• US2709298A - Implement for slicing : en
  • US2709385A - Drill steel bit wrench : en
  • US2709581A - Vehicle spring suspension : en
  • CH307247A - Double glazing for a frame. : en fr
  • CH307320A - Process for the production of 7,22-3-acetoxy-ergostadene. : de en
  • JPS303723B1 - : ja
  • US2709611A - Hood latch : en
  • US2709547A - Containers : en
  • US2709690A - Epoxy resins esterified with drying oil fatty acids and phosphoric acid : en
  • CH307567A - Automatic warning device on liquid tanks to indicate leaks in the same. : de en
  • CA513319A - Breaker strip and control assembly : en fr
  • CH307426A - Air compressor. : de en
  • CH307287A - Device for stopping a loom. : en fr
  • CA513346A - Lubricant compressors or pumps : en fr
  • CA513423A - Gas or vapor discharge tube : en fr
  • ES45360Y - A semi-rigid bag to carry and carry objects : en es
  • FR61979E - Air filters : en fr
  • GB730989A - Fertilizer spreader : en
  • GB731235A - Exercising device : en
  • US2709258A - Fur garments and method of making the same : en
  • US2709705A - 16alpha-hydroxyprogesterone, 16alpha-hydroxydihydroprogesterone and esters thereof : en
  • CA513218A - Medical exercising apparatus : en fr
  • CA513364A - Can opener : en fr
  • DE1699534U - PROGRAM SELECTOR FOR DISINFECTANTS. : de en
  • BE537850A - : en
  • DE928364C - Method and device for the production of dental prostheses made of thermoplastic material : de en
  • DE928497C - Carrier for poison bait, preferably in sewer systems : de en
  • FR1095202A - Connecting device for ribbons intended in particular for wristwatches : en fr
  • FR1095322A - Autotransformer from three phase to two phase with four terminals in total : en fr
  • CA513355A - Alternating current railway track circuits : en fr
  • CH307393A - Expandable mandrel. : en fr
  • US2709354A - Trigger operated gas igniter : en
  • US2709615A - Door stop : en
  • CA513281A - Turbine or compressor rotor : en fr
  • CH307337A - Process for the manufacture of a shelf-stable product that can be used as fertilizer or phosphate feed. : de en
  • CH307346A - Device for clamping flexible printing plates on the plate cylinders of printing machines. : de en
  • CA513233A - Pump cap for fuel tanks : en fr
  • CH307526A - Process for the preparation of a new diazoamino derivative. : en fr
  • US2709308A - Radio navigation trainer : en
  • US2709645A - Production of industrial gases : en
  • US2709701A - Bisnorcholanyl-phenylthiazoles and processes for the production thereof : en
  • CA513306A - Coaxial conductor cables : en fr
  • DK79316C - Loading and unloading hook with securing. : da en
  • DE928498C - Injection pump : de en
  • FR1095216A - Device for the automatic centering of moving materials, in particular strip materials : en fr
  • US2709629A - Labyrinth packings for straight-line-motion machine elements : en
  • US2709673A - Process and apparatus for solids conveyance in the conversion of hydrocarbons : en
  • DE1699882U - HIGH FREQUENCY CONDUCTOR. : de en
  • FR1095501A - Pendulum : en fr
  • GB730846A - Improvements in or relating to adjustable clasps for wriststraps, waist belts and the like : en
  • CA513440A - Phosgenation process : en fr
  • DE928435C - Pneumatic piston machine, especially for hoists : de en
  • ES214692A1 - IMPROVEMENTS IN MACHINES TO BRIGHTEN FLOORS : en es
  • ES47292U - A switch-switch mechanism for motorcycle electrical circuits (Machine-translation by Google Translate, not legally binding) : en es
  • ES47307U - An improved case (Machine-translation by Google Translate, not legally binding) : en es
  • GB731168A - Improvements in or relating to electric amplifiers : en
  • DE1699511U - TELEPHONE DIRECTORY WITH CLEAR POCKET. : de en
  • DE928369C - Process for the production of polymers : de en
  • GB731221A - Multiple generator system : en
  • AU506154A - Method of making paper : en
  • ES214883A1 - A portable sewing machine with free bottom arm (Machine-translation by Google Translate, not legally binding) : en es
  • GB731023A - Improvements relating to the production of glycol terephthalate monomers : en
  • GB731132A - Improvements in or relating to plastic interpolymers : en
  • DE928488C - vacuum cleaner : de en
  • FR1095593A - Manufacturing process of intrinsic anti-anemic factor : en fr
  • GB731136A - Improved controlling device for clockwork and like mechanisms : en
  • CH307273A - Reclining furniture. : de en
  • ES42806Y - Miniature switch : en es
  • FR1095254A - Transistor amplifier : en fr
  • FR1095306A - Sprayer for mortars, cement-based materials and other similar materials : en fr
  • FR1095461A - Removable lamp : en fr
  • FR61935E - Stick for confectionery items : en fr
  • AU517854A - Improvements in or relating to phonographs : en
  • CA513441A - Impregnation of solid bodies : en fr
  • CH307327A - Process for the preparation of a water-soluble and licensing azophthalocyanine dye. : de en
  • CA513331A - Liquid proportioning apparatus : en fr
  • AU206339B2 - Improvements in or relating to multistage trigger devices employing crystal triodes : en
  • FR1095323A - Flying saw : en fr
  • GB731091A - Improvements in or relating to water dispersion paint : en
  • DE1699762U - SWITCH MOUNT FOR ALL KINDS OF BARRIERS. : de en
  • DE1699893U - BRONCHOSCOPIC TUBE WITH ATTACHMENT. : de en
  • ES45146Y - New belt clip buckle : en es
  • ES47284U - Improved tilting platform (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095389A - Process for manufacturing hydrocyanic acid and apparatus for carrying out this process : en fr
  • GB730833A - Drawing press : en
  • GB731088A - Improvements in or relating to show cards : en
  • US2709380A - Feed attachment for portable power-driven drills : en
  • US2709498A - Air cleaner assembly : en
  • DE928494C - Computing devices : de en
  • ES219879A3 - Electromechanical system to cause oscillations of mechanical character and variable frequency, applicable to environmental meetings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095617A - Connection forming shut-off valve for pipes or conduits : en fr
  • GB730922A - Aromatic amino-ketones and acid addition salts thereof and a process for the manufacture of same : en
  • DE928482C - Device for focusing the image in electron microscopes : de en
  • US2709488A - One-way-tilt venetian blind construction : en
  • US2709751A - Infrared concentrometer : en
  • US2709740A - Induction heating apparatus : en
  • BE538072A - : en
  • CA513384A - Multi-channel radio communication system : en fr
  • US2709624A - Sprinkler attachment for garden hose : en
  • US2709692A - Polyarylenesiloxane compositions : en
  • DE1699739U - DEVICE FOR LEVELING OR MOVING ANY SOLID MATERIAL, ESPECIALLY FOR BUCKET EXCAVATORS. : de en
  • ES47268U - New manguillero perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB730819A - Containers for liquids : en
  • DE1699788U - RETRACTABLE FLOOR STAIRS. : de en
  • DE1699517U - ADJUSTMENT SLIDER FOR CAM-ACTUATED LIMIT SWITCHES. : de en
  • DE928313C - Swivel gear for fan : de en
  • DE928385C - Device for setting X-ray cassettes of various sizes : de en
  • DE928500C - Pressure vessel with rotatable bearing : de en
  • ES214984A1 - A transportable mortar or similar canyon (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095220A - Process for making plastic bags : en fr
  • FR1095225A - Development of electric coffee grinder bowls : en fr
  • GB730894A - Improvements in or relating to soap powders : en
  • GB731080A - Improvements in or relating to electric control apparatus : en
  • GB731094A - Process for improving the knock stability of gasolines : en
  • DE1699536U - BOTTLE CARRIER. : de en
  • DE928427C - Hollow load-bearing slab composed of lightweight panels : de en
  • FR1095468A - New clear body pencil or ballpoint pen : en fr
  • FR62087E - Balance wheel oscillating under the combined actions of a permanent magnetic field and an alternating current electro-magnetic field, applicable in particular to advertising and watchmaking : en fr
  • DE1699946U - VIBRATION DAMPER. : de en
  • US2709376A - Automotive governors : en
  • ES47409U - Improved lunch box (Machine-translation by Google Translate, not legally binding) : en es
  • FR62046E - Articulated armrest, especially for motor cars : en fr
  • CA513239A - Hood forming machine : en fr
  • US2709680A - Sewage disposal apparatus : en
  • DE928439C - Valve bonnet : de en
  • ES214418A3 - A mechanical time espoleta (Machine-translation by Google Translate, not legally binding) : en es
  • US2709647A - Shellac-bonded abrasive articles and methods of manufacturing the same : en
  • GB731058A - Air sterilising apparatus : en
  • FR61951E - Wrapping process and equipment for its implementation : en fr
  • CA513395A - Level indicator : en fr
  • US2709375A - Spur gear : en
  • DE1699642U - SPONGE RUBBER GLOVE FOR COSMETIC PURPOSES. : de en
  • DE1699949U - HOSE CONNECTOR. : de en
  • DE1699690U - DOOR PUSHNERS WITH FINGER HANDLE BEDS. : de en
  • DE928527C - Process for the preparation of piperidyl ketones : de en
  • DE928487C - Sterilization device for corks : de en
  • ES214092A1 - A procedure for the printing of transparent and relaxed drawings on silk, rayon, cotton and similar tissues (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095362A - Method and portable device for analytical testing of metals and alloys : en fr
  • FR1095489A - Device for balancing rocket projectile thrusters : en fr
  • FR61971E - Device for packaging a powder product to be mixed extensively with a liquid : en fr
  • DE1699543U - GRIPPER, PREFERABLY FOR OVERHEAD CHARGER. : de en
  • DE1699852U - DOOR LOCKS WITH BUFFER. : de en
  • DE928463C - Metallic self-sealing coke oven door : de en
  • DE928570C - Steering device for toboggan : de en
  • ES216723A1 - Procedure for the production of antibiotics by microorganisms developed in a new medium of cultimo (Machine-translation by Google Translate, not legally binding) : en es
  • ES47271U - Bag-container of ready-made articles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095545A - New automatic weigher, especially for bakery : en fr
  • GB731036A - Improvements in electric limit switches : en
  • DE1699746U - TIE HOLDER WITH RIGID STRAP. : de en
  • DE928054C - Method and arrangement for regulating direct current motors : de en
  • GB731048A - Actuating mechanism for electric clutch-brake motor : en
  • GB730788A - Improvements in processes for accelerating self-pulverisation of slag : en
  • DE1699713U - ACCESSORIES FOR CLOTHES, IN PARTICULAR SHOE JEWELERY. : de en
  • DE1699639U - ELECTRIC FLASHLIGHT WITH DISTANCE TABLE. : de en
  • DE1699780U - TRAIN FOR BARRIERS AND THE LIKE : de en
  • GB730798A - Improvements in or relating to labelling machines for applying thermoplastic labels : en
  • GB731071A - Preparation of elastomers from polyalkylene ether glycols and diisocyanates : en
  • ES37780Y - Tin tube protector for liquids and pastes of all kinds : en es
  • ES45193Y - An automatic extractor : en es
  • DE1699570U - SAFETY VALVE. : de en
  • DE928503C - Ball crushing mill with gas flow separation : de en
  • FR1095214A - Sprinkling device : en fr
  • ES39982Y - A variety of pink milk white flower carnation, turning to pure white when opening : en es
  • GB730979A - Improvements in or relating to electroscopes of the kind known as dosimeters : en
  • DE928359C - Rotatable grate for gas generator : de en
  • DK79306C - Welding transformer with three-legged iron core for connection to a three-phase network. : da en
  • FR1095430A - Improvements to shut-off valves : en fr
  • FR1095416A - Automatic device for processing photographic papers and films : en fr
  • FR1095449A - Glove fixing device : en fr
  • GB730875A - Grease compositions : en
  • ES47446U - Improved electric heater (Machine-translation by Google Translate, not legally binding) : en es
  • ES218409A1 - Improvements in the construction of cylindrical plaster packs of fiber and analog materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095409A - Improvements in driving piles, shafts or tubes : en fr
  • GB730883A - Process for manufacturing keys provided with figures, letters or other symbols, for registering and calculating machines typewriters and the like : en
  • ES214116A1 - A procedure for the preparation of a substitutive material of the rubber, and especially of the borrae rubber (Machine-translation by Google Translate, not legally binding) : en es
  • GB730800A - Strip feeding and severing apparatus : en
  • ES47283U - Improved tilting trolley (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095443A - Spectacle lens fixing device : en fr
  • FR1095614A - Improvements to turbine type starting systems : en fr
  • DE1699606U - REFLECTOR MOUNT WITH SLOT FOR SAFETY PIN OR TROUSER CLIP. : de en
  • US2709576A - Casing structure for baseboard heaters : en
  • DE1699872U - SIDE CABINET FOR PRESSES. : de en
  • DE928499C - Injector nozzle : de en
  • ES214610A1 - A new procedure intended for the manufacture of magnesium (Machine-translation by Google Translate, not legally binding) : en es
  • ES47385U - Lock plug with key (Machine-translation by Google Translate, not legally binding) : en es
  • DE928567C - Seat suspension for strollers, ambulance chairs, etc. like : de en
  • ES47367U - New twin arrangement (Machine-translation by Google Translate, not legally binding) : en es
  • GB730927A - Improvements in or relating to distributors for planting machines : en
  • ES216495A1 - A procedure to stop an epoxided vegetable oil (Machine-translation by Google Translate, not legally binding) : en es
  • CA513309A - Separation of organic compounds : en fr
  • DE1699888U - CONTACT ACTIVATING DEVICE FOR ENCLOSED ELECTROMAGNETIC SWITCHING DEVICES. : de en
  • DE928334C - Elastic, corrosion-resistant, closed line or receiving pipe : de en
  • DE928513C - Package winder : de en
  • DK79304C - Method for manufacturing block capacitors. : da en
  • US2709625A - Brush making machine : en
  • US2709373A - Adjustable diameter sheaves : en
  • ES221007A1 - A pump for hydraulic brakes provided with a trouble indicator (Machine-translation by Google Translate, not legally binding) : en es
  • ES47403U - Suspended screen for fluorescents (Machine-translation by Google Translate, not legally binding) : en es
  • US2709461A - Pile fabrics : en
  • US2709575A - Method and apparatus for heat exchange : en
  • ES214533A1 - A sewing machine in zig-zag with mechanism for obtaining adorno or fantasy seams (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095494A - Disc brake : en fr
  • FR61925E - Bottle enhancements : en fr
  • FR1095388A - Packaging improvements : en fr
  • DE1699734U - LOCK FOR BOXES OD. DGL. : de en
  • ES219666A2 - Device applicable to the machines to work regulatory and similar for the adjustment of their blades (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095222A - Welding process, and devices or products for its implementation : en fr
  • FR1095464A - Training in the motor control of trawlers : en fr
  • FR1095497A - Advanced scissors allow both cutting and thinning of the hair : en fr
  • FR61902E - Improvements to erector devices for vertical axis gyroscopes : en fr
  • ES47279U - Plastic probe for medical, surgical or veterinary use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095526A - Method for analyzing a film of images observed on the panoramic indicator of a radar station, and corresponding equipment : en fr
  • GB731056A - Dyeing process : en
  • US2709450A - Pneumatic timing device : en
  • DE928344C - Process for carrying out chlorination reactions : de en
  • US2709410A - Mobile loading boards for railway platforms and the like : en
  • US2709687A - Improved solid particulate detergent compositions : en
  • US2709455A - Line blind valve : en
  • US2709579A - Carburetor : en
  • US2709283A - Dwelling house : en
  • US2709496A - Gas drier : en
  • ES47343U - New soapy (Machine-translation by Google Translate, not legally binding) : en es
  • ES47351U - New frame for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095248A - Toy : en fr
  • FR1095298A - Two-stroke engine running on dual energy : en fr
  • CH307267A - Electrically heated hob. : de en
  • CH307418A - Device on telescopic shock absorbers for fastening the piston rod to the bottom of one housing part. : de en
  • DE1699826U - TENSION FOR STEEL WOOL KNIFE. : de en
  • US2709521A - Machines for screening and concentrating ores : en
  • US2709600A - Lock and ejector collets : en
  • DE1699678U - BAGS UNITED IN AN ENDLESS TRAIL : de en
  • ES214878A1 - Twin window fan : en es
  • US2709591A - Bowling pin setting device : en
  • ES47410U - Ceiling and wall covering plates with acoustic effects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095555A - Means of causing the movement of a mobile in the best conditions : en fr
  • FR1095577A - Apparatus for developing and printing photosensitive papers, and the like : en fr
  • DE1699632U - HANDLE HOLDER FOR SCRUBBLE, BROOM AND THE LIKE : de en
  • ES47258U - An electric appliance gas lighter (Machine-translation by Google Translate, not legally binding) : en es
  • ES47309U - Tubular ice cream container (Machine-translation by Google Translate, not legally binding) : en es
  • ES214417A3 - A mechanical time espoleta for rotary projectiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095375A - Locally variable power optical systems : en fr
  • DE1699841U - HYDRAULICALLY CUSHIONED SPRING SEAT, IN PARTICULAR FOR TRACTOR VEHICLES. : de en
  • AU200961B2 - Improvements in or relating to apparatus for developing diazotype prints : en
  • DE1699509U - REEL FOR TYPING TAPE. : de en
  • DE928381C - Method for regulating a gas turbine system operating with constant pressure combustion in the sliding pressure method : de en
  • GB731073A - Improvements relating to pivotal connections for mechanical members : en
  • US2709413A - Fabric feed device for sewing machines : en
  • DE1699913U - FREE-STANDING BACK CUSHION WITH COUNTERPRESSURE SPRING PAD. : de en
  • GR16273B - AIR ADVERTISING. : el en
  • FR62074E - Switch holder for electric shaver : en fr
  • GB731008A - Improvements in the production of 1-aminoanthraquinone-2-carboxylic acid amides : en
  • GB731119A - Improvements relating to glass fabrics : en
  • FR1095551A - Starter relay for single-phase motors comprising a so-called starter winding : en fr
  • DK79296C - Drum washing machine. : da en
  • ES47241U - Impact screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • ES47380U - Coupling for light trailers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699595U - CAN BE OPENED WITH CIRCUIT. : de en
  • DE928362C - Spinning or twisting machine with hydraulic drive of the traversing device : de en
  • DE1699624U - CHILDREN'S CLOTHING. : de en
  • DE1699654U - CORE BOX LOCK. : de en
  • DE1699532U - COFFIN. : de en
  • ES214741A1 - Improvements in the photographic cameras (Machine-translation by Google Translate, not legally binding) : en es
  • US2709471A - Solid tire and method of making same : en
  • FR62058E - Device for molding small parts under the action of centrifugal force : en fr
  • GB730793A - Improvements in method of making a polyene aldehyde or a derivative thereof : en
  • GB731047A - Photographic objective : en
  • DK79303C - Coupling, method and apparatus for magnetizing partially demagnetized permanent magnets. : da en
  • DE1699935U - TEACHING AID FOR LEARNING AND PRACTICING CALCULATION : de en
  • DE1699942U - TOWING MACHINE FOR TRACTOR. : de en
  • ES218410A1 - Drums : en es
  • GB731190A - Improvements in and relating to electrical devices for measuring forces : en
  • FR61938E - Process for manufacturing end fittings for resulting pipes and pipes : en fr
  • GB731191A - Improvements in roller weighting means for textile fibre drafting mechanisms : en
  • DE928384C - Elastic pipe connection : de en
  • ES47430U - Element or account equipped with own means of liaison for the constitution of rosaries and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095475A - Fixed-Spool Casting Reels Development : en fr
  • FR62031E - Improvements to mussels for cooking ham : en fr
  • CH307350A - Drawing wheel with adjustable characters. : de en
  • CH307513A - Shock absorber for vehicle. : en fr
  • DE1699638U - TABLE LAMP. : de en
  • DE1699962U - FINE DUST FILTER INSERT. : de en
  • ES220341A2 - Improvements in the construction of the side clamps for shoe vulcanizing presses (Machine-translation by Google Translate, not legally binding) : en es
  • ES47337U - Reinforced lining for gaskets (Machine-translation by Google Translate, not legally binding) : en es
  • US2709414A - Coating machine for cathode ray tubes : en
  • GB730911A - Improved method and apparatus for manufacturing diaphragms and separators for electric cells : en
  • GB730978A - Improvements in automatic electric circuit breakers : en
  • FR61927E - Products derived from urethanes of glycols and their manufacturing process : en fr
  • GB731149A - Hydromechanical servomotor : en
  • IE21238L - Improvements in or relating to horseshoe studs : en
  • ES214910A1 - Improvements in and relating to hydraulic turbines : en es
  • US2709313A - Adjustable hinge-brace gate : en
  • FR1095570A - Metalloplastic gasket with backing and lining in alternating layers : en fr
  • AU206100B2 - Rectifier set : en
  • DE928321C - Pressure cooker : de en
  • ES217181A1 - Assembly procedure applicable to packaging (Machine-translation by Google Translate, not legally binding) : en es
  • GB731025A - Improvements in or relating to electrical insulating materials and windings insulated therewith : en
  • DE928289C - Pusher oven for heating blocks, sticks, etc. like : de en
  • ES220559A1 - Procedure for the preparation of metalizable azocolorants and their complex heavy metal compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES47184U - End caps for fabric folders (Machine-translation by Google Translate, not legally binding) : en es
  • USD174870S - Charm bracelet or similar article : en
  • CH307364A - Optical device for checking the section of a cavity in a part. : en fr
  • CA513431A - Article transfer apparatus : en fr
  • CH307290A - Device for linking threads. : de en
  • CA513253A - Bag top sealing machines : en fr
  • CA513366A - Apparatus for milling asbestos cobs and like fibrous ore bodies : en fr
  • ES214373A1 - A device for the registration of contours, especially applicable to the making of measures for the cutting and the preparation of a costume (Machine-translation by Google Translate, not legally binding) : en es
  • ES221200A1 - An electrical system of variable speed for induced currents (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699950U - INDEPENDENT TENSIONER FOR CHAINS FOR LENGTH ADJUSTMENT. : de en
  • FR1095423A - Improvements to methods of reproducing images appearing on the screen of a cathode-ray tube : en fr
  • GB731138A - Improvements in diamond recovery by milling : en
  • FR1095579A - Wall coating product : en fr
  • FR62006E - Watertight and removable armored panel, and elements for its construction : en fr
  • GB730802A - High-speed sewing machine with pressure feed lubrication : en
  • DE1699974U - FLY RESISTANT PROTECTIVE PACKING FOR RESIN CHEESE OD. DGL. : de en
  • DE1699911U - COMBINATION CHAIR. : de en
  • AU207789B2 - Improvements relating to cartons : en
  • AU510054A - Improvements in or relating to windshield wiper assemblies and method of wiping a curved windshield : en
  • US2709806A - Azimuth mark generator : en
  • ES45452Y - Pressure pipe cleaning device : en es
  • ES47321U - A new cap with sealing device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095287A - Improvements to library shelves and the like : en fr
  • FR62026E - Orientation device for projectors : en fr
  • CH307419A - Thrust bearing with device for determining the thrust exerted on this bearing. : en fr
  • DE1699898U - PIG BIRTH FORCEPS. : de en
  • ES47240U - An improved propeller (Machine-translation by Google Translate, not legally binding) : en es
  • ES47362U - Water-closet brush holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095490A - Lightweight and removable packing box : en fr
  • GB730812A - Improvements in or relating to electric wires and cables : en
  • GB731074A - Improvements in or relating to vehicles : en
  • FR1095232A - Double articulated conveyor chain : en fr
  • FR1095532A - Phosphorescent plastic material : en fr
  • FR61943E - Detachable light house : en fr
  • ES218502A1 - A procedure with its corresponding devices for the division of ships and other resins from prefabricated removable bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095312A - Improvements in the recovery of new growth factors or vitamins from their aqueous solutions : en fr
  • FR1095391A - Process and plant for the preparation of ammonium sulfate : en fr
  • FR1095580A - Manufacturing process of decorated flexible metal sheets : en fr
  • DE1700039U - TACHOGRAPH FOR MONITORING THE DRIVING AND STANDSTILL TIMES OF LOW-MOVING VEHICLES, IN PARTICULAR OF FACTORY LOCOMOTIVES. : de en
  • DE1699569U - ABRASION-RESISTANT BRAID FOR HOSES. : de en
  • DE1699735U - CARDBOARD BASKET. : de en
  • ES218718A1 - Perfected combining installation of characteristic devices constitute members of recreational artificies (Machine-translation by Google Translate, not legally binding) : en es
  • GB731150A - Improvements relating to injection moulding machines : en
  • DE1699810U - DIAGRAM FOR ELECTRO-NEURAL DIAGNOSTICS. : de en
  • DE928281C - Setting device for pit stamp : de en
  • DE1699816U - PLAY MACHINE TO BE STARTED BY COIN. : de en
  • DE928571C - PTO drive on farm tractors : de en
  • ES214193A1 - A hygienic paper supplier apparatus prior to the introcution of a currency (Machine-translation by Google Translate, not legally binding) : en es
  • ES214584A1 - Improvements in heat recoveryers (Machine-translation by Google Translate, not legally binding) : en es
  • ES214624A1 - A zig-zag command device in sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095488A - Tap : en fr
  • FR61936E - New industrial products derived from urethanes of glycols and their manufacturing process : en fr
  • FR61963E - Device for fine spraying of a liquid under pressure, in particular in a carrier gas : en fr
  • FR62044E - Apparatus for recording and reproducing sound : en fr
  • ES45548Y - New folding metal box : en es
  • CA513220A - Material blender : en fr
  • CH307359A - Base for attaching sheets of paper. : de en
  • SE150240C1 - : sv
  • US2709287A - Trotline fastener : en
  • DE928505C - Oxygen breathing apparatus with breathing air circulation and lung-controlled oxygen supply : de en
  • FR1095473A - Nail stencil : en fr
  • US2709428A - Humidifiers having supporting arms for evaporator plates : en
  • US2709613A - Sealing means : en
  • USD174886S - Treasure chest : en
  • CA513425A - Display containers : en fr
  • US2709352A - Knitting machine : en
  • FR1095267A - Control of play of light by a musical signal : en fr
  • FR62098E - Improvements to polarized electromagnetic systems : en fr
  • AU515954A - Improvements relating to cartons : en
  • CA513296A - Manufacture of polyguanamines : en fr
  • CH307400A - Device for hot cutting thin articles based on thermoplastic materials. : en fr
  • USD174884S - Electric closet drier : en
  • AU206684B2 - Control devices for electrically heated appliances : en
  • CA513304A - Bank strip welding machine : en fr
  • CH307514A - Tensioning device for rubber hoses and car rubber tires for making repairs to the same. : de en
  • DE928413C - Socket for plug devices with a two-part, transversely divided housing : de en
  • ES214213A1 - An electrical protective device, especially pararrayos, of multiple intervals between concentric electrodes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47281U - Tilting and extension device for transformable furniture in beds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095278A - Trausport box for electrical line short-circuiting equipment : en fr
  • CH307249A - Arch-shaped dam. : de en
  • DE928396C - Device for the production of concrete moldings : de en
  • ES214258A1 - Improvements introduced in the machines for the electrostatic separation of materials (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699895U - RASPATORIUM WITH SUCTION DEVICE. : de en
  • CA513387A - Magnetic-electric transducer : en fr
  • DE928524C - Door control device for coke oven doors : de en
  • DE1699731U - OUTLET AT MELTING FURNACE FOR BASALT OD. DGL. : de en
  • DE1699884U - CONNECTOR, IN PARTICULAR SOLDER CONNECTOR, FOR ELECTRICAL COMPONENTS. : de en
  • ES47353U - Change of speeds for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES47432U - Revolving advertising device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095508A - Regulation device for very high voltage power supplies : en fr
  • DE1699538U - LAUNDRY INSERT FOR SHIRTS AND LADIES. : de en
  • DE1699905U - DIE-CAST STANDING TAP. : de en
  • DE928578C - Drafting system : de en
  • US2709407A - Rigid explosive cartridges : en
  • US2709551A - Wood burning down draft stove with correlated temperature : en
  • GB730776A - Improvements in or relating to variable speed gearing for screw cutting lathes : en
  • CA513308A - Open hole packer of the sleeve type : en fr
  • DE1699859U - STACKING BAR MADE FROM TIN STRIPS. : de en
  • GB730873A - Improvements in and relating to vibrating reeds for musical instruments : en
  • GB730879A - Laminated material and method of making same : en
  • GB730983A - Arrangement for securing dental prosthesis : en
  • DE1699659U - VENTILATION DEVICE. : de en
  • DE1699719U - NON-ROUND SKI POLE PLATE. : de en
  • FR1095629A - Method of manufacturing an electron discharge device : en fr
  • FR61950E - Safety clasp for jewelry, watchmaking and more : en fr
  • US2709784A - Transmission line fault locator : en
  • DE1699864U - WIRE FRAME FOR A LAMP SHADE. : de en
  • DE928335C - Gate valve : de en
  • FR1095486A - Devices for the electrolytic reduction of organic compounds, applications for the reduction of mesityl oxide and crotonic aldehyde : en fr
  • US2709424A - Vapor generator furnace : en
  • ES218529A1 - Improvements in injection pumps for internal combustión engines with turboalimentacion (Machine-translation by Google Translate, not legally binding) : en es
  • ES47447U - Washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095369A - Pipe clamps : en fr
  • GB730902A - Improvements in or relating to the production of filaments, films and similar articles of polymers or copolymers having a basis of acrylonitrile : en
  • CA513436A - Pace making system : en fr
  • ES221165A1 - Improvements in the assembly of hair dryers hair dryers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095364A - Machine group arranged in the control tube or in the guide tube of transport systems : en fr
  • FR1095600A - Further training in railway wagons for the transport of motor vehicles : en fr
  • GB730975A - Improvements in or relating to fishing reels : en
  • GB730772A - Improvements relating to power-transmission mechanisms : en
  • GB730856A - Hydraulic servo-control valve : en
  • CA513298A - Polymers from new esters of acrylic or methacrylic acid : en fr
  • DE1699629U - HEIGHT ADJUSTMENT DEVICE FOR CHANGING LINE. : de en
  • DE1699796U - COMPOSITE WOODEN PANEL FOR FORMWORK PURPOSES. : de en
  • GB730929A - Stabilised aqueous hyaluronidase solutions and method of preparing them : en
  • GB731069A - Improved device for manipulating tyres relative to wheel rims : en
  • GB731223A - Improvements in and relating to artificial limbs : en
  • US2709439A - Loose leaf ring binder elements : en
  • US2709686A - Non-caking detergent compositions : en
  • AU203543B2 - The automatic firemaster extinguisher : en
  • CH307305A - Top piece of clothing. : en fr
  • US2709452A - Valve interlock mechanism : en
  • DE1699600U - ROLL FRAME FOR MEASURING FIELD SERVICE. : de en
  • DE928520C - Process for extracting starch and by-products from raw materials such as potatoes and cassava roots : de en
  • GB730841A - Improvements in or relating to clutch plates, especially for motor vehicles : en
  • US2709449A - Control mechanism for variable delivery positive displacement pump : en
  • ES214259A1 - Improvements introduced in the electrostatic machines for the separation of materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES220846A1 - Improvements introduced in the construction of hydraulic dynamometers (Machine-translation by Google Translate, not legally binding) : en es
  • US2709290A - Plastic closures : en
  • DE1699583U - HYDRAULIC PUMP WITH SWASHPLATE FOR OPERATING THE SPRING-LOADED PISTON. : de en
  • DE1699758U - SELF-LOCKING PIN. : de en
  • ES220555A1 - Conveyor-level leveler with drive mechanisms from tractor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095279A - Advertising mirror : en fr
  • FR1095484A - Process for preparing drying powders : en fr
  • GB730961A - Improved process for preparing sodium carboxymethylcellulose low in salt content : en
  • CH307495A - Circuit arrangement for suppressing undesired harmonic frequencies. : de en
  • DE1699530U - EAR MUFFS. : de en
  • DE1699830U - ADVERTISING BROCHURE. : de en
  • FR1095476A - Safety glass manufacturing process : en fr
  • DE1699643U - DEVICES ON EXPANSION PLATES FOR DENTAL PURPOSES. : de en
  • DE1699807U - DEVICE FOR DETECTING HALOGENIC REFRIGERANT EMPTIES IN EXPLOSION HAZARD AREAS. : de en
  • FR1095350A - Door stamp combined with illuminated indicator plate : en fr
  • GB730789A - Process and apparatus for the continuous treatment of granular materials with gases : en
  • GB731099A - Improvements in washers for washing granular materials : en
  • GB731124A - Improvements in or relating to cathode ray tubes : en
  • DE1699793U - EDGE STRIP FOR FLOATING SCREED. : de en
  • DE1699806U - ABSORPTION VESSEL WITH MOVABLE INLET TUBE. : de en
  • US2709794A - Terminal jaws for plug-in meter socket and the like : en
  • FR61921E - Improvements to hydraulic blade release devices on reciprocating metal sawing machines : en fr
  • GB730943A - Improvements relating to electro-magnetic pumps : en
  • GB731026A - Improvements in the production of oximes : en
  • GB731123A - Improvements in or relating to electric dry shavers : en
  • FR61986E - Bed base : en fr
  • FR62100E - Improvements made to thermal switches : en fr
  • GB730836A - A sealable container of thermoplastic material and sealing apparatus therefor : en
  • GB731156A - Improvements in and relating to bimetallic strips : en
  • CH307323A - Process for the preparation of aromatic hydroperoxides. : en fr
  • CH307422A - Protective bandage for wrapping any objects to protect against corrosion and processes for their manufacture. : de en
  • ES47293U - New latch handle for doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES47404U - Nail (Machine-translation by Google Translate, not legally binding) : en es
  • US2709400A - Tube winding machines : en
  • ES214932A1 - Improvements introduced in the construction of drain valves (Machine-translation by Google Translate, not legally binding) : en es
  • ES214094A1 - A mechanism of maneuver for blinds of blinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB731225A - An escapement mechanism for the paper carriage of typewriters or the like machines : en
  • CH307520A - Payment tray device for switches. : de en
  • ES214378A1 - A procedure to print drawings on textiles (Machine-translation by Google Translate, not legally binding) : en es
  • DE928047C - Railway bridge with a closed track : de en
  • FR1095344A - Process for the production of complex compounds : en fr
  • FR1095401A - dish drainer : en fr
  • DE1699728U - AIRPLANE TOY. : de en
  • FR62064E - Centrifugal coupling, in particular for motor vehicles : en fr
  • GB730844A - A device for electrically marking electrically conducting workpieces : en
  • ES46167U - Hard rubber heel cap with celluloid trim (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699803U - DEVICE FOR DETERMINING STATIC AND DYNAMIC ROPE AND CHAIN STRESS FOR ROPES AND CHAINS OVER ROLLS AND DISCS. : de en
  • FR1095639A - Process for welding thermoplastic materials, and device for carrying out this process : en fr
  • DE1699722U - ORNAMENT - MOSAIC - COMPOSITION GAME. : de en
  • DE1699943U - SHED FURNISHING WITH HANG FLAPS ABOVE THE FEEDING TROUGH. : de en
  • FR1095525A - Method of manufacturing articles in two parts, at least one of which, embedded in the other, is made of plastic : en fr
  • DE928352C - Multi-channel communication system, especially for wireless routes : de en
  • FR1095385A - Improvements to bottom sounding devices : en fr
  • FR61974E - Improvements to the preparation of isopropyl benzene hydroperoxide : en fr
  • GB730799A - Improvements in or relating to electrical plug or socket connectors : en
  • GB730881A - Improvements relating to fluid supply arrangements : en
  • GB731169A - Semiconductor device for rectifying, amplifying or controlling electric currents : en
  • FR1095536A - Process and equipment for manufacturing flexible waterproof sheets and bands, products obtained by their use and their applications : en fr
  • FR61991E - Method and device for fixing a so-called <<spot>> sheet covering on cork discs : en fr
  • ES214548A1 - A procedure for the manufacture of rised threads of synthetic material, particularly of the group of linear polamides and for the manufacture with such threads of fabrics and clothes of all classes (Machine-translation by Google Translate, not legally binding) : en es
  • ES46249U - Variety of red flower carnation of the race called medodia (Machine-translation by Google Translate, not legally binding) : en es
  • ES47264U - Vessels with multiple walls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095415A - Automotive Accessory : en fr
  • FR1095575A - Removable soft cover : en fr
  • GB730954A - Improvements in or relating to fibrous pads for upholstered and like articles : en
  • AU206766B2 - Paper reinforced thin-walled metal container and method of making same : en
  • US2709524A - Fluid filter : en
  • US2709360A - Dew point measuring apparatus : en
  • US2709494A - Swingable battery carrier : en
  • FR62051E - Anti-clogging cone for plow : en fr
  • GB730850A - Improvements in and relating to rubber foundation straps for upholstered surfaces : en
  • FR1095395A - Manufacturing process of construction panels and products obtained : en fr
  • GB730824A - Reciprocatory drive for a rack : en
  • GB730830A - Improvements relating to the manufacture of knitted stockings : en
  • ES47037U - Baby portable and folding crib (Machine-translation by Google Translate, not legally binding) : en es
  • GB731031A - Arraratus for damping pulsating pressure impulses in pipes conveying liquids : en
  • DE1699622U - SWIVEL LAMP ARRANGED IN FRONT OF THE SHOT OPENING OF AN OVEN. : de en
  • DE1699845U - PLASTIC NUMBER PLATE FOR MOTOR VEHICLES. : de en
  • FR1095626A - Process for preparing hydrazine carbonate : en fr
  • GB731017A - Improvements in helically guided gas holders : en
