• DE1728097U - CONTACT ROLLER FOR MULTIPOLE ROLLER SWITCHES. : de en
  • DE1728353U - DRAWING DEVICE WITH PARALLELOGRAM GUIDANCE OF THE DRAWING HEAD. : de en
  • ES228691A3 - Drying machine clothes (Machine-translation by Google Translate, not legally binding) : en es
  • GB755070A - Improvements in or relating to work supporting mechanism for use in machine tools : en
  • DE1728369U - PRESS FORM, ESPECIALLY FOR TERRAZZO PANELS. : de en
  • GB755207A - Improvements in or relating to well drilling systems and methods of operating such systems : en
  • DE1728030U - FILE CLAMP FOR REPAIR OF DISPOSED DOOR LOCKINGS. : de en
  • DE947325C - Device for applying large forces in control loops : de en
  • GB754926A - Portable time stamp : en
  • CH315253A - Adjustable support for formwork, scaffolding and the like : de en
  • DE947335C - Process for the production of stable oily solutions from Oestron : de en
  • ES228724A1 - Power supply system apra explosion engines by continuous pneumatic injection (Machine-translation by Google Translate, not legally binding) : en es
  • ES54137U - Dry shaver, manually operated (Machine-translation by Google Translate, not legally binding) : en es
  • DE947254C - Deflection coil for cathode ray tubes : de en
  • ES228725A1 - Improvements in the manufacture of highly polymeric polymethylene terephthalates : en es
  • ES228828A1 - A perfected system of graduable diameter star for holding the plain and threading the thread (Machine-translation by Google Translate, not legally binding) : en es
  • ES38506Y - Hygienic tube for siphons : en es
  • ES54745U - Trailer-housing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728221U - MEASURING ROD FOR DETERMINING THE LIQUID LEVEL IN POORLY ACCESSIBLE CONTAINERS. : de en
  • PL39724B1 - : en pl
  • US2758983A - Coating compositions comprising metallic dust : en
  • DE947351C - Directional spotlights : de en
  • DE1728332U - TIN CAN WITH A TEAR LINE. : de en
  • DE947269C - Conveyor or cutting blower for agricultural purposes : de en
  • US2758950A - Process for producing steel by electro-forming and carburization : en
  • DE947511C - Hair dryer hood with centrifugal fan : de en
  • ES228649A2 - A system of automatic washing machine for turbulence (Machine-translation by Google Translate, not legally binding) : en es
  • ES52789Y - Perfected pot : en es
  • ES54832U - A folding chair in the shape of a bed (Machine-translation by Google Translate, not legally binding) : en es
  • GB754974A - A boring machine for mining coal, or for tunnelling in the earth : en
  • GB755160A - Process for treating coagulates of polymers obtained in emulsion polymerisation : en
  • GB754961A - Method for increasing the fatigue strength of wheel and shaft assemblies : en
  • DE944012C - Process for cleaning crude acrylic acid nitrile : de en
  • GB754764A - Improved holder for pads of cleaning, polishing and scouring material : en
  • GB754799A - Improvements in methods for producing ultrasonic images : en
  • FR1121372A - Improvements to loom shuttles : en fr
  • GB754728A - Improvements relating to drawbenches : en
  • GB754997A - Improved sanding platen : en
  • GB755095A - Pipe joints : en
  • ES228117A1 - Procedure to obtain rubber from depured labdano (Machine-translation by Google Translate, not legally binding) : en es
  • ES51622Y - Safety joint for flexible toys : en es
  • GB754813A - Improvements in or relating to internal shoe-drum brakes : en
  • US2758935A - Treatment of eggs : en
  • US2758417A - Vibrating toy gun : en
  • FR1121438A - Pressure-resistant shielded dry-type transformer for premises subject to explosion hazards, such as mines and the like : en fr
  • PL39706B1 - : en pl
  • US2758769A - Safety belt or harness for children : en
  • US2758849A - Close spaced articulating tandem : en
  • ES228827A1 - Mechanism for stretching of textile fibers and tapes (Machine-translation by Google Translate, not legally binding) : en es
  • DE947527C - Device for welding the bottoms of flat or gusseted bags : de en
  • US2758345A - All purpose window : en
  • US2758577A - Valve-actuated fuel injection apparatus : en
  • US2758864A - Safety door retainer with latch : en
  • US2759026A - Process for fluorination of hydrocarbons : en
  • USD178496S - Party pick for sandwiches and hors d oeuvres : en
  • DE947592C - Liquid pump with slide control : de en
  • GB754722A - Improvements in shock-resistant plastic compositions : en
  • DE1728232U - READING DEVICE FOR DETERMINING THE HUMIDITY OF GAS VAPOR MIXTURES. : de en
  • DE947414C - Process and device for electrostatic dewatering and desalination of petroleum : de en
  • DE1728103U - SWITCHING DEVICE FOR SHORT-CIRCUIT RUNNING MOTORS. : de en
  • DE944066C - Process for iron removal and decolorization of caustic alkali solutions : de en
  • ES44593Y - Photographic enlarger : en es
  • GB754893A - Improvements in or relating to the stripping of finely divided catalyst : en
  • GB754734A - Improvements in or relating to air diffusers : en
  • US2758506A - Auxiliary spectacles : en
  • DE947427C - Hook tackle : de en
  • CA529048A - Frequency modulation multiplex systems : en fr
  • AU205621B2 - Joining moulded wall slabs andthe like : en
  • CA529180A - Centrifugal tape reader : en fr
  • GB754807A - Improvements in electric cables : en
  • ES228799A1 - Disposal of nozzles for artificially injected cast iron machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB755165A - Process of making dipper goods based on butyl rubber : en
  • GB755196A - A process of bleaching cellulose, cellulosic textiles and like materials : en
  • ES52720Y - Boxes for radio and television receivers : en es
  • ES53584U - A useful for peeling, cleaning and cutting tubers and vegetables (Machine-translation by Google Translate, not legally binding) : en es
  • PL39717B1 - : en pl
  • US2758794A - Jaw plate for jaw crushers : en
  • US2759140A - Rectifier circuit : en
  • AU1595856A - Improvements in or relating to propellant powder : en
  • GB754768A - An improved concertina wire coil : en
  • GB755025A - Improvements in machines for applying self-adhesive tape for edge binding and/or reinforcing purposes : en
  • ES228727A1 - Permanent mechanical shutter for the colada hole in fusing apparatus or distribution of liquid metals (Machine-translation by Google Translate, not legally binding) : en es
  • ES227384A1 - A method to continuously produce a bright covering on a continuous mobile roll (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728163U - FLOOR PAD WITH SIDE RUBBER UPHOLSTERY. : de en
  • DE1728258U - LUBRICATION CAN WITH AN EXTERNAL OPERATING VALVE CLOSURE. : de en
  • DE1728290U - COMPONENT FOR LINE CONNECTIONS TO FILTERS. : de en
  • ES53098Y - Embossed advertising object : en es
  • GB754816A - Devices for training growing plants : en
  • DE1728347U - BALLPOINT PRINTING SYSTEM. : de en
  • US2758715A - Magnet separator : en
  • US2758999A - Esterification of pyridine carboxylic acids : en
  • US2758599A - Fountain syringe : en
  • US2759141A - Regulator for mechanical rectifier : en
  • AU1586356A - Quick release valve actuator : en
  • CA528997A - Structural member : en fr
  • US2759069A - Thermo-responsive electric switch : en
  • US2759086A - Induction heating apparatus : en
  • US2759127A - Lightning arrestor : en
  • ES227572A1 - A method of manufacturing an electrolytic condenser (Machine-translation by Google Translate, not legally binding) : en es
  • ES43888Y - Improved wick mechanism for all kinds of stoves : en es
  • ES52825Y - Toothpick holder : en es
  • GB754920A - Annealing furnace : en
  • ES228820A3 - Auxiliary apparatus for electromechanical screws (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121483A - Insulating materials : en fr
  • CA529149A - Recovery of tetracycline antibiotics using salts : en fr
  • CA529131A - Rail : en fr
  • CH315478A - Container, e.g. B. for setting up and selling : de en
  • DE947533C - Device for removing wheel tires : de en
  • GR17157B - DIETHOXY - DITHIOPHOSPHORILOXATE ESTERS OF PHOSPHORUS ACID SUBSTITUTED TO THE ALPHA AND METHOD FOR ACHIEVING THEM. : el en
  • GB754840A - Improvements in or relating to boring machines : en
  • US2758538A - Selective plates contnrol in address printing machines : en
  • US2758978A - Regeneration of cracking catalysts : en
  • US2759067A - Automatic gas vaporizer : en
  • CA529057A - Reed for looms : en fr
  • GB755045A - Method and apparatus for regulating the wall temperature in the melting zone of cupola furnaces : en
  • ES54540U - Pecherin perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES54705U - Unbelievable stopper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121387A - Process for the production of hydroxylammonium salts : en fr
  • US2758473A - Apparatus for measuring gas flow : en
  • USD178558S - Toy bull dog : en
  • DK81557C - Method and apparatus for continuous dyeing, bleaching or other liquid treatment of textile fabrics. : da en
  • GB755016A - Improvements relating to electric switchgear : en
  • FR1121404A - Receiver assembly for very high frequency oscillations : en fr
  • DE947280C - Image control device on the cabin window of demonstration rooms in movie theaters : de en
  • DE1728273U - ROTATING DUST FILTER. : de en
  • ES54598U - Hand polisher for working with abrasive tape (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728063U - PLUG-IN AND RETRACTABLE TELESCOPIC DIPOLE ANTENNA. : de en
  • ES50187U - Fanocaptor device (Machine-translation by Google Translate, not legally binding) : en es
  • US2758732A - Conveying and unloading mechanism : en
  • GB754898A - Improvements in or relating to button sewing machines : en
  • FR1121450A - Bottle trolley : en fr
  • GB754936A - Improvements in or relating to seam-welding of thermoplastic synthetic sheet materials : en
  • GB754753A - Improvements in or relating to treating fatty oil : en
  • GB754826A - Method for the production of hydrazonium hydrazine carbonate : en
  • BE549609A - : en
  • CH315354A - Temperature-dependent dwarf resistance element : de en
  • ES228407A1 - Improvements in the starting devices with thermostatic control for carburetors of internal combustiĆ³n engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB754954A - A combined kneading and calendering machine for dough and like pastes : en
  • GB755044A - Process for the recovery of cobalt : en
  • CA529140A - Trim molding : en fr
  • CH315241A - Outer shoe of cutting units for mowing machines : de en
  • AU209703B2 - Improvements in heat exchangers : en
  • CA529003A - Adjustable frame power mower : en fr
  • NL82273C - : en
  • PL39736B1 - : en pl
  • US2758729A - Vehicle mounted bale loader : en
  • CA529081A - Method and mechanism for knitting : en fr
  • CH315252A - Device for grouting and lining the inner wall of chimneys using mortar : de en
  • DE1728244U - ARRANGEMENT ON THREE POINT SUSPENSIONS FOR TRACTORS. : de en
  • GB754854A - Improvements in jet propulsion engines including at least one control device for temporarily modifying the operation of said engine : en
  • DE947550C - Process for the preparation of cyanohydrins : de en
  • US2758779A - Reinforced paperboard box construction : en
  • US2758605A - Cold permanent wave rod : en
  • ES228652A1 - Improved improvements in the cyclization of 3- (2-salicoil-1-ethyl) -4-hydroxyumumarins (Machine-translation by Google Translate, not legally binding) : en es
  • ES54747U - Toy machine gun rifle (Machine-translation by Google Translate, not legally binding) : en es
  • CA529049A - Radar systems and analogous pressure wave systems : en fr
  • US2758458A - Birthday cake cover with base : en
  • US2758637A - Control system for furnace alternatively fired by gas and oil fuels : en
  • US2758988A - Petroleum resins from solvent extracted fractions : en
  • DE947594C - Automatic control device for aircraft : de en
  • GB755123A - Improvements in and relating to ball bearing roller skate and like wheels : en
  • CA529108A - Process for the preparation of drying paint vehicles : en fr
  • DE947295C - Link chain for steel link or similar conveyor belts : de en
  • FR1121499A - rotating type vice : en fr
  • GB755056A - Improvements in or relating to automatic releasable slider : en
  • CH315474A - A phone booth : en fr
  • FR1121360A - Oil bath air filter : en fr
  • PL39740B1 - : en pl
  • CA529231A - Recording of electronic images : en fr
  • US2758617A - Adjustable guide fence for jointer : en
  • CA528991A - Thermostatically operated time delay switches : en fr
  • CH315412A - Quick coupling for connecting hoses and pipes : de en
  • CA529232A - Method and apparatus for producing hollow blown articles from thermoplastic materials : en fr
  • DE947472C - Process for continuous sulfonation and / or neutralization : de en
  • GB755128A - An electrical cooking pot or vessel : en
  • CA529107A - Production of thick, laminated, fibrous structures : en fr
  • CA529112A - Sealing devices : en fr
  • AU1585956A - Composite photoconductive layer : en
  • DE1728302U - INTERMEDIATE MIRROR FOR SLIDING ROOFS ON VEHICLES. : de en
  • US2758503A - Copy-holding apparatus : en
  • ES42525Y - Warning device for vacuum cleaners : en es
  • CH315254A - Railroad Fastener : en fr
  • US2759110A - Electrical generating system : en
  • DE947584C - Speed change transmission : de en
  • US2758432A - Method of sealing closures for containers : en
  • DE1728119U - EQUIPMENT USED FOR ADJUSTING THE ELECTRON BEAM OF A CATHODE BEAM TUBE. : de en
  • GB755028A - A process for rendering fabrics water-repellent : en
  • GB755035A - Extrusion of plastic materials : en
  • DE1728034U - DEVICE FOR WEIGHT-BASED DISCONNECTION OF Linen. : de en
  • ES226841A1 - A procedure and suction apparatus for the separation of liquids and solids (Machine-translation by Google Translate, not legally binding) : en es
  • US2759081A - Potentiometer brush : en
  • ES228788A1 - Mixing apparatus for two-stroke engine fuel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121467A - terracotta building element and its manufacturing process : en fr
  • US2758521A - Partition collapser : en
  • US2758618A - Panel presses : en
  • DE1728197U - COLD AIR GRILLE. : de en
  • DE947581C - Lifting device for agricultural attachments on vehicles, especially motor tractors : de en
  • ES227283A1 - Procedure for the obtaining of dimethyl tertrethalate (Machine-translation by Google Translate, not legally binding) : en es
  • ES52497Y - Bending signal flashlight : en es
  • DE1728042U - PENDULUM HANDLE WITH LABELING BAR. : de en
  • DE947327C - Device for heating, in particular drying, an item by the action of a capacitive high-frequency field : de en
  • US2758440A - Gun strap connection permitting selective, swivel, or fixed mounting : en
  • GB754724A - Improvements in or relating to a bowl mill for pulverizing coal and similar materials : en
  • GB754749A - Building panel : en
  • GB754984A - Rotary positive displacement device for liquids : en
  • USD178546S - Handle for a smoker s stand or similar article : en
  • US2758688A - Positive clutch shaft coupling : en
  • CA529099A - Wide band thermionic valve circuits : en fr
  • US2758758A - Grease gun : en
  • DE1728354U - SURFACE FOR SHOE HEELS. : de en
  • US2758756A - Feeder : en
  • US2758809A - Curtain rod elevator : en
  • ES46439Y - Adjustable clamping device for fixing toilet seats : en es
  • GB754844A - Skin protective composition : en
  • GB755099A - Improvements in or relating to cathode-ray tube circuits : en
  • ES54507U - Dispatcher device, upon payment, of cologne water and perfumes in general (Machine-translation by Google Translate, not legally binding) : en es
  • US2758885A - Circulation of fluidized solids : en
  • US2759009A - Method of converting methyl trichlorosilane to dimethyl dichlorosilane : en
  • GB754767A - Improvements in or relating to methods of crystallizing from melts : en
  • US2758560A - Fluid deflector system for endless chain propellers in amphibian craft : en
  • US2758631A - Apparatus for making plastic covers : en
  • US2758897A - Piston and rod connection : en
  • DE1728253U - WAX PRESS, IN PARTICULAR STEAM WAX PRESS. : de en
  • PL39720B1 - : en pl
  • US2758313A - Flush box valve : en
  • CA529023A - Absorption refrigeration : en fr
  • CA529059A - Non-linear control apparatus : en fr
  • CH315392A - Process and device for the production of porous moldings from thermoplastics : de en
  • DK81571C - Curtain rod. : da en
  • DE1728222U - BRIDGE SCALE. : de en
  • DE947539C - Application of ultrasonic waves : de en
  • DK81586C - Fire grenade. : da en
  • AU1595056A - Improvements in or relating to floor constructions : en
  • CA528990A - Method of and apparatus for applying plastic coatings to articles : en fr
  • AU1587856A - Lifting sling composed of steel cables : en
  • AU1592156A - Processes for cure- -colouring meat ant) meat- products : en
  • CA528980A - Collapsible table for the back of a seat : en fr
  • DE947582C - Roller harrow : de en
  • ES227353A1 - Improvements in alkaline type electric accumulators : en es
  • ES54687U - Improved screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • GR17152B - DRINKING METHOD RAISIN AND GENERAL AGRICULTURAL FRESH PRODUCTS WITH GLASS HOTS FOR PROMOTION OF HOT AIR AND MECHANICAL ATTRACTION. : el en
  • CA529179A - Line feed failure indicator : en fr
  • USD178533S - Case for motion picture cameras or the like : en
  • ES32022Y - Improved Arabic tile : en es
  • ES52974Y - Ampoule cutter : en es
  • DE947571C - Process for the continuous separation of amalgams of base metals into metal and mercury and device for carrying out this process : de en
  • US2758516A - Jordan plug and method of making the same : en
  • US2758727A - Shipping spacer : en
  • CA529076A - Braking systems for aircraft : en fr
  • CH315481A - Labeling machine : de en
  • US2758661A - Compound propulsion system for automotive vehicles : en
  • US2758901A - Automatic filing cabinet : en
  • US2758741A - Spaced wall cabinet structure : en
  • US2758908A - Process of crimping polyethylene terephthalate filaments by heat stretching and heatrelaxing : en
  • US2759162A - Solenoid core and terminal cap assembly for electrical tesing instrument : en
  • US2758723A - Container tube support : en
  • US2759090A - Heat sealing and cutting device : en
  • GB754986A - Improvements in or relating to control apparatus for a clothes drier : en
  • DE1728305U - SUPPORT FOOT FOR VEHICLE SEATS, IN PARTICULAR FOR BUS SEATS. : de en
  • DE947599C - Registering timing machine : de en
  • ES50267U - Children's recreational device (Machine-translation by Google Translate, not legally binding) : en es
  • ES54823U - New sugar dispenser (Machine-translation by Google Translate, not legally binding) : en es
  • US2758803A - Balloon : en
  • US2759037A - Dry charged batteries : en
  • CA528976A - Flashbulb holder and ejector : en fr
  • CH315496A - Device on motor vehicles for suspending a non-steered wheel on the vehicle upper part : de en
  • CH315289A - Stretcher mechanism for textile wicks : en fr
  • DE947446C - Writing aid for the disabled : de en
  • ES54850U - Improved carrier for suitcases and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES50216U - Hand-held gumming machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB755112A - Improved method for the treatment of iron ores containing chromium : en
  • DE1728027U - EXPANSION FOR ROUTES, ADJUSTMENT ROUTES, CROSS-CUTS AND THE LIKE. : de en
  • DE1728358U - OPTICAL SIGNAL GENERATOR, IN PARTICULAR FOR OVERHAKING VEHICLES. : de en
  • DE1728374U - DEVICE FOR DETERMINING THE VESSELS, SUCH AS PRESERVING JARS WHEN RUZING THE FILLING MATERIAL. : de en
  • ES54844U - Fabric folder (Machine-translation by Google Translate, not legally binding) : en es
  • GB754881A - Process for the polycondensation of methylene-bis-chloropropionamide : en
  • CH315363A - Adding machine : de en
  • US2758825A - Machine for boring galleries, tunnels, channels and the like by cutting action : en
  • CA529075A - Braking system : en fr
  • CH315290A - Double twist grinding spindle : en fr
  • CH315436A - Hydraulic press unit for pressing around insulating layers, especially around the legs of motor or dynamo coils : de en
  • CH315473A - Frame construction for telecommunication systems : de en
  • DE947477C - Power or working machine with a control slide guided in or on the piston : de en
  • DE947557C - Treatment of iron and steel melts : de en
  • CH315320A - Process for preparing an unsaturated aldehyde : en fr
  • DE947461C - Plaette board : de en
  • ES43622Y - Hypodermic syringe box : en es
  • ES54863U - An improved staple for pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB754940A - Paper-pulp beating machine : en
  • CA529230A - Loop-forming comb for hand-knitting-machines : en fr
  • US2758656A - Fire extinguishing process : en
  • US2758746A - Container tear strip remover : en
  • US2758947A - Method of insulating a clip : en
  • US2759097A - Lamp shade holder : en
  • DE1728043U - DEVICE FOR TRANSPORTING CRUSHED PLANT MATERIAL IN A DIFFUSION TOWER. : de en
  • DE1728262U - TENSION STRAP FOR PISTON RINGS. : de en
  • ES49762Y - Evacuation receptor element for colostomy operated : en es
  • AU1589856A - Improvements in or relating to rock anchor : en
  • AU1588556A - Improved method of producing a compound whichis capable of increasing the calcium content ofthe blood : en
  • GB754757A - An improved blocking disc for use with lettering machines or presses : en
  • GB754773A - Organic oleaginous compositions : en
  • AU1596656A - Improvements indirect current amplifier : en
  • CH315400A - Device for spraying low-melting, in particular non-metallic substances whose initial state is in powder form : de en
  • DE1728150U - PLASTIC FILM BAG. : de en
  • DE1728181U - WITH A CARDBOARD CARRIER OD. DGL. CONNECTED PLASTIC FILM. : de en
  • US2758766A - Apparatus for removing air from the head spaces of filled cans : en
  • US2758808A - Automatic parachute release apparatus : en
  • US2758830A - Weighing the output of lifting and lowering machines : en
  • US2759121A - Television receiver : en
  • CA529161A - Carriage driving mechanism for typewriter or like machines : en fr
  • DE947279C - Light protection shaft : de en
  • DK81588C - Firearms with replaceable barrel. : da en
  • DE917348C - Device for riveting sensitive parts : de en
  • DE947516C - Gas fittings, especially for gas water heaters : de en
  • ES54873U - Tail holding device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121427A - Automatic fire alarm : en fr
  • GB754902A - 1-amino-4-hydroxyanthraquinone sulphonic acid compounds : en
  • ES54762U - Underpants with detachable buttons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121451A - Variable electrical resistance device : en fr
  • DE1728312U - PREHEATING UNIT FOR LARGE-SCALE VEHICLES AND BUSES. : de en
  • DE1728385U - SELF-SERVICE BAG FOR WELCOME CARDS. : de en
  • US2758570A - Device for effecting a dwell at the end positions of reciprocating elements : en
  • CH315376A - Process for refining titanium metal : de en
  • CH315506A - Process for the preparation of a chromium-containing monoazo dye : de en
  • DE1728035U - WASHER WITH SHOCK EVAPORATORS. : de en
  • DE1728176U - HEATABLE SINK. : de en
  • DE1728256U - DISC-SHAPED COMPONENTS. : de en
  • GB754834A - Improvements in or relating to filters : en
  • CA529018A - Knitting machine : en fr
  • CH315483A - Feeding device for sheet material of a wrapping machine : en fr
  • ES54894U - New lipstick (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121397A - Stopper for bottles of wine and similar liquids : en fr
  • DE1728189U - ANCHOR WINCH FOR INLAND SHIPS. : de en
  • DE947492C - Sheet metal package for stands and runners of electrical machines with end plates on the face : de en
  • AU687555A - Improvements in kerosene and like burners and apparatus embodying the use thereof : en
  • AU717855A - An improved method of producing scales, patterns and the like in glass : en
  • US2758339A - Extrusion of plasticized cellulose acetate : en
  • US2758355A - Apparatus for producing a design in pile fabric : en
  • DE947554C - Process for the preparation of derivatives of sulfamide : de en
  • ES228775A1 - New air filter for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB754908A - Improvements in or relating to apparatus for the time-displacement of electrical impulses : en
  • GB755168A - Steering gear for automatic vehicles with servo-steering, more particularly a power-assisted steering : en
  • US2758722A - Oil filter : en
  • US2759025A - Process for producing alcohols : en
  • US2759039A - Storage battery plate separator : en
  • US2758460A - Wick holder for candles : en
  • US2759139A - Control circuits : en
  • DE1728375U - TRANSPORT CONTAINER. : de en
  • DE947321C - Method for the oscillographic determination of the hysteresis loop using a difference method : de en
  • DE947364C - Process for the production of a perhalogenated ethylene oxide : de en
  • US2758843A - Chuck : en
  • US2758465A - Laundry machine : en
  • US2759130A - Relay circuits : en
  • USD178522S - Roller for a paint roller : en
  • USD178550S - Handle for a smoker s stand or similar article : en
  • ES41658Y - One-piece woven stretch yarn edge foot pad : en es
  • FR1121497A - New polyazo dyes, their preparation and use : en fr
  • CA529047A - Electrical coupling networks : en fr
  • CA529148A - Gripping mechanisms for wire-tying machines : en fr
  • PL39734B1 - : en pl
  • US2758629A - Apparatus for manufacturing multiple wire stranded helical springs : en
  • DE1728147U - INSTRUMENT TO BE INSERTED INTO THE BODY, IN PARTICULAR CATHETERS. : de en
  • DE1728307U - STEERING HANDWHEEL, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DK81563C - Steam generator with superheat. : da en
  • US2759077A - Voltage dropping resistor : en
  • AU206020B2 - Improvements in lamp-holders for trans-illuminated panels : en
  • AU211995B2 - Moulded slabs and joints therebetween : en
  • US2758653A - Apparatus for penetrating and hydraulically eracturing well formations : en
  • US2758839A - Toy baseball game : en
  • US2758704A - Hydraulic fluid actuated helical feeders : en
  • US2759051A - Sub-miniature electron tube unit : en
  • ES54578U - Small two-part packaging for a single application (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728052U - DEVICE FOR CONTINUOUSLY CONTROLLED PRESSURE INCREASE OF ROAD ROLLER DRUMS : de en
  • US2758888A - Chain track vehicle in which special shoes are fitted on the track chains : en
  • USD178525S - Barometer : en
  • PL39739B1 - : en pl
  • US2758811A - Multiple pilot controlled main valve : en
  • AU1432355A - Improvements in and relating to machines forthe manufacture of cords orthe like : en
  • DE1728098U - ELECTRIC CAM SWITCH. : de en
  • DE1728263U - UNDERCOUNTER BATTERY. : de en
  • DE944077C - Process for splitting gaseous or liquid hydrocarbons or substances containing hydrocarbons : de en
  • GB754872A - Improvements in or relating to the preparation of a mixture of cymene isomers rich in m- and p-cymene : en
  • IE22441L - Ethers of diphenyl-alkanes, etc. : en
  • US2758954A - Stable mixture of diethylparanitro-phenylthionophosphate and solid extender and method of making same : en
  • DE947309C - Process for the production of hydroquinone : de en
  • GB755050A - Devices for use in mechanical coal cutting : en
  • DE1728113U - HANGING DEVICE FOR LIGHT RIBBONS FOR FLUOUS LAMPS : de en
  • DE1728322U - STOPPER PLUG FOR BOTTLES. : de en
  • ES228310A1 - Hydrometallurgical process : en es
  • FR1121422A - Braking device for brake pulleys : en fr
  • US2758894A - Journal lubricating system : en
  • DE1728004U - SHIRT OD. DGL. CLOTHING. : de en
  • ES43626Y - Device to vulcanize canvas shoe toecaps : en es
  • ES54776U - Changeable mince plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES54826U - Handle tool holder (Machine-translation by Google Translate, not legally binding) : en es
  • AU1586056A - Flexible joint : en
  • US2758398A - Digging bucket : en
  • US2758821A - Temperature control for auxiliary compartments for refrigerators : en
  • US2758454A - Refrigerating apparatus having evaporator compartment with closure means : en
  • AU205502B2 - Improvements in or relating to radiogram cabinets : en
  • CA528988A - Vent plugs for aircraft storage batteries : en fr
  • ES50201U - Bottle closure (Machine-translation by Google Translate, not legally binding) : en es
  • ES53009Y - Nut : en es
  • US2758937A - Production of cellulated glass : en
  • DE947429C - Fallbuegl multiple writers, especially high-speed writers : de en
  • GB755169A - Heat sealed multi-ply container : en
  • US2758335A - Fiber drawing machine and method : en
  • US2758352A - Pipe lining apparatus : en
  • CH315393A - Process for the production of repair patches for rubber articles : de en
  • US2758330A - Sanitation equipment for use in barber shops and the like : en
  • US2758613A - Wire loom manufacture of pattern pile fabrics : en
  • US2758733A - Container : en
  • US2758823A - Ice cream freezer and dispenser : en
  • US2758536A - Automatic density control for compressing apparatus : en
  • US2758916A - Fuel compositions : en
  • DE947449C - Forklifts : de en
  • ES53036Y - Pilot light : en es
  • CH315340A - Device for screen photography with mirror optics : de en
  • AU204579B2 - Improvements in or relating to aircraft : en
  • CA529129A - Intermittent mechanical motion : en fr
  • FR1121486A - Brake magnet for electricity meter : en fr
  • CH315482A - Device for removing and applying glue to the top sheet of a stack : de en
  • DE947593C - Crankshaft drive with variable stroke by means of a helical crankshaft : de en
  • ES47573Y - Joint device for hypodermic injections : en es
  • US2758420A - Means for thermally aftermolding hollow thermoplastic bodies : en
  • US2758321A - Reinforced plastic construction and method of manufacture : en
  • US2758777A - Box or case : en
  • US2759123A - Electronically tunable magnetron : en
  • USD178481S - Aerosol dispenser cap : en
  • DE947255C - cutting machine : de en
  • DE947578C - Locking device for interchangeable cassettes for self-sellers : de en
  • ES47160Y - Valve stem for tubeless tires : en es
  • GB755170A - Improvements in or relating to lubricating oil additive having improved copper corrosion properties : en
  • US2758412A - Method and apparatus for producing and utilizing insecticidal vapor : en
  • US2759046A - Electrical permutation selector switch : en
  • US2759122A - Tunable magnetron : en
  • US2758530A - Row crop weeder and cultivator : en
  • DE1728199U - SITE EQUIPMENT FOR THE SHOE CONSTRUCTION. : de en
  • CH315503A - Detachable stool : de en
  • DE1728100U - FASTENING OF THE LAMINATED STAND IRON BODY OF ELECTRIC MACHINERY. : de en
  • US2758336A - Rolling strips from metal powder : en
  • DE1728227U - PROJECTION DEVICE FOR DIAPOSITIVE. : de en
  • DE947458C - caisson : de en
  • GB754721A - Improvements in or relating to joints between copper and aluminium : en
  • US2758837A - Hydraulically powered rack and pinion feeding mechanism : en
  • US2758893A - Lubricated bearings and lubricating unit therefor : en
  • DE947587C - Process and device for the non-cutting manufacture of blades for flow machines : de en
  • FR1121482A - Apparatus for artificial respiration, inhalation, anesthesia, etc. : en fr
  • GB754729A - Improvements in conveyors : en
  • ES228801A1 - Compressed air braking device with continuous variation of the milling force, depending on the load, especially for railway vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES54793U - Liferafts (Machine-translation by Google Translate, not legally binding) : en es
  • US2758743A - Gas tank cap with magnetic storing means : en
  • FR1121369A - Pile driving bell : en fr
  • DE1728377U - SLIDING BOX. : de en
  • GB754737A - Preparation of titanium slag composition : en
  • DE947523C - Earring : de en
  • DK81572C - Bedside table. : da en
  • FR1121409A - Multiple boiler-stills with single hearth and additional still vessels : en fr
  • ES47827U - Cartridge (Machine-translation by Google Translate, not legally binding) : en es
  • GB755147A - Production of aminoplast condensation products : en
  • GR17121B - PERFECTIONS RELATED TO CIGARETTES AND THEIR MANUFACTURE. : el en
  • DE947337C - Process for the production of colored polyvinyl resin powder : de en
  • GB754896A - Improvements in or relating to ring packings : en
  • ES228738A1 - New system of prefabricated structures (Machine-translation by Google Translate, not legally binding) : en es
  • GB754817A - Moulding compositions and method of making the same : en
  • DE1728110U - DEVICE FOR MOUNTING FLASH BULBS WITH DIFFERENT BASE DIAMETERS ON FLASH UNITS. : de en
  • DE1728131U - MOUNTING FOR A FAN WITH ELECTRIC DRIVE. : de en
  • US2758444A - Master cylinder assembly for hydraulic brakes : en
  • US2758499A - Apparatus for oscillating a radiant beam : en
  • US2759018A - Process for preparing beta-chloropropionic acid : en
  • US2759150A - Circuit and method for producing standard voltages : en
  • DE947481C - Device for the joint setting of several variable control or coordination elements : de en
  • US2758424A - Rocker arm refacing machine : en
  • US2758517A - Method and apparatus for applying tear tapes to cellophane wrappers : en
  • US2758546A - A gillette : en
  • US2759057A - Mail box alarms : en
  • DE947373C - Insertion device for writing business machines with a feeding device controlled by the insertion cards to be drawn in : de en
  • DE947422C - Device for the production of rod-shaped pressed bodies : de en
  • US2758945A - John j : en
  • AU210089B2 - Improvements indirect current amplifier : en
  • CH315243A - Method and device for atomizing and spreading substances : de en
  • CA529200A - Standby hot water for buses : en fr
  • CA529142A - Gyratory crusher : en fr
  • BE549710A - : en
  • CA529094A - 2,5-diacetoxy tetrahydrofurans and methods for their production : en fr
  • CA529167A - Lubricating compositions : en fr
  • DE947483C - Arrangement for holding structural units of telecommunications equipment : de en
  • DK81577C - Laying nest. : da en
  • FR1121362A - Lighter : en fr
  • US2758669A - Suction cleaner filter mounting means : en
  • CH315262A - Method for feeding disc-shaped bearing blocks to a processing machine for these blocks and device for carrying out this method : de en
