• US2779503A - Air separator : en
  • US2779653A - Cabinets : en
  • CH319011A - Method for the transmission of control pulses to high voltage for testing high-voltage high-performance switches : de en
  • DE1001924B - Shoe with rubber sole and shaft made of leather, textiles or the like. : de en
  • DE1738922U - CASE HINGE. : de en
  • DE957410C - Single pole load switch : de en
  • DK82011C - Apparatus for use in continuously performing reactions in a liquid material at high temperature and method of using the apparatus. : da en
  • CH318791A - Removable assembly device : en fr
  • AU1769856A - Improvements in machines for hauling agricultural tools by dragline : en
  • DE1001944B - Method and machine for the production, filling and sealing of packages : de en
  • US2779547A - Winding mandrel with suction means : en
  • CA536452A - Hydrogenation of dicyanobutene in the presence of a neutralized palladium catalyst : en fr
  • CA536407A - Process for the removal of asphaltic constituents from residual oils : en fr
  • CH319048A - Portable lighting device : de en
  • CH319110A - Special trailer vehicle for the transport of large containers, especially cement silos : de en
  • CH318845A - Method for correcting transverse registration deviations in rotary multi-color printers, and testing apparatus for carrying out this method : en fr
  • FR1130150A - Improvements to electrical contactors : en fr
  • US2779688A - Method of glass coloration and article produced thereby : en
  • US2779847A - Electronic vulcanization of rubber : en
  • DE1739000U - Sieve separator for starch milk. : de en
  • US2779837A - Automatic switch control : en
  • CA536306A - Portable power saws : en fr
  • CA536416A - Paper carburetor air filter : en fr
  • CH318793A - Perforated shoe insole : de en
  • DE1738940U - BALL BARREL FOR SHOTGUNS. : de en
  • CA536501A - Aeration and flotation cell and method of froth flotation : en fr
  • CH318960A - Snap-action device : en fr
  • FR1129885A - Process of refining fine-grained materials, such as iron oxides, for example roasted pyrites : en fr
  • US2779036A - Padding assembly for spring structures : en
  • US2779052A - Recirculating pump for poultry chilling tanks : en
  • US2779898A - Starting device for internal combustion engines : en
  • US2779923A - Mode transformer for wave guides : en
  • US2779237A - smith : en
  • DE1001806B - Dust collector for powdery and sand-shaped substances, especially for connection to vacuum cleaners : de en
  • DE1001915B - Device for carrying the innards to be examined, in particular small animals, on the spreader for the cannibalized animal body : de en
  • AU212191B2 - Stowage foran inflatable raft or like inflatable object : en
  • CH318797A - Automatic control device on pairs of rollers : de en
  • US2779053A - Method and apparatus for producing oriented plastic films : en
  • US2779799A - 1-cyclobutyl-1-ethynyl-ethanol-1 : en
  • US2779916A - Means for detecting eccentricity in insulated electric conductors : en
  • DE1001798B - Heat-resistant prismatic building block for furnace walls : de en
  • DE1001886B - Method and device for the production of bags : de en
  • FR1129865A - Improvements relating to the process for preparing cyclohexanone : en fr
  • GR17527B - MANUFACTURE OF PLEXIGLAS OR OTHER THERMAL RESISTANCE PLASTIC MATERIALS OF DECORATIVE LAMPS OF LIGHTING LAMPS IN THE SHAPE OF SHEETS. : el en
  • US2779176A - Pile fabric knitting machine : en
  • US2779484A - Parking garage : en
  • US2779821A - Automatic telephone systems : en
  • DE1001664B - Process for the treatment of textile goods made from fully synthetic fibers : de en
  • DE957442C - Fluid pump, especially for driving presses or bending machines : de en
  • US2779189A - Determination of solids in liquids : en
  • US2779842A - Device to establish an electrical circuit : en
  • USRE24269E - Power-operated impact tool : en
  • AU210399B2 - Improvements in or relating to pesticidal compositions : en
  • US2779620A - Bumper, grill and pan guard : en
  • US2779829A - Time switch mechanism : en
  • CA536561A - Process for preparing resinified products from polyepoxy polyethers and unsaturated esters, and resulting products : en fr
  • CH318870A - Turret comparator for dimensional checking of workpieces : de en
  • CH319113A - Spring hangers for vehicles, in particular motor vehicles : de en
  • DE1738849U - AUTOMATIC LATHE. : de en
  • CA536275A - Rotatable support for cylinders : en fr
  • CA536320A - Extrusion press with precompressing means : en fr
  • CH318761A - Mobile bedside table : de en
  • DE957371C - Method and device for pure milling of blocks of mass made of lightweight concrete : de en
  • FR1130237A - Improvements made to the means for ensuring the reading or reproduction of a curve : en fr
  • CA536603A - Method for producing crimped superpolyamidic threads and novel threads obtained thereby : en fr
  • CH318741A - Process for preparing a cement with a high alumina content : en fr
  • CH318992A - Double clamp : de en
  • US2779179A - Lighter : en
  • DE1001688B - Oil pressure controlled regulating device for piston engines : de en
  • FR1129932A - Process for the production of ester amides : en fr
  • CH319094A - Arrangement for the transmission of a large number of measured values : de en
  • US2779867A - Apparatus for connecting circuit elements to electronic tube socket : en
  • DE1738645U - EXTENDING TELESCOPIC ANTENNA WITH FAST-SWITCHING LIMIT SWITCH. : de en
  • GB766887A - Improvements relating to the purification of salicylic acid and other substances : en
  • DE1738711U - DEVICE FOR MANUFACTURING FOUNDRY SHAPES OR CORES. : de en
  • ES52341Y - Perfected tap : en es
  • FR1130127A - Opening device for thermoplastic bags : en fr
  • GB767187A - Improvements in or relating to the preparation of polychlorophenols : en
  • DE1738617U - LINKS FOR MACHINE CHAINS. : de en
  • ES27475Y - Enhanced Special Agrafe for Surgical Sutures : en es
  • FR1130078A - Electrical coding mechanism for measuring instruments : en fr
  • AU207713B2 - Gas-heated grilling apparatus : en
  • CA536431A - Apparatus for casting metals : en fr
  • ES27234Y - New girdle for men and women : en es
  • ES27398Y - New universal intravenous injector for veterinary clinic : en es
  • ES57753U - A container for pharmaceutical products (Machine-translation by Google Translate, not legally binding) : en es
  • US2779147A - Power driven rotary cutter trailer assembly : en
  • CH318812A - Process for the preparation of benzyloxy-B-, 2-dinitro-styrenes : de en
  • DE1001763B - Method and arrangement for the continuation of an arc in the case of circuit breakers to be tested in test arrangements with separate energy sources : de en
  • ES57634U - Perfect blanket-mattress-quilt (Machine-translation by Google Translate, not legally binding) : en es
  • ES57733U - Recreational game of colors (Machine-translation by Google Translate, not legally binding) : en es
  • CA536605A - Rotary vibrator with a rolling eccentric mass : en fr
  • CA536631A - Power driven open-end ratcheting wrench : en fr
  • CH319031A - Measuring device with electron tube with fluorescent screen : de en
  • CA536496A - Process for the preparation of cyclohexyl methyl ketones : en fr
  • CA536611A - Spasmolytic piperazines : en fr
  • CA536385A - Anthraquinones : en fr
  • ES27444Y - Baby bottle or similar with entertainment elements : en es
  • FR1130208A - Mixer Battery Hand Shower Bracket : en fr
  • DE957080C - Decadal electronic multiplier : de en
  • DE957386C - Process for producing ice colors in fabric printing : de en
  • CH319082A - Communication facility : en fr
  • CH318838A - Refining stack of pulp : en fr
  • CH319002A - Electric rotary switch with contact springs controlled by cams : de en
  • CH318864A - Loading device of an automatic weapon magazine : en fr
  • CH318912A - Electric burn-off welding machine for welding rails : de en
  • CA536296A - Proportioned gas mixtures and dispensing beer therewith : en fr
  • CH319122A - Indicate direction for a motor vehicle with a handlebar : en fr
  • US2779021A - Fixture for assembling pallets : en
  • US2779224A - Adjustable jaw plier type jar opener : en
  • US2779417A - Plugging well casing perforations : en
  • AU2019256A - A stabilised tray conveyor baking oven having automatic goods transfer mechanism : en
  • FR1130190A - Cocking device for photographic lens shutters : en fr
  • US2779159A - Thermal power installation for utilising waste heat : en
  • US2779533A - High-vacuum rotary oil pumps : en
  • US2779593A - Feeder for checks and like paper : en
  • US2779922A - Transistor test set : en
  • DE957114C - Schraem or mining machine with Schraem tools moving in the field to be coaled out : de en
  • ES23976Y - New napkin : en es
  • ES57879U - Animated sound toy (Machine-translation by Google Translate, not legally binding) : en es
  • US2779499A - Can carrier and blank thereof : en
  • USD179608S - Brassiere : en
  • US2779703A - Fungicidal mercury tertiary butyl mercaptide compositions and method of applying the same : en
  • US2779925A - Composite coaxial resonator : en
  • DE1001733B - Detector for demodulating frequency-modulated waves : de en
  • DE1738690U - SNAKE PIPE FOR OIL HEATING. : de en
  • FR1129893A - Improvements to looms filling with weft thread : en fr
  • FR1129997A - Improvements to helicopter rotor blades and their propellants : en fr
  • GB767097A - Improvements in or relating to tape winding apparatus : en
  • GB767303A - Improvements in or relating to automatic feed weighers : en
  • DE1738676U - LIGHT TRANSMISSION COVERING PAN FOR LONG FIELD LUMINAIRES WITH GUTTER-SHAPED UPPER PART. : de en
  • DE957290C - Nozzles for rotary sprinklers : de en
  • ES57698U - Protector for sealing plates for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738684U - DEVICE FOR THE PRODUCTION OF INDIRECTLY HEATABLE CATHODES FOR ELECTRIC DISCHARGE TUBES. : de en
  • AU2029556A - Rearview mirror assembly : en
  • CA536301A - Production of combustible gases from solid and liquid fuels : en fr
  • CH319050A - Device with energy-accumulating inductance and an interrupter which can be operated by the latter for operating a gas discharge lamp : de en
  • US2779642A - Swivel : en
  • ES57714U - Perfected plate (Machine-translation by Google Translate, not legally binding) : en es
  • GB767146A - Injection-moulding machine : en
  • GB767282A - Improvements in counter-weights : en
  • US2779551A - Crib for wire coil formed on stationary coiling block : en
  • DE1001875B - Process for the production of a crankcase half with approximately half a cylinder receptacle for internal combustion engines : de en
  • DE957250C - Holding of contact springs in electromagnetic relays : de en
  • US2779561A - Extension ladder jack : en
  • USD179606S - Bracket : en
  • DE1001913B - Gear, especially for bicycle drives : de en
  • ES27109Y - Cradle with tension chain applicable to splices of scaffolding feet and similar : en es
  • ES46554Y - Water bag : en es
  • FR1129984A - Improvements to mechanical rectifiers and voltage control : en fr
  • GB767332A - Improvements in the insulation of locomotive fireboxes and boilers : en
  • DE1738978U - RUBBER V-BELT. : de en
  • ES57859U - Improved hat (Machine-translation by Google Translate, not legally binding) : en es
  • GB767157A - Improvements in or relating to brassieres : en
  • CA536282A - Y valves : en fr
  • AU2017956A - Process of obtaining non-bitter stabilizedsoya bean flour, product thus obtained and applications thereof and plant for carrying out said process : en
  • US2779413A - Automatic loader : en
  • US2779629A - Wheel : en
  • US2779213A - Multi-engine power plant : en
  • US2779772A - Green substantive dyes of the anthraquinone series : en
  • CA536524A - Sanitary napkin or other absorbent dressing : en fr
  • DE957075C - Talking machine with record changer : de en
  • DE957195C - Process to increase the detonation sensitivity of gelatinous explosives : de en
  • DE957197C - Spring drum for driving an ignition machine : de en
  • US2779695A - Ball bearing assembly cleaner : en
  • US2779926A - Transformer with five-leg core : en
  • US2779938A - Surround lighting structure for image screen of cathode ray tube : en
  • USD179604S - Pull for drawers, doors, or the like : en
  • DE1001804B - Process for disinfecting surfaces : de en
  • ES26859Y - Punch or automatic seal for drilling work : en es
  • US2779160A - Apparatus for operating valve gates for controlling discharge conduits in dam constructions : en
  • GB766980A - Improvements in and relating to laminated magnetic cores : en
  • CH318897A - Balance for clockwork movement : en fr
  • CH319038A - Electrostatic lens, in particular for cathode ray tubes : de en
  • DE1738864U - FLASHING LIGHT THAT FLASHING IS TRIGGERED BY THE FORCED USE OF OTHER OBJECTS. : de en
  • CA536325A - Treating granular soil and like masses : en fr
  • CA536610A - Method for the preparation of amino cyclanols and products : en fr
  • CH318749A - glazing : de en
  • DE1001694B - Heat exchanger : de en
  • DE1738730U - LEVERLESS BACKREST LOCK FOR CONTROL CHAIRS. : de en
  • DE1738896U - AUTOMAT. : de en
  • DE1001922B - Ventilation device for composite windows with swiveling ventilation panels : de en
  • DE957048C - Extrusion press for the production of a multi-layer coating on wires or cables : de en
  • ES28837Y - Forceps for castrating male equidae and livestock : en es
  • ES54703Y - Support for address guides and books : en es
  • DE957299C - Process for the production of very pure elemental boron : de en
  • FR1130044A - Switchgear for controlling electric discharge devices controlled by grids : en fr
  • GB766957A - An artificial backtooth for use in dental prosthesis : en
  • GB767216A - Improvements in and relating to the preparation of purine derivatives : en
  • GB767322A - Improvements in or relating to dissolving machines for sweet manufacture : en
  • US2779721A - Method of drying butylene oxides : en
  • DE1738977U - MUELLTONNE. : de en
  • DE1738960U - PLASTER MIXER PLANT. : de en
  • US2779537A - Fluid contacting apparatus : en
  • USD179610S - Combined knife and scissors sharpener : en
  • CH318849A - Shutter for still picture camera : en fr
  • DE1738713U - CONTAINERS, TRAINED AS BASKETS FOR PACKAGING PURPOSES. : de en
  • DE1738774U - REINFORCED CONCRETE POST BASE. : de en
  • DK81837C - Blank, consisting of glued foils for making a container, as well as a container made from such a blank. : da en
  • ES57758U - Case for clothing (Machine-translation by Google Translate, not legally binding) : en es
  • ES28375Y - Fork to remove the tiles made with biscuit from the cutter, provided with means to pierce the tile at will : en es
  • FR1129816A - Method for improving color rendering in reproduction of full color images : en fr
  • GB767023A - Improvements in or relating to cover-plates for stoves, ovens, ranges and the like : en
  • ES57749U - A bra device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130006A - Lubricating oil compositions : en fr
  • US2779136A - Method of making a glass article of high mechanical strength and article made thereby : en
  • ES27492Y - Portable electric oven : en es
  • ES37790Y - Movable sports calendar : en es
  • GB767040A - Improvements relating to the severing of tubular glass articles : en
  • GB767310A - Improvements in counting mechanisms : en
  • GB766880A - Improvements in or relating to fastening devices particularly for use with pallets : en
  • GB767333A - Electrical plug or socket connector : en
  • DE1738948U - JEWELRY GLASSES. : de en
  • GB766888A - Apparatus employing rotary drum switches : en
  • ES57935U - Device for the molding of prestressed concrete beams (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130178A - Spindle for twisting two metal wires, featuring an accumulator disc with increased slip resistance and a rotating lower exhaust bell : en fr
  • GB767071A - Improvements in or relating to the manufacture of sliding clasp fasteners : en
  • GB767377A - Improvements in or relating to stopcocks for industrial and sanitary purposes : en
  • DK81965C - Pliers with double joints. : da en
  • ES26644Y - Semi-orthopedic piece applicable to footwear for resting the anterior metatarsal arch of the human foot : en es
  • FR1129934A - X-ray image intensifier : en fr
  • AU2023356A - Heat responsive conductive cable : en
  • AU214489B2 - Wheel construction : en
  • DE1738755U - HANGING DEVICE FOR MULTI-PIECE CLOTHING, ESPECIALLY WOMEN'S COSTUMES. : de en
  • DE1738792U - RECORD CASSETTE FOR LOADING DISC CHANGERS. : de en
  • DE957070C - Device for measuring the distance using the backscatter method : de en
  • US2779443A - Automatic braking trailer hitch : en
  • USD179597S - Ex examiner : en
  • DE957106C - Device for filling bulk goods with a rocker mounted in a support frame : de en
  • DE957269C - Method and device for surface treatment of bulk parts : de en
  • DK81811C - Coupling for amplification of electrical signal oscillations. : da en
  • CA536457A - Isomerization of 1,4-dicyano-2-butene : en fr
  • CH318876A - Lever mechanism for use in indicating instruments : de en
  • DE957307C - Compressed air brake device for rail vehicles with three-pressure control valve and accelerator : de en
  • FR1129881A - Packaging for plates and the like : en fr
  • US2779669A - Acyl pseudourea herbicidal composition and a method for killing weeds therewith : en
  • DE1001870B - Sleeve tube for the adjusting elements of valves lying in the ground : de en
  • CH318832A - Process for suspension polymerization of vinyl chloride : de en
  • CA536413A - Vapor generating and superheating apparatus : en fr
  • CA536633A - Peanut harvester : en fr
  • DE957457C - Ship propulsion, especially for river and inland sea vessels : de en
  • US2779408A - Method and apparatus for handling print strip : en
  • ES55572Y - Extendable metal tape : en es
  • US2779239A - Four component high aperture wide angle objective lens : en
  • US2779386A - Method of vulcanizing tubeless tires : en
  • ES226518A1 - Improvements introduced in the obturation sitemas of sanitation appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES27725Y - Profile or bevel for the trim of doors and surfaces of motor vehicles : en es
  • ES57932U - A perfected game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130242A - Aromatic substitution process : en fr
  • DE957310C - Arrangement for the respective supply of a contact line separating section lying between two consecutive contact line sections : de en
  • ES57755U - New folding hanger (Machine-translation by Google Translate, not legally binding) : en es
  • GB766965A - Improvements relating to elastic transmission couplings : en
  • GB767063A - Improvements in or relating to electric discharge tube devices : en
  • GB767210A - An improvement in or relating to means for connecting agricultural implements to tractors : en
  • DK82009C - Device for collection folders. : da en
  • US2779848A - Machine for electronic processing of dielectric articles : en
  • USD179593S - Stool : en
  • US2779478A - Tapered strainer and assemblies : en
  • USD179599S - Cigarette lighter or similar article : en
  • DE957417C - Commutator : de en
  • FR1129979A - Saturable Core Reactor Coil : en fr
  • CH318752A - Baking apparatus : de en
  • DE1001732B - Circuit arrangement for suppressing the emission of harmonics : de en
  • US2779855A - Automatic electrically operated water heater : en
  • ES31932Y - Eyelash curler : en es
  • ES57578U - Device for the pulverization of liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • AU2023056A - Improvements. in or relating to three-roll mills : en
  • US2779312A - Animal stall having swivel type adjustable v yoke : en
  • US2779490A - Feeding apparatus : en
  • US2779872A - Integration circuit : en
  • DE1738837U - ARRANGEMENT OF BALL BEARINGS IN HOLLOW BODIES, IN PARTICULAR ROLLERS OF LINK CHAINS. : de en
  • DE1738955U - MECHANICAL MACHINE GUN. : de en
  • US2779748A - Thermoplastic composition comprising vinyl chloride polymer and diolefindialkyl fumarate copolymer : en
  • GB766875A - A method of preparing organo-substituted stannane derivatives : en
  • GB767039A - Improvements in or relating to the sealing of cracks in structures : en
  • ES57902U - Flexible case for thermometers (Machine-translation by Google Translate, not legally binding) : en es
  • DE957025C - Method for the production of polygonal, in particular rectangular, lids with a standing edge or standing edge with a flap that overlaps the edge of the container to be closed : de en
  • DE957459C - Double-shell handle for knives, forks or similar devices : de en
  • DE1738863U - STAND FOR SEEDS. : de en
  • DE957084C - Planting machine : de en
  • DE957302C - Type for typewriters or similar machines : de en
  • US2779336A - Electro-therapeutic apparatus : en
  • DE1738753U - SPARKOOL EQUIPMENT. : de en
  • DE1738993U - THREAD CUTTING DEVICE FOR BOBBIN CHANGES IN LOOMS. : de en
  • GB767073A - Pharmaceutical radioactive capsules and method of producing same : en
  • DE957188C - Anti-skid cover for wheel tires : de en
  • FR1130066A - Copper-based metal surface deoxidation process and solution for its implementation : en fr
  • GB766918A - Improvements in or relating to manufacture of heat insulating shapes, e.g. boards or the like : en
  • GB767334A - Improvements in or relating to conformable jaw vices : en
  • FR1129882A - Semiconductor device manufacturing process : en fr
  • DE957118C - Process for coking distillation residues : de en
  • IE22201L - Information display : en
  • FR1130132A - Directional reaction nozzle : en fr
  • DE1001794B - Lubricant concentrate for metalworking : de en
  • DE1738770U - FLOORING SLAB, PREFERABLY HARD CLINKER SLAB. : de en
  • DE957147C - Process and device for carrying out nuclear reactions : de en
  • DE1001681B - Process for the preparation of 21-oxypregnanes : de en
  • BE554152A - : en
  • US2779792A - Hoxchsxchxo : en
  • US2779871A - Differentiation circuit : en
  • GR17514B - ASPHALT CLOTH FROM COTTON FABRIC. : el en
  • DE1738882U - ROTARY LISTON PUMP. : de en
  • DE957085C - Potato harvester with device for separating and separating earth and stones : de en
  • ES28255Y - Sports calendar : en es
  • US2779365A - Device for use in making comb frames and mounting foundation therein : en
  • US2779845A - Variable resistor : en
  • DE1001844B - Strap buckle with two strap end closures : de en
  • DE957162C - Light protection preparation : de en
  • CH318993A - Damper winding for the rotor of turbo generators : de en
  • CH318972A - Sludge collector for connection to drain openings of liquid pans, in particular oil pans in internal combustion engines : de en
  • DE957411C - Contact arrangement for electrical switches and contactors : de en
  • DE957144C - Overpressure protection in the form of an overpressure membrane to protect electrical apparatus and devices : de en
  • US2779736A - Production of lubricating greases from oxo esters : en
  • US2779295A - High pressure pump : en
  • US2779701A - Flame retardant polyester resinous compositions containing halogen : en
  • US2779783A - Production of linear polyesters of alkylene dicarboxylic acids : en
  • US2779908A - Means for reducing electro-magnetic coupling : en
  • ES57700U - New device to measure densities and contrasts of photographic colors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130136A - Spreader for ladle : en fr
  • GB766976A - Method of and apparatus for carrying out exothermic catalytic reactions under high pressure : en
  • GB767339A - Improvements in or relating to pumps : en
  • ES57678U - Colisa for loom revolver with improved zippers (Machine-translation by Google Translate, not legally binding) : en es
  • ES57705U - A device for sustentÂșculo of sheets of calendars of wall and similars (Machine-translation by Google Translate, not legally binding) : en es
  • GB767033A - Polymerisation process : en
  • ES54540Y - Perfected PecherĂ­n : en es
  • GB766961A - Improvements in or relating to telegraph transmitters : en
  • FR1129946A - Lamp holder : en fr
  • DE1001699B - Device on electrical point machines for connecting the cable coming from the signal box to the point machine during normal operation, with manual switching to a key lock : de en
  • US2779245A - Projectile parbuckling mechanism : en
  • DE957172C - Alternately by turning around a longitudinal axis in the working direction, the tillage device comes into effect : de en
  • DE957384C - Device for searching for metal parts in moving tracks : de en
  • FR1130040A - Improvements in the bromination of isolefin-polyolefin interpolymers : en fr
  • AU214191B2 - Improvements in optical projection apparatus : en
  • CA536618A - Gas turbine apparatus : en fr
  • ES57880U - Bottle with musical device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129922A - Electron tube, especially for high frequencies : en fr
  • CA536538A - Method of heat hardening of friction materials : en fr
  • CA536266A - Convertible furniture : en fr
  • DE957169C - Temperature sensor : de en
  • ES27113Y - Instructive-recreational game consisting of a geometric lottery : en es
  • ES38803Y - Perfected vacuum cleaner : en es
  • FR1130082A - Finishing machine acting by abrasion : en fr
  • FR1129810A - Metal piston : en fr
  • AU207664B2 - Improvements in or relating to restraining apparatus for young children : en
  • DE1001881B - Plansifter : de en
  • US2779472A - Container having sediment traps : en
  • AU2026356A - Improvements in or relating to shirts and/or collars therefor : en
  • CA536584A - Sulfur-containing polymers : en fr
  • US2779815A - Power line insulator clamp : en
  • US2779825A - Automatic control for sound reproducing equipment : en
  • FR1130184A - Mechanical speed reducer : en fr
  • CH318753A - Household machine : de en
  • AU2033856A - Method of emplacing mortar : en
  • CA536328A - Golf bag carriers : en fr
  • CA536370A - Commutation system for universal motors : en fr
  • CH318736A - Attachable sweeper, especially for single-axle tractors : de en
  • US2779467A - Centrifugal classification apparatus : en
  • US2779063A - Card clothing treatment mechanism : en
  • US2779553A - Nose towed airborne capsule : en
  • DE1001741B - Push button switch : de en
  • FR1129874A - Heel protector : en fr
  • FR1130093A - Windshield wiper : en fr
  • DE1001672B - Process for the production of hydrochloric acid by the absorption of hydrogen chloride from gases : de en
  • FR1129925A - Process for manufacturing alveolar cell structures : en fr
  • DE1001884B - Cover for string and plucked instruments : de en
  • DE957251C - Wire trimmer capacitor : de en
  • FR1129833A - Precision control in time : en fr
  • FR1129889A - Valve control device for hydraulic presses : en fr
  • GR17526B - METHOD OF KNITTING KNITTINGS OWN SWEATERS IN LEVELS PRE-FIXED SHAPES (PATRON) WITH INTARGIA DESIGNS ON CIRCULAR KNITWEAR. : el en
  • DE1001803B - Process for the production of a drug with anti-tuberculosis activity : de en
  • DE957399C - Spherical charcoal grits for electroacoustic purposes, in particular filling compound for carbon microphones, and process for its production : de en
  • FR1130201A - Process for producing insoluble azo dyes on fibers : en fr
  • GB767181A - A process for the production of derivatives of ergosterol : en
  • DE957421C - Device in corpuscular beam apparatus, in particular electron microscopes, for adjusting the beam generation system : de en
  • US2779080A - Molding machine for forming concrete cribbing blocks : en
  • DE957298C - Electric melting furnace for the production of carbon disulfide : de en
  • AU217103B2 - Carbonization of coal : en
  • CH318742A - Device for controlling the flow of water in a sanitary device by photocell : en fr
  • CH318962A - Method for assembling a crane in the manufacture of skeleton structures and device for carrying out the method : de en
  • US2779887A - Mounting of meshes in discharge devices : en
  • FR1130183A - Cutting pliers : en fr
  • US2779434A - Centrifugal dust collector : en
  • US2779344A - Compact construction : en
  • US2779666A - Halide detector : en
  • DE1738893U - FLEXIBLE HEADLIGHT VISOR. : de en
  • DE957155C - Adhesive in the form of liquid glue, powder glue, glue film or paint that adheres to siliconized surfaces : de en
  • CA536346A - 2-acylamino-3-alkyl sulfonyl anthraquinones : en fr
  • CH318907A - Device for feeding the liquid metal during continuous casting : de en
  • DE957378C - Clockwork with swing weight winding and protection against overwinding the mainspring : de en
  • DE1738756U - WINCH WITH ONE OR TWO CABLE DRUMS (ALSO TWIN WINCHES), WITH HYDRAULICALLY ACTUATED CLUTCH AND BRAKE DEVICE. : de en
  • ES57914U - Case for matches (Machine-translation by Google Translate, not legally binding) : en es
  • GB767038A - Improvements in or relating to extraction of niobium : en
  • GB767060A - Steam power plants having forced flow steam generators : en
  • US2779124A - Animal trap : en
  • US2779368A - Belly sizing machine : en
  • DE1001674B - Process for the preparation of acroleines disubstituted in the ÂȘ ‰ position : de en
  • US2779099A - Skirt cutting device : en
  • US2779613A - Threaded cable fitting : en
  • US2779826A - Indexing and selector device for magnetic tape recorders : en
  • CH319064A - Process for the preparation of novel phenothiazine derivatives : en fr
  • AU210945B2 - Suds control system foran automatic washer : en
  • AU2019556A - Treatment of textiles : en
  • US2779281A - Gas generator : en
  • US2779780A - 1, 4-diamino-2, 3-dicyano-1, 4-bis (substituted mercapto) butadienes and their preparation : en
  • AU208611B2 - Mechanism for adjusting the height of racks in range ovens : en
  • CA536300A - Method of reclaiming fibrous material from waste dumps : en fr
  • DE1001713B - Telephone subscriber station with button-controlled frequency selection and a microphone amplifier containing layer transistors : de en
  • DE957121C - Process for the production of anhydrous formic acid from calcium formate and nitric acid : de en
  • GB767278A - Improvements in or relating to vacuum pumps : en
  • CH318900A - Removable device for fixing the end of a link to a watch case : en fr
  • US2779347A - Oil burner control system : en
  • US2779518A - Condiment shaker : en
  • CH318811A - Process for the preparation of 22-tert-amino-bisnorcholen- (20-22) derivatives : de en
  • DE1001887B - Arrangement for generating electrical control values for edge control, e.g. for regulating the edge of the water level inside a container in screen flow regulators of paper machines : de en
  • DE1738913U - KEY SECURITY. : de en
  • GB766997A - Improvements relating to illuminating devices : en
  • CA536492A - Calcium hypochlorite detergent with added calcium carbonate : en fr
  • CA536515A - Cell holder : en fr
  • DE1001742B - Method and device for regulating drying machines to ensure that the moisture content of the discharged dry goods remains constant : de en
  • DE1001849B - Arrangement for adding solutions of pest control agents, artificial fertilizer or the like to the water jet emerging from a rotating sprinkler : de en
  • DE1738912U - BUILT-IN CONTROL CYLINDERS. : de en
  • DE957391C - Process for the preparation of diazoamino compounds in dry form : de en
  • CH319017A - Protection device of an electrical circuit : en fr
  • DE1001695B - Tube heat exchanger : de en
  • US2779756A - Metalliferous trisazo dyestuffs : en
  • DE957331C - Grease : de en
  • ES26674Y - Metal frames for bed bases : en es
  • ES51747Y - Capacitor closing device : en es
  • FR1130135A - Overhead transformer station : en fr
  • CH318786A - Corselet : de en
  • DE957275C - Motor vehicle transmissions, especially for farm tractors, with PTO drive : de en
  • DE957291C - Delay for pit construction : de en
  • DE957437C - Blind stitch sewing machine : de en
  • CH319087A - Automatic tuning device for radio receiver : en fr
  • AU1104855A - Apparatus and method for drying laundry orthe like : en
  • AU2026656A - Improvements in weighing scales : en
  • US2779374A - Golf club cover : en
  • DE957225C - Device for controlling several terms, e.g. Orders, messages, letters, numbers, etc., especially for railway safety devices : de en
  • FR1129930A - Magnetically operated toy : en fr
  • CH319111A - Automatic trailer coupling : de en
  • AU1888956A - An attachment for wood - burning fuel stoves, converting same to slow combustion stoves : en
  • CA536396A - Header integral with and sealed into boiler casing : en fr
  • CH318890A - Imaging mirror system, in particular for X-rays : de en
  • CH318944A - Tobacco pipe : de en
  • FR1129944A - Comb for dry razor : en fr
  • DE1738804U - STROKE LIMITER AND OVERLOAD PROTECTION FOR WITH SUSPENSION BODIES, E.G. MEMBRANES, CORRUGATED PIPES, BELLOWS OD. DGL. WORKING MEASURING EQUIPMENT, PREFERRED FOR DIFFERENTIAL PRESSURE OR FLOW METER. : de en
  • DE1738969U - FOLDING BOX PART FOR A TOP UP OR SLIDING BOX. : de en
  • DE1001805B - Protective coating welded onto containers for molten metals and salts : de en
  • DE1738689U - ELECTRIC TERM PROTECTION RADIATOR FOR PIPING. : de en
  • GB767284A - Improvements in or relating to printing machines employing electrical facsimile reproduction : en
  • US2779866A - Underwater fishing light : en
  • DE1738766U - SOUND-INSULATING PANEL MADE OF WOODEN MATERIAL. : de en
  • DE957355C - Interstage seal for gas turbines : de en
  • ES26626Y - Electrical switches : en es
  • FR1129958A - Rotary fin control, especially for the rudder of a ship : en fr
  • FR1130231A - Process for the preparation of cellulose amino derivatives and products obtained : en fr
  • GB767245A - Improvements in or relating to the separation of solid materials of different specific gravities : en
  • AU221793B2 - A travelling wave tube device : en
  • US2779350A - Quiet anti-siphonic float actuated valve : en
  • USD179600S - Corner fitting for tubular structures : en
  • DE1001941B - Process for the production of engobes : de en
  • DE957270C - Lot : de en
  • ES28519Y - Handset holder : en es
  • GB767019A - Improvements in or relating to aldehyde condensation products of mono-hydrocarbon-substituted m-isopropylphenol : en
  • US2779528A - Compressor unloaders : en
  • US2779535A - Coin-collecting devices : en
  • US2779601A - Hydraulic chuck : en
  • US2779860A - Apparatus for making, sizing, and electrically treating a wire coil : en
  • GB766893A - Improvements in or relating to electrical busbar trunking : en
  • AU214613B2 - Pharmaceutical compounds : en
  • CA536421A - Temperature-compensating device for liquid-immersed apparatus : en fr
  • DE1738670U - HOUSING FOR PENDANT LIGHTS. : de en
  • ES57945U - Tensioner for shirt collar tips (Machine-translation by Google Translate, not legally binding) : en es
  • CA536278A - Casting of metal : en fr
  • CH318937A - Process for drying material in a tunnel dryer with longitudinal ventilation : de en
  • US2779042A - Plumber's tool : en
  • CA536625A - Candle and method of making : en fr
  • US2779102A - Apparatus for attempering material : en
  • US2779791A - Alkinyl and alkenyl substituted dicyclohexyl ethane compounds : en
  • DE1738630U - DIE AND SPATIUM WEDGE GUIDE IN FRONT OF THE COLLECTOR ELEVATOR OF THE DIE SET AND LINE CASTING MACHINES. : de en
  • DE1738686U - ELECTRIC CHOPPER WITH ELASTIC SUSPENSION OF THE VIBRATING SYSTEM. : de en
  • ES57811U - Matched case of matches (Machine-translation by Google Translate, not legally binding) : en es
  • GB767035A - Contactor actuated by photo electric cell : en
  • AU2016556A - Improvements in or relating tonon-woven polyester fibrous fabric : en
  • US2779044A - Ruffle mop : en
  • US2779541A - Adding machine : en
  • US2779068A - Spacer for awning type window vents : en
  • US2779174A - Low temperature separation of gaseous mixtures : en
  • DE1738732U - TREATMENT CHAIR. : de en
  • ES28677Y - Perfected tie : en es
  • ES28936Y - Display stand for footwear : en es
  • ES57735U - New articulated last (Machine-translation by Google Translate, not legally binding) : en es
  • GB767070A - New or improved device for coiling sliver into cans : en
  • GB767182A - An improved device for clamping together overlapping sheets or other members : en
  • GB767215A - Improvements in or relating to shoe supports : en
  • CA536450A - Process for manufacturing dicyanobutene : en fr
  • CH319138A - Process for the preparation of substantially pure chlortetracycline hydrobromide : en fr
  • DE1018433B - Paper supports on typewriters : de en
  • ES57644U - New desk-seat (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738629U - SET FRAME. : de en
  • ES28196Y - Belt without conveyor, perfected : en es
  • GB766949A - Improvements in or connected with artificial trees and the like : en
  • DE1001666B - Process for printing fabrics with Kuepen dyes : de en
  • AU2016656A - Improvements in or relating to stabilization of polymerized olefinic materials : en
  • AU212958B2 - Improvements in centrifugal couplings having asthe active component a powdered or granular metal or similar incoherent body : en
  • DE1001735B - Fork arrangement for very short electromagnetic waves : de en
  • ES27585Y - Triple-effect safety device for vehicles, oil level, pressure or depression indicator and automatic engine stop in case of failure : en es
  • GB767015A - Improvements in the production of filaments, films, and other articles of synthetic polymers : en
  • CH318913A - Process for arc welding together light metal parts, in particular made of aluminum and aluminum alloys, in a protective gas atmosphere : de en
  • GB767151A - Manufacture of synthetic ester lubricants : en
  • GB767236A - Digital electrical computer : en
  • GB767296A - Improvements in or relating to apparatus for detecting and correcting departures from standard in the thickness or diameter of longitudinally travelling textile slivers : en
  • ES25947Y - New adjustable urethral catheter : en es
  • GB766981A - Apparatus for examination of materials by means of ultra-sonic waves : en
  • US2779793A - Process for the manufacture of a : en
  • US2779322A - Torque transmitting device for bicycles provided with an auxiliary engine : en
  • AU218534B2 - Improvements in machines for hauling agricultural tools by dragline : en
  • DE957440C - Roll film camera : de en
  • US2779112A - Cutter and feeder mechanism for blower type snowplows : en
  • US2779316A - Superheater tube support : en
  • ES28682Y - Connection lug for electrical devices : en es
  • FR1129823A - Electrical repair or filler welding process for cast iron parts, in particular for hard cast iron casing cylinders and clover leaf shafts : en fr
  • US2779630A - Wheel mounting device : en
  • US2779819A - Light servo system for non-intermittent projector : en
  • AU2033056A - T "Improvements in vehicle windshields : en
  • BE553970A - fuel elements for nuclear reactors : en fr
  • CH319052A - stethoscope : de en
  • FR1129963A - Machine for cleaning crates : en fr
  • US2779180A - Lighters : en
  • ES40370Y - Box-container of bottles and similar : en es
  • DE1738959U - DOSING SYSTEM. : de en
  • DE1001721B - Circuit arrangement for single step control of selectors, which are stopped by bridging contacts that influence their drive magnets : de en
  • DE1001734B - Method for marking reflective objects on the screen of a control center radar device : de en
  • DE1738742U - BASIC SUSPENSION FOR UPHOLSTERED FURNITURE OF ALL KINDS. : de en
  • DE1738788U - DEVICE FOR WEIGHT CONTROL ON GROSS BAGGING SCALES OF FILLING MACHINES FOR SAECKE OD. DGL. : de en
  • GB767243A - Improvements in or relating to flexible couplings : en
  • ES28782Y - Luminescent ring : en es
  • DE957093C - Tube bending machine : de en
  • DE957128C - Typewriter body with a cover frame covering the base frame : de en
  • ES27829Y - Apparatus for executing laundry : en es
  • ES37809Y - Focusing mechanism for pocket torches : en es
  • ES48404Y - Luggage rack for motorcycles : en es
  • ES26982Y - Table : en es
  • DE1738731U - FURNITURE, WITH A SEAT PART AND A BACKREST, IN PARTICULAR HAIRDRESSING CHAIR OR CHAIR. : de en
  • DE1738614U - DIAPHRAGM GAS PRESSURE REGULATOR WITH CONTROL REGULATOR. : de en
  • DE1738817U - CONTROL COUNTER. : de en
  • US2779586A - Carburetor throttle control : en
  • US2779638A - Thrust bearing and seal : en
  • DE1001676B - Process for the production of condensation products : de en
  • DE1738706U - FINGER FAST BANDAGE. : de en
  • ES23945Y - Improved box for electric accumulators : en es
  • ES49449Y - Jar equipped with an insulating chamber in the container and in the lid : en es
  • ES57744U - Case for domino game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130163A - Device for maneuvering a coupled implement, in particular for agricultural implements carried by a tractor : en fr
  • ES57640U - An improved closure for canteens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130138A - Improvement in manufacturing equipment for plastic tubes and more particularly polyamides : en fr
  • DE1001841B - Cash register with removable printing mechanism : de en
  • DE1738987U - SELF-WINDING FOR CLOCKWORKS. : de en
  • DE957133C - Device for transferring the pantograph from one part of the contact line to another, especially in the case of automatically retensioned contact lines : de en
  • DE957191C - Pencil or lead sharpener : de en
  • DE957388C - Process for the production of hexafluorophosphoric acid : de en
  • ES11484Y - Medicated patch for immediate use : en es
  • FR1130234A - Machine for counting and dispensing objects in predetermined numbers : en fr
  • FR1129937A - Assembly for generating a sawtooth current in the vertical deflection coil of a television receiver : en fr
  • US2779162A - Automobile refrigerating apparatus : en
  • US2779752A - Apparatus for chemical reactions passing through viscous phase : en
  • US2779104A - Drying cylinder : en
  • FR1129831A - Pressure roller usable for rolling or calendering in the textile industry : en fr
  • FR1129835A - Organopolysiloxane vulcanization process : en fr
  • FR1129873A - Plastic jointing tape : en fr
  • GB766892A - Improvements in or relating to gardening tools : en
  • ES57821U - New culinary chopper and for diverse uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130001A - Further training in vibrating roller drive : en fr
  • DE1738845U - SEAL RING. : de en
  • GB767079A - Improvements in method and apparatus for washing rubber threads : en
  • GB767162A - Polyamino polycarboxylic acid chelating agents : en
  • US2779075A - Cast article and method of making : en
  • US2779581A - Combustion analysis crucible : en
  • DE1001919B - Swing arm window lifters for vehicles, mainly motor vehicles : de en
  • DE957164C - Wood stain and filler mix : de en
  • ES26911Y - Safety clasp or clasp : en es
  • ES57679U - Flexible bottle with stopper distributor of content, equipped with a shutter that hermetically closes the bottle (Machine-translation by Google Translate, not legally binding) : en es
  • GB767144A - Improvements in or relating to hotplates for cookers : en
  • GB767299A - Improvements relating to instructional or amusement devices : en
  • DE1738936U - PLASTIC HEEL FOR LADIES 'SLIP. : de en
  • DE957063C - Cooling pipe arrangement and method for fastening cooling pipes to boilers, in particular to electrical discharge vessels, with the aid of the electrical resistance welding process : de en
  • ES27600Y - Waterproof gaiter : en es
  • US2779419A - Reinforced inflatable packer : en
  • US2779466A - Sheet material package : en
  • US2779492A - Hand truck : en
  • DK81829C - Reel for tape or film or similar winding material. : da en
  • DE1001731B - Circuit arrangement for automatic impedance matching : de en
  • DE1738615U - GAS LIGHTER. : de en
  • DE957375C - Conveyor device with a carrier moved to and fro in a conveyor trough : de en
  • DE957218C - Process for producing a magnetically soft iron with high resistance to aging : de en
  • DE1001858B - Rotary valve for internal combustion engines : de en
  • DE1738971U - SEAL. : de en
  • ES28231Y - New type of overshoes, galoshes, waterproof or vulcanized : en es
  • FR1130026A - Advanced brush holders : en fr
  • GB766984A - Improvements in and relating to the transmission of ultrasonic vibrations : en
  • GB766988A - Improvements relating to valve chain circuits : en