  • GB731189A - Improvements in focussing devices for cathode ray tubes : en
  • FR62038E - Improvements to machines for removing potatoes and other tubers : en fr
  • GB731155A - Improvements in or relating to contact lenses : en
  • DE928376C - Extractor for solid and liquid substances : de en
  • DE928336C - Device for cleaning crankcases, cylinder blocks and similar machine parts using spray nozzles : de en
  • GB730852A - Improvements in and relating to hydraulic control valves : en
  • ES45383Y - A toy supplying anise : en es
  • ES47415U - Contramatriz holding grease seals during the riveting of its outer ring (Machine-translation by Google Translate, not legally binding) : en es
  • DE928368C - Method for defense against the destructive influence of sulfur-containing hot gases, in particular locomotive smoke, on smoke traps, pipes, ceilings, walls, channels, tunnels or the like. : de en
  • DE928451C - Tap, especially for iron barrels : de en
  • ES47294U - Purse mechanism for indoor games (Machine-translation by Google Translate, not legally binding) : en es
  • GB730887A - A method of making a fat-containing, stable, milk or cream resembling product from an animal milk product of low fat content and a fat product : en
  • DE928377C - Electrical control device and its use for monitoring the braking deceleration of a wheel : de en
  • DE1699811U - SPEED AND FUEL CONSUMPTION METERS FOR MOTOR VEHICLES. : de en
  • DE928444C - Trailer coupling for vehicles : de en
  • DE1699693U - BALL BEARING LOCK, ESPECIALLY FOR WINDOWS IN DAMP ROOMS. : de en
  • DE1699997U - LOCKING DEVICE, CONSISTS OF NIPPLE AND COUNTERPART. : de en
  • ES47428U - A plastic mat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095268A - Device for protecting electrical installations with several feeder lines, for example busbar systems : en fr
  • GB731100A - Valve construction : en
  • GB730914A - Improvements in and relating to circular looms : en
  • ES47267U - A device for the suspension of heating elements in electric absorption refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • CH307264A - Centrifugal dust and liquid separator, especially for pressurized distillation gases. : de en
  • DE927255C - Air pressure monitoring device, especially for vehicle tires : de en
  • DE928390C - Electric switching device for stepped speed change gear : de en
  • DE928443C - Developing device for photographic supports : de en
  • ES214663A1 - A PROCEDURE FOR OBTAINING ERGOTAMINE, ERGOTAMININ, AND ERGOBASIN BY THE SAPROPHYTIC CULTURE OF CORNEZUELE RYE FUNGUS - CLAVICEPS PURPURE (FR.) TULLE - IN VITRO AND ISOLATION OF THE ALKALOIDS SO FORMED : en es
  • FR1095211A - Control device with sealed penetration of a wall : en fr
  • GB730783A - Improvements in or relating to rate-of-turn-responsive apparatus : en
  • GB731179A - Improvements in internal combustion engines : en
  • FR1095402A - Device for correcting pavement profiles : en fr
  • DK79312C - Process and powdered mixture for producing a refractory mold for use in metal casting. : da en
  • FR1095601A - Automotive heater : en fr
  • US2709493A - Drive control for garden tractors : en
  • AU201021B2 - Apparatus for distributing and spraying liquids over circular areas : en
  • ES214477A1 - A procedure with its corresponding dipositive to avoid the effects of dust, grisu, and other gases on carbon and other mineral extractions (Machine-translation by Google Translate, not legally binding) : en es
  • ES46396U - Protector for the wooden heels of women's footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES47399U - Bigudi (Machine-translation by Google Translate, not legally binding) : en es
  • GB730886A - New and useful compositions, suitable for use as spinning oils, comprising surface active agents : en
  • GB730948A - Improvements in rotors for dynamo-electric machines : en
  • ES39589Y - Device for the manufacture of sheets of pressed products : en es
  • FR1095603A - Miniature luminescence signaling lamp with built-in resistance : en fr
  • FR1095290A - Process for the treatment of sludge from the treatment of hydrocarbon oils with sulfuric acid : en fr
  • FR1095345A - Crankshaft grinding machine : en fr
  • GB730818A - Improvements in means for launching aeroplanes and other flying bodies : en
  • US2709642A - Chemical reactor : en
  • FR62002E - Device for repeating the position of fixed signals on a vehicle : en fr
  • US2709753A - Temperature compensated bore hole radioactivity apparatus : en
  • DE1699679U - BUESTE FOR HAIRDRESSING PURPOSES. : de en
  • ES214681A1 - A procedure for the manufacture of tubes or analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES47347U - Bottle for combustible fluids under pressure provided with a reserve receptacle in the form of a helecoidal tube (Machine-translation by Google Translate, not legally binding) : en es
  • FR62025E - Insertion tool for machine tools : en fr
  • US2709441A - Pre-inhalation pipe : en
  • ES214106A1 - An automatic device, applicable to the writing machines, designed to point out the distance that measures among a established limit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095444A - Improvements made to carburetors : en fr
  • GB731238A - Process for the production of hydrogen peroxide and the hydrogen peroxide so produced : en
  • AU506254A - Improvements in or relating to thermoresponsive adhesives and to apparatus for handling thesame : en
  • DE1699908U - ARMCHAIR WITH SLIDING SEAT AND ARTICULATED BACKREST. : de en
  • DE1699868U - SET MAKER. : de en
  • ES214904A2 - An automatic compression system applicable to infusion machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699697U - FITTINGS FOR COMPOSITE WINDOWS AND COMPOSITE PANEL WINDOWS. : de en
  • DE928495C - Four species computing device : de en
  • ES47256U - Improved zipper or cursor locks (Machine-translation by Google Translate, not legally binding) : en es
  • ES47261U - A fixed knob or handle for all kinds of locks (Machine-translation by Google Translate, not legally binding) : en es
  • ES47386U - Perfect closure for bottle caps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095502A - Brake for vehicles, more especially for railway vehicles : en fr
  • US2709370A - Power transmission with intermittently driven part : en
  • DE928360C - Ignition muffle for dust firing : de en
  • ES45431Y - A smoker's lighter refueling device : en es
  • DE1699771U - CURTAIN AND CURTAIN SET WITH HOLLOW SLOTTED RAIL. : de en
  • DE1699621U - ACCOUNT CLASSIFIER. : de en
  • DE1699602U - TOY GUN. : de en
  • ES47320U - A new improved radio receiver device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095465A - Stabilization process for aminoplast resins allowing their direct cold use without addition of hardeners : en fr
  • GB730834A - Improvements in gas turbine installations : en
  • DE1699920U - HANGING DEVICE FOR SCHOOL WALL MAPS. : de en
  • ES214332A1 - Method and apparatus for cleaning air or gas laden with oil mists : en es
  • GB730966A - Improvements in or relating to mechanical and hydraulic remote control systems : en
  • ES216800A1 - Procedure for selling paper bags at less price of cost (Machine-translation by Google Translate, not legally binding) : en es
  • ES214569A3 - Improvements introduced in the automatic guides of tissue plans in appressive machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES46926U - Rolling table (Machine-translation by Google Translate, not legally binding) : en es
  • ES218257A1 - CENTRIFUGAL DRYER WITH SLIDING TRANSPORTATION EQUIPPED WITH AT LEAST TWO CENTRIFUGAL DRUMS ARRANGED IN A COAXIL FORM BETWEEN : en es
  • DE1699704U - WINDOW CLOSURE FOR SWIVEL PANELS. : de en
  • ES46317U - A new coated roller for textile machinery (Machine-translation by Google Translate, not legally binding) : en es
  • ES47442U - New case for bottles based on conglomerates (Machine-translation by Google Translate, not legally binding) : en es
  • ES220204A3 - Purifier apparatus and conditioner of mineral oils and other fluids (Machine-translation by Google Translate, not legally binding) : en es
  • ES47354U - Hydraulic brakes for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095597A - Continuous control by electric contact probe : en fr
  • GB730817A - Improvements in or relating to continuous casting plants : en
  • ES214083A1 - An axis box (Machine-translation by Google Translate, not legally binding) : en es
  • ES47263U - New improved cage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095478A - Process for preparing titanium oxide : en fr
  • GB730867A - Improvements in or relating to an injector for wax or similar thermoplastic materials : en
  • US2709636A - Listener preference registering and recording : en
  • US2709649A - Process for producing phosphate material : en
  • DE1699829U - SHOW AND STORAGE BOX FOR LETTERS. : de en
  • DE928510C - Separating discs for skinning machines : de en
  • GB730791A - A machine for making sheets of pastry : en
  • DE1699528U - UPHOLSTERY FOR COVERING ARM AND LEG RAILS FOR MEDICAL BANDAGE PURPOSES MADE OF FOAM OR OTHER ELASTIC FOAM : de en
  • DE1699637U - JOINT FOR FLOOR LAMPS. : de en
  • FR62090E - Letter envelope moistener : en fr
  • GB730900A - Drinking troughs for animals : en
  • US2709786A - Magnetron automatic frequency control : en
  • US2709553A - Method of wire coiling : en
  • US2709703A - 2-acetoxyfuran and derivatives thereof : en
  • DE1699954U - RECEPTION DEVICE FOR ELECTROACOUSTIC TRANSDUCERS FOR THE PURPOSE OF ATTACHING TO A HARMONICA AND OTHER MOUTH-BLOWN HARMONICS. : de en
  • DE928311C - Process for refining hydrocarbon oils, particularly benzene, and fuels : de en
  • ES46857U - Movie projector (Machine-translation by Google Translate, not legally binding) : en es
  • ES47346U - An improved burner for shells, applicable to heating stoves and boilers (Machine-translation by Google Translate, not legally binding) : en es
  • FR61932E - Sound synchronization of small format films : en fr
  • ES221056A1 - Improvements in and relating to apparatus for the liquid treatment of threads : en es
  • ES45406Y - A field stand for dishes : en es
  • ES47260U - Bicycle adaptive movement transmitter device (Machine-translation by Google Translate, not legally binding) : en es
  • GB730796A - Draw-benches : en
  • US2709378A - Saw tooth sharpener : en
  • US2709405A - Plate lockup for printing press : en
  • CH307555A - Process for the preparation of a diammonium compound. : de en
  • DE1699854U - MINENSCHAERFER AS INSERT BODY IN COMMERCIAL RIBBON TIN. : de en
  • GB731135A - Process for the production of reaction products of chlorotriazines : en
  • FR62089E - Improvements to pressurized gas delivery installations from liquefied gas : en fr
  • ES220074A3 - New automatic arm for sacrifice of animals (Machine-translation by Google Translate, not legally binding) : en es
  • ES43262Y - Toy suction-impeller pump : en es
  • FR1095528A - Device for the simultaneous processing of two sides of a sheet of glass : en fr
  • GB730945A - Improvements in means for rotatably mounting members in the walls of furnaces for the treatment of materials such as glass : en
  • GB731176A - Improvements in or relating to a solution and process for imparting fire resistance to cellulosic materials : en
  • AU202829B2 - Bladed rotors for compressors, turbines andthe like : en
  • ES47412U - Devouring-peeler of legumes and fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES214618A1 - A mechanism to vary the carrier of the guºahilos of a winding machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095373A - Self-adjusting nut wrench with jaws moving in parallel : en fr
  • US2709394A - Turret mechanism for aircraft : en
  • GB731070A - Improvements in labelling apparatus : en
  • GB731020A - Process for the manufacture of 4-(p-aminobenzenesulphonyl)-aminopyrimidines : en
  • DE928449C - Torsion bar axle for motor vehicles : de en
  • DE928389C - Device on combined brake and accelerator pedals for vehicles driven by internal combustion engines : de en
  • FR61965E - Thermoelectric batteries and their manufacturing process : en fr
  • FR62028E - Pliers for clearing saws : en fr
  • ES47266U - Deformable conical doll, with voice (Machine-translation by Google Translate, not legally binding) : en es
  • FR62048E - Advanced washing machines : en fr
  • GB731211A - Operating means for typewriters, accounting machines and like keyboard-actuated machines : en
  • ES214149A1 - A perfection in rotatovas machines of washing bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095246A - Air rifle : en fr
  • FR1095273A - Apparatus for liquid treatment, for example dyeing of textiles : en fr
  • FR1095447A - Improvement of elastic tubes or sheaths for conditioning fluid or pasty substances : en fr
  • ES218011A1 - New pneumatic apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699835U - SELF-PRIMING, PARTIALLY PRESSED CENTRIFUGAL PUMP. : de en
  • DE1699934U - SPECIAL SLIDE CALIPER FOR DETERMINING THE HEAT LOSS OF BUILDINGS. : de en
  • DE928347C - Device for vibration damping in steam turbine rotor blades : de en
  • DE1699692U - PROTECTIVE DEVICE AGAINST CLOTHES THEFT. : de en
  • DE928477C - Arrangement for electrical systems that can be connected to various non-synchronized three-phase or other multi-phase primary networks : de en
  • ES214061A2 - Improvements introduced in the lanes for sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES214732A1 - A procedure for manufacturing parts of a rolled woven fabric to prepare hygienic paints (Machine-translation by Google Translate, not legally binding) : en es
  • GB730946A - Improvements in or relating to bottle closures : en
  • CH307231A - Soil loosening device. : de en
  • ES214849A1 - A procedure for obtaining fetiazine derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES47384U - Dish drainer perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2709288A - Safety pins : en
  • ES47406U - Binding covers with interior device for keeping sheets out of text (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095441A - Lure for fishing : en fr
  • FR1095462A - Development of ignition coils for combustion engines : en fr
  • FR1095514A - Synchronization device for gear changes : en fr
  • ES214340A1 - A procedure for the manufacture of abrasives (Machine-translation by Google Translate, not legally binding) : en es
  • GB730918A - Improvements in or relating to residual pressure check valves more particularly for fluid pressure braking systems : en
  • GB730974A - Improvements in and relating to wired broadcasting systems : en
  • CA513274A - Substituted ethylene diamines and a process of preparing them : en fr
  • CH307328A - Procedure for camouflaging airfield runways, motorway and other road surfaces, flat roofs, etc. : de en
  • CH307505A - Reversible conveyor line. : de en
  • DE1699761U - SHIFTER ATTACHMENT. : de en
  • AU200092B2 - Tube bending apparatus : en
  • AU204943B2 - Improvements in or relating to error-correcting electric telegraph systems : en
  • CH307339A - A process for making finished coated paper. : en fr
  • CH307499A - Detachable handle. : en fr
  • FR1095420A - Improvements to construction elements : en fr
  • ES47255U - Carmine pencil case with mirror and flashlight (Machine-translation by Google Translate, not legally binding) : en es
  • CH307242A - Device for attaching panes to a profile support. : de en
  • ES214484A1 - A procedure for the treatment of fibers containing keratin and generations manufactured with such fibers, to provide them for permanent curling or rolling (Machine-translation by Google Translate, not legally binding) : en es
  • GB731077A - Improvements in or relating to carding machines and methods of carding fibers : en
  • DE928556C - Process for finishing wood : de en
  • DE928507C - Refilling device for pressure fluid main cylinder : de en
  • ES214164A1 - An injector pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095454A - Improvements to stamping tools and method of manufacturing such tools including these improvements : en fr
  • GB730923A - Process for the preparation of a new aldehyde derivative : en
  • GB731193A - Improvements in and relating to centrifugal switches : en
  • FR61961E - Ship chimney : en fr
  • FR62014E - Electric motor pumps : en fr
  • GB730960A - Improvements in or relating to electronic storage tubes : en
  • DE928379C - Device for treating media by means of ultrasound : de en
  • ES47427U - An elastic bra (Machine-translation by Google Translate, not legally binding) : en es
  • FR61945E - Moderator mixer for sanitary and other installations : en fr
  • GB731199A - Dis- and polyazo dyes and process for their preparation : en
  • DE928533C - Arrangement for the rapid conversion of electrical impulses into mechanical movement : de en
  • DE1699591U - FLASHING LIGHT SIGNAL SYSTEM TO INDICATE THE DIRECTION OF DRIVING FOR OPEN SINGLE-LANE VEHICLES. : de en
  • DE928325C - Amphilab worktable : de en
  • GB731045A - Improvement in clothes hangers : en
  • GB731227A - Supporting means for band conveyors adapted for longwall workings in mines : en
  • ES45537Y - Joint for small diameter fiber cement pipes : en es
  • ES47426U - A lid with security lock for children's piggy banks (Machine-translation by Google Translate, not legally binding) : en es
  • GB730848A - Improvements in and relating to cellular products comprising rubber and to methods of making the same : en
  • GB730871A - An improved process for carrying out the fischer-tropsch synthesis : en
  • GB730920A - Improvements in or relating to high-vacuum electric discharge tubes of the kind comprising cold electrodes : en
  • FR1095361A - Drill bit with hard metal blade for drilling rocks : en fr
  • DE1699747U - DEVICE TO SECURE AGAINST BLOWING OUT OR. FOR SELF-STARTING ON BURNERS. : de en
  • CH307311A - Boot trees. : de en
  • DE1699589U - DIPPABLE FEED WAGON. : de en
  • DE1699944U - METAL SEALING RINGS, IN PARTICULAR FOR SEALING THE CYLINDER HEADS OF COMBUSTION MACHINERY. : de en
  • CH307260A - Shaft oven. : en fr
  • DE768051C - Method and device for propelling a vehicle by repelling relaxing gases : de en
  • CH307308A - Locking slide for zippers. : de en
  • DE928429C - Interference microscope, which is especially designed for performing depth measurements on irregularities on smooth surfaces : de en
  • ES44836Y - Perfected cement beacon : en es
  • ES47297U - Device for facilitating the placement or coupling in a mandrel of a deformable tubular object (Machine-translation by Google Translate, not legally binding) : en es
  • ES47429U - Anti-clogging grate for drains (Machine-translation by Google Translate, not legally binding) : en es
  • US2709311A - Rotary type snow removal device : en
  • US2709435A - Leg rest : en
  • US2709529A - Charging slabs into melting furnace : en
  • CH307380A - Article intended to be worn against the skin with a top layer of gold alloy. : de en
  • DE1699993U - IN-LINE PENDULUM STITCHER. : de en
  • ES47291U - An improved switch and switch device (Machine-translation by Google Translate, not legally binding) : en es
  • US2709467A - Closures for flexible walled bag bodies : en
  • US2709618A - Carton holder and handle : en
  • CA513250A - Manufacture of p-alkoxysalicyclic acids : en fr
  • DE1699828U - THREADLAYER FOR QUILTING MACHINES. : de en
  • ES214125A1 - A procedure for the manufacture of bicyclically substituted aminoalcoholes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095370A - Screw caps for standard bottles : en fr
  • CH307561A - Process for the preparation of a diammonium compound. : de en
  • US2709533A - Handle for wirebound box : en
  • DE1699558U - MULTIPURPOSE AGRICULTURAL EQUIPMENT. : de en
  • DE928407C - Process for the preparation of a nickel-based hydrogenation catalyst : de en
  • FR1095647A - Improvements to power steering devices : en fr
  • BE538178A - : en fr
  • CA513216A - Boiler : en fr
  • CA513268A - Settling device : en fr
  • CA513389A - Process for the manufacture of acrolein : en fr
  • CH307410A - Process for distributing a coating liquid on the surface of an object and installation for implementing this process. : en fr
  • CA513278A - High temperature reactor : en fr
  • GB730950A - Improvements in bellows : en
  • CA513232A - Water well cap : en fr
  • DE928305C - Electric cables with non-metallic protective sheath : de en
  • DE928410C - Method and device for controlling a typeface teleprinting system by a typefront teleprinting system : de en
  • FR1095620A - Electric vacuum cleaner, especially for motor cars : en fr
  • US2709440A - Lock binder construction : en
  • FR61988E - Improvement in sealing devices : en fr
  • AU516054A - Improvements relating to washing plants for buses coaches andthe like : en
  • CH307522A - Process for the production of degradation products of etherified or esterified polymeric carbohydrates. : de en
  • US2709445A - Bellows mounting for valve : en
  • US2709659A - Tap hole mix : en
  • AU202360B2 - Improvements in or relating toa process forthe combination, reforming and hydrocarbons of hydrocarbons : en
  • US2709517A - Tray with raised display insert : en
  • DE928526C - Device for hanging binders, folders and similar documents containers : de en
  • DE1699568U - QUICK COUPLING FOR PLASTIC PIPES. : de en
  • CA513397A - Method of cleaning ink applying mechanisms and material used therein : en fr
  • DE1699587U - REEL FOR FIRE HOSES. : de en
  • CA513294A - Plaster shot blasting cartridges : en fr
  • CA513414A - Electronic accumulators : en fr
  • AU200924B2 - Modified plaster of paris cast forming elements : en
  • AU201245B2 - Improvements relating to power presses : en
  • AU510554A - Data transfer system : en
  • CA513264A - Carburetors : en fr
  • ES47312U - Children's chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095353A - Ultrasonic soundings recording device for metal parts : en fr
  • DE1699522U - DRY PROTECTION FOR ELECTRIC HEATERS. : de en
  • DE1699580U - SLOT SHUTTER WITH LOCKING UNIT AND BALL TIME ADJUSTMENT ON PHOTOGRAPHIC CAMERAS. : de en
  • DE1699608U - DEVICE FOR REMOVING OLD COATINGS AND THE LIKE. : de en
  • DE1699932U - PHONO COMBINATION DEVICE, IN PARTICULAR MUSIC CABINET WITH PHONO AND RADIO PART. : de en
  • DE928337C - Machine for the production of single or multi-layer paper bags for cement, artificial fertilizer and the like. like : de en
  • DE928531C - Circuit arrangement for converting switching orders given by potential selection into numbered current burst series : de en
  • DK79325C - School locks for use in the manufacture of footwear. : da en
  • ES214785A1 - A SYSTEM FOR ADDING AN ADJUSTABLE QUANTITY OF LIQUID TO AN AQUEOUS SPINNING SOLUTION : en es
  • ES42327Y - Special clasp for buttoning undergarments : en es
  • ES47350U - Hood for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES47423U - A block for double-calico constructions (Machine-translation by Google Translate, not legally binding) : en es
  • AU504954A - Improvements in or relating to electric carrier current communication systems : en
  • CH307331A - Process for the emulsion polymerization of unsaturated polymerizable compounds. : de en
  • CH307353A - Photosensitive material. : de en
  • US2709773A - Remote control system with position indicating means : en
  • US2709803A - Pulse frequency modulator : en
  • DE1699984U - PLIERS FOR REDUCING A STOVE PIPE DIAMETER AND THIN WALL TUBE. : de en
  • ES220944A1 - Apparatus for production of luminous signals issued by aircraft in night flight (Machine-translation by Google Translate, not legally binding) : en es
  • CH307447A - At least two-pole plug with connected piece of cable for electrical lighting and power systems. : de en
  • AU206767B2 - A method of manufacturing blanks of metal for objects, preferably cartridge cases, manufactured through deep-drawing ofthe blanks : en
  • AU514854A - Distributor structure : en
  • CA513337A - Cycloalkylbenzoylaliphatic acids and production : en fr
  • DE928553C - Application brush for shoe polish or the like. : de en
  • US2709662A - Accelerated process for bodying : en
  • USD174858S - Can opener : en
  • US2709566A - Orifice union for pipe lines : en
  • US2709561A - Permanently lubricated spring cabinet tray elevator : en
  • US2709723A - Encased microphones : en
  • AU1715953A - Turkey product and method of preparing same : en
  • CA513356A - Apparatus for detecting recurrent circuit operation : en fr
  • CH307385A - Alloy particularly suitable for the negative component of thermocouples. : de en
  • AU510154A - Improvements in or relating to blasting devices : en
  • CA513415A - Isonicotinic acid hydrazide pharmaceutical preparations : en fr
  • DE1699725U - CORD GYRO. : de en
  • DE1700026U - DEVICE FOR SEALING WINDOW SASHS AGAINST THE WINDOW FRAME. : de en
  • ES218277A1 - A new sales system for collective sale to the major (Machine-translation by Google Translate, not legally binding) : en es
  • ES220529A1 - Improvements in or relating to doors : en es
  • ES47376U - Reinforced functional pants (Machine-translation by Google Translate, not legally binding) : en es
  • CH307474A - Electrosurgical instrument. : de en
  • AU202761B2 - Solid elastic organopolysiloxanes of improved compression set characteristics : en
  • CA513330A - Apparatus for separating suspended materials from gas : en fr
  • ES214485A1 - Process for the production of phenthiazines : en es
  • ES47274U - Stopper for carafes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47344U - Improved pocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095630A - Method and device for coordinating interchangeable elements for camera lenses : en fr
  • AU201977B2 - A process and apparatus forthe continuous manufacture of bars, profiles, tubes and like elongated objects from artificial thermoplastic substances : en
  • DE928343C - Process for rendering fibrous materials water repellent : de en
  • CH307412A - Clamp for holding flexible materials, in particular fabrics. : en fr
  • DE928506C - Device for preparing a loading area behind the front seats of conventional four-seater passenger cars : de en
  • ES214119A1 - A system of mivil assemblies for machines to unlock catholic (Machine-translation by Google Translate, not legally binding) : en es
  • AU206808B2 - Method of making paper : en
  • CH307429A - Device on internal combustion engines for the automatic shutdown of the same in the event of a fault in the lubricating oil system. : de en
  • CH307566A - Process for the preparation of a diammonium compound. : de en
  • DE928447C - Working cylinder for hydraulic low-pressure or medium-pressure systems, especially for tipper vehicles : de en
  • ES214587A1 - A procedure for the obtaining of elevated amperaje electrolysis cells (Machine-translation by Google Translate, not legally binding) : en es
  • ES214893A1 - A magnetic support device for a rotating piece of an electrical measuring device (Machine-translation by Google Translate, not legally binding) : en es
  • CH307340A - Process for the manufacture of refractory fiber products. : de en
  • DE1699710U - DEVICE FOR PUSHING AND EXTRACTING DRAWPINS. : de en
  • US2709768A - Cathode ray tube protection circuits : en
  • CA513275A - Automatic circuit breaker : en fr
  • CH307241A - Protective roof comprising metal strips. : en fr
  • CH307302A - Cleaning head for extracting dust, chips, rubbish and other waste. : de en
  • GB731060A - Improvements in or relating to new compositions having water resistive and electrical insulating properties : en
  • DE928356C - Process for the production of electrical switching elements for rotary or toggle switches : de en
  • ES217963A1 - Procedure for the manufacture of unión parts for elements of pipes, bars or analogs (Machine-translation by Google Translate, not legally binding) : en es
  • CH307285A - Two-for-one twisting spindle. : de en
  • CH307415A - Lighter. : en fr
  • FR61937E - Improvements to the assembly of rotating shafts : en fr
  • ES47435U - Double effect shaving machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095569A - Improvement in metalloplastic joints : en fr
  • US2709262A - Adjustable tie assembly for maternity garments : en
  • CA513399A - Molding apparatus : en fr
  • CH307391A - Process for manufacturing reinforcing rib sheets, installation for carrying out the process and sheet obtained by means of this process. : en fr
  • CH307486A - Hair care device. : de en
  • FR1095358A - New silver halide emulsions and process for their preparation : en fr
  • FR1095450A - Process for obtaining refractory and ultra-refractory materials : en fr
  • GB730973A - Improvements in or relating to gland devices for electric cables or fluid hose : en
  • GB730990A - Machine for making round flexible metal tubes : en
  • ES47363U - Elastic suspension wheel (Machine-translation by Google Translate, not legally binding) : en es
  • GB730999A - Improved hem turning device : en
  • ES214505A1 - Compressor oil pump : en es
  • US2709587A - Means for intermittently feeding strip material : en
  • DE928448C - Suspension for motor vehicles : de en
  • DE928539C - Periodically operated contact device for mechanical converters : de en
  • ES47458U - Eccentric sleeve to facilitate the coupling of the sets of faucets to the terminals of the pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219493A1 - Pressure machine for filling and dosing liquids (Machine-translation by Google Translate, not legally binding) : en es
  • US2709377A - Hydromechanical servomotor : en
  • GB731049A - Improvements in cutlery trays and boxes : en
  • FR62080E - Stop mechanism for coke oven doors : en fr
  • JPS303720B1 - : ja
  • FR1095467A - Shutter for boxes : en fr
  • FR1095436A - Weft tension regulator device for weaving shuttle : en fr
  • FR62068E - Radiant system intended for the excitation of luminescent tubes by high frequency energy in order to produce the luminescence of these tubes : en fr
  • GB730901A - Improvements in or relating to bicycles having power units : en
  • ES47375U - New salt-pepper shaker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095396A - Container cleaning device : en fr
  • ES47336U - Adjustable switch to electromotors perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095518A - Electric switch : en fr
  • DE1699556U - ELECTRIC GAME MACHINE WITH COIN INSERTION AND WINNING PAYOUT. : de en
  • GB731240A - Puncture sealing articles : en
  • DE1699846U - BIKE HOLDER. : de en
  • ES214082A1 - An apparatus for manufacturing organic fertilizers (Machine-translation by Google Translate, not legally binding) : en es
  • ES220496A1 - New device applicable to threading machines not continued to immobilize a single thread of thread break (Machine-translation by Google Translate, not legally binding) : en es
  • ES47276U - Plastic spark plug for medical, surgical or veterinary use (Machine-translation by Google Translate, not legally binding) : en es
  • FR61909E - Turn indicator control : en fr
  • GB730845A - Improvements in or relating to rotary electric switches : en
  • DE928536C - Device for marking a light signal : de en
  • FR1095247A - Device for automatic opening and closing of doors and similar applications : en fr
  • CH307551A - Process for the preparation of a diammonium compound. : de en
  • ES214350A1 - An installation for the control of the functioning of the sulfuric acid manufacturing facilities (Machine-translation by Google Translate, not legally binding) : en es
  • USD174863S - Brooch or the like : en
  • ES220934A3 - Electromagnetic operating sprayer apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES47441U - Improved cylinder for lock (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095204A - Pet food : en fr
  • FR1095387A - Process for preparing concentrated gelatin solutions that remain fluid at low temperature : en fr
  • GB730865A - Rubber reinforcing agents and compositions containing such agents : en
  • ES194165A1 - A TOWING DEVICE OF A TURNTABLE PLATE : en es
  • GB730795A - Packaging of yarn and filaments : en
  • FR1095564A - Turbine wheel for hydraulic devices : en fr
  • CA513326A - Drain-clear containers for aqueous-vehicle liquid pharmaceutical preparations : en fr
  • AU200919B2 - Improvements in bedstead fittings : en
  • US2709314A - License plate holder : en
  • ES214532A1 - Improvements in the sewing machines for the fixing of the silver pressed to the support bar of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES47311U - A molded chain of continuous links (Machine-translation by Google Translate, not legally binding) : en es
  • US2709257A - Golf glove for insuring correct wrist motion : en
  • US2709669A - Process for separating vitamin b12 active substances from contaminants : en
  • GB731215A - Improvements in and relating to magnetic cores for stationary electrical induction apparatus : en
  • DE1699772U - LEGREST FOR TREATMENT CHAIR. : de en
  • ES47379U - Indesarmable staple for sewing and sealing materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095237A - Planetary gear shift : en fr
  • FR1095434A - Welding process for thin parts : en fr
  • ES39208Y - A luminous balloon : en es
  • FR1095544A - Method and structure of the bed of a watercourse for the creation of a water intake reservoir : en fr
  • GB730779A - Apparatus for testing internal combustion engines by means of a cathode-ray oscilloscope : en
  • ES45265Y - An extra light bath mat : en es
  • GB730774A - Improvements in or relating to electric arc lamps : en
  • GB731188A - Improvements relating to fastening devices : en
  • ES44693Y - Enhanced plastic lamp holder : en es
  • ES47407U - Buoy for tank floats (Machine-translation by Google Translate, not legally binding) : en es
  • US2709463A - Insert-slotting attachment for gang rip saw : en
  • ES214163A1 - A procedure and means for the tempering of glass objects, transparent or colored by immersion in liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR61990E - detachable elevator that converts a potato harvester into a beet loader almost instantly : en fr
  • FR62017E - Unidirectional conductivity devices : en fr
  • ES214578A1 - A machine for returning in shells of cables and cords (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095215A - Prefabricated bridge : en fr
  • FR1095262A - Pin punch with interchangeable pins : en fr
  • US2709737A - High tension circuit breaker : en
  • USD174849S - Sweater : en
  • US2709658A - Process for treating poultry : en
  • US2709799A - Flame detector system : en
  • FR61910E - Flashlight control circuit : en fr
  • GB730913A - Improvements in and relating to threshing machines : en
  • FR1095442A - Motorcycle-tractor unit : en fr
  • FR62023E - New process for dephenolating tar oils : en fr
  • ES212748A1 - A procedure for the production of furfurilico alcohol (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095201A - combination switching element : en fr
  • DE1699999U - HANGING DEVICE FOR ELECTRIC HAND LAMPS. : de en
  • DE1699851U - SAND BLASTING MACHINE FOR CLEANING THE INSIDE WALLS OF BARRELS. : de en
  • US2709302A - Retainer for dental matrix : en
  • US2709674A - Drying of adsorbent solids : en
  • ES214331A1 - Rotary compressor : en es
  • GB730996A - Improvements in floor cleaning appliances : en
  • US2709270A - Apparatus for treating fabrics : en
  • US2709510A - Typewriter : en
  • DE768052C - Jet propulsion for propulsion of aircraft : de en
  • CH307257A - Device to prevent air exchange between two rooms. : de en
  • CH307275A - Sink combination. : de en
  • US2709532A - Load support and pusher for industrial lift trucks : en
  • FR1095496A - Vertical tower : en fr
  • US2709481A - budai : en
  • DE928312C - Grate bar for ring grates : de en
  • GB730814A - Improved means for lubricating rock drills and similar tools operated by compressed air : en
  • ES47366U - Ceramic piece with coupling device, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB730924A - Improvements relating to pressure rollers for textile speed frames and spinning machines : en
  • FR1095419A - Improvements in the making of playing boules : en fr
  • US2709743A - Soldering iron : en
  • US2709341A - Time switch : en
  • US2709458A - Weaving pile fabric having high and low loops : en
  • US2709558A - Heat resistant cushion for support clip : en
  • DE928409C - Device for the production of a liquid fertilizer mixture : de en
  • GB730986A - Improvements in electric limit switches : en
  • FR1095636A - Device for supplying electric current to the brushes combined with the rotating elements of gearboxes : en fr
  • DE1699601U - LONG-DIFFERENT SMALL CALIBER TRAINING RIFLE. : de en
  • ES46549U - Improved cogwheel (Machine-translation by Google Translate, not legally binding) : en es
  • ES47335U - Lighter for gas stoves (Machine-translation by Google Translate, not legally binding) : en es
  • FR62037E - Marine probe : en fr
  • GB731034A - Improvements in or relating to lawn mowers : en
  • ES219607A1 - Procedure for manufacturing rubber tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47340U - Utensil to open tin cans and decapitate bottles with crown cap (Machine-translation by Google Translate, not legally binding) : en es
  • GB730903A - Improvements relating to dry gas meters : en
  • ES47437U - An adjustable spotlight for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2709277A - Apparatus for curing belts : en
  • ES214824A1 - A procedure and device for artificial infection of plants (Machine-translation by Google Translate, not legally binding) : en es
  • GB731217A - Improvements relating to pit props : en
  • ES214650A1 - Improvements introduced in the mina barrels (Machine-translation by Google Translate, not legally binding) : en es
  • ES47360U - Toy car builder (Machine-translation by Google Translate, not legally binding) : en es
  • GB731164A - Improvements in or relating to methods and machines suitable for the treatment of hides and skins : en
  • ES45532Y - Supplementary device for bed : en es
  • GB731204A - Group selector circuit arrangement for automatic telephone exchanges : en
  • ES47325U - A fantasy agenda (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095241A - heat exchanger : en fr
  • ES214489A1 - A method of producing improved combustibles for first quality engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB730935A - Improvements relating to coupling systems for mine cars and like railroad vehicles : en
  • US2709605A - Bookkeeping device : en
  • ES214076A1 - A window chassis and procedure for its manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • ES44982Y - Improved wool : en es
  • ES47242U - A new type of soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • FR62092E - Process for the manufacture of ferro-manganese in the blast furnace : en fr
  • GB731214A - Improvements in or relating to tubeless tire sealant coating : en
  • ES43861U - Disposable powder container, intended for use with vacuum cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • ES47301U - Toy sonono (Machine-translation by Google Translate, not legally binding) : en es
