• US2765135A - Pipe support structure : en
  • US2764858A - Manufacture of electrode capsules : en
  • USD178870S - Earring or the like : en
  • DE1731465U - PLASTIC TUBE CABIN. : de en
  • US2765392A - Quick change mounting for electric heaters : en
  • US2765104A - Measuring device : en
  • CA531100A - Wood preservative : en fr
  • US2764971A - Andirons : en
  • CA531297A - Parachute canopy structure (ellipsoidal canopy) : en fr
  • US2765457A - Current visual indicator : en
  • DE1731396U - DRIVER SEAT BELT. : de en
  • DE950059C - Packaging for motorcycles consisting of a flexible, sack-like jacket and footrest : de en
  • US2765128A - Combined line storage and control device : en
  • US2765380A - High current disconnecting switch : en
  • DE1731115U - GAS TAP. : de en
  • DE1731192U - MARKED SOAP BAR. : de en
  • DE950261C - Control device for prime movers : de en
  • ES55717U - Light, unbreakable heel (Machine-translation by Google Translate, not legally binding) : en es
  • AU1709756A - Improvements in or relating to electroluminescent elements : en
  • AU1714656A - Improvements in burners for vaporised liquid fuel : en
  • US2764951A - Pellet mill : en
  • US2764918A - Apparatus for folding box blanks : en
  • US2764976A - Dressing : en
  • CA531152A - Apparatus for working materials : en fr
  • CA531190A - Production of tetrafluoroethylene : en fr
  • CA531250A - Haloketones : en fr
  • US2764790A - Permanent mold for making cast link chain : en
  • DE1731427U - SHOE. : de en
  • US2764859A - Method of packaging compressible articles : en
  • DE1731216U - CASE WITH ZIPPER. : de en
  • DE950166C - Process for obtaining a substitute suitable for processing into food instead of egg yolk : de en
  • DE950312C - Device for compensating the symmetry errors of electron lenses : de en
  • US2765398A - Flashlight supporting headgear : en
  • USD178902S - Holder for a hearing aid instrument : en
  • US2764860A - Plug for test tubes and the like, and method and machine for making and inserting plugs : en
  • DE950276C - Pipe extrusion press, especially cable jacketing press, with counter-rotating press dies : de en
  • DE1731342U - OVERPRESSURE VALVE FOR HYDRAULICALLY OPERATED UNITS. : de en
  • ES229145A1 - Apparatus and processes for concentrating and evaporating liquids : en es
  • FR1123864A - Improvements to devices for spraying substances in a divided state or flames : en fr
  • US2764889A - Apparatus for determining the brittle temperature of plastic materials : en
  • US2765086A - Rotary suction drum filter : en
  • ES228767A1 - A method for the preparation of quaternary ammonium compounds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124105A - multi-piece steel mine prop : en fr
  • FR1124162A - Improvements to annular hubs, especially for cycles : en fr
  • GB758567A - Alphabetic interpreter : en
  • US2764926A - Grass- and sod-trimming device : en
  • DK81209C - Apparatus for separating juices and tissues in vegetable products. : da en
  • ES227806A1 - Fish toaster oven to closed enclosure (Machine-translation by Google Translate, not legally binding) : en es
  • GB758203A - Lubricant composition : en
  • GB758214A - Improvements in and relating to acrylonitrile polymer solutions : en
  • DE950078C - Transformer with a secondary winding essentially formed by a copper bar wound on itself, in particular for electrical welding machines : de en
  • DE950079C - Single-phase regulating transformer with compensation of the voltage drops of the secondary regulating voltage : de en
  • AU212643B2 - Liquid depth gauge : en
  • DE950223C - Arrangement for the detection or measurement of rays that are difficult or impossible to deflect by an electric field : de en
  • ES228902A1 - Improvements in devices for welding with protected arc (Machine-translation by Google Translate, not legally binding) : en es
  • DE950092C - Process for making or purifying titanium : de en
  • FR1124066A - Morse drill manipulator : en fr
  • GB758531A - Improvements in or relating to shuttering for the construction of ceilings, walls and the like, of concrete or the like : en
  • GB758593A - Improvements in friction drive screw presses : en
  • CA531052A - Machine for handling and transporting material : en fr
  • CA531148A - Foundry sand, additive, and method of treating foundry sand : en fr
  • GB758466A - Improvements in fan impellers : en
  • DE1731166U - ELECTRIC DYNAMOMACHINE. : de en
  • DE1731171U - DEVICE FOR MEASURING THE MAGNETIC PROPERTIES OF RECTANGULAR METAL PANELS. : de en
  • AU207692B2 - Combustion turbine power units : en
  • CA530993A - Process of manufacturing moulded articles from bark of coniferous trees, and articles thus manufactured : en fr
  • US2765044A - Sound filtering apparatus : en
  • ES229136A1 - Improvements in vehicle driving mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • GB758174A - 2-amino-4-cyclohexylamino-1, 3, 5-triazine and its salts and preparation thereof : en
  • GB758366A - A method and an apparatus for the continuous preparation of nitrocellulose : en
  • GB758393A - Clock synchronising or correcting means controlled by radio time signals or the like : en
  • DE950220C - Circuit for backup relay : de en
  • ES229011A1 - Improvements in gas-oil burners (Machine-translation by Google Translate, not legally binding) : en es
  • ES55785U - Shaker soap holder for shaving soap bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES48237Y - Protective support for reels of adhesive tape and adhesive tape : en es
  • ES55897U - New telegraphic rule (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124012A - Improvements made to electrical switches : en fr
  • GB758596A - Improvements in or relating to removal of acetylene components from gas : en
  • DE950086C - Process for lining iron centrifugal casting molds : de en
  • ES226693A3 - A machine for the closure of containers (Machine-translation by Google Translate, not legally binding) : en es
  • CA531068A - Low temperature grease compositions : en fr
  • US2765092A - Beverage dispensing system : en
  • US2765433A - Magneto-induction counter : en
  • US2765042A - Power steering apparatus of the hydraulic type : en
  • AU1713756A - Improvements in or relating tothe manufacture of plastic incendiary materials : en
  • AU1718956A - Improvements in or relating to contact wheel for abrasive belts : en
  • US2765449A - Electric coupling : en
  • US2765089A - Barn cleaner system : en
  • US2765228A - Cellulosic fibrous products and methods of producing them : en
  • DE1731201U - IMPRESSION MASS WARMER FOR DENTAL PURPOSES. : de en
  • DE950344C - Device for introducing ring-shaped workpieces, in particular piston rings, which are combined into a package and are to be machined on their inner and outer circumferential surface, into machine tools : de en
  • ES51641U - Folding hood for vehicles, especially tricycles and device for fixing (Machine-translation by Google Translate, not legally binding) : en es
  • GB758150A - Improvements in or relating to polymerization : en
  • DE950109C - Automatic gear preselector for motor vehicle gearboxes : de en
  • ES41889Y - Capacheta for pressing olives : en es
  • DE950213C - Method and device for testing motor counters : de en
  • ES227580A1 - Procedure to complete a tricot tissue (Machine-translation by Google Translate, not legally binding) : en es
  • GB758277A - Filter : en
  • US2765179A - Combined automobile tail lamp and fuel tank inlet : en
  • DE950323C - Method and auxiliary link for protecting (retreading) motor vehicle tires : de en
  • ES53489Y - Perfected tank : en es
  • GB758143A - Improvements in or relating to substituted cyclohexylamines and the preparation thereof : en
  • AU1711756A - Absorbable products and method of making thesame : en
  • AU1709156A - Process for separating the optically active isomers from racemic threo-,8 -(p-nitrophenyl)-serinemethylester : en
  • DK81203C - Stirrer for whipping machines. : da en
  • US2764885A - Machine for plucking hair from fur skins : en
  • GB758190A - Propeller allowing navigation in waters cluttered up with weeds : en
  • GB758613A - Method of making chocolate products with piece fillings : en
  • US2764825A - Smoothing or pressing irons and the like : en
  • US2765326A - Process of making fluorocarbon carbonyl fluorides : en
  • CA531090A - Mold for continuous casting : en fr
  • USD178862S - Curtain ring : en
  • DE1731153U - RUBBER-INSULATED MULTI-WIRE LOW-VOLTAGE CABLE WITHOUT METALLIC SHEATH, WITH CONDUCTIVE RUBBER LAYERS, ARRANGED OVER THE INDIVIDUAL WIRES, AS MONITORING CONDUCTORS. : de en
  • DK81116C - Mixer for food or other materials in liquid or solid form. : da en
  • DE1731353U - TOY MUSICAL INSTRUMENT. : de en
  • GB758432A - A process for the manufacture of tubes of variable thickness, and of tube bends therefrom : en
  • DE950024C - Device for mixing flowing media : de en
  • DE1731117U - UNWOVEN, CLOTH-LIKE FABRIC FOR SHOE LINING, SHOE AND PADDING INSERTS, ARTIFICIAL LEATHER AND THE LIKE. : de en
  • IE22021L - Photographic contact-printing : en
  • DE950216C - Arrangement for the continuous setting of electrically controlled or self-adjusting measuring or control devices with a reversing motor controlled by a photocell : de en
  • FR1123953A - Telephone unit counter : en fr
  • FR1123976A - Pressure hose with reinforcement collar : en fr
  • GB758572A - Improvements in or relating to fluid-pressure actuators, more particularly for valves : en
  • USD178894S - Bubbler drinking fountain or similar article : en
  • DE1731138U - DRIVE DEVICE FOR VEHICLES WITH TRIP BEARING MOTORS. : de en
  • US2764862A - Multiple welding tools : en
  • US2765298A - Process for the separation of mixtures of substances : en
  • CA531032A - Spring or gravity biased radial seal : en fr
  • ES229268A3 - New picar machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB758356A - Improvements in and relating to maps, plans, street guides and the like : en
  • ES229100A3 - Perfect machine for washing and draining clothes (Machine-translation by Google Translate, not legally binding) : en es
  • ES55693U - Cooking utensil (Machine-translation by Google Translate, not legally binding) : en es
  • GB758262A - Improvements in steam turbine-generator condensing plants : en
  • ES228038A1 - A regulation procedure for motors of vehicles with regulating device of the number of revolutions (Machine-translation by Google Translate, not legally binding) : en es
  • ES228292A3 - A system for independent medicines packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES53031Y - Postcard block : en es
  • GB758445A - Improvements in the manufacture of protein filaments : en
  • DE1731416U - ELEVATOR AND REVERSING DRUM WITH BEARING BLOCK FOR BLINDS. : de en
  • ES53480Y - Spearfishing harpoon : en es
  • GB758420A - Stretcher mechanism for strip material : en
  • DE1731101U - UNDER LEG DRESS FOR MEN AND BOYS. : de en
  • DE1731131U - REAR WALL CONDENSER FOR THE COOLANT OF COMPRESSOR REFRIGERATORS. : de en
  • GB758245A - Welding process and apparatus : en
  • GB758344A - Improvements in and relating to the control of electrically operated winding or like mechanisms : en
  • ES40828Y - Device to sand the edge of the shoe sole : en es
  • FR1123866A - Wad for hunting cartridge : en fr
  • FR1124127A - Tilting wagon : en fr
  • GB758296A - Improvements in apparatus for removing sludge from sludge drying beds : en
  • DE1731102U - FLAT-KNITTED, PURE-MESH HOSPITAL PRODUCTS, IN PARTICULAR LADIES 'STOCKINGS. : de en
  • DE1731389U - COMBINED BLIND SHIELD FOR CAR. : de en
  • FR1124038A - Three-dimensional film intended for projection without additional devices : en fr
  • FR1124061A - Device for mounting reciprocating plows on tractors : en fr
  • FR1124183A - Further training in electrical installation fuses : en fr
  • CA531282A - Rectilinearly adjustable rigid attachment means between members : en fr
  • US2764856A - Polishing wheel and means for delivering abrasive thereto : en
  • US2765028A - Air turbulence producing device : en
  • AU210759B2 - Improvements relating to suction cleaners : en
  • CA531037A - Snap switch apparatus : en fr
  • DE950127C - Device for changing the balancing effect of the counterweights of lifting bridges, weir locks, sluice gates and similar structures : de en
  • GB758540A - Improved bucky grid x-ray apparatus : en
  • ES228650A1 - Water heating system operating by accumulating solar energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES55921U - Reflector of automobiles with axial incandescent spiral located outside the reflector focus (Machine-translation by Google Translate, not legally binding) : en es
  • USD178877S - Channel selector operating unit : en
  • AU215435B2 - Process for refining pig iron : en
  • GB758273A - An improved landing aid for aircraft : en
  • GB758421A - Improved filtration process for dewaxing mineral oils, and compositions for facilitating such filtration : en
  • US2764781A - Plasticizer for injection molding machines : en
  • US2765196A - Arrangement on motor spraying vehicles for the output of binding agent : en
  • US2765295A - Butene-1-acrylonitrile-so terpolymers : en
  • US2765460A - Automatic frequency control for radar test apparatus : en
  • ES53022Y - Enhanced terminal block for multi-plug pins : en es
  • FR1123869A - Improvements to dental prostheses : en fr
  • US2765200A - Scaffold legs with coupling pins : en
  • US2765210A - Sheet record machine : en
  • US2765223A - Buffing compositions : en
  • US2765354A - Polymeric carbon and method of production : en
  • GB758332A - Process for the injection molding of polytetrafluoroethylene : en
  • FR1124055A - Electric current control device : en fr
  • DE950259C - Conical screen with all-round fire protection flap : de en
  • FR1124121A - Radial drilling machine : en fr
  • GB758256A - Improvements relating to the manufacture of gas or vapour flow limiters and to fluidhandling apparatus incorporating such limiters : en
  • CA531143A - Turbine bearing support : en fr
  • FR1124090A - Improvements relating to hydrocarbon-based compositions and their preparation process : en fr
  • GB758486A - Improvements in or relating to a rotary suction drum filter : en
  • USD178885S - Cover for a household rotisserie : en
  • DE941286C - Process for the production of organosilanols or organosiloxanes or polysiloxanes : de en
  • DE950299C - Drive for bodies moved by pivoting, in particular for a folding bridge : de en
  • DK81195C - Ceramic, magnetic material consisting of a sintered mass of metal oxides. : da en
  • US2764837A - Casting sinker for fishing line : en
  • US2765397A - Lamp holder assembly : en
  • US2764851A - Method and apparatus for feeding balls to grinders and lappers : en
  • US2765202A - Cage type roller bearings and method of assembling rollers therein : en
  • US2765307A - Hydroxyamines : en
  • US2765388A - Apparatus for controlling oscillator grid drive : en
  • US2765017A - Nut with resilient, biting tooth locking means : en
  • ES50252Y - a perfected assembly for doors and windows : en es
  • GB758563A - An improved blasting device : en
  • DE1731124U - HANG BAG. : de en
  • DE1731316U - SPACER FASTENING FOR GROOVE PROFILES. : de en
  • FR1124159A - Method and remote control device for various devices driven by single-phase coupler motors : en fr
  • DE1731121U - CUT-OFF DEVICE FOR PAPER SECTIONS. : de en
  • DE1731325U - BUSHING AS THREADED GUIDE. : de en
  • DE1731381U - LOW-LOADER TIPPER. : de en
  • US2765036A - Hydraulically actuated punch : en
  • GB758506A - Improvements in or relating to metal clothing for carding flats : en
  • ES227277A3 - A multiple electrical switch, particularly for radio and similar receivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES229660A1 - A mounting device for heating elements in ovens (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731243U - DIVIDED TOP RING FOR DOUBLE-WALLED BARRELS AT TURMDUENSTERN. : de en
  • GB758598A - Improved method and apparatus for cooking or aiding the cooking of a food mass : en
  • DE950110C - Heating and ventilation arrangement for motor vehicles : de en
  • ES227424A1 - Device for the change of the transmission ratio in brakes of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES53251Y - Matchmaker, with means of extraction and simultaneous lighting of the matches, by units : en es
  • FR1123890A - Improvements to hose clamps : en fr
  • FR1124096A - Furniture convertible into bed or seat : en fr
  • DE1731340U - WATER TAP FOR FLUSH MOUNTING. : de en
  • DE1731405U - BRAKE ROD FOR MOPEDS. : de en
  • ES46784Y - Bicycle frame : en es
  • ES55824U - Calculation disk especially applicable to volume, pressure and height of liquid jet (Machine-translation by Google Translate, not legally binding) : en es
  • GB758497A - Novel condensation products and their production for use as positive ion-selective membranes : en
  • DE950004C - Process for the production of copper complexes of direct metallizable color sources : de en
  • US2765055A - Hydraulic brake system : en
  • US2765084A - Liquid filters : en
  • US2765337A - Preparation of bisamides : en
  • DE1731291U - VIEWING DEVICE FOR PICTURES. : de en
  • DE950098C - Method and device for actuating safety devices on presses for straw u. like : de en
  • DE950237C - Wooden mast, especially for electric outside lines : de en
  • GB758360A - Improvements in or relating to machines for the packing of bottles or like articles into cases or the like : en
  • ES225652A1 - Procedure for manufacturing travies of reinforced concrete for railroad (Machine-translation by Google Translate, not legally binding) : en es
  • ES227051A3 - A procedure for the manufacture of fine structure synthetic foam (Machine-translation by Google Translate, not legally binding) : en es
  • DE950061C - Process for reducing the coloration of fibrous sheetlike material printed with pigment dyes : de en
  • ES229191A1 - Improvements in the cutting machines bricks and curve (Machine-translation by Google Translate, not legally binding) : en es
  • US2765316A - Method for preparing desoxycholic acid : en
  • ES229580A1 - A machine for comprising sugar (Machine-translation by Google Translate, not legally binding) : en es
  • GB758152A - Process for the production of spongy iron powder : en
  • DK81206C - Sound pickup arm. : da en
  • ES53171Y - Knife with interchangeable multipurpose tools : en es
  • ES55762U - New closure for belts, brooches and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2764782A - Top roll for textile drawing mechanisms : en
  • ES55667U - Automatic draft regulator for chimneys (Machine-translation by Google Translate, not legally binding) : en es
  • US2765040A - Counter-rotating propeller drive : en
  • US2765378A - Circuit breaker with hydraulic motor controlled by a hydraulically biased valve : en
  • USD178892S - Photographic slide viewer : en
  • AU208854B2 - Engine speed control device for use with automatic clutches, particularly for use on motor vehicles : en
  • DE950126C - Carriageway slab made of concrete, placed on the bearing body, especially for highways : de en
  • ES55829U - Improved blanket (Machine-translation by Google Translate, not legally binding) : en es
  • US2764892A - Combination conductivity and temperature indicator : en
  • GB758212A - Improvements in and relating to fuel igniters for rocket motors and like devices : en
  • GB758535A - Improvements in or relating to pipe couplings : en
  • ES55905U - A floating base for soap bars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123921A - System for mounting the handles of all items such as tools, knives, forks, pans, etc. : en fr
  • ES229540A2 - Procedure and installation of refrigerant depuration of a gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES53007Y - Banana pineapple protective device : en es
  • ES55853U - New element for the frame of tubes and rods (Machine-translation by Google Translate, not legally binding) : en es
  • ES54562U - Hairdressing chair provided with dryer, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB758217A - Improvements in or relating to a method of manufacturing a circular glass lense secured in a frame : en
  • US2765003A - Twine jointing machine : en
  • DE1731133U - SILENCER FOR COMPRESSOR REFRIGERATOR. : de en
  • ES52924Y - Oscillating device for humidifying ambient air for industrial purposes : en es
  • FR1124157A - Electric fence insulator : en fr
  • DE950134C - Electrical contact device : de en
  • ES229688A1 - Methods and apparatus for processing yarn : en es
  • ES228064A1 - Improvement in visors for slides and movies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124006A - New magnetic reproduction process and device for its implementation : en fr
  • USD178900S - Stadium seat : en
  • ES52939Y - Wall light with plug on its mounting plate : en es
  • FR1123904A - Improvements to mattresses and cushions : en fr
  • GB758472A - Improvements in or relating to preparing finely divided silica : en
  • ES228510A1 - Improvements in the construction of windows, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE950031C - Process for the production of polymers of unsaturated organic compounds : de en
  • ES229242A1 - Improved improvements in the construction of projection screens for films (Machine-translation by Google Translate, not legally binding) : en es
  • GB758520A - Servo systems : en
  • DE1731410U - ARRANGEMENT FOR ORIENTATION IN WATERS. : de en
  • US2765241A - Polytetrafluoroethylene films and coated fabrics with pressure sensitive adhesive onone side thereof and method of making : en
  • US2765286A - Manufacture of polymer-resin granules : en
  • CA531257A - Apparatus for controlling highway crossing signals : en fr
  • DE1731406U - CLOSING CAP FOR BOTTLES AND THE LIKE : de en
  • AU209017B2 - Power steering apparatus : en
  • US2765188A - Container clamp : en
  • ES229113A1 - Molding machine of hoods of foundry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124005A - Application of baskets, with perforated bottom and walls, for handling and salting fish in canneries : en fr
  • GR17233B - AUTOMATIC KEY CHANGE MECHANISM. : el en
  • AU213318B2 - Preparation of chloboethylenes : en
  • USD178878S - Building : en
  • US2765343A - Crystallizable pentaene aldehyde : en
  • DE1731191U - WELDING TONGS. : de en
  • DE950297C - Process for the production of hollow, tubular objects made of hardened steel, e.g. B. Piston pin : de en
  • FR1124097A - Rake with raking device that adapts itself to uneven ground : en fr
  • GR17232B - WHEELCHAGE SHIPBUILDING BED OF UNLIMITED DIMENSIONS. : el en
  • ES228266A1 - Fluid under pressure expausor apparatus understanding a device that allows you to do the key service step (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123899A - Improvements to windows or similar closures : en fr
  • FR1124009A - Lever clamp designed as a gripping, holding and clamping tool : en fr
  • DE1731240U - DEVICE FOR THE PRODUCTION OF MOUNTABLE CABINETS, WARDROBES AND THE LIKE. : de en
  • AU1718856A - Preparation of chloboethylenes : en
  • DE1731168U - MONITORING DEVICE FOR SIMILAR DRIVE SYSTEMS IN THE TYPE OF AN ELECTRIC SHAFT. : de en
  • DE1731174U - LAMP BALL JOINT MADE OF METAL OR PLASTIC WITHOUT THROUGH WING SCREW. : de en
  • GB758439A - Improvements in or relating to nuts : en
  • ES229265A3 - Improvements in shears to cut angle section metallic bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES41829Y - Cultivator frame, applicable to tractors : en es
  • US2764770A - Reversible two-headed polishing element and housing therefor : en
  • US2765011A - Log debarker utilizing rubbing action of rubber-tired wheels : en
  • US2764984A - Cigarette snuffing attachment for cigarette packages : en
  • GB758521A - Improvements in or relating to wick burners : en
  • CA531104A - Heat treating furnace : en fr
  • AU212938B2 - Electric motor railway truck : en
  • CA531034A - Absorption refrigeration apparatus : en fr
  • CA531047A - Fatty amide polymers : en fr
  • AU208217B2 - Improvement in or relating to metal extrusion presses : en
  • US2764780A - Multiple screw extruding press : en
  • US2764807A - Method of making a slider for a slide fastener : en
  • US2765306A - 2-dialkylaminomethyl-5-methyl-1, 6 hexane diamines and related compounds : en
  • DE1731248U - RECEPTION FLAPS FOR CURVE ILLUSTRATIONS FOR KEYS ON KEY FOLDERS. : de en
  • DE950202C - Arrangement for controlling and synchronizing the distribution device of a multi-channel communication system with time selection : de en
  • FR1123956A - Warning stamp for cycles : en fr
  • FR1124124A - Varnish for prints : en fr
  • US2765031A - Storm and screen doors or windows : en
  • DE1731380U - SEALING OF THE END UPPER THE DRIVING SPROCKET OF TRACK CHAIN DRIVES. : de en
  • ES53322Y - Position light : en es
  • ES55672U - Protective case perfected for toilet paper sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES55922U - Improved carabiner (Machine-translation by Google Translate, not legally binding) : en es
  • GB758555A - Improvements in apparatus for checking the inflation of motor vehicle tyres at service stations : en
  • US2764958A - Liquid dispensing device for cyclically operating applicators : en
  • US2765277A - Lubricating oil additives : en
  • US2764850A - Magnetic feed for grinding machine : en
  • US2764939A - Explosive package : en
  • US2764969A - Heating device : en
  • US2765372A - Remote control system for recorders : en
  • CA531005A - Collapsible chair : en fr
  • CA531248A - Sheet pin hole detector : en fr
  • DE950345C - Cross bottom bag machine : de en
  • US2764829A - Detachable advertising card for collapsible tubes : en
  • AU211940B2 - Plastic lined ball joint with integral seal : en
  • CA531099A - Method and apparatus for molding rubber : en fr
  • CA531260A - Dynamo-electric apparatus and current collector conditioning members therefor : en fr
  • AU205564B2 - Improvements in installations comprising a plurality of free-piston engines : en
  • CA531266A - Metallized stems for low pressure discharge tubes : en fr
  • ES52911Y - Stand for serving slices of bread : en es
  • AU214999B2 - Composition for application to enamelled, painted lacquered, or polished surfaces : en
  • CA531164A - Cure system for synthetic polymers : en fr
  • AU215031B2 - Improvements in and relating tothe lubrication of textile fibres or textile processing machinery or both purposes andthe manufacture of lubricants suitable therefor : en
  • AU205446B2 - Multiple glazed units : en
  • AU213696B2 - Magnetic separator : en
  • CA531227A - Shale oil refining : en fr
  • DE1731103U - Stocking clip. : de en
  • CA531015A - Machine tool chuck : en fr
  • DE950063C - Process for the topochemical production of uniform or mixed metal silicates containing silica : de en
  • DE950111C - Device for reducing the air resistance of motorcycles : de en
  • DE950047C - Device for heating vehicles, in particular motor vehicles : de en
  • ES229247A1 - Improvements introduced in the construction of stationary washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2764766A - Inflatable life raft : en
  • US2765225A - Treatment of cast iron : en
  • US2764975A - Cervical cap : en
  • US2765408A - Mass spectrometer : en
  • GB758200A - Improvements in or relating to devices for adding upper cylinder lubricant to petrol : en
  • DE1731330U - SUSPENSION, ESPECIALLY FOR VEHICLES. : de en
  • DE1731487U - SLIDING CONNECTION FOR THE CONNECTING ROD OF A CENTER WEFT STOP DEVICE IN LOOMS. : de en
  • CA531167A - Method of treading tire casings : en fr
  • GB758384A - Improvements relating to servo-motor installations for motor vehicles : en
  • US2765441A - Apparatus for monitoring and extruding plastic materials : en
  • ES55751U - Capsule paper cap for soda bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB758151A - Improvements in or relating to trays and drawers for stacking cards : en
  • GB758599A - Process for the production and use of co-polymerizable unsaturated polyesters : en
  • US2764896A - Pulleys : en
  • DE950073C - Arrangement to prevent the reflection of wave radiation in its direction of incidence : de en
  • ES229115A1 - Footwear manufacturing procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES55714U - Lattice element, suitable for the construction of trusses (Machine-translation by Google Translate, not legally binding) : en es
  • GB758557A - Improvements in or relating to gas fired water heaters : en
  • GB758561A - Crystal violet composition : en
  • US2765107A - Holster : en
  • US2765382A - Cover retaining means for electric switch housings : en
  • GB758291A - Harvester-thresher machine : en
  • CA531277A - Electron diffraction camera : en fr
  • GB758176A - Improvements in apparatus for heat exchange between gases and solid particles : en
  • ES228957A1 - A method for purifying sarcomycin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124110A - Exhaust mufflers for motorcycles and similar vehicles : en fr
  • GB758290A - Improvements in or relating to typewriters or like machines : en
  • AU1715656A - Improvements in production of chlorides of metals : en
  • AU210815B2 - Process forthe refining or beneficiation ofthe isomers of benzene hexachloride : en
  • CA531132A - 7-bromo-5-chloroisatin : en fr
  • CA531163A - Production of polyesters : en fr
  • US2764835A - Fishing lure : en
  • US2765143A - Valve : en
  • DE1731185U - ELECTRON TUBE WITH SURFACE GLIM PROTECTION. : de en
  • DE1731255U - SALES CABINET. : de en
  • DE950235C - Holder for cans : de en
  • ES55760U - Clamping flange of cutting dies, benders, stuffing machines and similar parts (Machine-translation by Google Translate, not legally binding) : en es
  • US2765198A - Hydraulic barker : en
  • USD178884S - Umbrella table : en
  • DE1731408U - GRAIN BOTTOM SUPPORT. : de en
  • FR1123926A - Tool head, especially for woodworking machines : en fr
  • GB758357A - Improvements in and relating to electrical apparatus for communication systems : en
  • US2764960A - Animal operated water bowl : en
  • US2765155A - Boring type miner with adjustable cutter chains : en
  • ES55927U - Autoclave (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123943A - Manufacturing process of selenium rectifier plates : en fr
  • DE950084C - Process for flash welding : de en
  • DE950087C - Press casting machine : de en
  • ES229271A1 - Procedure to increase the wear resistance by the roce of blocks, shirts, segments, crankshafts, camshafts, rockers, rocker shafts, valves and guides of compressor motor valves (Machine-translation by Google Translate, not legally binding) : en es
  • ES55813U - Hand and pocket case (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731134U - COOLING PIPE INSULATION FOR ARTIFICIAL RINKS. : de en
  • DE950105C - Photographic lens shutter with reciprocating sectors : de en
  • GB758254A - Improvements in or relating to electrical capacitors : en
  • DE1731443U - CARD HOLDER. : de en
  • DE1731449U - FLUSH DISC. : de en
  • DE950203C - The operational monitoring serving circuit arrangement for radio relay stations, which allow the two-way traffic on different waves : de en
  • DK81200C - Bag or suitcase with thermal insulation. : da en
  • GB758348A - Improvements in and relating to fasteners : en
  • US2765065A - Dough lump spacer : en
  • US2765109A - Combination plug-box and belt : en
  • US2765267A - Insulation films : en
  • US2765330A - Magnetic control of chemical reactions : en
  • US2765395A - Electrical connector for welding and riveting : en
  • USD178873S - Pair of spectacles : en
  • USD178888S - Occasional barrel chair : en
  • ES45549U - Improved device for holding the handle in molded containers. (Machine-translation by Google Translate, not legally binding) : en es
  • ES53181Y - Vault for construction made of chemical pulp fibers of cardboard, straw, wood, etc. : en es
  • GB758316A - A mechanism for operating the hackle bars of single or intersecting gill boxes in the preparation for spinning of textile fibres : en
  • GB758459A - Improvements in or relating to preparation of purified hydrous oxide gels : en
  • US2764948A - Ventilated, utility, appliance box for underground installations : en
  • USD178860S - : en
  • ES229063A1 - Improved apparatus fastening leaf sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2764914A - Apparatus for cooling gun barrels : en
  • USD178890S - Pressure actuated delivery bottle for laboratory use : en
  • CA531222A - Back spacing mechanism for typewriters or like machines : en fr
  • ES52757Y - Dropper applicable to hermetically sealed bottles : en es
  • DE950153C - Process for increasing the plasticity of compounds consisting of higher solid hydrocarbons with a high content of paraffins, ceresins and / or waxes, such as lubricants, sealants or floor care products : de en
  • ES229618A1 - Procedure for the obtaining of cal and rich gas in carbon dioxide in continuous vertical cal furnaces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124051A - Installation for cutting sheets : en fr
  • FR1124088A - Locking and tripping device, in particular snap-in, for high-voltage circuit-breakers and similar devices : en fr
  • US2765133A - Mounting for dynamo-electric unit : en
  • AU213747B2 - Power steering system : en
  • CA531189A - Reflex light reflectors and glass bead elements thereof : en fr
  • ES229360A3 - Device for maintaining intensity in welding machines by electrical resistance (Machine-translation by Google Translate, not legally binding) : en es
  • ES54834U - Improved collar for shirts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123865A - Improvement of receptacles, in particular receptacles intended to contain liquids or liquefied gases : en fr
  • US2764924A - Furrowing sweep : en
  • ES229004A1 - Procedure for electrolysis of casted and corresponding salts closed, multi-cell circuit oven, for the production of aluminum from aluminum oxide (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731279U - PRESSING DEVICE FOR THE PRODUCTION OF GLUED DOUBLE T-BEAMS. : de en
  • US2765121A - Combined railway tie and rail fastener : en
  • DK81176C - Machine for attaching wire mesh to rods, round irons or support wires. : da en
  • ES228737A1 - A perfect apparatus sprayer and sprayer of plants (Machine-translation by Google Translate, not legally binding) : en es
  • ES53283Y - Device for winding threads or similar plastic materials, such as bands, rovings and the like, used mainly in spinning : en es
  • FR1124130A - Improvements to gearbox synchronization devices : en fr
  • GB758525A - Improvements relating to electrical networks : en
  • DK81207C - Method for removing a conical sound carrier from its support means, as well as support means and device for carrying out the method. : da en
  • ES227457A1 - Counter for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES53016Y - Foldable earth globe : en es
  • ES55892U - Fishing rod (Machine-translation by Google Translate, not legally binding) : en es
  • DE950335C - Accounting machine : de en
  • DE1731145U - ROOM ANTENNA. : de en
  • DE1731205U - SICK. : de en
  • ES55830U - Injector (Machine-translation by Google Translate, not legally binding) : en es
  • ES55862U - Tile cutting tool (Machine-translation by Google Translate, not legally binding) : en es
  • GB758310A - Improvements in or relating to means for suppressing vibrations : en
  • ES55882U - A screen with reflector for fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731253U - CANDLE HOLDER. : de en
  • US2764919A - Machine for the automatic closed ring jointing of pliable sheets : en
  • ES45005Y - Woodworking element intended for construction : en es
  • DE950128C - Monitoring device for step switches in railroad safety systems : de en
  • DE950336C - Electric differential : de en
  • ES229083A1 - Light machine for the batting of the balasto de las vias ferreas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731373U - STORAGE OF THE SPINDLE HEAD ON FRICTION PRESSES. : de en
  • ES54943U - Semi-elastic briefs-briefs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124174A - Pour filter : en fr
  • GB758307A - Improvements in means for distributing discrete material in ships' holds and the like : en
  • ES229013A1 - Improvements in the galician machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB758538A - Method and apparatus for temperature control of catalytic chemical reactions : en
  • DK81213C - Device for finding leaks in air rings. : da en
  • ES229499A1 - An air conditioning system for building structures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124139A - Agricultural machinery : en fr
  • GR17234B - SOLAR WATCH WATCH. : el en
  • ES229233A1 - Improvements in als food processing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES55783U - Improved luggage rack for cars (Machine-translation by Google Translate, not legally binding) : en es
  • GB758223A - Improvements in or relating to fork-lift trucks : en
  • ES55857U - Device for fixing electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • US2764894A - Apparatus for translating linear motion into rotary motion : en
  • US2765275A - Filtering means for aquarium water : en
  • US2765070A - Thread advancing reel : en
  • US2765410A - Determination of fluid levels : en
  • US2764861A - Seal press mechanism : en
  • US2765118A - Counting mechanism : en
  • US2765320A - Preparation of 2, 3-dimethylindole : en
  • USD178871S - Casing for a thermostat or the like : en
