• US2615755A - Hose reel : en
  • CH286691A - Circuit arrangement in an automatic telecommunication system for the numerical setting of a group selector. : de en
  • US2615759A - Hubcap : en
  • CH286678A - Process for removing impurities from extracts containing substances effective against anemia perniciosa. : de en
  • DE853889C - Pit stamp : de en
  • US2615255A - Delineator for determining the length and end form of connecting pipes : en
  • US2615363A - Machine for charging detonator carrying plates : en
  • US2616066A - Automatic tuning system : en
  • US2615368A - Ball and socket mounting for mirrors and the like : en
  • PL35367B1 - : en pl
  • PL35380B1 - : en pl
  • CA487577A - Apparatus for indicating divergence from a course : en fr
  • AU152440B2 - Method and apparatus for countercurrent contacting of solids with liquids : en
  • DE853621C - High performance heat emitters, especially for drying and therapeutic applications : de en
  • DE853683C - Lubricating pump drive for piston engines or the like. : de en
  • DE853816C - Ceiling stone made of fired clay or other pressure-resistant materials : de en
  • GB681922A - Improvements in or relating to tread plates : en
  • US2615311A - Apparatus for maintaining liquid level in absorption refrigeration systems : en
  • US2615878A - Copolymers of vinylidene cyanide with 1,2-dihalo ethylenes : en
  • PL35511B1 - : en pl
  • CH286731A - Rear suspension device for motoscooter. : en fr
  • DE853784C - Radiant heater : de en
  • US2615331A - Apparatus for testing aeronautical equipment : en
  • PL35498B1 - : en pl
  • CH286703A - Stand with interchangeable support elements of various types for exhibits, in particular items of laundry. : de en
  • CH286573A - Macchina per preparare automaticamente form di sabbia per fonderia. : en fr
  • PL35336B1 - : en pl
  • US2615716A - Bowling ball and pin handling apparatus : en
  • CH286533A - Display device. : de en
  • US2615811A - Process of increasing adhesion of coatings to deep-fat fried foods : en
  • AU164222B2 - Method of preparing therapeutically active salts of amino ethers : en
  • DE853912C - Switching device for a power transmission, consisting of a change gear and a turbo converter, especially for rail cars : de en
  • DE854209C - Process for the production of poorly soluble, basic copper compounds : de en
  • ES32782U - Apparatus for facial neck and neck massage (Machine-translation by Google Translate, not legally binding) : en es
  • US2615445A - Hemorrhoid truss : en
  • US2615732A - Map capable of being folded together and spread flat again : en
  • DE854079C - Device to facilitate the removal of ashes from ovens, especially central heating ovens : de en
  • AU159996B2 - Device comprising two gas and/or vapour-filled discharge tubes : en
  • PL35394B1 - : en pl
  • US2615978A - Pulse width separation filter : en
  • US2615618A - Compressor : en
  • US2615335A - Pipe line metering device with bearing protection mechanism : en
  • USD168065S - Combined parking lamp and mirror : en
  • DE1646086U - WASHING TOILET CABINET. : de en
  • DE853664C - Cultivation binders : de en
  • DE853638C - Use of protective layers in tempering technology : de en
  • DE854192C - Process for the production of tints on leather : de en
  • DE853850C - Saw band for metal band saws : de en
  • ES30942U - Apparatus for blood analysis by micro-reaction (Machine-translation by Google Translate, not legally binding) : en es
  • ES32834U - Practical corkscrew (Machine-translation by Google Translate, not legally binding) : en es
  • GB681973A - Method of and apparatus for the recovery of cerebral matter from the skull cavity of animals : en
  • CA487656A - Adhesive tape shipping and display container : en fr
  • PL35449B1 - : en pl
  • PL35532B1 - : en pl
  • DE1646022U - AIR PRESSURE INDICATOR. : de en
  • DE759005C - Process for the isolation of vanillin with simultaneous recovery of caustic soda from sulphite waste liquors : de en
  • DE853525C - Magazine speaking machine : de en
  • FR1015931A - Treatment of the useful surface of an iron : en fr
  • GB681773A - Improvements in and relating to emergency release mechanism for clothes wringers : en
  • DE860249C - Hair curlers : de en
  • GB681974A - Tubular member for nut and bolt or stud assemblies of the type used for securing plates together : en
  • DE853581C - Stiffener for collar : de en
  • DE854182C - Deep drilling method and device : de en
  • GB681896A - A new board game : en
  • DE854024C - Ceramic material made from clay slate : de en
  • FR1015952A - Brochure or bookbinding process, and products obtained by this process : en fr
  • GB681623A - Improvements in or relating to electric lamp holders : en
  • GB681690A - Improvements in or relating to sewing machines : en
  • PL35504B1 - : en pl
  • US2615551A - Paper feeding device : en
  • CH286374A - Device for sorting apples and similar fruits. : de en
  • CH286565A - Timepiece. : en fr
  • CH286447A - Machine à coudre. : en it
  • DE1645968U - SOAP PACK. : de en
  • DE1646087U - FURNITURE FOR SMALL AND TEMPORARY KITCHENS ETC. : de en
  • ES204479A1 - A procedure and device for removing magnetic materials from bulk gender, plastic material, as well as material that contains in suspension (Machine-translation by Google Translate, not legally binding) : en es
  • AU164567B2 - Improvements in or relating to photographic colour transfer process : en
  • BE514595A - : en
  • CA487630A - Stabilized chlorinated paraffins : en fr
  • AU677351A - Method and apparatus for countercurrent contacting of solids with liquids : en
  • CH286504A - Process for preparing a composition for cleaning facades. : en fr
  • US2615276A - Bobber : en
  • US2615534A - Hydraulic control for mechanisms : en
  • AU159886B2 - Improvements relating tothe manufacture of sulphuric esters of polysaccharides : en
  • PL35397B1 - : en pl
  • US2615505A - Chair construction : en
  • ES205538A1 - Improvements in and relating to pipe joints : en es
  • GB681732A - Improvements in and relating to electric ship propulsion systems : en
  • PL35342B1 - : en pl
  • USD168073S - scott d : en
  • DE1645912U - RELEASE DEVICE FOR PAPER SUPPORT ON WRITING AND THE LIKE. MACHINERY. : de en
  • PL35552B1 - : en pl
  • US2615730A - Memorandum device : en
  • DE1645964U - TOYS FOR DOLLS. : de en
  • DE1646056U - CONTAINER WITH SCREW CAP, ESPECIALLY FOR LIQUID OR SEMI-LIQUID FILLS. : de en
  • DE1646095U - HEAT SENSING DEVICE ON THE COFFEE OUTLET OF FRESH COFFEE MAKER (COFFEE MACHINES). : de en
  • ES32865U - Improved electric stove (Machine-translation by Google Translate, not legally binding) : en es
  • DE853513C - Profiled metal frame for windows and doors : de en
  • DE853517C - Process for the production of moldings from casein : de en
  • PL35420B1 - : en pl
  • US2615372A - Milling machine spindle axial shift control : en
  • US2615508A - Cyclic control system for burners or other condition changers : en
  • US2615668A - Valve : en
  • US2615942A - Ventilation and cooling of household mixers : en
  • CH286682A - Cannula for the treatment of vaginal affections. : en it
  • US2615864A - Esterified allyl ester-polycarboxylic acid copolymers : en
  • PL35501B1 - : en pl
  • DE853801C - Process for etching and matting glass : de en
  • DE854049C - Rust- and acid-resistant as well as easy to cold-process chrome and chrome-nickel steels : de en
  • ES200875A1 - A switch for electrical currents (Machine-translation by Google Translate, not legally binding) : en es
  • DE853892C - Pipe bumper : de en
  • AU158021B2 - Improvements in or relating to apparatus for ejecting seats from aircraft : en
  • PL35533B1 - : en pl
  • ES204271A1 - New articulated bed system with single central control (Machine-translation by Google Translate, not legally binding) : en es
  • ES32807U - Dual-use protector for pacifiers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015858A - Fishing reel : en fr
  • USD168044S - Brooch or the like : en
  • ES32717U - Parts for the manufacture of metal blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016038A - Beet harvester : en fr
  • FR1016080A - Hand truck for transporting stacked objects : en fr
  • DE1646009U - LIFTING DEVICE WITH CLAMPING DEVICE. : de en
  • CH286493A - Process for the production of sodium phytate. : de en
  • PL35441B1 - : en pl
  • US2616068A - Apparatus for gauging thickness : en
  • DE854053C - Method and device for generating current pulses : de en
  • PL35467B1 - : en pl
  • PL35528B1 - : en pl
  • US2615684A - Detachable blade bit : en
  • US2615856A - Rubberlike materials and an unsaturated hydrocarbon oil : en
  • DE1646040U - FILM REEL. : de en
  • US2615752A - Vehicle ventilating window antidrip device : en
  • US2615340A - Liquid sampler : en
  • US2615364A - Method of obtaining registry between separately photographed action scenes : en
  • US2615998A - Multistage cascade amplifier : en
  • PL35567B1 - : en pl
  • ES205088A2 - A new continuous extractor of oil and other oleaginous materials (Machine-translation by Google Translate, not legally binding) : en es
  • DE853598C - Setup on spring package switches : de en
  • DE853877C - Device for automatic control of the conveying capacity in pneumatic conveying systems : de en
  • US2615257A - Arc forming flexible ruler : en
  • IE21622L - Voice frequency signal receivers : en
  • DE853691C - Valve, especially for water pipes : de en
  • DE1646143U - LIFE AND THE LIKE MUTE. : de en
  • DE759618C - Swivel sliding door with step cover : de en
  • DE1646169U - PACKAGING FOR SHOCK SENSITIVE OBJECTS, IN PARTICULAR ELECTRON TUBES. : de en
  • DE853643C - Adjustable seating and resting furniture : de en
  • DE853555C - Method and device for deacidification of organic fluids, e.g. B. Milk : de en
  • DE853813C - Burner for heavy oil : de en
  • GB681909A - Improvements in the drying of textile materials : en
  • GB681746A - Improvements in and relating to electromagnetic relays : en
  • GB681914A - An improved means of mounting earth boring tools on vehicles : en
  • US2615365A - Photographic microrecording apparatus : en
  • US2615679A - Well drilling rig : en
  • PL35338B1 - : en pl
  • US2615244A - Reversible hair trimmer : en
  • CH286547A - Display device for determining magnetic fields. : de en
  • DE854087C - Oven doors, especially for kitchen stoves : de en
  • GB681552A - Improvements in or relating to cast iron and method of producing same : en
  • DE854030C - Process for the production of starch degradation products : de en
  • GB681889A - Improvements in or relating to electric welding devices by means of a consumable electrode wire : en
  • ES32747U - A decorative element for the display of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB681890A - Improvements relating to air cleaners : en
  • ES205401A1 - Process for the production of diazotype copies : en es
  • FR1016021A - Method and installation for washing and screening materials : en fr
  • DE1645929U - SECURING DEVICE. : de en
  • DE1645936U - DEVICE FOR HOLDING THE COW'S TAIL DURING THE MILKING. : de en
  • DE853660C - Electric contact roller, especially for filling systems in punched card-controlled machines : de en
  • ES32667U - Wave switch for radio devices and other applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES32767U - An improved stroller for children (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646195U - WALL LAMP. : de en
  • DE751051C - Loading device for longwall mining : de en
  • DE853656C - Dial Test indicator : de en
  • GB681969A - Improvements in or relating to the manufacture of shoes : en
  • DE853588C - Process for the production of secondary alcohols : de en
  • DE853709C - Photographic lens shutter with front mechanism and contact device for flash release : de en
  • PL35459B1 - : en pl
  • PL35470B1 - : en pl
  • US2615660A - Christmas tree holder : en
  • US2615664A - Camera mount : en
  • DE1645996U - FLOOR WARDROBE. : de en
  • DK74885C - Method of making glass rods. : da en
  • CH286759A - Process for the preparation of a green phthalocyanine series dye. : de en
  • DE853769C - Toggle switch for the interior lighting of OEfen : de en
  • FR1016098A - Improvement in studs for football and rugby boots : en fr
  • GB681574A - An improved process and apparatus for treating vermiculite : en
  • DE853728C - Motor centrifuge or the like. : de en
  • DE853844C - Seal for a piston sliding in a cylinder : de en
  • DE854197C - Furnace arrangement for the production of large crystals, especially synthetic mica : de en
  • ES204140A1 - Improvements introduced in security pads applicable to metallic ballesta closures (Machine-translation by Google Translate, not legally binding) : en es
  • GB681612A - Improvements in wire gripping devices for pre- and post-stressed concrete : en
  • GB681970A - Improvements in and relating to pressure responsive control switches for clothes washing machines : en
  • ES204550A1 - A procedure for the use of sulfurated hydrogen, carbon sulfide, carbon oxide sulphhydrate and similar combinations in wet escape air (Machine-translation by Google Translate, not legally binding) : en es
  • CH286632A - Method of silencing and silencers for performing this method. : de en
  • ES32897U - Portable bar-box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015909A - Alternative metal sawing machine : en fr
  • CH286577A - Fastening element intended for soldering and method of manufacturing the fastening element. : de en
  • US2615431A - Servo mechanism : en
  • US2615890A - Process of preparing pteridine : en
  • FR1015861A - Shrinking process : en fr
  • DK74891C - Sealing ring and pipe coupling in which such a sealing ring is used. : da en
  • FR1015942A - Luminous advertising device : en fr
  • GB681884A - Improvements in or relating to evaporators : en
  • GB681911A - Improvements in and relating to dishwashing apparatus : en
  • DE853773C - Fluorescent light : de en
  • US2615652A - Yarn package support : en
  • US2615800A - Coated granular explosive composition : en
  • US2615973A - Temperature responsive detector system : en
  • US2615572A - Spiral separator : en
  • US2615835A - Packing for a distillation column : en
  • US2615284A - Portable crop heater : en
  • ES200337A2 - Procedure for the manufacture of waterproof irons for the construction of covers and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016023A - Improvements to distribution manifolds in hydraulic installations : en fr
  • DE854088C - Device for air conditioning and cleaning room air : de en
  • DE854166C - Writing device with built-in calculation aid : de en
  • DE854007C - Vibrating screen : de en
  • US2615965A - Crystal amplifier device : en
  • US2616079A - Navigation lane identification : en
  • ES204321A1 - Procedure for the subsequent treatment of artificial silk in continuous working phase in the form of filament groups (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016013A - Alarm clock ringing time limit : en fr
  • FR1016031A - Method and correct winding device for cables or wires : en fr
  • CA487557A - Bootmakers sewing machines : en fr
  • CA487596A - Electron beam controlling system : en fr
  • CH286488A - Process for the preparation of trichlorosilyl derivatives of benzene hydrocarbons. : en fr
  • CH286743A - Process for the preparation of an aromatic acyl-amido-keto-alcohol. : en fr
  • DE762734C - Signaling device for laying portable telecommunication cables : de en
  • DE853893C - Cable jacket press : de en
  • DE854040C - Method and device for high conveying of conveyed material, in particular of mountain backfill from longwall conveyor : de en
  • DE854122C - Beehive : de en
  • US2615405A - Dispensing utensil : en
  • US2615817A - Glass compositions : en
  • FR1016077A - Further development of bar guides for automatic lathes : en fr
  • DE853731C - Cast iron, electrically heated oven muffle : de en
  • DE853815C - Gas switch for gas-heated liquid heaters : de en
  • DE853970C - Process for the production of self-setting compounds : de en
  • ES202827A1 - Improvements in the manufacture of trapezoidal belts for transmissions (Machine-translation by Google Translate, not legally binding) : en es
  • CH286405A - Hot cast refractory material. : en fr
  • CH286651A - Command and trip device, with spring-loaded fulcrum, for electrical switches and switches. : en it
  • GB681561A - Improved heat exchange apparatus : en
  • DE853820C - Method and device for the production of tear-resistant and reinforced thermoplastic plastic films or sheets : de en
  • GB681585A - Improvements in or relating to studs or pins for use with electric arc welding apparatus : en
  • IE20064L - Detergent composition : en
  • DE853857C - Suspension lines on parachutes, in particular for dropping loads : de en
  • DE853990C - Longitudinal bearing with tiltable bearing segments to absorb the bearing load of a counter-rotating disk : de en
  • ES205551A1 - A FILTER FOR ULTRA-HIGH FREQUENCY : en es
  • ES32643U - Non-deformable adhesive tape rolls (Machine-translation by Google Translate, not legally binding) : en es
  • DE853539C - Lubricating device, consisting of an oil nozzle connected to a compressed air source with lines leading to one or more lubrication points : de en
  • DE854094C - Additional device for folding rules : de en
  • DE854108C - Device for displaying the liquid level in closed containers : de en
  • US2615274A - Fish lure : en
  • US2615753A - Dump body structure : en
  • IE20009L - Drying and milling apparatus : en
  • US2615486A - Vegetable grater : en
  • GB681642A - New derivatives of 4:4-diaminostilbene-2:2-disulphonic acid and their manufacture and use : en
  • GB681683A - Improvements in or relating to quick-closing de-sludging valves : en
  • GB681647A - Improvements in or relating to cathode-ray tubes : en
  • GB681904A - Solutions of thiosemicarbazones : en
  • US2615430A - Variable position control for hydraulic servomotors : en
  • US2615706A - Distillation of metals : en
  • US2615738A - Linkage connector : en
  • DE1645932U - COOKING PLATE FOR COOKERS AND OVENS. : de en
  • DE853808C - Container for lipsticks or the like with control device for the movement of the pen outwards and inwards and for the closure of the container : de en
  • ES205216A1 - Improvements in the installation of lighting for bikes and similars (Machine-translation by Google Translate, not legally binding) : en es
  • US2615329A - Paper stock analyzer : en
  • CA487516A - Road grading attachment : en fr
  • DE1646068U - CABLE ENTRY TO HOUSING OD. DGL. : de en
  • DE853503C - Hand cleansing cream : de en
  • DE854176C - Process for binding substances containing non-hydrating calcium silicate : de en
  • DE853759C - Spring tongue device for trams : de en
  • DE853899C - Report and register sheet : de en
  • PL35443B1 - : en pl
  • ES32797U - Improved puya (Machine-translation by Google Translate, not legally binding) : en es
  • US2615591A - Method of detonating explosion type rivets : en
  • US2615599A - Machine for finishing hats : en
  • US2615736A - Electrical clasp connector : en
  • PL35431B1 - : en pl
  • US2615887A - Reaction products of nitriles : en
  • DE1646193U - DEVICE ON ELECTRIC COOKER SWITCHES TO DETERMINE THE SWITCH-OFF POSITION. : de en
  • GB681756A - Rotary tube furnaces and method of operating same : en
  • ES32754U - A hood adjustable to cars, folding chairs for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB681685A - Improvements in or relating to drives for the reciprocating type-bed of a two-revolution high-speed press : en
  • ES203650A1 - New system for manufacturing armchairs between electronic pipe holders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016011A - String for rackets, musical instruments and the like, and method of manufacture thereof : en fr
  • FR1016063A - decorative element for slide fastener control tab : en fr
  • GR13936B - IMPROVEMENTS IN OR RELATING TO LIQUID FLUIDS. : el en
  • FR1015982A - Improvements to light signaling devices, in particular for air navigation : en fr
  • DE854159C - Closing cap made of sheet metal : de en
  • FR1015966A - Method and device for cooling the welded stapling line of the bodies of metal cans on an automatic machine : en fr
  • US2615214A - Weather strip : en
  • US2615233A - Hydraulically adjustable tool post : en
  • US2616040A - Electrical system for prolonging life of coated cathodes : en
  • AU159549B2 - Sleeper grooving' machine : en
  • FR1015944A - Method and device for reducing materials of all kinds : en fr
  • US2615511A - Automatic pressure controlled valve system for fluid fuel burners : en
  • US2616072A - Excitation system : en
  • US2615441A - Spark plug electrode : en
  • US2615462A - Centrifugal governor having a series of radially shiftable, motion transmitting bell crank levers : en
  • US2615647A - Fishing line reel : en
  • US2616049A - Automatic frequency control : en
  • AU1228952A - Improvements in or relating to drafting device for textile fibers : en
  • CH286566A - Timepiece. : en fr
  • DE853574C - Device for sawing stones or other hard materials using saw blades with embedded abrasives : de en
  • DE853639C - Process for the optical annealing of glass surfaces : de en
  • FR1016048A - Alcohol stove : en fr
  • GB681656A - Improvements in or relating to 3-hydroxy-phenyl ammonium compounds : en
  • DE854026C - Method of packing : de en
  • GB681672A - Improvements in and relating to flexible tubes of paper or fabric : en
  • GB681808A - Improvements in or relating to the manufacture of intermediates for substituted cysteines : en
  • GB681831A - Improvements in and relating to laundry presses : en
  • DE751895C - Pivoting steering spindle assembly for motor vehicles : de en
  • FR1016055A - Key for typewriter keyboard or other : en fr
  • GB681651A - Improvements in or relating to heating and ventilating apparatus : en
  • GB681780A - Improvements in or relating to directional microwave antennas : en
  • GB681821A - Improvements in electric discharge devices : en
  • GB681929A - Phthalocyanine colouring matters : en
  • GB681967A - Improvements in the reversing mechanism of a road or rail automobile vehicle of the gas turbine type and having mechanical or hydro-mechanical transmission : en
  • DE853865C - Closure for doors, windows, chests, drawers, bars, etc. : de en
  • DE854170C - Device for pulling off strips, in particular adhesive tape strips from tape rolls. Like. And for separating the strips : de en
  • DE1645902U - UNIVERSAL OR REDUCING ROLLING MILL. : de en
  • DE1646142U - STORAGE CONTAINER FOR RECORDS. : de en
  • DE1646145U - BOX CONSTRUCTION MOTOR VEHICLE OR TRAILER. : de en
  • US2615461A - Automatic fire and earthquake responsive cutoff valve : en
  • CA487568A - Electric discharge lamp : en fr
  • CH286749A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • DE751783C - Device to facilitate the starting of gas engines with a hydraulically controlled gas inlet valve : de en
  • DE1646004U - LOCKING CASE FOR INSERTING INTO WOOD WITHOUT SCREWS FOR CABINET AND BED FITTINGS FOR RELEASING CONNECTION OF FURNITURE PARTS. : de en
  • US2615272A - Collapsible holder for landing nets : en
  • ES32784U - Cover with transparent window (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015919A - New coat hanger hook : en fr
  • CA487528A - Method of making wheel covers : en fr
  • USD168043S - Brooch or the like : en
  • US2615202A - Mold for rubber products and article formed therein : en
  • US2615400A - Valved piston well pump : en
  • GB681750A - Improvements in combined storm window and screen : en
  • DE853906C - Method for adjusting the drive of a sheet feeder in printing machines : de en
  • DE853802C - Process for tempering surfaces B. Glasoberflaechen by vapor deposition of solid substances : de en
  • DE853838C - Talking language textbook : de en
  • DE853890C - Crawler loader with drilling device : de en
  • PL35320B1 - : en pl
  • US2615765A - Kingpin lubrication : en
  • PL35568B1 - : en pl
  • ES32860U - Electric iron without cord with contact support and temperature graduation (Machine-translation by Google Translate, not legally binding) : en es
  • AU1231052A - Method of cleaning wool and wool cleaned thereby : en
  • CH286431A - Frame. : de en
  • CH286500A - Process for the preparation of a monoazo dye. : de en
  • CH286635A - Method for operating a power plant. : de en
  • CH286535A - Toy vehicle. : de en
  • US2615250A - Fitting canvas for fur garments or the like : en
  • DE1646110U - ADJUSTMENT DEVICE FOR SEWING MACHINE DRIVE SHAFT. : de en
  • DE1646180U - PENDULUM CLOCK. : de en
  • ES205541A1 - An automatic table or track ball (Machine-translation by Google Translate, not legally binding) : en es
  • PL35446B1 - : en pl
  • PL35555B1 - : en pl
  • US2615492A - Strip applying device : en
  • US2615557A - Bucket conveyer structure : en
  • DE1646035U - ROLLER LEVELING DEVICE FOR WIRE, BAR MATERIAL AND THE LIKE. : de en
  • DE854157C - Motor vehicle, in particular for the transportation of people : de en
  • DE1646081U - COUCH BED. : de en
  • DE1646172U - CHARGING DEVICE FOR MOTOR VEHICLES. : de en
  • DE854092C - Process for the vulcanization of alkylated and aralkylated lignin : de en
  • DE854222C - Machine for making ice cream : de en
  • DE752067C - Process for the production of refractory building materials containing lime and magnesia : de en
  • FR1015932A - Relay control system : en fr
  • GB681557A - Improvements relating to the conditioning treatment of cereal grains and like products : en
  • US2615641A - Magnetic tape sound recording and reproducing apparatus : en
  • US2615831A - Desulfurization of hydrocarbon mixtures with nickel carbonyl : en
  • AU1233952A - Treatment of textile materials to provide an antistatic finish thereon : en
  • DE1646010U - HEAT EXCHANGER FOR FLAME BURNER. : de en
  • GB681742A - A new or improved prop for clothes-lines : en
  • CH286418A - Device for removing particles from the base of a particle layer. : de en
  • AU1234052A - Process for producing acrylonitrile : en
  • PL35347B1 - : en pl
  • PL35391B1 - : en pl
  • US2615718A - Game board : en
  • CH286479A - Plant for the production of margarine. : en fr
  • CH286774A - Process for the preparation of a 2-tertiaryamino-6- (dialkylaminoalkoxy) -benzothiazole. : de en
  • US2615313A - Wedding and engagement ring ensemble and coupling for same : en
  • US2615632A - machado : en
  • US2615645A - Apparatus for producing coils of narrow strip fed thereto from a slitter : en
  • AU154182B2 - Improvements in or relating to oil cleaners : en
  • CH286407A - Chisel-like tool. : de en
  • CH286690A - Catenary carrier frequency system for the transmission of messages between moving stations and a fixed communication network. : de en
  • DE853916C - Display device for mutually tuned radio receivers : de en
  • ES201779A1 - Improvements in armours for the manufacture of pressed concrete pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES32727U - Improved diffuser or reflector elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB681659A - Improvements in or relating to laminated glass sheets : en
  • AU161314B2 - Bonded rubber bushes : en
  • DE1645944U - HOSE FOR HIGH TEMPERATURES. : de en
  • DE853648C - Trouser or skirt tensioner : de en
  • GB681704A - Vibrating elevator-conveyer : en
  • CA487527A - Suspension frame for shelves : en fr
  • CH286633A - Flywheel magneto for auxiliary bicycle engines. : de en
  • CH286614A - Shut-off device. : de en
  • DE853762C - Method and device for supporting railway tracks for makeshift bridges : de en
  • DE853946C - Transformation furniture that can be used as a table and bed : de en
  • CH286476A - Centrifugal dust separator. : de en
  • DE854002C - Thread cutting device : de en
  • DE854058C - Loop antenna built into a portable receiver : de en
  • DK74892C - Device for bobbin capsules for sewing machines. : da en
  • AU157809B2 - 'Improvements in or relating to printing telegraph apparatus : en
  • DE1646150U - FASTENING A CABLE BRAKE ON BICYCLES OD. DGL. : de en
  • DE1646084U - REVERSIBLE CABINET. : de en
  • DE853945C - Seating that can be converted into a bed : de en
  • FR1015972A - Device and industrial products for absorbing sound : en fr
  • CH286404A - A method of manufacturing a synthetic gem body crystallizing in the isometric system and a body obtained by this method. : en fr
  • CA487565A - Vehicle body especially for rail cars : en fr
  • AU161362B2 - Improvements in or relating to electromagnetic light-current contact-making relays : en
  • DE752384C - Lining for centrifugal casting molds : de en
  • DE853928C - Means for the production of waterproof compounds : de en
  • FR1015925A - Improvement in metal radiant panels : en fr
  • GB681788A - Improved method of manufacturing crates : en
  • GB681826A - Improvements in or relating to sealing devices for rotary kilns, calciners, dryers, and coolers : en
  • GB681942A - Improvements in or relating to electronic oscillators : en
  • DE1646146U - EQUIPMENT ON MOTOR VEHICLES TO ACHIEVE BETTER VISIBILITY IN FOG. : de en
  • ES202305A1 - Centrifugal paper vessel (Machine-translation by Google Translate, not legally binding) : en es
  • GB681819A - Improvements in electronic switching circuits : en
  • DE1645945U - QUICK-CLOSE VALVE WITH DOUBLE SHUT-OFF. : de en
  • DE853558C - Single-lens reflex camera with lens shutter : de en
  • DE853591C - Process for introducing additives or vaccines in baths, doughs, melts and the like like : de en
  • FR1016025A - Undercover, in particular for motor vehicle seats : en fr
  • US2615779A - Driving and recording mechanism for calipering devices : en
  • DE854014C - Motor transport vehicle for motor vehicles or the like. : de en
  • CH286538A - Weapon for launching a self-propelled projectile and projectile for this weapon. : en fr
  • US2615330A - Weight and balance indicator : en
  • US2615444A - - heater - : en
  • DE853725C - Transport bag for permanent use : de en
  • DE853966C - Device for cutting and folding strips of wood for the production of furniture parts in lightweight construction : de en
  • PL35322B1 - : en pl
  • US2615575A - Continuous rotary filter : en
  • US2615883A - Production of lignin, cellulose, and pentosans : en
  • DE1646178U - CLOCK CASE. : de en
  • DE854089C - Method for surface treatment of objects made of rubber or the like. : de en
  • GB681752A - Joint-forming tool for metallic strapping : en
  • US2615347A - Motor drive for cameras : en
  • US2615514A - Door for vehicles : en
  • US2615913A - Aromatic sulfonic acid esters containing an amino group : en
  • DE853501C - Method and device for freezing, in particular, biological fluids such as blood plasma : de en
  • FR1016049A - Electromagnetic switch for a vehicle lighting installation, in particular motor vehicles, installation powered when running by an alternator and when switched off by a battery : en fr
  • FR1016060A - Reducer crankset for bicycle : en fr
  • CH286742A - Process for the preparation of a thiosemicarbazide. : de en
  • DE1645981U - LADIES UNDERSHIRT. : de en
  • DE853678C - Arrangement for withdrawing compressed gas, in particular brake air, from the cylinder of internal combustion engines : de en
  • DE853554C - Process for the stabilization of products containing dry milk : de en
  • DE854161C - Clevis of telescopic forks for single-track vehicles : de en
  • ES32722U - An improved posture collar (Machine-translation by Google Translate, not legally binding) : en es
  • GB681865A - Preparation of cellulose esters : en
  • DK74898C - Method for producing frost-resistant mold elements. : da en
  • ES198277A3 - IMPROVEMENTS IN THE CONSTRUCTION OF QUINQUÉS : en es
  • ES203857A1 - Improvements in pumps for water elevation of deep wells (Machine-translation by Google Translate, not legally binding) : en es
  • ES32954U - Elastic stop-piece for axial fixing of shafts and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB681778A - Element for capacitive and complex balancing in telecommunication cable plant : en
  • PL35414B1 - : en pl
  • PL35520B1 - : en pl
  • US2615199A - Material treating apparatus : en
  • US2615319A - Knitting machine and method : en
  • DE1645948U - METAL PANEL DOORS, IN PARTICULAR FOR TELEVISION HOUSING. : de en
  • GB681669A - A closure for vessels for the preparation, asceptic storage, and delivery of sterilised liquids : en
  • US2615219A - Drum ring clamp : en
  • ES204873A1 - A procedure for the preparation of highly polylicallic esters of hydrochloric acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES205082A1 - A mechanism for the reproduction of sounds recorded in toys (Machine-translation by Google Translate, not legally binding) : en es
  • USD168063S - Moore food mixer : en
  • US2615289A - Packaging method and means : en
  • US2615812A - Coconut : en
  • US2616067A - Thermostatic control device : en
  • DE853758C - Device for drawing off alkali cyanide-containing slag from blast furnaces or the like shaft furnaces : de en
  • PL35550B1 - : en pl
  • GB681687A - Improvements in or relating to bayonet fastenings : en
  • CA487657A - Detachable fluid pressure operated gooseneck for trailers : en fr
  • CH286427A - Lounger with adjustable headboard. : de en
  • CA487564A - Pseudo-rope thrust shovel : en fr
  • US2615875A - Copolymers of vinylidene cyanide and isopropenyl esters : en
  • US2615621A - Cash kegister : en
  • US2616074A - Apparatus for utilizing the hall effect : en
  • DE853832C - Method for determining the surface tackiness of film-forming substances : de en
  • DE854156C - Switching and locking device for gear change transmissions of motor vehicles : de en
  • PL35526B1 - : en pl
  • US2615809A - Cooked tubular alimentary composition : en
  • US2616031A - Transmitter for guided aircraft controls : en
  • DE853825C - Magnetic sound carrier : de en
  • GB681919A - Improvements in or relating to electric carrier current communication systems : en
  • PL35413B1 - : en pl
  • ES204099A1 - A device for the manufacture of casted mass parts (Machine-translation by Google Translate, not legally binding) : en es
  • PL35487B1 - : en pl
  • DE853853C - Chromatic harmonica : de en
  • PL35378B1 - : en pl
  • ES32759U - Toy sewing machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2615283A - Jointed figure toy : en
  • US2615967A - Time-delay relay testing device : en
  • DE853633C - Process for the production of substances with an antibiotic effect : de en
  • DE1645903U - TRANSPORT DEVICE FOR ROLLING MILLS WITH MOTORIZED ROLL ADJUSTMENT. : de en
  • US2615299A - Vacuum booster for internal-combustion engines : en
  • US2615819A - Slow-setting, oil-in-water bituminous emulsion : en
  • DE853843C - Turbo jet machines for aircraft : de en
  • ES32871U - Armor for glasses with special decoration (Machine-translation by Google Translate, not legally binding) : en es
  • US2615626A - Record feeding and analyzing apparatus : en
  • DE1645971U - PACKAGING FOR STRIP-SHAPED MATERIALS. : de en
  • DE853693C - Process for accelerating phosphating : de en
  • GB681692A - Mounting and protecting device for cathode ray tubes : en
  • DE1645979U - SUPPORT FRAME FOR THE DRIVE ORGANS OF BELT CONVEYOR, PARTICULARLY STEEP CONVEYOR. : de en
  • DE853717C - Method and device for the transmission of several direct current pulses over a double line : de en
  • GB681745A - Building construction material and structures made up by use of the same : en
  • DE854046C - Process for the sulfochlorination of saturated non-aromatic hydrocarbons : de en
  • DK74871C - Method for eliminating or preventing stress in textile fabrics. : da en
  • ES204009A1 - Procedure for the dissolution and purification of polyesters of dioles and aromatic dicarboxylic acids, particularly of tereftal acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES32887U - Clothes clamp bra (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016046A - Improvements in devices for controlling the throttle, decompression and brake of light motor vehicles, in particular bicycles with auxiliary motor : en fr
  • ES32771U - Device-tipper for toy trucks (Machine-translation by Google Translate, not legally binding) : en es
  • GB681714A - Improvements in or relating to presses for riveting or the performance of analogous operations : en
  • CH286585A - Adjustable locking device on machines with a slide that can be moved by means of a drive spindle, to limit the slide movement. : de en
  • US2615509A - Gas burner having multiple primary air inlets : en
  • US2616062A - Rotary focused beam electron tube : en
  • US2615567A - Sorting apparatus : en
  • US2615826A - Article comprising cord bonded to rubber by a vinylpyridine adhesive : en
  • US2615351A - Transmission : en
  • ES197766A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF APPLIANCES FOR MISTING OR GASIFICATION : en es
  • ES32833U - Pants-panty perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015991A - Process for treating ferro-magnetic alloys and materials obtained by this process : en fr
  • GB681590A - Improvements in or relating to fluid pressure braking systems : en
  • ES32917U - New sport ball (Machine-translation by Google Translate, not legally binding) : en es
  • DE853642C - Hair curlers for permanent hair waving : de en
  • FR1015949A - Improvements made to feeding devices for machines to manufacture asbestos-cement parts : en fr
  • FR57063E - : fr
  • DK74900C - Separation plate for use in packages for bottles and the like with neck-shaped objects. : da en
  • FR1015924A - Process for regenerating vulcanized rubber waste : en fr
  • DE853958C - Wooden board, especially for cladding of concrete components : de en
  • US2615200A - Method and apparatus for wrapping articles in stretchable sheet material : en
  • US2615814A - Process of preserving fruits and vegetables : en
  • US2615359A - Means for cutting projecting gear teeth : en
  • DE853546C - Method for producing ball studs, in particular od for the steering rods of motor vehicles. : de en
  • DE853734C - Extraction machine, especially for peeling coal extraction : de en
  • DE1645927U - UMBRELLA-SHAPED BALLOON. : de en
  • FR1015951A - Removable device to facilitate digging : en fr
  • GB681543A - Improvements in or relating to superheterodyne receivers for frequency-shift telegraph signals : en
  • FR1016053A - New sound recording process and device for its implementation : en fr
  • GB681548A - Improvements relating to the manufacture of dextran : en
  • US2615544A - Unloading device : en
  • US2615764A - Hub : en
  • US2615853A - Method of breaking water-in-oil emulsions : en
