- AU122500B2 - Improvements in keys for shafts and hubs and like mechanical assemblies :
en
- AU130712B2 - Laundry centrifugal :
en
- US2410020A - Manufacture of worsted roving :
en
- US2410222A - Tuning means :
en
- ES175115A2 - IMPROVEMENTS IN TRANSMISSION SYSTEMS :
en
es
- USD145831S - Combined wrist watch and holder strap therefor :
en
- DK64957C - Method for the Analysis of Gaseous Mixtures by Magnetic Way. :
da
en
- FR915178A - Closure for metal containers :
en
fr
- ES174235A1 - IMPROVEMENTS IN THE PROCEDURES OF MANUFACTURE OF STOCKINGS AND SIMILAR :
en
es
- FR915298A - Removable self-sealing coupling device for pipes :
en
fr
- GB581903A - Improvements in the production of copper alloys :
en
- US2410278A - Water locating system :
en
- GB582036A - Improved combined pump and electric motor unit :
en
- US2410269A - Liquid pressure servomotor device :
en
- FR915229A - Device for progressive adjustment of the selectivity, tone and intensity of radio receivers :
en
fr
- ES13685U - Bottle to fill with ink the lines and compasses (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915129A - Device for withdrawing liquids such as milk, etc., and packaging into containers such as bottles, etc. :
en
fr
- USD145834S - Chase
showcase :
en
- US2410252A - Cable stripping tool :
en
- FR915102A - Driving force transmission mechanism :
en
fr
- CH245078A - Electrically heated drying cylinders, in particular for paper manufacture. :
de
en
- CA437621A - Lubricated valve :
en
fr
- FR915162A - Device for drying, kneading and continuous transport of sticky and viscous materials :
en
fr
- GB581852A - Improvements in machines for cutting continuously moving pastry strips or the like :
en
- GB581857A - Improvements in or relating to sheet metal cupboards and like receptacles :
en
- AU724446A - A thixotropic gel system anda process of manufacture thereof :
en
- CH245179A - Refrigerator. :
de
en
- GB581931A - Improved method of manufacturing chlorine dioxide :
en
- US2410204A - Split ring manufacture :
en
- GB581872A - Process for producing paraffinic hydrocarbons :
en
- ES175057A1 - PROCEDURE TO PRODUCE CELLULOSE :
en
es
- GB581906A - True wind calculator for use on aircraft :
en
- GB581996A - Improvements in or relating to radio apparatus for receiving pulsed signals :
en
- GB582013A - Improvements in and relating to polyvinyl alcohol filaments :
en
- CH245090A - Camera with an auxiliary lens. :
de
en
- ES13721U - Friction lighter for various uses (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175141A1 - A PROCEDURE FOR THE MANUFACTURE OF ETHERES :
en
es
- FR915254A - Process for preparing catalysts :
en
fr
- CA437671A - Electrical heating apparatus :
en
fr
- FR915212A - Steel tape transmitter device :
en
fr
- FR915217A - Improvements made to automatic closing devices for opening, closing or sliding parts :
en
fr
- ES173886A1 - A PROCEDURE TO PREPARE COMBINATIONS N (AROMATIC [B] PYRACILMETAL) SUBSTITUTE AMINOPHENYLES :
en
es
- ES173551A1 - A MACHINE TO MAKE ASSEMBLIES :
en
es
- GB581925A - Improvements in and relating to remote control systems :
en
- ES173546A1 - AN ELECTRICAL APPLIANCE OF LUMINOUS AND ACOUSTIC SIGNALS WITH COIL OUT OF CIRCUIT :
en
es
- FR915213A - Improvements in methods of making and mounting funerary ornaments such as crowns, crosses and the like, comprising beaded flowers and leaves :
en
fr
- GB581845A - Improvements in or relating to wheel hubs for cycles or like vehicles :
en
- GB581958A - Improvements relating to the preparation of rags for use in the manufacture of yarn or flocks :
en
- DK64938C - Signaling device for telecommunications systems. :
da
en
- ES173614A1 - A PROCEDURE FOR CONSTRUCTION OF SOLAR CEILINGS FOR FLOORS :
en
es
- GB581999A - Improvements in or relating to pulse radar installations :
en
- GB581899A - Improvements in or relating to polymerisation products :
en
- GB581875A - Improvements in drilling and like machines :
en
- ES175054A1 - IMPROVEMENTS IN THE CONSTRUCTION OF SPRAY GUNS FOR SPRAYING BY GAS JET MATERIALS FUSES TO HEAT :
en
es
- FR915118A - Electrical measuring devices :
en
fr
- CA437520A - Portable crane :
en
fr
- FR915151A - Water closet seat :
en
fr
- AU1335944A - Improvements in or relating to copper clad wire and methods of producing thesame :
en
- AU137004B2 - Secret signalling :
en
- CA437640A - Electric soldering apparatus :
en
fr
- US2410285A - Gas range oven :
en
- CH245117A - Auxiliary device for building purposes. :
de
en
- FR915261A - Improvement in the maintenance of the atmosphere in furnaces :
en
fr
- AU1571544A - Improvements relating to electronic light valves for use in television systems :
en
- US2410127A - Machine for impregnating electric insulation :
en
- US2410254A - Process for the production of vitamin d :
en
- FR915189A - Production of ceramic bodies :
en
fr
- GB581867A - A combined pen or pencil clip and india rubber holder :
en
- US2410007A - 1-methylolcyclohexyl-cyclohexyl-carbinol :
en
- US2410372A - Method of and apparatus for punching by transfer means :
en
- CH245239A - Amplifier circuit with pendulum feedback amplifier. :
de
en
- ES174246A1 - A MACHINE FOR CUTTING OR CHOPPING MEAT :
en
es
- FR915270A - Reversing device :
en
fr
- AU131346A - Improvements inthe feeding of measured quantities of material :
en
- CA437522A - Reticulated metal structure :
en
fr
- CH245091A - Single lens reflex camera with aperture selection. :
de
en
- PL33239B1 - Fixed installation for producing water-generator gas for industrial purposes :
en
pl
- CA437596A - Adapter for lampholders :
en
fr
- ES174967A1 - IMPROVEMENTS IN LAUNCH INSURANCE FOR GRANADA :
en
es
- AU730246A - Pulse translator :
en
- CA437684A - Grain drill :
en
fr
- CH245174A - Process for burning successive charges of pulverulent fuel material and device for implementing this process. :
en
fr
- BE467935A - :
en
- CA437649A - Adjustable current transformer :
en
fr
- CA437650A - Protective device for blasting circuit :
en
fr
- GB581938A - Improvements relating to coated fabrics and containers made therefrom :
en
- ES13715U - Frame fork. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175023A1 - LOW VOLTAGE ELECTRICAL THERMOPHORM APPLIANCE :
en
es
- FR915147A - Substance for insecticide fumigations :
en
fr
- US2410090A - Self-locking nut :
en
- US2410156A - Electronic timing device :
en
- FR915190A - Resins :
en
fr
- GB581892A - Improvements in ultra-high-frequency signal-translating apparatus :
en
- US2410088A - Adjustable chair, bedstead, stretcher, or the like :
en
- AU122497B2 - Improvements in and relating to multipole switches :
en
- CA437619A - Electric lighting fixture :
en
fr
- FR915219A - Hydraulic or pneumatic control device for machines for the manufacture of glass ampoules :
en
fr
- FR915262A - Electric phonographic player :
en
fr
- US2410397A - Preparation of arylides of aromatic ortho-hydroxy carboxylic acids :
en
- FR915176A - Clamp for closing cans and similar containers :
en
fr
- USD145840S - Design for a game board :
en
- SU67217A1 - Method for continuous production of wavy reinforced glass :
en
ru
- US2410080A - High-frequency apparatus :
en
- CH245052A - Process for the production of colored cheese. :
de
en
- ES13695U - Cork headstone (Machine-translation by Google Translate, not legally binding) :
en
es
- CH245139A - Cutting and stamping press. :
en
fr
- ES175019A1 - IMPROVEMENTS IN TWO CYLINDER MULTICOPY MACHINES :
en
es
- ES175122A3 - A NEW SYSTEM OF DEVICE FOR THE CLEANING AND CARE OF THE HAIR :
en
es
- CH245245A - Process for the fully automatic production of packs by forming cardboard boxes and filling and sealing the same and device for carrying out the process. :
de
en
- US2410343A - Concrete float :
en
- GB581886A - Improvements in the manufacture of primers, gaines, and like exploders and explosive devices :
en
- AU164146A - Laundry centrifugal :
en
- AU722946A - Improvements in railway car couplers :
en
- SU67213A1 - Aircraft :
en
ru
- SU67640A1 - Sawing mechanism on the loom :
en
ru
- US2410126A - Machine for impregnating electric insulation :
en
- ES13675U - Mouth of containers for application of hermetic covers. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581859A - Improvements in or relating to electric circuit breakers having shock absorbing means :
en
- US2410182A - Fuel tank mounting :
en
- CH245138A - Electrode for electric arc welding. :
en
fr
- AU122511B2 - Improvements in and relating to clover or similar seed harvesting machines :
en
- CA437608A - Bearing assembly :
en
fr
- CA437593A - Carrier current control system :
en
fr
- GB581902A - Execution of catalytic conversions in the presence of ferrous metals :
en
- GB581962A - Improvements in or relating to pipe joints :
en
- GB581957A - Improvements relating to signalling systems of the track circuit type for railways and the like :
en
- DK64970C - Hammer. :
da
en
- FR915241A - Machine for forming spacer propellers for screw connections :
en
fr
- AU731846A - Improvements in or relating to vehicles :
en
- ES172445A3 - PERFECTIONS IN POCKET PENCILS :
en
es
- ES173457A2 - IMPROVEMENT IN THE OBJECT OF THE PATENT OF INVENTION NUMBER 163149 :
en
es
- ES175129A3 - PERFECTIONS IN THE MANUFACTURE OF SAFETY NUTS :
en
es
- CA437637A - Triple action heavy duty press :
en
fr
- US2410113A - Oscillator :
en
- US2410148A - Heavy-duty paper shipping carton having interlocking end closure :
en
- US2410159A - Rotary baler :
en
- US2410316A - Production of motor fuel :
en
- CH245196A - Potentiometer resistance. :
de
en
- CA437680A - Centrifugal fan :
en
fr
- CH245037A - Trouser straps. :
de
en
- ES174999A1 - IMPROVEMENTS IN THE MANUFACTURE OF HIGH POWER ELECTRONIC VALVES :
en
es
- CA437702A - Lubricated gate valve :
en
fr
- CH245115A - Gauge for measuring the distance between surfaces. :
de
en
- US2410098A - Connector assembly, thermocouple lead :
en
- CH245029A - Device equipped with a handle for working on floors and other surfaces. :
de
en
- US2410060A - Method of producing vacuum tube electrodes :
en
- AU1399044A - Color marking element :
en
- AU684846A - Improvements in or relating to sound recording and reproduction :
en
- BE468074A - :
fr
- CA437644A - Machine-tool transmission and control :
en
fr
- GB581973A - Improvements in or relating to gun mountings :
en
- GR10874B - MEANS OF EXPRESSION OF CITRUS JUICE. :
el
en
- CH245195A - Diverter, especially for regulating transformers. :
de
en
- AU122527B2 - Improvements in and relating to collapsible tubes :
en
- GB581913A - Improvements in and relating to super-regenerative receiver circuits :
en
- BE468040A - :
en
- US2410274A - Machine for sharpening circular saws, milling-cutters, and the like :
en
- ES13694U - Valve for irreleveness of bottles. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175051A3 - METAL APPARATUS FOR OPENING ALL KINDS OF CONTAINERS :
en
es
- CH245170A - Power machine with shut-off valve controlled by fluid pressure :
de
en
- CH245233A - Setup with a magnetron tube. :
de
en
- CH245240A - A method of manufacturing electrical appliances and an apparatus obtained for implementing this method. :
en
fr
- AU122486B2 - Improved system forthe automatic control of centrifuges :
en
- CH245205A - A process for manufacturing oxide-based magnets. :
en
fr
- US2410264A - Method of making starch conversion syrup :
en
- US2410298A - Metalworking machine :
en
- DK64940C - Radio antenna. :
da
en
- GB582006A - Improvements in or relating to the production of insulating materials :
en
- GB582018A - Improvements relating to thermionic valve circuits :
en
- USD145835S - Design for a showcase :
en
- US2410358A - Process for preparing antimony pentafluoride :
en
- US2410016A - Method of and apparatus for gunfire control :
en
- US2410365A - Dirigible searchlight :
en
- ES175096A1 - A PROCEDURE FOR WATERPROOFING TISSUES WITH PLASTIC MATERIALS AND RESINS :
en
es
- FR915128A - Dishwasher :
en
fr
- GB581877A - Improvements in pencil sharpeners :
en
- GB581935A - Process and apparatus for producing a coating of discrete metallic particles particularly the mosaic surface of the target of an electron camera tube :
en
- CA437657A - Range finder :
en
fr
- US2410122A - Balanced detector for altimeters :
en
- FR915215A - Device for uniform artificial illumination of a concave spherical surface in oculistic devices for the examination of the field of vision :
en
fr
- US2410350A - Method and means for communication :
en
- US2410164A - Electrode holder :
en
- US2410235A - Method and apparatus for heat-treating calcareous materials :
en
- US2410019A - Shoe sole and heel construction :
en
- CA437586A - Piezoelectric device :
en
fr
- AU161346A - An improved castor for furniture andthe like :
en
- ES174986A1 - METHOD OF MANUFACTURING AN ADEQUATE GRILLE TO FORM PART OF A THERMOURIC VALVE OR ANALOG DOWNLOAD DEVICE :
en
es
- FR915211A - Closing device for kegs, barrels and other similar containers :
en
fr
- US2410125A - Auxiliary air furnishing device :
en
- US2410377A - Beneficiation of iron ores :
en
- US2410369A - Power supply circuits :
en
- USD145832S - Design for a mail box or similar
article :
en
- CH245070A - Paints for corrosion-sensitive metals in the form of an aqueous emulsion. :
de
en
- ES174950A3 - A FRICTION CLUTCH FOR MOTORIZED VEHICLES :
en
es
- US2410392A - Wrench :
en
- AU320446A - Brick kiln :
en
- CH245265A - Airplane frame on which a stretching material is to be sewn. :
de
en
- AU416846A - An improved electrical switch :
en
- US2410024A - Production of isobutane and the like hydrocarbons :
en
- ES174959A1 - LAMPARILLA DE PERA IN A SINGLE PIECE, WITH METALLIC REFLECTING INTERIOR SURFACE AND PROCEDURE FOR ITS MANUFACTURE :
en
es
- US2410040A - Basic alkyl esters and their salts :
en
- US2410275A - Signaling by submodulation :
en
- US2410224A - Pleating curtain construction :
en
- US2410218A - Thermopile for fire alarm systems :
en
- US2410331A - Fishing rod and reel :
en
- ES174912A1 - A REMOVABLE SHOCK ABSORBER :
en
es
- ES175133A1 - A PAPER DISPENSER APPARATUS FOR RETREATS AND OTHER APPLICATIONS :
en
es
- CA437661A - Welding method and apparatus :
en
fr
- AU135191B2 - A thixotropic gel system anda process of manufacture thereof :
en
- CA437583A - Strip feed mechanism :
en
fr
- CA437636A - Trimming device for the edges of moulded articles :
en
fr
- FR915280A - Fluid heating device :
en
fr
- US2410042A - Purification of styrene and its homologues :
en
- USD145863S - Design for a cigarette server :
en
- ES174382A1 - PROCEDURE AND MACHINE FOR THE EXTRACTION OF ABACÁ FIBERS OR MANILA CAÑAMO FROM THE LEAVES THAT FORM THE STEMS OF THE PLANTAIN, EVEN EDIBLE, BEFORE AND AFTER FRUCTIFICATES AND EVEN AFTER DESICATED :
en
es
- ES175002A1 - IMPROVEMENTS IN RADIOELECTRIC SYSTEMS ADDRESS SEARCHERS :
en
es
- US2410221A - Prefabricated dog house :
en
- CA437682A - Adjustable control lever :
en
fr
- CA437560A - Gaff hook :
en
fr
- CH245207A - Layered sintered body. :
de
en
- ES173507A1 - A PROCEDURE FOR THE OPERATION OF TWO-TIME EXPLOSION ENGINES :
en
es
- ES175038A1 - ARTIFICIAL LEATHER MANUFACTURING PROCEDURE :
en
es
- GB581966A - Improvements relating to gun laying equipment :
en
- USD145836S - Design for a rotary mower housing :
en
- ES174914A1 - IMPROVEMENTS IN PORTABLE FRAMES FOR MOVIES :
en
es
- GB581910A - Vacuum tube circuits :
en
- US2410295A - Automatic pattern controlled machine tool :
en
- USD145860S - Design for a plaque or similar
article :
en
- ES13737U - Hypodermic syringe (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175142A1 - A PROCEDURE FOR THE OBTAINING OF LINEAR ESTERS OF HIGH POLYMERIZATION :
en
es
- ES175077A1 - A PROCEDURE FOR THE MANUFACTURE OF FORGED FLOORS OF REINFORCED CONCRETE :
en
es
- ES173206A1 - A ROLLING VEHICLE WITHOUT WHEELS :
en
es
- FR915248A - Device for positioning and retaining the grids placed on the top of the cookers :
en
fr
- GB582004A - Improvements in and relating to the manufacture of handles and other adjuncts for pottery goods :
en
- GB581851A - Improvements in drawing-off arrangements or mechanisms for dealing with a fleece intermediate of scribblers or carding engines :
en
- ES13385U - Nut nut for fixing the wheels to the fork of the bicycles. (Machine-translation by Google Translate, not legally binding) :
en
es
- GR10877B - METHOD FOR SOIL HARDENING. :
el
en
- ES174924A1 - A SYSTEM OF ARTICULATED MECHANISM ADAPTABLE TO ALL KINDS OF METAL BEDS, OF WOOD ETC. :
en
es
- ES175020A1 - IMPROVEMENTS IN THE MANUFACTURE OF ELECTRICAL MACHINE COVERS AND COVERS FOR YOUR SELF-COOLING :
en
es
- GB582021A - Electron discharge devices :
en
- FR915155A - Process improvements for the treatment of crude phosphates :
en
fr
- ES175013A1 - MACHINE FOR MOLDING BREAD AND SIMILAR :
en
es
- FR915269A - Improvements in motion transmission mechanisms :
en
fr
- CH245193A - Electrical regulation and control device. :
de
en
- ES174901A3 - A PROCEDURE FOR OBTAINING ETHYL FORMATE, STARTING FROM GROSS SODIUM P POTASSIUM OXALATE :