  • US2765251A - Laminated structures and method of making same : en
  • ES229061A1 - Improvements introduced in the molding of plastic material plates (Machine-translation by Google Translate, not legally binding) : en es
  • GB758456A - Improvements in or relating to drive transmitting mechanisms : en
  • ES53153Y - Bottle fitted with a stopper that is also a usable bottle : en es
  • FR1124106A - Correction of the defocus of the ray of cathode ray tubes : en fr
  • FR1124024A - Vacuum device for Archimedean screw presses : en fr
  • GR17220B - SPECIAL STANDARD COOKER COVER OF ELECTRIC KITCHENWARE. : el en
  • ES55722U - Portable machine for sanding, polishing and grinding woods and metals (Machine-translation by Google Translate, not legally binding) : en es
  • US2764891A - Gauge connected, continuous flow, plug valve, having removable orifice plate : en
  • DE1731409U - GRAIN BOTTOM CORNER SUPPORT. : de en
  • DE950357C - Method and device for the formation of flat clay objects by means of a roller tool : de en
  • ES54660Y - Perfected staple : en es
  • ES229107A1 - Procedure, with your corresponding device, allowing to obtain modeling and relief in fixed and animated projections (Machine-translation by Google Translate, not legally binding) : en es
  • US2765034A - Shearing dies comprising strip members which overlap where sharp bends occur : en
  • US2765144A - Valve for gas arc welding apparatus : en
  • DE950003C - Process for the production of real colors on structures made of aromatic polyesters, in particular polyethylene terephthalates : de en
  • DE950146C - Electrode salt bath furnace : de en
  • DE950248C - Device for inserting and removing the working tools of root crop harvesting machines : de en
  • DE950013C - Hose or extrusion press for thermoformable masses, especially polyvinyl chloride : de en
  • DE1731264U - CARRIAGE SWING FOR LUBRICATING. : de en
  • DE950036C - Two-stroke engine : de en
  • DE1731461U - SUPPORTING FRAME FOR BOXES, BOXES, CANS OR. DGL. PACKED CASES, ESPECIALLY FOR ALARM CLOCK CASES. : de en
  • DE1731265U - ASH TRAY WITH ASH TRAY AND HANDLE REST FOR ROOM STOVE. : de en
  • DE1731477U - CASE WATCH WITH REMOVABLE INSERT WATCH. : de en
  • FR1123939A - Retractable neck for containers : en fr
  • GB758343A - Self leveling dispenser : en
  • GB758617A - Improvements relating to methods for improving the physical properties of articles made at least partially of vulcanised natural and/or synthetic rubber compounds comprising fillers : en
  • ES227562A1 - New automotive carbide system (Machine-translation by Google Translate, not legally binding) : en es
  • ES229144A3 - Mechanically disintegrated wooden pulp blasting procedure (Machine-translation by Google Translate, not legally binding) : en es
  • GB758255A - Improvements in non-dispersion analyzers : en
  • US2765213A - Basic aluminum sulfamates and process for making them : en
  • ES53229Y - Improved slam lock : en es
  • FR1124022A - Throwing gun : en fr
  • ES229181A1 - Procedure with your device for manufacturing protective elements of clock spheres (Machine-translation by Google Translate, not legally binding) : en es
  • ES49829Y - Security drawer with alarm device : en es
  • DE1731312U - DEVICE FOR KEEPING LIQUID FUEL REMOVAL FROM THE CYLINDER RUNWAYS IN CARBURETTOR MACHINES. : de en
  • ES228185A1 - A liquid agitator apparatus in closed circuit (Machine-translation by Google Translate, not legally binding) : en es
  • GB758355A - Process for protecting fibrous materials against attack by micro-organisms and preparations therefor : en
  • GB758395A - Condensation products of arylhydrazines : en
  • ES228041A1 - Procedure for dyeing textile products, with your bath (Machine-translation by Google Translate, not legally binding) : en es
  • ES53301Y - Armored wheel : en es
  • GB758411A - Improvements in or relating to a constant speed drive more particularly for use in recording apparatus in aircraft : en
  • FR1123946A - Electric current distribution installation : en fr
  • AU205251B2 - Improved rectilinear-motion bearing : en
  • GB758210A - Radar simulation : en
  • FR1123858A - Servo control with addition of an auxiliary signal : en fr
  • FR1124023A - Process for producing composite bodies : en fr
  • GB758179A - Improvements in and relating to photographic cameras with interchangeable objectives : en
  • ES45481Y - Hat combined with safety helmet : en es
  • ES47725Y - Beach hat, perfected : en es
  • FR1123855A - Carburetor corrector and intake silencer : en fr
  • FR1123925A - Magnetic scanning circuit improvements for cathode ray tubes and similar tubes : en fr
  • ES229167A1 - An improved procedure for the production of recycled cellulose of viscosa (Machine-translation by Google Translate, not legally binding) : en es
  • ES229415A1 - A procedure for the tasting of sulfur raw materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES53269Y - Perfected mechanical pencil : en es
  • GB758619A - Improvements in air-heating apparatus : en
  • US2764812A - Inside tube cutter, particularly for heat exchangers and the like having tubes of small diameter : en
  • US2765100A - Bottle carriers : en
  • US2764805A - Duplex metal article : en
  • US2764973A - Apparatus for handling and liquefying asphalt : en
  • US2765156A - Rotary boring head assembly having radial arms and forwardly projecting cutter supports : en
  • DE1731290U - RECORD HOLDING DEVICE. : de en
  • ES229300A2 - A fully automatic mechanism to change the fuses in continuous and similar thread machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES55809U - Swivel wheel with inclined rim (Machine-translation by Google Translate, not legally binding) : en es
  • GB758618A - Improvements relating to polyester resinous compositions : en
  • US2764841A - Actuating mechanism for a doll head : en
  • AU1705856A - IMPROVEMENTS RELATING TO THE HYDROCATALYTIC DESULPHURISATION':OF PETRO0LEUM HYDROCARBONS f : en
  • DE950151C - Process for accelerating the reaction of isocyanates with compounds containing hydroxyl groups in the production of foams : de en
  • DE950262C - Locking device for the differential gear of motor vehicles : de en
  • DE1731320U - WOODEN SCREW WITH VIBRATION LOCK. : de en
  • ES53228Y - Flying toy : en es
  • ES53326Y - New hanger for ties and similar garments : en es
  • FR1123931A - Carrier trolley : en fr
  • GB758287A - Improvements in dry shaving apparatus : en
  • ES228851A3 - Nailing machine staples for closing carton boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES228983A1 - A perfect machine for the formation of wooden plates of length of determined, contained by particles of said wood (Machine-translation by Google Translate, not legally binding) : en es
  • ES229220A1 - 11beta-hydroxylation of pregnadienes by coniothyrium helleborine : en es
  • GB758194A - Pharmaceutical preparations containing thiazole derivatives : en
  • DE950040C - Process for the direct production of laterally correct copies by the silver salt diffusion process : de en
  • ES229065A3 - Procedure of polishing by means of bands prepared with natural or synthetic fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES55843U - New fruit collector (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123914A - Sand digger-sorter-grader-car loader : en fr
  • DE1731383U - AXIALLY RESILIENT STEERING COLUMN FOR MOTOR VEHICLES. : de en
  • DE950313C - Electric water heater : de en
  • ES229110A3 - A system of circuit of switching applicable to the maneuver in motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES229267A2 - A new pump-noria of discs to raise all kinds of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES42186Y - Auxiliary ionization of electrostatic machinery for the adhesion of staple fibers : en es
  • GB758326A - Improvements in and relating to baking tins : en
  • DE1731366U - CASSETTE CHANGING DEVICE FOR ROENTGEN DEVICES. : de en
  • DE1731459U - PACKAGING CONTAINER. : de en
  • DE950179C - Cable bracing for booms of excavators and other mining equipment, cranes, etc. Like., In particular for those in light metal construction with steel cable bracing : de en
  • ES229000A1 - Machine with its procedure for fabric of carpets and affiltered fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES53185Y - Pushbutton-switch : en es
  • ES55709U - Improved armored box for electrical transformers (Machine-translation by Google Translate, not legally binding) : en es
  • AU211329B2 - A hydraulic control device for resistance seam-welding machines : en
  • AU215976B2 - Steroid hemiesters of dicarboxylic acids and salts thereof, and processes for the manufacture thereof : en
  • GB758294A - Improvements in or relating to amplitude modulated radio transmitters : en
  • DE950135C - Control arrangement to ensure minimum excitation in alternating current generators : de en
  • FR1124011A - Improvements in safety devices for vehicles or their trailers : en fr
  • ES46936Y - Clothes washing machine : en es
  • GB758178A - Process for separating mixtures of particles differing in size and specific gravity, into fractions according to specific gravity : en
  • DD1566U - Packaging and bag containers for tablets and the like : de en
  • DE950035C - Arrangement of suction devices for sucking in a liquid in pipettes and the like. like : de en
  • ES55840U - Hygienic mouthpiece for smoker, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731374U - LOCK FOR FIRE EXTINGUISHER AND THE LIKE. : de en
  • DE1731398U - HYDRAULIC SUPPORT FOR VEHICLE CABINETS. : de en
  • ES229658A1 - Procedure for continuous elaboration of polyamides (Machine-translation by Google Translate, not legally binding) : en es
  • DK81220C - Adjustable clamping tool, eg wrench, pipe wrench or clamping jaw. : da en
  • ES52892Y - Guard for notebooks and the like provided with signal : en es
  • ES55770U - Perfected gabºn (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124118A - Improvements to packaging devices, in particular for textile yarn supports : en fr
  • GB758558A - An improved multi-pole circuit breaker, more particularly for electric motors : en
  • US2764936A - Blanket clamps : en
  • ES229046A1 - Improvements in the after-scissor systems in dolphin heads (Machine-translation by Google Translate, not legally binding) : en es
  • ES53285Y - Winch for lifting blinds and closures : en es
  • IT548894B - : it
  • ES55907U - Lady slip, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB758568A - Improvements in or relating to board games : en
  • DE950065C - Device on power-operated typewriters, in particular teleprinters, for pressing the writing sheet against the writing pad : de en
  • ES55847U - New container for domestic use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124099A - Device intended to mark totals or other literal, numerical or any other type indications, for all marking applications with periodic updates : en fr
  • USD178880S - Combined seat and back : en
  • ES53260Y - Guiding device and socket, applicable to toy miniature electric vehicles : en es
  • ES53305Y - Two-pipe helical elevator conveyor : en es
  • ES55804U - Miniature cable car (Machine-translation by Google Translate, not legally binding) : en es
  • GB758476A - Improvements in spools fitted with wire clamps : en
  • DE1731486U - FLOOR INLET. : de en
  • US2764880A - Freezing apparatus : en
  • ES228530A2 - Improvements in the process of metalization of objects by coating with metals of any kind (Machine-translation by Google Translate, not legally binding) : en es
  • DE950052C - Drawing machine with parallel guide and weight compensation rods : de en
  • ES50980Y - Position, direction and stop indicator for vehicles : en es
  • GB758463A - Dry powder for fire extinguishing purposes : en
  • US2765461A - Monidirectional range system : en
  • US2765080A - Grain cleaner attachment : en
  • US2765335A - Production of ortho-cresol from : en
  • CA531070A - Tray tilting and pan discharging device : en fr
  • ES228572A1 - A new forged system for construction (Machine-translation by Google Translate, not legally binding) : en es
  • GB758368A - Process for protecting the joints of metal pipes coated with multi-layer protecting thermoplastic coverings : en
  • ES229299A1 - Improvements in automatic telescoping (Machine-translation by Google Translate, not legally binding) : en es
  • GB758484A - Improvements in or relating to apparatus for forming continuous lengths of thin-walled, pleated, seamless tubes of flexible organic material : en
  • GB758621A - Improvements in or relating to a magnetic coupling : en
  • GB758198A - Means for fixing aerials and the like to chimneys or other structures : en
  • FR1123971A - Improvements to poultry plucking machines : en fr
  • FR1124119A - Improvements made to packaging used as a bottle : en fr
  • GB758594A - Printed felt-base floor coverings : en
  • CA531173A - Telephone station ringing equipment : en fr
  • ES55885U - Unshargeable wing nut (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123984A - prefabricated building elements for walls and floors : en fr
  • US2764784A - Guiding and supporting means for sliding doors or panels : en
  • GB758352A - Improvements in or relating to marker buoys : en
  • GB758260A - Improvements in or relating to terminal connections for electrical wiring systems : en
  • ES52933Y - Perfected nail : en es
  • ES55719U - Wrench for pipes, screws and nuts (Machine-translation by Google Translate, not legally binding) : en es
  • GB758225A - Method of mixing and transporting various substances : en
  • GB758398A - Drawing filaments, films and like articles : en
  • FR1124064A - Self-adhesive coating : en fr
  • FR1124160A - Signaling device for all vehicles : en fr
  • ES55664U - Electric toaster bread toaster machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES55815U - Improved pin for the female headdress (Machine-translation by Google Translate, not legally binding) : en es
  • GB758530A - Improvements relating to the cleaning of air compressors of the centrifugal type : en
  • ES55663U - Meat and fish molding and dosing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES55702U - Continuous closure, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731111U - HEADLIGHTS FOR ELECTRIC BICYCLE AND MOTORCYCLE LIGHTING. : de en
  • DE950212C - Induction counter : de en
  • US2765167A - Blank stacking mechanism with blank intercepting elements : en
  • AU205011B2 - Improvements in or relating to oil coolers for engines : en
  • CA530996A - Memorandum-board : en fr
  • CA531060A - Machine for setting up cartons : en fr
  • ES47526Y - Perfected sponge : en es
  • FR1123916A - Method and machine for drying fabrics or the like : en fr
  • FR1124089A - Arrangement of current and voltage transformers in a removable switching unit : en fr
  • US2765069A - Thread advancing reel : en
  • AU213455B2 - Fabrication of semiconductor devices : en
  • DE1731234U - CAKE PAD. : de en
  • DE1731361U - DEVICE FOR THE PRODUCTION OF CORRUGATED CARDBOARD BENDABLE ON ALL SIDES. : de en
  • ES55742U - Sunscreen-match for bathers (Machine-translation by Google Translate, not legally binding) : en es
  • CA531209A - Regenerators : en fr
  • CA531022A - Light-weight bathtub construction : en fr
  • CA531249A - Poultry virus vaccine products and method of preparing the same : en fr
  • FR1123945A - Hand-held lubrication pump : en fr
  • GB758187A - Improvements in and relating to rotary internal combustion engines, pumps or compressors : en
  • AU1708256A - Improvements in or relating to lock : en
  • ES228211A1 - Automatic washing machine for clothing and clothing in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB758449A - Improvements relating to tunnel furnaces or kilns : en
  • GB758575A - Improvements in variable speed power transmissions : en
  • GB758319A - Tank for the storage of liquids in galleries or cavities made in rock : en
  • GB758416A - Apparatus for dehydration of aqueous solutions and suspensions by freezing : en
  • US2765047A - Filter : en
  • USD178875S - Portable fireplace : en
  • ES55662U - Spotlight with anti-glare device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123871A - Bacteriophage stabilization process : en fr
  • DE1731182U - LUMINAIRE WITH A LIGHT-TRANSLUCENT HOUSING LOWER PART. : de en
  • ES227493A1 - A method for cutting a continuous glass sheet (Machine-translation by Google Translate, not legally binding) : en es
  • ES228355A3 - Improvements introduced in the preparation of compositions for the treatment of citrus fruits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124021A - Method and apparatus for corrugating sheaths of electric cables : en fr
  • ES55856U - Fixing device for continuous rings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124048A - Radiant boiler : en fr
  • GB758285A - A hinged cooling wall or shelf : en
  • DE1731144U - MOVABLE CONTROL PANEL FOR FRAME ASSEMBLIES IN THE REMOTE INDICATION, IN PARTICULAR FOR THE WIDE TRAFFIC TECHNOLOGY. : de en
  • US2765097A - Manhole cover : en
  • GB758524A - Improvements in or relating to dry-rectifiers with liquid cooling arrangements : en
  • GB758622A - Improvements in or relating to method for producing fluid, high-solids latex : en
  • ES55801U - Improved screw closure for metal packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123996A - Improvements to electromagnetic relays : en fr
  • FR1123937A - Closing device for bottles, jars, flasks and the like, and receptacles fitted with said closing device : en fr
  • ES31568Y - Boxes or frames for projections, perfected : en es
  • GB758574A - Projectiles for hunting fishes or marine mammals : en
  • US2765416A - Vapor lamps utilizing chemical compounds : en
  • ES229570A1 - Improvements introduced in the hydraulic braking systems of vehicles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DK81178C - Process for the preparation of polymerized tetrafluoroethylene. : da en
  • AU1706756A - Device for packaging shirts andthe like in bags : en
  • CA531029A - Pieced fur goods : en fr
  • DE1731437U - ARRANGEMENT FOR THE MATERIAL SUPPLY FOR MULTI-COMPONENT SPRAY GUNS. : de en
  • ES229042A1 - Improvements introduced in the construction of cars for invalid (Machine-translation by Google Translate, not legally binding) : en es
  • AU829255A - Magnetic separator : en
  • CA531030A - Chain link separator : en fr
  • CA531043A - Liquid level indicator : en fr
  • CA531262A - High voltage fuse : en fr
  • DK81214C - Tread coating of rubber for scooters for tracked vehicles. : da en
  • DE1731451U - DOLL WITH SLEEPING EYES. : de en
  • ES55919U - Mechanism for toys (Machine-translation by Google Translate, not legally binding) : en es
  • GB758358A - Process for reducing low grade ores : en
  • US2765008A - Work engaging bandsaw blade guide : en
  • AU1709956A - Improvements in or relating to trigger. circuits : en
  • AU215396B2 - Improvements in or relating to cellular structures made from sheet material : en
  • DE1731167U - DEVICE FOR PLASTIC INSULATED METAL TRANSDUCERS. : de en
  • DE1731450U - CARDBOARD EYES. : de en
  • GB758154A - Improvements in bag emptying machines : en
  • GB758248A - Improvements relating to furnaces for melting and refining metals : en
  • GB758508A - Data storage device : en
  • ES229414A1 - Friction composition comprising carbonized elements held in a matrix of uncarbonizedmaterial and method for preparing same : en es
  • GB758461A - Improvements relating to the surface treatment of polyethylene-containing structures : en
  • GB758620A - Improvements relating to driving means for spin dryers : en
  • US2765279A - Shaped mixture of soap and phosphonate : en
  • USD178868S - Snow scoop : en
  • US2765417A - Electric discharge device : en
  • AU1707456A - Improvements relating tothe brazing of titaniumor titanium base alloys : en
  • DE1731136U - PROTECTION FOR HEAT EXCHANGERS. : de en
  • DE1731210U - AMPOULE. : de en
  • CA531182A - Exhaust manifold devices for internal combustion engines : en fr
  • US2764932A - Automatic bale density mechanism for fiber presses and the like : en
  • DE1731233U - EGG CONTAINER. : de en
  • ES226907A1 - Loop-takers for sewing machines : en es
  • ES227487A1 - A device for the unión of rail lanes suitable to prevent the knock of the wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES228964A1 - A procedure for manufacturing shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES53121Y - Chuck : en es
  • ES53545Y - Cushion for loom cleats : en es
  • DE950309C - Electric follow-up control : de en
  • DE950329C - Process for the electrothermal production of calcium-silicon : de en
  • ES53264Y - Drip oiler : en es
  • DE1731163U - ROTARY CONTROLLER (ROTARY RESISTOR OR ROTATING VOLTAGE DIVIDER) WITH PULL-PULL SWITCH. : de en
  • DE950227C - Process for the production of brown leather dyes : de en
  • DE950296C - Converter chimney : de en
  • AU215030B2 - Improvements in and relating tothe lubrication of textile fibres or textile processing machinery or both purposes andthe manufacture of lubricants suitable therefor : en
  • CA531113A - Motor fuels : en fr
  • DE950178C - Bucket wheel excavator with a lower part in the form of a lying U : de en
  • DE1731263U - WEIGHT BALANCER. : de en
  • ES229554A3 - New quick pulse effect push button (Machine-translation by Google Translate, not legally binding) : en es
  • CA531012A - Portable power saw guide and supporting means : en fr
  • DE1731219U - KNIFE GUIDE. : de en
  • ES229250A1 - Improvements in the construction of heating boilers with rehear built in for locomotives (Machine-translation by Google Translate, not legally binding) : en es
  • US2765082A - Tank drain plug : en
  • US2765310A - Catalytic dehydrogenation of : en
  • CA531161A - Mixing rubber : en fr
  • AU210335B2 - Improvements in or relating to electric discharge tubes having directly heated cathodes : en
  • ES38861Y - Supplementary binding device for scythers : en es
  • FR1124003A - Portable molding press for joining plastic-insulated cables : en fr
  • CA531304A - Key operated switch : en fr
  • CA531074A - Separable link : en fr
  • DE950215C - Brake magnet arrangement, especially for electricity meters : de en
  • ES55676U - Taco for sports boots (Machine-translation by Google Translate, not legally binding) : en es
  • ES55761U - Container with spout easy to seal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124115A - Improvements in the manufacture of baskets and the like : en fr
  • GB758303A - Umbrella-holder for motor vehicles : en
  • AU1709256A - Process and apparatus forthe production of dialkyl aluminium hydrides and aluminium trialkyls : en
  • CA531046A - Fatty amide polymers : en fr
  • US2765389A - Inductor for inductive h. f. heating : en
  • US2764793A - Slider for sliding clasp fasteners : en
  • US2765407A - Apparatus for and method of detecting leaks : en
  • ES227683A1 - Double aspiration apparatus to collect the serrºn of the table saws tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES229086A1 - Domestic machine for point generation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124056A - Method and apparatus for the vacuum melting of metals and alloys with a high melting point by means of an electric arc : en fr
  • FR1124073A - Improvements to free-elevation artillery installations : en fr
  • AU1718056A - A crop dusting machine or powder distributor : en
  • DE950154C - Process for the production of glass composite bodies : de en
  • AU1713656A - Phase detector : en
  • AU1719056A - Improvements in or relating to granular catalyst and process for sweeting a sour petroleum distillate employing said catalyst : en
  • CA531155A - Tough, strong and easily-processed vinyl chloride interpolymers containing free side-chain carboxyl groups : en fr
  • AU1708056A - Improvements in or relating to lock retractor mechanism : en
  • DE1731151U - VHF LINE, IN PARTICULAR DOUBLE LINE. : de en
  • ES229290A1 - A procedure for the pre-treatment of aluminum and aluminum alloy work parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES53687Y - Mechanism applicable to toy elephants : en es
  • GB758235A - Improved solvents for the preparation of hydrogen peroxide by hydrogenation and oxidation of anthraquinones : en
  • US2765151A - Suction box : en
  • DE950315C - Heat protection wall for fire or reaction rooms : de en
  • FR1124186A - Electric switch with cut-off in a gaseous medium : en fr
  • GB758423A - Improvements in or relating to esterification of aromatic carboxylic acids : en
  • AU209080B2 - An improved liquid containing "available" chlorine inwhich the objectionable odours of chlorine or chlorine compound liberated therefrom is substantially masked and methods of making same : en
  • US2765134A - Anchor bolt structure with supporting member : en
  • USD178857S - Glove holder clasp : en
  • DE950064C - Process for the continuous implementation of alkylation reactions : de en
  • DE950104C - Procedure for accelerating cheese ripening : de en
  • DE951203C - Rolling machine for flat-rolled dough pieces : de en
  • ES229532A1 - A perfected spraying system for obtaining suspensions of the aerosol type (Machine-translation by Google Translate, not legally binding) : en es
  • CA531270A - Color television receiver : en fr
  • AU208215B2 - Deadlocking mechanism : en
  • DE1731384U - STEERING WHEEL FOR MOTOR VEHICLES. : de en
  • DE1731425U - PENCIL SHARPENER IN THE SHAPE OF A FAN. : de en
  • US2764953A - Machine for trimming, fluxing, and soldering the lead wires of fluorescent lamps : en
  • US2765168A - Carousel : en
  • US2765272A - Preparation of benzene hexachloride : en
  • US2765438A - Saturable reactor control : en
  • GB758292A - Measuring device and balancing method for elastic articles : en
  • GB758333A - Improvements in drill-pipe joints : en
  • DE1731106U - PROTECTIVE SUIT. : de en
  • DE950176C - Tipper for rail vehicles : de en
  • ES229067A3 - Procedure for construction of anti-slipped pavements (Machine-translation by Google Translate, not legally binding) : en es
  • ES53544Y - Drop filter for blood and plasma transfusions : en es
  • FR1123875A - Ration card : en fr
  • FR1124140A - Orthopedic device : en fr
  • FR1124143A - Transparent box cover : en fr
  • GB758329A - Multiple layer pleated filter element : en
  • CA531051A - Production of porous shaped articles from thermoplastic substances : en fr
  • US2765067A - Article handling apparatus : en
  • AU1710456A - Improvements in or relating to railway car brake mechanism : en
  • CA531243A - Valve assembly : en fr
  • ES55886U - Bra for removable bindings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124195A - Improvements to unfolding boxes : en fr
  • GB758359A - Improvements in or relating to means for adjusting the spacing of shafts or rolls : en
  • AU1715556A - Production of chlorides ofthe metals beryllium cerium, niobium, thorium, titanium, uranium and zirconium : en
  • CA531259A - Apparatus for coded signaling systems : en fr
  • CA531300A - Screw serving apparatus or the like : en fr
  • DE1731376U - SPRAY NOZZLE FOR LIQUID, POWDERED AND FOAMED SUBSTANCES. : de en
  • US2764792A - Pelican type mooring hook : en
  • DE950284C - Process for the production of cyclohexene : de en
  • DE1731292U - AIR PRESSURE METER. : de en
  • FR1123957A - Improvement in the electrical connection of automatic control and burner monitoring : en fr
  • AU208370B2 - Improvements in or relating to granular catalyst and process for sweeting a sour petroleum distillate employing said catalyst : en
  • CA531139A - Method and machine for folding bellows : en fr
  • DE1731211U - INSULIN KIT FOR DIABETICS. : de en
  • DE1731333U - SUPPORT ROCK MADE OF PLASTIC MATERIAL FOR THE BASE OF THE HOUSING, IN PARTICULAR BASE OF THE SCALE. : de en
  • ES44092Y - A luminous beaconing device for airport runways : en es
  • ES52990Y - Special hydropneumatic action telescopic shock absorber for suspension of all kinds of motor vehicles, motorcycles and similar : en es
  • ES55688U - Perfect cuff for jacket cuffs and embroiders of children's pajama pants (Machine-translation by Google Translate, not legally binding) : en es
  • ES55776U - A perfected siphon head (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123912A - Sawing machine specially designed for cutting firewood : en fr
  • ES229402A1 - An automatic mass dosing machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB758379A - Improvements in bag-making and filling apparatus : en
  • CA531187A - Electro metal spraying pistol : en fr
  • ES227441A3 - Improvements in the manufacture of filtering membranes (Machine-translation by Google Translate, not legally binding) : en es
  • ES229012A1 - Process and apparatus for the manufacture of phosphoric acid : en es
  • ES52627Y - Hammock in steel tube and folding canvas, removable : en es
  • ES52891Y - Fruit peeler : en es
  • ES55846U - Toy cinema projector (Machine-translation by Google Translate, not legally binding) : en es
  • DE949915C - Device for lubricating the pistons of piston machines : de en
  • DE950324C - Process for the production of a high-strength and water-resistant molding compound : de en
  • GB758181A - Improvements in steam engines : en
  • CA531237A - Grooming device : en fr
  • ES55826U - Improved support for dental hygiene items (Machine-translation by Google Translate, not legally binding) : en es
  • ES229281A1 - Improvements in the construction of devices for the cleaning of vessels or analogue objects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124117A - Artificial flower enhancements : en fr
  • US2765079A - Sifters : en
  • DE1731338U - STOP VALVE WITH PLATE LOCK. : de en
  • DE950103C - Multi-spindle apparatus for a Swiss type lathe : de en
  • ES53266Y - Corner : en es
  • ES227561A1 - New automotive carbide system (Machine-translation by Google Translate, not legally binding) : en es
  • AU210131B2 - Control for servo-motor driven clutch particularly for use on motor vehicles : en
  • DE950332C - Drive system for sound recording media wound on reels : de en
  • DE950177C - Side seal on Wehrschuetzen u. like : de en
  • FR1123959A - Process for shaping by molding, in plastic material, hollow bodies of irregular cross-section : en fr
  • AU1707556A - Steroid hemiesters of dicarboxylic acids and salts thereof, and processes for the manufacture thereof : en
  • FR1123922A - Tool for tightening slotted nuts on threaded studs : en fr
  • FR1124028A - Improvement of nested tubes by sleeving or shrinking : en fr
  • FR1124170A - Reel advanced for casting fishing : en fr
  • GB758375A - Improvements in non-return valves : en
  • IE21772L - Drill bits. : en
  • CA531033A - Adjustable agitator for vacuum cleaners : en fr
  • AU209645B2 - An anti-ozone preserving composition for rubbers : en
  • US2765276A - Lubricating compositions : en
  • DE1731446U - SOCIAL GAME. : de en
  • US2764794A - Slider for slide fasteners : en
  • GB758591A - Improvements in resilient supports : en
  • CA531115A - Composite elastic structures : en fr
  • CA531219A - Power operated repeat carriage letter spacing mechanism for typewriters or like machines : en fr
  • CA531287A - Polyesters : en fr
  • ES53291Y - Handle for slide locks : en es
  • CA20704S - Portable pump : en
  • ES55796U - Sharpening device for scissors and the like (Machine-translation by Google Translate, not legally binding) : en es
  • USD178899S - Drilling bit : en
  • ES229399A1 - Procedure for washing, ultimate treatment and drying of artificial sinfin threads (Machine-translation by Google Translate, not legally binding) : en es
  • DE950045C - Steering device for vehicles, especially heavy-duty trailers with several wheel racks : de en
  • DE950331C - Device for monitoring a liquid level : de en
  • GB758491A - A machine for mechanically extracting fibres from the stems of textile plants : en
  • CA531048A - Lubrication : en fr
  • FR1124189A - Automatic block by track circuits without insulating joints : en fr
  • GB758453A - Improvements in or relating to gain control circuits in television receivers : en
  • DE950131C - Method of manufacturing variometers : de en
  • ES55779U - Relieve ornamental (Machine-translation by Google Translate, not legally binding) : en es
  • ES52593Y - Frame for umbrellas and the like : en es
  • FR1124169A - Improvements to ionizing radiation measuring devices : en fr
  • GB758240A - Exposure meter for electron microscopes : en
  • DE950137C - Process for the production of compressed gas-insulated electrical devices or devices for high voltages, in particular measuring transformers : de en
  • ES53048Y - Auxiliary device for elevator installation : en es
  • ES53341Y - Propulsion mechanism for bicycles and the like : en es
  • FR1124190A - Improvements to stato-reactors : en fr
  • GB758308A - Improvements in and relating to collapsible props or chucks for mine roof supports and like purposes : en
  • GR17224B - ELECTRIC RIVER WATER TEMPERATURE. : el en
  • US2764763A - Patient-operated hospital bed : en
  • ES227110A1 - Electric indicator of the level of the liquid fuel in the tanks of the automobile vehicles powered at distance through a resistance (Machine-translation by Google Translate, not legally binding) : en es
  • ES229229A1 - PROCEDURE FOR OBTAINING CORN SEEDS FOR INDUSTRIAL AND AGRICULTURAL USE OF PLANTS THAT GERMINATE FROM THEM : en es
  • ES53485Y - Portable wardrobe for the hygiene service of the sick and disabled : en es
  • US2765046A - Air purifying device : en
  • US2765154A - Boring type mining machine with tilt limiting means : en
  • ES40925Y - Decking plate consisting of individual studs : en es
  • GB758156A - Fluorocarbon compounds : en
  • GB758280A - Antioxidant for natural or synthetic rubber : en
  • FR1123949A - Installation of two clutches allowing a gearbox to be released from all transmission efforts and making all gear changes possible at all times : en fr
  • CA531076A - Chipping hammer : en fr
  • US2765341A - Triaminodiphenyl ethers and sulfides : en
  • ES229605A3 - Metal arc metal welding method (Machine-translation by Google Translate, not legally binding) : en es
  • US2764940A - Oil well pump with diluent delivery means : en
  • US2765090A - Hand truck : en
  • US2764904A - Transmission with gear groups connected in tandem arrangement : en
  • US2765180A - Boat trailer : en
  • GB758534A - Improvements in or relating to fireplaces : en
  • GR17221B - METHOD OF PRODUCTION OF SYNTHETIC PAINTS OF IRON. : el en
  • GB758429A - Improvements in or relating to cigarettes : en
  • GB758513A - Method of and apparatus for mechanically working plastic masses : en
  • ES54227U - Hooks or clasps of perfected brackets (Machine-translation by Google Translate, not legally binding) : en es
  • ES228741A1 - A procedure to vitamize lentils (Machine-translation by Google Translate, not legally binding) : en es
  • ES228941A1 - Improvements in the machines to vulcanize the rubber floor to jointed leather footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB758330A - Automobile door hinge : en
  • US2765043A - Sound radiator : en
  • US2765119A - Saturable core reactor with thermistor control : en
  • US2765350A - Dehydrochlorination process : en
  • US2765077A - Froth flotation of astrakanite : en
  • DE950120C - Drive device for two-part locking bodies of weirs, dam outlets, tunnels and other pipeline systems under water pressure : de en
  • ES229444A1 - An electricity generator device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731159U - ELECTRIC CONNECTOR SOCKET WITH DIFFERENT TYPES OF CONNECTION SOCKETS AND INTERCHANGEABLE CONTACT PINS. : de en
  • US2764888A - Precast sleeper construction : en
  • US2765454A - Clip terminals : en
  • US2764838A - Combination casting and still fishing bobber : en
  • DK81184C - Method and apparatus for regulating superheated steam temperature and reheated or reheated steam temperature. : da en
  • US2765360A - Furnace for use in endothermic reduction process : en
  • USD178879S - Safety device to prevent free falls : en
  • US2764848A - Improved glass cutting method : en
  • FR1124133A - Front bucket loader : en fr
  • GB758318A - Improvements in valve assemblies : en
  • ES53281Y - Shoe case-container, perfected : en es
  • GB758489A - Improvements in or relating to a process of lining an interior metal surface of a container : en
  • ES55795U - Target for shooting with automatic registration (Machine-translation by Google Translate, not legally binding) : en es
  • ES55794U - Spring to fix the slide in the parallels (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731173U - SCREW RING FOR FASTENING UMBRELLAS, GLASSES OR BOWLS. : de en
  • US2765240A - Process for forming print-receiving elements : en
  • DE950302C - Circuit for reducing the noise level in electrical transmission systems : de en
  • ES47686Y - Ceramic piece for the formation of joists : en es
  • ES55792U - Metal tape (Machine-translation by Google Translate, not legally binding) : en es
  • US2764849A - Machine for removing lining from a brake shoe : en
  • US2765033A - Telephone timer : en
  • DE950125C - Process for the production of catalysts containing chromium oxide and copper oxide : de en
  • CA531225A - Insecticidal compositions : en fr
  • US2764846A - Plant support : en
  • US2765058A - Throttle valve control device : en
  • US2765319A - Treatment of polychloro copper phthalocyanine : en
  • US2765414A - Method and apparatus for utilizing energy from radioactive material : en
