITH OIL WIPER RING FOR INTERSELING CYLINDRICAL PARTS. : de en
  • DE1713207U - TABLE CONE TRACK. : de en
  • US2726825A - Paper towel and wax paper dispenser : en
  • PL39177B1 - : en pl
  • US2726583A - Apparatus for forming open-ended cartons : en
  • US2726927A - Process of treating waste sulfate liquor : en
  • ES216876A1 - Writing instrument of the ball tip type : en es
  • ES219092A1 - A procedure to treat with a liquid a localized surface of a rigid body (Machine-translation by Google Translate, not legally binding) : en es
  • ES222349A1 - A device for submission and discharge of suppositories (Machine-translation by Google Translate, not legally binding) : en es
  • ES46802Y - New case for alarm clock : en es
  • CH311903A - Jewel with interchangeable pattern. : en fr
  • PL39204B1 - : en pl
  • US2726640A - Pneumatic rock drill with selective drill steel rotation : en
  • US2726846A - Cathead assembly : en
  • US2726978A - Method of making bearings : en
  • US2727035A - 3-substituted-2-thiono-4-keto-thiazanes : en
  • US2727149A - Balanced multisection inductance units for high frequency signal systems and the like : en
  • PL39128B1 - : en pl
  • US2726678A - Automatic fluid pressure operated sprinkler control valve : en
  • AU207734B2 - Continuous process for producing and packing aerated shortening : en
  • AU98954A - Constructional material for ship decks, flat roofs floors andthe like, containing high polymeric materials : en
  • CH311852A - Portable noise detector and locator. : en fr
  • ES220111A1 - An anchoring or fixing system of the end of a cable or a cabin group (Machine-translation by Google Translate, not legally binding) : en es
  • ES220151A1 - An electro-magnetic pump for refrigerating facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES43823Y - A new rubber protector for motorcycle pedals and the like : en es
  • FR1106226A - Terminator for a single-dual-current telegraph translator : en fr
  • GB741902A - Improvements in and relating to pumps : en
  • NL79966C - : en
  • PL39183B1 - : en pl
  • PL39224B1 - : en pl
  • US2726716A - Safety control for gaseous fuel burners : en
  • US2726746A - Transmission for an automotive vehicle : en
  • US2726960A - Process for producing gelled confections : en
  • DE1713030U - LARGE AREA LIGHT. : de en
  • ES221402A1 - Improvements in two-time diesel engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48681Y - A perfected pipe wrench : en es
  • FR1106040A - Bumper cover : en fr
  • US2726491A - Surface finishing with abrasive strips : en
  • US2726728A - Automatically released throttlesetting holder : en
  • US2727030A - Method of sulfurizing unsaturated hydrocarbons : en
  • AU112254A - Automatic poultry feeding apparatus : en
  • AU203027B2 - Safety razor : en
  • AU972555A - Wood slicing machine : en
  • US2726475A - Line lure guide : en
  • DE1712874U - FLASHING DEVICE. : de en
  • DE1713011U - SAMPLE CARD FOLDER. : de en
  • US2726443A - Skin tensioning accessory for shavers : en
  • CA519532A - Method in carrying out treatments of melted pig iron or other alloyed iron : en fr
  • CH311755A - Frame. : de en
  • US2727115A - Protected thermostatic control and method of making the same : en
  • PL39280B1 - : en pl
  • US2726427A - Window guards : en
  • US2726756A - Steady guide for a push-pointer : en
  • US2727191A - Relay armature spring : en
  • US2726628A - Machine for applying hard surfacing metal to work pieces : en
  • CH311889A - Process for nitriding steel. : de en
  • CH311839A - Device for measuring a time derivative of the vertical path component of aircraft. : de en
  • AU977255A - cast-surfaced coated paper : en
  • BE543207A - TELEPRINTERS ON RADIOELECTRIC LINKS : en fr
  • PL39213B1 - : en pl
  • US2726457A - Compass system : en
  • CH311913A - Welded pipe connection for pipe branches. : de en
  • AU203838B2 - An improved boat carriage : en
  • DE936645C - Spray tower for carrying out the process for separating paraffin from paraffin-containing hydrocarbon oils : de en
  • DE936650C - Process for the selective scrubbing of gas components : de en
  • ES218122A1 - A filter apparatus for the passage of an aqueous fluid (Machine-translation by Google Translate, not legally binding) : en es
  • ES223189A1 - Enhancements improved in the tires of all types of vehicles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CH311750A - Chair with a column supporting the seat. : de en
  • CA519545A - Rock piercing blowpipe : en fr
  • US2726709A - Article of repose for supporting the body of a person : en
  • US2726932A - Processing dilute h2s streams : en
  • US2727013A - Vinyl chloride polymers plasticized with dialkyl esters of alpha aryl glutaric acids : en
  • USD176378S - Buckle for safety belts : en
  • USD176345S - Earring or the like : en
  • US2726764A - Heavy media separation process : en
  • GB742016A - Improvements in or relating to cellulated silica and production thereof : en
  • US2726477A - Fish bag : en
  • PL39149B1 - : en pl
  • PL39283B1 - : en pl
  • USD176309S - Eye shade : en
  • USD176358S - Combined map globe and support therefor : en
  • CH311840A - Anemometric device. : en fr
  • CA519542A - Bread toaster : en fr
  • CH312027A - Building. : en fr
  • AU978255A - Gas burners : en
  • CH311935A - Method for assembling elements of a heat exchanger and heat exchangers assembled by the method. : de en
  • US2726495A - Abrading implement : en
  • AU977155A - Improvements relating to aerials : en
  • CA519311A - Riddles or sieves : en fr
  • DE1712912U - DEVICE WITH AN OPTICAL PROJECTION SYSTEM AND AN ELECTRON BEAM TUBE. : de en
  • DE1713096U - LOCKING OF A RECTANGULAR CIGAR CLEAR VIEWER. : de en
  • ES219403A1 - A device for shock absorbing (Machine-translation by Google Translate, not legally binding) : en es
  • GB741953A - An improved method of prestressing concrete articles : en
  • CA519521A - Dynamoelectric machine brake and clutch : en fr
  • CA20281S - Step stool : en
  • AU210200B2 - Improvements in or relating to textile printing resin emulsion composition and method of making same : en
  • AU974655A - Improvements relating to snap switch mechanisms : en
  • AU207639B2 - Improvements in centrifugal pumps : en
  • US2726816A - Combined tablet container and crusher : en
  • CA519539A - Process for regenerating cobalt catalysts : en fr
  • AU204067B2 - Series step method of treating thermoplastic web : en
  • US2727202A - System for protecting an alternating current motor : en
  • DE1712976U - SUPPORT FOR DOORS, IN PARTICULAR FOLDING DOORS OF MOTOR BUSES. : de en
  • ES47693Y - A perfected pot for masonry : en es
  • GB741878A - Improved apparatus for calibrating electric wire-wound resistance elements : en
  • AU375754A - Engine-operated air pump : en
  • DE1713101U - DETACHABLE, RECTANGULAR BAKING PAN. : de en
  • ES217736A3 - A procedure and apparatus for curving glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • DE936531C - Electrically heated multi-purpose travel device : de en
  • ES45635Y - A pickup device : en es
  • ES48330Y - An automatic pedal control device for mopeds, bicycles and similar vehicles : en es
  • FR64948E - Speed variator : en fr
  • FR64967E - corrugated tube heat exchanger : en fr
  • US2726539A - Air gauging device for size measurement : en
  • US2726811A - Translating apparatus : en
  • US2727039A - Tertiary-aminoalkyl 4-amino-2-hydroxy-benzoates, their salts and preparation thereof : en
  • US2726769A - Candle filter : en
  • US2726874A - Convertible golf case and cart : en
  • CH311785A - Process for the production of a baking aid and yeast substitute. : de en
  • CH312030A - Resistant printing preparation. : de en
  • US2726708A - Reversible seat structure : en
  • US2726476A - Fish tackle floats : en
  • US2726652A - Masonry saw : en
  • US2726707A - Sealing machine and method : en
  • US2726855A - Furnace regenerator : en
  • US2727107A - Toggle switch swing arm : en
  • USD176350S - Link chain for a bracelet or the like : en
  • USD176370S - Shaving kit : en
  • US2726595A - Louver : en
  • US2727145A - Crystal controlled oscillator : en
  • DE1713079U - DISPLAY AND SALES PACKING FOR SWEET GOODS. : de en
  • ES51174U - Cigarette case with surprise (Machine-translation by Google Translate, not legally binding) : en es
  • US2727194A - Double digital servo : en
  • DE936463C - Energy generation for electrolysis systems : de en
  • DE936524C - Spring-loaded contact for receiving connector pins : de en
  • ES48318Y - Improved filter valve : en es
  • ES221688A2 - A disposal of washing machine and clothing dryer with simultaneous action (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106282A - Warning device against the development of certain fungal diseases of plants : en fr
  • DE1713144U - MIXING TAP FOR BOILING WATER HEATER. : de en
  • DE936396C - Process for the preparation of water-soluble dibenzothiophene derivatives : de en
  • DE936634C - Feed table on printing machines with sheet lifters to eliminate register differences : de en
  • ES216391A2 - A regiminator plow (Machine-translation by Google Translate, not legally binding) : en es
  • FR64852E - Pulse modulation system for radio communications : en fr
  • GB741724A - Improvements in or relating to mine gallery or like lining and supporting structures : en
  • CA519421A - Spiral tuning device : en fr
  • US2727005A - Marine engine oil containing a petroleum oxidate : en
  • US2727206A - Apparatus for detecting a magnetic field : en
  • US2727171A - Ion trap for a cathode ray tube : en
  • USD176310S - Bottle sterilizer : en
  • CH311998A - Circuit arrangement for an automatic telephone system. : de en
  • US2727032A - Cobaltiferous monoazo-dyestuffs : en
  • ES218091A1 - IMPROVEMENTS IN THE CONSTRUCTION OF COMPENSATING MECHANISMS : en es
  • ES220990A1 - Procedure for obtaining gelatin royale from bees in a pure and good conservation form (Machine-translation by Google Translate, not legally binding) : en es
  • ES51076U - Flying toy saucer (Machine-translation by Google Translate, not legally binding) : en es
  • AU92154A - Hook-on necktie : en
  • BE543126A - : en
  • AU180554A - Scaffold clamp : en
  • CA519343A - Rotary display stand : en fr
  • AU984255A - Improvements relating tothe construction of overhead electric traction systems : en
  • CH311738A - Device for atomizing and mixing liquids. : de en
  • ES218393A1 - Improvements in the apparatus for weaving automatically point genres (Machine-translation by Google Translate, not legally binding) : en es
  • ES224231A1 - Improvements in the olive collection machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES28753Y - Handlebar with new shock absorber attachment for bicycles, mopeds etc. : en es
  • AU202635B2 - Improvements in or relating to tape dispenser and applicator : en
  • AU972655A - Improvements in or relating to apparatus for alternately changing the direction ofthe forward movement of bars or rods or similar elongated workpieces : en
  • CH312057A - Arrangement with at least one ultra-short wave tube coupled to a hollow pipeline. : de en
  • CH312008A - Waterproof packaging, especially for fluid. : en fr
  • CH312018A - Motorcycle frame. : en it
  • AU977355A - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • CA519520A - Lighting device for sewing machines : en fr
  • NL79951C - : en
  • US2727089A - Insulator holder for television lead-in wire : en
  • DE1713276U - GLASS BOTTLE. : de en
  • CH311809A - Process and installation for the treatment of fermentable industrial waste water and in particular waste water from dairy industries. : en fr
  • US2726837A - Receptacle with disappearing clamp : en
  • CA519487A - Apparatus measured charge packaging : en fr
  • AU973655A - Improvements in or relating to conveyor systems : en
  • CH312022A - Electro-hydraulic drive device for traction vehicles. : de en
  • US2726832A - Parachute harness : en
  • US2726485A - Inoculant for making plants repellent to insects and the like and the method of employing the same : en
  • CH311717A - Agricultural machine with a frame that can be driven on at least one pair of wheels. : de en
  • CA519460A - Communication system : en fr
  • DE1713093U - ONE-SIDED EXTENSIBLE SHOE EDGE TAPE. : de en
  • DK80253C - Method for attaching a rectangular glass window to a rectangular edge on a conical container part. : da en
  • ES219646A1 - A procedure of cutting for the obtaining of a leather (Machine-translation by Google Translate, not legally binding) : en es
  • ES221253A1 - Procedure for the transformation of picratos in corresponding salts of mineral acids or in free bases (Machine-translation by Google Translate, not legally binding) : en es
  • ES221902A1 - A procedure for the preparation of a derivative of iminodibencil (Machine-translation by Google Translate, not legally binding) : en es
  • FR64843E - Document sorter cabinet : en fr
  • CA519328A - Machines for reducing and treating fibrous paper making materials : en fr
  • USD176348S - Necklace or the like : en
  • CH311822A - Folding unit for rotary printing machines. : de en
  • US2726571A - Shadow image clock projecting device : en
  • US2726819A - Winding method and machine : en
  • AU201327B2 - Airplane hangar : en
  • DE934337C - Chute dryer open at the top : de en
  • ES219182A1 - A PROCEDURE AND DEVICE FOR SQUEEZING SUSPENSIONS IN LIQUID OF PARTICLES THAT DIFFER IN SIZE : en es
  • FR1106289A - Treatment process for textile and other products : en fr
  • GB741883A - Electrical gate circuits : en
  • US2726791A - Divided farm seeder : en
  • US2726937A - Apparatus for continuous production of soap : en
  • CA519570A - Circular file : en fr
  • CH311977A - Process for the preparation of a new amide. : de en
  • AU202862B2 - Improvements in or relating to fruit stemming machine : en
  • PL39130B1 - : en pl
  • US2726829A - Circular wing aircraft : en
  • US2727086A - Solderless electrical wiring connector : en
  • CH311957A - Electric current rectifier. : en fr
  • AU202267B2 - Gas burners : en
  • US2727093A - Multi-channel communication systems : en
  • CH311910A - Pipe coupling. : de en
  • DE1713121U - DIRECT INTERCOM FOR HOSPITALS. : de en
  • ES219149A1 - Improvements introduced in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • CH311814A - Process for the production of a protective coating on metallic components. : de en
  • PL39178B1 - : en pl
  • US2727003A - Method of inhibiting corrosion of metals : en
  • PL39120B1 - : en pl
  • CH311813A - Process for applying coatings to metals. : de en
  • CH311878A - Die casting machine for metals. : en fr
  • FR64993E - Improvements to water ring pumps : en fr
  • CH311916A - Device for converting a rotary motion into a reciprocating motion and vice versa. : de en
  • CH312007A - Packaging for safety razor blades. : en fr
  • DE1713023U - ARRANGEMENT FOR FASTENING LINE CLAMPS IN RAILS. : de en
  • ES221729A1 - A method of making infusible threads, films and similar products of synthetic linear thermoplastic polymers (Machine-translation by Google Translate, not legally binding) : en es
  • ES221833A1 - A perfect machine for the manufacture of blocks for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106027A - Process for the production of molded parts, hollow parts, tubes, plates, etc. : en fr
  • FR64871E - Disconnect switch for electric meter : en fr
  • CH311883A - Method and device for the production of semi-tubular and tubular rivets by cold extrusion. : de en
  • AU205635B2 - Gear shaving : en
  • CA519573A - Dry breading and batter mixes : en fr
  • ES218059A3 - A sterilizing and improving flours apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB741768A - Improvements in or relating to meat cutters : en
  • US2726498A - Mechanism for folding carton flaps : en
  • AU972455A - Series step method of treating thermoplastic web : en
  • PL39219B1 - : en pl
  • US2726783A - Tape applying : en
  • CH311789A - Process for the simultaneous extraction of the cardol and the kernels of the cajan nuts. : de en
  • US2726618A - Apparatus for the production of laminated structures : en
  • US2726704A - Apparatus for sizing tubing : en
  • US2726598A - Baler tying mechanism : en
  • US2727220A - Electric connector with set screw : en
  • CA519352A - Coupling : en fr
  • CH311766A - Device for loading a pressure cylinder by means of a spring. : de en
  • CA519535A - Process for regenerating cobalt catalysts : en fr
  • CH311965A - Tubeless relay switching device. : de en
  • US2726529A - Washing machine agitator : en
  • US2726809A - Moments of distribution determining device : en
  • US2727037A - Device and process for preparing : en
  • AU205779B2 - Process forthe preparation of higher alkenes or mixtures of alkenes, or their derivatives : en
  • CH311938A - Frequency converter with at least one direct current biased choke coil. : de en
  • DE936446C - Process for the preparation of new amides of pyridine-3, 5-dicarboxylic acid : de en
  • PL39191B1 - : en pl
  • PL39195B1 - : en pl
  • CA519395A - Process for separating iron values : en fr
  • DE1712811U - DEVICE ON BAG FILTER SYSTEMS FOR ATTACHING THE FREE END OF THE FILTER TUBE TO THE UPPER HOSE FRAME. : de en
  • ES219109A1 - A SPARK MACHINING DEVICE : en es
  • ES26500Y - New anti-dust injector device for coal mines : en es
  • FR1106080A - Electric machinery stator : en fr
  • GB741744A - Improvements in or relating to resilient couplings : en
  • CA519399A - Vending machines : en fr
  • ES220039A3 - Improvements in the baking, pastry and similar baking ovens (Machine-translation by Google Translate, not legally binding) : en es
  • GB741845A - Improvements in or relating to apparatus for removing moisture from turfed or other outdoor ground surfaces : en
  • AU981855A - A process for producing and packing aerated shortening : en
  • DE1713158U - SELF-HOLDING EDGE PROTECTION STRIP FOR PANELS, PRESENTLY FORMWORK PANELS. : de en
  • ES220458A1 - Improvements in the construction of appliances to make coffee by displacement of water at pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR64862E - Process for the preparation of extra-neutral alcohol : en fr
  • USD176344S - Earring or the like : en
  • CH311930A - Start-up device for recoil engines. : de en
  • US2726569A - Wedge bolt with slotted end of elliptical cross-section : en
  • AU977455A - Continuous core loss tester for transformer and dynamo sheet steels : en
  • CH311803A - Process for the preparation of an ergostatriene derivative. : en fr
