• US2768028A - Automatic watering control : en
  • US2768236A - Hearing test system : en
  • USD179029S - Combined observation and talking wicket : en
  • AT187223B - Process for preparing animal hides for tanning : de en
  • AT187203B - Cathode for electrical discharge vessels : de en
  • US2768153A - Process for curing polyepoxides and resulting products : en
  • CA532014A - Magnetic separator : en fr
  • AT187129B - Lining with panels for walls exposed to heat on one side, in particular sheet metal chimneys such as converter chimneys, as well as suitable plate and method for their assembly : de en
  • AT187240B - Process for the manufacture of a tyrothricin preparation : de en
  • US2768334A - Relay stepping bank : en
  • AT187233B - Cardiac catheter and process for its manufacture : de en
  • AT187242B - chewing gum : de en
  • AU1773956A - Sound ranging system : en
  • AT187451B - Sausage filling machine : de en
  • CA532002A - Permanent mold for making cast link chain : en fr
  • AT187383B - Cutting torch : de en
  • AU1766156A - Improvements in or relating to methods of producing salicylic' acid amides substituted on nitrogen and esters thereof : en
  • AU215775B2 - Storage and dispensing of fluids : en
  • AU1759456A - Improvements in or relating to closing devices for fixed or movable installations, and particularly vehicles such as railway goods-trucks : en
  • US2768317A - Damper winding for d. c. motor : en
  • CA532063A - Radio navigation aids for aircraft : en fr
  • CA532150A - Hydrogenated isoquinoline derivatives, and a method of making same : en fr
  • US2767628A - Photographic composing apparatus : en
  • US2767789A - Oscillating shear for cutting trapezoidal shapes : en
  • DE951417C - Trailer hitch : de en
  • DE951427C - Liquid glue dispenser : de en
  • AU1760756A - Improvements in or relating to mixing apparatus : en
  • AU1773556A - Improved liquid cooled friction brake and brake system including same : en
  • CA531971A - Extracting measuring device : en fr
  • US2767404A - Headdress : en
  • AT187300B - Method of folding a flexible sheet of thermoplastic material : de en
  • DE951171C - Attachable swap plow on tractor : de en
  • US2768193A - Organosilicon compounds containing phosphorus : en
  • US2768247A - Stabilized low frequency amplifier with drift correction : en
  • USD179028S - Fender for an automobile : en
  • US2767992A - Chuck devices for taps : en
  • US2768170A - Production of dyestuffs of the phthalocyanine series : en
  • US2767503A - Fishing lure : en
  • US2767968A - Protective device for the master cylinder of hydraulic brake systems : en
  • US2767601A - Counterbalance cylinder for forging presses and the like : en
  • US2767873A - Labeling machine : en
  • US2768370A - Continuous automatic gas analyzer : en
  • AU208989B2 - Improved dough rolling machine : en
  • DE951418C - Trailer hitch : de en
  • DE951426C - Fountain pen with threadless cap closure : de en
  • US2768168A - Process for the production of melamine : en
  • AT187274B - Kitchen stove : de en
  • AT187412B - Valve bag : de en
  • DE951193C - Cinema recorder : de en
  • US2768324A - Push-pull synchroscope sweep circuit : en
  • AU215774B2 - Process forthe preparation of fungicidal supermetallic associates : en
  • DE951152C - Color television system : de en
  • CA532046A - Apparatus and method of fiberization of mineral wool : en fr
  • CA532158A - Electric circuit breaker : en fr
  • AT187230B - Device for treating blood with oxygen or ozone and ultraviolet light : de en
  • DE1732681U - Box-like sheet metal panels for the production of iron gates, doors and walls. : de en
  • DE1732869U - METAL CAPSULE SEAL CONSISTING OF TWO INTERLOCKS TO BE BOERED. : de en
  • DK82076C - Process for the preparation of 1,4-dihydrazino-pyridazine compounds. : da en
  • FR1125090A - Special counter for viscous and dirty liquids : en fr
  • GB759706A - Improvements in and relating to current control circuits : en
  • AT187269B - Glass showcase : de en
  • FR1124947A - Hand instrument, in particular writing instrument : en fr
  • GB759721A - Improvements in or relating to foot brakes for cycles : en
  • DE1732662U - CONNECTION OF WOODEN PARTS WITH DOWELS. : de en
  • DE1732625U - COFFEE GRINDER. : de en
  • DE951266C - Process for the production of finely divided, highly dispersed cellulose acetobutyrates : de en
  • DE951363C - Process for the preparation of 4-pregnene-11ª‰,17ª‡-diol-3,20-dione : de en
  • FR1125137A - Clasp and method for mounting it : en fr
  • GB759740A - Improvements relating to apparatus for heating solid materials in contact with gases : en
  • AT187115B - Process for the preparation of dihydrazinodiazine derivatives : de en
  • CA532120A - Turbo-prop control : en fr
  • CA532238A - Coffee mill : en fr
  • GB759589A - A telephone system comprising a satellite exchange and a main exchange : en
  • GB759948A - Improvements in adjustable metal pit prop for underground mine workings : en
  • US2767669A - Tubular support for awning roofs : en
  • US2768039A - Piston ring : en
  • US2768199A - Method of sulfonating alkyl aromatic hydrocarbons : en
  • AU1774156A - Textile oil : en
  • CA532004A - Air ventilated clothes : en fr
  • AT187150B - Electron switch : de en
  • DE1732523U - CONDENSATION DRAIN WITH STEAM BUILDING THROUGH MULTIPLE NOZZLES. : de en
  • DE951221C - Circuit arrangement for wireless communication systems with selective calling and with securing the confidentiality of conversations : de en
  • DE951388C - Process for the production of Kuepen dyes : de en
  • GB759601A - Improvements in the manufacture of cyanine and merocyanine dyes : en
  • GB759855A - Cationic condensation products of amphotenic character : en
  • GB759982A - Improved dispenser for liquids : en
  • DE951409C - Device for soldering heat exchangers : de en
  • FR1124992A - Advanced hydraulic regulator : en fr
  • AT187508B - Lying vacuum cleaner on rollers and runners : de en
  • AU1768856A - Improvements in narrow web looms : en
  • CA532225A - Adjustable hydraulic reverse stop : en fr
  • AT187142B - Device for smooth coupling or for the smooth retraction of the car with the pull rope that can be decoupled in the stations : de en
  • CA532121A - Two temperature refrigerator : en fr
  • USD179023S - Sheet collating drum : en
  • AT187265B - Sink : de en
  • AU214106B2 - High leakage reactance transformer : en
  • FR1124997A - Wire Cable Machine : en fr
  • FR1125001A - Composition and method for retarding soiling of textile articles, and resulting textile articles : en fr
  • GB759728A - A membrane pressure regulator with a safety membrane : en
  • US2767944A - Supporting structure for clothes washing machines and the like : en
  • US2767467A - Solid phase bonding of metal strips : en
  • USD178996S - Glider seat or similar article : en
  • FR1124983A - Multistage compressor or blower : en fr
  • GB759843A - Explosion gas turbine plant and method for operating the same : en
  • DE1732678U - COMPOSITE TOP, IN PARTICULAR FOR USE FOR DOORS AND TABLE TOPS. : de en
  • DE1732765U - EXHIBITORS IN CONNECTION WITH BOTTLE CONTAINER AND BOTTLE TIPPER. : de en
  • DE1732828U - ICE HOCKEY BOOTS. : de en
  • FR1125078A - Improvements in the manufacture of reels for the textile industry : en fr
  • DE1732796U - BRACKET FOR MIRROR ETC. ON TURNING HANDLE ARM OF POWER TRAILERS. : de en
  • US2767687A - Pencils : en
  • US2767940A - Balloon with strengthening elements : en
  • US2768064A - Preparation of alkali metal hydrides : en
  • US2767718A - Safety smoke ring : en
  • US2767853A - Rotary filter means : en
  • AT187125B - Tube sheet for heat exchangers : de en
  • US2768335A - Relay binary counter : en
  • DE951116C - Screening device with several endless ropes or belts running around pulleys : de en
  • US2767834A - Lipstick refill cartridge : en
  • US2767932A - Coil handling apparatus : en
  • FR1125232A - Process for the manufacture of a decorative laminate panel and panel obtained by this process : en fr
  • DE1732729U - BRACKET FOR JEWELRY ON ZIPPERS. : de en
  • DE1732595U - ARTICULATION SPOON FOR THE ANTERIOR AREA. : de en
  • DE1732721U - DEVICE FOR LIMITING THE NUMBER OF SIMILAR PRINTING PROCESSES. : de en
  • CA532055A - Lift fork : en fr
  • US2767630A - Photographic camera : en
  • US2768198A - Novel ester of bixins with higher alcohols and process for the manufacture thereof : en
  • US2768315A - Electric tachometers : en
  • DE951321C - Sorting device with several driven rollers connected in series, rotating in the same direction : de en
  • FR1125077A - Device increasing the compression braking of the engine : en fr
  • AT187504B - Rock drill with carbide tip : de en
  • US2767400A - Clip delivering and clinching tool : en
  • CA532165A - Continuous processes of polymerizing polymerizable unsaturated organic compounds in an inert liquid, and resulting products : en fr
  • DE951328C - Resistance welding device for welding on contact plates : de en
  • US2767632A - Cultivator : en
  • US2768195A - Di-alpha-substituted aminonitriles and processes for the manufacture thereof : en
  • AU1772756A - An improved process forthe preparation of terephthalic acid : en
  • US2767534A - Art of sheet delivery and stacking : en
  • US2767602A - Cluster type edge rolling mill : en
  • US2767923A - Modulating and shut-off control apparatus : en
  • US2767930A - Toilet tissue dispenser : en
  • AT187185B - Socket fitting for tubular discharge lamps : de en
  • US2767850A - Thermal diffusion method : en
  • US2768309A - Methods of providing a modulated carrier signal : en
  • AT187345B - Cooling device in forced-air-cooled internal combustion engines : de en
  • DE1732897U - PLASTIC FABRIC. : de en
  • FR1124939A - Improvements to polystyrene-based plastics : en fr
  • DE951351C - Device for processing minerals : de en
  • DE951377C - Gear for driving a transmitter and receiver in the teleprinter : de en
  • DE951183C - Sheet music holder : de en
  • FR1125073A - Electric gas lighter : en fr
  • GB759638A - Improved piston distributor for the quantitative distribution of lubricants : en
  • DE1732833U - COLLAR-SPARE SHOE HEEL. : de en
  • GB759865A - Apparatus for pressing garments : en
  • US2767824A - Conveyor belt : en
  • DE951295C - Monitoring system for the straight running of a loading or crane bridge : de en
  • DE1732661U - LIVING ROOM CABINET. : de en
  • DE951370C - Elastic lift material for the offset cylinder of offset printing machines : de en
  • FR1125158A - Refinement of universal typewriter exhaust bar systems : en fr
  • GB759682A - Improvements in and relating to telecommunication systems embodying automatic exchanges : en
  • GB759786A - Manufacture of combustible gas : en
  • GR17253B - FOLDING SCAFFOLDING FOR KIOSTS. : el en
  • US2768235A - Reverberation devices : en
  • US2768320A - Microwave gas tubes : en
  • GB759874A - Electric dry batteries : en
  • GB759792A - Arctic rubber : en
  • GB759947A - Improvements relating to children's safety straps and reins and like equipment : en
  • FR1125012A - Improvements to electric capacitors and their manufacturing processes : en fr
  • FR1125166A - Improvement in centrifugal clutches more particularly applicable to motor cycles : en fr
  • DE1732709U - WEIGHING DEVICE, IN PARTICULAR FOR PEOPLE. : de en
  • FR1124986A - Improvements made to battery separators and their manufacturing processes : en fr
  • GB759904A - Improvements in and relating to devices for giving electrical impulses at predetermined intervals : en
  • AT187143B - Safety braking device for circulating railways, in particular chair lift systems : de en
  • AT187210B - Portable steam heater : de en
  • AU1771656A - Improvements in or relating to dynamo electric machines : en
  • CA532089A - Vitamin a ethers and method of preparation : en fr
  • CA532144A - Production of amino acids and salts : en fr
  • FR1125056A - Album : en fr
  • FR1125086A - Improvements to the means for treating certain fumes, in particular tobacco smoke : en fr
  • CA532054A - Fluid pressure responsive measuring apparatus : en fr
  • DE1732860U - WELDED TRANSPORT KEG, IN PARTICULAR BEER KEG. : de en
  • DE951176C - Shredding device for long-stretched goods, especially straw, hay and the like. like : de en
  • GB759655A - Process for recovering finely divided solids from aerosols : en
  • GB759949A - Improvements in or relating to vapour compression refrigeration machines : en
  • DE1732584U - TEAR FURNACE. : de en
  • DE1732651U - TABLE COUCH. : de en
  • DE1732644U - TUBULAR ELEMENT WITH GREAT RESISTANCE INCLUDING APPLICATIONS OF THIS TUBULAR ELEMENTS. : de en
  • USD178994S - Door stop or similar article : en
  • US2767413A - Apparatus for removing scale from a metallic surface : en
  • FR1125121A - New flexible laminate material : en fr
  • FR1125081A - Advanced clasp for leather goods or the like : en fr
  • FR1125182A - Camera stand or other : en fr
  • GB759733A - Improvements in or relating to liquid atomizer : en
  • US2767455A - Hose clamp : en
  • US2767799A - Power oscillated cradles : en
  • US2767948A - Portable receptacle : en
  • USD178998S - Dishwasher unit for sinks : en
  • US2767714A - Adjustable diaper : en
  • US2767812A - Extensible structure : en
  • FR1125010A - How leather is bonded to rubber : en fr
  • DE1732737U - DEVICE FOR THE PREVENTION OF EFFORIENCY. : de en
  • US2767915A - Logarithmic computer : en
  • FR1125023A - Canned food processing apparatus : en fr
  • AT187459B - Device for scraping chalk : de en
  • FR1125200A - Retarder device, its applications and in particular to gearboxes : en fr
  • GB759646A - Improvements in or relating to multiple superimposed tray assemblages : en
  • FR1124940A - Fluid heater with great heating power : en fr
  • AT187430B - Mobile lifting and tipping device for load buckets, in particular for motor vehicles : de en
  • CA531990A - Center guide for flush valve ball : en fr
  • GB759794A - Electric liquid-blast circuit interrupter employing axially arranged barrier plates for interrupting series arcs : en
  • US2768082A - Method for the preparation of a cake batter : en
  • US2767795A - Expanding backup ring for packer rubbers : en
  • US2768017A - Tongs for lifting pans or the like : en
  • US2768228A - Anodes for electric cells : en
  • GB759987A - Improvements in and relating to the mounting of inductive devices : en
  • FR1125179A - Improvements in the production of cheese pastes : en fr
  • DE1732855U - TOY IN THE SHAPE OF A SHIP BUILT IN A BOTTLE. : de en
  • US2768069A - Combustible gas detector : en
  • USD179012S - Plate : en
  • DE951122C - Heat-elastic seal for annular gaps, especially at high temperatures : de en
  • USD179009S - Link chain for a necklace or the like : en
  • GB759753A - Mechanism for controlling turbine driven vehicles : en
  • DE951270C - Process for the purification of bis-quaternary ammonium salts : de en
  • GB759692A - Improvements in or relating to automatic telephone systems : en
  • US2767929A - Reversible hammermill with adjustable upper breaker blocks : en
  • US2768355A - Transmission line with impedancematching terminations : en
  • GB759871A - Chromium containing azomethine dyestuffs : en
  • US2768057A - Drawing of organic high polymers : en
  • US2768282A - Hot upsetting machine : en
  • DE1732818U - SAUSAGE HOOK WITH BALL TIP FOR HANGING TWO SAUSAGES. : de en
  • DE1732888U - RELIEF DIAL. : de en
  • GB759672A - Improvements in or relating to rotary wing aircraft : en
  • DE951097C - Switching device for radio receiver tuning : de en
  • US2767468A - Shearing type cutting tool : en
  • US2767976A - Snubbed spring group : en
  • US2768085A - Method of packaging cheese : en
  • US2768265A - Infrared detector cell : en
  • DE1732524U - MOUNTING DEVICE FOR STEAM PULLING MACHINERY. : de en
  • GB759717A - Improvements in and relating to steam generators : en
  • FR1124987A - Improvements to parallel adders for calculating machines : en fr
  • GB759645A - A telephone system with linefinders : en
  • GB759743A - Steroids : en
  • GB759999A - Improvements in or relating to the production of protoanemonin : en
  • FR1125074A - Artificial flower made of plastic : en fr
  • FR1125176A - New strip for fluorescent tube : en fr
  • US2767769A - Heat-sealing thermoplastics : en
  • DE1732703U - TARE SYSTEM FOR SCALES. : de en
  • FR1125225A - Cigarette tobacco packaging, combined with cigarette paper : en fr
  • US2767855A - Shoe racks : en
  • DE951234C - Articulated machine foundation exposed to vibrations : de en
  • DE951373C - Switch device for points in retractable tracks : de en
  • FR1125190A - Improvements to pasteurizers and steam injection sterilizers : en fr
  • US2767657A - Increment holder for mortar shell : en
  • US2767959A - Rail structure for stairways and the like : en
  • AT187147B - Circuit arrangement for controlling an electrical consumer fed via a transistor : de en
  • AU1761056A - Improvements in ion-exchange processes : en
  • AU1766256A - Improvements in or relating to a method of vacuum tight fastening of a metal object to a ceramic surface and electric discharge tubes having at least one such joint : en
  • BE527469A - NEW DERIVATIVES OF THIOBARBITURIC ACID. : en fr
  • CA532001A - Permanent mold for making cast stud link chain : en fr
  • US2767729A - Tapered rotary plug valve : en
  • US2767811A - Automatic slack adjuster : en
  • US2768283A - Mounting for vehicle headlights : en
  • AT187108B - Process for the production of new salicylic acid anilides : de en
  • DE1732546U - PUSH BUTTON SWITCH. : de en
  • DE1732712U - LENS CHANGING DEVICE FOR SLIDE PROJECTORS. : de en
  • GB759621A - Improvements in and relating to roller guide arrangements for hoists, particularly for haulage skips and cages used in shaft haulage in mines : en
  • FR1125003A - Washing machine agitator : en fr
  • GB759883A - Refrigerators, ice boxes or the like : en
  • GB759699A - Improvements in and relating to feelers for copying machines : en
  • DE1732572U - SIGNAL LAMP CAP. : de en
  • DE1732817U - TOP RAIL FOR HANGING MEAT AND SAUSAGE PRODUCTS OD. DGL. : de en
  • AU207767B2 - Improvements in or relating to mixing apparatus : en
  • AT187286B - Fastening of corrugated sheets : de en
  • US2767733A - Control valve operated by pressure differential : en
  • AT187375B - Device for pressing elongated bodies with a profiled head part : de en
  • DE1732604U - FURNISHING ON LOUNGE OR SEAT FURNITURE OD. DGL. FOR HEALING OR PREVENTING BACK WEAKNESS AND THE LIKE : de en
  • DE1732636U - UPPER BED. : de en
  • FR1125058A - Improvement in the sulphonitric attack process of arsenic or arseniosulfur ores or materials, in particular cobalt and nickel or cobalt or nickel : en fr
  • GB759992A - Frames for motor-cycles : en
  • DE951264C - Hand scrubbing brush with iron handle : de en
  • DE951438C - Winding drum for hoses : de en
  • DE951140C - Sieve centrifuge for removing liquids from thick matter : de en
  • DE951374C - Car for wheelset transportation : de en
  • FR1125119A - Further training in the manufacture of thermometers : en fr
  • DE1732824U - BALLPOINT REFILL. : de en
  • US2768203A - Preparation of guanidine sulfate : en
  • DE1732664U - COOKER WITH FILLING INDICATOR. : de en
  • AT187514B - Packing arrangement for distilling, rectifying, washing u. like columns : de en
  • US2767609A - Spring urged nut having outwardly projecting teeth thereon : en
  • US2767949A - Adjustable leg connection : en
  • US2768008A - Interlocked and welded tank outlet : en
  • US2767648A - Automatic screening machine : en
  • US2767748A - Apparatus for stabilizing boards emerging from gangsaws : en
  • US2767728A - Fluid pressure mechanisms : en
  • US2767884A - Storage and discharge container with rotatable base or wall : en
  • AT187216B - High pressure lubricating oil compositions and methods for their preparation : de en
  • AT187371B - Device for bending metal strips : de en
  • AU205253B2 - Improvements in extrusion machines for cubing or pelleting animal and poultry feeding stuffs : en
  • DE1732736U - FASTENING ELEMENT FOR SPACER BARS, RAILS AND THE LIKE. : de en
  • DE950083C - Device for inductive heating of workpieces using a concentrator which is uneven from the induction coil : de en
  • FR1125211A - Liquid fuel lighter : en fr
  • US2767907A - Readout apparatus for computing equipment or the like : en
  • USD179037S - Knitted fabric : en
  • SU104037A1 - A device for counting cubic capacity of round wood : en ru
  • AU219243B2 - Process for producing fertilizers : en
  • GB759671A - Improvements in or relating to maximum-speed indicating devices in turbine-driven vehicles : en
  • DE951238C - Process for measuring and registering the layer thickness or the transparency of foils made of translucent materials : de en
  • AU1766456A - Dump vehicle interlocking door mechanism : en
  • CA532042A - Water-resistant mineral wool : en fr
  • CA532098A - Printed circuits : en fr