  • GB766964A - Cardboard box : en
  • GB767105A - Improvements in or relating to the fastening together of sheet-like or strip-like members : en
  • US2779259A - Soil stirring device : en
  • ES55820Y - File sorter, suitable for sorting large volumes of commercial papers : en es
  • GB767254A - Improvements in the vulcanisation of rubber : en
  • ES57842U - A perfected sock (Machine-translation by Google Translate, not legally binding) : en es
  • DE957135C - Relay chain to limit the test delay and the duration of the first call : de en
  • ES27184Y - Footrest or footrest for motorcycle or similar : en es
  • ES37822Y - Hypodermic injection needle case : en es
  • GB767082A - Improvements in and relating to apparatus for handling articles : en
  • GB767247A - Improvements in or relating to steady rests for lathes and the like machine tools : en
  • GB767301A - Improvements relating to mangling machines : en
  • FR1130193A - DC generator : en fr
  • DE957160C - Process for the production of biologically active preparations : de en
  • FR1130157A - Intermittent refrigerator cycle with calorie recovery and low calorific inertia : en fr
  • GB766895A - New light-sensitive compositions for use in the manufacture of colour photographic materials : en
  • US2779444A - Speed governor, particularly for dials : en
  • BE549884A - : fr
  • FR1129940A - Installation for drilling and maintaining subsea wells and method of using said installation : en fr
  • US2779233A - Photographic analysis of sprays : en
  • US2779531A - Gas turbine engine with hydraulic thrust balancing : en
  • AU1340855A - Improvements in or relating to restraining apparatus for young children : en
  • BE554199A - HAY BLOWER : en fr
  • DE957089C - Axial ball bearing with longitudinal movement with the mandrel : de en
  • ES42262Y - Enhanced cap for arms or arms of electric lighting devices : en es
  • ES57846U - New luggage rack for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB766919A - Improvements in or relating to device for producing an electric output signal which is a logarithmic function of an input current : en
  • GB767231A - Improvements in or relating to gas filters : en
  • GB767277A - Improvements in or relating to vacuum pumps : en
  • ES26447Y - Improved tight seal for pressure cookers : en es
  • GR17528B - AUTOMATIC TOUCH SYSTEM FOR OPEN CAR OPEN DOORS. : el en
  • ES26483Y - Device for the alternative presentation of images and captions : en es
  • FR1129951A - Diphenolic acid enhancements : en fr
  • GB766898A - Improvements in tables, stools, seats and the like : en
  • GB767036A - Horticultural or agricultural machine : en
  • US2779210A - Vibration dampener : en
  • US2779153A - Crown for waterproof watches : en
  • US2779303A - Ship hull bottom plating having integral bent back reinforcement : en
  • DE957373C - Feeding device for garbage cans, especially on garbage trucks : de en
  • US2779076A - Laundry aid : en
  • US2779525A - Truck extension ladder : en
  • US2779326A - Range flue structure : en
  • US2779424A - Impeller : en
  • CH318851A - Process for the production of printable images, especially printing forms for the graphic industry, with the aid of diazo compounds : de en
  • CH319092A - Circuit arrangement for automatic gain control in a television receiver : de en
  • GB766959A - Improvements in and relating to oil-fired heat generators, particularly intended fordrying purposes : en
  • ES27479Y - Children's folding chair applicable to ordinary chairs : en es
  • ES37753Y - Portable burner for dense liquid fuels : en es
  • ES57867U - Molinillo launcher of soap bubbles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738604U - GLOVE WITH SIDE ZIPPER. : de en
  • ES28958Y - Perfected fittings for men's garters : en es
  • ES43878Y - Molding and packaging device, combined, for moldable drugs and the like : en es
  • ES57771U - Disposable nappy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129923A - grid electrode for electric discharge vessels : en fr
  • GB767305A - Improvements in or relating to vacuum packaging : en
  • ES26927Y - Opener device attachable to container lids : en es
  • ES57798U - Hermetic plug perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES57857U - Cable clamping, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB766992A - Improvements in or relating to the production of heparin : en
  • GB767253A - Improvements relating to suction cleaners : en
  • US2779623A - Electromechanical atomizer : en
  • US2779797A - Separation of primary and tertiary cymene hydroperoxides : en
  • DE1738744U - COMPONENT FOR UPHOLSTERED FURNITURE. : de en
  • ES26534Y - Country or beach hat for ladies and girls adaptable to any size : en es
  • FR1129959A - Tuning device for radio receivers : en fr
  • DE1738825U - CONVEYOR AUGER ON PLATFORM CONVEYORS. : de en
  • DE957435C - Roller grinder : de en
  • CA536324A - Artificial limb : en fr
  • CA536386A - Textile apparatus : en fr
  • CA536468A - Cellular plastic material : en fr
  • CH318766A - Method and device for the continuous production of rayon threads : de en
  • DE957342C - Escalator : de en
  • DE957404C - Antenna with a highly permeable core, especially a ferrite rod antenna : de en
  • GB767109A - Transmitting apparatus : en
  • DE957136C - Device for the automatic playback of unchangeable message texts, in particular for the telephone announcement of call charges : de en
  • DK82013C - Process for the preparation of N-methyl-ÎČ-cyclohexene- (1) -yl-ethyl-amine. : da en
  • DE957387C - Device for automatic collation of sheets of paper or the like. : de en
  • DE1738652U - ADJUSTMENT ELEMENT FOR ROPE SUSPENSION. : de en
  • DE1738961U - CONCRETE MIXING MACHINE. : de en
  • GB767022A - Improvements in and relating to catamenial tampons : en
  • CH319089A - Electromechanical conversion element with a plate-shaped body made of ceramic piezoelectric material : de en
  • ES57918U - Clamp for quick fixing of pipes, cables and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130102A - Stabilized high voltage generator : en fr
  • US2779625A - Automatically self-cleaning shower heads : en
  • ES28406Y - Improved urinal for the sick : en es
  • DE1738983U - PIPE, IN PARTICULAR FOR GRAIN SILOS. : de en
  • DE957465C - Process for making insulation made of glass or mineral fibers fire-proof : de en
  • DE950671C - lubricant : de en
  • FR1130194A - Boring tool : en fr
  • GB767083A - Coin-operated vending machine : en
  • DE957030C - Process for the preparation of the phenylpropionic acid esters of steroid hormones : de en
  • DE957460C - Lead holder for flat leads : de en
  • ES28578Y - Perfected girdle : en es
  • GB767224A - Production of emetine : en
  • GR17524B - METHOD AND PROCESS FOR THE PURPOSE OF THE TECHNIQUE OF PREPARING FOR THE METALLEFTIKIN KATERGASIANMAGNISITOU CONTAINING DOLOMITIN ASVESTITIN AND DURING art procedure of a so-called KOLYMVIMATOS IN FOAM (APAIORISEOS AFRISMATOS). : el en
  • DE1738632U - EQUIPMENT ON ABSORPTION REFRIGERATORS OVERALL HEATED BY FUEL GAS AND / OR LIQUID FUEL. DGL. : de en
  • FR1130074A - Sewing machine with operating mechanism : en fr
  • FR1130084A - Medical device and its manufacturing process : en fr
  • GB767027A - Thiosalicylhydrazide, dithiosalicylhydrazide and their derivatives : en
  • DE957193C - Arrangement for level display, preferably remote display : de en
  • DE957445C - Switching mechanism, especially for motor vehicles : de en
  • ES26695Y - Folding and binding arrangement, applicable in particular to tourist guides and monographs : en es
  • ES28752Y - School bag, perfected : en es
  • ES57731U - A hair bra curler (Machine-translation by Google Translate, not legally binding) : en es
  • US2779091A - Assembly jig for package unit parts boards : en
  • US2779212A - Power units : en
  • US2779288A - Propellant powder and process for making same : en
  • US2779392A - Reclining chair with extensible footrest : en
  • US2779790A - Diethyl ethane compounds : en
  • US2779378A - Tire tread construction : en
  • ES45284Y - Rotating shelves cabinet : en es
  • ES46534Y - Plastic caps : en es
  • DE1738944U - NETS FOR COVERING LARGE OBJECTS. : de en
  • FR1129841A - Process for the dyeing of wool, silk, casein fibers, polyamides and polyurethanes : en fr
  • DE1001784B - Process for the preparation of anthraquinone dyes : de en
  • DE1738778U - SELF-SUPPORTING PANEL FOR ROOFS. : de en
  • AU2023656A - Improvements relating to tubulous heat exchangers and heat exchanger tubes : en
  • US2779679A - Method of making a bakery shortening : en
  • US2779559A - Machine mounting device : en
  • CA536539A - Siloxane therapeutic composition : en fr
  • CH318717A - Manger device : de en
  • DE1001660B - Equipment on stretch-reducing mills for the production of tubes : de en
  • DE957311C - Device for encrypting and decrypting characters using a telegraph or teletyping machine operating with code pulses and a key machine : de en
  • ES28102Y - Perfect frame for advertising : en es
  • ES53081Y - Bag-wallet as a container of socks : en es
  • FR1130246A - Improvements to processes and devices for starting internal combustion engines : en fr
  • DE1738620U - AUTOMATIC WASHING AND SPINNING MACHINE. : de en
  • US2779243A - Apparatus to remove ejected shells from turret : en
  • US2779565A - Air cooling of turbine blades : en
  • CA536276A - Casting of molten materials : en fr
  • ES37714Y - Pencil sharpener, constituting at the same time an object of entertainment : en es
  • GB767232A - A pneumatic device suitable for cleaning and handling articles : en
  • DE957283C - Flashing light signal lantern : de en
  • DE957287C - Electric igniter protected against static discharges : de en
  • GB767140A - Fruit and vegetable cooler : en
  • DE957161C - Method for electrically measuring the vitality of bacteria and other living cells and apparatus for carrying out this method : de en
  • DE957223C - Avalanche net : de en
  • ES52489Y - Tie hanger : en es
  • ES57699U - A model for motorcycles made of transparent plastic molded in the form of aerodynamic breastplate and curved like a roof, resting on the chassis of the vehicle, with independent function of the handlebars through a hardware window covered with flexible material (Machine-translation by Google Translate, not legally binding) : en es
  • ES57893U - Target shooting toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129897A - spring balancer : en fr
  • GB767237A - Improvements in aeroplanes : en
  • AU2018656A - Polymers of alkenyl esters of 3, 4 epoxycyclohexane carboxylic acids and method of preparing same : en
  • AU2030256A - Improvements in refrigerator apparatus ofthe intermittent type : en
  • CA536425A - Relay containing magnetic particles : en fr
  • ES57740U - Relief painting set (Machine-translation by Google Translate, not legally binding) : en es
  • US2779203A - Variable speed control : en
  • GB767114A - Improvements relating to lost wax casting : en
  • DE957237C - Modulation and demodulation device, for example for radio direction finders : de en
  • ES57576U - Device for the preplasticization and injection of thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB767390A - Improvements relating to frames for motor vehicles : en
  • ES28592Y - Clock for various uses : en es
  • FR1129971A - Rotary shear device : en fr
  • FR1129999A - Combined agent for improving the viscosity index and lowering the de-icing point : en fr
  • DE1001856B - Device for warming up an internal combustion engine before starting : de en
  • DE1738649U - RADIOGEHAEUSE. : de en
  • DE1738808U - WRITABLE MAGNETIC BOARD. : de en
  • DE957325C - Process for the extraction of oil from kerogenous slates, bituminous sands and similar minerals : de en
  • DE1738695U - ROTATING OIL AIR PUMP, IN PARTICULAR GAS BALLAST PUMP. : de en
  • DE1738793U - SPECTRAL PHOTOMETER FOR FLUORESCENCE MEASUREMENT. : de en
  • DE957083C - Switching mechanism for locking alternately working tillage implements : de en
  • ES57738U - Security lock for automobile hood (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130235A - Device for storing or transporting goods : en fr
  • ES27185Y - Perfected abrasive epilator : en es
  • GB767250A - Improvements in or relating to lighters : en
  • DE1001926B - Circuit arrangement for the optional activation of signal systems and the transmission of various signals : de en
  • DE957359C - Colloid mill : de en
  • DE1001874B - Feed device for machine tool slides by means of pinion and rack : de en
  • DE957347C - Process for the production of vinyl chloride polymers : de en
  • DE953655C - Device for cutting out flaws from wood and for producing the necessary inserts : de en
  • DE957082C - Vineyard plow : de en
  • DE957447C - Hydraulic-mechanical transmission with power split, especially for motor vehicles : de en
  • US2779265A - Fume hood : en
  • US2779311A - Bird feeder with perch support therefor : en
  • BE553897A - : nl
  • ES27577Y - Visible circulation drain trap : en es
  • FR1130068A - Milling cutter with interchangeable knives performing the machining by a longitudinal cutting edge : en fr
  • DE957092C - Clamping device for cutting disc-shaped tools, especially Rundformsteehle, Bohrstahlkoepfe u. like : de en
  • DE957151C - Process for the preparation of disazo dyes : de en
  • DE957227C - Electrical on and off switch for teleprinter : de en
  • DE957230C - Feedback single tube generator with two feedback paths for generating pulses of high frequency constancy : de en
  • DE957262C - Extraction of vanadium : de en
  • ES28392Y - Hazelnut and similar fruit breaking apparatus : en es
  • US2779146A - Combination rotary mower and lawn sweeper : en
  • DE1738662U - PUSH BUTTONS, IN PARTICULAR FOR MAGNETIC SOUND DEVICES. : de en
  • CA536551A - Isomerization and separation of xylenes : en fr
  • CH318896A - Dial foot : en fr
  • CH318981A - Speed indicator : de en
  • CH319032A - Converter : de en
  • CH319137A - Process for the production of an agent which kills germs and microorganisms : de en
  • ES57782U - A textile article provided with openwork (Machine-translation by Google Translate, not legally binding) : en es
  • CA536352A - Pipe protector : en fr
  • CH318968A - Steam power plant with once-through steam generator : de en
  • AU2022756A - Improvements in centrifugal couplings having asthe active component a powdered or granular metal or similar incoherent body : en
  • CA536572A - Ferromagnetic ceramic inductance core : en fr
  • CH319022A - Permanent magnet and process for its manufacture : de en
  • ES26696Y - New device applicable to rolling toys : en es
  • ES57724U - Improved support with lid for cubes (Machine-translation by Google Translate, not legally binding) : en es
  • CH318829A - Process for polymerizing compounds with the group Ch2 = C : de en
  • CA536271A - Electric motor control system : en fr
  • CA536274A - Cake smoothing member for vacuum filter : en fr
  • CA536549A - Method and apparatus for cleaning : en fr
  • US2779481A - Striker and carrier for railway couplers : en
  • DE1738773U - CHAIN ROLLING GRILL. : de en
  • ES27334Y - Automatic ejector nozzle : en es
  • ES57822U - An improved potentiometer (Machine-translation by Google Translate, not legally binding) : en es
  • GR17522B - A METHOD FOR THE MANUFACTURE OF PATHNOMS (ABAKA) FROM CELLULAR FIBERS. : el en
  • GB767013A - Dietetic sweetmeat : en
  • GB767311A - Improvements in or relating to semiconductor devices : en
  • GB766933A - Improvements in sewage treatment : en
  • US2779896A - Electrical lighting equipment for automobiles : en
  • FR1130002A - Internal combustion engine : en fr
  • DE957259C - Construction panel made of enamelled sheet steel for cladding walls : de en
  • FR1130199A - Assembly by fitting two parts, in particular a hard cast iron cylinder ring with its cylinder axis : en fr
  • ES25979Y - Propeller float for swimming : en es
  • ES38109Y - Front lighting pilot device for vehicles : en es
  • GB767288A - Improvements in or relating to compression ignition engines : en
  • ES57783U - Music box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130072A - Blank for forming a planographic image and method for making this blank : en fr
  • FR1130089A - Fugitive catalysts for the polymerization of organopolysiloxanes : en fr
  • DE1001795B - High pressure grease : de en
  • DE1738927U - MOVEMENT MECHANISM FOR SLIDING DOORS. : de en
  • GB767336A - Sizing of thermoplastic cable cores : en
  • ES25906Y - New telescopic spectacle system : en es
  • FR1130134A - Automatic trip disconnector for protection of transformer substations and high voltage power lines : en fr
  • DE1738881U - CENTRIFUGAL FIRE PUMP. : de en
  • GB767173A - Improvements in and relating to synchronized speed control of d.c. motors : en
  • US2779766A - Pyrroles having amino, cyano, and mercapto or substituted mercapto groups and their preparation : en
  • DE957265C - Arrangement of agricultural work devices on tractors and similar vehicles : de en
  • DE957274C - Grate for filter media : de en
  • ES57860U - New model of evaporator-cooler (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130024A - Improvements to valves controlling fluid flow : en fr
  • USD179616S - Combination bookrack and novelty display stand : en
  • DE1001787B - Process for saponifying wool fat : de en
  • ES57647U - Seat with desk for bleachers (Machine-translation by Google Translate, not legally binding) : en es
  • ES57722U - Needle holder with optical supplement (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130067A - Motor vehicle headlight control device : en fr
  • DE1001799B - Cyclone combustion chamber : de en
  • DE1738727U - FLOOR WARDROBE WITH HAT RACK SLOPING DOWN TO THE WALL SURFACE. : de en
  • DE1738984U - DEVICE FOR SUSPENDING THE ROPES OF CABLEWAYS, IN PARTICULAR OF UNDERGROUND TRANSPORT ROPES. : de en
  • DE957066C - Separator for liquids and solid impurities from a compressed gas : de en
  • CH318789A - Scarf that can be used as a jacket : de en
  • FR1129806A - Device for making wire mesh with hexagonal mesh with twisted wires together : en fr
  • CH318783A - vacuum cleaner : de en
  • DE957192C - Insert barrel for shotguns : de en
  • DK81810C - Method for multiplexing transmission of line scanned images as well as transmitter and receiver for performing the method. : da en
  • CH318714A - Tarare : en fr
  • CH318966A - Device on a Kaplan turbine to prevent mechanical damage to the turbine in the event of sudden relief : de en
  • AU2026056A - Mechanism for adjusting the height of racks in range ovens : en
  • ES57665U - A perfected receptacle. (Machine-translation by Google Translate, not legally binding) : en es
  • ES57843U - Seat with cushioned elastic suspension for agricultural tractors and other vehicles intended to operate on rough terrain (Machine-translation by Google Translate, not legally binding) : en es
  • CH319018A - Device for monitoring mechanical converters with switching reactors feeding networks with a short-circuiter as operational protection for the converter : de en
  • DE1001829B - Composite scale control : de en
  • DE1738966U - CANISTER. : de en
  • FR1129896A - Percussion clamping tool : en fr
  • US2779089A - Puller tool having a manually operated sliding hammer : en
  • US2779858A - Method of producing metallic ribbon attaching element and welding the same : en
  • AU211469B2 - Improvements in weighing scales : en
  • CH318732A - Procedure for making underground diaphragms : en it
  • AU2019156A - Hay chopper : en
  • FR1129803A - Magnetic microphone : en fr
  • JPS32567B1 - : ja
  • US2779900A - Switch member : en
  • CA536581A - Can turning mechanism for canned sausage : en fr
  • DE957152C - Color masses : de en
  • DE957358C - Central lubrication device for hydraulically driven machines, in particular tube bending machines or the like. : de en
  • US2779542A - Calculating machine : en
  • FR1129987A - Seals for diaphragm waveguides : en fr
  • CA536374A - Aircraft hangar door : en fr
  • DE1738637U - TELEVISION PROTECTIVE WINDOW. : de en
  • DE1738663U - CONTACT DEVICE FOR MULTIPLE BREAKERS. : de en
  • DE1738771U - COVER PROFILE FOR SHOP WINDOW FRAMES AND THE LIKE : de en
  • DE1738816U - CONNECTING ELEMENT FOR ELECTROMAGNETIC VIBRATORS. : de en
  • ES57940U - So (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130174A - Start switch : en fr
  • GB767156A - Improvements in or relating to the separation of nickel from cobalt : en
  • DE1001718B - Circuit arrangement for multiple usable coordinate dialers in telecommunications, in particular telephone systems : de en
  • FR1130236A - Improved sealing device for containers : en fr
  • DE1738737U - THEATER FOLDING CHAIR WITH SWIVELING BACKREST. : de en
  • US2779473A - Continuously operating centrifugal machine : en
  • AU214360B2 - Manufacture of anhydrous salts of mercaptobenzthiazole : en
  • CA536344A - Anilinoisoquinolines and processes of preparing the same : en fr
  • US2779025A - New polymeric material containing copolymerized monochlorotrifluoroethylene and an alkyl vinyl ether : en
  • US2779426A - Drive unit mounting and controls for wheels of cutting machines : en
  • US2779435A - Centrifugal breather : en
  • US2779606A - Weight shifter and balancing device or hitch : en
  • DE1001743B - Method for monitoring inductively sealed connection lines in remote control and remote monitoring systems for operating switches and devices : de en
  • CH318748A - Apparatus for the production of glass fibers : de en
  • AU216767B2 - Apparatus and method for drying laundry orthe like : en
  • DE1738933U - ELASTIC SHOE. : de en
  • FR1129832A - Improvements in a process for coating surfaces with an adherent film of metallic silver : en fr
  • GR17521B - HISTORICAL MAP OF MODERN GREECE WITH IMAGES. : el en
  • DE1001839B - Tachograph : de en
  • DE1738688U - ELECTRICAL CONTACT DEVICE. : de en
  • DE957438C - Tamping machine for jerseys, socks, etc. like : de en
  • DE1738668U - ELECTRIC MOTOR DRIVEN MACHINE, IN PARTICULAR PORTABLE ELECTRIC TOOLS. : de en
  • DE1738720U - TORNISTER. : de en
  • DE957097C - Self-priming impeller pump : de en
  • ES26954Y - Dosing spout for bottle caps : en es
  • FR1129919A - Heavy duty electrical element cooling system : en fr
  • GB767018A - Improvements in or relating to liquid hydrocarbon fuels and additives therefor : en
  • GB767188A - Improvements in or relating to electric protective systems, and control circuits therefor : en
  • US2779548A - Magnetic torque transmission : en
  • DE1738722U - COFFEE GRINDER. : de en
  • DE1001852B - Fishing winch with longitudinal axis and line hook : de en
  • DE957031C - Process for the preparation of 1-methyl-17-ethinyloestradiol : de en
  • DE957060C - Light for tubular fluorescent lamps : de en
  • ES57801U - New electric switch (Machine-translation by Google Translate, not legally binding) : en es
  • BE550000A - IMPROVEMENT OF EQUIPMENT FOR THE CONSERVATION OF PERISHABLE MATERIALS AND IN PARTICULAR GRAINS IN SILOS : en fr
  • US2779298A - Machine for molding dough rings : en
  • AU212458B2 - The antibiotic ayfactin : en
  • CA536285A - Automobile generator driving means : en fr
  • CH318720A - Wallcovering : de en
  • US2779263A - Deep furrow drill shovel : en
  • US2779624A - Self-deodorizing ash tray : en
  • US2779800A - Process for the production of poly-(hydroxyaryl) alkane compounds and new products thereof : en
  • US2779477A - Filter plant : en
  • US2779776A - Method of preparing siloxane fluids : en
  • CH318862A - Disconnecting device for model railway tracks : en fr
  • US2779050A - Door check and holdopen : en
  • US2779447A - Spindle-stop mechanism : en
  • CA536480A - Key operated lock mechanism : en fr
  • CH319077A - Auxiliary electro-acoustic device for subscriber telephone set : en fr
  • DE1738763U - FOR THE PRODUCTION OF A HOLLOW COLLAR INTO A MOLDED BLOCK INSERT. : de en
  • DE957036C - Process for the production of new diammonium compounds that influence muscle tone : de en
  • AU213954B2 - Improvements in or relating to abrasive structure : en
  • CA536516A - Method of liquefying a gas : en fr
  • US2779223A - Apparatus for forming fins : en
  • US2779255A - Method of and apparatus for manufacturing vacuum cleaner dust containers : en
  • CH318765A - Device for drying yarns arranged parallel in a plane, like bundles of freshly spun rayon threads : en it
  • US2779030A - Bed davenport : en
  • US2779115A - Ticket holder : en
  • DE957383C - Process and device for chemical cleaning (degreasing, degreasing, desizing) of fabrics made of glass fibers : de en
  • FR1130238A - Magnetic tape recording system : en fr
  • AU2019456A - Continuous bleaching of cellulosic textile materials : en
  • CA536612A - Car top carriers with side loading devices : en fr
  • DE1738642U - ARRANGEMENT IN SUPERHET RECEIVERS FOR VHF RECEPTION FOR VOTING USING PUSH BUTTONS. : de en
  • CH318826A - Process for the preparation of asymmetrical triphenylmethane dyes : de en
  • DE957189C - Measuring cylinder for liquids : de en
  • AU2020856A - The antibiotic ayfactin : en
  • CA536439A - Coaxial cable and method of making same : en fr
  • CA536460A - Process of reacting carbon, a polyfluoro metal and chlorine : en fr
  • AU211250B2 - Fluid pressure energy translating device : en
  • AU2033656A - Heavy duty detergent compositions : en
  • CA536348A - Hydrocyclone : en fr
  • AU2025456A - Flexible hose line assembly : en
  • CA536429A - Knitting machine : en fr
  • CH319037A - Electrical wound capacitor with self-healing assignment : de en
  • DE1001898B - Ventilation device, especially for air raids : de en
  • US2779431A - Filtering device : en
  • CA536318A - Process of manufacturing cocoa and chocolate pastes : en fr
  • CA536353A - Roller conveyor : en fr
  • DE1001850B - Pneumatic milking system : de en
  • ES57882U - Perfect girdle-panty (Machine-translation by Google Translate, not legally binding) : en es
  • US2779890A - Frenkel : en
  • CA536345A - Syntheses of peptides and substituted amides : en fr
  • US2779157A - Nozzle with variable discharge orifice : en
  • DE957405C - Device for generating and distributing clock pulse trains : de en
  • DE957413C - Gripping pliers for fusible inserts provided with knife contacts : de en
  • FR1129837A - Method of molding a sheet of thermoplastic material : en fr
  • CA536553A - Lubricating compositions : en fr
  • CA536620A - Spring assembly : en fr
  • DE1001934B - Holding and tensioning device for table tennis nets : de en
  • AU215845B2 - Process of obtaining non-bitter stabilizedsoya bean flour, product thus obtained and applications thereof and plant for carrying out said process : en
  • CA536363A - Valve structure : en fr
  • CA536599A - Apparatus for and methods of drying leather : en fr
  • DE1738828U - EXTENDABLE PIPE ROD. : de en
  • US2779349A - Easy start two-way siphon : en
  • US2779937A - Washing machine controller : en
  • US2779214A - Orienting mechanism : en
  • US2779665A - Manufacture of carbon black : en
  • US2779670A - Soil conditioning and fertilizing compounds and methods of manufacture : en
  • US2779024A - Garment : en
  • US2779612A - Shaft and plate assembly and method of assembling the same : en
  • BE528174R - PROCESS FOR THE PREPARATION OF N- (gamma-PICOLYL) -AMIDES OF SUBSTITUTED TROPIC ACID. : en fr
  • AU2025956A - Manufacture of anhydrous salts of mercaptobenzthiazole : en
  • AU215846B2 - A stabilised tray conveyor baking oven having automatic goods transfer mechanism : en
  • DE1738888U - MULTI-PURPOSE VEHICLE FOR SUPPLIES. : de en
  • DE957441C - Press with shear protection : de en
  • ES28778Y - A reproductive model of silhouette for figure : en es
  • CA536544A - Method and apparatus for handling railroad ties : en fr
  • CH318875A - Heat consumption meter for central heating : de en
  • CA536623A - Daylight developing tank : en fr
  • AU1103755A - An improved flexible coupling for shafts orthe like : en
  • AU214533B2 - Method of manufacturing plastic liners or bags : en
  • CA536292A - Machines for wrapping rod-like articles in tubular wrappers : en fr
  • CA536393A - Stack vent valve and control therefor : en fr
  • CH318801A - Process for the concentration of carotene in palm oil : en fr
  • US2779202A - Multiple unit v-belt sheave : en
  • US2779598A - Game boards : en
  • DE957316C - Metal-free cable clamp made of molded insulating material for fastening on threaded pins : de en
  • ES27127Y - Failed knocker, perfected : en es
  • US2779111A - Means for transplanting shrubbery and the like : en
  • US2779135A - Tube shrinking machine : en
  • CA536526A - Sand handling apparatus : en fr
  • CH318776A - Chain stitch blind stitch sewing machine : en it
  • DE957107C - Metal vessel : de en
  • CH318755A - Utensil for dividing a pastry into equal parts : en fr
  • CH318954A - Process for the production of machine parts subject to sliding friction, in particular cylinder liners : de en
  • CH319063A - Process for the preparation of new oxdiazolone derivatives : de en
  • DE1738612U - SAFETY SHUT-OFF VALVE. : de en
  • DE957409C - Arc extinguishing chamber with the arc meander-shaped long transverse walls : de en
  • ES26759Y - Intercom device for direct communication between a ship's bridge and its premises : en es
  • FR1130204A - Process to accelerate the drying of inks : en fr
  • GB767263A - Improvements relating to operating circuits for cathode ray tubes of television receivers : en
  • AU214359B2 - Flexible hose line assembly : en
  • ES232192A3 - A procedure for the manufacture of filaments, fibers, threads, ribbons and similar items from synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • US2779556A - Hydraulic steering mechanism for aircraft landing gear : en
  • CH318822A - Process for the preparation of octahydroisoquinoline derivatives and their salts : de en
  • ES26903Y - Wood tile : en es
  • ES28934Y - Portable Indoor Soccer Game : en es
  • FR1129820A - ship hatch with loading and unloading equipment : en fr
  • FR1130140A - Improvements to shock-absorbing bearings and their manufacture : en fr
  • CH318997A - Bushing clamp : de en
  • DE957247C - Device for carrying out the switching process for adapting the reactive power supply to the reactive power consumption in AC networks : de en
  • AU1116055A - Disposable product : en
  • CA536308A - Collapsible tube closure structure : en fr
  • GB767138A - Improvements relating to the supplying of fuel to aircraft : en
  • DE957051C - Built-in pull switch : de en
  • ES28771Y - Waterproof head cover : en es
  • ES57863U - New bra (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129851A - Machine for processing food products, especially meat : en fr
  • CH318844A - Process for reproducing on a photograph at least one image that a document presents, and installation for implementing this process : en fr
  • CA536591A - Strip material for use in defining the fold lines of collars : en fr
  • ES57621U - Friction motor mechanism for toy vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130218A - Improvements in the preparation of catalysts containing vanadium : en fr
  • GB766956A - Apparatus for the formation of footwear : en
  • IE21837L - Adjustment grip for brakes : en
  • ES55928Y - New quick lock for vessels where pressure or vacuum must be stored : en es
  • US2779650A - Holder for telephone directory : en
  • DE957288C - Ignition cartridge : de en
  • DE1738691U - BURNER. : de en
  • DE1738748U - LOCKING DEVICE FOR LOWERABLE SIDE RAILS ON STEEL TUBE CHILDREN'S BEDS. : de en
  • DE1738838U - HARD-PRESSED GEAR BLANKO. : de en
  • FR1130133A - Container for liquid or semi-liquid food products : en fr
  • CH319083A - Coupling device for an ultra-short wave transmission installation : en fr
  • ES28602Y - Fixed Multiple Frequency Modulated Oscillator Apparatus : en es
  • GB767107A - Improvements in and relating to machine tool spindles having collets to receive work-pieces : en
  • ES27228Y - Parlor game for skeet shooting : en es
  • US2779591A - Device for automatically maintaining side registry in traveling webs : en
  • DE957071C - Flow meter : de en
  • AU218510B2 - Electrical plug socket and cover incorporating an indicator light : en
  • US2779034A - Firmness adjustment for mattresses : en
  • US2779062A - Production of porous shaped articles true to shape and size from synthetic thermoplastic materials : en
  • US2779307A - Adhesive applicator for wall joint tapes : en
  • DE1738628U - LARGE-FORMAT SHEET MADE OF PLASTIC. : de en
  • ES26983Y - Retainer for writing utensils, extendable and fixable on clothing as a pin or button : en es
  • FR1129856A - Automatic installation switch adjustable to various rated currents : en fr
  • CA536312A - Method and apparatus for testing and locating faults in continuous conductors : en fr
  • CH318919A - Bar for turning tool : en fr
  • GB767080A - Improvements in the packing of coffins and the like : en
  • GB767196A - Improvements in or relating to machines for cutting up sheets of material into strips : en
  • ES43462Y - Rearview mirror for motor vehicles : en es
  • FR1130096A - Process for refining phosphorous pig iron by blowing from the top : en fr
  • ES29254Y - Serrated bread knife : en es
  • DK82006C - Locking mechanism for electrically driven centrifuges and similar appliances with opening lid. : da en
  • DE1738941U - BALL WITH CONSTRUCTION FOR ROOM CONNECTOR. : de en
  • DE957156C - Adhesive for uniting any materials and process for its manufacture based on silicone putty : de en
  • DE957361C - Process for dyeing paper, cardboard and fibreboard material in bulk : de en
  • DE1001652B - Flotation foamer for the foam preparation of minerals : de en
  • DE1738638U - REPAIR SUPPORT DEVICE FOR ELECTRICAL NEWS DEVICES, IN PARTICULAR FOR TELEVISIONS. : de en
  • DE1738714U - POCKET CASE, ESPECIALLY FOR SKIN AND NAIL CARE INSTRUMENTS, POCKET KNIVES OD. DGL. : de en
  • ES57922U - Piece for forming partitions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129943A - Asymmetric conductor device : en fr
  • GB767385A - Improvements in the production of hardenable liquid resins : en
  • CA536414A - Filter element for casing having inside-out flow : en fr
  • CA536437A - Valve for supersized tires : en fr
  • CH318869A - Portable automatic firearm : en fr
  • CH318935A - Vise-jaw pair : de en
  • CA536482A - Antenna system combinations and arrays : en fr
  • AU209603B2 - Process and device forthe drawing onto printing cylinders of flexible montage formes : en
  • CA536409A - Bimetallic piston : en fr
  • DE957462C - Footwear with an air midsole : de en
  • ES57687U - Bag-container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129830A - Tie holder or similar : en fr
  • DE1738925U - BRACKET FOR EXTENSION BARS OF TILT & TURN FITTINGS. : de en
  • DE954584C - Combined coal dust-oil burner, especially for cement rotary furnaces : de en
  • ES48928Y - Perfected V-belt : en es
  • ES55319Y - Control panel for washing machines and similar : en es
  • GB767228A - Switch gear for automatically controlling operations of veneer shears : en
  • US2779346A - Unloading valve : en
  • ES49801Y - Coffee maker with compressor : en es
  • FR1130152A - Improvements in hydraulic and thermal applications of nuclear explosions : en fr
  • GB767044A - A device for expediting the drying of crops : en
  • DE957306C - Disc brake, especially for rail vehicles : de en
  • ES28511Y - Brake flap band : en es
  • FR1129818A - Transformable table : en fr
  • GB767363A - Improvements in clamps for securing the ends of ropes or cables together or for forming end loops in ropes or cables : en
  • DE957059C - Transformer for very high voltage and power with a high-voltage layer winding rigidly earthed at the star point and an additional triangular winding as well as charging current compensation coils : de en
  • DE957336C - Process for treating staple fibers and threads : de en
  • DE957430C - Back atomizer : de en
  • DK81947C - Clean tuning device for keyboard musical instruments. : da en
  • US2779661A - Process for producing hydrazine : en
  • FR1130167A - Cross member attachment, especially for scaffolding : en fr
  • GB767223A - Agents for improving the stability of rubber mixtures : en
  • GB767326A - Improvements relating to high frequency heating equipment : en
  • ES26643Y - Box-container : en es
  • FR1129947A - Process for preparing polychlorophenols : en fr
  • GB767191A - Improvements in or relating to travelling wave tubes : en
  • DE1738692U - COUPLING LINK USING AS A LOCKING BOLT FOR CHIMNEY SWEEPING LINE AND CHAIN. : de en
  • DE1738757U - HYDRAULIC LIFTING EQUIPMENT. : de en
  • GB767145A - Internal combustion engine of the liquid-fuel injection compression ignition type : en
  • AU2029356A - Improvements in or relating to compression refrigerator apparatus : en
  • CH318827A - Propellant generating charge : de en
  • CH318976A - Exhaust silencer for internal combustion engine : en fr
  • CH319080A - Circuit arrangement for telephone systems with call seekers : de en
  • US2779040A - Tool-centering machine : en
  • US2779552A - jarvis : en
  • US2779827A - Control device : en
  • US2779439A - Automatic elevator current operated by-pass control : en
  • GB767031A - Fastening devices : en
  • GB767335A - Improvements relating to ditch-cleaning apparatus : en
  • DE1001946B - Swiveling storage flaps mounted on raid weirs or dams : de en
  • DE957354C - Cylinder lubrication of slot-controlled internal combustion engines : de en
  • ES26487Y - Electrothermal cap for heating liquids in various containers : en es
  • ES57752U - Mesh covered with plastic film (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130029A - Preparation of titanium tetrachloride : en fr
  • GB766885A - Improvements in or relating to ceramic materials : en
  • GB767093A - Process for the production of ketones from secondary alcohols : en
  • ES31121Y - Glasses frame : en es
  • ES46457Y - Enhanced plastic caps : en es
  • DE1001816B - Device for preventing rollers from touching one another : de en
  • US2779085A - Scaler : en
  • US2779049A - Retractable caster : en
  • DE957104C - Device for generating permanent alarms in the event of burglary and fire alarm devices : de en
  • ES28304Y - Showcase : en es
  • DE1738979U - DISCHARGE BOX FOR CONVEYOR BELTS. : de en
  • ES27542Y - Electron beam tube : en es
  • ES57865U - Sandal (Machine-translation by Google Translate, not legally binding) : en es
  • ES57871U - Triptych frame for mirrors, frames and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB767078A - Travelling wave tube : en
  • AU2018756A - Aluminium salts of substituted salicyclic acids andthe production thereof : en
  • AU2029656A - Process of preparing therapeutic substances consisting in the amides of tria lkoxybenzoic acids and the substances so prepared : en
  • CH318955A - Pistons for brake cylinders : de en
  • US2779337A - Vacuum husking roll for mechanical corn pickers : en
  • US2779382A - Pipe bending machine : en
  • US2779407A - Method and apparatus for forming a spring of predetermined length from coil spring stock : en
  • ES57756U - Improved hammock (Machine-translation by Google Translate, not legally binding) : en es
  • CH318846A - Insertion device for accounting and typewriters : de en
  • CH318918A - Automatic device for tapping or threading : en fr
  • ES57628U - Case for microtelephonic devices, equipped with a folding and folding rotary microphone on the electric switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129993A - Improvements to air distribution devices : en fr
  • GB767195A - Means for collecting and atomising fuel particles in the induction systems of internal combustion engines : en
  • ES28298Y - Single lemon juicer, tabletop : en es
  • ES55594Y - Rotary Gambling Token Distributor : en es
  • ES57815U - Fixed electric condenser (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130025A - Semiconductor device enhancements : en fr
  • ES27848Y - New screwdriver : en es
  • ES57819U - New fastening of screw and rivets (Machine-translation by Google Translate, not legally binding) : en es
  • ES57930U - Improved wire curtain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129962A - Improvements to the means of creping yarns by false twist and to the creped yarns : en fr
  • GB766925A - Improvements relating to the production of cyanamide and/or melamine : en
  • GB767271A - Improvements in or relating to apparatus for the conveyance and/or distribution of solids : en
  • GB767315A - An improved radio navigational position finding means for vehicles : en
  • DE1738648U - ARRANGEMENT FOR TRANSMISSION OF VERY SHORT ELECTROMAGNETIC WAVES. : de en
  • DE957045C - Switching mechanism for storing series of current impulses : de en
  • US2779105A - Hot air dryer : en
  • DE957028C - Electric ozone generator working by means of a glow discharge : de en
  • DE957175C - Protection against termite damage : de en
  • US2779272A - Imprinter : en
  • US2779919A - Safety voltage detector : en
  • DE1738659U - INTRODUCTION OF ELECTRIC CABLES IN THE HOUSING. : de en
  • DE957180C - Process for delaying the action of additive additives in cheese production : de en
  • DE957328C - Process for the continuous separation of paraffins from hydrocarbon oils by adduct formation : de en
  • DE957414C - Fuse base with a center conductor arranged between its narrow sides : de en
  • CH318795A - Feeding foot for rib application machine : en fr
  • DE1001819B - Stabilizer for polyamides : de en
  • US2779131A - Animated submersible toy : en
  • US2779891A - High frequency amplifier : en
  • DE957167C - Process for the emulsion polymerization of styrenes : de en
  • GB767021A - Improvements in or relating to multiplex transmission systems : en
  • DE1001774B - Electronic contact arrangement : de en
  • DE957315C - Support insulator for high and low current lines with intermediate sleeve made of rubber or the like. : de en
  • DE1001724B - Circuit arrangement for telephone systems with an exchange with detour traffic : de en
  • ES57915U - Napkin holder (Machine-translation by Google Translate, not legally binding) : en es
  • GB767302A - An improved excavator : en
  • FR1130014A - Lubricating grease preparation process : en fr
  • GB767052A - A tape motor : en
  • GB767149A - Improvements in and relating to control apparatus for electric mine hoists and the like : en
  • US2779730A - Sewage treatment : en
  • US2779645A - Double acting high pressure seal : en
  • ES57886U - Frame perfected for draining and drying of skins (Machine-translation by Google Translate, not legally binding) : en es
  • ES57864U - Sandal (Machine-translation by Google Translate, not legally binding) : en es
  • GB766993A - Improvements in or relating to the production of heparin : en
  • ES52633Y - Garment, perfected : en es
  • FR1130222A - Improvements to dialkenyl beta-cyanoethane phosphonate and its polymers and copolymers : en fr
  • FR1130215A - Device for storing data in electric calculating machines : en fr
  • US2779675A - Foundry practice : en
  • US2779820A - Facsimile synchronizing apparatus : en
  • ES57938U - New packaging for fruits and similar folding type (Machine-translation by Google Translate, not legally binding) : en es
  • ES28813Y - New recreational dice game based on soccer : en es
  • ES57927U - Pencil case (Machine-translation by Google Translate, not legally binding) : en es
  • ES26459Y - New fixable double clip to hold clothes : en es
  • ES57883U - Improved electric washer (Machine-translation by Google Translate, not legally binding) : en es
  • ES28322Y - Protective rim for eventual closure of vessels, glasses and the like : en es
  • FR1130165A - Improvements to the position resetting devices of slave remote control assemblies : en fr
  • ES27598Y - Perfected lamp : en es
  • DE1738702U - PRECISION CLIP DRAWER. : de en
  • DE1738799U - METAL INSERT FOR CELLULOID BAR. : de en
  • DE1738921U - WINDOW LEVER LATCH. : de en
  • DE1738957U - ROWING MACHINE FOR REMOTE STEERING. : de en
  • GB767127A - Method for indicating the content of a volatile combustible liquid in a mixture containing said liquid, and apparatus therefor : en
  • GB767025A - Improvements in the treatment of polyamide fibres with per-compounds or per-compoundcontaining detergent compositions : en
  • GB767184A - Improvements in or relating to shirt collars : en
