• CH274008A - Wide angle eyepiece. : de en
  • DEP0008360DA - Control device, in particular for the actuation of motor vehicle doors : de en
  • USD162379S - Carnegie suit : en
  • BE499591A - AGENT FOR SHAVING AND AGENT FOR SUBSEQUENT TREATMENT. : en fr
  • US2545152A - Infinitely variable speed gear : en
  • USD162479S - Sock. ok similar article : en
  • CH274067A - Electric windshield wiper motor. : de en
  • ES196079A1 - A NEW ART SYSTEM FOR CATCHING FISHING : en es
  • DE1620857U - CARBON STACK REGULATOR FOR ELECTRIC CIRCUITS. : de en
  • DE1621025U - SHAVING BRUSH HANDLE WITH WATER AND FOAM PROTECTION FOR HANDS AND CLOTHING. : de en
  • DE1621044U - EXPOSURE TIMER. : de en
  • DEA0001558MA - Sirens, in particular for generating ultrasound : de en
  • DEG0001879MA - Device for taps or the like for ventilating the removed liquid : de en
  • DEP0043845DA - Hydraulic fluid transmission consisting of a pump and motor, in particular for vehicles : de en
  • US2544752A - Process for making lightweight aggregates using fragile nodules : en
  • US2544916A - Controlled absorber cooler in refrigerator : en
  • US2544962A - Fishing reel control device and brake : en
  • US2545288A - Timing switch for electric toasters : en
  • CH274021A - A method of molding a hollow object. : en fr
  • US2544882A - Loom reed : en
  • US2544998A - Attachment for typewriters or like printing mechanisms for producing offsetting of printed impressions : en
  • DEU0000201MA - Point contact surface for static electrical terminal contacts on connecting lines and in electrical switchgear : de en
  • US2544869A - Preparation of a silica-magnesia catalyst : en
  • US2544781A - Shock resistant luminaire for use with fluorescent tubes : en
  • US2545217A - Rocket launcher : en
  • CH274125A - Device in railway systems for the transmission of signal aspects from line signals to the moving train. : de en
  • US2545238A - Radial vane pump : en
  • USD162391S - Darrot clock : en
  • AU145767B2 - Air impervious rubber vessels including puncture and bulletproof inner tyre tubes : en
  • DE1621018U - WEATHER COAT OR THE LIKE. : de en
  • DEP0014994DA - Change gears, in particular for motor vehicles : de en
  • FR976072A - Process for the centrifugation of peat and all other materials : en fr
  • US2545009A - Baby walking and balancing device : en
  • US2545064A - Collapsible sectional top table : en
  • US2545124A - Fixture hanger for outlet boxes : en
  • US2545287A - Tertiary diacyl amine insecticide : en
  • CA472073A - Castors : en fr
  • DE1620976U - STEAM DEVELOPER, IN PARTICULAR FOR CLOSING PRESERVED GLASSES. : de en
  • DE1620981U - DEVICE FOR EXPRESSING AND FILTERING THE WET COMPONENTS OF FRUIT, VEGETABLES, PLANTS AND OTHER SUBSTANCES. : de en
  • DEP0033194DA - Gripper device for rubber-tired tractors : de en
  • CH273991A - Method and installation for indicating on each of a certain number of mobiles the distance which separates it from a given station. : en fr
  • DE1620913U - NON-TIPPING STEPLADDER. : de en
  • DE1621024U - BRUSH OR THE LIKE : de en
  • DES0000421MA - Vacuum discharge vessel with a vessel wall made of iron or steel : de en
  • CH274088A - Process for the preparation of p-amino-salicylic acid amide. : de en
  • DEA0002585MA - Hollow blade for gas turbines : de en
  • DEP0002864DA - Process for the preparation of 2-mercaptoarylenethiazole-6-sulfonic acids and their salts : de en
  • FR975888A - Improvements to hook coupling devices between towing vehicles and their trailers : en fr
  • DE1621071U - PIT STAMP FOR SMALL FLOEZE. : de en
  • FR976115A - Fixed electric capacitor : en fr
  • DEP0025280DA - Water-resistant, pressure-sensitive adhesive tape in roll form : de en
  • GB651345A - Magnetic dictaphone : en
  • ES24844Y - New rubber footwear : en es
  • CH273965A - Machine for spreading glue on surfaces. : en it
  • CH273994A - Method for the automatic regulation of the action of a machine for the continuous treatment of a material and device for the implementation of this method. : en fr
  • DE1621033U - BALL CONTAINER FOR COSMETIC LIQUIDS. : de en
  • DEC0000478MA - Process for the production of nuclear chlorinated alkylated aromatic hydrocarbons : de en
  • ES25943U - Rollable roller blind perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CH273937A - Method and device for the production of shoe insoles from fournier sheets. : de en
  • CA472107A - Combined radio and intercommunication systems : en fr
  • US2544887A - Manufacture of waterproof paper : en
  • US2545279A - Combined stay and device for opening and closing windows and like members : en
  • DE1621039U - INSULATED BOTTLE WITH PROTECTIVE COVER. : de en
  • DEP0010541DA - Device for generating sound in liquids : de en
  • GB651228A - Improvements in or relating to printers' furniture : en
  • US2544695A - Process for making ultramarine pigment : en
  • US2544922A - Energizing circuit for servo systems : en
  • ES192250A1 - IMPROVEMENTS IN LOCKS FOR COMMUNICATION DOORS : en es
  • ES195766A3 - AN IMPROVEMENT IN THE MANUFACTURE OF ELECTRIC CAPACITORS : en es
  • DED0000920MA - Hand brakes for automobiles : de en
  • DEP0052812DA - Hair curlers : de en
  • US2545195A - Diamond bit : en
  • US2545362A - Index for selective automatic phonographs : en
  • US2545057A - Diazotypes containing resorcinol sulfonic acids as coupling components : en
  • FR975954A - Refrigeration appliance device : en fr
  • FR975998A - mirror square : en fr
  • GB651076A - Improved apparatus for the measurement of colour temperature and colour emissive power : en
  • DEK0003251MA - Single-pressure core drilling machine : de en
  • DEN0000313MA - Hot gas machine in which at least two circuits are carried out similar to hot gas piston machines with closed circuits. : de en
  • GB651277A - Improvements relating to apparatus for observing rotating objects : en
  • US2545277A - Stencil screen frame : en
  • DEB0012705MA - Device for drawing off quantities of liquid from a solid-liquid mixture. : de en
  • DEP0003574BA - Process for the preparation of Schiff's bases of 2,5-diamino-1,3,4-thiodiazole : de en
  • AU153687B2 - Improvements in or relating to supporting means in Belt Conveyors : en
  • ES192288A2 - A DISCHARGE TUBE HAVING A CATHODE PROVIDED WITH A RESERVE OF EMITTING COMBINATIONS : en es
  • ES24816Y - Device for setting fine or false stones. : en es
  • US2545376A - Electrolytic cell with mercury cathode : en
  • US2545419A - Telescope gun sight mounting : en
  • CH273941A - Bakery oven. : en fr
  • US2545029A - Vibrating apparatus for molding concrete slabs : en
  • CA472169A - Voltage adjusting systems : en fr
  • DEP0051556DA - Potato steamer : de en
  • DEP0037237DA - Call searcher for telecommunication systems, especially telephone systems, in which the calling line is marked by a potential that differs from the other lines : de en
  • DK72277C - Razor. : da en
  • DE1620862U - HOLDER FOR HEADGEAR. : de en
  • US2544719A - Electromagnetic circuit breaker : en
  • FR976053A - Device for fixing and damping the cans on the shuttle pins : en fr
  • US2545206A - Temperature control apparatus : en
  • AU14451A - Telescopic uniform pressure providing apparatus : en
  • AU15951A - Improvements in or relating toa cable railway for circulation service : en
  • DE1621041U - FORM FOR PRODUCING STRING OF CONCRETE STAIRS. : de en
  • DEC0002073MA - Fuel injector for internal combustion engines : de en
  • DEE0001166MA - Process to avoid cloudy flow when building up diatomite precoat filter cake : de en
  • ES192256A1 - A PROCEDURE FOR MANUFACTURING OBJECTS OF SPONGE OR CELLULAR STRUCTURE : en es
  • ES192338A1 - A NEW PROCEDURE TO ACTIVATE PHOTOELECTRIC CELL DEVELOPERS : en es
  • FR976329A - Improvements to refrigeration devices operating by absorption with the aid of an inert gas : en fr
  • GB651237A - Turbine construction for a turbo-jet engine : en
  • GB651265A - Improvements in or relating to a process for drying cooked food products : en
  • DEJ0000897MA - Voice coil for dynamic loudspeakers : de en
  • DEL0002382MA - Mesh knitting chair : de en
  • DES0014763MA - Arrangement for displaying the respective fuel consumption of internal combustion engines : de en
  • DEL0002222MA - Screw connection for hot water bottles : de en
  • ES25831U - Folding visor (Machine-translation by Google Translate, not legally binding) : en es
  • FR976188A - Advanced fitting : en fr
  • FR975933A - : fr
  • US2544775A - Piston construction : en
  • DEG0002087MA - Device for automatic emptying of water separators : de en
  • CH274094A - Radiant device. : en fr
  • DEP0031641DA - Multi-stage remote switch with motor drive : de en
  • ES192359A1 - IMPROVEMENTS IN AUXILIARY ENGINES FOR BIKES : en es
  • FR976078A - Cartographic device : en fr
  • FR976097A - Improvements in ink manufacturing processes : en fr
  • DED0000985MA - Swirl diaphragm for regulating the charge pressure on the charge bladders of internal combustion engines : de en
  • DEW0003325MA - Setting machine for preparing coal : de en
  • GB651282A - Improvements in or relating to a process for making ammonium sulfate : en
  • US2544819A - Apparatus for marine seismic prospecting : en
  • DEP0034474DA - Smoking set : de en
  • FR976006A - Method of manufacturing molded articles having different hardnesses at different points : en fr
  • GB651288A - Photographic contact printing and developing apparatus : en
  • DEP0004866DA - Selenium rectifier with a protruding base plate edge free from the semiconductor, which increases the heat-emitting surface : de en
  • DEP0039954DA - Roller skate : de en
  • DEP0055939DA - Circuit for stabilizing the emission of a hot cathode, especially for ion-optical measuring devices and vacuum meters : de en
  • ES25853U - Salon soccer table, perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • DEM0004515MA - Sawtooth-shaped hardwood cotton swab : de en
  • DEP0054414DA - Weighing device with automatic feeding of the items to be weighed to the weighing pan : de en
  • DEV0002759MA - Thermally delayed electrical overcurrent release with fusible link capsule : de en
  • ES192350A1 - AUTOMATIC RADIO TRANSMITTER DEVICE FOR SIGNALING AND LOCATION OF THE PLACE IN WHICH AN ATTEMPT OF THEFT OR A FIRE PRICIPAL IS TAKING PLACE : en es
  • GB651166A - Improvements in or relating to gas turbine plant with semi-open circuit : en
  • GB651370A - Method of producing fuel gases : en
  • DEP0010430DA - Process for increasing the permeability and reducing reflections of glass or similar materials : de en
  • DEP0011957DA - Closure, especially for preservation vessels : de en
  • ES23978Y - Protection cover for carafes and similar containers. : en es
  • ES25861U - Reversible brush-case. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976320A - Device for measuring magnetic fields : en fr
  • DEB0000628MA - Process for the production of a.w. diamines : de en
  • DEP0033467DA - Sanitary napkins and processes for their manufacture : de en
  • ES24827Y - Perfect cigarette case. : en es
  • FR976024A - Improvements in the distribution of liquids or gases : en fr
  • FR976256A - Electric soldering iron : en fr
  • ES192255A3 - II-AMINO-UNDECYLIC ACID PREPARATION PROCEDURE : en es
  • FR975984A - Gas washing device : en fr
  • FR976003A - CV joint : en fr
  • FR976004A - Food powder based on milk by-products and its manufacturing process : en fr
  • GB651094A - Method of and installation for purifying drilling mud : en
  • CH273984A - Electric device for operating toys. : de en
  • ES192162A1 - A DEVICE TO CONTROL THE PASSAGE OF FLUIDS : en es
  • US2545213A - Brakehead arrangement : en
  • CH274129A - Self-rotating lift wing. : en fr
  • DEB0002750MA - For fastening steel and iron profiles to certain concrete bodies : de en
  • IS669A7 - Washing pad for washing machines for clothes, clothes and i.e. : en is
  • FR975854A - Folding bed : en fr
  • FR975932A - Elastic coupling device for demountable mechanical assemblies : en fr
  • FR976039A - Improvements in the manufacture of vacuum tubes : en fr
  • DE1620905U - WALLET. : de en
  • DED0004962MA - Process and means for impregnating wood : de en
  • DEP0024592DA - Hot gas piston machine. : de en
  • DEP0038605DA - Controlled dry rectifier with germanium, silicon or silicon carbide as semiconducting substance : de en
  • US2544833A - Two-story knockdown variety doll house : en
  • DED0000211MA - Filler : de en
  • FR975939A - New chain derailleur device for gear change : en fr
  • FR976367A - Insulating compositions for sheets and products coated with these compositions : en fr
  • ES193856A1 - SOME IMPROVEMENTS IN THE PROJECTILES TO REACTION : en es
  • US2544700A - Wheel cover : en
  • US2544710A - Electrical repeater system : en
  • US2544791A - Speed responsive device of the flyball type : en
  • US2545293A - Can draining machine : en
  • US2545431A - Method of killing weeds and the materials used therein : en
  • US2544874A - Side bearing : en
  • US2544865A - Grain door : en
  • GB651374A - Improvements relating to pipettes : en
  • CA472117A - Devices for storage and handling of plasterboard bundle clips : en fr
  • DE1621020U - CANDLE HOLDER. : de en
  • DEP0026011DA - Coal mining machine : de en
  • DEP0017279DA - Centrifugal machine for countercurrent treatment of liquids : de en
  • DEST000313MA - Regulation of the secondary air supply for furnaces, especially for pulverized coal and traveling grate furnaces : de en
  • DET0000222MA - Method for welding a thermoplastic synthetic material with textile fabric, in particular with the weft of zippers and a zipper made according to this : de en
  • US2544920A - Insert segment saw : en
  • ES24248Y - Leggings perfected for sports. : en es
  • US2544654A - Shield for electric plugs : en
  • US2544824A - Wine service tray : en
  • DE1620899U - COVERING FOR LIGHTING ELEMENT. : de en
  • DEH0001696MA - Process for the separation of mixtures of synthetic, high molecular weight fatty acids into components with different melting points : de en
  • DEP0002257BA - Process for the preparation of new quaternary salts of pyrimidine derivatives : de en
  • DEP0020063DA - Ceramic blade for rotary machines : de en
  • US2544664A - High-frequency high-power tube : en
  • US2544976A - Pump : en
  • FR976177A - Improvements to wells : en fr
  • FR975953A - Improvements to small and medium power refrigeration machines : en fr
  • GB651229A - Improvements in draft gears : en
  • DES0002367MA - Drive for electrical components : de en
  • ES196114A1 - A PROCEDURE TO MANUFACTURE HOLLOW OBJECTS FROM RUBBER OR ANALOGUE MATERIALS : en es
  • DEE0000929MA - Installation on water turbines and pumps with standing shaft and hydraulically adjustable impeller blades : de en
  • FR975997A - Tire fitting tool : en fr
  • FR976304A - Grinding device with air turbine control : en fr
  • DEB0003401MA - Process for the production of fatty alcohols : de en
  • DEG0002016MA - Manufacture of hollow drill steel : de en
  • FR976023A - Improvements to medical or surgical devices : en fr
  • FR976394A - Improvements to variable-pitch marine propellers : en fr
  • DEB0000195MA - Frames for motor vehicles manufactured according to cell construction : de en
  • DEP0003093MA - Cleaner for water and sewage rakes : de en
  • GB651163A - Improvements in and relating to processes for the polymerisation of ethylenically unsaturated compounds : en
  • DEK0003491MA - Arrangement for tuning display when receiving amplitude-modulated vibrations : de en
  • ES192191A1 - IMPROVEMENTS IN THE CONSTRUCTION OF AUTOMOBILE VEHICLES, ESPECIALLY LIGEORS CARS FOR PEOPLE, SUSPENDED BLANDALLY : en es
  • ES196440A1 - IMPROVEMENTS IN THE MANUFACTURE OF BROCHES CARACANILLAS PARA TELARES : en es
  • ES192361A1 - IMPROVEMENTS IN THE CONSTRUCTION OF THE MAIN CYLINDER FOR HYDRAULIC BRAKES : en es
  • ES193471A1 - SOME PROCEDURES IN THE REACTION PROJECTILES : en es
  • DEL0003642MA - Injection internal combustion engine with energy storage : de en
  • ES196400A3 - A PROCEDURE TO OBTAIN THE DEVIATION OF A FLUID VEIN THAT PENETRATES INTO ANOTHER FLUID : en es
  • GB651123A - Improvements in and relating to access ladders for aircraft : en
  • DEP0043837DA - Electric musical instrument : de en
  • DEB0002683MA - Process for the preparation of sulfonamides : de en
  • DEM0001629MA - Retaining device for the pane of waterless gas containers : de en
  • DEM0007583MA - Slider crank extruder for briquetting brown coal and peat : de en
  • FR976254A - Hot water central heating boiler : en fr
  • FR976399A - Process for obtaining surfaces capable of diffusing and reflecting light : en fr
  • US2545343A - Electric motor control system : en
  • US2545358A - Toy spring pistol : en
  • AU11051A - Concentrated stable liquid detergent composition : en
  • DEP0004857DA - Process for the production of selenium photo elements : de en
  • DEF0002069MA - Rust protection process for steel and iron : de en
  • US2545005A - Camp broiler : en
  • US2544921A - Energizing circuit for servo systems : en
  • US2545087A - Electrical therapeutic device : en
  • GB651145A - An improved board game apparatus : en
  • ES196305A3 - AN OVEN FOR TOASTING SULFURED MINERALS : en es
  • GR12892B - METHOD OF PRODUCTION OF METALLURGICAL MORTAR. : el en
  • ES192193A1 - A MAGNETIC HAND CORRECTOR DEVICE, PARTICULARLY FOR MACHINES INTENDED TO TREAT CONTINUOUS PRODUCTS IN STRIPS : en es
  • FR975948A - Claw lift harvester-picker-cleaner, particularly intended for harvesting potatoes, beets, etc. : en fr
  • FR975971A - Safety closure : en fr
  • FR976116A - Improvements in the constitution of certain fermented products and their production and conservation methods, as well as in the devices which can allow these operations to be carried out with the minimum of handling and even antomatically : en fr
  • FR976267A - Improvements with oxy-acetylene torches : en fr
  • GB651245A - Improvements in armouring for electric cables : en
  • DER0003307MA - Catheters, in particular intratracheal catheters and processes for their manufacture : de en
  • FR975871A - Manufacture of compliant optical elements : en fr
  • USD162498S - Spoon or similar article of flatware : en
  • DEK0001799MA - Wall anchors : de en
  • FR976159A - Plate filter : en fr
  • US2544769A - Fume and vapor control for cleansing tanks : en
  • US2545007A - Regenerative electromechanical transducer : en
  • US2544694A - Process for making ultramarine : en
  • US2545162A - Method of detecting incipient afterburning during regeneration : en
  • US2545088A - Tank trailer : en
  • US2545153A - Preparation of aromatics from petroleum distillates : en
  • US2545196A - Photographic camera having cutoff means and removable film receptacle : en
  • US2544643A - Apparatus for compensating for frequency changes : en
  • US2545414A - Baby feeder : en
  • DE1620912U - ADJUSTABLE HANGER. : de en
  • DE1620929U - ARRANGEMENT FOR CONNECTING CAGE SAWS TO YOUR FISHES. : de en
  • CA472091A - Preparation of pterins : en fr
  • CH273890A - Concrete block for the formation of monolithic masonry. : de en
  • ES22521Y - Sight glass for checking the steam blowers. : en es
  • DE1621079U - PLANE AND GRATER WITH ROCKING KNIFE AND INTERCHANGEABLE GARNISHING DEVICE. : de en
  • DEP0030401DA - Injection method : de en
  • DEP0046228DA - Process for the production of vat dyes : de en
  • GB651289A - Radio apparatus : en
  • GB651247A - Improvements relating to means for severing lengths of wire or rod : en
  • DE1621074U - DEVICE FOR CREATING ICE CREAM IN HOUSEHOLD REFRIGERATORS. : de en
  • DEP0017385DA - Mortise lock : de en
  • FR976216A - Large capacity ballpoint pen cartridge : en fr
  • DE1620954U - HAND WOOL Winder. : de en
  • US2545050A - Driving dog for lathes : en
  • US2545226A - Leaf scoop : en
  • DEP0011317DA - Two-part, tubular support column attachment for wooden stamps : de en
  • CA472129A - Plows : en fr
  • DE1621000U - CLEANING PACK. : de en
  • DEL0002812MA - Lifting and lowering devices, in particular for agricultural machines and implements : de en
  • US2545028A - Falling film heat exchanger : en
  • US2545183A - Production of polyallyl-type alcohols from polyallyl-type formates : en
  • ES22906Y - Stove perfected to burn liquid fuel, especially oil. : en es
  • GB651225A - Mounting device for regulator mechanisms for actuating vehicle windows, seats and the like : en
  • CH273923A - Knitting, in particular stocking blank, and method for its manufacture. : en fr
  • CA472148A - High-frequency electromagnetic-wave translating elements : en fr
  • US2545278A - Line cleaner : en
  • US2544641A - Composition for filling the pores of grinding wheels and wheels filled therewith : en
  • ES194595A1 - IMPROVEMENTS IN THE MACHINES INTENDED FOR THE CONTINUOUS MANUFACTURE OF CERAMIC PIECES : en es
  • FR976184A - Adjustment device for three-phase electric current : en fr
  • ES196193A1 - A PROCEDURE FOR THE MANUFACTURE OF VEGETABLE BRIQUETTES FOR FUELS : en es
  • GB651120A - Improvements in or relating to fluid actuated valves : en
  • GB651206A - Improvements in or relating to photographic cameras : en
  • DE1620946U - FILM COUNTER FOR PHOTOGRAPHIC CAMERAS OR THE LIKE : de en
  • DEH0001162MA - Arrangement for electric train operation for single-phase alternating current, in which the motors are distributed as desired on the axles of the train : de en
  • DET0001966MA - Electric motor with rotor that can be rotated on the motor shaft : de en
  • FR976114A - Process and devices for metallization, and metallized products obtained by this process : en fr
  • GR12897B - PERFECTIONS IN OR IN RELATION TO DEVICE FOR PHOTOGRAPHIC CONTACT PRINTING. : el en
  • FR975931A - Potato masher refinements : en fr
  • GB651240A - A sink trap or like device : en
  • DEP0032131DA - Process for the preparation of carboxylic acid derivatives of organosilicon compounds : de en
  • DEB0000807MA - Process for the production of vat dyes of the phthalocyanine series : de en
  • DEP0006523DA - Process for cleaning anion-active wetting agents : de en
  • US2545018A - Apparatus for generating electrical pulses : en
  • USD162412S - Heisey compartmented dressing bowl or similar article : en
  • DEP0000769MA - Ham cooker : de en
  • DEP0011412DA - Flat wound capacitor with a dielectric made of stretched plastic : de en
  • CA472072A - Staple nails : en fr
  • CH273884A - Collapsible container. : de en
  • AU149977B2 - Concentrated stable liquid detergent composition : en
  • DEP0037918DA - Process for the production of an insulating layer on the lower edge of ceilings : de en
  • DET0002125MA - Adjustable coupling part for rib locks on circular knitting machines : de en
  • DER0004617MA - Locking or locking device for handling agricultural implements : de en
  • FR976063A - Metallization brazing process and new industrial products obtained by applying this process : en fr
  • GB651124A - N-substituted isoalloxazines as catalysts in the dye bleach baths for color photography : en
  • US2544658A - Electric induction apparatus : en
  • US2544863A - Computing linkage : en
  • US2544871A - Three-phase transformer : en
  • US2544969A - Method of making tear-off container caps : en
  • US2544646A - Angular velocity measuring instrument : en
  • AU148798B2 - Improvements in or relating to flexible joints : en
  • CH273900A - Process and device for the distribution of liquids. : de en
  • DEP0001623DA - Circuit arrangement for hand-operated cordless switching devices : de en
  • DEP0041376DA - Method and device for operating sound generators for sound treatment : de en
  • DEN0001023MA - Circuit for automatic signaling systems for selective testing of the value of characteristic resistors : de en
  • DEP0002863BA - DC high voltage transmission system : de en
  • FR976221A - Lid, stopper, membrane, cap or the like for containers : en fr
  • US2545129A - Artificial fish bait : en
  • US2545171A - Candle-receiving rack : en
  • US2545156A - Garment hanger : en
  • BE499513A - NEW SYSTEM FOR ADJUSTING THE DRAFT OF ALL MODELS OF STOVES, RANGES, CONTINUOUS FIRES AND ALL FIREPLACES FIRED BY COAL AND WOOD. : en fr
  • DEB0000486MA - Process for the preparation of dialkyl stilbostrols and their derivatives : de en
  • DES0001555MA - Process for separating mixtures of organic compounds : de en
  • DK72276C - Device by gravity davids. : da en
  • US2544659A - Dichroic light-polarizing sheet materials and the like and the formation and use thereof : en
  • US2544821A - Compressor supercharging system : en
  • CH274038A - Process for welding thermoplastic layers and machine for carrying out this process. : de en
  • CH273948A - Process for the preparation of vinyl compounds and in particular of N-vinyl compounds. : en fr
  • DEH0004484MA - Internal combustion engine working with air compression and compression ignition : de en
  • DEP0002417BA - Flameproof electrical cable bushing for encapsulated devices and machines : de en
  • DESC003743MA - Mechanical guidance for the heating material within induction coils : de en
  • CA472069A - Luggage carriers attached to the back-wheel stays of bicycles and motorcycles : en fr
  • US2544718A - Ion collector for mass spectrometers : en
  • US2545330A - Railway draft appliance : en
  • CH273944A - Method of preserving fish. : de en
  • CH274071A - Electric switch. : de en
  • CH274081A - Two-stage pressure reducer. : de en
  • DE1620995U - PLANT HOLE WHEEL. : de en
  • DEB0001292MA - Method and apparatus for making coke : de en
  • US2545392A - Means for abrading shoe leather : en
  • DEP0007744DA - Process for the production of crystal glazes on ceramic surfaces : de en
  • CH273958A - Process for the degradation of natural or synthetic rubber. : de en
  • DE1621007U - WRITING PAD MADE OF RUBBER OR PLASTIC. : de en
  • DER0003070MA - Method and device for degassing cellulose fibers suspended in water : de en
  • DEP0000451BA - Soaking vessel for electrical cables : de en
  • DEP0028486DA - Device for lighting machines whose tools mainly work in the same place, e.g. B. of drilling machines, milling machines : de en
  • DEK0001787MA - Ashtray : de en
  • CH274033A - Motorized circular saw with a switch. : de en
  • DE1620876U - DEVICE FOR SPINNING HONEY. : de en
  • US2545345A - Enclosed arc starting device : en
  • DER0000672MA - Artificial replacement parts for the interior and exterior of the human body and processes for their manufacture from polymeric compounds and unlinked prosthesis fixings : de en
  • USD162472S - Roth combined stocking display case and sales counter : en
  • DEP0045056DA - Magnetizing head : de en
  • DEP0043256DA - Device on cross-bottom bag machines for laying the bottom of the paper tube sections : de en
  • DE1621090U - PROTECTIVE DEVICE FOR POULTRY HOUSES. : de en
  • ES24727Y - Folding walker chair. : en es
  • DE1620906U - STREUDOSE. : de en
  • DEP0048385DA - Method and device for sieving sieves : de en
  • DEV0000198MA - hair clip : de en
  • ES22432Y - Resinoplastic material case, with support plate for hypodermic needle. : en es
  • FR975905A - Method of regulating thermoelectric devices and devices for its implementation : en fr
  • GB651150A - Improvements in newspaper wrapping machines : en
  • US2544692A - Pressure-sensitive adhesive tape : en
  • DED0000827MA - Process for the production of a pesticide releasing hydrogen cyanide : de en
  • DEP0038539DA - Ornamental staining process for wooden surfaces : de en
  • FR976376A - Electro-magnetic device for flashing light signal : en fr
  • GB651344A - Improvements in wool blending machines : en
  • FR976234A - Swing arm direction change indicator especially intended for motor vehicles : en fr
  • FR976396A - Plan for the rental of seats in a theater, cinema or similar establishment : en fr
  • US2545273A - Wrapping machinery : en
  • US2545395A - Combination lock switch : en
  • FR976012A - Reminder ruler for painter : en fr
  • GB651131A - Improvements in or relating to the binding of electric cables : en
  • US2545227A - Saxophone : en
  • USD162436S - o connor : en
  • CH274057A - Piston engine. : de en
  • US2545123A - Computing device : en
  • US2544749A - Automatic pressure welding apparatus : en
  • US2544810A - Sanding and polishing attachment for electric handsaw supporting and driving units : en
  • DEP0000010BA - Process for the manufacture of gears : de en
  • FR976137A - Device intended to ensure the tightness of doors and windows while attenuating the shocks which may occur when closing : en fr
  • GB651234A - Improvements in control devices for builders' hoists : en
  • BE499440A - CONCENTRATION OF UNSATURATED ALDEHYDES. : en fr
  • US2545365A - Open circuiting arrangement for commutator brushes : en
  • DE1621093U - DEVICE FOR A PRACTICAL INTRODUCTION TO HARMONY THROUGH PICTURED REPRESENTATION OF THE TONE SCALE IN MAJOR AND MINOR. : de en
  • US2544905A - Method of making photographic relief images : en
  • US2545294A - Anode control for plating tanks : en
  • DEF0001984MA - Transmission shaft with great flexibility for automobiles : de en
  • ES196179A3 - AN ENGINE OF EXPLISION OF TWO TIMEPOS, SPECIAL ADAPTATION TO BICYCLES AND SIMILAR : en es
  • AU149978B2 - Printing inks : en
  • DEC0000104MA - Process for the production of organic rhodan compounds : de en
  • FR976292A - Improvements to exhaust systems for steam locomotives : en fr
  • DE1621052U - LAMP HOLDER ON HORSE-WEDDING. : de en
  • DEN0000395MA - Circuit arrangement for the mutual blocking of a dialer and a call seeker : de en
  • DEP0042112DA - Electric discharge vessel : de en
  • CA472095A - Brake beams : en fr
  • US2545031A - Photograph developing machine : en
  • GB651187A - Lock : en
  • FR975898A - Exploration system : en fr
  • GB651090A - Window structure : en
  • USD162398S - Friedrich, jr : en
  • USD162460S - Brooch or similar article : en
  • DEP0015137DA - Handle for pulling out drawers, in particular on technical apparatus for separating electrical contacts : de en
  • DEP0055966DA - Method and device for drying web-shaped material : de en
  • USD162397S - Display rack : en
  • DEU0000382MA - Artificial stone machine with vibrating table : de en
  • FR975859A - Clamp : en fr
  • FR976352A - Machine for finishing toothed wheels : en fr
  • US2544766A - Anticreep warp-lifting roller in circular weaving looms : en
  • AU153555B2 - Improvements in or relating to amplifier circuit-arrangements : en
  • BE499575A - IMPROVEMENTS IN THE MANUFACTURE OF ELECTRIC CAPACITORS. : en fr
  • CH273990A - Beacon antenna assembly. : de en
  • FR975946A - Generator-receiver device applicable to electrical measurements : en fr
  • FR976368A - Electro-acoustic device : en fr
  • DE1620926U - SELECTORS FOR REMOTE INDICATORS. : de en
  • DEK0005704MA - Process for the production of carbon monoxide-free melts from copper or copper-containing alloys : de en
  • DEP0001160BA - Control device for injection pumps of internal combustion engines : de en
  • DEP0019682DA - Method of making an expansion screw : de en
  • FR976305A - Rocket and rocket plane : en fr
  • US2544693A - Ultramarine and process for making same : en
  • DE1620874U - TEACHING MATERIALS FOR THE FIRST CLASS CALCULATION. : de en
  • DK72258C - Apparatus for electric furnaces for the treatment of materials such as glass with carbon electrodes, in particular graphite. : da en
  • DEP0018369DA - Fertilizer spreader : de en
  • DEP0007623DA - Stretcher, especially for the mountain rescue service : de en
  • DEG0001363MA - Method and device for the continuous production of individual portions of a frozen luxury food : de en
  • DEP0013667DA - Plant hole star of a multiple device or the like. : de en
  • DE1620961U - DIMMED LIGHT LAMP. : de en
  • GB651211A - Improvements in or relating to automatic winding mechanisms for watch movements : en
  • US2545355A - Slidable jaw wrench provided with cam actuated locking means : en
  • DE1620966U - DEVICE TO DISPLAY THE SITUATION OF THE CALL IN THE OVERALL FREQUENCY BAND WITH MULTIPLE USED CONNECTIONS, IN PARTICULAR IN RADIO TELEPHONE. : de en
  • DEF0000847MA - Striking tool, in particular pneumatic hammer with stepped piston : de en
  • DK72266C - Input device for threshers. : da en
  • US2544759A - Attaching means and assembly method for slotted tube and tip member of a mechanical pencil : en
  • DEC0000393MA - Process for the production of man-made staple fibers with a reduced electrical charging capacity : de en
  • DEZ0001113MA - Process for cleaning filter bags and filter chamber for carrying out the process : de en
  • ES25929U - A device for stereoscopic views (Machine-translation by Google Translate, not legally binding) : en es
  • FR976311A - Headdress for drying hair : en fr
  • US2544651A - Method of storing volatile liquids : en
  • US2545015A - Method and apparatus for loading thread advancing rolls : en
  • FR975940A - Improvements to folding chairs : en fr
  • FR976249A - Gear shift control for motor cars : en fr
  • GB651235A - Improvements in spray devices : en
  • DEH0001785MA - Process for welding chain links : de en
  • FR975926A - Apparatus for making rubber boots : en fr
  • GB651200A - Improvements relating to reinforced concrete structures : en
  • DESC001182MA - Device for toy or model trains : de en
  • ES25722U - Hit screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • FR976395A - Refractory product and its manufacturing process : en fr
  • GR12884B - RADIATOR FOR HOME USE. : el en
  • US2545271A - Glass coiling machine : en
  • US2545370A - Method and machine for making rubber coated steel belts : en
  • GB651312A - Improvements in automatic circuit breakers and similar electrical switchgear : en
  • GB651360A - Improvements in or relating to washing machines for dishes, clothes and the like : en
  • GB651388A - Improvements in or relating to apparatus for drying sisal and similar fibrous materials : en
  • DE1621034U - CUTTING DEVICE FOR VEGETABLE TUBES. : de en
  • DEM0002885MA - Track sections designed for electrically operated toy and model trains : de en
  • DEP0037413DA - Mixture-compressing internal combustion engine with spark ignition and with introduction and atomization of the fuel by compressed air : de en
  • ES24708Y - Sock, sock or soquet equipped with thermal and comfortable protection for the feet. : en es
  • GB651185A - Improvements in or relating to boards for use in scaffolding and the like : en
  • ES24817Y - Perfect bicycle fork. : en es
  • DEP0018699DA - Artificial stone, in particular building block and device for its manufacture : de en
  • DEI0000257MA - Swing door : de en
  • DEM0005092MA - Process for modifying the mycological surface texture of types of cheese : de en
  • DER0000480MA - Method and device for the production and coloring of upholstery : de en
  • ES25742U - Rectifier of alternating current, by means of rectifier plates of selenium or copper oxide for different industrial uses. (Machine-translation by Google Translate, not legally binding) : en es
  • ES25869U - Urinal with automatic activation sprinkler. (Machine-translation by Google Translate, not legally binding) : en es
  • FR975941A - Pulse counters : en fr
  • DEP0048366DA - Flying mandrel for concentricity work : de en
  • ES25152U - Medical device for shower and massage of the bust (Machine-translation by Google Translate, not legally binding) : en es
  • FR976094A - Oscillating piston machine capable of functioning as a pump or as a motor : en fr
  • GB651083A - Improvements in or relating to tools operated by electric motors of the oscillating armature type : en
  • DEL0005845MA - Device for moving the pipe system of a thread suction system back and forth in spinning machines : de en
  • DEP0001838BA - Permanent box with metallic and non-metallic walls : de en
  • DEW0002968MA - Circuit breaker : de en
  • US2544660A - Benzeydrylurea addition compound and method for preparing same : en
  • US2545327A - Adjustable diameter pulley : en
  • DEA0001179MA - Process for the production of gray cast iron rib cylinders for internal combustion engines, compressors or the like. : de en
  • DEP0041440DA - Air pump for breathing apparatus : de en
  • DEP0044594DA - Arrangement for generating and amplifying alternating currents : de en
  • DEP0053595DA - Treatment head for sonicating substances, especially reactive liquids : de en
  • DEG0003524MA - Electric centrifugal switch : de en
  • DEO0000256MA - Pure short-circuit armature motor for low-voltage networks : de en
  • DEP0046947DA - Dynamic sound reproduction system for high sound frequencies : de en
  • DE1620936U - ARTIFICIAL HABIT. : de en
  • DEM0007140MA - Pen with ball point : de en
  • DEP0043809DA - Process for the preparation of almond acid hexamethylenetetramine : de en
  • ES192295A1 - DEVICE FOR FASTENING AN ANNULAR CLOSING CAP, PROVIDED WITH AN ELASTIC AND EXPANDABLE WASHER, DESIGNED TO RECEIVE A CAP FOR BOTTLES : en es
  • ES25933U - Expandable suitcase (Machine-translation by Google Translate, not legally binding) : en es
  • FR976326A - Method and apparatus for pest control : en fr
  • ES196001A1 - AN INSTALLATION FOR THE ACCUMULATION OF ACCUMULATED ENERGY IN SEA WATER MOVEMENTS : en es
  • FR976306A - Process for the preparation of new hydrazine compounds and their derivatives : en fr
  • DEB0003566MA - Process for the production of tricot socks with hair lining. : de en
  • DEM0001988MA - Drive for remote-controlled adjustable parts of devices for toy and model railway systems : de en
  • DEP0030139DA - Shoe brake, in particular two-shoe brake for motor vehicles with brake shoes connected by springs : de en