  • CH315395A - Method for filing upholstery products and upholstery product manufactured by the method : de en
  • CA529114A - Therapeutic agent for the treatment of tuberculous diseases, especially tuberculosis of the lungs : en fr
  • CH315475A - Electrical conductor arrangement : de en
  • AU1590856A - Glass pressing nipper rolls : en
  • AU207586B2 - Improvements in or relating to shifting boards andthe like for ships' holds : en
  • AU1585856A - Improvements in or relating to lubricating means for dynamoelectric machines : en
  • AU1586256A - Improvements in or relating to phenol-formaldehyde resins and process for preparing thesame : en
  • CA529132A - Apparatus and method for stamping : en fr
  • CA529123A - Phenolic resin esters : en fr
  • CH315502A - Process for treating a glass object and glass object obtained by this process : en fr
  • US2758315A - Commode seat lid lifter : en
  • AU214860B2 - A prefabricated electric conductor line for use in wiring systems : en
  • CA529008A - Compositions and articles having germicidal and/or bacteriostatic effects : en fr
  • CH315391A - Process for the manufacture of objects having curved parts, e.g. B. of tennis racket frame and tire, and device for practicing the method : de en
  • DE944089C - Profiled wooden plank, especially for the formation of log cabin walls u. like : de en
  • DE1728164U - DEVICE FOR POLISHING SHOES AND FURNITURE. : de en
  • US2758892A - Radial thrust bearing : en
  • CA529191A - Drilling fluid compositions : en fr
  • DE1728326U - SEAL-FREE, TOLERANCE COMPENSATING SCREW CAP MADE FROM THIN FILM IN THE VACUUM PROCESS. : de en
  • DE947484C - Electrically insulating binder for insulating materials composed of panels, in particular for connecting mica particles : de en
  • ES228635A1 - System of facilitation of the mercantile purchases through the mediation in containation of guarantees with opening of credits in current account (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728166U - FLOWER POT HOLDER. : de en
  • DE947431C - Device for the electrical control of filling devices for liquids depending on the level of the liquid level : de en
  • US2758448A - Household refrigerator : en
  • US2759108A - Machines for manipulating cut tobacco : en
  • DE1728238U - PARKING TIMER. : de en
  • US2758895A - Textile spindle support : en
  • DE1728378U - PACKAGING AND TRANSPORT CONTAINER WITH HANDLE. : de en
  • DE946228C - Waste heat boiler for heating by dusty exhaust gases with a vortex chamber connected upstream for dedusting the exhaust gases and forming the boiler heating surface : de en
  • GB754853A - Improvements in or relating to frequency changing mixing circuits : en
  • GB754979A - Improvements in or relating to hot water supply systems : en
  • CA529028A - Method of brazing and brazing alloy : en fr
  • CH315406A - Rolling bearing : en fr
  • DK81581C - Additive for regulating the colloidal state of meat products. : da en
  • CA529104A - Pen nib alloys : en fr
  • ES228822A1 - A treatment of textile fiber threads to increase your strength (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728280U - ILLUMINATED SIGN. : de en
  • DE947318C - Installation or protective box made of several parts for electrical devices with electrical supply lines : de en
  • GB754783A - Splitting up of hydroperoxides of alkyl aromatic hydrocarbons by means of acid catalysts : en
  • GB754915A - Improvements in or relating to the production of titanium tetrachloride : en
  • GB755162A - Process for the production of 4-hydroxycoumarins : en
  • AU1592056A - Improvements in or relating to method and apparatus for drying and stretching thermoplastic films : en
  • CA529027A - Hydroxynaphthalene promoted reduction of aromatic nitrogen compounds : en fr
  • CH315443A - Control device for the electron beam of a cathode ray tube : de en
  • ES54807U - Footwear with replaceable blades (Machine-translation by Google Translate, not legally binding) : en es
  • GB754933A - Improvements in or relating to mountings for current supply brushes for slip rings : en
  • GB755098A - Improvements in or relating to apparatus for expelling liquid from rollers, particularly liquid absorbent rollers of printing machines : en
  • GB755173A - Device for spraying foamed materials : en
  • PL39735B1 - : en pl
  • US2758475A - Indicating equipment for chemical process : en
  • US2758610A - Tempering valve for tempering water : en
  • CH315248A - Skylight : de en
  • CA529157A - Jig saw : en fr
  • DE947324C - Electrode salt bath furnace : de en
  • DE1728325U - SCREW CAPS LOCK. : de en
  • USD178541S - Microphone : en
  • ES228790A3 - A procedure for the manufacture of rubber-lined articles by flocking (Machine-translation by Google Translate, not legally binding) : en es
  • CA529011A - Brackets : en fr
  • AU1598156A - Improvements inthe production of raw slurry forthe manufacture of cement : en
  • FR1121380A - Wide angle shooting method without distortion : en fr
  • FR1121429A - Improvements to electromagnet windings : en fr
  • CA529121A - Refrigerated cabinet : en fr
  • CH315302A - Safety device for pedestrians and other road users : en fr
  • US2758471A - Hardness testing and measuring device : en
  • USD178519S - Buffet or similar cabinet : en
  • CH315472A - Method for interconnecting at least two switch multiples to form a multiple and for connecting this multiple to a number of lines and a circuit arrangement produced according to this method : de en
  • DE1728003U - JACKET SHIRT. : de en
  • DE1728140U - Foam cushion for pill jars : de en
  • USD178559S - Snack tray : en
  • US2758544A - Engine-starting cartridges : en
  • CA529042A - Electrical signalling systems : en fr
  • CA528967A - Heating device with enclosed combustion chamber : en fr
  • CA529202A - Method for chlorinating chlordene : en fr
  • US2758953A - Method of preparing an adhesive for bonding wood : en
  • DE947531C - Device for displaying fuel consumption from the reserve tank of motor vehicles : de en
  • US2758483A - Chain link : en
  • AU1591256A - Tertiary aminoalkanols and derivatives, and methods of producing them : en
  • CH315334A - Machine working sheets : en fr
  • US2759156A - Waveguide mode filter : en
  • CA529124A - Hydrogenated phenolic resin esters : en fr
  • DE947370C - Process for the preparation of 4-thionylamino-2-oxy-benzoyl chloride : de en
  • DE947503C - Stepless control switch for electrical heaters : de en
  • CH315362A - Circuit arrangement in which at least one arithmetic mean value of at least one measured variable present in the form of a pulse sequence is formed : de en
  • US2759016A - Method for preparing alkyl esters of acrylic acid : en
  • FR1121420A - Advanced wheel for motor vehicles : en fr
  • CA529015A - Bristle brushes with elastic backs : en fr
  • CH315332A - Process for the production of cellulose pulp from plant materials : en fr
  • PL39742B1 - : en pl
  • US2758913A - Process for sulfur recovery : en
  • US2758646A - Door structure : en
  • CA529227A - Cooking and refrigerating method and apparatus : en fr
  • CA528985A - Rock picker : en fr
  • CH315294A - Sewing machine with a housing, an engine support and a housing cover : de en
  • DE1728213U - REINFORCEMENT INSERT FOR UNIFORM CAPS IN SHIP SHAPE. : de en
  • DE947467C - Process for the catalytic hydrogenation of carbons with the production of gasoline and diesel oil : de en
  • ES228830A1 - New procedure for the preparation of quaternary alcohilamonium salts (Machine-translation by Google Translate, not legally binding) : en es
  • US2758366A - Method of making flexible pipe : en
  • US2758841A - Arrangement for chopping the straw from a harvester-thresher : en
  • US2758364A - Roller applicator : en
  • US2758726A - Loading apparatus : en
  • AU1588256A - Improvements in the manufacture of shoes and like articles of footwear : en
  • DE1728006U - SHIRT WITH DETACHABLE TURN-UP COLLAR. : de en
  • DE1728248U - GRASSMOWER. : de en
  • ES45633Y - Mobile device for steam production in bakery ovens : en es
  • ES54872U - New device for decorative lighting (Machine-translation by Google Translate, not legally binding) : en es
  • US2758525A - Electrostatic photographic printing : en
  • US2758693A - Keyboard locking device : en
  • US2758838A - Combination underfeed and lap stacker : en
  • USD178514S - : en
  • CA529055A - Optical thickness gauge : en fr
  • CA529168A - Spool ovens : en fr
  • US2758832A - Spring suspension for vehicles : en
  • AU206594B2 - An improved method of producing scales, patterns and the like in glass : en
  • AU1585756A - Glass pressing nipper rolls : en
  • CH315485A - Sealing cap for a container : en fr
  • US2758852A - Coupling for threadless pipe with independent sealing and gripping means : en
  • US2759171A - Keyboard input circuit : en
  • CH315398A - Process for producing sharply delimited lines on bodies : de en
  • DE1728099U - ELECTROMOTORIC FRICTION WHEEL DRIVE. : de en
  • DE1728168U - CAN FOR MARGARINE. : de en
  • AU1597756A - Improvements in or relating tothe bonding of metal to moulded compositions : en
  • AU205429B2 - Improvements in or relating to propellant powder : en
  • CH315505A - Process for the preparation of a chromium-containing monoazo dye : de en
  • US2758556A - Mechanical clutching and braking device for sewing machines : en
  • US2758784A - Centrifugal countercurrent exchange device : en
  • US2758814A - Water motor : en
  • DE1728002U - MEN'S SHIRT. : de en
  • GB754866A - Improvements in or relating to spinning nozzles : en
  • GB755068A - Improvements in or relating to method of making catalysts : en
  • US2758955A - Process of protecting organic matter against fungus growth by applying a chlorine substituted thia-or dihydro-thianaphthene dioxide : en
  • US2758492A - Vise-jaw-releasing mechanism : en
  • US2759091A - Electric cooking device : en
  • US2759093A - Lighting and sound absorbing fixture : en
  • US2758569A - Pneumatically powered tool : en
  • US2758426A - Rapid infeed control for grinding machines : en
  • US2759135A - Servo system with feedback control : en
  • US2758622A - Adjustable nut and lobster cracker : en
  • PL39728B1 - : en pl
  • DE1728331U - Tin lids with tear line for tin cans or. DGL. : de en
  • ES52948Y - Improved lock for furniture and similar uses : en es
  • CH315256A - Protective device in oil-fired boilers : de en
  • DE1728372U - STOCKHAMMER. : de en
  • DE947590C - Cylindrical screen dewatering machine operating under increased pressure and a method for operating such : de en
  • US2758309A - Eye protection devices : en
  • DE946468C - Heavy current phase-shifting capacitor consisting of box-shaped partial capacitors : de en
  • ES228668A3 - Improvements introduced in the construction of differentials for light motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • PL39719B1 - : en pl
  • US2758405A - Fish gigging device : en
  • FR1121436A - Elastic contacts for devices carrying low current : en fr
  • GB755063A - Process for the polycondensation of the ethylene glycol diester of terephthalic acid : en
  • US2758365A - Method of making self-aligning bearings : en
  • US2758540A - Apparatus for printing, sheets, films or lengths of material, notably textile material, by means of screen printing : en
  • US2758679A - Flutter damper with air bleed : en
  • CH315261A - Lining of rotary drums, in particular of rotary kilns : de en
  • CH315282A - Method for centering continuous capping bands for bottle capping machines and device for implementing this method : en fr
  • CA529053A - Adhesive composition and method of manufacturing the same : en fr
  • US2758992A - Hexadecahydro-17-(8-hydroxyl-alpha-methylbutyl)-10, 13-dimethyl-15h-cyclopenta[a]phenanthrene-3, 7, 12-trione and derivatives thereof : en
  • CH315458A - Massage machine : de en
  • CA529196A - Method of and means for casting metals under the influence of vacuum : en fr
  • AU211960B2 - Improved kiln for drying timber : en
  • US2758379A - Combined batter board and scaffold : en
  • US2758510A - Interference filter for sunglasses : en
  • AU1586956A - Cyanoethyl ethers of starch : en
  • DE1728205U - DEVICE FOR LIFTING ROOF PANELS OD. DGL. : de en
  • CH315431A - Gas turbine system, in particular for propelling a ship : de en
  • US2758384A - Type setting gauge : en
  • US2758993A - Steroid production : en
  • CA529116A - Liquid developer feed system for printing machines : en fr
  • CA529126A - Polyamide resin compositions : en fr
  • DE1728371U - TROLLEY FOR LOADING SHAFT FURNACES. : de en
  • GB755185A - Extrusion apparatus : en
  • CH315349A - Precision setting and measuring device : de en
  • US2758337A - Extruder head : en
  • US2758883A - Transfer and circulation of solid granular material : en
  • US2759075A - Sealing means for electric switches : en
  • US2758649A - Veneer clipper : en
  • US2758934A - Enzymatic conversion process : en
  • DE926555C - Bogie guide for rail vehicles : de en
  • CA529181A - Telegraphically controlled timing mechanism : en fr
  • DE1728216U - TAPE MEASURE. : de en
  • DE1728395U - DATE CLOCK. : de en
  • DE1728153U - LOCK FOR HANDBAGS. : de en
  • CA529214A - Step-by-step line finder for telephone office : en fr
  • AU1594956A - Crimping tool : en
  • CA528961A - Fire resistant asphalt coating : en fr
  • ES54808U - Improved cover for ceramic containers (Machine-translation by Google Translate, not legally binding) : en es
  • AU217999B2 - Process for vulcanising rubber : en
  • CA529035A - Pressure measuring device : en fr
  • DE947383C - Frame-shaped broadband antenna, especially for ultra-short waves : de en
  • US2758786A - Departmental program analyzer machine : en
  • CA529090A - Carbon blank handling apparatus : en fr
  • CH315460A - Cosmetic product for cold permanent waving of the hair and method of preparing this product : en fr
  • CH315404A - buffer : de en
  • CH315450A - Electric capacitor : de en
  • DE1728380U - PACKAGING FOR EGGS. : de en
  • ES228282A1 - Improvements introduced in the manufacture of electrical contact materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES54830U - Improved pack hold (Machine-translation by Google Translate, not legally binding) : en es
  • GB755144A - Improvements in or relating to fuel injection internal combustion engines : en
  • ES228806A1 - Procedure for the preparation of ester-Ī±-diphenyl-Ī±-oxyacetic ofĀŗ-dimethylamineethalnol (Machine-translation by Google Translate, not legally binding) : en es
  • ES54836U - Improved tender (Machine-translation by Google Translate, not legally binding) : en es
  • ES54869U - Waste disposer (Machine-translation by Google Translate, not legally binding) : en es
  • GB754847A - Improvements in or relating to combustion apparatus : en
  • GB755166A - Process for the polycondensation of the ethylene glycol diester of terephthalic acidin the molten state : en
  • USD178551S - : en
  • USD178556S - Juvenile vehicle : en
  • DE947341C - Method and device for determining the drying stages of paint films : de en
  • AU214643B2 - Self-opening, either fixed or movable thread-rolling head to roll right and lefthanded profiles : en
  • US2758820A - Expansible rotary drill bits : en
  • CA529098A - Vapour vacuum pumps : en fr
  • AU682455A - Improvements in or relating to machines forthe manufacture of moulded perforated articles : en
  • CA529109A - Stabilization of peracids : en fr
  • CH315296A - Process for the production of reduced knitted fabric and circular knitting machine for carrying out the process : de en
  • DE944021C - Overlay receiver for frequency shift telegraphy with automatic frequency correction : de en
  • DE947475C - Process for the preparation of new hexaorganoaethynyldisilanes : de en
  • GB754982A - Improvements in boring machines : en
  • US2758562A - Fluid deflector system for endless chain propellers in amphibian craft : en
  • US2758850A - Rotating shaft and seal : en
  • CA528964A - Battery retainer for electric hand lamps : en fr
  • DE1728001U - DOUGH MILLING MACHINE FOR LONG BREADS. : de en
  • DE1728050U - DEVICE FOR INDUCTION OR BURNING HARDENING OF BALLS. : de en
  • FR1121453A - Improvements in means for distributing doughs and the like, in particular for feeding ball presses : en fr
  • GB755192A - Improvements in or relating to polishing devices : en
  • AU1597256A - Improvements in or relating to wall bookstacks : en
  • US2758469A - Calibrating apparatus : en
  • CA529034A - Apparatus for relugging tires : en fr
  • USD178536S - Stand for drift punches and set screw wrenches : en
  • US2758602A - Follower track construction : en
  • US2758833A - Check device for heavy springs : en
  • CA529135A - Winding method and machine : en fr
  • CH315469A - Device for spraying a gas-containing liquid : de en
  • AU400343B2 - Method for decomposing ammonium carbamate : en
  • CH315324A - Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plant : de en
  • CA529193A - Fastening device : en fr
  • DE1728080U - PIPE ENTRY WITH ADJUSTABLE LEAD-THROUGH BOLT. : de en
  • DE1728096U - LOCKING ARRANGEMENT FOR CROSS BAR DISTRIBUTORS. : de en
  • DE1728112U - ARRANGEMENT OF SEVERAL TUBE-SHAPED LIGHT SOURCES, LAYING ON HORIZONTAL. : de en
  • DE947258C - Safety device for reel : de en
  • US2758376A - Apparatus for measuring the human foot : en
  • CA529040A - Machine for making packing cases : en fr
  • CH315360A - Capacitive voltmeter for measuring high alternating voltages : de en
  • AU1598456A - Improvements in or relating to windscreen wipers : en
  • CH315274A - Metal chair with sprung seat : en it
  • CA529134A - Washing machine : en fr
  • US2758519A - Method of making shopping bag having turned over edges : en
  • US2759089A - Temperature control circuit : en
  • USD178537S - Dish or similar article of hollow ware : en
  • US2759028A - Preparation of primary alkylaromatic compounds : en
  • CA529170A - Emissive electrodes : en fr
  • DE1728329U - BOTTLE CAP. : de en
  • DE947357C - Identification signal circuit : de en
  • ES54804U - Sphere with appendix for the formation of collars and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2758302A - Wound clip loader package : en
  • US2758464A - Apparatus for treating textile filaments : en
  • BE526552R - NEW AZOIC COLORANTS CONTAINING COBALT, THEIR PREPARATION AND THEIR USE. : en fr
  • CA529016A - Control joint strip : en fr
  • CA529125A - Mixed polyamide resins : en fr
  • CA529186A - Revolving rinse mechanism : en fr
  • US2758431A - Knife sharpener attachment for mixer : en
  • US2758793A - Process temperature control : en
  • US2758869A - Lifting device for storage bin : en
  • US2758348A - Store counter glass partition holders : en
  • US2758969A - Foam-forming composition : en
  • ES47933Y - Shelving : en es
  • ES52860Y - Shelf support elements, and assembly immobilizers : en es
  • AU214261B2 - Portable steel flask or gas clyinder for liquefied petroleum gas such as butane, propane and similar liquids generating gas ata constant pressure : en
  • DE1728275U - STORAGE CONTAINER FOR SMALL PACKAGES. : de en
  • DE947538C - Machine for packing several similar, stacked bodies : de en
  • DE947591C - Pump for pumping pulpy or plastic materials : de en
  • GB754927A - Improvements in or relating to devices for mixing gases and liquids : en
  • DE1728121U - JONTOPHORESIS DEVICE FOR COSMETIC SKIN TREATMENT. : de en
  • DE947495C - Three-phase generator of the external pole type with self-excitation : de en
  • ES288680A2 - Improvements in the manufacture of armored electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728017U - BED RUG CAN BE USED AS BEACHWEAR. : de en
  • AU216407B2 - Parasiticidal compounds based onn-alkylamides of o, o-dialkydithiophosphorylacetic acids : en
  • CA529092A - Safety vent for gas fired furnaces : en fr
  • CH315405A - Either into a rigid rod or into a loose structure convertible component : de en
  • CH315372A - Pulse transmitter device for controlling secondary electric clocks : en fr
  • DE947488C - Electrical snap switch : de en
  • DK81579C - Method of operating turbocharged two-stroke engines and device of such engines for carrying out the method. : da en
  • US2758371A - Hair cutting, thinning, curving and waving shears : en
  • US2758612A - Flexible waveguide : en
  • USD178492S - Automobile floor mat : en
  • AU214705B2 - Anew and improved cane harvesting machine : en
  • CH315446A - Contact converter : de en
  • DE1728143U - DRINKING TUBES. : de en
  • DE947491C - Permanent magnetic brake or clutch : de en
  • US2758792A - Detachable pressure equalizing thermostatic mixing valve : en
  • US2758768A - Filling nozzle with automatic shut-off : en
  • US2758354A - Textile fabric and its process of fabrication : en
  • US2758996A - X-dihydro-z-qulnazolines and processes : en
  • USD178528S - Overshoe display tray or similar article : en
  • AU1590756A - Thermally operated electric switching mechanisms : en
  • CA529038A - Alkyl-alkanol amine salts of alkylated aryl sulfonic acids : en fr
  • AU1585256A - Improvements in lamp-holders for trans-illuminated panels : en
  • CA528994A - Method of separating bacteria and microscopic mass particles from viscous fluids and emulsions, especially milk : en fr
  • AU1586156A - Improvements in or relating to 3-amino-2oxazolidones : en
  • CA529178A - Fatty acid anhydrides : en fr
  • DE947502C - Temperature regulator for electric heaters : de en
  • ES54867U - Supplement for bottom of sinks (Machine-translation by Google Translate, not legally binding) : en es
  • GB754873A - Dicarnitine dichloride and a process for the preparation thereof : en
  • BE526579A - ELECTRIC GAS IGNITION. : en nl
  • CA529039A - Pneumatic dental engine : en fr
  • CH315347A - Camouflage net : de en
  • CH315275A - A locking device arranged between the seat and the stand of a swivel chair that supports it for temporarily locking the seat against rotation : de en
  • US2758847A - Collapsible baby stroller : en
  • US2758842A - Seed broadcaster : en
  • AU1596156A - Brakes having compressed air return means therein : en
  • CH315434A - Process for the production of silicic acid esters : de en
  • DE1728285U - CAMERAGE HOUSING WITH COVERING CAP. : de en
  • AU1592756A - An improved acoustic enclosure for loudspeakers : en
  • CA528982A - Combination check valve and union : en fr
  • CH315284A - Fiber spinning solution : de en
  • ES52969Y - Improved container lid : en es
  • PL39726B1 - : en pl
  • GB754985A - Improvements in or relating to household bags : en
  • AU1583856A - Improvements in or relating to magnetic amplifiers : en
  • AU209163B2 - Method of and device for producing creped flat material : en
  • DE1728005U - SHIRT OD. DGL. CLOTHING. : de en
  • DE947438C - Steering device working with servo for vehicles : de en
  • GB754890A - Automatic valve for reducing the flow of liquid in a hydraulic or other system : en
  • US2759010A - Alkylmercaptoalkyl-o, o-dialkyldithiophosphate : en
  • ES47158Y - Valve stem for tubeless tires : en es
  • US2758872A - Laterally-movable vehicle seat through doorway : en
  • DE1728019U - BELT. : de en
  • FR1121373A - Motive power installation : en fr
  • DE1728389U - ROUND LINK CHAIN FOR THE OPERATION OF CURVED LINK BELTS OD. DGL. : de en
  • DE947468C - Process for the preparation of arylazomalonaldehydes : de en
  • DE947600C - Picker : de en
  • ES54741U - Toy cigarette (Machine-translation by Google Translate, not legally binding) : en es
  • ES54764U - Plug plug for electric conductors (Machine-translation by Google Translate, not legally binding) : en es
  • PL39727B1 - : en pl
  • DE947416C - Lubricating oil mixtures, in particular based on mineral oil : de en
  • DE947482C - Transformer for connecting a balanced line with an unbalanced line : de en
  • GB754784A - Method for the manufacture of converter bottoms, and bricks having a basis of refractory materials and organic binding agents : en
  • USD178534S - iiixiii o : en
  • GB755176A - Vinyl-compatible polyester resins based on 2,4-dimethyl-4-hydroxy-ethoxymethyl-1,5-pentanediol : en
  • ES54351U - Type of hinge for vertical kitchen doors refrigerating cabinets and similar furniture (Machine-translation by Google Translate, not legally binding) : en es
  • GB754859A - Apparatus for vulcanizing rubber : en
  • DE1728126U - OEFEN PIPE KNEE WITH CAP FOR SOOT REMOVAL. : de en
  • ES228394A1 - Improvements introduced in the manufacture of continuous elements of armed plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • GB754900A - Purification of chlortetracycline : en
  • GB755055A - Improvements relating to regulating devices for hydraulic brakes : en
  • CA529166A - Production of organic sulfur compounds and hydrogen : en fr
  • ES54875U - Flange or clamp for pipes or hoses (Machine-translation by Google Translate, not legally binding) : en es
  • CA528978A - Milling cutters and like rotary tools and shanks or the like therefor : en fr
  • DE1728217U - TEST DEVICE FOR BELT DRIVES EQUIPPED IN PARTICULAR WITH V-BELTS FOR MEASURING BELT TENSION. : de en
  • CA529183A - Insulated wire joint : en fr
  • ES54857U - Captive cap-capsule (Machine-translation by Google Translate, not legally binding) : en es
  • GB755053A - Improvements in or relating to radio mast installations : en
  • GB754761A - Dewaxing of hydrocarbon oils : en
  • CA529117A - Purification of butanediol : en fr
  • AU1597356A - Improvements in or relating to aircraft : en
  • ES54742U - Set of standardized reflector fins for fluorescent tube lamps (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728177U - DEVICE ON TABLES AND OTHER FURNITURE FOR MORE COMFORTABLE HANDLING AND EXTENSION OF THE USED AREA. : de en
  • DE947409C - Process for the production of sulfur dyes of the phthalocyanine series : de en
  • AU686755A - Method and apparatus for separating floatable moulded objects froma female die and for pressure testing them prior to removal from said die : en
  • CA529073A - Preparation of amides : en fr
  • CH315269A - Device for chopping and pressing fruits and vegetables : de en
  • US2758441A - Glow plug igniter structure : en
  • DE1728269U - MACHINE FOR CUTTING AND ARRANGING PIPES FOR THE MANUFACTURE OF COOLERS OD. DGL. : de en
  • DE947396C - Device for the gradual control of the braking force of an eddy current brake : de en
  • FR1121374A - Lubrication device, in particular for gas meters : en fr
  • DE1728260U - ARTICULATED PIPE CONNECTION. : de en
  • DE947340C - Method and device for the detection of gases : de en
  • US2758844A - Wheeled rocking horse : en
  • DE1728226U - Demonstration table for vinyl records. : de en
  • US2758720A - Separation of emulsions by filtration : en
  • US2758979A - Method for regenerating catalyst by combustion : en
  • CH315350A - Method for checking the accuracy of the profile of a section of an object and installation for implementing this method : en fr
  • ES52766Y - Non-loosening double nut screw : en es
  • DE947405C - Brush holder with stop or collar for insertion in a bearing body, especially for vacuum cleaner motors : de en
  • GB755079A - Production of 1-ethynyl-2,6,6-trimethylcyclohex-1-ene : en
  • GB755089A - Electric storage battery plate and method of producing it : en
  • ES227091A3 - Apparatus for the continuous manufacture of a synthetic matter based on aminoplastos (Machine-translation by Google Translate, not legally binding) : en es
  • ES54817U - Device for the retention of shuttles (Machine-translation by Google Translate, not legally binding) : en es
  • DE947435C - Photographic recording unit consisting of a camera and a flashing light : de en
  • DE947569C - Retractable two-part attic stairs or ladder : de en
  • GB754824A - Improvements in folding chairs : en
  • US2758394A - Running shoe : en
  • GB754736A - Improvements in or relating to radar systems : en
  • GB755131A - Improvements in or relating to centrifugally spinning, twisting or doubling textile material and to machines therefor : en
  • DE1728296U - DRIVE DEVICE FOR A SHAFT DRIVEN BY THE DRIVING WHEELS OF A MOTOR CAR OR SIMILAR VEHICLE. : de en
  • DE947541C - Rope washing machine : de en
  • DE1728159U - HOUSEHOLD APPLIANCES, IN PARTICULAR CENTRIFUGE. : de en
  • DE1728160U - SUCTION PIPE FOR DRAINAGE CLEANER. : de en
  • GB755038A - Improvements in or relating to louvres : en
  • ES54811U - A multiple glazed unit (Machine-translation by Google Translate, not legally binding) : en es
  • IE22099L - Pneumatic tyres. : en
  • DE947330C - Apparatus for dry spinning artificial threads : de en
  • AU1589556A - Improvements in or relating to insecticidal composition : en
  • GB754969A - Convertible couch beds : en
  • GB755125A - Domestic lock : en
  • DE1728069U - MARKING DEVICE FOR RADIO RECEIVER SCALES, IN PARTICULAR VHF SCALES. : de en
  • FR1121384A - Screw press : en fr
  • GB755111A - Improvements in or relating to side delivery rakes : en
  • GB755156A - Adrenocortical steroid medicinal preparation : en
  • US2758684A - Combined motor and brake control : en
  • US2758822A - Air tempering and distributing units : en
  • GB754762A - Means for attaching handles to vehicle boot covers or the like : en
  • FR1121371A - Brake for railway vehicles with brake speed change device : en fr
  • DE1728016U - MATERNITY SKIRT. : de en
  • DE947442C - Inflatable and folding boat : de en
  • DE947521C - Methane detection device, especially for mining purposes : de en
  • DE947524C - Key ring : de en
  • ES46445U - Rearview mirror (Machine-translation by Google Translate, not legally binding) : en es
  • DE947267C - Device for washing fresh vegetables : de en
  • FR1121455A - Hourdis caissons for medium and large spans : en fr
  • DE947504C - Wire reel for automatic arc welding machine : de en
  • DE947567C - Ash catcher connected to an oven door : de en
  • DE1728011U - SLIP-ONS MADE OF ELASTIC FABRIC OR KNITTED. : de en
  • DE947576C - Arrangement for the measurement of lift, drag and moment coefficients of wing profiles in flight : de en
  • DE947334C - Process for the production of insulin preparations with a zinc content of 0.5% and below : de en
  • DE947428C - Device for limiting the load height and the stroke distance by switching off the motor for chain pulley blocks : de en
  • DE947512C - Air corrugation comb : de en
  • DE1728061U - ANTENNA ROD HIGH GUETE. : de en
  • DE947360C - Gripper webs : de en
  • GB755023A - Improvements in or relating to clamping devices for securing ropes, cables and the like : en
  • CA529198A - Synthesis of pregnenolone : en fr
  • ES52654Y - Fastening device for garments : en es
  • DE947249C - Telephone time division multiplex system : de en
  • ES228809A3 - A new device for the automatic assembly of the running rings in a continuous hilar machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB755181A - Improvements in tea trays, card tables and the like : en
  • JPS316973B1 - : ja
  • US2758363A - Inserted blade gear shaving cutter : en
  • NL82473C - : en
  • US2758651A - Sealing ring extractor : en
  • CH315323A - Colored pencil for treating rough leather : de en
  • CH315477A - Device for converting length-modulated pulses into amplitude-modulated pulses : de en
  • DE1728133U - HOLLOW FORM FOR MANUFACTURING CORNER FILLINGS FROM FAST-SET PLASTIC IN THE AREA OF THE INCISORS. : de en
  • DE1728229U - Magnifying glass for viewing the smallest fonts, miniature books and the like. : de en
  • CA528993A - Hydraulic control for gyratory crusher : en fr
  • CH315461A - Process for making steroid compounds : de en
  • US2759038A - Gas permeable membrane for air-depolarized cell : en
  • US2759160A - Protective covering for electrical plugs : en
  • CA529006A - Roof surfacing : en fr
  • CH315444A - Set of tubular mesh cathodes for different heating powers : de en
  • US2758344A - Window with stationary, pivoted and hinged frames : en
  • US2758551A - Railway vehicle axle mounting : en
  • US2759060A - Rotary control device : en
  • AU1597056A - Device for conveying material indust or powder form : en
  • US2758573A - Gear type hydraulic unit : en
  • US2759107A - Scintillometer : en
  • CA529155A - Electric remote control systems : en fr
  • AU5511565A - Method for decomposing ammonium carbamate : en
  • AU700055A - An improved pack for selling or conveying chickens orthe like : en
  • CA529083A - Rock drills : en fr
  • ES228018A1 - A method of production of N-oxides of amino-terciary alcohols (Machine-translation by Google Translate, not legally binding) : en es
  • US2758712A - Detecting apparatus : en
  • US2758632A - Stand for spring suspended hobby horse : en
  • US2758690A - Centrifugal friction clutch with chain actuator : en
  • US2758827A - Gas turbine plant for use in metallurgical works : en
  • DE1728242U - CIGAR STAND. : de en
  • DE1728276U - SAMPLE CASE EQUIPMENT FOR HANGING STORAGE OF ALL KINDS OF CHAIN JEWELERY. : de en
  • AU688355A - Apparatus for cutting patterned holes in tile luce units of floorcovering orthe like and for cutting blanks to fit therein : en
  • CH315330A - Device for granulating powdery substances, especially fertilizers : de en
  • CH315493A - brake : de en
  • DE1728130U - AXIAL FAN. : de en
  • DE896443C - Pipe cold straightening machine : de en
  • ES54847U - Improved frame for rubber stamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES54891U - Footwear with elastic insole (Machine-translation by Google Translate, not legally binding) : en es
  • CA529187A - Compressor unloading means : en fr
  • FR1121412A - Synchronous electric motor for clockwork movement : en fr
  • US2758340A - Drafting mechanism : en
  • AU1594056A - Improvements in or relating tothe forming of pleats or folds in textile fabrics, paper and similar materials : en
  • US2758353A - Means for casting concrete beams : en
  • US2759008A - High pressure polymerization of alkylcyclosiloxanes in the presence of an acid catalyst : en
  • DE947256C - Cable rider system for cable cranes : de en
  • US2758674A - Piston rod oiling system : en
  • US2758310A - Foundation garment : en
  • US2758662A - Device for mounting transmission members or reduction gears on the chassis or body of motor vehicles : en
  • US2758987A - Optically active homopolymers containing but one antipodal species of an alpha-monohydroxy monocarboxylic acid : en
  • US2759007A - High pressure polymerization of dialkylcyclosiloxanes in the presence of a basic catalyst : en
  • CA529029A - Plastic alloy which sets at room temperature : en fr
  • US2758789A - ellerbeck : en
  • US2758635A - Mounting for vertically adjustable swivel chair post : en
  • US2759155A - Electrical capacitor and filter unit : en