  • DE957132C - Compressed air braking device for railways : de en
  • FR1129970A - Improvements to the intake pipes of internal combustion engines : en fr
  • US2779428A - Seismic surveying : en
  • DE957021C - Device for collecting drilling dust when drilling large holes : de en
  • GB767287A - Improved method of treating woven and knitted fabrics to increase their elasticity : en
  • US2779809A - Acceleration of vulcanization by means of nu-mono-tertiary-alkyl-thiazoline-2-sulfenamides : en
  • US2779208A - Vehicle steering mechanism : en
  • US2779277A - Torpedo exploder : en
  • US2779920A - Audio frequency meter : en
  • US2779615A - Latch mechanism : en
  • FR1129954A - Device for distributing the energy of an electromagnetic wave, according to its frequency, between two transmission paths : en fr
  • FR1130113A - Improvements to machines for manufacturing pipes by centrifugation : en fr
  • US2779341A - Ash receiver and snuffer : en
  • ES54421Y - Hugging cap for bottle necks : en es
  • DE1738703U - DOUBLE TOOTH MIRROR. : de en
  • DE1738996U - ROTATING DEVICE, IN PARTICULAR FOR LOOSING AND TIGHTENING SCREWS. : de en
  • DE957166C - Solvent and plasticizer for polyesters from terephthalic acid and aliphatic dioxy compounds : de en
  • ES55766Y - Perfected Scaffold Winch : en es
  • FR1130058A - Refinements to valve devices : en fr
  • GB767142A - Improvements in or relating to a continuous smelting process : en
  • ES28044Y - Doll that articulates head and limbs at the same time : en es
  • ES57636U - An automatic opening container (Machine-translation by Google Translate, not legally binding) : en es
  • US2779244A - Lightweight cradle rocket launcher mount : en
  • DE1001709B - Audio frequency signal receiver for two frequencies : de en
  • US2779370A - Pouch : en
  • US2779824A - Identifier : en
  • ES28685Y - Cup with reflective bottom : en es
  • CA536364A - Adjustable head for oil burner : en fr
  • CH319026A - Indirectly heated cathode : de en
  • DE1001669B - Process for the production of selectively cation-permeable exchange membranes : de en
  • AU1093255A - Electrical plug socket and cover incorporating an indicator light : en
  • CA536571A - Process of making molded ceramic ferromagnetic products : en fr
  • CH319088A - Chain amplifiers : de en
  • ES57848U - Protective shell of trÂșcolas and bearings in all kinds of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU2027856A - Improvements in or relating to turnbuckle : en
  • CA536464A - Process for producing tetrafluoroethylene : en fr
  • DE957125C - Process for the preparation of aromatically substituted 1,3-dioxanes : de en
  • JPS32558B1 - : ja
  • US2779109A - Protective device : en
  • US2779569A - Sectionalized mast hoist apparatus : en
  • ES28150Y - New animal-drawn vehicle : en es
  • GB767170A - Improvements in or relating to warning devices for aircraft : en
  • US2779177A - Catchbar mechanism for knitting machines : en
  • US2779373A - Lady's handbag or totebag : en
  • US2779778A - Process for separating volatile components from liquid mixtures : en
  • AU2024456A - Improvements relating to hollow electrical resonators : en
  • DE957419C - Circuit arrangement for mutual influencing of relays by inductive current impulses : de en
  • US2779084A - Thread pulling device : en
  • AU2032056A - Fluid pressure energy translating device : en
  • DE957232C - Shared handset for telephone : de en
  • US2779361A - Sawing tool for cutting circular holes : en
  • US2779529A - Refrigerating apparatus : en
  • AU2032856A - Improvements in or relating to transistor assemblies : en
  • DE957181C - Process for the production of vegetable parchment paper : de en
  • FR1130121A - Inspection device for the threshing machine of a combine harvester : en fr
  • GB766948A - Improvements in and relating to friction clutches : en
  • GB767249A - Improvements in or relating to a crease-resistant treatment of textile fabrics : en
  • DE1738658U - PLUG CONNECTION, IN PARTICULAR FOR EQUIPMENT OF MESSAGE TECHNOLOGY. : de en
  • DE1738694U - CHIMNEY TOP. : de en
  • ES27586Y - Function control device for vehicle lubrication systems : en es
  • ES57732U - Mixed type network of couple adapted to the bou (Machine-translation by Google Translate, not legally binding) : en es
  • GB767226A - Process for hardening silicone resins : en
  • GB767354A - Improvements in or relating to mechanically propelled vehicles : en
  • US2779469A - Apparatus for recovering and cleaning the residual sand content from the tailings of gravel washing plants : en
  • US2779782A - Method of manufacturing dimethyl terephthalate from xylene dichloride : en
  • DE957090C - Piston distributors for the quantitative distribution of media supplied under pressure, especially lubricants, to several outlets : de en
  • ES26896Y - Clamping wedge for tools to their handles : en es
  • ES55052Y - Profile for the construction of reinforced concrete structures : en es
  • FR1129966A - Preparation of aqueous coloring compositions : en fr
  • GB767378A - Improvements relating to pneumatic vehicle wheel tyres : en
  • GR17530B - MANUFACTURE OF INSULATION BODIES AND SYNTHETIC WOOD OUT OF STRAW (STAFF) WHEAT, BARLEY, OATS, Rye, Rice. : el en
  • US2779400A - Automatic lighting and control means : en
  • US2779802A - Synthesis of oxygenated compounds : en
  • US2779879A - Capacitor housing : en
  • DE957049C - High voltage electrical cable : de en
  • DE957062C - Method for producing coils which are preferably used as an intermediate product : de en
  • FR1129933A - Die-cut, oriented parts for cores of dynamo electric machines : en fr
  • GB767256A - Improvements in carburetors including an auxiliary starting carburetor : en
  • FR1129802A - Electromagnetic sound receiver : en fr
  • GB767136A - Improvements in electro-plating apparatus : en
  • DE957101C - Insole for children's shoes : de en
  • ES57710U - Set of profiles of metal joinery for construction (Machine-translation by Google Translate, not legally binding) : en es
  • GB767056A - Improvements in or relating to means for circulating mine cars : en
  • DE957333C - Device for the production of multi-strand braids : de en
  • DE957464C - Press for the production of hollow blocks from crushed, almost dry loam, clay or loam-clay-bound mixtures in press molds, which are equipped with left and right rotating mandrels around their axes : de en
  • US2779315A - Steam generator : en
  • DE957038C - Damping device for duplicating machines : de en
  • ES57874U - So (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130087A - Connection device for electric lifts : en fr
  • GB767147A - Improvements in or relating to self-baking anodes for electric furnaces : en
  • GB767297A - Improvements in or relating to hair curlers : en
  • ES55184Y - Children's room game : en es
  • ES57660U - A perfected bath mat (Machine-translation by Google Translate, not legally binding) : en es
  • DE957201C - Earmuffs : de en
  • DE957027C - Process for making cryolite : de en
  • DE957182C - Process for the production of fire-resistant or flame-retardant fiber products : de en
  • DE1001921B - Lifting device connected to a fish strap for the leaves of doors, windows. like : de en
  • US2779723A - Still extractor : en
  • DE957215C - Switching device with power drive for the die hopper of a die setting and line casting machine with register strip control : de en
  • DE1738835U - INJECTION PUMP SYSTEM FOR COMBUSTION MACHINERY. : de en
  • DE957377C - Lifting device for floor conveyor devices : de en
  • ES27604Y - Plug-spillway, propaganda : en es
  • FR1129913A - Method and device for manufacturing combustible gas : en fr
  • FR1130063A - Improvements to processes and machines for manufacturing flexible tubes or pipes : en fr
  • ES27048Y - New toy with drive device : en es
  • GB766906A - Improvements in or relating to mechanical sweepers : en
  • GB767203A - Improvements in the treatment of nylon : en
  • DE1738719U - DEVICE FOR PROTECTION AGAINST WEATHER INFLUENCES. : de en
  • DE957079C - Hardness tester working according to the penetrant method : de en
  • FR1129904A - Support rollers for trough belts, of the suspended type, and their supporting device : en fr
  • FR1130240A - Steam turbine comprising a support for guide fins mounted in an outer casing : en fr
  • FR1129995A - Improvements to plate type presses : en fr
  • DE957099C - Elastic bumper for motor vehicles : de en
  • FR1130103A - Improvements to shooting devices : en fr
  • US2779292A - Hydrodynamic coupling : en
  • DE1738812U - BOX FOR STORING TEACHING EQUIPMENT. : de en
  • DE957148C - Heating transformer : de en
  • DE1738866U - FIXING BOTTLE MADE OF GLASS OR GLASS-LIKE MATERIAL FOR ADVERTISING FIGURES. : de en
  • ES26566Y - Toy : en es
  • ES27007Y - Lavatory service case : en es
  • ES57657U - New strap brooch (Machine-translation by Google Translate, not legally binding) : en es
  • ES57712U - New model of paper bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES57835U - Vibrated concrete joist, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB766986A - Noise suppressing nozzles for aircraft jet propulsion engines : en
  • DE957043C - Flexible plastic joint for listening bar : de en
  • DK81959C - Method for protecting concrete from attack by alkalis and binder for use in the method. : da en
  • FR1130206A - Improvements to box sealers : en fr
  • GB767314A - Improvements in or relating to solutions of acetone-soluble copolymers of acrylonitrile and vinylidene chloride : en
  • CH318873A - Water meters exposed to vibrations, especially for construction sites : de en
  • US2779550A - Apparatus for handling strip : en
  • CA536607A - Pump mounting : en fr
  • CH318901A - Clockwork piece with alarm clock : en fr
  • CA536472A - Disc harrow : en fr
  • CA536604A - Transfer mechanism for counters : en fr
  • CH318781A - Washing and wringing machine including a rotating cylinder : en fr
  • DE1738945U - SIGNALTABLO WITH SINGLE LIGHT CHAMBERS FOR EACH SIGNAL. : de en
  • GB766978A - Filter unit : en
  • GB767313A - Improvements in or relating to means for controlling the movements of elements so that they describe arcs of large radius : en
  • CA536295A - Aircraft propulsion means : en fr
  • US2779609A - Flexible seal for pipes passing through a wall : en
  • AU210874B2 - Multidirectional hydraulic valve : en
  • CH318837A - Process for the production of surface layers on metals : de en
  • CH319116A - Device on motor vehicles for signaling by light : de en
  • CY154A - Improvements in and relating to method and apparatus for making building units for example panels or slabs of gypsum plaster or other mouldable material : en
  • CA536532A - Method of preparing finely divided nylon powder : en fr
  • US2779462A - Single use flexible container device : en
  • US2779621A - Collapsible automobile camp trailer : en
  • US2779500A - Toilet seat cover dispensing package : en
  • US2779719A - Quench-elutriator vessel : en
  • CH318744A - Insert in a door plate made of sheet metal : de en
  • CH319097A - Device for attaching locks to suitcases, folders and similar objects : de en
  • CH318979A - Installation comprising a turbomachine : en fr
  • DE1738718U - PLASTIC CONTAINER. : de en
  • DE1738846U - LOW PRESSURE VALVE, IN PARTICULAR FOR AUTOMATIC WASHING MACHINES. : de en
  • DK81949C - Method for preserving animal raw materials, in particular fish and waste of fish and whales, for the production of flour and oil. : da en
  • AU211299B2 - Improvements in stoves andother apparatus using a combustible gas liquefied under pressure : en
  • US2779324A - Mason's splitting machine : en
  • AU216100B2 - Improvements in or relating to compression refrigerator apparatus : en
  • CH318909A - Stretching machine for reducing the wall thickness of workpieces with a rectangular cross section : de en
  • CA536387A - Esterification process : en fr
  • CA536598A - Devices for administering gases : en fr
  • AU216216B2 - Electronic component attaching machine : en
  • AU217908B2 - Treatment of textiles : en
  • CA536354A - Preparation of oxytocin : en fr
  • CA536451A - Process for manufacturing dicyanobutene : en fr
  • CA536529A - Thermostatic and circuit breaker device : en fr
  • CH318943A - Device for attaching, to the handles of a watch case, the two constituent parts of a flexible material strap, comprising two superimposed bands : en fr
  • CH319118A - Control unit for visual and acoustic signals of a motor vehicle : en fr
  • AU2033156A - Improvements in or relating to trailer : en
  • CA536283A - Cushion spring structure : en fr
  • CA536592A - Production of vinyl fluoride : en fr
  • CH319000A - Detachable connection device for electrical conductors : en fr
  • CH318894A - Method for manufacturing motor springs for clockwork movements and a spring obtained by this method : en fr
  • AU218741B2 - Aluminium salts of substituted salicyclic acids andthe production thereof : en
  • DE1738746U - DETACHABLE CORNER CHEST. : de en
  • DE957141C - AC winding for single-phase machines : de en
  • US2779291A - Pump control : en
  • US2779656A - Bleaching of kraft pulp : en
  • US2779881A - Electric motor : en
  • CA536508A - 5,8-dihydro-4-hydroxy-3-alkoxy-8a-methyl-1(8ah)-naphthalenone, alkali metal and alkaline earth metal salts : en fr
  • CA536609A - Purine compounds from 6-chloropurine : en fr
  • DE957041C - Foot operated control for electric vehicles : de en
  • DE957203C - Tower pulley for oil rigs : de en
  • ES57653U - Folding case, with semi-rigid envelope, for tubes and injectables (Machine-translation by Google Translate, not legally binding) : en es
  • US2779383A - Apparatus for making finned tubing : en
  • US2779637A - Thrust bearing : en
  • CH319079A - Circuit arrangement for telephone systems in which certain connections can only be established if the microphone units are authorized : de en
  • DE1738869U - ADJUSTABLE MOUNT FOR INTERCHANGEABLE PHOTOGRAPHIC LENSES. : de en
  • FR1129927A - Electrical transformer station on pole, and elevator for the installation and operation of said station : en fr
  • CH318865A - Infantry bullet : de en
  • CA536379A - Circuit breakers : en fr
  • CH318889A - Installation on record speaking machines : de en
  • CH319117A - Light tracked vehicle : en fr
  • CH319132A - Process for manufacturing synthetic fibers from a thermoplastic polymerization product, and fiber obtained by this process : en fr
  • CA536316A - Continuous casting machine : en fr
  • GB767374A - Improvements in production of tetraesters of pyrophosphoric acid : en
  • DE1001789B - Process for treating heavy hydrocarbon oils : de en
  • DE1738806U - DEVICE FOR DETERMINING THE SPECIFIC SURFACE AND GRAIN SHAPE OF FOUNDRY SAND. : de en
  • ES40455Y - Compress box : en es
  • US2779576A - Charge forming device : en
  • US2779840A - Electric circuit breakers : en
  • DE1001760B - Symmetrical measuring bridge with shielding : de en
  • DE1001820B - Process for the recovery of small-scale material and recovery of the ester components by chemical degradation of polyester compounds based on terephthalic acid : de en
  • ES28043Y - Walker doll : en es
  • ES57781U - Ampoule for drop injection of physiological solutions (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738754U - SIEVE BOWL. : de en
  • FR1130181A - Continuous press for extracting fruit juices : en fr
  • CH318767A - Two-for-one twisting spindle with an unwinding bobbin arranged in axial direction towards the outer thread balloon : de en
  • CH318983A - Procedure for starting up a steam power plant : de en
  • CH319046A - Oxy-fuel burner with heat protection jacket : de en
  • DE957235C - Method for the transmission or storage of sound events in which the frequency range to be transmitted is divided into two separate areas : de en
  • CA536357A - Smoke house equipment : en fr
  • DE1738968U - PACKAGING BAGS WITH RECTANGULAR SECTION AND ADHESIVE SEAMS OUTSIDE THE BAG WALL. : de en
  • ES27587Y - Electromechanical system for vehicle lubrication control : en es
  • ES57803U - New toy helicopter (Machine-translation by Google Translate, not legally binding) : en es
  • CH318716A - Use for the control of mites of a substituted phenyl and benzyl sulfide : en fr
  • DE1738791U - PRESELECTION DEVICE FOR RECORD PLAYERS. : de en
  • ES26901Y - Flexible brush : en es
  • GB767076A - Improvements in or relating to a windshield cleaner : en
  • CH318848A - SLR camera : de en
  • AU218485B2 - Improvements relating to hollow electrical resonators : en
  • CH318965A - Self-priming centrifugal pump : de en
  • CH319039A - Apparatus for dissipating electrostatic charges from the surfaces of poorly conductive materials with the aid of a stabilized electric glow discharge : de en
  • DE1738872U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • FR1129848A - Part for attaching a dropper tube to a larger diameter teat : en fr
  • US2779046A - Eraser cleaner : en
  • US2779264A - Pulsators : en
  • US2779903A - Semi-conductor unit : en
  • DE1001800B - Boiler control, with which fuel or air is regulated according to the amount of steam and steam pressure : de en
  • CH318834A - Manufacturing process for new interpolyamides : en fr
  • CA536488A - Method of and apparatus for cooling concrete aggregates : en fr
  • CH319105A - Receptacle suitable for holding drinks : en it
  • AU222705B2 - T "Improvements in vehicle windshields : en
  • CA536432A - Root crop lifter : en fr
  • CH319021A - Method of manufacturing selenium rectifier plates : de en
  • DE957117C - Process for the production of firmly adhering spreads from plasticized polyvinyl chloride on fabrics : de en
  • CH318920A - Tour automatique Ă  perceur pourvu d'un dispositif de retrait pĂ©riodique du foret : de en fr
  • US2779327A - Endoscope : en
  • DE1738653U - HIGH VOLTAGE LEAD-THROUGH. : de en
  • DE1738762U - REINFORCED CONCRETE PRECAST BEAM. : de en
  • DK81954C - Boat hook that can engage a line with a mooring member. : da en
  • DE957381C - Self tie : de en
  • US2779086A - Method of making a hollow metal structure : en
  • US2779468A - Recovery and classification of solids : en
  • US2779622A - Car window drain : en
  • DE957229C - Control circuit for televisions : de en
  • ES26847Y - Orthopedic surgery table : en es
  • ES27480Y - Tilting protective visor : en es
  • ES27821Y - Portable chair : en es
  • ES57693U - Over perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES57829U - Improved trim for protective helmets (Machine-translation by Google Translate, not legally binding) : en es
  • GB767294A - Improvements in or relating to frameworks and particularly frameworks for cubicle for electric switchgear and switchboards : en
  • FR1129871A - Process for producing a hot pressed head at the end of a steel bar : en fr
  • DE1738937U - SHOE UPPER. : de en
  • DE957194C - Device for remote measurement of lengths on rolled bodies : de en
  • DE1738985U - STACKING DEVICE FOR PIPES AND BARS. : de en
  • DE957112C - Method and device for cementing oil and gas wells : de en
  • GB767122A - Improvements relating to the removal of vanadium and/or sodium from petroleum hydrocarbons : en
  • DE1001673B - Process for the production of acrolein : de en
  • DE1738833U - ADJUSTING DEVICE ON FUEL INJECTION PUMPS FOR COMBUSTION MACHINES. : de en
  • FR1130147A - Train clamps improvements : en fr
  • GB767026A - Improvements in automatic warp breakage stop motion devices for weaving looms : en
  • GB767061A - Improvements in or relating to multi-stage variable-gain thermionic amplifiers : en
  • DE1738795U - CUVET CARRIER FOR IN PARTICULAR MONOCULAR COLORIMETERS. : de en
  • DE957446C - Differential gear for motor vehicles, especially for agricultural tractors : de en
  • DE1001704B - Black control circuit for television receivers : de en
  • DE1001909B - Drive motor for windshield wipers moved to and fro : de en
  • DK82023C - Control circuit for television receivers. : da en
  • GB767177A - Improvements in or relating to gas turbine power plant arrangements : en
  • US2779248A - Cam block actuator : en
  • US2779634A - Actuator for fluidized conveying systems : en
  • CH318931A - Grinding wheel : de en
  • ES57790U - Perfect work glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES34006Y - Accumulator battery cap : en es
  • FR1130081A - Lever-type steam trap : en fr
  • GB766951A - Improvements in or relating to electric mining machines : en
  • CA536394A - Disabling circuit : en fr
  • FR1130170A - Push-button mechanical pencil with automatic lead replacement : en fr
  • GB767008A - Improvements in or relating to dolly-actuated electric switches for a.c. circuits : en
  • US2779072A - Continuous metal-casting apparatus : en
  • US2779360A - Gauge for cut-off saw tables and the like : en
  • US2779708A - Dextran dentifrice preparations : en
  • US2779743A - Plasticizing vinyl resins : en
  • DE1738821U - STONE FRAME, IN PARTICULAR FOR JEWELRY STRAP. : de en
  • GB766989A - Improvements relating to pulse generator chain circuits : en
  • GB767389A - Improved apparatus for collecting semen for the purpose of artificial insemination : en
  • GB767077A - Improvements in or relating to delay networks : en
  • FR1129812A - Process for obtaining dyed yarns, permanently looped, of synthetic organic textile fibers and yarns conforming to those obtained : en fr
  • US2779693A - Fractionation of starch : en
  • FR1129980A - Increase the contrast of an image intensifier : en fr
  • CA536426A - Dynamoelectric machine core and winding ventilation arrangement : en fr
  • ES57655U - Supplementary support for hydraulic vehicle lifts (Machine-translation by Google Translate, not legally binding) : en es
  • GB767172A - Improvements in and relating to speed control of electric motors : en
  • GR17513B - SILENT FULL PERFORMANCE GAZETTE HEAD. : el en
  • US2779144A - Method of making pouches : en
  • DE1738721U - CAMPING CHOPPING BOARD. : de en
  • DE1738931U - SCHAERFER FOR CHALK. : de en
  • DE957176C - Pipe coupling : de en
  • US2779697A - Method of nitriding metallic surfaces : en
  • CA536434A - Feeding and compressing mechanism for baling machines : en fr
  • CA536564A - Dichloroalkylsulphone insecticidal composition : en fr
  • DE957236C - Arrangement for frequency multiplication by means of a saturated iron choke : de en
  • ES54506Y - Enhanced spectacle frame : en es
  • FR1130160A - Hammering device for crankshafts of internal combustion engines : en fr
  • US2779252A - Apparatus for making boardlike products from a fibrous cement mixture : en
  • DE1738895U - CONTAINERS, IN PARTICULAR GASOLINE CANISTERS. : de en
  • DE1738988U - RETURN LOCK FOR CLOCKWORK SYNCHRONOUS MOTORS. : de en
  • US2779611A - Sealing arrangement for shafts : en
  • DE1001901B - Speed-dependent regulating, continuously variable V-belt transmission, especially for motor vehicles : de en
  • US2779654A - Graphical recording systems : en
  • US2779657A - Recovery of uranium from wash liquids : en
  • US2779856A - Hot air dry mat : en
  • ES57929U - Improved link for chain formation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129998A - Improvements to floors, walls, and other similar walls : en fr
  • GB767062A - Improvements relating to sanitary equipment adapted to be associated with a lavatorypedestal or the like : en
  • AU212063B2 - Thread controlled automatic stop device for sewing machines : en
  • US2779220A - Universal drilling machine : en
  • US2779285A - Fuse for projectiles traversing gaseous and liquid mediums : en
  • US2779667A - Gas generation : en
  • GB767178A - Telescopic pit prop : en
  • GB767293A - Improvements in or relating to distance measuring devices : en
  • DE957416C - Method for manufacturing a laminated iron core for electrical machines and devices by welding together laminations : de en
  • ES40163Y - Case for pens, pens and fountain pens and the like : en es
  • DE1001857B - Multi-cylinder internal combustion engine : de en
  • DE1738687U - COMBINED RADIATION DEVICE. : de en
  • ES35884Y - Gunning machine : en es
  • ES27075Y - Clip for fastening all kinds of clothing and other uses : en es
  • FR1129939A - Laminated product with metallic finish and process for its preparation : en fr
  • DE1001931B - Double apron drafting system, especially for long fibers : de en
  • DE1738784U - INTERIOR FOR PROTECTIVE HELMETS WITH CROWN-LIKE HEADBANDS. : de en
  • ES57869U - Hoops launching game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129886A - Clock mechanism with pendulum swinging around a vertical shaft : en fr
  • GB767214A - Machine for separating sheets from a pile : en
  • GB767221A - Improvements in or relating to universal joints : en
  • GB767364A - Improvements in or relating to sack holders : en
  • US2779249A - Return and buffer mechanism for automatic shooting weapons : en
  • CA536547A - Hydraulic fluids : en fr
  • CH318772A - Article comprising at least one ball of flexible material : en fr
  • CH319029A - Mechanical converter with metallic contacts : de en
  • DE1001698B - Roller bearing of coupling rods for rail vehicles with movable coupling wheel sets : de en
  • DE1738772U - AUTOMATIC DOOR SEALER. : de en
  • DE1738841U - SPECIAL TREATED, ESPECIALLY APPRETED PLASTIC HOSE FOR CONNECTING MOVING PARTS. : de en
  • DE1738861U - SALES STAND. : de en
  • DE1738751U - COMBINATION TABLE. : de en
  • GB767308A - Improvements in or relating to loudspeaking telephone apparatus : en
  • FR1130015A - Sewing machine : en fr
  • GB766958A - Apparatus for use in testing and conveying electric lamp bulbs : en
  • GB767325A - Improvements in or relating to hydraulic pump systems : en
  • DE958504C - Weight loss : de en
  • GB767320A - Improvements in and relating to cutlery and other hand tools and handles therefor : en
  • DE957177C - Pipeline that can be laid in curved tracks : de en
  • US2779275A - Adjustable fixture for positioning and supporting a work piece in an impact delivering machine : en
  • AU215766B2 - Improvements in or relating to antiglare devices : en
  • DE1001757B - Explosion-proof wattmeter : de en
  • DE957429C - Device for loosening up hay or the like. For agricultural purposes : de en
  • GB766966A - Improvements in or relating to processes for the recovery of grease : en
  • DE1001715B - Circuit arrangement for relay selectors in telecommunications, especially telephone systems : de en
  • DE1738926U - DEVICE FOR OPENING AND CLOSING DOORS, FLAPS OR. DGL. : de en
  • DE957407C - Push-button or push-button switches : de en
  • DE957463C - Hollow plastic spool : de en
  • ES27666Y - Footwear display stand : en es
  • FR1129960A - Mechanical transmission for motor vehicles : en fr
  • ES55353U - Armrest applicable to automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738724U - WAXING, POLISHING AND CLEANING EQUIPMENT. : de en
  • DE957046C - Drive part with potentiometer for setting the tuning of radio or similar high-frequency receivers : de en
  • US2779033A - Pillow slips : en
  • US2779660A - Method of producing hydrazine : en
  • US2779759A - Process of obtaining highly purified streptomycin salts : en
  • DE957122C - Process for the production of anhydrous, low molecular weight fatty acids from extracts which were obtained by solvent extraction of aqueous fatty acid solutions : de en
  • US2779885A - Electrical apparatus in which a permanent magnet is included in the magnetic circuit : en
  • CA536513A - Oscillator : en fr
  • CA536614A - Fraudulent ground corrective for coin collector circuit : en fr
  • ES27397Y - New needle for intravenous injections : en es
  • DE957047C - High-frequency layer conductor made of alternating thin metal and insulating layers : de en
  • ES40123Y - Perfected fabric for hats and the like : en es
  • ES57620U - New terminal plug for electrical connections (Machine-translation by Google Translate, not legally binding) : en es
  • GB766936A - A new or improved plug gauge : en
  • CA536462A - Process for inhibiting fiber pilling : en fr
  • DE957369C - Loading device for drafting devices : de en
  • FR1129880A - Typewriter case : en fr
  • ES25759Y - Multiple ornament clock : en es
  • ES56852U - Case for adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • GB767010A - Improvements in or relating to photo-telegraph or facsimile receivers : en
  • DE1001764B - Arc lamp headlights for several electrodes : de en
  • CA536389A - Magnetic caliper for sheet material handling apparatus : en fr
  • CH318835A - Device for sterilizing water : de en
  • ES57939U - New leaf spring suspension for cars and children's chairs (Machine-translation by Google Translate, not legally binding) : en es
  • AU2033256A - Improvements in cold chamber die casting apparatus : en
  • AU2022256A - Resilient side bearing : en
  • DE1738972U - SCREW LID FOR JAM AND OTHER PACKAGING JARS OR - CANS. : de en
  • GB767068A - Adhesive compositions containing synthetic resins : en
  • ES57703U - Bag to contain items or products (Machine-translation by Google Translate, not legally binding) : en es
  • GB767194A - Improvements in and relating to electro-magnetic safety valves and the like : en
  • US2779930A - Electrical connection means and methods : en
  • FR1129884A - Method and apparatus for treating dandruff : en fr
  • FR1130130A - Improvements made to joints to ensure tightness, in particular between a gaseous medium and a liquid medium, such as those used in flushing toilets : en fr
  • GB767295A - Improvements in or relating to electrical capacitors : en
  • CH319020A - System for deflecting electron beams : de en
  • ES57767U - New element for the construction of between floors and decks (Machine-translation by Google Translate, not legally binding) : en es
  • GB766944A - Road bollards : en
  • CA536376A - Production of polysulfides : en fr
  • CA536634A - Process for the production of cold water dispersible textile sizes : en fr
  • DE957456C - Arrangement of holding devices in vehicles or aircraft, in particular in motor vehicles : de en
  • AU2029956A - Improvements in or relating to bilateral amplitude limiters : en
  • CH318863A - Portable Cast-Element Typewriter : en fr
  • ES28867Y - Luminescent yo-yo toy : en es
  • DE957455C - Brake shoes : de en
  • FR1130112A - Process for the permanent deformation of hair and composition obtained allowing waving or straightening : en fr
  • GB767132A - Improvements to shaped articles from polymers having an acrylonitrile basis : en
  • US2779139A - Lapping machine : en
  • US2779190A - Automatic load controller : en
  • ES26524Y - Fluid flow measuring device : en es
  • DE1001942B - Processes for burning, annealing and / or sintering materials, e.g. Limestone, dolomite, oxidic ores or similar substances on suction devices : de en
  • ES57807U - Special mechanism for driving dolls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129949A - Flat support for thin cylindrical objects : en fr
  • US2779524A - Trunk luggage rack : en
  • CH319004A - Central remote control procedure : de en
  • CH319086A - Transmitter circuit preferably for single sideband transmission : de en
  • CA536404A - Selector pump : en fr
  • CH319073A - Voice frequency receiver : en fr
  • US2779354A - Chenille fabrics and method of producing same : en
  • US2779636A - Vehicle wheel suspension : en
  • US2779571A - Pellet impact drill bit with controlled pellet return : en
  • CH318878A - Multi-tariff meter, especially for electricity meters : de en
  • CH319009A - Electromagnetically operated switching device : de en
  • DE1001758B - Sub-storage for electricity meters : de en
  • DE1001920B - Hinge with tabs that support sleeves and with a pull-out bolt : de en
  • CA536338A - Vertical flanged shaft and thrust bearing removable together from bearing support : en fr
  • CH319124A - Magnetic track device : de en
  • US2779051A - Hinge holdopen : en
  • USD179596S - Pair of spectacles : en
  • CH318949A - Device for moving friction surfaces relative to one another, in particular for clutch and braking purposes : de en
  • CH318973A - Switching device for reversing electric starting motors for two-stroke internal combustion engines : de en
  • AU216691B2 - Improvements in revolution counters : en
  • CA536458A - Nitroglycerin transport : en fr
  • CA536475A - Production of riboflavin and other animal growth factors : en fr
  • CH318713A - Device for the lateral movement of goods lying on the ground : de en
  • ES27869Y - Improved device to prevent bristling of loose neck tips : en es
  • FR1129982A - Device for assembling fluid containers and other multi-piece structures : en fr
  • FR1130223A - Electromechanical filter and support for said filter : en fr
  • GB766963A - Improvements in or relating to automatic platen printing presses with rotating paper grippers : en
  • AU217780B2 - Improvements in or relating tothe electrodialysis process and membrane press : en
  • CH318971A - Device for pressure relief of pressure lines on fuel injection pumps : de en
  • DE1738672U - SMALL ULTRAVIOLET ANALYZING LAMP. : de en
  • US2779641A - Bearing construction : en
  • DK81936C - Absorption device for heaters with burner. : da en
  • AU2030456A - Electrically operated hair clipping and shaving device : en
  • AU216634B2 - Continuous bleaching of cellulosic textile materials : en
  • CA536317A - Continuous casting machine : en fr
  • US2779789A - Reductive alkylation process : en
  • CA536423A - Drop bottom screw conveyor : en fr
  • CA536525A - Catamenial napkin : en fr
  • CH318729A - Device for closing a bay with a tilting panel, in particular for garages, warehouses, etc. : en fr
  • CH318830A - Process for the production of copolymers with quaternary, basic nitrogen in the molecule : de en
  • CA536405A - Glass feeding apparatus : en fr
  • CH318839A - Device for slitting and cutting cardboard for the manufacture of boxes : de en
  • CH319128A - Flushing device, especially for water closets : en fr
  • DE1738962U - RAIL, IN PARTICULAR FOR INSTALLATION IN TUNNEL STOVES. : de en
  • ES27915Y - Apparatus for automatically finding formulas and names of chemical compounds : en es
  • ES57805U - Improved paint roller (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738740U - BODY SUPPORTS MADE FROM CHIPPED WOOD. : de en
  • FR1130111A - Process for preparing dense and filterable beryllium hydroxide : en fr
  • GB766983A - Improvements in devices for use in testing materials : en
  • DE1001835B - Reagent for the detection of coli numbers in food : de en
  • CA536557A - Carbamylalkenyl-phosphorus containing esters : en fr
  • CH318881A - Upper store for electricity meters : de en
  • US2779095A - Method of making a bellows assembly : en
  • CH318975A - Two-stroke internal combustion engine with cylinders arranged in a V shape : de en
  • US2779061A - Tire-curing bag and method of making the same : en
  • DE1738826U - AGRICULTURAL WORK EQUIPMENT. : de en
  • DE1738876U - ELECTRONIC FLASH DEVICE WITH CAMERA RAIL. : de en
  • DE957303C - Microporous rubber stamp plate : de en
  • AU221529B2 - Low pressure polymerization of alkylenes : en
  • US2779375A - Split washer having one helical margin and one planar margin adapted to be secured to threaded fastener : en
  • US2779917A - Apparatus for determining the condition of ionized fluids : en
  • US2779047A - Vacuum cleaner with accessory support : en
  • CH319109A - wheelbarrow : de en
  • DE1001687B - Pressure reducing control valve : de en
  • DE1738810U - TEMPLATE BOARD. : de en
  • AU227218B2 - Anew and improved calculator : en
  • US2779619A - Automobile lock knob : en
  • AU2023256A - Process for preparing silica-alumina catalyst : en
  • US2779359A - Pile cutting guide for chain saws : en
  • DE957313C - Protective sheath for the sealing sleeve for electrical wires and cables : de en
  • ES26933Y - Floor cleaner : en es
  • ES57689U - Film presser roller for film projectors (Machine-translation by Google Translate, not legally binding) : en es
  • AU209859B2 - Improvements relating tothe production of aluminium by fused salt electrolysis with vertical or inclined cathodes of carbon and aluminium : en
  • CA536540A - Strongly basic anion-exchange resins : en fr
  • CA536314A - Illuminated flower stand : en fr
  • CA536342A - Protein adhesives : en fr
  • CH318938A - Copying device with movable template for removing grinding wheels for profiles with steeper angles of inclination than with a fixed template : de en
  • CH319043A - Electric oven : de en
  • CH319065A - Portable and harmless device, allowing anyone to prepare, when needed, an aqueous liquid with powerful bactericidal power : en fr
  • DE1001729B - Circuit arrangement for telephone systems, in particular telephone private branch exchanges with fee counting : de en
  • CH318769A - Yarn guide for drafting systems : de en
  • CH318850A - Process for producing color photographic images : de en
  • CH318906A - Machine for making molds : de en
  • DE1001737B - Arrangement for accommodating amplifiers and other components or switching elements in several pressure-resistant, rigid containers connected to one another by flexible, watertight pipes in telecommunications submarine cables : de en
  • DE1738697U - DEVICE FOR REMOVING COARSE SPARS ON SPLITTERS AND SHARPENERS : de en
  • CH318784A - Vacuum : en fr
  • CH318815A - Process for the production of phosphorus-containing organic compounds : de en
  • CH319015A - Device with a controller and a switch for variable-speed power generators on vehicles that work with a collector battery : de en
  • DE957244C - Automatic switch : de en
  • AU2020356A - Electrical apparatus with sheath contact protecting means : en
  • US2779502A - Mixing dispenser : en
  • CA536428A - Gear cutting machine and cutter : en fr
  • CH318726A - Venetian blinds : de en
  • CH318746A - Bar lock for windows : de en
  • CH319085A - Crash barrier for FM receivers : de en
  • AU210384B2 - An improved multiplying and filtering device forthe u. h. f. band : en
  • CA536483A - Plastic extrusion apparatus : en fr
  • US2779032A - Folding bed counterbalance mechanism : en
  • US2779539A - Multiple code wheel analogue-digital translator : en
  • USD179607S - Portable electric household power unit : en
  • US2779696A - Method of cleaning extruders : en
  • US2779659A - Decomposition of manganese nitrate solutions : en
  • US2779662A - Process and apparatus for obtaining titanium dioxide with a high rutile content : en
  • US2779713A - Process for improving lubricating oils by hydro-refining in a first stage and then hydrofinishing under milder conditions : en
  • US2779805A - Separation of acetylene from ethylene by hydrochlorination of the ethylene : en
  • USD179590S - Golf putter head : en
  • US2779074A - Method of blowing sand into sand molds : en
  • US2779117A - Dual display lettered chain screen : en
  • US2779300A - Overcasting attachment for sewing machines : en
  • AU2022556A - Stowage foran inflatable raft or like inflatable object : en
  • DE1738618U - DEVICE FOR TURNING GREEN MALT IN SPIRIT BOXES. : de en
  • DE1738641U - PORTABLE PIT RADIO INTERCOM. : de en
  • US2779339A - Device for wrapping an adhesive connecting band around the abutting ends of a double cigarette and mouthpiece assemblage : en
  • USD179609S - Bar mitzvah table ornament : en
  • AU217147B2 - Rearview mirror assembly : en
  • ES57704U - Hermetic seal drain valve with waste retainer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130033A - Softwood products containing silicon : en fr
  • AU217088B2 - An attachment for wood - burning fuel stoves, converting same to slow combustion stoves : en
  • US2779308A - Pipe line milking system and valve therefor : en
  • DK81942C - Harrow tooth. : da en
  • FR1130053A - Process for the preparation of foamed cellular compositions and product obtained by this process : en fr
  • US2779282A - Warhead structural and locating attachment : en
  • USD179617S - Combined box and cover therefor : en
  • US2779325A - Shingle cutter : en
  • US2779441A - Retarder : en
  • FR1129912A - Improvements to polychrome cathode ray tubes : en fr
  • GB766879A - Method and apparatus for the production of oxygenated mist : en
  • GB766891A - Improvements relating to selsyn systems : en
  • GB767155A - Improvements relating to domestic fireplaces : en
  • DE1001725B - Circuit arrangement for emergency call facilities : de en
  • ES53070Y - Football game : en es
  • GB766982A - Improvements in and relating to the testing of elastic materials : en
  • ES26671Y - Aluminum or other light metal abacus for hardware calculations : en es
  • ES57947U - Improved tilting device for seating seats (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130071A - Process for obtaining odorless foam rubber : en fr
  • GB767024A - Improvements in polyoxyalkylene ethers of heterocyclic amides and esters thereof : en
  • DE1001809B - Iron room heater with a non-lined combustion chamber : de en
  • ES46746Y - Seal : en es
  • ES57870U - Utensil to squeeze lemon slices or similar fruits (Machine-translation by Google Translate, not legally binding) : en es
  • DE957170C - Registration card for controlling document-controlled machines : de en
  • DE957364C - Photographic booth with a stationary, fixed camera : de en
  • DE1738669U - SOCKET FOR LIGHT BULBS. : de en
  • DE1738953U - DEVICE TO MAKE FLYING BODIES VISIBLE IN THE DARK DURING BALL GAMES. : de en
  • ES37548Y - Light fixture for curbstones : en es
  • GB767257A - Improvements in or relating to decoy aircraft : en
  • GB767345A - Improvements in and relating to spectacle frames : en
  • DE1738995U - FEIL or MACHINE CLAMP. : de en
  • DE957321C - Circuit breakers, in particular miniature circuit breakers with magnetic and, if necessary, thermal release : de en
  • ES28473Y - Broadband radiator : en es
  • ES57680U - Improved device for fixing the revolver for changing shuttles (Machine-translation by Google Translate, not legally binding) : en es
  • ES57833U - New reinforcement for scooters (Machine-translation by Google Translate, not legally binding) : en es
  • ES57903U - Price marker support (Machine-translation by Google Translate, not legally binding) : en es
  • US2779103A - Tire defroster, cleaner, and dryer : en
  • US2779130A - Looping toy plane : en
  • DE1738680U - ARRANGEMENT FOR FASTENING MAGNETIC CORE. : de en
  • DE1001783B - Process for the production of copper-containing azo dyes : de en
  • DE1001930B - Needle bar section : de en
  • DE1001948B - Screw nut with disk-shaped part for attaching standing faucets or the like to ceramic basins : de en
  • DE1738644U - ROD ANTENNA INSULATOR. : de en
  • DE957394C - Powered device for deslagging and whirling through the melt in an electric arc furnace with removable cover : de en
  • CA536399A - Thread processing reel : en fr
  • DE1001728B - Circuit arrangement for automatic billing in telecommunication systems, in particular telephone systems : de en
  • DE1001773B - Electron tubes for amplifying very short waves : de en
  • DE1738611U - SAFETY SHUT-OFF VALVE. : de en
  • DE1738884U - PUMP WITH ECCENTRIC MOTION OF THE PISTON. : de en
  • ES57697U - Child car combined with entertainment acoustic element (Machine-translation by Google Translate, not legally binding) : en es
  • AU209312B2 - Open mesh woven fabric wrapper for absorbent pad : en
  • US2779774A - 3beta-oxy-delta16-allopregnenedione-11, 20 and process : en
  • DE957103C - Shoe lasting machine with control of the last carrier with hydraulic feed : de en
  • DE957205C - Steel pit stamp : de en
  • ES57661U - Clamp for fastening sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES57728U - Sidecars of motorcycles and motoscooters, in the form of transparent plastic protective and aerodynamic cabin. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129814A - Support device for a shaft driven by rotation and axial translation, in particular for a drive head of machines for manufacturing cement pipes : en fr
  • FR1130107A - Valve : en fr
  • FR1130247A - Fireproof protective coating reflecting infrared radiation : en fr
  • DE1001775B - Electron tube device with current control : de en
  • DE1001786B - Adhesive tape and process for its manufacture : de en
  • ES57775U - An apparatus that locates the return of flames in oxyacetylene welding (Machine-translation by Google Translate, not legally binding) : en es
  • DE957249C - Electroluminescent lamp and method of making the third layer of this lamp : de en
  • DE1001826B - Arrangement for cooling of measuring devices or probes installed in rooms with very high temperatures : de en