  • CA519331A - Supports : en fr
  • DE1712879U - BOTTLE STOPPER MADE OF SHEET METAL OR PLASTIC. : de en
  • ES219764A1 - Improvements introduced in thermosiphones (Machine-translation by Google Translate, not legally binding) : en es
  • AU208259B2 - Rake wheel or similar member fora side delivery rake swath turner or similar agricultural machine : en
  • AU980955A - Process for purifying titanium tetrahalides or zirconium tetrahalides : en
  • CA519456A - Double disk pressed steel boots : en fr
  • CA519500A - Timers for barrel washing machines : en fr
  • CH311759A - Spinneret and method of making the same. : de en
  • CH312024A - Process for the production of a multi-layer structure with a core layer made of honeycomb material and structure produced by this process. : de en
  • CH311877A - Device for ejecting the bottom of the pocket base for a die-casting machine. : en fr
  • CH311855A - Compensatory racket. : en fr
  • US2726484A - Implement for applying liquid to plants : en
  • AU91954A - Delves and similar devices for use inthe cutting and clearing of water channels for irrigation purposes : en
  • CA519411A - Shuttles : en fr
  • AU204666B2 - Improvements in or relating to wheel trim and method of assembling same : en
  • CH311953A - Contact arrangement. : de en
  • DE1713248U - STOVES, IN PARTICULAR ELECTRIC TABLE STOVES. : de en
  • CA519351A - Seat for golf bag carrier : en fr
  • CA519478A - Beating engines for paper pulp : en fr
  • CH311771A - Stable composition for the preparation of baths for the fugitive dyeing of textile fibers. : en fr
  • USD176354S - Earring or the like : en
  • US2727058A - Completely halogenated phosphate esters and the method of making the same : en
  • PL39237B1 - : en pl
  • CA519468A - Apparatus for cutting sheet material : en fr
  • CH311927A - Process for starting a decomposer intended to supply fluid under pressure by catalytic decomposition of a liquid, and installation for carrying out the process. : en fr
  • US2726898A - Nozzle attachment fittings for fire engine hoses : en
  • PL39151B1 - : en pl
  • PL39231B1 - : en pl
  • CH311772A - Process for the production of a highly twisted yarn from fully synthetic organic textile fibers. : de en
  • DE1712927U - BELLOWS VENTILATOR FOR THE VENTILATION OF ROOMS. : de en
  • DE1713067U - ASHTRAY. : de en
  • ES51103U - Spinning tube for spinning rayon or regenerated cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106152A - Clothes rack : en fr
  • GB741946A - Improvements relating to ion suppression in cathode ray apparatus : en
  • US2727040A - Tertiary-aminoalkyl 4-alkylamino-2-hydroxybenzoates, their salts and preparation thereof : en
  • PL39262B1 - : en pl
  • CA519428A - Separation of gamma benzene hexachloride : en fr
  • CA519499A - Sewing machines : en fr
  • DE936527C - Electric discharge tubes : de en
  • ES219732A1 - A mechanism of automatic government of the change of drawers in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES221537A3 - Procedure for the recovery of the lost heat of exhaust gases from intermittent processes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47773Y - Enhanced Spark Plug Gauge : en es
  • DE936128C - Circuit arrangement for regulating the transient processes in a vibration generator for electrical musical instruments : de en
  • ES219256A1 - Improvements introduced in the fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • ES47485Y - Sprayer : en es
  • ES51061U - A new container (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713056U - RECORD PLAYER FOR PLAYING RECORDS OF VARIOUS SIZES. : de en
  • ES221654A1 - Improvements in the means to guide the wheels of railway wagons (Machine-translation by Google Translate, not legally binding) : en es
  • ES48324Y - For new link for chain or bracelet : en es
  • FR1106180A - Packaging for pasty, pulverulent or other liquid products : en fr
  • FR64918E - Improvements in the manufacture of twist drills : en fr
  • CH311950A - Electrical apparatus in a housing to be mounted on a wall. : de en
  • CH312048A - Process for the preparation of 4-acetylamino-1- (N- (3'-oxymercuri-2 '- (B-oxy-propoxy) -propyl-1') -carbamido) -2-phenoxyacetic acid. : de en
  • ES48198Y - A perfected can opener : en es
  • CH311815A - Embossing machine. : en fr
  • CH311879A - Method for connecting an electrical conductor made of pressure-weldable material to a connection element and device for carrying out the method. : de en
  • DE1713176U - DIAPHRAGM VALVE DEVICE. : de en
  • DE1713186U - COLLECTING NET. : de en
  • ES217923A3 - A perfect mounting of electrical resistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES224537A1 - Procedure for the manufacture of tomato in powder and derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES51145U - Children's toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106125A - Apparatus for heating the interior of motor vehicles using heat borrowed from the engine cooling system : en fr
  • FR1106334A - Naphthalene desulfurization : en fr
  • US2727022A - Process for polymerizing iso-olefin polymers with isopentane diluent : en
  • US2727004A - Chemical compounds and process of treating textile materials therewith : en
  • CH312014A - Spray device for washing, in particular vehicles, with a soap solution. : de en
  • AU973455A - Extrusion apparatus : en
  • CH311860A - Winding crown for clockwork movement. : en fr
  • AU209122B2 - Improvements inthe manufacture of electric capacitors ofthe wound type : en
  • CH311869A - Process for making a permanent magnet alloy. : de en
  • PL39158B1 - : en pl
  • ES219781A1 - A front train for motorized reversible plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES223937A1 - Improvements in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • AU212131B2 - Image translating system : en
  • CA519359A - Cumene oxidation : en fr
  • CH311928A - Gas turbine plant. : de en
  • AU969855A - Improvements in or relating tothe dehairing of hides and skins : en
  • AU98454A - Improvement to solar still : en
  • US2726695A - Multiple collapsible screw driver : en
  • USD176307S - Food packaging machine : en
  • USD176360S - Combined tape printer and dispenser : en
  • US2726818A - Winding machine : en
  • US2727119A - Radiation-sensitive device : en
  • US2727177A - Electrostatic lens system : en
  • AU258854A - Improved animal trap : en
  • USD176371S - Linoleum or similar article : en
  • DE1713019U - GAS- AND WATER-TIGHT INSERTION OF PIPES. : de en
  • DK80251C - Swivel, telescopic antenna mast, especially for television antennas. : da en
  • ES219152A3 - An installation for the curving of glass in sheets or plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES221181A1 - Improvements in the construction of valve controls, especially for rapid motor combustión machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222093A1 - A new procedure, with its corresponding machine, for the stripping of metal parts to damascinate for the incrustation of precious metals (Machine-translation by Google Translate, not legally binding) : en es
  • PL39117B1 - : en pl
  • US2727097A - Speed control for magnetic tape driving means utilizing the recorded bias signal : en
  • PL39235B1 - : en pl
  • CH311881A - Arc welding process under the protection of a gas screen and installation for implementing this process. : en fr
  • PL39253B1 - : en pl
  • US2726544A - Rate of change indicator : en
  • US2727084A - Resilient metallic shielding strip structure : en
  • US2726531A - Laminated padlock : en
  • AU972755A - Airplane hangar : en
  • CH311826A - Examination device for X-ray cinematography. : de en
  • CH311951A - Electrical contact device with coupling socket part. : de en
  • PL39093B1 - : en pl
  • CA519389A - Method of dyeing textile fabrics : en fr
  • CH312031A - Electric iron. : en fr
  • DE1712821U - LINE CAPACITOR. : de en
  • DE1713294U - WALL CLOCK WITH EIGHT-DAY MOVEMENT. : de en
  • CA519372A - Resinous compositions : en fr
  • US2727011A - Hexamethylbenzene bf3 hf complex and solution thereof : en
  • USD176387S - Shelf clamp for supporting a sign frame or the like : en
  • CA519384A - Retractable lashing or like attachment device : en fr
  • CH311733A - Process for the production of freely pourable, rubber-containing mixtures that can be used for road surfaces. : de en
  • ES223973A1 - A new procedure for obtaining derivatives of insoluble penicillins or little solubles in the water (Machine-translation by Google Translate, not legally binding) : en es
  • ES51126U - Improved blind (Machine-translation by Google Translate, not legally binding) : en es
  • US2726657A - X-joint for surgical instruments : en
  • US2727108A - Snap action make-and-break electric switch : en
  • CH311718A - Food processor. : de en
  • CA519338A - Templates for and method of repairing airplane fabric : en fr
  • USD176303S - Advertising display : en
  • CA519380A - Concentration of sylvite from sylvinite ores : en fr
  • CH311870A - Process for the production of graphite-containing metal powder moldings. : de en
  • US2726877A - Steering mechanism with double reduction gears : en
  • US2726894A - Motor vehicle body construction : en
  • AU203085B2 - Process forthe manufacture of isonicotinic acid derivatives : en
  • AU207619B2 - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • AU204702B2 - Automatic poultry feeding apparatus : en
  • PL39142B1 - : en pl
  • US2726453A - Brake pedal clearance gauges : en
  • USD176373S - Towel holder or the like : en
  • CA519333A - Go-cart : en fr
  • CH311858A - Balance shaft bearing. : de en
  • AU208185B2 - Improvements in or relating to permanent magnet assemblies for electrical devices : en
  • CH311942A - Vertical axis hydroelectric group. : en fr
  • DE1713072U - HOSE TUBE. : de en
  • FR64931E - Device for supporting flower pots in places where they are exposed to the wind, especially in cemeteries : en fr
  • CA519444A - Servicing equipment : en fr
  • CH312021A - Shock absorber device for shock-absorbing coupling of rail vehicles. : en fr
  • CH312053A - Process for the preparation of a diammonium compound. : de en
  • ES217851A1 - A process for manufacturing a carbon hydrate of high adhesive or agglutinant properties (Machine-translation by Google Translate, not legally binding) : en es
  • US2726550A - Gyro caging mechanism : en
  • US2726576A - Device for releasing an article from a space traversing object : en
  • USD176334S - Automobile trailer : en
  • CA519324A - Brassieres : en fr
  • CA519446A - Mold marking apparatus : en fr
  • CH311756A - Handle on pressure cooker. : de en
  • CH311831A - Removable ink cartridge fountain pen holder. : en fr
  • AU208423B2 - improvements in portable plunger-type dispensing devices for liquids semi-liquids, pastes andthe like : en
  • CH312051A - Process for the preparation of a diammonium compound. : de en
  • AU210500B2 - Improvement to solar still : en
  • US2727018A - Reaction of a mercapto polymer with an n-acyl lactam of a polycarboxylic acid : en
  • ES219273A1 - An apparatus for the continuous manufacture of bars, profiles, pipes and similar objects extended from artificial thermoplastic substances (Machine-translation by Google Translate, not legally binding) : en es
  • GB741756A - Method for producing fine crystals of controlled particle size : en
  • ES220580A3 - Some improvements in the preparation and application of method corrosión inhibitors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106206A - Blotting pad : en fr
  • ES216906A1 - Improvements introduced in the preparation of bituminous compositions for roads and tracks (Machine-translation by Google Translate, not legally binding) : en es
  • ES219180A1 - A procedure for the obtaining of oxyacetileans and their derivatives, with amino groups (Machine-translation by Google Translate, not legally binding) : en es
  • FR64839E - Multi-speed drive device, for all applications including phonography in particular : en fr
  • DE936455C - Electric circuit breaker with gas blowing device : de en
  • DE936532C - Solvent, softening, gelatinizing and swelling agents for cellulose derivatives : de en
  • ES218899A1 - A boning machine for all kinds of fruit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106328A - calibrated vents for foundry molds : en fr
  • FR1106335A - Improvements to amplification and electrical sound reproduction equipment with a view to obtaining particular auditory effects : en fr
  • CA519462A - Valve and valve seal therefor : en fr
  • DK80273C - Bracket set for assembling fruit boxes. : da en
  • ES51147U - Bottle to contain simultaneously and separately two different liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GR16707B - HEATING DEVICE OF THIN GENUINE SOLID SUBSTANCES, ESPECIALLY RAW CEMENT POWDER. : el en
  • CA519440A - Manufacture of preparations containing the anti-pernicious anaemia factor : en fr
  • CA519363A - Dynamoelectric machine having a ventilation shield in the air gap : en fr
  • CA519382A - Speed governor for motors : en fr
  • DE1712904U - DEVICE FOR WINDING UP FABRICS. : de en
  • DE1713198U - SWING WINDOW. : de en
  • US2726438A - Method of pressure welding : en
  • US2726667A - Spray gun and cup cleaner : en
  • NL79815C - : en
  • PL39188B3 - : en pl
  • USD176302S - Ash tray : en
  • DE1713149U - BUILDING PLATE FOR INTERIOR WALLS WITH PLASTER ON TWO SIDES : de en
  • ES221344A2 - A system to obtain the cinematographic vision of a series of adequate drawings or photographs, successfully disposed of in a paper tape or other appropriate matter (Machine-translation by Google Translate, not legally binding) : en es
  • FR64884E - Staircase signal generator : en fr
  • GB741939A - Improvements in or relating to electric timing apparatus : en
  • ES220130A1 - A procedure for obtaining molded rubber sponge objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES224713A1 - Improvements introduced in the solidification of semi-circular parts with metallic fencing in all kinds of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB741887A - Device for feeding a writing liquid to a writing member of a pen : en
  • GB741948A - Improvements in or relating to vehicle tyres and the manufacture thereof : en
  • AU209499B2 - A method of preventing depositions of pitch from mechanical pulp and semi-pulp : en
  • US2726496A - Abrasive strip clamping device for sanding wheels : en
  • US2726536A - Vehicle door lock controlled engine circuit : en
  • ES221037A1 - Retentor of paper and stilette to mark in relief characters of the braille system (Machine-translation by Google Translate, not legally binding) : en es
  • ES46247Y - A multipurpose stool : en es
  • DE1712849U - DESIGNATION OF THE COOKING PLATE ON ELECTRIC COOKING STOVES. : de en
  • DE1713172U - DEVICE FOR LOOSENING HAY. : de en
  • AU203529B2 - Absorbent pad or dressing : en
  • AU974255A - Improvements relating to mechanical handling machines : en
  • DE1712988U - DEVICE FOR SEMI-AUTOMATIC, STEP-BY-STEP ADJUSTMENT OF THE MILLING DEPTH FOR COPY MILLING. : de en
  • DE1713296U - FLOOR SINK BOX. : de en
  • DE936639C - Shielding seal for high frequency devices : de en
  • ES223766A3 - An electric drying machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48153Y - Double saddle for motorcycles and similar : en es
  • ES48555Y - Variety of carnation with pink flowers marbled in carmine of the race called Medodía : en es
  • GB741937A - Improvements in or relating to diamond tools : en
  • GB741938A - Selective signalling equipment incorporating synchronised distributors : en
  • DE1712911U - REFRIGERATORS WITH EVAPORATOR COOLING AND FORCED AIR CIRCULATION. : de en
  • DE1713236U - URN. : de en
  • DE936612C - Peeling and polishing machine for grain : de en
  • ES218352A1 - A device for the simultaneous generation of a plurality of information signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES219077A3 - A refining apparatus for fiber and pulp suspensions (Machine-translation by Google Translate, not legally binding) : en es
  • ES221252A1 - Procedure, with their corresponding installation, for the previous preparation of the condensate that is presented in the condenser of nitric acid facilities (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106028A - Narrowband amplifier electrically movable within a wide frequency band : en fr
  • US2726463A - Ditching attachment for dozer blades : en
  • CH311837A - Gas meter with associated connection fitting. : de en
  • DE1713166U - DIAPOSITIVE FRAME. : de en
  • DE936630C - Process for the production of aluminum hydrocarbons : de en
  • US2726487A - Method for making fused vitreous quartz : en
  • FR1106060A - Improvement in vertical-lateral filing files : en fr
  • FR1106094A - Multi-detergent washing process : en fr
  • DE1713087U - DISPOSAL CONTAINER FOR VEHICLES, IN PARTICULAR PERSONAL CARS. : de en
  • ES220157A1 - A procedure for manufacturing visil heads (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712854U - ANCHOR BUTTON. : de en
  • ES218645A3 - A guide bearing for a tree of a pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES221937A1 - A procedure for the manufacture of mixed plates for construction and decoration (Machine-translation by Google Translate, not legally binding) : en es
  • ES48467Y - Front binding to hold boots on skis : en es
  • FR1106142A - Automobile car made up in the form of cells : en fr
  • GB741966A - Improvements in or relating to circuits for two or more gas-filled or vapour-filled electric discharge tubes : en
  • PL39094B1 - : en pl
  • ES218284A1 - A device comprising an x-ray device and an electronic image intensifier pipe (Machine-translation by Google Translate, not legally binding) : en es
  • ES221783A1 - Washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48210Y - Automatic inking marker device : en es
  • FR1106117A - Smoker's item, such as pipe and cigarette holder : en fr
  • ES48277Y - Perfected piggy bank : en es
  • ES51063U - Tour guide synchronized with the progress of a vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • FR64936E - Cross-sectional socket outlet fitted with a protective contact : en fr
  • DE1713171U - REMOVAL PLANT. : de en
  • ES217759A3 - A sewing machine with stitch in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • ES224569A2 - Improvements in the mechanisms for table football games (Machine-translation by Google Translate, not legally binding) : en es