  • AU210925B2 - Flexible joint : en
  • AU700755A - Improved awning : en
  • US2758585A - Projectile discharging and cap exploding device : en
  • US2759183A - Antenna arrays : en
  • CH315387A - Process for the production of blades for combustion turbines and turbine blades produced by this process : de en
  • DE1728359U - DEVICE FOR FASTENING A FLAG. : de en
  • DE947508C - Height adjustment for leg prosthesis : de en
  • DE947558C - Reversible seat, especially for vehicles : de en
  • DK81570C - Tool for subcutaneous implantation of drug portions. : da en
  • DE947589C - Preheating device for thread bobbin and bobbin case on lockstitch shoe sewing machines : de en
  • NL172786B - HEAT TRANSFER SYSTEM, FOR FLOOR, WALL OR CEILING HEATING. : en nl
  • US2758436A - Bobbin marker : en
  • ES228632A1 - Improvements in the construction of refrigerating cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • GB755171A - Improved seating device, particularly for agricultural vehicles and equipments : en
  • DE1728342U - HINGE FOR PIVOT AND TILT WINDOWS. : de en
  • DE947257C - Cable guidance on tractors with a cable winch arranged transversely to their longitudinal axis : de en
  • DE947402C - Process for cooling a dynamo machine and its associated control and regulating apparatus : de en
  • ES54829U - Folding chair with metal frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121417A - Suction device for wire mesh from paper machines : en fr
  • FR1121418A - Circular saw blade tooth cooling device : en fr
  • DE947546C - Device and method for coating fabric webs with foams or foam-forming materials : de en
  • ES52780Y - Metal button, with crossbar-bridge for sewing : en es
  • ES47272Y - Elastic textile cord : en es
  • FR1121459A - Liquid-cooled piston compressor : en fr
  • GB755188A - A syringe for hypodermic injections : en
  • ES228600A2 - New procedure for the obtaining of floors forged (Machine-translation by Google Translate, not legally binding) : en es
  • GB754867A - Anti-rheumatic suppository : en
  • GB755075A - Filters for tobacco smoke : en
  • DE947386C - Tubular conductors for high-frequency cables, especially outer conductors for coaxial cables : de en
  • DE1728204U - PLASTIC FASTENING ELEMENT FOR ASBESTOS CEMENT ROOFS. : de en
  • ES54820U - Toy bowling, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES52661Y - Urinal for children : en es
  • DE1728313U - EXHAUST TRIM. : de en
  • DE1728355U - COLLECTION TOOL FOR WIRE ROPES. : de en
  • ES44017Y - Improved box-pack : en es
  • FR1121442A - Evaporator improvements : en fr
  • DE947529C - Device for switching a power take-off of motor vehicles, in particular the drive of a fire extinguishing pump, by means of compressed air : de en
  • DE1728127U - BRAID FOR FURNITURE PIECES AND THE LIKE. : de en
  • DE1728252U - MOBILE COMBUSTION CHAMBER FOR OIL FIRING WITH CHEESE BOILERS WITH UNDERFIRING. : de en
  • DE1728297U - DEVICE FOR LOCKING THE DIFFERENTIAL IN MOTOR VEHICLES. : de en
  • DE943166C - Process for the preparation of alkyleneiminoquinone derivatives : de en
  • GB754989A - A spool container for a collapsible fishing rod : en
  • DK81582C - Heat exchange system and plate unit for use in the system. : da en
  • GB754887A - Improvements in or relating to one-piece hollow propeller blades and method of making the same : en
  • FR1121498A - New o, o'-dihydroxyazo dyes, new complex metal compounds, their preparation and use : en fr
  • DE947245C - Process for the operation of an automatic defrosting switching device for refrigeration machines and device for carrying out the process : de en
  • DE947588C - Zigzag sewing machine : de en
  • DE1728235U - CALCULATION AND PRODUCT PANEL WITH CIRCULAR SLIDER. : de en
  • DE1728271U - ROTATING AND TILTING CLAMPING TABLE, IN PARTICULAR FOR CLAMPING WORK PIECES TO BE WELDED. : de en
  • DE1728142U - FILLING SLEEVE FOR SMALL CHILDREN. : de en
  • GB754879A - Improvements in inflatable globe map : en
  • GB754956A - Improved method for prestressing hollow structures : en
  • GB755005A - Improvements in or relating to means for effecting variation in the wheel gauge of rail vehicles : en
  • CH315468A - Device for sterilizing or cleaning vessels : de en
  • US2759065A - Fuse holder : en
  • DE947586C - Pipe cutting device with power drive : de en
  • DE947595C - Apparatus for coloring and rolling up a sling cord : de en
  • FR1121352A - Raking wheel with elastic teeth : en fr
  • FR1121493A - Manufacturing process of turbine blades : en fr
  • GB755119A - Hydrogenated carbomycin derivatives and therapeutic products containing same : en
  • DE1728399U - FLOAT LEVER, ESPECIALLY FOR CLOSET FLUSH BOXES. : de en
  • ES46213Y - One-piece closure for bottles and the like : en es
  • GB754777A - A collapsible or folding ladder or support : en
  • DE947479C - Circuit arrangement for regulating the deflection amplitudes in cathode ray tubes : de en
  • ES228838A1 - Improvements in the variable condenser cnstruction to obtain a constant dielectric distance between plates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121488A - Automatic wire cut-off machine : en fr
  • US2759078A - Compensated miniature potentiometer and method of making : en
  • US2758462A - Cleaning machine : en
  • CH315417A - Friction gears : de en
  • AU209388B2 - Method of producing linings for containers : en
  • DE1728220U - DEVICE FOR THE PRODUCTION OF RECORDS WITH THE AID OF ELECTRIC FLOATERS. : de en
  • AU1593656A - Improvements in and relating tothe mixing of particulate solid material with liquids : en
  • CA529019A - Necktie structures : en fr
  • CH315329A - Process for the preparation of aqueous dispersions of polyvinyl acetate : en fr
  • DE1728247U - SPREADERS FOR ALL KINDS OF THINNING AGENTS. : de en
  • CA528975A - Adjustable tooth harrow : en fr
  • DE943996C - Shoe bottom : de en
  • ES228225A1 - Vending machine : en es
  • ES54818U - False cover for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • AU1595256A - Hydrocarbon conversion : en
  • AU209287B2 - Composite photoconductive layer : en
  • CA529205A - Attachment device for vibrating devices and the like : en fr
  • AU1590056A - Process for vulcanising rubber : en
  • FR1121396A - Advanced metal clip to be inserted into wooden components, especially for fastening fabrics : en fr
  • CA528959A - Process of fractionating purified tuberculins : en fr
  • CA529146A - Gun drill : en fr
  • PL39715B1 - : en pl
  • US2758826A - Drum type cutting head for continuous mining machine : en
  • DE1728064U - JOINT PIECE FOR TELESCOPIC EXTENDABLE AND RETRACTABLE ROD ANTENNA FOR SWIVELING INTO A SUITABLE RECEPTION POSITION. : de en
  • FR1121481A - Improvements to socks and the like : en fr
  • AU206886B2 - Glass pressing nipper rolls : en
  • AU214729B2 - Improved method of producing a compound whichis capable of increasing the calcium content ofthe blood : en
  • CA529022A - Absorption refrigeration : en fr
  • CH315420A - Crane cableway : de en
  • ES51319Y - Fine-tuned die holder for spinning man-made fibers : en es
  • FR1121375A - Weft cutter for looms : en fr
  • CA529051A - Lubricants : en fr
  • CA529173A - Starch cooking apparatus : en fr
  • DE1728198U - EQUIPMENT FOR HEATING, COOLING AND VENTILATING ROOMS. : de en
  • DE947464C - Device for filtering solids out of liquids : de en
  • ES52315Y - Protective glasses against solar radiation : en es
  • ES54350U - Type of door for kitchen (Machine-translation by Google Translate, not legally binding) : en es
  • BE526655A - : en
  • CH315439A - Electrical cam switch for the optional parallel, individual and series connection of two heating resistors of electrical cooking equipment : de en
  • CH315442A - Coupling transformer : de en
  • AU207487B2 - Brakes having compressed air return means therein : en
  • US2758660A - Endless track vehicle and controls therefor operable from prone position : en
  • US2758735A - Tubular material for banding bottle necks : en
  • US2758748A - Trim strip and mounting therefor : en
  • CH315249A - Mixture for producing sub-floors for floor coverings and method for producing such a mixture : de en
  • US2758724A - Folding shelf : en
  • USD178545S - Handle for a smoker s stand or similar article : en
  • US2758770A - Ladder : en
  • AU1591556A - Improvements in and relating to smoothing networks : en
  • AU207162B2 - Improvements in or relating to shelf assemblies : en
  • DE1728136U - MOTORCYCLE GLASSES. : de en
  • DE1728291U - PORTABLE FOR GAS PROTECTION MASKS. : de en
  • DE947353C - Arrangement for setting the image line on cinema playback devices, in particular motion picture viewers : de en
  • CH315307A - Preparations for decorating foodstuffs, in particular cakes, and methods for producing such an agent : de en
  • CA529017A - Control joint strip : en fr
  • US2758586A - Air gun : en
  • DE1728170U - Dismountable container with self-closing lid. : de en
  • DE1728209U - SLIDING TRIANGLE FORMWORK. : de en
  • DE1728346U - CASE PENCIL WITH MILL FEED. : de en
  • DE947248C - Multiple contact field free of soldering points for dialers or switches in telecommunications systems : de en
  • US2758697A - Slicing device : en
  • CH315378A - Resistance welding machine : en fr
  • ES49207U - Folding fan (Machine-translation by Google Translate, not legally binding) : en es
  • GB754841A - Improvements in or relating to boring machines : en
  • NL82478C - : en
  • NL82715C - : nl
  • AU206946B2 - Improvements in and relating to smoothing networks : en
  • CH315492A - Cable winch on a tractor : de en
  • ES41235Y - Article of clothing : en es
  • ES44106Y - Improved windshield wiper : en es
  • GB754988A - Cam assembly : en
  • DE1728086U - SUPPORT AND BRANCH SOCKET FOR CONNECTING ELECTRIC CONSUMERS TO AIR CABLES. : de en
  • GB755152A - Improvements in or relating to looms : en
  • CA529216A - Air compressor and oil pump therefor : en fr
  • US2758853A - Journal box seal : en
  • DE1728018U - TIE TRAINED AS A LONGITUDINAL TIE. : de en
  • DE1728029U - PIPE CUTTER. : de en
  • DE1728284U - CARBON PAPER WITH UV LIGHT ABSORBING COLOR LAYER. : de en
  • DE945869C - Process for temperature measurement, regulation and limitation in the case of dielectric heating in a high frequency field : de en
  • US2759080A - Linear motion resistor : en
  • US2758322A - Ejecting devices for headers or like machines : en
  • US2758633A - Convertible desk and bench combination : en
  • US2758311A - Girdle : en
  • NL82254C - : en
  • PL39732B1 - : en pl
  • US2758652A - Hydraulic punch and stripper : en
  • AU213107B2 - Process forthe production of metallisable monoazo dyestuffs and complex heavy metal compounds thereof : en
  • CH315339A - Slowing device for sheet packages on flat booms : de en
  • AU1594756A - Dyeing of highly polymeric linear esters : en
  • DE947412C - Process for splitting hydrocarbons : de en
  • GB755030A - Improvements in or relating to quick action telemetering systems : en
  • AU210443B2 - Quick release valve actuator : en
  • US2758805A - Blast deflector arrangement for jet propelled aircraft : en
  • CA529061A - Shaft control mechanism : en fr
  • DE1728033U - RUBBER BALL CAP FOR THE DRAIN HOSE OF WASHING MACHINES, IN PARTICULAR ELECTRIC HOUSEHOLD WASHING MACHINES. : de en
  • DE1728128U - MULTICYLINDRICAL PISTON COMPRESSOR. : de en
  • DE1728184U - TRAVEL CLOTHING HANGER. : de en
  • FR1121390A - Casting process : en fr
  • FR1121424A - Method and device for obtaining solid products by application of a shaking operation : en fr
  • CH315259A - Heating element for electric space heating : de en
  • DE1728090U - TOGGLE SWITCH WITH NOISE DAMPING. : de en
  • DE947282C - Method for marking the starting points and sequence of scenes of separately recorded, related picture and tape strips : de en
  • AU209837B2 - Improvements in liquid densitometers : en
  • CA528963A - Flexible couplings : en fr
  • CA529084A - Street lighting luminaires and refractors therefor : en fr
  • PL39737B1 - : en pl
  • US2758757A - Powder measure and dispenser : en
  • US2758902A - Locker wardrobe : en
  • USD178517S - Electric motor : en
  • DE1728077U - SUPPORT CLAMP FOR OVERHEAD CABLES AND WIRES. : de en
  • US2758557A - Loopers and looper throw-outs for chain-stitch sewing machines : en
  • US2758875A - Combined center column and distributor for sewage treating apparatus : en
  • DE1728195U - FAN OR FAN WITH INSTALLATION BOX FOR WARM AIR HEATING SYSTEMS. : de en
  • DK81590C - Closing mechanism for basin drain. : da en
  • ES54892U - Textile fiber collar applicable to oil presses (Machine-translation by Google Translate, not legally binding) : en es
  • CH315480A - Sample book with tie patterns : de en
  • AU207484B2 - Improvements in the manufacture of shoes and like articles of footwear : en
  • AU213224B2 - An improved pack for selling or conveying chickens orthe like : en
  • CA529165A - Production of thiophenes : en fr
  • CA528970A - Electric motor : en fr
  • DE1728041U - CLEAR VIEW FOLDER. : de en
  • CA529182A - Electric cable connector : en fr
  • CH315292A - Device for removing the thread remnants from bobbins : de en
  • AU1590656A - Process forthe manufacture of paper sheets for making duplicate copies without carbon paper : en
  • US2758456A - Window mounted air conditioning unit : en
  • US2758759A - Combined bottle closure and dispensing device : en
  • US2758319A - Cradle : en
  • US2759111A - Transistor trigger circuit : en
  • US2759145A - Apparatus for testing motor windings : en
  • DE1728193U - WARM AIR UNIT FOR OVEN AND GAS BURNERS. : de en
  • DE947498C - Method and circuit arrangement for determining the entrainment caused by faults in a cable and by the cable ends : de en
  • ES44214Y - Device for joining construction parts or fixed construction elements : en es
  • AU1590456A - Apparatus for investigating material : en
  • CH315386A - Apparatus for knurling with two knurling wheels having a cylindrical working surface : de en
  • US2758596A - Portable breathing apparatus of the demand type : en
  • USD178501S - Soda glass or similar article : en
  • US2758601A - Surgical instrument : en
  • DE1728055U - TAIL LAMP HOLDER, PREFERABLY FOR TRAILER. : de en
  • DE947542C - Device for heating and keeping textile goods warm in a continuous goods store : de en
  • DE1728132U - ROENTGEN DEVICE FOR DISPLAYING BODY SECTIONS OR -LAYERS. : de en
  • ES228276A1 - Process for producing alpha-phenyl succinimides : en es
  • ES54898U - New binding clips for replaceable sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES47703Y - Perfected elastic cushion : en es
  • FR1121367A - Epoxidation process of fatty acids containing oleic acid : en fr
  • US2758921A - Reducing metal compounds with amalgam : en
  • US2758967A - minish : en
  • ES51569Y - Hydrant : en es
  • ES54768U - One-piece mattress (Machine-translation by Google Translate, not legally binding) : en es
  • AU214534B2 - Cyanoethyl ethers of starch : en
  • US2758380A - Angle forming device : en
  • US2758711A - Can package : en
  • US2759115A - Speed and synchronizing control by magnetic clutch : en
  • CA528984A - Overfeed device for clip tentering machines : en fr
  • ES228381A3 - Chain system with universal joints, especially for monocarril and similar air conveyors (Machine-translation by Google Translate, not legally binding) : en es
  • ES54777U - Improved inhaler (Machine-translation by Google Translate, not legally binding) : en es
  • ES227621A1 - Improvements in the hooking and guiding devices of railway wagon wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES42386Y - Packing box with special supports for dolls : en es
  • GB754884A - Improvements relating to processes for preparing halides of s-s-bis-dimethyl 1-6 hexamethylene disulfonium : en
  • GB755054A - Method and means for centrifugally separating kettle soap : en
  • GB755074A - Improvements in or relating to high vacuum pumping devices : en
  • CH315270A - Hand peeling machine for potatoes and similar tubers : de en
  • ES54821U - An improved stopper for bottles of carbonated drinks (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728286U - FOLDING FRAME FINDER WITH DIOPTER FOR PROTECTIVE CAMERA HOUSING FOR UNDERWATER PHOTOS. : de en
  • DE1728249U - SELF INPUT FOR LONG THRESHING MACHINES. : de en
  • DE947316C - Circuit arrangement for automatic conversation transfer in self-connecting telephone systems : de en
  • GB754964A - Improvements relating to feeding apparatus for carding machines : en
  • US2758929A - Method of preserving shrimp : en
  • DE1728218U - DEVICE FOR CLAMPING THE HOUSING OF A BUILT-IN MEASURING DEVICE AGAINST THE INSTRUMENT PANEL. : de en
  • ES54798U - Funnel-colander (Machine-translation by Google Translate, not legally binding) : en es
  • DE947378C - Circuit arrangement for transmissions of double-directional connecting lines : de en
  • US2759144A - Electrostatic probe : en
  • ES54775U - Improved supplement for men's and women's clothing (Machine-translation by Google Translate, not legally binding) : en es
  • GB754849A - Improvements in or relating to electron guns for producing electron beams : en
  • US2758905A - Magnetic recording apparatus : en
  • US2758489A - Automatic winding mechanism for wrist watches : en
  • FR1121421A - Electrical device with winding embedded in an insulating material : en fr
  • GB755097A - New phenthiazine derivatives and a process for their preparation : en
  • DE947534C - Maneuvering device for reversible internal combustion engines to drive ships : de en
  • GB754889A - Improvements in the production of titanium monoxide : en
  • GB754914A - Stabilized multiplex frequency modulation receiver : en
  • ES228776A1 - Improvements in the manufacture of flexible wool (Machine-translation by Google Translate, not legally binding) : en es
  • ES43054Y - Spray container : en es
  • ES53005Y - Musical toy : en es
  • GB754755A - Improvements in or relating to separators for electrical storage batteries : en
  • GB755051A - Improvements in or relating to electric motor control apparatus suitable for calculating systems : en
  • GB754809A - Means for packaging yarns and thread material of all kinds : en
  • CH315369A - Shape watch : en fr
  • NL189706B - Process for stabilizing foodstuffs against spoilage by oxidation with the aid of a mixture of antioxidants : en nl
  • US2758705A - Typographical composing and slug casting machines : en
  • US2758920A - Apparatus for and method of desulphurizing molten iron : en
  • US2759045A - System for character code signal transmission and electronic character selection and/or printing : en
  • USD178482S - Keyring : en
  • US2758754A - Injector : en
  • PL39712B1 - : en pl
  • US2759035A - Polyphase stirring winding : en
  • US2759169A - Electrical selector system : en
  • CA528965A - Depressant-stimulant composition : en fr
  • DE1728026U - BOLTING FOR PIT STRUCTURAL ELEMENT FOR PIT STRETCHES AND STRUCTURAL STRETCHES IN ADDITIONAL CURVES AND TEMPORARY STRUCTURE OF VARIOUS PROFILES. : de en
  • DE947561C - Method and device for casting electrical units in a layer of insulating material : de en
  • GB754904A - Improved motor fuel : en
  • GB755124A - Electric switches suitable for multiphase circuit control : en
  • GB755202A - Improvements in or relating to conveyors : en
  • FR1121388A - Epicyclic train : en fr
  • FR1121395A - Fluid retainer for rotary machines : en fr
  • US2758755A - Compressible container with automatically closing and retracting discharge nozzle : en
  • CA529211A - Thermoelectric translation device : en fr
  • DE947398C - Electrodynamic eddy current brake : de en
  • GB755186A - Improvements in or relating to springs : en
  • ES227275A1 - Improvements in the combustiĆ³n chambers (Machine-translation by Google Translate, not legally binding) : en es
  • ES228654A1 - A procedure for the preparation of quaternary ammonium compounds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121365A - Improvements to electronic tube screens and similar tubes : en fr
  • GB754760A - Improvements in and relating to road sweepers : en
  • DK81562C - Process for the preparation of optically active 3-oxy-N-methyl-morphinanes or salts thereof. : da en
  • DE1728114U - CONTACT AMPLIFIER. : de en
  • ES52337U - Triangular steel beam for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121431A - Brush device for electrical appliances : en fr
  • DE1728234U - DENSITY TESTER. : de en
  • ES225096A1 - A method of producing sulfur from sulfide of hydrogen and sulfide dioxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES44105Y - Improved windshield wiper : en es
  • FR1121430A - Extra short valve interior : en fr
  • ES228814A1 - Apparatus for electrical warming of food heating trays (Machine-translation by Google Translate, not legally binding) : en es
  • GB754952A - Improvements in the manufacture of cellular compositions : en
  • ES53033Y - Toy mixer-mixer : en es
  • DE947424C - Process for the production of solutions of substituted xanthines : de en
  • ES54852U - Covers to protect and embellish the seen parts of the hinges (Machine-translation by Google Translate, not legally binding) : en es
  • ES54607U - Improved laundry room with stirring mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • CH315389A - Process for the manufacture of cold worked steel bars, e.g. B. Reinforcing bars, and steel bar produced by this method : de en
  • CH315495A - Electromagnetically controlled centrifugal clutch mechanism : en fr
  • US2758312A - Skirt : en
  • US2758449A - Horizontal blower type refrigerated cabinet : en
  • US2758498A - Threadless snap fastener with solid reinforcing core therein : en
  • US2758386A - Drier method for veneer : en
  • US2759047A - Pulse transmission system and regenerative repeater therefor : en
  • USD178554S - Metal anode : en
  • ES54814U - Device for collecting crumbs and various particles (Machine-translation by Google Translate, not legally binding) : en es
  • NL83772C - : en
  • US2758699A - Stock feeding and distributing mechanism : en
  • US2758701A - Materials handling apparatus : en
  • US2758810A - Outlet boxes and fixture studs : en
  • GB755104A - Improvements in methods of connecting intersecting members, particularly in the construction of frameworks, flooring and the like : en
  • CA529120A - Dual frequency antenna : en fr
  • CH315321A - Process for the preparation of 2,4-dichloro-6- (2-chloroanilino) -s-triazine : de en
  • US2759175A - Leak detector for pipe joint : en
  • CA529143A - Device for manufacturing threads from thermoplastic materials according to ribbon meltspinning process : en fr
  • US2758567A - Liquid flow control apparatus : en
  • US2758572A - Variable friction torque transmission mechanism : en
  • DE1728267U - GASOLINE WASHING AND FLUSHING APPARATUS. : de en
  • DE947551C - Process for the preparation of alkenylamine hydrochlorides and alkenylamines : de en
  • ES228786A1 - Guillotine window system (Machine-translation by Google Translate, not legally binding) : en es
  • GB755110A - A valve mechanism for filling and controlling the level of liquid in a tank : en
  • AU208364B2 - Continuous trinitrotoluene manufacture : en
  • AU207488B2 - Improvements in or relating to windscreen wipers : en
  • CA528987A - Method of making structural form ties : en fr
  • FR1121470A - Negative holder for projection or magnifying cameras : en fr
  • GB755043A - Process for the production of cyantetrazole, ditetrazole and tetrazole carbamide and the salts thereof : en
  • ES49916Y - Boiler for heating and other low pressure services : en es
  • ES52662Y - Own plate for signs : en es
  • ES54883U - Oil dipstick cleaning device for automobile tanks and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728328U - SELF-TURNING BOTTLE CLOSURE. : de en
  • US2758598A - Venoclysis equipment : en
  • US2759174A - Fire detector : en
  • DE947556C - Process and device for the desulphurisation of pig iron by means of added soda : de en
  • ES54749U - Clamping device for curtains (Machine-translation by Google Translate, not legally binding) : en es
  • GB754782A - Improvements in the bleaching of cellulose pulps : en
  • US2758886A - Safety valve for hydraulic brake lines : en
  • US2759061A - Pressure switch actuator : en
  • USD178513S - Toy dog : en
  • ES54717U - Nebulizer bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121414A - vehicle mounted elevator : en fr
  • US2758659A - Propeller hub structure : en
  • DE1728265U - THROUGH VALVE FOR HYDRAULIC OR PNEUMATIC MEDIA. : de en
  • GB755154A - Alkoxy-tetrahydrofuranes and process for the preparation thereof : en
  • CA529127A - Turbine blade cooling system : en fr
  • US2758783A - Centrifugal countercurrent exchange device : en
  • US2758959A - Fluid hydroforming process : en
  • US2758970A - Derivatives of rosin amines : en
  • AU1593756A - Improved method and apparatus for expanding metal articles with curved surfaces such as pistons : en
  • AU207486B2 - Improvements in and relating tothe mixing of particulate solid material with liquids : en
  • CH315353A - Two-gyroscope device for the attitude of an airplane during blind navigation : en it
  • CH315497A - Device for switching a bicycle change gearbox : de en
  • US2758918A - Plant regulators : en
  • US2758968A - Treatment of coke oven and similar effluents : en
  • US2759167A - Seismic detector : en
  • ES228070A2 - A winding device for threading, retraction and winding machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES54202U - New container sprayer-installer (Machine-translation by Google Translate, not legally binding) : en es
  • GB754776A - Improvements relating to hinges, particularly for a boot lid of a motor vehicle : en
  • ES47127Y - Valve stem for tubeless tire : en es
  • US2759024A - Hexitols by hydrogenation of sucrose : en
  • US2758922A - Alloys of titanium containing iron and vandium : en
  • US2758971A - Blending agents for mineral oils : en
  • US2759085A - Method of heating a workpiece by high-frequency currents : en
  • GB755015A - Improvements in television pick-up tubes and transmitting apparatus incorporating the same : en
  • GB755036A - Improvements in or relating to cyclic nitrogen compounds : en
  • DE947519C - Dry gas meter with two measuring cups next to each other : de en
  • DE1728282U - DEVICE FOR DISCONNECTING OR DISASSEMBLING FIBER MATERIAL. : de en
  • BE526695A - PSYCHOTECHNICAL APPARATUS FOR MEASURING WILL. : en fr
  • US2758318A - Operating mechanism for folding the floors of folding play-yards : en
  • US2759082A - Method of heading a hollow rivet : en
  • CH315260A - Screw mixer : de en
  • CH315426A - Device for fastening stuffing box rings in the housing of a turbine : de en
  • CH315341A - Device for developing photosensitive papers, in particular blueprints and photocopies : de en
  • AU207483B2 - Lifting sling composed of steel cables : en
  • CA529067A - Audiphone : en fr
  • DE947365C - Process for the production of vanillin from lignin or lignin derivatives or lignin-containing material : de en
  • GB754801A - Improvements in or relating to magnetic cores for use with magnetic trigger systems : en
  • GB754819A - Improvements in the purification of 1, 1, 1-trichloro-2, 2-bis(4-chlorophenyl) ethane : en
  • GB755093A - Slide fastener link : en
  • US2758589A - Broilers : en
  • US2758581A - Air cooled two stroke cycle internal combustion engine : en
  • US2758931A - Antioxidant composition : en
  • US2758418A - Wheeled pull-toy : en
  • US2758703A - Flexible pocket conveying means : en
  • US2758332A - Luggage hinge : en
  • US2759032A - Defluorination of reaction products : en
  • USD178515S - Utility rack : en
  • AU1590156A - Polyethylene composition and process of production : en
  • CH315336A - Machine working sheets and fitted with a device allowing adjustment of the position of the feed cleats : en fr
  • US2758504A - Production of engine-divided scales : en
  • DE1728278U - CARRYING BAG FOR TAPERED SAMPLE CARDS. : de en
  • ES227900A3 - New gas detector system (Machine-translation by Google Translate, not legally binding) : en es
  • ES52686Y - Non-refillable cap : en es
  • GB754827A - Improvements in or relating to the manufacture of hydrocyanic acid : en
  • GB755161A - Process for the preparation of monotertiary butyl 4-methoxyphenol : en
  • AU212048B2 - Thermally operated electric switching mechanisms : en
  • ES228740A1 - A procedure for the manufacture of lubricating oil and gas-oil filters, as well as other oil derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • GB754972A - Improvements relating to electrical time switches : en
  • US2758415A - Self propelled figured wheeled toy : en
  • DE1728057U - ROUND RADIATION FLOOR SPEAKER. : de en
  • ES51266Y - Luggage rack for motorcycles : en es
  • GB754857A - Improvements in or relating to ion sources comprising extraction probes : en
  • US2758349A - Clothes pin : en
  • US2758818A - Casing and drill pipe protectors : en
  • US2759041A - Electrical conductor or resistance and method of making the same : en
  • US2758303A - Anvil construction : en
  • AU213000B2 - Improved method and apparatus for expanding metal articles with curved surfaces such as pistons : en
  • AU216270B2 - Walland like slabsand supporting means therefor : en
  • CA529078A - Horizontal earth boring machine : en fr
  • CA529158A - Isocyanatoalkyl vinyl ethers : en fr
  • DE1728206U - NICHE, IN PARTICULAR TO ACCEPT STABLE WINDOWS AND THEIR EQUIPMENT : de en
  • DE947300C - Wave force machine : de en
  • ES54760U - Portable box-screen for infrared and ultraviolet emitting equipment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121368A - Vehicle suspension : en fr
  • CA529060A - Shaft control mechanism : en fr
  • CH315414A - Rotary shutter valve : en fr
  • ES227065A1 - Procedure for the manufacture of cartridges for explosives (Machine-translation by Google Translate, not legally binding) : en es
  • GB754774A - Improvements in movable enclosure structures : en
  • US2758369A - Method and apparatus for producing tapered structural elements : en
  • US2758648A - Method of making a sewing needle : en
  • US2759126A - Magnetic separation of positive and negative ignitor firing pulses : en
  • CA529014A - Sponge mop : en fr
  • DE1728366U - POWERED WALKING TOY ROBOT. : de en
  • CH315422A - Hydraulic press : en fr
  • US2759154A - Waveguide hybrid network for monopulse comparator : en
  • US2759157A - Angular accelerometer : en
  • US2759076A - Electric switch : en
  • AU687855A - Anew and improved cane harvesting machine : en
  • US2758480A - Switch operating mechanism : en
  • US2758630A - Reinforced insulator pad and method of making same : en
  • US2758831A - Lined metal reduction apparatus : en
  • US2759006A - High pressure polymerization of alkylcyclotrisiloxanes : en
  • US2758323A - Toe lasting machines : en
  • US2758846A - Ski binding provided with heel control device : en
  • BE526630A - : en
  • US2758397A - Shoe construction : en
  • US2758416A - Knee joint structure for walking dolls : en
  • US2758781A - Container : en
  • CH315250A - Slat blinds : de en
  • CH315375A - Machine for controlling the rate of clockwork movements : en fr
  • DE1728365U - BENDING FIGURE IN HUMAN OR ANIMAL SHAPE. : de en
  • DE1728066U - END CAP FOR TELESCOPIC VEHICLE ANTENNAS. : de en
  • ES52651Y - Auxiliary device for ironing : en es
  • US2758482A - Belt drive and guide therefor : en
  • US2758739A - Box : en
  • US2758778A - Window display carton : en
  • DE947303C - Process for the refined hydrogenation of completely or partially saturated hydrocarbons : de en
  • DE947344C - Self-watering basin for animals : de en
  • DE947375C - Relay transmission circuit with transistor : de en
  • CH315463A - Process for the preparation of a blood plasma replacement fluid : de en
  • CA529154A - Fluorination : en fr
  • DE944375C - Two-cylinder compressor : de en
  • GB754942A - Improved method and device for the continuous manufacture of a plied yarn product, composed of at least two yarns : en
  • US2759161A - Electrical connector and method : en
  • USD178531S - Jewelry finding : en
  • US2758975A - Synthetic lubricants : en
  • CH315428A - Gas turbine installation : en fr
  • CA529070A - Method of testing pneumatic tire components : en fr
  • CH315280A - Receptacle for an object with a handle, including a mop, a cleaning broom : en fr
  • US2758881A - Apparatus for lifting granular solids : en
  • US2759036A - Storage battery active material : en
  • CA529219A - Organo-silicon oxide members and process for producing them : en fr
  • CH315513A - Re-soldering protection : de en
  • CH315499A - Compressed air brake with three-pressure control valve, in particular for rail vehicles : de en
  • AU207672B2 - Improvements in or relating tothe steaming of dough products : en
  • CA529096A - Glass storing means : en fr
  • CH315293A - Eccentric drive device, in particular for sewing machines : de en
  • CH315258A - Electric water heater : en fr
  • DE947553C - Process for the preparation of imino-amino-methanesulfinic acid : de en
  • ES228807A1 - Corner and cortaforage ensilator machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121354A - Electric coil manufacturing process : en fr
  • ES228833A3 - Improvements introduced in the manufacture of metallic gavions (Machine-translation by Google Translate, not legally binding) : en es
  • ES54326U - Hair removal device (Machine-translation by Google Translate, not legally binding) : en es
  • ES40364Y - Double-service container for injectable substances for use in human and veterinary medicine : en es
  • GB754973A - Improvements in light metal beams for the road-ways of pontoon bridges and the like : en
  • GB755132A - Improvements in or relating to sound producing devices : en
  • DE1728309U - VEHICLE LAMP EQUIPPED WITH A TILTING REFLECTOR. : de en
  • GB755126A - Improvements in and relating to roller bearings and a method of their manufacture : en
  • USD178521S - Beverage maker or similar article : en
  • CH315356A - Method and device for researching combustion processes : de en
  • CH315425A - Reversible rotary machine : en fr
  • CH315300A - Brassiere : de en
  • US2758587A - Archery bow : en
  • US2759136A - Electric motor control : en
  • DE1728341U - LIFTABLE TILTING VAN. : de en
  • DE1728343U - SLIDING DOOR FOR GARAGES, STORAGE ROOMS OR. DGL. : de en
  • US2758307A - Face shield : en
  • US2758561A - Fluid deflector system for endless chain propellers in amphibian craft : en
  • DE1728152U - GLASSES CASE IN SHAPE SHAPE. : de en