en
es
- GB581927A - Improvements in colour photographic printing :
en
- US2410097A - Glide attachment for bomb sights :
en
- CH245107A - Device for adjusting the toe guide jaws of ski bindings. :
de
en
- ES163989A1 - AN INSTALLATION TO TRANSFER MERCHANDISE FROM INTERLOCAL TRANSPORTATION MEANS TO LOCAL TRANSPORTATION MEANS :
en
es
- CH245022A - Electrical household appliance. :
de
en
- US2410376A - Beneficiation of iron ores :
en
- US2410146A - Machine for splitting tubular fabric, opening it, and extracting moisture therefrom :
en
- US2410362A - Electrical contact heater :
en
- AU1020143A - Improved multichannel radio signalling system and apparatus for use therein :
en
- AU1267844A - Improvements in equi-signal radio direction finder systems :
en
- CA437569A - Winding machine :
en
fr
- GB582038A - Improvements in or relating to means for indicating the use of electrical energy in consuming devices :
en
- CA437556A - Heat saving attachment for stove-pipes :
en
fr
- US2410140A - Tube assembly machine for heat-exchange cores :
en
- AU135494B2 - Improvements inthe production of insecticidal compositions comprising derivatives of trihalogenoethane :
en
- US2410188A - Button wing for garment sleeves :
en
- BE468013A - :
en
- ES175156A1 - A PROCEDURE FOR OBTAINING A PRODUCT FOR POLISHING, CLEANING AND POLISHING OF VARNISHED OR ENAMELLED SURFACES :
en
es
- CA437678A - Catalyst regeneration :
en
fr
- DK64941C - Procedure for Reducing the Mutual Influence Between the Trunk Lines in the Star Twists of Remote Signaling Cables. :
da
en
- ES174990A1 - PROCEDURE FOR THE PREPARATION OF OLIVE OIL PASTE IN ORDER TO FACILITATE THE EXTRACTION OF THE OIL AND DEVICE FOR THE PRACTICE OF SAID PROCEDURE :
en
es
- GB581884A - Improvements in or relating to electron discharge apparatus of the velocity modulated type :
en
- CA437519A - Coating apparatus :
en
fr
- AU122525B2 - Improvements in or relating to copper clad wire and methods of producing thesame :
en
- CA437652A - Power plant combustion engine :
en
fr
- BE468006A - Portable delivery box for mail items and similar documents :
en
nl
- CH245271A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- FR915265A - Mercury contact tube :
en
fr
- US2410326A - Combined vibratory scrubber, stratifier, and screen for minerals :
en
- SU67518A1 - Stop Valve for Brake Pipe with Spherical Plug :
en
ru
- CA437574A - Cellulosic material :
en
fr
- US2410175A - Joint :
en
- CH245169A - Protective device on elevators for use in the event of a power failure. :
de
en
- US2410069A - Objective for projection, photography, television, and for telescope :
en
- AU297946A - Improvements in or relating tothe production of moulded articles from coal :
en
- AU133961B2 - Improvements in or relating to coating compositions or paints :
en
- US2410296A - Ink fountain :
en
- US2410348A - Method and machine for relieving gear cutters :
en
- CH245092A - Tripod with removable upper part for cinema recorders and the like. :
de
en
- US2410259A - Elastic fluid mechanism :
en
- US2410138A - Batch scale :
en
- US2410213A - Electrolytic can cleaner :
en
- AU122491B2 - Video amplifier :
en
- CH245192A - Mercury interrupter with delayed switching. :
de
en
- US2410219A - Pigment or dyestuff and method of making the same :
en
- AU136281B2 - Electron discharge device :
en
- FR915127A - Dishwashing Machine Improvements :
en
fr
- US2410001A - Booster ram construction :
en
- US2410162A - Agitator for liquid cooling systems :
en
- BE467712A - :
en
fr
- CH245226A - Keyboard sector for cash registers, accounting machines and the like. :
en
it
- PL33245B1 - KL 42 h, 6 10 Optical system :
en
pl
- AU133719B2 - Improvements in or relating to fuel supply systems for internal combustion engines :
en
- US2410006A - Balanced detector for altimeters :
en
- US2410074A - Apparatus for pyrolytically treating hydrocarbons :
en
- CH245185A - Device for influencing the flow of current in an electrical circuit. :
de
en
- CA437639A - Electric insulating body :
en
fr
- AU765246A - Process of manufacturing foodstuffs from leguminosae :
en
- US2410247A - Racking apparatus :
en
- FR915116A - Device for controlling the tilting of lighting alternators for cycles, motorcycles and the like :
en
fr
- GB581980A - Improvements in or relating to searchlight control installations :
en
- US2410299A - Screw or threaded rod mounting :
en
- US2410076A - Negative impedance circuit :
en
- FR915224A - Spraying device for paints and other liquids :
en
fr
- CH245190A - Contact facility. :
de
en
- CA437564A - Skimming and flying vehicle :
en
fr
- CH244998A - Conveyor belt. :
de
en
- FR915239A - Method of forming wire helixes :
en
fr
- AU1327344A - Improvements in or relating to punch presses :
en
- CH245102A - Drawing angle. :
de
en
- CH245110A - Aiming device with indication of the time of launch. :
de
en
- AU122489B2 - Improvements in electrical meters :
en
- AU1539444A - Improved retaining clip for neckties andthe like :
en
- CH245178A - Electrically driven compression refrigeration machine. :
de
en
- US2410034A - Method of reclaiming soiled solvent by distillation and adsorption :
en
- CH245023A - Domestic stove. :
de
en
- AU132942B2 - Electric transfer control arrangements for magnetic slip clutches, brakes andthe like :
en
- CH245162A - Device on pipelines for connecting movable pipes with a pipe socket provided with a nozzle. :
de
en
- CH245254A - Motor vehicle. :
de
en
- US2410015A - Apparatus for filling life preservers and the like :
en
- CH245212A - Ignition device for mutators with metal vessel. :
de
en
- CA437696A - Oven control system :
en
fr
- CA437668A - Frequency modulation signal detector :
en
fr
- ES175145A3 - A PROCEDURE FOR THE MANUFACTURE OF DIFLUOR-DICHLOR-METHANE :
en
es
- GB581974A - Improvements in and relating to the silencing of fire arms :
en
- AU122530B2 - Improvements in and relating tothe manufacture of gridlike electrodes for electric discharge tubes :
en
- CH245213A - Low frequency furnace for melting magnesium and magnesium alloys. :
de
en
- US2410176A - Shock absorber :
en
- AU122523B2 - Improvements relating to wheeled toys :
en
- CH245014A - Fireplace hat. :
de
en
- CH245081A - Punching knife. :
de
en
- AU731946A - Improvements in means for operating electrical switch gear :
en
- CA437533A - Game apparatus :
en
fr
- AU735846A - Improvements in Check Valve :
en
- CH245057A - Meat cutting machine. :
de
en
- CA437541A - Folding perambulator :
en
fr
- ES13696U - New folding chair (Machine-translation by Google Translate, not legally binding) :
en
es
- AU483546A - Fluid control valve :
en
- CH245069A - Anti-rust paint. :
de
en
- CH245242A - Remote control device for radio receivers. :
de
en
- FR915167A - Pneumatic dial gauge :
en
fr
- GB581930A - Improvements in and relating to circuit arrangement for transforming an electric impulse :
en
- GB581983A - Improvements in or relating to hollow resonators for high frequency electron discharge tubes :
en
- US2410207A - Parachute :
en
- CA437691A - Modulating system :
en
fr
- US2410281A - Parasiticidal compositions :
en
- AU1407844A - Improvements in and relating tothe manufacture of gridlike electrodes for electric discharge tubes :
en
- CH245058A - Meat cutter. :
de
en
- CH245153A - Vice device. :
de
en
- ES175029A1 - A PROCEDURE TO MAKE SMOKING PAPERS :
en
es
- FR915163A - Counter-rotating coaxial propeller pitch control device :
en
fr
- AU1560344A - Improvements in and relating to air or gas blast electric circuit breakers :
en
- US2410308A - Self-insulated conduit :
en
- FR915294A - Process for the manufacture of clichés or similar material for the reproduction of musical notation :
en
fr
- US2410023A - Apparatus for dipping tubes, bars, and the like :
en
- CA437529A - Heater for air-cooled aeroplane engines :
en
fr
- US2410041A - Piezoelectric crystal cabinet :
en
- CH245137A - Pilgrim step mill for cold rolling metal tubes. :
de
en
- ES13749U - Piping of machihembrados elements. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175012A1 - IMPROVEMENTS IN THE GEAR PUMPS FOR LIQUIDS :
en
es
- ES175163A1 - A MACHINE FOR TRICKING SAW BLADES :
en
es
- FR915110A - Manufacture of frameless molded plywood boats :
en
fr
- FR915103A - Device for driving the thread guides on artificial silk spinning machines of all types :
en
fr
- CH245280A - Process for the production of a chromium-plated dye. :
de
en
- CA437674A - Tensile or compression load measuring apparatus :
en
fr
- US2410231A - Vending machine :
en
- US2410366A - Lamp :
en
- CA437648A - Composite wall panel :
en
fr
- AU477346A - Improvements in footwear :
en
- FR915203A - Manufacture of alkaline earth metals and their alloys :
en
fr
- US2410081A - Electric circuit :
en
- US2410147A - Apparatus for grading fruits, vegetables, and other products according to size :
en
- USD145838S - Design for an electric coffee
maker :
en
- CH245077A - Process for the production of molded articles with the aid of sulphite cellulose waste liquor. :
de
en
- GB582009A - An improved method of improving the physical properties of lead :
en
- CH245079A - Long-term envelope. :
de
en
- AU1352344A - An improved building block and locking means for use with same :
en
- CA437677A - Fibrous box :
en
fr
- FR915226A - Machine for molding construction elements and similar parts of concrete or other material :
en
fr
- GB581971A - Improvements in free-piston internal-combustion engines :
en
- ES174629A1 - A MECHANICAL SYSTEM APPLICABLE TO SALON GAMES :
en
es
- CH245015A - Concrete and method of making the same. :
de
en
- AU1660544A - Improvements in and relating tothe production of acrolein and ethylene :
en
- CH245218A - Device for fixing horizontally displaceable, unilaterally loaded slide rails in a housing, preferably for irradiation apparatus. :
de
en
- CH245098A - Stylograph. :
en
fr
- CH245209A - AC excitation relay. :
de
en
- CH245219A - Process for the gentle extraction of extracts from plants that contain cardiac glycosides. :
de
en
- AU122482B2 - Improved multichannel radio signalling system and apparatus for use therein :
en
- AU647446A - Improvements in or relating to dry rectifier elements :
en
- CH245048A - Welding blade. :
de
en
- US2410012A - Portable grain elevator :
en
- US2410165A - Friction shock absorber :
en
- US2410043A - Process for manufacturing calcium fluoride :
en
- CH245040A - Tin opener. :
de
en
- CH245217A - Pushups. :
de
en
- DK64945C - Coupling for generating sawtooth-shaped deflection stresses. :
da
en
- CA437697A - Pneumatic ejector :
en
fr
- AU1482244A - Improvements in electrolytic devices forthe prevention of scale in boilers and like heat exchanging apparatus :
en
- US2410352A - Toilet implement :
en
- AU1578044A - Improvements in and relating to bogie assemblies for trailers, trailer vehicles and the like :
en
- CH245167A - Ball gear. :
de
en
- CH245176A - Gas turbine rotor. :
de
en
- US2410052A - Tube reducing machine :
en
- US2410284A - Catalytic cracking system :
en
- AU131284B2 - Improvements in or relating tothe manufacture of metalsheathed electric cables :
en
- FR915181A - Automatic alarm signaling system :
en
fr
- AU135547B2 - Improvements in or relating to servo motors, particularly forthe operation of aircraft control surfaces :
en
- CA437694A - Radio receiver :
en
fr
- AU122487B2 - Improved cycle brake operating mechanism :
en
- ES173602A2 - IMPROVEMENTS MADE IN THE CONSTRUCTION OF CONCRETE WALLS, BEAMS AND SIMILAR :
en
es
- CH245227A - Card control clock recording device for office workers and workers. :
en
it
- CA437638A - Compression riveter :
en
fr
- FR915284A - Indirect draft vacuum cleaner :
en
fr
- GB581959A - Improved means for detachably securing a device to a support :
en
- ES174097A1 - IMPROVEMENTS IN AUTOMATIC FAUCETS FOR WASHBASINS :
en
es
- ES175155A1 - A PORTABLE TOOL HOLDER APPARATUS :
en
es
- ES175048A1 - IMPROVEMENTS IN APPLIANCES FOR TAKING FLUIDS IN PIPELINES WITHOUT CUTTING THE PRESSURE :
en
es
- ES175016A1 - IMPROVEMENTS IN PHONOGRAPHIC PICK-UP DEVICES :
en
es
- FR915230A - Improved transmission assembly operating with a trapezoidal section belt, called v-shaped :
en
fr
- ES13717U - Perfect tripod for cinematography, photography, topography and similar devices. (Machine-translation by Google Translate, not legally binding) :
en
es
- AU711946A - Improvements in or relating tothe regeneration of anion active materials, particularly for use in sugar purification :
en
- CA437518A - Mechanical ramp loading device :
en
fr
- CA437659A - Range finder :
en
fr
- CH245155A - Plumb line with a retractable cord that can be used as a chalk line. :
de
en
- CH245005A - Shutter belts. :
de
en
- AU1481644A - Harmonic generator :
en
- ES174979A1 - IMPROVEMENTS APPLIED TO THE CONSTRUCTION OF CENTRIFUGAL, VERTICAL, SUSPENDED PUMPS :
en
es
- CA437545A - Step ladder :
en
fr
- CH245113A - Device for generating a pressure difference, the amount of which depends on a variable value. :
de
en
- GB581961A - Submarine escape apparatus :
en
- CA437598A - Glazed ceramic member :
en
fr
- AU122516B2 - Color marking element :
en
- AU1379044A - Video amplifier :
en
- AU122514B2 - Improvements relating to sealed fastening device for cases or boxes :
en
- CH245109A - Toy. :
de
en
- FR915125A - Electric theft alarm :
en
fr
- FR915146A - Polymeric materials :
en
fr
- CA437706A - Perspiration shield for wearing apparel :
en
fr
- CH245230A - Process for the moisture-tight and gas-tight enclosure of devices. :
de
en
- CH245034A - A method of manufacturing a metal cooking vessel with a reinforced bottom and a vessel obtained by this method. :
en
fr
- CA437602A - Arc welding system :
en
fr
- US2410009A - Roller skate structure :
en
- US2410243A - Brake and lock mechanism :
en
- ES174073A1 - A FUEL INJECTION SYSTEM FOR REVERSIBLE INTERNAL COMBUSTION ENGINES :
en
es
- US2410225A - Coating by flame-spraying method :
en
- ES175192A1 - AN ELECTROMECHANICAL LIGHTING APPARATUS :
en
es
- FR915278A - Electron ray tube :
en
fr
- FR915138A - Ingot mold with multiple molds assembled in series with an automatic ingot transporter :
en
fr
- GB581898A - Improvements in or relating to brazing, soldering or the like processes :
en
- ES174969A1 - IMPROVEMENTS IN DIFFERENT COLOR SLIDES :
en
es
- ES174913A1 - A PROCEDURE FOR PREPARING FOOD PRODUCTS :
en
es
- US2410102A - Process for hydrobleaching glyceride oils :
en
- FR915177A - Manufacturing process for glass objects :
en
fr
- ES174067A1 - A PROCEDURE TO OBTAIN DIFFERENT TECHNICAL TYPES OF SPUMINS :
en
es
- GB581953A - Improvements relating to stopping mechanism for yarn and like winding machines :
en
- ES174312A1 - IMPROVEMENTS IN RECTILINE MACHINES COTTON AND PIAGET SYSTEMS THAT ALLOW TO MANUFACTURE IN A SINGLE MACHINE THE LEG AND FOOT OF THE STOCKINGS AND SOCKS :
en
es
- ES13719U - Curling iron for hair (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175186A1 - IMPROVEMENTS IN APPLIANCES FOR THE MANUFACTURE OF RECTIFIER ELEMENTS :
en
es
- GB581933A - Improvements in or relating to model railways :
en
- GB581928A - Process of coating fibrous materials and the products produced :
en
- GB581939A - Improvements in or relating to antenna mountings :
en
- US2410317A - Heat responsive device :
en
- US2410133A - Axle :
en
- US2410399A - Work clamp for sewing machines :
en
- FR915107A - Device applicable to belts and girdles for attaching a sanitary towel :
en
fr
- GB581900A - Improvements in or relating to the manufacture of carboxylic acids :
en
- AU136298B2 - Improvements in and relating to vehicle mounted implements :
en
- US2410330A - Scaffold horse :
en
- US2410335A - Control mechanism :
en
- US2410234A - Combination aerial and land vehicle :
en
- US2410344A - Collet chuck :
en
- CA437624A - Cosmetic container :
en
fr
- US2410196A - Lawn edger :
en
- AU134234B2 - Improvements relating to bearing metals and bearings :
en
- CA437643A - Apparatus for electrically etching metallic articles :
en
fr
- CH245021A - Process for converting a gas cooking appliance so that it can be used for cooking with electricity, and appliance transformed by this process. :
en
fr
- CH245165A - Manual transmission. :
de
en
- CH245287A - Device for the linear time deflection of cathode rays. :
de
en
- CA437597A - Electrical inverter :
en
fr
- FR915132A - Development of lockable valves :
en
fr
- US2410107A - Alkylation process :
en
- US2410341A - Displacement apparatus :
en
- ES13679U - Cleaning brush for combs (Machine-translation by Google Translate, not legally binding) :
en
es
- AU135014B2 - Improvements in or relating tothe regeneration of anion active materials, particularly for use in sugar purification :
en
- AU144446A - Process forthe manufacture of amino ethers :
en
- AU1723944A - Improvements in or relating to linear dimension gauges :
en
- CH245210A - Holding device for piezoelectric crystal. :
en
fr
