- US2255850A - Air distributing device :
en
- USD129554S - Design for a stamp or similar
article :
en
- CH216700A - Anti-slip device for skis. :
en
fr
- US2256146A - Button blank slicing and grinding machine :
en
- NL51101C - :
en
- US2255917A - Automatic air shutter for oil burners :
en
- US2256090A - Method and means for guiding aircraft :
en
- US2256326A - Combination hair wave gauge, comb, and razor :
en
- US2256440A - Control mechanism for power operated gear shifting apparatus :
en
- CA399317A - Measuring device damping system :
en
fr
- CA399329A - Beverage packaging method :
en
fr
- CH216759A - Single-slit flat ring valve with diffuser on the discharge side for compressors and pumps. :
de
en
- USD129537S - Design for a brooch or similar
article :
en
- US2256305A - Burner construction :
en
- US2256098A - Hand sanding and rubbing block :
en
- US2256221A - Elastic fluid turbine casing :
en
- US2255840A - Communicating device and system :
en
- GB539433A - Improvements in and relating to carburetters for internal combustion engines :
en
- AU113815B2 - Improvements in or relating to electric flame-arc welding of free-cutting steel :
en
- US2256374A - Method of humidifying air :
en
- ES6207U - A set of stands to hold upright books (Machine-translation by Google Translate, not legally binding) :
en
es
- US2255758A - Transport truck :
en
- US2255884A - V belt :
en
- CA399319A - Calcium sulphate manufacture :
en
fr
- DE710521C - Slip ring coupling for cable lines :
de
en
- CH216772A - Device for guiding the tappets in fuel injection pumps. :
de
en
- FR866864A - Improvements to circuits with discharge tubes :
en
fr
- GB539531A - Improvements in and appertaining to coal tongs and the like :
en
- IE18176L - Sugar refining :
en
- DE710646C - Device for dressing form grinding wheels :
de
en
- CH216648A - Heat recovery device. :
en
fr
- DE710774C - Manufacture of drug extracts with increased effectiveness as pest control agents :
de
en
- FR866990A - Retro-direct brake for bicycles :
en
fr
- GR9649B - ABTASTUNG CIRCULAR MOVIE SPEAKING DEVICE. :
el
en
- US2256002A - Toy airplane motor :
en
- DE710539C - Process for the production of a condensation product :
de
en
- DE710736C - Flexural skin pump with automatically controlled compressed air load :
de
en
- CA399265A - Light-polarizing material :
en
fr
- CH216782A - Collector for electric machines. :
de
en
- CH216809A - Discharge tube having a plurality of electrodes. :
de
en
- CA399299A - Plastic material moulding apparatus :
en
fr
- DE710534C - Procedure for the detection of warfare agents :
de
en
- CA399343A - Wrapping paper feed :
en
fr
- US2256033A - Method of making refractory bodies of tin oxide :
en
- USD129497S - Design fok a glove :
en
- US2256249A - Electric discharge apparatus :
en
- USD129482S - Design for a chest :
en
- DE710624C - One-piece press head for cable presses, into which a fitting piece that supports the mandrel holder is inserted from below :
de
en
- CA399328A - Electric discharge lamp :
en
fr
- US2255950A - Drawer construction :
en
- US2256452A - Ladder attachment :
en
- US2256345A - Air cooled drive for draft fans :
en
- US2256142A - Vehicle flag support :
en
- USD129558S - Stamp or similar article :
en
- US2255846A - Paper-trimming machine :
en
- US2255878A - Crossing gate lock :
en
- USD129532S - Design for a necklace :
en
- ES6161U - Tension and reinforcement device for footwear. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6162U - Braguero. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256361A - Block making apparatus and method of manufacture :
en
- CH216789A - Installation element to be attached to the rack rail, such as a relay, measuring instrument, power supply unit or the like. :
de
en
- CH216855A - Steering device on motor vehicles. :
de
en
- ES147640A1 - A container for storing gas samples. :
en
es
- FR866932A - Single or multiple closing device by swivel ball lever :
en
fr
- GB539657A - Improvements in or relating to apparatus for winding and delivering thread or the like :
en
- US2256373A - Focusing camera :
en
- US2256417A - Radio clock :
en
- USD129504S - Bottle stopper or similar article :
en
- USD129562S - Design fob a dress :
en
- US2256067A - Receiver selectivity control :
en
- NL50847C - :
en
- CA399387A - Telegraph transmitter switch :
en
fr
- CH216847A - Method for wrapping objects with a substantially flat bottom, in particular chocolates. :
de
en
- US2256234A - Airplane wing and fuselage :
en
- DE710629C - Sprinkler cooling device :
de
en
- ES147834A3 - A procedure for the manufacture of paper by eliminating printing blacks, starting from printed paper. :
en
es
- DK59039C - Procedure for joining a binder, consisting of a mixture of finely divided inorganic substances, such as e.g. Clay, and a bituminous substance, with a mass of mineral rods, especially glass rods. :
da
en
- ES6153U - Swimwear, beach or sport. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6159U - Toy cannon (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256254A - Method for the culture of pineapple plants bearing a ratoon crop :
en
- US2256054A - Freight car bulkhead :
en
- US2256325A - Rail brake :
en
- CH216833A - Indicator mechanism for cash register. :
en
fr
- GB539536A - Improvements in or relating to interlocking apparatus for duplicating machines :
en
- DE710777C - Method of processing wet material of animal origin :
de
en
- FR866956A - Vehicle security lantern :
en
fr
- GB539611A - Improvements in spring clip devices particularly applicable as clothes pegs :
en
- ES147669A1 - Improvements in the joints or links for the traction endless belts. :
en
es
- ES5974U - Automatic multiple annunciator box. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES147802A1 - Procedure for obtaining sulfonamide compounds. :
en
es
- ES147574A1 - A procedure of tanning and dyeing of skins whose presentation to the market is as if they were skins of wild animals. :
en
es
- FR866945A - Agglomeration process for sintered metals :
en
fr
- GB539555A - Improvements in the bright annealing of ferrous metals :
en
- CH216747A - Chainsaw operated by hand. :
de
en
- ES147591A1 - An electrode for electric discharge tubes. :
en
es
- USD129476S - Design fob a display case :
en
- DE710515C - Device for regulating the amount of cooling air in disguised internal combustion engines, in particular in aircraft :
de
en
- DE710640C - Device for washing and freshening dried fruit :
de
en
- DE710516C - Starting auxiliary ignition device :
de
en
- ES147824A1 - Devices for the elastic assembly of elements of radio, phonographic and similar apparatus. :
en
es
- CH216721A - Wrist watch. :
en
fr
- GB539539A - A device for the micrometric adjustment of tools in boring bars, tool holders, and the like :
en
- US2255746A - Automatic frequency control :
en
- US2255848A - Smoking pipe :
en
- DE710685C - Arrangement for projecting a rectangular image field onto a memory scanner, from whose memory electrode the image is scanned in a trapezoidal pre-recorded manner :
de
en
- DE710731C - Fertilizer processing plant :
de
en
- US2256350A - Air conditioning system for railway cars :
en
- US2256427A - Welder's hand covering :
en
- US2256266A - Ash can and sieve :
en
- DE710688C - Method of making durable injection solutions from mucin :
de
en
- US2256140A - Weeder attachment :
en
- DE710502C - Process for the preparation of polyazo dyes :
de
en
- ES147611A2 - A PROCEDURE WITH ITS INHERENT DEVICE, TO STERILIZE ORGANIC OR SYNTHETIC SUBSTANCES, ESPECIALLY SURGICAL SUTURE THREADS :
en
es
- GB539667A - Manufacture of styrene derivatives :
en
- CA399393A - Steam heating system for aircraft :
en
fr
- US2255946A - Instrument casing :
en
- GB539598A - Improvements in or relating to collapsable containers :
en
- GB539623A - Improvements in folding and sliding doors for factories and like buildings :
en
- ES147668A1 - A chamber of cartridges for firearms. :
en
es
- DE710653C - Atomizers, especially for liquid mist :
de
en
- DE710583C - Dielectric fluids :
de
en
- ES147509A1 - Procedure and devices for sharpening knife blades or similar tools. :
en
es
- DE710526C - Device for conveying powdery bulk goods by means of compressed air, in which two containers are filled alternately using a time relay :
de
en
- ES147524A1 - Improvements in the manufacturing process of sulfuric medicinal soap. :
en
es
- ES147827A3 - Improvements introduced in the manufacture of all kinds of locks and closures. :
en
es
- US2256188A - Detachable device for airing clothes :
en
- USD129566S - Design fob a textile fabric :
en
- US2255885A - Device for securing saws and other appliances to arbors :
en
- US2256324A - Transmission :
en
- US2255864A - Exercise and massage machine :
en
- US2255900A - Refrigerator car structure :
en
- FR866975A - Machine and improvements to machines for cutting wood into sections or slices :
en
fr
- ES147512A1 - Service bar of changeable transmission mechanisms for vehicles of all kinds, and especially aircraft. :
en
es
- ES6170U - Tap with cork closure. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256107A - Carriage clamp :
en
- ES147846A1 - Improvements in or related to tubular steam generators. :
en
es
- CA399377A - Antifriction bearing :
en
fr
- US2255962A - Pump and motor :
en
- US2255800A - Sewer pipe cleaning cutter :
en
- ES147695A3 - A procedure for obtaining furfurol. :
en
es
- ES147741A1 - Procedure for obtaining ethyl alcohol from the carob fruit. :
en
es
- GB539631A - Improvements in the construction of slabs for building walls and partitions :
en
- ES147556A3 - Machine for automatic pressure greasing. :
en
es
- ES6179U - Improvements in the pipes for electric heating. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539600A - Improvements in or relating to heating apparatus for liquids or semi-solids :
en
- GB539622A - Improvements in and relating to the treatment of sludge liquors such as sewage sludge :
en
- ES147689A1 - A new curvígrafo for the reconsideration of circular curves on the ground. :
en
es
- ES147671A1 - A process for obtaining a heat producing material for various applications, especially for curling hair. :
en
es
- US2256435A - Construction unit :
en
- US2256447A - Refrigerator latch :
en
- US2256348A - Hydraulic vehicle brake safety control :
en
- US2256384A - Attachment for cultivators and the like :
en
- US2256200A - Watchcase :
en
- USD129557S - Design for a stamp or similar
article :
en
- CA399316A - Insulating material containing mica :
en
fr
- GB539546A - Cardboard can and tool for sealing same :
en
- FR866882A - Improvements to gauges indicating the level of a liquid of the gaseous bubbling type :
en
fr
- ES147773A1 - Improvements in the manufacture of spark plugs for automobiles and the like. :
en
es
- FR866907A - Articulated joint for artificial feet :
en
fr
- DE710587C - Device for inserting bast fiber, especially flax stalks, into a bending machine :
de
en
- GB539671A - Improvements in the lighting of vehicles by means of alternating current dynamos :
en
- DE710476C - Gliding device for non-cylindrical rotating bodies :
de
en
- DE710552C - Method for gluing wood, in particular plywood or veneer wood :
de
en
- DE710482C - Device for dry cleaning of gases :
de
en
- DE710509C - Process for the casting of pure copper and other metals, which in a liquid state oxidize easily in the air and which were manufactured according to patent 667070 :
de
en
- CH216710A - Device for dosing an additive to a flowing medium. :
de
en
- CH216754A - Hair clippers, in particular electrically powered dry razors. :
de
en
- CA399327A - Metallic electric discharge lamp :
en
fr
- CH216757A - Bearings, in particular for piston rods for piston pumps. :
de
en
- NL50974C - :
en
- US2256151A - Cutting, stretching, and twisting :
en
- CA399391A - Hydrocarbon production :
en
fr
- CH216658A - Jar closure. :
en
fr
- USD129574S - Design foe a dress :
en
- DE710725C - Training of water-cooled furnace fittings :
de
en
- ES147821A3 - One drive for grease pumps. :
en
es
- FR866976A - Safety dispenser for gas supply to internal combustion engines :
en
fr
- ES147583A1 - An automatic water spillway for waters. :
en
es
- ES147735A1 - A rotating file cabinet with electric movement for quick search of files. :
en
es
- DE710720C - Station block circuit :
de
en
- ES147822A3 - A central oil or air driven lubrication installation. :
en
es
- DE710768C - Process for the production of phenolic resins :
de
en
- DE710547C - Composable chain tree for knitting and weaving purposes :
de
en
- USD129519S - Design for a dial escutcheon fob a
radio set :
en
- US2256050A - Building :
en
- US2256115A - Separator :
en
- DE710647C - Door lock, especially for motor vehicles :
de
en
- ES147730A1 - A process for the manufacture of bivalent alcohols. :
en
es
- GB539670A - Integrating measuring instrument for small electric currents :
en
- ES147629A1 - New wastewater purifier :
en
es
- ES147731A1 - A procedure to obtain non-evaporable liquids for hydraulic brakes. :
en
es
- ES4435Y - A container for milk :
en
es
- CH216617A - Horn guide for cattle. :
en
fr
- US2256294A - Power generating apparatus :
en
- NL95960B - :
en
- US2256428A - Method of producing jack sinkers for straight bar knitting machines :
en
- CA399390A - Fibrous sheeting making apparatus :
en
fr
- ES147791A1 - New manufacturing process for amalgam, for dental purposes. :
en
es
- ES147809A3 - A device to ensure a secondary aspiration of the injectors. :
en
es
- US2256352A - Drawer follower :
en
- NL51287C - :
en
- US2255815A - Production of 7-dehydro-steroids :
en
- US2255863A - Trailer logging bunk :
en
- US2256285A - Brake control means :
en
- US2256312A - Clutch mechanism for v-belt drives :
en
- US2255754A - Multiple record electrologging of wells :
en
- CA399414A - Metal object coating process :
en
fr
- CA399396A - Submarine cable laying system :
en
fr
- CH216792A - Liquid immersion type switch. :
en
fr
- ES147683A3 - Improvements in sleeves with internal rubber and fabric lining, for conduction of hydrocarbon materials, lubricants and the like. :
en
es
- GB539543A - Improvements in and relating to devices for indicating the faulty operation of engines and machines :
en
- US2256057A - Tone control circuit :
en
- CH216769A - Device for sealing the annular gap present between a hollow cylindrical outer body and a cylindrical inner body which is displaceable relative to it. :
de
en
- CH216636A - Electric oven with passages. :
en
fr
- DE710578C - Monitoring frame with magnetizable core :
de
en
- CH216702A - Firearm with projectile. :
de
en
- DE710643C - Inner shoe brake, especially with self-reinforcement :
de
en
- CA399412A - Screening apparatus :
en
fr
- US2255993A - Fluid transmission :
en
- US2256102A - Optical measuring or testing apparatus :
en
- CH216832A - Process for bringing about a constant mixing ratio of substances used for the production of fire-fighting foam by mechanical means. :
de
en
- AU113807B2 - Device for manual control of petrol-producer gas operated road motor vehicles :
en
- FR866928A - Improvements made to objects, in particular pipes, made of a cement-based material, in particular of a fibrous concrete such as asbestos-cement :
en
fr
- ES147530A1 - A hinge for window leaves with a cover that can be attached to the spike. :
en
es
- US2256399A - Mailing card :
en
- US2255923A - Starting means for synchronous motors :
en
- GB539694A - Improvements relating to clutch mechanism for intermittently-operated power-driven machines :
en
- ES6149U - Swimsuit, beach or sport for ladies (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539566A - Process for improving the appearance and dyeing properties of synthetic linear condensation products :
en
- CH216876A - Waterproof watch box. :
en
fr
- US2256049A - Heater :
en
- US2256393A - Cooling the charge of internal combustion engines :
en
- US2256408A - Method of making microporous rubber articles :
en
- US2256457A - Hand swaging tool :
en
- ES147584A1 - A procedure for obtaining a conglomerate of waste leather, antlers and rubber. :
en
es
- US2255801A - Electron image device :
en
- US2255914A - Pipe scraping train :
en
- US2256438A - Vapor and liquid contact apparatus :
en
- ES145798A1 - Fire extinguishing car wagon for foam and liquids. :
en
es
- GB539663A - Improvements in the production of sheets of thermoplastic material by extrusion :
en
- DE710553C - Process for the production of resinous condensation products :
de
en
- FR866876A - Improvements made to surfacing elements such as, in particular, those for the rapid transformation of ordinary terrain into airfields :
en
fr
- FR866921A - Process for the gasification of heavy fuels with a view to their use as fuel in internal combustion engines :
en
fr
- ES147631A1 - New electrometallurgical process for the manufacture of ferrotungsten. :
en
es
- US2255786A - Reversible vane type fluid motor :
en
- US2256111A - Container :
en
- US2256124A - Machine for making paper receptacles :
en
- USD129571S - Design foe a necklace ok the like :
en
- US2255789A - Suction cleaner :
en
- GB539668A - Improvements in or relating to phase modulation of high-frequency currents :
en
- US2255979A - Method of applying protective coatings to sheets :
en
- US2256170A - Propeller synchronizing and other instruments :
en
- US2256194A - Method of improving the adhesion of rubber to cotton :
en
- USRE21902E - tyzzer :
en
- CH216614A - Locking device to prevent false clutches in machines with several speeds controlled by at least two separate levers. :
en
fr
- US2256068A - Strap connector :
en
- CH216652A - Collapsible hospital table. :
de
en
- CH216612A - Tractor with interchangeable agricultural implements. :
de
en
- CH216840A - Method for automatic bandwidth control, particularly for radio receivers. :
de
en
- ES147609A1 - Machine of new system for cinematic projections. :
en
es
- US2256364A - Phasing system :
en
- US2255792A - Torque-measuring wrench :
en
- ES147531A1 - A procedure to modify the physical and chemical properties of the outer part of objects of silicose compounds. :
en
es
- FR866886A - Process and device for the manufacture of tin chlorides in the anhydrous state :
en
fr
- GB539542A - Improvements in or relating to fastenings for cowlings and the like housings for useon air-craft and for other purposes :
en
- DE710556C - Torsional vibration damper :
de
en
- DE710702C - Box cover filled with sand or the like to cover basement windows, building windows, etc. for air raid purposes :
de
en
- ES147504A1 - Dual-control electron tube. :
en
es
- ES5528U - Support for cruets and similar artifacts (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539648A - Improvements in and relating to press-button fasteners :
en
- US2256330A - High voltage rectifier :
en
- US2256157A - Vulcanization of rubber :
en
- GB539635A - Improvements in or relating to continuous heating furnaces :
en
- ES5977U - Drawer perfected for the transport of bottles and similar. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539567A - New or improved means for securing roofing tiles and the like :
en
- ES6218U - Hygienic toilet stick. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES147624A3 - A procedure for removing cavities, voids, cracks and the like in cast iron, steel, or mild cast iron bodies by filling them with a cast iron rod for easy melting. :
en
es
- USD129570S - Design for a pin ok the like :
en
- US2255761A - Luminescent coating for electric lamps :
en
- US2256082A - Paper converting machine :
en
- US2256426A - Process for manufacturing tubes :
en
- ES147780A3 - Process for the manufacture of articles of phosphate-feldspathic-kaolin materials. :
en
es
- ES147851A3 - An improved top plug for shells for casting pistons for internal combustion engine cylinders. :
en
es
- ES6208U - Game of living room. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866853A - Metal thiuram disulfide compounds and process for their manufacture :
en
fr