  • US2709374A - Adjustable diameter sheaves : en
  • ES214386A1 - A sound appliance applicable to public vehicle slides, especially for advertising purposes (Machine-translation by Google Translate, not legally binding) : en es
  • US2709544A - Rod and reel holder : en
  • FR61987E - Tractor mounted or semi-mounted reciprocating plow including a lifting stand : en fr
  • DE928317C - Process for the production of antibiotic active ingredients : de en
  • DE928469C - Arrangement for adjusting two workpieces against each other, especially after the assembly of parts of the railway safety devices, e.g. B. Relay : de en
  • FR61915E - Stopping device by the central weft breaker to obtain the immobilization of the loom before striking : en fr
  • GB731192A - Improvements in or relating to overspectacles : en
  • DE928560C - One-way clutch : de en
  • FR1095524A - Process for manufacturing hollow bodies in thermosetting plastic material, and products thus obtained : en fr
  • US2709654A - Thermographic method of producing relief and intaglio impressions : en
  • ES214480A1 - Pilot pulse dual channel gain control : en es
  • ES214848A1 - Improvements in fluidification devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES47304U - Elastic core for bedspreads, pillows and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB730809A - Improvements in methods of and apparatus for controlling vapour superheat temperature : en
  • GB731005A - Improvements in dyeing animal fibres in admixture with synthetic linear polyamide fibres : en
  • DE928331C - Electric ignition device : de en
  • DE1699753U - ARRANGEMENT OF COPY BOOKS AND THE LIKE. : de en
  • US2709358A - Key hanger support for key cases : en
  • ES45627U - A planographic printing plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES47414U - Improved guide for saws (Machine-translation by Google Translate, not legally binding) : en es
  • US2709264A - Flush tank valve : en
  • US2709792A - Lamp holder for a double ended fluorescent lamp : en
  • CA513272A - Gas cock : en fr
  • CA513224A - Electrically operated insect destroyer : en fr
  • CH307282A - Method and device for twisting by means of a two-for-one twisting spindle. : de en
  • CH307533A - Process for the production of a copper-containing trisazo dye. : de en
  • FR1095482A - Improvement in the treatment of seaweed and its uses : en fr
  • CH307392A - Tailstock with a circumferential tailstock center that is axially resilient by means of roller bearings. : de en
  • DE928296C - Circuit arrangement for batteryless telephone systems in three-wire circuit with intercommunication with all intercom stations : de en
  • ES214509A1 - A METHOD OF PRODUCING A CURLY YARN : en es
  • DE1699590U - WARNING DEVICE. : de en
  • DE1699836U - Motor-driven floor conveyor with or without a hoist : de en
  • US2709664A - Process for forming chemical resistant synthetic resin coatings on metal and product thereof : en
  • DE1699843U - ILLUMINATED LOGO FOR MOTOR VEHICLES. : de en
  • ES47433U - Casting filter for foundry (Machine-translation by Google Translate, not legally binding) : en es
  • AU205482B2 - Contact members fora socket unit : en
  • BE537975A - Electrical device for washing machines to prevent excessive foam formation in the event of an excessively high concentration of detergent : en fr
  • DE928492C - Traverse guide for the tong tree of deep furnace cranes, stripper cranes, tong cranes or the like. : de en
  • AU504754A - Data storage and processing machine : en
  • ES47411U - A recreational game (Machine-translation by Google Translate, not legally binding) : en es
  • ES216233A1 - Improvements introduced in the construction of coatings and milling receptacles for crushers (Machine-translation by Google Translate, not legally binding) : en es
  • US2709426A - Toy gun : en
  • US2709334A - Hot-gas reciprocating engine and refrigerator or heat pump operating on the reversed hot-gas reciprocating engine principle : en
  • GB730931A - Improvements in or relating to methods of manufacturing slag-forming bodies for use in stud welding : en
  • CA513314A - Battery testing apparatus and method : en fr
  • ES214401A1 - A conveyor mechanism for writing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47257U - Wrench for the tightening of nuts with compensation springs (Machine-translation by Google Translate, not legally binding) : en es
  • ES47398U - Protective covers for paperback bindings (Machine-translation by Google Translate, not legally binding) : en es
  • GB731102A - Improvements in valves : en
  • ES214525A3 - A new dryer (Machine-translation by Google Translate, not legally binding) : en es
  • US2709632A - Table top structure : en
  • DE1699550U - ROTATING CRANKCASE FOR TAPE MEASURE. : de en
  • ES44902Y - Toy tools : en es
  • FR1095421A - Method and material for riveting sheet metal : en fr
  • US2709274A - Spring mounting for door closers : en
  • USD174857S - Spice rack : en
  • DE928577C - Upper thread guide for ring spinning and twisting machines : de en
  • ES220819A3 - Improvements in the appliances lanzacohetes of salvation with projection cartridge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095515A - Improvements made to rotating tool machining devices, particularly those for boring bulky parts : en fr
  • GB730906A - Naphthalene derivatives : en
  • GB731042A - Improved freezing apparatus for making ice blocks : en
  • DE1699614U - TRANSPORT VESSEL. : de en
  • GB730947A - Facsimile scanning sheet holder means : en
  • DE1699789U - SOFT OR HARD WOOD BARS FOR CREATING A PARQUET FLOOR. : de en
  • FR1095228A - Tent frame : en fr
  • FR61916E - Vehicle body : en fr
  • ES47357U - Rear suspension for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095408A - Improvements in drilling pipe sinking : en fr
  • ES45577Y - Improved packaging : en es
  • GB730777A - Improvements in date indicators : en
  • DE1699849U - CLOSURE PLUG WITH CLAMPING STRAP FOR BOTTLES OD. DGL. : de en
  • DK79326C - Method for producing a flexible airtight package of oxygen-resistant foil material as well as bag and blank for use in the method. : da en
  • DE928378C - Electric control arrangement for the automatic shutdown of the conveyance of piece goods : de en
  • DE928402C - Process for improving the exhaust gas fastness of colored cellulose esters and ethers : de en
  • ES214194A1 - Improvements introduced in the mixed travies of armed concrete, vagneux system (Machine-translation by Google Translate, not legally binding) : en es
  • ES47413U - Fusible conductor for closed fuse links with measures to influence the disconnection characteristic and to increase the connection capacity thanks to a multiple interruption (Machine-translation by Google Translate, not legally binding) : en es
  • FR62012E - Improvements to polarized electromagnetic systems : en fr
  • FR62032E - Method and apparatus for repairing tires and inner tubes : en fr
  • GB731064A - Improvements in motor vehicle jacking arrangements : en
  • ES214166A1 - A procedure for the total discharge of a liquid applicable to tankers of toilets (Machine-translation by Google Translate, not legally binding) : en es
  • DE927286C - Process for the production of water-insoluble azo dyes : de en
  • FR62013E - Toddler Footwear Improvements : en fr
  • ES45501Y - switch : en es
  • DE1699607U - LIMITATION AND ENTRANCE LIGHT : de en
  • DE1699760U - SWITCH FOR HOLLOW PIPE. : de en
  • ES47308U - Container to hold matches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095549A - Improvements to screw clamps : en fr
  • GB731170A - Improvements in collapsible containers : en
  • CH307455A - Device to prevent overvoltages caused by field amplification on DC motors that run at increased speed. : de en
  • DE1699768U - HAND-PORTABLE OR DRAWABLE VACUUM CLEANER. : de en
  • FR1095542A - Perfected Tarare : en fr
  • FR61924E - Improvements in differentiation mechanisms, especially those of motor vehicles : en fr
  • GB730938A - Improvements in or relating to curing bag construction : en
  • AU512454A - Radiofrequency transducer : en
  • US2709397A - Tubular hydro-extractor for purifying suspensions of fibrous material : en
  • CH307394A - Apparatus for separating sheets from a stack of magnetizable sheets. : en fr
  • US2709769A - Surround-lighting of picture tubes : en
  • CH307502A - Process and device for the production of sleeveless iron straps. : de en
  • AU201206B2 - Improvements relating to bridging plugs : en
  • DE1699650U - DISINFECTION SYSTEM. : de en
  • US2709515A - Belt tightener for automatic folders : en
  • AU517254A - Amino compounds anda process for their manufacture : en
  • CH307434A - Heat exchanger. : de en
  • DE928537C - Emission testing device for tubes used in transducers or the like : de en
  • US2709500A - Centrifugal air separator for removal of particles : en
  • CA513343A - Methods of and means for the production of specially shaped hollow bodies with fixing ears by the centrifugal process : en fr
  • CA513432A - Method for making and distributing snow : en fr
  • CA513377A - Method of improving the resistance to corrosion and abrasion of certain coated aluminum surfaces : en fr
  • CA513426A - Awning construction : en fr
  • AU507054A - Improvements in or relating to silicone rubber having low shrinkage characteristics : en
  • CA513396A - Duplicator : en fr
  • DE1699537U - ELEVATING TABLE, IN PARTICULAR COFFEE TABLE. : de en
  • US2709630A - Piston ring : en
  • US2709691A - Vinyl chloride polymers plasticized with nonyl phenyl, 2-ethyl hexyl succinates : en
  • CA513219A - Portable arm rests for automobile seats : en fr
  • CA513231A - Mileage calculator : en fr
  • CA513353A - Lasting machine : en fr
  • CH307283A - Control device for continuous spinning machines. : en it
  • CH307300A - Frame printing machine. : en fr
  • AU90054A - The automatic firemaster extinguisher : en
  • DK79329C - Method for stopping a separating apparatus for separating wires individually in two steps from a wire layer with cross-threaded wires when one or more additional wires are incorrectly located in the cross-laying together with a single wire, and an apparatus for carrying out the method. : da en
  • AU200643B2 - Improvements in or relating tothe preparation of pigments : en
  • AU507554A - Improvements in or relating tothe manufacture of permanent magnets : en
  • CH307542A - Process for the preparation of 4- (N-phenyl-N-4'-bromo-benzyl) -amino-1-methyl-piperidine. : de en
  • CA513269A - Procss and catalyst for the dehydrogenation of olefines : en fr
  • AU206765B2 - Means and method for attaching buttons an materials, especially textiles : en
  • CH307355A - Process for the production of printing forms without etching. : de en
  • AU202762B2 - Improvements in or relating to electron-discharge tubes : en
  • CA513385A - Apparatus for demagnetizing a recording reproducing head : en fr
  • CH307403A - Method for vibratory grinding. : de en
  • CH307417A - Shock absorbers, in particular for vehicles. : de en
  • AU507354A - Improvements relating to liquid pressure relief valves : en
  • DE1699890U - ENCLOSED LIMIT SWITCH. : de en
  • ES214609A1 - A procedure for the obtaining of diphenyl sulfurs (Machine-translation by Google Translate, not legally binding) : en es
  • ES220845A1 - Improvements introduced in change of speed by chain safeguard (Machine-translation by Google Translate, not legally binding) : en es
  • US2709460A - Pile fabric having high and low loops : en
  • CA513349A - Weighing scale lens frame tilt control : en fr
  • CH307258A - Electric hot air oven. : de en
  • CH307261A - Rotary connection, especially for furniture, windows, doors, etc. : de en
  • DK79301C - Cathode ray deflector. : da en
  • ES220852A1 - A machine to wash clothes (Machine-translation by Google Translate, not legally binding) : en es
  • GB731033A - Improvements in or relating to publicity apparatus : en
  • CA513358A - Grease trap : en fr
  • CH307352A - Device for blocking the curtain of a negative frame for a photographic camera. : en fr
  • FR61942E - Device for the loading and unloading of vehicles transporting bulk materials, in particular garbage cars : en fr
  • CA513407A - Negative feedback applied to magnetic recording : en fr
  • CH307409A - Process for influencing machine tools by means of photocells and equipment for carrying out the process. : de en
  • CH307424A - Hydraulic device comprising a hydropneumatic accumulator. : en fr
  • CH307565A - Process for the preparation of a diammonium compound. : de en
  • US2709403A - Stranding machine : en
  • GB731147A - An improved method of producing optical elements from plastic material : en
  • DK79313C - Apparatus for squeezing the contents of tubes. : da en
  • ES47323U - A juicer for garlic (Machine-translation by Google Translate, not legally binding) : en es
  • US2709490A - Tool for severing and milling away a section of casing in the bore of a well : en
  • US2709610A - Vehicle door lock : en
  • AU201580B2 - Improvements in or relating to silicone rubber having low shrinkage characteristics : en
  • FR1095315A - enamel for fired ceramics : en fr
  • FR61926E - Insulating clothing for stay in surface water or when diving : en fr
  • FR62022E - Camera body with interchangeable optical system : en fr
  • GB731037A - A new or improved reciprocatory suction pump : en
  • CA513325A - Hydrocarbon synthesis catalyst : en fr
  • CH307371A - Sorting device, in particular for sorting potatoes. : de en
  • CH307540A - Device for regulating the speed of electric motors. : de en
  • AU515154A - Improvements in or relating to potentiometer arrangements : en
  • FR61956E - Process for the extraction of nickel from poor ores : en fr
  • CH307496A - Combined FM-AM receiver. : de en
  • DE1699770U - PLATE STAND. : de en
  • DE928422C - Firing with multi-layer charging : de en
  • FR62035E - Process for obtaining relief cinematography by juxtaposed stereoscopic views : en fr
  • CH307341A - Die-cutting machine for paper and cardboard webs. : de en
  • AU202690B2 - Improvements relating to electrode holders : en
  • CH307324A - A process for preparing amino-2-hydroxy-4- (chloro-4'-phenyl) -5-ethyl-6-pyrimidine. : en fr
  • CH307516A - Safety device in railway systems with variable bedding resistance. : de en
  • US2709656A - Cheese manufacture : en
  • US2709780A - Constant voltage semiconductor devices : en
  • US2709322A - Machine tools : en
  • CA513412A - Transistor unit : en fr
  • DE1699519U - ELECTRIC SUBMERSIBLE MOTOR FOR LIQUID OPERATION. : de en
  • CA513260A - Method of blasting : en fr
  • AU208633B2 - Improvements in and relating tothe production of diisocyanate-modified resin compositions : en
  • CA513262A - Fiber dispersing machine and method : en fr
  • DE928576C - Lightweight shoe : de en
  • US2709663A - Electrical capacitors : en
  • ES214395A1 - A procedure to improve the structure of the soil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095411A - Accumulator improvements : en fr
  • DE1699937U - TOBACCO PIPE. : de en
  • FR1095377A - Products intended for direct brightening for alkaline electrolysis baths : en fr
  • DE1699651U - CUBES FOR AIR IMPROVEMENT AND DISINFECTION TO PLACE IN THE PISSOIR BASIN. : de en
  • FR1095417A - Improvements in automotive vehicle lighting, more particularly in coded lighting, and eliminating glare : en fr
  • DE1699904U - SCENT DISPENSER. : de en
  • CH307550A - Process for the production of a pharmacologically active ether. : de en
  • DE1700075U - HOLLOW SHAFT FOR ROLLAEDEN. : de en
  • ES217547A1 - New procedure for the preparation of suitable oils to be employed in coating compositions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095404A - Discharge surge protector in low pressure atmosphere : en fr
  • FR61977E - Rocket Thruster Fuels Ignition Process : en fr
  • GB730829A - Improvements in or relating to light reflectors : en
  • FR1095203A - Device for ash removal : en fr
  • FR1095260A - Improvements made to the soles of metal planes : en fr
  • GB730773A - Improvements in or relating to electric discharge devices : en
  • US2709541A - Measuring spoon with electric vibrating means : en
  • US2709650A - Method of processing iron containing materials to nodules : en
  • US2709796A - Automatic target training : en
  • ES47328U - Variety of purple pink flower carnation, diffused in ivory white at the tip of the petals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095557A - Improvements made to threaded plugs intended to be fitted using an explosive charge device : en fr
  • IE22150L - Automatic telecommunication exchanges. : en
  • DE928436C - Device for improved utilization of the exhaust gas energy from internal combustion engines, in particular for propelling aircraft : de en
  • FR61968E - Wire guide device for winder : en fr
  • DK79310C - Machine for simultaneous splitting and roughening of leather parts, such as shoe soles. : da en
  • ES214530A1 - A procedure for the obtaining and coupling of supports consisting of empty bodies of any kind especially of tubes with very straight wall (Machine-translation by Google Translate, not legally binding) : en es
  • US2709472A - Tubeless tire sealing device : en
  • US2709729A - Circuit breaker : en
  • CA513297A - Production of benzene hexachloride having a high content of gamma isomer : en fr
  • CH307266A - Electric cooker. : de en
  • ES212797A1 - Improvements introduced in the preparation of means for dry stimulation of seeds (Machine-translation by Google Translate, not legally binding) : en es
  • ES47341U - A new keychain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095371A - Spark machining method and device : en fr
  • DE928327C - Electrically operated incubator : de en
  • FR1095572A - Burette : en fr
  • GB730995A - Improvements in or relating to boxes of cardboard or like material : en
  • GB731072A - An improved method and tool for repairing valves for pneumatic tyres : en
  • GB731180A - Improvements in or relating to cathode ray tube apparatus : en
  • ES220701A1 - Improvements in the sprockets of the totalizing mechanisms with rollers of fighting figures (Machine-translation by Google Translate, not legally binding) : en es
  • FR62008E - Hygienic packaging for dressings and similar articles : en fr
  • DE928399C - Elevator coupling for clocks with oscillating mass elevator : de en
  • FR1095302A - Gray cast iron with lithium and its manufacturing process : en fr
  • FR1095356A - Device for exciting pulses in order to control the transmitter and receiver of a radar installation : en fr
  • GB731003A - Iron nitride of improved high frequency electro-magnetic properties : en
  • GB731009A - Speed-reducing device for winches chain lifts and the like : en
  • AU517054A - Improvements in or relating to the manufacture of flat glass : en
  • CA513416A - Mixing circuit arrangement : en fr
  • US2709418A - Stock watering tank : en
  • ES214908A1 - A procedure for obtaining ammonium nitrate not propense to agglutination (Machine-translation by Google Translate, not legally binding) : en es
  • GB730864A - Natural rubber compositions : en
  • GB731107A - Electrolysis of aqueous solutions of mixtures of potassium and sodium chloride : en
  • ES47339U - Mechanical forklift (Machine-translation by Google Translate, not legally binding) : en es
  • CA513404A - Combined record sorting and accounting machine : en fr
  • US2709570A - Pneumatic nail puller : en
  • FR1095483A - Soft jaws for chucks for lathes, boring machines, milling machines and the like : en fr
  • FR1095533A - Improvements to pipe fittings : en fr
  • GB731230A - Improvements in or relating to a method and apparatus for contacting liquid and vaporous materials : en
  • CH307269A - Mixing and stirring machine with a blender jar. : de en
  • ES45447Y - Improved domestic serger : en es
  • US2709332A - Overwind preventer for timepiece : en
  • DE1699634U - TURBINE BLADE. : de en
  • FR1095381A - Process for the manufacture of rubber articles reinforced with cellulosic products, and articles manufactured by this process : en fr
  • GB731226A - Improvements in or relating to interpolymers : en
  • US2709299A - Razor blade holder : en
  • US2709750A - Magnetic-period mass spectrometer : en
  • US2709501A - Purifier : en
  • US2709520A - Feed cleaning apparatus : en
  • US2709539A - Container filling apparatus : en
  • US2709660A - Tap hole mix : en
  • ES217599A3 - Hydraulic brake system (Machine-translation by Google Translate, not legally binding) : en es
  • FR62071E - Device for cutting and sucking the ends of wire on automatic winders : en fr
  • GB730837A - Improvements relating to electric switch contact arrangements : en
  • CA513386A - Electro-mechanical transducer : en fr
  • DE1699683U - CHILD SEAT. : de en
  • CA513401A - Shift control for an auxiliary transmission : en fr
  • FR1095280A - Process and plant for desulphurizing cast iron : en fr
  • FR1095297A - Folding staircase that can serve as a stepladder : en fr
  • FR1095378A - Damped suspension device : en fr
  • FR1095477A - Ophthalmic lens with multiple vision zones and means for its manufacture : en fr
  • DE928528C - Process for the production of nicotinic acid esters : de en
  • CH307508A - All-terrain vehicle, especially vehicle that can be used on stairs. : de en
  • DE1699576U - LETTER THREAD OPENER. : de en
  • DE1699901U - PULL UNIT FOR EXTENSION RODS ON OPERATING CHAIRS. : de en
  • DE928457C - Process for the surface finishing of laminated bodies made of wood, in particular of wood fiber, chipboard and plywood panels : de en
  • ES44983Y - Improved pneumatic needle holder : en es
  • FR1095299A - Hydraulic crane : en fr
  • DE1699764U - DEVICE TO BE CONNECTED FOR COAL FIRING OD. DGL. : de en
  • GB730971A - Improvements in or relating to carriers for wheeled vehicles : en
  • DE928538C - Voltage or voltage comparison indicator tubes : de en
  • ES45547Y - Foldable metal box : en es
  • FR1095583A - Accounting forms for purchasing control : en fr
  • GB730892A - Improvements in or relating to electrical bistable circuits : en
  • ES219545A1 - Improvements introduced in the galvanic elements especially in the accumulator cells (Machine-translation by Google Translate, not legally binding) : en es
  • CH307376A - Wide angle lens. : de en
  • ES214341A1 - Improvements in the introduction of masses for molds of foundry, especially for procedures of foundry, of presition (Machine-translation by Google Translate, not legally binding) : en es
  • ES46910U - Presser device (Machine-translation by Google Translate, not legally binding) : en es
  • FR62018E - Method and device for sealing cement pipes : en fr
  • US2709557A - Ejectable airplane seat having leg restraining means : en
  • CH307271A - Coat stand. : de en
  • CH307351A - Device on typewriters for writing on a strip. : de en
  • CH307461A - Dry rectifier column. : de en
  • DE928426C - Kitchen stove with built-in boiler and grate adjustable in height : de en
  • FR62086E - Feeding device for straw chopper : en fr
  • GB730949A - Manufacture of new amino-benzene-sulphonamides : en
  • DE1699925U - REPLACEABLE VENTILATION FLAP. : de en
  • ES214068A1 - An improvement in the assembly of special complementary drivers in the electrical cables isolated especially to reveal and find deterioration in the coating (Machine-translation by Google Translate, not legally binding) : en es
  • ES47305U - A refrigerator display case made of plastic material for the conservation of all kinds of products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095210A - Attachment of removable rims for motor vehicle wheels : en fr
  • FR1095337A - Process for preparing n-carbamylimides : en fr
  • FR1095383A - Improvements relating to presses for attaching metal fittings to a body : en fr
  • FR62039E - Vibrated and Rammed Concrete Agglomerates Machine : en fr
  • FR62054E - Process for drying veneer timber, products conforming to those obtained and installation for carrying out this process or similar process : en fr
  • DE1699708U - BALLPOINT PEN FOR NOTEBOOKS, POCKET CALENDAR AND LIKE. : de en
  • FR1095374A - Synchronous homopolar magnetic coupler : en fr
  • GB730821A - Improvements in or relating to electrodes for electron discharge devices and the like : en
  • GB730893A - Improvements in power steering mechanisms for land vehicles : en
  • GB730899A - Improved isolating slab for preventing the transmission of vibration : en
  • US2709359A - Machine for selectively testing the effects of weathering on rubber : en
  • US2709795A - Electrical cable connector : en
  • ES45009U - A construction element (Machine-translation by Google Translate, not legally binding) : en es
  • ES214502A1 - A PROCEDURE FOR THE MANUFACTURE OF TEREPHTHAL ACID : en es
  • FR62000E - Chemical process for obtaining high gloss surfaces on aluminum and aluminum alloys : en fr
  • GB731052A - Improvements in or relating to soil conditioning agents and methods of preparing thesame : en
  • DE928293C - Sending device for telex characters, especially those based on the Hell system : de en
  • FR62034E - Improvements to demountable boats : en fr
  • DE1699900U - SICK BED WITH DEVICE TO CHANGE THE BACKREST INCLINATION. : de en
  • DE1699907U - SLIDING BODY FOR CURTAIN RAILS. : de en
  • AU505954A - Wheel construction : en
  • ES217437A1 - A method and apparatus for transporting, storing and using natural gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095592A - Single Circuit Magnetron Tuning Device : en fr
  • US2709492A - Gravity actuated spinneret punching machine : en
  • ES214250A1 - Tire building apparatus : en es
  • ES214946A3 - A procedure for the manufacture of a waterproof material based on paper (Machine-translation by Google Translate, not legally binding) : en es
  • ES45351Y - For liquid and solid ejector bellows bottle : en es
  • FR62076E - Unwinding and rewinding mechanism for large width and length magnetic tape recorders : en fr
  • GB731165A - Rolled bar for the production of joint elements for pipes in concrete, joint elements and pipes resulting therefrom : en
  • US2709318A - Toy construction elements : en
  • US2709469A - Weldable lock nut : en
  • ES214165A2 - Improvements in the circular saws for the cutting of pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES218247A1 - Improvements in or relating to linear polyamides : en es
  • DE1699883U - CENTER LADDER- OR NEUTRAL MARKING ON OVERALL LINES. : de en
  • DE768066C - Aiming device for the dropping of loads from aircraft, especially when turning : de en
  • ES47243U - A soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • ES47280U - Perfect loom for looms (Machine-translation by Google Translate, not legally binding) : en es
  • GB731028A - Valve adapted for use in a liquid distributing system : en
  • CH307529A - Process for the preparation of a new diazoamino derivative. : en fr
  • ES47455U - A rotating point for turning (Machine-translation by Google Translate, not legally binding) : en es
  • ES221083A1 - A new lifting device for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES214792A1 - A procedure for the obtaining of new derivatives of the phonotiacin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095644A - Improvements to dynamometers and fluid absorption brakes : en fr
  • DE928286C - Process for the production of a new, analgesic 1-phenyl-pyrazole derivative : de en
  • US2709477A - Vertically adjustable vehicle seat : en
  • AU507254A - Improvements in or relating to process for removing volatile organopolysiloxanes from high molecular weight organopolysiloxanes : en
  • CH307298A - Easily soluble in water whitening agent. : de en
  • DE1699662U - WINDOW AND DOOR SEALING. : de en
  • ES47443U - Improvements in oil stoves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095561A - New monoazo dyes, derivative metal complexes and intermediates for their preparation : en fr
  • FR1095422A - Improvements to television receivers : en fr
  • GB731035A - Improvements in or relating to method of etching aluminum and aluminum base alloys : en
  • JPS303710B1 - : ja
  • ES214349A1 - A motorized injection combustión machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES221115A1 - A motor for vehicles, preferredly equipped with pedaliers (Machine-translation by Google Translate, not legally binding) : en es
  • AU203653B2 - Improvements in or relating to thermoresponsive adhesives and to apparatus for handling thesame : en
  • AU290714B2 - An improved supporting unit for use inthe handling of clay building bricks : en
  • CH307321A - Process for the preparation of 7-keto-4b-methyl-1,2,3,4,4a, 4b, 5,6,7,9,10,10a-dodecahydro-phenanthrene-1,4-diol. : de en
  • CH307501A - Method and device for inserting the sealing washers into screw-on caps of tube closures. : de en
  • GB730916A - Polarograph apparatus : en
  • GB731050A - Improvements in electric limit switches : en
  • CH307411A - Stretchable fastener for ribbons for jewelry and utility purposes. : de en
  • DE1699701U - EASILY RELEASABLE DOOR OR WINDOW HINGES, IN PARTICULAR PIVOT HINGES. : de en
  • CA513242A - Brake mechanism : en fr
  • GB731144A - Method of and apparatus for the production of sliding clasp fasteners : en
  • ES214815A1 - Improvements in the procedures of footwear manufacture with vulcanized sole to the court (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095311A - Improvements in manufacturing processes for liver extracts : en fr
  • DE928484C - Suspended vaults, hanging covers or the like for industrial ovens, e.g. B. Siemens-Martin-OEfen, and method for producing the vault : de en
  • DE928549C - Dust collector for vacuum cleaner : de en
  • FR1095286A - Two-part mobile formwork for mine support : en fr
  • FR61931E - Triodes using crystals such as germanium crystals : en fr
  • FR62083E - Pozzolanic binder with appreciable initial strength and final strength : en fr
  • US2709356A - Portable antitheft device : en
  • ES221209A1 - A procedure for adhering a color film, on cardboard, paper, carton or similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB731103A - A basket for a centrifugal separator : en
  • GB731224A - Improvements in systems for supervising a plurality of variables : en
  • DE1699502U - DRESSING SKIRT. : de en
  • DE1699922U - DRAIN DEVICE FOR COFFEE MACHINES. : de en
  • DK79307C - Rust protection cladding in the form of a band and method of making such cladding. : da en
  • US2709670A - Diagnostic method using treponema pallidum : en
  • CA513248A - Therapeutic compositions : en fr
  • CA513299A - Anti-foam agents : en fr
  • US2709447A - Automatic gathering valve : en
  • US2709574A - Diamond drill : en
  • AU204945B2 - Improvements inthe manufacture of hollow ingots and castings : en
  • CH307373A - Computing device on an office machine. : de en
  • CA513334A - Pyridyldialkylaminoalkane nitriles : en fr
  • CA513372A - Memorandum plate : en fr
  • AU508554A - Improvements in and relating to photographic cameras : en
  • CH307425A - Press. : de en
  • CH307450A - Circuit for time-staggered triggering of switching processes. : de en
  • CH307544A - Process for the preparation of a new bis-quaternary ammonium salt. : de en
  • DE1699721U - DEAD NUMBER DISCUS. : de en
  • DE1699995U - ROTATION-PROOF HOOK SCREW. : de en
  • ES218389A1 - Improvements in acoustic devices to discover fluid escapes (Machine-translation by Google Translate, not legally binding) : en es
  • CH307442A - Mixture for mechanical joints between electrical conductors. : en fr
  • AU201793B2 - Suction nozzles for vacuum cleaners : en
  • DE928532C - Socket with a locking strip closing the sockets : de en
  • US2709530A - Furnace feeding apparatus : en
  • US2709671A - Process of production of a synthetic thyroprotein : en
  • USD174869S - Charm bracelet or similar article : en
  • DE928400C - Elastic journal bearing for clockworks : de en
  • DE1699513U - FRAME FOR A PIPE CIRCLE OR POT CIRCLE. : de en
  • CH307344A - Dialing machine. : en fr
  • CH307491A - Telegraph installation comprising a mnemonic device intended for the transmission and repetition of coded signals. : en fr
  • US2709779A - Voltage regulating system : en
  • CA513336A - Spermicidal compositions : en fr
  • CH307235A - Process for the manufacture of a pesticide. : de en
  • CA513223A - Gas-liquid accumulators and the like : en fr
  • GB731081A - Improvements in or relating to universal couplings : en
  • ES46365U - Life suit (Machine-translation by Google Translate, not legally binding) : en es
  • ES47402U - Underground chain conveyor : en es
  • FR62099E - Method for automatic adjustment of the mowing height of a fabric and device allowing the implementation : en fr
  • GB730939A - Space heating or cooling apparatus : en
  • DE1699730U - DEVICE FOR LEVELING TOBACCO SHEETS. : de en
  • US2709716A - Contrast enhancing aerial photography : en
  • AU506054A - Door hinge check and hold-open, and automobile body comprising thesame : en
  • CA513277A - Case for spectacles and the like : en fr
  • CH307483A - Hair treatment agents to enable the hair to retain the shape it has once given. : de en
  • CH307464A - Device with a cathode ray tube for very high frequencies. : de en
  • CA513361A - Fish lure : en fr
  • CA513301A - Vibrating mechanism for dynamic mold casting machine : en fr
  • CA513410A - Vibration isolating suspension : en fr
  • CH307330A - Process for reducing the adverse effects of combustion products. : de en
  • DE1699921U - LOCKABLE STRAINER. : de en
  • AU509854A - Improvements in or relating to windshield wipers : en
  • US2709433A - Fluid inoculating syringe or injector : en
  • GB731032A - Stencilling printing table : en
  • AU504854A - Elapsed time computer : en
  • AU201667B2 - Improvements in or relating to process for removing volatile organopolysiloxanes from high molecular weight organopolysiloxanes : en
  • CA513273A - Process of making sutures : en fr
  • DE928545C - Device for the production of fibers from glass or other masses that are plastic in the heat : de en
  • DE1699814U - SECURITY DEVICE FOR COIN MACHINES AGAINST SUCCESSIVE INSERTION OF COINS DURING THE MACHINE'S RESPONSE TIME. : de en
  • ES47238U - A folding bed frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095429A - Cap improvements for motor vehicle lights : en fr
  • FR1095491A - Device for digging parallel grooves in a piece of wood, in particular with a view to facilitating the fitting of hinges : en fr
  • CH307270A - Household device. : en fr
  • CH307548A - Process for the preparation of a piperide ion. : de en
  • AU507154A - Solid elastic organopolysiloxanes of improved compression set characteristics : en
  • CH307265A - Electric cooking equipment with resistance heating. : de en
  • FR1095352A - Improvements to processes for preparing cyclic compounds, more particularly compounds which can be used as diuretics and antifungal agents : en fr
  • US2709349A - Locking device for power drive couplings : en
  • US2709446A - Control valve for portable tool : en
  • US2709457A - Beat-up for axminster loom : en
  • US2709782A - Translator drive and clutch synchronizing mechanism : en
  • AU514454A - A method of manufacturing blanks of metal for objects, preferably cartridge cases, manufactured through deep-drawing ofthe blanks : en
  • DE1699703U - DOOR CLOSER ON FISH STRAP. : de en
  • DE1700078U - TARGET TRANSPORT DEVICE. : de en
  • DE928572C - Drive for tracked vehicles : de en
  • ES47298U - A lingerie ribbon (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095573A - Improvement in drills : en fr
  • FR62049E - Device for the mechanical drive of various machines : en fr
  • GB730858A - Improvements in bellows and bellows components : en
  • GB731019A - A fast stopping circuit for a high speed switch : en
  • GB731053A - Improvements in and relating to the production of acids, acid esters and di-esters : en
  • DE928330C - Pistons, especially for internal combustion engines : de en
  • AU557654A - Improvements in or relating toa process forthe combination, reforming and hydrocarbons of hydrocarbons : en
  • CA513247A - Metallized dyes derived from hydroquinone mono-ethers : en fr
  • CA513438A - Concentrated synthetic rubber latex : en fr
  • CH307453A - Electric rotary switch. : de en
  • US2709661A - Process for the production of industrial slurries of reduced moisture content in relation to viscosity : en
  • AU510454A - Improvements in or relating tothe preparation of pigments : en
  • CH307420A - Device for alternating coupling of one or the other of two driving links with one driven link. : de en
  • DE928458C - Two-for-one twisting spindle : de en
  • US2709560A - Camera support : en
  • ES45253Y - A detachable column to hold shelves : en es
  • DK79323C - : da
  • FI29661A - Sätt och anordnig att vid skakbord tillföra ett gasformigt medium : en fi
  • FR1095340A - Active compound for the preparation of insecticides and process for obtaining this compound : en fr
  • GB731207A - Arrangement for locking a hatch or the like opening panel : en
  • GB730955A - Improvements in or relating to automatic telephone exchange signalling and control systems : en
  • DE1699588U - TWO-WHEELED DUMP TRUCK FOR TRANSPORTING ALL KINDS OF BULK GOODS. : de en
  • ES47422U - A block for buildings perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB731030A - Thiosemicarbazones and a process of making same : en
  • GB731089A - Gas fire radiants : en
  • ES214330A1 - A PROCEDURE FOR THE OBTAINING OF TEXTILE ARTICLES OF POLYMERS BASED ON ACRYLONITRILE : en es
  • FR1095414A - Planetary gearbox : en fr
  • FR1095586A - Metal sheet pile joint without separate staple allowing to form a curtain without any protrusion on one of its sides : en fr
  • DE928445C - Trailer hitch : de en
  • DE1699510U - TELEPHONE SET. : de en
  • DE928367C - Device to prevent overdriving of the conveyor baskets of mine conveyor systems : de en
  • DK79318C - Process for the preparation of blended polymerized vinyl compounds which are particularly suitable for the production of lacquers. : da en
  • DE1699971U - Table skittles. : de en
  • FR1095244A - New plasticizers and emollients for rubber : en fr
  • GB730997A - Improvements in or relating to apparatus for reproducing recorded television or likesignals : en
  • GB731079A - Improvements in method of, and means for, laterally separating sections of flexible web material : en
  • ES47306U - Lottery game (Machine-translation by Google Translate, not legally binding) : en es
  • ES47359U - Previous suspension for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB731205A - Improvements in stanchions, pit-props and the like supports : en
  • FR1095230A - Process for the production of a porous material for separators of accumulator tanks : en fr
  • FR1095301A - Improvements in chlorinated rubber film manufacturing processes : en fr
  • GB731105A - Improvements relating to windshield wipers : en
  • DE1699653U - BLOOD TRANSFER DEVICE. : de en
  • DK79299C - Process for the preparation of compounds of the cyclopentanopolyhydrophenanthene series with double bond in the 6,7- and 8,14-position. : da en
  • US2709777A - Tap changing electrical control apparatus : en