  • DE911061C - Object table for electron optical examinations : de en
  • DE947319C - Bridge circuit with an electromagnetic relay to display the disturbed bridge balance : de en
  • US2758884A - Transfer and circulation of solid granular material : en
  • CH315333A - Tape gluing machine : de en
  • CH315268A - Electric steamers for meals : de en
  • DE1728321U - COMPRESSED PLUG. : de en
  • US2758459A - Method and means for finishing presser edge of straight knitting machines : en
  • US2758566A - Dispensing system for applying molasses to stock feed : en
  • ES54876U - Indicator instrument panel for motor vehicles with linear speed indicator (Machine-translation by Google Translate, not legally binding) : en es
  • GB754925A - Improvements in or relating to the hot plating of sheet metal : en
  • DE1728376U - PLASTIC CONTAINER WITH REINFORCEMENT. : de en
  • ES228832A1 - Deshorming system (Machine-translation by Google Translate, not legally binding) : en es
  • GB755182A - Improvements in the recovery of sulphur from hot sulphur-containing gases : en
  • US2758590A - Portable horizontal warm air furnace : en
  • US2758329A - Suction cleaner and converter facility therefor : en
  • PL39716B1 - : en pl
  • US2758385A - Vehicle turn indicating gauge : en
  • US2758392A - Drier for automobiles : en
  • US2758698A - Index devices for use in conveyor systems : en
  • BE549980A - : en
  • CH315489A - Method for transporting objects in industrial establishments and device for carrying out the method : en fr
  • US2758381A - Dividers : en
  • US2758389A - Seal for air conditioned chamber : en
  • US2758550A - Vehicles with track-laying treads and wheel supports : en
  • DE1728368U - LIQUID CONTAINERS, IN PARTICULAR FOR TOY TANK TRUCKS. : de en
  • CH315424A - Circular row of fixed vanes of an axial flow turbo-machine : en fr
  • DE1728145U - AIR PRESSURE CONTROLLED DC VALVE BLOCK FOR PNEUMOTHORAX APPARATUS. : de en
  • US2758788A - Binary code translator, adder, and register : en
  • US2758619A - Bench plane : en
  • AU1596856A - Process and device for continuous crimping of synthetic thermoplastic threads or yarns : en
  • ES54843U - Timed relay (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728076U - CABLE GUIDE CLAMP, ESPECIALLY FOR BICYCLES. : de en
  • ES54868U - Carpet for bathroom (Machine-translation by Google Translate, not legally binding) : en es
  • GB755205A - Improvements in or relating to fog and spray generators : en
  • DE947285C - Frames in the field of the passenger compartment of motor vehicles, in particular passenger cars : de en
  • DE947371C - Standing firebook kettle : de en
  • ES46442Y - Pillow : en es
  • GB754754A - Improvements in fuel tanks : en
  • DE1728134U - CHEST PROSTHESIS FOR AMPUTE PEOPLE. : de en
  • DE1728306U - STEERING DEVICE FOR MOTOR VEHICLES, IN PARTICULAR BUSES OD. DGL. : de en
  • CH315433A - Cooling device on a vehicle that works in conjunction with an internal combustion engine : de en
  • ES228835A3 - Additional device, speed reducer, with remote control, applicable to the differential mechanism of the automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB754864A - Improvements in and relating to the production of dihydric phenols : en
  • DE1728156U - LIPSTICK SLEEVE WITH CLIP. : de en
  • ES228723A3 - New refrigeration system for the conservation of food products (Machine-translation by Google Translate, not legally binding) : en es
  • US2758686A - Hydraulic clutch-actuating mechanism more particularly for motor vehicles : en
  • AU1585556A - Data transfer apparatus : en
  • US2758442A - Hydraulic transmission : en
  • CH315317A - Process for the preparation of unsaturated amine hydrochlorides : de en
  • DE1728211U - HAND PLANING MACHINE WITH ELECTRIC DRIVE FOR EDGE AND FOLD PROCESSING. : de en
  • DK81587C - Artillery installation for shooting at moving targets. : da en
  • NL181423B - SHIP ANCHOR WITH LIQUID. : en nl
  • CH315315A - Vanillin production process : en fr
  • US2758725A - Coil handling apparatus : en
  • US2758960A - Motor gasoline containing alkylate of isobutane and thermally cracked naphtha : en
  • US2759109A - Phase discriminator : en
  • ES225080A1 - Improvements in interelectric diverters for electrical batteries (Machine-translation by Google Translate, not legally binding) : en es
  • GB754770A - An improved article of stationery : en
  • GB754968A - Improvements in and relating to spirocyclic esters : en
  • GB754990A - Improvements in or relating to the sub-titling of films : en
  • GB754910A - Improvements in and relating to diaphragm pumps : en
  • DE947272C - Supporting structure for a greenhouse structure to be created from cold-bed windows for cold-bed double boxes : de en
  • DE947358C - Indexing device for flap drums : de en
  • ES228787A1 - PROCEDURE FOR THE MANUFACTURE OF PERFECTED TEXTILE ARTICLES : en es
  • ES53060Y - Hood scarf : en es
  • DE947313C - Sheet delivery for sheet printing machines : de en
  • DE947507C - Assembly device for artificial legs : de en
  • GB754863A - Improvements in boxes for display purposes : en
  • DE947418C - High pressure additive for lubricants : de en
  • GB755006A - Food receptacle : en
  • DE1728012U - SLIP-ONS MADE OF ELASTIC KNIT. : de en
  • DE1728014U - PRESSURE FASTENING SOCKETS. : de en
  • DE947277C - Drive for the rollers and the mandrel on tube winding machines : de en
  • ES54865U - Set of tracks, toy, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB754778A - Improvements in drilling or grinding tools, more particularly for dental purposes : en
  • GB755065A - Filling for cushions, mattresses, quilts and bolsters : en
  • DE947419C - Metal working fluids made from natural or synthetic lubricating oils : de en
  • DE947253C - Cathode ray tubes with a magnetic focusing system : de en
  • GB755046A - Improvements in silicon carbide articles and the method of manufacturing same : en
  • ES228508A3 - A fan device for incubators (Machine-translation by Google Translate, not legally binding) : en es
  • US2758677A - Oil-pressure disk brake : en
  • US2758856A - Rotary mechanical seal : en
  • US2758997A - 7-chloro-4-(4-di-n-butylaminobutylamino)-3-methylquinoline and salts thereof : en
  • ES54805U - Pad for suspenders (Machine-translation by Google Translate, not legally binding) : en es
  • ES54809U - Multi-position switch with double push button to control the electric equipment of motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121445A - Door handle assembly device : en fr
  • US2758621A - Screw holding screwdriver : en
  • US2758878A - Fertilizing device : en
  • US2758936A - Investment casting of metals : en
  • ES53099Y - Ceramic elements applicable to floor slabs : en es
  • ES227489A1 - New procedure for the manufacture of pavement units with single rolled single (Machine-translation by Google Translate, not legally binding) : en es
  • GB754907A - Improvements in methods of and apparatus for bending tubes : en
  • ES228836A1 - Improvements in the own explosion engines for motorcycles and light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB754976A - Halo-vinyl ether and polymer thereof : en
  • ES228798A1 - Improvements in the construction of mechanisms of shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES54765U - New model of plastic cappings and ply for the pressing of olives (Machine-translation by Google Translate, not legally binding) : en es
  • GB754845A - Improvements in or relating to pteridines : en
  • GB754833A - Process and means for the filling and closing of folding boxes : en
  • GB755200A - Clothes dryer : en
  • ES46797Y - Screw : en es
  • GB754792A - Improvements in or relating to photographic cameras : en
  • DE947263C - Type case for reading and arithmetic exercises : de en
  • DE1728272U - FLAME CUTTING MACHINE PREFERRED FOR CIRCULAR FLAME CUTS. : de en
  • CA528979A - Dental stool having a rotatable motor control support : en fr
  • DE1728137U - EXAMINATION AND TREATMENT TABLE. : de en
  • DE1728223U - ARRANGEMENT TO LIMIT THE BAR INCLINATION OF A FULLY AUTOMATIC FILLING SCALE. : de en
  • DE1728202U - COMPOSITE PANEL. : de en
  • USD178542S - Station wagon : en
  • GB754975A - Improvements in or relating to flash-holders for use in photography : en
  • GB754837A - Improvements in or relating to straight bar knitting machines : en
  • GB754971A - Improved electronic frequency-dividing apparatus : en
  • CA529045A - Speed-responsive control system for vehicles : en fr
  • ES54796U - Device composed of the molding of chalk for setting (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728316U - FRAME CONSTRUCTION FOR MOTORCYCLES, MOTORCYCLES AND THE LIKE COMPOSED OF DRAWN OR PRESSED SHEET METAL PARTS : de en
  • DE945334C - Switching throttle : de en
  • GB754970A - Improvements in and relating to garment steaming apparatus : en
  • ES227839A1 - Commercial advertising system (Machine-translation by Google Translate, not legally binding) : en es
  • GB754743A - Improvements in or relating to filing cabinets : en
  • GB754805A - Improvements in and relating to electromagnetic brakes : en
  • DE947456C - Device for stealing track iron : de en
  • ES227630A1 - Portable phone with local battery (Machine-translation by Google Translate, not legally binding) : en es
  • DE947559C - Communal TV system : de en
  • US2758451A - Flake ice making machine and water distributor for use therein : en
  • US2758773A - Partitioned traction grit dispensing container : en
  • DE947489C - Arrangement for carrying out switchovers in high-voltage switchgear : de en
  • GB754967A - Rolls for expanding and contracting web material : en
  • US2758760A - Machine for producing accordion pleating : en
  • USD178508S - Shoe or similar article : en
  • DE1728330U - Food can : de en
  • US2759179A - Ringing circuit : en
  • DE1728295U - SERVO SYSTEM FOR MOTOR VEHICLES. : de en
  • US2758710A - Strip dispenser : en
  • US2758942A - Cathode-ray tube of the kind comprising a luminescent screen : en
  • DE1728046U - DRYING RACK. : de en
  • GB755083A - Improvements in or relating to production of refractory metals : en
  • DE947320C - Alternating current measuring bridge for measuring the loss angle with large and small capacities up to extremely small values : de en
  • GB754745A - Improvements in and relating to methods and apparatus for producing pure boiler feedwater : en
  • GB754937A - Improvements in and relating to buckle fastenings : en
  • GB755034A - Improvements in coil annealing furnaces : en
  • USD178503S - Beach sandal : en
  • DE1728151U - TOTE BAG. : de en
  • DE947466C - Process for the production of hydrocarbons, oxygen-containing hydrocarbon compounds or their mixtures by hydrogenation of carbon oxides : de en
  • US2758563A - Temperature sensitive alarm devices : en
  • US2758946A - Silicone water-repellent compositions : en
  • DE947408C - Electric row spot welding device using a spreading electrode : de en
  • GB754731A - Improvements in or relating to apparatus for and method of making spirally-grooved spherical bearing members : en
  • GB754747A - Mounting structure for a combined roller runway and belt conveyor : en
  • GR17144B - OIL COLLECTOR. : el en
  • DE1728138U - OPERATING ROOM FURNITURE. : de en
  • DE947385C - Electric deep sea cable with air space insulation : de en
  • FR1121487A - Device for mounting brake magnets in electricity meters : en fr
  • ES48152Y - switch : en es
  • GB754802A - Improvements in or relating to adjustable waveguide circuits : en
  • GB754861A - Arrangements for coupling a coaxial transmission line to a helix slow wave structure : en
  • US2758593A - Plastic inflatable blood pressure cuff : en
  • US2758998A - Process for preparing citrazinamide : en
  • DE947537C - Device for switching on a signal in mechanical pointer telegraph systems : de en
  • ES54774U - Combination bolt for motorcycle and similar safety (Machine-translation by Google Translate, not legally binding) : en es
  • GB754832A - Improvements in or relating to cupboards and the like : en
  • GB755208A - Improvements in or relating to a spring package unit particularly adapted for use in railway car trucks : en
  • ES51120Y - Pushchair, folding, for children : en es
  • GB754962A - Improvements in or relating to telephone systems : en
  • ES52667Y - Hook for wooden beds : en es
  • GB754875A - Improvements in or relating to process for sweetening thermally cracked naphthas : en
  • FR1121381A - Steel guide rail for mine shaft extraction installation : en fr
  • FR1121466A - Electromagnetic oscillations exciter : en fr
  • ES53088Y - Container simulating a flowerpot : en es
  • ES54802U - Underpants with suspender (Machine-translation by Google Translate, not legally binding) : en es
  • GB755210A - Improvements in or relating to sausage filling machines : en
  • DE947336C - Process for transferring bacteriostatic substances into gel form : de en
  • DE947485C - Process for encapsulating (isolating) electrical devices : de en
  • US2759106A - Optical image-forming mirror system providing for grazing incidence of rays : en
  • US2758657A - Fire extinguishing system : en
  • US2758873A - Spray guns : en
  • ES54859U - Brick (Machine-translation by Google Translate, not legally binding) : en es
  • CA529064A - Diaphragm ballcock : en fr
  • DE1728148U - CORE SUPPORT FOR ACID-RESISTANT CASTING. : de en
  • ES54848U - Cutlery tray (Machine-translation by Google Translate, not legally binding) : en es
  • ES54882U - Box for branches with short circuits in two-wire networks (Machine-translation by Google Translate, not legally binding) : en es
  • ES228646A2 - Improvements in or relative to thermotional cĀŗtodos (Machine-translation by Google Translate, not legally binding) : en es
  • GB754733A - Improvements in and relating to tanks for oil-immersed electrical apparatus : en
  • US2758395A - Rubber sandal : en
  • US2758721A - Rust filter or protector : en
  • US2758362A - Apparatus for burnishing aluminum die castings : en
  • US2758523A - Apparatus for making tubing : en
  • US2758537A - Record controlled machine : en
  • CH315247A - Plaster base plate for cladding and insulation of building walls, process for their production and application device for carrying out this process : de en
  • CA529207A - Dental instrument table : en fr
  • ES227903A1 - Procedure to produce a fertilizer (Machine-translation by Google Translate, not legally binding) : en es
  • GB754829A - Drawing devices particularly adapted for use on high-speed spinning frames : en
  • US2758887A - Safety lifeline lock unit for building supported scaffolds : en
  • AU206441B2 - Wiper arm : en
  • GB754855A - Selecting system utilizing rotary switches : en
  • DE1728036U - Washing vats : de en
  • ES42210Y - Convertible cabinet : en es
  • FR1121464A - Backstop of the material to be cut mounted on paper cutting machines, especially on high speed cutters on three sides : en fr
  • US2759066A - Temperature responsive switch : en
  • US2759070A - Mercury switch bimetal thermostat : en
  • US2758976A - Nonflammable hydraulic fluid : en
  • USD178520S - Caddy car seat : en
  • US2758324A - Machines for shaping uppers over lasts : en
  • US2759105A - Mass spectrometer : en
  • CA529164A - Vertical vibration apparatus for paper machine wire : en fr
  • CA529021A - Alkaline accumulators : en fr
  • CH315465A - Process for the preparation of a derivative of 3,4-diphenyl-1-butyn-3-ol : de en
  • DE1728180U - ADD-ON AT THE SAME TIME CORNER CABINET. : de en
  • DE1728356U - SINGLE COIL, POLARIZED ELECTROMAGNETIC DRIVE SYSTEM, IN PARTICULAR FOR ALTERNATING CURRENT ALARM. : de en
  • CA529077A - Fluid pressure control devices : en fr
  • US2758547A - Priming mechanism for centrifugal pumps : en
  • US2758624A - Billfold or wallet : en
  • DE1728334U - WINE OR LIQUOR TAPER. : de en
  • US2758513A - Machine for forming or measuring bevel gear teeth : en
  • US2759151A - Direct current metering system including an a. c. watthour meter : en
  • AU215042B2 - Tertiary aminoalkanols and derivatives, and methods of producing them : en
  • DE1728071U - BROADCAST. : de en
  • FR1121401A - Mechanical control device and valve, fluid provided with said device : en fr
  • AU216518B2 - Fungicidal composition containing hydantoins : en
  • ES54759U - Shower device, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES54839U - Portable domestic stove (Machine-translation by Google Translate, not legally binding) : en es
  • NL83718C - : en
  • US2758772A - Pack for books and the like : en
  • CA529012A - Reeling device : en fr
  • CH315276A - Bed couch : de en
  • CA529190A - Vanadium-carbon-iron alloy : en fr
  • CH315452A - Induction crucible furnace : de en
  • GB754804A - Agglomerates containing vulcanization accelerators for rubber and methods for making the same : en
  • ES54871U - An advertising hat (Machine-translation by Google Translate, not legally binding) : en es
  • CH315396A - Screwdriver : en fr
  • BE526502A - : en
  • GB754888A - Improvements relating to vulcanizable elastomer compositions : en
  • US2758413A - Compass cover : en
  • US2758673A - Lubricant distributor : en
  • US2759103A - Oscillator circuit : en
  • GB755195A - Hydraulic pipe testing machine : en
  • US2758994A - Production : en
  • USD178490S - Plate holder : en
  • DE947332C - Stretching belt for the treatment of back injuries : de en
  • ES51483Y - Cape for babies : en es
  • CA529105A - Container filling method and apparatus : en fr
  • CH315455A - Adjustable holder : de en
  • GB754858A - Improvements in and relating to methods of and apparatus for boring large bores, more particularly in mines : en
  • GB754871A - Improvements in or relating to phosphorus and sulfur-containing oil additives : en
  • ES228359A1 - New system for obtaining prefabricated parts for fronts and sides of kitchens, cabinets and other metal furniture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121435A - Improvements to insulating oils : en fr
  • DE947452C - Drum magnetic separator : de en
  • DE1728333U - FUNNEL WITH SHUT-OFF DEVICE. : de en
  • ES226733A1 - Procedure for the preparation of 5,6-dihydro-benzo [c] cinoline acilderives (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728022U - ARTIFICIAL FLOWER. : de en
  • DE947406C - Cap nipple : de en
  • ES46215Y - Apparatus for filling, loading and supplying liquids under pressure applicable to metal containers : en es
  • ES54752U - Box-container for rolls and reels of gummed paper, paraffin, cellophane and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB754766A - Improvements in or relating to television receiving aerials : en
  • GB754950A - Improvements in or relating to a gear hobbing machine for helical gear blanks : en
  • GB755094A - Elevator safety device : en
  • CA529147A - Electric blanket construction : en fr
  • GB754932A - Improvements in or relating to fishing rods : en
  • GB754991A - Envelope making machine : en
  • US2758611A - Pressure line coupling device : en
  • US2758713A - Hardinge : en
  • DE947430C - Device for the limited delivery of schuettfaehigem material from a container : de en
  • FR1121411A - Spine Corrector : en fr
  • US2758915A - Apparatus for continuous polymerization : en
  • US2759073A - High voltage magnetic arc extinguishing means : en
  • CH315394A - Device for smoothing leather, in particular upper leather for footwear : de en
  • CA529036A - Recording apparatus : en fr
  • FR1121402A - Method for scouring underground cavities and excavating apparatus for the application of said method : en fr
  • GB754739A - Improvements relating to wooden beams or girders : en
  • GB754838A - Improvements in and relating to liquid cooled stationary electrical apparatus : en
  • GB755172A - Improvements in paper cutters : en
  • ES48637Y - Method for the removable assembly of flexible cables in electrical installations, and their fastening elements : en es
  • US2758342A - Plastic mullions : en
  • US2758531A - Ground agitating and leveling attachment for implements : en
  • ES228825A1 - Procedure to manufacture threads, fibers and analogue products from viscose (Machine-translation by Google Translate, not legally binding) : en es
  • ES52806Y - Mixing device for liquid fuels : en es
  • GB755080A - Improvements in or relating to machines for casting under pressure : en
  • DE947514C - Floor polisher : de en
  • US2759011A - Halo-substituted bicyclic compounds : en
  • DE947579C - Height-adjustable swing frame for connecting work equipment, especially to a tractor : de en
  • ES52878Y - Cutter thimble : en es
  • ES54841U - Device to extinguish cigarettes (Machine-translation by Google Translate, not legally binding) : en es
  • US2758986A - Cardanol-alkylene oxide reaction products cross-linked with dicarboxylic acids and cured with hexamethylene-tetramine : en
  • US2758860A - Latch device : en
  • DE1728259U - PIPE CONNECTION FOR EXISTING PRESSURE PIPES, FOR EXAMPLE ASBESTOS-CEMENT PIPES, WITH FIBER INTERVACED HYDRAULIC BINDERS. : de en
  • DK81574C - Method for manufacturing gutters. : da en
  • ES228783A1 - A perfected oscillating transmission system for triciclos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121474A - Tap : en fr
  • GB755064A - Circuit arrangement for coupling pulse sources to variable loads : en
  • DE1728255U - EXHAUST CONNECTOR. : de en
  • ES48645U - Mixed radiator (Machine-translation by Google Translate, not legally binding) : en es
  • AU210810B2 - Improvements in or relating to phenol-formaldehyde resins and process for preparing thesame : en
  • ES49995Y - Toy hitting glasses : en es
  • FR1121432A - Agricultural fodder cutting machine and tractor fitted with said machine : en fr
  • GB755076A - Improvements relating to lighting installations for motor vehicles : en
  • GB755109A - Water-soluble sulfonamide products and process for their preparation : en
  • CA529085A - Suction cleaners : en fr
  • US2758542A - Ahead-thrown weapon for submarine warfare : en
  • US2758949A - Alkali metal phosphate coating solutions and the method of forming coatings therewith : en
  • ES228350A1 - Quick assembly pipe coupling system (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728292U - TRANSPORT CART. : de en
  • DE1728323U - BOTTLE CAP. : de en
  • DE947392C - Arrangement for regulating the DC voltage of any electrical device : de en
  • ES48865U - Clamping device for drums (Machine-translation by Google Translate, not legally binding) : en es
  • ES52784Y - Poultry stove : en es
  • DE947322C - X-ray apparatus with a high-voltage protective housing enclosing the X-ray tube and the high-voltage transformer : de en
  • DK81558C - Method and plant for treating carpets and fabrics with pile. : da en
  • GB754924A - Improvements in or relating to basically substituted carboxylic acid amides : en
  • DE1728294U - TRAILER WITH LIGHTING SYSTEM. : de en
  • DE1728349U - PEN. : de en
  • ES227953A1 - A catalytic recombining apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES228834A1 - Improvements in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB754912A - Device for visual representation of variable data : en
  • DE1728078U - FLEXIBLE MULTI-WIRE RUBBER-INSULATED LOW-VOLTAGE HIGH-VOLTAGE CABLE FOR MINING OPERATIONS WITH CONDUCTIVE RUBBER LAYERS AS A MONITORING LADDER. : de en
  • DE1728298U - CLUTCH ELEMENT. : de en
  • ES54767U - Automatic device to provide the consultants of a medical consultation with the order number of the visit : en es
  • ES44710Y - Expansive reel for film development : en es
  • ES50261U - A threaded fastening device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121351A - Installation for washing and sterilizing dishes : en fr
  • FR1121389A - Column cut-off switch : en fr
  • GB755072A - Improvements in or relating to direct-voltage electronic amplifiers : en
  • GB755078A - Improvements relating to liquid pressure operated jacks : en
  • DE947421C - Magnetic fluid : de en
  • US2758305A - Safety helmet : en
  • ES52668Y - Improved slam lock : en es
  • ES51395Y - Refrigerator tank for refrigerators : en es
  • ES54779U - Perfect immersion suit (Machine-translation by Google Translate, not legally binding) : en es
  • US2758932A - Deoxygenating process and product : en
  • ES27035Y - Metal armor camping tent : en es
  • ES52927Y - Perfected metal polish : en es
  • ES52615Y - Talking doll : en es
  • ES52862Y - Permanent magnet clamping plate : en es
  • FR1121491A - Felling machine usable in particular in mines : en fr
  • DE1728157U - CEILING DEVICE FOR HAIRDRESSING DEVICES. : de en
  • DE947343C - Power lifting system operated by pressure medium : de en
  • ES42100Y - Packaging for ampoules : en es
  • ES47226U - An improvement of patent number 213170 (Machine-translation by Google Translate, not legally binding) : en es
  • GB754987A - Surface support structure : en
  • ES227481A1 - Variable connection device in radio-electricity (Machine-translation by Google Translate, not legally binding) : en es
  • US2758496A - Adjustable chin rest for wind instrument : en
  • US2758650A - Device for trimming wall paper or the like : en
  • DE947288C - Device for assembling rubber-sprung wheels : de en
  • ES228471A3 - An optical apparatus for the recognition and study of parts of translucent and transparent materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB754947A - A device for transporting loads such as automotive vehicles or freight : en
  • DE947500C - Attachment of the anode arms to the vessel of a metal vacuum discharge vessel : de en
  • ES54643U - Measuring ball of soap (Machine-translation by Google Translate, not legally binding) : en es
  • US2758333A - Counterbalance : en
  • US2758421A - Chute for conveying molten glass : en
  • US2758785A - Hvventdrs : en
  • ES226691A1 - A procedure and apparatus for the preparation of flat plated material from a smooth tape of material (Machine-translation by Google Translate, not legally binding) : en es
  • US2758834A - Operating means for closure device : en
  • US2759118A - Radiation detectors : en
  • DE947382C - Circuit arrangement for transmission and simultaneous correction of current surges in telecommunications systems : de en
  • ES42483Y - Toothpick holder : en es
  • DK81585C - Hinge for tilting windows. : da en
  • ES224781A1 - Totalizing equipment for accounting machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES226977A1 - RadiotelefĀŗnica station of 10 w., especially scheduled for teaching (Machine-translation by Google Translate, not legally binding) : en es
  • ES43576Y - Improved air outlet valve : en es
  • JPS316845B1 - : ja
  • US2758477A - Water cut apparatus : en
  • DE1728091U - TOGGLE SWITCH. : de en
  • FR1121490A - New woody element : en fr
  • GB754868A - Improvements in or relating to control valves for fluid actuated systems : en
  • FR1121407A - Electric chain breaker harness contact bar pliers : en fr
  • DE1728270U - UNIVERSAL CLAMPING STRAP. : de en
  • DE1728233U - CONTACT SPRING SCALE WITH SPRING POINTER AND ADDITIONAL COMPONENT FOR COMBINING MEASURING SPRING AND SPRING POINTER. : de en
  • GB755007A - Improvements in or relating to apparatus for observing the wear of current supply brushes : en
  • US2758387A - Dish drying apparatus : en
  • US2758476A - Electrical apparatus for measuring pressure : en
  • US2758541A - Rotary printing apparatus : en
  • NL83768C - : en
  • DE1728367U - SEAT FOR TOY CARS OD. DGL. : de en
  • DE1728392U - TRUCK ROCKING DEVICE. : de en
  • DE947403C - Rotating electric machine with liquid cooling : de en
  • US2758428A - Swivel wheel head for grinding machine : en
  • DE1728178U - CORNER JOINT OF A TABLE BETWEEN FRAME AND LEG. : de en
  • GB754725A - Disc wheel for vehicles having pneumatic tyres : en
  • GB755039A - Improvements relating to the marking of wires and the like for identification : en
  • ES227265A3 - Procedure and drying device of battery electrodes of accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728231U - TEMPERATURE WARNING DEVICE. : de en
  • DE1728327U - SAFETY CAPS FOR BOTTLES, CANISTERS AND THE LIKE. : de en
  • DE947290C - Hydromechanical marine gear : de en
  • US2758446A - Two control two-temperature refrigerating system : en
  • USD178484S - Flexible key ring : en
  • USD178507S - Dial for visual footage indication : en
  • DE1728089U - LEVEL SWITCH FOR RAILWAY, TRAVEL, FEED AND REINFORCEMENT LINES. : de en
  • DE1728362U - THREAD WINDING DEVICE. : de en
  • DE947286C - Wheel suspension for motor vehicles : de en
  • GB754797A - Electromagnetic switch for direct or alternating current, particularly relay, contactor, overload switch, or the like : en
  • GB754828A - Improvements relating to control devices for fuel injection pumps of internal combustion engines : en
  • DE1728400U - MACHINE ECCENTRIC EQUIPMENT FOR JACQUARD MACHINES. : de en
  • ES45929Y - Rolling Wire Thread Inserter : en es
  • GB755067A - Improvements in or relating to quick-acting connections between the presser foot andthe presser foot bar of a sewing machine : en
  • AU1595456A - Improvements in or relating tothe steaming of dough products : en
  • US2758367A - Sheet metal fluid pressure storage vessel and method of forming the same : en
  • USD178526S - Combined chair and cart : en
  • US2758984A - Process for making destaticized plastic : en
  • US2758761A - Shirt folding machine : en
  • CA528996A - Paper seamless circular tubular knitted product : en fr
  • ES54825U - Support for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728039U - PAPER BLOCK, IN PARTICULAR WALL CALENDAR. : de en
  • DE1728386U - BED FEATHER BAG. : de en
  • DE947459C - Double-leaf folding weather door : de en
  • ES228538A1 - Improvements in the machines for the sticking of cold footwear (Machine-translation by Google Translate, not legally binding) : en es
  • US2759182A - Directive antenna systems : en
  • DE1728310U - SIGNAL DEVICE FOR DISPLAYING THE OPERATING STATUS OF MOTOR VEHICLES, IN PARTICULAR THE HANDBRAKE. : de en
  • AU214590B2 - Water-dispersable suspensions of glycerine and low-methoiy natural gums : en
  • DE1728037U - COVERING MADE OF POLYVINYL CHLORIDE. : de en
  • DE947299C - Gas-tight cable duct for swiveling tube actuation for storage tanks : de en
  • DE1728250U - WASHING DRUM WITH PROTECTIVE MAT FOR TUBE WASHING MACHINES. : de en
  • DK81561C - Process for the preparation of oxazolines from threoform. : da en
  • CA529185A - Guide means for dishwasher three-way door : en fr
  • CA529209A - Directive antenna systems : en fr
  • CH315459A - Lollipops and bites : de en
  • CH315486A - Tightly closed bag made of flexible material and containing stored goods : de en
  • AU1521356A - Wiper arm : en
  • DE947346C - Process for the production of a motor fuel from components which cannot be mixed or mixed with difficulty : de en
  • DE947532C - Windscreen wipers for motor vehicles : de en
  • ES23985Y - Rolling papers extractor for cigarette making machines : en es
  • ES46539Y - Device for the joint filling of individual containers : en es
  • ES53587U - Cage-support parts for galvanic baths (Machine-translation by Google Translate, not legally binding) : en es
  • ES54845U - Lifejacket (Machine-translation by Google Translate, not legally binding) : en es
  • GB754886A - Improvements in or relating to take-off shaft couplings : en
  • GB754965A - Machine for forming a web from sheets or strips : en
  • AU205243B2 - Improvements in or relating to wall bookstacks : en
  • CA529222A - Manufacture of phenol-furfural resins : en fr
  • CH315291A - Device for winding webs such as warps and lengths of fabric : de en
  • CA529172A - Ultrasonic inspection device : en fr
  • ES45630Y - Fibrous material wrap to protect delicate objects such as bunches of bananas and the like : en es
  • FR1121358A - grid electrode for electric discharge vessels : en fr
  • GB755014A - Improvements in and relating to vibratory warning devices : en
  • GB755024A - Improvements in or relating to interference limiting circuits for television receivers : en
  • GB755198A - Organosiloxane co-polymers : en
  • USD178488S - Portable display rack : en
  • DE947296C - Device for regulating the running and loading conditions of piece goods on inclined tracks : de en
  • GB755011A - Improvements relating to radio beam antenna arrangements : en
  • CA528999A - Direct current amplifier : en fr
  • DE1728382U - BOX OF CARDBOARD, CARDBOARD OD. DGL. FOR CIGARILLOS, STUMPS AND THE LIKE. GOOD. : de en
  • GB754795A - Improvements in or relating to container filling apparatus : en
  • GB755081A - Improvements relating to means for adjusting or resetting the camber of steered wheels of motor vehicles : en
  • US2758407A - Fishing apparatus : en
  • PL39733B1 - : en pl
  • US2758435A - Crop gathering and chopping device : en
  • CA529020A - 2-aminomethyl - tetrahydroacenaphthones-1 and their preparation : en fr
  • CH315490A - Connection device intended to be hooked to a vehicle and to hold an instrument to be transported by this vehicle : en fr
  • DE947451C - Zone grate for discharge setting machines in coal washes : de en
  • AU207108B2 - Dehydrocyclization of hydrocarbons : en
  • AU209791B2 - Improved method of producing shaped three dimensional fabric articles : en
  • DE1728257U - MAGNETIC BODY FOR ELECTROMAGNETIC GEAR COUPLINGS. : de en
  • USD178504S - Hack saw : en
  • DE1728187U - HANGING FOR TRANSPORT BOXES. : de en
  • DE1728230U - THERMOMETER. : de en
  • US2758427A - Internal grinding machine : en
  • US2758434A - Machine for feeding and applying screw threaded caps to jars : en
  • ES52949Y - Electric switch : en es
  • GB755022A - Flame-resistant impregnated pile fabrics : en
  • GB755191A - Improvements in or relating to vaporisable compositions for steam inhalation : en
  • DE947560C - Circuit arrangement for line selectors used in telephone extension systems with dialer operation : de en
  • ES52787U - Wooden pole with protected anchor (Machine-translation by Google Translate, not legally binding) : en es
  • ES52899Y - Portable generator set : en es
  • ES53953U - Toy device for embossing various objects on the sand (Machine-translation by Google Translate, not legally binding) : en es
  • IE21651L - Gas-fired radiators : en
  • US2759003A - Purification of beta-lactones by aqueous alkali extraction : en
  • CA529137A - Solid phase bonding of metal strips : en fr
  • CH315345A - Air target observation system : de en
  • AU213774B2 - Coupling for flanged pipe fittings : en
  • DE947271C - Strawberry plant breeding : de en
  • GB755127A - Feed cam trip mechanism for gear shapers : en
