• CA545462A - Latch mechanism : en fr
  • US2803931A - Scoring or perforating attachment for package-sealing rolls : en
  • AT191418B - Process for the preparation of methyl (β-picolyl) amine : de en
  • AU218625B2 - Fittings for connecting fluid passages : en
  • CH323892A - Process for the serial production of orthopedic footwear on lasts : de en
  • DE1751313U - CHANGING DEVICE FOR ARTIFICIAL SILK SPINNING MACHINES. : de en
  • DE1751397U - BUILDING PLATE. : de en
  • AT191547B - Process for the preparation of durable aqueous solutions of 8-oxyquinoline sulfonic acid-5 : de en
  • CA545298A - Sewing machines : en fr
  • CA545320A - Staple strip rotary brush : en fr
  • US2804294A - Road shaving equipment having an adjustable disc housing : en
  • DE1014887B - Belt feed for an automatic weapon : de en
  • DE1014921B - Device for feeding and arranging cigarettes : de en
  • FR1141057A - Piano mechanics : en fr
  • US2803908A - Firearm with interconnected bolt lock and firing mechanism : en
  • AU2579857A - Blast furnace distributor seal : en
  • US2804409A - Heat treating titanium-base alloy products : en
  • US2804510A - Telephone handset support : en
  • US2803862A - Chill : en
  • CA545393A - Method of preparing organosilanes : en fr
  • US2804025A - Side sill construction : en
  • DE1014643B - Frequency and phase number converter group : de en
  • DE1751574U - MUELLTONNE. : de en
  • US2804553A - Idling device featuring actuatorcontrolled spring : en
  • BE559777A - : en
  • CH324093A - Test circuit for selection levels with control device : de en
  • CA545555A - Automobile door structure : en
  • CH323935A - Writing tape with trigger for the switching device of the writing tape transport of typewriters : de en
  • DE1751395U - BRACKETS, IN PARTICULAR FOR FASTENING LIGHTNING ARRESTS TO ROOFS : de en
  • DE1751422U - DEVICE FOR INDICATING WHEN THE LIQUID LEVELS BELOW OR EXCEEDED A CERTAIN FLUID LEVEL. : de en
  • US2803890A - High velocity hot air dryer assembly : en
  • US2804003A - Apparatus for processing photographic film and the like : en
  • US2804243A - Pump hose support : en
  • US2804368A - Fluidized bed catalyst process and apparatus for reaction of hydrocarbons : en
  • CA545502A - Piston packing ring : en fr
  • DE1751309U - FUEL FEED DEVICE FOR GRATE FIRING. : de en
  • ES234292A1 - Improvements introduced in a single-phase transformer for arc welding (Machine-translation by Google Translate, not legally binding) : en es
  • ES58029Y - Suspension child seat : en es
  • ES58462Y - Envelope device for sending papers and documents : en es
  • FR1141305A - Rotary blade hydraulic motor : en fr
  • US2804241A - Flow control meter : en
  • AT191329B - Drive for vibrating machines : de en
  • DE1751325U - FUR CLEANING GLOVE. : de en
  • AU2567957A - Improvements in automatic electric switching systems such as automatic telephone exchanges : en
  • CA545530A - Prevention of corrosion : en fr
  • DE1014672B - Nuclear fission device : de en
  • AT191527B - Changeable capacitor, especially trimmer capacitor : de en
  • US2804097A - Picker stick bumper and bobbin deflector : en
  • US2804331A - Latch for vehicle doors : en
  • CA545570A - Sliding doors : en fr
  • CH324061A - Method for applying one of two different adjustment voltages to the terminals of an electrical device and device for implementing this method : en fr
  • CH324120A - Process for the production of new azo dyes : de en
  • DE966544C - Device for condensing vapors to be used in connection with a high vacuum pump : de en
  • CA545560A - Analgesic composition : en fr
  • CH324111A - Axle suspension on vehicles with double axles : de en
  • CH324129A - Packaging, especially for foodstuffs : en fr
  • ES61246U - A squeegee (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141303A - Support for tufts of bristles or the like : en fr
  • DE1014617B - Arrangement for the suppression of electrical machines and apparatus : de en
  • ES56581Y - Combination link for artistic splices : en es
  • ES61225U - Extra table-support coupled to furniture and other elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB781897A - Improvements in or relating to a cutting machine for hard or hardened metals : en
  • GB781935A - Improvements in rotary furnaces : en
  • GB781978A - Improvements in sheet feeding devices of the reciprocating tooth type : en
  • DE1014684B - Multi-point welding system : de en
  • DE1751394U - CLADDING PANEL. : de en
  • ES59483Y - Sheet metal handle for cookware and containers in general : en es
  • ES234949A2 - PROCEDURE FOR THE HOLDING AND PRINTING OF CELLULOSIC TEXTILE MATERIALS : en es
  • US2803823A - Garment : en
  • DE1014760B - Pressure indicator with signal device : de en
  • DE1014777B - Lifting device for agricultural machines, such as root crop harvesting machines or the like. : de en
  • DE1751475U - LOCKING APPARATUS FOR GROUND-BUILT VALVE. : de en
  • ES58626Y - Cloth holding device applicable to floor scrubbing devices and the like : en es
  • GB781855A - Improvements in or relating to pulse counting circuits : en
  • IE23139L - Halohydrocarbons : en
  • AT191356B - Device for the circulation of the heavy beet in floating-sink separators : de en
  • AT191449B - Process for increasing the wear resistance of objects made of steel that are to be used without further heat treatment, in particular railroad tracks : de en
  • AU2577857A - Process of preparation of moulds for casting under pressure diffused graphite cast iron : en
  • CA545575A - Compound bearing with synthetic resin layers : en fr
  • CH323994A - Arc welding process and arc welding electrode : de en
  • CH323908A - Process for the production of tetraacetals of butenedial : de en
  • CH323925A - Process for the preparation of liquid reaction products from vinyl esters and aldehydes : de en
  • DE1014787B - Cylinder or cylinder liner for two-stroke internal combustion engines : de en
  • ES56703Y - Supporting support for dancing dolls in music boxes : en es
  • GB781816A - Long distance radio communication system : en
  • DE1014632B - Central remote control system : de en
  • DE1014687B - Swellable water glass putty : de en
  • DE1751571U - PLASTIC CONTAINER WITH LID. : de en
  • ES61218U - Electrified road (Machine-translation by Google Translate, not legally binding) : en es
  • AT191515B - Sintered electrical resistors : de en
  • CA545467A - Connection for doorchecks : en fr
  • US2804433A - Production of silica-alumina composites : en
  • US2804342A - Fogging device : en
  • FR1141153A - Nerve tissue and its manufacturing process : en fr
  • US2803963A - Apparatus for measuring the concentration of hydraulically conveyed material : en
  • US2804069A - Apparatus for medical diagnoses : en
  • US2804205A - Container for packaging tacky materials : en
  • DE1014786B - Slot-controlled two-stroke internal combustion engine with exhaust gas turbocharging : de en
  • DE966670C - Magnetic recording device : de en
  • FR1141272A - Welding seam refresh machine : en fr
  • ES234367A1 - Device for the automatic filling of bottles (Machine-translation by Google Translate, not legally binding) : en es
  • AU2582257A - Sheet lapping : en
  • DE1014494B - Device for long hole or deep drilling with extension rods in rock layers : de en
  • CH323924A - Process for the polymerization of acrylonitrile alone or in a mixture with other vinyl compounds : de en
  • US2804073A - Fluid surgical dressing : en
  • AU221024B2 - Light scrub remover : en
  • CH323873A - Winding machine, in particular cross-winding machine : de en
  • US2803915A - Fish lure : en
  • ES56730Y - Enhanced mirror holder : en es
  • ES61309U - Plastic vessel (Machine-translation by Google Translate, not legally binding) : en es
  • US2803983A - Thumb rest for clarinets or other musical instruments : en
  • US2804369A - Production of uranium hexafluoride : en
  • US2804045A - Separating apparatus for hatching brine shrimp : en
  • DE1014600B - Circuit arrangement for sub-offices operated in series with call seekers with reversing traffic in telephone dialing systems : de en
  • FR1141338A - Device for operating diesel engines at high speed, in particular for starting and heating them up : en fr
  • GB781902A - Improvements in or relating to sonic delay lines : en
  • DE1751353U - FOLDING TABLE, IN PARTICULAR FOR BALCONIES. : de en
  • DE1751476U - VALVE. : de en
  • GB782069A - Improvements in or relating to a tracheal device : en
  • DE1014650B - Worm gear for electricity meter or the like. : de en
  • DE1751247U - SPEAKER. : de en
  • CA545359A - Production of hydroxylamine : en fr
  • CA545477A - Necktie hanger : en fr
  • AT191510B - Process for making electric lamps : de en
  • US2804571A - Unblanking circuit for cathode ray tubes : en
  • DE1751455U - FEED FILTER FOR AQAURIA FISH. : de en
  • US2803867A - Exterior and interior wall form bucks : en
  • US2803873A - Power driven can opener : en
  • US2803878A - Machine for forming cheese balls of uniform weight and shape : en
  • US2804512A - Electric switch : en
  • DE1751532U - ARRANGEMENT OF SUSPENSION EQUIPMENT FOR THE THREE-POINT HANGING OF A VEHICLE ENGINE, IN PARTICULAR FOR TWO AND THREE-WHEEL VEHICLES. : de en
  • DE1014733B - Process and system for debarking logs : de en
  • US2804138A - Curtain construction : en
  • GB781965A - Improvements in vehicle driving gear : en
  • GR18108B - CONICAL CONNECTOR TILE. : el en
  • US2803977A - Split shot attaching device and dispenser : en
  • US2804020A - Belt pump : en
  • AT191511B - Electric lights, in particular miner's hat lights : de en
  • AT191376B - Process for printing textiles : de en
  • DE1751301U - DEVICE FOR SUSPENDING RANGE FIELD LIGHT HOUSING ON RAILS. : de en
  • DK83369C - Cleaning device for heating devices for liquids and gases and a combination of several such cleaning devices. : da en
  • AT191326B - Hand closing seal : de en
  • CA545472A - Disintegrating machine for lump solids : en fr
  • CH323889A - Neck tensioner, particularly for men's shirts : en it
  • GB781851A - Improvements in and relating to electromagnetic devices : en
  • GB782031A - Improvements in or relating to water-vapour-permeable, composite, leather-like sheets : en
  • ES234259A1 - An assay device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141072A - Automatic household electric mixer : en fr
  • GB781960A - Improvements in or relating to a smoking article : en
  • US2803887A - Long period pendulum for navigation control system : en
  • US2803906A - Art of forming flakes : en
  • US2804555A - Step positioning device : en
  • CA545347A - Method of salvaging pistons : en fr
  • DE1751407U - TENSION LOCK FOR CONCRETE FORMWORK. : de en
  • ES58774Y - Convertible truck : en es
  • ES234293A1 - New procedure to make a vacuum (Machine-translation by Google Translate, not legally binding) : en es
  • ES61343U - Dusting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141258A - Perforated tools for cutting or machining : en fr
  • GB781962A - Fuel controls for turbo power plants : en
  • DE1751388U - BOWL BURNER FOR OIL STOVES. : de en
  • ES30156Y - Fabric for the reinforcement of rubber articles made up of steel cords and twisted cords of textile fibers : en es
  • ES47829Y - Improved devices for internal aeration of footwear : en es
  • GB781981A - Improvements in and relating to thermostats : en
  • US2803918A - Animal trap : en
  • US2804209A - Water intake screen : en
  • ES56393Y - Useful Callicide Perfected : en es
  • FR1141160A - Index for phonograph records : en fr
  • GB781973A - Improvements in or relating to one way brakes for motor cars and like vehicles : en
  • ES61304U - A perfected can opener (Machine-translation by Google Translate, not legally binding) : en es
  • GB781852A - Improvements in and relating to electromagnetic devices : en
  • FR1141350A - Improvements to plywood and similar materials bound by means of phenolic resins : en fr
  • DE966659C - Number switch for telephone self-access systems : de en
  • GB781753A - Improvements in or relating to fire hydrants : en
  • GB781966A - Improvements in vehicle driving gear : en
  • ES58014Y - Bottle opener and bottle shutter, in one piece : en es
  • ES58390Y - Toy shotgun with simulated firing sound : en es
  • FR1141042A - Plain bearing improvements : en fr
  • FR1141148A - Pocket against theft : en fr
  • GB781824A - Haymaking machine : en
  • GB782024A - Improved method for preparing and catalytically cracking petroleum residuum fractions : en
  • AU221389B2 - Improvements in or relating to "electric heating units methods of making thesame : en
  • CA545388A - Acrylic ester-alcohol product : en fr
  • CA545544A - Thermostatic switches : en fr
  • CH324046A - Electric motor with armature that can be moved by magnetic axial pull : de en
  • US2804530A - Electrical cooking devices : en
  • DE966646C - Process and device for the incineration of waste liquors from pulp production in furnaces and for the simultaneous recovery of the chemicals : de en
  • FR1141026A - Process for neutralizing superphosphates by urea solutions : en fr
  • DE966628C - Electrical switching element of a cylindrical shape with frontal power supply lines : de en
  • FR1141238A - Distributor for pneumatic, hydraulic or similar controls : en fr
  • GB781793A - Improvements in or relating to a method of arc welding, apparatus therefor and to the making of bimetallic billets : en
  • BE530163A - IMPROVEMENTS TO THERMAL SERVO-AMPLIFIERS. : en fr
  • FR1141231A - Process for the manufacture of washable rugs and rugs obtained by this process : en fr
  • CA545384A - Dyeable polyacrylonitrile containing phenol polyhydroxy ether resin : en fr
  • US2804287A - Finned tube heat exchanger : en
  • DE1014817B - Continuous enamelling furnace : de en
  • US2804196A - Device for descaling and cleaning wire rod : en
  • US2804541A - Flashlight : en
  • DE1014774B - Protective device for tillage equipment : de en
  • DE1014873B - Device for one-sided lapping of workpieces on lapping machines : de en
  • ES58276Y - Combinable toy : en es
  • FR1141226A - Double-acting positioner for assembly of prefabricated sections in shipbuilding : en fr
  • GB781932A - Improvements in corduroy cloth : en
  • DE1751276U - FLAME CUTTING MACHINE FOR AUTOMATIC CUTTING OUT OF ANY SHAPED PIECES FROM PANELS. : de en
  • ES56618Y - Apparatus for sowing chickpeas : en es
  • CH324033A - Drive unit with a gas turbine system, in particular for driving motor vehicles : de en
  • US2804130A - Elastomer products : en
  • US2804270A - Means for connecting railway and like rails : en
  • US2804461A - Process for the manufacture of new vat dyestuffs : en
  • US2803856A - Building formed of prefabricated panels : en
  • US2804035A - Buttonhole attachments : en
  • US2804488A - Separation and recovery of ethylene : en
  • ES234648A3 - A refrigerated unit (Machine-translation by Google Translate, not legally binding) : en es
  • DE966611C - Device for reducing compensation vibrations : de en
  • DK83343C - Machine for collecting and loading grass, hay or other material lying on the ground. : da en
  • US2804232A - Reclosure container : en
  • AU212906B2 - Improvements in and relating to permanent magnet electrical generators : en
  • AU2579557A - Method of manufacture of manganese zinc ferrites : en
  • CA545363A - Glass lightning arrester caps : en fr
  • US2803941A - Regulating mechanism for a time keeping escapement : en
  • US2804060A - Self-contained hydraulic tappet : en
  • US2804354A - Fluid pressure brake apparatus : en
  • US2804372A - Production of beryllium fluoride : en
  • GB781795A - Improvements relating to the manufacture of p-n junction devices : en
  • DE966645C - Lathe or revolver bench with a gear that can be moved out of a frame part that can be closed by a door : de en
  • FR1141254A - Improvements to cathode ray tubes : en fr
  • ES58440Y - Perfected savanna : en es
  • DE1014930B - Link conveyor belt with a middle round link chain : de en
  • DE1751262U - BRANCH TERMINAL. : de en
  • DE1751359U - HEIGHT ADJUSTABLE SUPPORT FOR SALES TABLES OD. DGL. : de en
  • DE1751524U - HOLDING HANDLE, IN PARTICULAR ENTRY HANDLE FOR VEHICLES. : de en
  • FR1141189A - Watertight connection for piping, by self-tightening of the conduits in contact : en fr
  • FR1141331A - Improvements to devices for receiving bulk materials : en fr
  • GB782019A - A mechanism for use as a timing device in the metering of telephone calls : en
  • US2804030A - Incinerator : en
  • US2804341A - Spray nozzles : en
  • SE160274C1 - Feed gate for barns : en sv
  • ES234352A1 - A system of loading the axis of the canillas applicable to verillal cone grounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES51504Y - Artificial material tape for joints : en es
  • ES234838A3 - Improvements in the pedal bearings for two-wheel vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751580U - FLAME ARRANGEMENT FOR CONTAINERS WITH FLAMMABLE LIQUIDS. : de en
  • DE1751499U - DEVICE FOR STACKING GIRLS FOR SALES AND EXHIBITION PURPOSES. : de en
  • DE1751207U - ARRANGEMENT FOR DRY EXTRACTION OF THE DRILLING DUST AT THE PITCHING. : de en
  • US2804122A - Article of furniture : en
  • US2803901A - Rotary advertising sign : en
  • ES56532Y - Sonic pinwheel : en es
  • ES58692Y - A perfected desktop calendar : en es
  • ES59459Y - Continuous calendar : en es
  • US2804112A - Knife assembly for meat cutting machines : en
  • DK83363C - Process for the preparation of undecyl acid ester of cortisone. : da en
  • GB781762A - Improvements in or relating to gas turbine engines : en
  • GB781870A - Apparatus for washing and drying table and kitchen ware : en
  • GB782073A - Improvements in or relating to methods and apparatus for vacuum distillation : en
  • US2803956A - Lock and latch device : en
  • DE1751542U - WOODEN HEEL WITH WIRE REINFORCEMENT RING. : de en
  • GB781940A - Improvements relating to detergents : en
  • CH324044A - Electric machine with external ventilation : de en
  • DE1014772B - Arrangement for attaching swap plows to tractors : de en
  • US2804191A - Intermediate station for high speed moving sidewalk : en
  • US2804239A - Register for meter pumps : en
  • GB781921A - Improvements in or relating to apparatus for feeding sheets, such as labels : en
  • ES57237Y - Toys : en es
  • ES60788U - An interdental space cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • GB782088A - Purification of naphthalene : en
  • US2803972A - Control lever mechanisms : en
  • US2804466A - Process of bleaching sulfated and sulfonated anionic synthetic detergent compositions and the resulting products : en
  • LU35254A1 - : en
  • ES59365Y - Paddle clamping device in mixing and stirring machines for ceramic pastes : en es
  • DE1014790B - Removable cylinder head for liquid-cooled diesel engines : de en
  • US2804225A - Closure for receptacle : en
  • ES234245A1 - Improvements in the construction of supports with positive carbon advance device for voltaic arch projection lights (Machine-translation by Google Translate, not legally binding) : en es
  • CA545389A - Sponge rubber made from frothed rubber latex : en fr
  • FR1141115A - Regulator-expansion valve : en fr
  • FR1141138A - Method of assembling elements of marquetry, mosaic and the like : en fr
  • US2803871A - Spring clip attaching tool : en
  • US2804158A - Hydraulic steering for four wheels of a six wheeled vehicle : en
  • CA545289A - Fire alarm : en fr
  • CH323945A - Crayon : de en
  • CH323958A - Telescope for distance measurement that can be rotated about a tilting axis and a vertical axis and has at least two distance lines and one fixed vertical line in its field of view : de en
  • ES57900Y - Improved attachment for toy wheels : en es
  • ES61313U - New closure (Machine-translation by Google Translate, not legally binding) : en es
  • GB781958A - Piston ring for internal combustion engines : en
  • DE1014500B - Extension of the route from nested arch segments : de en
  • DE1014926B - Shroud conveyor : de en
  • FR1141165A - Improvement to fabrics of the type, mesh or network, in synthetic horsehair : en fr
  • FR1141246A - Process for the manufacture of polymerizates and mixed polymerizates of vinyl chloride by suspension or beading polymerization : en fr
  • ES56648Y - New furniture door closer : en es
  • FR1141320A - Multiple breaking pneumatic circuit breaker : en fr
  • ES59026Y - Adjustable case for toothbrushes : en es
  • DE1751211U - MULTI-PART PIT STAMP FOR PIT EXTENSION. : de en
  • DE1751371U - PROTECTIVE COVER FOR INSULATED BOTTLES. : de en
  • US2804074A - Automatic injector hypodermic syringe : en
  • US2804599A - Microwave filters : en
  • DE1751378U - STAND FOR CHRISTMAS TREE. : de en
  • DE1751567U - CAN FOR COFFEE, TEA OR. DGL. : de en
  • DE966621C - Process for batchwise or continuous digestion and hydrolysis of starchy raw materials for fermentation on alcohol : de en
  • CH323944A - Apparatus for applying liquid to strip material : en fr
  • AT191503B - Storey : de en
  • US2804018A - High and low pressure fuel system : en
  • US2804499A - Reverberation method and apparatus : en
  • DE1751451U - MOBILE MILKING MACHINE. : de en
  • DE1014547B - Process for the reductive alkylation of amino and nitro compounds : de en
  • DE1014776B - Device for moving the slides of manure spreaders : de en
  • DE966660C - Dielectric tubular cable for the transmission of ultra-short waves with circular current components : de en
  • ES59458Y - A material carrying stick for washing and dyeing equipment for skeins : en es
  • DE1751300U - ARRANGEMENT FOR FASTENING END CAPS TO LUMINAIRES WITH FLUORESCENT LAMPS. : de en
  • ES57213Y - Footwear with special pieces for the attachment of fasteners to the foot : en es
  • FR1141172A - Rim brakes for use in bicycles, mopeds and the like : en fr
  • DE1751423U - BOOK WITH ASSOCIATED SOUND RECORDING. : de en
  • ES56450Y - Children's blanket-sack, perfected : en es
  • GB781774A - Improvements in or relating to antistatic rubber compositions : en
  • DE1014688B - Process for the production of self-adhesive plastic compositions : de en
  • US2803876A - Knife for cutting cheese and the like : en
  • US2804410A - Method for nitriding titanium surfaces : en
  • US2804471A - Manufacture of cyanoformamide : en
  • US2804511A - Traveling wave tube amplifier : en
  • FR1141120A - Safety control on motor vehicle steering : en fr
  • ES57380Y - Gas lighter : en es
  • AU220496B2 - Improvements in and relating to protective systems for transportable electrical equipment : en
  • AT191408B - Process for the production of new anilides : de en
  • AT191508B - Circuit arrangement for checking or measuring an unknown electrical resistance, one end of which is connected to an inaccessible point having an unknown but constant potential and is only accessible at the other end : de en
  • AU2581457A - Improvements in escape and lifesaving apparatus for use at sea : en
  • CA545479A - Modulator : en fr
  • US2804596A - Balanced amplitude modulation with reinserted carrier : en
  • USD180886S - Exhaust deflector : en
  • US2804117A - Wheel rim : en
  • USD180885S - Molding for an automobile : en
  • DE1014829B - Device and method for gluing the bottoms of paper sacks with cover sheets : de en
  • DE1751489U - STITCH LENGTH INDICATOR FOR A SEWING MACHINE. : de en
  • ES58319Y - Arrangement to fix the rail to the sleeper : en es
  • GB782044A - Paper folding machine : en
  • US2803914A - Fishing line carrying device : en
  • DE1751249U - COIL ANTENNA. : de en
  • AT191343B - Damming system with retractable closure body : de en
  • AT191402B - Process for the production of new benzylphenyl sulfides : de en
  • CH324049A - Switching device of a low power motor armature : en fr
  • CH324128A - Device to prevent sparking in AC commutator machines : de en
  • ES61268U - A molded container with a false handle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141228A - Improvements to control mechanisms for opening or closing the lids of waste boxes : en fr
  • GB781890A - Improvements relating to method of attaching withdrawal string to tampons and mechanism for carrying out the method : en
  • DE1751331U - Tablecloths, doilies, etc. : de en
  • US2804337A - Spray nozzle : en
  • CA545395A - Tetrakis-(trihydrocarbonyl siloxy)- titanes : en fr
  • CA545328A - Testing device : en fr
  • CH324042A - Pole housings for electrical machines : de en
  • US2804139A - Storm windows : en
  • US2804460A - Tropene derivatives : en
  • US2804578A - Phase-comparison distance relay : en
  • CA545481A - Lid for freezer chest : en fr
  • CA545489A - Transport path comprising signal devices : en fr
  • US2804318A - Pipe coupling with fluid pressure sensitive sleeve type gasket : en
  • DE1751290U - SPRING FOR PENDANT LIGHTS. : de en
  • ES61346U - Telephone conference control device, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2804361A - Piston ring assembly : en
  • DE1014686B - Process for detoxifying cyanide-containing hardening waste salts with simultaneous extraction of Prussian blue : de en
  • GB781976A - Improvements in or relating to cheese turning racks or dales : en
  • DE1751299U - ARRANGEMENT FOR CONNECTING SEVERAL LUMINAIRES WITH FLUORESCENT LAMPS TO A ROW OF LIGHT. : de en
  • AU214894B2 - Omnirange beacon antenna : en
  • DE1014633B - Arrangement for stabilizing tensions : de en
  • DE1014716B - Holder for electrodes and other immersion bodies on melting tanks, in particular on glass melting tanks : de en
  • DE960640C - Finned tube for a heat exchanger : de en
  • CH323947A - Automaton including a music piece : en fr
  • DE1014676B - Heating element for electrically heated devices, especially washing machines : de en
  • DE1751469U - INDEPENDENT ADJUSTMENT FOR SHEEP BRAKES. : de en
  • CH323953A - Magazine for cartridges in bands for firearms : en fr
  • AT191549B - Process for the production of a harmless hair dye : de en
  • AU2577757A - Practice projectile : en
  • US2804560A - Electronic device sensitive to invisible images : en
  • US2803935A - Roll wrapping machine : en
  • DE1751227U - SUPPORTING FRAME FOR HANGING REGISTERS. : de en
  • ES56612Y - Shock absorber for household appliances : en es
  • CA545553A - Soap powders with alkaline adjuncts : en
  • AU2567857A - Fuel injection system : en
  • ES37823Y - Gallery perfected for curtains and sheers : en es
  • FR1141299A - Improvements in methods and devices for the treatment of fibrous materials : en fr
  • GB781995A - A method of and apparatus for automatically controlling the operation of combustion apparatus including a plurality of cyclone furnaces : en
  • GB782048A - Winding bar for electrical machines : en
  • FR1141090A - Improvements to escape mechanisms for timers and similar devices : en fr
  • FR1141161A - Method of fitting out the holds of a ship in particular intended for the transport of bulk goods, and ships comprising application : en fr
  • GB781998A - Process for reducing gaseous heat transfer to the wall of the combustion chamber for a rocket apparatus : en
  • US2803849A - Sanitary shopping cart or carriage handle : en
  • US2804283A - Counterflow condenser : en
  • US2804382A - Correction of mineral deficiencies in growing plants with manganous oxide : en
  • ES54567Y - Perfected handle frame for suitcases, briefcases and the like : en es
  • ES59001Y - Pencil case-writing : en es
  • FR1141146A - Improvements to devices, especially filters, magnetostriction : en fr
  • FR1141186A - Portable lamp : en fr
  • FR1141248A - Flotation separation apparatus : en fr
  • AU2580657A - Improvements in or relating tothe separation of normal paraffins from hydrocarbon mixtures : en
  • CA545379A - Scraper support for disc type implements : en fr
  • DE1751242U - ABORT SYSTEM, PREFERRED FOR RAIL VEHICLES. : de en
  • AU2571357A - Electrolytic cell of high intensity inwhich the variations in level ofthe molten metal are reduced or eliminated : en
  • CH324058A - Electric toggle switch with an axis protruding from the toggle lever as a lateral pin : de en
  • DE1751446U - HEDGE SHEARS. : de en
  • ES50262Y - Box for cut tobacco in combination with cigarette paper : en es
  • FR1141038A - Improvements to devices for electrification of fences : en fr
  • US2804014A - Clamp releasing means for rotary duplicating machine : en
  • USD180874S - Automobile : en
  • CA545432A - Deep fat frying machines : en fr
  • US2803986A - Optical benches : en
  • US2804480A - Separation of hydroxylated aryl compounds : en
  • DE1014646B - Device for measuring the earth unbalance work in three-phase networks : de en
  • DK83372C - Electrode for electric cells. : da en
  • ES56661Y - Watch : en es
  • DE1014728B - Exchangeable, electric heating element for heat exchanger : de en
  • DE1014778B - Device for restoring the freshness of plants : de en
  • AU2571957A - Improvements in filters : en
  • DE1014823B - Drive device for returning the carriage carrying a saw blade on saw sharpening machines : de en
  • DE1014553B - Process for the preparation of optically active 1-phenyl-2-aminopropanol- (1) : de en
  • DE1014917B - Stacking device for bags in packaging machines or the like. : de en
  • DE966625C - Elastic coupling for single axle drives, especially for rail vehicles : de en
  • FR1141107A - Safety device for automatic shutdown and adjustment of circuits and electrical devices : en fr
  • IT566210B - : it
  • DE1014701B - Flat weft knitting machine : de en
  • DE1014822B - Control of the work cycle caused by electromagnetically actuated friction clutches and brakes and a continuously rotating motor on machines, especially on shears for cutting material : de en
  • DE1751344U - Seating and reclining furniture. : de en
  • ES61163U - Interchangeable bottom plate (Machine-translation by Google Translate, not legally binding) : en es
  • FI29263A - Method for the refractory treatment of fibrous materials and fiber products : en fi
  • AU214275B2 - Improved stone rake : en
  • CA545573A - Apparatus for impregnating a liquid with a gas : en fr
  • CH324102A - Display support : en fr
  • DE1014814B - Use of hydrogen exchangers when cleaning used, galvanic metal cyanide baths : de en
  • US2804445A - Synthetic resins derived from hydroxymethylfurfural and para-toluene sulfonamid : en
  • ES56702Y - Game figure representing a shooter equipped with tube weapons : en es
  • ES58778Y - Toy compass : en es
  • FR1141236A - Current crossing devices of a liquid jet current rectifier vessel : en fr
  • GB781968A - Improvements in or relating to stoppers for water waste pipes and the like : en
  • US2804155A - Propeller mechanism : en
  • US2804194A - Barn cleaning apparatus : en
  • US2804367A - Method of vegetable tanning completely delimed hides : en
  • US2804486A - Selective extraction : en
  • GB781796A - Improvements in vehicles adapted to carry wheeled containers : en
  • GB781800A - Improvements in or relating to thermally responsive elements : en
  • US2804298A - Folder control with timer selector : en
  • US2803959A - Cylinder lock : en
  • CA545352A - Aluminum coating of ferrous metal articles : en fr
  • US2804522A - Electrically trippable switch : en
  • DE1751236U - PRINTING STAMP DEVICE WITH COLOR PAD. : de en
  • ES59104Y - New automatic pencil : en es
  • GB782042A - Improvements in or relating to aerials operating simultaneously on two different frequency bands : en
  • US2804513A - Circuit breakers dashpot mechanism : en
  • US2803874A - Shaving instrument and enclosureholder therefor : en
  • DE1751568U - PACKAGING, IN PARTICULAR FOR FOOD LIKE DESERT OR. DGL. : de en
  • ES234278A1 - Procedure for the obtaining of leonite or schoenite, or a mixture of them, practically free of chloride (Machine-translation by Google Translate, not legally binding) : en es
  • ES61291U - Case for protection of tubular containers (Machine-translation by Google Translate, not legally binding) : en es
  • US2803845A - Circular towel : en
  • US2804346A - Wheel cover : en
  • DE1014705B - Device for utilizing the sensible heat of the gas produced in gas generators : de en
  • ES53656Y - Perfected curtain : en es
  • IE22688L - Electric cut-outs : en
  • ES61233U - Storage cabinet for supply conditioning, measuring and cutting of roll papers (Machine-translation by Google Translate, not legally binding) : en es
  • ES57258Y - Gasoline atomizer for internal combustion engines : en es
  • DE1014907B - Rocking device : de en
  • ES234915A2 - Procedure for the formation of decorative type gaskets for tiles and tile (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751316U - FASTENING BUTTON DEDICATED FOR THE TAPE OF UMBRELLAS. : de en
  • DE966671C - Forage cutting machine : de en
  • DE1751267U - PROTECTION AGAINST ACCIDENTAL REMOVAL OF PLUGS FROM ELECTRICAL EQUIPMENT. : de en
  • US2804575A - Arc machining apparatus with periodic power control : en
  • DE1751456U - DEVICE FOR INTERCHANGEABLE FISHING HOOKS ON SPINNING LURE. : de en
  • FR1141136A - Agitator for washing machine : en fr
  • FR1141154A - Built-in wire-hood cap for carbonated liquids : en fr
  • ES58635Y - Sliding closure, perfected : en es
  • FR1141318A - Process for carrying out chemical reactions in the presence of aqueous hydrochloric acid : en fr
  • DE1014699B - Melting chamber firing with second air supply in the partition between the combustion chamber and the radiation space : de en
  • DE1751336U - ADJUSTABLE ARMCHAIR. : de en
  • DE1014911B - Process for making fibers from molten minerals : de en
  • ES61197U - New friction stain remover (Machine-translation by Google Translate, not legally binding) : en es
  • GR18114B - AUTOMATIC LIQUID RESISTATOR SUITABLE FOR CATATER AND SIMILAR. : el en
  • ES59245Y - Drop down display box : en es
  • FR1141265A - Insulated end connector : en fr
  • FR1141333A - Device for automatic adjustment of the weight of the outgoing ribbon in textile machines, in particular machines for combing and combing wool and synthetic fibers : en fr
  • GB781831A - Process for desulferizing mixtures of hydrocarbons : en
  • GB781888A - Improvements in the treatment of christmas trees : en
  • US2804603A - Sound meter : en
  • US2804104A - Portable mitering guide for power rotary saw : en
  • USD180871S - Automobile : en
  • ES57441Y - Reflective screen for garden lighting devices : en es
  • GB781794A - Improvements in or relating to gate valves : en
  • GB782081A - Improvements in shampooing preparations for the hair : en
  • GB781802A - Apparatus for delivering mold charges to a forming machine : en
  • GB781867A - Improvements in or relating to machines for manipulating cut tobacco : en
  • GB782002A - Improvements in or relating to apparatus for transferring indicia to hosiery : en
  • ES61292U - New element for structures (Machine-translation by Google Translate, not legally binding) : en es
  • DK83352C - Track footage for tractors or similar vehicles. : da en
  • GB781893A - Switching circuit for a two-mode synchronizing system in a color-television receiver : en
  • ES61283U - Card- envelope (Machine-translation by Google Translate, not legally binding) : en es
  • US2804111A - Manually operated nutcracker with nut positioning spring : en
  • DE1014511B - Extraction and conveying facility : de en
  • ES61217U - An apparatus to remount the strings of toys (Machine-translation by Google Translate, not legally binding) : en es
  • DK83362C - Process for reducing the co-baking tendency of ammonium sulphate and mixtures containing this sulphate as an essential component. : da en
  • DE1014491B - Zipper : de en
  • ES234357A1 - Discharge apparatus for toilets and similar applications (Machine-translation by Google Translate, not legally binding) : en es
  • GB781923A - Improvements in or relating to combustion equipment of gas-turbine engines : en
  • US2804255A - Shipment and display box : en
  • US2804545A - Superregenerative radio receiver : en
  • DE1751583U - CLOCK WITH WHISTLE TONE TIME SIGN, IN PARTICULAR CUCKOO CLOCK WITH QUARTER-HOUR CALL. : de en
  • DE1014904B - Device for placing bricks on supporting battens : de en
  • DE1751472U - MIXING VALVE. : de en
  • FR1141068A - Control for washing and spinning machine : en fr
  • ES24448Y - Centrifugal device for visibility on the windshield : en es
  • ES57732Y - Mixed type network of couple adapted to bou : en es
  • ES59167Y - Lamp for oil or gas-oil : en es
  • FR1141329A - Steam heating cylinder, especially for rayon spinning machines and processing machines : en fr
  • US2804363A - Stirrup arrangements for physicians' examining tables : en
  • ES234273A1 - Improvements introduced in the construction elements for all kinds of structures (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751219U - HOUSEHOLD APPLIANCE WITH WATER CONNECTION. : de en
  • ES234321A1 - Closure and reversible spout assemblies for containers : en es
  • FR1141118A - Kinematic control device, particularly applicable to pumps with adjustable flow : en fr
  • GB781777A - Improvements in or relating to shoe upper conforming machines : en
  • GB781786A - Improvements in or relating to folding tables primarily for use on picnic and like occasions : en
  • FR1141022A - Process and installation for the manufacture of industrial nitric acid : en fr
  • FR1141176A - Toy : en fr
  • FR1141133A - Thread rolling wheel : en fr
  • AT191409B - Process for the preparation of new α, α-diphenyl-γ-dialkylaminobutyramides and their quaternary ammonium halides : de en
  • CH323897A - Machine for coating goods, in particular baked goods, with chocolate : de en
  • ES234961A2 - A procedure for the improvement of the quality of threads or fibers of polyethylene or alternatively tereftalate, textile bodies prepared with them (Machine-translation by Google Translate, not legally binding) : en es
  • CH323991A - Use of butyl titanate as a binder for refractory : en fr
  • ES61344U - A corkscrew for crown caps (Machine-translation by Google Translate, not legally binding) : en es
  • GR18104B - ORIGINAL SPELLING SYSTEM. : el en
  • ES57496Y - Water pouring device, applicable to toy store : en es
  • ES58954Y - Enhanced bedspread or bedspread : en es
  • FR1141266A - Diffusion pump with oil separator : en fr
  • ES53303Y - Whale holder for application to all kinds of corset or girdle : en es
  • FR1141005A - Chain or similar article with articulated links for jewelry : en fr