  • GB741772A - Improvements in or relating to counters : en
  • DE1712842U - MOUNTING CRANE FOR TRUCKS. : de en
  • DE1712943U - MAE DRIVE FOR FARMER TRACTORS AND SIMILAR VEHICLES. : de en
  • GB741912A - Reflector unit : en
  • ES218058A1 - A drive provision for vibrant machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES218904A1 - A device for the reproduction of colored television images (Machine-translation by Google Translate, not legally binding) : en es
  • ES220275A3 - A device to destroy parasites in birds of corral (Machine-translation by Google Translate, not legally binding) : en es
  • DE936458C - Contact arrangement : de en
  • DE1712829U - DEFLECTION SYSTEM FOR TELEVISIONS. : de en
  • ES219397A1 - A procedure and device for the manufacture of double glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES47955Y - Conduction of liquids in prefabricated attachable parts : en es
  • FR64807E - Furnishing of an apartment room : en fr
  • ES224747A1 - New fruit boning machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR64822E - Hydraulic shock absorber, in particular for motor vehicles : en fr
  • ES218998A1 - Improvements introduced in the economizing fuel systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES223811A1 - A three-phase auxiliary collector machine for coupling three-phase induction motors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106164A - Connection of the washing hose for the closet : en fr
  • FR64913E - Arrangement for converting an ordinary bicycle into a nautical bicycle : en fr
  • GB741769A - Improvements in or relating to hydrocarbon vapour burners : en
  • ES220974A1 - Improvements in the construction of wheels, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES221108A1 - A procedure and device for initiating the thread roll upon bodies of canillas (Machine-translation by Google Translate, not legally binding) : en es
  • CH311783A - Metal shoe tree. : en fr
  • GB741875A - Improvements relating to the production of metallized fabrics : en
  • GB741866A - Apparatus for the production of concrete elements : en
  • ES220228A1 - Extractor-separator of oils and other substances by ultrasound waves (Machine-translation by Google Translate, not legally binding) : en es
  • ES216913A1 - A device for regulating the frequency of a converter group (Machine-translation by Google Translate, not legally binding) : en es
  • ES48655Y - A drive mechanism for toys : en es
  • DE1712882U - FUNNEL SPRING HOLDER. : de en
  • DE936451C - Method for regulating the output of a compressed air motor driving the refrigeration machine of a weather cooling system and device for its implementation : de en
  • DE1713013U - EQUIPMENT ON BOOKING AND SIMILAR MACHINES FOR THE INTRODUCTION OF INDIVIDUAL PREPRINTS. : de en
  • ES51124U - A mold for injected casting in which the lines and surfaces are formed by juxtaposed points (Machine-translation by Google Translate, not legally binding) : en es
  • ES51133U - Rotating propulsion mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • FR64827E - Device for sound absorption : en fr
  • FR64928E - Process for the preparation of a product to improve the structure of the soil : en fr
  • GB741871A - Process and apparatus for the continuous lixiviation, extraction or the like, in particular of vegetable matter : en
  • DE936616C - Bicycle auxiliary drive with an exchangeable internal combustion engine mounted on the bicycle frame : de en
  • ES217856A1 - A procedure and apparatus for the automatic placement of symbols or numbers by an oscillating point (Machine-translation by Google Translate, not legally binding) : en es
  • GB741976A - Improvements in or relating to mechanism for attaching implements to a tractor : en
  • FR64821E - Mustard container or other products : en fr
  • GB741917A - Improvements in or relating to apparatus for the determination of alloy constituentsof metallic materials by spectrum-analysis : en
  • DE936488C - Cyclone dust collector : de en
  • ES223371A3 - A procedure for the manufacture of machine sewing needles (Machine-translation by Google Translate, not legally binding) : en es
  • ES224336A1 - Improvements in the construction of boxing games (Machine-translation by Google Translate, not legally binding) : en es
  • ES45749Y - Tensioning device for concrete formwork : en es
  • ES51128U - A new toy : en es
  • GB741783A - Improvements in devices for lifting and tilting motor vehicles : en
  • ES221825A1 - Improvements in the construction of the machine pressure bearings for curving the cold tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51134U - New game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106233A - Jewelry item such as pearl necklace : en fr
  • FR1106251A - Polygonal or arcuate support for mining operations : en fr
  • ES26912Y - A mechanism for the connection of the automatic disconnection start coils from the grid during stops for any cause in single-phase asynchronous motors : en es
  • ES218308A1 - A provision comprising an x-ray apparatus provided with an electronic image intensifier pipe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106070A - Improvements made to industrial air conditioning devices, especially those with internal water spray : en fr
  • FR1106163A - solenoid valve for liquid or gaseous bodies : en fr
  • ES51070U - Folding luggage rack with license plate and pilot (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712933U - COUCH WITH FOLDABLE SIDE REST. : de en
  • GB741934A - Improvements in and relating to apparatus for loading and unloading stretchers and like articles : en
  • ES219811A1 - An installation to avoid the rear start of ignition by incandescence in drilling machines for carburettor combustion (Machine-translation by Google Translate, not legally binding) : en es
  • ES217037A1 - A procedure for the manufacture of electrodes for electric welding (Machine-translation by Google Translate, not legally binding) : en es
  • ES224237A1 - A procedure for improvements in the manufacture of benzoic acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES47668Y - A cannula for the nostrils : en es
  • ES48595Y - Pocket gumming device : en es
  • FR64980E - Rotary brush in horsehair or bristle, natural, artificial, synthetic, manufacturing process, for all applications of paints and its derivatives, glues : en fr
  • ES38450Y - Diaper : en es
  • ES48730Y - A jackhammer : en es
  • ES51153U - Container for glass containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712957U - SAFETY VALVE. : de en
  • GB741880A - Improvements in or relating to electrically-heated warming plates : en
  • AU210324B2 - Process forthe introduction of oxygen into steroids : en
  • AU983655A - Improvements in or relating to permanent magnet assemblies for electrical devices : en
  • CH311791A - Process to prevent delayed boiling. : de en
  • US2726735A - Electric control for hydraulic lifts : en
  • US2726543A - Force measuring gauge for lap pins : en
  • DK80248C - Power supply systems for remote signaling systems. : da en
  • ES221519A1 - A new model of plowing for cohecho and seeding (Machine-translation by Google Translate, not legally binding) : en es
  • ES223410A1 - Improvements in the machines to form and graduate the thickness of a protective film applied on the metallic wires in the general manufacture of electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR64803E - Nutcracker enhancements : en fr
  • FR64956E - Method and apparatus for driving one or more organs in synchronism with a magnetic field : en fr
  • DE1713102U - MEN'S SHIRT. : de en
  • DE1713240U - CHAIR. : de en
  • DE936669C - Drawing facility : de en
  • ES35041Y - Fastening device for swimming caps, and other garments : en es
  • ES47763Y - Perfected folding hammock : en es
  • FR1106300A - Improved process for manufacturing electrical terminals, and terminals obtained by this process : en fr
  • DE1712855U - GAME TOKENS FOR GAME BANKS. : de en
  • ES221956A1 - A manufacturing procedure, with hand-flooring, round and oval models, based on textile carpets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106320A - High pressure polymerization of alkylcylotrisiloxanes : en fr
  • GB741884A - Improvements in or relating to diaphragm type pumps : en
  • US2727094A - Electrically operating selecting systems : en
  • CA519472A - Method to prepare destroying agents for noxious organisms : en fr
  • FR1106198A - Door opening stop device : en fr
  • ES48811Y - Glass and fruit juicer : en es
  • FR1106271A - Special hatches for closing the upper manhole of the tanks : en fr
  • FR64815E - Advanced arc welding with continuous electrode : en fr
  • DE936537C - In-line thermometer : de en
  • ES219096A1 - A procedure for the fixing by welding of terminal stops in steel cable (Machine-translation by Google Translate, not legally binding) : en es
  • ES51073U - Architecture game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106293A - Continuous power outlet : en fr
  • US2726668A - Parasol : en
  • PL39215B1 - : en pl
  • US2726706A - Hot wire welder : en
  • US2726926A - Process for the production of lithium borohydride : en
  • USD176392S - Sling shot pistol grip : en
  • ES218849A1 - A manufacturing procedure of alcohiled lead (Machine-translation by Google Translate, not legally binding) : en es
  • ES221736A1 - Method of manufacturing lanes with several heads or rolling surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • DE936464C - Method for welding a lead wire to the base of an electric lamp : de en
  • DE936597C - Cooking device for boiling eggs in steam : de en
  • GB741819A - Improvements in or relating to firearms : en
  • US2726444A - Razor and blade dispenser therefor : en
  • US2727042A - Diastereoisomeric oxazolines and proc- : en
  • US2726910A - Single pivot x-ray table : en
  • CH311933A - Condensation separator. : de en
  • ES217860A1 - An electrical appliance with a body of semiconductor material (Machine-translation by Google Translate, not legally binding) : en es
  • ES221830A1 - A PROCEDURE FOR THE PRODUCTION OF ESTREPTOGRAMINA : en es
  • ES48519Y - Enhanced Magnetic Flywheel Grease Holder : en es
  • FR64911E - Imidazol derivatives and their preparation : en fr
  • US2726442A - Skin tensioning accessory for dry shavers : en
  • AU201335B2 - Improved mixing valve for internal combustion engines : en
  • CH311781A - Zipper slider. : en fr
  • CH311730A - Metal formwork. : en fr
  • US2726429A - Moulding machines : en
  • US2726805A - Ion pump : en
  • CA519354A - Roof ventilator : en fr
  • CH311721A - Provisional cover system. : en fr
  • CH312032A - Process for preparing DL-erythro-1-phenyl-2-dichloracetamido-propanediol-1,3. : en fr
  • PL39140B1 - : en pl
  • US2726936A - Apparatus for analyzing the composition of liquids : en
  • DE1712819U - HOUSING WITH ASSEMBLY ASSEMBLY FOR RADIO UNITS AND THE LIKE : de en
  • US2727140A - Proximity fuse adjusting means : en
  • US2726788A - Transportable container and method of emptying crude oleoresin therefrom : en
  • US2726647A - Speed limit control and frequency : en
  • US2726836A - Lamp and bracket assembly : en
  • US2727219A - Electric spade terminal receptacle : en
  • DE1713077U - BAG FILTER SYSTEM WITH SEVERAL FILTER CHAMBERS. : de en
  • ES48669Y - Enhanced matchmaker : en es
  • ES219452A3 - Improvements in winches or engine catches, for constructions and for various industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES224609A1 - New system for driving the lanzaderas in the mechanical tiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48241Y - Poultry waterer : en es
  • FR1106264A - Individual automotive nautical apparatus : en fr
  • GB741735A - Improvements in or relating to the joining of titanium or titanium base alloys : en
  • GB741782A - Improvements in or relating to devices for demodulating high-frequency signals : en
  • CH312019A - Telescopic spring fork on steering heads, in particular for bicycles and light motorcycles. : de en
  • CH311770A - Resistant dye solution and process for its preparation. : de en
  • AU973555A - Improvements inthe manufacture of electric capacitors ofthe wound type : en
  • ES219528A1 - A procedure for the manufacture of rubber boots (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106189A - Rubber protection process : en fr
  • AU203909B2 - Improvements in or relating tothe production of shaped articles from powders : en
  • DE936632C - Process for the production of guaiacol from catechol : de en
  • ES218338A1 - A procedure for the manufacture of solidified and plastic masses for cosmetic and pharmaceutical purposes (Machine-translation by Google Translate, not legally binding) : en es
  • FR64813E - Improvement in means of fixing items such as badges : en fr
  • ES48305Y - A perfected buckle : en es
  • ES43119Y - Comb cleaner : en es
  • ES48195Y - Toy dart : en es
  • GB741890A - Calculating device for use during the preparation of mix batch recipes or formulae for comestibles : en
  • US2726946A - Method and composition for the control of undesirable vegetation : en
  • DE1713112U - DEVICE MADE OF PLASTIC FOR HOLDING HOLE-HOLED SHEETS, IN PARTICULAR FOR ANNUAL WALL AND ANNUAL TABLE CALENDARS. : de en
  • PL39154B1 - : en pl
  • US2726456A - Gear checking apparatus : en
  • ES220181A1 - A procedure for the obtaining of a special, woven and indesmalable tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES224108A3 - Improvements in the machines to displume birds (Machine-translation by Google Translate, not legally binding) : en es
  • ES48171Y - Internal connection that allows the same socket to be used for European or American plugs : en es
  • FR1106112A - Shock absorber for vehicle : en fr
  • FR1106284A - Five-part building materials for building all types of buildings : en fr
  • PL39145B1 - : en pl
  • ES219810A1 - An automatic machine for cutting potatoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47939Y - Shutter with siphon adaptable to bottles of gaseous liquids : en es
  • FR1106294A - Cheese press : en fr
  • ES48093Y - New kettle for kitchens : en es
  • FR64841E - High gear speed reducer : en fr
  • US2726418A - Bath implement : en
  • US2726868A - Race track game : en
  • US2727001A - Drilling fluid : en
  • ES219820A3 - A switching apparatus for the use of the post-lighting lights of the indicators of steering of the automobiles as "high" indicators, preserving the previous lights their intermittent operation (Machine-translation by Google Translate, not legally binding) : en es
  • ES51091U - Improved lunch box (Machine-translation by Google Translate, not legally binding) : en es
  • FR64938E - Winemaking facility : en fr
  • CH311844A - Measuring apparatus provided with a potentiometer : de en
  • DE1713018U - TELEVISION AND / OR MUSIC CHEST WITH SWIVELING AND SLIDING DOORS. : de en
  • US2727056A - Process for hydrocarbon synthesis with a precipitated iron catalyst containing an alkali oxide and precipitated silicic acid : en
  • DE1713003U - SPLASH PROTECTION FOR WOMEN'S AND MEN'S SHOES. : de en
  • ES222441A1 - Printing timer : en es
  • FR1106136A - Control device, in particular for chain conveyors : en fr
  • GB741896A - Textile printing machines : en
  • CH311845A - Aid intended for the determination of blood groups. : de en
  • DE1712939U - BUTTON WITH PIN FASTENING. : de en
  • DE1712958U - TWEEZERS FOR SOLDERING AND OTHER HEATING WORK. : de en
  • ES219193A1 - A hermetical device for the drifting tree of a circulating pump of a washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES219881A1 - A comprehensive photographic, cinematographic and television system projected on lenticulated screens (Machine-translation by Google Translate, not legally binding) : en es
  • ES23214Y - Utensil for detaching and holding metal capsules from bottle closures : en es
  • CA519366A - Power factor regulator with undervoltage protection : en fr
  • CH311924A - Vacuum braking device on two-stroke engines for motor vehicles. : de en
  • AU211855B2 - Constructional material for ship decks, flat roofs floors andthe like, containing high polymeric materials : en
  • PL39270B1 - : en pl
  • ES217895A1 - A procedure, with their corresponding means of realization, for the continuous extraction of different vegetable juices (Machine-translation by Google Translate, not legally binding) : en es
  • CA519418A - S-(ethylxanthoyl) o-(4-nitrophenyl) o-ethyl dithiophosphate : en fr
  • ES220097A1 - A device for the balancing of second order masses in crankshaft trees (Machine-translation by Google Translate, not legally binding) : en es
  • ES46881Y - New device applicable to roving spinning machines to immobilize a spindle at yarn breakage : en es
  • FR1106261A - Device for hooking up and unhooking the cable trolley of high-speed cable cars : en fr
  • PL39134B1 - : en pl
  • PL39143B1 - : en pl
  • US2726451A - Tool for marking tile : en
  • US2727230A - Electronically tunable cavity resonator : en
  • ES217018A1 - A recording equipment for submarine ecos with non-linear amplifier (Machine-translation by Google Translate, not legally binding) : en es
  • ES218295A1 - A lifting and driving lathe (Machine-translation by Google Translate, not legally binding) : en es
  • ES218507A1 - A television captive camera (Machine-translation by Google Translate, not legally binding) : en es
  • ES218821A1 - A molding machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES218968A1 - AN APPLIANCE, ESPECIALLY A TEXTILE SPINDLE, WHICH HAS A CENTRIFUGAL CLUTCH : en es
  • ES47781Y - New stove for liquid fuels : en es
  • ES48462Y - Trouser Hook Clasp : en es
  • DE936548C - Ring-shaped fuse body : de en
  • ES219166A1 - A procedure for the manufacture of hemicelulosa of wood of conifers and of border trees, able to be blanked (Machine-translation by Google Translate, not legally binding) : en es
  • ES220572A1 - Procedure for the synthesis of steroids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106048A - Ball game and its assembly device : en fr
  • CA519427A - Instruments of the rotating induction disc type : en fr
  • CA519494A - Process of preparing oil soluble metal soaps : en fr
  • DE1712926U - THREAD TENSION BODY. : de en
  • DE936661C - Bag closing machine to be operated by hand : de en
  • ES48677Y - By perfected churn : en es
  • ES51039U - Improved luggage rack for cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106225A - Assembly to generate a sawtooth current : en fr