  • DEP0046671DA - Spring suspension for road vehicles : de en
  • ES25928U - Rubber sole for footwear, slippers and espadrilles, with festºon-cerquillo superior of another color (Machine-translation by Google Translate, not legally binding) : en es
  • FR976055A - Process for pulping phthalocyanine dyes : en fr
  • DEB0000206MA - Device for temporarily fixing the free end of wound magnetic audio tapes : de en
  • DEN0001829MA - Process for the production of protective glasses : de en
  • DER0003206MA - Clamp for fastening cables and conduits : de en
  • GB651236A - A loading bar for vehicles and containers : en
  • GB651081A - Combined closure and dispenser for liquid containers : en
  • US2545173A - Spring-biased tooth mounting for rotary plows : en
  • CH273980A - Calendar. : en fr
  • CA472041A - Methods of and apparatus for applying slurries to structural surfaces : en fr
  • DED0000227MA - Device for measuring by means of a core moving in a coil : de en
  • ES25895U - Clothes hanger (Machine-translation by Google Translate, not legally binding) : en es
  • GB651324A - Improvements in or relating to printing by means of dyestuff carriers insoluble in water : en
  • ES192199A1 - IMPROVEMENTS IN THE CONSTRUCTION OF ARMED CONCRETE POSTS : en es
  • ES195351A1 - A NEW PROCEDURE FOR THE CONSTRUCTION OF A COMBINED ELECTRIC SWITCH AND SWITCH : en es
  • USD162466S - Bkooch ok similar article : en
  • DEM0001484MA - Press for the production of corrugated iron or the like. : de en
  • DEP0001805BA - Take-away plate for the film reels of tape-shaped phonogram carriers, especially for magnetophone devices : de en
  • US2544661A - Apparatus for dispensing thermoplastic adhesive : en
  • US2544992A - Game apparatus, including mechanical projector : en
  • ES25840U - Special folding container for fruits (Machine-translation by Google Translate, not legally binding) : en es
  • FR976163A - Improvements in sound recording and reproduction processes : en fr
  • US2544758A - Corset with elastic insert : en
  • ES192131A1 - IMPROVEMENTS INTRODUCED IN THE PHASE CHANGE NETWORKS : en es
  • FR976041A - Improvements to emulsified paints : en fr
  • GB651335A - Improvements in apparatus for applying closures to containers : en
  • DE1621022U - STAINLESS RUBBER ROLLER FOR WASHING RINGER. : de en
  • DEP0003953BA - Electric hanging lamp with fabric covering : de en
  • DE1620988U - LIVING ROOM CABINET WITH A PULL-OUT RECESSED WRITING TOP. : de en
  • GB651149A - Improvements in or relating to retractable landing gear for aircraft : en
  • GB651198A - Improvements in or relating to cottering and like securing devices : en
  • GB651290A - Improvements in time division pulse multiplex radio communication systems : en
  • FR976260A - Manufacturing process of plastic balls or balloons : en fr
  • DEP0006188DA - Melting chamber firing for steam generators : de en
  • ES23071Y - Coupling device, for steam heating, in railway cars. : en es
  • GB651220A - Improvements in circuits for modulating or interrupting radio frequency oscillations : en
  • FR976289A - Three-pole power outlet combined with reversing switch with possible additional two-pole plug : en fr
  • US2544858A - Reaction products of esters of polyphosphoric acids and heavy metal oxides and method of making same : en
  • DEJ0000210MA - Rotating device, preferably for loosening screws : de en
  • DEP0008972DA - pH measuring device, in particular for agricultural purposes : de en
  • DEP0020977DA - Pressing device on sewing machines : de en
  • DEP0021768DA - Wind power machine : de en
  • DET0000256MA - Sealing of the drive axles on buoyant motor vehicles : de en
  • DEK0007594MA - Process for the production of emulsions, pastes or the like of metal salts : de en
  • DEP0038610DA - Process for removing acidic components from mineral oils : de en
  • ES24418Y - New shorts for swimwear, sports and similar uses. : en es
  • DEL0006248MA - Device for drilling rows of holes in rock : de en
  • GB651157A - Marine engine plant : en
  • DES0003338MA - Device for smoking or preserving haddock, kippers or other foods : de en
  • DE1621064U - SHOE JOINT. : de en
  • DEP0001234DA - Process for the production of animal glue which produces waterproof bonds : de en
  • DE1620999U - Barn flooring for livestock of all kinds. : de en
  • DE1621081U - VESSEL, IN PARTICULAR FOR FOOD AND DRINKS. : de en
  • DEB0007813MA - Scraper device for drum dryers : de en
  • DEP0052227DA - Circuit breakers, in particular compressed gas switches : de en
  • CA472099A - Milker inflation and shells : en fr
  • FR976088A - Method and apparatus for the automatic evacuation of excess liquid from a high pressure vessel : en fr
  • GB651116A - Improvements in and relating to apparatus for machining contour or like curved surfaces : en
  • GB651302A - Improvements in flatting agent and method for the production thereof : en
  • GB651354A - An improved machine for planting tubers and in particular potatoes : en
  • DEP0029358DA - Process for the preparation of "α" - haloacrylic acid esters : de en
  • DEP0055420DA - Suction nozzle for closing canning jars and the like. : de en
  • DEB0000165MA - Process for the production of finishes : de en
  • DEF0001191MA - Device for drying vegetable and animal products : de en
  • DEK0003127MA - Direction indicators for motorcycles : de en
  • DEP0000885MA - Concrete slab and concrete stamp for polygon route expansion : de en
  • FR976142A - Front wheel with pedals and rear wheel support stand for light motor vehicle such as, for example, a motor bicycle : en fr
  • US2544893A - Cuff link with movable head : en
  • US2545002A - Machine for molding concrete blocks : en
  • GB651332A - Improvements in or relating to the manufacture of fruitcontaining products : en
  • GB651339A - Improvements in or relating to the preparation of normal barium soap grease compositions : en
  • DEP0052837DA - Centrifugal compressor with axial flow : de en
  • DEZ0001458MA - Vehicle tipping device with several lifting jacks : de en
  • FR975979A - Device for heating water-cooled internal combustion engines so as to facilitate their starting : en fr
  • FR976293A - electric motors : en fr
  • ES25841U - Door fastener device (Machine-translation by Google Translate, not legally binding) : en es
  • DEP0031121DA - Process for the degradation of natural or synthetic rubber for the production of rubber mixtures or rubber solutions : de en
  • ES25951U - Bicycle frame or frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR976140A - Toy : en fr
  • US2544961A - Educational puzzle : en
  • DEP0045925DA - Modulator for carrier frequency telephony purposes : de en
  • DED0004800MA - Safety device for gas appliances : de en
  • DEG0000772MA - Digging fork for cultivating the soil in vineyards : de en
  • ES196478A3 - A PROCEDURE TO ACHIEVE AN ARTIFICAL STITCHING OR STARCH, UNALTERABLE TO WATER, IN THE MANUFACTURE OF COLORS AND THE LIKE, FOR GARMENTS FOR INDOOR USE OR CLOTHING090251 : en es
  • FR976313A - Advanced device for operating fluorescent lamps : en fr
  • GB651103A - Improvements in or relating to a substructure for use in an oil well derrick : en
  • GB651275A - A process of producing ethyl alcohol : en
  • ES24573Y - Adjustable die for hand threading : en es
  • FR976362A - Improvements made to closure panels for access openings in walls or partitions : en fr
  • DEW0001296MA - Drawer high pressure acetylene developer : de en
  • ES192184A1 - A DEVICE WITH SUBMERGED PUMP FOR THE FEEDING OF OIL BURNERS : en es
  • FR976117A - Cooling device for couplings or hydraulic controls : en fr
  • GB651383A - An improved method of, and means for, automatically locking hydraulic actuators controlled by automatic regulators : en
  • US2545060A - Grave vault construction : en
  • CH274047A - Machine intended to serve as a dynamometer-brake, clutch or similar device, by use of eddy currents. : en fr
  • USD162441S - Typewriting machine : en
  • DEP0005431DA - Gas generator : de en
  • FR975985A - Improvements to rotary pumps and compressors : en fr
  • FR976356A - Improvements to tiles to obtain ornamental patterns with curvilinear lines and method of making these tiles : en fr
  • DEK0001570MA - High-frequency coil shielded by high-frequency iron : de en
  • FR975934A - Toy carcass, with shouting device, for subject with openable nose, balanced on a flexible support : en fr
  • GB651319A - Improvements in or relating to gas turbine engine power plants : en
  • US2545328A - Controlled high-frequency system : en
  • USD162381S - carnegie : en
  • ES25782U - Filter element for oil extraction presses and similar uses. (Machine-translation by Google Translate, not legally binding) : en es
  • GB651349A - Improvements in or relating to clamping devices : en
  • US2544671A - Method of forming composite products consisting of ferrous metal and aluminum or aluminum-base alloy : en
  • US2544848A - Factor entering mechanism : en
  • AU3300850A - Air impervious rubber vessels including puncture and bulletproof inner tyre tubes : en
  • CH274117A - Seat, especially for vehicles. : en fr
  • FR975893A - Improvements in a composition for preventing the corrosive action of phosphoric acid on iron and steel : en fr
  • FR975989A - Improvements to sprayers for the production of fine mists : en fr
  • ES196349A1 - A CARAMEL SALE PROCEDURE BASED ON BUYER PRIZES IN COMBINATION WITH THE RESULT OF FOOTBALL PARTIES : en es
  • FR976158A - Method and device for classifying documents and in particular phonograph records : en fr
  • FR976252A - Hygienic diaper : en fr
  • DEST001945MA - Process for the production of solid edges or ends on cut webs of fabric, braids or the like. : de en
  • FR976272A - Device for measuring impedances and differences in high frequency impedance : en fr
  • US2544983A - Interlocking building slab : en
  • ES196500A1 - AN ECONOMIC-COMMERCIAL SYSTEM TO OBTAIN THE PURCHASE OF ITEMS OR PRODUCTS, CARRY OUT COMMERCIAL AND OTHER TRANSACTIONS THROUGH CAPITALIZATION SECURITIES, AMORTIZATION BY PERIODIC DRAWINGS : en es
  • ES192261A1 - A METHOD FOR SIMULTANEOUS MUSICAL REALIZATION COORDINATED WITH SOUND PLAYING MEDIA : en es
  • FR975921A - Protection device for plug contacts and the like : en fr
  • US2544686A - Image stabilizing apparatus for twin lens cameras : en
  • US2545258A - Device for telecontrol of spatial movement : en
  • GB651122A - Improvements in or relating to combined air circulators and heaters : en
  • DED0000489MA - Sewing table with rotating drawers : de en
  • GB651189A - Improvements in transformer, reactor or other laminated magnetic cores : en
  • GB651313A - Improvements in or relating to bobbins : en
  • FR975963A - Hanging device with flexible hooks : en fr
  • ES192123A1 - A PROCEDURE FOR THE EXTRACTION OF AGAR-AGAR FROM MARINE SEAWEED BY PREDICTING AND AQUEOUS PERCOLATION : en es
  • ES24388Y - Soap holder. : en es
  • DE1620917U - DEEP PUMP, IN PARTICULAR FOR THE PROMOTION OF CRUDE OIL. : de en
  • GB651306A - Improvements in or relating to an electrical transmitter for a liquid level : en
  • FR976222A - Mixed grain band saw : en fr
  • DEN0000338MA - Inking unit for rotary printing presses : de en
  • DES0001106MA - Transport and vibrating device : de en
  • DEN0000773MA - Material with valuable electromagnetic properties and processes for its manufacture : de en
  • ES192373A1 - AN ELEVATING DEVICE FOR LOADING VEHICLES : en es
  • FR975863A - automatic and semi-automatic tablet dispenser case : en fr
  • GB651195A - Brake mechanism : en
  • FR976139A - Automatic preservative of medicinal leeches : en fr
  • DEST001045MA - Device for preventing pneumatic tools, especially pneumatic hammers, from freezing : de en
  • CH274011A - Anchor pin escapement. : de en
  • DEP0047693DA - Rotary piston machine : de en
  • DER0001783MA - Packaging machine with device for closing and closing containers made of fiber, cardboard or the like. : de en
  • ES192203A1 - A PROCEDURE TO PERFORM CATALYTIC GAS REACTIONS : en es
  • GB651095A - Bevelling gauge for use with printers' rule saw trimmer machines : en
  • US2545305A - Dihydropteroylglutamic acid and process for preparing the same : en
  • FR975962A - Electrically operated turntables and mechanically operated disc change : en fr
  • FR975974A - Improvements to fermentation processes and equipment allowing the implementation of these processes : en fr
  • FR976112A - Improvements made to assemblies such as sliding sash windows, in particular ship side windows : en fr
  • DEN0001855MA - Method and device for producing V-shaped incandescent bodies : de en
  • DET0000564MA - Automatic fire alarm : de en
  • ES192238A1 - PROCEDURE FOR PREPARATION OF CONDENSATION PRODUCTS : en es
  • ES194412A1 - A PERFECTION IN THE MANUFACTURE OF PALOS DE HOCKEY : en es
  • ES25947U - New adjustable urethral catheter (Machine-translation by Google Translate, not legally binding) : en es
  • GB651180A - Improvements in work holding devices : en
  • DEG0000404MA - Process for removing acetylene from frozen or liquid gases by adsorption : de en
  • DEH0000756MA - Metal tube with screw cap for permanent cream or similar perishable foods : de en
  • DK72251C - Hip holder. : da en
  • GB651102A - Improvements in or relating to flushing cisterns : en
  • GB651114A - Improvements relating to rotary spherical valves : en
  • FR976196A - Construction game : en fr
  • US2545285A - Process for the manufacture of perchloromethyl mercaptan and its separation from thevarious sulfur compounds : en
  • DE1621031U - PORTABLE ELECTRICAL TROUBLESHOOTER WITH JUMP START. : de en
  • CH274051A - Motor winch. : de en
  • ES191981A1 - A LABORATORY GRILL SYSTEM FOR BURNING CARBON MENUDE : en es
  • CA18056S - Slack or skirt display unit : en
  • CH273930A - Pliers. : en fr
  • CA472062A - Combination cotton pickers and insect catchers : en fr
  • FR975925A - Lady bag : en fr
  • FR975944A - AC powered call device : en fr
  • FR975988A - Improvements in the treatment of wines and other fermented or non-fermented drinks : en fr
  • FR976054A - Improvements in milk pasteurization : en fr
  • GB651333A - Improvements in or relating to pictorial displays and viewing devices therefor : en
  • CH274039A - Process for casting synthetic resins which polymerize under atmospheric pressure. : de en
  • CA472121A - Production of stainless steel in arc electric furnaces : en fr
  • US2545071A - Typewriter attached manifold gripping device : en
  • US2545102A - Means for locating leaks in well pipes : en
  • ES192318A1 - A FIBER WICKING DEVICE APPLICABLE TO SPINNING MACHINES OR OTHER TEXTORY MACHINES : en es
  • GB651109A - Improvements in clockwork timepieces associated with means for indicating expiry of pre-selected time intervals : en
  • GR12879B - PISTON SPRING. : el en
  • DE1620948U - SPOUT WITH VENTILATION PIPE ON LIQUID CONTAINERS, IN PARTICULAR FUEL CANISTERS. : de en
  • US2545096A - Naphthyl-amino-propanediols : en
  • FR976275A - New battery for extracting sugar from beets (or similar materials) by osmosis : en fr
  • DEP0002015DA - Excitation converter for synchronous generators : de en
  • ES25955U - Individual closet wardrobe of indeterminate number of sliding bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR975856A - Soundproofing box for cinematographic cameras : en fr
  • FR976327A - Improvements made to supports for coins, tokens, etc. : en fr
  • FR976143A - Single and central wheel trailer : en fr
  • FR976340A - Cycle brake handle : en fr
  • FR976029A - Battery enhancements : en fr
  • FR976262A - Maximum and minimum relay : en fr
  • ES193683A1 - IMPROVEMENTS IN THE CONSTRUCTION OF MACHINES TO FORM THE BREAD : en es
  • DEN0000993MA - Process for the condensation of zinc : de en
  • DEP0050367DA - Tractor with power-operated lifting and lowering device for agricultural machines and devices : de en
  • DESC000495MA - Axial piston pump : de en
  • ES192182A3 - SELECTOR DEVICE, ACTUATED BY THE FOOT, TO CHANGE THE GEARS ON MOTORCYCLES : en es
  • FR976058A - Device for transforming the tangential or longitudinal forces exerted on a transmission shaft, into diametrical forces : en fr
  • FR976164A - Improvements to so-called digging spoon tools for making clogs or other wooden articles : en fr
  • US2545132A - Froth flotation of ores in the presence of an alpha, alpha-dialkylarylmethyl hydroperoxide : en
  • US2545180A - Orthoptic instrument : en
  • ES25890U - Foldable box with special features (Machine-translation by Google Translate, not legally binding) : en es
  • FR975950A - Improvement in the turbocharging of piston engines : en fr
  • FR976149A - mine prop, iron, two-piece : en fr
  • US2545360A - Trip for automatic phonographs : en
  • DE1620891U - IGNITION DEVICE FOR GAS BURNER. : de en
  • DEK0004919MA - Vulcanizing press : de en
  • DEP0003097DA - Process for the production of urea from carbon dioxide and ammonia : de en
  • DEP0056377DA - Braking device, in particular for motor vehicles : de en
  • DE1620872U - QUANTITY DISPLAY WITH PRICE DISPLAY IN DISPENSERS FOR TECHNICAL LIQUIDS, IN PARTICULAR FOR FUELS. : de en
  • DE1620996U - BALL BEARING ARRANGEMENT FOR THE BEVEL PINION DRIVING THE CRANK PIN FOR THE CUTTING DEVICE OF MACHINERY MACHINES. : de en
  • CH273955A - Process for the preparation of an aqueous solution of a complex metal compound. : de en
  • CA472120A - Electrolytic tin plates : en fr
  • CH273908A - Collapsible chair. : de en
  • AU145433B2 - Improved pilaster for partition frames in buildings : en
  • DEP0031849DA - Process for the production of new monoazo dyes of the pyrazolone series : de en
  • DEV0000565MA - Process for the anodic treatment of objects made of aluminum or aluminum alloys : de en
  • ES192165A1 - A NEW SYSTEM TO ACTUATE THE SHUTTER IN THE VALVES OF POWERING OF LIQUIDS FOR DEPOSITS : en es
  • AU146945B2 - An improved rice product and process forthe production thereof : en
  • CA472134A - Spool construction : en fr
  • GB651299A - Improvements relating to seals between relatively rotatable parts : en
  • CH273976A - Mechanical pencil. : en fr
  • FR976032A - Tight seals, in particular glass-to-metal seals for vacuum tubes : en fr
  • GB651338A - Improvements in and relating to thermosetting moulding and laminating compositions : en
  • ES25879U - Sack transparent wardrobe (Machine-translation by Google Translate, not legally binding) : en es
  • FR976197A - Quick and complete emptying container : en fr
  • US2544789A - Cover and seal construction for transformer tanks or the like : en
  • USD162401S - Glass ..infant s toilet seat : en
  • CH273915A - Loom with exchangeable warp and fabric beam. : de en
  • DE1620985U - PHOTO STUDIO FURNITURE. : de en
  • DEP0004822DA - Vertical furnace for coking hard coals. : de en
  • DEP0054516DA - Method for frequency stabilization of frequency-modulated transmitters : de en
  • US2545095A - Polyacylated amino diols : en
  • CA472167A - Electrical apparatus : en fr
  • US2545329A - Tool for cleaning and polishing tubing ends and fittings : en
  • CH274089A - Process for packaging, under conditions designed to keep it stable, a mixture containing chloramine T and a metal iodide, and packaged product obtained by this process. : en fr
  • DEH0002552MA - Dolomite stones or rammed earth : de en
  • DEP0001458MA - mousetrap : de en
  • DEP0027848DA - Method for producing a glass block : de en
  • DED0000690MA - Process for the production of permanent casting molds : de en
  • ES192374A1 - A PROCEDURE TO OBTAIN A GASOLINE REINFORCEMENT PRODUCT : en es
  • FR976245A - Gas torch : en fr
  • AU153921B2 - Oil filters : en
  • US2545187A - Turbine control apparatus : en
  • BE499415A - CONCENTRATION OF UNSATURATED ALDEHYDES. : en fr
  • DED0000812MA - Push button gear for mechanically operated bells and chimes : de en
  • DEE0001274MA - Method and device for pressing hollow metal bodies : de en
  • DEP0010758DA - Fastening device for capacitors provided with a threaded base, in which the capacitor housing is supported on the sheet metal plate outside the threaded part : de en
  • ES193816A3 - A DRYER : en es
  • DER0000222MA - Process for the manufacture of upholstery for mattresses. : de en
  • DESC001113MA - Cleaning device for the breeding air in breeding chambers for poultry : de en
  • CH273911A - Passing machine. : de en
  • CH273912A - Set of hanging devices, in particular for use in a moth bag. : de en
  • DE1620887U - SHOE TRIM. : de en
  • DEG0003825MA - Electric clutch : de en
  • DEW0000173MA - Cylinder protection oil : de en
  • FR975958A - Large excursion phase modulation : en fr
  • FR976390A - Two-seater saddle for motorcycles or the like : en fr
  • DE1621032U - VOLTAGE TESTER. : de en
  • DEW0003189MA - Cheese press : de en
  • GB651249A - A new or improved lathe tool attachment : en
  • GB651341A - A band saw guide : en
  • US2544656A - Mail handling apparatus : en
  • US2545197A - Relay satellite broadcast system : en
  • US2544800A - Chair : en
  • US2544672A - Cheese manufacture : en
  • US2545261A - Catalysis of addition reactions : en
  • DE1620894U - CAR RADIO RECEIVER WITH CAR CLOCK. : de en
  • DEE0001813MA - Firedamp-proof lighting device for conveyors in fully and partially mechanized coal mining operations underground : de en
  • DEP0021696DA - Front tensioner for ski bindings : de en
  • FR976150A - Locking device for the steering of road vehicles : en fr
  • GB651178A - Improvements in systems for regulating the frequency of a.c. generators : en
  • AU12451A - Improvements in or relating to methods of and apparatus for vertically drawing glass in sheet form : en
  • US2545116A - Package assorting machine : en
  • CH273992A - Device for displaying the position of a vehicle. : de en
  • DE1620924U - CHILDREN'S DINING. : de en
  • US2545371A - Heat exchange receptacle : en
  • DEP0007459DA - Method and device for serological diagnostic testing : de en
  • DET0001309MA - Antenna arrangement : de en
  • ES192355A1 - IMPROVEMENTS INTRODUCED IN THE HYDRAULIC CAPSULES TO UASR IN HYDRAULIC MECHANISMS TRANSMITTERS OF FORCE OF BALANCES : en es
  • DEP0007721DA - Process for the production of flat structures with a leather-like character : de en
  • DESC003430MA - Time switch : de en
  • CH274115A - Handbrake on motor vehicles. : de en
  • DE1620886U - POCKET KNIVES, ESPECIALLY FOR FINARMED. : de en
  • BE499729A - : fr
  • DEB0001546MA - Production of moldings or masses, in particular for building purposes : de en
  • DEB0002626MA - Process for the conversion of crude oils or crude oil residues : de en
  • FR975924A - Improvements to hook wrenches : en fr
  • AU14651A - Improvements in or relating toa vaporiser for fluid fuels under pressure : en
  • BE499672A - STRETCHING BENCH FOR SPINNING MACHINES, EQUIPPED WITH PRESSURE CYLINDERS, LOADED BY MEANS OF A PRESSURE SADDLE. : en fr
  • FR976307A - Hot air generator : en fr
  • US2544698A - Poultry fattening composition : en
  • CA18064S - Chinaware and earthenwares : en
  • CH274143A - Process for the preparation of 1-methyl-4-piperazine-N, n-dimethylcarboxamide. : en fr
  • CH274053A - Rotary compressor. : en fr
  • DEP0011553DA - Circuit arrangement for recording the numbers of calling subscribers in telephone systems with dialer operation : de en
  • DEP0043467DA - Smokehouse with rotating frame for the smoked goods : de en
  • CA472048A - Hinges : en fr
  • CH274075A - Electron tube. : de en
  • DEP0048957DA - Process for obtaining bacterial preparations with an antibiotic effect against tubercle bacilli : de en
  • US2545415A - Chance controlled game board apparatus : en
  • DED0000410MA - Method and device for producing shiny galvanic deposits : de en
  • DEV0000218MA - Process for treating objects made of aluminum or aluminum alloys with a high number of revolutions, in particular spinning tubes, bobbins, reels or other such thread-guiding machine parts : de en
  • US2544779A - Diagnostiscope : en
  • USD162493S - File cabinet : en
  • USD162411S - Bowl or article of similar nature : en
  • US2544665A - Gas meter : en
  • DE1620864U - Lounger. : de en
  • DE1621027U - ARRANGEMENTS ON FILE CARDS, PARTICULARLY FOR FLAT VIEW FILES, FOR GROUPWISE CONNECTION OF MAIN AND SUB-MAPS AND ADDITIONAL FORMATION OF VERTICAL AND HORIZONTAL FIELDS OF VIEW. : de en
  • DEA0001757MA - Device for molten coating of objects made of iron or steel with zinc or aluminum : de en
  • DEP0000859BA - Process for the regeneration of dehydrogenation catalysts : de en
  • FR975917A - New Acid Dyes of the Anthraquinone Series and Method for Making These Dyes : en fr
  • AU19551A - Printing inks : en
  • CA472188A - Fluidized-solid processes for forming carbon disulfide : en fr
  • DEV0000340MA - Device for pressing high-frequency mass cores that are strongly graded on at least one end face : de en
  • GB651256A - Improvements in or relating to the manufacture of stiffened articles of wearing apparel : en
  • CH273968A - Removable device for binding sheets. : en fr
  • US2544856A - Toothbrush holder : en
  • CA472174A - Choladienes, 12-bromo-11-keto-3-acyloxy, 24,24-diphenyl-.delta.20,23,- : en fr
  • CH274030A - Cutting device for mechanical processing of bores. : de en
  • CH274090A - Powder compact. : en fr
  • CH274140A - Process for manufacturing filler metal tubs and tubs manufactured according to this process. : en fr
  • AU153554B2 - Improvements in or relating to baby carriages : en
  • DE1620859U - DRIVE FOR SYRINGE LOCKING MACHINES. : de en
  • DEP0054976DA - Process and device for the decomposition of cobalt compounds contained in formylation products : de en
  • US2545190A - Alkali base lubricating greases : en
  • DED0000605MA - Self-energizing brake with floating brake shoes, in particular for motor vehicles : de en
  • DEV0000461MA - Stand pipe fastening for coat stands, floor lamps and similar facilities : de en
  • GB651208A - Power plant working with a hot gaseous medium : en
  • GB651078A - Improvements in frames for supporting swings and the like : en
  • AU3337150A - Improvements In and relating to torque speed controllers : en
  • DEF0001288MA - Cornering lights for automobiles : de en
  • DER0001737MA - Packaging machine with device for closing and closing containers made of fiber, cardboard or the like with overlapping flaps on the outside : de en
  • CH274060A - Gas turbine power plant. : de en
  • AU155118B2 - Improvements in or relating to the preparation of 1-phenyl-2-amino-1:3-dihydroxydroxypropane and derivatives thereof substituted in the phenyl residue : en
  • CH274017A - Method for producing a cemented carbide. : de en
  • CH273918A - Heald frame for looms. : de en
  • CH274056A - Procedure and device for the lubrication of an internal combustion engine. : en it
  • ES25891U - Automatic clutch mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES24832Y - Reservoir or elastic bag perfected for fountain pens. : en es
  • DES0018674MA - Game device for obtaining and determining random results : de en
  • FR976357A - Light switch : en fr
  • ES17457Y - Comb with deposit, for lotion or liquid essence. : en es
  • DEP0048012DA - Drive device for mechanically operated swing hammers : de en
  • DES0000259MA - Liquid-cooled converter vessel : de en
  • DEH0002606MA - Arrangement of detachable boxes : de en
  • FR975879A - Further training in the construction of cylinders for gas turbines : en fr
  • ES192260A1 - A TRANSPARENT MANUFACTURING PROCEDURE : en es
  • ES192340A1 - PROCEDURE FOR MANUFACTURING INSPIRATIONAL PARTS OF HEAT AND SOUND APPROPRIATE FOR CONSTRUCTION : en es
  • ES22150Y - Clamp for tubes adaptable to bench, parallel and foot vices. : en es
  • ES25843U - Container-tank box for the serial transport of glass bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES192150A1 - A NEW PROCEDURE FOR THE MANUFACTURE OF THE BOXES USED IN THE VALVES OF THE SUPPLY OF LIQUIDS FOR DEPOSITS : en es
  • ES192152A1 - A CLEANING AND SEPARATING MACHINE OF OLIVES, LEAVES AND BRANCHES : en es
  • ES196048A1 - A NEW METAL COLUMN SYSTEM FOR THE PRESSING OF OLIVE PASTE OR ANY OTHER MATTER : en es
  • ES25921U - Adjustable switch, for application as terminal on spark plugs. (Machine-translation by Google Translate, not legally binding) : en es
  • CH273887A - Combined metal and concrete support structure. : de en
  • US2545336A - Combination stroller and shopping carrier : en
  • DEA0004743MA - Device for the production of metal coatings from the melt flow, in particular on hollow bodies : de en
  • ES192279A3 - A SYSTEM OF RECORDING AND REPRODUCTION MAGNETOPHONE : en es
  • CH274063A - Process for generating high electrostatic charges through self-excitation. : de en
  • DE1620937U - STEEL HOLDER FOR PIVOTING PLATFORM AND THE LIKE : de en
  • DE1621094U - TUBE FOR GARNISH PURPOSES. : de en
  • DEM0002007MA - Process for the production of phosphoric acid salts, in particular alkali salts : de en
  • FR975896A - Packaging : en fr
  • FR975987A - Improvement in electronic variable speed motor control and application to obtaining intermittent movements of controlled amplitude : en fr
  • FR976102A - Wristwatch improvements : en fr
  • FR976189A - Electrolytic corrosion inhibitor : en fr
  • FR976278A - Luminous advertising device : en fr
  • ES22117Y - Letter cards with packaging for mailing samples, medicines and various objects. : en es
  • ES25822U - Road sign poster double, transparent and with interior lighting (Machine-translation by Google Translate, not legally binding) : en es
  • USD162490S - Combined lunch kit and handbag : en
  • GB651230A - Improved manufacture of spring leaves : en
  • GR12881B - FOX WITH ALUMINUM EXECUTIVES. : el en
  • AU146245B2 - Improvements in or relating toa coupler : en
  • BE499719A - TEST PROCEDURE ON REDUCED HYDRAULIC MODELS. : en fr
  • DEP0032243DA - Process for the preparation of chromium-containing monoazo dyes : de en
  • DEC0000023MA - Fittings : de en
  • DEA0001689MA - Articulated, pre-attachable shell iron for pit lining : de en
  • DEK0006152MA - Automatic pressure oil control for pusher centrifuges : de en
  • FR976258A - Carburetor improvements : en fr
  • USD162387S - Combined building and display sign : en
  • CH274091A - Process for crimping and waving hair and similar fibers and apparatus for carrying out this process. : de en
  • AU3327650A - An improved rice product and process forthe production thereof : en
  • DED0000278MA - Gear change gears for the transmission of larger powers, in particular for motor vehicles : de en
  • ES25934U - Cut-outs for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2544937A - Refrigerant evaporator : en
  • US2545017A - Hypodermic syringe : en
  • US2545093A - Acylamino-acyloxy-propionaphthones : en
  • DE1620970U - RUBBER INSULATED POWERFUL CABLE. : de en
  • DEP0002864BA - Three-phase line monitor, preferably for inclined drives : de en
  • DEH0004349MA - Jugs for milk and other liquids : de en
  • DEM0002752MA - Test device for determining the deflection of statically indeterminate stored shafts : de en
  • FR975957A - Improvements made to cinematographic screening rooms : en fr
  • CA472092A - Alkylidene-bis-acrylamides : en fr
  • DEH0000661MA - Process for the catalytic pressure refining of benzene hydrocarbons : de en
  • DESC004128MA - Electrically powered conveyor reel for mines : de en
  • GB651342A - Improvements relating to shaft packings or sealing devices : en
  • GR12894B - NEW ORGANIC NITROGEN FERTILIZER AND METHOD OF MAKING IT. : el en
  • DE1621059U - CONSOLE ATTACHED TO THE FRAMEWORK JOINT OF BATTERY-POWERED ELECTRIC VEHICLES. : de en
  • DEO0001284MA - Electric charger, especially for pasture fences : de en
  • DEP0000429BA - High frequency iron core variometer : de en
  • FR976110A - Process of swelling and dissolving superpolyamides : en fr
  • FR976230A - Process for the treatment of toxic albumins : en fr
  • ES25900U - A perfected multiple circular saw (Machine-translation by Google Translate, not legally binding) : en es
  • US2544640A - Mixed grain photographic emulsions : en
  • ES195847A1 - IMPROVEMENTS IN THE PARALLEL BOLTS OF WORKSHOPS : en es
  • DE1620856U - ELECTRIC COAL STACKED REGULATOR. : de en
  • FR975907A - Process for purifying heavy fuel oil intended for supplying internal combustion engines, especially of the diesel type : en fr
  • CA472179A - Containers : en fr
  • CH274124A - Compressed air braking device on rail vehicles. : de en
  • US2544960A - Garden seeder with dispenser having vibratory means and variable seed discharge means : en
  • FR976213A - Magnetic recorder : en fr
  • US2545359A - Automatic phonograph : en
  • DEP0018824DA - Circuit for feed water heater with several preheater groups one behind the other on the flue gas side : de en
  • FR975922A - Mineral reduction : en fr
  • FR976077A - Rapid freezing device : en fr
  • FR976176A - Improvements to foam extinguishing systems : en fr
  • FR975996A - Shaft sinking installation : en fr
  • GB651134A - Improvements relating to resilient bushes : en
  • FR976008A - supporting scaffold for extraction galleries in coal mines and the like : en fr
  • FR976349A - Bicycle handlebars : en fr
  • US2545385A - Automatic self-reeling fishing float : en
  • USD162407S - Display rack : en
  • US2544828A - Leakproof construction of pipes, tanks, and the like : en
  • US2544924A - Industrial truck caster wheel : en
  • US2544948A - Variable orifice flow-control apparatus : en
  • USD162377S - Calculating machine casing : en
  • DEP0017678DA - Turbo jet pump for boiler feeding : de en
  • ES192311A1 - A PORTABLE PUMP SYSTEM FOR LIQUID SPRAYING : en es
  • DEP0027367DA - Portable reader. : de en
  • DEZ0000181MA - Wall patterning device : de en
  • DEC0000211MA - Process for the preparation of copper-containing disazo dyes : de en
  • DEH0004022MA - Wind box for converter : de en
  • DEL0000990MA - Cable reel for electrically powered mobile devices such as excavators and vehicles or the like. : de en
  • US2545216A - Baby pants : en
  • CA472054A - Means for and methods of conditioning refrigerating systems : en fr
  • CA472109A - Methods and means for inserting bags in cartons : en fr
  • FR976091A - Process for producing packaging materials : en fr
  • FR976387A - Construction of prefabricated houses : en fr
  • USD162485S - Carrier for vacuum cleaner attachments : en
  • DES0001753MA - Switching device for radio receivers, in particular motor vehicle receivers : de en
  • US2545184A - Diallyl esters and polymers thereof : en
  • DEP0021032DA - Floating toys, in particular toy boats, with built-in steam generators : de en
  • DES0000279MA - Device for tone control for electroacoustic devices, in particular radio devices : de en
  • DEC0000855MA - Chucks for machine tools : de en
  • DEG0002573MA - Method and device for rope cutting : de en
  • ES192113A3 - IMPROVEMENTS IN THE PREPARATION OF INSECTICIDE LIQUIDS, IN ORDER TO FACILITATE THE SPRAYING OF SUCH LIQUIDS : en es
  • ES192146A3 - A SYSTEM OF SAFETY LOCK AND AUTOMATIC CLOSING : en es
  • ES192149A1 - AN INDUSTRIAL PROCEDURE FOR OBTAINING PURE SULFUR FROM THE SUCCESSFUL SULFUR SOLUTION IN SOLVENTS : en es
  • FR976087A - Improvements to magnetic cores for devices with oscillating circuits : en fr
  • GB651280A - Improvements in or relating to tracer head mechanisms for copy milling machines : en
  • CH274001A - Device for ph measurement. : de en
  • CH274041A - Machine for grinding toothed cutting tools. : de en
  • USD162448S - Bracelet or similar article : en
  • US2544731A - Prefill valve : en
  • DEA0000817MA - Process for the production of very fine holes and the arrangement of holes, in particular for the inlet of gases and vapors to be examined into mass spectrometers : de en
  • DE1621037U - TOWEL HOLDER. : de en
  • DEP0000962MA - Ceiling box with fastening screw for connecting a lighting fixture : de en
  • DEP0031990DA - Drive for beet chopping machines : de en
  • ES193707A2 - IMPROVEMENTS MADE IN THE CLOSING DEVICES FOR CONTAINERS : en es
  • DE1620919U - RADIO SPEAKER SYSTEM FOR MOTOR VEHICLE. : de en
  • FR976220A - Mittens : en fr
  • FR976233A - Thermo-electric device automatically producing, at an adjustable rate, the opening and closing of a circuit : en fr
  • IE20486L - Towing and refuelling aircraft : en
  • FR976017A - Sealing cap for bottles, jugs and isothermal containers : en fr
  • US2544876A - Insigne unit : en
  • US2544945A - Combination antitilt and restoring circuit for amusement game apparatus : en
  • US2545291A - Polishing compound and carrier therefor : en
  • USD162477S - Sock ok similar article : en
  • ES192239A1 - SYSTEM TO STIMULATE CINEMATOGRAPHIC ADVERTISING AND IN COMBINATION THE SAME BUSINESS DEVELOPMENT IN GENERAL : en es
  • FR976042A - Preparation of new vinyl acetate-based co-polymers : en fr
  • FR976208A - Tilting bed : en fr
  • GB651337A - Improvements in and relating to temporary-twist devices in textile spinning or twisting machines : en
  • DEP0002958DA - Method and device for the series production of houses from precast concrete parts, which are produced on the building site of the house : de en
  • ES25894U - Improved wrench for nuts (Machine-translation by Google Translate, not legally binding) : en es
  • FR976308A - Tubular bow stick : en fr
  • FR976322A - rotating electrode for ionization : en fr
  • DEB0000741MA - Femoral neck wire : de en
  • DEP0040898DA - Device for precipitating and extracting annoying and harmful vapors : de en
  • ES192214A1 - PROCEDURE FOR OBTAINING RIGID FIBER PLATES OF SEVERAL LAYERS : en es
  • FR975862A - Cold accumulator conditioner : en fr