  • US2804005A - Control for power lift means regulating depth of tractor propelled implements : en
  • US2804350A - Fluid current conveyor system for sawdust-like material : en
  • US2804398A - Method of preserving and fireproofing a structural member and resultant article : en
  • ES234445A3 - A pneumatic blower and liquid sprayer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141224A - Device for feeding webs of fabric in the gathered state into gripper or needle chains, machines for rowing and drying fabrics : en fr
  • US2804095A - Air ducts for mines and the like : en
  • US2804053A - Actuator and locking means therefor : en
  • US2804075A - Non-clogging surgical aspirator : en
  • US2804502A - Coin collector : en
  • US2804574A - Electro-optical system : en
  • ES56636Y - Useful repair of internal and external threads : en es
  • GB781785A - Improvements in or relating to systems for automatically measuring and controlling physical quantities : en
  • GB781820A - Improvements in or relating to clutch springs having control coils : en
  • GB782067A - Novel pyridinium salts and a process for the manufacture of same : en
  • CH324007A - Screwdriver : en fr
  • DE1751226U - FOLDER WITH A NEW BACK. : de en
  • ES61275U - Dehumidifying amoxadilla with flexible protection (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751297U - SPECIFIC SOCKET FOR GAS DISCHARGE LAMPS, IN PARTICULAR FOR TUBE FLUORESCENT LAMPS WITH AXLE PARALLEL PINS. : de en
  • FR1141050A - Advanced recording device : en fr
  • US2803840A - Machine tool having an oscillatable tool spindle and plural work holders movable in a circular path : en
  • US2804332A - Portable door fastener : en
  • US2804314A - Fifth wheel control for semi-trailers : en
  • DE1014902B - Sleeve for mechanically connecting initiating and initiating parts of electrical igniters : de en
  • DE966618C - Elevation conveyor in the manner of a bucket elevator : de en
  • ES61215U - Pincer for spot welding with attached transformer (Machine-translation by Google Translate, not legally binding) : en es
  • GR18105B - RESTRAINT AIR CONDITIONING SYSTEM. : el en
  • DE1751369U - DECORATIVE AND PROTECTIVE COVERING FOR COFFEE BREWING SYSTEM. : de en
  • DE1751442U - HYDRAULIC LIFT FOR MACHINERY. : de en
  • FR1141044A - Installation for annealing semi-finished or finished parts, in particular glassware : en fr
  • FR1141278A - Improvements to safety devices for hydraulic presses and the like : en fr
  • DE1751379U - CLOTHES HANGER. : de en
  • DE966661C - Manually operated cam control switch for multi-stage switching of the starting resistors of electric motors : de en
  • ES59221Y - Table football perfected : en es
  • ES59345Y - Device applicable to footwear : en es
  • ES61241U - Articulated frame for theater cufflinks optics (Machine-translation by Google Translate, not legally binding) : en es
  • ES61279U - Improved armor for roofs and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141055A - Extrusion or extrusion press : en fr
  • CA545404A - Purification of dimethyl terephthalate : en fr
  • FR1141014A - Process for improving detergents in the concentrated state : en fr
  • DE1014741B - Process for the production of moldings from thermoplastics with hard, scratch-resistant surfaces : de en
  • ES61339U - Set of seat and lid for toilets, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2804259A - Portable air compressor : en
  • FR1141267A - Improvements to turbines powered by an elastic fluid : en fr
  • ES52496Y - Truss pads and the like : en es
  • FR1141256A - Trolley wire suspension device in mines : en fr
  • FR1141284A - Process for manufacturing ball or roller bearing cages : en fr
  • GB781936A - Purification of terephthalic acid : en
  • GB781946A - Improvements in or relating to internal combustion engines : en
  • DE1751400U - STEEL DOOR. : de en
  • US2803848A - Means for supporting and sealing retractable soot blowers : en
  • US2804386A - Method of producing titanium metal : en
  • US2804543A - Scale model highway-railroad crossing : en
  • DE1014566B - Process for producing frozen solutions, in particular sea water ice : de en
  • DE1014683B - Method and device for pneumatic flux feed in automatic machines for under-powder welding : de en
  • ES234310A1 - Hand fan (Machine-translation by Google Translate, not legally binding) : en es
  • ES52589Y - Auxiliary refrigerator tank with drain, perfected : en es
  • ES61301U - Covered game (Machine-translation by Google Translate, not legally binding) : en es
  • GB782006A - Improvements in or relating to means for mounting tubeless tyres : en
  • ES59482Y - Thermo-insulating handles mounting device on kitchenware : en es
  • GB782023A - Improvements in or relating to braking apparatus for use with colliery and other like winding engine control gear : en
  • DE1014692B - Process for the hydrocatalytic desulphurisation of petroleum hydrocarbons : de en
  • DE1014855B - Car train for towing vehicles and loads : de en
  • DE1014928B - Steel link belt : de en
  • US2803886A - Bore gage with cord actuator : en
  • US2804149A - Oil well heater and reviver : en
  • US2804401A - Magnetic sound tape : en
  • DE1751404U - ADJUSTABLE BLADE BLINDS ARRANGED IN AN INCLINED OR HORIZONTAL LEVEL. : de en
  • DE1014742B - Process for coloring and hardening epoxy resins : de en
  • DE966663C - Arrangement for testing electrical circuit breakers, especially high-voltage high-performance switches : de en
  • ES61235U - New ceramic vault for floor slab (Machine-translation by Google Translate, not legally binding) : en es
  • GB781791A - Improvements in steam generating plants in which entrained sodium salts are recovered from boiler flue gas : en
  • GB782041A - Improvements in or relating to condensers : en
  • US2803880A - Telescope sight mount : en
  • USRE24351E - Spray molding process : en
  • US2803973A - Rotary machine drive for well servicing machines : en
  • CH324060A - Device on an electrical cam switch for locking it in the individual switch positions : de en
  • AU218083B2 - Apparatus for heat shrinking wrapping material around a package : en
  • ES58648Y - Precast girder for the construction of floors : en es
  • ES61280U - A manual instrument to operate the phone (Machine-translation by Google Translate, not legally binding) : en es
  • ES61329U - Knit garment cuff (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141066A - Improvements to sausage heaters : en fr
  • ES56164Y - Perfect Baby Cape : en es
  • FR1141020A - Improvement in slicing machines : en fr
  • FR1141205A - Thiophosphoric esters and their production process : en fr
  • GB782090A - Apparatus for shaping electromagnetic wave-guides : en
  • ES58910Y - Simplified clipboard : en es
  • ES61284U - New profile for windows and light metalwork, with flexible joint (Machine-translation by Google Translate, not legally binding) : en es
  • ES234262A1 - Support brake for elevators and forklifts (Machine-translation by Google Translate, not legally binding) : en es
  • ES61312U - Improved wooden bed (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751538U - GRINDING OR POLISHING DEVICE. : de en
  • GB781985A - Needle for axminster carpet loom : en
  • ES61327U - Toy repeating carbine (Machine-translation by Google Translate, not legally binding) : en es
  • GB781783A - Improvements in or relating to the polymerisation of vinyl compounds : en
  • GB781821A - Improvements relating to fluorescent monotriazole compounds and their use : en
  • FR1141164A - Fittings for semi-rigid plastic water pipes : en fr
  • DE966612C - Short circuit for contact converter : de en
  • DE1014530B - Process for the preparation of low bulk weight tetraalkali pyrophosphate : de en
  • DE1014807B - Safety device to prevent excess temperatures on temperature control valves : de en
  • AT191446B - Vaults for Siemens-Martin furnaces made of different types of refractory bricks : de en
  • ES56652Y - New method to teach reading and writing : en es
  • ES58827Y - Mobile trellis with adjustable openings for chick brood cages : en es
  • FR1141327A - Gear cutting milling machine : en fr
  • GB781837A - Improvements in the polymerization of ethylene : en
  • GB782087A - Improvements in devices for braking rollers in rolling mill stands : en
  • ES61319U - Improved band (Machine-translation by Google Translate, not legally binding) : en es
  • AT191497B - Stop arrangement with friction surfaces that prevent bruises, especially for use as a bounce-free electrical contact device : de en
  • ES56676Y - New fly swatter shovel : en es
  • FR1141097A - Electrodynamic effect electric circuit breaker : en fr
  • US2804050A - Piston rod seal : en
  • US2804306A - Swing indicator for a golf club : en
  • USD180862S - Washing machine or the like : en
  • AT191452B - Method and device for working out narrow and deep bores provided with a longitudinal groove, in particular in wooden dowels for reinforced concrete sleepers : de en
  • AT191517B - Single-phase regulating transformer for locomotives : de en
  • BE530264A - ASSEMBLY OF FIBROUS ELEMENTS. : en fr
  • CA545308A - Wheel structure : en fr
  • US2804327A - Deadlocking mechanism : en
  • AU2581857A - Nickel-free, low-alloy, high-strength steel : en
  • AT191415B - Process for the preparation of 3-substituted 4-oxycoumarins : de en
  • AT191412B - Process for the preparation of new esters of halogenated phenoxyacetic acids : de en
  • AT191498B - Bellows chamber for switching arrangements with delay device and method for producing the same : de en
  • CA545486A - Magnetic circuit comprising a ferromagnetic part having high permeability and a substantially flat, thin permanent magnet : en fr
  • CH323860A - Device for arranging printing forms at precisely defined points on a printing roller : de en
  • ES234243A1 - Device to tension the transmission belts intended for the electric drive of toolscrews (Machine-translation by Google Translate, not legally binding) : en es
  • ES56736Y - Bra with lifting piece : en es
  • AT191475B - Circuit arrangement for identifying the calling subscriber in telephone dialing systems : de en
  • ES58893Y - Improved round jaw : en es
  • AT191543B - Device for spinning organic thread-forming melts : de en
  • US2804394A - Composition of matter : en
  • US2804529A - Wire wound element : en
  • ES24299Y - Improved arrangement of bicycle handlebars : en es
  • ES61257U - An air flexible mixer applied to water taps (Machine-translation by Google Translate, not legally binding) : en es
  • GB782051A - Improvements in or relating to countercurrent contacting of fluids : en
  • DE1751213U - PIPE OR ROD COOLED BED CHAIN. : de en
  • JPS326815B1 - : ja
  • GB781818A - Mixing apparatus for supply of a certain amount of liquid mixture : en
  • ES56604Y - New pouring cap : en es
  • FR1141087A - Improvements to pressure cookers : en fr
  • US2803841A - Telescoping brows : en
  • US2804464A - Preparation of thioindigoid dyestuffs : en
  • ES60167U - Elements for the creation of fantasy items (Machine-translation by Google Translate, not legally binding) : en es
  • GB782068A - Alpha-n-(beta-dialkylaminoalkyl) aminophenyl acetic acid ester derivatives : en
  • DE1014652B - Device for compensation of the temperature error of induction measuring devices : de en
  • US2804422A - Tranquilizing composition comprising alpha phenyl, alpha-(4-piperidyl)-benzyl alcohol and method of using same : en
  • ES61230U - Improved folding crib (Machine-translation by Google Translate, not legally binding) : en es
  • US2804089A - Adjustable pressure regulating valve : en
  • DE1751473U - TAP, IN PARTICULAR FOR PAINT PIPES. : de en
  • AU212409B2 - Means for controlling surge flowin hydraulic apparatus : en
  • DE966649C - Device for braking the cigarettes pushed out of a storage container : de en
  • FR1141182A - Hydraulic machine spiral tarpaulin : en fr
  • CA545516A - Valves : en fr
  • CH323979A - Fixed indicator organ for watch : en fr
  • DE1014804B - Piston for a piston machine with a non-contact surface : de en
  • DE1014542B - Process for the preparation of penicillin salts : de en
  • DE1014833B - Device for alternate folding : de en
  • FR1141019A - Advanced polyparaffins : en fr
  • FR1141073A - Envelope for sanitary napkins : en fr
  • DE1014726B - Device for attaching terminal strips to electric cookers : de en
  • DE1014784B - Additive for light petrol : de en
  • ES61318U - Improved peg (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141190A - Cooking pot with a lid that can be applied tightly to the pot : en fr
  • GB781864A - Improvements relating to oil filters : en
  • US2804343A - Spray and blow gun : en
  • AT191523B - Electric heating devices, in particular infrared radiators for bathrooms : de en
  • CH323995A - Electrically conductive body for use in pin welding : de en
  • CH323954A - Process and device for the classification of tolerance classes in sorting devices : de en
  • ES61232U - Support for sanitary napkins (Machine-translation by Google Translate, not legally binding) : en es
  • US2804109A - Combination axe and adz with adjustable blade : en
  • CA545430A - Twenty cycle generator : en fr
  • CH324123A - Process for the production of a cobalt-containing azo dye : de en
  • CA545498A - Arrangement for remotely controlling the gain of an electronic amplifier : en fr
  • CH324121A - Process for the production of a cobalt-containing azo dye : de en
  • DE1751270U - IDENTIFICATION PLATE. : de en
  • US2804601A - Coupling devices for electric cables : en
  • CH323919A - Soapy product : de en
  • US2804463A - Beta-(5-imino-2-pyrrolidine-carboxamido)-propamidine : en
  • ES52423Y - Bracelet-clip for watches : en es
  • FR1141282A - Demountable constructions comprising tubular plastic elements : en fr
  • GB781828A - Coating compositions-particulate polyamides : en
  • CA545474A - Process for the production of nicotinic acid by the continuous nitric acid oxidation of aldehyde collidine : en fr
  • FR1141081A - Continuous sedimentation method and apparatus : en fr
  • DE1014544B - Process for the preparation of thiophenylpyridylamines : de en
  • DE1751510U - CONTROL DEVICE FOR PRESSURE MEDIUM SYSTEM. : de en
  • ES61229U - A hinge for transformable furniture (Machine-translation by Google Translate, not legally binding) : en es
  • US2804031A - Apparatus for burning wood refuse : en
  • US2804182A - Jamb liner : en
  • AU211526B2 - Improvements relating to combined squeeze driers and washing machines : en
  • CH323832A - Device for the flexible connection of profiles braced with one another in an overlapping area, in particular for route expansion in mining operations : de en
  • AT191472B - Carrier frequency telephone system : de en
  • DE1014641B - Automatic control device for self-excited high-frequency generators to adapt the load resistance to the limit resistance of the generator : de en
  • DE1751495U - FRAME FOR PATTERNS OF WALL AND FLOOR TILES. : de en
  • AT191396B - Process for the preparation of p-xylylene dihalides : de en
  • AU213306B2 - Improvements in or relating tothe separation of normal paraffins from hydrocarbon mixtures : en
  • CA545515A - 6-alkoxy-tropinone derivatives : en fr
  • CH323978A - Watch : en fr
  • AT191344B - Water softeners : de en
  • AT191524B - Process for producing electrically heated finned radiators : de en
  • AU216049B2 - Apparatus for treating air : en
  • DE1751206U - GAS TAP, E.G. FOR GAS STOVES AND GAS COOKERS, IN PARTICULAR FOR THE OPTIONAL USE OF LIQUID GAS, METHANE AND CITY GAS. : de en
  • ES58292Y - Embedded box for electrical equipment : en es
  • GB782047A - Improvements in frictional surfaces for receptacles : en
  • DE1014538B - Process for the preparation of organic diisocyanates : de en
  • CH323942A - Process for producing separate negative images from multi-layered negative photographic material : en fr
  • AT191371B - Packing cylinder : de en
  • ES57576Y - Device for the preplastification and injection of thermoplastic materials : en es
  • FR1141243A - Planetary mechanism in particular for speed variator : en fr
  • AU2577257A - Improved apparatus for ditch and open drain cutting and cleaning purposes : en
  • US2804128A - Variable tension spring : en
  • ES61353U - A mold for the manufacture of shuttles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141215A - Asphalt composition and its manufacturing process : en fr
  • AT191342B - Planetary gear for translating small powers, especially for synchronous clocks : de en
  • AU2578057A - Improvements in or relating to cushioning mechanism for railway vehicles : en
  • AT191542B - Device for the liquid treatment of a running thread : de en
  • AU2580957A - Welding torch wire feed : en
  • CA545465A - Axles for motor road vehicles : en fr
  • CA545353A - Deicing system for aircraft sustaining rotor blades : en fr
  • DE1751418U - DISPLAY DEVICE FOR NON-LINEAR SCALES. : de en
  • CA545581A - Method and means for guiding, floating and cementing well casing in bored holes : en fr
  • CH323975A - Optical device : en fr
  • JPS326920B1 - : ja
  • US2804397A - Process for using aluminum hydride to make aluminum metal coated material : en
  • DE1751334U - WARDROBE ARRANGEMENT, IN PARTICULAR LARGE WARDROBE. : de en
  • ES61294U - Panoply convertible into a sandwich (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751421U - VENTURIDUESE FOR THE FLOW MEASUREMENT OF AGGRESSIVE SUBSTANCES. : de en
  • CH323941A - Process for generating images by electrostatic means : de en
  • CH324031A - Combustion device : de en
  • BE559794A - : en
  • CA545317A - Method of securing separable fastener elements to stringer tapes : en fr
  • CA545478A - Preparation of silicone oils : en fr
  • CH323833A - plow : de en
  • DE1751420U - FLOW METER WITH ELECTRIC ERASER AND INTEGRATION DEVICE. : de en
  • DE1751493U - SEWING CHEST WITH AND WITHOUT TABLE WITH INSIDE SLIDING FITTINGS AND BUILT-IN HANDLE. : de en
  • AU2574957A - Fittings for connecting fluid passages : en
  • CH323969A - Magnetic switching device, in particular for an electronic calculating machine : de en
  • CA545340A - Preparation of acetylenic hydrocarbons : en fr
  • CA545563A - Power regulation in high frequency heating apparatus : en fr
  • DE1751340U - FREE-SWING, ELASTIC, CURVED BACKREST COVERING ON CHAIRS AND ARMCHAIRS. : de en
  • CA545500A - Semi-conductor direct current stabilization circuit : en fr
  • CH323985A - Process for the production of refined cast iron and cast iron product obtained by this process : en fr
  • DE1014630B - Interlocking lock for the drives of disconnectors and circuit breakers in electrical switchgear : de en
  • US2804579A - Safety switch control for three-phase electric motor : en
  • DE1014564B - Evaporator for refrigerators : de en
  • DE1014853B - Nautical training and teaching instrument : de en
  • DE1751360U - DEVICE TO CONNECT FURNITURE LEGS WITH FURNITURE PIECES. : de en
  • ES61326U - Toy repeating carbine (Machine-translation by Google Translate, not legally binding) : en es
  • CA545292A - Sewer pipe elbow die : en fr
  • CH323977A - Photographic lens with two dispersing menisci lying between two converging links : de en
  • CH324106A - Method for connecting two conveyor belt parts : de en
  • ES61352U - Improved grinder (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014669B - External anode for an electrical discharge tube, which is cooled by a flowing coolant : de en
  • DE1014697B - Device for the supply of preheated secondary air in the area of the fire bridge of grate furnaces, consisting of distribution chamber and pipe socket : de en
  • DE1014767B - Device for encryption and decryption : de en
  • AT191434B - Clamping device for clamping the filter elements of filter presses together : de en
  • CA545540A - Printed circuit electrical component : en fr
  • DE1014837B - Method and device for recording and playing back panoramic films : de en
  • DE1751345U - READING AND DESK FOR LYING OR SEATED PERSONS. : de en
  • US2803978A - Mechanism for removing a casting from a mold : en
  • US2804178A - Power brakes with transfer valve : en
  • US2804417A - Printing accessory : en
  • US2804493A - Apparatus for automatically regulating electric arc furnaces : en
  • US2804320A - Hose coupling with rigid threads molded therein : en
  • US2804444A - Color stabilization of acrylonitrile polymers : en
  • US2804516A - Sump pump liquid level control switch : en
  • US2804587A - Direct current motor protective device : en
  • DE1014806B - Diaphragm valve : de en
  • AU215136B2 - Improvements in filters : en
  • CH323956A - Gyroscope : de en
  • CH323984A - Process for roasting sulphidic ores in the form of a suspension in an ascending oxygen-containing gas stream : de en
  • FR1141035A - Pistons for heat engines : en fr
  • AT191390B - Process for the simultaneous production of acetic acid, formic acid and formaldehyde by the continuous oxidation of acetone : de en
  • AU2576957A - Improved vehicle having a power takeoff : en
  • CH324018A - Throttle device for hydraulic devices : de en
  • DE1751375U - FOLDING GRATE. : de en
  • DE1751218U - SPEED WASHING MACHINE WITH RECIRCULATING FLUSH. : de en
  • ES57453Y - Office table : en es
  • AT191544B - Process for the production of textile fibers with improved dyeability from acrylonitrile polymers dissolved in dimethylformamide : de en
  • AU219929B2 - Improvements in and relating to overload protecting andst'artino devices for electric motors : en
  • CA545542A - Television high voltage supply : en fr
  • DE966635C - Manufacture and extraction of the antibiotic carbomycin : de en
  • DE966680C - Back for clocks : de en
  • CH323916A - Process for the production of new nitro dyes : de en
  • CH324030A - Device for supplying fuel to injection nozzles in a gas turbine system : de en
  • DE1014509B - Feed cylinder for face conveyor with flattened or oval cross-section : de en
  • DE1014587B - Switchable multipurpose oscillator in combined radio and television sets : de en
  • DE1014923B - Packaging for saw blades : de en
  • ES58911Y - Slide viewer, castanet-shaped : en es
  • AU221199B2 - Improvements relating to conveyors : en
  • CA545469A - Building panels and the like : en fr
  • ES234267A1 - An apparatus for washing and dyeing wool trays and other textile materials (Machine-translation by Google Translate, not legally binding) : en es
  • GR18101B - ELECTRIC HEATING METHOD OF ELECTRIC TOOLS (ELECTRIC DISPENSER). : el en
  • AT191485B - Fuel chain with liquid electrolyte : de en
  • CA545564A - Electrical bus structures : en fr
  • ES56731Y - Perfected tubular wrench : en es
  • ES61296U - Improved structure washer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141122A - Device for linear charging of a capacitor by pulses : en fr
  • CA545561A - Ratchet wrench : en fr
  • FR1141011A - Inverters for gaseous fluids comprising a single diaphragm and a single expansion spring : en fr
  • BE530291A - : en
  • AT191537B - Device for the even distribution of coal of different grain sizes in the feed hopper of a traveling grate furnace : de en
  • AT191478B - Circuit arrangement for zoners with pulse repeaters in telecommunication, in particular telephone networks : de en
  • ES61299U - New folding trailer for application to all types of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141064A - Boiling atomic cell, producing superheated steam : en fr
  • DE1751548U - CARD GAME DEVICE. : de en
  • DE1014874B - Grinding device for straightening the running surface of running rails : de en
  • ES234319A1 - A chipping machine of textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • DE966613C - Process for the production of thin brush or spray paints based on hard pitch : de en
  • DE966640C - Dry pickling machine with an automatic scale for the pickling agent and a downstream equal scale for the pickling material : de en
  • ES234334A1 - PERFECTIONS IN THE MANUFACTURE OF BOWLS FOR BRAS AND OTHER GARMENTS : en es
  • AT191443B - Arrangement for oil pumps in compression refrigeration machines : de en
  • BE530124A - PROCESS FOR PREPARATION OF A NEW PIPERIDINIC COMPOUND AND PRODUCTS THUS OBTAINED. : en fr
  • CA545549A - Package for sausage or the like : en fr
  • CH323872A - Flyer wing : de en
  • FR1141082A - Push button with indicator light : en fr
  • IE22781L - Filing documents : en
  • US2804237A - Feed mechanism for articles : en
  • CA545307A - Wheel structure : en fr
  • US2803990A - Optical perimeter : en
  • DE1751553U - COFFEE OR TEA POT FOR CHILD SERVICE. : de en
  • DE1751564U - FOLDING CARRYING BOX. : de en
  • ES48633Y - Brick for horizontal grating for oven regenerative chambers : en es
  • ES56569Y - New decorative glazed tile : en es
  • FR1141141A - Method of compacting roads and similar surfaces, and apparatus for carrying out said method : en fr
  • GB781819A - Improvements in or relating to ophthalmic mountings : en
  • GB781929A - Improvements in weighing machines : en
  • GB782062A - Improvements relating to quinoline compounds : en
  • AU223695B2 - Improvements in or relating tothe polymerisation of styrene-type compounds : en
  • AU2576657A - Process foe the preparation of new piperidine derivatives : en
  • GB781869A - Indicator for operating conditions of engines and engine accessories : en
  • ES56518Y - New perfected backpack : en es
  • DE1014654B - High voltage measuring device : de en
  • DE1014713B - Process for the production of powder bases : de en
  • DE1014773B - Device for coupling the drive wheels of agricultural machinery : de en
  • DK83368C - Steam separator. : da en
  • ES56567Y - Frame perfected for mopeds : en es
  • DE1751366U - PAPER ROLL HOLDER, ESPECIALLY FOR TOWEL ROLLS. : de en
  • DE966651C - Process for the production of colors : de en
  • CH323973A - Electromagnetic recording device : de en
  • DE966616C - Fuel dust corner firing : de en
  • FR1141093A - Anti-glare projector : en fr
  • FR1141225A - Splinter guard device for making tenons on molded parts : en fr
  • DE1751464U - UNIVERSAL JOINT, IN PARTICULAR FOR DRIVE DEVICES IN MOTOR VEHICLE AND MACHINERY. : de en
  • ES234329A1 - Electrolytic procedure for the determination of metallic coatings in cane, capsule and adorn, on heels (Machine-translation by Google Translate, not legally binding) : en es
  • GB782027A - Improvements in and relating to aerial installations : en
  • US2804436A - Starch-clay coating colors : en
  • DE1751461U - CLAMPING SLEEVE. : de en
  • DE1751465U - GEAR COUPLING WITH BRAKE DISC. : de en
  • CH324076A - Oil burner : en fr
  • GB781782A - Improved machine for coil winding : en
  • DE1014843B - Heating and cooling device with circulation pump and thermostat for devices for developing photographic film carriers : de en
  • DE1751440U - STEEL PIPE HANDLE FOR AGRICULTURAL EQUIPMENT. : de en
  • DE1751468U - HYDRAULIC REGULATING CLUTCH. : de en
  • US2804425A - Chlortetracycline gauze and method for production : en
  • ES56397Y - Container for lingerie : en es
  • FR1141178A - Lighting device comprising a mineral glass part : en fr
  • FR1141326A - Textile treatment process : en fr
  • FR1141034A - Advanced roller shutters and curtains : en fr
  • US2803832A - Diaper wringers : en
  • US2804208A - Vibrating screen : en
  • US2804121A - Child's toilet : en
  • US2804437A - Diatomite-phenol-formaldehyde antisweat coating : en
  • US2804474A - Preparation of aminocarboxylic acids : en
  • GB781874A - Improvements in or relating to hydraulic control systems : en
  • GR18116B - STERILIZATION AND DISINFECTION OF WINE BARRELS. : el en
  • DE1014813B - Adjustment device : de en
  • ES234240A1 - Industrial procedure for the manufacture of striping parts applicable to the armor of roof and roof (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141049A - Socket for electrical connections : en fr
  • DE1751573U - SALES AND GIFT PACKING. : de en
  • GB781845A - Railway car retarder speed control apparatus : en
  • DE1014551B - Process for the preparation of substituted 4-oxycoumarins : de en
  • US2804107A - Jointer table and raising and lowering mechanism thereof : en
  • ES53519Y - Magnetic table perfected : en es
  • ES56745Y - Book-doll with replaceable garment : en es
  • FR1141207A - Adjustable tilt support device : en fr
  • CH323952A - Track for electrically operated toy and model trains : de en
  • US2803942A - Two-stroke-cycle internal combustion engines with scavenging and charging compressors driven by exhaust gas turbines : en
  • US2804151A - Drill collar retrieving mechanism : en
  • US2804559A - Housing for motor or other apparatus : en
  • DE1014528B - Process for the catalytic cracking of hydrocarbons : de en
  • DE1751505U - CAMERA WITH SHOE FOR ATTACHING ADDITIONAL DEVICES. : de en
  • US2804108A - Tool shadow : en
  • US2804279A - Adapter for handling fluid under pressure : en
  • CA545420A - Color television apparatus and methods : en fr
  • US2804172A - Soap deaeration : en
  • US2804527A - Reversing switch : en
  • ES56925Y - Perfected shirt : en es
  • ES61209U - Utility annunciator object (Machine-translation by Google Translate, not legally binding) : en es
  • ES61228U - Floor forging model (Machine-translation by Google Translate, not legally binding) : en es
  • FI29262A - Especially a device used in the separation of timber to generate surface flow : en fi
  • GB782025A - Scale for material carried by a conveyor belt : en
  • ES234325A1 - Mechanism integration of maximum consumption, special for electrical meters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141143A - Improvement to single-phase voltage transformers with an additional winding to reduce the phenomenon of ferro-resonance : en fr
  • GB781759A - Improvements in or relating to safety valves : en
  • ES45549Y - Improved device for holding the handle in shaping containers. : en es
  • ES59176Y - Elastic bridge for suspension in motor vehicles : en es
  • US2803851A - Spinneret assembly : en
  • US2804162A - Filter : en
  • US2804362A - Stirrup arrangements for physicians' examining tables : en
  • ES57490Y - New covering of the rollers in the tempers : en es
  • US2804065A - Circular cutting of masonry slabs : en
  • US2804534A - Hot water heater : en
  • DE966438C - Device for separating, opening and forwarding tubular blanks : de en
  • ES58766Y - Scooter motorcycle stand : en es
  • ES61255U - Ballpoint pen with attached charge (Machine-translation by Google Translate, not legally binding) : en es
  • ES61258U - Device for laying clothes (Machine-translation by Google Translate, not legally binding) : en es
  • GB781767A - Calendar timepiece : en
  • US2803985A - Cartridge transfer tool : en
  • US2804072A - Ear plugs : en
  • US2804506A - Dynamagnetic pick-up system : en
  • DE1014562B - Cooling system : de en
  • US2804203A - Ligature receptacle : en
  • USPP1637P - Rose plant : en
  • US2804617A - Antenna systems : en
  • DE1751543U - LAST, IN PARTICULAR MANUFACTURING LAST, FOR SHOE MANUFACTURING. : de en
  • GB781898A - Improvements in or relating to two-stroke internal combustion engines : en
  • US2804357A - Angular contact thrust bearing with lubricating means : en
  • DE1751352U - TABLE. : de en
  • ES234253A1 - Improvements in the rotor cubes for helicopters (Machine-translation by Google Translate, not legally binding) : en es
  • ES59003Y - Improved tool for scrubbing floors : en es
  • ES61272U - Anti-torque device for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141012A - Wheelbarrow with removable trunk : en fr
  • ES234462A3 - Improvements in valves for pressure fluid packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141269A - Two or more axle vehicle with wheel thrust compensation : en fr
  • FR1141345A - Composite sheet, in particular for heat exchanger : en fr
  • ES55796Y - Sharpening device for scissors and the like : en es
  • FR1141016A - Reinforced concrete construction : en fr
  • GB782032A - Improvements relating to magnetic amplifiers : en
  • FR1141130A - Improvements to articles such as, in particular, bras, bustiers and the like : en fr
  • US2804424A - Method of preparing a tetracycline type antibiotic-containing wound dressing : en
  • GB781882A - Waveguide/co-axial transmission line transformers : en
  • US2804240A - Dispensing attachment for containers : en
  • FR1141110A - Improvements to automatic temperature control devices : en fr
  • GB782022A - Apparatus for preventing damage to load-carrying bearings during transit and storage : en
  • ES234247A1 - Improvements in the provision of connections to electrically influence living beings in water (Machine-translation by Google Translate, not legally binding) : en es
  • ES53167U - Convertible sofa in bed (Machine-translation by Google Translate, not legally binding) : en es
  • ES234256A1 - Procedure and apparatus for removing solid plates from synthetic resinous material (Machine-translation by Google Translate, not legally binding) : en es
  • GB782009A - Propeller spinners : en
  • ES58143Y - Gas scrubbing device for acetylene installations : en es
  • GB781834A - Combined disc and drum brake : en
  • US2804448A - Novel method for preparing rubbery chlorinated isoolefin-polyolefin interpolymer derivatives : en
  • DE966638C - Safety device for conveyor lines that can be connected by releasable couplings, especially for the pressure medium of the power lifts of agricultural tractors : de en
  • ES56695Y - New type of cigarette holder : en es
  • ES61331U - Improved suspension for vehicle wheel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141245A - Improvements to rotary gas-fired power converters : en fr
  • GB782001A - Electronically rebalanced temperature sensing bridge : en
  • FR1141104A - Improvements made to indicator instruments fitted to road vehicles in plain sight of the driver : en fr
  • FR1141292A - Vacuum gauge : en fr
  • GB781873A - Improvements in or relating to the manufacture of gramophone recording blanks : en
  • GB782070A - Guide means for a load handling device travelling on overhead rails : en
  • FR1141058A - Cardboard or similar packaging : en fr
  • FR1141259A - Thermostatically controlled regulation device for heating appliance : en fr
  • GB781776A - Improvements relating to separable fastening devices for wearing apparel : en
  • ES57698Y - Protector for vehicle seal plates : en es
  • FR1141008A - Improvements to gluing devices : en fr
  • US2804184A - Magnet coupling : en
  • FR1141074A - Device for mixing salad leaves and salad bowl by drifting : en fr
  • FR1141206A - Closing device for bottles, jars and the like : en fr
  • GB782008A - Electromechanical resonator comprising a magnetostrictive member : en
  • GB782078A - A device for the temperature control in air-cooled internal combustion engines : en
  • US2804141A - Band cutter : en
  • ES61238U - An improved reactor circuit for the rapid start-up of fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • US2804019A - Submersible sump pump control : en
  • US2804051A - Power tool : en
  • US2804388A - Lithographic plate and method of manufacturing same : en
  • US2804616A - Mechanical indicator plotting board for loran navigation : en
  • ES234323A1 - Procedure for the threading of filaments based on polioelefines (Machine-translation by Google Translate, not legally binding) : en es
  • ES56556Y - Enhanced coil for electromechanical applications : en es
  • DE1751315U - UMBRELLA STOCK WITH WHOLE OR PARTIALLY HOLLOW SECTION. : de en
  • ES234271A1 - Improvements relating to ferritic alloy steels for use at elevated temperatures : en es
  • ES47919Y - Quick-acting clamping device : en es
  • ES61271U - Hair dryer for hair (Machine-translation by Google Translate, not legally binding) : en es
  • US2804004A - Device for controlled thinning of plants : en
  • US2804275A - Flexible web tension control mechanism : en
  • GB782028A - Process for the improvement of the properties of wool : en
  • AU218116B2 - Improved vehicle suspension : en
  • ES58649Y - Precast parquet : en es
  • ES58676Y - Vehicle perfected for sliding on snow : en es
  • ES61359U - Adaptable bra to telephone headsets (Machine-translation by Google Translate, not legally binding) : en es
  • US2804484A - Fluoroolefins and process for their preparation : en
  • CA545528A - Method of controlling the viscosity of drilling muds : en fr
  • DE1014569B - Device for removing heat from a mass in reaction : de en
  • DE1751272U - PIPE DUCT FOR LAYING THREE-PHASE CABLES. : de en
  • CH323844A - Window : en fr
  • DE966658C - Arrangement for the electronic storage and subsequent acceptance of electrically transmitted messages or signals : de en
  • DE1014845B - Continuous dryer for photocopies : de en
  • DE1751485U - REDUCTION GEAR FOR ZIGZAG SEWING MACHINES. : de en
  • ES56551Y - Improved socket for female plug : en es
  • US2804532A - Electric heating elements : en
  • DE1014725B - Rope winding device : de en
  • DE1751480U - DEVICE FOR BENDING CONCRETE REINFORCEMENT IRON AND FOR OTHER SIMILAR APPLICATIONS. : de en
  • ES58916U - Auxiliary device for cleaning an injection syringe, disassembled (Machine-translation by Google Translate, not legally binding) : en es
  • AT191425B - Process for the production of urea from ammonia and carbon dioxide : de en
  • CA545283A - Resin base germicidal composition and method : en fr
  • DE1014550B - Process for the isomerization and disproportionation of methylphenols : de en
  • US2803883A - Welder's pipe setting gauge : en
  • US2804393A - Ammonia resistant cement : en
  • ES61150U - A combined bearing (Machine-translation by Google Translate, not legally binding) : en es
  • US2804064A - Trimming mechanism : en
  • US2804123A - Rocking and rotating toy : en
  • CH323855A - Quarter turn : de en
  • AU2573257A - Improvements relating to mixing valves : en
  • CH323856A - Chute for the transport of molten glass parisons : en fr
  • CH323976A - Anamorphic optical system : en fr
  • GR18121B - METAL OIL GRINDING MILL. : el en
  • US2804271A - Wax stripper : en
  • US2804284A - Heat exchanger : en
  • ES56619Y - Tap for dispensing all kinds of liquids, especially beer : en es
  • ES58896Y - Apparatus for the observation and montage of cinema film : en es
  • ES59229Y - Device for the forecast of football pools : en es
