• US2659304A - Moistening mechanism for rotary duplicating machines : en
  • US2659831A - Single bearing motor construction : en
  • CA497743A - Process of treating absorbent textiles and product thereof : en fr
  • CA497687A - Metal bending and stretching apparatus with rotatable and shiftable die support : en fr
  • AU166634B2 - Improvements in or relating toan assemblage for use ina photographic process : en
  • AU167961B2 - Process forthe manufacture of lampshades, luminous and advertising signs, embossed articles andthe like from self-hardening synthetic resins : en
  • AU2144153A - Improvements in and relating to high frequency transformers : en
  • CA497709A - Flashback-proof gas mixer : en fr
  • US2659509A - Bottle cap : en
  • DE897054C - Main mast, loading mast or similar for ships : de en
  • AU2148553A - An improved machine for producing fins for finned tube core structures : en
  • US2659637A - Roller bearing for compensating shaft misalignment : en
  • USD170897S - Weisz sandal : en
  • AU2153253A - Process forthe manufacture of novel methyl pyridine compounds : en
  • FR1044623A - Improvements in the preparation of dihalogenated substituted pteridines : en fr
  • US2659707A - Curing agents for chlorosulfonated polyethylene : en
  • US2659317A - Toy locomotive : en
  • US2659472A - Strip feeding mechanism : en
  • US2659390A - Pressure responsive device : en
  • ES34793Y - Clothes hanger-tensioner : en es
  • DE1667266U - BALE TRAY. : de en
  • DE896842C - Rolling mill : de en
  • AU164871B2 - Refrigerating apparatus : en
  • AU2151753A - 1 "Electrolytic method and apparatus for applying ablack oxide coating toa copper wire : en
  • US2659278A - Trimming machine : en
  • US2659684A - Soldering flux composition : en
  • US2659862A - Apparatus for electrical measurement of thickness using current ratios : en
  • DE1667206U - COLLAR HOLDERS. : de en
  • DE896776C - Ship propulsion by introducing air between the ship's wall and water : de en
  • DE896900C - Deburring device for boreholes : de en
  • DE896804C - Process for the preparation of enol ethers of ª ‡, ª ‰ -unsaturated steroid ketones : de en
  • DE897146C - Process for the production of casting molds, in particular for engine crankcases : de en
  • ES38753U - An impregnable instrument for cleaning car bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044268A - Process for obtaining stable dyes of anodically oxidized aluminum, products conforming to those obtained and metal dyes used in the preparation of such products : en fr
  • CA497754A - Hair curler : en fr
  • DE754257C - Refrigerator assembled with a compression refrigeration machine : de en
  • ES38668U - Device to facilitate the rectal application of suppositories (Machine-translation by Google Translate, not legally binding) : en es
  • US2659245A - Speed change transmission : en
  • US2659870A - Mode filtered cutoff attenuator : en
  • DE1667300U - SLEDGE WITH RING-SHAPED CLOSED BALL BEARING FOR THE LINEAR OPERATION OF A FLAT WAY CONTROLLER. : de en
  • DE896681C - Electric cathode glow tubes to keep voltages constant : de en
  • DE897132C - Tipper with linearization diode : de en
  • ES209650A1 - Improvements in the construction of appliances to maintain and supply liquids at low temperatures (Machine-translation by Google Translate, not legally binding) : en es
  • ES34628Y - Gas intake manifold and pipe : en es
  • FR1044482A - Moped with engine-pedal-mechanism unit fixed to the frame and chain transmission : en fr
  • FR1044564A - Manufacturing process of aluminum plates for offset printing : en fr
  • DE1667273U - CHILDREN'S STOVE. : de en
  • FR1044562A - Electrical signal detection and amplification device : en fr
  • DE1667027U - LUBRICATION CARTRIDGE. : de en
  • ES210889A1 - A method for the recovery of germanium from mineral carbon (Machine-translation by Google Translate, not legally binding) : en es
  • ES38567U - Base case for ball game (Machine-translation by Google Translate, not legally binding) : en es
  • FR58322E - Automatic drinker : en fr
  • GB699824A - Improvements in boxing and like gloves : en
  • DE896763C - Device for generating a combustible fuel-air mixture in hot jet engines for propulsion of aircraft : de en
  • AU164001B2 - Grip sleeves forthe handles of clubs, rackets andother sporting implements : en
  • ES38647U - Frontis perfected for toilets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044235A - Process for obtaining the monozincic salt of oxymethane-sulfinic acid from its dizincic salt : en fr
  • FR1044339A - Process for preparing potassium borohydride : en fr
  • BE511130A - : en
  • AU2153753A - Gasification offuels : en
  • ES211459A1 - New double adjustable square plate for tornos (Machine-translation by Google Translate, not legally binding) : en es
  • ES33645Y - Perfected bottle : en es
  • ES38713U - Container with tight closure for the transformation of anhydrous solid carbon, in liquid or gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044272A - Typewriter : en fr
  • FR1044424A - Advanced device for suspension files : en fr
  • US2659729A - Alkylene-bridged 5, 6-dihydroxyquinolines : en
  • DE897349C - Switching device on grease guns : de en
  • ES210060A1 - A new machine for the manufacture of centrifuged cement tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044736A - Pigments printing process and printing paste : en fr
  • US2659147A - Mechanical hem marker : en
  • DE1667042U - RELEASABLE CLOTHES HANGER. : de en
  • DE896924C - Cast refractory product based on zirconia and alumina : de en
  • DE897071C - Electrical insulating body, in particular for high frequency purposes : de en
  • DE897428C - Back-coupled amplifier : de en
  • ES35352Y - Special art prints for tourism : en es
  • FR1044530A - Process for the manufacture of sealing washers and washers obtained by this process : en fr
  • GB699860A - Improvements in combing textile fibers : en
  • DE1667140U - KNOT ROLL. : de en
  • DE1667031U - SAMPLE CASSETTE. : de en
  • US2659869A - Electrical signal delay device : en
  • AU154445B2 - Improvements in self-loading firearms and in particular small bore cannons : en
  • FR1044523A - Improvements to fertilizer granulation processes using alumino-calcium phosphates : en fr
  • US2659845A - High-frequency alternating current transformer : en
  • DE1667182U - CONTAINER FOR USE AS A MIXING CUP, CREAM AND SNOW FLAT, ETC. IN COMBINATION WITH A LEMON DESJUTER AND EGG COLLECTOR. : de en
  • DE1667233U - SHOCK ABSORBING BUFFERS ON INSTRUMENT HOUSING. : de en
  • DE896872C - Heat exchangers, especially radiators for automobile engines : de en
  • DE896927C - Dismountable aluminum shipping box : de en
  • ES208361A1 - Improvements in the procedure for the preparation of yoghourt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044843A - Assembly for protecting an amplifier against overload : en fr
  • DE897314C - Prosthetic knee joint : de en
  • ES38539U - Perfect bucket suitable for artificial ice coolers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044415A - Cleaning utensil : en fr
  • DE897157C - Process for the production of plastic masses from polymerisation products of vinyl chloride and plasticizers : de en
  • DE897380C - Multi-stage axial turbine for driving deep earth drills : de en
  • ES209005A1 - Method of soldering printed circuits : en es
  • FR1044351A - Sandal with interchangeable rods : en fr
  • DE1667225U - BATH RACK WITH NON-SLIDING FOOTBANK. : de en
  • DE1667290U - SOUND COLOR SELECTION DEVICE IN ELECTROACOUSTIC DEVICES. : de en
  • NL73615C - : en
  • CA497675A - Screw power plants and in particular wind power plants : en fr
  • FR1044148A - Roller mill : en fr
  • US2659561A - C clamp : en
  • DE1667033U - FLASH LIGHT. : de en
  • DE1667180U - BOTTLE CAP. : de en
  • US2659798A - Construction for electric heaters : en
  • US2659602A - Rocking horse : en
  • US2659801A - Temperature control device : en
  • DE897270C - Directional antenna with a large bandwidth consisting of dipoles : de en
  • CA497803A - Airplane wheel : en fr
  • DE896711C - Process for the production of foils, in particular tubular foils made of glass or the like. : de en
  • US2659628A - Sanitary spray gun : en
  • US2659099A - Vacuum cleaner head with handle controlled valve : en
  • AU156579B2 - Improvements in or relating to ventless delay electric initiators : en
  • US2659372A - Ion therapy device comprising a hand electrode : en
  • US2659536A - Heating system and control therefor : en
  • DE897302C - Electric stick hotplate with pin connection : de en
  • DE896871C - Air cooling device for internal combustion engines : de en
  • DE897374C - Speed regulators, especially for toy drives : de en
  • DE897381C - Knee lever drive for piston setting machines : de en
  • FR1044720A - Writing quill : en fr
  • FR1044783A - Apparatus for processing yarns : en fr
  • DE897068C - Basic refractory bricks or masses and processes for their manufacture : de en
  • DE897158C - Process for improving waxes, paraffins and mixtures of waxy substances : de en
  • DE1666936U - DUE TO THE USE OF PNEUMATS, SELF-ADHESIVE MARKING MARKING FOR ROENTGEN PURPOSES. : de en
  • DE897093C - Chamber furnace for the production of gas and coke : de en
  • FR1044468A - Improvements to machines for removing down and wool from rabbit and hare skins and other fur skins : en fr
  • DE896992C - Chute firing for stoves with a second air supply : de en
  • DE897087C - Method and device for finishing textile goods, in particular socks : de en
  • NL74454C - : nl
  • DE897220C - Material made from silicon carbide compounds for turbine blades : de en
  • FR1044567A - Unloading device for vertical conveyors of oblong materials : en fr
  • FR1044617A - Improvements in the preparation of semiconductor pellets intended for the manufacture of elements with asymmetric conductivity : en fr
  • DE896936C - Process for improving the functional properties of textiles, in particular for protection against fungal attack and putrefaction : de en
  • DE897148C - Method and device for matting glass by sandblasting using pressure : de en
  • ES36164Y - Buckle : en es
  • FR1044728A - Improvements to electric vacuum cleaners : en fr
  • DE889856C - Chuck for swivel jaws or the like. : de en
  • DE897392C - Method and device for rolling thin sheets, in particular tin sheets : de en
  • ES38731U - Capachos for the extraction of oils, especially olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044259A - Electric switch for controlling fluid pressure : en fr
  • DE897210C - Friction telescopic vibration damper, especially for motor vehicles : de en
  • ES211370A1 - A lamp for surgical lighting (surgical lamp) (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044260A - Car body ornamentation : en fr
  • GB699977A - Improvements in or relating to thermionic cathodes : en
  • DE896987C - Method for producing cast strings : de en
  • DK76687C - Tobacco pipe with loose mouthpiece. : da en
  • ES38656U - A signaling lamp on apred (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044379A - Method and device for generating high electrical voltages : en fr
  • GB699757A - A new or improved plant supporting device : en
  • ES38572U - Case for beauty and cosmetic products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044422A - Automatic holder for electric iron : en fr
  • FR1044581A - Process, generator and charges for the industrial preparation of oxygen : en fr
  • DE1667156U - HINGE STRAP FOR EYEGLASSES MADE OF PLASTIC. : de en
  • ES38564U - Simple device for obtaining the relief cinema by means of polarized light (Machine-translation by Google Translate, not legally binding) : en es
  • AU161285B2 - Improvements in inner coil spring mattresses seats andthe like : en
  • DE896876C - Shaft seal by means of a slip ring : de en
  • US2659817A - Translation of electromagnetic waves : en
  • DE1667095U - LIGHTER. : de en
  • DE896939C - Prepared for printing or dyeing textiles : de en
  • DE897159C - Process for the production of safety glass : de en
  • DE896964C - Layer luminous by electron impact or ultraviolet radiation : de en
  • DE897179C - Spirally wound conical spring : de en
  • ES208246A3 - A perfection in the machines for the creation of decals on continuous paper tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044145A - Improvements to elastic wheels : en fr
  • FR1044754A - Electronic discharge device, in which an optical image is transformed into an electrical signal : en fr
  • ES206399A1 - Telephone intercom radio frequency (Machine-translation by Google Translate, not legally binding) : en es
  • ES33521Y - Wet and sound effects device for doll heads : en es
  • ES37730U - Apparatus for cutting cheese (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666977U - CORD DISTRIBUTOR. : de en
  • US2659610A - Drawbar assembly : en
  • DE896880C - Gas shut-off device, in particular vacuum lock : de en
  • DE896869C - Detachable glow wire plug with hot melt insulation : de en
  • ES209098A1 - An apparatus to treat textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044495A - Laboratory for devices for the analysis of industrial gases : en fr
  • ES211418A3 - A method of extracting the oily material from the citrus fruit shell (Machine-translation by Google Translate, not legally binding) : en es
  • ES38770U - Improved notebook (Machine-translation by Google Translate, not legally binding) : en es
  • FR58307E - Preparation of new gels derived from alginic acid and products obtained alone or in combination : en fr
  • DE755277C - Electric motor-driven washing machine for washing and spin-drying laundry : de en
  • DE896981C - Method and device for centrifugal separation of water-containing oil : de en
  • DE897032C - Valve : de en
  • US2659515A - Container : en
  • US2659586A - Side board-equipped disintegrating mechanism : en
  • US2659179A - Toy vehicle : en
  • FR1044152A - Device for spreading and fixing textile and other materials, in a finely divided state, on surfaces : en fr
  • FR1044472A - Multi-axle vehicle, including automobile trailer with double-axle bogie : en fr
  • GB699780A - Improvements in ploughs : en
  • DE896834C - Shaver with electric heater for the aftershave : de en
  • DE896670C - Bearing arrangement with cross frame and goniometer : de en
  • DE897439C - Arrangement to save stripping when connecting insulated conductors : de en
  • US2659276A - Firearm cocking mechanism : en
  • ES38640U - Anti-glare screen for vehicle headlights (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667055U - ARRANGEMENT FOR ATTACHING SWITCH HANDLES TO WALLS. : de en
  • DE897083C - Extension of the line for underground operation : de en
  • DE897234C - Loading device : de en
  • ES211222A1 - A fruit boning machine, especially olives (Machine-translation by Google Translate, not legally binding) : en es
  • ES211263A1 - Improvements in the construction of agricultural machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044571A - Process for obtaining an anti-rust coating on ferrous metals : en fr
  • GB699803A - Electrically operated, fluid actuated mechanism for controlling the magnitude of a quantity : en
  • ES211064A1 - Improvements in the construction of marine electrical combinators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044514A - Electrically heated baking ovens : en fr
  • ES211517A1 - Improvements introduced in the manufacture of sliding closures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044458A - Device for regenerating the anode batteries with pellets of amplifiers of hearing devices for use by the deaf : en fr
  • DE1667235U - LARGE FIELD OF PHOTOGRAPHIC LENS. : de en
  • FR58266E - Device for filling a cavity, for example in a spinning press for soft bodies : en fr
  • ES209847A1 - A procedure for the polycondensation of co-halogenated unilaterally-aminated combinations of the acid methylene, alcohiliden - and for aracolhiliden - bis - halogenopropionic (Machine-translation by Google Translate, not legally binding) : en es
  • GB699997A - Neutralising compositions for use in the cold permanent waving of hair : en
  • US2659345A - Combination rest and feeding device for animals : en
  • US2659423A - Portable arm support : en
  • DE897243C - Process for the production of sodium carbonate : de en
  • FR1044512A - Gear shifting : en fr
  • FR58323E - Box intended in particular for packaging : en fr
  • US2659494A - Utility loader : en
  • ES33427Y - Perfected brief : en es
  • DE896806C - Process for the preparation of 3ª ‡, 11ª ‰ -Dioxypregnan-20-one : de en
  • DE896705C - Device for blowing air into liquids : de en
  • DE897168C - Measuring stick for eye glasses that can be inserted into the frame groove : de en
  • US2659308A - Power lift : en
  • US2659809A - Electric lamp shade : en
  • FR58316E - Container with inner tip lid and spout adaptable to all cans of liquids : en fr
  • DE897163C - Measuring device for recording temperature-related dimensional deviations of components, in particular aircraft components, which have a different thermal expansion capacity than the material of the construction devices : de en
  • DE897260C - Sand and salt spreader : de en
  • ES210779A1 - Improvements in the ignition system of the explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • USD170859S - Hall clock : en
  • DE1667270U - TOTO TIPS. : de en
  • FR1044168A - Improvements made to cardboard machines : en fr
  • FR1044443A - Self-propelled slip protection device : en fr
  • US2659309A - Fuel injection for internalcombustion engines : en
  • US2659774A - Bidirectional transistor amplifier : en
  • DE897221C - Cast refractory product based on iron chromite alumina : de en
  • FR1044155A - New light bulb : en fr
  • GB699766A - Improvements in or relating to pest control compound vapour generator : en
  • GB699852A - Antihistaminic substances : en
  • US2659212A - Method of and means for forming flake ice : en
  • US2659501A - Hoisting derrick adaptable to the frames of transportation vehicles : en
  • DE1667024U - TURNING DEVICE FOR TURNING PLOWS OR SIMILAR AGRICULTURAL EQUIPMENT. : de en
  • ES211168A3 - A molding machine to give spherical form to the bread mass (Machine-translation by Google Translate, not legally binding) : en es
  • ES36888Y - Bentwood reinforcement in two or three pieces applicable to curved chairs : en es
  • FR1044261A - Packaging improvements : en fr
  • ES211179A1 - Improvements introduced in four-stroke diesel engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2659591A - Weight indicating cart : en
  • US2659398A - Kerf planing saw : en
  • US2659621A - Latch mechanism : en
  • DE1666930U - BAR BENDING MACHINE. : de en
  • DE1667277U - PACKAGE FOR STACK OF SHEETS, IN PARTICULAR CHARCOAL PAPER. : de en
  • FR1044568A - Kit for carrying out reactions using sera, in particular the rapid syphilitic reaction : en fr
  • ES38560U - A connection fitting for serum injections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044139A - Multiple combination support for road signs : en fr
  • FR1044197A - Working fluid quantitative control device for partial intake turbines : en fr
  • FR1044312A - New synthetic fiber and its method of preparation : en fr
  • US2659492A - Curtain hanger with curtain rod attachment : en
  • ES38579U - Folding bed for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044477A - New shape for fabric covered button : en fr
  • DE1667291U - SOUND COLOR ADJUSTMENT DEVICE IN BROADCASTING AND SIMILAR DEVICES. : de en
  • DE897107C - Printing cylinder storage in a rotary printing press : de en
  • FR1044230A - Manufacturing process relating to an assembly of simple tulle for the manufacture of girdles, corsets, bras, briefs for women, briefs for men : en fr
  • GB699881A - Apparatus for treatment with therapeutic radiations such as light baths or heat baths : en
  • GB699936A - Improvements relating to flexible tabs of stocking and like suspender clasps : en
  • GB699976A - Chromiferous and cobaltiferous azo dyestuffs and process of making same : en
  • DE896788C - Device for carrying out decanting tests on fabric samples : de en
  • ES211195A3 - A procedure for obtaining sulphamydic acids (Machine-translation by Google Translate, not legally binding) : en es
  • ES211360A2 - Process of making soft iron shot : en es
  • ES38681U - Trailer for light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • USPP1229P - Black walnut tree : en
  • AU162027B2 - Method of printing pictures by imbibition : en
  • FR1044305A - Cooling device for bearings : en fr
  • GB699914A - Improvements in or relating to calculating machines : en
  • US2659379A - Pin curl clip : en
  • US2659614A - Medicine bottle label : en
  • US2659863A - Potential measuring device : en
  • CA497773A - Penicillin : en fr
  • DE1666954U - KURVENLEITSTEIN. : de en
  • ES209837A1 - A procedure for the obtaining ofºcodp 2,5-diclorotefefºlico (Machine-translation by Google Translate, not legally binding) : en es
  • ES36166Y - Receiver-grouper of sheets of paper adaptable to multcopier machines : en es
  • GB699949A - Improved shock absorber : en
  • DE897308C - Hook-in chamber for the supply of second air to the furnace : de en
  • GB699865A - Improvements in or relating to gas turbines : en
  • ES36624Y - Jet airplane toy : en es
  • ES38554U - Grid with crimping devices for perfumery articles (Machine-translation by Google Translate, not legally binding) : en es
  • ES38735U - Improved support for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • GB699898A - Photosensitively opacifiable glass : en
  • DE1667283U - HOUSE BRUSH WITH INTERCHANGEABLE HANDLE. : de en
  • ES35867Y - Nail straightening apparatus : en es
  • FR1044465A - Improvements to variable capacity rotary hydraulic pumps and motors : en fr
  • FR58267E - Improvements in the manufacturing processes of benzene hexachloride : en fr
  • DE896712C - Link for the detachable connection of non-metallic components : de en
  • FR1044280A - Tank intended for the storage of liquids or gases : en fr
  • FR1044528A - Manufacturing process of shoe with upper and sole in one piece : en fr
  • GB699801A - A loading and unloading device for use with overhead conveyors : en
  • GB699945A - Improvements in and relating to clothes driers : en
  • AU2153653A - Improvements in or relating to regenerative furnaces : en
  • US2659116A - Magnetic door seal : en
  • US2659350A - Feed water regulation : en
  • DE1667157U - SELF-REGISTERING PERIMETER. : de en
  • DE897189C - Method and device for the production of cylindrical bodies from inorganic or organic fibers and binders : de en
  • DE1667178U - COMBINED CAN OPENER WITH BOTTLE OPENER FOR CROWN CORKS. : de en
  • DE896850C - Process for improving the properties of deformed plasticized plastics : de en
  • DE897031C - Quick-release fastener for hinge-less end caps of all types of housings : de en
  • DE897185C - Method for laying gas pipelines, in particular gas pressure cables : de en
  • US2659439A - Centering device for well casings : en
  • US2659573A - Safety belt cable take-up and shock absorber : en
  • US2659754A - Treatment of carboxymethyl diethers of ethylene glycols to remove hno3 : en
  • ES210000A1 - A HOLE DEVICE : en es
  • FR1044391A - Rest mat combined with an inflatable pillow : en fr
  • FR1044646A - 3-amino pyrazolines and their preparation : en fr
  • GB699764A - Improvements in or relating to variable angle electro-acoustic transducers : en
  • US2659109A - All ramp garage : en
  • DE1667153U - TEACHING TO CHECK THE CUTTING ANGLE AND THE CENTER OF CENTER IN HAND-GRINDED TWIST DRILLS. : de en
  • ES202291A3 - Procedure to make avoidable all kinds of documents written, photographs and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES210511A1 - A motorization system for automatic valves (Machine-translation by Google Translate, not legally binding) : en es
  • ES210926A3 - A new welding or closing system for paper containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE896708C - Glass blowing machine for blowing preferably thin-walled, hollow glass objects : de en
  • DE1666927U - POTATO HARVESTER WITH A BOW LAYER TRAINED AS A SCREEN DRUM. : de en
  • DE897399C - Laminates : de en
  • ES36768Y - Support arm for motorcycle position lights and similar : en es
  • FR1044384A - Motor shears : en fr
  • FR1044406A - Fiber-forming composition : en fr
  • GB699821A - Process for the preparation of 1-phenyl-2-amino-1:3-propandiol-1-ethers substituted or unsubstituted in the phenyl-group and of their derivatives : en
  • GB699965A - Improvements in work-tables for machine tools : en
  • DE896915C - Pressure medium brake, in particular for motor vehicles : de en
  • DE897363C - Control device for normally engaged clutches, especially for motor vehicle clutches : de en
  • ES38596U - Perfect cup and plate set (Machine-translation by Google Translate, not legally binding) : en es
  • FR58346E - Advanced desktop hole punch : en fr
  • DE897205C - Steering device for multi-axle trailers : de en
  • FR1044420A - Steam or gas turbine comprising two or more regulating or boosting stages, each of them controlling a group of stages : en fr
  • US2659805A - Pressure cooker : en
  • US2659827A - Orienting and scanning support for betatrons : en
  • US2659242A - Seal for valve actuators : en
  • DE896977C - Electrically heated hob and method of operating it : de en
  • ES38683U - Improved tissue container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044205A - Color stable beauty products : en fr
  • US2659143A - Stencil cutting knife : en
  • US2659202A - Augmented thrust pulse jet pump or motor and method of creating augmented thrust or suction : en
  • US2659328A - Tubular bag machine : en
  • US2659438A - Means for cementing wells : en
  • DE1667022U - TAG WITH ADDRESS. : de en
  • DE1667040U - CABLE EXCAVATOR WITH SCRAPING BUCKET AS EXTRACTION DEVICE. : de en
  • DE897123C - A network-like structure as grounding or the like of electrical systems : de en
  • DE897430C - Telecommunications, in particular telephone systems : de en
  • FR1044350A - Metal pickling process : en fr
  • US2659499A - Rotary tippler for railway wagons : en
  • DE896928C - Wrapping made of a tearable material, e.g. B. for tea infusion bags and methods of manufacture : de en
  • DE1666981U - ELECTRIC ROTARY SWITCH WITH RADIAL AGAINST THE SWITCHING ROLLER CONTACT PIECE SPRING ON THE MAKING CONTACT. : de en
  • DE897331C - Method for measuring the contents of a container with regard to solid and / or liquid substances : de en
  • ES29002Y - Plastic rain cover, foldable : en es
  • FR1044680A - Constructions made with prefabricated elements : en fr
  • US2659463A - Framing of metal profiles, particularly for movable and glazed windows and doors : en
  • US2659333A - Self-contained burglar alarm unit : en
  • AU161588B2 - Process forthe manufacture of novel methyl pyridine compounds : en
  • DE896698C - Process for the production of black spun-dyed viscose rayon using carbon black : de en
  • FR1044329A - Improvements to central second hand watch movements : en fr
  • FR1044763A - Method and mounting arrangement for detecting combinations of current steps, in particular teleprinter signals : en fr
  • GB699979A - Improvements in or relating to wrappers for tobacco goods : en
  • CA497767A - Method of preventing butyric acid fermentation in cheese : en fr
  • US2659799A - Electric heating element : en
  • US2659555A - Aircraft with quadricycle landing gear : en
  • CA497799A - Antifungus wrapper, etc. : en fr
  • BE511115A - : en fr
  • DE897395C - Process for the production of bank contact strips for dialers in telephone systems : de en
  • ES211383A1 - Improvements in the construction of machines to fill, dosage and close glass ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • ES38690U - Folding swing armchair, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667257U - BICYCLE SUPPORT. : de en
  • DE897006C - Saw blade, especially for wood saws : de en
  • DE897143C - Dropper : de en
  • US2659544A - Attachable reel for fishing rods : en
  • DE896715C - Device for driving at least one mold clamping piston and at least one injection piston on an injection molding machine for thermoplastics or metals : de en
  • DE896811C - Multiple typewriter : de en
  • DE897389C - Process for the swimming pool treatment of sulphidic and oxidic minerals : de en
  • FR1044113A - Pastes for hair dyeing : en fr
  • FR1044710A - Spark plug device : en fr
  • DE897218C - Razors for shaving eyebrows : de en
  • DE897323C - Double window : de en
  • DK76696C - Device for bicycle dynamos. : da en
  • US2659239A - Independent synchronization : en
  • DE1667202U - WASHABLE, BOILABLE AND IRON-RESISTANT TEXTILE CORNERS ON BODYSUIT, BELLY BANDS ETC. : de en
  • FR1044346A - Device for pressurized injections of liquid into the body of humans and animals : en fr
  • GB699934A - Improved process for producing aluminium by distillation from aluminium alloys or scrap : en
  • AU2143953A - Improvements in or relating to subscription television system : en
  • DE897281C - Device for eliminating the influence of the arc resistance on the impedance measurement of distance protection devices : de en
  • ES211139A1 - Improvements in the manufacture of winding forks or spiders for machines mecheras and similares de hilar (Machine-translation by Google Translate, not legally binding) : en es
  • ES38592U - Removable toy representative of a rotating crane (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667242U - LARGE GAS ENGINE FRAME. : de en
  • GB699943A - Improvements relating to machines for printing or marking the surfaces of cans and other similar articles : en
  • US2659131A - Composite alloy : en
  • US2659554A - Automatic steering system : en
  • US2659562A - Method and apparatus for depositing a weighed fill in a receptacle : en
  • US2659570A - Valve : en
  • ES35349Y - Detachable advertising bunkhouse : en es
  • US2659639A - Piston ring assembly and ring support and expander member : en
  • DE897199C - Flash tubes with narrowed discharge path for photographic purposes : de en
  • DE1667252U - Storage of a loading bridge for vehicles and trailers. : de en
  • US2659860A - Method and apparatus for measuring moisture content : en
  • CA497728A - Compositions of matter comprising polysiloxaneamines : en fr
  • CA497744A - Drying of textile threads, fibres, filaments and the like : en fr
  • FR1044150A - Machine for spreading artificial fertilizers and the like : en fr
  • FR1044580A - Improvements to devices for the remote firing of powder or explosive charges, in particular inside soundings : en fr
  • AU2154553A - Container-dispenser for cosmetics in solid stick form : en
  • ES211262A2 - A process for the manufacture of reconstructed trip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044402A - Improvements to beds, especially metal folding beds for children : en fr
  • FR1044501A - Pressure cylinders : en fr
  • GB699932A - Improvements in or relating to apparatus for discharging fibrous and like materials from bulk : en
  • US2659461A - Insulated metal wall panel : en
  • AU2144753A - Improvements in or relating to arrangements for generating electric oscillations : en
  • DE1666990U - Curlers. : de en
  • DE896991C - Smoke heater for oven : de en
  • ES211367A1 - Improvements in the construction of viguettes (Machine-translation by Google Translate, not legally binding) : en es
  • ES8968Y - Lamp holder : en es
  • GB699775A - Improvements relating to clamp-like supports for marking out workpieces ready for cutting or machining : en
  • US2659811A - Luminaire for elongated tubular lamps : en
  • US2659574A - Live load weight indicator assembly : en
  • US2659859A - Method of and apparatus for aeromagnetic prospecting : en
  • FR1044781A - Water treatment station with automatic adjustment receiving flow rates of water to be treated that may be different from the flow rates of treated water withdrawn : en fr
  • GR14800B - SPONGOUS PYRAMOID ROD OF TIRE. : el en
  • US2659701A - Solubilized platinum sulfide reforming catalyst : en
  • US2659710A - Phenol alcohol-epichlorohydrin reaction products : en
  • DE896980C - Process for the production of burn-in silicone paints : de en
  • DE897013C - Solvents, gelatinizers and softeners : de en
  • DE896724C - Device for displaying and registering the directional characteristics of transmission or reception structures : de en
  • DE897073C - Corrosion-resistant ceramic bodies and processes for their manufacture : de en
  • DE1666907U - VACUUM CLEANER IN A CASE-SHAPED DESIGN. : de en
  • DE894046C - Release device for camera shutters : de en
  • FR1044301A - Device for burning pulverized fuel : en fr
  • FR1044526A - Motor unit with gas turbine for motor vehicles : en fr
  • ES38643U - Loop brooch with slide fastener (Machine-translation by Google Translate, not legally binding) : en es
  • US2659272A - Dental mirror having a repolishable light transmitting plastic cover disk : en
  • US2659348A - Machine tool with liquid-spring actuated ram : en
  • FR1044253A - Active and reactive term adjuster on high gain aerial : en fr
  • GB699864A - Improvements in or relating to the manufacture of sugar : en
  • US2659498A - Automatic car loading station : en
  • US2659583A - Drop hammer and carriage therefor : en
  • US2659128A - Method of making dehydrators : en
  • US2659180A - Plant box : en
  • DE1666942U - SUPPORT PLATE FOR MOTOR VEHICLES OD. DGL. SIGNS TO BE APPLIED. : de en
  • DE897115C - Device for converting a continuous train of messages into time-gathered pulses : de en
  • FR1044536A - Process for waterproofing paper, cardboard, textiles and the like, and resulting products : en fr
  • FR1044727A - Improved rotor-pump and helico-centrifugal electro-pump comprising said rotor-pump : en fr
  • BE511311A - Multiplex telecommunications systems : en fr
  • CA497678A - Straight edge and level combination tool : en fr
  • AU1501852A - Improvements relating to trimmers for grain andother discrete material : en
  • US2659451A - Centrifugal gas cleaner : en
  • US2659822A - Mass spectrometer : en
  • DE896722C - Process to increase the stress corrosion resistance of semi-finished products, components, etc. like : de en
  • GB699877A - Improvements in and relating to house heating apparatus : en
  • DE1667011U - PLUG-IN UNIT FOR FURNITURE, CYLINDER AND STANDARD TAPES. : de en
  • DE1667148U - ADAPTABLE AIR CONDITIONING UNIT WITH AIR CIRCULATION DUCT. : de en
  • US2659283A - Folding roll film camera : en
  • US2659664A - Vortex ring process for liquidliquid extraction : en
  • DE895707C - Cushioning for two parts that move against each other under changing loads, especially for vehicles : de en
  • DE896960C - Step switching for regulating electrical circuits : de en
  • ES38562U - New model bag for lady (Machine-translation by Google Translate, not legally binding) : en es
  • DE896896C - Application and design of a cutting tool with a hard metal cutting edge : de en
  • DE897340C - Control device for the fuel injection pump of internal combustion engines with a charger : de en
  • FR1044140A - Further training in safety earthing devices for electric vehicle equipment : en fr
  • FR1044543A - Heating radiator : en fr
  • FR1044822A - Improved selective control device for winding operations of magnetic recording tapes or the like : en fr
  • FR1044405A - Improvements to strings, in particular for playing and musical instruments, and their manufacturing process : en fr
  • FR1044311A - Process for impregnating a paper intended to resist hydrocarbons, mineral or vegetable oils or similar products : en fr
  • FR1044488A - Elastic upholstery for seat cushions and backs and similar applications : en fr
  • US2659825A - Radiation detection device : en
  • ES38641U - Tray with retrieval channel of liquids poured on it (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666952U - GALVANIC METAL INLAY SOLE. : de en
  • DE1667000U - AUTOMATIC DOOR SEAL. : de en
  • DE896749C - Covered electrode for arc welding of aluminum and aluminum alloys : de en
  • DE897198C - Lighting system for photographic purposes, especially close-ups : de en
  • DE1667221U - Lounger. : de en
  • US2659576A - Combination jar and equalizer : en
  • DE1667048U - WASHING MACHINE. : de en
  • ES33410Y - Child watch : en es
  • ES38526U - Radio receiver attached to the scooter shield or motorcycle (Machine-translation by Google Translate, not legally binding) : en es
  • ES38544U - Adjustable speed electric motor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044433A - Process for gas desulfurization : en fr
  • FR1044707A - Control device for multi-color printing machine : en fr
  • DE897066C - Electric train game with three isolated rails that form two circuits : de en
  • ES36652Y - Hobby toy : en es
  • FR1044498A - Process and apparatus for treating trees and shrubs, and collecting sap and resins : en fr
  • FR1044535A - Window sun visor, forming a shutter : en fr
  • FR58330E - Speed variator : en fr
  • ES38525U - Improved wheel mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044257A - Bi-directional pneumatic control device : en fr
  • GB699927A - An improved roof light for buildings : en
  • FR1044529A - Composition for washing laundry : en fr
  • FR1044849A - Conveyor for the automatic advance of boards and sawn timber, applicable to all machines that work with a saw band : en fr
  • ES38611U - Domestic electric radiator (Machine-translation by Google Translate, not legally binding) : en es
  • GB699734A - Improvements in the manufacture of wear-resistant articles or materials : en
  • GB699843A - Improvements in and relating to clothes airers, racks and the like : en
  • US2659153A - Measuring tape : en
  • US2659630A - Method and apparatus for distributing viscous liquids and heavy slurries : en
  • ES209646A3 - Improvements in the construction of electro-domestic vacuum cleaners (Machine-translation by Google Translate, not legally binding) : en es
  • ES210123A3 - A dosing and oil and fuel mixing apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES33426Y - Automatic map holder : en es
  • DE1667020U - REGISTRATION DEVICE. : de en
  • ES35562Y - Padlock-toy piggy bank : en es
  • ES37728U - Hygienic container for food substances in individual rations (Machine-translation by Google Translate, not legally binding) : en es
  • ES38616U - New perfected funnel (Machine-translation by Google Translate, not legally binding) : en es
  • ES38723U - Shirt with replaceable collar joined by plastic sliding closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044537A - Training device in sound recording and reproducing devices : en fr
  • FR58296E - Mixer tube using traveling wave : en fr
  • ES38654U - New format for monthly calendar sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES38712U - A footwear of special manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666998U - WORK EQUIPMENT FOR METAL NETWORK TAPES. : de en
  • DK76704C - Method of making reinforced fiber cement boards and apparatus for performing the same. : da en
  • DE896690C - Electron beam tubes, in particular X-ray tubes or electron microscopes : de en
  • ES38584U - Climbing doll (Machine-translation by Google Translate, not legally binding) : en es
  • ES38693U - New electric heating element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044262A - Corner assembly device : en fr
  • FR1044616A - Process for the separation of alcohols from mixtures with other organic compounds, in particular from the products of the catalytic hydrogenation of carbon monoxide : en fr
  • GB699745A - Improvements in or relating to sifting or straining apparatus : en
  • DE756677C - Rotatable position indicator for switch : de en
  • DE897267C - Circuit arrangement for automatic switching systems in telecommunications systems : de en
  • ES38538U - Taco for securing screws or nails in walls (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666913U - CABLE GUIDE FOR CABLE DRUM WINCHES. : de en
  • DE1667047U - IRON BOARD, IN PARTICULAR SLEEVE BOARD. : de en
  • FR1044615A - Improvements made to a revolver for automatic lathe : en fr
  • GB699957A - Improvements in or relating to chains : en
  • US2659606A - Light beam target mechanism : en
  • US2659425A - Liquid fuel regulating means for use with prime movers : en
  • DE897215C - Cylinder lock with plate tumblers : de en
  • DE897060C - Grinding and polishing machine for optical lenses : de en
  • DE897004C - Preparations for laying wall panels made of ceramic or glass : de en
  • ES36651Y - Perfected grinder : en es
  • FR1044671A - Fireproofing process for fibrous materials : en fr
  • ES38782U - Tool holder for machine tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044231A - Mechanical helicopter rotor oscillating hub : en fr