- CH245241A - Tube circuit with a tube with at least three intermediate electrodes arranged one behind the other. :
de
en
- CA437633A - Dry size :
en
fr
- FR915165A - Device for jerky feeding of the film into cinematographic projection devices :
en
fr
- BE469969A - :
en
fr
- CA437673A - Pigment manufacture :
en
fr
- US2410017A - Fluid cooled damper :
en
- CA437617A - Can body blank edge tinning apparatus :
en
fr
- US2410391A - Eyelash curler :
en
- US2410131A - Film holding device :
en
- PL33240B1 - A method for producing granular mixed fertilizer and an apparatus for carrying out the method :
en
pl
- US2410384A - Furnace control system :
en
- CH245256A - Anti-skid device on vehicles. :
de
en
- ES173725A1 - AN IGNITION DEVICE FOR EXPLOSION ENGINES :
en
es
- US2410044A - Hydrocarbon catalyzing process :
en
- ES175055A1 - PROCEDURE FOR MOLDING BREAD AND SIMILAR :
en
es
- GB581890A - Improvements in or relating to armour piercing projectiles :
en
- ES174915A1 - IMPROVEMENTS IN THE TEXTILE FIBER STRETCHING MECHANISMS OF THE HILAR MACHINES :
en
es
- GB581990A - Improvements relating to projectors for liquid and pulverulent or small material, and methods of manufacture utilising the projectors :
en
- GB582024A - Improvements in folding stools or seats :
en
- US2410263A - Can end seaming mechanism :
en
- ES13722U - Electric unit for the preparation of surfaces to be metallized (Machine-translation by Google Translate, not legally binding) :
en
es
- GB582011A - Improved snow plough :
en
- ES174929A1 - MECHANISM TO INCREASE THE POWER OF BIKES :
en
es
- ES13687U - Refrigerating bodies (Machine-translation by Google Translate, not legally binding) :
en
es
- GB582007A - Improvements in or relating to outer cladding or facing of walls of buildings :
en
- ES175050A1 - A MACHINE TO APPLY A LAYER OF A PROTECTIVE VARNISH ON THE GELATIN ON THE FILM CINEMATOGRAPHICS :
en
es
- ES175152A1 - A LINKING MACHINE FOR THE CONTINUOUS MANUFACTURE OF MATERIALS BASED ON ABRASIVES :
en
es
- AU1387944A - Improvements relating to sealed fastening device for cases or boxes :
en
- CA437630A - Vaporizing device :
en
fr
- CA437669A - Diversity receiving system :
en
fr
- CH245260A - Braking device on bicycles. :
de
en
- ES175088A1 - PERFECTION IN THE WRITING INSTRUMENTS :
en
es
- ES175140A1 - IMPROVEMENTS IN THE CONSTRUCTION OF PARACHUTES WITH ROTATING SAIL :
en
es
- ES174889A2 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF FILTER SHEETS FOR FILTRATION UNDER PRESSURE OF MINERAL AND EDIBLE OILS :
en
es
- DK64932C - Procedure for Rolling Woven Textiles or Felt. :
da
en
- ES173421A1 - A NEW SECURITY CLOSURE WITH INTERCHANGEABLE FORMULAS :
en
es
- ES174919A1 - IMPROVEMENTS IN THE BALANCE PENDULOS :
en
es
- US2410114A - Coupling arrangement for use in wave transmission systems :
en
- CA437539A - Cloth pinning device :
en
fr
- CH245172A - Two-stroke internal combustion engine with central scavenging flow. :
de
en
- CA437521A - Shoe fitting and last grading system :
en
fr
- CH245263A - Compressed air distribution installation on board aircraft. :
en
fr
- CA437589A - Electromagnetic apparatus :
en
fr
- AU130554B2 - Process forthe manufacture of amino ethers :
en
- AU122499B2 - Improvement in lamp mountings :
en
- CA437576A - Liquid refining method :
en
fr
- AU141176B2 - Receiver circuit :
en
- FR915192A - Helical bit and machine for its manufacture :
en
fr
- AU1573444A - Improvements inthe manufacture ofa cream substitute :
en
- CH245024A - Machine for grating cheese, almonds, nuts, spices, rinds, drugs and the like. :
de
en
- AU578446A - Process forthe production of quaternary pyridinium salts :
en
- CH245028A - Pocket filling liquid device, especially for stain removers, perfumes, etc. :
de
en
- CH245216A - Small accumulator lamp with charger. :
de
en
- US2410290A - Spring assembly :
en
- AU722846A - Improvements in and relating to vehicle mounted implements :
en
- AU133100B2 - Improvements in means for operating electrical switch gear :
en
- CA437631A - High free rosin size dispersion :
en
fr
- CH245103A - Holding device provided with insert pin. :
de
en
- SU67669A1 - Magnetic field measurement method :
en
ru
- US2410118A - Method of producing trialkyl phosphate esters :
en
- CH245096A - Device for fixing an instrument, in particular a pen holder with reservoir. :
en
fr
- CA437567A - Building structure :
en
fr
- CH245175A - Method for regulating a machine set comprising a gas turbine, a working machine and a compressor. :
de
en
- BE468008A - :
en
fr
- BE467963A - :
en
fr
- CH245276A - Process for the preparation of a new derivative of a ring-substituted aromatic oxy compound. :
de
en
- ES13718U - Overlapping chairs (Machine-translation by Google Translate, not legally binding) :
en
es
- AU131121B2 - Improvements in or relating tothe manufacture of commutators :
en
- CA437543A - Wheel structure :
en
fr
- ES173483A1 - A MANUFACTURING PROCEDURE IN SERIES OF ARTICLES OF ARMED CONCRETE :
en
es
- ES174798A1 - A NEW KEYBOARD KEYPAD FOR PHONES WITH IMPULSE COUNTING DEVICE :
en
es
- ES174937A1 - MECHANISM TO BOOST THE SHUTTLE ON THE TELESCOPES :
en
es
- US2410093A - Gauging device :
en
- US2410215A - Spray nozzle :
en
- SU67255A1 - Ammonia synthesis column :
en
ru
- US2410202A - Safety device for fluid brake systems :
en
- CH245234A - Circuit for stabilizing the carrier frequency of a frequency-modulated oscillator. :
de
en
- SU67262A1 - The method of producing acetals of polyvinyl alcohol :
en
ru
- US2410010A - Milk strainer :
en
- US2410059A - Means for folding newspapers and the like :
en
- AU1268844A - Improvements in or relating to refrigerator apparatus ofthe heat operated types :
en
- CH245001A - Metalless connection of wooden frames of wall elements and a method for producing such a connection. :
de
en
- CH245259A - Ball joint coupling device, in particular for vehicle trailers. :
en
fr
- GB582029A - Improvements relating to the preparation of dispersions :
en
- CH245130A - Articulation device of a moving part of a complicated clockwork movement mechanism. :
en
fr
- CA437683A - Photographic developing apparatus :
en
fr
- CH245158A - Lighter. :
de
en
- GB581946A - Improvements in cleansing, sterilizing and similar operations :
en
- CA437665A - Sound recording apparatus :
en
fr
- CH245133A - Waterproof winder. :
en
fr
- CA437654A - Control apparatus :
en
fr
- CH245065A - Process for the preparation of a hexadiene derivative. :
de
en
- CA437573A - Brazing alloy :
en
fr
- AU1581444A - Improvement in lamp mountings :
en
- AU122483B2 - Improvements in or relating to propeller blades :
en
- CH245184A - Device for speed regulation of three-phase motors by means of frequency converters within wide limits :
de
en
- AU130842B2 - Improvements in combustion chambers for internal combustion turbines :
en
- CA437672A - Pigment manufacture :
en
fr
- AU1688144A - Automatic brake shoe adjusting mechanism :
en
- CH245003A - Hard plasterboard for ceiling, wall and other coverings. :
de
en
- CH245043A - Ring spinning or twisting machine. :
de
en
- CA437600A - Inductive heating coil :
en
fr
- CA437607A - Protective device :
en
fr
- US2410021A - Flotation process :
en
- US2410193A - Crystal holder :
en
- AU1644344A - Improvements in or relating tothe production of plastic detonating explosive compositions :
en
- CA437679A - Pregummed hanging material :
en
fr
- CH245085A - Dust jacket for price lists, photos, posters, subscriptions and the like. :
de
en
- US2410220A - Core lamination and method of production thereof :
en
- CA437707A - Material of low coefficient thermal expansion :
en
fr
- CH245286A - Device for the linear time deflection of cathode rays. :
de
en
- AU1769344A - Improvements relating to door actuating apparatus :
en
- CA437705A - Dye and dyeing process :
en
fr
- US2410089A - Pressure-sensitive adhesive tape :
en
- FR915106A - Tying pliers :
en
fr
- GB581975A - Improvements in or relating to gun mountings :
en
- AU122506B2 - Improvements relating to door actuating apparatus :
en
- FR915123A - Process for preparing soluble oils :
en
fr
- ES13682U - Spigot for irrigation cannulas and similar applications. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH245278A - Process for the preparation of a new derivative of a ring-substituted aromatic oxy compound. :
de
en
- FR915179A - Instrument for tracing mechanical parts, models or others :
en
fr
- ES175118A1 - IMPROVEMENTS IN THE PREPARATION OF MELANINE :
en
es
- AU131235B2 - Improvements in or relating to vehicles :
en
- CH245183A - Transformer with regulating choke. :
de
en
- DK64965C - Procedure for forming a staple edge on suitcases which are made of fibreboard or similar hard pressed fabrics. :
da
en
- ES174939A1 - IMPROVEMENTS ON ELECTRIC ROADS :
en
es
- US2410134A - Method and apparatus for flame hardening :
en
- GB581840A - Process of refining zinc oxides :
en
- US2410002A - Gyroscope :
en
- FR915193A - Gas lighter with stones :
en
fr
- ES13706U - Gun to metallize (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581926A - Improvements in and relating to photographic or optical reproduction with the aid of masks :
en
- ES174737A1 - A SYSTEM OF UNION OF BARS FOR THE CONSTRUCTION OF ALL KINDS OF SCAFFOLDING AND FRAMES :
en
es
- US2410124A - Production of plasticized prolamine and derivative compositions :
en
- US2410211A - Portable electric heater :
en
- GB581994A - Amino ethers :
en
- CH245035A - Baking device. :
de
en
- ES175075A1 - A FUEL SUPPLY SYSTEM IN AIRPORTS :
en
es
- ES174960A1 - VERY LOW MELTING POINT HEXACHLOROCYCLOHEXANE MANUFACTURING PROCEDURE :
en
es
- FR915153A - Non-foaming compositions :
en
fr
- DK64960C - Flushing device for two-stroke internal combustion engines. :
da
en
- GB581976A - Improvements in or relating to circuit arrangements for mixing oscillations :
en
- US2410106A - Hair curler :
en
- US2410327A - Miniature camera :
en
- US2410142A - Portable power unit-handle cooling :
en
- ES174917A1 - AUTOMATIC APPARATUS FOR DELINEATION WORK :
en
es
- CA437698A - Insulating composition :
en
fr
- CA437676A - Electric insulating material :
en
fr
- CH245050A - Zipper. :
de
en
- CH245173A - Liquid fuel explosive engine carburizing device. :
en
fr
- CH245266A - Control rods, in particular for aircraft. :
de
en
- CH245080A - Post paper sheet. :
de
en
- CA437587A - Piezoelectric device :
en
fr
- CH245132A - Automatic winding mechanism with oscillating weight. :
en
fr
- GB581871A - Improvements connected with the secondary windings of induction motors :
en
- AU130157B2 - Polymerisation products of ethylene and oxygen derivatives of hydrocarbons and process of making same :
en
- CA437615A - Time delay circuit :
en
fr
- FR915136A - Folding chair in four parts and its quick release mode :
en
fr
- GB581891A - Improvements in or relating to gyroscopic systems :
en
- IE18499L - Bottle capping machines :
en
- ES175042A1 - AN ELECTRICAL DISCHARGE DEVICE :
en
es
- GR10873B - APPLICATION AUTOMATICALLY ATTACHED. :
el
en
- US2410054A - Electron discharge apparatus :
en
- FR915260A - Amplifier for stringed instruments :
en
fr
- CA437614A - Double-loop four-pole directional element :
en
fr
- CA437651A - Roofing granule :
en
fr
- SU67205A1 - Seal for centrifugal pump shaft :
en
ru
- ES173856A3 - A APPARATUS FOR HAND KNITTING :
en
es
- FR915140A - Motorcycle :
en
fr
- GB581963A - Process for cleaning and sorting gums :
en
- ES13356U - Precision pin to contrast skirts and hems. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES174921A1 - NEW TELEGRAPH WITH IMPULSION COUNTER DEVICE :
en
es
- FR915199A - Mounting an expandable rod thermostat on a domestic cooker :
en
fr
- FR915286A - Device of elements for prefabricated houses :
en
fr
- GB581865A - Improvements relating to fluid pressure braking apparatus for railway and other vehicles :
en
- AU130577B2 - Brick kiln :
en
- AU555346A - Arrangements in automatic record changers :
en
- AU703546A - Improvements in or relating to servo motors, particularly forthe operation of aircraft control surfaces :
en
- USD145833S - Design for a showcase :
en
- ES175149A1 - A SWITCH OR DISCONNECTOR WITH A REDUCED VOLUME OF OIL OR OTHER ARC EXTINGUISHING LIQUID :
en
es
- USD145853S - Design for a wallet :
en
- CA437561A - Powder metallurgy :
en
fr
- AU735446A - Improvements in or relating tothe manufacture of commutators :
en
- AU131937B2 - Improvements in a package for a pad with superposed cellulosic tissues :
en
- ES173930A1 - A PROCEDURE FOR THE MANUFACTURE OF FORGED FLOORS OF ARMED CONCRETE 110646 :
en
es
- FR915143A - Improvements to games played with hand balls :
en
fr
- SU67301A1 - Pipeline :
en
ru
- US2410168A - Hand cleaner :
en
- US2410315A - Apparatus for preparing formed gels :
en
- US2410108A - Alkylation :
en
- USD145851S - Design for a wallet :
en
- CH245157A - Lighter. :
en
fr
- US2410029A - Brake block guard :
en
- ES174980A1 - A PROCEDURE FOR EXACTLY LOCATING AIR LEAKS OR OTHER FLOWS OF DEVICES OR PNEUMATIC ELEMENTS OF MACHINES :
en
es
- FR915273A - Windshield wipers or other windows :
en
fr
- AU1546044A - Improvements in and relating to multipole switches :
en
- GB581997A - Improvements relating to vehicle and like horns :
en
- GB582010A - Polymerisation of methyl methacrylate in the presence of aliphatic thiols :
en
- ES13688U - Teaching book with copied parts printed with types that imitate the letter of the same (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175101A1 - IMPROVEMENTS IN THE FORMWORK FOR CONCRETE AND SIMILAR STRUCTURES :
en
es
- US2410121A - Sprocket device :
en
- SU67230A1 - The method of storage of onion sets :
en
ru
- CH245136A - Plant for the continuous production of rolled products from a melt. :
de
en
- CH245274A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- US2410297A - Coupling combination :
en
- AU131346B2 - Electrolytic recovery of Zinc :
en
- ES13742U - New type of match. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915124A - Tire forming and retreading machine :
en
fr
- FR915131A - Improvements to hydrophoric systems :
en
fr
- FR915237A - Wire propeller spacer bush :
en
fr
- GB581855A - Improvements in sheet stacking devices for card controlled or other machines :
en
- CA437580A - Fuel injection apparatus :
en
fr
- CA437590A - Timer for toasters :
en
fr
- US2410191A - Railway car roof :
en
- CA437664A - Combined package and holder :
en
fr
- US2410078A - Unified fibrous fabric :
en
- USD145849S - Design for a wallet :
en
- CA437645A - Multi-stack nested article dispensing apparatus :
en
fr
- CA437647A - Trimming mechanism :
en
fr
- CH245097A - Writing implement with a memo calendar. :
de
en
- CH245054A - Automatic control device of a screen filter brush. :
en
fr
- US2410363A - Window regulator :
en
- GB581988A - Improvements relating to indicating electrical fuse blocks :
en
- AU122484B2 - Compounding synthetic rubber :
en
- US2410303A - Seismic surveying :
en
- US2410293A - Suction cleaner :
en
- ES174334A1 - AN APPARATUS FOR HOCKEY GAME ON TABLE :
en
es
- US2410033A - Hat construction :
en
- CH245161A - Coupling. :
de
en
- AU130690B2 - An improved castor for furniture andthe like :
en
- ES174586A1 - A CONTINUOUS FUNCTIONING AIR FOAM GENERATOR APPARATUS :
en
es
- ES13680U - Protective case for toothbrushes. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915290A - Container for preparing herbal teas and similar drinks :
en
fr
- GB581952A - Improvements in or relating to electron discharge devices :
en
- AU719446A - Electrolytic recovery of Zinc :
en
- AU130446B2 - Improvements in or relating to pressure cookers :
en
- AU1355144A - Improvements in and relating to collapsible tubes :
en
- CA437663A - Humidity responsive control :
en
fr
- CA437612A - Brush rigging :
en
fr
- CA437632A - Sizing composition :
en
fr
- CH245247A - Storage device, especially for mechanical components, tools, etc. :
de
en
- SU67508A1 - Convector :
en
ru
- AU724946A - Improvements in or relating to cathode ray tubes :
en
- ES175028A1 - PROCEDURE FOR THE CONSTRUCTION OF CONCRETE BUILDINGS WITH PARTS THAT CONSTITUTE THE WALLS AND THE FORMWORK :
en
es
- AU1188743A - Improved means for adjusting the output frequency of beat frequency oscillator :
en
- AU136278B2 - Improvements in or relating to dry rectifier elements :
en
- AU1020043A - Improved multichannel signalling system, and apparatus for use therein :
en
- ES173974A1 - IMPROVEMENTS IN THE ASSEMBLY OF THE DRIVING CABINS IN THE TRUCKS, TRACTORS, BUSES AND VEHICLES AUTOMOVILES IN GENERAL. :
en
es
- GB581848A - Improvements in or relating to tubular containers for electrical condensers or other apparatus :
en
- GB582017A - Improvements in locks and keys for use in locking petrol and like cocks against unauthorised use :
en
- CA437604A - Electrical distribution system :
en
fr
- ES174208A1 - A PROCEDURE TO PRODUCE RELATIVELY VOLATILE METALS BY REDUCING THEIR MINERALS IN THE ELECTRIC OVEN :
en
es
- FR915268A - Portable hydraulic pump :