  • FR61954E - Improvements to two-way speakerphone systems : en fr
  • FR1095609A - Sulphate manufacturing process : en fr
  • GB730912A - Improvements relating to motion picture projection systems : en
  • US2709365A - Flowmeter : en
  • USD174876S - Charm bracelet or similar article : en
  • FR1095265A - Improvements made to force measurement devices, in particular to certain scales : en fr
  • FR1095590A - Mica sheet fully impregnated with oil and process for its manufacture : en fr
  • ES47395U - Portable oven, adaptable to oil burners or any fuel (Machine-translation by Google Translate, not legally binding) : en es
  • DE1700006U - SUCTION AND SHAVING SPONGE. : de en
  • ES47259U - Tap or tap applicable to barrels (Machine-translation by Google Translate, not legally binding) : en es
  • ES47270U - Improved metallic trolley (Machine-translation by Google Translate, not legally binding) : en es
  • AU162649B2 - Turkey product and method of preparing same : en
  • CA513310A - Preparation of resin-bearing fibrous pulp : en fr
  • US2709675A - Treatment of agglomerative carbonaceous solids : en
  • DE768058C - Jet propulsion for aircraft : de en
  • ES221174A1 - Improvements in coupling parts for the removable connection of gas condenses or liquids under pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR62036E - Improvement to tubular conductors for concentric telecommunication pair : en fr
  • GB731148A - Apparatus for testing short circuits in coils : en
  • DE1699548U - FRAME TENSIONERS, IN PARTICULAR FOR FRAMES CUT ON A MITER, E.G. PICTURE FRAMES, etc. : de en
  • DE1699741U - DIAPER PANTS WITH FOAM SEALING STRIPS. : de en
  • DE928287C - Absorbent for low-boiling amines : de en
  • DE928561C - Gate valve : de en
  • ES45458Y - Retaining device for hardware : en es
  • FR1095608A - Steel manufacturing process and corresponding product : en fr
  • GB731196A - Improvements in or relating to devices operable by the receipt of particular multi-digit numbers : en
  • ES219119A1 - Thermostatic apparatus for electrical maneuver (Machine-translation by Google Translate, not legally binding) : en es
  • ES45124Y - By an electronic counter with progressive operation : en es
  • FR1095283A - Electromagnetically controlled door closer, designed to equip safes : en fr
  • DE1699767U - MULTI-PURPOSE FIXING DEVICE FOR HOUSEHOLD MACHINERY OD. DGL. : de en
  • DE928432C - Selection device for registration machines controlled by payment cards : de en
  • DE928454C - Fitting for window sashes that swing around a central horizontal axis : de en
  • US2709592A - Dueling target : en
  • SE150180C1 - : sv
  • DE928291C - Prestressed concrete railway sleeper : de en
  • FR62027E - fire brigade ladder with profiled metal beams : en fr
  • GB731004A - An improved spotlight for motor vehicles : en
  • DE1699705U - CASSETTE. : de en
  • DE928515C - Moldings for cold and heat insulation purposes : de en
  • GB730785A - Improvements in potato baskets : en
  • GB731175A - Improvements in or relating to wrapping machines : en
  • ES214934A1 - A perfect machine for beveling glass and glass (Machine-translation by Google Translate, not legally binding) : en es
  • FR62096E - Clamshell : en fr
  • DE929687C - Voltage train generator : de en
  • FR1095445A - Coupling device for engines with various transmission ratios : en fr
  • FR61928E - Thick layer calcination and sintering process : en fr
  • ES47282U - A box for belts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095505A - High pressure steam or hot water boiler : en fr
  • GB731055A - An improved portable hydraulic press : en
  • FR1095326A - Organic compounds containing phosphorus, their preparation and use : en fr
  • FR62072E - Packaging : en fr
  • GB731229A - An improved method of producing a building block from concrete or like material : en
  • ES214346A1 - A new procedure for cold manufacture of glass coated parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES220441A2 - An electromagnetic action apparatus directed for mechanical impulses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095455A - Photographic recording device : en fr
  • DE1699727U - BODY MADE OF ELASTIC MATERIAL. : de en
  • DE928529C - Process for the preparation of ª-amino-ª-ketocaproic acid and derivatives thereof : de en
  • FR1095406A - Advanced pressure adjustment system between two chambers : en fr
  • FR1095480A - Land thrust balancing installations and device in quay walls and piers : en fr
  • FR62078E - Device allowing the distribution of hot and cold water by single pipe in sanitary installations : en fr
  • ES218411A1 - Improvements in the construction of closures for the extremes of rings parts of subjection (Machine-translation by Google Translate, not legally binding) : en es
  • ES42193Y - Football pool calendar : en es
  • ES47679U - Burner for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095568A - Improvement in distributor heads for internal combustion engine igniters : en fr
  • FR61930E - Electric wave amplifiers : en fr
  • GB731068A - Ice-eliminating system of the type using inflatable elements : en
  • DE1699751U - CARD, CONSTRUCTING IN GROUPS, FIXED TO A GUIDANCE CARD, INTERCONNECTED, EACH OF WHICH CAN BE EXTENDED BY A CERTAIN MEASURE FROM THE FOREGOING. : de en
  • DE1699958U - PHOTO BINOCULARS. : de en
  • DE928374C - Microprojection device : de en
  • FR1095319A - Process for the treatment of fuels and combustibles and devices for its application : en fr
  • FR1095451A - Improvements to processes for obtaining porous materials : en fr
  • GB730941A - Improvements in or relating to foot arch supports : en
  • GB731110A - Improvements relating to forging and reducing apparatus : en
  • GB731219A - Improvements in or relating to petroleum distillate fuel oil compositions : en
  • DE1699896U - INSTRUMENTS FOR ARTIFICIAL BRONCHUS CLOSURE. : de en
  • US2709425A - Diesel engine cold starting apparatus : en
  • US2709628A - Piston pin fastener : en
  • ES214999A1 - A device - reducing and gear-speed box for driving mixing cylinders and rubber refiners and similar materials (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699818U - MOLDED BODY FOR INSULATING PIPES IN REFRIGERATION SYSTEMS. : de en
  • ES214499A1 - A perfected system for the construction of wooden roller shutters (Machine-translation by Google Translate, not legally binding) : en es
  • GB730801A - Nickel-chromium base alloy : en
  • FR1095540A - Dredge : en fr
  • GB731076A - Apparatus for and method of preparing textile strands by twisting, wrapping or covering : en
  • ES45625U - Thread wound wire insertion device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699869U - PRINTING PLATE FOR SCREEN PRINTING MACHINES. : de en
  • FR1095574A - Improved strainer : en fr
  • DE928518C - Articulated support, for example for scaffolding anchors : de en
  • AU202215B2 - Door hinge check and hold-open, and automobile body comprising thesame : en
  • CH307538A - Motor pump. : en fr
  • GB731111A - Vinyltoluene-unsaturated ester interpolymers and method of making same : en
  • US2709320A - Apparatus for effecting the fecundation of plants : en
  • US2709536A - Detergent dispenser : en
  • US2709785A - Measurement of conductivity of liquids : en
  • DE1700001U - WATERPROOF BOXES FOR CONTROL GEAR FOR MERCURY VAPOR LAMPS. : de en
  • ES213943A1 - Improvements in hybrid assemblies to use a microwave for radio (Machine-translation by Google Translate, not legally binding) : en es
  • GB730877A - Moulding compositions of vinyl aromatic resins : en
  • FR61914E - Air ducts inside the converter bottoms : en fr
  • FR62075E - Process for burning degassed coal in the form of dust or fine food : en fr
  • GB730827A - Process of and apparatus for working up materials containing matte-forming metal compounds : en
  • GB731078A - Actuating mechanism : en
  • DE1699625U - OVER TROUSERS AS PROTECTIVE TROUSERS. : de en
  • DE1699960U - CONNECTOR FOR COMPRESSED AIR SUPPLIED RESPIRATORY DEVICES. : de en
  • FR1095332A - Process for the preparation of chemical compounds of the n (nitro 5-acyl 2-furan) amino 3-oxazolidones 2 family : en fr
  • FR1095390A - Loudspeaker enhancements : en fr
  • GB731173A - Improvements in or relating to valves : en
  • ES45254Y - A detachable holder for glass shelves : en es
  • GB730855A - Improvements in and relating to molybdenum-glass and tungsten-glass seals and methods of making such seals : en
  • GB731098A - Electron tubes and lead insulating arrangement therefor : en
  • AU513254A - Shopping carts : en
  • CH307299A - Device for treating webs of textile material, e.g. B. of yarns, warps and fabrics. : de en
  • ES214196A2 - A procedure to reduce the amounts of silicon and sulfur contained in the foundry (Machine-translation by Google Translate, not legally binding) : en es
  • GB731084A - Improvements in or relating to methods and electrodes for automatic electric arc-welding : en
  • DE1699924U - ELECTRIC OVEN. : de en
  • DE1699551U - MAGNETIC DETECTOR. : de en
  • DE1699605U - SHOOTING TARGET SYSTEM. : de en
  • DE1699791U - METAL FRAME. : de en
  • ES47345U - A support set for vehicle lights (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095535A - Impregnation process and equipment as well as product impregnated according to this process : en fr
  • DE1699572U - PENDULUM BEARINGS. : de en
  • DE1699927U - SCRAPERS, IN PARTICULAR FOR PRECIOUS PLASTER AND THE LIKE. : de en
  • FR1095276A - Telescopic shock absorber with external adjustment : en fr
  • FR62052E - Improvements to direct-view filing devices : en fr
  • ES213942A1 - A procedure for the obtaining of facilitating agents of the dissolution (Machine-translation by Google Translate, not legally binding) : en es
  • DE768053C - Method and device for operating a nozzle motor : de en
  • FR61969E - Automatic detection device for metallic bodies included in a mass of material in translation : en fr
  • FR61980E - Improvements made to the sliding assembly of two parts and their application to projectors or other devices : en fr
  • DE1699776U - PLASTIC CHAIR. : de en
  • DE1699838U - CUSHIONING FOR MOTOR VEHICLES. : de en
  • ES215379A1 - A purification of sand purification by floating and installation for the implementation of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES214726A1 - A new system for flexible pipes (Machine-translation by Google Translate, not legally binding) : en es
  • DE928295C - Method for telegraphic message transmission, preferably with character separation according to the Hell system : de en
  • US2709280A - Method for producing molded articles : en
  • FR1095330A - Semiconductor devices for signal translation : en fr
  • FR61966E - Washing machine : en fr
  • US2709357A - Combination lock mechanism : en
  • GB731178A - Shirt and detachable collar therefor : en
  • DE928288C - Piston unit : de en
  • DE928387C - Piston pump : de en
  • GB730840A - Driving device for vibrating units by means of a single excenter-weight : en
  • ES214468A1 - Rolling mill platform : en es
  • DE1700025U - DOUBLE WINDOW WITH CLEAR PLASTIC FILM. : de en
  • FR1095457A - Process for articulating two elements one on the other, and products thus obtained : en fr
  • FR1095208A - Feet for insulating stools and stools obtained : en fr
  • FR1095410A - Mechanical excavator : en fr
  • ES221303A1 - Electrical anti-skid mechanism for brakes : en es
  • FR1095236A - Waterproof packaging for dressings and the like : en fr
  • DE929721C - Hang gas glow light lantern : de en
  • FR61976E - Method and device for the treatment of an ignited liquid mass, for example, for the treatment of blast furnace slag : en fr
  • ES214510A1 - A METHOD AND APPARATUS FOR HANDLING THREADS : en es
  • ES214798A1 - A machine to manufacture ice creams (Machine-translation by Google Translate, not legally binding) : en es
  • ES44691Y - A mechanical device for perforated handwriting for use by the blind : en es
  • FR1095650A - Anti-slip device applicable to vehicle wheels : en fr
  • FR1095281A - Improvements to valves with seal between the body and the turn : en fr
  • DE928428C - Compensation device on sliding weight scales : de en
  • DE928459C - Toy figure made of deformable material with a specially molded stand base : de en
  • JPS303722B1 - : ja
  • DE1699929U - STAPLING SAW WITH ROLL TAPE MEASUREMENT. : de en
  • DE1699938U - CIGAR TIP CUTTER. : de en
  • ES219838A1 - Procedure and mauina for the polishing of all kinds of natural or artificial potato pavements (Machine-translation by Google Translate, not legally binding) : en es
  • ES214583A1 - Removal of acetylene components from gas : en es
  • ES220206A3 - Improvements in the manufacture of elements filters for purifying devices and conditioners of mineral oils (Machine-translation by Google Translate, not legally binding) : en es
  • GB730908A - Process for the extraction of uranium from its ores : en
  • FR1095602A - Process for obtaining a carbonated beverage bottle and carbonated beverage bottle obtained by this process : en fr
  • DE928472C - Installation in remote control systems, especially for railway safety devices : de en
  • CH307292A - Operating means having a handle for adjusting the stitch length on a sewing machine. : de en
  • ES45500Y - Cuvette holder support : en es
  • GB731128A - Improvements in and relating to fastening devices : en
  • ES214867A1 - A starting mechanism for engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES221304A1 - Magnet system comprising two structurally identical parts : en es
  • FR1095252A - Solvents and plasticizers : en fr
  • FR1095538A - Ice polishing improvement : en fr
  • US2709348A - Process of and apparatus for separating gas mixtures : en
  • US2709720A - Automatic telephone exchange arrangement : en
  • CH307383A - Process for the reduction of oxidic ores. : de en
  • CH307484A - Process for the preparation of a basic ester. : de en
  • CH307487A - Tampon for the economical application of liquids of various degrees of viscosity on flat materials, such as. B. on human and animal skin. : de en
  • US2709255A - Machines for fastening closures : en
  • CA513402A - Weld nut : en fr
  • AU205844B2 - Improvements in or relating to apparatus for grinding or polishing flat glass : en
  • CH307507A - Conveyor belt. : en fr
  • DE1699723U - GAME. : de en
  • DE1699880U - SPACERS TRAINED AS A FLEXIBLE AND TWISTABLE BAR. : de en
  • ES47355U - Transmission device for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095259A - Post of t.s.f. aircraft transmitter and receiver : en fr
  • US2709790A - Means for measuring force and displacement : en
  • US2709331A - Single hand electric alarm clock : en
  • US2709578A - Rotary impeller humidifier : en
  • US2709620A - Automobile arm rest : en
  • DE928423C - Knife for cutting onions or the like into slices, strips or cubes : de en
  • FR1095346A - Improvements in methods of extracting quinine from cinchona bark : en fr
  • GB731021A - Lighting fixture : en
  • FR1095584A - Improvements to scanning detection methods and devices and their applications : en fr
  • CH307399A - Workpiece stop for joiner's sawing machines. : de en
  • DE1699740U - WATER-SOLUBLE PHOSPHATE IN BLOCK- OD. DGL. SHAPE. : de en
  • DE1699823U - ARRANGEMENT WITH THROW DISC. : de en
  • DE1699805U - DEVICE FOR CLEANING PIPETTES. : de en
  • DE1699822U - SEAL MADE OF RUBBER, RUBBER ASBESTOS AND THE LIKE. MATERIAL. : de en
  • ES220478A1 - New agricultural spraying apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB731063A - A new or improved combination of equipment for use with motor vehicles : en
  • CH307478A - Method for stabilizing vitamin solutions. : de en
  • DE928434C - Theft-proof ashtray, especially for vehicles : de en
  • DE928555C - Saw blade designed for gate : de en
  • FR61908E - Improvements in the manufacture of shaped articles from thermoplastic polymerization products : en fr
  • US2709415A - Stamp pads : en
  • US2709760A - Variable angle ultrasonic search unit : en
  • ES47245U - Garment with adjustable wide neck (Machine-translation by Google Translate, not legally binding) : en es
  • ES214126A2 - Improvements in circular closures for the cutting of pieces (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699790U - COVER BUTTON FOR COVERING SCREW HEADS ON TRIM AND FRAME, IN SHOP WINDOWS, SHOP FITTINGS, ETC. : de en
  • DE928565C - Zigzag sewing machine with a device for changing the stitch width automatically : de en
  • US2709744A - Car heating attachment : en
  • DE1699636U - INSULATED SOCKET FOR ELECTRIC LAMPS. : de en
  • ES47036U - Support for curtain chains (Machine-translation by Google Translate, not legally binding) : en es
  • USD174866S - Brooch or the like : en
  • DE928357C - Laying device controlled by a heart disk for strand-shaped winding material to be wound onto spools or the like : de en
  • ES214201A1 - A procedure for the continuous production of rolled yarns or fibers of e-caprolactamo polimero (Machine-translation by Google Translate, not legally binding) : en es
  • ES214902A1 - Improvements in the means of driving cordless movement parts (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699633U - EDGE HOLE CARDS FOR CARDS. : de en
  • FR62041E - Method and apparatus for orthogonal spinning of cable sheaths and the like : en fr
  • FR1095621A - Corpuscular ray apparatus for the transformation of large amounts of energy geometrically located in narrowly delimited parts of space : en fr
  • AU509954A - Improvements in or relating to windshield wipers : en
  • BE538023A - : en
  • US2709559A - Disposable pallet : en
  • ES215354A1 - A gas fractioning system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095522A - Advanced belt : en fr
  • US2709351A - Yarn changing mechanism : en
  • US2709666A - Method of locally removing the insulation layer of enamelled wire : en
  • US2709677A - Heating devices and heat regenerators of coke ovens : en
  • USD174879S - Outboard motor cowl : en
  • US2709317A - Chum holder : en
  • DE929401C - Ball joint : de en
  • FR61944E - Flying device : en fr
  • IE21415L - Killing poultry. : en
  • ES221022A1 - A procedure for the manufacture of all kinds of containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699596U - TRAY FOR BEER REMAINS. : de en
  • DE928397C - Process for the production of carbon moldings : de en
  • DE1699947U - PIPE CONNECTION, ESPECIALLY FOR LIGHT METAL PIPES. : de en
  • DE928501C - Tension roller suspended pendulum on support arms, especially for drying felts or screen belts of paper machines : de en
  • US2709309A - Computing device : en
  • USD174859S - Handbag : en
  • US2709281A - Fiber aerating, blooming and cleaning machine : en
  • DE1699504U - TRANSPORTABLE RUNWAY LIGHT. : de en
  • DE928467C - Process for the preparation of solutions of alkali alcoholates in alcohols : de en
  • ES214097A1 - A procedure and device for decreasing waves of a glass sheet obtained by continuous casting of cast glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES221074A3 - A pressing device for printing liquids from masses that contain them (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095646A - Process for removing impurities from mineral oils from synthetic lubricants : en fr
  • GB731140A - Improvements in and relating to electric pulse counting and calculating apparatus : en
  • DE1699628U - COLOR PATTERNED TEXTILE CEILING. : de en
  • DE1699832U - SHOE FOR A SINGLE-EYE REFLEX CAMERA. : de en
  • DE1699923U - Elevator device, especially for furniture that can be attached to building openings : de en
  • FR1095530A - Mold for the manufacture of agglomerates : en fr
  • DE928329C - Cylinder cover designed as a spark plug carrier for rotary valve internal combustion engines : de en
  • DE928373C - Lighting device for phase contrast reflected light microscopes : de en
  • DE1699891U - PRECAUTIONS FOR TIGHTLY TOLERATED CAPACITORS. : de en
  • DE928485C - Process for operating pulverized coal furnaces with charcoal coke dust : de en
  • ES221138A1 - An apparatus for feeding liquid fuel a burner (Machine-translation by Google Translate, not legally binding) : en es
  • ES45536Y - Joint for small diameter fiber cement pipes : en es
  • ES47451U - A ring with clamp to hold curtains (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095527A - Improvements to methods of construction of dikes, jetties or similar structures : en fr
  • ES220494A1 - Process and apparatus for the treatment of molten ferrous alloys : en es
  • ES218909A1 - Continuous regulation contact bilateral contact (Machine-translation by Google Translate, not legally binding) : en es
  • GB730897A - Process of pickling metals : en
  • GB731012A - An improved method and apparatus for the separation of liquids from sludges : en
  • FR62081E - Air filter : en fr
  • US2709519A - Unitized package : en
  • US2709759A - Time marker generator : en
  • US2709485A - Knock-down chairs : en
  • US2709668A - Method for forming selvage edge finish on latex foam coated fabric materials : en
  • USRE24011E - Product thereof : en
  • DE1699973U - TOYS, IN PARTICULAR TOY VEHICLES. : de en
  • ES221187A3 - AN ELECTROMECHANICAL SYSTEM FOR RECORDING THE PASSAGE OF PARABOLIC TRAJECTORIES THROUGH AN AXIAL DRILLED ROTATING BODY : en es
  • ES47250U - Container container for combustible liquids with closing pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095320A - Process for fractionating proteins intended in particular for obtaining gamma globulins and for purifying anti-toxic sera : en fr
  • FR1095453A - Improvements to testing and measuring machines : en fr
  • GB730958A - Improvements in or relating to the stripping of plastic coatings from insulated copper wires : en
  • GB731000A - Improved method of countercurrently contacting solids with liquids : en
  • US2709368A - Soil testing device : en
  • US2709552A - Method and apparatus for reducing solid materials utilizing vibratory shock waves : en
  • AU207327B2 - Improvements in or relating to straight bar knitting machines : en
  • CH307498A - Suitcase. : de en
  • CA513434A - Wire springs and wire spring structures : en fr
  • CH307401A - Process for the production of shell-shaped coverings from foam rubber and cover produced by the process. : de en
  • AU506954A - Improvements in or relating to removal of polymerizing agents from convertible organopolysiloxanes : en
  • CH307316A - Process for the production of hydrogen peroxide. : de en
  • DE928475C - Color television overlay receiver : de en
  • USD174855S - Milk carton holder or similar article : en
  • CH307476A - Instrument for the maintenance of teeth. : en fr
  • US2709305A - Micrometer indicator for measuring devices : en
  • US2709646A - Method for producing oil gas : en
  • DE1699523U - WOELBSTEIN FOR FURNISHING SELF-SUPPORTING FURNACE. : de en
  • AU204653B2 - Improvements inside delivery rakes and/or swath turners : en
  • CA513267A - Rubber preserved with thiazylthio dihydroxybenzenes : en fr
  • CA513292A - Agitator structure for cleaning devices : en fr
  • DE1699518U - MANET SYSTEM FOR CONVEYORS WITH ELECTROMAGNETIC VIBRATION DRIVE. : de en
  • US2709272A - Handle and ferrule assembly for brushes : en
  • US2709549A - Laminated bag bottom : en
  • CH307490A - Vending machine for hosiery. : de en
  • US2709586A - Strip feeding mechanism for autographic register : en
  • CH307481A - Process for the production of a new biologically active triphenylmethane derivative. : de en
  • AU205481B2 - Improvements relating to washing plants for buses coaches andthe like : en
  • CA513413A - Transistor unit : en fr
  • CH307423A - Screw plug for closing off pipe ends with union nut connection. : de en
  • AU513154A - Shank button feeder : en
  • US2709608A - Self-safetying turnbuckle : en
  • DE1699863U - LAMP SHADE. : de en
  • DE1699696U - DOOR LOCKING, IN PARTICULAR FOR OPENING THE MANHOLE DOORS. : de en
  • ES202249A1 - An espoleta for projectiles of war (Machine-translation by Google Translate, not legally binding) : en es
  • CA513378A - Cathode ray tubes and method of making same : en fr
  • CH307240A - Plastic tape for sealing joints in components. : de en
  • AU203127B2 - Improvements in or relating to electron discharge tubes : en
  • AU517654A - Improvements in or relating to containers and closures therefor : en
  • DE1699613U - TRANSPORT BOX. : de en
  • CH307291A - Oberschlagpicker on a loom. : de en
  • DE1699827U - STRIKE AND RATTLE INSTRUMENTS WITH LIGHT EFFECTS. : de en
  • DE928355C - Three-point adjustment with counter-connected, additional windings : de en
  • GB730863A - Improvements in or relating to the purification of titanium tetrachloride and silicon tetrachloride : en
  • AU204729B2 - Reciprocating electromagnetic pump : en
  • CA513329A - Successive sensing device for tabulators : en fr
  • DE1699681U - LIVING TRAILER FOR TWO- AND MULTI-WHEEL TOWING VEHICLES. : de en
  • US2709643A - Contacting liquids with solids : en
  • US2709756A - Device emitting electrical pulses for regulating purposes : en
  • CH307268A - Motor-driven machine with a set of at least two interchangeable, motor-free working devices, one of which is designed as a grinding device and the other as a juice extraction device. : de en
  • GB731095A - Improvements in or relating to a tool for form dressing grinding wheels and method of making the same : en
  • DE928302C - Identification device : de en
  • US2709319A - Hand puppet : en
  • AU206685B2 - Improvements in or relating to the manufacture of flat glass : en
  • DE1699616U - STANNIOL PACKING FOR FOOD. : de en
  • DE1699956U - CLOTHING BUST FOR EXHIBITION AND DECORATION PURPOSES. : de en
  • GB731210A - Improvements relating to the preparation of staple fibres, obtained from continuous filaments for treatment subsequent to the cutting operation : en
  • AU515254A - Process forthe production of building bodies of lightweight concrete or similar material : en
  • CA513245A - Preparation of melamine : en fr
  • CA513339A - Guiding means for annular flow : en fr
  • DE1699732U - DEVICE FOR MACHINING AND CUTTING WALL AND FLOOR PANELS. : de en
  • DE1699892U - CHIMNEY CLEANING CONTROL. : de en
  • DE928563C - Hydraulic clamping device for milling cutters : de en
  • CA513243A - Process and apparatus for sterilizing biological liquids : en fr
  • CH307332A - Shaped article capable of fixing acidic, chromium or metalliferous dyes, and method of making such article. : en fr
  • ES220984A3 - A process of molding, by pneumatic action, of bodies based on fibrous elements and synthetic resins (Machine-translation by Google Translate, not legally binding) : en es
  • CH307541A - Process for the preparation of a tropic acid N- (B-picolyl) -N-alkenyl amide. : de en
  • AU206566B2 - Wheel construction : en
  • US2709584A - Signature gathering and stapling machine : en
  • DE928301C - Arrangement for receiving and evaluating current surges in telecommunication systems, in particular telephone systems : de en
  • DE928550C - vacuum cleaner : de en
  • US2709323A - Rotary abrasive tools : en
  • ES217867A3 - A procedure for the recovery of cellulose and lignesia (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699784U - SCALD PROTECTION FOR WATER BOILERS. : de en
  • FR1095632A - Spray gun : en fr
  • GB730888A - Improvements in the manufacture of shaped bodies by powder metallurgy : en
  • ES221002A1 - Improvements in the construction of disengagement capacities and heat recovery produced during the work (Machine-translation by Google Translate, not legally binding) : en es
  • ES42808Y - Perfected electrical plug : en es
  • ES47327U - Emergency equipment applicable to portable radio receivers powered by dry batteries (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095523A - Potato mold destruction process : en fr
  • FR61923E - Process for preparing milk drinks : en fr
  • FR61948E - storage case : en fr
  • GB731166A - Improvements in or relating to organosiloxane elastomers : en
  • ES214788A1 - A procedure and device for the production of permanently curled or rolled threads of completely synthetic organic fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES214921A1 - A procedimein for the preparation of antibiotics (Machine-translation by Google Translate, not legally binding) : en es
  • ES215727A1 - Improvements in appliances- tools for washing forced threads of electric conduction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095379A - Projectile casing and its manufacture : en fr
  • US2709416A - Milking apparatus : en
  • CA513406A - Four wire to two wire connecting circuit : en fr
  • DE1699940U - ASHTRAY. : de en
  • US2709489A - Window screens : en
  • CH307562A - Process for the preparation of a diammonium compound. : de en
  • DE1699792U - HONEYCOMB CONCRETE WINDOWS FOR INTERIOR GLAZING. : de en
  • DE928414C - Coupling plug for telecommunication lines : de en
  • ES218369A1 - Procedure and installation of hot lamination of metallic ingots in forms of trapezoidal section bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES45213Y - Perfected basket, with removable handle : en es
  • CA513394A - Production of paste-forming polyvinyl chloride : en fr
  • CA513439A - Mixture of polyisocyanates : en fr
  • DE1699986U - STEEL WIRE CLEANER. : de en
  • CH307506A - Facility for the storage of flour. : de en
  • AU510254A - Improvements in or relating toa method and apparatus for bending glass : en
  • CH307329A - Heating oil. : de en
  • CA513428A - Continuous measurement of gasoline vapor pressure : en fr
  • CH307386A - Process for cleaning titanium. : de en
  • CH307503A - Packaging container. : de en
  • CH307515A - Clutch device of a dynamo of a cycle actuated by the tire of a wheel thereof. : en fr
  • US2709597A - Magnetic sound recording apparatus : en
  • CA513258A - Textile fabrics : en fr
  • CA513370A - Means for use in pickling or liquor processing articles or other material : en fr
  • CH307301A - Washing machine with rotating drum. : en fr
  • US2709259A - Shirt front closure : en
  • CH307296A - Process for the production of a cleaning agent and cleaning agent produced by this process. : de en
  • CA513345A - Filament tensioning means for electron discharge devices : en fr
  • CH307279A - Brush body with screwable handle or handle for brushes and flat brushes. : de en
  • ES46951U - Optical mirror device for vehicles and the like (Machine-translation by Google Translate, not legally binding) : en es
  • ES214695A1 - A PROCEDURE FOR THE PRODUCTION OF CURLY PERMANENT YARN : en es
  • FR61959E - Automatic locking device for the lids of autoclaves, pressure cookers and the like : en fr
  • US2709733A - Safety shut-off and fire alarm device : en
  • USD174853S - Link chain for a bracelet or similar article : en
  • US2709788A - Adjustable coupling network : en
  • US2709802A - Calibration device for radiosonde units : en
  • CH307338A - Cleaning process for castings of magnesium-based alloys. : en fr
  • CH307433A - Regenerator with a filling compound. : de en
  • DE928303C - Circuit arrangement in a telephone line bundle with several traffic directions : de en
  • DE928455C - Automatic brake for sashes of windows and doors : de en
  • ES47390U - New hanger (Machine-translation by Google Translate, not legally binding) : en es
  • FR62065E - Process allowing the application of an aluminum or aluminum alloy coating on all metallic objects : en fr
  • US2709639A - Process for the manufacture of carbon disulfide : en
  • DE1699598U - INTESTINAL DEVICE. : de en
  • DE1699794U - FORMWORK FOR THE PRODUCTION OF CONCRETE STRUCTURES OD. DGL. : de en
  • FR1095321A - Improvement in oxygen tents : en fr
  • CH307239A - Process for cold quenching and tempering of structural steel. : de en
  • US2709391A - Motion picture camera with two view finders : en
  • FR62029E - Advanced container : en fr
  • IE21249L - Capseal applying tools : en
  • AU207512B2 - Improvements relating tothe generation of synchronising pulses especially for television : en
  • US2709747A - Impulse generating apparatus : en
  • US2709604A - Resilient support for trailer tongues : en
  • US2709772A - Strip tension motor control system with strip breakage protection : en
  • ES216500A1 - A procedure for the manufacture of an electrical energy accumulator (Machine-translation by Google Translate, not legally binding) : en es
  • CA513375A - Method of improving the resistance to corrosion and abrasion of certain coated aluminum surfaces : en fr
  • CH307238A - Box-shaped filler for reinforced concrete ribbed ceilings. : de en
  • US2709384A - Portable pipe vise : en
  • CH307537A - Machine for the manufacture of plastic hollow bodies. : en it
  • US2709438A - Obstetrical head snare : en
  • US2709593A - Governor circuit for ball games : en
  • US2709444A - Dish washing apparatus : en
  • DE1699834U - COVER PLATE FOR USE IN THE MAKING OF PHOTOGRAPHIC POSITIVES. : de en
  • CA513235A - Wide band spectrum analyzer : en fr
  • CH307294A - Trolley with lock for straight knitting machines. : en it
  • AU511154A - Improvements in and relating tothe production of diisocyanate-modified resin compositions : en
  • CA513420A - Luminescent material : en fr
  • US2709443A - Finger-tip shield : en
  • AU514354A - Improvements inthe manufacture of hollow ingots and castings : en
  • US2709540A - Paint can holder : en
  • CA513365A - Apparatus for reshaping inner covers of box annealing furnaces : en fr
  • US2709702A - Fluorescent agents : en
  • US2709411A - Journal box : en
  • CH307336A - Process for the production of granulated products containing superphosphate. : de en
  • CH307489A - Facility for scheduling and controlling work processes. : de en
  • GB731174A - New or improved tabulating device for typewriters, calculating or like machines : en
  • FR1095253A - Process for the preservation of fodder or other ensiled products : en fr
  • FR61947E - Composition for the preparation of aerated concrete : en fr
  • US2709342A - Defrosting refrigeration system : en
  • DE1699970U - DEVICE FOR MARKING USE OBJECTS IN THE DARK. : de en
  • DE928522C - Brassiere : de en
  • ES47382U - New folding box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095277A - Water skis : en fr
  • FR61901E - Heating device for liquid fuel burners : en fr
  • DE1699766U - FOLDING BAG WITH STRAP THROUGH THE EYES OF THE BAG. : de en
  • DE928559C - Device for automatic balancing of rotating machine parts : de en
  • DE928562C - Drive device for ring and hiking baths, for example of electroplating systems : de en
  • GB731153A - Improvements in or relating to the treatment of filamentary materials composed of water soluble polyvinyl alcohol resins : en
  • CH307322A - Process for the preparation of di- (a-naphthoyl) -D-tartaric acid. : de en
  • DE1699959U - FOUR-FOLDING HAND WING PUMP. : de en
  • US2709474A - Tube flaring tool : en
  • US2709573A - Earth auger : en
  • DE1699785U - GRILLER. : de en
  • DE1699902U - OZONE DEVICE FOR PHOTO LABORATORIES. : de en
  • DE928307C - Control unit, especially for generating a control voltage for regulating filling machines : de en
  • DE928326C - Potato planter : de en
  • DE928616C - Electric clamp for chucks or the like, especially on machine tools : de en
  • DE928471C - Device for securing automatic block sections in the event of a fault : de en
  • ES214309A1 - A procedure for the manufacture of conductor pipes of cast iron or of hollow bodies analogos estirados longitudinally (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095223A - Improvement in electric soldering irons : en fr
  • DE928420C - Process for the improvement of autoxidizable oils : de en
  • US2709730A - Circuit breaker : en
  • DE856083C - Attachable handle : de en
  • DE928424C - Rapidly rotating knife mounted in a rotatable manner in the bottom of an attachable work container in kitchen machines driven by electric motors for mixing and chopping food : de en
  • ES214784A1 - Improvements in gear pumps : en es
  • ES220382A1 - Some improvements in the suspension of the wheels, not guidelines in tractors trucks and trailers (Machine-translation by Google Translate, not legally binding) : en es
  • DE928465C - Process and device for the improved separation of low-boiling components in rectification : de en
  • DK79321C - Method for manufacturing a series of uniformly shaped metal objects of a length of rod material and machine for carrying out the method. : da en
  • ES218498A1 - Improvements in and relating to the closure of bottles and like containers : en es
  • US2709627A - Horizontal roll stand : en
  • CH307528A - Process for the preparation of a new diazoamino derivative. : en fr
  • CH307274A - Support consisting of a hollow profiled metal bar and at least one removable bracket. : en fr
  • DE928543C - cleaning supplies : de en
  • US2709726A - Circuit making and breaking device : en
  • US2709417A - Round hopper feeder : en
  • DE925210C - Combined writing instrument for smokers : de en
  • DE1699503U - LAMP SHADE. : de en
  • DE1699578U - TWO-PIECE PACKS AND CONTAINERS OR REPRODUCTIONS FOR TWO-SIDED FIXING ON GLASS PANELS. : de en
  • DE1699797U - TOXIC MEASURING CUP. : de en
  • DE928371C - Venturi nozzles designed especially for partial flow measurement : de en
  • GB731041A - Improvements in or relating to vapour and liquid separators : en
  • GB731172A - Improvements in and relating to plaster board : en
  • AU201668B2 - Brake assembly : en
  • DE1699544U - LARGE-FORMAT HOLLOW STONE MADE FROM BURNED CLAY AND / OR CLAY. : de en
  • DE1699640U - LAMP. : de en
  • ES218963A1 - Electroacustic massage apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • US2709707A - Process for preparing vinyl sulfonamide : en
  • CH307560A - Process for the preparation of a diammonium compound. : de en
  • US2709711A - Synthesis of carotenoid polyenes : en
  • CA513237A - Aluminum foil insulating blanket : en fr
  • CA513408A - Steering mechanism : en fr
  • CH307334A - Emulsion polymerization process. : en fr
  • DE1700043U - THEFT-PROOF ASHER. : de en
  • DE928358C - Grate firing, the grate surface of which is formed from water-cooled movable pipes : de en
  • ES217144A3 - An automatic machine to make shoes and similar cords (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095233A - New conveyor chain with double articulation : en fr
  • FR1095529A - Device for lubricating rotary pumps and similar structures : en fr
  • FR1095566A - Decorative items for pastries and the resulting new industrial product : en fr
  • AU205888B2 - Improvements in or relating toa method and apparatus for bending glass : en
  • AU513854A - A process and apparatus forthe continuous manufacture of bars, profiles, tubes and like elongated objects from artificial thermoplastic substances : en
  • CA513360A - Manufacture of ethylbenzene : en fr
  • CA513302A - Cooking utensil : en fr
  • DE1699765U - STERILIZING SOCKET FOR LYING STERILIZING AUTOCLAVES. : de en
  • US2709617A - Junk basket for wells : en
  • USD174880S - Motion-picture projector : en
  • ES216355A1 - A method of applying diffusing layers of light to glass surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES218018A1 - New decoration procedure for timber concrete wood surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • GB731043A - Device for attaching a hinged lifting door, casement window or the like to a fixed frame : en