  • FR1141163A - Improvement in the polymerization of organic fluorinated derivatives : en fr
  • ES58709Y - Improved template for easy erase operation : en es
  • DE960864C - Pfluggrindel : de en
  • GB781926A - Improvements in or relating to devices for guiding and holding wire, thread and the like : en
  • US2804028A - Metal storage tank : en
  • US2804145A - Process for acidizing injection wells : en
  • US2804565A - Gaseous discharge devices : en
  • US2804170A - Automatic continuous discharge air lock for cyclone separator : en
  • ES50985Y - Device to prevent and correct metatarsalgia : en es
  • ES61227U - New model of screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • ES59025Y - Open and refined float to operate automatic valves on odorless water tanks : en es
  • FR1141255A - Coal Slaughter Machine : en fr
  • GB782066A - Vitamin a product and process for producing same : en
  • DE1014925B - Endless conveyor belt with horizontal rollers : de en
  • DE1751470U - CYLINDER VALVE FOR PROPANE HOUSEHOLD BOTTLES WITH BUILT-IN SAFETY VALVE. : de en
  • ES56833Y - New outerwear : en es
  • ES234235A1 - An amplifier device in cascade (Machine-translation by Google Translate, not legally binding) : en es
  • GB782082A - Improvements in or relating to inductive-heating apparatus : en
  • ES234327A1 - Improvements introduced in the manufacture of pads for the shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES54855Y - Cardboard box for glass or crystal ampoules : en es
  • ES59084Y - Perfected Graduated Packer : en es
  • ES234150A3 - High pressure acetylene generator with granulated carbide fall on water (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141071A - Process for the assembly by shrinking of threaded connections : en fr
  • FR1141156A - Improvements to trailers for motor vehicles : en fr
  • DE1014918B - Packaging of bituminous sealants : de en
  • DE966632C - Mast light for fluorescent lamps : de en
  • DE1751429U - TEMPERATURE-DEPENDENT SWITCHING DEVICE. : de en
  • DE960310C - Die casting machine : de en
  • DE966636C - Device for converting mechanical vibrations into electrical ones and vice versa, especially a scanning device : de en
  • DE1014560B - Housing of a rotary multiplier for printing printable mirror image originals : de en
  • DE1014796B - Cone sleeve for roller bearing assembly : de en
  • DE1751460U - SCREW CONNECTION FOR SLIDING TUBES, SOCKETS AND THE LIKE, IN PARTICULAR FOR THE PARTS OF LAMP SOCKETS. : de en
  • ES61261U - Apparatus for water treatment (Machine-translation by Google Translate, not legally binding) : en es
  • ES58074Y - Tabletop football game of chance and calculation : en es
  • ES61208U - Electric coffe maker (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751355U - WALL CARD HOLDER. : de en
  • GB781908A - Improvements in or relating to apparatus for applying portions of material to a continuous web : en
  • US2803853A - Rotary molding machines : en
  • ES58384Y - Detachable container-holder for exhibitions : en es
  • US2804171A - Combination reverse flow vortical whirl separator and classifier : en
  • US2804276A - Kite : en
  • GB781764A - Improvements in and relating to control gear for steam turbines : en
  • DE1014715B - Device for the continuous translation of the model plates with attached molding boxes to the individual molding machines of a carousel molding device : de en
  • DE1751585U - WATCH WITH A RUNNING DRIVE, WHOSE VIBRATIONS ARE MAINTAINED BY ELECTRIC WAYS. : de en
  • ES58637Y - Bearing for shafts of small power motors : en es
  • USD180869S - Box for christmas tree lights : en
  • AT191383B - Preparations for melting ice and snow, in particular on traffic routes : de en
  • GB781841A - Water and air conditioning furnaces : en
  • CA545456A - Elastic bandage material : en fr
  • DE1014531B - Process for the production of activated carbon : de en
  • DE1014727B - Kitchen appliances, especially for use with electricity : de en
  • DE1751559U - CUT-OFF DEVICE FOR PACKAGING IN ANY NUMBER OF PIECES PRODUCED ON PACKAGING MACHINES OR APPARATUS. : de en
  • USD180876S - Plate or similar article : en
  • AU216641B2 - Practice projectile : en
  • LU34191A1 - : en
  • US2804206A - Process for separating by size and specific gravity solid materials in suspension in a fluid : en
  • AT191467B - Arrangement in signal boxes with electrical locks : de en
  • BE560072A - : en
  • DE1751275U - CIRCUIT ARRANGEMENTS IN WINDING MACHINES. : de en
  • AU2581257A - Apparatus for treating air : en
  • AT191388B - Process for the production of organic sulfonic acids and their salts : de en
  • AU2574857A - Pharmaceutical tablets and preparation thereof : en
  • CH323859A - Mixing burner for liquid fuels, particularly for dense naphtha : en it
  • CH324086A - Process for the preparation of α-dialkylamino-acetanilides : de en
  • DE1014919B - Method for packing yeast in small packs to keep fresh : de en
  • GB782061A - Production of acrylonitrile-containing terpolymers and textiles made therefrom : en
  • AT190719B - Root crop harvester with screw conveyor : de en
  • AU215562B2 - A fastener driving tool : en
  • CA545304A - Automatic parachute release coupling : en fr
  • DE1751486U - NEEDLE HEAD FOR ROUND LINK MACHINES. : de en
  • DE966657C - Control and locking device for two hydraulic power transmissions which are used in particular for the individual drive of two axles or axle groups of a rail vehicle : de en
  • US2804247A - Fish stringer : en
  • CA545387A - Polyhalogenoalkenyl compounds : en fr
  • DE1014503B - Support for coal mining u. like mining operations : de en
  • AT191459B - Self-actuating rigid coupling : de en
  • AT191483B - Color television receiver : de en
  • US2804153A - Cage and cartridge assembly for invertible fire extinguisher : en
  • US2804160A - Automatic vehicle control system : en
  • US2804291A - Wick carburetter : en
  • AT191457B - Lane crossing for bridges : de en
  • US2804001A - Automatic photographic cameras having multiple lenses : en
  • US2804090A - Annular valve with spring-supported damping plate : en
  • CH324098A - Television transmission system : de en
  • DK83375C - Disinfectant cleaner. : da en
  • JPS326825B1 - : ja
  • US2804125A - Accessory arm rest : en
  • AT191433B - Device for filtering liquids : de en
  • CA545426A - Sealed operating mechanism : en fr
  • AT191386B - Filter device : de en
  • AU1163555A - Improvements in or relating to electromagnetic responsive devices witha delayed action : en
  • AU212411B2 - Grain threshing apparatus : en
  • CH323848A - Ring-shaped building element made of wood : de en
  • AU1726156A - Improvements in multiband radio receivers : en
  • AT191528B - Process for the production of electrical capacitors : de en
  • AU217600B2 - Improvements inthe preparation of transparent electrically conductive layers : en
  • AU2568157A - Color-kinescopes, etc : en
  • DE1751405U - EQUIPMENT STAND. : de en
  • DE1751452U - FRAME GASER. : de en
  • US2804140A - Method and apparatus for reducing rolls to sheets : en
  • AU218326B2 - Separation of gases : en
  • AU2577957A - Apparatus for distributing glass or other fibres upon a conveyor : en
  • DE1751466U - ELASTIC COUPLING FOR TRANSMISSION OF TORQUE. : de en
  • ES56638Y - Structure perfected for one-person chair-table for various purposes : en es
  • GB781843A - Pretreatment of aqueous nutrient-containing fermentation media to improve the yield of tetracycline therefrom : en
  • AU221661B2 - Improvements in or relating to spark-machining : en
  • AU215563B2 - Improvements relating tothe extraction of nickel andiron from lateritic ore : en
  • USD180863S - Desk file : en
  • AT191421B - Process for the production of new 1,2,3,4-tetrahydro-isoquinolino-alkyl-β-phenoxy-ether : de en
  • CA545556A - 3,20-acyloxy pregnane derivatives : en fr
  • AT191427B - Process for the production of new halogenated carbanilides : de en
  • CA545390A - Processing rubber-carbon black mixtures : en fr
  • CH323857A - Process for producing sized glass fibers, glass fibers produced according to this process and means for carrying out the process : de en
  • GB781904A - Improvements in or relating to railway car retarders : en
  • CA545405A - Preparation of zinc and cadmium chalcogenides : en fr
  • CH324074A - Valve for low pressure liquefied gas cylinders : en fr
  • CH323986A - Process for the production of nodular cast iron : en fr
  • US2803911A - Fishing rod support : en
  • US2804524A - Resettable condition responsive device : en
  • AT190739B - Internal combustion engine with a vent for the motor housing : de en
  • AT191306B - Firedamp proof electric timer : de en
  • DE1751281U - BRUSH HOLDER WITH VARIABLE BRUSH PRESSURE. : de en
  • DE1751459U - MUFFLER. : de en
  • ES56626Y - Perfected Umbrella : en es
  • ES61203U - Prefabricated elements for scaffolds with tubular structure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141174A - Heating installation : en fr
  • FR1141283A - Device for stripping insulated electrical conductors : en fr
  • ES58696Y - Hook for clasp purses, toiletry bags and the like, equipped with ejector spring : en es
  • FR1141198A - Swash plate motor : en fr
  • GB781853A - Improvements in and relating to telephone systems and apparatus : en
  • US2803974A - Four phase converter drive : en
  • US2803994A - Ophthalmic mountings : en
  • AU218917B2 - Improvements relating to conveyors : en
  • CH324015A - Rolling and swiveling annular support, especially for concrete mixers : en fr
  • DE1751343U - LEG REST. : de en
  • DE1014595B - Directional microphone : de en
  • DE1751430U - SHOE POLISHING MACHINE. : de en
  • FR1141316A - Advanced electron tubes using photoconductive targets : en fr
  • FR1141323A - Device for keeping the training cord of the tuning device of a t apparatus taut. s. f. : en fr
  • DE1751329U - CORNER BOARD FOR FLOWER VASES, STATUES AND THE LIKE. : de en
  • DE1751503U - DESIGNATION AND PRICE LABEL, IN PARTICULAR FOR PROJECTION EQUIPMENT. : de en
  • DE1751238U - HOT WIND VALVE. : de en
  • AU1671356A - Improvements in electric current control devices : en
  • CA545325A - Continuous fermentation of starch-bearing material to produce yeast and dry feed therefrom : en fr
  • ES56602Y - Circuit for troubleshooting radio and television receivers : en es
  • GB781972A - Radiation analysis : en
  • CA545546A - Process for making hollow articles with inserts : en fr
  • ES53084Y - Thread suitable for use in weaving, knitting and the like : en es
  • GB781967A - Improvements in or relating to stoppers for water waste pipes and the like : en
  • CA545309A - Wheel structure : en fr
  • CH323875A - Device for catching the needle on a hollow sewing machine needle bar : de en
  • AU2575957A - Improvement in or relating to centre spindle mechanisms of gramophone record changing mechanisms : en
  • ES234286A1 - Procedure for the stamping of rizo fabrics by one side (Machine-translation by Google Translate, not legally binding) : en es
  • US2804161A - Multiple sound frequency inlet silencer : en
  • US2804429A - Arrangement of conductors for electrolytic furnaces : en
  • AU1639356A - Grain threshing apparatus : en
  • US2804345A - Broom making machine and method : en
  • CA545365A - Send-receive control circuits for radio telephone stations : en fr
  • CH324109A - Rolling device for a caterpillar vehicle : en it
  • DE1014737B - Process for the production of a plastic drive belt formed by overlapping webs, one of which is a fabric web : de en
  • DE1014912B - Process for compacting magnesia : de en
  • AT191318B - Container for pencil leads, colored pencil leads or the like. : de en
  • CH323834A - Field rakes for agricultural purposes attached to a tractor by means of a three-point hitch : de en
  • CH323867A - Installation for distribution of objects : en fr
  • CH323905A - Process for the production of aromatic isocyanates : de en
  • AT191346B - Process for increasing the performance of dynamic clarifiers and device for carrying out the process : de en
  • CH324090A - Procedure for securing the transmission of message pulse groups : de en
  • CH324103A - Folding mechanism for sealingly folding the ends of a wrap around a cigar : de en
  • AU2580457A - Improvements in or relating tothe manufacture of composite flexible sheet material : en
  • CH323880A - Repair needle for picking up drop stitches : de en
  • AT191311B - Rotary kiln for burning cement : de en
  • AT191394B - Process for the preparation of p-diisopropylbenzene : de en
  • DE1751306U - PORTABLE GEIGER-MUELLER COUNTER. : de en
  • DE1751492U - SEWING MACHINE CABINET. : de en
  • DK83356C - Machine for winding without tension of a transverse reinforcement consisting of a metal wire around a sheath of longitudinal reinforcement elements. : da en
  • ES61285U - Protective pots and the like applicable to windows, balconies and other similar openings (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751490U - SEWING MACHINE PRESSURE FOOT WITH WINDOW. : de en
  • ES234638A3 - Emitter system of directed refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • US2804211A - Liquid filter : en
  • US2804334A - Interlocking mechanism for tubular door locks : en
  • DE1014572B - Heat exchange system : de en
  • DK83349C - Procedure for chrome-plating the inner surface of the firearm's barrels and the sliding surfaces of machine parts. : da en
  • ES234330A1 - System of assembly and coupling of the elements to form chairs and folding seats and of its removable fabric (Machine-translation by Google Translate, not legally binding) : en es
  • GB781752A - Improvements in and relating to washing, mixing and like machinery : en
  • US2804556A - Sealed stator in submersible motors : en
  • ES57191Y - Indirect pull trencher-breaker tool for flat bottoms attachable to tool bars of any type of tractors : en es
  • ES61324U - Case provided with dispenser box and dispenser of grajeas, pills, pills and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751231U - FILTER. : de en
  • AU216674B2 - Fuel injection system : en
  • ES61337U - Frame for cars hoods geros (Machine-translation by Google Translate, not legally binding) : en es
  • CH324037A - Device for drying small pieces of ice produced : de en
  • CA545419A - Production of luminescent zinc, cadmium and zinc-cadmium sulphides : en fr
  • FR1141101A - Mechanical analyzer for television : en fr
  • US2803953A - Magnetic earring with lost motion connecting means : en
  • ES61211U - Industrial glove perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014540B - Process for the preparation of tris (N-dimethyl) phosphoric acid amide : de en
  • ES59071Y - Perfected fan : en es
  • GB781760A - Process of manufacturing titanium metal with high creep resistance : en
  • GB781839A - Improvements relating to lower carriages for firearms : en
  • ES59300Y - Universal yoke : en es
  • GB781938A - Improvements relating to containers for toilet salves or other toilet preparations : en
  • AT191488B - Dry battery and process for its manufacture : de en
  • US2803927A - Sanding and polishing machines : en
  • US2804066A - Window-supported hot air heater : en
  • US2804470A - Preparation of cyanoformamide : en
  • US2804501A - Voice warning systems : en
  • US2804503A - Switching selector repeater systems : en
  • US2804370A - Production of glaserite from langbeinite : en
  • DE1751409U - PLYWOOD PANEL OR PLYWOOD UNIT. : de en
  • GB781832A - Penicillin in solid dosage unit form : en
  • FR1141307A - Push button device and in particular radio receiver : en fr
  • US2804265A - Check writing and balance indicating device : en
  • US2804297A - Power unit and window system incorporating the same : en
  • DE966472C - Device for slowed delivery of sheets on printing machines : de en
  • ES56824Y - Shelf for display of women's underwear : en es
  • FR1141348A - cyano-ethyl ethers of starch : en fr
  • CA545524A - Rubber latex compositions : en fr
  • CH323968A - Voltage measuring device with variable reading amplification range : en fr
  • CH324006A - Cutter head for hair clippers : de en
  • ES61205U - Folding cradle perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141279A - Construction game : en fr
  • DE1014682B - Automatic arc welding machine with non-melting electrode and with regulation of the feed speed of the additional wire, the current strength and the welding speed depending on each other : de en
  • DE1014588B - Method and device for better recognition of the focus setting of optics and electron optics in television systems or similar electro-optical devices : de en
  • DE1014897B - Toy vehicle : de en
  • DE1751251U - DYNAMIC REGISTER. : de en
  • US2803838A - Aircraft crash marking device : en
  • CH324091A - Contact field and multiplication for telecommunication installation switch : en fr
  • DK83367C - Process for the preparation of 14-hydroxy-7,8-dihydromorphinone- (6). : da en
  • GB781801A - Improvements in and relating to electron discharge devices : en
  • GB781810A - Improvements in or relating to device to aid tire inflation : en
  • US2803872A - Rack for holding automobile body parts : en
  • DE1014698B - Device for flooding the gasification chamber of an oxygen-operated system for gasifying finely divided fuels : de en
  • US2804201A - Folder : en
  • ES56645Y - Perfected strainer : en es
  • ES61254U - Syringe for medication application rectally (Machine-translation by Google Translate, not legally binding) : en es
  • ES61315U - Orentation and transformation of strollers and chairs for children (Machine-translation by Google Translate, not legally binding) : en es
  • CH323837A - Method for laying out and collecting head windows and device for carrying out the method : de en
  • AU223380B2 - r "Method for preparing spinnable fiber-forming compositions containing polyacrylonitrile : en
  • AU2568357A - Improvements in or relating to "electric heating units methods of making thesame : en
  • CH323918A - Permanently plastic, deformable sealing material and method for producing the same : de en
  • US2804156A - Rock picker : en
  • US2804443A - Modified polystyrene compositions : en
  • DE1751562U - TRANSPORT CONTAINER, WHICH IS BLOWN AS A HOLLOW BODY FROM THERMOPLASTIC PLASTIC. : de en
  • DK83339C - Household air. : da en
  • GB781848A - Improvements in or relating to devices for moving a travelling member over a supportwithout play : en
  • GB781963A - Fluid-pressure servo systems : en
  • ES58467Y - Toy imitating an animal, with double head movement : en es
  • ES61269U - Extendable armchair for hairdressers (Machine-translation by Google Translate, not legally binding) : en es
  • GB781754A - Improvements in or relating to metal-metal oxide laminates : en
  • ES52104U - Perfect lid for jars (Machine-translation by Google Translate, not legally binding) : en es
  • ES59133Y - Girdle protector for women : en es
  • DE1014898B - Double-acting electric drive and switching motor for rail-bound and non-rail-bound toys, especially for driving, swimming and flying toys with remote control : de en
  • DE1751579U - TRANSPORT CONTAINER FOR LOOSE CEMENT. : de en
  • ES234290A1 - ONE FUSE DEVICE : en es
  • FR1141202A - Pointed snap button : en fr
  • USRE24349E - travilla : en
  • DE1751516U - VEHICLE REAR REFLECTORS. : de en
  • ES234353A1 - Improvements in the electromagnetic devices that produce sparks (Machine-translation by Google Translate, not legally binding) : en es
  • GB781757A - Improvements in and relating to umbrellas : en
  • DE1014693B - Additives to lubricants : de en
  • DE1751203U - CLOTHING. : de en
  • DE966622C - Sheet feeder with suction cups rotating around a common axis : de en
  • ES234311A1 - Some improvements in liquid fuel burners (Machine-translation by Google Translate, not legally binding) : en es
  • ES59281Y - New silhouetted tricycle for kids : en es
  • FR1141277A - Arrangement for pulse delay synchronized by a cadence pulse : en fr
  • ES61145U - An axial cage of needles (Machine-translation by Google Translate, not legally binding) : en es
  • ES234934A2 - Improvements in the construction of march changes (Machine-translation by Google Translate, not legally binding) : en es
  • ES56565Y - Tilt control : en es
  • ES57977Y - Anti-slip chain for vehicle wheels : en es
  • DE966639C - Attachment device for tillage equipment : de en
  • DK83358C - Method for producing a flexible, airtight gasket of a oxygen impermeable material and apparatus for use in carrying out the method. : da en
  • US2804434A - Process of producing a polycondensation product from methylene-bis-chloropropionic acid amide : en
  • US2804477A - Preparation of cyclohexyl sulfamic acid and its salts : en
  • US2804558A - Brush holder : en
  • GB781772A - Thrust mechanism for advancing coal extracting machinery towards a coal face : en
  • DE1751506U - CLOSED LENS CONTAINER FOR AT LEAST ONE CLOSED LENS. : de en
  • DE944847C - Process for the production of pigment prints or pads : de en
  • ES58715Y - A holder for deodorizers, especially for cars : en es
  • ES234258A1 - An installation of stabilization of the multipal rotors of the helicopters (Machine-translation by Google Translate, not legally binding) : en es
  • ES59151Y - Improved thread guide for textile machines : en es
  • GB781956A - Improvements in or relating to sewing machines : en
  • ES56266Y - Perfected swimsuit : en es
  • ES57886Y - Frame perfected for drawing and drying leathers : en es
  • FR1141289A - Scherzer system weighbridge running track : en fr
  • AT191532B - Swellable water glass putty : de en
  • CH323983A - Method for manufacturing articles having several colors, in particular timepiece articles : en fr
  • US2804594A - Test apparatus : en
  • FR1141349A - Vinyl ester emulsion polymerization process : en fr
  • US2804129A - Cushion construction : en
  • US2804455A - Monoazo dyestuffs and their metal complex compounds : en
  • DE1014704B - Process for the detoxification of purified town gas : de en
  • US2803921A - Driving mechanism for interconnected wheeled bodies : en
  • AU2575757A - Improvements relating to conveyors : en
  • CA545543A - Electric switch : en fr
  • CH324016A - Hose clamp : de en
  • ES24617Y - Packaging for sugar cubes, confectionery products and the like : en es
  • ES56775Y - Variable container with lifting device : en es
  • ES57501Y - Improved measuring spoon : en es
  • DE1014552B - Process for the preparation of a sedative ª ‡, ª ‡ -diphenyl-ª ‡ -halo-acetic acid- (ª ‰ -dimethylaminoethyl) ester or its salts : de en
  • DE1751307U - RADIATION DETECTION DEVICE. : de en
  • DE1751578U - CONTAINER FRAME. : de en
  • ES56538Y - Transformer coil for ignition of internal combustion engines : en es
  • ES59239Y - Rear saddle, perfected, for motorcycles : en es
  • ES24023Y - Improved packaging to contain toothpaste or similar powders : en es
  • ES234274A1 - Automatic mechanism for opening and closing of doors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1751556U - CASTLE WITH TUNNEL THROUGH. : de en
  • US2804189A - Machine for severing and trimming paper products and the like : en
  • US2804576A - Electrical protective equipment : en
  • AU222520B2 - Polymers and copolymers and coating compositions containing thesame : en
  • CA545399A - Production of hollow articles from plastic materials : en fr
  • CH323843A - Window with at least one movable sash : de en
  • CH323962A - Measuring instrument : de en
  • AU216501B2 - A typewriter : en
  • DE966673C - Piston cooling in two-stroke diesel engines : de en
  • GB781805A - Process for the production of concentrated acrylic acid : en
  • FR1141024A - Improved process for preparing a hydrocarbon conglomerate for use in the construction, repair and maintenance of pavements and the like : en fr
  • FR1141322A - Size support for steeply inclined deposits : en fr
  • ES234326A1 - Procedure for preparing steroids (Machine-translation by Google Translate, not legally binding) : en es
  • ES57870Y - Utensil to squeeze lemon slices or similar fruits : en es
  • FR1141067A - Long life transistrons : en fr
  • GB781933A - Improvements in fencing post insulators for supporting electric fencing wire : en
  • GB781944A - Improvements in and relating to transmission systems of power driven vehicles : en
  • USD180872S - Automobile : en
  • FR1141028A - Adjustable parasol for baby stroller : en fr
  • CA545492A - Rotary pump : en fr
  • AU219435B2 - Nail polish remover : en
  • AU223529B2 - Improvements in automatic electric switching systems such as automatic telephone exchanges : en
  • AU220654B2 - A method and means for preserving articles by inhibiting mold growth thereon : en
  • CH324036A - Evaporator : de en
  • AU2572057A - Modification ofthe properties of synthetic fibres : en
  • CH323927A - Process for depositing a metallic coating by cathodic sputtering on a flat surface of an object at least partially made of ferrous metal and apparatus for carrying out this process : en fr
  • ES234930A2 - Improvements relating to ceramic dielectric materials : en es
  • FR1141216A - Process and apparatus for the preparation of polyisobutylene : en fr
  • ES56685Y - Silencer for internal combustion engines : en es
  • ES57921Y - Useful for cutting metal rod : en es
  • CA545531A - Guy fitting : en fr
  • CH323974A - Phonograph needle : en fr
  • ES56571Y - Container body : en es
  • ES59213Y - Flexible tube for downspouts : en es
  • ES61244U - An artichoke with its valve for aquatic dipping tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB782064A - Alkylate having improved sulfonated characteristics : en
  • DE1014779B - Device for forming, vaporizing and spraying aerosols from insecticidal, bactericidal or similar active ingredients : de en
  • GB781883A - Improvements in or relating to electric filter arrangements : en
  • US2803889A - Sheet drying apparatus : en
  • CH324045A - Multiple brush : de en
  • US2804256A - Collapsible carton : en
  • US2804438A - Fibrous glass reinforced resinous molding compound : en
  • US2804496A - Background control for color television receiver : en
  • DE1014599B - Circuit arrangement for telephone systems with dialer operation and exchanges lying in series via connecting lines : de en
  • DE1014731B - Attachment of trim strips to metal door frames : de en
  • DE1751289U - PROTECTIVE BASKET FOR LIGHTS. : de en
  • DE1751294U - FLOWER WALL LAMP. : de en
  • DE1751425U - DRIVE OF THE REEL REEL OF TAPE RECEIVERS. : de en
  • AT191462B - Copier or depth indicator, especially for cable cars or conveyor systems : de en
  • AU221347B2 - Molding process and apparatus : en
  • CA545523A - Grease compositions : en fr
  • DE966676C - Plant for the generation of hot compressed gases : de en
  • US2804220A - Mine transfer cars : en
  • DE1014803B - Socket weld connection for plastic pipes : de en
  • DE1014915B - Method of making a ferromagnetic material for use at microwave frequencies : de en
  • AT191482B - Color television receiver : de en
  • US2804490A - Process for isomerization of 1-olefins and use of isomerized product in alkylation : en
  • US2804507A - Paging machine : en
  • CH324066A - Earth fault protection : de en
  • AT191330B - Device for conveying and depositing sheet metal moving on a conveying device : de en
  • US2803824A - Infant's sleeping garment : en
  • US2804381A - Herbicides : en
  • CA545417A - Apparatus for capping bottles : en fr
  • CA545305A - Wheel structure : en fr
  • CH324023A - Automatic control distributor-selector of a mobile during its travel : en fr
  • AU220797B2 - Improved liquid container and dispensing vessel therefore : en
  • ES234328A1 - Improvements in the manufacture of pads for the shoes (Machine-translation by Google Translate, not legally binding) : en es
  • CA545503A - Preparation of sodium salts of carbonic acid by cation exchange : en fr
  • DE1751229U - FOLDER WITH STUD PAD. : de en
  • DK83359C - Method for assembling packaging boxes whose sides and end pieces consist of thin sheet material. : da en
  • US2803944A - Thrust reversing device for jet engines : en
  • US2804166A - Dust containers for vacuum cleaners : en
  • US2804286A - Radiation fins : en
  • US2804606A - Pulse height analyzer system : en
  • DK83277C - Burner for gas appliances for outdoor use. : da en
  • CA545366A - Toxic vapor producing device : en fr
  • CH323982A - Calendar timepiece : en fr
  • AT191316B - Transport container : de en
  • US2803866A - Band clamp with axial manipulating means : en
  • AT191545B - Process for the production of crystalline insulin : de en
  • BE559793A - : en
  • CA545343A - Vaccines and methods of preparing same : en fr
  • JPS337542B1 - : ja
  • AT191369B - Treatment of water-cooled centrifugal casting molds made of steel for the casting of cast-iron conduit pipes according to the De Lavaud process : de en
  • CA545303A - Chuck for coupling roll cores to a driven winding shaft : en fr
  • CA545514A - O-alkyl-malic acid dialdehydes : en fr
  • CA545566A - Metal-clad switchgear : en fr
  • AT191302B - Thread brake : de en
  • CH323849A - Transportable silo : de en
  • CH323893A - Shoe insert : de en
  • CH323922A - Method for producing a hardened synthetic resin material : de en
  • DE1014858B - Sun visors, in particular for motor vehicles : de en
  • DE1751209U - MULTI-PIECE RESILIENT ROUTING BEND : de en
  • AT191370B - Drive device for washing machines with a rotating drum that periodically reverses its direction of rotation : de en
  • US2803855A - Disappearing bed for house trailers : en
  • US2804085A - Natural or synthetic molded or natural or synthetic covered metallic flush type topping-off valve : en
  • US2804439A - Rosin-vinylsilane adducts and polymers thereof : en
  • CA545527A - Alpha-alkenyl-cyclohexene-hydroperoxides : en fr
  • AT191349B - Process for the production of pile carpet fabric : de en
  • US2803879A - Denture : en
  • DE1014896B - Flying toys : de en
  • CA545440A - Monoperoxyacetals : en fr
  • CH323988A - Nodular cast iron manufacturing process : en fr
  • US2804132A - Stove : en
  • US2804520A - Circuit interrupters : en
  • US2804586A - Braking arrangements for lifts : en
  • US2804441A - Compositions of methyl ethers of polymethylol melamine and a catalyst : en
  • AU218164B2 - Method of manufacture of manganese zinc ferrites : en
  • CH323850A - Equipment on refuse collection trucks for emptying the trash cans : de en
  • CH324022A - Escalator : de en
  • CH324079A - Process for the preparation of p-quinone dihydrazones : de en
  • DE1751488U - DEVICE TO FACILITATE THREADING ON SEWING MACHINES. : de en
  • AT191414B - Process for the preparation of new pyrrole-substituted amines : de en
  • CH324020A - Mechanism without slide rails for guiding a reciprocating rectilinear movement member : en fr
  • DE1014710B - Catgut bottle : de en
  • DE1014824B - Drop forging press : de en
  • DE1751389U - ELECTRIC ROOM HEATER. : de en
  • US2804154A - Concurrent blade pitch control of coaxial propellers : en
  • US2804263A - Mail dispenser : en
  • DE1751402U - DOOR FRAME. : de en
  • CA545517A - Treatment of fermentations employing yeasts : en fr
  • CH324080A - Process for the preparation of basic derivatives of 2-aryl-indoles : de en
  • DE1014889B - Spray gun for atomizing and applying substances : de en
  • USD180887S - Viewer for photographic images : en
  • AU2572557A - Process for the vulcanization of rubber and vulcanisation accelerator compounds : en
  • CH323933A - Magnetizable, flat and flexible printing form carrier for doctor blade gravure : de en
  • CH324077A - Process of preparing a product having therapeutic properties in the treatment of human tumors : en it
  • ES59029Y - Kaleidoscope with stand : en es
  • US2804249A - Infant carrying device-infant safety : en
  • US2804423A - Iron-vitamin composition : en
  • US2803861A - Pouring mechanism for casting molten metal and the like : en
  • US2804136A - Door construction : en
  • USD180858S - Textile fabric or similar article : en
  • US2804366A - Recording apparatus : en
  • US2804605A - Magnetic recording playback circuits : en
  • US2804569A - Space-charge wave detector tubes : en
  • DE1014659B - Test arrangement for circuit breakers, especially high-voltage circuit breakers : de en
  • DE1751248U - ARRANGEMENT FOR ADDITIONAL, TWO-LINE REMOTE CONTROLLED VOLUME CONTROL IN RADIO OR TELEVISION SETS WITH A BUILT-IN CORRECT VOLUME CONTROL. : de en
  • FR1141214A - Device forming a reserve for the automatic feeding of a machine : en fr
  • AT191504B - Collector lamella : de en
  • US2803922A - Toy vehicle and launching device therefor : en
  • US2804435A - Process for preparing expanded organic polymeric materials and a blowing agent therefor : en
  • AT191493B - Lever switch : de en
  • CA545290A - Siphon device : en fr
  • DE1014730B - Fastening of metal sheets to non-metallic building panels : de en
  • DE1751427U - DEVICE FOR DETERMINING THE ADHESION OF VARIOUS SUBSTANCES ON OR OF MATERIALS. : de en
  • CA545413A - Process for making spherical catalysts : en fr
  • AU1903456A - Necktie support : en
  • DE966609C - Pipe closure for pipes in cooling systems : de en
  • FR1141211A - Heating plate for gas burner : en fr
  • GB782014A - Improvements in or relating to water-soluble gums, or water-soluble cellulose ethershaving improved properties : en
  • ES58967Y - Drive wheel centering mechanism in chain drive vehicles : en es
  • ES61287U - Device for identification, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141302A - Absorption refrigeration cabinet : en fr
  • DE1014679B - Power source for arc welding under protective gases with constant feed speed of the consumable electrode : de en
  • FR1141132A - Volumetric internal combustion turbine : en fr
  • FR1141134A - Servo drive for autopilot : en fr
  • DE1751552U - TOY GIRL. : de en
  • ES58499Y - New fitting to inflate tires : en es
  • DE1751550U - DEVICE FOR DETERMINING LOTS AND TOTO NUMBERS. : de en
  • DK83351C - Press with press body and deflector. : da en
  • ES58859Y - New universal game connection : en es
  • ES58905Y - Improved stopcock for gas burners : en es
  • FR1141300A - Protection of electrodes in electric resistance melting furnaces : en fr
  • FR1141332A - Tape advancement mechanism for recording measuring instrument : en fr
  • GB781826A - Improvements in or relating to coating compositions : en
  • GB781954A - Improvements relating to axle arrangements in motor vehicles : en
  • GB781992A - Improvements in or relating to braking systems for internal combustion engines : en
  • DE1751530U - STEM FOR AN ADJUSTABLE BICYCLE HANDLEBAR. : de en
  • FR1141086A - Elastic fabric for bandages intended for pharmaceutical use : en fr
  • FR1141112A - New arrangement of components and cabling in a rack for telecommunications equipment : en fr
  • FR1141271A - Improvements in continuously variable power line devices : en fr
  • DE1014533B - Process for the preparation of a colloidal solution of silica : de en
  • DE966650C - Attachment of the scraper bars on double chain scraper conveyors : de en
  • CA545324A - Faucet : en fr
  • DE1014524B - Continuous rotary filter for operation using negative pressure or positive pressure or both at the same time : de en
  • DE1014883B - Refill cleaner for fountain pens : de en
  • DE1751224U - IMITATION LEATHER WITH METALLIC COVERING. : de en
  • DE1751278U - SMALL ENGINE WITH GEARBOX. : de en
  • ES56757Y - Closure for cases or boxes molded with flexible material : en es
  • ES58689Y - Fixing device for propaganda supports : en es
  • GB781784A - Improved control system for automotive vehicles driven by an internal combustion engine and a continuously adjustable ratio gear : en
  • AT191424B - Process for the preparation of new 11-oxo-dibenzo- [b, f] -thia- [1] -aza- [4] -cycloheptadiene- [2,6] compounds substituted in the 10-position : de en
  • DE966677C - Lying combustion chamber with ash removal device for dusty fuels : de en
  • ES59023Y - Blackboard-desk with seat, forming a folding set : en es
  • ES59330Y - Float belt : en es
  • GB782004A - Improvements in and relating to electric circuits : en
  • US2804514A - Combination bumper and switch : en
  • DE1014761B - Method for determining the density of sludge or the sludge height in the Klaerbecken or the like. : de en
  • FR1141166A - Mirror for lighting apparatus and its manufacturing process : en fr
  • ES52045Y - Moisture-tight skirting board : en es
  • DE1014890B - Needle bar section : de en
  • FR1141346A - Electrical installation of battery-powered relaxation circuit, in particular for flashing warning devices : en fr
  • AU214821B2 - Improvements in or relating to stools andthe like : en
  • BE530104A - : en
  • AT191389B - Process for the preparation of new derivatives of amino-group-bearing oxyacetylenes : de en
  • ES234950A2 - PROCEDURE FOR THE HOLDING AND PRINTING OF CELLULOSIC TEXTILE MATERIALS : en es
  • ES58981Y - Frame for doors and the like : en es
  • ES59050Y - Home Use Clothes Washing Machine : en es
  • DK83347C - Selective herbicide. : da en
  • GB781959A - Improvements in or relating to tube locating devices : en
  • US2804103A - Bottle cap and measuring device : en
  • GB781792A - Improvements in electrically driven apparatus movable along the ground, for example a land dredger : en
  • GB781991A - Improvements in or relating to thread clamping devices for weft replenishing looms : en
  • ES61206U - A tube of thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES61248U - Rubber helmet or hat for the bathroom with glasses and lugs (Machine-translation by Google Translate, not legally binding) : en es
  • GB781999A - Improvements in rubber shaping and vulcanizing apparatus : en
  • CA545338A - Wiper rings : en fr
  • CA545356A - Elastomeric floor covering : en fr
  • CA545526A - Production of para-diisopropyl benzene : en fr
  • CH323929A - Method and device for sticking tear-offs to wrapping made of paper, cellulose glass or the like : de en
  • GB781778A - Improvements in or relating to supports for shelves and the like : en
  • ES60371U - Radiator for heating (Machine-translation by Google Translate, not legally binding) : en es
  • ES61210U - A useful opener (Machine-translation by Google Translate, not legally binding) : en es
  • ES59090Y - Pick hammer : en es
  • ES58832Y - An oil depressant for automobile engines : en es