  • ES204146A2 - Improvements in the chamber defibrator for the dismantling of alkaline cellulose in continuous phase (Machine-translation by Google Translate, not legally binding) : en es
  • ES32809U - Ignition organ for an anti-tank mine (Machine-translation by Google Translate, not legally binding) : en es
  • ES32893U - Electric double-commissioned plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES32823U - A doll susceptible of multiple aspects (Machine-translation by Google Translate, not legally binding) : en es
  • CA487671A - Separation of styrenes : en fr
  • DE1646028U - INTAKE EXHAUST. : de en
  • DE854126C - Air-cooled two-stroke internal combustion engine : de en
  • DE853781C - Flow heater with low throughput speed : de en
  • ES32819U - Screw for securing bicycle fenders (Machine-translation by Google Translate, not legally binding) : en es
  • PL35428B1 - : en pl
  • US2615678A - Clamping device : en
  • US2615847A - Alkaryl sulfonate detergents : en
  • CA487644A - Radio echo distance measuring devices : en fr
  • ES32774U - Thickness gauge (Machine-translation by Google Translate, not legally binding) : en es
  • US2615321A - Rinse cylinder for attachment to rotary washing machine baskets : en
  • US2615465A - Self-cleaning valve : en
  • US2615539A - Mullion : en
  • CA487553A - Ticket printing and issuing machines : en fr
  • CH286512A - Process for treating a sheet containing a volatilizable plasticizer product in order to remove this product from one side of the sheet, and apparatus for carrying out this process. : en fr
  • ES31667U - Bottle shutter (Machine-translation by Google Translate, not legally binding) : en es
  • GB681949A - Improvements in or relating to toggle fasteners : en
  • US2615810A - Retarding the staling of bakery products : en
  • ES204647A1 - A procedure, with its corresponding device, for the segregation of ash particles from exhaust gases, particularly from the residual bleeding combustión of the cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015976A - Improvements to glasses : en fr
  • US2615720A - Record changer spindle : en
  • US2615191A - Power wringer for mops : en
  • US2615259A - Dielectric heating apparatus preferably for heating gas-porous material : en
  • DE1646149U - VEHICLE SADDLE WITH SADDLEBAG. : de en
  • FR1015854A - Row hoe with tubular frame and flywheel drive : en fr
  • GB681664A - Improvements in and relating to teleprinters : en
  • PL35386B1 - : en pl
  • US2615494A - Collapsible chair-stick : en
  • US2615642A - Strip winding spool : en
  • US2615894A - N-heterylalkyl-isobutyl-(2-thienyl) acetonitriles and preparation thereof : en
  • USD168049S - Bkooch or the like : en
  • GB681720A - Improvements in or relating to the underground gasification of coal : en
  • GB681971A - Improvements in cartridge feed belts for automatic firearms : en
  • AU1223352A - Improvements in or relating to apparatus for ejecting seats from aircraft : en
  • DE1646140U - DEVICE FOR SUPPORTING FURNITURE FEET, PREFERABLY CHAIR FEET, ON THE FLOOR. : de en
  • DE853796C - Method for casting a machine tool head : de en
  • ES205213A1 - Improvements in the construction of counters for electrical and similar switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES32805U - Graphic player for drawings (Machine-translation by Google Translate, not legally binding) : en es
  • PL35424B1 - : en pl
  • GB681770A - Improvements relating to electrically operated liquid contents gauges : en
  • PL35418B1 - : en pl
  • DE853587C - Process for the production of phosgene : de en
  • ES32858U - Domestic appliance of double utility for the manufacture and conservation of yoghourt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015915A - Improvements to bunk beds : en fr
  • FR1015995A - Process for manufacturing granulated household detergents : en fr
  • FR1016075A - Sofa : en fr
  • DE854179C - Chute loading bucket : de en
  • DE853696C - Process for improving the adhesion of coatings to metals : de en
  • DE854208C - Process for the production of iron-free silica from iron-containing slags : de en
  • FR1015868A - Method of training aircraft accessories and devices by allowing the implementation : en fr
  • GB681643A - Balancing of aircraft control columns : en
  • GB681749A - Improvements in bogie trucks comprising two wheels with parallel axles : en
  • PL35513B1 - : en pl
  • ES203461A1 - A perfected tachometer (Machine-translation by Google Translate, not legally binding) : en es
  • GB681885A - Composite card flat : en
  • DE1646133U - DEVICE FOR CHANGING THE LIGHT COLOR OF LIGHT TUBES. : de en
  • GB681946A - Improvements relating to sliding doors : en
  • GB681666A - Improvements in or relating to radar reflectors : en
  • GB681708A - Improvements in or relating to cooling and refrigerating apparatus : en
  • DE853944C - Foldable stool : de en
  • DK74876C - Electrical connection piece with at least one contact member and a terminal piece arranged opposite it. : da en
  • ES32956U - Delist for closing and opening of overlapping edges (Machine-translation by Google Translate, not legally binding) : en es
  • US2615573A - Oil filter : en
  • ES204179A1 - Procedure, with your corresponding device, to dissolve inflatable matters, particularly cellulose xantogenate in centrifuges with cedazo (Machine-translation by Google Translate, not legally binding) : en es
  • GB681550A - Improvements in and relating to means for attaching wire ropes to sockets : en
  • DE853500C - Process for the extraction of antibiotic substances from lichens of the family Usneaceae : de en
  • DE853531C - Coupling for the binding device of a binding mower : de en
  • DE853708C - Process for making a jam-like mass : de en
  • DE854096C - Surface and length measuring device : de en
  • DE1645963U - HEAD CLEANING FOR CARNIVAL. : de en
  • FR1015953A - Improvements in the production of carburettors for internal combustion engines : en fr
  • GB681941A - Improvements in or relating to flexible strip fastenings : en
  • US2615896A - Preparation of j-pyridyl-carbinol : en
  • US2616071A - Static phase balancer : en
  • DE1646021U - LENGTH MEASURING DEVICE. : de en
  • DE765225C - Process for the production of porous molded bodies : de en
  • DE853681C - Starter for gas turbines : de en
  • GB681587A - Improvements relating to sliding windows, or sliding panels, particularly for use onvehicles : en
  • GB681649A - Improvements in or relating to electric discharge tubes : en
  • ES204597A3 - Improvements in the heads of the electrical shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE853663C - Lifting device for the finger bar of a mower : de en
  • ES203392A1 - A mechanical cavador apparatus to cultivate the space between plant and plant in crops in line (Machine-translation by Google Translate, not legally binding) : en es
  • ES205306A1 - A perfected portable machine for finishing artificial granite and similar sockets (Machine-translation by Google Translate, not legally binding) : en es
  • ES32813U - New container model with a special closure (Machine-translation by Google Translate, not legally binding) : en es
  • ES32828U - Auxiliary ignition device of the explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB681786A - Pyrophoric lighter : en
  • DE853779C - Heater : de en
  • DE854153C - Method and device for the optional coating of printing plates in centrifugal machines with two types of copy layers : de en
  • DE854186C - Rolled profile of the parallel inner punches of the multi-part steel pit punches : de en
  • ES204320A1 - Procedure for the preparation of colored aromatic polyesters, particularly tereftºlatos de polyethylene (Machine-translation by Google Translate, not legally binding) : en es
  • ES32911U - New model of rubber ball (Machine-translation by Google Translate, not legally binding) : en es
  • GB681981A - Radio receiving set : en
  • ES205060A1 - A procedure for the preparation of carbon dioxide for gaseous waters and for the preparation of sodium sulfate and calcium carbonate without the use of sulfuric acid or any other acid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016083A - Sulphurous gas recovery process : en fr
  • GB681706A - Improvements in and relating to diffusing screens : en
  • AU1233752A - Agas releasing device and method : en
  • CH286624A - Pumping device. : en fr
  • US2615275A - Fishhook holder : en
  • US2615616A - Turbine and compressor apparatus : en
  • DE853562C - Power drive, in particular aircraft propeller drive : de en
  • DE854188C - Procedure for increasing safety during shooting : de en
  • GB681566A - Improvements in and relating to sockets or connections for detachably connecting a tool or other device to a wire rope or the like : en
  • DE853780C - Electrically heated iron with power overfeed stand : de en
  • GB681558A - Improvements in the manufacture of gloves and other articles : en
  • US2615786A - High boiling mercaptan production : en
  • US2615223A - Buckle for straps and the like : en
  • USD168015S - Toy animal figure or the like : en
  • CA487614A - Gasification of carbonaceous solids : en fr
  • FR1015913A - Opaque roller shutter : en fr
  • GB681916A - Improvements in or relating to ammunition projectiles : en
  • DE854147C - Arrangement for opening preserving glasses u. like : de en
  • ES205201A1 - Improvements in thermal engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016026A - Shell castings : en fr
  • GB681760A - Cartons : en
  • PL35363B1 - : en pl
  • PL35510B1 - : en pl
  • PL35557B1 - : en pl
  • US2615721A - Collet : en
  • US2616027A - Lighting fixture for elongated tubular lamps : en
  • GB681652A - New or improved hand brake actuating arrangement for motor vehicles : en
  • DE854187C - Pit stamp : de en
  • ES32918U - Improved shoulder strap (Machine-translation by Google Translate, not legally binding) : en es
  • ES204664A1 - A fractional currency device to facilitate the change (Machine-translation by Google Translate, not legally binding) : en es
  • DE854074C - Devitrification-proof machine tubular glass : de en
  • DE759065C - Device for pushing rolling bars arriving on the feed roller table between the rolls of rolling mills : de en
  • DE853875C - Manufacture of a lightweight panel : de en
  • FR1016057A - Disks or alveoli grinders with plastic bond for grinding and polishing : en fr
  • GB681766A - Improvements in knife or like sharpeners : en
  • AU1237952A - Portable apparatus for use in administering inhaled anaesthetics, oxygen and the like : en
  • ES205171A1 - Improvements in electrical heating apparatus by air or water (Machine-translation by Google Translate, not legally binding) : en es
  • ES32764U - A mechanical horse for children's races (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015967A - Muscle-controlled atomizer sprayer : en fr
  • DE752714C - Anchoring of lacquer layers on water-swellable films : de en
  • AU161264B2 - Improvements relating to burners : en
  • ES29968Y - New model of glasses : en es
  • FR1016069A - Improvement in mixer-kneaders : en fr
  • US2615517A - Dispenser for cutting and supporting tape : en
  • US2615874A - Copolymers of vinylidene cyanide and propylene : en
  • DE854097C - Hole gauge : de en
  • US2615389A - Universal printing process cylinder and method of making the same : en
  • FR1015906A - Improvements to emergency motor bicycles : en fr
  • FR1015989A - Device to straighten the spine and develop the thorax : en fr
  • DE853595C - Vibration generator with external control for pulse-modulated vibrations : de en
  • ES204736A2 - A table of universal maneuver, especially applicable to the machines of working and cutting wood and, by extension, to the squad, to wash and cut other materials, including metallic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015857A - Engine with constant compression ratio by varying the velume of the explosion chamber, depending on the quantity of gas admitted : en fr
  • GB681599A - Improvements relating to perambulators and the like : en
  • ES32786U - Frame for doors of coke ovens, especially with metallic automatic gasket (Machine-translation by Google Translate, not legally binding) : en es
  • CA487612A - Telescoping type measuring rules : en fr
  • AU155038B2 - Method and apparatus for coating metallic objects : en
  • AU165293B2 - Treatment of textile materials to provide an antistatic finish thereon : en
  • CH286783A - Compressed air control device without slide and piston. : de en
  • CH286665A - Auxiliary ignition electrode for discharge lamps, in particular with fluorescent screens. : en fr
  • US2615750A - Bottle carrier : en
  • ES204673A1 - A procedure for the polycondensation of acid amidas alquiliden-alquiliden and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding) : en es
  • ES204998A1 - Improvements in or relative to electro-chapeed equipment (Machine-translation by Google Translate, not legally binding) : en es
  • USD168045S - Brooch or the like : en
  • US2615188A - Device for removing mud and dirt from shoes : en
  • GB681684A - Insulating ring and protective device for cathode tube : en
  • GB681933A - Improvements in or relating to high frequency circuit arrangements : en
  • DE1646189U - ROTARY KNOB WITH POSITION INDICATOR FOR RADIO AND / OR TELEVISIONS. : de en
  • DE753524C - Piezoelectric oscillating crystal, which is mounted between cutting edges, points or balls : de en
  • DE853785C - Electrically heated washing machine : de en
  • ES205264A1 - Improvements in the automatic reinvestment system of the gridway train in the mechanical traction plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES204549A1 - A system of food valve for liquid deposits (Machine-translation by Google Translate, not legally binding) : en es
  • ES32804U - Apparatus for massage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015908A - Process for tinning and tin soldering of aluminum and its alloys : en fr
  • GB681963A - Improvements in tagline devices : en
  • GB681693A - Improvements in the manufacture of tea : en
  • DE1645923U - CUFF FOR BLOOD PRESSURE MEASUREMENT. : de en
  • US2615302A - Hydraulic press : en
  • USD168076S - Shoe or similar article : en
  • USD168079S - Shoe or similar article : en
  • ES201583A1 - A procedure for the obtaining of photographs and particularly relevant cinematographic films (Machine-translation by Google Translate, not legally binding) : en es
  • ES205238A1 - Improvements in meat machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES32837U - Surgical suture needle (Machine-translation by Google Translate, not legally binding) : en es
  • GB681793A - Improvements in or relating to electrical burden or loading circuits for alternating current power lines : en
  • DE853998C - Method and device for the production of coatings on workpieces, pipes or the like. : de en
  • ES32872U - Lock on doors, especially doors of coke ovens (Machine-translation by Google Translate, not legally binding) : en es
  • DE853900C - Card index with guide cards and support plates placed between the index cards : de en
  • ES201572A1 - A new procedure for forging floors (Machine-translation by Google Translate, not legally binding) : en es
  • GB681827A - Improvements in or relating to shuttering for casting concrete structures : en
  • US2615781A - Xx x x x : en
  • US2616076A - Air traffic control system : en
  • ES200194A1 - Radial hydraulic compressor (Machine-translation by Google Translate, not legally binding) : en es
  • ES32882U - Closure for bottles and bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB681541A - Improvements in telecinematography : en
  • DE1645951U - DRIVE ARRANGEMENT FOR AUTOMATIC RETRACTABLE AND EXTENDABLE CAR ANTENNAS. : de en
  • DE1645946U - V-RING SEAL FOR WATER VALVE. : de en
  • DE853788C - Molded detergents : de en
  • DE854082C - Height-adjustable table : de en
  • AU1233352A - Improvements in or relating to regenerator housings comprising filling materials : en
  • CA487642A - Flotation reagent and process : en fr
  • CA487675A - Indexing and drive mechanism : en fr
  • CH286784A - Installation on overhead lines of electrical vehicles for tensioning the contact wire. : de en
  • DE1646124U - TALK COUNTER. : de en
  • DE853992C - Knee joint shaft, especially for the motors of dental drills : de en
  • CH286608A - Electromagnetic inner shoe brake. : de en
  • DE853676C - Lying gas engine with two double-acting cylinders one behind the other : de en
  • DE853803C - Process for the production of mechanically resistant reflective surface layers on optical parts : de en
  • CA487580A - Production of vinyl ethers and its homologues : en fr
  • CH286457A - Cleaning machine for washing laundry with a chemical detergent. : de en
  • DE1646114U - DEMONSTRATION AND TRANSPORT STAND. : de en
  • ES204767A1 - Improvements introduced in the manufacture of switching chambers for switches with little oil (Machine-translation by Google Translate, not legally binding) : en es
  • CH286464A - A method using centrifugal force for the treatment of a material and an apparatus for carrying out said method. : en fr
  • CA487558A - Device for nailing on the heels from the interior of shoes and the like : en fr
  • CH286423A - Floor cleaning machine. : de en
  • ES204363A1 - Variable electrical resistance driver device (Machine-translation by Google Translate, not legally binding) : en es
  • ES32674U - Improved vulcanizing press (Machine-translation by Google Translate, not legally binding) : en es
  • IE21054L - Soldering appliances. : en
  • ES197111A3 - PROCEDURE FOR OBTAINING DECALS OF THOSE THAT ARE APPLIED HOT : en es
  • ES202993A1 - A device for the salvation of crews of submerged vessels (Machine-translation by Google Translate, not legally binding) : en es
  • GB681695A - Improvements in or relating to high frequency heating apparatus : en
  • CH286777A - Process for the production of a new basic ether. : de en
  • PL35535B1 - : en pl
  • US2615220A - Drum clamp device : en
  • US2615578A - Smoking stand : en
  • US2615758A - Perfume dispensing implement : en
  • US2615579A - Necktie rack : en
  • US2615281A - Flying toy : en
  • AU156965B2 - Improvements in or relating to safety devices for apparatus containing stored pressure-energy : en
  • CH286733A - Device for removing ashes and the like in a smoking compartment of a means of transport. : de en
  • CH286473A - Process for heating substances. : de en
  • CH286722A - Self-applying brakes, especially for motor vehicles. : de en
  • US2615904A - Process for the preparation of 5,7-bisdehydrosteroids : en
  • PL35335B1 - : en pl
  • PL35405B1 - : en pl
  • US2615278A - Self-setting rodent trap : en
  • US2616010A - Electromagnetic switch : en
  • FR1015940A - Building roofing process and elements : en fr
  • DE853922C - Photocell motor : de en
  • DE854077C - Device for cleaning floors, walls, ceilings, etc. : de en
  • ES32949U - Folding and transportable seat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015890A - Cutting board for leathers and other articles and its manufacturing process : en fr
  • FR1015957A - Fault indicating device for power line : en fr
  • DE1646125U - CHARCOAL MICROPHONE. : de en
  • FR1015892A - Folding cardboard box : en fr
  • US2615227A - Magnetic clasp coupling for jewelry : en
  • CA487665A - Production of hydrocarbons : en fr
  • CH286706A - Device for automatic filling of measured quantities of material into containers. : de en
  • PL35553B1 - : en pl
  • US2615165A - Snowsuit with boots : en
  • US2615646A - Reel for coiling sheet metal strips : en
  • US2615825A - Method employing amines for cleaning type matrixes : en
  • PL35333B1 - : en pl
  • PL35382B1 - : en pl
  • PL35506B1 - : en pl
  • CA487669A - Piperazine derivatives : en fr
  • DE1646008U - HANDLE FOR POTS. : de en
  • DE853644C - Foldable chair, table or the like. : de en
  • ES32950U - Universal carry handle (Machine-translation by Google Translate, not legally binding) : en es
  • AU162449B2 - Improvements in and relating to ball tip writing instrument : en
  • DE853515C - Rolling mill, in particular mixing mill for rubber, plastics or the like. : de en
  • DE853627C - Melting process for ferrous and non-ferrous metals and induction melting furnace for practicing the process : de en
  • CH286532A - Milling cutter for pencil sharpening machines. : de en
  • AU1230252A - Improvements in or relating to support means for pipe coils orthe like : en
  • CH286550A - Lead seals, in particular for electricity meters. : de en
  • AU1232152A - Air nozzle for web coating apparatus : en
  • DE1646107U - INJECTION PUMPS. : de en
  • ES204926A1 - A procedure for the preparation of condensation and polymerization products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016085A - Recycling of materials in chemical processes : en fr
  • GB681665A - An improved extruding press for the pressing of metal tubes from full ingots : en
  • US2615964A - Dielectric material inspection system : en
  • CH286468A - Device for ironing clothes by means of an iron. : de en
  • DE1646053U - TWO-PIECE WRITING DEVICE. : de en
  • DE1645978U - ROLL FOR MUGS ETC. : de en
  • DE1646199U - SERVICE DISHES, PREFERABLY CUPS. : de en
  • US2615198A - Spinning apparatus and method : en
  • US2615286A - High-frequency apparatus for severing vitreous articles : en
  • US2615698A - Apparatus for dispersing gases in liquids : en
  • PL35564B1 - : en pl
  • US2615540A - Sash corner construction : en
  • US2615950A - Electric terminal connector : en
  • USD168041S - Brooch or the like : en
  • CA487523A - Barking machine : en fr
  • US2615944A - Dynamoelectric machine : en
  • AU610451A - Improvements in or relating tothe construction and design of racquets for sports games : en
  • DE829873C - Toy vehicle reversible from forward to backward travel and vice versa : de en
  • CH286601A - Device for removing paint coatings. : de en
  • DE853826C - Pressure measuring device, which works with a special transmission and measurement fluid that is separate from the medium to be measured : de en
  • DK74899C - Item for folding boxes. : da en
  • DE853551C - Water sprinkler pasteurizer : de en
  • DE854050C - Rail joint connection on rib support plates : de en
  • CH286411A - Mortise lock. : de en
  • DE1646011U - REINFORCED CONCRETE OR STRENGTH CONCRETE CEILING BEAM. : de en
  • DE853600C - Transmitter with capacity compensation : de en
  • CH286683A - Hair curlers. : de en
  • AU161472B2 - Improvements in dowel guns for shooting metal dowels, bolts orthe like into masonry, steel girders andother structures : en
  • AU156963B2 - Drophead fora motorcar body : en
  • AU644651A - An improved salt grinding machine : en
  • DE1646013U - CEILING BODY. : de en
  • DE1646118U - PRESSURE MEDIUM WORKING CYLINDERS, IN PARTICULAR FOR ROAD VEHICLES. : de en
  • DE1646090U - PROTECTIVE PAD FOR CLOSET SEATS. : de en
  • ES32812U - Turbocharged engine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016024A - Electrolytic washing machine for laundry, dishes, etc. : en fr
  • AU1236452A - Frames fortwo-wheeled bicycles with rear-wheel spring : en
  • DE1646137U - GRIPPING TONGS FOR GLASS PROCESSING MACHINE. : de en
  • DE853926C - Process for the production of dry rectifiers with silicon as a semiconducting substance : de en
  • FR1015515A - Telephone setup with loudspeakers : en fr
  • PL35339B1 - : en pl
  • US2615670A - Vacuum valve : en
  • CH286442A - Equipment on looms for moving the heald frames. : de en
  • CH286460A - Process for the manufacture of a product containing leather and product manufactured according to this process. : de en
  • CH286501A - Process for the production of a vat dye. : de en
  • DK74872C - Process for the preparation of crystalline sodium penicillin salts. : da en
  • ES32868U - Pneumatic sealing plug perfected (Machine-translation by Google Translate, not legally binding) : en es
  • AU156926B2 - Vibratory feeder : en
  • US2615807A - Stripping film and method of stripping : en
  • US2615239A - Box top guard : en
  • US2615513A - Roll-away screen : en
  • US2615823A - Bactericidal and fungicidal composition : en
  • US2615341A - Gear transmission system : en
  • US2615623A - Automatic old balance pickup means : en
  • US2615598A - Pivoted actuator for both fluid inlet and pressure relief valves : en
  • USD168027S - Si-ieet-sxsl-ieet : en
  • US2615309A - Refrigerating apparatus for freezing food : en
  • US2615434A - Header and tubes of a forced circulation steam generator : en
  • US2615484A - Production of sticks : en
  • PL35493B1 - : en pl
  • DE853687C - Bendable pipe quick connection : de en
  • DE854165C - Pivot bearing for a window sash pivotable about a single horizontal or vertical axis : de en
  • CH286444A - Ribbon loom. : de en
  • CH286470A - Method for manufacturing arched first soles, shape for the implementation of this method, and arched first sole obtained by this method. : en fr
  • CH286607A - A method of assembling a roller bearing and the bearing thus obtained. : en fr
  • CH286661A - Cathode ray tube whose wall has a hollow metal cone and a glass neck. : de en
  • AU1225652A - Improvements in or relating toan elongated sheetmetal structure : en
  • ES32951U - Improved bottle for all kinds of liquid products of any fluidity or viscosity, especially for perfumery products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015859A - Iron : en fr
  • AU160544B2 - Improvements in heat exchange plants : en
  • CH286572A - Process for extracting aluminum from products containing it in the metallic state. : en fr
  • CH286597A - Screwdriver and method for its manufacture. : en fr
  • CA487637A - Circuit-arrangement for producing saw-tooth current in an induction coil : en fr
  • ES32814U - Special plow for the pickup of beetroot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015904A - Metal radiant panel : en fr
  • AU1223152A - Improvements relating tothe manufacture of sulphuric esters of polysaccharides : en
  • AU1232052A - Improvements in or relating to circuit interrupting device v : en
  • CH286462A - Device for stencil printing. : de en
  • CH286684A - Lipstick sample holder. : en fr
  • US2615997A - Telephone repeater : en
  • DE853913C - Screw coupling for railroad cars : de en
  • US2615788A - Purification of borohydrides of the alkali metals : en
  • AU151274B2 - Improvements indoor and like handles : en
  • AU157582B2 - Preventing diesel engines from reversing : en
  • DE854044C - Process for the industrial production of manganese dioxide by electrolytic means : de en
  • DE756654C - Lubricating device for joints, primarily for ball joints, on the rods of motor vehicles : de en
  • DE854054C - Drive and centering system for dynamic loudspeakers, microphones and relays made of thermoplastic material : de en
  • ES205319A1 - A procedure for the deviation of heat during the transformation of solid materials with gases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016016A - Preparation for instant sealing of punctures in tubular tires : en fr
  • GB681751A - Guided adjustment stack columns for shelving : en
  • CH284054A - Process for dyeing an already used carpet. : en fr
  • CH286648A - Metal protective box for electrical equipment. : en fr
  • DE853611C - Electrical add-on measuring device without its own electromagnet : de en
  • DE854194C - Process for the production of pressure-resistant molded coke pieces from hard coal fused coke : de en
  • GB681860A - Improvements in or relating to the treatment of electrical windings : en
  • DE853903C - High pressure homogenizing machine : de en
  • ES204395A1 - Improvements in facilities for the mechanical transport of loose papers for the office and banks service (Machine-translation by Google Translate, not legally binding) : en es
  • AU157810B2 - Tyre lug buffer : en
  • CA487618A - Carrier current transmission systems : en fr
  • CH286605A - Joint part with sleeve and method for its manufacture. : de en
  • CA487550A - Manufacture of alkine-so3 addition product : en fr
  • ES32817U - Multi-compartment moldable container (Machine-translation by Google Translate, not legally binding) : en es
  • GB681810A - Improvements in or relating to crystal triodes : en
  • FR1015903A - Temperature adjustment device : en fr
  • US2615303A - Rotary turbine type fluid coupling : en
  • US2616078A - Radio detection and ranging system : en
  • DE854090C - Plastic masses : de en
  • DE1645991U - ID POCKET. : de en
  • ES32810U - New meat mill suitable for meat mincing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015901A - Improvements to so-called magnetron tubes : en fr
  • DE754413C - Erase head for magnetic sound recordings : de en
  • DE853572C - Drafting system with several drafting fields connected in series, especially two-zone drafting system for spinning machines : de en
  • CH286569A - Chronograph timepiece. : en fr
  • ES203903A1 - Procedure for the obtaining of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES32753U - Sofa-bed, folding and removable (Machine-translation by Google Translate, not legally binding) : en es
  • ES204626A1 - A brake regulator apparatus for railway material (Machine-translation by Google Translate, not legally binding) : en es
  • ES205502A1 - A procedure to catalytically reform gasoline fractions (Machine-translation by Google Translate, not legally binding) : en es
  • US2615487A - Lap seam for coated cord fabric and method of making same : en
  • US2615903A - Reduction of 11-ketosteroids : en
  • GB681858A - Apparatus for the simultaneous fanning and pasting of sheets for book-binding without wire sewing or the like : en
  • ES202711A1 - Improved improvements in agricultural soil operation systems (Machine-translation by Google Translate, not legally binding) : en es
  • BE511008A - Stereophonic signal transmission system : en fr
  • CA487551A - Manufacture of sulfuric acid : en fr
  • CH286370A - Tractor, in particular agricultural tractor. : en fr
  • PL35527B1 - : en pl
  • US2615404A - Dough molding and dough sheeting material : en
  • US2616070A - Device for the polyphase transformation of the frequency of three-phase circuits : en
  • DE853584C - Spin dryer : de en
  • DE853699C - Cutting tool with hard metal cutting edge : de en
  • DE854110C - Record player : de en
  • GB681655A - Novel 1,2-naphthoquinone condensation products and the manufacture thereof : en
  • GB681681A - Electrical resistivity well logging apparatus : en
  • GB681867A - Improvements relating to apparatus for welding wire grids or networks : en
  • FR1015917A - Tank gauge : en fr
  • FR1016074A - Transformation of a garment such as fur with cape sleeves and vice versa : en fr
  • DE853789C - Soaps made from natural or synthetic fatty or resin acids : de en
  • DE853859C - Vascular cleaning machine : de en
  • US2615763A - Leakless low friction bearing : en
  • DE1646092U - SOAP DISH. : de en
  • DE1645949U - SNOW SKIDS FOR SCOOTERS. : de en
  • DE1646113U - PACKAGING AND DISPLAY BOX. : de en
  • ES32864U - Containment slider (Machine-translation by Google Translate, not legally binding) : en es
  • CA487552A - Preparation of dialytic membranes : en fr
  • CH286422A - Fringed duster for dusting polished surfaces. : en fr
  • CH286755A - Process for the production of a vat dye. : de en
  • DE854060C - Electric miner's light : de en
  • DE854226C - Method and device for the selective reception of two signals superimposed by carrier frequency shift keying according to the frequency step method, in particular for telegraphy over shortwave connections : de en
  • GB681546A - Improvements in hydraulic motors and hydraulic transmission systems for vehicles : en
  • DE853760C - Spring tongue switch, especially for trams : de en
  • DE854162C - Pedal crank axle for bicycles, motorcycles or the like. : de en
  • US2615634A - Furnace control device : en
  • DE853856C - Foam cannon for fire extinguishing purposes : de en
  • DE854164C - Chubb lock with asymmetrical tumbler plates for the use of main and secondary keys : de en
  • DK74894C - Method for edge sanding and bundling of sheets or flakes of bonding materials. : da en
  • DE1646109U - SILENCERS, IN PARTICULAR FOR COMBUSTION ENGINES. : de en
  • CH286609A - Elastic coupling. : de en
  • CH286717A - Locking device. : de en
  • ES204939A3 - A new procedure for manufacturing curtient products (Machine-translation by Google Translate, not legally binding) : en es
  • GB681615A - Improvements relating to wire gripping devices : en
  • GB681777A - Improvements in or relating to gas-burning pyrophoric lighters : en
  • DE1645940U - ELASTIC SUPPORT BEARING MADE OF COMPOSITE RUBBER METAL, IN PARTICULAR FOR MOBILE COMBUSTION MACHINES. : de en
  • US2615649A - Belt type spinning reel : en
  • DE853996C - Fluid transmission : de en
  • GB681736A - Improvements in or relating to dyestuffs and photographic emulsions containing the same : en
  • GB681956A - Improvements in or relating to direction indicator devices for motor vehicles : en
  • GB681598A - Linear dimension gauge of the internal calliper type : en
  • GB681883A - Improvements relating to internal gear pumps : en
  • CH286368A - Process and device for the ventilation of warm operating points in mines or tunnel drives. : de en
  • CH286465A - Washing machine. : de en
  • PL35381B1 - : en pl
  • PL35435B1 - : en pl
  • CA487597A - Construction of walls or the like formed by means of shuttering : en fr
  • PL35421B1 - : en pl
  • GB681910A - Improvements in the treatment of textile materials : en
  • US2615940A - Electrokinetic transducing method and apparatus : en
  • US2615173A - Flushing cistern : en
  • US2615179A - Mattress and method of making same : en
  • US2615791A - Separation of hydrogen halides from olefinically unsaturated compounds : en
  • GB681625A - Improvements in hydraulic pumps : en
  • DE1646024U - NUMBER ROLLER FOR COUNTERS. : de en
  • ES204343A1 - Improvements in the construction of air conditioners (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646122U - MIXED CIRCUIT FOR TELEVISION RECEIVER. : de en
  • DE1646174U - EMPTYING DEVICE FOR CENTRIFUGES AND THE LIKE. : de en
  • DE853876C - Loading system for shaft ovens u. like : de en
  • DE853956C - Clamping claw for holding scaffolding parts : de en
  • DE854120C - Threshing machine with attached straw press : de en
  • ES205362A1 - A circuit device for the silent tuning of receivers (Machine-translation by Google Translate, not legally binding) : en es
  • PL35556B1 - : en pl
  • US2615167A - Collar stay : en
  • US2615349A - Automatically controlled transmission : en
  • DE762515C - Rubber ring spring : de en
  • ES203430A2 - New procedure for the construction of beams, pillars, floors and roofs of armed concrete (Machine-translation by Google Translate, not legally binding) : en es
  • ES205094A1 - Improvements in the elevator mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES32676U - Battery terminal (Machine-translation by Google Translate, not legally binding) : en es
  • ES32714U - New wrapping for all kinds of candies or confectionery products (Machine-translation by Google Translate, not legally binding) : en es
  • GB681634A - Improvements in or relating to electric cables : en
  • DE853953C - Process for the production of ceilings and roofs : de en
  • DK74895C - Blind. : da en
  • IS675A7 - Process for the production of heterocyclic compounds. : en is
  • CH286520A - Offset printing press. : en fr
  • US2615448A - Multiple chamber package : en
  • US2615923A - Manufacture of sodium chlorophenate : en
  • US2615201A - Packaging apparatus with collapsible seal : en
  • DE853828C - Method and device for determining the damping of test bodies subjected to vibrating stress : de en
  • DE854183C - Protection ring for pipes of drill rods : de en
  • US2615876A - Copolymers of vinylidene cyanide and vinyl esters of alpha-halogen substituted acids : en
  • CH286576A - Rolling mill. : en fr
  • PL35321B1 - : en pl
  • US2615180A - Spring assembly : en
  • US2615717A - Target set : en
  • US2615858A - Polyvinyl chloride organosol compositions containing a non-volatile extract of petroleum : en
  • ES32772U - Special foldable container simplified to perfectly transport fruits, live animals, flasks or similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2615230A - Compressive shrinking of webs : en
  • US2615292A - Mowing attachment for power machinery : en
  • GB681761A - Means for adjustable mounting a plurality of louvre blades in a framework : en
  • PL35561B1 - : en pl
  • DE854037C - Luminaire in which the spectrum of the light emitted by an artificial light source is changed : de en
  • DE759258C - Use of zinc alloys for objects that must have good toughness at low temperatures : de en
  • DE853567C - Device on bicycles or motorcycles in which a looped rope pulley can be moved by a double-wire pull : de en
  • US2615187A - Apparatus for cleaning eggs : en
  • US2615354A - Grinding and sharpening machine : en
  • US2615990A - Magnetic recording and reproduction : en
  • DE854223C - Process for making ice cream : de en
  • DE854152C - Process for breaking up the waste from wet-strength impregnated papers : de en
  • CH286599A - Control valve on hydraulic copiers. : de en
  • US2615897A - Hydantoins containing basic : en
  • DE1646185U - DEVICE FOR THE PREVENTION OF GLARE FROM HEADLAMPS. : de en
  • DE853768C - Circuit arrangement for telecommunications systems, in particular telephone systems with two-way connections : de en
  • US2616012A - Locking teeter-bar switch : en
  • ES32874U - Container with special closure (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646062U - MOVABLE AND HEIGHT-ADJUSTABLE STRUCTURE. : de en
  • ES201047A1 - A device to simultaneously use various fuels in explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES32876U - An improved switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015960A - pallet conveyor chain element : en fr
  • FR1016001A - Polytetrafluoroethylene-based products and their manufacturing processes : en fr
  • FR1016014A - Improvements to liquid fuel burners : en fr
  • GB681715A - Improvements relating to rear lamps for bicycles, motor bicycles and the like : en
  • GB681811A - Method of and means for producing fuel in internal combustion engines : en
  • US2615556A - Apparatus for orienting and aligning cylindrical-shaped articles : en
  • ES32769U - Plunger for syringes (Machine-translation by Google Translate, not legally binding) : en es
  • USD168020S - Combined can and botlle opener, scaler, and screw driver : en
  • USD168075S - Lady s suspender belt : en
  • ES205386A1 - Improvements in the construction of devices-clip for plugs (Machine-translation by Google Translate, not legally binding) : en es