  • US2767533A - Process for packaging goods : en
  • AT187213B - Device for eliminating residual magnetism : de en
  • AT187449B - Slicer with a swiveling stop wall : de en
  • CA531974A - Animal weaner : en fr
  • US2767502A - Rod-mountable transparent case for fish lures : en
  • AT187234B - Matrix for replicating the natural folds of the palate or gums on dental prostheses : de en
  • DE1732717U - MOISTURE METER WITH HEAT SOURCE AND WEIGHING SYSTEM FOR SAMPLE MEASUREMENTS. : de en
  • DE951178C - Device for removing dirt, stones and cabbage from the root crops : de en
  • DE951249C - Process for connecting Simmen with networks and a device for carrying out the process : de en
  • GB759815A - An optical inspection device : en
  • GB759914A - Improvements relating to electric capacitors : en
  • US2768344A - Voltage regulating system : en
  • DE951312C - Viewing device for slides with two partial housings that can be bent at right angles : de en
  • DE951376C - Arrangement for the excitation of the alternating current drive motor of converter locomotives : de en
  • GB759607A - Improvements in or relating to party line telephone systems : en
  • CA532048A - Mineral aggregate bonding compositions : en fr
  • CA532068A - Dirigible spotlight friction mounting : en fr
  • DE1732632U - CURTAIN ROD HOLDER AND HOOK HOOK WITH SUCTION CLEANER. : de en
  • US2767637A - Pressure regulating mechanism : en
  • US2767963A - Portable feed mixer and unloader : en
  • US2768266A - Electrical noise element : en
  • DE949356C - Arrangement for the photographic recording of an electron beam oscillogram of disturbances occurring in electrically representable operational quantities : de en
  • DE1732685U - SILO MOLDING STONE. : de en
  • DE951296C - Two-rope gripper : de en
  • AT187433B - End part of a self-supporting car body, in particular for motor vehicles : de en
  • AT187122B - Device for excluding lines for writing works : de en
  • DE1732791U - PROTECTIVE VEHICLE COVER WITH FIXED SUCTION CUPS OR ADHESIVE MAGNETS. : de en
  • DE1732805U - BEVERAGE TANKERS, IN PARTICULAR BEER TANKERS. : de en
  • DE951166C - Sliding window : de en
  • DK82083C - Socket socket with associated plug. : da en
  • FR1124934A - Tubes and insulating fittings made of hard paper with improved properties : en fr
  • GB759616A - Improvements in or relating to the preparation of steroid compounds : en
  • GB759780A - Improvements in or relating to pump priming means : en
  • GB759962A - Improvements relating to combustible gas detectors : en
  • AU1772856A - Steroids andthe preparation thereof : en
  • AU216771B2 - Laundry machine and method : en
  • AU1768456A - Metal cutting, grinding or honing machine : en
  • FR1125160A - Process for preparing plastics from protein materials : en fr
  • US2767680A - Containers : en
  • BE527310A - PROCESS FOR PURIFYING LACTAMS. : en fr
  • US2768123A - Process and apparatus for treating hydrocarbon oils with immiscible reagents : en
  • DE951289C - Process for the production of green substantive dyes of the anthraquinone series : de en
  • CA532118A - Master cylinder compensating valve : en fr
  • US2767530A - Knife sheath : en
  • DE1732879U - RING BUCKET. : de en
  • DE951240C - Heat meter : de en
  • FR1125228A - Electric coffee machine dispenser : en fr
  • USD178980S - Automobile floor mat : en
  • AT187205B - Switching of X-ray tubes : de en
  • US2768186A - Process for preparing delta 8, 9-7-hydroxy steroids : en
  • DE1732859U - CONTAINER WITH PUSH-IN LID. : de en
  • BE527465A - PURE METAL CATHODE EFFLUCE DISCHARGE TUBE. : en fr
  • USRE24230E - Portable lift : en
  • DE1732673U - ELECTRIC STOVE WITH FIXED COOKING PLATES. : de en
  • US2767777A - Adjustable back in a dual purpose chair structure : en
  • US2768089A - Clay soil improved by an alkylene polyamine : en
  • AT187291B - Component made of lined-up shaped bricks that are subject to bending stress, such as beams, ceilings, overlays or the like, and shaped bricks for the production of this component : de en
  • CA532112A - Power transistor : en fr
  • GB759635A - Improvements in or relating to the preparation of steroid substances : en
  • FR1125167A - Device for ensuring the passage of an electric current between a fixed part and a rotating part : en fr
  • US2767818A - Safety device : en
  • CA531996A - Beverage dispenser : en fr
  • CA532051A - Household blanket : en fr
  • CA532076A - Machine for applying sealing pads to crown caps : en fr
  • GB759858A - Improvements relating to visual indicators : en
  • GB759581A - Improvements in or relating to escapement or driving mechanism having relatively rotatable and oscillatable magnetically coupled parts : en
  • GB759608A - Improvements in or relating to wheels and endless tracks for vehicles : en
  • GB759960A - Improvements in or relating to electric motor stator with molded insulation : en
  • US2767831A - Floral delivery carton : en
  • US2767865A - Lowering of assembled molds from assembling mechanism to conveying cars : en
  • DK82103C - Code lock. : da en
  • DE1732841U - WARNING LAMP. : de en
  • DE1732856U - CHILDREN'S COLORING BOOK. : de en
  • DE951231C - Comb brush : de en
  • DE951436C - Process for improving the strength properties of artificial stone masses made from anhydrite : de en
  • GB759943A - Improvements relating to split spring retaining rings : en
  • GB759998A - Improvements in or relating to hose couplings : en
  • US2767793A - Oil well heater : en
  • US2767981A - Push button control system for electrically actuated and controlled tape measuring and dispensing machines : en
  • GB759774A - Improvements in or relating to apparatus for coupling a tractor to a trailer vehicle : en
  • DE1732506U - SPLASH PROTECTION. : de en
  • US2767505A - Bait holding fishhook : en
  • US2767624A - Tubular hydroextractor for the purifying of suspensions, especially suspensions containing fibrous material : en
  • US2767960A - Apparatus for dispensing heated and cooled liquids : en
  • DE1732666U - ARRANGEMENT TO PREVENT OVERDROWING THE BASKETS DURING THE SHAFT PUMPING. : de en
  • GB759876A - Coating or laminating process : en
  • DE951146C - Compressed air device for sheet metal drawing presses : de en
  • DE951179C - Device for weight-dependent separation of stones from potatoes : de en
  • DE951277C - Isolating shaft coupling, especially for catenary buses with cardan shaft drive : de en
  • DE1732639U - EQUIPMENT FOR STORING BEER GLASSES AND THE LIKE. UNDERSTAND. : de en
  • GB759723A - Electro magnetic relay devices : en
  • US2767401A - Air operated clip clinching tool : en
  • US2768218A - Vinyl cyclooctatetraene and its preparation : en
  • DE951274C - Process for the preparation of locally anesthetically effective tertiary N, N-dialkylbenzylamines : de en
  • FR1125013A - Folder cabinet for packages of photographic views for projection lantern : en fr
  • US2767485A - Veneer dryer : en
  • DE1732513U - CUTTING DEVICE FOR WAX CLOTH, SYNTHETIC LEATHER ETC. : de en
  • DE1732825U - DEVICE FOR STRETCHING DRAWING PAPER ON DRAWING BOARD. : de en
  • GB759847A - Improvements in and relating to lighting fittings : en
  • DE951348C - Sealing strips arranged between the locking parts of two-part weir locks : de en
  • GB759989A - Improved reel-driving means for harvesting machines : en
  • GB759630A - Jet propulsion unit for water craft : en
  • FR1125224A - Device for increasing the impregnation of wettable sheet articles, such as textile fabrics : en fr
  • AU208584B2 - Pyridylmethyl phosphate and preparation thereof : en
  • US2767487A - Footwear : en
  • US2768342A - Motor protective switch : en
  • US2767829A - Apparatus for drawing rod stock : en
  • US2768030A - Detergent applicator for water hoses : en
  • GB759918A - Lubricant composition : en
  • FR1124929A - Control device whose probe consists of a rectifying impedance : en fr
  • GB759820A - Continuously variable speed gears : en
  • GB759829A - Improvements in or relating to spreading dispensers : en
  • US2767843A - Magnetic induced roll ore separator : en
  • FR1125031A - Cutting method and apparatus acting within a well such as an oil well : en fr
  • DE1732799U - STEM SLEEVE. : de en
  • GB759719A - Improvements in and relating to the construction of cabinets : en
  • DE951390C - Process for the preparation of a germicidal and skin hardening agent : de en
  • US2768299A - Harmonic spectrum generator : en
  • DE1732621U - KOPPEL, ESPECIALLY FOR MINERS. : de en
  • DE951334C - Ship propulsion by internal combustion engine with electrical power transmission : de en
  • DE1732540U - DEVICE FOR OPERATING A TELEVISION RECEIVER. : de en
  • DE951353C - Process for the production of large boreholes and device for carrying out the process : de en
  • CA532110A - Antenna system : en fr
  • CA532133A - Process for the preparation of polychlorinated derivatives of phenol : en fr
  • CA532229A - Loop file on a table with a track : en fr
  • FR1124993A - High Voltage Air Break Type Electrical Cutout Improvements : en fr
  • FR1125234A - Blow nozzle for metal refining : en fr
  • GB759627A - Improvements relating to shaft glands : en
  • US2767423A - Adjustable mounting means : en
  • US2767668A - Baking of food products : en
  • AT187207B - Device for tomographic fluoroscopy that works with an X-ray image intensifier : de en
  • AU1765156A - Process forthe preparation of fungicidal supermetallic associates : en
  • CA532232A - Therapeutic composition for the treatment of respiratory secretions : en fr
  • DE951357C - Device for trimming brushes with hemispherical trim : de en
  • GB759872A - Improvements in cop changing mechanisms for looms : en
  • GB759666A - Mould for seal rings : en
  • GB759702A - Improvements in or relating to higher hydrocarbons : en
  • GB759861A - Improvements relating to the measurement of electrical signals in bore holes : en
  • FR1125150A - Hammer-hammer device to unclog mechanical screens : en fr
  • GB759730A - Method of and machine for producing a piped opening in a body material : en
  • US2767996A - Collapsible lawn cart : en
  • US2767734A - Fluid control valve : en
  • US2767426A - Sash balance : en
  • US2768125A - Method of manufacturing a fluid type hydroforming catalyst : en
  • US2767551A - Tank filling float valve structure : en
  • US2767975A - Weighing device : en
  • AT187133B - Mobile track tamping machine : de en
  • AT187357B - Drive belt : de en
  • DE1732731U - TOWING DEVICE, IN PARTICULAR FOR AGRICULTURAL TRACTORS. : de en
  • FR1125240A - Device for plate heat exchangers : en fr
  • DE1732900U - PROTECTIVE RING FOR HAMMER HANDLES. : de en
  • GB759680A - Improvements in self-propelled missiles : en
  • FR1125238A - Die-cast plastic cassette, usable in particular for X-ray films : en fr
  • GB759975A - Method and machine for round-edge grinding of steel bands : en
  • GB759995A - Improvements relating to spectacle sidepieces : en
  • FR1125061A - Elastic seal, to ensure continuity of protection between two screens : en fr
  • GB759757A - Improvements in or relating to furnace fronts for furnaces, boilers, stoves or the like : en
  • GB759758A - A telephone system with a main exchange and a satellite exchange : en
  • DE1732598U - AUXILIARY DEVICE FOR PERFORMING RUMEN OPERATIONS AND THE LIKE. : de en
  • DE1732845U - TELESCOPIC EXTENDABLE AND RETRACTABLE WINDING SUPPORT FOR FIBER MATERIALS. : de en
  • DE951200C - Hand-held device for spraying or atomizing liquid or powdery goods : de en
  • DE951172C - Automatic locking on reversible plows : de en
  • DE1732772U - FABRIC-REINFORCED PAPER TRAILS AND DEVICE FOR SEALING THE SAME. : de en
  • DE951220C - Circuit arrangement for the delivery of messages over discussed telephone lines : de en
  • AT187231B - Use of a spray container with pressure medium to store a powder ready for spraying : de en
  • AT187244B - sterilizer : de en
  • US2768251A - Electrical assembly : en
  • US2768328A - High frequency electronic device : en
  • DE1732630U - CREAM OR PASTE CONTAINER TRAINED AS A CONTRACTOR. : de en
  • DE951191C - Swiveling pressure roller holder for motion picture projectors : de en
  • DE951317C - Closure for bracelets : de en
  • GB759852A - Improvements in or relating to electrically operated signalling systems : en
  • DE1732675U - AIR GRILLE FOR VENTILATION AND AIR HEATING OF ROOMS. : de en
  • US2767651A - Roll printing machines : en
  • FR1125029A - Coupling device for tubes and other cylindrical parts : en fr
  • GB759825A - Wheel suspension for vehicles : en
  • US2767724A - Time-cycle control system : en
  • US2767876A - Frame member for a receptacle : en
  • DE951153C - Circuit arrangement for color television receivers : de en
  • FR1124998A - Tubular radiant boiler for thermal power plants heated by burners : en fr
  • FR1125084A - Protection and surface treatment with molybdenum oxides : en fr
  • GB759629A - Improvements in or relating to installation arrangements for gas turbine engines : en
  • DE1732616U - COVER MADE OF PLASTIC. : de en
  • AT187473B - Mold for the production of moldings : de en
  • CA532216A - One arm can opener : en fr
  • US2768101A - Process for removing incrustation from a surface : en
  • US2767621A - Machine tool : en
  • USD179014S - Textile fabric : en
  • AU212765B2 - Transistor amplifier circuit : en
  • DK82079C - Apparatus for simultaneous endorsement on payrolls and payroll bags or similar forms. : da en
  • US2767548A - Master cylinder structure for booster brake mechanisms : en
  • US2768120A - Filtration process : en
  • US2768311A - Sealed automobile safety switch : en
  • AT187305B - Process for the production of copolymers of styrene with unsaturated fatty acids in drying oils : de en
  • AT187312B - Record spindle with ejector for records with a large central opening : de en
  • CA532100A - Overload release valve : en fr
  • FR1124945A - Control device for two-phase motor : en fr
  • GB759880A - Process and apparatus for making bread in the form of thin light bars : en
  • DE1732622U - TICKET CASE. : de en
  • DE951297C - Scissor lift with upper platform : de en
  • GB759684A - Improvements in and relating to switching devices : en
  • GB759881A - Improvements in or relating to drop and rising windows : en
  • DK82093C - Building element, consisting of steel rails. : da en
  • FR1125189A - Installation for debarking logs : en fr
  • GB759586A - Improvements in or relating to indicating devices on turbine-driven vehicles : en
  • FR1124909A - Hand-lifted three-point hitching device applicable to all traction or handling equipment : en fr
  • FR1125206A - Plaster bandages and process for their manufacture : en fr
  • FR1125239A - Apparatus for measuring and classifying various objects such as bottles, flasks, jars, etc. : en fr
  • GB759602A - Improvements in or relating to metering apparatus : en
  • GB759633A - Improvements in and relating to power operated railway track tamping machines : en
  • GB759884A - Improvements in or relating to working fittings for hairdressing salons : en
  • GB759937A - Improvements in or relating to travelling wave tubes : en
  • GB759606A - Improvements in or relating to gas turbine propulsion power plants : en
  • GB759697A - Improvements in and relating to feelers for copying machines : en
  • GB759603A - Method for the production of esters of penicillin : en
  • DE1732670U - ROOM STOVE. : de en
  • DE1732873U - PACKAGING FOR SENSITIVE OBJECTS WITH A CROSS-SECTION. : de en
  • FR1125036A - Steering device by deflection of a reaction jet : en fr
  • FR1125175A - Reinforced synthetic resin tanks : en fr
  • DE951245C - Scissors bracelet : de en
  • DE951322C - Brake on pinion engaging devices of starting motors for internal combustion engines : de en
  • DE951265C - Container with support plates for holding sheet-like groupage : de en
  • DE1732872U - PACKAGING FOR READY-TO-PLATE ONE-PIECE MEAT PRODUCTS, IN PARTICULAR CUTLETS. : de en
  • DE951187C - Sewing machine with combined top, bottom and needle feed : de en
  • GB759844A - Multi-stage explosion turbine plant and method of operating same : en
  • FR1124976A - Photographic developers : en fr
  • CA532191A - Demand pressure regulator : en fr
  • US2767815A - Tee members for suspended ceilings : en
  • US2768254A - Drawout switchgear mechanism : en
  • US2768361A - Connectors : en
  • US2767500A - Shoulder pad extension for gunstock : en
  • US2767677A - Jig for welding slip-on flanges : en
  • US2768083A - Cheese manufacture : en
  • DE951384C - Closure for counter housing : de en
  • DE951423C - Device for the self-control of steering gear : de en
  • US2767658A - Multiple unit pump having frangible shear sections : en
  • US2768352A - Compressor-expander transmission system : en
  • AU1767456A - Apparatus for supporting and guiding substantially flat articles : en
  • FR1125241A - Improvements to electrolytic cells with mobile mercury cathode : en fr
  • FR1125221A - Overcurrent trip : en fr
  • US2767462A - Method of retractively expanding tubes into tube seats : en
  • US2767576A - Yarn tensiometer : en
  • AT187444B - Bottle pourer : de en
  • AT187519B - Process for the preparation of ω-halocarboxylic acid nitriles : de en
  • AT187547B - Device for fastening adjacent cladding boards by means of clamp screws : de en
  • CA532009A - Slips : en fr
  • FR1125015A - Method and machine for the manufacture of paper, cardboard and the like : en fr
  • AU211459B2 - Thermochemical metal removal : en
  • AU860555A - High leakage reactance transformer : en
  • AT187164B - Device for attaching terminal blocks to a C-shaped profiled rail : de en
  • AT187486B - Sheet metal pipe bends, in particular turbine or pump suction pipes : de en
  • AT187120B - Signaling or pulse device for reporting a drop in the liquid level in steam boilers and the like. a. closed containers : de en
  • CA532092A - Separation of trans, trans pentaenals from impure mixtures and products obtained thereby : en fr
  • DE1732798U - MOTORCYCLE. : de en
  • GB759737A - Improvements in filter media : en
  • DE1732808U - PROCESSING MACHINE, IN PARTICULAR CUTTER. : de en
  • DE951391C - Gamma-ray absorbing glasses : de en
  • DK82086C - Electron-optical image intensifier tube for X-ray images. : da en
  • AT187350B - Composite bearings : de en
  • FR1125108A - Tube assembly : en fr
  • GB759776A - Stabilisers for vinyl chloride resins : en
  • GB759827A - Improvements in or relating to fuel for gas turbine engines : en
  • GB759793A - Improvements in or relating to domestic fireplaces : en
  • DE1732643U - CLOTHES HOOK. : de en
  • US2767856A - Book support : en
  • US2768287A - Railway track switch controlling apparatus : en
  • GB759796A - Liquid-blast electric circuit interrupter with barrier plates forming a u-shaped passage : en
  • DE951342C - Process for the production of fired components : de en
  • FR1125171A - Improvements to templets for looms : en fr
  • US2768043A - Adjustable service tray for use in motor vehicles : en
  • DK82080C - Coupling for synchronizing a multivibrator. : da en
  • FR1125051A - Improvements made to tiles or plates, in particular for wall coverings, and to their manufacturing processes : en fr
  • FR1125066A - Improvements to accumulator battery charging devices : en fr
  • FR1124969A - Improvements to cylinders : en fr
  • GB759801A - Improvements in or relating to preparation of coated asbestos-cement articles or sheets : en
  • DE1732652U - COMBINED UPHOLSTERY PLATE. : de en
  • DE1732682U - PROFILE RAILS. : de en
  • DE951308C - Transmission device for measuring and display instruments for the transmission of movements : de en
  • DE951325C - Sealing for moving machine parts, especially shafts : de en
  • DE951380C - Circuit arrangement for tariff counting in telephone extension systems with public dialers : de en
  • DE1732878U - BOWL DEVICE FOR DUST-FREE EMPTYING OF WASTE CONTAINERS. : de en
  • DE951307C - Teaching or measuring device : de en
  • AT187426B - Self-priming centrifugal pump : de en
  • DE1732719U - TEACHING BOARD. : de en
  • DE951108C - Process for the production of the toe and / or heel parts of socks on the flat weft knitting machine : de en
  • DE951332C - Trailer for motor vehicles : de en
  • FR1125085A - Thermometer : en fr
  • AT187135B - Metal net, especially for avalanche protection structures : de en
  • CA532241A - Pressure sensitive adhesive : en fr
  • AU214105B2 - An improved potato harvester : en
  • FR1125220A - Device for precise stopping of elevators at floor height : en fr
  • FR1125188A - Further training in the manufacture of reinforced plastic elements : en fr
  • US2767905A - Blower unit for oil burners : en
  • US2767980A - Folding machine : en
  • US2768285A - Railway signal systems : en
  • US2767588A - Variable stroke mechanism : en
  • US2768003A - Passenger safety crash bar for vehicles : en
  • US2768159A - Monoazo dyestuffs : en
  • DE1732600U - TRANSPORTABLE DEVICE FOR CUTTING PLASTER PANELS. : de en
  • DE1732667U - DUNG CRANE. : de en