  • DE928453C - Right and left opening doors, especially for motor vehicles : de en
  • CH307408A - Copier. : de en
  • US2709333A - Crystal for non-cemented mounting in watch case bezel : en
  • USD174872S - Charm bracelet or similar article : en
  • JPS303719B1 - : ja
  • CH307431A - Absorption refrigerators working with auxiliary gas in household refrigerators. : de en
  • CH307523A - Process for the production of a cold-water-soluble, salt and alkali-resistant product from locust bean gum. : de en
  • AU208313B2 - Amino compounds anda process for their manufacture : en
  • AU505154A - Improvements in or relating to error-correcting electric telegraph systems : en
  • US2709470A - Screw and washer assembly : en
  • US2709381A - Pipe closing machine : en
  • US2709765A - Electroluminescent structure : en
  • CA513305A - Eccentric cathode magnetron : en fr
  • DE928316C - Box packing with sliding lid, especially for tablets : de en
  • FR62009E - Method of shaping tubular elements and machine for implementing this method : en fr
  • AU505354A - Improvements in electrical devices having a pair of relatively movable inductively coupled elements for producing a non-sinusoidal relation between coupling and relative position : en
  • US2709315A - Fishing pole : en
  • AU200737B2 - Shank button feeder : en
  • US2709486A - Gas burner and pilot means therefor : en
  • CA513236A - Disintegrators for fibrous materials : en fr
  • AU511354A - Suction nozzles for vacuum cleaners : en
  • CH307500A - Apparatus for discharging the contents of cigarette trays into the hopper of a cigarette packing machine. : en fr
  • CA513409A - Process for producing aliphatic esters : en fr
  • AU205138B2 - Improvements in or relating to phonographs : en
  • CA513265A - Internal combustion engine : en fr
  • CH307253A - Gasification oil burner. : de en
  • US2709401A - Stereoscopic camera and viewer : en
  • US2709316A - Fishing buoy : en
  • US2709652A - Acid sulfite pulping : en
  • DE928437C - Shooting bolts for driving into structural parts using bolt shooting devices : de en
  • CH307552A - Process for the production of a new oxy-diamine. : de en
  • CA513363A - Lavatory manufacture, etc. : en fr
  • AU201103B2 - Improvements in or relating to removal of polymerizing agents from convertible organopolysiloxanes : en
  • CH307470A - Capacitor of variable capacity. : en fr
  • FR61922E - Evacuation device of an airplane in flight : en fr
  • DE1699808U - ACID DISCHARGE TABLE FOR LABORATORIES. : de en
  • DE1699918U - TABLE. : de en
  • DE1699926U - METAL SHUTTERS. : de en
  • DE928353C - Circuit arrangement for telephone systems with two-way connections : de en
  • DE1699857U - SWITCH EQUIPPED WITH A SWITCH SIGNAL FOR TOY RAILWAYS. : de en
  • DE928456C - Synchronization circuit for the alternating transmission of two measured values over one channel : de en
  • ES47389U - Improved espadrille (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095238A - Chemical analysis apparatus : en fr
  • US2709602A - Adjustable wheel mounting for mowers and the like : en
  • DE928350C - Manual control for electric vehicles for driving and braking : de en
  • DE928408C - Process for the preparation of a phosphate fertilizer : de en
  • DE928489C - Horizontal vacuum cleaner with a substantially axially symmetrical housing : de en
  • GB730794A - Improvements in light projectors : en
  • AU518054A - Relay recorder : en
  • CH307519A - Nightstand. : en fr
  • DE928433C - Tobacco pipe : de en
  • ES194465A1 - A TOWING DEVICE OF A TURNTABLE PLATE : en es
  • ES219984A1 - A procedure to communicate dimensional stability to microorpose thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • FR62067E - Sectioned reinforced cement tanks or tubs with interlocking assembly with metal frames : en fr
  • GB730862A - Improvements in or relating to vacuum discharge tubes : en
  • GB730964A - Improvements in and relating to trailers and other vehicles having moving floors andto gear drives thereof : en
  • CA513252A - Air heating furnace and heat exchange structure therefor : en fr
  • DE1699968U - CLAMPING DEVICE FOR HEEL WRAPPING MACHINES. : de en
  • DE928294C - Type wheel telex receiver : de en
  • DE928574C - Glare-free mirror device, especially for motor vehicles : de en
  • FR1095503A - Device for the analysis of oxygen in gas mixtures : en fr
  • DE1699774U - DEVICE FOR UNITING CHAIRS INTO ROWS. : de en
  • DE1699988U - DEVICE FOR THE EASILY RELEASE FASTENING OF HANDLES IN BROOMS, SCRUBBERS AND SIMILAR APPLIANCES. : de en
  • FR1095231A - Printing ink for photoengraving : en fr
  • CA513403A - Liquid pressure transmission system : en fr
  • CH307525A - Process for the preparation of a new diazoamino derivative. : en fr
  • CH307363A - Figure for parlor game. : en fr
  • DE1699527U - MEDICAL UPHOLSTERY WITH TAPE. : de en
  • DE1699535U - VESSEL FOR RECEIVING FIRE-LIQUID MASSES, PROVIDED WITH A BRUSHING OUT WITH STONES. : de en
  • DE928380C - Ultrasonic transducer : de en
  • DE928512C - Topping for rice drums : de en
  • ES215153A3 - A procedure and machine for marking on wood in various colors (Machine-translation by Google Translate, not legally binding) : en es
  • ES214146A1 - A new method for vaccination (Machine-translation by Google Translate, not legally binding) : en es
  • ES218321A1 - Procedure and apparatus for the production of a date of short fibers, starting from a beam of continuous filaments (Machine-translation by Google Translate, not legally binding) : en es
  • AU510854A - Tube bending apparatus : en
  • AU511754A - Method of and apparatus for separating ore : en
  • AU202055B2 - Improvements in and relating tobar chart units and charts incorporating such units : en
  • DE1699561U - PTO DRIVE FOR AGRICULTURAL MACHINERY, IN PARTICULAR FOR BINDING MOWERS. : de en
  • DE928393C - Activity game to create pictures that can be assembled from parts : de en
  • DE1699581U - LID BOX FOR DIAPOSITIVE. : de en
  • GB731161A - Improvements in or relating to the sweat-cooling of components, e.g., for gas turbines : en
  • US2709804A - Automatic range and azimuth tracking system : en
  • AU505854A - Improvements in or relating to electrode systems comprising a semiconductive body, more particularly a crystal diode ora transistor : en
  • AU511654A - Improvements inside delivery rakes and/or swath turners : en
  • CH307388A - Process for the production of longer weld seams on light metal parts. : de en
  • US2709585A - Automatic folder : en
  • US2709789A - Attenuator : en
  • AU509054A - Modified ketone-phenol resins and their use as adhesives : en
  • CH307517A - Heating and cooling equipment in buildings. : de en
  • CH307384A - Process for preparing an aluminum alloy and aluminum alloy obtained by this process. : en fr
  • DE1699917U - FOLDING-UP BED FRAME, ESPECIALLY MADE OF TUBE. : de en
  • CH307488A - Ladder. : de en
  • CH307254A - Device for ceiling heating of rooms. : de en
  • FR1095329A - Improvement in refrigerant material conservation equipment allowing shrinkage control : en fr
  • DE1699505U - OUTLET CHUTE FOR FLOOR METAL EXTRUSION PRESSES. : de en
  • DE1699574U - LOCKING OF SMOOTH OR PRESERVED GLASSES OD. DGL. : de en
  • ES214593A1 - A procedure for the preparation of poletilene balls for surgical filling (Machine-translation by Google Translate, not legally binding) : en es
  • GB731233A - Improved carrier for substantially spherical articles : en
  • CA513261A - Lightning arrester : en fr
  • CH307358A - Trim intended to supply ink to a nib. : en fr
  • CH307472A - Atomizer burner. : de en
  • GB731121A - Improvements in or relating to rust preventive compositions : en
  • AU200604B2 - Shopping carts : en
  • CA513362A - Automatic pressure switch : en fr
  • CA513417A - Mixing circuit arrangement : en fr
  • US2709269A - Floor sweeper : en
  • FR1095380A - Process for cutting the teeth of flat and domed files with a single rectilinear wheel, and new products obtained : en fr
  • FR62063E - Devices for controlling and measuring variations of a physical quantity : en fr
  • GB731002A - Process for the manufacture of organic hydroperoxides : en
  • GB731082A - Pressure control in liquid supply systems : en
  • DE929723C - Chain for fabric tensioning machines with combined button and needle clips : de en
  • US2709466A - Screw-holding attachment for screw driver : en
  • ES47394U - Braking equipment for lifting machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR61952E - Improvement in the game of skipping rope : en fr
  • CH307521A - Process for the production of degradation products of etherified or esterified polymeric carbohydrates. : de en
  • ES45574Y - Apparatus for mechanical skinning of cattle : en es
  • US2709483A - Bucket back seat with sinuous spring : en
  • US2709531A - Load ejector for lift trucks : en
  • ES214926A1 - A new change of marks adaptable to marine and industrial engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES214254A1 - A procedure of electrolytic cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • ES216488A2 - An electromagnetic pump for water or liquid combustibles (Machine-translation by Google Translate, not legally binding) : en es
  • ES45450Y - Bell for bicycle or analog vehicle : en es
  • GB730967A - Spats or gaiters : en
  • GB731209A - Water closet wall fitting : en
  • DE1699554U - GLASSES FRAMES WITH SLIDING RIBS FOR SUN PROTECTION LENSES. : de en
  • GB730835A - Improvements in or relating to sheet piling : en
  • DE928493C - Compound gas meter : de en
  • DK79309C - Compressor wheels. : da en
  • ES47396U - Luminous device for optical illusion purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47288U - Improvements in the orientation devices of projectors or similar organs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095376A - Machine for cleaning, grading and handling beets or other products : en fr
  • DE1699931U - DRIVE DEVICE FOR MULTIPLE SPEEDS, IN PARTICULAR FOR SOUND RECORDING AND SOUND PLAYBACK DEVICES. : de en
  • ES221086A2 - Improvements in electroventiladores (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095460A - Dispenser of boards and battens for stapling machines : en fr
  • CH307436A - Self-regulating internal pole generator for single or multi-phase alternating current. : de en
  • CH307345A - Method and device for changing paper rolls in rotary printing machines. : de en
  • CH307458A - Process for the production of selenium rectifiers and selenium rectifiers obtained by this process. : de en
  • DE928535C - Arrangement for measuring electrical resistances : de en
  • FR62015E - Method and device for cold bending thin metal tubes of large diameters : en fr
  • ES214290A1 - AN APPLIANCE FOR APPLYING AN EXPANDABLE INSERTION TO A HOLLOW PACK OF THREAD : en es
  • FR61911E - Electrostatic influence machine : en fr
  • GB730915A - Improvements in or relating to the production of ª†-benzene hexachloride : en
  • GB731054A - Gas turbine combustion chamber : en
  • FR62069E - Improvements made to slaughter guns : en fr
  • ES214230A1 - An automatic leaf conveyor mechanism, applicable to writing and paperwork machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095325A - Numberer for photographic films : en fr
  • ES218360A1 - Procedure for sensitizing oxidizers, reducers and scratches of papers for writing and printing (Machine-translation by Google Translate, not legally binding) : en es
  • ES47333U - Cutter-cutter rum cutter with circular cutter and protective guide (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095250A - Improvements to multi-purpose household utensils : en fr
  • ES214665A1 - A procedure for the obtaining of new amides carbonic acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES46250U - Variety of bicolor flower carnation, red and white, of the race called mediodºa (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095559A - Low consumption amplifier : en fr
  • GB730771A - Improvements in or relating to screw caps for bottles, jars, canisters and like containers : en
  • GB730985A - A process for direct extraction of lead from its sulphide : en
  • FR1095261A - Swivel handle and adjustable in position for saw blades : en fr
  • ES214693A1 - New derivatives of phenthiazine and their method of preparation : en es
  • FR1095224A - Improvements to low voltage welding devices : en fr
  • FR61940E - Lubricants improvement : en fr
  • GB730891A - Halogenation and oxidation of steroids : en
  • AU205601B2 - Modification ofthe properties of organic fibrous materials : en
  • CA513327A - Support for oven burner assembly : en fr
  • CH307524A - Process for making an optical bleach. : de en
  • DE1699649U - DISINFECTION APPARATUS. : de en
  • DE1699844U - REVERSING LIGHTS FOR MOTOR VEHICLES. : de en
  • US2709563A - Tray supporting member : en
  • FR1095303A - Machine for straightening, stamping, cutting, mandrelling, etc., of all metals : en fr
  • FR1095517A - Device allowing the rapid conversion of an apartment fireplace for the rational adaptation of all mobile heating devices : en fr
  • GB730951A - Improvements in or relating to ball point pens : en
  • GB730988A - Plate bending press : en
  • FR1095546A - Thruster : en fr
  • DE1699733U - MULTI-PURPOSE EDGE REINFORCEMENT FOR ANGULAR ITEMS MADE OF SHEET METAL. : de en
  • DE1699855U - REEL FOR SELF-ADHESIVE TAPE. : de en
  • DE1699916U - FURNITURE WITH SNAP-IN ADJUSTABLE ARMREST. : de en
  • DE1699987U - ROUND BRUSH. : de en
  • GB730982A - Process for producing dextran products suitable for pharmaceutical and therapeutic preparations : en
  • ES214102A1 - A procedure for the fixing of the zip closure spires to their corresponding tapes (Machine-translation by Google Translate, not legally binding) : en es
  • ES44501Y - Perfected precast joist : en es
  • GB730860A - Improvements relating to optical systems for lighting fittings : en
  • GB731157A - Manufacture of water-insoluble monoazo-dyestuffs : en
  • ES47326U - A vase (Machine-translation by Google Translate, not legally binding) : en es
  • ES47408U - New table arrangement for pool game (Machine-translation by Google Translate, not legally binding) : en es
  • FR61967E - Device for the operation of a reversible electric control, by discharge rectifier in a vapor, in assembly with only one tank : en fr
  • GB730823A - Improvements in or relating to magnetic impulse record member : en
  • US2709606A - Pipe coupling having perforated socket for solder : en
  • DE928575C - Support device for bicycles : de en
  • ES45191Y - A stool that can be transformed into a ladder : en es
  • GB731090A - Improvements in or relating to supporting arrangements for lighting fittings : en
  • ES221043A3 - Improvements in the portamuelas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095272A - Process for isomerizing rubber in the presence of solvents : en fr
  • FR1095520A - Suitcase enhancements and the like : en fr
  • FR62059E - Manufacturing process of religious crosses : en fr
  • FR1095293A - Process for preparing cyanogen : en fr
  • FR1095560A - Embroidery imitation process by assembling braids : en fr
  • FR1095637A - Converter : en fr
  • GB730944A - Improved felted fibrous corrugated packing sheet : en
  • GB731197A - Improvements in or relating to structural connections, and method of establishing same : en
  • US2709454A - Heating and ventilating duct : en
  • GB730861A - Production of organophilic inorganic colloids : en
  • GB731044A - Improvements in or relating to high frequency coil systems comprising a slidable electrically conductive core : en
  • ES214153A1 - A metal pump for heat (Machine-translation by Google Translate, not legally binding) : en es
  • FR61972E - Ignition device for light vehicle engines : en fr
  • GB730930A - Improvements in or relating to a magnetic coupling or brake : en
  • GB730968A - Method and device for the regulation of hydraulic motors : en
  • GB730977A - Radiation interrupters : en
  • GB731122A - New indanthrene vat dyestuffs : en
  • GB731145A - Improvements in or relating to electric chain hoists and the like : en
  • US2709487A - Apparatus for desiccating syrupy materials, especially molasses : en
  • FR62011E - Improvements to polarized electromagnetic systems : en fr
  • GB730890A - Aromatic carboxylic acids and their derivatives and processes for preparing the same : en
  • DE1699599U - METALLIC COVER FLOATING GRATING WITH TUBE-SHAPED RUST BARS IN A FRAME FOR KETTLE. : de en
  • FR1095367A - Inspection sheet for machined parts : en fr
  • GB731237A - Improvements in or relating to the manufacture of cast iron or steel shot : en
  • IE21313L - Dual chamber tubes. : en
  • GB730882A - An improved refuse collecting vehicle : en
  • GB731152A - Improvements in or relating to the treatment of pig-iron and apparatus therefor : en
  • ES214653A1 - A removable unión system between the fork and fork head, especially intended for motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE928388C - Liquid pump : de en
  • ES214134A1 - A method and approach for the uniform distribution of a fibrous material on a transporting tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES214314A3 - A procedure for acoustic protection in public and private rooms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095327A - Process for preparing tertiary alcohols derived from polyhydrophenanthrene : en fr
  • ES214438A1 - A device for fixing rail rails (Machine-translation by Google Translate, not legally binding) : en es
  • ES47285U - Cleaning cloth (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095485A - Process for preparing dihydro- and tetrahydrofuran compounds by reduction of mesityl oxide, using sodium amalgam : en fr
  • DE928569C - Bobsled : de en
  • FR1095205A - Polymeric compounds containing fluorine and their preparation process : en fr
  • GB731018A - Improvements in reels for film or other tape : en
  • DE1699688U - ELASTIC SANDING PLATE WITH VULCANIZED METAL THREADED CONNECTIONS. : de en
  • FR1095413A - Sliding device for sliding window : en fr
  • GB730851A - Improvements in or relating to apparatus for producing ionised air : en
  • DE1699508U - RUBBER ROLLER COVER FOR OFFICE MACHINE ROLLERS WITH ADHESIVE INSIDE. : de en
  • DE1699861U - CANDLE. : de en
  • DE928473C - Television receiver : de en
  • FR1095349A - 17-hydroxy-20-keto-steroids and process for their preparation : en fr
  • FR1095610A - Radio-opaque composition : en fr
  • IE21233L - Improvements in side delivery rakes and/or swath turners : en
  • ES220519A3 - An electrocentrifuging apparatus for laboratory (Machine-translation by Google Translate, not legally binding) : en es
  • GB730806A - Improvements in or relating to the application of rubber compositions to structures : en
  • FR62043E - Improvement in bicycle lights : en fr
  • FR1095618A - Glue application device : en fr
  • FR62077E - Improvements made to cigarettes, in particular with a view to their lighting : en fr
  • ES214376A1 - Improvements in and relative to pistons cooled by liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095300A - Advertising device and educational toys : en fr
  • FR1095347A - Device for the continuous and instantaneous measurement and recording of the viscosity, the shear limit and the stiffness modulus of Binghamian plastic systems and in particular of drilling muds : en fr
  • GB730959A - Improvements in or relating to electrically heated cooking apparatus : en
  • DE1699870U - SPACER FOR SCREEN PRINTING STENCIL FRAME. : de en
  • DE1700052U - EYEPEN. : de en
  • GB730784A - Improvements in or relating to circuit arrangements for telecommunication installations, particularly for automatic telephone installations : en
  • GB731231A - Improvements in or relating to link-bands : en
  • US2709805A - Beam center finder : en
  • US2709595A - Practice putting ball : en
  • CH307303A - Device for detachable fastening of the hem cuff on men's trousers. : de en
  • CH307396A - Method and device for producing toothed surfaces on cylindrical workpieces. : de en
  • DE928542C - Process for the manufacture of finned tubes : de en
  • FR1095452A - Device making it possible to see obstacles on the left outside the visual field, particularly adaptable to motor cars in general : en fr
  • FR1095495A - Improvements to vehicles, particularly light tracked vehicles, with a system of evacuation panels opening by gravity : en fr
  • DE1699769U - SINK KITCHEN APPLIANCE. : de en
  • DE1699635U - DEVICE FOR KEEPING GOODS FOR REFRIGERATED SALES COUNTERS. : de en
  • GB730994A - Improvements in or relating to hypodermic needles : en
  • AU512554A - Electroforming of semiconductive cells : en
  • CH307536A - Workpiece stop and guide device on molding machines. : de en
  • US2709700A - Penicillin salt of bis-(alpha-phenethyl)-ethylene diamine : en
  • DE928333C - Tolerance ring for taper connections : de en
  • US2709406A - Tension lockup for printing press : en
  • DE1699564U - CARBURETOR WITH FLAT VALVE FOR OTTO ENGINES. : de en
  • DE1699677U - Ointment SCRAPER MADE OF PLASTIC WITH INSERTED STEEL KNIFE. : de en
  • DE1699787U - HIGH PRESSURE TUBE RADIATOR. : de en
  • DE1699839U - SWINGING ARM MOUNTING FOR MOTOR VEHICLES WITH TORSIONING ROD SUSPENSION. : de en
  • CH307343A - Holding device on envelopes with inserted, folded sheets, such as. B. for menus, drinks cards, price lists, etc. : de en
  • CH307553A - Process for the production of a new oxy-diamine. : de en
  • GB730831A - Hollow section in particular of steel : en
  • FR1095263A - Variety of carnation with bicolour mauve flower of the so-called midi race : en fr
  • US2709689A - Emulsion vapor barrier coating compositions : en
  • US2709601A - Animated toy attachment for velocipedes : en
  • GB731142A - Heel pieces for footwear : en
  • FR1095365A - Spray gun for painters : en fr
  • US2709346A - Generator condensate lift in absorption refrigeration apparatus : en
  • US2709546A - Automatic water tumbler filling apparatus for dental units : en
  • DE768056C - Hot jet engine, especially for propulsion of aircraft : de en
  • GB730932A - Improvements in or relating to piezoelectric crystal elements and devices incorporating such crystal elements : en
  • US2709758A - Pulsating-current systems : en
  • US2709685A - Non-caking detergent composition : en
  • ES47448U - Dropper stopper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699652U - FILTER FOR INFUSION SOLUTIONS. : de en
  • DE1699952U - DEVICE FOR CENTRICALLY CLAMPING OF WORKPIECES. : de en
  • GB731212A - Improved solvents for the manufacture of hydrogen peroxide by hydrogenation and oxidation of the alkylated anthraquinone : en
  • USD174854S - Smoking pipe bowl insert or similar article : en
  • DE1699802U - DEVICE FOR DETERMINING STATIC AND DYNAMIC ROPE AND CHAIN LOADS. : de en
  • DE1699886U - SWITCHES FOR INSTALLATION IN INSTALLATION SOCKETS, IN PARTICULAR LIGHT CALL SWITCHES. : de en
  • DE928290C - Procedure for determining the tendency of structural steel to move at low temperatures : de en
  • DE928297C - Impulse contact for number discs and impulse devices : de en
  • FR1095591A - Improvements made to single-stage action-reaction hydraulic turbines : en fr
  • AU515054A - Improvements relating tothe generation of synchronising pulses especially for television : en
  • DE1699512U - INTERCOM SYSTEM WITH LOW CARRIER FREQUENCY AND FREQUENCY MODULATION. : de en
  • DE1700002U - CATHODE FOR ELECTRIC DISCHARGE VESSELS. : de en
  • DE928579C - Interlayer stones for carrying out the procedure for setting roof tiles in kilns : de en
  • ES40672Y - New dropper container : en es
  • FR61975E - Improvements to polarized electromagnetic systems : en fr
  • GB731006A - Improvements in and relating to slide fasteners : en
  • FR1095328A - Watch strap : en fr
  • GB730857A - Improvements in or relating to hydrodynamic coupling : en
  • GB731083A - Improvements in or relating to heel supports for boots : en
  • US2709412A - Automatic baking oven : en
  • US2709522A - Container for anti-scaling substance : en
  • FR1095435A - Agricultural machine attachment for cultivating vines and fruit trees : en fr
  • DE768061C - Hot jet engine, in particular for propelling aircraft : de en
  • GB731061A - Processes for making carboxylic acids : en
  • DE1699978U - DEVICE FOR CONVEYING POWDERED BULK PRODUCTS IN CONVEYOR CHANNELS : de en
  • DE928349C - Two- or multi-axis bogie for articulated trains : de en
  • DE928391C - Direction indicators, especially for vehicles : de en
  • DE928440C - Process for the production of synthetic edible fats : de en
  • FR1095504A - Improvements to gaseous fuel burners : en fr
  • GB730815A - Improvements in and relating to apparatus for the treatment of fibres : en
  • AU3872763A - An improved supporting unit for use inthe handling of clay building bricks : en
  • CA513291A - Undenatured gluten : en fr
  • DE1699786U - COOKING INSULATION PLATE TO REDUCE THE HEAT OF COOKING APPLIANCES, ESPECIALLY CONVECTION STOVES. : de en
  • DE768049C - Gas turbine combustion chamber for constant pressure combustion with combustion muffle : de en
  • DE921847C - Powder mill : de en
  • DE925505C - Bee feeder : de en
  • ES214758A1 - A procedure and apparatus to accuse the changes of magnitude of a physical factor susceptible of unidirectional continuous variation (Machine-translation by Google Translate, not legally binding) : en es
  • AU201976B2 - Improvements in or relating to windshield wipers : en
  • DE1699755U - CERAMIC ACTUATOR FOR HIGH VOLTAGE DEVICES. : de en
  • US2709327A - Reduction gearing transmissions for self-propelled combines : en
  • DE1699676U - CENTRAL DISPENSING DEVICE FOR MILLS WITH HORIZONTAL ROTATING GRINDING LINE. : de en
  • FR1095240A - Multiple spindle head adaptable to drilling machines or the like : en fr
  • CA513222A - Load weighing and supporting mechanism : en fr
  • ES47424U - An elliptical support to hold bread dough rations during its fermentation process prior to cooking (Machine-translation by Google Translate, not legally binding) : en es
  • ES214545A1 - A new celosia beam system (Machine-translation by Google Translate, not legally binding) : en es
  • CH307389A - Method of making a metal tube. : de en
  • DE1699507U - SEPARATING AND CONVEYOR DEVICES. : de en
  • FR1095243A - Film reel bearing for photographic cameras or similar devices : en fr
  • GB731075A - Improved hydroforming process : en
  • ES45260Y - An illuminated glasses holder combined with a rear view mirror : en es
  • ES214868A2 - A procedure for manufacturing separators for electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES42242Y - A toy motorcycle : en es
  • DE1699566U - ELECTROMAGNETICALLY ACTUATED OVERLOAD CLUTCH. : de en
  • DE1699745U - WING TIE HOLDER. : de en
  • DE1699948U - PIPE COUPLING WITH BAYONET CLOSURE. : de en
  • DE1699689U - KEYHOLE LOCKER. : de en
  • GB731201A - Improvements in or relating to mechanism for grading coke or the like : en
  • US2709465A - Oscillatable bark-removing elongate jet providing continuously parallel lines of impingement : en
  • US2709801A - Blackout indicator : en
  • ES215743A3 - A centrifuge device for the regulation of speed in electric motors of type series (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095335A - Alkaline salts of adenylic acid : en fr
  • ES220035A1 - Improvements in and related to elements for metal constructions (Machine-translation by Google Translate, not legally binding) : en es
  • GB730870A - Turbine-driven compressor : en
  • GB730956A - Improvements in and relating to magnetic latch means for doors : en
  • FR1095438A - Suspension shock absorber : en fr
  • GB731228A - Improvements in and relating to spraying devices : en
  • ES214152A1 - A motorcycle carburetor coating system (Machine-translation by Google Translate, not legally binding) : en es
  • AU514554A - Apparatus for sensing or measuring mass fluid flow : en
  • CA513322A - Method and apparatus for producing reducing elbows : en fr
  • ES214323A1 - Method and apparatus for cleaning air or gas laden with oil mists : en es
  • ES214536A1 - A procedure for skin treatment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095382A - Improvements to presses intended to attach metallic elements to materials : en fr
  • US2709572A - Ice boring machine : en
  • DE1699965U - ADDITIONAL DEVICE ON MACHINE TOOLS. : de en
  • DE928568C - Weather protection device on strollers, sports cars or motorcycle sidecars : de en
  • DK79308C - Lubricant. : da en
  • ES214086A1 - Improvements in the heat exchangers of removable threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES47342U - Indicator for filling of pools (Machine-translation by Google Translate, not legally binding) : en es
  • GB731203A - A method of retreading pneumatic tyre casings : en
  • DE928306C - Cleaning device for blade contacts, especially of transfer end closures : de en
  • DE928340C - Device for guiding the ribbon on stamping machines : de en
  • DE928480C - Concentration device for electron beam tubes with static concentrating means : de en
  • ES47262U - A new trapezoidal transmitter belt adaptable to pulleys (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699675U - SPACER RINGS FOR DETERMINING THE ARRANGEMENT OF MILL HAMBERS. : de en
  • FR1095623A - Oven with endless conveyor belt and steaming dome adjacent to its inlet port : en fr
  • DE1699592U - ROCKER ARM SUSPENSION FOR TRAILERS OF SINGLE TRACK BICYCLES AND MOTORCYCLES. : de en
  • DE1699981U - BAKING PLATE GREASER WITH AUTOMATIC OIL SUPPLY. : de en
  • GB730889A - An improved means for monitoring automobile lighting systems : en
  • FR1095269A - Method for reducing the sensitivity to blue light of photographic silver halide emulsions : en fr
  • GB731104A - Improvement in preparation of blood fraction for use in rh testing procedure : en
  • ES218598A1 - Procedure and apparatus for the treatment of industrial gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES47300U - Perfect case for matches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095446A - New stage of operation in obtaining genins from glucosides : en fr
  • FR61941E - Method and device for the automatic regulation of the viscosity in the supply of oil burners : en fr
  • DE1699630U - BATHING BRUSH. : de en
  • CA513270A - Production of threonine : en fr
  • CH307306A - Machine for producing rows of zipper links. : de en
  • ES47352U - Electric circuit for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • IE21248L - Pneumatic tyres. : en
  • US2709326A - Bean cutting implement : en
  • US2709507A - Magnetic particle clutch : en
  • ES214639A1 - A leveling leveling machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095519A - Improvements to the iron rests : en fr
  • FR62019E - Drummer : en fr
  • ES39981Y - A variety of carnation with a purple-red color, more intense on the inside and marbling with white outside : en es
  • GB730790A - Improvements in the washing of textile materials : en
  • ES214535A1 - Mechanisms of retention of the acoustic arm in the phonographic apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES216971A1 - A mechanism that coupled to a lathe of any kind converts this into miller (Machine-translation by Google Translate, not legally binding) : en es
  • US2709336A - Jet propulsion units embodying positive displacement compressor and engine components : en
  • US2709712A - Synthesis of vitamin a-active polyenes : en
  • DE1699571U - CONTINUOUSLY V-BELT TRANSMISSION. : de en
  • ES214479A1 - A PROCEDURE FOR THE MANUFACTURE OF A NEW SEDANT : en es
  • FR61998E - Improvements to central heating systems : en fr
  • DE1699936U - WORKING TIME REGISTER. : de en
  • FR1095471A - Cartridge filter : en fr
  • DE1699867U - MAP CARD EQUIPPED WITH A HEADBAR FOR STEEP MAPS, OR WITH A HEADBOARD STAPLER, FOLDER, BAG OD. DGL. FOR STANDING OR HANGING REGISTERS. : de en
  • DE928441C - Device on interchangeable lenses for photographic cameras : de en
  • GB731143A - Speed reducing gear for periodically coupling together two rotating elements : en
  • CH307288A - Loom. : de en
  • GB731184A - Improvements relating to nozzles for use in refining metals : en
  • GB730917A - Improvements in or relating to rotary suction filters : en
  • FR61917E - automatic and semi-automatic tablet dispenser case : en fr
  • DE1699663U - SILO LIGHTWEIGHT DESIGN. : de en
  • DE928461C - Installation piece for the top roll of a rolling frame, in particular a sheet metal duo frame : de en
  • DE1699665U - DEMONSTRATION READER BOX WITH LETTERS IN PRINTED AND ACCESSIBLE WRITTEN. : de en
  • DE1699866U - TIRELESS WOODEN BARRELS. : de en
  • DE1699754U - TRANSFORMER FOR VERY HIGH FREQUENCIES WITH A CLOSED FERROMAGNETIC CORE. : de en
  • DE1699879U - SMALL DRY ELEMENT. : de en
  • DE1699998U - ARTICULATED ARM FOR WORKPLACE LIGHTING. : de en
  • ES214442A1 - Improvements in cilatas of cylinders for air-cooled combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47392U - Rotating tray for cars and vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DK79317C - Method for controlling the erosion (false nucleation) of hardwood, in particular beech trunk. : da en
  • FR61996E - Supercharging device for claw trains : en fr
  • DE928431C - Calculating machine with reversible counters : de en
  • ES214251A1 - A device for the automatic regulation of the air pillow in pressure boilers, especially for oil pressure boilers with high pressure of service (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095338A - Marine inverter-gearbox for high powers : en fr
  • FR1095616A - Fuel system for the engine or reactor of an air navigation device : en fr
  • US2709362A - Vehicle testing devices : en
  • US2709764A - Flashover preventing means for brush holder of a dynamoelectric machine : en
  • GB731109A - Gear coupling : en
  • GB731236A - Improvements in or relating to capacitors comprising a ceramic di-electric : en
  • GB731106A - Intermittent marking devices : en
  • DE1699860U - CIRCUIT ARRANGEMENT FOR CLOCKWORK WITH VIBRANT WINDOW. : de en
  • FR1095229A - Method and device for performing thermite welding of rails : en fr
  • DE1699777U - DECORATIVE PANEL FOR OPEN FRAME PARTS FOR SEATING AND LOUNGE FURNITURE. : de en
  • DE1699875U - ARRANGEMENT FOR COOLING BEARINGS FOR DRIVE SHAFTS OF DEVICES IN OEFEN. : de en
  • DE768050C - Method for operating internal combustion turbines : de en
  • DE928540C - Remote controllable Wehnelt resistance for corpuscular beam devices : de en
  • GB730808A - Improvements in or relating to wall structures for boxes and the like containers : en
  • GB730898A - Means for securing a spindle against axial and rotational movement : en
  • GB731216A - Improvements in the production of aluminium alcoholates of high boiling alcohols : en
  • DE928372C - Electronic flow meter : de en
  • DE928418C - Actuating device for contacts : de en
  • CA513263A - Mobile supporting stand : en fr
  • USD174868S - Brooch or the like : en
  • FR1095456A - Coupling device for cultre tools, public works, etc. : en fr
  • DE1699783U - SEAT BATH. : de en
  • GB730822A - Conveyor chain links : en
  • GB731114A - Improvements relating to metal-containing azo dyestuffs and their use : en
  • DE1699773U - BOWL-SHAPED FURNITURE WITH METAL TUBE FRAME. : de en
  • US2709363A - Apparatus for determining the torsional shear strength of soil : en
  • DE1700040U - PLASTIC PUNCH CARD. : de en
  • ES214132A1 - A method and apparatus for the manufacture of fibers of an inorganic thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES45127Y - An elastic flange for mechanical locking : en es
  • FR1095282A - formwork element for terrace and ceiling : en fr
  • FR1095628A - Bladed rotor for agricultural machinery such as cultivator : en fr
  • FR62095E - Automatic shut-off device in case of thread breakage for all looms and hosiery : en fr
  • CA513352A - Cord clamp for shoe upper lacing machines : en fr
  • US2709345A - Method and apparatus for defrosting refrigeration coils : en
  • US2709453A - Nonmetallic flexible conduit and method of making same : en
  • US2709603A - Skier's seat and supporting means therefor : en
  • ES220530A1 - Improvements in or relating to means for closing doors : en es
  • FR1095613A - Improvements to machines for drawing silk from cocoons : en fr
  • FR1095412A - Building material : en fr
  • DE1699876U - DEVICE FOR REDUCING THE POWER DEPENDENCE ON MAINS VOLTAGES AT AMPLIFIER STAGES. : de en
  • FR1095360A - Round bar shearing machine : en fr
  • FR62007E - Improvement of cores for vulcanization : en fr
  • US2709706A - Preparation of beta-dithiocarbamyl and beta-mercapto carboxylic acid amides and the corresponding hydrazides : en
  • DE1699744U - ADJUSTABLE AND ELASTIC COLLAR. : de en
  • DE1699899U - HOSE STETHOSCOPE, ESPECIALLY FOR ANIMAL MEDICINE. : de en
  • DE928346C - Device to cool a steam turbine in towing operation by means of steam from the condenser of the turbine : de en
  • ES214930A1 - Improvements in the construction of dental mounts and portapeliculas for rºntgen appliances (Machine-translation by Google Translate, not legally binding) : en es
  • US2709422A - Hydraulic motors : en
  • ES218558A1 - Apparatus for processing filamentary tows : en es
  • FR1095304A - Device for cooling brake drums and tires, in particular for motor vehicles and similar applications : en fr
  • FR1095392A - Gas turbine blades : en fr
  • DE1699666U - PUSH DEVICE FOR THE PAINT, PRINTING INKS AND PLASTICS INDUSTRIES : de en
  • DE1699668U - TOBACCO PIPE. : de en
  • DE928328C - Hydraulic ram : de en
  • DK79324C - Hood for ventilation pipes for tanks, preferably in ships. : da en
  • ES47246U - Portatopes for limiting the travel of the doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES47381U - A new foldable container that supplies tablets one by one (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095622A - Autopilot device for boats or vessels such as tugs and barges : en fr
  • FR62060E - Improvements to stability and dust collecting elements in bucket vacuum cleaners : en fr
  • DE928298C - Circuit arrangement for group setting of dialers with only one setting movement : de en
  • ES221070A3 - A system for variable reduction of speed between two axes (Machine-translation by Google Translate, not legally binding) : en es
  • CA513221A - Picking cart : en fr
  • DE1699842U - LIGHT ALLOY BRAKE DRUM. : de en
  • DE1699877U - FLAT PLUG. : de en
  • ES214240A1 - Series capacitor commutating combination for mechanical rectifiers : en es
  • FR1095440A - Improvements to electric potentiometers : en fr
  • GB731057A - Improvements in or relating to devices for protecting water meters and similar liquid containers against damage caused by freezing : en
  • CH307304A - Sleeping bag. : de en
  • US2709637A - Photographic recorder : en
  • US2709697A - Metallized dyes derived from hydroquinone mono-ethers : en
  • ES220724A2 - A perfection in the electrical circuit of the optical devices for apparatus avisadores and automotive trucks trucks and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095227A - Device for roughness measurement : en fr