- US2256043A - Skirt display form :
en
- DE710512C - Device for unborking tree bark :
de
en
- FR866898A - Regulating systems for current rectifiers :
en
fr
- ES6209U - Rings for elastic suspension of electric lines. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866952A - Improvements to aircraft :
en
fr
- US2255828A - Manufacture of cellulosic articles :
en
- DE710675C - Changeover device for coke oven batteries :
de
en
- ES147560A1 - Freewheel mechanism. :
en
es
- ES147552A1 - A procedure for the manufacture of artificial leather. :
en
es
- US2255779A - Pile flocking :
en
- GB539565A - Improvements in pirani pressure gauges :
en
- ES147506A1 - A braking device for aircraft. :
en
es
- US2256051A - Material excavating, loading, transporting and placing machine :
en
- ES147686A1 - Procedure to transform the rigid filaments of esparto into flexible, soft and bleached. :
en
es
- GB539672A - Improvements in appliances for binding wire on the ends of fire hose and like hose where they overlap the sockets of their respective coupling members :
en
- US2256182A - Refrigerator car construction :
en
- US2255969A - Heat exchanger :
en
- US2256120A - Electric indicator for grinding machines :
en
- DK59028C - Syringe. :
da
en
- US2255909A - Calculating machine :
en
- US2256211A - Voltmeter circuit :
en
- DE710540C - Slider locking device for steam drainer :
de
en
- DE710561C - Worm gear with a worm wheel below, especially for the axle drive of motor vehicles :
de
en
- ES147817A1 - PROCEDURE FOR THE CONTINUOUS MANUFACTURE OF SUPERPHOSPHATE AND OTHER PHOSPHATE FERTILIZERS :
en
es
- ES6216U - Fingertip protector (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866859A - Debit mechanism for material and method of use :
en
fr
- DE710733C - Process for pickling iron and iron alloys :
de
en
- ES147666A1 - Procedure for the reduction of oxidic minerals. :
en
es
- GB539666A - Improvements in or relating to electric hand irons with thermostatic control :
en
- US2255868A - System and apparatus for facsimile telegraphy :
en
- US2256087A - Ship's hatch :
en
- ES147737A1 - An apparatus for separating materials of different specific gravity. :
en
es
- ES4500Y - Carpenter or weeder :
en
es
- CH216862A - Automatic, double-acting brake adjustment device. :
de
en
- GB539601A - Improvements in or relating to sliding clasp fasteners :
en
- DE710714C - Analyzer for the extinction of circularly polarized light :
de
en
- GB539637A - Improvements in motors or pumps of the swash plate type :
en
- DE710698C - Air heating for tractor with compressed air-cooled internal combustion engine :
de
en
- ES147803A1 - Automobile vehicle based on three wheels. :
en
es
- DE710592C - I-shaped component folded from a single strip of sheet metal :
de
en
- FR866960A - Continuous and fresh vinification process :
en
fr
- DE710618C - Contact device for torpedo launchers :
de
en
- DE710655C - Automatic cannon for toy purposes with a drum magazine :
de
en
- US2255860A - Door attachement :
en
- US2255987A - Automobile repair equipment :
en
- ES147760A3 - A procedure to regulate the pressure of the manufacture of matrices of synthetic materials. :
en
es
- ES6147U - Tin can container made of wood (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256066A - Coaxial conductor system :
en
- CH216635A - Process for producing a conductive coating on insulators. :
de
en
- US2256148A - Method of preparing copolymers :
en
- ES147621A1 - Gasoline or heavy oil (gas oil) explosion turbine. :
en
es
- FR866871A - Improvement in the cooling of aerodyne engines, cooled by liquid. :
en
fr
- US2256021A - Freezing apparatus :
en
- CA399303A - Cigarette machine :
en
fr
- US2255809A - Pressure indicator :
en
- US2255843A - Hydrocarbon conversion :
en
- US2256446A - Adjustable traveler cleaner :
en
- US2256040A - Process for drying artificial gut produced from animal fibrous material :
en
- US2256283A - Fluid pressure brake :
en
- USD129564S - Design fob a tike :
en
- CH216834A - Coin insertion device for self-sellers for side coin insertion. :
de
en
- FR866972A - Machine gun against planes :
en
fr
- CH216613A - Locking mechanism for shafts that can be rotated in both directions, especially for elevator shafts of soil cultivation equipment on agricultural machines. :
de
en
- CH216673A - Device for holding down the skirt hem of female cyclists. :
de
en
- CH216724A - Watch box. :
en
fr
- ES6137U - Chamber for the disinfection and disinsection of clothes and other movable objects. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866978A - Mixed gasifier with wood and charcoal :
en
fr
- GR9655B - SPECIAL MACHINE PAPER WRAPPING MACHINE. :
el
en
- ES147662A1 - A process for the manufacture of coloring matters. :
en
es
- ES147710A1 - Apparatus of sight for firearms. :
en
es
- US2255957A - Tea or coffee bag :
en
- US2255785A - Fluid pressure device :
en
- FR866944A - Preparation of alloys by sintering :
en
fr
- FR866940A - Improvements to steam heating systems :
en
fr
- FR866894A - Principle of air admission at constant speed and variable flow rate at the focus of the generator of a gasifier :
en
fr
- DK59027C - Electron multiplier. :
da
en
- CH216688A - Process for the manufacture of primary amines. :
en
fr
- DE710525C - Formation and arrangement of parts that allow a quick assembly and dismantling of a spiral chute formed from individual shots made of ceramic material :
de
en
- ES147794A3 - Differential apparatus for threading, in automatic lathes. :
en
es
- GB539606A - Improvements in vulcanization accelerators :
en
- US2255934A - Carrier-current protective relaying system :
en
- US2256329A - Method of making footwear :
en
- USD129527S - Design for a gallery air machine gijn :
en
- DE710718C - Process for the production of condensation products from ketopolyhydronaphthalenes and reactive organic compounds :
de
en
- US2256416A - Valve :
en
- CH216852A - Motor vehicle. :
de
en
- ES147535A1 - PROCEDURE FOR OBTAINING ALPHA SUBSTITUTED BENZYL-AMINO-SULPHONIC ACIDS OF HIGH MOLECULAR WEIGHT :
en
es
- GB539587A - Improvements in or relating to electric insulators including stress-grading condenser layers :
en
- GB539510A - Improvements in methods of colour correction in copying photographic colour pictures :
en
- GB539680A - Process for the conversion of hydrocarbon oils :
en
- USD129561S - Design for a dress :
en
- CA399324A - Chain grate stoker :
en
fr
- ES6160U - Toy bomb. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216671A - Brassiere and Method of Making the Same. :
de
en
- CH216684A - Process for carrying out electrochemical reactions. :
de
en
- CH216777A - Electric variable speed drive. :
de
en
- US2255888A - Means for indicating and/or recording unknown quantities :
en
- GB539589A - Improvements relating to cords containing textile yarns of regenerated cellulose or cotton :
en
- ES147782A1 - A parasitic current dynamometer. :
en
es
- GB539660A - Improvements relating to electric flash welding machines :
en
- FR866851A - Button clip :
en
fr
- US2256311A - Electron beam tube :
en
- DE710670C - Pane of glass :
de
en
- US2256205A - Glider hook for sash balances :
en
- DE710692C - Lighter connected to a fountain pen, fountain pen or similar stick-shaped object :
de
en
- CH216750A - Ribbon of plastic synthetic material for bracelets, belts, straps, etc. and process for its manufacture. :
en
fr
- CA399336A - Filtering apparatus :
en
fr
- CA399419A - Railway crossing bell and gate :
en
fr
- CH216637A - Drainage device for washbasins, rinsing troughs, etc. :
de
en
- DE710484C - Keyway guidance of toothed transmission parts, especially in gear change transmissions for motor vehicles :
de
en
- DE710645C - Method and device for grinding and polishing wire :
de
en
- ES147544A1 - A procedure for obtaining metal welding at low temperature. :
en
es
- ES5978U - Improved drawer for the transport of bottles and similar (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216670A - Rope support, especially for laundry and barrier ropes. :
de
en
- DE710756C - Process for the production of molecular compounds of boron fluoride with organic acids :
de
en
- ES147543A3 - A espagnolette rod for closing windows. :
en
es
- ES6181U - Support (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216643A - Process for manufacturing briquettes using waste combustible materials and briquette obtained by this process. :
en
fr
- US2255755A - Production of composite yarns :
en
- US2256207A - Roll film camera with spring motor :
en
- US2256005A - Conveyers :
en
- US2256206A - Refrigerator cabinet :
en
- US2256274A - Salicylic acid sulphonyl sulphanilamides :
en
- US2255757A - Audio frequency amplifier :
en
- US2255823A - Coat :
en
- US2255896A - Process for the production of centrifugal castings :
en
- US2256218A - Method and apparatus for casting permanent magnets :
en
- US2255775A - Centrifugal honey extractor :
en
- US2255788A - Suction cleaner :
en
- GB539652A - Improved shuttle for weaving textiles :
en
- DE710697C - Automatic locking device for differential gear :
de
en
- US2255847A - Combined can opener and pouring device :
en
- CH216753A - Electric razor. :
en
fr
- CA399326A - Edible material mixing apparatus :
en
fr
- CH216621A - Insulating panel for wall cladding. :
de
en
- DE710478C - Run-up roller table for cooling beds in rolling mills :
de
en
- ES147625A1 - Charger for automatic or repeating weapons. :
en
es
- CH216819A - Electric heating device for electrode salt bath ovens. :
de
en
- CA399272A - Combined cooking, baking and serving units :
en
fr
- FR866880A - Method and means for manufacturing relief plans and maps, and new products obtained :
en
fr
- GB539655A - Improvements in diversity radio communication systems :
en
- CH216800A - Adjustment device in particular for small electric motors. :
en
fr
- US2256008A - Supporting and manipulating curtains and the like :
en
- USD129539S - Best available cofv :
en
- ES4428Y - A metal spoke wheel :
en
es
- FR866866A - Carpet brushing machine, including dust vacuum :
en
fr
- GB539588A - Improvements in wire drawing machines :
en
- CH216712A - Fare indicator. :
de
en
- US2256136A - Ferrous alloy :
en
- US2256215A - Method of packaging sagger pins :
en
- US2256343A - Machinery packing :
en
- US2255811A - Photographic printer :
en
- US2255989A - Brake :
en
- CA399406A - Container for cigarettes, etc. :
en
fr
- DE710609C - Device for the heat treatment of substances in an alternating electric field :
de
en
- CH216814A - Contact point of semiconductors in electrical circuits and devices. :
de
en
- AU113799B2 - Improvements relating to ambulance stretchers :
en
- CA399416A - Silica removal from clay :
en
fr
- CH216628A - Oven. :
de
en
- DE710732C - Device for feeding powdered fuel to a pre-combustion chamber of an internal combustion engine :
de
en
- ES147633A1 - Welded connection for rail joints. :
en
es
- GR9654B - MEANS OF PROTECTION OF FOOTWEAR AND STONE AGAINST THEIR TRIP. :
el
en
- DE710566C - Ink eraser :
de
en
- DE710782C - Pressure medium force switch, in particular as a control device for remote-controlled vehicles :
de
en
- US2256052A - Velocipede :
en
- CA399291A - Fracture nail manufacture :
en
fr
- US2255787A - Fluid pressure device and system :
en
- ES147673A1 - A procedure for preparing parchmentized papers. :
en
es
- ES5527U - Salero. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216644A - Process for the continuous generation of water gas. :
de
en
- CH216763A - Permanent magnetic filter plug. :
de
en
- CH216865A - Hydro-pneumatic damping device for aircraft landing gear. :
en
fr
- DE710529C - Device for determining projectile velocities :
de
en
- DE710564C - Predictor for vending machines :
de
en
- US2255824A - Air-line lubricator for pneumatic tools :
en
- US2256233A - Differential condenser circuits :
en
- US2256383A - Electric current converting system :
en
- US2255873A - Magnetic body :
en
- USD129526S - Best available copv :
en
- FR866912A - Berth :
en
fr
- CH216752A - Razor blade sharpening device. :
de
en
- CH216836A - Equalization device in a carrier frequency device. :
de
en
- US2256001A - Exerciser :
en
- CH216817A - Device for the grid control of mercury vapor converters. :
de
en
- CH216667A - Method and loom for weaving lengths of fabric. :
de
en
- CH216856A - Steering mechanism on motor vehicles. :
de
en
- DK59034C - Turntable for Wagons. :
da
en
- US2256317A - Carrier wave transmission system :
en
- DE710584C - Electrical device, especially a switch, that can be used with or without additional fuses :
de
en
- USD129485S - Besign fok a table :
en
- DE710590C - Container with sliding lid that hangs in both directions :
de
en
- CH216731A - Electrolysis plant. :
de
en
- ES147654A3 - Improvements in the construction of roads for transit. :
en
es
- AU324840A - Improvements relating to ambulance stretchers :
en
- ES6196U - A special container for loading explosives (Machine-translation by Google Translate, not legally binding) :
en
es
- DE710155C - Trigger device with adjustable pressure point :
de
en
- ES147693A2 - A PROCEDURE TO REMOVE CARBONIC ACID FROM GASES USING LIME :
en
es
- ES147784A3 - Method of improving pigment pastes. :
en
es
- ES147819A1 - Improvements in and related to shaving machines in general. :
en
es
- CA399300A - Lip stick machine :
en
fr
- ES147559A1 - Separating and sorting machine for almonds. :
en
es
- ES147525A1 - Improvements in automatic frequency control systems. :
en
es
- US2256029A - Dry shaver cutter head :
en
- DE710666C - Light metal pistons for internal combustion engines :
de
en
- DE710686C - Focus inductor for inductive surface hardening on workpieces with a spherical cross-section :
de
en
- GB539548A - Improvements in the production of coloured film-forming materials, and of films, filaments and the like therefrom :
en
- CA399295A - Golf club :
en
fr
- ES147648A1 - Improvements in the construction of devices for roughing and polishing glass. :
en
es
- GB539618A - Improvements in or relating to the heat treatment of light metals and alloys :
en
- FR866906A - How to prepare a jam :
en
fr
- GB539524A - Improvements in grinding or pulverising devices :
en
- ES147790A1 - A machine for the molded under pressure of ferrous metals. :
en
es
- FR866966A - :
fr
- DE710510C - Device for adjusting fish prior to tail cutting on fish processing machines :
de
en
- DE710611C - Movable road or railway bridge with a horizontal axis of rotation running in the direction of the bridge :
de
en
- ES147800A1 - A PERIODICALLY OPERATED ABSORBING REFRIGERATOR INSTALLATION :
en
es
- DE710631C - Receiving device for electric waves :
de
en
- ES147575A3 - A procedure for regenerating vulcanized rubber with fabrics. :
en
es
- ES147603A1 - Procedure for obtaining cyclic acetals of ketosteroids. :
en
es
- ES147711A1 - An apparatus for vaginal swabs. :
en
es
- CA399302A - Cigarette machine tobacco feed :
en
fr
- CH216764A - Compressor for portable oxygen transfer pumps. :
de
en
- US2256186A - Quaternary nitrogen compounds :
en
- GB539560A - Improvements in or relating to compositions for fluid transmission of power :
en
- US2255753A - Automatic throttle control for multiengined aircraft :
en
- FR866981A - Device for using a combustible gas, in particular for supplying gas to internal combustion engines :
en
fr
- US2255915A - Tuning arrangement :
en
- US2255797A - Block system :
en
- US2256088A - Fish lure :
en
- US2255937A - Filter :
en
- US2255959A - Indicating float :
en
- US2256036A - Matrix or mold apparatus and method of making same :
en
- US2256411A - Gun sight and mounting :
en
- US2256450A - Alkylation of hydrocarbons :
en
- ES6221U - A corkscrew (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539683A - A new or improved device for uprooting plants or bushes or for analogous purposes :
en
- GB539532A - Improvements in or relating to aircraft controls :
en
- FR866949A - nut :
en
fr
- FR866958A - Manufacturing process of materials composed of paper and metal :
en
fr
- GB539549A - Improvements in or relating to the pleating of sheet material :
en
- US2256024A - Apparatus for stacking articles :
en
- ES147511A1 - A braking fin for vehicles, and especially for aerial vehicles. :
en
es
- DE710491C - Process for the deposition of a component :
de
en
- DE710699C - Foot shift lock for motorcycles :
de
en
- FR866885A - Preparation of emulsions or collodions for sizing or finishing papers or fabrics :
en
fr
- US2256092A - Diamond bit :
en
- DE710617C - Process for purifying breathable air containing volatile acids and bases :
de
en
- US2256282A - Dispensing apparatus :
en
- CH216858A - Braking device, in particular for motor vehicle trains. :
de
en
- GB539610A - Improved portable cooking and heating stove :
en
- USD129491S - Textile fabric :
en
- ES147664A1 - An improved process for the production of artificial filaments, threads, films, dough and their equivalents ". :
en
es
- FR866879A - Improvements in the manufacture of cellulose pulps from wood and other plants :
en
fr
- GB539696A - Improvements in tiles and other panel members :
en
- US2256009A - Adjustable vehicle seat :
en
- DE710691C - Clamp to be attached to rafters :
de
en
- DE710757C - Process for the production of molded parts from alkali cyanides :
de
en
- DE710632C - Method for establishing a wireless directional connection :
de
en
- DK59035C - Bicycle light holder. :
da
en
- GB539593A - Improvements in or relating to typographical slug casting machines :
en
- DK59038C - Rotating toy figure. :
da
en
- ES6045U - New container intended to contain stain removers (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6048U - A tile roof (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216871A - Process for the preparation of an aminoarylsulfonic acid derivative. :
de
en
- NL51900C - :
en
- ES147607A1 - A heating element, with the corresponding switch, for vulcanizing machines to repair automobile tires and other rubber or rubberized articles. :
en
es
- FR866917A - Fuel for cars and trucks :
en
fr
- US2256172A - Roll-film camera :
en
- USD129528S - Design for a hat ok similar article :
en
- US2255821A - Double tape drawing frame for spinning and similar machines :
en
- DE710630C - Fluid distribution device for trickle cooler :
de
en
- GB539673A - Dyeing process :
en
- GB539558A - Improvements in or relating to electric motor control systems :
en
- GB539550A - Improvements in remote control and supervisory systems :
en
- GB539688A - Improvements in stop mechanism for machinery :
en
- GB539528A - Process for the manufacture of an azo dyestuff from para-amino-phenyl-arsonic acid :
en
- ES147752A1 - A procedure to obtain active bleaching earths. :
en
es
- GB539674A - Improvements in or relating to the concentration of minerals containing tin :
en
- GB539551A - Improvements in remote control and supervisory systems :
en
- ES147751A1 - A centrifugal pump. :
en
es
- FR866993A - Gasifier :
en
fr
- US2256260A - Accordion :
en
- US2256279A - Retaining valve device :
en
- USD129474S - Design for a bow label :
en
- USD129575S - Combined pleated and embroidered fabric :
en
- ES147785A3 - A membrane overflow valve for oil pipes. :
en
es
- USD129495S - Design fok a textile fabric :
en
- FR866926A - Improvements to drive or coupling mechanisms :
en
fr
- ES6203U - Hermetic closure for wide-mouth bottles. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256409A - Support for hoists :
en
- USD129569S - Design fob, a handbag :
en
- ES6180U - A new advertising system (Machine-translation by Google Translate, not legally binding) :
en
es
- USD129516S - Design fob a pin clip :
en
- US2255994A - Tire construction :
en
- CA399286A - Building structure :
en
fr
- ES147678A1 - A procedure for obtaining active bodies of chrysanthemum cinerariaefolium, by forming readily separable chemical combinations and recovering the agents used. :
en
es
- ES147691A1 - Procedure to obtain paper wrappers and the like. :
en
es
- CH216682A - Pipe extractor for separating heavy and light substances suspended in a liquid. :