  • GB651140A - Improvements in or relating to chlorine gas controlled, pressure-responsive measuring apparatus : en
  • GB651386A - Improvements in or relating to cathode ray tubes : en
  • FR976090A - Instrument for psychrometric calculations : en fr
  • FR976323A - Shooting tube for television : en fr
  • US2544830A - Jato release device : en
  • US2545389A - Method for increasing the sulfur dioxide content of the cooking acid used in the manufacture of sulfite pulp : en
  • DEP0056035DA - Oscillator circuit : de en
  • DK72253C - Emulsifier. : da en
  • ES25847U - Anchoring device for frames, provided with support for them. (Machine-translation by Google Translate, not legally binding) : en es
  • FR975938A - Improvements to the lubrication systems of internal combustion engines for land vehicles : en fr
  • FR976330A - Starter device for cookie cutters for cutting leather, paper, textiles, etc. : en fr
  • GB651215A - Improvements in or relating to industrial trucks : en
  • GB651318A - Improvements in or relating to the production of silver-halide photographic emulsions : en
  • GB651352A - Container seal : en
  • ES25912U - Flexible glasses (Machine-translation by Google Translate, not legally binding) : en es
  • US2544681A - Tenderization of meat : en
  • US2544761A - Electric switchgear : en
  • US2544978A - Multiple fuel internal-combustion engine : en
  • GB651373A - Improvements relating to the disinfection of tooth-brushes : en
  • DEP0004066BA - Offset device for needle beds of flat knitting machines : de en
  • FR976210A - Brake improvements for cycles and others : en fr
  • DEP0000901MA - Filter for softening water : de en
  • DEP0006540DA - Process for the preparation of adipic acid and its derivatives : de en
  • US2544737A - 11-oxabicyclo [4.4.1] undecanes and their preparation : en
  • US2545212A - Skeining machine : en
  • US2545011A - Means for launching a ship's lifeboat, raft, or similar appliance : en
  • US2545229A - Billet piercing apparatus : en
  • US2544915A - Method of making viewing tubes : en
  • US2544706A - Phosphorus-and nitrogencontaining compounds : en
  • US2544717A - Mass spectrometer apparatus : en
  • USD162446S - Brooch or similar article : en
  • DEZ0000067MA - Anti-glare glasses for drivers : de en
  • ES195888A2 - A SOAP IMPREGNATION PROCEDURE OF STEEL WOOL : en es
  • US2544804A - Bore sighting fixture : en
  • US2544928A - Radioactivity detector : en
  • DEM0004236MA - Single-phase series motor for 50 Hz : de en
  • ES196477A2 - A PROGRESSIVE ROTATION SPEED INVERTER, APPLICABLE TO GRAMMOPHONIC DEVICES : en es
  • DEB0012528MA - Terminal for cable junction boxes : de en
  • DEP0000408DA - Transportable disinfection system : de en
  • DESC002167MA - Device for throwing off paper snakes : de en
  • ES24060Y - Shielded box model for electrical power distribution systems. : en es
  • FR976182A - Process for supplying inorganic fibrous substances, in particular glass wool, glass fibers, slag wool and the like, into molded bodies : en fr
  • DEP0003461DA - Ever-ready case for photographic equipment : de en
  • DEP0003498DA - Process for the production of higher molecular weight condensation products : de en
  • DER0000850MA - Lifting device for plows : de en
  • FR976040A - Process for dehydrating vegetables and fruits : en fr
  • US2544738A - Force measuring device : en
  • USD162402S - Gold combination package of children s panties and pencils : en
  • DE1620893U - INSTALLATION ARRANGEMENT FOR CAR RADIO RECEIVER. : de en
  • GB651111A - Activation of peat : en
  • DEB0007812MA - Trickle dryer : de en
  • DEP0010564DA - Procedure for inserting bridges : de en
  • DK72268C - Transmission device by pumps or similar work machines. : da en
  • DEH0005194MA - Business ledger with header as well as clip for attaching the header : de en
  • DEO0000998MA - Three-wheeler with front-wheel steering : de en
  • DEP0055303DA - Method and device for producing upholstery for mattresses : de en
  • CA472190A - Boat hulls : en fr
  • USD162417S - Brooch ok similar article : en
  • US2545016A - Screw conveyer ditching machine : en
  • US2545292A - Labeling machine : en
  • CH273903A - Process for the production of water level glasses. : de en
  • ES24903Y - Tap. : en es
  • CA472115A - Processes of preparing monoethyldibenzofuran : en fr
  • DE1621045U - CALCULATING DISC IN THE PRINCIPLE OF THE CALCULATING SLIDE. : de en
  • DEP0017488DA - Circuit arrangement for impulse transmissions in telephone switching systems : de en
  • ES196480A1 - IMPROVEMENTS IN THE METHODS OF MANUFACTURE OR REPAIR OF THE CUBES FOR AUTOMOTIVE WHEELS : en es
  • DEN0001577MA - Head plate for pit punches : de en
  • DEP0012240DA - Process for the separation of electrically conductive substances, especially liquids and solids : de en
  • DEP0022841DA - Process for the preparation of unsymmetrical disubstituted thioureas : de en
  • DEP0043365DA - Centrifugal mill : de en
  • US2544809A - Overload release clutch : en
  • US2545109A - Strapless slip : en
  • US2545208A - Electrical perforating apparatus : en
  • ES192227A1 - PROCEDURE FOR THE OBTAINING OF A PRODUCT TO ELIMINATE THE SALITER OF THE WALLS PRODUCED BY MOISTURE : en es
  • GB651221A - Improvements in means for protecting roller blind shutters in photographic cameras : en
  • US2544959A - Door lock : en
  • DE1620984U - END LOCKER FOR SLING SET : de en
  • DEB0002232MA - Iron strapping device : de en
  • US2544989A - Collapsible sawhorse : en
  • ES196561A1 - A PROCEDURE FOR THE RECOVERY OF LUBRICATING OILS USED BY TREATMENT WITH ACTIVATED BENTONITE : en es
  • US2544903A - Photosensitive coating containing dyes : en
  • DEP0024617DA - Hole star for planting machines : de en
  • CA472160A - Electrical connector clamps : en fr
  • FR975861A - Guide ring for pool cue : en fr
  • GB651272A - Improvements in or relating to mercury arc rectifiers : en
  • US2544842A - Overload protection of highfrequency receivers : en
  • DEB0005224MA - Laundry rammer : de en
  • DEP0003023MA - Internal shoe brake for motor vehicles : de en
  • FR976380A - Improvements to writing instruments : en fr
  • GB651138A - Resilient mountings : en
  • CH274092A - Shared line telephone system. : en fr
  • GR12887B - INSECTICIDE. : el en
  • US2545209A - Discerptible ski : en
  • US2545130A - Vehicle wheel : en
  • US2545303A - Liquid dispensing apparatus : en
  • DEE0001801MA - Intercom : de en
  • FR976324A - Spherical rotary compressor : en fr
  • GB651139A - Improvements in or relating to the manufacture of coloured paper : en
  • DEB0001886MA - Radio receiver equipped with a display tube : de en
  • DEP0042345DA - Process for breaking down and preserving food and feed, with the exception of meat or preparations made from meat. : de en
  • DE1621003U - THREE-POINT ENGINE SUSPENSION DEVICE FOR MOTOR VEHICLES. : de en
  • FR975915A - Improvement in nails, called thumbtacks : en fr
  • FR975952A - Manufacturing process of metal chains : en fr
  • DEP0014936DA - Process for the production of aluminum-gallium concentrates : de en
  • DEH0003152MA - Electrode for discharge tubes : de en
  • DEP0051401DA - Roller mill feed device : de en
  • DEZ0000056MA - Anti-glare device for motor vehicles with the aid of polarization filters : de en
  • FR976065A - New dyes of the phthalocyanine series and process for their production : en fr
  • GB651192A - Improvements in and relating to recessed articles made from reinforced thermoplasticor thermo-setting type resin : en
  • GB651377A - Improvements in or relating to screw drivers : en
  • ES152251A1 - A GASOLINE DISTRIBUTOR : en es
  • ES196441A1 - IMPROVEMENTS INTRODUCED IN THE RECTIFIED TRICOTOUS MACHINES : en es
  • ES24202Y - Game for family pastime. : en es
  • GB651170A - Improvements in or relating to knives for tapping paw-paws and the like : en
  • DEL0003159MA - Permanent formwork for floor slabs divided into individual fields by I girders : de en
  • DEP0032656DA - Potato planter : de en
  • DE1620991U - MAST WITH LIGHTING SYSTEM. : de en
  • DEH0002595MA - Machine tool that can be used for turning and drilling : de en
  • ES192354A1 - A PROCEDURE FOR THE MANUFACTURE OF ARTIFICIAL PRODUCTS, SUCH AS THREADS, FIBERS, TAPES, FILMS, LEAVES AND SIMILAR : en es
  • ES25910U - Articulated cap for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DEG0000923MA - Winch for moving face conveyors as a closed whole. : de en
  • DEM0002523MA - Truss with hinge pad : de en
  • FR976235A - Tear gas and smoke generator anti-theft device : en fr
  • DEM0005269MA - Conrod fine boring machine : de en
  • DESC000719MA - Device for tuning oscillation circles at ultra-high frequencies : de en
  • ES192375A1 - PROCEDURE AND DEVICE FOR THE OBTAINING OF FIBROUS VEGETABLE FIBERS : en es
  • ES25931U - A game of indoor soccer with entrance of balls inside and lighting when the goal (Machine-translation by Google Translate, not legally binding) : en es
  • FR975982A - Improvements to drills : en fr
  • FR976092A - Improvements to single track rail traffic control and signaling systems : en fr
  • DEP0017686DA - Sickbed : de en
  • DK72259C - Sauna device with fan. : da en
  • FR975978A - Lengthening of press screws for rising load, or execution of new screws in two parts, for the same use : en fr
  • US2544930A - Pilot burner and flame detector assembly : en
  • US2544966A - Hydraulically operated chuck : en
  • DE1620854U - SEGMENT CLEANER FOR CLEANING THE SEGMENT-SHAPED CONTACT CROPS IN AUTOMATIC TELEPHONE SYSTEMS. : de en
  • DEH0006353MA - Process for the production of tin coatings on enameled wires : de en
  • US2545110A - Soap-solution producing hand brushing apparatus : en
  • DEP0022022DA - Forest culture seeder : de en
  • GB651303A - An improved objective lens of variable focal length : en
  • DEP0021535DA - Electrifying electrode for electrotherapeutic treatment of the human body for healing purposes : de en
  • DESC002280MA - Controlled contactor box tongue for automatic looms : de en
  • FR976026A - Seal and its manufacturing process : en fr
  • US2545189A - Belt measuring device : en
  • US2545388A - Paper feeding machine : en
  • DEP0016683DA - Process for impregnating wood, especially beech wood : de en
  • DEP0031244DA - Voltage stabilization circuit : de en
  • ES25940U - Valve for washbasins and other sanitary parts, with special sleeve for the coupling of pipes-siphon of various diameters. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620958U - FURNITURE FOR THE CERAMIC INDUSTRY. : de en
  • US2544726A - Infant's garment : en
  • CH274028A - Device on screw-head slot milling machines to regulate the passage of screws into the notches of the drive plate. : de en
  • AU3356250A - Improvements in or relating to convertible furniture : en
  • AU1717647A - Improvements in or relating toa coupler : en
  • ES25868U - A card-carrying device or cards to play with a deck (Machine-translation by Google Translate, not legally binding) : en es
  • US2544841A - Rotary cutting and scraping device : en
  • US2545211A - Luggage, including garment supporting means for long and short garments : en
  • AU150244B2 - Improvements in or relating to electric discharge tubes : en
  • AU20151A - Improvements-in or relating to photomechanical processes : en
  • CH274037A - Method and device for the production of corrugated veneer tape. : de en
  • DEP0013558DA - Electron beam device, in particular electron microscope : de en
  • US2545366A - Brickmaking machine : en
  • CA472067A - Packages encased in plastic sheet materials and methods of making the same : en fr
  • NL144397B - : en
  • US2545157A - Tire demounting machine with circumferentially distributed thrust members : en
  • US2545198A - Perforating apparatus : en
  • DEC0000600MA - Process for the production of shaped pieces from pitch or tar : de en
  • DEP0047082DA - Nozzle design for spray guns : de en
  • US2545108A - Canned liquid dispenser : en
  • USD162443S - Key chain : en
  • CA472150A - Antenna systems : en fr
  • DE1621029U - ADJUSTABLE VIBRANT CIRCLE AS A MODULAR ELEMENT. : de en
  • AU149215B2 - Overshot loader : en
  • CH274061A - Heat exchanger. : de en
  • AU11251A - Improvements in or relating toa coupler : en
  • CA472057A - Sliding block games : en fr
  • CH274137A - Process for the preparation of a monoazo dye. : de en
  • AU151777B2 - Improvements in thermostatic control switch : en
  • CA472077A - Garden tractors : en fr
  • DEP0027020DA - Process for the manufacture of window putty : de en
  • US2544923A - Device intended for the transmitting of energy by means of a hollow electromagnetic guide : en
  • US2545127A - Lunch receptacle : en
  • CA472052A - Fish lures : en fr
  • CA472124A - Conveyors : en fr
  • DEC0000784MA - Seal for rotary kilns, suitable for accommodating changes in length : de en
  • DEP0034787DA - pen : de en
  • DEP0054270DA - Electromedical radiation device : de en
  • FR976339A - Granular superphosphate fertilizer manufacturing process : en fr
  • AU149238B2 - Improvements relating to ball tube mills : en
  • CH273921A - Thread feeder device on a chainstitch sewing machine. : de en
  • AU21351A - Improvements in or relating to automatic overload release clutch mechanism : en
  • USD162414S - Bubble blower : en
  • CH274059A - Mechanical energy generator installation. : en fr
  • CA472034A - Coupling pins : en fr
  • CA472119A - Control apparatus : en fr
  • DEP0001494DA - Support joint, in particular knee shoe, to connect two punches in pit support. : de en
  • DEP0044273DA - Gas metabolism apparatus : de en
  • DEST000013MA - Device for reducing the salt content and preventing boiler water from foaming : de en
  • ES25944U - Mechanical drapery for children's games (Machine-translation by Google Translate, not legally binding) : en es
  • US2545076A - Repeatedly ignitible composition rod : en
  • US2544699A - Wheel cover : en
  • CA472061A - Rug frames : en fr
  • DEA0001559MA - Automatic carbon dioxide fire extinguishing system : de en
  • DEP0000381DA - Stepless control circuit for electric railways : de en
  • DEF0001983MA - Flexible coupling for drive shafts, in particular for motor vehicles : de en
  • DEH0003601MA - Method and device for separating substances of different densities, in particular coal, ores or the like : de en
  • DEP0027354DA - Four-stroke internal combustion engine : de en
  • DK72265C - Drive transmission for self-binding harvesters. : da en
  • ES192310A1 - IMPROVEMENTS IN THE MANUFACTURE OF CARTON, CARDBOARD, PAPER AND SIMILAR TUBES : en es
  • FR975960A - galvanic elements with magnesium electrodes and their manufacturing method : en fr
  • FR976248A - Improvements in the mechanical manufacture of clogs or other wooden articles : en fr
  • FR976370A - Rubberized canvas for making bags, suitcases, rain gear and the like for sports and travel : en fr
  • GB651368A - Process for the manufacture of diarylalkanes and their use as antioxidants : en
  • DEP0013267DA - Acetylene developer : de en
  • DEP0051470DA - Meat cutter : de en
  • DEP0056511DA - Method and device for separating adsorbable substances from gases, vapors, etc. : de en
  • BE499593A - PROCESS FOR THE MANUFACTURE OF CYANURIC HALOGENIDE. : en fr
  • DE1621098U - SUPPORT FOR CAR ROOF LUGGAGE RACK. : de en
  • GB651327A - Improvements in and relating to bottle and like closures : en
  • DEK0000067MA - Filling device for liquids, e.g. B. Milk : de en
  • DEM0001513MA - Vibratory molding machine : de en
  • DEW0001445MA - Device for marking a traffic line by means of viscous, plastic marking material on streets, paved footpaths, footpaths o. The like. : de en
  • ES25884U - Paper holder device, particularly usable as coin paper holder (Machine-translation by Google Translate, not legally binding) : en es
  • GB651098A - Improvements in or relating to the preservation of beetroot : en
  • CH273909A - Mobile furniture for table service. : en fr
  • CH273910A - Removable paddling pool. : de en
  • US2545062A - Ventilating insole : en
  • AU149046B2 - Improvements in or relating to rollers : en
  • AU148070B2 - Improvements In and relating to torque speed controllers : en
  • US2544785A - Fluid brake system : en
  • CA472040A - Hand trucks : en fr
  • CH274079A - Impianto di illuminazione subacquea, particolarmente adatto per piscine, fontane e manufatti similari. : en fr it
  • ES192379A1 - IMPROVEMENTS IN DEVICES FOR HEATING MOVING THREADS : en es
  • DEP0000995DA - Process for pouring or ramming masonry with permanent formwork and shaped stone for this purpose : de en
  • DEP0017485DA - Rotary selector : de en
  • DEP0051740DA - Winch for advancing longwall conveyors as a closed whole. : de en
  • DE1620866U - HANGER. : de en
  • DEW0001363MA - Accelerated hardening of concrete and lime mixes : de en
  • FR976217A - Cookie Cutter Improvements : en fr
  • DEP0039450DA - Arrangement of the factory equipment in tailor-made workshops : de en
  • DEP0039577DA - Dispensing device, in particular for large-capacity bottles made of wood, for serving wine : de en
  • DEP0053776DA - Over hat : de en
  • CA472078A - Knockdown cabinet structures : en fr
  • ES192357A1 - AN APPARATUS FOR CONCENTRATED CRYSTALLIZATION AND SEPARATION OF LIGHTLY SOLUBLE SUBSTANCES FROM RELATIVELY LARGE AMOUNTS OF LIQUIDS : en es
  • ES25927U - Pneumatic mattress, also usable as a bathtub (Machine-translation by Google Translate, not legally binding) : en es
  • FR976095A - Plotting, reproducing and also cutting or machining machine : en fr
  • FR976312A - Improvements in the manufacture of wood fiber agglomerates, cement, and products resulting from their application : en fr
  • US2545117A - Check controlled phonograph record playing and selecting mechanism : en
  • US2545325A - Color television receiver : en
  • FR975866A - Assembly of fabric covered buttons : en fr
  • FR976287A - Improvements to pulleys and similar parts made of metal : en fr
  • DEK0001654MA - Potato sorting machine : de en
  • ES196467A1 - A PLUNGER COMPRESSOR FOR GASES AND LIQUIDS : en es
  • FR976178A - Process for the renovation of worn tree spans, in particular in spindles for the textile industry : en fr
  • GB651357A - Improvements in or relating to boxes and like containers : en
  • GB651205A - Automatic machine for the manufacture of objects from pulp : en
  • FR976145A - Hydraulic scale : en fr
  • GB651314A - Improvements in electric kitchen control units : en
  • GB651264A - Automatic telegraph or telephone system with registers, directly controlling the selecting stages : en
  • ES25889U - Breath for construction. (Machine-translation by Google Translate, not legally binding) : en es
  • US2544812A - Jeweler's lathe : en
  • US2545247A - Milliampere-seconds relay for radiographic control systems : en
  • ES192283A2 - NEW APPARATUS FOR THE DISPLAY OF ADVERTISEMENTS : en es
  • ES25848U - Cutting blades (Machine-translation by Google Translate, not legally binding) : en es
  • CH274102A - Shelf made up of removable frames. : en fr
  • AU19751A - Improvements in recovery of metals from converter slag : en
  • USD162427S - Booth seat : en
  • FR976056A - High frequency filter : en fr
  • ES24492Y - Adjustable neck. : en es
  • DES0004153MA - Process for separating gas mixtures : de en
  • ES196359A1 - A NEW APPARATUS FOR THE MANUFACTURE OF TILES FOR PAVEMENTS, PARTS FOR SKIRTING, STAIRS, PLATE OF WALLS AND OTHER PARTS FOR CONSTRUCTION : en es
  • FR975897A - : fr
  • GR12875B - METHOD FOR THE PREPARATION OF PHENOLIC POWDERS FOR PRESSING. : el en
  • US2544904A - Pyridine compounds and method for their production : en
  • USD162465S - Necklace or similar article : en
  • DE1621016U - HOLDER FOR SELF-TIE. : de en
  • DEP0045856DA - Electric dental nerve tester : de en
  • ES25161U - General scale graduated in different scales of one or several measurement systems. (Machine-translation by Google Translate, not legally binding) : en es
  • GB651173A - Improvements in combination locks : en
  • US2544650A - Beet topping machine : en
  • US2544836A - Coffee-making apparatus : en
  • US2544974A - Rotational limit shaft coupling mechanism : en
  • US2545299A - Apparatus and method for handling capsules : en
  • US2545407A - Stripper and cleaner for meat tenderizing machines : en
  • DEP0001917DA - Combustion chamber for two-stroke diesel engines : de en
  • DEP0028009DA - Process for the production of a flame-retardant and water-repellent paint or such an impregnation : de en
  • DK72270C - Machine for fine grinding. : da en
  • DE1621012U - INTERCHANGEABLE DIAPER SHOE. : de en
  • DEP0003499DA - Powdery, cold water soluble glue for gluing wood and similar materials : de en
  • CH274005A - Device for obtaining small displacements, in particular for the production of diffraction gratings. : en fr
  • DEH0004519MA - Variable resistance : de en
  • DK72279C - Pneumatic ball launcher. : da en
  • DED0000228MA - Method and device for the electrical measurement of mechanical vibrations : de en
  • DEM0000893MA - Circuit arrangement for the automatic distribution of calls to free workplaces : de en
  • ES24815Y - Lead tube-container. : en es
  • US2544678A - Apparatus for the manufacture of iron shot : en
  • DE1621061U - ROUND BOTTLE CASE IN WRAPPED SNAKE SHAPE FOR LIQUORS AND WINES. : de en
  • DEP0022502DA - Anti-glare screen for drivers of land vehicles : de en
  • US2544898A - Centering device for beams of cathode-ray tubes : en
  • US2545168A - Pipe connector : en
  • US2545401A - Mechanism for die-cutting body blanks from continuous strip material : en
  • US2545072A - Fruit picking device : en
  • CA472039A - Cleat or traction devices for skis and the like : en fr
  • DEE0000107MA - System for supplying alternating current circuits with constant voltage and frequency from a direct current network with variable voltage : de en
  • DEP0051618DA - Electrical isolating contact with a resilient and a rigid contact part, in particular for electrical installation switching devices : de en
  • US2545161A - Ethyl alcohol production : en
  • DEO0000042MA - Drive arrangement for the transport of sound recording media : de en
  • DEP0033066DA - Method and device for continuous strand casting : de en
  • ES23113Y - Clamping device for flexible materials in all kinds of furniture. : en es
  • DEE0000343MA - Corrosion-free switching contact for the pole of an electrolytic cell : de en
  • DEJ0000659MA - Process for biochemical wastewater treatment : de en
  • DEP0042588DA - Process for the production of pure sulfur and reusable gas cleaning material from used gas cleaning material : de en
  • DESC002631MA - Self-propelled spraying machine for bituminous road building materials : de en
  • DEP0052048DA - Device for sonic treatment of liquids or substances carried by liquids : de en
  • DEP0002815BA - Fastening and connection of rails by means of spring steel wedges guided in the receiving ribs of the base plates : de en
  • FR976016A - Adjustable lead pencil : en fr
  • FR976128A - Telephone device allowing the establishment of long distance communications from call dials and the billing of these communications : en fr
  • FR976361A - Improvements in methods and devices for connecting the ends of belts : en fr
  • GB651241A - Improvements in and relating to grit dredgers : en
  • DEP0004855DA - Cathode for dusting selenium barrier photocells : de en
  • DER0004492MA - Car hold-open device : de en
  • DEA0000618MA - Shaft furnace for burning cement or the like. : de en
  • DEM0000123MA - Tobacco pipe fillings : de en
  • DEP0050333DA - Push-button atomizer for liquids : de en
  • FR975899A - Back-compression refrigeration machine : en fr
  • FR976122A - Light alloy : en fr
  • DEB0001871MA - Anti-glare shield for vehicles, in particular for motor vehicles : de en
  • ES25863U - Transmission element. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976366A - Advanced thermostat : en fr
  • CA472220A - Electrode systems : en fr
  • FR976106A - anti-slip brake equipment for vehicles, especially for high speed rail cars : en fr
  • DE1620885U - ALUMINUM HUB FOR DRIVE AND MOTORCYCLES WITH HOLLOW BRAKE DRUM AND FLANGES FOR FASTENING THE WHEEL SPOKES. : de en
  • ES192289A1 - A DISCHARGE PIPE, WHOSE CÁTODO AND THE CONTROL GRID ARE MOUNTED ON THE SOBRA DISCS UNITED HERMETICALLY ON THE WALL OF THIS TUBE : en es
  • ES22883Y - Staple extractor device. : en es
  • DE1621056U - STEERING PIN BEARING FOR CHILDREN'S SPORTS VEHICLES OR THE LIKE. : de en
  • FR976363A - Improvements to devices for the dry development of images or photographic prints : en fr
  • ES24823Y - Perfected sponge. : en es
  • FR976111A - Plaster decorative panel : en fr
  • ES196304A1 - AN INHALATION DOSER FOR ANELGESIA AND ANESTHESIA WITH TRICLOROETHELINE, ETHER AND CHLOROFORM : en es
  • ES25946U - Jumping toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR976068A - Improvements to gasifier nozzles : en fr
  • FR976365A - Circular scraper : en fr
  • GB651148A - Improvements in or relating to a.c. tumbler switches : en
  • ES193396A1 - IMPROVEMENTS IN THE CONSTRUCTION OF ELEMENTS INTENDED FOR ASSEMBLY AND DISASSEMBLY OF THREADED BODIES : en es
  • DER0000911MA - Adjustable device for elastic pressing and polymerizing plastic for dental purposes : de en
  • DES0000322MA - Ready-to-install plain bearing : de en
  • FR976062A - Fertilizer manufacturing process from crude phosphates : en fr
  • FR975923A - Process for the purification of crude aliphatic alcohols : en fr
  • DE1620895U - CAR ANTENNA. : de en
  • DEP0009328DA - Filling machine for filling plastic explosives : de en
  • DEP0053397DA - Method of making cinder blocks : de en
  • FR976398A - Relief check valve for injection devices and in particular for internal combustion engines : en fr
  • FR975993A - cigarette case : en fr
  • GB651155A - Improvements in or relating to the preparation of organic solvent-soluble vinylidenechloride-acrylonitrile interpolymers : en
  • ES193170A1 - MANUFACTURING PROCEDURE FOR JILAR MACHINES : en es
  • FR976211A - Combination ironing board : en fr
  • FR976265A - : fr
  • DEP0007723DA - Glasses for the manufacture of glass fibers : de en
  • DEP0008068DA - Arrangement of the electrical power supply line on an X-ray examination device : de en
  • US2544892A - Printing vat dyes on polyacrylonitrile fabrics using potassium thiocyanate : en
  • US2545259A - Multiple radio heterodyne distribution system : en
  • US2544835A - Automatic bead making machine : en
  • DEP0000209MA - Button sewing machine : de en
  • DE1621086U - ROLLING PIN BUCKLE. : de en
  • ES25836U - Ignition coil. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976346A - Improvements to casseroles : en fr
  • DEB0012117MA - Device for hanging panels, for example fibreboard : de en
  • ES24886Y - Insurance policy folder. : en es
  • DEB0001960MA - Process for the production of coatings on objects of all kinds using solutions of polyamides : de en
  • DEL0000191MA - Roof covering with interlocking tiles : de en
  • DEP0053559DA - Process for polarizing barium titanate : de en
  • DE1620982U - APPLICATION AND POLISHING DEVICE FOR BOHNER WAX. : de en
  • US2544814A - Assembly for tiltably mounting a circular saw on an arbor : en
  • DEB0008175MA - Chuck, especially for clamping weak-walled workpieces : de en
  • FR976037A - Improvements to engine cooling devices by forced circulation of a liquid : en fr
  • FR975881A - Automatic shut-off device for phonographs, pick-ups and other similar devices : en fr
  • DEP0003155MA - Process for the production of lightweight construction elements : de en
  • DEP0004471MA - Longitudinal and transverse pressure sliding bearings, especially lubricant-free bearings : de en
  • DEP0046552DA - Wrap wrap for use on cold and hot body wraps : de en
  • DEP0052630DA - Spraying process for sheathing electrical cables with thermoplastic insulating materials : de en
  • US2545136A - Power brake for hoisting drums : en
  • ES192376A1 - IMPROVEMENTS INTRODUCED IN THE GRINDING MACHINES AND GRAPE DESCRIBERS : en es
  • FR976130A - System for quick wall mounting : en fr
  • AU10551A - Wheel fastening for motor vehicles andthe like : en
  • CH274029A - Part head. : de en
  • AU1815253A - Improvements in or relating tothe recovery of glycerol : en
  • CH274141A - Drill head. : de en
  • ES25839U - Rotary switch contacts (Machine-translation by Google Translate, not legally binding) : en es
  • ES192272A1 - INTERFENOMETER APPARATUS : en es
  • FR976028A - Electric voltage regulator device : en fr
  • FR976141A - Button picker : en fr
  • FR976167A - Process for using whey from the dairy industry : en fr
  • GB651151A - Improvements in devices operated by magnetostriction or thermal expansion : en
  • CH274107A - Drive device for moving a load. : de en
  • USD162500S - Wesley target : en
  • US2544936A - Indazole azo dyestuff : en
  • AU3374750A - improvements in machinery for use inthe extraction of gold and like metals : en
  • CA472185A - Contacting fluids with solid particles : en fr
  • DEC0001885MA - Integration or differentiation circuit with a hot cathode tube amplifier : de en
  • ES25447U - Receptacle for camphor balls, naphthalene or other products (Machine-translation by Google Translate, not legally binding) : en es
  • FR975920A - Glass mold : en fr
  • GB651135A - Improvements in and relating to resilient supports for accessories on motor vehicles : en
  • GB651294A - Improvements in units for heating liquid and air : en
  • DEM0004369MA - Poplar wood liner and manufacture of the same : de en
  • DEP0032288DA - Process for the production of nucleosides by hydrolytic cleavage of nucleic acid : de en
  • DEZ0001092MA - Metal sliding windows : de en
  • US2544823A - N-(hydroxy aryl) pyrrolines and pyrrolidines : en
  • GB651172A - Improvements in process of preparing triazenes : en
  • CH274012A - Timepiece. : en fr
  • US2545250A - Frequency changing circuit : en
  • DE1620943U - AUXILIARY DEVICE FOR SALE OF SMALL BODIES. : de en
  • DEH0003465MA - Street shoe with ventilation device : de en
  • DEP0010830DA - Fit for end shields on sheet metal housings of electrical machines or the like. : de en
  • DEK0001618MA - Device for pressurized gas treatment in pressurized gas systems : de en
  • DEP0026720DA - Process for casting hard refractory metallic objects with fine openings, holes or bores : de en
  • US2545045A - Threaded insert protector : en
  • US2545304A - Vitamin products and methods of obtaining the same : en
  • AU14251A - Improvements in or relating to electric discharge tubes : en
  • CH273896A - Drill bit for push drilling. : de en
  • USD162423S - Kotchan sled : en
  • DEU0000461MA - sewing machine : de en
  • CA472171A - Electron discharge devices : en fr
  • DE1620932U - LIGHT GLASSES. : de en
  • CH273945A - Roasting facility. : de en
  • CH274020A - A method of manufacturing hollow casting molds. : en fr
  • DEB0008885MA - Arrangement of lines for recording notes : de en
  • DEP0030231DA - Sewing machine gripper : de en
  • DEW0000162MA - Angle ploughshare : de en
  • DEH0003200MA - Rotary mercury capacitor : de en
  • DEP0003542MA - Process for cleaning sewage o : de en
  • DER0001347MA - Sleeve and pant leg hem protectors : de en
  • CH274109A - Portable belt conveyor with floor supports. : de en
  • US2545428A - Adjustable headband for goggles and the like : en
  • AU16351A - Improvements in vehicle shock absorbers and suspension systems : en
  • AU13151A - Improvements in or relating to supporting means in Belt Conveyors : en
  • US2544716A - Filament-plate voltage system : en
  • US2544914A - Inspection device : en
  • US2545311A - Sectional mattress holder : en
  • US2544663A - Method of making a calcium halophosphate phosphor : en
  • USD162496S - Salt shaker-or similar article : en
  • CH273946A - Procedure for carrying out reductions with the help of amalgam. : de en
  • CH274113A - Equipment with liquid containers in vehicles. : de en
  • ES192254A1 - A PROCEDIMIETO OF MANUFACTURE OF BEAMS BASED ON BRICKS : en es
  • FR975980A - Advanced training in lifting jacks for motor vehicles : en fr
  • GB651196A - Improvements in grid-controlled electron tubes : en
  • ES20576Y - Syringe for injections. : en es
  • GB651287A - Improvements relating to securing means for gudgeon pins : en
  • DE1620947U - LID LIFTER. : de en
  • DED0005086MA - Hangers for boxes with hinged lids : de en
  • US2544704A - Wheel cover : en
  • US2545047A - Adjustable boom for cranes or the like : en
  • AU152756B2 - Arrangement and method in absorption refrigerating apparatus : en
  • CH273881A - Agricultural machinery. : en fr
  • US2545079A - Wire dispenser : en
  • US2545214A - Locking circuit and control : en
  • DEB0001738MA - Compounds for sealing or closing vessels : de en
  • AU158914B2 - Electrical control magnet : en
  • US2544774A - Nonskid and auxiliary traction device : en
  • CA472090A - Flickering beam spectrophotometers for the measurement of bronze : en fr
  • CA472173A - Radio ranges : en fr
  • CH273967A - Method for threadless stapling of a stack of loose sheets and machine for carrying out this method. : de en
  • CA472165A - Apparatus for treating yarn : en fr
  • US2544859A - Illuminating and magnifying map holder : en
  • CA472116A - Variable jet nozzles : en fr
  • US2545120A - Cathode-ray tube arc-over preventive : en
  • DER0000248MA - Method and arrangement for determining the position of the unbalance of a rotor : de en
  • DEW0000367MA - Hygienic rubber protection for the male member : de en
  • DEZ0000122MA - Process for the production of orthopedic shoes and shoe produced by the process : de en
  • FR976300A - Improvements made to rotary vane devices : en fr
  • GB651348A - Photoeolectric weft detector for loom : en
  • AU21751A - Lock or latch mechanism : en
  • CA472187A - Treating hydrocarbon fluids : en fr
  • CH274055A - Two-stroke internal combustion engine with fuel injection and direct current purging. : de en
  • CH273928A - Resistant dye preparation for dyeing and printing textiles. : de en
  • DEC0001250MA - Parquet paving : de en
  • CA472183A - Welded penstocks : en fr
  • DEP0006772DA - Seed drill with brush discharge : de en
  • DEP0008355DA - Control device for injection internal combustion engines, in particular with external ignition : de en
  • DEP0043887DA - Overrun brake with friction shoes for trailers of road vehicles : de en
  • US2545412A - Apparatus for the regulation of current in an electrolytic cell : en
  • USD162409S - Oscillograph case : en
  • CH273920A - Overlock sewing machine. : de en
  • DEV0000221MA - Process for the production of fuel briquettes : de en
  • US2544997A - Actuating system for air-brake mechanism : en
  • US2545237A - Punching tool : en
  • US2544795A - Reversible ratchet mechanism : en
  • USD162385S - Badge or similar article : en
  • CA472106A - Web guides : en fr
  • CA472137A - Industrial and paper makers' felt : en fr
  • CH274040A - Machine tool. : en fr
  • FR975972A - Rotating handle for bicycle brake control : en fr
  • CA472096A - Impact wrenches : en fr
  • US2545166A - Grain drier and crib : en
  • US2545081A - Yarn controlling device : en
  • NL140804B - VALVE COMBINATION FOR AN AEROSOL HOLDER WITH NOZZLE. : en nl
  • US2545038A - Lockable latch and catch construction : en
  • US2545426A - Coin selector : en
  • US2545126A - Processing of fatty acids and making grease therefrom : en
  • US2545320A - Sanitary base for refuse cans : en
  • DEP0018113DA - Reinforced concrete railway sleeper : de en
  • FR976187A - : fr
  • GB651261A - Improvements in and relating to dash-pots for damping systems : en
  • DEP0038601DA - Method of manufacturing selenium rectifiers : de en
  • FR975911A - Multiple wire drawing machine, non-slip, with constant and adjustable tension and counter-tension : en fr
  • AU149340B2 - Improvements relating to busbar clamps : en
  • AU149500B2 - Improvements ina concrete pump : en
  • CA472181A - Lightweight materials and their preparation : en fr
  • US2544733A - Filtering media : en
  • CA472184A - Refining petroleum oils : en fr
  • FR976205A - Process for removing metallic impurities in metals or alloys, in particular in aluminum alloys : en fr
  • GB651171A - Improvements in or relating to spraying frames : en
  • GB651331A - Improvements in or relating to stereotype plate casting machines : en
  • USD162442S - Ash tray : en
  • DEP0048144DA - Process for making pasta : de en
  • ES192345A1 - NEW SYSTEM FOR CONSTRUCTION OF LIQUID MEASURING DEVICES : en es
  • ES25829U - Food gelatin capsule for easy ingestion of medicines in solid state (Machine-translation by Google Translate, not legally binding) : en es
  • ES25953U - Friction lighter for combustible gases. (Machine-translation by Google Translate, not legally binding) : en es
  • ES24717Y - Anodized aluminum crown cap, with or without extractor device. : en es
  • DE1620994U - SPRING ARRANGEMENT ON COMBUSTION HEADS WITH TILTING DEVICE FOR RUBBER MACHINES. : de en
  • DE1620998U - SWARNING PREVENTION BLOOD PREVIOUS. : de en
  • DEP0002098BA - Mobile threshing machine, in particular a narrow threshing machine, for performing what is known as a flying threshing process : de en
  • DEV0000641MA - Process for the aftertreatment of anodically oxidized layers on aluminum and aluminum alloys : de en
  • DEF0000607MA - Handle for striking tools, especially for air hammers, with recoil damping : de en
  • GB651231A - Improved process of and means for preparing sets of artificial teeth : en
  • DE1620865U - HAT BAR FOR FOLDING CHAIRS. : de en
  • DE1620938U - ELECTRIC SCISSOR RELEASE. : de en
  • NL67667C - : nl
  • ES24904Y - Tap. : en es