  • AU1592656A - Improvements in or relating to load transporting vehicle : en
  • CH315451A - Induction furnace : de en
  • DE947389C - Switching device : de en
  • DE947447C - Electrical consumption display device for color printing pots : de en
  • DE947526C - Distributor runner with interference suppression resistor for high-voltage distributor of internal combustion engines : de en
  • DE947568C - Gas heater with radiation and convection effect : de en
  • DE947317C - Longitudinally split safety plug : de en
  • ES33110Y - Canister with removable side cover fitted with a hermetic closure : en es
  • CA529162A - Paint applicator : en fr
  • DE1728007U - SHIRT WITH INTERCHANGEABLE CUFF. : de en
  • DE943964C - Semiconductor signal transmission device : de en
  • US2758645A - Hooks for drapes : en
  • CA529226A - Shunt capacitor bank for low temperature operation : en fr
  • CH315427A - turbine : de en
  • US2758980A - Method of producing a cellular elastomeric article : en
  • CA528992A - Shoe hanger : en fr
  • CH315273A - Handle with floor wax applicator : de en
  • USD178493S - Combination freezer and dispenser : en
  • CH315301A - Shirt jacket with zipper : de en
  • US2758568A - Ink wells : en
  • US2759071A - Adjustable differential fan control : en
  • DE1728194U - INFRARED ROOM LAMP COMBINED WITH GRILL OVEN AND WARM PLATE. : de en
  • DE947565C - Method of inserting window panes into steel frames : de en
  • ES41381Y - Glasses frame : en es
  • GB755008A - Improvements in or relating to flash guards for photographic flash-holders : en
  • CA529145A - Oil well emulsion-treating apparatuses : en fr
  • CH315432A - Field tube boiler : en fr
  • AU209255B2 - Improved awning : en
  • CA529001A - Centre ridge scoop of separable fastener stringers : en fr
  • CA529068A - Multicomponent radiation gas analysers : en fr
  • US2758470A - Dew point tester : en
  • US2758414A - Toy bank with indicator means : en
  • US2758494A - Extensible wrench set with magnetized heads : en
  • DE947302C - Device for washing fiber goods with washing liquor, consisting of electrodes arranged in a container and intended for connection to an alternating current source : de en
  • DE947359C - Device for fastening the weft bobbin case on a swiveling shuttle spindle : de en
  • CH315285A - Tear-off roller drive for a combing machine : de en
  • CH315326A - Process for soaking untanned hides and hides with protein-splitting enzymes : de en
  • DE1728301U - CAR BED. : de en
  • FR1121473A - Improvements to molds intended for metal casting and their manufacturing processes : en fr
  • GB755187A - Improvements in and relating to extrusion presses : en
  • DE1728084U - ANCHOR CLAMP FOR HIGH VOLTAGE CABLES. : de en
  • DE1728175U - DRAWING TABLE. : de en
  • DE1728203U - RING-SHAPED STEEL TIP PLATE AS A WOOD CONNECTOR. : de en
  • DE947517C - Process for the polycondensation of diol esters of aromatic dicarboxylic acids, in particular those of terephthalic acid : de en
  • ES228658A1 - Apparatus for threading fibers, in particular to determine the conditions of extension (Machine-translation by Google Translate, not legally binding) : en es
  • GB755137A - Improvements in or relating to tire construction : en
  • US2758753A - Sprinkling pot for condiments, more particularly for salt and sugar : en
  • US2758439A - Textile machine : en
  • DE1728053U - PLANT FOR PULLING WATER AND SKI SPORTS. : de en
  • GB755082A - Subsurface well tools : en
  • GR17147B - IMPROVEMENTS IN ADVERTISING WAYS. : el en
  • CA529218A - Flexible diaphragm support : en fr
  • US2758304A - Football helmet : en
  • US2758962A - Method of electroplating and apparatus therefor : en
  • US2759134A - Capacitor : en
  • DE947312C - Steam generator with a radiation chamber downstream of the combustion chamber : de en
  • DE1728015U - PORTABLE BATH TOWEL AS DRESS, BLANKET OR DGL. : de en
  • DE1728051U - SLOPE THRESHOLD. : de en
  • DE1728308U - LIGHT ALLOY BRAKE DRUM. : de en
  • ES22013Y - Flap wheel for centrifugal fans : en es
  • FR1121364A - Manufacturing process of shock absorbing rubber blocks with incorporated metal washer and resulting blocks : en fr
  • CA529097A - Electronic circuit : en fr
  • AU713555A - Joining moulded wall slabs andthe like : en
  • US2759072A - Pivotally mounted return connection : en
  • US2759113A - Alternating current electric motors : en
  • US2759147A - Apparatus for testing materials : en
  • DE1728224U - VINYL RECORD. : de en
  • DE947470C - Process for the preparation of halogen-substituted aromatic mono- and polyisocyanates in the aliphatic side chain : de en
  • FR1121444A - Injection pumps for liquid fuel : en fr
  • GB754885A - Recovery of heparin : en
  • CH315244A - Growing device for plant seedlings : de en
  • CH315510A - Device for the production of model pieces from a workpiece : de en
  • DE947331C - Photo endoscope : de en
  • DE947440C - Closure for engine or trunk lids of motor vehicles : de en
  • ES52793Y - Photo album : en es
  • FR1121454A - Device for detecting marks and analyzing a recording element : en fr
  • AU1589956A - Continuous trinitrotoluene manufacture : en
  • CA529119A - Cathode protective system for electron discharge device : en fr
  • CH315410A - Multi-disc friction clutch : de en
  • CA529089A - Ballast working implements and vibrated blade units therefor : en fr
  • CA529095A - Sliding door frame assembly : en fr
  • US2758919A - Process of pelletizing : en
  • AU1092655A - Improvements in and relating to automatic scarecrow guns : en
  • CA529009A - Prime mover : en fr
  • AU207611B2 - Apparatus for cutting patterned holes in tile luce units of floorcovering orthe like and for cutting blanks to fit therein : en
  • US2758474A - Apparatus for measurement of levels of materials in tanks : en
  • AU1594156A - Glass bending moulds : en
  • CA529163A - Paint applicator and method of making same : en fr
  • CA529174A - Hydraulic servo control valve : en fr
  • AU1593956A - Parasiticidal compounds based onn-alkylamides of o, o-dialkydithiophosphorylacetic acids : en
  • CA529054A - Thermoplastic composition plasticized with phosphate esters : en fr
  • CH315401A - Process for coating workpieces by means of electrostatic painting and equipment for carrying out the process : de en
  • US2758361A - Resnatron filament basket : en
  • US2758691A - Clutch-overcenter lever adjusting device : en
  • US2758509A - Rear view mirror attachments : en
  • US2758524A - Electrostatic photographic printing : en
  • US2758906A - Dual electrode recorder : en
  • US2758522A - Apparatus for fabricating drum liners : en
  • CA529032A - Derivatives of 2-naphthylphosphonic acid : en fr
  • CA529184A - Apparatus for registering printing plates : en fr
  • DE1728279U - SALES STAND. : de en
  • DE1728390U - POWER TRANSFER DEVICE FOR CONVEYOR BLOWER WITH SHREDDING DEVICE BETWEEN DRIVE SHAFT AND CIRCULATING SHREDDING ORGANIC. : de en
  • US2758378A - Remote control apparatus : en
  • CA529224A - Production of vanadium trioxide for the manufacture of ductile vanadium : en fr
  • DE947274C - Thrust bearing divided into individual segments, especially for hydropower generators : de en
  • ES52663Y - Mixed button, with reinforcement mount : en es
  • ES54890U - Improved tie (Machine-translation by Google Translate, not legally binding) : en es
  • US2758924A - Stabilized vitamin preparations : en
  • US2759172A - Engine analyzer for detecting temperature with self-healing transducer and circuits : en
  • CH315318A - Process for the preparation of aminocarboxamides acylated or sulfonated on the nitrogen atom : de en
  • CH315511A - Liquefied gas lighter filling valve : en fr
  • DE945793C - Temperature controller for gas ovens, bakery and confectionery ovens, floor and collective heating systems, etc. like : de en
  • DE947387C - Wall socket : de en
  • DE947404C - Device for monitoring the mechanical stresses in commutators of electrical machines : de en
  • ES52967Y - Liquid pouring cap : en es
  • FR1121355A - Device preventing deterioration of drums and limiting magnetite losses in magnetic recuperators : en fr
  • GB755012A - Process for the manufacture of oxidation products of phenanthrene : en
  • ES52817Y - Pressure cooker : en es
  • DE1728117U - ELECTRON TUBE FOR VERY HIGH FREQUENCIES WITH CONCUMULATED ELECTRON FLOW. : de en
  • DE1728162U - FLOOR MOP. : de en
  • USD178516S - Toy animal figure : en
  • DK81564C - Capacitor motor. : da en
  • GB755017A - Improvements in jute yarns and fabrics : en
  • US2758643A - Draw curtain type awning : en
  • US2758614A - Shuttleless loom : en
  • CH315251A - Frame part with a metal profile having a web and at least one flange, in particular for windows and doors : de en
  • CH315508A - Ski binding : de en
  • FR1121472A - Photographic film intended for the preparation of soft masks : en fr
  • GB754928A - Improved harness for helmets and similar headgear : en
  • CH315409A - coupling : de en
  • DE1728161U - BROOM. : de en
  • ES228657A1 - Procedure for obtaining oxymeter products from amino compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES54864U - A mechanical jack for automobiles and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB755151A - Processes of coating : en
  • PL39707B1 - : en pl
  • USD178511S - Power lawn mower : en
  • CA529065A - Plastic injection molding machine : en fr
  • CA529091A - Jigging apparatus : en fr
  • CA529223A - Dielectric heating : en fr
  • US2758411A - Sinker guard : en
  • DE1728324U - BOTTLE STOPPER MADE OF PLASTIC. : de en
  • BE526617A - : en fr
  • NL82272C - : en
  • US2759148A - Method and apparatus for measuring moisture contents of materials : en
  • AU1592456A - Improvements in or relating to process for recovery of cresylic acids : en
  • US2758626A - Lock nut comprising an external shell member cooperatively keyed to a threaded split internal member : en
  • US2758484A - Magnetic density servo unit : en
  • US2758740A - Attachable handled baskets : en
  • US2759125A - Magnetic separation of positive and negative ignitor firing pulses : en
  • US2758664A - Bi-directional drain valve : en
  • US2759099A - Plural-source coupling arrangements : en
  • CA529133A - Parting tool holder : en fr
  • CH315368A - Body provided with self-luminous markings in the dark : de en
  • FR1121479A - Self-propelled hydraulic crane with articulated arms : en fr
  • ES52988Y - Electric kitchen : en es
  • GB755116A - Alumina abrasive and grinding wheels made therefrom : en
  • AU231847B2 - Improvements in or relating to rock anchor : en
  • CA529058A - Automatic nozzle adjustment for vacuum cleaners and the like : en fr
  • CA529110A - Treatment of porous nickel catalysts with amines to prevent nuclear hydrogenation in reduction of quinones : en fr
  • CH315298A - Apparatus for the production of textile yarns formed from strands : en fr
  • US2758671A - High temperature filtering medium : en
  • US2759173A - Device for detecting a rapid rate of change : en
  • AU207585B2 - Improvements in or relating to process for recovery of cresylic acids : en
  • DE1728047U - CARBON PAPER TAPE. : de en
  • US2758403A - Magazine and cartridge container assembly : en
  • AU205159B2 - Improvements in kerosene and like burners and apparatus embodying the use thereof : en
  • CA529079A - Tire retreading mold : en fr
  • US2758640A - Heater control manifold : en
  • US2759149A - Moisture measuring apparatus : en
  • US2758527A - Focal plane shutter brake : en
  • CH315358A - Pinch slide device for automatic scales : de en
  • US2758571A - Axially reciprocable motor : en
  • AU210752B2 - An improved acoustic enclosure for loudspeakers : en
  • DE1728058U - AMBIENT SPEAKER. : de en
  • GB754723A - Improvements in or relating to the treatment of wheat flour : en
  • AU1597956A - Improvements in or relating to shifting boards andthe like for ships' holds : en
  • AU208461B2 - Improvements in or relating to music device : en
  • DE1728122U - HEATING CONDUCTOR FOR ELECTRICALLY HEATED INDUSTRIAL STOVES. : de en
  • DE947555C - Line shift lever for typewriters : de en
  • US2759094A - Lighting and sound absorbing fixture : en
  • US2758914A - Purge gas generator with vortex tube cooling : en
  • US2758472A - Web tensiometer : en
  • US2759164A - Clencher nut : en
  • CA20668S - Article of furniture : en
  • GR17149B - SECURITY SOCKET. : el en
  • US2759056A - Electrically operated tractor-antitilting device : en
  • CH315346A - Rotating projectile percussion fuze : en fr
  • PL39729B1 - : en pl
  • US2759117A - Electron lens : en
  • USD178539S - Protector for painted highway markings : en
  • AU1591056A - Portable steel flask or gas clyinder for liquefied petroleum gas such as butane, propane and similar liquids generating gas ata constant pressure : en
  • US2758851A - Packed ball and socket pipe joint : en
  • US2758373A - Non-vibrating barber's razor blade holder : en
  • US2758453A - Condenser and fan arrangement in refrigeration apparatus : en
  • USD178555S - Game board : en
  • USD178561S - Bottle : en
  • DE1728040U - HOLES FOR THE SIMULTANEOUS HOLE HOLES IN DIFFERENT SPACES, ADJUSTABLE WITH AN ADJUSTING DEVICE. : de en
  • DE1728054U - MOTOR HOUSING FOR BOTTOM BEARING TRACK MOTORS. : de en
  • DE947439C - Auxiliary power device for steering, braking or the like of motor vehicles : de en
  • GB755020A - Improvements relating to electric semi-conductor devices : en
  • FR1121485A - Cross member for planer, gantry milling machine, vertical lathe, etc. : en fr
  • GB755091A - Method for producing brassiere cups : en
  • DE1728025U - GAS TAP. : de en
  • DE1728345U - POCKET KNIFE WITH LIGHTER. : de en
  • IE21884L - Processing of materials : en
  • GB754732A - Improvements in elastomeric polymeric polyurethane compositions : en
  • GB754803A - Agglomerates containing vulcanization accelerators for rubber and methods for making the same : en
  • ES228841A3 - New folding door system (Machine-translation by Google Translate, not legally binding) : en es
  • GB754811A - Reflex klystron oscillator tube : en
  • US2758951A - Glass-reinforced plastic article : en
  • US2758995A - Preparation of n-oxydiethylene benzothiazolesulfenamide : en
  • FR1121484A - Gantry machine tool, such as planer, milling machine, vertical lathe, etc. : en fr
  • ES43879Y - Undergarment capable of stretching : en es
  • ES54763U - Lampholder support for various applications (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121378A - Advanced device ensuring muzzle safety as well as any self-destruction of rotating projectiles : en fr
  • GB755033A - Composite metal products and process of preparing same : en
  • ES228389A1 - Earth mine resistant to temperature fluctuations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121443A - Device for testing the excitation windings of starters : en fr
  • ES228824A1 - Procedure to manufacture threads, fibers, films, leaves and analogue products from viscosa (Machine-translation by Google Translate, not legally binding) : en es
  • ES52791Y - Chuck to fix the work pieces to the lathe, equipped with automatic opening and closing jaws : en es
  • US2759084A - Welding composition for depositing soft iron : en
  • ES52650Y - Holding device for thread winding : en es
  • ES52966Y - Metallic sommier : en es
  • GB755164A - Forced flow steam generators operating at super-critical pressure : en
  • DK81565C - Three-phase AC motor that is connected to a three-phase network with only two winding phases. : da en
  • US2758594A - Artificial respiration apparatus : en
  • US2758728A - Automatic hopper feed conveyor mechanism : en
  • USD178486S - : en
  • CA529171A - Emissive electrode for electric discharge apparatus : en fr
  • CH315278A - Carrying device with a plate and removable support legs arranged on the same : de en
  • ES228586A2 - Improvements in the machines-press (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121393A - Dryer for grain materials : en fr
  • FR1121419A - Hair dye : en fr
  • FR1121446A - Process for preparing solid or semi-solid compositions containing a solid or liquid in dispersion, such as a detergent : en fr
  • DE947460C - Clip or needle chain for fabric tensioning machines : de en
  • ES54758U - Device to facilitate the ironing of clothes (Machine-translation by Google Translate, not legally binding) : en es
  • US2759014A - Derivatives of 9-oxo-octahydrophenan-threne-1-carboxylic acid : en
  • ES228326A1 - A procedure for the preparation of macromolecular polyethylene terhethylates (Machine-translation by Google Translate, not legally binding) : en es
  • ES52918Y - Perfected shuttle : en es
  • GB754966A - Cracking or coking heavy hydrocarbon oils : en
  • FR1121398A - Process for the preparation of solidified products containing substances which give off oxygen and intended for cleaning, scouring, washing and bleaching : en fr
  • ES226621A1 - Procedure for the preparation of metalizable monoazocolorants and susu complex heavy matal compounds (Machine-translation by Google Translate, not legally binding) : en es
  • GB755087A - Improvements relating to crystal oscillator circuits : en
  • ES39616Y - Tubes for spinning and twisting spinning spindles : en es
  • FR1121357A - Device for fixing pipes for sanitary, electrical, etc., to a wall : en fr
  • GB754922A - Improvements in or relating to pressure controlling apparatus : en
  • DE947573C - Device for checking the thickness of a magnetic coating on a non-magnetic carrier tape : de en
  • ES226620A1 - Procedure to improve the mechanical properties of natural or synthetic materials of high molecular weight (Machine-translation by Google Translate, not legally binding) : en es
  • ES47699Y - Insulating handle : en es
  • US2758714A - Concentration of minerals : en
  • DE1728239U - LINK JEWELRY. : de en
  • DE1728319U - BRAKE DRUM. : de en
  • DE947445C - Sliding and turning windows : de en
  • DE947432C - Procedure for the observation and measurement of frequency-modulated processes : de en
  • USD178547S - Handle for a smoker s stand or similar article : en
  • US2758433A - Device for ejecting and storing articles : en
  • ES54842U - Case for painting in paste for makeup of the lips (Machine-translation by Google Translate, not legally binding) : en es
  • GB755105A - Improvements in or relating to the isomerisation of paraffin wax : en
  • GR17155B - METAL BOTTLE COVER REMOVABLE BY HAND WITHOUT USING THE SPECIAL METAL KEY FOR THIS. : el en
  • DE947287C - Steering wheel for cars : de en
  • GB755096A - Remotely-controlled evacuating device for hydraulic jack : en
  • GB755194A - A cinematograph film for producing colours subjectively : en
  • ES228537A1 - Improvements in mechanical systems for cold footwear sticking (Machine-translation by Google Translate, not legally binding) : en es
  • ES228742A2 - Procedure for the systesis of steroids (Machine-translation by Google Translate, not legally binding) : en es
  • ES48652Y - Device for taking fuel from the supply tanks of the fuel distributors : en es
  • FR1121359A - Installation for the transport of semi-liquid or pasty materials : en fr
  • GB755118A - Coupling nut assembly : en
  • CH315257A - Central heating radiators : de en
  • DE947367C - Process for the preparation of O, O-dimethyl-thiolphosphoric acid esters : de en
  • US2758798A - Tool cases or kits : en
  • US2758981A - Corrosion preventive composition : en
  • GB754931A - Improvements in or relating to a gear-hobbing machine : en
  • FR1121366A - Method for using red mud during wind refining, for example in the Thomas converter : en fr
  • GB755018A - Improvements in or relating to the continuous hydrolysis of esters in homogeneous phase and apparatus therefor : en
  • GB754820A - Tetrachlorocyclopentadiene : en
  • GB755141A - Thermochemical metal scarfing : en
  • GR17146B - NEW TYPE METAL VERGA FOR CURTAIN SUSPENSION. : el en
  • US2758423A - Nozzle for removing adherent materials : en
  • US2758579A - Compression ignition engine fuel system : en
  • GB754815A - A winding for electric machines : en
  • GB755155A - Improvements relating to light projection devices : en
  • DE947326C - Metal pin for stud welding with flux : de en
  • ES228815A2 - Improvements in the construction of silencers for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB754810A - Improvements in or relating to apparatus for coating the internal surfaces of hollow bodies with adhesive or other substances : en
  • GB755107A - Improvements in automatic siphon apparatus : en
  • GB754791A - Container for transporting and retailing beverages : en
  • DE1728340U - SCREW-ON CENTRAL GUIDE FOR PUSH RODS, PRIORLY ON TILT-TILT WINDOW OR DOOR FITTINGS. : de en
  • DE1728379U - TUBE AND BOTTLE CAP. : de en
  • USRE24194E - thornton : en
  • ES227849A1 - A MACHINE FOR THE MANUFACTURE OF HOLLOW ARTICLES OF ORGANIC PLASTIC MATERIAL : en es
  • GB754830A - Improvements in or relating to instruments for drawing or measuring circular arcs : en
  • GB755157A - Vitamin bĆ­Ā¬factor iii and process for production thereof and of concentrates thereof : en
  • ES228780A1 - New hydraulic injector system for automobiles and other similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48020U - A profiled plywood (Machine-translation by Google Translate, not legally binding) : en es
  • GB754892A - Improvements in or relating to glass rolling apparatus : en
  • US2758485A - Driving arrangement : en
  • GB754883A - Massage apparatus : en
  • ES228823A1 - System of construction of pavements or concrete slabs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121449A - Pull switch for electric lighting installations : en fr
  • AU210442B2 - Improvements in or relating to 3-amino-2oxazolidones : en
  • DE947315C - Circuit arrangement for telephone extension systems with dialing operation : de en
  • ES227970A3 - A machine for closing with an adhesive band of closed boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES54831U - Tabletop frame perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121448A - Paint for signage coatings : en fr
  • DK81560C - Process for the preparation of 3- (piperidyl- (N) -methyl) -indoles substituted in the piperidyl ring by one or more alkyl groups. : da en
  • DE947281C - Device for moving a perforated film strip by means of a toothed drive roller driven at constant speed : de en
  • DE947339C - Resistant interference light filter : de en
  • ES51947Y - Electrical switch with hard-change mechanism : en es
  • ES54854U - Screw for emplacado of mills of balls for mining (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728123U - DEVICE FOR REMOVING THE INNER BURST DURING CONTINUOUS LONGITUDINAL SEAM WELDING OF PIPES. : de en
  • US2758481A - Devices for transmitting rotary motion : en
  • US2758857A - Fluid pressure seals : en
  • DK81589C - Machine for assembling accumulator battery elements. : da en
  • DE1728208U - USE FOR FRONT GRILLE OD. DGL. MADE OF BRAIDED WIRE. : de en
  • DE947577C - Hydraulic vibration testing machine : de en
  • AU208738B2 - Improvements in or relating to method and apparatus for drying and stretching thermoplastic films : en
  • DE947518C - Process for the extraction of sulfur dioxide and metals from sulphidic ores or concentrates and oxygen-containing metal compounds : de en
  • DK81575C - Device for tractor-drawn implements. : da en
  • ES37284Y - Perfected bra : en es
  • ES52778Y - Soft self-sealing cap for small pressure drop containers : en es
  • ES54743U - Flatplate appliance (Machine-translation by Google Translate, not legally binding) : en es
  • GB754740A - Apparatus for sensing perforated statistical records, e.g. record cards : en
  • US2758767A - Vibrator mechanism for bag filling and closing machine : en
  • US2758829A - Centrifugal speed control governor : en
  • CA529062A - Planographic plate and method of making same : en fr
  • CA529043A - Production of 2,5-dimercapto-1,3,4-thiadiazole : en fr
  • CH315501A - Automatic braking device : en fr
  • DE947499C - Socket attachment for electric lamps and discharge vessels for use in rooms at risk of explosion : de en
  • DE1728384U - CHEESE BOX, ESPECIALLY MADE OF DRAWN CARDBOARD. : de en
  • ES228829A2 - Previous paying system paper vendor (Machine-translation by Google Translate, not legally binding) : en es
  • AU209165B2 - Improvements in underwater transducers for converting electrical oscillations into traveling pressure waves in liquids, and viceversa : en
  • CA529106A - Fibrous glass mats and bats : en fr
  • CH315491A - wheelbarrow : de en
  • US2758623A - Liquifier having resiliently mounted motor and container : en
  • US2758636A - Demountable burner : en
  • US2759054A - Enclosure for an electric switch : en
  • CH315343A - Arrangement for toys, with a body fixed on a plate : de en
  • DE1728049U - HEAT EXCHANGER. : de en
  • US2758425A - Leather working machine : en
  • US2758982A - Amides as stabilizers for polysulfone resins : en
  • AU212407B2 - Improvements in or. relating to record changer : en
  • CH315306A - Method and device for the production of artificial skin structures, in particular sausage casings : de en
  • US2758867A - Cargo hook : en
  • US2758907A - Method of carroting prefelted uncarroted cones : en
  • US2759129A - Control system : en
  • ES54884U - Multiple perfected plug (Machine-translation by Google Translate, not legally binding) : en es
  • US2758382A - Countersink gauge : en
  • US2758406A - Fish hook and plug de-snagger : en
  • CH315379A - Electric soldering iron : en it
  • US2758682A - Luggage moldings : en
  • CA528998A - Hydraulic stabilizing support : en fr
  • CH315447A - Electric discharge tube : de en
  • DE947250C - Relays for telecommunications technology purposes : de en
  • GB755178A - Improvements in or relating to steam traps : en
  • US2758639A - Carburetor fluid level control device : en
  • US2759049A - Method and system for reducing noise in the transmission of electric signals : en
  • FR1121399A - Winding drum for bands, in particular for metal bands : en fr
  • FR1121475A - Fastening clips for watch straps and other uses : en fr
  • GB755149A - Improved paper sizing materials and production thereof : en
  • DE947381C - Circuit arrangement for telephone systems with dialing operation and with a connection line which can be reached from several traffic directions and which connects the different traffic directions : de en
  • ES54766U - New perfected pattern for shorts (Machine-translation by Google Translate, not legally binding) : en es
  • US2758944A - Method and apparatus for recovering zinc spatter : en
  • DE947384C - Fire-proof insulation for electrical purposes : de en
  • DE947308C - Process for the production of hydroquinone : de en
  • ES52792Y - Table football perfected : en es
  • ES54828U - A doll head with simulated hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121376A - Gas lighter : en fr
  • US2758404A - Gun firing mechanism : en
  • US2758466A - Squeeze roll : en
  • US2758882A - Apparatus for elevating granular material : en
  • US2758990A - Alkalilignin condensate with polyhydroxybenzene : en
  • DE947259C - Turning tool for the production of small turning bodies made of wood : de en
  • ES52985Y - Pilot : en es
  • DE1728281U - FLAG SIGN. : de en
  • GB754756A - Improvements in or relating to the manufacture of thiocarbohydrazide : en
  • GB754977A - Improvements in or relating to duplex vertical broaching machines : en
  • GB755042A - Device for setting-up props especially pit props : en
  • DE1728111U - THROTTLE COIL, IN PARTICULAR FOR CONTROL DEVICES FOR FLUORESCENT LAMPS. : de en
  • FR1121400A - Washing machine with removable electric motor : en fr
  • FR1121476A - Double extension bracelet : en fr
  • DE947369C - Process for the production of neutral thionothiolphosphoric acid esters : de en
  • DE947455C - Ribbon for zippers : de en
  • ES44532Y - Sample briefcase : en es
  • FR1121394A - Process for the manufacture of cosmetic powders and ointments : en fr
  • DE1728056U - DEVICE FOR THE STEP-BY-STEP TRANSPORT OF SINGLE AND MULTI-LAYERED PAPER IN REGISTRATION FACILITIES. : de en
  • CH315288A - Spinning machine : en fr
  • GB755032A - Arrangements for preheating cement raw material by kiln exit gases : en
  • DE947306C - Process for the separation of hemicellulose glycolic acid or its sodium salt from alkaline solutions : de en
  • DE1728154U - HEADWASHING HANDBELL. : de en
  • PL39721B1 - : en pl
  • DE1728101U - EDGE PROTECTION FOR GROOVE INSULATION OF ELECTRIC MACHINERY. : de en
  • DE1728215U - WINDING DEVICE FOR WATCH MOVEMENTS IN WRITING SPEEDMETERS. : de en
  • DE947436C - Device for blocking the laterally pivoting axles of the double axle unit with three-axle trailers : de en
  • DE947575C - Screw testing device : de en
  • ES227861A1 - A tilting mechanism for light distribution vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU204443B2 - Improvements in or relating to heat exchange apparatus : en
  • US2758804A - Method of folding and launching balloons : en
  • US2759048A - Two party timed and periodic metering : en
  • DE947443C - Ship propulsion system with a piston steam engine and live steam turbine : de en
  • DE947473C - Process for the preparation of 2- (p-chlorophenyl) indan-1, 3-dione : de en
  • DE1728169U - CONTAINER FOR SPIRITS, PERFUME, COFFEE AND THE LIKE. IN THE FORM OF A SEA VEHICLE. : de en
  • ES52788U - Elastic supports for furniture legs (Machine-translation by Google Translate, not legally binding) : en es
  • ES54597U - Improved device for curtain rails (Machine-translation by Google Translate, not legally binding) : en es
  • US2758876A - Sprinkling device : en
  • US2759133A - Semiconductor devices : en
  • USD178509S - Lady s handbag : en
  • ES54855U - Cardboard box for glass or glass ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • AU207939B2 - Derivatives of diphenylalkanes and diphenylalkenes : en
  • GB754843A - Improvements in or relating to the granulation of ammonium nitrate : en
  • US2759058A - Sliding button snap switch : en
  • USD178494S - Party pick for sandwiches and hors d oeuvres : en
  • AU215882B2 - Improvements relating to dolls andother figures : en
  • CH315303A - Device for the hygienic delivery of milk fat during milking : de en
  • CH315440A - Method and device for the remote control of organs via the lines of AC power networks : de en
  • US2758806A - Airplane safety control system : en
  • ES228735A1 - A mechanism of towing of tupis and analog machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES46264Y - Magazine for toy gun : en es
  • ES52980Y - Camera perfected for cars : en es
  • ES44711Y - Reel perfected for film development : en es
  • ES32520Y - Perfected composite V-belt : en es
  • ES48019Y - Collecting box for the transport of yarn spools : en es
  • US2758443A - Fluid coupling : en
  • US2758479A - Mechanism for actuating the agitator clutch of a washing machine : en
  • US2758615A - Mounting for tilting arbor rotary miter saws : en
  • US2758683A - Automotive transmission control system and mechanism : en
  • US2758655A - Horse shoe : en
  • US2758658A - Propeller blade shank : en
  • CA529206A - Bearing means for drums, particularly for debarking drums : en fr
  • DE947478C - Heat exchanger heated by flue gas for a multi-fuel fuel process : de en
  • US2758320A - Crab grass weeder : en
  • US2758608A - Tire stem inflation valve : en
  • US2758845A - Vehicle fuel tank assembly : en
  • ES228702A1 - Improvements in continuous glass manufacture printed lamination (Machine-translation by Google Translate, not legally binding) : en es
  • ES228709A3 - Procedure for the obtaining of new N-mono-benzhydryl-piperacine-substitute (Machine-translation by Google Translate, not legally binding) : en es
  • US2758515A - Template system for contour milling machines : en
  • US2758952A - Structural materials particularly useful as protective armour : en
  • AU1597556A - Improvements in liquid densitometers : en
  • DE947437C - Crawler belt tensioning device for caterpillar vehicles : de en
  • DE947566C - Control for the automatic load switch of tower cranes : de en
  • ES228781A1 - New system to improve the night vision of vehicle drivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES228816A1 - Improvements in lso nylon tissue treatments for the preparation of interior clothes for female use (Machine-translation by Google Translate, not legally binding) : en es
  • GB755019A - Improvements in or relating to jet-propelled aircraft : en
  • US2758717A - Control for separator : en
  • US2759033A - Phosphoric acid polymerization process : en
  • US2758909A - Manufacture of filamentary materials by a wet spinning process : en
  • DE1728116U - ELECTRON TUBE FOR VERY HIGH FREQUENCIES. : de en
  • DE1728289U - FIRE BLOCKING. : de en
  • US2758539A - Sheet strippers for rotary duplicators : en
  • AU1586556A - Self-opening, either fixed or movable thread-rolling head to roll right and lefthanded profiles : en
  • GB754746A - Log barking machine : en
  • CH315316A - Process for the preparation of bis- (2-oxy-3- (1'-alkyl-cycloalkyl) -5-methyl-phenyl) -methanes : de en
  • CH315407A - Roll for ropes and threads : de en
  • DE947388C - Electric circuit breaker : de en
  • DE1728072U - FRAME FOR ELECTRICAL MESSAGE OR MEASUREMENT TECHNOLOGY WITH PLUG-IN ASSEMBLIES. : de en
  • FR1121361A - Camera shutter : en fr
  • DE1728350U - PLAYBOARD. : de en
  • PL39714B1 - : en pl
  • US2758607A - Apparatus for applying a liquid solution to offset presses : en
  • US2759143A - Earth borehole investigation-signaling system : en
  • US2758399A - Flush impact vehicle operated cattle gate : en
  • CA529144A - Rubber drive for printing hammers : en fr
  • CH315371A - Clockwork movement : en fr
  • US2758580A - Internal combustion engine : en
  • US2758890A - Hand truck slide assembly : en
  • US2759168A - Echo depth sounder alarms : en
  • US2758374A - Dental impression tray : en
  • US2758410A - Float : en
  • US2758736A - Bottle closure device : en
  • US2759098A - Printed circuit band switching television tuner : en
  • DE1728013U - SLIPPERS WITH A LONGITUDINAL SEAM THROUGH THE MIDDLE OF THE SOLE. : de en
  • ES50901U - Calcium carbide lamp with closure device (Machine-translation by Google Translate, not legally binding) : en es
  • ES52786Y - Valve for inner tubes, for sports balls : en es
  • DK81580C - Tinned iron strip or sheet and method of making the same. : da en
  • ES50204U - Reheater element (Machine-translation by Google Translate, not legally binding) : en es