  • FR1141233A - Hydraulic or pneumatic device that can be used as a motor or as a pump : en fr
  • GB782076A - Improvements in or relating to the production of berlin blue pigments : en
  • US2804338A - Nozzles for water hose : en
  • AT191518B - Step selector, coarse step switch or coarse step selector in cage design : de en
  • AU214775B2 - A unitor block for forming floors and similar covering structures : en
  • CH324094A - High-frequency signal translator device with a ferrite magnetic core and method for its manufacture : en fr
  • DE1014821B - Device for making grooves by planing : de en
  • DE1751501U - SALES STAND FOR DISPLAYING AND STORING GOODS, IN PARTICULAR CHEESE TRIANGLES. : de en
  • GB781804A - Improvements in or relating to therapeutic compositions comprising castle's intrinsic factor and vitamin b : en
  • ES59170Y - Collet for clamping cylindrical bits : en es
  • DE1014795B - Needle roller bearings with axial guides on both sides of the cage or needle roller assembly : de en
  • DK83344C - Apparatus for filling and emptying a container. : da en
  • DK83357C - Method and furnace for the production of spherical, thin-walled, single-cell clay particles. : da en
  • DE1751311U - STOCKING WITH ELASTIC EDGE MADE ON THE DOUBLE CYLINDER CIRCULAR KNITTING MACHINE. : de en
  • DE1014712B - Ointment base : de en
  • ES58377Y - Perfected ventral girdle : en es
  • ES61005U - New suspension for vehicles of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • GR18109B - PREPARATION OF NORMAL SOLUTIONS WITHOUT WEIGHT. : el en
  • ES51281Y - Joint floor and ceiling element device applicable to construction : en es
  • GB781830A - Improvements in or relating to separators for liquids having different specific gravities : en
  • GB781787A - Lifting appliance : en
  • DE1014877B - Snap lock for doors or drawers : de en
  • DE1014913B - Non-acidic refractory bricks or masses and processes for their manufacture : de en
  • ES24591Y - Packing box : en es
  • FR1141209A - Exhaust valve for internal combustion engines : en fr
  • FR1141262A - Improvements to corsets, girdles and the like : en fr
  • GB781885A - Improvements in or relating to windshield wiper assemblies and method of wiping a curved windshield : en
  • GB781900A - Improvements in and relating to vinyl aromatic polymers : en
  • GR18123B - AIRCRAFT BOTTLE CAP. : el en
  • DE1014498B - Pull chain for planes and other extraction devices guided in a longitudinally slotted channel : de en
  • DE1014548B - Process for the cleavage of DL-glutamic acid into the optical antipodes : de en
  • DE1014841B - Strobe light with two-part reflector : de en
  • DE1751597U - ZIPPER TAPE WITH WOVEN Bead. : de en
  • ES234257A1 - Procedure for the obtaining of refractory covers for metallurgical lathes (Machine-translation by Google Translate, not legally binding) : en es
  • ES61341U - Toy cinematograph (Machine-translation by Google Translate, not legally binding) : en es
  • GB781857A - Tuning means operable at ultra high frequencies : en
  • DE1751265U - PROTECTIVE CONTACT SOCKET. : de en
  • DE1751266U - CONTACT SLEEVE FOR ELECTRICAL PLUG CONNECTIONS. : de en
  • US2804252A - Chick shipping container : en
  • GB781910A - Improvements in tubulous vapour generating and superheating units including radiant superheater sections and a method of operation thereof : en
  • GR18106B - SAFE ELECTRIC AIR HEATER. : el en
  • GB781809A - Carotenoid recovery : en
  • GB781849A - Improvements in or relating to propulsion means : en
  • ES57890Y - New interplanetary game : en es
  • DE1751271U - CONNECTION BOLTS FOR TERMINAL BOARDS. : de en
  • ES57222Y - New ceramic brick : en es
  • GB781945A - Bromtetracycline : en
  • GB782017A - An improved apparatus for testing electrical circuits : en
  • DE966664C - Atomization device for the incineration of pulp waste liquor : de en
  • FR1141297A - Plastic heel for shoe : en fr
  • DE1014789B - Device for conveying and atomizing liquids, in particular liquid fuels : de en
  • US2804033A - Plant setting machine : en
  • AT191453B - Rail grinding car : de en
  • BE530199A - : en
  • DE1014655B - Circuit arrangement for the formation and display of the square root value of an alternating voltage : de en
  • US2804144A - Cloth stripper : en
  • DE1014516B - Process for finishing textiles : de en
  • DE1751269U - ELECTRIC DRIVE FOR WORK MACHINES WITH SEVERAL SPEEDS, WIDELY DIVIDED. : de en
  • US2804308A - Convertible ground or power drive for material spreader : en
  • CA545461A - Pressure exchangers : en fr
  • CH323997A - Clamping device for milling cutters : de en
  • CH324112A - Seat for motorcycles : de en
  • ES58409Y - Plowing machine : en es
  • DE1751245U - PICTURE TUBE PLUG FOR TELEVISION TUBES. : de en
  • US2804546A - Frequency discriminator : en
  • US2804390A - Process for treating edible vegetable matter : en
  • US2804261A - Accessory system and rotary pump therefor : en
  • US2804419A - Heat-sealing cloth and plastic : en
  • ES59379Y - Circulation coffee maker : en es
  • ES234851A3 - Mechanism of giratory coupling of motor systems and guidelines in automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES59056Y - New hinge : en es
  • ES59060Y - Heating vest : en es
  • GB782074A - Method and means for detecting cracks in ferro-magnetic bodies : en
  • GB781977A - Improvements in mechanism for retarding tubs or trucks running down an inclined railtrack : en
  • CH323896A - Method for drying pasta : de en
  • DE1014517B - Process for the production of foils that are permeable to water vapor, especially of breathable synthetic leather : de en
  • DE1014872B - Knife cup for butchers : de en
  • ES59106Y - Film for nail polish : en es
  • ES234333A1 - Procedure for the construction of walls coated with textiles (Machine-translation by Google Translate, not legally binding) : en es
  • US2804077A - Adjustable finger assembly for concaves : en
  • DK83338C - Perforation card for registration card. : da en
  • CA545321A - Plastic modified nets : en fr
  • CA545511A - Insulated electrical conductors : en fr
  • CH323915A - Process for the preparation of polyazo dyes of the stilbene series : de en
  • ES57154Y - Elements for the formation of cards : en es
  • FR1141061A - Low voltage spark plugs manufacturing process for engines : en fr
  • ES57318Y - New lock with convict : en es
  • DE1014662B - Electrical pull switch mounting installation with rotary switch : de en
  • DE1751599U - COMBINED TOOL. : de en
  • DE1014854B - Semi-trailer coupling : de en
  • DE1751217U - DRUM WASHING MACHINE. : de en
  • ES59218Y - Perfected holder for pressing fruit and oilseeds : en es
  • US2803947A - Hydraulic master cylinder assembly : en
  • DE1014567B - Cooling system for a deep-freeze room with a pre-cool room : de en
  • DE1751246U - ARRANGEMENT TO PREVENT CRACKING IN OVAL MEMBRANES. : de en
  • DE1751323U - NET POCKET MADE OF PLASTIC MATERIAL WITH LINING AND COMB. : de en
  • ES234275A1 - Physical-chemical procedure for the obtaining of flours for the preparation of food from garrofas, acorns and other similar fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES58953Y - Improved scrubbing appliance : en es
  • ES61320U - New extensible bracelet (Machine-translation by Google Translate, not legally binding) : en es
  • GB781974A - Improvements in or relating to vapour generating plants comprising tubulous boilers : en
  • US2803882A - Electrical integrating and registering means for leather area measuring machines : en
  • DE1014861B - Device for preventing a vehicle, in particular a motor vehicle, from rolling backwards : de en
  • DE1014801B - Hose line : de en
  • ES56536Y - Weighing apparatus : en es
  • FR1141155A - Coupling device for flexible transmission duct : en fr
  • FR1141298A - Light metal rivet : en fr
  • US2804026A - Cross grain dough molder : en
  • US2804392A - Spark plug insulators containing zno : en
  • US2804454A - Complex heavy metal compounds of monoazo dyestuffs : en
  • ES57937Y - New recreational game : en es
  • ES43738Y - Crown cap, perfected : en es
  • FR1141199A - Fixing system for headlights and counters on two-wheeled vehicles : en fr
  • DE1751547U - FALL DISC DEVICE. : de en
  • ES61259U - Metal cabinet for classification and filing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014792B - Arrangement for propellant charges with preferably outer burn, which are housed in a rocket engine and surrounded by its walls : de en
  • GB782016A - Improvements in or relating to linear dimension checking or measuring apparatus : en
  • DK83310C - Process for the preparation of bis-quaternary ammonium alkyl ethers. : da en
  • US2804289A - Liquefier : en
  • US2803900A - Reading apparatus : en
  • US2804267A - Furnace damper and fuel control system : en
  • US2804421A - Tetracycline type antibiotic ointment : en
  • DE1014612B - Method and arrangement for transmitting wide frequency bands over pulse modulation systems with a given number of channels and a given pulse frame sequence : de en
  • FR1141045A - Method and measuring device for facilitating the manufacture of contact lenses : en fr
  • GB781799A - Hormone compounds : en
  • GB781988A - Feed-control mechanism for a metal strip shearing machine : en
  • DE1014619B - Method for encasing a twisted electrical sector conductor with insulating material by insert molding : de en
  • DE1751244U - DEVICE FOR LIGHTENING THE SCREEN OF TELEVISIONS. : de en
  • DE1751286U - BASE FOR TUBE LUMINAIRES, IN PARTICULAR FOR LINE TUBES AND THE LIKE. : de en
  • DE1014690B - Process for the hydroforming of hydrocarbons : de en
  • DE1751502U - ROTATING SILENT SELLER OF PRODUCTS FROM THE PRODUCTION OF POSTCARD AND WELCOME CARDS. : de en
  • ES234363A3 - Heating equipment for current water (Machine-translation by Google Translate, not legally binding) : en es
  • GB781895A - Method and apparatus for cutting glass : en
  • DE1014525B - Device for the fine distribution of gases or vapors in a liquid and process for their operation : de en
  • DE966633C - Seal between the impeller cover plate and the housing of a fan : de en
  • GB781953A - Improvements relating to connecting rods, particularly for high-speed internal combustion engines : en
  • DE1751484U - ZIGZAG SEWING MACHINE. : de en
  • FR1141274A - Method of construction using a fluid inflatable handling container : en fr
  • AT191362B - a raincoat : de en
  • CA545485A - Permanent magnet : en fr
  • CH323852A - Apparatus for breaking up a layer of ice or hard snow on a road : en fr
  • AT191317B - Device for containers : de en
  • US2804264A - Mock flight computing and indicating system for vertical system : en
  • AT191404B - Process for the preparation of the new p-aminosalicylic acid salt of Dimethylaminoäthylbenzhydryläthers : de en
  • CA545382A - Lift doors and their operation : en fr
  • CA545445A - Compression sprayer : en fr
  • CH324027A - Attachment of the impeller of centrifugal machines : de en
  • DE1751387U - JOINT COVER FOR COOKER COMBINATIONS. : de en
  • USD180880S - Corn popper : en
  • US2803964A - Lawn mower blade balancer : en
  • US2804395A - Envelopes and the like with remoistenable adhesive comprising polyvinyl alcohol : en
  • AT191385B - Method of making a catalyst : de en
  • US2804304A - Print separator : en
  • US2804447A - Vulcanizing chloroprene rubber with the aid of nu, nu' di (oxydiethylene) thiourea : en
  • CH323939A - Device for attaching synchronization marks on picture and sound films : de en
  • CH323967A - Induction counter : de en
  • ES234233A1 - An injector device for combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES58920Y - New tobacco box : en es
  • FR1141121A - Color television receiver : en fr
  • DE966674C - Cooling device for power plants, especially vehicle engines : de en
  • ES59334Y - Mold for the manufacture of decorative elements for construction : en es
  • FR1141111A - Further development in the manufacture of copolymerized polyester resins : en fr
  • DE1751590U - MUD SUCTION CARRIAGE. : de en
  • ES59226Y - Perfected toy flute : en es
  • ES61239U - Apparatus expresses double effect lemons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141102A - Fixing the disc brake rotors : en fr
  • DE1014605B - Circuit for preventing the transfer of an oscillation within a predetermined frequency range from the output circuit of an amplifier to its input circuit : de en
  • ES53004Y - Foam rubber ink holder for tampons and the like : en es
  • ES58862Y - Imitation fabric collar and cuffs set : en es
  • DE1014758B - Device for measuring the pressure force of hydraulic presses : de en
  • DE1751572U - PACKAGING JAR WITH SLIDING LID. : de en
  • BE560077A - : en
  • US2804193A - Face conveyor : en
  • US2804495A - Color television transmitting system : en
  • FR1141347A - Pendulum axle suspension for motor cars : en fr
  • DE1014522B - Filter insert for liquid filter : de en
  • DE1014535B - Process for the production of white calcium cyanamide : de en
  • DE1014597B - Circuit arrangement for carrier frequency telephony for transmitting a sinusoidal oscillation over two parallel transmission paths to a consumer : de en
  • DE1751500U - DECORATION NEEDLE. : de en
  • ES234244A1 - Improvements in the construction of articulated sheet blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141180A - Elastic suspension for road vehicles : en fr
  • US2803869A - Multiple saws for cutting die block shanks : en
  • US2804080A - Ash tray : en
  • DE1014671B - Device for generating multiply charged ions in an arc discharge source : de en
  • DE1751406U - LIGHT WORKING SCAFFOLD. : de en
  • DE1751528U - LUGGAGE CARRIER FOR TWO-WHEELED VEHICLES. : de en
  • US2804146A - Recovery of petroleum oil from partially depleted subterranean reservoirs : en
  • US2804269A - Outdoor temperature compensated control apparatus for heating systems : en
  • US2804592A - Methods of and apparatus for measuring the capacitance of an insulated wire : en
  • US2804373A - Process for purifying magnesium oxide : en
  • DE1014880B - Dry razor : de en
  • DE1751494U - BAG CLOSING MACHINE. : de en
  • ES56592Y - Enhanced regulator applicable to timekeeping machines : en es
  • ES61250U - Folding cardboard container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141139A - Anatomical glove : en fr
  • DE1751390U - ELECTRIC ROOM HEATER. : de en
  • ES57998Y - Equipment for gluing brake shoes in workshops : en es
  • CA545510A - Blade mounting : en fr
  • US2804230A - Garbage cans or containers for other purposes : en
  • US2804347A - Wheel cover : en
  • ES23951Y - Removable glass tile for the construction of walls and pavements : en es
  • DE1751225U - SIGNATURE OR BOLDER FOLDER WITH DEVICE TO AVOID FOLDINGS OF INSERTED SHEETS WHEN THE PAGE IS TURNED. : de en
  • ES46121Y - Welded reinforcement for steel concrete constructions : en es
  • ES58226Y - Christmas greeting card : en es
  • GB781833A - Cyclopentanophenanthrene derivatives : en
  • ES58970Y - Improved scrubbing appliance : en es
  • FR1141021A - Protective sleeve for pipes : en fr
  • FR1141127A - Roman : en fr
  • FR1141181A - Support, especially for camera : en fr
  • ES234338A1 - A perfection in the structure of pneumatic covers for wheels of vehicles provided with intermediate cinturante (Machine-translation by Google Translate, not legally binding) : en es
  • ES56651Y - Device for centering microscope objects : en es
  • AU211680B2 - Improvements in hydraulic conveying means : en
  • CA545579A - Appliance for the infinitely variable speed adjustment of single and polyphase motors : en fr
  • DE1014791B - Two-circuit gas turbine for generating heating gases : de en
  • GB781861A - Improvements in tubulous vapour generating units : en
  • US2804218A - Load transfer means for lift trucks : en
  • US2803898A - Vehicle operated gate : en
  • US2804351A - Gas lifting of granular solids as a dense mass : en
  • CA545376A - Chlorinated methyl siloxanes : en fr
  • DE1014642B - Arrangement for the supply of direct current circuits from a single-phase alternating current network via rectifier : de en
  • DE1014909B - Filling device for pipe extractors : de en
  • CA545334A - Circuit breaker mechanisms : en fr
  • CA545370A - Switch : en fr
  • DE966669C - Hot wedge for welding thermoplastics : de en
  • DE966620C - Device for the production of aerosols : de en
  • GB781814A - Improvements in or relating to lithographic printing plates : en
  • GB781905A - Improvements in the production of organic tin compounds : en
  • GB781928A - A new or improved heating or cooling panel operating by convection and radiation andprocess of making the same : en
  • DE1751448U - MILK CAN RACK WITH INTERCHANGEABLE CASTORS. : de en
  • DE1751592U - WALL SHOWER WITH SELF-SEALING BALL JOINT. : de en
  • FR1141325A - Thrust bearings : en fr
  • US2804515A - Electric switching device : en
  • CA545506A - Web tension control system : en fr
  • DE1014800B - Device to facilitate the removal and installation of pipe sections or devices, e.g. Water meters that are arranged between flanges in pipelines : de en
  • DE966525C - Connection point between electrical conductors consisting of several individual wires and solid connection pieces : de en
  • GB781899A - Apparatus for tying bundles : en
  • ES58772Y - Earring perfected : en es
  • FR1141213A - System for attaching bracelets to watch cases, known as hinges : en fr
  • FR1141041A - Automatic defrosting device for refrigeration systems : en fr
  • US2803857A - Sash construction : en
  • US2804180A - Cage nut : en
  • US2804041A - Instrument indicator : en
  • BE530278A - : en
  • US2803894A - Article of footwear : en
  • US2803998A - Approaching vehicle indicator : en
  • AU214968B2 - Improvements in andr elating to bowl refractors : en
  • CH324078A - Process for the production of a new cardiac connection with digitalis-like effectiveness : de en
  • AT191310B - Iron door for brick kilns : de en
  • DE1751377U - JEWELRY AND LIGHTING EQUIPMENT FOR DECORATION FOR CHRISTMAS TREES AND OTHER PURPOSES. : de en
  • CA545385A - Method and composition for chemically polishing metals : en fr
  • DE1014703B - Flat warp knitting machine with a pair of delivery rollers for the thread feed and controllably driven fabric take-off roller : de en
  • DE1014711B - Process for the separation and, if necessary, purification of cephalosporin C from mixtures containing cephalosporin N and C. : de en
  • DE1751367U - COOKER, ESPECIALLY FOR ELECTRIC STOVES. : de en
  • CH323887A - Cleaning device for vacuum cleaners : de en
  • DE1014505B - Machine for attaching metal pit punches : de en
  • DE1014797B - Spring loaded cylinder friction clutch : de en
  • US2804333A - Car seal : en
  • US2804432A - Process of making particles of caustic soda and caustic potash impregnated with gluconic acid : en
  • US2804491A - Ethylation process : en
  • US2803916A - Fish lure : en
  • CA545361A - Process and apparatus for producing carbon black : en fr
  • DE1014802B - Detachable coupling for pressure lines : de en
  • DE1751279U - ELECTRIC OUTSIDE RUNNER MOTOR. : de en
  • DE1751513U - ARRANGEMENT AND TRAINING OF THE WHEEL BRAKES OF MOTOR VEHICLES, IN PARTICULAR OF PASSENGER CARS WITH LOW BED RIMS. : de en
  • GB782039A - Process for the protection of copper and alloys thereof, and corrosion inhibiting compositions : en
  • DE1751253U - WATERPROOF HOUSING FOR ELECTRIC BATTERIES. : de en
  • AT191331B - Auxiliary device for destacking ferromagnetic sheets : de en
  • DE1014549B - Process for promoting the reducing effect of a metal alcoholate on a reducible aromatic nitrogen compound : de en
  • BE530215A - : en
  • DE1751254U - HAND-HELD TOOL FOR FILLING LIQUIDS IN ACCUMULATOR HOUSINGS, ESPECIALLY IN MOTOR VEHICLES. : de en
  • US2804029A - Safe protector : en
  • US2804478A - Continuous oxo process for gaseous olefines : en
  • US2803950A - Ice making machines : en
  • US2804017A - Fluid power transmission mechanism : en
  • US2804067A - Improved humidifier system : en
  • CA545554A - Bleaching soap with hypochlorites : en
  • CH324017A - Coupling device for pipes : en fr
  • AT191319B - Multilayer valve paper sack : de en
  • US2804081A - Combined lipstick and face paper holder : en
  • US2804131A - Flame responsive safety control system using prism and light chopper : en
  • CA545455A - Art of making preformed deposited brassieres : en fr
  • US2804038A - Sailing vessels : en
  • US2803991A - Ultra high speed photographic projection printing machine : en
  • DE1751438U - ROTARY SPREADER WITH FRICTION WHEEL DRIVE OF THE SPREADING DISC. : de en
  • FR1141018A - Improvement in watertight meters for fluids : en fr
  • FR1141040A - Advanced sealing device : en fr
  • AT191495B - Control device with control acknowledgment switch : de en
  • US2803997A - Image-forming optical lens telephoto systems : en
  • US2804563A - Electron tube generator : en
  • DE1014910B - Process for the production of coverings such as stone wood floors : de en
  • AU2576057A - A fastener driving tool : en
  • US2804402A - Treatment of cellulose containing textile materials and compositions therefor : en
  • CH324065A - Motor protection switch with trip-free switch lock : de en
  • AU214967B2 - Improvements in or relating toa device for supplying a signal toone ofa plurality of output conductors : en
  • AT191333B - Dust-free disinfection process when unloading garbage cans into garbage collection containers and device for carrying out the process : de en
  • AT191392B - Process for the production of diene adducts, in particular of derivatives of hydrophthalic acid, tetrahydrobenzoic acid, endovinylcyclohexanedicarboxylic acid or naphthoquinone : de en
  • CA545360A - Fabrics containing cellulose acetate yarn : en fr
  • CA545391A - Chemical blowing of rubber : en fr
  • CA545565A - Dual air purifier and fluorescent illuminating device : en fr
  • DK83340C - Ashtray. : da en
  • DE1751255U - PLATE OR FLAT CELLS FOR GALVANIC STACKED BATTERIES. : de en
  • US2804037A - Presser foot attachment for sewing machines : en
  • CA545294A - Frequency modulated repeater for radio links : en fr
  • DE1014922B - Device for simultaneous labeling and foil wrapping of bottles : de en
  • DE1014818B - Device and method for unloading pickling racks loaded with metal sheets, plates or the like : de en
  • DE1014892B - Wing spinning or twisting machine, especially for jute : de en
  • USD180860S - Printed textile fabric : en
  • US2804007A - Anti-smudging element for air outlet device : en
  • AT191464B - Suspension device for the armchairs of single-cable chairlifts : de en
  • CH323842A - Louver : en fr
  • CA545367A - Means for closing doors : en fr
  • GB781952A - Control apparatus for aircraft propulsion units embodying variable pitch constant speed air screws : en
  • CH323895A - Water bath heating installation : en fr
  • DE1751332U - GLAESER STAND. : de en
  • CA545375A - Method of manufacturing melamine : en fr
  • AT191393B - Process for the preparation of p-diisopropylbenzene : de en
  • AU214043B2 - Method of producing finned tubing : en
  • DE1751519U - ELECTRO-AUTOMATIC IGNITION LOCKING FOR MOTOR VEHICLES WITHOUT AN IGNITION KEY. : de en
  • US2803970A - Collapsible steering column : en
  • US2804365A - System for automatically aging a magnetron and suppressing arcing thereof : en
  • DE1014859B - Windshield wipers, in particular for motor vehicles : de en
  • FR1141007A - Suspension for tandem axles, applicable to road vehicles and in particular to trailers and semi-trailers : en fr
  • FR1141105A - Advanced layout for recorders : en fr
  • FR1141291A - Operating safety device for preheating bakery ovens : en fr
  • DE1014891B - Multi-part movable tape or roving guide for winding cheeses from roving machines : de en
  • DE1751222U - IRON PAD. : de en
  • GB781997A - Cobalt manganese and nickel manganese oxides and their preparation : en
  • ES61305U - A new editorial publication composed of a didactic or recreational type (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141242A - Sealing device for disconnections : en fr
  • GB782029A - Improvements in and relating to internal-combustion percussion tools : en
  • US2804380A - Medium pressure acetylene generator : en
  • ES36329Y - Clamping device : en es
  • FR1141339A - Making an artificial yarn : en fr
  • GB781779A - Spinners for angling : en
  • GB781788A - Improvements relating to cast crank shafts : en
  • DE1014614B - Drag stop for adjustment devices in communications equipment : de en
  • DE1751443U - HEIGHT ADJUSTMENT DEVICE FOR THE REEL OF GRAIN HARVESTERS : de en
  • DE966648C - Process for joining two layers and suitable dispersions for this : de en
  • FR1141077A - Process for manufacturing hollow plastic bodies and products obtained : en fr
  • FR1141078A - Return members, valves or the like, made from hollow rubber bodies : en fr
  • ES56637Y - Perfected toothbrush : en es
  • ES57450Y - Umbrella perfected for child seats : en es
  • GR18118B - GOLF PLAYING IN THE COUNTRY OR IN A LARGE CLOSED PLACE. : el en
  • US2804292A - Gas-liquid contact apparatus : en
  • US2804305A - Shuttlecock cap : en
  • AU1625556A - Means for controlling surge flowin hydraulic apparatus : en
  • CA545349A - Rotary switch with three point contact support : en fr
  • DE1014556B - Mixed condensation system for steam turbines : de en
  • DE1014798B - Disc friction brake : de en
  • US2804374A - Titanium dioxide pigments for baking enamels : en
  • CA545569A - Trackway and hanger for a sliding door : en fr
  • US2803976A - Two speed coaster brake for velocipedes : en
  • AT191522B - Process for the production of a non-evaporating gas binder for electrical discharge tubes or other vacuum vessels : de en
  • AT191514B - Asymmetrical control for a 2 n X 3-phase converter : de en
  • CH323888A - Device for receiving an apparatus to be guided back and forth, e.g. B. a marker for tissue : de en
  • DE1014504B - Lock for pit stamp : de en
  • US2804449A - Polychloroprene dithiobiuret acceleration : en
  • CA545330A - Plastic mullions : en fr
  • DE1014649B - Multimeter for current and voltage : de en
  • AU224753B2 - New antibiotic and acid addition salts thereof preparations containing thesame and process forthe manufacture ofthese substances : en
  • CH324008A - Copy lathe : de en
  • DE1014717B - Method and device for the continuous drawing of a glass ribbon : de en
  • DE1014769B - Depending on the speed, an appealing device : de en
  • DE1014846B - Jet machine : de en
  • DE1014865B - Moped, preferably with a single-tube frame and rear-wheel telescopic suspension : de en
  • DE1751237U - COPY DEVICE, ESPECIALLY FOR SCHOOL PURPOSES. : de en
  • US2803949A - Auxiliary fish ladders : en
  • CA545529A - Production of monopotassium dihydrogen phosphate : en fr
  • CH323912A - Process for the preparation of 2,6-diamino-3,7-dibromoanthraquinone : de en
  • DE1751230U - SIDE RIDER WITH A SIDE SLIDING PROTECTIVE COVER MOUNTED IN THE EDGE NOCKS OF THE RIDER SIGHT WALL. : de en
  • DE1014508B - Process for preventing the self-ignition of minerals, in particular hard coal, in mines and for combating mine fire : de en
  • DE1014667B - Firedamp-proof luminaire with fluorescent lamps and with built-in power generator with compressed air drive : de en
  • CA545374A - Electric cable : en fr
  • CH323851A - Equipment on waste collection trolleys for dust-free emptying of waste bins : de en
  • AT191447B - Method for the mortar-free masonry of refractory bricks using body-solid intermediate layers and intermediate layers for carrying out the method : de en
  • AU2568257A - Separation of gases : en
  • CA545512A - Malic dialdehyde and the preparation thereof : en fr
  • CA545339A - Wiper rings : en fr
  • US2804315A - Automatic trailer coupling mechanism : en
  • US2804316A - Retractable and extensible towing bar for automobiles : en
  • US2804199A - Shipping container, support and advertisement unit : en
  • CH324075A - Safety device for gas heating apparatus intended in particular for the production of hot water : en fr
  • AU213512B2 - Improvements in or relating to circuits for feeding electrical apparatus fromthe power mains : en
  • AU210429B2 - Improvements in or relating to electromagnetic responsive devices witha delayed action : en
  • AU2571657A - Improvements in hydraulic conveying means : en
  • BE559801A - METHOD AND APPARATUS FOR THE PRODUCTION OF CARBON BLACK : en fr
  • CH323884A - Stencil printing machine with printing underlay moved in sections : de en
  • DE1014621B - Device for the display and location of a leak in a gas pressure-monitored cable : de en
  • DE1014851B - Flight monitoring device for aircraft : de en
  • DE1014867B - Non-dripping tap : de en
  • CH323971A - Character printing device on computing office machines : de en
  • CH323966A - At least one electrical bimetal display device having a measuring device, in particular for vehicles, for measuring electrical and such mechanical measured variables that can be mapped into electrical currents, using a coiled, current-carrying bimetal spring that actuates a pointer : de en
  • DE1014624B - Device for pressure control with compressed air quick switches : de en
  • DE1014740B - Process for the production of high molecular weight crosslinked plastics : de en
  • ES59177Y - Cover for magazines or books : en es
  • AT191359B - Process for improving the baking ability of flour or dough and process for the production of an agent therefor : de en
  • US2803822A - Foundation garment : en
  • US2803827A - Insulated cap : en
  • US2804115A - Bolt carried multi-layer locking plug : en
  • CA545394A - Method of producing vinylchlorosilanes : en fr
  • CA545316A - Trenching attachment for excavating buckets : en fr
  • US2804253A - Composite packing case : en
  • CA545537A - Process for the fabrication of a highly porous carbamide resin : en fr
  • DE1751386U - PINLESS STOVE PIPE ROSETTE. : de en
  • DE1014536B - Continuous process for the fractional separation of gaseous hydrocarbon mixtures by adsorption and desorption : de en
  • DE1751596U - ZIPPER TAPE WITH WOVEN ON TOP FLAP AND Bead. : de en
  • DE966629C - Damper short-circuit ring for synchronous machines with pronounced poles : de en
  • ES234279A1 - An electromagnetic action device for detection and signaling of thread breaks on textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES59002Y - Perfected pen : en es
  • GB781877A - Improvements in and relating to storage bins : en
  • US2804360A - Fluid pressure actuated shoe upper pressing machines : en
  • US2804167A - Suction cleaner filter bags : en
  • US2804583A - Direct current motor speed control system : en
  • ES58621Y - New model of leg for footwear : en es
  • ES58667Y - Double reinforced cardboard box : en es
  • US2804099A - Woven elastic fabric or webbing : en
  • US2804226A - Special receptacles : en
  • GB782055A - Process for the manufacture of alkylaminobenzoic acid esters or salts thereof : en
  • US2803936A - Reciprocating cutting assembly : en
  • CH324096A - Image transmission installation with contrast gradient correction and loss compensation at high frequencies : en fr
  • AU220497B2 - Improvements in and relating to hydrodynamic brakes ofthe fluid friction type, and cooling systems therefor : en
  • CH323961A - Process for the production of a recording medium for recording measuring devices : de en
  • CH323987A - iron alloy : en fr
  • US2804278A - Automobile camera stands : en
  • AT191460B - Automatic shunting coupling with catch and coupling eye : de en
  • AT191516B - Voltage regulator with feedforward control : de en
  • AT191458B - Coupling for the transmission of torque, especially for mine locomotives and. like : de en
  • CH323972A - Ferromagnetic core for several magnetic, static toggle switch elements : de en
  • CH323891A - Method of mounting an artificial flower : en fr
  • US2803863A - Method of improving the cutting speeds of carbon steels and ferrous alloys : en
  • US2804087A - Carburetor fuel valve actuating mechanism : en
  • CH324082A - Process for the preparation of N-acyl derivatives of 3,5-diamino-2,4,6-triiodo-benzoic acid : de en
  • AT191525B - Bimetal power regulator : de en
  • AU212570B2 - Improvements in or relating tothe manufacture of composite flexible sheet material : en
  • ES57691Y - Portable room air humidifier for industrial purposes : en es
  • ES58105U - New adaptable mold with multiple applications (Machine-translation by Google Translate, not legally binding) : en es
  • US2803929A - Uni-flex tooth rest and support : en
  • US2804015A - Printing gap adjusting device for printing machines : en
  • US2804054A - Actuator and locking means therefor : en
  • US2804580A - Unidirectionally conducting elements : en
  • US2803919A - Television lamp and program book holder : en
  • CA545341A - Nitrite ester of methyl butynol and method for preparing same : en fr
  • DE1751260U - EARTHING SYSTEM. : de en
  • US2803989A - Continuous projection unit : en
  • US2803967A - Operating mechanism for electric switches : en
  • US2804607A - Dispatcher's board with movable facing sections : en
  • US2804277A - Fishing rod holder and hook setting device : en
  • US2804420A - Insect toxicant : en
  • US2804457A - Treatment of flowable materials : en
  • DE1751326U - WASHING MACHINE FOR DISHES AND KITCHEN APPLIANCES. : de en
  • FR1141085A - Microfilm reading and reproduction device : en fr
  • FR1141137A - Automatic clutch control system for automobiles : en fr
  • US2803896A - Automatic pressure relief device for calenders and the like : en
  • DE1751426U - SLIDE FRAMES, IN PARTICULAR FOR SMALL IMAGE SLIDES. : de en
  • DE1014565B - Household refrigerator : de en
  • AT191339B - Device for automatic filling in measured amounts of liquid or plastic substances supplied under pressure : de en
  • CA545557A - Pregnane-3,11,20-trione-polyenol-acylate-3(4), 17(20)-dioxide : en fr
  • US2804349A - Pulverized material feeder apparatus : en
  • US2804137A - Hinge construction for plastic molded parts : en
  • US2804238A - Gasoline dispensing apparatus : en
  • CA545480A - Device for the precise determination of frequency : en fr
  • CH324116A - Sprinkler with automatically rotating nozzle : de en
  • AU214203B2 - Apparatus for distributing glass or other fibres upon a conveyor : en
  • CA545491A - Hot-gas reciprocating engine : en fr
  • CH323839A - Plant container : de en
  • DE1751595U - FLUSH PIPE CONNECTION IN KLOSETTS. : de en
  • CA545431A - Uniform incorporation of thiuram disulfides into vulcanizable elastomers : en fr
  • US2803923A - Indoor portable garden stand : en
  • JPS326923B1 - : ja
  • DE1751241U - DRIVE FOR AUXILIARY MACHINERY OF RAIL VEHICLES. : de en
  • US2804093A - Device for absorbing transient pressure fluctuations : en
  • US2804150A - Apparatus for removal of fluid from well bores : en
  • CH323914A - Process for splitting hydroperoxides of aromatic hydrocarbons by means of an acidic catalyst : de en
  • AU1624656A - Improvements in and relating in flame guns : en
  • DE1751554U - TEDDYBAER, PLAY ANIMAL OR DRIVING ANIMAL. : de en
  • US2803835A - Swimming pool : en
  • US2804204A - Easy opening can carton : en
  • DE1751522U - MULTIPLE MEASURING DEVICE FOR MOTOR VEHICLES. : de en
  • ES61243U - Rubber bag with irrigator device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014850B - Gas-tight container for breathing apparatus : de en
  • US2803868A - Method of continuous prestressing of articles : en
  • US2804118A - Pneumatic bellows type jacks : en
  • FR1141106A - Advanced electroluminescent devices : en fr
  • AT191526B - Switching device for heating resistors : de en
  • AU215271B2 - Process of preparation of moulds for casting under pressure diffused graphite cast iron : en
  • US2804313A - Safety harness for use in vehicles : en
  • US2804608A - Flame detector system : en
  • US2803996A - Objective lens system provided with an aspherical correcting plate : en
  • US2804002A - Method for producing a photographic proof : en
  • US2803946A - Explosion turbine plant assembly : en
  • US2804083A - Portable foldable enclosure : en
  • US2804585A - Direct current motor and brake control system : en
  • AU2577457A - Improvements in and relating to permanent magnet electrical generators : en
  • FR1141131A - Improvements to rotary seals : en fr
  • FR1141188A - Hydraulic damping system for automotive vehicle suspension : en fr
  • GB781948A - Improvements in or relating to the formation of helical windings : en
  • CH323835A - Fungicidal agent : de en
  • CH323996A - Mechanism for cutting an elongated organ : en fr
  • CH324073A - Gas pressure regulator : de en
  • AT191470B - Circuit arrangement for amplitude pressers and stretchers : de en
  • DE1014573B - Regenerator with rotating, ring-shaped heat exchanger mass : de en
  • DE1751204U - CLAMP. : de en
  • DK83342C - Fertilizer spreader with horizontally rotating, plate-shaped applicator bodies. : da en
  • ES234322A1 - PROCEDURE FOR OBTAINING NEW MULTIFILAMENT THREADS BASED ON POLYETHYLENES : en es
  • ES55120Y - New key-clamp : en es
  • FR1141151A - Educational character combination game : en fr
  • US2804426A - Maintaining catalyst activity in a hydroforming process : en
  • AU215165B2 - Electronic selector arrangement with transistors : en
  • US2804528A - Rheostat : en
  • AT191466B - Switching arrangement for signal boxes with electrical locks, in particular track diagram signal boxes : de en
  • US2804462A - Alkylamines and preparation thereof : en
  • US2804609A - Fire alarm : en
  • US2804016A - Hydraulic power transmission systems : en
  • US2804538A - Illuminated measuring device : en
  • US2804554A - Emergency stand-by electric service apparatus : en
  • DE1014832B - Sheet processing machine : de en
  • ES58921Y - New match girl : en es
  • FR1141025A - Improvement to wide boots : en fr
  • GB781876A - Improvements in or relating to mountings for driven wheels of motor vehicles : en
  • CA545519A - Package for leavened dough : en fr
  • US2803902A - Visor attached calendar : en
  • USD180875S - Plate or similar article : en
  • BE530257A - : en
  • CH324054A - Circuit breaker : en fr
  • US2804174A - Lift truck : en
  • US2804311A - Hydraulic anti-roll stabilizer system : en
  • US2804451A - Urea adducts of organic sulfur : en
  • US2804010A - Apparatus for treating edible vegetable matter : en
  • BE559887A - : en