en
fr
- CH245119A - Method and device for measuring a variable that is dependent on the twisting of two body cross-sections. :
de
en
- CH245036A - Safety device for double ladder. :
en
fr
- CH245118A - Flow indicator. :
de
en
- CH245279A - Process for the preparation of a new derivative of a ring-substituted aromatic oxy compound. :
de
en
- ES174923A1 - AN AUTOMATIC MULTIPLE PRESS TO MANUFACTURE ALPARAGATAS AND FOOTWEAR IN GENERAL :
en
es
- ES175093A1 - A MACHINE FOR CUTTING DATES OR BITCHES OF BACON AND SIMILAR :
en
es
- CA437695A - Stereophonic reproduction by carrier wave transmission :
en
fr
- AU134114B2 - Improvements in or relating to cathode ray tubes :
en
- CA437548A - Pottery making process :
en
fr
- US2410388A - Oil circulating spindle :
en
- US2410153A - Pump form :
en
- USRE22807E - Flexible mattress handle :
en
- AU727946A - Improvements in combustion chambers for internal combustion turbines :
en
- CA437686A - Flexible web coating apparatus :
en
fr
- US2410099A - Expansion joint for concrete roadways :
en
- US2410306A - Welding shield or the like :
en
- FR915197A - Convertible electric stove :
en
fr
- GB581876A - Improvements in and relating to aerodynamic control devices for aircraft :
en
- GB581991A - Improvements in or relating to balanced rotors :
en
- CA437551A - Hot-air furnace :
en
fr
- CH245211A - Relay with swivel lever. :
de
en
- FR915244A - Crane mounted on a rolling platform :
en
fr
- ES13320U - Bolt for fixing the handlebar to the steering tube of the bicycle, which can be screwed by hand. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915122A - Ignition device for luminescent tubes :
en
fr
- FR915154A - Improvements in raw materials and processes for polishing and finishing objects :
en
fr
- US2410395A - Acid-curing synthetic resin combined with olefine-sulfur dioxide polymer :
en
- CH245114A - Measuring device for checking holes with profiled surface lines, in particular holes with internal threads, and a method for producing this measuring device. :
de
en
- ES175045A1 - AN ELECTRICAL DISCHARGE DEVICE :
en
es
- ES13728U - Container distributor of chemical products and others. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH245188A - Electric coupling with socket and plug. :
de
en
- CA437527A - Sulphur detection means :
en
fr
- CA437549A - Photographic preparation of tabular records :
en
fr
- ES175185A1 - IMPROVEMENTS IN RECTIFIER ELEMENTS :
en
es
- CH245151A - Grinding machine. :
de
en
- US2410195A - Rotor and method of making :
en
- FR915271A - Variable speed transmission mechanism :
en
fr
- US2410257A - Mechanism for removing foreign particles from the eye :
en
- US2410321A - Electrical connector :
en
- US2410351A - Hypodermic syringe :
en
- ES175064A2 - A NEW FORMWORK SYSTEM, AT THE SAME TIME SKY SATIN, FOR THE CONSTRUCTION OF REINFORCED CEMENT CEILINGS :
en
es
- DK64946C - Anti-corrosion oil and method of its manufacture. :
da
en
- FR915144A - Hosiery process and rectilinear loom for its application :
en
fr
- ES175030A1 - A METHOD OF PRODUCING AN ARTIFICIAL CULTIVATION OF PIG CHOLERA VIRUS :
en
es
- FR915257A - Light house :
en
fr
- GB582023A - Improved process for the production of purified magnesium carbonate :
en
- FR915252A - Elastic yarn :
en
fr
- ES175126A1 - A PROCEDURE FOR MELTING DIVIDED METAL :
en
es
- US2410336A - Dyeing machine :
en
- ES163991A1 - A PROCEDURE FOR TRANSFER OF GOODS INTO PART FROM LOCAL TRANSPORTATION MEANS (URBAN) :
en
es
- FR915196A - Material for coating metal surfaces and for wrapping pipes :
en
fr
- US2410094A - Gauging device :
en
- ES174985A1 - IMPROVEMENTS IN THE MANUFACTURE OF TRANSMISSION ELEMENTS :
en
es
- ES13744U - Closing device for all kinds of garments and for all the articles that may be applicable (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915204A - Weedkiller product :
en
fr
- GB581868A - Improvements in carrier units for bottles and like containers :
en
- ES13704U - Pedagogical book and own entertainment for girls. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES13716U - Automatic coffee machine (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175053A1 - IMPROVEMENTS IN PISTOLS FOR METAL SPRAYING OF THE TYPE FEED BY WIRE :
en
es
- ES175147A1 - IMPROVEMENTS MADE IN THE ELECTRIC REGULATORS OF CARBON PILE :
en
es
- GB581911A - Improvements in or relating to the winding of bobbin-spun artificial threads :
en
- ES13870U - Toilet protection device for toilets. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2410000A - Pulse selectivity system :
en
- US2410184A - Eye protection device :
en
- AU323846A - Improvements in reed plates for harmonicas :
en
- ES175187A1 - IMPROVEMENTS IN RECTIFIERS :
en
es
- GB581940A - Improvements in or relating to liquid coating compositions :
en
- GB581879A - Improvements in or relating to mountings for anti-friction bearings :
en
- AU134079B2 - Improvements in railway car couplers :
en
- FR915182A - selenium rectifier elements and their manufacture :
en
fr
- GB581914A - Method of coating paper :
en
- GB582034A - Production of alkylated aromatic compounds :
en
- GB581854A - Improvements in couplings for transmission of rotary motion :
en
- ES171169A1 - IMPROVEMENTS IN THE MANUFACTURE OF CLOSURES WITH ZIPPERS :
en
es
- ES174957A1 - IMPROVEMENTS IN THE BICYCLE MARCH CHANGES :
en
es
- US2410062A - Telephone key :
en
- US2410241A - Riding dolly :
en
- ES175063A1 - IMPROVEMENTS IN THE MANUFACTURE OF AUTOMATIC LAPICEROS :
en
es
- FR915186A - Improvements in methods and apparatus for heat treating toothed objects :
en
fr
- ES173719A1 - A MACHINE FOR DIVIDING IN PORTIONS OF CERTAIN MAGNITUDE, A PLASTIC TABLE OR SOLID SEMIPASTOSA, SUCH THE TABLE OF BREAD AND OTHER ANALOGS :
en
es
- ES175007A1 - A METHOD FOR APPLYING IDENTIFICATION MARKS TO THE COATING OF THERMOPLASTIC ELECTRICAL CONDUCTOR MATERIAL :
en
es
- GB582031A - Improvements in controllers for electric motors :
en
- US2410136A - Multicontact relay :
en
- ES174976A1 - A PROCEDURE, WITH ITS CORRESPONDING DEVICE, FOR THE CONSTRUCTION IN WORK, IN ITS FINAL SITUATION, OF JAMBAS, DINTELS AND SUPPORTS OF VANS, MOLDED, IN REPLACEMENT OF THE PIECES OF ARTIFICIAL OR NATURAL STONE :
en
es
- FR915259A - Machine to see and sand the underside of the shoes :
en
fr
- FR915283A - New manufacturing process for athletic throwing discs conforming to official dimensions and weights :
en
fr
- GB581922A - Improved method and means for exploding submarine mines :
en
- GB581921A - Improvements in or relating to amplifier gain control systems :
en
- ES175189A1 - IMPROVEMENTS IN ELECTRICAL TESTING SYSTEMS :
en
es
- CA437701A - Buckle :
en
fr
- US2410048A - Chemical process :
en
- US2410183A - Electromagnetic device :
en
- FR915274A - Distributor for high voltage ignition devices :
en
fr
- CH245232A - At least one contact bank having contact field for electrical switches, in particular for voters in telephone systems. :
de
en
- GB581969A - Improvements in the manufacture of diamond dies :
en
- PL33242B1 - The method of manufacturing acetylene burners :
en
pl
- US2410055A - Snap switch :
en
- US2410329A - Electrical apparatus :
en
- US2410141A - Vertically adjustable bifocal spectacles :
en
- US2410161A - Display case for wrist watches and the like :
en
- US2410201A - Plate steel casing joint for rotary hydraulic machines :
en
- CA437605A - Control mechanism :
en
fr
- CH245123A - Device for measuring the time difference between two pulses. :
de
en
- CH245237A - Tube arrangement for ultrashort waves. :
de
en
- AU1505244A - Agricultural machines :
en
- CA437572A - Brazing alloy :
en
fr
- CH245180A - Galvanic element. :
de
en
- AU135716B2 - Improvements in reed plates for harmonicas :
en
- CH245042A - Method for closing cardboard cans with an inverted lid inserted into an extension of the can jacket. :
de
en
- US2410325A - Delayed action relay :
en
- AU660946A - Improvements in or relating to fans :
en
- AU122801B2 - Improvements in or relating tothe production of plastic detonating explosive compositions :
en
- US2410332A - Vehicle body :
en
- US2410346A - :
en
- CA437603A - Series-capacitor single-pole switching :
en
fr
- ES13692U - Pacifier with hygienic protection. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175003A1 - IMPROVEMENTS IN ELECTRICAL CABLES OF CONCENTRIC DRIVERS :
en
es
- US2410018A - Crochet ball holder :
en
- GB581987A - Improvements in cameras :
en
- AU722046A - Improvement in evaporator structures of absorption refrigerating apparatus ofthe inert gas type :
en
- AU723546A - Improvements in transmission gears :
en
- CH245008A - Device for digging bars out of the ground. :
de
en
- ES13745U - Multiple pocket screwdriver. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915201A - Medical chair :
en
fr
- FR915221A - Rotating x-ray tube :
en
fr
- CA437523A - Apparatus for distributing seed or powdered materials :
en
fr
- CH245099A - Container fitted with a separating device. :
en
fr
- CH245101A - Drawing device. :
de
en
- GB581949A - Improved method of preparing lithium hypochlorite :
en
- FR915157A - Device for lifting the doors or lids of ovens and the doors or similar lids :
en
fr
- GB581907A - An improved manufacture of ethylbenzene :
en
- US2410064A - Illuminated dial and pointer :
en
- AU645146A - Method of inhibiting the polymerisation of nuclear chlorostyrenes :
en
- ES174906A1 - APPARATUS FOR RECALIBRATING, SMOOTHING AND REMOVING HUNTING CARTRIDGE PISTONS :
en
es
- FR915295A - Process for the manufacture of clichés or similar material for the reproduction of musical notation :
en
fr
- GB581864A - Improvements in or relating to coverings for pitched roofs :
en
- ES174956A1 - A SYSTEM FOR HANDLING GAMES FOR CINEMA GRAPHICS :
en
es
- ES175010A1 - AN APPARATUS FOR THE PERMANENT DISINFECTION OF HEADSET AND MICROPHONE :
en
es
- US2410324A - Machine for molding thermosetting materials :
en
- ES175184A1 - IMPROVEMENTS IN OR RELATING TO CATHODIC RAY TUBES :
en
es
- GB581947A - Improvements in or relating to the treatment of fibres, filaments, threads, yarns, fabrics and like materials having a basis of an organic ester of cellulose :
en
- US2410095A - Internal-combustion engine :
en
- AU2548045A - Improvements relating to collagenous strands and method of making thesame :
en
- GB581984A - Improvements in or relating to concentric line impedance transformer for matching any two impedances :
en
- ES13733U - Register for books, notebooks, diaries and similar. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915183A - New frame especially for coat of arms :
en
fr
- GB581986A - Apparatus for measuring the time displacement between electric signals :
en
- ES174992A1 - METAL APPARATUS FOR THE FORMATION OF BOXES FOR THE MOLDING OF CONCRETE WALLS OR SIMILAR :
en
es
- US2410370A - Thermal circuit interrupter :
en
- USD145861S - Embroidered trimming or similar article :
en
- FR915216A - Oculistic apparatus for the examination of the field of vision (perimeter shell) in artificial lighting, combined with means for the protection of a luminous mark :
en
fr
- FR915256A - Box for eyeshadows and similar items :
en
fr
- USD145841S - Design foe a statuette :
en
- US2410152A - Friction shock absorbing mechanism :
en
- FR915210A - Manufacturing process of mounting tapes for slide fasteners and resulting products :
en
fr
- US2410318A - Process for the production of acylated amino hydroxy compounds by the action of acid anhydrides on 2-oxazolines :
en
- ES13702U - Lock adaptable to three positions. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915159A - Hearth with pre-hearth and connection element :
en
fr
- FR915194A - Pump or rotary motor :
en
fr
- FR915108A - Sealing device for a shaft, in particular for a water pump for an internal combustion engine :
en
fr
- GB581956A - Improvements relating to air impellers or fans :
en
- USD145855S - Design for a photographic enlarger :
en
- FR915267A - Ignition distributor for internal combustion engines :
en
fr
- GB581965A - Improvements in or relating to depth charge throwers :
en
- BE468165A - Process for valuing, dating and accounting for railway tickets (coupons) etc. to deliver, and machine to apply this process :
en
fr
- CA437690A - Telephone system :
en
fr
- SU67271A1 - The method of cooking starchy raw materials in alcohol production :
en
ru
- DK64950C - Procedure for the Preparation of Dry Preparations of Blood or Blood Serum. :
da
en
- ES13689U - Elastic suspension device for bicycle saddles. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581904A - Isomerizing hydrocarbons :
en
- US2410400A - Thread controlling device :
en
- GB581888A - Improvements in the production of steel and alloys :
en
- AU122493B2 - Equalizer valve :
en
- US2410253A - Operating mechanism for electrical switches :
en
- US2410347A - Door latch :
en
- US2410209A - Combined wheel rim and pneumatic :
en
- AU1428444A - Improvements inflexible packings or sealing rings :
en
- FR915119A - Finely divided contact bodies :
en
fr
- ES175035A1 - PROCEDURE FOR THE APPLICATION OF THE MORDIENTE IN COLORACIONES :
en
es
- CH245269A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- GB581880A - An improved safety device for securing a torpedo in a torpedo tube :
en
- CA437577A - Mixing method and apparatus :
en
fr
- CA437594A - Glow switch :
en
fr
- CH245018A - Septic tank. :
en
fr
- ES13686U - Continuous tablet perfected. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915275A - Device for injecting liquid fuel into engines :
en
fr
- US2410137A - Power transmission apparatus :
en
- US2410239A - Airplane :
en
- US2410008A - Chemical compounds :
en
- CA437544A - Wheel structure :
en
fr
- US2410283A - Screw-down control system :
en
- FR915240A - Method and device for inserting propellers in tapped holes :
en
fr
- US2410178A - Telephone line pulsing device :
en
- US2410084A - Recovery of heparin :
en
- US2410246A - Mast, pole, and the like :
en
- AU200846A - Electric transfer control arrangements for magnetic slip clutches, brakes andthe like :
en
- US2410390A - Quick-setting anhydrite and its manufacture :
en
- ES175061A3 - A DEVICE FOR THE LIFTING OF WATER IN SMALL FLOWS AND AT LOW HEIGHT :
en
es
- US2410272A - Pocket reading glass :
en
- US2410279A - Electromagnetic relay device :
en
- US2410197A - Tetrahydropyrrole alcohol esters of halogen substituted carboxylic acids :
en
- FR915141A - Removable bar devices for press cage :
en
fr
- FR915263A - Centrifugal regulator :
en
fr
- GB581901A - Improvements in or relating to the manufacture of chlorinated olefines :
en
- US2410180A - Noncongealing oil cooler construction :
en
- FR915120A - Construction of concrete floors or terraces poured in situ :
en
fr
- GB581944A - Production of lithium hypochlorite :
en
- CA437532A - Percussive tool :
en
fr
- ES13681U - Rubber wheel or other moldable composition. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581878A - Improvements relating to fuel injection pumps for internal combustion engines :
en
- US2410189A - Creping machine :
en
- US2410291A - Stuffing box :
en
- DK64959C - Means for Protection of Cultivated Plants against Attack by Plant Harmful Dipters. :
da
en
- BE467831A - :
en
fr
- GB581998A - Improvements in or relating to radio aerial systems :
en
- ES13714U - Hygienic cover of automatic accionamiento applicable to showcases or guardaplatos (Machine-translation by Google Translate, not legally binding) :
en
es
- US2410394A - Manufacture of textiles :
en
- ES13740U - Improved chair-ladder. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915206A - Process to prevent internal corrosion in ducts :
en
fr
- FR915236A - Notching method of wire propellers :
en
fr
- CH245013A - Device for introducing large amounts of air into rooms to be ventilated. :
de
en
- AU730046A - Secret signalling :
en
- CA437622A - Extruded plastic section :
en
fr
- US2410087A - Wave impulse generator :
en
- USD145845S - Design for a container for candy :
en
- AU731446A - Improvements in or relating to fuel supply systems for internal combustion engines :
en
- CA437540A - Airport landing signal apparatus :
en
fr
- DK64934C - Process for the Preparation of 4,4'-Disubstituted Diphenyl Sulfone Derivatives. :
da
en
- CH245235A - Method for the transmission of signals by means of modulated high-frequency oscillations. :
de
en
- ES13741U - Perfected spigot (Machine-translation by Google Translate, not legally binding) :
en
es
- GB582037A - Improvements relating to screw traversing mechanism :
en
- AU122505B2 - Automatic brake shoe adjusting mechanism :
en
- CA437606A - Band for armatures :
en
fr
- CH245017A - Filter tube. :
de
en
- CH245202A - Three-phase conversion arrangement with mechanical contacts. :
de
en
- CH245228A - Circuit arrangement for automatically switching devices on and off by means of current pulses. :
de
en
- US2409999A - Apparatus for producing pottery ware :
en