  • US2659241A - Screw and nut mechanism : en
  • ES36889Y - Collector to collect household garbage : en es
  • FR58314E - Enhancements to ID card protectors and wallets with these features : en fr
  • DE896798C - Process for the production of crystallized aluminum formate : de en
  • DE896918C - Apparatus for grinding drills, in particular for grinding four surfaces : de en
  • DE1667096U - OIL BATH AIR FILTER. : de en
  • DE896821C - Arrangement of transformers, especially reserve transformers : de en
  • FR1044332A - Installation for gas purification : en fr
  • FR1044459A - Method and device for electrodialysis of liquids containing chlorides : en fr
  • GB699812A - Manufacture of substituted pyrimidones : en
  • DE1666980U - CIRCUIT ARRANGEMENT FOR THE DEMODULATION OF FREQUENCY AND AMPLITUDE-MODULATED SIGNALS USING COMMON DIODE LINES. : de en
  • GB699805A - Improvements in or relating to forms for use in casting concrete in situ : en
  • DE896934C - Shell iron connection for mining operations : de en
  • DE897214C - Extraction device for the coolant mist of thread, gear grinding machines, etc. like : de en
  • DE897405C - Process for the preparation of substituted piperazines : de en
  • FR1044502A - Device for measuring blood pressure : en fr
  • FR1044590A - Quick cooking rice improvements and method for its preparation : en fr
  • US2659529A - Cooling means for the rotors of gas turbine power plants : en
  • FR1044692A - Transmission system comprising a terminal station and a relay station : en fr
  • ES38607U - Prefabricated frame for posters for advertising purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES38633U - Device to limit the width of the cassette holder of the typewriters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044737A - Device and method for contacting fluid and liquid : en fr
  • DE896726C - Flow meter with rotating float : de en
  • DE896925C - Process for casting and solidifying a block of molten material : de en
  • DE897011C - Process for processing thermoplastic polymerisation and condensation products : de en
  • DK76682C - Agent for use in wound healing and method of making the agent. : da en
  • ES211447A1 - Improvements in the machines for the elaboration of express coffee (Machine-translation by Google Translate, not legally binding) : en es
  • US2659103A - Knee action dope hopper finger : en
  • US2659203A - Hydraulic control system for articulated locomotives and the like : en
  • US2659229A - Hubcap with locking means : en
  • US2659395A - Automatically threading loom shuttle : en
  • US2659430A - Bottom bar organization for venetian blinds : en
  • US2659761A - Fractional crystallization method : en
  • US2659347A - Automatic poultry drinking fountain : en
  • US2659564A - Nut weighing and bagging apparatus : en
  • US2659164A - Testing and training apparatus : en
  • ES38308U - A game for desktop boxing (Machine-translation by Google Translate, not legally binding) : en es
  • GB699995A - Improvements in and relating to signal discriminators : en
  • US2659251A - Drill jig : en
  • US2659491A - Rack attachment for bathtubs : en
  • FR1044764A - Mechanism for the transmission of motive power : en fr
  • FR1044802A - Copolymers and their preparation : en fr
  • AU2142253A - Improvements in or relating to fastenings for securing railway rails to sleepers : en
  • DE1666987U - FASTENING DEVICE FOR UMBRELLA COVERS. : de en
  • ES37036Y - Container to contain suppositories : en es
  • GB699890A - Improvements to interdigital delay lines for travelling wave tubes : en
  • GB699950A - Teeth protector : en
  • DE1666905U - SUCTION BELL FOR DEVICE FOR MEASURING CAPILLARY RESISTANCE. : de en
  • DE1667161U - DRUM CUTTER. : de en
  • ES211261A2 - Improvements in removal machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044818A - Engine control systems : en fr
  • FR1044163A - Carding insert specially applicable for working with fatty fibers : en fr
  • FR1044218A - Process for manufacturing bleach or barraque water or products based on chlorine and hypochlorites : en fr
  • US2659359A - Grinding wheel truing apparatus : en
  • US2659546A - Cabinet for line-retrieving reeling apparatus : en
  • US2659659A - Ammonium sulfate production : en
  • US2659751A - Esters of nitroacetic acid : en
  • DE1666995U - BEAM ANCHORING IN METAL CONSTRUCTIONS OF BUILDINGS. : de en
  • DE1667211U - CHAMBER ERASING TEMPLATE FOR DENTAL PROSTHESES. : de en
  • DE896865C - Potted plant stick holder : de en
  • FR1044171A - Process for the treatment of polymer siloxanes : en fr
  • DE896985C - Glass melting furnace : de en
  • ES38573U - A new closure-pouring system applicable to containers intended to contain various products, especially food or diet products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044101A - Closing device for containers : en fr
  • FR1044219A - Advanced chocolate mold : en fr
  • FR1044511A - Improvements to air-cooled compressors : en fr
  • FR1044678A - Operating devices for electronic calculator in binary system : en fr
  • DE896751C - Austenitic steel as welding wire for fusion welding : de en
  • DE1667256U - BICYCLE STAND WITH A SWIVELING ARM. : de en
  • DE897401C - Electrostatic precipitator for cleaning room air : de en
  • DE897041C - Pipe end milling machine, especially for continuously occurring pipes of unequal length : de en
  • ES38719U - An improved packaging for merchandise (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044279A - Control system for any gear change by chain derailment : en fr
  • FR1044554A - Process for obtaining more resistant and more antagonistic cultures of Streptococcus pyogenes brevis (rosenbach) : en fr
  • DE897124C - Method of reducing far-end crosstalk between communication lines of unequal phase measure : de en
  • DK76693C - Check valve. : da en
  • ES38674U - A stiffener for necks turned from shirts displayed to the public (Machine-translation by Google Translate, not legally binding) : en es
  • FR58268E - Process for the preparation of new amines : en fr
  • GB699960A - Electric grilling appliances : en
  • US2659362A - Food warming means : en
  • FR1044106A - Anti-glare device for headlights of motor vehicles or others : en fr
  • FR1044251A - Transport device for thinning coal seams : en fr
  • FR1044651A - Improvements in straight bar knitting machines : en fr
  • DE1667106U - DEVICE FOR IMPROVING THE CAR AIR. : de en
  • DE897280C - Time switch, especially for remote switches for teleprinters : de en
  • ES210792A1 - Thermocouple element composition : en es
  • ES35279Y - Canvas shoes or superficially reinforced cloth : en es
  • FR1044466A - Rotary excavator-launcher for friable materials : en fr
  • FR1044741A - Continuous manufacturing process of rayon by the viscose process : en fr
  • DE896969C - Electrode hot water generator : de en
  • ES209850A1 - Improvements introduced in the manufacture of semiterminated products and rigid objects of plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES33300Y - Urine collector for bed : en es
  • GB699900A - A scum remover for use in the manufacture of sugar : en
  • US2659553A - Means for launching airplanes and other flying bodies : en
  • FR1044246A - Method for controlling color films and their treatment and device for its implementation : en fr
  • FR58287E - System of certain, rapid or progressive opening of the parachutes, with shock absorbers : en fr
  • DE1667041U - NECK CLOSURE FOR SHIRTS AND THE LIKE. : de en
  • DE877665C - Building with a load-bearing supporting structure : de en
  • DE896797C - Process for the preparation of mixtures consisting essentially of lactates from alkaline earth salts of carboxylic acids : de en
  • DE896828C - Gas or vapor filled electrical discharge apparatus for high voltages : de en
  • DE896983C - Process for the depilation and simultaneous pickling of soaked, alkaline or non-alkaline pretreated skins and pelts with mold tryptase : de en
  • DE897264C - Contact wire for trolleybus overhead lines : de en
  • DE897265C - Telex switching system : de en
  • FR1044115A - Method and devices for propelling machines in a liquid medium : en fr
  • GB699737A - Improvements in or relating to weft replenishing apparatus for weaving looms : en
  • ES31295Y - Leg applicable to the manufacture of beds in general : en es
  • FR1044207A - Process for the manufacture of acidic disazo dyes : en fr
  • FR1044702A - Manufacture of detergent powders : en fr
  • FR1044170A - Device for observing any light projection in broad daylight : en fr
  • FR1044274A - Solid detergent and device for its use : en fr
  • GB699832A - Improvements in or relating to apparatus for indicating phase relationship between electrical quantities : en
  • US2659705A - Corrosion preventing agent : en
  • US2659812A - Switch machine : en
  • ES38759U - A shirt for a gentleman (Machine-translation by Google Translate, not legally binding) : en es
  • GR14805B - AUTOMATIC ELECTRONIC TYTLEZAN. : el en
  • ES38557U - Detachable children's swing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044221A - Advanced device for tension adjustment in x-ray generators : en fr
  • CA497752A - Alloy steels : en fr
  • USD170848S - Bracelet or similar article : en
  • US2659370A - Closure : en
  • US2659464A - Luggage carrier : en
  • DE1667092U - FEINMUESS BUTTON. : de en
  • BE511312A - Variable frequency ultrasonic transducers : en fr
  • DE1666991U - METER RAW HOLDER. : de en
  • DE1667130U - HECTOGRAPH DEVICE. : de en
  • DE871953C - Method and device for drawing glass and similar materials into fibers : de en
  • ES36617Y - Toy flying saucer : en es
  • FR1044135A - Direction change signaling device for cycles and other vehicles : en fr
  • FR1044167A - Anti-glare eye protector : en fr
  • FR1044685A - Contactor device for moving and changing light texts or patterns : en fr
  • DE1667239U - EXTENSIBLE BRACELET, IN PARTICULAR WATCH STRAP. : de en
  • FR1044250A - Armored Feather : en fr
  • US2659533A - Touch-responsive keyboard : en
  • US2659582A - Foam forming device : en
  • CA497783A - Television system : en fr
  • FR1044469A - Injection pump for internal combustion engine : en fr
  • DE1667038U - PENCIL SAVER WITH MOLDED BRACES. : de en
  • ES38708U - Improved invisible hinge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044666A - Combined control of fuel supply and exhaust nozzle in jet engines : en fr
  • DE896932C - Gaiters for sports and work shoes : de en
  • FR1044686A - Multi-compartment mixing vials for keeping ingredients of liquid mixtures and solutions separate : en fr
  • ES38638U - Thread bearing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044653A - Improvements to multitube steam generators : en fr
  • CA497745A - Electronic overload control for motors : en fr
  • ES29259Y - Tabletop game : en es
  • FR1044123A - Fine tuning device for radio equipment : en fr
  • ES33571Y - Garment Self-Ironing Device : en es
  • FR1044721A - Raw wool washing process : en fr
  • FR1044749A - Device for suspending a rigid axle on a chassis, in particular, for motor cars : en fr
  • DE1666982U - ELECTRIC LAMP. : de en
  • US2659316A - Car stop : en
  • DE897155C - Process for the manufacture of abrasives : de en
  • IE20831L - Glass for electrical lamps, etc : en
  • GB699968A - Improvements in detachable luggage or the like carriers for vehicles : en
  • FR1044111A - Improvements in the separation of solid particles of different densities : en fr
  • FR1044372A - Tin can with can opener : en fr
  • GB699939A - Apparatus for indicating the speed of vessels through water : en
  • FR1044842A - Crown cookie cutter : en fr
  • DE897024C - Cooling system : de en
  • DE897413C - Compressed air or steam turbine : de en
  • DE896689C - Arrangement of the Wehnelt cylinder in discharge tubes, for example cathode ray tubes, in particular those with high operating voltages : de en
  • ES210382A1 - Improvements in the interiors of vehicle cabins, with adjustable and transformable seats in bed (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044708A - Improvements to polishers and to processes and machines for their manufacture : en fr
  • FR1044836A - Stepped fabric, in particular for blinds and its manufacturing process : en fr
  • FR1044706A - Electronic accumulator for counting electrical impulses : en fr
  • FR1044844A - Rubber coated steel cable : en fr
  • DE896683C - Gas or vapor filled, controllable electrical discharge vessel : de en
  • DK76705C - Centrifuge or clarifier for continuous separation of solid, almost solid or pasty materials in a liquid. : da en
  • ES36705Y - Economic type camera : en es
  • ES38736U - Improved sheet with a sticky element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044334A - Switch refinements : en fr
  • FR1044390A - Lockable safety device for electrical equipment : en fr
  • FR1044492A - Process for obtaining the dizincic salt of oxymethane-sulfinic acid : en fr
  • USD170902S - Newspaper and periodical holder or similar article : en
  • US2659829A - Transducer device electromechanically sensitive to flexure : en
  • US2659275A - Aiming device for guns : en
  • DE1667144U - EYELASH CURLER. : de en
  • DE896942C - Process for the production of organic compounds of phosphorus : de en
  • DE897044C - Bag filter : de en
  • US2659341A - Gluing assembly for packaging machines : en
  • AU168060B2 - Improvements in or relating to device for dispensing sheet material : en
  • ES38605U - Improved socket for faults and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044553A - Accounting machine controlled by recording : en fr
  • FR58279E - Automatic split dial weighing device : en fr
  • DE841069C - Lifting device for the tool carrier of agricultural machines : de en
  • FR1044429A - Blast turbine engine : en fr
  • CA497721A - Ignition apparatus : en fr
  • US2659284A - Two-way plow : en
  • US2659643A - Tie rack : en
  • FR1044194A - Improvements to film fixing devices on reels of photographic and cinematographic cameras : en fr
  • AU2148453A - Wheel balancing device : en
  • AU2147953A - Metal windowframes : en
  • FR1044174A - Fluid fuel debtor for combustion or internal combustion engines, consumption indicator : en fr
  • FR1044331A - Advanced telescopic fork for cycles and motor cycles : en fr
  • GB699889A - Improvements in gating arrangements for pulse amplitude modulation time division multiplex signalling systems : en
  • DE896901C - Driven guide roller for copying machines, especially milling machines, pressed against a template by magnetic attraction : de en
  • US2659403A - Food masher : en
  • ES209366A1 - A procedure or succession of chemicomechanical operations to simulate the engraving of decorations, in white, porcelain or crystal (Machine-translation by Google Translate, not legally binding) : en es
  • ES38686U - Male immobilizer of doors of automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044550A - Turbines for water meters : en fr
  • FR1044654A - Improvements in the preparation of alpha, beta-anthrimides : en fr
  • FR58332E - Manufacture of wire mesh with smooth chain and non-deformable mesh : en fr
  • ES38746U - Bright annunciator (Machine-translation by Google Translate, not legally binding) : en es
  • ES38772U - Electric pile of two liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES38754U - Improved pressure sprayer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044343A - Tip for shadow dispenser : en fr
  • ES210979A1 - A procedure to decorate polished surfaces, especially applicable to manufacturer (Machine-translation by Google Translate, not legally binding) : en es
  • DE897245C - Process for the preparation of the N-benzal compounds of iso-1, 2-diaryl-ethanol- (1) -amine- (2) : de en
  • FR1044396A - Water soluble acid base for perfume and pharmaceutical products, and its manufacturing process : en fr
  • FR1044446A - New cinematic sound synchronization process : en fr
  • GB699918A - A new or improved blotter : en
  • US2659518A - Measuring valve with rigidly connected reciprocating valves : en
  • US2659662A - Process for producing carbon black : en
  • DE896815C - Circuit for command and track plan signal boxes : de en
  • DE897142C - Spinneret : de en
  • US2659200A - Method and apparatus for safeguarding against prolonged cessation of operation of turbojet engines : en
  • US2659260A - Work holding tool : en
  • ES33435Y - Pneumatic operating tap for the supply of all kinds of liquids : en es
  • ES38609U - Reels of sheet metal with cores or central body and welded fins for bicycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044473A - Decorative object for the presentation of lingerie items including napkins : en fr
  • ES29776Y - Perfected candy packaging : en es
  • FR1044598A - Process for preparing metallurgical powders : en fr
  • GB699884A - Improvements in and relating to vehicle bodies : en
  • DE1667037U - ELECTRIC SLICING MACHINE. : de en
  • DE897301C - Electric stick hotplate with pin connection : de en
  • CA497789A - Extrusion apparatus : en fr
  • DE897258C - Solder break resistant steels : de en
  • ES204497A3 - Procedure for the manufacture of solutions capable of depositing noble metals on glass and ceramics by effect of heat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044516A - Guillotine shears : en fr
  • AU2156253A - improvements in and relating to apparatus for cutting and treating grass, andthe like : en
  • DE896702C - Variable absorption glasses : de en
  • FR1044423A - Improvements in the preparation processes of 5-aralkylamino-9-dialkylamino-benzo [a] phenoxazines : en fr
  • GB699937A - Improvements in stops for railroad vehicles : en
  • DE1666967U - CONICAL AND CYLINDRICAL ILLUMINATION MUGS MADE OF TRANSPARENT FILM WITH FLAPED LOWER RIM AND OPTIONAL FLUSHED UPPER EDGE : de en
  • DE757287C - Electrically heated hob : de en
  • DE897040C - Adjustment device for the depth stop which is rotatable on the tool shank of a drilling and countersinking tool and supported by axial bearings : de en
  • US2659325A - Suspended brick roof with flexible suspension means : en
  • US2659371A - Surgical clamp : en
  • US2659448A - Separator for impurities present in the combustion products of gas turbine plants : en
  • AU163418B2 - Indexing mechanism : en
  • DE897352C - Chuck for clamping tools with a tapered shaft, especially for hand drills : de en
  • FR1044355A - Improvements to coaxial fittings : en fr
  • GB699759A - Improvements in or relating to siloxane elastomers : en
  • GR14801B - SERIES - CHILDREN'S TOY. : el en
  • FR1044610A - Balance for light objects : en fr
  • GB699983A - Improved bronze powders and manufacturing process therefor : en
  • US2659158A - Machine for testing characteristics of gear cutters, gears, and the like : en
  • US2659411A - Bending apparatus : en
  • DE1667112U - HEADLIGHT FOR BICYCLES. : de en
  • DE896674C - Lineable separation point : de en
  • DE897434C - Carrier frequency multi-channel telephone system on VHF : de en
  • USD170869S - Barking or the like : en
  • CA497760A - Dry rosin size : en fr
  • US2659424A - Combustion apparatus for furnaces : en
  • US2659830A - Combined motor and clutch : en
  • FR1044499A - Washing machine : en fr
  • FR1044639A - Improvements in the preparation of 1, 1, 3-trialkoxyalkanes : en fr
  • DE897276C - Device for removing dust on preferably horizontal ducts : de en
  • ES210935A1 - A new security valve system for gas installations (Machine-translation by Google Translate, not legally binding) : en es
  • ES38593U - An artistic egg cup (Machine-translation by Google Translate, not legally binding) : en es
  • DE896898C - Power tool with a longitudinally divided two-part housing : de en
  • FR1044691A - Improvements made to control mechanisms : en fr
  • DE896760C - Aileron control for aircraft : de en
  • DE897367C - Pipe burst protection for fluid brakes of motor vehicles with several braking points : de en
  • US2659297A - Electric toaster : en
  • AU160903B2 - Process forthe preparation of oximes by reduction of nitro-compounds of aliphatic or cycloaliphatic hydrocarbons : en
  • CA497764A - Electrically conductive article and method of producing the same : en fr
  • US2659579A - Milk cooler : en
  • US2659632A - Method of making brushes : en
  • DE1667269U - WOERTER GAME. : de en
  • DE897330C - Electrical integrator : de en
  • DE894628C - Sound recording and playback device : de en
  • DE896885C - Device for the temporary drive of a stationary shaft : de en
  • FR58284E - Improvements to automatic devices for periodically and by a siphoning effect, a determined quantity of a liquid, in particular to intermittent flow flushes : en fr
  • DE1667216U - CARBON FILLER. : de en
  • DE846773C - Process for the production of cast iron rib cylinders for internal combustion engines, compressors or the like. : de en
  • DE897149C - gridiron : de en
  • CA497742A - Superheat and reheat control : en fr
  • DE896679C - Protection device for high-voltage systems : de en
  • DE896923C - Mechanical toys in the form of a sand mill or the like. : de en
  • DE897186C - Pipe connection for pipes made of concrete or similar materials : de en
  • FR1044255A - Memory aid device for leather goods, jewelry and other similar applications : en fr
  • FR1044341A - Valve drive for refrigerant compressors, operating at high speed : en fr
  • CA497677A - Process and apparatus of reducing fish or fish offal : en fr
  • DE1667008U - MOLDING STONE WITH OPENINGS THAT LAY OVER ONE OVER THE OTHER VENTILATION CHANNELS. : de en
  • DE897091C - Process for uniform dyeing of cellulose-containing fibers with Kuepen and sulfur dyes and for peeling off such dyeings : de en
  • AU2150153A - Improvements inthe treatment of liquors produced during the carbonization of coal : en
  • DE896790C - Process for attaching pigments to fiber material : de en
  • DE897347C - Oil lubrication for the bearings of machines with vertical shaft : de en
  • DE897388C - Flotation of fluorite-containing zinc blende complex ores : de en
  • FR1044642A - heat exchanger : en fr
  • CA497712A - Oxygen process for making silicon steel : en fr
  • US2659568A - Valve construction : en
  • US2659704A - Self-spraying artificial snow composition : en
  • US2659714A - Allyl-type phosphinates and polymers of the same : en
  • CA497825A - Preparation of substituted amino-alcohols and derivatives thereof : en fr
  • USD170860S - Child s head support for use in bathtubs : en
  • DE896847C - Gas-saving burner : de en
  • FR1044116A - Rocket launcher : en fr
  • FR1044166A - Improvements to devices for reproducing the average tint in television transmitters : en fr
  • AU2142053A - Improvements in self-loading firearms and in particular small bore cannons : en
  • CA497788A - Garbage grinder : en fr
  • CA497827A - Tuning means for magnetrons : en fr
  • US2659327A - Furnace roof : en
  • AU2140753A - Improvements in or relating to sound reproducing devices : en
  • DE897202C - Peristaltic pump : de en
  • US2659161A - Feed preservation : en
  • US2659802A - Cooking apparatus : en
  • DE1667236U - CONVERSION DISC FOR WOOD DIMENSIONS. : de en
  • FR1044825A - Method and apparatus for the simultaneous processing of several yarns on a yarn accumulating and advancing device : en fr
  • FR1044833A - Wind turbine with constantly oriented stator and adjustable power rotor : en fr
  • DE1666915U - MOERTELKUEBEL. : de en
  • DE1667104U - LICENSE PLATE OR NUMBER PLATE FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • CA497823A - Device for dispensing books, packages and the like : en fr
  • AU2140353A - Travelling wave electron discharge devices : en
  • BE511158A - : en
  • DE896946C - Process for the preparation of 2,6-Diiododiphenyl ethers : de en
  • DE897063C - Lock with several locking disks consisting of a number disk and a tumbler disk : de en
  • DE896832C - Electric cooker : de en
  • DE897425C - Paver lifters : de en
  • FR1044252A - Sliding shutter valve : en fr
  • FR1044785A - Device for checking the insulation of alternating current electrical installations : en fr
  • GB699817A - Improvements in or relating to a new and improved package containing textile coveredcord fuses and means for its production : en
  • US2659588A - Furnace : en
  • US2659728A - Bis-hydroxytetrahydroiso-quinolyl-alkanes : en
  • BE511216A - : en fr
  • US2659584A - Self-propelled hydraulic hammer : en
  • DE896704C - Support frame for stretchers : de en
  • DE897103C - Process for the preparation of 2-diphenylacetyl-1, 3-indanedione and its non-toxic metal salts : de en
  • FR1044717A - Method and device for reproducing magnetically recorded sounds : en fr
  • FR1044838A - Method and device for casting metals : en fr
  • FR58340E - Multi-objective scope and single eyepiece : en fr
  • AU2142753A - Improvements in or relating tothe greasing or lubrication of waterless gasholders : en
  • DE1667077U - SPRING HOOK. : de en
  • US2659836A - Electric discharge device : en
  • USD170898S - Ash tray : en
  • DE1667137U - CONTAINER FOR WRAPPED TAPE-SHAPED GOODS (ADHESIVE PLASTER, ADHESIVE TAPE, etc.). : de en
  • DE1667234U - ARRANGEMENT TO SECURE UNAUTHORIZED TAKING OF COAL OD. DGL. WITH AUTOMATIC BUNKER SCALES. : de en
  • US2659378A - Pin curl clip : en
  • US2659837A - Sweep linearity control circuit : en
  • US2659122A - Fastening device : en
  • US2659087A - Adjustable stilts : en
  • DE897242C - Method and device for carrying out chemical reactions on textile goods at elevated temperature : de en
  • AU2140253A - Microwave radio receiver : en
  • CA497732A - Piezo-electric crystals : en fr
  • DE1666976U - TRANSPARENT BOOK WITHOUT THE USE OF CHARCOAL AND BLUE PAPER. : de en
  • AU2151053A - Improvements in or relating to selectively puffing granularmaterial, andthe resulting product : en
  • US2659174A - Fishing line actuator : en
  • US2659265A - Sort verifier for punched cards : en
  • CA497812A - Electric switch : en fr
  • ES211371A1 - Improvements in the insecticides and raticidas machines, with operation by choice of projection of cold sulfide gas, of carbon (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044608A - Connection device by flexible transmission members between a fixed point and a point belonging to a movable machine member : en fr
  • FR58337E - Lotion restoring hair to its original color : en fr
  • GB699919A - A housing forming an enclosure for an electric fan or electric heater : en
  • DE897310C - Method and device for the gasification of fuels : de en
  • NL102918C - : nl
  • US2659232A - Apparatus for making stress-strain tests : en
  • DE1667018U - FRONT PANEL FOR CONDUCTIVITY MEASURING DEVICES. : de en
  • DE897049C - Pump with pressure medium drive : de en
  • FR1044324A - Device for the catalytic production of ammonia : en fr
  • FR1044481A - Transformer winding : en fr
  • DE1069250B - : de en
  • DE897007C - Process for the production of rubber or plastic mixtures : de en
  • DE897269C - Method for frequency modulation of frequency stabilized transmitters and demodulation suitable for this on the receiver side : de en
  • ES33494Y - Improved self-contained radiator : en es
  • ES38706U - New mouth watering (Machine-translation by Google Translate, not legally binding) : en es
  • FR58263E - Improvements to central office systems for teleprinter : en fr
  • DE1667173U - PROTECTIVE CANOPY FOR ROOF RACK IN MOTOR VEHICLES. : de en
  • ES36626Y - Egg cutting device : en es
  • FR1044267A - Assembly device between a supporting structure and a vertical support : en fr
  • FR1044767A - Improvements to fire extinguishers : en fr
  • US2659113A - Window : en
  • US2659814A - Connecting device for electron tubes : en
  • GB699823A - Improvements in or relating to apparatus for handling grain and other granulated substances : en
  • BE511163A - DEVICE, FOR AFFUTS, FOR ANTI-AIR DEFENSE. : en fr
  • CA497713A - Aluminum alloy fastening element : en fr
  • GB699947A - Improvements in and relating to snap fastener members : en
  • DE896693C - Arrangement for electrical switching devices with lifting contacts : de en
  • DE896954C - Device for generating short-term pulses : de en
  • DK76671C - Automatic safety shut-off valve. : da en
  • ES209839A1 - A procedure for the obtaining of polyrilonitrilo splice solutions or their mixed polymerized solutions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044697A - Improvements made to pressure exchangers : en fr
  • CA497735A - Emergency releasable locking mechanism for detention screens : en fr
  • ES38768U - Wrist with special movement device (Machine-translation by Google Translate, not legally binding) : en es
  • US2659406A - Apparatus for forming and assembling electrical terminals : en
  • US2659495A - Can stacker and unstacker : en
  • US2659719A - 2-amino-5-nitrothiazole azo dye compounds : en
  • US2659756A - Diammonium salts : en
  • DE897339C - Postage stamp machine : de en
  • DE897053C - Device in the motor vehicle to protect the occupants against impact caused by centrifugal force : de en
  • FR1044723A - Hatch cover : en fr
  • ES210518A3 - Some improvements in the active thermostatic dilatation organs (Machine-translation by Google Translate, not legally binding) : en es
  • ES211239A1 - A machine and procedure for continuous extraction of olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • US2659521A - Apparatus for treating and bagging perlite and the like : en
  • DE896678C - High voltage fuse : de en
  • NL73541C - : en
  • US2659440A - Casing repair tool : en
  • US2659855A - Signal and cutout for use in dynamo-battery systems : en
  • DE897100C - Process for the production of thiosemicarbazones : de en
  • ES209430A1 - A procedure for manufacturing vulcanized shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES38440U - Manual cultivator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044149A - flasher transmitter, especially for vehicles : en fr
  • FR1044409A - Sheet retarder device for printing machines : en fr
  • ES38549U - Special handle for golf game putt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044188A - Improvements to boiler stoves : en fr
  • FR1044202A - Method of making reinforcements for slabs and similar parts in prestressed concrete : en fr
  • FR1044796A - Manufacturing process of sulfo-hydrocarbons : en fr
  • DE897138C - Process for the production of high pressure lubricants : de en
  • DE897321C - End anchorage of pre-stressed reinforcement bars for reinforced concrete structures : de en
  • FR1044509A - Improvements made to parachute bags, especially those of the line type first : en fr
  • DE1667170U - CARDBOARD MADE OF MULTIPLE LAYERS. : de en
  • DE886184C - Electrically heated device, especially hot water storage tank, with a temperature-influenced switching element for automatic shutdown of the heating coil : de en
  • DE754057C - Arrangement for error compensation of current transformers : de en
  • ES35721Y - Device for cutting toilet paper on its roller placed on the holder : en es
  • ES36735Y - Perfected Fishing Rod : en es
  • FR1044719A - Device for the electromagnetic actuation of contacts by groups of contact actuators depending on two or more determining variables : en fr
  • CA497700A - Torpedo level case : en fr
  • DE897238C - Mandrel holder for presses or the like. : de en
  • DE897336C - Control device to prevent fraudulent opening of the housing of time registration devices for carrier pigeon competitions : de en
  • ES210059A1 - Improvements in tissue and similar washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR58310E - Device for spraying insecticide products : en fr
  • GB699923A - Improvements in or relating to internal combustion engines : en
  • DE897366C - Shoe brake, especially for motor vehicles, with a segment chain acting on a drum : de en
  • FR1044676A - Condensation products of triazinamines and aldehydes and their preparation : en fr
  • DE1667217U - BREW-UP PORTION PACK FOR TEA AND THE LIKE : de en
  • ES208924A1 - New explosion motor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044138A - Process for the preparation of foaming agents and agents obtained by carrying out this process : en fr
  • GB699790A - Improvements in or relating to variable condensers : en
  • US2659117A - Beading strip : en
  • FR1044674A - Gas liquefaction process and installation : en fr
  • DE1667088U - HANGER PADS FOR SUITS, COSTUMES AND COATS. : de en
  • FR1044661A - Shape and installation for vulcanizing a sole on a shoe and control mechanism used in correlation with this installation : en fr
  • DE896758C - Air chambers on deep pumps : de en
  • DE897061C - Grinding machine : de en
  • ES31716Y - Closure for container tubes : en es
  • FR1044201A - New graduation mode for aircraft altimeters : en fr
  • DE897183C - Overload clutch : de en
  • US2659593A - Weighing scale : en
  • DE766092C - Process for the production of decahydronaphthols : de en
  • DE896897C - Horizontal drilling and milling mill : de en
  • ES208970A1 - Manufacture of sponge rubber articles : en es
  • ES29828Y - Marking device : en es
  • GB699998A - Improvements in or relating to radar and like apparatus : en
  • FR1044147A - Improvements in oxy-cutting processes and apparatus for profiled irons : en fr
  • FR1044408A - Method and device for the preparation of cellulose pulps from annual plants : en fr
  • FR1044555A - Electronic device : en fr
  • FR1044806A - Improvements made to paddle wheels, more specifically to hydrometric reels : en fr
  • GB699810A - Improvements relating to safety guards for power presses : en
  • FR1044607A - Packaging device for cylindrical objects such as pharmaceutical ampoules : en fr
  • FR1044622A - Sophisticated agricultural tractor carrying a double set of symmetrical working implements : en fr
  • US2659650A - Graphic recorder : en
  • ES211255A3 - A procedure for finishing gun point articles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044362A - Balanced mass resonance sieve : en fr
  • GB699887A - Improvements in or relating to load supporting apparatus, e.g. for pipes : en
  • US2659189A - Potato harvesting machine and separating conveyer therefor : en
  • USD170851S - Koom cooler : en
  • GB699827A - Power means for folding shirts : en
  • FR58291E - Whey dispenser : en fr
  • FR1044545A - filter element for cartridge of filters used in the purification of fluids intended for the operation of internal combustion engines : en fr
  • ES36605Y - Sampler frame : en es
  • ES37759U - Comb dresser (Machine-translation by Google Translate, not legally binding) : en es
  • ES38709U - Pure chocolate cigar (Machine-translation by Google Translate, not legally binding) : en es
  • NL74397C - : en
  • US2659413A - Posture chair : en
  • USD170876S - Levine mailbox : en
  • DE896853C - Multipurpose ladder : de en
  • DE897293C - Fail-safe electromagnet : de en
  • ES38156U - New child's bicycle (Machine-translation by Google Translate, not legally binding) : en es
  • ES38751U - A liquid drip spout device (Machine-translation by Google Translate, not legally binding) : en es
  • DE897167C - Cutting edge storage for balance tilt lever : de en
  • DE897289C - Method for the quick determination of the fault location in electrical wiring systems : de en
  • DE897320C - Construction board : de en
  • GB699796A - Improvements in or relating to the detection of cracks in engineering components : en
  • US2659096A - Strainer and cleaner for paint rollers : en
  • US2659410A - Electrical conduit bending and straightening device : en
  • DE896756C - Multiple camera for recording images that are to be put together by projection to form a mosaic image : de en
  • DE896762C - Device for de-icing propellers by applying a de-icing liquid : de en
  • DE897086C - Device for marking workpieces : de en
  • ES209419A3 - An apparatus to assemble and disassemble the automotive tires (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667084U - BED COUCH. : de en
  • US2659194A - Regulating system for power plants, including a free piston auto-generator and a receiver machine such as a turbine : en
  • US2659257A - Turnbuckle wrench : en
  • ES29171Y - Controller for soccer games : en es
  • GB699776A - Clearing agents for histological tissue : en
  • US2659166A - Land leveling machine : en
  • USD170886S - Paden et ai- sled : en
  • FR1044180A - Improvements to machines for mixing dough or other products : en fr
  • FR58309E - Automatic trigger-trigger : en fr
  • DE896778C - Animal figure with rider figure performing running or galloping movements : de en
  • US2659127A - Stock feed mechanism for bar machines : en
  • US2659222A - Compotier : en
  • DE896818C - Selector for telecommunication, especially telephone systems : de en
  • DE1667232U - Pocket dragonfly. : de en
  • US2659286A - Draft equalizer for tractor implement hitches : en
  • ES209739A2 - Copolymers of vinylidene cyanide with alkyl vinyl ketones : en es
  • FR58305E - Track brake improvements : en fr
  • GB699866A - Improvements in or relating to antiparallax mapping device : en
  • DE1666909U - Tubular armchair. : de en
  • DE1667017U - PROTECTIVE SOCKET FOR THERMOMETERS THAT ARE SUBJECT TO CONTINUOUS SHOCKING. : de en
  • ES29763Y - Improved Involuntable Inkwell : en es
  • ES38550U - Fastened hems (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044193A - Improvement provided in the establishment of shuttles for looms : en fr
  • FR1044664A - Aromatization process for aliphatic hydrocarbons : en fr
  • GB699837A - Improvements relating to opthalmic mountings : en
  • US2659190A - Gang mower interconnecting means : en
  • US2659600A - Toy horse : en
  • US2659740A - Chohchachsoh : en
  • DE1666992U - FLOATING TABLE TOP. : de en
  • DE896878C - Diaphragm valve : de en
  • DE896904C - Device for reworking precision forged gears or the like. : de en
  • FR1044323A - Spool for photographic film : en fr
  • FR1044604A - Improvements to reforming processes and related catalysts : en fr
  • GB699829A - Process for the preparation of optically active aminopropane diols : en
  • GB699841A - Fluid meter : en
  • FR1044342A - Improvements to coffee filters : en fr
  • FR1044730A - Method and installation for carrying out endothermic reactions between solid and gaseous materials : en fr
  • GB699876A - Apparatus for cleaning hair brushes : en
  • FR1044834A - Process and elements for the rapid and economical construction of buildings : en fr
  • GB699785A - Improvements in and relating to telephone answering and recording devices : en
  • USRE23739E - Grinding machine with crush : en
  • DE1667016U - ADDITIONAL SWITCH FOR SOUND RECORDING AND PLAYBACK DEVICES WITH FOOTSWITCH ROCKER. : de en
  • ES38576U - Some pants with removable leg (Machine-translation by Google Translate, not legally binding) : en es
  • ES36615Y - Ashtray in the shape of a Cordovan hat : en es
  • ES38696U - Perfect parlor game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044337A - Process for increasing the structural compactness of compressed molded ceramic parts : en fr
  • GB699917A - Improvements in or relating to expansible link straps : en
  • ES210601A1 - A universal and multiple user carrier, for useful users in the work of the earth and in agriculture (Machine-translation by Google Translate, not legally binding) : en es
  • ES36787Y - Shutter device for air extractors : en es
  • ES38555U - Sock-shoe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044547A - Process for improving the moisture resistance of chamois leathers and skins, particularly hides for the manufacture of footwear : en fr
  • US2659454A - Starter spring construction : en
  • US2659548A - Fly tier's bobbin : en
  • DE896831C - Tilting device with inductive coupling and a synchronizing tube : de en
  • DE897383C - Scraper on the disc sludge filter : de en
  • ES206306A3 - New procedure for fixing and assembling zippers in plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044208A - Process for the manufacture of artificial products dyed with vat dyes, and products thus obtained : en fr
  • FR1044563A - Preparation of uronic acids and their derivatives : en fr
  • ES209734A3 - A steam boiler (Machine-translation by Google Translate, not legally binding) : en es
  • GB699773A - Improvements in or relating to the drying of gases : en
  • DE897005C - Auxiliary device for electric circular saws : de en
  • DE897118C - Circuit arrangement for generating electrical pulses : de en
  • DE897285C - High-voltage testing device : de en
  • ES38705U - New folding chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044816A - Percussion tool operated by a rotational movement : en fr
  • US2659126A - Machine for unwinding remnants of yarn from bobbins : en
  • US2659709A - Stabilized vinylidene chloride compositions : en