de
en
- DE710764C - Umbrella frame that can be shortened :
de
en
- ES147696A1 - Weaving device for looms. :
en
es
- US2256404A - Fluid pressure brake means :
en
- ES6222U - A layer of esparto for the manufacture of oils with the turned face, unlike those that are currently manufactured (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256108A - Process for transferring lightpolarizing films from one support to another :
en
- US2256358A - Screening apparatus :
en
- USD129531S - Design fok a bracelet or the like :
en
- DE710741C - Method and device for encapsulating vessels, in particular canning jars, and vessel closure :
de
en
- USD129481S - Design for a textile fabric :
en
- USD129488S - Design foe, a fan :
en
- CH216767A - Flying piston internal combustion compressor. :
de
en
- US2255767A - Spectacle mounting :
en
- FR866934A - Hot air charcoal oven :
en
fr
- ES147579A1 - Automatic functioning device capable of throwing a volume of water previously determined and suitable for application for sanitary and industrial purposes. :
en
es
- ES147618A2 - A MODULATION PROCEDURE FOR BROADCAST STATIONS :
en
es
- US2256094A - Airplane engine :
en
- ES147738A1 - FLEXIBLE ENVELOPE FOR COMBUSTIBLE GASES OR SUBJECT TO BUILD A DETONATING MIXTURE :
en
es
- GR9648B - LIQUID MOTION TRANSMISSION FOR USE OF CINEMA DEVICES, SAME SONGS. :
el
en
- US2256121A - Refrigerator control device :
en
- US2256201A - Refrigerating apparatus of the compression type :
en
- US2256448A - Aircraft engine cowling :
en
- US2256360A - Pretensioned fuse link :
en
- USD129479S - Bowl or analogous article :
en
- US2255803A - Furnace wall :
en
- USD129471S - Design for a braid :
en
- ES147514A1 - A device for securing pulleys for cables, especially to elements of aerial vehicles. :
en
es
- ES147578A3 - An airless injection internal combustion engine. :
en
es
- ES147830A1 - A procedure to obtain high quality alloys. :
en
es
- FR866955A - Printing and similar telegraph apparatus :
en
fr
- US2256451A - Bottle carrier :
en
- GB539646A - Improvements in and relating to grommet and like packing joints for condenser and like tubes :
en
- DE710627C - Process for the production of substances belonging to the flavanone group :
de
en
- DE710781C - Arrangement for motor vehicles with a fuel supply and a speed indicator :
de
en
- US2255871A - Electrical conductor coated with separator strip and method of manufacture :
en
- DE710579C - Transmission arrangement for generating guidelines :
de
en
- DE710662C - Device for averaging periodic oscillation movements, in particular for the automatic determination of the minimum position of the directional antenna system of a direction finder :
de
en
- DE710506C - Sprinkler device for gas washer :
de
en
- ES6140U - Metal clothespin. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539512A - Improvements in or relating to methods and apparatus for the sorting of cut soles, heels and the like :
en
- DE710574C - Ram with a special operating frame that is independent of the main frame :
de
en
- ES147604A1 - PERFECTED DEVICE FOR LOCKING THE SHUTTER CYLINDER OF AUTOMATIC WEAPONS :
en
es
- ES147750A1 - A procedure for the manufacture of decorations in gold color. :
en
es
- US2256225A - Electroresponsive device :
en
- USD129529S - Laddon
airplane :
en
- GB539511A - Improvements in or relating to electrical impedances :
en
- DE710762C - Machine sewing thread :
de
en
- ES6152U - Swimsuit, beach, game and gym. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216646A - Acetylene generator. :
de
en
- US2255818A - Gas discharge device :
en
- CA399405A - Container for cigarettes, etc. :
en
fr
- CA399367A - Vehicle top :
en
fr
- US2256216A - Method and apparatus for forming clay products :
en
- CA399292A - Tire :
en
fr
- ES147772A1 - A new mechanical device with ascending and descending movement applicable to curling straight flanges, with curved radius moved under pressure. :
en
es
- ES147828A1 - An automatic pointing device for irregular feeding of a liquid stream. :
en
es
- AU134840A - Improvements in or relating to electric flame-arc welding of free-cutting steel :
en
- US2255965A - Vibratory shut-off valve :
en
- US2256461A - Electron image tube :
en
- CH216692A - Automatic feeder. :
en
fr
- CH216766A - Blower powered by compressed air. :
de
en
- CH216821A - Electric table irradiation lamp. :
de
en
- CH216666A - Process for the production of wire ropes from façon wires of high strength. :
de
en
- US2255799A - Shaker :
en
- US2256227A - Surgical bandage impregnating device :
en
- US2256336A - Pulse modulation system :
en
- NL50864C - :
en
- US2256382A - Surgical ligature applicator :
en
- US2256397A - Projection printer :
en
- DE710562C - Box lock for vehicle bodies :
de
en
- DE710728C - Procedure for the random measurement of liquids :
de
en
- AU86041A - Grip-and-release devices :
en
- USD129470S - Design for a hat :
en
- CA399358A - Drill hole surveying apparatus :
en
fr
- DE710595C - Plain bearings, especially for fast rotating shafts, with a sealing device provided at the shaft outlet :
de
en
- CA399354A - Cigar machine knurler :
en
fr
- CH216864A - Process for the production of contact pieces made of carbon with a holder made of metal and cast around the carbon piece. :
de
en
- CA399294A - Flower holder :
en
fr
- CA399372A - Sport and conventional shirt :
en
fr
- CH216627A - Fireplace heater. :
en
fr
- CH216841A - Circuit arrangement for feeding an antenna system. :
de
en
- US2255963A - Hydraulic transmission :
en
- CA399330A - Centrifugal separator :
en
fr
- CA399293A - Table :
en
fr
- ES147595A1 - A process for the manufacture of canned biscuit bread. :
en
es
- GB539608A - Ceramic composition for use as an electrical insulator :
en
- ES147649A1 - Improvements in the construction of the apparatus for manufacturing sheets of rough and polished glass. :
en
es
- ES6219U - Heels and discs made of wood and iron for shoe floors. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256407A - Conveying apparatus for gas generators :
en
- DE710500C - Test device for the adjustment of wireless receivers :
de
en
- US2256369A - Tilt rail structure for venetian blinds :
en
- DE710723C - Method for converting time to amplitude modulation :
de
en
- ES6204U - Stopper for dripping bottles. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539583A - Improvements in or relating to variable speed gearing :
en
- FR866998A - Gasifier installation system with new devices for housing in car trunks :
en
fr
- CH216611A - Tractor. :
de
en
- ES147694A3 - Device to give sound to cinematographic projection devices. :
en
es
- US2256135A - Ferrous alloy :
en
- US2255971A - Fastener secured installation :
en
- US2256143A - Hair swirler :
en
- US2256244A - Printer slotter, combined pull roll, and gate control :
en
- CA399269A - Printing press gripper :
en
fr
- CH216788A - Terminal block that can be used as a test terminal for electrical switchgear. :
de
en
- CA399385A - Page printer :
en
fr
- US2256204A - Tissue dispenser for automobiles :
en
- DE710573C - Process for the production of shafts, shaft wells, pipe wells or the like. :
de
en
- US2256062A - Method of making diamond tools :
en
- ES6224U - Heating device mixer. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539628A - Improvements in or relating to packet making and like machines :
en
- US2256237A - Lubricator :
en
- ES6211U - Cap with armed frontal flight and flexible. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539509A - Improvements in or relating to the production of colour photographs :
en
- CH216709A - Method and device for converting coordinates. :
de
en
- CH216676A - Metal cans, in particular for transporting milk. :
de
en
- DE710612C - Roll bridge :
de
en
- ES147768A1 - An apparatus for holding teeth successively in zip fastener tapes. :
en
es
- US2256080A - Oil burner :
en
- CA399363A - Power supply system :
en
fr
- ES5623U - Flexible lid for vats or tubs containing liquids (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866950A - Machining of sintered hard metal parts :
en
fr
- US2256290A - Sand container :
en
- NL51185C - :
en
- US2255955A - Animal trap :
en
- US2256113A - Closure cap for bottles, jars, and the like containers :
en
- CA399408A - Internal combustion engine :
en
fr
- CH216733A - Gas welding process. :
de
en
- FR866923A - Gasifier device for internal combustion engine on vehicles :
en
fr
- US2256006A - Heat distributing unit :
en
- ES147733A1 - A procedure to obtain fruit juice products. :
en
es
- ES6193U - Ampoule for serums. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256313A - Roofing anchor strip :
en
- US2256403A - Acridine compounds and material colored therewith :
en
- USD129487S - Kardo-sessoeff :
en
- DE710570C - Hydrostatically operated drop weir for large stream widths :
de
en
- FR866893A - Process for the preparation of stable lacquers or varnishes containing aldehyde-amino-triazine condensation products :
en
fr
- IE16333L - Ligno-cellulose fibrous pulp :
en
- CA399389A - Artificial leather composition :
en
fr
- CH216797A - Device for performing or initiating switching processes in power circuits. :
de
en
- SE102563C1 - :
sv
- US2256262A - Train sanding control device :
en
- FR866922A - Manufacturing process of adiponitrile :
en
fr
- US2255875A - Process of refining vitaminiferous oils :
en
- US2256145A - Filter :
en
- DE710628C - Forced-running pipe steam generator with a highly loaded combustion chamber, exhaust gas turbine and an air blower driven by this :
de
en
- USD129547S - Design for a garment hanger :
en
- USD129573S - Design for a pin or :
en
- DE710669C - Pressure medium brake, in particular for motor vehicles :
de
en
- DE710703C - Method for filtering Trueben :
de
en
- DE710747C - High pressure mercury vapor arc lamp with basic gas filling and glow electrodes heated by the discharge :
de
en
- US2255833A - Pocket syringe :
en
- US2256155A - Belt fastener :
en
- US2256315A - Lift truck :
en
- US2256449A - Method of removing images from planographic plates :
en
- ES6183U - Hydraulic tiles (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216679A - Process for the production of durable products from non-sterile, in particular starting materials containing permanent spores. :
de
en
- CH216784A - Device for keeping constant a DC voltage applied to a consumer. :
de
en
- US2256112A - Yarn conditioning process and composition therefor :
en
- DE710745C - Process for the production of etching patterns on blended fabrics and fiber blends containing acetyl cellulose fibers and fibers made from natural or regenerated cellulose or silk :
de
en
- DE710633C - Process for making end branches in high voltage rubber cables :
de
en
- GB539547A - Improvements in or relating to camouflage screens and the erection thereof :
en
- GB539677A - Improvements in aircraft of the helicopter type :
en
- DE710713C - Process for the production of a pastry-like product from potatoes :
de
en
- US2256401A - Fastener :
en
- DE710784C - Process for cleaning potato peeling waste water :
de
en
- ES147767A3 - Improvements made to children's sewing machines. :
en
es
- ES6192U - Pernito to keep footwear. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539570A - Improved means for supplying gas as an alternative fuel to an internal combustion engine :
en
- ES147805A1 - A process for manufacturing a construction material (brick, roof tiles, etc.) using siliceous sand, calcium hydroxide, subjected to the action of saturated steam in an autoclave. :
en
es
- NL51889C - :
nl
- GR9650B - AUTOMATICALLY ATTACHED TRANSPARENT SHEET. :
el
en
- DE710517C - Gear regulator for spring drives :
de
en
- FR866973A - Command and control system for railway points :
en
fr
- GR9651B - MACHINE WRAPPING ON PAPER DRAMS FOR MOUNTING. :
el
en
- ES147758A3 - Improvements in elastic printing molds. :
en
es
- GB539684A - Improvements in filtering materials :
en
- GB539517A - Improvements in or relating to screw thread gauges :
en
- USD129530S - Design fob a cocktail server :
en
- US2255780A - Method of applying protective coatings to sheets :
en
- US2256174A - Process of producing acetylene from hydrocarbons :
en
- DE710580C - Modulation device for radiation-coupled reflectors :
de
en
- ES147550A1 - An automatic single-barrel shotgun with two different tanks for the cartridges and a device for pre-selecting such tanks. :
en
es
- DE710684C - An optical display device supplemented by an acoustic device with an electric drive, especially for displaying the stops in traffic vehicles :
de
en
- ES147786A1 - A procedure to manufacture a fertilizer that contains nitrogen and potash. :
en
es
- GB539605A - Improvements in artificial dispersions of rubber :
en
- CA399310A - Carbonaceous material digesting method :
en
fr
- CA399266A - Drill bit removing device :
en
fr
- ES147612A1 - Variable coupling transformer, more especially for radio receivers. :
en
es
- US2255827A - Mechanism including a driven tool for feeding and operating upon work elements :
en
- CA399384A - Ultra short wave oscillation generator :
en
fr
- FR866870A - Process of integral food use by wine of the vitamin qualities of its yeast :
en
fr
- ES6044U - New automatic closing device for packaging (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539568A - Improvements in pistons for internal combustion engines :
en
- GB539571A - An improved electrical connector of the plug and socket type :
en
- USD129568S - Bicycle frame joint or similar article :
en
- ES5866U - Continuous secafirmas. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6051U - An electric switch (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6199U - Articulated board (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216879A - Discharge vessel with external anode. :
de
en
- CH216805A - Contact converter. :
de
en
- CH216869A - Lifter. :
de
en
- GR9656B - LIMITED ELECTRICITY CONSUMPTION LAMP. :
el
en
- ES147613A1 - An apparatus for sharpening or sharpening razor blades. :
en
es
- US2256250A - Portable brake analyzer :
en
- ES6229U - Device that regulates and ensures the closing and opening of doors, windows and similar. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866911A - Detergent :
en
fr
- US2256292A - Ignition apparatus for internal combustion engines :
en
- CA399323A - Wet refuse furnace system :
en
fr
- CH216773A - Adjustment device for the pistons of multi-cylinder fuel injection pumps of internal combustion engines. :
de
en
- ES147653A1 - PROCEDURE FOR THE PREPARATION OF A LUBRICANT COMPOSED OF A MIXTURE OF VEGETABLE AND MINERAL OILS :
en
es
- US2255854A - Shoe-bottom-cementing machine :
en
- US2256162A - Wringer and the like :
en
- US2255910A - Blower for field coils :
en
- CH216735A - Process for the electrical flame arc welding of free cutting steel. :
de
en
- US2255768A - Footer bar for full fashioned hosiery machines :
en
- US2256209A - Electric translating circuit :
en
- CA399337A - Magnesium melting apparatus :
en
fr
- CH216640A - Shock absorbers for doors, windows and the like. :
de
en
- CH216647A - Device for purifying gases. :
de
en
- CH216681A - Process for the production of a roasted product. :
de
en
- CH216698A - Cassette with endless film, in particular sound film with mechanical sound writing. :
de
en
- US2256220A - Disk gang assembly :
en
- CA399352A - Apparatus for removing volatiles from solids :
en
fr
- DE710746C - Process for the production of higher molecular weight aldehydes :
de
en
- CH216680A - Combined-element mold for making fondants and other food products. :
en
fr
- CH216835A - Device for four-wire connection of trunk lines. :
de
en
- US2255812A - Material trimming and cutting device :
en
- DE710639C - Internal combustion engine with two runners provided with pockets and adjoining the common combustion chamber :
de
en
- DE710760C - Promotion of bottom cooking :
de
en
- CA399381A - Hearse table control means :
en
fr
- US2256019A - Thermohydrometer :
en
- US2255813A - Steering wheel :
en
- US2256059A - Clutch control construction :
en
- US2256414A - Seed germinator and plant cover :
en
- US2255913A - Toilet seat hinge :
en
- US2256359A - Bracket structure for venetian blinds :
en
- CA399403A - Composite yarn and fabric :
en
fr
- CH216803A - Relayless arrangement for self-balancing of resonance circuits with controllable reactance, especially a Petersen coil. :
de
en
- CH216620A - Hollow brick. :
de
en
- DE710621C - Double fender for hand grenades :
de
en
- US2255967A - Combined heat exchange and domestic water supply system :
en
- US2256035A - Motor :
en
- US2256096A - Polyazo compounds :
en
- US2256264A - Rotary fluid pressure apparatus :
en
- US2255978A - Method of applying protective coatings to sheets :
en
- DE710582C - Device for remote voting of a recipient :
de
en
- CA399392A - Pipe coupling :
en
fr
- CH216669A - Iron. :
en
fr
- AU328440A - Improvements relatingto turning lathes :
en
- CH216687A - Process and apparatus for the extraction of alkaloids and production of respective salts. :
en
it
- CH216706A - Device for the gradual feeding of cartridges to a weapon. :
de
en
- USD129538S - Design for a pin clip :
en
- CH216738A - Control device on devices operated by a liquid pressure medium for work machines, in particular for thread rolling machines. :
de
en
- US2255794A - Printing perforating telegraph apparatus :
en
- US2255901A - Method of producing glazed chintz :
en
- US2256281A - Apparatus for preparing bituminous cement aggregate compositions :
en
- USD129508S - Combination collapsible tube and massage device :
en
- FR866977A - Low pressure, transportable acetylene generator :
en
fr
- CA399371A - Electric insulator manufacture :
en
fr
- US2255964A - Bushing or ring, process of making same, and mounting therefor :
en
- US2255974A - Fluid operated brake :
en
- CH216650A - Spring mattress made of wood. :
de
en
- CH216804A - Device for interrupting alternating current circuits in the event of overcurrent with automatic restart. :
de
en
- CH216675A - Non-slip rubber sole for footwear. :
en
fr
- CH216718A - Device for converting mechanical into electrical vibrations. :
de
en
- DE710549C - Support and fastening device for curtain rods or rails :
de
en
- US2256116A - Calculating device :
en
- US2256231A - Camber adjusting device :
en
- CH216781A - Ventilated, encapsulated collector machine. :
de
en
- GB539676A - Improvements relating to the manufacture of printing blocks :
en
- USRD21900E - Design for a jar :
en
- US2255949A - Drawer construction :
en
- US2255749A - Athletic game ball :
en
- DK59021C - Procedure for Operating Washing Machines for Chemical Purification of Fabrics and Textiles and Installations for Carrying Out the Procedure. :
da
en
- US2255748A - Reflector device :
en
- US2255774A - Quick release valve :
en
- US2255968A - Hair curler :
en
- US2255795A - Device for converting multiphase alternating current into direct current :
en
- ES147558A1 - A procedure for the production of coke. :
en
es
- ES6138U - Exchange lock for motorcycle wheels. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866953A - Improvements to electrical devices in which the relay excitation is controlled by a contact device sensitive to very reduced torques or forces :
en
fr
- ES147516A1 - A detachable bolt lock. :
en
es
- FR866937A - :
fr
- DE710496C - Process for the production of an ester of crotonic acid betaine (dimethylaminocrotonic acid methyl ester methyl betaine) :
de
en
- ES147842A3 - A procedure to obtain sulfonitrogenates with therapeutic efficacy. :
en
es
- DE710667C - Cooling, heating or drying devices, especially for chocolate products :
de
en
- DE710674C - Regeneratively heated chamber furnace for the production of coke and gas :
de
en
- US2255802A - Container :
en
- DE710744C - Device for bundling the rolled material on cooling beds :
de
en
- US2256263A - Method of and apparatus for forming paper container bodies :
en
- US2255765A - Telephone system :