  • GB741758A - Improvements in or relating to the preparation of intermediates for the production of steroidal substances : en
  • ES223938A1 - An automatic washing machine system (Machine-translation by Google Translate, not legally binding) : en es
  • DK80264C - Pressure sensitive indication instrument. : da en
  • ES222444A3 - A machine to make roasts in partitions, walls, walls and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES48738Y - New glasses case : en es
  • DE1712920U - INTERMEDIATE SWITCH. : de en
  • DE1713108U - FIBER TUBE. : de en
  • DE936491C - Press mold for cold forming upholstery made of wrapped corrugated cardboard : de en
  • ES218479A1 - Improvements in the manufacture of gas meters with divided crankcase (Machine-translation by Google Translate, not legally binding) : en es
  • GB742018A - Improvements in and relating to electrical contact brushes : en
  • ES223914A3 - A procedure for the manufacture of machine sewing needles (Machine-translation by Google Translate, not legally binding) : en es
  • GB742001A - Improvements in or relating to a method for insolubilising artifical filaments : en
  • ES50935U - Christmas tree with movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES51046U - Light truck for transporting heavy or bulky objects : en es
  • FR1106069A - Closure for cardboard boxes : en fr
  • GB742025A - Improvements in or relating to bicycle stands : en
  • DE1713182U - DEVICE FOR FOCUSING THE LENS ON MAGNIFYING DEVICES. : de en
  • DE936637C - Beam control device for cathode ray tubes : de en
  • DE1712845U - STOVE. : de en
  • ES218111A1 - A protection device against overpressions that have place in compressed air brakes loose and provided with a three-way distribution valve for pressure, which are used, especially, on vehicles on lanes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219736A3 - An automatic security safety device for automobile vehicles, that keeps one of the vehicle lighting when a short-circuit is caused in the installation (Machine-translation by Google Translate, not legally binding) : en es
  • ES37254Y - A closing device for doors and the like : en es
  • ES51048U - Improved match (Machine-translation by Google Translate, not legally binding) : en es
  • ES48223Y - Perfected magnetic flywheel : en es
  • FR1106035A - Cabinet for storing connection boards for statistical machines : en fr
  • ES50963U - A fin for swimming (Machine-translation by Google Translate, not legally binding) : en es
  • ES220691A1 - A new system of propulsion of bicycles and tricycles carriers (Machine-translation by Google Translate, not legally binding) : en es
  • ES222978A1 - A procedure for the preparation of phosphorus compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES49100Y - A protector for motorcycle and moped engines : en es
  • ES221076A1 - Device for emptying and transporting grabel material of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • DE936674C - Seal for rotary furnaces in places with mutually variable distance : de en
  • GB741893A - Electroplating apparatus : en
  • ES224557A1 - A procedure for the manufacture of artificial tripas for sausages from a fibrous mass of animal origin (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713265U - RAKE MADE OF LIGHT METAL. : de en
  • DE936093C - Radiant superheater : de en
  • GB741806A - Improvements in or relating to a method of making detergent composition and the resulting product : en
  • ES223336A2 - A system for the increase of commercial sales (Machine-translation by Google Translate, not legally binding) : en es
  • USD176317S - Packing container : en
  • ES220185A1 - An agricultural rice machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES221033A1 - Procedure for the manufacture of molded chains (Machine-translation by Google Translate, not legally binding) : en es
  • IS319B6 - Process for the production of flexible airtight packaging made of leaf material that resists the effects of oxygen, as well as bags and materials for use in the application of the method. : en is
  • ES217796A3 - An installation for the manufacture of drums (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106160A - Support for consumable products such as confectionery, portable ice cream and similar products : en fr
  • FR64982E - Process for the preparation of terephthalic acid : en fr
  • ES48398Y - Adherent template : en es
  • FR1106315A - Method and devices for the classification of reels of documents on microfilm : en fr
  • ES224149A1 - A device for crushing organic, inorganic and synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR64905E - Device indicating the pressure contained in the tires on board any vehicle : en fr
  • DE1713230U - COOLING DEVICE FOR ELECTRIC DISCHARGE TUBES. : de en
  • US2726560A - Method of perforating metal ingots and press for carrying the method into effect : en
  • US2727158A - Electric engine-starting motor : en
  • US2727210A - Modulators for electric oscillations : en
  • ES218235A1 - A perfection in sewing machines in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • ES218848A3 - Improvements in the construction of hot windrows or hot gas slides between sliding rings (Machine-translation by Google Translate, not legally binding) : en es
  • ES224354A2 - Perfected machine to prepare infusions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106272A - Improvement brought to the air washer combined with refrigeration unit : en fr
  • FR64830E - Device for controlling lifting cranes : en fr
  • DE936520C - Circuit arrangement for recording all charges in telecommunication systems, in particular telephone systems : de en
  • ES51158U - Basket ball game (Machine-translation by Google Translate, not legally binding) : en es
  • GB741753A - Process and apparatus for making ice : en
  • DE936511C - Process for the production of soil improvers for acidic, loam or clay containing soils : de en
  • DE1713157U - WOODEN SHELL PANEL. : de en
  • DE1713300U - FASTENING DEVICE FOR HAMMER HANDLE. : de en
  • DE936552C - Steering device for motor vehicles : de en
  • US2727201A - Motor control system : en
  • US2727215A - Selector switch : en
  • US2726447A - Hair clippers : en
  • US2727077A - Production of aromatic hydrocarbons from virgin naphtha : en
  • US2727156A - X-ray apparatus : en
  • CH311882A - Method and device for the continuous surface descaling of steel strips. : de en
  • CH311805A - Process for the preparation of an N-substituted compound. : de en
  • AU205780B2 - Improvements relating to new heterocyclic sulfonamides : en
  • DE936402C - Galvanic plate elements for parallel connection and dry cell batteries made from these elements : de en
  • US2726659A - Loose leaf binder : en
  • US2726827A - Creel : en
  • ES22809Y - A double-body pump for tire inflation : en es
  • FR1106170A - Integration device : en fr
  • ES219533A3 - An element of construction of the paper or slab type (Machine-translation by Google Translate, not legally binding) : en es
  • ES220081A3 - An electronic table installation for the horse racing game (Machine-translation by Google Translate, not legally binding) : en es
  • AU129154A - Improvements in centrifugal pumps : en
  • PL39115B1 - : en pl
  • US2726538A - Coincidental vehicle door lock and engine control : en
  • US2726691A - Debarking machine having underlying bark-stripping helical rollers and an overlying adjustable pressure roller : en
  • US2726753A - Barrel storage system : en
  • PL39244B1 - : en pl
  • CH311778A - Cotton diaper insert. : de en
  • US2726504A - Rake structure : en
  • US2726749A - Coin controlled mechanism for vending machines : en
  • US2727132A - Hair singeing device : en
  • US2726954A - Titanium base alloy : en
  • NL81539C - : en
  • CA519409A - Automatic control mechanism for soot blowers : en fr
  • DE936521C - Electric variometer : de en
  • ES216809A2 - Improvements in the hydraulic appliances for retrets, toilets and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES48352Y - Improved intake for bakery, pastry and similar ovens : en es
  • ES48475Y - A perfected belt for field teams : en es
  • CA519321A - Injection means for jointing concrete : en fr
  • ES222393A1 - A procedure for the manufacture of double filament electric bulbs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106059A - New advanced accessories for suspended lines : en fr
  • DE936540C - Heat meter : de en
  • ES51141U - Articulated plane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106002A - Support sheath : en fr
  • GB741814A - Improvements in or relating to press for shaping and curing pneumatic tires : en
  • AU287902B2 - Substituted phenyl diesters of oxalic acid and their preparation : en
  • US2726780A - Industrial lift truck : en
  • US2727104A - Contact assembly : en
  • DE1712847U - AIR RADIATOR FOR COOKERS. : de en
  • US2726649A - Ball pitching device : en
  • USD176372S - Lipstick container : en
  • ES51062U - Electric light supplier during power cuts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106090A - Improvements to combustion chambers : en fr
  • GB741973A - Improvements in or relating to venturi injector devices : en
  • US2726615A - Welding apparatus : en
  • US2726705A - Method and apparatus for wrapping pipe : en
  • US2727046A - Purification of phosphatides : en
  • CA519438A - Handle attachment for cooking utensils : en fr
  • US2726407A - Cot and supporting structure : en
  • DE1713253U - SOUND AND THERMAL INSULATION OF VENTILATION DUCTS. : de en
  • DE936642C - Interference protection device for periodically operated contact devices : de en
  • AU202911B2 - Improvements relating to snap switch mechanisms : en
  • AU208183B2 - Continuous core loss tester for transformer and dynamo sheet steels : en
  • CH311802A - Process for preparing an ergosterol derivative. : en fr
  • US2726896A - Nebulizer for producing aerosol mist : en
  • USD176363S - Lipstick container : en
  • AU208113B2 - Improved means for sealing bottles : en
  • AU208893B2 - Accounting or similar calculating machines : en
  • CA519370A - Scraper buckets : en fr
  • CA519401A - Paper plate holder : en fr
  • CH312052A - Process for the preparation of a diammonium compound. : de en
  • ES222527A1 - A method for curving flat glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • PL39150B1 - : en pl
  • US2726450A - Geometrical tracing machine : en
  • US2726702A - Hook forming machine : en
  • PL39166B1 - : en pl
  • US2726461A - Creeper : en
  • US2726505A - Yarn handling apparatus : en
  • PL39212B1 - : en pl
  • CA519470A - Carbon paper folder : en fr
  • CA519415A - S-(ethylxanthoyl) o-(4-nitrophenyl) methanethiolphosphonate : en fr
  • CH311807A - Process for the preparation of L- or DL-threo-1-phenyl-2-amino-1,3-propanediol. : de en
  • CA519568A - Colored textile materials : en fr
  • US2726467A - Advertising displays : en
  • USD176346S - Earring or the like : en
  • US2726901A - Safety step for ladder : en
  • US2726979A - Method of laminating : en
  • US2726684A - Circular looms : en
  • USRE24101E - spreckelmeier r : en
  • US2727062A - Storage stable 4, 6-diamino metanilic acids : en
  • DE936440C - Arrangement of drying or hardening ovens for painting wires : de en
  • DE936570C - Process for the production of metal xanthates : de en
  • ES222396A1 - Improvements relating to ball or like grinding mills : en es
  • PL39246B1 - : en pl
  • CH311867A - Barrel spring tester. : en fr
  • US2727129A - Coffee maker : en
  • AU204007B2 - Improvements relating tothe cooling of dynamoelectric machines : en
  • CH311723A - Hollow block. : de en
  • US2726700A - Coil-pressing apparatus : en
  • DE1713147U - ROOF PARTS FOR SHED ROOFS. : de en
  • DE936563C - Flexible track extension made of steel or light metal : de en
  • DE1713057U - PLATE CHANGER WITH A HOLDING PIN WITH EXTENDABLE HOLDING ORGANS. : de en
  • DE1713218U - SCREWDRIVER WITH AXIALLY SLIDING BLADE. : de en
  • ES46966Y - A new hive : en es
  • FR1106350A - Composite carburized articles and their manufacturing process : en fr
  • CH312037A - Fluid coupling with rotating sensor for the working fluid. : de en
  • DE936569C - Process for the production of metal xanthates : de en
  • DK80252C - Oil-filled high-voltage cable. : da en
  • DE1713206U - BASKET FOR FANGBALL GAME. : de en
  • PL39264B1 - : en pl
  • US2726394A - Machine for attaching electric terminal : en
  • US2726533A - Door latch : en
  • ES219085A1 - Control circuit for color television display tubes : en es
  • ES221178A1 - A procedure for the preparation of bis (halofenil) tricloroethanols (Machine-translation by Google Translate, not legally binding) : en es
  • ES221758A1 - A perfection in the lower uses, in the form of a crown, used for the gliding of glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • CA519349A - Chill moulds for casting steel or other metals and sinking head boxes therefor : en fr
  • CA519516A - Heater assembly : en fr
  • DE936573C - Trough charging and piercing machine : de en
  • DE1712909U - CLOSING TOOLS FOR THE PRINTING COMMERCIAL MADE OF LIGHT METAL OR. PLASTIC WITH A STEEL LEAF INSERT. : de en
  • DE1713052U - PERSONAL SCALE, PREFERABLY WITH MAGNIFYING READING. : de en
  • DE1713069U - ATTACHMENT FOR FARM TRACTOR. : de en
  • CA519416A - Ethylxanthoylthioxy-cyano-methyl-phosphine oxide : en fr
  • ES50892U - Improvements introduced in the construction of liquid fuel burners (Machine-translation by Google Translate, not legally binding) : en es
  • DE936477C - Method for the non-contact measurement of the thickness of strip-shaped material : de en
  • DE936603C - Sorting machine, especially for potatoes, with wobble body shaking gear : de en
  • ES218841A1 - A machine for the simultaneous work of the two sides of a glass sheet (Machine-translation by Google Translate, not legally binding) : en es
  • ES221612A1 - A PROCEDURE FOR THE MANUFACTURE OF CALCIUM CARBIDE IN CUBA FURNACES : en es
  • FR1106076A - Improvement of shoes, boots, ankle boots and other footwear : en fr
  • DE1712931U - TUBE HOLDER. : de en
  • ES26862Y - Seeder machine for agricultural purposes : en es
  • ES220615A3 - A new system of contact lenses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713175U - CHECK VALVE. : de en
  • CA519325A - Carburation device : en fr
  • US2726565A - Profile turning lathes : en
  • USD176396S - Wrapping paper or similar article : en
  • US2726814A - Spiral separator and breaker : en
  • US2727057A - Preparation of ethylene sulfonates : en
  • DE1713208U - DICE CAR RACING GAME. : de en
  • US2726517A - Ice container and cracker : en
  • DE936562C - Device for vertical bolting in the iron ring expansion of Schaechten : de en
  • ES216335A1 - Improvements in pens-sources, and especially in pensions, with constant-level indicator and deposit closure through a viscose liquid (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713214U - BEVEL OR WORM WHEEL ROLLER CONVEYOR WITH ARTICULATED DRIVE ELEMENTS. : de en
  • DE1713050U - MULTI-PURPOSE CIRCLE. : de en
  • GB741812A - Improved process for the manufacture of shaped structures from polymers or copolymers of acrylonitrile : en
  • AU983155A - Knitted garment seam construction : en
  • DE1712869U - ALBUM FOR FABRIC SAMPLES. : de en
  • ES219318A1 - A device for the semi-automatic change of views in device project apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES46803Y - Motorcycle lift : en es
  • ES48211Y - An automatic device for loading hunting cartridges : en es
  • ES51020U - Portable electric winch for surgery, dentistry, artificial and industrial callicides (Machine-translation by Google Translate, not legally binding) : en es
  • ES51143U - Vacuum cleaner for cleaning, equipped with brush to prevent the lifting of dust (Machine-translation by Google Translate, not legally binding) : en es
  • CH311834A - Closure on snow globes. : de en
  • US2727163A - Axial air-gap electric motor : en
  • ES28424Y - A rattle toy to be placed in strollers : en es
  • ES50945U - Thermo perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106171A - Process for preparing condensation products of urea and aldehydes : en fr
  • GB741909A - Improvements relating to the measurement of pressure or pressure oscillations in fluid conduits : en
  • US2726584A - Carton blank forming machine : en
  • US2727204A - Voltage stabilizing systems : en
  • US2726440A - Grapefruit cutter : en
  • US2726881A - Knuckle joint with lateral actuating means : en
  • ES216513A3 - Improvements in four-stroke explosion engines, monocilindrical, with inclined valves and a single camshaft (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713146U - BEAM AND FILLING STONE (INTERMEDIATE PIECES) FOR FIXED CONCRETE CEILING. : de en
  • PL39257B1 - : en pl
  • US2726934A - Hydrometallurgical method of extracting metal values : en
  • GB741969A - Improvements relating to stillages : en
  • AU971755A - Improvements in or relating to thiazole derivatives : en
  • AU971855A - Improvements relating to burglar alarms : en
  • CH311970A - Electron microscope with multiple lenses. : de en
  • CA519313A - Impedance-matching tap-off coupler for wave transmission lines : en fr
  • ES218349A1 - An x-ray apparatus for tomoscopy with image amplification (Machine-translation by Google Translate, not legally binding) : en es
  • DE936602C - Swath spreader : de en
  • US2726673A - Valve : en
  • US2726750A - Straightening arm for vehicle mounted elevators : en
  • US2726973A - Method of and apparatus for forming and quenching metal : en
  • ES221399A1 - Granulation of fertilizers : en es
  • ES51029U - New scrubber (Machine-translation by Google Translate, not legally binding) : en es
  • GB741962A - Improvements in and relating to the manufacture of films : en
  • GB741975A - Improvements relating to fans : en
  • CA519457A - Milk releaser : en fr
  • CH311832A - Tennis racket. : de en
  • CH311982A - Process for the preparation of calcium hydroxymethylphosphinous. : de en
  • PL39207B1 - : en pl
  • GB741868A - Improvements in or relating to prepared safety fuses : en
  • CH311969A - Single or multi-phase, self-commutated inverter. : de en
  • ES216892A3 - A method for selecting apathogenic genes for the purpose of checking their specific therapeutic application (Machine-translation by Google Translate, not legally binding) : en es
  • ES219664A1 - A procedure for the preparation of mixed polymerized and polymerized (Machine-translation by Google Translate, not legally binding) : en es