  • GB754738A - A press for the manufacture of disc records : en
  • ES54880U - Multi-function indicator device, for automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728108U - SPARK GAP ARRANGEMENT FOR THE REPEATED TIME DEFINED DELIVERY OF HIGH VOLTAGE AND LARGE POWER THROUGH CAPACITOR DISCHARGE. : de en
  • GB754786A - Improvements in or relating to clamps for securing rope or the like : en
  • GB755130A - Improvements in valves for homogenizing and emulsifying cream and other fluids : en
  • DE947411C - Process for treating a heavy hydrocarbon feed : de en
  • FR1121500A - Process for the preparation of liquid impregnated fibrous insulation with cast resin weave : en fr
  • IE21958L - Food for ruminants : en
  • DE1728303U - PERSONAL SEAT FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • FR1121410A - Combined stove unit and heating radiator : en fr
  • CH315366A - Measuring magnifier : de en
  • CH315509A - Device for processing wood and wood-like materials : de en
  • CA529228A - Pipe coupling and gasket retainer therefor : en fr
  • CH315448A - Magnetron : de en
  • US2758528A - Root extractor : en
  • DE947469C - Process for the preparation of oxygen-containing organic compounds consisting predominantly of carboxylic acids, their esters or anhydrides : de en
  • US2758401A - Vehicle signals : en
  • US2758535A - Electrical precipitation apparatus : en
  • USD178548S - Handle for a smoker s stand or similar article : en
  • US2758775A - Container structure with integral closures : en
  • US2758957A - Hydrogenation of aromatics and sulfurbearing hydrocarbon oils and catalysts therefor : en
  • ES51339Y - Screw with non-loosening nut : en es
  • DE1728067U - ARRANGEMENT OF EQUIPMENT ON RADIO DEVICES. : de en
  • DE947543C - Machine for the wet treatment of textile goods etc. like : de en
  • CA529086A - Glass-sealed semi-conductor crystal devices : en fr
  • DE1728062U - CONTACT DEVICE FOR TELESCOPIC ANTENNAS. : de en
  • DE1728106U - POWER CONVERTER. : de en
  • DE1728397U - WATER PRESSURE CLEANING DEVICE FOR POOLS AND PIPELINES. : de en
  • ES54755U - Tie-stole (Machine-translation by Google Translate, not legally binding) : en es
  • GB754789A - New derivatives of salicylic acid and process for the production thereof : en
  • US2758351A - Adjustable fastening devices : en
  • GB754865A - Improvements relating to apparatus for testing windings : en
  • GB754752A - Electronic camera tube : en
  • ES228768A1 - A drive system that comprises at least three-phase induction asynchronous drive motors with ringing rings (Machine-translation by Google Translate, not legally binding) : en es
  • ES54856U - An improved container for toilet products (Machine-translation by Google Translate, not legally binding) : en es
  • ES54819U - Improved multiple pulley (Machine-translation by Google Translate, not legally binding) : en es
  • DE947268C - One-turn clutch for the truss shaft and needle drive of straw, hay or similar presses : de en
  • ES54325U - Utensil or tool heated by electricity for the processing and transformation of thermoplastic sheets and fabrics of artificial substance (Machine-translation by Google Translate, not legally binding) : en es
  • ES54799U - Flector for transmission of cars and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB754877A - Improvements in the production of carboxylic acids, their anhydrides and esters : en
  • US2758861A - Bolt lock : en
  • ES52979Y - Safety lock : en es
  • ES54881U - Trouser waistband, skirt and other garments (Machine-translation by Google Translate, not legally binding) : en es
  • GB754943A - Improvements relating to the mounting of large machines on a bed or seating surface : en
  • ES52879Y - Convertible glass bottle : en es
  • ES54564U - Stopper for flexible hoses with shutter (Machine-translation by Google Translate, not legally binding) : en es
  • AU206657B2 - Stencil printing machine : en
  • US2759031A - Preparation of highly branched aliphatic hydrocarbons : en
  • US2759092A - Electrical heating unit and process of making the same : en
  • US2758663A - Sound velocity measuring system : en
  • US2759146A - Apparatus for measuring the significant parameters of condensers and coils : en
  • USD178502S - Soda glass or similar article : en
  • ES50217U - A hand-held gumming machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE947391C - Regulation of the exchange power between AC networks or the frequency : de en
  • US2758738A - Wall paper hanging apparatus : en
  • DE947474C - Process for the preparation of 1-methylcyclohexene (1) : de en
  • US2758588A - Sink mounted cooking vessel : en
  • US2758749A - Rupture disk assembly : en
  • AU204217B2 - Improvements in and relating to automatic scarecrow guns : en
  • US2758708A - Match box with combined latch and disappearing striking surface : en
  • US2759005A - Keto aliphatic acids and methods of preparing the same : en
  • CA529066A - Methode of making a resinous siloxane and product : en fr
  • DE947580C - Arrangement of the operating linkage on preferably single-axle, small agricultural tractors guided by means of bars : de en
  • CH315429A - Gas turbine plant : de en
  • CA529203A - Method for chlorinating chlordene : en fr
  • AU208577B2 - Hydrocarbon coversion : en
  • DE1728394U - SPEAKING WATCH. : de en
  • FR1121383A - Method and device for wrapping objects such as pieces of cheese using a sheet of material : en fr
  • FR1121462A - Equipment for electrotherapeutic treatments : en fr
  • GB755199A - Improvements in low pressure casting resins : en
  • AU208011B2 - Improvements in or relating tothe forming of pleats or folds in textile fabrics, paper and similar materials : en
  • DE1728300U - FASTENING ELEMENT FOR BODY PARTS AND BODY ACCESSORIES, SUCH AS TRIM AND THE LIKE : de en
  • GB755179A - Improvements in or relating to galvanic pile batteries : en
  • AU1584256A - Method and apparatus for reducing the particle size of solid material : en
  • AU1590356A - Method of and device for producing creped flat material : en
  • BE526700A - : en
  • CA529002A - Tape applicator : en fr
  • CA529103A - Platinum hydroforming catalysts : en fr
  • DE947262C - Polarographic electrode : de en
  • CA529030A - Can closing machine : en fr
  • CH315467A - Method for preparing a growth factor : en fr
  • ES54750U - New plastic honeycomb for mobile hives (Machine-translation by Google Translate, not legally binding) : en es
  • BE526682A - METHOD AND APPARATUS FOR DEDOUBLING ORGANIC HYDRO-PEROXIDES. : en fr
  • US2758706A - Inspection conveying apparatus : en
  • US2759101A - High frequency apparatus : en
  • DE1728351U - NOTEBOOK. : de en
  • US2758840A - Air actuated chance device : en
  • DE1728207U - SKIRTING. : de en
  • CA528962A - Method of, means for processing synthetic continuous filament yarn in the continuous filament yarn state : en fr
  • ES226816A2 - Improvements introduced in the trapezoid belts (Machine-translation by Google Translate, not legally binding) : en es
  • GB755177A - Process and apparatus for the manufacture of seamless bottle-shaped hollow bodies, particularly from thermoplastic or phenoplastic material : en
  • US2758667A - Suction cleaners : en
  • US2758422A - Mold for shaping glass sheets : en
  • ES54757U - Improved washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2758445A - Device for cooling and dewatering sand and aggregate : en
  • US2758620A - Optional standard or screw-holding screwdriver : en
  • US2759059A - Speed responsive control for electric switch : en
  • US2759124A - Automatic dimming system : en
  • PL39722B1 - : en pl
  • CA529177A - 2(2(phthalimido)ethyl) pyridines : en fr
  • DE1728383U - CHEESE BOX, ESPECIALLY MADE OF DRAWN CARDBOARD. : de en
  • CH315437A - Electric tools, especially for electric hand grinding : de en
  • US2758782A - Carry bag : en
  • CH315331A - Process for filling, using electrolytically deposited metal, a cavity present on the surface of a metal body or a gap existing between two metal bodies : en fr
  • AU1593856A - Method for classifying solid substances by density and apparatus for carrying out said method : en
  • CA529208A - Directive antenna lens systems : en fr
  • CH315438A - Arm star for wheels of electrical machines : de en
  • CH315313A - Process for preparing manganese carbonate : en fr
  • DE1728240U - STRAP FOR LADIES 'WRISTWATCHES. : de en
  • GB755100A - Improvements in and relating to electric induction devices : en
  • CH315319A - Process for the preparation of trifluoromethyl-substituted N, N'-diphenylureas : de en
  • CA529136A - Winding machine : en fr
  • DE947420C - Lubricating greases and processes for their manufacture : de en
  • USD178495S - Party pick for sandwiches and hors d oeuvres : en
  • US2758574A - Steam generating unit : en
  • US2758552A - Railway automobile carrier : en
  • US2758961A - Electroformed iron articles : en
  • CA529052A - Electrical receptacle : en fr
  • CH315265A - Process for manufacturing curved glass sheets and installation for implementing this process : en fr
  • CH315416A - Automatic gear change device : en fr
  • AU212406B2 - Improvements in or relating to brake beam for railway car trucks : en
  • FR1121363A - Decatir machine : en fr
  • DE1728241U - JEWELRY. : de en
  • ES53015Y - Double folding postcard : en es
  • ES54803U - Automatic pedal opening device (Machine-translation by Google Translate, not legally binding) : en es
  • CA528971A - Molded uniform cap frame, with removable peak, stayer and sweat band : en fr
  • CH315403A - Stretchy tape : de en
  • CA20669S - Article of furniture : en
  • CH315295A - Presser foot for sewing machines : de en
  • AU1598056A - Method of producing linings for containers : en
  • CA529192A - Stable syrup of high dextrin content and method of manufacturing same : en fr
  • CH315351A - Angle comparator for checking an angle equal to or close to a determined reference angle, formed by two surfaces : en fr
  • US2758461A - Washing machine : en
  • US2758796A - Machine for winding coils : en
  • DE1728236U - ARRANGEMENT FOR THE ELECTRICAL MEASUREMENT OF SPEED DIFFERENCES. : de en
  • BE545212A - Process for manufacturing ion exchange membranes : en fr
  • ES49213U - Bodywork : en es
  • US2758564A - Apparatus for coating with dry dust : en
  • ES226876A1 - Procedure for the preparation of metalizable monoazocolorants and their complex compounds of heavy metals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121423A - Process for applying varnish to regenerated cellulose sheets : en fr
  • CH315430A - Pressure transformers, in particular for gas turbine systems : de en
  • US2759042A - Color television system : en
  • US2758747A - Multiple compartment tank : en
  • US2758595A - Combined safety pad and harness for infants : en
  • US2758680A - Internally expanding shoe brakes : en
  • CA529111A - Inorganic thermosetting molding composition : en fr
  • US2758943A - Process of superficially saponifying a strip of cellulose ester : en
  • US2759001A - Process for the production of delta2-oxazolines : en
  • US2759114A - Hair cutting machine having a vibrating armature drive : en
  • US2758707A - Spectacle cases : en
  • US2758507A - Spectacles, including lens-locking and lens-releasing structure : en
  • USD178497S - Party pick for sandwiches and hors d oeuvres : en
  • US2758334A - Hog scraper paddle : en
  • US2758514A - Combination step block : en
  • US2759138A - Charging system for electroscopes : en
  • GB755077A - A process for treating oil containing liquors from the wet rendering of oil-containing materials : en
  • DE1728274U - SONGBOOK FOR METALLOPHONE. : de en
  • DE1728299U - PROTECTIVE DEVICE FOR VEHICLES AGAINST RADIATION, IN PARTICULAR AGAINST LIGHT AND HEAT RADIATION. : de en
  • DE1728304U - UPHOLSTERY COVERS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE947397C - Electromagnetic brake for universal motors with electromagnetically released brake with two-part winding : de en
  • ES54773U - Plug with pressure inserts (Machine-translation by Google Translate, not legally binding) : en es
  • AU1595956A - Process forthe production of metallisable monoazo dyestuffs and complex heavy metal compounds thereof : en
  • US2758709A - Fragile article supporting tray : en
  • CA529201A - Method for chlorinating chlordene : en fr
  • CH315512A - Process for the production of semiconductor crystals and semiconductor crystal produced by this process : de en
  • AU1592556A - Improvements in or. relating to record changer : en
  • CA529044A - Straight knitting machine : en fr
  • CA529088A - Combined record sorting and accounting machine : en fr
  • CH315484A - Wrapping machine : en fr
  • US2759178A - Cabinet : en
  • CH315397A - Material for writing on or decorating surfaces : de en
  • DE947450C - Belt dryers, especially for agricultural products : de en
  • ES39068Y - Perfected mounting for fountain pens and the like : en es
  • ES54897U - New suspension for folding chairs and similar vehicles for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB754921A - Improvements in or relating to apparatus for testing a magnetic recording medium : en
  • CA529025A - Sulfided naphthoquinone promoted reduction of aromatic nitrogen compounds : en fr
  • CH315309A - Pillar cutting machine : de en
  • GB755167A - An improved process for polymerizing ethylene : en
  • CA529217A - Accelerometer testing device : en fr
  • AU204444B2 - Crimping tool : en
  • AU1052655A - A process forthe solidification of molasses for use ina solid block-lick for stock, andthe block-lick so produced : en
  • US2758696A - Work transfer mechanism : en
  • DE1728200U - CEILING STONE FOR PRE-FABRICATED CONCRETE BEAM CEILING MADE OF BIMS TO COVER THE CONCRETE FLANGES OF THE BEAM. : de en
  • DE947548C - Device for continuous countercurrent extraction of liquids with liquids : de en
  • US2758390A - Dehydrating system for the walls of cold-storage rooms : en
  • US2758554A - Access door : en
  • US2758866A - Resilient bumper protector cover : en
  • US2758790A - Electronic counting tube and circuit : en
  • US2758533A - Automobile ventilator : en
  • US2758800A - Toilet paper dispenser : en
  • AU1595356A - Improvements in or relating to shelf assemblies : en
  • AU210381B2 - Improvements in and relating to machines forthe manufacture of cords orthe like : en
  • DE947401C - Winding head stiffening of the runner of an electrical machine, which has trapezoidal winding slots and trapezoidal slot fillings, especially for a turbo inductor : de en
  • DE947417C - Lubricating oil : de en
  • FR1121460A - Advanced diffuser for carburetors : en fr
  • FR1121494A - Control device for the workpiece spindles of automatic machine tools : en fr
  • GB754946A - Improvements in methods of and means for drying clay-ware : en
  • GB755029A - Improvements relating to the heating of powdered or granular material by hot gas : en
  • GB755040A - Portable sewing machine of the free arm type : en
  • AU1586456A - Improvements relating to photographic apparatus : en
  • US2758628A - Bolt and nut rotation restraining means : en
  • US2758865A - Seal : en
  • US2758500A - Optical artificial horizon : en
  • US2759053A - Dial speed and ratio test circuit : en
  • PL39710B1 - : en pl
  • US2758532A - Ventilated back rest for a vehicle seat : en
  • CA529139A - Refining of metals : en fr
  • CH315337A - Steep index : de en
  • DE947453C - Process for the foam swimming treatment of minerals : de en
  • DE947596C - Process for the production of extruded, specifically light ignition stones on the basis of mischmetal (cerium) iron alloys : de en
  • ES54846U - New bag-container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121416A - Improvement to shoes with updated uppers : en fr
  • FR1121489A - Device for protecting the outer surface of tubular elements : en fr
  • PL39730B1 - : en pl
  • USD178510S - Toy robot figure : en
  • CA529152A - Plug and socket connection for multiple electric wiring systems : en fr
  • CH315381A - Method and device for the production of workpieces provided with a head and a shaft, in particular screw bolts : de en
  • CA529010A - Journal box construction for railway cars : en fr
  • CA529210A - Directive antenna systems : en fr
  • AU213408B2 - An improved gravity separator for seeds andthe like : en
  • CH315281A - Coffee brewing device : de en
  • CH315413A - Mixing valve : de en
  • ES46365Y - Lifeguard suit : en es
  • GB755059A - Improvements in stone breaking or crushing machines : en
  • CA529221A - Circuit breakers : en fr
  • US2758534A - Ventilator structure : en
  • US2758762A - Personal weapon carrier : en
  • US2758880A - Nozzle for oil burner : en
  • US2758543A - Cutting method and apparatus : en
  • US2759002A - 3-benzyl hydantoin and process : en
  • US2758347A - Method for producing solid castings : en
  • US2758438A - Rotary device for reducing the balloon of thread : en
  • US2758672A - Engine crankcase breather and air-oil separator : en
  • CH315453A - Flashing lamp : de en
  • ES51825Y - Art object with radio receiver circuit and hidden controls : en es
  • CH315338A - Frame for suspension files : de en
  • DE1728317U - BICYCLE. : de en
  • ES53029Y - Rolling supplement attachable to motorcycles to transport passengers or goods : en es
  • GB754850A - Improvements relating to gauges for indicating liquid levels : en
  • US2759050A - Amplifier regulation circuit : en
  • BE526599A - : en
  • CH315299A - Washing machine : de en
  • AU1584956A - Improvements in or relating to heat exchange apparatus : en
  • AU212835B2 - Improvements in or relating to magnetic amplifiers : en
  • NL83816C - : en
  • PL39713B1 - : en pl
  • US2758328A - Combined suction cleaner and floor polisher : en
  • US2758719A - Dehydrator : en
  • AU206884B2 - Improvements in or relating to television receivers : en
  • US2758956A - Treatment of hydrocarbons with phosphoric acid amides : en
  • US2759040A - Electric connector : en
  • AU207482B2 - Glass pressing nipper rolls : en
  • NL83939C - : en
  • US2758751A - Vending machine : en
  • US2758898A - Dropleaf extension table : en
  • CA529000A - Agricultural tractor : en fr
  • AU213085B2 - Method for classifying solid substances by density and apparatus for carrying out said method : en
  • CH315441A - Compression device for generating the pressure of the gas for arc extinguishing on a switch : de en
  • DE947583C - Spacers for thermal insulation of pipes : de en
  • PL39711B1 - : en pl
  • AU207757B2 - Grid-type valves : en
  • CA529118A - Purification of butanediol : en fr
  • DE1728277U - HOLDER FOR ADVERTISING PURPOSES. : de en
  • DK81576C - Flowerpot. : da en
  • CH315457A - Device for storage of a stretcher in medical vehicles : de en
  • DE947311C - Process for dewatering coal tar : de en
  • DE1728158U - POWDER CAN WITH INSERT FOR SOLID POWDER BODY. : de en
  • US2758966A - Apparatus for fractionating colloid dispersions : en
  • CA529005A - Absorption recovery of hydrocarbons : en fr
  • CH315327A - Process for the production of high molecular weight linear polyesters from diol esters of aromatic dicarboxylic acids : de en
  • CH315361A - Method for determining the apparent power or the apparent consumption in a multi-phase system : de en
  • CH315500A - Converter locomotive : de en
  • AU214994B2 - An improved spanner or wrench : en
  • CA528969A - Implement hitch for agricultural tractor : en fr
  • CH315348A - Device for producing uniform circular divisions : de en
  • US2759102A - Mechanically stabilized oscillators : en
  • US2759131A - Electrolytic device : en
  • US2758409A - Fish lure with porpoise-like action : en
  • US2758737A - Bottle and like container closures : en
  • US2758750A - Shipping carton for flexible packages : en
  • US2758819A - Hydraulically expansible drill bits : en
  • US2759158A - U. h. f. tuner : en
  • CH315415A - Continuous hydraulic speed change, particularly for low-powered vehicles : en it
  • DE947528C - Gallilean type viewfinder for photographic cameras with a diaphragm which can be pushed into the effective viewfinder beam path and which has at least two different sections : de en
  • US2758870A - Arrangement for fastening the body walls to the frame of a motor vehicle : en
  • US2758744A - Sliding and pivoting closure for receptacle : en
  • AU212186B2 - Dyeing of highly polymeric linear esters : en
  • DE1728318U - BRAKE DEVICE FOR A MOPED. : de en
  • AU209449B2 - Processes for cure- -colouring meat ant) meat- products : en
  • CH315335A - Sheet working machine : en fr
  • US2758463A - Apparatus for wet processing textile materials : en
  • US2759176A - Battery current leak indicator : en
  • US2758575A - Ramming machines and derricks for the same : en
  • US2759120A - Welding head control apparatus in systems using separately excited d. c. welding generators : en
  • DE947241C - Process for the separation of mixtures of sulfuric acid esters from higher molecular weight hydrocarbons on the one hand and paraffin hydrocarbons on the other hand and paraffin hydrocarbons on the other : de en
  • CA529194A - Fastening device : en fr
  • DE947338C - Process for the preparation of high polymer nitrogen-containing compounds : de en
  • ES50841Y - Light indicator for signage and advertising : en es
  • GB754876A - Process for the manufacture of water-soluble methyl celluloses : en
  • GB754998A - Improvements in hydraulic valve-operating mechanism for internal combustion engines : en
  • CA529102A - Bituminous saturant : en fr
  • CA529233A - Cross-linked polymeric materials : en fr
  • CH315370A - Waterproof watch : en fr
  • ES228708A3 - New procedure for the obtaining of new derivatives of N-mono-benzhidril-piperacin (Machine-translation by Google Translate, not legally binding) : en es
  • US2758670A - Adjustable control for automatic vacuum cleaners : en
  • US2758565A - Canine scent discrimination article : en
  • GB754996A - Improvements in or relating to a steam generating and heating unit : en
  • GB755049A - Improved electrical system for mechanically propelled vehicles : en
  • GR17151B - COMBUSTION SYSTEM OF HEATERS, KITCHEN APPLIANCES, BOILERS ETC. DIRTY PETROLEUM. : el en
  • CH315359A - Device for measuring a magnetic field : en fr
  • DE1728074U - ATTACHING A CONNECTING CLAMP TO A CONTACT DEVICE. : de en
  • BE545228A - : en
  • CA529113A - Phosphoric acid esters : en fr
  • CH315449A - Arrangement for adjusting magnetically focused electron beams : de en
  • ES48336Y - Flash close : en es
  • US2758718A - Washing machines : en
  • AU204563B2 - Tensioning apparatus : en
  • CH315328A - Process for making new polymer products : de en
  • US2758807A - Explosive cartridge retraction of landing gear : en
  • CH315435A - Plate heat exchanger : de en
  • AU1592256A - Hydrocarbon coversion : en
  • DK81584C - Automatic centrifugal coupling, especially for bicycle motors. : da en
  • DE1728171U - WARDROBE WITH HAT RACK. : de en
  • CA529056A - Glazing batting materials : en fr
  • CA529101A - Oxidation process : en fr
  • US2758391A - lanham : en
  • US2758306A - Helmet suspensions : en
  • US2759020A - Alkylene bis-(oxyalkylene ammonium) compounds : en
  • ES226105A1 - Procedure for the testing of sulphural minerals (Machine-translation by Google Translate, not legally binding) : en es
  • ES54858U - Independent electro-acoustic horn (Machine-translation by Google Translate, not legally binding) : en es
  • NL82672C - : en
  • AU1592356A - Dehydrocyclization of hydrocarbons : en
  • BE526554A - PROCESS FOR IMPROVING THE STRENGTH TO FRICTION OF DYES AND PRINTS. : en fr
  • US2758408A - Fishing lures : en
  • US2758991A - Hvvevvtofry : en
  • US2758488A - Change speed planetary gearing with fluid coupling means : en
  • US2758357A - Apparatus for treating continuous strip material : en
  • US2759030A - Preparation of mono-alkylated aromatic compounds : en
  • USD178523S - Toy robot figure : en
  • US2758745A - Sealing strip guide for can opening keys : en
  • CA529026A - Quinoid hydroxynaphthalene promoted reduction of aromatic nitrogen compounds : en fr
  • CH315312A - Process for cleaning low carbon dioxide ammonia gases : de en
  • AU1598256A - Improvements relating to dolls andother figures : en
  • CH315494A - Switching device for change gears with at least one hydraulically switched friction clutch : de en
  • US2759128A - Reactors : en
  • US2758666A - Carbon black separation : en
  • US2758797A - Tool for winding wire on terminals : en
  • US2758455A - Refrigerator evaporator and shelf structure : en
  • US2758582A - Controlled compression internal combustion engine : en
  • US2758977A - Detergent composition and method of producing same : en
  • US2758505A - Stereoscopic viewer : en
  • US2759043A - Automatic start-stop means with delayed timing cycle : en
  • USD178524S - Condiment dispenser : en
  • CH315271A - Process for the manufacture of a cleaning agent : de en
  • GB754765A - Improvements in or relating to metal sheathed insulating blanket and method and apparatus for its manufacture : en
  • GB754894A - Improvements in an air velocity meter : en
  • US2759112A - Electron tube thermoelectric generator : en
  • USD178499S - Tumbler or similar article : en
  • US2758835A - Automatic door operator : en
  • US2758903A - Refrigerator cabinet drawer structure : en
  • US2759100A - Automatic frequency control : en
  • US2758508A - Rear vision mirrors : en
  • US2759119A - Combination light source : en
  • PL39704B1 - : en pl
  • CA529122A - Automatic defrost control : en fr
  • DE947433C - Process for the electrolytic deposition of metals using anodes with magnetite surface : de en
  • GB754836A - Improvements in power transmissions : en
  • CH315498A - Oil conveyor for axle bearings with circuit lubrication : de en
  • US2758338A - Plastic measuring device : en
  • CH315342A - Auxiliary tool for determining the causes of damage from the appearance of the damage and vice versa, as well as for determining the measures to remove the cause of damage : de en
  • CH315382A - Process of manufacturing a wire mesh with perimeter reinforcement, and machine for its implementation : en it
  • CH315408A - Pad and scope set : en fr
  • CA529071A - Method of coating iron and steel with magnesium and magnesium-base alloys : en fr
  • US2758314A - Center guide for flush valve ball : en
  • CH315373A - Electrical maintenance installation for the operation of a clockwork movement : en fr
  • US2758625A - Fastener comprising a threaded receptacle, co-operating threaded stud and spring detent locking means thereon : en
  • DE1728139U - STOPPER FOR INFUSION BOTTLES. : de en
  • ES54746U - Drive device (Machine-translation by Google Translate, not legally binding) : en es
  • GB755189A - Reflector : en
  • FR1121353A - Spark plug : en fr
  • FR1121426A - Carbon monoxide hydrogenation process : en fr
  • GB754741A - Improvements in wrapping machines : en
  • DE947265C - Self-collecting speaking machine : de en
  • GB755121A - Control means for liquid fuel injection pumps of internal combustion engines : en
  • GB754808A - Thrust reverser for jet propulsion engines on aircraft : en
  • CH315308A - Method and device for moistening tobacco and other goods : de en
  • DE947423C - Cannula cap for bottles with injection solutions : de en
  • DK81559C - Process for the preparation of 1-hydroxy-4-keto-2-alkoxy-4a-methyl-1,4,4a, 5,8,8a, -hexahydronaphthalines. : da en
  • DE1728225U - RECORD PLAYER TO BE OPERATED BY PUSH BUTTONS. : de en
  • DE947284C - Luggage carrier tags for cars : de en
  • DK81569C - Process for the production of artificial threads and fibers by spinning solutions of protein substances. : da en
  • ES48373Y - Automatic valve device to prevent accidents caused by lack of water in the boilers : en es
  • GB754730A - Improvements in or relating to electric actuator mechanisms : en
  • GB754763A - Production of acrylamide : en
  • DE1728245U - PLOW AND CHIPPER WITH SELF-CONTROL FOR SINGLE-AXLE TRACTOR : de en
  • US2758393A - Remedial reading apparatus : en
  • US2758731A - Case unloader : en
  • DE1728109U - REGULATING DEVICE FOR COAL ARC LAMPS. : de en
  • GB755134A - Fluid alumina-molybdenum oxide reforming catalyst : en
  • CH315279A - Bathroom equipment : en fr
  • ES54557U - Adjustment of telescopic tubular elements (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728393U - STEERING COLUMN FOR MOBILE STACKING EQUIPMENT. : de en
  • DE947251C - Procedure for phase measurement : de en
  • AU1598656A - Grid-type valves : en
  • GB754999A - Improvements in grinding wheel manufacture : en
  • DE1728081U - PROTECTIVE DEVICE AGAINST LIGHTNING STRIKES. : de en
  • DE947501C - Electrical discharge vessel with liquid cathode and resistance ignition electrode : de en
  • GB754818A - Improvements in or relating to apparatus for dispensing flexible merchandise containers from a roll thereof : en
  • GB755037A - Improvements in or relating to clutches : en
  • GR17156B - NEW TYPE PACKAGING OF FIELDS CONSTITUENTING COMPOSITE UNIT OF MEASUREMENT THERE ARE TWELVE NETWORK NETWORKS. : el en
  • US2758447A - Four way reversing valve : en
  • GB754780A - Improvements in breast pockets for foundation garments : en
  • GB754823A - Improvements in or relating to core binders : en
  • GB754949A - Compositions for the dyeing of hair and methods of use thereof : en
  • GB755138A - Improvements in and relating to locks : en
  • DE947292C - Damping device on alarm clocks, in particular on telephone alarm clocks, in order to achieve two different sound levels : de en
  • DE947434C - Casting mold for aluminothermic rail welding according to the melt casting process : de en
  • GB754862A - Process and apparatus for decomposing organic hydroperoxides : en
  • ES49764Y - Reinforced cardboard box : en es
  • DE947305C - Process for the exchange of not particularly activated aromatically bound fluorine, chlorine or bromine : de en
  • FR1121415A - Device for facilitated opening and for positive closing, possibly in the form of weight balancing, for lids of containers, in particular on motor cars : en fr
  • GB755004A - Improvements relating to variable-speed power transmission mechanisms for motor vehicles and control systems therefor : en
  • GB755209A - Internal-combustion engine exhaust pipe construction for motor road vehicles : en
  • DE1728087U - SPREADING CLAMP FOR SWITCH, SOCKETS OR. DGL. FOR FLUSH MOUNTING. : de en
  • DE944086C - Lifting device, especially for vehicles with a laterally protruding lifting device : de en
  • DE947597C - Cutting protection rings for cutter heads or the like. : de en
  • GB755000A - Improvements in or relating to overcasting attachment for sewing machine : en
  • DE1728364U - FUSE GUARD FOR BOXER. : de en
  • ES44429Y - Photo copier : en es
  • CA528968A - Muffled resonant pulse jet combustion heating device : en fr
  • CA529087A - Record controlled printing machine : en fr
  • ES50979Y - Illuminating device for license plates : en es
  • GB754781A - Improvements relating to dynamo-electric machines : en
  • GB754963A - Improvements in or relating to high-vacuum pump systems : en
  • GB755129A - Steroid esters : en
  • GB754923A - Improvements in weft-straightening apparatus : en
  • GB755115A - Improvements in retractable writing instrument construction : en
  • AU211635B2 - Composite slabs comprising plaster andthe manufacture thereof : en
  • GB754852A - Improvements in or relating to internal combustion engine cooling systems : en
  • ES53882U - Piece for the formation of rolling shutters (Machine-translation by Google Translate, not legally binding) : en es
  • ES47265Y - Single drum pneumatic winch : en es
  • ES54866U - Tray for draining dishes (Machine-translation by Google Translate, not legally binding) : en es
  • IE22451L - Parasiticides; carbamylalkyl phosphoro-dithioates : en
  • ES54893U - New crumple soft collar for shirts (Machine-translation by Google Translate, not legally binding) : en es
  • GB755048A - Pig casting machine : en
  • GB755190A - Rotor blade construction : en
  • ES54874U - Shirt with a glued collar that can be worn with a tie or without it (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121392A - Advanced training in electric ovens : en fr
  • DK81567C - Procedure for manufacturing storage cathodes. : da en
  • DE1728008U - MONTH PANTS. : de en
  • GB755086A - Improved cylinder head for diesel engines : en
  • GB754958A - Combined pumping, metering and air separating unit for gasoline dispensing pumps : en
  • GB755193A - Dynamo-electric machine winding insulator : en
  • DE947273C - Spring-loaded retaining ring for securing machine parts on shafts against axial displacement : de en
  • CA528989A - Girdle : en fr
  • FR1121457A - Improvements to the leaves of iron and wood shutters : en fr
  • US2758675A - Floor leveler assembly for elevator cars : en
  • US2758871A - Glass run channels for vehicle windows : en
  • CA529082A - Process for the manufacture of glycan polysulfuric acid esters : en fr
  • GB754848A - Surgical dressings having adhesive layer : en
  • DE947307C - Process for the separation of mixtures of sulfuric acid esters from higher molecular weight hydrocarbons on the one hand and paraffinic hydrocarbons on the other : de en
  • DE947333C - Process for the production of crystallized islet hormone preparations : de en
  • DE947323C - Method and device for investigating the soil layers penetrated by a borehole containing hydrogen containing fluid by neutrons : de en
  • GB754839A - Improvements in or relating to air or gas filters : en
  • GB755108A - Improvements in or relating to synchronising pulse separator circuits particularly for television : en
  • US2758327A - Lint remover : en
  • DE1728038U - ADJUSTABLE CLOTHING BRUSH. : de en
  • US2758511A - Balanced capacitor integrator : en
  • USD178557S - Display devices : en
  • GR17145B - ACHIEVEMENT OF WATERPROOF AND UNCHANGED IDENTITY OF ADVERTISING OR OTHER PURPOSE FORMS. : el en
  • US2759021A - Substituted trimethylene diamines : en
  • ES54771U - New trowel-support of general application (Machine-translation by Google Translate, not legally binding) : en es
  • ES54889U - Shaving machine with four rows of blades (Machine-translation by Google Translate, not legally binding) : en es
  • GB755003A - Improvements in or relating to windows : en
  • US2758400A - Automobile license number safety frame : en
  • US2758964A - Continuous electrode and method of making the same : en
  • DE947545C - Method for patterning textiles : de en
  • FR1121382A - Automatic stop device for recording tape and sound emission : en fr