- US2410038A - Grinding machine :
en
- AU131119B2 - Improvements in or relating to methods of and means forthe production of ribbon-type flames :
en
- CA437618A - Coated paper :
en
fr
- AU132806B2 - Fluid control valve :
en
- ES174261A3 - AN AUTOMATIC NUMBERING AND DATING DEVICE WITH PRINTING PLATE :
en
es
- GB581932A - Manufacture of para-aminobenzene sulphonacylamides :
en
- GB581978A - Improvements in or relating to gun mountings :
en
- CA437688A - Dialing system :
en
fr
- AU730146A - Communication system :
en
- CH245089A - Collapsible typewriter. :
de
en
- AU122515B2 - Sanitary and safety pipe-floor connection :
en
- CA437591A - Starting control for electric discharge devices :
en
fr
- US2410086A - Comb :
en
- CH245129A - Starting device with non-self-starting motor on speaking machines. :
de
en
- DK64935C - Procedure for printing on textile fabrics. :
da
en
- CH245141A - Slide with mixed guiding device of the moving part. :
en
fr
- US2410262A - Overshot :
en
- US2410288A - Instrument balance weight :
en
- CH245061A - Process for the preparation of tungsten carbide. :
en
fr
- US2410143A - Portable engine :
en
- CH245007A - Double glazed window. :
en
fr
- CH245258A - Device for widening the supporting bridge on luggage racks for bicycles and the like. :
de
en
- FR915250A - Office book with leaflet stub :
en
fr
- CH245288A - Device for dampening humming noises on electricity meters. :
de
en
- FR915279A - Apparatus for collecting all soot from chimneys during their sweeping :
en
fr
- CH245146A - Device for the mechanical processing of laid and damaged wooden floors, especially parquet floors, paneling walls and wooden ceilings. :
de
en
- AU122507B2 - Improved means for adjusting the output frequency of beat frequency oscillator :
en
- AU122532B2 - Improved retaining clip for neckties andthe like :
en
- CH245148A - Procedure for processing viscera for their use for technical purposes. :
de
en
- FR915168A - Process for the manufacture of a plate of fibrous material for the lining of walls, and plate of fibrous material for the coating of walls, produced according to this process :
en
fr
- GB581841A - Improvements in or relating to the burning of liquid fuel :
en
- AU122496B2 - Improvements in magnetron oscillators :
en
- BE468043A - Toluene nitration process :
en
fr
- CH245281A - Process for the production of a chromium-plated dye. :
de
en
- AU122524B2 - Improvements in or relating to refrigerator apparatus ofthe heat operated types :
en
- CH245231A - Circuit for the automatic regulation of the gain of an amplifier. :
de
en
- CA437585A - Mounting for vibratory bodies :
en
fr
- AU1568244A - Improvements in and relating tothe production of nitroparaffins :
en
- US2410045A - Laboratory fractionating column head :
en
- US2410396A - High efficiency magnetron :
en
- CH245068A - Process for the preparation of a monoazo dye. :
de
en
- GB582016A - Improvements in or relating to lubricating systems :
en
- US2410393A - Box end folding machine :
en
- CH245084A - Visual file. :
de
en
- CA437666A - Sound recording apparatus :
en
fr
- CH245257A - Pneumatic tire casing and method of making the same. :
de
en
- CH245282A - Process for the production of a chromium-plated dye. :
de
en
- US2410338A - Silo :
en
- CH245236A - Single-layer high-frequency choke in ultra-short wave devices. :
de
en
- ES13738U - Support of unsurpassed resistance of diamonds for the grinding of wheels. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH245064A - A method of manufacturing a pentachlorocyclohexyl monosulfide. :
en
fr
- ES13705U - Plate to close wraps. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES13734U - Squad, rules or similar, perfected. (Machine-translation by Google Translate, not legally binding) :
en
es
- AU1349644A - Sanitary and safety pipe-floor connection :
en
- ES174498A1 - AN APPARATUS FOR THE DISTANCE PROJECTION OF A LIQUID BATHED WITH ATMOSPHERIC AIR :
en
es
- FR915253A - Lubricating oil preparation process :
en
fr
- AU122474B2 - Improvements in method for producing metal castings and exothermic reaction mixtures for use therein :
en
- US2410144A - Hair curler :
en
- US2410292A - Refrigeration :
en
- US2410367A - Douche receptacle :
en
- USD145857S - Design for a hanger or similar
article :
en
- US2410149A - Signaling system :
en
- US2410216A - Stacking box :
en
- ES13697U - Perfect grip for bicycle handlebars (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175095A3 - A NEW PROCEDURE FOR MANUFACTURING LAMINAR ELEMENTS IMPREGATED WITH HEAT-HARDENING SYNTHETIC RESINS :
en
es
- CH245177A - System for generating and heating compressed air. :
de
en
- CH245285A - Calorie counter for liquid heat transfer media. :
de
en
- CA437689A - Magnetic structure :
en
fr
- AU702746A - A reclining article of furniture :
en
- US2410385A - Plastometer :
en
- AU394646A - Improvements in or relating to stringer tapes for use in sliding clasp fasteners :
en
- US2410058A - Automatic climb and glide control for aircraft :
en
- US2410082A - Ventilated corset :
en
- US2410379A - Galvanometer :
en
- CH245244A - Beach umbrella. :
en
fr
- AU130042B2 - Improvements inthe feeding of measured quantities of material :
en
- CH245277A - Process for the preparation of a new derivative of a ring-substituted aromatic oxy compound. :
de
en
- ES174337A1 - A SYSTEM OF CHANGE OF DRAWERS FOR TELESCOPES :
en
es
- FR915158A - Further training in equipment for the thermal treatment of materials :
en
fr
- GB581897A - Improvements in or relating to the manufacture of polymeric substances containing fatty oil acid radicals :
en
- ES175099A1 - AN ELECTRICAL CIRCUIT ARRANGEMENT :
en
es
- CH245194A - Electrical switching device. :
de
en
- AU134359B2 - Process forthe preparation ofp-methylmercaptopropionaldehyde andthe product produced thereby :
en
- CA437660A - Windshield wiper arm :
en
fr
- US2410307A - Apparatus for converting tow to top :
en
- AU122473B2 - Improvements in or relating to pump constructions and pump impellers :
en
- AU122485B2 - Improvements in and relating to bogie assemblies for trailers, trailer vehicles and the like :
en
- CA437642A - Conveyer :
en
fr
- CH245044A - Loom frame. :
en
fr
- US2410251A - Bottle crate :
en
- US2410355A - Severing tool :
en
- CA437558A - Weight transferring vehicle coupling :
en
fr
- US2410057A - Parachute :
en
- US2410169A - Fluid pressure producing device :
en
- AU503346A - Improvements in or relating to pressure cookers :
en
- US2410135A - Method of making slide fastener stringers :
en
- US2410244A - Fuse :
en
- US2410174A - Wheel structure :
en
- ES174965A1 - PROCEDURE FOR THE MANUFACTURE OF A MATERIAL APPLICABLE TO THE PREPARATION OF OBJECTS OF PRACTICAL UTILITY, SUCH AS FOOTWEAR AND ARTICLES OF LEATHERING :
en
es
- ES175026A1 - A IMPROVEMENT IN THE LOADING DEVICES OF THE FOUNTAIN PENS :
en
es
- FR915220A - Process for the preparation of novel phenoxyalkylammonium compounds and their use as disinfecting and preserving agents :
en
fr
- FR915266A - Mainly hand washing product :
en
fr
- AU136365B2 - Improvements in or relating to fans :
en
- AU682546A - Improvements in or relating to coating compositions or paints :
en
- AU122501B2 - Improvements in firebricks andthe production of same :
en
- ES13684U - Enhanced buckles to hold combinations and other clothing for women (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581853A - Improvements in or relating to labelling machines :
en
- ES13677U - Easel for a painter. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581882A - Improvements in or relating to percussion firing devices, particularly for discharging torpedoes from torpedo tubes :
en
- US2410349A - Vacuum tube :
en
- CH245284A - Grenade with a combined impact and time breaking device. :
de
en
- ES13731U - Articulated case for sheets of cigarette paper. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175116A1 - IMPROVEMENTS IN THE FISH PREPARATION FACILITIES FOR PRESERVES :
en
es
- GB581967A - Improvements in and relating to gun turrets :
en
- FR915245A - Universal jaw for testing fabrics, cables and threads or possibly other materials :
en
fr
- FR915134A - Manufacturing process of molded parts in polymerized methyl methacrylate :
en
fr
- ES13691U - Pulley for wire guide. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES13708U - Mechanical tap (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915171A - Telephone current amplifier device :
en
fr
- ES13676U - Cigarette case (Machine-translation by Google Translate, not legally binding) :
en
es
- ES174907A1 - NEW CIRCUIT SYSTEM FOR INTERCOMMUNICATION BETWEEN APPARATUS FOR AUDIO FREQUENCY CURRENTS :
en
es
- FR915185A - Flat knitting machine for the production of reverse knitting :
en
fr
- ES13747U - No text (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915200A - Improvements in methods and devices for adjusting the ignition advance of internal combustion engines :
en
fr
- ES174930A1 - IMPROVEMENTS IN THE CONSTRUCTION OF VOLATILE LIQUID FUEL GASIFIERS :
en
es
- GB581950A - Control device for change-speed gearing :
en
- US2410139A - Weighing scale :
en
- GB581948A - Improved hypochlorite composition :
en
- FR915258A - Method and installation for collecting sand and sand mixtures in a container :
en
fr
- US2410356A - Purification of tetraethyl lead :
en
- FR915169A - Device for measuring or measuring and compensating hearing loss :
en
fr
- US2410111A - Treatment of hydrocarbons :
en
- IE17985L - Luminescent discharge tubes :
en
- GB581861A - Improvements relating to networks for generating pulses of electrical energy :
en
- US2410072A - Alkylation of isobutane with propylene :
en
- ES174938A1 - A MACHINE TO MANUFACTURE STEEL CHIPS :
en
es
- GB581895A - Improvements in or relating to electron discharge devices employing hollow resonators :
en
- ES175162A1 - IMPROVEMENTS IN APPLIANCES TO INFLATE THE TIRES OF VEHICLES AND AIRCRAFT DURING THE PERFORMANCE :
en
es
- ES173966A1 - A NEW TYPE OF PUMP FOR MASS INJECTION :
en
es
- FR915234A - Metal wire helical thread packing :
en
fr
- US2410309A - Continuous catalytic system :
en
- GB581863A - Improvements in or relating to vehicles :
en
- ES175079A1 - IMPROVEMENTS IN THE CONSTRUCTION OF HYDRAULIC PRESSES :
en
es
- US2410206A - Casing :
en
- AU1386744A - Improvements in method for producing metal castings and exothermic reaction mixtures for use therein :
en
- BE467962A - :
en
fr
- CA437559A - Manufacture of smokeless fuel :
en
fr
- CH245225A - Toilet box. :
de
en
- ES174940A3 - A PROCEDURE FOR THE MANUFACTURE OF CABLES TO SEPARABLE METERS :
en
es
- DK64947C - Procedure for the production of dry pressed cotton swabs which retain their shape. :
da
en
- DK64956C - Device by Weights for Attaching Polygonal Knife Bodies or Knife Shafts. :
da
en
- FR915105A - Printing process of tables or superimposed texts to be completed in a single pass by typewriter or by hand and new industrial products resulting from this process :
en
fr
- USD145852S - Design fob a wallet :
en
- DK64937C - Device for Television Transmission of Colored Images. :
da
en
- ES13713U - Instructional toy (Machine-translation by Google Translate, not legally binding) :
en
es
- AU729046A - Improvements inthe production of insecticidal compositions comprising derivatives of trihalogenoethane :
en
- CA437685A - Punch and die mounting :
en
fr
- CH245051A - Shoe. :
de
en
- US2410383A - Loom shuttle :
en
- US2410150A - Top comb system :
en
- AU132338B2 - Improvement in means for recording and reproducing the moves in game of chess orthe like :
en
- SU67221A1 - Fresnel Lens Ring Ring Connection Method :
en
ru
- US2410185A - Rotary hydraulic torque converter :
en
- US2410286A - Glass having low-power factor :
en
- IE17475L - Snuff or like box. :
en
- US2410368A - Baby play pen :
en
- PL33241B1 - Slotted sieve for centrifuges or rotary filters :
en
pl
- US2410037A - Article rejecting mechanism :
en
- GB582032A - An improved hand-operated stop valve :
en
- GB581937A - Improvements in or relating to gun mountings :
en
- ES13452U - Removable spray nozzle for perfumers, fitted with filters and replaceable retaining device. (Machine-translation by Google Translate, not legally binding) :
en
es
- BE467805A - :
en
- CH245273A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- DK64933C - Procedure for the production of fuming sulfuric acid. :
da
en
- US2410063A - High-frequency tube structure and apparatus :
en
- US2410398A - Rivet :
en
- USD145839S - Design for a coffee maker :
en
- ES175046A1 - CONSTRUCTION METHOD OF AN ELECTRIC DISCHARGE LAMP :
en
es
- GB581920A - Improvements in or relating to methods and apparatus for determining the direction or position of sources or reflectors of radiant energy :
en
- USD145862S - Xembroidered t trimming or similar article :
en
- USD145842S - Design fob a bkooch :
en
- ES13729U - Document driller for archiving. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2410359A - Bonded refractory for furnace linings :
en
- US2410151A - Alkylation of hydrocarbons :
en
- US2410049A - Power steering apparatus :
en
- US2410066A - Submarine signaling :
en
- US2410237A - Tachistoscopic apparatus :
en
- US2410096A - Method of preparing high molecular weight aliphatic ketones :
en
- US2410075A - Rapid frequency change radio receiver :
en
- FR915130A - Spinning process for obtaining wicks and threads :
en
fr
- IE17289L - Pipe couplings :
en
- US2410374A - Infant's garment :
en
- US2410289A - Electrical servo system :
en
- CA437535A - Food processing apparatus :
en
fr
- US2410119A - Production of titanium compounds :
en
- US2410378A - Grip for hoists :
en
- ES13724U - Model of folding chair. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES13743U - Safety bolt. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH245010A - Electric boiler for radiator heating systems. :
en
it
- CH245198A - Switching device with quick reclosing. :
de
en
- ES13711U - Simulated razor (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581847A - Improvements in or relating to dynamo electric machines :
en
- US2410361A - Method for making plastic articles :
en
- US2410265A - Tabulator controlled by single-line records :
en
- CA437625A - Inductor for interior slot hardening :
en
fr
- CH245251A - Steering device on trailers of road trains. :
de
en
- US2410282A - Paper bag having a burlap sampling zone :
en
- ES175134A1 - IMPROVEMENTS IN THE MANUFACTURE OF A WIRE OF THE TYPE MADE MAINLY OF NICKEL :
en
es
- ES13690U - Push button for levers of typewriters and for any other applications in general. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES173565A3 - AN IMPROVEMENT IN ELECTRIC IRONS :
en
es
- US2410270A - Thread marker mechanism :
en
- US2410277A - Luminous marker for airports :
en
- CA437655A - Container closure applying machine :
en
fr
- ES13709U - Mechanical tap (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915291A - Construction process by hollow elements and concrete, and material for its implementation :
en
fr
- US2410320A - Shaded pole construction for solenoids :
en
- AU133818B2 - Improvements in or relating to apparatus for washing utensils :
en
- CH245074A - Process for the preparation of a high viscosity oil. :
en
fr
- CH245261A - Bicycle hub with built-in transmission gear. :
de
en
- CA437531A - Combination dental diagnosis and office desk :
en
fr
- CH245163A - Shut-off device. :
de
en
- CH245246A - Packaging containers, in particular for liquids. :
de
en
- US2410132A - Line pressure valve :
en
- CH245160A - Plain bearing of a rotating shaft. :
en
fr
- US2410167A - Accessory mechanism and drive for aircraft engines :
en
- US2410236A - Method and apparatus for heattreating loose bulk materials :
en
- US2410129A - Dehydrator :
en
- ES175092A1 - A PROCEDURE FOR MANUFACTURING THE PLASTER OR WASTE MACHINE, USED TO MARK ON ALL KINDS OF FABRICS :
en
es
- FR915247A - activated electrode for luminescent tubes :
en
fr
- FR915126A - Automatic conversation recorder, for automatic telephone devices :
en
fr
- GB581850A - Improvements connected with electrical regulating systems and apparatus :
en
- CH245289A - Arc welding process using coated electrodes. :
de
en
- ES174966A1 - COLLECTION SECURITY MECHANISM, BAYONETTE TYPE FOR WAR ARTIFICIES :
en
es
- ES175056A1 - PROCEDURE FOR MANUFACTURING APPARATUS TO CONTAIN HERNIAS, MAKING THEM WATER-AGING AND SWORDS :
en
es
- AU122481B2 - Improved multichannel signalling system, and apparatus for use therein :
en
- AU728546A - Improvements in ball-or roller-bearings :
en
- CH245026A - Bread slicer. :
de
en
- US2410333A - Hydraulic mechanism :
en
- AU132810B2 - Improvement in evaporator structures of absorption refrigerating apparatus ofthe inert gas type :
en
- AU731646A - Improvements relating to bearing metals and bearings :
en
- CH245206A - Electric discharge tube with at least one built-in capacitor. :
de
en