  • GB681934A - Improved process for the hydration of olefines : en
  • ES32729U - Quick-cooking kettles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645967U - TUBE. : de en
  • GB681711A - Improvements in or relating to the production of alkane disulphides and/or alkane thiols : en
  • ES205126A1 - An apparatus to produce relief drawings on plastic materials, obtained by extrusion (Machine-translation by Google Translate, not legally binding) : en es
  • ES32781U - New reflector for vehicle headlights (Machine-translation by Google Translate, not legally binding) : en es
  • US2615190A - Extensible arm windshield wiper : en
  • FR1015926A - Washing machine : en fr
  • GB681633A - An improved conveyor carriage : en
  • ES32762U - Extendable lamp holder with automatic switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB681903A - Improvements relating to a combined steering column and pump lock for a cycle : en
  • ES26526Y - Hypodermic needle case : en es
  • DE853874C - Device for the transmission of vibrations : de en
  • US2615552A - Tabulating mechanism : en
  • GB681795A - Improvements in spring cushion constructions : en
  • ES32796U - Applicable lighting on greeting postcards and ipresos in general (Machine-translation by Google Translate, not legally binding) : en es
  • US2615531A - Rearwardly discharging tank type suction cleaner : en
  • DE1646023U - EINMALEINS DISPLAY. : de en
  • DE854076C - Small container for carrying and storing eggs : de en
  • ES203259A1 - Improvements in removable formwork for pillars, beams, walls and forged in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016073A - Improvements to inflatable items retainers : en fr
  • GB681544A - Improvements in and relating to pastry moulding machines : en
  • GB681662A - Improvements in pipe couplings : en
  • GB681920A - Improvements in or relating to knives : en
  • DE853607C - Electric machine : de en
  • US2615871A - Copolymers of vinylidene cyanide with alkyl methacrylates : en
  • DK74897C - Patronmagasin. : da en
  • DE854225C - Method and device for center adjustment when receiving frequency shift keyed telegraph transmitters : de en
  • FR1016054A - Diaphragm valve : en fr
  • GB681567A - Improvements in or relating to machines for making paper bottle-shaped cartons and other containers of similar form : en
  • GB681938A - Improvements in and relating to containers for radioactive substances : en
  • ES32840U - An improved container for creams, compact vaselines and in general for all kinds of fluid and semi-fluid toilet articles (Machine-translation by Google Translate, not legally binding) : en es
  • GB681592A - Improvements in or relating to compound indicating instruments : en
  • ES32740U - Electric iron (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646049U - SLICING MACHINE. : de en
  • DE854036C - Headlight with electromagnetically controlled swiveling reflector : de en
  • DE854154C - Multiple capsule pumps, especially gear pumps : de en
  • ES202032A1 - A perfection in the steel lungs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015877A - Convertible trolley usable in particular by communities : en fr
  • FR1015900A - Side inlet for air conveyor : en fr
  • DE853740C - Process for air conditioning : de en
  • US2615316A - Spring wheel construction : en
  • US2615884A - Preparation of a cardio-active glycoside : en
  • PL35364B1 - : en pl
  • PL35355B1 - : en pl
  • US2615279A - Movable book support : en
  • GB681658A - Thermally controlled food-storage table : en
  • CH286378A - Fishing Throwing Reel. : de en
  • CH286618A - Stepless gear. : de en
  • DE854181C - Stick light : de en
  • PL35417B1 - : en pl
  • DE1646015U - PLASTER COMPONENT. : de en
  • DE759069C - Superheated steam cooler : de en
  • ES197641A1 - IMPROVEMENTS IN THE CONSTRUCTION OF PORTABLE LAMP HOLDERS : en es
  • US2615979A - Composite sync dissector : en
  • US2616038A - Frequency converter : en
  • ES32724U - Devices for the mutual coupling and retention of two complementary pieces as a buckle (Machine-translation by Google Translate, not legally binding) : en es
  • GB681555A - Improvements in or relating to oily rust inhibiting composition : en
  • US2615970A - Dummy intruder for intruder detection systems : en
  • US2615323A - Lock for outboard motors : en
  • PL35403B1 - : en pl
  • ES32773U - Pepper louse apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • US2615366A - Film identifying device : en
  • CA487651A - Interaction frequency converter : en fr
  • CA487584A - Method of and apparatus for high-speed, high-pressure oxygen cutting of metals : en fr
  • CA487586A - Method of preparing phenosulfonic acid formaldehyde ion exchange agents : en fr
  • CH286554A - Display device on calculating machines and the like with digit drums giving away machines. : de en
  • AU1227052A - Improvements in or relating to wringers : en
  • US2615577A - Tool rack : en
  • US2616020A - Automatic temperature control : en
  • CA487563A - Bobbin casing retaining means : en fr
  • CH286425A - Sofa bed. : en fr
  • CH286519A - Stereotype kettle for casting stereotype plates. : de en
  • GB681907A - Improvements in and relating to rivets and riveting : en
  • PL35434B1 - : en pl
  • ES184170A1 - PROCEDURE AND MEASURING DEVICE THAT ALLOW IN A SPECIAL WAY TO REGULATE THE DISTRIBUTION OF THE CURRENT BETWEEN THE VARIOUS ELECTRODES OF AN ELECTROLYSIS CELL : en es
  • USD168046S - Brooch or the like : en
  • ES31476U - Coolant element for lighting equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES32826U - Sheet of printed paper to be used as control of professional and commercial views (Machine-translation by Google Translate, not legally binding) : en es
  • GB681699A - Improvements in and relating to separable fasteners : en
  • GB681718A - A rock cutting machine for use in quarries, mines and the like : en
  • US2615252A - Gun sight : en
  • US2615569A - Record controlled machine : en
  • PL35503B1 - : en pl
  • ES205299A1 - A double functional device to cause downloads in waters tanks (Machine-translation by Google Translate, not legally binding) : en es
  • ES32406Y - Aerosol pipe : en es
  • GB681573A - Improvements in or relating to apparatus for charging the batteries of miners' electric safety lamps : en
  • GB681798A - Improvements in electric switches for the simultaneous establishment of several electric connections : en
  • FR1015993A - Apparatus for preventing icing on the components of the intake device for gas turbo-engines : en fr
  • GB681894A - Improvements in or relating to power driven scythes : en
  • DE853951C - Gas stove with one ignition flame for several burners : de en
  • DE854199C - Process for regenerating laden wash fluids : de en
  • DE853613C - Comparison measuring bridge : de en
  • DE854224C - Heat exchanger for gas turbine systems : de en
  • US2615529A - Electrostatic precipitator : en
  • PL35478B1 - : en pl
  • DE1646085U - CABINET PIPE STORAGE. : de en
  • DE854175C - Ceramic capacitor with a dielectric with titanium dioxide content : de en
  • GB681717A - Improvements in or relating to voltaic cells : en
  • GB681932A - Direction indicators for motor vehicles : en
  • ES32791U - Simultaneous localizer control for shows (Machine-translation by Google Translate, not legally binding) : en es
  • DE853933C - Firing without grate with compressed air supply : de en
  • DE853542C - Device for controlling milling and grinding machines : de en
  • DE853594C - Power transmission for motor vehicles with a large speed range and strongly changing driving resistance, especially for rail vehicles : de en
  • DE854114C - Electric binary number calculator : de en
  • DE853754C - Blade profile for turbines, especially steam turbines : de en
  • DE853579C - Manually operated converter for stacks of building blocks and other goods : de en
  • DE853746C - folder : de en
  • DE853980C - Row offshoots for potato harvesters : de en
  • DE853942C - Process for the production of void-free and segregation-free steel blocks : de en
  • DE853974C - Sound transmission device for the alternating playback of single or multi-channel recordings : de en
  • DE854148C - Preserving jar that can be closed by vacuum : de en
  • ES201268A3 - Procedure for the control of the sterilization of appoint or analogue materials through the transmutation perennial or not of substances or combined (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015885A - spark gap for surge protection device : en fr
  • DE853862C - Method for obtaining pituitary glands from slaughtered animals : de en
  • DE853895C - Triple acting sheet metal drawing press : de en
  • DE853963C - Closed liquid or gas container : de en
  • PL35410B1 - : en pl
  • PL35499B1 - : en pl
  • PL35518B1 - : en pl
  • US2615699A - Contacting liquids with gases or vapors : en
  • US2615988A - Telephone dial cleaner : en
  • US2616001A - Bent sheet detector : en
  • US2615984A - Single-tube frequency-modulated oscillator : en
  • DE763709C - Arrangement for generating an anode voltage for electron beam tubes : de en
  • GB681762A - Improvements in or relating to internal shoe drum brakes for vehicles : en
  • DE1645982U - HANDLE ON THE BACK PART FOR SUSPENDERS. : de en
  • DE853939C - Process for reducing the solubility of silicic acid contained in mineral dusts : de en
  • ES203434A3 - A perfected ashtray with automatic device for ash (Machine-translation by Google Translate, not legally binding) : en es
  • ES205363A1 - A radio-circuit circuit provision (Machine-translation by Google Translate, not legally binding) : en es
  • GB681602A - Improvements relating to driving devices for the displaceable parts of roentgen apparatus : en
  • DE759015C - Loeschkammer liquid switch : de en
  • DE853971C - Process for the production of molding compounds from lignin or lignin-containing substances : de en
  • GB681606A - Wire scratch-brush attachment : en
  • CA487678A - Supplementary fuel injection system : en fr
  • CH286688A - Loudspeaker telephone set. : en fr
  • US2616055A - Heat radiator for electron discharge devices : en
  • CH286584A - Drive device on machine tools. : de en
  • PL35407B1 - : en pl
  • CH286659A - Process for the production of electrical capacitors for high voltage. : de en
  • CH286685A - Machine in which the workpieces are fed one after the other to several workplaces arranged one behind the other. : de en
  • DE1646018U - MECHANICAL DOOR SEAL WITH SWIVELING RUBBER. : de en
  • CA487537A - Process and apparatus for the manufacture and the compression of hollow bodies : en fr
  • ES204851A2 - A press for the extraction of olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • ES32842U - Hard egg cutter (Machine-translation by Google Translate, not legally binding) : en es
  • GB681797A - Improvements in electrical resistances : en
  • GR13931B - INSTALLATION FOR AIR CLEANING. : el en
  • US2615346A - Transmission : en
  • CA487610A - Manufacture of acids and salts from gums : en fr
  • CA487561A - Production of new organic nitriles : en fr
  • CA487617A - Pulse selecting circuits for multiplex systems : en fr
  • DE1645921U - MACHINE FOR KNITTING AND SLIPPING LEATHER. : de en
  • DE853738C - Weather flute pipe connection : de en
  • CH286776A - Process for the preparation of a 2-tertiaryamino-6- (dialkylaminoalkoxy) -benzothiazole. : de en
  • CA487519A - Screw or like nicking machines : en fr
  • CH286730A - Motor vehicle provided with protective shields for the power unit and the driver's legs. : de en
  • CA487629A - Machines for hardening felt : en fr
  • USD168077S - Shoe or similar article : en
  • US2615411A - Method and apparatus for hydraulic work hardening : en
  • US2615429A - Manual drive for hydraulic servomotors : en
  • US2615161A - Signature feeding and stitching machine : en
  • US2615624A - Multiplying and dividing machine : en
  • CA487689A - Miniature lockstitch sewing machine : en fr
  • DE1646003U - OFFICE CABINET. : de en
  • PL35549B1 - : en pl
  • US2615406A - Traveling grate stoker : en
  • AU1232752A - Improvements in or relating to electromagnetic light-current contact-making relays : en
  • US2615841A - Ozone generation : en
  • US2616011A - Circuit breaker lever : en
  • US2615628A - Automatic accounting device : en
  • AU155582B2 - Frames fortwo-wheeled bicycles with rear-wheel spring : en
  • DE854204C - Process for the production of sulfur from coke oven gas or similar gases : de en
  • CH286480A - Process for the production of pectin. : de en
  • CH286420A - Cleaning device. : de en
  • CH286424A - Curtain rail with running rail. : de en
  • CA487620A - Multi-channel electrical communication systems : en fr
  • AU1227652A - Improvements inthe cooking of cellulosic material tomake pulp : en
  • USD168067S - Pin clip or the like : en
  • CH286622A - Evacuation device for obtaining a high vacuum. : en fr
  • CH286669A - Apparatus for heating the base of the nose. : de en
  • BE514594A - Improvements to thermal engines and pumps : en fr
  • DE753358C - Electric vehicle headlights : de en
  • US2616044A - Sawtooth wave voltage generator : en
  • DE854051C - Device for ventilating the machine rooms of vehicles, in particular rail vehicles with internal combustion engine drives : de en
  • AU1229952A - Improvements in and relating to soaps and their preparation : en
  • DE853764C - Circuit for generating a sequence of pulses : de en
  • GB681733A - Improvements in stapling machines : en
  • GB681807A - Improvements relating to trucks for lifting and transporting loads : en
  • BE514673A - Closure for containers of all types : en fr
  • CH286455A - Resistant, storable impregnation agent for the treatment of textile fibers and fabrics. : de en
  • PL35354B1 - : en pl
  • US2615701A - Heat-treating furnace : en
  • US2615770A - Knockdown table : en
  • US2615845A - Lubricating oil additives : en
  • CH286666A - Socket for electric fluorescent tubes with pin bases. : de en
  • CA487598A - Expendable dies : en fr
  • CA487616A - Coupling means between driven and driving radio stages : en fr
  • DE853498C - Drawer for instrument and medicine cabinets : de en
  • GB681696A - Improvements in angle cleats for securing purlins and rails to ribs or like elements : en
  • PL35548B1 - : en pl
  • US2615585A - Well derrick, rig, and pipe racking apparatus : en
  • US2615837A - Electroplating bath and process : en
  • US2616042A - Stabilizer arrangement for cyclotrons and the like : en
  • US2615242A - Combination fingernail file, fingernail clipper, and pocket clip : en
  • US2615635A - Hothouse, hotbed, and domestic heating system : en
  • CA487615A - Electric cables for high frequency : en fr
  • DD2099A3 - : de
  • DE853605C - Electric submersible pump motor : de en
  • DE853631C - Impression spoons for dental purposes : de en
  • DE854140C - Device for cutting billets, bars or the like elongated workpieces : de en
  • ES204325A1 - A system for balancing pressures (Machine-translation by Google Translate, not legally binding) : en es
  • AU1228652A - Improvements in or relating to facsimile telegraph systems : en
  • DE1646100U - COMBINED SAFETY FITTINGS FOR HOT WATER HEATERS. : de en
  • DE745003C - Device for setting an object with the help of two independently working adjustment devices : de en
  • DE854001C - Door bolt : de en
  • ES32825U - Device used to keep two frosted pieces of the same glass apparatus together (Machine-translation by Google Translate, not legally binding) : en es
  • DE853508C - Setup for dishwashers, washing machines and other similar machines : de en
  • DE853923C - Runner for asynchronous motors : de en
  • DE854185C - Freezing process and equipment for carrying out the process : de en
  • CH286593A - Additional device on the grinding machine for grinding helical grooves. : de en
  • DE1645905U - TUMBLE DRYER. : de en
  • CH286631A - Reversing device on internal combustion engines. : de en
  • DE1645966U - BUNDLE DEVICE FOR PACKAGING CUT AND EGG PARTS OD. THE LIKE, IN PARTICULAR FOR THE CLOTHING INDUSTRY. : de en
  • DK74873C - Boiler for absorption refrigeration systems. : da en
  • ES32742U - Case for chocolates and candies (Machine-translation by Google Translate, not legally binding) : en es
  • GB681815A - Improvements in or relating to gas turbines such as employed for jet-propelled aircraft and like purposes : en
  • CA487535A - Carburetor : en fr
  • CH286413A - Device for immobilizing a brace on its hinges. : en fr
  • DE1646036U - BRECHTUETE. : de en
  • US2615580A - Clothes hanger : en
  • US2615815A - Corrosion inhibiting composition : en
  • US2615992A - Apparatus for indicia recognition : en
  • US2615999A - Volume control apparatus : en
  • AU1230952A - Improvements in heat exchange plants : en
  • US2615184A - Feeder for short articles : en
  • US2615401A - Fluid pump : en
  • AU1234552A - Improvements in or relating to thermoplastic materials : en
  • CH286649A - Flush-mounted junction box with a box body made of sheet metal. : de en
  • CH286652A - Control switches, especially for regulating transformers. : de en
  • DE1645955U - CENTERING DISC FOR POLISHING RINGS. : de en
  • DE854151C - Luminous letters or images : de en
  • CH286426A - Tilting seat. : en fr
  • DE854142C - Metal pin or stud for soldering or welding purposes and methods of manufacturing the pin : de en
  • FR1015955A - Radio device : en fr
  • DE854027C - Lacing wire : de en
  • DE854105C - Flow meter : de en
  • US2615170A - Knitted garment : en
  • IE21162L - Bread wrapping machines : en
  • US2615757A - Lather dispenser : en
  • DE853954C - Ceiling with multitudes of intersecting ceiling beams : de en
  • CH286656A - A method in which an electromechanical device is given permanent piezoelectric properties and an electromechanical device obtained by this method. : en fr
  • GB681787A - Improvements in trombone : en
  • CA487524A - Trailer hitch : en fr
  • CH286556A - Magnetic sound recording and reproducing device. : de en
  • CH286694A - Method of electrical image transmission. : de en
  • DE1645941U - TEXTILE DRIVE BELTS WITH METAL PROTECTIVE COATING. : de en
  • DE1645947U - GROOVE DISC FOR POWER TRANSMISSION DEVICES. : de en
  • DE1646067U - SWITCH FOR CONCENTRIC CABLES OR LINES. : de en
  • DE854215C - Process for the production of formaldehyde : de en
  • DK74881C - Electron tubes for ultra-high frequencies and of the triode type. : da en
  • FR1016017A - New shock absorber device : en fr
  • PL35343B1 - : en pl
  • US2615687A - Heat exchanger : en
  • ES18541Y - Security Seal : en es
  • DE853659C - Electrostatic film : de en
  • DE853969C - Fire retardants : de en
  • GB681680A - Improvements in and relating to adjustable v-belt pulleys : en
  • CA487590A - Safety tube : en fr
  • US2615403A - Railway truck with damping means : en
  • US2615586A - Mobile bale handling equipment : en
  • ES205148A1 - Improvements in the construction of containers with electrical heating (Machine-translation by Google Translate, not legally binding) : en es
  • ES32746U - A spinning couch (Machine-translation by Google Translate, not legally binding) : en es
  • ES32702U - Protective enclosure of containment and guide based on artificial material for pins to key (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015851A - Full Adhesion Cover Tile : en fr
  • ES204993A1 - An electromechanical installation of automatic operation to select, by sizes, fruits and tubers (Machine-translation by Google Translate, not legally binding) : en es
  • ES205270A1 - A portable electric and desktop escopladora to drill chain rectangular holes from two millimeters (Machine-translation by Google Translate, not legally binding) : en es
  • PL35387B1 - : en pl
  • ES205318A1 - A perfectioned sewage machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015875A - Hand trimmer transformed : en fr
  • CH286711A - Light bulb packaging. : de en
  • DE853609C - Counter based on the Ferrari principle for the product Jíñ híñ z as a measure of energy and network stress : de en
  • GB681560A - Improvements in filter presses : en
  • GB681641A - An improved thermoplastic composition : en
  • GB681926A - Improvements in compass installations : en
  • CH286657A - Measuring device with a detector tube that responds to radiation. : de en
  • US2615796A - Vessel for fluid catalyst reaction with means for varying height of the dense phase : en
  • USD168083S - Print unit for printing machines : en
  • US2615361A - Trombone balancer : en
  • PL35438B1 - : en pl
  • DE853544C - Taps, especially for coarse and difficult to cut threads : de en
  • ES204884A1 - An industrial procedure for the manufacture of disinfecting paper (Machine-translation by Google Translate, not legally binding) : en es
  • GB681584A - Improvements in or relating to x-ray tubes : en
  • AU1225052A - Improvements in or relating to electric induction motors employed in horological mechanisms : en
  • US2615197A - Apparatus for reconditioning phonograph record disks : en
  • DE1646091U - DEVICE TO PREVENT SOAP BARS. : de en
  • GB681620A - Improvements in and relating to means for slidably supporting a tool or machine part : en
  • FR1015887A - Roller or needle bearing, removable, and its manufacturing method : en fr
  • PL35521B1 - : en pl
  • US2615308A - Sectionalized portable ice stage : en
  • US2615391A - Rotary duplicating machine with multiple feed trays : en
  • US2615636A - Waste disposal apparatus with time delay switch : en
  • US2615863A - Polymers : en
  • DE1645917U - COUPLING FOR LIVE PARTS. : de en
  • DE860227C - Circuit arrangement for frequency modulation of an oscillator oscillation : de en
  • PL35400B1 - : en pl
  • PL35569B1 - : en pl
  • CA487542A - Sheet metal open hearth heater : en fr
  • FR1015984A - Electromagnetic electron lens with mechanism for adjusting the opening of the electron beam from the outside : en fr
  • PL35352B1 - : en pl
  • US2615911A - Synthesis of organic compounds : en
  • US2615937A - Fan-cooled motor : en
  • US2615627A - Wiper holder for perforator-card machines : en
  • PL35344B1 - : en pl
  • PL35374B1 - : en pl
  • US2615553A - Article conveyer and transfer mechanism : en
  • US2615392A - Sheet material element used in feeding device : en
  • US2615892A - Pyridyl amines : en
  • US2615966A - Alloys and rectifiers made thereof : en
  • FR1016091A - Process and devices for the production of fine powders : en fr
  • AU160665B2 - Improvements in or relating to wringers : en
  • AU165206B2 - Process for producing acrylonitrile : en
  • CH286586A - Centering and driving device for machine tool spindles. : de en
  • CA487585A - Multi-flame heating head : en fr
  • CH286668A - Adaptometer. : de en
  • DE1646111U - ENVELOPE FOR TOTO BETS. : de en
  • DE1646200U - CLOTHING HANGER. : de en
  • DE853732C - Method and device for the production of multi-layer biscuits, such as Baumkuchen or the like : de en
  • DE853846C - Valve device : de en
  • DE853624C - Arrangement of electric cookers and appliances : de en
  • GB681547A - A method of treating thread and a machine therefor : en
  • ES32497U - Cinematºgrafo of toy to see to the light or projected on the screen, films photographic or of drawings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016002A - Shoe fitted with an automatic ventilation device : en fr
  • GB681565A - Improvements relating to carpet and like anchors or fasteners : en
  • US2615424A - Cattle feed conveying and dispensing apparatus : en
  • US2615495A - Child's rocker toy : en
  • DE853888C - Closure for belt or the like. : de en
  • FR1016003A - matchbox case : en fr
  • DE853805C - Reinforcement frame for suitcases or similar containers : de en
  • ES203780A3 - A procedure for cleaning metal parts used in machinery, tools, engines and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES32839U - Jumping toy (Machine-translation by Google Translate, not legally binding) : en es
  • PL35384B1 - : en pl
  • US2615418A - Remote-control device for outboard motors : en
  • DE1646017U - ROOF COATING FOR Dismountable, transportable structures. : de en
  • DE853529C - Equipment for tillage, e.g. B. spade, shovel, fork and. like : de en
  • DE1645909U - STEAM DRAIN. : de en
  • DE1645958U - STOCK, ESPECIALLY OF SKI BOOTS. : de en
  • DE853972C - Filter device for cleaning and separating metals and alloys : de en
  • FR1015965A - Improvements to the arrangements intended to hold suitcases in place in the baggage hold of motor vehicles : en fr
  • GB681879A - Improvements in and relating to the beheading of fish : en
  • ES32789U - Box-case for prophylactics (Machine-translation by Google Translate, not legally binding) : en es
  • ES32907U - A therapeutic mattress for clinics and hospitals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015920A - Detaching, accelerating and refining apparatus for products subjected to pneumatic transport, in particular in flour mills, semolina mills, rice mills and similar installations : en fr
  • FR1015994A - Adjustable stopper, preferably for square and straightening saws : en fr
  • GB681689A - Improvements in or relating to bicycle pedals : en
  • GB681563A - An improvement in or relating to fire hydrants : en
  • ES205555A1 - An electromechanical device for recreational appliances (Machine-translation by Google Translate, not legally binding) : en es
  • US2615185A - Machine for lasting, sewing and trimming shoes : en
  • US2615589A - Flower box : en
  • AU1227252A - Improvements in or relating to cyclone furnaces : en
  • FR1015886A - Manufacture of low pressure resin castings : en fr
  • FR1015863A - Adjustable artificial respiration control device : en fr
  • ES32880U - Soap bar hanger (Machine-translation by Google Translate, not legally binding) : en es
  • ES32579U - Sweet ice cream (Machine-translation by Google Translate, not legally binding) : en es
  • GB681784A - Improvements in or relating to radio lenses : en
  • GB681980A - A counter-balance device for use with pressing irons : en
  • DE854067C - Scrubbing and stowage device for traveling grids : de en
  • GB681601A - Improvements relating to means for controlling liquid fuel pumps of internal combustion engines : en
  • IS251B6 - Method of freezing and storing foodstuffs in airtight and almost airtight sacks, as well as sacks for this purpose and method of producing them. : en is
  • ES205374A1 - Improvements introduced in the ruptors of low voltage electrical circuits (Machine-translation by Google Translate, not legally binding) : en es
  • ES32912U - Automatic cigarette-case (Machine-translation by Google Translate, not legally binding) : en es
  • GB681632A - A matrix for making crease lines in paperboard for cartons : en
  • DE853559C - Method for moving a plunger : de en
  • DE853649C - Hollow block made of reinforced concrete or the like for the production of ceilings : de en
  • US2615548A - Keyboard key : en
  • DE854078C - Holding device for hanging up containers : de en
  • DE1646065U - CLAMPING DEVICE FOR BLADE CONTACTS OF HIGH PERFORMANCE FUSE CARTRIDGES. : de en
  • DE1646148U - LUGGAGE RACK FOR MOTORCYCLES, IN PARTICULAR FOR SCOOTERS. : de en
  • PL35450B1 - : en pl
  • CH286769A - Apparatus for developing reproductions. : de en
  • ES32756U - Protective screen for air extractors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015968A - Fixing of rails on rigid base with elastic seat : en fr
  • AU1230652A - Improvements in automatic watering devices for animals : en
  • AU152266B2 - An improved machine for cleansing bottles : en
  • ES197110A1 - PROCEDURE FOR OBTAINING HOT APPLICABLE DECALS : en es
  • ES204145A1 - Improvements in the chamber defibrator for the dismantling of alkaline cellulose in continuous phase (Machine-translation by Google Translate, not legally binding) : en es
  • US2615360A - Key head for stringed musical instruments : en
  • US2615799A - Diesel fuel : en
  • CH286395A - Refuse collection truck. : de en
  • DE853509C - Rock carrier with holder : de en
  • DE853590C - Process for the generation of substitute feed water for steam power plants by means of lossless evaporation : de en
  • DE853682C - Securing the bolt of a multi-strand link plate chain : de en
  • ES204106A3 - Improvement introduced in the devices and procedures for the stage cooling of ovens intended for the catalytic hydrogenation of carbon oxide (Machine-translation by Google Translate, not legally binding) : en es
  • GB681835A - Improvements in or relating to instruments for measuring the surface temperature of bodies : en
  • FR1015985A - Electromagnetic electron lens with device for controlling its magnetic properties without destroying the vacuum : en fr
  • GB681968A - Improvements in or relating to voltage regulators : en
  • ES32697U - Eventual protection for fluorescent lamp holders (Machine-translation by Google Translate, not legally binding) : en es
  • ES32888U - Tool holder for replaceable blades, applicable to mechanical machinery (Machine-translation by Google Translate, not legally binding) : en es
  • AU158590B2 - Improvements in and relating to electric motor control systems : en
  • CH286600A - Method for producing surfaces on workpieces having the shape of a section of the lateral surface of a cone in one operation by means of a template and a machine tool for carrying out the method. : de en
  • CH286456A - Apparatus for the treatment, by a pressurized liquid, of spools of textile thread. : en fr
  • ES32857U - Folding stand for insecticide products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646132U - NOISE AND VIBRATION FREE ELECTRIC MOTOR. : de en
  • DE1646186U - FOLDER WITH ASSOCIATED SHEETS. : de en
  • DE854062C - Method for inserting fluorescent screens in cathode ray tubes : de en
  • PL35492B1 - : en pl
  • SE137864C1 - : en
  • CA487533A - Knife mountings : en fr
  • DE1645970U - BOTTLE CARRIER FOR SIX BOTTLES. : de en
  • US2615222A - Paper fastener : en
  • US2615507A - Circumferentially traveling type tire removing tool : en
  • ES32919U - Radial drilling machine (Machine-translation by Google Translate, not legally binding) : en es
  • FI26087A - Anordning vid förpackningsaskar : en fi
  • FR1016034A - Cardboard box with internal partitioning for the packaging of fragile items : en fr
  • ES32818U - Improved handle, applicable to jumpers or jumpers (Machine-translation by Google Translate, not legally binding) : en es
  • GB681913A - Improvements in and relating to pressing irons : en
  • US2615932A - Process for manufacturing porous carbon electrodes : en
  • ES32721U - Recreational toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE853557C - Inflow head for a drying cylinder of a paper machine, which is heated in particular with hot water : de en
  • DE853866C - Portable flashing light : de en
  • GR13935B - PROVISION FOR THE DISTRIBUTION OF WATER BY GUT. : el en
  • CH286689A - A device present on a telephonograph for enabling an encrypted remote control of the same playback. : de en
  • PL35365B1 - : en pl
  • US2615593A - Corner stiffening and leg holding construction for collapsible metallic twin tubs : en
  • DE853677C - Single-acting two-stroke internal combustion engine with cross head : de en
  • DE854218C - Method and device for depositing sheets on printing machines : de en
  • CH286710A - Boxes for packaging and display purposes. : de en
  • CA487544A - Production of gamma benzene hexachloride : en fr
  • DE1646152U - FILLING CAN, IN PARTICULAR FOR ACIDS. : de en
  • DE853615C - Electric discharge tubes used to emit light : de en
  • DE853782C - Electrode heat pads : de en
  • ES205421A1 - A new system for the use of air currents (Machine-translation by Google Translate, not legally binding) : en es
  • US2615338A - Liquid level indicator : en
  • US2615468A - Diaphragm controlled valve with bellows type seal : en
  • US2615481A - Oscillating manifold hydraulic log barker : en
  • US2615685A - Regenerative heat exchanger : en
  • US2615686A - Heat transfer device : en
  • CH286379A - A method of manufacturing a prestressed concrete part and a part obtained by this process. : en fr
  • AU160894B2 - Improvements in or relating to tuyeres : en
  • CH286557A - Process for the projection of lenticular films. : de en
  • AU162410B2 - Improvements in or relating to parachute pack : en
  • PL35356B3 - : en pl
  • US2615370A - Automatic gas piston operated firearm : en
  • CH286522A - Sheet transfer mechanism. : en fr
  • CH286754A - A process for preparing an aromatic nitro-aminodiol. : en fr
  • AU1235952A - Improvements in or relating to photosensitively opacifiable glass : en
  • AU155379B2 - Improvements in microscopes : en
  • CA487546A - Dyeing with indigoid vat dyestuffs : en fr
  • CA487635A - Electrical system : en fr
  • DK74887C - Carburettor. : da en
  • ES32732U - Perfections introduced in the rings of the continuous spinning machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB681843A - Improvements in or relating to the treatment of peanuts and the like : en
  • DE1646147U - CLOTHING PROTECTION NET MADE OF PLASTIC FOR BICYCLES AND MOTORCYCLES IN GLOWING NIGHT COLOURS. : de en
  • CA487595A - Journal box : en fr
  • CH286461A - Process for the production of permanent printing pastes for fabrics on which multi-tone or multi-color effects are to be produced. : de en
  • DE1646075U - DEVICE TO FACILITATE FIRELIGHTING USING ROD-SHAPED SMALL PIECE. : de en
  • CH286677A - Process for the preparation of a medicament consisting at least partially of cafesterol. : en it
  • CH286687A - Loudspeaker bilateral telephone system. : en fr
  • DE1645922U - SUCTION ELECTRODES WITH RUBBER CAPS. : de en
  • DE1646116U - FASTENING OF A FLAT TENSIONED STEEL STRAP, PREFERABLY A BRAKE STRAP OF THE BAND BRAKE OF HEAVY VEHICLES. : de en
  • ES203614A1 - A refrigerator device (Machine-translation by Google Translate, not legally binding) : en es
  • PL35497B1 - : en pl
  • DE853868C - Auxiliary game device for pool bets : de en
  • PL35389B1 - : en pl
  • CA487511A - Grain retrieving devices : en fr
  • CH286440A - Automatic winding machine. : en fr
  • CH286588A - Circular saw blade. : de en
  • AU1236052A - Improvements in or relating to photographic colour transfer process : en
  • PL35474B1 - : en pl
  • US2615305A - Hydraulic transmitter mechanism : en
  • PL35334B1 - : en pl
  • US2615604A - Pants hanger : en
  • US2615737A - Joint construction : en
  • DE853804C - Adhesive, water-resistant coatings on glass, metal or the like, especially for optical purposes : de en
  • DE853841C - Cylinder for two-stroke internal combustion engines : de en
  • ES32761U - Canvas glove for industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • GB681908A - Improvements in or relating to graphical recording and indicating apparatus : en
  • GB681931A - Improvements relating to dry carriers for fat-soluble vitamins : en
  • DE853655C - Strip thickness gauge : de en
  • CA487540A - Construction of venetian blinds : en fr
  • CH286490A - Process for the production of solid, practically anhydrous caustic soda. : de en
  • CA487652A - Shaft seal : en fr
  • US2615447A - Applicator for wax and waxlike substances : en
  • DE853697C - Process for the formation of coatings on surfaces of aluminum : de en
  • US2615805A - Manufacture of lead : en
  • USD168023S - Dragonetti plate : en
  • CA487672A - Tuning indicator for frequency modulation receiver : en fr
  • CH286581A - Process for the continuous manufacture of folded metal wire articles and a machine for carrying out the process. : en fr
  • AU151916B2 - Improvements in or relating tothe construction and design of racquets for sports games : en
  • CH286552A - Adding machine. : de en
  • US2615469A - Motor-driven blowoff valve : en
  • CH286385A - Construction panel which is formed from a molding compound made of a fiber material mixed with a hardening binder and which has a sheet metal cladding on one side. : de en
  • DE1645983U - CLOTHING IN THE FORM OF A JACKET, A COAT OR. DGL. WITH A HOOD TO BE PLACED ON WITH A ZIP. : de en
  • DE854039C - Cutting torch with vibration device for moving the torch on the workpiece surface : de en
  • GB681729A - Improvements in or relating to studs for boots such as football boots : en
  • CH286737A - Process for manufacturing lamelliform ceramic objects. : en fr
  • AU155177B2 - Drophead fora motorcar body : en
  • AU157075B2 - Modified alkyd resins and method of preparing thesame : en
  • CH286739A - Process for the production of a new polyalkylene glycol ether. : de en
  • DE854173C - Device for cleaning paint : de en
  • DE1646057U - CENTRAL GEARBOX FOR EXCAVATOR DRIVE. : de en
  • DE853718C - Signal lamp for vehicles : de en
  • FR1015882A - Improvements to central second hand watch movements : en fr
  • PL35507B1 - : en pl
  • AU627951A - An improved machine for cleansing bottles : en
  • CA487608A - Apparatus for film-type distillation : en fr
  • CH286508A - Liquid, stable, homogeneous, film-forming suspension. : de en
  • DE1645992U - INSULATION FOR REFRIGERATED SHIPS. : de en
  • CA487517A - Methods and devices for obtaining composite photographs and motion pictures : en fr
  • US2615754A - Sachet : en
  • US2615348A - Means for taking up slack in lead screw devices : en
  • US2615631A - Computation chart : en
  • US2615794A - Crystallization apparatus : en
  • CA487575A - Combined sewing and trimming mechanism : en fr
  • CA487649A - Power recovery damping system : en fr
  • ES203386A1 - Some improvements in the gratings of the cardas (Machine-translation by Google Translate, not legally binding) : en es
  • ES204616A3 - A perfected disassembly device for automatic detention of telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • GB681604A - Differential mechanism : en
  • US2615379A - Fluid operable shutter release : en
  • US2615949A - Coaxial socket contact : en
  • US2615166A - Man's apparel garment : en
  • US2615643A - Reel and adapter therefor : en
  • PL35539B1 - : en pl
  • US2615478A - Machine for forming springs having closed ends : en
  • US2615928A - Elimination of condenser and accumulator in a hydrocarbon conversion process : en
  • USD168025S - Holder for desk articles : en
  • US2615510A - Gas burner head : en
  • US2615741A - Sealing ring : en
  • USD168081S - Ring display box : en
  • USRE23568E - Sheetsxsheet z : en
  • PL35369B1 - : en pl
  • DE853936C - Method and device for the production of visco solution from alkali cellulose : de en
  • AU1227952A - Improvements in or relating to zinc phosphate luminescent material and method of preparation : en
  • US2615203A - Means for forming and curing plastic compounds : en
  • US2615464A - Sequentially operated valve mechanism : en
  • US2615691A - Household food mixer : en
  • US2615981A - Electromechanical filter : en