  • CA536369A - Relay circuits : en fr
  • CA536420A - Protective device for a receptacle drain : en fr
  • ES57770U - Removable bsagra (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130061A - Device for use in washing, steaming and ironing ties : en fr
  • FR1130094A - Instrument for air navigation : en fr
  • GB767090A - Improvements in or relating to methods of manufacturing concrete pipes of the kind arranged for connection together by spigot and socket joints : en
  • DE1738916U - SILENT LOCK FOR CAR DOORS. : de en
  • DE957332C - Process for dispersing hard paraffins : de en
  • ES27775Y - Rubber spring for elastic suspensions : en es
  • ES57729U - A toy-container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129843A - Spinning or twisting machine with improved device for controlling the winding stroke : en fr
  • FR1130019A - Anchoring device for household chopping, grinding or sifting appliances : en fr
  • ES40773Y - Decorating-perforating die for shoe leather : en es
  • ES57646U - Simplified seat-desk (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130027A - Fertilizers in granular form : en fr
  • GB767049A - Improvements in or relating to combine harvesters : en
  • GB767192A - Improvements in and relating to data transfer apparatus : en
  • GB767372A - Improvements in or relating to pneumatic tires : en
  • ES57690U - New puptre escrtoro (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129892A - Improvements to evaporation and superheating tubular groups : en fr
  • FR1130148A - Packaging for pharmaceutical ampoules and similar cylindrical articles and its manufacturing process : en fr
  • GB767133A - Improvements in or relating to supporting arms for sun blinds or awnings : en
  • DE1738739U - FOLDING ARMCHAIR CONSISTING OF ARTICULATED BARS. : de en
  • AU2028656A - Semiconductive device and apparatus : en
  • CA536621A - Electron-discharge device : en fr
  • CH318932A - Sandblasting machine : en fr
  • DE957052C - Electrical cam switch for optional parallel, individual and series switching of heating resistors in electric cookers or the like. : de en
  • GB767316A - Portable chair, convertible to a travelling bag, and may also be convertible to an air-bed : en
  • GB766890A - Improvements in or relating to sound transducers : en
  • ES57737U - Improved bracelet (Machine-translation by Google Translate, not legally binding) : en es
  • GB767113A - Improvements in or relating to high-speed cylinder printing presses with movable forme beds : en
  • GB767347A - Improvements in or relating to production of naphthalene : en
  • IE22202L - Pneumatic conveyors : en
  • DE957293C - Device for printing embossed material webs : de en
  • ES26593Y - Polyplanes fence for advertising : en es
  • ES46212Y - Electric switch : en es
  • FR1130141A - Drawing device for obtaining a perspective drawing from a horizontal and vertical projection : en fr
  • DE1738976U - PACKAGING FOR SPECTRAL CHARCOAL MATERIALS. : de en
  • DE957183C - Stabilized photographic material : de en
  • DE1738734U - BASKET FURNITURE. : de en
  • FR1130050A - Mandrel-shaped mounting or clamping device for fixing workpieces in a precise and correct position : en fr
  • GB766901A - Improvements relating to squeezing presses : en
  • GB767264A - Improvements relating to circuits for generating unidirectional voltages in television receivers : en
  • GB767006A - Vehicle-suspension arrangements, particularly for motor vehicles : en
  • GB767309A - Improvements in or relating to moving coil type loudspeakers : en
  • ES57809U - New cooking oil (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738865U - ROTATING ADVERTISEMENT DISC. : de en
  • GB766914A - Improvements in or relating to electron velocity modulation apparatus : en
  • FR1129858A - Method and device for the preparation of calcium carbide : en fr
  • ES51746Y - Watertight closure for electric condenser : en es
  • FR1129935A - Electro-mechanical hand saw with compensated inertia : en fr
  • FR1130156A - Scalp protector when treating strands of hair : en fr
  • ES27603Y - Cabinet-grill : en es
  • ES57944U - Improved supplementary neck (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738829U - CLOSURE FOR THE CONNECTOR OF THE VACUUM LINE OF MILKING MACHINE EQUIPMENT. : de en
  • DE1738934U - PROTECTIVE DEVICE SUCH AS WORK SHOES, WORK GLOVES, LEG CUFFS AND THE LIKE. FOR LINKS. : de en
  • DE957356C - Connection of wooden parts, in particular handle attachment : de en
  • GB767327A - A kiln for heating loose or granular material : en
  • DE1738643U - INSTALLATION AND HOLDING DEVICE FOR LEVELING GUIDE. : de en
  • DE1738949U - SURFACE FILLER. : de en
  • DE957318C - Tightly closed tubular housing for electrical switching elements using pressurized elastic sealants : de en
  • US2779741A - Water-soluble compositions containing water-insoluble organic amines : en
  • ES37689Y - New model of assembling parts for toy architecture : en es
  • GR17523B - AUTO POWER ENGINE. : el en
  • DE1738752U - CABINET, ESPECIALLY LIVING ROOM. : de en
  • ES28458Y - Egg shell cutting device : en es
  • FR1129952A - Advanced sewing and embroidery machine : en fr
  • FR1129878A - Improvements to dust extractors : en fr
  • DE957158C - Process for the independent production of regular knitted goods on a flat knitting machine with constant slide stroke and flat knitting machine to carry out the process : de en
  • ES26931Y - Improved flange for scaffolding and the like : en es
  • FR1129989A - Reflex apparatus comprising a sighting device : en fr
  • GB767174A - Stylus : en
  • DE957174C - Method and active ingredient mixture for preserving cut flowers and the like. like : de en
  • DE957178C - Procedure for calibrating lock pockets : de en
  • DE1738973U - SHEET MATERIAL FOR WRAPPING BUTTER AND THE LIKE : de en
  • DE957105C - Lifting and lowering device for the benches of spinning and twisting machines : de en
  • DE957248C - Bed clamp light : de en
  • US2779357A - Apparatus for filling liquid or plastic substances into containers : en
  • US2779646A - Pump plunger ring and spacer : en
  • US2779685A - Method of manufacturing a photocathode screen assembly for an image amplifier : en
  • DE1001825B - Device for determining the right-angled coordinates of individual measurement points in measurement images, preferably recorded cinematographically : de en
  • US2779251A - Pulper : en
  • US2779794A - Carbonylation of olefins; water decobalting : en
  • USD179589S - Pressure reducing regulator : en
  • CA536445A - Method of esterifying the surface of a silica substrate having a reactive silanol surface, and product thereof : en fr
  • CA536484A - Procedure for manufacture of building bodies of light-weight concrete or similar material : en fr
  • CH318964A - Rotary press : en fr
  • DE1001885B - Table sewing machine with a ring-shaped top : de en
  • ES37620Y - Wall opener for capped bottles : en es
  • ES57734U - A replaceable heel for women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • US2779284A - Explosion initiating device : en
  • US2779367A - Chisel guard : en
  • US2779807A - Purification of methylnaphthalenes with peracids : en
  • US2779229A - Blind sheet metal drive fastener having laterally deformable prong means : en
  • US2779747A - Rubber softener comprising reaction products of liquid copolymers of conjugated dienes with copolymerizable heterocyclic nitrogen bases : en
  • CA536279A - Turbine driven multi-stage blower or pump : en fr
  • CA536550A - Method and apparatus for contacting vapors with fluidized solids : en fr
  • ES27061Y - New four-socket socket base box : en es
  • GB766960A - Improvements in or relating to circular saw blades : en
  • US2779540A - Machine control record : en
  • DE957348C - Adjustable fine throttle for pressure medium operated measuring and control devices : de en
  • FR1130023A - Compositions for the treatment of organic tissues and method for applying these compositions : en fr
  • GB767324A - Coal cutter pick : en
  • CA536440A - Dry type transformers : en fr
  • CH319120A - Play catching device : en fr
  • ES55106Y - Bag with electrical appliance and gadgets for attachment : en es
  • ES28056Y - Packaging for electrical devices : en es
  • FR1130175A - Semiconductor : en fr
  • FR1130182A - Advanced ceramic material and its production process : en fr
  • GB767089A - Fluorocarbon compounds : en
  • ES27274Y - Channel tile perfected : en es
  • ES57916U - Simplified ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130162A - Improvement of vinyl compositions intended to be deposited on a glass support : en fr
  • GB767171A - Improvements relating to frequency discriminators and precision speed regulation : en
  • AU218419B2 - Improvements in or relating to automatic gain control circuits in television receivers : en
  • ES57622U - Integral combustiĂłn hearth (Machine-translation by Google Translate, not legally binding) : en es
  • US2779126A - Container operable as bellows to dispense dust : en
  • US2779588A - Casing closure and latching means : en
  • US2779883A - Motor tool : en
  • CH318790A - Zipper with decorated links : de en
  • CH318831A - Process for the preparation of soluble, easily colored copolymers of acrylonitrile : de en
  • FR1129870A - Improvements to compositions in powder form : en fr
  • ES26970Y - Sleeve-flange made of aluminum or other light metallic composition : en es
  • ES57878U - Refined kitchen container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129906A - Plastic material : en fr
  • DE1001756B - Electrical device with overvoltage protection with inductive resistors : de en
  • DE1738671U - ELECTRIC LIGHTING EQUIPMENT. : de en
  • DE1738781U - CHAIN SAW STAND WITH COLLECTION DEVICE. : de en
  • ES231998A3 - Improvements in the construction of closures for metal drums and containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1001768B - Change in armature dropout time for electromagnetic relays : de en
  • DE957292C - Control for work machines, e.g. Drawbars driven by long-stroke hydraulic cylinders : de en
  • DE1001848B - Sprinkler with shift bar mechanism and hydraulic braking device : de en
  • FR1129929A - Increased sensitivity of receivers, especially radioelectric slow information : en fr
  • FR1130153A - Improvements in hydraulic applications of nuclear explosions : en fr
  • US2779247A - Sear mechanism for a firearm : en
  • FR1129828A - : fr
  • FR1129850A - Fuel composition for the operation of internal combustion engines : en fr
  • FR1130007A - Improvements to heat transfer devices : en fr
  • FR1130013A - Gear shift control device for bicycles : en fr
  • GB766911A - Ball or like lifting devices for attachment to tractors : en
  • GB767280A - Liquid dispensing apparatus : en
  • DE1001876B - Device for producing profile bores : de en
  • DE1001939B - Method and device for mixing sheet-like or fibrous material, such as tobacco : de en
  • ES28156Y - Brush for scrubbing floors : en es
  • ES47020Y - Cisterns flusher for toilets : en es
  • DE1001765B - Electronic flash point light lamp : de en
  • DE1001927B - Filter for filtering the writing fluid of a jet pen : de en
  • GB767054A - Improvements in or relating to chair : en
  • DE957382C - Illumination of streets by means of linear lighting : de en
  • US2779200A - Step-up mechanisms : en
  • US2779753A - Process for preparing high molecular polymers from isobutylene : en
  • FR1130217A - Electron tube : en fr
  • GB767204A - A process for the manufacture of ammonium sulphate : en
  • CA536632A - Cylinder bearers for rotary printing presses : en fr
  • DE957284C - Hot-wire controlled electromagnetic flasher, especially for flashing lights of vehicles : de en
  • DE957453C - Motor vehicle with one steering brake and steering clutch for each vehicle wheel to be steered and driven : de en
  • ES57707U - Handle for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129869A - Tube comprising a guide ramp provided in its interior and intended for a body guided in the tube on this ramp : en fr
  • GB766874A - Improvements in and relating to reverse current limiting circuits for direct currentcircuits : en
  • DE1738874U - MOVEMENT VIEWER WITH FILM-DRIVEN ROLLER REEL. : de en
  • DE1738909U - FIN ON MOTOR BOATS. : de en
  • DE957257C - Metal window wall serving as the building facade : de en
  • ES26984Y - Perfected transportable metal bunker : en es
  • DE957211C - Heating wall for coke stoves : de en
  • ES57736U - New flexible electrical cable sheath (Machine-translation by Google Translate, not legally binding) : en es
  • ES57847U - Apparatus to facilitate nasal breathing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130009A - Rotary key valve with movable sealing plate : en fr
  • FR1130146A - Gas burner : en fr
  • DE1738783U - APPLICATION DEVICE ON GLAZING OR LAMINATING MACHINES. : de en
  • DE957309C - Busbar : de en
  • GB767352A - A lighting unit for illuminating surgical operations : en
  • DE957350C - Device for stabilizing the records on speaking machines with automatic record change : de en
  • ES57824U - Insulating handle for containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130059A - Call : en fr
  • US2779751A - Polymerization process using sulfonecontaining accelerators : en
  • US2779127A - Tumbling toys : en
  • US2779520A - Collapsible, portable, torso-simulating dress form : en
  • US2779069A - Casement window structure : en
  • US2779874A - Electronic lock : en
  • DE1738929U - DEVICE TO PREVENT THE SLAMING OF WINDOWS OR DOORS. : de en
  • FR1130030A - Insolubilization of filaments, threads, fibers, artificial and the like based on proteins : en fr
  • GB767337A - Improvements in and relating to the measurement of the wetness of steam : en
  • DE957246C - Device for limiting the speed of electric motors, in particular universal motors : de en
  • ES57748U - Improved nozzle (Machine-translation by Google Translate, not legally binding) : en es
  • ES57934U - A perfected ampoule for injectables (Machine-translation by Google Translate, not legally binding) : en es
  • GB767381A - Method of and apparatus for heat treating the teeth of gear wheels : en
  • US2779418A - Method of increasing production from wells : en
  • US2779761A - Process for preparing amine polysulfides : en
  • DE1001739B - Contact device for electrical lines for the detachable connection of a second line to a socket already occupied by a plug : de en
  • US2779385A - Article handling apparatus : en
  • US2779909A - Speed responsive circuit : en
  • DE957173C - Tipping plow, especially for one-man operation : de en
  • FR1130219A - Piston internal combustion machine with two parallel series of cylinders : en fr
  • DE957412C - Arrangement for the relative synchronization between three-phase and DC motor drives with different starting behavior : de en
  • ES57656U - Perfect brooch for braces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129859A - Improvements in the manufacture of dielectric materials : en fr
  • FR1130149A - Improvements made to devices to find a direction linked in a definite way to the direction of gravity, in particular those for detecting the true vertical on board a mobile : en fr
  • FR1130038A - Variable frequency oscillator for mass spectrometer : en fr
  • FR1130155A - Comparison machine for document verification : en fr
  • US2779423A - Propeller with oil cooler : en
  • US2779902A - Semi-conductor unit : en
  • DE957254C - Oil sump filter, especially for internal combustion engines : de en
  • DE957273C - Flash lamp with protective cover and process for its manufacture : de en
  • DE957370C - Explosive device : de en
  • DE957111C - Protection device for the suspension bearing of the core tube for core drills : de en
  • GB767317A - Piperazine adipate : en
  • DE1001914B - Sealing washer made of plastic material for bottle closure caps : de en
  • DE1738726U - NAPKIN STAND. : de en
  • DE957146C - Switching arrangement for the automatic limitation of the temperature of the anode of a X-ray tube : de en
  • DK82012C - Process for the preparation of dithiocarbamates. : da en
  • DE1738710U - DISINFECTING WASHING MACHINE WITH ELECTRIC DRIVE. : de en
  • DE1738842U - SEAL LOCKING RING. : de en
  • US2779605A - Fifth wheel plate mounting device : en
  • CA536340A - Neutralizing circuit arrangement for high frequency amplifiers : en fr
  • DE1001827B - Rotary piston counters, especially oval gear counters, based on the multi-chamber system : de en
  • CA536368A - Method and apparatus for insulating cable : en fr
  • CA536273A - Devices for inserting posts or piles into the ground : en fr
  • CA536624A - Fishing apparatus : en fr
  • AU2022456A - Electronic component attaching machine : en
  • US2779493A - Railway car construction with material handling means : en
  • US2779714A - Hydrocarbon reforming process : en
  • AU2020556A - Improvements in or relating to devices for amplifying voltages : en
  • AU2030556A - Carbonization of coal : en
  • AU208811B2 - Improvement in or relating to fastening inserting machines : en
  • CH318923A - Process for the production of turbine blades from nickel-chromium alloys : de en
  • CA536427A - Conjugated fatty acids : en fr
  • CA536579A - Collapsible covered container : en fr
  • US2779773A - Steroid 3, 16alpha-diols and process : en
  • US2779134A - Semiconductor assembling apparatus : en
  • US2779371A - Brief bag : en
  • US2779687A - Fuel pump diaphragm and process for making same : en
  • US2779334A - Vein stripper : en
  • ES26887Y - Terminal for engine spark plug : en es
  • FR1129842A - Improvements to dynamo collectors : en fr
  • FR1129855A - Improvements to grease fittings : en fr
  • DE1001912B - Fastening device made of rubber or similar elastic material : de en
  • DE957065C - Method and device for monitoring the flame of a furnace : de en
  • ES46953Y - Improvements in the guides or handlebars for motorcycles, bicycles and the like : en es
  • ES57706U - New siphon (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129834A - Binder twine : en fr
  • FR1130224A - Device for generating electroluminescence : en fr
  • GB766928A - Improvements in tools for fitting road wheels to motor vehicles : en
  • GB767092A - Transportable engine mounting : en
  • GB767176A - Improvements in or relating to gas turbine power plant arrangements : en
  • CA536371A - Slide structure : en fr
  • CH318847A - Process for obtaining decals for the decoration and marking of rubber articles and the like, and decal obtained with this process : en it
  • US2779445A - Mechanical coupling means for the driving of a secondary appliance : en
  • ES37580Y - New living room set : en es
  • ES48372Y - Automatic valve device to prevent accidents caused by lack of water in the boilers : en es
  • FR1129908A - Apparatus for the continuous heat treatment of thermoplastic yarns : en fr
  • CA536269A - Selective fluid pressure brake with emergency weight operator : en fr
  • CH319049A - Switching arrangement with a mixed light lamp : de en
  • US2779476A - Testing mechanism for cream : en
  • GB767212A - Improvements relating to safety appliances for workmen to be used in the roofing of structures : en
  • AU213955B2 - Improvements in or relating to transistor assemblies : en
  • US2779618A - Refrigerator door latch : en
  • ES28735Y - Scales : en es
  • FR1130037A - Molding machine : en fr
  • US2779884A - Dynamo-electric machines : en
  • US2779649A - Merchandise classifying and storage unit : en
  • DE1738894U - REAR LAMP FOR VEHICLES. : de en
  • DE1738830U - FISHING LURE. : de en
  • FR1129994A - Additives for spinning baths : en fr
  • DE957263C - Magnesium alloy : de en
  • DK81943C - Blocking machine for beets and similar row-sown crops. : da en
  • ES39935Y - Device for assemblies : en es
  • FR1130179A - Accessory for stackers : en fr
  • AU214769B2 - Imidazole derivatives : en
  • CH318977A - Low voltage sliding spark plug : de en
  • US2779448A - Clutch and brake control for knitting machine : en
  • US2779707A - Soluble cortisone and hydroxycortisone compositions : en
  • US2779226A - Motor driven repeat mechanisms for piano : en
  • US2779257A - Machine for removing waste slugs from carton blanks : en
  • US2779513A - Submerged rotary type fuel pump : en
  • US2779744A - Polystyrene phonograph record composition and method of making same : en
  • DE957470C - Socket connection for water pipes : de en
  • FR1129921A - Differential transmission : en fr
  • FR1129983A - Clamp seal for the assembly of fluid containers : en fr
  • DE1001762B - Level indicator : de en
  • ES28490Y - In-flight status indicator : en es
  • IE22147L - Seed sowing implements : en
  • DE1001766B - Plug socket for electric lamps, especially fluorescent lamps : de en
  • DE1738741U - PROFILED SEAT MADE FROM THIN PLASTIC PANEL. : de en
  • ES30861Y - New closure for cartons or similar material : en es
  • DE1001658B - Conveyor device for mining, especially for ore mining : de en
  • DE1001792B - High pressure lubricant : de en
  • GB767274A - Improvements in pneumatically operated stapling appliances : en
  • US2779562A - Weighing tank switch control system : en
  • US2779164A - Refrigerating apparatus for an automobile : en
  • USD179591S - Golf club cover : en
  • US2779521A - Carrying and supporting sling for rifles : en
  • USRE24268E - Zuckerman : en
  • DE1001779B - Beam generator for electron beam devices working on the pump : de en
  • US2779750A - Al cl3 catalyzed polymerization of claypretreated naphthas : en
  • CA536270A - Cover strip for sheet material : en fr
  • CA536449A - Pesticidal agents : en fr
  • CH318820A - Process for the production of lignin from black liquor : de en
  • US2779817A - Color television camera stabilizing circuit : en
  • GB767046A - Sealing arrangements including toric seals between axially movable inner and outer cylindrical members : en
  • DE957261C - Cutting machine tool, especially for wood and plastic processing : de en
  • CA536418A - Pleated paper filter element : en fr
  • CH318833A - Process for preparing oil-soluble resins : en fr
  • GR17520B - METHOD FOR THE PREPARATION OF HYDROPEROXIDE OF PHENYLOCYCLOXANE. : el en
  • DE1001897B - Filter breathing apparatus : de en
  • DE957087C - Precision bearings with at least three bearing jaws : de en
  • DE957165C - Stabilization of the flow capacity of hardenable aminoplasts : de en
  • ES57747U - Simplifying key for opening clinical plasters (Machine-translation by Google Translate, not legally binding) : en es
  • DE1001720B - Contact arrangement for multiple switches according to the coordinate principle : de en
  • DE1001769B - Electromagnetic relay with : de en
  • DE1018385B - Process for rendering electrically non-conductive structures antistatic : de en
  • DE1001679B - Process for the preparation of 2,3-epoxy-12-oxy- (or keto) -22-isoallospirostane : de en
  • DE1001714B - Centrifugal governor for number switches of self-connecting telephone systems : de en
  • DE1001863B - Internal combustion engine with supercharging : de en
  • FR1130185A - : fr
  • US2779863A - Motor vehicle guide : en
  • GB767037A - Polyformals : en
  • DE1001793B - Lubricating greases containing metal soap : de en
  • DE957349C - Photoelectric scanning device for measuring or display devices with a short measuring path : de en
  • ES57876U - A pocket reminder shopping device (Machine-translation by Google Translate, not legally binding) : en es
  • GB767348A - Improvements in or relating to the preparation of adipic acid : en
  • FR1129808A - Incubator : en fr
  • ES45330Y - New waterproof balaclava : en es
  • GB766883A - Improvements relating to gas turbines : en
  • GB767094A - Improvements in or relating to sealing strips : en
  • US2779141A - Railgrinder : en
  • US2779717A - Method of distilling a high boiling hydrocarbon oil for use as a feed in catalytic cracking : en
  • US2779859A - Stud welding device : en
  • US2779137A - Mirror grinding machine : en
  • US2779231A - Device for determining small inclinations from the vertical or horizontal : en
  • US2779785A - Halogenated phenyl-salicylic acids : en
  • AU209860B2 - Safety heating elements and compositions suitable therefor : en
  • CH318824A - Process for the preparation of reaction products of chlorotriazines : de en
  • US2779181A - Protective baffle for mantle type hydrocarbon burners : en
  • US2779464A - Shock mount for containers : en
  • US2779038A - Apparatus for cutting and inserting resilient plugs in threaded fastening members : en
  • US2779602A - Wheel mountings for trailers and the like : en
  • DE1738735U - CONNECTION OF A STAND PILLAR WITH STAR-SHAPED FLOOR SUPPORTS IN STEEL TUBE FURNITURE. : de en
  • GB767169A - A composition for conditioning textile fibres : en
  • GB767331A - Improvements in side delivery rakes and/or swath turners : en
  • AU218146B2 - Electrical apparatus with sheath contact protecting means : en
  • CH318940A - Device for electrosigning metallic workpieces : de en
  • CA536326A - Collapsible chair : en fr
  • CA536378A - Motor-pump unit : en fr
  • AU2020756A - Improvements in or relating tothe electrodialysis process and membrane press : en
  • AU2024156A - Improvements inelastic link strap : en
  • CA536406A - Counting devices : en fr
  • DE1738999U - FREE JET TURBINE. : de en
  • US2779904A - Electronic control system : en
  • US2779543A - Railroad tie construction : en
  • CA536307A - Throttle control : en fr
  • CA536519A - Machine for making friction grip nuts : en fr
  • CH318928A - Grinder-mixer : en fr
  • CH319131A - Process for manufacturing synthetic fibers from a thermoplastic polymerization product : en fr
  • DE957044C - Loudspeaker group arrangement consisting of several loudspeakers built in a row in a common baffle-like baffle : de en
  • DE957403C - Circuit arrangement for the optional demodulation of frequency- or amplitude-modulated high-frequency oscillations, especially for radio receivers : de en
  • ES26435Y - Electric oven for culinary uses : en es
  • ES26888Y - Folding field seat : en es
  • ES27021Y - Additional magazine for running rings for spinning machines : en es
  • DE1738678U - POLARIZED RELAY. : de en
  • DE1001855B - Internal combustion engine : de en
  • DE957415C - High voltage multiple fuse : de en
  • AU214137B2 - Hay chopper : en
  • CA536323A - Attachment to car movers : en fr
  • DE957401C - Circuit arrangement in telecommunications systems with dialer operation and network subdivision, in particular telephone systems : de en
  • CH319044A - Lampshade : en fr
  • CA536466A - Esterification process using lanthanum catalysts : en fr
  • US2779217A - Automatic machine to test and correct for dynamic unbalance : en
  • US2779262A - Foot tool : en
  • US2779924A - High pass filter : en
  • AU2022656A - Improvements in or relating tothe filling of gaps and fissures : en
  • AU211113B2 - Improvements in method and apparatus for extracting fibers from fiber-bearing plants : en
  • US2779054A - Apparatus for homogenizing and kneading plastic masses : en
  • US2779422A - Engine fuel controller : en
  • AU213474B2 - Process relating tothe manufacture of synthetic threads from viscose : en
  • US2779353A - Fuel pump dome structure : en
  • US2779754A - Chlorinated ethylene alkanol telomers : en
  • DE957327C - Process for sweetening an acidic petroleum distillate : de en
  • ES22566Y - New insole model for footwear, with replaceable midsole and heel : en es
  • CA536288A - Chain conveyor construction : en fr
  • CH318877A - Printing electric recorder : de en
  • US2779355A - Buckle attaching machine : en
  • US2779831A - Multipole electric circuit breakers : en
  • DE957157C - Air-cooled grate coating in combustion systems : de en
  • DE957222C - Steel with high wear resistance in the heat : de en
  • US2779453A - Article-manipulating apparatus for packaging machines : en
  • US2779538A - Navigational relative motion computer : en
  • DE957220C - Heat treatment of hot dies : de en
  • ES27536Y - Base plate for the manufacture of jewelery, costume jewelery or hardware : en es
  • FR1129890A - Improvements to electromagnetic relays : en fr
  • CA536575A - Shuttle transfer mechanism : en fr
  • DE1738991U - WOOL FABRIC AND DEVICE FOR THE PRODUCTION OF HIGHLY ELASTIC WOOL FABRICS. : de en
  • CA536310A - Anchor bolt : en fr
  • CH319076A - Soft rubber ring for telephone receiver : de en
  • DE1001651B - Method for processing asbestos rock or the like. : de en
  • DE1738900U - CAR WASHING AND POLISHING GLOVES. : de en
  • AU216815B2 - Improvements in and relating to signal switched telecommunication circuits : en
  • DE1001906B - Theft protection for motor vehicles : de en
  • DE901346C - Method and device for the production of paper-like substances from thermoplastics : de en
  • DE957123C - Process for the production of colchicine thioabules : de en
  • CY153A - Improvements in and relating to building units for example panels or slabs of gypsum plaster or other mouldable material : en
  • DE1738723U - CLEANING EQUIPMENT, IN PARTICULAR FOR CLEANING FLOORING. : de en
  • DE1738980U - STEEL LINK BELT WITH ROUND LINK CHAINS. : de en
  • ES28712Y - Differential roulette : en es
  • FR1129945A - X ray tube : en fr
  • GB767131A - Improvements in or relating to shoe upper conforming machines : en
  • DE957266C - Screw bolt with hinged leg and screw nut : de en
  • US2779023A - Pantie girdle : en
  • CA536430A - High styrene-low diene resins of high heat softening point : en fr
  • FR1129847A - Crimping ring intended to bear on the lower edge of a stopper cap and on the neck of a bottle and its method of attachment : en fr
  • FR1129967A - Method and apparatus for the wet spinning of yarns of flax, hemp, ramie, etc., on a continuous ring loom : en fr
  • CH318813A - Process for the microbiological oxidation of steroids : en fr
  • DE957127C - Sucker for sheet separating and conveying devices with self-adjusting nozzle : de en
  • US2779415A - Plugging formations with hot solutions : en
  • CA536506A - Mineral separation : en fr
  • AU2017056A - Wringer construction : en
  • AU2018556A - Improvements in vehicle transmissions : en
  • CA536626A - Polyvinyl chloride solutions : en fr
  • DE1738805U - DEVICE FOR DETERMINING WETNESSNESS, E.G. WELDNESS, WATERRIGHTNESS, ETC. FROM DYED TEXTILE MATERIAL. : de en
  • CH318982A - Steam generator : de en
  • DE1001815B - Device for pressing box-shaped workpieces : de en
  • CH318963A - Bag lifter : de en
  • AU1180155A - Method of manufacturing plastic liners or bags : en
  • CA536298A - Damageable goods discharging apparatus : en fr
  • CA536441A - Method of cleaning tin surfaces : en fr
  • US2779037A - Construction of honeycombs : en
  • US2779557A - Aircraft launching carriage : en
  • US2779935A - Noise actuated disabling unit : en
  • DE1001684B - Process for the preparation of thiophenylpyridylamines : de en
  • DE957204C - Device for continuously displaying the position of a mining machine with one or more rotating milling or drilling heads : de en
  • CA536470A - Self-contained power unit : en fr
  • CH318840A - Method and device for the production of paper goods with a deckle edge : de en
  • US2779304A - Low pressure indicator : en
  • US2779632A - Wheel cover : en
  • US2779818A - Demodulating systems for color television : en
  • DE1738967U - SPECIALIST INSERT FOR CARDBOARDS. : de en
  • GB767217A - Method of making a continuous tract without joints : en
  • GB767268A - An improved expansible bellows for pipes : en
  • CH319030A - Ceramic dielectric capacitor : de en
  • AU2034556A - Thread controlled automatic stop device for sewing machines : en
  • US2779534A - Coin box fittings : en
  • US2779216A - Power driven saw setter : en
  • US2779607A - Trailer coupling with universal joint : en
  • DE1001686B - Thermal degasser for feed water : de en
  • DE957150C - Process for the preparation of disazo dyes : de en
  • DE957398C - Concentric magnet system for telephones or microphones : de en
  • US2779273A - Split chase lock-up bar : en
  • DE1738947U - TRAFFIC LIGHT WITH THREE-COLOR LIGHT SIGNAL. : de en
  • DE957179C - Device for the treatment of pulpy or pasty substances, in particular sausage mass, in an electric, in particular high or ultra high frequency alternating field : de en
  • GB767091A - Improvements in or relating to cash registers : en
  • ES27183Y - Stove for burning solid fuel for domestic use : en es
  • GB767120A - Improvements in or relating to ventilators for motor or other vehicles : en
  • GB767300A - Improvements in cutting fluids for use in machining metals : en
  • DE957295C - Protective cover for books : de en
  • US2779648A - Collapsible leg structure for attachment to a table top and the like : en
  • FR1130164A - Jet deflection method and device : en fr
  • GB767126A - Improvements relating to operating mechanism for flushing cisterns : en
  • GB767183A - An improved device for clamping together overlapping plates or other members : en
  • FR1130239A - Automobile car : en fr
  • ES53083Y - New packaging for stockings : en es
  • ES57856U - A regulator cap for battery accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • GB767238A - Safety heating elements for use in blasting operations and compositions suitable therefor : en
  • DE1001890B - Process for making a carbon copy paper : de en
  • DE1001935B - Link fastening means for dolls and other play figures with spiral-like spring wire windings : de en
  • ES57877U - Toy symbolizing the game of basketball (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129899A - Catalytic conversion of hydrocarbons : en fr
  • FR1129920A - Stop valve degassing device : en fr
  • ES26569Y - Portable light for repairs particularly applicable to automobiles : en es
  • ES27991Y - Improved clinical thermometer : en es
  • ES57837U - Metallic grid floor (Machine-translation by Google Translate, not legally binding) : en es
  • AU219464B2 - Improvements in and relating to vehicle hoists ofthe frame contacting type : en
  • CA20935S - Cigarette container and dispenser : en
  • US2779544A - Strand takeup distributor : en
  • US2779865A - Clipboard illuminator : en
  • CA536311A - Sanding belt block : en fr
  • CA536334A - Method and apparatus for regulating the fat content of centrifugally separated cream : en fr
  • CA536495A - Patch depositing apparatus : en fr
  • DE1001657B - Method for emptying boreholes : de en
  • DE1001705B - Motor synchronization circuit for drives for television, video and audio equipment : de en
  • DE1738850U - OIL HYDRAULICALLY ACTUATED FRONT END PLIERS. : de en
  • DE1738964U - DEVICE FOR ATTACHING BOTTLE NECK WRAPS, IN PARTICULAR MADE OF METAL FOIL. : de en
  • DE1001802B - Method for comparing the color absorption of cellulose hydrate fibers and threads : de en
  • US2779635A - Bleeding valves for air brake cylinders : en
  • CH318770A - Pressure roller for spinning machine : en fr
  • DE1001717B - Circuit arrangement for the operation of decadic coordinate switches as a call seeker for telecommunication, in particular telephone systems : de en
  • ES42279Y - A template that can be permanently added to the glasses : en es
  • GB766904A - An improved polisher component : en
  • CH318892A - Reflex sight : de en
  • CA536459A - Tube cooling blower : en fr
  • DE1738989U - ELECTROMAGNETIC WINDING WATCH. : de en
  • US2779745A - Wax-coated synthetic rubber crumb coagula for incorporation in asphalt : en
  • CA536436A - Brake actuating mechanism : en fr
  • CH319115A - Device for the electric motor drive of the air compressor in catenary buses : de en
  • DE1001692B - Process for the production of complex fertilizers : de en
  • AU213126B2 - Safety heating elements and compositions suitable therefor : en
  • AU219532B2 - Heavy duty detergent compositions : en
  • US2779527A - Battery shipping container : en
  • CH318771A - Device for thread breakage suction on a spinning machine : de en
  • AU210308B2 - Improvements in or relating to trailer : en
  • CA536530A - Plug for coating the interior of pipelines : en fr
  • US2779764A - Halogenated hydantoins : en
  • CH318891A - Corrugated screen for projection purposes : de en
  • CA536520A - Method and apparatus for making battery separators : en fr
  • CH318745A - Combination safety device for lock : en fr
  • DE1001889B - Process for the rapid cross-linking of cellulosic fibers : de en
  • CA536562A - Epoxidized polymeric products and their preparation : en fr
  • BE528160A - High power and high efficiency vibration generator : en fr
  • CH319130A - Process for manufacturing synthetic fibers from a thermoplastic polymerization product : en fr
  • DE1001867B - Device for backlash-free straight guidance of a carriage, especially for acceptance sliding contacts on electrical damping regulators : de en
  • DE1001747B - Process for regulating the registration of a moving web on which one or more work steps are to be carried out : de en
  • DE1001861B - Crankcase and crankshaft bearings of an internal combustion engine : de en
  • DE957076C - Arrangement for the measurement of the quotient of the radiation energy in two spectral ranges : de en
  • FR1129894A - Improvements to stator winding devices : en fr
  • ES28789Y - Perfected pencil case : en es
  • FR1130196A - Apparatus for dissipating microwave energy : en fr
  • GB767152A - Process for improving the fastness properties of dyeings with substantive dyestuffs on fibrous materials : en
  • CH318730A - Scaffolding element : de en
  • US2779567A - Salvage wrecking tool : en
  • US2779221A - Apparatus for forming articles : en
  • US2779487A - Vehicle mounted handling device for pallet stacks : en
  • US2779737A - Complex calcium salts of oxidized petroleum oils and process for preparing the same : en
  • US2779765A - Stabilization of pyrrole : en
  • CH319090A - Control network for color television sets : de en
  • US2779432A - Vacuum cleaner assembly : en
  • US2779494A - Hand truck for drums : en
  • CA536510A - Preparation of barbiturates : en fr
  • DE1001834B - Method and device for the simultaneous determination of several optical data of substances and mixtures of substances : de en
  • GB767106A - Improvements in or relating to gas making apparatus : en
  • DE1738932U - LIGHT SHOE. : de en
  • ES57911U - A case-box for the packaging and supply of velvet ribbon (Machine-translation by Google Translate, not legally binding) : en es
  • GB766953A - Improvements relating to fibre working machines : en
  • US2779302A - Speed wing for motor-driven boat : en
  • DE1001818B - Process for the production of abrasive tools with synthetic resin bond : de en
  • DE1001860B - Cylinder head for internal combustion engines : de en
  • DE1001899B - Actuator working with liquid pressure for aircraft rudder surfaces or the like. : de en
  • DE957351C - Cleaning arrangement for electrode measuring cells : de en
  • ES57813U - A device for retaining a nut in the bolt receiving position (Machine-translation by Google Translate, not legally binding) : en es
  • GB767134A - Improvements in pipe-bending machines : en
  • GB767269A - Improvements in or relating to mixing machines for dispensing liquids : en
  • GB767373A - Sheet feeding mechanism for typewriters or like machines : en
  • US2779342A - Magnetic cigarette extinguishing container : en
  • US2779201A - Mechanism for converting linear to rotary motion : en
  • US2779910A - Three-phase magnetic amplifier : en
  • DE1001949B - Device to prevent cavitation phenomena on the impeller hub of Kaplan turbines : de en
  • DE957314C - Gas- and liquid-tight fastening of a bushing insulator in a housing wall : de en
  • ES57828U - Recreational game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130091A - Improvements to combustion devices : en fr
  • FR1130144A - Improvements to electric accumulators : en fr
  • GB767218A - Improvements in or relating to moulds for precision casting by the lost wax process : en
  • US2779779A - Oxidized wax and method of making same : en
  • CH318738A - Chimney head : en fr
  • CH318903A - Motorized balance watch whose oscillations are electrically maintained : en fr
  • CH318969A - Diesel engine : de en
  • US2779676A - Flexible bushing and mold stool for cast tubular ingots : en
  • US2779218A - Drill depth stop : en
  • DE1738890U - MOTOR VEHICLE DOOR. : de en
  • AU215546B2 - Improvements inelastic link strap : en
  • AU217846B2 - A means of controlling tick infestation in cattle : en
  • CA536382A - Ingot molding apparatus and method of molding ingots : en fr
  • CH318947A - Synthetic bearing stone for precision mechanical devices : de en
  • DE1738935U - COLORED SHOE HEEL. : de en
  • AU2021056A - Improvements in or relating to fastener driving tool and fastener assembly for use therein : en
  • CA536497A - Antitussive compositions : en fr
  • DE1738930U - FIRE- AND CARBON-PROOF GROUP WALL RECEIVERS THAT CAN BE USED AS A SUPPORTING COMPONENT. : de en
  • DE1738982U - CONVEYORS, IN PARTICULAR DOUBLE CHAIN CONVEYORS FOR MINING. : de en
  • US2779154A - Control means for clocks and the like : en
  • CA536388A - Bottle-capping machines : en fr
  • CH319013A - Disconnector : de en
  • AU207502B2 - Improvements in or relating to garments : en
  • AU209097B2 - Process for preparing silica-alumina catalyst : en
  • US2779433A - Air filter : en
  • US2779056A - Method and apparatus for forming plastic joints on clay pipe : en
  • US2779379A - Self-fastening tire chains : en
  • US2779364A - Veneer clamp : en
  • US2779735A - Low fluid loss composition : en
  • ES57694U - A spring latch (Machine-translation by Google Translate, not legally binding) : en es
  • GR17525B - CIRCULAR KNITWEAR POSSIBLE TO KNIT LEVELS KNITTED SWEATERS IN THE PREFERRED SHAPE (PATRON) OF THEM. : el en
  • US2779172A - Thermo-electric dehumidifier : en
  • DE1738705U - BODY STRAIGHT HOLDER. : de en
  • DE957320C - Circuit breakers, in particular installation circuit breakers : de en
  • US2779197A - Pressure compensated seal : en
  • US2779578A - Golf ball warmer : en
  • US2779536A - Anti-foaming centrifugal methods and apparatus : en
  • US2779801A - Aluminum alkoxide reduction of alpha methylidene alkanals : en
  • ES37610Y - Flexible lining to hold the strap on the back of the shoe : en es
  • FR1130116A - Improvements in the vitreous and similar materials industry and new products resulting therefrom : en fr
  • GB767118A - Laminated articles : en
  • DE1738811U - ROLLABLE, TWO-SIDED WRITABLE TEMPLATE. : de en
  • GB767002A - Air-filter oils : en
  • US2779921A - Dynamic amplifier : en
  • USD179598S - Trophy base : en
  • DK82007C - Washing and cleaning machine that can be used as a centrifuge. : da en
  • USD179615S - Cosmetic pencil : en
  • US2779857A - Arrangement for machining conductive material through electric discharges : en
  • AU208307B2 - Thermostatically controlled gas valves : en
  • DE957196C - Device for filling powder and semi-plastic explosives : de en
  • US2779238A - Photographic lens mount : en
  • AU215330B2 - Method and apparatus for hydrating calcitic and dolomitic quicklimes : en
  • ES57741U - Tubular container with two independent sections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129876A - Sleeve with hook joint : en fr
  • FR1129901A - Automatic machine for cutting rusks and placing them on continuous metal tape : en fr
  • US2779517A - Fluid dispensing devices : en
  • USD179614S - Fastener : en
  • DE1738685U - BRACKET FOR THE INDIRECTLY HEATED CATHODE OF AN ELECTRIC DISCHARGE TUBE, IN PARTICULAR AN ELECTRON BEAM TUBE. : de en
  • DE1738891U - SEATS, ESPECIALLY IN BUSES. : de en
  • USD179605S - Eyeglass frame : en
  • CA536498A - Stabilization of aqueous solutions of streptomycin : en fr
  • CA536509A - Bicyclic ketones : en fr
  • DE1738745U - FOLDABLE TABLE. : de en
  • US2779482A - Carrier for railway couplers : en
  • US2779480A - Draft gear for railway draft rigging : en
  • US2779412A - Apparatus for cutting hose : en
  • US2779121A - Fishline bob or float : en
  • DE1001753B - Self-regulating device for synchronous generators : de en
  • DK82001C - Magnetic filter. : da en
  • ES28039Y - Folding holder for container display : en es
  • FR1130220A - Improvements to telephone systems : en fr
  • DE1001821B - Process for the production of pure polyvinyl alcohol : de en
  • DE1001701B - Support relay as switching and message memory for local and remote-controlled railway signal devices : de en