- AU731546A - Improvements in or relating to apparatus forthe control of internal combustion engines :
en
- GB581842A - Improvements relating to apparatus for controlling the supply of liquid to boilers and other containers :
en
- FR915225A - Board game for teaching arithmetic :
en
fr
- ES13723U - A deviator and wire straightening unit (Machine-translation by Google Translate, not legally binding) :
en
es
- CH245203A - Arrangement for converting direct current into alternating current with mechanically moved contacts. :
de
en
- ES13748U - Bombonera folding. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES174949A1 - NEW PROCEDURE FOR THE MANUFACTURE OF WHEELS OR PNEUMATIC BALLS FOR VEHICLES, AIRCRAFT AND OTHER USES :
en
es
- GB581849A - Improvements relating to the mixing of materials :
en
- ES174799A1 - AN ELECTRICAL SYSTEM OF CONTINUOUS TRANSMISSION AND DISTRIBUTION OR IMPULSES AT A DISTANCE FROM THE EXACT TIME BY RADIO-HONDAS ISSUED VIA ETERIA OR ISSUED IN LINE :
en
es
- GB582005A - Improvements in engine mountings :
en
- US2410354A - Fluid pressure pump :
en
- CA437693A - Telephone system :
en
fr
- CH245121A - Measuring device. :
de
en
- GB581981A - Breech mechanism of guns :
en
- ES175006A1 - IMPROVEMENTS IN OR RELATING TO VOLUME CONTROL DEVICES IN BROADCASTING AND SIMILAR SYSTEMS :
en
es
- SU67360A1 - Hopper projection for electrical carding :
en
ru
- USD145850S - Design for a wallet :
en
- US2410110A - Method of making tablets :
en
- US2410345A - Perforating and tubulating apparatus :
en
- AU135712B2 - Improvements relating to collagenous strands and method of making thesame :
en
- US2410027A - Nonslip joint split ring union device :
en
- US2410192A - Scraper utensil :
en
- AU122786B2 - Improvements in electrolytic devices forthe prevention of scale in boilers and like heat exchanging apparatus :
en
- AU136670B2 - Improvements in Check Valve :
en
- CH245124A - Measuring device in which the variable to be measured influences the constant field magnetization of chokes. :
de
en
- BE467945A - :
en
fr
- CH245144A - Device comprising a tool holder. :
en
fr
- CH245264A - Device for cutting trailing cables. :
de
en
- USD145843S - Design for a dress :
en
- AU1665144A - Pressure shock absorber for welding systems :
en
- CA437578A - Rubber shod rim or wheel :
en
fr
- ES174518A3 - IMPROVEMENTS IN CLASSIFYING FILES :
en
es
- US2410028A - Textile webbing :
en
- CH245149A - Method and device for ball guidance for thin blades of safety razors during their sharpening treatment. :
en
fr
- CH245041A - Device for emptying liquid containers. :
de
en
- CH245012A - Motor circulation pump without a stuffing box for hot water central heating. :
de
en
- CH245108A - Game. :
en
fr
- ES175065A1 - NEW SYSTEM FOR CONSTRUCTION OF WALLS AND FORGED FLOORS OF ANY THICKNESS WITH AIR INSULATION CHAMBERS, USING PREFABRICATED PARTS :
en
es
- AU122533B2 - Improvements in and relating to air or gas blast electric circuit breakers :
en
- CH245199A - Toggle lever device, especially for the release of automatic installation switches. :
de
en
- AU731746A - Improvements in or relating tothe bodywork of road, railway and like vehicles :
en
- AU728246A - Improvements in multistage axial flow compressors, more particularly for use in internal combustion powerplant for propulsion in air :
en
- US2410250A - Locomotive control panel :
en
- GB581964A - Improvements in or relating to magnetic means for the hardness testing of metals :
en
- PL33243B1 - A device for the enrichment of hard coal :
en
pl
- US2410381A - Lubricating oil composition :
en
- CH245197A - Motor protection switch with quick release device. :
de
en
- AU961143A - Improvements relating to wheeled toys :
en
- CA437634A - Awning :
en
fr
- CA437703A - Control gate :
en
fr
- CH245200A - Combined thermal and dynamic release. :
de
en
- AU132175B2 - Improvements in or relating tothe production of moulded articles from coal :
en
- AU1438844A - Improved system forthe automatic control of centrifuges :
en
- US2410030A - Vehicle mounted fruit picker :
en
- US2410302A - Suction cleaner :
en
- USD145856S - Design for a hanger or similar
article :
en
- CA437557A - Combination saw :
en
fr
- USPP714P - Chrysanthemum plant :
en
- US2410375A - Hydraulic apparatus :
en
- CA437699A - Buoyant vessel :
en
fr
- US2410105A - Valve :
en
- CH245027A - Device for juicing fruits, in particular stone fruits. :
de
en
- CH245006A - Cattle herding apparatus. :
de
en
- US2410266A - Grate :
en
- US2410337A - Air preheater for pulverizing mills :
en
- AU134022B2 - Arrangements in automatic record changers :
en
- CA437542A - Wheel structure :
en
fr
- CA437675A - Aircraft part and covering therefor :
en
fr
- CA437550A - Rotating pump :
en
fr
- US2410360A - Refrigerating apparatus :
en
- CA437595A - Thermostatic mechanism :
en
fr
- AU134601B2 - Improvements in evaporators for absorption refrigerating apparatus :
en
- AU134760B2 - High Frequency Apparatus :
en
- AU122479B2 - Production of trimethylene polymines :
en
- ES173808A1 - IMPROVEMENTS INTRODUCED IN THE CALCULATING MACHINES :
en
es
- DK64949C - Lubrication device for apparatus for tapping and point massage. :
da
en
- AU129972B2 - Improvements in or relating to apparatus forthe control of internal combustion engines :
en
- CA437536A - Structural material :
en
fr
- CH245032A - Fitting for furniture legs. :
de
en
- CH245238A - Frequency discriminator for very short waves. :
de
en
- US2410301A - Manufacture of copper phthalocyanine dyestuffs :
en
- FR915205A - Manufacture of 2, 4, 5 - trichlorophenylacetic acid :
en
fr
- FR915208A - Safety razor :
en
fr
- US2410233A - Method and apparatus for reducing the effect of interference :
en
- US2410242A - Electrochemical process of treating chromite ore :
en
- US2410322A - Treatment of manganese steel :
en
- FR915238A - Mechanical screwdriver :
en
fr
- FR915300A - Road lighting device, for motor vehicles and others :
en
fr
- IS446A7 - Electrical equipment to remove lime from liquids, especially from boiler water and domestic water. :
en
is
- US2410353A - Heater :
en
- GB582008A - Improvements in gramophones :
en
- GB582020A - Improvements in or relating to anti-vibration mountings for electrical apparatus such as electron discharge tubes :
en
- FR915114A - Improvement in the process of pasteurization of milk or other fluid materials :
en
fr
- FR915149A - Method for the assembly of threaded elements such as an engine cylinder head and a cylinder body :
en
fr
- CA437555A - Tool for lubricating fittings :
en
fr
- CH245134A - Logarithmic device with dial indicating a linear function of a variable, mainly, but not exclusively, time. :
en
fr
- US2410380A - Label scraping attachment for bottle washing machines :
en
- FR915223A - Spray gun for spraying paints and other liquids :
en
fr
- CH245016A - Reinforced concrete object and process for making this object. :
en
fr
- US2410255A - Filing cabinet :
en
- CH245030A - Spring mattress. :
de
en
- US2410067A - Submarine signaling :
en
- AU135848B2 - Pulse translator :
en
- CA437547A - Animal trap :
en
fr
- CA437700A - Pressure power amplifier :
en
fr
- DK64953C - Procedure for Increasing the Adhesion Resistance of Steel Wires in the Manufacture of prestressed Concrete Bodies and Apparatus for Use in Carrying Out the Procedure. :
da
en
- GB581887A - Circuit arrangements for obtaining a control or measuring voltage :
en
- AU721946A - Improvements in evaporators for absorption refrigerating apparatus :
en
- CH245255A - Car lifting and shunting device. :
de
en
- ES175047A1 - A MANUFACTURING METHOD OF AN ELECTRICAL DISCHARGE DEVICE :
en
es
- AU1376944A - Method of attaching a threaded member toa body :
en
- CA437609A - Bearing assembly :
en
fr
- CH245253A - Differential gears, in particular for motor vehicles. :
de
en
- CA437534A - Bridge structure :
en
fr
- USD145847S - Design for a brooch or similar
article :
en
- CA437554A - Estimating instrument :
en
fr
- CH245122A - Device for the time deflection of cathode rays. :
de
en
- CA437629A - Separator :
en
fr
- US2410026A - Automatic lathe :
en
- US2410179A - Carboy and method of assembling :
en
- FR915111A - Further training in cold rooms :
en
fr
- FR915285A - suction weeder :
en
fr
- CH245204A - Arrangement for changing the inductance of a coil provided with a ferromagnetic core. :
de
en
- US2410173A - Auxiliary berth arrangement :
en
- CH245059A - Method and apparatus for the removal of fibers suspended in a liquid. :
de
en
- US2410004A - Insole machine :
en
- CH245104A - Apparatus for sharpening the leads of filling pencils. :
de
en
- CH245283A - Sighting device on a telescope for shooting purposes. :
de
en
- GB582001A - Improved method of and apparatus for laundering clothes and the like :
en
- US2410036A - Bomb releasing shackle :
en
- US2410092A - Sanitary field latrine :
en
- AU134520B2 - Process of manufacturing foodstuffs from leguminosae :
en
- AU727546A - Improvements in or relating to apparatus for washing utensils :
en
- BE467767A - Device for walking quickly and almost without fatigue :
en
fr
- AU727846A - Improvements in combustion chambers for internal combustion turbines :
en
- CH245150A - Automatic device for splitting, after quenching, ribbons of thin safety razor blades. :
en
fr
- CA437582A - Fluid pressure control mechanism :
en
fr
- CH245243A - Placemark. :
de
en
- SU67272A1 - The method of obtaining drying oils :
en
ru
- US2410310A - Refrigerating apparatus :
en
- US2410258A - Handle for box springs and the like :
en
- AU721546A - Process forthe preparation ofp-methylmercaptopropionaldehyde andthe product produced thereby :
en
- DK64961C - Connection to Pipelines. :
da
en
- CA437611A - Magnetizing-inrush tripping suppressor :
en
fr
- SU67370A1 - Letterpress Telegraph :
en
ru
- AU122518B2 - Dynamic phonograph pickup :
en
- CA437623A - Composite article :
en
fr
- CA437692A - Ringing current supply system :
en
fr
- CH245290A - Electric wave. :
de
en
- ES174551A1 - IMPROVEMENTS IN THE SHEET AND THREAD LAMINATORS :
en
es
- CH245019A - Hinge for the articulated connection of a lid to a container. :
de
en
- SU67519A1 - Matrosov air distributor :
en
ru
- CA437537A - Tie-holding attachment :
en
fr
- AU735946A - Improvements in control, regulation and safety unit for acetylene generators andthe like :
en
- CH245291A - Electric wave. :
de
en
- CH245095A - Multi-lead pen. :
de
en
- CA437571A - Plaster or mortar hardening method :
en
fr
- ES174942A2 - A SYNCHRONIZING DEVICE FOR THE WARP GAUGE IN THE LOOMS :
en
es
- ES173596A1 - A MACHINE FOR OBTAINING SEAMLESS CAPSULES :
en
es
- ES175124A1 - A PROCEDURE OR SUCCESSION OF OPERATIONS FOR THE MANUFACTURE OF COLLARS, ROSARIES AND ARTICLES OF JEWELRY BASED ON NÁCAR :
en
es
- FR915289A - Can opener :
en
fr
- US2410230A - Clothes drying, blocking, or stretching device :
en
- US2410013A - Heating apparatus :
en
- AU1369444A - Improvements in or relating to pump constructions and pump impellers :
en
- CH245086A - Method for inserting printing plates in gravure cylinders. :
de
en
- CH245159A - Device for locking a member subjected to the action of a spring. :
en
fr
- GB581909A - Improvements relating to remote control systems :
en
- CH245116A - Tripod with column. :
de
en
- US2410170A - Oscillator :
en
- CA437704A - Azo dye :
en
fr
- AU134035B2 - A reclining article of furniture :
en
- CA437620A - Boiler unit for electric steam radiators :
en
fr
- AU134032B2 - Improvements in or relating to sound recording and reproduction :
en
- CA437553A - Gate operating attachment :
en
fr
- US2410145A - Lens and process of making the same :
en
- AU122520B2 - Improvements in and relating tothe production of acrolein and ethylene :
en
- US2410373A - Revolving crane accessory for fork trucks :
en
- CA437670A - Radio frequency heating :
en
fr
- DK64969C - Transport mechanism for general cargo. :
da
en
- ES174941A1 - A TOTALLY AUTOMATIC VIANDAS CUTTING MACHINE :
en
es
- GB581915A - A new or improved support for various articles :
en
- USD145837S - Fennell
building :
en
- CA437575A - Sulphur dioxide recovery from gas mixtures :
en
fr
- CH245011A - Hot water storage system. :
de
en
- CH245145A - Device for fixing and driving parts to be ground. :
en
fr
- US2410035A - Extrusion apparatus :
en
- CA437579A - Propeller blade :
en
fr
- CA437530A - Window casement frame :
en
fr
- CH245140A - Tapper. :
en
fr
- ES13746U - Tap. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175135A3 - A PROCEDURE FOR THE MANUFACTURE OF MAGNETS :
en
es
- ES175165A1 - A NEW CONSTRUCTION SYSTEM IN THE FLOOR FORGED, COMPOSED OF ARMED CONCRETE VIGUETTES AND HOLLOW BRICK BOVEDILLAS :
en
es
- AU122476B2 - Improvements inflexible packings or sealing rings :
en
- AU1397044A - Equalizer valve :
en
- AU1542944A - Improved cycle brake operating mechanism :
en
- AU724046A - Improvement in means for recording and reproducing the moves in game of chess orthe like :
en
- CH245214A - Lining of induction furnaces, as well as processes for the production of this furnace lining. :
de
en
- US2410103A - Method of curing acrylate polymers and resulting product :
en
- US2410300A - Nonreflective film :
en
- BE467738A - :
en
fr
- FR915231A - multipart nut :
en
fr
- FR915276A - Switch for ignition device :
en
fr
- CA437588A - Switch :
en
fr
- AU135507B2 - Communication system :
en
- CH245126A - Method for the quantitative determination of metals. :
de
en
- US2410334A - Refrigeration :
en
- US2410240A - Feeding mechanism for quilting machines and the like :
en
- US2410311A - Safety razor and blade magazine therefor :
en
- US2410051A - Conveyer system control :
en
- US2410186A - Slipper :
en
- BE467979A - :
en
- CH245186A - Connection device for electrical lines with plug connection. :
de
en
- AU122526B2 - An improved building block and locking means for use with same :
en
- CA437570A - Winding machine :
en
fr
- CH245072A - Process for the production of fuels containing alcohol. :
de
en
- CH245125A - Measured value converters for measuring, regulating and controlling, in particular telecontrol purposes. :
de
en
- AU122488B2 - Improvements in or relating to punch presses :
en
- US2410046A - Tail gate operating mechanism for dump trucks :
en
- CH244999A - Hammer mill. :
de
en
- AU724546A - Improvements in or relating to methods of and means forthe production of ribbon-type flames :
en
- CA437528A - Safety arm rest :
en
fr
- CH245082A - Platen press. :
en
fr
- AU126980B2 - Improvements in ball-or roller-bearings :
en
- CA437687A - Impulse transmitting device :
en
fr
- SU67346A1 - Device for sympathetic drive control :
en
ru
- GB581972A - Improvements in or relating to concentric line impedance transformers :
en
- GR10878B - AUTOMATIC OIL BURNER. :
el
en
- US2410022A - Armor :
en
- AU137572B2 - Carrier Communication System :
en
- CH244997A - Fork. :
en
fr
- CH245067A - Process for the preparation of a substantive azo dye. :
de
en
- CH245111A - Gas pressure charger. :
de
en
- CH245252A - Joint on crawler tracks in roller conveyors. :
de
en
- DK64954C - Floor plate. :
da
en
- ES13700U - Falleba, system left right. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915142A - Stereoscopic glasses :
en
fr
- US2410323A - Clothes cleaning device :
en
- ES175176A1 - A PRESSURE MECHANISM FOR THE STRETCHING ROLLERS OF PREPARATION AND SPINNING MACHINES :
en
es
- FR915198A - Weight balancing device for rolls of stretching machines, textile spinning machines, and other similar machines :
en
fr
- GB581934A - Manufacture of para-aminobenzene sulphonacylamides :
en
- ES175068A1 - A PROCEDURE AND DEVICE OF SEMI-HYDROGENATION OF FATS AND OILS :
en
es
- GB581918A - Improvements in cinematograph projectors :
en
- AU733346A - Carrier Communication System :
en
- ES175008A1 - IMPROVEMENTS IN RADIO SYSTEMS TO GUIDE AIRCRAFT :
en
es
- US2410117A - Visual indicator for radio blind approach systems :
en
- US2410157A - Liquid extract of coffee and the process of extracting and preparing the same :
en
- CH245270A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- DK64942C - Battery clamp with pliers-shaped legs. :
da
en
- US2410171A - Glare shield :
en
- US2410276A - Secret communication system :
en
- US2410364A - Electrical jumper for short-circutting the contacts of fluorescent lamp sockets :
en
- ES174920A1 - DEVICE TO EXTRACT MILK ARTIFICIALLY ESPECIALLY NODRIZE PARIDES :
en
es
- FR915180A - Improvements to selenium rectifiers :
en
fr
- FR915160A - Improvements in motion transmission mechanisms :
en
fr
- FR915243A - Method and device for applying colors to textile fabrics :
en
fr
- GB581985A - Manufacture of sulphonated ethers containing at least one aralkyl residue :
en
- DK64943C - Socket plug. :
da
en
- ES174996A1 - SYSTEM OF GENERATION OF MODULATED IMPULSES IN TIME :
en
es
- ES175052A1 - NEW SEWING SYSTEM OF FOOTWEAR SOLE :
en
es
- ES174926A1 - IMPROVEMENTS IN VAPORIZERS, ESPECIALLY FOR REFRIGERATION INSTALLATIONS :
en
es