  • FR976019A - Application of a process for welding vinyl resin sheets by clamping between two heating blades : en fr
  • US2544755A - Electron camera tube : en
  • USD162450S - Earring or similar article : en
  • FR975964A - Rechargeable fuse holder without inert material : en fr
  • DED0004799MA - Locking device for artificial hands : de en
  • CA472114A - Processes of preparing vinyldibenzofuran : en fr
  • DEP0043838DA - Magnetic pickup for electric musical instruments : de en
  • DESC000788MA - Potato plow : de en
  • DET0000841MA - Process for the production of a powdery latent hydraulic substance : de en
  • DEB0000755MA - Process for the production of olefins and hydrogen cyanide from saturated hydrocarbons : de en
  • DEP0003968BA - Process for the preparation of an anti-contraceptive : de en
  • FR976264A - Method and device for reinforcing footings : en fr
  • GB651317A - Improvements in or relating to systems for measuring the difference of delays or thedifference of phase-changes to which two trains of electrical oscillations are subject : en
  • AU18151A - Improvements ina concrete pump : en
  • US2544783A - Pop-up book construction : en
  • US2545061A - Fastening clip for antiskid tire chains : en
  • ES192358A2 - SHARPENING MACHINE FOR SHAVING BLADES : en es
  • ES196078A1 - A PULLING DEVICE FOR RECREATIONAL GAME MONTHS COUNTERS : en es
  • GB651144A - A process for the preparation of oxygenous organic compounds : en
  • ES192324A2 - PROCEDURE AND MACHINE FOR POLISHING GLASSES : en es
  • US2545322A - Four-in-hand tie holder : en
  • DEB0000393MA - Switching device for warning signs of vehicles, in particular for stop lights of motor vehicles : de en
  • DEG0002147MA - Electromagnetic system for generating a voltage pulse : de en
  • DET0001921MA - Wire mesh for fastening the plaster to buildings, in particular joint covering mesh : de en
  • FR976238A - Process for manufacturing hulls and wings, and mold for implementing the process : en fr
  • CA472200A - Oil burners : en fr
  • US2545364A - Calculator for determining fish activity peaks : en
  • DEP0056207DA - Building wall composed of prefabricated components : de en
  • FR976075A - AC relay : en fr
  • GB651281A - Improvements in or relating to hinged lids : en
  • DEP0001845BA - Process for the preparation of water-soluble sulfonamide derivatives : de en
  • US2544743A - Pallet : en
  • US2545182A - Production of polyallyl-type alcohols from polyallyl-type formates : en
  • USD162422S - Combined wallet and safety chain : en
  • US2545326A - Trolling extension for fishing lines : en
  • FR976253A - Improvements to household utensils for sifting, chopping and crushing : en fr
  • US2545324A - Stop motion for spring needle knitting machines : en
  • US2545432A - Electronic tremulant : en
  • ES25846U - Miniature radiography device with photoidentifier (Machine-translation by Google Translate, not legally binding) : en es
  • FR975853A - Acetylene generator : en fr
  • DEP0017484DA - Rotary lever selector with height and rotary step contacts : de en
  • DEP0030257DA - sewing machine : de en
  • ES195754A3 - IMPROVEMENTS IN THE IMPELLER PUMPS OF THE LIQUID MEASURING DEVICES : en es
  • FR975973A - Saliva suction device for drying the mouth : en fr
  • FR976156A - Alcohol varnish : en fr
  • FR976160A - Multi-cylinder compressor motor unit available in a barrel and operating without crankshaft : en fr
  • ES192351A1 - IMPROVEMENTS INTRODUCED TO THE MITERS FOR ABSORPTION REFRIGERATORS : en es
  • DE1621002U - CAMERA HOUSING WITH AN ARRANGEMENT TO EASILY REPLACE THE FILM REEL. : de en
  • GB651137A - Shock absorber construction : en
  • ES192129A1 - A PROCEDURE FOR OBTAINING HYDROCARBONS : en es
  • FR976161A - Machine for printing yardage indications of fabrics and other sheet materials : en fr
  • GB651210A - Improvements relating to salt pots and the like : en
  • GB651270A - Improvements in and relating to lock nuts : en
  • GB651308A - Improvements relating to toys for infants : en
  • DEP0027656DA - Suppressed spark plug : de en
  • DEB0003571MA - Roller mill : de en
  • DEF0000554MA - Method and device for casting magnesium or magnesium alloys : de en
  • DET0000699MA - Pressure pump : de en
  • DEZ0000388MA - Process for fine dust separation : de en
  • DE1620878U - Tail holder for horned cattle. : de en
  • DES0018066MA - Inking unit with several rollers : de en
  • ES24929Y - Perfected headlight for vehicles. : en es
  • DEB0003089MA - Process for the preparation of aliphatic halooxy compounds : de en
  • DEP0020597DA - Tray for making lower jaw impressions : de en
  • DESC001948MA - Air heater : de en
  • ES192280A1 - IMPROVEMENTS IN LAUNCHING MACHINES : en es
  • FR975956A - Rubber ring for mason jars : en fr
  • FR975867A - Improvements to sewing machines for hosiery : en fr
  • FR976013A - Iron : en fr
  • DEF0000395MA - Device for emptying tipping lorries in vehicles, bunkers and the like. : de en
  • DEK0001225MA - Radial flushing or charging fans for internal combustion engines : de en
  • DEP0004347BA - Single phase capacitor motor : de en
  • FR976049A - Improvements made to devices to obtain the sensation of relief by the alternating vision of stereoscopic images, fixed or moving, projected alternately and in coincidence on a screen : en fr
  • FR976070A - Improvements to motor vehicle wheel fairings : en fr
  • FR976379A - Improvements to the spindles of twisting looms : en fr
  • FR976240A - Process for obtaining photographic images in several colors : en fr
  • DE1620901U - ENGINE BASE. : de en
  • DEP0045553DA - Process for making shoes : de en
  • US2544988A - Power transmission : en
  • GB651329A - Improvements in structures for conveying a fluid at high temperature : en
  • DEP0039725DA - Process for the removal of solids from solutions, in particular sediment from miscelles : de en
  • ES192211A1 - PROCEDURE FOR THE MANUFACTURE OF TILES OR SLABS OF MOSAICS, BASED ON ROLLED CANDLES OR PEBBLES : en es
  • FR976066A - Lubricants and their production process : en fr
  • GB651226A - Improvements relating to radio receiving apparatus : en
  • FR975902A - Direct fire heating, with thermal recycling of wool dyeing devices or other textile products : en fr
  • DE1621085U - SELF-BUILT-IN bulkhead. : de en
  • DEO0000950MA - Machine for digging gutters, trenches, etc. : de en
  • DEP0052422DA - Pipe-shaped sound reinforcement device. : de en
  • ES194810A1 - SOME IMPROVEMENTS INTRODUCED IN THE CONSTRUCTION OF THE MULTIPLE GORGEOUS PULLEYS : en es
  • FR975930A - Development of disc clutches : en fr
  • GB651152A - Improvements relating to flowmeters : en
  • DEP0014457DA - Meat cutting machine : de en
  • DEP0034542DA - Two-chamber dryer for laundry : de en
  • DER0000068MA - Throwing and catching device for slingshots : de en
  • US2544891A - Cellulose organic acid ester plastics containing paramethoxyphenyl para-anisate : en
  • US2545257A - Electronic control device : en
  • US2545357A - Detergent composition and method of preparing same : en
  • CA472197A - High frequency wave signalling systems : en fr
  • FR976251A - Advanced adjustable capacitor : en fr
  • GB651086A - Improvements in or relating to electronic numerical accumulators : en
  • GR12895B - PREPARATION METHOD 4 - (N - PHENYL - N - BENZYL) - AMINO - 1 - ALKYLOPIPERIDINES. : el en
  • USD162438S - Console instrument board : en
  • US2544839A - Apparatus for effecting the hardening of deposits of ink and like compositions : en
  • US2545348A - Cathode-ray tube support : en
  • CA472126A - Heel attaching machines : en fr
  • DEF0001497MA - Building block with ventilation ducts : de en
  • DEF0004085MA - Milling drum for tillers : de en
  • DESC005188MA - Building material mixer with elevator winch : de en
  • DEST000067MA - Process for the production of unsaturated aldehydes : de en
  • US2544958A - Lawn cultivating machine : en
  • AU10751A - Improved apparatus for performing test milking operations : en
  • US2545333A - Orthoptic apparatus : en
  • FR976283A - New adjustable collar : en fr
  • GB651340A - Improvements in and relating to laundry folding machinery : en
  • FR976073A - Process for the production of rubber processing products : en fr
  • DEG0000342MA - Process for the preparation of trisazo dyes : de en
  • GB651252A - New or improved ornamented articles of moulded plastic compositions and methods of producing the same : en
  • US2545056A - Control device : en
  • US2544825A - Addition salts of chloromethyl derivatives of vat dyestuffs and method of making same : en
  • GB651223A - Improvements in and relating to magneto-electric machines : en
  • GB651326A - Improved method and apparatus for the manufacture of containers such as paper bags : en
  • AU154405B2 - Improvements relating tothe regeneration of ion exchange plants : en
  • ES25849U - Sign to fix on the doors or use it in other tasks (Machine-translation by Google Translate, not legally binding) : en es
  • FR976215A - Improvements to freezing processes and devices : en fr
  • ES194151A1 - A COUPLING SYSTEM BETWEEN THE DIFFERENT ELEMENTS OF A LOW PRESSURE STEAM HEATING BOILER, WITH UNINTERRUPTED CLOSED CIRCUIT THROUGH ALL THE LIQUID MASS : en es
  • ES25932U - Ball retention and entry device for indoor soccer game. (Machine-translation by Google Translate, not legally binding) : en es
  • GB651298A - Trucks for record trays : en
  • DE1620972U - OBJECT LOCK FOR ELECTRON MICROSCOPES. : de en
  • US2545174A - Ethers of aryl sulfonamide-formaldehyde reaction products : en
  • US2545373A - Self-balancing potentiometer circuit having illuminated indicating dial : en
  • FR975883A - Apple crusher : en fr
  • FR975977A - Advanced jack usable for motor vehicles : en fr
  • FR976084A - Improvements to adjustable magnetic cores used in oscillating circuit devices : en fr
  • DEA0000886MA - Mobile self-unloader : de en
  • DEH0001914MA - One-way and push-pull circuit with dry rectifier plates : de en
  • DEL0000614MA - Thread suction system on spinning machines : de en
  • US2544829A - Two-step tucking device for knitting machines : en
  • US2545223A - Servo mechanism and control means therefor : en
  • US2545319A - Lubricant dispenser : en
  • DEM0005043MA - Toy figure for an electrostatic figure game : de en
  • DEP0037328DA - Process for changing the structure of sulfur-containing scleroproteins : de en
  • DEST000352MA - Anchoring of coke ovens : de en
  • DES0005873MA - Device for dividing multi-germinated seed clusters, e.g. beet seeds, into single-germinated seeds : de en
  • DEE0000176MA - Ultrasonic emitter with an oscillating crystal arranged behind a resonance cover plate : de en
  • DEM0000109MA - Arrangement for leak testing of gas pipes : de en
  • DER0001451MA - Powder dispenser for powder flame spraying : de en
  • DEV0000527MA - Method for gluing at least three layers of paper or the like. : de en
  • US2545332A - Bale tie forming machine : en
  • FR975949A - Magnetic recording amplifier : en fr
  • US2545051A - Power control for fluid motors : en
  • GB651203A - New or improved method for the reduction of esters, glycerides and nitriles : en
  • DEP0038599DA - Process for the manufacture of dry rectifiers with silicon as a semiconducting substance : de en
  • GB651296A - Improvements in or relating to a header machine : en
  • FR976099A - Scissor jack : en fr
  • GB651238A - Improvements in closures for bottles, jars and similar containers : en
  • DEM0003189MA - Finger bar attachment for mowers, especially for front mowers : de en
  • DEP0003100MA - Shell iron : de en
  • DEW0001008MA - Push button : de en
  • FR975870A - Improvements in methods and apparatus for the continuous treatment of plant fibers : en fr
  • FR975874A - Broken sea cock cinder block : en fr
  • FR975970A - Apparatus for preventing and curing nocturnal urinary incontinence : en fr
  • DEO0000911MA - Process for the indirect extraction of ammonia from hot gases : de en
  • DEP0000973BA - Process for the separation of methylamines : de en
  • FR976155A - Microfilm holder : en fr
  • GB651130A - Improvements in cyclone separators : en
  • DEP0001690DA - Process for the production of phthalocyanine dye preparations : de en
  • ES195814A1 - A MANUFACTURING PROCEDURE FOR RIVETS AND SIMILAR ELEMENTS : en es
  • FR976332A - Detachable shower enclosure : en fr
  • US2544844A - Case for microfilms : en
  • USD162467S - Brooch or similar article : en
  • US2544655A - Swivel : en
  • US2544730A - Electric rattrap : en
  • US2544868A - Formation of rubber treads on vehicle tires : en
  • USD162449S - Earring or similar article : en
  • FR976074A - Carbonization process in mobile retorts and corresponding installation : en fr
  • FR976125A - Coupling : en fr
  • DEP0003138BA - Method and device for dewatering, preforming and deforming a fiber cake : de en
  • FR975892A - Control lever for choke or other applications : en fr
  • US2544917A - Airport fueling apparatus : en
  • DEV0000887MA - Electric thermoscope for automobiles : de en
  • US2544674A - High-frequency wave meter : en
  • US2544851A - Performance recording instrument for direction indicators : en
  • US2545039A - Shoulder pad : en
  • DEK0000733MA - Device for dewatering fine-grained material : de en
  • DE1621014U - INTERCHANGEABLE COLLAR WITH REVERS FOR MEN'S SHIRTS. : de en
  • DE1621068U - MULTI-SHOT STRIPS WITH DISTANCED DISTANCES, ESPECIALLY FOR RIFLE ARMS. : de en
  • DEP0048294DA - Electric warming apparatus, in particular heating pads for the human body : de en
  • USD162372S - Toy picture framing book : en
  • DEP0044660DA - Feed device for sewing machines with feed tanks : de en
  • ES24952Y - Slipper perfected for bathroom. : en es
  • GB651177A - Method of smelting sulphide-containing raw materials : en
  • DEO0000024MA - Cables and / or lines with seamless aluminum sheath : de en
  • DEP0003570DA - Process for the production of linoleum-like coverings. : de en
  • DET0002053MA - Circuit arrangement for telephone extension systems with dialer operation : de en
  • FR975951A - Device allowing the rapid release of the contents of an aerodyne : en fr
  • GB651091A - Improvements in dies for extrusion of metal : en
  • FR976236A - Advertising soap : en fr
  • GB651079A - Method of treating peat and peaty substances for the production of a manure or fertilizer : en
  • ES194322A3 - A PROCEDURE FOR THE JOINT OF THERMOPLASTIC RESIN SHEETS : en es
  • DEL0006257MA - Optical glass and process for its manufacture : de en
  • USD162433S - Grinding machine wokk support : en
  • DEP0011403DA - Extra high voltage line for alternating current transmissions : de en
  • DEN0001611MA - Hot gas piston machine : de en
  • NL68488C - : en
  • ES192269A1 - AN APPARATUS FOR DRYING WET COATINGS ON PAPER SHEETS : en es
  • AU3321450A - Improvements in cultivating machinery : en
  • CA472212A - Fluid cooling apparatus with controls therefor : en fr
  • CA18066S - Chinaware and earthenware : en
  • CA472110A - Paper machinery : en fr
  • CA18062S - Chinaware and earthenware : en
  • US2544811A - Clutch lever booster : en
  • US2545382A - Portable photographic light having an adjustable light chamber : en
  • DEP0026305DA - Hollow stone and component made from it for ceilings, walls and the like. : de en
  • DK72264C - Manure spreader. : da en
  • FR976223A - Improvements to bicycle pedals and similar locomotive devices : en fr
  • FR976297A - Improvements and refinements of a wall : en fr
  • US2545175A - Control valve for deep wells : en
  • US2545314A - Hydrochloric acid recovery : en
  • US2545034A - Expansible rotary drill bit and method of assembling and disassembling the same : en
  • USD162410S - Hawkinson tire : en
  • AU11851A - Improvements in or relating to methods of machining and apparatus therefor : en
  • CH274045A - Method and device for applying thermoplastic material to foil material, in particular aluminum foils. : de en
  • DEL0001360MA - Socket for double-socket discharge tube with attached glow igniter or starter : de en
  • DEP0031377DA - Building block : de en
  • DEP0043472DA - Winding device for time clocks, in particular in motor vehicles : de en
  • GB651209A - Improvements in reciprocating compressors : en
  • DEV0000247MA - Protective shield for welders : de en
  • DEP0001971BA - Bearing arrangement : de en
  • ES24640Y - Thumbtacks : en es
  • FR976181A - Electric photometer : en fr
  • USD162431S - Necktie holder or similar article : en
  • DE1620911U - COFFEE MAKER. : de en
  • DE1620921U - GLOVE. : de en
  • DEP0021523DA - Membrane for converting mechanical vibrations into electrical vibrations or vice versa : de en
  • FR975868A - Engine trolley perfected for maneuvering wagons, trucks, etc. : en fr
  • DEP0044595DA - Process for the preparation of nitrogenous thioethers : de en
  • ES25925U - Closing device for cardboard boxes (Machine-translation by Google Translate, not legally binding) : en es
  • CA472155A - Comparing mechanism : en fr
  • US2544707A - Mechanical device for relamping fluorescent fixtures : en
  • US2544801A - Welding gun : en
  • US2544934A - Ion trap and method of making it : en
  • DEP0002524BA - Container for transformers, converters or the like with oil filling : de en
  • GB651179A - Improvements in or relating to seal-bodies comprising a conductive path hermeticallysealed through a vitreous wall : en
  • DE1620873U - Illuminated city map showcase : de en
  • DE1620933U - MEASURING FOCUS. : de en
  • DEP0023797DA - Veneer dryer : de en
  • US2545004A - Film reel : en
  • US2545099A - Panty construction : en
  • US2544838A - Wire netting machine : en
  • US2544877A - Bichromate sensitized photographic materials : en
  • USD162481S - Seeman wallpaper : en
  • US2544727A - Circuit breaker : en
  • US2545275A - Fusee : en
  • DEP0001116DA - Mounting of the form plates on the form plate cylinder of rotary printing machines : de en
  • DEB0002406MA - Process for the production of saturated ketones : de en
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  • DEK0002071MA - Shaving head : de en
  • USD162380S - Carnegie suit : en
  • US2544967A - Clothespin and support therefor : en
  • DEP0012749DA - Accelerating the setting of hydraulic materials : de en
  • DEP0002243BA - Circuit to stabilize an alternating current arc and to improve the no-load voltage - load current - characteristic during arc welding : de en
  • DEP0052043DA - Electrically conductive mixed body made from a granular substance : de en
  • DEP0054980DA - Process for the preparation of anthraquinone dyes : de en
  • FR976038A - Advanced coupling device between feeder and transmitter : en fr
  • ES192135A1 - IMPROVEMENTS IN THE MECHANISMS OF MOUNTING, COUPLING AND CLUTCH OF ENGINE EXPLOSION ENGINE IN BIKE : en es
  • AU150553B2 - Improvements in or relating to machines for printing and issuing stamps, labels orthe like : en
  • US2544957A - Crutch : en
  • DE1621046U - All-metal experimental gas knife with removable rear panel and built-in thermometers : de en
  • DEB0003190MA - Process for producing two-tone or multi-tone effects on plant tissues : de en
  • DEP0034350DA - Two-thread sewing machine : de en
  • DK72252C - Device for conductor boxes for rolling mills. : da en
  • FR976202A - Device for fixing glasses in the bezels of watch cases and other measuring devices : en fr
  • US2545265A - Combined roller and harrow : en
  • US2544680A - High-frequency electron tube structure : en
  • US2544702A - Wheel cover : en
  • US2545041A - Temperature control in regeneration of contact agents : en
  • US2545269A - Multiple sliding drawer display device : en
  • US2544900A - Counting device : en
  • USD162453S - Brooch ob similar article : en
  • GB651072A - Improvements in or relating to the production of vinyl acetate by a catalytic process and to the catalyst for carrying out this reaction : en
  • GB651087A - Improvements in frequency modulators : en
  • DEK0003585MA - Dowels for wood connection : de en
  • DEP0050976DA - Liquid switches, especially low-oil flow switches : de en
  • DE1620861U - BRIQUETTE HOLDER. : de en
  • DEP0040340DA - Circuit arrangement for the transmission of alternating current pulses : de en
  • GB651309A - Improvements in or relating to frictional igniters : en
  • ES192270A1 - IMPROVEMENTS RELATED TO GAS TURBINE ENERGY FACILITIES : en es
  • ES25878U - Apparatus for executing self-massage. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620944U - PACKAGING AND EXHIBITION ARRANGEMENTS FOR TABLE-SHAPED TOURS AND THE LIKE. : de en
  • DEA0000885MA - Mobile self-unloader : de en
  • DEP0008984DA - Suction device for flue gas in flue gas detectors : de en
  • USD162455S - Necklace or similar article : en
  • DE1620990U - REINFORCED CONCRETE BEAM FOR THE PRODUCTION OF A REINFORCED CONCRETE BEAM CEILING. : de en
  • US2544941A - Gas turbine plant : en
  • FR975916A - Assembly allowing the silent tuning of a radio receiver : en fr
  • GB651096A - Improvements in or relating to magnetic separators : en
  • FR976232A - External anode electron tube cooling device : en fr
  • US2544715A - Wave guide modulating and switching apparatus : en
  • US2545074A - Disk type mower : en
  • US2545078A - Eyeshield : en
  • US2545172A - Selective switch : en
  • CH273882A - Motor mower. : de en
  • FR976355A - Improvements to diazotype photosensitive materials : en fr
  • GR12889B - SOLDIER WEAPON. : el en
  • DEP0014593DA - Process for the preparation of chemotherapeutically active thiosemicarbazones : de en
  • CA472156A - Insulating materials : en fr
  • IS667A7 - Process for the production of organic compounds derived from amino diols. : en is
  • ES22168Y - Insulating ball for trolleybus and tram lines : en es
  • FR976192A - Improvements in the construction of machines with crankcase and cylinders, such as piston compressors, diesel engines and motor-compressor units : en fr
  • US2545321A - Plumb point locator : en
  • US2545143A - Sash mounting : en
  • US2545334A - Electric circuit interrupter : en
  • US2545398A - Fish lure : en
  • DEK0000305MA - Device for removing the hop vines from the hop wires : de en
  • DEP0041638DA - Impulse remote switching device for alternating current : de en
  • DER0000056MA - Fishing bait : de en
  • DER0003271MA - Method for measuring the pipe wall thickness in the manufacture of pipes in stretch-reducing mills and regulating them during the rolling process : de en
  • US2545128A - Boat trailer : en
  • BE499700A - PROCESS FOR THE PREPARATION OF FURANIC DERIVATIVES. : en fr
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  • DEH0002745MA - Photographic roll film reel : de en
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  • US2544919A - Printing totalizer for stylus recording meters : en
  • US2545086A - Motor guide : en
  • USD162393S - Towel support : en
  • CA472060A - Mechanical couplings and especially for cap closures for containers : en fr
  • CH273919A - Device for locking heald bars on heald frames. : de en
  • CA472032A - Electrodeposition of nickel and nickel alloys : en fr
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  • USD162405S - Bird cage : en
  • US2545098A - Opposed piston engine : en
  • US2544639A - Hydraulic tongs : en
  • US2544933A - Gas nozzle with multiple slot-type ports : en
  • USD162408S - Toy ring-launching device : en
  • CA472157A - Filamentary products and methods of making the same : en fr
  • CH273973A - Control device for advancing the film and operating the shutter of a camera. : en it
  • DEP0052090DA - Method and device for generating a phase contrast : de en
  • ES196470A1 - A CENTRIFUGAL PUMP : en es
  • DE1620964U - RADIO RECEIVER FOR BICYCLE AND HOME. : de en
  • CH273999A - Process for measuring physical quantities by comparison with similar, temporally variable comparison quantities and a device for carrying out the process. : de en
  • DE1620903U - DEVICE FOR CONVERGENCE RADIATION, IN PARTICULAR BY MEANS OF X-RAYS. : de en
  • DED0004948MA - Equipment on motor-driven slicing machines for meat and sausage products : de en
  • DEP0054722DA - Scrubbing device with wringer for the scrubbing cloth : de en
  • AU21151A - Buckle Assembly : en
  • US2544748A - Production of potassium carbonate : en
  • CH274139A - Device for regulating the pressure in connecting lines of a suction device with suction points of a machine for producing a fabric web from a pulp. : de en
  • US2544952A - Overhead garage door and operating means : en
  • US2544964A - Portable individual fire escape : en
  • USD162452S - Brooch or similar article : en
  • USD162476S - Live stock waterer : en
  • DEB0001376MA - Process for the preparation of tetramethylene disulfotetramine : de en
  • FR976286A - Locking latch for furniture and small wooden door : en fr
  • GB651243A - Improvements in automatic safety switches for electrically-heated utensils and machines : en
  • GR12891B - PAPER GRILLS OR SIMILAR MATERIAL ARE OBSTRUCTING THE PUMP. : el en
  • CH273957A - Reaming machine. : de en
  • US2545164A - Instant-start device for energizing a pair of fluorescent lamps : en
  • US2545349A - Generator of accurately timed pulses : en
  • US2545413A - Apparatus for automatic regulation of electrolytic cells : en
  • DEP0056445DA - Hold-open device for sliding doors or windows, in particular for those on vehicles : de en
  • BE498087A - PROCESS FOR THE PREPARATION OF BETA-PHTALOCYANINE CUPRIFERE IN DISPERSIBLE FORM AND PRODUCTS CONFORM TO THOSE OBTAINED : en fr
  • US2544846A - Cooking utensil : en
  • CA472138A - Brush holders : en fr
  • DEM0005455MA - Picker for multi-guard looms : de en
  • DEP0043670DA - Device for therapeutic sound treatment : de en
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  • DEP0000498DA - Device for the production of mineral wool by means of a pressure medium jet : de en
  • DE1621048U - QUICK OPENER FOR ENVELOPES AND OTHER MAILING CONTAINERS. : de en
  • DEP0029641DA - Glow wire plug : de en
  • GB651213A - A valve voltmeter : en
  • AU13351A - Overshot loader : en
  • CA472143A - Engine controllers : en fr
  • CH274104A - Backpack with steel frame. : de en
  • AU15351A - Improvements in or relating tothe preparation of l-phenyl-2-amino-l 3-dihydroxypropane or its derivates nitro-substituted inthe phenyl group : en
  • CH274095A - Switchable multi-wave, short-wave radio transmitter. : en fr
  • DE1621023U - HAND SWEEP MADE OF PLASTIC WITH TOTAL TOP AND BOTTOM SECTIONS. : de en
  • US2544788A - Multiple contact selector switch : en
  • DEP0052485DA - Audio frequency transmission system with converter from electrical to acoustic energy : de en
  • DES0000278MA - Display device for tone color controls in electroacoustic devices, in particular radio devices : de en
  • US2545347A - Furniture assembly bracket : en
  • CA472132A - Radiator grille structures : en fr
  • CH273905A - Device for cleaning glasses, dishes and cutlery. : de en
  • US2545244A - Electronic circuit voltage control : en
  • US2545399A - Meat grinding blade sharpener : en
  • USD162419S - Brooch or similar article : en
  • CH273974A - Device for the predisposition of the diaphragm of the objective of a photographic apparatus. : en it
  • AU18351A - Improvements relating to busbar clamps : en
  • CA472199A - Chain welders : en fr
  • DE1621057U - LOADING DIRT, IN PARTICULAR FOR VEHICLES. : de en
  • ES196353A1 - A SYSTEM OF TRANSMISSION OF ELECTRICAL IMPULSES : en es
  • GB651128A - Improved track construction for model railways : en
  • GB651367A - Microscope with main part rapidly transformable into a monocular or binocular apparatus : en
  • CH274097A - Automatic control device for connecting a radio telephone system to an automatic telephone system. : de en
  • CA472127A - Weighing devices : en fr
  • CH273943A - Process for the production of beer. : en fr
  • US2544753A - Electron camera tube : en
  • US2545035A - Rotary well drilling bit : en
  • DED0003296MA - Device for radial relief grinding of tools with helical cutting edges : de en
  • DEP0012604DA - Impeller propeller : de en
  • GB651088A - Electric pulse communication system : en
  • CA472086A - Heterocyclic organic compounds and methods of preparing same : en fr
  • CA472198A - Control of flash welding : en fr
  • CH273926A - Process for the preparation of a reducing agent. : de en
  • US2545054A - Refrigerator control : en
  • DESC005068MA - Armature for electric motors with grooves to accommodate counterweights : de en
  • DE1620957U - DEVICE FOR STEAM OR GAS TREATMENT OF TOBACCO LEAVES. : de en
  • DED0000848MA - Process for the production of a base length or starting material for the production of pharmaceuticals : de en
  • DEST000852MA - Device for generating induced high-voltage current pulses for charging fence wires or the like. : de en
  • US2545313A - Beautician s device for retaining a : en
  • US2544750A - Coat pocket flap : en
  • US2544807A - Windshield wiper mechanism : en
  • US2544815A - Ditch digging machine : en
  • DEM0000632MA - Process for the production of radiation protection spectacle lenses, as well as radiation protection spectacle lenses : de en
  • DESC000974MA - Vaginal dryer : de en
  • DEH0001697MA - Process for the preparation of optionally substituted tetrachlorocyclohexanone : de en
  • DES0000427MA - Photoelectrically controlled glow discharge path : de en
  • DEP0052133DA - Method and device for the production of electrical lines or cables with cavity insulation : de en
  • ES193792A1 - IMPROVEMENTS IN THE CONSTRUCTION OF WEIGHING MACHINES AND DIVIDING THE BREAD AND ITS SIMILARS : en es
  • FR976018A - Two-spoke curved crank : en fr
  • FR976302A - Further training in beet or similar root stripping and cleaning machines : en fr
  • FR975865A - Device for fitting and removing piston rings : en fr
  • DEH0001861MA - Equipment on drying chambers for stacked goods : de en
  • US2545125A - Image-forming composition and a process of making it : en
  • US2545219A - Pivoted cover for ring watches and the like : en
  • USD162499S - Wesley target : en
  • FR976241A - Locking device for two-way closures : en fr
  • FR976334A - Mechanical gasifier : en fr
  • ES25917U - Stopper perfected for all kinds of containers. (Machine-translation by Google Translate, not legally binding) : en es
  • GB651379A - Improvements relating to the dynamic braking of induction motors : en
  • GR12880B - UNIQUE STRUCTURE PLIC. : el en
  • ES195711A1 - A SYSTEM OF ELABORATION OF SWEET PULP POWDER AND JAMS : en es
  • FR976119A - Pneumatic turbulence dryers : en fr
  • GB651251A - Improvements in or relating to variable ratio torque transmitting mechanisms : en
  • US2544657A - Pallet : en
  • US2545252A - Apparatus for checking bowling balls on return tracks : en
  • CA472140A - Printing devices : en fr
  • US2544722A - Apparatus for producing notes and sounds of amusical character : en
  • US2544827A - Manufacture of biguanide derivatives : en
  • CH273949A - Process for the production of higher-boiling isoparaffinic hydrocarbons. : de en
  • US2544845A - Transformer construction : en
  • US2545266A - Apparatus for coating webs : en
  • AU153759B2 - Improvements in or relating to methods of machining and apparatus therefor : en
  • CA472203A - Processes and means for carrying out heat-exchange : en fr
  • CH273960A - Apparatus for impregnating liquids with a gas, in particular carbonated, for preparing and serving sparkling drinks. : de en
  • CH274034A - Molding press, in particular for woodworking. : de en
  • CA472079A - Brake drum noise silencers : en fr
  • CA472142A - Vehicle body construction : en fr
  • DE1620968U - LARGE FRAME ANTENNA FOR THE ELIMINATION OF CERTAIN INTERFERENCE. : de en
  • DEE0001799MA - Facility for two-way communication between at least two stations : de en
  • DEL0001069MA - Self-induction coil for high frequencies : de en
  • DEZ0000335MA - Protective capsule for roll films : de en
  • DE1620860U - APFELSINENSCHAELER. : de en
  • DE1621070U - Ampoule case : de en
  • DE1621075U - ROOT CANAL INSTRUMENTS. : de en
  • CH273904A - Kitchen machine for chopping fruits and vegetables and for squeezing juice from fruits. : de en
  • CH273936A - Equipment on openwork shoes to protect against the ingress of precipitation. : de en
  • AU155958B2 - Improvements in or relating tothe preparation of l-phenyl-2-amino-l 3-dihydroxypropane or its derivates nitro-substituted inthe phenyl group : en
  • US2544852A - Exhaust gas turbine with variable nozzle area for maintaining constant pressure dropthrough the turbine : en
  • US2544925A - Hitch for joining harvester and a wagon to a tractor : en
  • CH274022A - Method for soldering objects made of an oxidation-resistant alloy at least on the surface. : de en
  • CH274035A - Milling tool for woodworking, with adjustable cutting elements for making grooves. : de en
  • CH273935A - Wickerwork. : de en
  • DE1621063U - FUEL FILLER FUNNEL WITH ROTATING ELBOW JOINT. : de en
  • CH274119A - Luggage racks, in particular for bicycles and light motorcycles. : de en
  • US2545228A - Elongated service box : en
  • US2545383A - Stem support for artistic flower arrangements : en
  • DEC0000835MA - Device for the thermal treatment of the distillation gases in coal coking : de en
  • DEP0051501DA - Fluid dispenser : de en
  • DEP0053393DA - Device for the automatic limitation of the pressure of a pressure stage in multi-stage pressure pumps : de en
  • ES25585U - A brush with handle-case for shaving. (Machine-translation by Google Translate, not legally binding) : en es
  • GB651365A - Improvements in power gas plants, in particular for use on flying machines : en
  • US2545422A - Motor pump : en
  • US2544813A - Blower : en
  • DED0001993MA - Device for creating double hair waves : de en
  • US2544735A - Magnetic stacking and packaging machine for cans : en
  • DEP0051137DA - Method and machine for sowing seeds. : de en
  • US2544895A - System and apparatus for controlling and counting the output of screw machines : en
  • USD162429S - Watch band : en
  • USD162468S - Kitchen knife : en
  • CA472080A - Perforated heating surfaces for regenerative heat exchangers : en fr
  • US2545372A - Magazine closure for tacking machines : en
  • FR975910A - Control file : en fr
  • US2545065A - Stop motion for jacquard looms : en
  • US2545378A - Door hinge arm : en
  • US2545191A - Electronic deviation indicator for echo ranging training apparatus : en
  • US2545036A - Expansible drill bit : en
  • US2545410A - Flash calcining furnace : en
  • AU15851A - Improvements in apparatus for introducing specimens into an evacuated chamber : en
  • DE1621053U - FITTING FOR THE ENVELOPE AND REPLACEMENT SLIDER ON KIDS, SPORTS AND DOLL CARS : de en
  • DEO0000247MA - Method of treating wood : de en
  • DES0020741MA - Thread tensioners, especially for slip frames : de en
  • US2545408A - Indexing mechanism : en
  • AU15751A - Securing blades toa rotor : en
  • US2545154A - Automatic oil tank protective device : en
  • US2545204A - Jet-accelerated armor-piercing bomb : en
  • CH274105A - Box with plastic cover. : en fr
  • US2544666A - Werner-type chromium compounds as laminating and coating compositions : en
  • US2545274A - Adjustable filter darkroom light : en
  • CA472102A - Fluid rate of flow measuring apparatus : en fr
  • CA472122A - Developers for the positive diazotype-processes : en fr
  • CA472164A - Taper thread gages : en fr
  • CH273893A - Fence. : de en
  • CA472159A - Tracks for crawler tractors : en fr
  • CA472163A - Calculating machines : en fr
  • CH274004A - Optical deviator with internal reading of the deviation, incorporated in an optical instrument. : en fr
  • US2544973A - Regulator : en
  • US2545342A - Toilet article : en
  • BE501529A - : en fr
  • DEP0038600DA - Process for the production of dry rectifiers with germanium as semiconducting substance : de en
  • FR976079A - Improvements to alternative electric relays : en fr
  • FR976083A - Improvements to magnetic cores used in oscillating circuit devices : en fr
  • US2544637A - Solutions of polyamides : en
  • US2545264A - Warpable frame actuating device for use with electric switches and the like : en
  • AU153116B2 - An improved sliding fastener : en
  • DE1621036U - LOCKER. : de en
  • US2545186A - Nonaqueous insecticidal emulsions containing organic esters of phosphorous acids : en
  • AU149355B2 - Improvements-in or relating to photomechanical processes : en
  • US2544971A - Paper stock refining machine : en
  • US2545315A - Pump : en
  • US2544897A - Shaving device : en
  • DEH0002055MA - Process for briquetting solid substances, in particular fuel, without the use of a binder : de en
  • US2544689A - Air distribution unit : en
  • USD162373S - Spoon or similar article of flatware : en
  • US2545135A - Combination receptacle and holder : en
  • DEP0049190DA - Pocket pens : de en
  • FR975903A - Device making tires puncture-proof : en fr
  • GB651108A - Improvements in means for cooling and lubricating sewing machine needles : en
  • US2545181A - Outboard support for the arm of a radial boring machine : en
  • USD162456S - Brooch or similar article : en
  • FR976227A - Improvement in the water supply of economizers : en fr
  • DER0003156MA - Rigid axles for vehicles, in particular motor vehicles, with transverse suspension : de en
  • DEP0006141DA - Storage and removal device for articles of daily use and materials, in particular for dental and dental technology purposes : de en
  • DEP0022975DA - Method and device for the production of hollow bodies by centrifugal casting : de en
  • ES192207A1 - INTERLOCKING MECHANISM WITH PERCUSSION LOCK FOR AUTOMATIC WEAPONS : en es