  • AU1230152A - Method and apparatus for coating metallic objects : en
  • CA487667A - Production of organic sulfur compounds : en fr
  • DE753439C - Key transmitter with automatic signaling device : de en
  • CH286671A - Massager. : de en
  • PL35540B1 - : en pl
  • US2615413A - Internal pipe aligning clamp : en
  • US2615663A - Waste can closure operator and support : en
  • BE514558A - : en
  • FR1016032A - Centrifugal twisting or spinning loom : en fr
  • FR1016090A - Centrifugal dust separator with device for stabilizing the circulation inside the separator tube : en fr
  • US2615266A - Sparkling barber pole : en
  • US2615397A - Pumping apparatus : en
  • PL35390B1 - : en pl
  • US2615780A - Stylus assembly for facsimile machines : en
  • DE1646097U - EXTRACTION HOOK FOR EXTRACTION OF FEATHER FEDERALS. : de en
  • DE853755C - Piston engine exhaust turbine system with gear drive and electrodynamic coupling for the turbine : de en
  • DE853845C - Multi-purpose handwheel for pipe shut-off devices : de en
  • GB681702A - Shoe and method of making the same : en
  • ES204987A3 - Improvements in lighting gas light production appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015990A - Device for deforming resonant cavities : en fr
  • ES203095A1 - Procedure for recharging batteries or batteries of extended electric batteries, especially dry, and device for applying (Machine-translation by Google Translate, not legally binding) : en es
  • ES204674A1 - Improvements in the reinforcing devices with frame-reel support (Machine-translation by Google Translate, not legally binding) : en es
  • GB681629A - Improvements in the electrolytic refining of aluminium : en
  • ES32957U - Hollow tile semi-flat to sliding (Machine-translation by Google Translate, not legally binding) : en es
  • GB681571A - Improvements relating to automatic voltage control systems : en
  • GB681713A - Improvements in or relating to stoves : en
  • DE854196C - Device for dissolving solids in liquids : de en
  • FR1016070A - Improvement in braking devices for electric motors by countercurrent : en fr
  • DE1646088U - ALCOHOL WASHING SYSTEM. : de en
  • DE853669C - Drive rod lock for mowing machines : de en
  • DE853914C - Push-pull amplifier with a capacitive negative feedback : de en
  • DE1646042U - FLASHING LIGHT TRIPOD. : de en
  • DE853910C - Rail butt connection for tracks to be shifted by track setting machines : de en
  • PL35425B1 - : en pl
  • US2615719A - Means for shuffling decks of playing cards : en
  • DE754463C - Disc brake for two-axle rail vehicles : de en
  • US2615310A - Freezing tray : en
  • US2615386A - Automatic electric toaster : en
  • US2615898A - Benzothiophene anthraquinone dyestuffs : en
  • USD168059S - maurer d : en
  • GB681957A - Improvements in or relating to a windshield wiper : en
  • ES31669U - Extendable link tape (Machine-translation by Google Translate, not legally binding) : en es
  • GB681804A - Improvements in vacuum filling apparatus : en
  • DE854210C - Process for converting hydrocarbons : de en
  • GB681888A - Improvements in oscillating vane motors : en
  • DE1646063U - AID TABLE FOR ELECTOR CLEANING DEVICES. : de en
  • US2615704A - Centrifugal spring support type speed responsive device : en
  • US2615991A - Sound reproducing method and system : en
  • ES32715U - Improved self-fixation dressing (Machine-translation by Google Translate, not legally binding) : en es
  • US2615600A - Pouncing machine with heated grease pad : en
  • US2615787A - Purification and separation of gaseous mixtures : en
  • DE1646182U - GLOVE. : de en
  • DE859916C - Semiconductors made of metal oxide : de en
  • DE853941C - Binder for core and molding sand : de en
  • US2615731A - Carbon paper holder for manifolding typewriters : en
  • US2615828A - Compositions for treating keratin-containing materials : en
  • US2615860A - Synthetic resins stabilized with metal chelate compounds : en
  • US2616009A - Mechanism for operating a momentary switch for an electric circuit : en
  • DE853795C - Process for melting and overheating metals in a shaft furnace : de en
  • US2615339A - Apparatus for sampling pulp : en
  • US2615532A - Air operated ball and roller bearing grease packer : en
  • USD168034S - Samu-el ish-shalom : en
  • US2615395A - Typeholder socket : en
  • ES32900U - Multipes penknife (Machine-translation by Google Translate, not legally binding) : en es
  • ES32961U - Improved plug plug (Machine-translation by Google Translate, not legally binding) : en es
  • US2615610A - Container with reclosure and shield device : en
  • GB681608A - Improvements in liquid fuel furnaces : en
  • GB681937A - An improved silencer or muffler for internal combustion engine exhausts : en
  • DE853823C - Process for the production or purification of aluminum : de en
  • GB681887A - Method of making metal molds : en
  • GB681754A - Improvements in or relating to hydrogen-cooled machines : en
  • ES204625A1 - A driving pump impelling rotary embolo (Machine-translation by Google Translate, not legally binding) : en es
  • GB681709A - Improvements in or relating to containers and the like : en
  • USD168055S - Cycle saddle : en
  • FR1016089A - Device for the continuous automatic evacuation of sludge from a steam boiler : en fr
  • ES32794U - Device for automatic stoppage of the yarn in the twisting webs when the latter breaks (Machine-translation by Google Translate, not legally binding) : en es
  • GB681964A - Detachable spring connecting means for spring driven reels : en
  • AU1226652A - Improvements in and relating to ball tip writing instrument : en
  • CH286708A - Deformable tube for pasty material. : en fr
  • CH286718A - Roof for automobile car. : en fr
  • DE1646115U - ARRANGEMENT OF ENAMEL SIGNS. : de en
  • DE853774C - Gas discharge tubes, especially with cold electrodes : de en
  • ES201004A1 - Improvements in the explosion and internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • DE754993C - V-engine with opposing pistons : de en
  • DE854145C - Device for the liquid supply z. B. with grain net machines : de en
  • ES197249A1 - AN AUTOMATICALLY PROGRESSIVE OPERATING HYDRAULIC BRAKE SHOCK ABSORBER FOR AUTOMOBILES : en es
  • ES204740A2 - A new mechanical device for milling woods (Machine-translation by Google Translate, not legally binding) : en es
  • ES205392A3 - A hydraulic copy apparatus, applicable to any wind (Machine-translation by Google Translate, not legally binding) : en es
  • GB681594A - Turbo converter with ring valve : en
  • ES32673U - Device applicable to containers of flexible material containing liquid or pasty substances for the supply of their contents (Machine-translation by Google Translate, not legally binding) : en es
  • ES32787U - Coke oven door with metal-on-metal sealing (Machine-translation by Google Translate, not legally binding) : en es
  • GB681588A - Nozzle for delivering a liquid to a tank : en
  • GB681609A - Improvements in methods of cleaning gases : en
  • GB681653A - Improvements in azo dye : en
  • GB681842A - Improvements in the production and purification of cellulose esters of higher fatty acids : en
  • ES32905U - Electric stove-brazier (Machine-translation by Google Translate, not legally binding) : en es
  • GB681701A - Improvements in and relating to combined kinematographic and television apparatus : en
  • GB681743A - Improvements in or relating to flow indicators for fluids : en
  • ES32758U - Closing device for bags, pouches and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015907A - Advertising indicator : en fr
  • DE1645938U - CURVED SPRING RING FOR FASTENING DEVICES, SUCH AS SWITCHES, INSTRUMENTS TO A PANEL, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • GB681710A - Improvements in or relating to heating, ventilating and like installations : en
  • GB681945A - Improved means for sealing containers : en
  • GB681724A - Improvements in or relating to display cases and the like : en
  • GB681939A - Improvements in or relating to work stripping arrangements for ironing machines : en
  • DE1646072U - ADHESIVE CONSTRUCTION. : de en
  • DE853885C - Longitudinal and cross cutting device for stacks of flat biscuits : de en
  • ES32909U - A signpost for roads and similar cables with simultaneous indications of commercial advertising (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015980A - Thermoplastic glue : en fr
  • FR1016071A - Improvements to wheelbarrows : en fr
  • GB681803A - Composition sheet material and methods of manufacturing the same : en
  • ES32883U - Foldable roof rack for roof rack (Machine-translation by Google Translate, not legally binding) : en es
  • GB681607A - Improvements in insulators for high frequency open wire transmission and the like : en
  • DE1646134U - LIGHTING ELEMENT. : de en
  • DE853560C - Flywheelless piston pump : de en
  • ES32512U - Termo home sun (Machine-translation by Google Translate, not legally binding) : en es
  • ES32827U - Tension support clamp for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015893A - Superior quality hydrocarbon preparation process : en fr
  • DE754044C - Device for the transmission of messages between watercraft traveling one behind the other by means of towed floating probes : de en
  • DE754614C - Counter blow hammer : de en
  • DE853981C - Aquarium : de en
  • DE854211C - Process for the production of anti-knock fuels : de en
  • DE1646153U - BASKET BALLOON OR DEMIJOHN BALLOON IN WICKEN WAVE WITH CARDBOARD LID. : de en
  • DE853586C - Device for emptying fluids from containers under vacuum : de en
  • US2615232A - Production of metallic fluorides : en
  • US2615312A - Process and apparatus for eliminating impurities during the separation of gas mixtures : en
  • US2615692A - Device for mixing, stirring, emulsifying, etc. : en
  • USD168051S - Display stand : en
  • US2616063A - Magnetron : en
  • PL35388B1 - : en pl
  • CH286766A - Process for the production of a gray-green dye of the phthalocyanine series. : de en
  • FR1016066A - Improvements to ventilation frames used in electrical transformer stations : en fr
  • GB681675A - Improvements in and relating to leak detectors : en
  • GB681734A - Improvements in permeability tuning devices : en
  • DE1646038U - RANDOM MOVABLE ADVERTISING MATERIALS ON CARRIERS. : de en
  • US2615681A - Device for handling pipes : en
  • GB681731A - A new or improved mixing or stirring apparatus : en
  • US2615519A - Plug handling head for well casings : en
  • CH286375A - Glasshouse. : de en
  • US2615662A - Drum stand : en
  • US2615671A - Metering valve : en
  • GB681823A - Improvements in or relating to elastic surgical stockings : en
  • US2615803A - Herbicidal oil solutions of sodium trichloroacetate : en
  • GB681809A - Improvements in or relating to electric semi-conductors : en
  • GB681730A - Improvements connected with reciprocating suction pumps for spraying liquids : en
  • GB681853A - Improvements in artificial legs : en
  • CH286619A - Container with spray tube. : de en
  • DE1646032U - OVERLOAD AND COMPENSATING CHUCK FOR MACHINE THREADING. : de en
  • GB681593A - Automatic safety device for automatic firearms : en
  • ES204079A1 - A mechanicode system continuous movement with useful force production based on the principle of archimedes and lever law (Machine-translation by Google Translate, not legally binding) : en es
  • US2615442A - Lubricating apparatus : en
  • US2615231A - Textile product : en
  • PL35323B1 - : en pl
  • ES202629A1 - Improvements in the calefactory devices of drilling material of the machines to weld plastics intended for the packaging, which allows the continuous welding in all directions (Machine-translation by Google Translate, not legally binding) : en es
  • CA487599A - Ventilation of crankcase for internal combustion engine : en fr
  • CH286574A - Process for casting metals. : de en
  • ES204749A1 - A new gas generator (Machine-translation by Google Translate, not legally binding) : en es
  • ES205463A1 - A device in automatic fire canyons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016068A - Rotatable multi-element bearing system : en fr
  • DE1646076U - DEVICE TO PREVENT THE SLIPPING OF CUTLERY. : de en
  • DK74882C - Device for electrical contact devices. : da en
  • DE854112C - Dictation machine : de en
  • US2615460A - Vibration responsive safety cutoff valve : en
  • DE853556C - Process for separating protein from substances containing proteins : de en
  • FR1016010A - Method for improving the yield of silkworm educations : en fr
  • FR1015983A - Apparatus for refining paper pulp : en fr
  • FR1015864A - Device for impregnating wood by injection of the impregnation liquid through screwed nozzles : en fr
  • DE854043C - Process for the loss-free extraction of boric acid when processing solutions containing it : de en
  • DE759953C - Process for the production of sulfuric acid by the contact process : de en
  • ES32816U - Container with absorption device (Machine-translation by Google Translate, not legally binding) : en es
  • DE853662C - Ruebenkoepfmaschine : de en
  • US2615838A - Electrolytic process of producing alkali and alkaline earth metals : en
  • US2615996A - Magnet pole structure : en
  • USD168028S - Desk a. o. garrett : en
  • ES32748U - Holder for sheets holding clips (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016012A - Synthetic filament manufacturing process : en fr
  • GB681639A - Ship roll energy device : en
  • ES203710A1 - Procedure for the preparation of amidas of methylene-bis-carboxylic acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES32898U - Electric pan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015938A - Resistance ceramic extensometers for high temperatures, corrosive media and solvents : en fr
  • FR1016096A - Pressure drop indicator device for vehicle tires : en fr
  • GB681553A - Improvements in or relating to pipe stills : en
  • DE1645969U - PACKING FOR PEE BALES. : de en
  • DE853864C - Padlock with a steel bracket secured by number disks or the like : de en
  • ES32640U - Bell for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015950A - Improvements to crusher bar mills : en fr
  • DE853751C - Process and device for the automatic control of the head temperature in continuously operating stills : de en
  • ES32870U - Individual reading lamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES205578A1 - A circuit provision for the transmission of signal impulses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646059U - TENSION SPRING ARRANGEMENT FOR WEB SHAFT. : de en
  • DE853596C - Circuit arrangement for reducing the distortion factor in A / B amplifiers : de en
  • ES32890U - Toothbrush with indeslizable handle (Machine-translation by Google Translate, not legally binding) : en es
  • ES32684U - Device for fixing electric lamps (Machine-translation by Google Translate, not legally binding) : en es
  • US2615792A - Apparatus for separating two-phase mixtures : en
  • US2615713A - Sheet separating machine : en
  • US2615768A - Grid bearing : en
  • US2615968A - Two-tone air whistle : en
  • GB681818A - Improvements in the control of star-delta motor starting switches : en
  • DE853775C - Tube testing device operated with alternating current : de en
  • ES205293A1 - Improvements introduced in the manufacture of paper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015971A - Method of sealing the filling orifice of a flexible metal dispenser tube or the like : en fr
  • GB681870A - Improvements in the production of shellac products : en
  • GB681597A - Improvements in or relating to lenses for radio waves : en
  • DE1646058U - BATH SHOWER. : de en
  • DE853668C - Band brake for agricultural machines, especially mowing machines : de en
  • DE853741C - Offset slinger : de en
  • US2615527A - Trap and escutcheon : en
  • US2615906A - Solid-liquid reaction processes : en
  • DE853573C - Process for the production of pumice from metallurgical slag : de en
  • DE1646025U - PUNCHING MACHINE FOR PUNCH CARDS. : de en
  • US2615963A - Resettable circuit breaker : en
  • DE1646144U - CIRCULAR KNIFE ADJUSTMENT DEVICE. : de en
  • DE854064C - Electrical tubular heater, additionally insulated for higher operating voltages : de en
  • FR1016076A - Fitness apparatus : en fr
  • GB681580A - Improvements in or relating to cigarette strippers : en
  • US2615546A - Means for changing the direction of carriage movements in typewriters : en
  • US2616032A - Single channel mobile telephone system : en
  • DE853561C - Electrically operated pump : de en
  • CH286445A - Drawer for a ribbon loom. : de en
  • DE853721C - Method of prestressing concrete containers and pipes : de en
  • DE853765C - Lifting rotary switch : de en
  • DE1645988U - WALL LAMP. : de en
  • DE853787C - Process for the revitalization of catalysts : de en
  • DE854115C - Eddy current tachometer : de en
  • DE1645989U - LAMP SHADE WITH COVER. : de en
  • DE854004C - Device for controlling horizontal bars : de en
  • DE854160C - Lighting system for motor vehicles : de en
  • DE1646101U - INJECTION HEAD FOR A INJECTION MACHINE (EXTRUSION PRESS OR SCREW PRESS). : de en
  • CA487593A - Journal bearing : en fr
  • CH286481A - Process for the production of pectin. : de en
  • US2615702A - Industrial bath furnace : en
  • PL35404B1 - : en pl
  • US2615426A - Pencil sharpener : en
  • US2615633A - Ten-key keyboard mechanism for accounting machines : en
  • PL35479B1 - : en pl
  • US2615322A - Telephone lock : en
  • USD168048S - Brooch or the like : en
  • CA487602A - Filling machine : en fr
  • CA487623A - Methods of making fluted spot welding electrodes and products thereof : en fr
  • CH286497A - Process for the preparation of nucleosides. : de en
  • CA487686A - Combustion apparatus : en fr
  • DE853943C - Centrifugal casting machine : de en
  • GB681648A - Process for preparing high molecular weight hydrocarbons : en
  • US2615674A - Throttle valve mechanism : en
  • USD168074S - Bracket or the like : en
  • US2615208A - Automatic forming machine for the manufacture of felt hats, muffs, and like felt articles : en
  • US2615325A - Precast sectional concrete stairs : en
  • US2615380A - Contact printing machine with phototype : en
  • USD168042S - Brooch or the like : en
  • US2615640A - Yarn tensioning means for bobbin winding machines : en
  • ES202568A1 - Improvement in the hot and cold water mixer device for shower heaters (Machine-translation by Google Translate, not legally binding) : en es
  • ES204696A1 - An apparatus for heating (Machine-translation by Google Translate, not legally binding) : en es
  • DE853606C - Terminal box attached to an electrical machine or apparatus : de en
  • DE751450C - Two-stroke internal combustion engine : de en
  • FR1015973A - Control button particularly intended for operating radio receiving devices : en fr
  • DE853898C - Process and device for cooling and / or stacking and loading lignite briquettes : de en
  • DE853879C - Extraction tower, especially for beet pulp : de en
  • DE854048C - Process to prevent the contamination of gases in gas separation or purification plants : de en
  • CA487541A - Sponge cleaning devices : en fr
  • US2615362A - Fastening device : en
  • US2615899A - Catalyst and process for ethylene oxide manufacture : en
  • DE854069C - Process for the production of shock-free grape sugar solutions : de en
  • US2615712A - Fold catching mechanism for cloth piling machines : en
  • DE763437C - Device for generating control pulses in alternating current networks : de en
  • DE853603C - Drive for wire winding spools u. like : de en
  • DE853840C - Process for the production of pest repellants : de en
  • DE1646078U - PLATES, IN PARTICULAR METAL PLATES. : de en
  • DE1646136U - VIERPOL. : de en
  • DE854073C - Method for producing bubble-free quartz glass : de en
  • US2615193A - Rotatable supporting member for conveying devices : en
  • US2615542A - Clutch and brake for steering vehicles : en
  • US2615650A - Bobbin : en
  • DE853809C - tent : de en
  • ES32716U - Improved case for ribbon roll (Machine-translation by Google Translate, not legally binding) : en es
  • GB681562A - Improvements in or relating to double-twist spindles : en
  • DE1646066U - WATERPROOF DOUBLE-WALLED ENCLOSURE FOR ELECTRICAL DEVICES, IN PARTICULAR CABLE JOINTS. : de en
  • DE854203C - Control device for electrolytic pressure decomposer : de en
  • ES203990A1 - Pneumatic operating device for the opening and closure of the discharge doors, of the cok distillation chambers (Machine-translation by Google Translate, not legally binding) : en es
  • CH286591A - Process for the production of moldings from pourable, chip-like material and felting fiber material of an organic nature. : de en
  • US2615452A - Hat retainer means : en
  • ES32854U - Device applicable to bottles for the extraction of its contents, especially in aseptic form for autoinjectable (Machine-translation by Google Translate, not legally binding) : en es
  • ES32879U - Improved gag (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645918U - ELECTRIC CAM SWITCHES IN WHICH THE CONTACT LEVER ARE CONTROLLED IN THE AXIAL DIRECTION BY A CAM DISC FIXED TO THE AXIS. : de en
  • GB681678A - Improvements in and relating to trim fasteners : en
  • IE20671L - Couplers for rail vehicles. : en
  • DE1646126U - MAGNETIC ANTENNA BUILT IN BROADCAST. : de en
  • CH286660A - Electrode holder in an electron tube. : de en
  • DE853712C - Control device for the righting and pull-out gear of motorized turntable ladders : de en
  • ES178747A1 - IMPROVEMENTS IN THE INSTALLATION OF MACHINES TO CHOP ESPARTO : en es
  • ES32744U - Improved electrical plug plug (Machine-translation by Google Translate, not legally binding) : en es
  • PL35462B1 - : en pl
  • US2615177A - Waste stopper device : en
  • US2615820A - Removable protective coating : en
  • US2615324A - Key ring : en
  • US2615867A - Copolymers of vinylidene cyanide with vinyl esters of aromatic acids : en
  • GR13934B - APPLIANCE FOR ADJUSTING OR INDICATING THE LIQUID LEVEL. : el en
  • DE853541C - Change drive : de en
  • DE853620C - Cosmetic irradiation device, especially for tanning the skin : de en
  • GB681921A - Improvements in or relating to diaphragm type pressure responsive devices : en
  • GB681721A - Improvements in or relating to high-frequency inductance coils having a ferromagnetic shield : en
  • GB681779A - Improvements in and relating to apparatus for and method of testing wire insulation : en
  • DE760313C - Fatliquor for animal skins and leather : de en
  • DK74875C - Method for mounting and insulating flat dry elements. : da en
  • US2615524A - Seismic exploration employing elevated charges : en
  • US2615576A - Filing aid : en
  • US2615946A - Flat terminal element for condenser foil : en
  • DE1646026U - GOODS SALES MACHINE. : de en
  • DE1646155U - PERMANENT MAGNETIC HOLDING AND PRESSURE DEVICE. : de en
  • DE853524C - Method and apparatus for the photographic processing of picture sound films with a magnetic sound track : de en
  • DE853622C - Tubular heating element with metallic jacket tube and heating conductor embedded in ceramic mass : de en
  • US2615862A - Process for reacting azelaic dihydrazide with oxalic acid : en
  • DE1645976U - LOADING SYSTEM, PREFERREDLY FOR LOADING FROM ROAD VEHICLES INTO WAGONS, SILOS AND THE LIKE. : de en
  • DE1645913U - WRITING SET. : de en
  • DE853506C - Method and mold for the production of cutlery : de en
  • ES32851U - Improved mattress (Machine-translation by Google Translate, not legally binding) : en es
  • CH286775A - Process for the preparation of a 2-tertiaryamino-6- (dialkylaminoalkoxy) -benzothiazole. : de en
  • GB681830A - Improvements in or relating to labelling machines : en
  • GB681892A - Improvements in and relating to food mixers : en
  • PL35509B1 - : en pl
  • DE853927C - Means for setting screws in threads : de en
  • CH286451A - Sewing machine with electric drive, an elastic coupling being provided between the motor shaft and the main drive shaft. : de en
  • GB681966A - Improvements in or relating to root crop harvesting machines : en
  • DE853694C - Process to increase the corrosion resistance of metals : de en
  • DE853860C - Measuring plug : de en
  • ES205237A1 - IMPROVEMENTS MADE IN THE CONSTRUCTION OF CONNECTION SOCKETS FOR PRINTED CIRCUITS : en es
  • ES32648U - Articulated horcate (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015922A - Closing device for containers : en fr
  • ES204040A3 - Improvements in the electrical iron cooling device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015981A - Metal cart : en fr
  • GB681906A - Improvements relating to aluminium base alloys : en
  • CH286498A - Process for the preparation of 5-keto-1,3,4,5-tetrahydro-benz (cd) indole. : de en
  • US2615561A - Flare housing with simultaneously operated wick hood capping means on closure : en
  • PL35542B1 - : en pl
  • US2615415A - Soldering device : en
  • US2615471A - Valve diaphragm : en
  • CA487569A - Insulator with protective gap : en fr
  • PL35370B1 - : en pl
  • US2615930A - Method of making positive electrodes for battery cells : en
  • US2615980A - Printing telegraph apparatus : en
  • PL35353B1 - : en pl
  • US2615182A - Life preserver : en
  • US2615427A - Pencil actuated pencil sharpener : en
  • DE853989C - Fuel delivery device for gas turbine systems, in particular for aircraft : de en
  • ES32749U - Miniature bowling or toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB681955A - Carbon pile regulator : en
  • CH286623A - Device for emptying large capacity containers, such as tank wagons. : en fr
  • CA487576A - Time-base circuits : en fr
  • US2615665A - Safety ladder bracket : en
  • US2615734A - Lubricant seal for bearings : en
  • US2615778A - Means for multiple recording on film : en
  • US2615958A - Impedance-matching and standing-wave-ratio measuring system : en
  • AU1230452A - Means for holding engine-starting cartridges : en
  • CH286514A - A method of manufacturing a paper, and paper obtained by this method. : en fr
  • CH286655A - Protective ring intended for insulators on high-voltage lines. : de en
  • PL35415B1 - : en pl
  • US2615174A - Float-operated mechanism : en
  • US2615653A - Creel : en
  • CH286382A - Joint and support tape with cover strip for connecting wall and cover panels. : de en
  • FR1015988A - Device intended to keep in the open position, the ventilation glass of certain motor vehicles : en fr
  • DE1645931U - ONDULATION DEVICE FOR LAYING WATER WAVES. : de en
  • DE1646123U - TELEPHONE BOOK. : de en
  • DE853739C - Plug-in weather flute connection : de en
  • DE853612C - Method for measuring and oscillographic display of contact resistance : de en
  • DE854033C - Device for thickening sludge sludge or for processing minerals, especially hard coal, in low fluidity : de en
  • PL35348B1 - : en pl
  • PL35537B1 - : en pl
  • US2615350A - Hand brake control : en
  • AU1237652A - Tyre lug buffer : en
  • CA487570A - Treatment of waste pickle liquor : en fr
  • AU158554B2 - Power operated lawnmower : en
  • PL35488B1 - : en pl
  • USD168038S - Combined cigarette stand and holder : en
  • CH286429A - Typewriter retractable table. : de en
  • CH286757A - Process for the production of a vat dye. : de en
  • GR13926B - SHOT DRAWING. : el en
  • CA487518A - Shoulder-bead for use in dry-wall construction : en fr
  • DE1645906U - CLOTH SAMPLE CARD WITH TAB. : de en
  • DE1645924U - AIR-CUSHED ARTIFICIAL FOOT. : de en
  • CA487560A - Supporting belt and ptosis pad : en fr
  • PL35330B1 - : en pl
  • DE1646117U - DEVICE FOR SCRAPING ICE AND DIRTING SURFACES, IN PARTICULAR WINDSHIELDS. : de en
  • DE854121C - Stable flooring for livestock of all kinds : de en
  • AU1235852A - Improvements in or relating tothe manufacture. of glass articles : en
  • AU160666B2 - Method of cleaning wool and wool cleaned thereby : en
  • CA487674A - Pin unloader : en fr
  • DE853730C - Method and device for leaching sugarbeet pulp : de en
  • DE853743C - Drive for roller printing machine and associated drying device for printing webs of fabric : de en
  • US2615449A - Combined catamenial appliance and garment : en
  • CH286646A - Spin pot motor. : de en
  • DE1645999U - UPHOLSTERY FOR FURNITURE MADE OF TUBE STEEL. : de en
  • DE853837C - Booking and similar calculating machine : de en
  • GB681849A - Improvements in internal combustion engines : en
  • DE853629C - Method and device for welding plastic foils using high-frequency alternating current : de en
  • DE853715C - Arrangement for noise insulation in propeller drives, especially in screw ships : de en
  • US2615217A - Chain tightener : en
  • USD168033S - Dripless pitcher : en
  • CA487556A - Hydraulically operated machine tools : en fr
  • PL35461B1 - : en pl
  • CH286410A - Fittings for sanitary installations, in particular bathing facilities. : de en
  • DE853686C - Pipe butt weld connection with pipe ends lugged on both sides and inserted nipple : de en
  • GB681944A - Process for the stabilisation of halogen-containing macromolecular compounds, substances thus stabilised and articles containing such substances : en
  • US2615836A - Method of bonding vitreous enamels : en
  • USD168072S - Aj.jmnib : en
  • CH286387A - Building injection device. : de en
  • CH286475A - Plansifter. : de en
  • US2615407A - Distributor means for pulverized fuel burners : en
  • US2615588A - Flask turnover for foundry molding machines : en
  • CH286740A - Process for the production of a new polyalkylene glycol ether. : de en
  • PL35409B1 - : en pl
  • DE1646192U - MOTOR STARTING AND OVERLOAD CONTROLLERS FOR ELECTRIC MOTORS. : de en
  • DE758156C - Electric induction glow machine for preferably tubular mass parts with capacitors for reactive current compensation : de en
  • DE853543C - Electromagnetic interchangeable clutch for use in the drive of work machines, especially for shears equipped with a continuous motor : de en
  • DE853935C - Process for increasing the take-off speed when spinning copper oxide ammonia cellulose solutions by the funnel spinning process : de en
  • AU1233452A - Device comprising two gas and/or vapour-filled discharge tubes : en
  • CH286639A - Cooling device on goods sales apparatus. : de en
  • PL35512B1 - : en pl
  • PL35572B1 - : en pl
  • US2615258A - Speed correction gear for gyro compasses : en
  • AU156252B2 - Engine-starting cartridges : en
  • DE1646093U - PASSING MACHINE. : de en
  • GB681799A - Lathe chuck : en
  • CA487634A - Oscillator modulating system : en fr
  • US2615344A - Power transmission : en
  • PL35457B1 - : en pl
  • US2615521A - Apparatus for seismic exploration : en
  • DE854206C - Process for the preparation of phosphorus oxybromide : de en
  • PL35458B1 - : en pl
  • US2615402A - Cable grip : en
  • DE853830C - Circuit for examining crystalline materials in powder form for piezoelectric excitability : de en
  • DE853968C - Wood impregnation process : de en
  • DE853878C - Trolley frame for the suspension of heavy gates in duct sections and. like : de en
  • ES32783U - Apparatus for facial neck and neck massage (Machine-translation by Google Translate, not legally binding) : en es
  • GB681723A - Improvements in hoisting or lifting apparatus : en
  • GB681596A - A device for automatically operating the fuel injection timing gear of the injectionpump of an internal combustion engine : en
  • DE853701C - Machine tool with tool holder flap attached to the reciprocating ram head : de en
  • US2615454A - Change maker : en
  • FR1015928A - Process for the aeration of electrostatic separators : en fr
  • FR1016082A - Cheese box : en fr
  • DE853829C - Device for cupping measurement in hydraulic sheet metal testers : de en
  • GB681895A - Improvements relating to pressure electrolyzers : en
  • FR1015954A - decorative elements and their process for obtaining : en fr
  • US2615700A - Apparatus for contacting liquids with gases or vapors : en
  • CH286647A - Three-phase collector machine with adjustable brushes. : de en
  • CH286721A - Holding device on passenger cars. : de en
  • DE1646098U - HANDLE, IN PARTICULAR FOR THE SHOE GRATE FROM OEFEN. : de en
  • US2615375A - Apparatus for separating conjointly gathered bag tube walls : en
  • DE1646012U - INSULATION MAT WITH CANE BRAIDED. : de en
  • DE1646139U - DEVICE FOR SUPPORTING THE BACKREST OF A FURNITURE. : de en
  • DE853688C - Procedure for joining pipelines : de en
  • USD168070S - Portable communion set case : en
  • CH286529A - Two-part frame for exchangeable objects to be framed. : de en
  • US2615543A - Spring type clutch : en
  • GB681864A - Improvements in or relating to plasticized vinyl chloride polymers : en
  • CH286523A - Automatic distribution device, by suction, of sheets, cartons, folded boxes, from a stack. : en fr
  • CH286579A - Rolling device, especially for threading and knurling. : en fr
  • CH286675A - Cosmetic preparation for the skin. : en fr
  • DE854047C - Exhaust steam or low pressure turbine with superheater arranged between the stages : de en
  • PL35398B1 - : en pl
  • PL35430B1 - : en pl
  • US2615437A - Method of operating internal-combustion engines : en
  • AU1231352A - Drophead fora motorcar body : en
  • CH286383A - Glass block for the construction of transparent floors and walls. : en it
  • AU1237752A - Improvements relating togas turbine plant ignition arrangements : en
  • DE853497C - Retaining plate for lower jaw prostheses : de en
  • PL35423B1 - : en pl
  • CH286674A - Process for the preparation of a 20-oxopregnant thioenol ether. : de en
  • CA487513A - Booking floor plan for a theatre or a cinema or similar establishment : en fr
  • PL35463B1 - : en pl
  • PL35329B1 - : en pl
  • PL35377B1 - : en pl
  • PL35385B1 - : en pl
  • PL35453B1 - : en pl
  • US2615931A - Heavy duty gas depolarized dry battery : en
  • CA487641A - Process of treating soluble material : en fr
  • AU164048B2 - Improvements in or relating to electrical indicating and / or control panels : en
  • CH286494A - Method of making a 20-oxy-pregnancies. : de en
  • CH286397A - Trephine for mining work. : en fr
  • PL35494B1 - : en pl
  • DE1646120U - INDICATORS FOR SPOKES MOUNTING. : de en
  • DE854008C - Sewing machine with driving belt : de en
  • US2615500A - Collapsible chair : en
  • US2615808A - Preparation of cottonseed meal : en
  • DE853871C - Mixer for sound u. like : de en
  • US2615976A - Color television system : en
  • US2615489A - Diaper storage device : en
  • PL35408B1 - : en pl
  • US2616025A - Batch dielectric heating : en
  • CH286583A - Clamping mandrel. : en fr
  • DE853777C - Electric heating resistor for low temperatures, especially for heating pads, and process for their manufacture : de en
  • FR1015862A - Regulatory composition of plant growth and phytoeides : en fr
  • GB681738A - Improvements in or relating to polymethine compounds and to the sensitising of photographic silver halide emulsions therewith : en
  • DE854127C - Control device for an internal combustion engine : de en
  • US2615728A - Tandem axle for trailers : en
  • US2615902A - Chemical compounds and processes for preparing the same : en
  • USD168021S - Infant feeding spoon : en
  • CH286506A - Process for the production of synthetic tanning agents. : de en
  • US2615237A - Apparatus for making cross fin coils : en
  • US2615262A - Cutting attachment for land-clearing equipment : en
  • US2615617A - Rotary blower support : en
  • US2615638A - Grinding apparatus : en
  • US2615745A - Doorknob construction : en
  • USD168029S - Nail clip : en
  • DE854177C - Process for decorating ceramic objects : de en
  • GB681783A - Removable sub-surface well tools : en
  • US2615840A - Electrolytic method to remove rust : en
  • PL35452B1 - : en pl
  • US2616052A - Fast neutron dosimeter : en
  • PL35429B1 - : en pl
  • US2615563A - Combination lunch kit and handbag : en
  • US2615762A - Tool carriage support and dust guard therefor : en
  • US2615882A - Polymers of acrylyltriazine-aliphatic amine reaction products : en
  • DE1645935U - GARDEN BED EDGING MADE OF SHEET METAL. : de en
  • DE853915C - Ultra-high frequency blocking device in hollow waveguides : de en
  • GB681878A - Positioning system monitor : en
  • AU1225752A - 'Improvements in or relating to printing telegraph apparatus : en
  • PL35393B1 - : en pl
  • US2615333A - Record card verifying machine : en
  • USD168014S - Ornamental chain : en
  • CA487662A - Power actuator with pilot control : en fr
  • US2615463A - Fluid pressure apparatus and valve means therefor : en
  • CH286764A - Process for the preparation of a yellow-green dye of the phthalocyanine series. : de en
  • CH286438A - Pettinatrice rettilinea a tenaglia. : en fr it
  • US2615301A - Centrifugal diffuser : en
  • US2615474A - Shuttle ejection mechanism for looms : en
  • PL35395B1 - : en pl
  • US2615657A - Helicopter engine-rotor support : en
  • US2615900A - Process and catalyst for producing ethylene oxide : en
  • DE1646061U - KNEE PROTECTION. : de en
  • CH286704A - Method and machine for packaging as well as packaging produced according to this method. : de en
  • US2615656A - Yarn brake : en
  • CH286636A - Hot gas engine. : de en
  • AU1229052A - Sleeper grooving' machine : en
  • AU162076B2 - Process for improving the output of primary cells : en
  • DE758428C - Process for the preparation of trisazo dyes : de en
  • ES32741U - Elastic knit girdle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016078A - Seat for person in rider position : en fr
  • GB681758A - Improvements in hoes : en
  • USD168026S - Fry pan cover : en
  • CH286388A - Storage room for vehicles. : de en
  • DE1646138U - UPHOLSTERY EDGE SPRING. : de en
  • US2616023A - Instant liquid heater : en
  • CH286448A - Hook device on a chain stitch sewing machine. : de en
  • CH286509A - Polymerization process. : de en
  • US2615387A - Continuous-flow press for removing moisture from material such as bark, bagasse, peat moss, and the like : en
  • US2615533A - Self-lubricated turbine drive and gear reduction unit : en
  • US2615743A - Fastening device : en
  • US2615772A - Case with heat-resistant retractor and closure belt : en
  • US2615881A - Polymethylpentadiene synthetic rubber : en
  • USD168030S - hawkinson : en
  • PL35327B1 - : en pl
  • DE853842C - Crankcase for two-shaft engine : de en
  • DE854220C - Compression refrigeration machine : de en
  • ES201357A1 - Procedure for the preparation of amid of methylene-biscloropropionic acid (Machine-translation by Google Translate, not legally binding) : en es
  • US2615724A - Collapsible sled : en
  • DE1646173U - SHORT PLATE TAPE WITH CHAINS INSIDE. : de en
  • DE759108C - Process for the production of multicolor images with the aid of multilayer films by color development : de en