  • US2709395A - Broaching machine : en
  • US2709436A - Disposable applicator : en
  • DE928338C - Photographic toggle fastener with built-in flash synchronizing device : de en
  • DE928544C - Process for the production of threads, hair, bristles and the like. Like. Made of polyvinyl chloride : de en
  • GB731039A - Improvements in or relating to devices for measuring the relative phase of two voltages : en
  • FR1095587A - Sensitive system with liquid rheostat obeying very small variations in the setting torque : en fr
  • FR61933E - Progressive and positive action clutch device : en fr
  • US2709766A - Fluorescent lamp : en
  • DE928466C - Process for concentrating dilute solutions of high-boiling acids such as sulfuric acid and phosphoric acid : de en
  • DK79300C - Typographic typewriter with belt guide mechanism. : da en
  • AU516854A - Carboxylic acid anilides and process of making same : en
  • DE928514C - Figure made of cardboard, paper or similar material : de en
  • CA513390A - Manufacture of isopropyl alcohol from propylene : en fr
  • CH307466A - X-ray tube with liquid-cooled anode. : de en
  • DE928164C - Tilting device for pit stamp : de en
  • ES220503A1 - Improvements in the pressure regulators for liquid gases in domestic uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES47365U - Support for electric shavers (Machine-translation by Google Translate, not legally binding) : en es
  • AU209915B2 - Elapsed time computer : en
  • CH307379A - Automatic winding mechanism for watch. : en fr
  • CA513340A - Guiding means for annular flow : en fr
  • CA513354A - Method and apparatus for positioning strip : en fr
  • CA513256A - Laundry machine agitators : en fr
  • CA513287A - Fishnets formed of synthetic resin strands : en fr
  • CH307427A - Spark plug and method for its manufacture. : en fr
  • CH307559A - Process for the preparation of a diammonium compound. : de en
  • DE1699919U - FOLDING AND TRANSPORTABLE CANTILEVER SEAT OR WORK DESK. : de en
  • US2709745A - Lighting apparatus for door structures : en
  • US2709337A - Boundary layer control for the diffuser of a gas turbine : en
  • CA513383A - Castable refractories : en fr
  • CH307252A - Outdoor playground and process for its manufacture. : de en
  • US2709464A - Mounting arrangement for rotatable circular saw blades : en
  • DE1699865U - GRID FASTENING FOR LUMINAIRES WITH TUBE-SHAPED LAMPS, IN PARTICULAR FLUORS. : de en
  • AU207120B2 - Data storage and processing machine : en
  • CH307443A - High voltage electric cable. : en it
  • CH307531A - Process for the preparation of a new diazoamino derivative. : en fr
  • US2709423A - U-shaped, steam and water tube boiler with superposed chambers : en
  • CA513419A - Circuit-arrangement in automatic signalling system : en fr
  • CH307286A - Depositing device for bobbins wound with yarn. : de en
  • US2709569A - Impeller member and method of making same : en
  • US2709633A - Tubular frame desk or table : en
  • CA513333A - Depilatory : en fr
  • DE928504C - Round and profile wire or rod for technical sieve floors : de en
  • DE1699549U - DISC OR PEG CUTTER. : de en
  • DE1699647U - PROTECTIVE GLASSES FOR DRIVERS. : de en
  • ES220965A1 - Improvements in the propulsion rotor mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • CH307492A - Method for recovering a signaling wave transmitted by coded pulse modulation and receiving device for implementing this method. : en fr
  • CH307229A - Rotary drill bits. : de en
  • US2709506A - Reverse motion brake mechanism : en
  • US2709708A - Process foh manufacture of hydroxy- : en
  • US2709732A - Thermo-responsive electric switch : en
  • DE1699715U - BUTTONS FOR SIGNAL AND LIGHTING SYSTEMS. : de en
  • ES214877A1 - Improvements in magnetic strike oscillators and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095531A - Automatic braking system for the thermal fluid of the heating radiators : en fr
  • US2709398A - Suction transfer assembly with deckle edge control : en
  • US2709543A - Soap dispenser : en
  • US2709798A - Bistable devices utilizing magnetic amplifiers : en
  • DE1699626U - LATERAL GUIDE ON THE TIE RACK SUPPORT. : de en
  • DE1699702U - LEAF LOCKING DEVICE FOR Tilt & Turn FITTINGS. : de en
  • DE1699957U - INFLATING AND HOLDING DEVICE FOR BALLOONS. : de en
  • CA513288A - Fishnet strand and method of making it : en fr
  • CA513437A - Method of expanding pistons : en fr
  • CH307454A - Electric rotary switch. : de en
  • DE1699964U - DISMOUNTABLE HOUSING BOAT. : de en
  • DE1699655U - FOLDING BAG WITH LINING INSERT. : de en
  • DE1699743U - MOTORCYCLE OVER TROUSERS. : de en
  • DE928580C - Method and device for packing bulk goods : de en
  • CH307449A - Limit switch. : de en
  • CH307293A - Drive device on a sewing machine. : de en
  • US2709731A - Circuit breaker : en
  • DE928283C - Process for the production of knitted or knitted underwear : de en
  • FR61992E - Improvements to screw and nut mechanisms : en fr
  • US2709634A - Modular cabinet structure : en
  • CH307372A - Apparatus for dispensing measured quantities of liquid. : en fr
  • AU201355B2 - Carboxylic acid anilides and process of making same : en
  • CH307370A - Registration device on tachographs in motor vehicles. : de en
  • CA513424A - Pull tab structure for a reversible slider and method of making the same : en fr
  • US2709583A - Control mechanism for mine doors : en
  • US2709589A - Hobby horse : en
  • CH307473A - Bras-Support articulé pour electrical equipment. : de en fr
  • CA513388A - Polyether polyepoxides : en fr
  • FR62082E - Self-forging process for hollow bodies : en fr
  • GB731195A - Improvements in or relating to sliding clasp fasteners : en
  • US2709292A - Clamp for concrete forms : en
  • US2709266A - Swimming boards : en
  • DE1699603U - CARTRIDGE WITH BLURRED CHARGE. : de en
  • DE928511C - Echo sounder device for vehicles : de en
  • US2709282A - Process and apparatus for handling textiles : en
  • US2709393A - Reflective belt and storage buckle : en
  • CA513344A - Seat spring assembly : en fr
  • DE1699782U - CLEANING DEVICE MADE OF RESIN FOAM. : de en
  • DE1699953U - RUBBER HOLDER FOR ACCORDIONS AND HARMONICAS. : de en
  • DE928323C - Process for the production of polyvinylbenzals and -naphthalene : de en
  • FR1095271A - Improvements in the manufacture of glazed and colored cement tiles : en fr
  • FR1095439A - Improvements to devices powered by an engine : en fr
  • CA513229A - Methods and apparatuses for drying : en fr
  • GB730992A - Improvements in and relating to dishwashing machines : en
  • FR1095624A - Flexible ventilation hose : en fr
  • CH307356A - Photosensitive material for photomechanical reproduction. : de en
  • CH307480A - Process for the preparation of an antibiotic form of threo-1- (p-nitro-phenyl) -2-dichloroacetamido-1,3-propanediol. : de en
  • DE923934C - Fixed, collapsible pocket comb : de en
  • ES214683A1 - A procedure for the utilization of wastewater residual solutions (Machine-translation by Google Translate, not legally binding) : en es
  • AU206124B2 - Improvements in or relating to containers and closures therefor : en
  • US2709699A - Extracting hemicelluloses : en
  • AU200923B2 - Improvements in or relating to electric discharge devices : en
  • CH307479A - Process for the preparation of a penicillin compound. : de en
  • DE929722C - Rolling machine for the production of workpieces with two unequal threads or profiles : de en
  • US2709626A - Ladder step : en
  • US2709462A - Method of making toggle plate ring binder mechanisms : en
  • US2709285A - Mold handling and stabilizing machine : en
  • US2709727A - Snap switch : en
  • CA513276A - Binding strip for spring mattress structures : en fr
  • AU200960B2 - Improvements in or relating to apparatus for developing and drying diazotype prints : en
  • CA513318A - Apparatus for making mouthpiece cigarettes : en fr
  • CH307234A - Device for watering potting soil in vessels such as flower boxes, flower pots, etc. : de en
  • AU201020B2 - Control apparatus for type linecasting and composing machines : en
  • AU203312B2 - Improvements in or relating to electrode systems comprising a semiconductive body, more particularly a crystal diode ora transistor : en
  • CH307375A - Calculator. : en fr
  • GB731181A - Laminated articles and their manufacture : en
  • CA513257A - Cheese and processes of producing cheese : en fr
  • US2709361A - Device for imparting road vibrations to a vehicle : en
  • US2709431A - Body massaging and stimulating device : en
  • USD174873S - Charm bracelet or similar article : en
  • USD174889S - Desk ink well unit : en
  • US2709291A - Molds for use in building walls : en
  • US2709353A - Circular knit hosiery : en
  • AU512154A - Reciprocating electromagnetic pump : en
  • DE928411C - Detuning device for cavity resonant circuit : de en
  • FR1095255A - Tube bundle welded in boxes, for steam generators : en fr
  • GB731029A - Means for fixing hollow metal frames to buildings : en
  • US2709735A - Arc chute for electric circuit breakers : en
  • DE1699546U - JOINT CONNECTION. : de en
  • US2709614A - Door stop : en
  • AU201975B2 - Improvements in or relating to electric carrier current communication systems : en
  • DE1699669U - CARBURETOR ARRANGEMENT FOR A FOUR CYLINDER COMBUSTION ENGINE. : de en
  • CA513367A - Preliminary finishing machine : en fr
  • DE928470C - Train control by means of control points arranged on the route : de en
  • US2709599A - Linear actuator : en
  • DE1699718U - SKI JAWS. : de en
  • GB730942A - Improvements in magnet pole indicators : en
  • CA513341A - Compensated gyro vertical : en fr
  • DK79298C - Loose leaf bandage. : da en
  • DE928468C - Electromagnetic rail brake : de en
  • DE928566C - Control for the working piston of hydraulic presses : de en
  • AU200093B2 - Toluidine blue preparations and coating compositions : en
  • CH307530A - Process for the preparation of a new diazoamino derivative. : en fr
  • ES47287U - Elastic separator for multiple conductor overhead lines (Machine-translation by Google Translate, not legally binding) : en es
  • AU506654A - Improvements in or relating to apparatus for developing diazotype prints : en
  • CH307397A - Process for ensuring the uninterrupted supply of an automatic machine and device for implementing this process. : en fr
  • US2709696A - Reaction of unsulfonated lignin, formaldehyde and secondary amines and product : en
  • FR1095234A - tube heat exchanger, in particular feed water heater, etc. : en fr
  • FR1095631A - Mechanism applicable in particular to circular knitting machines for cutting the reinforcing thread : en fr
  • ES47388U - Furniture assembly device : en es
  • DE1699582U - PHOTOCOPER. : de en
  • ES47450U - A folding body, special for extra-light mototriciclos of tourism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095405A - Electric discharge lamp power circuit : en fr
  • ES45235Y - Toy typewriter : en es
  • ES214652A1 - Improvements in automatic clutch closure devices, particular applications, mind to cycle-engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2709271A - Cleaner for ring grooves of a piston : en
  • US2709590A - Stilt : en
  • US2709710A - Method for recovering para-hydroxybenzaldehyde : en
  • DE1699912U - ASHTRAYS ON SEAT AND LOUNGE FURNITURE. : de en
  • CA513311A - Servo control system : en fr
  • DE1699982U - CONTAINER FOR BAKING INGREDIENTS FOR INSTALLATION IN BAKING ROOMS. : de en
  • DE1699585U - ROTARY PUMP. : de en
  • DE1699726U - TOY FIGURE. : de en
  • DE928348C - Side and pull lay for sheet processing machines : de en
  • ES214222A1 - A procedure and apparatus for the control of machine stops (Machine-translation by Google Translate, not legally binding) : en es
  • GB731059A - Improvements relating to magnetic discriminators : en
  • DE928525C - Door lifting device for horizontal coking chamber ovens : de en
  • DE928417C - Flat regulator, especially for the purposes of telecommunications technology, e.g. B. sound carrier technology : de en
  • DK79302C - Amplifier coupling. : da en
  • ES214664A1 - Slide fasteners : en es
  • ES214754A1 - An installation for the permanent curing of artificial threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES45440Y - Device to transform a prismatic box into a tilting cradle : en es
  • FR1095407A - Method and apparatus for measuring very high or very low pressures of any fluid : en fr
  • DE928541C - Electric heat conduction hotplate : de en
  • FR62093E - Method and apparatus for sterilizing liquids : en fr
  • US2709694A - Reaction of polyureas and formaldehyde and hydrolysis, and the products : en
  • US2709767A - Electric discharge device : en
  • ES220983A1 - An electromagnetic apparatus for the production of synchronized pendular movements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095537A - Model of marine propeller and its manufacturing process : en fr
  • GB730778A - Method and means for preparing true surfaces : en
  • DE928259C - Arrangement of electric and kerosene heating for incubators and heating cabinets : de en
  • GB730786A - Method and apparatus for the production of heat and gases from pulverized bituminous fuels : en
  • USD174883S - Street lighting standard : en
  • DE1699738U - CONTAINER FOR TRANSPORTING LIQUIDS AND THE LIKE ON RAIL AND ROAD. : de en
  • DE1699897U - DEVICE FOR CLEANING SURGICAL, IN PARTICULAR DENTAL INSTRUMENTS. : de en
  • DE768063C - Device for the ignition of combustion chambers for hot jet engines : de en
  • ES219673A3 - Improvements introduced in the preparation of similar compositions to the rubber (Machine-translation by Google Translate, not legally binding) : en es
  • US2709682A - Lubricant containing reaction products of conjugated unsaturated ketones with organic sulfhydryl compounds : en
  • US2709807A - Radio navigation : en
  • US2709284A - Control apparatus for and method of continuous casting : en
  • US2709638A - Process for imparting wool-like finish to cellulose-acid-nitrogen complex fabrics and product thereof : en
  • CH307307A - Device for the detachable connection of two opposing fabric edges. : de en
  • CH307349A - Destackers, especially for sheet collators. : de en
  • DE1699709U - PRINTING MECHANISM FOR BALLPOINT PEN. : de en
  • FR1095393A - Preselection pulse counter : en fr
  • FR1095509A - Improvements to vacuum thermal evaporation deposition processes : en fr
  • ES220966A1 - Perfections in cereal aventadoras (Machine-translation by Google Translate, not legally binding) : en es
  • ES47368U - Door and window frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR61960E - Compressible support device for mines and more particularly polygonal support : en fr
  • FR1095565A - Capsule for recapping bottles, flasks and the like : en fr
  • FR1095643A - Process for the production of hydroperoxides : en fr
  • US2709514A - Conveyors for sand, gravel, and the like : en
  • ES214358A1 - Clearing broke in paper manufacture : en es
  • ES214588A1 - Sheet material handling device : en es
  • DE1699520U - ELECTRODE SYSTEM WITH A SEMI-CONDUCTING BODY, IN PARTICULAR A CRYSTAL DIODE OR A TRANSISTOR. : de en
  • ES47445U - Device for wardrobe control (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095428A - Improvements to devices for dispensing a liquid on any surface : en fr
  • US2709741A - Inductor coil comprising parallel plates connected by a cooling conduit : en
  • US2709484A - Nested chairs : en
  • DE1699985U - DOUBLE SIDED FLAT POCKET BRUSH. : de en
  • DE928361C - Primer for finishing the upper leather : de en
  • DE1699812U - DEVICE FOR REGULATING A PHYSICAL SIZE. : de en
  • ES44636Y - A perfected pen : en es
  • ES47453U - A toy gun (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699824U - DEVICE FOR LOCKING RACKS. : de en
  • DE1699969U - CONTACT. : de en
  • DE1699737U - DEVICE FOR RECEIVING AND PACKAGING IN THE HOT CONDITION, LIQUID AND STICKY PRODUCTS THAT FREEZE WHEN FREEZING. : de en
  • ES220989A3 - A procedure for the obtaining of high porosity synthetic, solid or elastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB731171A - Improvements in and relating to storage equipment : en
  • FR1095266A - Improvements to electrical amplifying devices : en fr
  • FR1095596A - Device for stopping an electric sewing machine in the event that the bobbin thread runs out, and a sewing machine fitted with this device : en fr
  • US2709390A - Resilient, panel attached stud fastener : en
  • FR61983E - Remote signaling device of the positioning of a mechanical component : en fr
  • FR62085E - Apparatus for treating vegetable matter with liquids : en fr
  • GB730884A - Improvements relating to cultivator shares : en
  • DE1699840U - STORAGE OF A STRUCTURE, IN PARTICULAR A CONTAINER, ON A VEHICLE. : de en
  • ES214200A1 - Improvements in the manufacture of pistons, especially for combustión drive machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES214905A2 - A procedure for the obtaining of a fibrous-elastic material for the manufacture of matching and upholstery (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095578A - Ingot tongs with two clamping settings : en fr
  • CA513284A - Display and delivery stand : en fr
  • DE1699644U - HANDLE ON IMPRESSION TRAYS FOR DENTAL PURPOSES. : de en
  • DE928551C - Cleaning device with drying device in connection with a bucket : de en
  • ES220557A3 - New type of sifin gear (Machine-translation by Google Translate, not legally binding) : en es
  • ES220982A1 - Improvements in the assembly of the rotor shafts in electromotors (Machine-translation by Google Translate, not legally binding) : en es
  • FR61995E - Continuous progressive speed change : en fr
  • FR62094E - Process, apparatus and installation for clarifying or purifying water and other liquids : en fr
  • GB730940A - Bicycle wheel forks : en
  • CA513283A - Automatic pipe line sampling apparatus : en fr
  • CH307414A - Briquet à gaz. : de en fr
  • CH307534A - Method and device for processing paper sheets. : de en
  • DE1699521U - ELEMENT TO PLACE ON A BODY PART. : de en
  • DE1699819U - BALL SWIVEL WITH RING OD. DGL. LOCKING AGENTS AS A RELEASE DEVICE : de en
  • DE1699910U - PLASTIC COVER FOR CHAIRS ARMCHAIRS AND THE LIKE : de en
  • GB730937A - A method of and a flat links-links knitting machine for producing patterned knitted fabric : en
  • DE1699645U - HYGIENIC PROTECTION FOR WOMEN'S BINDINGS. : de en
  • DE1699700U - CONTROL DEVICE FOR BLINDS. : de en
  • DE928394C - Jumping jack with parts that can be swiveled by a pull cord : de en
  • ES45472Y - Perfected Art Pendants : en es
  • ES47440U - Lightning projector for microscopic photography (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095309A - Improvements to running gear : en fr
  • FR1095506A - Adjustable damping hydraulic shock piston : en fr
  • US2709347A - Heat operated refrigeration apparatus having device utilizing flue gas for returning condensate : en
  • CA513348A - Apparatus for treating granular material : en fr
  • CA513380A - Signaling apparatus for radio telephone system : en fr
  • DE1699889U - CONTROL DEVICE FOR CONTACTS OF ENCAPSULATED ELECTROMAGNETIC SWITCHING DEVICES. : de en
  • FR1095384A - Improvements in setting up selvedges in looms without shuttles : en fr
  • CA513435A - Variators : en fr
  • USD174847S - Supporting frame for a playground swing : en
  • US2709310A - Stiffening methods for shoes and stiffeners : en
  • US2709681A - Waste disposal unit : en
  • DE1699611U - TOENENDING BUILDING GAME. : de en
  • DE1699707U - WRITING DEVICE. : de en
  • ES47457U - Improved can opener (Machine-translation by Google Translate, not legally binding) : en es
  • FR61994E - lipstick stick case : en fr
  • ES45475Y - A new box to embed electrical equipment : en es
  • GB731131A - Improvements in or relating to driving means for moving handrails : en
  • US2709679A - Cathodically protected water heater storage tank with floating outlet : en
  • FR1095594A - Motor unit : en fr
  • GB730991A - Improvements in snap-action electric switches : en
  • GB731096A - Safety heating elements for initiating non-detonating thermal decomposition of blasting charges : en
  • FR1095314A - Toy ball : en fr
  • GB731027A - Improved actuating means for the shoes of internal shoe drum brakes : en
  • FR61913E - Method and apparatus for measuring secondary emissions from insulation : en fr
  • US2709294A - Method of assembling a flanged waveguide device : en
  • AU516554A - Contact members fora socket unit : en
  • CA513254A - Milking machine pulsator : en fr
  • US2709526A - Crane with double tag line : en
  • US2709641A - Extraction column : en
  • DE1699991U - LOOSE AND FIXED BOOK COVERS WITH FOLDING FOR COVERING AND UNDERLAYING BOOK SHEETS. : de en
  • ES214192A2 - Improvements in the construction of appliances to maintain and substrate liquids at low temperatures (Machine-translation by Google Translate, not legally binding) : en es
  • ES47319U - Improved climbing for the manufacture of hydraulic tiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR61904E - Improvements in photographic processes : en fr
  • CH307462A - Inductance element with ferromagnetic core. : de en
  • DE928509C - Connection piece for caterpillar belts : de en
  • DE928534C - Electrical switch with a flowing medium as extinguishing agent : de en
  • FR1095534A - Detection and protection device for transformers immersed in a liquid dielectric in a hermetic tank : en fr
  • ES47269U - New oil stove : en es
  • GB731092A - Improvements in or relating to a tap unit for a liquid dispensing apparatus : en
  • IE21909L - Thermoresponsive adhesive strips : en
  • ES220549A1 - A rotating plate device for the placement of fiber ribbons in hatch boots (Machine-translation by Google Translate, not legally binding) : en es
  • ES45443Y - Centrifuge perfected for drying washed clothes : en es
  • ES45733U - Mold box, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES47438U - Hygienic dressings for female use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095448A - Perfected toy : en fr
  • ES47313U - Bucket for lifting and transport (Machine-translation by Google Translate, not legally binding) : en es
  • ES221230A1 - A motor of explosion (Machine-translation by Google Translate, not legally binding) : en es
  • US2709350A - Heating arrangement for the center bed of full-fashioned knitting machines : en
  • ES214998A1 - A procedure for fixing the contraders on the shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47249U - Rigid structure electric vacuum (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095264A - Mountain and climbing shoe : en fr
  • DE1699525U - CLEAR PROTECTIVE SCREEN AGAINST X-RAY RAYS, IN PARTICULAR IN FRONT OF OBSERVATION LUMINOUS SCREENS OD. DGL. : de en
  • DE1699617U - GIFT PACK WITH TIP LID FOR ONE BOTTLE OR. DGL. : de en
  • DK79327C - Carton box, especially for vending machines. : da en
  • GB731051A - Improvements relating to press guards : en
  • GB731213A - Improvements relating to apparatus for measuring the rate of flow of fluent material : en
  • DE1699837U - HOSE REEL, IN PARTICULAR FOR REFUELING VEHICLES. : de en
  • ES47416U - Turbine for clothes washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095348A - Process for manufacturing bicyclic ketones : en fr
  • FR62024E - Counter device for cameras, making it easier to set up and check film views : en fr
  • CA513238A - Printing machine : en fr
  • DE1699545U - LARGE-FORMAT HOLLOW STONE MADE FROM BURNED CLAY AND / OR CLAY. : de en
  • DE1699563U - PRESSURE TANK FOR LIQUIDS. : de en
  • GB731024A - Induced draught apparatus : en
  • DE1699749U - MAP, IN PARTICULAR MAP FOR MAPS OR. DGL. : de en
  • DE768054C - Method and device for operating an aircraft jet propulsion system with a supercharger : de en
  • DE928398C - Control device for timing devices : de en
  • ES219685A1 - New machine for mounting wooden boxes, especially from oranges (Machine-translation by Google Translate, not legally binding) : en es
  • ES47317U - New screen for lighting (Machine-translation by Google Translate, not legally binding) : en es
  • DE927128C - File grinding machine for half-round files : de en
  • ES42431Y - Perfected doll : en es
  • FR1095355A - Drive mechanism of a waveguide rotating in such a way that its output describes a circular path for conical scanning in radar antennas : en fr
  • FR62053E - Process for obtaining, on fibrous material, impressions with pigments, impregnations and coatings : en fr
  • FR1095418A - Improvements in lighting devices for cinematographic projectors and the like : en fr
  • FR1095589A - Stabilization of aqueous solutions of mercury diuretic compounds : en fr
  • ES47254U - New tool (Machine-translation by Google Translate, not legally binding) : en es
  • FR61970E - Advanced freewheel : en fr
  • GB730792A - An improved method of and means for use in the production of lengths of prestressed concrete : en
  • DE928406C - Process for purifying adipic dinitrile, in particular admixed 1-cyano-2-iminocyclopentane : de en
  • DK79311C - Feeding apparatus for infants. : da en
  • DE928478C - Arrangement for measuring peak voltage values of an alternating current voltage or pulse source : de en
  • DE928486C - Process for the desulphurization of technical gases : de en
  • DK79297C - Method for making thermoplastic inserts for stiffened flip-flops and stiffened parts of other garments. : da en
  • DK79319C - Heating blanket for pets. : da en
  • ES220267A1 - Improvements in the hydraulic coupling devices (Machine-translation by Google Translate, not legally binding) : en es
  • DE928332C - Fixing clamp made from a sheet metal strip : de en
  • FR1095219A - oleo-pneumatic prop : en fr
  • DE768045C - Wing arrangement for wing or planing boats : de en
  • CH307404A - Automatically regulated grinding device. : de en
  • CH307469A - Prismatic permanent magnet body pressed from powder and binder. : de en
  • CH307493A - System for converting pulse time modulation signals into pulse code modulation signals. : de en
  • CH307333A - Shaped article capable of fixing acidic, chromium-bearing or metalliferous dyes, and method of making such article. : en fr
  • AU201794B2 - Improvements in or relating to film drying apparatus : en
  • CH307315A - Process for binding the constituents of the surface of filter sheets without reducing their porosity. : de en
  • CA513430A - Flat weft knitting frames : en fr
  • FR1095336A - Light metal coffins : en fr
  • AU200888B2 - Improvements relating to power presses : en
  • US2709653A - Production of antitarnish wrappers : en
  • US2709739A - Center break disconnect switch contacts : en
  • AU206338B2 - Method of and apparatus for separating ore : en
  • AU513954A - Improvements in or relating to trip mechanisms for use in selective conveyor systems : en
  • AU205135B2 - Modified ketone-phenol resins and their use as adhesives : en
  • CH307444A - Device for the production of flexible tape material sleeves, in particular cable sheathing. : de en
  • CH307232A - Process for destroying weeds or preventing their development. : en fr
  • US2709344A - Ice making machine freezing coil : en
  • AU513654A - Control devices for electrically heated appliances : en
  • CH307237A - Reinforced concrete floor with crossed ribs. : en fr
  • US2709667A - Fire fighter suit : en
  • CH307366A - Relay device. : en fr
  • US2709525A - Retaining plate and screen assembly for clarifiers : en
  • JPS321144Y1 - : ja
  • US2709387A - Slidable side jaw wrench : en
  • US2709312A - Side collector for mobile loader : en
  • DE1699699U - AUTOMATIC SHUTTER SECURITY. : de en
  • DE1699795U - FRAMEWORK SUPPORT. : de en
  • DE928558C - Process for the production of thermally stable polyvinyl alcohols : de en
  • US2709300A - Shearing attachment for portable motor tool : en
  • CH307335A - Emulsion polymerization process. : en fr
  • CH307430A - Starting device with two directions of rotation. : en fr
  • CH307467A - Device with an electric discharge tube for very high frequencies. : de en
  • CH307459A - Dry rectifier with perforated rectifier elements arranged in column form. : de en
  • US2709267A - Precision tapping spindle : en
  • ES218527A1 - Improvements in or relating to the closure of bottles, jars and like containers : en es
  • FR1095487A - Rectifying and regulating systems for electrical circuits : en fr
  • GB731117A - Method and apparatus for feeding a fluid abrading material : en
  • GB731208A - Improvements in and relating to electric heating elements and methods of making same : en
  • AU512954A - Improvements relating to power presses : en
  • ES220251A1 - Perfected locking mechanism for retractable boligrafts (Machine-translation by Google Translate, not legally binding) : en es
  • US2709556A - Aircraft ejection seat : en
  • AU506454A - Fuel injection apparatus for reciprocating internal combustion engines : en
  • DE1699736U - TRANSPORT CARTON FOR A DRAWING DEVICE WITH ADJUSTABLE DRAWING HEAD. : de en
  • US2709366A - Flow meter : en
  • CA513271A - Aircraft alighting gear and braking mechanism for the wheel or wheels thereof : en fr
  • FR1095206A - Installation of road signs : en fr
  • GB731112A - Token-operated telephone for automatic local calls and automatic and manual long-distance calls : en
  • USD174871S - Charm bracelet or similar article : en
  • AU514754A - Improvements in or relating to electron-discharge tubes : en
  • ES41519Y - Electric welder : en es
  • GB731093A - Over and under guns : en
  • DE1699579U - BILLBOARD. : de en
  • DE1699966U - SHAVERS, IN PARTICULAR FOR TRAVEL PURPOSES. : de en
  • ES220205A3 - Improvements in the manufacture of elements filters for purifier appliances and conditioners of mineral oils and other fluids (Machine-translation by Google Translate, not legally binding) : en es
  • ES221024A1 - Improvements in roof construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES43413Y - Doll head with three faces or countenances : en es
  • US2709505A - Internal expanding wheel brake : en
  • CH307312A - Auxiliary device for cheese factories for the storage treatment of cheese wheels. : de en
  • CH307369A - Apparatus for continuously indicating the ratio of the integral values of two independent variables, in particular for indicating the average speed of any vehicle. : en it
  • CH307416A - Burner for gas lighter. : en fr
  • DE1699799U - DEVICE FOR VIEWING NON-EXCHANGED STEREO IMAGES. : de en
  • DE1699798U - DEVICE FOR REGULATING THE HEIGHT OF THE STAND IN CONTAINERS. : de en
  • DE1699894U - BLOOD CALCULATION METER. : de en
  • US2709364A - Bale weight gauge : en
  • DE928383C - Press-in pliers for connector hooks on conveyor belts or belts : de en
  • CH307381A - Watch called "skeleton". : en fr
  • FR1095469A - Scaffolding connection : en fr
  • FR1095492A - Improvement in electromagnetic brakes or couplings : en fr
  • FR1095541A - Safety assembly device for fishing : en fr
  • GB731177A - Stabilized monoester compositions and method of making the same : en
  • FR1095285A - Support for the presentation of flexible tubes for packaging : en fr
  • FR1095606A - Machine for the automatic removal of collars and labels from all bottles or dressed liters : en fr
  • FR1095611A - Glass drawing process and metal die for its application : en fr
  • DE928502C - Method and machine for the production of flat bodies with cutouts : de en
  • DE928519C - Process for the production of sugary or alcoholic solutions or concentrates from starch-containing tubers : de en
  • ES214486A1 - A procedure for the invention of new halogenated amides (Machine-translation by Google Translate, not legally binding) : en es
  • US2709408A - Variable displacement radial piston pump : en
  • ES45563Y - New model of bed-furniture : en es
  • FR1095521A - Improvements to boxes used for transporting fish and the resulting new industrial product : en fr
  • DE1699698U - SHUTTER LOCK. : de en
  • ES220881A2 - Improvements introduced in change of speed by chain safeguard (Machine-translation by Google Translate, not legally binding) : en es
  • ES45126Y - A handle applicable to tool handles : en es
  • ES46248U - Variety of pink flower carnation of the race called medodia (Machine-translation by Google Translate, not legally binding) : en es
  • US2709612A - Safety means to prevent edgewise separation of door and jamb : en
  • FR1095558A - Removable table, especially for camping : en fr
  • GB730810A - Baking pan and device for conveying the same : en
  • GB731198A - Improvements in or relating to swimming fins : en
  • DE926262C - Shift knob with slide switch : de en
  • DE928548C - Mobile stick vacuum cleaner : de en
  • DE1699593U - GEAR SWITCH FOR BICYCLES. : de en
  • DE1699667U - DOUBLE TURNTABLE FOR READING FIRST AID IN THE EVENT OF AN ACCIDENT. U. DGL. : de en
  • DE928442C - Method of manufacturing a flat X-ray secondary beam diaphragm : de en
  • FR1095310A - Novel halogenated amides and their preparation processes : en fr
  • GB731139A - Treatment of diamond bearing material to facilitate recovery of the diamonds : en
  • CA513350A - Method for producing protein hydrolysis product : en fr
  • ES218303A3 - Improvements in the placement devices of railway lines on armed concrete slabs, precomprused or not (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095213A - Device usable in particular for coating the toenails with lacquer and similar applications : en fr
  • FR1095351A - Method and apparatus for cooking preserves : en fr
  • GB731015A - Improvements in or relating to machines for cutting shapes from sheet materials : en
  • DE928342C - Washing machine : de en
  • DE1699557U - SPACER SHARPENER. : de en
  • DE1699850U - ANCHOR FISHING VESSELS. T : de en
  • US2709787A - Semiconductor signal translating device : en
  • USD174848S - Combined cosmetic container and mirror : en
  • GB730775A - Improvements in or relating to pilger mill apparatus : en
  • GB730843A - Improvements in liquid fuel atomisers : en
  • GB730880A - Improvements in and relating to the production of artificial filaments : en
  • FR1095634A - Respiratory : en fr
  • DE1699691U - FURNITURE LOCK. : de en
  • US2709276A - Self-opening concealed hinge : en
  • AU202828B2 - Process forthe production of building bodies of lightweight concrete or similar material : en
  • GB731013A - Improvements relating to a container for lip-stick, cosmetics or like products : en
  • DE1699871U - SQUEEGEE FOR STENCIL PRINTING USING FABRIC. : de en
  • ES214496A1 - A mechanism of multiple march change (Machine-translation by Google Translate, not legally binding) : en es
  • ES216332A1 - A procedure for the manufacture of refreshing beverages, horchata and similar granized beverages (Machine-translation by Google Translate, not legally binding) : en es
  • GB731130A - Improvements in flame-proofing agents : en
  • GB730972A - Improvements in the manufacture of upholstery nails or the like : en
  • ES214443A3 - Improvements in or relating to devices for counting leaves or sheets in a pile or packet : en es
  • ES220526A1 - AN APPARATUS TO INVESTIGATE GEOLOGICAL FORMATIONS : en es
  • FR1095258A - Device for controlling an average speed, more particularly for motor cars : en fr
  • GB731067A - Improvements in and relating to the production of dihydroxy-aromatic compounds : en
  • GB731218A - Photoelectric photometric measuring instrument : en
  • FR1095289A - Billiards : en fr
  • FR1095291A - Method for improving the stability of photographic silver images : en fr
  • US2709468A - Non-drip toilet tank cover : en
  • US2709684A - Detergent composition containing caking preventive : en
  • FR1095249A - Shock absorber : en fr
  • FR1095481A - Billiard game : en fr
  • DE928460C - Outlet valve for a flush water tank placed directly on the toilet bowl : de en
  • ES47303U - New construction game (Machine-translation by Google Translate, not legally binding) : en es
  • ES47361U - Transport cart for plates in graphic arts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095474A - Method and device for dynamic balancing of rotating members : en fr
  • FR61997E - Improvements in means of reproducing visual images, in particular in television and cinema : en fr
  • GB731066A - Improvements in or relating to the production of fluorine by the electrolysis of fused salts : en
  • DE1699594U - IDLE DECELERATION BRAKE. : de en
  • ES214547A1 - Improvements in the manufacture of stockings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095582A - Method and installation for drying, in particular for drying pulverulent materials : en fr
  • GB730780A - Improvements in or relating to collar supports : en
  • US2709371A - Universal bobbin winder pulleys : en
  • US2709340A - Refrigerating system with low temperature stabilization : en
  • ES214875A1 - A stretching mechanism of fibrs textiles (Machine-translation by Google Translate, not legally binding) : en es
  • CH307405A - Screwdriver with a blade that can be pushed into the handle. : de en
  • CH307457A - Electromagnet. : de en
  • CH307233A - Cold frame window. : de en
  • CH307482A - Process for the preparation of N.S-diacetylcysteamine. : de en
  • ES214466A1 - Improvements in devices for injecting fuels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095397A - Advanced fishing net : en fr
  • ES45533Y - Liquid Vein Anti-Scatter Device : en es
  • FR62001E - Process for the preparation of vitamin b12 and vitamin obtained by this process : en fr
  • GB731127A - Improvements in or relating to electronic switching devices : en
  • FR1095470A - Bottle coaster : en fr
  • FR1095318A - Process for the preparation of unsaturated organic compounds : en fr
  • FR1095638A - Process for the regeneration of catalysts : en fr
  • ES214793A1 - Radar systems : en es
  • FR1095296A - Improvements to the construction of bentwood chairs : en fr
  • FR61953E - shelf made of removable frames : en fr
  • GB731022A - Epicyclic gear box, especially for motor vehicles : en
  • GB731141A - Improvements in parasiticidal compositions : en
  • ES221186A3 - An electromechanical system for beating with balines a white in motion of intermittent appearance, applicable to living games (Machine-translation by Google Translate, not legally binding) : en es
  • GB730921A - Manufacture of rubber articles : en
  • GB731234A - Improvements in and relating to brushes and the like : en
  • DE928304C - All-current battery receiver : de en
  • DE928547C - Process for thermal insulation of tents : de en
  • FR62055E - Improvements to construction processes and to components and assemblies for their implementation : en fr
  • DE1699717U - FADENFUHRER. : de en
  • ES47420U - Underwater safety hose (Machine-translation by Google Translate, not legally binding) : en es
  • GB731146A - An improved film hanger for use in photographic processing, particularly of x-ray films : en
  • GB731046A - Improvements in or relating to pressure gauges : en
  • ES219016A1 - A new torico liquid counter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095433A - Method and device for closing packages, in particular for containers such as bottles : en fr