  • ES53348Y - Doll with simulation of urination : en es
  • FR1124112A - Improvements made to accounting documents for the establishment of payroll : en fr
  • DE1731232U - CUP FILTER FOR COFFEE OD. DGL. : de en
  • DE1731365U - ADVERTISING SIGN. : de en
  • DE950328C - Device for performing melt flow electrolysis : de en
  • ES227397A1 - Procedure for the manufacture of quaternary salts (Machine-translation by Google Translate, not legally binding) : en es
  • ES228978A3 - An apparatus to increase the relative humidity of the environment (Machine-translation by Google Translate, not legally binding) : en es
  • GB758436A - Phosphosulphurisation of complex esters : en
  • ES55864U - New perfected overcoat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123973A - Machine for sorting cucumbers by length : en fr
  • ES53114Y - Switch-switch : en es
  • FR1123955A - Calorimeter for measuring the normal number of wobbe : en fr
  • GB758585A - Winding drum for tape, particularly for metal tape : en
  • ES55806U - Case for fragile items (Machine-translation by Google Translate, not legally binding) : en es
  • ES55820U - File sorter, suitable for the classification of large volumes of commercial papers (Machine-translation by Google Translate, not legally binding) : en es
  • ES226760A3 - Vertical conveyor for vibration (Machine-translation by Google Translate, not legally binding) : en es
  • ES52483Y - Valve box for carbonated water saturation machines : en es
  • DE1731226U - DEVICE FOR OPERATING OVEN, STOVES OR. DGL. : de en
  • ES228901A1 - Procedure for obtaining cutting surface tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123986A - Flexible packaging with pouring gripping duct : en fr
  • ES52908Y - Equipped with poles with its support tripod : en es
  • GB758193A - Improvements in or relating to the use of heat producing mixtures in casting processes : en
  • GB758249A - Oxyalkylation of phenol aldehyde resins : en
  • US2764913A - Dual side view vehicle reflector : en
  • ES229204A3 - Improvements in obtaining elements of trip for electrical contacts (Machine-translation by Google Translate, not legally binding) : en es
  • ES55881U - Refined glass (Machine-translation by Google Translate, not legally binding) : en es
  • GB758374A - Improved methods of and apparatus for controlling the temperature of superheated vapour : en
  • FR1123861A - Improvement in the aluminothermic manufacturing process making it possible to prepare metalloids, metals, alloys and refractory compounds, in particular boron, borides, alloys containing boron, etc. : en fr
  • ES55681U - Case-charm (Machine-translation by Google Translate, not legally binding) : en es
  • GB758363A - Improvements relating to sealed containers : en
  • DE1731339U - PISTON VALVE WITH FLOW-FREE PASSAGE. : de en
  • DE950263C - Compressed air circuit for motor vehicle transmission : de en
  • ES53144Y - Foldable Secafirmas : en es
  • ES55666U - Form or template to configure hats and caps for female use (Machine-translation by Google Translate, not legally binding) : en es
  • ES55816U - Brassieres (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124187A - Photogrammetric restitution apparatus : en fr
  • GB758509A - Ceramic semi-conductive material : en
  • US2764990A - Coin sorting device : en
  • ES229047A1 - A perfection in the manufacture of electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • ES52910Y - Tool case : en es
  • FR1123863A - Improvements to ball or roller bearings : en fr
  • FR1124188A - Compensating device for play, wear or imbalance : en fr
  • GB758529A - Improvements in steel manufacture : en
  • DE950009C - Control device for a gear that moves the ram and is mounted in the push carriage of a conveyor carriage : de en
  • ES51190Y - Articulated socket for screws : en es
  • DE1731172U - SCREW RING FOR FASTENING UMBRELLAS, GLASSES OR BOWLS. : de en
  • DE950016C - Electric machine in disc design : de en
  • ES53297Y - Perfected door : en es
  • GB758271A - Improvements in delivery valves for reciprocating compressors : en
  • GB758342A - Improvements in, or relating to, oil-fired furnaces and like heating plant : en
  • GB758378A - Improvements in film drive mechanisms in high speed photographic cameras : en
  • US2764874A - Refrigerator door fastener : en
  • US2765409A - Method of and apparatus for analyzing hydrocarbon gases : en
  • US2765021A - Ring forming machine : en
  • DK81196C - Apparatus for cutting plaster bandages. : da en
  • ES228944A1 - A perfected washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB758208A - Improvements in and relating to safety systems for electric supply lines : en
  • GB758227A - Milling cutter : en
  • DE1731327U - NUT LOCKING, ESPECIALLY FOR MANUAL NUTS SUCH AS HANDWHEELS, TENSIONING HANDLES AND THE LIKE. : de en
  • DE950053C - Device for echo sounding with underwater sound with acoustic display : de en
  • DE950121C - Process for the recovery of valuable substances from gaseous media by adsorbents : de en
  • DE950209C - Mercury switching tubes for horizontal movement impulse : de en
  • ES229471A1 - New brake insurance for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123979A - Delay conductor for progressive field tubes or the like : en fr
  • ES228321A1 - Improvements in clamping devices, particularly applicable to that of a box of machines or molding box in a machine table (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731195U - FAN. : de en
  • GB758607A - Improvements in doorcloser and doorcheck devices : en
  • DE950130C - Number switch for telephones : de en
  • CA531089A - Oxidative-drying oil-in-water emulsion of etherified aminotriazine-formaldehyde condensation products : en fr
  • CA531294A - Separators for pulverulent materials : en fr
  • US2765000A - Pipe spacing device : en
  • US2765130A - Ejection seat having leg boosters : en
  • FR1124084A - Control devices for apparatus using electric current, in particular for rear lights of motor vehicles and others : en fr
  • USD178866S - Bat or analogous article : en
  • GB758402A - Apparatus for distributing or sprinkling bulk material on land : en
  • DE1731411U - MESSERSCHAERFER. : de en
  • DE1731288U - DEVICE FOR STORING RECORDS. : de en
  • ES53173Y - Cephalic clamping device for autopsy : en es
  • ES55210U - Table-suitcase : en es
  • ES55754U - New screen for fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • AU1715256A - A connector for suction-operated devices, particularly for use on motor vehicles : en
  • CA531204A - Color television registration control system : en fr
  • ES229287A1 - Improvements in the manufacture of safety tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES50371Y - Revolver tool holder for drilling machines : en es
  • US2765178A - Folding shopping carrier : en
  • DE1731187U - SAFE FOR THE STORAGE OF RADIOACTIVE SUBSTANCES. : de en
  • DE950207C - Switchgear in which individual parts are housed in a special insulating material cover : de en
  • GB758216A - Oral preparations containing chlorophyll : en
  • GB758562A - Cellular phenol-aldehyde resins : en
  • US2765072A - Safety match books : en
  • USD178872S - Combined electric clock and terrestrial globe : en
  • DE950106C - Photographic lens shutter with front mechanism : de en
  • US2765172A - Bowling ball handling and return mechanism : en
  • US2765317A - Z-aminoalkyl-cotlmaran : en
  • US2765413A - Means for charging electroscopes : en
  • US2765264A - Reforming without recycle hydrogen : en
  • GB758237A - Improvements relating to aerials : en
  • GB758370A - Improvements in and relating to storage containers : en
  • GB758383A - Improvements in or relating to couplings for coupling two shafts which may be out of co-linearity : en
  • GB758550A - Process for increasing the water solubility of lipophylic therapeutic substances : en
  • US2765177A - Animal-simulating rider-driven walking toy : en
  • US2765356A - Distillation of hydrocarbons from solvent extract in the presence of water : en
  • CA531111A - Fluorination with binary fluorides : en fr
  • FR1124098A - Support pillars in mines : en fr
  • DE950140C - Housing for load switches arranged on lead-throughs of tapping transformers under OEl : de en
  • ES53120Y - Obstetric box : en es
  • GB758470A - Improvements in or relating to fluid flow meters : en
  • DE1731129U - DUESEN- OR GUIDE AND ROTATING BLADE ARRANGEMENT IN TURBO MACHINES. : de en
  • ES227842A1 - Mechanism combined of clutch and change of marches, particularly applicable to motorcycles and mopeds (Machine-translation by Google Translate, not legally binding) : en es
  • AU219536B2 - Esters of 44 (bis-hydroxyphenyl) pentanoic acids : en
  • US2764778A - Poultry shackle : en
  • ES228437A3 - ELASTIC RING AND CUP JOINT SYSTEM FOR THE JOINT OF THERMOPLASTIC SYNTHETIC RESIN PIPES : en es
  • GB758504A - A delivery arrangement in plants for moulding chocolate and similar confectionery : en
  • GB758219A - Liquid fuel burners : en
  • ES229555A1 - A new electrical appliance of alarm against theft in trucks and other vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2765288A - Coating compositions containing coal tar pitch and an epoxy ether resin : en
  • DE950033C - Method and device for measuring steadily flowing finely comminuted substances : de en
  • DK81197C - Sick stretcher. : da en
  • GB758257A - Yielding supporting structure for mines : en
  • GB758478A - Improvements in cylindrical wire coil screw thread inserts : en
  • FR1124184A - Improvement in the workmanship of blouses and similar women's garments in permanent pleated nylon : en fr
  • ES55803U - Mechanism of articulation for backs of cars for children and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731401U - TAIL LIGHT WITH TRIPLE SUSPENSION FOR MOTOR AND CYCLES. : de en
  • US2765173A - Ball ejecting amusement device : en
  • US2765292A - Stabilization of synthetic rubber-modified polystyrenes with hydroquinone monoethersand dithiocarbamic acid salts : en
  • DE1731214U - MONEY CASE. : de en
  • ES227109A1 - Electric transmitter for indication continuously distance from the height of the level of liquid fuel contained in a tank, especially for car vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124161A - Spreader cap adaptable to flexible tubes containing pastry products : en fr
  • FR1124163A - Improvements made to aerodynes capable of vertical take-off, in particular those with annular wings : en fr
  • GB758169A - Improvements in or relating to radar systems : en
  • GB758172A - Improvements in or relating to the preparation of amides : en
  • GB758578A - Improvements in and relating to voltage regulating arrangements for alternators : en
  • US2765443A - Modulation system : en
  • ES55868U - Tank unloader for cleaning toilets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123896A - Improvements to reflective panels with catadioptric effect : en fr
  • FR1123924A - Improvements to transistors : en fr
  • US2765462A - Signaling systems : en
  • DE950007C - Process for the production of ª ‡ -branched saturated carboxylic acids : de en
  • GB758261A - Improvements in or relating to the manufacture of artioles of non-metallic laminar materials : en
  • GB758537A - Improvements relating to electric control apparatus : en
  • DE1731354U - JAR LID WITH HOLE AND RUBBER STUFF FOR OPENING JARS. : de en
  • ES229154A1 - New sulfamide preparation method (Machine-translation by Google Translate, not legally binding) : en es
  • ES55712U - Improved album (Machine-translation by Google Translate, not legally binding) : en es
  • GB758253A - Improvements in and modifications of fluid valves : en
  • US2765162A - Ram mechanism with a quick release valve for adjustment of the stroke of the ram : en
  • USPP1523P - von abrams : en
  • AU1713956A - Improvements in or relating toa method of manufacturing cage-shaded grids for use in electric discharge tubes and grids manufactured by this method : en
  • DE1731154U - ISOLATION PLIERS FORCEPS WITH OVERLETING WORK JAWS. : de en
  • DE1731206U - LEGRESTS FOR OPERATING AND EXAMINATION TABLES. : de en
  • GB758337A - Improvements in or relating to helicopters : en
  • GB758514A - Improvements in or relating to multi-turn control devices : en
  • DE1731321U - BOLT SECURITY. : de en
  • AU215032B2 - Improvements in and relating tothe lubrication of textile fibres or textile processing machinery or both purposes andthe manufacture of lubricants suitable therefor : en
  • CA531162A - Production of polyesters : en fr
  • US2764911A - Reel advancer for projector : en
  • US2765019A - Crimping device : en
  • CA531075A - Adjustable strap connector : en fr
  • SE156405C1 - : en
  • CA531056A - Neutralization of high gain amplifiers : en fr
  • CA531264A - Circuit for restoring a radio frequency generator load to resonance : en fr
  • AU210130B2 - Electric welding and soldering gun : en
  • CA531196A - Door closer : en fr
  • GB758518A - Improvements in or relating to the construction of a fused capacitor unit : en
  • AU208581B2 - Generating device for cold radiations : en
  • DE1731267U - BLINDER FLAP WITH SWIVELING BLADES, WHOSE PIVOTS RUN ON BALL BEARINGS ON THE FLAP FRAME. : de en
  • CA531170A - Paper of high wet strength and process therefor : en fr
  • USD178869S - Currency clip : en
  • CA531211A - Regenerator : en fr
  • CA531142A - Propeller brake system : en fr
  • US2764987A - Hair curl clip : en
  • CA531109A - Polymeric phosphates of copolymers of acyclic ethylenically unsaturated epoxy-free monomers and ethylenically unsaturated epoxy monomers : en fr
  • DE950268C - Holder for individual rod-shaped goods : de en
  • CA531269A - Unitary thermally insulating structural members : en fr
  • CA531299A - Filing binder : en fr
  • CA531146A - Directional signal switch : en fr
  • CA531103A - Diamido anilido phosphine oxides and sulfides : en fr
  • DE1731148U - ARRANGEMENT FOR HIGH FREQUENCY GROUND CORE. : de en
  • US2764993A - Canopy structure : en
  • US2765063A - Centrifugal friction type clutch : en
  • CA531031A - Applying pin fins to tubular components of heat exchanger : en fr
  • ES226955A1 - Closure device for recipients gifted with peripheral breaks (Machine-translation by Google Translate, not legally binding) : en es
  • ES55699U - Frame for curlers (Machine-translation by Google Translate, not legally binding) : en es
  • GB758317A - Improvements in apparatus for casting films : en
  • AU212645B2 - Eccentric rotary device : en
  • US2765005A - Apparatus for dispensing beverages : en
  • DE950037C - Device for four-stroke engines with a control shaft driven by the crankshaft to enable optional operation of the engine as a compressor : de en
  • ES53546Y - Improved windshield for motorcycles : en es
  • GB758362A - Improvements in or relating to plasticised compositions : en
  • AU1719256A - Keyboard operated tape-perforating apparatus : en
  • CA531233A - Running board saddle : en fr
  • CA531028A - Tractor-trailer brake system : en fr
  • AU208853B2 - Improvements in production of chlorides of metals : en
  • ES55765U - New utensil for the preparation of infusions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124152A - Improvements in the thermal conditioning of glass for the continuous drawing of a sheet of glass : en fr
  • DE950072C - High frequency mixer : de en
  • ES229311A1 - A procedure for the manufacture of threads, fibers and artificial analog products (Machine-translation by Google Translate, not legally binding) : en es
  • ES55908U - A perfected toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124180A - Stiffening network and its manufacturing process : en fr
  • US2765192A - Replaceable cover for convertible automobile top : en
  • US2765352A - Dehydrochlorination process : en
  • USD178864S - Lav abo planter : en
  • US2765208A - Automatic stop for slide drawers : en
  • CA531077A - Pest-combating compositions : en fr
  • DE950228C - Device and method for cleaning flue gas preheaters by changing the direction of flue gas flow : de en
  • ES52403Y - Perfect nipple for baby bottles : en es
  • ES55774U - Improved terminal for vehicle towing cable (Machine-translation by Google Translate, not legally binding) : en es
  • CA531280A - Wire condensers : en fr
  • DE1731215U - WALLET SECURITY. : de en
  • DE950048C - Device for the ventilation of motor vehicles : de en
  • DE950001C - Process for dyeing wool, silk, casein fibers, polyamides and polyurethanes : de en
  • DE950304C - Arrangement to compensate for differences in transit time of very short electromagnetic waves : de en
  • DK81100C - Process for the preparation of 2,6,11,15-tetramethyl-hexadecahexa- (2,4,6,10,12,14) -in- (8) -dial- (1,16). : da en
  • DE950018C - Electrode holder : de en
  • CA531245A - Pitch lock : en fr
  • DE950354C - Counterweight for sliding window or the like. : de en
  • ES53111Y - Grease fitting : en es
  • BE546732A - : en
  • CA531086A - Cobaltiferous and chromiferous azo-dyestuffs : en fr
  • AU212762B2 - Electron beam system : en
  • CA531096A - Variable pitch sheave indicators : en fr
  • DE1731390U - DIRECTION SWITCH, ESPECIALLY FOR VEHICLES. : de en
  • DK81218C - Wrapping paper or similar material saw blades. : da en
  • ES226918A1 - A perfection in the manufacture of tires for vehicle wheels constituted by a synthetic rubber bearing band and a natural rubber cover (Machine-translation by Google Translate, not legally binding) : en es
  • ES52898Y - Container with transparent lid to contain food preserves : en es
  • FR1124032A - Plant pot and similar protective device and method of manufacturing this device : en fr
  • AU1716456A - Improvements in or relating to the treatment of fumes in steel-making operations : en
  • CA531253A - Fluid pressure and dynamic brake interlock apparatus : en fr
  • CA531021A - Vibrator device : en fr
  • AU208369B2 - A crop dusting machine or powder distributor : en
  • ES228648A1 - Construction system with prefabricated elements (Machine-translation by Google Translate, not legally binding) : en es
  • DE950256C - Vibrating screen : de en
  • US2765066A - Apparatus for blending oranges : en
  • US2765334A - Production of sym-homopinic acid : en
  • ES51788Y - Professional initiation combined workbench : en es
  • ES53282Y - Toy : en es
  • GB758376A - Improvements in or relating to maps, charts, educational appliances or the like : en
  • GB758512A - Coating : en
  • DE950089C - Practically fluorine-free flint glass : de en
  • DE1731415U - ELEVATOR AND REVERSING DRUM FOR BLINDS. : de en
  • DE950091C - Flame retardant and flame retardant silicone rubber : de en
  • DE950096C - Process for the photoelectric detection of speeds and speed differences : de en
  • GB758175A - Improvements in or relating to continuously operating cookers : en
  • ES229252A3 - Improvements in the construction of garages for vehicles, especially automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731251U - FOLDABLE CHRISTMAS TREE MADE OF PAPER, METAL FOIL OR PLASTIC. : de en
  • AU1705356A - Process forthe synthesis of peptides : en
  • AU1705756A - Improvements in and relating tothe lubrication of textile fibres or textile processing machinery or both purposes andthe manufacture of lubricants suitable therefor : en
  • AU214596B2 - Improved apparatus for taking levels : en
  • DE1731438U - WALL SAMPLE APPARATUS. : de en
  • DK81202C - Back cushion for seating. : da en
  • ES227188A1 - Improvements in the accommodations for hills and retorcer in textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES55748U - Protector seal for discs (Machine-translation by Google Translate, not legally binding) : en es
  • US2765131A - Inflatable escape chute assembly : en
  • US2765303A - Process for manufacturing 1-(2-benzimidazolyl)-2-(2-benzoxazolyl) ethylene : en
  • USD178876S - Bottle : en
  • ES53249Y - Perfume device : en es
  • FR1124020A - Fluorescent reticle sight : en fr
  • ES42585Y - Extendable segment reamer or fixed blades : en es
  • ES52929Y - Hanger : en es
  • ES55745U - Retractable support for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • AU208105B2 - Improvements in or relating tothe manufacture of plastic incendiary materials : en
  • CA531061A - Food products : en fr
  • DE950051C - Closure for the wings of skylights with an adjusting rod : de en
  • DE950168C - Device for removing moisture : de en
  • ES55677U - Removable packaging model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123972A - Process and instruments for materially producing industrial curved shapes : en fr
  • CA531165A - Process for preparing a silica gel desiccant : en fr
  • CA531198A - Ampul constricting apparatus : en fr
  • ES229270A3 - Pneumatic extractor (Machine-translation by Google Translate, not legally binding) : en es
  • ES50825Y - Didactic card game : en es
  • ES55832U - A perfect outfit for underwater dives (Machine-translation by Google Translate, not legally binding) : en es
  • GB758354A - An improved shutter for photographic cameras : en
  • GB758201A - Improvements in and relating to honing, sharpening and like apparatus : en
  • DE1731367U - LIGHT SHIELD. : de en
  • FR1123913A - Articulated arm disconnectors : en fr
  • ES227290A1 - Improvements in the manufacture of hollow parts (Machine-translation by Google Translate, not legally binding) : en es
  • GB758481A - Process for the surface treatment of objects of aluminium or aluminium alloys : en
  • GB758516A - Improved change ratio power transmission mechanism : en
  • AU1714756A - Process for refining pig iron : en
  • US2764945A - Pump and liquid shaft seal therefor : en
  • US2764923A - Arrangements for hydraulically lifting implements carried by a tractor : en
  • DE1731301U - ALUMINUM TAPE AGAINST FEGE DAMAGE. : de en
  • FR1123870A - Improvement in boxes to sterilize compresses, surgical drapes, etc., by steaming in an autoclave : en fr
  • GB758614A - Apparatus for the direct indication of the product of an instantaneous speed and another factor : en
  • ES229111A3 - Machine for the decoration of circular surfaces by the screen procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES55002U - Device for automatic lifting and lowering of lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES55011U - Electric switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124040A - Glazing device : en fr
  • ES229022A1 - Perfeccionamientos in needles for mechanisms weavers of carpets and affiltered fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES55758U - A new toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES55842U - Extendable bed support frame : en es
  • FR1123980A - Auxiliary spool valve for hydraulic control installation : en fr
  • GB758419A - Manufacture of fluorinated carboxylic acids : en
  • AU210014B2 - A connector for suction-operated devices, particularly for use on motor vehicles : en
  • DE950152C - Process for stabilizing polymers containing vinyl or vinylidene chloride : de en
  • AU208603B2 - Improvements relating to mining or excavating : en
  • CA531172A - Blind landing systems : en fr
  • US2765237A - Coating compositions : en
  • US2764855A - Fixture for positioning tool relative to grinding head : en
  • DE1731275U - DEVICE FOR VENTILATING ROOF AREAS. : de en
  • DE1731317U - PIPE CLAMP, ADJUSTABLE. : de en
  • DE950070C - Adjustable damping network : de en
  • DE950314C - Combustion chamber for steam generator for burning lump fuels with liquid slag extraction : de en
  • US2764867A - Safety circuit for thermocouple unit of the jet fuel control : en
  • DE950039C - High voltage gas or steam turbine : de en
  • CA20707S - Hair comb : en
  • FR1124135A - Electric coupling of wagons of electric traction railways : en fr
  • GB758182A - Improvements in cathodes for electric discharge tubes, such as pulse tubes, and method of making them : en
  • US2764909A - Apparatus for use in aligning exit slits of a spectrograph : en
  • US2764983A - Dual compartment mixing vial : en
  • US2765257A - Nail polish remover and cuticle softener : en
  • USD178901S - Luminaire : en
  • US2765327A - Process : en
  • US2764962A - Vacuum selector operated safety signal device for automotive vehicles : en
  • ES229192A3 - Perfected apparatus for hydromassage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124086A - Antenna support for radio or television : en fr
  • DE1731156U - TERMINAL CONNECTION OF A WIRE OR CABLE END WITH A CONNECTOR. : de en
  • US2765390A - Electric soldering tool : en
  • FR1123962A - Sewing machine with electric drive and a device for stopping its stitch forming members : en fr
  • DE1731295U - SPEEDOMETER WITH FUEL CONSUMPTION INDICATOR. : de en
  • CA531009A - Firearm with device for moving the muzzle downwardly : en fr
  • DE950307C - Plug for flexible cords with protective contact and longitudinally divided housing : de en
  • ES229226A1 - Improvements in the construction of seats for light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123854A - Apparatus for opening orthopedic casts : en fr
  • GB758406A - Direct-viewing colour storage tube : en
  • DE1731237U - FLOWER BOARD. : de en
  • DE950101C - Regulating valve for heating systems : de en
  • DE950279C - Process for the coloring of polymerization products of acrylonitrile : de en
  • US2764979A - Medicament dispensing unit : en
  • US2765037A - Paper trimmer : en
  • US2765085A - Rotary suction drum filter : en
  • US2765367A - Time division multiplex multi-station per line telephone system : en
  • DK81194C - Magnetic electron lens. : da en
  • DE1731137U - RAIL FASTENING DEVICE FOR MINING PURPOSES. : de en
  • ES53230Y - Application device to furniture secretary for sewing machines : en es
  • DE1731146U - TOY DIODE RADIO RECEIVER. : de en
  • DE950225C - Process for the production of azo dyes : de en
  • GB758353A - Improvements in or relating to control of the iris aperture size in photographic cameras : en
  • ES55718U - Portabidones (Machine-translation by Google Translate, not legally binding) : en es
  • GR17228B - KNIFE CASE. : el en
  • ES47567Y - Perfected mask for facial massage : en es
  • GB758157A - Improvements in or relating to wrapping machines : en
  • DE950055C - Facility for toy planes : de en
  • FR1124076A - Process for assembling electron tubes : en fr
  • FR1124083A - Improvements in methods for forming a cellular structure in a vinyl ester-based resin : en fr
  • GB758493A - Grease compositions : en
  • GB758589A - Apparatus for generating mechanical vibrations of liquids at high frequency by meansof rapid pressure fluctuations : en
  • DE1731256U - DRAWER FRONT PIECE. : de en
  • GB758234A - An improved electron discharge device : en
  • ES55778U - A gas pump for lighters (Machine-translation by Google Translate, not legally binding) : en es
  • ES55789U - Praxinoscopio (Machine-translation by Google Translate, not legally binding) : en es
  • ES55769U - Foldable pyramidal case (Machine-translation by Google Translate, not legally binding) : en es
  • ES55848U - New folding fan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123872A - Improvement in alèzes : en fr
  • FR1124191A - Improvements made to bending machines : en fr
  • DE1731193U - DEVICE FOR DETERMINING THE NUMBER OF STITCHES AND ROWS WHEN KNITTING ON MANUAL KNITTING MACHINES. : de en
  • DE950197C - Registration device for permanent recording of information, in particular for telecommunications, preferably telephone systems : de en
  • ES229045A3 - Procedure for obtaining acoustic suspensions based on dicloro-difenil-tricloro-etano (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123997A - Stabilization device for a motorcycle with a sidecar : en fr
  • GB758475A - Improvements in and relating to processes, products and devices for measuring dosageof x, gamma and ultra-violet radiations : en
  • FR1124025A - High power transformer : en fr
  • DE950046C - Gripper for a device for towing vehicles : de en
  • DE950271C - Magnetic separator for dry goods : de en
  • DE950326C - Process for the production of halogen-containing vinyl polymers stabilized against the effects of light and heat : de en
  • AU1707656A - Electric heating furnaces and method of heating : en
  • ES55732U - Device stretches stockings hooks (Machine-translation by Google Translate, not legally binding) : en es
  • ES55912U - Toaster bread slices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124060A - Decoiler, in particular for fine wires, fitted with an electrical device for automatic, simultaneous stopping of the winding and unwinding units : en fr
  • FR1124092A - Resin products obtained by reaction of aromatic hydrocarbon resins and aldehydes : en fr
  • US2764982A - Animal instrument : en
  • US2765445A - Gas-filled diode discharge tube : en
  • USD178896S - Jewel case : en
  • ES228792A1 - Infrared wave generator (Machine-translation by Google Translate, not legally binding) : en es
  • ES229159A1 - Continuous procedure with its corresponding mechanisms to distill alcohol and dry liquid wine liquids (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731139U - LINE COUPLING FOR INDEPENDENT VEHICLE COUPLINGS. : de en
  • DE1731309U - COMBUSTION MACHINE. : de en
  • FR1123930A - Color television receiver : en fr
  • ES229641A2 - An electroiman device powered by alternate current (Machine-translation by Google Translate, not legally binding) : en es
  • ES55814U - A gasket for refrigerator doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES55720U - Invisible stitch device (Machine-translation by Google Translate, not legally binding) : en es
  • CA531079A - Esters of isocyclic organic carboxylic acids and a process of making same : en fr
  • DE950050C - Method and device for lifting sunken ships or the like. : de en
  • DE950186C - Method and device for the production of wire coils : de en
  • DE950241C - Electronically controlled inclination scale : de en
  • ES53109Y - Cross winding device on reel : en es
  • ES53151Y - Mixed angle rods of different metals for continuous flooring : en es
  • ES55911U - Closure for the collar of shirts or blouses, without visible button (Machine-translation by Google Translate, not legally binding) : en es
  • GB758387A - A new carbon product and method for manufacturing the same : en
  • DE1731109U - SWIMSUIT. : de en
  • DE1731351U - DRY FILTERS, IN PARTICULAR COARSE FILTERS. : de en
  • DE1731222U - CLEANING BAG. : de en
  • DE1731259U - CRANE IN PARTICULAR ROTARY CRANE WITH HYDRAULICALLY OPERATED GRIPPER. : de en
  • CA531153A - Cellular material and blowing agent therefor : en fr
  • DE950183C - Hydraulic lifting device, in particular for setting pit punches : de en
  • DE1731149U - ARRANGEMENT FOR COVERS ON DISPLAY DEVICES. : de en
  • ES53522Y - Pastry sleeve : en es
  • FR1124019A - Process for the separation of mixtures containing higher alcohols with different melting points : en fr
  • GB758207A - Improvements in or relating to sleeve-type gas fitter plants : en
  • FR1123876A - Wheel and its manufacturing process : en fr
  • DE950124C - Process for the production of dialkyldichlorosilanes from alkyl chlorides and an activated silicon-copper mixture : de en
  • DE950210C - Coal commutator : de en
  • ES229566A1 - A command and distribution mechanism for entirely automatic washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES53203Y - Folding table : en es
  • ES55817U - Pendulum of electromagnetic operation for advertising purposes (Machine-translation by Google Translate, not legally binding) : en es
  • GB758158A - Improvements in the purification of wood pulp : en
  • GB758625A - Improvements in organic esters of sulphurous acid : en
  • US2765269A - Bath for plating bright gold : en
  • ES55724U - Improved wardrobe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123969A - Improvements to container closure caps : en fr
  • AU1720256A - A falsetwisting thread device anda method for falsetwisting threads : en
  • ES228917A1 - Procedure and installation for the glass foundry (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731314U - CLAMP FASTENING. : de en
  • GB758153A - Improvements in and relating to mercury dispensing devices : en
  • GB758270A - Improvements in or relating to lift trucks : en
  • CA531055A - Power control : en fr
  • AU1706156A - Esters of 44 (bis-hydroxyphenyl) pentanoic acids : en
  • AU1708156A - Improvements in or relating to lock retractor mechanism : en
  • DE1731375U - HOSE REEL FOR DRY POWDER FIRE EXTINGUISHERS. : de en
  • DE950192C - Process for treating platinum catalysts : de en
  • FR1124134A - Motor razor refinements : en fr
  • ES227802A1 - Processing of textile wire rigging by false torque and device for its realization (Machine-translation by Google Translate, not legally binding) : en es
  • ES229104A1 - Improvements in thermal reactors (Machine-translation by Google Translate, not legally binding) : en es
  • ES229565A1 - Improvements introduced in the manufacture of ceramic ferromagnetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES55685U - A hat for the rain (Machine-translation by Google Translate, not legally binding) : en es
  • US2765287A - Condensation products of urea-formaldehyde resin and an amide and methods for producing them : en
  • ES50301Y - False mouth to allow the plugging and closing of a lid on the edges of a case : en es
  • ES55805U - Tray for collection of changes in bars and similar establishments (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731331U - PROTECTIVE DEVICE ON MACHINING MACHINES USING HIGH FREQUENCY. : de en
  • DE1731387U - FOLDING COVER FOR WINDSHIELDS. : de en
  • DE1731413U - DOOR PRINTER WITH MUTUAL FASTENING. : de en
  • DE1731467U - SNAP CLOSURE, IN PARTICULAR FOR FLOOR CONVEYORS. : de en
  • ES44102Y - A stretching device for the manufacture and further processing of artificial yarns : en es
  • DE950017C - Procedure for operating inverters : de en
  • DK81219C - Mass conveyor with a tubular cable in which conveyor chains arranged opposite each other run. : da en
  • AU1707056A - Improvements in or relating to removing an acidic component froma fluid stream : en
  • CA20705S - Leisure tie : en
  • AU211909B2 - Improvements relating tothe brazing of titaniumor titanium base alloys : en
  • US2765364A - Keying mechanism : en
  • ES228995A1 - A training device for the use of addressing instruments comprising an object or adjustable white image (Machine-translation by Google Translate, not legally binding) : en es
  • US2765157A - Silage chopping device : en
  • US2765244A - Process for degrading dextran in the presence of a reducing agent : en
  • CA531276A - Voltage error sensing device : en fr
  • AU208023B2 - Improvements relating to oxygen cutting nozzles : en
  • CA531147A - Cylinder head coring : en fr
  • CA531082A - Complex chromium compounds of monoazo-dyestuffs : en fr
  • DE1731128U - EXTENDABLE U-SHAPED FRAME WITH MOUNTING RAIL FOR PAPER CARRIER. : de en
  • ES229251A1 - Improvements in the construction of heating boilers for locomotives with reheating rehabilitation under the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES55695U - Device for the measurement of the cutting of the adhesive tape applicable to the distributors of the same (Machine-translation by Google Translate, not legally binding) : en es
  • CA531252A - Apparatus for projecting pictures from slides : en fr
  • DE1731352U - POCKET-SHAPED AIR FILTER. : de en
  • CA531210A - Regenerator : en fr
  • CA531036A - Absorption refrigeration apparatus : en fr
  • DE1731231U - DEVICE FOR HOLDING OBJECTS ON WALLS, CEILINGS, ETC. : de en
  • DE1731118U - ROOF COVERING. : de en
  • DE1731141U - SENSOR FLAP FOR RECORDING MEDIA, IN PARTICULAR FOR PUNCH STRIP TRANSMITTER. : de en
  • US2764797A - Safety clip for earrings : en
  • DE950286C - Process for the preparation of a hydrazone of isonicotinic acid hydrazide : de en
  • CA531223A - Variable speed pulley and belt driving mechanism : en fr
  • DE1731403U - FRONT PANELING FOR MOTORCYCLES OD. LIKE, IN PARTICULAR MOPEDS. : de en
  • AU1713056A - Power steering apparatus : en
  • AU1719956A - A method and device fob periodic gauging of equal lengths of thread and weaving with different wefts on shuttleless weaving looms : en
  • CA531040A - Support for devices for internally treating moving can bodies : en fr
  • US2764988A - Hat fastener and hairpin : en
  • US2765093A - Hygienic milking buckets and like containers : en
  • AU1716156A - Improvements in or relating to oxide coated nickel cathode & method of activation : en
  • CA531081A - Amino-fluoranthraquinones and process of making same : en fr
  • CA531296A - Load-retarding canopy structure : en fr
  • US2765126A - Tape supply device : en
  • USD178863S - Foot measuring device : en
  • US2764908A - Auto collimating comparator : en
  • CA530992A - Beet topping machine : en fr
  • ES229121A1 - Diesel injection equipment applicable to transformations of internal explosion engines with gasoline (Machine-translation by Google Translate, not legally binding) : en es
  • ES229264A1 - Vibration insulator : en es
  • ES53192Y - Children's game of constructions : en es
  • CA531118A - Vacuum pumping apparatus : en fr
  • ES227697A1 - Improvements introduced in the construction of laminar metal panels for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES52900Y - Protective safety shield for electronic tubes : en es
  • DE950198C - Teleprinter for converting stripes into handwriting : de en
  • DE950269C - Electrically operated centrifuge : de en