  • FR976354A - Shoe sewing machine : en fr
  • AU19251A - Improvements in or relating to magnetic recording tape : en
  • US2544999A - Method of producing vanillin : en
  • USD162451S - Brooch or similar article : en
  • US2544675A - Frequency multiplier of the cavity resonator type : en
  • US2545256A - Circuit breaker : en
  • USD162376S - Shooting gallery : en
  • AU148342B2 - Improved valve mechanism : en
  • AU154699B2 - Antenna assembly : en
  • DE1620975U - ELECTRIC LIGHT AND HOT AIR BATH. : de en
  • DEB0000495MA - Process for the production of hexachlorobenzene : de en
  • DEP0044427DA - Rectifier : de en
  • DER0000923MA - Steel frame construction with hollow block infills : de en
  • FR975884A - One-piece envelope box with semi-stamped lid : en fr
  • FR976344A - Safety device for transformers : en fr
  • DEP0027988DA - Safety exhaust heating, in particular for motor vehicles : de en
  • US2544799A - Yielding vehicle step : en
  • AU153992B2 - Improvements relating to ion-exchange processes and plants : en
  • US2544808A - Dimerization of butadiene : en
  • US2545114A - Lubricating grease composition : en
  • DE1621076U - CRUTCH OR CANE FOR THE DISABLED LEG. : de en
  • DEP0023751DA - Mechanical device preferably for piston actuation on fountain pens : de en
  • CA472213A - Tuning means : en fr
  • CH273931A - Holding device for iron cord. : de en
  • DEP0025296DA - Process for the production of highly basic carboxylic or sulphonic acid salts : de en
  • US2544778A - Motor mount : en
  • US2545043A - Electric lamp bulb changer : en
  • US2545112A - Drawing instrument : en
  • US2545160A - Storage container and packet for emitting noxious fumes therein : en
  • US2545418A - Immersion heater for liquids : en
  • USD162392S - Earring holder : en
  • DEB0012073MA - Sealing sleeve for junction boxes in electrical installation systems : de en
  • DEP0002518DA - Power-operated clamping device, in particular for hollow spindles for bar work : de en
  • DE1621009U - HOLDING DEVICE FOR WATCH CASE. : de en
  • DEB0001266MA - Process for the production of delta-heptachlorocyclohexane from benzene : de en
  • DER0000246MA - Reaction furnace for carrying out exothermic, catalytic reactions : de en
  • US2544857A - Pressure feed fountain brush : en
  • US2545167A - Threaded coupling : en
  • DEP0009060DA - Arrangement for automatically keeping the frequency constant in electrical systems : de en
  • ES192845A3 - A DEVICE FOR BALANCING THE GUN TUBE, AND, IN PARTICULAR, THE AUTOMATIC GUNS, IN ALL LIFTING POSITIONS, OR SHOOTING HEIGHTS : en es
  • FR976002A - Exercise projectile : en fr
  • GB651153A - Improvements in and relating to the voltage transformation of electrical energy : en
  • GB651214A - Improvements in machines for emptying containers, especially milk transport cans : en
  • GR12896B - PERFECTIONS IN THE CONCENTRATION OF MINERALS BY FLOATING. : el en
  • US2545297A - Oscillation frequency control : en
  • BE499547A - : en
  • CH273993A - Flow indicator. : de en
  • US2545176A - Fungicidal compositions comprising n, n'-bis (4-nitrosophenyl) piperazine : en
  • US2544949A - Animated amusement device : en
  • US2544860A - Rocket fuse : en
  • US2545387A - Paper feeding device : en
  • US2545423A - Diazotypes containing a guanide base in a gelatin layer to prevent dye diffusion : en
  • US2545430A - Fluorination of unsaturated halocarbons with lead tetrafluoride : en
  • CH274007A - Device for carrying out the phase contrast method for the optical imaging of phase preparations. : de en
  • CH274138A - Process for the preparation of a monoazo dye. : de en
  • DE1621073U - DEVICE FOR REGULATING THE OVERHEATING TEMPERATURE OF LARGE WATER ROOMS, IN PARTICULAR OF LOCOMOTIVE BOILERS. : de en
  • FR976052A - Improvements to precision measuring devices such as comparators, protractors, gauges or the like : en fr
  • FR976351A - Production process for aromatic halosilanes : en fr
  • GB651285A - Improvements in or relating to antenna : en
  • CH274000A - Dehumidifiers, in particular for current and voltage converters. : de en
  • CA472104A - Fatigue testing machines : en fr
  • CH274100A - Circuit arrangement for voltage smoothing. : de en
  • ES25833U - Dosing cap (Machine-translation by Google Translate, not legally binding) : en es
  • US2545101A - Rotating diaphragm transducer for solid material testing : en
  • US2545267A - Locket construction : en
  • AU14051A - Improvements in grilles : en
  • US2545353A - Temperature control system : en
  • US2545397A - Stapling device : en
  • US2544772A - Aqueous emulsions containing hydrazine derivatives as emulsifying agents : en
  • US2545077A - Power transmission : en
  • US2544708A - Fluorescent fixture having swingable members carrying the lamps : en
  • US2545251A - Curtain rod : en
  • DE1620945U - PRICE LABEL. : de en
  • DE1620925U - ACCOUNT CARD. : de en
  • FR976127A - Calculation cylinder : en fr
  • US2545284A - Welding machine : en
  • AU147982B2 - Buckle Assembly : en
  • AU21851A - Fuels and compositions containing esters ofan oxyacid of phosphorus : en
  • CH274093A - Method and installation of electrical communication. : en fr
  • US2544776A - Device for the promotion of chimney intake : en
  • US2544817A - Table leg clamping bracket : en
  • CH274042A - Abrasives. : de en
  • NL67600C - : en
  • US2545177A - Control for power-operated slips : en
  • US2545225A - Transmission linkage for grading machines : en
  • CA472047A - Reels for motion picture films and the like : en fr
  • US2544652A - Cutter sharpening machine : en
  • US2545290A - High-pressure closure for autoclaves and the like : en
  • DE1621069U - CONTAINER LOCK. : de en
  • ES25835U - Portapedales device for bicycles, tricycles and similar vehicles for children. (Machine-translation by Google Translate, not legally binding) : en es
  • FR975906A - Control and safety device for devices driven by pressurized fluid : en fr
  • FR976199A - Adjustable seat, especially for airplane pilots : en fr
  • US2544679A - High-frequency electron tube structure : en
  • US2545352A - Method of making raised electrical contact points : en
  • BE501388A - : en
  • CH274135A - Process for the preparation of a monoazo dye. : de en
  • US2544994A - Totalizator counter structure : en
  • CA472153A - Splash preventers for air cleaners : en fr
  • CA472180A - Burner assemblies for internal combustion turbines : en fr
  • CH273981A - Atlas. : de en
  • CH274032A - Circular saw. : de en
  • CH274110A - Single-track snow and ice gliding vehicle. : de en
  • US2545215A - Fly swatter : en
  • CH274018A - Carbide alloy suitable for machining steel. : de en
  • CH274065A - Electric machine. : en fr
  • CH274132A - Apparatus for injecting specific quantities of liquid into the soil. : en fr
  • BE499652A - Electric discharge lamp in a metal gas or vapor and associated supply and ignition circuit : en fr
  • CA472175A - 3-acyloxy-11-keto-12-bromo-24,24-diphenyl .delta. 23-cholenes : en fr
  • AU14951A - Improvements in or relating to machines for printing and issuing stamps, labels orthe like : en
  • AU150374B2 - Improvements in bellows thermostats for liquid cooled internal combustion engines : en
  • DEM0001070MA - Loading device : de en
  • DEP0044965DA - Rail grinding car : de en
  • FR975890A - Tube for pasty products : en fr
  • GB651199A - Improvements in or relating to cardboard or the like boxes and similar containers : en
  • DEST000370MA - Rock drill : de en
  • DE1621028U - LIGHT METAL LETTERPRESS FORMAT RAIL WITH GRIP RAILS AND LATERAL RIBBING. : de en
  • USD162494S - Coaster for beverage bottles or the like : en
  • DEP0012516DA - Column bottom for packed absorption towers, especially for the absorption of nitrous gases : de en
  • DEV0002163MA - Quantity counters, in particular heat quantity and cold quantity counters : de en
  • FR975991A - Safety device preventing longitudinal movements of components mounted on an axis : en fr
  • FR976281A - Electrical signaling installation : en fr
  • GB651276A - Improvements in and relating to ducts for fluids moving at high speed : en
  • ES192319A1 - A ELECTRIC DISCHARGE LAMP : en es
  • DEP0039525DA - Method and device for the thermal treatment of hydrocarbons : de en
  • ES192127A1 - A BOGIE WITH INDEPENDENT WHEELS FOR VEHICLES ON LANES : en es
  • FR976101A - : fr
  • FR976386A - Improved hatch covers and method of operating : en fr
  • DEP0000844BA - Process for the separation of methylamines : de en
  • ES196465A3 - AN ALTERNATIVE MECHANICAL SYSTEM ESPECIALLY APPLICABLE TO PUMPS : en es
  • BE499515A - PROCESS FOR SPINNING FIBER MATERIAL AND DEVICE FOR CARRYING OUT THIS PROCESS. : en fr
  • US2544910A - Tone control in photography : en
  • US2545403A - Lifting jack mechanism : en
  • CA472049A - Concrete block molds : en fr
  • DEG0003605MA - Process for perfecting oil paints : de en
  • ES25948U - Buffering device applicable to the legs of armchairs, armchairs or other (Machine-translation by Google Translate, not legally binding) : en es
  • FR976372A - Composite images with selected axes of symmetry : en fr
  • GB651159A - Improvements in and relating to electric fires and convection heaters : en
  • ES195604A1 - A SYSTEM FOR THE USE OF REFLECTOR LIGHTING SCREENS THAT USE SOLAR OR ARTIFICIAL LIGHT : en es
  • DEK0000659MA - Device for the continuous drying of plate-shaped material : de en
  • DEP0002424BA - Position indicator preferably for so-called mini control rooms : de en
  • DER0003800MA - Cartridge oiler housing for compressed air tools : de en
  • CA472196A - Alloys of high density : en fr
  • DEP0004859DA - Dry rectifier : de en
  • DEP0047506DA - Process for the production of soluble cellulose derivatives : de en
  • CA18061S - Child's toy : en
  • BE499430A - IMPROVEMENTS TO THE DEVICES FOR THE CONTROL OF THE ALIGNMENT OF ORGANS. : en fr
  • DE1620935U - Vending machine with voice. : de en
  • DE1620969U - CONTROL PANEL IN PARTICULAR FOR RADIO INTERCOM SYSTEMS, WITH HOPPING DECK COVER MADE OF ARTIFICIAL GLASS. : de en
  • DEP0034891DA - Spring mechanism drive for toy figures to be set in jumping motion : de en
  • DEP0039900DA - Process for changing the structure of sulfur-containing scleroproteins : de en
  • AU155594B2 - Improvements in mechanically operated refrigerated delivery machines : en
  • AU3381550A - Gate latch : en
  • DE1620915U - SELF-TOELER FOR COMPRESSED AIR MACHINES. : de en
  • DER0003055MA - Molding sand preparation machine : de en
  • US2544907A - Pump assembly for liquid fuel burners : en
  • AU17951A - Electrical control magnet : en
  • CA18063S - Chinaware and earthenware : en
  • AU21651A - Thermostatic control switch : en
  • AU18551A - Oil filters : en
  • US2544886A - Garment hanger : en
  • US2544866A - Locomotive valve arrester : en
  • LU29461A1 - : en
  • CH274043A - Shaving head for razors. : de en
  • GB651146A - Improvements in or relating to apparatus for feeding and cutting paper webs : en
  • CH273916A - Shuttle. : de en
  • CA472084A - B-myrcene copolymers : en fr
  • US2544724A - Apparatus and method for the tenderization of meat : en
  • DE1621042U - WATERPROOF BANDAGE. : de en
  • US2545405A - Electrical motor control system : en
  • CA472144A - Transmission drives : en fr
  • DE1620962U - NOZZLE SET FOR TORCH. : de en
  • DEP0031573DA - Support joint, in particular knee shoe, to connect two punches in pit support : de en
  • DER0003546MA - Device for drawing off water from water-bearing layers : de en
  • FR976168A - Method and devices for drying materials, especially slimes : en fr
  • GB651307A - Method of diminishing the formation of foam and preparations therefor : en
  • DEM0005261MA - Method of heating during drying with temperatures above 100 ° : de en
  • DEP0008582DA - Cooling duct on tunnel kilns : de en
  • DEP0039975DA - Agent for irreversibly changing the shape of human hair at temperatures between 20 ° and 200 ° : de en
  • DEP0051995DA - Electric cable with rubber sheathing, the conductors of which are surrounded by colored insulating sleeves made of lead-stabilized plastic, in particular polyvinyl chloride mixtures : de en
  • GB651255A - Electric discharge tube : en
  • DEP0016608DA - Mold for the production of objects, in particular building block elements, from lightweight concrete cellular concrete : de en
  • DEP0027659DA - Metal detector using the mutual inductance method : de en
  • US2544713A - Automatically adjustable rotary turbine-type hydraulic coupling : en
  • FR976284A - Improvements to prefabricated slabs : en fr
  • ES192179A1 - AN IMPROVEMENT IN THE IGNITION PLUGS FOR EXPLOSION ENGINES : en es
  • GB651292A - Improved end shackle : en
  • CA472064A - Angularly adjustable portable drills : en fr
  • CH274114A - Device for controlling at least two pressure medium brakes, in particular truck brakes. : de en
  • ES25858U - Device, to determine in a safe and easy way the correct level of electrolyte in an accumulator. (Machine-translation by Google Translate, not legally binding) : en es
  • US2544944A - Restricted service automatic telephone system : en
  • FR976045A - gasifier scrubber gradually operating the dedusting, cooling, washing and filtering of gases : en fr
  • CH274112A - Device for chocking a car wheel, in particular a motor car wheel. : en fr
  • CH274108A - U-shaped hollow profile airway switch with inward raised edges. : en fr
  • DEA0002997MA - Ice fridge : de en
  • GB651366A - Improvements in and relating to pilot burners for oil fired furnaces : en
  • GB651077A - Electrolytic polishing of stainless steel : en
  • GB651218A - Transporting and dumping equipment : en
  • FR975961A - Soap Saver Box : en fr
  • ES25896U - Border device applicable to electric irons. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976020A - Flammable liquid fuel incendiary bomb with explosive charge for airplanes or guns : en fr
  • FR976328A - Ship : en fr
  • GB651316A - Improvements in or relating to torque transmitting mechanisms : en
  • GR12877B - ENGINE AND WATER ENGINE. : el en
  • FR976360A - Improvements to de-icers : en fr
  • FR975889A - Ship thruster device : en fr
  • FR976383A - Manufacture of anhydrous caustic potash : en fr
  • ES23915Y - Fastener for ties. : en es
  • FR976277A - Electro-pneumatic control method : en fr
  • CA472075A - Production of chromate : en fr
  • FR976000A - Improvements to cold and hot water taps : en fr
  • GB651082A - Improvements in or relating to the rollers or bobbins for the groundropes of trawl nets : en
  • GB651362A - Improvements in or relating to guard rails : en
  • FR975869A - Device for distributing water between the different floors of a building : en fr
  • FR976242A - Cage bearing : en fr
  • FR976290A - screen : en fr
  • DE1620882U - TWEEZER HOLDER. : de en
  • FR975908A - Prospectus : en fr
  • FR976316A - Scaffolding timber tie : en fr
  • FR976333A - Frame for developing photographic and radiographic films of various sizes : en fr
  • DEZ0001100MA - Semolina and haze cleaning machine : de en
  • DE1620952U - NAIL HOLDER. : de en
  • ES192271A2 - NEW FLOWING WATER BASIN SYSTEM : en es
  • US2545282A - Erasing device : en
  • DE1621066U - INDIFFERENT CARRIER BODY PROVIDED WITH A COATING LAYER FOR ACID MEDIUM. : de en
  • DED0000233MA - Steering arrangement for motor vehicles : de en
  • DEG0000520MA - Arrangement for measuring high-frequency currents, especially in the area of decimeter waves : de en
  • DEH0004665MA - Lighting device for glass mirrors : de en
  • DEP0055293DA - Device for the treatment of liquids, in particular of waste water containing solid substances : de en
  • DES0000446MA - Method of manufacturing selenium rectifiers : de en
  • US2545094A - Acylated amino diols : en
  • DEP0004864DA - Process for the production of selenium rectifiers and selenium photo elements : de en
  • DEW0004037MA - Setting machine for preparing coal : de en
  • FR976138A - Device for transporting and placing medicinal leeches : en fr
  • USD162437S - Console instrument board : en
  • CA472133A - Carbon sheet arrangements for use with continuous stationery : en fr
  • ES25913U - Device for the aeration or natural and continuous renewal of air inside homes and buildings in general. (Machine-translation by Google Translate, not legally binding) : en es
  • GB651127A - Improvements relating to electric snap action switches : en
  • DEP0054489DA - Arrangement for the visual display of the flow in alternating current : de en
  • DEB0000812MA - Process for the production of viable dyes of the phthalocyanine series : de en
  • DEK0001111MA - Turntable shaft for speaking machines : de en
  • ES195916A1 - AN ECONOMIC-COMMERCIAL SYSTEM FOR THE ACQUISITION OF ARTICLES OR PRODUCTS WITH BONUS : en es
  • DES0001465MA - Elastic bearing, particularly applicable to the axle bushings of rail vehicles : de en
  • FR976263A - Improvements to electromagnetic detection methods : en fr
  • FR976318A - Precision casting : en fr
  • GB651212A - Improvements in gyratory crushers : en
  • US2545106A - Applicator for radio-frequency heating : en
  • DEK0001569MA - Plansifter for milling purposes : de en
  • FR976048A - Continuous firing device combining the characteristics of a carbonizer, a heater and a gasifier : en fr
  • NL67475C - : en
  • US2545165A - Gas-solid contacting apparatus, including means for stripping solid particles : en
  • DE1621019U - SHOULDER CUSHIONS FOR WOMEN'S DRESSES, BLOUSES ETC. : de en
  • DEW0001155MA - Centrifugal sieve : de en
  • ES24912Y - Plastic buttress applicable to footwear. : en es
  • DEP0042459DA - Booms in excavators, stacking machines or the like. : de en
  • DESC003075MA - Dental syringe sterilizer : de en
  • US2545188A - Hay baler feed mechanism : en
  • FR976319A - New night light mode for objects to be seen at night : en fr
  • DED0005316MA - Device for laying or removing sleepers : de en
  • GB651254A - Improvements in or relating to apparatus for the recording of the readings of temperature and other indicating instruments : en
  • DEF0001663MA - Vehicle toys : de en
  • FR975878A - Process for the production of seamless rims for wheels of bicycles, mopeds, motorcycles, or other similar vehicles : en fr
  • FR976034A - Detection device usable as an alarm or other : en fr
  • DE1621001U - MOUNTED OPENING DEVICE ON CLOSED ENVELOPES. : de en
  • DEP0014097DA - Pin for connecting a tooth crown to the tooth root : de en
  • DEP0018792DA - Method and device for the production of structures : de en
  • DEZ0000160MA - Insert frame for plansifter : de en
  • US2544968A - Fishing float : en
  • US2544762A - Folding cabinet bed : en
  • US2545003A - Mechanism for antenna tuning : en
  • DEP0047402DA - Method and device for determining the moisture content of cereals and other granular materials : de en
  • CA472152A - Electrical contact members : en fr
  • CH274086A - Method and device for the mass production of anatomically shaped tooth crowns. : de en
  • DEP0028025DA - Waste sink : de en
  • ES25828U - Tin container (Machine-translation by Google Translate, not legally binding) : en es
  • DEST000213MA - Method and device for cleaning ampoules or other small glass vessels : de en
  • CA472083A - Froth skimming and crowding devices for flotation machines : en fr
  • CH274136A - Process for the preparation of a monoazo dye. : de en
  • DE1621084U - OVEN DEVICE. : de en
  • FR976174A - Improvements made to cooking vessels used in cold cuts : en fr
  • FR976025A - Improvements to gas preparation installations on gasifiers : en fr
  • BE499455A - : en fr
  • CA472056A - Semi-automatic flush valves for toilets : en fr
  • CH273938A - Hand lever press for punching soles or the like from leather, rubber or similar materials. : de en
  • GB651304A - Improvements in and relating to the production of alkali cellulose for viscose : en
  • GB651336A - Improvements relating to photographic and cinematographic cameras : en
  • ES196481A3 - AN AUTOMATIC SPINNING MACHINE FOR HEMP AND LINEN : en es
  • US2545163A - Silent energizing device for use with fluorescent lamp assemblies : en
  • DE1620987U - EXTENDING SIDE SUPPORTS FOR A COUCHSOFA. : de en
  • DEP0021465DA - Cuvette for dental purposes : de en
  • US2544760A - High chair : en
  • FR976228A - Improvements to binding systems for removable leaflets : en fr
  • ES196466A3 - A SPRAY APPLIANCE : en es
  • US2544996A - Rear wheel drive for scooters and the like : en
  • US2545296A - Constant frequency control for high-frequency heating apparatus : en
  • CA472082A - Methods of preparing alpha-naphthylacetamide : en fr
  • CH274072A - Method of manufacturing an electrical resistance. : en fr
  • ES22293Y - Device for the use of heat in the chimneys of the houses. : en es
  • CA472123A - Azo-dyestuffs : en fr
  • US2545429A - Electrical connector : en
  • ES192300A1 - A MECHANISM FOR LOADING ARTILLERY PIECES : en es
  • ES25837U - Blade mechanism for kneading machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620855U - ELECTRIC REGULATOR WITH COAL STACK. : de en
  • DE1621015U - KNEE PAD. : de en
  • CA472168A - Attenuators for electric signalling systems : en fr
  • DEP0028470DA - Process for the manufacture of cream substitutes : de en
  • ES25859U - Device to determine, quickly and accurately, the correct level of the electrolyte of an electric accumulator when filling it, (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620960U - FINE DISTRIBUTORS AS BATHROOM EQUIPMENT FOR CURRENT AND THE LIKE. BAEDER. : de en
  • US2544870A - Sole edge roughing-up machine : en
  • US2545340A - Method of measuring gas pressure in flames : en
  • US2545386A - Compensation circuit for electrostatic voltmeters : en
  • DEP0055727DA - Mounting of a flat heating surface consisting of several parallel pipes : de en
  • US2545302A - Flask : en
  • US2545103A - Display apparatus : en
  • ES23421Y - Improved automatic filing. : en es
  • ES25937U - An improved valve for laundry and sink (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620914U - POCKET LIGHTER. : de en
  • FR976343A - Improvements to lubricating compositions : en fr
  • GB651283A - Improved dyed cellulose ether preparations : en
  • ES25867U - Spark plug with antiparasitic protection device. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620858U - PRESSURE CAN, IN PARTICULAR FOR ELECTRIC REGULATORS. : de en
  • DEC0002150MA - Screw jack : de en
  • DEP0043418DA - Directional microphone arrangement for the voice or music frequency band : de en
  • ES25881U - Brief panty perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR976317A - Luminescent materials : en fr
  • GB651311A - Improvements in preparation of polychlorophenoxyacetic acids : en
  • DEK0003182MA - Process for the production of lightweight building panels and lightweight building blocks non-stop : de en
  • DEP0053608DA - Focal plane shutter of a photographic camera : de en
  • DEST000547MA - Firelighters for coke and coals : de en
  • AU149081B2 - Improvements in or relating to magnetic recording tape : en
  • FR976169A - Improvements to delay lines used in traveling wave type tubes : en fr
  • GB651291A - Improvements relating to thermionic valve oscillators : en
  • DE1621058U - SAFETY DEVICE AGAINST THEFT OF MOTOR VEHICLES. : de en
  • ES22740Y - Filter adaptable to steam pipes. : en es
  • FR976282A - New extensible sealing member made of elastically deformable material, for use under high pressures : en fr
  • DEJ0000911MA - Optical glass : de en
  • DER0003105MA - Ladder stands for scaffolding : de en
  • DE1621035U - PLATE. : de en
  • US2545140A - Rotating means for screw conveyer housings : en
  • US2545307A - Lighting fixture for elongated tubular fluorescent lamps : en
  • USD162497S - Spoon or similar article of flatware : en
  • DEB0000756MA - Process for the production of unsaturated halogenated hydrocarbons : de en
  • US2544878A - Heel construction : en
  • DES0016299MA - Process for the preparation of aminotriazines, especially triaminotriazine : de en
  • US2545022A - Umbrella cover : en
  • DEM0003628MA - Process for the recovery and treatment of acetylene : de en
  • DEP0015079DA - Butt joint for all types of rails, especially railroad tracks : de en
  • ES24927Y - New dry cell or galvanic element. : en es
  • GB651257A - Improvements in or relating to circuit-arrangements for producing sawtooth current in an inductance coil : en
  • USD162462S - Necklace or similae article : en
  • FR976005A - Mount for fixing thermometers in vessel walls : en fr
  • FR976010A - Animated posters and boards : en fr
  • FR976279A - Chemical-microbiological process for obtaining a humic fertilizer : en fr
  • DEP0048765DA - Ultrasound apparatus, in particular for medical purposes : de en
  • ES192147A3 - A PROCEDURE FOR THE PYROLYSIS OF RICHINOLEIC ETHER-SALTS : en es
  • FR975900A - Improvements to steam spray burners : en fr
  • DE1620939U - WINDING DEVICE FOR SEWING MACHINES. : de en
  • DE1621050U - ADJUSTABLE DISPLAY STAND WITH FLUORESCENT TUBE LIGHTING. : de en
  • ES25855U - Valve (Machine-translation by Google Translate, not legally binding) : en es
  • GB651165A - Improvements in or relating to the preparation of ª†-methyl-mercapto-ª‡-aminobutyricacid : en
  • US2544756A - Fe2o3-cr2o3-cuo hydrogenation catalyst : en
  • US2545400A - Metal curtain : en
  • DEJ0001038MA - Loudspeaker cones and centering cones : de en
  • DEI0001787MA - Device for removing suspended particles from air, gases or vapors : de en
  • DEP0023477DA - Counter tube device with high resolution : de en
  • US2545121A - Multiple-use sheath knife : en
  • US2545021A - Drum handling device for lift trucks : en
  • US2545308A - Egg cooker : en
  • US2544670A - Method of forming composite aluminum-steel parts by casting aluminum onto steel andbonding thereto : en
  • GB651202A - Improvements in or relating to tractor-mounted cranes : en
  • FR976027A - Method for titrating silver in solutions containing silver : en fr
  • FR976374A - Time base circuit usable in particular in radars with panoramic bearing indicator : en fr
  • USD162396S - Ferguson etal straightedge : en
  • AU19451A - Antenna assembly : en
  • CH273891A - Clamp to secure interlocking tiles. : de en
  • CH274048A - Power transmission device. : en fr
  • FR976314A - Liquid motion transmission : en fr
  • CH273925A - Device for forming the heel heel on cotton knitting machines. : de en
  • CH273956A - Process for the production of a vat dye. : de en
  • US2544712A - Coupling : en
  • US2545301A - Sewage disposal equipment : en
  • US2545220A - Balanced valve : en
  • GB651346A - Improvements in or relating to automatic electrically actuated indicating devices : en
  • FR976294A - Improvements to the lids for sealing containers : en fr
  • FR976109A - Pyrogenation oven : en fr
  • FR976393A - Improvements to transmission gears for controlling auxiliary devices on vehicles : en fr
  • DED0003450MA - Pressure oil lubrication device for starting internal combustion engines : de en
  • DEE0001977MA - Device for the machine application of all types of mortar as plaster on walls and ceilings : de en
  • DEW0002844MA - Overvoltage protection fuse : de en
  • ES192216A1 - ONE KEY OF THREE GASOLINE VALVES : en es
  • ES193386A1 - PROCEDURE FOR THE MANUFACTURE OF TACOS FOR HUNTING CARTRIDGES : en es
  • ES192144A1 - IMPROVEMENTS IN THE CONSTRUCTION OF MOTOR VALVES : en es
  • DE1621010U - FABRIC MADE OF TWISTED COTTON CHAIN WITH TWISTED COTTON EFFECT YARN. : de en
  • DEP0007088DA - Device for discharging fine ash from furnace systems : de en
  • FR976175A - Improvements to operating tables : en fr
  • FR976212A - Semi-automatic screw machine : en fr
  • GB651248A - Improvements in or relating to internal combustion engines : en
  • DEM0000658MA - Device on shoemaker cleaning machines for shaking off the dust from the filter bag of the dust extraction device : de en
  • FR976200A - Improved device for mounting auxiliary motors on cycles or similar vehicles : en fr
  • USD162374S - Award trophy : en
  • FR976359A - Improvement of the gas mixture in internal combustion engines : en fr
  • GB651097A - Improvements in or relating to the manufacture of corrugated rubber hose : en
  • GB651113A - Process for the manufacture of aqueous solutions of riboflavin : en
  • CH273924A - Warp knitting process, circular loom for implementing this process, and tubular fabric obtained by this process. : en fr
  • CH274023A - Flame cutting device. : de en
  • ES194892A3 - IMPROVEMENTS IN TRAILER SUSPENSION : en es
  • US2544668A - Werner-type chromium compounds : en
  • GB651175A - An improved scaffolding for chimney stacks and the like : en
  • ES24891Y - Sports hall game. : en es
  • GB651197A - Improvements in or relating to a machine for typing characters such as chinese ideographs : en
  • ES196420A1 - AN ANTI-FRIENDLY MECHANICAL SYSTEM APPLIED TO THE ATTACK EDGES OF THE SUSTAINATION WINGS AND FIXED DRAWING AND DEPTH PLANES OF THE AIRCRAFT : en es
  • ES196586A3 - IMPROVEMENTS IN THE MANUFACTURE OF SPEAKERS : en es
  • US2544826A - Anthelmintic feed composition : en
  • GB651353A - Improvements relating to electrical train-lighting installations : en
  • ES196468A1 - A SYSTEM OF SEPARATION FROM A FLUID OF THE PARTICLES THAT ARE IN IT IN SUSPENSION : en es
  • USD162495S - Twin baby stkolleb : en
  • DE1620955U - TOY. : de en
  • DEP0002674BA - Process for the preparation of silica gel catalysts containing metal oxides : de en
  • DEP0023500DA - Method of applying a thin top coat on a substrate with an irregular surface : de en
  • DESC004643MA - Internal combustion rotary piston engine : de en
  • ES24901Y - Tap. : en es
  • FR976060A - Coaster brake : en fr
  • ES24468Y - Transmission belt with back protection. : en es
  • FR975990A - Improvements to wiper blade control devices : en fr
  • DEP0020291DA - Massage powder : de en
  • DEP0051810DA - Energy generation plant with reserve drive : de en
  • US2544820A - Fuel tank vent valve : en
  • FR976031A - Advanced pliers with adjustable jaws : en fr
  • FR976375A - Pivot device, for window or swing frame, advanced : en fr
  • DK72262C - Riding beam with variable length. : da en
  • GB651121A - Improvements in or relating to cigarettes or cigars : en
  • GB651376A - An improved corrosion inhibitor : en
  • DES0018648MA - Boron- and lead-free ceramic glazes : de en
  • DE1620916U - SHUTTER RELEASE LOCK ON PHOTOGRAPHIC CAMERAS. : de en
  • ES192167A1 - PROCEDURE FOR THE MANUFACTURE OF GYPSUM IN OVERHEATED WATER VAPOR CURRENT : en es
  • FR976021A - New process of agglomeration of slurries and coal dust by elimination of gaseous degreasers : en fr
  • ES24899Y - Improved headstone. : en es
  • DEO0000325MA - Combined apparatus for exposing and developing blueprints : de en
  • GR12888B - METHOD OF REFRIGERATION OF A CERTAIN AIR VOLUME, INTENDED TO INCLUDE DAMAGED PRODUCTS AND INSTALLATION FOR ITS OPERATION. : el en
  • DEM0006060MA - Rail chair : de en
  • ES25877U - Fuel economizer. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976246A - Wire spoke wheel : en fr
  • US2544956A - Spring gate flux dam for galvanizing kettles : en
  • US2545008A - Machine tool spindle drive and feed control device : en
  • FR976179A - Tile : en fr
  • DE1620870U - PROBLEM. : de en
  • DEP0047450DA - Warp beam disc : de en
  • GB651222A - Improvements in or relating to ground-engaging means of vehicular endless tracks : en
  • USD162432S - Gi-asswasher tray : en
  • US2545377A - Self-cleaning conveyer bucket : en
  • US2544739A - Mechanical butter dispensing machine : en
  • USD162444S - Parsons switch : en
  • DEP0026357DA - Motor vehicle made from two or more cells : de en
  • DEP0027585DA - Water tube steam boiler : de en
  • CH273888A - Assembly comprising prefabricated elements and method for establishing this assembly. : en fr
  • DEM0000910MA - Truss : de en
  • DER0003223MA - Offset machine for multi-color printing in a row design : de en
  • ES22217Y - Letter-card with container for mailing samples, medicines and various objects. : en es
  • GB651315A - Improvements in and relating to processes for the polymerisation of ethylenically unsaturated compounds : en
  • DET0002036MA - Shoe heel, in particular rubber heel with a detachable and adjustable circular tread : de en
  • FR976191A - Improvements to pedals such as, in particular, those for cycles and similar vehicles : en fr
  • DE1621067U - SLING PLANE WITH STARTING GUN. : de en
  • US2544832A - Variable frequency tank circuit : en
  • US2545141A - Conveyer housing rotating means : en
  • US2544987A - Power transmission : en
  • US2544647A - Closure latch : en
  • US2545133A - Typewriter and like separably interfitted stem and molded cap keys : en
  • US2545202A - Lining structure for rotary crushers : en
  • USD162399S - Gibbs crisper : en
  • CA472178A - Lighting devices for gaseous fuel burners : en fr
  • ES192198A1 - IMPROVEMENTS IN FORGED FLOORS WITH CONCRETE ELEMENTS : en es
  • GB651385A - Improvements in or relating to methods and apparatus for recording television or like pictures on cinematographic film : en
  • CH273922A - Bobbin winding device on a sewing machine. : de en
  • US2545105A - Chicken feeding trough : en
  • DEA0001136MA - Device for displaying items of laundry : de en
  • DEP0002843MA - Method and device for repairing damaged surfaces of metal vessels and devices that are protected against corrosion by a coating : de en
  • FR976310A - Two-wheeled baby carriage : en fr
  • FR976384A - Foundry molds and cores : en fr
  • CH274123A - Pressurized fluid braking equipment. : en fr
  • DE1621049U - ADJUSTABLE ARM PIECE FOR MANNEQUINS. : de en
  • FR976007A - Process and devices for the use of perfumes and all odorous applications : en fr
  • DE1621051U - REPLACEABLE ILLUMINATED SIGN. : de en
  • DEU0000151MA - Device for generating high-voltage short current surges for electric fences : de en
  • FR975965A - Manufacturing process of plaster bandages : en fr
  • FR976153A - Low Amperage Electric Steam Heating Radiator : en fr
  • FR976315A - Air-cooled brake and wheel for adaptation : en fr
  • USD162418S - Brooch or similar article : en
  • DEL0001435MA - Pneumatic tire control device with electrical display for vehicles : de en
  • DEP0033563DA - Electrically operated hand planing machine with a wedge-shaped slide for adjusting the chip thickness : de en
  • DEP0039483DA - Electromagnetic switch for a lighting system of vehicles, in particular motor vehicles, which is fed by an alternator when driving and by a battery when stationary : de en
  • DEV0000497MA - Cap connection for longwall mining in mining operations : de en
  • ES25923U - Improved board for centers, tables and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976183A - Direct reading electronic pulse counter : en fr
  • US2544899A - Method for making cyclic ethers : en
  • USD162475S - Card game accessory : en
  • FR976093A - Process facilitating the skinning of slaughtered animals and apparatus specific to the implementation of this process : en fr
  • FR976350A - Sound stamp for bicycle : en fr
  • DEB0009329MA - Air hose for bicycles and motorcycles : de en
  • DEH0002132MA - Process for the production of capillary-active sulfo-cyanguanidides : de en
  • DEP0002039BA - Feeler control for machine tools : de en
  • US2544940A - Polishing pad : en
  • US2545091A - Retractable brush head : en
  • US2545107A - Household heating system : en
  • GB651080A - Improvements in or relating to amplitude modulation of radio frequency waves : en
  • DEE0000866MA - Device for automatically switching off the gas when the food is too loud and to prevent unauthorized opening of the gas tap : de en
  • ES192342A1 - IMPROVEMENTS INTRODUCED IN THE DEHYDRATING SAQUITOS : en es
  • AU147673B2 - Lifting jib for tractors : en
  • CH274046A - Pack intended for sale in vending machines. : de en
  • ES25834U - Device for fastening or joining edges of fabrics or strips (Machine-translation by Google Translate, not legally binding) : en es
  • FR975919A - Process of electric welding of close joints and electric cutting : en fr
  • USD162435S - Ice cream server : en
  • US2545145A - Two-part display and transfer reel : en
  • ES192353A1 - A PROCEDURE FOR THE PREPARATION OF PENICILLIN SOLUTIONS WITH A PROLONGED EFFECT : en es
  • FR975852A - Ticket holder : en fr
  • ES192368A1 - A PROCEDURE FOR THE OBTAINING OF DETERGENT MEANS AND PRODUCTS, OWN FOR MANUAL OR MECHANICAL WASHING : en es
  • CH273917A - Heald frame for looms and method of making the same. : de en
  • US2545155A - Vehicle constructional toy : en
  • US2545354A - Electrostatic generator : en
  • ES25922U - Metal box (Machine-translation by Google Translate, not legally binding) : en es
  • DEA0001016MA - Photographic or cinematographic camera : de en
  • DEP0030113DA - Process for the production of porous ceramic molded bodies : de en
  • FR976250A - Bathroom cabinet : en fr
  • GB651300A - Improvements in domestic salt containers and distributors : en
  • GB651363A - Engine starter : en
  • GB651284A - Improvements relating to apparatus for the drying of crops and like materials : en
  • CH273998A - Filling scales for filling containers, in particular sacks. : de en
  • CH274127A - Crossing piece for overhead lines of electrically operated vehicles. : de en
  • DEP0011910DA - Arrangement for lighting theater stages : de en
  • GB651358A - Shock and vibration isolating mounting : en
  • DEP0033321DA - Easily detachable connection for building toy parts : de en
  • CH274009A - Light reflectors and process for their manufacture. : de en