  • ES222063A1 - A PROCEDURE FOR THE OBTAINING OF 1,4-DICAFEILQUINIC ACID : en es
  • ES46076Y - New tensioner for shirt collars : en es
  • ES51026U - New protection for screwdrivers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712932U - POWDER CAN. : de en
  • ES48438Y - Pocket galena receiver : en es
  • ES48202Y - Shelf for display of miscellaneous items : en es
  • ES45763Y - By automatic electric drive : en es
  • ES48401Y - Single drive tread box : en es
  • GB741761A - Improvements in or relating to a valve structure : en
  • AU207659B2 - Process for purifying titanium tetrahalides or zirconium tetrahalides : en
  • CH311859A - Waterproof box, especially for watches. : en fr
  • ES219769A3 - Improvements introduced in the construction of industrial vacuum cleaners (Machine-translation by Google Translate, not legally binding) : en es
  • US2726676A - Replacement head and seat assemblies for faucets : en
  • US2726751A - Transfer mechanism : en
  • AU209619B2 - Ferromagnetic ceramic materials with hysteresis loops of rectangular shape : en
  • DE1713004U - DEVICE FOR SHAPING UPPER CLOTHING. : de en
  • DE936001C - Air filters, especially for internal combustion engines : de en
  • US2726975A - Method and device for fabricating packaging material : en
  • GB741910A - Improvements in or connected with wheeled toys : en
  • GB742010A - Control device for lock hoppers of skip winding installations : en
  • DK80272C - Mold for making sausages without skins. : da en
  • ES221296A1 - Card feeding means : en es
  • ES222694A1 - Improvements in the construction of photographic tomavist appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES48726Y - A new elastic braid : en es
  • ES46969Y - New electric winder for craft work : en es
  • US2726471A - Motorized fish bait and hook carrier : en
  • FR1106087A - Turbine : en fr
  • CH311841A - Spring household scale. : en fr
  • US2726542A - Instrumentation for determining yield strength of materials by extensionunder-load method : en
  • DE936611C - Electrode for arc welding : de en
  • US2726985A - Controlled enzymatic synthesis of dextran : en
  • ES217889A3 - A spring-operated shaving machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES36466Y - Perfected closure for pressure cooker kettles : en es
  • ES49033Y - A mobile terminal for suspenders : en es
  • GB741915A - Improvements in or relating to aircraft aerials : en
  • DK80262C - Formwork plate. : da en
  • FR1106057A - TV system : en fr
  • FR64889E - Magnesium-based alloys : en fr
  • ES224544A1 - A mechanism to produce the intermittent rotation of rollers calculators (Machine-translation by Google Translate, not legally binding) : en es
  • ES30682Y - Improvements introduced in the bearing reels of bicycles and motorcycles : en es
  • ES223609A1 - A new system for the manufacture of electrical resistance (Machine-translation by Google Translate, not legally binding) : en es
  • ES223891A1 - A sharpening machine sierras-cinta (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106114A - Wheelbarrow wheel : en fr
  • DE1713259U - FILLING KNIFE. : de en
  • ES27194Y - Rotating drum for roasting and drying equipped with perforated partitions with irregular lines : en es
  • ES218199A1 - Perfections in rechargeable batteries (Machine-translation by Google Translate, not legally binding) : en es
  • ES224276A1 - Improvements in the connection and articulation of electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES47949Y - A glove for motorcyclists and traffic officers : en es
  • ES223787A3 - A procedure to manufacture high quality synthes starting from fine granulation raw materials containing iron oxide (Machine-translation by Google Translate, not legally binding) : en es
  • DE936439C - Equipment on pneumatic dryers for grainy and pulpy substances : de en
  • USD176376S - Three-way clamp for a play gym : en
  • US2726446A - Ice cube cracker : en
  • US2726847A - Drain hole drilling equipment : en
  • DK80268C - Method for treating seed potatoes to delay germination and means for carrying out the method. : da en
  • ES223574A1 - An electrical detonator device for deflagration of propulsor loads (Machine-translation by Google Translate, not legally binding) : en es
  • ES45812Y - A perfected swim paddle : en es
  • DE936457C - Circulation switch : de en
  • ES219401A1 - Gas insulated electrical apparatus : en es
  • ES25010Y - Soap dish for shaving : en es
  • ES34526Y - New model of bicycle fenders : en es
  • FR64825E - Assembly clamp : en fr
  • ES224253A1 - Improvements in the manufacture of intravenous and surgical hypodermal needles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48042Y - Dynamo-motor : en es
  • FR1106083A - Dandruff Manufacturing Improvements : en fr
  • ES51164U - Improved ice cube (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106268A - Cast iron and their manufacturing process : en fr
  • ES223788A3 - A procedure to obtain by volatilization of minerals, especially iron minerals, through sinterization with pressure air, lead, zinc, cadmium and other volatile metals (Machine-translation by Google Translate, not legally binding) : en es
  • ES224160A1 - Improvements in wooden die size machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64990E - Monorail movement system of mobiles balanced by low symmetrical masses, and its applications in particular to toys : en fr
  • GB741958A - Improved production of metallic titanium : en
  • US2726681A - Internally finned tube : en
  • US2726795A - Refrigerator type milk container and dispenser : en
  • DE1713237U - FLEXIBLE HANDLE. : de en
  • ES219920A1 - A procedure for obtaining a complex of salts from a cyclic amidine derived from a triamine (Machine-translation by Google Translate, not legally binding) : en es
  • ES219962A1 - Portal frame buildings : en es
  • ES48610Y - Suspended bed base mounted on folding frames : en es
  • FR1106013A - Improvements to lubricating preparations based in particular on molybdenum sulphide, intended to be used in the form of aerosols : en fr
  • ES221977A1 - A device for the automatic regulation of the distance between anode and cºtodo in electrolytic cells (Machine-translation by Google Translate, not legally binding) : en es
  • ES47522Y - Perfected iron : en es
  • FR1106054A - Improvement in grid chains : en fr
  • FR1106308A - Antenna systems : en fr
  • ES223409A2 - A machine for manufacturing, continuously, translucent waves, proper for roofing and placing or muring (Machine-translation by Google Translate, not legally binding) : en es
  • ES49000Y - A rotating apparatus for amusement parks : en es
  • DE1713187U - DRIVE DEVICE FOR TRACTOR WITH PTO-SHAFT CONNECTION. : de en
  • DE1713298U - MOUTH POOL WITH SELF-CLOSING VALVE. : de en
  • ES216894A3 - A device for the accuracy of a water discharge at time intervals, especially for irrigation facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES48430Y - A removable armchair : en es
  • FR1106151A - Removable and height-adjustable luggage rack suitable for the roof of motor vehicles : en fr
  • FR64965E - Improvements in the control of one flow of fluid by another flow and application of these improvements : en fr
  • CA519385A - Retractable lashing or like attachment device : en fr
  • ES221097A1 - Mechanism for the localization of the used plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES222192A3 - A continuous current transformer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106278A - Rotary seal for the passage of a strip from one chamber to another and in which different temperatures and pressures prevail : en fr
  • GB741931A - Improvements in and relating to electroluminescent materials : en
  • IE21904L - Improvements in the production of shortening : en
  • CA519528A - Filament failure device : en fr
  • DE1713246U - ROUND BARRIER FOR SMALL CHILDREN. : de en
  • ES216511A1 - A procedure for the continuous polycondensation of diolic esters of tertifylic acid in organic solvents (Machine-translation by Google Translate, not legally binding) : en es
  • ES218528A1 - A procedure for the obtaining of new piperidins (Machine-translation by Google Translate, not legally binding) : en es
  • ES23085Y - New one-piece step model produced by centrifugation : en es
  • FR1106037A - Improvements to operating devices for pull-out drain valves : en fr
  • FR1106096A - Chas for atraumatic needle : en fr
  • GB741730A - Adjustable supports for shuttering, centring and the like : en
  • DE936505C - Process for the extraction of sulfur, metal oxides and metal sulfates from sulfidic ores : de en
  • ES48974Y - Joint hinge for belt or belt ends : en es
  • FR1106120A - Mounting device for reflectors : en fr
  • PL39180B1 - : en pl
  • US2726721A - Punch head slidably mounted on a frame : en
  • US2726768A - Classification of solids : en
  • US2727052A - Manufacture of tetraethyllead : en
  • PL39122B1 - : en pl
  • US2726439A - Protective can opener : en
  • DE1712940U - FINGER RING WITH PHOTOGRAPHY OD. DGL. : de en
  • DE1713223U - STAPLE STRIP FOR QUICK STAPLER OD. DGL. : de en
  • DE936423C - Fixed quantity counting of flowing substances according to the differential pressure principle : de en
  • ES221735A3 - Procedure for the manufacture of a special registration paper to obtain inscriptions carried out with estilete (Machine-translation by Google Translate, not legally binding) : en es
  • ES222379A1 - A new procedure for the industrial preparation of concentrated onion condominium (Machine-translation by Google Translate, not legally binding) : en es
  • ES47513Y - Mechanical coupling of an ordinary brabant to a tractor : en es
  • PL39119B1 - : en pl
  • DE1712964U - FOLDING FLASHING TRANSPARENT WITH DOUBLE IMAGE. : de en
  • DE1713068U - DISC FERTILIZER. : de en
  • DE936512C - Process for the manufacture of soil improvers : de en
  • ES51037U - Folding parasol, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2726839A - Fuel control valve : en
  • DE1712983U - COMBINATION POCKET CORKSCREW. : de en
  • DE1713044U - LIGHT ALLOY FRAMEWORK COUPLING WITH WEDGE SEAT MARKING. : de en
  • DE1713051U - MEASURING DEVICE. : de en
  • DE936385C - Brush for washing hands and fingers : de en
  • DE1713269U - CENTRAL ROOF VENTILATION DEVICE USING TWIN SHAFTS. : de en
  • DE936465C - Socket for explosion-proof bayonet sockets : de en
  • ES219547A1 - A system for the manufacture of rollers applicable to writing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222397A1 - A procedure for the depuration of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES223146A1 - A procedure to combat harmful issues (Machine-translation by Google Translate, not legally binding) : en es
  • ES48665Y - A new model of hydraulic gate : en es
  • ES48697Y - New perfected juicer : en es
  • PL39268B3 - : en pl
  • AU202049B2 - Engine-operated air pump : en
  • DE936500C - Dry starch preparations, soluble in cold water : de en
  • GB741810A - Improvements in or relating to bistable state circuit : en
  • USD176318S - Sewing machine : en
  • PL39092B1 - : en pl
  • PL39109B1 - : en pl
  • US2726454A - Bowling ball determining gauge : en
  • USD176320S - Lipstick container : en
  • CA519538A - Extreme pressure lubricant : en fr
  • DE1713138U - CONTAINER FOR COLOGNE WATER, LIP OR. DGL. PENCILS. : de en
  • ES222539A1 - A washing machine for vibration (Machine-translation by Google Translate, not legally binding) : en es
  • CA519436A - Carbamic acid esters as well as pest combatting agents and a method of making the same : en fr
  • ES220484A3 - Improvements in the manufacture of steel wool (Machine-translation by Google Translate, not legally binding) : en es
  • ES47077Y - New hand pulley for differentials and controls of mechanical elements : en es
  • AU970555A - Improvements in or relating to textile printing resin emulsion composition and method of making same : en
  • CA519312A - Tap-off coupler with fixed attenuation for coaxial lines : en fr
  • CH311920A - Compressed air turbine. : de en
  • CA519513A - Stabilized peanut butter : en fr
  • CH311990A - Cash register. : en fr
  • CH311887A - Mandrel clamp. : en fr
  • DE1712822U - INSULATED TERMINAL. : de en
  • US2726613A - Adjustable button holder : en
  • US2726968A - Electroless nickel solution control : en
  • US2726401A - Headdress : en
  • US2727014A - Method for retarding prevulcanization of rubber mixes : en
  • USD176367S - Reflector for tubular lamp lighting fixtures : en
  • USD176377S - Rotary wing aircraft : en
  • ES221919A1 - A support disposition for the driven axle of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64870E - Improvements in the manufacture of electric cables : en fr
  • ES26271Y - Air and other gas compressor : en es
  • FR1106023A - Apparatus for separating paper strips along previously established perforation lines : en fr
  • FR1106337A - Cast iron stainless steel and metallization process : en fr
  • FR64988E - Amplifier circuit for high frequency transmissions : en fr
  • US2727053A - Manufacture of alkyllead compounds : en
  • US2726523A - Lubrication arrangement for flexible couplings : en
  • PL39240B1 - : en pl
  • US2726411A - Sole slitting machine : en
  • AU974555A - Improvements in or relating to wheel trim and method of assembling same : en
  • PL39139B1 - : en pl
  • DE1713117U - PLUG-IN DEVICE FOR SHEET-SHAPED RECEIVING OF PRINT ORIGINALS FOR HECTOGRAPHIC MULTIPLICATION. : de en
  • DE936549C - Device for the automatic control of the movement of the work piece under the needle of the sewing machine and method for the mechanical control of a work piece consisting of several layers : de en
  • ES48718Y - Clamp for metal and plastic pipes : en es
  • FR1106342A - Articulated attachment of parts intended to be assembled together like a chain : en fr
  • US2726436A - Metal-clad aluminum alloys : en
  • US2727125A - Electric arc welding : en
  • DE936626C - Process for the production of multi-membered alcohols from technical gases containing carbon monoxide and hydrogen : de en
  • AU971655A - Apparatus for investigating earth'formations : en
  • CH312035A - A method of manufacturing a mainspring, in particular, but not exclusively, a barrel spring for a timepiece and a spring obtained by this method. : en fr
  • AU978455A - Pivotably mounted hydraulic cylinder : en
  • US2726622A - Foot steering device for a boat : en
  • PL39114B1 - : en pl
  • NL79802C - : en
  • US2727183A - Radiation detector of the scanning type : en
  • USD176326S - Lipstick container : en
  • AU969955A - improvements in portable plunger-type dispensing devices for liquids semi-liquids, pastes andthe like : en
  • PL39127B1 - : en pl
  • US2726799A - Apparatus for exhausting electric discharge devices : en
  • US2726955A - Silver halide emulsions containing antiplumming and anti-bronzing agents : en
  • US2727137A - Lamp construction : en
  • CH311818A - Rotary filing cabinet. : en fr
  • PL39189B1 - : en pl
  • PL39263B1 - : en pl
  • US2726510A - Flight-control apparatus involving steering combustion chambers : en
  • US2727231A - Systems for beaconing and radio position determination : en
  • AU206151B2 - Improvements in or relating toa protective canopy member fora vertical dynamoelectric machine : en
  • CH311897A - Shaving head for dry shaver. : de en
  • DE1713039U - EASILY MOVABLE PARTITION WALL. : de en
  • CH312012A - Biscuit transport device. : en fr
  • AU204423B2 - Method and hydraulic jack for pretensioning the reinforcing ofa concrete structure : en
  • DE1713244U - REVERSIBLE UPHOLSTERY SET WITH BACK COMPENSATION. : de en
  • ES220115A1 - A perfection in the machines of devanar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106073A - Improvements to sectioned cast iron boilers : en fr
  • GB741790A - Process and apparatus for regulating the composition of a vapour gas mixture : en
  • US2726605A - Gas lift for wells : en
  • US2726760A - Holder with means for ejecting contents : en
  • US2726959A - Method for producing malted milk balls and the resulting product : en
  • CH311899A - Drying furnace for coated welding electrodes. : de en
  • CH311925A - Two-stroke engine with cylinder rows arranged in a V shape. : de en
  • DE1712922U - CONTACT FIXING AND ARRANGEMENT, IN PARTICULAR FOR HEATING PAD SWITCH. : de en
  • DE1713046U - DEVICE FOR CLEANING FORMWORK PANELS. : de en
  • DE1713085U - CAMERA EVIDENCE BAG. : de en
  • ES217898A1 - A provision for the automatic control of government machines on boats (Machine-translation by Google Translate, not legally binding) : en es
  • ES219570A3 - An element of construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES222498A1 - A sewing machine with a feeding mechanism to spread the material when it is sewed (Machine-translation by Google Translate, not legally binding) : en es
  • ES48501Y - Perfected detachable bristle brush : en es
  • CH311746A - Device for applying floor wax. : de en
  • CH311849A - Adding machine. : de en
  • US2726558A - Washing machine drive mechanism : en
  • USD176301S - Expansible link chain for a bracelet or similar article : en
  • US2726951A - Process of producing metal powder from metal carbonyl : en
  • US2727008A - Process for increasing the concentration of a metastable silica sol : en
  • US2726915A - Lateral thrust bearing for a filing cabinet drawer slide : en
  • US2726965A - Ultramarine blue enamel pigment : en
  • CA519323A - Sawing machine for stone and hard plastic material : en fr
  • ES217737A3 - An installation for curving glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES224622A1 - A procedure for the production of a sterile salt of alkaline metal of a penicilline (Machine-translation by Google Translate, not legally binding) : en es
  • AU200358B2 - Odourless coating compositions : en
  • AU980155A - Improvements in and relating tothe illumination of dials andthe like : en
  • DE1712918U - TERMINAL BOARD FOR ELECTRIC MOTORS. : de en
  • FR1106004A - Toy : en fr
  • AU980455A - Gas meter : en
  • ES220593A1 - Improvements introduced in the electric circuit breaks (Machine-translation by Google Translate, not legally binding) : en es
  • ES39381Y - Improved mechanism for table football play : en es
  • ES50409U - Improved folder (Machine-translation by Google Translate, not legally binding) : en es
  • ES51088U - Improved clamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES48104Y - A perfected glass drainer : en es