  • ES35572Y - Upgraded Tiltable X-ray Facility for Clinical Services : en es
  • FR1044625A - Automatic bag making machine : en fr
  • FR1044695A - Manufacturing process for segmental reinforced concrete piles : en fr
  • DE896974C - Thermostat for electrically heated devices, especially for electric ovens and drying cabinets : de en
  • US2659110A - Air wall building structure : en
  • US2659365A - Therapeutic apparatus : en
  • FR1044815A - Improvements to liquid atomizers : en fr
  • US2659620A - Friction latch : en
  • US2659481A - Folding hat cover : en
  • US2659115A - Magnetic door seal : en
  • USD170892S - Combined holder and handle for electric soldering irons and the like : en
  • US2659640A - Connector and support for tables : en
  • ES209346A1 - An incandescent electrical lamp or discharge pipe (Machine-translation by Google Translate, not legally binding) : en es
  • US2659416A - Collapsible reclining chair : en
  • DE897076C - Process for the production of acid-resistant building materials that are permeable to liquids and gases on all sides : de en
  • DK76692C - Internal combustion engine. : da en
  • ES38571U - Improved tile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044401A - Process for producing a highly charged unipolar electric field with large spatial extent : en fr
  • DE896950C - Chain contact line for double-track lines : de en
  • DE897062C - safety lock : de en
  • DE897236C - Method and device for cold or warm internal calibration of pipes : de en
  • DE1667126U - BOOKBINDING MAGAZINE IN STACK FORM. : de en
  • DE896965C - Circuit for generating a saw tooth-shaped current : de en
  • DE897121C - Mixing arrangement with a Lauffeldrohre for a high frequency voltage of relatively high frequency and an auxiliary voltage of relatively low frequency : de en
  • ES36456Y - Improved hydraulic jack : en es
  • ES38639U - Stirrer for clothes washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES38628U - Support or extra stand for commercial countertop or household table scales (Machine-translation by Google Translate, not legally binding) : en es
  • DE897239C - Chain sizing machine : de en
  • ES209647A1 - A METHOD FOR PREPARING MACROMOLECULAR ORGANIC PRODUCTS WITH WEAK BASIC PROPERTIES : en es
  • ES30123Y - An illuminated mirror adaptable to women's bags and purses : en es
  • FR1044404A - Bag, in particular lady's bag, with a device for illuminating its interior, and device therefor : en fr
  • US2659240A - Hydraulic thrust balancing device : en
  • AU162438B2 - An improved protective device for use onthe rear ofa motor truck forthe protection of indicia contained in said device : en
  • DE1666945U - CHAIN CASES FOR MOTORCYCLES OD. DGL. : de en
  • FR1044393A - Suspension device for motor cars fitted with shock absorbers? telescopic type : en fr
  • GB699982A - A new or improved vehicle head lamp : en
  • DE1667243U - THREE HOSE CLAMP. : de en
  • DE897117C - Arrangement for generating a voltage pulse : de en
  • DE896825C - Electric discharge with gas or vapor filling and method for operating such a discharge lamp : de en
  • FR1044127A - Shower device faucet : en fr
  • FR1044445A - Brushes of all kinds : en fr
  • US2659250A - Crosscut saw-set : en
  • DE896807C - Process for the separation of one or more components with a specific structure from a mixture of organic compounds : de en
  • USD170896S - Warren apron : en
  • DE1667177U - LUGGAGE RACK. : de en
  • US2659310A - Electromagnetic pumping device for pumping fluids : en
  • ES38733U - Index file, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2659549A - Galin : en
  • AU164820B2 - Gasification offuels : en
  • US2659218A - Flexible coupling : en
  • US2659657A - Method of making inorganic fluorine-containing compounds of aluminum : en
  • ES207559A1 - Improvements in the manufacture of tapes, tubes and similar plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044223A - Wheelbarrow improvements : en fr
  • FR1044487A - Fan : en fr
  • FR1044703A - Vending machine : en fr
  • DE1666984U - CHIMNEY FLAP FOR REGULATING THE CHIMNEY DRAW : de en
  • US2659314A - Gear pump : en
  • CA497780A - Soybean glue : en fr
  • ES38568U - An improved case for glasses and similar (Machine-translation by Google Translate, not legally binding) : en es
  • NL75728C - : en
  • US2659198A - Explosion-cycle inducer-disk valve turbojet engine for aircraft propulsion : en
  • US2659471A - Control circuit for vending machines : en
  • DE897257C - Loading device for electric arc furnaces : de en
  • ES209999A3 - A cursor device for zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES210026A3 - A procedure for metallic cementation by diffusion at elevated temperature (Machine-translation by Google Translate, not legally binding) : en es
  • FR58283E - Tamper-evident hinge : en fr
  • DE896975C - Thermostat with a heating or cooling device controlled by a heat sensor : de en
  • DE897255C - Platen printing press for multi-color printing : de en
  • ES210859A3 - Improvements in orientable support mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • DE897437C - Ceramic insulator, in particular support insulator, with a cavity closed off moisture-tight by fusing : de en
  • DE897303C - Electric hotplate made of drawable material, in particular steel : de en
  • ES36938Y - Child toy : en es
  • FR58256E - Improvements to time base circuits including an electronic discharge device : en fr
  • ES36767Y - Combined contact and start switch : en es
  • ES38599U - Vacuum cleaners for cleaning, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044605A - Bilateral facsimile system : en fr
  • DE897211C - Single-line compressed air brake for trailers, especially for trailers : de en
  • DE897372C - Electroacoustic signal transmitter : de en
  • DE1667023U - MOUNTING DEVICE FOR FRONT FLOW OR SIMILAR AGRICULTURAL EQUIPMENT. : de en
  • DE1667058U - GAS DISCHARGE TUBE WITH GAS FILLING FOR DISCHARGE OF ELECTRICAL OVERVOLTAGES. : de en
  • DE895442C - Contact furnace : de en
  • DE897046C - Process for the production of long-lasting sweet must and fruit juice dilutions as well as lemonades : de en
  • US2659636A - Antifriction bearing assembly : en
  • DE897274C - Support of cantilever rails in open air systems : de en
  • DE1667208U - FROM A TABLE WITH BUILT-IN RADIO DEVICE AND RECORD PLAYER OR RECORDING DEVICE EXISTING SOUND FURNITURE. : de en
  • ES38657U - Improved packaging for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • DK76701C - Mechanism for advancing preferably cylindrical objects. : da en
  • ES36236Y - Shawl-towel : en es
  • ES36790Y - Perfected backpack : en es
  • ES36193Y - Foldable Portable Irrigator : en es
  • NL73630C - PROCEDURE FOR THE PREPARATION OF GAS BLACK AND ABOUT THE IMPLEMENTATION OF THIS PROCESS : en nl
  • DE1667010U - SOUNDPROOF WALL COVERING. : de en
  • FR1044392A - Heated and steaming ironing board : en fr
  • US2659697A - Lubricating oils containing an acyloxyacetic acid as a rust inhibitor : en
  • DE897414C - Process for the production of ammonium citrate-soluble phosphate fertilizers from alumina phosphates : de en
  • DE889521C - Device for measuring waters : de en
  • ES209733A2 - A method of preparing copolymers of vinylidene cyanide with another monomer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044696A - Upper presser cylinder for spinning machines : en fr
  • DE897298C - Saw tooth power generator with a tube : de en
  • ES211209A1 - A procedure for manufacturing a product against the pests of orange and limoneros (Machine-translation by Google Translate, not legally binding) : en es
  • ES211344A3 - Improvements in the construction of automatic fans. (Machine-translation by Google Translate, not legally binding) : en es
  • ES37438U - Panel for signs or display devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES38672U - Animal with movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES38700U - Wallet-bag for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044500A - Dough working device : en fr
  • US2659141A - Button remover : en
  • US2659119A - Wear resisting insert for core making apparatus : en
  • AU161732B2 - Improvements in surgical belts and appliances forthe treatment of hernia : en
  • USD170871S - Brooch or the like : en
  • DE1667034U - ODOR-FREE TOILET FACILITIES FOR OMNIBUSES. : de en
  • DE896882C - Valve bonnet : de en
  • GB699847A - Improvements in and relating to luminescent materials : en
  • US2659337A - Apparatus for spraying attenuation material onto traveling wave tube helices : en
  • US2659377A - Cigarette extinguisher : en
  • US2659735A - Condensation products of the benzanthrone series and process for their preparation : en
  • CA497733A - Thermionic valve amplifier circuit arrangements : en fr
  • DE896759C - Adjustment system for synchronous adjustment of two or more adjustment parts, each equipped with a drive, e.g. B. to deploy two dive brakes of aircraft : de en
  • AU2139753A - Methods and apparatus for separating gases and vapor from fluids and particularly from paper pulp suspensions : en
  • AU165875B2 - PROCESS FORTHE PRODUCTION OF l-p-NITROPHENYL-2 DICHLOROACETAMIDOPROPANE-1, 3-DIOLS : en
  • CA497786A - Stock straightener for cold header device : en fr
  • AU2140153A - Television synchronising system : en
  • AU2155053A - Voltage regulators for electric current'generators, : en
  • US2659140A - Wire stripper : en
  • US2659384A - Fluid pressure responsive feed control valve : en
  • US2659415A - Reclining chair with coordinated leg rest : en
  • US2659558A - Outboard engine mounting device : en
  • US2659648A - Packing brace : en
  • CA497792A - Continuous nitration process : en fr
  • DE896691C - Arrangement of getters in vacuum apparatus made of metal : de en
  • DE896922C - Bobbin changing device on a spindleless Koetz winder : de en
  • BE511372A - : en
  • CA497736A - Composition for stimulating the growth of plants and manufacture thereof : en fr
  • DE897126C - Process for the rapid, extensive and even removal of the excess moisture from cables or capacitors that has been entrained in the insulation : de en
  • CA497730A - Naphthyl hydrazine sulfonic acids in direct positive photographic processes : en fr
  • DE1667025U - LIABILITY FOR THE WREATHING AND SIMILAR PURPOSES. : de en
  • DE896676C - Differential protection device with trigger relay : de en
  • DE1666928U - STONE SEPARATOR FOR MACHINERY MACHINES FOR GREEN FORAGE AND THE LIKE. : de en
  • DE1666946U - DETACHABLE FASTENING OF THE SPRAY COVER ON THE SIDE CART OF POWER BIKES. : de en
  • DE1667251U - OXYGEN RESPIRATORY DEVICE WITH BREATHING AIR CIRCUIT AND LUNG-CONTROLLED OXYGEN SUPPLY. : de en
  • DE897010C - Floor coverings : de en
  • DE897089C - Method and device for opening and drying a fiber-nonwoven web formed by alluvial coating and squeezing : de en
  • ES210501A1 - Improvements in the construction of kitchens fueled with solid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044136A - Tire incorporating a protective device for inner tubes : en fr
  • DE896729C - Procedure for testing and differentiating between metallic materials : de en
  • DE896911C - Stuffing body : de en
  • ES38561U - Plates of baked clay, cement, ceramic material or other equivalent to protect the exterior walls of buildings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044187A - Nautical mask : en fr
  • AU2153853A - Improvements relating to electric steam irons : en
  • NL73589C - PROCEDURE FOR MANUFACTURE OF PRODUCTS WITH A LARGE NUMBER OF CELLS AND FORMED OBJECT, WHOLLY OR PARTLY CONSISTING OF THIS MATERIAL : en nl
  • DE897400C - Smoldering facility : de en
  • DE897418C - Device for heating gases, vapors and liquids : de en
  • ES211326A1 - Improvements in the telares to manufacture blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044112A - Process for preparing chippings for the preparation of road surfaces : en fr
  • GB699820A - Process for the production of unsubstituted or in the phenyl group substituted 1-phenyl-2-amino-1:3-propandiols : en
  • DE1666933U - RELEASE BUTTON : de en
  • DE1667271U - DRAW AND EQUIPMENT GAME. : de en
  • DK76684C - Back basket for carrying children. : da en
  • ES29858Y - Cork stopper with perfected organization : en es
  • FR1044245A - Process for the two-step pasteurization of milk ven? in bottles : en fr
  • US2659120A - Apparatus for separating slag from a slag containing molten metal : en
  • US2659186A - Ridge grinder for engine cylinders : en
  • AU167965B2 - Improvements relating to electric steam irons : en
  • DE897378C - Jug, in particular milk can transport device : de en
  • GB699743A - Process for the electrodialytical separation of salts and acids out of solutions : en
  • GB699747A - Improvements in or relating to the introduction and removal of granular solid materials into or from closed chambers at increased pressure : en
  • GB699854A - Improvements in gas turbine and jet propulsion power plants : en
  • FR1044151A - Motor cycle, in particular motor bicycle, comprising a tubular frame, advantageously in one piece, strongly angled downwards : en fr
  • FR1044782A - Fuel supply system for jet type and rocket type engines : en fr
  • CA497824A - Cleaning compositions : en fr
  • DE896367C - Device for boring and lining tunnels : de en
  • ES211677A1 - Improvements in the construction of rectifier machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES38650U - Movable doll (Machine-translation by Google Translate, not legally binding) : en es
  • GB699880A - Improvements in or relating to purifiers for gaseous medium : en
  • DE1667098U - AXIAL SPHERICAL ROLLER BEARING WITH BLEED PIPE. : de en
  • DE896989C - Heating furnace with a boiler room arranged next to the furnace and traversed by vertical air circulation pipes : de en
  • FR1044314A - High purity steel fabrication process : en fr
  • FR1044338A - Advanced heater for motor vehicles : en fr
  • DE1667002U - SCRATCHING TOOL FOR PLASTER AND MOLDING. : de en
  • DE896966C - Ring-shaped heated electric hotplate : de en
  • DE897282C - Differential system, especially differential relay : de en
  • ES208792A1 - Improvements in the construction of cursors for zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • FR58333E - Device for quickly centering and revealing spoke romes : en fr
  • US2659184A - Tool sharpening machine : en
  • US2659791A - Safety switch : en
  • US2659625A - Asphalt spreading device : en
  • US2659786A - Code following relay : en
  • AU2140653A - Improvements in or relating to variable magnetic electron lenses : en
  • AU2140853A - Improvements in or relating to methods of making germanium elements for asymmetrically conducting electrical devices : en
  • CA497806A - Combustion engine cylinder head casing : en fr
  • AU1500752A - Improvements in lever operated locking rings : en
  • AU166435B2 - Metal windowframes : en
  • CA497748A - Spiral tuning dial : en fr
  • US2659607A - Card shuffling device : en
  • DE896813C - Device for closing the gap between the carriage and furnace wall in annealing and forging ovens with a mobile stove : de en
  • DK76689C - Branch pipes for milking cups. : da en
  • DE1666964U - GRID GLASS FOR LUMINAIRES, IN PARTICULAR WITH TUBE-SHAPED LAMPS. : de en
  • DE1666979U - CIRCUIT ARRANGEMENT FOR TRANSMISSION OF A HIGH FREQUENCY SIGNAL VOLTAGE FROM THE TELEVISION PICTURE RECEIVER INTO THE BROADCAST RECEIVER OF A COMBINED TELEVISION RECEIVER SYSTEM USED FOR TELEVISION SOUND RECEPTION. : de en
  • DE1667207U - DEVICE FOR PRODUCING SHORT SECTIONS OF WIRE. : de en
  • ES210394A1 - A high-frequency current rectifier valve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044823A - Multistage axial compressors with additional fluid injection : en fr
  • US2659183A - Electrical conductor for discharge devices : en
  • US2659319A - Adjustable brace : en
  • ES38774U - New liquid spraying device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044534A - Anti-draining drain manifold : en fr
  • FR1044762A - Improvements to endless conveyors for continuous transport of bulk materials : en fr
  • FR1044805A - Method and devices for the automatic supply of multiple-effect concentrator-evaporators : en fr
  • FR58311E - Scrub brush : en fr
  • DE897195C - Welding compound for carrying out the electrical welding process : de en
  • DE897305C - Process for the production of high pressure lubricants : de en
  • DE897324C - Device for making wall grooves for installation purposes : de en
  • DE897382C - Device for the separation of solid particles of different specific gravity : de en
  • ES38537U - Apparatus for floor scrubbing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044378A - Natural phosphates solubilization process : en fr
  • DE1667125U - INTERCHANGEABLE HAND BRUSH. : de en
  • DE759230C - Overload control device for tank stabilization systems : de en
  • DE897170C - Measuring arrangement for speed measurements on dust measuring devices : de en
  • ES211365A1 - A method for the production of a vaccine against polyomelitis virus (Machine-translation by Google Translate, not legally binding) : en es
  • ES34979Y - Gait cushion for leg casts : en es
  • FR58294E - Advanced automatic load brakes : en fr
  • FR58326E - Improvement in coaxial cables with insulating wedges : en fr
  • DE1666973U - FOR SPECIAL PURPOSES SUITABLE BAG FOR STORING IDS, WRITINGS ETC. : de en
  • DE896972C - Electrically heated rotating roller : de en
  • ES33796Y - Hood transposer device : en es
  • FR1044118A - Device allowing transverse movement of motor vehicles : en fr
  • FR1044542A - element for heating radiator and radiator composed of these elements : en fr
  • ES210878A1 - An automatic system with unique combination of circuits (Machine-translation by Google Translate, not legally binding) : en es
  • US2659097A - Windshield wiper : en
  • ES36140Y - Electromagnetic and automatic tabletop football game : en es
  • ES38663U - Sole lined heel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044807A - Mechanical gear change with automatic operation : en fr
  • US2659295A - Toast warming attachment for electric toasters : en
  • US2659821A - Spectrometric analysis of solids : en
  • USD170863S - Lady s stocking : en
  • FR1044714A - Improvements to automatic connection systems for electrical circuits : en fr
  • DE896955C - Switching arrangement for rectifying alternating voltages : de en
  • US2659872A - Electrical connector hood assembly : en
  • USD170850S - Edwin faknham sutlez : en
  • US2659551A - Control system for tandem rotor helicopters : en
  • DE758237C - Switching arrangement for the controllable determination of the ignition time of electric arc converters : de en
  • DE897078C - Process for connecting ceramic bodies to one another or to metal bodies : de en
  • DE897096C - Process for the production of alkaline soaked iron catalysts from iron-containing waste from alkaline alumina digestion : de en
  • ES38598U - Improved tube for level indicators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044768A - Connection arrangement for remote plant condition monitoring : en fr
  • GB699809A - Hydraulic shock absorbers : en
  • DE759056C - Process and device for the heat treatment of any kind of material : de en
  • DE897072C - Process for the processing of silicon carbide : de en
  • ES38662U - Last to lengthen and widen footwear : en es
  • FR1044300A - New anthraquinone derivatives and their preparation process : en fr
  • FR1044496A - Device for simultaneous conservation and out of contact with each other of two different products inside an enclosure : en fr
  • GB699905A - Improvements in or relating to television apparatus : en
  • US2659182A - Size control of linear bodies : en
  • US2659223A - Apparatus for producing vibrations in liquid baths : en
  • US2659246A - Tandem drive mechanism : en
  • US2659301A - Printing mechanism for accounting : en
  • DE886231C - Thinning inlay with inlay share : de en
  • ES210999A3 - A procedure for manufacturing felts, by punching of various textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES38678U - Improved extractor for beekeeping (Machine-translation by Google Translate, not legally binding) : en es
  • ES38692U - New model of plastic money box (Machine-translation by Google Translate, not legally binding) : en es
  • AU164777B2 - Improvements in method of projecting television images in color : en
  • FR1044677A - Improvements to refractors for rectilinear light sources : en fr
  • USD170866S - Barking or the like : en
  • DE1667278U - PROTECTIVE COVERING. : de en
  • DE897232C - Process for the extraction of coal : de en
  • DK76681C - Punching tools. : da en
  • DE1667039U - HANDRAMS WITH DROPWEIGHT. : de en
  • DE896941C - Process for the production of epoxies : de en
  • US2659427A - Oil burner nozzle head element : en
  • ES38304U - New grid for the construction of doors, partitions, planks and to be used also in carpentry, joinery and industries in general (Machine-translation by Google Translate, not legally binding) : en es
  • DE896958C - Circuit for the transition from a balanced-to-earth to unbalanced high-frequency arrangement or vice versa using a balancing loop : de en
  • DE897222C - Refractory product poured from the melt flow : de en
  • ES208551A1 - An electrodynamic microphone (Machine-translation by Google Translate, not legally binding) : en es
  • NL73546C - TRANSFER SCHEME FOR PSEUDO BROADENING OF AUDIO-FREQUENT TRANSMISSION : en nl
  • US2659254A - Wire stripper : en
  • US2659171A - Advertising sign : en
  • US2659285A - Pivoted blade cultivator : en
  • ES38521U - Cookware (Machine-translation by Google Translate, not legally binding) : en es
  • GB699833A - Improvements in or relating to collar studs : en
  • US2659135A - Composite alloy : en
  • DE1667050U - WATER PRESSURE PISTON FOR MACHINE PRESSES AND THE LIKE : de en
  • DE1667231U - TENSION WIRE. : de en
  • FR1044232A - Device for automatic variation of the general pitch for mechanical helicopter known as oscillating hub : en fr
  • FR1044709A - Selector for automatic telephone exchanges : en fr
  • GB699742A - Improvements relating to thermostatic control devices, particularly for brooders : en
  • DE896771C - Clincher tires, especially for bicycles : de en
  • DE897056C - Chip breaker groove grinding machine : de en
  • DE897296C - Process to reduce the migration of substances between contact surfaces : de en
  • DE897326C - Process for the production of polyamides : de en
  • DE896953C - Demodulator arrangement for pulses transmitted according to the pulse-phase modulation method : de en
  • DE897147C - Method for producing cast strings : de en
  • FR1044600A - Automatic level control device for electrical power line communication systems : en fr
  • FR1044668A - Apparatus for presenting to view several objects successively and continuously : en fr
  • FR1044748A - Air filter : en fr
  • DE897164C - Optical plumb : de en
  • ES36837Y - Toy fire engine that imitates the fire service car : en es
  • DE896779C - Device for hanging the catenary of model railways on a cross bracing : de en
  • DE897001C - Wooden wall dowel : de en
  • GR14809B - METHOD AND APPARATUS FOR THREAD TREATMENT. : el en
  • US2659375A - Pipe preconditioner : en
  • USD170899S - Combined powder box, lipstick con- tainer, and holder therefor or simdlar article : en
  • DE897422C - High quality structural steel for building construction and bridge construction : de en
  • FR1044120A - Improvements in methods and apparatus for frequency multiplication : en fr
  • FR58299E - Autopilot device for toy vehicles : en fr
  • DE896809C - Process for the preparation of thiazolyl-aryl-acetic esters : de en
  • FR58336E - Fence energizer : en fr
  • GR14807B - BUILDING CONSTRUCTION. : el en
  • FR1044233A - Mechanical part replacing turned nuts : en fr
  • DE1667267U - REGISTRATION DEVICE FOR ECHO IMPULSES WITH DISTANCE MARKINGS FOR SHIPS. : de en
  • DE897207C - Braking device in the area of the car coupling to prevent skidding and rolling movements of the motor vehicle trailer : de en
  • DE1666919U - SCAFFOLDING STAND FOR CONSTRUCTION WORK. : de en
  • ES38546U - Un panel indeformable (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044447A - Process for applying a coating of aluminum or aluminum alloys to metal objects : en fr
  • DE897108C - Electric switchboard : de en
  • FR1044850A - So-called <<silent>> device for exhaust pipes of mopeds, motorcycles, automobiles and other motor vehicles : en fr
  • FR58292E - Synchronizer gearbox : en fr
  • GB699818A - Process for the preparation of 2-phenyl-alkoxyalanine derivatives : en
  • DE897371C - Paging system : de en
  • ES38523U - An instrument designed to facilitate the filling of football betting tickets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044370A - Inking mechanism for printing machines in ereux : en fr
  • DE1666903U - DEVICE FOR PREVENTING AEROGENIC INFECTIONS. : de en
  • DE1667115U - KIDS ROLLER WITH KNEE ROCKER. : de en
  • DE896793C - Process for the production of valuable low-boiling liquid hydrocarbons : de en
  • DE897196C - Process for the production of artificial skin-like structures, in particular artificial guts, from animal skin material : de en
  • US2659144A - Culinary device : en
  • AU166970B2 - Improvement in or relating to circuit breakers : en
  • FR1044398A - Aircraft cabin ventilation device, more especially for cargo aircraft cabins : en fr
  • FR1044756A - Method and apparatus for properly separating and placing stacked frustoconical capsules : en fr
  • GR14803B - METALLIC OF TEXTILE FABRICS OF NEW TYPE. : el en
  • DE1667064U - LUMINAIRE FOR FLUORESCENT LAMPS WITH GRID COVER. : de en
  • FR1044266A - Pile fabric : en fr
  • DE1667260U - PROTECTIVE COVERING FOR CHAIN AND / OR BELT DRIVES ON MOTORCYCLES AND BICYCLES WITH AUXILIARY ENGINE. : de en
  • DE896713C - Wood drill bit with point and countersink : de en
  • FR1044133A - Galloping animal-shaped toy : en fr
  • FR1044456A - Fuel injection device, in particular for internal combustion engines : en fr
  • FR1044627A - Ultra-shortwave transmission system : en fr
  • ES209175A1 - An ingenio of combat, especially an aerodino (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666985U - MESH COUNTING FRAME. : de en
  • DE896935C - Equipment on laundry boilers with over-pouring device : de en
  • FR1044809A - Steam generator with vaporization tubes forming the internal lining of the combustion chamber : en fr
  • GB699867A - Improvements in or relating to electrical precipitators : en
  • DE897370C - Device for determining the relative angular position of two rotating shafts : de en
  • AU162647B2 - Improved bottle carrier : en
  • ES37727U - Toy in the shape of a bird (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044297A - Hammer drill : en fr
  • ES210818A1 - Improvements in the mechanisms for table football games (Machine-translation by Google Translate, not legally binding) : en es
  • DE896993C - Pressure cooker : de en
  • ES210737A1 - A new brake mechanism for automobile vehicles and others (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044374A - Device for reinforcing the joining walls of the first footings : en fr
  • ES37749U - Rotating toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE889688C - Lifting device : de en
  • DE897090C - Process for the production of molded articles of leather-like texture from fibers and binders : de en
  • ES34496Y - Double sealing plug : en es
  • ES25760Y - Improvements to clasp closures : en es
  • FR1044830A - Mechanical oscillator and magnetic escapement mechanism comprising this oscillator : en fr
  • AU163630B2 - Improvements in or relating to baling machines : en
  • ES38602U - A metallic continuous tube handrail for the headboard and footboard frame of all kinds of beds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044383A - Bench shears : en fr
  • FR1044585A - Delayed ignition relay for multiple gaseous fuel burners : en fr
  • US2659523A - Protective bib for vehicles : en
  • DE896963C - Lighting device : de en
  • GB699844A - Means for the reinforcement of wooden windows : en
  • GR14808B - IMPROVEMENTS IN THE EXTRACTION OF FAT MATERIAL FROM RAW MATERIALS CONTAINING FAT SUBSTANCE IN GENERAL. : el en
  • FR1044587A - Improvements to methods and devices for burning a liquid fuel in a gaseous stream circulating in a duct : en fr
  • DE897318C - Liquid heater with built-in flow protection in the casing : de en
  • ES38645U - Practical container to contain pharmaceutical chemical liquids (Machine-translation by Google Translate, not legally binding) : en es
  • US2659269A - Combination plastic and metal eyeglass frame construction : en
  • FR1044128A - Method of manufacturing an object in thermoplastic material containing a valve of similar material and articles produced with said method : en fr
  • FR1044701A - Improvements in processes and devices for coking bituminous materials, liquids at high temperature : en fr
  • AU164154B2 - B, B, B, trichloro-d-hydroxyethyl phosphonic dimethyl ester : en
  • DE756197C - Method for wireless telephony with decimeter waves : de en
  • DE896784C - Mechanically operated clamping device for winding drums : de en
  • CA497797A - Position adjustment locking device for a warning light : en fr
  • DE896812C - Process for the production of permanent magnet alloys on the basis of iron-nickel-aluminum : de en
  • ES210024A1 - A procedure and apparatus for the manufacture of ketones by dehydrogenation of secondary alcohols (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044367A - Reinforced ceramic floor : en fr
  • DE896753C - System for fine dust separation in pneumatic passage conveyors in mills : de en
  • DE896890C - Connection device for heating elements for thermal evaporation of metals in a vacuum : de en
  • ES22936Y - Spinning package : en es
  • ES38728U - New joist for the formation of flats (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044450A - Sheet for accounting by transfer : en fr
  • AU165804B2 - 1 "Electrolytic method and apparatus for applying ablack oxide coating toa copper wire : en
  • FR1044411A - Liquid filter : en fr
  • GB699826A - Improvements in and relating to pianos : en
  • US2659226A - Washing machine impeller having nonradial vanes : en
  • US2659736A - Acid dyestuffs of the anthraquinone series : en
  • DE1667279U - PROTECTIVE COVER FOR TRANSPORTABLE FUEL STORAGE CONTAINER. : de en
  • US2659320A - Cake filler : en
  • CA497771A - Carton forming machine : en fr
  • US2659458A - High-power wheel brake, especially for aircraft : en
  • US2659691A - Process for refining petroleum products : en
  • CA497800A - Flexible coupling between tail cone and jet pipe : en fr
  • DE897333C - Method for measuring the specific energy demand of drying machines : de en
  • ES38518U - New folding box for the transport of vertical tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB699846A - Improvements in or relating to internal combustion engines, more especially diesel engines : en
  • DK76674C - Process for the preparation of d-threo-1-p-nitrophenyl-2-dichloroacetamido-1,3-propanediol. : da en
  • DE1666924U - SPADE. : de en
  • US2659847A - Signal responsive driving or follow-up device : en
  • USD170877S - Loehr luminaire : en
  • DE896868C - Spark plug : de en
  • DE897129C - Electric motor with built-in clutch and brake : de en
  • AU1413852A - Grip sleeves forthe handles of clubs, rackets andother sporting implements : en
  • US2659177A - Bubble blowing gun : en
  • AU157125B2 - Improvements in or relating to shoe-upper conforming machines : en
  • AU1450752A - Improved feeding mechanism for warp knitting machines : en
  • US2659528A - Gas turbine compressor system : en
  • US2659106A - Method of making dentures : en
  • US2659195A - Flame holder and fuel distributing mechanism for ram-jet engines : en
  • DE897099C - Process for the production of higher molecular weight unsaturated aldehydes : de en
  • FR58295E - Natural draft liquid fuel burner : en fr
  • ES211264A1 - A luminous poster with a mechanism for the exhibition and automatic renewal of texts or announcements (Machine-translation by Google Translate, not legally binding) : en es
  • ES38669U - Basketball table game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044306A - Suspension device for brake cylinder : en fr
  • FR1044558A - System of measurements and controls with rectifying elements : en fr
  • DE1667090U - FORMWORK BEAM. : de en
  • US2659380A - Device for cleaning dentures : en
  • DE897105C - Forced flow boiler : de en
  • DE897288C - Electrical quotient measuring mechanism : de en
  • CA497688A - Expansile cover for milk can : en fr
  • CA497711A - Grinders for rock drills : en fr
  • US2659302A - Record card controlled sensing and printing means : en
  • US2659783A - Electric circuit breaker : en
  • US2659699A - Hydraulic fluid of polyhydric alcohol and trialkyl phosphate : en
  • DE896775C - Device on shallow ships, e.g. B. Icebreakers with tunnels to overtake the screw : de en
  • FR58345E - Blade or frame for loom : en fr
  • AU162610B2 - Improvements in or relating to arrangements for generating electric oscillations : en
  • ES210460A1 - A system of sterilization of air by ultraviolet rays (Machine-translation by Google Translate, not legally binding) : en es
  • NL73596C - PROCESS FOR INCREASING THE ACIDITY OF OVEN BLACK : en nl
  • US2659807A - Combination luminous and acoustical ceiling : en
  • DE1667057U - HOLDER OF ELECTRICAL COMPONENTS ON MOUNTING PLATES. : de en
  • CA497813A - Remote reading compass unit : en fr
  • DE896835C - Electrode salt bath furnace : de en
  • DE896837C - Medium frequency induction melting furnace with shielding jacket : de en
  • US2659307A - Compound pressure pump : en
  • US2659338A - Machine for coating raw oysters : en
  • USD170885S - Arm restraint : en
  • US2659668A - Method for gasifying coals : en
  • ES209758A1 - A procedure for the treatment of hydrocarbons of the class of selective extracts of mineral oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES210927A1 - A perfection in the assembly and ignition of fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • US2659441A - Hydraulically actuated fishing tool for reclaiming broken drill parts, etc., from wells : en
  • US2659480A - Drawbench : en
  • US2659114A - Magnetic door seal : en
  • US2659252A - Fabrication of light metals : en
  • US2659526A - Automatic setup carton : en
  • US2659178A - Toy flying saucer : en
  • US2659373A - Loose-leaf post binder : en
  • US2659433A - Porosity tester : en
  • US2659467A - Positive engaging clutch : en
  • US2659785A - Switch mechanism : en
  • ES209231A1 - A damping device for mobile oscillography equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES209412A1 - An apparatus to work the calibers (Machine-translation by Google Translate, not legally binding) : en es
  • AU164996B2 - Improvements in or relating to magnetic recording devices : en
  • ES207449A1 - Improvements in the manufacture of plates, sheets, tapes and strips based on mica (Machine-translation by Google Translate, not legally binding) : en es
  • CA497739A - Glazing and polishing machine : en fr
  • US2659220A - Drive torque limiting device : en
  • DE896883C - Procedure for automatic volume throttling and automatic volume throttle valve for carrying out this procedure : de en
  • US2659871A - Electrical connector strip having laterally displaced strip feeding edges : en
  • USD170865S - Earring or the like : en
  • US2659318A - Freight car for double-deck loading of automobiles : en
  • US2659866A - Pulse modulation system : en
  • DE897077C - Glaze with high acid resistance : de en
  • ES208510A3 - Improvements in powder electropasers (Machine-translation by Google Translate, not legally binding) : en es
  • ES36609Y - Detachable toy crib : en es
  • FR1044359A - Method and device for manufacturing particularly large flat-headed wire rods : en fr
  • FR1044371A - Cathode ray tube fitted with a deflection coil : en fr
  • ES38587U - Threaded accessory applicable to heating radiators (Machine-translation by Google Translate, not legally binding) : en es
  • ES38597U - Melamine cup and saucer set (Machine-translation by Google Translate, not legally binding) : en es
  • DE897362C - Car train, consisting of a two-axle tractor and a two- or multi-axle trailer : de en
  • ES36081Y - Box-board for multiple games : en es
  • ES38775U - Results dice of pools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044213A - Process for preparing insulating layers : en fr
  • FR58303E - Piezo-optical chronograph : en fr
  • FR1044490A - Improvements to dynamo-electric machines : en fr
  • FR1044507A - Refrigeration chamber for installation on board ships and on land : en fr
  • FR1044688A - Device for positioning and locking an accumulator battery box on an electric vehicle : en fr
  • GB699731A - Improvements relating to the removal of lids of containers : en
  • GB699732A - Means for moulding concrete ties and the like units : en
  • ES209890A3 - A procedure to separate asphalt from oils that contain it (Machine-translation by Google Translate, not legally binding) : en es
  • ES37731U - Soft mass cutting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044320A - Diffuser for fluorescent light sources : en fr
  • FR58271E - Magnetron refinements : en fr
  • DE1667203U - BATHING DRESS. : de en
  • DE896971C - Hot water radiator with electrode heating : de en
  • DE897200C - Method and device for the photographic inscription of cylinders and similar bodies : de en
  • DE897432C - Circuit for repeatedly changing the frequency of a high-frequency oscillation between two alternative values : de en
  • DE897440C - Radio switch-on device : de en
  • ES37030Y - Hermetic closure for containers : en es
  • FR1044212A - Method for manufacturing oxide cathodes with indirect heating : en fr
  • DE897194C - Coolant pump for machine tools : de en
  • DE1667191U - BUILDING ELEMENT FOR BUILDING BOARDS USED AS CHILDREN'S TOY. : de en
  • DE897322C - Process for the production of floor or wall coverings : de en
  • DE897410C - Standing fire book steam boiler : de en
  • US2659089A - Flushing device for water closets : en
  • DE897136C - Shielding for induction ovens : de en
  • ES211378A1 - An amplifier circuit disposition (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044527A - Device for changing gears in gear changes, in particular for heavy motor vehicles : en fr
  • USD170862S - Hawkinson tire : en
  • FR1044368A - Apparatus for determining the water content of materials : en fr
  • ES208955A1 - Procedure for the manufacture of insecticide fumigue tablets (Machine-translation by Google Translate, not legally binding) : en es
  • ES38688U - Improved box-container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044821A - Advanced device for recording readings of an instrument or group of instruments : en fr
  • GB699802A - Improved means for loading workpieces into machines : en
  • DE1666937U - DEVICE FOR SWITCHING WORK MACHINES ON AND OFF, SUCH AS PRESSES OR. DGL. : de en
  • DE1667004U - HANGBOG. : de en
  • DE1666978U - DRIVE DEVICE FOR TELEVISION DEVICES, IN PARTICULAR RADIO DEVICES. : de en
  • DE1667110U - ADJUSTABLE SUSPENSION DEVICE FOR VEHICLE DYNAMOS. : de en
  • DE897027C - Coupling device for hoses : de en
  • ES38737U - Textile fiber winder (Machine-translation by Google Translate, not legally binding) : en es
  • US2659418A - Cushion or the like : en
  • US2659688A - Thallophytocidal composition containing metal-hydrazine salts and the method of using the same : en
  • FR1044829A - Stapling machine : en fr
  • GB699741A - Improvements in flushing cisterns for lavatories : en
  • DE1667120U - SELF-CLOSING SPRAY VALVE FOR CONTAINER. : de en
  • ES36914Y - Fish-shaped comb with its case : en es
  • DE1667227U - CLOTHING COVER FOR CHEWS. : de en
  • ES208946A1 - A vibratory operating machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667103U - DEVICE FOR SCOOTERS. : de en
  • ES209892A1 - A device for mower machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES38583U - Portable radio-receiver device of reduced dimensions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044183A - Process for the production of processed cheeses superficially seeded with molds : en fr
  • DE1667119U - SUCTION DRAGGER-LIKE, ALL SIDES SWIVELING CLEARING DEVICE FOR ALL KINDS OF WATER, WHICH IS MOUNTED ON LAND AND WATER VEHICLES, WITHOUT SPECIAL AIDS IMMEDIATELY READY FOR USE. : de en
  • DE896921C - Orthopedic footrest : de en
  • BE511206A - PROCESS FOR THE PREPARATION OF CYANOPYRIDINES. : en fr
  • FR58278E - Sealing for ceramics and its production process : en fr
  • BE511208A - METHOD AND APPARATUS FOR MONITORING THE FOLLOW-UP OF THE PROGRAM OF A CONTINUOUS PRODUCTION. : en fr