  • DED0000570MA - Process for the production of related azo dyes : de en
  • DEE0001248MA - Electrical signaling device for means of transport consisting of railcars and trailers : de en
  • FR976364A - Improvements to elastic supports : en fr
  • CA472093A - Substituted pteridines and methods of preparing the same : en fr
  • US2545242A - Attachment for domestic boilers : en
  • USD162489S - Cross chain for tire chains : en
  • US2545147A - Curtain and shade fixture : en
  • US2545310A - Mattress reinforcing device : en
  • USD162378S - De lois : en
  • CA472044A - Guards for safety pins : en fr
  • CA472100A - Stall cocks : en fr
  • DES0003430MA - Device for generating a liquid flow equal in volume to a gas flow : de en
  • US2544843A - Treatment of solid hydrocarbonaceous material : en
  • US2544872A - Cycle and to electric generator for use therewith : en
  • USD162389S - Combined tray, nutcracker block, and bowl : en
  • CH273932A - Process for the production of grains on artificial leather and product manufactured according to the process. : de en
  • DEN0000227MA - Jaws for vices and machine tools : de en
  • DEP0010677DA - Gearbox to achieve a constant speed of rotation that is independent of fluctuations in the drive speed. : de en
  • USD162487S - Trawl net sled : en
  • US2545295A - Swing : en
  • US2545404A - Electric toaster : en
  • BE499472A - IMPROVEMENTS IN THE PREPARATION OF SUBSTITUTED PTERIDINES. : en fr
  • CA472146A - Refrigerators : en fr
  • US2544802A - Method for electrolytic determination of lead and copper : en
  • US2545205A - Control system for reversible pitch propellers : en
  • US2544806A - Electrostatic coating apparatus : en
  • US2544950A - Adjustable shade and curtain hanger : en
  • US2545131A - Gear toy : en
  • US2545178A - Container with extensible spout and attaching means therefor : en
  • USD162458S - Bracelet or similar article : en
  • DE1621004U - SHOE GLUE PRESS. : de en
  • DESC002034MA - Underlay felt mat with inserted ultra-short wave folding dipole antenna for radio receivers : de en
  • DEK0002335MA - Method of manufacturing sealing rings : de en
  • US2544926A - Fisherman's net : en
  • AU14351A - Improvements in or relating to amplifier circuit-arrangements : en
  • AU18051A - Improvements in or relating tothe dehydration of esters of hydroxy fatty 1 acids : en
  • USD162413S - Screen guard : en
  • CH273979A - Electric lead sharpener. : de en
  • US2545337A - Paper roll support : en
  • CH273933A - Inlay sticks for the tip of a shirt collar. : de en
  • CH274134A - Resistant vat dye preparation suitable for printing. : de en
  • CA472043A - Breast supporting garments : en fr
  • DEP0043733DA - Waterproof oval lamp with branching device : de en
  • ES192183A2 - SPECIAL APPARATUS FOR FILLING CONTAINERS OR CONTAINERS WITH LIQUID UNDER PRESSURE : en es
  • CH274031A - Chainsaw. : de en
  • US2544688A - Combined clipboard and flashlight structure : en
  • US2545052A - Egg cooler : en
  • DE1620875U - RAPID CHOPPER. : de en
  • DE1620880U - THREAD CUTTER FOR SEWING MACHINES. : de en
  • CA472081A - Recovery of 2,4-lutidine and 2,3-lutidine : en fr
  • DEP0049924DA - Means for changing the structure of sulfur-containing scleroproteins : de en
  • CH273942A - Process for the manufacture of a product from root starches that is not primarily intended for nutrition. : de en
  • AU152857B2 - Fuels and compositions containing esters ofan oxyacid of phosphorus : en
  • CH274077A - Process for producing a tubular getter container with a longitudinal opening and getter container for high vacuum vessels produced according to this process. : de en
  • BE499586A - THIO-UREA DERIVATIVES AND THEIR PREPARATION. : en fr
  • AU13251A - Improvements in or relating to rollers : en
  • CA472136A - Industrial and paper makers' felt and methods of producing the same : en fr
  • US2545148A - Flue pipe section with check draft : en
  • DE1620949U - RESCUE BODY FOR DROWNING PEOPLE. : de en
  • DER0000954MA - Process for the production of antibiotic substances : de en
  • ES24340Y - Device for placing combs. : en es
  • US2545406A - Ball-joint mounting : en
  • USD162425S - Meyers display rack : en
  • CA472151A - Aperiodic directive antenna systems : en fr
  • AU153522B2 - Telescopic uniform pressure providing apparatus : en
  • CA472207A - Dilution of nitrator syrup : en fr
  • CH273966A - Cup. : en fr
  • DE1620967U - VHF ANTENNA DIRECTOR. : de en
  • DES0000307MA - Variable capacitor with light linear capacitance curve : de en
  • DEST002180MA - Electro-hydraulic device with automatic control valve : de en
  • US2545230A - Front-wheel equalizer for vehicles : en
  • US2545420A - Color television receiving system : en
  • US2545289A - Bed elevator : en
  • CH274111A - Braking device for vehicles. : en fr
  • BE501518A - : en
  • CH274131A - Airplane with a gas turbine system. : de en
  • DEP0028750DA - Remote controlled switch : de en
  • CH273982A - Multi-layer ski and method of making the same. : de en
  • US2544720A - Pneumatic toy : en
  • US2545068A - Cartridge guide and stop for machine guns : en
  • CH273898A - Air conditioning apparatus. : de en
  • CH273989A - Measuring device for mechanical woodworking. : de en
  • CH273961A - Process for obtaining shiny surfaces on aluminum or aluminum alloy objects. : en fr
  • DE1620863U - HYGIENICALLY LOCKABLE SPICE DISPENSER. : de en
  • DEL0000262MA - Fuel injection pump, especially for small injection quantities : de en
  • CH273969A - Address printing machine with a printing body mounted in a fixed arm. : de en
  • CH274098A - Method for transmitting still or moving color images and device for carrying out this method. : de en
  • CH274099A - Circuit for centering the cathode ray beam in a cathode ray tube. : de en
  • CA472088A - Processes of preparing 6-substituted pteridines : en fr
  • ES181212A1 - A ADJUSTABLE PISTON FOR LIQUID FUELS : en es
  • ES25904U - Device for changing the running direction of toys. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976231A - Diversity receiving system for single sideband signals : en fr
  • CH273939A - Form table for plastic materials. : de en
  • DEF0002082MA - Telescopic shock absorbers, in particular for motor vehicles : de en
  • DEN0000738MA - Method and device for the production of molded hollow bodies from thermoplastic material : de en
  • ES192103A1 - SOME IMPROVEMENTS IN THE PROCEDURE TO MANUFACTURE TEXTILE FABRICS AND RAFIA OR PAPER, WITH COMPLEX LIGAMENTS AND ALL ORDERS, WITH OR WITHOUT THE CONCURRENCE OF OTHER FIBERS : en es
  • FR976069A - Process for the preparation of chlorinated aromatic compounds and the new chlorination products obtained by this process : en fr
  • AU20351A - Brassiere : en
  • US2544701A - Wheel cover : en
  • CA472118A - Aerial cable cutouts : en fr
  • AU162080B2 - Improvements in or relating tothe recovery of glycerol : en
  • US2545066A - Coupling pin : en
  • CA472166A - Pressing machines and linkage mechanism for transmitting and transforming force for use therein : en fr
  • DEC0001139MA - Tensioning and closing device for steel strapping : de en
  • DK72257C - X-ray tube with disc-shaped, rotating anode. : da en
  • DEB0002135MA - Process for applying layers of adhesive to any type of substrate : de en
  • DED0006522MA - Gearbox with cam and cam track, in particular for an internal combustion engine. : de en
  • DEK0006100MA - Device for decapping honeycombs : de en
  • US2544644A - Film-strip carrier actuating mechanism for automatic photographic apparatus : en
  • US2545149A - Glove : en
  • CA472094A - Flexible conduits : en fr
  • USD162394S - Power knife sharpener : en
  • DEM0001704MA - Process for producing molds for adhesive or contact shells : de en
  • DEP0052544DA - Electrical apparatus for medical and psychological examination using alternating currents or pulsating direct currents conducted through the human or animal body : de en
  • DER0002290MA - Brush with opening tape : de en
  • ES192347A1 - A PROCEDURE FOR MANUFACTURING SPONGY RUBBER SHOES : en es
  • ES25818U - Perfected table for indoor soccer games. (Machine-translation by Google Translate, not legally binding) : en es
  • CA472058A - Doors and operating means therefor : en fr
  • CA472217A - Synthetic material setting apparatus : en fr
  • CH273951A - Process for the production of vinyl chloride. : de en
  • DE1621087U - PLATINUM WIRE LIGHTER. : de en
  • DED0000564MA - Conveyor belt drives, in particular for textile processing purposes : de en
  • FR976080A - Improvements to telephone systems : en fr
  • GB651382A - An improved centrifugal pump : en
  • US2545421A - Photographic light sensitive elements containing azanol dyes : en
  • US2544888A - Production of a sulfur dye : en
  • CA472147A - Filtering apparatus : en fr
  • ES25289U - Improved siphon head (Machine-translation by Google Translate, not legally binding) : en es
  • USD162403S - Gordon stocking : en
  • DE1620881U - ILLUSTRATED ADVERTISEMENT ENVELOPE BOLDER. : de en
  • DEI0000595MA - Protection of metals and alloys against oxidation, scaling or other damage to the surface during heat treatment : de en
  • DEP0007095DA - Circuit arrangement for frequency measurement of alternating currents : de en
  • DEP0007083DA - Drinking cup : de en
  • DEP0052087DA - Balloon catheter and process for its manufacture : de en
  • ES196365A3 - A REGULATORY DEVICE TO TRANSMIT FORWARD AND REVERSE MOVEMENTS TO THE LIZOS : en es
  • FR976133A - Improvements to stabilization devices : en fr
  • FR976171A - Mercury switch relay : en fr
  • US2544711A - Method and apparatus for welding with gas shields having laminar flow : en
  • US2545381A - Electric questionnaire game : en
  • US2545391A - Dual socket wrench with separate actuators : en
  • US2544793A - Automatic drifting valve : en
  • US2544955A - Remote control for vehicular combustion engines : en
  • DE1620902U - ELECTRIC HEATING PAD. : de en
  • DE1621005U - DRY OR HEATING DEVICE FOR SHOE ADHESIVE DEVICES, IN PARTICULAR INFRARED RADIATORS. : de en
  • DEP0037817DA - Control device for internal combustion engines, in particular vehicle engines : de en
  • ES17641Y - A tire made up of different units placed side by side in the sense of their latitude and forming a unitary whole to conserve the air in most of them when one of them is emptied of the one it contains for any reason whatsoever. : en es
  • ES24399Y - Toy. : en es
  • FR976303A - Protection device for routing machine : en fr
  • CA472045A - Step-by-step feeding devices : en fr
  • DES0000639MA - Process for the production of selenium photo elements : de en
  • DEH0002040MA - Stools with reverberation time regulation : de en
  • DEM0000809MA - Track section for toy and model railway systems : de en
  • CH274026A - Divider device for engraving graduations. : en fr
  • ES195624A2 - IMPROVEMENTS MADE IN THE CLOSING DEVICES FOR CONTAINERS : en es
  • ES25830U - Sutentaculo of universal game for diverse hooks (Machine-translation by Google Translate, not legally binding) : en es
  • DEP0046188DA - Process for the production of ether alcohols : de en
  • DEV0000566MA - Process for producing a permanent glossy layer on objects made of aluminum or aluminum alloys by means of electrolytic baths : de en
  • ES196323A3 - A NEW PROCEDURE FOR EDGING CYLINDRICAL ELEMENTS : en es
  • FR975875A - Electronic discharge device : en fr
  • GB651343A - Improvements in or relating to hatch covers : en
  • DEC0000781MA - Silencer for jet engine test stands : de en
  • US2544896A - Chair for children : en
  • FI24916A - Process for the preparation of a lacquer raw material from resinous ethylene oxide derivatives of phenols : en fi
  • FR975880A - Bandage to support the ankle and instep : en fr
  • FR975986A - Process for preparing resinous soaps : en fr
  • DEF0001001MA - Agricultural structure : de en
  • ES24732Y - Nut device for stoves for fixing parts of furniture or wooden constructions. : en es
  • FR976301A - Mechanism comprising crossed, rotating, protruding coils for high efficiency twisting and twisting devices, and machines incorporating this mechanism : en fr
  • ES196464A3 - ONE EJECTOR INJECTOR : en es
  • GB651164A - Improvements in devices to prevent overheating of the bearings of rotary shafts, in particular shafts of electrical apparatus such as electric brakes : en
  • DEE0001230MA - Friction clutch that can be engaged and disengaged during standstill. : de en
  • DEP0032948DA - Housing for ovens, stoves or the like. : de en
  • CA472085A - Alkylpyrimido pyrazines and processes of preparing same : en fr
  • DEP0017164DA - Tear rail holder : de en
  • FR976244A - Improvements in the arrangement of lighting devices, hubcaps and other accessories on an automobile body : en fr
  • FR976259A - Improvements to stamps for cycles : en fr
  • FR975981A - Orthogonal jet plane : en fr
  • US2545159A - Processing apparatus for fruits and vegetables : en
  • CA472068A - Radiators : en fr
  • DEM0000659MA - Squeegee for paintbrushes : de en
  • DER0001567MA - Sofa that can be converted into a lounger by moving the back cushions on one narrow side of the seat cushion : de en
  • DE1620977U - SWITCHING TOGGLE FOR ELECTRICALLY HEATED DEVICES, IN PARTICULAR ELECTRIC OVENS. : de en
  • DEP0038023DA - Detachable button : de en
  • ES192235A1 - IMPROVEMENTS IN APPARATUS FOR TEXTILE FIBER STRETCHING : en es
  • FR976219A - Cigarette case enhancements : en fr
  • FR976336A - Electrically operated windscreen wiper and its control switch : en fr
  • DEG0001572MA - Fuel for heating and cooking stoves : de en
  • DEN0000876MA - Contact ring for circular electrode supply lines : de en
  • DEP0040100DA - Process for the production and conversion of organomagnesium compounds : de en
  • DE1620920U - WHEEL RIM. : de en
  • FR975872A - Flow divider : en fr
  • FR976151A - Blowing machines for excavation removal : en fr
  • USD162480S - Wallpaper or the like : en
  • GB651364A - Improvements relating to protective valve devices for apparatus actuated by fluid under pressure : en
  • DER0003714MA - Controls for automobiles : de en
  • FR975976A - Device for automatic stabilization of electric power : en fr
  • FR976001A - Filling machine for filling plastic explosives : en fr
  • GB651325A - Improvements in or relating to methods of knitting fully fashioned goods or garments : en
  • DEST000705MA - Process and device for the continuous separation of paraffin from paraffin-containing oils or oil solutions : de en
  • DEA0001190MA - Process for the production of blocked floor boards : de en
  • ES25914U - Lamp with screen and switch, direct plug and with box for derivations. (Machine-translation by Google Translate, not legally binding) : en es
  • GB651320A - Stabilised paraffin wax compositions : en
  • DER0001488MA - Cutting and loading machine : de en
  • US2544690A - Color television : en
  • US2544768A - Power transmitter : en
  • US2544939A - Apparatus for radium therapy applied in the cavity of the body : en
  • DE1621047U - THREAD LETTER OPENER. : de en
  • DE1621099U - SHIELDING DEVICE FOR MOTORCYCLES. : de en
  • DEF0001634MA - Case for slide rules : de en
  • ES196495A1 - IMPROVEMENTS IN COMPRESSED AIR BRAKES : en es
  • ES25941U - Case-card to preserve and catalog seals, mycoscopic tests, microfilm and other analogues (Machine-translation by Google Translate, not legally binding) : en es
  • FR975851A - Apparatus for irradiating the blood of a patient by ultraviolet rays : en fr
  • ES25897U - Combined elbow for construction of metal furniture (Machine-translation by Google Translate, not legally binding) : en es
  • US2544709A - Method of preparing low molecular weight isocyanates : en
  • US2544796A - Fishing lure : en
  • DEE0001218MA - Meal bearer with name tag : de en
  • DEW0003072MA - Mechanical loom : de en
  • FR975882A - Improvement in artificial teeth for mobile prosthesis : en fr
  • DER0003255MA - Process and device for compressed air atomization of pesticides in liquid form : de en
  • CH274003A - Optical sound film reproducing apparatus having a photoelectric resistance cell. : de en
  • DEA0000976MA - Mirror holders, in particular for toilet mirrors : de en
  • DEP0000496DA - Method and device for producing mineral wool : de en
  • DEP0010825DA - Prevention of uneven heat landings in power converters in electrical machines : de en
  • DEP0024587DA - Device for use in turntables with automatic disk changing : de en
  • ES22259Y - Safety tray, suitable for the formation of packaging for the transport of eggs. : en es
  • DE1620971U - WALL AND CEILING LIGHTS WITH SLOTTED GLASS TUBE TO BLIND THE LIGHT SOURCE. : de en
  • DESC000193MA - Locking device for artificial knee joints : de en
  • ES25856U - Valve for inflating rubber balls and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR976113A - Improvements to methods and devices such as those for measuring or comparing sinusoidal functions, in particular with a view to actuating devices for the selective protection of distribution networks : en fr
  • DEF0000652MA - Welding electrode for applying hard metal and process for its manufacture : de en
  • DEP0052472DA - Device for electrical measurement, control and regulation : de en
  • FR976059A - Method of adjusting the pitch of a coaxial double propeller system rotating at the same speed : en fr
  • FR975904A - Furnace for heat treatment under hood : en fr
  • FR976224A - Light bar for automotive lighting : en fr
  • GB651297A - Process of recovering sulphur from pyrite fines : en
  • ES25942U - Improved screen for lighting (Machine-translation by Google Translate, not legally binding) : en es
  • US2545245A - Percussive tool : en
  • US2544745A - Waste disposal apparatus : en
  • US2544929A - Closure means for therapeutic appliances : en
  • ES193629A1 - NEW PERSONAL DECORATION OBJECT SYSTEM : en es
  • ES193665A1 - AN ELECTRONIC DEVICE FOR CHECKING THE REGULARITY OF THICK OR THREADED TEXTILE WIRES AND DIAMETER : en es
  • GB651075A - Improvements in or relating to dispensing containers for oil : en
  • DEP0020223DA - Method of making dressing material : de en
  • FR976237A - Improvements to plastic glasses : en fr
  • GB651263A - An improved machine for printing memoranda on documents and associated dockets : en
  • DEG0000251MA - Device for moving conveyors over great lengths : de en
  • FR975860A - Accompanying disc : en fr
  • FR975968A - Brick dryer : en fr
  • FR976146A - Calender, and in particular, fulling calender : en fr
  • FR976185A - Improvement of high frequency generators intended more particularly for heating by dielectric losses : en fr
  • CH274128A - Device for the transmission of drive power using three-phase current on a vehicle : de en
  • ES193076A1 - AN APPARATUS FOR RAPID WATER HEATING : en es
  • FR975864A - Stackable sheet metal container for transporting cargo with immobilizer : en fr
  • DEH0004023MA - Wind box for converter : de en
  • DEK0000383MA - Device for attaching slide motor frames or bearings, especially for counter motors or cylinders, to a stamp or the like. : de en
  • DK72274C - Detachable sidecar for bicycles. : da en
  • GB651169A - Improvements in or relating to rotors for turbo-generators : en
  • GR12885B - FLUID COMBUSTION METHOD, SAME DIFFICULT VOLTAGEOUS FUEL MATERIAL, AND CONNECTED SPRAYER AND EXHAUST BURNER. : el en
  • DEF0004293MA - Wedge wire screen : de en
  • ES23665Y - Sleeve for spinning machines, fat-resistant and inextensible. : en es
  • US2544740A - Radio pulse communication system : en
  • US2544786A - Spinning compartment lock lid : en
  • US2545137A - Corrosion inhibitors : en
  • FR976014A - Articulated support for mounted plow : en fr
  • FR976226A - Heating crucible : en fr
  • GB651244A - Improvements in or relating to commutators for dynamo-electric machines : en
  • GB651381A - Improvements in ice skating rinks : en
  • US2545200A - Method of preparing skiatronic screens : en
  • DE1620941U - DEVICE FOR APPLYING REINFORCING STRIPS TO THE CROSSED BOARD OF PAPER BAGS. : de en
  • DEL0000659MA - Method of processing leather and liquid mixture for use in the method : de en
  • DEP0045269DA - Impression spoon for taking the shape of dentures : de en
  • DEV0000331MA - Measuring cup seal for gas meters with spring clips : de en
  • FR975959A - Improvements in handling trolleys with separable front end : en fr
  • FR976276A - Method of protection against the cold of concrete works and the like : en fr
  • US2545010A - Boundary layer control system for aircraft wings : en
  • US2545390A - Electrical control system : en
  • GB651100A - Improvements in or relating to roof and wall lights for buildings : en
  • DEG0002460MA - Electromagnetic system for the periodic generation of voltage pulses : de en
  • FR976043A - Improvements in organic acid preparation processes : en fr
  • FR975877A - Further training in cameras : en fr
  • US2545306A - Formation tester and sampler : en
  • ES196283A1 - A GASOIL GASIFICATION AND PURIFIER APPARATUS : en es
  • US2544853A - Throttle reversing linkage : en
  • US2545402A - Circuit breaker : en
  • CH274006A - Photoelectric colorimeter. : en fr
  • US2545235A - Four-wheeled carry scraper : en
  • USD162371S - Stakch pan or the like : en
  • DEP0013270DA - Acetylene developer : de en
  • US2544705A - Wheel cover : en
  • US2545439A - Chxcooe : en
  • USD162457S - Necklace or similar article : en
  • FR976165A - Improvements to metal drums : en fr
  • GB651301A - Improvements in or relating to electrostatic precipitators : en
  • DEP0000033MA - Stick-on label for textile goods : de en
  • DEZ0000341MA - Film projection device consisting of a projection device and a projection surface, in particular a single-housing film viewer : de en
  • ES196169A3 - A SPRAYER : en es
  • FR976389A - Game : en fr
  • GR12886B - METHOD AND APPARATUS FOR TRANSFORMATION OF ELECTRICAL VOLTAGES THE HELP OF MECHANICALLY MOVING CONTACTS. : el en
  • DE1620950U - FULLY ADJUSTABLE PAINTING AND DRAWING BOARD. : de en
  • DEO0000901MA - Self-sealing coke oven door : de en
  • DE1620892U - HANDLE FASTENING FOR BROOM AND THE LIKE : de en
  • CH274096A - Power booster. : de en
  • FR976044A - New filter autoclave : en fr
  • FR976104A - Beet Peeling Machine : en fr
  • GB651260A - Improvements in or relating to steam cookers and the like : en
  • GB651161A - Improvements in or relating to photographic contact-printing machines : en
  • DEP0046231DA - Method of coloring with complex metal compounds : de en
  • ES24955Y - Flector for mechanical transmissions : en es
  • ES25860U - Device to remove bicycle sprockets. (Machine-translation by Google Translate, not legally binding) : en es
  • ES25893U - An improved crown cap (Machine-translation by Google Translate, not legally binding) : en es
  • DEM0000366MA - Process for the recovery of solvents from exhaust gases : de en
  • DER0003065MA - Method and device for degassing air-laden paper pulp suspensions : de en
  • DEP0037332DA - Process for making permanent waves : de en
  • DE1621091U - STUDS FOR HORSESHOE. : de en
  • DEP0041490DA - Process for the preparation of surface-active sulfuric acid ester salts : de en
  • DES0000999MA - Method for sending an outgoing message from a point by several transmitters of the same frequency : de en
  • FR975895A - Perfected bag and its manufacturing process : en fr
  • FR975994A - Improvements to electronic machine control devices : en fr
  • FR976353A - Clamping device : en fr
  • GB651107A - Improvements in or relating to electrical connections to the anodes in fluorine cells : en
  • DED0000576MA - Process for making collagen-containing raw materials ready for brewing for the production of gelatine or glue : de en
  • DEP0030269DA - sewing machine : de en
  • DEG0001197MA - Fungistatic agent : de en
  • DEH0001361MA - Packaging for rubber protectants (condoms) : de en
  • US2544901A - Apochromatic process lens : en
  • US2545193A - Tensioning drive device : en
  • US2545356A - Lifting magnet : en
  • USD162434S - Norton, jr -ferris wheel display rack : en
  • CH274025A - Process for welding a metal container and apparatus for carrying out this process. : en fr
  • US2544662A - Handkerchief ironing machine : en
  • US2545339A - Stabilizer for semitractors and trailers : en
  • CA472158A - Closures for bottles and like containers : en fr
  • CA472214A - Automatic drain valves : en fr
  • US2544847A - Flexible rifle and shotgun cleaning shaft : en
  • US2544993A - Drill bit : en
  • US2545073A - Device for amplifying or generating electric oscillations of very high frequency : en
  • CH273895A - Device for adjusting the top flap of a segment contactor. : de en
  • BE499651A - TRANSMITTER - RECEIVER STATION FOR RADIOTELEPHONIC INSTALLATION. : en fr
  • CA472145A - Ignition devices : en fr
  • DE1620931U - PROTECTIVE DEVICE ON CARTRIDGES AGAINST MECHANICAL DAMAGE. : de en
  • DE1621017U - TIE HOLDER. : de en
  • AU146081B2 - Improvements in or relating toa coupler : en
  • AU149159B2 - Mobile adjustable mounting fora hammer rock drill : en
  • US2545318A - Plant chopper head : en
  • US2545344A - Shaft cutting and centering machine : en
  • USD162415S - Girdle : en
  • CH273927A - Device for dyeing rayon cakes. : en fr
  • US2544765A - Acoustic coupling device : en
  • US2544972A - Valve mechanism for hydraulic units : en
  • USD162459S - Earring or similar article : en
  • BE498167A - : fr
  • US2544763A - Method of making fibers : en
  • USD162502S - Motor-dkiven pump : en
  • DE1620980U - FACE CORRECTOR. : de en
  • DET0002019MA - Heterodyne receiver for receiving shortwave bands with the same intermediate frequency as for medium wave reception : de en
  • USD162430S - Moore comb : en
  • CH274062A - Heat exchangers, in particular for use in dairies. : de en
  • CA472076A - Tractors or the like : en fr
  • CH273885A - Incense for spreading thermally vaporizable pesticides. : de en
  • DEP0000499DA - Method and device for melting the raw materials for the production of mineral wool in a shaft furnace : de en
  • DEP0004393BA - Circuit arrangement for the optional connection of the lines of two systems : de en
  • US2545369A - Hall effect frequency meter : en
  • CA472193A - Treatment of livers : en fr
  • CA472059A - Means for utilizing brake torque in vehicle suspensions : en fr
  • CH274130A - Adjustment installation for variable pitch propeller. : en fr
  • US2545262A - Identification device for luggage : en
  • USD162386S - Game board or similar article : en
  • DEL0006326MA - Method and device for separating unsorted potatoes according to specific weight : de en
  • GB651293A - Improvements in magnetic transducing apparatus : en
  • DE1620992U - WINDOW AWNING. : de en
  • DEM0001554MA - Firing and sintering processes : de en
  • DEST001809MA - Process for the production of fission catalysts : de en
  • DET0000304MA - Flexible shaft for torque transmission, especially in motor vehicles : de en
  • ES192808A3 - SOME IMPROVEMENTS IN THE AIR-MANEUVERED WEDGE CLOSURES ON ARTILLERY WEAPONS WITH REVERSING FIRE TUBE : en es
  • ES196161A1 - A PROCEDURE FOR OBTAINING AN EPIDERMAL QUITAMANCH TO CLEAN DRY : en es
  • FR975857A - Improvements in cases and frames for lip pencils and other relatively soft coloring matter : en fr
  • FR976157A - Manufacture in two parts that fit together - one fixed, the other mobile - of any object that wears out on the outside : en fr
  • GB651232A - Improvements in means for closing a latch ring gap in circular knitting machines : en
  • GR12882B - HYDRO - FLOOR CLEANER. : el en
  • US2544649A - Caustic alkali composition of matter and its use as a polyvalent metal precipitationinhibitor : en
  • USD162388S - Glass washer : en
  • FR976209A - Improvements to multiple-body boilers : en fr
  • GB651258A - Improvements in or relating to electron-discharge tubes of the velocity-modulation type : en
  • ES192809A3 - FEED AND REVERSE DEVICE FOR AUTOMATIC FIREARMS : en es
  • GB651371A - Fluid-operated hoist : en
  • DE1620930U - DEVICE TO FACILITATE THE EVALUATION OF SEISMOGRAM FILM. : de en
  • FR976035A - New industrial products from peat, their manufacturing process and their application to combat scale and corrosion in boilers : en fr
  • FR976325A - Wall sharpener for circular saws and band saws : en fr
  • FR976206A - Improvements to electromagnetic brakes on rails with articulated soles, used in particular as service brakes : en fr
  • GB651246A - Improvements in or relating to steam turbine plant : en
  • USD162488S - Spier clock : en
  • FR976170A - Centrifugal contactors : en fr
  • DEP0016231DA - Process for breaking down rubber : de en
  • DEW0002622MA - Adding machine : de en
  • US2545224A - Bandage supporting belt : en
  • ES25952U - Border device applicable to electric irons. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620923U - DEVICE TO PREVENT THE SLIPPING OF THE BLOUSE AND SHIRT. : de en
  • US2545361A - Automatic phonograph : en
  • DEB0000334MA - Passenger cars : de en
  • DEP0006536DA - Process for the production of monochloroacetic acid : de en
  • DEP0043466DA - Smokehouse with a cooling device above the ember box for the smoke gases : de en
  • US2544803A - Automatic filling guide for textile looms : en
  • DEB0001183MA - Arrangement for multipole power transmission between track and drive vehicles for electric toy trains : de en
  • DEP0039383DA - sewing machine : de en
  • DESC002443MA - Whey drainage device for cheese kettles : de en
  • CH274066A - Laminated stator core for electrical machines. : de en
  • USD162484S - Seeman wallpaper : en
  • US2545272A - Glove : en
  • ES192276A1 - MOTOR ARRANGEMENT AND SUSPENSION OF VEHICLES FOR AUTOMOBILE VEHICLES : en es
  • DEP0030494DA - Airplane with a pair of wings : de en
  • DEG0003886MA - Manhole flaps for air locks : de en
  • DER0001811MA - Low frequency induction furnace : de en
  • DES0003008MA - Hunting rifle : de en
  • FR976172A - Pit furnace, more particularly usable for reheating ingots : en fr
  • GB651156A - Improvements relating to refuse vehicles : en
  • DE1620928U - COMPONENTS FOR ROOM INSULATION. : de en
  • ES25902U - Type of post (Machine-translation by Google Translate, not legally binding) : en es
  • FR975966A - Improvements to typewriters : en fr
  • GB651168A - Quick adjustable fastenings of tubular elements forming luggage-carriers for motor-cars or the like vehicles : en
  • ES22982Y - Suitcase holder device. : en es
  • FR976100A - Improvements to sounding or ultrasonic echo sounding devices : en fr
  • US2545019A - Ash tray : en
  • US2545118A - System for filling containers by weight : en
  • US2545240A - Sugar dispenser and strainer : en
  • ES195943A3 - A DEVICE FOR FIXING AN OUTLET SLEEVE, ESPECIALLY WATER AND SIMILAR TAPS : en es
  • FR976288A - Methods and devices for rolling a wheelbarrow either on rail or on road : en fr
  • CA472131A - Internal-combustion engine structures, especially lubrication thereof : en fr
  • CH274120A - Gear shifting device with derailleur for bicycles. : en fr
  • DEP0008241DA - Electrical installation system for houses assembled from wall-shaped building elements : de en
  • DEST000023MA - Arrangement for holding and power connection of tubular electrical switching elements : de en
  • CA472036A - Matrix driers and shrinkers : en fr
  • DEP0004281BA - Extra high voltage cables with metal sheath : de en
  • DEP0033305DA - Glass wall supports for large spans : de en
  • US2545014A - Magnifying index tab : en
  • US2545341A - Blow on arc tip : en
  • DEP0025706DA - Arrangement for contactless, capacitive wave range switching : de en
  • ES25901U - Improved seeder machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR975891A - Process for bleaching hessian or other textiles and fabrics conforming to those obtained : en fr
  • FR976331A - Stained glass effects and their natural extensions : en fr
  • FR976391A - Device for maintaining the propellant charge of rocket projectiles in position : en fr
  • CA472211A - Cabinets for radio receiving sets : en fr
  • US2545097A - Eyeshield : en
  • US2545236A - Utility mixer attachment for tractors : en
  • DE1620983U - CONTAINERS FOR CARBON AND OTHER GRAINY FUELS. : de en
  • GB651186A - Improvements in and relating to clips : en
  • ES25926U - A closing system for cardboard boxes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1620922U - BINDER. : de en
  • DEB0004247MA - Protective film made of fiber-free material for self-adhesive surfaces, such as tapes, foils, or the like. : de en
  • DEB0008185MA - Device for joining loose sheets : de en
  • ES195866A1 - IMPROVEMENTS INTRODUCED IN THE CONSTRUCTION OF AIR CONDITIONING FANS : en es
  • AU16151A - Power operated flatiron press : en
  • AU3303950A - Improved pilaster for partition frames in buildings : en
  • FR976089A - Hydrodynamic gas purification method and apparatus : en fr
  • DE1620883U - SUPPORT FOR FLASH UNITS. : de en
  • DEB0003040MA - Swedish leather as well as leather of the Swedish leather type : de en
  • DEM0002227MA - Method and device for extracting metals from oxidic residues interspersed therewith : de en
  • DEM0005814MA - Dust filter with pre-separation : de en
  • DEP0007745DA - Method and device for the production of crystal glazes on ceramic surfaces : de en
  • ES25876U - Improved device to automatically collect and unfold the sets of legs of articulated sommiers (Machine-translation by Google Translate, not legally binding) : en es
  • FR976162A - Device for automatic shutdown, in the event of damage, of a device supplied by a polyphase current : en fr
  • DED0000559MA - Brakes, in particular hydraulic brakes and in particular for continuous braking of vehicles : de en
  • DEP0052315DA - Device for sorting out materials from bulk goods. : de en
  • GB651380A - Improvements in and relating to devices for cutting power transmission and conveyor belting or the like : en
  • DK72254C - Process for the preparation of vitamin A ethers. : da en
  • FR976239A - Sophisticated fixation and articulation device : en fr
  • US2545249A - Appliance for making orthodontic models : en
  • ES192176A3 - PROCEDURE FOR SERIOUS PACKAGING OF REDUCED SIZE PRODUCTS, DISTRIBUTED IN INDEPENDENT UNITS : en es
  • DES0003303MA - Signaling device for vehicles with pneumatic tires : de en
  • DK72263C - Mechanism for regulating the fuel supply in wallless burners. : da en
  • FR976207A - Improved device for the forced feeding of sugar cane mills and other similar mills : en fr
  • US2544732A - Method for rendering a fabric germicidal : en
  • USD162482S - Wallpaper : en
  • US2545048A - Pole butt ground plate : en
  • DEM0002934MA - Room air heater for fresh air and circulating air operation : de en
  • FR976193A - Improvements in the construction of reciprocating compressors : en fr
  • DEP0008956DA - Light signal arrangement : de en
  • DEP0045684DA - Transfusion set for blood and plasma reserves : de en
  • DEB0003556MA - Connector pin : de en
  • DER0003712MA - Lock arrangement for unloading suspended matter from a floating and sinking tank : de en
  • FR976335A - Sewing machine with feed cups : en fr
  • ES193532A1 - IMPROVEMENTS IN THE MANUFACTURE OF FIXED COUNTERPLAINS FOR LATHES, RECTIFYING AND ANALOG MACHINES : en es
  • GB651322A - Improvements in or relating to flexible abrasive articles and methods of making the same : en
  • ES23114Y - New model of folding chair that can be used as a cane. : en es
  • FR976148A - Improvements to air conditioning installations for premises by circulating fluid in elements embedded in the construction : en fr
  • GB651071A - Improvements in or relating to machines adapted for progressively seaming together two or more layers of sheet material by use of the heating effect of a high frequency electric field : en
  • DEP0000016BA - Water-skiing : de en
  • DEZ0001089MA - shovel : de en
  • DK72275C - Double closure for bottles, cans, cans and other containers. : da en
  • FR975855A - Metal alloy for the manufacture of heating resistors : en fr
  • FR976247A - Process and materials for the manufacture of friction linings : en fr
  • FR976225A - Self-closing keyring, with one or more bearing surfaces, rigid or flexible, for one or more rows of keys or other similar objects : en fr
  • GB651093A - Improvements in and relating to combustion chambers for jet motors or gas turbines : en
  • GB651115A - Electric pulse communication system : en
  • DEK0000720MA - Device for adjusting the milk fat content behind the centrifuge : de en
  • DEST000355MA - Anchoring of coke ovens : de en
  • ES192306A3 - A MACHINE FOR THE HOME MANUFACTURE OF SOUP PASTE IN THE FORM OF CONTINUOUS STRIPS : en es
  • FR976392A - Household clothes dryer, wall-mounted : en fr
  • US2545425A - Water-softening apparatus and system : en
  • DEL0000248MA - Balancing transformer with symmetrical and asymmetrical windings : de en
  • DK72256C - Electric lamp socket. : da en
  • ES192316A1 - A HIGH PRESSURE HYDRAULIC PRESS FOR THE EXTRACTION OF OILS FROM ALL KINDS OF SEEDS, FRUIT AND ORUJOS : en es
  • FR976071A - Advanced antenna mast for very short waves : en fr
  • FR976124A - New cellulosic pulp, manufacturing process for this pulp, and articles obtained from it : en fr
  • FR976154A - Detachable frame for performing sets for touring shows : en fr
  • GB651193A - Improvements in sporting guns : en
  • DEA0001626MA - Surge arresters : de en
  • DEB0000287MA - Safety device on hydraulic brake systems in trucks : de en
  • DEP0010324DA - Device for catching flying insects : de en
  • ES24936Y - Buttress based on cellular rubber applicable to footwear, for the protection of stockings and socks against tears. : en es