en
- US2256334A - Hatch plug :
en
- GB539521A - Improvements in and relating to drum presses :
en
- DE710520C - Device for determining the exposure time for photographic enlargements :
de
en
- DE710661C - Finishing of textile goods with liquors containing magnesium chloride :
de
en
- US2255911A - Grade crossing guard :
en
- US2256085A - High frequency coupling circuits :
en
- DE710676C - Device for loading and unloading of yokes intended to receive low-temperature coke mold casings :
de
en
- GB539682A - Safety device for pit and like cages :
en
- US2256169A - Steam generator with forced circulation :
en
- US2256410A - Abdominal body brace :
en
- FR866942A - Improvements in the design of gravity transporters :
en
fr
- US2255876A - Gravity meter :
en
- US2256295A - Electric switch :
en
- DE710602C - Heat exchanger for vehicle heating :
de
en
- CA399331A - Centrifugal separator :
en
fr
- CH216849A - Line of clamping devices for bags, pouches, labels, fabrics, etc. :
de
en
- FR866881A - Photographic process on metal for bracelets, pendants, funeral plaques and other similar objects :
en
fr
- ES147580A1 - A procedure, with the corresponding device, to obtain the projection of texts and luminous drawings, especially for advertising and signal purposes. :
en
es
- ES147652A1 - Procedure for aerating cementitious materials. :
en
es
- ES147734A3 - Improvements in internal combustion engines. :
en
es
- DE710707C - Harvesting machine for root crops with a tine drum engaging in a grate :
de
en
- ES6213U - A new notebook for painting (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866920A - Improvements to discharge lamp circuits :
en
fr
- GB539556A - Improvements in the bright annealing of copper and its alloys :
en
- DE710708C - Multi-disc slip clutch with a freewheel lock :
de
en
- DE710742C - Device for raising and lowering window sashes, working with lifting cams and turning handles :
de
en
- DE710776C - End caps or other closures for vessels, containers or the like. :
de
en
- GB539518A - Improvements in the manufacture of cellulose esters :
en
- GB539577A - Improvements in and relating to protective headwear :
en
- GR9647B - NEW TYPE MOTOR. :
el
en
- GB539508A - Improvements in machinery for inserting hobnails in boots or shoes :
en
- ES147813A1 - A new process for making soaps. :
en
es
- GB539586A - Improvements in or relating to electric switches for controlling a number of magneto circuits :
en
- GB539569A - Improvements in electric cable entry or sealing boxes :
en
- ES147551A2 - A PROCEDURE FOR OBTAINING HIGH-STRENGTH AND CORROSION-RESISTANT MAGNESIUM ALLOYS :
en
es
- FR866965A - Portable metal balling machine :
en
fr
- GB539651A - Improvements in and relating to elastic fluid generators :
en
- US2256048A - Animal trap :
en
- USD129498S - Design for a glove :
en
- CH216744A - Horizontal deep hole drilling bench. :
de
en
- US2256272A - Method of making composite panel elements :
en
- US2256340A - Toy hen :
en
- US2256456A - Foundry composition :
en
- US2256022A - Dispensing mechanism :
en
- US2256323A - Portable detecting device for ultrashort waves :
en
- US2256441A - Mineral oil composition and improving agent therefor :
en
- USD129483S - Design for a chest :
en
- US2256243A - Fastening device :
en
- US2256288A - Rail sanding apparatus :
en
- USD129480S - Design fob a textile fabric :
en
- DE710665C - Method for determining the mixing ratios of oils in which precipitations occur :
de
en
- ES6230U - Cigarette that can be lit by rubbing. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866927A - Improvements to straightening devices for vertical gyroscopes :
en
fr
- FR866946A - Thick hard chrome plating process :
en
fr
- GB539523A - Improvements in or relating to boards for use in building construction :
en
- ES6163U - Strawberry extractor steel for coconut grating. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES147815A1 - Improvements introduced in the hermetic closures containers. :
en
es
- US2256402A - Variable density sound recording :
en
- US2256004A - Movable support :
en
- US2256229A - X-ray tube and shield :
en
- GB539681A - Improvements in sliding clasp fasteners :
en
- GB539602A - Improvements in aerial arrays particularly for short-wave communication :
en
- DE710772C - Thermometer tubes for colorless display liquid :
de
en
- GB539580A - Improvements in or relating to electrical apparatus for use in applying tips to machine and other tools :
en
- ES5976U - Billboard-billboard announcer. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866901A - Cage washer for ball bearings :
en
fr
- GR9659B - GLASS OR CRYSTAL ADJUSTMENT SYSTEM IN POWER LAMP ELECTRIC LAMPS. :
el
en
- ES6151U - Swimwear. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES147503A1 - A braking device for aircraft. :
en
es
- ES5622U - Apparatus for raising water and liquids of all kinds. (Machine-translation by Google Translate, not legally binding) :
en
es
- USD129513S - Design foe a piece of bric-a-bkac :
en
- DE710724C - Process for producing a hydrocarbon-poor hydrocarbon gas in alternating operation :
de
en
- ES147801A1 - A continuous manufacturing process of semicellulose. :
en
es
- GB539669A - Safety mechanism for glassware forming machines :
en
- ES6156U - Acrobatic manual toy for children and seniors recreation. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6176U - Tap for compressed air. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256179A - Shaft cooling system for blast furnaces :
en
- US2256276A - Draft excluding means :
en
- US2256400A - Reel :
en
- US2256061A - Valve tool :
en
- US2256210A - Animal feeding device :
en
- DE710636C - Dishwasher :
de
en
- DE710594C - One-sided touching erase head for devices for magnetic sound recording :
de
en
- ES147835A1 - PROCEDURE TO CARRY OUT CONTINUOUS REACTIONS BETWEEN A LIQUID, AND AT LEAST ONE SOLID OR LIQUID SUBSTANCE :
en
es
- GB539687A - Improvements in or relating to parcelling machines :
en
- GB539638A - Process for producing a carburizing material for hardening ferrous metals :
en
- GB539619A - Chassis frame or body underframe for vehicles :
en
- ES147795A2 - PROCEDURE FOR OBTAINING NEW CONDENSATION PRODUCTS :
en
es
- DE710625C - Operation of fractional distillation and rectification columns :
de
en
- DE710489C - Use of black powder as a rocket propellant :
de
en
- DE710694C - Electrolyte for producing hard and shiny chrome layers :
de
en
- FR866902A - Automatic carburettor for engines using gaseous fuel :
en
fr
- CA399281A - Electric meter indicator :
en
fr
- US2255771A - Fluid flow meter :
en
- US2256037A - Vehicle floor structure :
en
- CH216739A - Machine tool. :
de
en
- CH216866A - A process for the construction of planes and aircraft produced according to this process. :
en
fr
- US2255893A - Compartment shower :
en
- US2255956A - Dual service heating system :
en
- US2256103A - Optical projecting apparatus :
en
- US2256443A - Lubricant composition and improving agent therefor :
en
- USD129540S - Design fok a pin clip :
en
- CH216665A - Thread brake for textile machines. :
de
en
- CH216854A - Steering device on motor vehicles. :
de
en
- US2255976A - Trolling fishhook :
en
- USD129510S - Design for a glass jab :
en
- US2255798A - Track brake arrangement :
en
- US2255773A - Vibrationless power plant :
en
- AU113797B2 - Improvements in or relating to servo-motor devices :
en
- US2255862A - Battery post clamp :
en
- US2256342A - Roll paper holder :
en
- US2256245A - Microscope :
en
- ES147838A1 - A procedure, with the corresponding catalyst, for the conversion of hydrocarbons. :
en
es
- DE710765C - Sofa bed with adjustable backrest :
de
en
- CH216662A - Thread guide drive arrangement for textile machines, in particular for rayon. :
de
en
- DE710524C - Ampoule box pack :
de
en
- ES147726A1 - GUIDE TO PRESSURE CYLINDERS ARRANGED BY PAIRS OF THE HANDLEBARS :
en
es
- ES147811A1 - A procedure for manufacturing endless cross-linked musical tapes. :
en
es
- GB539507A - Improved fertilisers and their application :
en
- CH216719A - Central seconds watch movement. :
en
fr
- US2255763A - Electric connector :
en
- ES147540A1 - Internal combustion engine. :
en
es
- US2255904A - Suction-vapor heating system :
en
- US2256208A - Combined camera and exposure meter :
en
- US2255881A - Telephone system and automatic switch suitable for use therein :
en
- US2256020A - Dispenser for paper articles :
en
- DE710541C - Fitted stocking protector open at the front :
de
en
- DE710785C - Process for the production of a long-life, non-clouding, pasteurizable beer :
de
en
- CH216649A - Collapsible clothes hanger. :
de
en
- US2255793A - Fishhook :
en
- US2255805A - Electrical network :
en
- DE710598C - Lever with adjustable lever stop for gear :
de
en
- US2255849A - Combined ventilating and illuminating device :
en
- DE710622C - Double fender for hand or throw grenades :
de
en
- US2255935A - Wire drawing and spooling apparatus :
en
- US2255922A - Return-type fast transfer machine :
en
- US2255855A - Device for attaching belt hooks :
en
- GB539662A - Improvements in photo-electric devices :
en
- DE710475C - Device for stamping hollow workpieces :
de
en
- US2256110A - Refrigerated container :
en
- USD129478S - Guitar or similar musical instrument :
en
- CH216732A - Centrifugal casting mold for the production of centrifugal cast hollow bodies. :
de
en
- GB539656A - Improvements in and relating to constant pressure gas turbines :
en
- US2255838A - Electrical connector :
en
- CA399278A - Insulating ceiling suspending means :
en
fr
- CH216873A - Photographic camera for three-color photography. :
de
en
- ES147601A1 - A method for coating rubber articles. :
en
es
- ES147632A3 - Improvements in children's sewing machines. :
en
es
- ES147555A1 - Improvements in the machines for automatic greasing under pressure. :
en
es
- ES147614A1 - Transformation arrangement for the step-by-step advancement of belts or bands, especially of paper in the machines for folding and cutting leaves. :
en
es
- ES147650A1 - Perfeccionamientos in the construction of the apparatus to manufacture glass in rough or polished sheets. :
en
es
- USD129509S - Design for a glass jar :
en
- US2256130A - Metal reshaping tool :
en
- US2256355A - Photoflash synchronizing device :
en
- US2256418A - Rotary engine :
en
- US2256389A - Vehicle drop running board :
en
- CH216741A - Automatic multi-spindle machine tool. :
de
en
- CH216838A - Carrier frequency two-wire system. :
de
en
- CA399298A - Coal protecting method :
en
fr
- DE710569C - Double protection :
de
en
- US2255832A - Impregnated electric cable :
en
- CH216661A - Spindle. :
de
en
- USD129552S - Brooch or similar article :
en
- US2256298A - Blasting device :
en
- DE710480C - Process for the preparation of derivatives of higher amides :
de
en
- CH216850A - Device for the separate storage of different types of mass-produced articles. :
de
en
- US2256270A - Loud-speaker :
en
- CA399284A - Ditcher :
en
fr
- CA399344A - Ferric compound reduction :
en
fr
- US2256459A - Fluid pressure device :
en
- US2256376A - Refrigerator car structure :
en
- US2256291A - Ski binding :
en
- USD129534S - Maurer
display cabinet :
en
- CA399307A - Manifolding device :
en
fr
- CA399368A - Vehicle body :
en
fr
- CH216693A - Method for preventing the simultaneous transport of more than one sheet in an automatic web feeder, and apparatus for carrying out this method. :
en
fr
- DE710559C - Red and infrared absorbing light filters :
de
en
- CH216795A - Gas pressure switch. :
de
en
- US2255890A - Floor covering manufacture :
en
- US2256460A - Electron discharge device :
en
- CH216711A - Device for regulating the operation of static material testing machines with hydraulic drive. :
de
en
- ES147532A3 - Improvements in the potentiometers used in radiotelephony and similar uses. :
en
es
- GB539540A - Improvements in and relating to apparatus for polishing glass :
en
- US2255941A - Heel for footwear :
en
- AU113814B2 - Improvements in or relating to phase or frequency modulation :
en
- CA399378A - Sucker rod testing machine :
en
fr
- ES147517A1 - A device for blocking alarm clocks with an organ maintained by friction in the locked position. :
en
es
- ES147672A1 - New portable tank-cooler of all kinds of liquids. :
en
es
- ES147775A3 - A process for the preparation of liquid rennet with application to the coagulation of milk in the cheese and derivatives manufacturing industry. :
en
es
- GB539626A - Improvements in or relating to stroboscopic lamps :
en
- CA399369A - Air brake :
en
fr
- CA399350A - Suction cleaner :
en
fr
- CH216659A - Can opener on tin cans. :
de
en
- CH216707A - Roundabout. :
de
en
- DK59040C - Packaging for Eggs and Other Scoring Items. :
da
en
- US2256173A - Artificial minnow plug :
en
- US2256306A - Circular shear for shearing circular metal plates :
en
- US2255781A - Rotary fluid pressure device :
en
- GB539621A - Improved method of depositing metals on surfaces :
en
- ES6182U - Manufacture of hydraulic tiles (Machine-translation by Google Translate, not legally binding) :
en
es
- ES147764A1 - A process for the passivation of aluminum surfaces and their alloys by electrolyte oxidation of various sulfates. :
en
es
- GB539636A - Improvements in and relating to spring-return mechanism for carbon-roll and like mechanisms :
en
- US2255918A - Well pump :
en
- CH216812A - Process for the production of pressed glass feet in which the electrical feedthroughs are melted down during the pressing process. :
de
en
- DE710504C - Process for removing chrome from chrome leather waste :
de
en
- ES147554A1 - A coal collector for electrical machines. :
en
es
- ES147798A1 - Two-step aerial helix. :
en
es
- CH216651A - Small table for typewriters, calculators, telephones etc. to be attached to a table, desk etc. :
de
en
- CH216760A - Mechanism for producing a tumbling and rotating body movement. :
de
en
- CH216824A - Process for the preparation of B- (3-methyl-2,3-dioxy-butyroyl-amino) -propionic acid. :
de
en
- DE710576C - Degasser :
de
en
- CH216696A - Paper insert for typewriters. :
de
en
- CH216697A - Auxiliary device on typewriters for feeding orderly stacks of sheets to the platen. :
de
en
- CH216775A - Machine for whipping ice cream. :
en
it
- CA399308A - Cigar lighter :
en
fr
- CA399398A - Chimney cleaning device :
en
fr
- US2255961A - Dead end anchor :
en
- CH216794A - Switch with arc quenching by flowing means, in particular pressurized gas. :
de
en
- CH216708A - Goniometer for direction finding purposes. :
de
en
- DE710770C - Process for the production of resinous condensation products :
de
en
- ES147519A1 - A procedure for obtaining condensation products. :
en
es
- ES147626A1 - Procedure for the repair of calibers of rolling mills. :
en
es
- ES6173U - Gasoline fueled with coal for cars and trucks. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539689A - Improvements in or relating to friction clutch mechanism :
en
- NL51138C - :
en
- US2255762A - Constant velocity universal joint :
en
- US2256104A - Assembled structure :
en
- CA399279A - Tamping roller tooth :
en
fr
- CA399365A - Metallic padding :
en
fr
- ES6169U - Metal buttons lined. (Machine-translation by Google Translate, not legally binding) :
en
es
- DE710492C - Cellless rotary drum suction filter for sludge and waste water :
de
en
- DE710678C - Process for the preparation of p-aminobenzenesulfonarylide capsules :
de
en
- US2255930A - Blade holder :
en
- US2256378A - Refrigerator car :
en
- US2256000A - Brake shoe reinforcing and method of making the same :
en
- AU113796B2 - Grip-and-release devices :
en
- US2255939A - Screen :
en
- US2256114A - Variable speed drive with multiple belts :
en
- US2256253A - Production of protein-containing urea-formaldehyde plastics :
en
- DE710751C - Nitrocellulose lacquers :
de
en
- GB539595A - Improvements relating to telephone and like systems :
en
- US2255916A - Ethers of glycerol :
en
- CH216629A - Heat exchange device to be installed in the smoke outlet of ovens, stoves, etc. :
de
en
- CH216686A - Method and device for the commissioning of contact devices for sulfur trioxide production. :
de
en
- USD129507S - Electric iron :
en
- US2255759A - Electric heating appliance :
en
- USD129492S - Unitfd statfs patfnt offfff
vj :
en
- CH216815A - Air-cooled electron tube. :
de
en
- US2256212A - Inhalator :
en
- DE710544C - Overcurrent carrier fuse cartridge :
de
en
- ES147656A1 - A process for preparing soda slags. :
en
es
- US2256256A - Ribbon actuating mechanism :
en
- USD129572S - Design for a bracelet oh the like :
en
- DE710560C - Process for producing reversal images on multilayer films :
de
en
- US2255996A - Gear setting gauge :
en
- US2256296A - Pulley or like block :
en
- US2256385A - Projection printer :
en
- CH216720A - Oscillating weight automatic winding mechanism for winding watch movements. :
en
fr
- ES147850A3 - A perfected piston for internal combustion engines. :
en
es
- DE688219C - Process for the preparation of ª ‰ -alkyl-substituted AEthylamine derivatives :
de
en
- DE710577C - Receiver with dynamic control :
de
en
- FR866867A - Advanced gasifier for fueling engines :
en
fr
- DE710605C - Device for adjusting the height of bicycle saddles :
de
en
- ES147616A1 - Improvements in liquid fuel burners with fuel return. :
en
es
- US2256368A - Denatured material :
en
- DE710533C - Process for the production of a detection means for liquid or vaporous warfare agents :
de
en
- DE710663C - Transformer or insulating oils :
de
en
- CH216727A - Electric timepiece. :
en
fr
- US2256167A - Automatic air envelope knockout :
en
- US2256240A - Milk can or container :
en
- ES6205U - A new toy (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256041A - Lubricating system :
en
- ES147748A1 - A procedure to obtain essential oils and aromatic principles of flowers and aromatic plants, of high degree of purity and fineness. :
en
es
- NL51067C - :
en
- US2256437A - Combustion motor :
en
- US2256246A - Welding apparatus :
en
- CA399332A - Compressor for hydrostatic brakes :
en
fr
- CA399413A - Measuring gauge :
en
fr
- CH216843A - Electric signal system. :
de
en
- US2256226A - Focal plane shutter :
en
- US2256362A - Precision apparatus for dividing flowing liquids into definite proportions :
en
- US2255936A - Weather strip :
en
- US2256147A - Handle :
en
- ES147513A1 - A safety stirrup for aerial vehicle pulleys. :
en
es
- US2255857A - Hydraulic power transmitter control :
en
- US2256038A - Boat carrying trailer :
en
- GB539526A - Improvements in or relating to electric circuit breaker contacts :
en
- CA399417A - Regenerated leather forming process :
en
fr
- CA399320A - Vehicle control system :
en
fr
- ES147541A1 - A method for manufacturing the asymmetric conductivity devices of the dry contact surface type. :
en
es
- FR866980A - Country house stove :
en
fr
- DE710648C - Door lock for double doors :
de
en
- US2256203A - Scooter ski :
en
- US2256176A - Shearing elongated material :
en
- US2255829A - Safety drilling-in head :
en
- USD129525S - Design for a display case :
en
- US2256055A - Oscillating device :
en
- US2256184A - Manifolding pay envelope :
en
- USD129514S - Perfume bottle or similar article :
en
- US2255842A - Vending machine :
en
- US2256192A - Rail splice clamp :
en
- US2256429A - Pen nib :
en
- US2256445A - Drafting machine :
en
- FR866863A - Improvements to gas analysis devices :
en
fr
- US2255883A - Register drive for dispensing pumps :
en
- USD129506S - Ernst etal
press :
en
- US2255998A - Manufacture of hardened articles :
en
- CH216872A - Process for the production of a new condensation product. :
de
en
- US2256371A - Brake indicator :
en
- US2255830A - Identification tag :
en
- US2255952A - Holder for dye cops, packages, or the like :
en
- USD129542S - Design for a pin clip :
en
- CA399285A - Burglar and fire alarm :
en
fr
- USD129499S - Design for a necktie back :
en
- DE710608C - Ring lath for ring spinning machines :
de
en
- AU135940A - Gas Producer and Converter :