  • US2659737A - Dyestuff intermediates of the anthraquinone series : en
  • DE896802C - Process for the preparation of acyl mercaptocarboxylic acids and their functional derivatives : de en
  • FR1044129A - Improvements relating to a composition with a view to its? Tion to cast iron or steel : en fr
  • GB699778A - Lubrication of screw jack mechanisms : en
  • DE1666932U - MOVEMENT RECORDING CAMERA. : de en
  • DE897424C - Material for objects whose surface is to be enriched in chromium by diffusion : de en
  • FR1044114A - plate heat exchanger : en fr
  • FR1044699A - Improvements to vehicles fitted with wheels and tracks : en fr
  • FR1044812A - Process for attaching rubber to metals, and products obtained : en fr
  • FR58255E - Electrical measuring devices : en fr
  • US2659435A - Tape cutting machine : en
  • FR58281E - Retarder : en fr
  • GB699892A - Substituted benzthiazoles : en
  • DE897346C - Drive belt, conveyor belt or the like. : de en
  • US2659669A - Composition and method for the production of alloys : en
  • ES38655U - An improved underpants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044265A - Electronoptical Image Intensifier : en fr
  • DE897050C - Infinitely variable transmission, especially for motor vehicles : de en
  • CA497747A - Treating solids in gaseous suspension : en fr
  • FR58277E - Starting device for electric discharge lamps : en fr
  • GB699853A - Improvements in or relating to systems for detecting movements of objects by their effect on the electrostatic capacity of a conductor : en
  • USD170854S - Ewart etal tire : en
  • ES211359A1 - A procedure to combat pests, especially fungi (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044186A - Electric integrating tachometer for motors : en fr
  • GB699783A - A device for measuring direct currents : en
  • US2659746A - Oxidation process : en
  • DE1667100U - MACHINE FOR MILLING GEARS WITH ROTATING MOVEMENT OF THE WORKPIECE. : de en
  • GB699868A - Improved locking means for the push-buttons of push-button operated locks : en
  • DE896750C - Welding of surface-hardened armor plates : de en
  • DE897216C - Door lock, especially for cars : de en
  • DE897180C - bearings : de en
  • ES38551U - Folding nozzle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044637A - Improvements to the knitting components of knitting machines : en fr
  • GB699797A - Improvements in or relating to closed feed systems for steam power plants : en
  • ES208375A3 - A voltaic arc flange to weld all kinds of metals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044628A - Process for preparing mixtures for spinning : en fr
  • GB699736A - Improvements in and relating to the manner of manufacture of contact lenses : en
  • ES38642U - Brooch to hold stockings and socks (Machine-translation by Google Translate, not legally binding) : en es
  • ES38652U - Fan for stoves and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB699916A - Improvements in or relating to alloys : en
  • FR1044121A - Improvements to devices for the aging of alkali-cellulose : en fr
  • FR58349E - Variable speed drive for general purpose and applicable to motor cars : en fr
  • DE897391C - Jackhammer, in particular a pick hammer : de en
  • DK76679C - Unbalanced frequency detector. : da en
  • FR1044740A - Method and apparatus for density separation of mixtures of particles differing in density and grain size : en fr
  • DE1667035U - BOTTLE SCREW CAP WITH CENTRAL HOLDING PIN FOR HOLDING INSERT WASHER. : de en
  • ES209781A1 - Improvements introduced in the obtaining of wood protective bandages (Machine-translation by Google Translate, not legally binding) : en es
  • ES33351Y - Closed case for adhesive tapes : en es
  • DE1667171U - PASSENGER CARS. : de en
  • DE897102C - Process for the preparation of sulfur-containing compounds : de en
  • DE897416C - Pipe arrangement for heat exchanger : de en
  • US2659157A - Size gauging device for v type cylinder blocks : en
  • US2659258A - Bolt-holding box wrench : en
  • GB699980A - An improved hinging stay for hinged lids, flaps and the like : en
  • DE897294C - Two or more anode gas and / or vapor-filled rectifier tubes in which the glow cathode is arranged within a cathode screen : de en
  • ES211105A1 - A procedure enables the manufacture of flat and porous structures of textile or leather character (Machine-translation by Google Translate, not legally binding) : en es
  • GB699787A - Improvements in or relating to display cards : en
  • GB699799A - Improvements relating to drums : en
  • ES36491Y - Perfected folding scissors : en es
  • FR1044288A - New coupling device and, in particular, new freewheel : en fr
  • DK76672C - Emollient for washing water. : da en
  • ES207341A1 - A game of machines to obtain the decorticated or mechanical peel of garrophin without chemicals (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667298U - ELECTRIC CONNECTOR. : de en
  • GB699789A - Clothes hanger : en
  • DE897173C - Coin sorting device for the separation of coins with knurled coin circumference from otherwise almost identical coins with a smooth outer edge : de en
  • DE897225C - Mobile, collapsible container : de en
  • US2659175A - Variable multipurpose lure : en
  • US2659592A - Load weight indicator for forklift trucks : en
  • AU2149953A - Improvements in or relating to apparatus for dispensing measured quantities of liquid : en
  • ES210874A1 - A steering regulator device, commanded by a twist thread (Machine-translation by Google Translate, not legally binding) : en es
  • ES38648U - Engagement element for ends of straps, straps and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044190A - Combustion system and process : en fr
  • US2659211A - Marine excavator : en
  • US2659221A - Torque transmitting device : en
  • NL73566C - : nl
  • DE897201C - Process and device for pumping boiler or feed water by means of jet pumps : de en
  • ES209870A1 - A procedure for the preparation of trimethylopropane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044177A - Snap-lock pipe connection : en fr
  • FR1044431A - Ball game : en fr
  • DE1667056U - SPRAYWATERPROOF CAN WITH COMPRESSED LID. : de en
  • DE896947C - Process for the production of molded bodies made of iron alloys : de en
  • DE897030C - Closing device for the lid of a pressure vessel : de en
  • ES37741U - Lounge game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044413A - Vibration generator, in particular shaking devices for granular products and the like : en fr
  • US2659293A - Chimney stack, especially for land vehicles and ships : en
  • US2659487A - Mechanical movement for screening machines : en
  • DE897059C - Ball grinder : de en
  • FR1044455A - Stereoscopic postcard : en fr
  • IE21460L - Grinding mill : en
  • ES38595U - Improved vessel (Machine-translation by Google Translate, not legally binding) : en es
  • GB699831A - Adjustable transverse bearing : en
  • ES31306Y - Device for motorcycles : en es
  • FR1044448A - Machine for felling and loading coal : en fr
  • FR1044597A - Improvements to processes, machines and rivets for riveting using two-piece tubular rivets : en fr
  • FR1044663A - Improvements made to progressive supports : en fr
  • GB699961A - Improvements in machines for the manufacture of hollow glassware : en
  • US2659667A - Apparatus for economizing fuel and increasing power output of internal-combustion engines : en
  • US2659635A - Thrust bearing : en
  • FR1044494A - Reciprocating pump with variable flow : en fr
  • FR58285E - Jet skates : en fr
  • ES36736Y - Concrete stringer to support wooden posts, improved : en es
  • ES211285A1 - A PROCEDURE TO PREPARE 3,5 DIOXOPYRAZOLIDINE AND ITS SUBSTITUTE DERIVATIVES : en es
  • US2659744A - 11 alpha, 17 alpha, 21-trihydroxyallopregnane and its esters : en
  • DE1667070U - CLEANING AND POWDER RUBING DEVICE. : de en
  • DE1667249U - CASE FOR STORAGE OF RESPIRATORY EQUIPMENT. : de en
  • DE1667296U - MICROPHONE HOLDER FOR USE IN VEHICLES. : de en
  • US2659750A - Process for esterifying carbocyclic carboxylic acids : en
  • ES30223Y - Protective metal edges and edges for skis and others : en es
  • FR1044832A - Process for impregnating fibrous masses and resin-fibrous masses obtained : en fr
  • US2659788A - Circuit breaker switch unit : en
  • DE897048C - Multi-stage centrifugal pump, especially condensate pump : de en
  • DE897209C - Spring guide plate for vibration dampers, especially on motor vehicle clutches : de en
  • ES36760Y - Device for widening the short-wave band in radio receivers : en es
  • ES36214U - Improved mailbox (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044137A - Improvements to processes for the preparation of foaming substances and substances obtained by its use : en fr
  • FR1044489A - Diaphragm pump for the fuel supply of internal combustion engines : en fr
  • DK76694C - Clamping mandrel. : da en
  • DE896680C - Method of manufacturing dry rectifiers : de en
  • DE896858C - Method and device for simultaneous chipping, cleaning and waxing of floors or the like. : de en
  • DE896933C - Pit stamp : de en
  • FR1044684A - Washing machine : en fr
  • FR1044354A - Device allowing the rapid dismantling of the seat cover, applicable in particular to folding chairs : en fr
  • ES209106A2 - A coupling device for inertia flyers (Machine-translation by Google Translate, not legally binding) : en es
  • DE897271C - Blind landing system for establishing a glide slope : de en
  • DE897412C - Attachment of a labyrinth plate to a rotating turbine disk of a radially loaded steam or gas turbine : de en
  • US2659781A - Flat tire signal : en
  • US2659255A - Device for applying threaded screws or bolts : en
  • US2659824A - Position indicating means for x-ray projectors : en
  • FR1044788A - Advanced process for producing carbon black : en fr
  • FR58261E - Improvement to microwave wave transmission circuits : en fr
  • CA497698A - Refrigerating apparatus : en fr
  • US2659850A - Motor control system and the like : en
  • ES209358A1 - A mechanically driven machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044522A - Folding wooden armchair : en fr
  • GB699784A - A device for checking the air pressure in a pneumatic tyre : en
  • ES38659U - A recreational table game (Machine-translation by Google Translate, not legally binding) : en es
  • DE896855C - Backflow protection device on gas-heated devices : de en
  • DE897140C - Steam jet air extractor : de en
  • ES37705U - Coupling for air filters in carburetors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044185A - hydraulic vice : en fr
  • FR1044557A - Magneto : en fr
  • FR1044795A - Improvements to electrical resistors and method of manufacturing these resistors : en fr
  • DE896694C - Device for hardening sheet metal under tension : de en
  • DE897325C - Cold curing resins : de en
  • ES211001A1 - Some improvements in the machines to wash clothes (Machine-translation by Google Translate, not legally binding) : en es
  • DE896805C - Process for making a testosterone ester : de en
  • DE897251C - Steam turbine for operation with reheating : de en
  • ES211318A1 - A hydraulic device for measuring small differential pressures at high static pressures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044199A - Electrical signal receiver : en fr
  • FR1044835A - Automatic spring tension adjustment devices, particularly applicable to electric contact springs : en fr
  • US2659877A - Wire connector for range receptacles : en
  • US2659342A - Glue-applying apparatus for packaging machines : en
  • US2659543A - Winding core : en
  • FR1044318A - Improvements made to industrial furnaces, in particular to Siemens-Martin furnaces with concrete foundations : en fr
  • FR1044621A - Multiple cathode for de-amalgamation cells : en fr
  • FR1044333A - makeup artist case : en fr
  • FR1044476A - Firebox for the combustion of hydrated liquid fuels : en fr
  • GB699902A - Improvements in or relating to means for doffing textile ring frames : en
  • US2659134A - Composite alloy : en
  • US2659493A - Laundry hanger : en
  • DE756747C - Method of manufacturing selenium rectifier plates : de en
  • DE896739C - Rubber steel spring : de en
  • DE1667124U - DOUBLE WIRE PULL WITH BACK PULL. : de en
  • US2659796A - Electric welding apparatus : en
  • US2659273A - Harpoon : en
  • DE1666911U - SHELVING WITH HEIGHT-ADJUSTABLE SHELVES. : de en
  • DE1667062U - ARRANGEMENT FOR MULTI-FILAMENT LAMPS, ESPECIALLY FOR RAILWAY SAFETY DEVICES. : de en
  • DE897369C - Pointing machine : de en
  • DE1667043U - SCARF. : de en
  • DE1667085U - COOKING REFRIGERATOR. : de en
  • DE1667093U - CONCERT BOX FOR RADIO AND RECORD PLAYER. : de en
  • FR58273E - Improvements made to the high lift of air navigation devices : en fr
  • DE896906C - Hobbing cutter with inserted teeth : de en
  • FR1044380A - Process for increasing the total yield of hydrocarbons in c2 and higher during the transformation of solid fuels into hydrocarbons : en fr
  • FR1044667A - Improvements to supply systems, in closed circuit, for steam power plants : en fr
  • GB699987A - Improvements in and relating to dynamo-electric machines : en
  • US2659444A - Molded aircraft sustaining rotor blade : en
  • FR1044204A - New game of skill, board game : en fr
  • DE1667168U - WORKING PAPERS. : de en
  • DE897329C - Registration device for measuring purposes : de en
  • DE897387C - Counter-current wet magnetic separator : de en
  • DE896682C - Gas discharge tube with a metallic bulb : de en
  • DE897153C - Wood drill bits, in particular for drilling knot holes : de en
  • DE1667294U - ANTENNA AND TRANSMITTER SELECTOR SWITCH. : de en
  • ES36777Y - Dish Cleaning Brush : en es
  • FR1044640A - Device for sanding the edge of hats : en fr
  • FR1044105A - Process for preparing an improved <<viscose>> for the production of rayon fibers : en fr
  • AU2143853A - An encoding signal source in or fora subscription television system : en
  • US2659839A - Sequence spark gap system : en
  • AU2145753A - Improvements in or relating to composite electrical insulation and method of fabrication : en
  • CA497689A - Inverter amplifier and automatic limiter : en fr
  • US2659854A - Power supply unit for high-speed flash : en
  • US2659217A - Universal coupling : en
  • US2659414A - Convertible hassock and table : en
  • AU163516B2 - Improvements in or relating to fastenings for securing railway rails to sleepers : en
  • DK76673C - Holder for loose sheets of paper, cards or similar items. : da en
  • ES38558U - Two-color lipsticks in one piece (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044753A - Improvements to trailers and similar vehicles : en fr
  • US2659236A - Push-button structure : en
  • US2659247A - Compressor and drive : en
  • US2659098A - Vacuum cleaner nozzle having pivoted cleaning element : en
  • US2659405A - Rim driving wheel : en
  • US2659216A - Process for the separation of gas mixtures : en
  • US2659268A - Light meter for microphotography : en
  • US2659599A - Adjustable tension backstop for miehle vertical printing presses : en
  • CA497749A - Polymerization of acrylonitrile with a vinylpyridine : en fr
  • CA497782A - Synchronization circuit : en fr
  • DE897361C - Motorized vehicle, especially single-axle tractor for field equipment and vehicles with wheels : de en
  • ES33302Y - Plug socket for electrical connections : en es
  • ES38757U - A phonic material greeting (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044256A - Process for the manufacture of cement-like binder : en fr
  • FR1044644A - Elastic suspension for road vehicles with independent wheels : en fr
  • FR58344E - Method and device for providing the telephone link between several stations : en fr
  • IE21928L - Compressed frequency communication system : en
  • DE1667162U - COOLER FOR DAIRY PLANTS. : de en
  • DE896873C - Screw cap on the upper plenum chamber of a radiator block associated in particular with motor vehicle engines : de en
  • DE896787C - Guide device for tubular goods : de en
  • DE897398C - Process for improving the properties of structures made from linear high-polymer polyamides, polyesters, polyureas, polyurethanes and the like. like : de en
  • GB699738A - Rotary feeding device and method for pressure vessels and the like : en
  • US2659431A - Slat tilting mechanism for venetian blinds : en
  • ES209655A1 - An initiator system for the detection of an infrared radiation (Machine-translation by Google Translate, not legally binding) : en es
  • ES210752A3 - Improvements introduced in the closure of pressure gates, especially for boilers and autoclaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES28854Y - Plastic hat cover : en es
  • ES34864Y - Toy flashlight for optical-acoustic signals : en es
  • GB699958A - Improvements in or relating to windscreen wipers : en
  • DE1666908U - WALLPAPER AND WALL FIRE PROTECTION. : de en
  • DE897292C - High-pressure discharge lamp with gas or vapor filling, in particular high-pressure mercury discharge lamp : de en
  • FR1044510A - Improvements to the injection heads of machines for injecting artificial thermoplastic materials : en fr
  • FR1044636A - Polyfilter method and device for collecting water in aquifers : en fr
  • FR1044786A - Improvements to folded cardboard boxes or the like and to blanks for such boxes : en fr
  • FR1044790A - Differential and proportional pressure adjustment mechanism in an enclosure : en fr
  • FR58319E - Device for intimate hygiene care : en fr
  • US2659478A - Typographical composing machine : en
  • DE896843C - Process for the production of artificial, hollow cellulose threads : de en
  • DE897133C - Circuit for transforming a saw-tooth-shaped voltage into a saw-tooth-shaped current : de en
  • FR1044669A - Device for controlling a rotational movement allowing the control of the servo devices and the study of their operation : en fr
  • FR1044765A - Transmission mechanism for turbines : en fr
  • FR1044533A - Floor : en fr
  • DE896994C - Heat exchanger with sheet metal fins, especially for gas-fired liquid flow heaters : de en
  • ES38773U - Weekly pocket scorecard to reflect the result of football matches (Machine-translation by Google Translate, not legally binding) : en es
  • US2659407A - Machine for forming annular sheet metal workpieces : en
  • US2659412A - Means and method for producing a continuous sheet of integrated mica : en
  • AU2153353A - Process for the manufacture of substituted tropic acid n-(y-picolyl)-amides : en
  • DE897279C - Electropneumatic delay switch : de en
  • US2659093A - Ship's davit : en
  • US2659237A - Reversing drive mechanism : en
  • USD170867S - Brooch or the like : en
  • US2659703A - Method of impregnating a synthetic rubber to form a sponge rubber and the article produced thereby : en
  • DE1667138U - DOWELS FOR FASTENING WEAR PLATES AND WEAR DISCS IN SAND SPARK. : de en
  • DE1667167U - COPY FORM SET. : de en
  • DE897128C - Electrodynamic slowing device or brake : de en
  • DE897304C - Electromagnetic stirring process and electric furnace with stirring device for the process : de en
  • ES211213A1 - A device for cutting the ceramic pieces when leaving the galletera, in total, partial or double, regular or irregular button and with adjustable tilt, in normal direction to the outlet of galletera (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667073U - SPRING LATCH. : de en
  • ES36920Y - Electric hammer : en es
  • ES36974Y - Reflective screen for lighting : en es
  • FR1044258A - Improvements to electrical devices such as capacitors and in particular to their housings : en fr
  • CA497751A - Retractable landing gear : en fr
  • USD170889S - Accordion grill : en
  • US2659305A - Multicolor rotary, intaglio, letterpress, and offset printing press : en
  • DE1667184U - RAZOR BLADE IN TWO DIFFERENT THICKNESSES. : de en
  • DE756460C - Arrangement for speed measurement : de en
  • DE897376C - Method of making box-like bodies, e.g. B. car body, station buildings or the like, for toy and model railway systems : de en
  • DE897421C - Use of iron-chromium alloys for objects subject to magnetic stress : de en
  • ES210354A3 - An electromagnetic device applicable to medical investigations (Machine-translation by Google Translate, not legally binding) : en es
  • ES37717U - Label holder for balls (Machine-translation by Google Translate, not legally binding) : en es
  • ES35807Y - Thermally insulating gasket : en es
  • FR1044377A - Improvements to domestic mixing machines : en fr
  • AU2144853A - Improvements in surgical belts and appliances forthe treatment of hernia : en
  • DE1667026U - NEEDLE OR ROLLER BEARINGS WITH RIMS DESIGNED AS A SEAL. : de en
  • DE896838C - Lubricants, hydraulic oils, etc. like : de en
  • FR1044574A - New hydrogenation catalysts and their preparation process : en fr
  • GB699908A - Improvements in or relating to display cases for the display and preservation of fish or other perishable commodities : en
  • US2659321A - Flexible shingle : en
  • US2659139A - Electrical dry shaver : en
  • AU157565B2 - Improvements in lever operated locking rings : en
  • US2659787A - Thermally controlled electric switch : en
  • FR58286E - Method and switch device for direction indicators enabling them to be switched off when the vehicle returns to the straight line : en fr
  • ES38779U - New model of plastic container for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667245U - CAMERA CASE. : de en
  • DE896792C - Process for the preparation of olefin-rich hydrocarbon mixtures : de en
  • DE897385C - Process to improve the activity of fillers for rubber, synthetic rubber and other rubber materials, consisting of the finest processed natural minerals : de en
  • DE897408C - Process for the production of tanning agents from ª ‡, ª ‰ -unsaturated aldehydes and nitrogen compounds : de en
  • DE1667045U - FEATHER CLOTHESPIN. : de en
  • US2659213A - Refrigerating apparatus and cabinet structure : en
  • US2659336A - Warning signal : en
  • US2659804A - Water heater : en
  • DE1667067U - FLUSHING DEVICE FOR CAPILLARY PIPETTES. : de en
  • DE896686C - Electron discharge tubes : de en
  • DE896783C - Device for winding up wires, ropes, cables, textiles or the like. : de en
  • DE896916C - Two-chamber compressed air brake with fluid transmission for trailers : de en
  • US2659085A - Brassiere : en
  • US2659534A - Thermostatic control device and burner system : en
  • USD170870S - Brooch ob the like : en
  • DE896692C - Vacuum tight current introduction : de en
  • FR1044442A - Improvements to side-entry suspension files : en fr
  • DE896919C - Latch lock, especially for the doors of motor vehicles : de en
  • DE1667185U - PLASTIC COVERED SHOE. : de en
  • DE1667019U - CALIPER. : de en
  • DE1667194U - GRAPHITE CRUCIBLES AND OTHER CERAMIC OR CARBON-BONDED MOLDINGS. : de en
  • DE1667195U - PERMANENTLY METAL-FREE AND METAL-FREE LOCKABLE PERMANENT BOX. : de en
  • FR1044503A - Transmission for motor vehicles by means of elastic half-axles : en fr
  • USD170900S - Wilson dehumidifier : en
  • DE896817C - Arrangement for the separation of overhead lines of electric vehicles : de en
  • CA497829A - Housing for vehicle hoist : en fr
  • DE1667006U - CLAMPING DEVICE FOR THE IRON BARS CONNECTING THE FORM WALLS. : de en
  • DE1667176U - SADDLE SUSPENSION. : de en
  • DE897357C - Distribution device for paper processing machines provided with an adjustable tongue : de en
  • ES210683A1 - A parquet manufacturing procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES34578Y - Container for cocholates and the like that can be used as a game : en es
  • ES38050U - New model of salt shaker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044210A - Improvements to the speakers : en fr
  • FR1044549A - Process for the preparation of oxazolines : en fr
  • FR1044729A - Washing machine : en fr
  • ES210303A1 - Improvements introduced in the manufacture of somieres (Machine-translation by Google Translate, not legally binding) : en es
  • ES38630U - Liquid pouring device, provided with an annular seal for plugging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044794A - Process for manufacturing large area heat exchangers or similar multi-element apparatus : en fr
  • ES211150A3 - Improvements in the construction of multiple coffee makers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044479A - Cylinder head for internal combustion engines with air cooling : en fr
  • FR1044808A - Agglomerated material especially for insulation and construction : en fr
  • AU2144053A - Improvements in or relating to process for nickel plating : en
  • US2659595A - Shock absorber : en
  • US2659649A - School desk : en
  • BE511383A - PAS TRAINING DEVICE FOR WOMEN'S TRADE. : en fr
  • US2659094A - Apparatus for securing a resilient tread to the bottom surface of flexible footwear : en
  • US2659248A - Transmission : en
  • USD170861S - Bug cushion or similar article : en
  • US2659687A - Floor covering : en
  • CA497776A - Apparatus and process for baking sheet material : en fr
  • CA497693A - Slate splitting machine : en fr
  • CA497802A - Spark type ignition systems for combustion engines : en fr
  • DE1667228U - NOTEPAD OR SHEET FOR THE HOUSEWIFE'S PURCHASING. : de en
  • DE896326C - Device for securing flammable liquids and gases against starting explosions : de en
  • US2659545A - Fishing reel : en
  • US2659832A - Speed control system for electromagnetic coupling : en
  • US2659396A - Shake board resawing machine : en
  • USD170890S - Accordion grill : en
  • US2659572A - Tractor lifting apparatus : en
  • US2659385A - Gas valve : en
  • DE896752C - Welding fluids : de en
  • ES38536U - Improved bore hole for drilling hammers (Machine-translation by Google Translate, not legally binding) : en es
  • DE896801C - Process for the preparation of divinyl sulfide and its homologues : de en
  • DE756927C - Arrangement for tempering contact converters : de en
  • DE897014C - Process for the production of semi-elastic foams : de en
  • CA497828A - Spring counterbalanced louver mechanism : en fr
  • DE895218C - Process for depositing metals that are difficult to reduce : de en
  • DE897249C - A cylinder block consisting of a high-pressure and a low-pressure cylinder for standing composite steam engines : de en
  • US2659125A - Clamp bracket : en
  • US2659738A - 1-nitroanthraquinone-3-carboxylic acid and a process of producing it : en
  • AU165708B2 - Improvements in or relating toa nail making machine : en
  • US2659616A - Vacuum cleaner implement and handle coupling : en
  • US2659095A - Planetary wheel suspension for carpet sweepers : en
  • US2659453A - Separation of acetylene from gaseous mixtures by glycolonitrile : en
  • US2659505A - Mechanism for controlling the stability of material-handling machines : en
  • US2659397A - Carbide tipped planer saw : en
  • DE897217C - Cutlery and table knives : de en
  • ES36037Y - Additional composite stickers for various documents : en es
  • FR1044769A - Isolation of caramel coloring compounds : en fr
  • US2659692A - Catalytic reforming of hydrocarbons in two stages utilizing a platinum-alumina-halogen catalyst composite : en
  • DE1667250U - SIGNAL TO DISPLAY THE FLOW OF THE OXYGEN SUPPLY IN THE OXYGEN RESPIRATORY DEVICE. : de en
  • CA497820A - Detecting device : en fr
  • US2659571A - Printer's central post form table : en
  • DE1666993U - HYDRAULIC CYLINDER WITH LIQUID RESERVOIR AND PUMP IN CYLINDER. : de en
  • DE1667172U - AUXILIARY SCOOTER FOR TRANSPORTING DEFECTIVE AIR-TIRED VEHICLES. : de en
  • DE759791C - Device for adjusting the phase position of an electromagnetic oscillation in a waveguide : de en
  • DE897327C - Use of platinum-gold alloys for electrical purposes : de en
  • FR1044810A - Frequency stabilizer mounting : en fr
  • DE1667186U - INSOLE, ESPECIALLY MADE OF FOAM RUBBER, WITH LONGITUDINAL AND TRANSVERSE WOEL SUPPORTS. : de en
  • DE1667083U - BASKET GOODS. : de en
  • CA497794A - Manual tuning system for radio receivers : en fr
  • CA497726A - Liquid organo-substituted polysiloxanes : en fr
  • DE897423C - Chromium steel alloy with high corrosion resistance : de en
  • US2659833A - Ultraviolet vapor electric discharge device : en
  • DE1667014U - FUEL CONSUMPTION METER, PREFERABLY FOR VEHICLES. : de en
  • DE897082C - Device for extracting and loading hard coal or the like. : de en
  • ES210844A1 - A method for the production of insulin preparations with delayed effect (Machine-translation by Google Translate, not legally binding) : en es
  • ES36941Y - Chain tensioner applicable to motorcycles : en es
  • ES38627U - New wrapping of objects, preferably for razor blades (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044276A - Typewriter alignment indicator : en fr
  • DE1667108U - MULTI-PURPOSE FITTING. : de en
  • DE896859C - Composite panel : de en
  • DE897386C - Process for the extraction of coal : de en
  • DE1667183U - DEVICE FOR HOLDING A RAZOR BLADE. : de en
  • DE897171C - Process for the automatic control of measured quantities such as temperature, pressure, humidity : de en
  • FR58258E - Polymer manufacturing : en fr
  • US2659557A - Parachute pack latch mechanism : en
  • US2659782A - Latch and interlock : en
  • CA497727A - Cyclic polymeric organoaminosilanes : en fr
  • US2659313A - Rotary pump : en
  • US2659780A - Safety appliance for switches : en
  • US2659810A - Separable guard for trouble lamps : en
  • AU158152B2 - Improvements in ties for wear : en
  • AU2141953A - A 8:9-3-acetoxy- 11-keto- cholestene and the preparation of a 8:9 11- keto - steroids : en
  • CA497705A - Electric delayed-impulse valve and switching circuit therefor : en fr
  • DE1667069U - APPLIANCE FOR CLEANING VEGETABLES SUCH AS POTATOES, CARROT, FRUIT OR. DGL. : de en
  • ES210642A1 - A procedure for obtaining an anticriptogamic product (Machine-translation by Google Translate, not legally binding) : en es
  • CA497808A - Process for preparing varnishes, prepared colors, enamels and the like : en fr
  • DE896744C - Ready-to-install flexible pipeline : de en
  • DE897022C - Device on Haeckselmaschinen for the fine shredding of beet leaves and similar fodder : de en
  • DE1667029U - SPINDLE BEARING FOR MACHINING MACHINES, IN PARTICULAR FOR THE MAIN SPINDLE OF LATHE. : de en
  • DK76698C - Hoist for turning and paver movement of a paver. : da en
  • US2659465A - Clutching device for windshield wipers : en
  • US2659197A - Control system for rocket motors : en
  • US2659721A - Trisazo dyestuffs : en
  • DE896799C - Process for the production of ammonium carbamate within the coal gas purification by pressure distillation of strong ammonia water : de en
  • FR1044820A - Aerodynamic machine powered by a propulsion unit made up of elements rotating in opposite directions : en fr
  • DE896820C - Termination for single and multi-core cables : de en
  • DE896957C - Circuit arrangement for deriving a pulse from another incident pulse with a strongly fluctuating amplitude : de en
  • ES206417A1 - A filter-press apparatus for all classes of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES209401A1 - Improvements in machines mower-trilladoras (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044273A - Advanced epicyclic gearbox : en fr
  • ES38717U - Arrangement to avoid glare of vehicle drivers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667188U - WASHING DEVICE FOR GLUE PAINT ETC. : de en
  • DE896709C - Process for the production of glass panels : de en
  • US2659500A - Rotary car dumper : en
  • FR1044438A - Trough support station : en fr
  • ES211094A1 - An apparatus for obtaining textile threads from glass bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES38534U - Four-color lipsticks in one piece (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666951U - RIGHT-ANGLE EQUILIBRATED TRIANGLE WITH ANGLE ADJUSTMENT. : de en
  • ES33702Y - Perfected organic set of fasteners and fasteners applicable to folding strollers : en es
  • ES32391Y - Roller for decoration of walls : en es
  • ES33367Y - Compound pen for claim : en es
  • FR58288E - Processes and devices for the construction of insulating and soundproof walls and partitions : en fr
  • US2659474A - Article transfer for carton taping machines : en
  • AU165681B2 - Improvements in or relating to variable magnetic electron lenses : en
  • AU2139953A - Improvements in or relating to magnetic recording devices : en
  • CA497684A - Automobile antennas : en fr
  • CA497761A - Aryl stibonic thioglycollic acids : en fr
  • USD170879S - Combined desk pad and penholder : en
  • DE896766C - Double-acting hydraulic piston shock absorber, especially for motor vehicles : de en
  • US2659408A - Wire bending die unit : en
  • US2659848A - Measuring apparatus : en
  • DE1667061U - MAGNETIC POLE INDICATOR. : de en
  • ES211136A1 - A new procedure for manufacturing shoes and shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB699740A - Improvements in constant voltage supply systems : en
  • AU167166B2 - improvements relating to telescopic beams : en
  • CA497695A - Fence post wire lock : en fr
  • AU163561B2 - improvements in and relating to apparatus for cutting and treating grass, andthe like : en
  • DE1666902U - MASSAGE BRUSH. : de en
  • DE1667068U - SCREW RING MOLDING MACHINE. : de en
  • DE896734C - Control device for regulating the flow of liquid to be sprayed with spray devices : de en
  • US2659170A - Advertising sign : en
  • DE897018C - Fault recorder with intermediate registration : de en
  • DE897190C - Lubrication for vertically mounted shafts : de en
  • DE897345C - Adjustment device for two-jaw brakes : de en
  • US2659861A - Apparatus for electrical thickness measurement : en
  • US2659104A - Tire locating ring assembly for retreading molds : en
  • US2659497A - Unstacker : en
  • CA497719A - Single fire enameling process and article : en fr
  • AU160068B2 - Improvements in or relating to sound reproducing devices : en
  • AU163772B2 - Container-dispenser for cosmetics in solid stick form : en
  • AU2148153A - Improvements in valves for telescopic hydraulic shock absorbers : en
  • AU2143653A - Indexing mechanism : en
  • AU2150653A - Process forthe manufacture of lampshades, luminous and advertising signs, embossed articles andthe like from self-hardening synthetic resins : en
  • CA497759A - Rear suspension of motor scooters or the like : en fr
  • DE1667087U - HOLDER FOR CONTAINER FOR STORING BRUSHES OR. DGL. : de en
  • DE897166C - Filling spouts on automatic scales : de en
  • DE897278C - Time remote switch, especially for stairwell lighting : de en
  • ES38670U - Elastic steering wheel controller for roller skates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044195A - Improvements to the synthetic preparation processes of a propanol-diamine derivative : en fr
  • US2659613A - Steering gear : en
  • AU156256B2 - Improved card index filing means : en
  • US2659676A - Infant food : en
  • CA497701A - Safety key guide : en fr
  • NL73621C - : en
  • US2659531A - Totalizing apparatus : en
  • US2659429A - Daylight shield for drive-in or other outdoor moving picture theater projection screens : en
  • US2659511A - Bottle cap : en
  • US2659838A - Directional signal system for vehicles : en
  • USRE23741E - Flock : en
  • FR1044434A - Connection : en fr
  • DE755007C - Process for the production of an electrical wound capacitor with a high specific capacitance : de en
  • AU159529B2 - Improvements relating to electromagnetic relays : en
  • US2659253A - Apparatus for breaking frangible suture tubes : en
  • US2659532A - Slide-type calculator : en
  • ES209505A3 - Improvements in the construction of metal dishwashers and containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES209846A1 - A procedure for the preparation, for the spinning, of aromatic polyesters condensed in solvents, which have been formed from aromatic dicarboxylic acids or their derivatives and glycoles (Machine-translation by Google Translate, not legally binding) : en es
  • US2659219A - Resilient joint for transmission shafts of motor vehicles : en
  • US2659758A - Maintaining activity of cuprous oxide catalyst in oxidation of olefins : en
  • US2659686A - Laminated glass structure : en
  • US2659647A - Conveying mechanism : en
  • US2659840A - Street lighting control unit : en
  • DE897116C - Circuit for generating voltage pulses on a capacitor by means of a tube : de en
  • ES208982A1 - Improvements in the apparatus of working the earth of the type of rotary tools or by milling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044724A - Device for forming metallic thin films : en fr
  • GB699808A - Process for the epimerisation of diastereoisomeric amino diols : en
  • GB699940A - Method and apparatus for continuously milling plastics : en
  • US2659820A - Tuning assembly : en
  • US2659298A - Drum type orange juicer : en
  • US2659601A - Roundabout amusement device : en
  • AU2152153A - Improvements in or relating toa nail making machine : en
  • US2659422A - Interlocking precast concrete bench : en
  • US2659753A - Preparation of mixed aromaticaliphatic ethers : en
  • US2659770A - Ringing control circuit for telephone systems : en
  • DE1666923U - ATTACHED HARROW. : de en
  • USD170857S - Railway car body : en
  • DE897338C - Device for the temporal control of the working methods of a worker as well as the sleeping or waking state of humans : de en
  • GB699733A - Improvements relating to beating up mechanisms for looms, especially for manufacturing terry-towelling : en
  • US2659163A - Game apparatus : en
  • US2659199A - Apparatus for avoiding hot starts in turbojet engine operation and for igniting fuel in the afterburner : en
  • USD170894S - Wall stand : en
  • US2659145A - Preformed dental inlay : en
  • US2659880A - Apparatus for detecting recurrent circuit operation : en
  • USD170878S - Combined stapler and staple remover or similar article : en
  • FR1044551A - Process for the preparation of new bactericidal and disinfectant antiseptic agents based on organic mercury derivatives which are miscible with water in all proportions : en fr
  • FR58270E - Machine for shaping and fitting ends : en fr
  • GB699768A - Shoe manufacture : en
  • US2659881A - Detection of stoppage in the flow of divided material : en
  • DE1667158U - TRANSLUCENT COMBINATION TEACHING AND LEARNING AID. : de en
  • DE896721C - Process for the production of low molecular weight, liquid polymerisation products : de en
  • DE896736C - Two-stroke radial engine with centrifugal blower : de en
  • DE897033C - Self-closing valve : de en
  • FR1044322A - Improvements to internal combustion engines : en fr
  • FR1044831A - Method and device for suspension drying : en fr
  • US2659208A - Drainage pile : en
  • US2659428A - Oil burner electric igniter : en
  • US2659776A - Selective receiving and amplifying circuit : en
  • AU161978B2 - Improvements in or relating to regenerative furnaces : en
  • US2659352A - Apparatus for regulating the passage of fuel in carburetor manifolds : en
  • USD170873S - Kaufman tire : en
  • DE1666965U - STREET LIGHT FOR FLUORESCENT LAMPS. : de en
  • ES38635U - Improved economic filing cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • GB699779A - Improvements in or relating to pneumatic linear dimension gauges : en
  • DE897110C - Train notification system with uniform advance warning and the same main warning time : de en
  • FR1044102A - Process for the preparation of butyraldehyde : en fr
  • GB699794A - Improvements in or relating to washing machines : en
  • DE754477C - Arrangement for controlling the ignition of arc discharge paths connected in parallel in opposite directions : de en
  • DE896710C - Method for making ampoules with skewers : de en
  • DE896995C - Permanent formwork for walls, supports, etc. like : de en
  • DE897297C - Tilting device with inductively coupled anode and grid circuit and space loading grid : de en
  • DE897359C - Safety device for the control of couplings on presses, punching machines or the like. : de en
  • DE897028C - Pipe connection : de en
  • FR1044478A - Double notch grinding wheel usable in particular for polishing : en fr
  • FR1044649A - Device for measuring and possibly adjusting temperatures : en fr
  • USD170849S - Radiophonograph cabinet : en
  • DE1667054U - FUSE BASE. : de en
  • DE896773C - Bottle washing machine : de en
  • DE897427C - Arrangement to increase the sensitivity of image decomposers : de en
  • US2659727A - T kt xtt : en
  • US2659367A - Drop-seat panty : en
  • ES38689U - Tool for unpacking for tailoring and sewing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667051U - TWO-STAGE AGITATOR DRIVE. : de en
  • DK76680C - Luminaire for tubular electric lamps, in particular fluorescent lamps. : da en
  • US2659142A - Dehorning tool : en