- FR915170A - Audiophone for deaf people :
en
fr
- AU732846A - High Frequency Apparatus :
en
- CH245127A - Gramophone with automatic record changer. :
de
en
- ES175148A2 - A NEW PROCEDURE FOR CONSTRUCTION OF WALLS AND CEILINGS IN GENERAL :
en
es
- ES174019A1 - A ARTICULATED RAILROAD VEHICLE :
en
es
- FR915139A - Improvements to gear changes by derailment of chains for bicycles, tandems or the like :
en
fr
- ES175174A1 - A PROCEDURE FOR THE TREATMENT OF BAUXITAS, PARTICULARLY OF THE SILICONE AND FERRUGINOUS BAUXITAS :
en
es
- ES173916A3 - A LOW PRESSURE OIL BURNER EQUIPMENT :
en
es
- ES174948A1 - A WASHING MACHINE, DISCHANGE AND WHEAT DRYER :
en
es
- GB581905A - Calculating apparatus for vector problems :
en
- GB581979A - Interpolymers of iso-olefins with tertiary triolefins :
en
- ES173709A1 - A PROCEDURE FOR MANUFACTURING A GREASE EXTREME WASHING MEDIUM :
en
es
- ES174908A1 - IMPROVEMENTS IN THE CONSTRUCTION OF AUTOMATIC OPERATING TOILETS FOR THE TILTING CAPS AND THE DISCHARGE OF THE WATER TANK :
en
es
- DK64951C - Plate-shaped tool to help with frying meat slices. :
da
en
- ES175025A3 - AN INDUSTRIAL PROCEDURE FOR THE USE OF MAGNESIC SALTS CONTAINED IN SEA WATER :
en
es
- GB582039A - Improvements in or relating to three-phase dynamo electric machines :
en
- IE17112L - Pyridine derivatives :
en
- CH245000A - Container for growing plants. :
en
fr
- CH245128A - Cassette for an endless sound film rolled into a roll. :
de
en
- GB581942A - Means of uniting a screw with a driver :
en
- FR915242A - Ski with thermoplastic sliding lining and method for its manufacture :
en
fr
- FR915293A - Quick-erect construction wall panels :
en
fr
- ES175166A1 - A MACHINE FOR FORMING PNEUMATIC TIRE FRAMES :
en
es
- GB581846A - Improvements in electrical measuring and like arrangements :
en
- GB581919A - Phase correction circuit :
en
- US2410267A - Carbothermic magnesia :
en
- CH245171A - Multi-stage steam or gas turbine. :
de
en
- ES175168A1 - A PROCEDURE FOR THE MANUFACTURE OF AUTOMATIC LAPICEROS :
en
es
- US2410056A - Variable camber wing :
en
- US2410158A - Paper hat :
en
- CH245147A - Router. :
de
en
- CA437635A - Process for the enrichment of vitamin e activity :
en
fr
- US2410061A - Method of sealing lead-in conductors :
en
- US2410382A - Manufacture :
en
- ES13372U - Dining table, perfected. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES13726U - Razor. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2410305A - Polymerized esters of carboxylic acids and preparation of same :
en
- US2410070A - Catalytic alkylation process :
en
- ES175138A1 - IMPROVEMENTS IN THE OBTAINING OF ETHERES :
en
es
- CH245073A - Process for manufacturing industrial oils by polymerization of olefins. :
en
fr
- AU1525344A - Improvements in magnetron oscillators :
en
- CH245181A - Reverse drive with compounded Leonard generator. :
de
en
- US2410073A - Manufacture of polyesters :
en
- CA437562A - Differential pump :
en
fr
- CH245250A - Braking device for handcarts, in particular prams. :
de
en
- ES174884A1 - A PROCEDURE FOR THE SYNTHESIS OF QUITTONS OF THE SERIES OF VITAMIN A :
en
es
- ES174911A1 - DEVICE FOR THE SUPPORT OF THE HEAD IN THE BATH :
en
es
- CA437568A - Safety device for boat hoists :
en
fr
- DK64952C - Method for the production of reinforced sheets of a mass of fabric. :
da
en
- FR915202A - Oil cooling device :
en
fr
- GB581870A - Improvements relating to the washing or treatment of liquids with other liquids :
en
- GB581936A - Improvements in or relating to gun mountings :
en
- US2410100A - Remote-control firing mechanism for machine guns :
en
- US2410032A - Truck :
en
- US2410314A - Apparatus for preparing formed gels :
en
- FR915175A - Device for the protection and conditioning of toothbrush bristles :
en
fr
- CA437616A - Magnesium chloride fusion preparation :
en
fr
- GB581881A - Improvements in or relating to torpedo firing mechanism :
en
- CH245071A - Adhesive solution. :
de
en
- ES173791A1 - IMPROVEMENTS IN THE RAIL JOINT DEVICES ON THEIR BEAMS, PARTICULARLY APPLICABLE TO CONCRETE BEAMS SUBJECTED TO PRIOR STRESS :
en
es
- ES174997A1 - PROCEDURE FOR THE MANUFACTURE OF SELENIO ELEMENTS, SUCH AS RECTIFIERS :
en
es
- GB581954A - Improvements in and connected with soundboards for pianos :
en
- ES174970A1 - IMPROVEMENT IN GLASS MANUFACTURE :
en
es
- ES175104A1 - A PROCEDURE FOR MANUFACTURING AN ELEMENT TO DECORATE AND WATERPROOF CONCRETE AND OTHER SURFACES :
en
es
- ES175085A1 - A PROCEDURE FOR THE PREPARATION OF ALCOHOLIC ETHERS FROM GLYCOLS :
en
es
- ES175190A1 - IMPROVEMENTS IN PHASiMETERS :
en
es
- DK64936C - Procedure for the production of weatherproof maps, drawings or other printed matter. :
da
en
- FR915137A - Three-part case for electric amplifiers or other devices :
en
fr
- FR915233A - Tool for fitting spacer propellers in tapped holes :
en
fr
- GR10875B - QUARTERLY ENERGY DIESEL ENGINE. :
el
en
- ES174952A1 - A PROCEDURE FOR THE RECORD OF IMAGES ON TAPE OR WIRE OF STEEL AND FOR ITS REPRODUCTION ON THE SCREEN :
en
es
- ES175069A1 - AN APPARATUS SYSTEM FOR THE PROJECTION OF FIXED VIEWS :
en
es
- GB581874A - Connecting and positioning device for operating machine tool slides and the like :
en
- FR915121A - chipboard element for constructions :
en
fr
- FR915195A - Flat knitting machine :
en
fr
- GB582002A - Improvements in windings for alternating current commutator machines :
en
- GB581843A - Improvements in door latch furniture :
en
- GB581982A - Improvements relating to electrical apparatus for the measurement of distances by the reflection of electromagnetic waves :
en
- US2410104A - Light directing device :
en
- ES13736U - Adjustable guide for marking in minerva. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES173554A1 - A FINALLY DIVIDED METAL CASTING APPARATUS :
en
es
- GB582015A - Improved method of and means for controlling the supply of gas to the burners of water boilers :
en
- GB581873A - Improvements in or relating to slope meters :
en
- GB581945A - Improvements in the manufacture of lithium hypochlorite :
en
- DK64966C - Stop light for Bicycles. :
da
en
- US2410238A - Hay loading apparatus :
en
- CH245053A - Brewing device for making cheese. :
en
fr
- CA437626A - Boiler steam baffling and dry pipe :
en
fr
- US2410328A - Toilet roll dispenser :
en
- AU135812B2 - Improvements in transmission gears :
en
- CH245112A - Device for testing the weapon clearance of aircraft weapons. :
de
en
- FR915156A - Adjustable resting unit :
en
fr
- ES175111A3 - A PROCEDURE FOR THE PROTECTION AND STAINING OF ALUMINUM AND ITS ALLOYS BY ANODIC OXIDATION :
en
es
- GB581955A - Improved attachment of castor, castor wheel, or other article to tube or rod end :
en
- AU122534B2 - Improvements inthe manufacture ofa cream substitute :
en
- CH245223A - Device for blood transfusion. :
de
en
- BE467830A - :
en
fr
- US2410273A - Power-driven rotary garden cultivator :
en
- BE468167A - :
en
fr
- CH245154A - Method and device for the artificial and continuous drying of goods by means of a gaseous medium. :
de
en
- US2410130A - Hair clip :
en
- CA437546A - Ship davit :
en
fr
- CA437538A - Flint alloy :
en
fr
- CH245248A - Folding box. :
de
en
- FR915152A - Hunting bag :
en
fr
- FR915251A - Electric switch can be remotely controlled :
en
fr
- CH245201A - Process for controlling an independent or semi-independent gas discharge and device for carrying out the process. :
de
en
- US2410083A - Corset :
en
- US2410160A - Combined spring and friction shock absorber :
en
- CH245062A - Process for the production of progesterone. :
de
en
- AU122510B2 - Improvements in equi-signal radio direction finder systems :
en
- ES13720U - Cantoneras for the subjection of steels in the strips of lady and gentleman, etc. (Machine-translation by Google Translate, not legally binding) :
en
es
- SU67382A1 - Device for converting direct current of one voltage direct current of another voltage :
en
ru
- US2410011A - Rail truck :
en
- CH245002A - Vaulted ceiling stone. :
de
en
- US2410389A - Frequency divider :
en
- CA437565A - Woven cloth :
en
fr
- CA437581A - Brake adjusting means :
en
fr
- AU135654B2 - Improvements in or relating tothe bodywork of road, railway and like vehicles :
en
- CH245004A - Sound-absorbing and heat-insulating parquet board. :
de
en
- CH245152A - Template carrying device on profile milling machines. :
de
en
- AU305146A - Improvements in a package for a pad with superposed cellulosic tissues :
en
- US2410200A - Cigarette container :
en
- AU1309144A - Improvements in and relating to clover or similar seed harvesting machines :
en
- CA437584A - Filtering method :
en
fr
- USD145848S - Design for a finger ring or similar
article :
en
- US2410205A - Ligneous resinous composition and method of producing :
en
- FR915172A - Apparatus and installation for checking toothed and worm gears :
en
fr
- FR915255A - Furniture :
en
fr
- DK64944C - Light screen for cathode ray tube for measuring and indication purposes. :
da
en
- AU122480B2 - Improvements in and relating tothe production of nitroparaffins :
en
- AU1249143A - Improvements in or relating to propeller blades :
en
- AU122490B2 - Method of attaching a threaded member toa body :
en
- ES13712U - Flashlight keychain (Machine-translation by Google Translate, not legally binding) :
en
es
- ES174936A1 - MECHANISM FOR THE PROPULSION OF AUTOMOBILE BOOTS AND AMPHIBIOUS VEHICLES :
en
es
- ES13478U - Garrocha perfected for bullfighting. (Machine-translation by Google Translate, not legally binding) :
en
es
- AU723646A - Improvements in or relating tothe manufacture of metalsheathed electric cables :
en
- CA437646A - Elevator :
en
fr
- US2410120A - Method of attaching clips :
en
- US2410014A - Heating apparatus :
en
- US2410128A - Thermoelectric generating device :
en
- US2410226A - Trousers construction :
en
- US2410031A - Thermohydrometer :
en
- SU67351A1 - Tank shooting device :
en
ru
- AU1524044A - Production of trimethylene polymines :
en
- CH245075A - Process for the production of an incombustible, plastic mass. :
de
en
- ES174978A1 - IMPROVEMENTS IN SPITES, VALVES AND SIMILAR :
en
es
- AU694946A - Electron discharge device :
en
- CH245105A - Process for the production of skis with veneers and skis produced by this process. :
de
en
- GB581960A - Improvements in and relating to combustion product generators :
en
- AU130841B2 - Improvements in combustion chambers for internal combustion turbines :
en
- US2410050A - Telecommunication switching system :
en
- US2410228A - Highway traffic post :
en
- US2410085A - Circuit controller :
en
- FR915222A - Improvements to sweat devices :
en
fr
- ES174391A3 - A PROCEDURE FOR THE MANUFACTURE OF A METAL CLEANER :
en
es
- GR10876B - METHOD OF COMPLETE EXPLOITATION OF HEAT SEEDS. :
el
en
- AU134609B2 - An improved electrical switch :
en
- CH245055A - Steam oven with additional electrical heating. :
de
en
- US2410313A - Centrifugal separating bowl :
en
- CA437599A - Terminal block :
en
fr
- CA437627A - Separator :
en
fr
- US2410271A - Variable tread vehicle :
en
- CH245063A - Process for manufacturing thioncarbethoxyl tetrasulfide. :
en
fr
- CH245224A - Lipstick container. :
de
en
- CH245249A - Closure on containers such as tubes, bottles, canisters and the like. :
de
en
- GB581893A - Improvements in or relating to parachute and the like flares :
en
- FR915188A - Method and apparatus for recording muscle work :
en
fr
- US2410339A - Wheel alignment gauge :
en
- CA437641A - Control system for illuminating devices :
en
fr
- PL33244B1 - A war game :
en
pl
- US2410154A - Shoe conditioner :
en
- GB582000A - Improvements in electric devices for distant indication :
en
- ES175024A1 - MECHANISM OF GREAT STRETCHING FOR TEXTILE CROPS :
en
es
- ES173140A1 - IMPROVEMENTS INTRODUCED IN THE CONSTRUCTION OF CARS FOR CHILDREN :
en
es
- AU122522B2 - Pressure shock absorber for welding systems :
en
- ES174934A1 - AN AUTOMATIC LANTERN :
en
es
- ES174955A1 - A PROCEDURE OF PRODUCING A HORMON DERIVATIVE THAT DECREASES BLOOD SUGAR AS WELL AS THE INSULIN DERIVATIVE :
en
es
- ES175120A1 - IMPROVEMENTS IN THE CONSTRUCTION OF ARTICULATION DEVICES OR HEADS :
en
es
- FR915173A - Wheat packaging process :
en
fr
- DK64948C - Pillow with a filling of substances that by evaporation have a sleep-inducing effect. :
da
en
- FR915150A - Process for the production of nitroguanidine :
en
fr
- FR915191A - Flexible tube for liquid or semi-fluid materials :
en
fr
- ES174974A1 - AN EQUIPMENT CONSISTING OF AN ELECTRIC SPRAYER WITH STEAM JETS :
en
es
- FR915296A - Rollers for conveyor belts and similar devices :
en
fr
- GB582027A - Improvements in the erection of concrete shuttering and a wall bracket for use therein :
en
- FR915207A - New process and product used to improve agricultural land :
en
fr
- ES174954A1 - PROCEDURE AND ELECTROLYTIC APPARATUS FOR THE ECONOMIC PRODUCTION OF LEAVES :
en
es
- FR915299A - Delay device for momentarily stopping a mechanism such as a paper towel dispenser :
en
fr
- ES174072A1 - A MACHINE TO FOLD ENVELOPES :
en
es
- GB582003A - Improvements in and relating to electric plug pin sockets and contact blocks :
en
- GB582028A - An improved combined control and relief valve for hydraulic systems :
en
- GB582019A - Improvements relating to the manufacture of organic pigments and moulding powders :
en
- GB582014A - Improvements relating to apparatus for handling and treating flexible metallic sheets :
en
- ES175033A1 - AUXILIARY MOTOR GROUP SYSTEM APPLICABLE TO BICYCLES :
en
es
- FR915227A - Polymer manufacturing :
en
fr
- FR915249A - Improvements to transoms, transoms, fan windows and other similar windows :
en
fr
- GB582030A - Improvements relating to motor, road or rail vehicles :
en
- GB581943A - Magazine tube-spanner :
en
- ES174620A1 - A PROCEDURE FOR OBTAINING HEATING CONTAINERS :
en
es
- FR915109A - Combined garment :
en
fr
- USD145846S - Design for a printed fabric :
en
- DK64964C - Apparatus for the manufacture of a closing part to be inserted into a polygonal container. :
da
en
- CH245009A - Snow removal vehicle. :
de
en
- ES13707U - Dish drainer support for olives, (Machine-translation by Google Translate, not legally binding) :
en
es
- BE465113A - :
en
- CH245094A - Roll film daylight developing box. :
de
en
- CH245033A - Device on furniture feet for the wobble-free installation of the piece of furniture. :
de
en
- US2410249A - Warning alarm signal for paper machines :
en
- US2410294A - Softening agent :
en
- US2410025A - Production of colored photographic pictures :
en
- US2410248A - Treatment of fibers or fibrous materials containing keratin :
en
- ES175131A3 - A PROCEDURE FOR OBTAINING HECTOGRAPHIC PAPER :
en
es
- GB581917A - Improvements relating to hypodermic injectors :
en
- GB581995A - Improvements in or relating to the manufacture of co-polymerisation products :
en
- ES173413A3 - A PROCEDURE FOR OXIDIZING METALLIC SULFIDES AND FOR PRODUCING SULFUR ANHYRIDE :
en
es
- US2410214A - Safety mechanism for dye kettles and the like :
en
- GB582022A - Improvements in ladders :
en
- CH245076A - A method of manufacturing a product intended to replace leather. :
en
fr
- US2410039A - Magnetic field responsive device :
en
- USD145859S - Design for a dress :
en
- CH245143A - Switching device for machine tools. :
de
en
- FR915184A - Voltage regulator for cables, especially for airplanes :
en
fr
- CA437552A - Seismic surveying method and apparatus :
en
fr
- CA437601A - Copper recovery :
en
fr
- CH245047A - Month pants. :
de
en
- GB581862A - Improvements in or relating to power transmission mechanism :
en
- US2410181A - Stretcher :
en
- US2410177A - Combination compression and oil scraping ring :
en
- CA437613A - Electric traction motor :
en
fr
- CH245164A - Notching. :
de
en
- SU67111A1 - The method of obtaining dry glue or gelatin :
en
ru
- DK64931C - Process for the Preparation of a Detergent of Aliphatic Sulfochlorides. :
da
en
- AU122531B2 - Harmonic generator :
en
- CH245045A - Solid fuel burner stove. :
de
en
- AU131049B2 - Method of inhibiting the polymerisation of nuclear chlorostyrenes :
en
- CH245038A - Toothbrush with a disinfectant cover. :
de
en
- CH245267A - Roller adjusting itself around a vertical pivot. :
de
en
- AU1608344A - Improvements in firebricks andthe production of same :
en
- US2410304A - Automatic telephone system :
en
- AU732646A - Receiver circuit :
en
- CH245087A - Mechanism for controlling the formation of a stack of sheets delivered by a machine working them. :
en
fr
- AU1497744A - Dynamic phonograph pickup :
en
- BE468010A - :
en
fr
- CA437525A - Turbo charger drive :
en
fr
- CH245093A - Apparatus for applying a layer of liquid to sheets. :
de
en
- AU133561B2 - Process forthe production of quaternary pyridinium salts :
en
- AU38446A - Polymerisation products of ethylene and oxygen derivatives of hydrocarbons and process of making same :
en
- CH245191A - Electric compressed air switch. :
de
en