  • DE853582C - Core drill bit for rotary drilling in the rock : de en
  • DE853610C - Arrangement for counting the duration of voltage deviations with electrical transmission and control between timer and counters : de en
  • DE853698C - Process for the production of phosphate coatings on zinc : de en
  • US2615891A - Pteridine perbromides and method of preparing the same : en
  • CA487661A - Sulfur dioxide treatment of irish moss residue : en fr
  • CH286602A - Band with a thornless buckle. : de en
  • CH286705A - Process for dispensing powdered substances in determined quantities and device for carrying out this process. : en fr
  • DE1646167U - CHILDREN TOY COMPOSITION GAME. : de en
  • FR1016000A - Watertight and removable assembly between two elements : en fr
  • DK74886C - Method for measuring humidity, and hygrometer for performing the method. : da en
  • ES32953U - Washer for axial fixation of shafts or trees (Machine-translation by Google Translate, not legally binding) : en es
  • CH286559A - Device for measuring the light absorption of a liquid. : de en
  • CH286770A - Construction kit. : de en
  • PL35491B1 - : en pl
  • US2615672A - Seal for axially movable rotary plug valves : en
  • US2615873A - Copolymers of vinylidene cyanide with aliphatic conjugated diolefins : en
  • SE137784C1 - : sv
  • US2615189A - Strap brush for bathing : en
  • DE853849C - Protective device for the clamping device of bar processing machine tools : de en
  • PL35482B1 - : en pl
  • US2615420A - Television tuning indicator : en
  • US2615526A - Sewer catch basin unit : en
  • CH286436A - Installation to dull the ends of the strands garnishing the brushes. : en fr
  • DE1645928U - LADIES 'HANDBAG WITH NECESSAIRE. : de en
  • DE854146C - Needle protection device on sewing machines : de en
  • ES31463U - A folding cardboard box or elemental piece for it (Machine-translation by Google Translate, not legally binding) : en es
  • CH286696A - Color television. : de en
  • DE761384C - vacuum cleaner : de en
  • DE853566C - Fixing of headlights on the handlebars, especially of bicycles : de en
  • DE853729C - Lid lock for centrifuges : de en
  • ES205373A1 - Improvements in compressive machines for manufacturing agglomerates (Machine-translation by Google Translate, not legally binding) : en es
  • DE853625C - Electric iron, especially with high heating power : de en
  • CA487515A - Mechanism to level and erect seat-backs : en fr
  • CH286372A - Steering device on plows. : de en
  • CH286564A - Automatic winding mechanism using an oscillating weight for wristwatch movements. : en fr
  • DE757895C - Device for smoothing the flanks of gearwheels, in particular gearwheels for marine engines : de en
  • US2616028A - Hanging bracket for illuminating tubes : en
  • US2615288A - Grinding machine : en
  • US2615243A - Hair trimmer : en
  • US2615639A - Machine for winding armatures : en
  • PL35406B1 - : en pl
  • US2615547A - Keyboard key : en
  • US2615907A - Solid-liquid reaction processes : en
  • DE853790C - Glycerine substitute : de en
  • DE1646077U - FEATHER BED. : de en
  • DE853819C - Tire winding system for truck tires : de en
  • ES32846U - Improved antenna for radio reception : en es
  • GB681923A - Improvements in flushing apparatus : en
  • US2615457A - Dish hold-down for dishwashing machines : en
  • DE1645986U - HEADLIGHTS FOR VEHICLES. : de en
  • DE853593C - Procedure for operating pusher ovens : de en
  • AU165316B2 - Dyeing of acrylonitrile textile materials : en
  • CH286432A - Bathtub. : de en
  • PL35481B1 - : en pl
  • PL35349B1 - : en pl
  • US2615637A - Cyclone disintegrator : en
  • US2615850A - Manganese activated zinc lithium silicate phosphor : en
  • US2615520A - Reinforced propeller blade : en
  • US2615613A - Container with telescoping closure : en
  • AU1227452A - Improvements in or relating to parachute pack : en
  • CA487643A - Wide band antennas : en fr
  • GB681847A - Improvements relating to inertia-operated electric switches : en
  • CA487543A - Windows : en fr
  • CH286620A - Hoist with boom with gripper that can be operated by means of a pressure medium : de en
  • AU162393B2 - Improvements in or relating to electric induction motors employed in horological mechanisms : en
  • CH286570A - Electric clock. : de en
  • CH286478A - Process for removing water-containing cake-forming residues from closed vessels. : de en
  • CH286534A - Procedure for determining hits in fencing exercises and the system for carrying out the procedure. : de en
  • CA487510A - Oil burner : en fr
  • CH286551A - Apparatus for the determination of urea. : en fr
  • CH286568A - Waterproof watch box. : en fr
  • PL35351B1 - : en pl
  • US2615855A - Manufacture of molding powders from shellac and resinols like bhilawan shell liquid or cashew shell liquid : en
  • US2616008A - Compressed gas circuit interrupter : en
  • USD168040S - Brooch or the like : en
  • USD168060S - Mcdevitt lamp : en
  • USD168062S - Sheetsxs}-ieet : en
  • US2615215A - Vaporizing apparatus : en
  • US2615241A - Can opener : en
  • US2615328A - Densitometer : en
  • US2615428A - Hydraulic motor and valve assembly : en
  • US2615512A - Window construction : en
  • US2615496A - Reclining article of furniture : en
  • DE854061C - Process for the production of oxide cathodes for electrical discharge tubes : de en
  • DE854158C - Wagons, especially trucks : de en
  • ES204066A1 - Device for the closure of containers by rebordeado of metal capsules on the mouth of the same. (Machine-translation by Google Translate, not legally binding) : en es
  • ES205399A1 - A machine for cutting or chopping meat (Machine-translation by Google Translate, not legally binding) : en es
  • CH286531A - Copier for making blueprints and photocopies. : de en
  • ES32908U - Closing and opening mechanism perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2615480A - Cork cutting machine : en
  • US2615888A - Reaction products of nitreles : en
  • CH286714A - Device for the automatic lubrication of moving lubrication points. : de en
  • US2615270A - Method of producing random color patterns : en
  • US2615298A - Universal and ordinary clock : en
  • US2616019A - Electric heater control : en
  • US2616039A - Self-quench superregenerative receiver : en
  • US2615568A - Sorting machine : en
  • US2615423A - Control unit for milking machines : en
  • US2615806A - Method of making rigid type felted mineral wool product : en
  • US2615280A - Toy washing machine : en
  • US2615352A - Transmission for fishing reels : en
  • DE853887C - Self-locking zipper slider : de en
  • ES32795U - Practical cylindrical refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • CA487536A - Advertising apparatus : en fr
  • US2615336A - Indicating device for closed tanks : en
  • US2616075A - Signal voltage frequency converter : en
  • CA487531A - Journal bearing lubricators : en fr
  • CH286709A - Incandescent lamp packaging box. : en fr
  • CA487548A - Manufacture of quinizarine : en fr
  • CA487654A - Computing and recording machines : en fr
  • DE854066C - Bar of soap : de en
  • CH286389A - Method of constructing a reinforced concrete tank for storing a liquid, in particular a combustible liquid. : en fr
  • CH286553A - Adding machine. : de en
  • CH286771A - Rolling device for rolling the edge of flat-rimmed can bottoms and lids. : de en
  • DE1646071U - ELECTRICALLY HEATED OVEN, IN PARTICULAR OVEN DRIVEN BY ULTRA-RED RADIATORS. : de en
  • CH286408A - Backflow protection device for a fresh water line leading to a machine or a container. : de en
  • CH286751A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • DE853757C - Process for processing long-stretched, hard steel chips : de en
  • CH286641A - Process for the production of nitrogen-free argon by rectification and equipment for carrying out the process : de en
  • DE1645984U - CLOTHING. : de en
  • DE1646162U - WRITING DEVICE WITH TOTO-TIP. : de en
  • DE854034C - Air distribution arrangement for foam swimming devices : de en
  • AU1227552A - Modified alkyd resins and method of preparing thesame : en
  • CH286416A - Furnace grate. : de en
  • AU1236752A - Improvements in or relating to safety devices for apparatus containing stored pressure-energy : en
  • DE1646069U - SEPARATING BAR. : de en
  • ES32838U - Electric switch : en es
  • GB681838A - An improvements in or relating to the transmission of motion with variable velocity ratio : en
  • AU590251A - Improved former means for progressively lining with concrete the interior walls and roof ofa tunnel : en
  • DE853722C - Manufacture of hydraulic binders : de en
  • ES203991A3 - Some improvements in the manufacture of motorcycle engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB681637A - Improvements relating to circuit arrangements for operating electric discharge lamps of the low pressure type : en
  • DE853601C - Firedamp-proof plug device with mutual locking of the switch and the plug : de en
  • CH286484A - Apparatus for dispensing cigarette ends, intended to introduce these ends on the rectilinear path followed by a rod of tobacco in a cigarette machine. : en fr
  • CH286610A - Metal tube, intended to be subjected to internal pressure during operation. : en it
  • AU157457B2 - Improvements relating togas turbine plant ignition arrangements : en
  • US2615801A - Antisprouting methods and compositions : en
  • CH286505A - Product intended to be introduced into the air chambers of tires to seal their perforations. : en fr
  • CA487685A - Axial flow fans : en fr
  • CA487684A - Thermostat : en fr
  • CH286727A - Device for measuring the load on certain types of pneumatic tires. : de en
  • US2615491A - Apparatus for reinforcing air hose : en
  • US2616041A - Nonrepeat control circuit : en
  • AU163174B2 - Improvements inthe cooking of cellulosic material tomake pulp : en
  • ES205321A1 - A method of manufacture of germanium, in the form of wires (Machine-translation by Google Translate, not legally binding) : en es
  • CH286612A - Safety valve. : de en
  • DE853576C - Ribbon-like, folded to receiving compartments pack for bottles u. like : de en
  • DE1645980U - EXTRACTION TOWER, IN PARTICULAR FOR BEET SCHNITZEL. : de en
  • AU1231752A - Improvements in and relating to multiply valve bags or sacks : en
  • AU1232952A - Improvements in or relating to foundation garments : en
  • CA487666A - Production of unsaturated acid halides : en fr
  • DE854029C - Folding packaging made of cardboard, corrugated cardboard or the like. : de en
  • CH286400A - Chamotte protective device in oil-fired central heating boilers, which saves oil and heat-up time. : de en
  • PL35436B1 - : en pl
  • US2615751A - Extruded floor section for refrigerator vehicles : en
  • US2616053A - Method and apparatus for measuring beam current : en
  • CH286595A - Tweezers. : de en
  • CH286604A - Elastic connection device. : en fr
  • AU160054B2 - Improvements in or relating to foundation garments : en
  • CH286393A - Safety screw, especially for fastening railroad tracks. : de en
  • US2615537A - Combined brake cylinder and slack adjuster : en
  • US2615611A - Chick shipping container : en
  • PL35565B1 - : en pl
  • US2615956A - Borehole telemetering : en
  • AU1228852A - Improvements in or relating to electron discharge apparatus : en
  • CH286627A - Plant for the industrial utilization of the heat generated in a nuclear reactor. : de en
  • PL35371B3 - : en pl
  • DE1646166U - WINDMILL PROPELLER WITH MOUNTING ARRANGEMENT. : de en
  • FR1015856A - Emergency bed for patients : en fr
  • GB681727A - Improvements in or relating to multiple presses for cutting, stamping or bevelling : en
  • AU1234652A - Telephone systems incorporating bank-position marking inthe switching stages : en
  • CA487687A - N-alkylamino-methyl-phenyl-propane and method of preparing same : en fr
  • PL35433B1 - : en pl
  • CH286503A - Ink for ballpoint pens. : en fr
  • DE853597C - Circuit for proper volume control : de en
  • US2615614A - Fungus inhibiting container for peat moss and the like : en
  • ES32885U - Walking doll (Machine-translation by Google Translate, not legally binding) : en es
  • GB681568A - Improvements in or relating to machines for making paper containers : en
  • GB681856A - Improvements in and relating to ploughs and other agricultural implements for attachment to farm tractors : en
  • GB681898A - Improvements relating to chain pulley blocks : en
  • DK74879C - Electric multiple rotary capacitor and method of manufacture. : da en
  • ES32877U - A case intended to contain rolls of plaster (Machine-translation by Google Translate, not legally binding) : en es
  • GB681930A - Improvements relating to dry carriers for fat-soluble vitamins : en
  • CA487655A - Recessed head fastener : en fr
  • ES29236Y - Belt tensioner, perfected : en es
  • DK74893C - Holder for trolley bib. : da en
  • US2615472A - Glass tubulature for feeding mercury : en
  • US2615925A - Preparation of olefinic compounds : en
  • USD168056S - Lyon wheel cover member or similar article : en
  • DE1646161U - ENTERTAINMENT GAME. : de en
  • ES32916U - Perfect neck mouthpiece for shirts, jerseys and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB681852A - Improvements relating to blowpipes : en
  • US2615204A - Method of processing sulfur vulcanizable elastomer compounds : en
  • FR1015878A - Process for the catalytic hydrogenation of carbon monoxide using iron catalysts : en fr
  • GB681936A - Improvements in and relating to electric brush and commutator or slip ring gear : en
  • GB681951A - Process for prestressing cement products : en
  • CH286524A - Stamping device. : de en
  • FR1015941A - Method and devices for preparing colloidal cement grouts and mortars : en fr
  • CH286578A - Machine for pressing heads on metal objects, especially bolts and screws. : de en
  • DE853671C - Internal combustion engines operated with two fuels, particularly for propelling aircraft : de en
  • ES203524A2 - Procedure for the preparation of metilen-biscloropropionic acid amid (Machine-translation by Google Translate, not legally binding) : en es
  • ES205358A1 - A procedure for manufacturing flooring for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES32652U - Metallic chorus applicable to passenger cars of tourism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016035A - Process for coating the walls of residential or industrial premises and a new industrial product enabling said process to be carried out : en fr
  • PL35366B1 - : en pl
  • US2615834A - Horizontal retort with reciprocating agitator : en
  • DE1646119U - HEATING SYSTEM FOR MOTOR VEHICLES. : de en
  • DE854228C - Electro-mechanical band filter, especially for resonance relays : de en
  • GB681636A - Improvements in or relating to image erecting systems for optical instruments : en
  • AU1224952A - Preventing diesel engines from reversing : en
  • CH286686A - Facsimile telegraph installation. : en fr
  • CH286563A - Watch with automatic winding by moving mass. : en fr
  • CA487512A - Crates for bottles : en fr
  • CH286381A - Device for fastening two square timbers of the same height to one another. : de en
  • US2615267A - Mailbox name plate support attachment : en
  • ES205224A1 - A new drive force generator system in a four-stroke cycle (Machine-translation by Google Translate, not legally binding) : en es
  • ES32822U - Cutting device for paper roll support (Machine-translation by Google Translate, not legally binding) : en es
  • ES32895U - Type of bovedlla (Machine-translation by Google Translate, not legally binding) : en es
  • GR13932B - IMPROVEMENTS IN OR IN RELATION WITH SEPARATIONS OF SEPARATIONS OF NAILS (STRAWS) AND ANEMIES. : el en
  • ES32901U - Tools for beveling compressed fiber boards (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015923A - Mixed fishing reel : en fr
  • ES32875U - A special ring for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES32832U - Improved boat for groceries and general materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES32852U - Folding dryers (Machine-translation by Google Translate, not legally binding) : en es
  • GB681621A - Improvements in looms : en
  • GB681671A - Improvements in and relating to electro-mechanical translating devices : en
  • FR1015912A - Control device for the projection arm for roller shutters : en fr
  • FR1016037A - Pressure tube closure system and devices : en fr
  • CH286782A - Tube valve. : en fr
  • CA487587A - Air conditioning : en fr
  • ES32914U - New windshield protector (Machine-translation by Google Translate, not legally binding) : en es
  • US2615571A - Divider blade mechanism for materials separating machines : en
  • DE1646045U - BOTTLE CASE WITH BUILT-IN MUSIC OR WITH LIGHT. : de en
  • DE853680C - Method and arrangement for fastening the blades of gas and steam turbines by welding them onto the blade carrier : de en
  • PL35515B1 - : en pl
  • DE1645933U - DISC GRINDING MACHINE. : de en
  • ES205309A1 - Improvements in the organs that form the machines intended for aal stretching and preparation of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015918A - Tourniquet protractor : en fr
  • FR1016062A - Prefabricated beam for construction : en fr
  • GB681554A - Improvements in or relating to the preservation of bearing surfaces : en
  • GB681726A - Improvements in and relating to tripping means for electric circuit breakers : en
  • ES32750U - Hydroelectric heating radiator (Machine-translation by Google Translate, not legally binding) : en es
  • GB681610A - Weaving loom : en
  • GB681595A - An improved garden tractor : en
  • DE1646190U - REFLECTOR SCALE FOR BROADCASTING OR TELEVISIONS. : de en
  • ES203194A3 - A new system to avoid the difference of automobile car drivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES32788U - Double steering wheel for teaching drivers of automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015975A - Method of preparing a soil-improving fertilizer : en fr
  • US2615216A - Nozzle for metallurgical equipment : en
  • US2615857A - Polyethylene-polyisobutylene composition : en
  • DE853880C - Device for leaching vegetable matter, especially sugar beet pulp : de en
  • DE854180C - Process for purifying the water from free chlorine : de en
  • GR13921B - PISTOL SIXTY SHOOTING (SPIRITUALLY). : el en
  • ES202936A1 - Improvements in airways (Machine-translation by Google Translate, not legally binding) : en es
  • ES32723U - Suitable wiring support for high voltages (Machine-translation by Google Translate, not legally binding) : en es
  • ES32755U - Improved wooden heel (Machine-translation by Google Translate, not legally binding) : en es
  • GB681905A - Solutions of thiosemicarbazones : en
  • GR13922B - MACHINE FOR PRINTING FABRICS. : el en
  • US2615558A - Conveyer mechanism for spring cambering machines : en
  • DE759642C - Process for the production of color photographic images : de en
  • DE854017C - Braking device for motor vehicles, especially truck trains : de en
  • ES204284A1 - Improvements in, or relative to, water tanks, fuel tanks or similar locomotives (Machine-translation by Google Translate, not legally binding) : en es
  • GR13928B - WEAPONS. : el en
  • DE853702C - Grinding wheel arrangement for band saw sharpening machines : de en
  • US2615839A - Recovery of precious metals from photographic baths : en
  • DE854018C - Direction indicators for vehicles with steering rods : de en
  • CH286615A - Closing device. : de en
  • DE853719C - Device for recycling tobacco dust and tobacco grits : de en
  • DE853771C - Procedure for the precise absolute measurement of alternating currents and voltages : de en
  • DE1646198U - SAVING DEVICE. : de en
  • FR1016095A - Improvements to devices for twisting threads : en fr
  • USD168031S - hedu d : en
  • DE1645993U - OVERHAUL FOR GAUGE RAILS. : de en
  • DE1646039U - DEVICE FOR SETTING PHOTO IMAGE DEVICES, IN PARTICULAR REPRODUCTION DEVICES. : de en
  • DE854072C - Process for the production of oxide-free, low-mercury amalgam cores to weight synthetic resin prostheses for the lower jaw : de en
  • FR1015921A - Mineral wool production process : en fr
  • FR1015959A - Tractor-mounted reciprocating plow with hydraulic lift : en fr
  • ES199438A1 - IMPROVEMENTS IN THE ASSEMBLY AND TRANSPORTATION OF MACHINES THAT HAVE TO OPERATE IN DIFFERENT SITES, SUCH AS MOTOR PUMP SETS OR GENERATING SETS : en es
  • GB681677A - Improvements in or relating to ratiometer type indicating instruments : en
  • DE853872C - Extrusion press : de en
  • FR1015879A - Process for the pretreatment of iron catalysts for the catalytic hydrogenation of carbon monoxide : en fr
  • GB681630A - Improvements in and relating to noise limiters for use in radio receivers : en
  • FR1015888A - Low Nitrogen Steel Manufacturing Process : en fr
  • GB681582A - Improvements relating to earth moving machinery : en
  • US2615425A - Double walled fountain : en
  • US2615844A - Mineral oil compositions containing esters of thiophene-modified copolymers of maleic anhydride with aliphatic vinyl compounds : en
  • US2616021A - Electric food warmer : en
  • DE854172C - Color chart : de en
  • ES204332A3 - Procedure for the manufacture of phonographic discs based on mixtures with polyvinylic synthetic resins (Machine-translation by Google Translate, not legally binding) : en es
  • US2615261A - Safety shoe guard : en
  • DE1645977U - MATERIAL RETURN LOCK FOR STEEP CONVEYORS. : de en
  • DE853763C - Conveyor belt device for construction machines for hot goods : de en
  • DE853869C - Double loop for a roller coaster : de en
  • ES197898A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF RADIO RECEIVER APPLIANCES : en es
  • DE853635C - Climate chamber : de en
  • FR1015866A - Method and apparatus for expelling a liquid or pasty product from a container : en fr
  • DE853608C - Commutator, in particular a molded commutator : de en
  • DE853881C - Apparatus of the piston type case for the treatment of substances of different densities : de en
  • DE853982C - Electric night swimmers for sport fishing : de en
  • US2615240A - Can opening mechanism : en
  • US2615554A - Vertical bale elevator : en
  • US2615893A - Preparation of thiocarbamyl thiazyl monosulfides : en
  • GB681628A - Improvements in machines for applying texts on photographic films : en
  • DE854065C - Device for evaporation in a high vacuum : de en
  • DE854135C - Device for rounding pins : de en
  • DE854205C - Manufacture of sulfuric acid : de en
  • US2615345A - Fan belt tool : en
  • US2615682A - Power-operated slidable jaw pipe tong : en
  • US2615848A - Method of producing magnesium arsenate phosphor activated by manganese : en
  • DE853748C - Folder with accompanying sheets : de en
  • ES32844U - Vessel and cover for accumulator batteries or batteries (Machine-translation by Google Translate, not legally binding) : en es
  • CH286558A - Fixatives for histological preparations. : de en
  • GB681581A - Improvements in or relating to resinous compositions : en
  • CH286486A - Method for atomizing liquids and atomizing nozzle for its execution. : de en
  • US2615211A - Panel of wood or like material for building construction : en
  • US2615541A - Picnic box : en
  • DE1646052U - PENCIL AS A TOTO CUBE. : de en
  • DE853807C - Curling comb : de en
  • DE853873C - Method and device for the production of reinforced cement fiber boards : de en
  • USD168068S - Brooch ob the like : en
  • DE1646046U - CONTINUOUS CAN OPENER. : de en
  • DE853964C - Dismountable wooden house : de en
  • CH286621A - Lifting device allowing the translation of the load. : en fr
  • CH286667A - Medical control device. : en fr
  • ES204008A1 - Procedure for the polycondensation of diolesters of aromatic dicarboxylic acids, particularly those of thereftal acid (Machine-translation by Google Translate, not legally binding) : en es
  • GB681824A - Improvements in detecting or measuring changes of acceleration : en
  • ES202347A1 - Procedure for weaving fantasy edges in the manufacture of tapes and other articles of cinteria (Machine-translation by Google Translate, not legally binding) : en es
  • US2615889A - Reaction products of nitriles : en
  • CH286499A - Process for the production of resorcinol. : de en
  • ES32811U - Pass-purºe apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB681735A - Improvements in golf trolleys : en
  • US2615582A - Clothesline container : en
  • US2616026A - Range light reflector shield : en
  • DE730996C - Process for the preparation of carboxylic acids of the cyclopentano-polyhydrophenanthrene series : de en
  • CH286697A - Device for feeding line scanning in a television receiver. : en fr
  • GB681747A - Supporting stands, particularly for television cameras : en
  • US2615394A - Mounting of impression plates on platens : en
  • US2615784A - Polyethylene terephthalate monofils drawn and heat set for use as bristles : en
  • US2615209A - Portable enclosure : en
  • US2615479A - Woodsawing machine and shaper attachment therefor : en
  • DE853973C - Electric pickup, especially with a four-pole system : de en
  • DE854005C - Welded connection for metallic workpieces, especially steel pipes, which are made of materials with different expansion coefficients : de en
  • US2615176A - Waste disposal unit for sinks : en
  • US2615493A - Slide seat : en
  • US2615327A - Apparatus for testing fluid pressure switches : en
  • US2615695A - Carburetor : en
  • ES205406A1 - A drying system for granulated products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015935A - Thermosetting resins : en fr
  • FR1016009A - Device for eliminating glare produced by light sources : en fr
  • PL35345B1 - : en pl
  • FR1015894A - Method and device for tensioning traction members in the return leg of transport installations and similar applications : en fr
  • DE1646176U - ARRANGEMENT OF THE PENDULUM SUSPENSION IN FLAT MOVEMENTS. : de en
  • ES205155A1 - A procedure for the production of dental prostheses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646108U - FUEL INJECTION PUMP. : de en
  • DE1646170U - SPRING COVER LOCK. : de en
  • ES32802U - Motorcycle throttle grip, perfected : en es
  • GB681954A - Improvements in scraper conveyors : en
  • ES32853U - New packaging with direct slide photo printing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015880A - Improvements to electric batteries : en fr
  • DE853797C - Glass forming device : de en
  • CA487530A - Metal brake and method of making artificial log houses : en fr
  • CH286459A - Installation for printing fabrics. : en fr
  • FR1015936A - Rolling container : en fr
  • GB681834A - Improvements in or relating to reservoir pens : en
  • DE853548C - Process for the production of the casing of two or more lobes for displacement machines : de en
  • GB681759A - Change speed gearing : en
  • CA487567A - Reinforcing structure for vehicle bodies especially for railway cars : en fr
  • GB681705A - Electrical, manual and mechanical controlled, visual, four way, directional, indicating, signal system, for mechanically propelled vehicles and the like : en
  • DE854003C - Counter blow hammer : de en
  • ES204113A1 - An electrical device for starting explosion engines and for charging accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • US2615866A - Copolymers of vinylidene cyanide with vinyl esters : en
  • US2615620A - Fan motor mount on ventilating panel : en
  • DE853766C - Circuit arrangement for dialers with a common drive for the lifting and rotating movement of their switch arms : de en
  • DE853833C - Elastic sealing cap for pipes or containers : de en
  • US2615317A - Constant velocity universal joint : en
  • US2616048A - Relaxation oscillator circuits : en
  • DE853744C - Roller printing machine, in particular for printing fabric webs : de en
  • GB681977A - Improvements in or relating to ammunition projectiles : en
  • GB681603A - Improvements in and relating to pre-cast concrete articles : en
  • GB681844A - An improved goggle valve : en
  • GB681559A - Improvements in the let off motions for warp beams of looms : en
  • GB681635A - Improvements in or relating to electrical connectors : en
  • CA487681A - Electro deposition of metals : en fr
  • CH286626A - Blade for flow machines. : de en
  • US2615715A - Tennis net : en
  • FR1015883A - Improvements to maximum and minimum metal thermometers : en fr
  • FR1016100A - Key milling machine for locks and bolts : en fr
  • DE854109C - Method and device for the production and reproduction of stereophonic sound recordings : de en
  • GB681728A - Improvements in or relating to control apparatus for chemical reactions : en
  • GB681744A - Improvements in or relating to aircraft radio antennae : en
  • US2615879A - Copolymers of vinylidene cyanide with alpha-substituted esters of acrylic acid : en
  • DE853602C - Electric switch : de en
  • US2616051A - Thermoluminescence radiation exposure meter : en
  • US2615186A - Machine for lasting, sewing, and trimming shoes : en
  • US2615376A - Device for automatically removing window cutouts from blanks : en
  • US2615921A - Hydrocarbon oxidation : en
  • ES32689U - Split washer for axial axes fixing (Machine-translation by Google Translate, not legally binding) : en es
  • CH286403A - A method of manufacturing a coating for a building element. : en fr
  • CH286596A - Set up on tweezers. : de en
  • ES202290A1 - Improvements in arados (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016093A - Box girders for metal constructions : en fr
  • GB681928A - Improvements relating to focusing devices for photographic cameras : en
  • PL35331B1 - : en pl
  • US2615594A - Silo unloader : en
  • US2616004A - Fluid controlled switch : en
  • USD168069S - Brooch or the like : en
  • ES197060A3 - A CONTINUOUS CUTTING CAN OPENER, DRIVEN BY A CRANK : en es
  • ES205300A1 - Improvements in the construction of liquid discharge appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES32765U - Pipe with lid and inverse suit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015974A - Cooling device for air-cooled internal combustion engines : en fr
  • ES204180A1 - Procedure of amidas of r-bis-carboxylic acid, in which r symbolizes a group alkylene, alkylideno or aralchilidene (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015998A - Transportable trolley to transport packages, suitcases or various parcels : en fr
  • FR1016029A - Ashtray for vehicles : en fr
  • DE1646154U - DEVICE FOR FILLING LIQUIDS FROM CONTAINERS. : de en
  • ES32806U - Premasticator or meat enervator (Machine-translation by Google Translate, not legally binding) : en es
  • GB681832A - Improvements in or relating to a device for indicating a subscriber's charge in a telephone or like communication : en
  • GB681950A - Improvements in or relating to machines for mixing, kneading and similarly treating materials particularly for culinary purposes : en
  • DE1646043U - NEGATIVE KNIFE. : de en
  • DE853619C - Light band formed from a number of lined up fluorescent tubes : de en
  • ES32699U - Razors for shaving (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016036A - instant clamping vice : en fr
  • GB681833A - An improved moulder's rammer : en
  • ES205285A1 - A procedure for manufacturing parts and construction elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB681873A - Process of producing vat dyestuffs of the phthalocyanine series : en
  • GB681679A - Improvements in or relating to resilient couplings : en
  • CH286606A - Needle bearing. : en fr
  • CH286653A - Electromagnetic switching relay with temperature compensation. : de en
  • CH286701A - Device comprising characters of advertising text. : en fr
  • DE1646094U - SIX-RECTANGULAR OR ROUND CHRISTMAS TREE. : de en
  • DE1646177U - ANCHOR FOR THE FRAME LOCKING OF CLOCKWORKS. : de en
  • US2615297A - Ring spinning, doubling, and twisting machine : en
  • US2615595A - Collapsible tube dispenser, including a pair of adjacent rollers : en
  • FR1015860A - Electric contactor with sudden contact and rupture : en fr
  • FR1016040A - Tool to make the facets on utensils : en fr
  • GB681948A - Improvements in the construction of panels for use in building : en
  • US2615291A - Invertible rolling harrow : en
  • US2615935A - Vibration insensitive galvanometer : en
  • DE854022C - Sand toys : de en
  • DE854128C - Carburetors for internal combustion engines : de en
  • ES32730U - Cursor perfected for continuous juxtaposition closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES32959U - A bottle to hold liquid rubber for the sight of a rubber stopper (Machine-translation by Google Translate, not legally binding) : en es
  • GB681877A - Wax silicone composition : en
  • US2615271A - Cast pigmented plastic sheet : en
  • US2616018A - Temperature control system : en
  • DE853770C - Damping pump for electrical switches : de en
  • DE757772C - Process for the production of rods from fusible organic plastics, e.g. B. from polyamides : de en
  • ES205170A1 - A safety device for hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015930A - Machine for breaking down coal : en fr
  • GB681846A - Improvements in expanders for fabric webs : en
  • ES30875Y - Table lamp with extendable and swiveling arm that supports a movable shade : en es
  • AU1223452A - Improvements in and relating to ejection seats for aircraft : en
  • CH286672A - A process for preparing a salt of a tertiary halo-amine. : en fr
  • ES203774A1 - Rotary fluid pump (Machine-translation by Google Translate, not legally binding) : en es
  • US2615432A - Hydraulic control system with automatic stop : en
  • PL35469B1 - : en pl
  • DE853836C - Method and device for determining the maturity of viscose solutions : de en
  • IE20177L - Constructional units : en
  • GB681817A - Hydraulic control mechanism : en
  • US2615374A - Slice assembly for papermaking machines : en
  • US2615854A - Printing ink containing a terpene modified phenol formaldehyde resin : en
  • DE853930C - Device for settling OEl or the like. : de en
  • DE853977C - Speed indicators on motor vehicles and motorcycles : de en
  • DE854020C - Slicer with a reciprocating slide : de en
  • GB681644A - Improvements in and relating to the production of baking yeast : en
  • DE1646171U - OPEN PACKAGE FOR DOLLS. : de en
  • DE1645973U - BELT CONVEYOR LOW HEIGHT : de en
  • DE853550C - Method and machine for the continuous processing of material webs on the multi-needle embroidery machine : de en
  • FR1015969A - Device for making connections to pressurized fluid pipelines : en fr
  • AU159663B2 - Improvements in and relating to multiply valve bags or sacks : en
  • GB681613A - Improvements relating to the production of phenols : en
  • US2615256A - Contour gauge : en
  • USD168058S - Combination lamp and display device : en
  • FR1016006A - Improvements to bicycle frames : en fr
  • CA487627A - Ejector type welding electrode holders : en fr
  • DE1646127U - PUSH KEY UNIT, IN PARTICULAR FROM RADIO RECEIVERS. : de en
  • DE1646130U - SPRAYWATER PROOF INSULATED HOUSING. : de en
  • ES32843U - A new game of bowling pins and ballroom (Machine-translation by Google Translate, not legally binding) : en es
  • DE853806C - Method and means for permanent waving of hair : de en
  • DE854032C - Device for separating particles of different densities and / or grain sizes in an upward flow of liquid : de en
  • US2615315A - Antibacklash device : en
  • US2615475A - Weft change box mechanism for looms for weaving : en
  • FR1015987A - Roller wringer : en fr
  • CH286443A - Device for monitoring the replacement process on a replacement loom with automatic replacement of the weft bobbins with the aid of electrical control means. : de en
  • PL35448B1 - : en pl
  • US2616022A - Instantaneous heating of a fluid circulating in a tube : en
  • FR1015997A - Tiller on semi-carrier trailer, especially for agricultural work : en fr
  • GB681551A - Purification of gases : en
  • GB681564A - Improvements relating to the cooling of fuel injection systems for compression-ignition, internal combustion engines : en
  • GB681837A - Improvements in or relating to hand knives and cutters : en
  • US2615986A - Phase modulation system : en
  • DE853791C - Thread feeder device for circular knitting machines : de en
  • GB681845A - An improved goggle valve : en
  • US2615936A - Variable transformer control : en
  • DE854178C - Strap lock : de en
  • GB681772A - Improvements in replacement roll accelerating mechanism for web splicing devices : en
  • GB681775A - Apparatus for practising ball games : en
  • GB681806A - Improvements in pencil sharpening devices : en
  • US2615559A - Material-removing device for conveyers : en
  • US2615655A - Yarn tensioning device : en
  • US2615830A - Production of penicillin : en
  • ES205217A1 - Improvements in control appliances (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645972U - PACKAGING CONTAINER. : de en
  • DE1646007U - DETACHABLE ADVANTS AND CHRISTMAS TREE. : de en
  • DE853578C - Device for conveying and loading dredged material with the help of scrap containers : de en
  • US2615332A - Torquemeter : en
  • US2615499A - Hydrotilt : en
  • US2615917A - Process for the manufacture of : en
  • DE853634C - Procedure for disinfecting the air : de en
  • DE853657C - Device for correcting measurement errors resulting from the device in machines and instruments provided with optical measurement devices : de en
  • DE853706C - Cleaning system, e.g. B. in grain milling : de en
  • DE854171C - Adhesive tape dispenser : de en
  • ES198908A1 - A DEVICE TO TAKE ADVANTAGE OF THE DYNAMIC POWER OF THE TIDES TO PRODUCE ELECTRICITY : en es
  • DE853778C - Electric heating, especially for transportable oil containers : de en
  • DE1646014U - HOLLOW BODY FOR REINFORCED CONCRETE RIBS AND SLAB BEAM ROOFS MADE OF WOOD WITH PLASTER BEAMS MADE OF LIGHTED BUILDING PANELS OR. REED. : de en
  • DE1646089U - SOAP HOLDER. : de en
  • DE853713C - Brake drum assembly, especially for aircraft wheels : de en
  • FR1016008A - Photographic film brand and marker : en fr
  • GB681801A - Improvements in or relating to matching arrangements for electromagnetic waveguides : en
  • GR13924B - PERFECTIONS IN WHITE WASHING MACHINE. : el en
  • PL35502B1 - : en pl
  • US2615498A - Reclining article of furniture : en
  • US2615260A - Snowshoe : en
  • US2615581A - Pipe holder : en
  • US2616064A - Magnetically controlled rectifier-tube : en
  • ES204859A1 - A new electro-hydraulic pressure drive switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015870A - Torque transformer device for motor forec transport by gyroscopic system : en fr
  • FR1016050A - Dental prosthesis device : en fr