  • DE1666921U - RECORD STAND FOR THE OPTIONAL STORAGE OF RECORDS OF DIFFERENT SIZES, IN PARTICULAR WITH 17, 25 AND 30 CM DIAMETER. : de en
  • DK76703C - Mechanism for delaying and securing fire propagation, in particular for rocket projectiles. : da en
  • FR1044289A - New loop obtaining device : en fr
  • FR1044484A - Advanced spectacle plate mounting system : en fr
  • FR1044731A - Furniture whose backrest and seat can be brought into the extension of one another : en fr
  • FR58269E - Improvements to tubes of the magnetron type and their use assemblies : en fr
  • FR58325E - Improvements in the manufacture of coaxial cables with insulating wedges : en fr
  • DE1667076U - WINE GLASS COASTER. : de en
  • DE897035C - Feed drive : de en
  • NL74363C - : en
  • US2659752A - Method for preparing beta-(arylsulfonyl) carboxylic acids and salts thereof : en
  • DE1666974U - MAP CARD WITH TRANSPARENT POCKETS, IN PARTICULAR GUIDANCE CARD, e.g. FOR USE AS A DISPOSITION OR ACCOUNT GUIDANCE CARD. : de en
  • FR1044203A - Knitting process : en fr
  • DE1667078U - BEDROOM. : de en
  • DE1667246U - FAST LIFT ON PHOTOGRAPHIC CAMERA. : de en
  • FR1044841A - Improvements to the closure of metal packaging and method for achieving this closure : en fr
  • GB699878A - Improvements in or relating to wall units and wall constructions : en
  • DE897420C - Heat exchanger with a bundle of hollow plates : de en
  • ES211337A1 - An electric water heater step (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044336A - Potentiometer type trigonometric operator : en fr
  • AU1436352A - An improved door supporting and actuating mechanism : en
  • US2659867A - Frequency modulated oscillator : en
  • US2659731A - Cakbocyclic monocarboxyijc acid : en
  • DE897332C - Eyeglass rim : de en
  • ES210200A1 - An irreversible unión device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044444A - Gear transmission : en fr
  • CA497702A - Impact tool for making a powder hole : en fr
  • AU164939B2 - Method of applying ablack oxide coating toa copper wire : en
  • AU2148253A - Improvements in method of projecting television images in color : en
  • FR1044755A - Manufacture of vinyl chloride polymers : en fr
  • FR1044766A - Process for washing cellulosic fabrics : en fr
  • US2659349A - Hydraulic servo mechanism for gas turbine fuel regulators : en
  • CA497707A - Ventilators : en fr
  • US2659188A - Farm row crop shredder : en
  • US2659445A - Steering mechanism for rotary mowers : en
  • US2659299A - Character selecting mechanism : en
  • US2659844A - Burner control system : en
  • US2659105A - Process for tempering curved glasses of organic materials : en
  • DE1667066U - CHICKEN EYE AND BALE PROTECTION RING. : de en
  • ES38721U - A perfected wooden stretcher for spinning machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044414A - Improvement in stepladders : en fr
  • GB699931A - Improvements in or relating to mounting for stencil screen : en
  • DE1667201U - BREAD KNIFE WITH AND WITHOUT A CULINARY EDGE. : de en
  • DE897335C - Adjustment of the card advance in a card printing machine : de en
  • DE897355C - Hand-guided hole punch : de en
  • ES35550Y - Container for transfusions : en es
  • FR1044244A - Weighbridge : en fr
  • FR1044744A - Method and devices for the study of land crossed by a survey : en fr
  • GB699990A - Improvements in and relating to load carrying vehicles : en
  • GB699993A - Improvements relating to checking or monitoring equipment for radio receivers and transmitters : en
  • US2659192A - Stranding machine : en
  • US2659513A - Ash tray with spinning closure : en
  • US2659722A - Penicillin salts of aminoalkylhydroxybenzoates : en
  • AU1491652A - Improvements in building structural members : en
  • AU165775B2 - Improvement in or relating to automatic defrost control : en
  • US2659191A - Combined grass mower and leaf mulcher : en
  • US2659346A - Automatic poultry feed dispenser : en
  • CA497682A - Concrete pipe-forming machine including means for extracting excess fluids by vacuum : en fr
  • DE897272C - Built-in switch for maximum frequencies : de en
  • ES36814Y - Window cleaner : en es
  • US2659084A - Body supporting garment : en
  • US2659604A - Extra point and field goal kicking tee : en
  • CA497674A - Immersion type agitators and the like : en fr
  • CA497706A - Selectively operated rotary drum file : en fr
  • AU163417B2 - Colour television receiver : en
  • CA497676A - Gang bit core drilling apparatus : en fr
  • US2659517A - Paste type products container and dispenser therefor having a cutter-valve for opening the container : en
  • US2659645A - Desk with a shiftable top section : en
  • US2659138A - Method of brazing and brazing alloy : en
  • US2659771A - Automatic switch for telephone systems : en
  • DE1667128U - NOTEPAD WITH MAGNETIC PEN STICKED ON THE LID : de en
  • DE896757C - Process for producing photos that can be deleted : de en
  • DE896870C - Arrangement of an electric glow wire in the secondary chamber of an internal combustion engine : de en
  • DE897263C - Control for electric hanging railways with motorized switch members : de en
  • DE896826C - Electro-mechanical relay : de en
  • DE897342C - Sealing for moving machine parts, especially shafts, with a spring-loaded sealant : de en
  • ES210353A1 - An automatic system for the discharge of the toilets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044382A - Tensioner for metal wires such as those of fences, trellises, etc. : en fr
  • ES36766Y - Toy basket with animated figures : en es
  • FR1044340A - Modern diaper for babies : en fr
  • FR58308E - New process for manufacturing detergent emulsifying or solubilizing products, and products obtained by this process : en fr
  • DE896899C - Multi-spindle drilling device : de en
  • DE897084C - Iron mine support, especially track extension : de en
  • DE897145C - Method of making a remedy from butterbur : de en
  • DE897244C - Process for the production of ether alcohols : de en
  • ES209056A2 - Improvements introduced in the object of the main patent (Machine-translation by Google Translate, not legally binding) : en es
  • AU164345B2 - A 8:9-3-acetoxy- 11-keto- cholestene and the preparation of a 8:9 11- keto - steroids : en
  • ES209343A1 - Improvements in the construction of silos (Machine-translation by Google Translate, not legally binding) : en es
  • ES38750U - New case-container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044775A - Shoe brake improvements : en fr
  • ES210906A1 - An automobile vehicle, for its use as a crane, tractor and telescopic ladder (Machine-translation by Google Translate, not legally binding) : en es
  • ES38531U - Frontal stethoscope (Machine-translation by Google Translate, not legally binding) : en es
  • ES208961A2 - A procedure and device for refining surfaces of manufactured parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES209232A1 - An automatic verification device for counters (Machine-translation by Google Translate, not legally binding) : en es
  • ES209778A1 - A procedure for the obtaining of a product of cleaning, bleaching and disinfectant properties (Machine-translation by Google Translate, not legally binding) : en es
  • ES211156A1 - A manufacturing system of returnable packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES38756U - Improved housing for radio reception devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044352A - Mold for the manufacture of a telecommunications cable with insulating wedges having several conductors and cable obtained by means of this mold : en fr
  • FR1044366A - Preferably usable material for derusting and rust protection, and method of preparing this material : en fr
  • AU1494652A - Improvements in or relating to shoe-upper conforming machines : en
  • BE511381A - MIRROR FOR GLASSES WITH A MOVING SYSTEM. : en fr
  • DE1666943U - TIRE FILLING DEVICE. : de en
  • DE896849C - Process for the production of a light material from sawdust : de en
  • DE896905C - Gears and methods and tools for cutting gears : de en
  • DE897097C - Process for the production of precipitated iron catalysts : de en
  • US2659306A - Means for varying the circumference of printing cylinders : en
  • US2659760A - Bromination of benzene-series hydrocarbons : en
  • US2659773A - Inverted grounded emitter transistor amplifier : en
  • DE896892C - Process for the refinement of iron and steel by chemical surface treatment and painting : de en
  • CA497753A - Hair curler : en fr
  • DE896836C - Working electrode for electrode salt baths : de en
  • DE897193C - Process for the partial tinning of metallic objects : de en
  • CA497787A - Garbage grinder : en fr
  • DE897350C - Lubricator with washers : de en
  • ES23778Y - Mechanical billboard for alternative display of different advertisements : en es
  • FR1044284A - Anchoring for railways and concrete tracks : en fr
  • FR1044670A - Improvements to elastic clips for attaching shoe rails to railway sleepers : en fr
  • FR1044757A - Improvements to electrical resistances and resistant elements that are part of them : en fr
  • US2659151A - Cell diaphragm position indicator : en
  • US2659808A - Combination luminous and acoustical ceiling : en
  • US2659437A - Cutting and gripping mechanism for printing machines : en
  • US2659462A - Attachment for plastic enclosures : en
  • DE1667094U - TEMPLATE FOR RECORDING MEDIA, IN PARTICULAR FOR MARKING HOLE CARDS. : de en
  • ES33781Y - Single type precast element for construction : en es
  • FR1044317A - Powdered titanium dioxide and process for its preparation : en fr
  • FR58252E - Standard building construction process using prefabricated castings : en fr
  • US2659654A - Composition for manufacture of sand cores : en
  • CA497818A - Liquid fuel burner : en fr
  • ES38625U - Dish for phonograph records (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044575A - Mechanical refinement of slide rules on circular scales, placement of the comma. lengthening of the scales : en fr
  • DE758110C - Step-jacket transformer with flux drainage : de en
  • ES38240U - Improved sponge (Machine-translation by Google Translate, not legally binding) : en es
  • AU2154053A - Improvements relating tothe manufacture of rubber hose : en
  • FR1044784A - Mechanism for automatic mixed intercom telephone device : en fr
  • GB699765A - Improvements in or relating to carrier wave telephone or like systems : en
  • USPP1230P - Nectarine tree : en
  • AU156697B2 - Improvements relating to trimmers for grain andother discrete material : en
  • DE897394C - Device for the production of sheet metal cuts for variable capacitors : de en
  • US2659160A - Well surveying instrument : en
  • US2659503A - Confection feeding and releasing machine : en
  • US2659507A - Beverage container : en
  • FR1044286A - Locking device for cigarette dispenser : en fr
  • GB699953A - Lap winder : en
  • DE1667113U - CLAMP FASTENING. : de en
  • FR1044302A - Variable torque drive device : en fr
  • FR58260E - Polymer manufacturing : en fr
  • US2659450A - Pulsation eliminator and gas cleaner : en
  • FR1044220A - Device for adjusting the tension in x-ray generators : en fr
  • ES38612U - A toy dagger (Machine-translation by Google Translate, not legally binding) : en es
  • ES38742U - Quilted and lined jacket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044464A - : fr
  • FR1044819A - Emergency stop system for motors, especially for rolling mill motors : en fr
  • GB699774A - Improvements in or relating to magnetic sound apparatus, particularly for perforatedmagnetic sound films : en
  • ES28241Y - Table hockey game : en es
  • ES36555Y - Wooden bed base : en es
  • DE1667072U - POLISHING CLOTH. : de en
  • ES38119U - New window construction (Machine-translation by Google Translate, not legally binding) : en es
  • US2659615A - Dual hydraulic swivel joint : en
  • DE1667199U - PIPE DRIVER. : de en
  • DE896845C - Process for obtaining oil-soluble vitamins : de en
  • DE897231C - Process and device for removing magnetic substances from bulk goods, liquids etc. : de en
  • FR1044109A - Emergency bed, convertible : en fr
  • ES36984Y - Improved hydrant : en es
  • ES38552U - Device for rapid control of the passage of the contents of a receptacle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044156A - Feeler device for printing machines : en fr
  • FR1044416A - Transmission system applicable in particular to motor vehicles : en fr
  • FR1044539A - Improvements to plastic packaging : en fr
  • FR1044803A - Device for regenerating and distributing signal pulses in an order of cyclic succession : en fr
  • AU159848B2 - Improvements in Mortice Locks : en
  • CA497715A - Steel shot for blast cleaning, blast peening and the like : en fr
  • DE1667282U - WASHING LINE HOLDER IN ROPE FORM. : de en
  • DE896716C - Process for the manufacture of rubber-like articles : de en
  • GB699750A - A device for attaching locks to trunks, suitcases, bags or the like : en
  • ES209487A3 - A standard compressor system, especially intended for refrigerating machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB699899A - Improvement in or relating to head rests for chairs : en
  • FR1044295A - Pressure relief device for polycylindrical internal combustion engines, preferably for air compression engines : en fr
  • FR1044358A - Tie improvement : en fr
  • FR1044181A - Improvements to hand trolleys : en fr
  • FR58265E - self-opening cigarette case : en fr
  • ES35518Y - Improved lightweight footwear : en es
  • FR1044356A - Tire cleaning brush : en fr
  • FR1044467A - Improvements to pelton turbine injectors : en fr
  • FR1044270A - Bottle cap : en fr
  • ES38591U - Own template for the presentation and conservation of ties (Machine-translation by Google Translate, not legally binding) : en es
  • FR58254E - Aerial systems for radio communications : en fr
  • GB699971A - Improvements in or relating to draw-bar mechanism for lawn mowers : en
  • FR1044386A - Device for controlling an automatic cycle of operations in a copying lathe : en fr
  • ES38776U - Books and notebooks with paintings and watercolors superimposed (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044716A - Electrically conductive products and their manufacturing process : en fr
  • FR1044811A - System for pulse code modulation as well as transmitters and receivers to be used in this system : en fr
  • FR1044419A - Electronic recording device : en fr
  • FR1044430A - Improvement in sight-changing images : en fr
  • FR1044603A - Electrical signaling systems : en fr
  • DE897337C - Registration device with number wheels : de en
  • FR1044774A - Automatic separation systems : en fr
  • DE896920C - Drawing machine with a scale reduction : de en
  • DE897058C - Equipment on machines for fine grinding or lapping of crankshafts etc. like : de en
  • DK76699C - Drawing pen. : da en
  • DE1666941U - HEAD AND BACKREST SUPPORTS IN MOTOR VEHICLES WITH ADJUSTABLE FRONT SEATRESTS. : de en
  • DE1667012U - REBOUND ANGLE. : de en
  • DE1667223U - CABINET OR SIMILAR CONTAINER. : de en
  • ES38664U - Roll-up awning (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044216A - Toolbox : en fr
  • DE1667241U - CIGARETTE OR CIGAR TIP. : de en
  • FR1044787A - Improvements to carriers to move loads vertically and to transport them along an overhead cable : en fr
  • FR1044813A - Hydrogenation catalysts and their applications : en fr
  • GB699792A - 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
  • DE896677C - Overcurrent circuit breaker with thermal release : de en
  • DE1667021U - KEYS PROVIDED WITH NUMBERS, LETTERS OR OTHER SYMBOLS FOR REGISTERING MACHINES, CALCULATING MACHINES, TYPEWRITERS AND THE SIMILAR. : de en
  • DE1667143U - EYELASH SHAPER TO BE PRESSED IN THE TYPE OF SCISSORS. : de en
  • DE896672C - Switch for concentric decimeter wave lines : de en
  • DE896718C - Process for the production of polyurethanes : de en
  • DE897177C - Safety device for air motors with rotating gear runners : de en
  • FR1044620A - Shaft sinking and lining process : en fr
  • DE896945C - Process for the production of basic ethers : de en
  • US2659578A - Permanent picket fence : en
  • ES37740U - Device for application of white paste and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044460A - Natural cooling system for electrical transformers in oil or other fluid, by upper fluid circuit : en fr
  • GB699888A - Photographic materials and processes : en
  • DE1666910U - KITCHEN TABLE. : de en
  • ES33838Y - Bracelet for feminine ornament : en es
  • FR1044772A - Process for the enrichment of poor iron ores : en fr
  • DE896984C - Process for the production of pure alkali salts, especially sodium salts, of penicillin : de en
  • GB699975A - Improvements in and relating to typographical composing machines : en
  • FR1044475A - Label holder bag : en fr
  • FR1044619A - Process for the agglomeration of powdery materials : en fr
  • ES38565U - Recreational architecture game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044426A - Method of recording weight changes : en fr
  • DE897375C - Contact wire suspension for catenary masts of model railways : de en
  • ES38749U - A spongy insole for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044633A - Supports for transmission lines : en fr
  • GB699956A - Improvements in or relating to motor vehicles : en
  • USRE23736E - Attachment fob pressing irons : en
  • DE897003C - Window or door shutter made of sheet steel : de en
  • DE897407C - Process for the preparation of 4- (pyridine-3'-carboxylic acid amido or -alkylamido) -2, 3-dimethyl-1-phenyl-5-pyrazolones : de en
  • FR1044144A - Process for the separation of gas mixtures by refrigeration : en fr
  • FR1044715A - Hot transfer or transfer materials : en fr
  • FR58262E - Cold Cathode Gas Electronic Discharge Tubes : en fr
  • US2659565A - Cylinder valve : en
  • US2659663A - Process for producing carbon black : en
  • DE1667009U - MOLDING STONE FOR THE PRODUCTION OF VENTILATION AND VENTILATION. : de en
  • DE1667222U - HEIGHT ADJUSTMENT DEVICE FOR LEGS OF TABLES, CHAIRS, CABINETS ETC. : de en
  • DE897020C - Tractor for exchangeable agricultural or other implements : de en
  • ES38714U - New interlocking springs device, applicable to seats in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044747A - Unlimited variation torque transmitter device applicable in particular to drilling or tapping machines : en fr
  • DE1667135U - SORTING AND ASSEMBLING DEVICE. : de en
  • ES211282A3 - A revolver head couplable to the drive tree handle, vertically displaced, of the drilling machines or milling machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666961U - LAUNDRY CLIP. : de en
  • DE1667275U - TOY AND MODEL BRIDGE FROM TABLE TO TABLE. : de en
  • DE896909C - The conversion of an overlock sewing machine into a chain stitch sewing machine : de en
  • ES35144Y - Decorative packaging : en es
  • ES38569U - A basin-tile hair washer (Machine-translation by Google Translate, not legally binding) : en es
  • GB699786A - Hair curler : en
  • ES37601U - Sewing machine needle with mobile spring, interchangeable and adjustable (Machine-translation by Google Translate, not legally binding) : en es
  • ES38601U - Multiple payroll sheet with receipt for the payment of assets of the producers (Machine-translation by Google Translate, not legally binding) : en es
  • ES38769U - Cleaning dryer for razor blades (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044403A - Improvements to steam boilers of the forced circulation type and flue gas heating : en fr
  • DE897070C - Ceramic mass with a high silica content : de en
  • ES38563U - New device for obtaining relief films using polarized light (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044793A - Automatic machine for printing, creasing, gluing, folding and finishing boxes or packaging : en fr
  • DE894984C - Pasteurization device for liquids in closed containers : de en
  • ES33502Y - Coupling device and tilt adjustment for the backrests in folding children's chairs : en es
  • DE1667136U - YARN CHANGING GEAR. : de en
  • DE897075C - Process for the production of porous bodies : de en
  • DE897253C - Device for printing on the upper side and for moistening or gumming a paper strip running off a roll on the underside : de en
  • ES38520U - Improved can opener (Machine-translation by Google Translate, not legally binding) : en es
  • ES38684U - Box for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • US2659675A - Method of stabilizing foam forming on malt beverages and beverages stabilized therewith : en
  • US2659763A - Xylene separation : en
  • DE1667147U - FLAT RADIATOR FOR HOT WATER AND STEAM HEATING. : de en
  • DE897473C - Device for grinding tooth heads : de en
  • DE897069C - Process for the manufacture of refractory bricks : de en
  • DE759420C - Closed injection nozzle for internal combustion engines : de en
  • FR1044518A - Work plastron : en fr
  • DE1667280U - MUELLGEFAESS. : de en
  • DE897139C - Flat knitting machine : de en
  • AU160952B2 - Improvements relating tothe manufacture of rubber hose : en
  • US2659666A - Stabilizer for residual oils : en
  • DE1667099U - DEVICE FOR LEVELING SAWS, IN PARTICULAR CAGE SAWS. : de en
  • DE1667114U - AUTOMATIC CHAIN TENSIONER FOR MOTOR-DRIVEN TWO-WHEEL VEHICLES. : de en
  • GB699850A - Improvements in easels : en
  • FR1044583A - Improvement in differential pressure fluid motors : en fr
  • US2659627A - Shower head : en
  • US2659655A - Production of fluoride-free uranium oxide : en
  • US2659580A - Plate heat exchanger : en
  • DE897160C - Process for the production of condensation products : de en
  • DE1667105U - FASTENING OF WINNERS TO MOTOR VEHICLES. : de en
  • DE896761C - Device for reducing the thermal stresses in an elongated member which is attached to a support member with a larger coefficient of thermal expansion, in particular for control cables of aircraft : de en
  • ES200806A1 - Machine for the formation of bars in the bakery industry (Machine-translation by Google Translate, not legally binding) : en es
  • ES36963Y - Miniature Gas Pump : en es
  • US2659270A - Spectacle temple : en
  • US2659539A - Thread guiding device : en
  • CA497692A - Internal-combustion engines : en fr
  • CA497710A - Buffing wheel : en fr
  • US2659358A - Grinding wheel truing apparatus : en
  • FR1044142A - Improvement in the manufacture of multicellular glass : en fr
  • FR1044682A - Operator station circuit for four-wire transmission system : en fr
  • DE1667237U - STOCK MASS CALCULATOR. : de en
  • US2659249A - Two-speed planetary transmission : en
  • FR1044797A - Battery regulator : en fr
  • DE1667299U - LEAF SPRING FOR A SPRING SWITCH. : de en
  • CA497815A - Method of and system for producing thermal power : en fr
  • ES36065Y - Universal metal cap : en es
  • FR58338E - Process for recovering hydraulic energy from a torrential flow at a free surface : en fr
  • DE1667109U - WINDSHIELD FOR MOTORCYCLES. : de en
  • US2659520A - Sealing machine with automatic labeling : en
  • US2659289A - Drag weight for covering and packing planted seed : en
  • US2659724A - Sulfides of thiodiarylamines : en
  • ES209233A1 - An ultrasonorous polling device to measure and simultaneously control the position of the train during fishing and fishing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1666956U - FITTINGS FOR BRICK EGGS. : de en
  • DE766078C - Process for wrapping chocolates or similar objects : de en
  • DE897206C - Street scooter : de en
  • ES38610U - Sectional cover applicable to the falsification of all kinds of heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044191A - System and method for removing residues from combustion of pulverized solid fuels : en fr
  • FR1044294A - Device for separating and purifying granular products and in particular grain cereals : en fr
  • DE896840C - Method for the accelerated construction of refractory masonry : de en
  • FR1044146A - Formwork system and method for the construction of ogival shaped buildings : en fr
  • IE20554L - Luggage carriers : en
  • DE896785C - Fabric guide for tenter machines : de en
  • CA497671A - Burglar alarm control : en fr
  • FR58290E - Device for automatically adjusting the charge of a three-speed storage battery : en fr
  • DE1667281U - PROTECTIVE HOUSING FOR STORM LANTERNS. : de en
  • FR1044243A - Fertilizer granulation process : en fr
  • DE1666960U - SCREW WRENCH WITH COUNTERPRESSURE ADJUSTABLE TORQUE. : de en
  • DE892449C - Process for the reduction of keto groups in keto steroids with at least one unsaturated reducible carbon-nitrogen bond : de en
  • DE893040C - Electrostatic precipitator fed with pulsating high voltage : de en
  • US2659823A - Measuring system : en
  • DE897052C - Device for actuating the hydraulic brake of motor vehicle trailers : de en
  • DE897233C - Device for the safe loosening of the lock wedge of pit punches : de en
  • US2659291A - Reversible disk attachment for agricultural implements : en
  • US2659404A - Combination beach towel and beach bag : en
  • ES35182Y - Removable electric heater frame : en es
  • DE897286C - Total bill consumption measuring or metering device for four quadrants : de en
  • FR1044586A - Improvement in the preparation of catalysts containing alumina gel with high surface activity : en fr
  • CA497679A - Portable chain saw filing device : en fr
  • ES38631U - Improved electrical switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES210812A1 - Improvements introduced in sanitation facilities (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044418A - Process and device for the continuous refining of fatty oils, in particular vegetable oils : en fr
  • DE1667049U - WASHING KETTLE. : de en
  • DE896808C - Process for the preparation of A2-oxazolines : de en
  • DE897213C - Grinding machine for successive grinding of ring profiles : de en
  • DE897261C - Circuit arrangement for the mutual exclusion of two or more control or reporting or display processes that are not permitted at the same time, especially for railway safety systems : de en
  • ES38667U - Toy parachute (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044154A - Illuminated button : en fr
  • FR1044827A - Voltage regulator systems for motors : en fr
  • US2659224A - Transfer chute for connection between dry cleaning and solvent recovery machines : en
  • US2659477A - Endless conveyer system : en
  • GB699770A - Improvements in or relating to the preparation of copolymers : en
  • DE896747C - Process for the pre-treatment of workpieces for non-cutting shaping : de en
  • US2659646A - Selectively operated rotary drum file : en
  • US2659339A - Breading machine for raw oysters : en
  • DE897284C - Brake fan motor : de en
  • US2659374A - Straw conveyer for grain combines : en
  • GB699944A - Self-induced magnetic field controlled gas shielded-arc welding process and apparatus : en
  • US2659685A - Boride cathodes : en
  • FR1044454A - Device for pulling without distortion a fabric produced continuously, in the form of a tube and extended on a cylinder, to wind it on a roll perpendicular to the axis of the cylinder : en fr
  • FR1044497A - Dial, especially for watches and clocks : en fr
  • FR1044657A - Improvements in processes and devices for slaughtering coal or other minerals : en fr
  • ES38578U - Improved core for adhesive tape winding (Machine-translation by Google Translate, not legally binding) : en es
  • ES29532Y - Perfected candle holder for Christmas trees : en es
  • FR1044591A - Improvements to devices for controlling the advance movement of the carriage of a machine tool : en fr
  • FR1044599A - Method and handling device for molten metals : en fr
  • GB699994A - Collapsible pit-props : en
  • DE1667174U - EXTERIOR REAR VIEW MIRROR FOR VEHICLES. : de en
  • ES210810A1 - A device for the teaching of swimming (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044225A - Progressive gear change mechanism : en fr
  • FR1044826A - Device for automatic adjustment of the heat output of gaseous fuels : en fr
  • GB699984A - Improvements in or relating to ventilation louvers : en
  • CA497796A - Frequency meters : en fr
  • FR1044579A - Improvements in fireproofing processes for cellulosic textile materials : en fr
  • US2659514A - Charging door for transit concrete mixers : en
  • US2659597A - Control system for cloth laying machines : en
  • US2659882A - Method of prospecting with timed electric energy : en
  • US2659193A - Twisting device : en
  • DE758624C - Adding device in connection with slide rules : de en
  • DE897080C - Device for tightening tension chains or the like. : de en
  • DK76688C - Tillage machine. : da en
  • ES211037A3 - An electrical signaling system for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES38741U - New thumbtack (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044538A - Circuit for correcting the frequency characteristic of tape recorders : en fr
  • FR1044705A - Improvements in the preparation of aldehydes : en fr
  • ES38603U - Quick kitchen tap, sink and lever bath (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044513A - Automatic control device for washing machines and the like : en fr
  • ES35519Y - Automatic coupling switch on doors : en es
  • ES36772Y - Self-perfected shelf for refrigerators : en es
  • DE896725C - Self-contained integration device : de en
  • ES211486A1 - Procedure for the treatment of skins intended for clothing (Machine-translation by Google Translate, not legally binding) : en es
  • DE896851C - Process for the production of molded articles containing synthetic resin : de en
  • DE896886C - Device for the production of dimensionally accurate chrome coatings : de en
  • ES208013A1 - New procedure for bearing coverings (Machine-translation by Google Translate, not legally binding) : en es
  • ES33378Y - Scissor Step Propulsion Toy : en es
  • FR1044573A - Process for the manufacture of natural cheeses with an edible rind and cheeses obtained by this process : en fr
  • DE1666939U - SYSTEM FOR AUTOMATICALLY SWITCHING ON AND OFF THE STANDING AND POSITION LAMPS OF VEHICLES. : de en
  • FR58328E - Improvements made to files for vertical filing : en fr
  • FR1044441A - Process for the extraction of phenols from industrial and similar waters : en fr
  • FR1044462A - Manufacturing process of fused silica castings : en fr
  • FR58282E - Improvements to egg cutters : en fr
  • GB699924A - Improvements in yielding ring or arch mine supports : en
  • DE1666958U - DEVICE FOR FLUSHBOX ACTUATION. : de en
  • CA497831A - Low alloy, high strength, corrosion resistant steel : en fr
  • ES209848A1 - A procedure for the purification of dimethylformamide (Machine-translation by Google Translate, not legally binding) : en es
  • ES38533U - Three-color lipsticks in one piece (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044228A - Opening frame control device : en fr
  • ES33651Y - Closure for bags and the like : en es
  • FR58342E - Method and device for the deaeration of containers or other objects : en fr
  • GB699781A - Process for the production of acid fulling dyestuffs of the anthraquinone series : en
  • GB699907A - Improved filing and binding system : en
  • DE1667255U - FULL RUBBER WHEEL FOR VEHICLES OF ALL KINDS. : de en
  • FR1044387A - New shoe assembly process : en fr
  • FR1044192A - Refinements to exhalation valves for breathing apparatus : en fr
  • FR1044451A - Portable alarm clock with silent action : en fr
  • GB699913A - Improvements in or relating to pit props : en
  • DE1666997U - MASON'S GRATING BOARD. : de en
  • FR1044143A - Medical device for administering suppositories : en fr
  • FR1044506A - Multipurpose overbed table : en fr
  • DE896789C - Process for the finishing of textile goods made of cellulose hydrate fibers : de en
  • US2659671A - Color photographic element : en
  • GB699807A - Improvements in and relating to the recovery of heat from zinc condensers : en
  • ES38661U - Antenna-vase device (Machine-translation by Google Translate, not legally binding) : en es
  • ES38727U - New roof joist (Machine-translation by Google Translate, not legally binding) : en es
  • DE896833C - Coal stove : de en
  • DE896714C - Device for vulcanizing flat rubber belts with or without inserts : de en
  • DE897112C - Circuit arrangement for teleprinting systems, which allows the switching on of query or monitoring machines : de en
  • DE1667081U - FITTINGS FOR DOUBLE BED. : de en
  • IE20463L - Acoustic panels : en
  • DE896866C - Pruning shears : de en
  • DE1667151U - NET HOOD WITH VISOR. : de en
  • DE1667293U - FOLDED DIPOLE. : de en
  • FR1044544A - Very high pressure superheated steam line : en fr
  • CA497750A - Electrical switch mechanism : en fr
  • GB699933A - Resilient bushing : en
  • DE897104C - Process for the separation of mixtures of phenols and neutral oils by distillative extraction : de en
  • DE897130C - Mating contact arrangement : de en
  • GB699739A - Improvements relating to cathode ray tubes : en
  • GB699874A - Improvements in and relating to the harvesting of root crops : en
  • GB699991A - Helicopter aircraft landing gear : en
  • DE897441C - Device for switching arc short circuits : de en
  • DK76676C - Pit furnace cover with a sealing edge directed downwards at the circumference. : da en
  • DE897043C - Process for connecting metal bodies and composite pressed bodies produced by the process : de en
  • DE897188C - Sealing of roller bearings or the like. : de en
  • ES33368Y - Quick lock nut : en es
  • US2659538A - Winding machine : en
  • DE896844C - Process for changing the surface of masses that can be deformed from the melt flow : de en
  • ES205554A2 - Improvements in mechanisms movable figure actuators adaptable to sports games tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES32861Y - Toy dog : en es
  • ES35528Y - Lathe for plastic work : en es
  • FR1044773A - Heating installation of an enclosure : en fr
  • DE897252C - Control arrangement for multi-cylinder reversible standing steam engines with rotating cam control : de en
  • US2659426A - Oil burner with heat responsive fuel cutoff : en
  • US2659535A - Air volume control system and apparatus : en
  • DE897411C - High performance radiation boiler : de en
  • DE1667169U - CATALOG, IN PARTICULAR FOR WALL AND FLOOR TILES. : de en
  • DE897144C - Container for easily evaporating liquids : de en
  • ES208121A1 - Improvements in the construction of oven openings (Machine-translation by Google Translate, not legally binding) : en es
  • ES210333A1 - Improvements in the manufacture of woven fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044206A - Reusable, cooking-resistant closure for cans : en fr
  • FR1044236A - Device for igniting mutators with one or more anodes : en fr
  • FR1044363A - Improvements in the supply of heat exchangers for gaseous fluids : en fr
  • CA497809A - Phonographic recording and rerecording apparatus : en fr
  • DE896703C - Face protection wipers for motorcyclists : de en
  • FR58327E - New process for the execution of a prefabricated house with rapid and economical construction : en fr
  • DE897204C - Process for the production of hydrocyanic acid-adsorbing masses from carbonates of heavy metals precipitated on porous carrier material for gas and breathing filters : de en
  • GB699967A - Improvements in and relating to hinge means for hingedly connecting a swinging closure to a vehicle body : en
  • GB699836A - Devices for synchronizing flashlights with the opening of photographic roller-blind camera shutters : en
  • GB699921A - Improvements in or relating to cleaning observation windows in high vacuum chambers : en
  • GB699996A - Improvements in or relating to sewing machines : en
  • US2659287A - Motor-cultivator with trailing implement and operator seat : en
  • US2659747A - Mixed anhydrides of phosphite esters and processes of preparing the same : en
  • US2659853A - Electric impulse motor device : en
  • US2659101A - Vulcanizing apparatus : en
  • US2659231A - Key ejecting device : en
  • US2659368A - Extracorporeal circulation device : en
  • ES209526A3 - Improvements in the manufacture of electro-domestic vacuum cleaners (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044675A - New spinnable compounds and products obtained : en fr
  • US2659732A - Quaternary ammonium salts of dialkyl aminoalkyl xanthene-9-carboxylates and the production thereof : en
  • DE897095C - Electrostatic precipitators, in particular for cleaning room air : de en
  • ES210968A1 - A plasticized paper manufacturing procedure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044247A - Protective bandage for wooden poles : en fr
  • FR1044381A - Radiotelephone subscriber station with several selectable high frequency intercom channels and one calling frequency : en fr
  • USD170853S - Dunham shower footrest : en
  • DE1667131U - ANGLE EVAPORATOR. : de en
  • DE896884C - Piston control for control valves : de en
  • DE897045C - Button accepting machine : de en
  • ES210192A1 - A granete or automatic pointer (Machine-translation by Google Translate, not legally binding) : en es
  • ES210769A1 - Improvements in the installation of anti-sliding mobile devices for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667165U - ADJUSTABLE MACHINE REAMER. : de en
  • US2659124A - Temporary concrete form for use with plumbing installations : en
  • ES38548U - Mechanical joint for movement of progression in toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044656A - Apparatus for molding construction elements : en fr
  • GB699901A - Improvements in or relating to telecommunication exchange systems : en
  • DE1666986U - ELECTRIC AIR PUMP. : de en
  • DE1666983U - ELECTRIC STAMP. : de en
  • FR1044347A - Stool improvement for cycles and the like : en fr
  • US2659279A - Carton setup machine : en
  • DE1667261U - CLOTHING ARRANGEMENT ON MOTORCYCLES OR BICYCLES WITH AUXILIARY ENGINE. : de en
  • DE897223C - Corner pads of packaging, for example for radio sets, made of corrugated cardboard, cardboard or the like. : de en
  • US2659162A - Turbulent flow, restricted passage drier : en
  • FR1044578A - Automatic wear compensation brake enhancements : en fr
  • FR1044650A - Windshield wipers for vehicles : en fr
  • DE897268C - Method for the frequency modulation of ultrashort waves : de en
  • DE1667159U - HAND MILLING FOR GROUND TREATMENT. : de en
  • US2659102A - Spinning viscose rayon : en
  • US2659392A - Heat exchanger : en
  • US2659486A - Cash tray : en
  • ES30711Y - Game to set random pool tickets : en es
  • ES38556U - Armchair transformable in hammock (Machine-translation by Google Translate, not legally binding) : en es
  • DE896827C - Process for the shaping processing of crystalline semiconductor bodies : de en
  • DE897037C - Feed and clamping device for revolver swivels and lathes : de en
  • ES210848A1 - Improvements in the construction of metallic castillas (Machine-translation by Google Translate, not legally binding) : en es
  • AU160094B2 - Blank ammunition : en
  • AU2141753A - Method of printing pictures by imbibition : en
  • DE1667102U - DOUBLE TIN FOR STORAGE OF SMALL IMAGES AND ROLLED FILES. : de en
  • DE896795C - Process for the production of cold-water-soluble, salt-resistant reaction products of locust bean gum : de en
  • ES33491Y - Automatic closing for notebooks and books file cabinets : en es
  • ES38606U - Device for the game of football pools (Machine-translation by Google Translate, not legally binding) : en es
  • ES38732U - Improved tap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044397A - Device for the air transport of products to be suspended : en fr
  • FR1044520A - Making of unfolding octagonal boxes : en fr
  • US2659672A - Diazotype photoprinting materials : en
  • ES36761Y - Self-lighting makeup case : en es
  • DE896699C - Display of the time of X-ray recordings, which are initiated as a function of prominent points of an electrocardiogram and carried out with adjustable phase dependence : de en
  • DE897247C - Water tube boiler with standing limbs : de en
  • DE897290C - Connection plug for switching measuring devices into electrical circuits : de en
  • FR1044298A - Ribbed slab in reinforced concrete concreted on site, with filling body in break-resistant insulating material : en fr
  • GB699986A - Improvements relating to telephone systems : en
  • DE1667268U - NUMBER MIXER. : de en
  • DE896800C - Process for the dehydrogenation of hydrocarbons : de en
  • DE897341C - Electrical safety circuit for work machines, especially for presses u. like : de en
  • FR1044200A - Rotating mechanism for two-seater railway seats : en fr
  • FR1044237A - Curler : en fr
  • ES38582U - An indicator of suspensive gear variations for cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044196A - Improvements made to the constitution of excipients for suppositories : en fr