  • FR1130117A - Fungicidal products : en fr
  • US2779161A - Method and device for constructing foundation piles in the ground : en
  • DE1738911U - ANGLE DRIVE. : de en
  • DE957374C - Rubber or steel link conveyor belt : de en
  • ES44604Y - A mouthpiece for inhalations : en es
  • FR1130125A - Combine harvester concave adjustment device : en fr
  • US2779810A - Thermocouple assembly : en
  • US2779823A - Connecting device in automatic telephone systems : en
  • CH318723A - Interlocking tiles with several top and side rabbets : de en
  • US2779114A - Price card holder : en
  • US2779178A - Knitted glove : en
  • US2779331A - Protective garment : en
  • US2779813A - Electrical capacitor : en
  • DE1738975U - BOX FOR RAZOR BLADES. : de en
  • DE957366C - Crawler tracks : de en
  • DE957439C - Format changing device for a photographic camera with a viewfinder chamber arranged above the receiving chamber : de en
  • DK81953C - Child seat for bicycles. : da en
  • ES57626U - New coupling-clutch for rotating cables of speed counters (Machine-translation by Google Translate, not legally binding) : en es
  • AU1091855A - Anew and improved calculator : en
  • CH318727A - Double glazed windows : de en
  • CH318819A - Process for the production of monosemicarbazones of phthalaldehydes : de en
  • BE554084A - : en
  • AU1996756A - Improvements relating tothe valves of motor engines : en
  • DE1738920U - WIRE LOCK. : de en
  • DE1001719B - Mechanical marking device for selector switches, especially coordinate switches : de en
  • CA536560A - Epoxy resins from aldehyde-ketone condensation products : en fr
  • DE1001900B - Extension shaft for the driving axle of a tractor, which is used to drive the ground wheel of a side trailer : de en
  • DE1738789U - TONEARM HEAD. : de en
  • ES27100Y - New model of valves for sanitary appliances : en es
  • ES35021Y - Device for lighting the sphere and the indicator or indicators of voltmeters in general and preferably of voltmeters mounted on cars or motorcycles : en es
  • ES57924U - Duck walker toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130049A - Improvements to machines for cutting soap and similar products : en fr
  • AU214027B2 - Improvements relating tothe valves of motor engines : en
  • US2779343A - Hair waving and curling device : en
  • US2779396A - Protective covers for chesterfields, chairs, and the like : en
  • US2779506A - Ampoule filling apparatus : en
  • US2779769A - Poly-halogen-containing dicarboxylic acids and anhydrides : en
  • DE1001871B - Process for the production of plain bearings with preferably electroplated layers : de en
  • DE1738992U - IMPACT DEVICE FOR LOOMS, IN PARTICULAR BUCKSKIN LOOMS. : de en
  • GB767053A - Process for dyeing polyacrylonitrile textile materials : en
  • DE957098C - Planetary gear, especially for motor vehicles : de en
  • ES27263Y - New recreational toy : en es
  • ES57836U - New metallic grid floor (Machine-translation by Google Translate, not legally binding) : en es
  • GB767276A - Method and apparatus for producing filter cigarettes provided with filter mouthpieces : en
  • US2779323A - Spear pistol : en
  • US2779734A - Composition for use in wells : en
  • US2779501A - Cigarette lighter : en
  • US2779690A - Method and apparatus for forming surface films : en
  • US2779549A - Apparatus for following an edge of a moving elongated object : en
  • US2779617A - Gate lock : en
  • AU214053B2 - Kerosene heater arrangements for use in tobacco curing barns : en
  • CA536336A - Car replacers : en fr
  • US2779280A - Fuze clips : en
  • US2779491A - Front end loader attachment : en
  • US2779672A - Method of treating molten magnesium : en
  • US2779186A - Latch-supporting clip : en
  • US2779073A - Receptacle for molten metal : en
  • US2779185A - Combination lock : en
  • DE1738990U - WATCH WITH ELECTROMAGNETIC PULSE WINDOW. : de en
  • DK81955C - Hydraulic rudder system. : da en
  • ES25766Y - Mechanical toy consisting of a dancing couple that evolves periodically describing small circles : en es
  • GB767069A - Position and rate sensitive gyro : en
  • US2779463A - Shipping container and package : en
  • US2779639A - Composite rollers, pulleys and the like : en
  • CA536372A - Wood flooring blocks : en fr
  • CA536600A - Lasting machine : en fr
  • CH319008A - Thermal switch : de en
  • AU2016456A - Improvements in or relating to abrasive structure : en
  • AU2023756A - Improvements relating to conveyors orthe airslide type : en
  • CA536339A - Wood shredding machines : en fr
  • CA536635A - Vehicle parking device : en fr
  • US2779372A - Clothespin caddie : en
  • US2779886A - Armature winding method : en
  • CA536384A - Combination bottle retainer and handle : en fr
  • CH318773A - Method for winding a ball of flexible material on a spindle, and machine for its implementation : en fr
  • CH318879A - Process for the manufacture of dry converters : de en
  • CH318988A - Cooling device : en fr
  • AU210398B2 - Improvements in or relating to circuit arrangements to supply a high direct voltage toa load circuit : en
  • CH318989A - Heat exchange process : de en
  • AU2020156A - Multidirectional hydraulic valve : en
  • CA536469A - Process for the manufacture of water-soluble salts of sulphuric acid esters of leuco vat dyestuffs of the anthraquinone series which are difficult to esterify : en fr
  • CH319074A - Counter-coupled amplifier : de en
  • US2779680A - Fumigation with fluorocyclobutenes : en
  • US2779786A - Process of preparing 2-semicarbazidoacetic acid : en
  • US2779808A - Oxidation of aldehydes : en
  • US2779846A - Temperature sensitive element : en
  • USD179612S - Hatch pull : en
  • US2779290A - Double stage valve for pumps or the like : en
  • US2779864A - Light rail : en
  • AU219712B2 - Improvements in or relating to fastener driving tool and fastener assembly for use therein : en
  • US2779149A - Non-rotating wire ropes : en
  • US2779710A - Process of upgrading petrolatum : en
  • US2779733A - Support means : en
  • CA536398A - Production of organosiloxanes : en fr
  • CH318951A - Switchable shaft coupling : de en
  • CA536594A - Process for the preparation of .delta.2-oxazoline : en fr
  • CH318941A - Process for the production of shaped objects, in particular vases, candlesticks, supports, etc., and object produced by the process : de en
  • CA536408A - Semi-spiral scroll case : en fr
  • CH318758A - Food warmer : de en
  • CH319014A - Thermostat for controlling electrical heating or cooling systems : de en
  • CA20931S - Embossed metal sheet : en
  • CA536319A - Collar stays : en fr
  • CH318735A - Device for fixing a rail on a railway sleeper : en fr
  • DE1738666U - SWITCH ARRANGEMENT FOR INCREASING THE TIGHTENING TORQUE IN SINGLE-PHASE CAPACITOR MOTORS. : de en
  • DE1738946U - OPTICAL SIGNAL DEVICE. : de en
  • DK81937C - Wood flooring. : da en
  • DE1001746B - Switch for DC and universal motors for braking when switching off : de en
  • DE1738709U - DEVICE FOR STERILIZATION AND STERILE STORAGE OF OBJECTS AND INSTRUMENTS. : de en
  • FR1130051A - Pneumatic blow-off load disconnector : en fr
  • FR1130060A - Catalytic reforming : en fr
  • US2779587A - Automatic auto stabilizer and shock absorber : en
  • DE1001653B - Splash guard to be attached to the heel of shoes : de en
  • DE957067C - Carriageway girders for lower belt trolleys : de en
  • ES58220U - Support for glasses and toiletries (Machine-translation by Google Translate, not legally binding) : en es
  • ES57788U - New model of rod for making carpets (Machine-translation by Google Translate, not legally binding) : en es
  • DE957159C - Method and device for packaging injection-molded products : de en
  • GB767179A - Telescopic pit prop : en
  • CA536332A - Molded acetylenic polymer and method of production : en fr
  • CH318961A - Device for controlling and monitoring the speed of electrically powered hoisting machines : de en
  • DE957077C - Method and device for measuring gas, in particular flame temperatures : de en
  • DK82021C - Apparatus for spreading sand or similar granular or comminuted material from a tippered truck. : da en
  • GB766975A - Improvements in photographic objectives : en
  • CH318825A - Process for the preparation of a naphthalene series disulfonic acid : de en
  • CH318743A - Pressure fluid sprayer : en fr
  • CH318768A - Device for tensioning a slide mounted displaceably on a bearing with the aid of a screw in spinning machines : de en
  • CH319081A - Matched amplifier stage with a multipath negative feedback : de en
  • US2779082A - Heat treatment of ceramic materials : en
  • US2779168A - Refrigerating apparatus : en
  • CA536349A - Testing of vacuum in vials : en fr
  • CA536627A - Pilfer proof hosiery package : en fr
  • DE1001888B - Device for dewatering fabric webs on endless screens of dewatering machines and for dewatering water-permeable fabrics and the like. like : de en
  • DE1738867U - DEVICE FOR DISTORTING AND EQUALIZING IMAGES OR OTHER REPRESENTATIONS, IN PARTICULAR FOR ADVERTISING PURPOSES. : de en
  • DE1738943U - CAMO NET. : de en
  • DE1738965U - FOLDABLE AND STACKABLE TRANSPORT BOX. : de en
  • GB767343A - An improved toothbrush : en
  • CH318987A - Heat exchanger : de en
  • ES57799U - Simplified arrangement of clamping rotating parts : en es
  • ES57926U - Chassis perfected for slides (Machine-translation by Google Translate, not legally binding) : en es
  • CH318762A - Start-up desk, for printing : en fr
  • CH318933A - Slide tank-dispenser and method for its assembly : en fr
  • CA536476A - Shelving : en fr
  • CA536533A - Gas turbines : en fr
  • AU2016856A - Combined gravity separator and filter : en
  • AU2034056A - Improvements in or relating to automatic gain control circuits in television receivers : en
  • CH318788A - Forming insert for garments : de en
  • CH319129A - Device for cutting staple fibers : de en
  • DE1001894B - Contact copier for picture film tapes : de en
  • AU209653B2 - Improvements in or relating to turnbuckle : en
  • AU2035256A - Improvements in optical projection apparatus : en
  • CA536362A - Warped cell wall for rotary drum filter : en fr
  • CH319012A - Heavy-duty electrical switch : de en
  • DE1738843U - TOOL FOR CONNECTING SOCKET PIPES MADE OF SYNTHETIC RESIN. : de en
  • DE957142C - Arrangement for series connection of medium-frequency generators : de en
  • CA536467A - Fluoroolefine from fluorocyclobutanes : en fr
  • DE957241C - Arrangement for signaling in pulse transmission systems : de en
  • FR1129877A - Advanced heat exchanger fin assembly : en fr
  • GB767103A - Electrolytic production of weak acids : en
  • US2779758A - Chromable disazo dyestuffs : en
  • CH319140A - Burglar alarm system with alarm triggering : de en
  • US2779471A - Method of handling sludge in longitudinal settling tanks : en
  • US2779803A - Production of alcohols and related products with endothermic-exothermic controlled heat exchange : en
  • CH319126A - Locomotive for optional use in single-phase networks with different frequencies : de en
  • CA536305A - Diamond tool assembly : en fr
  • CH318908A - Process for the production of foundry mold masks : de en
  • DE1738708U - SUPPOSITORY AND FIXED VAGINAL PAD WITH HANDLE. : de en
  • ES57789U - New footwear model (Machine-translation by Google Translate, not legally binding) : en es
  • AU1214555A - Improvements in or relating toan alarm clock : en
  • AU2017156A - Improvements in hydraulic selector valves ofthe shuttle type : en
  • US2779230A - Optical system providing a long optical path : en
  • CA536422A - Street lighting apparatus : en fr
  • CA536521A - Process for the regeneration of coagulation baths and/or secondary baths containing sulphuric acid and used for spinning viscose : en fr
  • DE1738836U - FUEL INJECTION NOZZLE WITH NEEDLE STROKE DEPENDENT CROSS-SECTIONS. : de en
  • US2779526A - Multi-unit container : en
  • US2779742A - Composite materials and processes for making the same : en
  • US2779934A - Switching circuits : en
  • DE957120C - Process for separating gas mixtures into their constituents of different specific gravity by centrifugal force : de en
  • US2779267A - Printing mechanism for a calculating machine : en
  • GB766924A - Improvements in orthopaedic calipers : en
  • GB767005A - Improvements in or relating to counters employing magnetic cores : en
  • DE957341C - Easy to attach upholstery for seating furniture on seats or back supports made of hard material : de en
  • US2779515A - Pressure cap with integral pressure release mechanism for syrup tanks and the like : en
  • US2779777A - Method for improving contact of gaseous reactants with catalyst : en
  • FR1129903A - Device for checking and regulating air pressure in vehicle tires : en fr
  • GB767270A - Improvements in or relating to dispensing valves for liquids : en
  • US2779035A - Drawsheet : en
  • CA536615A - Methods of and apparatus for testing welded strips : en fr
  • DE957217C - Process for melting foundry iron in a cupola furnace : de en
  • ES28959Y - Link with your tool to join the two sides of the mattresses : en es
  • ES57806U - New cart for domestic transport (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129811A - Improvements to methods and devices for obtaining pitch granules : en fr
  • US2779211A - Tuned rubber crankshaft vibration damper : en
  • US2779283A - Connector for securing initiator rocket to an aerial vehicle : en
  • FR1129809A - Improvements to elastic tubular elements : en fr
  • ES57830U - Toy dispenser (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130142A - Improvement in sealed alkaline electric accumulators : en fr
  • GB766938A - Improvements in or relating to a die-cut blank for a conical filter or drinking cup : en
  • US2779381A - Pneumatic tire : en
  • CA536415A - Apparatus for removing heavy dust from air : en fr
  • CH318905A - Aluminous product comprising a core and a protective coating of aluminum alloys : en fr
  • GB767095A - Electrical pulse synchronising systems : en
  • DE1738640U - HAND MICROPHONE WITH HANDLE. : de en
  • CH319040A - Drive for liquid jet converters : de en
  • GB767350A - Improvements in or relating to steering head assemblies for cycles or invalid carriages : en
  • DE1738626U - CONFERENCE FOLDER. : de en
  • DE957304C - Method and machine for tamping the ballast of railway tracks : de en
  • ES28215Y - Liquid flow regulating device : en es
  • USD179595S - Figure trundle toy : en
  • FR1130083A - Indicator device : en fr
  • US2779335A - Self-retaining cattle trocar : en
  • US2779875A - Galvanometer pulse analyzer system : en
  • FR1130120A - Improvements to clutches, especially electromagnetic clutches : en fr
  • FR1130080A - Process for preparing carboxylic acids : en fr
  • ES28694Y - Composition game : en es
  • ES32698Y - Hand-openable container closure : en es
  • GB767167A - Improvements in distributing valve means for elastic pressure fluid driven percussion tools : en
  • AU2023856A - Gas-heated grilling apparatus : en
  • CA536535A - Surface treatment of soap particles containing silicate : en fr
  • CA536543A - Rock drill bit insert : en fr
  • GR17512B - SALT WITH PLASTIC TEETH PLACES. : el en
  • US2779123A - Fishhook extractor : en
  • ES57638U - Disc-seal for vessel closures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130028A - Ashless detergent additive for lubricating oils : en fr
  • GB766990A - Improvements in machines for forming hats : en
  • ES57907U - Winding cylinder for rolling shutters (Machine-translation by Google Translate, not legally binding) : en es
  • ES27816Y - Glass tile for the construction of floors, partitions and vaults with thermal and acoustic insulation : en es
  • FR1129875A - Container with its lid such as a coffee maker : en fr
  • ES57808U - New screen for electric light (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129972A - Cooling and classification of solid particles : en fr
  • FR1129879A - Swath basket rake : en fr
  • GB767355A - Improvements in or relating to a wheel structure : en
  • FR1130012A - Method and means for forming and holding stator coil heads : en fr
  • CH318880A - Electrical measuring device based on the change in electrical properties that a semiconductor body experiences under the action of a magnetic field : de en
  • ES57630U - Portable boxes of improved means of feeding for radios (Machine-translation by Google Translate, not legally binding) : en es
  • ES57778U - Fryer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129860A - Small trolley for transporting suitcases or luggage : en fr
  • DE957057C - Small motor with a frame-shaped iron core, especially a synchronous motor : de en
  • DE957343C - Electrically driven turning device for forged cranes : de en
  • DE1738794U - MONOCULAR COLORIMETER. : de en
  • GB766886A - A device for screening or neutralising dowsing rays or fields : en
  • GB767087A - Improvements in heat exchangers : en
  • GB767371A - Bistable state circuits : en
  • CH319099A - Labeling machine : de en
  • DE1001801B - Method and device for converting liquid hydrocarbons, such as tar oils or petroleum, into gases by thermal means : de en
  • GB767225A - Improvements relating to pest control agents and to phosphonic acid esters suitable as active ingredients therefor : en
  • DE1001716B - Circuit arrangement for relay selectors (couplers) consisting of coupling relays in telecommunication systems, especially telephone systems : de en
  • ES37616Y - Extendable and adaptable picture frame, mirrors and portraits of different sizes, which can be hung on the wall or placed on the tables : en es
  • GB766991A - Improvements in or relating to machines for forming hats : en
  • GB767001A - Tractor-implement hitch mechanism : en
  • DE957450C - Motor vehicle, in particular passenger car : de en
  • ES57779U - Game back to spain, lounge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129950A - Improvements in the production of color television signals : en fr
  • FR1130124A - Combine harvester frame : en fr
  • US2779055A - Edge rolling device : en
  • US2779133A - Toy observation cars : en
  • DE957139C - Electric timer : de en
  • ES27131Y - Electric heating device based on coils : en es
  • GB766920A - A control system for self-excited traction motors : en
  • GB767072A - Improvements in or relating to devices for fastening reels on the handles of fishing rods : en
  • GB767164A - Die casting machine : en
  • FR1129822A - Flexible synthetic hose, e.g. ventilation tube, with spiral-shaped wire reinforcement : en fr
  • FR1129826A - Drawing cabinet : en fr
  • US2779156A - Adjusting devices for free piston machines : en
  • GB767085A - Improvements in heat exchangers : en
  • GB767220A - Improvements in air filters : en
  • DE1001932B - Blow-off device for drafting systems of spinning machines : de en
  • DE957023C - Multi-roll stand : de en
  • ES14579Y - Device to complete or supply the physiological tear ducts by absorbing excess tears : en es
  • FR1130168A - Improvements to the transport and transfer mechanisms of articles : en fr
  • FR1130248A - Advanced tire forming and vulcanizing press : en fr
  • GB766902A - Improvements in or relating to telephone systems : en
  • GB767219A - Improvements in lubricators for sprocket chains : en
  • CH319075A - Receiving channel amplifier and signal receiver : de en
  • GB767030A - Improvements in shuttles for weaving looms : en
  • US2779183A - Apparatus for liquid treatment of a web of fabric : en
  • US2779318A - Internal combustion engine : en
  • DE1001726B - Circuit arrangement for listening in on telephone subscriber connections : de en
  • DE957323C - Lamp socket with rear contact plug connection : de en
  • ES27578Y - Pocket model rotary blade pencil sharpener : en es
  • FR1129819A - Sofa : en fr
  • ES57623U - Double windshield wiper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130198A - Die casting press : en fr
  • GB767202A - Method of, and tool for, cutting materials using carbon dioxide as tool coolant : en
  • DE957130C - Typewriter body made of synthetic resin molding compound : de en
  • ES28189Y - Valve for dental prostheses, especially dentures to fix the dental apparatus against the gum : en es
  • GB767007A - Improvements in or relating to impression-receiving transparent materials : en
  • GB767262A - Improvements in photographic sensitising dyes : en
  • DE957058C - AC winding for single-phase 16 2/3 period and for three-phase 50-period current : de en
  • DE957339C - Practically fluorine-free optical glasses : de en
  • DE957367C - Process for the production of the lower fork guide tubes of telescopic forks, especially for motorcycles : de en
  • ES55581Y - Improved packaging for thermo bottles : en es
  • FR1130032A - Composition containing polyepoxides and compounds containing silicon : en fr
  • ES52177Y - Protector for cable terminals : en es
  • FR1129969A - Method and device for molding plastic, preferably ceramic masses : en fr
  • GB766881A - Improvements relating to cathodes for high power valves : en
  • DE1738899U - CIGARETTE CONTAINER FOR CAR. : de en
  • DE957212C - Process for the production of neutral phosphoric acid esters : de en
  • DE957224C - Main switch for train control devices : de en
  • DK81948C - Blindstitch sewing machine. : da en
  • GB766872A - Improvements in or relating to cowls for flues and ventilating ducts : en
  • ES37934Y - Horn for motor vehicles : en es
  • DE957026C - Machine for the production of strips of staples : de en
  • US2779196A - Wheel balancer : en
  • GB767084A - Checking means for coin-operated vending machines : en
  • DE957116C - Rail track for green and kiln malt turner : de en
  • GB767129A - Improvements in or relating to combustible gas producing sets : en
  • DE1001693B - Process for the production of shelf-stable, non-caking ammonium sulfate : de en
  • ES28818Y - Injection pump for combustion engines : en es
  • DE957380C - Multi-way distribution valve for bath facilities u. like : de en
  • ES57931U - A plastic sheet, improved (Machine-translation by Google Translate, not legally binding) : en es
  • GB766952A - Improvements in primary or secondary cells, particularly accumulator cells : en
  • US2779048A - Fastener for floor coverings : en
  • US2779166A - Ice tray grid : en
  • US2779570A - Joint : en
  • US2779498A - Fuel tank and fitting : en
  • DE957094C - Device for the simultaneous soldering of all soldering sleeves arranged in a wiring board and protruding above the wiring board with the connecting wires introduced into them : de en
  • FR1130158A - Improvements to hydraulic controls for electrical switches or disconnectors : en fr
  • GB766955A - One-piece seal for fixing to threads, cords, strips and the like : en
  • GB767198A - Improvements in fasteners for conveyor and like belts : en
  • US2779590A - Punch press feeding mechanism : en
  • DE1738776U - JACKET CHAIR. : de en
  • GB767283A - Improvements in counterbalancing means for upwardly moving doors and the like : en
  • AU156707B2 - Improvements in or relating to attachment devices forthe releasable attachment ofa load or part toa vehicle : en
  • GB766994A - Improved process in crystallization of insulin : en
  • FR1130228A - Advanced color television subscription or pay-TV system : en fr
  • DE1001851B - Bottom trawl : de en
  • DE1001905B - Circuit arrangement for flashing and brake light systems operated by direct current in motor vehicles : de en
  • US2779850A - Glass enclosed heating element : en
  • US2779059A - Apparatus for controlled deposition of material : en
  • DE1738898U - LUGGAGE RACK. : de en
  • DE957308C - Compressed air braking device for railways : de en
  • GB767165A - Improvements in display stands : en
  • GB767279A - Liquid dispensing apparatus : en
  • CH318739A - Device for atomizing liquids : de en
  • CH318984A - Absorption chiller operated with inert auxiliary gas : de en
  • GB766884A - Improvements in or relating to the manufacture of transistors and other semi-conductor elements : en
  • US2779191A - Frequency discriminator employing multiply resonant piezoelectric vibrator : en
  • AU215209B2 - Electrically operated hair clipping and shaving device : en
  • CA536514A - Toy automobiles : en fr
  • CA536548A - Method of preparing high-glaze waxed paper : en fr
  • ES57631U - Table for micro-telephonic appliances with fixed portable housings, valve housings and other component parts (Machine-translation by Google Translate, not legally binding) : en es
  • DE1001923B - Fountain pen with ink feed and replaceable tube nib : de en
  • CA536554A - Hydroxylation process : en fr
  • DE1001711B - Method for transmitting a message, in particular a fault message, to a large number of low-frequency speech circuits connected to a carrier frequency system with multi-stage frequency conversion : de en
  • ES28571Y - Filter applicable to all kinds of taps : en es
  • US2779228A - Plunger operated, ball detent clevis pin : en
  • US2779405A - Pleating strip : en
  • JPS32632B1 - : ja
  • DE1001778B - Arrangement for the operation of converters, especially with single-anode vessels : de en
  • US2779399A - Flare stack gas burner : en
  • US2779404A - Drapery pleating device : en
  • GB767175A - Machine for grinding profiled bodies : en
  • GB767366A - Improvements in or relating to torque spanners : en
  • ES26676Y - Spanner : en es
  • ES57624U - Two-point screw (Machine-translation by Google Translate, not legally binding) : en es
  • DE1001902B - Compensating suspension for motor vehicles : de en
  • FR1130046A - Electric power meter : en fr
  • GB766927A - Linear superpolymers of mixed diamines : en
  • GB767064A - Improvements in heat-sealing sheet wrapping materials such as transparent regenerated cellulose films : en
  • GB767265A - Improvements relating to operating circuits for cathode ray tubes, especially in television receivers : en
  • GB766873A - Improvements in machmeters : en
  • ES57794U - Improved mobile handle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129853A - Improvements in electromagnetic exploration devices : en fr
  • GB766921A - Improvements in or relating to lubricant nipples : en
  • GB767108A - Improvements in and relating to floor surfacing machines : en
  • GB767209A - Improvements in or relating to manufacture of pipes by spinning : en
  • US2779140A - Automatic control device for machine tools : en
  • US2779274A - Adjustable stereotype chase : en
  • FR1129807A - Camera comprising an interchangeable frame of reel film : en fr
  • FR1130216A - Signal shaping circuit : en fr
  • DE957207C - Movable pit shelter : de en
  • CA536566A - Materials handling and shipping pallet and container : en fr
  • DE1738827U - DISCONNECTING DEVICE FOR THE SINGLE TOE COUPLING OF THE SHIFTING MECHANISM ON STRAW AND HAY PRESSES. : de en
  • DE957279C - Tipper for motor vehicles or the like. : de en
  • DE957466C - Foldable or dismantled transport container, especially for liquids, dusty or powdery goods : de en
  • GB766910A - Improvements in or relating to mass spectrometer : en
  • CH318798A - Dust air bag filter system with several filter chambers, each containing a large number of filter bags : de en
  • DK81944C - Machine for melting and cleaning beeswax waste. : da en
  • ES26246Y - New trisurco plow : en es
  • ES27503Y - Seesaw-football : en es
  • DE957091C - Rubber hose for technical purposes as well as the method and shape for its manufacture : de en
  • DE957113C - Gate valve for casing heads or the like of deep boreholes : de en
  • DE957034C - Process for the preparation of new derivatives of 4,4'-diaminostilbene-disulfonic acid- (2, 2 ') : de en
  • US2779806A - Production of aromatics : en
  • DE1001797B - Process for the production of an emulsifiable paraffin : de en
  • ES27507Y - Improvements in the organization of boilers and boilers : en es
  • GB767290A - Production of aliphatic carboxylic acids : en
  • CH318936A - Martello electric, particolarmente per lavori di perforazione e demolizione : en fr it
  • BE554128A - : en fr
  • GB767341A - A process of developing fingerprints on paper and the like materials : en
  • DK82005C - Machine for making a continuous belt of partially formed zipper hooks. : da en
  • US2779455A - Thrower apparatus for forming a moving column of particles : en
  • US2779839A - Magnetic starter switch : en
  • FR1130227A - Improvements to porous bearings or bearings impregnated with oil : en fr
  • GB766942A - Method of and apparatus for separating ore : en
  • US2779832A - Flashlight switch : en
  • DE1738951U - SKIPPING ROPE. : de en
  • DE1001677B - Process for the production of dicyclopentadienyl iron : de en
  • GB766995A - Improvements in or relating to the production of insulin crystals : en
  • GB767201A - Sealing device, especially for bathing caps : en
  • DE957289C - Attachment of the scraper on double chain scraper conveyors : de en
  • ES27693Y - Torch Fusible Plastic Material Casing : en es
  • FR1130171A - Anti-theft security lock : en fr
  • US2779351A - Device for filling measured quantity of milk or other liquid : en
  • GB766972A - Improvements in or relating to absorption refrigerating apparatus : en
  • DE957208C - Band iron reel with a revolving winding drum : de en
  • US2779094A - Method of assembling bushings in a shell : en
  • GB767370A - An electric selecting device responsive to impulses : en
  • ES27701Y - Portable toilet : en es
  • US2779225A - Keyboard attachment for electrically operated musical instruments : en
  • US2779348A - Fluid production and storage control apparatus : en
  • ES57923U - New clamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES51291Y - Doors for utility vehicle bodies : en es
  • ES57645U - Improved seat-desk (Machine-translation by Google Translate, not legally binding) : en es
  • ES57832U - A perfect outerwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES57906U - Improved collar for shirts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129915A - Ballast transformer : en fr
  • FR1130221A - New fireproofing processes and products obtained : en fr
  • FR1129804A - Hydraulic control unit, especially for high hydraulic pressures : en fr
  • DE1738904U - BENCH FOR MOTORCYCLES. : de en
  • DE1001791B - Process for the dewatering of liquid hydrocarbons : de en
  • ES57282U - Roller blind of profiled rods (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129838A - Grouping of fibers : en fr
  • FR1129900A - Floating skis : en fr
  • CH318799A - Pig dehairing machine : de en
  • DE1001678B - Process for the production of polycycloolefins : de en
  • ES57658U - An economical case for pharmaceutical injectable tubes and ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129975A - Carbonate esters of fatty acids, their preparation process and applications : en fr
  • US2779380A - Tubeless tire : en
  • US2779878A - Ignition systems for internal : en
  • US2779516A - Dispensing valves : en
  • ES57785U - Improved folding container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129839A - Refrigerated cabinet : en fr
  • FR1129844A - Advanced tractor power take-offs : en fr
  • USD179588S - Child s sock : en
  • GB767119A - Improvements in variable speed gearing : en
  • GB767346A - Improvements relating to safety valves : en
  • DE1738700U - ADDITIONAL DEVICE FOR TWO-CHANNEL AUDIO METER. : de en
  • FR1129965A - Variable convergence linkage : en fr
  • DE1738736U - SELF-SWIVELING STOOL SEAT. : de en
  • GB767110A - Improvements in and relating to the production of composite articles comprising regenerated cellulose yarns bonded to polyvinyl chloride compositions : en
  • ES57692U - Zipper cat perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • ES57820U - Construction game (Machine-translation by Google Translate, not legally binding) : en es
  • GB767285A - Improvements in or relating to facsimile printing machines : en
  • DE1001667B - Process for printing fabrics with Kuepen dyes : de en
  • GB767160A - Flight training apparatus responsive to control stress for simulating aerodynamic loading forces : en
  • ES26691Y - Distribution board for accumulator charging installations : en es
  • ES57853U - Toy airplane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129829A - Provision for improving efficiency in piston engines : en fr
  • FR1130166A - Electrical remote control installation : en fr
  • AU210947B2 - Resilient side bearing : en
  • FR1130079A - Sophisticated jacquard mechanism with falling plates : en fr
  • GB767266A - Improvements in or relating to electrical frequency measuring instruments : en
  • ES26802Y - Toy : en es
  • GB767200A - Space heating or cooling systems embodying internal combustion engine driven compressors : en
  • ES26614Y - Intestinal anastomosis clamp : en es
  • ES28549Y - Illuminated picture frame : en es
  • GB767034A - Improvements in or relating to metallurgical converter arrangements : en
  • US2779770A - Recovery of furfural by preferential absorption of the vapor on solids : en
  • USD179618S - Combined sail, motor, and row boat : en
  • ES57635U - New type of portfolio with topographic topography (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130095A - Cultivating machine with mechanical actuation : en fr
  • GB767154A - Improvements in or relating to price marking tickets : en
  • DE1738696U - DEVICE FOR SOUNDING WET FABRIC PANELS, FOR EXAMPLE LEATHER. : de en
  • DE957033C - Process for the production of citric acid amide or citric acid : de en
  • FR1130077A - Fluid coke combustion apparatus : en fr
  • GB767050A - Improvements in refrigeration apparatus : en
  • DE1738683U - CONDUCTOR ARRANGEMENT PROTECTED FROM MOISTURE. : de en
  • ES27053Y - Support with refined devices for portable fans : en es
  • ES56574U - New infant nasal aspirator (Machine-translation by Google Translate, not legally binding) : en es
  • DE1001690B - Disk-shaped carbon copy device, especially for carbon copy bookkeeping : de en
  • US2779459A - Plastic holder and the like : en
  • GB767304A - Lift truck forks : en
  • GB767055A - Shutter mechanism for photocomposing apparatus : en
  • GB767057A - Improvements in or relating to load-share responsive devices for paralleled systems of three-phase alternators : en
  • ES57702U - Bag to contain items or products (Machine-translation by Google Translate, not legally binding) : en es
  • ES57943U - New type of frame for bicycles, vetoresotors, motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB767189A - Improvements in or relating to electric protective systems : en
  • DE1738603U - PANTS OR SKIRT BAND. : de en
  • DE957050C - Stationary device on high-voltage pylons for rinsing the isolators located there with pressurized water : de en
  • DE957431C - Tiltable device for laying out poison for rodents : de en
  • DK81939C - Motorized forest saw. : da en
  • FR1130110A - Dosing mixing device for the preparation and distribution of various liquids : en fr
  • ES57625U - Improved brake for wheels (Machine-translation by Google Translate, not legally binding) : en es
  • GB766908A - Improvements in and relating to apparatus for separating oil and water : en
  • GB766917A - Improvements relating to railway wagon or carriage underframes : en
  • ES55570Y - Enhanced keychain : en es
  • CA536391A - Process for the neutralization of sulphonated products suitable as detergents : en fr
  • CA536586A - Separating oil-wax mixtures : en fr
  • DE957428C - Open watch strap : de en
  • GB766943A - Ammonia combustion furnace with means for utilization of waste heat : en
  • GB767241A - Rate of flow measuring devices for fluids : en
  • GB767291A - Improvements in leggings : en
  • DE957086C - Hot gas machine system : de en
  • GB767124A - Method of and means for magnetically separating solid magnetic particles from a fluid current : en
  • GB767340A - Improvements in or relating to harvester and decorticating machine : en
  • DE1001712B - Power surge transmitter for telecommunication, in particular telephone systems with destination keys for selecting a limited number of multi-digit numbers : de en
  • DE957096C - Release lock for roll film cameras : de en
  • DE957392C - Process for the preparation of aromatic esters and aromatic amides of o-naphthoquinonediazidecarboxylic acids : de en
  • DE1001770B - Arrangement of capacitors with rigid tubular housing : de en
  • DE1738673U - ENCLOSED CONTROL UNIT FOR FLUORESCENT LAMPS. : de en
  • DE1738769U - DEVICE FOR HOLDING CHIMNEY PILES. : de en
  • DE1738862U - CASE FOR JEWELRY. : de en
  • FR1130154A - Tab switch : en fr
  • GB766926A - Improvements in skeleton cores or bobbins : en
  • DE1001847B - Auxiliary device for tractor-mounted plows, especially bed plows : de en
  • ES28488Y - Fluted strip to achieve hollow casting on typesetting machines : en es
  • ES37896Y - Device for checking hardness : en es
  • ES57648U - New armchair for entertainment venues (Machine-translation by Google Translate, not legally binding) : en es
  • CA536523A - Inspecting interior surfaces of glass containers : en fr
  • DE1001663B - Sizing cooker with agitator : de en
  • ES57792U - New bath mat (Machine-translation by Google Translate, not legally binding) : en es
  • CA536360A - Hollow-walled folding box assembly devices : en fr
  • CH319062A - Acylamino-propane-diols manufacturing process : en fr
  • DE1738815U - COUNTERS FOR QUICK NUMBERS. : de en
  • DE1738889U - MOBILE FOREST WORKERS HUT. : de en
  • ES27145Y - Brush or paintbrush : en es
  • FR1130020A - Improvements made to the push caps of roller mills : en fr
  • CA536402A - Centrifugal casting process : en fr
  • CH318808A - Bipolar electrolyser : en it
  • CH319005A - Multipole electrical cam switch : de en
  • DE1001723B - Circuit arrangement for establishing connections in telecommunications, in particular telephone systems with memories and markers : de en
  • US2779119A - Automatically operated variable shotgun choke : en
  • US2779512A - Powder dispenser : en
  • US2779098A - Combined tool : en
  • US2779294A - High pressure pump : en
  • US2779683A - Methods of making lignocellulose products, and the products resulting therefrom : en
  • US2779260A - Universal 2-point hitch : en
  • ES57688U - Spit (Machine-translation by Google Translate, not legally binding) : en es
  • ES57780U - Indoor soccer game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129957A - Explosive compositions of ammonium nitrate : en fr
  • US2779266A - Steak broiler : en
  • US2779732A - Rotary liquid distributor of a reaction driven type for the treatment of waste liquids : en
  • BE554076A - : nl
  • DE1738779U - SOUND SUCTION BOARD. : de en
  • ES57936U - A funnel-colander utensil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129917A - Film stretching and laminating process : en fr
  • GB767208A - Vehicle steering mechanisms : en
  • DE1001824B - Measuring microscope with a movable measuring table : de en
  • FR1129985A - Air conditioner : en fr
  • CH319036A - Tube with heated cathode : de en
  • CH319072A - Transistor translator : en fr
  • DE957282C - Arrangement for remote speed measurement : de en
  • DE957300C - Process for the production of trichloromethylbenzenes halogenated in the core : de en
  • FR1130123A - Improvements to the transmissions of a combine harvester : en fr
  • AU2024256A - Epoxide resins and methods for the preparation thereof : en
  • DE1001933B - Protective belt for boxing : de en
  • ES57777U - Elastic lining for protective helmets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130064A - Complete wooden bed organized for vertical series assembly : en fr
  • US2779640A - Bearing : en
  • DE957285C - Electromagnetic hot-wire-controlled flasher unit, especially for flashing light signal systems on motor vehicles : de en
  • US2779729A - Cathodic protection assembly : en
  • DE957469C - Piping of wells, especially of great depth and large diameter : de en
  • ES28491Y - Perfected mounting for screwdrivers : en es
  • ES57838U - A grid floor, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2779579A - Conveyor for high temperature furnaces : en
  • DE956354C - Clamping device on devices for vulcanizing hoses in sections : de en
  • DE1001738B - Back stretcher for cable drums : de en
  • DE1001754B - Current transformer with a one-piece insulating body : de en
  • US2779070A - Threshold : en
  • DE1738764U - Crack-free ceiling filler. : de en
  • GB767058A - Improvements in or relating to a method of and means for ironing garments and other textile articles : en
  • GB767328A - Improvements in pistons of compression ignition engines : en
  • AU2023956A - Thermostatically controlled gas valves : en
  • CA536601A - Estradiol 17-cyclopentanepropionate : en fr
  • CH318794A - shoe : de en
  • DE957345C - Multi-part protective strip, especially for stair nosings : de en
  • ES28613Y - New caliper model : en es
  • AU207739B2 - An improved flexible coupling for shafts orthe like : en
  • US2779519A - Closing device for tubular duct : en
  • ES28772Y - Enhanced Motion Picture Drive Projector : en es
  • ES57711U - Improved pressure cooker (Machine-translation by Google Translate, not legally binding) : en es
  • CH318760A - Transportable box designed to allow drawing and copying by transparency on a sheet illuminated on its back : en fr
  • US2779450A - Device for controlling continuous prefolded forms for accounting and typewriting machines : en
  • US2779851A - Apparatus for severing or perforating adhesive tape : en
  • DE1738839U - NOKKEN SHAFT WHEEL. : de en
  • DE1738856U - GRINDING BODIES. : de en
  • FR1130176A - cathode ray tube screen : en fr
  • GB767281A - Improvements in or relating to flexible doors : en
  • ES57696U - A support for a shelf (Machine-translation by Google Translate, not legally binding) : en es
  • ES57825U - Hermetically sealed joint pipe for joints made of an artificial thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • GB767111A - Improvements in or relating to pottery kilns : en
  • CH319057A - Microwave antenna for diathermic treatment : de en
  • US2779643A - Shaft mounting : en
  • US2779728A - Control device for a neutronic reactor : en
  • DE957352C - Vineyard or the like plow : de en
  • CA536479A - Starter for fluorescent lamps : en fr
  • CH318970A - Cartridge filter for the purification of lubrication oil in car engines : en it
  • CH319127A - Braking system for an aircraft : en fr
  • DK82002C - Method for reinforcing the ash skeleton of incandescent lamps for lighting apparatus. : da en
  • ES57852U - A new composite fabric (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130187A - Indicator device : en fr
  • GB766945A - Process of and apparatus for the preparation of reaction products of chlorine water with other substances : en
  • DE1001891B - Process for the production of fillable material having cavities or pockets : de en
  • US2779816A - Sensing and detecting circuits in a telegraph switching system : en
  • US2779870A - Amplitude comparison circuit : en
  • CA536313A - Loss proof purse : en fr
  • CA536446A - Lubricating composition containing surface-esterified siliceous solid : en fr
  • CH318950A - Torsionally elastic coupling : de en
  • CH319027A - Semiconductor device with socket : de en
  • US2779031A - Convertible bed-sofa combinations : en
  • US2779209A - Brake control : en
  • US2779532A - Root's blowers, in particular for suction purposes : en
  • US2779876A - Radioactivity-distribution detector : en
  • CH318787A - Clothing item for the trunk : en fr
  • CH319104A - Container provided with a neck closed by a sealed cap capable of being cut by a cutting member which the stopper comprises : en fr
  • CA536630A - Power operated wrench : en fr
  • DE957276C - Dual-fuel brake drums, in particular for motor vehicle brakes : de en
  • US2779151A - Electric chime clock : en
  • US2779406A - Screen for automobile windows : en
  • US2779398A - Forced draft liquid fuel burner of the retort type, and heating apparatus incorporating the same : en
  • CA536287A - Rash preventing interposition piece : en fr
  • US2779888A - Photosensitive electrode and method for producing same : en
  • CA536322A - Thrust bearing : en fr
  • CA536392A - Method of increasing the heat resistance of glass fibers : en fr
  • DE1001671B - Device for cleaning spring-loaded electrodes in electrostatic precipitators : de en
  • DE1738923U - DETACHABLE HINGE FOR CASE OD. DGL. : de en
  • US2779198A - Driving mechanism for the type bed of cylinder printing machines : en