  • CA531159A - Interpolymers of a difluorodichloroethylene, a 1,3-butadiene hydrocarbon and vinylidene chloride : en fr
  • US2764801A - Rotary pipe cutter : en
  • CA531215A - Combustion of fuel of low calorific value : en fr
  • CA531232A - Latching means for gondola car drop ends : en fr
  • CA531251A - Erythromycin acid ester : en fr
  • DE950158C - Blow bars for threshing drums : de en
  • US2765132A - Dual parachute assembly : en
  • US2765325A - Surface active polyamides : en
  • US2765145A - Sheave block for stringing aluminum cable : en
  • CA531234A - Autographic register : en fr
  • CA531007A - Valve for steam iron : en fr
  • CA531002A - Slide rule for machine tool calculations : en fr
  • CA531298A - Parachute canopy structure : en fr
  • US2764798A - Concrete form : en
  • US2765361A - capita : en
  • DE950156C - Process for the production of deformable masses from elephant louse shells : de en
  • ES55782U - A fabric for underpants marked according to the patterns to make it (Machine-translation by Google Translate, not legally binding) : en es
  • ES55929U - Removable auxillary table (Machine-translation by Google Translate, not legally binding) : en es
  • GB758629A - Improvements in and relating to easy opening containers : en
  • CA531042A - Applicator for hemolyzing whole blood : en fr
  • CA531263A - Circuit breaker : en fr
  • ES229081A1 - Switch - star switch - triangle for three-phase engines with short-circuit rotor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124193A - Headphones for hair treatment : en fr
  • US2765404A - Microwave filter : en
  • AU1707856A - Improvements in or relating tothe burning of fuel forthe generation of heat : en
  • US2764796A - End clasp for a bracelet or the like : en
  • US2764857A - Introducing mercury into discharge lamps : en
  • CA531273A - Calcium zinc phosphate phosphor : en fr
  • ES229088A3 - New system for fixing rail rails in concrete crossings (Machine-translation by Google Translate, not legally binding) : en es
  • ES55683U - Utºl to nail staples (Machine-translation by Google Translate, not legally binding) : en es
  • AU1720156A - Jet propelled aircraft : en
  • US2765222A - Production of gas mixtures containing carbon monoxide and hydrogen : en
  • US2765391A - Quick heat electric heating unit : en
  • US2765447A - Tuning device : en
  • US2765025A - Utility chairs : en
  • US2765193A - Dump trailer : en
  • ES55741U - Foldable stand for beds-cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124151A - Declawing system for wood parts : en fr
  • FR1124158A - Undeformable beam with polygonal section : en fr
  • AU1640456A - Geophysical survey apparatus : en
  • AU1715456A - Process for converting optically active aminodiols into racemic aminodiols : en
  • AU214254B2 - Manual swimming aids : en
  • CA531156A - Tough, strong and easily-processed vinyl chloride interpolymers containing free side-chain hydroxyl groups : en fr
  • DE950258C - Roll film spool for 35mm cartridge : de en
  • GB758141A - Polishing machine : en
  • FR1124081A - Self-compensating oscillating spring, with little or no iron content, for thermo-compensated oscillating systems : en fr
  • GB758171A - Improvements in combustion apparatus : en
  • US2764922A - Mechanical weeders : en
  • US2765057A - Frame and sash construction : en
  • DE1731113U - ADJUSTABLE SURGICAL LAMP. : de en
  • DE1731356U - AVIS CARD FOR PAYOUTS. : de en
  • DE942309C - Gripper drive on overlock sewing machines with feed tanks : de en
  • GB758390A - A new or improved tool for use with blind-side fasteners : en
  • ES55545U - Glass of cardboard, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE950270C - Device for separating the weft threads in interchangeable looms, synchronized with the movement of the climbing box : de en
  • ES55715U - Special adhesive tape dispensing device for closing boxes (Machine-translation by Google Translate, not legally binding) : en es
  • GB758532A - Improvements in disc or plate clutches : en
  • ES53159Y - Perfected electric iron : en es
  • FR1124137A - Development of flashing light control devices : en fr
  • GB758365A - Improvements in packaging apparatus : en
  • GB758544A - Improvements relating to weighing machines : en
  • DE1731183U - EXPLOSION-PROOF MAGNET. : de en
  • ES229027A1 - A perfected system for remove in washing machines clothing (Machine-translation by Google Translate, not legally binding) : en es
  • GB758334A - Rocket-bomb mounting system : en
  • DE1731310U - SELF-IGNITING, AIR COMPRESSING COMBUSTION MACHINE. : de en
  • DE1731296U - COUNTERS FOR MEASURING DEVICES, IN PARTICULAR ELECTRICITY COUNTERS AND THE LIKE. : de en
  • DE1731462U - MULTI-WALLED PLASTIC BODY IN HIGH CONSTRUCTION, IN PARTICULAR FOR PACKAGING MATERIALS OR CONSTRUCTION PARTS. : de en
  • DE950320C - Floor polish : de en
  • US2764921A - Soil conditioning machine : en
  • ES55818U - Perfected vertical filing cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • US2764961A - Intake manifold structure : en
  • ES229174A1 - Rolling for curved nuclei, especially in any form (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124148A - Folding box : en fr
  • GB758397A - Improvements in or relating to natural or synthetic rubber composition and a method of compounding same : en
  • ES229079A1 - Improvements introduced in the drills at the hand of electric propulsion (Machine-translation by Google Translate, not legally binding) : en es
  • ES36204Y - Perfected electric projector : en es
  • FR1124122A - Safety device for cufflinks : en fr
  • GB758412A - Improvements in ball point pens : en
  • DE950234C - Waxing device : de en
  • DE950041C - Silver photographic image with a protective layer and method of applying the protective layer : de en
  • CA531283A - Apparatus for and method of stitching tires : en fr
  • FR1123950A - Road indicator transportable in motor vehicles, more particularly for the parking signal : en fr
  • FR1124107A - Polyester fiber coated fabrics : en fr
  • GB758612A - Gage for testing squareness or centricity or both of a surface with respect to an internal thread : en
  • ES226304A1 - An installation for the screening and classification of pedro products (Machine-translation by Google Translate, not legally binding) : en es
  • ES53331Y - Drinker for bird cages : en es
  • US2764941A - Multiple pump : en
  • US2765246A - Process of treating silicon iron strip : en
  • US2765418A - Geiger-muller counter tube : en
  • FR1123906A - Shoe assembly process and resulting footwear : en fr
  • DE950278C - Wire pin alignment device : de en
  • DE950319C - Tension wire for bone surgery : de en
  • ES43861Y - Disposable dust container, intended for use with vacuum cleaner : en es
  • ES54349U - An improved cutting tool with clamping device (Machine-translation by Google Translate, not legally binding) : en es
  • ES55725U - Improved toothbrush (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123987A - Process for preparing phenyltolylpropionic acid : en fr
  • GB758556A - Mineral oil compositions and additives for use therein : en
  • US2764847A - Burn-off method : en
  • DE950133C - Electric shaft guide arrangement : de en
  • FR1123974A - Female underwear : en fr
  • FR1124074A - Improvements made to control units for transporters, driven by electric motors, in particular by squirrel cage motors : en fr
  • FR1124197A - Compressor improvements : en fr
  • GB758239A - Improvements in or relating to measuring wheel meters : en
  • ES229109A3 - A pulsator connection system (Machine-translation by Google Translate, not legally binding) : en es
  • ES229137A1 - Improvements in the construction of machines to cut tiles and tiles (Machine-translation by Google Translate, not legally binding) : en es
  • US2764883A - Automatic cigar and cigarette lighter : en
  • ES229114A1 - A procedure for the obtaining of blocks of marble residues (Machine-translation by Google Translate, not legally binding) : en es
  • ES229125A1 - Improvements in the burners of liquid fuels with automatic ignition (Machine-translation by Google Translate, not legally binding) : en es
  • ES227284A1 - Apparatus for the investigation of material (Machine-translation by Google Translate, not legally binding) : en es
  • GB758180A - Improvements in or relating to method of and apparatus for penetrating and fracturing a well formation : en
  • DE950026C - Method and device for treating gases with finely divided liquids : de en
  • CA531083A - Disazo-dyestuffs : en fr
  • GB758611A - Stabilization of solutions containing peroxygen compounds : en
  • ES53524Y - Mobile support, applicable to spinning machines, to contain the box for collecting the bobbins : en es
  • ES228130A1 - Adjustable crash resistant seat : en es
  • ES229018A1 - New irrelenable plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB758471A - Improvements in or relating to manufacture of deposited latex articles : en
  • GB758627A - Process for the production of direct photographic positives by the silver salt diffusion process : en
  • DE1731188U - WEDGE-SHAPED LAMELLA FOR A FERROMAGNETIC CORE. : de en
  • GB758414A - Improvements in or relating to a blank for producing a door knob and door knob produced thereby : en
  • ES229173A1 - Processing for the preparation of superior no saturated aliphatic alcohols (Machine-translation by Google Translate, not legally binding) : en es
  • ES229279A1 - Improvements in the construction of centrifugal clutches (Machine-translation by Google Translate, not legally binding) : en es
  • GB758251A - Multiplication and division tables teaching aid : en
  • DE1731218U - SEAT CUSHION. : de en
  • CA531293A - Control means for a clothes drier or the like : en fr
  • ES229138A3 - Installation for storing goods, such as books, records or other items (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123978A - Process for preparing cyclohexanonoxime : en fr
  • DE950184C - Pit punch turnbuckle : de en
  • FR1123958A - Scaffolding support : en fr
  • ES229571A1 - Improvements introduced in hydraulic braking systems for vehicles and similars (Machine-translation by Google Translate, not legally binding) : en es
  • ES53110Y - Handle-stopper for bottles and the like : en es
  • GB758209A - Improvements relating to typographical composing machines : en
  • ES55821U - Bolt or latch (Machine-translation by Google Translate, not legally binding) : en es
  • ES229200A1 - Improvements in the construction of molds for glass bending (Machine-translation by Google Translate, not legally binding) : en es
  • ES229625A1 - Towing system monorueda convertible in campaign store (Machine-translation by Google Translate, not legally binding) : en es
  • ES55823U - Light signal device for automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • GB758276A - A new antibiotic totomycin : en
  • GB758577A - Process for purifying acrylonitrile from acetylene hydrocarbons : en
  • DE950349C - Device for increasing the contact pressure of the drive wheel of an alternator, which is pressed against the barrel surface of a bicycle by a torsion spring : de en
  • GB758167A - Improvements in collapsible supports for divans and other articles of furniture : en
  • GB758536A - Machine for mixing and metering a plurality of liquids : en
  • US2765270A - Alkali titanium halide compositions : en
  • ES55810U - Radiographic chassis (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123952A - New method of mounting current hooks or new special hooks on shoes: new hooks and new accessories for hooks, for the application of this method : en fr
  • GB758410A - Improvements relating to sleep-producing compositions : en
  • FR1123970A - Water clarification process : en fr
  • FR1123859A - Fixed drum reels : en fr
  • GB758274A - Improvements in apparatus for spraying liquid : en
  • DE950244C - Soil cultivation tool for tractor or trailer combination, especially for laying fertilizer : de en
  • FR1124046A - Improvements to devices for forming and notching elbows in rectangular-section tubes : en fr
  • GB758517A - Improved bottle container : en
  • DE1731123U - BOOKMARK WITH CLIP. : de en
  • DE1731323U - TOGGLE DOWEL. : de en
  • DE1731472U - CENTRIFUGE FOR CONTINUOUS FRUIT JUICE PRODUCTION. : de en
  • DE950049C - Bow training for streamlined vehicles : de en
  • DE950118C - Device for easy opening and closing of centrifugal drums : de en
  • US2765371A - Signal converter for communication systems : en
  • DE950123C - Process for the preparation of 1,1,5,5-tetraalkoxypentanes : de en
  • ES35491Y - Simplified silencer for motor vehicles : en es
  • ES53454Y - Acoustic apparatus : en es
  • ES55917U - Folding chair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB758161A - Improvements relating to the drying of moist material : en
  • GR17227B - NEW TYPE OF TICKET. : el en
  • US2765363A - Signal-detection systems for intercarrier television receivers : en
  • DE1731181U - TABLE LAMP. : de en
  • US2765160A - Quick moisture teller : en
  • US2765284A - Chelating agents : en
  • US2764823A - Disposable foot covering : en
  • US2765332A - Stabilized alpha-cyanoacrylate adhesive compositions : en
  • AU205249B2 - Improvements in or relating togas-turbine engine fuel systems : en
  • CA531000A - Fishing reel : en fr
  • FR1123886A - Coupling and lifting device for tillage implements towed by tractor : en fr
  • GB758300A - Metal arc welding : en
  • DE950327C - Foam-like masses made of plasticized polyvinyl chloride : de en
  • US2765127A - Hose reel : en
  • ES55866U - Junction box or derivations for overhead lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES227453A1 - Some perfections in the brakes for tornos (Machine-translation by Google Translate, not legally binding) : en es
  • ES55884U - Angular supports to suspend mirrors, frames and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB758490A - Improvements in or relating to loading shovels : en
  • ES51802Y - Control mechanism for swing arms : en es
  • DD1567U - Pill box : de en
  • ES55786U - Protective cover for the expedition of floriculture (Machine-translation by Google Translate, not legally binding) : en es
  • GB758483A - Improvements in or relating to recording devices for use in seismic prospecting : en
  • ES229099A1 - Improvements in valves for pressurized futs (Machine-translation by Google Translate, not legally binding) : en es
  • ES55763U - New window regulator adaptable to fixed front glass vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2765041A - Airport crash truck : en
  • US2765233A - Enzyme-treated sheet product and article wrapped therewith : en
  • US2764882A - Tool adapter : en
  • FR1124071A - Appliance for brewing coffee : en fr
  • ES229595A1 - A liquid counter combined with a pressure regulator for irrigation facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES53145Y - Toy with apograph drawing : en es
  • US2764773A - Lavatory and like brushes : en
  • DE1731311U - DEVICE ON THE VALVE GUIDE TO PREVENT THE SUCTION OF LUBRICATING OIL. : de en
  • US2765071A - Apparatus for handling strand material : en
  • ES54099Y - Perfected handle to apply to any container : en es
  • USD178883S - Christmas stocking : en
  • USD178909S - Lens turret for cameras : en
  • ES55747U - Continuous footwear and heel shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124116A - Improvements to wiper blades, especially for curved surfaces : en fr
  • GB758469A - Improvements in and relating to textile twisting and spinning spindles : en
  • DE1731344U - CONTROL DEVICE FOR HYDROSTATIC GEARS, PUMPS OD. DGL. : de en
  • ES229103A1 - Improvements in telephones provided with microphone capsule and headset with a piezo-electric crystal (Machine-translation by Google Translate, not legally binding) : en es
  • US2765345A - Preparing polychloromonothiophenols : en
  • GB758523A - Liquid-operated servo mechanisms : en
  • DE950337C - Hydraulic power lift, in particular for lifting and lowering implements attached to or attached to an agricultural tractor : de en
  • GB758566A - Improvements relating to fenders for jetties and the like : en
  • ES229082A1 - Double clutch coupling by friction (Machine-translation by Google Translate, not legally binding) : en es
  • DE950097C - Device for sorting grain-like particles : de en
  • US2764980A - Continuous injection machine : en
  • GB758451A - Improvements in or relating to stereoscopic motion picture cameras : en
  • CA530995A - Automatic trap : en fr
  • US2765422A - Television camera tube : en
  • GB758570A - N-substituted 1:2:3:4-tetrahydroquinoline derivatives : en
  • GB758312A - Improved method and apparatus for refining inorganic fibrous materials : en
  • ES55837U - Metal pads for cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • ES221829A1 - Stone turning machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES53256Y - Roll-up handbag : en es
  • ES228545A1 - A procedure for the obtaining of a cariffing and wine stabilizing product (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731273U - CROWN FOR COUNTERS AND DISTRIBUTION PANEL NICHES. : de en
  • FR1124182A - Improvements to jet breakers : en fr
  • GB758224A - Process for the production of diethylaminoaceto-2:6-xylidide : en
  • DE1731334U - AUGER ROD, IN PARTICULAR FOR THE FEED MOVEMENT OF LATHE BED CARRIAGE. : de en
  • DE1731359U - COPY NOTEBOOK. : de en
  • DE950090C - Device for making foils porous : de en
  • ES228453A3 - Procedure for the treatment of rayon threads, intended for the manufacture of point genres, especially of stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES228746A1 - Procedure for teletransmission of magnitudes that can be represented by angular values (Machine-translation by Google Translate, not legally binding) : en es
  • ES228774A1 - A compressor (Machine-translation by Google Translate, not legally binding) : en es
  • US2764967A - Aperture forming method and apparatus : en
  • US2765049A - Production of hci : en
  • US2765059A - Torque control clutch device : en
  • ES55836U - Package of new features (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124164A - Device for protecting vehicle occupants against impact : en fr
  • GB758403A - Improvements relating to aircraft : en
  • DE950068C - Electrical rail connector : de en
  • DE950280C - Process for producing ice colors in fabric printing : de en
  • ES48027Y - Bathroom mat : en es
  • ES53451Y - Universal Film Reel Type : en es
  • GB758147A - Improvements in or relating to wringers : en
  • DE950191C - Process for cleaning the exhaust air from viscose plants : de en
  • DE1731293U - FILTRATION DEVICE. : de en
  • DE1731475U - REAR DEVICE FOR WATCHES. : de en
  • US2764840A - Rat bait self-feeder : en
  • US2765427A - Control and detecting system for use in conjunction with a plurality of electric circuits : en
  • DE950195C - Self-unloading vehicle with locking gear for the unloading flaps : de en
  • ES229640A1 - Centrifugal separator : en es
  • ES48818Y - Electromechanical vibrator-sander unit with manual translation : en es
  • ES45298Y - A perfected suppository holder : en es
  • GB758288A - Improvements in or relating to electrical connectors of the insulation-piercing type : en
  • US2765112A - Knockdown toy chest : en
  • US2765376A - Rotary multi-point switch : en
  • DE950081C - Device for displaying the symmetry of high-frequency generators with balanced-to-earth high-frequency output : de en
  • DE1731491U - RATCHET WRENCH WITH TWO-SIDED ROTATIONAL LOCKING. : de en
  • DE950274C - Method and device for reducing the bore of a hollow block punched in a punch press to the diameter of the push rod for the production of overlong, seamless tubes in the push bench : de en
  • DE950308C - Pressurized gas high-voltage switch : de en
  • DE1731274U - FITTINGS. : de en
  • ES229124A1 - A rotary archiver for correspondence folders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123908A - Training device for toys, scale models or the like and articles provided with this device : en fr
  • AU808055A - Connector means for connecting flexible tubing conduit orthe like : en
  • US2765252A - Synergistic bis-(dimethylamino)-fluorophosphine oxide insecticidal compositions : en
  • AU1773356A - Improvements relating to cathode ray display tube circuits : en
  • US2764920A - X-ray film-developing apparatus : en
  • CA531072A - Flame retarding agent : en fr
  • CA531123A - Manufacture of refined paraffin wax : en fr
  • DE950019C - Connection terminal, in particular a welding current cable on a rotatable welding device : de en
  • ES227145A2 - Improvements in the sliding elements for sliding closures of the invisible type (Machine-translation by Google Translate, not legally binding) : en es
  • US2765171A - Ball return and throwing device : en
  • US2764765A - Boat cover : en
  • USD178897S - Motor base for liquefier or similar article : en
  • US2765220A - Lead scavenger compositions : en
  • US2765458A - Luminous rod read-out device : en
  • ES52987Y - Filter press : en es
  • DE1731497U - SCREWDRIVER WITH SCREW HOLDING DEVICE. : de en
  • DE950094C - Method and apparatus for measuring the distance between two points, e.g. B. the length of objects, especially of Staeben : de en
  • DE950030C - Process for dissolving and cleaning polyethylene terephthalate : de en
  • DE950355C - Play figure with a stabilizing weight in its foot : de en
  • DE950311C - Electrolytic capacitor : de en
  • ES52282Y - Embossed wrapping paper : en es
  • AU216441B2 - Process and apparatus forthe production of dialkyl aluminium hydrides and aluminium trialkyls : en
  • ES47659Y - Advertising apparatus : en es
  • DE950351C - Shutter lock : de en
  • ES53122Y - Car construction game : en es
  • US2765212A - Preparation of magnesium carbonate : en
  • US2765399A - Television lamp : en
  • AU215326B2 - Phase detector : en
  • US2765004A - Dropper assembly : en
  • US2765419A - Electroluminescent cell : en
  • USD178910S - Coordinate table unit for a machine tool : en
  • DE950058C - Transport device : de en
  • DE950099C - Process for the operation of multi-stage deflagration combustion power turbine systems and deflagration combustion power turbine systems for carrying out the process : de en
  • DE1731303U - ATTACHMENT IMPACT SCREEN FOR SPRAY PIPE. : de en
  • DE1731484U - CORRECTOR FOR CALENDAR CLOCKS, IN PARTICULAR ALARM AND STYLE CLOCKS. : de en
  • DE950196C - Trolleybus contact line : de en
  • FR1124026A - Improvements to processes and devices for disintegrating solid materials : en fr
  • FR1124142A - Truss : en fr
  • US2765318A - Treatment of crude polychloro copper phthalocyanine : en
  • US2765206A - Canned oil display and can draining cabinet : en
  • FR1124054A - Cutting machine, grinding wheel : en fr
  • ES229051A3 - A distributor mechanism and fuel injector with regulator for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES55713U - Flash con magneto (Machine-translation by Google Translate, not legally binding) : en es
  • DE950057C - Holding device for reinforcement inserts in the production of reinforced panels made of lightweight concrete : de en
  • DE950141C - Method for displaying the phase angle between two alternating voltages of the same frequency : de en
  • DE950303C - Low frequency telephone amplifier arrangement : de en
  • AU1720456A - Process forthe refining or beneficiation ofthe isomers of benzene hexachloride : en
  • CA531289A - Tires : en fr
  • DE1731470U - DEVICE FOR DRYING WOOD. : de en
  • ES46960Y - Artificial sponge : en es
  • ES51240Y - Improved shaker-mixer : en es
  • US2765054A - Self-centering cushioning device : en
  • US2765230A - Method of forming matrices for the electrodeposition of grids : en
  • USD178859S - Window latch handle : en
  • DE1731176U - OMNIBUS LIGHT, IN PARTICULAR COLUMN LIGHT. : de en
  • DE950107C - Production of colored gelatin reliefs for the reproduction of line and raster images : de en
  • DE1731254U - CLOTHING HANGER. : de en
  • DE950206C - Contact protection for sockets : de en
  • FR1124091A - Spark plug : en fr
  • DE1731424U - PENCIL SHARPENER IN THE SHAPE OF A GRAMMOPHONE OR SPEAKER. : de en
  • US2764928A - Automobile ventilator : en
  • USD178865S - Drawer pull : en
  • US2765377A - Interrupter apparatus : en
  • DE1731444U - JACKING MILL GAME. : de en
  • ES227426A1 - Improvements introduced in depressing devices for vacuum hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES55923U - Liquid fuel furnace (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123888A - Door : en fr
  • CA530989A - Composite floor and deck covering construction : en fr
  • DE1731432U - LOUDWORK. : de en
  • DE1731455U - MONORAIL. : de en
  • DE1731386U - DEVICE TO COMPENSATE FOR WEAR, IN PARTICULAR FOR FRICTION BRAKES AND THE LIKE. : de en
  • CA531116A - Valve operation compensating mechanism : en fr
  • GB758630A - Improvements relating to methods of and corresponding apparatus for the butt-splicing of articles composed of uncured rubber : en
  • DE1731335U - FLEXIBLE TRANSMISSION, IN PARTICULAR FOR ELASTIC BOLT COUPLINGS. : de en
  • DE950112C - Device for lubricating the ball or roller bearings of the chain tensioning and transfer device of a chain wheel change gear for bicycles : de en
  • ES229596A1 - A tetracycline refining method (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124136A - Spool holder : en fr
  • GB758434A - Improvements in or relating to magnetic heads for recording apparatus and the like : en
  • ES229052A3 - A regulating mechanism for injection and distribution pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES53320Y - Clamping terminal for watch straps and the like : en es
  • ES229456A1 - Device for measuring capacity levels of solid or liquid masses (Machine-translation by Google Translate, not legally binding) : en es
  • ES229619A1 - Improvements introduced in the manufacture of battery separators (Machine-translation by Google Translate, not legally binding) : en es
  • ES229096A1 - Improvements introduced in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • GB758229A - Improvements in or relating to the production of effect yarns : en
  • AU1532356A - Manual swimming aids : en
  • CA531024A - Skate blade straightener : en fr
  • CA531054A - Basic calcium phosphate composition : en fr
  • CA531175A - Gyroscope caging system : en fr
  • AU211004B2 - 1 "rubberised tar composition : en
  • US2765387A - Dielectric heating system : en
  • US2765282A - Method for the regeneration of adsorbent contact material : en
  • US2765336A - N-haloformamides : en
  • ES47738Y - Enhanced Pusher for Handlebar Piano Cylinders : en es
  • FR1124132A - Decorative coating : en fr
  • US2764772A - Shaving cream dispenser with brush applicator : en
  • US2765430A - Time delay switching apparatus : en
  • AU212417B2 - Process forthe synthesis of peptides : en
  • AU220079B2 - Absorbable products and method of making thesame : en
  • CA531136A - Electroluminescent bulb : en fr
  • DE1731239U - RUSTY GOODS SHELF IN PARTICULAR FOR DECORATION OR STORAGE PURPOSES. : de en
  • US2765088A - Vehicle unloader : en
  • US2765161A - Jig for selective hardening of steel rings : en
  • AU1704156A - Power steering system : en
  • AU1711456A - Improvements in alkaline type electric accumulators : en
  • CA531049A - Method of cold bonding plasticized resin sheets to other surfaces : en fr
  • US2765150A - Air preheater sealing : en
  • US2764901A - Meter adjustment : en
  • US2765329A - Process for the preparation of alkyl-aluminum hydrides : en
  • US2765421A - Electron discharge devices : en
  • DE950260C - Time switch for photographic enlarging and copying devices : de en
  • DE950266C - Signal closure of a face lighting system : de en
  • ES55924U - Vertical napkin holder for bars and other public establishments (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731238U - HEIGHT-ADJUSTABLE COFFEE TABLE. : de en
  • US2765060A - Disk clutch : en
  • US2765113A - Hollow-walled boxes : en
  • US2765153A - Process and means for handling plastic masses : en
  • US2765159A - Heat treat tray : en
  • AU207492B2 - Crossbar switches : en
  • US2764870A - Hydraulic motor circuit for cut-off device or the like : en
  • DE1731328U - FLOOR VALVE FOR HYDRAULIC VIBRATION DAMPER. : de en
  • DE1731347U - RIVER FOR ONE HAND OPERATION. : de en
  • DE950012C - Device for displaying the timbre of radio receivers : de en
  • DE950167C - Jet lance with device for shutting down and optionally generating different jet types : de en
  • DE1731143U - ACOUSTIC BUTTON. : de en
  • DE1731488U - ADJUSTABLE MACHINE VICE. : de en
  • DE950275C - Process for the production of welded tubes from strip material : de en
  • CA531087A - Process for the manufacture of dry dyestuff preparations : en fr
  • DE1731442U - GOAL BALL GAME. : de en
  • ES50090Y - Pool cue-pistol : en es
  • FR1123963A - Process for making an isothermal wall for refrigerated cabinets, buildings, etc. : en fr
  • AU1712056A - Improvements in or relating to cellular structures made from sheet material : en
  • DE950132C - Resonator built from a waveguide or a coaxial conductor with adjustable tuning : de en
  • DE950233C - Vacuum cleaner nozzles, in particular articulated nozzles : de en
  • DK81189C - Leads to the propagation of electromagnetic waves. : da en
  • US2764972A - Venting system for combustion heaters : en
  • US2765166A - Sheet feeder : en
  • US2765402A - Electric timer : en
  • DE1731329U - RESERVE CHAMBER LOCKING FOR HYDRAULIC VIBRATION DAMPER. : de en
  • ES55793U - An extendable metal tape (Machine-translation by Google Translate, not legally binding) : en es
  • US2765124A - Coil winding apparatus : en
  • CA531059A - Permeability goniometer : en fr
  • CA531272A - Reactance modulation circuit : en fr
  • AU209290B2 - Composite films of polymethylene terephthalate polyester and polythene : en
  • CA531180A - Rim : en fr
  • ES229498A1 - Nozzle construction : en es
  • ES52954Y - Procedure folder : en es
  • US2764872A - Ring beam assembly jig for tunneling machine : en
  • US2765165A - Web tension control means : en
  • US2765293A - Polyethylene modified with ethylene distearamide : en
  • US2765158A - Mining machine bits : en
  • US2765262A - Catalytic naphtha reforming with a platinum-alumina catalyst : en
  • AU1710556A - Electric motor railway truck : en
  • DE951429C - Drawing device : de en
  • FR1123944A - Roller shutter for cabinets and similar boxes : en fr
  • US2765301A - Reduction of aromatic nitrogen compounds : en
  • US2764830A - Articulated banner unit construction : en
  • US2765258A - 11beta oxygenation of steroids by trichothecium roseum : en
  • USD178887S - Cover for electric mixer : en
  • DK81208C - Tip for harrow tines. : da en
  • CA531281A - Adjustable stop for spacing devices : en fr
  • US2765076A - Tube or rod gauging apparatus : en
  • US2765357A - Desulfurization of oxo feeds : en
  • ES229080A3 - New electric drive cutting machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES229606A3 - Procedure for the preparation of phenotyzinic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124102A - Method and apparatus for processing liquid suspensions : en fr
  • FR1124199A - Manometric tap liquid pressure detector : en fr
  • ES55811U - Ceramic perfected piece for the construction of hexagonal cellular structure (Machine-translation by Google Translate, not legally binding) : en es
  • ES55890U - Improved roller shutter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123927A - Potato harvester, harvester and sorter : en fr
  • ES55913U - Improved device to facilitate the ironing of clothes (Machine-translation by Google Translate, not legally binding) : en es
  • DE950066C - Electromagnetic rail brake in connection with deck rail brake devices : de en
  • DK81193C - Negative high power arc carbon. : da en
  • ES55729U - New figure-toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB758247A - Improvements to heat recuperators for furnaces : en
  • ES40539Y - Electric cable, perfected : en es
  • ES55874U - Luminous element for traffic signals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124043A - Tube making apparatus : en fr
  • DE950108C - Multi-axle tractor with central tubular frame and with PTO shaft : de en
  • DK81186C - Coupling for operation and control of rotary current-controlled drives for railway safety systems. : da en
  • ES227427A1 - An apparatus for the separation of minerals and similars by combined mechanical, pneumatic and electro-static traffic (Machine-translation by Google Translate, not legally binding) : en es
  • GB758183A - Improvements in magnetic holding devices : en
  • US2764789A - Vapor-releasing fan-driven deodorizer : en
  • US2765183A - Bayonet type conduit coupling with spring detent : en
  • US2765451A - Battery clamp : en
  • AU1719356A - Crossbar switches : en
  • US2764810A - Process for making a rectangularized television tube body : en
  • US2765260A - Hydroforming process and apparatus : en
  • CA531064A - Sweetening of petroleum oils containing mercaptans : en fr
  • DE1731395U - INSIDE OR EXTERIOR REAR VIEW MIRRORS FOR VEHICLES WITH REMOTE CONTROLLED DIMMING DEVICE. : de en
  • DE950143C - Static condenser impregnated with chlorodiphenyl : de en
  • AU1719556A - Electron beam system : en
  • US2765259A - Oil reclaiming apparatus : en
  • CA530998A - Teeth protector : en fr
  • US2765234A - Method of preparing a food product from a frozen concentrate : en
  • AU1717056A - Improvements relating to suction cleaners : en
  • US2765139A - Beam clamp : en
  • AU1717556A - Improvements in agricultural machines : en
  • CA531284A - Reclaim process : en fr
  • CA531050A - Control system for continuous casting : en fr
  • DE1731350U - CASSETTE TO ACCEPT FILTER PACKS. : de en
  • FR1123887A - Improvements to remote control and remote signaling devices : en fr
  • DE950360C - Sagittarius with swivel spindle : de en
  • ES53187Y - Magnetic fixation frame : en es
  • FR1123992A - Tubular connector for fuel compartments : en fr
  • US2765117A - Electronic beam controlled multiplication : en
  • CA530990A - Hydraulic bag loaders : en fr
  • CA531066A - Catalytic processes : en fr
  • US2765105A - Fat saver vessel for gravy and the like : en
  • US2765190A - Spatula : en
  • US2764814A - Ripping tools for tailoring and sewing : en
  • US2765405A - Voltage level switching network : en
  • CA531073A - Glass-to-metal seals and methods : en fr
  • GB758528A - Improvements in or relating to electrical interlocking control systems for railway signals and points : en
  • ES55752U - New knit cap (Machine-translation by Google Translate, not legally binding) : en es
  • GB758231A - Improved method of manufacturing branch pipes from polyvinylchloride : en
  • US2765374A - Magnetic amplifier : en
  • CA531133A - Quartz-to-metal seal : en fr
  • US2765406A - Mass spectrometer : en
  • ES55851U - Container for lamps and similar objects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123891A - Device for connecting electrical conductors : en fr
  • US2765016A - Handbag clasp : en
  • US2764845A - Plant receptacle of knock-down construction : en
  • US2765261A - Hydroforming process and apparatus : en
  • DE950067C - Track braking system for collecting wagons in flat shunting yards : de en
  • DE950352C - Device for fixing ventilation blades pivotable about a horizontal axis : de en
  • ES45414Y - Radiator device for heating and cooling : en es
  • US2764866A - Use of phosphorus compounds in leaded gasoline : en
  • US2764876A - Refrigeration and air conditioning : en
  • CA531149A - Gyroscope caging and erecting system : en fr
  • CA531114A - Motor fuels : en fr
  • CA531265A - Electronic gain control devices : en fr
  • AU1706056A - New amino-acyl-anilides and process for their manufacture : en
  • CA531255A - Fluid pressure brake equipment : en fr
  • DE950069C - Compressed air drive device for lifting or lowering pantographs for electric traction vehicles : de en
  • ES229465A1 - An apparatus for the controlled glass recovery carried through it in the form of a tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124149A - Improvements to refrigerant cartridges : en fr
  • GB758505A - Improvements in gas blast electric circuit interrupters : en
  • US2764869A - Means for synchronizing the travel of two or more traveling work elements : en
  • US2765204A - Sealing device : en
  • CA531094A - Case filling machine : en fr
  • US2765437A - Two-phase power generator : en
  • US2765013A - Multiple tool supporting head : en
  • US2765038A - Machines for punching record cards : en
  • US2765015A - Billfold : en
  • US2765255A - Insecticidal emulsion concentrates : en
  • AU1716856A - Improvement in or relating to metal extrusion presses : en
  • ES55710U - A hanger (Machine-translation by Google Translate, not legally binding) : en es
  • USD178874S - Device for holding decanters or similar arllcles : en
  • DE1731150U - RADIO RECEIVER. : de en
  • DE1731346U - DROPHAMMER. : de en
  • DE950330C - Method for increasing the sensitivity of a measuring or display device, for example a balance, and device for carrying out the method : de en
  • FR1124085A - Reversible motion transformer : en fr
  • GB758426A - Improvements in or relating to tobacco pipes or cigar and cigarette holders : en
  • US2764769A - Coupling for pressure lubricating devices : en
  • US2764813A - Cartridge-powered cow dehorner : en
  • US2765098A - Closure for use with high pressures : en
  • CA531017A - Token-mixing device : en fr
  • US2765358A - Production of acetylene and reactor therefor : en