  • CA497795A - Electric remote control or indicating systems : en fr
  • US2659290A - Cultivator : en
  • US2659421A - Upholstery covering : en
  • US2659762A - Isodurene manufacture : en
  • DE896860C - Pre-stressed reinforcement element made of shaped stones : de en
  • DE897150C - Heating pipe system designed as a steam immersion heater : de en
  • DE897419C - Pipe for heat exchanger : de en
  • DE896914C - Change gears for motor vehicles, especially for tractors : de en
  • DE897402C - Process for the production of 1,2-benzanthracene : de en
  • CA497822A - Joints or closures : en fr
  • FR1044647A - Process for the production of films of non-fibrous hygroscopic organic material : en fr
  • CA19378S - Picker for an underpick loom : en
  • DE1667200U - TOGETHER PRESSURE PLIERS. : de en
  • NL75089C - : nl
  • US2659641A - Sliding table top : en
  • US2659716A - Vinyl halide polymerization with adipoyl peroxide and hexamethylene diamine : en
  • CA497758A - Die holder cap : en fr
  • US2659210A - Lining for earth constructions : en
  • AU1406952A - Improved nursing brassiere : en
  • CA497779A - Dye liquor and method of dyeing synthetic yarns and fabrics : en fr
  • US2659540A - Conduit reaming machine : en
  • CA497716A - Electrolytic polishing method and apparatus : en fr
  • DE1667204U - APRONS FOR DRIVERS. : de en
  • DE896755C - Reflex camera with electric light meter : de en
  • DE896949C - Triggering device of a safety brake for vehicles of rack railways and of mixed adhesion and rack railways : de en
  • USD170858S - Dispenser for powdered or granular materials : en
  • AU159540B2 - Improvements in or relating to electric insulators : en
  • US2659819A - Aerial system : en
  • DE897354C - Multi-core cooling bed system for fine iron : de en
  • US2659234A - Temperature measuring apparatus : en
  • US2659720A - Pyrazolone monoazo dyestuffs : en
  • DE1667215U - BRUSH WITH TAPE TRIM. : de en
  • US2659092A - Three-legged carrier for invalids : en
  • US2659227A - Wringer : en
  • US2659748A - Process of preparing acrylonitrile : en
  • US2659757A - alpha-aroyl-beta-trichlormethyl-ethylenes : en
  • BE511164A - POINTING CRANK. : en fr
  • US2659797A - Arc welding apparatus : en
  • CA497807A - Silencers for internal combustion engines : en fr
  • US2659713A - Process for preparing linear polyamides : en
  • DE896879C - Pressure bottle valve with overpressure protection : de en
  • DE896767C - Steering gear for motor vehicles : de en
  • DK76685C - Roof and insulation cardboard. : da en
  • US2659394A - Loom harness connector : en
  • US2659718A - Treatment of resin acid-fatty acid mixtures : en
  • AU165167B2 - Improved method forthe purification of alcoholic liquids : en
  • AU2145053A - Improvements in or relating to baling machines : en
  • CA497714A - Dry pudding compositions and method for preparing the same : en fr
  • AU165649B2 - Improvements in or relating to press tools : en
  • US2659233A - Dynamometer apparatus : en
  • US2659878A - Ranging system : en
  • US2659587A - Calcining apparatus : en
  • CA497784A - Television circuit : en fr
  • DE897184C - Brakeable clutch for machines that need to be shut down quickly, such as looms, eccentric presses or the like. : de en
  • GB699920A - Improvements in and relating to breeders or cages for birds : en
  • US2659693A - Process for preventing corrosion of ferrous metals : en
  • US2659207A - Differential cylinder with toggle lock : en
  • US2659631A - Centrifugal liquid nozzle : en
  • DE897353C - Adjustable step gear for machine tools, especially circular knife shears : de en
  • DE896794C - Process for the production of aliphatic alcohols from their aqueous solutions by distillation : de en
  • DE897300C - Method of manufacturing electrical heating assemblies : de en
  • DE897328C - Process for the production of vanadium compounds : de en
  • DE885791C - Axle bearings for rail vehicles : de en
  • ES207333A1 - ROTARY PLOWING SYSTEM OF DISCS WITH LABOR WIDTH REGULATOR DEVICE : en es
  • ES38529U - Bodywork for motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044452A - Advanced tractor : en fr
  • FR1044565A - Air conditioning process for mines : en fr
  • GB699760A - Filters for dust-laden gases : en
  • AU2139553A - Improvement in or relating to circuit breakers : en
  • US2659267A - Roll film viewer : en
  • US2659552A - Aircraft surface with boundary layer control : en
  • DE1667198U - CONVEYOR SYSTEM WITH HOSE BELT. : de en
  • DE896684C - Arrangement for supporting the electrodes of an electrical discharge vessel with insulated parts provided with spikes : de en
  • FR58313E - Process for the treatment, by impregnation, of wood and in particular of railway sleepers, with a view to their conservation : en fr
  • GB699830A - Improvements in magnetic electron lenses : en
  • AU2142953A - Improvements in or relating to press tools : en
  • DE897275C - Ground connection for metallized insulators : de en
  • US2659516A - Liquid dispenser : en
  • AU2145453A - improvements relating to telescopic beams : en
  • CA497696A - Endless chain elevators, conveyors and hoists : en fr
  • DE1666988U - MANNEQUIN IN BOTTLE SHAPE. : de en
  • DE897098C - Process for the production of high molecular weight alcohols : de en
  • DE897384C - Three-product air jig : de en
  • GB699834A - Improved means for binding together periodicals, booklets and the like in files : en
  • CA497724A - Containers for a number of articles : en fr
  • NL73613C - A method of making viscose soft porous films, and the films thus prepared. : en nl
  • US2659129A - Composite alloy : en
  • US2659506A - Grab block for fork lift trucks : en
  • AU1411152A - Improved portable chest : en
  • US2659130A - Composite alloy : en
  • US2659857A - Instrument for indicating permeability : en
  • US2659755A - Guanidine salts of pentachlorophenol : en
  • US2659483A - Combination shipping carton and floor stand : en
  • USD170893S - Cigarette merchandising machine cabinet : en
  • DE1667005U - TENSIONING COUNTERPART FOR THE TENSIONING WIRE OF CONCRETE FORMWORK. : de en
  • DE897358C - Printed matter card with or without address flap : de en
  • ES38680U - Stochastic roulette game with accessories (Machine-translation by Google Translate, not legally binding) : en es
  • CA497816A - Electric soldering furnace : en fr
  • DE1667150U - SPIRAL SHEELING KNIFE FOR MASTER SHEELING MACHINES. : de en
  • FR58275E - Stylograph refinements : en fr
  • GB699935A - Improvements in folding tables : en
  • FR58306E - Liquid measuring mixer : en fr
  • AU159849B2 - Electrical connection and method of manufacturing thesame : en
  • AU2144253A - PROCESS FORTHE PRODUCTION OF l-p-NITROPHENYL-2 DICHLOROACETAMIDOPROPANE-1, 3-DIOLS : en
  • US2659789A - Device for detecting blown fuses : en
  • DE1667284U - MULTIPURPOSE BOOK. : de en
  • US2659792A - Electric switch : en
  • CA497781A - Television circuit : en fr
  • DE897227C - Compensated clock pendulum : de en
  • ES38763U - Pattern sheet that allows the complete cut of a shirt or similar garment, according to different sizes (Machine-translation by Google Translate, not legally binding) : en es
  • BE511310A - Improvements to time division multiplex telecommunications systems : en fr
  • US2659656A - Process for the recovery of potassium from sea water and saline aqueous solutions : en
  • AU2140053A - Colour television receiver : en
  • AU2145553A - IMPROVEMENTS l'I ELECTRONIC CONTROLS : en
  • AU165826B2 - Improvements in building structural members : en
  • DE1667226U - BASIN WITH EAR GRIPS. : de en
  • DE896867C - Mixture regulator for gasoline injection engines : de en
  • DE896908C - Process for the comminution of all kinds of substances by means of vibrations : de en
  • US2659288A - Tractor plow attachment : en
  • US2659623A - Gun construction for gas blast spraying heat-fusible materials : en
  • US2659700A - Composition for testing for glucose in biological fluids : en
  • USD170856S - Gershun chest : en
  • DE896781C - Gas burner equipped with an ignition burner : de en
  • DE896819C - Screwless pipe clamp for fastening pipes, cables, wires, etc. Like. On a slotted band iron : de en
  • ES36632Y - Perfected iron : en es
  • FR1044611A - Improvements to electric igniters : en fr
  • US2659400A - Guard for saws : en
  • US2659681A - Gas protective fabric and method of preparing the same : en
  • DE896673C - Constantly changeable broadband wave shifter, especially for ultra-short waves : de en
  • DE897175C - Device for the temporary reduction or elimination of compression while starting valve-controlled internal combustion engines : de en
  • ES210984A1 - Some improvements in compressed air shotguns (Machine-translation by Google Translate, not legally binding) : en es
  • FR58289E - Improvements to 2-wire-4-wire transmission systems, repeaters and intercoms : en fr
  • FR58300E - Multi-drive CV joint : en fr
  • GB699838A - Improved pit prop : en
  • US2659263A - Ammunition declipping machine : en
  • US2659335A - Combined indicating plate and pull wire : en
  • US2659136A - Composite alloy : en
  • US2659658A - Process of producing metal fluorides : en
  • US2659185A - Honing machine : en
  • US2659629A - Rechargeable pressure spray device : en
  • DE1666971U - AUTOMATIC SHAPING DEVICE, ESPECIALLY SUITABLE FOR SHAPING OR MILLING BRUSH WOOD. : de en
  • US2659201A - Gas turbine combustion chamber with provision for turbulent mixing of air and fuel : en
  • US2659717A - High-temperature polymerization of styrene : en
  • US2659726A - Substituted formyltetrahydropteroyl amino acids and method of preparing the same : en
  • US2659741A - 11-keto-17 alpha-progesterone : en
  • US2659674A - Method of toning photographs and composition therefor : en
  • DE896930C - Device for the automatic adjustment of a wind turbine with a plane of rotation perpendicular to the wind direction : de en
  • AU2141053A - Method of making multiple passage tubing for heat exchangers : en
  • DE760756C - Moving coil measuring device for zero display : de en
  • DE897364C - Centrifugal clutch, especially for motor vehicles : de en
  • ES38676U - An improved lectern (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044239A - Catalyst improvements : en fr
  • US2659469A - Overload release coupling and control operated thereby : en
  • USRE23737E - Harry w : en
  • US2659357A - Method and apparatus for dressing helical grinding wheels : en
  • DE1667003U - DEVICE FOR STRUCTURING CAP CONCRETE CEILINGS AND CORNERS : de en
  • DE896990C - Movable room heater with perforated stone walls : de en
  • DE896988C - Continuous casting process : de en
  • ES38524U - File-file pendant (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044117A - Aircraft landing device : en fr
  • FR1044440A - Shutter device : en fr
  • CA497691A - Shoe sole conditioning machine : en fr
  • FR1044776A - Lubricant additives and their preparation process : en fr
  • DE896864C - Impeller arrangement for mobile machines and devices, especially for mowing machines : de en
  • ES38574U - Holders for espresso coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB699795A - Improvements in or relating to television systems : en
  • AU2147853A - Improvements in or relating to equipment unit mounting arrangements : en
  • DE897092C - Dye preparations for dyeing and printing all kinds of textile materials : de en
  • DE897262C - Relays, especially for railway safety devices : de en
  • US2659596A - Axle assembly : en
  • AU164500B2 - Improvements in or relating to selectively puffing granularmaterial, andthe resulting product : en
  • US2659594A - Translating assembly for beam-type weighing scale : en
  • ES38543U - Citrus squeezing device (Machine-translation by Google Translate, not legally binding) : en es
  • GB699754A - Improvements in or relating to power-driven wheeled units for agricultural or like implements : en
  • ES38566U - A table toy : en es
  • FR1044483A - Contact converter : en fr
  • DE757217C - Device for voltage regulation of a generator by means of controllable gas or vapor discharge paths : de en
  • FR1044613A - Improvements to lifeboats transported by air : en fr
  • GR14802B - MACHINE MAKING WOODEN BATTERY INSULATION BY BARKING. : el en
  • DE1667209U - SCREW-IN INSULATOR WITH WOODEN SCREW THREAD. : de en
  • DE897307C - Method and device for the production of candles and similar objects : de en
  • DE897311C - Device for the automatic regulation of a cyclone furnace : de en
  • ES33342Y - Harmonica perfected : en es
  • FR1044278A - Economical manufacturing process of articles made from waste multicellular rubber, waterproof or not : en fr
  • FR1044750A - Bearing for independently rotating twin wheels, in particular for front axles of truck trailers : en fr
  • ES38781U - A case for crochet needles for work (Machine-translation by Google Translate, not legally binding) : en es
  • GB699753A - Improvements in and relating to caravans and transportable buildings : en
  • FR1044319A - Improvements made to gearboxes, in particular for cycle engines : en fr
  • FR1044609A - Telephone or telegraph intercommunication systems and similar systems : en fr
  • FR1044679A - Electrically controlled drive, locking and automatic braking device for recording-repeater devices on magnetic tape or wire : en fr
  • US2659100A - Caster : en
  • US2659111A - Freely translatable sliding door : en
  • US2659409A - Wire bending machine : en
  • DE1667074U - RUBBER SHORE. : de en
  • DE862877C - Roller for continuous conveyor : de en
  • DE896830C - Process for isolating cores : de en
  • DE896959C - Thermoelectric normal voltage source : de en
  • DE897203C - Sealing plate for rotating machines : de en
  • DE1667192U - FASTENING OF TOY PARTS. : de en
  • DE1667212U - CONNECTING ELEMENT FOR THE DETACHABLE UNION OF SEVERAL AIR MATTRESSES EQUIPPED WITH EYES ON THEIR EDGE, TENT TRAILS AND THE LIKE. ITEMS OR SHARING SUCH. : de en
  • DE1667218U - HOLDER FOR OBJECTS OF ALL KINDS. : de en
  • ES211613A1 - An electric radiator of irradiant fins (Machine-translation by Google Translate, not legally binding) : en es
  • ES33122Y - Folding chair with steel tube frame : en es
  • ES38608U - Improved reel seat for fishing rods (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044576A - Control or selection mechanism for individual switches : en fr
  • FR58318E - Improvements to vegetable cutters : en fr
  • AU163463B2 - Microwave radio receiver : en
  • DE1667287U - SIMPLE HEART PIECE FOR TURNS AND CROSSINGS. : de en
  • DE896791C - Process for the catalytic production of preferably branched hydrocarbons : de en
  • DK76695C - Glue applicator. : da en
  • ES38703U - Climbing toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044141A - Pregnancy belt : en fr
  • FR1044224A - Device for starting small engines and other uses : en fr
  • DE1667044U - LAUNDRY DRYERS. : de en
  • DE896822C - Device on alarm clocks for switching an electrical circuit on and off : de en
  • ES26822Y - Foldable cardboard box : en es
  • ES33484Y - Support to present miscellaneous items, especially fountain pens, pencils and pens : en es
  • FR1044521A - Fire extinguisher : en fr
  • FR1044532A - Security device for windows or the like : en fr
  • FR1044693A - Short-time switch : en fr
  • GB699755A - Improvements in or relating to plastic-coated leather and method of making same : en
  • GB699904A - Improvements in ventilation plants for ship cabins : en
  • DE896902C - Roller milling cutter with ring steel equipment : de en
  • DE896938C - Process for coloring structures made of polyamides or polyurethanes : de en
  • DE897119C - Coordinate dialer, especially for telephone systems : de en
  • FR1044361A - Aromatic nitrated beta-hydroxy-ethyl-sulfones and process for preparing these compounds : en fr
  • DE1666989U - Curlers. : de en
  • US2659326A - Roof for tilting furnaces : en
  • US2659749A - Process for preparing diacyl cyanides : en
  • DE1666934U - FILM REEL. : de en
  • ES38649U - An elastic device for fastening pants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044375A - Trailed combine harvester with thresher in low position : en fr
  • DE1666904U - DEVICE FOR MEASURING CAPILLARY RESISTANCE. : de en
  • DE896780C - Method and device for closing valve bags and valve bag design : de en
  • DE1667032U - ELASTIC COUPLING BETWEEN FILM PROJECTOR AND MAGNETIC SOUND DEVICE FOR SYNCHRONIZATION OF IMAGE AND SOUND. : de en
  • DE897169C - Device for generating short-term sharp light pulses, especially for stroboscopes : de en
  • GB699885A - Magnetic transducer head and method of making same : en
  • ES208690A3 - Improvements in quick links, especially for the pendulum of catharans (Machine-translation by Google Translate, not legally binding) : en es
  • GB699767A - Improvements in or relating to clothes horses : en
  • GB699848A - Improvements in or relating to grinding mills of the edge runner type : en
  • US2659146A - Clamp for holding dentures : en
  • FR1044463A - Variable-scale agricultural device : en fr
  • FR1044799A - Process for recovering chemicals from waste liquors : en fr
  • GB699985A - Improvements in resilient shaft hangers : en
  • DE1667164U - EXPANSION CLAMPS FOR WIRE ROPE OVERTENSIONS. : de en
  • ES210947A1 - A procedure for the use of glass threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES211364A1 - A method of producing a vaccine against polyomyelitis virus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044593A - Further training for carriers : en fr
  • US2659344A - Enclosure device for pet animals : en
  • DE897042C - Gear milling machine with feeding device : de en
  • AU164778B2 - Improved freezing apparatus for making ice blocks : en
  • DE1667253U - SPOKELESS OVAL HANDLEBAR. : de en
  • DE896814C - Arc or reduction furnace with rotatable furnace pan : de en
  • DE896913C - Adjustable piston pump : de en
  • DE897085C - Pit construction for mining operations : de en
  • US2659294A - Window ventilator : en
  • DE1666926U - FARMING CART EQUIPPED WITH SPREADING ROLLERS. : de en
  • DE897047C - Device for recording stereoscopic raster images : de en
  • DE1666994U - DEVICE TO PREVENT COAL AND ASH PARTES FROM FALLING OUT OF THE DOOR OPENING OF THE STOVE AND STOVE. : de en
  • ES36614Y - Ashtray : en es
  • ES38412U - Plug for plates and other electrical appliances, with special articulation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044175A - Display device for presentation of confectionery and others : en fr
  • FR1044789A - Improvements relating to compounds for electrical joints : en fr
  • DE897165C - Device and procedure for evaluating registrations : de en
  • ES38748U - A new model of gesticulating and moving doll (Machine-translation by Google Translate, not legally binding) : en es
  • DE896719C - Process for the production of polyurethanes : de en
  • DE896824C - transmission : de en
  • FR1044299A - Improvement in industrial compression of gases and vapors : en fr
  • ES38660U - A device for advertising or warning purposes (Machine-translation by Google Translate, not legally binding) : en es
  • GB699903A - Improvements in or relating to devices for feeding tapes : en
  • FR58329E - Improvements made to files for vertical filing : en fr
  • GB699962A - Improvements relating to screw conveying apparatus : en
  • US2659388A - Valve with turbulent flow : en
  • ES211138A1 - An apparatus for extraction of breast milk (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044369A - Single-fuel decomposer device : en fr
  • GB700000A - Improvements in computing machines : en
  • DE897106C - Device for controlling the main steam shut-off valve of a steam machine system and the heating oil valve of the associated boiler system, especially for ships : de en
  • DE897403C - Process for the production of oxygen-containing organic compounds : de en
  • US2659879A - Recognizer circuit : en
  • CA497791A - Grinding wheel and bushing therefor : en fr
  • CA497819A - Lubricants : en fr
  • CA497718A - Elimination of hydrogen from heats of killed steel : en fr
  • ES38528U - Non-deformable pants (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667213U - WASHING AND CLEANING BRUSH. : de en
  • DE897152C - Gas heated liquid heater : de en
  • FR1044722A - Chassis of a self-supporting car body for large-capacity vehicles, in particular for omnibuses : en fr
  • US2659842A - Lightning arrester : en
  • AU2154253A - Blank ammunition : en
  • DE1667097U - TAPER SLEEVE FOR CLAMPING AND REMOVAL OF ROLLER BEARINGS. : de en
  • ES38637U - Graphic reproductions perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA497777A - Preparation of 2-alkyl-4-isopropylidene-5(4)-oxazolones : en fr
  • DE1666940U - DEVICE FOR HANGING CLOTHES IN MOTOR VEHICLES. : de en
  • FR1044229A - Super-sensitive bi-metal thermostat : en fr
  • FR58334E - Improvement in viewfinders for photographic cameras : en fr
  • US2659436A - Shear assembly : en
  • DE1667258U - CHILD SEAT FOR SCOOTER. : de en
  • GB699751A - An electronic valve : en
  • ES33501Y - Capsule-sheath for fluorescent lighting primers ampoule : en es
  • FR1044357A - Removable mast intended in particular for tents : en fr
  • FR1044582A - Improvements in the recovery of dinitrilated solvents from their mixtures with dissolved materials : en fr
  • GB699758A - An improvement in or relating to the heating of noble combs : en
  • GB699870A - Coupling units for electrically heated vessels and utensils : en
  • DE897241C - Process for the production of artificial leather : de en
  • DK76677C - Reception amplifier. : da en
  • FR1044541A - Metering device for dispenser of liquid, in particular gasoline : en fr
  • ES208880A1 - Improvements in romanes (Machine-translation by Google Translate, not legally binding) : en es
  • GB699999A - Improved circuit-arrangement for use in a television receiver : en
  • DE896948C - Two-part folding door, especially for rail and road vehicles : de en
  • DE897254C - Coloring (moistening) printing forms : de en
  • ES209738A1 - A magnetºmetro device (Machine-translation by Google Translate, not legally binding) : en es
  • GB699910A - Cash registers, accounting machines and calculating machines : en
  • DE896861C - Air pressure variometer : de en
  • ES33518Y - Brush for all kinds of cleaning : en es
  • ES36613Y - Toy blowgun : en es
  • NL73597C - Radiation-type thermometric device for determining the temperature of a moving surface. : en nl
  • US2659172A - Firing mechanism for pistols : en
  • US2659665A - Reticles : en
  • DE896717C - Process for making rubber-like materials : de en
  • ES38540U - Toy bowling (Machine-translation by Google Translate, not legally binding) : en es
  • FR58348E - Detachable electric thrusters for light craft or other applications : en fr
  • IE20343L - Mountings for electric lamps : en
  • US2659266A - Adjustable trial frame holder : en
  • USD170880S - Combined desk pad and penholder : en
  • CA497685A - Automobile antenna : en fr
  • CA497731A - Automatic frequency stabilization system : en fr
  • GB699815A - Improvements in statistical card controlled machines : en
  • CA497804A - Process of drying granular vinyl ester polymers : en fr
  • DE1667166U - SEWING MACHINE WITH A HANDWHEEL ARRANGED WITHIN THE SEWING MACHINE HOUSING AND PROJECTING IN SEGMENT FROM A HOUSING CUTOUT. : de en
  • DE897266C - Method and apparatus for use in television broadcast receivers : de en
  • ES34999Y - Seat for vehicles : en es
  • FR1044531A - Process for the production of security paper sensitive to all chemical reagents : en fr
  • FR1044673A - Surge protection device for transformers : en fr
  • ES33482Y - Plug for accumulator elements : en es
  • ES37706U - Flange for pipes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044287A - New air heater : en fr
  • FR1044439A - Process for dividing dyes suspended in liquids by means of ultrasonic waves : en fr
  • FR1044540A - Equipment for teaching and other similar applications : en fr
  • FR1044704A - Axial flow turbine : en fr
  • FR1044777A - Photographic process : en fr
  • USD170852S - Drill display unit or similar article : en
  • DE897283C - Phase-dependent relay, especially power direction relay for distance protection arrangements : de en
  • ES36582Y - Perpetual calendar : en es
  • ES38636U - Armchair with movable seat-back as a seesaw (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044126A - Improvements to knitting devices : en fr
  • GR14804B - MECHANIZATION MACHINE OF THE BELL OF MECHANIZED CEMENT PIPES. : el en
  • DE1667063U - SPRING LIMITING PINS FOR TWO CLOSING GLASS TUBES HOLDING STRAPS IN FLUOROUS LAMP LUMINAIRES. : de en
  • GB699915A - Improvements in or relating to electric immersion heaters : en
  • GB699926A - Improvements in or relating to road forms or like shuttering : en
  • US2659618A - Multiple point connector for braces : en
  • GB699963A - Improvements in radiation measurement of transparent bodies : en
  • FR1044158A - Method and device for cutting weft threads during weaving : en fr
  • FR1044771A - Table clock or alarm clock : en fr
  • FR1044215A - Electrolytic process for sharpening a wire to a point and its application to pointed electrodes : en fr
  • DE896862C - Franking machine : de en
  • ES210667A1 - Improvements introduced in the manufacture of elastic and hollow rubber balls (Machine-translation by Google Translate, not legally binding) : en es
  • ES210668A1 - A high stretching device for continuous hilar machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044570A - Improvements to servo gauges : en fr
  • FR1044746A - Nautical thruster : en fr
  • DE1667254U - STAMP ARRANGEMENT FOR LICENSE PLATES OF MOTOR VEHICLES. : de en
  • DE897393C - Sheet turning device on work roller alleys of sheet metal rolling mills : de en
  • ES208693A1 - Device for the absorption of sounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES38604U - Adjustable beam adjustable flashlight (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044632A - Assembly for testing electrical switches, in particular high voltage switches for large powers : en fr
  • DE896937C - Method of mothproofing wool : de en
  • FR1044589A - Motor or electric device with rectilinear motion and its preferred application to the propulsion of shuttles in mechanical looms : en fr
  • FR1044726A - Measuring wheel counter for liquids or gases : en fr
  • FR1044801A - Electrode Welding Tool : en fr
  • FR1044360A - Device for determining the power radiated by an x-ray tube : en fr
  • FR1044389A - Parachute training : en fr
  • FR1044681A - Method and device for preventing the formation of corrugations and cracks resulting from the drying of veneer sheets : en fr
  • GB699954A - Improvements in computing machines : en
  • ES29451Y - Footwear with foam rubber sole : en es
  • ES33799Y - Apparatus-toiletry bag for cleaning shoes and leather goods : en es
  • FR1044103A - Piston provided with an annular groove open on its side wall : en fr
  • FR1044595A - Carburetor for internal combustion engines in which the mixture is formed at the throttle point of the air manifold : en fr
  • ES38698U - Support for suppositories (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044421A - Remote control device, more especially for motor vehicle gearboxes : en fr
  • FR1044504A - Supercharging unit for internal combustion engines, in particular for diesel engines : en fr
  • GB699788A - Improvements in protection of cellulose textile fibres against heat ageing : en
  • DE896748C - Machine for high-speed forging of axially symmetrical workpieces : de en
  • ES36994Y - Washable and absorbent pad, suitable for feminine dressings : en es
  • ES38722U - Improved reel for winding photographic film (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044176A - Torque wrench : en fr
  • GB699782A - Improvements in and relating to condenser coil assemblies for use in refrigeration apparatus : en
  • GB699992A - Improvements in or relating to non-selective attenuators employed for ultra-high frequencies, matched on both sides with coaxial lines : en
  • DE897055C - Meat tenderizer : de en
  • DE897396C - Wire holding and pulling device : de en
  • CA497690A - Electron beam deflecting systems : en fr
  • ES36706Y - Cheap cufflinks : en es
  • FR1044326A - Power outlet with elastic mount : en fr
  • US2659504A - Motor vehicle or trailer for transporting portable cases : en
  • US2659865A - Snap action electrometer : en
  • US2659154A - Apparatus for measuring strip thickness : en
  • US2659512A - Filing device : en
  • DE1666999U - WALL CORNER GAUGE. : de en
  • AU160046B2 - An improved machine for producing fins for finned tube core structures : en
  • AU165776B2 - Process and apparatus for coating carrier foils : en
  • AU2150053A - Refrigerating apparatus : en
  • BE511181A - : en fr
  • US2659806A - Electrode mounting structure for radio-frequency seaming machines : en
  • US2659332A - Welding jig for repairing plowshares : en
  • US2659651A - Graphic recorder : en
  • NL73791C - : en
  • US2659225A - Apparatus for advancing and processing strands : en
  • US2659238A - Snap acting mechanism : en
  • US2659391A - Pneumatic accumulator : en
  • US2659470A - Transportation fare apparatus : en
  • CA497738A - Vat dyestuffs of the trianthrimide series : en fr
  • AU2153553A - Improved method forthe purification of alcoholic liquids : en
  • DE1667262U - JAR OPENER WITH THREADED SPINDLE, WIRE LOOP AND SLIDERABLE WIRE SPIRAL TUBE OR TIN SLEEVE FOR OPENING FLAT RIM AND RIBBED JARS. : de en
  • DE896706C - Process for the production of medically highly effective charcoal : de en
  • US2659261A - Portable musical instrument : en
  • AU167216B2 - Improvements in or relating to methods of making germanium elements for asymmetrically conducting electrical devices : en
  • DE1667247U - PHOTOGRAPHIC CAMERA WITH TROLLEY. : de en
  • AU159700B2 - Improvements in respiratory devices : en
  • CA497811A - Ultra-high frequency apparatus : en fr
  • ES209214A1 - A straw demenuating device delivered by a mower-trillator (Machine-translation by Google Translate, not legally binding) : en es
  • US2659638A - Piston ring : en
  • ES36949Y - Host cutting device : en es
  • FR58297E - Improvements made to maximum speed limiters for internal combustion engines : en fr
  • ES209254A1 - An embroidering apparatus for sewing machines in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • US2659490A - Display box : en
  • US2659605A - Baseball bat grip : en
  • CA497723A - Gas turbine engine installations : en fr
  • GB699894A - Apparatus for automatically stopping a diecasting machine in the event of shot failure : en
  • ES208969A1 - A rotor of turbooplador supported in voladizo (Machine-translation by Google Translate, not legally binding) : en es
  • ES210632A1 - A procedure, with its corresponding apparatus, for the treatment of food liquids, for the purposes of its sterilization, stabilization and enrichment (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667179U - BOTTLE BASKET WITH CLIP HANDLE. : de en
  • DE1667288U - DETACHABLE, TRANSPORTABLE JOINT SAW WITH ONE OR MORE CUTTING DISCS IN THE SAME CUT. : de en
  • DE756447C - Bearings for roller electrodes of resistance seam welding machines : de en
  • ES206327A1 - Special photographic camera to register objects in motion (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044652A - Improvements made to flat knitting machines : en fr
  • GB699929A - Improvements in fastenings for cases, boxes, trunks, bags and like portable articles : en
  • DE897137C - Process for the production of high pressure lubricants : de en
  • FR1044566A - Process for preparing vitamin b : en fr
  • GB699825A - A new or improved hedge-cutting attachment for tractors : en
  • GB699912A - An improvement to puzzles generally known as jigsaw puzzles : en
  • CA497720A - Ignition apparatus : en fr
  • DE1667082U - ADJUSTING DEVICE FOR THE BACKREST, ESPECIALLY ON HOSPITAL BED POSTS. : de en
  • DE896852C - Plastic mass : de en
  • DE897127C - connection cable : de en
  • DE897156C - Process for the production of plastic masses : de en
  • DE1666931U - PHOTOGRAPHIC CAMERA WITH OBSERVATION OF THE DISPLAY OF A CLOSED EXPOSURE METER IN THE FINDER. : de en
  • USD170868S - Brooch or the like : en
  • FR58276E - Mechanical excavator for loading various materials : en fr
  • US2659642A - Table : en
  • ES38740U - Sports game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044353A - Device for varying the braking force of vehicle brakes : en fr
  • FR1044814A - Improvements made to closure devices for containers : en fr
  • FR1044412A - Method for the determination of serological reactions : en fr
  • US2659112A - Detachable window structure : en
  • FR1044778A - Clockwork movement with alarm device such as minute counter, morning alarm or other similar device : en fr
  • DE896685C - High-performance short-wave tubes, especially impulse tubes, with a cantilever anode : de en
  • DE897017C - Delay device : de en
  • DE897229C - Circuit arrangement for measuring short times with very high accuracy, especially for measuring projectile speeds : de en
  • US2659419A - Chair : en
  • US2659660A - Method and apparatus for the manufacture of alumina : en
  • DE896944C - Process for obtaining aliphatic ª-aminomonocarboxylic acids from aqueous-alkaline solutions of their salts : de en
  • ES208420A1 - New machine for the manufacture of sands by electro-static procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES208772A3 - A device to perform electrophoresis in paper (Machine-translation by Google Translate, not legally binding) : en es
  • ES36922Y - Device for throwing game darts : en es
  • FR1044271A - Gate valve : en fr
  • US2659612A - Folding baby cart : en
  • DE896856C - Process for the production of polycondensation products : de en
  • DE896956C - Circuit arrangement for producing two or more pulses of different duration but coincident pulse centers : de en
  • ES211050A1 - Improvements in the construction of rheostates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044485A - Spectacle rim mounting system : en fr
  • FR1044552A - Coupling device to be actuated when the rotation sounds change : en fr
  • FR1044711A - Device for automatic control of the position of tractor drawbars and transmission device : en fr
  • ES27178Y - Collapsible containers to hold pastry products in sight : en es
  • ES37751U - Soap dish combined with brush for nails (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044173A - Elastic pneumatic fork for motor cycles and motorcycles, but the active element can be used for all suspensions : en fr
  • GB699869A - Improvements in or relating to vehicle bodies : en
  • US2659459A - Brake drum air cooling device : en
  • FR1044758A - Improvements in the preparation of an unsaturated ester : en fr
  • GB699811A - Improvements in and relating to apparatus for controlling the speed of a movable member : en
  • GB699875A - Liquid-cooled radiant heat treatment of rubber articles : en
  • CA497725A - Alkenyl-substituted chlorosilanes : en fr
  • DE1667292U - CIRCUIT ARRANGEMENT FOR INPUT AMPLIFICATION AND MIXING OF SIGNALS OF VERY HIGH FREQUENCY. : de en
  • DE897208C - Trailer coupling for motor vehicles with ball sockets arranged in a cylindrical housing and used to hold a ball head : de en
  • FR1044348A - Rolling body intended, in particular, for bowling games : en fr
  • GB699806A - Means for crating or boxing bottles and for removing bottles from crates or boxes : en
  • CA497775A - Swash-plate pumps : en fr
  • US2659874A - Collector plug for bus bar duct systems : en
  • DE896982C - Water and oil separators : de en
  • DE896998C - Wall panels for multi-layer walls : de en
  • ES32400Y - Circular case with rotating fixed lid and inner compartments for tablets : en es
  • ES37032Y - Automatic opening envelope : en es
  • FR1044376A - Improvement in bottle packaging : en fr
  • GB699906A - Improvements in or relating to heat exchange apparatus : en
  • GB699964A - Improvements in or relating to collecting mechanism for cigarettes and other rod shaped articles : en
  • DE897397C - Equipment for washing and rinsing laundry and other items : de en
  • FR1044486A - Chemical resistant glass : en fr
  • ES38707U - Machine to climb stockings points (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044313A - Process for the construction of heat exchangers and heat exchangers resulting from the application of this process : en fr
  • FR1044330A - Improvements to beam unwinders for looms : en fr
  • US2659343A - Coating liquid applicator : en
  • FR58324E - Aerosol production process and apparatus based on this process : en fr
  • DE895166C - Self-picking trailer sweeper : de en
  • DE897351C - Step belt gearbox : de en
  • DE896978C - Overheating protection for electrical heaters, especially for irons : de en
  • DE896986C - Device for multiple strand casting by means of overflow channels : de en
  • ES211045A1 - A SORTING MACHINE FOR FRUITS, ESPECIALLY OLIVES : en es
  • FR1044310A - Multitrack for typewriters : en fr
  • FR1044601A - Improvements to machines for grinding bars : en fr
  • FR58257E - Coupling systems between electrical assemblies, one balanced and the other unbalanced : en fr
  • US2659167A - Flatiron pressing stocking : en
  • ES38500U - Capsules for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044119A - Mechanical device for removing rust from metal surfaces : en fr
  • FR1044160A - Agglomerates : en fr
  • GB699828A - Improvements in or relating to devices for placing an endless elastic ribbon inside a marginal hem being formed on a fashioned article : en
  • DE1666996U - DOOR FRAME. : de en
  • US2659524A - Handled carton : en
  • US2659843A - Electrical control apparatus : en
  • DE848660C - Process for the electrical transmission of images, drawings and fonts : de en
  • DE896929C - Pneumatically driven clock : de en
  • DE897051C - Stabilizer designed as a torsion bar spring for motor vehicles : de en
  • ES38685U - A clothespin clamp for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044713A - Treatment of oxidized metal films : en fr
  • ES209169A3 - A procedure for the treatment of substrates containing sterol (Machine-translation by Google Translate, not legally binding) : en es
  • ES211501A1 - Improvements introduced in the insertion deposits for unemploying appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044238A - Inverter training : en fr
  • GB699883A - Improvements in or relating to telephone amplifiers : en
  • GB699891A - Rotary joints for electromagnetic waveguides on radar systems : en
  • US2659244A - Combined resilient coupling and vibration dampener : en
  • DE896931C - Close-fitting swimsuit : de en
  • FR1044327A - Vibrating table with variable vibration intensity : en fr
  • GB699845A - Beam therapy apparatus : en
  • ES36750Y - Reinforced basket : en es
  • ES38726U - New floor for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB699835A - Improvements in hydrostatic levels : en
  • ES209080A1 - A procedure for manufacturing wooden clouds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044606A - Process for the continuous preparation of alkyl monochlorides : en fr
  • FR58272E - Improved method of locating the instant of passage of a rotating beam through a given reception point : en fr
  • FR58317E - Detachable coil : en fr
  • FR1044157A - Separation of phenols : en fr
  • FR1044635A - Trencher bar with cuttings elevator with simultaneous traction and control : en fr
  • DE897250C - Piston steam engine with downstream exhaust steam turbine : de en
  • FR1044560A - Jack : en fr
  • ES208908A3 - Procedure for obtaining products intended for the best printing of fingerprints (Machine-translation by Google Translate, not legally binding) : en es
  • ES210936A1 - A procedure for the depolimerization of polymers derived from methyl metacrylate (Machine-translation by Google Translate, not legally binding) : en es
  • ES37210U - Improved isolator for passage of high voltage currents (Machine-translation by Google Translate, not legally binding) : en es
  • DE756141C - Lighting system for staircases u. Like. With a time remote switch whose magnet coil is fed from a low-voltage source : de en
  • ES208517A1 - A perfected thriller rush (Machine-translation by Google Translate, not legally binding) : en es
  • ES211483A1 - Improvements introduced in the boxes for small turbo-fans (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044344A - Device for laterally raking harvested or other products, plant products lying on the ground : en fr
  • FR1044335A - Improvements to combustion chambers : en fr
  • ES38535U - New buckle for toecap (Machine-translation by Google Translate, not legally binding) : en es
  • ES38697U - A special die (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044779A - Centrifugal regulator : en fr