- AU122536B2 - Improvements in or relating to linear dimension gauges :
en
- CH245268A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- CA437526A - Wardrobe trunk :
en
fr
- US2410123A - Method and apparatus for appendaging pottery ware :
en
- US2410260A - Tie plate and rail anchor assembly :
en
- CA437667A - Low frequency tuning system :
en
fr
- IE18251L - Multichannel pulse modulator systems :
en
- CA437656A - Plywood manufacture :
en
fr
- US2410065A - Electrical circuits :
en
- AU128942B2 - Improvements in footwear :
en
- CH245131A - Central seconds watch movement. :
en
fr
- AU122502B2 - Clamp for dental use :
en
- AU131943B2 - Improvements in or relating to stringer tapes for use in sliding clasp fasteners :
en
- SU67242A1 - Dual Mode Steam Air Pump Regulator :
en
ru
- CA437628A - Cooling tower :
en
fr
- CH245056A - Baking agent. :
de
en
- GB582026A - Improvements in or relating to the protection of metal surfaces :
en
- CH245215A - Method for driving a conveying fan for compressed fuel gas by an internal combustion engine and device for carrying out the method. :
de
en
- CH245039A - Can closure. :
de
en
- CH245221A - A process for the production, by direct mercury, of the internal salt of p-amino-o-hydroxymercuri-benzoic acid. :
en
fr
- FR915174A - Tin can or similar container :
en
fr
- DK64963C - Apparatus for Pasteurizing Liquids. :
da
en
- US2410003A - Spiral cutter for rotary plows :
en
- AU1334144A - Improvements in electrical meters :
en
- AU1648044A - Compounding synthetic rubber :
en
- GB581894A - Pulse-modulation carrier-wave system :
en
- ES13699U - Improved stopper applicable to liquid rubber jars for gluing (Machine-translation by Google Translate, not legally binding) :
en
es
- ES175171A1 - A THERMOGENIC SYSTEM TO CAUSE LOCAL VULCANIZATIONS :
en
es
- ES13739U - Device-lamp and adjustable screen holder. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915235A - Tools for mounting spacer propellers :
en
fr
- FR915282A - Weft insertion device delivered by fixed spools for all types of looms :
en
fr
- GB581860A - Improvements in or relating to domestic airing or drying racks or devices :
en
- ES12788U - Set of double action latches. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES174355A1 - A WRITING MACHINE FOR CHILDREN'S USE :
en
es
- ES175172A1 - A COIL BASED MICROPHONE :
en
es
- GB581968A - Improvements in or relating to the generation of electrical impulses :
en
- AU126978B2 - Improvements in multistage axial flow compressors, more particularly for use in internal combustion powerplant for propulsion in air :
en
- FI21636A - Liimaseos :
en
fi
- ES175031A1 - PROCEDURE FOR OBTAINING AN AGRICULTURAL FERTILIZER OF ORGANIC NATURE :
en
es
- AU1599544A - Improvements in keys for shafts and hubs and like mechanical assemblies :
en
- US2410071A - Catalytic alkylation process :
en
- ES175005A1 - PROCEDURE OF ELECTROFORMING RECTIFIER ELEMENTS :
en
es
- US2410005A - Flame heating apparatus :
en
- ES175161A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF KITCHENS :
en
es
- CH245208A - Electron optical device. :
de
en
- FR915287A - Process for concentrating pharmaceutical and other liquids :
en
fr
- CH245222A - Inhalation anesthesia device. :
de
en
- GB581844A - Improved electric device for ham slicing machines :
en
- US2410199A - Rail joint tread bridge :
en
- US2410208A - Button protector :
en
- US2410212A - Garment :
en
- US2410101A - Wax-free pyrethrin solutions :
en
- ES13623U - Impactable padlock. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES173714A1 - A PROCEDURE FOR THE PREPARATION OF A PLASTIC COMPOSITION :
en
es
- ES175018A3 - LOW VOLTAGE FLUORESCENT LAMPS MANUFACTURING PROCEDURE :
en
es
- CA437662A - Capacity controlled textile press :
en
fr
- CH245229A - Call switching in loudspeaker systems with subscriber amplifier and automatic switchboard :
de
en
- GB581989A - Improvements in or relating to radio location systems :
en
- US2410116A - Breech actuating and control system :
en
- DK64967C - Cassette load. :
da
en
- US2410280A - Tractor coupling device :
en
- CH245262A - Rope clamp for cable cars. :
de
en
- BE468196A - :
en
fr
- FR915228A - Creation of a box intended to contain fishing accessories and provided with a system that keeps the line folders in place :
en
fr
- US2410053A - Adhesive and adhesive sheet :
en
- FR915209A - Slider closure :
en
fr
- AU134972B2 - Improvements in control, regulation and safety unit for acetylene generators andthe like :
en
- CH245166A - Jointless hydraulic ring piston drive device. :
de
en
- ES174998A1 - IMPROVEMENTS IN SIGNAL SYSTEMS :
en
es
- US2410210A - Computer of the slide rule type :
en
- FR915214A - Improvements to transmissions for cycles :
en
fr
- ES173469A1 - A PROCEDURE AND DEVICE FOR THE PROTECTION AGAINST THE HAZARDS OF VEHICLE TIRES :
en
es
- ES174987A1 - A COMBINATION OF AN ELECTRICAL DISCHARGE DEVICE WITH CIRCUIT ELEMENTS TO OPERATE IT :
en
es
- GB581993A - Improvements in and relating to methods for preventing fracture of pipes or tubular containers due to internal pressures developed during freezing of liquids therein :
en
- US2410217A - Support for sheepshearing apparatus :
en
- US2410229A - Miniature gasoline engine :
en
- US2410245A - Union for masts, poles, and the like :
en
- CA437563A - Punching apparatus :
en
fr
- CH245066A - Process for the preparation of 3,4-di- (p-oxy-phenyl) -hexanediol-3,4. :
de
en
- ES175076A1 - A PROCEDURE FOR MANUFACTURING GLASSES OF THE OPTICAL CALLS :
en
es
- US2410371A - Filter :
en
- ES13701U - Handle splicing device for, tools designed to work at blow. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581858A - Improvements in or relating to hydraulic accumulators of the bladder type :
en
- ES13730U - Case model for the packaging of all kinds of products. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES174880A1 - A PROCEDURE FOR THE PREPARATION OF SALTS FROM DERIVATIVES OF P-AMINOBENZOLFONAMIDA :
en
es
- CH245182A - Device for keeping the speed of working motors constant at a desired value. :
de
en
- USD145858S - Design for a toy table or similar
article :
en
- GB582033A - Improvements in or relating to the moulding of plastic substances :
en
- US2410261A - Thread production :
en
- US2410401A - Preparation of a thiophene :
en
- US2410155A - Propeller governor tester :
en
- GB581883A - Improvements in or relating to electron-discharge apparatus incorporating high frequency resonators of the coaxial conductor type :
en
- GB582025A - Improvements in or relating to the mounting of helical conducting filaments in electrical devices :
en
- IE17418L - Fountain pen reservoirs. :
en
- US2410163A - Apparatus for decrating eggs :
en
- US2410387A - High-frequency wave signaling system :
en
- US2410203A - Tree transplanting apparatus :
en
- DK64968C - Pocket knife. :
da
en
- ES174910A1 - A NEW VALVE SYSTEM FOR PNEUMATIC AIR CAMERAS :
en
es
- FR915164A - Catalyst regeneration process :
en
fr
- CH245120A - Device for measuring mechanical acceleration by electrical means. :
de
en
- ES175073A1 - IMPROVEMENTS IN A HEAVY MEDIA SEPARATION PROCEDURE :
en
es
- US2410166A - Process of separating toluene :
en
- US2410357A - Paper sizing :
en
- US2410227A - Christmas tree holder :
en
- GB581889A - Improvements in or relating to release mechanism for bombs and other loads :
en
- CH245187A - At least two-way electrical outlet combined with at least one switch. :
en
fr
- ES13683U - Stopper for tubes containing products in the form of fluid paste or viscous liquids. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2410287A - Electrical equipment :
en
- ES175044A1 - A CÁTODO FOR AN ELECTRICAL DISCHARGE DEVICE :
en
es
- FR915281A - Improvements to chairs and other similar supports :
en
fr
- USD145844S - Design for a pull toy ob similar
article :
en
- CH245046A - Process for the manufacture of waterproof articles based on cloths, sweaters, made up or not. :
en
it
- US2410340A - Turbine seal :
en
- US2410047A - Method of explosively blasting joints :
en
- ES173046A1 - IMPROVEMENTS IN THE MANUFACTURE OF BATTERIES FOR THE ELECTRICAL LIGHTING OF BICYCLE LAMPS :
en
es
- ES175132A1 - IMPROVEMENTS IN THE CONSTRUCTION OF TRAY CARRIER MECHANISMS FOR THE BAKING OF BREAD OR FOR OTHER PURPOSES :
en
es
- US2410312A - Molding apparatus :
en
- ES174988A1 - A GRID ELECTRODE ASSEMBLY FOR A THERMOOUS VALVE :
en
es
- FR915101A - Improvements to devices for controlling an electrical switch, at a predetermined time, using a clockwork mechanism :
en
fr
- GB581992A - Improvements in or relating to reflection eliminating transmission line joints :
en
- ES175110A1 - A DOUBLE BAND OSCILLOGRAPHY AND COMPENSATION BAND TO IMPRESS SOUNDS :
en
es
- GB581951A - Improvement in fluorescent lamps :
en
- GB582012A - Improvements in machines or apparatus for use in drying or conditioning cereal grain :
en
- GB582035A - Improvements relating to liquid fuel supply devices for use with internal combustionprime movers :
en
- FR915264A - Means for regulating the supply of high frequency electric power and for joining joint surfaces of thermoplastic organic materials :
en
fr
- ES175102A1 - PERFECTION IN THE FORMWORK TO LIFT CONCRETE AND SIMILAR COLUMNS :
en
es
- FR915218A - Improvements to induction heaters :
en
fr
- GB581929A - Improvements in or relating to weighing balances :
en
- ES174131A3 - A NEW VARIABLE RATIO TRANSMISSION SYSTEM :
en
es
- GB581869A - Improvements in or relating to apparatus for use in cutting bread into slices :
en
- US2410068A - Spring suspension for railroad cars :
en
- ES175021A1 - SILICON DETECTOR FOR ELECTRICAL OSCILLATIONS :
en
es
- FR915277A - Dynamo with regulator device :
en
fr
- GB581912A - Improvement in cylinder castings :
en
- ES175004A1 - IMPROVEMENTS IN OR RELATIVE TO ELECTRONIC ENERGY AMPLIFIERS :
en
es
- US2410190A - Method of making plug type hollow poppet valves :
en
- US2410342A - Refrigeration :
en
- ES13710U - Mechanical tap system (Machine-translation by Google Translate, not legally binding) :
en
es
- ES174975A1 - IMPROVEMENTS IN THE PROCEDURE OF MANUFACTURE OF DRUMS-REEL FOR THREADS :
en
es
- ES175127A1 - A PERFECTED ADJUSTABLE HEAD FOR DRAWING APPARATUS :
en
es
- ES174968A1 - A PROCEDURE FOR PRODUCING A RESINOUS MATERIAL :
en
es
- FR915112A - Method and device for defrosting evaporators in freezing and low temperature chambers :
en
fr
- FR915297A - Method and device for applying colors to textile fabrics :
en
fr
- GB581856A - Improvements in chairs :
en
- CH245220A - Process for the preparation of a basic ester. :
de
en
- ES13725U - Improved frame antenna, applicable to radio receiving devices. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH245025A - Table saver. :
de
en
- AU122498B2 - Improvements relating to electronic light valves for use in television systems :
en
- CA437653A - Cooling of engines in aircraft :
en
fr
- FR915187A - Device designed to build walls in any material with perfectly flat facings :
en
fr
- CA437658A - Range finder :
en
fr
- DK64939C - Device for Pass-through connections between four-wire remote wires. :
da
en
- CA437524A - Beach chair :
en
fr
- US2410109A - Variable cavity resonator :
en
- DK64958C - Towing shoes for Plows. :
da
en
- ES175123A1 - A PROCEDURE FOR THE MANUFACTURE IN SERIES OF REINFORCED CONCRETE VIGUETTES IN GENERAL :
en
es
- US2410268A - Crystal detector :
en
- US2410091A - Feedhead for rotary tools :
en
- FR915145A - Screw antifriction device :
en
fr
- GB581970A - Improvements in or relating to bombsights for aircraft :
en
- GB581896A - Improvements in fuzes for bombs and the like :
en
- GB581885A - Electron discharge apparatus employing electron velocity modulation :
en
- GB581923A - Improvements in magnetic tachometers :
en
- FR915104A - Mode of stapling of bundles of accordion-folded sheets with interposition of sheets of copying paper for the reproduction of a text in several copies and products resulting from its application :
en
fr
- BE468216A - Sliding clasp closures :
en
fr
- ES175139A1 - A PROCEDURE FOR OBTAINING APRESTOS :
en
es
- FR915148A - Preservation of solid absorbent material against insects :
en
fr
- US2410386A - Electrical testing apparatus :
en
- US2410223A - Treatment of hydrocarbons :
en
- ES174928A1 - MECHANISM STRETCHER FOR TEXTILE CROPS :
en
es
- FR915166A - Control system for machine tools :
en
fr
- ES174466A1 - A NEW PROCEDURE FOR THE MANUFACTURE OF LOCOMOTIVES, CARS, WAGONS AND OTHER MINIATURE MOBILE MATERIAL :
en
es
- ES175100A1 - A THERMAL VALVE :
en
es
- FR915115A - Improvement in the process of subjecting a fluid material to the action of an electric field :
en
fr
- CH245168A - Pump for dispensing measured quantities of liquid under pressure. :
de
en
- US2410112A - Oscillator :
en
- CH245020A - Device for dampening the sound when closing doors. :
de
en
- CH245031A - Bed. :
de
en
- CH245135A - Process for obtaining metals. :
en
fr
- CA437681A - Piston manufacture :
en
fr
- ES13698U - Improved buckle. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB581924A - Improvements in or relating to rubber shod rims and/or wheels :
en
- CH245106A - Ski pole. :
de
en
- CH245189A - Compressed gas switch with blowing chamber. :
de
en
- GB581908A - A method and apparatus for the combined preparation of hydrogen, heavy water and metals or alloys with low carbon content :
en
- CH245060A - Filter for the purification of a liquid or gaseous fluid. :
en
fr
- CA437610A - Control apparatus :
en
fr
- CH245088A - Device ensuring the centering of gripper bars transporting sheet pieces worked in a press. :
en
fr
- CH245275A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- ES174316A1 - IMPROVEMENTS IN THE RECTILINE MACHINES SYSTEMS COTTON PIAGET THAT ALLOWS TO MANUFACTURE IN A SINGLE MACHINE THE TOTAL OF THE STOCKINGS AND SOCKS :
en
es
- USD145830S - Design fob, a ladle :
en
- CA437592A - Ultra high frequency filter :
en
fr
- US2410079A - Pressure-sensitive adhesive :
en
- US2410256A - Welders' helmet :
en
- US2410319A - Method of producing nitrocellulose :
en
- US2410115A - Image intensifier :
en
- CH245156A - Method for producing a top layer on cement objects. :
de
en
- US2410198A - Control system :
en
- CH245272A - Process for the preparation of a new compound of the cyclopentanopolyhydrophenanthrene series. :
de
en
- CA437566A - Pocket current tester :
en
fr
- CH245049A - Method for attaching clasps to clothing, e.g. B. on a waistband. :
de
en
- ES175000A1 - IMPROVEMENTS IN OR RELATING TO ELECTRICAL METERS :
en
es
- AU122478B2 - Agricultural machines :
en
- FR915292A - Anti-theft warning system :
en
fr
- US2410172A - Rotary screw wheel apparatus :
en
- US2410194A - Defroster for ice cube trays :
en
- ES175001A1 - IMPROVEMENTS IN ELECTRONIC DISCHARGE DEVICES :
en
es
- USD145854S - Design for a toy animal figure or
similar article :
en
- ES175032A1 - PROCEDURE FOR OBTAINING MANUFACTURED FILTERS, COMPOUNDS OF AGGLOMERATED FROM VEGETABLE, ANIMAL OR MINERAL MATERIAL IN A SUBDIVIDED CONDITION :
en
es
- ES175062A1 - A NEW SYSTEM OF CONSTRUCTION AND FORGED SIMULTANEOUS FLOOR AND DOME FOR BUILDING :
en
es
- US2410187A - Coating composition :
en
- DK64955C - Procedure for the Manufacture of Artificial Masses, in particular High Molecular, Misting Condensation Products. :
da
en
- FR915117A - Apparatus for the suppression of breathing losses in hydrocarbon reservoirs :
en
fr
- AU1627244A - Clamp for dental use :
en
- ES13693U - Cleans moons or panes with solvent deposit (Machine-translation by Google Translate, not legally binding) :
en
es
- FR915133A - Method and apparatus for cleaning and filling ampoules and the like :
en
fr
- FR915232A - Metal wire helix winding method and machine :
en
fr
- ES175150A1 - A PROCESS OF MANUFACTURING MAGNETIC HYDRATE SUSCEPTIBLE TO REDUCE TO RUST, STARTING FROM THE VARIOUS MAGNESIUM CARBONATES EXISTING IN NATURE :
en
es
- US2410077A - Power take-off unit :
en
- ES175043A1 - AN ELECTRIC SHOCK DEVICE :
en
es
- ES175083A1 - PERFECTION OF HYDRAULIC DEVICES TO OBTAIN A CONSTANT SPEED IN THE FORCE TRANSMISSION FROM A VARIABLE SPEED ENGINE :
en
es
- IE17550L - Luminescent materials :
en
- ES13678U - Universal frame for bicycles with special reinforcement (Machine-translation by Google Translate, not legally binding) :
en
es
- ES13735U - Geographic device visual indicator of the station tuned to radio devices (Machine-translation by Google Translate, not legally binding) :
en
es
- US2410232A - Refrigerating apparatus :
en
- DK64962C - Method for the production of surfaces with a uniform appearance by pickling objects of magnesium alloys, in particular in the form of spray and die castings. :
da
en
- ES175117A1 - IMPROVEMENTS IN OBTAINING FERTILIZERS :
en
es
- FR915161A - Apparatus for evaporation, concentration and distillation of solutions, as well as for carrying out chemical reactions :
en
fr
- GB581977A - Systems for recording one or more variable magnitudes :
en