  • US2709778A - Current supply apparatus : en
  • US2709307A - Apparatus for drying articles of pottery ware : en
  • US2709372A - Clutch for v-belt sheave sections : en
  • CA513405A - Dual polarity gas tube counter : en fr
  • ES220786A1 - A system with the corresponding elements for salvation of crews of submarines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095648A - Biconical winding device for textile machines : en fr
  • FR62079E - Improvements to glasses : en fr
  • GB731137A - Improvements in methods of preserving the interior of steam boilers : en
  • DE1699928U - Dismountable and transportable fast-assembly prefabricated garage. : de en
  • US2709499A - Air-intakes, more particularly for aircraft : en
  • DE1699577U - DEVICE FOR LIGHTING EXHIBITED OBJECTS. : de en
  • DE1699945U - ANCHOR JOINT FOR TWO CROSSING, NEXT TO EACH OTHER BAR OR TUBE PARTS. : de en
  • GB730849A - Improvements in centering system for gear-driven spindles of spinning or twisting frames of the oscillating spindle type : en
  • GB731108A - Improvements in or relating to delay elements for detonating fuze lines : en
  • DE1699526U - TOOTHPICK. : de en
  • ES47244U - Brush (Machine-translation by Google Translate, not legally binding) : en es
  • GB730969A - Improvements in or relating to aircraft : en
  • DE759528C - Device for shutting off and emptying bunkers or the like. : de en
  • GB730993A - Improvements relating to printers' galley racks : en
  • FR1095372A - Products derived from isonicotinyl hydrazide and process for their preparation : en fr
  • ES214640A3 - A procedure for the obtaining of amid of the 1-aminobenzol-4-sulphonic acid and respectively of its substitute derivatives in the amida group of sulphonic acid, acicalada - with monosteres of the dicarboxic acid in the amino group of linked nucleus (Machine-translation by Google Translate, not legally binding) : en es
  • ES214662A1 - A procedure for the obtaining of triaziocos colors (Machine-translation by Google Translate, not legally binding) : en es
  • GB730820A - Improvements in or relating to electrically heated tables : en
  • DE1699873U - SLEEVE-SHAPED LEVER HOLDER FOR WOOD NUMBERING BEGIN. : de en
  • DK79305C - Electrical apparatus of semiconductor material. : da en
  • CH307390A - Groove punching machine. : de en
  • US2709480A - Hinge connection for recliner : en
  • US2709528A - Coupler : en
  • CA513347A - Production of fatty materials by the action of micro-organisms on hydrocarbons : en fr
  • CH307360A - Damper for a musical movement keyboard blade, and method of manufacturing this damper. : en fr
  • US2709580A - Smoke washer : en
  • US2709497A - Electrical precipitator : en
  • CH307263A - Process for degassing solid fuels which are in a fluidized bed. : de en
  • FR61906E - Improvements in the manufacture of shaped articles from thermoplastic polymerization products : en fr
  • DE1699631U - BRISTLESS TOOTH CLEANER. : de en
  • DE928345C - Process for the preparation of 10- (3'-pyrrolidino-propyl) -phenthiazine and its salts or its quaternary ammonium compounds : de en
  • DE1699990U - ARRANGEMENT FOR ATTACHING THE HANDLE TO THE MASSAGE BRUSH. : de en
  • ES214098A1 - A hydropneumatic installation for the production of electric power (Machine-translation by Google Translate, not legally binding) : en es
  • ES214410A1 - A procedure and device for emptiing embalse dams (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699759U - HOUSE CONNECTION FUSE BOX IN STEEL ENCLOSED DESIGN. : de en
  • DK79314C - Bench or sofa that can be used for bed. : da en
  • GB731134A - Improvements in and relating to polyethylene modified with anti-crack agent : en
  • CH307468A - Illumination optics on electron microscopes and other electronic devices. : de en
  • DE1699711U - RUBBER BOOTS WITH INVISIBLE LACE REINFORCEMENT AND IMITATION LEATHER FOLD. : de en
  • DE1699821U - QUICK PIPE COUPLING FOR THIN WALL PIPES. : de en
  • US2709321A - Lapping machine : en
  • DE928370C - Gimbal mounted gyro : de en
  • USD174860S - Brooch or the like : en
  • USRE24013E - Tittxx : en
  • DE1699553U - EYEGLASSES. : de en
  • US2709473A - Tube bending machine : en
  • CH307557A - Process for the preparation of a diammonium compound. : de en
  • US2709429A - Humidifiers having basket means for pan and plates : en
  • US2709534A - Sealed food container : en
  • CH307441A - Drive device on a work machine. : de en
  • ES214541A1 - A machine to perform the delivery of the fabrics to the drying centrifuges (Machine-translation by Google Translate, not legally binding) : en es
  • ES47348U - Plug for matches (Machine-translation by Google Translate, not legally binding) : en es
  • ES47349U - A support of rolls of paper (Machine-translation by Google Translate, not legally binding) : en es
  • CA513227A - Shielded circuit breaker : en fr
  • US2709502A - Multi-stage purifier : en
  • USD174862S - Brooch or the like : en
  • CA513290A - Dishwashers : en fr
  • CH307543A - Process for the preparation of 4- (N-phenyl-N-4'-chlorobenzyl) -amino-1-methyl-piperidine. : de en
  • CH307342A - Paper bags and method of making the same. : de en
  • USD174864S - Brooch or the like : en
  • US2709791A - Saturable reactor : en
  • US2709293A - Burial wrapper : en
  • USD174881S - Mannequin or similar article : en
  • US2709297A - Safety razor : en
  • US2709508A - Universal hydraulic drive and control unit : en
  • GB730925A - A new or improved golf bag carriage and stand : en
  • GB731206A - A process for preparing surface-active sulphuric acid ester salt mixtures : en
  • CA513244A - Preparation of alpha-amino anthraquinone : en fr
  • CH307255A - Process for influencing the temperature of rooms and device for carrying out this process. : de en
  • DE926888C - Tool memory for keeping a number of tools ready in connection with a machine tool with preselection or program circuit : de en
  • FR1095554A - Storage device, in particular for hardware articles : en fr
  • CA513391A - Thermal polymerisation of alpha methyl styrenes : en fr
  • US2709721A - Circuit arrangement for the compensation of a d.-c. bias magnetization of the iron-core of repeaters, or of the reactors arranged between the speaking wires of telephone systems : en
  • ES47236U - A new ball-and-socket joint for diverse applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES47310U - A perfected record player (Machine-translation by Google Translate, not legally binding) : en es
  • GB731160A - Improvements in memorial headstones, grave surrounds, plaques and the like : en
  • DE1699516U - HIGH VOLTAGE CABLE TERMINAL. : de en
  • FR1095498A - Method and devices for protecting air heaters against external corrosion : en fr
  • US2709588A - Web guide means for a paper machine : en
  • AU207880B2 - Data transfer system : en
  • CH307532A - Process for the production of a copper-containing trisazo dye. : de en
  • US2709513A - Apparatus for rearranging containers : en
  • CA513228A - Valve reseating tool : en fr
  • CH307251A - Double shooter. : de en
  • AU201862B2 - Relay recorder : en
  • DE1699682U - BALL JOINT BRACKET FOR MOTOR VEHICLE - PENNANT OR. LIMITING BARS. : de en
  • DE928415C - Encapsulated electrical connector : de en
  • CH307395A - Method and device for aligning pin-shaped bodies with a stronger end on one side, in particular head screws. : de en
  • US2709568A - Welded turbine disc with blades : en
  • AU517754A - Process for treating cereals before milling : en
  • US2709571A - Aligner : en
  • AU208314B2 - Binary trigger and counter circuits employing magnetic memory devices : en
  • CH307465A - Device for X-ray interference recordings. : de en
  • DE1699623U - MEN'S SHIRT. : de en
  • DE1699939U - CASE TO HOLD CIGARETTES CIGARS OD. DGL. : de en
  • DE1699961U - RESPIRATOR. : de en
  • FR1095207A - Cloakroom sheet : en fr
  • FR1095316A - Electric automatic signaling device : en fr
  • FR1095547A - Mixing and dispersing device : en fr
  • FR1095642A - Process for obtaining benzene : en fr
  • US2709386A - Angularly adjustable, reversible ratchet wrench : en
  • CA513246A - Metallizable dyes derived from hydroquinone mono-ethers : en fr
  • ES214507A1 - Making a transfer tail : en es
  • ES47247U - Cutting machine for domestic service (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095292A - Internal combustion engine with water supply device : en fr
  • FR1095513A - Packaging improvements : en fr
  • CH307535A - Address printing plate with tabs. : de en
  • CH307246A - Closing device intended to close an opening. : en fr
  • AU206567B2 - Polysiloxane lubricating compositions : en
  • AU512254A - Control apparatus for type linecasting and composing machines : en
  • AU517554A - Bladed rotors for compressors, turbines andthe like : en
  • CA513251A - Inverting apparatus : en fr
  • CH307314A - Filter for tobacco smoke. : en fr
  • US2709396A - Paper machinery : en
  • US2709742A - Hand operated tool for application of heat seal label to package or container : en
  • DE1699687U - MACHINE GRINDING MACHINE. : de en
  • ES214384A1 - An automatic device for the rolling of trefiled elements in flexible material on trays carried by rotating plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES47397U - A new magnetic toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR61929E - Process for manufacturing products from palm oil : en fr
  • GB731115A - Improvements in or relating to apparatus for the continuous sterilization of containers : en
  • DE1699881U - INSULATED ELECTRICAL CONDUCTORS, IN PARTICULAR COMMUNICATION CONDUCTORS. : de en
  • ES220287A2 - Improvements in vehicle speed warnings (Machine-translation by Google Translate, not legally binding) : en es
  • US2709594A - Golf putting practice device : en
  • US2709800A - Power line fault detector : en
  • US2709537A - Feeding apparatus for belt conveyers and the like : en
  • US2709719A - Automatic telephone system employing rotary line switches for connecting calling lines to numerical switches : en
  • DE1699586U - VALVE PISTON PRESSURE PUMP WITH BELL PISTON. : de en
  • DE928299C - Arrangement for selector switch according to the crossbar principle : de en
  • US2709338A - Double-walled ducting for conveying hot gas with means to interconnect the walls : en
  • DE1699619U - HINGE ROLLER (CORD ROLLER) WITH PRESSED LOCKING NOSE. : de en
  • DE1699763U - WELDING TONGS. : de en
  • US2709582A - Window : en
  • CA513400A - Dual acting electric sizing gage : en fr
  • CH307527A - Process for the preparation of a new diazoamino derivative. : en fr
  • CA513359A - Machines for manufacturing artificial stone : en fr
  • US2709550A - Radiator valves : en
  • US2709771A - Pulse counting and registration system : en
  • CA513338A - Method and apparatus for grinding : en fr
  • DE1699979U - PILE BAR. : de en
  • DE928246C - Process for applying relining to plastic dental prostheses : de en
  • ES214896A1 - A speed reducer for tocadiscos devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR61919E - Purification of esters derived from ricinoleic acid : en fr
  • DE1699906U - CLAMPING FOR CONTAINER. : de en
  • US2709388A - Bridge for stringed musical instruments : en
  • DE928523C - Device for incrementally advancing the material by means of a ratchet and ratchet wheel : de en
  • DE1699547U - RING CUP FOR REINFORCED CONCRETE AND MASONRY. : de en
  • FR61993E - Improvements in the production of artificial smoke : en fr
  • US2709256A - Eye protective means : en
  • US2709382A - Portable pivoted tube bender : en
  • US2709503A - Dual service elevator systems : en
  • DE928322C - Device for the production of pipes or pipe linings from thermoplastic, synthetic resins : de en
  • FR1095221A - Formwork beam : en fr
  • FR61957E - Additional face applicable to ophthalmic glasses : en fr
  • US2709724A - Current collector shoe : en
  • DK79328C - Submarine tunnel. : da en
  • FR1095510A - Hot coated : en fr
  • US2709715A - Sulfenyl halide-polymer addition products and their preparation : en
  • ES47324U - Packaging for the presentation of thumbtacks (Machine-translation by Google Translate, not legally binding) : en es
  • ES47377U - Automatic electric frying pan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095599A - Tractor machine with variable working track avoiding obstacles : en fr
  • CA513234A - Adjustable bearing mandrel : en fr
  • ES214227A1 - A perfect mechanism of operation of the football team members (Machine-translation by Google Translate, not legally binding) : en es
  • ES45573Y - Smoke chimney for toys : en es
  • GB730962A - Improvements in apparatus for shearing metal rods or bars : en
  • GB731125A - Means for guiding and loading the top rolls of drawing mechanisms of textile machinery : en
  • GB731167A - Improvements in or relating to electric mercury switch units : en
  • DE1699996U - EQUIPMENT FOR RAINING SPORTS FIELDS OD. DGL. : de en
  • DE928474C - Device for colored television : de en
  • DE1699620U - CLOCK WITH MUSIC WORK. : de en
  • FR1095543A - Multiple switch with prepared combinations : en fr
  • FR62047E - Advanced dry rectifier for alternating electric current : en fr
  • ES218557A1 - Improvements in radial compressors of multiple phases (Machine-translation by Google Translate, not legally binding) : en es
  • ES36533Y - New mechanism for closing and opening, mixing and distributing the passage of liquids, substitute for taps : en es
  • FR62040E - Lighting fixtures improvements : en fr
  • DE928308C - Rotor assembled from individual packages and seated on partial ceramic axles for single and multiple rotary capacitors : de en
  • US2709651A - Method of controlling the density of sintered compacts : en
  • USD174878S - Charm bracelet or similar article : en
  • DE1699539U - CONTAINER FOR FORMS OD. DGL. AT TABLES, COUNTERS OR CLAY BENCHES. : de en
  • DE1699813U - ARRANGEMENT TO PREVENT CAVITATION DURING THE SOUNDING OF LIQUIDS. : de en
  • DE1699914U - OPERATING STOOL FOR CLAY FURNITURE. : de en
  • DE1700055U - CONTAINER WITH LENS. : de en
  • DE928341C - Process for the production of a bread-like preparation : de en
  • ES214408A1 - Improvements in circuit combinations for the measurement of phases (Machine-translation by Google Translate, not legally binding) : en es
  • ES47387U - Propeller launcher toy (Machine-translation by Google Translate, not legally binding) : en es
  • US2709404A - Stencil printing machine : en
  • US2709260A - Four-in-hand necktie : en
  • FR62066E - New process for dephenolating tar oils : en fr
  • GB730825A - Improvements in or relating to apparatus in a printing machine for controlling an air supply for a suction feeding device and a device for spraying newly printed sheets to prevent set-off : en
  • GB731222A - Improvements in pistons for internal combustion engines : en
  • ES214241A1 - Improvements in the construction of evaporators for absorption frigorific apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES47273U - A toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR61912E - Improvements to manual tools of the kind that must turn in force and in particular to screwdrivers, wrenches and stamps : en fr
  • FR61939E - Method and locking device for locks : en fr
  • US2709562A - Shelf and supporting means therefor : en
  • DE1699878U - WINDING-GUIDED COLLECTOR ARRANGEMENT FOR COILS, IN PARTICULAR VARIOMETERS. : de en
  • DE928564C - Thread cutting head : de en
  • FR1095333A - Process for obtaining colloidal pastes from hard ceroids : en fr
  • GB730804A - Vitreous enamelled metal tray : en
  • DE1699930U - PROTECTIVE DEVICE FOR CIRCULAR SAWS. : de en
  • CH307475A - Process for the production of two-layer prostheses for dental purposes. : de en
  • DE1699685U - STOPPERS FOR BOTTLES. : de en
  • ES214120A1 - AN APPARATUS FOR TUBE SPINNING : en es
  • ES214482A1 - Improvements in safety devices for combustión engines with investment of the sense of march (Machine-translation by Google Translate, not legally binding) : en es
  • ES47314U - Hanger model (Machine-translation by Google Translate, not legally binding) : en es
  • GB730839A - Cash registers and similar accounting machines : en
  • US2709631A - Folding sectional top table : en
  • US2709761A - Capacitor mounting for electric motors : en
  • CH307509A - Anti-glare device on vehicles. : de en
  • ES214722A3 - A pressure apparatus for water purification (Machine-translation by Google Translate, not legally binding) : en es
  • US2709478A - Baby bed and chair combination : en
  • FR1095640A - Machine for electrolytic grinding : en fr
  • GB730869A - Improvements in and relating to thermoset styrene ªÏ-polymers : en
  • CH307361A - A method of manufacturing a ski. : en fr
  • DE1699552U - PLATE STAND. : de en
  • DE1699779U - READING DESK. : de en
  • FR62091E - Removable container : en fr
  • SE150223C1 - : sv
  • CA513422A - Soldering method and soldering device : en fr
  • ES45221Y - Perfected Talquera : en es
  • FR1095334A - Method of injection into porous formations : en fr
  • GB730787A - Improvements in electric air heaters : en
  • DE817174C - Electrical contact with longitudinally slotted resilient pipe section : de en
  • DE928481C - Emission test device for in compensation amplifiers, torque compensators, etc. Like. Tubes used : de en
  • FR1095331A - Construction process and elements : en fr
  • FR1095612A - Multiplex transmission system for three signals : en fr
  • US2709755A - Flow meter : en
  • DE1699853U - PENCIL SHARPENER WITH SPA CONTAINER. : de en
  • DE1699778U - AT THE SAME TIME AS A CHILD ROCKING CHAIR. : de en
  • FR1095324A - Towing coupling, particularly for rail vehicles : en fr
  • FR1095571A - Improvement with round beads : en fr
  • AU506554A - Improvements in or relating to apparatus for developing and drying diazotype prints : en
  • CA513321A - Process for the preparation of copolymers from styrene and drying oils and of varnishes and lacquers from these copolymers : en fr
  • CH307236A - Permanent insecticidal product and process for its manufacture. : de en
  • CH307278A - Grill pan. : de en
  • CH307319A - Process for the preparation of a new 11-keto steroid. : de en
  • CH307439A - Multi-phase reversible rotor-fed shunt commutator motor. : de en
  • CA513328A - Alloys and rectifiers made thereof : en fr
  • US2709665A - Germicidal composition and method of treating fabrics therewith : en
  • CH307460A - Magnetron. : en fr
  • DE1699781U - ON A MIRROR OD. DGL. ATTACHABLE GALLERY. : de en
  • ES47318U - Pistol who (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699671U - DEVICE FOR OPERATING THE FRICTION LINKS OF AN ELECTROMAGNETICALLY CONTROLLED CENTRIFUGAL CLUTCH. : de en
  • DE1699674U - SHEET METAL (FOIL) MADE OF ALUMINUM OR ALUMINUM ALLOY PROTECTED FROM CORROSION BY A PAINT FILM. : de en
  • ES47364U - Tire-rail set, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB731065A - Manufacture of antidiazotates of aromatic amines containing basic substituents : en
  • ES220658A1 - A perfection in the address devices of the automotive vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES47278U - Plastic probe for medical, surgical or veterinary use (Machine-translation by Google Translate, not legally binding) : en es
  • GB730797A - Improvements in cooling chambers : en
  • GB731014A - Apparatus for washing liquid and/or finely divided solid substances, such as nitrated products : en
  • US2709367A - Apparatus for transmitting radiant heat for temperature measurement : en
  • US2709448A - Liquid feeder : en
  • ES220337A1 - Procedure for manufacturing a flexible pipe (Machine-translation by Google Translate, not legally binding) : en es
  • ES47248U - Improved sponge for personal hygiene (Machine-translation by Google Translate, not legally binding) : en es
  • GB730803A - Improvements in and relating to x-ray tubes : en
  • DE1699559U - HAECKSEL FORK. : de en
  • US2709279A - Method of manufacture of fountain syringe bag with integral grommet : en
  • USD174885S - Utility handbag : en
  • US2709289A - Belt or sash buckle : en
  • US2709781A - Instrument for determining the electrical conductance of liquids : en
  • AU505254A - Improvements in or relating to electric discharge devices : en
  • ES214651A1 - Improvements in the construction of clothing washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES27782Y - A coffee machine that works by suction : en es
  • FR1095563A - Compensated resonance enclosure for loudspeaker : en fr
  • GB730781A - Improvements in and relating to sterilising machines and the like : en
  • GB730811A - Chain link parts or shackles : en
  • DE928282C - Process for cleaning technical pre-hydrolysates of cellulose-containing raw materials for fermentation or fermentation : de en
  • ES47378U - New sleeper for railways (Machine-translation by Google Translate, not legally binding) : en es
  • FR62004E - Improvements made to the starting auxiliary carburettors, to ensure the starting and cold running of internal combustion engines : en fr
  • CH307297A - Process for the production of a gasoline-containing mixture with increased cleaning effect for soiled textiles. : de en
  • US2709303A - Computing gun sight : en
  • US2709736A - Load break : en
  • US2709442A - Hat shield for permanent waving of hair on the human head : en
  • US2709504A - Anti-friction parking brake : en
  • USD174875S - Charm bracelet or similar article : en
  • US2709459A - Control for thread cutter : en
  • US2709762A - Electric motor stator construction : en
  • DE1699684U - GLARE-FREE REAR VIEW MIRROR FOR VEHICLES. : de en
  • US2709325A - Sharpening devices for blades of slicing and cutting machines : en
  • DE1699887U - ELECTRIC CAM SWITCH. : de en
  • US2709420A - Hydraulic cylinders having by-pass valve means : en
  • USD174874S - Charm bracelet or similar article : en
  • CH307318A - Process for preparing an aqueous solution of ethylenediamine silicate. : en fr
  • US2709607A - Elastic bushings : en
  • DE928573C - Spring-loaded tractor seat : de en
  • FR1095437A - Valve type rubber balloon : en fr
  • DE768065C - Armored straightening stand for remotely controllable weapons in aircraft : de en
  • DE928318C - Colorless tanning skin cream : de en
  • ES45538Y - Joint for small diameter fiber cement pipes : en es
  • FR1095274A - Process for treating distillery juice from apples or other fruits : en fr
  • IE21232L - Improvements in side delivery rakes and/or swath turners : en
  • AU205137B2 - Electroforming of semiconductive cells : en
  • CH307545A - Process for the preparation of a piperide ion. : de en
  • GB730896A - Improvements in and relating to organic hydroperoxides : en
  • US2709704A - Carbinol production : en
  • US2709734A - Electric contact arc-suppressing rotary snap switches : en
  • CA513369A - Rotary grinding or drying mills : en fr
  • CH307310A - Shoe sole. : de en
  • DE1699567U - ELASTIC SEALING RING FOR SEALING A BOLT OR PIPE THROUGH A WALL. : de en
  • DE1699885U - HOUSING FOR ELECTRICAL SYSTEM, IN PARTICULAR CABLE DISTRIBUTION CABINET. : de en
  • ES45286Y - Ironing Equipment Cabinet : en es
  • GB731086A - Improvements in clutches for shearing machine drives : en
  • GB731087A - Improvements in and relating to knitting machines : en
  • CH307518A - Additional device for juice centrifuges with grater discs to protect the environment from being thrown away when extracting grape juice. : de en
  • DE1699555U - SPRING CLOSURE FOR THE TEMPERATURE SCALE OF THERMOMETERS, FOR EXAMPLE STOCK THERMOMETERS. : de en
  • DE1699658U - ROLL CARRIAGE ADAPTABLE TO RACK WINCH FOR LATERAL MOVEMENT OF THE RAISED RAIL. : de en
  • DE1699752U - ROLLING STAMP. : de en
  • DE1700068U - FOG LIGHT CAP. : de en
  • ES47253U - Improved burner for liquid fuel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095649A - Strawberry tree : en fr
  • US2709713A - Iron removal from aldehyde synthesis process : en
  • AU202095B2 - Improvements in or relating to windshield wiper assemblies and method of wiping a curved windshield : en
  • CH307347A - Roller support for storing inking unit rollers on letterpress, offset printing and similar machines. : de en
  • US2709261A - Turban : en
  • US2709456A - Thread protectors : en
  • DE928300C - Circuit arrangement for an independent telephone system : de en
  • US2709476A - Machine for forming a wound filter cartridge : en
  • US2709749A - Oscillator : en
  • DE928365C - Device for creating hair curls and waves : de en
  • DE1699757U - COMPRESSED INSULATION PLUGS FOR MULTIPOLE COLLAR CONNECTORS. : de en
  • DE928315C - Light flash stroboscope for the examination of larynx vibrations : de en
  • ES214348A1 - A procedure for the preparation of foam (Machine-translation by Google Translate, not legally binding) : en es
  • ES45256Y - A chain for fine jewelery and costume jewelery : en es
  • GB731011A - Strainer : en
  • DE1699672U - LIQUID GEAR COMPOSED OF A PISTON PUMP AND PISTON ENGINE. : de en
  • ES216359A1 - A HEAT PUMP : en es
  • GB730926A - Improvements relating to dry gas meters : en
  • US2709545A - Tire carrier : en
  • ES47272U - Elastic textile lace (Machine-translation by Google Translate, not legally binding) : en es
  • ES47334U - New fire extinguisher (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095363A - Frame for fluorescent tubes : en fr
  • CA513313A - Venetian blind head bar organization : en fr
  • CA513332A - Binding tapes : en fr
  • CH307348A - Folding machine. : de en
  • DE928382C - Component for securing nuts : de en
  • GB730928A - Improvements relating to primary electric batteries : en
  • DE1699714U - PRINTER FOR ELECTRICAL SIGNAL SYSTEMS. : de en
  • DE928412C - Surface-mounted installation device : de en
  • GB730842A - Improvements in or relating to ensiling machines : en
  • GB731163A - Improvements in and relating to the generation of electric currents : en
  • GB731151A - Improvements in and relating to electron discharge valve circuits for generating voltage variations of saw-tooth and rectangular waveform : en
  • CA513376A - Method of and composition for coating aluminum : en fr
  • CA513293A - Drowning of nitrocellulose and apparatus for use therein : en fr
  • CH307428A - Injection nozzle for internal combustion engines. : de en
  • CA513285A - Case hardening composition : en fr
  • CA513323A - Hydraulic governor and pressure regulating valve structure : en fr
  • CH307556A - Process for the preparation of a diammonium compound. : de en
  • FR1095511A - Electric arc light producing device using a polyphase current source : en fr
  • AU205306B2 - Radiofrequency transducer : en
  • AU511954A - Brake assembly : en
  • ES45194Y - A block for extra-light constructions in the shape of a parallelepiped : en es
  • US2709275A - Automobile door hinge embodying hold-open means : en
  • US2709714A - Production of oxo alcohols : en
  • CA513217A - Homokinetic ball joints : en fr
  • US2709509A - Cutting machine : en
  • USRE24010E - Aircraft control apparatus : en
  • FR1095499A - Beehive pavilion : en fr
  • US2709793A - Electric connector having jaws to receive a contact blade : en
  • AU203775B2 - Improvements relating to laminated metal articles : en
  • AU207249B2 - Process for treating cereals before milling : en
  • CA513433A - Clip forming and clinching die fixture : en fr
  • FR1095625A - Device for pumping out sediment or residue from a liquid, for example heavy liquid fuel, oil or the like, contained in a tank : en fr
  • FR1095641A - Automatic punching machine : en fr
  • AU204944B2 - Injection molding press and process : en
  • AU512654A - Paper reinforced thin-walled metal container and method of making same : en
  • AU517354A - Apparatus for distributing and spraying liquids over circular areas : en
  • CA513368A - Door-actuated clock-winding mechanism : en fr
  • CH307504A - Cutting device for sealed orifice. : en fr
  • AU512354A - Improvements in or relating to multistage trigger devices employing crystal triodes : en
  • CA513289A - Molding apparatus : en fr
  • DE1699609U - FLORTEILBAND. : de en
  • DK79320C - Handheld scissors with movement mechanism. : da en
  • US2709339A - Two-stage pumping system with automatic demand responsive control : en
  • USD174850S - Toy squirrel : en
  • AU516454A - Improvements in or relating to electron discharge tubes : en
  • DE928421C - Process for the processing of residue oils : de en
  • CA513249A - O-hydroxyaryl dihalotriazines : en fr
  • CH307284A - Method for manufacturing twisted textile yarns, and apparatus for its implementation. : en fr
  • US2709567A - Turbine rotor bearing with cooling and lubricating means : en
  • DE928546C - Protective cover for glass cutter and glazier diamonds : de en
  • ES219151A3 - A procedure to inhibit the growth and germination of stems in the tubes and bulbs during their storage (Machine-translation by Google Translate, not legally binding) : en es
  • ES221164A1 - Improvements in the mounting of rotors in fractional electromotors (Machine-translation by Google Translate, not legally binding) : en es
  • CH307280A - Spout spigot for portable liquid containers. : de en
  • AU449054A - Improvements in bedstead fittings : en
  • CH307326A - Process for the production of p-methylaminophenol. : de en
  • DE1699656U - STAND FOR HANGING WATER BAGS AND THE LIKE, IN PARTICULAR FOR CAMPING PURPOSES. : de en
  • DE1699712U - PLASTIC SHOE SOLE. : de en
  • DE1699858U - BUILDING BLOCK, IN PARTICULAR FOR THE REPRESENTATION OF ANIMAL FIGURES. : de en
  • CH307451A - Fast circuit breaker. : de en
  • FR1095493A - Advanced sealing tab : en fr
  • FR62056E - Forging of aluminum alloys : en fr
  • GB731185A - Improvements in pit-prop locking devices : en
  • CA513312A - Dynamic pressure computer and control loading means operated thereby for grounded aviation trainer : en fr
  • DE1699680U - IN A SPORTS CART OD. DGL. CONVERTIBLE BABY CARRIAGE. : de en
  • DE1699686U - PORCELAIN KNIFE SHARPENER. : de en
  • ES214133A1 - A method and apparatus for the manufacture of a uniform fiber filter (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699775U - ONE LEG STOOL WITH ADJUSTABLE BASE AND WITH STRAP. : de en
  • FR1095635A - Multipart ferromagnetic core and its applications : en fr
  • FR61985E - Convertible shower device : en fr
  • FR62057E - Process for improving the emulsifying properties of difficult or non-dispersible hydrocarbon and bitumen binders, and resulting products : en fr
  • GB730963A - Improvements in engine starter control apparatus for motor vehicles : en
  • DE1699963U - COARSE DUST FILTER FOR FINE DUST FILTER. : de en
  • CA513379A - Automatic private branch exchange telephone system having transfer and night service : en fr
  • CH307281A - Double needle bar section. : de en
  • CH307377A - Spherically, chromatically and astigmatically corrected lens. : de en
  • DE1699994U - FREEZER, REFRIGERATOR OD. DGL. : de en
  • DE768060C - Combustion chamber for hot jet engines, especially for propelling aircraft : de en
  • GB731158A - Improvements in the packaging of ice-cream in frusto-conical or like containers : en
  • CA513241A - Brake mechanism : en fr
  • DE1699983U - WICK FOR FUEL SUCTION. : de en
  • US2709479A - Rieger : en
  • ES214441A1 - A procedure for obtaining metalifera disazoic dyes (Machine-translation by Google Translate, not legally binding) : en es
  • ES45438Y - Per bottle-shaped container : en es
  • FR62097E - Brilliantine comb refinements : en fr
  • DE1699847U - CONTROL DEVICE FOR ELECTRIC POWER CONSUMPTION, IN PARTICULAR REAR LIGHTS OD. DGL. ON TRAFFIC VEHICLES. : de en
  • ES214711A1 - Improvements introduced in the preparation of carbon as an antiadherent is used in the molds of metal foundry (Machine-translation by Google Translate, not legally binding) : en es
  • ES214721A1 - A procedure for preparing an isonicotinic hydrazid and p-aminosalicilic acid compound (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095284A - Hoist for the transport of ash, residual dust and similar substances : en fr
  • GB731220A - Improvements in or relating to grid electrodes for electron discharge devices : en
  • ES47277U - Plastic probe for medical, surgical or veterinary use (Machine-translation by Google Translate, not legally binding) : en es
  • FR62021E - Antistatic photosensitive films and process for their manufacture : en fr
  • DE1699533U - Two-part jar for tablets, coated tablets and the like : de en
  • DE928462C - Device for guiding the folding shovel on fabric laying devices : de en
  • FR1095427A - Further training in duplicators : en fr
  • FR1095604A - Device for the continuous rolling of dough and similar plastics : en fr
  • ES214445A2 - Improvements introduced in the manufacture of vertical boilers (Machine-translation by Google Translate, not legally binding) : en es
  • AU505054A - Rectifier set : en
  • CA513382A - Single channel single frequency mobile radio telephone system : en fr
  • DE1699673U - DEVICE ON ENAMELING OVEN. : de en
  • DE1699976U - BOTTLE TRANSPORT CONTAINER. : de en
  • DE1699529U - HEATING PAD WITH RADIOACTIVE LAYER. : de en
  • DE1699627U - AUXILIARY DEVICE FOR DISCONNECTING PLATE-SHAPED OBJECTS. : de en
  • DE1699694U - LOCKING DEVICE FOR SLIDING DOORS OR. DGL. : de en
  • DE928351C - Loudspeaker arrangement with several individual loudspeakers arranged in a row to achieve a directional effect in the manner of the straight radiator group : de en
  • DE928375C - Micromanipulator : de en
  • FR1095256A - Fuse cutout : en fr
  • AU513054A - Improvements relating to power presses : en
  • DE768059C - Hot jet engine : de en
  • CH307309A - Slider for a zipper. : de en
  • FR62061E - Alternator voltage regulator : en fr
  • ES47456U - Penetration limiting device for nails and bolts fired (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095342A - Advanced radar aerial : en fr
  • GB730854A - Improvements in or relating to code comparators : en
  • GB731116A - A method for producing 2,5-dialkoxy-2,5-dihydrofurans : en
  • DE1699661U - PIPING SUPPORT. : de en
  • FR61962E - Fruit and other citrus grading machine : en fr
  • FR61964E - Packaging process for ribbons and lace : en fr
  • ES47405U - Belt seal for all kinds of skeins (Machine-translation by Google Translate, not legally binding) : en es
  • AU202763B2 - Improvements in or relating to potentiometer arrangements : en
  • AU506754A - Means and method for attaching buttons an materials, especially textiles : en
  • DE928324C - Device for determining star passages : de en
  • GB730934A - Regenerative heat exchanger with reciprocable rods : en
  • GB731062A - Improvements relating to windshield wipers : en
  • DE928363C - X-ray fluoroscopy device with image converter : de en
  • ES41964Y - New type of footwear : en es
  • ES45370Y - A suppository holder : en es
  • GB730885A - Improvements in kiln bottom floors and blocks therefor : en
  • FR1095463A - Mechanism for actuating jacks with mixed manual and electric actuation, in particular for semi-trailers : en fr
  • FR1095516A - Device for light exploration of a surface : en fr
  • GB730904A - Improvements in or relating to printing telegraph apparatus : en
  • GB731154A - Improvements in or relating to the cooling of finely divided solids : en
  • FR1095242A - Convertible disc plow : en fr
  • ES218302A1 - Procedure for obtaining alloys based on magnesium (Machine-translation by Google Translate, not legally binding) : en es
  • ES219421A1 - Mobile cylinder system with applied mass for automatic fuses or other arms (Machine-translation by Google Translate, not legally binding) : en es
  • GB731016A - Improvements in or relating to phenthiazine derivatives : en
  • FR62045E - annular electrodes for degumming sieve screens : en fr
  • FR62084E - Hourdis latte : en fr
  • GB730905A - Improvements in or relating to corsets, body belts and the like : en
  • GB731118A - Apparatus for registering and teletransmitting images formed with x or gamma rays : en
  • US2709542A - Liquid dispensing apparatus, including flexible tube compressor : en
  • ES214077A3 - New perfections in the devices of the window chassis (Machine-translation by Google Translate, not legally binding) : en es
  • ES218597A1 - Improvements in zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • AU515554A - Improvements in or relating to straight bar knitting machines : en
  • ES47434U - Automatic trigger toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095288A - Improvements to office furniture : en fr
  • GB730838A - Improvements in fire lighters : en
  • GB731133A - Means for measurement by electrical condenser of characteristics and conditions of material : en
  • DE1699657U - INSERTED PART AND FLOOR MOP. : de en
  • DE928354C - Method for the additional modulation of a frequency-modulated oscillation : de en
  • FR1095294A - Circular filter machine for making paper, cardboard and similar products : en fr
  • GB730957A - Production of dialkyl phosphites : en
  • ES43259Y - Perfected closure for glasses cases : en es
  • GB730970A - Improvements in or relating to lifts : en
  • ES47358U - Starting device for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095607A - Cellulose acetate manufacturing process : en fr
  • DE928425C - Drawing table for one behind the other in rows : de en
  • GB730805A - Locks for doors : en
  • DE1699565U - SILENCER. : de en
  • DE1699748U - BOOK MECHANICS. : de en
  • DE928419C - Control unit for electric heaters : de en
  • DE1699800U - THERMOMETER. : de en
  • DE1700000U - ELECTRODE FOR DISCHARGE TUBES, IN PARTICULAR HIGH VOLTAGE TUBES. : de en
  • ES212471A1 - A carburetor with pressure sprayer for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR62062E - Improvements in manufacturing processes for parts made of composite materials, in particular based on binder and fibers : en fr
  • US2709596A - Combination photographic and magnetic sound mechanism : en
  • US2709304A - Apparatus for use in preparation of perspective views : en
  • US2709648A - Herbicidal composition and method employing mixtures of a polychlorophenoxy compound with a phenyl dimethyl urea : en
  • US2709622A - Fluid service system : en
  • CA513392A - Emulsion polymerisation of styrene compounds : en fr
  • CA513393A - Oxidation of olefines to unsaturated aldehydes by a catalytic process : en fr
  • US2709335A - Safety exhaust system : en
  • USRE24012E - Container having spoon contents : en
  • US2709402A - Ventilator : en
  • US2709427A - Humidifier for air heating furnaces : en
  • FR1095458A - Bracelet : en fr
  • DE1699664U - EVAPORATIVE MEASURING DEVICE. : de en
  • DE1699804U - HOLDER FOR PIPETTES. : de en
  • DE928285C - Collection cell for electrostatic dust collector : de en
  • ES220432A1 - IMPROVEMENTS IN THE CONSTRUCTION OF DEVICES FOR THE IGNITION OF FLUORESCENT TUBES : en es
  • US2709430A - Portable basal metabolism apparatus : en
  • FR1095275A - Cutting tool for lathe work requiring high forces : en fr
  • GB731159A - Improvements relating to circuit arrangements for generating sawtooth voltages : en
  • ES47235U - Annunciation striker clock (Machine-translation by Google Translate, not legally binding) : en es
  • ES47391U - Stitcher for stitching (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095553A - Laminated timber manufacturing process : en fr