  • FR1044800A - Electric geological exploration method and apparatus : en fr
  • US2659214A - Automobile air conditioning unit : en
  • US2659794A - Continuously variable resistor : en
  • DE1667229U - FILTER FOR COFFEE OD. DGL. : de en
  • DE897034C - Multi-speed change gear : de en
  • ES209765A3 - A sharpening device in a cuttering machine to sharpen the blade of the same (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044840A - : fr
  • DE897057C - Machine for lapping holes in work pieces : de en
  • DE901218C - Heating battery for turnouts : de en
  • GB699938A - A device for the adjustable connection of lagging members for mine shafts with one another : en
  • DE756311C - Encapsulated coil without core for rail brake magnets : de en
  • DE896970C - Infrared irradiation device : de en
  • ES36863Y - Headlight without reflector mirror : en es
  • FR1044425A - automatic screen for arc welding : en fr
  • FR1044698A - Phosphoric esters and process for the preparation of these compounds : en fr
  • US2659563A - Automatic dispensing mechanism : en
  • ES36962Y - Toy fire engine : en es
  • GR14840B - IMPROVEMENTS IN WASTE COLLECTION CARS. : el en
  • NL156859B - : en
  • US2659452A - Condensate trap : en
  • US2659733A - Process of producing butyrolactones : en
  • US2659851A - Reversing and speed control for truck motors : en
  • AU1627353A - Improved bottle carrier : en
  • DE1667224U - CLOTHES AND EDGE PROTECTION. : de en
  • ES38777U - Books and notebooks with overlapping pencils (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044209A - French horn in <<fa-si>> or <<si-fa>>, automatic on the 3rd piston, new mechanism : en fr
  • DE896695C - Process and device for regulating the combustion of gaseous and baking fuels, primarily for heating boilers : de en
  • DE897154C - Cutting disc for woodworking : de en
  • ES38559U - Improved count for billiard cues and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR58315E - Boiler for gas central heating, with accelerated gravity circulation and high thermal efficiency : en fr
  • ES38653U - Improved stove for domestic and industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044759A - Process for preparing copolymers : en fr
  • US2659457A - Latch for counterbalanced elevator doors : en
  • DE1666968U - HANGING DEVICE FOR LONG FIELD STREET LIGHTS. : de en
  • DE1667111U - ROCKING ELEMENT, IN PARTICULAR FOR BICYCLE SADDLE. : de en
  • DE896973C - Temperature controller, especially for flexible heaters, such as heating pads and. like : de en
  • DE897306C - Process for the production of thickened mineral oils : de en
  • US2659150A - Detachable gun sight mount : en
  • NL74378C - : nl
  • US2659519A - Pouring attachment for paint cans and the like : en
  • DE896881C - Tap for water heater : de en
  • US2659149A - Index clamp : en
  • US2659795A - Sheathed resistor electric heater : en
  • US2659858A - Apparatus for detecting flaws in metals : en
  • US2659196A - Centrifugal fuel supply means for jet engine afterburners : en
  • US2659264A - Method of determining the velocity and acceleration characteristics of moving objects : en
  • US2659330A - Feeding mechanisms for sewing machines : en
  • ES211248A3 - A cooking monobloc kitchen system, continuous floor, provided with home oven, symmetrical, under the combustión compartment (Machine-translation by Google Translate, not legally binding) : en es
  • AU2145853A - Improvements in or relating to insulated electric conductors : en
  • AU2146053A - Improvements in or relating to pressure bags : en
  • DE897065C - Punched lock block : de en
  • DK76691C - Agent for the control of harmful organisms by smoking. : da en
  • US2659875A - Lamp socket : en
  • DE1667001U - LIFTING IRON FOR REINFORCEMENT IN REINFORCED CONCRETE CEILINGS AND THE LIKE. : de en
  • US2659209A - Underground liquid storage facility and the method of selecting and preparing the same : en
  • DE896777C - Device for the remote display of the position of movable organs of technical devices or instruments : de en
  • AU163560B2 - Improvements in or relating to shaving brushes : en
  • CA497790A - Grinding wheels : en fr
  • CA497757A - Spark plug : en fr
  • US2659204A - Hydraulic power system : en
  • AU165634B2 - Travelling wave electron discharge devices : en
  • US2659653A - Record tape magazine : en
  • US2659485A - Syringe supporting and identifying tray : en
  • US2659496A - Can stacker and unstacker : en
  • FR1044240A - Improvement in memory tubes : en fr
  • US2659598A - Proportional sequence control for folders : en
  • US2659633A - System for elevating contact material : en
  • AU165651B2 - Improvements in and relating tothe production of viscose filaments, threads andthe like containing dithiocarbamates : en
  • CA497681A - Hairdressing shield collar and tray : en fr
  • CA497763A - Synthesis of biotin : en fr
  • US2659356A - Toy cannon : en
  • US2659118A - Magnetic door seal : en
  • FR58293E - Musket : en fr
  • GB699772A - Improvements in or relating to rust inhibiting compounds : en
  • AU2148653A - Anew or improved tube drawing machine : en
  • CA497830A - Plasticized and stabilized cellulose composition and process of making it : en fr
  • DE1667175U - INSIDE REVIEW MIRROR FOR VEHICLES WITH TILTING DEVICE. : de en
  • DE1666957U - VESSEL MADE OF WOOD, E.G. BARREL, VESSEL, etc. : de en
  • DE896823C - Starting clutch for electric motors : de en
  • ES209820A1 - A method for the manufacture of caps for cartridges (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667086U - CAMPING TABLE. : de en
  • FR1044400A - Stamping machine : en fr
  • FR1044738A - Improvements to lighting systems defining a navigation axis for ships or aircraft : en fr
  • US2659393A - Arrangement for the formation and beating up of the wefts in circular weaving looms : en
  • ES210798A1 - A new spreading machine of insecticides and anticriptogºmic dusts (Machine-translation by Google Translate, not legally binding) : en es
  • GB699896A - Improved hydraulic shock absorber : en
  • DE896730C - Small area vacuum filter apparatus : de en
  • ES211461A1 - New aero electric power plant (Machine-translation by Google Translate, not legally binding) : en es
  • ES38588U - Lighter equipment for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044107A - Arrangement of the diffusion battery in two conjugate half-batteries allowing operation in forced circulation : en fr
  • GB699752A - Deodorising agents : en
  • ES36826U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES38666U - Manger or feeder, perfected, for chickens and other poultry (Machine-translation by Google Translate, not legally binding) : en es
  • ES38761U - Lighting device for electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • US2659292A - Pressure-displacement ventilating apparatus for architectural structures : en
  • DE897356C - Device for locking the starting foot lever on working machines : de en
  • DE1666966U - SCREEN FOR COVERING FLUORESCENT TUBES. : de en
  • DE896846C - Device for the atomization and inhalation of medicaments : de en
  • US2659767A - Tape controlled telegraph transmitter : en
  • US2659790A - Cartridge-type electrical fuse and method of manufacturing same : en
  • DE896707C - Process for the production of shaped pharmaceutical or cosmetic preparations : de en
  • ES33441Y - Speed reducer applicable to phonographs : en es
  • ES35849Y - Crosshead to join bars, tubes, wires and the like without the need for welds, threads, nuts or pins : en es
  • FR1044315A - Consolidation process for electrical butt welds ?? metal segments of unequal fusibility : en fr
  • AU2141153A - Process and apparatus for coating carrier foils : en
  • AU2141853A - Continuously formed electrodes : en
  • US2659769A - Telephone reverting call system : en
  • CA497770A - Electrostatic treating process : en fr
  • DE1666914U - TOWER, MAST AND SIMILAR SUPPORTING CONSTRUCTIONS IN LIGHTWEIGHT DESIGN. : de en
  • DE896700C - X-ray irradiation machine : de en
  • DE896926C - Heater for sludge, preferably raw sludge, for the production of cement : de en
  • DE897246C - Production of saline water-oil emulsions : de en
  • FR58343E - Shoe heel enhancement : en fr
  • US2659228A - Padlock having gravity actuated detent : en
  • CA497683A - Interlocking building block : en fr
  • DE896888C - Manufacture of inside or outside clad tubes made of silver and high-silver alloys : de en
  • DE897094C - Vertical, intermittent furnace for smoldering pellets : de en
  • ES36602Y - Unipolar plug for radio receivers : en es
  • ES38784U - Vira for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR58312E - Improvements to devices to continuously scroll through an endless movie : en fr
  • AU166212B2 - An improved method for carrying out mass polymerisation : en
  • BE511240A - PROCESS FOR THE PREPARATION OF PYRANE DERIVATIVES. : en fr
  • US2659818A - High-frequency directed radio energy system : en
  • US2659206A - Mining machine hydraulic control system and master safety valve therefor : en
  • DE1666953U - TOY GUN. : de en
  • DE896877C - Stuffing box, especially for pressure pipes : de en
  • DE897181C - Universal joint : de en
  • ES34068Y - A toy based on assembling irregular pieces that can be assembled : en es
  • CA497703A - Device for sawing : en fr
  • CA497737A - Dyestuffs of the phthalocyanine series : en fr
  • US2659107A - Method of making hollow plastic articles : en
  • US2659156A - Steady-rest centering gauge : en
  • DE1667263U - DETACHABLE SWIMMING FLOAT. : de en
  • US2659256A - Spanner type strainer wrench : en
  • US2659764A - Furnace and process for electrically melting glass : en
  • US2659826A - Radiation measuring device : en
  • US2659123A - Apparatus for making concrete elements : en
  • US2659363A - Electrocardiovectographic device : en
  • US2659381A - Pressure amplifying device : en
  • USD170891S - Rumsey nutcracker : en
  • US2659351A - Internal-combustion engine : en
  • US2659634A - Lead screw support for straight line computers : en
  • CA497765A - Preparation of halogenated phthalocyanine dyestuffs : en fr
  • DE1666922U - COLLAR CLASP. : de en
  • DE897074C - Method for the treatment of clay suspensions : de en
  • ES208984A1 - Improvements in the construction of plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES210838A1 - A procedure and apparatus for the obtaining of alkaline nitrogen and orxid vapors, from alkaline nitrates (Machine-translation by Google Translate, not legally binding) : en es
  • ES210497A1 - A mechanical device adaptable to the writing machines, indicator of the space that resets to mechanograph (Machine-translation by Google Translate, not legally binding) : en es
  • DE757233C - Sound recording device for photographic films : de en
  • DE896735C - Device for the evaporation or fumigation of insecticides : de en
  • US2659852A - Constant speed motor drive system : en
  • USD170881S - Combined desk pad and penholder : en
  • US2659420A - Back rest : en
  • US2659447A - Carrier for mounting hammer mills and the like on tractors : en
  • DE897111C - Trackless rail cleaning vehicle working with negative pressure : de en
  • DE897316C - Process for the production of vitamin B. : de en
  • ES38778U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044626A - Process for obtaining products with a high content of oxygenated compounds, by hydrogenation of carbon monoxide : en fr
  • DE896917C - Master cylinder for hydraulic braking devices, especially on motor vehicles : de en
  • DE897404C - Process for the preparation of substituted phthalic acids or their derivatives : de en
  • GB699819A - Process for the production of new aldheydes : en
  • GB699863A - Improved electronic counting device : en
  • US2659243A - Apparatus for automatic balancing of rotating bodies : en
  • US2659537A - Feeding mechanism for wood pulp grinders : en
  • FR1044292A - Cyclone : en fr
  • ES38695U - New drum brake system for bicycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044410A - Manure spreader mechanism : en fr
  • FR1044665A - Frequency modulated oscillating circuit : en fr
  • GB699855A - Remote handling arrangements : en
  • DE897029C - Clamping device for sealing the housing flanges of pressure vessels in hard-to-reach places : de en
  • FR1044687A - Device for shaping cardboard boxes for packaging eggs : en fr
  • GR14806B - PRODUCTION OF ALUMINUM - SILICONE ALLOYS. : el en
  • FR1044178A - Combination utensil for pitting and breaking fruit and the like : en fr
  • USRE23738E - Photoelectric weighing mechanism : en
  • DE1667152U - TEACHING TO LOOK FOR THE CENTER OF DRILLED OR MOLDED HOLES. : de en
  • FR1044184A - scarf convertible into cardigan and hairstyle : en fr
  • FR1044198A - Improvements to ballpoint writing devices : en fr
  • ES210757A1 - A press for the treatment of oil in continuous working phase, applicable also to that of grape (Machine-translation by Google Translate, not legally binding) : en es
  • ES211341A1 - Improvements in presses for the extrusion of metal : en es
  • ES38739U - Electric support for cross-transmission (Machine-translation by Google Translate, not legally binding) : en es
  • ES38755U - Frame for bicycles and velomotors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667118U - SPINNING HEAD EQUIPPED WITH A ROTATING UNIT. : de en
  • GB699951A - Improvements in or relating to the production of organic polymers containing phosphorus : en
  • DE757220C - Circuit arrangement for electron beam oscillographs for the synchronization of high vacuum tube tilting devices : de en
  • DE897067C - Processing of ceramic slips, in particular of oxide mass slips : de en
  • DE897125C - Method for compensating the electrical length of high-frequency cables with tubular outer conductors or shields, in particular of coaxial high-frequency cables and dielectric tubular cables : de en
  • DE1667272U - PRICE SKAT GAME. : de en
  • FR1044293A - Device for de-stoning potatoes during grubbing or grading : en fr
  • FR1044349A - Filter device : en fr
  • FR1044449A - Hand brake for agricultural tractors : en fr
  • GB699897A - Improvements in or relating to sculpturing glass : en
  • US2659608A - Means for delivering lime and manure from motor trucks and the like : en
  • ES209435A3 - Improvements introduced in the construction of paracadide fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES38585U - Improved terminal for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044734A - Device for sharpening drills, especially for four-sided sharpening : en fr
  • FR58251E - Shoe sewing machine : en fr
  • FR58350E - Wood treatment process, with a view to obtaining, by agglomeration, molded products : en fr
  • DE1667127U - ADHESIVE STRIPS WITH WRITING SURFACE. : de en
  • DE897219C - Refractory product : de en
  • FR58321E - Process and device for the production of aerosols and their applications : en fr
  • ES210775A1 - A procedure for the self-injection of solutions that are to be prepared extemporately and in a sterile atmosphere (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044683A - Non-metallic magnetic powder and cores : en fr
  • US2659173A - Device for loading the magazines of automatic guns : en
  • DE1667046U - IRON GLASS. : de en
  • DE896740C - Axially movable shaft coupling : de en
  • ES37707U - Container box for fish and similar items (Machine-translation by Google Translate, not legally binding) : en es
  • GB699981A - Improvements in separators for storage battery plates : en
  • US2659215A - Method of making power units for amusement devices : en
  • US2659473A - Continuous feed egg room equipment : en
  • US2659585A - Power drive connection for combined rotatable and oscillatable mining tools : en
  • DE897224C - Automatic switching device for periodically flowing material : de en
  • US2659108A - Trumpet for use in textile industry : en
  • US2659739A - 1-hydroxy-4-beta-cyanopropylamino-anthraquinone and process for preparing same : en
  • US2659883A - Radio range tracking system : en
  • FR1044515A - Improvements at auto checkouts : en fr
  • NL74531C - : en
  • US2659479A - Typographical machine : en
  • US2659815A - Electrical gating circuits : en
  • ES211579A1 - Improvements in the manufacture of pliers-sliding pliers (Machine-translation by Google Translate, not legally binding) : en es
  • ES37718U - Multi-purpose writer element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044743A - Method and device for drying colors, varnishes, artificial resin layers or the like on metal hollow bodies of irregular shape, in particular on car bodies for motor vehicles : en fr
  • US2659159A - Jig for mortising doors and jambs : en
  • US2659355A - Combustion chamber of internalcombustion engines : en
  • US2659434A - Inside pipe cutter : en
  • US2659169A - Magnetic attaching means for ornamental objects : en
  • US2659834A - Electric discharge device : en
  • DE897151C - Saegespaeneofen : de en
  • US2659259A - Sliding jaw latch for wrenches : en
  • DE897429C - Telecommunications, in particular telephone systems : de en
  • DE1667248U - REFLECTOR FOR ELECTRIC FLASHING DEVICE. : de en
  • ES38634U - New armored car battery charger for automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044493A - Helical differential splines : en fr
  • US2659488A - Structure for removing free water from products having oil and free water therein : en
  • US2659230A - Coincidental door locking system : en
  • USD170888S - Pad en etal sled : en
  • DE897025C - Soundproofing system : de en
  • ES25897Y - Combined elbow for metal furniture construction : en es
  • FR1044161A - Fat composition : en fr
  • GB699886A - Improvements in precision weighing balances : en
  • CA497769A - Valve control for the head pressure in refrigerating systems : en fr
  • ES205671A1 - Improvements in automatic iron pipe welding machines by automatic oxyacetic and electric procedure without contribution of material (Machine-translation by Google Translate, not legally binding) : en es
  • ES34492Y - Reinforced bottom for wicker baskets and similar materials : en es
  • ES38744U - Individual electric tap (Machine-translation by Google Translate, not legally binding) : en es
  • ES38771U - Cathode for electric arc lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044798A - Improvements made to the rotors of turbines and other vane machines traversed by a fluid : en fr
  • ES206956A3 - Perfected system to remove anti-slip outputs in tire decks weared by use (Machine-translation by Google Translate, not legally binding) : en es
  • ES38600U - A new portfolio or bag destined to contain documentation especially those of automobiles, motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044435A - Temple for textile machines : en fr
  • ES36439Y - Perfected diaper : en es
  • GB699856A - A connector device for use with electric cable or flex : en
  • DE1666948U - TILT DOOR FOR GARAGES AND THE LIKE : de en
  • DE1667276U - ENGINE HOUSE, IN PARTICULAR FOR CONCRETE MIXING MACHINES. : de en
  • ES34067Y - Toy clock made of assembled irregular pieces : en es
  • ES36953Y - Circular loom : en es
  • ES38580U - Hermetic stopper for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES209849A1 - A condenser protection device of the type that is used in the coupling circuits for the superposition of musical frequency currents in distribution networks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044735A - Device for the operation of a reversible electric control, by discharge rectifier in a vapor, in assembly with only one tank : en fr
  • DE1667145U - CONNECTING PIECE FOR TENT POLES. : de en
  • DE1667219U - FLOWER HOLDER. : de en
  • DE897343C - Reversible double disc friction clutch : de en
  • DE1667030U - COUNTERSINKING AND TAPPING DEVICE. : de en
  • DE1667007U - MULTI-CHAMBER VENTILATION STONES. : de en
  • DE756787C - Paper roll drive for rotary printing machines : de en
  • DE895058C - Process for the production of solid polymerization and condensation products : de en
  • US2659575A - Live line load weight indicator assembly : en
  • DE897230C - Shuttle holder block for round looms : de en
  • ES33334Y - Sandal : en es
  • FR1044751A - Method and device for adding charges to liquid metals : en fr
  • DE1667259U - BUMPER FOR FRONT, REAR AND SIDE FAIRING FOR SCOOTER. : de en
  • DE885985C - Pit lining using hydraulic rams : de en
  • DE897187C - Device for tightening round interlocking or abutting parts : de en
  • ES36835Y - A rigid box camera, : en es
  • ES38617U - Cabinet perfected for bathrooms and first aid kit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044131A - Needle : en fr
  • FR58302E - Prefabricated plate for the construction of partitions : en fr
  • ES38646U - Perfect collar for all kinds of clothing (Machine-translation by Google Translate, not legally binding) : en es
  • US2659508A - Container cap : en
  • NL73719C - Method and device for manufacturing a thin-walled seamless tube from a thermoplastic : en nl
  • DK76686C - Method for manufacturing building blocks. : da en
  • GB699798A - Improvements relating to circuits for establishing the d.c. component in electrical signals : en
  • DE1667240U - ASHTRAY. : de en
  • DE897135C - Electric resistance furnace : de en
  • US2659868A - Modulation by magnetic control of superconductors : en
  • CA497756A - Hair curling device : en fr
  • FR58341E - Reinforced cardboard interlayer for files : en fr
  • DE859792C - Table with roller shutter-like, extendable table top for installation in cars, boats or the like. : de en
  • ES211499A1 - A method for disposing silver layers (Machine-translation by Google Translate, not legally binding) : en es
  • ES38729U - Device to catch alive vermin of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044556A - Gasoline-petroleum-diesel fuel gas-vapor carburettor : en fr
  • GB699777A - Improvements in to relating to goods vehicles : en
  • AU2139453A - Improvement in or relating to automatic defrost control : en
  • AU2148753A - Improvements in and relating tothe production of viscose filaments, threads andthe like containing dithiocarbamates : en
  • US2659088A - Bolt clip for toilet tank and bowl combination : en
  • ES209300A2 - Improvements introduced in the object of the principal screen (Machine-translation by Google Translate, not legally binding) : en es
  • US2659864A - Electrostatic induction voltage measuring device : en
  • US2659730A - 2'-(4'-lower alkanoylaminobenzal)-6-acetylamino-hydrazinobenzothiazole-2 : en
  • US2659800A - Electric heating element : en
  • NL74388C - : en
  • US2659300A - Ticket printing and issuing machine : en
  • US2659777A - Compression amplifier for radio circuits : en
  • AU1417452A - Improved card index filing means : en
  • AU2144553A - Improvements in or relating to shaving brushes : en
  • DE1667065U - PROTECTIVE DEVICE AGAINST OVERHEATING OF METAL-GLASS OR METAL-CERAMIC JOINTS, PARTICULARLY WITH SHORTWAVE OR. ULTRA SHORTWAVE TRANSMITTER TUBES. : de en
  • DE1667149U - METAL SHEAR LOCKING FOR FOOT PADS FOR Rafter roofs on concrete or stone ceilings. : de en
  • DE1667297U - CONTACT DEVICE OF A CROSS BAR DISTRIBUTOR FOR A BATTERY CHARGING OR DISCHARGING CIRCUIT. : de en
  • DE896979C - Device for heating small metal parts : de en
  • DE897435C - Sector manager for high voltage cables : de en
  • FR1044630A - Improvements to cathode ray tubes : en fr
  • AU161283B2 - Improvements in ore relating to distributors for fertilizers and like granular materials : en
  • FR1044263A - Method and apparatus for controlling the amount of light passing through a photographic or the like and striking a light sensitive medium : en fr
  • FR1044461A - Clothesline : en fr
  • GB699895A - Improvements in or relating to television camera apparatus : en
  • US2659556A - Method of distributing insecticides or fungicides and steam jet-driven helicopter for performing same : en
  • US2659567A - Valve with yieldable face : en
  • US2659678A - Transparent luminescent screen and method for preparing same : en
  • FR1044108A - Shoes in several interchangeable parts and can be used either separately or assembled : en fr
  • DE1666935U - FILM REEL, IN PARTICULAR FOR SMALL IMAGE CAMERAS. : de en
  • ES210921A1 - A propaganda system through canjable coupons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044394A - Notebook cover or similar item : en fr
  • FR1044658A - Electric resistors and their manufacturing process : en fr
  • AU2145653A - Method of applying ablack oxide coating toa copper wire : en
  • AU165859B2 - An encoding signal source in or fora subscription television system : en
  • FR1044817A - Lathe for machining gauges or cylinder flutes for pilgrim pitch rolling mills : en fr
  • DE1667142U - INTERNALLY METALIZED GLASS BOTTLE OR CONTAINER MADE FROM OTHER TRANSLUCENT MATERIAL. : de en
  • DE896628C - Packaging for wood fiber hardboards u. like : de en
  • FR58259E - Polymer manufacturing : en fr
  • GB699969A - Improvements in or relating to silencers for exhaust and like gases : en
  • DE1666950U - RAZOR BLADE. : de en
  • FR1044548A - Atomizer device : en fr
  • FR1044712A - Device for tracing uniform circular graduations : en fr
  • NL73600C - : en
  • US2659262A - Tool for assembly of pre-engraved projectiles with cartridge cases : en
  • CA497772A - Method of dehydrating solutions of formic acid : en fr
  • US2659775A - Amplifier circuit having seriesconnected tubes : en
  • DK76683C - Process for the manufacture of a means of permanently waving hair. : da en
  • ES36221Y - Branded stirrup for fractured : en es
  • FR1044505A - Magnetic brake improvements : en fr
  • FR1044634A - Improvements made to control devices for a counter depending on the displacement amplitude of a balance beam, more especially of a mechanically powered balance : en fr
  • FR1044846A - Improvements to modulated carrier wave transmitters : en fr
  • US2659402A - Skinning machine for flat pork cuts : en
  • DE897109C - Train notification system with uniform advance warning and the same main warning time : de en
  • GB699851A - Improvements in and relating to combing textile fibers : en
  • FR1044222A - Pressure gauge device for vehicle tires : en fr
  • FR1044277A - Massager, especially for the face : en fr
  • DE1667139U - BRIEFCASE. : de en
  • DE896894C - Method and device for processing heavily twisted workpieces, in particular blades from Kaplan turbines : de en
  • DE897299C - Saw tooth power generator : de en
  • FR1044399A - Mains transformer station, shielded in sheet steel : en fr
  • DE1666972U - BOOK-FORM CATALOG WITH PRICE LISTINGS. : de en
  • DE897240C - Machine for pressure and heat treatment of socks made of polyamide material on molds : de en
  • DK76700C - Recirculating, automatic firearm with swivel mounted charging bridge. : da en
  • ES36757Y - Door and window clamping device : en es
  • FR1044612A - Green herb drying machine : en fr
  • GB699839A - Improvements in or connected with securing means for building panels and the like : en
  • FR1044804A - Improvements relating to the manufacture of electrical conductors and circuit components : en fr
  • DE760135C - Electron microscope with two-stage imaging, in particular an electron microscope with high resolution (over microscope), and with an overview image of low magnification (intermediate image) : de en
  • FR1044624A - Improvements to electrical pulse code modulation systems : en fr
  • AU162524B2 - Improvements in or relating to pressure bags : en
  • CA497704A - Welt cutting machine : en fr
  • AU164997B2 - Improvements in valves for telescopic hydraulic shock absorbers : en
  • AU2151153A - Improvements in or relating to device for dispensing sheet material : en
  • US2659624A - Spray boom : en
  • AU156818B2 - Improved portable chest : en
  • AU2168553A - Improved freezing apparatus for making ice blocks : en
  • DE897235C - Displacement pipe or the like. : de en
  • ES38527U - New fabric with skins for shoe store (Machine-translation by Google Translate, not legally binding) : en es
  • ES38570U - Basket for children's toilet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044296A - Device for relieving against pressure, preferably a pressure regulator valve charged with different pressures : en fr
  • FR1044328A - System of separators of accumulators or electrolytic diaphragms and their manufacturing process : en fr
  • FR1044641A - Process for the wet purification of gas from coke ovens : en fr
  • US2659778A - Device for treating with disinfectant the mouthpieces of telephones and like apparatus : en
  • AU166627B2 - Improvements inthe treatment of liquors produced during the carbonization of coal : en
  • US2659466A - Irreversible drive mechanism : en
  • CA497821A - Seal for closure cap : en fr
  • US2659603A - Punching bag apparatus : en
  • DE1666970U - HOLDER FOR TENSIONING WASHING LINES. : de en
  • ES211361A1 - A procedure to obtain a product intended to combat plagues in the field (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044689A - Process for the preparation of 2-ethylhexanal- (1) or 2-ethylhexanol- (1) and products obtained by this process : en fr
  • US2659530A - Hollow drive shaft construction for turbine driven compressors : en
  • US2659589A - Integrating accelerometer : en
  • CA497826A - Loading coil terminal : en fr
  • AU165943B2 - Improvements in or relating to subscription television system : en
  • AU164998B2 - Improvements in or relating to apparatus for dispensing measured quantities of liquid : en
  • DK76690C - Cheese press. : da en
  • FR1044321A - Yarn flow regulating pad-ball for knitting work : en fr
  • GB699791A - Improvements in electric circuit arrangements for operating high pressure metal vapour electric discharge lamps : en
  • DE896910C - Sewing machine : de en
  • DE897016C - Process for the production of polymers of aromatic vinyl compounds : de en
  • DE897122C - Arrangement for the periodic change of the electrical path length in hollow tubes : de en
  • AU165326B2 - Process for the manufacture of substituted tropic acid n-(y-picolyl)-amides : en
  • ES38545U - Manual device for coatings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044690A - Protection device for transformers : en fr
  • US2659382A - Liquid fuel injection means for prime movers : en
  • AU159754B2 - Improvements in or relating tothe greasing or lubrication of waterless gasholders : en
  • DE896951C - Switch points on contact lines : de en
  • AU1422652A - Improvements in washing machines : en
  • DE892137C - Device for separating impurities, particularly salt particles, from the steam in once-through boilers : de en
  • US2659673A - Photographic product containing a strippable mask : en
  • USRE23740E - Corrosion inhibiting compositions : en
  • NL160458B - ELECTRO-OPTICAL SCANNING DEVICE. : en nl
  • ES35437Y - Cap that prevents filling of bottles and jars : en es
  • AU157527B2 - An improved folding stool : en
  • CA497697A - Water toy : en fr
  • DE1666925U - EQUIPMENT OF MANURE SPREADERS FOR EVEN DISTRIBUTION OF THE Litter. : de en
  • ES38718U - A pocket case for toothpicks. With german priority of 5-11-52 number v. 2518/30 b g m (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044316A - Electrical conductor, in particular telephone cable : en fr
  • AU2154653A - B, B, B, trichloro-d-hydroxyethyl phosphonic dimethyl ester : en
  • GB699748A - Improvements in and relating to suction devices for mounting articles temporarily onsmooth surfaces : en
  • DE1667052U - ARRANGEMENT FOR THE GENERATION OF COLOR TELEVISION IMAGES. : de en
  • DE1667205U - HAND BACK PROTECTION. : de en
  • ES209301A1 - Improvements introduced in the staples for the connection of tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES209455A1 - Improvements in a simple support for galleries or mines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044283A - Fibrous product for recovering grape stems and its applications : en fr
  • DE897021C - Tie mower with a surrounding divider : de en
  • ES209797A1 - Improvements in or relating to soldering tools : en es
  • ES38715U - Closing device for containers and tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR58304E - Process for transforming the sounds of a harmonium into organ sounds : en fr
  • DE1667129U - SELF-PROPELLED CARRYING DEVICE FOR COMPACTION EQUIPMENT FOR SEGMENT. : de en
  • DE1667146U - BAKING OR FRYING BOX. : de en
  • DE1667187U - EXTRACTION DEVICE, ESPECIALLY FOR PAINT SPRAY BOOTHS. : de en
  • ES33317Y - Luminous poster for transparency for signs or advertising purposes : en es
  • FR1044242A - Adjustable width grooving tool, for lathe : en fr
  • FR1044519A - Method of making pockets for clothes : en fr
  • FR1044569A - Inclined elevator for transporting materials and people : en fr
  • DE1667080U - BED COUCH. : de en
  • DE1667210U - MULTIPLE ROTATING CAPACITOR WITH AXIS-PARALLEL ROTOR ARRANGEMENT IN ONE HOUSING AND SAME FRONT DRIVES. : de en
  • FR58264E - Charging devices for electric accumulators : en fr
  • GB699872A - Adjustable post for instrument assemblies : en
  • US2659274A - Rocket projector with adapter : en
  • DE897038C - Switching device for the turret head of a lathe : de en
  • FR1044480A - Switching key for telephone systems : en fr
  • GB699989A - Improvements in and relating to freight carrying aircraft : en
  • NL74414C - : en
  • US2659165A - Educational toy : en
  • DE897287C - Electricity meter : de en
  • DE897426C - Guarded bicycle stand : de en
  • FR1044474A - Improvements to amplifiers tuned to thermionic lamps : en fr
  • DE897315C - Bottle with a suction tube designed as a quick-release fastener and provided with a graduation for quick and safe dosing of drugs : de en
  • FR1044770A - Camera for taking pictures of the inner wall of a human body cavity or the body of an animal : en fr
  • AU165652B2 - Voltage regulators for electric current'generators, : en
  • DE1667230U - DEVICE FOR AIR SOUND OR IMPACT SOUND INSULATION. : de en
  • DE896741C - Elastic shaft coupling : de en
  • FR1044364A - advanced parquet element and resulting parquet floors : en fr
  • US2659312A - Centrifugal pump : en
  • DE1667285U - APPARATUS FOR MAKING CARAMEL MILK FOR ICE CREAM AND ICE CREAM. : de en
  • ES209404A1 - Improvements introduced in the construction of mobile soles for ovens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044162A - Improvements in obtaining artistic and protective effects by incorporating decorative patterns in a transparent material : en fr
  • FR1044264A - Improvements to automatic weapons : en fr
  • FR1044491A - Tilting table control : en fr
  • FR1044694A - Improvements in the preparation of aldehydes : en fr
  • FR1044745A - Organic detergent, process and device for? : en fr
  • ES211218A1 - A improvement introduced in wooden machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB699735A - Means for the uniform distribution of gas over individual catalyst tubes : en
  • DE896701C - Manufacture of dentures or artificial dentures using plastic materials : de en
  • FR1044592A - Radio reception systems : en fr
  • FR1044718A - Fluid detector applicable to leak detection and fire detection : en fr
  • FR1044848A - elevator for motor vehicles : en fr
  • AU167846B2 - Process for the preparation of dihaloal kanes : en
  • AU2151553A - Process for the preparation of dihaloal kanes : en
  • DE897064C - Bolt latch lock : de en
  • ES34432Y - Linear contact : en es
  • FR1044217A - Relaxation generator : en fr
  • FR1044303A - Monocable cable car : en fr
  • GB699922A - Improvements in or relating to apparatus including a photo-electric cell : en
  • AU160964B2 - Improvements in washing machines : en
  • CA497673A - Harvester for tobacco : en fr
  • ES38522U - An oil-burning stove for domestic use (Machine-translation by Google Translate, not legally binding) : en es
  • FR58320E - Improvement in the manufacture of alumina by the bayer process : en fr
  • DE897431C - Circuit arrangement for frequency or phase modulation of decimeter waves using slope-controlled reactance : de en
  • ES34872Y - Special reinforcement for bed bases : en es
  • DE896887C - Device for the galvanic treatment of workpieces : de en
  • DE897002C - Process for the production of glazing for greenhouses, cold beds, skylights and the like. like : de en
  • FR1044124A - Abrasive objects : en fr
  • DE897248C - Single-acting valve-controlled AC steam engine for high overheating and oil-free exhaust steam : de en
  • DK76675C - Flywheelless piston power machine. : da en
  • ES34508Y - Clamp-holder and contact for voltage drop resistors : en es
  • ES38615U - Cash register of any currency, paper or effects of value, with sterilizing or disinfecting properties (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044172A - Improvement in the shaft lines of hydro-electric groups : en fr
  • DE896697C - Leather fatliquor : de en
  • DE897019C - Device for measuring pressure and tension with a mechanically pre-stressed piezo crystal : de en
  • DE897088C - Method for dyeing textile webs or the like. : de en
  • ES36877Y - Suspension for motorcycles, bicycles and other light vehicles : en es
  • ES36988Y - Improved valve : en es
  • DE1667134U - DEVICE FOR REGULATING THE DRAFT IN THE SMOKE PIPES OF THE STOVE AND OVEN. : de en
  • DE896903C - Manually adjustable dividing head with swallowtail swivel seat : de en
  • DE896996C - Process for the production of a heat and sound insulating underlay for cold applied screeds : de en
  • GB699761A - Manufacture of diazonium compounds : en
  • GB699966A - Grinding machine : en
  • ES28935Y - Measuring glass for domestic use : en es
  • ES38677U - Device adaptable to female threaded elements to secure them and correct or prevent premature wear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044211A - Improvements in the drying of textile products such as threads, fibers, filaments, etc. : en fr
  • FR1044572A - Improvements to rail burners for gaseous fuels : en fr
  • GB699879A - Antihistaminic substances : en
  • GB699882A - Production of calcium phosphate : en
  • US2659644A - Dispensing machine loading mechanism : en
  • FR1044596A - Improvements made to door closures : en fr
  • GB699952A - Improvements in and relating to optical projection apparatus of the episcope type : en
  • GB699978A - Flat bed and cylinder printing press : en
  • ES210012A1 - Improvements in coffee makers (Machine-translation by Google Translate, not legally binding) : en es
  • ES38590U - A mechanism applicable to toys with elastic propulsion organs (Machine-translation by Google Translate, not legally binding) : en es
  • ES38699U - Linker for rubber tubes and high pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044752A - Method and apparatus for forming thin-walled metal sleeves : en fr
  • DE1667089U - STEAM POT WITH A VALVE BUILT IN THE LID. : de en
  • DE897438C - Connector designed as a helical spring, especially for connecting electrical conductors : de en
  • FR1044517A - Manufacturing process for lead sheets and tubes and products obtained : en fr
  • CA497708A - Flashback-proof gas burner : en fr
  • GB699746A - Improvements in and relating to magneto-responsive devices : en
  • GB699970A - Indicator device suitable for measuring the level of fuel in the fuel tank of a motor vehicle and combined with another indicating instrument such as a pressure gauge or the like : en
  • US2659296A - Broiler : en
  • US2659619A - Resilient connection : en
  • US2659745A - Mixed anhydrides between carboxylic and substituted arsenous acids : en
  • US2659542A - Rewind core holder : en
  • USD170875S - Levine mailbox : en
  • NL73645C - : en
  • DE759680C - Switching arrangement : de en
  • ES211308A1 - Improvements in and relating to hydraulic turbines and pumps : en es
  • FR1044525A - Device for producing an intermittent movement, in particular a jerk feed on machine tools : en fr
  • FR1044631A - Improvements to processes and machines for washing clothes, laundry and other items : en fr
  • FR1044648A - Perpetual mechanical calendar refinement : en fr
  • FR1044164A - Winding and lining machine : en fr
  • DE1666920U - TRANSPORTABLE SHED, GARAGE OD. DGL. : de en
  • ES210205A1 - A ventilation device for grain silos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044471A - Stackable trailer for cycles and cars : en fr
  • FR1044733A - "All relay" device for controlling the needles of a sorting bundle : en fr
  • FR1044249A - Sealed gas cell for microwave : en fr
  • GB699800A - Improvements in or relating to internal walls, ports and passages in furnaces : en
  • DE1666963U - TIE ARRANGEMENT WITH SOFT TURN-UP COLLAR. : de en
  • DE897409C - Process for dephenolating waste water : de en
  • DK76678C - Electric high frequency oscillator of the magnetron type. : da en