  • AU210350B2 - Dyeing of highly polymeric linear esters : en
  • AU213936B2 - Improvements in or relating to floor constructions : en
  • CH315355A - Liquid-filled spring thermostat with several heat sensors : de en
  • PL39709B1 - : en pl
  • CH315367A - Movement with a second hand axis : de en
  • US2758512A - Apparatus for chamfering internal gears : en
  • US2758815A - Hydraulic reaction turbine : en
  • AU206945B2 - Data transfer apparatus : en
  • CH315462A - Process for preparing vitamin A aldehyde : en fr
  • PL39723B1 - : en pl
  • US2758450A - Refrigerator cabinet : en
  • USD178518S - Absorption refrigeration unit for chilling water or the like : en
  • DE1728075U - MAIN LINE TERMINAL. : de en
  • US2758377A - Navigation instrument : en
  • US2759023A - Process of manufacturing polyhydric alcohols by catalytic reduction of carbohydrates : en
  • DE1728082U - CONNECTING LOCK FOR TAPE-LIKE PLASTIC ROPES. : de en
  • DE947252C - Cathode ray tubes for television purposes with intensity-controlled electron beam : de en
  • US2759159A - Electric plug with disabling means : en
  • US2759165A - Electrical connector member with spring tongue : en
  • FR1121440A - Road signaling device, in particular for motor vehicles : en fr
  • GB754860A - Process for vulcanizing sheet rubber : en
  • GB755140A - Improvements relating to germicidal diphenyl derivatives : en
  • DE1728079U - HIGHLY FLEXIBLE CONNECTING CABLE FOR MEASURING OR TELEPHONE PURPOSES. : de en
  • US2758429A - Bore end cleaning tool : en
  • US2758548A - Rotary fluid displacement device and mechanism therefor : en
  • CA529013A - Assembly for bonding metals together : en fr
  • US2758402A - Display frame : en
  • US2759019A - Perfluoro amine compounds and quaternary derivatives : en
  • AU1592856A - Improvements in or relating to music device : en
  • CA528974A - Device for the manufacture of molded rubber boots and similar articles : en fr
  • CA529197A - Splitting of sulfonamides : en fr
  • CH315283A - Device for stretching and crimping artificial threads : de en
  • CH315507A - Mixture that can be hardened to form resinous products : de en
  • US2759029A - Preparation of mono-alkylated aromatic compounds : en
  • US2759087A - Laminated metal liner for induction coils : en
  • DE1728088U - COVER FOR SWITCH ETC. : de en
  • DE947270C - Electric hand machine tool for use as a hedge trimmer : de en
  • DE947490C - Device for the rapid change in excitation of generators or other electrical machines : de en
  • DE1728165U - CURTAIN RAIL. : de en
  • ES228662A1 - IMPROVEMENTS IN REGULATION CONTROLS BY ELECTRONIC CONTROL OF INDUSTRIAL FACILITIES : en es
  • ES53517U - Folding table (Machine-translation by Google Translate, not legally binding) : en es
  • GB754751A - Fixed-base telemeter : en
  • GB754945A - Improvements in direct coupled amplifiers : en
  • GB755088A - Gas valve with thermally controlled ignition safety device : en
  • US2758493A - Reversible ratchet wrench : en
  • US2759137A - Radio actuated aircraft apparatus with rapid response and integral control : en
  • CA529204A - Door operating mechanism having motor actuator : en fr
  • US2758938A - Paint containing an amino acid from protein and a process of making it : en
  • USD178505S - Chair : en
  • DE1728095U - SEALING OF SHIFT SHAFT ENTRIES IN OIL-LOW SWITCHES. : de en
  • DE1728124U - HAND DEVICE FOR WELDING OR SEPARATING AND SEALING OF THERMOPLASTIC PLASTIC FILMS. : de en
  • DE947355C - Exchangeable hand clutch in motor vehicles, especially for the disabled : de en
  • GB755204A - Improvements in or relating to electro-static precipitators : en
  • ES42099Y - Multiple pack : en es
  • DE947275C - Compressed air distributor for the atomization of the lubricant delivered by a power-driven lubricating device to lubricating nozzles : de en
  • ES52696Y - Protected watertight joint for pipes : en es
  • DE947342C - Depending on the speed, an appealing device : de en
  • DE947506C - Process for the aftertreatment of artificial threads produced in a continuous operation, in particular artificial silk threads : de en
  • FR1121377A - Brake master cylinder, in particular for fluid brakes of motor vehicles : en fr
  • FR1121471A - Set for the presentation of articles : en fr
  • USD178530S - Trolling planer : en
  • DE947393C - DC converter set : de en
  • US2758730A - Loading and unloading apparatus carried by vehicles : en
  • US2759064A - Overvoltage relay : en
  • ES54797U - Clamp for the service of food products (Machine-translation by Google Translate, not legally binding) : en es
  • CH315454A - Electrical device equipped with a vessel and an attached base, such as B. electric lamp or discharge vessel and method for producing the same : de en
  • DE1728149U - BRACKET FOR UMBRELLAS. : de en
  • DE1728339U - CASE LOCK (CASE LOCK PROTECTOR), ESPECIALLY FOR TAPE RECEIVER CASE. : de en
  • DE947572C - Method and device for calibrating charring from animal guts : de en
  • AU1590956A - Stencil printing machine : en
  • CA529072A - Manufacture of cellulosic articles : en fr
  • GB754929A - Apparatus for preventing the wilting of plants and for restoring plants to full freshness : en
  • CA529100A - Fork lift trucks : en fr
  • DE947314C - Electromagnetically controlled drive on sheet feeders : de en
  • GB754903A - Improvements in or relating to wheels for vehicles : en
  • US2759166A - Wrapped electrical connection : en
  • US2758813A - Link mechanism for conduit valves : en
  • DE1728338U - ARRANGEMENT FOR DUST SEALING ON THE KEY ENTRY OPENING OF A LOCKING CYLINDER. : de en
  • ES54794U - Device cover-union of handles in ladies handbags (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728065U - DEVICE FOR FASTENING VEHICLE ANTENNAS. : de en
  • ES228485A1 - Improvements in appliances to make coffee (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121385A - Device for measuring and controlling the tensile and compressive forces which occur in the laminate, between the stands of a continuous rolling mill train : en fr
  • FR1121413A - Insulated tanks at constant temperature for film development : en fr
  • DE947350C - Arrangement for the production of welded joints : de en
  • DE1728228U - EYEGLASSES. : de en
  • DE947394C - Magnetic coupling : de en
  • ES48389Y - Soundproofing device for closed structures of rail vehicles : en es
  • ES44036Y - Device for locking the hands of the electrical switches : en es
  • FR1121370A - Drive and control device : en fr
  • DE1728268U - BLOCK CRUSHER WITH A DRIVEN CRUSHING TOOL AND AN ABUTMENT. : de en
  • DE1728288U - BELLOWS PUMP FOR PROMOTION, IN PARTICULAR OF FILLED BITUMINOES OD. DGL. PLASTIC MASS. : de en
  • DE947310C - Process for the production of carbon tetrachloride : de en
  • DE1728264U - GATE VALVE. : de en
  • US2758948A - Method of forming a light-transparent electrically conductive coating on a surface and article formed thereby : en
  • US2758989A - Polymerization of cyclooctatetraene : en
  • ES227231A1 - Improvements in mobile shoe brakes (Machine-translation by Google Translate, not legally binding) : en es
  • GB755113A - New cobaltiferous azo-dyestuffs and process for making them : en
  • ES52861Y - Spool holder with ball joint : en es
  • GB754951A - Automatic feeding of confectionery to wrapping machines : en
  • GB754981A - Improvements in and relating to methods of reducing oxides of titanium and zirconiumand making titanium and zirconium alloys : en
  • ES52264Y - Adjustable joint wrench or jaw : en es
  • GB754953A - A rotary brush for use on a wheeled street cleaning machine : en
  • GB755027A - Improvements in embossing machines : en
  • FR1121492A - Small-size combine harvester : en fr
  • DE1728118U - ELECTRON TUBE FOR GENERATING AND GAINING VERY HIGH FREQUENCIES. : de en
  • DE1728196U - HOT WATER BOILER. : de en
  • DE947390C - Switching device : de en
  • DK81578C - Fungicide. : da en
  • ES228149A1 - An apparatus for the side impulsion of the work on sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB754812A - A process for the protection against fouling and corrosion of ships' hulls, metal sheet pilings and like objects : en
  • US2758549A - Railway truck with air springs : en
  • US2758734A - Straddle truck-mounted material gripping and handling device : en
  • DE947480C - Holder for oscillating crystals : de en
  • FR1121452A - Leather and screw stud for football boots : en fr
  • GR17148B - METHOD OF FERMENTATION AND MAINTENANCE OF CELLS BY RUBBER. : el en
  • DE1728320U - BOTTLE. : de en
  • DE945505C - Process for reducing the sodium sulphide and mercaptan content of aqueous alkaline solutions : de en
  • US2758791A - Plural zone temperature control apparatus : en
  • ES54780U - A toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB754955A - Improvements relating to copying, profiling or engraving machines having pantograph mechanism : en
  • DE947349C - Stuffing box for reciprocating piston rods, especially of large gas engines : de en
  • DE947496C - Arrangement for the operation of power converter systems : de en
  • DE1728261U - LIQUID-TIGHT ARRANGEMENT OF FLOORS ON HYDRAULIC PRESSURE CYLINDERS MADE OF HARDENED ALUMINUM ALLOYS. : de en
  • CH315286A - Pressure roller on drawing or accompanying rolls on the rolling mills of spinning machines, covered with an elastic sleeve : en it
  • US2758692A - Carriage retarding device for typewriters : en
  • US2759153A - Radio frequency electric switch : en
  • US2759170A - Stimulated spin echo systems : en
  • USD178485S - Owl whistle : en
  • DE947260C - Process for the production of upholstered bodies in a continuous operation : de en
  • ES226690A1 - Apparatus for water, wax, gum and dirt removal from hydrocarbons : en es
  • GB754793A - Improvements in and relating to thermostats for controlling electric flatirons : en
  • US2758939A - Electrostatic printing : en
  • AU1584756A - Improvements in feed roll sheet feeding apparatus : en
  • AU1590256A - Manufacture of nitrogen-rich wrought austenitic alloys : en
  • DE1728185U - DEVICE FOR BALANCING THE JIB WEIGHT OF LIFTING CRANES WITH HORIZONTAL LOAD TRAVEL. : de en
  • CA529151A - Crystallization apparatus : en fr
  • CH315383A - Machine tool : en fr
  • US2758695A - Means for holding labels on platen : en
  • US2759000A - Certain substituted pyridindoles : en
  • CA529007A - Self-loading transporting devices : en fr
  • CH315314A - Process for the preparation of amides : de en
  • BE526605A - PROCESS FOR THE MANUFACTURE OF ETHYLENE CARBONATE AND OF PRODUCTS OBTAINED BY REACTION OF CARBONIC ANHYDRIDE WITH PROPYLENE OXIDE AND OTHER EPOXYDERS. : en fr
  • AU1017255A - Improvements in or relating to electric switchplates : en
  • US2758396A - Calk assembly : en
  • US2758383A - Chamfer gauge : en
  • US2758642A - Combination over-temperature shut-off and flame safety valve : en
  • CA529212A - Extruder head : en fr
  • CH315240A - Motorized agricultural machine : en fr
  • PL39708B3 - : en pl
  • DE947243C - Device for utilizing the heat content of condensate : de en
  • DE947425C - Adjustable fitting for attaching curtain boards to impact irons : de en
  • CA529069A - Bottle washing machine : en fr
  • DE947476C - Disc piston with piston rod for steam engines, especially locomotive steam engines : de en
  • ES228729A1 - Improvements introduced in procedures for manufacturing parts of cellular or porous concrete (Machine-translation by Google Translate, not legally binding) : en es
  • GB755114A - Improvements in or relating to the recovery of sterols, antioxidants and other unsaponifiable components : en
  • GB755145A - Improvements in or relating to electrode systems for oscillator tubes having crossedfields : en
  • US2759096A - Illuminated display rosary : en
  • US2758801A - Fishing reel : en
  • CH315423A - Hydraulic system : de en
  • ES53954U - A game to mold in relief on the sand labels of various composition (Machine-translation by Google Translate, not legally binding) : en es
  • CH315311A - Lining of containers, for example acid containers, consisting of at least two plate layers : de en
  • DE947562C - Microphone plug : de en
  • DE1728183U - HANDLE ATTACHMENT TO APPLIANCES AND HOUSEHOLD EQUIPMENT, IN PARTICULAR FRYING PANS. : de en
  • USD178552S - : en
  • PL39741B1 - : en pl
  • US2758592A - Heated fishing rod handle : en
  • ES54816U - Animated slide (Machine-translation by Google Translate, not legally binding) : en es
  • US2758584A - Fuel control system : en
  • US2758824A - Continuously charging mixer : en
  • US2758868A - Pie lifter : en
  • US2758904A - Pan rack assembly : en
  • CA529169A - Back rest : en fr
  • CH315479A - T-connection of glass and similar panels, especially for exhibition purposes : de en
  • US2758641A - Lighters for gas burners : en
  • US2758685A - Agitating and spinning mechanism : en
  • AU206514B2 - Improvements inthe production of raw slurry forthe manufacture of cement : en
  • AU1595756A - Improvements in underwater transducers for converting electrical oscillations into traveling pressure waves in liquids, and viceversa : en
  • CA528981A - Centrifugal pump : en fr
  • CH315470A - Signaling device in parking facilities with several rows of parking spaces : de en
  • US2758343A - Window construction : en
  • US2758627A - Lock nut with thread gripping fins : en
  • US2759104A - Multivibrator oscillator generator : en
  • US2758360A - Method of and apparatus for producing steel shot and the like : en
  • US2758487A - Driving and braking mechanism for rotatable members : en
  • AU216019B2 - Process and device for continuous crimping of synthetic thermoplastic threads or yarns : en
  • CA529041A - Method of alloying reactive metals with aluminum or beryllium : en fr
  • US2758668A - Suction cleaners : en
  • US2758985A - N-alkoxymethyl polycarbonamides stabilized with dicyandiamide : en
  • US2758855A - Packing gland seal : en
  • US2758419A - Plant container : en
  • CA529004A - Door latch : en fr
  • CH315287A - Thread breakage extraction system with a switching device on a spinning machine : de en
  • CH315297A - Hand knitting machine : de en
  • US2758676A - Variable standing time control : en
  • US2758553A - Apparatus for forming variegated interspersed ribbons of plastic materials : en
  • US2758468A - Mortar dispensing apparatus : en
  • US2758689A - Fixed speed release clutch : en
  • DE1728102U - RING FOR STOVE CAPS ON MOTOR-DRIVEN HAND TOOLS. : de en
  • US2758941A - Luminescent materials and applications thereof : en
  • GB755101A - Flanged tubular structures and process for making them : en
  • GB754994A - Removing salts deposits from forced flow, once through steam generators : en
  • PL39725B1 - : en pl
  • CH315267A - Electric grill : de en
  • DE947298C - Stacking plate : de en
  • NL82514C - A method for increasing the flowability of a foam-forming mixture of alkyd resin and polysocyanate, as well as objects manufactured in whole or in part by means of the foam masses obtained by this method. : en nl
  • AU921355A - Tensioning apparatus : en
  • CA529033A - ALLOPREGNANE-3.beta., 11.alpha., 17.alpha.,21-TETROL-20-21 MONOACETATE : en fr
  • CH315255A - Railroad ballast tamper : en fr
  • US2758787A - Serial binary digital multiplier : en
  • CA529175A - Purification of sulfur-containing phenol : en fr
  • DE947407C - Electric iron : de en
  • DE1728214U - PROTECTIVE COVER FOR MEN'S HAT. : de en
  • US2758694A - rosenberg : en
  • US2758763A - Wrist-band for wrist-watch : en
  • DE947264C - Device for the ultrasonic treatment of flowing fluids : de en
  • DE947366C - Process for the preparation of monothionopyrophosphoric acid-0,0,0,0-tetraalkyl esters : de en
  • DE947525C - Methods of scaring marine mammals, e.g. Whales : de en
  • DE1728070U - DEVICE FOR THE CONTROL AND MONITORING OF THE ELECTRICAL OPERATING VALUES OF NEWS EQUIPMENT AND THE LIKE, IN PARTICULAR RADIO AND TELEVISION DEVICES. : de en
  • DE1728293U - LIFTING AND CARRYING DEVICE FOR SINGLE AXLE TRACTOR TRAILERS. : de en
  • ES228669A2 - Improvements in burners or kitchens for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES228784A1 - Procedure and machine for the deformation or molding of thermoplastic plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES228818A3 - Progressive and automatic speed driver (Machine-translation by Google Translate, not legally binding) : en es
  • ES44882Y - Perfected side for folding children's chairs : en es
  • ES54770U - Tensioner for the collars and lapels of the jackets and other garments (Machine-translation by Google Translate, not legally binding) : en es
  • US2758490A - Insulation cutting tool : en
  • US2758678A - Self energizing brake : en
  • AU207109B2 - Hydrocarbon conversion : en
  • DE1728335U - DIVING SUIT. : de en
  • ES54050U - Pleated skirt (Machine-translation by Google Translate, not legally binding) : en es
  • ES54801U - Perfect link-link for jewelery (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728010U - STOCKING. : de en
  • AU1594856A - Dyeing of highly polymeric linear esters : en
  • CA528972A - Can opener and guide strip : en fr
  • AU208209B2 - Saccharide derivatives of n-deacetylalkylthiochol chiceines anda process forthe production thereof : en
  • CA529176A - Lubricant grease : en fr
  • DE1728044U - LIQUID DISTRIBUTOR. : de en
  • US2758816A - Lazy tong jack : en
  • US2758877A - Apparatus for dispensing materials : en
  • US2759027A - Dehydroalkylation process : en
  • US2759152A - Coaxial switches : en
  • US2759163A - Electrical connection : en
  • USD178512S - Measuring cup : en
  • USD178540S - Page 2 fig : en
  • FR1121428A - Electrical connection socket for pin lamps : en fr
  • GB754918A - Improvements in machines for weighing and packing powdered or granular materials : en
  • GB755090A - Improvements in apparatus for weaving centre selvedges on a loom : en
  • DE947348C - Device for connecting a pipe or bolt to a container or the like. : de en
  • DE947410C - Process to accelerate the molecular enlargement of unsaturated organic compounds : de en
  • GB755066A - A method and a device for making wire coils : en
  • GB755135A - Improvements relating to suction cleaners : en
  • CA529093A - Instruments operated by capsules : en fr
  • DE1728167U - CONTAINER CONTAINING WHOLE OR PARTIALLY MADE OF TRANSPARENT MATERIAL, HIGH-GLOSS SURFACES OD. DGL. : de en
  • CA529189A - Automatic guiding mechanism for sewing machines : en fr
  • CH315377A - Process for the production of difficult-to-melt metals : de en
  • US2758764A - Container opening and filling mechanism : en
  • DE1728104U - ARRANGEMENT FOR SUPPORTING A WINDING ON A TRANSFORMER CORE. : de en
  • ES54878U - Indicator instrument panel for motor vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB754913A - Concealed door closer : en
  • US2758555A - Tractor planter : en
  • AU1587556A - Improvements in or relating to brake beam for railway car trucks : en
  • AU713455A - Moulded slabs and joints therebetween : en
  • AU714655A - Improvements in or relating to radiogram cabinets : en
  • CH315419A - Crane truck : de en
  • NL82279C - : nl
  • DE947563C - Device for displaying or registering brief electrical overvoltage events : de en
  • ES53086Y - Push and hold mechanism : en es
  • GB754909A - Improvements relating to automatic selecting systems : en
  • DE1728024U - POST-TOP LAMP. : de en
  • DE1728172U - UPHOLSTERY SHAPES FOR FURNITURE MADE OF POLYESTER RESIN REINFORCED WITH GLASS FIBER. : de en
  • USD178487S - Butter spreader for corn : en
  • GB754935A - Improvements in or relating to continuous presses : en
  • GB755060A - Improvements in or relating to bracelets or bands connected to wrist watches or other articles to be worn on the wrist : en
  • CH315385A - Electromechanical servo device for hydraulic control of a machine tool carriage : en fr
  • CA528986A - Magnetic junk basket : en fr
  • ES38545Y - Manual coating apparatus : en es
  • DE1728251U - HEDGE CUTTER. : de en
  • CH315352A - Gyroscope : de en
  • GB754806A - Device to prevent the indicating or the printing of erroneous weights of erraticallymoving loads : en
  • ES54685U - Perfect terminal for cables of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB755143A - Dynamic directional microphone : en
  • CH315364A - Tube adjustment on microscopes : de en
  • US2758930A - Method of preserving shrimp : en
  • GB754891A - Magnetic core memory system : en
  • GB754993A - Improvements in or relating to circuits comprising two gas and/or vapour filled electric discharge tubes : en
  • GB755069A - Mixing and kneading machine : en
  • FR1121456A - Herbicide product : en fr
  • ES42614Y - Adjustable expanding hanger : en es
  • GB754846A - Improvements relating to manually operated control devices for radar and like equipment : en
  • FR1121461A - Tie rack : en fr
  • GB754874A - Lubricating compositions : en
  • AU211235B2 - Device for conveying material indust or powder form : en
  • CH315322A - Anti-rust paint : de en
  • USD178535S - Combined table and benches : en
  • DE947497C - Arrangement for the quantitative determination of inhomogeneities in broadband cables using the pulse method : de en
  • DE947544C - Device for the suction of textile webs, preferably guided without tension : de en
  • GB755052A - Improvements in or relating to apparatus for controlling a machine tool in response to dimensional changes of a workpiece : en
  • GB755084A - Manufacture of plain bearings : en
  • US2758430A - Drill holder : en
  • US2758926A - Normally foam-producing beverages : en
  • US2759034A - Metal electrode closing device for melting crucibles : en
  • DE1728315U - COVERING FOR SINGLE TRACK VEHICLES. : de en
  • GB754835A - Improvements in cartridge syringe units : en
  • FR1121425A - Manufacturing process for friction parts of machines and in particular bearings made of aluminum and silicon alloy : en fr
  • ES54686U - Multiple tool (Machine-translation by Google Translate, not legally binding) : en es
  • GB754911A - Improvements in and relating to conveying apparatus : en
  • DE947376C - Combined television and FM radio receiver with inductive tuning : de en
  • ES44784Y - Bobbin : en es
  • DE947493C - Electric motor, in particular for driving devices with recording media : de en
  • DE947352C - Method, device and sewing machine for the production of non-slip textiles from fabrics with thermoplastic threads : de en
  • DE947574C - Pressure device for scales : de en
  • FR1121469A - Spark plug for engine : en fr
  • ES228331A1 - Separate landshift trigger for lifting (Machine-translation by Google Translate, not legally binding) : en es
  • DE947520C - Tape-shaped magnetogram carrier : de en
  • GR17153B - NEW TYPE PLASTIC RAISINS. : el en
  • GB754785A - Means for preventing thread entanglements in pneumatic devices for holding the ends of threads in automatic winding machines : en
  • ES228492A3 - Procedure for the manufacture of pads of molding thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES228700A3 - Improvements introduced in the control valves for pressed fluids (Machine-translation by Google Translate, not legally binding) : en es
  • ES52785Y - Clockwork Mechanism for Animated Toys : en es
  • ES228782A1 - An absorption device for mixing liquids and emptying containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES54751U - Chewable candy with edible rigid wrap (Machine-translation by Google Translate, not legally binding) : en es
  • GB755197A - Improvements in or relating to electro-static precipitators : en
  • GB755001A - An improved portable sectional boat : en
  • GB755026A - Method for producing hydrazine salts : en
  • GB755031A - Device for controlling the closing of double doors : en
  • GB754941A - Improvements relating to electrical pulse generating circuit arrangements : en
  • GB755073A - Improvements in devices for cleansing cereals and similar granular materials : en
  • ES226991A2 - Improvements in the adjustable points (Machine-translation by Google Translate, not legally binding) : en es
  • ES54813U - Solid or liquid combustiĆ³n stoves (Machine-translation by Google Translate, not legally binding) : en es
  • GB754775A - Process for the production of filaments having improved properties as textiles : en
  • DE1728045U - UNPOROUS COAL AND GRAPHITE BODIES. : de en
  • DE1728348U - PEN. : de en
  • US2758817A - Percussion tools for wells : en
  • US2758973A - Process for preparing lubricating grease compositions : en
  • US2759044A - Beam aperature correction in horizontal and vertical direction : en
  • DE1728361U - PAINT SPRAY STAND. : de en
  • ES54851U - Improved luggage carrier for suitcases (Machine-translation by Google Translate, not legally binding) : en es
  • ES52914Y - Receptacle applicable to pantries, chambers and similar elements : en es
  • GB754800A - Improvements in or relating to oxygen breathing apparatus : en
  • FR1121405A - Tap, more particularly intended for gas cylinders and other fluids : en fr
  • ES47583Y - Beautifying device for fluorescence : en es
  • ES54812U - Improved tank for the mass of ground olives (Machine-translation by Google Translate, not legally binding) : en es
  • ES54862U - Shoe-fin for swimming (Machine-translation by Google Translate, not legally binding) : en es
  • ES228826A1 - Bogy for railway vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU204097B2 - Glass bending moulds : en
  • CH315445A - Inductive device for electrical communications with a ferromagnetic circuit : de en
  • ES53576U - Perfect closing-brake (Machine-translation by Google Translate, not legally binding) : en es
  • ES54810U - Road for toy railways (Machine-translation by Google Translate, not legally binding) : en es
  • ES54827U - Carrillo de mano, perfecionado (Machine-translation by Google Translate, not legally binding) : en es
  • GR17154B - NEW TYPE PAINTING KNIFE FOR THE PRODUCTION OF REINFORCED PLASTIC SHEETS AFTER MOVING EKMETRIC MECHANISM. : el en
  • US2758771A - Disposable measuring cup : en
  • DE947463C - Backwashable gap filter made of thin layers of textile or fiber material stacked on top of one another : de en
  • US2758889A - Unit for adjusting tracks of crawler type tractors : en
  • PL39731B1 - : en pl
  • DE1728068U - ARRANGEMENT OF CONTROL DEVICES ON MAINLY TRANSPORTABLE ELECTRICAL DEVICES. : de en
  • ES228803A1 - Improvements in arados (Machine-translation by Google Translate, not legally binding) : en es
  • ES45310U - Trampoline perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121441A - Support device for rotating drums : en fr
  • CA529153A - Railway car underframe support : en fr
  • US2758578A - Internal combustion engines : en
  • US2758828A - Process for manufacturing hydraulic cement in rotary kilns : en
  • ES52982Y - Urinal support device : en es
  • GB754901A - Improvements in or relating to loudspeakers : en
  • GB754960A - Improvements in tee-squares : en
  • DE947301C - Zipper link : de en
  • GB754905A - A process for the preparation of azulenes : en
  • ES225736A1 - Chemical nickel plating processes and baths therefor : en es
  • GB754983A - Ferrule-drill crown : en
  • AU701555A - Multiple circuit for electric discharge lamps : en
  • CA529150A - Process for the purification of basic antibiotics : en fr
  • CA529188A - Method and apparatus for producing seamless filled capsules : en fr
  • US2758491A - Crimping dies for electrical connectors : en
  • US2758518A - Web assembling machine : en
  • US2759015A - Aceto-acetic esters of phenoxypolyethoxy alcohol : en
  • CA529215A - Crystal cutting machine : en fr
  • CH315380A - Process for improving the efficiency of inductive high-frequency heating of metals : de en
  • AU212047B2 - Method and apparatus for reducing the particle size of solid material : en
  • CA529046A - Building material : en fr
  • CH315357A - Periodically registering measuring device : de en
  • AU215017B2 - Process forthe manufacture of paper sheets for making duplicate copies without carbon paper : en
  • CA529031A - Catalytic process : en fr
  • CA529080A - Retread mold construction : en fr
  • CH315471A - Crossbar multi-switch : en fr
  • DE1728219U - SCALE ILLUMINATION CONSISTING OF TEMPERATURE RADIATORS AND BUILT-IN IN WRITING DEVICES. : de en
  • US2758912A - Process for producing a substantially sulfate-free and potassium-free magnesium chloride solution : en
  • CH315365A - Storage device for telescope mirrors : de en
  • DE947361C - Device on horizontal metal extrusion presses for adjusting the block pick-up or counter holder housing : de en
  • DE947347C - Device for the photographic registration of the inner surface of hollow bodies : de en
  • DE947368C - Process for the preparation of esters of phosphoric and thiophosphoric acids containing sulfoxide groups : de en
  • ES228840A1 - Mixer of liquids at different temperature (Machine-translation by Google Translate, not legally binding) : en es
  • US2758316A - Sanitary base for flush toilets : en
  • US2758928A - Baking grease : en
  • NL82295C - Tractor with support direction for a lifting implement carrier : en nl
  • US2758900A - Vanity cabinet : en
  • US2759181A - Multivibrators with slow recovery times : en
  • CH315245A - Rodent control agents : de en
  • DE1728125U - SPIN BURNER. : de en
  • DE1728363U - DEVICE FOR UNWINDING THREAD, FEDES AND THE LIKE. : de en
  • ES51935Y - Pneumatic mattress for tent beds : en es
  • ES54761U - Indicator for splicing control and electric conductor testing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121480A - Improvements to gas heaters : en fr
  • US2758927A - Process of making soluble coffee concentrate : en
  • CA529195A - Blanks for television tube cones and steel therefor : en fr
  • CH315304A - Separator for pneumatically conveyed granular material. : de en
  • AU1594356A - A prefabricated electric conductor line for use in wiring systems : en
  • DE1728283U - EQUIPMENT FOR THE INDEPENDENT ROLL CHANGE ON CALANDERS, PAPER PROCESSING MACHINES AND THE LIKE. : de en
  • US2758370A - Shearing head securing means for electric shaver : en
  • US2758591A - Air heating furnace and control system therefor : en
  • US2758910A - Removing gaseous materials from liquid : en
  • US2759013A - Steroid intermediates : en
  • NL83841C - : nl
  • US2758802A - Tension controlling device : en
  • CA529199A - Purification and hydrolysis of esters of folic acid : en fr
  • US2758638A - Liquid fuel supply systems : en
  • US2759142A - Transistor and electromagnetic control apparatus : en
  • US2758583A - Valve rotating device : en
  • CH315487A - Cigarette pack : de en
  • AU1428355A - Coupling for flanged pipe fittings : en
  • GB755203A - Improvements in or relating to basically substituted carboxylic acid amides : en
  • CA528983A - Method of grinding : en fr
  • CA529160A - Moulds for precision casting : en fr
  • CH315374A - Method for sorting clock coil springs according to their thermoelastic coefficient : de en
  • US2758368A - Method of making composite metal bodies of different metals : en
  • US2758603A - Process and apparatus for curing tobacco : en
  • US2758780A - Lined carton : en
  • US2758358A - Filament crimping apparatus : en
  • DE947345C - Spraying device carried on a tractor for agricultural purposes : de en
  • NL82713C - : en
  • AU713355A - Composite slabs comprising plaster andthe manufacture thereof : en
  • DE947379C - Circuit arrangement for controlling a monitoring lamp at a workplace in telecommunication systems, in particular telephone systems with dialer operation : de en
  • CH315466A - Process for the preparation of propynyl carbinols : de en
  • ES227175A2 - Procedure for the hermetic closure of containers containing volatile or expansible liquids (Machine-translation by Google Translate, not legally binding) : en es
  • AU207485B2 - Polyethylene composition and process of production : en
  • DE947448C - Intermediate drive for steel link conveyor belts by means of endless drive chains : de en
  • DE1728155U - NOISE-CHILLING FIXING OF ELECTRIC MOTORS IN HAIR DRYING HOODS. : de en
  • DE947278C - Exposure controller for reproduction cameras : de en
  • ES228810A1 - Procedure and compressed air removal device for fibro-cement tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES52912Y - Collapsible lunch box : en es
  • US2758372A - Scissors : en
  • US2758891A - Non-rotatable retaining devices : en
  • CA528966A - Fuel feed apparatus for resonant pulse jet burner : en fr
  • CA529128A - Spindle headstock : en fr
  • CA529213A - Hand-operated wiring tool : en fr
  • CH315272A - Preparations for cleaning, degreasing and rinsing objects and processes for their manufacture : de en
  • AU208363B2 - Improvements in feed roll sheet feeding apparatus : en
  • US2758325A - Ski boot carrier and straightener : en
  • US2759068A - Positive off thermostat : en
  • DE1728179U - DRAWER GUIDE, IN PARTICULAR FOR ADDRESS PLATE DRAWER. : de en
  • DE947547C - Process for the production of non-woven pile goods or woven goods provided with a fiber layer, fiber bundles, yarn bundles or pile and device for carrying out the method : de en
  • ES42565Y - Automatic shutter : en es
  • ES42605Y - Sport pants : en es
  • ES43605Y - Gravity gas-oil burner : en es
  • ES52017Y - Perfected table : en es
  • ES52594Y - Floor scrubbing device : en es
  • GB754978A - Improvements relating to hot water storage tanks : en
  • GB755183A - Improvements in and relating to the polymerization of unsaturated compounds : en
  • US2758859A - Fender shield latching mechanism : en
  • DE1728396U - STEP UP. : de en
  • US2758486A - Control mechanism : en
  • US2758702A - Slip on flight for endless conveyor : en
  • GB755133A - Improvements in or relating to the production of magnesium : en
  • US2758497A - Adjustable mouthpieces for brass wind instruments : en
  • FR1121433A - Electric control device : en fr
  • CH315402A - Closure for bracelets, belts, etc. : de en
  • DE947291C - Double door or window with two box-shaped leaves arranged one behind the other : de en
  • US2758716A - Chemical proportioning device : en
  • US2759095A - Christmas tree lighting harness : en
  • US2758457A - Overriding clutch : en
  • US2758836A - Door-operators : en
  • US2758874A - Fluid discharge nozzle : en
  • USD178538S - Incandescent mantle gas burner : en
  • DE1728105U - CURRENT CONVERTER FOR HIGH VOLTAGE WITH A CROSS-TUBE INSULATING BODY. : de en
  • AU209164B2 - Apparatus forthe generation of sonic or ultrasonic vibrations in liquids : en
  • AU1595656A - Apparatus forthe generation of sonic or ultrasonic vibrations in liquids : en