  • DE939131C - Illuminated display device, in particular for motor vehicles : de en
  • US2768029A - Pop-up conversion kit for underground system fixed sprinkler heads : en
  • AT187174B - Parcel counter with quick jump mechanism : de en
  • US2767816A - Power take-off unit : en
  • US2767869A - Loader for attachment to a liftmechanism of a tractor : en
  • US2768055A - Composition for aftertreatment of dyeings : en
  • DE951142C - Process for the production of a fabric web provided with a metal foil torn into small plates : de en
  • AU211292B2 - Conversion products of complex metal compounds of azo-dyestuffs and process for their manufacture : en
  • GB759631A - Improvements relating to automatic exchange systems : en
  • AT187513B - Process for the production of high-melting hard materials : de en
  • DE1732511U - WASHING SYSTEM FOR WASHING AND RINSING TEXTILES, IN PARTICULAR LAUNDRY. : de en
  • DE951365C - Process for the preparation of derivatives of 1, 3-disubstituted and 1, 3, 8-trisubstituted xanthines : de en
  • CA532160A - Knot tying device : en fr
  • AT187378B - Forging machine, especially for centric forging of ring-shaped or cup-shaped workpieces : de en
  • US2767822A - Bale loading device : en
  • DE951263C - Device for the continuous production of wire grids or the like. : de en
  • AT187399B - Process for the production of wing nuts from sheet metal : de en
  • AU1767756A - Movable loading table for belt conveyors : en
  • FR1125007A - Improvements to winches for construction sites and the like : en fr
  • AU208075B2 - An improved construction of concrete for resistance tothe action of sewer gases andthe like : en
  • CA532127A - Refrigerator door seal : en fr
  • AT187419B - Pull-out single lens reflex camera : de en
  • AT187225B - Process for mineral tanning : de en
  • AT187489B - Flywheel to a vibrating screen : de en
  • US2767536A - Collector system for pirns : en
  • US2767753A - Attachment means for forage harvester cutter : en
  • US2767839A - Counterchecking circuit and device : en
  • AT187418B - Suction pick-up and transfer device for paper machines : de en
  • AT187339B - Combustion chamber limited by rotating surfaces for internal combustion engines with compression ignition and direct fuel injection : de en
  • AU1766356A - Improvements in or relating to devices for fastening together the caps and bulbs of electric incandescent lamps or discharge tubes : en
  • AU214585B2 - Improvements in or relating toa method for insolubilising artificial filaments, threads, fibres andthe like obtained bythe spinning of solutions of proteins : en
  • CA532139A - Automatic recloser : en fr
  • DE951267C - Process for the production of musky smelling, acetylated tetrahydronaphthalenes : de en
  • US2767605A - Hand tool for truing pipe ends : en
  • US2767732A - Float control device : en
  • US2768177A - Processes for the utilization of exhausted liquors : en
  • DE951106C - Lubricant and lubricant for non-cutting metal forming : de en
  • DE1732531U - CONDENSATE DRAIN WITH BIMETAL CONTROL. : de en
  • AT187460B - Process for the immediate production of ready-to-use footwear : de en
  • AU215467B2 - The antibiotic paromomycin and process for producing it : en
  • DE951089C - Exothermic mixture and process for refining iron : de en
  • AT187479B - Section separator for electrical contact lines : de en
  • AT187403B - Process for making zipper links : de en
  • CA532234A - Molded rubber articles : en fr
  • AT187482B - Permanent magnetic screwdriver : de en
  • AU211239B2 - Machine designed to cut and winda cotton-wool fleece forthe manufacture of pads andthe like : en
  • DE1732695U - HOLLOW GLASS WALL THICKNESS KNIFE IN POCKET SIZE. : de en
  • FR1125062A - Further training in stylographs and similar instruments : en fr
  • US2767532A - Process for making packages, particularly for ampoules or the like : en
  • US2768163A - Process for preparing 9, 11-oxido-steroids : en
  • AT187512B - Process for stabilizing peroxymonosulphuric acid : de en
  • FR1125079A - Decorative coating element manufacturing process : en fr
  • US2767440A - Suspended ceiling construction : en
  • US2767955A - Discharge valve for separator : en
  • BE527342A - NEW PROCESS FOR THE PREPARATION OF PHENOTHIAZINES. : en fr
  • US2767723A - Tractor umbrella : en
  • US2768127A - Improved residual oil conversion process for the production of chemicals : en
  • DE1732525U - CARBON PAPER TAPE. : de en
  • DE1732638U - NAPKIN HOLDER. : de en
  • AT187499B - Hood : de en
  • AT187549B - Bearing bush for pipe joint couplings : de en
  • AT187476B - Handle made of foldable material : de en
  • DE1732710U - HOLDING DEVICE FOR RECORDS. : de en
  • US2767875A - Brace for supporting lids of display chests : en
  • US2767908A - Electronic digital computing machines : en
  • US2767524A - Finishing apparatus : en
  • US2767525A - High-speed rotary buffs : en
  • US2767663A - Anchor for lading retaining bands for flat top railway cars : en
  • US2767890A - Lubricant pump structure : en
  • US2768209A - Reduction of 2-nitro 1-phenyl propene-1 : en
  • DE1732781U - WHEEL SUSPENSION ON STEERING AXLES, IN PARTICULAR ON TOW AXLES. : de en
  • DE951099C - Electric choke, in particular for operating fluorescent lamps : de en
  • FR1125192A - Machine for the manufacture of cell packaging : en fr
  • FR1125195A - Floor tile : en fr
  • FR1124911A - Improvements to an apparatus for washing articles having curved surfaces : en fr
  • GB759838A - Improvements in and relating to mobiles : en
  • AT187392B - Hydraulic shears with angled cutting edge : de en
  • US2767826A - De-aerating conveyor : en
  • AT187320B - Auxiliary device for the production of written works : de en
  • AT187487B - Vibrating screening machine : de en
  • AU212088B2 - Equipment forthe transmission of telegraphic and telephonic signals : en
  • US2767794A - Oil well packer construction : en
  • US2767990A - Removable punch retainer : en
  • FR1125094A - Tube bending machine : en fr
  • US2767686A - Pencil lead pointer : en
  • AT187454B - Door handle : de en
  • DE1732596U - DENTAL DEVICE STAND WITH A HOSE AND CABLE DEVICE. : de en
  • DE951115C - Blower chopper : de en
  • US2767973A - Accelerometers : en
  • US2768062A - Process and apparatus for increasing the so2 content of converter gases : en
  • AU1764256A - Novobiocin purification : en
  • DK82084C - Protective box for encoders for electric fences and method for filling oil in the protective box. : da en
  • AU846355A - An improved potato harvester : en
  • DE951343C - Device for emptying the contents of cigarette containers : de en
  • DE951127C - Wall-mountable photographic enlarger : de en
  • FR1125143A - Rocket with jettisonable propellant : en fr
  • FR1124985A - Force transmission device adaptable in particular to a machine shaft : en fr
  • US2767496A - Calendar : en
  • USD179015S - Automobile rearview mirror or similar article : en
  • AT187328B - Attachable wheel axle with one-sided notch bearing for agricultural machines : de en
  • AT187455B - Fitting for windows, doors or the like that can be swiveled around a horizontal or vertical axis. : de en
  • DE951279C - Equalization arrangement for a signal transmission system : de en
  • DE951352C - Triangular support frame for foldable oil drilling rigs : de en
  • DE951368C - Process for the preparation of tertiary methylalkylamines : de en
  • AT187275B - Alcohol stove : de en
  • GB759973A - Means for introducing fabric into tentering and drying machines : en
  • FR1124946A - Current generator installation with energy supply by dry rectifiers : en fr
  • AT187360B - Self-sealing pipe coupling : de en
  • CA532117A - Method of making sheet material : en fr
  • CA532202A - Needle positioning device for sewing machines : en fr
  • US2767924A - Fluid mixing devices : en
  • US2768045A - Cabinet : en
  • US2768369A - Malfunction indicating and recording system : en
  • AT187443B - Brake device for tractor trailers : de en
  • CA531988A - Electrical switching system : en fr
  • CA532153A - Liquid fuel regulating means for use with prime movers : en fr
  • US2767506A - Float : en
  • DE1732613U - CUSHIONED RESERVOIR INSERT FOR ACCOMPANYING AN INJECTION SYRINGE. : de en
  • GB759667A - Production of low molecular weight copolymers : en
  • GB759701A - Improvements in and relating to electric feeler control systems for machine tools : en
  • GB759751A - An optical inspection device : en
  • DE951114C - Spreading fork : de en
  • FR1124990A - Improvements to rotary stapling mechanisms : en fr
  • US2768310A - Distributed gap electroluminescent device : en
  • DE1732686U - FORMWORK FOR SILOS. : de en
  • DE951318C - Agricultural tractor attachments that are attached to the tractor so that they can pivot vertically and that have support wheels that can be pivoted on the device shaft to maintain the working depth : de en
  • GB759803A - Supervisory equipment for television signals : en
  • CA531986A - Band saw guide : en fr
  • GB759718A - Improvements in flanges for tubes : en
  • DE951126C - Stereo roll film camera : de en
  • US2767596A - Mechanical rotary steering device for boats : en
  • US2767957A - Rock drill front end : en
  • US2768238A - Automatic signaling device : en
  • DE1732601U - WARMHOUSE. : de en
  • DE1732647U - STACKABLE STEEL TUBE ARMCHAIRS. : de en
  • DE1732714U - PROJECTOR. : de en
  • DE1732773U - DEVICE FOR SHOCK ABSORBING FOR SECTORS IN PHOTOGRAPHIC LOCKING. : de en
  • GB759768A - Improvements in the production of branch openings in tubes and headers : en
  • DE1732557U - DEVICE FOR LAYING CABLES, PIPES, OD. DGL. IN CANALS. : de en
  • DE951371C - Heat exchanger : de en
  • FR1124963A - Objects in several parts obtained by molding and molding for their casting : en fr
  • US2767519A - Methods for treating glass fibers : en
  • US2768207A - Unitary process for the production of 2-benzylphenyl beta-dimethylaminoethyl ether dihydrogen citrate : en
  • US2768295A - Oscillator : en
  • GB759642A - Improvements relating to methods and apparatus for surface finishing : en
  • FR1125065A - Veneer wall covering process : en fr
  • CA532237A - Floor sweepers : en fr
  • US2767463A - Metallo-ceramic compositions and process of producing same : en
  • US2768059A - Process for recovery of uranium and the upgrading of alkali-uranium fluoride precipitates : en
  • US2767784A - Fuel burner : en
  • US2768183A - Anthraquinone dyestuffs : en
  • US2768347A - Vacuum tube balancing network : en
  • US2767934A - Fishing reel : en
  • DE1732848U - Shuttlecock. : de en
  • DE1732725U - CABINETS FOR VENDING MACHINES. : de en
  • DE1732739U - OIL PUMP. : de en
  • DE951218C - Circuit arrangement for telecommunications, especially telephone systems with dialer operation and Umsteuerwaehlern : de en
  • GR17257B - PLASTIC PODOMACTRON. : el en
  • FR1124936A - Process for the preparation of alkali salts of ortho-, pyro-, meta-, or polyphosphoric acids : en fr
  • US2768363A - Wire connector : en
  • AU1766056A - Improvements in or relating tothe bonding of metal in laminated products comprising fibrous sheets impregnated with synthetic resin : en
  • FR1125215A - Process for making cracks visible in metal parts to be machined : en fr
  • DE951420C - Rearview mirror arrangement in vehicles, in particular motor vehicles : de en
  • DK82104C - Apparatus for forming and filling ampoules and similar containers of a thermoplastic film tube. : da en
  • US2767471A - Device for measuring length of trousers : en
  • USRE24229E - Wheel cover : en
  • US2768130A - Addition of oxo bottoms to an acid sludge for stabilization and pumping ease : en
  • DE951185C - Process for the production of hemstitch handkerchiefs : de en
  • US2767722A - Foldable umbrella : en
  • US2767604A - Apparatus for monitoring the operation of rolling mills : en
  • US2767967A - Fractionating tray : en
  • FR1125049A - Automatic image contrast system for television receivers : en fr
  • FR1125126A - Distributor of objects : en fr
  • GB759647A - Improvements in or relating to supports for use in mining : en
  • FR1125083A - Household waste bucket with removable bottom : en fr
  • GB759885A - Alternating electric current generator and storage battery systems for use on motor cycles or other road vehicles : en
  • GB759894A - Cable trunking : en
  • US2768155A - Esters of acyloxy-substituted tetrahydrophthalic acids : en
  • US2767435A - Process for longitudinally stretching polymeric film : en
  • DE951260C - Electric clock with a circular balance wheel driven by a periodically excited electromagnet : de en
  • DK82078C - Procedure for the operation of steam generating and steam superheating plants as well as plants for carrying out the process. : da en
  • DE951375C - Tail lamp holder for conveyor wagons of mine railways : de en
  • DE951381C - Device for motorized tuning of wireless communication technology receivers : de en
  • FR1125204A - Coupling with rotational drive for two axially movable shafts with respect to each other : en fr
  • US2767580A - Fluid flow indicating apparatus : en
  • USD179045S - : en
  • US2767983A - Bowling pin elevating mechanism : en
  • US2768233A - Teleprinter for automatic telex service : en
  • US2768322A - Interdigital filter circuit : en
  • USD179044S - Tape recorder : en
  • FR1125174A - Device necessary for shoe brushes, clothes brushes and others, and for all products for the maintenance of shoes and clothing : en fr
  • GB759781A - Improvements in high draft spinning frames for spinning course fibres : en
  • GB759839A - Improvements relating to couplings between rotatable driving and driven members : en
  • FR1124923A - Control device applicable to accounting and other calculating machines : en fr
  • FR1125250A - Oscillating armature : en fr
  • GB759990A - The sterilization of liquids : en
  • DE951233C - Heating system for greenhouses : de en
  • DE951339C - Propeller with interchangeable blades : de en
  • GB759611A - Finely divided silica : en
  • FR1124949A - Device for promoting fuel vaporization in internal combustion engines : en fr
  • GB759683A - Improvements in and relating to multi-channel communication systems : en
  • FR1125098A - Method for storing cylindrical bodies or similar bodies and devices allowing the implementation of this method : en fr
  • US2767403A - Tie-in-bib : en
  • US2767909A - Polynomial computer : en
  • US2768037A - Non-lubricated piston : en
  • FR1124935A - New organic compounds containing phosphorus and sulfur, their preparation and use : en fr
  • FR1125193A - Portable sewing machine case : en fr
  • GB759712A - Improved or modified falsework support for use in building construction : en
  • FR1124970A - Improvements to electromagnetic clutches or other similar mechanisms : en fr
  • FR1125217A - Bayonet fixing device, in particular for camera lens : en fr
  • GB759886A - Improvements in or relating to flexible film containers : en
  • DE951255C - Roll film camera : de en
  • US2768102A - Wrought nickel bronze : en
  • US2767840A - Cyclones : en
  • US2767868A - Tractor attachment boom with pivoted separate implements : en
  • US2767897A - Ladder construction : en
  • US2767698A - Speed control system : en
  • US2767707A - Massaging device : en
  • USD179004S - Combined water spout and exhaust stopper unit for a washbowl or similar bathroom article : en
  • USD179035S - Decorative cover for an electric bulb : en
  • DE951367C - Process for the preparation of trimethylcolchicic acid : de en
  • GB759670A - Data transfer mechanism : en
  • GB759956A - Improvements in or relating to gelatinous explosive compositions : en
  • DE951413C - Machine that can be used as a pump or motor : de en
  • FR1124916A - Process for spinning completely synthetic fibers : en fr
  • GB759864A - An improved system for storing articles of merchandise : en
  • GB759994A - Improvements in, or relating to the preparation of pigments suitable for use in paper manufacture : en
  • FR1125052A - Improvements made to regulating systems with centrifugal masses, in particular with hydraulic control : en fr
  • AT187496B - Mainly trained as a panty hip shaper : de en
  • CA532007A - Expansible linkage unit : en fr
  • US2767752A - Rotating feed chute slicer : en
  • US2768115A - Penicillin-aspirin tablets : en
  • CA531984A - Fluid pressure regulator with automatic means for shutting off the fluid : en fr
  • GB759775A - Stabilisers for vinyl chloride resins : en
  • AT187307B - Process for the preparation of phosphorus-containing polymerization products : de en
  • CA532057A - Method of manufacture of alpha naphthylacetic acid : en fr
  • DK82081C - Talking radio guy. : da en
  • US2767671A - Automatic needle threader for sewing machines : en
  • US2767691A - Dual-fuel engines and processes of operating same : en
  • DE951088C - Process for the production of phenol and by-products : de en
  • DE951145C - Method and device for die-cutting molded, burr-free objects : de en
  • US2767454A - Snap fastener socket : en
  • CA532123A - Synchronizing apparatus : en fr
  • US2767627A - Bridge gratings : en
  • AU215594B2 - A catalyst and process for producing vinyl halides : en
  • US2768252A - Rotary switch : en
  • AT187469B - Device for monitoring and controlling production processes for materials with a low electrical conductivity : de en
  • AT187523B - Process for the preparation of pyridine aldehyde thiosemicarbazones : de en
  • AT187206B - An intensifying screen for X-ray purposes made of a pliable, chemically indifferent plastic and provided with a protective color against reflected rays : de en
  • AT187226B - Winding device for high-speed thread cables : de en
  • CA532029A - Hydraulic cylinders : en fr
  • CA532135A - High chair : en fr
  • AT187500B - Pants with width adjustment : de en
  • US2768066A - Manufacture of hydrogen peroxide : en
  • AT187410B - Device for kneading candy mass, in particular for producing caramel candies : de en
  • US2768360A - Thermionic tube retainers : en
  • FR1124921A - Textile materials and their production process : en fr
  • FR1125016A - Laminated or reinforced synthetic resin parts with decorative effect : en fr
  • FR1125157A - Improvement in the hydraulic lifting device of tractors : en fr
  • GB759964A - Air-borne dust collecting apparatus for use during the charging of gasproducing retorts : en
  • AU1772956A - Pharmaceutical composition and preparation thereof : en
  • CA532177A - Furnace feeding apparatus : en fr
  • DE1732745U - COUPLING FOR HOSES AND PIPES. : de en
  • DE951207C - Compaction roller : de en
  • GB759907A - Improvements relating to electric discharge lamps having double walled envelopes : en
  • US2767971A - Rotary tilting furnace : en
  • GB759893A - Drum indicator system : en
  • GB759972A - Improvements in or relating to aircraft : en
  • DE1732862U - BAGS FOR PACKAGING POWDERED GOODS. : de en
  • DE951235C - Process for the production of stable, aqueous dispersions of copolymers, in particular of vinyl compounds : de en
  • DE951349C - Trash rack cleaning machine : de en
  • DE1732768U - SHOP WINDOW SIGN. : de en
  • USD179001S - Pull for drawers, cabinet doors, and the like : en
  • DE951197C - pen : de en
  • DE1732542U - Larynx microphone. : de en
  • DE1732761U - ADVERTISING MATERIALS. : de en
  • DE1732826U - CHALK SHARPENER. : de en
  • DE951360C - Process and device for the continuous separation of the reaction products obtained during the hydrogenation of coal : de en
  • DE1732748U - SHUT-OFF VALVE FOR DUST-HAZARDOUS LINES. : de en
  • DE951143C - Press brake : de en
  • FR1125021A - Process for the acid attack of arsenic or arseniosulfur ores, in particular of cobalt or nickel or of cobalt and nickel : en fr
  • US2768211A - Process for preparing diarylsulfones : en
  • FR1125219A - Passive answering machine, and its application to semi-passive links : en fr
  • US2768019A - Grab for reels or the like : en
  • US2768132A - Process for purification of an adiponitrile : en
  • IE22648L - Telegraph system : en
  • GB759618A - Lawn sweeper : en
  • DK82073C - Twisting machine for mounting on a washing machine. : da en
  • DK82072C - Method of making yeast. : da en
  • AT187123B - Process for the production of phosphate fertilizers : de en
  • US2768162A - Quaternary ammonium salts of aminoalkyl cellulose ethers : en
  • FR1125045A - Heat concentration oven : en fr
  • DE1732696U - OPTICAL BURN KNIFE IN POCKET SIZE. : de en
  • US2768292A - Triggered standard signal generator : en
  • AT187189B - Gas and / or vapor discharge tube circuit : de en
  • AT187526B - Device on casting machines for casting stereotype plates : de en
  • AU215669B2 - Improvements in or relating toa lift for attachment toa tractor : en
  • DE1732508U - SPARK CANDLE. : de en
  • AT187411B - Process for the machine production of flat bags and bags produced by this process : de en
  • AT187103B - Portable container for media under pressure in the form of a body of revolution with a vertical axis : de en