  • US2803968A - van tilburg : en
  • US2804043A - Box flap gluing mechanism : en
  • US2804186A - Clutch safety mechanism : en
  • US2804557A - Alternating-current motor : en
  • CA545577A - Felt drying apparatus : en fr
  • DE1014739B - Process for the production of foams from waste crosslinked polyurethane foams : de en
  • ES61222U - Footwear perfected for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141237A - Foliage fungicides : en fr
  • US2804165A - Arrangement for replacing filters : en
  • CA545380A - Seed ejector for planters : en fr
  • CH323840A - Holding and joint covering device for wall cladding panels : de en
  • US2803979A - Predetermined torque release wrench : en
  • AT191397B - Process for the production of polychlorobenzenes, in particular hexachlorobenzene, from hexachlorocyclohexane : de en
  • AT191512B - Low pressure arc tube : de en
  • AU212985B2 - Nickel-free, low-alloy, high-strength steel : en
  • AU2578357A - Method of handling reduced iron powder : en
  • US2804536A - Device for automatically closing welder switch : en
  • CH323870A - Process for melt spinning synthetic linear high polymers to produce a thread with a non-smooth surface : de en
  • AT191374B - Electric steam iron : de en
  • AU2573357A - Improvements inthe preparation of transparent electrically conductive layers : en
  • AU2580157A - Improvements in or relating to circuits for feeding electrical apparatus fromthe power mains : en
  • CA545454A - Open hearth furnace structure : en fr
  • CA545483A - Convertible type bowl and liner for gyratory crushers : en fr
  • CH324021A - Device for handling radioactive materials : en fr
  • AT191546B - Process for the production of new, sparingly water-soluble salts of penicillin with organic bases which are particularly suitable for oral therapy : de en
  • CA545532A - Fluidized feeder for pulverulent material : en fr
  • CA545439A - Dipropylene glycol plasticized cellulose ether compositions : en fr
  • US2804147A - Sealing leaking tubing couplings without removing the tubing from the well : en
  • US2803945A - Gas turbine construction : en
  • AT191335B - Machine for the continuous production of packaging bodies from a tubular, continuously advanced packaging element : de en
  • BE559894A - : en
  • CA545550A - Burring tool : en fr
  • CH323847A - Silo installation for the storage and processing of granular products : en fr
  • CH323901A - Anode device for electrolysis : en fr
  • CH324085A - Process for the preparation of an antobiotic substance : en fr
  • DE1014927B - Conveyor device, especially for driving in underground mining : de en
  • CA545487A - Electrical auxiliary supply circuit : en fr
  • AT191535B - Insulating oil : de en
  • AU212365B2 - Improved apparatus for ditch and open drain cutting and cleaning purposes : en
  • CA545411A - Secondary oil recovery by self-propelled solvent extraction : en fr
  • CH324100A - Telemetry device for vehicles, with measuring transducer and display instrument : de en
  • DE1751250U - EXTENDABLE VEHICLE ANTENNA, ESPECIALLY HAND-OPERATED. : de en
  • AU2575457A - Improvements in or relating tothe polymerisation of styrene-type compounds : en
  • AT191454B - Drive arrangement for the chassis of track tamping machines driven by a clutch or the like. : de en
  • CH323885A - Machine provided with a hollow rotating drum, the axis of which is disposed horizontally and comprising a device for the automatic balancing of the drum when the contents thereof are distributed so as to impart an unbalance to it : en fr
  • DE1751512U - OMNIBUS WITH SUPPORTING FRAME FLOOR UNIT. : de en
  • DE1751365U - PAPER CLOSET GLASSES WITH HOLDER. : de en
  • DE1751305U - SINGLE AND MULTI-PHASE VIBRATION GENERATORS FOR LOW FREQUENCIES. : de en
  • DE1751458U - EQUIPMENT FOR SPRAYING OR POLLING TREES OR TREE GROWTH. : de en
  • FR1141220A - Process for manufacturing cases or boxes for launching charges for cartridges and ammunition in general, and cases obtained by said process : en fr
  • ES61207U - A tube (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141203A - Casting process for thin-walled hollow bodies and foundry hollow bodies produced by this process : en fr
  • DE966678C - Cross-bottom valve bag and device for producing and introducing a valve insert : de en
  • DE1751284U - SETTING TRANSFORMER WITH DIVIDED WINDING. : de en
  • US2804281A - Float valve : en
  • US2804110A - Keyhole saw with double parallel cutting edges : en
  • GB782084A - Process for the preparation of alkyl-aryl compounds : en
  • DE1751544U - ADJUSTMENT DEVICE FOR BELT SANDING DEVICES, IN PARTICULAR ON SHOEMAKER TRIMMING MACHINES. : de en
  • ES51503Y - Artificial material tape for joints : en es
  • ES56367Y - New dietary book : en es
  • FR1141047A - Device for extracting the shaped parts from the press : en fr
  • GB781790A - Improvements in or relating to the production of n-substituted o-diamines : en
  • GB781881A - Improvements in and relating to pull-wire signalling systems : en
  • CA545333A - Fishhook guard : en fr
  • CA545525A - Fluidized bed temperature conditioner and method of controlling temperatures of fluid streams : en fr
  • DE1014885B - Missile projectile : de en
  • ES59215Y - Staple removal device, perfected : en es
  • ES61264U - Improved windshield type esocomoteºabe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141147A - Traffic control system : en fr
  • DE1751233U - EMITTERS AS A USE FOR SMOKE GAS CHANNELS FROM BOILERS. : de en
  • ES234348A1 - A procedure for the obtaining of new oncostasic chemical-biological products (Machine-translation by Google Translate, not legally binding) : en es
  • ES52105Y - Card with variable caricature figures : en es
  • AT191315B - Ceramic body, in particular refractory body, and method for its manufacture : de en
  • CH324118A - Process for the catalytic oxidation of acetone : en fr
  • AU215751B2 - Railway car truck : en
  • DE1751598U - STAPLER. : de en
  • ES58148Y - Electrical contact : en es
  • GB782015A - Improvements in or relating to tension control : en
  • US2804549A - Spectrophotometer compensation control : en
  • AT191500B - Single column shear separator for high voltage systems : de en
  • AT191489B - Permanently gas-tight sealed alkaline accumulator : de en
  • AU2580257A - Improvements in and relating to protective systems for transportable electrical equipment : en
  • AT191321B - Lids made of cardboard, cardboard, paper or the like to close beakers same or similar. Materials, as well as processes for its manufacture : de en
  • AT191490B - Cable head : de en
  • AT191308B - Multi-storey carriages for the fully mechanical transfer and transport of unfired products in ceramic u. similar Operated : de en
  • CH323858A - Process for the intermittent introduction of fuel oil into a furnace and device for carrying out this process : de en
  • DE1014940B - Method and device for cooling and moistening dextrin or similar flour-like products : de en
  • DE1751450U - HOLDER FOR MILK JUG INSERTED IN REFRIGERATORS OD. DGL. : de en
  • DK83353C - Braking mechanism for bicycles and motorcycles. : da en
  • AU214404B2 - Improvements in escape and lifesaving apparatus for use at sea : en
  • CA545364A - Switching arrangements for high frequency oscillatory circuits : en fr
  • CA545398A - Filled polyamide compositions : en fr
  • CH324127A - Device for fine machining of workpiece surfaces : de en
  • DE1014664B - Device for hanging a cover bell provided with an opening in the ceiling for lighting bodies on a fastening surface, in particular under the ceiling : de en
  • ES61213U - Improved tile (Machine-translation by Google Translate, not legally binding) : en es
  • GB781901A - Improvements in or relating to multiple telegraph signal regenerators : en
  • AU2575557A - Improvements relating to conveyors : en
  • CA545311A - Tire demounter : en fr
  • AT191474B - Circuit arrangements for signaling via the test wire in telecommunication systems, in particular telephone systems : de en
  • JPS326919B1 - : ja
  • US2804176A - Disc brake : en
  • US2804159A - Door lock safety system for motor vehicles : en
  • US2804219A - Baled hay loader attachment for vehicles : en
  • CH323876A - Feed stop device on a sewing machine : de en
  • CH324005A - dry razor : de en
  • AT191384B - Process for carrying out gas reactions by means of spatially homogeneously distributed electrical discharges : de en
  • CA545509A - Hold-open door check : en fr
  • US2804006A - Ventilator : en
  • CH324110A - Roller suspension on tracked vehicles : de en
  • DE1014658B - Electrostatic field mill : de en
  • DE1014706B - Process for the processing of gas water : de en
  • DE1014598B - Circuit arrangement for call seekers with only one subscriber's own relay in the subscriber line circuit : de en
  • DE1014757B - Load measuring device : de en
  • CA545443A - Floor polishers : en fr
  • ES56979Y - Perfected pill case : en es
  • FR1141241A - Process for producing deuterium oxide : en fr
  • FR1141314A - Improvements to centrifugal machines for emulsifying and smoothing liquid or pasty materials : en fr
  • AT191479B - Magnetic four-pole system, especially for AC alarm clocks : de en
  • CH323845A - Floor : en fr
  • DE1014937B - Circuit arrangement for controlling sympathetic slave clock networks : de en
  • GB781872A - Flash butt welding machine incorporating work spacing means : en
  • CA545482A - Method and apparatus for determining the azimuth and dip of sulphide deposits : en fr
  • ES58719Y - Bottle-container : en es
  • ES59515Y - Signaling device : en es
  • AT191354B - Impeller blades, in particular for Kaplan and propeller turbines and pumps : de en
  • AU215560B2 - Electrolytic cell of high intensity inwhich the variations in level ofthe molten metal are reduced or eliminated : en
  • DK83348C - Socket pipes. : da en
  • US2804288A - Bowl supported mixer : en
  • US2804387A - Preparation of iron aluminum alloys : en
  • US2803843A - Portable pipe cleaning device : en
  • ES56647Y - Vegetable cutter : en es
  • FR1141194A - Capacitive finder shortwave direction finder : en fr
  • GB781755A - A pressure measuring and indicating device : en
  • GB782005A - Pressure sensitive tapes : en
  • CH323964A - Method of weighing a large object : de en
  • US2804476A - Process for separating tetracycline and chlortetracycline : en
  • FR1141344A - Upgrades to tilting windows : en fr
  • FR1141158A - Improvements to seals for metal and plastic joinery such as doors, windows and all closures : en fr
  • US2803984A - Blind rivet having longitudinally ribbed and hardened sleeve end : en
  • US2804197A - Cash box : en
  • ES56774Y - New perfected dashboard for general advertising use : en es
  • FR1141046A - Improvements to very short wave direction finders : en fr
  • ES58675Y - Useful for cleaning and drying the floor : en es
  • GB782056A - Ion-exchange membranes and method of preparing same : en
  • CA545463A - Method of purification of alkylolamides : en fr
  • ES58810Y - Windshield wiper drive mechanism of automobiles and similar vehicles : en es
  • ES59231Y - Improved locking and locking device for mechanically actuated selvedge swivelers : en es
  • DE1751256U - ANODES FOR LEAD ACCUMULATORS. : de en
  • DE1751337U - FOLDING CHAIR, IN PARTICULAR FOR SEATING THEATERS, CINEMAS, HOERSAELEN AND THE LIKE. : de en
  • ES53890Y - Room temperature regulator thermostat : en es
  • CA545520A - Gauge head for pneumatic gauge : en fr
  • ES24188Y - Upgraded front suspension for motorcycles and similar vehicles : en es
  • ES59292Y - Intake manifold for two carburettors for internal combustion engines : en es
  • FR1141036A - Support device for auxiliary cathode ray tube equipment : en fr
  • FR1141252A - Hydraulic steering mechanism for motor vehicles : en fr
  • AT191377B - Process for finishing textile material : de en
  • AT191455B - Mobile track tamping machine : de en
  • CA545534A - Fastening device for bands, straps and the like : en fr
  • DE1751529U - FRAME WITH FUEL TANK FOR MOTORCYCLES, MOPEDS OR SCOOTERS. : de en
  • GR18113B - ARMCHAIR (SOFA) CONVERTED IN BED. : el en
  • US2804173A - Turning device for rotatable body : en
  • ES56663Y - Spark plug cleaner and tester : en es
  • ES234283A3 - A procedure for the manufacture of heels for shoes, from patterns previously established (Machine-translation by Google Translate, not legally binding) : en es
  • ES234300A1 - A system of deflection coils for electronic rays pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES56701Y - Miniature archer : en es
  • ES61267U - A folding chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141094A - Filter device for heat engine housings : en fr
  • ES56629Y - New entertainment toy, magnetized : en es
  • ES59364Y - Weight regulating device, applicable to mixing machines for ceramic pastes by extrusion : en es
  • FR1141048A - Improvements to low voltage spark plugs for internal combustion engines : en fr
  • GB781906A - Stabilised masses derived from a polymer or copolymer of a halogen-containing vinyl compound : en
  • ES59593U - New model of dual-use electric washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141337A - Mounting tool for self-tightening rings on the part to which they are mounted : en fr
  • GB781808A - Improvements in erasable writing solutions : en
  • ES56540Y - Practical washing machine : en es
  • ES56827Y - Container provided with landfill : en es
  • FR1141056A - Culinary apparatus and in particular frying apparatus : en fr
  • GB781907A - Improvements in or relating to apparatus for severing portions of material from a continuous web and feeding them in desired spaced relationship : en
  • FR1141128A - Core for electrodynamic devices and machines : en fr
  • AT191419B - Process for the preparation of new 2-diphenylmethyl-piperidine compounds : de en
  • DE1751273U - SLIDING DISCONNECTOR. : de en
  • DE1751415U - SUPPORTING BEAM FOR THE METAL FRAME OF THE ZINC ELECTROLYSIS. : de en
  • DE1751535U - PLASTIC SCREW CAP. : de en
  • ES61303U - Plug for electrical connections (Machine-translation by Google Translate, not legally binding) : en es
  • US2804223A - Methods and means for moving heavy cable reels and the like : en
  • ES59058Y - New perfected doll : en es
  • FR1141197A - Gyroscopic device driven by a DC motor : en fr
  • DE1014620B - Electrical plug : de en
  • FR1141217A - Massage device for acupuncture : en fr
  • GB782071A - Improvements in or relating to radio receivers : en
  • CA545318A - Method of producing separable fasteners : en fr
  • CH324019A - Mechanical vibration exciter : de en
  • DE1014732B - Protective cover for stairs : de en
  • DE1751215U - PROTECTIVE AND HOLDING DEVICE ON SLOTING MACHINES. : de en
  • GR18120B - AUTOMATIC GRINDING OIL COMPLEX. : el en
  • DE1751223U - WALLPAPER TOOL FOR CUTTING ROLLS OF WALLPAPER. : de en
  • ES59149Y - Pole for power lines : en es
  • DE1751288U - ROTATION-PROOF FASTENING OF NIPPLE WITH MOUNTING BASE. : de en
  • US2803888A - Apparatus for lyophilising products contained in small bottles : en
  • US2804114A - Flat-bottomed coin purse : en
  • US2804266A - Totalizing apparatus : en
  • DE1014743B - Process for the production of undyed, light-stabilized polyamides : de en
  • DE1014815B - Method and device for the production of fine wires by electrolytic removal : de en
  • DE1014844B - Radiation dryer for photocopies : de en
  • DE1751361U - WIPE STRIP MADE OF ELASTIC MATERIAL. : de en
  • DE1751477U - ROTOR SLOT PORTAL MILLING MACHINE. : de en
  • FR1141311A - Method of establishing cutting patterns of different sizes for clothing : en fr
  • US2804521A - Circuit interrupter : en
  • ES234598A3 - Improvements in universal joints (Machine-translation by Google Translate, not legally binding) : en es
  • ES51627Y - Record Case : en es
  • GB781761A - Improvements in or relating to pipe, hose, or like couplings : en
  • DK83355C - Method of concrete casting during vibration and apparatus for carrying out the method. : da en
  • ES234366A1 - Improvements in the procedure of molding of metallic rods (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141089A - Carousel : en fr
  • FR1141251A - Process for granulating solids and in particular ureaformaldehyde fertilizer compositions : en fr
  • DE1751232U - FILTER BODY MADE OF POROES Sintered METAL OR METAL ALLOYS. : de en
  • FR1141175A - Lifting and load-carrying device and tractor equipped with said device : en fr
  • US2804619A - Launching device for toy vehicle : en
  • DE1014634B - Electromagnetic trip device : de en
  • DE1751587U - DEVICE FOR DAMPING THE SHOOTS TO BE EXPECTED WHEN MOORING FLOATING BODIES, IN PARTICULAR SHIPS. : de en
  • ES61290U - Plastic clothes-line clamp (Machine-translation by Google Translate, not legally binding) : en es
  • GB782040A - A method of coating the end turns of stator members for dynamoelectric machines : en
  • GB781911A - Improvements in and relating to cathode ray tubes : en
  • GB782020A - Improvements in and relating to reservoir writing instruments : en
  • ES61349U - A tension roller guide for tractors (Machine-translation by Google Translate, not legally binding) : en es
  • ES56546Y - Rolled Metal Building Elements Set : en es
  • ES56681Y - New bypass valve : en es
  • FR1141126A - Process and installation for sorting solid products : en fr
  • GB781875A - Improvements in and relating to amplifying systems : en
  • US2804344A - Hose nozzles : en
  • DE1751577U - STEEP CONVEYOR BELT. : de en
  • ES44445Y - Enhanced domestic and industrial buckets and toilets : en es
  • FR1141027A - Improvements in the manufacture of gasoline tanks for motorcycles : en fr
  • FR1141076A - Composite material for the construction of anti-acid tanks and other applications : en fr
  • GB781865A - Improvements relating to lubricating oil filters in internal combustion engines : en
  • US2804375A - Cyclic process for the beneficiation of titania ores and slags : en
  • USD180867S - Tripodal cane : en
  • DE1014839B - Combined cutting table : de en
  • DE1751384U - BLOCK TRANSPORT CRANE WITH SEVERAL TONGS ARRANGED ON THE LIFTING TRAVERSE. : de en
  • DE1751565U - BOTTLE TUBE CAP HOLDER. : de en
  • DK83373C - Transducer connection. : da en
  • ES234306A1 - Procedure for obtaining anthraquinonoid dental compositions (Machine-translation by Google Translate, not legally binding) : en es
  • GR18112B - DRILLING MARBLE CUTTING SAW. : el en
  • US2804614A - Suppressed side-lobe radio receiving system : en
  • FR1141051A - Binary information operator device : en fr
  • CA545346A - Axle brake flange : en fr
  • DE1014899B - Engine for traction vehicles in toy design : de en
  • DE1751424U - TAPE WRAP. : de en
  • DE1751433U - REPLACEMENT PLOW. : de en
  • DE1751436U - MOBILE ATTACHMENT FOR LIGHTING ROWS OF BEETS AND THE LIKE. : de en
  • ES53027Y - Composite adjusting ring for plungers : en es
  • GB781840A - Improvements in or relating to applicators for adhesive strip materials : en
  • GB782065A - Improvements in pneumatic tyre : en
  • US2803987A - Device for measuring the variations of opacity of the flame of a thomas converter and automatically determining the end of the operation : en
  • US2804188A - Movable paper carriage and platen assembly for typewriters and like machines : en
  • US2804245A - Duplex garment hangers : en
  • US2804385A - Method of refining phosphorus containing pig iron : en
  • DE1751342U - SPRING INSERT FOR SEAT AND LOUNGE UPHOLSTERY. : de en
  • US2804012A - Outdoor barbecues : en
  • AT191476B - Telephone system with reversing the direction of the supply current : de en
  • CH323981A - Roskopf watch movement : en fr
  • CH324122A - Process for the production of a cobalt-containing azo dye : de en
  • DE1014534B - Process for removing iron from titanium ores by treating the ores with hydrochloric acid at higher temperatures : de en
  • ES234294A1 - Process for the production of dry streptomycin trihydrochloride : en es
  • ES234304A1 - A method for the production of 1-dehydro-corticoesteroid compounds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141096A - Improvements to the dividers : en fr
  • DE966641C - Two-stroke internal combustion engine : de en
  • CH323950A - Heel guide for ski binding device : en fr
  • DE1014648B - Three-phase current transformer set for electricity meters : de en
  • GB781780A - Cation-exchange resins and their preparation : en
  • GB782089A - Mechanical shaft seal : en
  • DE1014708B - Process for coloring structures made of polymers or copolymers based on acrylonitrile : de en
  • US2804113A - Automatic flap opener : en
  • US2804542A - Electric lighting fixture construction : en
  • US2803934A - Carton closing machine : en
  • US2804229A - Hinge and box combination : en
  • US2804584A - Direct current motor speed control system : en
  • DE1014748B - Device for measuring the distances or angles traveled by a body : de en
  • DE1751401U - STOP THRESHOLD RAIL FOR ANY DOOR THRESHOLD HEIGHT. : de en
  • US2804142A - Device for cutting lengths from elongated, in particular tubular, material : en
  • US2804207A - Material separator and improved material supporting and guide means therefor : en
  • AU215872B2 - Improved vehicle having a power takeoff : en
  • AU2569057A - Railway car truck : en
  • GB781955A - Tubeless tire valve : en
  • AU2578157A - Improvements relating to metal openwork screens : en
  • ES61347U - Score board for card games (Machine-translation by Google Translate, not legally binding) : en es
  • ES58806Y - Windshield protection applicable to motorcycles : en es
  • ES58899Y - Perfected Power Portable Tool : en es
  • FR1141060A - Improvements in the manufacture of low voltage spark plugs for engines : en fr
  • DE1751285U - PROTECTIVE CAP FOR ELECTRICITY METER. : de en
  • DE1751319U - TOTE BAG. : de en
  • DE1014702B - Drive device for thread guides on flat weft knitting machines : de en
  • DE1014709B - Lighting device for endoscopes : de en
  • DE1014820B - Device for rounding the crank pins of internal combustion engine crankshafts : de en
  • CA545401A - Production of lactams from nitrocycloalkanes : en fr
  • AU2571557A - Improvements in or relating to stools andthe like : en
  • CA545323A - Curtain rod holder : en fr
  • FR1141288A - Safety latch : en fr
  • DE1014755B - Method for determining the quotient of two light currents : de en
  • US2804598A - Wave guide termination : en
  • DE1014685B - Process for the preparation of metal-containing monoazo dyes : de en
  • DE1014785B - fuel : de en
  • US2803864A - Buckle structure : en
  • US2803904A - Decorative ornament : en
  • US2803926A - Method of sealing electrode lead-in conductors to the wall of electric discharge tube and electrode collar produced thereby : en
  • US2804600A - Cores for electrical induction apparatus : en
  • GB781836A - A method for dividing continuous rolled metal, more particularly tubes, by an inductive process, and apparatus for carrying said method into effect : en
  • GR18117B - UNDERWATER ELECTRIC LIGHT TO ATTRACT FISH AND EASY TO FISH THEM. : el en
  • FR1141285A - Hollow body for elastic pneumatic suspensions, in particular for vehicles : en fr
  • DE1014578B - Guardrail system, especially for middle guardrails for guide rollers or wheels, and method for producing the system : de en
  • DE1751351U - INDEPENDENT LOCK ON SMALL DRAWING TABLE. : de en
  • FR1141210A - Laminate : en fr
  • FR1141296A - Method and apparatus for the total filling of containers : en fr
  • AT191325B - Package formed from several uniform corrugated cardboard blanks having at least two parallel edges : de en
  • CA545460A - Method of making shopping bag having turned over edges : en fr
  • ES234242A1 - Improvements in procedures and machines for continuous and automatic manufacture of chocolate bars or other thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES58682Y - Perfected plug : en es
  • US2803962A - Fluid-flow measuring devices : en
  • ES57893Y - Target shooting toy : en es
  • FR1141230A - Pouring basket : en fr
  • AU2573857A - Photograph distortion method and apparatus : en
  • ES60980U - Combined culinary appliance (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141059A - Improvements to cigarette, cigar, pipe or similar holders : en fr
  • DE1014602B - Circuit arrangement for converting pulses representing a specific code number, in particular dial pulses, into a pulse train of a specific number of pulses : de en
  • DE966675C - Vehicle internal combustion engine : de en
  • ES234250A1 - System to produce the circulation of cooling air in engines, for automobile vehicles, air cooled (Machine-translation by Google Translate, not legally binding) : en es
  • ES59372Y - Perfected ironer : en es
  • ES61336U - Retractable device for awnings of cars-cradle, cars-chair and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141144A - Improvements to movable guide vane rings of vertical axis hydraulic turbines : en fr
  • GB781781A - Improvements in or relating to electrically driven chronometric balance mechanisms : en
  • CA545302A - Invalid walker and transfer device : en fr
  • CA545428A - Railway switch lock control system : en fr
  • DE1751321U - WIRE BASKET. : de en
  • US2804063A - Engine-controlled braking system for vehicles propelled by internal combustion engines : en
  • US2804322A - Rotary element and shaft assembly : en
  • DE1014893B - Slot thread cleaner : de en
  • DE1751282U - SMALL MOTOR (COLUMN POLE MOTOR) WITH KAEFIG ANCHOR. : de en
  • AU2572157A - Method of producing finned tubing : en
  • CA545548A - Roof ventilator : en fr
  • FR1141017A - fabric with preferential direction of deformation and its applications : en fr
  • AU214484B2 - Necktie support : en
  • DE1014518B - Process for coloring and printing polymers and copolymers of acrylonitrile or dicyanaethylene : de en
  • ES234241A1 - New perfected machine for the preparation of anchovy filetes (Machine-translation by Google Translate, not legally binding) : en es
  • ES24797Y - Enhanced pad for inking pads : en es
  • ES61220U - Metal frame for windows (Machine-translation by Google Translate, not legally binding) : en es
  • USD180883S - Bottle rack : en
  • DE1751483U - MUSIC SHEET HOLDER. : de en
  • US2803982A - Musical instrument structure and case : en
  • US2804221A - Grapple type loader : en
  • US2804588A - Power supply apparatus : en
  • GB781934A - A control arrangement for an electro-magnetic clutch : en
  • ES233996A3 - Electro milling machine in angle with three-phase motor (Machine-translation by Google Translate, not legally binding) : en es
  • US2804509A - Inertia type electromechanical sound transducing device : en
  • DE1751317U - WALKING STICK WITH FLASHING SYSTEM. : de en
  • US2804274A - Winding machine : en
  • US2804217A - Boat turning cradle : en
  • US2804052A - Cushioning structure for hydraulic cylinders : en
  • US2804094A - Hydropneumatic accumulators : en
  • FR1141249A - Two-part rim seal for tubeless tires : en fr
  • GB781951A - Manufacture of plain bearings : en
  • DE1014746B - Use of sintered alloys based on tungsten with additions of nickel, copper and silver : de en
  • CH323989A - Method for the predetermined distribution of at least one admixture in the main component of a solid body made from a fusible starting material : de en
  • DE1751202U - Dough dividing machine with conveyor belt. : de en
  • AT191347B - Automatic pic-a-pic loom : de en
  • CA545355A - Follow-up mechanism for hydraulic motor valve : en fr
  • CH323836A - Support for use in gardens and agriculture : de en
  • DE1014645B - Device for stroboscopic display of the phase position of several alternating current high voltage systems : de en
  • DE1014735B - Extrusion press for the preparation or production of compounds or molded parts from thermoplastic compounds : de en
  • US2804257A - Impervious container for liquid or gaseous fluids : en
  • US2804262A - Rural mailbox indicator flag : en
  • DE1751555U - INFLATABLE BODY, ESPECIALLY FOR CHILDREN'S PLAY PURPOSES. : de en
  • DE1751396U - MOLDED PIECES PRESSED FROM BITUMEN FELT OR BITUMEN CORK FELT AND HARDENED IN ANY HARD. : de en
  • FR1141263A - Device for separating the elements of a suspension : en fr
  • GB781769A - Improvements in or relating to magnetic recording or reproducing apparatus : en
  • ES61219U - Portable mechanical sprayer (Machine-translation by Google Translate, not legally binding) : en es
  • ES61340U - Automatic burette for doors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141135A - Improvements in obtaining metallic deposits by electrolysis : en fr
  • GB782026A - Improvements in or relating to pressure-sensitive devices : en
  • ES234317A1 - Procedure for the obtaining of electrical conductors isolated with plastic material of two or more colors disposed of in spiral (Machine-translation by Google Translate, not legally binding) : en es
  • ES57055Y - Glasses supplement : en es
  • FR1141039A - Auto return switch for direction indicator : en fr
  • GB781913A - Improvements in and relating to cathode-ray tube apparatus : en
  • GB781982A - Improvements in or relating to the production of shaped articles from powders : en
  • GB782011A - Improvements relating to the recovery of sulphur values from waste gas as sulphuric acid : en
  • GB782033A - Improvements in and relating to picture projection screens : en
  • DE1751277U - DISPLAY DEVICE FOR LOW VOLTAGE FUSES. : de en
  • DK83341C - Teeth, preferably for cigars and cigarettes. : da en
  • ES58999Y - Multiple application hinge : en es
  • ES234312A1 - Improvements in the manufacture of two canyon shotguns (Machine-translation by Google Translate, not legally binding) : en es
  • ES57549Y - Floor cleaner and scrubber : en es
  • GB781878A - Improvements in or relating to colour television transmitting systems and receivers therefor : en
  • FR1141304A - Rescue device for ship : en fr
  • USRE24352E - comstock : en
  • GB781771A - Improvements in or relating to axial-flow compressors and turbines : en
  • DE1751531U - TWO-WHEEL DRIVE WITH FREE WHEEL AND COUNTERBRAKE. : de en
  • ES58036Y - Perfected rocking chair : en es
  • ES234303A1 - Improvements in and relating to electronic apparatus for use with pulses : en es
  • DE1014938B - Staehlerner dolphins, especially bundle albums : de en
  • DE1751383U - CRANE JIB IN SHELL CONSTRUCTION. : de en
  • DE1751539U - MULTIPLE BALLPOINT PEN. : de en
  • GB781773A - Improvements relating to aerials : en
  • GB782007A - Improvements in metal melting furnaces : en
  • DE1014812B - Axial piston fluid transmission : de en
  • US2804309A - Sand spreader : en
  • ES59098Y - Metal basket : en es
  • GB781987A - Wheel and brake-disc assembly : en
  • GB781862A - Improvements in tubulous vapour generating units : en
  • DE1751264U - LADDER FASTENING CLAMP FOR CONNECTION TO ANY CONSTRUCTION PROFILE. : de en
  • ES58159Y - Cutting tool, toy : en es
  • DE1014644B - Single-phase transformer with tertiary winding for highest voltage and power : de en
  • DE1014656B - Device for measuring the surge voltage of gas discharge paths : de en
  • DE1014863B - Anti-skid studs for vehicle tires : de en
  • DE966848C - Process for the production of sharply delimited layers of opposite conductivity type on a finished semiconductor crystal of a certain conductivity type : de en
  • DE966662C - Device for voltage regulation of electrical power generators : de en
  • FR1141119A - Method of embedding small objects in a synthetic material : en fr
  • ES58809Y - Improved mechanism for actuating the windscreen wiper : en es
  • ES59591Y - Adjustable bolt for joining prefabricated parts : en es
  • ES41833Y - Sorter for documents and similar parts : en es
  • GB781797A - Improvements in or relating to flexible driving couplings : en
  • DE1751447U - PLANTING STICK. : de en
  • US2803952A - Refrigerated storage tank : en
  • DE1014558B - Gripper device on sheet conveying devices, which take over sheets from the printing cylinder of sheet-fed printing machines or transfer them to him : de en
  • DE1014750B - Drive device for a magnetic tape device : de en
  • DE1014811B - Gearbox, especially worm gear reduction, with overload protection and shock absorber : de en
  • DE1014886B - Cartridge feeding device for automatic weapons : de en
  • DE1751376U - LADDER. : de en
  • ES55955Y - Fastening element for corset garter holders : en es
  • ES56403Y - Special garment for priests : en es
  • US2804047A - Insecticide applicator for animals : en
  • ES58142Y - Diaphragm valve and regulating weights improved for acetylene generating devices : en es
  • FR1141257A - Apparatus for supplying and accumulating a supply of continuous flexible material in a strip or sheet : en fr
  • DE1014519B - Process for coloring polymers or copolymers made from acrylonitrile or asymmetric dicyanaethylene : de en
  • DE1014571B - Heat exchangers, in particular pocket air heaters, with exchangeable hollow bodies : de en
  • DE1014613B - Lubricating device for extendable telescopic antennas : de en
  • DE1751374U - STIRRING UNIT FOR HOUSEHOLD PURPOSES. : de en
  • DK83370C - Pedal mechanism for maneuvering a roller controller. : da en
  • DE1014661B - Electric lamp intended to be clamped in wall holes : de en
  • DE1014836B - Image projectors, especially moving image projectors for the projection of panorama images : de en
  • DE1751491U - DEVICE FOR BLOCKING A ROTATION DIRECTION FOR CHILDREN'S SEWING MACHINES WITH A CIRCULAR GRIPPER. : de en
  • ES234254A1 - A transmission system for reduced transient band television signals (Machine-translation by Google Translate, not legally binding) : en es
  • CA545552A - Glass polishing machine : en
  • DE966652C - Process for the production of mixed fertilizers containing phosphoric acid, nitrogen and lime : de en
  • DE1014695B - Process for the production of lubricating greases : de en
  • ES58129Y - Perfected desktop calendar : en es
  • ES61345U - File archive perfected (Machine-translation by Google Translate, not legally binding) : en es
  • AT191361B - Raincoat or the like : de en
  • CA545504A - Alpha-cellulose production : en fr
  • CH324055A - Electronic control device : de en
  • DE1751341U - UPHOLSTERY PART, IN PARTICULAR FOR STEEL TUBE FURNITURE. : de en
  • US2803917A - Quick attaching type fishing float : en
  • US2804135A - Screen for automobile window : en
  • US2804482A - Improved oxo hydrogenation process : en
  • CH323906A - Process for the preparation of new substituted 2,4b-dimethyl-1,2,3,4,4a, 4b, 5,6,7,9,10,10a-dodecahydrophenanthrenes : de en
  • DE1014493B - Spiral winding machine : de en
  • FR1141029A - Improvements made to pump power : en fr
  • DE1751221U - LAUNDRY DRYERS. : de en
  • DE1751239U - DEVICE FOR TREATING A MELT WITH SOLIDS, IN PARTICULAR MAGNESIUM FOR THE PRODUCTION OF GRAPHIC BALL IRON. : de en
  • CH324028A - Device on an internal combustion engine to keep the valve clearance constant : de en
  • US2804082A - Lipstick mirror clip : en
  • DE1751560U - BOTTLE LIFTER. : de en
  • ES58901Y - Perfected hanger : en es
  • AT191314B - Ceramic body, especially refractory body : de en
  • ES61266U - Folding armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141108A - Method for the angular location of a visible object using an electron tube : en fr
  • GB781842A - Rotary pump or hydraulic motor : en
  • DE1751287U - SOCKET FOR ELECTRIC LAMPS AND THE LIKE : de en
  • FR1141052A - Improvements to automatic switches, especially for rural networks : en fr
  • US2804248A - Luggage racks : en
  • FR1141196A - Process for separating methane from its mixtures with air, which is rich in methane : en fr
  • FR1141264A - Process for the treatment of liquid sulfur : en fr
  • ES61274U - Molded toy representative of a motocarro (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141247A - Diaphragm gas meter : en fr
  • DE1751437U - ROTARY DUAL SPREADER. : de en
  • DE1014660B - Device for measuring the magnetic properties of rectangular metal sheets : de en
  • US2804561A - X-ray camera : en
  • DE966615C - Parts of furnaces or their walls, in particular industrial furnace shaft walls, which are cooled by cooling tubes which are housed in a chamber containing a metal filling with a low melting point : de en
  • ES52297Y - Enhanced cap for pencils, pens and fountain pens : en es
  • DE1004654C2 - Circuit arrangement for direction indicators in track diagram interlockings : de en
  • DE1014932B - Arrangement for triggering electrical signals for setting the conveying path of containers by influencing a magnetic circuit : de en
  • ES56545Y - Self-heating templates : en es
  • ES61314U - New adjustable steel zipper clamp with endless screw (Machine-translation by Google Translate, not legally binding) : en es
  • GB781919A - A device for testing the moisture content of grain and other compressible materials : en
  • FR1141341A - Pulverized fuel combustion apparatus with fly ash melting furnace : en fr
  • GB781846A - Improved rectilinear-motion bearing : en
  • AU220871B2 - Improvements in or relating toa method of producing semiconductive electrode systems : en
  • US2804403A - Process of preparing target screens for orthicon tubes : en
  • DE1751358U - KITCHEN WALL. : de en
  • FR1141032A - Artificial flower and its manufacturing process : en fr
  • GB782034A - Locking control device : en
  • FR1141009A - Improvements to silencers for aircraft engines : en fr
  • FR1141244A - Improvements in multistage fluidized bed reactors : en fr
  • CH323913A - Process for the preparation of l (-) threonine by direct resolution of dl-threonine : en fr
  • DE1751382U - ARRANGEMENT OF A SINGLE-SIDED ROPE COLLECTOR FOR MINING SHAFT CONVEYOR SYSTEMS. : de en
  • GB782060A - Improvements in or relating to the preparation of anhydrous hydrazine : en
  • DE1751439U - WELKGRASS FORK OR GRIPPER. : de en
  • GB781909A - Improvements in tubulous vapour generating and superheating units and a method of controlling the temperature of superheat in such units : en
  • GB781964A - Servo devices : en
  • CH324041A - Slot locking wedge on rotors of electrical machines, especially the inductors of turbo generators : de en
  • US2804299A - Sheet material accumulating apparatus : en
  • USD180868S - Carrier for audio-visual equipment : en
  • AU2575057A - r "Method for preparing spinnable fiber-forming compositions containing polyacrylonitrile : en