  • DE1731489U - DEVICE FOR QUICK CLAMPING AND RELEASING OF PREFERRED CYLINDRICAL BODIES ON A BASE. : de en
  • ES228432A1 - Apparatus for use in multiple fluid liquid contact operations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124075A - Process for preparing ketones : en fr
  • ES227830A1 - Support and fixing device for a caril ensuring its electrical insulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES55873U - Hygienic pacifier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124165A - Thermal timer device : en fr
  • GB758341A - Improvements in and relating to laundry folding machines : en
  • GB758602A - Improvements in or relating to preparation of metal powders : en
  • US2765141A - Shock and vibration base mount : en
  • AU1714156A - Improved rectilinear-motion bearing : en
  • US2765359A - Production of acetylene : en
  • US2765111A - System and apparatus for handling stacked articles, especially containers for bakery products : en
  • AU1713256A - Rim structure : en
  • DK81090C - Photosensitive diazotype material. : da en
  • FR1123991A - Ceramic-coated electron tube : en fr
  • FR1124080A - Textile processing apparatus : en fr
  • ES52714Y - Device for folding windows for vehicles in general : en es
  • US2765140A - Pit prop : en
  • DE1731197U - HEART SOUND MICROPHONE. : de en
  • DE1731419U - LOCKING DEVICE FOR WINDOWS AND DOORS. : de en
  • ES227726A3 - System of expansion joints for tubular elements available in octogonal plans that consists of a continuous element that crosses the union (Machine-translation by Google Translate, not legally binding) : en es
  • US2765001A - Weaving pile carpet having textured effect : en
  • AU1706256A - Electric welding and soldering gun : en
  • AU1716956A - A transportable bin or container : en
  • DE950117C - Device for tying rods together od. The like. To bundles by means of binding wire : de en
  • US2764802A - Method of assembling a field coil on a stator : en
  • US2765348A - Process for the separation of 2, 6-dinitrotoluene from its admixture with 2, 4-dinitrotoluene : en
  • USD178905S - Expansible link chain bracelet or similar article : en
  • US2764994A - Pulsating tire inflating device having full time pressure adjustment : en
  • US2765400A - Method of making a lamp shade : en
  • ES47440Y - Lightning projector for microscopic photography : en es
  • ES55669U - Self-produced ice cold storage cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • ES55901U - New rasilla for vaulted (Machine-translation by Google Translate, not legally binding) : en es
  • DE950321C - Stair railing in which the railing runs are attached to railing posts in a self-supporting manner : de en
  • DE950346C - Release and adjustment ring for the aperture adjustment lever on photographic cameras : de en
  • DE950358C - Device for unfolding a collapsible bag to be pushed onto a screw conveyor of a filling device : de en
  • ES52884Y - Bubble launch nozzle : en es
  • GB758246A - Improvements relating to cupola furnaces and the production of cast iron in them : en
  • US2765226A - High temperature alloy : en
  • GB758496A - Process for purification of antibiotic 106í¬7, and the resin complexes obtained thereby : en
  • US2765194A - Container for solid or liquid insecticide, deodorant, or the like : en
  • US2765108A - Hinged claw watch bracelets : en
  • AU1705656A - Improvements in and relating tothe lubrication of textile fibres or textile processing machinery or both purposes andthe manufacture of lubricants suitable therefor : en
  • AU212418B2 - Improvements in or relating to lock retractor mechanism : en
  • DE950255C - Process for burning in white enamel containing titanium : de en
  • ES55734U - New panties for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB758335A - Improvements in torpedoes : en
  • CA531126A - Polymerisation products of aromatic vinyl compounds : en fr
  • CA531261A - Lamp for high temperature use : en fr
  • DE1731322U - SECURING BOLTS. : de en
  • CA531063A - Production of acetic acid and esters thereof : en fr
  • CA531092A - Metal-forming machine : en fr
  • AU206034B2 - A falsetwisting thread device anda method for falsetwisting threads : en
  • DE950071C - Circuit arrangement for telephone systems with main and sub-exchanges : de en
  • ES227146A1 - Procedure for the manufacture of block coils with various concentric series of separate helical spirits (Machine-translation by Google Translate, not legally binding) : en es
  • ES44324Y - Device for injecting sterile solutions intravenously, dropwise : en es
  • US2764974A - Cooking vessel : en
  • US2765094A - Closure : en
  • CA531105A - Pipe clamp : en fr
  • CA531207A - Two-temperature refrigeration apparatus : en fr
  • US2765164A - Web folding machine and method : en
  • AU1707956A - Improvements relating to mining or excavating : en
  • AU211005B2 - Device for laterally displacing material lying onthe ground : en
  • USD178881S - : en
  • US2765383A - Circuit breaker mounting for stationary electrical induction apparatus : en
  • USD178898S - Safety-razor handle : en
  • US2765229A - Methods of producing wet-laid cellulose fibrous products containing synthetic resins : en
  • US2765442A - Calibration circuit : en
  • ES227515A1 - A procedure for obtaining continuous rubber plates with relief recording (Machine-translation by Google Translate, not legally binding) : en es
  • ES53115Y - Parking light for vehicles : en es
  • US2764833A - Fishing lure retriever : en
  • US2764776A - Dust mop cleaning device : en
  • US2765290A - Soil conditioning : en
  • CA531084A - Monoazo-dyestuffs : en fr
  • CA531121A - Reaction chamber : en fr
  • US2765125A - Collapsible reel drum : en
  • CA531093A - Prechamber compression ignition engine : en fr
  • US2765426A - Cold cathode gas tube counting chain : en
  • US2765429A - Actuation of electromagnetic relay means, particularly for the projection of cinematograph films : en
  • ES50372Y - Revolver tool holder for drilling machines : en es
  • US2764834A - Artificial bait for fish : en
  • US2764912A - Photographic objective comprising front and rear lens systems axially spaced at a fixed distance : en
  • CA531140A - Bellows folding machines : en fr
  • AU209291B2 - Hydraulic device forthe drive of resistance seam welding machines : en
  • CA531095A - Apparatus for measuring the magnetic susceptibility of gases : en fr
  • AU1709856A - Improvements in or relating to electric discharge tubes having directly heated cathodes : en
  • AU208214B2 - Improvements in or relating to lock retractor mechanism : en
  • CA531193A - Power operated jack assembly : en fr
  • CA531229A - Method of starting and feeding two electric discharge apparatus : en fr
  • US2764985A - Apparatus for curling hair : en
  • CA531201A - Easy opening container : en fr
  • DE1731229U - FASTENING OF CURTAIN GUIDE RODS TO WALL CLAMP. : de en
  • DE950042C - Hollow profile, in particular made of steel : de en
  • DE950264C - Can for several portions of fillings to be kept separately : de en
  • CA531065A - Catalytic cracking of petroleum hydrocarbons : en fr
  • DE1731426U - ERASER. : de en
  • DE899886C - Safety valve for steam and liquid lines : de en
  • DE1731208U - AUTOCLAVE. : de en
  • FR1124068A - Device for removing air from pasta, bread dough and similar substances : en fr
  • DE950163C - Knurling tool : de en
  • DE950249C - Arrangement for cutting straw on a beater bar threshing drum : de en
  • ES53204Y - Perfect matchbox : en es
  • FR1124173A - Rehabilitation device case : en fr
  • GB758361A - Improvements in or relating to filters for fluids : en
  • US2765029A - Thermoelectric safety shut-off device : en
  • US2764997A - Accumulators : en
  • USD178861S - Tumbler or the like : en
  • ES54348Y - An improved device for holding objects inside their packaging : en es
  • ES55831U - Automatic intermittent switch for high and low voltage (Machine-translation by Google Translate, not legally binding) : en es
  • ES55682U - Air heater for industrial use (Machine-translation by Google Translate, not legally binding) : en es
  • CA531127A - Process for the production of olefine oxides : en fr
  • AU1714356A - Improved door seal : en
  • ES55767U - Zipper cat perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124007A - Crusher, especially for granulation and preparation of colloids : en fr
  • FR1124072A - Sewing machine forming decorative designs : en fr
  • AU789555A - Improvement inthe construction of baglike containers : en
  • DE1731177U - STAR FOR DECORATION PURPOSES. : de en
  • ES229158A1 - Procedure for the impregnation and waterproofing of leaves or sheets of organic matter (Machine-translation by Google Translate, not legally binding) : en es
  • AU205816B2 - Improvements in or relating tothe removal of combustible waste deposits fromthe internal surface ofa metal tube, conduit orthe like : en
  • DE1731190U - ELECTRIC DRUM HEATER. : de en
  • ES229048A3 - Portable electrical lighting equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES52867Y - Animatable mask at will : en es
  • ES55694U - Case for porous paper to dry the skin and clean makeup (Machine-translation by Google Translate, not legally binding) : en es
  • AU207764B2 - Improvements relating to automatic temperature control systems : en
  • AU207945B2 - Improvements in or relating to lock : en
  • DE950252C - Silencer with split gas ducts connecting the successive chambers : de en
  • ES229295A1 - Procedure to increase resistance to wear resistance of bits, strawberries, straight saws or circulars, threads, threads and other fast steel cutting tools (Machine-translation by Google Translate, not legally binding) : en es
  • GB758199A - Improvements in or relating to viscometers : en
  • FR1123868A - Device for temporarily securing two parts to each other : en fr
  • FR1124014A - Water outlet with shutter cone to promote flow : en fr
  • GB758603A - Improvements in or relating to shaft-positioning devices : en
  • CA531157A - Multicomponent interpolymers of vinylidene cyanide : en fr
  • CA531208A - Regenerator filling material : en fr
  • CA531303A - Light-weight bathtub and production thereof : en fr
  • AU1713356A - 1 "rubberised tar composition : en
  • DE950171C - Device for loading controls of flight training devices on the ground : de en
  • AU212279B2 - PROCES FOR THE PREPARATION OF PEURIFIED INTrINSI FACTOR ANVVITAMIN B12 PREPARATIONSo : en
  • CA531025A - Combination sled and portable shelter : en fr
  • DE1731307U - MOBILE DEVICE FOR MIXING A LIQUID WITH A POWDERED OR GRAINY SOLID. : de en
  • DE950010C - Driving device for moving conveyor wagons, in particular driving chain conveyor from mining operations : de en
  • US2765331A - Esters of phosphorus acids and process for the preparation of the same : en
  • US2764929A - Venting device : en
  • ES55736U - New piece for the formation of joists (Machine-translation by Google Translate, not legally binding) : en es
  • AU3667458A - Improvements relating to the catalytic reforming of petroleum hydrocarbons and a catalyst therefor comprising chromia alumina and bismuth : en
  • CA531071A - Colour television receivers : en fr
  • US2765209A - Multiple shelved receptacle : en
  • US2765020A - Foot flange bending mechanism : en
  • DE1731184U - PLUG-IN RELAY. : de en
  • DE950102C - Storage for a disc rotating around a vertical axis, in particular for the face plate of a machine tool, preferably a vertical drilling and turning mechanism : de en
  • DE950267C - Valve bag filling machine with two filling nozzles : de en
  • DE1731282U - LID FOR LOCKING THE HOUSING OF A WRITING MEASURING DEVICE ON THE SIDE OF THE WRITING STRIP TO BE OBSERVED OD. DGL. : de en
  • DE950062C - Process for the production of lithium borohydride : de en
  • ES229305A1 - Apparatus for observing and measuring pressures in the internal organs of the human body (Machine-translation by Google Translate, not legally binding) : en es
  • GB758510A - Improvements in and relating to fasteners : en
  • US2765148A - Drill rig for hard rock mining : en
  • ES225618A1 - New procedure for the manufacture of spongy bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES229567A1 - Hilar apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123856A - Movable slider for flexible flat metal ruler : en fr
  • GB758460A - Improvements in and relating to mine winders : en
  • DE950170C - Aircraft fuselage designed as a rescue device : de en
  • US2764930A - Knob-operated damper control : en
  • ES55690U - Pump to inflate tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES53176Y - Device for automatic closing of all kinds of doors : en es
  • FR1123942A - Silent tuning frequency modulated wave receiver : en fr
  • FR1124018A - Device for orienting the light beam projectors : en fr
  • US2764925A - Rotary cultivator : en
  • ES52906Y - Internal straps for mattresses and the like : en es
  • FR1123967A - Helical vacuum cleaner fitted with a device for closing the ventilation opening : en fr
  • US2764808A - Method of producing a protected metal article : en
  • US2765026A - Soldering device : en
  • US2765453A - Electrical contactors : en
  • ES229391A2 - Procedure to complete a tricot tissue (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731241U - Washbasin made of plastic. : de en
  • FR1124057A - Process for the production of sheet or web materials : en fr
  • GB758623A - Improvements in or relating to steels : en
  • DE1731456U - COMPONENT FOR TOY HOUSE. : de en
  • ES229657A1 - Procedure for the development of spindle solutions (Machine-translation by Google Translate, not legally binding) : en es
  • GB758502A - Gear cutting apparatus : en
  • US2764771A - Bath appliance : en
  • US2765191A - Tonneau shield : en
  • ES55879U - Phonographic toy player (Machine-translation by Google Translate, not legally binding) : en es
  • GB758350A - Improvements in or relating to mine-ventilation or similar ducts : en
  • ES52664Y - Stretch knit box with metal reinforcement : en es
  • ES52851Y - Perfected tipping carriage : en es
  • ES55671U - Shears (Machine-translation by Google Translate, not legally binding) : en es
  • ES55687U - An improved fist for sleeves and legs mouthpieces of children's pajamas (Machine-translation by Google Translate, not legally binding) : en es
  • ES55703U - Children's story perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES53342Y - Label strip with hanging device : en es
  • ES55863U - Device to ensure the adjustable closing of doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES55894U - New fishing rod (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123900A - Electric fence power device : en fr
  • GR17223B - REFRESHING PREPARATION OF SWEET LEMON AND ORANGE JUICE. : el en
  • AU1705556A - Improvements in and relating tothe lubrication of textile fibres or textile processing machinery or both purposes andthe manufacture of lubricants suitable therefor : en
  • GB758267A - Improvements in or relating to siphon discharge cisterns : en
  • US2764832A - Electro-fishing circuit means with safety circuit : en
  • ES54512U - Improved depth gauge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124082A - Livestock feeding facility : en fr
  • GR17219B - HEATER OIL REGULATOR (CARBURATOR). : el en
  • ES53487Y - Filter for solvents typical of the dry cleaning industry : en es
  • ES55680U - Improved bed frame (Machine-translation by Google Translate, not legally binding) : en es
  • ES55775U - A special ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124100A - Helmet and protective shield for arc welding : en fr
  • ES55753U - A new folding case for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES49983Y - Extra toilet seat : en es
  • ES228084A1 - Improvements in the blades system applicable to certain types of printing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES229219A1 - Procedure for the synthesis of steroids (Machine-translation by Google Translate, not legally binding) : en es
  • ES55928U - New quick closure for containers in which pressure or vacuum must be stored (Machine-translation by Google Translate, not legally binding) : en es
  • GB758569A - Improvements relating to mechanical excavators : en
  • ES47711Y - Perfected pump : en es
  • GB758526A - Improvements in or relating to oscillating and like mechanism for electric fans : en
  • GB758590A - Improved method of crystallizing aromatic nitro-compounds from nitric acid : en
  • GB758606A - Improvements in or relating to petrol injection systems in internal combustion engines : en
  • GB758281A - Improvements in and relating to the trimming of metal sheets and bands : en
  • FR1124153A - Device for checking and adjusting the spark plugs of an internal combustion engine : en fr
  • CA531231A - Distributor release clutch : en fr
  • ES229400A1 - Procedure for dehydration of fluid hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123867A - Improvement in clutches using a ferromagnetic powder as a coupling member : en fr
  • US2765014A - Construction element for use as a pillar, strut, brace or other stiffening member : en
  • FR1124095A - Gas turbine engine improvements : en fr
  • ES55726U - Culinary device of various uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124017A - Coating composed of aluminum and paper : en fr
  • DE1731175U - HOLLOW BASE FOR LIGHTING ELEMENT. : de en
  • DE1731158U - POWER PLUG. : de en
  • DE1731280U - DEVICE FOR REDUCING DIMENSIONS FOR MODEL PRODUCTION. : de en
  • DE1731494U - PLASTIC PLIERS. : de en
  • DE950088C - Casting chain : de en
  • ES228793A1 - Improvements introduced in the manufacture of compressive bandages (Machine-translation by Google Translate, not legally binding) : en es
  • ES55827U - Perfected level (Machine-translation by Google Translate, not legally binding) : en es
  • ES55891U - Rod (Machine-translation by Google Translate, not legally binding) : en es
  • GB758159A - Improvements in electrical terminations : en
  • DE1731318U - SECURING THE TENSION SCREW ON THE FASTENING CLAMPS. : de en
  • DE1731337U - RING PLATE VALVE WITH HANDLE-GUIDED PARTS. : de en
  • FR1123920A - New complex seasoning : en fr
  • FR1124094A - Process for preparing aliphatic omega-chlorocarboxylic nitriles : en fr
  • US2764828A - Sequence mechanism : en
  • DE1731135U - PORTIONING VESSEL, ESPECIALLY FOR ICE CREAM. : de en
  • ES55850U - Muffler device applicable to explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123898A - Improvements to devices for bathing and changing babies : en fr
  • ES52603Y - Sidecar for motorcycles : en es
  • ES55689U - A shoe cleaning cloth (Machine-translation by Google Translate, not legally binding) : en es
  • GB758458A - Improvements in temperature-sensitive safety cut-outs for electric heaters : en
  • US2765022A - Spring coiling machine : en
  • US2765095A - External tank patch : en
  • US2765120A - Radiator enclosure : en
  • DE1731460U - CHEESE PACK. : de en
  • DE950310C - Choke coil : de en
  • DE950292C - Process for the isolation of diazoamino compounds : de en
  • GB758298A - Improvements in electric insulators : en
  • ES47505Y - Automatic pump for gasoline and other liquids : en es
  • CA530997A - Coffee weighing devices : en fr
  • ES54782U - Vision device (Machine-translation by Google Translate, not legally binding) : en es
  • ES55860U - Reinforced espadrille (Machine-translation by Google Translate, not legally binding) : en es
  • ES55931U - An improved zipper closure (Machine-translation by Google Translate, not legally binding) : en es
  • GB758145A - Barium titanate dielectric : en
  • GB758408A - Improvements in or relating to radio transmitting installations : en
  • DE1731269U - SOUND AND THERMAL INSULATION LINE FOR VENTILATION SYSTEMS, WARM AIR HEATERS AND THE LIKE. : de en
  • ES229198A1 - Machine for the treatment of fish in the manufacture of preserves (Machine-translation by Google Translate, not legally binding) : en es
  • ES53186Y - Clamping device : en es
  • GB758440A - Electric current rectifier system : en
  • US2765446A - Variable delay line : en
  • DE950298C - Method for carburizing clutch plates in places : de en
  • FR1123989A - Rotary press for double-sided printing on sheets : en fr
  • FR1124111A - Repeater and totalizer head for automatic or semi-automatic tipping : en fr
  • GB758373A - Improvements in pipe connections : en
  • DE950231C - Process for the production of glass-metal fusions, especially for vacuum vessels, such as converter discharge vessels : de en
  • DE950243C - Electrical temperature controller with feedback : de en
  • ES229087A1 - Installation or plant for the obtaining of ice blocks in batteries of cells or molds and for the extraction of the formed blocks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123902A - Snap action switch : en fr
  • ES55739U - Improved support for pencils and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB758582A - Improvements in aerating water : en
  • DE1731165U - D-FUSE BASE. : de en
  • DE950343C - Bar feed device in machine tools, in particular revolver swivel arms : de en
  • DE1731200U - IMPRESSION SPOON. : de en
  • ES228374A1 - Methods of and apparatus for washing dishes : en es
  • ES229057A1 - System of tray for cakes and similars with lid and mechanism to lift it (Machine-translation by Google Translate, not legally binding) : en es
  • ES229089A1 - Some improvements in the watches (Machine-translation by Google Translate, not legally binding) : en es
  • ES55845U - Window protector for cars (Machine-translation by Google Translate, not legally binding) : en es
  • DE950238C - Device for cutting off the extension at the head of tubes made of plastic and perforating the head freed from the extension : de en
  • US2765081A - Recovery of wool wax : en
  • GB758295A - Machine for assembling resilient bushings : en
  • DE950289C - Process for the preparation of N-carboxyalkylhexitylamines : de en
  • GB758377A - Process for the manufacture of moulding compositions : en
  • GB758282A - Improvements relating to pipe couplings : en
  • ES50999Y - Gun for launching aggregates : en es
  • US2765271A - Electrolytic cleaning method : en
  • US2764767A - Releasable screw threading tool holder : en
  • US2765459A - Position determining device : en
  • DE950187C - Method and device for making colored textiles washable and. like : de en
  • DE950221C - Process and device for fitting tube sockets with contact springs : de en
  • DE950285C - Process for the preparation of cyclohexa-1, 4-diene-1, 4-dicarboxylic acid : de en
  • GB758162A - Improvements in or relating to the electro-deposition of nickel : en
  • DE950247C - Treadmill floor for manure spreader : de en
  • DE950251C - Floating ball valve to interrupt the suction on vacuum lines in milking machine systems : de en
  • DE1731439U - WALL MONITORING DEVICE. : de en
  • GB758264A - Improvements relating to taps for fluids : en
  • GB758206A - Improvements relating to by-pass turbo-jet engines : en
  • GB758573A - Process for obtaining photographic colour separation records : en
  • US2764819A - Method for drying granular material : en
  • US2765323A - Partial oxidation of naphthalene to produce mixtures containing a high proportion ofnaphthoquinone : en
  • DE949590C - Method and device for introducing oxygen-containing gases into a space filled with gas that reacts with the oxygen, in particular for introducing gasifying agents into a space used for gasifying coal dust in suspension : de en
  • DE950350C - Transport container for taking service dogs, guard dogs and hunting dogs on motorcycles : de en
  • ES226899A1 - Procedure for the stamping of textile material of polyester fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES228939A1 - Apparatus for water, wax, gum and dirt removal from hydrocarbons : en es
  • ES55802U - Suspension for cars-chair, cars-cradle and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB758236A - Improvements relating to modified aminoplastic resinous compositions : en
  • US2764806A - Roll neck bearing extracting industrial truck : en
  • US2765203A - Roller bearing : en
  • ES229098A1 - Burner for heavy oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES229449A1 - A procedure for the manufacture of rubber pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES49098Y - Lamella fuse for fuse holders used in the electrical installation of trucks, cars and motorcycles : en es
  • FR1124050A - Ethoxylin condensate ripening process : en fr
  • FR1124177A - Safety device for the work of the miner machinist : en fr
  • US2765281A - Calcium pyrophosphate phosphor : en
  • ES226790A1 - An installation for the transportation of pastose or plastic masses (Machine-translation by Google Translate, not legally binding) : en es
  • ES229224A1 - Improvements in articulated columns for photography photography cameras (Machine-translation by Google Translate, not legally binding) : en es
  • ES53529Y - Emery bench-lathe, protected and with recovery device for said emery : en es
  • ES229535A1 - Transportation device (Machine-translation by Google Translate, not legally binding) : en es
  • ES229671A1 - Semi-automatic machine for the collection of olives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124015A - Further training in automotive shock absorbers : en fr
  • US2765381A - Contact spring assemblies : en
  • ES226610A1 - Simplified appliance for telephone transmission and reception in audio frequency (Machine-translation by Google Translate, not legally binding) : en es
  • ES229578A1 - Electric cutting machine of fiambres and similars by gravity system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124033A - Drive device for conveyor belts, especially for underground operations : en fr
  • GB758610A - Improvements in or relating to cylinders for two-stroke internal combustion engines : en
  • GR17225B - ADJUSTMENT OF A PUBLIC-SHAPED CYSIN CELL (CASE) OR OTHER (FILE) ON CIGARETTE CYCLES OF VARIOUS VEHICLES. : el en
  • DE950043C - Brake system for aircraft : de en
  • FR1123889A - Hose clamp : en fr
  • DE1731492U - ANGLED SCREWDRIVER FOR LEFT AND RIGHT TURNING. : de en
  • US2764844A - Method of grafting camellias and other tender plants : en
  • US2765176A - Self-centering chuck : en
  • ES229537A1 - Procedure for the defibrate and previous maturation of alcalicululosa (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731377U - DUMPBARROW WITH FRONT DISCHARGE DOOR. : de en
  • ES227408A3 - Improvements in deviations and aerial crossings for troublus or analogs (Machine-translation by Google Translate, not legally binding) : en es
  • CA531240A - Anti-bridging apparatus : en fr
  • DE1731169U - BRACKET FOR BEARING BODY FOR ELECTRICITY METERS. : de en
  • DE1731370U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • DE1731412U - BEARING CONNECTION FOR DOOR PUSHER. : de en
  • DE950129C - Arrangement for regulating the frequency of deflection voltages : de en
  • DK81117C - Device for sofa beds and similar furniture for locking back and seat cushions. : da en
  • ES229007A1 - Procedure for the manufacture of lubricating oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES52866Y - Diffuser ceiling for lighting : en es
  • GB758372A - Improvements in regulators for the discharge of the load of mining shuttle cars : en
  • DE950246C - Lubrication device for machines and devices with a hydraulic lifting system, in particular agricultural tractors : de en
  • GB758188A - Improvements in or relating to a compressed air feed support, particularly for a rock drill hammer : en
  • GR17218B - WELDED NETWORK BODY AFTER AN UPPER TRAINER OF TWO STEEL ROUND RODS. : el en
  • ES53202Y - Fantasy doll and ornament : en es
  • DE950338C - Agricultural tractor with hydraulically operated lifting device for an attached plow, tool frame or the like. : de en
  • ES229133A1 - Device intended to be used with a combustión system, such as an internal combustión engine (Machine-translation by Google Translate, not legally binding) : en es
  • GB758474A - Antioxidant compositions : en
  • DE950254C - Method and device for covering ball bearings intended for working in a room with a high vacuum, in particular in electron tubes, with a thin metallic coating that has a lubricating effect : de en
  • ES49192Y - Kerosene gasifier tube applicable to gas burners for domestic kitchens : en es
  • ES55898U - Machine for threading all kinds of tubes (Machine-translation by Google Translate, not legally binding) : en es
  • US2764903A - Torque responsive planetary transmission mechanism : en
  • US2765116A - Data storing apparatus for business machines, particularly accounting machines or the like : en
  • ES55768U - A case-triangular leaflet (Machine-translation by Google Translate, not legally binding) : en es
  • DE950185C - Shut-off safety device for fire water rain zone, especially underground to protect against loss of pressure due to pipe damage : de en
  • FR1123881A - Reproducing apparatus for machine tools : en fr
  • GB758405A - Improvements in or relating to electromagnetic relay circuits : en
  • GB758479A - Textile sizes : en
  • CA530994A - Ophthalmic measuring device : en fr
  • GB758142A - Improvements in or relating to adhesive tapes and removable liners therefor : en
  • ES55930U - Improved filter-nozzle (Machine-translation by Google Translate, not legally binding) : en es
  • ES229238A1 - A new type of plow for sowing and cohecho adaptable to tractors with hydraulic lifting (Machine-translation by Google Translate, not legally binding) : en es
  • AU214546B2 - Electric heating furnaces and method of heating : en
  • DK81212C - System for controlling a propeller carried by a mast. : da en
  • ES229310A1 - Procedure for the manufacture of dairy food yeasts (Machine-translation by Google Translate, not legally binding) : en es
  • US2764804A - Turbine blanks : en
  • US2764881A - Spring clip type earring with adjustable spring engaging cam : en
  • US2765265A - Method and apparatus for pneumatically lifting granular contact material : en
  • GB758576A - Improvements in electric heating stoves : en
  • US2764826A - Portable illuminated roll-type map : en
  • GB758498A - Improvements in or relating to cleaning devices for dust-laden air-filter bags : en
  • DE1731304U - DEVICE FOR TREATMENT OF TRANSPORT SCREWS OF BUTTER MOLDING MACHINES. : de en
  • DE1731466U - PACKAGING FOR CONES. : de en
  • US2764853A - Mounting head for grinding polishing, and featheredging tools : en
  • FR1124120A - Improvements to beverage packaging : en fr
  • GB758427A - Overrunning clutch : en
  • GB758507A - Improvements in or relating to spinning nozzles for the manufacture of artificial filaments : en
  • US2764768A - Shoe lasts : en
  • US2764827A - Mechanical pencil : en
  • US2765455A - Removing normal moveout from seismic traces : en
  • US2765403A - Conduction transfer production of control voltage functions : en
  • FR1123883A - Road roller frame : en fr
  • FR1124185A - Friction Igniter Improvements : en fr
  • FR1123964A - Wheel suspension device, in particular for motor cars : en fr
  • ES55808U - Removable screen for table lamps (Machine-translation by Google Translate, not legally binding) : en es
  • AU214002B2 - Improvements in or relating to the treatment of fumes in steel-making operations : en
  • DE1731257U - CHARGER FOR MOUNTING ON DUENGER, OR MANURE SPREADER. : de en
  • DE1731276U - MULTI-LAYER INSULATING BODY. : de en
  • DE1731341U - MEMBRANE WITH RUBBER BELOW AND SHAPED CONE. : de en
  • ES229069A3 - Some improvements in the sliding projectors (Machine-translation by Google Translate, not legally binding) : en es
  • ES53172Y - Hammock-chair perfected : en es
  • US2764968A - Gas range burner valve handle protector : en
  • DE1731345U - FRICTION DRIVE, IN PARTICULAR FOR CASH REGISTERS, BOOKING AND SIMILAR MACHINES. : de en
  • DE950021C - Device for handling an item : de en
  • ES37292Y - Triple use epilator : en es
  • FR1124010A - Process for making table legs removable : en fr
  • ES54252Y - Mechanical lighter : en es
  • ES54833U - Improved neck (Machine-translation by Google Translate, not legally binding) : en es
  • ES55925U - Improved wheel (Machine-translation by Google Translate, not legally binding) : en es
  • GB758351A - Improvements in or relating to applicators for paint or the like : en
  • ES55757U - A domestic mixed coffee machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE950161C - Device for cutting tubes to the desired length : de en
  • ES229085A1 - Procedure for the obtaining of isocanfano compounds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123975A - Anion exchange resin : en fr
  • GB758438A - Improvements in tractor-implement systems : en
  • ES51670Y - Toy shredder : en es
  • ES53057Y - Multipurpose building element : en es
  • FR1123982A - Improvements to gearboxes : en fr
  • FR1124101A - Mobile support device for pruning, preferably for operation in layers while erecting : en fr
  • GB758543A - Improvements in or relating to filters for liquids : en
  • DE1731203U - DENTAL DEVICE STAND WITH BUILT-IN HOT WATER SUPPLY DEVICE. : de en
  • DE1731250U - HOME MAILBOX WITH ADVERTISING SURFACES. : de en
  • ES52460Y - Device for joining two or more parts of a body by means of a frustoconical structure : en es
  • GB758252A - Improvements relating to electric busbar systems : en
  • GB758527A - Improvements in or relating to shoring devices for sewers, trenches and pits in the ground : en
  • GB758495A - Electric information storage system : en
  • CA531011A - Pocket recorder : en fr
  • CA531212A - Frequency-stabilizing arrangement : en fr
  • FR1123882A - Crusher for various products : en fr
  • GB758205A - Improvements relating to by-pass, turbo-jet engines : en
  • US2765018A - Self-sealing article : en
  • US2765394A - Method and machine for cutting metal : en
  • ES229157A1 - Hydraulic installation for the obtaining of driving force (Machine-translation by Google Translate, not legally binding) : en es
  • ES229278A1 - An automatic tensioning device for transmission chains (Machine-translation by Google Translate, not legally binding) : en es
  • ES30897U - Utensil to paint the lips (Machine-translation by Google Translate, not legally binding) : en es
  • ES48703Y - A perfected extendable table : en es
  • FR1123852A - Improvements to tube amplifiers and high frequency oscillators : en fr
  • GB758331A - Improvements in or relating to turntables or traverses for vehicles or the like : en
  • GB758191A - Self-actor mule for spinning yarns : en
  • DE1731207U - BOOKS AND GLASS DISINFECTION CABINET. : de en
  • ES229188A1 - A winding machine with a series of vertical spaces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124069A - Improvements in cellulosic fabrics with improved dry resistance : en fr
  • GB758263A - Tool for chamfering gear teeth and method of forming such tool : en
  • ES229612A1 - New quadrilateral screwing machine for wooden working on its four faces at the same time (Machine-translation by Google Translate, not legally binding) : en es
  • US2764762A - Belts : en
  • ES229169A3 - Installation of manual driving systems for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES55678U - Device for the feeding of antiknock additives to the fuel of automobile engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124154A - Vending machine : en fr
  • GB758311A - A process for preparing fluorosilanes and fluorosiloxanes : en
  • ES229165A3 - Improvements in the manufacture of cable lathes for suspension of scaffolds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123873A - Improvements in molding devices for flexible thermoplastic materials and the like : en fr
  • FR1124058A - Process for the preparation of an alpha variety and a gamma variety of phthalocyanine free from metal, stable to solvents : en fr
  • ES53349Y - Folding clothesline for clothes : en es
  • DE1731249U - KEY HOLDER. : de en
  • DE1731189U - TILTING VIBRATION GENERATORS. : de en
  • GB758539A - Attachment for sewing machines : en
  • FR1123877A - Advanced frequency changer : en fr
  • GB758259A - Total desalting of water : en
  • GB758422A - Improvements in or relating to plant for closing apertures : en
  • GB758581A - Improvements in or relating to devices for x-ray examination comprising an image intensifier and a cinematographic recording camera : en
  • ES55822U - New hinge (Machine-translation by Google Translate, not legally binding) : en es
  • GB758571A - Process for producing isopropyl benzene hydrocarbons : en
  • DE950145C - Voting indicator tubes : de en
  • DE950150C - Device for cleaning oils or fats obtained from seeds or nuts : de en
  • ES55697U - Simplified seal (Machine-translation by Google Translate, not legally binding) : en es
  • ES55735U - New flycatcher (Machine-translation by Google Translate, not legally binding) : en es
  • ES55920U - Device that responds to temperature changes (Machine-translation by Google Translate, not legally binding) : en es
  • DE950190C - Slot exchange tray for distillation and rectification columns : de en
  • DE1731388U - GLARE PROTECTION. : de en
  • GB758492A - Electrolytic fluorination of chlorohydrocarbons : en
  • FR1124059A - Improvements in the manufacture of sebacic acid compounds and, where appropriate, by-products from ricinoleic compounds : en fr
  • GB758309A - Improvements in or relating to supporting or carrying attachments for bags or the like : en
  • GB758221A - Circuit control apparatus : en