  • US2726634A - Painter's tire cover mask : en
  • US2726683A - Pipe blind with failure indicator : en
  • ES218250A1 - Improvements in feeders for emitter-receiving equipment (Machine-translation by Google Translate, not legally binding) : en es
  • FR64986E - Lock : en fr
  • GB741980A - Improvements in the manufacture of pulp from fibrous ligno-cellulose-containing materials : en
  • NL79926C - : en
  • US2726448A - Cord cutter : en
  • US2726703A - Axle and flange straightener : en
  • CH311939A - Bearing device on a machine secured by clamping screws with means for protecting the foundation from damage by vibrations. : de en
  • AU304154A - Improvements in coin-testing mechanism : en
  • BE543095A - Continuous process of bleaching textile fabrics : en fr
  • CA519442A - Method of preparing certain polyhydric ketones : en fr
  • CH312040A - Process for the preparation of a new thioketo-tetrahydropyridine. : de en
  • DE1712935U - CAPACITY WINCH FOR WOOD SIGNS. : de en
  • FR64941E - Construction process : en fr
  • CH311725A - Deformable grid with compartments. : en fr
  • DE1712916U - ELECTRIC PLUG. : de en
  • CH311997A - Switching mechanism for storing and reproducing series of current impulses. : de en
  • US2726830A - Blast fence for jet engines : en
  • FR64865E - Petroleum product refining process : en fr
  • CH311893A - Machine for the production of wooden sticks for small parquet floors. : de en
  • DE1713285U - RESIN AND PAINT BURNING DEVICE. : de en
  • US2726685A - Weft thread feed device for looms for weaving : en
  • US2727082A - Silver peroxide battery : en
  • ES219354A1 - A system for the taponado of barrenos (Machine-translation by Google Translate, not legally binding) : en es
  • ES220383A1 - Procedure for construction of seats for chairs, seats and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES221516A1 - Procedure for the preparation of the common garlic for filling edible vegetables and culinary and table uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES221540A1 - Emulsionable preparation, a method for its manufacture and a manufactured emulsion of preparation (Machine-translation by Google Translate, not legally binding) : en es
  • ES223956A1 - An electrical guardamotor, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES47975Y - A smooth and helical finned tube : en es
  • USD176386S - Automobile ornament : en
  • US2726781A - Lift truck attachment : en
  • US2726998A - Process and apparatus for shale oil extraction : en
  • DE1712859U - SILENCER IN THE SHAPE. : de en
  • DE1713153U - PIVOTING SINGLE WINDOWS OR REVOLVING SASHING WINDOWS WITH ANGLED SINGLE VIBRATION BAR. : de en
  • AU978655A - Improvements in or relating to pest combating compositions : en
  • BE543092A - Variable speed drives : en fr
  • ES219419A1 - Improvements in the construction of gas meters and analogue appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES46780Y - Protective device attachable to glasses : en es
  • ES49093Y - A double-bound checkbook : en es
  • FR1106319A - Polyvinyl acetate and chloride copolymers : en fr
  • ES217943A1 - A device for regularizing and orienting the spill of a fluid (Machine-translation by Google Translate, not legally binding) : en es
  • ES221965A1 - A new clamping system with the forms where it is adapted for different applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES224515A3 - A device for gas filtration applicable to explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48225Y - Improved budget kitchen : en es
  • ES223034A3 - Improvements in high production winding machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223814A3 - A system and device to automatically determine the opening periods of an electrical circuit (Machine-translation by Google Translate, not legally binding) : en es
  • ES219640A1 - A perfected system of aeromotor (Machine-translation by Google Translate, not legally binding) : en es
  • ES219731A3 - Improvements in the construction of shafts for velomotors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES25645Y - Rubber boot with original improvements : en es
  • ES51144U - Electric perfumer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106323A - Method and apparatus for sterilizing liquids contained in bottles : en fr
  • FR64992E - Further training in catalytic combustion devices : en fr
  • ES47948Y - A device to hold the stator of the electric motors inside their casing and for the correct centering of the motor of the same : en es
  • ES48612Y - Table with seats that can be transformed into a luggage rack : en es
  • FR1106126A - Improvement of coffee roasting : en fr
  • ES219162A1 - A procedure for preparing concentrable solutions of synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES220544A1 - A machine to torch and roll a flexible cord (Machine-translation by Google Translate, not legally binding) : en es
  • ES47835Y - Projector perfected for lighting : en es
  • ES47985Y - Abdominal girdle for men : en es
  • ES48066Y - Hair curler : en es
  • ES45903Y - New supplementary knot for ties : en es
  • DE1713217U - OVERFLOW PIPE FOR BATHTUBS, SINKS AND THE LIKE. : de en
  • AU209729B2 - Batting casing : en
  • DE1713288U - FOLDING BOX WITH SWIVEL FLAP. : de en
  • DE936497C - Loader for bulk goods : de en
  • US2726651A - Masonry saw : en
  • DE936406C - Heating element with a very small diameter for an indirectly heated glow cathode : de en
  • DE936653C - Pickup systems on speaking machines : de en
  • CH311912A - Swivel joint. : en fr
  • ES48140Y - A wall bracket : en es
  • ES51178U - New bra of braids and loops (Machine-translation by Google Translate, not legally binding) : en es
  • FR64904E - Electrical translators of arbitrary functions : en fr
  • ES46998Y - Suction pump : en es
  • ES223705A1 - A machine to automatically clean internal thread plugs for drink bottles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713154U - OVERALL FRAME. : de en
  • ES47798Y - Zip closure securely against inadvertent opening : en es
  • FR1106003A - Improvements to vibration dampers : en fr
  • ES220405A1 - Improvements in the methods of accession between two surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES221732A1 - Improvements in the construction of grills car retainers (Machine-translation by Google Translate, not legally binding) : en es
  • ES49072Y - Latching device for wave switch levers : en es
  • FR64851E - Pulse modulation system for radio communications : en fr
  • ES48721Y - A liquid flow regulating valve : en es
  • GB741852A - Improvements in or relating to servo valve mechanism : en
  • ES221653A1 - Improvements in coupling or coupling devices for vehicles of the trailer type, in which the end of a vehicle is sustained by the adjacent end of another vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES25900Y - A perfected multiple circular saw : en es
  • FR1106183A - Fixed collar : en fr
  • FR64853E - Antennas : en fr
  • GB741993A - Improvements in and relating to sound reproducing apparatus : en
  • DE1712883U - GAME MACHINE OD. DGL. WITH A RUNNING BALL, E.G. A ROULETTE. : de en
  • DE1713105U - PLASTIC COLLAR. : de en
  • PL39254B1 - : en pl
  • US2726772A - Auxiliary shelf supports : en
  • CA519492A - Casting and moldable mixture : en fr
  • DE1712839U - HOLDER BAG FOR HOOK. : de en
  • DE1712892U - PACKAGING CAN. : de en
  • CH311741A - Lock. : de en
  • ES217628A1 - A procedure for the preparation of 0- (0-carboxi-siringoil) -graphic acid diesters and sales from themselves (Machine-translation by Google Translate, not legally binding) : en es
  • ES223713A1 - A perfected apparatus for photographic extensions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106038A - Advanced starter for electric motor : en fr
  • DE1713094U - COVER, HOOD OD. DGL. MADE FROM PLASTIC FILM, IN PARTICULAR FROM CLEAR FILM, FOR PACKAGING. : de en
  • DE1713245U - RELAXATION BED FOR HEALTHY AND SICK LEGS. : de en
  • ES218094A1 - A perfection in sewing machines with free ribazo and backwarded oscillator (Machine-translation by Google Translate, not legally binding) : en es
  • ES222353A1 - A procedure for stacking industrial ovens, such as coke ovens, oven cameras of gas factories and similar ovens (Machine-translation by Google Translate, not legally binding) : en es
  • AU202788B2 - Pivotably mounted hydraulic cylinder : en
  • CH311999A - Crossbar switch. : en fr
  • DE1712903U - STOCKING WASHBAG. : de en
  • DE1713281U - DEVICE FOR CONTINUOUS DISPENSING OF PULPED FLUIDS. : de en
  • DE1713163U - DRAWING DEVICE. : de en
  • DE936436C - Pulse lamp, especially for optical overtaking signal systems in motor vehicles : de en
  • ES218416A2 - An inductively heated or influenced screening device (Machine-translation by Google Translate, not legally binding) : en es
  • ES220770A1 - An industrial type transformer through vibrator (Machine-translation by Google Translate, not legally binding) : en es
  • ES222458A1 - Aerial geophysical exploration with scintillation spectrometer : en es
  • FR64975E - Device for determining the density of grape juice and others : en fr
  • USD176357S - Autographic register : en
  • DE1713099U - DRIVE, ESPECIALLY FOR MULTIPLE BARRIER LOCKS. : de en
  • ES223065A1 - A procedure for forming polyethylene film (Machine-translation by Google Translate, not legally binding) : en es
  • ES47704Y - Auxiliary device for pastry chef : en es
  • ES48413Y - A photographic machine : en es
  • ES51053U - Vault for the roof of buildings (Machine-translation by Google Translate, not legally binding) : en es
  • ES51136U - Ring continues for pacifiers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712998U - WEB LEAF CONTROL RING FOR FROTTING LOOMS. : de en
  • ES219238A1 - A magnetic filter (Machine-translation by Google Translate, not legally binding) : en es
  • ES221284A1 - Procedure for the preparation of substitute 1,2-diphenyl-3,5-dioxopyrazolidines and of their salts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106209A - Arc lamp for projection equipment : en fr
  • US2726980A - Insect repellant amines produced by reacting 1, 3-butadiene and ammonia and method of using same : en
  • US2727173A - Background reduction in image tube : en
  • US2726991A - Hydrocarbon desulfurization process with calcined reaction product of titanium halide and phosphoric acid : en
  • ES35098Y - A perfected ceramic beam : en es
  • ES48164Y - Simplified folding chair : en es
  • FR64893E - Process for the production of tetrahydrocarboline derivatives : en fr
  • ES34995Y - New reversible stem for bicycle handlebars : en es
  • ES47559Y - Carnation variety with a bright corinthian red flower, gradually fading to royal purple and with small white streaks : en es
  • FR64919E - advanced heat exchanger for refrigerators : en fr
  • CA519553A - Electrical coin selector : en fr
  • CA519567A - Dyestuff compositions : en fr
  • AU207846B2 - Improvements in or relating to apparatus for alternately changing the direction ofthe forward movement of bars or rods or similar elongated workpieces : en
  • AU970255A - Tunable antenna for ultrashort waves : en
  • AU983255A - Improvements in or relating to novel penicillin salt and process for preparing thesame : en
  • FR1106256A - Material for making construction elements, elements obtained by its use and their applications : en fr
  • FR1106277A - Seals for doors and windows : en fr
  • US2726833A - Combined stand and lid for a garbage pail : en
  • US2726964A - Modified quartz and method of making : en
  • US2727160A - Pulse generator : en
  • US2727228A - Pulse generator : en
  • US2726445A - Electric shaver : en
  • DE1712813U - TRAILER AND BRAKE UNIT. : de en
  • ES24028Y - Rigid bonding device for telescopic fork tubes for bicycle front wheels : en es
  • ES47580Y - New seat for vehicles with adjustable backrests : en es
  • ES48367Y - A device for driving in and unlocking pins : en es
  • FR1106215A - Extinguishing and insulating liquid : en fr
  • US2726616A - Portable welding machine : en
  • US2727142A - Wave shaping circuit : en
  • USD176355S - Earring or the like : en
  • DE1713118U - DIE SETTING AND LINE MOLDING MACHINE. : de en
  • DE936619C - Abrasive bodies with cores of a hard material embedded in a metallic binder, e.g. B. Diamond and its method of manufacture : de en
  • CA519482A - Method of and apparatus for making mouthpiece cigarettes : en fr
  • US2726943A - Pyrotechinc composition : en
  • CA519445A - Hood and collar assemblies for coats : en fr
  • ES47366Y - Ceramic piece with coupling device, perfected : en es
  • ES51044U - A packaging arrangement in handkerchiefs (Machine-translation by Google Translate, not legally binding) : en es
  • GB741965A - Improvements in or relating to grids for supporting food to be grilled over grill pans : en
  • US2726956A - Photographically sensitive diazo paper : en
  • US2727190A - Calutron : en
  • US2727222A - Indicator display transfer circuit : en
  • DE1713145U - ARRANGEMENT FOR ELECTRIC HOT WATER HEATING. : de en
  • DE936492C - Fire extinguishing lance : de en
  • DK80256C - Lubricating oil composition for internal combustion engines. : da en
  • PL39175B1 - : en pl
  • US2726655A - Blowtorch adaptor : en
  • US2726845A - Portable elevator : en
  • CA519394A - Film cement : en fr
  • AU209262B2 - Improvements relating to aerials : en
  • ES217750A3 - A filter cleaner for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES51022U - Orthopedic device to facilitate growth (Machine-translation by Google Translate, not legally binding) : en es
  • ES51166U - Pencil sharpener that serves as a support for a whistle (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713104U - CLOTHING. : de en
  • DE1713179U - VENTILATION DEVICE FOR MILLS. : de en
  • DE936551C - Steering device for motor vehicles : de en
  • FR1106014A - Accessory for cinematographic or photographic camera for shooting at very short distance : en fr
  • FR1106067A - Process for obtaining decorative relief patterns on fabrics : en fr
  • ES223102A2 - Improvements in the construction of machines for the manufacture of the shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48661Y - Postcard display device : en es
  • GB741942A - Improvements in apparatus for measuring the rate of flow of fluids : en
  • CA519413A - O-(.beta.,.beta.,.beta.-TRICHLOROTERTIARYBUTYL) O-(4-NITROPHENYL) ALKANEPHOSPHONATES : en fr
  • CA519512A - Method and means for loading dry granular mixtures : en fr
  • PL39199B1 - : en pl
  • ES220062A3 - Improvements in the siphones (Machine-translation by Google Translate, not legally binding) : en es
  • ES222016A1 - A procedure for the production of poor iron in phosphorus (Machine-translation by Google Translate, not legally binding) : en es
  • ES38037Y - Insulating tube for electrical conductors with a spiral wound on the tube itself : en es
  • ES51157U - Toy weapon (Machine-translation by Google Translate, not legally binding) : en es
  • GB741861A - Improvements in radio detection and ranging systems : en
  • GB742005A - Improvements relating to seats : en
  • CH311985A - Sterilization process using ozonated gas. : en fr
  • PL39193B1 - : en pl
  • US2726803A - Packing drum : en
  • DE1712921U - ELECTRIC CAM SWITCH. : de en
  • DE1713062U - BIMAGNETOSTRICTION STRIP. : de en
  • DE1713155U - SLIP PROTECTION DEVICE FOR LADDER LADDERS. : de en
  • ES215854A1 - A combustión engine that compresses the mixture and is of autoignition (Machine-translation by Google Translate, not legally binding) : en es
  • ES219086A1 - A vacuum brake apparatus for railroad and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48188Y - A humidifier for sticking on envelopes and stickers : en es
  • FR64854E - Transmission system for high frequency : en fr
  • DE1712866U - FAST ADDRESS. : de en
  • US2726723A - Oil well tools : en
  • US2726925A - Method of making curing bags : en
  • ES47984Y - Improved fuel filter : en es
  • DE936494C - Device on vehicles that can be used on soft ground : de en
  • USD176362S - Combined ash tray and article support or similar article : en
  • ES220010A1 - A security mechanism for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106214A - Component for closing an opening such as a window or a door : en fr
  • DE930990C - Device for granulating substances, especially fertilizers : de en
  • DE936485C - Indicator for lathes : de en
  • ES25783Y - Apparatus for the manufacture of pasta and sausage : en es
  • FR64973E - Method of transport, particularly in underground galleries : en fr
  • CH311768A - Clothing. : de en
  • PL39157B1 - : en pl
  • ES48294Y - New articulation for the front suspension of motorcycles : en es
  • ES51071U - Construction game (Machine-translation by Google Translate, not legally binding) : en es
  • ES222013A3 - A method of forming double glass units (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713195U - CORKSCREW. : de en
  • DE936413C - Manufacture of erythromycin : de en
  • DE936420C - Process for the production of pressed bodies based on starch : de en
  • FR1106106A - Electric transformer with gradually adjustable output voltage : en fr
  • DE1713024U - MEASURING AND CONTROL UNIT. : de en
  • DE1713032U - ROUND BRUSH, IN PARTICULAR DISC BRUSH. : de en
  • DE1713232U - EXTENSION TABLE. : de en
  • US2726844A - Automatic variable angle turbo-jet rotor blades : en
  • US2727101A - Monitor for frequency shift communication system : en
  • DE1712985U - DISC CUTTER. : de en
  • GB741855A - Improvements in compound internal combustion engines : en
  • DE936519C - Wire wireless subscriber switch : de en
  • DE936553C - Pendulum wipers : de en
  • ES47561Y - Pliers perfected for mounting footwear : en es
  • PL39155B1 - : en pl
  • ES48852Y - A flexible tensioner for attaching backpacks : en es
  • GB741794A - Improvements in turbine nozzles : en
  • US2726524A - Friction drive coupling with overload slip : en
  • US2726933A - Production and use of sulfur dioxide : en
  • US2726486A - Process of and apparatus for drawing glass : en
  • US2726953A - Selective nucleated precipitation from acidic solutions : en
  • PL39185B1 - : en pl
  • GB741745A - Improvements in or relating to the melting of high melting point metals or alloys : en
  • CA519523A - Crest control gate for dams : en fr
  • FR1106330A - Improvements relating to autopilot devices for aircraft : en fr
  • GB741832A - Improvements in and relating to motor driven vehicle and articulated trailer combinations : en