  • ES211052A1 - A separate for vaginal surgery (Machine-translation by Google Translate, not legally binding) : en es
  • ES38530U - A perfected device for fastening hubcaps to the wheels of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES211197A1 - A procedure for frabication of curly yarns of polyacrilonitril (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044453A - Apparatus for the electrolysis of alkali silicate solutions : en fr
  • GB699769A - 7-bromo-5-chloroisatin : en
  • DE895424C - Ball slide, especially for mining operations : de en
  • DE896943C - Process for the preparation of acetoxymethylsilanes : de en
  • DE897344C - Multi-plate coupling with the spreading device loosening the plates when uncoupling : de en
  • USD170846S - Display container for lamp bulbs : en
  • DE755887C - Drive and brake control for two series motors of electric traction vehicles : de en
  • CA497686A - Telescopic hydraulic jack : en fr
  • CA497793A - Textile oils : en fr
  • US2659152A - Fuel gauge for internal-combustion engine carburetors : en
  • AU164519B2 - Improvements in or relating to insulated electric conductors : en
  • CA497717A - Method of and apparatus for coating metallic strands with a metal coating : en fr
  • CA497774A - Engine oil filters : en fr
  • DE897172C - Temperature controller, preferably for evaporation systems : de en
  • ES209057A1 - Pressure roller mechanism for cinematographic films and other webs : en es
  • FR1044700A - : fr
  • ES210767A2 - A constant pressure acetylene gas generator (Machine-translation by Google Translate, not legally binding) : en es
  • ES27672Y - Scrubbing sink perfected for bar counters and the like : en es
  • GB699756A - Hand-propelled wheeled vehicles for carrying loads : en
  • US2659334A - Alarm system for oil and gas fired heating furnaces : en
  • DE1667197U - TRANSPORT BOX FOR FRUIT, VEGETABLES OR. DGL. : de en
  • DE895796C - Label holder made of thermoplastic, especially for electrical cables : de en
  • DE896742C - Equal pressure friction brake for shafts : de en
  • DE897277C - Device for fastening bundled connecting lines : de en
  • FR1044269A - Watch case or similar item : en fr
  • FR1044645A - Process for the continuous refining of fatty oils with an inorganic acid : en fr
  • US2659828A - Light beam stabilizing system : en
  • ES35734Y - Base unit for bottles : en es
  • US2659205A - Hydraulic power control unit : en
  • US2659547A - Bobbin : en
  • ES35209Y - Strip for textile calculation : en es
  • GB699873A - Inertia starter : en
  • US2659742A - delta-allopregnenes and process : en
  • ES211238A1 - A machine and procedure for continuous extraction of olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044227A - Folding chair with reclining back in place : en fr
  • FR1044248A - Photosensitive layers for photomechanical reproduction : en fr
  • FR58331E - Lift turbine : en fr
  • US2659765A - Electrical splice box : en
  • DE896893C - Device for machining, especially cylindrical workpieces : de en
  • DE896952C - Storage cathode ray scanner with storage electrode on one side : de en
  • FR1044594A - Rotary wing aircraft : en fr
  • GB699744A - Improvements in or relating to measuring and calculating devices : en
  • GB699849A - Improvements in or relating to card filing devices : en
  • DE1667155U - PHONOMO FOLDING CABINET. : de en
  • DE1667295U - HOLDING DEVICE FOR MICROPHONES IN VEHICLES. : de en
  • AU2152053A - Improvements relating to electromagnetic relays : en
  • ES208710A1 - A horizontal sander continues with direct cooling without pressure (Machine-translation by Google Translate, not legally binding) : en es
  • ES38575U - A hair bra (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044524A - Method and device for formwork of concrete or other moldable materials : en fr
  • ES38586U - Radiator for individual and mobile heating (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044309A - Washing machine improvements : en fr
  • FR1044395A - Foaming excipient for cosmetic and pharmaceutical preparations, and its manufacturing process : en fr
  • CA497741A - High frequency resonator : en fr
  • AU2143753A - Process forthe preparation of oximes by reduction of nitro-compounds of aliphatic or cycloaliphatic hydrocarbons : en
  • ES38581U - Improved reel for fishing when released (Machine-translation by Google Translate, not legally binding) : en es
  • US2659696A - Lubricating oil containing a metal salt of a condensation product of an alkyl substituted phenol and an olefin oxide : en
  • US2659353A - Ignition timing control means for internal-combustion engines : en
  • US2659766A - Insulator mounting : en
  • US2659181A - Process of and apparatus for forming styluslike articles from corundum or spinel : en
  • US2659694A - Lubricating oil compositions containing alkyl diphenylalkane monosulfonates : en
  • USD170864S - Vertical milling machine or similar article : en
  • AU160863B2 - Wheel balancing device : en
  • US2659361A - Refractory damper : en
  • US2659569A - Sealed valve : en
  • AU164087B2 - Continuously formed electrodes : en
  • CA497814A - Process of treating ferrites : en fr
  • DE755608C - Electrical feed-through capacitor : de en
  • ES38532U - Atraumatic postanalgesic forceps (Machine-translation by Google Translate, not legally binding) : en es
  • ES38547U - A special elastic coupling for hoses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044791A - Device intended to determine the equilibrium positions of a floating assembly and, in particular, those of a ship : en fr
  • GB699840A - Oil dip sticks for internal combustion engines : en
  • US2659235A - Explosive atmosphere test chamber : en
  • US2659303A - Pump actuating means for rotary duplicating machines : en
  • DE897319C - Load-bearing building board with grating : de en
  • FR58253E - Electric voltage regulation systems : en fr
  • DE1667160U - MINCE HARVEST MACHINE. : de en
  • DE897134C - Arrangement for generating tilting vibrations : de en
  • ES206926A1 - Improvements in the construction of closure for recipients (Machine-translation by Google Translate, not legally binding) : en es
  • ES36625Y - Air torpedo detonator toy : en es
  • ES38589U - Fuel lighter equipment for fuel, adaptable to individual or central heating radiators (Machine-translation by Google Translate, not legally binding) : en es
  • US2659734A - Dehydrogenation of coumaranes : en
  • DE1666969U - DEVICE FOR HANGING LONG FIELD STREET LIGHTS ON TWO WIRE ROPES TENSIONED IN PARALLEL. : de en
  • DE1667091U - METAL FRAME, IN PARTICULAR METAL WINDOWS. : de en
  • AU164462B2 - Method of making multiple passage tubing for heat exchangers : en
  • US2659281A - Asphalt compacting machine : en
  • US2659376A - Mouthpiece for smoking utensils : en
  • US2659652A - High-speed multiplex recording apparatus : en
  • US2659132A - Composite alloy : en
  • US2659626A - Rotating sprinkler : en
  • USD170887S - Paden etal sled by : en
  • DE896696C - Hook needle for knitting machines : de en
  • FR1044602A - Process for the production of artificial cation exchange resins : en fr
  • GB699893A - Improvements in or relating to ultra high frequency travelling wave oscillators : en
  • US2659849A - Automatic cam cutting motor control apparatus : en
  • DE1666955U - A ROTARY TABLE PRESS, A CONTROLLED DEVICE FOR LIFTING THE FORMING FROM THE TURNTABLE AND A CONVEYOR DEVICE FOR PUT OFF THE FORMING. : de en
  • US2659282A - Method for correction and make-up of type matter for planographic printing processes : en
  • US2659679A - Phosphor coating process : en
  • DE1666975U - ELASTIC PAD. : de en
  • DE896675C - Three-phase system, especially on aircraft : de en
  • DE896810C - Process for the preparation of tertiary alkynamines : de en
  • DE897317C - Electrode boiler for liquid heating : de en
  • ES38618U - New cover for pistols and revolvers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044643A - Improvements in the manufacture of polyvinyl alcohol : en fr
  • FR1044659A - Process for the preparation of quaternary ammonium compounds : en fr
  • DE1667133U - DEVICE FOR CHARGING SMALL BATTERIES ON THE LIGHT NETWORK. : de en
  • FR1044618A - Improvement in injection carburetors : en fr
  • CA497722A - Article handling apparatus : en fr
  • DE897182C - Couplings that can be engaged and disengaged for drives that run relatively slowly or that are subject to frequent changes in direction : de en
  • AU1411252A - Improvements in inner coil spring mattresses seats andthe like : en
  • US2659856A - Duration ratio regulator : en
  • DE1667013U - RUBBER SEAL FOR MEASURING INSTRUMENT HOUSING. : de en
  • ES211746A1 - Procedure for the manufacture of a material for the production of footwear and accessory parts for the same (Machine-translation by Google Translate, not legally binding) : en es
  • GB699959A - A break-up bank for a printer's composing room : en
  • US2659677A - Rubber processing composition : en
  • DE1666959U - WATER BOX FLOAT MADE OF PLASTIC FOAM. : de en
  • DE756687C - Process for the production of electrical capacitors with ceramic dielectric : de en
  • AU156088B2 - Improved feeding mechanism for warp knitting machines : en
  • US2659609A - Vehicle towing device : en
  • US2659137A - Composite alloy : en
  • US2659271A - Silicon-germanium objective lens : en
  • US2659793A - Variable resistance control device : en
  • DE896875C - Pressure-tight pipe connection : de en
  • DE900868C - Cable thimbles for conveyor baskets : de en
  • DE896764C - Convertible stroller : de en
  • NL73524C - Method for controlling a gas heater equipped with a heat exchanger, as well as a gas heater for carrying out this method : en nl
  • US2659581A - Paint stirrer : en
  • US2659711A - Chelate polymers from tetraketones : en
  • AU1407052A - Improvements in ore relating to distributors for fertilizers and like granular materials : en
  • AU165049B2 - Improvements in moulds or containers forthe making ofice blocks, frozen confections andthe like : en
  • CA497672A - Process for promoting the graphitisation of cast iron : en fr
  • US2659455A - Hinged axle support for automotive vehicle lifts : en
  • US2659816A - Nonsinusoidal amplifier : en
  • DE896816C - Turnout drive circuit for electrical signal boxes : de en
  • DE896829C - Process for the short-term suppression of the electron beam in electron beam tubes : de en
  • ES210949A1 - A procedure for obtaining metallic coatings on the aluminum (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044122A - Process for manufacturing rectilinear twisted reinforcements for concrete and a machine intended for carrying out this process : en fr
  • GB699822A - Improvements in eye elements for dolls and the like : en
  • ES38730U - Portable megaphone (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044760A - Electrical switches : en fr
  • CA497734A - Lower polymer of glycidyl sorbate and method of making it : en fr
  • AU2144653A - Improvements in or relating to electric insulators : en
  • DE1667121U - PROTECTIVE CAPE WITH ADJUSTABLE RUBBER SEAL. : de en
  • DE1667286U - WATER-COOLED INJECTION CONDENSER, IN PARTICULAR FOR HEAT TREATMENT AND DRYING EQUIPMENT OF HIGH HYDROGEN SUBSTANCES. : de en
  • US2659743A - 11 alpha, 17 alpha, 21-trihydroxypregnane-3, 20-dione : en
  • US2659841A - Means for electrifying pulverulent materials : en
  • US2659315A - Counterbalance pump : en
  • AU2139653A - Improvements in Mortice Locks : en
  • DE1667181U - SPLASH-PROOF BEER CAN OPENER. : de en
  • DE1667289U - TRACK BARRIER. : de en
  • DE756541C - Automatic brochure machine : de en
  • US2659683A - Method of preparing high-glaze waxed paper : en
  • CA497755A - Pin curl clip : en fr
  • DE896854C - Method for air-conditioning rooms densely occupied with living beings, in particular locations : de en
  • DE897000C - Form piece for rod connection in trusses or the like. : de en
  • DE897256C - Inner rib tube and method for its manufacture : de en
  • FR1044588A - Phase detector : en fr
  • DE896737C - Reversing device for internal combustion engines : de en
  • ES211487A1 - Hydraulic and automatic clutch change (Machine-translation by Google Translate, not legally binding) : en es
  • US2659133A - Composite alloy : en
  • US2659876A - Indentable jack-type connector : en
  • CA497768A - Method of improving the quality, especially flavour and aroma, of cheese : en fr
  • DE1666901U - LOW FREQUENCY SOUND AND MASSAGE DEVICE FOR COSMETIC AND MEDICAL PRACTICE. : de en
  • ES38594U - Composite shovel for flexible brushes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044432A - Anti-theft belt for bicycle, moped and motorcycle tire pumps : en fr
  • AU160217B2 - Anew or improved tube drawing machine : en
  • AU161587B2 - Improvements in and relating to high frequency transformers : en
  • US2659446A - Rear-end suspension for motor trucks : en
  • US2659083A - Hand type staple tacker : en
  • US2659468A - Lubricated friction disk : en
  • US2659670A - Method of developing electrostatic images : en
  • US2659680A - Preparation of photographic paper having good curl characteristics : en
  • DE1666918U - WINDOW. : de en
  • DE1667238U - DOUBLE LOOP FOR STRAPS, IN PARTICULAR LEATHER STRAPS WITH FLAT SECTIONAL SHAPE. : de en
  • DE897081C - Sports shirt or similar item of clothing and process for its manufacture : de en
  • DE897161C - Process for the production of phenolic resins : de en
  • DE897360C - Pneumatic fluid lifters : de en
  • NL74449C - : en
  • US2659835A - Electric discharge device : en
  • US2659884A - Dielectric wall for transmission of centimetric radiation : en
  • AU2144953A - An improved method for carrying out mass polymerisation : en
  • US2659475A - Pan turning mechanism : en
  • US2659527A - Paper cup handle : en
  • DE896874C - Rotary body bearing with a horizontal axis of rotation carried by two bearings : de en
  • GB699763A - Tank constructions for air-break electric circuit breakers : en
  • NL74483C - : en
  • AU1593353A - Improvements in or relating to ventless delay electric initiators : en
  • US2659443A - Fire extinguisher structure : en
  • AU1409752A - An improved folding stool : en
  • DE1666949U - SHOCK ABSORBER. : de en
  • DK76697C - Three-wheeled transport vehicle. : da en
  • FR1044839A - Method for controlling a device with water expulsion tubes for boats, and a jet engine for implementing this method : en fr
  • FR1044847A - Recorder paper : en fr
  • GB699857A - Improvements in sight feed lubricators or the like : en
  • DE1667107U - HEATING FOR VEHICLES, ESPECIALLY MOTOR VEHICLES. : de en
  • DE1667141U - HAIRDRESSER WASHBASIN. : de en
  • DE756987C - Arrangement for generating high DC voltage : de en
  • DE897009C - Process for the production of plastic sheets : de en
  • DE897036C - Automatic switching device for electrically controlled copy lathes : de en
  • ES210747A1 - Improvements in the appliances for the feeding of animals (Machine-translation by Google Translate, not legally binding) : en es
  • ES38747U - Recreational game (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667265U - DRAWING HEAD. : de en
  • CA497740A - Thread reels : en fr
  • DE1666916U - DOOR SEAL. : de en
  • NL75084C - : en
  • US2659401A - Pressure bar support for veneer lathes : en
  • US2659695A - Lubricating greases : en
  • AU165650B2 - Improvements in or relating to process for nickel plating : en
  • AU2146153A - Improvements in respiratory devices : en
  • US2659311A - Centrifugal pump : en
  • AU164760B2 - IMPROVEMENTS l'I ELECTRONIC CONTROLS : en
  • DE1666912U - MOBILE, FREE-STANDING FAST CONSTRUCTION ELEVATOR FOR 250 AND 500 KG LOADING CAPACITY. : de en
  • DE1667189U - RECK BAR STORAGE, IN PARTICULAR FOR CLAMPING STRETCH. : de en
  • DE896940C - Process and apparatus for the production of alkyl monochlorides : de en
  • DE897291C - Screw plugs for fuses as test and measuring plugs : de en
  • FR1044254A - : fr
  • ES36737Y - Collar for garments : en es
  • FR1044281A - Method and apparatus for mechanical spraying of liquids : en fr
  • GB699946A - Improvements in temperature-responsive control apparatus : en
  • US2659559A - Picture screen stand : en
  • US2659611A - Steering device for trailers : en
  • US2659768A - Multiplex pulse transmission system : en
  • ES209088A1 - A diascopic projection device for the verification of profiles and measurements (Machine-translation by Google Translate, not legally binding) : en es
  • ES38541U - Chassis for film film reel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044130A - Liquid fuel injection pump adjustment device : en fr
  • US2659484A - Device for packaging tire casings and the tire casing assemblies : en
  • AU2153153A - Improvements in or relating toan assemblage for use ina photographic process : en
  • US2659590A - Weighing scale housing : en
  • CA497762A - Process for the manufacture of piperido-phenanthrene derivatives : en fr
  • DE1667015U - DECIMAL TABLE SCALE. : de en
  • DE896733C - Resiliently mounted cutting unit on mowing machines : de en
  • DE897417C - Heat exchanger : de en
  • ES36782Y - Control clock : en es
  • USD170901S - Newspaper and periodical holder or similar article : en
  • DE897406C - Process for the preparation of pyrazolone compounds : de en
  • DE896732C - Tractor with loading area and movable swing arm set up to carry a work device : de en
  • DE897114C - Circuit arrangement for monitoring the connections in telex exchanges : de en
  • CA497729A - Lubricating oils : en fr
  • DE1667196U - CAKE TOP. : de en
  • DE896769C - Ventilation device for hydraulic lines, in particular for vehicle brakes : de en
  • ES38752U - A device for the exit of a liquid by dripping (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044388A - Tube bending machine improvements : en fr
  • FR1044655A - Automatic telecommunication system with absent subscriber service : en fr
  • GB699816A - Improvements relating to domestic fire-grates : en
  • DE754637C - Stage signal box driven by a Leonard machine set : de en
  • DE896839C - Process for processing oils containing paraffin : de en
  • CA497746A - Hydraulic servo-motors and control valves therefor : en fr
  • DE897178C - Securing of detachable bolts : de en
  • DE897295C - Device for recording briefly recorded events : de en
  • DE897312C - Blower, especially pit fan, with adjustable blades : de en
  • FR1044428A - Improved method of preparing a luminescent material and material thus obtained : en fr
  • ES38766U - Improved wheel (Machine-translation by Google Translate, not legally binding) : en es
  • GB699771A - Arrangement for remotely controlling the gain of an electronic amplifier : en
  • CA497810A - Corrected data tracking systems : en fr
  • US2659322A - Shingle : en
  • CA497805A - Silica-alumina catalyst for cracking hydrocarbons : en fr
  • CA497817A - Piston ring : en fr
  • US2659489A - Hatrack for automobiles : en
  • DE1667244U - SMOKING JOKE CHARACTER. : de en
  • USD170882S - Television receiver : en
  • US2659121A - Pouring box for continuous casting machines : en
  • US2659323A - Roofing or siding assembly : en
  • US2659541A - Drive mechanism for magnetic recorders : en
  • CA497778A - Preparation of benzohydryl ethers of tropine : en fr
  • US2659383A - Safety device for water supply networks : en
  • ES211336A1 - Improvements introduced in the manufacture of alarm detonator systems (Machine-translation by Google Translate, not legally binding) : en es
  • CA497680A - Straw distributing barge : en fr
  • DE896765C - Vehicle frames or floor sections of bodies, in particular for motor vehicles : de en
  • ES210735A1 - Improvements in the construction of sidecares for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667075U - CAKE AND CAKE PLATE. : de en
  • DE1667154U - ADJUSTABLE CENTERING ANGLE. : de en
  • DE897309C - regenerator : de en
  • DE897379C - Stacking frame : de en
  • FR1044110A - Coordinate transformer : en fr
  • US2659155A - Drawing instrument : en
  • DE755004C - Modulation device, especially for light communication devices : de en
  • AU1512352A - An improved protective device for use onthe rear ofa motor truck forthe protection of indicia contained in said device : en
  • AU166684B2 - Improvements in or relating to equipment unit mounting arrangements : en
  • FR1044561A - Spacer device for wall elements of flame tubes : en fr
  • CA497694A - Double-run window : en fr
  • FR1044407A - Improvements to rotating pressurized fluid machines : en fr
  • FR1044792A - Mineral fiber products and their manufacturing process : en fr
  • FR58301E - Further training in the looms : en fr
  • ES35091Y - Cap-reinforcement for the upper end of the siphon head : en es
  • FR1044660A - Advanced potato harvester : en fr
  • GB699909A - Improvements relating to the control of the mixing of liquids : en
  • US2659148A - Bulb-edge glass-cutting mechanism : en
  • US2659502A - Mine skip : en
  • ES203098A1 - Detention device in opening position for tilting towels (Machine-translation by Google Translate, not legally binding) : en es
  • ES205450A3 - Improvement in concrete constructions (Machine-translation by Google Translate, not legally binding) : en es
  • CA497699A - Rotary cylinder lock : en fr
  • CA497798A - Production of 17-hydroxy steroid compounds : en fr
  • DE897113C - Circuit arrangement for influencing existing teletype double current connections : de en
  • AU1509052A - Improvements in ties for wear : en
  • US2659360A - Portable outdoor cooking or camp stove : en
  • CA497785A - Ceramic material and method of making same : en fr
  • CA497801A - Spot welding machine : en fr
  • ES38711U - Plates or panels for upholstery and equivalent uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044307A - Racking device : en fr
  • US2659617A - Demountable closure : en
  • AU1416752A - Improvements in moulds or containers forthe making ofice blocks, frozen confections andthe like : en
  • FR1044470A - Injector for combustion engine injection pump : en fr
  • DE896857C - Cabinet with drawers that are arranged one behind the other and can be moved on one level : de en
  • DE896967C - Electrically heated tubular grate hotplate : de en
  • ES210299A1 - A system apra salvation of submarines, recovery of these and units of surface of small tonelage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044417A - Device for the automatic supply of distilled water to the accumulators : en fr
  • FR58347E - Switch : en fr
  • ES209571A1 - A procedure for the industrial advantage of nylon trap and woven waste and other analogue fibers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044373A - Guillotine frame : en fr
  • FR1044436A - Electric switch : en fr
  • FR1044761A - Multi-speed gear drive mechanism : en fr
  • USD170874S - Food waste disposer ok the like : en
  • ES211411A1 - A procedure for the polymerization of acrylic esters (Machine-translation by Google Translate, not legally binding) : en es
  • US2659522A - Cap feeding mechanism : en
  • US2659772A - Telephone adapter for hearing aids : en
  • DE1667274U - CHILDREN'S STOVE. : de en
  • DE896803C - Process for the production of chloramines of the steroid series : de en
  • US2659442A - Bailer for oil well bores : en
  • US2659682A - Apparatus and method for making a photoconductive element : en
  • US2659460A - Brake drum air cooling device : en
  • ES38702U - Pastas and juice extractor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044226A - Mercury switch or inverter : en fr
  • GB699988A - Improvements in or relating to harpsichords or like musical instruments : en
  • GB699974A - Improvements in or relating to commodity wrappers and the use thereof : en
  • ES34592Y - Inflatable seal : en es
  • GB699861A - Improvements in and relating to machines for combing textile fibers : en
  • GB699862A - Improvements in or relating to cushions for upholstery : en
  • DE1667122U - ELASTIC CUFFING FABRIC FOR SWIMSUITS IN FASHIONABLE COLOURS. : de en
  • FR1044132A - Process for marking photographic products and products comprising application of said process : en fr
  • ES38780U - Articulated curtain or hinges (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044638A - Electrical apparatus using electron braking by gases : en fr
  • FR1044165A - Piston for eyeshadow dispenser : en fr
  • FR1044325A - Orthopedic leg improvement : en fr
  • GB699930A - Automatic apparatus for delivering oil-petrol or like oil-spirit mixtures in measured and proportioned quantities : en
  • US2659389A - Fabricated faucet fixture : en
  • US2659708A - Mixtures of plasticized vinyl resin and thermoset phenol-aldehyde resin and method of making the same : en
  • US2659723A - Triazine organometallic compounds and process for preparing same : en
  • US2659364A - Coughing valve : en
  • DE1667053U - TELEPHONE STATION WITH LIST OF PARTICIPANTS. : de en
  • DE1667163U - LOCKING DEVICE FOR A BAR UNDER LOAD. : de en
  • DE897192C - Safety device for steam-heated damper cabinets : de en
  • FR1044169A - Elastic suspension for two-wheeled vehicles such as bicycles, mopeds or motorcycles : en fr
  • US2659690A - Effervescent barium sulfate-pectin x-ray contrast composition : en
  • DE1667264U - EMBROIDERY BAND FILE. : de en
  • ES38701U - Brush for clothes, nails or other things (Machine-translation by Google Translate, not legally binding) : en es
  • DE1667071U - TRAVEL CLEANING TOOLS FOR SHOES. : de en
  • DE896976C - Regulating arrangement for electric heaters : de en
  • DE1666938U - FRICTION BRAKE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1044629A - Transmission line : en fr
  • DE1666944U - MOTORCYCLE SADDLE COVER. : de en
  • DE896848C - Use of zinc alloys : de en
  • DE896912C - Chain stitch sewing machine : de en
  • DE897377C - Method for connecting metal, in particular iron bodies, with ceramic bodies : de en
  • ES209879A1 - A procedure for the obtaining of sulfur from materials that contain it in a thermically dissociable form (Machine-translation by Google Translate, not legally binding) : en es
  • DE887736C - Process for the production of color photographic images : de en
  • DE896968C - Liquid heater or steam generator with electrode heating : de en
  • DE897390C - Fuessling : de en
  • US2659846A - Selenium element and method of making it : en
  • DE756255C - Circuit arrangement in which the individual relays are energized or not energized in the idle state of the circuit, in particular for overhead warning signal systems : de en
  • DE897079C - Process for the production of composite column floors made of porcelain, earthenware and the like. like : de en
  • DE897101C - Process and device for continuous sulfonation and neutralization : de en
  • DE897348C - Device for the control of the lubricant supply to the individual lubrication points of piston engine cylinders : de en
  • DE897015C - Process for the preparation of a water-soluble resinous condensation product : de en
  • DE897162C - protective cap : de en
  • DK76702C - Percussion fire pipes. : da en
  • US2659090A - Portable bathtub : en
  • US2659354A - Governor for liquid fuel injection pumps : en
  • US2659873A - Electrical fixture : en
  • DE896891C - Process for the continuous covering of strip-like and wire-like structures by means of layers by thermal vapor deposition : de en
  • ES38671U - Decorative elements for fluorescent tube lamps (Machine-translation by Google Translate, not legally binding) : en es
  • US2659176A - Fishing lure : en
  • ES38687U - Folded closure for container funds (Machine-translation by Google Translate, not legally binding) : en es
  • ES211092A1 - A machine to produce the vacuum with the purpose of closing packages hermetically (Machine-translation by Google Translate, not legally binding) : en es
  • ES211096A1 - A BRAKE FLUID LEVEL INDICATOR DEVICE : en es
  • FR1044134A - Folding support frame for tables and other furniture : en fr
  • FR1044159A - Process for assembling objects consisting mainly of pieces in the form of sheet metal shells : en fr
  • FR1044780A - Multihydrocyclone : en fr
  • GB699762A - Improvements in washing apparatus for bed-pans : en
  • US2659622A - Shock and sound absorbing vehicle wheel and the like : en
  • US2659417A - Spring assembly for spring cushion construction : en
  • DE1667036U - FILLING PIPE FOR DESERT OR. DGL. : de en
  • DE896895C - Device for switching gear change transmissions with hydraulic pistons : de en
  • DE1667101U - CHAIN RIVETER FOR BICYCLE, MOTORCYCLE AND SIMILAR, STRONGER TYPES OF CHAIN. : de en
  • ES210116A1 - A machine for curving tubes, rods, bars and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES210463A1 - A pulverizing and spraying agricultural machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2659706A - Compounding process and product thereof from a mixture of a phenol-formaldehyde resin, butadiene-acrylonitrile copolymer, and a nonsolvent hydrocarbon plasticizer : en
  • FR58339E - Individual coffee filter : en fr
  • GB699973A - Improvements in or relating to airborne lifeboats : en
  • ES38694U - Roof racks for motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES38745U - Indicator light (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044214A - Method for producing insulating layers : en fr
  • ES33316Y - Handlebar model for two or three-wheel vehicles with elastic damping : en es
  • FR1044234A - Bundle of accordion printouts, especially for accounting machines : en fr
  • FR1044385A - Manufacture of insulators for electrical devices and lines : en fr
  • GB699858A - Improvements in the production of photographic images : en
  • DE897141C - Method and device for drying Kuerschnerwaren : de en
  • ES210871A1 - An automatic anchoring device for materials movement devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR58280E - Detergent product and its manufacturing process : en fr
  • GB699928A - Improvements in or relating to pourers for bottles or like containers : en
  • US2659432A - Load retaining strip : en
  • FR1044662A - Clutch Mechanism : en fr
  • US2659482A - Penholder : en
  • US2659525A - Polygonal box : en
  • US2659560A - Suction mounting for can openers or the like : en
  • US2659698A - Magnetic core and method for manufacturing same : en
  • US2659277A - Machine for cutting or finishing gear teeth and analogous formations : en
  • US2659387A - Pinch valve mechanism : en
  • CA497766A - Banding machine : en fr
  • DE895791C - Switching arrangement for the periodic 180 Ò phase change of a high-frequency current : de en
  • DE896774C - Device for producing a closable opening on containers made of cutable material : de en
  • ES38651U - For an improved blade for table knives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044837A - Inverter and in particular load switch for stepped adjustment devices : en fr
  • GB699941A - Improvements in or relating to apparatus for supplying ringing current in automatic telephone-exchange and like systems : en
  • DE896731C - Temperature controller : de en
  • ES33056Y - Clear plastic target : en es
  • NL74490C - : en
  • US2659803A - Radiant heating system : en
  • US2659369A - Pellet implanter : en
  • DE896728C - Hydraulic hardness tester with built-in microscope : de en
  • ES211229A1 - A procedure for the recovery of micanita waste (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044241A - Devices for presenting artificial teeth : en fr
  • US2659449A - Humidifying system for dust and fume collection by electrical precipitation : en
  • US2659550A - Convertible rotary wing aircraft : en
  • ES38614U - Cap with housing for surprises (Machine-translation by Google Translate, not legally binding) : en es
  • AU2142153A - Electrical connection and method of manufacturing thesame : en
  • DE1666962U - SLEEVE POCKET. : de en
  • DE1667117U - SPATULAR KNIFE. : de en
  • DE897368C - Handlebar grip for bicycles and motorcycles : de en
  • FR1044291A - Method and device for twisting filaments : en fr
  • FR1044725A - Process for producing photographic images and for preparing photographic material as well as developers and products produced by this process : en fr
  • DE1667214U - WASHING AND CLEANING BRUSH. : de en
  • DE896687C - Secondary electron amplifier : de en
  • DE897023C - Control device with servo motor : de en
  • DE897436C - Putty-free implementation for electrical devices : de en
  • US2659324A - Combustion control system : en
  • DE1667079U - FURNITURE CONVERTIBLE INTO A BED. : de en
  • DE896999C - Lattice girders as reinforcement of a reinforced concrete rib ceiling : de en
  • ES211279A1 - Improvements in the manufacture of zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044182A - Hook with automatic engagement and release for lifting devices : en fr
  • FR1044308A - Iris shutter for cameras : en fr
  • DE896727C - Capillary for flow measurement : de en
  • FR1044742A - Composite electrical conductors : en fr
  • US2659366A - Mouthpiece to be worn by athletes : en
  • US2659784A - Vibrator : en
  • ES210970A1 - A planetary change of speeds (Machine-translation by Google Translate, not legally binding) : en es
  • ES211186A2 - Improvements in or relating to methods and apparatus for producing wrapped articles : en es
  • ES36807Y - Perfected Sharps Instrument : en es
  • ES38453U - Automatic device to maintain balance on motorcycles at the moment of stopping (Machine-translation by Google Translate, not legally binding) : en es
  • FR58298E - Clutch drive head for mining equipment : en fr
  • GB699842A - Improvements in or relating to cupboards : en
  • DE896961C - Short-term delay on electrical switching relays : de en
  • US2659187A - Method of packaging empty bags : en
  • US2659456A - Brake mechanism : en
  • US2659725A - Quaternary ammonium salts of heterocyclylalkanol esters of xanthene-9-carboxylic acid : en
  • DE896796C - Process for the production of water-soluble starch derivatives : de en
  • DE897313C - Knee joint for artificial thighs : de en
  • DE1666906U - CUTTING MACHINE. : de en
  • DE897008C - Process for the production of cold-curing phenol-formaldehyde synthetic resin compositions : de en
  • DE897259C - Switches with movable heart pieces : de en
  • ES208165A1 - Constructive procedure for lightweight forged and at the same time resistant in its structural function (Machine-translation by Google Translate, not legally binding) : en es
  • GB699871A - Improvements in or relating to heat exchangers of the regenerative or recuperative type : en
  • DE897174C - Self-seller for electricity, gas or the like with default work and automatic coin transfer : de en
  • US2659712A - Preparation of resinous condensation products from aromatic ketones and amines : en
  • USD170855S - Thermostatic valve : en
  • USD170883S - Platform for figurines or the like : en
  • US2659386A - Speed control valve : en
  • US2659577A - Rock drill bit : en
  • USD170872S - Earring ob the like : en
  • DE1667028U - DRAINAGE MAN WITH SAFETY VALVE. : de en
  • DE1667220U - SLEEPING FURNITURE. : de en
  • ES209091A1 - An electric discharge device in gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044427A - Luminescent products and method of preparation : en fr
  • DE897273C - Cable for the transmission of ultra-short waves : de en
  • ES211228A2 - A photographic extension for cabestrante (Machine-translation by Google Translate, not legally binding) : en es
  • ES209006A1 - Apparatus for making reversible sponge cushions : en es
  • ES209553A1 - Improvements introduced in the manufacture of sliding closures of elastic material profile (Machine-translation by Google Translate, not legally binding) : en es
  • US2659091A - Commode top cover holder : en
  • DE897373C - Timer for measuring distances using the echo method : de en
  • ES38658U - Flexible case-container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044290A - Connection : en fr
  • GB699813A - Means for locating crates or boxes whilst they are in train on a conveyor : en
  • US2659086A - Garment : en
  • US2659476A - Supporting frame structure for conveyers : en
  • BE520114A - IMPROVED PROCESS FOR MANUFACTURING DICALCIUM PHOSPHATE : en fr
  • DE896746C - Friction gears : de en
  • DE897237C - Pulling pliers on the pulling slide : de en
  • FR1044275A - Handling device for lifting and direct placement of construction elements : en fr
  • FR1044457A - Recorder measuring instrument, with tape-shaped recording sheet : en fr
  • US2659329A - Thread-controlling mechanisms for sewing machines : en
  • US2659813A - Frequency modulation repeater : en
  • US2659331A - Lubricating device for the loopers of sewing machines : en
  • US2659759A - Production of 6-chloro-o-cresol : en
  • USD170884S - Morgan portable food mixer unit : en
  • FR1044437A - Process for manufacturing lead from lead sulphate, in particular for regenerating the plates of electric accumulators : en fr
  • DE1667132U - INSERTS FOR REFRIGERATORS MADE FROM WIRE. : de en
  • DE889004C - Ice maker with instant evaporation : de en
  • FR58274E - Development of collector windings : en fr
  • GB699814A - Automatic lathes : en
  • ES209228A3 - An individual automatic canillera machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES34069Y - Toy made of assembled irregular pieces : en es
  • FR1044365A - Advanced floor : en fr
  • FR1044732A - Control apparatus for an air exhaust device intended to control the pressure variations in an enclosure, in particular in an aircraft cabin : en fr
  • US2659280A - Glue dispensing assembly for envelope handling machines : en
  • US2659566A - Integral valve and stem with reinforcing flange : en
  • US2659661A - Process for the production of magnesium hydroxide : en
  • US2659168A - Tubular gate : en
  • US2659399A - Guard for portable power saws : en
  • USD170895S - Tait dress : en
  • DE896688C - Voltage or current controlled secondary electron multiplier : de en
  • ES38758U - Flexible and perforated soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044153A - Autoclave closure for internal high pressure vessels : en fr
  • FR1044546A - Lubricating device for universal joint slides for drive shafts of variable length : en fr
  • FR1044577A - Selection and control mechanism for moving parts : en fr
  • FR1044739A - Improvements to transmission systems : en fr
  • FR1044125A - Body cavity rinsing device : en fr
  • US2659715A - Alpha-acylaminomethyl acrylonitriles and polymers thereof : en
  • DE897026C - Pipe and cable holder : de en
  • DE897176C - Device for regulating the amount of fuel in internal combustion engines : de en
  • DE1667123U - BOLTING FOR THE STEEL ROUTE EXPANSION. : de en
  • DE896782C - Method and device for drawing hollow and solid parts : de en
  • DE896671C - Tunable cavity resonator : de en
  • DE1666947U - TELESCOPIC FORK, IN PARTICULAR FRONT FORK FOR LIGHT POWER BIKES OD. DGL. : de en
  • ES36773Y - Pad : en es
  • AU164463B2 - Improvements in or relating to composite electrical insulation and method of fabrication : en
  • US2659340A - Apparatus for applying hot melt adhesive to carton blanks : en
  • US2659510A - Stopper for container caps : en
  • US2659779A - Apparatus for controlling the movment and stopping of a band of material : en
  • DE1667116U - COVER ON MEAT CUTTING MACHINES, SO-CALLED CUTTERS. : de en
  • AU165294B2 - An improved door supporting and actuating mechanism : en
  • US2659689A - Benzoic esters : en
  • USD170847S - Necklace or similar article : en
  • ES36762Y - Improved heat radiator : en es
  • FR1044179A - Improvements to strawberries and other rotary agricultural tools : en fr
  • FR1044285A - Process for the manufacture of hydrophilic materials bleached, e? Ton, or constituted by mixtures of threads, by means of chlorite : en fr
  • FR1044845A - Motor car seat, with adjustable tilt backrest : en fr
  • FR1044345A - Steam boiler with suspended superheater : en fr
  • FR1044104A - Device for bringing, in cameras, the lens to the distance from the focal plane necessary for regular operation : en fr
  • ES210986A1 - A procedure for the manufacture of flat electrical collectors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1044672A - Construction of magnetic cores for induction devices : en fr
  • GB699925A - Improvements in or relating to pumps for liquid current-conducting material : en
  • ES32739Y - Suspended Ibanco-dock can be installed outdoors : en es
  • ES37012Y - Grease pump : en es
  • FR1044828A - Winder for weaving looms with device to attenuate weft bars : en fr
  • ES38577U - Improved grill (Machine-translation by Google Translate, not legally binding) : en es
  • GB699749A - Improvements in or relating to profile copying machines : en
  • GB699859A - Apparatus for conducting a continuous body of fibres through a roller nip in textileprocessing machines : en
  • ES38682U - A game with dice to make football pools (Machine-translation by Google Translate, not legally binding) : en es