  • AT187382B - Casting mold for aluminothermic rail welding using the melt casting process : de en
  • AT187271B - oven : de en
  • US2767477A - Gauging device : en
  • US2767735A - Valve device : en
  • AT187198B - Arrangement for regulating a machine voltage : de en
  • AT187470B - Method of treating threads : de en
  • US2767476A - Instrument for strain testing : en
  • US2767910A - Relay binary counter : en
  • AT187283B - Foundation for houses and methods of foundation : de en
  • AU1149355A - An improved construction of concrete for resistance tothe action of sewer gases andthe like : en
  • AT187188B - Device with a gas and / or vapor discharge tube : de en
  • US2767406A - Toilet tank flush valves : en
  • US2767672A - Needle bar for a sewing machine : en
  • US2767479A - Gear checking device : en
  • US2767765A - Method of forming tubular fittings and the like : en
  • US2768027A - Shut-off device for lawn sprinklers : en
  • AT187158B - Transducer : de en
  • AT187347B - Wire wrap screw thread insert : de en
  • AT187390B - Welding pad : de en
  • AT187494B - Elastic edging on garments : de en
  • AU215442B2 - Manufacture of cattle feeds from molasses : en
  • DE1732874U - PACKAGING CONTAINERS MADE OF THERMOPLASTIC PLASTIC FOR CONTINUOUS FILLING OF LIQUIDS OR PASTS. : de en
  • JPS319277B1 - : ja
  • US2767573A - Drop shock tester : en
  • USD179020S - Bottle : en
  • AT187448B - Rotatable chopping stick : de en
  • CA532178A - A. c. snap switch : en fr
  • US2767470A - Amalgam carriers : en
  • US2768052A - Anthraquinone dye-cellulose acetate composition and process of making same : en
  • US2768182A - Vinyl-epoxyethyl-benzene : en
  • US2767567A - Circular knitting machine : en
  • US2767572A - Combination lock : en
  • US2768220A - Separation of c8 aromatic compounds by forming complexes with antimony tribromide : en
  • AU208915B2 - Metal cutting, grinding or honing machine : en
  • AT187322B - Set of forms for machine accounting : de en
  • AU208220B2 - Self-aligning bearing : en
  • AT187370B - scraper : de en
  • CA532011A - Concave moulding circular saw blade : en fr
  • CA532124A - Speed controller : en fr
  • CA532061A - Cutout and load break switch : en fr
  • AU1762156A - Improvements inpr relating tothe preparation of titanium dioxide : en
  • US2767568A - Fabric-treating cabinet : en
  • CA532023A - Vehicle attached bale loader : en fr
  • DE1732563U - SWITCH DRIVE FOR WATERPROOF ENCLOSED DEVICES. : de en
  • FR1125035A - Improvements to rheostatic braking devices used in particular on trolleybuses : en fr
  • GB759777A - Improvements in or relating to electric furnaces : en
  • AT187292B - Steel lattice girders : de en
  • AU1760856A - Improvements in or relating to mixing apparatus : en
  • BE527362A - : en
  • AT187228B - Process for the production of rayon fibers spun-dyed with pigment dyes : de en
  • GB759600A - Improvements relating to methods and apparatus for surface finishing : en
  • GB759850A - Improvements relating to electrically heated soldering irons : en
  • CA532129A - Propeller control : en fr
  • CA531976A - Mixing machines : en fr
  • DE951272C - Process for the production of basic bismuth salts of oxyflavonsulfonic acids : de en
  • DE951190C - Method and apparatus for eliminating the color cast when producing color copies : de en
  • USD179005S - Page 2 tt : en
  • CA532017A - Fastening of pleated casings : en fr
  • DE1732691U - PRESSURE INJECTION SYSTEM FOR WOOD PROTECTION WORK. : de en
  • DE1732521U - RUBBER. : de en
  • DE1732789U - REAR VIEW MIRROR BRACKETS IN MOTOR VEHICLES. : de en
  • DE951330C - Steering device for the wheels of the rear bogie of a trailer on motor vehicles when driving backwards : de en
  • CA532008A - Linkage unit for expansion bracelet : en fr
  • DE1732839U - REMOTE MEASURING DEVICE FOR MACHINERY. : de en
  • DE1732898U - RAW SKIN PICKER WITH SPINDLE GUIDE. : de en
  • GB759909A - Improvements in or relating to devices for feeding sheets from packs, particularly paper and like stampings : en
  • GB759920A - Improvements in universal joints : en
  • CA532031A - Bobbin spindles for conical cardboard tubes : en fr
  • CA20720S - Constructional toy brick or block : en
  • CA532157A - Bowling alley pin resetting machine : en fr
  • US2767516A - Extensible and retractable figure toy : en
  • CA532115A - Biasing type electronic synchronizer : en fr
  • DE1732522U - DEVICE FOR DOSING AND FILLING THE TENDER WATER BOX OF THE STEAM LOCOMOTIVES WITH A FEED WATER TREATMENT AGENT. : de en
  • DE1732665U - COOKING OR BRATER. : de en
  • DE1732713U - TWO-PIECE FRAME, ESPECIALLY FOR THE RECORDING OF SLIDES FOR MOVIE PROJECTION. : de en
  • DE1732800U - JAR MOUTH FOR CROWN CORK CLOSURE. : de en
  • AT187540B - Process for the production of rails with little or no corrugation inclination : de en
  • AT187258B - Potato peeling machine : de en
  • AT187306B - Process for the production of resin mixtures : de en
  • AT187490B - Device for separating the distributed phase of disperse systems, in particular from suspensions, emulsions, turbidity or the like. : de en
  • CA532213A - Process for removing organic fluorides from hydrocarbons : en fr
  • AT187166B - Earthing and / or connection device for electrical lines : de en
  • AT187362B - Sealing of rotating shafts : de en
  • AT187447B - Inflation device for inflatable dinghies : de en
  • CA532067A - Automatic-manual window operator : en fr
  • US2767805A - Displacement air cleaner : en
  • DE1732659U - HOUSING WITH HORIZONTALLY MOVABLE SHUTTERS. : de en
  • DE1732720U - ARM FOR CHANGING FROM LIQUID SUBMERSION THERMOSTATS TO THERMOSTATS : de en
  • GB759939A - An apparatus in which a tow of continuous filaments is subjected to breaking and drafting in two zones to form spun yarn : en
  • DE950927C - Insulated electrical lines : de en
  • DE1732882U - DEVICE FOR CAREFULLY FILLING OF CONVEYOR MATERIAL INTO MEASURING BAGS OR CONVEYORS. : de en
  • DE1732683U - LADDER OF LIGHT ALLOY PROFILES. : de en
  • US2767421A - Door stop construction : en
  • US2767457A - Color kinescopes and methods of making same : en
  • US2767411A - Nail making machine : en
  • US2767792A - Multiple horizon oil production method : en
  • FR1124920A - Method of forming a sole on a shoe : en fr
  • FR1124975A - Regulating device for combustion turbines : en fr
  • DE1732583U - THREAD BALANCING CORE. : de en
  • AT187278B - Wall, ceiling or floor heating or cooling equipment : de en
  • CA532006A - Gravity flow sterilizing filters : en fr
  • CA532053A - Engine starter gearing : en fr
  • AT187481B - Switching device for broadholder shears on looms with automatic weft change : de en
  • GB759783A - Improvements in or relating to gas-turbine engines driving variable-pitch propellers : en
  • US2767731A - Water cooled valve and lifting stem : en
  • US2768068A - Ozone test on rubber : en
  • FR1125130A - Ice warning device : en fr
  • AU1760556A - Improvements in or relating to methods of copy production or reproduction : en
  • CA532015A - Process of separating mixtures of solids : en fr
  • CA532060A - Function control change mechanism for accounting machines : en fr
  • DE1732783U - FOLDING TAPE FASTENING FOR CENTRAL SPIRAL OD. DGL. ON VEHICLES. : de en
  • US2767608A - Vibrator exciting action : en
  • US2768106A - Method of making a carboy : en
  • US2767456A - Method for making tie plates : en
  • US2768216A - Thermal dehydrochlorination of benzene hexachloride : en
  • AT187239B - Process for the production of therapeutically effective garlic preparations with a high content of alkyl sulfides and allicin : de en
  • GB759981A - Process for the manufacture of xanthine derivatives : en
  • GB759609A - Apparatus for deriving navigational data in radio beam control systems : en
  • GB759951A - Improvements in or relating to penicillin compositions : en
  • DE1732646U - WIRE FRAME FOR USE AS UMBRELLA STAND, PAPER BASKET OR. DGL. : de en
  • GB759831A - Improvements in or relating to sheet metal fabrications : en
  • CA532220A - Automatic immersion apparatus : en fr
  • FR1125025A - Improvements to devices for controlling the discharge of a fluid locked under pressure in a container : en fr
  • AT187502B - Slider for zippers : de en
  • US2768119A - Pitches from petroleum and process for producing same : en
  • US2767768A - Insulating compositions and method of forming same : en
  • US2768051A - Vat dyeing of animal fibers using esters : en
  • AT187527B - Package delivery for delivering folded or unfolded sheets of paper in packages : de en
  • AU1774456A - Transistor amplifier circuit : en
  • GB759835A - Method of forming and assembling egg cartons and apparatus for folding same : en
  • GB759725A - Improvements in or relating to inflating device for tubeless tires : en
  • GB759763A - Mounting of engines on motor road vehicles : en
  • AT187287B - Annular structural or reinforcing member : de en
  • DE1732693U - DISC DESIGNED AS A MULTI-PURPOSE TOOL. : de en
  • DE951410C - Process for the production of a whipped cream which can be produced even at 20ÒC, which does not break down and does not deposit a large amount of liquid when the whipped cream is left to stand : de en
  • GB759900A - Improvements in and relating to the production of uranium : en
  • GB759693A - Improvements in or relating to automatic telephone systems : en
  • US2767715A - File drawer and follower : en
  • US2767717A - Apparatus for moistening tobacco and like fibrous materials : en
  • US2767650A - Article for correcting master sheets : en
  • DE1732738U - DRIVE DISC CHUCK. : de en
  • DE951188C - Sewing machine : de en
  • DE951345C - Interlayer for pieces of wood to be stacked : de en
  • DE951383C - Arrangement to increase the magnetic axial force of sliding rotor motors during motor start-up : de en
  • AU865755A - Improvements in or relating toa method for insolubilising artificial filaments, threads, fibres andthe like obtained bythe spinning of solutions of proteins : en
  • DE951085C - Lock for clamping connections of the line extension : de en
  • FR1125100A - Method for the detection in space of a small object : en fr
  • US2767483A - Leveling device for hand tool : en
  • US2767719A - Hair curler : en
  • US2767484A - Device for measuring and regulating the drying of wet products inside a drier : en
  • US2768258A - Switching apparatus : en
  • US2767727A - Air-oxygen mixing apparatus for hospitals : en
  • US2767763A - Joggle punch and die sets : en
  • GB759812A - Improvements in method of making composite resin-glass structures : en
  • AT187492B - Shirt or shirt-like garment : de en
  • AT187209B - Device with an X-ray machine and an electronic image intensifier tube : de en
  • US2767631A - Rod weeder attachment for agriculture implements : en
  • GB759614A - Improvements in the manufacture of electric capacitors : en
  • GB759859A - Process for deep-drawing blanks : en
  • AT187495B - Foot protection : de en
  • DE1732517U - STAPLE DEVICE. : de en
  • DE951407C - Method and device for the forward movement of wires, rods or pipes of any material, in particular in metal spray guns : de en
  • FR1125191A - Improvements made to double-acting deionizers for overhead power lines : en fr
  • DK82095C - Process for the production of an elastic foam. : da en
  • FR1125168A - Decorative elastic ribbon : en fr
  • DE1732744U - CAST-IRON TWO-PIECE MOLDING FOR PIPING. : de en
  • FR1125133A - Improvements to machines for molding concrete blocks and other agglomerates : en fr
  • DE951159C - Adhesives, especially for mica, asbestos, glass fibers : de en
  • GB759895A - Improvements in or relating to cast-iron : en
  • AT187109B - Process for the preparation of chlorophenoxyacetic acid esters : de en
  • AT187391B - Method and device for lengthening rolled steels to be wound into rings, primarily rolled steel strips : de en
  • FR1124955A - Improvements to cellular structures made of paper or other sheet materials : en fr
  • GB759615A - Improvements in or relating to the preparation of steroid substances : en
  • US2767736A - Fluid pickup : en
  • DE1732549U - DISPLAY DEVICE FOR SOUND CONTROL AND SIMILAR ARRANGEMENTS. : de en
  • DE1732853U - MAGNETIC EMPLOYMENT GAME. : de en
  • GB759788A - Improvements in or relating to a process of manufacture of sintered plates for galvanic cells : en
  • DE951090C - Process for the operation of furnaces for metal-ceramic purposes : de en
  • DE951359C - Selection device for edge punched cards, receipts or the like. : de en
  • FR1124989A - Method and apparatus for detecting breaks in multi-stranded cabled conductors : en fr
  • GB759632A - Apparatus for mechanically working plastic masses : en
  • AT187368B - Machine tool, in particular lathe : de en
  • FR1124971A - Improvements in power transmission systems : en fr
  • DE1732590U - CONNECTION BETWEEN ENGINE HOUSING AND STAND FOR TABLE FANS. : de en
  • FR1125187A - Accordion metal louver : en fr
  • GB759634A - Improvements in or relating to wrapping machines for wrapping margarine or the like : en
  • DE1732553U - TELEPHONE CABLE. : de en
  • DE951283C - Support insulator with fastening device for an electrical overhead line cable : de en
  • GB759798A - Electric liquid-blast circuit breaker with arc restraining members in liquid supply passageways : en
  • GB759836A - A new or improved washing machine : en
  • FR1125082A - Method and apparatus for the thermal, chemical or electrochemical treatment of various objects : en fr
  • FR1125153A - refrigerated shelves : en fr
  • GB759942A - Improvements relating to electric lamps for road vehicles : en
  • US2767694A - Engine head construction : en
  • DE951248C - Device for sex determination, especially for chicks : de en
  • DK82097C - Apparatus for cleaning and degreasing workpieces. : da en
  • US2767464A - Composite metallic bodies and method of producing the same : en
  • US2767864A - Stopper for tablet containers : en
  • US2767554A - Purging system for refrigerant : en
  • DE1732771U - DRY FELT FOR PAPER MACHINES. : de en
  • DE1732793U - BENCH OR SPORTS SEAT FOR MOTORCYCLES. : de en
  • FR1125116A - Improvements made to the production of rings for spinning and twisting machines : en fr
  • FR1125245A - Process for degassing and cooling liquids used for food or human enjoyment : en fr
  • GB759961A - Improvements relating to vacuum hose couplings : en
  • DE949902C - Equipment for the production of chipboard by extrusion : de en
  • DE951392C - Winding device for perms : de en
  • DE951217C - Telephone set with a locking device : de en
  • DE951408C - Milling cutter with inserted cutting tools : de en
  • AT187518B - Gas separation column : de en
  • AU1762356A - Improvements in and relating to phase-modulators : en
  • AU1771456A - Method of controlling the wildness of twisted yarn during delivery toa knitting machine : en
  • CA532190A - Photo-electric curve exploring apparatus : en fr
  • FR1124903A - Supercharged engine without turbo-compressor : en fr
  • GB759926A - Improvements in or relating to safety razors : en
  • FR1125146A - Method and apparatus for continuous motion motion picture projection of film : en fr
  • GB759636A - Manufacture of new cobaltiferous azo dyestuffs : en
  • US2767958A - Rock drill bit : en
  • FR1124954A - DC motor : en fr
  • GB759834A - Improvements in or relating to a method of forming a ferrous metal article : en
  • AT187546B - Snow removal device : de en
  • DE1732832U - INSOLE FOR FOOTWEAR. : de en
  • AT187121B - Device for rotary printing machines to brake the paper roll while changing the paper roll : de en
  • AU1759556A - Data processing system : en
  • AU209714B2 - Improvements in and relating to phase-modulators : en
  • AT187235B - Corpse casings, in particular for storage purposes : de en
  • DE951086C - Device to support the hanging wall in mining : de en
  • DE951103C - Device for monitoring the operating status and for preventing overloading of flash lamps for stroboscopic purposes with brightness control : de en
  • DE951382C - Radio direction finder based on the Adcock principle : de en
  • AU214183B2 - Textile oil : en
  • DE951257C - Pump for variable delivery rate : de en
  • FR1125180A - Coin selector for coin operated device : en fr
  • US2767685A - Shackle for sheep : en
  • US2767845A - Liquid cleaner : en
  • FR1124942A - Machine for stacking box elements : en fr
  • FR1125198A - Fast-acting electric dryer acting by infrared radiation, and intended in particular for drying nail polish : en fr
  • CA532107A - Air conditioning apparatus : en fr
  • GB759923A - Improvements in or relating to colour changing mechanism for signalling lamps : en
  • CA532034A - Paper treating resin : en fr
  • US2768261A - Explosion protection systems and apparatus therefor : en
  • DE1732836U - CHILDREN'S SHOE WITH REFLECTIVE EYES. : de en
  • DE951161C - Process for the production of complex fibrin compounds of the metal complexes of the chlorophyll and porphyrin series : de en
  • DE951259C - Machine for grinding and polishing optical lenses and glasses : de en
  • US2767754A - Plastic container : en
  • DE1732792U - ON VEHICLE WHEELS, IN PARTICULAR FROM TRUCKS, DEVICE TO REDUCE GROUND PRESSURE AND TO INCREASE DRAWING FORCE. : de en
  • DE951331C - Roof frame for motor vehicle body : de en
  • US2767544A - Asparagus harvesting machine : en
  • US2767465A - Apparatus for tightening caps on telephone hand sets : en
  • US2767565A - Platter and supporting handles : en
  • US2767848A - Apparatus for continuous withdrawal of immiscible liquid phases from a settling zone : en
  • CA532082A - Mower hitch device : en fr
  • CA532103A - Inhibition of the deterioration of vulcanized rubber : en fr
  • AT187106B - Process for the preparation of p-xylylene dichloride : de en
  • AT187314B - Holding device for microscopes or the like, especially for surgical purposes : de en
  • AT187353B - Elastic claw coupling with rubber bodies arranged directly between the claws : de en
  • AT187141B - Pressure contact for electrical lines : de en
  • AT187315B - Reader : de en
  • US2767716A - Corn cutting machine : en
  • US2767899A - Fibrous container with crimped metal end member : en
  • CA532079A - Treatment of regenerated cellulose products : en fr
  • AT187184B - Anode for high-power lamps : de en
  • AU1769356A - Removal of phosphorus contaminants from volatile compounds : en
  • CA532081A - Fluid-pressure control system for material loaders : en fr
  • DE1732530U - BOOKING APPARATUS FOR MANUAL TRANSPARATION. : de en
  • DE1732679U - SHEET METAL PLATE FOR THE HOLDER FOR ATTACHING CEILING CEILINGS. : de en
  • DE1732520U - ELECTRICALLY CONTROLLED FILTER CAKE PRESS. : de en
  • AU856155A - Machine for shaping sheet materials for container manufacture : en
  • DE951288C - Power supply socket for rod-shaped radiators that are operated in damp rooms : de en
  • US2767399A - Ceiling nailer : en
  • US2767785A - Gas burner : en
  • AT187193B - Anode tube for ion valves for high voltage : de en
  • AU212939B2 - Novobiocin purification : en
  • AU1760956A - Improvements in or relating to grinding mills and tothe temperature control ofthe products of such mills : en
  • AT187309B - Process for the production of metallic titanium in powder form : de en
  • US2767458A - Saw table : en
  • US2768217A - 2-and 4-methyl-5-nitro-alpha1, alpha3-xylylene dichlorides and their preparation : en
  • AT187114B - Process for the production of new phenthiazine derivatives, in particular of sulfonic acid esters of 10-oxyalkylphenthiazine : de en
  • AT187159B - Process for the production of gas electrodes for fuel chains : de en
  • AT187192B - Arrangement on anode tubes for high voltage ion valves : de en
  • US2768024A - Retractable rigid automobile top : en
  • US2768145A - Method of manufacturing silica alumina catalyst : en
  • AT187139B - Axle bearing guides for vehicles, in particular rail vehicles : de en
  • AT187264B - Collapsible deck chair : de en
  • AT187311B - Automatic record changing device for speaking machines : de en
  • CA532027A - Method of treating sewage slurry : en fr
  • US2767431A - Method and apparatus for providing a permeable tube with an impermeable lining : en
  • US2767800A - Steerable traction wheel and drive mechanism therefor : en
  • CA532174A - Laminated jet vanes : en fr
  • AT187290B - Shaped stone : de en
  • DE1732812U - CUBE CUTTING MACHINE WITH TWO FILLING CYLINDERS FOR BACON AND OTHER FOOD. : de en
  • GB759707A - Improvements in the equalisation of load between mechanically coupled electric motors : en
  • DE951225C - Additive to lubricating oils : de en
  • AT187525B - Method and device for treating liquids, in particular water, preferably for preventing incrustations on boiler walls, containers or the like. : de en
  • AT187117B - Process for the production of water-soluble substances from black liquor lignin : de en
  • AT187137B - Clamp screw : de en
  • CA532180A - Copper-sulphide-xanthate complexes, and process of preparation : en fr