  • GB681545A - Improvements in or relating to reciprocating pumps for feeding liquid or pasty material from bulk in determined quantity and the application thereof to pastry moulding and filling machines : en
  • DE754424C - Two-stroke internal combustion engine : de en
  • ES204797A2 - A table of universal maneuver, especially applicable to the machines of working and cutting wood and, by extension, to the squad, to wash and cut other materials, including metallic materials (Machine-translation by Google Translate, not legally binding) : en es
  • CH286732A - Device applied to the support of the brake lever of a racing bicycle to make the support of the hand on the support more comfortable. : en it
  • DE853523C - Pointer scale with automatic price display through illuminated display scale : de en
  • DE853630C - Arrangement for the production of bodies from materials to be solidified by heat : de en
  • DE853985C - Air-cooled internal combustion engine : de en
  • DE853947C - Soap residue recycler : de en
  • DE854143C - Pressure vessel made of sheet metal : de en
  • ES32637U - Improvements introduced in the manufacture of conductors for concentric pair of telecommunication (Machine-translation by Google Translate, not legally binding) : en es
  • US2615506A - Fluid pressure actuated tire changer with circumferentially distributed thrust means : en
  • US2615941A - Motorized pulley : en
  • DE853919C - Electrical connector : de en
  • DE1646099U - ELECTRIC BLAST FURNACE WITH REFLECTORS. : de en
  • DE854100C - Flexible bracket : de en
  • FR1015898A - Security portable lamp containing its own power source : en fr
  • GB681697A - Microwave antennas : en
  • AU1232852A - Storage type electron tube systems : en
  • DE1646103U - MULTI-STRENGTH GLASSES. : de en
  • US2616065A - Ignition system : en
  • US2615300A - Combustion chamber for gas turbines and having flame tube mounting means allowing radial and axial expansion : en
  • US2615550A - Form feeding mechanism for typewriters : en
  • CH286472A - Collapsible shoe trees. : de en
  • US2615773A - Vending machine for cylindrical articles : en
  • PL35361B1 - : en pl
  • US2615181A - Combined slidable jaw wire cutting and holding tool : en
  • US2615458A - Car top bow-supported tent : en
  • CH286435A - Clothes hangers, in particular for women's clothes. : de en
  • DE853812C - Isolation device for hot air stoves : de en
  • DK74884C - Process for recovering chorionic gonadotropin. : da en
  • US2615163A - Nonfracturable lens for goggles : en
  • PL35471B1 - : en pl
  • PL35541B3 - : en pl
  • US2615708A - Spring support : en
  • PL35554B1 - : en pl
  • US2616033A - Converter : en
  • DE853583C - Drawing cushions for presses : de en
  • US2616037A - High-frequency mixer circuit : en
  • DE1646048U - DEVICE ON MILK TAPS FOR READING THE MILK LEVEL IN THE RESERVE CONTAINER. : de en
  • US2615358A - Cam actuated side jaw wrench : en
  • US2615622A - Rebound preventing means for : en
  • USD168036S - Railway vehicle : en
  • DE1646079U - SEATING, IN PARTICULAR FOR VEHICLES. : de en
  • CH286561A - Axis for watchmaking mobile, in particular for balance. : en fr
  • CA487566A - Underfame especially for rail cars : en fr
  • PL35451B1 - : en pl
  • US2616047A - Pulse generator : en
  • CA487592A - Stabilized milk products : en fr
  • CH286377A - Cutter for hedges etc. : de en
  • CH286728A - Equipment on motorcycles to protect the driver against wind, rain and dirt. : de en
  • CA487645A - Angle modulation detector circuit : en fr
  • CH286386A - Louvre. : de en
  • US2615869A - Copolymers of vinylidene cyanide with vinyl chloride : en
  • CH286376A - At the same time fungicidal, bactericidal and insecticidal product. : de en
  • CH286698A - Installation for activating fire safety devices. : en fr
  • CH286761A - Process for the preparation of a blue-green phthalocyanine series dye. : de en
  • PL35538B1 - : en pl
  • US2615476A - Shuttle box and shuttle for filling replenishing looms : en
  • DE758725C - Process for the execution of fillet weld seams, in particular for the production of shaped iron by electrical welding : de en
  • DE853545C - Process for the production of milling cutters for machine tools : de en
  • DE853675C - Piston lubrication for internal combustion engines : de en
  • FR1016044A - Improvements made to furnaces, in particular for ceramic products : en fr
  • US2615961A - Magnetic testing system : en
  • US2615195A - Scale lifter : en
  • US2615584A - Hydraulic hoist : en
  • AU1236952A - An improved mop wringer : en
  • PL35372B1 - : en pl
  • US2615412A - Press for drawing sheet metal : en
  • US2615789A - Iron-free titanium arsenate and process for making same : en
  • CH286401A - Process for the formation of a specific layer of room air in an enclosed space and device for carrying out the process. : de en
  • DE854098C - Teaching for testing inner cones : de en
  • GB681959A - Improvements relating to remote control electric receivers for synchronous selector systems : en
  • PL35328B1 - : en pl
  • US2615206A - Dewatering thermoplastic resinous materials : en
  • US2615740A - Sealing ring : en
  • US2615388A - Machine for transfer printing on circular objects : en
  • CH286496A - Process for the preparation of 1-benzyl-bz-tetrahydro-isoquinolone- (3). : de en
  • US2615378A - Apparatus for assembling multiple part egg containers and the like : en
  • DE757928C - Process for the preparation of chroman compounds : de en
  • DE854136C - Chuck : de en
  • DE853959C - Wooden cladding, e.g. B. for loose concrete : de en
  • DE854212C - Process for the recovery of the heat contained in the residues of the pressure hydrogenation of coal : de en
  • CH286780A - Process for the production of a new basic ether. : de en
  • AU1225852A - Improvements inthe manufacture ofa metal tube which may form part ofan electric cable : en
  • DE1646187U - MATRIX BLOCK, PAPER ASSEMBLY FOR COPY PURPOSES. : de en
  • US2615225A - Slider for slide fasteners : en
  • CH286773A - Lighting fixtures. : de en
  • AU1231252A - Drophead fora motorcar body : en
  • PL35465B1 - : en pl
  • FR1015853A - Auxiliary device for improving the fuel mixture admitted in heat engines : en fr
  • GB681782A - Lock device for well tools : en
  • US2615583A - Display stand : en
  • AU1222652A - Improvements in or relating to electrical sound reproducing or recording heads orthe like : en
  • USD168064S - Rotary mower housing : en
  • US2615777A - Electrolytic recorder with selfrenewing electrode : en
  • CA487520A - Screw or like nicking machines : en fr
  • CH286752A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • DE853628C - Process for achieving a more uniform current density in electrodes of electric ovens : de en
  • DE853684C - Storage to support pipelines on iron or concrete structures as well as walls and the like Like. And within casing pipes : de en
  • DE854227C - Receiving device for teleprinter : de en
  • ES32829U - A crank for the drive of water tank unloaders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016099A - Applications of magnetic amplifiers to measuring, regulation, control and remote control devices : en fr
  • CH286555A - Magnetic head assembly. : de en
  • CH286617A - Liquid piston machine with pistons arranged at least approximately radially. : de en
  • CA487648A - Automatic vacuum systems : en fr
  • US2615933A - Battery heating system : en
  • PL35524B1 - : en pl
  • DE1646160U - SOCIETY DICE GAME. : de en
  • US2615218A - Gripping slider type buckle with fastener member on slider : en
  • USD168047S - Brooch ok the like : en
  • PL35442B1 - : en pl
  • PL35508B1 - : en pl
  • US2615688A - Heat exchange method : en
  • CA487646A - Modulation system and method for magnetron generators : en fr
  • CH286778A - Process for the production of a new basic ether. : de en
  • DE758632C - Process for the surface decoration of enamels, glazes and glasses : de en
  • DE854200C - Device for separating solid and liquid impurities from air, gases and vapors : de en
  • ES202970A1 - New automatic call control switch with luminous cumbador and for a control station of an intercommunicator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB681874A - Improvements in fluid flow meters of the rotor type : en
  • CA487545A - Dyeing with vat dyes : en fr
  • CH286611A - Ring valve with a truncated conical spring washers having spring washer package. : de en
  • FR1016028A - Improvements to the methods of preparing a facsimile copy of a document : en fr
  • FR1016087A - Valve for rubber balloons : en fr
  • CH286511A - Process for coating copper or copper alloy objects with an antique green patina. : en it
  • CH286736A - Hydrofoil. : en fr
  • DE853616C - Discharge tubes, especially for higher power, with hot electrodes and fluorescent lining : de en
  • AU157547B2 - Improvements relating to louvre windows : en
  • CA487670A - Preparation of substituted styrenes : en fr
  • CH286452A - Air pump with drive unit. : de en
  • CH286637A - Device for regulating a hydraulic turbine. : en fr
  • US2615813A - Process for decolorizing and sterilizing spices : en
  • CH286450A - Machine for sewing the soles of shoes with small stitches. : en fr
  • CH286527A - Process for obtaining color photographs, and set of screens for implementing this process. : en fr
  • DE854169C - Device, especially handheld device for applying glue or the like. : de en
  • DE1645990U - CARD BOX, IN PARTICULAR DESK BOX. : de en
  • ES32866U - Insulating handle perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB681600A - Improvements in or relating to paper-making machines : en
  • GB681940A - Improvements in and relating to aerial arrangements for preventing or reducing interference : en
  • CH286594A - Razor. : de en
  • CH286702A - Shirt stand. : de en
  • AU165587B2 - Improvements in or relating to circuit interrupting device v : en
  • PL35332B1 - : en pl
  • US2615178A - Seat or mattress support : en
  • US2615659A - Aircraft enclosure jettison system : en
  • US2615490A - Control and indicating means : en
  • US2615929A - Ignition timing device for internal-combustion engines, including distributor rotating and locking means : en
  • PL35447B1 - : en pl
  • US2615705A - Automatic platform scale : en
  • US2615714A - Sheet receiver for duplicating machines : en
  • DE854103C - Container for dispensing measured liquid volumes : de en
  • PL35473B1 - : en pl
  • AU158201B2 - Improvements in and relating to ejection seats for aircraft : en
  • DE1645942U - DROPPER WITH STRAINER INSERT. : de en
  • DE854216C - Process for the catalytic addition of water gas to unsaturated hydrocarbons : de en
  • ES204662A1 - A new security closure system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015999A - Improvements to cylinder adjusting devices for machines for refining chocolate and similar products : en fr
  • CH286392A - Scraper device for cleaning a hydraulic installation grid. : en fr
  • CH286543A - Device for measuring small angles from the horizontal. : en fr
  • PL35432B1 - : en pl
  • PL35514B1 - : en pl
  • US2615353A - Semiautomatic rotary cable tool dresser : en
  • US2615969A - Electrical power line warning device for vehicles with extended booms : en
  • US2615832A - Treatment of gases or vapors with liquids : en
  • US2615696A - Carburetor : en
  • US2615910A - Production of synthetic hydrocarbons : en
  • USD168019S - Toilet bowl : en
  • US2615683A - Drilling apparatus : en
  • US2616036A - Signal translating apparatus : en
  • US2616050A - X-ray motion-picture photography : en
  • CH286629A - Two-stroke engine. : de en
  • DE853532C - Fungicidal and bactericidal agents : de en
  • DE853552C - Process and device for preserving plants and vegetable products (food, feed) : de en
  • DE853568C - Equipment on grinding machines to achieve a fine feed of the grinding carriage : de en
  • DE854083C - Shelf support : de en
  • DE853666C - Circumferential, screw-shaped straw divider for mowing machines : de en
  • US2615451A - Cross feed cutter : en
  • DE853511C - Device for determining the working position of a jack : de en
  • US2615725A - Folding gocart : en
  • US2615916A - Production of isopropyl n-phenyl carbamate : en
  • DE1646158U - DISPENSING DEVICE FOR ALL KINDS OF BUNDLES. : de en
  • DE853537C - Hub fastening with one or more feather keys : de en
  • DE854219C - Device for locking carts and keys on typewriters : de en
  • DE1646030U - SPAENE-SEPARATION-AUTOMAT. : de en
  • US2615843A - Oil compositions containing stabilized copolymer ester-type pour point depressants : en
  • US2616006A - Air break circuit interrupter : en
  • US2616045A - Electrical converter : en
  • USD168057S - Visor for pilotsx h helmets : en
  • DE854006C - Process for making chains : de en
  • DE854174C - Toy vehicle : de en
  • ES199305A1 - A TANTALIUM ELECTROLYTIC ENGRAVING PROCEDURE FOR CONDENSER ELECTRODES : en es
  • AU1224252A - Improvements in or relating to tuyeres : en
  • CH286590A - Powdered, crystalloid impregnating agent to protect wood against rot and animal pests. : de en
  • DE853753C - Procedure for abortion of fumes : de en
  • DE854023C - Device for the simultaneous operation, preferably with electricity, of several toy trains on one track : de en
  • DE1646006U - SCHOOL TABLE WITH ADJUSTABLE TABLE TOP. : de en
  • FR1015992A - Process for treating products sensitive to the action of a magnetic field : en fr
  • GB681739A - Improvements relating to laundry marking or printing machines : en
  • GB681917A - New phthalocyanine derivatives : en
  • AU156721B2 - Improvements in filters : en
  • ES32824U - Soap dish for use in propaganda (Machine-translation by Google Translate, not legally binding) : en es
  • GB681583A - Caster mounting for cylindrical containers : en
  • DE853521C - Tilt balance : de en
  • US2615859A - Polyvinyl chloride plasticized with a chloroalkylchlorobenzene compound : en
  • DE853949C - Device for moving gantry cranes : de en
  • DE854045C - Process for the preparation of Aryldialkylessigsaeureaminoalkylestern or their salts : de en
  • GB681624A - Improvements in or relating to cap sorting and feeding machines : en
  • GB681765A - Improvements in internal shoe-drum brake assemblies : en
  • DE853499C - Wound clips and clamp forceps, in particular for use in castration : de en
  • DE853931C - Process for improving liquid fragrances : de en
  • DE854013C - Steering device for the steering racks of caterpillar tracks : de en
  • DE853929C - Adhesive for gluing wood based on aqueous dispersions of hardenable aldehyde condensation resins : de en
  • DE853978C - Device for the treatment of substances using ultrasonic vibrations : de en
  • DE854184C - Device with explosive shaped charges, in particular for perforating casing in deep boreholes : de en
  • DK74889C - Control device for hot air machines. : da en
  • ES205261A3 - Improvements in the construction of claxon alarm appliances: for bikes with engine, motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE854070C - Process for the production of shock-free grape sugar solutions : de en
  • FR1016092A - Metal belt for agricultural tractor wheels : en fr
  • GB681572A - Improvements in or relating to electric steam irons : en
  • ES203772A1 - Procedure for the manufacture of repoll in conservation (Machine-translation by Google Translate, not legally binding) : en es
  • ES32735U - Security piggy bank (Machine-translation by Google Translate, not legally binding) : en es
  • ES32955U - Axial finisher optimized for axes (Machine-translation by Google Translate, not legally binding) : en es
  • US2615939A - Brush mechanism : en
  • CH286467A - Shirt with removable, soft double collar. : de en
  • DE854095C - Arrangement for magnetic measurement of the wall thickness : de en
  • DE853685C - Concrete pipe or the like building structure with pre-stressed iron reinforcement surrounding the core pipe : de en
  • DE853987C - Fresh water or circulation cooling for stationary internal combustion engines : de en
  • DE853994C - Detachable coupling for lines carrying compressed air with shut-off elements : de en
  • DE853921C - Rotary switch : de en
  • DE853714C - Motor vehicle with a folding top : de en
  • ES32695U - Slab for floor slab (Machine-translation by Google Translate, not legally binding) : en es
  • US2615522A - Seismic exploration employing elevated charges : en
  • GB681828A - Improvements in or relating to rotary screens : en
  • DE1645919U - RUBBER UNIT FOR SUPPLY CABLES OF ELECTRIC HAND DEVICES, WITH A CONSTRUCTION AT THE END AT THE DEVICE. : de en
  • ES32726U - Discoidal wheel for vehicles with pneumatic cameras (Machine-translation by Google Translate, not legally binding) : en es
  • GB681589A - Improvement in production of low-carbon alloys : en
  • DK74880C - Glow discharge tubes, in particular stabilizer tubes. : da en
  • DE1645910U - DIE SETTING AND LINE MOLDING MACHINE. : de en
  • GB681654A - Dyeing textile materials of cellulose esters and ethers : en
  • DE853632C - Process for the production of carotene : de en
  • PL35437B1 - : en pl
  • PL35570B1 - : en pl
  • US2616024A - Vaporizer for insecticides and the like : en
  • CA487573A - Draft control apparatus : en fr
  • CH286738A - Process for manufacturing lamelliform ceramic objects. : en fr
  • DE1645914U - DEVICE FOR KEEPING GOODS COOL. : de en
  • GB681876A - Process for utilising alloy steel scrap to form steel bodies : en
  • DE753973C - Device for regulating the current of an alternating current consumer with the help of two controllable arc discharge paths : de en
  • DE853534C - Air-cooled gas turbine blade : de en
  • DE853651C - Procedure for veneering and installation on veneer presses : de en
  • US2615477A - Filter media : en
  • DE853522C - Stick or pen-shaped pocket scales : de en
  • DE853565C - Master cylinder for hydraulic sensors, especially for vehicle brakes : de en
  • DE853810C - Electric cooking, roasting and baking equipment : de en
  • DE854137C - Driver for lathes. : de en
  • AU162010B2 - Improvements in or relating to photosensitively opacifiable glass : en
  • DE853641C - Attachment for screen covers : de en
  • DE853727C - Emptying device for centrifuges u. like : de en
  • ES32815U - Trunk cone roller bearing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016084A - Metal capsule : en fr
  • DE1646194U - CONVERTER. : de en
  • DE1646016U - ADJUSTABLE RADIATOR SUPPORT. : de en
  • DE1646197U - PACKAGE FOR ONE SUEDE POWDER PENCIL. : de en
  • FR1016004A - Direction indicator for cycles : en fr
  • US2615398A - Variable stroke pump : en
  • US2615369A - Shock controlled rotatable cartridge magazine for firearms : en
  • US2615439A - Cushioning and silencing mechanical tappet : en
  • US2615821A - Method of making scotophor screens : en
  • US2616015A - Machine for welding battery plates : en
  • FR1015865A - Transparent lid for cooking vessel : en fr
  • DE1646082U - COVERING OF THE JOINING POINT OF SWISCHEN FRAMES AND FRONT CLAMPS OF UPHOLSTERED CHAIRS. : de en
  • DE853589C - Vapor-tight and corrosion-proof stud bolt connection, especially for locomotive boilers : de en
  • FR1015869A - Method of increasing the abrasion resistance of rubber : en fr
  • CH286495A - Process for the preparation of benzene metadisulfonic acid. : de en
  • CH286650A - Charging device for accumulator batteries. : de en
  • DE853901C - Registration device for documents : de en
  • ES204826A1 - A perfected sailor (Machine-translation by Google Translate, not legally binding) : en es
  • PL35468B1 - : en pl
  • US2615648A - Measuring tape reel device : en
  • CH286571A - Creep resistant steel alloy. : de en
  • AU161821B2 - Improvements in or relating to thermoplastic materials : en
  • CH286715A - Pneumatic lifting device for flour milling products. : en fr
  • DE854138C - Scale ring arrangement : de en
  • FR1015872A - Pine gem liquefaction and stabilization : en fr
  • GB681622A - Method for refining lead, tin and alloys thereof : en
  • GB681875A - Improvements in or relating to packages of cartridge type resistors : en
  • DE1646141U - BATHTUB. : de en
  • DE853563C - Device for coupling trailers to towing vehicles : de en
  • FR1015914A - Improvement in electrical resistance cut-off switches : en fr
  • DE1646112U - MULTI-PURPOSE CARDBOARD. : de en
  • DE854052C - Bogie for fast moving vehicles, especially rail vehicles : de en
  • DE854113C - Beam splitter : de en
  • PL35534B1 - : en pl
  • PL35489B1 - : en pl
  • CH286414A - Process for manufacturing fibers in mineral matter, in particular glass, installation for carrying out this process and product obtained by the latter. : en fr
  • CH286643A - Electric braking device for direct current series motor. : en fr
  • CH286642A - Process for the production of an argon-nitrogen mixture suitable for filling incandescent lamps from a fraction of air separation by rectification. : de en
  • ES203515A3 - A portable fluorescent light to battery apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES205247A1 - Improvements in portable fluorescent light devices for network current and accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES205310A2 - Improvements introduced in the object of the main patent number 199516 (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015896A - Plug-in cable connection for portable electrical appliances, in particular for electrically operated oscillation generators for washing application : en fr
  • CA487663A - Intermittent and proportionate pattern control mechanism for machine tool : en fr
  • CH286540A - Rocket operating by pushback and inertia. : en fr
  • DE1645952U - FASTENING DEVICE FOR DECORATIVE PANELS ON PASSENGER CARS. : de en
  • DE1646044U - AUTOMATIC DINAMO SWITCHING ON AND OFF BY MEANS OF A BOUD TENSION THROUGH THE BUTTON ON THE HANDLEBAR : de en
  • DE853798C - Method of making dropper bottles : de en
  • PL35519B1 - : en pl
  • US2615954A - Standoff insulator stud : en
  • CH286723A - Apparatus on automobiles for indicating when service work is due. : de en
  • US2615224A - Watertight slide fastener closure : en
  • DE752150C - Process for the manufacture of silica stones : de en
  • DE754444C - Automatic safety for firearms : de en
  • DE853690C - Labyrinth seal : de en
  • DE853716C - Security lock with key : de en
  • ES202710A1 - Improvements introduced in the conditioning of land (Machine-translation by Google Translate, not legally binding) : en es
  • GB681646A - Improvements in or relating to pneumatic tube conveyor systems : en
  • GB681791A - Pit prop : en
  • GB681886A - Improvements in weighing apparatus for use in diet control : en
  • FR1015902A - Deformation system for resonant cavities : en fr
  • GB681979A - Gyratory crusher : en
  • ES32718U - Machine to bend metal layers for the manufacture of blinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB681912A - Improvements in and relating to dishwashing apparatus : en
  • DE754700C - Arrangement of a carburetor and an air cleaner for internal combustion engines : de en
  • DE853710C - Automatic photographic shutter with forward mechanism : de en
  • DE853720C - Filter plug rod for cigarettes and process for its manufacture : de en
  • DE853884C - Turntable knitting machine with foldable knitting hoods : de en
  • ES204400A1 - An installation for the quick dissolution of the copper contained in the cupizas de pirita de hierro cuprºfera (Machine-translation by Google Translate, not legally binding) : en es
  • ES204742A3 - A new procedure for obtaining intensive intensive synthetic curtients (Machine-translation by Google Translate, not legally binding) : en es
  • ES204804A1 - A dosing device, to determine the amount of paste necessary, to prepare units of food products, especially baking products (Machine-translation by Google Translate, not legally binding) : en es
  • ES32894U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB681650A - Improvements in or relating to shock absorbers : en
  • US2615212A - Weather strip and refrigerator gasket : en
  • US2615833A - Method and apparatus for stripping volatiles from fluids : en
  • US2615952A - Stop for fluid filled cable systems : en
  • US2615872A - Copolymers of vinylidene cyanide with halogenated butadiene-1,3 hydrocarbons : en
  • US2615384A - Automatic beverage maker : en
  • CH286541A - Anti-tank mine. : en fr
  • PL35505B1 - : en pl
  • US2615419A - Low-pressure alarm for lubricating systems : en
  • US2615247A - Tool handle fastening : en
  • US2615566A - Article sorting conveyer unit : en
  • US2615905A - Recovering valuable components from oil bearing seeds, and products therefrom : en
  • US2615934A - High voltage measuring apparatus : en
  • US2616054A - Generator control : en
  • DE1646164U - MECHANICAL VEHICLE TOY. : de en
  • DE853772C - Socket for U-shaped curved fluorescent lamps : de en
  • DE853962C - Formwork for forming channels that are open at the top : de en
  • DE854116C - Punching device : de en
  • CH286724A - Device for facilitating shifting on gear change transmissions of motor vehicles. : de en
  • CA487514A - Cigarette case : en fr
  • CA487628A - Pipe and tube shearing mechanism : en fr
  • DE1645974U - DEVICE FOR THE SHUT-OFF DEVICE IN PNEUMATIC CONVEYOR LINES. : de en
  • DE1646019U - SELF-ACTING DOOR SEALER. : de en
  • DE854189C - Advance cylinders, especially for laying face conveyors or mining machines : de en
  • DE854207C - Method and apparatus for producing silicon carbide : de en
  • FR1016020A - Improvements to locomotive hearths : en fr
  • DE853817C - Method for riveting nails when connecting wooden parts or the like, including objects produced in this way : de en
  • GB681638A - Improvements in tipping trailers : en
  • GR13929B - PERFECTIONS IN RELATION TO THE TREATMENT OF DRY OR OTHER LIQUIDS. : el en
  • DE1646175U - PORTABLE WATCH. : de en
  • DE853504C - Means for the selective absorption of ultraviolet rays : de en
  • ES198164A1 - AN ELECTROMETER APPARATUS USED AS A POTENTIOMETER : en es
  • ES204759A1 - A new fruit calibrator, especially for oranges (Machine-translation by Google Translate, not legally binding) : en es
  • CH286526A - Procedure for naming radiographs. : de en
  • CH286767A - Process for the preparation of a green phthalocyanine series dye. : de en
  • DE1646029U - CHUCK WITH ROTATING CLAMPING DISC. : de en
  • US2615171A - Skirt and blouse connector : en
  • US2615523A - Seismic exploration : en
  • US2615972A - Credit verification for subscription type television systems : en
  • DE1645957U - INSOLE. : de en
  • ES32849U - Improved device for automatic closing of doors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015884A - Improvements to ceiling-portlights : en fr
  • FR1015943A - Advanced comb : en fr
  • GB681813A - Improvements in or relating to electric valve converting systems : en
  • GB681943A - Equipment for bending glass sheets : en
  • DE1646020U - FORMWORK LOCK FOR CONCRETE STRUCTURES. : de en
  • DE1646033U - QUICK CHANGE CHUCK FOR THREADING TOOLS OD. DGL. : de en
  • ES32752U - Caliber for turning the interiors of the hollow ceramic pieces (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645904U - IRON COOKING APPLIANCE. : de en
  • DE1645961U - BALLPOINT PEN WITH TOTO TIP. : de en
  • GB681542A - Improvements relating to perambulators and the like : en
  • DE1646034U - DEVICE FOR PRESSING MOLDED BODIES. : de en
  • DE853674C - Injection start or ignition timing adjuster : de en
  • DE853867C - Paint box for water colors : de en
  • DE854000C - Hobbing machines : de en
  • FR1015905A - Automatic train announcement device on railway worksites : en fr
  • FR1016064A - Improvements to ashtrays for cigarettes and the like : en fr
  • FR1015874A - Drawing trolley : en fr
  • GB681900A - Improvements in or relating to the manufacture of derivatives of substituted cysteines : en
  • GB681673A - Arrangements for measuring non-linear distortion in frequency modulation communication systems : en
  • ES32884U - Compas perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES32725U - Gas regulator-reducer (Machine-translation by Google Translate, not legally binding) : en es
  • GB681958A - Improvements in polarographic devices : en
  • DE853976C - Booking machine, typewriter or the like with a receipt car : de en
  • DK74896C - Magazine holder for handguns with percussion mechanism. : da en
  • US2615456A - Diesel engine filter cleaner : en
  • US2616002A - Switch construction : en
  • PL35456B1 - : en pl
  • FR1015939A - Apparatus for heating threads, yarns, filaments, and the like in motion : en fr
  • AU1226852A - Improvements relating to burners : en
  • US2615661A - Metal pallet : en
  • CH286748A - A process for the preparation of a fully acylated aromatic aminodiol. : en fr
  • PL35326B1 - : en pl
  • USD168017S - Desk tally : en
  • CH286487A - Boiler of distillation plant. : de en
  • CA487521A - Screw or like nicking machines : en fr
  • US2615205A - Method of processing vulcanizable elastomer compounds : en
  • US2615446A - Hypodermic syringe : en
  • AU164532B2 - Improvements in and relating to soaps and their preparation : en
  • PL35416B1 - : en pl
  • US2616080A - Time division multiplex radiophone system : en
  • PL35466B1 - : en pl
  • US2615607A - Battery filler : en
  • CA487529A - Rotary tool carrying device : en fr
  • CH286525A - Device for obtaining transmission between a drive shaft and a driven shaft in kinematic devices. : en it
  • CH286482A - Process for the production of pectin preparations. : de en
  • US2615901A - Process of producing ethylene oxide substantially free of acetaldehyde : en
  • CH286373A - Transplanter. : de en
  • CH286548A - Pulse shaping phase shifter device. : de en
  • PL35529B1 - : en pl
  • CA487680A - Production of dry gluten : en fr
  • CH286681A - Process for the preparation of -phenyl-butyric acid guajacol ester. : de en
  • CH286744A - Process for the preparation of an aromatic acyl-amido-keto-alcohol. : en fr
  • DE853986C - Method and device for saving fuel in the regulation or misfiring regulation of multi-cylinder internal combustion engines : de en
  • CA487559A - Detachable-label bag : en fr
  • US2615596A - Fertilizer distributor : en
  • CA487526A - Particle separator : en fr
  • CH286369A - Method and device for working the soil. : de en
  • US2615382A - Weedhook for plows : en
  • US2615417A - Combination backstay and sheet for sailing vessels : en
  • AU161410B2 - Improvements in or relating to facsimile telegraph systems : en
  • PL35444B1 - : en pl
  • US2616061A - Electrostatically-focused rotary radial beam tube : en
  • USD168032S - Plate or similar article : en
  • CH286384A - Device for connecting prefabricated components for buildings that can be dismantled. : de en
  • CH286592A - Process for drying leather and plant for carrying out the process. : de en
  • CA487604A - Gamma-nitrobutyraldehydes : en fr
  • US2615915A - Halogenoalkanenitriles : en
  • DE853811C - Universal heating plate for cooking, roasting and baking : de en
  • ES205211A2 - A mechanism for the automatic verification of the passes made in a telar above a determined length of the fabric (Machine-translation by Google Translate, not legally binding) : en es
  • CH286692A - Circuit arrangement for telephone systems with mixed selectors without zero setting. : de en
  • DE1645954U - ABRASIVE POLISHING DISC AND CHUCK. : de en
  • FR1016088A - Process for preparing organic diacids : en fr
  • GB681915A - Improvements in or relating to the production of colour photographic images : en
  • US2615213A - Mounting : en
  • ES205420A1 - A procedure for the manufacture of elastic velvet (Machine-translation by Google Translate, not legally binding) : en es
  • ES205653A3 - A new device to support templates and models for hydraulic copy appliances, applicable to all kinds of tornos (Machine-translation by Google Translate, not legally binding) : en es
  • ES32803U - Automatic stopper applicable to bottles and containers of carbonated and sparkling water and carbonated beverages (Machine-translation by Google Translate, not legally binding) : en es
  • GB681575A - Improvements in or relating to control device for regulating an area of a thrust nozzle : en
  • ES205514A1 - A superheterodino receiver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015958A - Device allowing the simultaneous use of two paint or plaster brushes : en fr
  • FR1016022A - Method and device for clearing valves and unblocking dams : en fr
  • CH286725A - Hydraulic telescopic shock absorber. : de en
  • ES31560U - A new zipper closure system (Machine-translation by Google Translate, not legally binding) : en es
  • GB681972A - Improvements in or relating to the mounting of engine driving units on rail vehicles : en
  • GB681814A - Improvements in or relating to electrical servo systems : en
  • USRE23569E - Device fob inserting bolts in : en
  • CA487639A - Gasbinding refractory metal : en fr
  • DE757190C - Line arrangement for pressure oil controlled multi-plate friction clutches : de en
  • DE853510C - Skirt straps with trouser placket : de en
  • GB681893A - A rotary hydraulic pump or motor : en
  • FR1015978A - Electric carrier wave telegraph installation : en fr
  • FR1016027A - Method and device for assembling sheets of paper : en fr
  • GB681676A - Cartridge case ejection device for automatic firearms : en
  • ES204716A1 - A retreating machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2615453A - Cuticle pusher : en
  • ES205465A1 - A laminar machine sparto (Machine-translation by Google Translate, not legally binding) : en es
  • DE853538C - Chain link made of two half-hook-like parts : de en
  • PL35411B1 - : en pl
  • PL35475B1 - : en pl
  • US2615861A - Reacting methyl triacetoxy silane with polysiloxane resin : en
  • US2615962A - Automatic switching system : en
  • AU161748B2 - Storage type electron tube systems : en
  • GB681682A - Improvements in or relating to containers : en
  • GB681871A - Improvements relating to slide valves : en
  • FR1016065A - Cap for containers of all sizes consisting of a rigid support and flexible sealing surfaces : en fr
  • ES204186A1 - Procedure for the continuous regeneration of the lost liquors of discarding (Machine-translation by Google Translate, not legally binding) : en es
  • GB681700A - Improvements in or relating to sifting screens : en
  • PL35563B1 - : en pl
  • US2616029A - Rotatable supporting means for lamps : en
  • DE853519C - Process for processing poor cobalt-nickel-copper dishes : de en
  • DE854086C - Heater : de en
  • PL35559B1 - : en pl
  • US2615304A - Hydraulic master brake cylinder having bleeding means : en
  • US2615605A - Bottle carrier : en
  • GB681869A - Package of pills, tablets or the like : en
  • DE854149C - Process for the production of preliminary products for the enrichment of food and feed í¬ with the exception of special bakery flours í¬ with structural and active ingredients : de en
  • ES205307A1 - Improvements in universal direct contact terminals for electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • PL35401B1 - : en pl
  • PL35551B1 - : en pl
  • US2615608A - Closure applying mechanism : en
  • USD168053S - Folding can and bottle opener : en
  • CA487624A - Offset resistance welding electrodes with coolant tubes : en fr
  • CH286654A - Fuse. : de en
  • DE853961C - Formwork for laying walls made of shaped stones : de en
  • ES32899U - Toy machine gun (Machine-translation by Google Translate, not legally binding) : en es
  • GB681872A - Improvements in or relating to reinforced rubber objects : en
  • DE853527C - Longitudinal magnetostrictive sounder : de en
  • ES32792U - Reinforcement of box spring (Machine-translation by Google Translate, not legally binding) : en es
  • ES32913U - Device for extracting medicines packed in a vacuum with rubber stoppers (Machine-translation by Google Translate, not legally binding) : en es
  • DE853507C - Installation on electrically powered household machines, in particular on ground coffee : de en
  • US2615194A - Adjustable hinge : en
  • DE748512C - Process for the production of pulp with a high degree of purity : de en
  • DE853672C - Two-stroke internal combustion engine with a preferably ellipsoidal combustion chamber in the piston crown that takes up almost all of the compressed air : de en
  • FR1015961A - Dressing object : en fr
  • GB681670A - New or improved air conduit arrangement for motor vehicles : en
  • DE1646037U - SOCK STAND FOR DECORATIVE PURPOSES. : de en
  • CH286707A - Crate for transporting juicy food, especially grapes. : en fr
  • DE1645908U - LENGTH FOLDABLE HANDLE FOR BROOM, BLOCKER AND THE LIKE. : de en
  • GB681619A - Improvements in self-locking gearing : en
  • GB681816A - Improvements in folded packets : en
  • ES32889U - Recreational game of table are movement of the ball by variable ramps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015876A - Brush for skin care : en fr
  • GB681802A - Improvements in or relating to methods of finishing textile materials and cellulosic materials, other than textile materials in sheet form : en
  • DE1645965U - TOY. : de en
  • DE1646070U - CHRISTMAS TREE AND ILLUMINATION LAMP IN STAR SHAPE. : de en
  • ES205497A1 - A new model of construction of gas turbines (Machine-translation by Google Translate, not legally binding) : en es
  • CA487578A - Chloro-ethylation of alkylated benzene compounds : en fr
  • DE1646121U - COMBINED CLOTHING FOR LADIES. : de en
  • DE853792C - Suction prosthesis for the toothless lower jaw : de en
  • ES205059A1 - A new molding machine for injection of fluidified or liquefied solids (Machine-translation by Google Translate, not legally binding) : en es
  • GB681719A - Gear testing apparatus : en
  • DE757585C - Electron microscope for the enlarged image of an object that can be introduced into the interior of the vessel : de en
  • ES205272A1 - A procedure for industrial lacquering in red color metallic base objects (Machine-translation by Google Translate, not legally binding) : en es
  • GB681549A - Improvements in or relating to paper-making machines : en
  • ES205577A1 - A rectifier installation, that comprises two or more discharge pipes full of gas (Machine-translation by Google Translate, not legally binding) : en es
  • GB681882A - Electronic apparatus responsive to electrical impulses : en
  • GB681576A - Closure for containers and a method of applying same : en
  • US2615192A - Rotary brush for cleaning venetian blinds : en
  • DE762748C - Pair of pinch jaws for melting electrically conductive metal foils into hard glass, especially quartz glass : de en
  • ES205074A1 - Improvements in the inhodors tanks-tanks download system (Machine-translation by Google Translate, not legally binding) : en es