  • GB758433A - Improvements in or relating to alkyd based synthetic resinous products : en
  • FR1123929A - Interchangeable contact piece for cutting knives : en fr
  • FR1123932A - Automatic device giving internal safety to electrical equipment for explosive medium : en fr
  • FR1123938A - Cathode ray tube for the reproduction of color television images : en fr
  • US2765205A - Label dispensing system : en
  • DE1731445U - LOTO GAME. : de en
  • DE950222C - Electric discharge tubes with a liquid cathode and an auxiliary anode : de en
  • US2764955A - Device for summing-up automatically the additional weight in balances with a registering device : en
  • US2764999A - Hydraulic accumulators : en
  • DE1731112U - RECESSED LIGHTS. : de en
  • ES229149A1 - A procedure for the superficial treatment of aluminum, alloys of this metal and light metals (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731246U - INSULATION CONTAINER MADE OF FOAM. : de en
  • GB758168A - Organosilicon compounds : en
  • GB758302A - Improvements in or relating to a container feeding mechanism for labelling machines and method of supplying containers thereto : en
  • AU1715056A - Headcovering : en
  • DE1731194U - COMPRESSED AIR OPERATED VENTILATION FAN, ESPECIALLY FOR MINING. : de en
  • US2765285A - Low viscosity, high density, free flowing, pigmented base : en
  • US2765170A - Practice batting device : en
  • US2765344A - Vjilllwul : en
  • AU809955A - Repair, joining and termination of insulated electrical cables andthe like : en
  • ES55727U - New muzzle for dogs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123936A - plate evaporator for refrigerator : en fr
  • FR1123947A - Installation for sawing stone or similar application : en fr
  • GB758346A - Improvements relating to colour television : en
  • DE1731278U - PARQUET FLOOR PART. : de en
  • DE1731308U - MOBILE DEVICE FOR SPRAYING DISINFECTANTS, INSECT REPRODUCTIONS OR DETOXIFICATION AGENTS. : de en
  • DE950005C - Use of artificial staple fibers containing activated carbon for adsorption : de en
  • DE950204C - Grooved tubular conductor, especially for the transmission of high frequency currents : de en
  • ES229171A2 - Improvements in the insertion of plastics on diverse composition bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123928A - Method and apparatus for making concrete products using molds : en fr
  • DE1731319U - CLAMP FOR FASTENING AT LEAST HOOK-SHAPED RODS IN PIVOT EYES. : de en
  • DE1731468U - TRACKED PILE STACKER FOR REGULAR STACKING OF ROUND TIMBER. : de en
  • DE1731498U - SCREWDRIVER. : de en
  • GB758511A - Process for the purification of sugar-juices : en
  • AU1709356A - Improvements relating to automatic temperature control systems : en
  • CA531213A - Fluorescent mercury-vapour lamp : en fr
  • DE1731262U - WINCH FOR LIFTING, LOWERING AND EMPTYING BUCKETS AND SIMILAR CONTAINERS. : de en
  • DE1731433U - ELECTRIC REMOTE TEMPERATURE INDICATOR. : de en
  • DE1731429U - SHOE INSOLE MADE OF POLYSTYRENE FOAM. : de en
  • ES55707U - Nozzle for the projection of pressurized fluids (Machine-translation by Google Translate, not legally binding) : en es
  • GB758197A - Improvements in the manufacture of electric capacitors : en
  • US2765373A - Hearing aid, construction and support therefor : en
  • DE950115C - Easily tiltable play figure : de en
  • ES228612A1 - Therapeutic preparations for topical application to the skin : en es
  • GB758321A - Method of and means for dampening fins of engine cylinders and the like : en
  • GB758443A - Improvements in or relating to boring heads : en
  • ES53261Y - Link for articulated chains of jewelery and costume jewelery : en es
  • ES55781U - A set of patterns to make a complete pajama marked on the fabric to be used (Machine-translation by Google Translate, not legally binding) : en es
  • GB758551A - Improvements in and relating to protective systems for electric induction furnace installations : en
  • GR17230B - AUTOMATIC CONTINUOUS CONCEPT OF MUSCLES OF CONTINUOUS OPERATION. : el en
  • DE1731196U - FAN HOUSING. : de en
  • US2765375A - Domestic appliance : en
  • DE1731397U - REAR MIRROR FOR MOTOR VEHICLES. : de en
  • CA531041A - Complexes of tetracycline antibiotics and preparation of same : en fr
  • DE1731431U - PACKAGING AMORCIA STRIPES. : de en
  • DE950169C - Helicopter with screw blades, the pitch of which is cyclically and collectively adjustable : de en
  • FR1123990A - Electric switch : en fr
  • GB758340A - New or improved automatic stabilising means for helicopters : en
  • GB758501A - Improved precision gauging apparatus and method : en
  • AU214706B2 - Repair, joining and termination of insulated electrical cables andthe like : en
  • CA531122A - Stability of waxes : en fr
  • US2765053A - Shaft support and reverse rotation unit : en
  • GB758148A - Electric timer switch : en
  • AU211088B2 - Rim structure : en
  • DE1731305U - FEEDING FENCE FOR STAELLE. : de en
  • US2764910A - Shutters for cinematograph cameras : en
  • US2765239A - Process for the improvement of organic material : en
  • DE1731152U - SAFETY CONTACT CABLE. : de en
  • DE950208C - Mains transformer station : de en
  • DE950295C - Cooling device using a ranque pipe : de en
  • ES229617A1 - Procedure for the manufacture of electrical cable armours (Machine-translation by Google Translate, not legally binding) : en es
  • ES50278Y - Recessed tip stylus : en es
  • ES55771U - Basket-suitcase portafiambres and table service (Machine-translation by Google Translate, not legally binding) : en es
  • ES50302Y - Supplement attached to the mouth of the plastic cases to allow the lid to be plugged : en es
  • ES53267Y - Metal mesh for loom healds : en es
  • GB758177A - Improvements in and relating to the straightening-out and aligning of articles : en
  • US2765195A - Tractor borne spraying apparatus : en
  • DE950305C - Cable for portable telecommunication systems : de en
  • GB758250A - Improvements in or relating to ice-making apparatus : en
  • FR1124146A - Machine for smashing and crushing various bodies placed in a liquid : en fr
  • DE1731155U - POWER SUPPLY DEVICE WITH CABLE BAND FOR OVERHEAD LINE INSULATORS. : de en
  • US2764965A - Hydraulic governors : en
  • US2764963A - Control of fuel introduction to engine cylinder : en
  • US2765268A - Method of manufacturing casting moulds or pressing moulds : en
  • US2765068A - Trolley conveyor : en
  • US2765006A - Hydraulic log turner for sawmills : en
  • CA531178A - Diphenolic amides : en fr
  • DE950200C - Telephone handset with talk button to prevent unwanted eavesdropping : de en
  • AU214019B2 - Improvements in burners for vaporised liquid fuel : en
  • DE950002C - Process for producing true yellow colorations on structures made from aromatic polyesters, in particular polyethylene terephthalates : de en
  • DE950014C - Pole terminal : de en
  • USD178904S - Wrist carrying signal light : en
  • US2765099A - Lug box : en
  • USD178893S - Ultraviolet lamp : en
  • DE1731454U - TOY. : de en
  • AU1716356A - Improvements in or relating to high-energy magnetic material : en
  • AU210932B2 - Improvements in or relating to high-energy magnetic material : en
  • US2765221A - Hydrocarbon oil compositions : en
  • CA531058A - Pump : en fr
  • US2765027A - Metering apparatus : en
  • US2765078A - Froth flotation machine with liquid level control weir : en
  • US2765362A - Screen rooms : en
  • CA531135A - Electroluminescent structure : en fr
  • CA531217A - Method of epoxidation : en fr
  • DK81204C - Furnace systems for air heating, especially in flammable companies. : da en
  • DE1731418U - SLIDE RAIL, ESPECIALLY MADE OF PLASTIC, E.G. FOR SLIDING DOORS AND THE LIKE. : de en
  • ES55743U - Toy with mechanism that communicates a certain movement to the legs of an animal (Machine-translation by Google Translate, not legally binding) : en es
  • AU1718756A - Automotive vehicle transmissions : en
  • US2764998A - Accumulators : en
  • US2765385A - Sintered photoconducting layers : en
  • CA531117A - Automatically adjustable valve mechanism : en fr
  • CA531268A - Incandescent electric lamp filament : en fr
  • AU1704656A - Improvements in installations comprising a plurality of free-piston engines : en
  • USD178867S - Mobile self-powered engine starter for jet aircraft : en
  • AU212644B2 - Improvements in or relating to cold-cathode counter-tube circuit arrangements : en
  • GB758226A - Improvements in supporting structures for rail guided means of transportation : en
  • USD178903S - Drawer pull : en
  • CA531138A - Headlamp adjusting device : en fr
  • DE1731108U - WEDGE POCKET FOR MEN'S AND WOMEN'S TROUSERS. : de en
  • DE1731283U - INSTRUMENT FORM BOTH FOR MOUNTING AND FOR INSTALLATION IN PORTABLE BOXES, DEVICES AND SWITCH PANELS. : de en
  • DE1731272U - LAYERED BODY MADE FROM CURED FOAM-SHAPED POLYCONDENSATION PRODUCTS. : de en
  • DE1731463U - ELASTIC PACKAGING FOR PLASTIC TO LIQUID MATERIALS WITH EMPTYING DEVICE. : de en
  • DE950175C - Device for straightening bent carriers on double chain scraper conveyors : de en
  • CA531305A - Jar shoulder knuckle joint : en fr
  • AU1708456A - Deadlocking mechanism : en
  • AU1719156A - Steroid central nervous system depressants : en
  • CA531158A - Multicomponent polymers of vinylidene cyanide : en fr
  • DE950342C - Double row spherical roller bearing : de en
  • USD178891S - Vending machine for packaged loaves of bread : en
  • AU206289B2 - A method and device fob periodic gauging of equal lengths of thread and weaving with different wefts on shuttleless weaving looms : en
  • AU214581B2 - Improved combination juice extractor adaptable to other uses : en
  • CA531235A - Autographic register : en fr
  • CA531302A - Hearth type furnace : en fr
  • US2765338A - New aliphatic acid amide derivatives and processes for the production thereof : en
  • AU1714456A - Seed disinfectants : en
  • ES229249A1 - Improvements in the construction of heat boilers with reheating for locomotives (Machine-translation by Google Translate, not legally binding) : en es
  • ES53330Y - Extra cover for magazines and the like : en es
  • ES55740U - Stirrer device for washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES55788U - Decorative support for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • US2765266A - Bulk density control of coking coal : en
  • CA531128A - Furnace roof and method of producing the same : en fr
  • CA531216A - Electrical resistance units : en fr
  • US2764938A - Open hole carrier : en
  • DE1731485U - EARTHMOVING MACHINE. : de en
  • FR1123885A - Improved connection of conductors on electrical devices : en fr
  • US2765448A - Saturable switching reactor : en
  • CA531239A - Oil well sampling device : en fr
  • US2764977A - Hypodermic injection mechanism : en
  • US2765114A - Cone type compressor : en
  • CA531166A - Rotary switch construction : en fr
  • ES55716U - Automatic desktop index (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124167A - Ignition device, particularly applicable to combustion chambers of engines and thrusters : en fr
  • GB758338A - Improvements in or relating to sustaining rotors for helicopters : en
  • CA531102A - Method of lining pipe with elastic thermoplastics : en fr
  • CA531176A - Method for the spinning of polyamide from w-amino-carbonic acids : en fr
  • CA531247A - Aeronautical propeller blade : en fr
  • ES55711U - Improved glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124113A - Improvements made to the metal parts metallization process : en fr
  • CA531179A - Bottom hole sampler : en fr
  • DE950301C - Device and circuit arrangement for storing information : de en
  • US2765254A - Control of fungus on apple trees with manganous dimethyl dithiocarbamate : en
  • DE1731476U - SPEED REGULATOR. : de en
  • DE950174C - Endless intermediate drive for conveyor belts : de en
  • DE950290C - Process for the preparation of salts of 4-anilino-aniline-N-sulfonic acid which can be used for the formation of oxidation dyes : de en
  • ES47688Y - Air compressor with diaphragm : en es
  • US2765231A - Citrus meal carrier for hygroscopic vitamins : en
  • DE950325C - Process for the production of foams : de en
  • DE1731420U - OPENER FOR STAND-UP POUCHES WITH FOLDED CLOSURE. : de en
  • AU215325B2 - Color-image-reproducing apparatus ofthe image-projection type : en
  • US2765247A - Non-woven sheet material : en
  • US2764933A - Multicolor printing press for round objects : en
  • FR1124063A - Improvements to cable carriers : en fr
  • GB758272A - Feeding and orienting device : en
  • US2764931A - Double twist wire tie mechanism : en
  • CA531013A - Electric lamp with interiorly illuminated hollow stand : en fr
  • AU217978B2 - Channel clearing machine : en
  • DE1731478U - CASE WATCH. : de en
  • AU209015B2 - Improvements in or relating tothe burning of fuel forthe generation of heat : en
  • CA531258A - Electrical control system for brakes : en fr
  • US2765061A - Assembly fcr clutches and brakes : en
  • US2765075A - Method for mineral separation : en
  • US2765250A - Laminated structures and methods of making same : en
  • US2764795A - Adjustable fastener : en
  • US2765032A - Raisable end gate for cattle trucks : en
  • CA531008A - Turn signal switch : en fr
  • CA531278A - Monitor for frequency shift communication system : en fr
  • DE1731474U - MULTICOLOR LUMINOUS HANDS AND NUMBERS. : de en
  • ES229062A3 - Procedure of continuous manufacture of padded sheets of thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • US2765432A - Wound capacitor and method of manufacture thereof : en
  • US2764871A - Hydro-electric power apparatus : en
  • DE1731393U - LUGGAGE SAFE FOR CAR INTERIOR. : de en
  • DE1731220U - MUSCAT AND ALMOND GRATERS. : de en
  • DE950076C - Silver electrode for alkaline batteries : de en
  • US2764865A - Blade for rotary mower : en
  • US2765201A - Ceiling jacks : en
  • US2765297A - Polymerization of ethylene with promoted catalysts : en
  • CA531292A - Lift truck : en fr
  • DE950293C - Process for dewatering coal tar : de en
  • GB758447A - Improvements in or relating to sealing rings for use in fluid containing or conveying systems : en
  • US2764949A - Rope clutch : en
  • US2765073A - Foldable carton for canned goods : en
  • US2765211A - Grid printer : en
  • USD178889S - Article of luggage or similar article : en
  • ES227748A1 - Weight-transferring hitch for four-wheel-drive tractors : en es
  • ES45669Y - Device to carry out micrometric measurements of interiors and exteriors : en es
  • ES51572Y - Collapsible container : en es
  • GB758339A - Improvements in suspension systems for helicopter sustaining rotors or rotary wings : en
  • DE1731142U - TELEVISION CAMERA FOR EXAMINING THE INTERIOR WALLS OF HOLLOW BODIES. : de en
  • DE1731286U - RECORD PLAYER CABINET WITH ADDITIONAL CABINETS AND WITH SLIDING DOORS IN FRONT OF THESE COMPARTMENTS. : de en
  • DE896438C - Gate valve for high pressure steam with a gate valve plate that can be rotated around the pipe axis from the outside : de en
  • DE950142C - Process for registering the temporal course of small electrical voltages within a broad frequency band, which contains the frequency zero : de en
  • DE950034C - Device for determining the center of gravity of a floating body, e.g. B. a ship : de en
  • DE950148C - Device for soldering and welding sheet metal edges, especially for cans and pipes, using high-frequency induction heating : de en
  • ES229143A3 - Mechanically disintegrated wooden pulp blasting procedure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123968A - Process for extracting sulfur from gas cleaning materials containing sulfur : en fr
  • GB758519A - An improved multi-stage self-priming centrifugal pump : en
  • GB758241A - Improvements in and relating to electric vibrator supply systems : en
  • AU1704056A - Plastic lined tie rod joint : en
  • DE1731394U - LUGGAGE COMPARTMENT COVER. : de en
  • US2764811A - Combined safety razor and nostril hair trimmer : en
  • ES55812U - Improved bedside table for baby chairs (Machine-translation by Google Translate, not legally binding) : en es
  • GB758541A - A device for indicating variations in the thickness of magnetic coatings : en
  • DE950165C - Process for obtaining bixin dye from anattosaat (Orleanseat), in particular for dyeing butter or margarine : de en
  • FR1124053A - Improvements made to steam generators : en fr
  • DE1731297U - FLEXIBLE SOUND HEAD FOR ULTRASONIC TREATMENT DEVICES. : de en
  • DE1731496U - NAIL, NAIL ARRANGEMENT AND NAIL DEVICE. : de en
  • ES53270Y - Toe cap for skis : en es
  • ES227593A1 - Currency device or record for the hearing of phonographic records (Machine-translation by Google Translate, not legally binding) : en es
  • ES47481Y - Hygienic protector for bidets and similar : en es
  • ES55691U - Fixing element for cable terminal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124016A - Electronic arrangement for encryption and decryption of teleprinter signals : en fr
  • GB758163A - Miniature building set : en
  • GB758583A - Improvements in or relating to electric coils and transformers : en
  • GR17226B - ELECTRODYLASION DEVICE. : el en
  • DE950232C - Color swatch board for selecting the color when dyeing hair : de en
  • DK81210C - Apparatus for electrically influencing cows in the barn. : da en
  • FR1124000A - fluted screen : en fr
  • CA531285A - Tire bead stitching mechanism : en fr
  • GB758399A - Reducing harmful effects of combustion products in gas turbine plants : en
  • ES229452A1 - A procedure for the obtaining of a varnish for painting and polishing walls, soils and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB758328A - Sewing needles : en
  • DE1731326U - SECURING THREADED PINS. : de en
  • ES228450A1 - Improvements in the construction of elastic mattresses (Machine-translation by Google Translate, not legally binding) : en es
  • ES229123A1 - An electrical-compressor group with constant lubrication circuit (Machine-translation by Google Translate, not legally binding) : en es
  • CA531003A - Cribbage board : en fr
  • DE1731434U - BLIND SHAFT SIGNAL SYSTEM WITH INTRUSIVE SAFE CABLES. : de en
  • ES229076A1 - Some perfection in the variable diameter rated pulleys (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731402U - ADDITIONAL PACKAGE SUPPORT FOR BICYCLES AND MOPEDS. : de en
  • GB758283A - Improvements in or relating to turnkeys for hydrant and other valves : en
  • GB758441A - Improvements in or relating to conveyor systems : en
  • GB758597A - Improvements in or relating to fire extinguishers : en
  • GB758220A - Improvements relating to straps for use in securing baggage to road vehicles : en
  • GB758345A - Improvements relating to combustion systems : en
  • GB758488A - Improvements in or relating to boring heads and indicators therefor : en
  • USD178907S - Smoker s stand : en
  • DE1731493U - COMBINATION PLIERS MADE OF DIE CAST. : de en
  • DE950008C - Ice maker : de en
  • ES45347Y - Metallic protector for conductors : en es
  • ES55825U - New plastic splint for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE950229C - Vacuum pump based on the rotary vane principle : de en
  • DK81187C - Coupling for combination of electrical signals. : da en
  • US2765249A - Method and machine for edge gluing wood boards : en
  • US2765253A - Tert.-butylcyanomethyl cyanamide and process of killing thrips therewith : en
  • ES228587A1 - Improvements in electro-static loudspeakers (Machine-translation by Google Translate, not legally binding) : en es
  • ES53265Y - Toy : en es
  • FR1124126A - Method for detecting leaks in buried plastic pipes : en fr
  • ES55854U - New footwear composed of independent and interchangeable floor and cut (Machine-translation by Google Translate, not legally binding) : en es
  • ES229093A1 - A device for automatic replacement of shutters in the telescopes with traces of different colors (Machine-translation by Google Translate, not legally binding) : en es
  • ES55750U - Hermetically sealed storage box for silage (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731126U - PULL-OUT FRAME FOR STORING HANGING FILES OD. DGL. : de en
  • ES229172A1 - Improvements in devices to hold bottle by the neck (Machine-translation by Google Translate, not legally binding) : en es
  • ES53296Y - Cladding parts for construction and decoration : en es
  • DE950006C - Process for the nitration of hydrocarbons : de en
  • DE1731119U - BRUSH SUPPORT. : de en
  • DE950095C - Interchangeable speed controller : de en
  • US2765238A - Reinforcing pigments containing lignin and hydrated silica or silicate : en
  • DE1731500U - PLIERS. : de en
  • ES229193A1 - A universal automatic machine for tire rolling (Machine-translation by Google Translate, not legally binding) : en es
  • ES52865Y - Improved hinge for all kinds of doors : en es
  • FR1124041A - Improvements relating to the preparation of nu-aralkyl-nu-hydrocarbyloxyalkyl-halo-alkanamides : en fr
  • DE950317C - Process for the simultaneous production of strong gas and lean gas from solid fuels : de en
  • ES55780U - A fabric marked according to the complete patterns for a pants : en es
  • GB758415A - Improvements in or relating to method of forming a door knob : en
  • ES53423Y - Perfected Keychain : en es
  • FR1123951A - Lifting device functioning as a loading device, crane and excavator : en fr
  • ES53366Y - Fish handling table : en es
  • ES55772U - Lock with alarm device (Machine-translation by Google Translate, not legally binding) : en es
  • GB758155A - Improvements in chain stitch or overlock seam sewing machines : en
  • GB758244A - Welding tool manipulating apparatus : en
  • US2765199A - Anti-skid wheel assembly : en
  • FR1124044A - Improvements in apparatus and methods for bending pipes : en fr
  • ES228732A1 - Procedure for manufacture of glass fibers and fibers of similar material (Machine-translation by Google Translate, not legally binding) : en es
  • ES229056A1 - Improvements in the construction of automobile trucks (Machine-translation by Google Translate, not legally binding) : en es
  • ES53321Y - Multi-position switch for vehicle indicator lights and the like : en es
  • ES55918U - Baby scale pad (Machine-translation by Google Translate, not legally binding) : en es
  • AU209709B2 - Improvements in or relating to driving mechanisms : en
  • DE1731120U - POCKET FOLDER. : de en
  • DE950020C - Method of drying the hair : de en
  • ES53063Y - Perfected mechanical key : en es
  • FR1123994A - Transport and distribution vehicle : en fr
  • DE1731417U - TILT & SWIVEL ANGLE JOINT. : de en
  • FR1123894A - Improvements to devices for making shoes : en fr
  • ES227442A3 - Improvements in the formation of filtering elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124031A - Process for melt-spinning filaments made of synthetic linear polymers : en fr
  • GB758233A - Electrode holder : en
  • GB758446A - The preparation of substituted propanediols : en
  • CA531275A - Bus duct structures : en fr
  • DE950023C - Tools for non-cutting and cutting metal deformation : de en
  • CA531181A - Brake : en fr
  • CA531191A - Production of olefinic c4f8 : en fr
  • ES229059A1 - Improvements in gas portable screws (Machine-translation by Google Translate, not legally binding) : en es
  • ES229664A1 - A procedure for the obtaining of adequate wired material for the manufacture of tissues for domestic or industrial fruiters (Machine-translation by Google Translate, not legally binding) : en es
  • US2765305A - Aminoalkyl and quaternary ammonium alkyl esters of o-benzylbenzoic acid : en
  • US2764935A - Method of preparing a printing form : en
  • US2765050A - Apparatus for periodically delivering lubricant under pressure : en
  • US2765181A - Balanced valved self-sealing coupling : en
  • US2765456A - Addressing system for data records : en
  • DE1731382U - MOTOR VEHICLE, IN PARTICULAR SMALL BUS, TRANSPORTER OD. DGL. : de en
  • ES55744U - Adjustable rearview mirror (Machine-translation by Google Translate, not legally binding) : en es
  • ES55849U - Faldellºn beach (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124067A - Machine for checking and sorting springs : en fr
  • GB758386A - A Thermostatically Controlled Radiator Valve : en
  • US2765321A - Process of making crystalline warfarin sodium : en
  • ES53410Y - Belt perfected for sports use : en es
  • ES46958Y - Improved template : en es
  • ES229538A1 - Apparatus for finning metal tubes : en es
  • GB758391A - Improvements in process for improving the crease resisting properties of textile materials : en
  • GB758392A - Improvements in plant for producing caustic lime and kiln for use therein : en
  • GB758304A - Rotary conical plug valves : en
  • US2764942A - Fuel pump adjusters : en
  • US2764758A - Stapling machine with removable flap lifter blade : en
  • US2764868A - Servo control of internal combustion prime movers by blower pressure : en
  • US2764818A - Center point measure : en
  • CA531271A - Induction heating furnace : en fr
  • US2765263A - Pretreatment process for fluid hydroforming : en
  • US2765452A - Electric contacts : en
  • US2765423A - Magnetron output coupler : en
  • ES55611U - A shutter for containers, attachable to all kinds of caps or plugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124147A - New provisions for distribution substations : en fr
  • GB758164A - Improvements in or relating to valve means for controlling the flow of inhalation gases : en
  • US2765236A - Preserving of foodstuffs : en
  • CA531016A - Self-sizing head band for hats : en fr
  • CA531112A - Method of oxidizing olefinically unsaturated compounds : en fr
  • DE950253C - Regulator for the fuel supply in gas turbines, especially for motor vehicles : de en
  • FR1124052A - Improvements made to thermostatic valves : en fr
  • FR1124141A - Manufacturing process of electric resistances : en fr
  • ES55910U - Device for coupling the exchangeable tank of butane gas to the appropriate stoves to burn said fuel (Machine-translation by Google Translate, not legally binding) : en es
  • ES53488Y - Rheostat applicable to flexible conductors of electrical appliances : en es
  • DE1731453U - TOY VEHICLE. : de en
  • DE950189C - Method for binding unstapled books using thermoplastics : de en
  • FR1124087A - Process for the dehydrogenation of alcohols : en fr
  • USD178895S - Grille for a tractor : en
  • DE1731302U - FASTENING HOOKS FOR PULL ROPES ON STANDING TREES, TRUNKS, POLES AND THE LIKE. MOVING, FELLING AND DOWNING THE SAME. : de en
  • DE1731368U - PHOTOGRAPHIC LENS SHUTTER WITH FLASH LIGHT SIMILAR TIMER. : de en
  • DE1731440U - MUSICAL KNITPRING TOY. : de en
  • ES229142A3 - Mechanically disintegrated wooden pulp blasting procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES229283A3 - Improvements in the serigraphic printing devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB758149A - Pyridine-4-carbothionic acid derivatives : en
  • ES229055A3 - Vacuum equipment for postoperative surgical drainage of intermittent operation (Machine-translation by Google Translate, not legally binding) : en es
  • ES229091A1 - Improvements in the mechanisms to guide the edges of the fabric in the machines of finish, aprest and, in general, manipulate pieces of fabric (Machine-translation by Google Translate, not legally binding) : en es
  • ES51315Y - Felt-tipped fountain pen : en es
  • ES55790U - Envelope with improved device for quick opening (Machine-translation by Google Translate, not legally binding) : en es
  • GB758185A - Improvements in and relating to fastening devices : en
  • DE1731157U - PLUG-IN DEVICE. : de en
  • DE1731227U - FLUSH RAILS, RIBBED ON THE EXTERNAL SURFACES, FOR CURTAIN GUIDE RODS. : de en
  • DE1731430U - SHOE LAST WITH INSERTED NEW TIP. : de en
  • DE1731399U - WHEEL HUBS FOR ALL KINDS OF TRANSPORT EQUIPMENT WITH WHEELS ON BALL BEARINGS. : de en
  • GB758385A - Improvements in or relating to scaffolding frame units and similar structures : en
  • DE950160C - Tool for facing circular ring surfaces : de en
  • GR17215B - IMPROVEMENTS IN RELATED SHEET SHEET. : el en
  • ES52440Y - Packaging for electric lamps : en es
  • FR1123853A - Advanced starting device for internal combustion engines : en fr
  • ES55800U - Improved sound column (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124166A - Timer switch : en fr
  • ES55708U - Improved quill for spinning (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123998A - Process for dyeing and printing polyacrylonitrile fibers, new dyes suitable for the implementation of this process, and their preparation : en fr
  • GB758289A - Improvements in or relating to convertible bed-couches : en
  • ES52283Y - Advertising frame : en es
  • ES53262Y - Link combination for jewelery and costume chains : en es
  • ES55706U - Portable machine for washing clothes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123961A - Electric arc welding machine with rectifiers : en fr
  • ES52995Y - Tile beveling device : en es
  • FR1124103A - Metallizable azo dyes and their production process : en fr
  • DE950334C - Method and device for balancing circulating bodies : de en
  • ES56368U - A perpetual calendar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123884A - Improvements to radiators : en fr
  • GB758609A - Improvements in or relating to induced draught installations for boilers : en
  • US2764873A - Method and apparatus for filling closed containers with volatile liquids : en
  • GB758215A - Cleansing means for the human body and method for its manufacture : en
  • GB758454A - Improvements in or relating to dielectric heating equipment : en
  • ES229054A1 - Improvements in the installation of aerothermal apparatus by pulsion (Machine-translation by Google Translate, not legally binding) : en es
  • AU1717256A - Combustion turbine power units : en
  • AU214235B2 - Overhead doors : en
  • CA531019A - Boiler mounting : en fr
  • US2764816A - Compass : en
  • CA531038A - Continuous process for clarifying creosote oils : en fr
  • CA531286A - Blends of guayule rubber and polyisocyanates : en fr
  • US2765056A - Laminated door construction : en
  • US2765299A - Recovery of serum albumin : en
  • ES53299Y - Detachable box : en es
  • GB758299A - Method of forming hollow plastic articles : en
  • GB758482A - Improvements in or relating to multi-jet burners : en
  • GR17229B - PLASTIC WHISTERS. : el en
  • US2764779A - Methods and apparatus for feeding continuous-operation mixers for the ingredients of plastic base (e. g. rubber base) compositions : en
  • US2764989A - Manicure cuticle stick : en
  • US2765218A - Analysis of sulfuric acid : en
  • US2764970A - Adapter for stove burner grills : en
  • AU1715156A - A hydraulic control device for resistance seam-welding machines : en
  • AU820155A - Composition for application to enamelled, painted lacquered, or polished surfaces : en
  • CA531131A - Liquid cooled grinder wheel : en fr
  • US2765339A - Preparation of salicylaldoxime ethers : en
  • US2765087A - Pallet racks, staging, shelving and skid racks : en
  • US2765102A - Block-handling device : en
  • US2764907A - Key mounting for accordions : en
  • US2764944A - Centrifugal pumps : en
  • US2765002A - Lamp lead wire forming apparatus : en
  • US2765304A - New ox-diazole compounds and process for their manufacture : en
  • AU1709656A - Color-image-reproducing apparatus ofthe image-projection type : en
  • AU1716056A - Electrode and roll assembly for tube mills : en
  • AU210132B2 - Improvements in or relating to contact wheel for abrasive belts : en
  • US2765007A - Bolt measuring attachment for chain saws and the like : en
  • CA531242A - Chloridizing roasting of sulfide ores : en fr
  • DE1731281U - PROBE WITH ELECTRICAL CONTACTS. : de en
  • US2764820A - Driers : en
  • CA531088A - Metalliferous azo-dyestuffs : en fr
  • AU1707356A - Improvements in or relating to cold-cathode counter-tube circuit arrangements : en
  • US2764986A - Springless clasping implement : en
  • US2764902A - Hydrodynamic transmission : en
  • CA531039A - Rotary cut-off head : en fr
  • ES229231A1 - Improvements in the installation of strobe winchers for vessels (Machine-translation by Google Translate, not legally binding) : en es
  • AU208024B2 - Improvements in or relating to removing an acidic component froma fluid stream : en
  • ES53179Y - Bar of soap in the form of a case with incorporated bottle : en es
  • ES229426A3 - Milling machine, especially for agricultural products (Machine-translation by Google Translate, not legally binding) : en es
  • ES39075Y - Bottle capping apparatus : en es
  • GB758401A - Improvements in or relating to coating aqueous compositions on web supports : en
  • US2765062A - Multiple unit centrifugal clutch : en
  • US2765138A - Automobile rearview mirror support : en
  • CA531288A - Valve base composition : en fr
  • FR1123995A - Process for recovering sulfur from sulphite waste liquors : en fr
  • GB758542A - Improvements in and relating to wired broadcasting systems : en
  • AU1719456A - Fabrication of semiconductor devices : en
  • AU207029B2 - Headcovering : en
  • ES228494A3 - Improvements in air ventilation or evacuation facilities with transverse sections in s (Machine-translation by Google Translate, not legally binding) : en es
  • ES228918A1 - Improvements in the burners of the called fire hand (Machine-translation by Google Translate, not legally binding) : en es
  • ES229301A1 - Improvements introduced in the manufacturing processes of artificial boards (Machine-translation by Google Translate, not legally binding) : en es
  • ES229597A1 - Improvements introduced in the construction of screens for projection (Machine-translation by Google Translate, not legally binding) : en es
  • GB758306A - Improvements in or relating to adhesive compositions : en
  • DE950054C - Elastic head attachment for a doll or play figure : de en
  • DE1731298U - ARTIFICIAL FINGER OR TOE NAIL. : de en
  • ES229112A3 - Machine for the printing of non-developable surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES229435A3 - AN ELECTRIC MACHINE FOR THE IRONING OF CLOTHES AND FABRICS OF ALL KINDS : en es
  • GB758586A - Heat exchanger for use with high-temperature flue gases : en
  • AU1717956A - Improved apparatus for taking levels : en
  • DE1731372U - FLASH DEVICE ADAPTER OR PLUG. : de en
  • US2765182A - Insulated sealing apparatus for concentric conduits : en
  • US2765379A - Thermostatic switch mounting : en
  • ES229094A1 - Improvements in the mechanisms of change of drawers in mechanical tiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES53356Y - Perfect garnish for thermos : en es
  • ES55861U - Map layout (Machine-translation by Google Translate, not legally binding) : en es
  • ES53116Y - Acoustic amplifier equipment for the deaf : en es
  • US2765428A - Variable frequency operation of fluorescent lamps : en
  • ES52946Y - Postcard bag : en es
  • FR1124034A - Process for turning green malt in germination cells : en fr
  • DE1731490U - FREE WHEEL NUT WRENCH WITH PLASTIC HANDLE. : de en
  • DE950113C - Slice depositing device on meat cutting machines : de en
  • DE950122C - Process for the production of hydrogen from gas mixtures containing hydrogen and low molecular weight hydrocarbons : de en
  • DE950155C - Process for the production of curable synthetic resins : de en
  • DE950236C - Skylight : de en
  • DK81185C - Method and stamping plant for the manufacture of converter bottoms. : da en
  • US2764886A - Identification device for the wiring cells of a floor : en
  • US2764893A - Automobile washing device, including traveling carriage : en
  • US2765420A - Lamp electrode : en
  • ES229230A1 - Improvements in automatic washing machines, filling and closing ampoules or similar containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124172A - Improvements made to the supply of aquariums, terrariums, vivariums, and similar facilities : en fr
  • DE1731209U - CONDENSING DEVICE FOR MEDICAL STERILIZING AUTOCLAVES. : de en
  • DE1731378U - VEHICLE DRIVE, IN PARTICULAR FOR RAPUEN TRACTORS. : de en
  • ES229296A1 - An industrial procedure for the obtaining of a new material for coating and foundry (Machine-translation by Google Translate, not legally binding) : en es
  • US2765346A - Alcohols by borohydride reduction of : en
  • FR1124039A - Magnetically applied friction roller mechanism : en fr
  • FR1124104A - Wire twisting machine : en fr
  • GB758165A - Compounds containing an isophthalate group useful in photography : en
  • ES229064A1 - Combined trip and insurance system for submarine fishing spearguns (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731114U - INTERCHANGEABLE NOZZLE OF AN ALLGAS PLUG. : de en
  • DE1731178U - MOVEMENT DYNAMO FLASHLIGHT. : de en
  • DE1731392U - AUTOMATIC JACK FOR VEHICLES. : de en
  • GB758605A - Laminate : en
  • DE950277C - Method and device for the production of welding and soldering rods or electrodes : de en
  • CA531141A - Propeller drives : en fr
  • DE1731244U - LIFTABLE INNER POT FROM A DOUBLE-WALLED VESSEL FOR TOWER WINDOW. : de en
  • ES227443A3 - New procedure for the manufacture of tubes or fabric sleeves (Machine-translation by Google Translate, not legally binding) : en es
  • ES55668U - A set of seat cover with articulation support for toilets (Machine-translation by Google Translate, not legally binding) : en es
  • ES228323A1 - Procedure for the discoloration in two phases of cellulose materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES53158Y - Suitcase-toiletry bag : en es