  • DE1620879U - FITTING BEND AND ANGLE WITH CLEANING OPENINGS AND SPECIAL SHAPED SEALING PLUGS. : de en
  • US2544953A - Emergency brake warning : en
  • US2545363A - Mounting for player arms : en
  • AU12851A - An improved sliding fastener : en
  • DE1620907U - RAILS MADE OF PLASTIC PLASTICS. : de en
  • DESC000456MA - Machine for filling and covering mattresses : de en
  • FR975937A - Method and device for powering automobile engines : en fr
  • GB651250A - Improvements in or relating to synthesis of alcohols from olefins, carbon monoxide and hydrogen : en
  • DEB0010715MA - Mirrors, in particular hand mirrors, for cosmetic purposes : de en
  • DED0000306MA - Device with fuse cartridges : de en
  • FR976204A - Improvements to composters for printing : en fr
  • GB651204A - Improvements in and relating to railway rail anchors : en
  • GB651239A - Improvements in or relating to means for detaining operating levers in required positions : en
  • FR976131A - Stylograph : en fr
  • GB651375A - Improvements in grass and other agricultural green crop drying plant : en
  • US2545246A - Main cylinder release and pump bypass valve : en
  • US2545260A - Apparatus for regulating power used by pulp grinders : en
  • USD162426S - Booth seat : en
  • DE1620904U - LIFTING AND SPREADING FOOT INSERT. : de en
  • DEP0054273DA - Method of preventing liquids from freezing : de en
  • USD162375S - Embossed embroidered fabric : en
  • US2545169A - Process for treating weighted muds for viscosity reduction : en
  • CA472209A - Load compensating fluid pressure brake equipment : en fr
  • CH274014A - Timepiece comprising a rotating bezel. : en fr
  • CA472176A - Pregnanes, 12-bromo-3,21-diacyloxy-11, 20-diketo- : en fr
  • DEK0000394MA - Device designed like a slide rule for checking concrete : de en
  • US2545033A - Well boring apparatus : en
  • US2545100A - Grape vineyard or orchard hoeing machine : en
  • US2545300A - Apparatus for and method of fabricating sheets of plastic compositions : en
  • GB651190A - Improvements in or relating to the storage or packing of "sachets" used in permanenthair waving : en
  • GB651295A - Electrostatic a.c. generator : en
  • CA472113A - Arc welding : en fr
  • DEP0036171DA - Machine for grinding and polishing non-spherical optical surfaces : de en
  • DESC000404MA - Lace-up fastening for shoes : de en
  • DEB0001491MA - Textile auxiliaries : de en
  • DEST000995MA - Device for regulating the superheated steam temperature of steam boilers : de en
  • ES193123A1 - PROCEDURE FOR OBTAINING PLASTIC FATS BY TRANSESTERIFICATION OF SIMULTANEOUS HYDROGENATION : en es
  • US2545368A - Electrical power control circuit : en
  • CA472070A - Cable dump trailers : en fr
  • CH274036A - Workbench with back tongs. : de en
  • DER0001142MA - Beet harvester : de en
  • DEB0001419MA - Process for the production of carboxylic acid esters : de en
  • USD162473S - rushmore : en
  • US2545374A - Two-stage filter in single housing : en
  • AU12651A - Improvements in or relating to flexible joints : en
  • CH273975A - Photographic printing process and apparatus for carrying out the same. : de en
  • CH274052A - Continuous press. : de en
  • US2545151A - Gear-hobbing machine : en
  • US2545338A - Attachment for toilet tanks : en
  • US2544684A - Gas tube control apparatus : en
  • US2545111A - Hydraulic lift for wheeled farm implements : en
  • AU154797B2 - Piperidino alkyl substituted cyclohexanols and process of making same : en
  • CH274085A - Scalpel. : en fr
  • US2545069A - Folding baby carriage : en
  • CA472221A - Methods of conditioning and cementing wells and means therefor : en fr
  • DEP0021896DA - Centrifugal dust collector : de en
  • FR976086A - Automatic calculator balance : en fr
  • GB651184A - Improvements in or relating to extracting devices particularly for the valves of electronic devices : en
  • AU12251A - Piperidino alkyl substituted cyclohexanols and process of making same : en
  • AU151885B2 - Improvements in recovery of metals from converter slag : en
  • CA472038A - Purses : en fr
  • DE1621082U - TOP MATTRESS. : de en
  • CH274087A - Process for reducing a compound of the cyclopentanopolyhydrophenanthrene series. : de en
  • DEP0000848DA - Heel protectors : de en
  • DEP0024326DA - Thread feeder device on sewing machines : de en
  • US2544723A - Machine frame : en
  • US2545411A - Device for regulation of the resistance of an electrolytic cell : en
  • ES192115A1 - A PROCEDURE FOR THE HARD CHROME OF THE INSIDE OF TUBES : en es
  • FR975894A - Product for recording and recording method including application : en fr
  • FR976229A - Process for obtaining the mask of a living person and apparatus for carrying out the process : en fr
  • ES23885Y - Table, perfected from soccer distraction. : en es
  • GB651101A - Combined dust-bin and sieve : en
  • US2544653A - Direction finder : en
  • US2544889A - Blade for resilient wheels : en
  • CH273988A - Probe holder device for pin comparator. : en fr
  • DE1620896U - SPEAKER ARRANGEMENT FOR CAR RADIO RECEIVER. : de en
  • FR975992A - Method and optical device for examining blind bores : en fr
  • CA472154A - Secondary time keeping apparatus : en fr
  • CH273950A - Process for the preparation of an acyl acetic acid arylide. : de en
  • US2544746A - Vulcanization of chloroprene polymers : en
  • US2544805A - Control mechanism for hydraulic pumps : en
  • US2544986A - Garden hose holder : en
  • USD162416S - Pin clip or similar article : en
  • CA472125A - Color television : en fr
  • DEA0001556MA - Funnels, in particular for ultrasonic sirens : de en
  • DE1621011U - JERSEY SOCK WITH HAIR FEEDING. : de en
  • DEP0011185DA - Intercom : de en
  • DEP0021329DA - Process for the production of durable aqueous emulsions of bitumen, tar or pitch : de en
  • US2544741A - Means for expanding a received pulse radio signal : en
  • US2545026A - Molded key cap for writing machines : en
  • US2545253A - Typewriter desk : en
  • US2545346A - Automatic frequency control for television receivers : en
  • BE499681A - PROCESS FOR THE PREPARATION OF NEW OXAZOLINE DERIVATIVES. : en fr
  • US2544965A - Textile fiber working machine : en
  • CA472195A - Oxidation resistant alloys : en fr
  • US2545146A - Artificial limb : en
  • US2544864A - Camera having curved film plane to eliminate distortion : en
  • US2545042A - Disk dispenser : en
  • US2545316A - Dental attachment for use in connection with removable bridges : en
  • DEH0000455MA - Process for the production of light-colored capillary-active alkylbenzenesulfonates : de en
  • DEP0029503DA - Continuous process for the production of non-molecular aliphatic esters : de en
  • US2544696A - Alternating current measuring device and method : en
  • US2544862A - Rotary floor polishing machine having horizontally positioned motor : en
  • US2545000A - Valve and fitting : en
  • US2545044A - Method of preparing an alpha-methacryloxy propionamide : en
  • AU149829B2 - Improvements in vehicle shock absorbers and suspension systems : en
  • DEG0000234MA - Process for the separation of gas mixtures by adsorption : de en
  • FR975947A - Advanced construction of spring mattresses : en fr
  • GB651158A - Improvements in or relating to fuel injection nozzles for internal combustion engines : en
  • CA472149A - High-frequency pulse generators : en fr
  • CA472141A - Methods of making high pressure swivel hose couplings : en fr
  • CA472186A - Contacting sub-divided solid materials with reactable vapors : en fr
  • US2544685A - Testing device : en
  • US2545084A - Foldable boat construction : en
  • DEP0033737DA - Fluorescent lamp with luminous phosphors in a gas filling : de en
  • US2544728A - Mineral sampling implement : en
  • US2544744A - Potato digger : en
  • US2545138A - Corrosion inhibiting compositions : en
  • US2545276A - Brake lining thickness indicator : en
  • DE1620897U - APPLIANCE PLUG WITH SOCKETS. : de en
  • DEB0003030MA - Headlights for automobiles : de en
  • DEP0051670DA - Mobile universal machine, especially for woodworking and metalworking : de en
  • DK72260C - Method and apparatus for making pills. : da en
  • CH273959A - Process for increasing the elasticity of resinous condensation products of phenols and aldehydes. : de en
  • US2544875A - Combination centering, focusing, and deflecting device for beam of cathode-ray tubes : en
  • CH273902A - Fish tape. : de en
  • CH274058A - Piston engine. : de en
  • CH274142A - Drill head. : de en
  • AU10851A - Improvement in television receiver signal-translating system : en
  • AU148062B2 - Improvements in or relating to clips or clamping devices : en
  • US2545281A - Fabric moisture absorbency tester : en
  • US2545417A - Lift mechanism for industrial trucks : en
  • USD162463S - Necklace or similar article : en
  • US2544880A - Roughing guide device : en
  • US2545059A - Litter conditioner and scratch feed or lime distributor : en
  • DE1620884U - DEVICE FOR THE ELASTIC ATTACHMENT OF REAR LIGHTS. : de en
  • DEP0019264DA - Fabric reinforcement levy for technical rubber hoses. : de en
  • DEP0032381DA - System for draining wet and muddy masses, especially peat : de en
  • CH274122A - Device on rail vehicles for the transversely movable support of the chassis frame on the axle bearings. : de en
  • US2544798A - Sweatband : en
  • US2544946A - Fire alarm device for beds : en
  • AU153146B2 - Lock or latch mechanism : en
  • DEB0003124MA - Dispersions of bituminous substances, especially for insulating paints, mortars and road construction : de en
  • ES192287A1 - PROCEDURE FOR THE MANUFACTURE OF NEW ARTIFICIAL RESIN MATERIALS : en es
  • GB651321A - Improvements in or relating to flexible abrasive articles : en
  • FR975912A - Improvements to nuts, bolts and other similar parts, internally and externally threaded with automatic locking : en fr
  • FR975975A - Lubrication device in which the grease is compacted in the pump cylinder by jerking : en fr
  • DEB0002243MA - Dry gas meter with limited measuring spaces and slide control : de en
  • US2545113A - Addition agents for mineral oil lubricants : en
  • USD162447S - Necklace or similar article : en
  • US2544697A - Blast furnace operation : en
  • US2545243A - Package encased in plastic sheet material and method of making the same : en
  • DEK0001268MA - Internal combustion engine system : de en
  • DER0000220MA - Mattress and method of making mattresses : de en
  • ES192175A1 - IMPROVEMENTS IN AEROCALEFACTORS GROUPS AND HEATING PROCEDURES THROUGH THESE GROUPS : en es
  • ES24956Y - Bakelite or plastic lids for the manufacture of cheeses. : en es
  • FR976299A - Improvements made to bearings for turbines or similar machines : en fr
  • GB651273A - Improvements in or relating to textile yarn : en
  • US2544792A - Child's toilet seat : en
  • DEP0026719DA - Process for the production of hormones of the adrenal cortex : de en
  • DESC003385MA - Containers for injection syringes : de en
  • FR976134A - Radioelectric method for detecting and locating mobiles : en fr
  • GB651207A - A method of and device for impregnating textile materials with liquids : en
  • GB651279A - Improvements in and relating to multiple way valves : en
  • CA472170A - Methods of producing low-glare coatings : en fr
  • CH273934A - Zipper slider with means for automatic locking. : de en
  • FR976268A - Seal device for cowling : en fr
  • GB651219A - Improvements in or relating to internal combustion engine ignition systems : en
  • US2545049A - Pkocu : en
  • DE1620877U - CYLINDER MADE OF ABSORBENT MATERIAL FOR EVAPORATING HEXACHLOROCYCLOHEXANE : de en
  • FR975913A - Centrifugal regulator : en fr
  • ES192104A1 - IMPROVEMENTS IN THE MANUFACTURE OF VARIABLE ELECTRICAL CONDENSERS : en es
  • ES22037Y - Dispenser for gummed or adhesive tapes. : en es
  • ES24820Y - Universal hinge in support on spherical surfaces. : en es
  • ES25885U - Constant feeder tank applicable to the boilers used for the espresso service (Machine-translation by Google Translate, not legally binding) : en es
  • GB651132A - Improvements in or relating to pressure cookers : en
  • ES25721U - Buttons for cufflinks (Machine-translation by Google Translate, not legally binding) : en es
  • DEA0000803MA - Compressed air spray gun : de en
  • DEL0001343MA - Toy or advertisement parachute with launcher : de en
  • DEP0035609DA - Process for obtaining spinnable fibers from bast fiber plants : de en
  • DEP0046618DA - Manufacture of a heat-insulating compound : de en
  • DET0000468MA - Device for spraying cinematographic films : de en
  • US2544667A - Werner-type chromium compounds as laminating and coating compositions : en
  • US2545082A - Electronic switching device : en
  • US2545170A - Mine skip : en
  • AU150394B2 - Towed target aircraft : en
  • CA472219A - Yarn package supports : en fr
  • DEH0001708MA - Process for the manufacture of footwear : de en
  • DEP0033054DA - Procedure to create a punch-free mining joint in the iron longwall mining : de en
  • DESC001640MA - Continuous fruit press : de en
  • USD162424S - Silverware cabinet : en
  • US2544782A - Fish lure : en
  • DEP0010985DA - Method and arrangement for magnetic sound recording : de en
  • DEST000303MA - Saving device for quick sowing : de en
  • FR976385A - Blade set for cutting devices with mechanical control for breaking up, mixing and stirring food, ordinary and luxury products, chemicals, etc. : en fr
  • FR976120A - Pressure contact dryer : en fr
  • DEP0050071DA - Operating fluid for Föttinger transfers : de en
  • ES25938U - Template for support of the plantar vault. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976108A - Adjustment device for autofocus photographic enlarger : en fr
  • DEB0001268MA - Process for the preparation of (Delta) -Heptachlorocyclohexanes by chlorinating hexachlorocyclohexanes : de en
  • US2544757A - Thread marker : en
  • US2545085A - Cycle light switch : en
  • DE1621088U - MACHINE WITH DIVIDED WHEEL AXLE. : de en
  • DEP0021923DA - Folding screen : de en
  • DK72278C - Close to ink tanks. : da en
  • US2545185A - Trolling gear : en
  • US2544687A - Production of chromium oxide : en
  • US2545231A - Child's riding toy : en
  • DE1620888U - SHOE TRIM. : de en
  • GB651361A - Gas burners : en
  • USD162439S - Console instrument board : en
  • ES193601A1 - IMPROVEMENTS IN THE CONSTRUCTION OF COOK BAKING AND SIMILAR : en es
  • FR976144A - cigarette case with lighter : en fr
  • FR976291A - Electric Welder for Vinyl Chloride Sheets : en fr
  • US2544734A - Automatic filler : en
  • US2545375A - Type lever arrangement for stenographic machines : en
  • DEP0001663BA - Airspace-insulated electrical cable or wire : de en
  • DES0002097MA - Gripper device for a Blinstich sewing machine with a chain stitch gripper : de en
  • ES24913Y - Verifier of the Mutual Soccer Betting tickets. : en es
  • ES25880U - Shaver with perfected comb piece. (Machine-translation by Google Translate, not legally binding) : en es
  • FR976203A - Heating vessel : en fr
  • US2544942A - Chain link interspersing machine : en
  • DE1620852U - COAT MADE OF A WATERPROOF FABRIC. : de en
  • DE1620973U - DEVICE FOR EVAPORATING PREPARATIONS, IN PARTICULAR PREPARATIONS FOR ELECTRON MICROSCOPY. : de en
  • DE1621054U - FOLDING KIDS SPORTS CAR. : de en
  • FR976036A - Improvements to looms without shuttles : en fr
  • GR12878B - MOBILE ALPHABET CLASS (GROUP). : el en
  • CA472210A - Indicating apparatus for load compensating fluid pressure brake equipment : en fr
  • CH274064A - Amplifier machine. : de en
  • US2544669A - Direction finder : en
  • CH273971A - Coincidence coupled rangefinder for photographic camera. : en fr
  • DEP0000450BA - Soaking vessel for electrical cables : de en
  • DK72261C - Protective sleeve for identification cards and similar cards and method of manufacture. : da en
  • US2545055A - Time selector for electrical mechanisms : en
  • CH273906A - Support device. : en fr
  • GB651089A - Improvements in or relating to machines for lifting sugar beet : en
  • DEB0000235MA - Method for the cultivation of resistant antagonic strains of Streptococcus pyogenes brevis (Rosenbach) : de en
  • DEP0025295DA - Fillers for plastic compounds, in particular rubber. : de en
  • US2545192A - Drainpipe valve : en
  • US2545179A - Submarine marker with sonic signal generators : en
  • US2545207A - Message numbering device : en
  • US2545222A - Wood preservation : en
  • USD162478S - Sock or similar article : en
  • ES192153A1 - A PERFECTED SYSTEM FOR THE CONVERSION OF ALTERNATE CURRENT IN CONTINUOUS : en es
  • DEP0049894DA - pessary : de en
  • DEW0001625MA - Power converter : de en
  • DK72273C - Method and apparatus for piercing dielectric sheet material by means of electric arc discharges. : da en
  • DE1621021U - CHANGEABLE CANDLE LAMP TIP. : de en
  • DEG0000029MA - Method and device for washing, dewatering and dissolving wet-treated fibers, in particular bast fibers : de en
  • DEP0013589DA - Process for stiffening and impregnating fabrics : de en
  • DE1621006U - INK POT WITH RECESS. : de en
  • DEP0044799DA - Receiver for frequency-modulated characters : de en
  • DK72269C - Self-centered rival. : da en
  • ES192232A1 - A PROCEDURE FOR THE PREPARATION OF COLORED TRANSPARENT BODIES ESPECIALLY SUITABLE FOR OPTICAL APPLICATIONS : en es
  • CH274010A - Timepiece with balance spring and balance. : en fr
  • USD162440S - Combination bun and roll slicer : en
  • AU147654B2 - Brassiere : en
  • DEG0003383MA - Pressure and current transmission device on brush holders for electric collector machines : de en
  • DEH0004509MA - Wringer. : de en
  • DER0001412MA - Odor trap made of soft rubber : de en
  • ES25850U - Toy vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • DEP0018660DA - Resilient iron pit stamp : de en
  • FR975955A - Improvements to cable transport installations : en fr
  • ES25864U - Device applicable to the manufacture of toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR976061A - Improvements to cinematographic cameras : en fr
  • FR976126A - Motor power supply thermostat control devices : en fr
  • CH274083A - Adjustable support for lamp or similar device. : en fr
  • US2544849A - Hydraulic brake automatic adjuster : en
  • DEH0004901MA - Device for lifting cardboard sheets from the stack : de en
  • DEP0017380DA - Method for preventing fermentative and oxidative decomposition of fats and oils when processing oleaginous fruits, in particular corn : de en
  • FR976098A - Electrolysis tank : en fr
  • DEN0000992MA - Process for the extraction of zinc : de en
  • DEP0054527DA - Electrode for build-up welding : de en
  • US2545142A - Frame for two or three wheeled vehicles : en
  • US2544879A - Film metering double exposure prevention camera : en
  • AU13051A - Improvements in or relating to the preparation of 1-phenyl-2-amino-1:3-dihydroxydroxypropane and derivatives thereof substituted in the phenyl residue : en
  • CA472037A - Rotary snow plows : en fr
  • CH274126A - Flat bar-shaped component for overhead lines in electric railways. : de en
  • ES196575A1 - A NEW PROCEDURE TO PREVENT SCREENING AND INCREASE THE LUMINOSITY AND SHARPNESS OF THE IMAGE IN CINEMATOGRAPHIC PROJECTIONS : en es
  • GB651334A - Preparation of ethers of anacardic materials : en
  • DE1621008U - SALES AND USED PACKAGE FOR THE PERSONAL CARE OF CERTAIN PAPERS, PAPER TOWELS, OR THE LIKE. : de en
  • DEG0003545MA - Joint steel cap : de en
  • FR975969A - Constant clamping device for flexible pipes : en fr
  • GB651167A - Improvements in and relating to the aeration treatment of sewage : en
  • GB651191A - Improvements in and relating to automatic control apparatus for water heaters : en
  • CH273986A - Automatic firearm with gas outlet and its projectile. : en fr
  • US2544725A - Method of refining glyceride oils : en
  • DEH0001000MA - Recuperator system for gas-fired ovens : de en
  • DES0004907MA - Harrow-shaped device for sterilizing soil using steam : de en
  • US2545203A - Creel apparatus, including guard support for a cone : en
  • US2544912A - Shale distillation with fluidized residue treatment : en
  • US2544764A - Pump connector : en
  • US2544947A - Lehr temperature control : en
  • DEP0043728DA - Lining material for suits or the like, as well as method and device for its production : de en
  • US2544682A - Latch : en
  • US2545089A - Irrigation tank and cabinet combined : en
  • DE1621043U - AREA CALCULATION DEVICE. : de en
  • ES195631A1 - AN AUTOMATIC MECHANISM FOR THE CUTTING OF MANUFACTURING BRICK CONTINUES BY INJECTION : en es
  • FR976015A - Rotary jet engine : en fr
  • FR976186A - Calculator : en fr
  • DEP0000931BA - Process for the production of cobalt-silicon catalysts : de en
  • DEP0042802DA - Spindle for spinning and twisting machines : de en
  • ES192202A1 - PROCEDURE FOR THE REGENERATION OF SOLID ADSORBENTS : en es
  • FR975999A - Improvement in nails and similar articles : en fr
  • CH274103A - Can be shortened. : de en
  • DEP0013219DA - Device for achieving a straight run from endless grates for sintering : de en
  • ES196445A1 - A RATATIVE HYDROGEN ENGINE : en es
  • GB651305A - Improvements in the treatment of fibres, yarns and fabrics of regenerated cellulose : en
  • DEB0004956MA - Outlet tap aerator : de en
  • FR976295A - Guillotine cutting pliers for bicycle spokes and other metal wires : en fr
  • GB651118A - Device for electrically actuating a control member from a plurality of service points : en
  • AU16751A - Improvements in or relating to clips or clamping devices : en
  • DEP0036399DA - Rotary kiln : de en
  • ES192164A1 - A PROCEDURE TO PREPARE NEWLY SPREADED RAYON CAKES FOR SUBSEQUENT TREATMENTS : en es
  • FR976400A - Optical aberration correction blade device : en fr
  • GB651330A - Improvements in or relating to means for steadily varying the pressure of air in a closed room such as an aircraft cabin : en
  • US2544683A - Gas tube control circuit : en
  • US2544797A - Comforter : en
  • DE1621092U - ROCKING DEVICE FOR MEAT MILLS, OAT CRUSHES AND THE LIKE. : de en
  • DK72255C - Device for distribution heads in steam boilers with forced circulation to prevent clogging of the inlet ports of the boiler pipes. : da en
  • FR976377A - Improvements to ventilation devices : en fr
  • CH274024A - Bending machine, in particular for reinforcing steel. : de en
  • DEP0000411BA - Threshing machine with sheaf cutter : de en
  • DEP0030993DA - Hydraulic compressed air accumulator : de en
  • DES0001099MA - Permanent magnetic collecting and adhesive device, in particular for magnetic separators : de en
  • ES24941Y - Letter scale ruler. : en es
  • FR976050A - Centrifugal thick-walled tube casting process : en fr
  • CH274068A - Hollow conductor for the transmission of alternating currents. : en fr
  • US2544909A - Method for deaerating indigo paste : en
  • AU145948B2 - Gate latch : en
  • DED0001001MA - Induction device for heating the ends of elongated workpieces : de en
  • DEP0000186DA - Bunsen in-line gas burners : de en
  • FR976022A - Improvements made to processes for the chemical transformation of organic materials with an acid or phenolic function, in particular to those for transforming hydrocarbon products resulting from the pyrogenation of wood, lignites, etc. : en fr
  • FR976103A - Process for preparing resins from phenolic mixtures : en fr
  • FR976261A - Improvement of the so-called cycle brake control levers <<cocottes>> : en fr
  • FR976274A - New metal protection process : en fr
  • CA472063A - Portable power saws : en fr
  • DEP0048316DA - Rake attachment : de en
  • ES192224A1 - PROCEDURE FOR THE PREPARATION OF ALDEHYDE RESINS : en es
  • GB651106A - Improvements in or relating to flexibly suspended handles for cycles and the like : en
  • GB651112A - Improvements in and relating to reciprocating pumps : en
  • ES192330A1 - FORGED SYSTEM, SKY SKULL AND PAVEMENT : en es
  • DE1620898U - IRON CORD GUIDE. : de en
  • DE1621030U - ENGINE TESTER. : de en
  • DEP0051032DA - Conveyor belt drive : de en
  • GB651267A - A weft stop motion for circular looms : en
  • GB651201A - Improvements in and relating to railway rail anchors : en
  • CH274049A - Damper with piston for masses moved by means of compressed air. : de en
  • DE1621080U - SHEEP TENSIONER. : de en
  • DEP0000493DA - Method of separating the fibers from the droplets in the manufacture of mineral wool : de en
  • CA472101A - Gaskets for milkers : en fr
  • AU10951A - Improvements relating tothe regeneration of ion exchange plants : en
  • CA472111A - Paper machinery : en fr
  • DEC0000504MA - Radiation pressure meter for ultrasound : de en
  • DEH0001389MA - Light reflecting traffic sign : de en
  • DEST000567MA - Device for stirring and mixing cut curd cheese in kettles : de en
  • DEST001789MA - Ceramic terminal carrier for installation in firedamp-proof high-voltage cable connection sleeves : de en
  • DK72267C - Trawl shovel. : da en
  • FR976345A - Die casting molds : en fr
  • AU21051A - Towed target aircraft : en
  • CH274082A - Nozzle for oil burner. : de en
  • DEH0002176MA - Adjustment and tensioning device : de en
  • ES192172A1 - IMPROVEMENTS IN THE CONSTRUCTION OF POLISHING MACHINES OR WHEELS : en es
  • ES24893Y - Corkscrew without piercing them. : en es
  • ES25909U - Articulated metal mesh (Machine-translation by Google Translate, not legally binding) : en es
  • GB651085A - Resilient mountings : en
  • GB651092A - Improvements in or relating to machines for shaping articles to a predetermined external contour : en
  • CH274013A - Wristwatch. : en fr
  • CH273964A - Process for providing carbon paper with a protective coating and a machine for carrying out said process. : en fr
  • CH274133A - Process for manufacturing fuel agglomerates. : en fr
  • GB651253A - New or improved ornamented articles of moulded plastic compositions and a method of producing the same : en
  • CA472139A - Calenders : en fr
  • CH273940A - Device for surface drying of cereal grains, for example wheat. : de en
  • DES0000752MA - Process for operating vertical shaft furnaces and apparatus for carrying out the process : de en
  • DES0000857MA - Feedback systems and servos for variable control processes with very low frequencies : de en
  • US2545134A - Conveyer : en
  • USD162491S - Dresser or similar article of furniture : en
  • US2544931A - Apparatus for insufflating the fallopian tubes : en
  • US2545194A - Adsorption process for removal of carbon dioxide from the atmosphere of a submarine : en
  • USD162464S - Necklace or similar article : en
  • CA472192A - Production of detergents in presence of hydrocarbon solvents : en fr
  • CH273977A - Writing implement. : de en
  • US2545234A - Silo chute closure : en
  • CA472089A - 1,5-diarylbiguanides from aromatic amines and dicyanimide : en fr
  • US2545090A - Shoe stretcher and tree : en
  • DEW0001530MA - Bedspring show and sales boxes : de en
  • FR976129A - Improvement of bicycle fork heads to improve the attachment of the various parts that must be integral with them : en fr
  • DEH0002083MA - Two-hand safety engagement device for presses, punches or similar machines : de en
  • DEP0003791BA - Signal rod : de en
  • FR976132A - Agricultural implement : en fr
  • CH273996A - Device for recording a large number of variable, physical quantities. : de en
  • DEB0003130MA - Method and device for preforming polymerisation or condensation products to be processed onto threads, films, tapes etc. : de en
  • DEK0001195MA - Electric display device for pressure vessels : de en
  • DE1620993U - FORMWORK FOR REINFORCED CONCRETE. : de en
  • DES0001412MA - Elastic joint in connecting rods : de en
  • FR976173A - Pendulum or clamp for overhead electric traction line suspension : en fr
  • DE1620890U - STRIKING HEAD FOR SCRING DEVICES : de en
  • DEA0000782MA - Oxygen breathing apparatus with breathing air circulation and lung-controlled oxygen supply : de en
  • AU3314350A - Improvements in panels, doors andthe like : en
  • DE1620918U - GLOVE BOX OF A CAR DASHBOARD WITH SPEAKER SYSTEM. : de en
  • DE1620927U - RESERVOIR FOR ELECTRIC HOT WATER TANK. : de en
  • DEG0000773MA - Cultivator for loosening the soil and killing weeds in vineyards : de en
  • DEP0010902DA - Method for regulating the speed of alternating current motors : de en
  • US2544867A - Safety switch for covers of washing machines : en
  • US2545270A - Gelatin blasting explosive composition containing water-soluble salts : en
  • CH274050A - Locking device on machines, especially cross-winding machines. : de en
  • DEP0000574MA - Process for making viscose from pine pulp : de en
  • AU147454B2 - improvements in machinery for use inthe extraction of gold and like metals : en
  • DEM0000710MA - Method and device for measuring the shape of the eyeball : de en
  • DE1620851U - WATERPROOF CLOTHING. : de en
  • DE1620979U - ELECTRODE ARRANGEMENT FOR SINGLE-PHASE CONNECTION OF LIQUID HEATERS. : de en
  • DE1620867U - LID CLAMPING DEVICE FOR ROASTING AND COOKING POTS. : de en
  • DEB0000811MA - Process for the production of adiponitrile : de en
  • DEG0000424MA - Board for demonstration and training purposes : de en
  • DEP0028646DA - Self-supporting electrical cable : de en
  • DEP0041248DA - Building wall with permanent formwork made of upright brick or panel layers : de en
  • ES192126A1 - A METHOD FOR MAKING FABRICS : en es
  • CA472206A - Three-phase welding devices : en fr
  • CH273907A - Flooring. : de en
  • GB651233A - Improvements relating to electrically heated molten salt baths used in heat-treatment furnaces : en
  • DEP0028160DA - Hardness meter : de en
  • FR976280A - Improvements to hair dryers : en fr
  • DEP0046896DA - Knee joint for thigh prostheses : de en
  • DE1621026U - WRITING PAD WITH CONTINUOUS PAPER FEED. : de en
  • ES192233A2 - A FLOOR FORGING SYSTEM : en es
  • ES195816A1 - IMPROVEMENTS IN THE MANUFACTURE OF PLUGS : en es
  • FR976081A - Optical probe micrometer : en fr
  • FR976270A - Pressure jet carburetor : en fr
  • DED0002272MA - Process for the preparation of acetylene carbinol compounds : de en
  • GB651259A - Navigation aiding radio systems : en
  • GR12876B - IMPROVEMENTS CONCERNING THE PROCESSING OF TEXTILE AND SIMILAR MATERIALS. : el en
  • CA472128A - Plows : en fr
  • CA472189A - Surveying devices : en fr
  • US2545023A - Electric organ : en
  • US2545393A - Shaper attachment : en
  • DEP0000861BA - Process for isomerization of olefins : de en
  • FR975935A - Planting device for electric or telephone line poles with rapid planting : en fr
  • GB651183A - Improvements in and relating to means for retaining the windings of dynamo electric machines : en
  • US2544984A - Well swar : en
  • DE1621095U - NOTEPAD FOR ADVERTISING PURPOSES, IN PARTICULAR FOR USE IN HOTELS. : de en
  • DEE0000862MA - Device for drying layered goods : de en
  • DEP0048992DA - Haymaking machine : de en
  • ES25939U - Container with lid, own to contain materials depositable in refrigerators. (Machine-translation by Google Translate, not legally binding) : en es
  • DEP0001447BA - Elastic guide for the suspension shaft of the container of centrifuges : de en
  • AU147040B2 - Improvements in panels, doors andthe like : en
  • CH273962A - Bleaching process. : en fr
  • CH274118A - Process for the production of a partially hollow metal rim for bicycles and motorcycles. : de en
  • ES193870A1 - IMPROVEMENTS IN AUTOMATIC VOLTAGE REGULATORS OF ELECTRODYNAMIC TYPE : en es
  • US2544816A - Continuous system of extracting : en
  • DEZ0001179MA - Power lift on farm tractors : de en
  • ES25916U - Foldable box for packing eggs (Machine-translation by Google Translate, not legally binding) : en es
  • FR975995A - Device for lifting from the top of one or more series of warp threads for a loom, allowing the passage of the shuttle : en fr
  • DEM0007275MA - Change of filling for horizontal steam engines by adjusting the inlet eccentric by means of a pressure oil operated servo motor : de en
  • DEP0004600DA - Radiosonde : de en
  • FR975927A - Musical instrument with intangible keyboard and position marker : en fr
  • CA472218A - Portable electric flashlights : en fr
  • DEP0043257DA - Device on cross-bottom bag machines for closing the bottom of the bag : de en
  • FR976266A - Mixer : en fr
  • DEP0005774DA - Feeding device for steam locomotives with jet pump : de en
  • DEP0042638DA - Device for combating escape from the driver in motor vehicle accidents : de en
  • GB651359A - Improvements in or relating to thermionic valve amplifiers : en
  • CA472194A - Treating animal tissues : en fr
  • US2544790A - Measuring and controlling system : en
  • US2545335A - Bearing lubrication : en
  • ES192119A1 - IMPROVEMENTS IN THE ORGANIZATION OF THE THREAD IN THE FISHING CANES : en es
  • FR976285A - Roofing system applicable in particular to prefabricated buildings : en fr
  • GB651387A - An improved multi-colour pen : en
  • DK72271C - Process for the preparation of an aromatic coffee extract. : da en
  • FR976051A - Hitching device with ball, universal joint or other similar articulation : en fr
  • US2545001A - Self-cleaning rake : en
  • US2545221A - Pencil sharpener : en
  • DEW0003146MA - Wine press and fruit press : de en
  • GB651286A - Improvements relating to wire-shaping machines : en
  • DEP0049684DA - Method and arrangement for the compression, ventilation and drainage of masses made of concrete, earth, ceramics, mixtures of substances or the like. : de en
  • DE1620942U - DECORATION STAND. : de en
  • DE1620974U - ELECTRIC SCREEN CIRCUIT FOR RECTIFIER. : de en
  • DEL0003036MA - Suction device on spinning machines or the like. : de en
  • DEP0023220DA - Frames for automobiles : de en
  • DED0006115MA - Arrangement for the commissioning of steam generators : de en
  • NL71896C - : en
  • DEH0004467MA - Oven or stove handle : de en
  • ES196050A1 - A PROCEDURE FOR THE PREPARATION OF A REFRESHING DRINK : en es
  • FR975929A - Multi-use cabinet : en fr
  • GB651074A - Improvements in edge protectors for skis : en
  • DK72280C - Translucent material for shielding against adverse photochemical effects on goods and method of use of the material. : da en
  • ES192381A1 - PROCEDURE AND APPARATUS FOR THERMAL TREATMENT OF RAW MATERIALS : en es
  • DEP0000475BA - Multi-layer, seamlessly pressed pipe, especially a jacket for electrical cables or lines : de en
  • ES192807A1 - DEVICE TO REGULATE THE MOVEMENT OF THE DISPLACABLE LOADING BRIDGES IN THE ARTILLERY PIECES : en es
  • AU14751A - Improvements in or relating to cathode ray tubes : en
  • CH274002A - Switching arrangement with pick-up for gramophones. : de en
  • FR975873A - Advanced imitation leather : en fr
  • FR976190A - Transportable house : en fr
  • FR976338A - latex blend foam sponge : en fr
  • GB651266A - Inflatable limbed toys : en
  • US2544673A - Electrical method of adhesive bond testing : en
  • US2544884A - Steam generator : en
  • US2545027A - Railroad spike puller : en
  • DEC0000275MA - Continuously variable transmissions, in particular for motor vehicles : de en
  • DEF0000529MA - Machine knitting needle with a tubular shaft : de en
  • FR975885A - Apparatus for cleaning kitchen utensils and similar applications in which the cleaning elements are fixed in a handle : en fr
  • FR976135A - Improved heating method and device for its implementation : en fr
  • GB651310A - Improvements relating to the printing and embossing of paper, fabric or other webs : en
  • DE1621062U - DEVICE FOR COVERING THE NECK AND THE NECK OF BOTTLES WITH A PRE-CUT, STACKED STOCKED METAL FILM. : de en
  • DEP0040147DA - Compressor system : de en
  • ES194921A1 - A PROCEDURE FOR THE MANUFACTURE OF CERAMIC FILTERS FOR GASOLINE AND OTHER LIQUIDS, ESPECIALLY VOLATILE : en es
  • CA472204A - Wire straightening fixtures : en fr
  • FR975918A - Improvements to printing mechanisms for cash registers, calculating machines and similar devices : en fr
  • GB651188A - Improvements in and relating to shaft couplings : en
  • DES0000013MA - Square coil box nested from individual parts : de en
  • DES0000341MA - Wet evaporator for refrigerators : de en
  • DEW0001160MA - U-shaped hot water bottle : de en
  • ES196401A3 - A DEVICE FOR ENSURING THE DEVIATION OF A FLUID VEIN ESCAPING FROM AN EVEN THICK MOUTH SLIT OR TUBE : en es
  • ES25832U - New sound toy (Machine-translation by Google Translate, not legally binding) : en es
  • DEP0035858DA - Machine for the extraction of larch seeds and the like. : de en
  • DESC003564MA - Sewing machine with a device for stopping at the highest needle bar position : de en
  • GB651099A - Pickup loader : en
  • DE1620900U - COVERING FOR LIGHT TUBES. : de en
  • DE1620951U - DRAWING BLOCK. : de en
  • DEI0000454MA - Process for the preparation of biguanide derivatives : de en
  • DEA0001049MA - Slot-controlled two-stroke internal combustion engine : de en
  • DEG0002332MA - Device for collecting the conveyed material spilled during the transfer from a face conveyor to a line conveyor : de en
  • DEP0011655DA - Method of manufacturing selenium rectifiers : de en
  • DEP0031577DA - Process for the preparation of alkylhalosilanes : de en
  • US2545254A - Air swept pulverizer having an eccentrically arranged air throat flow area : en
  • DEB0000920MA - Process for the preparation of substituted 4-methylcoumarins : de en
  • US2544642A - Reversing rudder for small boats : en
  • US2545037A - Rotary drill bit apparatus : en
  • US2544742A - Cubic loud-speaker cabinet : en
  • US2544780A - Jack column construction : en
  • US2544963A - Auxiliary load-carrying attachment for tricycles, velocipedes, and the like : en