  • ES32886U - Flower holder adornment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015910A - Salon game : en fr
  • GB681825A - Improvements in or relating to the conversion of polyphase alternating current into unidirectional current impulses : en
  • GB681850A - Improvements in or relating to manually operated rollers for applying paint and likedecorative materials to surfaces : en
  • AU1230352A - Engine-starting cartridges : en
  • CH286662A - Process for the manufacture of a cathode ray tube with a glass window on a hollow glass cone. : de en
  • GB681755A - Improvements in turbines or compressors : en
  • US2615943A - Apparatus for comparing frequencies of electric oscillations : en
  • US2615294A - Adjustable wheel mount and draft gear arrangement for harvester combines : en
  • US2615485A - Handle for bucksaws : en
  • CH286516A - Method and apparatus for cutting a web, for example a paper web. : de en
  • CH286768A - Paper punch. : de en
  • CH286589A - Deformable semi-finished product. : de en
  • CH286763A - Process for the preparation of a yellow-green dye of the phthalocyanine series. : de en
  • FR1015946A - Silo for green fodder, or similar applications : en fr
  • DE853988C - Blading for rotary machine : de en
  • FR1015929A - Capacitor : en fr
  • GB681631A - Improvements in or relating to friction clutch and flywheel assemblies : en
  • FR1016043A - Triplane cultivator : en fr
  • GB681667A - Improvements in or relating to rail vehicle undercarriages : en
  • ES204248A1 - Procedure in the manufacture of non-retrided artificial silk filaments (Machine-translation by Google Translate, not legally binding) : en es
  • DE853520C - Measuring device : de en
  • FR1016005A - Tool device for working in row crops such as vines : en fr
  • GB681767A - Children's sand mould and bucket : en
  • GB681925A - Improvements in and relating to electric process or program timing devices, particularly for dishwashing machines : en
  • DE1645920U - HOUSE TERMINAL BOX WITH SEPARATE SWITCHING ROOMS FOR INPUTS AND OUTLETS THAT CAN BE COVERED. : de en
  • DE1645934U - SEED PROTECTION DISC FOR HAND CHOPPERS AND HANDJAETERS. : de en
  • DE761904C - Arrangement for the excitation and voltage regulation of several synchronous machines by means of a rectifier : de en
  • DE853932C - Process for processing cooling oil : de en
  • FR1015937A - Funeral cross : en fr
  • GB681764A - Filler caps for vehicle petrol, oil and other tanks : en
  • US2615974A - Color television pickup system : en
  • DE854038C - Large area light with additional reflector : de en
  • ES32962U - Massage device (Machine-translation by Google Translate, not legally binding) : en es
  • GB681660A - Web cutting mechanism : en
  • ES196754A1 - IMPROVEMENTS MADE IN THE MANUFACTURE OF CARPETS, TAPESTRIES, CORRIDORS AND PIECES OF VELVET : en es
  • ES205079A3 - Improvements in the manufacture of means for obtaining supports for continuous tapes (Machine-translation by Google Translate, not legally binding) : en es
  • ES32719U - New ad perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB681901A - Improvements relating to trucks for lifting and transporting loads : en
  • FR1015916A - Method and device for continuously digging trenches, in particular for the laying of cables and backfilling these trenches immediately after this laying : en fr
  • US2615625A - Ground speed plotter : en
  • AU157275B2 - Improvements in or relating to circuit-arrangements for producing current of sawtooth waveform : en
  • GB681640A - Improvements in tubulous boilers : en
  • PL35346B1 - : en pl
  • PL35464B1 - : en pl
  • US2615383A - Ventilating and heating device : en
  • US2615774A - Article container and dispensing device : en
  • PL35422B1 - : en pl
  • US2615221A - Clothespin : en
  • ES32770U - Protective breastplate of motor vehicles in the gas taps (Machine-translation by Google Translate, not legally binding) : en es
  • DE853514C - Method and device for the secure insertion of hollow dowels : de en
  • DE853585C - Anti-foaming compositions and processes for their preparation : de en
  • DE853623C - Electric tubular heating element isolated from its bracket : de en
  • DE853704C - Method for preventing the Gutansatzes on housings of centrifugal mills and like : de en
  • DE853575C - Machine for filling in divided quantities of powdery or small-grain goods : de en
  • DE853670C - Device for sorting earth and tree fruits : de en
  • CH286489A - Process for the preparation of organodichlorosilyl derivatives of benzene hydrocarbons. : en fr
  • PL35324B1 - : en pl
  • PL35536B1 - : en pl
  • US2616016A - Rotary electric resistance welder : en
  • US2616077A - Radio echo system for mapping contours : en
  • CA487591A - N-methylol polyamides : en fr
  • US2615245A - Plug cutter having an ejector : en
  • US2615767A - Double row roller bearing : en
  • CH286441A - Yarn traverse mechanism on a Kötz winder. : de en
  • DE853495C - Matrix band holder for dental treatment : de en
  • US2615549A - Keyboard key : en
  • CA487547A - Dyeing animal fibres : en fr
  • CH286507A - Plastic composition. : en fr
  • CH286562A - Device for fixing and adjusting a timepiece spiral spring. : en fr
  • CH286720A - Car luggage rack. : en fr
  • US2615802A - Herbicidal composition and method : en
  • US2615565A - Suture package and method : en
  • ES204131A1 - An apparatus for the automatic and damaged elevation of the seats of toilet toilets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645985U - MAGNETIC TEST DISH. : de en
  • CA487605A - Aldehydes : en fr
  • US2615711A - Combination window : en
  • PL35496B1 - : en pl
  • DE757669C - Air-compressing, self-igniting four-stroke internal combustion engine : de en
  • DE853891C - Wire drawing machine : de en
  • US2615756A - Hose reel : en
  • AU1233252A - Improvements in or relating to circuit-arrangements for producing current of sawtooth waveform : en
  • CH286638A - Apparatus for freezing a liquid. : en fr
  • DE1645960U - SHOEMAKER CLEANING MACHINE. : de en
  • DE853783C - Parking device for cordless electric irons : de en
  • DE854144C - Device for additional welding in autogenous longitudinal seam welding machines : de en
  • PL35574B1 - : en pl
  • US2615995A - Moving coil loud-speaker : en
  • AU1236152A - Improvements in or relating to electrical indicating and / or control panels : en
  • CH286575A - Method and device for the production of molded masks and hollow cores. : de en
  • DE853653C - Filler : de en
  • DE854190C - Automatic compressed air switch-on and switch-off device for compressed air blow-off manifold : de en
  • AU165357B2 - Agas releasing device and method : en
  • CH286491A - Process for the production of coarsely crystalline anhydrous sodium carbonate. : de en
  • CH286603A - Clasp for bracelet. : en fr
  • AU158937B2 - Improvements in or relating to electron discharge apparatus : en
  • US2615296A - Pickup conveyer for harvesting machines : en
  • US2615560A - Portable auger type loader : en
  • US2615609A - Extension ladder and lock therefor : en
  • US2615793A - Crystallization apparatus : en
  • CA487572A - Cleaning aid : en fr
  • CH286398A - Device for simultaneously drilling and exploding rock, as the drilling progresses. : en fr
  • AU156230B2 - Means for holding engine-starting cartridges : en
  • AU155126B2 - Pressure relief valve : en
  • PL35325B1 - : en pl
  • US2615538A - Collapsible derrick : en
  • PL35445B1 - : en pl
  • US2615842A - Method of and apparatus for concentrating sewage sludges : en
  • US2615880A - Copolymers of vinylidene cyanide with alkyl acrylates : en
  • US2615922A - Synthesis of vitamin a and intermediates therefor : en
  • CA487659A - Twisting and spinning : en fr
  • CA487549A - Production of xylidine : en fr
  • CH286458A - Machine for the manufacture of a nonwoven web. : en fr
  • USD168018S - Detachable slide dental mirror : en
  • US2615293A - Sway control means for lawn mowers : en
  • US2615466A - Balanced pilot valve for hydraulic main valves : en
  • PL35562B1 - : en pl
  • US2615443A - Self-heating container : en
  • US2615612A - Carrier for columnar articles : en
  • US2615865A - Copolymers of vinylidene cyanide with monoolefins : en
  • ES201093A1 - Device for giving silk paper (Machine-translation by Google Translate, not legally binding) : en es
  • CH286515A - Process for the production of colored cellulosic material, in particular colored paper. : de en
  • GB681947A - Feeder device for rock-drilling machines : en
  • CA487589A - Safety tube for pneumatic tyres : en fr
  • DE853925C - Holder device for electric discharge tubes with a socket at the ends with ignition relay : de en
  • ES32855U - Barzºn for plows (Machine-translation by Google Translate, not legally binding) : en es
  • US2615377A - Apparatus for making sealed packages : en
  • US2615747A - Grab : en
  • GB681763A - Improvements in homogenizers : en
  • DE1646181U - SPORTS SHIRT, SHIRT, BLOUSES, etc. WITH FIXED AND REPLACEABLE CUFF. : de en
  • DE853934C - Electric fan : de en
  • ES32808U - Expansive support for carrier (Machine-translation by Google Translate, not legally binding) : en es
  • US2615785A - Method for recovery of powdered catalyst : en
  • ES32960U - New brush (Machine-translation by Google Translate, not legally binding) : en es
  • GB681626A - Improvements in or relating to soil-testing apparatus : en
  • US2615804A - Herbicidal composition : en
  • USD168054S - Lasagna macaroni : en
  • CH286409A - Process for producing an aerosol, and apparatus for carrying out this process. : en fr
  • CH286613A - Closing robot with sleeve of elastic material, without gland, especially suitable for acids or corrosive liquids. : en it
  • DE853886C - Work apron : de en
  • CA487508A - Window shutter : en fr
  • CA487673A - Automatic set-up box : en fr
  • AU158809B2 - Color television : en
  • US2615320A - Laundering machine : en
  • US2615710A - Single leaf spring suspension for automobiles : en
  • US2615795A - Catalytic gas generator : en
  • US2615877A - Copolymers of vinylidene cyanide with 2-mono-halogenated monoolefins : en
  • DE853549C - Drive for vibrating screens : de en
  • DE853742C - Method and device for cleaning machine cleaning cloths u. like : de en
  • CH286380A - Composite material. : en fr
  • USD168050S - Necklace oe the like : en
  • AU155907B2 - Improvements in or relating to forming tools for sheetmetal components : en
  • US2615249A - Atomic air burst direction finder : en
  • US2615555A - Article distributor for conveyers : en
  • USD168084S - Combined food and beverage vending station : en
  • DE853512C - Formation of windows and doors with outward or inward wings : de en
  • DE853905C - Spreading device for attaching sleeves or rolls of paper or the like. : de en
  • DE853907C - Refreshing a solid carbonizer : de en
  • DE854217C - Steam turbine power plant : de en
  • GB681851A - Improvements in time delay devices : en
  • US2615993A - Electronically operated advertising and sound reproducing apparatus : en
  • CH286406A - A method of manufacturing a lightweight concrete intended for flooring. : en fr
  • CH286779A - Process for the production of a new basic ether. : de en
  • DE853902C - Method and device for thickening solutions by freezing them out and separating the frozen-out component from the remaining solution : de en
  • FR1016086A - Electro-magnetic gear shifting for textile machines : en fr
  • US2615697A - Dispersion apparatus : en
  • CA487676A - Method and apparatus for baking lacquer on metal articles : en fr
  • CH286513A - Process for coating paper webs and coated paper web obtained by this process. : de en
  • CH286765A - Process for the preparation of a green phthalocyanine series dye. : de en
  • PL35571B1 - : en pl
  • US2615433A - Hydraulic control unit : en
  • CA487581A - Process for the manufacture of acetic anhydride : en fr
  • CH286630A - Four-stroke deflagration engine. : de en
  • CH286390A - Senktor at the lock. : de en
  • DE1646106U - TRANSPORTABLE VENTILATION DEVICE FOR FRUIT BOXES. : de en
  • DE853827C - Device for determining weight loss in pressurized gas containers : de en
  • ES205388A1 - Improvements introduced in appliances to make coffee without steam pressure (Machine-translation by Google Translate, not legally binding) : en es
  • PL35544B1 - : en pl
  • US2615726A - Shopping cart : en
  • PL35368B1 - : en pl
  • US2615771A - Knockdown table : en
  • US2615919A - Color stabilized n,n'-di-(sec.-butyl)-p-phenylenediamine : en
  • PL35546B1 - : en pl
  • DE853911C - Turbo transmission with several circuits for motor vehicles, especially for rail vehicles : de en
  • DE853577C - Garbage truck with a conveyor screw : de en
  • DE854042C - Method for evenly distributing a substance in a powder, in particular a lubricant in a metal powder : de en
  • PL35375B1 - : en pl
  • US2615597A - Dispensing valve for liquid and gas containers : en
  • AU1223252A - Process for improving the output of primary cells : en
  • AU1227352A - Improvements in and relating to electric motor control systems : en
  • DE854104C - Differential pressure meter, especially for quantity measurement : de en
  • FR1015945A - Flat warp knitting machine : en fr
  • FR1016045A - Improvements made to control devices by a rotating handle, for light vehicles, such as motorcycles, bicycles with auxiliary engines, etc. : en fr
  • US2615285A - Glass tube reshaping apparatus : en
  • CH286421A - Device for wet cleaning of floors. : de en
  • US2615162A - Cold weather goggles : en
  • DE760186C - Process to increase the aging resistance of steel : de en
  • DE853692C - Process for making non-conductors conductive in preparation for applying galvanic coatings : de en
  • GB681965A - Improvements relating to miniature photographic roll-film cameras : en
  • US2615399A - Rotary pump : en
  • US2616060A - Cathode-ray coding tube : en
  • DE853799C - Device for pulling glass bands : de en
  • GB681618A - Improvements relating to the dyeing of mixed fibres, and resulting products : en
  • GB681769A - Sintering process : en
  • DE853737C - Device for the temporary self-supporting connection of a pre-pawing cap to the cap supported by the punch : de en
  • GB681881A - Improvements in or relating to polishing machine : en
  • US2615371A - Milling machine and method : en
  • US2615459A - Portable protective screen and carrier therefor : en
  • DE1646179U - CLOCK CASE. : de en
  • DE853564C - Safety device for hydraulic brake systems in motor vehicles : de en
  • DE854016C - Seat arrangement for motor vehicles : de en
  • DE854195C - Process and device for dry distillation of fuels in large chamber ovens : de en
  • ES204420A1 - A procedure for the protection of fibrous material, containing cellulose, against the attack by microorganisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES205454A1 - A low pressure discharge pipe (Machine-translation by Google Translate, not legally binding) : en es
  • GB681855A - Improvements in or relating to machines for cutting filter tip and other mouthpieces for cigarettes : en
  • FR1016052A - Nail polish reservoir brush : en fr
  • DE1646131U - MULTI-POSITION SWITCH. : de en
  • ES204768A1 - A switched switch for the regulation of the loaded voltage (Machine-translation by Google Translate, not legally binding) : en es
  • CA487534A - Stereotype casting machine : en fr
  • FR1015964A - Further development of independent film passes for photographic enlargers : en fr
  • DE1645950U - IDENTIFICATION PLATE OR - CARRIERS FOR MOTOR VEHICLES. : de en
  • ES200710A1 - Improvements introduced in the manufacture of asynchronous engines, autofrenos de inducciºn tºnico (Machine-translation by Google Translate, not legally binding) : en es
  • ES205271A1 - A procedure to obtain fosforescent painting flexible and insoluble in the water for its application in tissues (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015889A - Lid for glass mustard jars or other similar containers : en fr
  • DE754014C - Counter for roll film cameras : de en
  • GB681740A - Improvements in or relating to apparatus for sowing seeds and dispensing materials over the land : en
  • DE853756C - Suction head : de en
  • DE1646104U - EXTRACTION APPARATUS. : de en
  • DE854011C - Speed change transmissions, especially for motor vehicles : de en
  • DE853937C - Process and device for the extraction of anhydrous sodium sulfate from raw Glauber's salt crystallized from used viscose spinning balls, optionally with simultaneous recovery of the spinning balls : de en
  • DE854075C - Glass-metal fusion : de en
  • ES205284A1 - A carrier conveyor, applicable to machines of sawing with saw of tape to facilitate the squad of wooden rolls (Machine-translation by Google Translate, not legally binding) : en es
  • GB681570A - Improvements in or relating to impellers or rotors, more particularly for cooling fans : en
  • US2615314A - Self-adjusting finger ring : en
  • US2615337A - Battery liquid level indicator : en
  • DE853553C - Process for the manufacture of a tea-like product : de en
  • ES205428A3 - A device to increase the effect of brake or retention in two-time bicylindrical engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES32650U - Tubular electric radiator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016059A - Metallic artificial flower usable for decoration and mortuary art : en fr
  • GB681868A - Improvements in lubrication system for sewing machines : en
  • US2615827A - Fungicidal and insecticidal preparations : en
  • DE758133C - Tension roller bearings for belt drive transmissions : de en
  • DE1645925U - DEVICE FOR DISINFECTING. : de en
  • ES32904U - Graduated device for the measurement of length of feet (Machine-translation by Google Translate, not legally binding) : en es
  • GB681812A - Improvements in or relating to gas ring burners : en
  • US2616056A - Unsymmetrical deflection yoke : en
  • US2615248A - True dip determining apparatus for well logging : en
  • US2615994A - Diaphragm for electrostatic loud-speakers : en
  • DE853897C - Arrangement on hydraulic laundry presses : de en
  • US2615467A - Silent closing pilot-operated valve : en
  • US2616057A - Black screen television cathode-ray tube : en
  • DE1646047U - TIN OPENER. : de en
  • DE853502C - Process for the production of a sodium salt solution : de en
  • ES32757U - King size with reglilla (Machine-translation by Google Translate, not legally binding) : en es
  • GB681668A - A device for automatically varying the setting of the fuel-injection timing of the fuel-injection pump of an internal-combustion engine : en
  • US2615254A - Gauging apparatus : en
  • US2615955A - Impregnated electrical condenser : en
  • US2615735A - Spring retaining ring for machine parts : en
  • US2615396A - Munition : en
  • US2615918A - Preparation of acrylamide : en
  • ES32896U - Articulated curtain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015867A - Printing and wetting machine for paper strips : en fr
  • GB681712A - Improvements in or relating to therapeutically useful pyrimidine compounds : en
  • CA487647A - Phase detector : en fr
  • ES32835U - Guide support for conductor of electric irons (Machine-translation by Google Translate, not legally binding) : en es
  • DE853965C - Veneer press : de en
  • FR1015962A - Constant blade tension jigsaw : en fr
  • FR1016033A - Soundproof and heat-insulating floor slab : en fr
  • PL35454B1 - : en pl
  • PL35472B1 - : en pl
  • US2615703A - Pebble heating chamber : en
  • US2615709A - Spring group assembly : en
  • USPP1141P - garabedian : en
  • CH286454A - Braiding machine. : en fr
  • GB681857A - Improvements in or relating to pipe swivel joints and packing therefor : en
  • ES32743U - Perfected electrical switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB681792A - Novel derivatives of tropic acid and process for the manufacture thereof : en
  • ES32952U - Over-case for zip fasteners and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2615307A - Method of consolidating soils : en
  • US2615515A - Window screen for automobiles : en
  • US2615982A - Directional coupler : en
  • USD168016S - Tablespoon or similar article : en
  • DE853863C - Machine for removing the fat streak from thighs for sausage skins or for similar purposes : de en
  • DE853745C - Laminated textile material and process and device for its manufacture : de en
  • DE854125C - Mixture-flushed two-stroke carburetor engine with a charge pump that is connected to the cylinder via an overflow channel : de en
  • PL35523B1 - : en pl
  • DE1645943U - LUBRICATION DEVICE FOR ROLLER BEARING. : de en
  • CH286750A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • US2615947A - Impedance matching apparatus : en
  • US2615960A - Variable capacitance device : en
  • DE1646196U - DEVICE FOR PERFORMANCE OF HEAT DEPENDENT BIOCHEMICAL REACTIONS. : de en
  • ES32793U - Square for door handles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015855A - Paper winder : en fr
  • FR1016030A - Improvements to dryers, mechanical or not, for wood veneers, fiber panels, lumber, etc. : en fr
  • ES31926U - Sheet metal containing wood chips (Machine-translation by Google Translate, not legally binding) : en es
  • ES32848U - Plug plug, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • PL35485B1 - : en pl
  • PL35522B1 - : en pl
  • US2615235A - Method of making fittings for coupling the ends of tubes : en
  • PL35362B1 - : en pl
  • ES32892U - Rolling toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB681707A - Improvements in and relating to the lubrication of the mechanism of gas meters : en
  • GB681820A - Improvements in and relating to brake blocks of cycle brakes : en
  • GB681935A - Grinding apparatus : en
  • US2615666A - Shelf support : en
  • US2615410A - Automatic book cutting-off device : en
  • USD168024S - Visor for spectacles or similar articles : en
  • CH286371A - Hoe winegrower. : en fr
  • CH286433A - Block for fixing a lid hinge to the body of a toilet bowl. : en it
  • GB681978A - Improvements in or relating to ammunition projectiles : en
  • GB681961A - Improvements in or relating to shock absorbers : en
  • CH286419A - Hotplate regulator. : de en
  • DE854155C - Self-locking differential gear : de en
  • US2615306A - Forging apparatus and control thereof : en
  • US2615975A - Color television receiving system : en
  • US2615483A - Shaper-saw power feed device : en
  • US2616005A - Electric switch : en
  • CH286466A - Men's shirt. : en it
  • DE1646027U - MUSMILL. : de en
  • US2615945A - Field control of electromagnetic couplings : en
  • CA487607A - Synthesis of beta-cyanopropionaldehyde and related compounds : en fr
  • CA487679A - Fastening device : en fr
  • CH286417A - Process for the combustion of hard coal coke in the form of dust or grits. : de en
  • DE853908C - Sintered fused glass iron alloy : de en
  • DE757657C - Multi-disc clutch : de en
  • CH286517A - Multipurpose office machine. : de en
  • CH286680A - Process for the production of therapeutically active agents from peloids. : de en
  • CH286726A - Device on road vehicles to protect against glare from sun rays and the headlights of oncoming vehicles. : de en
  • CH286747A - A process for the preparation of a fully acylated aromatic aminodiol. : en fr
  • CH286560A - Color comparator for determining the color of liquids. : de en
  • PL35350B1 - : en pl
  • US2615168A - Sport cap : en
  • DE853786C - Process for the production of a partially heated resistance heater : de en
  • US2615416A - Variable enabler for acoustic torpedoes : en
  • US2615908A - Thioether-hf-copper complex compounds : en
  • FR1015871A - Stopper and drip pourer assembly : en fr
  • CH286734A - Suspension device for vehicles. : en fr
  • CH286741A - Process for the production of a new polyalkylene glycol ether. : de en
  • CH286762A - Process for the preparation of a yellow-green dye of the phthalocyanine series. : de en
  • DE1645907U - TOOTHBRUSH. : de en
  • DE853533C - Sealing limit, especially for valve seals of internal combustion engines : de en
  • DE853861C - Device for skinning animal bodies : de en
  • DE854129C - Oil bath filter with fresh air supply : de en
  • GB681962A - Resistor element and method of fabricating same : en
  • GB681848A - Improvements in machines for harvesting potatoes or the like : en
  • US2615776A - Article of furniture : en
  • DE853661C - Machine for harvesting potatoes and other tubers : de en
  • DE854101C - Piston knife : de en
  • CH286729A - Resilient bicycle saddles, in particular for motorcycles. : de en
  • DE853999C - Table supports for machine tools : de en
  • US2615749A - Bottle carrier : en
  • USD168061S - moore d : en
  • PL35412B1 - : en pl
  • US2615957A - Temperature compensation magnetometer indicator : en
  • GB681579A - Improvements in or relating to gas-burning pyrophoric lighters : en
  • US2615229A - Mold and method of making molds : en
  • US2615421A - Machine for automatically timing the immersion of an article into a series of liquids : en
  • GB681578A - A composition of matter curable to give a hard resinous product, the resulting resinous product and articles made therefrom : en
  • ES32644U - Improved track for bowling games (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645998U - NAPKIN. : de en
  • DE854028C - Swivel lock for tubes : de en
  • ES32686U - Olives sorting device (Machine-translation by Google Translate, not legally binding) : en es
  • GB681960A - Improvements in or relating to a marking device for traffic control : en
  • GB681694A - Winding devices for blind-raising members : en
  • CH286391A - Installation for cleaning a hydraulic installation grid. : en fr
  • CH286670A - Bed, especially sick bed. : de en
  • DE1646135U - ELECTRIC WINDING CAPACITOR WITH FRONT CONNECTION. : de en
  • DE1646156U - MULTI-PURPOSE COMB. : de en
  • CH286640A - Lock for closing organs such as doors, windows, etc., especially for refrigerator doors. : de en
  • CA487658A - Power manipulated detachable gooseneck for trailers : en fr
  • CH286394A - Collection facility for waste of all kinds, especially rubbish. : de en
  • PL35480B1 - : en pl
  • PL35516B1 - : en pl
  • DE854081C - School swivel chair : de en
  • FR1016094A - Improvements to devices for dyeing yarns in hanks : en fr
  • DE761604C - Process for pure tone control for the production of sound recordings : de en
  • PL35396B1 - : en pl
  • PL35545B1 - : en pl
  • AU161122B2 - Improvements in automatic watering devices for animals : en
  • AU162710B2 - Improvements in or relating toan elongated sheetmetal structure : en
  • ES32820U - Refined bottle (Machine-translation by Google Translate, not legally binding) : en es
  • ES32821U - Reinforcement of box spring (Machine-translation by Google Translate, not legally binding) : en es
  • US2615651A - Spool having thread fastening means : en
  • CH286542A - Adjustable teaching. : de en
  • AU1228552A - Rotor vane control : en
  • CH286700A - Device for the optical reporting of impact signals and their cancellation in conveyor systems. : de en
  • DE1645939U - ELASTIC SUPPORT BEARING MADE OF COMPOSITE RUBBER METAL, IN PARTICULAR FOR MOBILE COMBUSTION MACHINES. : de en
  • DE1646129U - DISAPPEARANCE CABLE. : de en
  • DE853569C - Penholder with retractable nib : de en
  • PL35337B1 - : en pl
  • US2615985A - Two-frequency oscillator : en
  • AU155908B2 - Portable apparatus for use in administering inhaled anaesthetics, oxygen and the like : en
  • US2615277A - Demountable weed guard for fishhooks : en
  • US2615667A - Ladder clamp : en
  • US2615282A - Mechanically actuated marionette control mechanism : en
  • DE1646083U - SLIDER CASTORS FOR TRANSFORMABLE UPHOLSTERED FURNITURE. : de en
  • DE853530C - Attachment plow for three-wheel tractor : de en
  • GB681691A - Improvements relating to padlocks and similar locks : en
  • AU1224852A - Bonded rubber bushes : en
  • CA487611A - High-lift airplane : en fr
  • DE853750C - Display book : de en
  • DE853967C - Method and machine for processing the tenons of chair components u. like : de en
  • GB681771A - Improvements in or relating to power transmission belts : en
  • CH286645A - Device for winding coils for electrical machines. : de en
  • CH286663A - Joint especially designed for candelabra lights. : de en
  • DE854191C - Pin lock for pilgrim step rolling mills, in which the locking and release of the pilgrim mandrel takes place automatically with the help of locking members : de en
  • US2615870A - Copolymers of vinylidene cyanide with vinylidene chloride : en
  • US2615971A - Pulse position dial receiver employing pulse superposition for identifying digits : en
  • DE1645995U - COVER THAT CAN BE DRAWN ON AN OBJECT. : de en
  • AU1229252A - Method of preparing therapeutically active salts of amino ethers : en
  • DE854071C - Process for accelerating the growth of penicillin-producing molds : de en
  • US2615385A - Device for brewing or infusing tea or other beverages : en
  • US2615440A - Carburetor : en
  • US2615268A - Double-faced sign construction : en
  • US2615846A - Washing composition : en
  • DE854163C - Equipment on motor-driven slicers for meat and sausage products : de en
  • ES204615A3 - Improvements in the suppliers of thread suppliers for telescopes of point genres (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015891A - Improvement in porous electrically conductive materials : en fr
  • CH286502A - Process for the preparation of a dye of the anthrapyridone series. : de en
  • DE853667C - Adjustment device for the knife shaft support arms on lawn mowers : de en
  • DE853848C - Safety valve for hoses and pipes : de en
  • CA487664A - Blending fuels : en fr
  • CH286664A - Liquid fuel burner. : en fr
  • DE854009C - Method for obtaining blood plasma : de en
  • ES32785U - Pruning shears (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016039A - Heating device for the production of combustible gas from cellulosic waste such as manure or slush : en fr
  • GB681586A - Connecting device : en
  • GB681781A - Replacement parts for heels of footwear : en
  • DE853695C - Process for the production of phosphate coatings on metals : de en
  • FR1015895A - Extraction bucket for alternative filling on one side and the other : en fr
  • DE853645C - Transforming bed : de en
  • ES202258A3 - A system for forming texts and graphics on indicator plates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015947A - Rotating ring optical microcomputer : en fr
  • DE853689C - Stuffing box : de en
  • CA487594A - Roller bearing : en fr
  • DE1646128U - SWITCHGEAR CLAMPS WITH SECURING OF THE CLAMPING SCREWS AGAINST UNINTENDED LOOSING. : de en
  • DE854059C - Connection contact with contact spring for electrical switches : de en
  • ES32859U - Folding table with steel tube armor (Machine-translation by Google Translate, not legally binding) : en es
  • GB681952A - Improvements in semi-automatic speed changing device : en
  • DE854055C - Method for the transmission of audio frequency signals : de en
  • AU161121B2 - Electric welding and soldering gun : en
  • CA487636A - Dual voltage power supply : en fr
  • PL35525B1 - : en pl
  • US2615886A - 10-pyrrolidinoacyl-phenothiazines and salts thereof : en
  • DE1645994U - GAS GENERATOR FIRE. : de en
  • DE853705C - Device for cleaning sieve surfaces : de en
  • DE853747C - Letter folder : de en
  • FR1016019A - Universal mill for agricultural and industrial use : en fr
  • PL35476B1 - : en pl
  • DE853851C - Device for peeling and cleaning grain and similar goods : de en
  • GB681840A - Improvements in gas fires : en
  • US2616003A - Float-switch assembly : en
  • DE854214C - Process for the production of dihalopropane and dihalopropane : de en
  • GB681569A - Improvements in or relating to machine for preparing container blanks : en
  • FR1016079A - Agenda-binder : en fr
  • GB681768A - Hydraulic coupling : en
  • CH286545A - Dynamometer. : en fr
  • DE853814C - Hot water heater, especially for gas heating : de en
  • DE853636C - Process for increasing the performance of tool steels : de en
  • DE853637C - Process for improving the light transmission of glasses : de en
  • DE853776C - Electric radiant heater, in particular for cooking purposes : de en
  • DE1645962U - TOTO TOP GAME. : de en
  • AU158084B2 - Improvements in or relating to regenerator housings comprising filling materials : en
  • CA487640A - Mixing or detector circuit : en fr
  • CH286485A - Method and machine for producing an airtight connection between a cigarette and a mouthpiece. : de en
  • DE853957C - Wooden board, especially for cladding of concrete components : de en
  • ES32862U - Element of construction for the floor slab (Machine-translation by Google Translate, not legally binding) : en es
  • ES32915U - Table bowling (Machine-translation by Google Translate, not legally binding) : en es
  • GB681741A - Improvements in apparatus for gauging a relationship between a pair of co-operating parts : en
  • DE854025C - Shaft furnace for burning cement : de en
  • GB681617A - Improvements in or relating to the production of guanidine thiocyanate : en
  • DE853528C - Fastening device for buttons, jewelry, ornaments, etc. like : de en
  • PL35500B1 - : en pl
  • ES205320A1 - A METHOD OF PURIFYING GERMANIUM : en es
  • GB681785A - Improvements in or relating to pit props : en
  • ES32850U - New reinforced concrete structure for construction (Machine-translation by Google Translate, not legally binding) : en es
  • DK74883C - Shaving bar. : da en
  • DE757300C - Control for copy milling machines by means of an all-round movably mounted finger finger : de en
  • DE853909C - Multi-part railway sleeper made from two individual concrete sleepers with track holders : de en
  • ES32869U - Semiautomatic retentator for furniture doors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB681789A - Improvements in animal dosing devices : en
  • PL35486B1 - : en pl
  • DE1645930U - HEADWASHING DEVICE. : de en
  • DE853855C - Jet device for venting the suction line of fire extinguishing pumps : de en
  • FR1016056A - Powder puff in original fur, wool or hair : en fr
  • DE1646184U - CLOSING TAPE. : de en
  • US2615295A - Bean harvester : en
  • ES205515A1 - A tunnely transceiver (Machine-translation by Google Translate, not legally binding) : en es
  • ES32745U - A ceramic beam with prefabricated concrete filling based on multiple independent longitudinal elements adjustable in the work (Machine-translation by Google Translate, not legally binding) : en es
  • US2616046A - Multielement helix antenna : en
  • US2615246A - Lawn trimmer : en
  • US2615518A - Sheet cutter : en
  • ES32831U - Hygienic plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES32836U - Sorbetera-ice cream practice (Machine-translation by Google Translate, not legally binding) : en es
  • DE756886C - Process for the production of multicolor photographic and cinematographic images in the correct color : de en
  • DE853518C - Process for the production of polycondensation products : de en
  • GB681748A - Children's walking reins and baby harness : en
  • US2615570A - Middlings purifier : en
  • US2615775A - Outdoor metal-clad switchgear : en
  • US2615851A - Bituminous emulsions : en
  • ES204864A1 - A procedure for obtaining molding parts through harvesting ferrous menudens (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646151U - SINGLE-TRACK CHILDREN'S TREADMILL, LOAD TRUCK OR. DGL. : de en
  • DE854150C - Neon sign system : de en
  • ES32736U - Improved nozzle for fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB681975A - Improvements in or relating to tool holders : en
  • FR1015897A - Rocking chair : en fr
  • GR13923B - BASIC RESISTANT STONES OR MASS AND METHOD FOR THEIR CONSTRUCTION. : el en
  • ES204737A1 - A perfect system for the obtaining, by exothermal reaction, of the necessary heat for the permanent hair curling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015956A - Improvements to closing devices, in particular for remote control circuit breakers : en fr
  • DE853540C - Gate valve for gas ducts and low pressure lines : de en
  • DE854106C - Dosing machine for feeding a printing system : de en
  • GB681794A - Disposable dust bag for vacuum cleaners : en
  • DE1646096U - COLLAPSIBLE BOTTLE CARRIER. : de en
  • DE854133C - Control valve : de en
  • DE853821C - Method and device for lowering the diffusion resistance in the muffle charge during zinc distillation : de en
  • DE854201C - Mixing device for liquids with powdery or grainy substances : de en
  • DK74874C - Mixing coupling for decimeter and centimeter waves. : da en
  • DK74878C - Installation with one or more fluorescent lamps. : da en
  • US2616073A - Generator regulator : en
  • US2615435A - Control of steam temperature : en
  • CH286449A - Round ship zigzag sewing machine with a device for automatic change of the stitch width. : de en
  • CH286772A - Alkali metal vapor-filled discharge vessel. : de en
  • US2615528A - Apparatus for separating oil emulsion : en
  • US2615644A - Expanding mandrel : en
  • US2616007A - Circuit interrupter : en
  • FR1015934A - Bonding rubber to glass : en fr
  • CA487600A - Reversing magnetic amplifier control system : en fr
  • CH286745A - A process for preparing an aromatic diacylated hydroxy-amino-ketone. : en fr
  • DE1646074U - CLOTH HOLDER. : de en
  • DE853852C - Device for separating solid suspended particles from gases by means of sound waves and method for operating the device : de en
  • GB681556A - Improvements in or relating to textile bobbins : en
  • GB681722A - Improvements in or relating to a method of isolating protein from protein-containingmaterial : en
  • FR1016015A - Valve lifter for compressors : en fr
  • GB681577A - Improvements in and relating to the manufacture of sponge rubber : en
  • US2615343A - Combined clutch and pulley : en
  • US2615927A - Method for concentrating carotenes : en
  • US2615693A - Apparatus for feeding ground materials : en
  • US2615959A - Apparatus for measuring moisture in yarn : en
  • ES197728A3 - IMPROVEMENTS IN THE CONSTRUCTION OF DOSING MILLS : en es
  • PL35427B1 - : en pl
  • FR1015899A - Process for the manufacture of sulfur in finely divided form, and sulfur obtained by this process : en fr
  • FR1016072A - Improvements in orientation devices and methods to obtain these improvements : en fr
  • US2615196A - Device for cutting designs in frankfurters : en
  • US2615228A - Building block machine : en
  • US2615393A - Sequential tripping mechanism control for multiunit offset presses : en
  • GB681927A - Apparatus for measuring electrical admittance : en
  • ES204869A1 - A procedure for the manufacture of tinned copper wire (Machine-translation by Google Translate, not legally binding) : en es