  • CA532021A - Hose-coupling device : en fr
  • US2767928A - Plural stage impact breaker with impacting rotors and adjacent deflector screen grates : en
  • US2768240A - Crossbar-switch line-finder system : en
  • USD179033S - Novelty lamp : en
  • AT187453B - Process for deburring and / or grinding workpieces and abrasive carriers for performing the process : de en
  • AT187458B - pen : de en
  • DE951173C - Device for attaching field harrows to attachable swap plows for agricultural tractors : de en
  • AU210448B2 - Process forthe preparation of oil-soluble basic salts of organic acids : en
  • US2767935A - Combination spinning and casting reel : en
  • US2767643A - Cider mill : en
  • US2767883A - Dispenser for collapsible tubes : en
  • CA532198A - Compositions containing glycidyl polyethers of dihydric phenols and polyvinyl acetate : en fr
  • DE1732650U - ADJUSTABLE FURNITURE. : de en
  • AT187438B - Control device for electrical power consumers, in particular taillights or the like on traffic vehicles : de en
  • CA532022A - Flame spraying method and apparatus : en fr
  • US2767817A - Friction disc with removable lining : en
  • DK82105C - Dryer, especially for textile fabrics. : da en
  • FR1124944A - Improvements in the production of refractory carbides, borides, etc. : en fr
  • AT187437B - Headlights for automobiles : de en
  • AU1764756A - Process forthe preparation of oil-soluble basic monovalent metal salts of organic acids : en
  • DE951269C - Process for the preparation of chloromethylamines : de en
  • CA531998A - Circular saw blade support : en fr
  • DE951123C - Pneumatic clamping plate for holding thin-walled, especially flat workpieces during welding : de en
  • US2767574A - Apparatus for indicating moisture in oil : en
  • AU209295B2 - Process forthe preparation of oil-soluble metal containing associates : en
  • CA532146A - Tape dispensing device : en fr
  • US2768042A - Table attachment for barbecue equipment : en
  • US2768140A - Oil-soluble sodium hydrocarbyl phenates as color stabilizers for mineral lubricatingoils : en
  • US2767557A - Semi-automatic ice maker : en
  • US2767692A - Method of operating an internal combustion engine : en
  • USD178985S - x x x x x x x x x : en
  • CA532208A - Automatic fire-arm detachable cartridge magazine charger : en fr
  • US2767589A - Cam and slide motion converting means for converting rotary motion to reciprocating motion : en
  • US2767676A - Fixture for butt welding flanges : en
  • US2767844A - Comminuted ore feed control : en
  • US2768275A - Electric soldering iron for small work : en
  • USD179016S - Article of luggage or similar article : en
  • US2767750A - Log barker having revolving and rotating spring-pressed cone-spread barkremoving tools : en
  • US2768278A - Gas shielded metal arc welding : en
  • US2767424A - Carrying handle : en
  • US2767414A - Sweeper : en
  • AT187160B - Process for the production of spacer plates for accumulators : de en
  • AT187543B - Railroad joint connection : de en
  • DE951148C - Method for fastening the blade plates in the semi-toroidal housing of a fluid coupling : de en
  • DE1732769U - LIGHTING DEVICE. : de en
  • FR1124937A - Improvements to aircraft power plants : en fr
  • US2767712A - Medicinal applicator : en
  • US2767889A - Dispensing caps or covers : en
  • US2768087A - Silicon carbide aggregates : en
  • US2768190A - Preparation of 3-acetoxy-delta 16-allopregnen-20-one from diacetyltomatidine : en
  • USD179047S - Slide viewer : en
  • GB759595A - Textile and film ornamentation : en
  • DE1732689U - CIRCULAR CIRCULAR SAW WITH PENDULUM PROTECTION HOOD AND SPLITTING WEDGE : de en
  • DE951251C - Fuel pump control device : de en
  • DK82077C - Process for the preparation of O, O-dimethyl-O-4-nitro-3-chlorophenyl thiophosphate. : da en
  • GB759980A - Load lifting clamp : en
  • GB759971A - Improvements in or relating to resilient torsion joints : en
  • GR17260B - PRESSURE MASS FROM RESIN AMINOPLASTICS HARDENED BY HEAT CONTAINING A CORRESPONDENT HARDENESS AND METHOD OF METHOD. : el en
  • FR1125099A - Process for granulating urea in the form of beads intended mainly for agricultural use : en fr
  • GB759790A - Improvements in or relating to a method of and apparatus for the manufacture of electrodes for galvanic cells : en
  • DE1732743U - PIPE CONNECTION PIECE. : de en
  • DE951208C - Chemical cleaning process : de en
  • DE951439C - Mixing valve for cold and hot water : de en
  • GB759644A - Improvements in or relating to abrasive wheels, and to a method for the manufacture of such wheels : en
  • DE951170C - Device for rotatable storage and turning of reversible plows which are attached to tractors or carts : de en
  • DE951227C - Drive axle for dental units : de en
  • DE951335C - Outboard drive for boats with an internal combustion engine : de en
  • DE951404C - Electromagnetically controlled valve : de en
  • US2767556A - Vacuum cooling apparatus : en
  • US2768339A - Remote control systems : en
  • FR1125101A - Synthetic thread treatment process : en fr
  • GB759767A - Improvements in or relating to a method of preparing hydrogen peroxide : en
  • DE1732756U - ELECTRICALLY POWERED SEWING MACHINE. : de en
  • AT187238B - Process for the manufacture of mineral oil sulfonation products : de en
  • FR1124915A - Device for loading the upper rolls of a stretcher with variable roll spacings : en fr
  • CA532019A - Apparatus for coating metallic strips : en fr
  • US2767488A - Covered heel unit and covering device therefor : en
  • US2768353A - Device for automatic level regulation for multichannel carrier-frequency transmission systems : en
  • US2768358A - Sealed rotatable joint for radio frequency wave guide : en
  • DE1732606U - TOOTH CLEANER. : de en
  • US2767587A - Sampling device : en
  • DE1732755U - ELECTROMAGNETIC FABRIC PRESSURE FOOT ON SEWING MACHINES. : de en
  • GB759869A - Method of making photographic emulsions for colour photography : en
  • DE1732560U - ROTARY SWITCH WITH LOCK. : de en
  • AT187144B - Circuit arrangement for increasing the gain of magnetic amplifiers : de en
  • AT187118B - Process for the isolation of reductic acid : de en
  • CA532181A - Magnetron of the cavity resonator type : en fr
  • AT187417B - Process for dissolving raw pulp particles and vortex defibrator for carrying out the process : de en
  • DE951082C - Method and apparatus for perforating well linings and breaking geological formations : de en
  • GB759877A - Improvements in or relating to liquid detergent compositions : en
  • FR1124980A - Process for the selective chlorination of raw materials containing titanium oxide and iron oxide, in particular ilmenite : en fr
  • GB759681A - Improvements in and relating to multi-channel communication systems : en
  • US2767749A - Machine for shaping golf club heads : en
  • US2767886A - Wheel barrow : en
  • US2768107A - Thermoplastic sheet material provided with tubular edging and method of applying said edging : en
  • US2767813A - Sash construction for awning type windows : en
  • US2768077A - Photolithographic material and process : en
  • FR1124943A - Improvements to magnetic clutches : en fr
  • FR1125243A - Spray device for water and solutions of any kind : en fr
  • DE1732788U - EXTERIOR REAR VIEW MIRROR FOR VEHICLES. : de en
  • DE951415C - For the main use on airfields specific device for the establishment of camouflage systems for aircraft parked in particular in splitter boxes : de en
  • DE1732627U - VACUUM CLEANER WITH SUBJECTED SUCTION OPENING. : de en
  • DE951100C - Device for measuring the level of short-term current surges, especially during electrical resistance welding : de en
  • DE951432C - Device for automatically peeling off a predetermined length of a strip from a roll : de en
  • DE951101C - Measuring arrangement for measuring the power in high-voltage systems with a low power factor : de en
  • FR1125112A - Improvements made to cutting devices, particularly granulators : en fr
  • GB759934A - Improvements in or relating to circuit arrangements including potentiometers : en
  • GB759936A - Improvements in or relating to devices for removing solid matter from smoke : en
  • US2768023A - Plastic top construction for motor vehicles : en
  • AU208471B2 - Process forthe treatment of trade effluents from synthetic resin, plants : en
  • FR1125147A - Improvement in pulso-reactors or pulsating thermo-propulsion nozzles with returned admission : en fr
  • FR1124913A - Improvements to electronic gas tubes : en fr
  • GB759689A - Improvements in and relating to automatic exchanges : en
  • GB759919A - Process for the production of carbon black pigments : en
  • DE1732654U - TABLE CHEST. : de en
  • DE1732766U - TIE RACKS, IN PARTICULAR FOR PRE-FABRICATED TIES. : de en
  • DE951224C - Procedure and arrangement for direct admittance measurement : de en
  • AU1765356A - A fuel system foran internal combustion engine : en
  • DE951182C - Method and device for bulk electroplating, anodic etching and electrolytic polishing of sensitive small parts such as needles and the like. like : de en
  • DE1732649U - SOFA OR OTTOMAN. : de en
  • DE951104C - Device serving as a search device for quantitative measurement of the intensity of gamma and beta rays : de en
  • FR1125170A - Washing machine : en fr
  • GB759860A - Improvements in or relating to polymerizable isocyanato esters : en
  • FR1125235A - Method for extending the spectral sensitivity of photoconductive materials : en fr
  • GB759713A - Improvements in or relating to processes for obtaining sulphur and possibly sulphur dioxide, from pyrites ores : en
  • GB759782A - Improvements in tread guides for spinning frames : en
  • IE21353L - Harvesting peat : en
  • DE1732767U - HELICOPTER WITH ADVERTISING DEVICE. : de en
  • DE951201C - Device for floating and sinking separation of coal or other minerals : de en
  • FR1125210A - cladding elements and coatings made up of or containing these elements : en fr
  • GB759791A - Improvements in and relating to animal feeding troughs : en
  • DE1732734U - HIGH FREQUENCY IGNITION CAPACITOR. : de en
  • FR1125208A - Knitted or crocheted articles such as stockings, socks, etc., method of manufacture and loom for carrying out this or similar method : en fr
  • GB759867A - Spring clips : en
  • FR1125169A - Process for the gasification of fuels using an ash-melting gasifier : en fr
  • GB759823A - Improvements in text composing machines : en
  • DE951333C - All-weather canopy for farm tractors : de en
  • GB759759A - Improvements in or relating to spreading dispensers : en
  • US2767492A - Mechanically actuated feeding machines for use in conjunction with ironing machines : en
  • US2767919A - True airspeed computer : en
  • DE1732672U - INFRARED HEAT LAMP WITH FLAT REFLECTOR. : de en
  • DE1732777U - HYDRAULICALLY OPERATED WIDE PRESS. : de en
  • DE951156C - Device for switching over two telephone stations connected to the same subscriber line : de en
  • US2768074A - Method of producing metals by decomposition of halides : en
  • AU1774056A - Process forthe treatment of trade effluents from synthetic resin, plants : en
  • GB759842A - Explosion gas turbine plant and method for operating the same : en
  • US2768047A - Table top construction : en
  • US2767432A - Apparatus for conveying extruded stock : en
  • US2767699A - Induction system for internal combustion engine : en
  • US2768088A - Refractory linings for furnaces and method of producing : en
  • DE1732829U - SHOE WITH ANVULCANIZED RUBBER SOLE. : de en
  • US2768271A - Titanium heliarc brazing process : en
  • US2767415A - Pipe cleaning apparatus for gas lines : en
  • US2768000A - Spring suspension having a continuous distortion frame stabilizer : en
  • DE1732570U - PULSE DEVICE FOR ELECTRIC FISHING. : de en
  • DE951184C - Device for setting or adjusting a point on the control lever of a zigzag sewing machine : de en
  • US2767594A - Engine control : en
  • US2767702A - Wall heater and economizer structure : en
  • US2768063A - Method of preparing silica : en
  • CA532069A - Unsaturated ethers : en fr
  • AU1765556A - Fuel control for combustion chambers : en
  • AU1771056A - Compositions for impregnating cellulosic materials : en
  • US2767448A - Continuous casting mold : en
  • US2767786A - Venetian blind pull cord and tape fasteners : en
  • FR1124966A - Further training for carriers : en fr
  • GB759950A - Production of silver of bactericidal and catalytic activity : en
  • FR1125145A - Electric thermostat for heating or cooling regulation : en fr
  • DE1732811U - MEAT CUTTER. : de en
  • DE1732893U - WATER GAME. : de en
  • GB759583A - Improvements in or relating to speed-sensitive devices of the magnetic drag type : en
  • GB759929A - Improvements in or relating to cold cathode electric glow discharge devices : en
  • US2768005A - Footrests for pedal cycles fitted with an auxiliary engine : en
  • US2768179A - Endrin stabilization : en
  • US2768371A - Sound simulator for use in aircraft pilot trainers : en
  • GB759657A - Improvements in or relating to canopy harness release : en
  • FR1125203A - Apartment skates : en fr
  • DE1732629U - CLOTHES KNOCKER. : de en
  • DE951158C - Swellable water glass putty : de en
  • US2767925A - Safety device for liquid heaters : en
  • US2767569A - Clothes washing machines : en
  • US2767697A - Engine as a brake : en
  • US2767938A - Winding flexible material : en
  • GR17267B - TELEPHONE NETWORK CONNECTION DEVICE AFTER MANY RANGE TEXT GROUP MEETING POINTS. : el en
  • DE1732624U - ELECTRIC COFFEE GRINDER. : de en
  • DE1732637U - SCREW OR PLUG CAP AND SPREAD CAP. : de en
  • DE1732518U - REGISTER SHEET. : de en
  • DE951290C - Device for stretching and shrinking artificial threads that become plastic in the heat : de en
  • GB759637A - Control valves for spray guns : en
  • US2767926A - Method of and apparatus for automatically proportioning granulated material to be fed to a grinding mill : en
  • US2768201A - Manufacture of dicarboxylic acids by oxidation : en
  • US2767417A - Dispenser and applicator for heavy lubricants : en
  • US2767425A - Concealed hinge for doors and the like : en
  • US2767821A - Sheet feeding mechanism for typewriters or like machines : en
  • US2767941A - Seam for gored balloons : en
  • US2768221A - Adsorption-desorption process : en
  • GB759624A - Cephalosporin production : en
  • GB759720A - Improvements in or relating to process of coking residual oils : en
  • FR1125046A - Improvements to light panels giving changing indications : en fr
  • GB759846A - Explosion turbine : en
  • DE951175C - Anamorphic auxiliary lens system : de en
  • GB759685A - Improvements in and relating to coding devices for use in automatic telephone exchanges : en
  • GB759888A - Fluid pressure gauges : en
  • DE951211C - Process for the preparation of addition compounds of hydrogen peroxide with cyclohexylamine : de en
  • GB759744A - Process for the production of mono- and di-substituted amino fatty acid-2-halogeno-6-methyl-anilides : en
  • DE1732554U - CABLE ENTRY WITH STRAIN RELIEF. : de en
  • DE1732785U - PIVOTING SHOVEL LOADER. : de en
  • FR1124941A - Burner hearth radiant steam boiler : en fr
  • GB759772A - Improvements in or relating to cam devices : en
  • FR1124978A - Pressurized fluid brake system : en fr
  • US2767664A - Apparatus for forming frozen confections : en
  • US2767995A - Tractor anti-tilting attachment : en
  • GB759963A - Caramel color manufacture : en
  • FR1124910A - Advanced Bomb Trap : en fr
  • FR1125162A - Device applicable to a piece of soap in order to give it a longer use : en fr
  • GB759954A - Lubricating device : en
  • FR1125178A - Improvements to fiberglass fabrics and resulting new industrial product : en fr
  • DE1732565U - TRIP DEVICE FOR SWITCHES AND RELAYS IN MULTI-PHASE AC CIRCUITS WITH MULTIPLE THERMO-SENSITIVE ELEMENTS WORKING IN THE SAME DIRECTION. : de en
  • US2767649A - Method of printing pictures by imbibition : en
  • US2767670A - Self-threading sewing machine needles : en
  • DE1732702U - FLOW DIVIDER FOR FLOW MEASUREMENT. : de en
  • DE951278C - Low frequency amplifier with volume control and negative feedback, especially for radio receivers : de en
  • FR1125230A - Set used to top beets and crush clods of earth, for beet harvesters : en fr
  • GB759819A - Improvements in or relating to the manufacture of seamed tubes : en
  • GB759841A - Explosion gas turbine plant and method for operating the same : en
  • US2768048A - Bottle rack for refrigerating apparatus : en
  • US2767584A - Fluid quantity measuring apparatus : en
  • US2768007A - Well casing head or cap and pipe clamp : en
  • US2768061A - Hydrogen reduction method and apparatus : en
  • DE951311C - Afocal lens system for photographic lenses : de en
  • CA532196A - Adhesive composition containing a fluidized glycidyl ether and an amphoteric oxide : en fr
  • DE951154C - Method for frequency-dependent measurement of the damping curve of a four-pole transmission, in particular of a carrier current transmission line : de en
  • DE951378C - Electric control device for teleprinter : de en
  • DE1732514U - TOOTH BRUSH WITH ROTATING ROUND BRUSH. : de en
  • FR1124914A - Method and device for accurately maintaining the constant level of a liquid : en fr
  • FR1124995A - Compensated oleo-pneumatic shock absorber with ball joint attachment : en fr
  • AT187220B - Built-in gas generator for gas-fired ovens : de en
  • US2767961A - Radiant heating and air conditioning system : en
  • AT187544B - Track tamping machine : de en
  • US2767521A - Grinding machines : en
  • US2768065A - Auto-oxidation of alkylated anthraquinones : en
  • USD179021S - Butter dish : en
  • DE1732538U - COVERING FOR THE SPACE BETWEEN SLIDING PARTS OF A COVER. : de en
  • USD179008S - Link chain for a necklace or the like : en
  • US2768025A - Retractible rigid automobile top : en
  • US2768362A - Electric terminal with mounting bracket : en
  • AT187539B - Method and device for the heat treatment of rolled steel in rings from the rolling heat : de en
  • US2767482A - Optical tester for thread drunkenness : en
  • US2767846A - Chemical feeders : en
  • US2768013A - Valve for sand distributing mechanism : en
  • US2768341A - Self-synchronous drive system : en
  • US2767538A - Leveling mechanism for rigid frame disk harrows : en
  • DE1732532U - DEVICE FOR DEOXIDIZING STEEL BY METAL, METAL ALLOYS AND OTHER AGENTS. : de en
  • DE951230C - Movable water pipe connection : de en
  • CA531975A - Combination extendible crib and chifferobe : en fr
  • US2767684A - Apparatus for forming juxtaposed coatings : en
  • DE951354C - Bolt holder for track expansion from channel profiles : de en
  • DK82071C - Closing means for blast holes. : da en
  • DE951366C - Process for the preparation of 1-phenyl-2, 3, 4-trimethylpyrazolone- (5) : de en
  • FR1125087A - Device for chocking the serving wheels of semi-trailers on wagons : en fr
  • FR1125173A - Synthetic replacement oil for natural thio-ichthyolic oils and its manufacturing process : en fr
  • GB759868A - Improvements in and relating to automatic curve-following apparatus : en
  • DE951253C - Process for preserving food : de en
  • US2767706A - Automatic reviving apparatus : en
  • FR1125044A - Improvements to electric motors : en fr
  • FR1125030A - Advanced training in thermoelectric devices used for measuring or regulating temperatures on board mobile vehicles and aircraft : en fr
  • FR1125091A - Improvement in printing systems used in printing machines : en fr
  • US2768189A - Method of producing alpha-brominated keto steroid compounds : en
  • US2767797A - Fire extinguisher adapter : en
  • DE951239C - Temperature measuring device : de en
  • DE1732868U - TUBE CLOSURE. : de en
  • DE951300C - Process for the production of an acrylonitrile plastic mass which is easy to color : de en
  • DE1732820U - LOCK CUFF WITH CROCHETED ENDS. : de en
  • FR1125102A - Process for obtaining plastic sheets, plates, bands, tiles and resulting new industrial product : en fr
  • AU211714B2 - Improvements relating to ironing machines : en
  • US2767486A - Mobile device for removing moisture from growing plants : en
  • US2767622A - Golf ball mold cutting machine : en
  • FR1125201A - Anti-theft device for motor vehicles : en fr
  • DE1732512U - STEAM GENERATOR SUPPORT FOR IRON. : de en
  • FR1124925A - Manufacturing process of carbonyl sulfide : en fr
  • FR1125246A - Valve refinements : en fr
  • US2767863A - Machine for stacking and unstacking objects : en
  • DE1732850U - TOTO SOCIETY GAME. : de en
  • DE1732677U - LIGHTWEIGHT INSULATION PANEL. : de en
  • GB759760A - Arrangement of driving gear on motor road vehicles : en
  • US2768229A - Primary dry cell : en
  • US2768103A - Method for coating metals : en
  • US2767436A - Methods of forming smooth surfaces on thermoplastic sponge : en
  • US2768053A - Aftertreatment of dyed fibrous material : en