en
- CH216705A - Trigger device for automatic shoulder weapons that can be used in a mount. :
de
en
- FR866878A - Process for neutralizing gases toxic to the human body, by pyrogenation in a flame :
en
fr
- ES147783A1 - Procedure for the industrial transformation of raw esparto into woven fiber. :
en
es
- FR866929A - Gasifier :
en
fr
- DE710523C - Device for winding ignition strip rolls :
de
en
- DE710490C - Small excavator with conveyor belt for excavating construction pits, for road construction works and similar earthworks of smaller size :
de
en
- GB539582A - An improved stand for use in assembling, dismantling, overhauling and all operations on airscrews or propellers :
en
- ES147724A2 - A PROCEDURE FOR THE MANUFACTURING OF FOOTWEAR WITH A RUBBER SOLE :
en
es
- DE710664C - Process for the production of crimped rayon from viscose :
de
en
- ES147542A2 - A PROCEDURE FOR OBTAINING HIGH-STRENGTH AND CORROSION-RESISTANT MAGNESIUM ALLOYS :
en
es
- CH216798A - Tubular body made of insulating material. :
de
en
- DE710530C - Device for scattering powdery detection agents for chemical warfare agents :
de
en
- DK59029C - Procedure in the manufacture of molds for the casting of goods by centrifugation. :
da
en
- GB539675A - Method of drying green wood and for preventing the blue colouration of pine wood :
en
- CH216668A - Device for catching slip stitches. :
en
fr
- ES5995U - A metal base with a front spar of special configuration, etc. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539596A - Arrangement of amplifier for producing negative admittance :
en
- CH216880A - Registration device placed on the telephone. :
de
en
- CA399373A - Fireproofing metal ceiling :
en
fr
- CH216623A - Seal on room locking devices. :
de
en
- ES147663A1 - A method of manufacturing capsules for shotgun shells. :
en
es
- AU113792B2 - An improved machine for weeding and cultivating sugarcane :
en
- CH216730A - Hard, sintered material especially suitable for cutting and grinding tools. :
de
en
- US2256303A - Recovery and utilization of waste engine heat :
en
- US2255816A - Impulse repeating arrangement :
en
- US2256141A - Coal sizing apparatus :
en
- ES147765A1 - A process for the preparation of aluminum and siliceous alloys (siluminium) starting from silicious minerals. :
en
es
- CH216626A - Water jacket oven. :
de
en
- US2256434A - Saturated ethylamine derivative :
en
- CH216618A - Top, roof. :
de
en
- AU113801B2 - Improvements relatingto turning lathes :
en
- US2256072A - Tone control circuit :
en
- USD129565S - Design for a textile fabric :
en
- DE710434C - Device for controlling multi-anode power converters :
de
en
- DE710729C - Method of making an optically reproducible mechanical sound recording :
de
en
- GB539609A - Improvements in or relating to feed mechanisms for presses and the like :
en
- CA399415A - Highly dispersed pigment production :
en
fr
- CH216734A - Apparatus for bending tubes and bars. :
en
fr
- CH216845A - Carrying net with handle. :
de
en
- FR866918A - Gas used to power the engines, thanks to a mechanical device :
en
fr
- CH216723A - Bearing for a timepiece mobile axis and method for its manufacture. :
en
fr
- CH216786A - Contact device. :
de
en
- US2255770A - Retreading mold :
en
- FR866883A - Constant pressure consistent grease nipple :
en
fr
- FR866948A - Method of tinning for the recovery of tin and installation for the application of said method :
en
fr
- ES147778A1 - A procedure for the treatment of tissues. :
en
es
- DE710773C - Device to be used on compressive strength testing machines to determine the amount of compression of molding sand testers at the start of breakage :
de
en
- ES147635A1 - Improvements in the construction of wheels. :
en
es
- ES6139U - Mold and anvil used to manufacture packaging. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6172U - A complete equipment for all kinds of dental prostheses in stainless steel (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256060A - Reinforcing bar :
en
- ES6187U - Column device for the installation of divisional water meters. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA399267A - Convertible end gate hinge :
en
fr
- ES147502A1 - A braking device for aircraft. :
en
es
- GB539525A - Improvements in manufacture of slide fasteners :
en
- ES147727A1 - TUBIFORM APPENDIX FOR THE UPPER SPINDLES OF SPINNING OR TWISTING :
en
es
- ES6026U - Sachet bag for lipstick. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866961A - Stirring device :
en
fr
- GB539515A - Improvements in or relating to the mixing of grout or like materials :
en
- GB539594A - Improvements in or relating to electric terminals :
en
- ES6195U - A sack wrap to contain explosive materials (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6046U - Refrigerated infusible nozzle, for ignition and combustión regime in homes. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6228U - Carburetor of gasoline. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES147677A1 - Manufacturing process of circumferential fabrics without splicing. :
en
es
- US2255844A - Metallurgical furnace :
en
- DE710693C - Device for electrolytic pickling of sheet metal :
de
en
- US2256357A - Sleet scraper :
en
- US2256425A - Laundry apparatus :
en
- ES147571A1 - Heavy oil burner appliance applicable to bakery ovens. :
en
es
- FR866865A - Advanced optical glasses :
en
fr
- GB539541A - Improvements in and relating to the separation of yeast from yeast suspensions :
en
- US2256175A - Portable game apparatus :
en
- DE710755C - Portal stretch drawing press :
de
en
- DE710715C - Adjusting ring for ceiling rosettes, lamp attachments, reflectors or the like. :
de
en
- DK59032C - Grain threshing plant with a loading device that can be converted to threshing of cross-flowered seedlings. :
da
en
- ES147526A1 - Manufacture of electrical resistance elements. :
en
es
- GR9658B - INSURANCE MOVIE PROTECTED BOOKS FOR SALE (TILE OR BOUND), MAGAZINES AND OTHER FORMS. :
el
en
- GB539534A - Improvements in or relating to sound recording :
en
- US2256127A - Refrigerating apparatus :
en
- USD129486S - Design fok a chair :
en
- ES147608A3 - Benchless lathe with articulated oscillating carriages. :
en
es
- DE710660C - Fabric for chemically stiffened laundry or clothing :
de
en
- ES6049U - Appropriate quilt to replace the bed blankets. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866905A - Wet rotor electric motor :
en
fr
- DE710672C - Restricts translucent dimming device for air protection purposes :
de
en
- ES147756A1 - Procedure for the manufacture of electric capacitors. :
en
es
- ES147561A2 - A PROCEDURE FOR OBTAINING HIGH STRENGTH AND CORROSION RESISTANCE MAGNESIUM ALLOYS :
en
es
- ES147701A3 - A casting procedure. :
en
es
- US2256086A - Combination tool with ignition tester :
en
- US2255872A - Mop :
en
- DE710783C - Engraving pen made of hard material :
de
en
- ES147762A1 - Self limiting filling device. :
en
es
- ES6150U - Swimsuit, game and gymnastics for children. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866900A - Toothbrush :
en
fr
- DE710701C - Peephole with splinter protection for shelter doors :
de
en
- DK59033C - Flush valve for water closets. :
da
en
- FR866997A - Horse chestnut treatment processes :
en
fr
- ES6155U - Automatic key for nuts, screws and similar parts (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866962A - Anti-tank mine :
en
fr
- ES147793A1 - A process for manufacturing a fertilizer containing nitrogen and potassium. :
en
es
- ES6185U - A curtain made with laces and terminals formed with strings of grains (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256277A - Selector and image rejector circuit :
en
- US2256014A - Signaling device :
en
- GB539693A - Improvements in optical elements :
en
- DE710769C - Process for the production of resins :
de
en
- FR866897A - Seamless wood charcoal oven :
en
fr
- US2256044A - Match container and dispenser :
en
- US2256078A - Frequency modulation detector :
en
- US2255928A - Handkerchief fluffer :
en
- US2255931A - Man's underwear :
en
- GB539514A - Improvements in or relating to the manufacture of ruby glass :
en
- GB539516A - Improvements in or relating to the conversion of powdered or sub-divided magnesium or magnesium alloys into coherent form :
en
- US2255874A - Traveling electrical contactor :
en
- US2256307A - Apparatus for obtaining indications of the pressure and/or variation of pressure in the cylinders of internal combustion engines :
en
- ES147592A1 - A process for the treatment of calcium carbonate material, finely divided. :
en
es
- US2255990A - Curtain rod construction :
en
- US2256071A - Audio amplifier volume control circuit :
en
- US2256257A - Container :
en
- US2256302A - Brake control :
en
- ES147597A1 - Improvements in the drying of surfaces. :
en
es
- ES147704A1 - Process for obtaining ketones from the cyclopentane-polyhydrophenanthrene series. :
en
es
- DE710486C - Taillight housing for attachment to the rear strut of a bicycle :
de
en
- CH216713A - Electrical multi-range meter. :
de
en
- US2256039A - Self-lifting plow :
en
- US2256064A - Photographic reproduction apparatus :
en
- US2256339A - Display cabinet :
en
- ES147759A3 - Improvements to multi-layer elastic press molds. :
en
es
- ES147549A1 - A cleaning device. :
en
es
- DE710673C - Multi-hole cutting press for cutting out and necking out openings in panels :
de
en
- DE710690C - Device for hardening plates or panes made of glass :
de
en
- CA399349A - Dynamite primer cartridge :
en
fr
- DE710518C - System for treating fruit juices by cleaning, saturating and degassing :
de
en
- GB539597A - Improvements in or relating to spring suspension systems for motor vehicles :
en
- GB539627A - Improvements in or relating to supersonic wave apparatus, particularly for use in light modulating :
en
- CA399361A - Bottle :
en
fr
- ES6166U - Glove bra applicable to ladies handbags. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2255745A - Box making machine :
en
- US2256232A - Electric cutout with lightning protection :
en
- ES6200U - Spraying nozzle for liquids. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES147639A1 - A process for making paper with the help of artificial resins. :
en
es
- GB539614A - Improvements relating to the superheating and reheating of steam in steam power plants :
en
- USD129551S - Brooch or similar article :
en
- DE710542C - Method to facilitate sparkling wine de-fermentation :
de
en
- US2255776A - Process of recovering molybdenite by froth flotation :
en
- US2256228A - Optical system for measuring purposes :
en
- US2256433A - Revolving calendar :
en
- GB539658A - Improvements in automatic temperature regulators :
en
- US2256442A - Mineral oil composition and improving agent therefor :
en
- GB539573A - Improvements in or relating to testing or fault-indicating arrangements for alternating current electrical machines or apparatus :
en
- GB539590A - Improvements in and relating to the surface treatment of aluminium and aluminium alloys :
en
- ES147522A1 - An acetylene gas producing device of continuous production. :
en
es
- ES147586A1 - A lateral crossbow suspension device applicable to cars that only have it crosswise. :
en
es
- CH216867A - Propeller hub. :
en
fr
- US2255867A - Bending machine :
en
- US2255814A - Load distribution indicator :
en
- ES147719A3 - A machine for winding spiral wires. :
en
es
- FR866908A - Continuous mechanical press :
en
fr
- FR866931A - scrubber with gas store for gasifiers :
en
fr
- ES147570A1 - Procedure of coating esparto grass with hemp fiber. :
en
es
- DE710689C - Method for creating endless glass threads :
de
en
- DE710735C - Device for aligning bent motor vehicle disc wheels :
de
en
- ES147576A1 - Perfections related to fluid lift pumps. :
en
es
- GB539686A - Ultra-high frequency radio systems :
en
- FR866913A - Improvements to bicycles, motor bicycles and similar vehicles :
en
fr
- ES147692A1 - A rotary pump with automatic suction. :
en
es
- FR866970A - Process for the extraction and purification of hardwood tar oils and resulting products :
en
fr
- FR866857A - Vertical electric ignition device, particularly applicable to internal combustion engines :
en
fr
- CA399346A - Automobile overdrive control system :
en
fr
- ES147637A1 - A drawer device or shuttle department on looms that have two. :
en
es
- FR866994A - Improvements in the manufacture of electric lamps :
en
fr
- ES147682A1 - A procedure to prevent the ahyl of the dough. :
en
es
- ES6197U - Perpetual calendar for different purposes. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866919A - Gasifier with reducers :
en
fr
- DE710671C - Process for waste heat recovery in Knaeckbrotbackanlagen :
de
en
- ES147712A1 - A luminous device to write announcements or information. :
en
es
- ES147590A1 - Closing mechanism for automatic weapons. :
en
es
- DE710716C - Robbery device for robbing pit punches in rows using traction means :
de
en
- DE710739C - Adjustable or self-regulating propeller :
de
en
- ES6215U - Apparatus to preserve the shape of all kinds of footwear. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256248A - Lock for telescopic stems :
en
- ES147681A1 - A procedure to build concrete pavements and similar surfaces. :
en
es
- ES147745A1 - A kneading machine, blender and mixer for any kind of masses and clear or removable materials. :
en
es
- US2255796A - Method of tenderizing and shaping fresh meat :
en
- DE710650C - Gun with a large directional field and protective shield :
de
en
- DE710700C - Reversible, bulletproof tank :
de
en
- ES147700A1 - A procedure to increase the duration of the polished surfaces of optical elements. :
en
es
- ES147787A1 - A procedure to obtain black dyes. :
en
es
- US2256081A - Mold-charging apparatus :
en
- FR866968A - Method and apparatus for loading projectiles and all other receptacles :
en
fr
- GB539624A - Improvements in spare wheel carriers for vehicles :
en
- DE710626C - Process for the preparation of water-soluble salts of cellulose ether carboxylic acids :
de
en
- CH216799A - Electromagnetic contactor. :
de
en
- US2256280A - Locomotive brake control :
en
- US2256123A - Game hanger :
en
- DE710634C - Arrangement for measuring large DC currents :
de
en
- ES147528A1 - A procedure to obtain magnesium alloys. :
en
es
- US2255777A - Manifold set assembling apparatus and method :
en
- US2256074A - Locking dispenser for packaged sheet material :
en
- FR866939A - Removable device for converting bicycles into bicycle-side cars :
en
fr
- CH216633A - Radiator. :
de
en
- FR866969A - Process for the concentration or extraction of acetic acid :
en
fr
- FR866996A - Transporter trolley control system :
en
fr
- US2255927A - Enclosed circuit interrupter :
en
- US2256083A - Automatic frequency control system for braking-field oscillators :
en
- USD129475S - Design for a display case :
en
- US2255920A - Ship propeller having rotatable blades :
en
- US2255921A - Pipe joint tester :
en
- GB539679A - Improvements in and relating to carrier bags or the like :
en
- GB539690A - Improved means for connecting a tractor to a trailer :
en
- GB539640A - Improvements relating to shelf supports, knobs and the like :
en
- DE710488C - Circuit arrangement for total measurement, in particular in remote measuring systems :
de
en
- CH216861A - Tank truck. :
de
en
- DE710740C - Flow brake for vehicles, in particular for motor vehicles :
de
en
- US2256235A - Method and apparatus for molding concrete pipe :
en
- ES6210U - Mixed container that can be used as a bottle for liquid, granulated, pasty and powder products or as a support for other domestic uses due to its closure arrangement. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA399271A - Coffee strainer :
en
fr
- CA399312A - Display device :
en
fr
- CH216632A - Electric heater. :
de
en
- US2255945A - Envelope opener :
en
- US2255981A - Safety stop for engines :
en
- DE710750C - Process for the preparation of polymethine dyes :
de
en
- ES6184U - Chill container refrigerated with water to preserve butter, cream, butter and similar products. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539620A - Improvements relating to the treatment of fibrous vegetable materials :
en
- FR866938A - Air-cooled nozzle applicable to all fuel gasifiers :
en
fr
- DE710730C - Knock indicator for internal combustion engines :
de
en
- DK59025C - Procedure for Adjusting the Minimum and Maximum Capacity of an Adjustable Sliding Consort with Spiral Electrodes and Multiple Sliding Consort for Exercising the Procedure. :
da
en
- US2255869A - System and apparatus for facsimile telegraphy :
en
- CH216634A - Process for the production of ceramic objects with electrically conductive and at the same time highly thermally conductive surface parts. :
de
en
- CA399370A - Capacitance coupler :
en
fr
- US2256267A - Enamel removing means :
en
- US2256327A - Flatwork drying, folding, pressing, and counting machine :
en
- DE710652C - Bomb trap :
de
en
- US2256034A - Artificial leather substitute :
en
- US2256010A - Rasp bar for grain threshing cylinders :
en
- USD129545S - Design for a brooch or similar
article :
en
- US2256063A - Receiver noise control circuits :
en
- US2255819A - Projector :
en
- US2255826A - Process of protecting corrodible metal surface, and product resulting therefrom :
en
- US2256089A - Drive transmission :
en
- CH216846A - Briefcase and travel bag. :
de
en
- CA399410A - Potato chip cooking method :
en
fr
- CH216874A - Electric adding machine. :
de
en
- US2256439A - Collapsible box or display device :
en
- CA399379A - Egg carton and filler assembling machine :
en
fr
- CH216630A - Oven attachment. :
de
en
- US2256134A - Crusher and like apparatus :
en
- US2256193A - Top roll :
en
- US2256335A - Electron discharge device :
en
- CH216743A - Tailstock for machine tools. :
de
en
- ES147725A1 - A parasitic current dynamometer. :
en
es
- FR866909A - Improvement of devices intended for heating or gasification :
en
fr
- US2256391A - Method for preparing oxidized cellulose :
en
- USRE21900E - Design fob a jab :
en
- US2256106A - Furnace :
en
- CA399397A - Aluminum alloy :
en
fr
- AU113812B2 - Improvements relating tothe manufacture of selenium rectifiers :
en
- CH216625A - Connector for metal pipes of scaffolding. :
de
en
- CH216699A - Focal plane shutter with forward drive. :
de
en
- DE710616C - Contact photo cell, in particular lead sulfide cell in tube form :
de
en
- USD129517S - Rosenfeld
combined flower bowl and holder :
en
- GB539665A - Improvements in or relating to a method of and apparatus for reinforcing protuberances on metallic members :
en
- US2255825A - Paint composition :
en
- USD129559S - Design for a slicing machine :
en
- CA399355A - Cigar machine vibrating mechanism :
en
fr
- CH216780A - Installation on electrical machines and apparatus with a brush sliding on a contact element. :
de
en
- CH216825A - Process for the preparation of the dl-a-tocopherol phosphoric acid ester. :
de
en
- US2256395A - Gas analysis apparatus :
en
- US2256347A - Device responsive to sudden changes in electric circuits :
en
- CH216810A - Automatic vacuum valve. :
de
en
- AU113804B2 - Improvements in or relating to apparatus for vaporising heavy liquid fuel :
en
- CA399407A - Tufted fabric producing machine :
en
fr
- US2255983A - Speed changer :
en
- US2255791A - Baby crib :
en
- US2256252A - Electron tube :
en
- US2255903A - 5,5-disubstituted-2,4-thiazolidiones, and process of making them :
en
- DE710572C - Strip foundation made of concrete or reinforced concrete with permanent formwork made of concrete slabs :
de
en
- ES147510A1 - An escapement of anchor for watches. :
en
es
- CA399283A - Snow remover casing :
en
fr
- CA399334A - Power saw device :
en
fr
- DE710644C - Machine for closing bottles :
de
en
- DE710778C - Process for the artificial drying of green fodder and similar substances :
de
en
- CA399401A - Hygienic stand :
en
fr
- NL51058C - :
en