  • US2804148A - Method and apparatus for providing a rigid tube in a well bore : en
  • AU220281B2 - Improvements relating to metal openwork screens : en
  • CH324071A - Device for limiting the amplitude of voltages, in particular alternating voltages, with preloaded rectifiers and a resistor arrangement connected upstream of them : de en
  • AT191491B - Cable duct or the like : de en
  • US2803971A - Speed limiting accelerator pedal : en
  • CH323940A - Process for the cinematographic projection of talking films, and installation for the implementation of this process : en fr
  • CH324004A - Sandblasting device : en fr
  • DE1014514B - Process for washing laundry and washing machine to carry out the process : de en
  • DE1014721B - Locking device for elevator shaft doors : de en
  • DE1014871B - Transport device for slaughtered pigs : de en
  • US2803865A - Joining separate molded sections of polyethylene : en
  • AU2569357A - Improvements in or relating toa method of producing semiconductive electrode systems : en
  • AT191401B - Process for the preparation of new dialkylsulfamylbenzoic acids : de en
  • AU211343B2 - Modification ofthe properties of synthetic fibres : en
  • CH323931A - Flat file for attachment to a carrier strip : de en
  • AU215561B2 - Improvement in or relating to centre spindle mechanisms of gramophone record changing mechanisms : en
  • AU214700B2 - Improvements in and relating to permutation locks : en
  • AU216872B2 - A device for removing seeds ofthe king island lucerne type from wheat or other cereals : en
  • BE559830A - : en fr
  • CH323854A - Device for ceiling heating of rooms : de en
  • CA545427A - Train control system : en fr
  • US2804485A - Process for preparing substituted azulenes : en
  • CH324035A - Steam generating plant : de en
  • CH324067A - Device for the transmission of signals with the aid of at least one electrical discharge vessel, with at least two control elements being arranged in the discharge path between cathode and anode, galvanically separated : de en
  • CH323900A - Mixing device for producing ready-to-use drilling oil emulsion from drilling oil and water : de en
  • AT191372B - Suction mouthpiece for vacuum cleaners : de en
  • US2804539A - Safety light for trailers, trucks, and the like : en
  • US2804572A - Method and apparatus for testing television receiver components : en
  • AT191502B - Arrangement for the transmission of meter readings over a telephone line : de en
  • US2804134A - Sheet material slitting machine : en
  • AU222710B2 - r "Improvements in or relating to chlorophenoxybutanols and esters thereof : en
  • CH323861A - Flower stand with cut stems : en fr
  • US2804021A - Apparatus for extracting energy from gas : en
  • US2804416A - Laminated foil adhesive tapes and sheets : en
  • US2804612A - Automatic range tracking circuit : en
  • CA545464A - Surgical sponges and methods of making same : en fr
  • CA545441A - Track engaging apparatus for moving transferable containers : en fr
  • DE1751322U - CONTAINER FOR REPLACEABLE SHEET INSERTS. : de en
  • US2803839A - Buoyant chair : en
  • DE1751392U - PLATE-SHAPED BODY MADE OF PLASTIC FOR CLADDING THE WALL. : de en
  • CA545407A - Process for the separation of 2,6-dinitrotoluene from 2,4-dinitrotoluene : en fr
  • CH323980A - Watch with a seconds hand : en fr
  • DE1751234U - CLAVIATURE FOR HAND-OPERATED AND STRIP-CONTROLLED DIE SETTING AND LINE CASTING MACHINES. : de en
  • DE1014609B - Method for checking the freedom from distortion of the distance and / or angle coordinates of a radar screen image frequency-compressed by storage devices : de en
  • DE1014828B - Disk mill for fine grinding with one fixed and one rotating grinding disk : de en
  • US2803833A - Toilet tank flush valve : en
  • AU2569257A - Improvements in or relating to optical systems having dichroic cross-mirror systems : en
  • CA545368A - Apparatus for connecting webs of sheet material : en fr
  • CH324119A - Process for the preparation of a trisazo dye : de en
  • US2803891A - Device for storing and dispensing popcorn and the like : en
  • US2804568A - Protective device for vacuum tubes : en
  • DE1014626B - Compressed gas high-voltage circuit breaker with free air separation section : de en
  • ES58046Y - Current rectifier apparatus : en es
  • AT191487B - Process for the production of galvanic plate cells : de en
  • CH323946A - Holder for note and concept paper in the form of loose sheets : de en
  • CH323928A - Machine plant for the production of paper and cellulose webs : de en
  • CH324000A - Method and device for bright annealing of metals : de en
  • AT191403B - Process for the preparation of the new 2-methyl-4-cyclohexyl-6-dimethylaminomethylphenol and its salts : de en
  • CA545369A - Acrylonitrile polymer containing quaternized vinylpyridine polymer : en fr
  • CA545444A - Spraying device : en fr
  • CH324114A - Vehicle handlebar control device : en fr
  • DE1014513B - Hot rolling process for fishing on rags : de en
  • AU214044B2 - Improvements relating tothe removal of ferric chloride from gaseous mixtures : en
  • US2804481A - Dicyclohexyl alkyl phenols : en
  • AU220636B2 - Device for use in sharpening plane irons and chisels : en
  • AT191444B - Evaporator : de en
  • CA545402A - Fluorine and sulfur compounds : en fr
  • AT191375B - Steam generator base for irons : de en
  • CH323871A - Wire twisting machine : en fr
  • DE1014768B - Speed sensor : de en
  • DE1751292U - FLOOR LAMP. : de en
  • DE1751588U - MOBILE PAVER FOR HIGHLY INCLINED CONCRETE SURFACES. : de en
  • DK83256C - Process for the preparation of the diethyl acetal of the aminoacetaldehyde. : da en
  • DE1014638B - Electric motor with armature that can be moved by magnetic axial pull : de en
  • DE1751478U - DEVICE FOR CUTTING THREADS. : de en
  • DE1751536U - CAPSULE CAP FOR CONTAINERS, BOTTLES AND THE LIKE. : de en
  • US2804329A - Door latch : en
  • US2803932A - Machine for loading open end cartons : en
  • US2804049A - Plug for ball point pen ink reservoir tube and method of making same : en
  • US2804088A - Valve : en
  • CA545322A - Hair wash : en fr
  • DE1751557U - CHILDREN'S STOVE. : de en
  • CH323990A - Aluminum alloy : de en
  • CA545345A - Stamping head : en fr
  • CH323949A - Foldable crampon for glacier walking : en fr
  • DE1751304U - PIPE SOCKET FOR ELECTROTECHNICAL PURPOSES. : de en
  • FR1141006A - New fertilizer distributor : en fr
  • FR1141142A - Bumpers for mopeds and the like : en fr
  • DE1751380U - PAYMENT PLATE WITH TEXT PLATE AND HARD MONEY PLATE. : de en
  • FR1141063A - Marking device, especially for board games : en fr
  • GB781847A - Improvements in air injectors : en
  • GB781984A - Improvements in or relating to a process for burning cement, lime and the like in shaft kilns : en
  • CH323853A - Surcharge for road building material : de en
  • CA545337A - Compartmentalized vehicle : en fr
  • USD180859S - Textile fabric or similar article : en
  • CA545416A - Reacting isocyanates with compounds containing hydroxyl groups in the presence of catalysts : en fr
  • CA545505A - Means and method for controlling the velocity of projectiles : en fr
  • US2803938A - Cotton picker unit with specific housing : en
  • US2804413A - Carburization of metal articles : en
  • CH323911A - Manufacturing process for alkyl pyridines : en fr
  • DE1014554B - Water tube boiler : de en
  • ES57200Y - Slope indicator : en es
  • FR1141080A - New low voltage spark plug for internal combustion engines : en fr
  • AT191534B - Drawing means for drawing metal wires, in particular iron and steel wires : de en
  • AU220146B2 - Container for combined churns and butter workers : en
  • AU1659756A - Improved stone rake : en
  • DE1751586U - PLANETARY GEAR FOR AN ELECTRIC SYNCHRONOUS MOVEMENT. : de en
  • DE1014546B - Process for the production of codeinone : de en
  • DE1014775B - Back harrow : de en
  • DE1751581U - CONVEYOR RAILWAY FOR AGRICULTURAL PURPOSES. : de en
  • US2804124A - Locking mechanism for rocking chairs : en
  • US2804254A - Shipping and display containers : en
  • CA545499A - Sealed-off microwave gas cell : en fr
  • ES56836Y - New instructional toy : en es
  • US2803899A - Fence gate : en
  • US2804442A - Aminoplasts : en
  • US2804567A - Filament support structure : en
  • CH323868A - Pouring device : en fr
  • CA545406A - Heat-shrinkable polyethylene terephthalate packaging materials : en fr
  • DE1751479U - THREAD TURNING CLUTCH. : de en
  • AT191328B - Curve-going belt conveyor : de en
  • CA545535A - Composite sheet material and method of producing same : en fr
  • AU2578557A - Thread rolling apparatus : en
  • CA545357A - Automatic firearm push-rod mechanism : en fr
  • DE1751210U - SETTING AND CLAMPING DEVICE FOR PITING STAMP. : de en
  • DE1751509U - TUBE FLASH UNIT. : de en
  • FR1141002A - Method and device for comparing spun yarns and the like : en fr
  • CA545335A - Adjustable suspensions for automobile vehicles : en fr
  • US2803999A - Tool maker's vise : en
  • US2804198A - Pocket calendar cabinet having a mirror, ruler, level, file and pencil sharpener therein : en
  • CA545442A - Filter mounting structure for suction cleaner : en fr
  • CH324068A - Method of manufacturing a permanent magnet : de en
  • ES23841Y - Perfected automatic button : en es
  • ES59493Y - Perfected umbrella : en es
  • FR1141261A - Radiant panels for solar ovens : en fr
  • GB781930A - New anthraquinonoid dyestuffs : en
  • US2804101A - Apparatus for applying screening material to frames : en
  • US2804330A - Door locking device : en
  • US2804537A - Photoflash lamp : en
  • DE1014506B - Testing device for pit stamp : de en
  • DE1014860B - windshield wipers : de en
  • US2803830A - Expansible garment : en
  • US2804157A - Tractor axle and hub : en
  • DE1014794B - Intermittent gas generator, especially for jet engines : de en
  • DE1014689B - Process for Making an Improved Hydroforming Catalyst : de en
  • USD180866S - Pontoon boat : en
  • ES55926Y - New two-wheel dump trailer : en es
  • GB781756A - Improvements in power transmission mechanisms : en
  • DE1751330U - FLOWER BOWL WITH DETACHABLE FLOWER HOLDER FOR CUT FLOWERS. : de en
  • US2804078A - Filter type cigarettes : en
  • ES56139U - Extendable, improved staple (Machine-translation by Google Translate, not legally binding) : en es
  • ES56843Y - Toothbrush, perfected : en es
  • CH323943A - Apparatus for the development of material sensitized by means of vapors : en fr
  • DE966614C - Regenerative heat exchangers, especially air preheaters : de en
  • DE966647C - Additional device for grinding machines : de en
  • DE1751372U - KITCHEN MULTIPURPOSE UNIT. : de en
  • ES61289U - Reinforced concrete joists (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141260A - Telephone system with automatic alarm transmitter : en fr
  • FR1141312A - Hand-operated press, for forming individual zippers : en fr
  • CH323863A - table : de en
  • DE1014734B - Method and plant for the production of molded bodies, in particular panels made of wood chips or other pourable organic or mineral material by adding binding agents and pressing : de en
  • DE1014906B - Process for the production of sound absorbing plates : de en
  • DK83308C - Card rider and index card for use in connection with the same. : da en
  • BE555371A - : en
  • CA545358A - Protected dispensing valve assembly : en fr
  • CA545351A - Spacer gluing machine : en fr
  • FR1141095A - Low voltage spark plug for internal combustion engines : en fr
  • FR1141234A - New production and assembly process for agricultural wheels : en fr
  • DE1014574B - converter : de en
  • DE1014576B - Device for inductive surface hardening in the feed process, especially for bevel gears : de en
  • ES234935A2 - Improvements introduced in the plows for the change of disks for landfills (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141069A - Watertight socket for passing through a partition : en fr
  • FR1141088A - Device for leaktight penetration, into an enclosure, of an electric cable comprising two superimposed sheaths : en fr
  • DE1014526B - Method and device for filtering foreign particles in a coolant storm by agglomeration by means of magnetic charging : de en
  • DE1014629B - Pressure-dependent electrical switch, especially brake light switch : de en
  • DE1751291U - SPRING FOR PENDANT LIGHTS. : de en
  • DE1751370U - CAP FOR INSULATED BOTTLES. : de en
  • FR1141033A - Manufacturing process for panels or other reinforced polyester parts : en fr
  • ES234238A1 - Improvements introduced in the supports covered for images, equipped with illumination (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141227A - Plastic valve flap especially for sanitary ware : en fr
  • ES57531Y - Engine Oil Dipstick Dryer : en es
  • US2804034A - Tractor mounted implement : en
  • US2804152A - Well scraping apparatus : en
  • DE1751312U - CHANGING DEVICE FOR SYNTHETIC SILK SPINNING AND THE LIKE. -MACHINERY. : de en
  • DE1751212U - ROLLER ROLLERS, IN PARTICULAR FOR ROLLER ROLLERS ON REFRIGERATED BEDS IN FINE IRON STREETS. : de en
  • DE1014625B - High voltage switch : de en
  • FR1141287A - Method and apparatus for roasting, firing, sintering and granulating finely divided substances on the sintering belt : en fr
  • GB781758A - Improvements in liquid fuel supply systems for gas turbine engines : en
  • AT191364A - : de
  • DE1014635B - Stabilization device for current comparison protection for the case of length induction, in which no short-circuit current flows in the monitored line : de en
  • DE1751280U - ELECTRIC OUTSIDE RUNNER MOTOR. : de en
  • DE1014934B - Bulk goods distribution device, especially for lumpy ice : de en
  • ES57409Y - New packaging for perfumery products : en es
  • DK83366C - Process for the preparation of heterocyclic bis-quaternary ammonium compounds. : da en
  • FR1141062A - Low voltage spark plug for internal combustion engines : en fr
  • ES55083Y - Portable washing machine : en es
  • DE1751399U - DOOR FOR PROTECTIVE STRUCTURE. : de en
  • ES56746Y - Perfected fridge : en es
  • DE1014557B - Exhaust control for steam engines and steam engines operated by cams : de en
  • DE1751293U - STANDING OR TABLE LAMP. : de en
  • DE966642C - Injection internal combustion engine : de en
  • DE1014507B - Anchor buttress cap in mines : de en
  • DE1014606B - Parabolic mirror with horn antenna attached in front : de en
  • DE1751283U - LOCKING DEVICE FOR HOUSING OF ELECTRICAL DEVICES, IN PARTICULAR CONVERTERS, FILLED WITH INSULATING FLUID. : de en
  • ES57892Y - New recrative game : en es
  • DE1014738B - Process for the production of porous, highly absorbent surface structures : de en
  • US2804071A - Fire fighting suits : en
  • US2804364A - Filing cabinet construction : en
  • US2804399A - Method for coating wood and products thereof : en
  • US2804273A - Method of winding filling, cam, and cop produced thereby : en
  • US2804384A - Method for producing titanium concentrates : en
  • DE1014875B - Security lock, especially combination lock : de en
  • DE1751363U - TOWEL HOLDER WITH SWIVELING TUBES ON A WALL PLATE AROUND A BEARING BOLT. : de en
  • ES55396Y - Electronic warning device remotely controlled by radio waves : en es
  • FR1141184A - Improvements to processes for manufacturing molded parts using thin reinforcements, preferably fine glass fibers : en fr
  • GB782057A - Improved unsaturated polyester resins : en
  • ES61234U - Device for assembling and fixing the constitutive elements of jewelry earrings and the like (Machine-translation by Google Translate, not legally binding) : en es
  • ES61293U - Warning device for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB781822A - Improvements in or relating to fishing reels : en
  • US2804084A - Pressure sensitive device : en
  • GB781856A - Improvements in or relating to electrical signalling systems : en
  • GB781868A - Improvements in or relating to hydraulic starting motors : en
  • DE1014809B - Distributor for hydraulic systems : de en
  • US2803928A - Wheel truing device : en
  • DE1014751B - Speed change device for turntable : de en
  • DE1014905B - Reloaders for brick goods with rakes that can be raised and lowered : de en
  • US2803884A - Lens marking devices : en
  • US2804235A - Feeder for screw slotting machine : en
  • US2804618A - Interference eliminating antenna system : en
  • JPS326838B1 - : ja
  • DE1014579B - Connection of the ends of two-axle car units of an articulated vehicle, in particular an articulated rail train : de en
  • ES61224U - Vault specially composed for decks (Machine-translation by Google Translate, not legally binding) : en es
  • DE966643C - Additional mixture for motor fuels : de en
  • GB781942A - Means for mounting a bobbin or the like on a textile spindle : en
  • GB782012A - Improvements in or relating to flow indicators : en
  • DE1751391U - SUPPORT-LIKE ASSISTANCE DEVICE FOR TEMPORARY LOAD ASSESSMENT IN BUILDINGS : de en
  • ES24298Y - Multiple utility wing nut for bicycle : en es
  • ES61277U - Perfected vest (Machine-translation by Google Translate, not legally binding) : en es
  • ES52041Y - Articulated rag doll : en es
  • GB782010A - Improvements in feed roll web feeding apparatus : en
  • GB781829A - Ironing table : en
  • GB781817A - Electrical apparatus for reducing the access time for a storage register : en
  • GB781844A - Car anti-glare shields : en
  • DE1014515B - Process for rendering electrically non-conductive structures antistatic : de en
  • DE1014894B - Closure for the cover of balls, especially foot balls : de en
  • DE1751558U - COOLING PLATE, ESPECIALLY FOR HANDSCRAPERS. : de en
  • ES58693Y - File cabinet perfected for slides : en es
  • AU2567657A - Improvements in or relating tothe manufacture of ferromagnetic cores : en
  • GB781969A - Improvements in and relating to pivoted wing doors : en
  • US2804552A - Speed-governing idling device : en
  • DE1014492B - Zipper : de en
  • DE1014604B - Circuit arrangement for controlling the output voltage of a high-frequency quadrupole : de en
  • DE1014608B - Antenna bracket for antennas to be attached parallel to each other : de en
  • ES57443Y - Mushroom lampshade for lanterns of garden appliances : en es
  • FR1141222A - Direction change indicator for motorcycles or similar vehicles : en fr
  • DE1751518U - ELECTRIC SWITCHING DEVICE. : de en
  • DE1014935B - Method and device for bundling and loading bar iron : de en
  • ES61256U - Improved water spray nozzle (Machine-translation by Google Translate, not legally binding) : en es
  • ES61350U - A perfected container (Machine-translation by Google Translate, not legally binding) : en es
  • CA545495A - Amine addition to butadiene and acrylonitrile polymerization : en fr
  • AT191445B - Process for eliminating smoke in metallurgical processes using an oxygen or oxygen-enriched blowing gas : de en
  • ES234231A3 - A mobile diffuser system for amplifiers and electronic organs (Machine-translation by Google Translate, not legally binding) : en es
  • ES234324A1 - Procedure for the stretching of polyolephin filaments (Machine-translation by Google Translate, not legally binding) : en es
  • ES58826Y - Filigree element to compose jewelery items : en es
  • ES61325U - Cover to protect and decorate the intermediate knots of the hinges (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014929B - Apron conveyor with laterally arranged round link chains : de en
  • AU220321B2 - Improvements in electric current control devices : en
  • CA545299A - Blower type crop duster : en fr
  • CH324040A - Protective cap for accumulators : de en
  • US2804323A - Axial-flow compressors and turbines : en
  • US2804613A - Ship centered p. p. i. : en
  • DE1014718B - Method and device for bending glass panes : de en
  • FR1141109A - Process and installation for the treatment of pulverulent products in suspension in a liquid, in particular by leaching or continuous attack : en fr
  • GB781983A - Improvements in or relating to apparatus adapted to operate upon powder deposited upon a mould member : en
  • GR18115B - COMBS OF THREE ROWS OF TEETH. : el en
  • USD180864S - Barber chair : en
  • ES61080U - Support with suction cup for writers instruments (Machine-translation by Google Translate, not legally binding) : en es
  • ES56739Y - Box for reactors : en es
  • ES234298A1 - Suspension for road vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES56600Y - Envelope containing candies or other foods and objects, attached to propaganda prints, cards, Christmas greetings and the like : en es
  • US2804590A - Apparatus applicable to comparison of electric devices : en
  • AU216117B2 - Wheel suspension fora vehicle : en
  • DE1014539B - Process for the production of ethers of a new active substance from adrenal glands : de en
  • US2803940A - Alarm watch : en
  • US2804500A - Color interpretation system : en
  • US2803992A - baboz : en
  • DK83374C - Focusing magnet with carrying stand, especially for televisions. : da en
  • GB782052A - Improved method of refining petroleum fractions of distillate type : en
  • US2804325A - Fluid seal : en
  • US2804406A - Method of making refractory metal bodies : en
  • DE1014783B - Additive for light petrol : de en
  • DE1751570U - PACKAGING AND PACKAGING PART. : de en
  • CA545381A - Rubber composition for age-resisting vulcanizate production : en fr
  • CH324115A - Brake circuit, consisting of a resistor brake circuit pre-excited by an auxiliary power source and a current-controlled electromechanical brake : de en
  • CH323957A - Gyroscope : de en
  • DE1014694B - Grease and process for its manufacture : de en
  • ES59214Y - PERFECTED FOLDING CRADLE. : en es
  • ES61249U - Bellows container for inflatable objects (Machine-translation by Google Translate, not legally binding) : en es
  • GB781871A - Remote control system : en
  • ES61356U - Perfected bag (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014869B - Anti-roll device for ships : de en
  • FR1141219A - Improvements to finishing machines : en fr
  • DE1751445U - FRICTION DISC FOR DOMESTIC MACHINERY CHIPPING. : de en
  • ES56699Y - Perfected Key : en es
  • ES59144Y - Improved turbine for washing machines : en es
  • FR1141001A - Arithmetic operator and its use in calculating machines : en fr
  • ES234260A1 - Improvements introduced in the walls of food weaving continuous in plot (Machine-translation by Google Translate, not legally binding) : en es
  • ES52555Y - Advertising plastic block : en es
  • ES61308U - Seat box to contain cartridges or other suitable tools for hunting (Machine-translation by Google Translate, not legally binding) : en es
  • AU214719B2 - Improvements in or relating to cushioning mechanism for railway vehicles : en
  • DE1014903B - Machine for making cigar wraps : de en
  • US2804200A - Display boxes : en
  • US2804339A - Injection nozzle : en
  • DE1751348U - OFFICE TABLE. : de en
  • DE1751537U - GRINDING MACHINE FOR ATTACHING THE OPEN SURFACE TOOLS ON TOOLS : de en
  • GB781751A - Improvements in or relating to power-assisted steering gear for mechanically-propelled vehicles : en
  • GR18111B - CLOTHES DRYER. : el en
  • ES59233Y - Selvedge tensioner and swivel special model : en es
  • FR1141157A - Method of connecting thermoplastic pipes : en fr
  • DE1014924B - Drop and drive station for belt conveyors : de en
  • DE1014510B - Process and arrangement for the removal of coal in longwall mining in steep storage : de en
  • ES58382Y - Household appliance for drying clothes : en es
  • GB782043A - Improvements in or relating to invalids' chair and leg support for same : en
  • DE1014868B - Tap with piston : de en
  • DE1751354U - FOLDABLE STAND WITH BLOCKING JOINT. : de en
  • FR1141083A - Pressure measuring device : en fr
  • FR1141342A - Method and apparatus for torching ingets, blooms or slabs of steel, or the like : en fr
  • ES56683Y - Throttle for motorcycles and the like : en es
  • ES56803Y - Rivet to join together the two parts of a box or case : en es
  • ES56564Y - Bag-label, perfected : en es
  • FR1141124A - Wall bracket for cylindrical electric lighting lamp : en fr
  • GB781943A - Improvements in rail vehicle movers : en
  • ES56553Y - Simplified snap : en es
  • US2804192A - Automatic feeding arrangement from bread cooler to bread slicers and wrappers : en
  • GB781986A - Improved method of fixing attachments to flexible sheet plastics : en
  • ES61335U - An improved micrometric gear control (Machine-translation by Google Translate, not legally binding) : en es
  • GB781827A - Improvements in or relating to the balancing of dynamically unbalanced bodies : en
  • CH324097A - Camera for recording television images on film : en fr
  • AT191439B - Mixed fertilizer made from rock phosphate in the form of hydroxyapatite and potassium fertilizer salt with a low N content : de en
  • AU222218B2 - Method of handling reduced iron powder : en
  • AU2573457A - Polymerizable mixtures : en
  • CA545286A - Valve head : en fr
  • US2804175A - Elevator safety apparatus : en
  • AU211344B2 - Improvements in or relating to seals : en
  • CA545373A - Pulse amplitude selector : en fr
  • AU2576557A - r "Improvements in or relating to chlorophenoxybutanols and esters thereof : en
  • CA545508A - Hardening without heat : en fr
  • ES58780Y - Toy trumpet : en es
  • CA545313A - Heat insulated means for heat generators : en fr
  • US2803903A - Knockdown skeleton frame : en
  • US2804023A - Pump : en
  • CA545284A - Attachments to combines : en fr
  • US2804272A - Apparatus for reducing the oversized material in the suction line of a dredge : en
  • BE559776A - ADVANCING DEVICE FOR WOOD WORKING MACHINES : en fr
  • CA545547A - Dispenser : en fr
  • DE1014830B - Cross-bottom valve bag or cross-bottom valve bag made of paper or a similar material : de en
  • AU1644056A - Device for use in sharpening plane irons and chisels : en
  • JPS326932B1 - : ja
  • US2804011A - Conveying and agitating mechanisms : en
  • AU218163B2 - Fabric printing machine : en
  • US2804022A - Booster fuel pumps : en
  • US2804531A - Range : en
  • AT191309B - Device for cutting ceramic shaped bricks on extrusion presses : de en
  • CA545423A - Evaporator circuit : en fr
  • CH324050A - Electric motor : en fr
  • DE1014920B - Semi-automatic bag filling system : de en
  • DE1751310U - OIL FIRING FOR BOILER. : de en
  • AU214063B2 - Improvements in and relating in flame guns : en
  • AU214120B2 - Improvements in multiband radio receivers : en
  • AU214381B2 - Photograph distortion method and apparatus : en
  • AU2579457A - A typewriter : en
  • CA545315A - Frequency-shift keying system for low frequency radio transmitter : en fr
  • CA545410A - Electrical resistivity well logging systems and methods : en fr
  • CA545329A - Receptacle for dish-mop, cleaning brush and any handle-carrying articles : en fr
  • AT191323B - Vessel, especially a small vessel made of paraffinized cardboard, cardboard, paper or the like. : de en
  • USD180861S - Dress : en
  • US2804371A - Recovery of potash values from brines : en
  • AU2581757A - Improvements in and relating to permutation locks : en
  • CA545421A - Insulation : en fr
  • US2804582A - Electric induction motor reversing circuit : en
  • DE1014729B - Connection nipple with external thread for sectional heater : de en
  • AU2577557A - Improvements in or relating to spark-machining : en
  • AU220381B2 - Process foe the preparation of new piperidine derivatives : en
  • FR1141079A - Low voltage spark plug for internal combustion engines : en fr
  • ES56656Y - Household device intended for the fragmentation of substances : en es
  • US2803860A - Method and apparatus of making molds for castings : en
  • US2804246A - Garment hangers : en
  • ES61323U - A perfected hinge (Machine-translation by Google Translate, not legally binding) : en es
  • GB782030A - Improvements in and relating to a method of manufacturing blanks of articles of feltand automatic machine therefor : en
  • DE1751419U - WINDING DEVICE FOR WRITING STRIPS FROM MEASURING DEVICES. : de en
  • AT191387B - Process for the purification of the mixtures of saturated aliphatic hydrocarbons used as auxiliary liquids for the production of polyethylene : de en
  • ES57126Y - Cookware : en es
  • GB781886A - Improvements in or relating to the recording of radar signals : en
  • DE1751549U - TIP DEVICE FOR THE LOTTO GAME. : de en
  • DE1751561U - TENSION LATCH. : de en
  • ES59145U - Evacuator hygienic utensil (Machine-translation by Google Translate, not legally binding) : en es
  • GB781937A - Improvements relating to devices for arranging healds : en
  • GB782035A - Improvements in semiconductor devices and methods of fabricating same : en
  • ES59223Y - Improved packaging seal : en es
  • FR1141286A - Coil for reproducing the variation, as a function of frequency, of the attenuation of inductors, in particular transformers, in a network analyzer, and network analyzer using such a coil : en fr
  • GB781813A - Electrolytic production of elementary boron : en
  • GB781815A - Improvements in or relating to electron microscopes and testing electron lenses : en
  • AU2575857A - Improved vehicle suspension : en
  • DE1014770B - Evaluation device for fixed quantity registration strips : de en
  • DE1014756B - Method for the detection of infrared rays : de en
  • US2804472A - Production of cyclohexylsulfamates by amide interchange : en
  • US2804483A - Production of alpha, alpha, alpha, 2, 3, 4-hexachlorotoluene : en
  • ES59072Y - Expansion Operation Electric Fuse : en es
  • ES61214U - Convertible armchair in chair for physiological needs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141232A - Vehicle motion damper : en fr
  • GB782054A - Improvements in or relating to processes for preparing lubricating compositions : en
  • DE1751268U - PUPIN COIL SLEEVE. : de en
  • ES61297U - Improved container for display of different items (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141321A - Improvement in the internal layout of ship holds : en fr
  • DK83360C - Packing with casing of cardboard or similar material and lining of thermoplastic foil. : da en
  • ES56579Y - Sock packaging : en es
  • US2804295A - Apparatus for preheating and conditioning scrap metal : en
  • US2804604A - Automatic telephone and like selecting systems : en
  • DE966358C - Electrical chopper for communications equipment like the pendulum converter, the contact system of which consists essentially of a vibrating tongue, insulating layers, mating contacts and, if necessary, contact spring supports : de en
  • ES58691Y - Enhanced protection for ski boots : en es
  • ES58695Y - Double joint hinge : en es
  • FR1141319A - heat exchanger arranged for the continuous passage of two fluids during operation : en fr
  • ES58352Y - Drainer for washing machines : en es
  • FR1141281A - Shelving assembly : en fr
  • GB781979A - Improvements in and relating to vacuum deep-drawing of thermoplastic sheet material : en
  • FR1141208A - Small hacksaw or other material : en fr
  • GB782083A - Ignition system operating with condenser discharges : en
  • DE1751546U - SPORTS RIFLE FOR DIABOLO BALLS. : de en
  • DE1751582U - DRYING SYSTEM. : de en
  • DE1751261U - CONNECTING CLIP FOR SOLID ELECTRIC CONDUCTORS. : de en
  • DE1751416U - ELECTRONIC CONTROL UNIT FOR PROBE WITH ELECTRICAL CONTACTS. : de en
  • ES59259Y - Device with oscillating visors for protection against the sun's rays : en es
  • FR1141306A - Process for improving the quality of textile materials : en fr
  • GB781941A - Metallic halides : en
  • GB781994A - Calcination of alumina hydrate : en
  • CH324003A - Device for grinding the open area on the individual tools of cutter heads : de en
  • DE1014583B - Arrangement at light signal devices, in particular railway signal lights : de en
  • DE1014826B - Tool drive for notching machines : de en
  • DE966672C - Four-stroke diesel engine : de en
  • DK83365C - Process for the preparation of heterocyclic bis-quaternary ammonium compounds. : da en
  • ES58291Y - Eccentric closure box for electrical equipment : en es
  • ES58325Y - Sleeve attachable to hair dryers : en es
  • DE1014838B - Device for automatic fading in sound film playback : de en
  • CA545536A - Mixer and plastic foam generator : en fr
  • CH323926A - Method of manufacturing a mass capable of being molded : en fr
  • ES56165Y - Perfect Baby Outerwear : en es
  • FR1141129A - Washers or blades with grooved faces for candles or filter blocks or sieving cakes : en fr
  • ES56804Y - Wall-mounted sprayer to perfume and deodorize environments : en es
  • ES61310U - Improved concrete slab (Machine-translation by Google Translate, not legally binding) : en es
  • CA545414A - Electrical load weighing apparatus : en fr
  • CH324064A - Control device for laboratory centrifuges operated with alternating current collector motors : de en
  • US2804302A - Mail handling tables : en
  • US2804317A - Safety cut-off valve : en
  • AT191398B - Process for the continuous washing of crude nitro compounds : de en
  • CH324063A - Device for improving the drive of machine tools : de en
  • GB782079A - Improvements in or relating to tufter hook : en
  • DE1751357U - BROOM AND DETERGENT CABINET. : de en
  • GB781950A - Improvements in and relating to variable-capacity pumps : en
  • DE1751314U - DENTAL COMPRESSED AIR HANDPIECE. : de en
  • DE1751347U - COMBINATION OF A DESK AND A TYPEWRITER TABLE. : de en
  • FR1141099A - Removable bell, especially for horticulture : en fr
  • DE1751398U - ROOFING FABRIC. : de en
  • ES59985U - Useful for girding elastic blocks internally (Machine-translation by Google Translate, not legally binding) : en es
  • ES58211Y - Electric light buoy (emergency light) : en es
  • US2804285A - Heat exchanger formed of channel members : en
  • ES60593U - Razor (Machine-translation by Google Translate, not legally binding) : en es
  • ES61330U - Suspension for vehicle wheels (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014586B - Remote typewriter with chain or tape type carrier : de en
  • DE1014512B - Process for the separation of the tartrate salts from wine yeast cells : de en
  • DE1014637B - Stator or armature body for small power generators, especially for bicycle lights and flashlights : de en
  • US2803829A - Picture cap : en
  • US2804070A - Orthopedic splint for the feet : en
  • US2804179A - Slack adjusters : en
  • FR1141185A - Water vehicle, usable, in particular as a bathing and water sports machine : en fr
  • FR1141218A - Magnetic gauge for liquid reservoir : en fr
  • CA545314A - Reclining chair with foot rest articulation : en fr
  • US2804358A - Device for mounting caterpillar track rollers : en
  • USD180878S - Spoon or similar article : en
  • USD180865S - Chair frame or similar article : en
  • US2804183A - Compartmented valise or traveling bag : en
  • ES60873U - Packaging box for film projector with folding screen (Machine-translation by Google Translate, not legally binding) : en es
  • ES61358U - Handle with pilot for electric washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • CA545312A - Block molding machine : en fr
  • DE1751356U - ARRANGEMENT FOR LIFTING AND LOWERING INTERMEDIATE SHELVES IN CABINETS OD. DGL. : de en
  • ES58453Y - Device for determining the brightness of the dolls' eyes : en es
  • ES61223U - Motorcycle frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141015A - Cheese box : en fr
  • GB781970A - Improvements in and relating to the preparation of colloidal, organic solutions fromsea-weeds and their dried final products, and to the products obtained therewith : en
  • ES58688Y - Scraper for hand stamping machines : en es
  • FR1141204A - Advanced home refrigerator : en fr
  • DE1014819B - Lathe : de en
  • ES56603Y - Fixing and adjustment support for frames or loom healds : en es
  • GB781915A - Improvements in apparatus using monochromatic radiation of different wavelengths : en
  • ES51689Y - Book with combined text : en es
  • ES58433Y - Time switch with magnetic eddy current brake for pot washing and rinsing machines : en es
  • ES58383Y - Perfected pressure cooker : en es
  • ES58197Y - Headrest and sunshade toiletry bag for individual beach and similar use : en es
  • DE1751350U - CAMPING, GARDEN OR CHILDREN'S TABLE WITH FOLDING LEGS. : de en
  • ES58836Y - Plot button : en es
  • DE1014782B - Diesel engine : de en
  • GB782077A - Improvements in or relating to lubricating grease : en
  • GR18102B - OILS SORTER. : el en
  • FR1141193A - Lightweight frame for multiple agricultural uses and adaptable tools : en fr
  • US2804280A - Turbine bearing lubrication system : en
  • US2804058A - Water-cooled furnace door frame : en
  • US2804353A - Safety interlock apparatus for antiwheel slide equipment : en
  • DE1751385U - OVEN, PREFERABLY PERMANENT OVEN. : de en
  • DE1751575U - THROW-IN HOOD FOR BUCKETS. : de en
  • US2803847A - Vacuum tree leaf collection unit : en
  • US2803877A - Swivel knife : en
  • AT191541B - Self-propelled motor-compressor unit : de en
  • DE1751411U - CIRCULAR SAW. : de en
  • DE1751576U - CONNECTION FOR THE SUPPORTING FRAMEWORK OF CONVEYOR BELTS. : de en
  • ES58634Y - A bottle decapping gadget, of an advertising nature : en es
  • GB781770A - Improvements in or relating to stapling devices : en
  • DE1751208U - SCREENING MACHINE WITH ATTACHED SPACING DEVICE. : de en
  • DE1751517U - FOG VISOR FOR HEADLIGHT. : de en
  • ES59006Y - Trunk toy : en es
  • FR1141150A - Folding armchair with removable upholstery : en fr
  • GB781892A - Improvements in or relating to landing gear for aircraft : en
  • US2804602A - Electrical connectors : en
  • DE1014570B - Longitudinal rib tube for heat exchanger : de en
  • DE1014931B - Arrangement for centered guidance of a centered belt entering a treatment zone : de en
  • US2803943A - Means for supporting and driving accessories which are exterior to a ductedfan turbo-jet engine : en
  • US2804127A - Adjustable head rest : en
  • AT191336B - Machine for the continuous production of packaging bodies from a tubular, continuously advanced packaging element : de en
  • BE530203A - : en
  • US2804044A - Block coating apparatus : en
  • US2804055A - Fluid motor with piston actuated valve means : en
  • US2804414A - Chill iron alloy castings : en
  • DE1014700B - Control device for steam generator : de en