  • GB730936A - Improvements in combined buffer couplings for mine cars and other vehicles : en
  • DE1699584U - FLANGING THE OIL PUMP ON TIPPER ENGINE DRIVEN. : de en
  • FR1095627A - Further development of the telescopic cup : en fr
  • US2709329A - Combine having side hill platform adjustments : en
  • DE928320C - Process for melting colorless glass : de en
  • DE928554C - Frame saw with a hydraulically clamped saw tool moving back and forth : de en
  • DE768064C - Aircraft with, hot air jet propulsion and automatic control of the stabilization means : de en
  • US2709286A - Trim molding fastener : en
  • US2709527A - Double acting spring bumpers : en
  • DE1699801U - THERMOMETER. : de en
  • US2709383A - Tire valve manipulating tool : en
  • US2709616A - Thimble ring for shackles : en
  • ES45680Y - Thermal insulating nozzle for pipes, perfected : en es
  • ES214167A1 - A procedure for obtaining new chemical compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES214501A1 - Improvements in reaction turbines (Machine-translation by Google Translate, not legally binding) : en es
  • ES218460A1 - Carburettors for internal combustion engines : en es
  • FR62010E - Axial fan or blower, in particular for conveying hot gases : en fr
  • FR62070E - Flexible and aseptic container allowing hypodermic or other injection of a medicinal product without any additional component : en fr
  • ES218258A1 - Procedure for obtaining magnesium alloys and rare earths (Machine-translation by Google Translate, not legally binding) : en es
  • GB731038A - Die casting : en
  • US2709511A - Carriage traversing mechanism for calculating machines : en
  • CH307272A - Set of components for the production of a seat stool or armchair frame. : de en
  • AU510754A - Improvements in chemical reduction plating : en
  • US2709555A - Carrier separating device : en
  • AU203045B2 - Improvements in or relating tothe manufacture of permanent magnets : en
  • AU510954A - Modification ofthe properties of organic fibrous materials : en
  • AU516954A - Improvements in or relating to apparatus for grinding or polishing flat glass : en
  • US2709548A - Cigarette package : en
  • DE1699615U - EGG CONTAINERS, ESPECIALLY MADE OF PLASTIC. : de en
  • DE1699706U - KITCHENKNIFE. : de en
  • DE928366C - Sofa bed, consisting of backrest, intermediate and seat part : de en
  • CH307456A - Method for producing an electrical device having two electrodes and device produced according to this method. : de en
  • CA513307A - Asbestos roofing felt and method of manufacture : en fr
  • DE1699541U - SHOE CHAIN PULLEY. : de en
  • AU516654A - Improvements in and relating tobar chart units and charts incorporating such units : en
  • US2709621A - Convertible top header locking mechanism : en
  • US2709738A - Liquid switch actuated by a permanent magnet : en
  • CA513374A - Slider for a slide fastener : en fr
  • CH307354A - Typographic machine to compose photographically. : en fr
  • AU525654A - Binary trigger and counter circuits employing magnetic memory devices : en
  • CH307378A - Clock. : de en
  • CH307494A - Electric waveguide transmission system. : de en
  • CH307546A - Process for the preparation of a piperide ion. : de en
  • DE768055C - Jet engine for propulsion of aircraft : de en
  • DE928284C - Lifting device for coke oven doors : de en
  • FR1095512A - Improvements to shoes or the like : en fr
  • ES215578A1 - A procedure and device for covering with seamless layer and printing molds or clises, especially cilindrod impressors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095305A - Special motor tricycle chassis with reducible track by rotating the rear axle; comprising: a folding cabin, a folding windshield, a special soft top with pneumatic frame and wooden struts : en fr
  • CH307539A - Arrangement for compensating the capacitive charging power, in particular large supply networks. : de en
  • GB731126A - Monitoring ionizing radiation : en
  • US2709728A - Relay : en
  • US2709763A - Coil support for dynamo-electric machine : en
  • USD174867S - Brooch or the like : en
  • DE1699540U - TILTING DEVICE FOR ANGLED LIFT. : de en
  • FR1095619A - Controls allowing paralyzed or mutilated lower limbs to operate motor cars with their hands : en fr
  • GB730998A - Improved tent construction : en
  • GB731194A - Improvements in or relating to mud-guards : en
  • ES214150A1 - A musical instrument of multiple strings, whose set is found in a sonora box (Machine-translation by Google Translate, not legally binding) : en es
  • ES214765A1 - A new procedure to obturate and discharge liquids (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699531U - SOLID OAK COFFIN WITH VENEER FITTINGS. : de en
  • US2709754A - Method and apparatus for indicating radioactivity percentage ratios : en
  • ES220493A1 - Process and apparatus for the treatment of molten ferrous alloys : en es
  • AU200853B2 - Improvements relating to liquid pressure relief valves : en
  • US2709343A - Defrosting means for refrigeration apparatus : en
  • FR1095424A - Enhancements to compatible color television systems : en fr
  • GB731186A - Calibrating apparatus : en
  • FR1095270A - Improvements to glazed tile manufacturing processes : en fr
  • AU506354A - Injection molding press and process : en
  • US2709725A - Electric switch : en
  • USD174852S - Combination flower pot and lamp : en
  • US2709678A - Distillation control system : en
  • USD174888S - Incandescent gas fitting : en
  • CA513230A - Methods and apparatuses for drying, concentrating and crystallizing liquid materials : en fr
  • CH307547A - Process for the preparation of a piperide ion. : de en
  • AU516254A - Improvements in or relating to circuit arrangements for simulating variable electric resistance : en
  • US2709683A - Composition for producing detergent : en
  • US2709306A - Method and apparatus for treating pulverulent, granular, and like materials by a gaseous medium : en
  • ES214327A1 - Improvements in deformable packagings for pastosos products (Machine-translation by Google Translate, not legally binding) : en es
  • CA513320A - Flux-cored solder : en fr
  • AU509154A - Concentration of natural rubber latex by electrodecantation : en
  • DE1699648U - DOSING CONTAINER. : de en
  • DE928490C - Mouthpiece for vacuum cleaner : de en
  • CH307277A - Urine bottle for women. : de en
  • CH307497A - Electromagnetic twisting device. : de en
  • CA513225A - Pocket testing instrument : en fr
  • CH307230A - Work vehicle for agricultural purposes. : de en
  • CH307245A - Parquet board composed of individual blocks. : de en
  • DE1699980U - DOSING DEVICE, IN PARTICULAR FOR THE PURPOSES OF CHEMICAL WATER TREATMENT. : de en
  • AU200959B2 - Fuel injection apparatus for reciprocating internal combustion engines : en
  • US2709434A - Nipple for nursing bottles : en
  • CH307250A - Equipment at weir pits to flush them. : de en
  • CH307446A - Electrical contact pin. : de en
  • AU517154A - Improvements in or relating to film drying apparatus : en
  • DE1699750U - LETTER WITH EDGES ON THE LOWER SLIDING EDGE AND THE HANDLE HOLE. : de en
  • ES214728A2 - An automatic row drill device (Machine-translation by Google Translate, not legally binding) : en es
  • CH307407A - Drum-shaped dryer, especially for granular or lumpy dry goods. : de en
  • DE1699833U - STEREO RECORDING - HEAD WITH PARALLAX EQUIPMENT. : de en
  • DE1699933U - EVERYDAY CASE FOR AN ELECTRICAL DEVICE, IN PARTICULAR A TAPE DEVICE. : de en
  • FR1095588A - Monocular device for relief vision of positive images on film : en fr
  • CA513316A - Feedstuffs : en fr
  • CH307317A - Process for the simultaneous production of carbides and valuable gas. : de en
  • DE1699809U - ADDING RAIL FOR CROSS ADDITION OF ACCOUNTING JOURNALS. : de en
  • US2709419A - Attachment for writing implements : en
  • CA513279A - Method of making composite article : en fr
  • CA513418A - Circuit arrangement for amplifying electrical oscillations : en fr
  • DE928452C - Cutter with a spherical bowl : de en
  • GB731010A - Improvements in or relating to waste-stowing shoots : en
  • JPS303735B1 - : ja
  • CA513381A - Identifying the line connected to a telephone operator's position : en fr
  • AU207608B2 - Improvements in or relating to trip mechanisms for use in selective conveyor systems : en
  • CH307445A - Double socket for electrical installation systems. : de en
  • CH307512A - Device for attaching telescopic shock absorbers to chassis parts by means of an end plate. : de en
  • CH307558A - Process for the preparation of a diammonium compound. : de en
  • DE1699815U - PLAY MACHINE. : de en
  • ES219755A3 - Purse apparatus for activating any kind of systems (Machine-translation by Google Translate, not legally binding) : en es
  • FR61958E - Insulated box : en fr
  • ES47329U - Variety of pure white carnation with elongated red spots (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095257A - Process for the operation of steam generators : en fr
  • FR1095295A - New coupling device for motion transforming mechanisms using a connecting rod : en fr
  • GB730807A - Improvements in and relating to glow type thermal electric switches : en
  • CA513226A - Wash mitten : en fr
  • DE1699742U - PROTECTIVE CAPE. : de en
  • DE1699820U - INDEPENDENT ADJUSTMENT DEVICE FOR BRAKES. : de en
  • ES214262A1 - Improvements introduced in the electrostatic machines for the separation of materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR61973E - Magnetic accelerator : en fr
  • GB730813A - Improvements in or relating to pipe couplings : en
  • GB730980A - Therapeutically useful compositions and method of making same : en
  • CH307477A - Dosing device. : de en
  • CA513280A - Work removing apparatus : en fr
  • US2709330A - Asparagus harvester : en
  • US2709535A - Paperboard bottle carrier having full depth transverse partitions : en
  • US2709644A - Method of treating fluorescent lamp bulbs : en
  • US2709273A - Motor mounting for vacuum cleaners : en
  • US2709369A - Engine starting gearing : en
  • US2709437A - Plastic baby pants : en
  • US2709757A - Eerroresonant flip-flops : en
  • US2709770A - Stepped signal producing system : en
  • DE1699514U - MULTI-PURPOSE CABLES. : de en
  • DE1699646U - TOE SPREADERS WITH HIGH POLYMER FOAM COVER. : de en
  • DE928319C - Liquid atomizer : de en
  • DE928446C - Winch on a tractor : de en
  • CH307362A - Front tensioner ski binding device. : en fr
  • CA513295A - Treatment of water with lime and/or soda : en fr
  • CH307313A - Procedure for binding salami and device for setting up the procedure. : en it
  • CH307357A - Exchangeable pen with exchangeable lead carriers. : de en
  • US2709301A - Dentures and artificial teeth : en
  • US2709623A - Water sprinkler head and system : en
  • BE538094A - : en fr
  • US2709672A - Production of chlortetracycline : en
  • CH307365A - Device for examining and determining the structure of surfaces by measuring interference. : de en
  • FR62033E - New process and products for fattening animals : en fr
  • GB730874A - Improvements in or relating to the production of animal feeding stuffs : en
  • CA513324A - Antibiotic and its production : en fr
  • AU508954A - Improvements relating to electrode holders : en
  • AU516754A - Improvements relating to laminated metal articles : en
  • DE928516C - Triggering device for a musical mechanism built into a clockwork : de en
  • ES44690Y - A board, with its complementary pieces, for the practice of arithmetic operations by the blind : en es
  • CA513335A - Contraceptive compositions : en fr
  • CH307421A - Elastic coupling. : de en
  • AU210649B2 - Apparatus for sensing or measuring mass fluid flow : en
  • CA513286A - Radioactive lightning protectors : en fr
  • CA513315A - Method of preparing quinine penicillin of lowered bulk, the improved form of quinine penicillin so obtained, and pharmaceutical preparations containing quinine penicillin : en fr
  • GB731129A - Improved process for preparing alkyl phenol sulfides : en
  • DE928395C - Track for model or toy trains with a liftable and lowerable actuation bar, e.g. B. for uncoupling : de en
  • ES47356U - Steering device for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2709295A - Copper-lined ferrous article : en
  • US2709564A - Bracket for finned radiator tubes : en
  • US2709609A - Packing ring : en
  • AU206903B2 - Improvements in or relating to circuit arrangements for simulating variable electric resistance : en
  • CA513342A - Gluten treatment : en fr
  • CH307549A - Process for the preparation of a piperide ion. : de en
  • US2709688A - Treatment of aluminum fluoride or zirconium fluoride catalysts with chlorine trifluoride : en
  • CH307554A - Process for the preparation of a diammonium compound. : de en
  • CH307563A - Process for the preparation of a diammonium compound. : de en
  • DE1699941U - TABLE LIGHTER. : de en
  • DE928496C - Key calculator : de en
  • US2709379A - Knife sharpening device with adjustable cutters : en
  • US2709392A - Means for supporting a lens in a lens power measuring instrument : en
  • US2709554A - Fishing reel : en
  • US2709775A - Automatic regulation system for electric machines : en
  • AU513754A - Modified plaster of paris cast forming elements : en
  • DE1699989U - HANDLE FASTENING DEVICE FOR BROOM AND SCRUBBER. : de en
  • FR1095403A - Paper Fiber Making Machine Knife : en fr
  • GB730933A - Improvements in or relating to contact spring groups for electromagnetic relays and the like : en
  • ES220457A1 - Improvements introduced in the manufacture of tobacco smoke filters (Machine-translation by Google Translate, not legally binding) : en es
  • ES214607A1 - A new rotary engine based on flashing combustión of gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES219688A3 - Developments in developers for multiple circuits particularly for those applied to living games (Machine-translation by Google Translate, not legally binding) : en es
  • FR62030E - Manufacturing process of amplifiers using semiconductors : en fr
  • CH307387A - Process for the recovery of fluorine-containing components from the furnace gases of aluminum production in furnaces with self-baking anodes. : de en
  • US2709619A - Carton holder and handle : en
  • ES214869A1 - A procedure for exploiting a hot air cube oven for the obtaining of iron and iron alloys (Machine-translation by Google Translate, not legally binding) : en es
  • ES220445A3 - A new portabrocas device (Machine-translation by Google Translate, not legally binding) : en es
  • ES220589A3 - A mechanical elevator apparatus reduced course (Machine-translation by Google Translate, not legally binding) : en es
  • ES47332U - Lip holder (Machine-translation by Google Translate, not legally binding) : en es
  • AU207121B2 - Improvements in and relating to photographic cameras : en
  • USD174861S - Brooch or the like : en
  • DE1699874U - STAMP TYPE ALIGNMENT DEVICE. : de en
  • DE928310C - Electrically heatable glass pane : de en
  • ES214897A1 - A radio reseptor system with an intercommunicator (Machine-translation by Google Translate, not legally binding) : en es
  • US2709278A - Method of moulding wax : en
  • USRE24014E - Packing keeper : en
  • CH307511A - Shock absorber for vehicle. : en fr
  • DE1699756U - DEVICE FOR FASTENING PIPES TO THIN WALL PARTS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1699848U - CROWN CLOSURE FOR BOTTLES OF ALL KINDS. : de en
  • DE928179C - Overlay receiver with self-oscillating multi-grid mixing pipe : de en
  • AU207014B2 - Dentifrice preparations : en
  • CA513421A - Oil control means : en fr
  • DE1699720U - TOTO LOTTO WATCH. : de en
  • DE928292C - Key transmitter for teleprinter : de en
  • ES219372A1 - Electric miller coffee doser (Machine-translation by Google Translate, not legally binding) : en es
  • CA513351A - Strip guide for shoe fastening machine : en fr
  • CA513427A - Vapor pressure device : en fr
  • CA513398A - Fluid control system : en fr
  • CH307256A - Heat exchangers on ventilation and fresh air supply and air conditioning systems in buildings. : de en
  • ES44837Y - Specimen protection elements : en es
  • FR1095472A - Folding bed support : en fr
  • FR1095598A - Elevator : en fr
  • GB730987A - Improvements in and relating to friction clutches : en
  • CH307243A - Parquet floor. : de en
  • CH307374A - Retaining element for movable paper rolls of calculating and accounting machines. : de en
  • CH307452A - Carrier with contact springs. : de en
  • DE1699562U - DEVICE FOR PROMOTING YARS AND HAY AND FOR CUTTING STRAW. : de en
  • DE1699977U - CONTAINER FOR ACCOMMODATION OF A SOLID PIECE OF FILLING MATERIAL. : de en
  • AU201792B2 - Improvements in or relating to windshield wipers : en
  • CH307448A - Electrical device with glow lamp. : de en
  • US2709355A - Machine for stretching fur pelts : en
  • AU206199B2 - Concentration of natural rubber latex by electrodecantation : en
  • CH307368A - Apparatus for measuring the quantity of heat transported by a flow of liquid at variable temperature. : en fr
  • CA513357A - Dispensing liquid chemicals : en fr
  • CA513266A - Composition of matter and method of cleaning surfaces : en fr
  • CH307440A - Single-phase asynchronous motor with short-circuited rotor. : en fr
  • CH307510A - Reversible seats, in particular for vehicles. : de en
  • DE1699506U - AUXILIARY STRIP FOR QUICK STAPLERS. : de en
  • DE1700005U - HOLDER WITH GUIDE FOR MAXILLAR FLUSHING HOSE. : de en
  • DE768062C - Hot jet engine for propelling aircraft : de en
  • US2709577A - Oxygen therapy humidifier : en
  • US2709657A - Stabilization of dehydrated vegetables : en
  • CA513411A - Transistor unit : en fr
  • USD174851S - Pleasure boat : en
  • USD174887S - Terminal cap for a motion picture screen support : en
  • AU511054A - Polysiloxane lubricating compositions : en
  • CA513259A - Dynamoelectric machine : en fr
  • CA513371A - Paper-filing apparatus : en fr
  • DE1699862U - LAMP SHADE WITH APERTURE. : de en
  • DE928339C - Steering device for vehicles, in particular motor vehicles : de en
  • ES47275U - A night glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES47425U - A toy helicopter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095398A - Device for the deep reconnaissance of foundation soils : en fr
  • FR1095426A - Servo device for vehicle steering : en fr
  • FR1095567A - Electric current feeder : en fr
  • CH307259A - Device for the automatic variation of the forming pressure in a machine for forming tubes from fibrous suspensions. : en it
  • US2709797A - Gyro controlled attitude indicating and tracking apparatus : en
  • DE928309C - Electric capacitor bank with several parallel-connected partial capacitors or partial capacitor groups : de en
  • US2709451A - Balanced duplex valve head and seat member : en
  • US2709693A - Etherified condensation products of formaldehyde with amino-1:3:5-triazines containing at least two aminogroups : en
  • DE1699610U - TOY BOAT. : de en
  • AU511854A - Improvements relating to bridging plugs : en
  • FR1095500A - Improvements to glasses : en fr
  • DE1699524U - VISUAL SAMPLE DISC FOR VISUAL SAMPLE BOX. : de en
  • CH307435A - Arrangement for supplying direct current motors from an alternating current network. : de en
  • US2709512A - Processing machines : en
  • US2709565A - Indicator holder : en
  • DE1699660U - MULTI-LEAF BUILDING AND CEILING ELEMENTS. : de en
  • US2709598A - Stock feed means : en
  • CH307471A - Wick heating burner for liquid fuels. : de en
  • CA513373A - Umbrella : en fr
  • CA513300A - Magnetic recorder : en fr
  • GB731007A - Improvements in textile and other products of organic derivatives of cellulose : en
  • CA513255A - Recording apparatus : en fr
  • DK79315C - Coffee bag holder. : da en
  • GB730847A - Portable apparatus for detecting and locating noises : en
  • GB730952A - Improvements in or relating to inter-communication telephone equipment : en
  • DE1699515U - DEVICE FOR DRYING CABLE ENDS. : de en
  • CH307382A - Waterproof watch case. : de en
  • CH307406A - Process for drying floury, granular or pasty goods by means of plate dryers and plate dryers for carrying out the process. : de en
  • AU203428B2 - Improvements in chemical reduction plating : en
  • CH307413A - Clamp buckle. : de en
  • DE928530C - Process for the preparation of p-aminosalicylates from antihistamine bases : de en
  • ES45262Y - Support for hanging galleries : en es
  • FR1095343A - Improvements to processes and devices for the continuous manufacture of tubes or pipes : en fr
  • DE1699967U - FINAL SHRINKERS AND HEEL SHAPERS. : de en
  • AU200644B2 - Improvements in or relating tothe preparation of pigments : en
  • FR1095341A - Process for preparing lacto-enol-acylates : en fr
  • GB730782A - Improvements in or relating to circuit arrangements for telecommunication installations comprising relay selectors : en
  • GB730872A - A process for imparting shrink resistance to woollen and wool-containing textile material : en
  • GB730876A - Improvements relating to motor vehicles with independently suspended driven wheels : en
  • FR1095359A - Device for the parallel operation of driving machines : en fr
  • FR61989E - Electrical equipment with high breaking capacity : en fr
  • GB730953A - Improvements in or relating to sheet feeding apparatus : en
  • US2709655A - Diazotype photoprinting material : en
  • US2709748A - Radio detector apparatus : en
  • DE1699856U - SHOE IN CALIFORNIA MACHINE STYLE. : de en
  • US2709491A - Band clipper releasing device for pipe line floats : en
  • US2709421A - Hydraulic amplifier : en
  • ES214478A1 - Improvements in regulation devices for injection combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095431A - Improvements made to elastic cushions with metal springs, in particular for vehicle seats : en fr
  • FR62005E - Process for coloring articles made of artificial and synthetic textiles : en fr
  • FR1095548A - Process for the industrial application of gases composed of isotopes, for example chlorine : en fr
  • ES47436U - External drain for the drainage of refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095368A - Apparatus and method for concentrating minerals : en fr
  • FR1095432A - Improvement in the making of saddlebags leggings : en fr
  • GB731182A - Improvements in or relating to the removal of plaster casts and the like : en
  • GB730859A - Improvement in the concentration of viscous solutions : en
  • GB731120A - Emulsification of bitumens : en
  • GB730853A - Three-wheeled motor-vehicles : en
  • GB730895A - Process for preventing bacterial damage in the softening process : en
  • DE1699972U - FIGURE GAME, IN PARTICULAR BOXING GAME. : de en
  • ES217073A1 - A torsion device for centrifugo rolling for the history of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB730878A - Improvements in or relating to pneumatic tyres : en
  • ES214307A1 - An extractor with condensation device inside the evaporization chamber (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095209A - Multigrid tube : en fr
  • FR1095399A - Machine for cleaning cylindrical objects or containers : en fr
  • GB731040A - Improvements in or relating to rake wheels for side delivery rakes and the like : en
  • CH307463A - Waveguides, in particular for traveling wave tubes. : de en
  • ES23962Y - A rubber sole with inner seam : en es
  • CH307564A - Process for the preparation of a diammonium compound. : de en
  • FR1095425A - Method and devices for measuring voltages and currents : en fr
  • FR61981E - Electronic switches : en fr
  • US2709718A - Routing of calls consecutively to three trunks of a group : en
  • AU205136B2 - Improvements in or relating to blasting devices : en
  • US2709495A - vickers : en
  • US2709516A - Drawing compound and method : en
  • CA513282A - Method of making armatures : en fr
  • DE1699612U - AUTOMATIC SANDING DEVICE FOR STONE SAWS. : de en
  • DE1699695U - ARRANGEMENT FOR LID LOCKING FOR DEVICE BOXES, IN PARTICULAR MEASURING DEVICE BOXES FOR REMOTE INDICATION. : de en
  • DE1699992U - STAPLER FOLDER. : de en
  • FR1095605A - Improvements made to fixing devices for panels, covers, covers, etc. : en fr
  • GB730828A - Improvements in and connected with presses for the plastic deformation of metals : en
  • AU510354A - Improvements in or relating tothe preparation of pigments : en
  • CH307402A - Method for treating both sides of material in web form with a liquid and device for carrying out the method. : de en
  • US2709722A - Service observing on toll cords and trunks : en
  • ES47431U - Button with fixing element (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699597U - CUTTER KNIFE. : de en
  • DE768057C - Jet propulsion, particularly for propelling aircraft : de en
  • DE928405C - Process for the production of dialkoxyacetic acid esters : de en
  • DE1699670U - CARBURETOR ARRANGEMENT FOR A TWO-CYLINDER COMBUSTION ENGINE. : de en
  • DE920331C - Process for the production of needle bearing cages, especially for needles of small diameters : de en
  • ES221227A1 - Improvements in the construction of vacuum control units for chirophans (Machine-translation by Google Translate, not legally binding) : en es
  • ES47302U - A frame for a moped with rear suspension (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095507A - textile fabrics and chain stitch machine for the manufacture of these fabrics : en fr
  • FR61984E - Building material and its manufacturing process : en fr
  • GB731113A - Improvements in and relating to paper tubes enclosing plug elements : en
  • GB731187A - Improvements in or relating to presses : en
  • US2709432A - Liquid applying massaging device : en
  • US2709635A - Storage cabinet : en
  • DE1699915U - UPHOLSTERED CHAIR OR ARMCHAIR WITH ADJUSTABLE HEIGHT. : de en
  • DK79322C - Electroperforation apparatus. : da en
  • ES47239U - An improved folding bed (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095239A - Improvements to hydraulically controlled metalworking machines : en fr
  • FR1095357A - Modulus of elasticity measuring device : en fr
  • FR1095550A - Process for applying coatings and coatings thus obtained : en fr
  • FR1095633A - Method and automatic deployment of a boat and a boat derived from the method : en fr
  • CH307248A - Multi-part stowage lock. : de en
  • CH307276A - Device for removably assembling at right angles two elements of a container. : en fr
  • US2709482A - Folding arm chair : en
  • DE928403C - Envelope : de en
  • DE928491C - Paper bag attachment in a vacuum cleaner : de en
  • ES214795A1 - A procedure for the elaboration of a waterproofing substance applicable to paper packages (Machine-translation by Google Translate, not legally binding) : en es
  • ES214954A1 - Perfections in the burners for the thermal treatment of hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • US2709783A - Magnetic incremometer or gradiometer : en
  • DE928479C - Highly sensitive relay for signaling and telecommunication purposes : de en
  • ES220497A1 - New machine to plow (Machine-translation by Google Translate, not legally binding) : en es
  • US2709263A - Double-level valve device for toilet tanks : en
  • US2709328A - Vibration dampening tractor mower mounting : en
  • US2709640A - Vertical den for continuous superphosphate solidification : en
  • ES214950A3 - Improvements in tourism vehicles with two-stroke engine reduced size (Machine-translation by Google Translate, not legally binding) : en es
  • ES46213U - Closing a piece for bottles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR61955E - Electric stove with double heating surface that can be transformed into a radiator : en fr
  • ES216356A1 - A method for applying diffusing light coats to glass surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095212A - Bread shaping and stretching machine : en fr
  • GB730832A - Electrical generator polarising system : en
  • GB731097A - Improvements in or relating to therapeutic compositions : en
  • GB731232A - Sound film apparatus with magnetic sound reproduction means : en
  • FR61946E - Remote gauge device : en fr
  • FR1095308A - Plastic nails : en fr
  • DE1699729U - DEVICE FOR GENERATING SOAP BUBBLES. : de en
  • DK79330C - Tool for tightening liner. : da en
  • ES45565Y - Perfected toy box : en es
  • US2709296A - Electric shaver : en
  • ES47265U - Single drum pneumatic winch (Machine-translation by Google Translate, not legally binding) : en es
  • FR61999E - Lacing ring for shoes and similar items : en fr
  • GB730816A - Improvements in firing means for pulverised fuel furnaces : en
  • CH307289A - Loom equipped with an electrically controlled mechanical braking device. : en fr
  • CH307325A - Process for making an optical bleach. : de en
  • US2709518A - Boot package : en
  • DE1699573U - DEVICE FOR HANGING STORAGE OF FILLED STERILIZING GLASSES WITH AUTOMATIC DISPLAY OF LEAKING GLASSES. : de en
  • CH307438A - Three-phase short-circuit armature motor. : de en
  • FR1095307A - Apparatus formed by an incandescent lamp for the vaporization of disinfectants : en fr
  • FR62020E - Telegraph systems such as powerline carriers : en fr
  • US2709752A - Method of aligning an X-ray diffraction goniometer and apparatus therefor : en
  • CA513240A - Brake mechanism : en fr
  • FR62016E - Improvements to brushes and similar articles for the maintenance of parquet floors and other uses : en fr
  • GB730910A - Succinimide compound and method for obtaining the same : en
  • CA19960S - Chair : en
  • ES47452U - A piece to hang curtains (Machine-translation by Google Translate, not legally binding) : en es
  • FR61907E - Improvements in the manufacture of shaped articles from thermoplastic polymerization products : en fr
  • DE925368C - Magnet arrangement with pole pieces composed of parts, especially for magnetic field tubes : de en
  • FR61903E - Plotter caliper : en fr
  • AU1387955A - Dentifrice preparations : en
  • DE928508C - Insert for wiper blades : de en
  • FR1095339A - Adjustable suspension system for shutters : en fr
  • DE928386C - Flash tube device : de en
  • ES218034A1 - A procedure to protect fresh fruits against putrefaction and enthusiasm in the storage and transportation phases (Machine-translation by Google Translate, not legally binding) : en es
  • DE1699641U - TAPE PULLER. : de en
  • DE1699825U - ADJUSTABLE REAMER. : de en
  • ES220023A1 - Improvements introduced in the manufacture of strap hinge staples (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095366A - Process for the preparation of diethylamide of diethylaminoacetic acid : en fr
  • US2709746A - Pulse generator : en
  • US2709776A - Voltage regulators : en
  • US2709324A - Method and apparatus for producing saw blades : en
  • US2709399A - Machine for making partitioned containers : en
  • FR1095556A - Improvements made to anchors with a drilled base intended to be installed using an explosive device : en fr
  • FR61949E - Maneuvering device for motor vehicle gearboxes : en fr
  • DE1699618U - VISIBLE CASSETTE. : de en
  • DE928430C - Locking device for the setting mechanism on calculating machines, especially Sprossenradmaschinen : de en
  • FR1095645A - Installation of motive power with reciprocating engine and turbine on the exhaust : en fr
  • FR62042E - Process for preparing new colored fillers based on alumina : en fr
  • DE928450C - Permanent seal for bottles and. like : de en
  • ES47185U - A perfected panties (Machine-translation by Google Translate, not legally binding) : en es
  • ES47454U - A salad clip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095245A - Sanitary fixture for baths : en fr
  • FR61934E - Luminescent tube and device for its mounting on an electrical conductor : en fr
  • US2709475A - Fabric treating method and apparatus : en
  • US2709717A - Color phasing in color television systems : en
  • DE1699831U - PRICE LABEL WITH INTERCHANGEABLE NUMBERS. : de en
  • ES214617A1 - A procedure for manufacturing a refugeable coating for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR62050E - Refrigerant compressor for electromagnetically controlled machines : en fr
  • FR62088E - Motor vehicle washing machine : en fr
  • AU205134B2 - Improvements in electrical devices having a pair of relatively movable inductively coupled elements for producing a non-sinusoidal relation between coupling and relative position : en
  • AU514054A - Toluidine blue preparations and coating compositions : en
  • CA513303A - Electric-multi switches : en fr
  • GB731200A - Improvements in or relating to automatic water sprinklers : en
  • DE919804C - Support body for the roller bodies axially loaded roller bearings : de en
  • DE928314C - Pump arrangement for generating a high vacuum : de en
  • FR1095354A - New manufacturing process for yarns <<mousse>> and derived artioles : en fr
  • US2709774A - Motor control systems : en
  • DE1699724U - ELECTRO-MECHANICAL GAME EQUIPMENT FOR ANNUAL MARKETS AND THE LIKE. : de en
  • DE928483C - Process for the cold gluing of wood or other porous materials : de en
  • DE1699951U - OVAL TURNTABLE. : de en
  • DE928607C - Tripod head for photographic apparatus, film cameras or the like. : de en
  • ES47393U - New conditioner (Machine-translation by Google Translate, not legally binding) : en es
  • GB731183A - Improvements in or relating to mould boxes for bricks : en
  • FR61982E - New way of manufacturing sealed tanks : en fr
  • GB731101A - Improved gear pumps : en
  • CH307262A - Feeding device for firing systems operated with solid fuels. : de en
  • ES47401U - Perfected pocket vanity case (Machine-translation by Google Translate, not legally binding) : en es
  • ES220951A3 - A mechanism to hold and cut the thread thread in telares with automatic change of the canilla (Machine-translation by Google Translate, not legally binding) : en es
  • USRE24015E - walton : en
  • DE1699909U - HEIGHT-ADJUSTABLE CHAIR. : de en
  • ES214752A1 - A DEVICE FOR MOUNTING A CONICAL THREAD WINDING TUBE ON THE USE OF A WINDING MACHINE : en es
  • FR1095562A - New hairpiece winder : en fr
  • ES214933A1 - A pneumatic machine to rectificate convexed mirrors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095552A - Hair lotion reservoir brush for scalp massages and rubs : en fr
  • US2709709A - Pyruvaldoxime synthesis : en
  • US2709268A - Machine for stretching flexible sheet material about a substantially rigid form : en
  • US2709676A - Production of coke agglomerates : en
  • USD174865S - Brooch or the like : en
  • DE928404C - Filter insert : de en
  • FR1095226A - Oil level regulator : en fr
  • US2709265A - Beehives : en
  • US2709695A - High-temperature polymerization of unsaturated hydrocarbon mixtures : en
  • GB731162A - Improvements relating to pigmented compositions containing polyvinyl compounds : en
  • DE1699604U - HEADSTICK RETAINER. : de en
  • ES221050A3 - Improvements in the manufacture of drills (Machine-translation by Google Translate, not legally binding) : en es
  • ES47338U - Hydraulic ladder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095539A - Rotary pump : en fr
  • ES220499A1 - Some perfections in the manufacture of electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095585A - Process for separating organic acids or their salts, in particular acids with at least ten carbon atoms : en fr
  • US2709698A - Azo dyes derived from hydroquinone mono-ethers : en
  • USD174856S - Spectacle frame front : en
  • US2709389A - Thermoplastic screw anchor : en
  • CH307432A - Cooling device for keeping eggs fresh. : de en
  • US2709538A - Filling machine : en
  • DE1699817U - PLAY MACHINE. : de en
  • DE1699975U - GRIPPING LABEL FOR PACKAGING GOODS. : de en
  • GB730976A - Improvements in and relating to electrically heated hot-water radiators : en
  • ES214202A1 - Improvements in the construction of telescopes of various lazaderas (Machine-translation by Google Translate, not legally binding) : en es
  • FR61905E - Synchronous motion repeater without mobile winding : en fr
  • GB731239A - Improvements relating to electric irons : en
  • US2709523A - Apparatus for removing wool grease from wool wash : en
  • DE928521C - Device for separating mixtures of substances, in particular minerals, according to their weight in heavy fluids : de en
  • CH307398A - Method and device for the manufacture of blades for turbomachinery. : de en
  • DE1699542U - CONVEYOR DEVICE FOR ROOF TILES. : de en
  • DE928517C - Holding device for ships at port structures : de en
  • DE928552C - Dishwasher for small households : de en
  • DE1699716U - FLYER HEAD TO INCREASE THE THREAD SPIRIT. : de en
  • DE1699903U - REPLACEABLE CEILING ELECTRODE. : de en
  • AU200555B2 - Distributor structure : en
  • USD174882S - : en
  • CH307295A - Yarn guide changing device on a circular knitting machine. : de en
  • DE928557C - Process for the production of liquid phenol-aldehyde condensation products : de en
  • USD174877S - Charm bracelet or similar article : en
  • CA513317A - Means for the addition of solids to liquids flowing in pipes : en fr
  • CH307367A - Method for measuring and regulating the temperature of a radiating body with the aid of a reference radiator. : de en
  • CH307437A - Alternator for medium frequencies. : de en
  • DE928392C - Bolt lock, especially for motor vehicle doors : de en
  • GB731085A - Cigarette and filter tip therefor : en
  • GB730965A - Improvements in or relating to control valve devices : en
  • FR61920E - Improvement in ignition of internal combustion engines : en fr
  • GB730984A - New or improved apparatus for tensioning and fastening a metal band : en
  • ES47315U - Seal for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095576A - Braking mechanism : en fr
  • FR1095581A - Flashing for motor cycles : en fr
  • CA513429A - Hot cup : en fr
  • DE928464C - Signaling device for horizontal coke oven batteries : de en
  • ES214927A1 - An automatic marine probe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095313A - Semi-rigid packaging especially for dried fish : en fr
  • ES214647A1 - A new installation for evaporation and distillation by termocompression (Machine-translation by Google Translate, not legally binding) : en es
  • ES47444U - Device for the individual refrigeration of bottles (Machine-translation by Google Translate, not legally binding) : en es
  • CH307244A - Illumination device for rooms. : de en
  • ES47383U - Heel for shoes with reinforcement and non-slip lining (Machine-translation by Google Translate, not legally binding) : en es
  • GB730919A - Nutrient media suitable for the fermentation of streptomyces aureofaciens : en
  • GB731202A - Improvements in or relating to automatic frequency-control circuits : en
  • ES218368A1 - Improvements in pneumatic calibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES219749A1 - A method of manufacturing magnetic nucleus with a hysterisistically rectangular loop (Machine-translation by Google Translate, not legally binding) : en es
  • FR1095466A - Improvements to electric batteries : en fr
  • FR1095595A - Process for the esterification of bixins using higher alcohols : en fr
  • FR1095615A - Paper trolley for office machines with printing mechanism : en fr