  • US2768075A - Melting, remelting and recovering of aluminium and its alloys : en
  • US2768288A - Frequency-demodulation circuit : en
  • GB759613A - Improvements in the manufacture of electric capacitors : en
  • FR1125070A - Bottle stoppers and their production methods : en fr
  • CA532039A - Adhesive of urea formaldehyde modified by protein and higher fatty acid : en fr
  • FR1125122A - Self-Tightening Mobile Punch Desktop Punch : en fr
  • DE1732840U - HOT WIRE CONTROLLED FLASHER, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE1732588U - SMOKE EXHAUST CONTROLLER FOR STEAM BOILERS AND OTHER COMBUSTION SYSTEMS. : de en
  • DE1732784U - AIRFLOW FOR THE ROOF OPENING IN MOTOR VEHICLES WITH A SLIDING OR FOLDING ROOF. : de en
  • DE951169C - Writing arm with an electrical heating element at its end for writing on heat-sensitive paper in a fast-writing recorder : de en
  • GB759732A - Electronic commutator : en
  • DE1732851U - RUBBER DEVICE. : de en
  • US2768327A - Wave guide output circuit for a magnetron : en
  • AT187167B - Fuse base with spring contacts and pre-contacts : de en
  • GB759959A - Improvements in domestic washing machines : en
  • US2767745A - Tooth powder applicator : en
  • US2767892A - Shirt packaging : en
  • US2768325A - Amplifier with negative voltage feed-back : en
  • AU211986B2 - Improvements in or relating tothe bonding of metal in laminated products comprising fibrous sheets impregnated with synthetic resin : en
  • US2767610A - Sheet or card clamping means : en
  • US2767656A - Canister loading using stacked cylinders : en
  • US2768343A - Angular velocity control device for aircraft : en
  • US2767490A - Slip soles for converting over-the-shoe boots to over-the-foot boots : en
  • US2768138A - Complex basic aluminum soap greases : en
  • US2768366A - Direction indicator : en
  • AT187467B - Strap drafting system for spinning machines : de en
  • AT187181B - Magnetic core : de en
  • AU208914B2 - Improvements in or relating to grinding mills and tothe temperature control ofthe products of such mills : en
  • CA532113A - Chocolate products : en fr
  • AT187163B - Rope clamp with release option : de en
  • AU206462B2 - Improvements inpr relating tothe preparation of titanium dioxide : en
  • DE1732865U - FOLDING BOX MADE OF CORRUGATED CARDBOARD, CLOSABLE ON PROJECTING TIPS OD. DGL. : de en
  • AT187302B - Method and device for the production of porous plastic sheets : de en
  • CA532090A - Electric switches of the snap-action type : en fr
  • CA532106A - Gas turbine auxiliary power plant : en fr
  • US2767867A - Refuse vehicle loading device : en
  • US2767989A - Tripod camera mount : en
  • US2768300A - Fine tuner for turret type tuners : en
  • AU1771256A - Manufacture of ureas : en
  • CA532050A - Lubrication : en fr
  • US2767615A - Reloader and magnetic brake for automatic machine gun : en
  • USD178983S - : en
  • US2767972A - Manufacture of plaster of paris : en
  • US2768372A - Randomly pulsed radio ranging system : en
  • DE1732635U - FLOWER POT COASTER IN COMBINATION WITH A FLOWER POT CUFF MADE OF PLASTIC. : de en
  • AT187253B - Locking eye for case locks or the like. : de en
  • AT187365B - Rust preventive mixture : de en
  • AT187423B - Device for magnetic recording and playback of sound : de en
  • AT187151B - Broadband antenna arrangement for television transmitter systems exposed to the risk of freezing : de en
  • CA532058A - Coin wrapping machine : en fr
  • CA532143A - Manufacture of rubber latex products : en fr
  • US2768004A - Load binder for vehicles : en
  • AT187130B - Rail fastening on concrete foundations, in particular on reinforced concrete sleepers : de en
  • AT187285B - Process for the production of a building roof or structure from lightweight concrete panels : de en
  • AT187340B - Internal combustion engine with one or more horizontal cylinders and a rocker arm drive : de en
  • AT187472B - Process for the production of profiled panels : de en
  • US2767885A - Strap supported lubricator : en
  • US2767737A - Gang dispensing valve : en
  • US2767802A - Underwater oil precipitator : en
  • US2768058A - Gas purification : en
  • AU209795B2 - Method and apparatus for producing a filamentary mat material : en
  • AT187113B - Process for the production of citrazinic acid amide or citrazinic acid : de en
  • US2767515A - Trundle hoop with sounding means : en
  • US2767662A - Apparatus for propelling trucks : en
  • US2767770A - Motor vehicle bed construction : en
  • US2768357A - Tuning line : en
  • DE1732568U - CONTACT DEVICE. : de en
  • DE951285C - Fastening of small switching elements, such as coil bodies or the like, in electrical engineering devices by means of a separable adhesive connection : de en
  • GB759941A - Improvements in or relating to garden trowels : en
  • BE547298A - : en fr
  • US2767498A - Illuminated switch : en
  • US2767891A - Combination paint can spout and scraper : en
  • DE1732589U - RUBBER THREAD, COVERED WITH CREPE MADE OF TEXTILE SPINNED MATERIAL. : de en
  • DE1732757U - SEWING MACHINE CABINET. : de en
  • FR1125148A - Device for recording variations in the diameter of long, substantially cylindrical objects : en fr
  • AT187435B - Locking device for doors : de en
  • AU216309B2 - Improvements in or relating to a method of vacuum tight fastening of a metal object to a ceramic surface and electric discharge tubes having at least one such joint : en
  • DE1732573U - FLUSH-MOUNTED ELECTRODE END AND CONNECTING LAMINATIONS FOR HIGH-VOLTAGE TUBES. : de en
  • CA532188A - Cameras, particularly television cameras having a lens turret and control means therefor : en fr
  • GB759764A - Improvements in and relating to the suspension of motor road vehicles : en
  • AT187321B - Journal for booking engines : de en
  • DE1732866U - TUBE OR BOTTLE CAP. : de en
  • DE951309C - Writing element for multiple registration devices : de en
  • FR1124957A - New process for preparing dicarboxylic acids : en fr
  • US2767626A - Island support : en
  • CA532026A - Overload-slipping couplings for shafts for transmitting rotary motion : en fr
  • AT187187B - AC ballast for gas discharge lamps : de en
  • AT187284B - Formwork element : de en
  • AT187372B - Roller straightening machine, in particular for straightening profile rails : de en
  • AU206038B2 - Engine starter drive for internal combustion engines : en
  • AT187245B - "Process for the preparation of 3-acyloxy-Δ <16> -allopregnen-20-ones" : de en
  • AT187366B - Process for phosphating zinc : de en
  • AU214793B2 - Method of controlling the wildness of twisted yarn during delivery toa knitting machine : en
  • AU216445B2 - Improvements in or relating to immersion heaters : en
  • DE951315C - Method and device for the photoelectric determination of the moisture content of gases : de en
  • GB759828A - Improvements in or relating to respirator filters : en
  • CA532199A - Nitrogen-containing polyethers and process for curing glycidyl polyethers to resinous products : en fr
  • US2767480A - Apparatus for testing the adjusting of automobile headlamps : en
  • US2768202A - Glycinamide derivatives : en
  • AT187341B - Cylinder block for internal combustion engines : de en
  • AT187510B - Device for picking up perforated parts : de en
  • AT187268B - Box with embedded, solid suede powder : de en
  • AT187431B - Tie rod fastening for connecting a towed vehicle with a towing vehicle, in particular a trailer with a motor vehicle : de en
  • AU209201B2 - Apparatus for displaying illuminated moving advertisements : en
  • DE1732864U - MULTI-PURPOSE PACKAGING IN BOX FORM. : de en
  • DE951355C - Method of making tools : de en
  • FR1125093A - Process for the production of urea : en fr
  • GB759986A - Electromagnetic contactor : en
  • US2767472A - Coordinated bow sight and range finder : en
  • US2767509A - Live bait bucket : en
  • US2767579A - Flight mach number indicator : en
  • DE1732559U - COVER FOR SWITCH. : de en
  • DE951177C - Long threshing machine with an upstream Haecksel machine : de en
  • US2768156A - Process for the production of polymerisation products using sulphinc acid salts : en
  • USD178981S - : en
  • DE951215C - Process for the preparation of 4-amino-2-oxy-benzoic acid phenyl ester or its hydrochloride : de en
  • GB759770A - Improvements in or relating to process for preparing crystalline magnesia and resulting product : en
  • DE1732680U - SWING WINDOW FILLED IN WITH GLASS BUILDINGS. : de en
  • DE951314C - Refractometer : de en
  • US2767531A - Grinding fixture : en
  • US2767570A - Coin-controlled locker : en
  • US2768015A - Door lock : en
  • US2768172A - Brown vat dyestuffs : en
  • FR1125213A - Cathodically coupled oscillator : en fr
  • GB759905A - Improvements in or relating to coat hangers : en
  • FR1125248A - Program coupler, especially for automatic washing machines : en fr
  • GB759593A - Improvements in or relating to the production of mould liners : en
  • DE951095C - Circuit arrangement for two-way connections : de en
  • GB759612A - A bracket for use in mounting curtain supporting wires or rods : en
  • GB759762A - Chassis construction for motor road vehicles : en
  • BE547295A - Compressor : en fr
  • US2767743A - Versatile bag-filling machine : en
  • US2767872A - Tape dispenser and applicator : en
  • US2768208A - N, n' substituted diethyl p-phenylene diamine antioxidants : en
  • AT187404B - Process for making zipper links : de en
  • DE1732648U - WOODEN CHAIR. : de en
  • AT187132B - Mobile device for treating, in particular cleaning, the ballast ballast in the railway superstructure : de en
  • AT187338B - Internal combustion engine with a rolling chamber arranged in the cylinder head : de en
  • AU1773856A - Protection of piston ring groove walls : en
  • AU208469B2 - Dump vehicle interlocking door mechanism : en
  • US2767759A - Tire tread construction : en
  • USD179017S - Article of luggage or similar article : en
  • AU1240355A - Automatic water distributing system : en
  • DE1732619U - DEVICE FOR IRONING SKIN CREAM OR Ointment into the skin. : de en
  • DE1732890U - ROENTGEN STOPWATCH. : de en
  • DE951254C - Method and device for removing undesirable taste-impairing substances contained in the cocoa bean : de en
  • CA532207A - Device for transforming a reciprocating linear motion into a rotary motion : en fr
  • AT187325B - Box link bracelet : de en
  • DE1732727U - ARRANGEMENT OF THE EYE ON MOLDED PARTS MADE OF GLASS OD. DGL. : de en
  • DE951252C - Process for the production of structureless artificial skin from cellulose hydrate, cellulose glycol acid salts and similar non-proteinaceous starting materials : de en
  • DK82075C - Process for the preparation of a piperidine compound or salts thereof. : da en
  • AT187254B - Removable padding for backpack straps : de en
  • AT187313B - Device for recording and playing back magnetic sound recordings with a high frequency generator : de en
  • US2767791A - Method of preventing retrograde condensation in gas fields : en
  • DE1732505U - INTERCHANGEABLE TIE-KNOT. : de en
  • DE1732863U - STORAGE SIDE BOX MADE OF METAL OR PLASTIC WITH A BEAD-LIKE COMPOSITE EDGE. : de en
  • DE1732871U - STAND UP PACKING MADE OF PLASTIC FILM. : de en
  • DE1732543U - ILLUMINATED BUTTON, IN PARTICULAR FOR REMOTE INDICATORS. : de en
  • US2767956A - Flexible valve diaphragm : en
  • US2768146A - Plastic printing plate and molding composition for the manufacture of plastic printing plates : en
  • AU210336B2 - Process forthe preparation of oil-soluble basic salts of different metals and organic acids : en
  • CA532182A - Excess flow valve : en fr
  • AT187173B - Cam switch for periodic reversing of electric motors : de en
  • US2767858A - Cushioning devices with friction damping means : en
  • US2767895A - Multipurpose attachment for vehicle seat : en
  • US2768070A - Means for preparing aluminum chloride : en
  • US2768181A - Endrin stabilization : en
  • US2768298A - Low frequency random noise source : en
  • AT187126B - Device on plate heat exchangers : de en
  • AT187396B - Process and device for the production of all types of flatbed or tapered shoulder rims : de en
  • AU211307B2 - Machine for printing flexible plastic containers : en
  • AU211943B2 - Improvements in or relating to a new and improved process of and appartus for dispersing pigments in liquid media and / or reducing the particles size of pigments : en
  • AT187450B - Meat grinder with feed and pressure screw : de en
  • DE1732656U - TABLE WITH SEATS ATTACHED TO IT. : de en
  • DE1732730U - FRICTION WHEEL LIGHTER. : de en
  • AU1770856A - Improvements in or relating tothe extractive fractionation of hydrocarbon oils by formation of urea adducts : en
  • US2768291A - Electronic tube alarm circuit : en
  • AT187119B - Method and device for increasing the heat exchange between a hot gas stream passing through a pipe and a medium to be heated surrounding this pipe : de en
  • AU1765856A - Improvements in or relating to oil burners : en
  • DE1732504U - SPRING STRAP. : de en
  • GR17255B - SINGLE SPHERE RUBBLE OF SIMPLE AND ANGLE ROTARY MOVEMENT. : el en
  • US2767407A - Sink construction : en
  • US2767642A - Sausage loaf mold : en
  • US2767690A - Air starting means for steam heating boiler control systems : en
  • US2768368A - Marine wave recorder : en
  • US2768184A - Process for preparing 11-hydroxysteroids : en
  • US2767746A - Chain tightener for powered chain saw : en
  • DE951139C - Continuously working screen centrifuges : de en
  • GB759679A - Improvements in guided missiles : en
  • DE1732697U - TRIPOD HEAD WITH ADJUSTABLE PLATE. : de en
  • DE1732779U - JAUCHE PUMP. : de en
  • GB759927A - Improvements in electric switch lamp holders : en
  • US2767561A - Ram air cabin pressurizing systems : en
  • AT187509B - Process for the treatment of polyamide fibers with peroxide-containing bleaches or detergents : de en
  • AU1760356A - Improvements in or relating to immersion heaters : en
  • AT187348B - Radial plain bearings with a gaseous medium as lubricant and suspension medium : de en
  • AT187359B - Branch piece or similar. Pipe fitting : de en
  • AU211092B2 - Improvements inthe production of copolymers of unsaturated ketones : en
  • US2767988A - Chuck mounting for mechanical hammer : en
  • US2767781A - Roller type device for removing a tire from a vehicle wheel : en
  • DE951163C - Process and furnace for heat treatment of glassware : de en
  • DE951403C - Maneuvering valve for hydraulic transmissions : de en
  • GB759955A - Improvements in detachable road protecting devices for vehicular endless tracks : en
  • US2767633A - Lister dammer : en
  • US2767726A - Pilot actuated compensating pressure regulator : en
  • US2767893A - Fabric holder : en
  • AT187436B - Motor vehicle : de en
  • AT187332B - Reel and inner divider : de en
  • US2768264A - Arc-suppressing device : en
  • US2767550A - Control system for hydraulic motor units : en
  • AU1761956A - Process for purifying polyolefines : en
  • US2768141A - Noninflammable hydraulic fluids : en
  • AT187464B - Tensioner : de en
  • US2767577A - X-beam strain gauge dynamometer : en
  • US2767767A - Method and apparatus for straightening integrally reinforced metal extrusions : en
  • US2767660A - Rocking piston pumps : en
  • US2767447A - Means for gripping and withdrawing moulding flasks from moulding machines : en
  • US2767709A - Adjustable anti thumb sucking device : en
  • AT187406B - Machine for the production of finely divided mixtures, dispersions or emulsions : de en
  • AT187107B - Process for the preparation of the new chloromethanesulfonic acid-3,5-dichloroanilide : de en
  • AT187172B - Electric cam switch : de en
  • AT187358B - Setting up an automatic start-up lubrication for sliding bearings of the stationary type, in particular those with fluid friction and self-priming of the lubricant : de en
  • AU1762856A - Machine forthe manufacture of shape-retaining pressings, in particular pads : en
  • US2768333A - Remote control wiring systems : en
  • AT187104B - Process for the purification of lactams of the ω-aminocarboxylic acids : de en
  • AT187201B - Step selector with polarized end shield : de en
  • AT187491B - Baked goods injector : de en
  • DE951396C - Electron calculator : de en
  • US2767523A - Grinding wheel : en
  • US2768133A - Plastic articles and method of making same : en
  • US2768302A - Apparatus for mass spectral analysis : en
  • US2768276A - Hot tip wire stripper : en
  • US2767635A - Row marker : en
  • US2767742A - Method and means for lashing cable : en
  • AU215199B2 - Improvements in or relating tothe extractive fractionation of hydrocarbon oils by formation of urea adducts : en
  • US2767904A - Motor for vacuum producing machines : en
  • AT187280B - Radiators for hot water or steam central heating systems : de en
  • US2768093A - Method of applying a decorative coating to a surface : en
  • US2767950A - Shelf bracket : en
  • FR1124931A - Improvements relating to hollow glass bodies, such as double-pane window boxes : en fr
  • FR1125164A - Improvements to electromagnetic clutches : en fr
  • GB759953A - Improvements in or relating to vehicle steering wheels : en
  • US2767597A - Safety toggle : en
  • US2767700A - Fuel control for supercharged engines : en
  • US2767927A - Waste disposal unit : en
  • US2767965A - Dual pumping agitation : en
  • DE1732593U - HOSE STETHOSCOPE. : de en
  • DE951428C - Device for opening letters : de en
  • FR1125134A - Synthetic resin valve lifters : en fr
  • DE951196C - Multiple writers : de en
  • FR1125042A - Improvements to injectors for liquid fuel burners : en fr
  • DE1732786U - DEVICE ON AUTOMOTIVE VEHICLES FOR COMMUNICATING PEDESTRIANS. : de en
  • FR1125106A - Fitting intended in particular for fixing accessories for chandeliers : en fr
  • FR1125222A - Packaging : en fr
  • GB759968A - Wireless aerials : en
  • DE1732692U - TITANIUM NEN AND TIP OF WRITING INSTRUMENTS. : de en
  • US2768290A - Telegraph phase shifting equipment : en
  • USD179032S - Courtesy battery check tester : en
  • DE1732585U - MOLDED DETERGENT. : de en
  • AT187195B - Direct current biased choke with self-magnetization : de en
  • US2767641A - Doughnut cooking machine : en
  • US2767966A - Perforated bubble tray : en
  • US2767982A - Aligning mechanism : en
  • AT187243B - Means for the selective absorption of ultraviolet rays : de en
  • CA532047A - Brake beam : en fr
  • DE951202C - Centrifugal pump for pumping foaming liquids, especially flotation vessels : de en
  • FR1124951A - Method and device for admitting additional air into an internal combustion engine : en fr
  • FR1125135A - Improvements made to constant level tanks, especially for carburettors : en fr
  • GR17258B - POLYMERIZATION OF STYRENE IN PURE FORM ASSISTANCE OF OXIDAL PROPORTION SYSTEMS. : el en
  • US2767933A - Strip handling apparatus : en
  • AT187260B - Shredding and mixing device for food etc. like : de en
  • AT187251B - Process for the continuous casting of void-free strands from deformable metals : de en
  • USD179010S - Goblet : en
  • AU1772556A - Process forthe production of quinols and forthe manufacture of hydrogen peroxide therewith : en
  • AU208752B2 - Control apparatus fov airciaft propulsion units embodying variable pitch constant speed airscrews : en
  • CA532036A - Process for recovering pyridine carboxylic acids from pyridine carboxylic acid bisulfates : en fr
  • USD179041S - Typewriter : en
  • AT187521B - Process for the preparation of new pyrazolone derivatives : de en
  • USD178993S - Kitchen tool rack : en
  • US2767808A - Starting mechanism for internal combustion engines : en
  • US2767495A - Label assembly : en
  • US2768237A - Sound system : en
  • FR1125127A - AC voltage stabilizer device for variable load with adjustable output voltage but remaining constant and independent of the degree of heating of the device : en fr
  • DE1732509U - LIGHTHOUSE FOR CANDLE-LIKE CONTINUOUS BURNERS. : de en
  • US2767546A - Fuel system of gas turbine engines : en
  • US2768171A - Acid stabilized isothiouronium dyestuffs : en
  • AT187440B - Swing-out auxiliary landing gear for moving a vehicle sideways : de en
  • US2767985A - Mechanical football center : en
  • AT187299B - Screw press : de en
  • US2768350A - Galvanometers : en
  • US2767842A - Beneficiation of ores : en
  • USD179042S - Lighter : en
  • AT187330B - Harrow tine attachment : de en
  • AT187333B - Shredding device with conveyor fan for uncompressed straw, hay, reeds or the like. : de en
  • AT187394B - Flying scissors for dividing moving food : de en
  • CA532219A - Heat lamp : en fr
  • GR17284B - MACHINE FOR SPREADING, TRANSPORTATION AND COLLECTION OF WET CLOTHES. : el en
  • AT187222B - Ring plate valve : de en
  • AT187335B - Milk cooler trained as an immersion cooler : de en
  • AT187456B - Window fitting for window sashes that can be rotated around a vertical and a horizontal axis : de en
  • CA532223A - Propeller construction having integral hub reservoir : en fr