  • ES38078Y - Perfected glass protector : en es
  • ES51015U - Device for opening eggs passed through water (Machine-translation by Google Translate, not legally binding) : en es
  • GB741925A - Improvements relating to dolly-operated electric switches : en
  • FR64966E - Device for supplying an electric incandescent lamp with three lighting intensities : en fr
  • ES48141Y - Improved packaging for pasty liquid substances and the like : en es
  • US2726604A - Mixed flow multiple pump : en
  • US2726698A - Emergency ice grips : en
  • USRE24102E - Valve assembly : en
  • AU208424B2 - Apparatus for investigating earth'formations : en
  • DE936424C - Mirror lens objective, especially for X-ray screen photography : de en
  • DE936530C - Additives to lubricating oils : de en
  • US2727207A - Device for measuring magnetic field intensity and pole direction : en
  • ES219007A2 - Improvements in the construction of electric sheets with steam projection (Machine-translation by Google Translate, not legally binding) : en es
  • ES48057Y - Improved special lock : en es
  • FR64899E - Device for automatic ignition of stoves or other gas heating devices : en fr
  • FR1106285A - Wood and synthetic wood shutter : en fr
  • FR64943E - Wide angle lens : en fr
  • ES216633A2 - A mechanism to apply to dolls and give the sensation that these are parlantes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51079U - Vegetable grinder (Machine-translation by Google Translate, not legally binding) : en es
  • ES219185A1 - A procedure for the manufacture of an easily soluble salt of 1- (3, 4-dietoxibencil) -6,7-dietoxy-isoquinoline (Machine-translation by Google Translate, not legally binding) : en es
  • ES219637A1 - A system of isolation of coaxial pairs of telephone cables for high frequency carrier currents (Machine-translation by Google Translate, not legally binding) : en es
  • ES218331A1 - A machine for the use of kinetic energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES218701A1 - AN APPARATUS FOR THE PRODUCTION OF CURLED YARN : en es
  • ES221894A1 - A mechanism to activate the lower cylinders of the stretching trains, in the hilar and preparation machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222632A3 - A procedure for the manufacture of tiles and similar elements for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES51121U - New perfected autoclave (Machine-translation by Google Translate, not legally binding) : en es
  • GB741885A - Improvements in or relating to control system for an airplane : en
  • FR64811E - Passive defense shelters : en fr
  • ES47596Y - Simplified buster : en es
  • FR1106022A - Process for casting furnaces containing metals in the liquid state : en fr
  • FR1106024A - Printing system preventing fraud : en fr
  • FR64810E - Sterilizable and self-injectable ampoule : en fr
  • GB741932A - Method and apparatus for controlling the uniformity of cigarettes : en
  • AU202992B2 - Improvements relating to cavity building blocks : en
  • CA519554A - Master template set-up : en fr
  • CH311941A - Process for winding the stators of electric machines. : en fr
  • DE1713106U - CONNECTION FOR SHELL IRON. : de en
  • US2726812A - Postage meter construction : en
  • US2726917A - Lamp sealing and exhausting machine with precision focusing apparatus : en
  • PL39159B1 - : en pl
  • US2727015A - Polymeric n,n'-alkyleneureidoalkyl acrylamides and process for producing them by aminolysis : en
  • US2727138A - Car retarder speed pressure selective control apparatus : en
  • DE1712960U - GRINDING DISC FOR PEN GRINDERS. : de en
  • DE936673C - Resistant powdery alkaline earth, earth and ferrous metal halides for use in construction : de en
  • PL39148B1 - : en pl
  • US2727184A - Servo controlled tri-color television tube : en
  • NL79810C - : en
  • ES219272A1 - A procedure for the continuous manufacture of bars, profiles, pipes and similar objects extended from artificial thermoplastic substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES224646A1 - A point release device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106029A - Improvement with swollen synthetic resins or foam resins : en fr
  • FR1106065A - Advanced bathtub : en fr
  • US2726897A - Fire fighting spray nozzle : en
  • ES224412A3 - Regulator and distribution apparatus for additional carburetors (Machine-translation by Google Translate, not legally binding) : en es
  • ES221823A1 - A liquid elevator pump system (Machine-translation by Google Translate, not legally binding) : en es
  • ES48512Y - Card sleeve : en es
  • ES220099A1 - An automatic displacement device in tricotous rectified machines (Machine-translation by Google Translate, not legally binding) : en es
  • CA519469A - Writing instruments : en fr
  • CH311862A - Waterproof watch. : en fr
  • CH311886A - Power-operated hand-held device designed as a multi-purpose tool. : de en
  • DE936541C - Magnetic inductive testing method for semi-finished and finished parts made of magnetizable materials : de en
  • ES23100Y - An automatic device for actuating blinds : en es
  • ES222715A1 - An extraction exclusive device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106102A - Rooted hybrid tea rose with two-tone cochineal carmine double flowers on the obverse, carmine white on the reverse : en fr
  • FR64844E - Advanced monolith floor : en fr
  • US2727060A - 2,2'-carbalkoxymethylene-bisindandione-(1.3) : en
  • DE1713113U - SIGNS FOR IDENTIFYING QUICK STAPLERS AND THE LIKE : de en
  • GB741877A - Improvements relating to weather shields for use on motor cycles, motorised bicyclesand the like : en
  • ES223215A1 - A procedure for the preparation of new ammonium quaternary compositions hydrosolubles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106005A - Installation for washing, filling and capping milk bottles : en fr
  • FR64834E - Double-acting elastic support : en fr
  • DE1713255U - REPLACEABLE AID WINDOWS AND DOORS FOR WINTER CONSTRUCTION. : de en
  • DE936437C - Device for moist matting of tobacco products and, if necessary, for their simultaneous whitening treatment : de en
  • ES51175U - Hanger-support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106346A - Crossing heart for railway tracks : en fr
  • GB741872A - Improvements in or relating to dispensing containers : en
  • DE1713231U - UNIVERSAL ELECTRODE FOR GALVANO TREATMENT. : de en
  • DE936623C - File box for subdivided steep files : de en
  • ES219676A1 - An autopropulated liquid supply device (Machine-translation by Google Translate, not legally binding) : en es
  • FR64883E - Further development of spectacle cases : en fr
  • ES217983A3 - A coupling device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106088A - Double acting hydraulic cylinder applied to semi-mounted trailers : en fr
  • FR1106104A - Rooted hybrid tea rose with semi-double lilac purple flowers : en fr
  • FR1106224A - Amplifier for high frequency oscillations : en fr
  • ES219416A1 - Apparatus for remoulding or retreading tyres for vehicles : en es
  • FR64890E - Stabilizing device for motorcycles and the like : en fr
  • FR64970E - Interchangeable shoe insole : en fr
  • ES219212A1 - A procedure and machine for the obtaining of a new textile fiber (Machine-translation by Google Translate, not legally binding) : en es
  • ES222979A2 - A procedure for the preparation of derivatives of phosphorous acid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106012A - Preparation of a humic fertilizer from the residual juice of annual plant paste : en fr
  • GB741787A - Improvements in or relating to circuits for producing a variable high direct voltage : en
  • US2727036A - Hydrocarbon oil additive : en
  • USD176333S - Utility headboard : en
  • US2727151A - Calutron receivers : en
  • ES29489Y - A bolillero suitcase : en es
  • FR1106015A - Mill : en fr
  • FR1106270A - Centering and locking device for free-standing gyroscopes : en fr
  • US2726589A - Hitch stabilizer : en
  • DE1712864U - DEVICE FOR MANUFACTURING TURNED PROFILE BARS. : de en
  • DE1713122U - CENTRAL STATION FOR HOSPITAL DIRECT INTERCOM SYSTEMS. : de en
  • DE936419C - Hollow block closed on five sides : de en
  • DE936568C - Process for the preparation of mixtures of aromatic polycarboxylic acids : de en
  • FR64885E - Washing machine : en fr
  • GB741740A - Improvements in and relating to the production of artificial filaments, threads, fibres, bands and the like : en
  • DE936384C - Process for breeding a protein mushroom rich in fat and carbohydrates from the waste liquors of the pulp production : de en
  • DK80275C - Device for cranes carried by a tractor. : da en
  • ES223723A1 - An appliance lanzaburbujas in continuous jet (Machine-translation by Google Translate, not legally binding) : en es
  • US2726527A - Flash lamp : en
  • DE1712870U - SINGLE MIRROR REFLEX CAMERA. : de en
  • DE1712934U - LIFTING DEVICE ROTATABLE AROUND A VERTICAL AXIS. : de en
  • DE936381C - Setting machine with several setting compartments for the preparation of minerals, especially hard coal : de en
  • DE936415C - Sealing plug for the introduction hole of the rollers on curtain rails with centrifugal pull : de en
  • ES219642A1 - A new procedure for the obtaining of amidas (Machine-translation by Google Translate, not legally binding) : en es
  • ES222477A1 - A manufacturing procedure for hardened condensation products (Machine-translation by Google Translate, not legally binding) : en es
  • GB741788A - Improvements in or relating to devices for taking samples of liquids : en
  • CA519334A - Electrically driven machines for mixing and kneading or for mincing : en fr
  • US2726500A - Potato harvester and separator : en
  • US2726892A - Safety lock clip : en
  • US2727091A - Centrifugal tape reader : en
  • DE1713202U - PULLING TOOL CASE WITH WRITING DEVICE. : de en
  • DE1713001U - Rainproof garment : de en
  • ES221974A1 - A shooting system for firearms, especially for lanzagranada speargun (Machine-translation by Google Translate, not legally binding) : en es
  • DE936565C - Method for loading the lower receiver of a metal extrusion press, in particular a cable jacket press : de en
  • ES42470Y - Auxiliary board for typing table : en es
  • ES51146U - New ice cream maker (Machine-translation by Google Translate, not legally binding) : en es
  • GB741985A - Improvements in or relating to a circuit arrangement including a gaseous discharge tube of the glow transfer type : en
  • ES220844A1 - Power operating and control system for tractors : en es
  • ES22489Y - Adjustable fastening device applicable to bra straps : en es
  • ES28362Y - Shoehorn brush for cleaning suede shoes : en es
  • DE1713205U - SHOE WITH INSOLE. : de en
  • ES46208Y - Improved seed truck : en es
  • ES218494A1 - Automatic gain control system for semi-conductor devices : en es
  • GB742008A - Improved apparatus for stereoscopic optical projection : en
  • DE1713038U - SPACE HEATER FOR SOLID FUELS WITH ELECTRICAL ADDITIONAL HEATING. : de en
  • ES48606Y - An articulated joint for sliding glass : en es
  • DE1713170U - TIDING MACHINE. : de en
  • DE936579C - Device for rapid braking of direct current motors operated in Leonard circuit : de en
  • ES47341Y - A new keychain : en es
  • ES49026Y - Perfected refrigerator stand : en es
  • ES48016Y - Chair for field and beach : en es
  • ES51159U - Rocker hood for small cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106266A - Forage tedding machine : en fr
  • GB741898A - Improvements in or relating to tie rod joints : en
  • DE935858C - Device for carrying out the process for separating paraffin from paraffin-containing hydrocarbon oils : de en
  • DE936427C - Fuel injection pump : de en
  • US2726580A - Work holder : en
  • US2727006A - Hydrocarbon oils : en
  • FR64892E - Magnesium alloys : en fr
  • ES24896Y - Disc to destroy esparto heads : en es
  • FR1106195A - Combination of instruments, in particular for motor cars : en fr
  • FR64923E - Insulating materials and their production processes : en fr
  • DE1712966U - LURE FOR LEATHER AND UPHOLSTERY OF ALL KINDS. : de en
  • ES218126A1 - A NEW MECHANICAL ORGAN FIXING DEVICE : en es
  • ES221017A3 - A method of producing double glass units (Machine-translation by Google Translate, not legally binding) : en es
  • ES223933A3 - A procedure to reserve in the form of heat the surplus energy in the installations of aeromotors and analogs with strong performance variations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106252A - Improvements in the making of espadrilles : en fr
  • FR1106010A - Trolley for moving connection panels for statistical machines : en fr
  • GB741991A - Improvements in and relating to tubular structures formed from a thermoplastic : en
  • US2726420A - Door hanger assembly : en
  • US2726452A - Carpenters calculating and lay-out tool : en
  • ES218452A3 - A new system for the unión of cables (Machine-translation by Google Translate, not legally binding) : en es
  • IE22400L - Improvements in or relating to the manufacture of shortening : en
  • DE1713140U - DOUBLE SHOE BRUSH. : de en
  • DE1713092U - SPORTS BOOTS. : de en
  • DE936555C - Method and machine for the production of wire ropes : de en
  • ES220968A1 - A heat conductor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES219060A1 - A procedure for the manufacture of marks of doors on work (Machine-translation by Google Translate, not legally binding) : en es
  • IE21955L - Assembling electrical components : en
  • ES51152U - Wrapping for packaging and transport of fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES51142U - Device for heating water in mechanical washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64812E - Propulsion device for bicycle, moped, motorcycle : en fr
  • ES217853A1 - A procedure for the manufacture of concentrates of citrus fruit juices (Machine-translation by Google Translate, not legally binding) : en es
  • ES221889A1 - A procedure for profile materials in sponjosa latex rubber for carpets (Machine-translation by Google Translate, not legally binding) : en es
  • ES223284A1 - A procedure for the preparation of new acilaminocompuestos (Machine-translation by Google Translate, not legally binding) : en es
  • ES48029Y - Improved float for toilet tanks and other tanks : en es
  • GB741892A - Method of and apparatus for the production of ball-bearing races and similar parts : en
  • DE1712830U - ELBOWS, IN PARTICULAR REVERSE ELBOWS WITH LOCKING DEVICE. : de en
  • DE1713262U - VIBRATION AND ACCELERATION MEASURES, IN PARTICULAR BRAKE DECELERATION RECORDER FOR MOTOR VEHICLES. : de en
  • GB741828A - Improvements in appliances for picking up and chopping green crop and the like : en
  • ES218377A1 - A method to increase the resistance of steel bars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106077A - Glass fiber treatment process : en fr
  • FR1106239A - Dosing tank for concrete mixers : en fr
  • FR64808E - Shaking table : en fr
  • ES37743Y - A magnetic doll applicable to tabletop games : en es
  • ES26508Y - New folding leaf window : en es
  • ES46887Y - Apparatus for trembling pipe organs : en es
  • FR1106007A - Device for hydraulic brakes of motor vehicles, suitable for facilitating the starting of vehicles on uphill roads : en fr
  • AU972255A - Laminated mat and method of making same : en
  • AU973755A - Ferromagnetic ceramic materials with hysteresis loops of rectangular shape : en
  • DE1713089U - SHOCK ABSORBERS, IN PARTICULAR FOR DOORS. : de en
  • ES48533Y - Improved locking device : en es
  • ES51100U - Device for joining the flexible arms to the bases of the lighting devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR64887E - Improvements made to the methods and means for loading shells, as well as to the shells loaded by the process which is the subject of these improvements : en fr
  • FR64989E - Gas discharge tube : en fr
  • GB741731A - Improvements in or relating to power-operated stapling machines : en
  • PL39218B1 - : en pl
  • BE542925A - : en
  • CH311761A - Storage device for spinning or twisting spindles and process for their manufacture. : de en
  • CH311854A - Luminous material. : de en
  • CA519329A - Ball pen : en fr
  • CH311872A - Nickel-chromium alloy. : en fr
  • DE1713021U - SOCKET FOR FLUSH-MOUNTED ARRANGEMENT WITH SEVERAL PLUG SOCKETS. : de en
  • DE1713100U - MAP. : de en
  • CA519407A - Driving device for motor vehicles : en fr
  • DE936610C - Method for regulating the cutting speed and / or the cutting depth during the machining of a workpiece that was inductively heated immediately beforehand : de en
  • ES223070A1 - A procedure and its device for the treatment by humectation of textile and similar products (Machine-translation by Google Translate, not legally binding) : en es
  • ES51050U - Improved wooden container (Machine-translation by Google Translate, not legally binding) : en es
  • USD176381S - Combined pocket mirror and flashlight : en
  • AU969355A - Improvements in or relating to semiconductor network : en
  • CH311735A - Heating boiler. : de en
  • CH311792A - Liquid filter with several sieve filters one on top of the other. : de en
  • US2726810A - Electric fire control computer : en
  • ES218436A1 - A molding machine provided with safety device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713241U - ROCKING Lounger. : de en
  • DE936438C - Device for unloading conveyor wagons, especially for potash mining : de en
  • DE936575C - Communication system with tone-frequency call : de en
  • US2727020A - Isocyanatoalkyl vinyl ethers and polymers : en
  • FR1106181A - Multi-purpose double coil flat spring : en fr
  • FR1106236A - gaseous fluid scrubber : en fr
  • FR64873E - Process for the preparation of a growth factor, product obtained and applications of the latter : en fr
  • US2726474A - Floats for fishlines : en
  • US2727067A - Preparation of phosphinodithioic acid anhydrides by heating the corresponding acids : en
  • ES217739A1 - A device applicable to the oven cubes for the thermal change of the mass of material (Machine-translation by Google Translate, not legally binding) : en es
  • ES219019A1 - A procedure for the obtaining of a large molecularity polyethylene, used as synthetic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES40072Y - Ribbed element : en es
  • ES51016U - Improved bedside table for ironing (Machine-translation by Google Translate, not legally binding) : en es