  • ES229050A1 - Improvements in the machines mixers for industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES55574U - Container with snap lid (Machine-translation by Google Translate, not legally binding) : en es
  • ES55746U - Recreational submarine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124129A - Gearbox : en fr
  • GB758222A - Improvements in or relating to suspension devices for vehicles : en
  • DE1731479U - UTILIZED WATCH WITH WALKING, STRIKING AND, IF APPLICABLE, ALARM WORK, MUSIC WORK AND THE LIKE. : de en
  • DE1731482U - BIRD CALL CLOCK, IN PARTICULAR CUCKOO CLOCK WITH WALKING, STRIKING AND MUSIC WORK. : de en
  • ES55731U - New brick (Machine-translation by Google Translate, not legally binding) : en es
  • ES55865U - Folding signaling device (Machine-translation by Google Translate, not legally binding) : en es
  • GB758450A - Improvements in or relating to oxacyclobutane polymers : en
  • DE1731236U - WASHING CHEST. : de en
  • ES27947Y - Electric light for hook lighting : en es
  • ES44052Y - A device for window cleaning : en es
  • DE950136C - Arrangement for regulating the voltage vector at the end of an arbitrarily configured transmission line with a given active and reactive power : de en
  • ES227907A1 - Improvements in reduction or gear-speed occupancy systems (Machine-translation by Google Translate, not legally binding) : en es
  • GB758160A - Improvements in cleats for securing and supporting cables, pipes and the like : en
  • GB758186A - Improvements in regenerative coke oven batteries : en
  • GB758554A - Improvements in or relating to tubulous vapour generating and vapour heating units and an improved method of generating and superheating vapour : en
  • ES229040A1 - Fuel element charging/discharging gear for nuclear reactors : en es
  • ES53508Y - An indicator for the numbering of urban properties : en es
  • FR1124008A - Articulated spray boom support beam : en fr
  • FR1124144A - Door knob or lever mounting device : en fr
  • ES53047Y - Tool with replaceable carbide plate : en es
  • FR1124078A - Weft-breaking mechanism for backstory : en fr
  • GB758564A - Improvements in or relating to a faucet for dispensing a pre-mixed carbonated beverage : en
  • US2764878A - Multi-stage crystallization process and apparatus : en
  • ES45386Y - Toothpick holder : en es
  • ES55828U - Improved hood-jacket (Machine-translation by Google Translate, not legally binding) : en es
  • ES229285A1 - Improvements introduced in the safety brakes for vehicles and cranes (Machine-translation by Google Translate, not legally binding) : en es
  • AU205565B2 - Keyboard operated tape-perforating apparatus : en
  • AU824555A - Overhead doors : en
  • CA531228A - Torque wrenches for tightening fasteners and the like : en fr
  • CA531295A - Ortho-allyphenol-formaldehyde-methane trisulphonic acid catalysed resins, and process : en fr
  • USD178886S - Cover for electric toaster : en
  • GB758324A - Improvements relating to methods of, and apparatus for, opening a wet staple fibre fleece : en
  • US2764992A - Fluid dispensing apparatus : en
  • US2764803A - Method of making propeller blades : en
  • US2764890A - Combined liquid level gauge and navigation aid : en
  • US2765369A - Guarding circuit for telephone systems : en
  • ES229297A1 - Improvements introduced in vehicles intended for the transport of high-length elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES229454A3 - Method of electric welding by arc (Machine-translation by Google Translate, not legally binding) : en es
  • ES55704U - Extendable chain (Machine-translation by Google Translate, not legally binding) : en es
  • ES55294U - Pacifier with perfected shutter and built-in (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124093A - Rotating magnet device for two-way stepping : en fr
  • ES52916Y - Plug-switch of automatic disconnection in short circuits and overcurrents : en es
  • FR1124065A - New improved jack for lifting vehicles : en fr
  • GB758601A - Improvements in or relating to the preparation of guanamines : en
  • ES229306A1 - Improvement in the devices of driving the appliances for the execution of drawings in the circular telescopes for the manufacture of tissue fabric (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731245U - FILTER COFFEE MACHINE. : de en
  • ES228354A1 - A method to protect against decomposition perishable agricultural products (Machine-translation by Google Translate, not legally binding) : en es
  • ES229266A1 - New machining machine for wicker pocket (Machine-translation by Google Translate, not legally binding) : en es
  • ES55661U - New shirt-jacket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124200A - Molded sole for slippers or apartment shoes : en fr
  • GB758389A - Improvements in or relating to over-run brakes for trailing vehicles : en
  • GB758462A - Dyeing acetate rayon and polyamide fibres with n-substituted 1.4-diaminoanthraquinone derivatives : en
  • ES228953A1 - A perfected system for spraying liquids or powders through a gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES44252Y - Injection machine for confectionery and similar : en es
  • FR1123851A - Improvements to closing systems for rear doors of automobile vans and their trailers : en fr
  • GB758265A - Improvements in apparatus for use in the manufacture of potato crisps : en
  • US2764863A - Capsule filling machine : en
  • DE1731261U - MULTI-SHELL GRIPPER. : de en
  • ES228118A1 - Perfected sales-to-term system (Machine-translation by Google Translate, not legally binding) : en es
  • ES47480Y - Bottle cover, thermoplastic : en es
  • DE950075C - Decoupling device for high-frequency changeover contacts : de en
  • GB758417A - A process of manufacture of nitric acid : en
  • DE950080C - Control choke or transformer with rotatable, rotationally symmetrical control element : de en
  • DE950288C - Process for separating N-monoalkyl-o-chloroaniline from mixtures with o-chloroaniline and N-dialkyl-o-chloroaniline : de en
  • ES53123Y - Children's toy cube : en es
  • ES55888U - Sound toy in the form of batrachian (Machine-translation by Google Translate, not legally binding) : en es
  • ES55900U - New cover for all kinds of fruit (Machine-translation by Google Translate, not legally binding) : en es
  • ES229253A1 - Improvements in certain elevators for motorcycles and other similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123966A - Improvements to forklifts and similar vehicles : en fr
  • GB758442A - Improvements in cellulose acetate textile materials : en
  • DE1731306U - EXHAUST STONE WITH HOSE-NIPPLE FOR AQUARIUMS. : de en
  • US2764916A - Artillery installations for firing on moving targets : en
  • US2765217A - Cyclic process for recovering sulfur from hydrogen sulfide : en
  • USD178908S - Child s riding device : en
  • ES55838U - Sandstone block extractor in quarry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124045A - Method and apparatus for forming seamless elbows in rectangular section tubes : en fr
  • GB758314A - Improvements in cushioned caster : en
  • DE950224C - Electric ultraviolet radiation lamp : de en
  • ES229101A3 - Improvements in the hydraulic pump mechanisms for remote control (Machine-translation by Google Translate, not legally binding) : en es
  • ES55875U - Mobile and removable table (Machine-translation by Google Translate, not legally binding) : en es
  • ES55915U - Plumier with device to add and subtract (Machine-translation by Google Translate, not legally binding) : en es
  • IE22199L - Intelligence storage device : en
  • GB758396A - Valve : en
  • ES55674U - Clamp-flange with expansive fixing pin (Machine-translation by Google Translate, not legally binding) : en es
  • ES55705U - Portable lamp with luminous tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124002A - Elastic device for suspensions, springs, brackets, wheels, etc. : en fr
  • US2764899A - Pivotal bevel gearing : en
  • DE1731162U - SWITCH ARRANGEMENT WITH TIMER. : de en
  • CA531205A - Cathode ray beam indexing means : en fr
  • US2765216A - Production of monoperphosphoric acid : en
  • US2765280A - Stabilized detergent composition : en
  • US2765396A - Door latch illuminating means : en
  • DE1731252U - ORNAMENTAL DESIGN. : de en
  • DE1731464U - PACKAGING AND TRANSPORT DEVICE. : de en
  • US2765289A - Corrosion inhibitors and compositions containing the same : en
  • US2765324A - Surface active polycarbamates : en
  • US2765315A - Preparation of esters : en
  • US2765340A - Method for preparing aldimines : en
  • DE950119C - Construction threshold for rivers and other watercourses : de en
  • DE950245C - Attachment device with drawbar square for soil cultivation devices on agricultural tractors : de en
  • ES229178A1 - Procedure with its corresponding apparatus for the manufacture of footwear with rubber sole (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123915A - Car body, especially for automotive car : en fr
  • GB758549A - A method for measuring magnetic field intensities : en
  • DE1731223U - HOUSEHOLD SHOE SHINE MACHINE. : de en
  • CA531108A - Acetals containing a cyano-acetyl group : en fr
  • CA531279A - Pulse generator : en fr
  • CA531199A - Vial necking machine : en fr
  • DE1731199U - CUSHION BODIES. : de en
  • DE1731170U - TEST DEVICE FOR CIRCUIT BREAKER. : de en
  • ES228411A1 - An electrical micromanometer apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES228811A1 - Device of regulation in height of the table in machines to work the wood (Machine-translation by Google Translate, not legally binding) : en es
  • ES229201A1 - Improvements in the construction of molds for curving dl glass (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731266U - VENTILATION GRILLE. : de en
  • DE1731457U - MODELING SHEET. : de en
  • US2764815A - High speed dental engines : en
  • DE950159C - Device for the introduction of measured amounts of therapeutic insecticides into the ground : de en
  • DE950300C - Circuit arrangement for telex exchanges : de en
  • US2764956A - Apparatus for coating articles at high temperature : en
  • CA530988A - Fluid bearing : en fr
  • DE1731447U - ENTERTAINMENT GAME. : de en
  • CA531080A - Azo-dyestuffs : en fr
  • US2764917A - Stock inlet for papermaking machine : en
  • CA531137A - Method of determining uniformity of distribution of physiologically active materials in foods and drugs : en fr
  • US2765048A - Rigid filter with reverse jet cleaning device : en
  • US2764905A - Jewelers' tweezers : en
  • US2765227A - Titanium carbide composite material : en
  • ES53071Y - Perfected heels : en es
  • AU1703956A - Plastic lined ball joint with integral seal : en
  • CA531006A - Fluorescent lighting reflectors : en fr
  • US2765245A - Method of making p-n junction semiconductor units : en
  • CA531119A - Method of recovering uranium from uranium-containing slags : en fr
  • US2764822A - Calculating appliance : en
  • US2765370A - Graduated howler circuit : en
  • US2765308A - Macrocyclic coloring compounds and process of making the same : en
  • US2764824A - Reversible implement arm mounting for tractors : en
  • US2765347A - hasoi : en
  • DE950157C - Device on a tractor with an attached plow, in particular an interchangeable plow, for taking along additional gnomes used for further cultivation of the soil : de en
  • ES46961Y - Bath glove, perfected : en es
  • ES55686U - Improved cap for high heels of female footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123874A - Construction process : en fr
  • FR1124123A - Product intended to increase the fluidity of printing inks : en fr
  • CA531057A - Electrical switch : en fr
  • DE1731315U - MOUNTING ELEMENT FOR PANEL CONNECTIONS. : de en
  • CA531220A - Line spacing mechanism for typewriting or like machines : en fr
  • ES50890Y - Snap closure to hold textiles and similar materials : en es
  • GB758428A - Improvements in or relating to means for storing mechanical energy : en
  • CA531129A - Regenerative furnace of the pebble bed type : en fr
  • FR1123895A - Cleats device adaptable to shoes : en fr
  • ES229248A3 - Improvements introduced in the structure of fishing vessels (Machine-translation by Google Translate, not legally binding) : en es
  • ES54835U - Mixed sleeve for clothing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731277U - CHIMNEY GRATE. : de en
  • GB758418A - Improvements in or relating to breathable gas regulating devices : en
  • GB758545A - A method of processing metals in comminuted or powder form : en
  • CA531160A - Interpolymers of a difluorodichloroethylene, a 1,3-butadiene hydrocarbon and an alkyl acrylate : en fr
  • DE1731414U - TILT & TURN FITTING FOR WINDOWS. : de en
  • US2765115A - Arithmetic adders : en
  • AU1712956A - Multiple glazed units : en
  • DE1731428U - SHOE AND DEVICE FOR THE PRODUCTION THEREOF. : de en
  • US2765030A - Actuating device for blinds : en
  • DE1731228U - RAIL FOR SLIDING HANGING OF CURTAINS OF ALL KINDS USING C-SHAPED SLIDING HOOKS. : de en
  • DE950242C - Temperature monitoring device : de en
  • CA531125A - Girdles : en fr
  • CA531238A - Chemical refining of hydrocarbons : en fr
  • ES55893U - New fishing rod (Machine-translation by Google Translate, not legally binding) : en es
  • ES55914U - Improved basket (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731160U - RIVET CONNECTION PREFERABLY FOR A HOUSING MADE OF SEVERAL PARTS, IN PARTICULAR FROM INSULATING SHELLS, PREFERABLY FOR SMALL ELECTRIC DEVICES, E.G. SMALL CONVERTERS. : de en
  • CA531120A - Connector means for windshield wiper blade : en fr
  • US2765122A - Jet mill : en
  • AU208026B2 - An improved socket construction for receiving spikes fitted tothe soles and heels of golf shoes andthe like : en
  • ES55766U - Improved scaffold lathe (Machine-translation by Google Translate, not legally binding) : en es
  • GB758404A - Improvements relating to pressure fluid installations including servo-motor and engine starting apparatus, particularly for motor vehicles : en
  • US2765039A - Acidizing wells : en
  • CA531168A - Automatic in-feed and ejecting devices for centerless grinders : en fr
  • AU213622B2 - Plastic lined tie rod joint : en
  • DE1731105U - PROFILE TAPE FOR CLOTHING TAPES. : de en
  • DE950306C - Coupling for shielded cables with high insulation between core and shield : de en
  • FR1124047A - Improvements to devices for shaping tubes : en fr
  • GB758424A - Rolling mills : en
  • DE1731471U - FASTENING OF EDGE STRIPS MADE OF OXYD CERAMIC MATERIAL IN THE SCRAPING OF THE DISCHARGE DEVICE OF CENTRIFUGES. : de en
  • US2765393A - Automatic fan heater : en
  • US2765283A - Supported silver surface catalyst and process of producing same : en
  • AU1715356A - Control for servo-motor driven clutch particularly for use on motor vehicles : en
  • AU1636456A - An anti-ozone preserving composition for rubbers : en
  • US2765106A - Hand luggage : en
  • AU209538B2 - Refrigerator door and method of assembling thesame : en
  • GB758242A - Improvements in or relating to automatic machine control devices : en
  • GB758587A - Improvements in elevated beam-shaped supporting structures for vehicles of monorail systems : en
  • ES229217A1 - Improvements in the windows, doors and similar closures through cremonas (Machine-translation by Google Translate, not legally binding) : en es
  • AU208025B2 - Electrode and roll assembly for tube mills : en
  • AU216090B2 - Process for separating the optically active isomers from racemic threo-,8 -(p-nitrophenyl)-serinemethylester : en
  • AU206951B2 - Improvements in and relating to torque transmitting universal joints : en
  • US2765024A - Automotive front seat regulator : en
  • US2765273A - Corrosion resisting fire extinguisher : en
  • US2765248A - Method of forming combined metal and plastic article : en
  • DE1731271U - EXTENSIBLE FABRIC SHEETS FOR GAS- AND WATERPROOF COVERING FOR CONCRETE ROOFS, STREET FOUNDATIONS OR. DGL. FROM MINERAL BUILDING MATERIALS. : de en
  • CA531192A - Fumaric acid salt of n-(2-pyridyl)-n-(2-thenyl)-n',n'-dimethyl ethylenediamine : en fr
  • US2765197A - Theft-proof shower head : en
  • AU1717456A - Device for laterally displacing material lying onthe ground : en
  • CA531221A - Work sheet feeding and positioning mechanism for typewriters or like machines : en fr
  • US2765123A - Roller for pulverizing mills : en
  • AU1707156A - Expander tools : en
  • US2765322A - Preparation of bis(4-glycidyloxyphenyl)-sulfone : en
  • AU212419B2 - Improvements in or relating to railway car brake mechanism : en
  • AU215716B2 - Process for converting optically active aminodiols into racemic aminodiols : en
  • ES228393A1 - A regulation device in height of the rollers of drilling of wood working machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB758409A - Improvements in production of titanium dioxide pigments : en
  • DE1731110U - TIE HOLDER. : de en
  • DE950044C - Anti-slip device for wheels in wheel brakes, especially in aircraft : de en
  • DE950144C - Heating device to prevent cold damage to clophene capacitor batteries : de en
  • DE950181C - Impact drill drive for deep drill : de en
  • US2765439A - Voltage regulators : en
  • DE1731130U - PLATE CONDENSER WITH FOLDED BASE PLATE. : de en
  • ES55730U - Flexible siphon for drainage of washbasins, sinks and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB758305A - Improvements in or relating to methods of securing a member to a shaft : en
  • GB758494A - Improvements in or relating to an apparatus for the manufacture of sliding clasp fasteners : en
  • GB758144A - Improvements in or relating to substituted tetrahydronaphthalenes and the preparation thereof : en
  • DE950240C - Process for the production of high molecular weight linear polyesters : de en
  • FR1124175A - Saddle support for cycle and motorcycle : en fr
  • GB758218A - Improvements relating to electric water heaters : en
  • GB758258A - Improvements in or relating to devices for extending socks during drying : en
  • US2764839A - Resilient holder for fishing flies : en
  • US2764895A - Device for converting oscillatory motion into variable amplitude intermittent unidirectional movement : en
  • ES54719U - New control device adaptable to all kinds of electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • GB758600A - Improvements relating to heterocyclic monothiocarbonic acid esters, and compositions containing same : en
  • DE950239C - Process for the production of novel polymerisation products : de en
  • ES53191Y - Mechanisms for toy quadrupeds : en es
  • GB758327A - Dielectric antenna with dielectric feed means : en
  • ES55749U - Improved washing machine pistol (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123977A - Process for preparing organic nitroso compounds : en fr
  • FR1124030A - Improvements to tempered glass windshields : en fr
  • ES53154Y - Bottle provided with a stopper that is also a usable bottle and a base, which is another equally usable and closed bottle : en es
  • US2765314A - Preparation of esters : en
  • US2764934A - Combined printing device and tape applicator : en
  • US2765142A - Valves : en
  • DE1731225U - WOOD SPLITTER FOR LUMBER. : de en
  • DE950164C - Process for preventing the decomposition of marine animals, especially whales : de en
  • DE950193C - Process for the production of new dioxopiperidines : de en
  • DE950022C - Process for the production of water-insoluble azo dyes : de en
  • ES228335A1 - A perfect device for the pulsation of the frame in the automatic change machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES229148A1 - A procedure for manufacturing discs or friction coating for clutch plates (Machine-translation by Google Translate, not legally binding) : en es
  • CA531053A - Gate valve : en fr
  • CA531150A - Reinforced paper and method for the manufacture thereof : en fr
  • DE950347C - Strobe light : de en
  • US2765189A - Keeper : en
  • ES55675U - Lipstick case with red lips (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124156A - Automatic hotplate cleaning system : en fr
  • US2765136A - Support means : en
  • ES49103Y - Grease seal ring : en es
  • FR1123933A - Bi-directional repeater : en fr
  • DE1731299U - HEADING GEAR OF MACHINERY MACHINES. : de en
  • DE1731221U - CUTTING EDGE ON LEMON JUICE. : de en
  • ES227560A1 - Improvements in collectors for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES229500A1 - A method of preparing for use as a condenser electronic a metal sheet covered on its main lacquer surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • US2764788A - Sealing gasket : en
  • US2764978A - Locking device for hypodermic needles : en
  • AU209079B2 - Method for finishing knitted wear and fabrics obtained through said method : en
  • US2764799A - Machine for feeding ferrules to sealedbeam reflectors : en
  • US2765412A - Determination of porosity and permeability of subsurface formations : en
  • CA531045A - Fatty amide polymers : en fr
  • DE950250C - Blender : de en
  • DE950339C - Motor fuel mixture : de en
  • DE950353C - Window arrangement of a vertically sliding motor vehicle window : de en
  • DK81198C - Method for making lipsticks with several colors. : da en
  • ES52975Y - Cap for vacuum closing : en es
  • ES55834U - Belt to prevent slippage of silk garments and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB758500A - Purification of antibiotic 106í¬7 : en
  • AU207897B2 - Connector means for connecting flexible tubing conduit orthe like : en
  • GB758243A - Purifying complex esters : en
  • ES229077A1 - Improvements in the cilinder machines to mold caramels by rolling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124027A - Shears for removing burrs from rail mushrooms : en fr
  • FR1124192A - Device for locating the free end of balls of wool or other material : en fr
  • ES229194A1 - Procedure and indirect prior warming device for welding aluminotermia (Machine-translation by Google Translate, not legally binding) : en es
  • ES55855U - A recreational periscope of adaptable pieces (Machine-translation by Google Translate, not legally binding) : en es
  • GB758452A - Improvements in or relating to viewfinders for stereoscopic cameras : en
  • GB758615A - Improvements relating to moulds comprising thermosetting synthetic resin : en
  • ES224421A1 - A conditioner dryer (Machine-translation by Google Translate, not legally binding) : en es
  • ES228116A3 - Improvements in tire elevators of ambulating type (Machine-translation by Google Translate, not legally binding) : en es
  • ES228731A3 - Appliance for support of the cylinder of the tunnel machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES53363Y - Perfected switch plug : en es
  • FR1123860A - Regulation of the speed of a vehicle by automatic comparison of its actual schedule to one of the predetermined schedules and means of achieving it : en fr
  • FR1124179A - Enhancements to lipstick stick cases and their replacement cartridges : en fr
  • US2765009A - Lathe and drill press assembly : en
  • ES227589A1 - Finning machine : en es
  • ES53351Y - Perfected teat : en es
  • DE1731213U - UMBRELLA FOR DECORATING DISHES LIKE ICE CREAM OR. DGL. : de en
  • DE1731289U - CASE FOR RECORD STACK. : de en
  • DE950138C - Transformer winding : de en
  • US2765351A - Dehydrochlorination process : en
  • CA531035A - Absorption refrigeration : en fr
  • DE1731140U - OPTICAL SIGNAL DEVICE, IN PARTICULAR FOR RAILWAYS, WITH COLORED GLASSES. : de en
  • DE950162C - Roller guide to compensate for the load on machine tool slides : de en
  • ES229280A1 - Apparatus for collecting and attaching stems applicable to mower machines for transforming them in mowing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES55756U - New filter perfected for faucets and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB758455A - Improvements in or relating to electric circuits for discharge lamps : en
  • IS339B6 - Heating and cooling equipment for spaces as well as a method of installing the equipment. : en is
  • ES229147A1 - Improved improvements in the packaging machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES55878U - Waste pitcher with lid perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES52938Y - Hose flange : en es
  • FR1123907A - Method and device for untying sheaves of cereals or the like intended for threshing : en fr
  • US2765278A - Oil phase antifreeze inhibitor : en
  • DE1731164U - ROTARY AXIS FOR ELECTRICAL CONTROLS, SWITCHES AND THE LIKE. : de en
  • AU210814B2 - Improvements in or relating toa method of manufacturing cage-shaded grids for use in electric discharge tubes and grids manufactured by this method : en
  • ES229313A1 - Ship stabilization system : en es
  • ES229130A1 - Improvements in the devices for extraction of oil in presses (Machine-translation by Google Translate, not legally binding) : en es
  • ES55684U - Impeller perfected for dater (Machine-translation by Google Translate, not legally binding) : en es
  • US2764842A - Toy figure : en
  • US2765175A - Holder for hollow work pieces : en
  • DE1731336U - SEALING RING, IN PARTICULAR FOR SCREW CONNECTIONS. : de en
  • DE1731379U - SEALING OF THE END UPPER THE DRIVING SPROCKET OF TRACK CHAIN DRIVES. : de en
  • US2764954A - Propulsion apparatus for water vessels : en
  • US2765313A - Preparation of thioformamides : en
  • US2764943A - Pump system : en
  • USD178906S - Casing for a vending machine : en
  • DE1731348U - FEEDING DEVICE FOR ROLLER STEELS. : de en
  • US2764927A - Lawn trimmer : en
  • ES52921Y - Window seal with glass holding seat : en es
  • ES55867U - An improved electric curler (Machine-translation by Google Translate, not legally binding) : en es
  • GB758437A - Improvements in ceramic semi-conductive material : en
  • DE950028C - Process for the extraction of therapeutically active substances from conifers : de en
  • ES55551U - Bra-label for parcel (Machine-translation by Google Translate, not legally binding) : en es
  • GB758448A - Process for the manufacture of high grade fibres from polyvinyl alcohols or water-soluble derivatives thereof : en
  • US2765051A - Wheel brake : en
  • US2765309A - Water-soluble sulfochloro-acetic ester salts of leuco vat dyestuffs and process of preparing the same : en
  • ES229246A1 - Improved improvements in the construction of motorized cars for invalidos (Machine-translation by Google Translate, not legally binding) : en es
  • ES53302Y - Continuous tape of self-igniting matches : en es
  • CA531169A - Alloy of iron, nickel and molybdenum : en fr
  • ES53486Y - Cable control for articulated toys : en es
  • ES52054Y - Oil stove : en es
  • ES55654U - Concrete conveyor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123988A - Device for adjusting a cylinder of a rotary printing machine : en fr
  • GB758592A - Improvements in or relating to methods of producing line slugs in type-casting machines : en
  • CA530999A - Self latching ball and socket type coupling : en fr
  • DE1731499U - INTERNAL EXTRACTOR WITH COUNTER SUPPORT FOR REMOVING BALL BEARINGS, RINGS AND THE LIKE. : de en
  • ES49819Y - Filter adaptable to beer tap : en es
  • GB758313A - Manufacture of 4-aminochromanes : en
  • GB758320A - Improvements in or relating to non-metallic magnetic material and its process of manufacture : en
  • GR17222B - POLYETHYLENE OR EC PVC DOORS IN THE PRESENCE OF MILITARY FORMATIONS (SOLDIERS). : el en
  • ES229282A3 - MACHINE FOR THE PRINTING OF SHEETS IN RECORD BY THE SERIGRAPHIC PROCEDURE : en es
  • ES55906U - Child's panty, perfected, in waterproof material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124035A - Monoalkali dialkyl phosphate preparation process : en fr
  • GB758230A - Improvements relating to vapour generating and vapour heating units and to a method of operation thereof : en
  • CA531130A - Light hydrocarbon deasphalting of crude residue : en fr
  • GB758580A - Spiral bevel gear and pinion : en
  • CA531062A - Coffee makers : en fr
  • US2764964A - Fuel injection pump : en
  • US2765064A - Stop and position means for windshield wiper : en
  • US2765291A - Pumice-containing composition for treating soil : en
  • US2765052A - Wear adjustment for brakes : en
  • DK81216C - Process for the production of tartar by extruding cast blocks consisting of cerium-iron alloys. : da en
  • ES229075A3 - Procedure for the manufacture of dispersion of pirolines and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB758228A - Improvements in and relating to fastening devices for assembly onto a pair of spacedstuds : en
  • DE950230C - Process for improving the silver mirror coatings using the cold process : de en
  • FR1123918A - Extendable metal formwork for reinforced concrete columns : en fr
  • DE950114C - Control unit for traffic signal systems switched in any phase sequence, especially with a manual switch : de en
  • ES228979A3 - Procedure for the production of uºa pavement cover (Machine-translation by Google Translate, not legally binding) : en es
  • ES55859U - Special mechanical device for automatic table cigarette cases : en es
  • GR17231B - CYLINDRICAL FABRIC WIDER. : el en
  • ES53685Y - Mechanism to produce sounds and movements of toy animals : en es
  • ES229672A1 - Procedure for the manufacture of new type sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES55787U - A transparent plastic toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES229043A1 - A procedure for the construction of forged planes and walls of closure (Machine-translation by Google Translate, not legally binding) : en es
  • CA531110A - Disproportionation of chlorofluoromethanes : en fr
  • CA531097A - Adhesive composition : en fr
  • GB758503A - Improvements in or relating to piercing machines for piercing holes in wheel rims : en
  • AU1704256A - Liquid level sensing capacitor : en
  • DE950272C - Switching device for gas-heated devices, especially gas radiators, with ignition flame protection : de en
  • DE950273C - Pit stamp : de en
  • ES227610A1 - Procedure for the production of polymers of alfaolephines of elevated molecular weight substantially linear, solid and crystalline (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123934A - Loading device : en fr
  • GB758213A - Improvements in and relating to cylindrical combustion chambers or furnaces : en
  • GB758394A - Improvements in clock synchronising or correcting means : en
  • FR1123903A - Improvements to electrical connection boxes : en fr
  • CA531144A - Internal combustion engine : en fr
  • CA531246A - Differential drive for auxiliary motor : en fr
  • CA531290A - Polymer of polyester and diisocyanate : en fr
  • US2764817A - Guide for attaching a lamp to a wall : en
  • CA531134A - Leakage indicator for photoflash lamp : en fr
  • DE950093C - Touch pen, in particular for use with writing templates : de en
  • ES227875A1 - Orifice cleaning mechanism for burners : en es
  • US2765435A - Maximum deflection limiter for the control surfaces of a mobile vehicle : en
  • US2764996A - Multiple range pressure regulator : en
  • CA531214A - Mine haulage vehicle : en fr
  • DE1731125U - BANNER FOR DRAWING HANGING REGISTERS. : de en
  • DE1731436U - INDUSTRIAL FIGURE. : de en
  • GB758467A - Fluorocarbon sulphonic acid compounds : en
  • IE22658L - Sole pad for rail chairs. : en
  • CA531069A - Basic phenates to inhibit silver corrosion : en fr
  • CA531226A - Process for the preparation of reaction products of polybutadiene and sulphur dioxide : en fr
  • AU1718556A - An improved socket construction for receiving spikes fitted tothe soles and heels of golf shoes andthe like : en
  • AU798655A - Improved combination juice extractor adaptable to other uses : en
  • CA531183A - Method of producing glass fibers and bonded mat : en fr
  • ES53156Y - Living room game : en es
  • ES55876U - Pala matamoscas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124109A - Improvements to seats convertible into beds : en fr
  • DE1731268U - VENTILATION GRILLE WITH SWIVELING SLATS FOR AIR DUCTS IN AIR CONDITIONING SYSTEMS. : de en
  • CA531023A - Art of chimney construction : en fr
  • CA531200A - Bracing means for the upper portions of automobile protective screens : en fr
  • CA531244A - Food table construction for slicing machines : en fr
  • AU211006B2 - Steroid central nervous system depressants : en
  • AU1719656A - Engine speed control device for use with automatic clutches, particularly for use on motor vehicles : en
  • GB758192A - Improvements in or relating to electrical overload protective switches : en
  • GB758301A - Improvements in or relating to devices for making electrical connections : en
  • GB758381A - Improvements in or relating to packaging machinery : en
  • GB758626A - Improvements in fishing reels : en
  • IE22302L - Suction cleaning nozzles : en
  • AU1709456A - Method for finishing knitted wear and fabrics obtained through said method : en
  • DE950038C - Control device for gas turbines : de en
  • DE950139C - Transformer with layer winding, grounded winding end and a self-contained winding : de en
  • DE950201C - Tracking direction finder : de en
  • ES229161A1 - Improvements in the machines of pegar sole of footwear by understanding (Machine-translation by Google Translate, not legally binding) : en es
  • AU1706856A - Generating device for cold radiations : en
  • CA531171A - Electric signalling systems : en fr
  • CA531267A - Current distribution apparatus : en fr
  • AU1704756A - Improvements relating to oxygen cutting nozzles : en
  • GB758430A - Electroplating apparatus : en
  • IE22525L - Treating meat : en
  • CA531186A - Preparation of 2-methyl-4-isopropylidene-5 (4)-oxazolone : en fr
  • DE1731495U - DEVICE FOR PULLING OUT NAILS. : de en
  • DE950172C - Towing device for vehicles : de en
  • DE1731404U - CONTAINER LOCK. : de en
  • FR1123901A - Improvements in automatic flow regulation under load : en fr
  • FR1123940A - Inlet fitting for electrical piping : en fr
  • FR1124036A - Improvements to electric irons with steam projection : en fr
  • GB758380A - Improvements in and relating to hoists : en
  • CA531010A - Hairnet : en fr
  • CA531026A - Machine for manufacturing bags : en fr
  • GB758369A - Improvements in and relating to taps for wash-hand basins and the like : en
  • ES227282A3 - Improvements introduced in the manufacture of filters, especially for tobacco smoke (Machine-translation by Google Translate, not legally binding) : en es
  • ES228943A1 - A perfected washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES52956Y - Automatic greaser for compressed air powered tools : en es
  • DE1731300U - DEVICE FOR SUPPLYING AIR FOR VENTILATION OF HAY, EMD, CEREALS AND SIMILAR PRODUCTS ON THE VENTILATION. : de en
  • DE950218C - Electric discharge tubes for emitting ultraviolet rays : de en
  • GB758367A - Process and apparatus for coating elongated articles with multi-layer coatings : en
  • DE1731104U - REINFORCEMENT FOR THE FRONT OF THE BODY OR. DGL. : de en
  • DE1731473U - MINIATURE WALL CLOCK. : de en
  • DE950214C - Procedure and arrangement for checking and calibrating electricity meters : de en
  • FR1123878A - Improvements to video-frequency distribution systems : en fr
  • GR17217B - METHOD TO INCREASE RESISTANCE TO CHEMICAL RUSTING OF GAS CONCRETE PRODUCTS SIF 4. : el en
  • DK81188C - Coil system with at least one high-frequency coil with a pre-magnetized rod-shaped or tubular core and a high-frequency coil for use in the coil system. : da en
  • GB758584A - Improvements relating to methods of packing antifriction bearings : en
  • GB758579A - Process for halogenating a metal : en
  • ES42255Y - Submersible Portable Lamp : en es
  • ES53170Y - Sample holder for cutlery objects : en es
  • ES55673U - Hygienic protective container for paper rolls (Machine-translation by Google Translate, not legally binding) : en es
  • GB758268A - Improvements in or relating to prop stands for bicycles : en
  • AU216442B2 - Improvements in or relating to electroluminescent elements : en
  • DE950226C - Process for the preparation of disazo dyes : de en
  • GB758407A - Method of manufacturing blade rings for radial flow turbines or radial flow compressors : en
  • GB758628A - A wind-power installation : en
  • DE1731132U - ARRANGEMENT FOR LUBRICANT SUPPLY IN COMPRESSION MACHINES. : de en
  • GB758480A - Improvements in or relating to hydraulic presses and control means therefor : en
  • US2764759A - Brassiere construction : en
  • FR1124155A - Device for precision work on large machine tools : en fr
  • GB758297A - Improvements in or relating to pump control : en
  • DE950348C - Cylinder for compressed air systems : de en
  • ES227425A1 - Improvements introduced in the manufacture of fountain pens with replacement pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124196A - Protective bead for mirrors : en fr
  • GB758315A - Improvements in or relating to gill boxes : en
  • DE1731247U - HANDLE PAN. : de en
  • DE1731371U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • ES227404A1 - Improvements in the manufacture of building parts, requested to flexion constructed of profiled bricks structured in row (Machine-translation by Google Translate, not legally binding) : en es
  • ES227882A1 - An electrical contact device (Machine-translation by Google Translate, not legally binding) : en es
  • ES227990A3 - Procedure for manufacturing adhesive tapes provided with double support band (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124125A - Printing ink : en fr
  • AU208464B2 - Automotive vehicle transmissions : en