- DE710738C - Method and device for securing aircraft against damage caused by the outflow of compressed air from the pneumatic tires of retracted landing gear wheels :
de
en
- US2255882A - Radio frequency amplifier :
en
- CH216779A - Power converter transformer. :
de
en
- US2255836A - Preparation of stockings for marketing :
en
- CA399313A - Spring plate :
en
fr
- CA399280A - Four-wheel drive and brakes :
en
fr
- CA399399A - Exhaust silencer :
en
fr
- US2255861A - Paper roll holder :
en
- US2255879A - Valve device for fountain brushes :
en
- US2256230A - Sanitary valve :
en
- USD129501S - Design fob veiling :
en
- CH216751A - Knife sharpener. :
de
en
- US2256027A - Fluid cooled electric conductor :
en
- US2256259A - Poultry roost :
en
- ES5973U - A folding chair automatically at one time, etc. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866873A - Improvements in automatic control of motorized machines :
en
fr
- CA399304A - Cigarette paster :
en
fr
- CH216672A - Ventilation device on waterproof clothing. :
de
en
- CH216690A - Device for centric fixing of a frame against its support. :
en
fr
- ES6167U - An improved container (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866887A - Protective glasses, more particularly intended to ward off shards of soldiers' eyes in concrete shelters :
en
fr
- FR866895A - Method of preparing a gaseous fuel and application to internal combustion engines :
en
fr
- US2255790A - Suction cleaner :
en
- US2256367A - Grinding wheel :
en
- US2256026A - Binocular :
en
- CA399422A - Four-stroke cycle engine :
en
fr
- CH216746A - Process for tempering metal rods and wires by cold forming. :
de
en
- ES6188U - A lounge game (Machine-translation by Google Translate, not legally binding) :
en
es
- FR867000A - Bra :
en
fr
- USD129550S - Design fok a pin clip :
en
- US2256213A - Extension bar for ironing boards :
en
- US2255820A - Oscillating mechanical system of the resonance type :
en
- DE710551C - Gripper with shovels articulated on spreadable arms and a pulley block that pulls the shovels together :
de
en
- DE710532C - Detection means for liquid or vaporous warfare agents :
de
en
- US2255908A - Resilient motor support and belttightening apparatus :
en
- US2255940A - Process for the formation of lightpolarizing material :
en
- DE710759C - Process for the production of a phosphate fertilizer from Thomas flour :
de
en
- US2255898A - Junction and switching arrangement for high frequency cables :
en
- US2255907A - Conveyer :
en
- GB539604A - Improvements in and relating to wood-sawing machines :
en
- FR866914A - Ferraris motor delay timer, especially for independent overcurrent relays :
en
fr
- CA399404A - Yarn and filament processing :
en
fr
- DE710493C - Filter for cleaning heavily silted fluids :
de
en
- ES147333A1 - A machine to clean fruit especially oranges, tangerines and lemons. :
en
es
- ES147839A1 - New procedure for obtaining ammonium carbonate and bicarbonate, bicarbonate and ammonium carbonate. :
en
es
- ES6186U - Manual extensor-flexor device, activator of blood circulation and strengthening and reeducation of the muscles of the fingers, hands and arms. (Machine-translation by Google Translate, not legally binding) :
en
es
- DE710440C - Control device for a working piston moved over two pressurized working spaces :
de
en
- ES147849A1 - A procedure to obtain enamels and glasses muddied by gas. :
en
es
- AU91540A - Improvements in or relating to phase or frequency modulation :
en
- DE710588C - Method for preparing ordered long bast fibers for panting :
de
en
- US2255835A - Apparatus for plotting line graphs :
en
- US2255973A - Dressing apparatus :
en
- US2256031A - Valve apparatus for pumping systems :
en
- US2256065A - Tubular car axle and method for making it :
en
- US2256187A - Mineral oil product and process of treating the same :
en
- FR866861A - New liquid fuel for combustion engines :
en
fr
- DE710610C - Drying system for small and grainy goods :
de
en
- GB539559A - Improvements in or relating to boiler furnaces :
en
- ES6177U - Blocks of agglomerates for fuel. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539653A - Improved hair comb :
en
- ES147740A2 - Device for cleaning and checking spark plugs for internal combustion engines. :
en
es
- CH216778A - Transformer, especially for high voltages. :
de
en
- FR866888A - Protective device for photographs, identity cards and other sheets of all kinds :
en
fr
- DE710615C - Secondary electron multiplier :
de
en
- CH216624A - Metal window. :
de
en
- DE710658C - Drive pulley or the like to be attached to shafts or axles, especially for building toys :
de
en
- DE710593C - Method for flow rate measurement for pulsating liquid and gas flow :
de
en
- DE710597C - Sealing ring used to seal circumferential cylindrical bodies :
de
en
- US2255756A - Folding stepladder :
en
- US2256129A - Combined flashlight and testing device :
en
- USD129549S - Brooch or similar article :
en
- ES147747A1 - Machine to prepare the warp for circumferential fabrics without splicing. :
en
es
- DK59024C - Impulse transmitter for electric fences. :
da
en
- US2256242A - Gaseous electric discharge apparatus :
en
- US2256304A - Control apparatus :
en
- US2256398A - Parking meter :
en
- USD129521S - Design for a bracelet :
en
- USD129503S - Cologne bottle or similar article :
en
- FR866954A - Electrical recording systems for facsimile telegraphy :
en
fr
- GB539538A - Improvements relating to friction gearing :
en
- GB539659A - Improvements in or relating to mixing valves :
en
- GR9652B - EC FIREWOOD GAS APPLIANCE. :
el
en
- ES147627A1 - PROCEDURE FOR OBTAINING HYDROXYL DERIVATIVES OF THE CYCLOPENTENOPOLYHYDROPHENANTHRENE SERIES :
en
es
- FR866877A - Variable pitch propeller improvements :
en
fr
- DE710477C - Above ground water post with the lowerable protective cover securing fastening screw :
de
en
- DE710717C - Vertical smoldering furnace :
de
en
- US2256196A - Purification of diphenylamine :
en
- DE710505C - Automatic auxiliary draft regulator arranged in the flue gas duct of a room stove :
de
en
- DE710543C - Centrifugal switch :
de
en
- DE710727C - Preparations for bleaching living and dead hair :
de
en
- CA399380A - Grinding mill scoop lip :
en
fr
- ES147563A1 - A bearing packing machine, preferably for roller cushions in trolley wheel sets. :
en
es
- ES147697A1 - PROCEDURE FOR OBTAINING NEW AMMINE DERIVATIVES OF FATTY ACIDS :
en
es
- GB539664A - Improvements in or relating to operating devices for the charging valves of gas producers :
en
- US2255929A - Thermally controlled oil burner :
en
- US2255986A - Apparatus for conditioning chocolate or the like :
en
- US2256109A - Clothes drier :
en
- ES147799A3 - Small coal forehead. :
en
es
- GB539520A - Improvements in processes of coating glass tubes with luminescent materials :
en
- GB539645A - Improvements in high voltage electrostatic apparatus :
en
- DE710600C - Elastic axle housing suspension, especially for motor vehicles :
de
en
- ES147843A1 - An electron discharge device. :
en
es
- FR866991A - Detachable gasifier :
en
fr
- US2256405A - Reconditioning of absorption oils :
en
- CA399351A - Suction cleaner :
en
fr
- CH216762A - Friction gears. :
de
en
- CH216663A - Textile machine with take-up body. :
de
en
- CH216683A - Plant for the recovery of volatile solvents. :
de
en
- ES147675A1 - An apparatus for the continuous execution of absorption processes or the like. :
en
es
- GB539641A - Improvements in or relating to the manufacture of rubber transformation products :
en
- CH216765A - Rotary piston compressor with piston arranged eccentrically in its housing and a slide separating the pressure chamber from the suction chamber. :
de
en
- DE710638C - Device for checking the ignition and the degree of compression in the cylinders of internal combustion engines :
de
en
- DE710721C - Device for generating a periodic current or a periodic voltage :
de
en
- DE710766C - Boot jack with brush trim :
de
en
- ES147823A1 - A furling device for agricultural planters. :
en
es
- USD129473S - Mounting for handbags or the like :
en
- US2256131A - Multimotored vehicle :
en
- US2256390A - Method of preventing precipitation of alkaline-earth metal salts in gelatin :
en
- DE710473C - Pointer aiming device for guns :
de
en
- DE710571C - Threaded spindle, especially for ship lifts :
de
en
- DE710619C - Three-part extractor designed as a lever for firearms :
de
en
- US2256149A - Preparation of methyl vinyl ketone :
en
- FR866999A - Shaped iron switch for rutting monorail :
en
fr
- ES6194U - A folding cabinet without the need to disassemble its component parts (Machine-translation by Google Translate, not legally binding) :
en
es
- DE710554C - Button with a screw-in spiral acting as a spring in its axial direction :
de
en
- ES147569A1 - A process for manufacturing rods with cast rings and a stretching apparatus for their realization. :
en
es
- ES147744A3 - Procedure for the manufacture of enamel. :
en
es
- ES147610A1 - Apparatus to prevent punctures, cuts and cracks in the tires and air chamber of mechanical traction vehicles. :
en
es
- FR866872A - Magneto flashlight :
en
fr
- CA399356A - Carbon monoxide and hydrogen mixture production :
en
fr
- US2255988A - Molding machine :
en
- US2256346A - Artificial fish lure :
en
- ES147709A1 - Device for transporting vehicles, especially at service stations. :
en
es
- ES6214U - Razor blade. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2255853A - Fishing line bobber :
en
- DE710575C - Method of making an antithyroid substance :
de
en
- ES147818A1 - A new procedure for the manufacture of insulating tubes for electrical installations. :
en
es
- ES6148U - Pencil case for lip painting, opening and closing automatically. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866904A - Fuel for internal combustion engines :
en
fr
- GB539519A - Improvements in or relating to the liquid treatment of knitted fabrics :
en
- GB539553A - Improvements in and relating to rotary hoes, rotary cultivators and the like :
en
- FR866959A - Method of preparation of a rubber vulcanization activator based on zinc oxide :
en
fr
- FR866987A - Polymerization of acetylene applied to engine power :
en
fr
- ES147766A3 - Vegetable incubator. :
en
es
- GB539552A - Improvements in or relating to sparking plugs :
en
- GB539579A - Improvements relating to the production of foaming substances suitable as substitutes for egg white :
en
- GB539554A - Improvements in or relating to electric control systems for electric welders :
en
- GB539649A - An improvement in fasteners for driving belts of vee or other non-circular section :
en
- DE710494C - Method and device for degassing liquids and for gas washing :
de
en
- DE710545C - Process for the production of electric light and ultraviolet radiation tubes :
de
en
- ES147742A1 - A procedure to obtain a higher insulating capacity of the insulators used in the spark plugs of explosion engines as well as the protection thereof. :
en
es
- ES147706A3 - Underwater eye. :
en
es
- DE710679C - Process for the production of high molecular weight water-soluble compounds :
de
en
- ES6165U - Cigarette tube with edges or riveted end. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866967A - Tripod support for observation instruments :
en
fr
- FR866852A - Method and machine for the manufacture and placement of nozzles or end caps on the walls of metal containers :
en
fr
- DE710641C - Carrier for blueprint layers :
de
en
- GB539564A - Means for facilitating the levelling of an instrument when it is being mounted :
en
- US2256287A - Brake control means :
en
- US2256432A - Siphoning device :
en
- DE710603C - Holding and winch device for heavy spare wheels on motor vehicles, especially on buses :
de
en
- DE710613C - Device for the automatic control of Leonard generators with two groups of excitation coils :
de
en
- ES147508A1 - A process for the manufacture of typographic forms of colloid. :
en
es
- ES147606A1 - A universal fuze for mortar shell or artillery piece. :
en
es
- ES147699A1 - A manufacturing process for a product intended for the cooling of tools used in the cutting of metals. :
en
es
- CH216802A - Closed, high-performance, low-voltage fuse with several fuse strips. :
de
en
- US2255856A - Reversible mining machine chain lug :
en
- US2255938A - Folding leg table :
en
- US2256023A - Adjustable vehicle seat :
en
- US2255894A - Method of forming the shearing heads of dry shavers :
en
- US2256158A - Spring :
en
- CH216740A - Machine tool, in particular drilling machine. :
de
en
- CH216837A - Device for interconnecting radio or wire radio receivers to a common connection point :
de
en
- ES147848A1 - A procedure to obtain enamels and glasses muddied by gas. :
en
es
- CA399275A - Protection tag seal :
en
fr
- US2256341A - Photoelectric device and method of manufacture :
en
- US2256271A - Reverberatory furnace :
en
- CH216694A - Typewriter. :
de
en
- CA399400A - Shirt collar support :
en
fr
- CH216860A - Device for supplying compressed air consumers from the brake line of multi-car trains. :
de
en
- US2256150A - Apparatus and method for producing elastic yarn :
en
- US2256224A - Circuit for electric discharge devices :
en
- AU104441A - Improvements in or relating to servo-motor devices :
en
- CA399314A - Electric discharge lamp :
en
fr
- CH216674A - Slider for zippers. :
de
en
- US2256365A - Dual relief valve :
en
- US2255839A - Periodic wave repeater :
en
- US2256328A - Semitrailer supporting structure :
en
- CA399289A - Air hose :
en
fr
- CH216722A - Waterproof winder. :
en
fr
- US2255834A - Method of rubberizing cellulose fabrics :
en
- DE710557C - Device for forming the bottom square of cross-bottom bags :
de
en
- DE710635C - Gas or vapor-filled discharge tubes with a gas discharge serving as an electron source :
de
en
- FR866984A - Ceramic containers resistant to high temperature variations :
en
fr
- CH216678A - Multi-tray malt kiln. :
de
en
- DE710565C - Door hinge, especially for motor vehicles :
de
en
- ES4487Y - Tie clamping device :
en
es
- ES147515A1 - Granete insurance for screw connections. :
en
es
- US2255851A - Pump assembly :
en
- ES147622A1 - Improvements in the catapult devices. :
en
es
- CA399276A - Furniture caster :
en
fr
- ES147860A1 - A procedure for the manufacture and preparation of chicken and chicken foie gras extract. :
en
es
- US2256166A - Rack for lawn mowers :
en
- USD129494S - Design for a textile fabric :
en
- DE710668C - Support roller arrangement for rail vehicles :
de
en
- US2256185A - Ground working implement :
en
- US2256183A - Burner :
en
- US2256286A - Therapeutic device :
en
- DK59023C - Adjustable Roast. :
da
en
- US2256351A - Filing cabinet :
en
- USD129553S - Design fok a brooch oe similar
article :
en
- DE710680C - Wetting agents, foaming agents and dispersants :
de
en
- DE710704C - Contact protection circuit for alternating current networks :
de
en
- ES147832A1 - Procedure for metal plating. :
en
es
- ES6154U - Swimsuit, sport or beach. (Machine-translation by Google Translate, not legally binding) :
en
es
- USD129496S - Design for a coffee cup :
en
- US2256332A - Hydraulic circuit :
en
- USD129567S - Design for a textile fabric :
en
- GR9657B - MACHINERY WRAPING MACHINE ON PAPER DRUMS. :
el
en
- DE710726C - Process for the production of structures, such as threads and films, from cellulose derivatives containing sulfur and nitrogen :
de
en
- FR866936A - Gasifier with upright and inverted hearth :
en
fr
- GB539574A - Improvements in and in the manufacture of hollow poppet valves :
en
- US2256132A - Cosmetic container :
en
- US2256247A - Die fixture :
en
- ES6220U - Unloading tube for ultra high frequencies. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA399340A - Tire tread :
en
fr
- DE710767C - Electrically heated glue pot :
de
en
- ES147716A1 - A regulation equipment for electrically propelled vehicles. :
en
es
- SE102545C1 - :
en
- US2256118A - Method and apparatus for reducing wear on lubricated bearing surfaces :
en
- US2256363A - Machine for enameling the shoulders of collapsible tubes :
en
- DE710531C - Process for the manufacture of an agent for the detection of liquid warfare agents :
de
en
- DE710737C - Diaphragm piston pump :
de
en
- DK59030C - Procedure for determining the water content of a finely divided substance. :
da
en
- US2256413A - Mower structure :
en
- US2256453A - Industrial lift truck :
en
- DE710568C - Drying shaft for grainy pieces :
de
en
- ES147507A1 - A method of centrifugation of pasty materials, and particularly of olives. :
en
es
- GB539544A - A detachable clip-on support :
en
- ES147598A3 - A procedure for the extraction and obtaining of bone and cola juice. :
en
es
- GB539650A - Improvements in incendiary bomb controllers and extinguishers :
en
- AU360340A - An improved machine for weeding and cultivating sugarcane :
en
- ES147566A1 - Procedure for obtaining multicolored cinematographic images with sound record. :
en
es
- FR866891A - Manufacture of hard carbide :
en
fr
- US2256331A - Plate fastener :
en
- USD129544S - Design for a brooch or similar
article :
en
- DE710519C - Stereoscopic camera with a corner mirror arranged behind the lenses :
de
en
- ES6158U - Special device for doorbells. (Machine-translation by Google Translate, not legally binding) :
en
es
- DE710513C - Hardenable plastic masses :
de
en
- US2255752A - Process for producing tetrachlorethylene :
en
- USD129536S - Design foe a laundry tray cover :
en
- DK59026C - Insulating thermoplastic casing Material for electric capacitors. :
da
en
- FR866989A - New combination of electric heating by reflection in a closed chamber and more specifically as an oven, oven or other :
en
fr
- GB539629A - Improvements in or relating to porous sintered glass articles :
en
- CA399306A - Anti-freeze agent :
en
fr
- FR866992A - Process for improving the storage conditions for compressed town gas :
en
fr
- GB539545A - Improvements in or relating to fusion joining of magnesium and magnesium-base alloys :
en
- DE710722C - Circuit arrangement for more precise coordination of a superimposition receiver :
de
en
- GB539592A - Improvements in or relating to apparatus for the preparation of dough :
en
- FR866875A - Improvements in methods and apparatus for extracting plant fibers, in particular ramie :
en
fr
- US2256045A - Catch basin cleaning device :
en
- US2256117A - Timing device :
en
- ES147577A2 - IMPROVEMENTS IN ROLLER BLINDS :
en
es
- FR866860A - Improvements to skin gourds for transporting drinks :
en
fr
- DE710527C - Process for the production of moldings from granular silica gels :
de
en
- US2255852A - Pump assembly :
en
- US2256160A - Making polymerized vinyl aromatic articles :
en
- US2256164A - Safety hook :
en
- US2256321A - Commutator :
en
- CA399339A - Tennis ball :
en
fr
- NL50959C - :
en
- US2256219A - Power mowing machine :
en
- US2256163A - Photographic silver halide emulsion :
en
- CH216639A - Hinge. :
de
en
- DE710501C - High-performance arc lamp, especially for currents over 200 amps :
de
en
- GB539506A - Manufacture of new esters :
en
- GB539678A - Improvements in or relating to aerials :
en
- ES6191U - Detachable box for packaging. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256338A - Method of forming mold patterns :
en
- US2256377A - Refrigerator car :
en
- CH216615A - Sorting device, in particular for fruit. :
de
en
- US2256268A - Liquid feeding apparatus :
en
- DE710758C - Mercury vapor boiler with downpipes and riser pipes connected to the boiler drum :
de
en
- CH216641A - Process for the production of evenly leached, scratch-free surface layers on ceramic objects. :
de
en
- CA399402A - Changeable light advertising device :
en
fr
- US2255810A - Marked meat product :
en
- USD129472S - Design for a game board :
en
- ES147527A1 - A procedure for obtaining gas produced by autogenerator. :
en
es
- US2256154A - Winch :
en
- USD129505S - Design for a hair curler :
en
- CA399374A - Spinning bobbin :
en
fr
- CA399418A - Sponge glass article manufacture :