  • US2779901A - Transistor unit : en
  • DE1738655U - LONG BAR ISOLATOR ARM. : de en
  • DE1738822U - FRONT MILLING DEVICE FOR FIELD CROPS. : de en
  • DE1738858U - DUST FILTER WITH REPLACEABLE POCKETS. : de en
  • US2779530A - End plate structures and machines equipped therewith : en
  • US2779128A - Coin bank : en
  • CA536487A - Hacksaws : en fr
  • AU2031856A - 1, 3-diazacycloalkane compounds : en
  • CA536327A - Sprinkler : en fr
  • AU216344B2 - Improvements in or relating to shirts and/or collars therefor : en
  • CA536546A - Hydrobromination of unsaturated organic compounds : en fr
  • CA536570A - Strip feeding mechanism : en fr
  • CH318942A - Process for electrostatically coating articles and apparatus for carrying out this process : en fr
  • CH318957A - Pipe connection for double-walled pipes : de en
  • US2779457A - Method and apparatus for treating yarn strands : en
  • US2779465A - Composite disposable pad : en
  • US2779268A - Stencil assembly with protective film : en
  • CA536577A - Pressure vessel trailer : en fr
  • CH318756A - Polisher : de en
  • DE1738765U - HOLLOW GLASS BLOCK. : de en
  • ES57841U - Rotary toy imprentilla to print directions and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB766876A - Process for the manufacture of benzene and of alkyl benzenes : en
  • CA536486A - Process and apparatus for sterilizing beer by gamma radiations : en fr
  • CH318828A - Process for preparing resistant polyamide articles and article obtained by this process : en fr
  • US2779394A - Folding camp chair : en
  • US2779409A - Cutting device for shingles : en
  • US2779523A - Multipurpose costume accessory : en
  • AU2024056A - Gas burners : en
  • US2779568A - Winch : en
  • US2779854A - Electric branding and dehorning iron : en
  • US2779880A - Ultra-sonic wave transducers : en
  • CH318719A - Support member for hanging suspended ceilings and ceilings : de en
  • CH318722A - Panel, especially for suspended ceiling : en fr
  • US2779616A - Cam closure : en
  • US2779429A - Sound absorbing structure : en
  • CA536596A - Variable area exhaust nozzle : en fr
  • AU2027956A - Improvements in or relating to self-lubricating anti-friction bearing : en
  • DE1738768U - SCREW DOWEL. : de en
  • ES27205Y - Molar teeth and artificial premolars in artistic series and with metal slides for making fixed bridges in dental prostheses : en es
  • GB767051A - Improvements in or relating to molding plastic pipes : en
  • US2779138A - Machine for grinding and polishing gem facets : en
  • US2779028A - Flush control unit : en
  • US2779356A - Method of tying wire : en
  • AU213343B2 - Improvements in or relating to processes and compositions for dyeing hair and similar fibres : en
  • DE1738665U - RECTIFIER. : de en
  • DE957461C - Eraser mixture : de en
  • DK82008C - Process for the production of multicolored layered products, such as floor coverings, wall coverings, curtains, tablecloths or imitation leather, of gelatinizable thermoplastic resin. : da en
  • DE957390C - Process for the production of succinic acid dinitrile : de en
  • CA536447A - Composition containing surface-esterified siliceous solid and silicone oil : en fr
  • CA536527A - Reversing device : en fr
  • CA536536A - Soap and detergent composition with a water soluble phytate : en fr
  • AU2019656A - Hydraulic shock absorber : en
  • CH318952A - Fastening clamp for cables or pipes, with an adjustable toggle fastener and a V-shaped clamp band : de en
  • DE1738681U - ELECTRIC CAPACITOR. : de en
  • DE1738682U - AREA TRANSITOR. : de en
  • DE1738834U - DAMPER FILTER WITH REPLACEABLE PAPER FILTER STAR. : de en
  • DE957424C - Spring-loaded guide roller bearings for elevators, especially for conveyor baskets and conveyor vessels of a mining shaft conveyor system : de en
  • GB767059A - Improvements in or connected with magnetic sound generators : en
  • US2779677A - Ti-sn-al alloys with alpha, beta and compound formers : en
  • AU210946B2 - Improvements in hydraulic selector valves ofthe shuttle type : en
  • US2779184A - Doorknob and spindle structure : en
  • US2779333A - Waterproof garments : en
  • US2779868A - Radio transmitter remote control system : en
  • DE957126C - Process for producing screened clichĂ©s : de en
  • DE957395C - Process for quenching and tempering workpieces made of steel and steel alloys directly from the hot working heat : de en
  • ES28608Y - New case : en es
  • CH318855A - Object having certain areas for labeling : de en
  • CH319096A - Holder for key rings : de en
  • CH318724A - Ridge : en fr
  • CH319016A - Mechanism for controlling the direction of rotation of a synchronous electric motor : en fr
  • CH319121A - Non-skid outsole of rubber elastic snow tires : de en
  • CH319136A - Process for preparing an indicator compound based on ion exchange resin : en fr
  • AU218860B2 - Process of preparing therapeutic substances consisting in the amides of tria lkoxybenzoic acids and the substances so prepared : en
  • CA536537A - Apparatus for proportioning flows of different materials : en fr
  • DE1001903B - Lids, especially trunk flaps, for vehicle boxes : de en
  • US2779083A - Lip and mouth adjuster : en
  • US2779914A - Magnetic exploration apparatus : en
  • BE528139A - XANTHINS AND 7-HYDROXY-ALCOYL DERIVATIVES AND THIOXANTHINS AND THEIR PREPARATION PROCESS. : en fr
  • CH319100A - Container for tetrahedral packaging : de en
  • CA536343A - Catalytic plasticizers for natural and synthetic rubber : en fr
  • CA536580A - Automatic setup cartons : en fr
  • DE1001925B - Muzzle brake on twin guns : de en
  • GB766969A - Improvements in thermally responsive electric switches : en
  • GR17519B - SPECIAL RESIDENCE FOR INFANTS OR INCONTINUOUS PEOPLE CAN BE USED AT HOME OR IN HOSPITALS AND OTHER RELATED INSTITUTIONS. : el en
  • AU597251A - Improvements in or relating to attachment devices forthe releasable attachment ofa load or part toa vehicle : en
  • CA536438A - Method of molding elastomers : en fr
  • US2779235A - Perimeters : en
  • US2779118A - Attachment for illuminated advertising sign : en
  • CA536395A - Variable speed hoist : en fr
  • CH319007A - Electric control device : de en
  • CH319047A - Oxy-fuel burner : de en
  • DE1001880B - Method and device for sieving off substances : de en
  • US2779077A - Foot attachment for facilitating swimming : en
  • CH318986A - Method and apparatus for accelerating heat exchange between two bodies in contact : en fr
  • DE1001883B - Device for separating solid particles from an air stream : de en
  • DE1001842B - Cash register with a device for issuing perforated receipts : de en
  • GB767382A - Improvements in or relating to vibrating units : en
  • CA536375A - Compounded oils : en fr
  • CA536377A - Gyroscopic direction indicator : en fr
  • CA536590A - Windshield wiper : en fr
  • AU216588B1 - Improvements in or relating to fuel element arrangements for nuclear reactors : en
  • CA536616A - Fabrication of semiconductive bodies : en fr
  • GB767143A - Beta-naphthol : en
  • GB767252A - Electric arc welding of metals such as molybdenum : en
  • CH319066A - Medical apparatus for aspirating liquids : de en
  • DE1001840B - Tens transmission device for roller counters : de en
  • DE1738749U - CHILDREN'S UPPER BED HOLDER. : de en
  • FR1130057A - Improvements to circuits and electrical elements obtained by printing : en fr
  • CA536267A - Electromagnetic relays : en fr
  • CA536356A - Solid compositions containing polyoxyethylene ethers of resin alcohols : en fr
  • CH318821A - Process for the preparation of unsaturated dinitriles : de en
  • DE957335C - Treatment reel for artificial threads : de en
  • CA536478A - Drilling apparatus : en fr
  • DE1738677U - TUBULAR ELECTRIC LAMP AND ITS SUSPENSION. : de en
  • ES57191U - Indirect pull-breaker trencher-tool for flat bottoms that can be attached to tool rods of any type of tractor (Machine-translation by Google Translate, not legally binding) : en es
  • ES57793U - New sports glasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB766934A - Angler's combined box and seat : en
  • US2779317A - Low sulfur : en
  • US2779689A - Forming foamed polyurethane resins : en
  • US2779941A - Trichloromethane sulphenic acid derivatives and their use in the combatting of fungi : en
  • AU211624B2 - Insulator connector : en
  • DE1738901U - MIRROR SCREEN. : de en
  • CH318778A - Heatable foot surface on a sewing machine : de en
  • CH318974A - Internal combustion engine, in particular two-stroke internal combustion engine : de en
  • CA536337A - Sulfonated anthraquinone naphthocarbazole dyestuffs and process for preparing them : en fr
  • DE957233C - Carrier-frequency communication system in which the carrier-frequency equipment is constructed differently from one another at the two transmission ends : de en
  • DE1001722B - Circuit arrangement for counting pulses with chain relays for telecommunications, in particular telephone systems : de en
  • DE1001812B - Garbage disposal system : de en
  • DE1001832B - Device for measuring pressures loaded, spring-loaded seating and lying facilities : de en
  • DE957078C - Arrangement in hydraulic systems operated with pulsating pressures, especially in hydraulic material testing machines : de en
  • AU2034356A - Inhibition of hastelloy b corrosion : en
  • CA536489A - Method of processing asbestos ore : en fr
  • US2779152A - Air operated clock : en
  • US2779167A - Device for freezing ice cream and ices : en
  • US2779928A - Means for anchoring starts and/or finishes in coil windings : en
  • US2779628A - Atomizer construction : en
  • CA536545A - Catalyzed hydrochlorination of unsaturated organic compounds : en fr
  • CH319023A - Control unit for converters : de en
  • US2779678A - Method of treating cooked food products : en
  • ES57769U - An improved packaging for stockings and knitwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129805A - Process for preparing terephthalic acid : en fr
  • US2779101A - Panel instrument for indicating the direction of flight and the attitude of an aircraft : en
  • US2779227A - Counterhoop : en
  • AU213851B2 - New quiniline derivatives : en
  • CH318731A - Waterproof bulkhead for the insulation of layers of the subsoil, particularly of considerable depth, and its manufacturing process : en it
  • DE1738761U - FIXED FAN HEAD. : de en
  • DE957115C - Flexible connection for flanged gutter profiles in the same direction : de en
  • ES28444Y - New device for using toilet soap : en es
  • US2779329A - Artificial respiration apparatus : en
  • US2779187A - Torquometer : en
  • DE1738886U - SUSPENSION STEERING AXLE TILT TRAILER WITH CENTRAL TUBE. : de en
  • GB767032A - Bogie type landing gear for aircraft : en
  • US2779545A - Continuous strand reeling apparatus : en
  • US2779470A - Shaker screen constructions : en
  • DE957109C - Accident-proof hammer handle : de en
  • US2779763A - Process for the production of reaction : en
  • US2779563A - Adjustable lever valve : en
  • GB767086A - Improvements in heat exchangers : en
  • GB767117A - Process for dyeing fibres of polyacrylonitriles : en
  • GB767362A - Improvements in or relating to blasting devices : en
  • US2779580A - High temperature furnaces and their production : en
  • US2779834A - Push-pull control : en
  • US2779170A - Evaporator circuit : en
  • US2779301A - Apparatus for forming barrel seams : en
  • US2779340A - Cigarette holder : en
  • US2779583A - Vehicle weight responsive means : en
  • DE957184C - Tracked vehicle drive : de en
  • FR1129840A - Wire pan, pot or tube : en fr
  • FR1130000A - Tool for fitting straps or straps : en fr
  • DE1738775U - FRAME FOR WIRE FENCE GRILLE. : de en
  • DE957278C - Twin windshield wiper system : de en
  • DE957234C - Circuit arrangement for amplitude limiters with rectifiers, which are biased by a DC voltage, in telecommunications, in particular telephone systems with connection devices : de en
  • CH318810A - Electrolytic alkali chlorate manufacturing process : en fr
  • GB766987A - Improvements relating to valve chain circuits : en
  • DE1738892U - DUST PROTECTION CAP ON WHEEL CYLINDERS OF HYDRAULIC BRAKE SYSTEMS. : de en
  • DE957213C - Process for the preparation of new thiolthionophosphoric acid esters : de en
  • ES57817U - Closing device for containers intended for pressure cooking (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129836A - Alarm system to prevent water damage in buildings : en fr
  • AU2018856A - Improvements relating tothe production of aluminium by fused salt electrolysis with vertical or inclined cathodes of carbon and aluminium : en
  • DE1001776B - Pressure glass seal with a reinforcement or pressure ring on the outer metal jacket of the seal, especially for power converter vessels : de en
  • DE1738609U - DANGER FIRE FOR TALL STRUCTURES. : de en
  • DE957210C - Stretch forming press : de en
  • US2779258A - Road construction machine : en
  • AU2022356A - Open mesh woven fabric wrapper for absorbent pad : en
  • ES27242Y - Automatic electric sealer : en es
  • ES57885U - Apparatus for production of acetylene at high pressure with cooler device, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129981A - Insulating layer for distribution transformers : en fr
  • DE957228C - Modulation method for a video-frequency television signal : de en
  • GB767009A - Improvements in and relating to reflective fabrics : en
  • GB767199A - Improvements in or relating to tape controlled punching machines : en
  • FR1129864A - Tetrakisazo dyes and their production process : en fr
  • GB767074A - Electrically inscribable lithographic offset printing plate : en
  • DE1001866B - Blades for flow machines, especially for gas turbines : de en
  • ES29969Y - Defensive device against insects : en es
  • GB767267A - An improved goggle valve : en
  • CH318841A - Regional telephone directory : de en
  • DE1738917U - RETRACTABLE HOUSING FOR LAMPS AND OTHER LOCKS. : de en
  • ES57791U - New perfected marker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130203A - Device equipped with two liquid cathode arc rectifiers mounted in anti-parallel : en fr
  • GB766877A - Improved method and apparatus for the continuous vacuum distillation of metals : en
  • ES55793Y - An extendable metal band : en es
  • GB767045A - Improvements in or relating to voltage regulating circuit arrangements : en
  • AU219316B2 - Semiconductive device and apparatus : en
  • DE957286C - Control device for traffic signal systems with automatic operation : de en
  • DE1001744B - Electrical resistance : de en
  • DE1738650U - HIGH FREQUENCY CABLE WITH METAL SHEATH. : de en
  • DE1001823B - Magnetic center holder on a workshop circle : de en
  • ES27037Y - Hair curling tool : en es
  • FR1130010A - Connection coupling for the removable connection of pipelines for gases or liquids under pressure : en fr
  • AU2018456A - Process forthe production of oxopyrazolidines : en
  • CA536435A - Rocket motors : en fr
  • DE957238C - Receiving arrangement for phase or frequency modulated oscillations with undesirable amplitude modulation : de en
  • DE957426C - Method and device for long-term electrochemical determination of the O concentration in closed liquids : de en
  • DE957444C - Device for controlling work equipment attached or attached to vehicles, in particular to wheeled or caterpillar tractors : de en
  • GB767358A - An improved safety valve for hydraulically operated lifting and supporting appliances or the like : en
  • DE957072C - Belt weigher equipped with display and counting device for weighing and adjusting in the unit of time constant weight amounts of bulk and other bulk goods or the like. : de en
  • ES57720U - Thermostatic switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130191A - Flow reverser and jet dispersion for braking jet airplanes : en fr
  • ES57816U - New bra model (Machine-translation by Google Translate, not legally binding) : en es
  • ES38789Y - Door : en es
  • FR1130145A - Gas purification process : en fr
  • GB767342A - Improvements in or relating to piston ring making machine and process : en
  • DE957322C - Magnet system for electrical switches : de en
  • DE957389C - Method of burning barium carbonate : de en
  • DE1001843B - Control for vending machines : de en
  • DE1738813U - INSECT SHOWCASE. : de en
  • US2779199A - Windshield wiper : en
  • US2779509A - Lubricating device : en
  • US2779489A - Loading chute for trucks : en
  • DK81964C - Clamping clamp. : da en
  • ES57716U - Aluminum container for cooking (Machine-translation by Google Translate, not legally binding) : en es
  • GB767234A - Improvements in or relating to the manufacture of floor coverings and mats from worn pneumatic tyres : en
  • ES57814U - Friction damper applicable to vehicle suspensions (Machine-translation by Google Translate, not legally binding) : en es
  • US2779022A - Undergarment : en
  • US2779232A - Blood counting method : en
  • US2779882A - Low power constant torque motor : en
  • US2779915A - Borehole electrodes : en
  • ES27076Y - Cradle with applicable device against insects, convertible into suitcase : en es
  • US2779241A - Elastic action cannon bore scavenger : en
  • DE1738823U - MOTORIZED LAWN AND GARDEN ROLLER AS ATTACHMENT TO SINGLE-AXLE TRACTORS OR CUTTERS. : de en
  • DE1738847U - ARRANGEMENT FOR COMPENSATION FOR ROTATION TRANSMISSION ERRORS CAUSED BY GEAR AIR, IN PARTICULAR IN MAXIMUM ELECTRICITY COUNTERS WITH CONTROL TOTALIZATION. : de en
  • DE1738667U - ENCAPSULATED REACTOR OR TRANSFORMER. : de en
  • US2779116A - Loose-leaf album for viewing photographic slides : en
  • AU207950B2 - Crucible for melting metal inan arc furnace : en
  • CH318874A - Controllable heating device : de en
  • DK81938C - Device for joining frame parts for windows and similar structural parts. : da en
  • DE1738729U - SLED BASE CHAIR. : de en
  • DE957406C - Built-in antenna for a radio receiver : de en
  • ES57800U - Calculating machine, refined (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130159A - Improvements to air transport conveyors : en fr
  • DE1738610U - LIGHT, IN PARTICULAR DENTAL OR OPERATING LIGHT. : de en
  • DE1738939U - INDEPENDENT LOCK LOCKING FOR GUNS WITH CYLINDER LOCK. : de en
  • ES57717U - Can opener (Machine-translation by Google Translate, not legally binding) : en es
  • ES28628Y - Luminous plate : en es
  • GB767043A - Improvements relating to bomb doors for aircraft : en
  • ES28516Y - Kutinating machine for the manufacture of galalit : en es
  • ES49448Y - Jar with an insulating chamber in the body and in the lid : en es
  • GB766907A - Improvements in or relating to motorcycles : en
  • US2779254A - Paper forming machine : en
  • US2779584A - Strip cooling tower : en
  • GB767260A - Mounting unit for alternating torsion tests on push-pull testing machines : en
  • DE1001656B - Aqueous drilling mud : de en
  • DE1001702B - Electric locomotive : de en
  • GB767112A - Improvements relating to electrical switchgear : en
  • DE1001785B - Process for the production of tetrazaporphines : de en
  • DE957145C - Lamp frame adjustable on all sides : de en
  • DE957397C - Method and arrangement for superimposing the television signal sequences supplied by various recording devices : de en
  • ES46971Y - Folding table : en es
  • FR1130129A - Improvements with chamfering shears for sheet metal : en fr
  • FR1130195A - Safety device mounted permanently or removable on a cooking appliance : en fr
  • US2779416A - Treating formations with solid forming liquids : en
  • GB767017A - Improvements in and relating to the production of diisocyanate-modified polyesters, polyesteramides and polyethers : en
  • GB767351A - Drawing pens : en
  • DE1738854U - HOSE COMPRESSION FORM FOR THE PRODUCTION OF ROD-SHAPED PROFILE BODIES WITH THE HELP OF HOSE COMPRESSION. : de en
  • DE957434C - Drive device for pumps, especially diaphragm fuel pumps : de en
  • FR1130017A - Hot metal extrusion process and machine for its implementation : en fr
  • GB767137A - Improvements relating to structural space frames : en
  • ES57912U - Furniture-case for the display of reels and other windings of threads (Machine-translation by Google Translate, not legally binding) : en es
  • US2779306A - Electroscopic toner metering device : en
  • US2779830A - High voltage switch : en
  • US2779451A - Paper feed means for typewriters : en
  • US2779796A - Decobalting of oxo products with live steam : en
  • US2779363A - Bark-peeling device having revolving endless-carrier-mounted cutters driven by planetary gears : en
  • CA536383A - Compressor capacity control : en fr
  • AU216463B2 - Forging process : en
  • DE957362C - Binoculars combined with a camera : de en
  • ES27771Y - New paper bag-packaging : en es
  • ES28193Y - Terminal for electric batteries : en es
  • ES57845U - Handlebar for motorcycles or motorcycles with rotary handle controls and with built-in transmissions, headlights and instruments (Machine-translation by Google Translate, not legally binding) : en es
  • ES57884U - Improved plastic drum (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130045A - Carrier wave modulator assemblies : en fr
  • CH318887A - Binary-decimal counter of the serial calculation type : en fr
  • DE1738797U - VIEWING DEVICE FOR ACHIEVING A PLASTIC IMPRESSION. : de en
  • ES52363Y - Abdominal joint for wrists : en es
  • FR1129938A - Assembly to generate a sawtooth current in a vertical deflection coil : en fr
  • FR1130004A - Synchronization device, in particular for gearshift clutches : en fr
  • CH318853A - Fountain pen holder with ink charge contained in a dual cartridge : en fr
  • DE1001836B - Adding machine : de en
  • US2779369A - Food grinder guard : en
  • US2779833A - Automobile door switch : en
  • US2779912A - Electrical well logging system : en
  • DE957074C - Device on record changers for swinging the tonearm in and out : de en
  • ES26648Y - Perfected lighter for gas cookers : en es
  • ES27998Y - CRT : en es
  • ES57881U - A pneumatic exhaust-extractor for siphons of iavabos and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB766903A - Improvements in or relating to knife sharpening devices or appliances of or for slicing machines having rotary knives : en
  • GB767096A - Improvements in or relating to devices for taking samples : en
  • DK82018C - Typographic line casting machine. : da en
  • ES27295Y - Improved ladder : en es
  • FR1130202A - Welding device : en fr
  • GB767075A - Improved fluid pressure power steering mechanisms for motor vehicles : en
  • GB767386A - Improvements in and relating to nail polish bottle holders : en
  • FR1129813A - Improvements to machines for cutting coal and other mineral materials : en fr
  • FR1130005A - Reflex camera with square or substantially square section with removable film magazine frame : en fr
  • GB767275A - Method and machine for producing cigarettes, cigarillos or the like provided with filter mouthpieces : en
  • GB767042A - Improvements in or relating to a process for preparing oil-soluble basic calcium sulphonates : en
  • GB767098A - Improvements in or relating to elevators for raising hay or straw bales : en
  • US2779150A - Alarm clock : en
  • US2779420A - Bottom seal for deep-well pumps : en
  • US2779314A - Combined fluid pressure motor and valve mechanism : en
  • DE1738919U - PADLOCK. : de en
  • GB766998A - Improvements in or relating to flight training apparatus : en
  • GB767376A - Mobile mining supporting frame structure, preferably for steeply inclined seams : en
  • DK81919C - Process for the preparation of 1-nitrophenyl-2-aminopropane-1,3-diol compounds. : da en
  • GB767367A - Electrical identification system : en
  • CH318836A - Process for the electrolytic production of nickel coatings : de en
  • ES57810U - Double case for laminar matches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130054A - Electrical circuit verification device : en fr
  • FR1130161A - Apparatus for the production of molded brake linings : en fr
  • GR17529B - MULTIPLICANT POWER. : el en
  • DE1001831B - Optical pyrometer with light sensitive cell : de en
  • ES53401Y - New model of glove footwear for children, without any kind of floor : en es
  • CH319035A - Discharge device with cathode ray generator : de en
  • DE1738602U - SLEEVELESS WEATHER PROTECTION. : de en
  • DE1738851U - COLLET AGGREGATE FOR CLAMPING CYLINDRICAL AND CONICAL WORKPIECES. : de en
  • GB767116A - Improvements relating to vehicle heating and ventilating apparatus : en
  • GB767211A - Improved method of bushing machine and other parts and bush assemblies therefor : en
  • US2779608A - Combined gate valve and coupling : en
  • US2779739A - Turbine lubricating oil compositions : en
  • DE1738698U - HOLDING DEVICE FOR SURGICAL INSTRUMENT WITH LIGHT SOURCE. : de en
  • DE1738914U - DOOR FITTING WITH INVISIBLE FASTENING. : de en
  • ES230590A3 - A complementary procedure and device for transfering liquids containing pressure from one container to another, preserving the same pressure (Machine-translation by Google Translate, not legally binding) : en es
  • ES57641U - A greeting doll (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129992A - Improvements to door knobs and their spindles as well as to their manufacturing process : en fr
  • GB767229A - Improvements in and relating to automatic electrical circuit breakers : en
  • GB767292A - Improvements in or relating to electrical dry shaving apparatus : en
  • DE1001685B - Process for the production of breakdown products of actinomycins : de en
  • ES57708U - New model of pernio applicable to metallic carpentry (Machine-translation by Google Translate, not legally binding) : en es
  • ES37886Y - Electric appliance for heating water : en es
  • ES27463Y - Adjustable gauze pressure reducing device : en es
  • ES28819Y - Installation of insurance in injection pumps for combustion engines : en es
  • DE1001838B - Calculating machine, in particular four-species calculating machine : de en
  • DE1001907B - Ventilation and heating arrangement for motor vehicles : de en
  • DE1001761B - Arrangement for troubleshooting large-length cables using the pulse reflection method : de en
  • DE1001751B - Electrostatic machine : de en
  • GB767166A - Improvements in or relating to battery mountings in motor scooters : en
  • GB767298A - Production of iron biscyclopentadienyl and alkyl and aryl derivatives thereof : en
  • DE1001892B - Cinema camera : de en
  • DE1001755B - Hydraulically adjustable plunger core choke coil : de en
  • DE957124C - Process for the preparation of 4-oxycoumarins substituted in the 3-position : de en
  • ES52666Y - Push-fit plug : en es
  • ES57948U - Image plate (Machine-translation by Google Translate, not legally binding) : en es
  • GB767318A - Improvements relating to alternating current supply systems : en
  • DE957102C - Footwear with a rear view : de en
  • DE957138C - Switching arrangement : de en
  • DK82025C - Acoustic resistor and electrodynamic microphone with such resistor. : da en
  • GB767135A - Improvements in or relating to separation of niobium from tantalum : en
  • ES57812U - A clamping device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130244A - Direct methane chlorination process : en fr
  • ES26400Y - Suspension device for motorcycle wheels and the like : en es
  • ES37768Y - Perfected sticky horseshoe : en es
  • DE957280C - Final compound for writing materials in writing implements : de en
  • DE957400C - Relay chain circuit : de en
  • FR1130070A - Berry concealment device : en fr
  • FR1130188A - Construction such as scaffolding and element for its realization : en fr
  • ES57730U - A grotesque toy (Machine-translation by Google Translate, not legally binding) : en es
  • CA536582A - 11-oxy-spirostan compounds : en fr
  • CH318740A - Process for the production of moldings from concrete and molding boxes for carrying out the process : de en
  • AU208334B2 - Improvements in or relating to cisterns for septic closets andthe like : en
  • CH318956A - Method and device for producing non-circular rings, in particular piston rings : de en
  • CA536622A - Epicyclic power transmission mechanisms : en fr
  • CH318747A - Swing doors, in particular for vehicles : de en
  • DE1001943B - Method and device for shaping objects made of Sproedem material, in particular roof panels made of aerated concrete : de en
  • US2779122A - Turnover float : en
  • US2779768A - 3-(hydroxy lower alkyl)-aminomethyl-4-hydroxycoumarin compounds : en
  • CA536563A - Water-in-oil emulsion lubricants : en fr
  • ES26282Y - Luminous type annunciator apparatus : en es
  • CA536481A - Record controlled machine combination : en fr
  • CH318861A - Toy building set : de en
  • AU215896B2 - Benzthiazyl sulphenamides and their use as vulcanisation accelerators : en
  • CH319025A - Process for the production of thin-wire coil windings : de en
  • US2779236A - Film projector cooling means : en
  • US2779738A - Oxidation-inhibited mineral oil compositions : en
  • BE528200A - IMPROVEMENT IN TELEMEASURE DEVICES. : en fr
  • AU2023456A - Wheel construction : en
  • CH318967A - Control device on a machine with a rotating working part, in particular on a turbo machine : de en
  • US2779377A - Holder for fastening device : en
  • AU219137B2 - l-( y S HYDROXYETHYL)-2 SUBSTITUTED AMINO-2-IMIDAZOLINE : en
  • CA536277A - Method of and apparatus for the casting of metal : en fr
  • CA536507A - Stabilization of halogenated organic compounds : en fr
  • US2779504A - Can opener and spout : en
  • CH318757A - Device for cleaning and sterilizing table utensils : de en
  • US2779397A - Pneumatic power actuated tubeless tire bead breaker : en
  • CA536412A - Process for the production of filaments and strings from animal tendons : en fr
  • CH319103A - Containers for liquid, viscous and powdery products and processes for making the same : de en
  • DE1738621U - CHANGING LINES AND KNITTING DEVICE. : de en
  • CA536321A - Mitre-fence for equalizing the height of scraper teeth of chain-saws : en fr
  • CA536534A - Feeding mechanism for superimposed sheets : en fr
  • US2779610A - Sealed pipe coupling with constrictible wedge bushing : en
  • CA536411A - Grooved filtering member : en fr
  • CA536433A - Non-rigid frame mounting for lift type implements : en fr
  • AU1463755A - An improved multiplying and filtering device forthe u. h. f. band : en
  • CH318898A - Self-winding device for clockworks : de en
  • CH318948A - Gear for counter-rotating adjustment of the plate washers, infinitely variable V-belt drives : de en
  • US2779694A - Disaggregation of starch a and b fractions : en
  • US2779461A - Currency holder : en
  • AU2025756A - Process relating tothe manufacture of synthetic threads from viscose : en
  • CA536329A - Plastic molding machine : en fr
  • CA536330A - Valves : en fr
  • CH319054A - Protective foot pad : en fr
  • BE554048A - : en
  • CA536531A - Anti-friction former shoes : en fr
  • AU2029856A - Safety heating elements and compositions suitable therefor : en
  • CA536541A - Weakly basic anion-exchange polymers : en fr
  • CA536597A - Hot fuel priming system : en fr
  • DE1001869B - Valve for fluids that excrete deposits such as sludge or the like, especially for milk of lime : de en
  • DE1738624U - LEATHER REPLACEMENT MATERIAL. : de en
  • DE957451C - Passenger car with a streamlined body : de en
  • ES57787U - An electric, automatic fryer with temperature regulation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130241A - Fuel injection device : en fr
  • AU214138B2 - Food and beverage mixing device : en
  • CA536473A - Tire treading mold : en fr
  • CH318883A - Brake magnet arrangement in an electricity meter : de en
  • US2779682A - Plaster composition for use in collapsible tubes : en
  • ES57909U - Torpedo type electric switch with special rocker switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130119A - Travel garment bag enhancements : en fr
  • US2779566A - Apparatus for tensioning binding strapping, wire or the like about a body : en
  • US2779655A - Graphical to digital indication converter : en
  • CA536268A - Method of preventing discoloration of sliced organic materials : en fr
  • ES57745U - Pull knob for toilet cisterns : en es
  • ES57942U - A mechanical device for moving toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130043A - Method and machine for preserving products in tightly closed containers : en fr
  • GB767255A - Improvements relating to apparatus for cooking dough products of the type requiring immersion of the dough in hot oil or fat : en
  • CH318737A - Equipment for heating or cooling rooms and processes for their production : de en
  • CH318803A - Device for generating directed, symmetrical to the vertical axis circulation flows of gases, vapors and liquids : de en
  • DE957425C - Jack with ratchet mechanism : de en
  • ES57818U - Electric switch of cams (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130211A - Process for aeration of flooded rooms : en fr
  • GB766932A - Improvements in and relating to plate type heat exchangers : en
  • GB767206A - Improvements in or relating to pallets, liners for boxes and other structures folded from blanks, and blanks for the production thereof : en
  • GB767235A - Improved wick arrangement for lighters : en
  • DE1001810B - Truncated conical roof, especially for liquid containers : de en
  • DE957053C - Control device in which an acoustic signal controls an electrical circuit : de en
  • DE957420C - Electrode system for electric discharge tubes : de en
  • DE1738733U - CHAIR WITH CONTINUOUSLY ADJUSTABLE BACKREST. : de en
  • DE954763C - Device to avoid uneven wear of the cleaning tool of pile roller presses : de en
  • ES57750U - A clamping device (Machine-translation by Google Translate, not legally binding) : en es
  • GB767186A - Improvements in or relating to the preparation of polychlorophenols : en
  • GB767066A - Improvements in or relating to tempered safety windows, such as wind-screens : en
  • ES10570Y - Apparatus for the preservation of natural flowers, aquatic plants and similar for artistic and ornamental purposes : en es
  • DE1738699U - LARYNGOSCOPIC EXAM PROTECTIVE DEVICE. : de en
  • AU214955B2 - Improvements in or relating to stabilization of polymerized olefinic materials : en
  • DE1738777U - SUPPORT FOR STRUCTURES. : de en
  • DE1738855U - BEAT HEAD FOR BEAT MILLS. : de en
  • US2779097A - Doughnut hole dough remover : en
  • AU2028056A - Substituted phenyl isonipecotate compounds and processes for preparing thesame : en
  • CA536587A - Flushing oil composition : en fr
  • ES25916Y - Folding box for packing eggs : en es
  • ES57844U - New machine for sealing cardboard or paper boxes with seals (Machine-translation by Google Translate, not legally binding) : en es
  • US2779788A - Trichloromethane sulphenic acid derivatives : en
  • DE957324C - Process for the preparation of copper-containing disazo dyes : de en
  • DE957340C - Manufacturing process for permanent waves : de en
  • DE957427C - Device for determining the sulfur dioxide content of gas mixtures : de en
  • DE957452C - Device for converting a passenger car to carry loads : de en
  • FR1130035A - Auto-repeating shotgun upgrades : en fr
  • FR1130036A - Improvements to temperature detectors : en fr
  • DE1001854B - Fungicides : de en
  • FR1129857A - Headstock for precision machine tool : en fr
  • GB766897A - Improvements in or relating to chains : en
  • US2779026A - Stocking clamping garter : en
  • US2779240A - Reflective marker : en
  • DE1001771B - Electrode holder for electron tubes : de en
  • DE957337C - Vibration massage device : de en
  • GB767125A - Improvements relating to the regeneration of catalysts : en
  • FR1129849A - High frequency self-excited electronic tube generator : en fr
  • FR1129902A - Process for the elimination of cyanide and hydrogen sulphide in the coal distillation gas, using masses containing iron oxide, and device for carrying out this process : en fr
  • GB767379A - Tooth cleansing device : en
  • US2779403A - Tilting mechanism for venetian blinds : en
  • US2779577A - Spray grid tray gas-liquid contacting : en
  • GB767123A - Improvements in or relating to mobile spraying machines for tar and the like materials : en
  • DE1001945B - Conveyor vehicle with lifting device : de en
  • CA536493A - Combined washing machine and centrifugal extractor : en fr
  • CH319053A - Cuff for the quiver of prosthetic legs : de en
  • ES228444A1 - An improvement in manual machines for manufacturing knitted fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES28221Y - Unipolar lamp holder for fluorescence : en es
  • ES51431Y - Offset blade for fans and the like : en es
  • ES57894U - Brick with groove (Machine-translation by Google Translate, not legally binding) : en es
  • GB767150A - Hot metal spray guns : en
  • GB767161A - Improvements relating to combustion chambers for intermittently-operating combustiongas generators in particular for propulsion motors : en
  • DE1001727B - Time switch for telecommunication systems, especially telephone systems : de en
  • DE957255C - Process for preventing the formation of solid deposits on the heating surfaces on the flue gas side of heat exchangers, especially steam generators : de en
  • FR1130243A - Gas phase chlorination process for methane : en fr
  • GB767121A - Frequency difference measurements : en
  • GB767349A - Improvements in or relating to dispensers for semi-liquid materials : en
  • AU2020656A - Improvements in or relating to circuit arrangements to supply a high direct voltage toa load circuit : en
  • AU2022156A - Oxytetracycline salts and preparation thereof : en
  • US2779027A - Quick emptying means for tanks : en
  • FR1130098A - electrode for electrochemical energy generator : en fr
  • GB766967A - Connecting arrangement for the draw hook of a tug or the like : en
  • DE957134C - Circuit arrangement for monitoring the operating status of telecommunication lines operated with audio frequency and the connected audio frequency signal receivers with voice lock : de en
  • DK81946C - Adjustment mechanism for electrostatic machines for separating materials with different electrostatic properties. : da en
  • ES55578Y - New cap combined with brush : en es
  • FR1129868A - Device to be applied to motor vehicles to tip them sideways to facilitate repair : en fr
  • GB766931A - Improvements in or relating to alternating current transformers : en
  • ES25946Y - Jumping toy : en es
  • FR1129863A - Protective agents against moths and beetles : en fr
  • DE1738646U - TUNING DEVICE FOR RADIO RECEIVER WITH PUSH BUTTONS. : de en
  • ES57796U - New spectacle for motorcyclists (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129861A - Electric submersible pump : en fr
  • GB766962A - Improvements in and relating to container-filling machines : en
  • AU2026556A - Food and beverage mixing device : en
  • BE528103A - PROCESS FOR THE PREPARATION OF TRICYCLIC AMINES. : en fr
  • AU2016956A - Suds control system foran automatic washer : en
  • CA536595A - Method of charging holes with explosives : en fr
  • ES57663U - Improved case for injectables and pharmaceutical tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES28070Y - Jacket perfected for bathroom break : en es
  • ES42394Y - A perfected bra combination : en es
  • ES57873U - Improved pressure cooker (Machine-translation by Google Translate, not legally binding) : en es
  • ES28273Y - Toy football, portable and foldable in the form of a suitcase : en es
  • FR1130085A - Closure for containers : en fr
  • FR1130213A - Lifting device : en fr
  • DE1001864B - Fuel injection device for internal combustion engines : de en
  • ES26709Y - Formwork support supplement : en es
  • ES57795U - Simplified patent holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130209A - Check valve for, or applicable to, a liquid pump : en fr
  • ES28136Y - Perfected thimble : en es
  • FR1129801A - Process for preparing polyurethanes : en fr
  • US2779246A - Hydraulic rammer control and drive system : en
  • US2779269A - Method of making advertising signs : en
  • US2779762A - 3-substituted-aminomethyl-4-hydroxy-6-substituted-coumarins : en
  • FR1130109A - Improvements to nuclear reactors with horizontal graphite bars : en fr
  • DE1001668B - Ring brush : de en
  • DE1738798U - COOLING CUVETTE FOR PROJECTION LIGHT SOURCES. : de en
  • DE1738908U - INSULATED CHAMPAGNE COOLER. : de en
  • US2779142A - Buffing wheel and method of making same : en
  • US2779293A - Method and apparatus for pumping : en
  • ES57839U - New device of complementary profiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130169A - Improvements to the combustion equipment of gas turbine engines : en fr
  • DE1738844U - PLASTIC SEALING SLEEVE. : de en
  • DE957326C - Process for refining crude oil : de en
  • FR1129866A - Method for improving color rendering in reproduction of full color images : en fr
  • AU208336B2 - Disposable product : en
  • US2779129A - Whirling toys : en
  • US2779437A - Variable capacity oil mist generator : en
  • GB767020A - Closure caps for vehicle petrol or oil tanks, radiators or other liquid receptacles : en
  • US2779727A - Method for treating titanium metal : en
  • US2779366A - Quick acting c-clamp : en
  • US2779391A - Reclining chair : en
  • DE957245C - Protection circuit, especially for underground operations : de en
  • GB766985A - Improvements in or relating to jet noise suppression means : en
  • GB767185A - Improvements in or relating to shirt collars : en
  • CA536401A - Control valves for hydraulic tipping-hoists for vehicles : en fr
  • DE1001706B - Device for the magnetic deflection of the cathode ray in cathode ray tubes for television purposes : de en
  • DE1738631U - BOOKING TYPING MACHINE WITH PLUG-IN DEVICE. : de en
  • ES28225Y - Fancy flask : en es
  • ES52800Y - Sponge with housing for soap : en es
  • GB767319A - Improvements in agricultural machines : en
  • ES56227U - Self-made bag (Machine-translation by Google Translate, not legally binding) : en es
  • GB767163A - New 5:6-dihydro-benzo(c)cinnoline derivatives and a process for their preparation : en
  • ES57831U - A new container (Machine-translation by Google Translate, not legally binding) : en es
  • ES57757U - An embroidery tool (Machine-translation by Google Translate, not legally binding) : en es
  • ES57905U - Armed panel for the construction of walls and walls (Machine-translation by Google Translate, not legally binding) : en es
  • GB767168A - Puncture sealing composition : en
  • ES57691U - Portable humidifier ambient air device for industrial purposes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738954U - SAFETY DEVICE ON SKIS. : de en
  • FR1130172A - Device for guiding two parts resting one on the other with respect to the other : en fr
  • FR1130100A - Improvements to processes for obtaining graft copolymers : en fr
  • DE957186C - Motor vehicle lights, in particular motorcycle lights : de en
  • ES228306A1 - Device for the supply of luminous gas enclosures, such as luminescent or fluorescent lighting pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES27206Y - Clothespin to hold hanging clothes : en es
  • USD179613S - Combined table and chair : en
  • DE1738715U - LOCK FOR CONTAINERS, BAGS AND THE LIKE. MADE OF DEFORMABLE MATERIAL. : de en
  • ES28518Y - Drilling-tapping tool : en es
  • GB766940A - Improvements relating to haymaking machines : en
  • DE957022C - Pit stamp : de en
  • ES57721U - Starter relay for electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • GB767353A - Heat radiating elements for gas fires : en
  • ES26764Y - Press-pliers for the placement of patches and splices in general : en es
  • ES57649U - A bra device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130065A - Method for controlling an electric resistance welding apparatus and welding apparatus comprising the implementation of said method : en fr
  • US2779376A - Fastener having folded, split-ring helical lock washer retained thereon : en
  • ES46206Y - Horizontal rotating file : en es
  • US2779287A - Contact fuze : en
  • US2779939A - Indicating systems : en
  • US2779849A - Glass tube heating elements for toasters : en
  • CH318999A - Cast connection between two solid bodies : de en
  • GB767248A - Plastic vehicle bodies : en
  • GB767259A - Composite plain bearings and bearing materials : en
  • ES51538Y - Detachable toy car : en es
  • DE1738654U - GROUND STRAP TERMINAL. : de en