  • US2803859A - Method and apparatus for making lightweight molds : en
  • US2804615A - Navigational system : en
  • AT191501B - Contact arrangement for electrical switches, in particular alternating current switches : de en
  • US2804508A - Tape reproducer : en
  • CA545310A - Tire removing tool : en fr
  • CA545572A - Carton : en fr
  • DE1014593B - Method for storing messages in an electron storage tube : de en
  • FR1141100A - Further training in machines used for welding thermoplastic materials : en fr
  • CA545424A - High-frequency converter : en fr
  • CH324057A - Locking device on an electrical rotary switch : de en
  • CH324095A - Electrical communication installation : en fr
  • US2803844A - Brush holder : en
  • CH323993A - Melting composition for soldering and soldering : en fr
  • DE1014870B - Unmanned ground-towing device for searching a sea area : de en
  • DE1751298U - SOCKET FOR DOUBLE-BASED ELECTRIC LAMPS. : de en
  • CH323899A - Filter system with backwash : de en
  • DE1014852B - Control for the propulsion thrust and the airspeed of aircraft engines : de en
  • AT191338B - Device for the accumulation of material doses or objects : de en
  • CA545501A - Antenna feed systems : en fr
  • CH323948A - Method of manufacturing a roller with pegs for musical pieces and press for its implementation : en fr
  • US2804404A - Method of impregnating electrical windings : en
  • CA545496A - Welded bolster construction : en fr
  • US2803965A - Gyroscope erection cutout and recycling device : en
  • US2804469A - 1, 1-dicyano ethyl-substituted active methylene compounds and methods for their preparation : en
  • US2804489A - Conversion of olefinic hydrocarbons to isomers containing a more centrally located double bond : en
  • CA545458A - Tuning means for magnetrons : en fr
  • CA545327A - Weighed quantity bagger : en fr
  • BE559860A - : en fr
  • US2804190A - Bread pan transfer conveying apparatus : en
  • AU221585B2 - Improvements relating to keysenders ofthe kind used in telephone systems : en
  • CH323904A - Process for the carbonylation of alcohols and esters and ethers derived therefrom : de en
  • CA545438A - Catalytic composition and process : en fr
  • US2804177A - Automatic brake wear adjustor for vehicles : en
  • US2804036A - Button clamp for button sewing machines and operating means therefor : en
  • US2804048A - Retractable ball pen latching mechanism : en
  • US2804324A - Seal : en
  • US2804407A - Process for descaling titanium : en
  • ES24475Y - Loom plug : en es
  • FR1141168A - Overcurrent circuit breaker : en fr
  • FR1141336A - Single-phase autotransformer for very high voltages and powers : en fr
  • CA545403A - Process for gelling : en fr
  • CA545452A - Diarylmethane derivatives : en fr
  • AT191533B - Detergent piece : de en
  • CA545494A - Method of producing pure carbides of the metals tungsten chromium and molybdenum : en fr
  • CH323838A - Process for the purification of 1,1,1-trichloro-2,2-bis- (4'chlorophenyl) -ethane : en fr
  • CH324107A - Conveyor device for containers, with an endless chain : de en
  • CH323869A - Equipment for drying continuous textile fibers or tops : en it
  • DE1014677B - Method and device for keeping hot or overheating metal melts : de en
  • GB782075A - Lubricant composition : en
  • DE1014545B - Process for the preparation of N-alkyl-, N-alkenyl- or N-aralkyl-3-oxymorphinanes : de en
  • ES59584Y - New set of elements to form magnetic cores and sunts : en es
  • ES61260U - Reinforced cork stopper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141177A - High adhesion rubber plates for laying railway tracks : en fr
  • US2804400A - Wood coating method and products thereof : en
  • ES61247U - A nipple for a pacifier (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014592B - Monostable multivibrator : de en
  • ES56728Y - New multiple kitchen utensil : en es
  • ES61212U - New toilet paper roll holder (Machine-translation by Google Translate, not legally binding) : en es
  • US2803897A - Ironing board for shirts, dresses and the like : en
  • US2804057A - Water heater and steam boiler system : en
  • DE1751449U - DEVICE FOR CHILLING MILK. : de en
  • ES61263U - Purge and level valve (Machine-translation by Google Translate, not legally binding) : en es
  • GB781765A - Process for the manufacture of alkylene oxide condensation products : en
  • GB782086A - Apparatus for detecting pin holes in sheets : en
  • CH324026A - Logging winch : en fr
  • US2804222A - Mounting carriage for vehicle wheels : en
  • AT191334B - Rubbish bin tilting device : de en
  • AT191477B - Dialing system with facility for individual subscriber identification : de en
  • DE966627C - Process for the dielectric drying of rolled up cable cores : de en
  • DE1014765B - Analogy computing device with a bridge circuit : de en
  • CH324072A - Electric arc melting furnace : de en
  • US2804505A - Cinematograph apparatus : en
  • CA545453A - Production of aliphatic hydrocarbons : en fr
  • DE1014900B - Toy helicopter : de en
  • AU219041B2 - Pharmaceutical tablets and preparation thereof : en
  • US2803951A - Refrigerating compressor : en
  • US2804319A - Lugged conduit coupling device with latch sleeve manipulator : en
  • CH324062A - Toggle switch : en fr
  • US2804456A - Streptomycin sulfate resin metathesis : en
  • AT191416B - Process for the preparation of 4-substituted 1,2-diaryl-3,5-dioxo-pyrazolidines : de en
  • CA545435A - Fluid-cooled two-stroke cycle internal combustion engine with cylinders mounted individually on the engine block : en fr
  • DE1014543B - Process for the preparation of phosphoric acid triamides of piperazine : de en
  • GB782059A - Anionic permselective membranes and their use in electrolysis : en
  • US2804068A - Adjustable oven rack : en
  • US2804352A - Pressure and vacuum brake systems interlock apparatus : en
  • AU2575257A - Nail polish remover : en
  • AU214042B2 - Improvements relating tothe recovery of nickel from solution : en
  • DE966665C - Traveling grate firing : de en
  • AT191521B - Method of connecting objects by means of a soldering material : de en
  • AU2567457A - Omnirange beacon antenna : en
  • CA545291A - Flexible shaft-coupling : en fr
  • CH324087A - Sterilizer : de en
  • DE1751496U - STORAGE BOX. : de en
  • DE1751507U - HOLDER FOR FILM NOTES OD. DGL. ON PHOTOGRAPHIC CAMERAS OR CASSETTES. : de en
  • DE1014691B - Process for the production of gasoline by splitting hydrocarbon oils : de en
  • US2804415A - Preparation of mnbi bodies : en
  • BE559750A - : en
  • CA545415A - Hypodermic needles : en fr
  • US2804181A - Sliding sash with lubricated bearings : en
  • AT191399B - Process for the preparation of diazo compounds : de en
  • CH324092A - Number switches for self-access telephone systems : de en
  • US2804518A - Magnetic switch : en
  • DE1014663B - Torch with battery charger : de en
  • DE1014808B - Adjustment and lifting device for glass cocks : de en
  • US2803960A - Apparatus for testing specific gravity of liquids : en
  • US2804228A - Floating roof for storage tanks : en
  • US2803836A - Fluid proof sheet for hospital beds : en
  • ES23506Y - Lighting device for public service car taximeter spheres : en es
  • FR1141290A - Connecting shafts between the rolls of a rolling mill and their controls : en fr
  • GB781880A - Improvements relating to endless tracks for vehicles : en
  • GR18122B - MAGNESIUM CEMENT FOR FORMATION OF MAGNESIUM SILICATE. : el en
  • DE1751327U - DEVICE FOR ACCELERATING DISH DRYING IN MACHINE DISH WASHING. : de en
  • AT191420B - Process for the production of new 1,2,3,4-tetrahydro-isoquinolino-alkyl-β-phenoxy-ether : de en
  • CH324124A - Process for lowering the silicon and sulfur contents of cast iron : en fr
  • US2803852A - Automatic moulding machine : en
  • US2804059A - Internal combustion engine of circular cylinder type : en
  • US2804143A - Fiber cutting machine : en
  • AU2567757A - Improved radio receiver circuit : en
  • AU2571257A - A method and means for preserving articles by inhibiting mold growth thereon : en
  • AU2571757A - Method of preparing chromonyl-3-(4-hydroxy-coumarinyl 3)-methane and its derivatives : en
  • US2804187A - Material handling apparatus : en
  • US2804548A - Device for adjusting the refractive power of electron lenses operating with permanent magnet excitation : en
  • DE1014793B - Pre-compressing intermittent jet engine for aircraft : de en
  • DE1014805B - Movable storage for heat-insulated pipelines with the help of sliding shoes : de en
  • US2804391A - Mothproofing and waterproofing composition : en
  • DE1751508U - AUTOMATIC SWITCH SAFETY FOR AN OPENING DEVICE ON PHOTOGRAPHIC LATCHES. : de en
  • US2804312A - Log bunk with releasable stakes : en
  • AU212519B2 - An improved valve for controlling a double acting cylinder : en
  • US2803850A - Stop hinge : en
  • US2803881A - Rotary pilot protractor : en
  • US2803980A - Reversible ratchet wrench : en
  • AT191341B - Method and device for the continuous processing of packaging material : de en
  • AU2578457A - A unitor block for forming floors and similar covering structures : en
  • US2804492A - Electric melting furnace : en
  • AT191367B - Arrangement of dynamometers for deep pumps : de en
  • DE1014582B - Trip memory for automatic control boxes : de en
  • US2804202A - Case : en
  • USD180873S - Automobile : en
  • US2804336A - Pick-up tool : en
  • DE1014611B - Transceiver for pulse return jet operation : de en
  • DE1014754B - Ultra microtome : de en
  • DE1751349U - DISASSEMBLY COFFEE TABLE WITH LIFTING DEVICE. : de en
  • GB781980A - Improvements in or relating to fluid-pressure-operated mechanisms : en
  • GB782072A - Manufacture of glycidyl ethers of phenols : en
  • US2803910A - Combination safety lock for firearms : en
  • DE1014615B - Tuning device for VHF circuit arrangements and for decimeter wave circuit arrangements : de en
  • DE1751417U - ELECTROPNEUMATIC TRANSDUCER IN EXPLOSION-PROOF HOUSING. : de en
  • ES61245U - Improved breathing tube for aquatic dives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141075A - Electrical conduit and its accessories : en fr
  • FR1141187A - Device for dispensing active agents for traction machines used in pest control : en fr
  • ES61276U - Men's sports pants and briefs (Machine-translation by Google Translate, not legally binding) : en es
  • US2804611A - Flashing light for signalling : en
  • DE1751333U - WARDROBE. : de en
  • FR1141328A - Motorcycle or similar vehicles : en fr
  • CH323959A - Zenithal compass for reading pitch and roll angles on board a vehicle : en fr
  • CH324014A - Music lighter : en fr
  • DE1751428U - STATIC-DYNAMIC BALANCING MACHINE AS TEACHING MODEL AND EDUCATIONAL GAME : de en
  • DE966602C - Process for the production of spongy fabrics from polyvinyl formal : de en
  • ES58955Y - Pourer for granular and powdery products : en es
  • FR1141010A - Automatic acceleration control device for internal combustion engines : en fr
  • DE1751274U - WASHING MACHINE WITH A SWITCH THAT IS ACTUATED DEPENDING ON THE LEVEL OF THE LIQUID IN THE WASHING CONTAINER. : de en
  • FR1141103A - Coupling device for towed polysocs plows : en fr
  • FR1141192A - Removable mesh device, allowing to tension and install electric cables without damaging them : en fr
  • FR1141295A - Improvements in the heat treatment of welded parts, in particular rails : en fr
  • ES61029U - Combined writer element (Machine-translation by Google Translate, not legally binding) : en es
  • US2804591A - Electrical test apparatus : en
  • DE1014835B - Device for stationary projection on cinematographic equipment : de en
  • DE966624C - Method of making steel : de en
  • FR1141179A - Adjustable power infrared radiator : en fr
  • GB781894A - Spark tester for the ignition systems of internal combustion engines : en
  • GB781925A - Improvements in or relating to methods of making hollow bodies from fibrous materialand heat-hardenable resin : en
  • US2804376A - Process for production of hydrogen peroxide : en
  • US2803846A - Windscreen wiper system : en
  • US2804009A - Food container and dispenser : en
  • US2804216A - Truck mounted hoist : en
  • GB781859A - Improvements in or relating to well-drilling units : en
  • DE1014527B - Fluidized bed device : de en
  • ES234289A1 - Purification of isoprene : en es
  • US2804418A - Overlaid woody material and method of making the same : en
  • DE1014876B - Suitcase lock : de en
  • DK83329C - Toilet bowl with retaining means. : da en
  • DE1014719B - Process for uniform heating of glass objects : de en
  • AT191509B - Circuit arrangement for measuring or controlling the mean distortion of series of current impulses in devices for pulse transmission in telecommunications systems : de en
  • DE1014568B - Device for precipitating the start-up steam in a surface condenser : de en
  • DE1751263U - SCREW BOLTS FOR ELECTRIC SCREWING. : de en
  • DE1751302U - COIL CARRIERS FOR ELECTROMAGNETS OF TOYS. : de en
  • ES57442Y - Screen with multiple reflectors for garden lighting : en es
  • ES58817Y - Perfected brush : en es
  • FR1141054A - Screw press for pasta with device for extracting air from the dough mass : en fr
  • US2804290A - Mixer spinner assembly : en
  • DE1014636B - Arrangement for switches and relays in multi-phase alternating current circuits to actuate a trip device : de en
  • DE964500C - Production of ª ‡ -disubstituted arylacetonitriles with analgesic effects : de en
  • GB782050A - 3-mercuric-2-methoxy-1-succinimidopropane compounds : en
  • US2804526A - Control apparatus : en
  • US2804227A - Wire container structure : en
  • US2803905A - Christmas tree ornament : en
  • US2804119A - Belling and beading tool : en
  • US2804383A - Complete concentrated mixed fertilizer : en
  • ES56684Y - Boat with protective fins : en es
  • FR1141335A - Heating device applicable in particular to oil wells to liquefy its frozen constituents : en fr
  • CA545296A - Parabolic antenna structure : en fr
  • DE1014651B - Current coil for electricity meter or the like. : de en
  • DE1014916B - Process for burning limestone, dolomite or magnesite in a gas-fired shaft furnace with exhaust gas circulation : de en
  • DE1751364U - PAPERWOOD CLOSET SEAT : de en
  • DE964499C - Process for the preparation of therapeutically active aminonitriles : de en
  • ES56835Y - New spreader pack for cleaning products, powder or liquid : en es
  • GB782000A - Apparatus for moulding plastic material around wires in the manufacture of switch parts of multicontact electromagnetic relays : en
  • US2803924A - Tree injector : en
  • ES54981Y - Nebulizer for pneumatic greasing : en es
  • ES61147U - A needle bearing (Machine-translation by Google Translate, not legally binding) : en es
  • ES61237U - Fast start reactor perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2803930A - Machine for applying a wrapper to a bundle : en
  • US2804008A - Fan apparatus : en
  • DE1014749B - Self-indicating scales for the immediate determination of the percentage weight deviation of an item to be weighed from an initial weight : de en
  • DE966644C - Process for operating hot gas turbines : de en
  • DE966655C - Process for regulating the vapor pressure in liquid gas containers : de en
  • DE1751563U - CARTON WITH PARTS THAT FOLD OUT FROM THE LID. : de en
  • ES234236A1 - A primary battery (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141191A - Grinder-distributor for flour mill : en fr
  • DE1751481U - HAND HARMONICS. : de en
  • DE1014888B - Signaling device for mining : de en
  • US2803955A - Latching mechanism : en
  • US2804098A - Venetian blind tape : en
  • US2804389A - Process for treating and preserving macerated coffee : en
  • US2804468A - Preparation of dicyclopentadienyliron compounds : en
  • CA545493A - Transversely flexible coupling : en fr
  • ES58828Y - Waterproof garment : en es
  • ES61286U - Award plate holder award (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141315A - Improvements to electron tubes using photoconductive targets : en fr
  • FR1141037A - New fastener for furniture : en fr
  • FR1141114A - Pre-stressed hollow bodies, whether or not buried, and their method of obtaining : en fr
  • FR1141145A - Improvements to packaging for the distribution of powdery products : en fr
  • GB781860A - Improvements in or relating to hydraulic turbines for use in well-drilling systems : en
  • GB781961A - Improvements in or relating to fuel control for turbo power plants : en
  • CA545396A - Method for cutting electrical heating elements from metal foil : en fr
  • US2804116A - Closure fastener : en
  • US2804405A - Manufacture of silicon devices : en
  • US2804231A - Tear strip guide and shield : en
  • ES57974Y - Sound Mechanism for Toys : en es
  • ES61300U - Powder rodenticide distributor and dosing device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014596B - Push-pull B amplifier with negative and positive feedback : de en
  • DE1014847B - Device for braking the stroke movement of hydraulically operated pistons : de en
  • CH324047A - Rotor for electrical machines cooled with a gaseous coolant : de en
  • AT191442B - Heat exchanger : de en
  • AU2572457A - Brightening agents : en
  • AT191410B - Process for the production of benzoic acid : de en
  • AT191456B - Device for changing the balancing effect of the counterweights of lift bridges, weir locks, lock gates, etc. similar Structures : de en
  • CA545448A - Production of titanium : en fr
  • ES56812Y - Terminal support for fluorescent tubes : en es
  • ES57489Y - Perfected Temper Roller : en es
  • DE1014864B - Anti-skid for drive wheels : de en
  • US2803912A - Fishing tip-up : en
  • US2804355A - Auxiliary step and supporting brackets for attachment to ladders : en
  • DE1751432U - SHOVEL. : de en
  • US2804224A - Blood bottle closure : en
  • US2804301A - Sheet feeding mechanism : en
  • US2803870A - Apparatus for applying a metal casing to a refractory member : en
  • US2804408A - Process of treating tin bronze : en
  • US2804562A - Arc-type oscillators : en
  • CH324056A - Electric cam switch to regulate the heat in cooking stoves : de en
  • CH324083A - Process for the preparation of α-brominated ketosteroids : en fr
  • US2803907A - Telescopic sight mount for firearms : en
  • US2804335A - Spring-loaded pastry server : en
  • US2804610A - Fire alarm system : en
  • AU212168B2 - Improved fluid-pressure power steering apparatus : en
  • DE1751393U - BUILDING CLADDING PANEL. : de en
  • DE1014736B - Electrical safety device for vulcanizing presses with mold halves to be locked by hinged screws : de en
  • DE1751318U - WALLET. : de en
  • DE1751368U - GRILL. : de en
  • DE966631C - Circuit arrangement for determining amplitude modulations that occur when troubleshooting in test objects : de en
  • US2804577A - Electric protective equipment : en
  • DE1014763B - Process and device for the automatic, continuous measurement of the perfection of the firing process : de en
  • US2804547A - D. c. to a. c. converter : en
  • FR1141313A - Arrangement of the exhaust brake of internal combustion engines powered by an exhaust gas-powered turbo-compressor : en fr
  • FR1141273A - Improvements to tubular fittings : en fr
  • US2804378A - Apparatus for the manufacture of arsenic trisulfide : en
  • FR1141293A - Refinement to reed valves, grid-shaped seat type : en fr
  • AT191530B - Encapsulated electrical equipment : de en
  • CA545507A - Web tension control system : en fr
  • CH324051A - Encapsulated, multi-pole plug contact : de en
  • DE966679C - Steel link belt : de en
  • FR1141173A - Game steering wheel head : en fr
  • ES234308A1 - Expansion operating apparatus for starting of internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES61270U - Lubricating oil injection device in the cylinders of the essence engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB781812A - Hinged last : en
  • GB782058A - Organic metal compositions and methods of preparing same : en
  • CA545459A - Electrical delay devices : en fr
  • FR1141159A - Further training in the sectors : en fr
  • AT191536B - Process for the intermittent supply of fuel oil into a furnace and a furnace for carrying out this process : de en
  • GB781917A - An adherence appliance and an assembly for use in mounting same in a dental prosthesis : en
  • AT191468B - Flashing device for mechanical barrier systems : de en
  • CH323846A - Trestle frame, especially for scaffolding : de en
  • AU219365B2 - Improvements relating to conveyors : en
  • CA545513A - Tropinone derivatives and the preparation thereof : en fr
  • US2804091A - Apparatus for injecting liquids into liquid lines : en
  • ES59047Y - New umbrella rod with artistic carving finials : en es
  • ES58723Y - Electric gun perfected for spraying and greasing, interchangeably : en es
  • FR1141004A - Improvements in the construction of ship hulls, in particular intended for the transport of bulk goods : en fr
  • GB781850A - Improvements in or relating to aircraft undercarriages : en
  • GB781947A - Improvements in or relating to hinged articles : en
  • ES234364A1 - A perfection in the paper protection encintados for high voltage electrical cables (Machine-translation by Google Translate, not legally binding) : en es
  • AU2580057A - Improvements in or relating toa device for supplying a signal toone ofa plurality of output conductors : en
  • FR1141162A - Device for the continuous manufacture of tubes formed from helically wound wires : en fr
  • AT191471B - Circuit for obtaining the grid bias for electron tubes : de en
  • DE1014908B - Device for evenly filling and compacting concrete in formwork in which rods or other concrete bodies of great length are manufactured : de en
  • DE1751410U - SHAWL COLLAR. : de en
  • DK83320C - Induction apparatus for soil survey by immersion in boreholes. : da en
  • AU2577657A - New antibiotic and acid addition salts thereof preparations containing thesame and process forthe manufacture ofthese substances : en
  • AU2571857A - Improvements relating tothe recovery of nickel from solution : en
  • CH324039A - Consumable metal anode for galvanic cell : en fr
  • DE1014577B - Process for the production of hot work tools using a hardening steel alloy : de en
  • ES61333U - Bag to hold ice, equipped with a hermetic seal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141301A - Sewage purification process and installation for its implementation : en fr
  • GB781887A - Improvements in or relating to valve amplifier circuits for phase-amplitude characteristic correction : en
  • GR18119B - INSULATOR COLLAR OF COMMON USE OF PLASTIC MATERIAL FOR SUPPORT OF ELECTRIC CABLE. : el en
  • ES56613Y - Simplified shock absorber for household appliances : en es
  • GB781889A - Gamma-correction apparatus for a color-television system : en
  • GB781931A - Character recognition device : en
  • DK83345C - Apparatus for catching eels and other fish. : da en
  • GB781854A - Improvements in or relating to electrical signalling systems : en
  • CH323934A - Feeder device of a sheet working machine : en fr
  • CH323890A - Zipper slider : en fr
  • AT191307B - Process for the machine production of sparklers : de en
  • ES59569Y - A wrap for adhesive dressings : en es
  • AT191320B - Protective lining for packaging containers made of non-metallic material : de en
  • AT191351B - Bolt-firing tool : de en
  • AT191366B - Scale for marking the seam on pieces of fabric u. like : de en
  • AT191529B - Transformation device for supplying the heating energy for two thermionic electron sources of an X-ray tube : de en
  • AU2575157A - Molding process and apparatus : en
  • DE1751594U - PROTECTIVE SLEEVE FOR CONNECTION PIPES. : de en
  • US2804268A - Condition difference control system : en
  • US2803892A - Automobile drying device and method : en
  • CA545551A - Control unit for composing machines : en
  • US2804533A - Heater : en
  • AT191519B - Process for the production of an indirectly heatable cathode for electrical discharge tubes : de en
  • AU2575657A - Improvements relating to conveyors : en
  • CH323862A - Collapsible furniture : de en
  • DE1014842B - Lid box for slide frame : de en
  • ES234281A1 - Improvements in the appliances discharge deposits of toilets or sanitary (Machine-translation by Google Translate, not legally binding) : en es
  • ES57455Y - Perfected plug : en es
  • ES61278U - Pressure dipper (Machine-translation by Google Translate, not legally binding) : en es
  • US2803885A - Gauging apparatus : en
  • CH324038A - Recuperative heat exchanger : de en
  • AU1641056A - Improved liquid container and dispensing vessel therefore : en
  • DE1014607B - Holder for dipole antennas : de en
  • DK83371C - Coupling for decoding pulse code modulation according to a cyclic Pn code. : da en
  • GB781957A - Piston ring for internal combustion engines, compressors or other reciprocating engines : en
  • CA545490A - Luminescent material : en fr
  • CH323882A - Stable composition for the water repellency of fibrous organic materials, method of preparation and use of this composition : en fr
  • CA545342A - Thioxanthones and method of preparing the same : en fr
  • CA545457A - Ultra-high-frequency oscillation generators : en fr
  • CH323874A - Automatically regulating thread tensioning device : de en
  • CA545331A - Method and apparatus for destruction of live yeast cells in beer : en fr
  • CH323903A - Installation for the production of hydrogen gas : en fr
  • CH323909A - Process for the etherification of high molecular weight carbohydrates : de en
  • CH323923A - Process for the production of water-soluble polymers or copolymers : de en
  • CH324053A - Telecommunication cable with stranding elements with plastic insulation : de en
  • AU2573157A - Improvements in or relating to seals : en
  • CH323910A - Process for the manufacture of pyridine, alkyl-pyridines, as well as their mixtures : en fr
  • DE1751474U - ARRANGEMENT FOR SEALING THE HOUSING AND STEM OF VALVES FOR PIPES CARRYING ACIDS OR OTHER AGGRESSIVE SUBSTANCES. : de en
  • ES59723Y - Closure arrangement for vessels intended for pressure cooking : en es
  • US2804039A - Hatch cover for ore carrier and tanker : en
  • US2804428A - Reversal apparatus for regenerative ovens : en
  • US2804504A - Direct call secrecy intercommunication system : en
  • AT191531B - Means for deeply penetrating coloring of molded bodies made of cellulose-rich molding compounds, in particular wood fiber boards : de en
  • CA545288A - Combination shaker and spout device for salt containers : en fr
  • DE966656C - Process to reduce or avoid corrugation in rails : de en
  • CA545450A - Pest control compound vapour generator : en fr
  • CA545287A - Rotary sprinkler unit : en fr
  • CH323936A - Balancing booking engine : de en
  • AT191461B - Support of a central coupling, especially for rail vehicles with central adjustment : de en
  • AT191360B - Method of making multilayer garments and jig for practicing the method : de en
  • DE1014668B - Pluggable relay in a jack : de en
  • ES58716Y - Bow saw, perfected : en es
  • ES61328U - Electric heating element for stoves and similar (Machine-translation by Google Translate, not legally binding) : en es
  • AU1960656A - Improvements relating to combined squeeze driers and washing machines : en
  • CA545476A - Boat raising, lowering, engaging and disengaging gear : en fr
  • DE1014901B - Filling machine for plastic and powder explosives : de en
  • CH323938A - Photographic lens shutter : de en
  • CH324032A - Jet thruster : en fr
  • CH324043A - Internally cooled dynamo-electric machine : de en
  • CH324113A - Windscreen wiper for scooter or similar vehicle : en fr
  • CA545484A - High frequency heating apparatus : en fr
  • CA545538A - Process for the production of foam plastic of fine structure : en fr
  • DE1014639B - Electric motor with bearings suspended in universal joints : de en
  • DE1014878B - Shaving head for dry razors : de en
  • DE966667C - Means for preventing the ashes from falling out and. Like. When opening the fire door of a stove or stove : de en
  • ES47987Y - Perfected squares and bevels : en es
  • GB781835A - Device for supplying a diver with air : en
  • GB782080A - Improvements in or relating to multiple terminal blocks for use in telephone systems : en
  • AU2578257A - Improvements in and relating to lever mechanisms : en
  • CA545429A - Relay binary counter : en fr
  • DE1014862B - Repair syringe, especially for tubeless car tires : de en
  • DE1751228U - LETTER MECHANICS. : de en
  • FR1141324A - Device for generating pulses : en fr
  • DE1751235U - FEED AND PARTS DEVICE FOR PERFORATING PUNCHING MACHINES, PAGING MACHINES AND THE LIKE. : de en
  • DE1751328U - Device for the treatment of suede : de en
  • FR1141276A - Process for preparing hexahydro-benzylamine : en fr
  • FR1141330A - Device for longitudinal movement of the rails of a railway track : en fr
  • DE1014827B - Steel die for the production of pressed bodies : de en
  • DE1751591U - ATTACHMENT FOR STREET GULLETS. : de en
  • DE966654C - Refrigerant compressor : de en
  • AU214452B2 - Welding torch wire feed : en
  • DE1751324U - HAND CLEANING DEVICE FOR VEHICLE WINDOWS WITH LIQUID RESERVOIR. : de en
  • CH323886A - Laundry hanging device : de en
  • DE1751257U - BUSBAR. : de en
  • ES56740Y - Magnetic core for all kinds of impedances : en es
  • ES58917U - A piece of elastic material to make a foot pad (Machine-translation by Google Translate, not legally binding) : en es
  • ES59411Y - New hydraulic closing for doors and windows : en es
  • FR1141116A - Improvements to lorries : en fr
  • US2804062A - Free valve : en
  • US2804234A - Bottle carrier : en
  • US2804396A - Process of preparing an X-ray sensitive member : en
  • US2804573A - Gas discharge devices : en
  • DK83350C - Automatic, continuously acting acid distributor for use in ensilage. : da en
  • ES234249A1 - Improvements in the washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES56539Y - Perfected clothesline : en es
  • ES56788Y - New bag-blanket for children : en es
  • ES58497Y - Case to contain plates : en es
  • USD180879S - Sweater : en
  • FR1141152A - Automatic locking of motor vehicle doors : en fr
  • FR1141343A - Improvements to so-called self-service refrigerated display cases : en fr
  • FR1141013A - Electric rotating field machine : en fr
  • AU2576757A - Improvements relating tothe removal of ferric chloride from gaseous mixtures : en
  • DE1751412U - CONTINUOUSLY WORKING VENEER JOINTING SYSTEM. : de en
  • US2804566A - Grid controlled electron tubes : en
  • FR1141200A - Process improvements to improve heat transmission : en fr
  • FR1141250A - Advanced carburettor : en fr
  • GB781806A - Organic phosphate, salts thereof, and process for the manufacture thereof : en
  • CH324088A - Lipstick stick case : en fr
  • DE1014882B - Crayon : de en
  • DE1751511U - CONTINUOUSLY INDEPENDENT TRANSMISSION FOR MOTOR VEHICLES. : de en
  • GB781924A - Improvements in or relating to containers for attachment to the exterior of aircraft : en
  • DE966279C - Lock for elevator doors, especially lockless elevator doors : de en
  • ES56717Y - Cremone bolt for doors, windows and the like : en es
  • CA545397A - Yarn cutter : en fr
  • DE1014610B - Radar reflector : de en
  • FR1141023A - Process for obtaining color photographic prints and device for implementing this process : en fr
  • AT191332B - Large container for powdery or flour-like material : de en
  • DE1014628B - Pressure sensitive electrical mini switch : de en
  • ES61265U - Sunshade for children's cars (Machine-translation by Google Translate, not legally binding) : en es
  • GB782063A - Process for preparing explosive oils by nitration of ethylene : en
  • DE1014581B - Transfer table, especially for brick factories : de en
  • DE1014555B - Shaft turning device for steam turbines : de en
  • DE1014622B - Arrangement for the distribution of the wires of a cable harness : de en
  • ES56664Y - New nozzle-ashtray : en es
  • ES234336A1 - Hydraulic command system, with fluid circulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES58187Y - New closet for bathrooms and the like : en es
  • ES61226U - Improved swimsuit (Machine-translation by Google Translate, not legally binding) : en es
  • GB781825A - An improved method of and apparatus for burning a low ash content particle-form fuel : en
  • ES57152Y - Clothespin : en es
  • DK83346C - Plant growth regulator or herbicide. : da en
  • AT191395B - Process for the catalytic dehydration of dimethylphenylcarbinol : de en
  • DE1014714B - Continuous casting process : de en
  • FR1141117A - Advanced aerodyne : en fr
  • FR1141003A - Improvements to road tanks : en fr
  • ES61338U - Automatic tap holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141334A - Clothing usable as bathrobe, bathrobe or for other uses : en fr
  • US2804079A - Smoker's accessory : en
  • US2804551A - Relay control system for engine generator sets : en
  • ES61302U - Foldable metal trolley (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014541B - Process for the preparation of alkyl compounds of boron : de en
  • ES56611Y - Tripod-holder for lamp holder : en es
  • GB782037A - Improvements in and relating to latch mechanisms : en
  • AT191303B - Process for the production of permanently crimped yarns from fully synthetic organic textile fibers : de en
  • CA545422A - Tunable cavity resonator : en fr
  • GB781863A - Improvements in tubulous vapour generating units : en
  • US2804096A - Apparatus and method for weaving axminster fabrics : en
  • DE1751335U - PLASTIC REMAINS. : de en
  • DE1751593U - BUMPER RING FOR SHOWER HEADS AND THE LIKE : de en
  • ES57872Y - Decorative brush : en es
  • ES61298U - New tops for shoe heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141091A - Ironing garnish : en fr
  • GB782038A - Improvements in or relating to transistor amplifiers : en
  • ES56729Y - New beater for power units of mechanical toys and the like : en es
  • FR1141201A - Improvements in processes and devices for removing dust from gases, for evaporating, concentrating, cooling or heating liquids or for cooling gases : en fr
  • AU2580757A - Improvements in pumping apparatus : en
  • ES58919Y - New spinning bag : en es
  • GB781811A - Improvements relating to the recovery of the antibiotics tetracycline, chlor- and/orbromotetracycline from aqueous solutions thereof : en
  • FR1141149A - Development at drawing tables : en fr
  • AU214529B2 - Improvements in or relating to barrel type extruders : en
  • DE966381C - Process for the production of bodies consisting predominantly of carbon of a predetermined shape : de en
  • US2804540A - Glare preventing illuminating shield : en
  • CH324034A - A machine group consisting of a turbine and a work machine driven by it : de en
  • CA545559A - 4-ACYLOXY 17.alpha.-HYDROXYPREGNANE-3,11,20-TRIONE : en fr
  • CH324099A - Method for controlling optical signal detectors : de en
  • US2803875A - Tool for slitting cable covering : en
  • US2804027A - Semi-permanent pullman covers for baking ovens and automatic lifting means therefor : en
  • US2804593A - Apparatus for determining the relative, specific, or absolute humidity in the atmosphere : en
  • ES58897Y - Cabinet for warehouses of mechanical composition matrices : en es
  • FR1141125A - Rotary piston counter : en fr
  • DE1014499B - A channel-shaped profiled guide rail for a mining machine attached to a face conveyor : de en
  • DE1014627B - Snap lock for rotary switch : de en
  • ES61342U - Automatic for doors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1014724B - Cable winch to be attached to a truck : de en
  • US2803837A - Sportsman's boat : en
  • US2804242A - Container spout and gasket combination : en
  • DE1014640B - Stator winding of dynamo-electric machines : de en
  • ES53624Y - Device for extracting sterilized liquids from a container : en es
  • US2804212A - Phonograph record file : en
  • FR1141065A - Regulation and safety autotransformer for heating blankets : en fr
  • ES61357U - Independent hanger (Machine-translation by Google Translate, not legally binding) : en es
  • GB782021A - Vehicle electric lamps : en
  • US2803831A - Handkerchief : en
  • DE1751259U - STRIPPING DEVICE FOR MULTI-WIRE CABLES. : de en
  • US2804564A - Getter structure : en
  • DE1014857B - Disc brakes, especially for motor vehicles : de en
  • US2804106A - Mortising tool provided with door jamb clearance compensating means : en
  • AU221659B2 - Color-kinescopes, etc : en
  • GB782053A - Process for the production of 2-mercapto-6-methyl-penthiazoline : en
  • DE1014601B - Circuit arrangement for the transmission service in automatic telephone systems : de en
  • DE1014665B - Socket for low-voltage fluorescent lamps : de en
  • ES61360U - Equipment for cutting and chopping for culinary purposes, hand-operated (Machine-translation by Google Translate, not legally binding) : en es
  • GB781990A - Electrical devices using the johnsen-rahbek effect : en
  • US2803948A - Integral drain tile unit : en
  • US2804430A - Lubricants : en
  • AT191548B - chewing gum : de en
  • AU2576857A - Improvements relating tothe extraction of nickel andiron from lateritic ore : en
  • CH324025A - Backstop on roller locks for elevator and similar winches : de en
  • CH324048A - Composite rotor for electric machine : de en
  • US2804348A - Wheel cover : en
  • DE1014788B - Fuel saving and mixture preparation device for internal combustion engines : de en
  • AT191350B - Multiple tools, especially multiple screwdrivers : de en
  • CH323894A - Milk can closure : de en
  • CH323920A - Process for the production of copolymers : de en
  • CA545306A - Wheel structure : en fr
  • CA545386A - Prevention of decomposition of chloroalkyl aryloxyalkyl sulfites : en fr
  • CA545408A - Process for manufacturing green silicon carbide : en fr
  • JPS326742B1 - : ja
  • CA545576A - Reel unit : en fr
  • CH324108A - Distributor automatically supplying a machine : en fr
  • AT191448B - Process for the production of powder from a low-carbon iron-chromium alloy : de en
  • DE1014603B - Mixing stage for additive mixing : de en
  • DE1014866B - Device for mixing and distributing liquids, especially for pouring beverages : de en
  • FR1141030A - Decorative panel and its manufacturing process : en fr