  • ES226857A3 - Separate for the observation of reflective objects by ecometry (Machine-translation by Google Translate, not legally binding) : en es
  • ES228808A1 - Device for pressure closure gasket for steam and similar conductions (Machine-translation by Google Translate, not legally binding) : en es
  • ES52849Y - Flower display apparatus : en es
  • DE947244C - Evaporator for cooling systems provided with a stripping device that works by heating : de en
  • ES54860U - New advertising device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121439A - Contact device applicable to a calculating machine and controlling an electromagnetically actuated number printing device of a typewriter : en fr
  • ES51537Y - Type of toy iron : en es
  • ES227326A3 - A procedure to pack low pressure products unused in the packaging process (Machine-translation by Google Translate, not legally binding) : en es
  • ES51999U - New bag (Machine-translation by Google Translate, not legally binding) : en es
  • AU208052B2 - Multiple circuit for electric discharge lamps : en
  • CA529159A - Nickel base alloy : en fr
  • DK81556C - Barbed wire as well as method and machine for its manufacture. : da en
  • US2759004A - Recovery of oxygenated steroids from aqueous fermentation media : en
  • DE1728174U - UPHOLSTERED LOUNGE FURNITURE. : de en
  • DE1728391U - TRANSPORT EQUIPMENT FOR BOWL-LIKE OBJECTS MADE OF GLASS OD. DGL. INSIDE THE FACTORY. : de en
  • DE1728182U - BACK SPONGE. : de en
  • ES54756U - Tie-stole (Machine-translation by Google Translate, not legally binding) : en es
  • GB754980A - Improvements in and relating to wire strapping machines : en
  • GB755163A - Improvements in or relating to fastening devices : en
  • ES52827Y - Multiple graduation record of air conditioning installations : en es
  • GB754869A - Improvements in or relating to the production of titanium : en
  • DE1728021U - BUNDLE CLOSURE. : de en
  • GB754726A - Improvements in air-blast electric circuit interrupters : en
  • GB754758A - Improvements in or relating to electric pulse code modulation systems : en
  • GB754895A - Sink-and-float separation apparatus and process : en
  • GB755010A - Improvements relating to bomb and like loading apparatus for aircraft : en
  • ES54824U - A perfected jar (Machine-translation by Google Translate, not legally binding) : en es
  • DE947426C - Safety device for cranes : de en
  • GB754735A - Improvements in or relating to teleprinters : en
  • DE947266C - Combined selection machine : de en
  • DE1728083U - ELECTRIC INSULATING CLAMPS OF DIFFERENT CROSS SECTIONS WITH SECURED CLAMPING SCREWS. : de en
  • US2759116A - Induction type tachometer : en
  • DE1728144U - DEVICE FOR NEUTRALIZING PHYSICAL, CHEMICAL AND / OR BIOLOGICAL EFFECTIVENESS IN GASES, E.G. AIR. : de en
  • CH315242A - Device for husking parts of plants : en fr
  • DE1728190U - LIFTING EQUIPMENT WHOSE DRUM BRAKE IS RELEASED BY COMPRESSED AIR WHEN THE DRIVE ELECTRIC MOTOR IS SWITCHED ON. : de en
  • DE947487C - Fastening arrangement for busbar supports made of insulating material, in particular provided on cast-encapsulated switch boxes : de en
  • FR1121406A - Connection for supplying current to electrical chain breaker harnesses : en fr
  • CH315411A - Sealing on a rotating part : de en
  • AU205691B2 - Improvements in or relating to lubricating means for dynamoelectric machines : en
  • AU213535B2 - Process forthe manufacture of halogen-pregnanes and dehalogenation products thereof : en
  • CA529074A - Manufacture of novel rubber products : en fr
  • DE947242C - Steel studs for steam locomotives : de en
  • DE947247C - Power surge transmitter for subscriber stations in telecommunications, especially telephone systems for selecting a limited number of multi-digit numbers : de en
  • GB755184A - Improvements in or relating to jacquard machines : en
  • DE947462C - Hole punch with three punches and an adjustment device for different hole spacing : de en
  • DK81568C - Electric heater of the tubular element type. : da en
  • FR1121496A - Folding bathtub with changing table : en fr
  • GB754744A - A method of applying a two-component cement to the seam-forming hooks of metal can body-blanks : en
  • DE1728192U - ELECTRIC GROUND COOKING PLATE. : de en
  • ES227938A1 - A propaganda system (Machine-translation by Google Translate, not legally binding) : en es
  • ES54731U - Glasses fastening system for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • US2758604A - Apparatus for waving hair : en
  • US2759022A - Musk odorant : en
  • DE1728141U - CASE, IN PARTICULAR TO ACCEPT MEDICAL TABLETS. : de en
  • AU207236B2 - Improvements in or relating tothe bonding of metal to moulded compositions : en
  • CH315464A - Process for the preparation of a crystallizable complex of a trans-trans pentaenal : en fr
  • ES226875A1 - Procedure for the preparation of tiacumarine derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • GB754944A - Improvement in polymerization of cyclic amides : en
  • US2758940A - Methods of forming bodies of dehydrogenated hydrocarbon polymers : en
  • US2759052A - Amplifier semi-conductor volume compression system : en
  • US2758958A - Hydrocarbon conversion process : en
  • US2758974A - Synergistic ep additive: a mixture of mercaptobenzothiazole and an arylidene amine : en
  • US2758437A - Process and device for twisting threads or filaments : en
  • DE947415C - Process for separating one or more solid hydrocarbons or complex hydrocarbon compounds from their mixtures with strongly polar liquids : de en
  • GB754948A - Compositions for the dyeing of hair and methods of use thereof : en
  • USD178491S - Cinematographic camera : en
  • DE1728314U - HANDLE, IN PARTICULAR ENTRY HANDLE ON MOTOR VEHICLES. : de en
  • AU1584656A - Improvements in heat exchangers : en
  • US2759177A - Polyphase power failure indicator : en
  • CA528977A - Post-operative bandage : en fr
  • DE947598C - Mechanical system arranged on a chassis for transferring liquids which, e.g. Fuel may contain water as a heavy component : de en
  • US2758644A - Control system for slatted roller blinds : en
  • US2759063A - Circuit breaker : en
  • DE1728388U - VEHICLE FOR WASTE DISPOSAL WITH A DEVICE FOR EMPTYING THE WASTE BINS. : de en
  • US2758963A - Electrodeposition of plutonium fluoride : en
  • CA529063A - Treatment of liquid foodstuffs : en fr
  • CH315390A - Process for the production of metal saw blades : de en
  • DE947465C - Process for the operation of conversion plants : de en
  • DE947540C - Process for the production and lowering of any shaped caissons : de en
  • CH315263A - Mixer tap : en fr
  • AU1597456A - Process forthe manufacture of halogen-pregnanes and dehalogenation products thereof : en
  • ES48568Y - Device to remove pimples from the skin : en es
  • GB755106A - Improvements in or relating to bird cages : en
  • GB754727A - Electron tube : en
  • DE1728387U - SHOE PACKAGING. : de en
  • DE947457C - Pressure-resilient clamping bracket connection for the iron pit lining from overlapping channel profiles : de en
  • DE947471C - Process for the preparation of alkylene diisocyanates : de en
  • ES48967U - Drainage device for sanitary devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES52583U - Flashlight with electric lamp adaptable to miners' hats (Machine-translation by Google Translate, not legally binding) : en es
  • PL39718B1 - : en pl
  • ES54772U - New model of receiver and projector (Machine-translation by Google Translate, not legally binding) : en es
  • GB755120A - Improvements in or relating to windshield wiper squeegees : en
  • DE1728073U - DEVICE WITH PUSH KEY UNIT AND SOUND COLOR CONTROL DEVICE. : de en
  • DE1728135U - PROTHESIS FOR PERONAEUS PARALYSIS. : de en
  • DE1728188U - WINCH. : de en
  • DE1728243U - GARDEN AND FARM EQUIPMENT. : de en
  • US2758665A - Low temperature separation systems : en
  • US2758917A - Method for closing and preventing leaks in gas mains : en
  • FR1121477A - Process for continuous gasification and economical processing of low value raw materials and equipment for its application : en fr
  • DE1728115U - ARRANGEMENT FOR ACCOMMODATION OF TUBE SOCKETS ON A SUPPORTING PLATE. : de en
  • US2758774A - Package : en
  • US2758606A - Applicator comb : en
  • US2758520A - Method for the manufacture of lined cartons : en
  • CH315344A - Firearm with two barrels assembled into one unit : de en
  • US2758597A - Blood transfusion apparatus : en
  • USD178544S - Handle for a smoker s stand or similar article : en
  • AU5509965A - Process for separating sugars : en
  • FR1121495A - Advanced table for automatic machine tools : en fr
  • GB755117A - Improvements in or relating to optical brightening agents : en
  • US2758375A - Bite guide : en
  • CA529138A - Process for applying a laminate to a supporting surface : en fr
  • ES54732U - Fonosoreoscopic apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB754851A - Improvements in or relating to labelling machines : en
  • GB755071A - Process for the conversion of polyethylene terephthalate into dimethyl terephthalate : en
  • GB755150A - Film-forming composition : en
  • DE946862C - Clutches with shift pins : de en
  • US2758356A - Textile tentering and drying apparatus : en
  • USD178553S - Woman s shoe : en
  • DE946088C - Method for measuring the titre of a running thread : de en
  • DE947374C - Control switch for electromagnetically operated key levers of typewriters, accounting machines and. like : de en
  • ES228308A1 - Improvements introduced in the manufacture of nude wires for welding (Machine-translation by Google Translate, not legally binding) : en es
  • ES44495U - Combined board for electric trains in miniature (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728237U - COIN MACHINE, IN PARTICULAR MUSIC MACHINE. : de en
  • DE947509C - Hairnet : de en
  • CA529225A - Synthetic wire enamels and conductors insulated therewith : en fr
  • CH315476A - Super regenerative heterodyne receiver : de en
  • DE1728254U - CYLINDER HEAD FOR HIGH SPEED CARBURETTOR ENGINES. : de en
  • USD178483S - Keyring : en
  • ES52745Y - Tabletop game : en es
  • ES52983Y - Luminous devon for fishing : en es
  • GB754930A - Improvements in or relating to load release mechanisms : en
  • US2759017A - Preparation of guanidino type compounds : en
  • US2758647A - Speed registering and tabulating apparatus : en
  • US2758799A - Method for sucking up thread ends of cross-wound bobbins : en
  • GB755175A - Improvements in or relating to fluid heater : en
  • FR1121437A - Lathe with centering device : en fr
  • ES47126Y - Vavular stem for a tubeless tire : en es
  • GB754796A - Improvements in or relating to apparatus for gravity separation of materials : en
  • GB755146A - Improvements in or relating to smoking devices for tobacco-smoke or like smokes or gases : en
  • ES48443Y - Toy gun : en es
  • ES54744U - Moses or cradle usable as a travel bag for one's own and/or different use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121447A - Variety of carnation with pink flower marbled with carmine of the so-called midi race : en fr
  • GB755009A - Improvements in or relating to photographic flash lamp packages : en
  • NL82274C - : en
  • US2758452A - Frozen foods defrosting chamber : en
  • AU209790B2 - Improvements in or relating to load transporting vehicle : en
  • DE1728212U - DEVICE FOR MANUFACTURING SEAMLESS PLASTIC STRUCTURES. : de en
  • US2758478A - Fieux : en
  • US2758854A - Journal box seal : en
  • USD178532S - Jewelry finding : en
  • US2758634A - Baby swing and jumper : en
  • GB755142A - Improvements in or relating to a spring motor, particularly for a motion picture camera : en
  • GB755174A - Coupling arrangements for electromagnetic wave energy transmission systems : en
  • ES54822U - Shutter closure for multiple containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB754899A - Improvements in engine starter drives : en
  • ES54800U - File holder, perfected : en es
  • DE1728048U - COOLING TOWER. : de en
  • DE1728246U - TANK CAP FOR VENTILATION OF JAUCHE BARRELS. : de en
  • ES42616Y - Toy horseshoe : en es
  • ES52863Y - A special propeller with double output blade for a cookie machine : en es
  • ES52970Y - Perfected sports boat : en es
  • DE947549C - Process for the production of organic chlorides : de en
  • DE946340C - Process for the fractionation of starch using aqueous salt solutions : de en
  • GB755061A - Process for the desulphurisation of petroleum coke : en
  • GB755102A - Improvements in or relating to electric pulse generating apparatus : en
  • ES227009A1 - New system for the manufacture of flexible material bands (Machine-translation by Google Translate, not legally binding) : en es
  • GB754878A - Wire-straightening apparatus : en
  • DE947362C - Central water pipe for gas washers, especially for furnace gases : de en
  • GB755047A - Improvements in yielding members such as valve tappets and shock absorbers : en
  • US2758317A - Convertible folding play-yard and crib constructions : en
  • DE1728059U - HOE EQUIPMENT FOR HEAVY-DUTY. : de en
  • DE1728023U - IMITATION HERMELINE TAIL. : de en
  • ES54433U - Lady's shoe heel with replaceable lid (Machine-translation by Google Translate, not legally binding) : en es
  • NL82252C - Voltage comparison device : en nl
  • US2758742A - Molded milk bottle case : en
  • DE1728093U - OVERLINE DISCONNECTOR OR FUSE, MULTIPOLE. : de en
  • DE1728120U - ELECTRON TUBE WITH LUMINOUS SCREEN. : de en
  • DE1728337U - CRUSH AND PRICING HAMMER FOR MEAT. : de en
  • ES51698Y - Depth gauge with sliding scale : en es
  • ES52941Y - Water storage heater : en es
  • ES54080U - Eyes for dolls (Machine-translation by Google Translate, not legally binding) : en es
  • GR17150B - PORTABLE CABIN CONVERTED IN TENTS. : el en
  • DE1728336U - DEVICE FOR COMPLETELY AUTOMATIC FILLING, BROWNING AND ROASTING OF SAUSAGE WITHOUT INTESTINES IN ONE OPERATION. : de en
  • ES54896U - New element for obtaining studs for fixing nails and the like in walls (Machine-translation by Google Translate, not legally binding) : en es
  • CH315456A - Instrument and medicine cabinet : de en
  • ES48167Y - Device for reducing or closing the mouth of circular containers with flexible walls : en es
  • US2758526A - Curtain shutter roller brake : en
  • US2759132A - Electrolytic capacitor : en
  • US2759180A - Gate circuits : en
  • DE1728186U - ARRANGEMENT OF A HYDRAULIC BOTTLE DRIVE FOR THE LOAD ROPE OF A MOBILE CRANE. : de en
  • GB754870A - Improvements in pistons and piston rings for internal combustion engines : en
  • GB754906A - Method of and apparatus for elevating material in dust or powder form : en
  • GB755085A - Method of manufacturing selenium rectifiers : en
  • GB754769A - Improvements in and relating to alternating current dynamo-electric machines : en
  • GB754788A - Improvements in windscreen wipers : en
  • US2758495A - Fire extinguisher closure operator with spoke and rim engaging means : en
  • US2758812A - Pilot operated fuel control valve for gas turbines : en
  • ES48569Y - Perforated footwear insole : en es
  • ES54853U - Case-container, with alignment through its base of support (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728373U - DEVICE FOR CUTTING WALL AND FLOOR PANELS. : de en
  • ES44281Y - Metal last : en es
  • FR1121465A - Conveyor belt device for die-cut stacks, applicable to paper cutters, especially three-sided fast cutters : en fr
  • DE1728173U - GONDOLA FOR LIVING ROOM OD. DGL. : de en
  • DE947510C - Heating device for hair treatment, e.g. Heat hood with heat-storing insulation cover : de en
  • ES227232A1 - Improvements in the disposition of the loading of reaction weapons (Machine-translation by Google Translate, not legally binding) : en es
  • ES45625Y - Coiled Wire Thread Inserter : en es
  • NL82561C - METHOD OF DRAWING WIRES AND PROFILES OF IRON AND STEEL, PHOSPHATED IN A PARTICULAR WAY, AND THE WIRES AND PROFILES THEREFORE MANUFACTURED : en nl
  • ES54191U - Improved hinge (Machine-translation by Google Translate, not legally binding) : en es
  • GB754787A - Improvements in or relating to a core or bobbin for the winding and unwinding of yarn, filaments and the like : en
  • US2758502A - Means for oscillating a beam in a plane : en
  • DE1728201U - TRANSLUCENT DECORATIVE BRICK. : de en
  • GB755180A - Improvements in or relating to the manufacture of iron-copper alloys : en
  • DE1728311U - FLASHING LIGHTS. : de en
  • ES52942Y - Thermostat with lock on ignition and gas failure : en es
  • US2758467A - Building apparatus : en
  • US2758558A - Sewing machine drives : en
  • DE947328C - Dust firing for melting chamber boiler : de en
  • ES54508U - Wavy elastic rod for bedsteads and seats construction (Machine-translation by Google Translate, not legally binding) : en es
  • US2758559A - Method and a feeding device in blindstitching of textile fabrics : en
  • DE947356C - Anti-skid chain for motor vehicle tires : de en
  • DE947454C - Stiffening device for collars and lapels of garments : de en
  • ES52487Y - Perfected eye for dolls : en es
  • ES47570Y - Stopper for jars and bottles : en es
  • PL39705B1 - : en pl
  • DE947536C - Circuit arrangement for the optional setting of a three-coil ratio current indicator to different angular positions : de en
  • US2758863A - Gate latch : en
  • ES54877U - Indicator instrument panel for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB754897A - Improvements in or relating to method of making a metal alloy : en
  • DE947372C - Sheet control device for feeders : de en
  • GB755021A - A valve : en
  • DE947486C - Process for the production of a non-metallic protective sheath for electrical cables and lines : de en
  • GB754939A - Tires : en
  • US2758346A - Machine for use in the production of cast iron articles : en
  • ES228309A1 - Improvements introduced in the manufacture of construction elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES51878Y - Mechanical toy : en es
  • GB754814A - Improvements relating to electric storage battery plates : en
  • GB754779A - Improvements relating to phosphors : en
  • GB755057A - Improvements in or relating to a boiler furnace : en
  • US2758933A - Treatment of eggs : en
  • US2759062A - Magnetic relay : en
  • ES54509U - Cutting device for ashlars and sandstone (Machine-translation by Google Translate, not legally binding) : en es
  • ES52915Y - Receptacle applicable to pantries, chambers and similar elements : en es
  • DE1728094U - WATERPROOF AXLE GUIDE FOR ROTARY SWITCH. : de en
  • DE1728129U - TABLE TRAYS. : de en
  • DE947395C - Magnetic system for transmitting a rotating force through a non-magnetizable wall connected between the magnets : de en
  • DE947530C - Step suspension for vehicles, in particular trucks : de en
  • DE1728191U - ONE OF A ROOM STOVE OD. DGL. SITUATELY DEVICE FOR WASTE HEAT RECOVERY. : de en
  • DE947329C - Dust firing for melting chamber boiler : de en
  • DE1728287U - STORAGE CASE FOR TRANSPARENT PHOTO IMAGES. : de en
  • DE1728060U - FASTENING CLAMP. : de en
  • CH315266A - Transparent glass bead : de en
  • CH315310A - Installation for gas purification : en fr
  • DE1728146U - MILK PUMP FOR LACTATING MOTHER. : de en
  • DE944404C - Insect repellants : de en
  • GB754919A - Improvements in yarn and monofilament evenness testers : en
  • GB754916A - Improvements in or relating to cartons : en
  • FR1121434A - Lighting and cooling device for episcopic projection devices : en fr
  • GB754771A - Improvements in or relating to coated cereals : en
  • GB754790A - System for airconditioning and ventilating : en
  • GB755136A - Improvements in and relating to dashpot type damping devices : en
  • ES44631Y - Images with detachable lighting : en es
  • DE947441C - Seal for tubeless pneumatic tires : de en
  • DE947585C - Counterweight device for the slide of a machine tool : de en
  • DE1728092U - PROTECTIVE DEVICE ON DISCONNECTORS. : de en
  • DE947246C - Fridge with hot water : de en
  • ES54769U - Foldable metal cradle (Machine-translation by Google Translate, not legally binding) : en es
  • ES54861U - Radiators perfected for heating (Machine-translation by Google Translate, not legally binding) : en es
  • GB754880A - New esters having plasticising properties : en
  • GB754995A - A safety valve in water main taps and the like : en
  • ES52584U - Fruit harvesting machine falling from the tree, especially olives (Machine-translation by Google Translate, not legally binding) : en es
  • GR17158B - AUTOMATIC SAFETY DEVICE OF HYDRAULIC BRAKES AND AIRCRAFFS OF A CAR WITH AUTOMATIC IMMEDIATE NOTIFICATION OF THE DRIVER ABOUT THE EXCLUSION. : el en
  • US2758776A - Palletized containers : en
  • AU206885B2 - Gas fires : en
  • AU206513B2 - Improvements relating to photographic apparatus : en
  • AU208576B2 - Apparatus for investigating material : en
  • CA529156A - Production of pantothenic acid and other related growth promoting substances : en fr
  • CH315277A - Support consisting of a profiled metal bar and at least one removable console : en fr
  • DE1728344U - ADDITIONAL SHEAR PART FOR DRY SHAVER. : de en
  • GB754842A - Process and plant for the recuperation and for the purifying of finely divided heavy materials : en
  • AU1587756A - Gas fires : en
  • AU1597156A - Improved method of producing shaped three dimensional fabric articles : en
  • CA528995A - Adjustable lock for hand knitting machines : en fr
  • CA529229A - Evaporator for absorption type refrigerating systems : en fr
  • US2758752A - Multiple feed hopper and gate adjustment : en
  • US2758858A - Knot-tying implement : en
  • GB754742A - Improvements in or relating to colour television transmitting systems : en
  • GB754798A - Sizing textile yarn and the like : en
  • DK81583C - Process for recovering cellulose from cellulosic material by treatment with dilute nitric acid. : da en
  • ES52984Y - Transparent side curtain for vehicles : en es
  • ES43787Y - Electromagnetic relay for electronic applications : en es
  • GB755201A - An improved recording instrument for evaluating perforated-tape record strips : en
  • US2758350A - Variable width molding fastener : en
  • US2759012A - Stereoisomers of cyano-octahydronaphthalenes : en
  • ES47916Y - Enhanced box for radio receivers : en es
  • ES227111A2 - Improvements in the lifting machines of great tonnage mobile (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728266U - DEVICE FOR QUICK CLOSING OF SHUT-OFF VALVES. : de en
  • ES228660A3 - Device for the lighting and feeding of luminous discharge pipes (Machine-translation by Google Translate, not legally binding) : en es
  • USD178549S - Handle for a smoker s stand or similar article : en
  • US2758681A - Mounting structure for horizontally pivoted windows : en
  • FR1121386A - Process for the manufacture of low-chromium steel, in particular from lateritic iron ores : en fr
  • GB754772A - Aromatic, mild tobacco with reduced nicotine content and process for the production thereof : en
  • GB754882A - Improvements in or relating to closed link electronic cameras : en
  • GB755058A - Improvements in or relating to the preservation of vehicles in storage or transit : en
  • ES227586A1 - Improvements introduced in the luminescent elements (Machine-translation by Google Translate, not legally binding) : en es
  • DE1728352U - DEVICE FOR CLAMPING DRAWING OR WRITING PADS ON A DRAWING BOARD. : de en
  • DE947522C - Process for the production of round, labeled bodies, in particular number rolls, from plastic : de en
  • ES52232U - New terrain leveler adaptable to tractors (Machine-translation by Google Translate, not legally binding) : en es
  • ES227267A1 - Apparatus for chemical cleaning of textiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES53384U - A perfected strip (Machine-translation by Google Translate, not legally binding) : en es
  • GB754825A - Improvements in or relating to movement amplification mechanisms indicating instruments : en
  • GB754856A - Improvements relating to the air cooling of gas turbines : en
  • GB755103A - Improvements in or relating to the manufacture of steroids : en
  • US2759088A - Method of rounding wire end : en
  • DE1728032U - WASHING MACHINE. : de en
  • ES52950Y - Polishing disc type : en es
  • GB754750A - Improvements in or relating to microwave amplifiers and to microwave radio relay apparatus : en
  • ES54795U - New package for packaging, transport and protection of all kinds of goods, especially fruits (Machine-translation by Google Translate, not legally binding) : en es
  • DE947304C - Process for the preparation of 1, 3, 5-trichlorobenzene by isomerizing other trichlorobenzenes : de en
  • DE947494C - Moisture-proof groove insulation : de en
  • ES44205Y - Razor blade case : en es
  • ES54044U - Stopper for carbonated beverages (Machine-translation by Google Translate, not legally binding) : en es
  • GB754959A - Control system for hydraulic apparatus : en
  • DE947505C - Process for the preparation of dyes of the aza- (3) -benzanthrone series : de en
  • IE22249L - Seed planter : en
  • DE947297C - Loader for bulk goods with a sliding back and forth loading device : de en
  • USD178500S - Sundae glass or similar article : en
  • USD178506S - Chair : en
  • USD178529S - Combined bottle and cap : en
  • DK81573C - Gas stove for heating water to boiling point. : da en
  • DE1728085U - MOVING INSULATED ELECTRICAL CABLE WITH NON-RELEASE CONNECTED CONTACT. : de en
  • FR1121408A - Reservoir brush : en fr
  • DE947444C - Locking gear for double window : de en
  • GB754934A - Improvements in or relating to suspension systems for motor road vehicles : en
  • DESC011273MA - : de en
  • GB755013A - Improvements in or relating to circuit arrangements embodying electron discharge devices : en
  • AU212371B2 - Method and apparatus for separating floatable moulded objects froma female die and for pressure testing them prior to removal from said die : en
  • AU684655A - An improved spanner or wrench : en
  • AU685455A - Improved kiln for drying timber : en
  • CA529130A - Control circuit for a hydraulic press : en fr
  • CH315325A - Process for the production of fuel mixtures : de en
  • CH315399A - Flat structure that is provided with an adhesive coating : de en
  • DE947535C - Suspension device for door and window sashes : de en
  • DE1728381U - SALES PACKAGE FOR DRIED FRUIT. : de en
  • AU211450B2 - Manufacture of nitrogen-rich wrought austenitic alloys : en
  • CA529024A - Naphthoquinoid promoted reduction of aromatic nitrogen compounds : en fr
  • CH315246A - Long cast role : de en
  • US2758331A - Suction cleaning tool with adjustable brush : en
  • US2758965A - Electrodialysis of solutions : en
  • US2759079A - Electric indicator : en
  • CA529115A - Process for producing primary alcohols containing at least four carbon atoms : en fr
  • CH315504A - Process for the preparation of a chromium-containing monoazo dye : de en
  • USD178527S - Hair curler : en
  • DE1728009U - UNDERWEAR. : de en
  • ES54815U - A teat with protective cover adaptable to both sides (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121356A - Reciprocating log saw : en fr
  • DE947294C - Device for the remote display of two or more measured quantities via the same transmission path : de en
  • ES44152Y - Double glazing machine for photographs : en es
  • ES54849U - Portaasas, practical for suitcases and similar (Machine-translation by Google Translate, not legally binding) : en es
  • AU1586656A - Derivatives of diphenylalkanes and diphenylalkenes : en
  • CA529037A - Apparatus for measuring solids entrained in gases : en fr
  • CA529050A - Method for the purification of titanium tetrachloride : en fr
  • DK81566C - Measuring or indicator instrument with a cathode ray tube. : da en
  • FR1121391A - horizontal or lying tubular heat exchanger : en fr
  • AU1588456A - Saccharide derivatives of n-deacetylalkylthiochol chiceines anda process forthe production thereof : en
  • AU713655A - Walland like slabsand supporting means therefor : en
  • CA528973A - Multi-purpose tape dispensing device : en fr
  • CH315305A - Machine for cutting dough masses : de en
  • DE947276C - Thermal bimetal tape : de en
  • ES54837U - Improved spray gun : en es
  • AU205187B2 - A process forthe solidification of molasses for use ina solid block-lick for stock, andthe block-lick so produced : en
  • CA529141A - Rotary shears : en fr
  • FR1121478A - Axial fan for hot gases with reversal of suction direction : en fr
  • US2758862A - Latching mechanisms : en
  • AU290584B2 - Process for separating sugars : en
  • CH315264A - Pressure medium working device, in particular for pneumatic door closers : de en
  • AU1589456A - An improved gravity separator for seeds andthe like : en
  • AU1589656A - Fungicidal composition containing hydantoins : en
  • AU208773B2 - Improvements in or relating to electric switchplates : en
  • CH315388A - Process for the formation, on metal parts, of surface diffusion alloys : en fr
  • US2758700A - Mineral filler feeder : en
  • AU1589756A - Water-dispersable suspensions of glycerine and low-methoiy natural gums : en
  • CA528960A - Fire resistant asphalt roofing : en fr
  • US2758609A - Check valve : en
  • US2758911A - Preparation of alkaline earth metal titanates : en
  • US2758795A - Brake control for coil winding machine : en
  • US2759055A - Tube testing apparatus : en
  • CH315384A - Additional device on a machine tool designed as an automatic machine for finishing workpieces that have been preprocessed on the machine tool : de en
  • US2758341A - Reducing collectors for textile fibre drafting mechanisms : en
  • US2758899A - Combination table and tray and operating mechanism for conversion to one or the other : en
  • US2758616A - Machine for edge trimming, sizing, and squaring flat panels : en
  • CH315488A - Tube with automatic closure : de en
  • AU1583756A - Improvements in or relating to television receivers : en
  • CA529220A - Compositions embodying solid lubricants : en fr
  • USD178560S - Artificial lure : en
  • CH315421A - Device for guiding and holding ropes and cables on winding drums : de en
  • US2758308A - Eye protective devices : en
  • US2758388A - Drying device : en
  • US2759083A - Apparatus for applying hard-facing metals : en
  • CH315418A - Lubrication device : en fr
  • US2758529A - Row crop mulcher : en
  • US2758576A - Internal combustion engine with antechamber and method of operating same : en
  • DE947283C - Liquid lifter : de en
  • DE944112C - Control device : de en
  • US2758923A - Stabilized vitamin preparations and method of preparing the same : en
  • USD178489S - Drainboard or similar article : en
  • ES39800Y - Incandescent lamp with combined filaments : en es
  • GB754957A - Improvements in or relating to manufacture of rubber latex articles : en
  • US2758925A - Processing of milk products : en
  • US2758654A - Systems and structures for controlling the movement of well pipe in well bores : en
  • US2758765A - Bag filling machine : en
  • US2758501A - Colorimeter for different medical inverstigations : en
  • DE1728020U - S-CLOSURE FOR CLOTHING. : de en
  • US2758848A - Golf cart with swingable wheel carriages : en
  • USD178498S - Gem set ring : en
  • ES51642U - Improvements introduced in the manufacturing process of circuit tips for all types of engines (Machine-translation by Google Translate, not legally binding) : en es
  • DE947400C - Device for winding the stator of electrical machines by radial sliding over a winding inserted in the slots of an auxiliary runner : de en
  • ES52947Y - Fountain pen : en es
  • DE947377C - TV receiver with sound reception according to the differential carrier method : de en
  • PL39738B1 - : en pl
  • US2758359A - Hooked rug method : en
  • US2758326A - Rotary toothbrush : en
  • US2759074A - Electric contact mounting : en
  • DE1728360U - EQUIPMENT FOR PAINTING, COLORING OR. DGL. USING ATOMIZING NOZZLE. : de en
  • DE1728398U - CONNECTOR FOR HOSE SHOWERS. : de en
  • GB755062A - Pedal for cycle : en
  • DE947513C - Device for separating dust, dirt or similar foreign bodies from the air : de en
  • GB755041A - Organosilicon compositions : en
  • DE1728107U - MAGNETIC AMPLIFIER FOR STEPPED TRANSFORMERS ADJUSTABLE UNDER LOAD. : de en
  • DE1728357U - DEVICE FOR PRODUCING WHISTLE TONES. : de en
  • GB754759A - Improvements in or relating to transistor amplifiers with gain control : en
  • GB755158A - Improvements relating to apparatus for melting organic polycondensates : en
  • US2758600A - Fountain syringe : en
  • GB755159A - Improvements for securing an electric plug and socket connector fitting to a coaxial cable : en
  • US2758545A - Safety device for a projectile : en
  • US2758879A - Atomizing container : en
  • FR1121463A - Shock-absorbing pressing control lever applicable to paper cutters, especially three-sided speed cutters : en fr
  • DE1728031U - DEVICE FOR THE AUTOMATIC REGULATION OF THE RESIDUAL MOISTURE CONTENT OF WEBS MADE OF FABRIC, PAPER AND THE LIKE THROUGH A MACHINE. : de en
  • US2758687A - Transmission : en
  • USD178543S - Food mixer : en
  • ES48360U - A slider for zippers (Machine-translation by Google Translate, not legally binding) : en es
  • GB755148A - An isophthalonitrile substitution product : en
  • DE947354C - Flash lamp : de en
  • FR1121468A - Mounting of handles, hooks or the like for restraints on vehicles moving on land or in the air : en fr
  • FR1121458A - Process for the photomechanical production of printing forms : en fr
  • DEP0000092MA - : de en
  • US2758896A - Vehicle drive shaft sleeve bearing : en
  • US2758972A - Engine preservative oils : en
  • GB755122A - An improved switch for controlling the electrical circuits of motor cycles and other road vehicles : en
  • ES54838U - Plumier, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121403A - Process for the production of cinematographic films and films conforming to those used and obtained : en fr
  • GB755206A - Improvements in or relating to electric switching keys : en
  • GB754831A - Stretching and laminating thermo-stretchable film : en
  • ES226659A1 - Improvements in threading machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES228699A2 - Automatic feeding scraper machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB754794A - Electric furnace for the manufacture of carbon sulphide : en
  • GB754917A - Apparatus for measuring the movement of valve needles, particularly for fuel injection nozzles of internal combustion engines : en
  • GB755139A - Improvements in or relating to tractor wheels : en