en
fr
- DE710642C - Self-locking differential gear, especially for motor vehicles :
de
en
- US2256202A - Modulation :
en
- US2256392A - Therapeutics :
en
- US2255954A - Packaging machine :
en
- CA399357A - Synthesis gas forming apparatus :
en
fr
- CH216771A - Device on pumps with rotating, eccentrically mounted piston drum for sealing between this and the pressure line. :
de
en
- CH216848A - Device for binding wooden shafts, tensioning fence wires and the like. :
de
en
- US2256056A - Tubing tong :
en
- US2256344A - Process of manufacturing nonshatterable vitreous denture bases :
en
- CA399287A - Removable fin radiator :
en
fr
- US2255985A - Pipe bending assemblage :
en
- ES6226U - Articulation and elasticity device in wooden soles covered with rubber, leather or similar material applicable to the manufacture of all kinds of footwear. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA399394A - Slide fastener :
en
fr
- CH216689A - Cardboard shaped piece for the production of a pack. :
de
en
- CA399268A - Animal trap :
en
fr
- CH216737A - Device for extruding longitudinally wedge-shaped profiles. :
de
en
- CA399411A - Galvanic treatment of metal surfaces :
en
fr
- CH216654A - Lid for vessels of different neck sizes. :
de
en
- US2255947A - Refrigerator display case :
en
- US2256047A - Foundry composition :
en
- US2256015A - Signaling device :
en
- DE710567C - Ski binding :
de
en
- CH216816A - Process for increasing the self-induction of electrical conductors, coils etc. at frequencies above 109 Hertz. :
de
en
- CH216823A - Process for the preparation of 3.3'-di- (bis-dioxypropyl) -amino-4.4'-dioxyarsenobenzene. :
de
en
- CH216808A - Contact converter for heavy current. :
de
en
- CH216827A - Heating pads for creating permanent waves. :
de
en
- DE710511C - Machine tool with chain milling cutter :
de
en
- DE710614C - Interference light relay :
de
en
- DE710695C - Device for lifting workpieces from one container to the other in galvanic systems, pickling systems, washing machines, salt bath hardeners :
de
en
- CH216853A - Self-locking differential gear, in particular for motor vehicles. :
de
en
- US2256236A - Flexible spring cushion :
en
- GB539643A - Improvements in or relating to internal combustion engines or compressors :
en
- US2256152A - Styrene copolymers :
en
- CA399395A - Reversing mechanism :
en
fr
- FR866974A - Non-explosive system for the production and distribution of acetylene gas :
en
fr
- US2256093A - Material having varying birefringence and method of manufacture :
en
- AU113810B2 - Improvements relating to milking machines :
en
- CH216715A - Follow-up control device with auxiliary motor for counters. :
de
en
- DE710779C - Exhalation lip valve, especially for gas masks :
de
en
- ES147573A3 - Improvements in the manufacture of transparent and semi-transparent papers. :
en
es
- CH216736A - Device for the extrusion of longitudinally wedge-shaped profiles. :
de
en
- CA399347A - Railway interlocking system :
en
fr
- US2256101A - Glow discharge stabilizer tube :
en
- US2256198A - Aircraft power plant :
en
- US2256320A - Transmission :
en
- CH216863A - Contact wire holder in the catenary of electric railways. :
de
en
- US2256165A - Pilot valve :
en
- US2256380A - Yarn conditioning :
en
- US2255972A - Garbage receptacle :
en
- CA399335A - Embalming fluid :
en
fr
- CH216745A - Tang on pushing and pulling tools such as files, chisels, burins, scrapers. :
de
en
- US2256337A - Portable sound and picture reproducing apparatus :
en
- US2255804A - Feedback wave translating system :
en
- US2256217A - Expansion plug for internal combustion engines :
en
- US2256420A - Cigarette extinguisher :
en
- US2255772A - Manufacture of rubber goods :
en
- CH216655A - Device for generating gases, vapors or brews in closed rooms, in particular tea or coffee making apparatus. :
de
en
- DE710682C - Road lock :
de
en
- US2256099A - Pumping apparatus :
en
- US2255933A - Variable density window :
en
- US2256197A - Refrigerator car :
en
- DE710483C - Sanitary napkin :
de
en
- FR866983A - Braking device at a determined point on the travel of the moving contact of a blow-molding circuit breaker :
en
fr
- CA399383A - Film coupling :
en
fr
- US2256239A - Dynamoelectric machine :
en
- US2255841A - Coal spreader unit :
en
- US2255747A - Means for vaporizing hydrocarbon liquids :
en
- US2255766A - Treatment of artificial textile :
en
- US2256458A - Safety device for power presses :
en
- US2255977A - Wringer and the like :
en
- US2255783A - Fluid pressure device and system :
en
- US2255899A - Gyroscopic compass :
en
- DE710555C - Two-stroke internal combustion engine with direct current flushing :
de
en
- DE710589C - Joint piece for suction hoses, fluid lines, pipes or for Schanschluesse for vacuum cleaner or the like. :
de
en
- US2255822A - Curtain fixture :
en
- CH216729A - Process for the production of objects that must not be subject to pitting corrosion caused by halogens and their compounds. :
de
en
- US2256455A - Oil well casing :
en
- GB539578A - Improvements in or relating to devices for dipping or deflecting the lightbeam of headlights :
en
- US2256084A - Coupling circuits :
en
- US2256396A - Projection printer :
en
- ES147728A1 - A method for simultaneously crimping more than two cigarette paper strips and corresponding machine for its realization. :
en
es
- US2256016A - Saw clamp and file guide :
en
- ES147645A1 - An improved method of manufacturing refractory bodies with improved class materials. :
en
es
- ES147796A1 - New system of transmission by flyers. :
en
es
- ES147557A1 - Apparatus for curing meteorism (tympanitis) of animals. :
en
es
- GB539581A - Improvements in or relating to the manufacture of moulded products :
en
- ES6217U - Rectangular hollow blocks constructed of vibrated concrete or other analogous material mainly intended for construction works and closures (Machine-translation by Google Translate, not legally binding) :
en
es
- ES6227U - Smoking paper sheets with cardboard strip to grind them. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866889A - Hard carbide alloys :
en
fr
- DE710649C - Propellant charge arrangement for mines, projectiles, bombs, grenades, etc. like :
de
en
- ES5975U - Bottle or container with interior compartments that allow to contain different kinds of liquids. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2255919A - Door fastener :
en
- US2256424A - Projector :
en
- USD129560S - Brooch or similar article :
en
- US2255948A - Self-locking socket nut :
en
- US2255958A - Spring cushion structure :
en
- US2256223A - Self-contained dispensing can :
en
- CH216695A - Office typing machine. :
de
en
- CH216793A - Electromagnetic contactor. :
de
en
- US2255866A - Journal box lid :
en
- USD129484S - Design for a chest :
en
- US2256423A - Pump :
en
- ES147761A3 - Die-cut cardboard frame for blackboards. :
en
es
- US2255859A - Method of cleaning and drying strip or sheets :
en
- US2256105A - Battery plate :
en
- DE710585C - Multiple push button switch :
de
en
- NL50866C - :
en
- CH216822A - Process for the production of a preparation from the blood sugar lowering hormone of the pancreas. :
de
en
- US2255782A - Fluid pressure means and system :
en
- CH216717A - Method and device for breaking down a function value given by an electrical quantity into sub-quantities of its argument. :
de
en
- AU329440A - Improvements in or relating to apparatus for vaporising heavy liquid fuel :
en
- CH216664A - Spool driving device on spindleless winding machines. :
de
en
- DE710487C - Mine search cable lock :
de
en
- DE710712C - Sealing for high-pressure fluid pistons, especially for pistons of fluid-controlled vehicle brake cylinders :
de
en
- ES147665A1 - An improved process for the manufacture of potassium sulphate. :
en
es
- FR866916A - Gasifier power plant :
en
fr
- CH216638A - System for eliminating odors from W. C. cabins. :
de
en
- ES147594A3 - Procedure for obtaining diet cheese. :
en
es
- GB539535A - Improvements in or relating to devices for spacing a plurality of endless cutter bands of slicing machines :
en
- ES147753A1 - New drag net :
en
es
- CA399342A - Paper widening machine :
en
fr
- FR866874A - Radio control for vehicles :
en
fr
- GB539616A - Improvements in or relating to the preparation of dough :
en
- FR866982A - Carburetor :
en
fr
- US2256025A - Laminated railroad crossing :
en
- ES6174U - Wood clamp. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA399277A - Moisture removing apparatus for buildings, etc. :
en
fr
- US2256011A - Drafting instrument :
en
- US2256195A - Manufacture of dinitro-orthocresol :
en
- US2256309A - Car roof :
en
- CA399290A - Hot air stove :
en
fr
- DE710620C - Launching device for rifle grenades :
de
en
- GB539530A - Cement fibre products :
en
- GB539630A - Improvements in and relating to automatic gain control in electric signal transmission systems :
en
- ES147518A1 - A device for regulating propeller blades that rotate in the opposite direction. :
en
es
- CH216801A - Arrangement for testing the earth protection line on electrical devices. :
de
en
- US2255886A - Electric switch :
en
- DE710705C - Method and device for controlling two or more working cylinders operated with fluid pressure :
de
en
- ES6047U - A tile with channel and cover (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256214A - Grading and terracing machine :
en
- ES6168U - Latrine device for the containment and consumption or drainage of waste produced in economic kitchens. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216619A - Connection device for wooden building elements. :
de
en
- AU64741A - Improvements relating tothe manufacture of selenium rectifiers :
en
- US2255895A - Workable nickel and nickel alloy :
en
- DE710548C - Process for the production of protein-rich extracts from plant and animal substances :
de
en
- US2255760A - Exhaust and suction nozzle :
en
- US2255953A - Ornamental wrapping sheet and method of making the same :
en
- US2256454A - Industrial lift truck :
en
- US2256444A - Maleic anhydride-polyhydric alcohol-natural resin reaction products :
en
- DE710596C - Piston pin retainer :
de
en
- US2255778A - Process for producing vat dyestuff :
en
- US2256278A - Plasticized aminoplast :
en
- CH216870A - Process for the preparation of an aminoarylsulfonic acid derivative. :
de
en
- DE710780C - Cross-sectional profile shape of hydrofoils :
de
en
- US2256265A - Hand operated linking connector :
en
- ES147687A1 - Improvements in the procedures for obtaining aluminates and alumina by the roasting method in alkaline medium of bauxite and other aluminous minerals. :
en
es
- GB539584A - Improvements in or relating to starting and stopping mechanism of power driven machines :
en
- DE710696C - Process for the production of mirrors by covering structures made of acrylic resins with thin metal layers :
de
en
- ES147825A2 - SERVO CONTROL UNIT FOR HYDRAULIC VEHICLE BRAKES :
en
es
- GB539591A - Improvements in or relating to typographical composing and slug casting machines :
en
- US2256356A - Process of treating sensitive photographic film :
en
- CH216868A - Process for improving the operation of gas generators. :
de
en
- ES147634A3 - A guillotine for cutting wooden boards. :
en
es
- GB539647A - Improvements in and relating to music-leaf turners :
en
- ES147776A1 - Procedure to cover any textile film with any textile fiber. :
en
es
- FR866986A - Gasifier installation, in particular for automotive traction :
en
fr
- US2256012A - Automatic tool :
en
- US2256436A - Device for providing twist in rovings :
en
- ES147534A1 - Procedure for the production of ammonium nitrate. :
en
es
- US2256122A - Display holder :
en
- AU330740A - Improvements relating to milking machines :
en
- DE710485C - Motor transmission assembly for motor vehicles :
de
en
- DE710558C - Showroom :
de
en
- GB539625A - Improvements in or relating to retractable parts of aircraft :
en
- US2256139A - Refrigerating apparatus :
en
- US2256299A - Mop holder and mop :
en
- ES147757A3 - A remote steering and speed change mechanism applicable to all kinds of mechanical traction vehicles for games. :
en
es
- FR866854A - Trisazo dyes, their metal compounds and method of manufacture :
en
fr
- CA399345A - Sodium aluminium sulphate :
en
fr
- ES147754A1 - A manufacturing process for a special conglomerate, based on the use of posidonia in all its species, and mainly the caulini, for the construction in general and manufacture of all kinds of construction elements and for driving :
en
es
- CA399270A - Combination cookie cutter and mould :
en
fr
- CH216631A - Liquid radiator. :
de
en
- DE699947C - Equipment for platen printing presses :
de
en
- DE710498C - DF receiver with rotating or swiveled directional antenna system :
de
en
- ES147844A1 - New procedure to make photominiaturas. :
en
es
- ES6190U - Pin for the fastening of the links. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH216859A - Steering device for motor vehicles. :
de
en
- USRE21901E - Inflated ball :
en
- ES147831A1 - Helix of molded material. :
en
es
- US2256349A - Art of preparing derivatives of anacardic acid :
en
- CA399288A - Toggle valve assembly :
en
fr
- AU113816B2 - Gas Producer and Converter :
en
- CA399274A - Artificial foot :
en
fr
- CH216830A - Process for the production of a high-quality absorption compound for binding carbon dioxide in the air we breathe. :
de
en
- DE710581C - Multiple transmission method for tube generators in braking field circuit :
de
en
- CA399409A - Mineral oil deposit locating method :
en
fr
- US2255806A - Brooder for hogs and the like :
en
- US2255943A - Heat motor :
en
- US2256017A - Coal treatment :
en
- CA399301A - Diamide production :
en
fr
- CH216701A - Ski with tip protection fitting. :
de
en
- ES6202U - A syringe for injections (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866979A - Use of a piezoelectric crystal as a stabilizer of the local oscillations of frequency changing radio receivers :
en
fr
- DE710749C - Process for the preparation of dyes of the carbocyanine series :
de
en
- CH216645A - Device for generating wood gas in automobiles, in particular passenger cars. :
de
en
- CH216811A - Dismountable, artificially cooled transmission tube. :
de
en
- GB539522A - Apparatus for the spray treatment of biscuits and like articles :
en
- CH216653A - Kitchen table with a scaffolding board. :
de
en
- ES147647A1 - Improvements in the construction of devices for roughing glass. :
en
es
- ES5532U - Stopper for all kinds of containers often used. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2256042A - Self-loading attachment for vehicle dump bodies :
en
- ES6171U - A completely flexible wooden sole (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539572A - Improvements relating to gas fires :
en
- US2256238A - Safety control device :
en
- ES6136U - Closing device or lid applicable to tabales or containers containing fresh or salted fish. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866858A - Direct draft gasifier :
en
fr
- CH216756A - Puncturing device with drilling needle for use in the measuring arm of a device for measuring points on models and transferring them to the block to be processed. :
de
en
- ES147814A1 - IMPROVEMENTS IN THE DEVICES USED FOR REMOVAL WORK :
en
es
- ES6189U - Viscous filter for gases. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2255751A - Body conditioning apparatus suit :
en
- US2256079A - Swash plate mechanism :
en
- US2256241A - Parallel straightedge device :
en
- DE710604C - Water-drivable motorcycle :
de
en
- ES147533A3 - Electromechanical equipment for phonograph devices. :
en
es
- GB539632A - Improvements in or relating to apparatus for the heating of liquids :
en
- DE710719C - Open cooling box for metallurgical furnaces, especially blast furnaces, arranged in the furnace wall :
de
en
- CH216806A - Device for preventing the sticking of electromagnets. :
de
en
- GB539603A - Improvements in or relating to biasing circuits for electron discharge tube circuit arrangements :
en
- US2256199A - Means for eliminating phase and frequency modulation :
en
- US2256375A - Insulated car wall :
en
- ES147581A1 - A method of manufacturing light cords. :
en
es
- US2255769A - Overhead door :
en
- DE708759C - Device for a gear planing machine for planing external or internal gears :
de
en
- DE710528C - Device for measuring projectile speeds :
de
en
- DE710546C - Jacquard machine for circular and circular knitting machines :
de
en
- US2255892A - Motion picture apparatus :
en
- US2256171A - Method of focusing electron microscopes :
en
- DE710656C - Toy cannon :
de
en
- CH216691A - Proofing machine for gravure printing. :
de
en
- US2256322A - Cooling system :
en
- US2255880A - Door and running board for automobiles :
en
- US2256168A - Conveyer of the endless band type :
en
- US2256258A - Clutch :
en
- USD129477S - Design for a display case :
en
- USD129548S - Design for a glider airplane :
en
- ES147707A1 - A new procedure for the hunting of rodents of all kinds. :
en
es
- GB539599A - Improvements in or relating to machines for capping bottles or the like :
en
- DE710657C - Torpedo game :
de
en
- CA399386A - Pneumatic printer :
en
fr
- ES147720A1 - A rotating device with current conduction. :
en
es
- FR866943A - Gyroscopic instrument :
en
fr
- GB539513A - Improvements in or relating to means for treating the human masticating apparatus and facial muscles :
en
- GR9653B - AUXILIARY HOME FOR THE USE OF LIGNITE OR GENERALLY CARBON FOR THE HEATING OF ALL NATURE BOILERS, OVENS AND BURNS. :
el
en
- ES147565A1 - Improvements in the manufacture of multiple keys and locks of the type of drum, cylinder and interlocking. :
en
es
- US2255831A - Ophthalmic mounting :
en
- US2256406A - Transmission dynamometer :
en
- US2256370A - Automatic air chamber :
en
- CH216785A - Process for the production of structures which at least partly consist of insulation material. :
de
en
- USD129555S - Design for a stamp or similar
article :
en
- US2255960A - Railway truck :
en
- USD129511S - Design for a badge ob similar article :
en
- US2256301A - Electron beam tube :
en
- CA399325A - Flexible smooth rug :
en
fr
- CH216716A - Ten switching device for the revolution counters of calculating machines. :
de
en
- FR866892A - Sintered hard alloys :
en
fr
- GB539691A - Improvements in and relating to electric discharge devices :
en
- ES147651A1 - Improvements in the construction of apparatuses to manufacture devastated or polished glass in sheets. :
en
es
- US2255807A - Desilting machine :
en
- US2256319A - Valve :
en
- US2255942A - Device for cutting cheese or similar substances :
en
- US2255808A - Device for laying down or measuring angular values :
en
- US2255870A - Chair construction :
en
- US2256138A - Ferrous alloy :
en
- GB539695A - An improved hair curler :
en
- ES147523A1 - A new electric heater for running water. :
en
es
- ES147732A1 - Reaction thrusters by generating multiple centrifugal forces and maintaining the homogeneity of fluid masses in motion. :
en
es
- FR866957A - Instant stop device for machine guns with direct or indirect control :
en
fr
- USD129515S - Design for a bottle :
en
- US2256007A - Temperature indicator :
en
- ES147763A1 - Improvements in internal combustion engines, working in two-stroke cycle, with liquid fuel injection. :
en
es
- GB539527A - Improvements in and relating to refrigerating apparatus :
en
- US2256159A - Rubber hydrochloride sipper :
en
- US2256284A - Brake control means :
en
- ES147841A3 - A process to raise the solubility and at the same time suppress the toxic action of sulfanilamide compounds. :
en
es
- CA399421A - Power engine plant :
en
fr
- US2256046A - Foundry composition :
en
- US2256013A - Refrigerator cabinet frame construction :
en
- US2256133A - Refractive equalizer :
en
- USD129490S - Design for, a textile fabkic :
en
- US2256386A - Hose construction :
en
- US2255764A - Macerator and juice extractor :
en
- CH216787A - Flexible tube. :