  • FR1141223A - Method and device for the manufacture of twisted conductor cables and cables conforming to those obtained by said process or similar process : en fr
  • USD180884S - Woven structural material : en
  • GB781949A - Automatic transmissions for motor road vehicles : en
  • AU222217B2 - Improved radio receiver circuit : en
  • DE1014563B - Arrangement on cooling systems with two or more alternately effective evaporators : de en
  • DE1751214U - AUXILIARY DEVICE FOR INSERTING THE RACK IN PIPE LOCKING RAILS. : de en
  • DE966619C - Automatic dispensing device for can conveyors with an endless pull chain that acts transversely to the conveying direction : de en
  • ES52119Y - Prefabricated metal plate for various constructions : en es
  • ES56785Y - New key for controls and keystrokes : en es
  • DE1751526U - HOLDER FOR INFLATION AID. : de en
  • ES59080Y - Cooling pump mounting device : en es
  • FR1141239A - Mobile blower fan usable on textile machinery and similar machines : en fr
  • DE1014879B - Shaving head for razors : de en
  • AT191435B - Process for separating potassium and sodium ions from mixtures of sodium and potassium chloride : de en
  • US2803957A - Latching mechanism : en
  • US2804215A - Collapsible clothes dryer : en
  • US2804479A - Process for the production of phenyl glycol : en
  • AT191337B - Feed device for mass-produced articles, in particular for sweets, to a packaging machine : de en
  • CH323841A - Prefabricated floor construction panel : de en
  • US2804452A - Reduction of aromatic nitrogen compounds : en
  • USRE24350E - Diaphragm valves : en
  • DE1014520B - Process for dyeing or printing structures made from cellulose esters : de en
  • DE1014590B - Arrangement for generating a grid shift current from the breakdown transformer : de en
  • DE1014707B - Process for the production of heat-resistant polyacrylonitrile solutions : de en
  • US2804412A - Carburization of metal articles : en
  • AT191539B - High pressure acetylene generator : de en
  • AT191363B - Holder for attaching a headscarf : de en
  • US2803925A - Glass forming die : en
  • US2804000A - Scorebreaker for carton forming machine : en
  • CA545350A - Dial switch with stationary blades having cut back edges : en fr
  • CA545475A - Reacting solid materials with gases : en fr
  • ES58060Y - Toy motorcycle : en es
  • DE1751551U - GUIDE RAIL BRACKETS FOR COASTERS AND THE LIKE. : de en
  • DE1014631B - Switching magnet with out-of-phase fluessen : de en
  • FR1141270A - Combustion system for gas turbine engine : en fr
  • AT191312B - Method and device for producing foamed slag or foam-like melt flows : de en
  • CA545533A - Driving of spindles of machine tools : en fr
  • DE1014616B - Adaptation layer with a high refractive index for the reflection-free transition of electromagnetic radiation from one medium such as air to another medium : de en
  • DE1014764B - Zero printing device : de en
  • DE966626C - Circuit arrangement for locating faults in remote-controlled railway safety systems : de en
  • JPS326836B1 - : ja
  • US2804459A - Preparation of 4-aminouracil : en
  • US2804473A - Production of lower aliphatic peracids : en
  • AT191423B - Process for the preparation of new N-alkylpiperidyl-methylphenothiazines : de en
  • CA545558A - 4,17-dihydroxypregnane-3,11,20-trione : en fr
  • CA545574A - Method for making structural members : en fr
  • CH323877A - Circumferential hook for lockstitch sewing machines : de en
  • US2803825A - Dress or the like : en
  • DE1014720B - Mouthpiece for vacuum cleaner : de en
  • DE1751320U - SHOPPING BAG. : de en
  • US2804450A - Polychloroprene thiotriazine acceleration : en
  • AT191473B - Machine breakers for setting step-by-step rotary selectors in telecommunication systems, especially telephone systems : de en
  • DE1014502B - Device for setting a pit punch : de en
  • DE1751527U - BRACKET FOR BICYCLE LIGHTING. : de en
  • CH323879A - Device for immobilizing the needle of a sewing machine in the top or bottom dead center position : en fr
  • BE530213A - PROCESS FOR MANUFACTURE OF ELECTROLYTIC CAPACITORS AND ELECTROLYTIC CAPACITOR MANUFACTURED ACCORDING TO THIS PROCESS. : en nl
  • CA545371A - Sealed universal coupling trunnion bearings : en fr
  • DE1014523B - Filter insert for precoat filters in chemical cleaning systems : de en
  • DE1014722B - Monitoring device for electrical elevators to monitor traffic : de en
  • AT191520B - Supply cathode and method of making such a cathode : de en
  • US2804213A - Rack construction for dishwashing machines : en
  • US2803909A - Revolver safety combined with a holster : en
  • US2804296A - Elevator door operator : en
  • US2803975A - Driving mechanism : en
  • US2804133A - Lighters for gas burners : en
  • AU1625456A - An improved valve for controlling a double acting cylinder : en
  • DE1014497B - Electric rock drill and other hand tools : de en
  • CH324081A - Process for the preparation of racemates : de en
  • CH324084A - Process for the preparation of bis-quaternary ammonium salts : en fr
  • AT191499B - Pillar-type disconnector : de en
  • DE1751523U - HANDLE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE1751541U - SLATE BOARD WITH REPLACEABLE SLATE. : de en
  • US2804431A - Stabilization of phosphosulfurized hydrocarbons : en
  • US2804544A - Two band long line superheterodyne tuner using two modes of resonance for oscillatorline : en
  • CH324012A - Utility ring : en fr
  • AT191380B - Process and plant for the production of sawdust briquettes : de en
  • CA545539A - Electromagnetic switch : en fr
  • DE1751303U - AIR-TIGHTLY SEALED RELAYS OR CONTACTORS. : de en
  • AU2576457A - Wheel suspension fora vehicle : en
  • CH323992A - Tube bending device : en fr
  • CH324010A - Method of forging by means of a punch, machine for implementing this method, and forging part obtained by implementing this method : en fr
  • DE1014678B - Continuous induction furnace for uneven heating of metal blocks in the direction of the longitudinal axis : de en
  • FR1141317A - Floating soap : en fr
  • GB781768A - Improvements in or relating to rubber deterioration retarders : en
  • CA545567A - Silicon semiconductor devices : en fr
  • DE1014575B - Link chain, especially round link chain for mining and conveying operations : de en
  • DE1751471U - MULTI-PIECE SPRING-LOADED STOP AND THROUGH VALVE. : de en
  • AU220280B2 - Polymerizable mixtures : en
  • AU1625956A - A device for removing seeds ofthe king island lucerne type from wheat or other cereals : en
  • DE1751589U - PADDLE WHEEL. : de en
  • DE1751600U - OVAL SCREWDRIVER HANDLE MADE OF IMPACT-RESISTANT PLASTIC MATERIAL. : de en
  • AU213979B2 - Sheet lapping : en
  • US2804458A - Nx-diphthalidylmelamine : en
  • CA545392A - Phenylene linked organopolychloro-polysilanes : en fr
  • CA545409A - Controls for pelletizing furnace : en fr
  • AU224932B2 - Method of preparing chromonyl-3-(4-hydroxy-coumarinyl 3)-methane and its derivatives : en
  • CA545449A - Manufacture of terephthalic acid from p-cymene : en fr
  • CH324070A - Device with capacitors built into a housing, in particular capacitor batteries, and with a safety switching device : de en
  • ES234398A3 - Improvements in spray appliances of liquids applicable to bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES61295U - New container for incandescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • GB781884A - Improvements in or relating to devices embodying semi-conductors : en
  • US2804498A - Gamma control for flying spot scanner : en
  • CA545354A - Means for incising wooden poles and the like : en fr
  • ES58550Y - Perfected hydraulic lift : en es
  • DE1751346U - FOLDABLE AND ADJUSTABLE ROLLER TABLE. : de en
  • ES59533Y - Perfected sound toy : en es
  • IE22295L - Heating of glass sheets : en
  • CH323864A - End cap for metal tube used in particular as a furniture base : en fr
  • US2804597A - Wave guide directional coupler : en
  • CA545571A - Sliding door : en fr
  • CA545377A - Age hardening austenitic steel : en fr
  • DE966666C - Band brake for the hoist of hoists : de en
  • DK83311C - Process for purifying ferrous ores for contaminants by chlorinating distillation. : da en
  • FR1141183A - Improvements to single-cable ropeways, with load carriers suspended from a conveyor cable passing over guide rollers and carrier rollers : en fr
  • AT191305B - Hollow rubber figure with standing device : de en
  • AT191400B - Process for the production of new, complex metal salts of petroleum sulfonic acids or synthetic alkylarylsulfonic acids : de en
  • BE530145A - MOVEMENT D. CLOCK FOR CHARGE RECORDER. : en fr
  • CH324126A - Compound welding rod for hard coatings : en fr
  • US2803913A - Tip-up for ice fishing : en
  • US2803937A - Auxiliary supporting means for power mowers : en
  • US2804446A - Production of water-soluble vinyltoluene-acrylic ester copolymer sulfonates and products obtainable thereby : en
  • US2803826A - Fire fighting suits : en
  • AT191496B - Switching or regulating device for large currents : de en
  • AU2573057A - Improvements in or relating to barrel type extruders : en
  • CA545285A - Garbage container mounts : en fr
  • US2803854A - Nozzle and sprue bushing for injection molding apparatus : en
  • DE1751444U - DEVICE FOR CONSTRUCTION OF HAYBOOKS AND THE LIKE. : de en
  • AT191340B - Device for folding the ends of a packaging sleeve wrapped around a cigar : de en
  • DE1014856B - Device for starting the drive motor of motor vehicles : de en
  • AU219736B2 - Improvements in or relating tothe manufacture of ferromagnetic cores : en
  • CA545418A - Apparatus for automatic disposal of waste developer in dry printing and developing machines : en fr
  • AT191327B - Conveyor belt connection : de en
  • AT191492B - Isolation fault circuit breaker : de en
  • CA545521A - Extractive crystallization process with ureas : en fr
  • US2803834A - Hair treating device : en
  • US2804570A - Electrostatic storage of digital information : en
  • US2804581A - Semiconductor device and method of manufacture thereof : en
  • FR1141171A - Braking device for rotating machine parts : en fr
  • AT191540B - Air-cooled motor compressor : de en
  • US2804440A - Organopolysiloxane polishes : en
  • AT191481B - Cathode ray tube with an almost flat screen : de en
  • AU221660B2 - Improvements ina method and apparatus for. heattreating a circulating fluid : en
  • DE1014753B - Multi-part exchange lens system for photographic cameras : de en
  • CA545332A - Means for the transportation and storage of goods : en fr
  • CA545451A - Production of organic fluorine compounds : en fr
  • CH324011A - Device for fixing an ornamental stone in its setting : en fr
  • DE1014936B - Spray dryer : de en
  • GB782036A - Manufacture of highly polymeric polymethylene terephthalates : en
  • CH323930A - Visual element designed as a clip-on tab for registries, in particular index tabs : de en
  • AT191378B - Process for briquetting coal : de en
  • DE1751295U - GLIME SWITCHES, IN PARTICULAR FOR IGNITION OF ELECTRIC GAS OR STEAM DISCHARGE LAMPS OPERATING AT A MAINS VOLTAGE OF ABOUT 110 V. : de en
  • AU2580357A - Polymers and copolymers and coating compositions containing thesame : en
  • DE1751463U - ROTATING SHAFT. : de en
  • GB781918A - Improvements relating to the manufacture of fabric strip material : en
  • ES58293Y - Sliding lock box for electrical equipment : en es
  • CA545434A - Method of applying cutting liquids : en fr
  • DE1014831B - Device for cutting endlessly wound paper sleeves into short pieces : de en
  • DE1751467U - CENTERED, DAMPING CLUTCH. : de en
  • DE1751482U - TRANSPORT CASE FOR ELECTRIC TIMER. : de en
  • CH323917A - Luminescent material, in particular for electric discharge lamps, and processes for the production thereof : de en
  • AU212805B2 - Process for the vulcanization of rubber and vulcanisation accelerator compounds : en
  • AU2581057A - Improvements in andr elating to bowl refractors : en
  • CA545300A - Projection screens : en fr
  • CH323865A - Bathroom furnishings : de en
  • CH324104A - Packing machine : en fr
  • CA545471A - Secondary penicillin aminoesters : en fr
  • AT191352B - Device for setting bolts and bolts for this device : de en
  • CA545470A - Aircraft powerplant : en fr
  • CA545488A - Magnetic modulator : en fr
  • CH323907A - Process for obtaining carbon tetrachloride : en fr
  • DE1751252U - ENCLOSURE FOR NEWS DEVICES. : de en
  • US2804326A - Latch fastener : en
  • US2803995A - Means and method of testing lenses : en
  • AT191436B - Graphite anode : de en
  • AU214699B2 - Improvements in pumping apparatus : en
  • DE1014673B - Process for the production of semiconducting germanium crystals with etching recesses for photoelectric devices : de en
  • DE1014799B - Device for filling grease guns : de en
  • CA545326A - Reclining chair : en fr
  • CH323921A - Stable, aqueous binder emulsion of the oil-in-water type and process for their preparation : de en
  • DE1014674B - Electrically switchable gripping or holding magnet : de en
  • DE1014745B - Procedure for operating shaft ovens : de en
  • US2804233A - Weatherproof tooling container : en
  • AT191441B - Tubular heat exchanger : de en
  • CA545425A - Electric flatiron assembly : en fr
  • AU2567557A - Electronic selector arrangement with transistors : en
  • BE530134A - PROCESS FOR THE PREPARATION OF POLYENE DIALDEHYDES. : en fr
  • DE1014591B - Arrangement for generating tilting vibrations : de en
  • DE1751487U - ROUND LINKING MACHINE. : de en
  • DE1751540U - BALLPOINT PEN FOR FLEXIBLE ANCHORING. : de en
  • DE966623C - Fridge with freezer compartment : de en
  • ES57622Y - Integral combustion hearth : en es
  • GR18103B - CONTRACTING CHILD BED, CONVERTED IN CHILDREN'S PARK OR CHILDREN'S CHAIR. : el en
  • ES58175Y - Relay with multiple contexts : en es
  • ES61204U - A lighter for gas stoves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141070A - Junction device for electrical conductors : en fr
  • USD180877S - Plate or similar article : en
  • DE1751339U - FORK PIECE FOR FASTENING THE SEAT AND BACKRESTS WITH FURNITURE FRAMES. : de en
  • FR1141340A - Alkylation of phenols : en fr
  • CH323881A - Durable bath for making flammable substances flame-proof : de en
  • CH324001A - Method for building a tire body and machine for carrying out the method : de en
  • AU2544757A - Light scrub remover : en
  • US2804169A - Centrifugal separator : en
  • CA545378A - Resistor units and method of making the same : en fr
  • US2804046A - Cattle chute : en
  • US2804293A - Apparatus for completing and operating sulfur wells : en
  • CA545466A - Means for controlling high side pressure in refrigerating systems : en fr
  • DE1014810B - Dispensing valve with balanced valve cone : de en
  • DE1014848B - Dry powder extinguishing system for high structures : de en
  • DE1751441U - MAWERK, IN PARTICULAR MOUNTED MACHINE FOR FARM TRACTORS. : de en
  • ES57071Y - Glasses supplement : en es
  • USD180881S - Tape magazine of a magnetic sound recording apparatus : en
  • CA545580A - Arresting mechanism for rotatable member : en fr
  • DE1014675B - Blocking oscillator with an oscillating circuit which is used to stabilize the tilting frequency : de en
  • DE1751413U - EMBROIDERY BLOCK WITH REPLACEABLE SANDING TAPE. : de en
  • DE1751514U - DEVICE FOR PROTECTING DIRT, COROSION AND FREEZING OF VEHICLE TRAILER COMPRESSED AIR BRAKE SYSTEMS. : de en
  • AU212984B2 - Thread rolling apparatus : en
  • BE530125A - PROCESS FOR PREPARING NEW PIPERIDINES SUBSTITUTES AND COMPOUNDS OBTAINED BY THIS PROCESS. : en fr
  • DK83337C - Apparatus for electrical measurement of mechanical displacements. : da en
  • AU214563B2 - Blast furnace distributor seal : en
  • CA545293A - Venetian blind : en fr
  • CA545437A - Variable capacity batch measuring system : en fr
  • AU2571457A - Improvements ina method and apparatus for. heattreating a circulating fluid : en
  • US2804328A - Locks or latches for doors : en
  • AT191440B - Rotatable cooling attachment : de en
  • CH324059A - Electric time programmer : de en
  • DE1014849B - Breathing apparatus with fresh air supply : de en
  • DE966325C - Regeneratively heated device for the continuous gasification of fuel oil : de en
  • AU2581157A - Improvements in and relating to hydrodynamic brakes ofthe fluid friction type, and cooling systems therefor : en
  • CA545473A - Afterburner for turbo jet engines and the like : en fr
  • CH324002A - Process for the production of flat floor covering elements with strips made from expired pneumatic tires : de en
  • CA545433A - Apparatus for measuring and recording deceleration of a vehicle : en fr
  • DE1014723B - Safety device for hydraulically operated block grippers : de en
  • DE1014759B - Gas pressure measuring device : de en
  • GB781939A - Improvements in hydroforming : en
  • CH324013A - Bracelet buckle : en fr
  • US2803954A - Machine for continuously rolling bottom leather : en
  • US2804250A - Sectional ladders : en
  • AU212719B2 - Improvements in or relating to optical systems having dichroic cross-mirror systems : en
  • CA545383A - Textile treating machine : en fr
  • CH324052A - Mobile device for making closed trenches : de en
  • AU2582057A - Apparatus for heat shrinking wrapping material around a package : en
  • DE1014752B - Photographic or cinematographic lens with a large field of view : de en
  • US2804310A - Crossbar attachment for bicycles : en
  • AT191406B - Process for the preparation of amino acid amides and amino ketones : de en
  • CA545436A - Fluid-cooled two-stroke cycle internal combustion engine with individually mounted cylinders : en fr
  • CH323932A - Removable binding : en fr
  • CA545400A - Chloroprene emulsion polymerization process : en fr
  • CH323998A - Process for working materials using a sharp tool : en fr
  • AT191538B - Shaft-shaped gas generator surrounded by an iron jacket : de en
  • CA545319A - Staple plate rotary brush : en fr
  • AT191322B - Container with slip lid : de en
  • DE1014647B - Electric measuring instrument : de en
  • AU2572657A - Fabric printing machine : en
  • AU2581957A - Improvements relating to keysenders ofthe kind used in telephone systems : en
  • DE1751504U - PIVOT BEARING FOR TRANSMISSION LEVER ON PHOTOGRAPHIC CAMERAS. : de en
  • ES58585Y - Clasp with lock for purses, toiletry bags and the like : en es
  • FR1141053A - Surface coating process with solid polyester resins : en fr
  • US2804535A - Magnetic heater unit : en
  • AT191324B - Roll packaging : de en
  • AT191480B - Electromagnetic deflection system : de en
  • CA545297A - Dome light for hunters cap : en fr
  • CA545468A - Compound having hyperglycemic properties, and method of making same : en fr
  • CA545522A - Corrosion preventive composition : en fr
  • DE1751515U - DEVICE FOR THE INDEPENDENT SHUT-OFF OF LEAKING PRESSURE LINES, IN PARTICULAR FOR THE BRAKING SYSTEMS OF MOTOR VEHICLES. : de en
  • DE1751338U - SEATING FURNITURE. : de en
  • GB781993A - Cationic permselective membranes and their use in electrolysis : en
  • AU2580857A - Container for combined churns and butter workers : en
  • CA545545A - Time selector and servo devices : en fr
  • US2804519A - Electromagnetic relays : en
  • US2804163A - Centrifugal dust collector : en
  • CA545301A - Method and an apparatus for shelling seeds or grains : en fr
  • AT191450B - Method and device for quenching and tempering strip steel : de en
  • CA545295A - Hammer guard : en fr
  • ES57657Y - New brooch for suspenders : en es
  • GB781866A - Improvements in or relating to implement control mechanisms for tractors : en
  • ES54485Y - Stylographer with tank for writing : en es
  • ES58085Y - New shoe model : en es
  • ES58718Y - Perfected hood for photographic machines : en es
  • GB781971A - Improvements in and relating to electric switch mechanisms : en
  • BE559850A - : en
  • US2804377A - Preparation of pure silicon : en
  • US2804487A - Production of butadiene : en
  • CH324009A - Tool setting device on the engraving head : de en
  • CH324069A - Process for forming a vapor or gas-filled discharge vessel with a cold cathode : de en
  • GR18107B - POLYDISK FROM PERFORATED SLOWLY APPEARING THE IMAGE OF THE DISCS. : el en
  • DE1014561B - Method and apparatus for printing : de en
  • DE1014747B - Graduation machine : de en
  • AT191313B - Process for the production of highly refractory bricks and masses : de en
  • CH323951A - Shooting game : en fr
  • ES56458Y - Instructional and pedagogical book : en es
  • FR1141294A - Process and device for plastering chimney masonry : en fr
  • CH323960A - Electronic device for counting pulses : en fr
  • CH323970A - Control device for key-operated office machines : de en
  • ES234261A1 - Manufacturing procedure of a pipe preferably for the manufacture of barrels, and machines for their application (Machine-translation by Google Translate, not legally binding) : en es
  • CH324125A - Plant for the continuous casting of refractory metals : de en
  • US2804300A - Strip feeding device : en
  • US2804356A - Side bearing construction for railroad car bolster assemblies : en
  • US2804411A - Carburization of metal articles : en
  • CA545412A - Crystallization process : en fr
  • CH324089A - Sheet dispenser for dispensing flexible sheets, in particular banknotes : de en
  • CA545344A - Substituted glycinamides : en fr
  • US2804258A - Container for sliced food product : en
  • AU212233B2 - Improvements in and relating to lever mechanisms : en
  • BE530185A - PROCESS FOR THE DECOMPOSITION OF POLYETHYLENE TEREPHTHALATE. : en fr
  • CA545578A - Machine for making concrete blocks : en fr
  • ES58602Y - Device for uncapping mobilistic hives : en es
  • US2803893A - Simulated wing icing systems for aircraft training apparatus : en
  • DE1014529B - Electrode for water decomposer : de en
  • DE1751408U - FORMWORK CLEANER. : de en
  • DE1751521U - DEVICE FOR FASTENING A DASHBOARD ON THE SPRAY PANEL OF MOTOR VEHICLES. : de en
  • AT191437B - Process for the photomechanical production of printing plates : de en
  • DE1014666B - Large-area exterior light with one-piece cover shell : de en
  • US2804092A - Hose clamp : en
  • AU1636156A - Improvements in and relating to overload protecting andst'artino devices for electric motors : en
  • US2803966A - Micrometric dial assembly : en
  • US2804168A - Apparatus for filtering solids from gas-solids suspensions : en
  • DE966617C - Container closure, in particular for fuel containers in motor vehicles : de en
  • ES24590Y - Packaging box, perfected : en es
  • FR1141240A - Compound photoconductive layer : en fr
  • FR1141167A - Mixed vacuum cleaner : en fr
  • GB781763A - Improvements in the manufacture of electric capacitors : en
  • GB781903A - Improvements in or relating to weight detectors for railway cars : en
  • GB781916A - Improvements in or relating to pulse distribution systems : en
  • USD180882S - Combined microphone stand and remote control loudspeaker unit for a dic- tating machine or similar article : en
  • DE1014594B - Storage circuits with ferroelectric capacitors : de en
  • DE1014744B - Process for polymerizing ethylene : de en
  • DE1751498U - DISPLAY PACK WITH SETUP DEVICE. : de en
  • US2804024A - Welded bolster construction : en
  • US2803895A - Arched protective inner sole : en
  • FR1141169A - Process for the production of spiral springs for balances : en fr
  • GB782013A - Improvements in or relating to electromagnetic relays : en
  • FR1141123A - Device allowing the study of any figure by detailed analysis and synthesis : en fr
  • GB781766A - Band-knife guard : en
  • DE1014618B - Fuel elements : de en
  • DE1751454U - MULTI-PURPOSE CAGE FOR QUEEN BEE. : de en
  • ES234313A1 - Apparatus for producing film : en es
  • ES234921A2 - Improvements in the device intended to produce the automatic deviation of the wheels of an axle of a vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES55851Y - Packaging for lamps and similar objects : en es
  • ES61236U - Protector against insects for woodland (Machine-translation by Google Translate, not legally binding) : en es
  • GB781975A - Improvements in and relating to surgical dressings : en
  • DE1751462U - WASHER MADE OF ELASTIC PLASTIC FOR FASTENING SCREWS, HOOKS TO BE COVERED WITH A TUBE, OD. DGL. FASTENERS. : de en
  • ES57505Y - Toothbrush head protector : en es
  • GB781798A - Improvements in loom harness : en
  • DE1014680B - Method for alternating current arc welding with high-frequency superimposition in the form of a single high-voltage surge at zero crossing : de en
  • ES61354U - New articulation hook for sheet binding (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141092A - Method of operating an engine or turbine : en fr
  • US2804517A - Oil level indicator : en
  • CH323898A - Dissolving machine for the candy industry : de en
  • US2803828A - Shape-retaining cap : en
  • US2803969A - Safety linkage for dual accelerator pedals : en
  • US2804427A - Method and apparatus for deodorizing oils and fats : en
  • US2804525A - Combination control device : en
  • US2804523A - Electric flashers for lighting displays : en
  • CA545372A - Synthetic detergent composition with higher alkyl sulfonamides : en fr
  • DE1751545U - BLOW PIPE. : de en
  • US2804120A - Apparatus and method for heat treating textile fabrics : en
  • US2804321A - Means for supporting articles on wall panels : en
  • CA545518A - Collector system for pirns and the like elongated articles : en fr
  • CH324024A - Tightrope : de en
  • CA545446A - Mining machine with plow and conveyor : en fr
  • CH323963A - Device for determining the apparent power using perforated tape registration strips : de en
  • DE1751403U - DOOR FRAME. : de en
  • FR1141221A - Variable section nozzle intended for a duct : en fr
  • DE1014623B - Fire chamber arrangement for electric arcs : de en
  • DE1014933B - Platform made of wood for the storage of piece-shaped goods and their transport using a forklift : de en
  • DE966668C - Plasticizers : de en
  • DE1751497U - INSTALLATION PACK. : de en
  • DE1751414U - REINFORCEMENT INSERT FOR RESIN PRESSED PARTS. : de en
  • GB781775A - Improvements in or relating to go-devils : en
  • US2803842A - Heat exchanger tube reamer : en
  • US2803961A - Oil line clearing and testing device : en
  • US2804056A - Water heater cabinet structure : en
  • US2804126A - Detachable and foldable table accessory for armless chairs : en
  • US2804086A - Reversible check valve : en
  • US2804236A - Dispensing package : en
  • DE1014766B - Geocentric world model for teaching astronomy and spherical trigonometry : de en
  • CA545336A - Circuit breakers : en fr
  • CA545362A - Electrocardiograph : en fr
  • CH324029A - Spark element for a low-voltage sliding spark plug : de en
  • CH324101A - Electrical measuring device : en fr
  • DE1751373U - KITCHEN MACHINE. : de en
  • US2804042A - Apparatus for producing high-powered sounds and ultra-sounds : en
  • US2804453A - Promoted reduction of aromatic nitrogen compounds : en
  • DE1014895B - Device for sharpening the steel edges of skis : de en
  • CA545562A - Phase indicating device : en fr
  • DE1014657B - Procedure for measuring the phase shift of pulse trains : de en
  • ES234318A1 - An automatic safety and thread tension apparatus, for ovilled work on textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2804550A - Automatic light control : en
  • USD180870S - Slide-holding tray for projection machines : en
  • ES61321U - Metal gasket for motors and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141031A - Anti-glare device for motor vehicles : en fr
  • GB781920A - Improvements relating to rotary lubricating pumps for reciprocating type compressors : en
  • US2803988A - Synchronzied magnetic sound recording apparatus : en
  • ES61240U - Tray for fishing transport (Machine-translation by Google Translate, not legally binding) : en es
  • US2803920A - Toy vehicle : en
  • US2804494A - High frequency transmission cable : en
  • USD180857S - Latex fabric : en
  • DE1751308U - ELECTRODE MOUNTING PLATE. : de en
  • ES57212Y - Lift truck : en es
  • US2804102A - Automatic pressure container vacuumizing, filling and charging machine : en
  • US2804475A - Process for recovering aliphatic dibasic acids : en
  • ES234295A1 - Procedure for the continuous transformation of solid bodies finally distributed (Machine-translation by Google Translate, not legally binding) : en es
  • GR18110B - HYDRAULIC TIMER. : el en
  • GB781823A - Improvements in and relating to electromagnetic relays : en
  • ES57587Y - Injectable vial and tube case : en es
  • DE966630C - Method and apparatus for recording a series of character tracks on the screen of a picture tube : de en
  • DE1751362U - BACK SPONGE. : de en
  • ES234599A3 - Improvements in vacuum pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES58445Y - Grip ring in snow or ice for vehicle wheels : en es
  • DE1751205U - BODY FOR UMBRELLAS, CANOPIES, COVERS AND LAMINATIONS. : de en
  • US2803858A - Fastening means for wall panels : en
  • CH323902A - Electrolytic cell with adjustable electrodes : en fr
  • US2804467A - Process for dehydrating castor oil : en
  • US2803939A - Apparatus for twisting and winding : en
  • US2804013A - Stencil attaching means for manifold printer : en
  • US2804595A - Pulse modulation circuit : en
  • AT191494B - Bimetal momentary switch, especially for flashing and fluorescent lamps : de en
  • DE1014884B - Drawing device with parallel guide : de en
  • ES58597Y - Dishwasher with regulating device for liquid detergents : en es
  • ES58712Y - Device to facilitate pressure greasing of cables for brakes and other controls : en es
  • FR1141253A - Method and apparatus for the calcination of sulphide ores : en fr
  • GB781989A - Improvements in or relating to regenerative heat exchangers : en
  • CA545568A - Recovery of cellulose : en fr
  • ES55800Y - Improved sound column : en es
  • ES59271Y - Improved tire inflation pump : en es
  • FR1141043A - Armchair with armrests, instant release : en fr
  • US2803993A - Projection apparatus : en
  • US2804032A - Sealing means for soot blowers amd the like : en
  • FR1141195A - Armrests for tubular seats : en fr
  • US2803933A - Installation for forming holders for eggs or the like : en
  • US2804359A - Adjustable bearing : en
  • GB781912A - Improvements in and relating to cathode-ray tube systems : en
  • DE1014495B - Hydraulic lifting device, especially for deep drilling rigs : de en
  • ES59185Y - Perfect mold for making decorative plaques in the shape of pictures : en es
  • US2804100A - Elastic fabric : en
  • US2804307A - Phonographs : en
  • DE1014501B - Hydraulic pit ram with a pressure chamber and a pressure relief valve : de en
  • DE1014762B - Process for the electrolytic isolation of structural components, such as carbides, inclusions or the like, in iron and metal alloys and test specimens used to carry out this process : de en
  • DE1751457U - DEVICE FOR ELECTROSTATIC CHARGING OF LIQUID AND DUST-FORMED PLANT PROTECTION PRODUCTS. : de en
  • ES51691Y - Bandage applicator device : en es
  • AU2577057A - Improved fluid-pressure power steering apparatus : en
  • CA545447A - Treatment of gases with liquids : en fr
  • DE1014559B - Rotary multiplier for the line-by-line or section-wise multiplication of printing forms that are axially attached to the printing drum with their line direction : de en
  • DE1014834B - Device for straightening running webs made of paper, cardboard or the like. : de en
  • ES58735Y - Handle : en es
  • US2803981A - Turning tool for garbage pulverizer unit : en
  • US2804303A - Continuous label feed mechanism : en
  • US2804282A - Boring drill : en
  • ES58874Y - Keel for sloops and other toy boats : en es
  • GB781789A - Improvements in woven fabrics for labels : en
  • GB781879A - Improvements in and relating to the manufacture of films : en
  • DE1014496B - Process for the extraction of petroleum deposits : de en
  • DE1014670B - Device for the detection of neutrons with a semiconductor : de en
  • GB781914A - Cathode-ray tube systems : en
  • GB781891A - Improvements in the cold separation of gas-mixtures : en
  • CH323955A - Compound gauge : de en
  • CH324105A - Packing box : en fr
  • DE1014914B - Refractory basic materials : de en
  • DE1751240U - ARRANGEMENT FOR THERMAL INSULATION, IN PARTICULAR FOR THE HANDLE OF CHARCHING MACHINES. : de en
  • ES58779Y - Seat articulating device for toy vehicles : en es
  • GB781858A - Improvements in tuners for uhf radio reception : en
  • ES54060Y - Voltage limiting device for electric current generated by magnetic plate : en es
  • FR1141084A - Method of preparing cubic ferromagnetic ferrites and the like and magnetic cores made from such ferrites : en fr
  • FR1141235A - Method for obtaining positive copies on the site side by hot development : en fr
  • GB781996A - Improvements in or relating to echo ranging systems : en
  • US2804105A - Frame construction for rim-driven, circular saws : en
  • CH324117A - Drafting system : de en
  • US2804195A - Moulds for casting single-type bodies : en
  • US2804260A - Engines of screw rotor type : en
  • DE1751584U - CLOCK COMBINED WITH ANOTHER DISPLAY DEVICE. : de en
  • DE966610C - Earth fault protection device for electrical system components, especially generators : de en
  • US2803958A - Door latch and lock mechanism : en
  • DE1014585B - Circuit arrangement for limiting and equalizing direct current telegraphic pulses of alternating polarity : de en
  • DE1751216U - COMBINED SWITCH CLUTCH AND NEEDLE CHAIN LINK. : de en
  • ES234270A1 - Procedure for obtaining new derivatives of phenotyacine (Machine-translation by Google Translate, not legally binding) : en es
  • ES61216U - Landing plates for ships in general and especially for cargo ships (Machine-translation by Google Translate, not legally binding) : en es
  • FR1141113A - Footwear and its manufacturing process : en fr
  • FR1141268A - Braking device for three-phase motors, in particular asynchronous motors : en fr
  • US2804251A - Carton : en
  • US2804040A - Burglar alarm : en
  • US2804164A - Filter mounting means : en
  • DE1014780B - Means for combating mites including their eggs and larvae : de en
  • DE1751569U - OPEN CHOCOLATE VISUAL PACK. : de en
  • ES61355U - A perfected spark plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB781803A - Electrolytic removal of oxygen from titanium, zirconium, vanadium, molybdenum, manganese and chromium : en
  • GB781838A - Improvements in or relating to colour television picture tubes : en
  • ES58898Y - Braid for making fancy items : en es
  • GB782018A - Improvements in and relating to bearings : en
  • CA545348A - Production of silicone-alkyd resins : en fr
  • CA545497A - Side sill construction : en fr
  • CH323883A - Carrier for textile wraps : de en
  • DE1751243U - AF SELECTOR FOR SHORTWAVE RECEPTION. : de en
  • DE1751566U - SEALING MEANS FOR PACKAGES, PACKAGES OR. DGL. : de en
  • ES59284Y - Juicer apparatus : en es
  • FR1141098A - Method and installation for heating a room by a liquid fuel appliance : en fr
  • US2804061A - Valve-actuating mechanism for internal combustion engines : en
  • US2804076A - Surgical device for patients undergoing a laryngotomy : en
  • US2804244A - Cuff shaping machine : en
  • US2804589A - Control for dynamoelectric machine : en
  • DE1014532B - Process for removing cationic and / or anionic impurities from finely divided stabilized silica : de en
  • DE1014696B - Method of casting candles : de en
  • ES234268A1 - An anti-theft device for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES234296A1 - PROCEDURE FOR OBTAINING PHENOTHYANE DERIVATIVES, REPLACED IN POSITION 3 BY A MONOVALENT SULFUR FUNCTION : en es
  • ES56653Y - New display : en es
  • DE1751381U - GUIDE RAIL FASTENING. : de en
  • FR1141140A - Process for the phosphating of metal surfaces and solutions for its implementation : en fr
  • ES61311U - Metallic heel for women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB781927A - Improvements in and relating to caravans : en
  • US2804210A - shaughnessy : en
  • US2804465A - 1-(4-hydroxy coumarinyl-3)-1-(2-hydroxy chromonyl-3)-2-(s-alkyl thio)-ethans and method of producing same : en
  • AT191368B - Process for cold forming of alloyed and stainless steels and the like a. Metals or similar Alloys : de en
  • CH323866A - Field cooker : de en
  • US2804185A - Gear-box for ballast tamper : en
  • CH323999A - Chisel with removable and adjustable cutting unit : en fr
  • DE1014653B - Horizontal deflection circuit for cathode ray control oscilloscope : de en
  • GB781922A - De-icing and anti-icing apparatus : en
  • FR1141280A - Electro-magnetic machine : en fr
  • GB781896A - Improvements relating to spring suspensions for vehicle chassis, machinery and the like : en
  • AU219737B2 - Improvements relating to mixing valves : en
  • AU225538B2 - Brightening agents : en
  • DE1014521B - Process for the production of slitable synthetic bristles : de en
  • DE1751534U - DRIP PREVENTION. : de en
  • DE1751453U - TRANSPORTABLE PIGLET RAISING HUT. : de en
  • DE1751431U - FROM INDIVIDUAL PARTS OF COMPOSITE SPADE. : de en
  • US2804379A - Fluid mixer with rotating baffles : en
  • AT191422B - Process for the preparation of new octahydropyridopyrimidine compounds and their salts : de en
  • US2804214A - Clothes drying bars : en
  • DE1014580B - Steam heating for railway wagons running on steam or electric lines : de en
  • DE1751201U - DEVICE FOR THE INDEPENDENT CONTROL OF THE WASHING PROCESS ON FINE GRAIN SETTING MACHINES. : de en
  • DE1751296U - TOUCH PROTECTION FOR CONTROL GEAR AND CONNECTING PARTS IN LUMINAIRES WITH TUBE-SHAPED LAMPS. : de en
  • DE1751434U - TRAILED UNIT FOR SINGLE-AXLE TRACTOR. : de en
  • US2804497A - Automatic-gain-control system for photoelectric engraving machines : en
  • CA545541A - Regenerative compensation of radio frequency amplifiers : en fr
  • GB782046A - Improvements in enclosures for electrical devices : en
  • GB782003A - An apparatus for stretching fabrics : en
  • DE1014781B - Haemorrhagic rat poison : de en
  • ES59160Y - General floor polish scrubber : en es
  • FR1141275A - Contact for electrical breakers : en fr
  • CH323878A - Sewing machine with feed stop device : de en
  • CH323965A - Scales with device for the mechanical placing and lifting of shift weights : de en