  • DE1732770U - PLASTIC SIGN. : de en
  • DE951129C - Roll film camera with mirror lens : de en
  • US2767674A - Sheet metal drawing press : en
  • US2768194A - Preparation of trialkyl trithiophosphites : en
  • US2768270A - High-frequency device for dielectric heating : en
  • USD178990S - Life preserver garment : en
  • US2767583A - Protective device for a tank contents gauging system : en
  • US2767620A - Control for duplicating machines : en
  • US2767772A - Adjustable reclining chair : en
  • US2767803A - Strainer casing construction : en
  • US2767459A - Cut off saw : en
  • US2767578A - Well pump testing apparatus : en
  • US2767814A - Clip for storm window insulating strip : en
  • US2767997A - Vertically adjustable wheel support for livestock operating table : en
  • US2768014A - Deadlocking latch bolt : en
  • DE951237C - Mechanical system with damped vibrations, especially a registration system for recorders : de en
  • DE951160C - Device to prevent the flow from breaking off in axial compressors : de en
  • DE951273C - Process for the preparation of N-acylated ª ‰ -aminoaethyl mercaptans : de en
  • DE951323C - Thrust drive starter for internal combustion engines : de en
  • DE951398C - Device for removing stones from the arable land : de en
  • US2768117A - Production of penicillin employing media containing cytidene and cysteine : en
  • AT187522B - Process for the preparation of new dichlorostyrylpyridinium compounds : de en
  • AU207871B2 - Lubricating grease composition : en
  • US2768081A - Poultry and livestock feed : en
  • AT187155B - Centrifugal governor : de en
  • AT187237B - Method of manufacturing a wound preparation : de en
  • AT187545B - Protection against avalanches : de en
  • AT187393B - Device for cutting pipes : de en
  • AU1767556A - Improvements in or relating toa lift for attachment toa tractor : en
  • US2767946A - Support for neon tubing : en
  • US2768095A - Process of coating finely divided solid material : en
  • AU210820B2 - Ferromagnetic materials having a rectangular hysteresis cycle : en
  • AU215885B2 - Hydrometallurgical method of separating metal values from metal bearing carbonate ores : en
  • CA532239A - Magnet-actuated switch : en fr
  • FR1125109A - Workpiece clamping device, especially for log saws : en fr
  • US2767952A - Chain type lighting fixture hangers : en
  • US2767922A - Means for limiting furnace temperature in accordance with heat requirement : en
  • AT187171B - Electric toggle switch : de en
  • AT187507B - Process for bleaching, dyeing and any other liquid treatment of granular, filamentary or fibrous material : de en
  • AU209296B2 - Process forthe preparation of solutions of oil-soluble basic salts of organic acids in oily media, which donot gel with water vapour : en
  • CA532032A - Machine for cooking foodstuffs : en fr
  • CA532166A - Apparatus for the treatment of gases : en fr
  • AT187214B - Process for the production of conductor coils : de en
  • AT187376B - Arrangement for extrusion : de en
  • AT187344B - Cooling fan drive for internal combustion engines : de en
  • AU848555A - An improved governor usable for manually operated phonographs and for other purposes : en
  • CA531977A - Container : en fr
  • AT187474B - Electrically heatable kiln for firing ceramic products : de en
  • CA532080A - Hitch device : en fr
  • US2768196A - Production of omega-halogen carboxylic acid nitriles : en
  • US2768242A - Sound reproducing and recording apparatus : en
  • US2768306A - Slit-control equipment : en
  • US2767451A - Fastening pin : en
  • US2768331A - Fail-safe speed control system : en
  • AT187256B - Pressure vessel : de en
  • AT187346B - Installation on gas turbine blades cooled by evaporable coolant : de en
  • CA532228A - Facial tissue holders : en fr
  • DE951419C - Flexible sealing strip for doors u. Like., In particular of motor vehicles : de en
  • CA532161A - Penicillin production in seed meals : en fr
  • AT187298B - Device for debarking tree trunks, logs and. like : de en
  • AU1764456A - Lubricating grease composition : en
  • AT187186B - Red luminescent material : de en
  • FR1125027A - Reciprocating motor shaver : en fr
  • FR1125118A - New method of mounting a flywheel rotor and rotor obtained by this method : en fr
  • FR1125161A - Improvements to tape dispensing reels, in particular sticky tapes : en fr
  • GB759628A - Improvements relating to the fixing of sleeves to shafts : en
  • US2768158A - Triazine dyes : en
  • GB759787A - Improvements in pressure sensitive devices : en
  • GB759804A - Improvements in or relating to sheet metal fabrications : en
  • CA532205A - Needle-vibration control for zigzag stitch sewing machines : en fr
  • FR1125000A - Improvements to motor starters : en fr
  • AU218190B2 - Improvements in or relating to methods of copy production or reproduction : en
  • DE1732562U - CROSS SWITCH. : de en
  • DE1732642U - DEVICE FOR STICKING A FABRIC ON TOOTH RAILS OF CUTLERY CONTAINERS. : de en
  • FR1125034A - Color palette : en fr
  • DE951174C - Device for setting rake tines or the like on agricultural equipment : de en
  • DE951282C - Overhead line isolator chain : de en
  • DE951344C - Method and device for removing the foremost label from the stack of a labeling machine : de en
  • AT187162B - Post insulator arrangement : de en
  • AU1761856A - Thermosetting epoxide resins and methods of curing thesame and constructional materials therefrom : en
  • AU214865B2 - Improvements in or relating to devices for fastening together the caps and bulbs of electric incandescent lamps or discharge tubes : en
  • AU1769656A - Lubricating grease compositions : en
  • AT187134B - Avalanche barriers : de en
  • CA532214A - Process for removing organic fluorides from hydrocarbons : en fr
  • AT187276B - Radiant burner : de en
  • AT187356B - Permanent magnetic coupling : de en
  • DE1732671U - FOLDING GRATE FOR FRYING, BAKING, TOASTING AND GRILLING. : de en
  • DE951350C - Round loom for hoses : de en
  • GB759933A - Windmill operated pumps : en
  • US2767535A - Tape wrapping machine and method : en
  • US2767917A - Mechanical vector computer for a sound ranging azimuth detector : en
  • AT187229B - Device for sucking off secretions or the like. For medical purposes : de en
  • AU205566B2 - Improvements in or relating to engine block construction : en
  • DE1732861U - PAPER AND PLASTIC BAGS WITH ELECTROSTATICALLY FLOCKED LETTERINGS AND SIGNS. : de en
  • AT187501B - Locking slide for zippers : de en
  • AT187110B - Process for the preparation of dimethyl terephthalate : de en
  • DE1732617U - COVER MADE OF PLASTIC. : de en
  • DE951341C - Automatic cartridge machine for filling plastic explosives : de en
  • AT187191B - Crossing lights for road vehicles : de en
  • FR1125064A - Nightstand : en fr
  • CA531979A - Centrifugal moulding machine : en fr
  • AU847755A - Apparatus for displaying illuminated moving advertisements : en
  • US2768180A - Other : en
  • US2767696A - Valve rotating device : en
  • US2768011A - Face seal : en
  • US2767646A - Variable multi-line printer : en
  • US2767913A - Device for computing relative motion problems : en
  • AT187405B - Sheet metal with fasteners suitable for holding fastening screws : de en
  • CA532044A - Foundry mold compositions : en fr
  • AT187415B - Automatic format cutting machine : de en
  • AT187550B - Cardan shaft drive for two- and multi-axle bogies : de en
  • AU208751B2 - Improvements relating to rear projection screens : en
  • AT187212B - Electromagnet : de en
  • CA532155A - Devices for spreading and placing ballast under railroad tracks : en fr
  • DE1732722U - DEVICE FOR COUNTING COINS. : de en
  • US2767571A - Motor vehicle luggage compartment lock : en
  • US2768223A - Manufacture of acetylene : en
  • FR1125152A - Process for preparing oxides of titanium and iron from ilmenites : en fr
  • AU930455A - Machine for printing flexible plastic containers : en
  • AT187267B - Device for holding and pressing out absorbent, compressible cleaning tools : de en
  • AT187364B - Piston valve for control units with overpressure loading : de en
  • US2768044A - Table leg construction : en
  • GB759761A - Chassis construction for motor road vehicle : en
  • DE951102C - Anode for strong electric arcs and process for their manufacture : de en
  • US2767429A - Snubbing pin for drawing yarn : en
  • US2767600A - Machine for drilling and tapping mains : en
  • GB759626A - Improvements relating to mobile spraying machines : en
  • AT187407B - Process for controlling givers of physical and psychological stimuli : de en
  • AT187542B - Method of fastening rails, taking into account track gauge deviations on reinforced concrete sleepers of a certain constant size : de en
  • AU1762556A - Improvements in extrusion machines for cubing or pelleting animal and poultry feeding stuffs : en
  • US2768187A - Process for producing delta 8, 9-7-keto-11-hydroxy steroids : en
  • FR1124908A - Advanced Continuous Sterilizer : en fr
  • FR1124979A - Taper socket type threaded joint : en fr
  • GB759824A - Improvements in text composing machine : en
  • US2767469A - Orthodontic arch wire lock : en
  • FR1125132A - Wheelbarrow with removable tank and tray : en fr
  • FR1125209A - Phase safety contactor : en fr
  • DE1732608U - BOTTLE OD. DGL. WITH BASE. : de en
  • DE951394C - Wall covering for rooms with changing humidity : de en
  • FR1125057A - Portable lightning device for photography : en fr
  • DE1732867U - ALUMINUM TUBE WITH EXTENDED NECK. : de en
  • US2768110A - Isothiourea compound fungicidal compositions and method of controlling fungi : en
  • GB759587A - Improvements in or relating to moulds for the centrifugal casting of metals : en
  • GB759935A - A method for the production of medicaments from fresh placenta : en
  • FR1125107A - sun protection screen for motor vehicle with opening roof : en fr
  • FR1125067A - Apparatus for preheating metal wires and cables before their coiling : en fr
  • GB759817A - Improvements in or relating to the manufacture of seamed tubes : en
  • AT187317B - Electrical product pictures : de en
  • DE1732545U - SEPARATING BAR. : de en
  • DK82092C - Procedure for operating a central heating or cooling system. : da en
  • GB759652A - Apparatus for interconnecting electrical terminals : en
  • GB759709A - Improvements in or relating to the condensation of zine in metallic vapours from gases containing the same : en
  • CA532005A - Adjustable pitch for leveling instruments : en fr
  • DE1732852U - DEVICE FOR DETERMINING LOTS AND TOTO NUMBERS. : de en
  • FR1124984A - Chain pulley : en fr
  • FR1125120A - Portable accessory for flying road signs : en fr
  • US2767450A - Paper pin-clip : en
  • US2767473A - Detachable scope mount for guns : en
  • US2768033A - Crankshaft and main bearing assembly : en
  • DE951134C - Bottle feeding for cleaning machines : de en
  • FR1125212A - Preparation of amides : en fr
  • GB759916A - Improvements in or relating to electrically conducting cements : en
  • GB759945A - Improvements in apparatus for spraying liquid : en
  • FR1125019A - Soft plastic molded objects : en fr
  • GR17254B - FOLDING SPIRITUAL MATTRESS. : el en
  • DE1732700U - DEVICE FOR OPERATIONAL MONITORING. : de en
  • DE951246C - Stretchable band body for jewelry and utility purposes : de en
  • GB759856A - Spindle-actuated mechanism for the operation of collets : en
  • GB759598A - Improvements relating to aerials : en
  • DE951262C - Cable jacketing press : de en
  • DE951303C - Process for the production of turbid polymers or copolymers composed of more than 50 mol percent of acrylonitrile : de en
  • USD178982S - : en
  • DE1732760U - BOLDER WITH MIRROR ATTACHED TO THE INSIDE. : de en
  • DE1732809U - TILTING CUTTER BOWL WITH HINGED LID. : de en
  • DE951092C - Circuit for load control of several electrical equipment working in parallel : de en
  • DE951280C - Process for the production of an electrically semiconducting cover and of bodies provided with such a cover : de en
  • US2768225A - Production of long-chain olefins : en
  • DE951096C - Shielding for high frequency purposes : de en
  • FR1125005A - Improvements to electromagnetically controlled pneumatic horns : en fr
  • GB759585A - Improvements in and relating to accelerometers : en
  • FR1125054A - Walking plaster sole : en fr
  • FR1125151A - Improvements to electrolytic installations : en fr
  • FR1124919A - Glass sheet bending machine : en fr
  • FR1125237A - AC power system : en fr
  • GB759656A - A telephone system comprising a main exchange and a satellite exchange : en
  • GB759741A - Improvements in and relating to machines for labelling bottles or like articles : en
  • US2768206A - Preparation of oximes : en
  • US2768212A - Addition of acetals and ketals to olefins : en
  • DE1732758U - PRESS PLATES FOR CARDBOARD ADHESIVE PRESSES AND THE LIKE : de en
  • DE1732837U - SUCTION AIR DISCHARGE FOR SHOEMAKER TRIMMING MACHINES. : de en
  • DE951084C - Shaft extension : de en
  • DE951113C - Lifting and lowering device for alternately working agricultural equipment attached to tractors or tractors : de en
  • US2767819A - Safety device : en
  • US2767937A - Level winder for reeling machine : en
  • US2768286A - Inductive train brake control system : en
  • US2767619A - Tool supporting means for duplicating machines and the like : en
  • US2767659A - Static electricity grounding device : en
  • US2768267A - Electric resistor terminal : en
  • DE1732594U - SPATULAR DISPENSER. : de en
  • US2768157A - Processes for purifying sulfurized hydrocarbon products : en
  • GB759755A - Vehicle wheel suspension system : en
  • GB759845A - Improvements in explosion gas turbine plant used for supplying combustion gases to a consumer : en
  • DE1732676U - FLANGE FOR FASTENING THE RADIATOR, IN PARTICULAR IN LIQUID HEATERS. : de en
  • GB759698A - Improvements in and relating to copying machines : en
  • GB759882A - Improvements in or relating to apparatus for the manufacture of helically striped extruded coverings on coils : en
  • DE1732501U - DISC PLATE FOR OVEN. : de en
  • US2767517A - Magnetic assembly toy : en
  • AT187361B - Connection for butt-abutting, threadless pipes : de en
  • BE527393R - NEW COMPOSITION AND ITS APPLICATION METHOD FOR INOFFENSIVE HAIR DYE. : en fr
  • DE951268C - Process for splitting polyurethanes : de en
  • US2768139A - Lubricating greases from oxo glycols : en
  • DE1732746U - HOSE CONNECTION FITTING FOR TAP. : de en
  • GB759988A - Distributor ring suitable for cooling extruded products : en
  • AT187498B - trousers : de en
  • FR1125076A - New borocalcic ceramics firing at low temperature : en fr
  • GB759833A - Improvements in or relating to process for making steel : en
  • GB759985A - Improvements in or relating to arrangements for the kinematic investigation of structure by means of an electron or other corpuscular beam : en
  • US2767830A - Paint brush protector and shaper : en
  • DE1732716U - VISUAL AID, IN PARTICULAR GLASSES. : de en
  • US2767852A - Filter apparatus : en
  • US2768244A - Tape recording device : en
  • US2767825A - Conveyor flight and assembly : en
  • US2767877A - Rivet adapted to secure two sheets in spaced relationship : en
  • US2767422A - Door check : en
  • US2768031A - Aerosol generator : en
  • US2768050A - Electrical signal recording : en
  • US2768143A - Water-soluble gum having improved properties : en
  • DE951228C - Process for stabilizing an adrenocorticotropic preparation : de en
  • FR1125022A - Improved hydraulic servo-control system and electrical contactor intended for this installation : en fr
  • US2767434A - Pearlescent plastic materials : en
  • US2767862A - Tobacco looping horse : en
  • US2767936A - Segmental spool : en
  • GB759826A - Improvements in or relating to fuel for gas turbine engines : en
  • US2768364A - Underwater transducer having annular elements : en
  • US2767787A - Sliding closure for cabinets : en
  • US2768232A - Cable and ground wire clamp for electrical outlet boxes : en
  • CA531970A - Infant restraining device : en fr
  • FR1125048A - System for automatic adjustment of electron beam current of cathode ray tubes of television receivers : en fr
  • DE1732566U - BASE FOR AT LEAST THREE FUSE CARTRIDGES. : de en
  • DE1732806U - TAP DEVICE FOR LIQUID FUEL. : de en
  • CA532145A - Alkaline storage batteries : en fr
  • US2767920A - Registering boxing glove : en
  • GB759778A - Improvements in or relating to electric furnaces : en
  • CA532071A - Strainer-equipped condensation drainer : en fr
  • US2767998A - Dirigible wheel suspension means : en
  • US2768241A - Crossbar-switch selector system : en
  • DE951094C - Circuit arrangement for private branch exchanges : de en
  • DE951301C - Process for reducing the viscosity of polymer emulsions : de en
  • US2768245A - Stylus-holding chucks for phonograph pick-up cartridges : en
  • US2768263A - Switch mechanism : en
  • US2767522A - Apparatus for grinding and/or polishing glass sheets : en
  • FR1125060A - Advanced machine for forming fine metal filaments : en fr
  • FR1125089A - Distributor-selector ensuring the automatic control of a mobile during its travel : en fr
  • DE1732558U - HOLDER FOR LAYING CABLES. : de en
  • AT187381B - Method and device for generating electric detonators : de en
  • AU210833B2 - Saw bench forthe preparation of materials for container manufacture : en
  • GB759906A - Improvements in or relating to electric immersion heaters : en
  • DE951421C - Water surface : de en
  • FR1125039A - Method for the rapid determination of the layout and profiles of a route : en fr
  • GB759745A - Steroids : en
  • US2768374A - Radio frequency surveying system : en
  • DE951402C - Shut-off valve for hydraulic pressure accumulator : de en
  • AT187377B - Drive and control device on machines for non-cutting workpiece deformation, in particular on toggle presses : de en
  • CA531985A - Fluid pressure regulator : en fr
  • CA532066A - Controlled speed feed spout : en fr
  • CA532156A - Bowling alley pin resetting machine : en fr
  • FR1124918A - Non-woven fabric and its manufacturing process : en fr
  • GB759734A - System for unloading gas compressors : en
  • CA532132A - 3.beta., 20-DIACYLOXY-17, 20-EPOXY-11 KETOALLOPREGNANE : en fr
  • CA532138A - Washing machines : en fr
  • DE1732884U - INCLINED CONVEYOR FOR BOTTLE CRATES. : de en
  • DE1732892U - LIQUID SPRAYING MACHINE. : de en
  • DE951130C - System consisting of an electric motor and a pump driven by it : de en
  • AT187241B - Process for making partially depolymerized dextran products : de en
  • AU1762956A - Machine designed to cut and winda cotton-wool fleece forthe manufacture of pads andthe like : en
  • US2767878A - Boxes for freezing materials : en
  • FR1124961A - Improvements in the production of hydraulic pressure seals : en fr
  • FR1125110A - Sealing packing : en fr
  • DE951083C - Substructure with swivel arms for a deep drilling mast : de en
  • FR1125242A - Improvements to hydraulic devices intended to provide differential pressure : en fr
  • GB759979A - Improvements in or relating to hair curlers : en
  • DE951243C - Box link belt : de en
  • FR1124930A - Device for reading micrograms reproduced on a disc : en fr
  • GB759965A - Elastic belt : en
  • GB759727A - Improvements relating to sliding shelves in refrigerator and other cabinets : en
  • US2767445A - Molding apparatus : en
  • US2768289A - Pulse generator : en
  • GB759653A - Improvements in piston distributors : en
  • DE951244C - Pull link belt : de en
  • DE951292C - Process for the manufacture of pharmaceutical preparations : de en
  • DE951121C - Method for the rapid shutdown of two-stroke internal combustion engines operating in both directions of rotation with reversible external ignition : de en
  • US2767446A - Molding machine : en
  • DE1732776U - DEVICE FOR SEPARATE WETTING AND SUBSEQUENT COMPRESSION OF PHOTOGRAPHIC LAYER CARRIERS. : de en
  • DK82101C - Label with glued aluminum foil. : da en
  • GB759993A - Improvements in and relating to apparatus for moulding tubular articles of plastic material such as concrete : en
  • US2768054A - Process of making acetate dyestuff powders : en
  • US2768259A - Inertia switch : en
  • US2768356A - Electrical impedance transformer for use at very high frequencies : en
  • US2768001A - Torsion bar front suspension : en
  • IE22586L - Alkylating paraffins : en
  • FR1125097A - Safety device for motor vehicle travelers : en fr
  • GB759620A - Apparatus for testing pit props : en
  • FR1125096A - Pressure relief valve for hydraulic cylinders, especially in tube bending machines : en fr
  • GB759857A - Toggle mechanism for operating collet chucks : en
  • AT187168B - Overcurrent carrier or fast fuse link : de en
  • FR1124996A - Thermosetting molding composition and new industrial product obtained therewith : en fr
  • AT187342B - Forced circulation lubrication for pistons in piston machines, especially internal combustion engines : de en