  • ES51038U - Perfect furniture for kitchens (Machine-translation by Google Translate, not legally binding) : en es
  • ES46319Y - Agitator especially applicable to washing machines : en es
  • GB741817A - Pneumatic insole : en
  • ES48163Y - Detachable household clothesline : en es
  • ES48417Y - Elastic bumper stop : en es
  • GB741737A - Improvements in or relating to the brazing of titanium or titanium base alloy articles to other metallic articles : en
  • US2726859A - Stock guiding device : en
  • US2726886A - Packing feed for stuffing box : en
  • USD176393S - Holder for safety pins or the like : en
  • FR1106345A - Central remote control process : en fr
  • DE936536C - Tape measure : de en
  • ES50443U - Micrometric regulator to adjust the advance and retraction of the spark in explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64906E - Method and arrangement for improving the wear resistance of rotating parts of impact crushers or disintegrators, in particular of devices used for the preparation of fine coals for coke ovens : en fr
  • ES217843A1 - A support device for electrical safety cartridge (Machine-translation by Google Translate, not legally binding) : en es
  • ES221278A1 - Improvements improved in pressure clamping, especially in machine-tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES221985A1 - A wheel suspension system, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES223628A1 - An installation for the classification of the cotton after its collection (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713213U - VIBRATING MACHINE, ESPECIALLY FOR CONVEYING OR SEVENING BULK MATERIAL. : de en
  • DE1713254U - DEVICE FOR FASTENING SHEET METALS ON NON-METALLIC BUILDING PLATES. : de en
  • DE1713220U - HANDLE FOR AGRICULTURAL AND INDUSTRIAL HAND APPLIANCES, IN PARTICULAR PIPE HANDLE FOR FORKS, SPADES, RAKES OD. DGL. : de en
  • ES47071Y - A new link bar for pattern chains used on looms and similar textile machines : en es
  • ES48149Y - Cast iron core holder that simultaneously acts as a cooler : en es
  • ES48451Y - Improved packaging for transporting bottles and jars : en es
  • ES223553A1 - A new steering plate centersimal extensibility graduator for mandriners, rectifier, tornos and milling machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES224718A3 - Improvements in the preparation of escalabornes to obtain elements for the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • DE936404C - Winding body for pole windings of electrical machines : de en
  • DE936490C - Process for the production of a liquid gluten product : de en
  • ES222382A1 - Improvements in the construction of pedals for bikes (Machine-translation by Google Translate, not legally binding) : en es
  • FR64946E - Notched cylindrical-head screw, and key to operate this screw : en fr
  • GB741800A - Improvements in palettes : en
  • DE936625C - Process for the production of practically non-corrosive, chlorinated, aliphatic hydrocarbon oils : de en
  • ES218355A1 - A procedure for the treatment of fruit juices (Machine-translation by Google Translate, not legally binding) : en es
  • ES221768A1 - Improvements in the construction of small planlers (Machine-translation by Google Translate, not legally binding) : en es
  • DE936561C - Procedure for sinking sheep : de en
  • DK80263C - Process for preparing shaped articles from a polymer of acrylic acid nitrile or a mixed polymer containing at least 85% by weight of acrylic acid nitrile. : da en
  • US2726620A - Machine for welding and cladding : en
  • US2726677A - Governor valve for fluid actuated rotary tool : en
  • US2726796A - Collapsible tube caps : en
  • US2727229A - Radar navigational system for aircraft : en
  • ES51138U - Improved washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB741904A - An improved cutter head for a mineral-mining or earth-boring machine : en
  • GB741998A - Improvements in or relating to apparatus for burning liquid fuel in a ducted gas stream : en
  • GB741873A - Improvements in or relating to vehicle door-handles and their mountings : en
  • ES46935Y - Coffee maker : en es
  • ES51104U - Gallery photographic machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE936566C - Process for the production of hydrogen cyanide : de en
  • ES221030A1 - Method for purifying streptodornase-atreptokinase : en es
  • US2726432A - Unitary clamping and locking assembly for tie rods : en
  • US2726824A - Device for dispensing sheet material : en
  • ES221863A3 - An automatic machine for the manufacture of glass tubes exactly calibrated for syringes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713027U - DEVICE FOR PROTECTING RESISTORS IN ELECTRIC MEASURING DEVICES AGAINST OVERLOAD. : de en
  • DE1713083U - SETTING SCALE FOR PHOTOGRAPHICAL APPARATUS. : de en
  • ES51177U - Foldable ironer (Machine-translation by Google Translate, not legally binding) : en es
  • GB741959A - Improvements in or relating to surface active compositions which may be used for laundering, optical bleaching or textile treatments : en
  • FR1106062A - Exhaust silencer for internal combustion engines, particularly applicable to motorcycles : en fr
  • FR1106074A - Hydro or oleopneumatic accumulator : en fr
  • AU977555A - Rake wheel or similar member fora side delivery rake swath turner or similar agricultural machine : en
  • ES219480A1 - A procedure for improving forest soil (Machine-translation by Google Translate, not legally binding) : en es
  • ES47091Y - A furniture-table, with seats : en es
  • AU981755A - Continuous process for producing and packing aerated shortening : en
  • ES221988A1 - Cosmetic paints, particularly for eyelashes and eyebrows : en es
  • ES50903U - Electrical apparatus evaporating insecticide products : en es
  • GB741747A - Improvements relating to separators for evaporators : en
  • CH311921A - Internal combustion engine. : de en
  • DE936447C - Process for the preparation of isocinchomeronic acid : de en
  • FR1106033A - Process for the thermal decomposition of a metal salt and products obtained by said process : en fr
  • DE936480C - Hand-held device for the detection of moisture shards enclosed in materials : de en
  • AU983555A - Improvements relating tothe cooling of dynamoelectric machines : en
  • AU970455A - A system for surface treating metal bodies bya glow discharge : en
  • CH311905A - Screw nuts, in particular for construction, scaffolding, formwork props and tensioners. : de en
  • CH312046A - Process for the preparation of 4-acetylamino-1- (N- (3'-oxymercuri-2'-methoxy-propyl-1 ') -carbamido) -phenoxyacetic acid- (2). : de en
  • US2727221A - Tire pressure warning system : en
  • DE936510C - Process for the production of ammonium sulphate nitrate melts : de en
  • GB742021A - Improvements in or relating to wiring supports for electrical equipment : en
  • ES218469A3 - A formwork procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES23513Y - A gasifier applicable to internal combustion engines : en es
  • GB742017A - Guard for a carving fork : en
  • AU210032B2 - Hydraulic fluids and systems forthe transmission of power inwhich such fluids are used : en
  • AU202315B2 - Film guiding device for cinematographic projecting and photography apparatus : en
  • BE543070A - METHOD AND DEVICE FOR SAWING STONE BLOCKS. : en fr
  • CA519360A - Clamping means for electromagnetic core : en fr
  • US2726431A - Process for producing a sand-resin molding member by vibrating : en
  • DE1712858U - BIRD NEST. : de en
  • ES223974A1 - A new procedure to obtain penicillines by fermentation (Machine-translation by Google Translate, not legally binding) : en es
  • ES47838Y - New tool for scrubbing floors : en es
  • FR1106129A - Device for adjusting the number of revolutions per minute of direct current motors : en fr
  • FR64971E - Transformable signaling lamp intended more particularly for the police : en fr
  • CH311836A - Measuring device with a partial flow meter controlled by the main electricity meter. : de en
  • DE1713136U - CYLINDER AMULET FOR INJECTION SYRINGE. : de en
  • ES43954Y - A notebook : en es
  • ES51051U - Manual boring machine (Machine-translation by Google Translate, not legally binding) : en es
  • AU447454A - Batting casing : en
  • CH311820A - Typographic typesetting machine. : en fr
  • DE1712971U - BRACKET FOR THE CHANGING OF GAS PROTECTIVE MASKS. : de en
  • DK80243C - Steam generator. : da en
  • ES48131Y - Perfected toothpick holder : en es
  • FR1106026A - Armchair : en fr
  • FR64824E - Plastic cap : en fr
  • US2726591A - Steering aid for tractor-mounted cultivators : en
  • US2726962A - Defogging compound : en
  • CA519308A - Tractor mounted manure loader : en fr
  • CA519451A - High voltage circuit breakers : en fr
  • DE936412C - Manufacture of erythromycin : de en
  • ES47922Y - Perfected Cookware Handle : en es
  • CA519375A - Modified urea-formaldehyde resins and processes of preparing the same : en fr
  • CH311952A - Device for actuating contacts. : de en
  • US2727087A - Armored oil well cable : en
  • US2727124A - Molybdenum fabrication : en
  • CA519459A - Apparatus for vulcanising rubber or the like : en fr
  • CH311863A - Watch glass and its manufacturing process. : en fr
  • DE1713167U - COIN CHANGER. : de en
  • ES220986A1 - Procedure for the obtaining of new halogen pirids (Machine-translation by Google Translate, not legally binding) : en es
  • US2726766A - Separation of solids mixtures : en
  • CH311909A - Flexible drive device. : en fr
  • US2726587A - Photographic contact printer : en
  • US2726815A - Impact apparatus for cleaning metal scrap and the like : en
  • USD176315S - : en
  • PL39214B1 - : en pl
  • AU969555A - The supporting means ofthe chassis of trucks, trailers semitrailers and similar vehicles onthe axles ofthe wheels : en
  • CH311987A - Liquid atomizer. : de en
  • CA519361A - Gas turbine control system with ambient temperature compensation : en fr
  • CA519414A - O-(.beta.,.beta.,.beta.-TRICHLOROTERTIARYBUTYL) O-(2,4,5-TRICHLOROPHENYL) METHANEPHOSPHONATE : en fr
  • US2727081A - Preparation of paste for storage battery plates : en
  • CH311799A - Process for the production of hydrazine carbonate. : de en
  • CH311947A - Safety plug contact device. : de en
  • PL39099B1 - : en pl
  • PL39223B1 - : en pl
  • US2727130A - Presser for trousers, skirts, and the like : en
  • US2726441A - Hair trimmer : en
  • US2726660A - Loose leaf binder : en
  • DE936430C - Method and device for aligning blanks to be placed around a forming mandrel : de en
  • DE936538C - pyrometer : de en
  • CH311823A - Device for laying out sheets of paper falling out of a machine in packets with delivery stars. : de en
  • US2726823A - Supply roll mounting means for dispensing cabinets : en
  • FR64831E - Device for withdrawing potable water, service water or sparkling water as desired from any existing water pipe connection : en fr
  • USD176328S - Skillet or similar article : en
  • DE1712823U - TWO-POLE EQUIPMENT CONNECTOR WITH PIN EARTH. : de en
  • DE1712949U - SPRING-LOADED SAFETY CLUTCH. : de en
  • FR1106091A - Improvements to primary battery elements : en fr
  • DE1712901U - REFLECTOR FOR DIRECTED LIGHT. : de en
  • ES223437A1 - A PROCEDURE FOR THE MICROBIOLOGICAL TREATMENT OF STEROIDS : en es
  • ES47437Y - An adjustable projector for vehicles : en es
  • ES48259Y - A new reinforced fabric : en es
  • ES48480Y - Perfected ceramic capacitors : en es
  • FR1106103A - Rooted hybrid tea rose with saffron yellow double flowers on the obverse, yellowish salmon on the reverse : en fr
  • FR64909E - Lighting device, in particular for operating theaters : en fr
  • DE1713012U - CARD HOLDER FOR TYPING AND BOOKING MACHINES. : de en
  • DE936421C - Process for the preparation of polymers of N-vinylcarbazole : de en
  • US2726588A - Apparatus for the production of photographic images on various materials : en
  • US2726609A - Garbage incinerator : en
  • USD176330S - Frame for a sewing machine : en
  • DE1712844U - HYDRAULIC LIFT CONTROL. : de en
  • DE1713142U - MATTRESS PAD AND REFORM BED. : de en
  • DE1713002U - TIE. : de en
  • DE1713124U - HIGH VOLTAGE INSULATOR FOR CABLE END CLOSURES. : de en
  • DE1713148U - CEILING STUDS FOR STABLE CEILINGS. : de en
  • ES217842A3 - Improvements in the pasteurizers and sterilizers to steam injection (Machine-translation by Google Translate, not legally binding) : en es
  • ES219956A1 - A machine for preparation of ravilis (Machine-translation by Google Translate, not legally binding) : en es
  • ES223865A3 - Improvements in the installations of aeromotors (Machine-translation by Google Translate, not legally binding) : en es
  • GB741889A - Improvements in means for indicating or recording the extent of an element : en
  • ES219652A1 - A pump drive procedure for fluid circulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES224517A3 - A filtering device for gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES49074Y - An elastic fastener for the flexible leads of handheld and benchtop appliances : en es
  • ES51130U - An olive harvesting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106258A - Thermal and sound insulation process, products allowing the implementation and their applications : en fr
  • GB741721A - Improvements in or relating to the production of refractory materials : en
  • GB741847A - Improved method for producing filaments, films and like shaped structures from polymers and/or copolymers of acrylonitrile : en
  • GB741874A - Improvements in or relating to teleprinter and like machines : en
  • US2726944A - Pyrotechnic composition : en
  • US2727139A - Panoramic receiver with unwanted signal rejector : en
  • US2727092A - Transverter : en
  • DE936398C - Automatic decoupling device for mine conveyor : de en
  • DE936435C - Device for protection against the penetration of sharp objects in motor vehicle tires : de en
  • FR1106168A - Lift bed, for the very sick : en fr
  • FR64984E - Multi-cavity sole mold for molding plastic parts : en fr
  • CA519569A - Rotary type cultivator implement : en fr
  • DE1712818U - RADIO RECEIVER WITH BUILT-IN FRAME ANTENNA, PREFERABLY CASE UNIT. : de en
  • ES218714A1 - A silencer for the exhaust of combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219383A1 - A procedure for the manufacture of hydroxide solutions of alkaline metals (Machine-translation by Google Translate, not legally binding) : en es
  • DK80247C - Apparatus for reproducing color images according to the image tracking system. : da en
  • ES217752A1 - A provision for the coupling of the trapezoidal belt on the trapezoidal belt drive pulley (Machine-translation by Google Translate, not legally binding) : en es
  • ES224723A3 - Improvements in the construction of tubular posts of chapa molded in cold (Machine-translation by Google Translate, not legally binding) : en es
  • ES39397Y - Elastic porous sheet or sheet : en es
  • ES218175A1 - Scraper chain conveyor structures : en es
  • ES47875Y - A smooth and helical finned tube : en es
  • FR1106018A - Acid detector : en fr
  • ES219504A1 - A machine to manufacture ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • ES48370Y - Pliers for shaping electrical terminals : en es
  • GB741775A - Improved ship's ventilator head : en
  • US2727024A - Group va metal oxide and alkali metal aluminum hydride catalyst for olefin polymerization : en
  • ES217926A3 - Improvements in the assembly of industrial electrical resistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES224248A1 - A perfected harvesting machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES224647A1 - A point release device (Machine-translation by Google Translate, not legally binding) : en es
  • ES51125U - New screw cap fixed to the container (Machine-translation by Google Translate, not legally binding) : en es
  • US2726515A - Self-contained heat exchange plates with electric resistance : en
  • US2726682A - Flexible duct : en
  • GB741798A - Improvements in fluorescent material : en
  • US2726720A - Hand operated keypunch : en
  • US2727118A - Heat sensitive resistor : en
  • ES223253A3 - An impulsive regulator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES220096A1 - A device for balance of masses, especially of second order, in crankshafts (Machine-translation by Google Translate, not legally binding) : en es
  • ES223544A1 - Some improvements in domestic electrical washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223556A1 - A procedure for the preparation of softener endulador-fixer (Machine-translation by Google Translate, not legally binding) : en es
  • ES25631Y - Luminous fountain pen with inner light and fluorescent cap : en es
  • ES219254A1 - A threading machine with direct drilling spindles, especially of casting a helical cylinder and a tangent screw (Machine-translation by Google Translate, not legally binding) : en es
  • ES222716A1 - A procedure for the agglomeration of minerals or similar fine grain substances by sinterization of spheres (Machine-translation by Google Translate, not legally binding) : en es
  • US2726869A - Race track game : en
  • ES221976A3 - A threshing device (Machine-translation by Google Translate, not legally binding) : en es
  • GB741838A - Improvements in or relating to liquid fuel injection : en
  • ES224636A1 - Automatic connection mechanism in electrothermic appliances for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES48099Y - A plusultravisor multiple mirror : en es
  • ES48258Y - Baby blanket, perfected : en es
  • DE1712835U - EYE CAPSULE FOR TREATMENT OF EYES. : de en
  • ES224425A1 - Machine for the automatic supply of roll paper, especially hygienic paper (Machine-translation by Google Translate, not legally binding) : en es
  • GB741784A - Improvements in or relating to steering gear : en
  • GB741901A - Improvements in or relating to shock absorbers : en
  • FR1106295A - Advanced process for cold forming metals, especially iron, steel and alloy steels : en fr
  • GB741995A - Improvements in or relating to plain bearings : en
  • ES41831Y - Edge cleaner, perfected : en es
  • ES51075U - Toy sewing machine, plastic (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106089A - Improvements to oscillating plate systems : en fr
  • GB741862A - Improvements in electrical instruments for measuring resistance : en
  • DE1712888U - HAMMER DRILLING MACHINE. : de en
  • DE1713164U - BALL JOINT TRIPOD HEAD, IN PARTICULAR FOR MEASURING DEVICES. : de en