  • US2615602A - Garment hanger and form board : en
  • US2615722A - Convertible scooter : en
  • ES200609A1 - Improvements in the manufacture of electrical condensers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645915U - MULTI-CIRCUIT RAILWAY LIGHTING- FOR TRAMWAYS. : de en
  • US2615290A - Cord inserting device : en
  • US2615951A - Spring loaded action contact : en
  • DE1645959U - SLIP PROTECTION DEVICE FOR PEDESTRIANS. : de en
  • US2615175A - Hospital mattress and bedpan construction : en
  • US2615356A - Punch plier for eyeglass frames : en
  • US2615798A - Extraction of cerium with an organic solvent : en
  • US2615912A - Purifying synthetic oil-soluble carboxylic acids : en
  • US2615676A - Excess flow check valve : en
  • DE853918C - Device for insulating electrical conductors : de en
  • DE853924C - Protective device for liquid or gas-filled, in particular oil-insulated electrical apparatus, preferably transformers, in which the warning or shutdown process is controlled with the aid of a body variable volume : de en
  • FR1015977A - Improvements to settling devices : en fr
  • DE853646C - Frameless, longitudinally and transversely sliding glass doors for showcases, cupboards, etc. like : de en
  • DE853983C - Ovicide means : de en
  • GR13925B - PROVISION FOR CONSTRUCTION OF POWER ELECTRICITY. : el en
  • US2615629A - Record controlled machine combination : en
  • PL35530B1 - : en pl
  • CA487633A - Cycle stands : en fr
  • CH286673A - Process for the preparation of a 20-oxo-pregnanthioacetal. : de en
  • CH286437A - Process for the treatment of kapok with a view to its spinning, and device for its implementation. : en fr
  • CH286567A - Timepiece. : en fr
  • US2615207A - Process for the production of nonmetallic rolls : en
  • US2615895A - Sxyxcooh : en
  • US2616059A - Arc lamp : en
  • CA487638A - Electric discharge tube : en fr
  • DE854123C - Process for buttering cream : de en
  • AU1231652A - Improvements in or relating to oil cleaners : en
  • CH286518A - Receipt book with postal payment slips. : de en
  • CH286760A - Process for the preparation of a green phthalocyanine series dye. : de en
  • US2615488A - Bag closure : en
  • US2615654A - Yarn tensioning device : en
  • CH286549A - Method and arrangement for determining electrical conductivity. : de en
  • CH286746A - A process for preparing an aromatic diacylated aminodiol. : en fr
  • GB681591A - Improved cutting device for conveyor belts and the like : en
  • GB681757A - An electrical control system for stabilising at a desired value, a variable factor : en
  • GR13930B - EXCAVATED SOILS TOWED UNDER TRACTORS FOR ITS AGRICULTURAL PURPOSES. : el en
  • CH286428A - Seating furniture with convertible seat and back wall. : de en
  • DE854091C - Process for the production of luminescent plastics : de en
  • GB681790A - Dry surface rectifier : en
  • US2615658A - Stabilization system in aircraft autopilot : en
  • US2615497A - Reclining article of furniture : en
  • ES202656A1 - Device for the production of images on four screens simultaneously with a single projector (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015979A - Glass-to-metal seal and its manufacturing process : en fr
  • DE853673C - Multi-cylinder two-stroke internal combustion engine : de en
  • DE854167C - Filling holder with suction piston : de en
  • US2615690A - Beater and bowl arrangement for mixers : en
  • US2615885A - Preparation of degraded allyl starch : en
  • AU1224052A - Improvements in or relating to arrangements for modulating electric carrier wave oscillations : en
  • DE853580C - Double-wing lock gate that is subjected to tension by the water pressure : de en
  • DK74877C - Electric discharge tube with a fluorescent substance having substantially white luminescence, as well as methods of making a fluorescent substance for use in this discharge tube. : da en
  • DE854198C - Method and device for scrubbing gases : de en
  • ES204460A1 - A tube of electric shock (Machine-translation by Google Translate, not legally binding) : en es
  • PL35357B1 - : en pl
  • CA487538A - Filling and weighing devices for a bin : en fr
  • DE1646060U - NUT WRENCHES, IN PARTICULAR WHEEL NUT WRENCHES FOR MOTOR VEHICLES OD. DGL. : de en
  • DE1646188U - MOUNTING UNIT FOR AN ELECTRICAL DEVICE, E.G. A RADIO DEVICE. : de en
  • DE853640C - Umbrella cover : de en
  • GB681800A - Apparatus for burning liquid fuel : en
  • DE1646001U - ARRANGEMENT OF FITTINGS ON A DOUBLE SOFA BED. : de en
  • DE853536C - Gas turbine plant with parts made of ceramic materials : de en
  • FR1016047A - Advanced device for cleaning windshields : en fr
  • DE853882C - Method and device for separating ores or the like. : de en
  • PL35419B1 - : en pl
  • PL35543B1 - : en pl
  • US2615603A - Garment hanger : en
  • AU152438B2 - An improved salt grinding machine : en
  • AU767752A - Improvements relating to louvre windows : en
  • US2615503A - Foot and leg rest : en
  • PL35360B1 - : en pl
  • US2615482A - Rotary disk cutter : en
  • ES32763U - Sewing box (Machine-translation by Google Translate, not legally binding) : en es
  • GB681674A - Improvements relating to the output stages of high frequency oscillators or transmitters : en
  • GB681725A - Improvements in electrical switches and current-carrying joints therefor : en
  • DE853547C - Method of reinforcing the necks of thin-walled steel cylinders : de en
  • DE854010C - Agricultural tractors, preferably single-axle tractors : de en
  • AU1230552A - Improvements in filters : en
  • CH286528A - Process for copying graphic products. : de en
  • DE1645901U - BACK SHOOTER FOR SHOOTING PRETZELS. : de en
  • DE854202C - Method and device for temperature control during the conversion of gas mixtures containing carbon oxide and hydrogen : de en
  • PL35439B1 - : en pl
  • US2615436A - Planetary type engine : en
  • US2615977A - Gain control circuit utilizing keyed magnetic amplifier : en
  • DE854093C - Process for the production of multilayer films : de en
  • AU1237052A - Improvements in dowel guns for shooting metal dowels, bolts orthe like into masonry, steel girders andother structures : en
  • CH286587A - Ram planer. : de en
  • CH286598A - Equipment box. : de en
  • DE1646051U - KNIFE WITH A SERRATED EDGE. : de en
  • DE854130C - Pipeline element and method of manufacturing the same : de en
  • US2615824A - Method and composition for imparting water resistance to textile material : en
  • US2615253A - Line holding device for bricklayers : en
  • CA487660A - Irish moss extract and its production : en fr
  • CA487588A - Screw pump : en fr
  • CH286446A - Automatic weaving loom with multiple shuttle-holder drawers on both sides. : en it
  • CH286616A - Infinitely variable hydraulic transmission. : de en
  • CH286396A - Road construction and repair machine. : de en
  • CA487555A - Storage battery closure : en fr
  • DE1645916U - VIBRATING COIL FOR DYNAMIC SPEAKERS. : de en
  • US2615236A - Blade edge welding technique : en
  • AU1224552A - Vibratory feeder : en
  • CA487625A - Process of preparing new spiro barbituric acid compounds and the spiro barbituric acid compounds resulting from said process : en fr
  • AU153968B2 - An improved mop wringer : en
  • CH286658A - Process for harnessing atomic energy and nuclear reactor for carrying out the process. : de en
  • AU587751A - Power operated lawnmower : en
  • CA487522A - Electron gun and amplifier employing the same : en fr
  • CH286695A - Cathode ray tube circuit. : de en
  • FR1015852A - Metal plane for woodworking : en fr
  • CA487619A - Electrical storage of information : en fr
  • CA487621A - Mounting arrangements for electrical apparatus : en fr
  • DK74890C - Pulley, in particular V-belt pulley. : da en
  • ES204997A1 - A multiple puncture machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES205033A1 - A stretching device for textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES28394U - An article of manufacture such as glass fibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB681616A - Improvements in calenders for sheeting and like operations on plastic materials : en
  • CH286402A - Air outlet grille. : de en
  • CH286625A - Rotary piston machine. : de en
  • DE853794C - Process for the preparation of penicillin compounds with extended action : de en
  • PL35483B1 - : en pl
  • US2615606A - Device for wrapping hollow packages : en
  • US2615783A - Modification of keratin : en
  • US2615909A - Removal of carbon dioxide from hydrocarbon synthesis tail gas : en
  • CA487562A - Lathes or other turning machines : en fr
  • PL35379B1 - : en pl
  • PL35490B1 - : en pl
  • US2615739A - Oil seal : en
  • AU1227852A - Color television : en
  • ES32587U - Filler machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB681862A - Improvements in or relating to hydraulic transmission : en
  • DE1646105U - CONTAINER FOR GROUNDLESS PLANT GROWING. : de en
  • DE853711C - Device for the production of printing sets for photocomposing machines : de en
  • US2615630A - Structural form of slide rules : en
  • CH286712A - Snap lock on containers, in particular on tubes and bottles. : de en
  • CH286713A - Pneumatic lifting device for flour milling products. : en fr
  • DE1646191U - BALL FOR RADIO AND / OR TELEVISIONS. : de en
  • CH286474A - Screen. : en fr
  • CH286492A - Process for chemically drying nitrates in aqueous solutions. : en it
  • USD168082S - Sofa bed : en
  • US2615357A - Tool for releasing clock springs : en
  • PL35358B1 - : en pl
  • US2615422A - Gluing device : en
  • CA487653A - Buttonhole sewing machines : en fr
  • PL35373B1 - : en pl
  • US2615450A - Suture treatment and product : en
  • CH286676A - Process for the preparation of procain-penicillin. : en fr
  • US2615545A - Coin computing device for coin-controlled vending machines : en
  • US2615818A - Bituminous emulsion : en
  • US2615829A - Production of riboflavin : en
  • US2615953A - Coaxial cable coupling : en
  • US2615592A - Refrigerator partition structure : en
  • US2615564A - Packet for spools : en
  • US2615680A - Means for extracting cores of soil from the ground : en
  • US2615727A - Steering mechanism for three-wheel vehicles : en
  • US2615948A - Coupler for wave transmission lines : en
  • US2615530A - Liquid cleaned precipitator : en
  • USD168052S - Koplar : en
  • CH286521A - Inking unit for a printing press. : en fr
  • CH286539A - Projectile for smooth barrel launchers of grenade launchers as well as a process for the production of such a projectile. : de en
  • DE853723C - Device for aligning flip top bottles or other vessels with profiled parts : de en
  • DE853858C - Device for the acoustic warning of the driver if the direction indicators of motor vehicles remain switched on : de en
  • US2616069A - Dynamoelectric machine : en
  • DE1645987U - COVER FOR THE INTERIOR LIGHTING OF VEHICLES. : de en
  • DE853724C - Suction device working from a stack for removing and sticking labels or for removing and inserting inserts in packs : de en
  • ES204628A1 - Improvements in the construction of compressors (Machine-translation by Google Translate, not legally binding) : en es
  • GB681774A - Improvements in or relating to warp beaming machines : en
  • DE853997C - Fluid transmission : de en
  • DE854124C - Process for the destruction of phylloxera and other animal pests in the ground by means of electric current : de en
  • GB681953A - Improvements in or relating to mixing machines for mixing dough and other mixtures : en
  • CA487609A - Storage battery cap : en fr
  • CH286537A - Firearm with lighting device. : de en
  • CH286546A - Roller counter for electricity meters. : de en
  • DE1645956U - SHOE WITH ELASTIC STEEL SUPPORT FOR INTERCHANGEABLE HIGH AND FLAT HEEL. : de en
  • AU163783B2 - Telephone systems incorporating bank-position marking inthe switching stages : en
  • DE853571C - Device for placing food rolls on flat combed machines : de en
  • DE854085C - Winch, jack stand or the like. : de en
  • ES204362A1 - Improvements in mixing machines for concrete or analogue material (Machine-translation by Google Translate, not legally binding) : en es
  • CH286430A - Table including a variable height top. : en fr
  • DE854012C - Installation on single-axle tractors : de en
  • DE854221C - Electric motor driven shredding device : de en
  • US2615234A - Method of making an integrally reinforced airplane construction : en
  • CA487622A - Pulse code system : en fr
  • CH286679A - Process for the preparation of 3-piperidino-1-benzyl-1-phenyl-propene (1). : de en
  • CA487632A - Electrical contact : en fr
  • AU155983B2 - Rotor vane control : en
  • CH286716A - Device for dosing. : de en
  • DE1646054U - SURFACE FINISHED AND FINISHED COMPONENTS MADE OF DIFFERENT MATERIALS SUCH AS WALLS, COMPONENTS AND BUILDING PANELS, SUCH AS SOFT FIBER, HARD FIBER, WOOD CHIP OR THE LIKE. LIGHTWEIGHT PANELS. : de en
  • US2615473A - Blinding device for pipe lines : en
  • US2615673A - Lift plug valve : en
  • US2616058A - Tracing characteristic curve of electronic tubes : en
  • DE1646168U - CLIMBING CIRCUIT WITH CORD. : de en
  • AU154249B2 - Improved former means for progressively lining with concrete the interior walls and roof ofa tunnel : en
  • DE854102C - Measuring pump for milk : de en
  • CH286415A - Mechanical gas generator. : en fr
  • CH286544A - Radiation pyrometer. : de en
  • US2615355A - Stock gauge trip apparatus : en
  • CH286735A - Compressed air brake with application and with locking cylinder. : de en
  • DE761784C - AC or three-phase contactor with release by overcurrent : de en
  • DE854139C - Tapping saddle for pipes under pressure : de en
  • ES205052A1 - A universal automatic extractor of continuous work (Machine-translation by Google Translate, not legally binding) : en es
  • ES32881U - Reinforcement pieces for espadrilles (Machine-translation by Google Translate, not legally binding) : en es
  • ES204377A2 - Procedure for the preparation of amidas of r-bis-carboxylic acid, in which r symbolizes a group alkylene, alkylideno or aralchilidene (Machine-translation by Google Translate, not legally binding) : en es
  • CA487631A - Aerial systems : en fr
  • US2615816A - Glass solder : en
  • US2615987A - Calling line identification system : en
  • USD168039S - Brooch or the like : en
  • AU166150B2 - Improvements in or relating to cyclone furnaces : en
  • PL35484B1 - : en pl
  • DE853679C - Method for operating an Otto engine with a device for optional operation with high-boiling fuels on the one hand and with gasoline or similar low-boiling fuels on the other : de en
  • DE854099C - Device for aligning flanges : de en
  • US2615989A - Magnetic recorder : en
  • PL35495B1 - : en pl
  • US2615729A - Bicycle kick stand : en
  • US2616043A - Electronic oscillatory device : en
  • CA487677A - Contact assembly : en fr
  • DE853647C - Baking hood : de en
  • DE1646157U - CAPS FOR INK AND INK BOTTLES. : de en
  • DE853938C - Process for the preparation of penicillin salts : de en
  • DE854084C - Storage box with several compartments : de en
  • CH286693A - Ultra-short wave power attenuator. : en fr
  • PL35359B1 - : en pl
  • US2615574A - Horizontal plate filter : en
  • US2615920A - Conversion of nitroamines to lower amines : en
  • PL35573B1 - : en pl
  • US2615318A - Support for eating utensils : en
  • US2615694A - Carburetor : en
  • CA487571A - 2-(n:n-diphenylaminoethyl)-imidazolines and process of making same : en fr
  • DE853839C - Counter for the use of publicly accessible personal cells : de en
  • FR1015873A - Solvent and anti-blocking product for paints : en fr
  • GB681657A - Improvements in shoe-drum brakes : en
  • DE854080C - Wall hangers : de en
  • CH286399A - Heating installation. : en fr
  • CH286628A - Machine with opposing free pistons. : en fr
  • PL35402B1 - : en pl
  • PL35560B1 - : en pl
  • US2615169A - Ear muff frame and mounting : en
  • US2615263A - Drain digger and cleaner : en
  • DE1645975U - ARRANGEMENT FOR BRANCHING IN ROLLER CONVEYOR SYSTEMS. : de en
  • DE1646183U - POPLIN AND WOOL SWEATER. : de en
  • DE853749C - Clip for the detachable stapling of files : de en
  • CH286781A - Process for the production of a new basic ether. : de en
  • PL35547B1 - : en pl
  • US2615868A - Copolymers of vinylidene cyanide with styrene and substituted styrenes : en
  • USD168022S - Vv delzell : en
  • AU160895B2 - Air nozzle for web coating apparatus : en
  • CA487509A - Adjustable footrest for wheel chairs and the like : en fr
  • AU159353B2 - Improvements in or relating to zinc phosphate luminescent material and method of preparation : en
  • CA487579A - Process for the manufacture of chlorinated derivatives of alpha-chloroethylbenzene : en fr
  • CA487690A - Staple puller and insulator remover : en fr
  • CA487574A - Shafts for fishing rods : en fr
  • AU1225952A - Improvements in microscopes : en
  • AU155039B2 - Improvements in or relating tothe manufacture. of glass articles : en
  • AU1238252A - Pressure relief valve : en
  • DE853984C - Insecticides : de en
  • PL35399B1 - : en pl
  • CA487539A - Float operated circuit closer : en fr
  • US2615238A - Tank clamp support holder : en
  • US2615409A - Elastic thread laying attachment for sewing machines : en
  • US2615669A - Valve for automobile body heaters : en
  • US2615766A - Bearing surface : en
  • US2615924A - Method of purifying glycerin : en
  • CH286483A - Mixing and refining machine, in particular for cocoa and chocolate masses. : de en
  • CH286530A - System for developing, fixing and soaking an exposed photo tape. : de en
  • ES32521U - Plastic special toothpick holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016058A - Advanced ball stud : en fr
  • PL35340B1 - : en pl
  • US2615342A - Continuously variable-speed turntable driving system : en
  • US2615761A - Pressure sealing construction : en
  • AU652151A - Improvements indoor and like handles : en
  • CA487668A - Electric batteries and storage devices : en fr
  • AU1229152A - Improvements in or relating to forming tools for sheetmetal components : en
  • DE853604C - Arrangement for improving the commutation of DC machines : de en
  • DE853896C - Automatic workpiece feed for machine tools, especially for punching and presses : de en
  • DE754981C - Protective layer for models, forms or the like made of liquid- and vapor-permeable materials for the production of dental prostheses made of rubber or thermoplastic plastics that can be hardened by polymerization or condensation : de en
  • DE853917C - Coupling device between display and tuning means of telecommunications equipment : de en
  • CA487603A - Aldehydes : en fr
  • US2615210A - Surface covering material : en
  • US2615677A - Pallet truck : en
  • DE853535C - Annular evaporator for gas turbine combustion chambers : de en
  • DE853993C - Fixed point for pipelines in casing pipes : de en
  • AU1237852A - Improvements in or relating tothe sealing of metal tubes into metal bodies : en
  • USD168037S - Food mixer body : en
  • DE1646159U - LETTER OPENER WITH LIPSTICK. : de en
  • ES32768U - Bimetallic device for thermometry, electrical appliances and the like (Machine-translation by Google Translate, not legally binding) : en es
  • CA487613A - Spring suspension for vehicles : en fr
  • CH286644A - Multi-stage asynchronous motor group. : de en
  • DE1645953U - RIM BRAKE. : de en
  • CA487601A - Control system : en fr
  • CH286477A - Process for the production of diastase preparations with a high diastase content and a low content of gluten-softening enzymes from malt. : de en
  • CA487626A - Hydraulic control apparatus : en fr
  • CA487650A - Apparatus for measuring distance : en fr
  • PL35440B1 - : en pl
  • CA487525A - Leg rests : en fr
  • ES32856U - Flat panel for the construction of floors (Machine-translation by Google Translate, not legally binding) : en es
  • US2615414A - Internal pipe aligning clamp : en
  • US2615849A - Infrared quenchable zinc sulfide phosphors : en
  • AU157422B2 - Improvements in or relating to electrical sound reproducing or recording heads orthe like : en
  • PL35383B1 - : en pl
  • US2615744A - Rotary door pull and catch : en
  • DE853665C - Shoe for the finger bar of mowing machines : de en
  • GB681976A - Improvements relating to mixing machines, in particular concrete mixers : en
  • PL35376B1 - : en pl
  • PL35517B1 - : en pl
  • US2615742A - Sliding door lock : en
  • DE854056C - Tube generator : de en
  • BE514640A - x-ray detection device : en fr
  • CH286719A - Chassis on motor vehicles. : de en
  • US2615455A - Apparatus for cleaning watches and watch parts : en
  • US2615562A - Swab holder and dispenser : en
  • US2616030A - Light intensifying attachment for electric bulbs : en
  • DE853883C - Machine for mixing, stirring and whipping : de en
  • US2615273A - Hook setter for fishing tackle : en
  • FR1015996A - Process for the production of a concentrated vanadium product : en fr
  • GB681880A - Rotary take-ups for sewing machines : en
  • ES205305A1 - A change of continuous speed of the hydraulic type (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646080U - PADDED PROTECTIVE COVER. : de en
  • DE853703C - Beater mills, especially for grinding drying : de en
  • GB681627A - Improvements in or relating to furnaces, particularly those for boilers for central heating and the like : en
  • GB681753A - A new and useful method of and apparatus for removing tobacco from rejected cigarettes : en
  • ES203838A1 - An apparatus for projecting mosaic images (Machine-translation by Google Translate, not legally binding) : en es
  • ES32751U - Fusible-control (Machine-translation by Google Translate, not legally binding) : en es
  • CH286582A - Device on automatic turret lathes for pulling tools out of the cut. : de en
  • FR1016018A - Self-adjusting centering device, especially for cycle wheels : en fr
  • PL35426B1 - : en pl
  • AU157274B2 - Improvements in or relating to arrangements for modulating electric carrier wave oscillations : en
  • CA487582A - Process for the hydrogenation of oxo compounds : en fr
  • CH286510A - Process for obtaining an electrolytic deposit. : en fr
  • AU1224352A - Electric welding and soldering gun : en
  • CH286453A - Hanging bar for the slaughtering plates of a rectilinear hosiery loom. : en fr
  • DE853793C - Furnaces, especially for dental purposes : de en
  • DE854141C - Process to avoid damage to the roll surfaces when rolling heavy and medium-sized plates : de en
  • ES204545A1 - A procedure, with their corresponding device, for the combustión of the residual bleeding of the cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • PL35460B1 - : en pl
  • US2615769A - Slush pump piston : en
  • US2615926A - Process for preparing organic compounds containing fluorine : en
  • US2615746A - Crate unloader : en
  • US2615938A - Ventilation system for electric machines : en
  • US2615501A - Lawn or beach collapsible back comfort device : en
  • DE1646165U - MODEL RAILWAY TRACK AND THRESHOLD FOR MODEL RAILWAY TRACK. : de en
  • DE854019C - Slicer with a free space under the cut : de en
  • ES204385A1 - Shooting mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • US2615760A - Safety device for hydraulic brakes : en
  • DE853920C - Socket with protective contact : de en
  • US2615408A - Apparatus for sowing seeds : en
  • CA487683A - Shoe bottom filling machine : en fr
  • GB681902A - Improvements in or relating to encoding information on punched record cards and other equivalent media : en
  • DE1646055U - RUBBER ROLLER OPERATING AS A LOAD ROLLER OD. DGL. : de en
  • DE853516C - Process for the production of rubber-sprung connections : de en
  • DK74888C - Piston, in particular for combustion engines. : da en
  • ES205136A3 - Improvements in the manufacture of discs, bands, sheets, strips, rolls, etcºtera (Machine-translation by Google Translate, not legally binding) : en es
  • US2615334A - Textile inspection apparatus : en
  • US2615852A - Demulsifying chemicals and method of breaking emulsions : en
  • US2616013A - Condition regulating apparatus : en
  • US2615183A - Tapping attachment : en
  • CH286434A - Holding device for devices. : de en
  • DE853733C - Candle holder : de en
  • DE853955C - Ladder made of several parts that can be moved together : de en
  • ES205501A1 - A provision to heat fine grain material (Machine-translation by Google Translate, not legally binding) : en es
  • GB681645A - Improvements relating to the springing of vehicles : en
  • CA487682A - Thread holding and cutting device for shoe sewing machine : en fr
  • DE853761C - Rail butt connection with mortise joints of the rail ends : de en
  • DE853834C - Process for the biological investigation of soil fertility by testing the soil for the presence of certain soil organisms, e.g. B. Azotobacter, as well as examination unit for carrying out the process : de en
  • US2615264A - Shoulder and ditch grading machine : en
  • USD168078S - Shoe or similar article : en
  • DE1646064U - ELECTRIC INSULATING TUBE HOSE FOR IMPLEMENTATION. : de en
  • DE854193C - Method and device for heating a continuously operated vertical chamber furnace for the production of gas and coke : de en
  • CA487688A - Signaling means : en fr
  • CH286536A - Remote controlled device for toy and model trains. : de en
  • DE853735C - Hydraulic setting device for pit punch : de en
  • DE854131C - Valve with elastic valve seat seal : de en
  • ES32958U - Die for quinielistas (Machine-translation by Google Translate, not legally binding) : en es
  • USD168080S - Shoe or similar article : en
  • US2615536A - Brake : en
  • US2615390A - Feeding device for sheet material : en
  • GB681805A - Improvements in and relating to the production of methyl acetylene : en
  • ES205390A1 - Improvements in hydraulic turbines of continuous movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES32780U - Improved grip for veterinary castrations (Machine-translation by Google Translate, not legally binding) : en es
  • US2615265A - Steaming and pressing iron : en
  • US2615601A - Shirt form with collar strip lock : en
  • US2615748A - Grab : en
  • USD168013S - Centrifugal separator : en
  • ES32720U - A cover protected against punctures (Machine-translation by Google Translate, not legally binding) : en es
  • US2615470A - Magnetic air valve : en
  • US2615914A - Alkyl carbonates of lactates : en
  • DE854168C - Axis of a roll consisting of talcum mass to fix the writing on sheets u. like : de en
  • ES32766U - An electric heater for shower and bath (Machine-translation by Google Translate, not legally binding) : en es
  • ES32845U - Automatic liquid transfer device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016081A - Method and device for detecting albumin and globulin in urine and other body fluids : en fr
  • DE853854C - Wind wing : de en
  • DE854015C - Open door holder for motor vehicles : de en
  • US2616017A - Electrode holder for use in inert gas-shielded arc welding : en
  • US2615326A - Combined tape holder and plaster pallet : en
  • US2615504A - Edge roll for spring structures : en
  • FR1015881A - Improvements to pneumatic handling installations for various materials, particularly grains : en fr
  • GB681661A - Treatment of chemical pulp : en
  • GB681686A - Improvements relating to fuel pumps for injection-type internal combustion engines : en
  • CH286634A - Diaphragm for engine fuel pump, in particular automobile engine. : en fr
  • GB681829A - Improvements in or relating to amplifiers employing semi-conductors : en
  • DE853650C - Construction element, in particular for forming walls, ceilings, etc. : de en
  • US2615373A - Safety stopping device for movable machine-tool members : en
  • CH286469A - Machine for marking stacked fabrics. : de en
  • CH286758A - Process for the preparation of a green phthalocyanine series dye. : de en
  • DE854111C - Record changer with up and down controlled flaps : de en
  • ES205564A1 - A method to start an anchor nucleus (Machine-translation by Google Translate, not legally binding) : en es
  • ES30874Y - Electric table lamp : en es
  • FR1015986A - Metal post base : en fr
  • GB681737A - Process for the continuous distillation of tars : en
  • DE1646002U - PARALLEL GUIDES FOR SLIDING PARTS SUCH AS SLIDING DOORS, DRAWERS AND THE LIKE. : de en
  • ES204232A1 - Improvements in rocking and mineral crushing machines (Machine-translation by Google Translate, not legally binding) : en es
  • CH286471A - Shoe. : de en
  • DE1646073U - TIN CAN WITH A LID THAT CLAMPS OVER THE UPPER CAN BASE, e.g. SHOE CREAM BOX. : de en
  • DE854063C - Rod-shaped electrical tubular heating element with a metallic tubular jacket : de en
  • ES205169A1 - A machine for packaging and the extrusion of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES205210A1 - A machine for winding nylon cones and other materials, in the form of pineapples (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015933A - Character selector mechanism : en fr
  • DE853831C - Ultrasonic device for material analysis : de en
  • ES32910U - Bookbinder file (Machine-translation by Google Translate, not legally binding) : en es
  • GB681891A - Improvements in discharge valves for pressure-tight containers : en
  • CH286699A - Service call device for restaurants. : de en
  • DE854119C - Agricultural machine, especially root crop harvester : de en
  • DE854213C - Process for the polymerisation of hydrocarbons : de en
  • FR1016007A - Device for adjusting the flexibility of the brushes and increasing their duration : en fr
  • US2615797A - Method of growing piezoelectric crystals : en
  • US2615822A - Method of making sheet or web material : en
  • US2616014A - Weld analyzer : en
  • US2615164A - Brassiere : en
  • US2615516A - Window shade cutter : en
  • US2615707A - Cushioning means : en
  • AU154375B2 - Improvements in or relating tothe sealing of metal tubes into metal bodies : en
  • DE853835C - Method and device for determining the carbonic acid content in smoke and exhaust gases : de en
  • ES205652A3 - A generator of hydraulic power for apparatus of copying with all kinds of tornos (Machine-translation by Google Translate, not legally binding) : en es
  • DE853592C - Rotary kiln : de en
  • DE853658C - Cord and set spirit level : de en
  • DE853707C - Process for the production of centrifugal chambers with tangential inlet for centrifugal separators : de en
  • DE853979C - Dengelgeraet : de en
  • US2615502A - Folding leg structure for articles of furniture : en
  • US2615535A - Direct acting friction shock absorber : en
  • US2615782A - Modification of keratin : en
  • DE853626C - Electric oven : de en
  • DE853752C - Device on bell-bottom columns with adjustable bells : de en
  • DE853975C - Arrangement for non-destructive material testing : de en
  • ES32861U - Toy dog (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015970A - Improvements to diffusion and condensation pumps : en fr
  • ES205513A1 - A procedure for the separation of the optical antiphodas of the racemic esters of alpha-amino-beta-hydroxyaril-propionic acids (Machine-translation by Google Translate, not legally binding) : en es
  • GB681698A - An improved sewing-machine needle : en
  • GB681703A - Improvements in and relating to electronic controlling or regulating systems : en
  • CA487554A - Preparation of tetrahalogenopyrazines : en fr
  • PL35455B1 - : en pl
  • US2615287A - Gas pressure regulator : en
  • US2615619A - Oscillating electric fan and power supply means therefor : en
  • US2616000A - Variable time sequential operated switch : en
  • US2615172A - Shoulder pad structure : en
  • DE1645926U - Lumber. : de en
  • DE854031C - Method and device for discharging the heavy components in wet setting machines : de en
  • ES200974A1 - Improvements in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2615689A - Rubber mixer : en
  • PL35319B1 - : en pl
  • US2615367A - Reflecting measuring device with dual sensitivity : en
  • US2615675A - Fluid fuse : en
  • US2615615A - Field compressor : en
  • ES204225A1 - Procedure for the polycondensation of acid amidas alquilen, alquiliden and aralquiliden-bis-halºgeno-carboxºlico (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016067A - Large and sensitive flow rate mechanical spray burner : en fr
  • GB681859A - Improvements in propeller spinners : en
  • DE853952C - Gas heated air heater : de en
  • DE854021C - Tube-shaped ink container for fountain pens : de en
  • PL35566B1 - : en pl
  • US2615226A - Turn-in stud mounting molding snap fastener : en
  • US2615983A - Tuner for television receivers : en
  • DE1646041U - FLASHING DEVICE. : de en
  • DE1646050U - HOUSEHOLD KNIFE WITH HOLLOW GRIND ON ONE SIDE. : de en
  • DE853505C - Device for atomizing or spraying powdery substances : de en
  • FR1016042A - Improvements to the closure device for containers and packaging articles made of thermoplastic material : en fr
  • US2615438A - Hydraulic mechanism for actuating valves : en
  • DE1645997U - TEXTILE, HEAT-RETAINING, LINED, MOISTURE-INSENSITIVE OBJECTS. : de en
  • PL35558B1 - : en pl
  • CA487583A - Fluid control device : en fr
  • CH286580A - Sheet metal drawing press with upper ram and sheet metal holder and a counter-pull ram in the table. : de en
  • DE1646031U - HACKSAW. : de en
  • DE854041C - Device for throwing in backfilled mountains : de en
  • ES32830U - Food tray for pets (Machine-translation by Google Translate, not legally binding) : en es
  • US2615525A - Sound-absorbing board with holes containing debris material : en
  • US2615733A - Pipe fitting : en
  • FR1015911A - Gravel screening device on boats : en fr
  • FR1015927A - Glasses or eye shields for industrial work, sports and similar applications : en fr
  • FR1016097A - Process for manufacturing sheets of plastics with a smooth or engraved surface, having a gloss, semi-gloss, mat or mixed finish : en fr
  • GR13933B - IMPROVEMENTS IN REGULATORY FENCING DEVICES BY HYDRAULIC INSTALLATIONS. : el en
  • US2615381A - Device for photographically : en
  • US2615587A - Conveyer system for vehicles : en
  • USD168035S - Clothes sprinkler : en
  • PL35477B1 - : en pl
  • US2615269A - Molded article : en
  • ES32335U - Folding frame with wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES32693U - An abacus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646102U - MACHINE FOR THE CONTINUOUS MANUFACTURING OF OBJECTS FROM PLASTIC MATERIALS SUCH AS RUBBER, THERMOPLASTICS AND THE LIKE, WHERE THE MASS IS PRESSED AGAINST A DRUM BY AN ENDLESS PRESSURE BELT. : de en
  • DE853614C - Arrangement for determining the length and fault location on lines : de en
  • DE853617C - Device for melting the pump tubes in electric lamps : de en
  • ES204741A1 - A perfected thermo-changer (Machine-translation by Google Translate, not legally binding) : en es
  • ES204991A1 - A procedure for the preparation of cellulosis wool cuttures for its subsequent treatment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016051A - Manufacturing process of planks or strips of parquet reinforced by superimposed layers : en fr
  • GB681605A - Improvements in and relating to means for detinning bread and the like : en
  • GB681796A - Improvements in and relating to tow-bar couplings for road vehicles : en
  • PL35392B1 - : en pl
  • US2615251A - Axonometric drawing device : en
  • US2616035A - Radio receiver employing a single tube amplifier-converter : en
  • PL35531B1 - : en pl
  • US2615590A - Snap fastener assembly tool with penetrable sleeve : en
  • AU1233852A - Dyeing of acrylonitrile textile materials : en
  • US2615723A - Roller skating shoe : en
  • US2616034A - Radio receiving apparatus : en
  • AU156189B2 - Improvements in or relating to drafting device for textile fibers : en
  • DE1645911U - PLASTIC LIFT ARCH FOR PRINTING MACHINES. : de en
  • DE1646000U - FOLDING RECLINER CHAIR FOR SMALL VEHICLES. : de en
  • ES32737U - Microphone for acoustic signal receivers (Machine-translation by Google Translate, not legally binding) : en es
  • GR13927B - MISSION SAFETY DEVICE. : el en
  • ES32867U - Improved insulated handle (Machine-translation by Google Translate, not legally binding) : en es
  • ES32903U - Renewable filament lamp (Machine-translation by Google Translate, not legally binding) : en es
  • GB681688A - Improvements in or relating to the preparation of 1,8-diamino-p-menthane : en
  • CA487606A - Aldehydes : en fr
  • CH286463A - Washing machine. : de en
  • DE853570C - All round rougher : de en
  • DE1646163U - FOOTBALL ENTERTAINMENT GAME. : de en
  • CH286756A - Process for the production of a vat dye. : de en
  • DE853818C - Vertical cutter head for tenon machining : de en
  • DE854068C - Process for degassing and burning underground fuel : de en
  • DE853960C - Wooden panel composed of individual planks lying against one another, especially for shuttering concrete components : de en
  • CA487532A - Lawn edger : en fr
  • USD168071S - Game board for use with marbles : en
  • DE1645937U - INSERT FASTENER FOR CONNECTING ROLLERS OR THEIR HOLDER WITH STEEL PIPES. : de en
  • DE853950C - Room stove for wood and coal firing : de en
  • DE854057C - Overlay receiver with one-button operation and means for maintaining a constant frequency difference between the input and oscillator circuit : de en
  • ES32760U - Auto windshield protector (Machine-translation by Google Translate, not legally binding) : en es
  • ES32891U - Perfect floor for shoes of special application in hunting and fishing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015948A - Braking device for motor vehicles : en fr
  • CH286753A - Process for the preparation of a thiosemicarbazide. : de en
  • GB681614A - Improvements in, or relating to, generators of protective gaseous furnace atmosphere : en
  • USD168066S - Perry combined clock, lamp and vase : en
  • ES31558U - Perfecting in artificial wheels for cutting (Machine-translation by Google Translate, not legally binding) : en es
  • AU156962B2 - Improvements in or relating to support means for pipe coils orthe like : en
  • CH286439A - Method for drawing rovings, composed of textile fibers, and machine for implementing this method. : en fr
  • ES203810A1 - Stick and folding system for the manufacture of envelopes (Machine-translation by Google Translate, not legally binding) : en es
  • GB681611A - Dehydrogenation of alcohols to carbonyl compounds : en
  • GB681776A - Improvements in the remote control of multiphase electric motors : en
  • GB681863A - Improvements in or relating to electrical apparatus for measuring resistance and temperature : en
  • GB681899A - Improvements in or relating to electric high tension cable installations : en
  • GB681918A - New dyestuffs of the phthalocyanine series : en