en
fr
- US2256125A - Grasshopper exterminator :
en
- CA399359A - Heavy duty drive chain :
en
fr
- USD129522S - Design for a bracelet :
en
- AU58141A - Device for manual control of petrol-producer gas operated road motor vehicles :
en
- US2256058A - Fluorescent lighting fixture :
en
- DE710563C - Heated windshield for motor vehicles :
de
en
- GB539576A - Improvements in beds or mattresses :
en
- US2255891A - Plastic and method of making the same :
en
- USD129489S - Lug and corner for casket handle or similar article :
en
- US2255975A - Art of packing :
en
- US2256076A - Hair trimming attachment for electric razors :
en
- US2256091A - Shoe protector :
en
- ES147789A3 - Procedure for obtaining vitrifiable colors for earthenware, porcelain, glass and crystal and in general to be applied on fired enamels. :
en
es
- ES147808A1 - A parasitic current dynamometer. :
en
es
- FR866988A - Device for pedaling with two people adaptable in particular to the bicycle :
en
fr
- GB539634A - An improved method and means for producing glue and like colloidal solids in the form of small cubes or dice :
en
- US2256070A - Radio receiving system :
en
- USD129520S - Dial escutcheon for a radio set :
en
- CA399382A - Hearse table mechanism :
en
fr
- USD129524S - Design for a coat :
en
- US2256394A - Fabricated metal wall :
en
- US2256412A - Horologic instrument :
en
- CH216755A - Process and apparatus for the extraction of vaporizable liquids from heat-sensitive, oxidizable bulk goods, such as technical products, materials containing alcohol, food, animal feed, etc. :
de
en
- US2256421A - Process for the separation of air by liquefaction and rectification :
en
- US2255906A - Grid :
en
- CA399360A - Piston ring assembly :
en
fr
- CH216813A - Device for measuring the ion concentration. :
de
en
- CH216842A - Device for remote transmission of measured values. :
de
en
- CH216758A - Multi-link metal chain to run between conical disks that can be moved against each other. :
de
en
- US2255995A - Plasticizer :
en
- CH216714A - Moving coil galvanometers, especially for photoelectric light meters. :
de
en
- US2256177A - Thermionic tube and circuit :
en
- CA399420A - Calcium carbide :
en
fr
- CH216857A - Leaf spring suspension device. :
en
fr
- CH216791A - Tension clamp for steel, iron and aluminum cables and for all types of electrical cables. :
de
en
- NL50995C - :
en
- USD129563S - Design for a dress :
en
- US2256189A - Antioxidant for rubber :
en
- CA399375A - Sheet metal vessel :
en
fr
- FR866951A - Manufacturing process of sintered alloys :
en
fr
- CH216790A - Cable lugs, in particular for electrical systems on motor vehicles. :
de
en
- CH216839A - Circuit arrangement for generating current surges for the free choice of voters in telecommunications, in particular telephone systems. :
de
en
- DE710683C - Light signal circuit, especially for daylight signals from railway safety systems :
de
en
- GB539529A - Improvements in or relating to means for supplying heated air to furnaces and the like :
en
- GB539615A - Improvements relating to the superheating and reheating of steam in steam power plants :
en
- CA399321A - Carbon solvent and lubricant :
en
fr
- US2255784A - Fluid pressure device :
en
- CA399322A - Sliding door fastener :
en
fr
- CH216770A - Fuel injector. :
de
en
- CH216826A - Process for the preparation of 2,4-dioxo-3-methyl-3-allyl-1,2,3,4-tetrahydroquinoline. :
de
en
- CH216703A - Method and device for determining the lead direction when shooting against moving and curving targets, in particular aircraft. :
de
en
- CH216742A - Machine tool carriages that can be moved in opposite directions by means of hydraulic pistons. :
de
en
- DE710754C - Self-seller with several goods containers :
de
en
- DK59037C - Automatic Firearm with Sliding Pipe. :
da
en
- US2256100A - Window locking device :
en
- CA399305A - Paper article manufacture :
en
fr
- NL51935C - :
en
- DE710599C - Photographic material for the production of three-color images :
de
en
- ES147536A1 - Apparatus for cleaning and checking spark plugs for internal combustion engines. :
en
es
- US2256077A - Frequency modulation receiver :
en
- US2256354A - Photoflash synchronizing device :
en
- USD129535S - Brooch or similar article :
en
- CH216761A - Friction gear, in particular for machine tools. :
de
en
- DE710507C - Compressed air water separator :
de
en
- CA399353A - Cigar wrapping mechanism :
en
fr
- CH216725A - Watch box. :
en
fr
- CH216831A - Process for the production of absorption masses for binding carbon dioxide in breathing air. :
de
en
- US2256128A - Ink :
en
- US2255951A - Paper machine :
en
- US2256422A - Bituminous paving composition mixing apparatus :
en
- CA399297A - Drag type scraper :
en
fr
- CH216776A - Process for the manufacture of electric dry collectors. :
de
en
- USD129543S - Design for a pin clip :
en
- US2256181A - Change-over switch :
en
- CH216622A - Method for applying sealing tapes to windows, doors and the like and device for carrying out the method. :
de
en
- CH216642A - Furnace to carbonize wood by distillation in a closed vessel. :
en
fr
- US2255902A - Auxiliary valve gear for locomotives :
en
- CA399341A - Battery cell filling and venting device :
en
fr
- US2255750A - Lemon squeezer :
en
- US2256372A - Drafting board holder :
en
- US2255845A - Burlap bag :
en
- CH216616A - Threshing machine with straw press. :
de
en
- DE710775C - Brake fan :
de
en
- FR866899A - Automatic bobbin change winder :
en
fr
- CH216783A - Coupling device for three-phase networks. :
de
en
- US2255932A - Tire valve :
en
- US2255992A - Dispensing device :
en
- ES147723A2 - IMPROVEMENTS MADE IN A SPINNING MACHINE :
en
es
- FR866933A - Igniters :
en
fr
- DK59031C - Grain and seed cleaning machine. :
da
en
- ES147804A1 - A parasitic eddy machine. :
en
es
- DE710761C - Process for greasing leather or tobacco products :
de
en
- ES147829A1 - PROCEDURE FOR THE CALCINATION OF PYRITES :
en
es
- DE710607C - Device for separating fiber material from an air stream :
de
en
- DE710706C - Bath heater with a flame tube penetrating the water space :
de
en
- CH216749A - Device for discharging the finished pellets on an automatic synthetic resin press. :
de
en
- CA399338A - Rubber article with a matt surface finish :
en
fr
- US2255858A - Securing moldings :
en
- US2255984A - Hydraulic pump system :
en
- US2256431A - Expansible brake structure :
en
- USD129533S - Design for a brooch or the like :
en
- DE710681C - Process for the pretreatment of road surfaces to apply a protective layer of bituminous materials :
de
en
- US2255944A - Can opener :
en
- US2256273A - Snowplow :
en
- CH216807A - Slotted magnetron tube with four or more anode segments for ultrashort waves. :
de
en
- GB539585A - Improvements in treating metal and other surfaces and bonding rubber or the like thereto :
en
- ES147593A1 - New system of graduated autoinjector bottle, which allows to inject large numbers of people or animals quickly at the dose you want. :
en
es
- ES147812A1 - A method of manufacturing endless musical tapes of cross joints. :
en
es
- FR866947A - Cold electrolytic tinning process :
en
fr
- US2255966A - Bumper clip and installation thereof :
en
- CH216726A - Central seconds watch movement. :
en
fr
- CH216748A - Ejection device for powder presses, in particular synthetic resin presses. :
de
en
- CH216828A - Method of making a carbonic acid absorbent. :
de
en
- US2256366A - Steering gear for vehicles :
en
- US2256387A - Method of preparing cellulose acetate films :
en
- CH216877A - Aluminum alloy. :
de
en
- ES147774A1 - Swing device for toilet seats moved electrically by automatic time switch. :
en
es
- CA399315A - Electric discharge lamp :
en
fr
- CH216660A - Device for measuring and dispensing liquids. :
de
en
- US2256032A - Hollow-ground safety razor blade and sharpener :
en
- DE710677C - Process for the revitalization of adsorbents which were used to separate hydrocarbons from gases in gasoline synthesis :
de
en
- DE710709C - Filling device for sugar mass flow o. The like. :
de
en
- CH216768A - Vehicle engine liquid circulation cooling device. :
en
fr
- CH216796A - Counter. :
de
en
- US2255924A - Pneumatic displacement pump :
en
- CA399362A - Engine ignition distributor :
en
fr
- US2256191A - Method for examining objects in an air space by means of electron microscopes :
en
- US2256269A - Thread rolling die :
en
- CH216820A - Torch with accumulator. :
de
en
- DE710748C - Process for the preparation of cyanine dyes :
de
en
- DE710771C - Process for the preparation of polymers of the dihydro compounds of naphthalene, acenaphthene or their homologues :
de
en
- ES6175U - Metal can with closure by double adjustment. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR866995A - Automatic feeding device for threshing machines :
en
fr
- ES147845A1 - Improvements in mechanical loaders of mobile grill. :
en
es
- ES147562A1 - Improvements in the production of catalyst carriers in the hydrogenation of carbon monoxide. :
en
es
- ES6157U - Special metal profiles for windows and metal doors (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539612A - Improvements in or relating to packing cases :
en
- CA399296A - Cosmetic applicator :
en
fr
- CA399309A - Cigar lighter :
en
fr
- CA399376A - Cement manufacture :
en
fr
- US2255912A - Hectograph blanket having a copy mass containing a small percentage of glycol type or sorbitol type solvent :
en
- CH216677A - Endiol-containing, durable mixture and process for making same. :
de
en
- US2256381A - Yarn conditioning process and compositions therefor :
en
- US2256293A - High frequency electron discharge device :
en
- USD129523S - Design fob a dkess :
en
- AU113802B2 - Improvements in or relating to magnesium base alloys :
en
- CA399318A - Electron beam tube :
en
fr
- US2256419A - Knob connection or the like :
en
- US2256255A - Lawn mower attachment :
en
- USD129518S - Design for a nasal brush or similar
article :
en
- AU13141A - Improvements in cabinets :
en
- GB539644A - Improvements in or relating to electrical resistance wire :
en
- ES147529A1 - Improvements in the procedures to obtain obstacles and in the devices for their realization. :
en
es
- ES147564A1 - PROCEDURE FOR OBTAINING ANDROSTANOLONES SUBSTITUTED IN 17-POSITION, SATURATED OR UNSATURATED AND THEIR DERIVATIVES :
en
es
- FR866971A - Compound binder, derived from hardwood tar :
en
fr
- US2256161A - Production of light metals :
en
- US2255817A - Electrolyte for electrolytic condensers :
en
- CH216818A - Item for high temperatures, in particular electrical heating conductors and method for producing the same. :
de
en
- USD129493S - Design for a textile fabric :
en
- CH216878A - Aluminum alloy. :
de
en
- CA399282A - Metal tube cutting apparatus :
en
fr
- CA399348A - Envelope making machine :
en
fr
- CH216774A - Mixing and control valve for vehicles operated with generator gas. :
de
en
- FR866925A - Drifting mine :
en
fr
- ES147714A1 - Device for counting and rolling coins. :
en
es
- CH216704A - Bomb target device. :
de
en
- US2256073A - Variable selectivity device :
en
- GB539563A - Road bands for tractor wheels :
en
- CA399366A - Folding table :
en
fr
- CA399388A - Spring fastener :
en
fr
- GB539661A - Improvements in or relating to thermionic discharge devices :
en
- DE710514C - Salt-filled hollow valve for internal combustion engines :
de
en
- US2256030A - Combination vernier caliper, depth gauge, and height gauge :
en
- CA399273A - Dispensing package :
en
fr
- CA399333A - Brake piston seal :
en
fr
- ES6201U - Plates to preserve the writing to machine during the erase provided with receptacles for residues. (Machine-translation by Google Translate, not legally binding) :
en
es
- NL50986C - :
en
- US2256388A - Flexible tubing connection :
en
- ES147852A3 - A reinforcing inner fin piston, especially for internal combustion engines. :
en
es
- US2255865A - Piano :
en
- US2256261A - Process for preparing azo compounds :
en
- FR866964A - Electric regulator, precise, fast acting and insensitive to vibrations :
en
fr
- USD129469S - Design for a hat :
en
- DE710601C - Ventilation device on wheel brake cylinders for fluid brakes, especially on motor vehicles :
de
en
- US2256069A - Vehicle axle suspension :
en
- ES147501A1 - Foundation plate for piston engines of boats and other vehicles. :
en
es
- ES147717A1 - A parasitic current dynamometer. :
en
es
- FR866862A - Electrical communication system :
en
fr
- DE710495C - Process for the production of titanium compounds from titanium-containing starting material :
de
en
- FR866930A - Self-adjusting gas and air mixer for gas engine :
en
fr
- GB539575A - Improvements in and relating to fasteners :
en
- ES147646A1 - Improvements in the apparatus for polishing flat moving crystals. :
en
es
- GB539613A - Improvements in means for securing wallboards in position :
en
- CH216844A - Device for the visual display of the response of an apparatus. :
de
en
- US2256119A - Back pressure valve :
en
- NL92082B - :
en
- US2256316A - Seed cleaner :
en
- US2256137A - Ferrous alloy :
en
- US2256222A - Counter for shoe press machines :
en
- US2256289A - Rail sanding apparatus :
en
- US2256379A - Traction wheel and cleat therefor :
en
- DE710479C - Card index in which the cards are provided with lateral attachments arranged at different heights, by means of which they slide into the relay position when they are placed on supports :
de
en
- ES147684A1 - A procedure for removing carbonic acid from gases by lime. :
en
es
- DE710586C - Two-part backup according to the D system :
de
en
- FR866896A - Electric or other heating stove :
en
fr
- GB539533A - Improvements relating to roofs of buildings :
en
- GB539537A - Improvements relating to fuel for gas producers :
en
- US2256308A - Synchronizing means :
en
- USD129500S - Design for a toy boat :
en
- FR866855A - Nitrogenous condensation products and their preparation process :
en
fr
- NL50856C - :
en
- US2256028A - Portable welding device :
en
- CH216685A - Water decomposer, which consists of several cells and has a channel body for gas and lye. :
de
en
- USD129541S - Design for a pin clip :
en
- DE710591C - Holder for two or more rolls of toilet paper arranged one above the other :
de
en
- CA399364A - Vulcanizing press :
en
fr
- CA399311A - Sprayer nozzle :
en
fr
- US2255887A - Paper rod and the method of constructing the same :
en
- US2256300A - Device applicable mainly to television :
en
- US2256415A - Container sealing apparatus :
en
- FR866963A - Connection device in particular for feeder :
en
fr
- US2256190A - Method of handling chewing gum :
en
- US2256097A - Window :
en
- ES147657A1 - A process for the conversion of carbon monoxide with hydrogen. :
en
es
- US2255889A - Merchandise display arrangement :
en
- US2255837A - Enclosure :
en
- US2256144A - Hydraulic control system :
en
- US2256251A - Device responsive to sudden changes in electric circuits :
en
- US2256353A - Oil from hydroxylated fatty acids :
en
- ES147722A3 - Improvements introduced in the fuze projectiles. :
en
es
- DE710550C - Storage elevator :
de
en
- DE710508C - Wooden coffin for fire and burial :
de
en
- DK59022C - Paint brush or Paint brush. :
da
en
- US2255926A - Electrical apparatus :
en
- US2256018A - Hydraulic clutch :
en
- US2255925A - Multistage internal-combustion engine :
en
- US2256275A - Enameling furnace :
en
- CH216728A - Clock directed periodically by a small synchronous motor. :
de
en
- US2256053A - Drain pan :
en
- US2256310A - Hitch for trailer vehicles or implements :
en
- US2255897A - Means for radio communication :
en
- US2255905A - Electrical control :
en
- US2256003A - Apparatus for treating dough :
en
- US2256095A - Powder container :
en
- US2256180A - Floor rack for refrigerator vehicles :
en
- US2256153A - Tire cord and the like :
en
- US2256430A - Fountain pen :
en
- US2255980A - Grain harvester :
en
- ES147605A1 - DISCHARGE DEVICE FOR AUTOMATIC WEAPONS :
en
es
- ES6050U - Razor holder for razor blades (Machine-translation by Google Translate, not legally binding) :
en
es
- GB539685A - Improvements relating to wool washing liquors :
en
- CH216656A - Roasting device. :
de
en
- DE710710C - Cross-country vehicle, in particular used as a tractor :
de
en
- US2255991A - Battery cable :
en
- US2256126A - Gutter support :
en
- DE710651C - Camouflage for buildings against aviator sight :
de
en
- ES147568A1 - A single-barrel, automatic repeat shotgun with two different devices for the cartridges and a device for pre-selecting such tanks. :
en
es
- USD129546S - Design fob a key :
en
- US2256318A - Bearing structure :
en
- US2256333A - Process of obtaining a mixture of carbon monoxide and hydrogen in controlled proportions :
en
- AU328740A - Improvements in or relating to magnesium base alloys :
en
- ES147685A3 - A procedure for manufacturing watchmaking crystals called biconcave, empire, cheve and shaped. :
en
es
- DE710734C - Spring bending device with one or more joints :
de
en
- ES147643A3 - A device for dedusting gas intended for motor vehicle service with a generator for motor gas. :
en
es
- GB539561A - Improvements in draught inducing appliances for locomotives :
en
- CH216657A - Shaving brush. :
de
en
- CH216829A - Cartridge for cleaning the air from carbon dioxide. :
de
en
- DE710654C - Lead wire guide for orientation during combat operations in unclear terrain or in the dark :
de
en
- US2256156A - Packaging :
en
- USD129502S - Design fob an illuminable house sign :
en
- USD129512S - Solvent distributing device and bracket therefor :
en
- DE710637C - Process for the preparation of curable alkyd resins :
de
en
- DE710659C - Mobile height conveyor :
de
en
- ES147619A1 - A process for the production of hydrocarbons by conversion of carbon monoxide with hydrogen. :
en
es
- US2255970A - Fastener assembly :
en
- DE710499C - Procedure for determining the location of relocatable bodies :
de
en
- ES147658A3 - An injector for locomotive boilers. :
en
es
- FR866884A - Sedimentation apparatus :
en
fr
- US2256314A - Industrial truck :
en
- USD129556S - Design for a stamp or similar
article :
en
- US2256075A - Connecting hod :
en
- DK59036C - Interconnection mechanism for Windows. :
da
en
- FR866910A - Gasifier and equipment for supplying explosion engines :
en
fr
- GB539617A - Improvements relating to railway-traffic controlling apparatus :
en
- ES147642A1 - A procedure to help obtain tin solders. :
en
es
- US2255997A - Thread cutting screw :
en
- US2256297A - Electron discharge device :
en
- DE710522C - Process for the production of a pressing tool for pressing a grid into optical bodies :
de
en
- FR866856A - Method of improving the abrasion fastness of suede leather and improved suede leather :
en
fr
- GB539607A - Improvements connected with branch pipes for hose :
en
- US2255999A - Bracelet locket :
en
- ES145940A1 - A charcoal burner for intensive household coal. :
en
es
- US2256178A - Film reading system :
en
- GB539562A - Electric wave transmission systems :
en
- ES4429Y - Spoked wheel with double rim, for trucks, tugboats and similar purposes. :
en
es
- US2255877A - Draft regulator :
en
- ES147769A1 - A process for obtaining mono-aryl sulfamido-thiazole derivatives. :
en
es
- CH216851A - Method for producing a structural part for vehicles, in particular motor vehicles, and structural part produced according to the method. :
de
en
- US2255982A - Method of making tapered cups :
en
- DE710497C - Weatherproof directional antenna :
de
en
- FR866915A - Space-saving multi-wire power outlet :
en
fr
- FR866890A - Metal carbide manufacturing process :
en
fr
- CH216875A - Device for keeping the film speed constant on sound drums of sound film devices held in rotation by the film. :
de
en
- DE710503C - Process for removing chrome from chrome leather waste :
de
en
- FR866941A - Improvements to belt winders intended to be used for winding or winding strip materials on drum winders :
en
fr
- GB539692A - Improvements in or relating to eye protectors :
en