  • DE957305C - Mobile self-unloading container for the even distribution of bulk goods, especially road building materials : de en
  • US2779093A - Method of making joint socket and tube assemblies : en
  • US2779250A - Automatic control mechanism : en
  • US2779454A - Flight conveyor with renewable flights : en
  • US2779572A - Housing for air conditioning units : en
  • CH318764A - Serving device : de en
  • CH318926A - Hot molding process, in particular of electrical parts : en fr
  • US2779474A - Continuously operating centrifugal machine : en
  • AU218145B2 - Wringer construction : en
  • US2779594A - Apparatus for conveying and stopping rapidly moving metal sheets : en
  • US2779798A - Process of preparing pour point depressants by catalytic condensation of haloalkyl alkylated phenol ether : en
  • US2779814A - Electrical conductors having transposed conducting elements : en
  • US2779595A - Aerial roundabout toy : en
  • CA536347A - Process of preparing derivatives of aromatic ortho dinitriles : en fr
  • CH318843A - Machine for punching sheets and attaching them to a stapling rail : de en
  • ES55592Y - Sieve with stirrer : en es
  • GB766979A - Improvements in coated papers : en
  • DE1738859U - ZIGZAG SEWING MACHINE. : de en
  • DE957402C - Method for the selection of directions by means of several levels of directional selectors, which are set by markers, in telecommunications, in particular telephone systems : de en
  • CH318763A - Process and device for the production of packaging vessels with inner lining made of weldable plastic and packaging vessel made according to this process : de en
  • CH319119A - Motor vehicle : de en
  • CA20930S - Embossed metal sheet : en
  • US2779835A - Snap switch for tools : en
  • DE957353C - Machine for shredding and threshing : de en
  • DE1001808B - Portal luffing crane for port operations : de en
  • DE957418C - Mixed light lamp for arc and incandescent light and operating circuit in addition : de en
  • ES55591Y - Useful for cleaning blinds : en es
  • FR1129914A - Improvements made to strain gauges : en fr
  • CH318807A - Process to prevent evaporation of volatile products : en fr
  • CH319084A - Magnetic or dielectric modulator : de en
  • CH319034A - Switching device, in particular for periodic switching : de en
  • US2779362A - Safety lock for cutter head of jointer : en
  • CA536606A - Injector assembly and master cylinder for power brake system : en fr
  • US2779564A - Cam actuated valve : en
  • US2779644A - Compressor piston : en
  • US2779436A - Oiler for percussive tools : en
  • US2779614A - Door locks : en
  • US2779514A - Dispensing apparatus : en
  • CA536463A - Compacting lead sludges : en fr
  • DE1001918B - Puller for razor blades : de en
  • CA536410A - Pallet and palletizing method : en fr
  • US2779724A - High velocity film heat exchanger : en
  • CA536341A - Protein adhesives : en fr
  • US2779065A - Ventilating means for a building wall : en
  • US2779029A - Child's bed : en
  • ES57917U - Closing device for molded boxes with lid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129862A - Elastic guide : en fr
  • CH318959A - Control device for pressure medium systems : de en
  • US2779892A - Self-contained velocity modulator oscillator : en
  • US2779057A - Apparatus for making vehicle destination signs : en
  • US2779574A - Mixing or stirring devices : en
  • US2779485A - Material handling apparatus : en
  • CH318958A - Drive with continuous speed control : de en
  • CH319107A - Articulated bus : de en
  • CH318818A - Process for the preparation of a phosphonic acid ester and its use as a pesticide : de en
  • CA536367A - Electrical equipment component mounting : en fr
  • DE1001807B - Device for attaching a curtain board or curtain box to the wall : de en
  • DE1738728U - WARDROBE. : de en
  • DE1738818U - CUFFLINKS. : de en
  • CA536289A - Process for the manufacturing of compressed plates made of layers of pieces of wood and binding materials : en fr
  • FR1130069A - Endless belt conveyor, especially for mine galleries : en fr
  • GB767205A - Improvements in and relating to fluid pressure operated servo devices : en
  • CH319058A - Massage device : en fr
  • FR1130137A - Special device for locking an injection needle to the syringe : en fr
  • US2779219A - Slide fixture : en
  • ES57754U - Packaging for pharmaceutical products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1001781B - Process for resistance butt welding of alloyed steels : de en
  • DE1738880U - BAG FOR DEVELOPED FILM STRIPS. : de en
  • DE957294C - Process for coating or preparing carrier materials : de en
  • DK81960C - Method and apparatus for grinding by conventional continuous grinding to a regular degree of fineness of granulated slag, the grinding resistance of which varies in proportion to the bulk density of the slag. : da en
  • FR1130180A - Gas ignition process : en fr
  • GB767193A - Improvements in or relating to hydraulic couplings, particularly for use with automatic change speed gears : en
  • DE1001947B - Mehrpfaehliger Staehlerner dolphins : de en
  • ES25909Y - Articulated metal mesh : en es
  • ES26430Y - Graphic presentation applicable to postcard strips or ribbons, stickers and the like : en es
  • FR1130016A - Improvements made to mechanisms to allow removable attachment of tools to machine tools : en fr
  • AU211625B2 - Oxytetracycline salts and preparation thereof : en
  • CH318800A - Process for clarifying wine, beer or similar liquids by means of centrifuges and equipment for carrying out the process : de en
  • CA536454A - Polyethylene modified with ethylene distearamide : en fr
  • DE1001703B - Remote typewriter with tabulator : de en
  • AU213342B2 - Polymers of alkenyl esters of 3, 4 epoxycyclohexane carboxylic acids and method of preparing same : en
  • US2779589A - Vertically swinging closure operator : en
  • US2779691A - Method of imparting flame-resistance to cellulosic materials : en
  • CA536355A - Detachable half track attachment for tractors : en fr
  • US2779933A - Complex pulse communication system : en
  • USD179594S - Spoon or similar article : en
  • US2779173A - Dehumidifier having unitary evaporator-condenser plate : en
  • US2779296A - Hydraulic pump or motor : en
  • US2779411A - Feed strip severing device : en
  • US2779668A - Epoxy resin modified phenol resin abrasive : en
  • US2779600A - Wire puzzle : en
  • DE957239C - Antenna arrangement : de en
  • FR1130106A - Wire guide : en fr
  • FR1130212A - Hygienic capping of individual glasses and in general of all containers : en fr
  • US2779163A - Vehicle refrigerating apparatus : en
  • US2779165A - Ice and water dispenser : en
  • US2779321A - Camshaft drive for high speed internal combustion engines : en
  • US2779907A - Electric motor : en
  • DE1001749B - Earth fault protection for single-phase machine : de en
  • DE957329C - Process for processing oils with solvents : de en
  • DK81940C - Album for gramophone records. : da en
  • ES14878Y - Wooden box for transporting bottles : en es
  • ES28616Y - Glass tile with thermal and acoustic insulation : en es
  • FR1130225A - Further training in silk screen printing machines : en fr
  • GB767065A - Improvements in or relating to agricultural tractors in combination with trailers : en
  • GB767261A - Improvements relating to power-driven reversible ploughs : en
  • GB767323A - Engine or other poppet valves : en
  • GR17516B - WOMEN'S SHOES FROM SYNTHETIC SHOES (NYLON). : el en
  • AU211112B2 - Improvements in vehicle transmissions : en
  • DE1738679U - DEVICE FOR MUTUAL CONTROL AND LOCKING OF THE TWO ANCHORS OF THE SUPPORT RELAY. : de en
  • DE1001680B - Process for the reduction of 6-oxy- or 6-oxy- or unsaturated in 4 (5) position 6-acyloxysteride-3-ketones : de en
  • US2779352A - Valve structure and method of operation : en
  • US2779712A - Continuous process for the removal of mercaptans from hydrocarbons and apparatus therefor : en
  • CA536565A - Reinforced chair seats : en fr
  • US2779597A - Simulated basketball game : en
  • US2779681A - Method of preparing and packaging meat : en
  • USD179602S - Ornament for jewelry or the like : en
  • US2779338A - Machine for and method of making cigarettes : en
  • US2779442A - Vibration damper for gages : en
  • US2779460A - Cartons for garments : en
  • US2779852A - Temperature responsive control circuit : en
  • US2779092A - Method and apparatus for making vehicle bodies : en
  • US2779393A - Reclining chair : en
  • BE553951A - : en fr
  • CA536453A - Polytetrafluoroethylene composition with asbestos filler : en fr
  • DE1738633U - FOLDING GRATE. : de en
  • DE1738657U - CLAMPING DEVICE FOR PLUG COUPLINGS AND PLUG COUPLING EQUIPPED WITH IT. : de en
  • US2779402A - Window ventilator : en
  • US2779573A - Air preheater : en
  • US2779822A - Communication switching system employing gas tubes : en
  • US2779784A - Basic alkaline earth metal sulfonates and method of making same : en
  • DE1738607U - DEVICE ON A LANTERN FOR PROPANE OPERATION. : de en
  • ES28706Y - Ceiling or tapestry for shop windows or showcases in which articles are displayed : en es
  • ES57719U - A clamping device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129867A - Bobbin of any material : en fr
  • DE1001822B - Housing for dial gauge : de en
  • DE1738625U - DEVICE FOR HANDLE FASTENING FOR SCRUBBER AND BROOM. : de en
  • CA536465A - Melt spinning process : en fr
  • CH318994A - Device for the deposition of mica plates by centrifuging a slurry of mica particles : de en
  • AU2028256A - Forging process : en
  • CH318924A - Process for the production of reinforcing iron for reinforced concrete and device for carrying out this process : de en
  • US2779554A - Balloon and fitting for securing balloon ends : en
  • US2779664A - Carbon black production : en
  • US2779844A - Equalized multiple high pressure contact : en
  • AU2031556A - Imidazole derivatives : en
  • US2779414A - Cutter for trimming rinds from molded articles : en
  • DE1001662B - Extrusion press with several nested dies for pressing stepped lines : de en
  • DE1738875U - SPECIALIST REFLECTOR FOR FLASHING LIGHTS. : de en
  • AU2035356A - Improvements in or relating to garments : en
  • CA536380A - Lighting fixture : en fr
  • AU2034256A - Improvements in or relating to pesticidal compositions : en
  • US2779148A - Anti-clogging means for corn harvesters : en
  • CH318774A - Yarn tension compensation device : de en
  • CH319095A - Installation with alarm device to prevent water damage in buildings : en fr
  • DE1738848U - PULLING KEY GEAR. : de en
  • DE1738998U - ADJUSTMENT DEVICE WITH SEPARATE HOLLOW HANDLE FOR SPARE PARTS. : de en
  • ES28158Y - Brush for scrubbing floors : en es
  • FR1130104A - Improvement in grinding and polishing of glass sheets : en fr
  • FR1129907A - Process for the production of pleated, corrugated, or continuous or discontinuous filament thermoplastic yarns : en fr
  • FR1130039A - Advanced ultrasonic converter : en fr
  • GB766896A - A new or improved method of and apparatus for the production of reconstructed or cast stone : en
  • DE1738619U - APPARATUS FOR TWISTING WIRES. : de en
  • US2779905A - Speed control means for grinding machines or the like : en
  • US2779222A - Apparatus for making heat exchange tubes : en
  • CA536628A - Bushings : en fr
  • CH318814A - Process for the preparation of compounds containing phosphorus : de en
  • DE957110C - Hydraulic turbo machine with adjustable impeller blades : de en
  • ES28087Y - Perfected mold : en es
  • FR1130031A - Coating compositions : en fr
  • US2779647A - Piston ring : en
  • GB767359A - Improvements in or connected with printing sets : en
  • DE1001661B - Device for guiding rolling stock : de en
  • CH319001A - Electrical resistance body and process for its manufacture : de en
  • DK82014C - Process for the preparation of benz (f) isoindoline compounds or salts or quaternary salts thereof. : da en
  • FR1130210A - Method for adjusting the tin layer of hot tinned white irons : en fr
  • GB767387A - Improvements in or relating to the moulding of ethoxyline resin compositions : en
  • ES37887Y - Electric water heater appliance : en es
  • ES57695U - A clamping device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129931A - Steam iron : en fr
  • FR1129977A - Fuel composition for jet engines : en fr
  • US2779088A - Tool for removing brake shoe retainer locks : en
  • US2779158A - Control for non-hypergolic liquid propellant rocket engines : en
  • US2779700A - Flame retardant polyester resinous compositions containing halogen : en
  • DK82024C - Color television systems. : da en
  • ES53407U - Rule for the fast calculation of transmissions with flexible elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130008A - Improvements to tampons : en fr
  • GB766922A - Improvements relating to electric switch contacts : en
  • GB767330A - Improvements in or relating to dispersed getter elements : en
  • FR1130128A - Device for simultaneous control of two valves, each intended to occupy two determined operating positions : en fr
  • US2779873A - Ultra-sweep oscillator : en
  • ES27525Y - Ruler device : en es
  • ES57718U - Manual fan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129898A - Industrial truck mast : en fr
  • FR1130131A - Improvement in the control of stator-reactor or annular wing aerodynes : en fr
  • DE1001904B - Compressed air brake system for heavy duty trailers, especially for three-axle trailers : de en
  • CA536573A - Transportation apparatus : en fr
  • CH318872A - Ball level : en fr
  • ES26953Y - Sole or sole for footwear, perfected : en es
  • FR1129961A - Toy network of motor vehicles or trains, mechanical or electric, directed by a guide and conductor rail : en fr
  • FR1130042A - Improvements to unit heaters : en fr
  • DE1001877B - Device for producing recesses, slots, blind grooves or similar recesses in workpieces, in particular of recesses in storage cages : de en
  • DE1738760U - FIXED FAN HEAD. : de en
  • DE1738981U - CONVEYOR DEVICE. : de en
  • GB767101A - Improved rear wheel suspension for motor driven cycles : en
  • GB767357A - Improvements in fuel distribution apparatus particularly for use with aviation powerplants of the continuous combustion type : en
  • ES57415U - New recreational and competition game (Machine-translation by Google Translate, not legally binding) : en es
  • ES57855U - Pocket case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130143A - Articulated extension for mine supports : en fr
  • DE1001708B - Audio frequency signal receivers for wide area systems in which audio frequency signals are transmitted for calling and dialing purposes : de en
  • DE1738743U - MAGAZINE FILING. : de en
  • DE957061C - Foot switch device for a machine for winding electrical coils : de en
  • ES57925U - Seat unit usable as a stool or chair (Machine-translation by Google Translate, not legally binding) : en es
  • DE957054C - Charger with magnetic switch for accumulator miner's lamps : de en
  • DE957154C - Gluing process for the temporary mounting of fabric webs on printing tables : de en
  • CH318929A - Control device for grinding machine : en fr
  • DE957029C - Process for the preparation of aliphatic aldehydes from nitriles : de en
  • FR1129895A - Clamping sleeve : en fr
  • FR1129964A - Fluid filter : en fr
  • GR17515B - ASPHALT WATERPROOFING. : el en
  • US2779488A - Self-contained elevator unit for truck bodies : en
  • US2779387A - Method of manufacturing hard surface covering with partial removal of the selvage bands : en
  • US2779582A - Conical pendulum speed control : en
  • DE957137C - Radio receiver with spread spectrum : de en
  • DE957267C - Traction sheave and sheave : de en
  • FR1129846A - Device for operating a propeller boat in the opposite direction to that which this propeller tends to communicate to it : en fr
  • FR1129974A - Adjustment method for keeping the operating speed of a generator set between certain limits, and installations allowing the implementation of said method : en fr
  • FR1130214A - Process for the preparation of polychrome images to be examined in plan, obtained by chromogenic development and stable to light : en fr
  • US2779931A - Method and apparatus for measuring speed : en
  • DE957100C - Cabin lock, especially for vehicles with a swing-away cabin hood : de en
  • FR1130122A - Threshing machine control : en fr
  • GB766930A - Improvements in or relating to sheet metal containers : en
  • DE1738634U - SEAL FOR REFRIGERATOR DOORS. : de en
  • DE957190C - Process and system for slaughtering cattle : de en
  • DE1738664U - HOLDING DEVICE FOR FUSES. : de en
  • US2779328A - Therapeutic device : en
  • US2779906A - Braking systems : en
  • ES53827Y - Metal fence of doors and windows : en es
  • ES57875U - Instant electrosoldering (Machine-translation by Google Translate, not legally binding) : en es
  • ES57933U - A perfected game (Machine-translation by Google Translate, not legally binding) : en es
  • GB767004A - Manufacture of vat dyestuffs of the anthraquinone series : en
  • US2779740A - Mineral oil lubricating compositions : en
  • DE957301C - Process for the production of new, phosphorus-containing organic compounds : de en
  • GB767321A - Improvements in or relating to pouring device for containers : en
  • DE1738910U - MACHINE FOR SURFACE GRINDING. : de en
  • DE1001873B - Containers and other parts of apparatus for the production of metals from their halides : de en
  • DE1738832U - HEATING DEVICE FOR COMBUSTION MACHINERY. : de en
  • GB766941A - Improvements in or relating to drive belts : en
  • GB766946A - Improvements in or relating to high-voltage transformers : en
  • US2779771A - Higher fatty ester diepoxides and process of producing the same : en
  • US2779913A - Dual frequency well logging system : en
  • AU2028156A - Method for cold forging : en
  • CA536373A - Calculating machine : en fr
  • CA536518A - Grinding machine steadyrest : en fr
  • CA536613A - High temperature coefficient resistors and methods of making them : en fr
  • US2779722A - Process for recovery of naphthalene from crude naphthalene : en
  • US2779781A - Cyanidation catalysts : en
  • DE957168C - Piezoelectric pickup : de en
  • US2779100A - Dental mirror : en
  • US2779320A - Internal combustion engine : en
  • US2779452A - Ensilage loader : en
  • US2779039A - Apparatus for manufacturing locking devices : en
  • ES57627U - Perfected precinct (Machine-translation by Google Translate, not legally binding) : en es
  • GB767383A - Improvements in or relating to thermal supervisory apparatus : en
  • DE1738623U - TAPE-SHAPED TOOL, E.G. FOR THE LEATHER GOODS INDUSTRY. : de en
  • DE1738915U - MOTOR VEHICLE DOOR LOCK WITH SPRING-LOADED SWIVEL LATCH MOUNTED IN THE STRIKING PLATE. : de en
  • GB767041A - Production of acetylenic carboxylic acids : en
  • GB767159A - Automatic brake mechanism for perambulators and like hand-propelled vehicles : en
  • GB767230A - Improvements in the recovery of sulphur and sulphur doixide from sulphide ores : en
  • US2779193A - Fluid flow measuring device : en
  • DE1001846B - Connection of the adjustable and removable tillage equipment with the support arms of a mounting device for agricultural machines : de en
  • DE1738950U - DRIVE DEVICE FOR THE THREAD GUIDE OF A TEXTILE MACHINE, IN PARTICULAR FOR A BOTTLE WINDING MACHINE. : de en
  • CH318806A - Precoat filter with perforated, metallic support body for the precoat layer : de en
  • DE1001682B - Process for separating mixtures of polar and non-polar organic compounds : de en
  • CH318899A - Automatic winding device for a watch mounted on a vehicle fitted with a speedometer : en fr
  • AU1093155A - Improvements in revolution counters : en
  • CA536448A - Photographic emulsions containing fluorine substituted ethylene as delustering agents and process for their manufacture : en fr
  • FR1129916A - Improvements to hermetically sealed spare parts : en fr
  • DK81956C - Water pistol. : da en
  • ES25936Y - Holy water basin perfected : en es
  • ES26675Y - Useful animal glasses : en es
  • FR1129888A - Socket for tubular lamp : en fr
  • FR1130189A - Nozzles for vacuum cleaners : en fr
  • FR1130086A - Furnace loading device : en fr
  • CA536491A - Loose material conveyor for coal mines : en fr
  • US2779692A - Alkaline earth hydroxide fractionation of starch : en
  • US2779058A - Mold for making imitation article : en
  • US2779599A - Article for playing games with the blind : en
  • US2779207A - Multiple nut assembly with load equalizer : en
  • US2779496A - Weathertight ballast : en
  • US2779663A - Recovery of thionyl chloride : en
  • FR1129872A - Roots type high vacuum mechanical pump : en fr
  • FR1130126A - Detonating cord : en fr
  • FR1130249A - Process and apparatus for carrying out catalytic processes : en fr
  • DE957467C - Beverage shipping and serving containers : de en
  • DK81963C - Procedure for deacidifying drinking and drinking water. : da en
  • US2779143A - Method of closing a heat exchanger : en
  • US2779256A - Anti-friction former shoes : en
  • US2779760A - Lithium maltobionate and process for making same : en
  • USD179592S - Stool : en
  • CH318868A - Artillery installation intended to be mounted on a vehicle : en fr
  • US2779270A - Method of making advertising signs : en
  • US2779836A - Multiple switch speed controlled mechanism : en
  • AU2019756A - Improvements in or relating to electric discharge tubes comprising a cooling jacket : en
  • CA536522A - Catadioptric systems comprising a concave mirror and a cemented surface : en fr
  • CH318917A - Machine for producing a mattress suspension : de en
  • GB766905A - Improvements relating to the insulation of high-voltage electrical apparatus : en
  • DE1738803U - WEATHER DISPLAY MAP. : de en
  • DE1738994U - PIVOTING HOLDING DEVICE. : de en
  • ES57746U - Improved protection for the ends of vehicle towing cables (Machine-translation by Google Translate, not legally binding) : en es
  • GB766889A - Process for the treatment of edible or ingestible substances and the products thereof : en
  • GB766950A - Improvements in and relating to electric discharge tubes of the kind comprising a liquid cathode and an auxiliary anode : en
  • AU2033556A - A travelling wave tube device : en
  • AU219313B2 - A pressure sensitive sheet and process for making same : en
  • AU207712B2 - Improvements. in or relating to three-roll mills : en
  • AU209686B2 - Improvements relating to conveyors orthe airslide type : en
  • DE957209C - Device for manufacturing thin-walled pipes : de en
  • US2779066A - Insulated refrigerator wall : en
  • US2779395A - Seat structure : en
  • US2779699A - Annealing process for magnetic material : en
  • US2779182A - Clothes receptacle for a washing machine : en
  • US2779204A - Gear transmission for the purpose of obtaining an infinite number of reduction ratios between two fixed limits : en
  • DE1001748B - Arrangement for switching on or tensioning a switch activated in the event of a fault, preferably a short-circuiter in contact converters : de en
  • DE1738887U - SLIDING FASTENING FOR HOLLOW PROFILE STRIPS. : de en
  • DE957143C - Arrangement for generating a speed that depends on the relative position of a rotor axis to the associated induction system : de en
  • US2779889A - Luminous gas discharge tube, more particularly for advertising purposes : en
  • US2779279A - Apparatus for securing a tube or tubes in a body member : en
  • CA536502A - Abrasion-resistant magnetic recording tape : en fr
  • DE957330C - Process for the production of lubricating oils with a high viscosity index from those with a lower viscosity index : de en
  • DE957281C - Resistance transmitter : de en
  • DE957436C - Process for cleaning the filter hoses of hose filter systems and equipment for carrying out the process : de en
  • US2779110A - Arch support for the human foot : en
  • US2779171A - Room temperature conditioner : en
  • US2779795A - Hydroformylation of olefins; temperature stabilization : en
  • AU216462B2 - Method for cold forging : en
  • CH318852A - Writing instrument : en fr
  • CH318895A - Toothing, especially for slowly running gears in timers and counters : de en
  • DE957187C - Anti-skid chain, in particular for motor vehicle tires : de en
  • GR17518B - REGULATOR AND AUTOMATIC SWITCH BY ELECTRICAL illuminant pointer speed VEHICLES AUTOMATIC THROUGH ELECTRONIC illuminant, SPEED INDEX (ROBOT) and special machines CONTROL OPERATION pointer. : el en
  • FR1129817A - Process for the manufacture of artificial marble slabs and slabs manufactured according to this process : en fr
  • GB766939A - Improvements in and relating to four-legged magnetic core structures : en
  • USD179611S - Muffler : en
  • AU2031656A - l-( y S HYDROXYETHYL)-2 SUBSTITUTED AMINO-2-IMIDAZOLINE : en
  • AU212677B2 - Hydraulic shock absorber : en
  • CA536474A - Magnetic compositions : en fr
  • CH319006A - Electric circuit breaker : de en
  • DE1001828B - Volume regulator for flowing material : de en
  • FR1129911A - Improvements to division devices : en fr
  • FR1130197A - Electron tubes for very high frequencies : en fr
  • ES27382Y - Ladies breast bra : en es
  • ES57866U - Perfected game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130118A - Improvements to furnaces used for carrying out processes for forming surface alloys by gas phase diffusion of a filler metal : en fr
  • AU209858B2 - Improvements in or relating tonon-woven polyester fibrous fabric : en
  • ES28517Y - Laminating machine to obtain cylindrical galalit or any geometric shape : en es
  • CH318915A - Process for the production of sleeves with an external bead : de en
  • DE957433C - Device for introducing fuel into mixture formation spaces of internal combustion engines by means of a fuel feeder moved through a fuel bath receiving space : de en
  • ES55593Y - Grater for culinary uses : en es
  • ES57637U - Improved shoe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129845A - Beet pulling machine : en fr
  • FR1130139A - Inflation and balancing terminal for vehicle wheel tires : en fr
  • GB767099A - Disc brake assembly : en
  • CA536291A - Split ring tubular hand milker device : en fr
  • DE1738639U - ARRANGEMENT FOR SPATIAL EQUAL RADIATION OF PRIORLY HIGH FREQUENCIES BY SPEAKERS. : de en
  • GB767272A - Improvements in or relating to apparatus for the distribution of solids : en
  • CH319019A - Motor protection switch : de en
  • US2779627A - Pneumatic control : en
  • DE1001813B - Wood feeding device for woodworking machines : de en
  • DE1738651U - ELECTRIC CABLE WITH A CORRODABLE METALLIC CABLE SHEATH. : de en
  • ES57834U - New folding fan (Machine-translation by Google Translate, not legally binding) : en es
  • GB767213A - Improvements in or relating to axial piston gear : en
  • US2779746A - Method of spinning solutions of polyacrylonitrile or mixed polymers thereof : en
  • DE957055C - Electromagnetic pulse motor : de en
  • DE957219C - Hard equipment with water-cooled inductor : de en
  • DE957226C - Automatic switch-off and switch-on device for teleprinters : de en
  • ES28103Y - Wood tenon bit : en es
  • DE1001777B - Process for the production of ignition electrodes for metal vapor discharge vessels : de en
  • GB767100A - Improvements in or relating to production of 1,3,5-ethylxylene, meta-xylene, ethylbenzene and benzene : en
  • US2779720A - Condenser : en
  • FR1130151A - parquet element : en fr
  • DE1738636U - SIGNAL DEVICE FOR RAILWAYS. : de en
  • DK82003C - Method of culturing microorganisms. : da en
  • FR1129953A - Variable stroke pump : en fr
  • FR1130034A - Device for removing wire remains from spools : en fr
  • ES57908U - Improved underwater weapon (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738606U - HEAD SCARF, IN PARTICULAR TRIANGLE SCARF. : de en
  • CA536499A - Precision casting by the lost wax process : en fr
  • CA536517A - Superphosphate and process for the manufacture of same : en fr
  • DE1001837B - Electronic calculating machine element : de en
  • ES57632U - Improved devices for the assembly of radio-receivers or radio transmitters (Machine-translation by Google Translate, not legally binding) : en es
  • CA536556A - Drying compositions resistant to gas checking and frosting : en fr
  • DE1001811B - Hollow profile frame made of metal for windows and doors : de en
  • DE1738802U - DEWUNK THYGROMETERS. : de en
  • DE957108C - Device for adding or removing pourable goods : de en
  • DE957088C - Outer bearing, which can be pushed onto a shaft and removed from it, with a pendulum bearing inner ring : de en
  • FR1129941A - Method of manufacturing semiconductor bodies with neighboring zones of different conductivity : en fr
  • CA536359A - Bearing material for the pin bearings of pianos, and method of fabricating same : en fr
  • CA536400A - Bowstring truss and method of making the same : en fr
  • CH319010A - Disconnector in a high-voltage system, especially with an overhead line : de en
  • CH319070A - Cash register : en it
  • ES40840Y - Temperature maintaining device for meals : en es
  • FR1129883A - Method of sealing input conductors in the casing of an electrical device : en fr
  • FR1130108A - Machine for welding accessories on radiator bundles and similar applications : en fr
  • US2779132A - Toy : en
  • US2779195A - Device for subsoil testing and taking of specimens : en
  • AU210255B2 - Improvements ina pump impeller : en
  • CH318927A - Installation for shaping a curved element in synthetic thermoplastic material : en fr
  • AU2033456A - Injectable dental anaesthetic composition : en
  • DE1738871U - CONTAINER FOR PHOTOGRAPHIC ATTACHMENTS. : de en
  • ES37617Y - Device for fastening pictures or mirrors to the walls without the need for frames : en es
  • FR1130003A - Bra frame : en fr
  • CA536403A - Centrifugal metal mold casting process : en fr
  • CH318921A - Hard metal cutting edge tool : en fr
  • BE559652A - : en
  • DE1001700B - Circuit for key locks for makeshift operation with switches and similar devices : de en
  • DE1001862B - Pistons for high-speed internal combustion engines : de en
  • DE1001929B - Nitschelwerk : de en
  • DE957221C - Process for annealing transformer sheets in hermetically sealed containers : de en
  • ES27484Y - Soldering iron for tin : en es
  • GB767012A - Improvements in or relating to pit or like props : en
  • GB767104A - Defective-earth-circuit indicator device for electrical appliances : en
  • GB767329A - Improvements to time and date stamps : en
  • US2779757A - Metal-containing azo dyestuffs : en
  • AU2020256A - Insulator connector : en
  • AU2029756A - Safety heating elements and compositions suitable therefor : en
  • CA536505A - Variable speed gearing of the expanding vee pulley type : en fr
  • CH318990A - Thermocouple : de en
  • AU2026756A - Improvements in stoves andother apparatus using a combustible gas liquefied under pressure : en
  • ES28348Y - Cover or container for thermometers with device to facilitate and amplify the reading of the temperature taken : en es
  • FR1130018A - Improvements to closing devices for parachute bags : en fr
  • AU2025656A - Low pressure polymerization of alkylenes : en
  • CA536290A - Ditch cutting and cleaning machine : en fr
  • CA536494A - Patch depositing apparatus : en fr
  • CH318980A - Speed controller : de en
  • CH318991A - Method and device for controlling the brush position on rotor-fed multiphase AC induction motors : de en
  • CA536455A - Concentration of aqueous colloidal dispersions of polytetrafluoroethylene : en fr
  • CH319061A - Process for the production of diamines : de en
  • CH318856A - Calendar : en fr
  • AU224496B2 - Injectable dental anaesthetic composition : en
  • CA536366A - Splash type lubricator : en fr
  • CH319069A - Powder dispenser : en fr
  • ES27842Y - New fountain pen : en es
  • ES57858U - Clamp for tubes of elastic material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130099A - Improvements to the processes for obtaining graft copolymers, in particular allowing grafting onto finished or semi-finished objects : en fr
  • GB766974A - Repetitive-linear-sweep-signal generator : en
  • US2779698A - Method of improving machinability of steel : en
  • US2779897A - Voltage regulating circuit : en
  • DE957200C - Storage device for any goods, e.g. similar single goods, etc., especially for motor vehicles : de en
  • AU1919656A - A means of controlling tick infestation in cattle : en
  • CH318911A - Tube bending machine : en fr
  • US2779709A - Extraction process : en
  • US2779843A - Contact spring groups for electromagnetic connecting devices for obtaining a variation of the chronological order for the contact functions of the group : en
  • CH319114A - Electro-pneumatic system for speed change control on motor vehicles : en it
  • DE957024C - Duo rolling mill with adjustable upper roller and non-adjustable lower roller, which is arranged to be displaceable with respect to the comb roller frame and whose rollers are connected to the associated comb rollers by means of gear couplings : de en
  • ES57270U - Cutter (Machine-translation by Google Translate, not legally binding) : en es
  • GB767239A - Improvements in or relating to means for home rug making : en
  • CH318780A - Resistant impregnation liquid for treating textiles : de en
  • AU2025856A - Improvements in or relating to variable input-impedance circuit-arrangements : en
  • CA536293A - Drain valves : en fr
  • DE1738860U - PROTECTIVE BLANKET FOR SEWING MACHINE TABLES. : de en
  • DE1738897U - LICENSE PLATE FOR MOTOR VEHICLES. : de en
  • FR1129909A - Manufacture of new articles by polymerization of hydrocarbons and allowing to write : en fr
  • CH318996A - Electrical connection : en fr
  • GB767000A - Improvements in or relating to sealing means for preventing the escape of powdered flowable material from a space between relatively rotatable parts : en
  • DE1738747U - TWO BED FOLDING BED COUCH. : de en
  • DE1738906U - RIM DRIVE. : de en
  • DE1738907U - CAN PICK FOR CONDENSED MILK CANS OD. DGL. : de en
  • DE1738759U - DEVICE FOR PREVENTING UNWANTED EXCESSIVE HEATING OF FOOD ON ELECTRIC COOKERS AND THE LIKE. : de en
  • GB766916A - Improvements in or relating to brassieres : en
  • DE957032C - Process for the preparation of esters of pyridinecarboxylic acids : de en
  • FR1130207A - Electric fan : en fr
  • GB767222A - Improvements in and connected with electromagnetic contactors : en
  • CA536477A - Venetian blind tilt rod support : en fr
  • CA536568A - Spinneret punching machine : en fr
  • CA536629A - Hose coupling : en fr
  • CH319041A - Contact converter with switching chokes and contacts, which have two interruption points : de en
  • CH319139A - Teletypewriter : de en
  • ES28060Y - Electric motor-appliance for toilet and hygiene and other various applications : en es
  • ES57723U - Bucket for scrubbing the floor (Machine-translation by Google Translate, not legally binding) : en es
  • GB767141A - Improvements in or relating to thiazole derivatives : en
  • CH318884A - Radiation measuring device : en fr
  • DE1738924U - LIFT TURN & TILT Sashes of windows, doors or DGL. : de en
  • US2779345A - Umbrella runner cap : en
  • US2779446A - Dog clutch drive for windshield wipers and the like : en
  • ES37591Y - Liquid Pocket Compass : en es
  • FR1130115A - Square Guide Resonant Directional Couplers : en fr
  • GB766929A - Improvements in circular saws : en
  • DE1001916B - Roller burnishing, especially of short work pieces : de en
  • FR1129891A - Improvements to variable speed transmissions : en fr
  • DE957037C - Drive for the print head of printing machines, especially address printing machines : de en
  • FR1130041A - Improvements to automatic machine tools : en fr
  • CA536286A - Constant speed transmission : en fr
  • DE1738622U - CLOTHING CLIP MADE OF NATURAL OR PLASTIC WITH A HOLE, SO THAT THE CLIP IS ALSO SUITABLE FOR HANGING. : de en
  • ES27354Y - Electric flaming stove : en es
  • US2779194A - Wind-gauge working on the pressure principle : en
  • GB767388A - Production of acetaldehyde from acetylene : en
  • ES37605Y - Perfected Spice Mill : en es
  • FR1130097A - Cardboard box for packaging cigarettes or other objects and its manufacturing process : en fr
  • FR1130226A - Disposal of the storage battery on scooters : en fr
  • DE1001872B - Process for applying a copper coating to a metal body : de en
  • DE1738738U - FOLDING CHAIR. : de en
  • GB767102A - Improvements in and relating to circuits employing dry-plate rectifier elements : en
  • GB767148A - New acetanilide derivatives and the manufacture thereof : en
  • DE957240C - Radio receiver with a high-frequency transformer and a frame antenna that is structurally combined with the device : de en
  • DE1738716U - Curlers. : de en
  • DK81957C - Grenade with an electric ignition mechanism. : da en
  • ES57629U - Variable indicator of interruption or tuning composed of two drums operated by a single command intended to provide pre-established indications (Machine-translation by Google Translate, not legally binding) : en es
  • US2779894A - Automatic beam-centering circuit for cathode-ray devices : en
  • USD179603S - Arm chair : en
  • ES26223Y - Remote control drain valve : en es
  • ES53082Y - Bag-sachet for packing socks : en es
  • FR1129905A - Agricultural product sheller : en fr
  • FR1129955A - Method and apparatus for the treatment of permeable bodies by repeated intermittent compressions : en fr
  • GB767014A - Improvements in or relating to shoulder shoulder straps used for carrying articles : en
  • CA536619A - Non-blocking film : en fr
  • CH319059A - Process for the production of new halopyridazines : de en
  • DE1001940B - Cast refractory object : de en
  • US2779673A - Smelting of tin : en
  • ES57681U - Electromagnetic stylus for recording and marking on various materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES57773U - A button or similar of plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • DE955028C - Submersible pump : de en
  • ES25910Y - Articulated cap for containers : en es
  • DE1001833B - Method and device for determining the abrasion resistance of ropes, cords, hoses, belts, belts, laces, threads, tapes, strips of fabric, foils, papers and similar materials : de en
  • DE957149C - Process for the preparation of new monoazo dyes : de en
  • DE957264C - Shock absorber for tillage equipment : de en
  • US2779192A - Subsurface flowmeter : en
  • GB766954A - Improvements in or relating to means for altering the stroke of the griffe of a jacquard : en
  • AU1132155A - Improvements in and relating to vehicle hoists ofthe frame contacting type : en
  • FR1129918A - Apparatus for applying an aluminum coating to an elongated metal body such as a wire or tape : en fr
  • FR1130047A - Manufacture of polymer materials : en fr
  • DE957344C - Saegedach with steep and slightly sloping roof surfaces : de en
  • ES57666U - An improved gripper (Machine-translation by Google Translate, not legally binding) : en es
  • DE957423C - Thermos : de en
  • AU2020456A - Benzthiazyl sulphenamides and their use as vulcanisation accelerators : en
  • DE1001767B - AC magnet : de en
  • ES51451Y - Plastic plug : en es
  • GB766894A - Improvements in or relating to hydrogenated petroleum resins : en
  • FR1129887A - Process for obtaining uranium-based products having advantageous physical properties from solutions containing hexavalent uranium : en fr
  • FR1130088A - fast-extinguishing luminescent screens and user systems : en fr
  • DE1738635U - MILLING AUGER FOR A SNOW THROWER AND ITS SPECIAL ARRANGEMENT. : de en
  • DK81958C - Track bearing for spinning or twisting spindles. : da en
  • ES47602Y - Stopper for bottles containing stain remover liquids : en es
  • US2779078A - Automatic lock sliders : en
  • GB766977A - Contacting device for a dynamo-electric igniting machine driven by a mainspring : en
  • IE22145L - Improvements in agricultural implements for thinning plants : en
  • DE1001707B - Device for pulse code modulation : de en
  • US2779483A - Carrier assembly for railway couplers : en
  • US2779726A - Dyeing of textile fibers : en
  • FR1129986A - Improvements in means of adjusting the temperature of a heated enclosure : en fr
  • DE957153C - Drying agents : de en
  • FR1130192A - Tape recorder device : en fr
  • FR1130229A - New chromium complexes, and process for their manufacture : en fr
  • GB767361A - Oxygenated steroid compounds : en
  • CH318785A - Ladies stocking : de en
  • DK81962C - Insert for tie tie and insertion tool for inserting the insert. : da en
  • ES57639U - Frosted, perfected mouthpiece, female nozzles for laboratory devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB766899A - Improvements relating to electric lighting fittings : en
  • GB767207A - Improvements in or relating to sorting apparatus : en
  • GB766912A - Continuous process for the polycondensation of the ethylene glycol diester of terephthalic acid in organic solvents : en
  • ES26511Y - Roman scoop for dosing : en es
  • ES57797U - New service for oysters (Machine-translation by Google Translate, not legally binding) : en es
  • DE957256C - Coffin fitting with split pin fastening : de en
  • FR1130186A - Device for measuring radiation intensities : en fr
  • GB767233A - Apparatus for guiding a cutting tool along a cylindrical tube to cut said tube along a desired curve to facilitate joining said tube to another cylindrical tube : en
  • DE1738605U - KNOT SUPPORT FOR TIE HOLDER. : de en
  • DE957271C - Device for the spiral winding of sleeves made of paper, cardboard or the like. : de en
  • ES18229Y - Packaging for bottles and similar items : en es
  • FR1130205A - Reminder device for numbered drums with reset cores : en fr
  • DE957296C - Valve-controlled safety device for boilers and pressure chambers : de en
  • DE1738616U - AIR HAMMER WITH SPRAY NOZZLE FOR DEPICTING DUST AT WORK. : de en
  • DE1738883U - ROTARY LISTON PUMP. : de en
  • US2779060A - Tire mold : en
  • US2779389A - Convertible high chair swing : en
  • US2779430A - Surface drains : en
  • US2779242A - Breech mechanisms : en
  • US2779787A - Preparation of aromatic phosphinous chlorides : en
  • BE528104A - PROCESS FOR THE PREPARATION OF A PYRIDO-PYRIMIDINE-DIONE. : en fr
  • US2779096A - Automatic can opener : en
  • US2779427A - Fluid power steering apparatus : en
  • US2779706A - Insulin extraction : en
  • US2779449A - Coin mechanism : en
  • ES57642U - A hair bra curler (Machine-translation by Google Translate, not legally binding) : en es
  • ES57804U - Improved blanket (Machine-translation by Google Translate, not legally binding) : en es
  • CA536503A - Production of olefinic c4f8 : en fr
  • DE1738831U - COMBUSTION MACHINE. : de en
  • DK81945C - Process for producing shiny metal coatings by electrolytic means. : da en
  • ES57868U - Foldable pocket brush (Machine-translation by Google Translate, not legally binding) : en es
  • GB767139A - Image storage screens and method of making same : en
  • ES57751U - New perfected shirt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129852A - Monocular mirror reflex camera incorporating a lens shutter : en fr
  • DE1001665B - Process to increase the resistance of water-repellent impregnations to washing or petrol treatments : de en
  • US2779043A - Ferrule assembly for paint brushes : en
  • US2779651A - Tackle box : en
  • GB766999A - Improvements in lead-base electrical conductor elements : en
  • GB767011A - Improvements relating to the preparation of plaster and water mixes in the manufacture of potters' moulds : en
  • US2779388A - Apparatus and method of forming elongate articles from fiberglas : en
  • ES28270Y - Perfected Curler : en es
  • ES57776U - Coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • US2779120A - Artificial lure and hook retriever : en
  • DE1738675U - LONG FIELD LUMINAIRE FOR FLUORESCENT LAMPS. : de en
  • DE1738717U - DEVICE FOR PROTECTING THE SCALP WHEN THE HAIR TREATMENT WITH A LIQUID TREATMENT, e.g. FOR PERMANENT WAVING. : de en
  • US2779495A - Coaster for drinking glasses and the like : en
  • US2779511A - Seed planting machine : en
  • GB766913A - Process for the separation of isomeric menthane decarboxylic acids : en
  • GB767067A - Microwave transmission line phase shifter : en
  • GR17517B - OPTICAL TELEMETER FOR PAIRS OF TWO SIMILAR THIN CIRCULAR REFRACTION PRISTS ON THE OPTICAL AXIS. : el en
  • ES37627Y - New type of adjustable seat : en es