  • US2544751A - Holder for collapsible tubes : en
  • US2544837A - Apparatus for the continuous formation of metal in sheets : en
  • US2545144A - Process and apparatus for the production of high molecular weight polymers : en
  • ES192138A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF PLOWS : en es
  • ES25882U - Folding armor for metal mattress (Machine-translation by Google Translate, not legally binding) : en es
  • GB651389A - Method of and apparatus for cleaning eggs : en
  • CH273985A - Sighting device on handguns. : de en
  • DE1620889U - SHOE SOLE. : de en
  • DE1620908U - ONE-PIECE CLOSED AND BUT AIR-PERMEABLE FLOOR CABINET. : de en
  • DEP0004406BA - Latching device for electrical switching devices, in particular control devices : de en
  • DEP0011595DA - Telegraph in which the triggering of one's own name giver is suppressed when the "Who there?" Sign is sent : de en
  • GB651084A - Manicuring appliances : en
  • FR976255A - Improvements in the construction of automobile bodies : en fr
  • US2545380A - Seismic exploration employing elevated charges : en
  • DEP0027669DA - Single-axis agricultural multiple device : de en
  • ES192222A2 - AN ELECTRICAL TACHOGRAPH WITH DEVELOPER AND BINDER, AUTOMATIC IN THE WRITTEN QUARTERS : en es
  • GB651356A - Improvements in and to relating to acoustic methods and apparatus for filtering gases : en
  • FR975901A - Crampons to prevent slipping on ice : en fr
  • FR976123A - Lightweight anti-friction alloy : en fr
  • USD162501S - Isxs coin controlled lock : en
  • DE1621060U - VENTILATION DEVICE OF THE ELECTRICAL AGGREGATES OF A COMBUSTION ENGINE. : de en
  • DE1620909U - ONE-PIECE CLOSED AND BUT AIR-PERMEABLE FLOOR CABINET. : de en
  • USD162382S - Earring attachment : en
  • US2544911A - Control for agricultural field harvesting implements : en
  • USD162390S - Dalton combined printer and drier for planographic printing plates : en
  • FR976298A - Improvements made to burners for liquid fuels : en fr
  • GB651347A - Improvements in preparation of magnesium ferrite pigment : en
  • US2544918A - Push-button control : en
  • USD162486S - Room service utility cart or the like : en
  • DEV0001013MA - Hinged attachment of the cover for the gripper track housing of sewing machines : de en
  • ES25866U - Carrying case-case (Machine-translation by Google Translate, not legally binding) : en es
  • US2545032A - Expansible rotary drill bit : en
  • DEP0031554DA - Hearth set : de en
  • DEP0047728DA - Process for degassing molten metal : de en
  • GB651271A - Improvements in or relating to veneered products : en
  • GB651350A - Improvements in clips for use in the assembly of the linings of steel and like buildings : en
  • US2544906A - Polyvinyl azine sound track coating : en
  • US2545210A - Core assembly for clay modeling : en
  • CA472042A - Brassieres : en fr
  • USD162471S - Evaporator door for a refrigerator : en
  • DEH0002324MA - Valve ventilators for motor vehicles, in particular buses : de en
  • DEP0032057DA - Amplifier tube with secondary electron emission : de en
  • CA472191A - Gas turbine plants : en fr
  • DEK0001199MA - Multi-device bar : de en
  • US2544691A - Coating compositions comprising copolymers of acrylic esters and dicarboxylic acid esters : en
  • US2544932A - Vaginal speculum : en
  • CA472201A - Slicing machines : en fr
  • AU154421B2 - Improvement in television receiver signal-translating system : en
  • USD162445S - Serving dish or the like : en
  • US2544913A - Grit flushing bearing construction : en
  • USD162421S - Brooch or similar article : en
  • DEA0004465MA - Process for the production of gelling pectins : de en
  • DEH0002066MA - Method and device for drying and setting up peat sod for the purpose of air drying : de en
  • DESC000784MA - Instrument cabinet : de en
  • DESC002020MA - Thread guide rails - drive device for flat knitting machines, especially cotton knitting machines : de en
  • AU153388B2 - Improvements in or relating to automatic overload release clutch mechanism : en
  • AU3298650A - Lifting jib for tractors : en
  • CH274078A - Device for converting a direct voltage into at least one alternating voltage. : de en
  • US2544885A - Vertical tube evaporator : en
  • USD162404S - Pool table cover : en
  • US2544818A - Alkylation of phenols : en
  • US2544982A - Whipstock : en
  • US2545396A - Dinnerware decorating apparatus : en
  • BE499627A - IMPROVEMENTS TO PIGMENTED COMPOSITIONS AND THEIR MANUFACTURING PROCESSES : en fr
  • CH273901A - Set of components for assembling locks. : de en
  • AU146807B2 - Power operated flatiron press : en
  • CH273892A - Flooring. : de en
  • CA472035A - Mountings for shafts and the like : en fr
  • CH273929A - Washing and wringing machine. : en fr
  • CH274116A - Device for flutter-free support of the upper part of the vehicle on the wheels, in particular for motor vehicles. : de en
  • ES192206A1 - A DEVICE FOR THE SPRAYING OF THREAD IN USES, OVILLOOS, RODETES AND SIMILAR, IN ORDER TO COMMUNICATE THE REQUIRED HUMIDITY AFTER ITS ROLLING : en es
  • FR975942A - Packaging for the presentation of caps : en fr
  • FR976030A - Automatic brush element making machine : en fr
  • US2544975A - Container with display panel : en
  • USD162470S - Powell plaque : en
  • DE1620934U - EXPOSURE CALCULATOR FOR PHOTOGRAPHIC PURPOSES. : de en
  • DEM0005093MA - Suspension device for loads on hoists : de en
  • DEP0000995BA - Push button switch unit : de en
  • DEP0034248DA - Process for changing the structure of sulfur-containing scleroproteins : de en
  • ES192267A1 - DEVICE OF ROMANA AND MOBILE PYLON APPLICABLE TO SCALE AND SCALE IN GENERAL : en es
  • FR976064A - Torch with adjustable reduction power : en fr
  • FR976269A - Mechanical grid : en fr
  • US2545067A - Adsorption process : en
  • DEG0001945MA - Device for grinding with roller bodies : de en
  • DEP0039986DA - Device for raising tracks on metal sleepers by introducing gravel under the sleepers : de en
  • DEP0050018DA - Process for obtaining bacterial preparations with an antibiotic effect against tubercle bacilli : de en
  • DES0002104MA - Process for the tight filling of cavities, holes, pores and the like in solid bodies : de en
  • ES192163A1 - AN ADJUSTABLE VALVE AT HAND TO CONTROL THE PASSING OF A FLUID : en es
  • GB651126A - Improvements in hats : en
  • CA472051A - Ash trays : en fr
  • DE1620871U - BRANCH FOR CONNECTED COUNTERS IN PARALLEL. : de en
  • DEP0048131DA - Electron discharge device : de en
  • US2545280A - Heat exchange apparatus : en
  • DEP0030192DA - Process for the production of alkali metal salts and alkaline earth metal salts of penicillin G. : de en
  • FR976257A - Elastic hub : en fr
  • GB651194A - Improvements in or relating to methods of preparing emulsions, in water or an aqueous medium, of vitamins, provitamins and vitamin or provitamin concentrations, soluble i n fat : en
  • DEK0002487MA - Vortex thickener : de en
  • DEL0001961MA - Gas discharge lighting system for lighting purposes : de en
  • ES195264A3 - SOME IMPROVEMENTS IN THE FIRE MOUNTS OF REPLACEABLE ANIME ARTILLERY PARTS : en es
  • US2544747A - Motor-driven spade : en
  • US2544677A - Radio trail navigational system : en
  • USD162406S - Reed mouthpiece : en
  • AU147823B2 - Securing blades toa rotor : en
  • CA18065S - Chinaware and earthenware : en
  • DE1621096U - HANGABLE DECORATION BIKE. : de en
  • DEL0001967MA - Round waist trousers with closable waistband extension : de en
  • FR976118A - Refrigeration unit for household appliances and other applications : en fr
  • GB651390A - Rock rake : en
  • DEM0007497MA - Cushioning for buffers for toy and model vehicles : de en
  • ES192333A1 - APPARATUS FOR THE MANUFACTURE OF GLASS OIL FIBERGLASS OILS : en es
  • GB651176A - Improvements in or relating to ring rolling mill : en
  • GB651372A - Improved method of coupling pipes and in means therefor : en
  • CH273883A - Device for peeling grains. : de en
  • US2545024A - Gun perforator : en
  • USD162400S - Brassiere : en
  • USD162395S - Embossed plastic sheet or similar article : en
  • DE1621065U - GRINDING WHEEL LOCK FOR HEEL AND BOTTOM GLASS MACHINES. : de en
  • DE1621072U - COLLECTION BOX FOR CARD SHEETS OR THE LIKE. : de en
  • DEE0002956MA - Lever lock for bottles and cans : de en
  • DEK0003664MA - Drive, in particular for motor vehicles : de en
  • USD162469S - Pollock figurine : en
  • CH273997A - Indicating device. : en fr
  • AU153922B2 - Thermostatic control switch : en
  • DEP0039747DA - Pit stamps consisting of two sliding iron tubes inside one another : de en
  • AU150414B2 - Improvements in or relating to cathode ray tubes : en
  • CH273897A - Process for utilizing the heat generation of animals in a stable as well as system for the implementation of this process. : de en
  • DEM0007268MA - Excavator with a U-shaped superstructure that can be pivoted in a horizontal plane : de en
  • USD162383S - Stocking : en
  • US2545083A - High-speed switching circuit : en
  • CA472087A - Preparation of heterocyclic compounds : en fr
  • US2544784A - Tool for dispensing, clamping, and cutting flexible strands : en
  • CH274073A - Overcurrent protection. : de en
  • CA472097A - Electro-acoustical apparatus : en fr
  • CA472161A - Drainage devices for drum driers : en fr
  • AU3584050A - A dining table having thermally controlled food storage means : en
  • CH274121A - Device for the transformation of a bicycle into a motorcycle. : en it
  • DES0018421MA - Fastening of overhung disks on the shaft of turbines or compressors : de en
  • ES194616A1 - IMPROVEMENTS IN THE CONSTRUCTION OF CLUTCHES : en es
  • AU16251A - Improvements relating to ball tube mills : en
  • ES195897A1 - A SYSTEM FOR CONSTRUCTION OF FORGED FLOORS AND CEILINGS BASED ON PREFABRICATED ELEMENTS : en es
  • FR975967A - Diesel motor : en fr
  • GB651274A - Improvements in or relating to electric heating elements and method of making same : en
  • BE499566A - Perfect iron : en fr
  • DEP0014399DA - Dry fuel burners : de en
  • DEP0022266DA - Membrane suspension : de en
  • DEP0055022DA - Device for ensuring the operational readiness of hydraulic brake systems in truck trains : de en
  • DEW0001305MA - Device for generating a reproduced image, which is a reproduction of a recorded image, enhanced in the contrasts : de en
  • DEP0002860MA - Method for insulating laminated cores for electrical machines : de en
  • DEP0034103DA - Barber's chair with an auxiliary seat that can be swiveled around its support column : de en
  • DEP0038294DA - Process for making long chain aliphatic diamines : de en
  • ES195165A1 - AN IMPROVEMENT IN MECHANICAL TILES : en es
  • US2545241A - Tree moving apparatus : en
  • US2545312A - Garment shield : en
  • US2545323A - Method of casting objects from magnesia cements : en
  • US2545331A - Data transcribing apparatus : en
  • US2545350A - Valved pouring attachment for milk bottles : en
  • USD162428S - Textile fabric : en
  • CH274054A - Fan with flange motor and starter switch, in particular for operating paint spraying devices. : de en
  • AU19851A - Improvements in bellows thermostats for liquid cooled internal combustion engines : en
  • DE1620953U - WINGS FOR SPINNING AND TWISTING MACHINES, IN PARTICULAR FLYER WINGS. : de en
  • DEP0001794MA - Lifting device, especially for agricultural tractors : de en
  • GB651117A - Method of making turbine blades : en
  • CA472108A - Sockets for radio tubes : en fr
  • US2544770A - Spinnaker sail : en
  • US2544822A - Adjustable base for desks, furniture, and the like : en
  • US2545122A - Attachment for revolving equipment : en
  • CH274019A - Hard metal alloy and process for their manufacture. : de en
  • FR976369A - Recording machine photographically controlled : en fr
  • CA472055A - Fuel tank gages : en fr
  • CA472177A - 3-acyloxy-12,21-dibromo-11-keto-24,24-diphenyl-.delta.20,23 choladiene-. : en fr
  • CH273886A - Methods for combating animal pests. : de en
  • CH274015A - Watch box background. : en fr
  • AU14551A - Gas receiver-liquid separator unit : en
  • US2545075A - Machine for treating fabrics at full width in liquid baths : en
  • US2545263A - Soft tubing connector : en
  • USD162474S - Refrigerator cabinet : en
  • US2545070A - Cellulose ether solutions and method of spinning the same : en
  • US2545268A - Sled construction : en
  • DEP0042215DA - Alarm clock with switching device : de en
  • CA472103A - Polyethylene containing diphenylamine as stabilizer : en fr
  • CH273983A - Treadmill that can be used either as a roller skate or as an ice skate. : de en
  • US2544850A - Invalid's chair : en
  • USD162384S - Figtjkine : en
  • CH273889A - Wall construction designed as a double wall. : de en
  • AU150011B2 - Improved apparatus for performing test milking operations : en
  • BE499470A - : en fr
  • US2544970A - Process for making detachable cue tips : en
  • US2545394A - Suspension device and shock absorber for vehicles : en
  • FR976033A - Improvements to diamond-shaped antennas : en fr
  • FR976348A - Nut lock : en fr
  • CA472202A - Processes and apparatus for making composite welded articles : en fr
  • US2545199A - Removal of peroxides from hydrocarbons : en
  • AU14151A - Arrangement and method in absorption refrigerating apparatus : en
  • FR975887A - Improvements to internal combustion engines, or relating to these engines : en fr
  • DEM0003057MA - Coupling consisting of tongues for connecting pieces of track of toy and model railway systems that serve as electrical conductors : de en
  • ES192369A1 - A GASOLINE FILTER : en es
  • GB651129A - Improvements in or relating to hand mirrors, hair brushes and similar articles : en
  • FR976347A - Toilet comb with part carrying the teeth movable in a holder : en fr
  • DE1621038U - STORAGE CONTAINER FOR FOOD IN BAG SHAPE. : de en
  • ES192130A3 - IMPROVEMENTS MADE IN THE SUPPORTS FOR SUBMINIATURE ELECTRIC DISCHARGE PIPES : en es
  • ES24828Y - Complementary, decorative and resistant element, to be applied to the headboard and footboard of beds. : en es
  • DE1621055U - SWIVELING AND DETACHABLE CHILDREN'S SPORTS AND DOLL CARS PUSH. : de en
  • DEP0006230DA - Hardening the elevation of railroad tracks : de en
  • AU15651A - Improved valve mechanism : en
  • CA472112A - Rail joints : en fr
  • CA472105A - Cathode-temperature control systems : en fr
  • CH274016A - Alarm clock. : en fr
  • CA472172A - Film drive apparatus : en fr
  • US2545367A - Apparatus for decorticating and decelling beet seeds with recirculation of oversize seeds : en
  • AU153129B2 - Improvements in or relating toa vaporiser for fluid fuels under pressure : en
  • DE1621089U - STRAW CUTTER AND CUTTER. : de en
  • DEN0000360MA - Protective and shortening helix for the elastic shortening of especially electrical cords : de en
  • AU12951A - Improvements in or relating to baby carriages : en
  • DEB0012704MA - Channel for processing plants : de en
  • DEG0003546MA - Pivot joint cap : de en
  • DEP0004854DA - Arrangement for measuring capacities : de en
  • AU148480B2 - Wheel fastening for motor vehicles andthe like : en
  • US2544648A - Antenna apparatus : en
  • CA472205A - Seal construction : en fr
  • CH273914A - Process for the production of viscose threads. : de en
  • DEP0001364MA - Contact wire suspension, in particular for electric mine locomotives : de en
  • ES25915U - A filter nozzle (Machine-translation by Google Translate, not legally binding) : en es
  • GB651384A - Process for the improvement of the citrate solubility of thomas slag : en
  • US2545309A - Weld testing instrument : en
  • AU152170B2 - Improvements in apparatus for introducing specimens into an evacuated chamber : en
  • ES196313A1 - A PROCESS OF OBTAINING A BEAUTY CREAM : en es
  • CH273953A - Process for the production of amines. : de en
  • CH273978A - Mechanical pencil. : de en
  • US2545248A - Cargo landing apparatus : en
  • NL124727B - : en
  • US2544777A - Knife sharpener : en
  • AU148061B2 - Improvements in grilles : en
  • US2544855A - Tail wheel jack : en
  • US2544954A - Preparation of cellular glass : en
  • US2545317A - Solution of a conjoint polymer of vinylidene chloride and ethyl acrylate : en
  • DK72272C - Heat exchange apparatus for pasteurizing liquids. : da en
  • ES22721Y - Notepaper with rectangular spaces in the margins of each page with advertising inserts. : en es
  • DEE0001009MA - Cutting machine for simultaneous cutting and back slitting : de en
  • DEP0039395DA - Selenium rectifier plate : de en
  • AU21551A - Improvements in thermostatic control switch : en
  • US2544729A - Fire escape cable drum : en
  • US2545233A - Filling plug for oil tanks or the like : en
  • CA472071A - Shock absorbers : en fr
  • DE1620940U - TUBE FOLDER FOR TOBACCO, HERBS OR THE LIKE. TUETEN. : de en
  • CA472162A - Accounting machines : en fr
  • CH274076A - High-frequency generator with at least one gas or vapor-filled discharge tube with controllable ignition moment. : de en
  • ES194066A1 - SOME IMPROVEMENTS IN THE MACHINES TO CLEAN AND SEPARATE THE GRAIN OR BONE OF THE BREEZE OR GRAPE OF THE GRAPE : en es
  • FR976085A - Improvements to charges for chemical reaction extinguishers : en fr
  • FR976121A - New plastic material : en fr
  • FR976147A - Improvements to the emptying hatches : en fr
  • DEN0000442MA - Desk : de en
  • ES192151A3 - IMPROVEMENTS INTRODUCED IN PNEUMATIC HAMMERS FLOOR BREAKING : en es
  • GB651278A - Improvements in or relating to building wall units : en
  • AU152946B2 - Improvements in or relating to methods of and apparatus for vertically drawing glass in sheet form : en
  • US2544794A - Helicopter amphibious landing gear : en
  • CA472065A - Insulated nails : en fr
  • CH274070A - Delayed current break switch. : en fr
  • CH274080A - Safety device for gas burner devices. : de en
  • US2545063A - Dispensing pump having motor-driven hose retraction : en
  • US2545379A - Putty remover : en
  • AU145377B2 - Improvements in or relating to convertible furniture : en
  • CA472074A - Geometrical instruments : en fr
  • CH273952A - Process for the production of multi-membered hydrocarbons by catalytic hydrogenation of carbon monoxide. : de en
  • DEM0000154MA - Process for processing aluminum scrap : de en
  • US2544985A - Track-type landing gear : en
  • US2544991A - Pressure breathing regulator : en
  • AU155917B2 - Improvements in or relating toa cable railway for circulation service : en
  • CA472216A - Bacon packages : en fr
  • US2544977A - Collapsible carrier : en
  • DEP0001361BA - Process for the preparation of anhydrous potassium hydroxide : de en
  • USD162461S - Brooch or similar article : en
  • CA472033A - Heaters : en fr
  • CH274084A - Pendant lamp with a fluorescent tube. : de en
  • FR976194A - Connection method for tubes and collectors : en fr
  • ES192108A1 - IMPROVEMENTS IN FIRE EXTINGUISHERS, BASED ON METHYL BROMIDE090350 : en es
  • ES192223A1 - PROCEDURE FOR OBTAINING GEM OIL : en es
  • GB651242A - Improvements in or relating to lock-gates for use with canal locks, docks and the like : en
  • CA472050A - Toys : en fr
  • US2545424A - Lithium cobaltite : en
  • DEB0009928MA - Process for the pretreatment of pelts : de en
  • US2544902A - Preparation of soluble nitrocellulose having carboxyl groups in the primary position : en
  • BE499721A - THERMOPLASTIC REFRACTORIES. : en fr
  • DEP0004872DA - Rectifier column in which the rectifier disks are assembled in thermal contact with cooling disks of a larger area for better heat dissipation : de en
  • DE1620997U - SWIVELING OUTSIDE GEAR HOUSING FOR THE CIRCULATING DIVIDER OF HARVESTING MACHINES. : de en
  • CA472098A - Telephone systems : en fr
  • CA472130A - Starting devices for internal-combustion engines : en fr
  • CH274106A - Folding packaging. : en fr
  • AU154943B2 - Improvements in or relating tothe dehydration of esters of hydroxy fatty 1 acids : en
  • BE499545A - COUNTOMETER. : en fr
  • CH273995A - Torque meter. : de en
  • ES25945U - A jumping toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR975936A - Improvements to the cooling systems of internal combustion and internal combustion engines for land vehicles : en fr
  • FR976218A - Red reflector for rear of cycles and the like : en fr
  • GB651073A - Improvements in or relating to the preparation of esters of alpha-beta unsaturated monocarboxylic acids : en
  • GB651268A - Process for the manufacture of fluoranthene derivatives : en
  • US2544883A - Attaching means for masking strips : en
  • US2545201A - Vaginal speculum : en
  • US2544703A - Wheel cover : en
  • DEP0010419DA - Illumination system with condenser : de en
  • FR976136A - Female mannequin system reduced to fifth, multi-size : en fr
  • DE1621013U - SPORTS SHIRT WITH INTERCHANGEABLE COLLAR. : de en
  • CH274069A - Protective device for plug contacts. : de en
  • US2545030A - Method of making end closures for insulated pipes : en
  • AU20851A - Mobile adjustable mounting fora hammer rock drill : en
  • US2545427A - Loom shuttle : en
  • AU19651A - Improvements relating to ion-exchange processes and plants : en
  • DEH0004764MA - Removal device for punching waste on punching and perforating machines : de en
  • ES194149A1 - AUTOMATIC PROTECTOR FOR ELECTRICAL MACHINES : en es
  • FR976046A - Improvements to multifocal lenses with common optical axes for the correction of visual astigmatism : en fr
  • US2545150A - Phenol formaldehyde resins : en
  • US2545384A - Insulation of catalyst chambers : en
  • US2545416A - Support for luminous tubing : en
  • CA472046A - Weighted flush tank valves : en fr
  • ES24937Y - Fabric imitating pleating. : en es
  • FR975909A - Friction transmission and related mechanisms which may be associated with telegraphones and similar apparatus : en fr
  • GB651378A - Improvements in or relating to telephone transmitters : en
  • US2544881A - Preparation of anhydrous sodium beta-naphtholate and carbonation thereof : en
  • FR975928A - Prefabricated domestic furnishing cell or block : en fr
  • GB651262A - Improvements in or relating to devices for ejecting liquid from a container by gas pressure : en
  • US2544831A - Electrically propelled wheel chair : en
  • DEP0002911BA - Process for the preparation of an effective contact mass for the synthesis of methylchlorosilanes : de en
  • DEP0018739DA - Two-wheeled dump truck for agricultural purposes : de en
  • US2544736A - Rotary impact hand tool : en
  • US2544767A - Gyroscopic rate-of-turn indicator : en
  • FR975914A - Training in ashtrays for smokers : en fr
  • GB651104A - A combined cigarette support and extinguishing device : en
  • FR976397A - Brush intended to be used with a cleaning rod for cleaning firearms : en fr
  • GB651162A - Improvements in or relating to drill grinding jigs : en
  • GB651133A - Stock feeding mechanism for punching, stamping and cutting machines : en
  • GB651355A - Manufacture of synthetic resins : en
  • FR976067A - Copying by optical projection of embossed films onto embossed films : en fr
  • FR976166A - Process for the preparation of ethylene and ethane alongside aromatic hydrocarbons from aliphatic hydrocarbons : en fr
  • GB651182A - Improvements in and relating to protective windows for viewing sand or shot blasting, spraying or other operations : en
  • GB651269A - Manufacture of an antibiotic agent : en
  • CA472215A - Drain valves for pipe lines : en fr
  • DEK0002080MA - Slide-on packaging for bicycles made from tough cardboard : de en
  • DEP0046532DA - Driving frame for internal combustion pile drivers : de en
  • FR975886A - Cursor marking square : en fr
  • FR976057A - Gas mixer : en fr
  • US2545104A - Ice jam remover for bridges : en
  • CH273963A - Perforated cylinder for paper machine. : en fr
  • CH273970A - Copy device for loose-leaf accounting. : de en
  • US2545119A - Trailer hitch assembly : en
  • CH273894A - Adjustable metal support member, in particular struts. : en fr
  • CH274027A - Machine tool, in particular milling machine, comprising a device making it possible to maintain the direction of rotation of the automatic advance control shaft when the direction of rotation of the drive shaft is reversed. : en fr
  • DEP0003521MA - Process for the preparation of aliphatic oxyaldehydes : de en
  • ES23723Y - Seat frame for generator set. : en es
  • GB651105A - Means for attaching a metal tube to another element by casting : en
  • USD162370S - Baker surveying instrument : en
  • CA472053A - Seedling planting devices : en fr
  • DE1620959U - SIPHON ODOR TRAP, ESPECIALLY FOR WASHBASIN. : de en
  • DEB0004166MA - Dam for dams with an inclined inner sealing membrane : de en
  • DEN0001466MA - Process for centrifuging pipes made of acid-resistant cast silicon : de en
  • ES192278A1 - A SYSTEM FOR ASSEMBLING ELECTRICAL CONDENSERS : en es
  • FR976047A - Process for fixing organic substances, soluble in water, on supports and making them insoluble : en fr
  • GR12890B - MAINTENANCE OF BELTS (BELTS) AND ELIMINATOR OF THEIR SLIPPING. : el en
  • DEP0042708DA - Portable electric musical instrument : de en
  • US2544854A - Locking and release mechanism for pressure vessel closures : en
  • US2544861A - Rake with adjustably connected bottom and back panels : en
  • US2545218A - Discriminating acoustic signal detector : en
  • DED0003049MA - Bourdon tube pressure gauge or thermometer : de en
  • GB651369A - Antioxidants from nonaldehydes and 2:4-dialkylphenols : en
  • US2544894A - Counting apparatus : en
  • US2545286A - Process for making laminated wood products : en
  • DEM0000836MA - Sewing machine with a device for creating zigzag stitches. : de en
  • DEH0000992MA - Wood preservatives : de en
  • DEJ0001383MA - Junction box made of molded insulating material for telecommunication lines installed indoors : de en
  • DEP0007896DA - Circuit arrangement for the direct connection of an extension with an earth button to an exchange line in the event of failure of the local power supply : de en
  • ES192209A1 - A COMPONER MACHINE : en es
  • DEB0000684MA - Process for the preparation of salts of non-aromatic sulfimides : de en
  • US2544638A - Copolymers of acrylonitrile and n-allyl and n-2-methallyl ureas : en
  • US2544979A - Apparatus for orienting tools in well bores : en
  • USD162420S - Brooch or similar article : en
  • DE1620978U - AUTOMATIC LIMITATION OF THE POWER CONSUMPTION OF 2000 WATTS IN ELECTRICAL DEVICES. : de en
  • DEP0002592BA - Socket with two-part contact element : de en
  • CH274044A - Bypass machine. : en fr
  • USD162492S - Tarlazzi corner furniture unit : en
  • DEG0002745MA - Laundry cleaning device : de en
  • ES192263A2 - AN ENHANCED TREADING DEVICE FOR VEHiCLES AND THE LIKE : en es
  • US2544935A - Method of producing boards : en
  • DEK0004427MA - Warp tying machine : de en
  • DET0001125MA - Antenna arrangement : de en
  • ES25911U - Device to automatically lift the fish from the water, applicable to fishing rods. (Machine-translation by Google Translate, not legally binding) : en es
  • US2544721A - Hinge for trunks or lockers : en
  • US2544834A - Valve adjusting tool : en
  • US2545092A - Acylamido-hydroxy-propionaphthones : en
  • ES25886U - Device for the assembly of the puppet players in the indoor soccer games. (Machine-translation by Google Translate, not legally binding) : en es
  • FR975983A - Anti-theft apartment, sound and fire alarm without intervention of the electric current : en fr
  • GB651119A - Improvements in and relating to semi-automatic power-operated screw presses, such asare used for making clay tiles and the like : en
  • US2544645A - Craftsman's guideline holder : en
  • US2545058A - Lighting fixture for use with elogated tubular lamps : en
  • US2544771A - Copper-chromium hydrogenation catalyst : en
  • US2544927A - Water heater : en
  • FR976105A - Improvements to looms without shuttles : en fr
  • GB651147A - Improvements in or relating to foundry moulding machines : en
  • GB651154A - Improvements in or relating to the purification of naphthalene : en
  • GB651110A - Improvements in and relating to dolls and puppets : en
  • US2545298A - Rectifier : en
  • US2544951A - Cloth spreading machine : en
  • US2544981A - Heating system : en
  • FR976198A - Tennis racket with new interlocking string system : en fr
  • GB651142A - Improvements in yarn package holders : en
  • ES25865U - Lampholder perfected for automobile lamps (Machine-translation by Google Translate, not legally binding) : en es
  • GB651136A - Improvements in or relating to arc welding electrodes for deep penetration welding of steel : en
  • FR976195A - Fan : en fr
  • FR976243A - Cleaning product and its manufacturing process : en fr
  • FR976309A - Streaking device : en fr
  • FR976388A - Color television system : en fr
  • US2544840A - Bathing trunks with waterproof pocket : en
  • US2544943A - Moisture tester : en
  • DEP0019433DA - Process for the preparation of esters of 1,3-glycols : de en
  • FR976341A - Reproductive stamps for educational use : en fr
  • GB651174A - Process for the manufacture of antibiotics : en
  • US2545013A - Safety device for machine operators : en
  • AU144588B2 - Improvements in cultivating machinery : en
  • US2544714A - Water-resistant adhesive : en
  • US2545025A - Treating roll mounting and roll drive : en
  • US2545053A - Lathe transmission and control mechanism : en
  • DEP0025031DA - Manufacture of high quality concrete reinforcement bars : de en
  • FR976337A - Nozzle for liquid fuels or other liquids : en fr
  • ES25898U - Hair curler (Machine-translation by Google Translate, not legally binding) : en es
  • FR976107A - Regenerating filter for lubricants and other substances : en fr
  • GB651216A - Railway truck structure : en
  • DED0007242MA - Steam generator for high steam temperature and high air preheating : de en
  • DEP0012697DA - Shell irons for pit lining : de en
  • FR975858A - Improvements made and relating to the sealing of boxes or containers with lids : en fr
  • DEM0001790MA - Multiple guitar, especially multiple Hawaiian guitar : de en
  • DEM0004781MA - Barrier fence with electrically operated alarm device : de en
  • FR976011A - Improvement in signaling procedures on telephone circuits : en fr
  • FR976342A - Improvements to lubricating compositions : en fr
  • US2545158A - Oxidation resisting hydrocarbon products : en
  • US2545351A - Sheet feeding machine : en
  • US2544995A - Parachute harness coupling device and safety clip therefor : en
  • FR976152A - Mobile bucket wheel blower for excavation removal : en fr
  • CA472135A - Ventilators : en fr
  • CA472182A - Production of saturated cyclic sulfones : en fr
  • DEH0001877MA - Drive for device for moving trolleys, especially at loading points in mining operations : de en
  • FR976009A - Lamp filament focusing device in a projector : en fr
  • DEH0000098MA - Method and device for operating the mixture-compressing externally ignited internal combustion engines with heavy fuels : de en
  • USPP1007P - Rose plant : en
  • DEG0000902MA - Transport container for liquids, in particular for non-alcoholic, alcoholic and / or carbonated drinks : de en
  • DEP0042677DA - : de en
  • ES25758U - Improved gasket for the sealed connection of pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB651217A - Improvements in or relating to the colour testing of liquids and particularly the determination of the chlorine content : en
  • AU136751A - Improvements in mechanically operated refrigerated delivery machines : en
  • CH273899A - Method and device for the production of a mixture suitable as a binding agent for building purposes and as a raw mixture for the production of structural parts. : de en
  • ES25887U - Apparatus for the threading by hand with tools called rows. (Machine-translation by Google Translate, not legally binding) : en es
  • US2545115A - Dental syringe : en
  • US2544938A - Refrigerant evaporator : en
  • US2545006A - Means for coating filaments : en
  • US2545409A - Means for designing and laying out plans of building : en
  • DEG0003299MA - Process for the preparation of 6-methyl-8- (1'oxy-2 ', 6', 6'-trimethylcyclohexyl) -octa-3,5-dien-7-yn-2-ol : de en
  • DEP0012435DA - Process for the production of fountain pen shafts : de en
  • DEP0013204DA - Device to facilitate the introduction of couplable steel caps in longwall mining. : de en
  • ES192356A1 - AN ELASTIC ELECTRICAL TRANSFORMER BY SPECIAL SUBDIVISION, ARRANGEMENT AND JOINT OF AT LEAST ONE WINDING, SO THAT A VARIABLE ELECTROMAGNETIC JOINT IS COMBINED THAT ENABLES A GREAT OPERATING ELASTICITY : en es
  • DEH0001036MA - Current transformer with an iron core that can be opened with a simple movement : de en
  • DEP0051930DA - Stacks of paper for the production of documents using a typewriter : de en
  • US2544773A - Adjustable lawn sprinkler : en
  • US2545232A - Wave inverter : en
  • US2545239A - Recovery of gold or silver : en
  • DEP0045075DA - Tillage implement : de en
  • CH273954A - Process for the preparation of p-tertiary-butyl-phenol. : de en
  • DE1621097U - SEALING STRIPS FOR FACE MASKS, PRECIOUSLY DUST MASKS. : de en
  • DEA0000822MA - Mobile self-unloader : de en
  • ES25888U - Electric fan-stove (Machine-translation by Google Translate, not legally binding) : en es
  • GB651143A - Improvements in and relating to electric switches suitable for the heat control of blankets : en
  • GB651224A - Improvements in or relating to electro-magnetic movement damping devices : en
  • DEP0048212DA - Tug for rolling stock with rope-controlled drag thumb : de en
  • DE1620986U - AIR CUSHION. : de en
  • ES194512A1 - A PROCEDURE FOR THE OBTAINING OF ISOMER AND PURE HEXACHLOROCICLOHEXANE : en es
  • FR976180A - Manufacturing process of artificial or reconstituted wood and articles resulting therefrom : en fr
  • FR976373A - Electric motor-pump unit that can be submerged : en fr
  • GB651328A - Improvements in or relating to apparatus and methods for feeding pulp to paper-making machines : en
  • US2544890A - Di-2-ethyl-hexyl diglycollate : en
  • DE1621078U - AMPOULE. : de en
  • CH274101A - Card for the presentation of winding crowns. : en fr
  • DE1621077U - Ointment THREE ROLLER MILL WITH AUTOMATIC ROLLER PARALLEL ADJUSTMENT. : de en
  • FR976214A - Vegetable mill : en fr
  • US2544908A - Measuring tape dispenser and anchor : en
  • US2544990A - Power transmission : en
  • US2545255A - Display case : en
  • FR976371A - Apparatus for composing and examining images with axes of symmetry : en fr
  • US2544787A - Reversible settee and chair : en
  • US2544873A - Printing inks and films printed therewith : en
  • US2545020A - Collar and tie device : en
  • USD162483S - Wallpaper : en
  • CA472208A - Fluid pressure control apparatus : en fr
  • DEP0004301BA - Precision resistance : de en
  • DEP0004562DA - Arrangement for separating the electrical energy flowing in a line according to directions : de en
  • DET0000234MA - Microphone, loudspeaker, headphone system or the like. : de en
  • ES192173A1 - PRESSURE CONTROL MECHANISM GASEOUS PARAFLUIDS : en es
  • US2545283A - Tertiary diacyl amine insecticides : en
  • US2544754A - Electron camera tube : en
  • USD162454S - Brooch or similar article : en
  • DE1620910U - WASHBASINS BATHTUBS OR THE LIKE METAL DRUM. : de en
  • DE1621100U - DEVICE FOR OPENING METALLIC FLIP CAPS ON BOTTLES. : de en
  • ES25892U - An unbreakable flashlight (Machine-translation by Google Translate, not legally binding) : en es
  • FR975876A - Continuous press for pasta and the like : en fr
  • US2545139A - Step plate : en
  • US2544980A - Seat and berth construction : en
  • CH273987A - Dial gauge to display differences in length. : de en
  • ES24333Y - Roof. : en es
  • FR976201A - Safety flanges for abrasive wheels or other fragile rotating objects : en fr
  • US2545012A - Key case : en
  • DED0005470MA - Apparatus for gluing and moistening papers and sticks : de en
  • DEM0003716MA - Device for printing on tapes of goods, in particular textiles, using stencil printing, primarily film stencil printing. : de en
  • DEN0000166MA - Fastening of electrical lines and cables with fast-adhering binders : de en
  • DEP0048299DA - Arch supports made of rubber : de en
  • DEP0010969DA - Combined radio and magnetic recorder and / or record player : de en
  • DEP0014594DA - Process for the production of chemotherapeutically active thiosemicarbazones : de en
  • DEU0000051MA - Inflatable internal pressure bladder made of rubber with an inflation tube for hollow balls produced in the immersion process : de en
  • US2545046A - Paving block : en
  • AU147151B2 - A dining table having thermally controlled food storage means : en
  • DEP0053640DA - Circuit arrangement for the combined control of sound screen and 9 KHz block, especially for radio receivers : de en
  • GB651323A - Improvements in or relating to knitting machines and fabrics produced thereon : en
  • US2545040A - Multispeed motor head unit : en
  • ES25852U - Removable chair. (Machine-translation by Google Translate, not legally binding) : en es
  • CH273972A - Camera case. : en fr
  • DEP0028128DA - Beam connectors, in particular for scaffolding : de en
  • ES192237A1 - PROCEDURE FOR PREPARING FENOPLASTES RESINS : en es
  • FR975945A - Device for automatic stabilization of the average frequency of a frequency modulated oscillator : en fr
  • ES192363A1 - A VOLTMETRIC APPARATUS : en es
  • ES194993A1 - A NEW METHOD AND A MEANS FOR THE MECHANICAL PRODUCTION OF EMBROIDERY : en es
  • FR976358A - Device for cooling hot molten liquid products : en fr
  • GB651351A - Earth leakage protection means for underground lighting circuits : en