  • DE1731362U - PICTURE PLATE, WRITING PLATE OD. DGL. WITH INTERCHANGEABLE FRAME. : de en
  • FR1124114A - Further training in plastic welding machines : en fr
  • ES51468Y - Wallet insurance device in your pocket : en es
  • ES55839U - An perfected box for the supply of lozenges and the like : en es
  • DE934329C - Device for the exact determination of the interception height for night landings in air traffic : de en
  • ES229410A1 - Procedure and device for the manufacture of porrones with threaded mouth (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731147U - CRANKSET OR MOTOR DRIVE FOR EXTENDABLE VEHICLE ANTENNAS. : de en
  • DE1731483U - BIRD WAVE CONTROL FOR CUCKOO CLOCKS WITH CALCULATOR. : de en
  • DE950318C - Method and device for regulating the gas pressure in degassing rooms : de en
  • ES227579A1 - Improvements in the reversible plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES229095A1 - Improvements introduced in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124176A - Improvements to cases or boxes for cigarettes and the like : en fr
  • US2764764A - Baby crib : en
  • US2764821A - Methods of instruction in component location and trouble-shooting in complicated equipment and means for testing accuracy of answers : en
  • ES55696U - Folding bottle usable as a shower (Machine-translation by Google Translate, not legally binding) : en es
  • GB758444A - Improvements in or relating to metal protectors for footwear : en
  • ES55799U - Absorbent paper block (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123880A - Thruster : en fr
  • FR1124042A - New, oversensitized photosensitive emulsions : en fr
  • FR1124178A - Wheel for lighters : en fr
  • GB758323A - Improved method and apparatus for granulation : en
  • ES53019Y - Wall salt shaker, perfected : en es
  • AU212251B2 - Improvements in or relating to oxide coated nickel cathode & method of activation : en
  • AU212280B2 - Improvements in or relating to trigger. circuits : en
  • GB758322A - Improvements in or relating to power driven tape punching machines for perforating a tape in accordance with a code : en
  • US2765186A - Oil seal : en
  • USPP1522P - von abrams : en
  • DE1731202U - DEVICE FOR REGULATING THE TOOTH POSITION. : de en
  • DE1731294U - BUERETHOLDER. : de en
  • ES55784U - Wooden door (Machine-translation by Google Translate, not legally binding) : en es
  • GB758473A - Improvements relating to electric arc welding or soldering of pins, studs or the like : en
  • DE950015C - Electrical switch working with a switching fluid : de en
  • AU208368B2 - Alternate handed latch adapted for use witha deadlocking mechanism : en
  • AU209453B2 - Fabric-covered article, frame therefor and method of making thesame : en
  • CA531202A - Petroleum resin : en fr
  • ES53026U - Seal (Machine-translation by Google Translate, not legally binding) : en es
  • GB758464A - Diethyl esters of dithiolisophthalic acids and compositions containing the same : en
  • DE1731270U - HOT WATER HEATERS TO USE THE HEAT FROM ALL KINDS. : de en
  • ES229307A1 - Improvements in the devices for the operation of inside selection cams groups for circular telescopes for the manufacture of knitted fabric (Machine-translation by Google Translate, not legally binding) : en es
  • ES55698U - Protective garment for children (Machine-translation by Google Translate, not legally binding) : en es
  • ES55858U - Brake device, with electric drive, for continuous machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB758173A - Process for extracting quinine from cinchona bark : en
  • ES229642A1 - A procedure to uniformly distribute a non-vulcanized rubber (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731349U - INSERT, ESPECIALLY MADE OF EXPANDED METAL, FOR FILTERS THROUGH GAS MEDIA. : de en
  • ES53155Y - Drinking fountain for running water, under pressure, for all kinds of birds : en es
  • DE1731407U - FOLDABLE FLOATING BASE FOR THREE-WHEEL COUPE VEHICLE IN LIGHTWEIGHT CONSTRUCTION. : de en
  • ES229030A1 - Equipment for the elastic suspension of vehicles, in particular, vehicles on rails (Machine-translation by Google Translate, not legally binding) : en es
  • ES53201Y - Enhanced cap for stationery : en es
  • DE1731421U - DRAWING ANGLE. : de en
  • DE950116C - Easily tiltable play figure : de en
  • ES45748Y - Perfected orthotic insole : en es
  • US2765101A - Milk carton dispensing machine : en
  • DE950025C - Reinforcement for stoves, especially Siemens-Martin-OEfen : de en
  • CA531256A - Safety control apparatus for multiple unit locomotives : en fr
  • US2764761A - Brassiere : en
  • US2765300A - Azo pigments from dichlorotoluidine sulfonic acids coupled to beta-oxy-naphthoic acid : en
  • DE1731198U - DEVICE FOR OPERATING TABLES FOR PRODUCING X-RAY CONTROL PANELS. : de en
  • ES53340Y - Improved loading device for fountain pens : en es
  • FR1123911A - Improvements to mechanics for looms : en fr
  • GB758349A - Improvements in or relating to apparatus for packaging flour and like material : en
  • GB758616A - Improvements in tube joints : en
  • ES52610Y - Invisible weather stripping arrangement : en es
  • US2765415A - Electrical vibratory relay apparatus : en
  • US2765174A - Golfer's grip guide : en
  • GB758553A - Improved flushing composition for use in internal combustion engines : en
  • US2764783A - Building structures and rotary transportation platform therein : en
  • US2764995A - Sliding plug valve : en
  • FR1124001A - Torque converter, particularly applicable as progressive and possibly automatic transmission : en fr
  • US2765146A - Jetting device for rotary drilling apparatus : en
  • US2765242A - Process of making reinforced silica gel and esterified silica gel : en
  • ES47482Y - Improved sole cleaner : en es
  • ES51257Y - Charging device for fountain pens : en es
  • GB758559A - A knitting toy : en
  • DE1731230U - DEFLECTION DEVICE FOR DRAWING ROPES. : de en
  • US2765349A - Dehydrochlorination process : en
  • DE950257C - Valve bag made of paper or similar material : de en
  • ES229175A1 - Deviation unit of the ray for magnetic deviation in cathode rays, especially for television purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES229269A1 - Prerfections in mechanisms for salon games (Machine-translation by Google Translate, not legally binding) : en es
  • ES53027U - Adjustable compound ring for pistons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123941A - Elastic Pad Assembling Machine : en fr
  • ES53686Y - Mechanism to produce movements in toy animals : en es
  • GB758468A - A new or improved form of greetings card : en
  • DE950341C - Roller bearings for connecting rods : de en
  • ES55738U - Perfect chair-desk (Machine-translation by Google Translate, not legally binding) : en es
  • US2765368A - Revertive call circuit : en
  • US2764950A - Freight car ballast : en
  • AU1713856A - Composite films of polymethylene terephthalate polyester and polythene : en
  • US2765215A - Method of making chlorine dioxide : en
  • CA531001A - Coke oven doors and door handling machines : en fr
  • CA531206A - Cathode ray beam indexing means for color television : en fr
  • DE1731285U - RIBBON CONTROL FOR WRITING MEASURING DEVICES. : de en
  • CA531107A - Acetals of polyhydric alcohols : en fr
  • CA20706S - Hair comb : en
  • US2765294A - Polyamides containing tertiary aminomethyl groups : en
  • AU1714956A - Electric heating and cooking device : en
  • CA530991A - Interchangeable setting : en fr
  • DE950211C - Brush holder for slip rings or collectors of electrical machines : de en
  • GB758336A - Improvements in or relating to apparatus for use on aircraft for measuring true airspeed : en
  • GB758499A - Improvements in or relating to a windshield cleaning system : en
  • ES229464A1 - A procedure for the controlled collection of a glass tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123910A - Device for measuring the ratio of two forces and applications of said : en fr
  • DE1731313U - OIL BATH AIR FILTER WITH LOWER HOUSING PART MADE OF THERMOPLASTIC PLASTIC. : de en
  • GB758485A - Improvements in or relating to apparatus for forming continuous lengths of thin-walled, pleated, seamless tubes of thermoplastic material : en
  • ES52044Y - Electric lamp holder : en es
  • ES55903U - Shorts for sport and bath, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123935A - Watch fitted with a control member of the internal mechanism, sealingly passing through the case by a rod : en fr
  • ES229659A1 - A blasting method (Machine-translation by Google Translate, not legally binding) : en es
  • AU1712656A - Improvements in or relating to oil coolers for engines : en
  • US2765444A - High frequency circuit arrangements : en
  • CA531067A - Primary cell : en fr
  • CA531177A - Elimination of monomers from lactam-polymerization products : en fr
  • FR1123879A - Connection device between two parts, breaking under a determined force : en fr
  • US2764887A - Metal-lined brick : en
  • DE1731217U - VERSION FOR TOILET ITEMS. : de en
  • DE950149C - Process for the production of monoazo dyes containing heavy metals : de en
  • DE1731435U - WHISTLE. : de en
  • DE1731441U - WRAPPED SKI POLE HANDLE. : de en
  • DE1731242U - Towel rail : de en
  • DE1731355U - ENVELOPE. : de en
  • US2765110A - Belt attached wallet carrier : en
  • US2765214A - Method of making chlorine dioxide : en
  • ES55728U - New download driver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124070A - Pressurized fluid braking equipment : en fr
  • US2765440A - Photoemissive tube tester : en
  • CA531018A - Safety tool handle fastener : en fr
  • AU1708556A - Alternate handed latch adapted for use witha deadlocking mechanism : en
  • DE1731161U - COVER FOR TERMINAL BOXES OF ELECTRICAL DEVICES, IN PARTICULAR CONVERTERS, PREFERABLY CAST RESIN CONVERTERS. : de en
  • US2764937A - Apparatus for perforating well casings by means of shaped charges : en
  • US2764852A - Portable power operated sanding machine : en
  • US2765074A - Process for separating ores : en
  • DE1731452U - VEHICLE TOYS. : de en
  • AU1711656A - An improved liquid containing "available" chlorine inwhich the objectionable odours of chlorine or chlorine compound liberated therefrom is substantially masked and methods of making same : en
  • AU1718656A - Improvements in or relating to driving mechanisms : en
  • CA531027A - Voltage tester : en fr
  • US2764959A - Electrically heated air connection incubator : en
  • AU207946B2 - Crash resistant seat : en
  • CA531184A - Room ventilating device : en fr
  • CA531044A - Fatty amide polymers : en fr
  • US2765302A - Process for the purification of streptomycin : en
  • CA531185A - Glass reinforced plastics and process of manufacture thereof : en fr
  • CA531241A - Methods of making barriers in semiconductors : en fr
  • AU212420B2 - Improved door seal : en
  • ES229199A1 - Improvements in the construction of molds for glass bending (Machine-translation by Google Translate, not legally binding) : en es
  • CA531098A - Mixtures of plasticized vinyl resin and thermoset phenol-aldehyde resin and method of making the same : en fr
  • ES54787U - Calculation rule for the wine trade (Machine-translation by Google Translate, not legally binding) : en es
  • GB758388A - Improvements in inflatable pressure seals : en
  • AU1714256A - Fabric-covered article, frame therefor and method of making thesame : en
  • CA531020A - Visor for motor vehicle and the like : en fr
  • DE1731343U - BEVEL GEAR CLUTCH. : de en
  • CA531188A - Self-setting adhering or bonding composition : en fr
  • GB758522A - Antioxidant-containing synthetic lubricant : en
  • US2765129A - Textile carrier and method : en
  • US2765450A - Multiple electrical sockets : en
  • US2765083A - Filter : en
  • CA531301A - Hydraulic jar : en fr
  • AU210928B2 - Geophysical survey apparatus : en
  • DE1731400U - VEHICLE AIR TIRES. : de en
  • DE950173C - Device for arranging can openers for devices for placing or inserting the same : de en
  • FR1124198A - Improvements to compressors for cooling the compressed fluid : en fr
  • DE950100C - Composite drum rotor for centrifugal machines, especially for gas turbines with an axial flow direction : de en
  • CA531174A - Mechanical modulator : en fr
  • US2765312A - Quaternary piperidinium borohydrides and their preparation : en
  • CA531218A - Repeat operation mechanism for power driven typewriters or like machines : en fr
  • DE1731127U - EXTENDABLE U-SHAPED FRAME FOR STORAGE OF FOLDERS. : de en
  • AU1716556A - Improvements in or relating tothe removal of combustible waste deposits fromthe internal surface ofa metal tube, conduit orthe like : en
  • AU209454B2 - Improvements in agricultural machines : en
  • US2764875A - Household refrigerators of the two temperature type : en
  • US2764906A - Arrangement in concertina : en
  • US2765149A - Cutting head for cleaning sewer pipes : en
  • US2764877A - Apparatus for liquefying air : en
  • US2765023A - Method of manufacturing a packing ring : en
  • FR1123993A - Fertilizer Spreader : en fr
  • AU206460B2 - Jet propelled aircraft : en
  • US2764957A - Apparatus for making nonmetallic toe binders : en
  • US2765296A - Polymers of butadiene dimer epoxides : en
  • CA531274A - Thoriated cathode : en fr
  • GB758465A - Improvements in tubulous steam generators : en
  • DE1731369U - SYNCHRONIZATION DEVICE FOR EXPLOSION PROTECTED FLASH TUBE DEVICES. : de en
  • FR1123981A - Nozzle for air distribution box : en fr
  • AU214911B2 - IMPROVEMENTS RELATING TO THE HYDROCATALYTIC DESULPHURISATION':OF PETRO0LEUM HYDROCARBONS f : en
  • DE950060C - Jackhammer or the like. : de en
  • AU211848B2 - Production of chlorides ofthe metals beryllium cerium, niobium, thorium, titanium, uranium and zirconium : en
  • CA531291A - Polyester-diisocyanate polymers : en fr
  • DE1731385U - WRITING PAD FOR CAR DRIVERS. : de en
  • ES21821Y - Interchangeable Window Hinge Device : en es
  • ES229195A1 - Perfected wheat breaker machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES49239Y - Kerosene gasifier tube : en es
  • CA531085A - Asymmetrical urea derivatives of monoazo-dyestuffs : en fr
  • CA531078A - Hardening thermosetting aminoplasts on textile fiber materials : en fr
  • AU208216B2 - Seed disinfectants : en
  • US2765235A - Suction separation of ice and fluid : en
  • US2765147A - Drill pipe shock absorber : en
  • US2764836A - Artificial lures : en
  • CA531106A - Process for preparing high molecular weight hydrocarbons : en fr
  • DE950074C - Grinder device for variometer : de en
  • AU1720056A - Hydraulic device forthe drive of resistance seam welding machines : en
  • DE950180C - Torsion bar key set : de en
  • DE950205C - Method for producing a plug contact : de en
  • DE950291C - Process for the preparation of diazoamino derivatives : de en
  • US2765431A - Variable capacitor : en
  • US2765152A - Extended surface heat exchanger : en
  • CA531145A - Directional signal switch : en fr
  • DE1731469U - TRANSPORT DEVICE CIRCLING IN A PROFILE RAIL. : de en
  • DK81199C - Method for making decorated bowl-shaped glassware. : da en
  • GB758146A - Dimeric acid polyepoxide reaction products : en
  • ES55841U - Mundillo, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE950147C - High-frequency tube generator with highly variable external resistance, especially for heating or other treatment of materials : de en
  • ES229276A3 - Procedure for fixing non-stretched cables of artificial threads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123960A - Glove for cleaning, polishing, washing and others : en fr
  • US2765185A - Shaft seal : en
  • US2765328A - Metals recovery : en
  • US2765045A - Methods and means for separating oil and gas : en
  • US2765384A - Combined variable resistor and switch for use with printed circuits : en
  • CA531197A - Loom and method of operation : en fr
  • DE948685C - Process for the production of pentaerythritol : de en
  • DK81192C - Magneto-mechanical coupling. : da en
  • AU208213B2 - Device for packaging shirts andthe like in bags : en
  • DE1731107U - REMOVABLE OR INTERCHANGEABLE COLLAR ON CLOTHING AND UNDERWEAR. : de en
  • DE1731357U - POSTCARD WITH SLIDING PLAY. : de en
  • AU211290B2 - A transportable bin or container : en
  • CA531004A - Quick coupler : en fr
  • AU1706956A - Improvements in or relating togas-turbine engine fuel systems : en
  • CA531124A - Variable density recording of galvanometer motion : en fr
  • DK81211C - Method and machine for preserving sardines and other fish. : da en
  • US2764774A - Mop having a disposable mop pad : en
  • ES53020Y - Enhanced wall cabinet : en es
  • ES55819U - Propelling device for toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124194A - Improvements to chlorofluorine baths used in igneous electrolysis : en fr
  • GB758279A - Improvements in or relating to portable platform elevators : en
  • CA531203A - Bacitracin separation using molybdates : en fr
  • DE950011C - Wheel set for rail vehicles with mutually rotatable wheels : de en
  • ES229060A3 - Procedure for manufacturing metal capsules from metal sheets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123909A - Chromograph : en fr
  • FR1124077A - Winding device : en fr
  • ES229179A3 - Mechanism recovery and brake for doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES229445A1 - A crusher of cylinders, calandra or analogue machine that comprises several cylinders in contact (Machine-translation by Google Translate, not legally binding) : en es
  • ES50641Y - Rotary polishing unit without motor : en es
  • FR1123948A - Hydraulic transmission : en fr
  • GB758293A - Improvements in or relating to tubular elements and joints therefor : en
  • AU1705456A - PROCES FOR THE PREPARATION OF PEURIFIED INTrINSI FACTOR ANVVITAMIN B12 PREPARATIONSo : en
  • US2765401A - Signal-wave transfer devices : en
  • US2765365A - Sound distribution system for automobiles using drive-in theaters : en
  • US2765436A - Power transmission : en
  • US2764843A - Dextran-coated seeds and method of preparing them : en
  • AU211161B2 - Liquid level sensing capacitor : en
  • AU214179B2 - Electric heating and cooking device : en
  • AU230355B2 - Improvements relating to the catalytic reforming of petroleum hydrocarbons and a catalyst therefor comprising chromia alumina and bismuth : en
  • US2764947A - Liquid fuel pump : en
  • US2765184A - Pedal seal : en
  • US2764991A - Device for cleaning internal threads of pipes : en
  • US2765035A - Apparatus for producing staple fibers : en
  • US2764785A - Refrigerator door construction : en
  • US2765163A - Resilient device : en
  • AU209843B2 - Improvements in alkaline type electric accumulators : en
  • DE1731391U - SUSPENSION OF THE MUFFLER IN MOTOR VEHICLES. : de en
  • ES55721U - A pilot light for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2764952A - Kibbling apparatus : en
  • LU33622A1 - Steel objects, such as tanks and containers, protected by a coating. : en fr
  • AU216143B2 - New amino-acyl-anilides and process for their manufacture : en
  • AU215234B2 - Improvements in means for supplying solid material of granular or powder form : en
  • CA531154A - Air-sealing tire liner : en fr
  • DE1731448U - FORCE METERS FOR PEOPLE AMUSEMENT. : de en
  • DE950029C - Process for the production of rubber-elastic plastics : de en
  • GB758565A - Improvements in building construction : en
  • DE950199C - Communal television reception system : de en
  • DE950340C - Adjustment device for a carburetor : de en
  • GB758202A - Improvements in and relating to pliers, pincers, and like tools : en
  • GB758548A - Production of combustible gases : en
  • US2764787A - Shells for weatherstripping : en
  • DE950219C - Process for introducing phosphors into glass vessels, in particular into electrical discharge tubes : de en
  • DE950287C - Process for the preparation of 6-halo-2-aryl-3-oxo-2, 3-dihydro-pyridazines : de en
  • AU799355A - Channel clearing machine : en
  • GB758487A - Improvements in or relating to apparatus for advancing and spacing of filaments, threads and the like : en
  • USD178856S - Household mixer : en
  • ES55700U - Capita of bath perfected for babies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123917A - Process and device for extracting coal or other minerals by means of a planer-shaped tool, usable in particular in mines : en fr
  • DE1731423U - MINE SHARPENER. : de en
  • GR17216B - PREFABRICATED ELECTRICAL INSTALLATION. : el en
  • GB758608A - Improvements in or relating to wire stock replacement units for magnetic sound recording and reproducing apparatus : en
  • US2764760A - Brassiere : en
  • US2765355A - Production of methylcyclopentene : en
  • US2765366A - Fraudulent ground corrective for coin collector circuit : en
  • GB758400A - Process for the separation of sulphur from oxime-sulphur mixtures : en
  • FR1124181A - Improvements to high voltage cables : en fr
  • GB758552A - Improvements in or relating to electro-magnetic switches : en
  • GR17214B - METHOD OF MANUFACTURE AND TREATMENT OF PERFORATED SHEETS. : el en
  • DE950194C - Drive device for lifting bridges and other bodies moving between two end positions : de en
  • ES43553Y - Case with a collection of lipsticks each for single use : en es
  • CA531091A - Lightning arrestor : en fr
  • CA531195A - Turbine engines : en fr
  • GB758184A - Improvements in or relating to fuel systems : en
  • USD178882S - Toll collecting cabinet or similar article : en
  • AU1711556A - Eccentric rotary device : en
  • GB758278A - Improvements in a method and apparatus for contacting liquid and vapour or gas : en
  • GB758425A - Improvements in or relating to the production of alkylene chlorohydrins and certain chloromethyl-o-heterocyclic compounds : en
  • AU215196B2 - Improvements in knitted hosiery and method of closing the toe of same : en
  • AU209842B2 - Expander tools : en
  • ES51039Y - Luggage rack perfected for cars : en es
  • ES229462A1 - Cinematographic projection machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES55679U - Perfect bed (Machine-translation by Google Translate, not legally binding) : en es
  • DE1731324U - HEAD SCREW. : de en
  • ES55733U - New vault for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123897A - toy workbench : en fr
  • DE1731235U - COFFEE WARMER. : de en
  • DE950265C - Device for transporting water which has penetrated into ship spaces : de en
  • FR1124004A - Improvements in mobile devices used for cleaning floors, carpets and the like : en fr
  • FR1124108A - Continuous transmission adjusting automatically : en fr
  • GB758170A - Process and production of granular, non-caking ammonium sulphate-ammonium nitrate : en
  • FR1124062A - Drawing board equipped with a parallel rule by protected cables : en fr
  • GB758515A - Improvements relating to measuring and signal-transmitting apparatus : en
  • US2765353A - Chlorination of olefins : en
  • US2764775A - Wiping implement with grooved beaded strip : en
  • US2764786A - Sealing strip : en
  • US2764898A - Transmission : en
  • US2765311A - Dehydrogenation of piperidine to : en
  • CA531151A - Emulsion vapor barrier coating compositions : en fr
  • DE1731287U - RECORD PLAYER WITH CENTRAL ARM MOUNTING. : de en
  • DE1731481U - REPEAT DEVICE FOR ALARM. : de en
  • DE950188C - Use of the condensation products of halobenzanthrones as pigment dyes : de en
  • ES227954A1 - A procedure for the obtaining of hydrocortisone acetate (Machine-translation by Google Translate, not legally binding) : en es
  • ES229097A1 - Improved improvements in circuits of absorption coolers (Machine-translation by Google Translate, not legally binding) : en es
  • AU1714056A - Refrigerator door and method of assembling thesame : en
  • US2765232A - Whipping products and process of manufacture : en
  • DE1731122U - PHOTO DIARY OD. DGL. : de en
  • US2765012A - Oscillatable bark-removing jet continuously directed toward axis of a passing log : en
  • ES52936Y - Hair clip : en es
  • ES53021Y - Tilting strainer : en es
  • GB758413A - Improvements in or relating to process for cracking gas oils to gasoline : en
  • DE950032C - Process for the reduction of zirconium compounds and its application : de en
  • ES51081Y - Floor model for footwear : en es
  • ES53339Y - Box perfected for packaging and display of shirts : en es
  • GB758269A - Jet propelled aircraft : en
  • US2764800A - Lamp filament feeding apparatus : en
  • DE1731260U - DEVICE FOR EMPTYING THE CONTAINER CONTAINING UNITS. : de en
  • DE1731360U - FORM OD. DGL. SENTENCE. : de en
  • DE1731422U - PROFILE FOR DESIGNING DESK SETS. : de en
  • DE1731458U - ENTERTAINMENT GAME WITH THE APPLICATION OF A BAR MAGNET. : de en
  • AU1712756A - Crash resistant seat : en
  • US2764854A - Combined razor blade cleaner, dryer and sharpener : en
  • DE1731284U - ARRANGEMENT FOR DISTINCTION AND IDENTIFICATION OF REGISTER DEVICES. : de en
  • US2765169A - Controlled ball release for games : en
  • US2765411A - Detection and measurement of penetrative radiation : en
  • DE1731212U - DEVICE FOR IMPLANTATION OF RADIOACTIVE BODIES. : de en
  • ES229197A1 - Automatic mechanism for lists in manual tricotous machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES53017Y - Device to fix the hinged lid that covers its edge to the handle of the jugs : en es
  • US2765243A - Transparentized paper and method of making : en
  • ES229491A1 - Improvements introduced in the manufacture of syringes for injections (Machine-translation by Google Translate, not legally binding) : en es
  • ES229585A1 - A hilar apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES49626Y - Improved anti-glare mirror : en es
  • ES55777U - Hook covered with plastic material for hangers (Machine-translation by Google Translate, not legally binding) : en es
  • ES228017A1 - Apparatus for mixing briquetted material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123923A - Waterproof coating for terraces, roofs or similar structures : en fr
  • US2765091A - Spare wheel carrier : en
  • US2765096A - Detachable box lock : en
  • GB758189A - Improvements in or relating to carriers for agricultural implements : en
  • ES229478A1 - Improvements introduced in the wheel cylinders for the hydraulic debrenated systems of the automotive and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123893A - Trailer, specially for motor cars : en fr
  • GB758232A - Method of producing elongated objects, such as tubes, rods or section bars having a permanent polished or glossy metal surface : en
  • DE1731204U - ANKLE BRACKETS. : de en
  • DE1731364U - FLAT-SHAPED CARRIER WITH PLASTIC ADVERTISING LETTERS. : de en
  • FR1123862A - Improvements to operating tables : en fr
  • DE950322C - Electrically conductive vulcanizates made from natural or synthetic elastomers : de en
  • US2764884A - Washing machine : en
  • US2765219A - Apparatus for measuring and controlling alkalinity of non-aqueous liquids : en
  • ES53344Y - Label tub with puncture and retention media : en es
  • GB758364A - Improvements in or relating to fluid flow machines for elastic working media : en
  • FR1123892A - Speed reduction device for sewing machine motor and motor comprising this reducer : en fr
  • GB758347A - Improvements in or relating to machines for grading apples or the like : en
  • ES55665U - Meat softening machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES55692U - Portable radio receiver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123919A - Weighing device, for lifting devices : en fr
  • GB758284A - Method of and apparatus for treating cereals : en
  • US2764777A - Concealed hinge structure : en
  • US2765103A - Coin controlled beverage bottle or container vending machines : en
  • US2765256A - Injectable solutions of digoxin : en
  • US2765434A - Speed control for direct current electric motors : en
  • DE1731358U - COPY SET. : de en
  • DK81215C - Coupling to hub for mounting shafts for bicycles and motorcycles. : da en
  • US2765207A - Pivotally mounted enclosure for can opener : en
  • CA531014A - Method of and means for sealing against blow-by the separable joint faces of core boxes, pressure molds, and the like : en fr
  • CA531101A - Controlled coagulation of spun polyacrylonitrile : en fr
  • ES228385A1 - System to automate the serious radiography (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123983A - Printing device : en fr
  • GB758477A - Improvements in the preparation of compounds of fluorine and carbon : en
  • DE1731186U - ELECTRON BEAM GENERATING SYSTEM. : de en
  • GB758588A - Semi-conducting alloy : en
  • GB758624A - Prestressed pavements : en
  • DE950283C - Process for the production of mixed esters of aromatic dicarboxylic acids : de en
  • ES55909U - Improved toy robot (Machine-translation by Google Translate, not legally binding) : en es
  • GB758166A - Improvements in or relating to steam turbines : en
  • US2765424A - Magnetron : en
  • FR1124128A - New copolymers, their manufacturing processes and their applications : en fr
  • GB758595A - Improvements in or relating to new pharmaceutical compositions : en
  • GB758604A - Improvements in or relating to releasable latch support for panel ceiling : en
  • FR1123857A - Improvement in hydraulic jacks or jacks : en fr
  • DE1731332U - SUSPENSION DEVICE, IN PARTICULAR FOR MACHINE FOUNDATIONS. : de en
  • ES227028A1 - Improvements introduced in the apparatus for the manufacture of scoring wool and mineral (Machine-translation by Google Translate, not legally binding) : en es
  • ES55755U - Device for taking underwater views (Machine-translation by Google Translate, not legally binding) : en es
  • GB758286A - Method and apparatus for treating pyrite containing coals, particularly those containing large proportions of pyrites of small size : en
  • GB758211A - Improvements in or relating to electric circuit arrangements for starting and operating electric discharge lamps : en
  • GB758275A - Oil burners : en
  • GB758435A - Heel-seat bedding machine : en
  • DE1731258U - DEVICE FOR DISPLAYING AND MONITORING THE LOAD OF THE ROPE OF LIFTING EQUIPMENT EQUIPPED WITH A SWIVELING BOOM. : de en
  • DE950294C - Vibration damper for the blades of centrifugal machines that are essentially flowed through axially : de en
  • ES229293A1 - Procedure for the obtaining of d, 1-0 1-isopropil-aminomethyl- (3, 4-dioxypenyl) -carbinol (Machine-translation by Google Translate, not legally binding) : en es
  • ES229453A1 - Improvements in the sulphating machines (Machine-translation by Google Translate, not legally binding) : en es
  • AU213884B2 - Improvement inthe construction of baglike containers : en
  • CA531236A - Finger guard for swinging doors : en fr
  • ES53343Y - Label strip with clamping device : en es
  • FR1124049A - Device for adjustment, in particular for cocking the shutter of bellows cameras : en fr
  • ES229071A1 - Improvements in the construction of hair dryers hair dryers (Machine-translation by Google Translate, not legally binding) : en es
  • ES40239Y - Type of container intended to contain pharmaceutical specialties : en es
  • ES55773U - Adjustable nozzle for taps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1124145A - Machine for the preparation of elements intended for the manufacture of tire casings : en fr
  • DE1731116U - HOLDER FOR WASH DRYING. : de en
  • US2764791A - Fastening device for a support : en
  • US2764897A - Vehicle tramming speed control mechanism : en
  • US2764966A - Starting system for compression ignition engines : en
  • US2765342A - Manufacture of aromatic parahydroxyamines : en
  • ES227428A1 - Improvements introduced in the construction of selection boards for minerals and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES55723U - A new barca and tongue mechanism applicable to doll voices (Machine-translation by Google Translate, not legally binding) : en es
  • GB758204A - Improvements in or relating to apparatus for spreading liquid over continuously advanced material : en
  • GB758560A - Improvements in or relating to a method for insolubilising artificial filaments obtained by the spinning of solutions of proteins : en
  • US2765224A - Herbicide : en
  • ES227312A3 - Procedure for obtaining camouflages on tissues and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES55887U - Musical toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB758431A - Improvements in or relating to the hydrogenation of organic materials : en
  • US2764831A - Airplane sign : en
  • US2765137A - Pallets : en
  • DE1731180U - ANODE FOR ARC LIGHT WITH ROTATING DEVICE. : de en
  • CA531194A - Drilling machine : en fr
  • FR1124037A - Improvements made to devices for perforating well walls : en fr
  • US2764864A - Mower elevating means : en
  • US2764879A - Cooler construction in a hot-gas engine : en
  • US2764915A - Directional gun mounting : en
  • US2764946A - Rotary pump : en
  • DK81191C - Device for rectifier systems in electrical power supply networks. : da en
  • ES50749Y - Metal tube, reinforced : en es
  • FR1124029A - Device for easy installation of an iron : en fr
  • FR1124079A - Lubricating composition for very high pressures : en fr
  • US2764809A - Method of installing a clip in a coil spring : en
  • US2765187A - Extension unit for door lock latches : en
  • DE1731363U - Pennants, coats of arms, seals and the like WITH LIGHT EFFECTS. : de en
  • DE1731480U - STOP BUTTON FOR ALARM CLOCKS. : de en
  • DE950077C - Adjustable bridge circuit for phase rotation : de en
  • DE950182C - Process to increase the oil yield when oil reservoirs are flooded : de en
  • ES48026Y - Enhanced bath mat : en es
  • FR1124138A - Crimping head for capping machine : en fr
  • FR1124150A - Packaging : en fr
  • ES54778U - Complete elastic suit for underwater dives (Machine-translation by Google Translate, not legally binding) : en es
  • ES55764U - New piece of plaster for partitions (Machine-translation by Google Translate, not legally binding) : en es
  • ES52071Y - Mechanism for arbitrary movement of toy limbs : en es
  • ES226858A1 - An apparatus for the use of the ascensional force of floating elements in stuck water (Machine-translation by Google Translate, not legally binding) : en es
  • GB758238A - Improvements relating to devices for inserting photographic film into position for exposure in cameras having curved image surfaces and for discharging the exposed film therefrom : en
  • GB758371A - Improvements relating to combustion apparatus : en
  • US2764900A - Machine parts, including rim, tooth or segment inserts : en
  • US2765333A - Bis(cyanopentenoxy) alkanes and their preparation : en
  • AU1704356A - Liquid depth gauge : en
  • CA531224A - Compositions of matter containing epoxy ethers and diamines : en fr
  • US2765425A - Magnetron : en
  • DE1731224U - CLEANING DEVICE IN FRONT OF ENTRANCES IN ROOMS FOR FOOTWEAR, BOOTS, SHOES AND THE LIKE. : de en
  • DE950217C - High pressure electrical noble gas tubes and processes for their manufacture : de en
  • ES55899U - Adjustable and waterproof projector (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123905A - Compositions for the application to metallic surfaces of insulating and refractory coatings resistant to electric arc : en fr
  • ES55012U - A support that allows recessed lamps to be oriented in any direction (Machine-translation by Google Translate, not legally binding) : en es
  • ES55670U - Pedagogical case to make essays referring to the life of the plants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1123999A - Elimination of short circuits in lead-acid batteries : en fr
  • DE950316C - Process for heating up or cooling down industrial ovens : de en
  • DE1731179U - UNDERWATER HEADLIGHT. : de en
  • ES55889U - Adjusted trimmer (Machine-translation by Google Translate, not legally binding) : en es
  • US2765010A - Tenon-forming board carriage for saws : en
  • AU1707256A - Improvements in knitted hosiery and method of closing the toe of same : en
  • AU1715856A - Improvements in means for supplying solid material of granular or powder form : en
  • DK81205C - Method for removing metallic iron from hard zinc. : da en
  • USD178858S - Egg tongs or the like : en
  • CA531230A - Propping device for roofs of mine levels : en fr
  • DE950356C - Core for hollow brick molds : de en
  • GB758266A - A high-voltage gas-blast electric circuit breaker : en
  • GB758546A - Improvements in or relating to radio station apparatus : en
  • US2764981A - Multiple dosage syringe : en
  • US2765386A - Means for bonding thermoplastic materials : en
  • GB758382A - Improvements in bis-(ú­-aminophenoxy) alkane derivatives : en
  • GB758457A - Improvements in or relating to waveguides and the manufacture thereof : en
  • AU1716656A - Improvements in and relating to torque transmitting universal joints : en
  • CA531254A - Combined electro-pneumatic and pneumatic brake system : en fr
  • ES229044A1 - Divided double sleeve with chamber shaped guarnicion (Machine-translation by Google Translate, not legally binding) : en es
  • ES55916U - Folding table perfected for ironing (Machine-translation by Google Translate, not legally binding) : en es
  • ES50981Y - Electric heater : en es
  • ES55904U - Folder-file (Machine-translation by Google Translate, not legally binding) : en es
  • CY151A - Therapeutic oxytetracycline preparations : en
  • FR1124168A - Footwear improvements : en fr
  • ES53117Y - Support for wall plates : en es
  • GB758533A - Improvements in or relating to tapes for sliding clasp fasteners : en