  • ES57743U - Perfected plug for electric irons (Machine-translation by Google Translate, not legally binding) : en es
  • GB766937A - Improved coal scuttle or container : en
  • GB767028A - Method of making photographic emulsions for colour photography : en
  • GB767246A - 4-aralkyl-3-morpholones and 4-aralkyl-3-homomorpholones and their preparation : en
  • GB767344A - Improvements relating to the production of melamine and/or cyanamide : en
  • GB767360A - Oxygenated steroid compounds : en
  • DE1738725U - GEAR MOUNTING FOR ROLLER SHEETS. : de en
  • DE1738800U - THERMOMETER WITH A PROTECTIVE SLEEVE ENCLOSING THE SCALE AND THE CAPILLARY TUBE. : de en
  • DE1001859B - Hydraulic regulator for fuel injection pumps of internal combustion engines : de en
  • DE1738809U - CALCULATION BAR. : de en
  • DE1738787U - MEASURING TUBE FOR DETERMINING THE LIQUID CONTENT OF A CONTAINER. : de en
  • DE1738918U - PADLOCK WITH LAMELLA INTERNAL HOUSING. : de en
  • US2779716A - Method and apparatus for contacting fluids with solids : en
  • US2779812A - Junction box for ballast transformer : en
  • US2779271A - Photographic print stamping apparatus : en
  • ES57851U - Numbered wheel for counters (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738767U - LATTICE BEAM FOR REINFORCED CONCRETE RIBBED CEILINGS. : de en
  • DE1738824U - DEVICE FOR CONTROLLING THE DRIVE IN HARVESTING MACHINES, IN PARTICULAR IN AUTOMOTIVE COMBINE MACHINES. : de en
  • GB766871A - Improvements in and relating to code impulse generators for use in electric signalling systems : en
  • GB767258A - Steering wheel for motor vehicles : en
  • DE1001655B - Split profile ring with sleeve-like interlocking ends for framing lampshades : de en
  • DE1001878B - A hollow cylindrical mold that can be set under hydraulic pressure for pressing a hollow body made of metal powder : de en
  • US2779309A - Dairy stable sanitation equipment : en
  • US2779332A - Procedure for intracorporal intra-and subcutaneous test, therapy, immunization, vaccination, and drug adminstration : en
  • US2779877A - Multiple junction transistor unit : en
  • US2779927A - A. c. electrical measuring instruments : en
  • US2779358A - Filling machine incorporating means for purging air from containers prior to filling : en
  • USD179601S - Slide container : en
  • AU218598B2 - Process forthe production of oxopyrazolidines : en
  • AU217540B2 - Improvements in or relating to devices for amplifying voltages : en
  • CH318978A - Internal combustion engine piston : en fr
  • AU209130B2 - Improvements in or relating to shoe upper conforming machines : en
  • CH319102A - Filled folding box and method of making the same : de en
  • CH319106A - Shipping box : de en
  • CH318925A - Molding machine : en fr
  • US2779125A - Traps : en
  • US2779725A - Antimony plating bath : en
  • CH318775A - Weft puller for loom without shuttle : en fr
  • US2779319A - Internal combustion engine : en
  • US2779410A - Power operated strap dispenser : en
  • DE957277C - AC powered electrical system for motor vehicles : de en
  • CH318805A - Process and apparatus for bidistillation : de en
  • DE1738820U - LINK CHAIN LIKE NECKLACE, BRACELET, KEY CHAIN AND THE LIKE. : de en
  • CA536528A - Electric discharge lighting apparatus : en fr
  • CA536361A - Engine starter gearing : en fr
  • DE1001937B - Air play system : de en
  • DE957073C - Device for displaying the normal speed of the drive of sound recording or playback devices, preferably suitcase devices : de en
  • DE957095C - Method and device for the continuous boiling of substances containing liquids, in particular fish : de en
  • FR1130245A - Counting circuits : en fr
  • GB766996A - Improvements in or relating to the photographic preparation of printing plates, cylinders and the like : en
  • CA536294A - Lever actuated puller : en fr
  • DE1738878U - DEVICE FOR PHOTOGRAPHIC DEVELOPMENT OF FILMS. : de en
  • ES37692Y - Hanger with support plate for coupling to motor vehicle window glass : en es
  • US2779507A - Spreading device : en
  • US2779508A - Hopper conveyor : en
  • US2779310A - Dairy stable sanitation equipment : en
  • DE957042C - Dynamic tweeter : de en
  • GB767306A - Preparation of shaped elastomers from isocyanate modified polymers : en
  • US2779626A - Apparatus for spraying mortar, cementitious material and the like : en
  • US2779313A - Inkstand : en
  • USPP1558P - Rose plant : en
  • AU2031956A - Improvements relating to changeover means for pneumatic lines : en
  • CA536461A - Fluorocarbon production : en fr
  • CH318782A - Humidifier placed on an iron : de en
  • DE957252C - Electronic message storage tubes with secondary electron emitting electrodes : de en
  • DE957253C - Process and device for carrying out nuclear reactions : de en
  • ES37621Y - Improved handle for purses and the like for children : en es
  • DE957131C - Process for lightening discolored ammonium sulphate containing metal salts from coking plants and gas stations, which is particularly used as a fertilizer : de en
  • DE957376C - Support bearing for rollers of runways : de en
  • DE957468C - Method and device for the transport of objects made of water-containing, more or less plastic masses : de en
  • US2779205A - Self-contained mechanical power transmission unit : en
  • US2779811A - Photo-cell construction : en
  • AU210307B2 - Combined gravity separator and filter : en
  • US2779440A - Brake rigging : en
  • CH318854A - Stylograph : en fr
  • DE1001917B - Device for centerless grinding of the surface of spherical rollers : de en
  • DE957312C - Receiving arrangement for signals given over high voltage lines to improve the noise ratio : de en
  • ES57643U - Device for indicating the working position for automatic tapping machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB766900A - Improvements in and relating to electric switchgear : en
  • GB767244A - Television receivers with automatic gain control and contrast control : en
  • GB767380A - Improvements in or relating to sheet or the like clamping and releasing mechanism : en
  • AU2019956A - N, n'bis [(1-nitrocycloalkyl)methyl] alkylene diamines and process forthe preparation thereof : en
  • ES27647Y - New label model : en es
  • ES57659U - A clinometer (Machine-translation by Google Translate, not legally binding) : en es
  • DE957064C - Nuclear reactor : de en
  • DE957363C - Photographic lens shutter with flashlight equalizer : de en
  • US2779869A - Amplitude distribution analyzer : en
  • CA536574A - Quaternary ammonium salts of the 2,2-diphenyl-4-tertiary amino-butanenitriles and process : en fr
  • CH318721A - Process for making a glass-cement structure with projecting ribs, shape for its realization and structure thus obtained : en fr
  • CH319060A - Process for the preparation of basic derivatives of 2-phenyl-indole : de en
  • CH319067A - Inhalation device : de en
  • US2779731A - Pressure flotation : en
  • US2779486A - Vehicle mounted tree and stump moving equipment : en
  • ES57664U - Perfect closure for jewelry chains (Machine-translation by Google Translate, not legally binding) : en es
  • GB766971A - Improvements relating to corrosion resistant steel springs and spring material : en
  • GB767016A - Improvements in or relating to the preparation of specimens of incongruently melting phases : en
  • GB767197A - Improvements in electromagnetic switches : en
  • GB767375A - : en
  • US2779041A - Drophead sewer auger and shield : en
  • AU1104955A - Kerosene heater arrangements for use in tobacco curing barns : en
  • CH318902A - Calendar timepiece : en fr
  • CH318759A - Chair : en it
  • AU1090455A - Improvements in or relating to cisterns for septic closets andthe like : en
  • CH318930A - Apparatus for finishing the surface of workpieces : de en
  • DE1001868B - Disc or flange coupling : de en
  • DE957385C - Machine for twisting and folding docks : de en
  • US2779767A - Process for production of paraldehyde : en
  • USPP1557P - Rose plant : en
  • DE957458C - Moving device for vertically or horizontally sliding panes : de en
  • DE1738903U - BICYCLE SADDLE MADE OF RESILIENT MATERIAL. : de en
  • US2779458A - Selective solvent for acetylene : en
  • US2779671A - Process for granulating sulfide ores or the like : en
  • US2779686A - Printing paste and method of printing textiles therewith : en
  • AU2035156A - Improvements ina pump impeller : en
  • CA536280A - Pressure lubricated track tractor roller : en fr
  • CA536583A - Preparation of thiophene compounds : en fr
  • CH318885A - Adding machine : de en
  • CH319055A - Sanitary tampon and process for the manufacture of this tampon : en fr
  • CA536299A - Sound record, method and apparatus : en fr
  • CA536351A - Ointment base : en fr
  • US2779438A - Car call cancellation means : en
  • US2779596A - Amusement slide : en
  • US2779684A - Polyester films and their preparation : en
  • AU2019356A - Process and device forthe drawing onto printing cylinders of flexible montage formes : en
  • AU214612B2 - Improvements in or relating to electric discharge tubes comprising a cooling jacket : en
  • CA536272A - Ventilated shoe : en fr
  • CH318728A - Framing for windows, wood panels, etc. : en fr
  • CH318858A - Music box movement : en fr
  • CA536390A - Method and apparatus for purifying air contaminated by acid or nitrous impurities : en fr
  • CH318796A - Procedure for preserving hard and semi-hard cheeses in pieces without rind : en it
  • CH318860A - Ski binding : de en
  • CH319033A - Cathode for an electric discharge tube : de en
  • CH318779A - Shift mechanism for circular knitting machines : de en
  • CH318871A - Oil level sight glass : de en
  • DE1001772B - Electrode system for electrical discharge vessels : de en
  • DE1738674U - AGGREGATE CONSISTS OF A CHOCATOR, CONDENSER AND STARTER FOR ELECTRIC LIGHTING SYSTEMS. : de en
  • DE1738750U - PROTECTIVE NET FOR CHILDREN'S BEDS. : de en
  • ES28161Y - New model of music box : en es
  • ES55575Y - Combined label : en es
  • ES57949U - Device adaptable to grofios to regulate the exit of water (Machine-translation by Google Translate, not legally binding) : en es
  • GB767115A - Manufacture of metal salts of phenolic compounds containing sulphur : en
  • DE1001911B - Armored anti-slip chain for vehicle tires : de en
  • DE1001950B - Drive consisting of the main and auxiliary drive for the revolving cutting disc of sugar beet pulping machines : de en
  • CA536331A - Wire feeding system for welding apparatus : en fr
  • CH318995A - Frame made of several mounting plates arranged one above the other on their longitudinal edges, which is designed so that switching devices of various types and dimensions can be attached to it : de en
  • CH318733A - Device for compacting trench fillings, backfilling and other poured or grown subsoil according to the vibration principle : de en
  • CH319003A - Articulated lever mechanism, in particular for actuating switch contacts : de en
  • DE1001750B - Protection and monitoring device for electrical feed lines, preferably of lighting systems for underground operation : de en
  • DE1738780U - FIREPLACE STONE. : de en
  • DE957040C - Section separator for electrical contact lines that can be driven with any pantograph : de en
  • DE957454C - Damping device, especially for control valves of power steering systems : de en
  • US2779145A - Tractor mounted mower : en
  • DE1738601U - RAIN CAPE. : de en
  • US2779045A - Gauge line wiper and plumb bob case : en
  • US2779390A - Stools or like articles : en
  • AU212527B2 - Inhibition of hastelloy b corrosion : en
  • CH318914A - Construction means with a piece of metal intended for electrical soldering or welding to a base : de en
  • CH318945A - Fixing device : en fr
  • CA536569A - Burners : en fr
  • CA536559A - Phosphorus-containing resinous products from polyepoxides : en fr
  • CH319108A - Autonomous and mobile large catering facility : de en
  • DE957140C - Device for synchronizing the receivers of a coarse-fine transmission system with the position of their transmitter : de en
  • DE957171C - Lock for a cigarette dispenser : de en
  • ES57654U - An improved numerator to mark series of papers and documents (Machine-translation by Google Translate, not legally binding) : en es
  • ES57826U - Curtain ring (Machine-translation by Google Translate, not legally binding) : en es
  • ES57872U - Decorative brush (Machine-translation by Google Translate, not legally binding) : en es
  • GB766923A - Process for the production of mixed fertilisers consisting of basic slag and potassium salts : en
  • DE1001936B - Direction indicators for toy vehicles : de en
  • ES26701Y - Closure gasket for caps, lids or the like, for bottles, hollow glasses, boxes and other containers : en es
  • ES26710Y - Dual-use metal clasp opener : en es
  • ES55712Y - Album perfected : en es
  • GB767153A - Stable penicillin suspensions for oral therapeutic use : en
  • CH318946A - Clamp screw : de en
  • US2779113A - Grading and leveling scrapers : en
  • US2779936A - Supervisory unit for burglar alarm system : en
  • CH319112A - Device for suspending a drive unit in a motor vehicle : de en
  • DE1001740B - Electrical connector : de en
  • DE1738963U - DEVICE FOR THE MACHINE APPLICATION OF BOTTLE HEAD COVERINGS, PREFERABLY MADE OF METAL FOILS ON BOTTLES. : de en
  • FR1130114A - Method and machine for photoelectric control of the handling and machining of parts : en fr
  • CH318718A - Pesticides : de en
  • US2779674A - Method of removing copper from brazed joints : en
  • US2779286A - Delay plunger assembly for artillery type fuses : en
  • AU208380B2 - Improvements in refrigerator apparatus ofthe intermittent type : en
  • AU211335B2 - Improvements in or relating tothe filling of gaps and fissures : en
  • CH318751A - Electric heating device : de en
  • US2779862A - Package rack with vehicle illuminating means : en
  • DE1001654B - Process for the production of shades for lights from translucent paper sheets : de en
  • DE1001730B - Circuit arrangement for telephone extension systems with billing and subscribers with different authorized official traffic : de en
  • DE1738885U - MASK TENSIONER FOR RESPIRATORY MASKS. : de en
  • DE957202C - Heating burner for gaseous fuels, preferably propane, especially for heating soldering iron or the like. : de en
  • DE957242C - Arrangement for the tensile connection of a plastically deformable metallic cable jacket with a tubular, plastically deformable metal part : de en
  • AU1123655A - Improvements in or relating to shoe upper conforming machines : en
  • CA536567A - Phenthiazine compounds : en fr
  • CH318998A - Isolator for high and low voltage : de en
  • CA536281A - Match book : en fr
  • CH318867A - Weapon with motorized aiming devices : de en
  • US2779911A - Means for reducing or nullifying the minimum output current of magnetic amplifiers : en
  • CA536417A - Solid and liquid filtration with treated paper elements : en fr
  • CA536424A - Electrical apparatus for measuring voltage drop : en fr
  • US2779425A - Driving and braking mechanism for vehicle steerable wheel means : en
  • DE1001790B - Process for the catalytic conversion of naphthenic gasoline hydrocarbons : de en
  • DE1001928B - Multi-color dining pallet for pattern rollers : de en
  • CA536302A - Device for dispensing tickets : en fr
  • ES33081Y - Improved clamp, especially for fastening the canopies of strollers : en es
  • FR1129942A - A method of making semiconductor bodies from substances which can be heated without decomposing : en fr
  • FR1130052A - Improved rubber compositions : en fr
  • AU2035056A - Solar cooker : en
  • CH319078A - Automatic telecommunication installation : en fr
  • AU1123755A - Improvement in or relating to fastening inserting machines : en
  • AU214761B2 - Improvements in or relating toan alarm clock : en
  • US2779169A - Refrigerator with can dispenser : en
  • CA536335A - Ventilating plant : en fr
  • DE1001752B - DC cross-field machine : de en
  • DE1001817B - Method and device for molding objects from polyamides : de en
  • ES37942Y - Hygienic plug : en es
  • ES40416Y - New container for packaging bottles : en es
  • DE1738819U - HOLDER FOR ATTACHING BADGE, BUTTONS OR DGL. ON CLOTHES. : de en
  • FR1129991A - Process for separating polycarboxylic acids from mixtures : en fr
  • GB767227A - Improvements in or relating to disinfection of water by ozone or ozone-containing gaseous mixtures : en
  • CA536500A - Swing grinder : en fr
  • CH318754A - Fruit press : de en
  • DE1738814U - DIAGRAM DISC BODY FOR TACHOGRAPH. : de en
  • CH318792A - Hat : en fr
  • CH318934A - Shooting device for anchoring bolts : de en
  • DE1001675B - Process for the production of anticoagulant organic salts of rare earths with good water solubility : de en
  • DE1001893B - Pilot tone method for synchronizing several separately running image films with a magnetic sound film : de en
  • DE1738928U - REMOTE DOOR OPENER. : de en
  • ES27291Y - Desktop lighting fixture for florescent lighting : en es
  • FR1130021A - Injection method for an injection combustion engine and device for implementing this method : en fr
  • FR1130090A - Improvements to solid electrolyte batteries : en fr
  • GB767240A - Improvements in or relating to ladies' undergarments : en
  • DE957231C - Additional headphones for telephone stations : de en
  • CA536397A - Dextran filament manufacture : en fr
  • CH318777A - Sewing machine with pressure oil lubrication : de en
  • AU2025356A - Improvements in and relating to signal switched telecommunication circuits : en
  • US2779893A - Device comprising an electric discharge tube having a concentrated electron beam : en
  • CA536593A - Nickel-base alloy for high temperature service : en fr
  • CH318817A - Process for the preparation of a polyenaldehyde : de en
  • CA536542A - Safety shoe having a metal toe box with lining : en fr
  • CA536419A - Multiple nut setter : en fr
  • CA536558A - Gel cement of tall oil polyester of an esterifiable glyceryl polyether : en fr
  • DE1738870U - DEVICE FOR INSERTING A FILTER SLIDE BETWEEN THE LENS SYSTEM, IN PARTICULAR A REPRODUCTION CAMERA. : de en
  • DE1738796U - OPTICAL SLIT, IN PARTICULAR FOR SPECTROGRAPHS. : de en
  • CA536365A - Pan rack assembly : en fr
  • CH319028A - Contact part for connecting a flat, disk-shaped electrode connection of an electrical discharge tube to an essentially flat metal wall : de en
  • DE957068C - window : de en
  • US2779940A - Azimuth error indicator : en
  • DE957449C - Three-axle motor vehicle for transporting railroad cars on ordinary roads : de en
  • ES27208Y - Screwdriver with special screw gripping surface : en es
  • DE1738986U - DRYING DRUM EQUIPPED WITH DUST COLLECTION SYSTEM. : de en
  • ES229068A1 - A perfection in the equipment for living or instructional games, based on questions and answers (Machine-translation by Google Translate, not legally binding) : en es
  • CH318857A - Teaching device : en fr
  • CH318715A - Device for guiding a plant : en fr
  • ES26773Y - Balanced gate valves : en es
  • CH318922A - Calibration stamp for producing precise holes : de en
  • DE1738693U - FLAME PIPE SMOKE PIPE BOILER WITH WALL GRATE : de en
  • DE957185C - Brake drum for band and shoe brakes : de en
  • CH318750A - Ignition means for furnaces : de en
  • US2779604A - Traction boosting system for tractors : en
  • CA536512A - Zero temperature coefficient piezoelectric crystal : en fr
  • DE1001691B - Rotary multiplier for printing printable mirror-image originals fixed on a printing drum : de en
  • AU215608B2 - N, n'bis [(1-nitrocycloalkyl)methyl] alkylene diamines and process forthe preparation thereof : en
  • AU1089855A - Improvements in or relating to antiglare devices : en
  • AU209033B2 - Improvements relating to tubulous heat exchangers and heat exchanger tubes : en
  • CH319042A - Controllable discharge vessel filled with alkali metal vapors : de en
  • CA536333A - Automatically adjustable nut wrenches or spanners : en fr
  • DE1001780B - Saw tooth power generator with a transformer : de en
  • US2779558A - Fuselage of aerodynes : en
  • DE1001896B - Speed controller with accelerator : de en
  • DE1738877U - SLIDE LIFTER AND SLIDE HOLDER. : de en
  • AU2030356A - Improvements in or relating to processes and compositions for dyeing hair and similar fibres : en
  • CH319133A - Process for the preparation of 1-phenyl-2-amino-1,3-propanediol : de en
  • DE1001845B - Set up on lighters : de en
  • DE957368C - Device for giving signals in mines : de en
  • ES27246Y - Perfected, movable stand to allow maneuvering of a separate part or accessory : en es
  • FR1129928A - Machine for collecting, transporting and spreading solid materials such as earth, gravel, etc. : en fr
  • ES28057Y - New light diffraction lighting system for billboards and other uses : en es
  • ES57849U - Canoe powered by paddle (Machine-translation by Google Translate, not legally binding) : en es
  • CH319051A - DC fed low pressure arc tube : de en
  • US2779505A - Tooth paste container having means to position it in a cavity in the handle of a dispensing toothbrush : en
  • CH318904A - Process for the production of metals : de en
  • DE1001908B - Closure for bonnets and Like. Of motor vehicles : de en
  • DE1738786U - REGISTERING MEASURING DEVICE ACCORDING TO THE METAL PAPER REGISTRATION PROCEDURE FOR RECORDING SEVERAL MEASURED VALUES OR FOR MONITORING SEVERAL MEASURING POINTS WITH ONE MEASURING UNIT. : de en
  • DE957035C - Process for the production of aminonitriles and diamines : de en
  • BE528185A - DEVICE FOR PERFORMING THE MULTIPLICATIONS ON ADDITIONAL AND SIMILAR MACHINES AND COMPUTING MACHINE PROVIDED WITH THIS DEVICE. : en fr
  • CH318809A - Process for the production of a granular perborate, the particles of which are conglomerates of perborate crystals : de en
  • CH318859A - Metronome : en fr
  • CH319098A - Tensioning device for cords : de en
  • CH319125A - Electric traction vehicle : en fr
  • CA536511A - Urea process using ammonia and carbon dioxide : en fr
  • CH318916A - Process for the production of rolling bearing rings : de en
  • CH319071A - Data storage facility : de en
  • AU218009B2 - Epoxide resins and methods for the preparation thereof : en
  • DE1001696B - Pipes for cross-flow heat exchanger : de en
  • DE957163C - Partition made of concrete or the like with a two-sided tile cladding that also serves as a permanent formwork : de en
  • DE957243C - Potentiometer with adjustable characteristic : de en
  • US2779592A - Feed hopper : en
  • US2779718A - Fractionation of shale oil by elution chromatography : en
  • AU2019856A - New quiniline derivatives : en
  • AU214876B2 - Improvements relating to changeover means for pneumatic lines : en
  • CH318725A - Overhead door : de en
  • CH318816A - Process for the preparation of 4,5-unsaturated 3-keto-steroids : de en
  • DE1001659B - Device for pressure relief in a pasteurizer for carbonated liquids : de en
  • US2779702A - Fuel cell supporting panel : en
  • CH319024A - Electromagnet with a cylindrical excitation coil : de en
  • CA536304A - Automatic fluid pressure transmission : en fr
  • DE957448C - Vehicle for the transport and distribution of bulk goods : de en
  • ES26890Y - Closing device for various uses : en es
  • FR1129821A - Shuttle holder for tulle-bobbin loom : en fr
  • GB767048A - Improvements in or relating to the manufacture of shoe stiffeners : en
  • GB767356A - Improvements in or relating to movable-panel devices for closing apertures in the top of vehicles such as railway trucks or the like, or in fixed installations : en
  • GB767369A - Improvements in the production of acetylene by incomplete combustion of hydrocarbons with oxygen : en
  • US2779330A - Truss : en
  • CH318734A - Threshold with embedded dowels for rail fastening : de en
  • CA20933S - Plastic handbag : en
  • CA536602A - Method and apparatus for treating the surface of helically grooved tubes (flexible pipes) of any length : en fr
  • CH318802A - Filters for rendering volatile substances in tobacco smoke harmless : de en
  • CH319123A - Two-axle rail vehicle : de en
  • DE1738879U - LIGHTING MACHINE WITH ELASTICALLY HANGED LIGHT SOURCE. : de en
  • ES57774U - A spring fastener device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1001697B - Process for operating foundry shaft ovens : de en
  • DE1001814B - String inserter for bundling strips for blockboard middle layers : de en
  • CA536471A - Reversible plow : en fr
  • CA536585A - Process for generation of carbon monoxide and hydrogen : en fr
  • CH319045A - Reflector for fluorescent tubes : de en
  • US2779175A - Friction disc for a slipping type clutch : en
  • US2779107A - Informational and display device : en
  • CA536552A - Production of alpha, beta-unsaturated alcohols : en fr
  • CA536490A - Low loss venturi tube : en fr
  • CH318842A - Letter folder : de en
  • GB766909A - Improvements in spectrographs and monochromators : en
  • CA536358A - Apparatus for automatically filling well casing : en fr
  • CA536617A - Fabrication of junction transistors : en fr
  • FR1129996A - Improvements in the manufacture of glass fiber walls or similar products : en fr
  • FR1130048A - Device for cutting and pasting motion pictures, tape recorders and other continuous-unwinding pilot tapes : en fr
  • GB767242A - Apparatus for automatically measuring, mixing, and delivering foundry sand from a storage bin to an individual molder's hopper : en
  • CA536456A - Purification of 1,4-dicyano-2-butene isomeric mixtures : en fr
  • ES27637Y - Cut-out toy with attachable bases : en es
  • FR1129825A - Tool holder with attached tool : en fr
  • FR1130250A - Electronic sorting device : en fr
  • GB766968A - Improvements relating to the preparation of xylenes : en
  • GB767286A - Improvements in or relating to low-reflectance colour filters : en
  • FR1130022A - Heating boiler : en fr
  • CA536504A - Method of sealing wrappers : en fr
  • CH318888A - Device on gramophone record changers to support the records : de en
  • DE1738956U - TOYS AS IMITATION OF A HUNTING AND A HUNTED ANIMAL. : de en
  • US2779090A - Tool for removing and installing vehicle fans : en
  • CA536284A - Spring cushion structure for motor vehicles : en fr
  • CA536578A - Handled cups : en fr
  • GB767029A - Containers with detachable closures and capping mechanism for assembling the parts : en
  • GB767312A - Improvements in or relating to cracking of hydrocarbons : en
  • DE1001938B - System for ending a series of explosive shots : de en
  • AU218724B2 - Improvements in or relating to bilateral amplitude limiters : en
  • CH319101A - Containers for ration packs : de en
  • ES57709U - Elastic joint for metal carpentry closures (Machine-translation by Google Translate, not legally binding) : en es
  • GB766973A - An asynchronous high-speed electric motor : en
  • GB767365A - Road barrier : en
  • DE1738647U - DEVICE FOR EASY SETTING AND DISPLAY OF ANY SELECTABLE RADIO AND TELEVISION STATIONS. : de en
  • DE1738852U - STEEL BRACKET FOR TOP AND FLANGE LATHE. : de en
  • DE1738974U - PACKAGE FOR THERAPEUTIC OR COSMETIC INGREDIENTS. : de en
  • US2779585A - Mechanical guiding devices : en
  • AU2019056A - Improvements in method and apparatus for extracting fibers from fiber-bearing plants : en
  • CH318910A - Metal strip bending machine : de en
  • CH319056A - Quartz glass moldings for gas discharge lamps : de en
  • CA536443A - Compositions of silicone-alkyd resins and an epoxy resin : en fr
  • US2779575A - Continuous grout strainer : en
  • US2779633A - Wheel cover : en
  • CA536350A - Portable motor tool and method of assembling same : en fr
  • ES27051Y - Float belt with eclipsing valve : en es
  • ES28791Y - Automatic apparatus for dispensing soap powder : en es
  • FR1130177A - Instrument for eyelash care : en fr
  • GB767128A - Improvements relating to hydraulic pressure pulse dampers : en
  • US2779401A - Door : en
  • CH319068A - Device on pressure liquid atomizers to achieve an atomizing pressure independent of the size of the air space in the container containing the liquid to be atomized : de en
  • DE1001710B - Arrangement for ending a switching state, in particular for putting a receiving volume regulator out of operation, at the end of the reception of a modulated voltage : de en
  • DK81802C - Slider for zippers. : da en
  • DK81952C - Indicator direction indicator. : da en
  • AU2020056A - Pharmaceutical compounds : en
  • AU2016756A - Crucible for melting metal inan arc furnace : en
  • ES57786U - Improved cover for containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB767338A - Drag producing means : en
  • DK81951C - Sack conveyor that can be attached to the lifting arms of a tractor. : da en
  • US2779384A - Wire feeding and straightening apparatus : en
  • ES57701U - Stopper with rubber washer (Machine-translation by Google Translate, not legally binding) : en es
  • GB767158A - Circuit arrangement for counting chains, using circuit elements with partially falling current-voltage characteristic : en
  • ES43035U - New apron model (Machine-translation by Google Translate, not legally binding) : en es
  • DE1738707U - HYDRAULIC PRESS DRIVE FOR PHARMACEUTICAL PURPOSES. : de en
  • FR1130073A - Printing Mechanism : en fr
  • ES45209Y - Improved end stop for zip fasteners : en es
  • ES57950U - High pressure acetylene generator with regulated water fall on the carbide, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • AU211173B2 - Heat responsive conductive cable : en
  • CH319093A - Device for making electrical contact that can be used as a floor covering : de en
  • AU2023156A - Method and apparatus for hydrating calcitic and dolomitic quicklimes : en
  • CH318823A - Process for the preparation of fluorescent heterocyclic compounds : de en
  • GB766935A - Circuit testing apparatus : en
  • US2779456A - Typographical composing machine : en
  • US2779106A - Sonar simulator : en
  • US2779658A - Pebble heater : en
  • US2779087A - Device for installing tension springs on automobile hood hinges : en
  • US2779475A - Fluid driven centrifugal machine : en
  • AU215365B2 - Solar cooker : en
  • CA536442A - Water resistant electrical insulating material : en fr
  • DE1738704U - Prosthesis for forearm amputees. : de en
  • DE1001830B - Turntable with push buttons to select different speeds : de en
  • DE1738660U - TOGGLE SWITCHES, IN PARTICULAR FOR REMOTE COMMUNICATION TECHNOLOGY. : de en
  • DE1738712U - CARD POCKET. : de en
  • CA536444A - Stabilization of silicone rubber : en fr
  • DE1738782U - PLASTIC BAELLE. : de en
  • DE957199C - Mixing machine for building materials or the like. : de en
  • DE957206C - Iron pit stamp : de en
  • DE957317C - High voltage push-in connector : de en
  • FR1129956A - Cascading Two Stage Amplifier Machine : en fr
  • GB767289A - Improvements relating to fugitive colouring of textile materials : en
  • DE1738758U - TRANSPORTABLE ROOM HEATING STOVE. : de en
  • DE1738902U - REPAIR PLASTER FOR DAMAGED CAR TIRES. : de en
  • DE957334C - Process for drying and dressing leather hides and equipment for carrying out the process : de en
  • ES48495Y - New living room set : en es
  • US2779853A - Electrically heated tool : en
  • US2779299A - Shoe sewing machines : en
  • US2779749A - Stabilized unsaturate-so2 resins containing acrylates : en
  • DE1001689B - Device for releasing in the event of faulty sheet feed on an offset and duplicating machine : de en
  • DE1738790U - CLUTCH GEARS FOR DRIVING LONG DISTANCE SOUND ACCESSORIES. : de en
  • ES31100Y - Travel sack box : en es
  • DE1001796B - High pressure grease : de en
  • DE1738656U - CONNECTING PLUG WITH LEVEL SOCKETS. : de en
  • DE1738801U - THERMOMETER. : de en
  • DE1738857U - ROTOR OF COLLOID MILLS. : de en
  • DE957119C - Device for the rectification of multi-component mixtures : de en
  • DE1001736B - Printed circuit for telecommunications equipment, preferably radio equipment : de en
  • US2779704A - Nu-phenyl maleamic esters : en
  • DE1738868U - UPPER STAMP. : de en
  • US2779067A - Defrosting attachment for windshields : en
  • DE1001670B - Rubberized pressure vessel for the filtration of acid : de en
  • DE1738661U - ACTUATING DEVICE ON A PROGRAM SWITCH. : de en
  • DE957272C - Device for coupling interchangeable lenses with the rangefinder of a photographic camera : de en
  • US2779895A - Cavity resonator device : en
  • US2779188A - Fluid gage apparatus : en
  • US2779546A - Web roll splicing mechanism : en
  • ES26590Y - Mechanism to provide movement to toys, with intervention of external pressure : en es
  • ES57861U - Siphon head without boqua (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129990A - Improvements to electrical multiplication assemblies : en fr
  • US2779071A - Control system for sand blowing apparatus : en
  • US2779155A - Turbocharging system for internal combustion engines : en
  • US2779841A - Adjustable thermal switch : en
  • ES37821Y - Folding fan : en es
  • DE1738613U - DEVICE FOR DISCHARGING LEAKING GAS PIPES LAYING UNDERGROUND OF THE CITY GAS. : de en
  • DE1738627U - BASKET BASE WITH LINING RAILS. : de en
  • DE1738807U - CALCULATING DEVICE FOR DETERMINING EXPOSURE WHEN USING PHOTOGRAPHIC ADD-ON DEVICES. : de en
  • DE957319C - Electric circuit breaker : de en
  • DE957396C - Door assembly for vehicles, especially rail vehicles, with steps provided inside : de en
  • FR1130011A - Improvements to the suspension of industrial vehicles : en fr
  • FR1130055A - Die-cutting machine for curved glass sheets : en fr
  • DE957260C - Component for elastic, preferably highly elastic, stress : de en
  • DK82022C - Spring device for multi-axle bogies. : da en
  • US2779711A - Refining of lubricating oils : en
  • FR1129824A - Retarder for photographic shutters : en fr
  • FR1129976A - Process for preparing glycerin : en fr
  • ES57928U - Therapeutic diagnostic manual electric device for the localization of bacterial or neural foci (Machine-translation by Google Translate, not legally binding) : en es
  • GB766915A - Metal arc spot welding : en
  • ES28344Y - A suspender brief : en es
  • DE957365C - Safety clutch, especially for crank and eccentric presses or the like for uncoupling a shaft : de en
  • DE957422C - Process for the electrical tar removal of hard coal generator gas : de en
  • DE1738938U - HEEL SLIP PROTECTION PLATE FOR WOMEN'S AND MEN'S SHOES. : de en
  • US2779838A - Absolute pressure switch : en
  • US2779064A - Newspaper stand : en
  • US2779755A - Cupriferous trisazo dyestuffs : en
  • CA536381A - Electric gaseous discharge device : en fr
  • CH318893A - Optical glass lens with mount and process for their manufacture : de en
  • DE1738873U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • DE957346C - Horizontally slidable roller wall or door, especially for elevators : de en
  • ES57784U - Curling iron for curlers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130233A - Improvements to machines for making coated tablets or similar products : en fr
  • ES28075Y - Special sanitary showcase to contain and display food products : en es
  • ES28288Y - Improved pump for spraying liquids : en es
  • ES57742U - A perfected juicer (Machine-translation by Google Translate, not legally binding) : en es
  • AU213344B2 - 1, 3-diazacycloalkane compounds : en
  • CH318866A - Target transport device : de en
  • DE957216C - Process for the production of a cast iron for chilled cast iron rolls : de en
  • ES27083Y - Embossed, arched, folding calendar : en es
  • FR1129854A - Improvements to electrical sound transmission systems : en fr
  • GB766970A - Improved installations or systems for motion picture projection : en
  • AU1108955A - A pressure sensitive sheet and process for making same : en
  • US2779305A - Audible signalling means for clothes dryer lint traps : en
  • US2779421A - Aerial fire extinguisher : en
  • DE1001879B - Labor Moersermuehle : de en
  • US2779206A - Ball nut screw assembly : en
  • US2779278A - Apparatus for perforating well casings : en
  • FR1130076A - Process for preparing a catalyst based on a platinum group metal : en fr
  • FR1130200A - Motion damper device : en fr
  • AU210948B2 - Method of emplacing mortar : en
  • CA536309A - General utility attachment for locker door : en fr
  • CH318939A - Device for shrinking flat material under pressure : de en
  • GB766882A - Improvements in or relating to deflecting means for cathode ray tubes : en
  • DE1738952U - HANGING AND CLIMBING ARCH FOR CHILDREN'S PLAYGROUNDS, CONSISTS OF TWO PARALLEL, CURVED PIPES WITH TRANSVERSAL BARS BETWEEN THESE, WITH THE ENDS OF THE PIPES AS SUPPORTING VERTICAL TO THE FLOOR FROM THE BOW. : de en
  • DE957069C - Process for the production of polymeric products from styrene and unsaturated fatty compounds : de en
  • DE1001882B - Process for the particle size separation of phosphor powders : de en
  • US2779253A - Adjustable slice for papermaking machinery : en
  • ES28865Y - Target shooting game combined with table football : en es
  • CA536315A - Magneto : en fr
  • CA536608A - Photo-sensitive coated paper plate for photo-lithography : en fr
  • ES57713U - Portable lamp, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2779652A - Filing apparatus : en
  • FR1129968A - Food waste receptacles : en fr
  • DE1738942U - DEVICE ON THROWS AND SHOTS. : de en
  • ES27903Y - Hygienic container for suppositories : en es
  • FR1130056A - Method and apparatus for the separation of low boiling point gas mixtures : en fr
  • GB767251A - A radially compressible spring support for rolls of yarn : en
  • GB767273A - Improvements in hand operated stapling appliances : en
  • US2779497A - Bake pan covers : en
  • US2779804A - Process for the manufacture of vinyl chloride from 1, 2-dichloroethane and acetylene : en
  • US2779715A - Process for removing arsenic from a hydrocarbon feed oil used in a reforming process employing a noble metal as a catalyst : en
  • US2779289A - Fuel injection apparatus for v type engines : en
  • US2779929A - Self-locking plug connector : en
  • DE1001683B - Process for the production of a new tuberculostatic : de en
  • DE957056C - Safety circuit for electromagnetically acting, switchable clutches : de en
  • DE957214C - Process for the production of hydrocarbon- or halogen-hydrocarbon-substituted fluorosilanes : de en
  • GB766878A - Process of making food products and products made by the process : en
  • GB767368A - Improvements in or relating to steady rests for lathes : en
  • CH318886A - Electrostatic signal storage circuit : en fr
  • DE1738997U - POCKET TOOLS, IN PARTICULAR SCREWDRIVERS. : de en
  • GB767088A - Fluorocarbon compounds : en
  • GB767307A - Improvements in or relating to sealing devices for electric plugs and sockets : en
  • CH319135A - Electric frequency converter : en it
  • DE957393C - Superheated steam cooler : de en
  • FR1129910A - Improvements to stereophonic retransmissions : en fr
  • US2779828A - Turn knob switch with push-in terminals : en
  • US2779899A - Time delay control system : en
  • DE957360C - Method and device for condensing steam : de en
  • ES26486Y - Luminous painting by transparency applicable as a means of artistic lighting : en es
  • ES57725U - A razor to cut the hair (Machine-translation by Google Translate, not legally binding) : en es
  • GB767180A - Improvements in or relating to steroid compounds and preparation thereof : en
  • FR1129815A - evaporator : en fr
  • US2779479A - Garment bag frame : en
  • US2779510A - Vibrational dispenser for forming solid gas mixtures : en
  • US2779631A - Wheel structure : en
  • US2779932A - Traffic signal with time lapse indication : en
  • DE1738905U - TRANSMISSION FOR SINGLE TRACK VEHICLES OD. DGL. : de en
  • DE957408C - Putty-free insulator attachment to a wall by means of clamping pieces that rest with a protruding nose on a beveled flange of the insulator : de en
  • US2779215A - Saw set : en
  • US2779276A - Demolition firing device : en
  • US2779603A - Vehicle steering assembly with ball joint suspension : en
  • US2779705A - Circulin derivatives and circulin recovery : en
  • DE1001759B - Method for measuring or checking an electrical resistance : de en
  • ES57650U - A clamping device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1129827A - Electron tube : en fr
  • FR1130075A - Assembly to reduce wear on gas discharge tubes : en fr
  • ES57739U - Recreational game perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB767190A - Improvements in or relating to travelling wave tubes : en
  • US2779861A - Feeding-device for conducting-wires, especially designed for heating and drying coating-materials applied to welding-rods : en
  • US2779522A - Ammunition case : en
  • CA536297A - Spinning-type reel : en fr
  • CH318882A - Brake magnet for electricity meters : de en
  • CH319091A - Device for attenuating light in recording devices, in particular for television purposes : de en
  • US2779560A - Toothbrush holder : en
  • US2779775A - Phosphate derivatives of 9alpha-fluorosteroids : en
  • AU219317B2 - Improvements in cold chamber die casting apparatus : en
  • DE1001895B - Centrifugal machine, in particular centrifugal pump or centrifugal blower, with a multi-stage centrifugal rotor : de en
  • DE1738840U - LUBRICANT PUMP FOR AUTOMATIC CENTRAL LUBRICATION OF MOTOR VEHICLES AND THE LIKE. : de en
  • GB767384A - Device for connecting jet-engine-powered airborne vehicles to ground mounted silencers : en
  • FR1129948A - Cathode ray tube for the reproduction of color television images : en fr
  • ES57715U - Lunch box (Machine-translation by Google Translate, not legally binding) : en es
  • GB767081A - Improvements in and relating to control systems : en
  • CA536555A - Preparation of ammonium sulfate : en fr
  • DE1738701U - DEVICE FOR STORING TONGUE LABS WITHIN HAND. : de en
  • DE1738970U - LOCKING BUTTON FOR PACKAGING MADE OF PLASTIC OR PAPER OD. DGL. WITH AN INNER LAYER OR FILM MADE OF THERMOPLASTIC MATERIAL. : de en
  • DE1001745B - Electric drive for a centrifuge, especially a sugar centrifuge : de en
  • CH318985A - Support body for the motor compressor unit of hermetically sealed compression refrigeration machines : de en
  • DE1738853U - DEVICE FOR FINE ADJUSTMENT OF TURNING STEELS. : de en
  • DE1738958U - COMPOSITIONABLE, SPATIAL SCENES FOR PLAY AND EDUCATIONAL PURPOSES. : de en
  • DE957198C - Measuring device for bulk goods : de en
  • ES27648Y - Clamping device for all kinds of paper sheets : en es
  • AU212459B2 - Improvements in or relating to self-lubricating anti-friction bearing : en
  • CA536576A - Lawn mower : en fr
  • US2779108A - Metal legging : en
  • US2779297A - Railway car body structure : en
  • AU215794B2 - Substituted phenyl isonipecotate compounds and processes for preparing thesame : en
  • CH318804A - Bottom with slot nozzles for columns which are used to treat liquids with gases or vapors : de en
  • US2779555A - Wing flap actuating mechanism : en
  • US2779918A - Resolution tester : en
  • AU207501B2 - Gas burners : en
  • DE1738608U - LIGHT SCREEN FOR LIGHTING ELEMENT. : de en
  • DE1001910B - Divisible bevel shoulder rim : de en
  • DE957258C - Process for the production of Schuettbetonwandenden as well as formwork and shaped stone for this : de en
  • ES57802U - New laterals and estuaries for wooden containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1130173A - Carburetor : en fr
  • FR1130230A - Improvements to plastic containers and to processes and devices for their manufacture : en fr
  • GB767130A - Improvements in or relating to coil handling device : en
  • US2779261A - Disk tiller : en
  • CA536485A - Ironing machine : en fr
  • CA536588A - Making and compressing corrugated flexible hose in one operation : en fr
  • FR1129936A - Process of cyclization of aromatic carboxylic acid compounds : en fr
  • CH318953A - Band made from resiliently flexible plastic : de en
  • DE1738785U - PROBE FOR VIBRATION METER. : de en
  • GB767047A - Improvements in flow-meters : en
  • CA536303A - Box folding and stapling machine : en fr
  • CA536589A - Flexible hose fitting : en fr
  • CH319134A - explosive : de en
  • ES57862U - Improvements introduced in the plows of reversible mouldboards for mechanical traction (Machine-translation by Google Translate, not legally binding) : en es
  • ES27553Y - Double chain tie clip : en es
  • FR1129978A - Process for the manufacture of phosphoric acid and alkaline phosphates : en fr
  • GB767003A - Improvements in or relating to control apparatus : en