  • US2767481A - Means for accurate registering of printing formes for multi-coloured work : en
  • US2767979A - Window actuator : en
  • DK82100C - Sewing machine for sewing soles on footwear. : da en
  • FR1125059A - Seal for transmission of movement : en fr
  • DE1732633U - SUCTION HOLDER. : de en
  • GB759592A - Improvements relating to the construction of motor vehicles : en
  • FR1125068A - Appliance for brewing coffee : en fr
  • FR1125149A - Carbonating machine : en fr
  • FR1125196A - Improvements to engine cylinder-piston assemblies : en fr
  • CA532212A - Pharmaceutical preparation for topical anesthesia and process of administration : en fr
  • IE21960L - Discharge and incandescent lamps : en
  • CA532033A - Stable adhesive of urea-formaldehyde and ammonium salt and a polyhydric phenol : en fr
  • CA532152A - Trash screen : en fr
  • AT187503B - Slider for zippers : de en
  • GB759594A - Improvements relating to holders for paying out string and the like : en
  • GB759983A - Improvements in or relating to palateless dental prosthesis : en
  • USD178986S - Atomizer : en
  • DE1732797U - WHEEL SUSPENSION. : de en
  • GB759922A - Improvements in and relating to polyphase electrical meters : en
  • GB759944A - Improvements in or relating to electric circuit arrangements incorporating cathode ray tubes : en
  • DE1732668U - GRAPPLE HOOKS FOR GRABING AND LAYING LARGE BLOCK STONES. : de en
  • DE1732870U - CONTAINER FOR FOOD. : de en
  • DE1732891U - HANDPIECE WITH HANDPIECE FUNCTIONAL PARTS FOR HOSE SPRAY. : de en
  • DE1732528U - STAMP PILLOW SET. : de en
  • DE1732742U - CLAMP FOR FAN PIPES BLOWN BY AGRICULTURAL. : de en
  • CA532224A - Propeller pitch stop system : en fr
  • DE951385C - Device for correcting the curvature of the image field on electron-optical devices : de en
  • DE951291C - Handpiece for dental drills : de en
  • DE951302C - Polyethylene compound with increased tear and break resistance : de en
  • FR1124956A - Improvements in catalysts for the production of hydrogen and carbon dioxide : en fr
  • GB759977A - An improved folding stool extendable to form a stretcher bed : en
  • FR1124958A - Advanced process for producing mothballs : en fr
  • GB759957A - Improvements in or relating to waterproof knicker-like garments : en
  • DE1732503U - STOCKING OR SOCK WITH ELASTIC EDGE. : de en
  • DE951320C - Tugboat trained as an equipment carrier : de en
  • GB759610A - Improvements in or relating to roof bars for use in underground mines : en
  • DE1732749U - AS A POWER SWITCH, TRANSMITTER, REGULATOR OD. DGL. APPLICABLE PNEUMATIC CONTROL UNIT. : de en
  • DE1732618U - FOLDING BAG HANDLE. : de en
  • GB759997A - Aerodynamic classifier : en
  • US2767437A - Method of amalgamating and extruding soap : en
  • US2768269A - High frequency induction heating apparatus : en
  • DE1732819U - SHARPENING DEVICE. : de en
  • US2767987A - Electro-responsive target : en
  • US2768293A - Frequency-modulated oscillator with automatic frequency correction : en
  • DE1732810U - PERFORATED DISC OD. DGL. FOR MEATWOLF. : de en
  • DE1732894U - CARPET WITH PATTERN. : de en
  • DE951117C - Straw press with straw cutter : de en
  • GB759662A - Improvements in or relating to switching devices : en
  • DE951155C - Circuit arrangement in telephone extension systems with the possibility of switching on a signal at the operator station : de en
  • DE951284C - Procedure for laying an oil cable in sloping terrain : de en
  • FR1124965A - Improvements to flexible hoses : en fr
  • GB759668A - Improvements in beer taps : en
  • GB759752A - Improvements in photographic type-composing machines : en
  • US2767655A - Blasting caps : en
  • US2768277A - Electric furnace : en
  • JPS3117398Y1 - : ja
  • US2768049A - Continuous running recorder for transients : en
  • AT187409B - Process for the external treatment of unspoiled meat and sausage products : de en
  • AT187485B - Stud gun with a device for regulating the shooting performance : de en
  • FR1124901A - Improvements to ball bearing raceways : en fr
  • DE1732507U - TAPE KNIFE CUTTING MACHINE WITH ROTATING BAND KNIFE. : de en
  • DE1732694U - DEVICE FOR CONTINUOUS MEASURING OF FIELD AREAS FOR THE PURPOSE OF CALCULATION DURING HARVESTING. : de en
  • AT187200B - Step circuit arrangement for single-phase traction vehicles : de en
  • AU1773656A - Improvements inthe production of copolymers of unsaturated ketones : en
  • US2767618A - Tripod for a gun : en
  • AU1772256A - Engine starter drive for internal combustion engines : en
  • AU206955B2 - Lubricating grease compositions : en
  • AU211008B2 - Improvements in highspeed perforators for recording information : en
  • DE1732794U - BLOCK PEDAL WITH REAR REFLECTOR FOR DRIVE AND MOTORCYCLES. : de en
  • US2768250A - Direct coupled amplifier : en
  • FR1124960A - Improvements relating to a disinfectant composition : en fr
  • GB759915A - Improvements in joints in systems for transmitting fluid pressure : en
  • US2767954A - Lighting fixture hangers and canopy supports : en
  • DE951213C - Process for the production of cycloocta-1, 5-diene by dimerizing butadiene : de en
  • DE1732603U - MOTORCYCLE GOGGLES. : de en
  • DE951118C - Apparatus for extracting steam from the cooker of a pile of agricultural produce : de en
  • US2767559A - Purger for refrigeration system : en
  • US2768373A - Automatic frequency control system for hyperbolic navigation receivers : en
  • US2767528A - Back pad support : en
  • FR1125114A - Protective fabric and coating against the side effects of an atomic or thermo-nuclear explosion : en fr
  • GB759746A - Appliance for picking apples, pears, plums and like fruit : en
  • USD179018S - Shop hammer : en
  • GB759694A - Improvements in or relating to methods and apparatus for carrying out processes for the treatment of objects and materials employing electric glow discharges : en
  • DE856261C - Gearboxes for motor vehicles, especially tractors : de en
  • US2767790A - Sheet fed rotary printing press with sheet slitting attachment : en
  • FR1125014A - Process for the separation and purification of anhydrides from organic diacids : en fr
  • DE951397C - Front collar button : de en
  • CA532126A - Refrigerating door seal : en fr
  • USRE24228E - thompson r : en
  • JPS319060B1 - : ja
  • US2767764A - Device for straightening wheels : en
  • FR1125006A - Device for acoustic auscultation, in particular of living beings : en fr
  • GB759848A - Improvements in and relating to lighting fittings for road, runway and like surfaces : en
  • FR1125020A - So-called deep fryer : en fr
  • AT187471B - Holder for conical thread winding tubes : de en
  • US2767405A - Toilet discharge valve control apparatus : en
  • DE1732663U - FITTINGS FOR THE COMPOSITION OF ALL-GLASS CONSTRUCTIONS, IN PARTICULAR ALL-GLASS. : de en
  • DE1732883U - CONVEYOR DEVICE ON INDEPENDENT SCALES, ESPECIALLY FOR IMPROPERLY DESIGNED BAGS THAT TEND TO PULL UP. : de en
  • FR1125103A - A method of making a highly crimped, high elasticity yarn from cellulose acetate : en fr
  • GB759970A - Moving contact converter : en
  • GB759911A - Improvements in or relating to the manufacture of electrical capacitors : en
  • US2768191A - Process of producing cortisone and its esters : en
  • DE951212C - Process for the preparation of compounds of the vitamin A series : de en
  • DK82074C - Process for the production of sulfur dioxide-containing gases. : da en
  • DE1732556U - WASHER FOR ANCHOR SCREWS FOR POST-UP POST OF ELECTRIC CABIN AND TRANSPORT LINES. : de en
  • DE951250C - Artificial bait : de en
  • FR1125053A - Improvements made to expandable universal joints, in particular those for engine front end and motor vehicle steering : en fr
  • AT187465B - Shoe closure : de en
  • CA532172A - Method and apparatus for geophysical exploration : en fr
  • DE1732567U - FUSE CARTRIDGE IN SQUARE SHAPE. : de en
  • US2767461A - Method of making propeller or rotor blade : en
  • CA532041A - Water-resistant mineral wool : en fr
  • CA532072A - Compounded rubber stock : en fr
  • CA532086A - Viscous urea-formaldehyde compositions and method for preparing the same : en fr
  • AT187461B - Shoe upper, in particular for mountain and ski boots : de en
  • US2768073A - Explosive compositions : en
  • USD179030S - Sauce pan or similar article : en
  • AT187157B - TV pickup tube : de en
  • CA532230A - Blending plastics and fluids : en fr
  • DE1732526U - DOUBLE RIBBON FOR TYPING MACHINES, FOR WRITING IN DIFFERENT FONT WEIGHT. : de en
  • DE1732753U - CLAMPING DEVICE FOR SEALING CASSETTE-LIKE FILTER INSERTS IN FILTER HOUSING. : de en
  • USD179040S - Combined nut jar and cover : en
  • US2767880A - Paint brush wiper : en
  • US2768365A - Traffic control system : en
  • US2767614A - Optical objective comprising four airspaced lens elements : en
  • DE1732502U - SHIRT HULL. : de en
  • DE1732535U - THROW WHEEL FOR SNOW REMOVERS. : de en
  • CA531973A - Straw cutting means : en fr
  • CA532169A - Hen's nest : en fr
  • AT187111B - Process for the degradation of polyethylene terephthalate : de en
  • CA532147A - Apparatus for and method of roof control : en fr
  • CA532094A - Crystallizable pentaene aldehyde complexes : en fr
  • CA532045A - Shaft seal : en fr
  • CA532159A - Electric relay : en fr
  • US2767798A - Mounting structure for windmill propeller : en
  • US2768305A - Mass spectrometer : en
  • US2768124A - Fluid hydroforming : en
  • DE1732707U - PERSONAL SPRING SCALE, ESPECIALLY BATHROOM SCALE WITH NORMAL WEIGHT TABLE. : de en
  • DE951275C - Tube heat exchanger : de en
  • AT187531B - Ice machine with direct evaporation : de en
  • AU208859B2 - Protection of piston ring groove walls : en
  • US2767590A - Conveyor pulleys : en
  • US2767906A - Centrifugal fan wheel : en
  • US2768307A - Scintillometers : en
  • US2768337A - Solenoid arrangement : en
  • CA532037A - Drive mechanism controlled by overload device : en fr
  • CA532102A - Inhibition of the deterioration of rubber : en fr
  • AU1762656A - Work-jogging attachment for sewing machines : en
  • AT187475B - Can : de en
  • AU1769156A - Improvements in highspeed perforators for recording information : en
  • US2767552A - Fill valve for liquefied petroleum gas tanks : en
  • US2767652A - Impression cylinder drive : en
  • US2768154A - Urethane modified materials : en
  • US2768231A - Lead-in construction : en
  • CA532018A - Surgical binder : en fr
  • DE951236C - Additional angle measuring device on optical dividing heads : de en
  • DE951358C - Carrying strip for hanging bags : de en
  • US2768078A - Photographic elements containing reaction products of polyvinylsulfonates with c-amino pyridines : en
  • DE1732609U - CAP FOR BOTTLES, TUBES AND THE LIKE. : de en
  • DE951393C - Conveyor device for long, irregularly shaped sticks or the like. : de en
  • AU209845B2 - Process forthe preparation of oil-soluble basic monovalent metal salts of organic acids : en
  • CA532194A - Process for producing embossed designs on hard surfaced rolls : en fr
  • AU1772456A - Storage and dispensing of fluids : en
  • AU214519B2 - Manufacture of ureas : en
  • US2767665A - Apparatus for forming twisted candy sticks : en
  • US2767911A - Electrical multiplier using hall effect : en
  • CA532077A - Dispensing device for volatile products : en fr
  • US2767439A - Pressure device for textile fiber rolling machines : en
  • US2767518A - Forehearth structure : en
  • GB759651A - Apparatus for interconnecting electrical terminals : en
  • GB759875A - Wrenches : en
  • US2768113A - Therapeutic composition of procaine and adrenaline precursor : en
  • CA532179A - Process for the recovery of synthetic polyester scrap : en fr
  • AU1761756A - Self-aligning bearing : en
  • AT187204B - Method of manufacturing an electric discharge tube : de en
  • AU208750B2 - Process forthe preparation of oil-soluble highly basic salts of organic acids : en
  • CA532088A - Vitamin a derivatives and intermediates and methods of preparing the same : en fr
  • DE951326C - Device for securing the chuck on the externally threaded work spindle of a machine tool by means of a counter nut : de en
  • AU210093B2 - Work-jogging attachment for sewing machines : en
  • US2768204A - Guanylchloroformamidine hydrochlorides : en
  • AT187175B - High voltage disconnector for outdoor installation : de en
  • AT187257B - Dosing device for espresso machines : de en
  • AT187529B - Stencil for duplicating machines : de en
  • AT187178B - Stands for electrical machines : de en
  • AT187363B - check valve : de en
  • DE951110C - Double-shell panel for building sound-absorbing lightweight walls : de en
  • CA532084A - Processing hides and skins : en fr
  • CA532226A - Propeller pitch lock : en fr
  • AT187395B - Flying scissors for dividing moving food : de en
  • US2767510A - Aerated live bait bucket assembly : en
  • US2768126A - Multiple stage reforming process : en
  • AT187534B - Device for suspending the locking bells of furnace charging devices on their operating rods : de en
  • CA532091A - Crystallizable pentaene aldehyde complexes : en fr
  • AT187422B - By means of a reversing gear to be operated by a mechanical switching device, drive for cinema recording devices can be reversed : de en
  • AU1764356A - Dentifrice preparations : en
  • US2767566A - Latch needle pivot : en
  • US2767617A - Cartridge case ejection mechanism : en
  • USD178984S - Pair of sunglasses : en
  • CA532201A - Contact converter : en fr
  • AU215439B2 - Improvements in or relating to mixing apparatus : en
  • AT187480B - Gas drainage for W-shaped sewer made of prefabricated parts : de en
  • AU1692956A - Process for producing fertilizers : en
  • CA532215A - Shearing handpiece : en fr
  • AU211091B2 - Improvements in or relating to dynamo electric machines : en
  • CA531994A - Container : en fr
  • US2767766A - Tube expander, including a reverse rolling chuck : en
  • DE1732704U - FINE SCALE FOR BARREL WEIGHT BAR. : de en
  • US2768301A - Method of mass spectral analysis with negative ions : en
  • DE1732620U - BACKPACK. : de en
  • GB759938A - Blast arrangements for blowing an arc towards an arc chute : en
  • AU210675B2 - Filtering apparatus for dust-containing gas particularly heated gas : en
  • AT187524B - Process for the production of hydrogen cyanide : de en
  • AU1769056A - Method and apparatus for producing a filamentary mat material : en
  • AU216835B2 - Compositions for impregnating cellulosic materials : en
  • CA532052A - Engine starter drive : en fr
  • DE1732599U - First aid kit. : de en
  • DE1732631U - WOOD SHREDDING DEVICE. : de en
  • DE1732822U - RAZOR BLADE. : de en
  • DE951109C - Process for the production of a frame for multiple metal glazing and a connection of the metal bars with the frame : de en
  • US2767962A - Vacuum milk tank : en
  • US2767493A - Ironing board assembly : en
  • US2768067A - Manufacture of carbon black : en
  • USPP1524P - Malandrofsie : en
  • US2768018A - Hydraulic load arm : en
  • USD178992S - Ball point pen : en
  • CA532000A - Cleaner for sugar beets and the like : en fr
  • CA532141A - Building board inverting conveyor : en fr
  • US2767613A - Three-lens apochromatic objective : en
  • US2767711A - Eye medicament package : en
  • GB759675A - Improvements in the manufacture of merocyanine dyes : en
  • GB759773A - Continuously variable speed gears : en
  • US2767747A - Conversion unit for portable saw : en
  • US2768338A - Electric variable condensers : en
  • AU210763B2 - Data processing system : en
  • CA532142A - Preservation of natural and synthetic rubber and rubber articles : en fr
  • CA532227A - Apparatus for automatically centering a moving elongated object : en fr
  • DE1732684U - ADJUSTABLE STEEL PIPE SUPPORT WITH ROTATING HEAD PART. : de en
  • AT187140B - Damping element for shock absorbers, in particular on rail vehicles : de en
  • AU1761656A - Conversion products of complex metal compounds of azo-dyestuffs and process for their manufacture : en
  • DE1732740U - CLAMPING CONNECTION IN THE FORM OF CLAMPS FOR DEVICES COMPOSED FROM STEEL PIPES. : de en
  • DE951192C - Device for focusing on television cameras : de en
  • GB759863A - Improvements in polymeric materials and methods of preparing them : en
  • JPS319110B1 - : ja
  • US2767418A - Brush construction : en
  • US2767993A - Universal chuck of the center-adjustable and self-locking type : en
  • US2768092A - Method for imparting waved finish to textile fabrics : en
  • AU221691B2 - Improvements in or relating to methods of producing salicylic' acid amides substituted on nitrogen and esters thereof : en
  • FR1125018A - Process for the manufacture of corks : en fr
  • GB759599A - Improvements relating to automatic exchange systems : en
  • GB759809A - Device on instruments for the electrical indication of unbalance of revolving articles : en
  • GB760000A - Improvements in electrical flash-welding machines for welding rails : en
  • US2767607A - Electric and portable piano : en
  • US2767870A - Self-loading wheeled carrier for elongated rigid articles and method : en
  • US2768359A - Variable inductor : en
  • US2768167A - Cyanuric acid preparation : en
  • DE1732688U - DRILLS FOR WOODWORKING PURPOSES. : de en
  • DE1732886U - ELECTRICALLY POWERED VENTILATOR FOR TOBACCO LEAVES. : de en
  • DE951298C - Process for the production of coatings and foils with a matt and non-adhesive surface : de en
  • US2767849A - Thermal diffusion method and apparatus : en
  • US2768175A - Catalytic process for the conversion of isodehydroacetic esters into derivatives of beta-methyl glutaconic acid : en
  • DE951258C - Hand truck : de en
  • CA532197A - Olefinic halo-substituted neutral esters of phosphorous acid : en fr
  • DE951424C - Detachable fastening of a one-sided door handle : de en
  • US2767705A - Sigmoidoscope with suction attachment for immobilizing adjacent tissue : en
  • US2767851A - Fluid filter of the columnar type : en
  • US2767647A - Process of and an apparatus for silk screen printing on curved surfaces of a cylindrial article : en
  • US2767430A - Packing for screw extrusion presses : en
  • US2768273A - Heating device control circuit : en
  • DE951316C - Adding unit indentation and selection device for cash registers and similar accounting machines : de en
  • FR1124982A - Improvements to a regulating mechanism for gas fuel lighters : en fr
  • DE1732899U - SCREW THREAD. : de en
  • GB759708A - Improvements relating to high-voltage switchgear : en
  • GB759925A - A combustion chamber for internal-combustion engines with direct fuel-injection : en
  • FR1125033A - Decorative glass panel : en fr
  • GB759908A - Improvements in or relating to prostheses : en
  • CA531978A - Desk plate for automobiles : en fr
  • US2768164A - Phenoxy-alkylamino-alkylphenothiazines : en
  • AT187420B - Apparatus for developing photographic cut papers : de en
  • CA532221A - Electrical contact brushes : en fr
  • CA532235A - Valve for corrosive fluids : en fr
  • US2768002A - Independent wheel suspension for the steerable wheels of automotive vehicles : en
  • US2768174A - Process for producing vinyl ether derivatives : en
  • US2768239A - Alarm system : en
  • GB759663A - Method and apparatus for treating grain or similar materials by means of a gaseous medium : en
  • DE951327C - Device for transmitting the movement of the probe pin to the control slide in hydraulic controls of machine tools : de en
  • DK82094C - Method of making composite hollow rails, in particular wooden or plastic rails for guiding sling curtains or drapes. : da en
  • FR1125111A - Control device of an electric motor : en fr
  • GB759678A - Improvements in guided missiles : en
  • DE1732857U - SCHERZ-MIRROR. : de en
  • CA532217A - Magnetic lid lifter : en fr
  • USD179019S - Pair of eye-glasses or similar article : en
  • DE951232C - Escalator : de en
  • DK82102C - Carrying means for vehicle axles. : da en
  • FR1125247A - Improvements made to devices for removing scales or scale from metal parts : en fr
  • FR1125156A - Acoustic signaling device : en fr
  • GB759810A - Thiazole derivatives : en
  • CA532154A - Vehicle wind-screen wipers : en fr
  • DE1732854U - FLOATING PAPER FIGURE DUE TO SHIFTING OF CENTER OF GRAVITY. : de en
  • FR1125024A - Machine for filling pipes with sand and settling this sand : en fr
  • GB759649A - Means for withdrawing from stocks related quantities of different materials : en
  • DE1732741U - DEVICE FOR HOLDING TWO GAS HOSES TOGETHER. : de en
  • FR1124972A - Improvements to catalysts and catalytic fuel treatment processes : en fr
  • GB759805A - Improvements in or relating to card-storing cabinets enclosing card baskets : en
  • GB759966A - Improvements in hand pieces and angle pieces for light hand-drilling machines : en
  • USD178997S - Dishwasher unit for sinks : en
  • USD179003S - Combined water spout and exhaust stop- per unit for a washbowl or similar bathroom article : en
  • GB759806A - Cooling and protection means for electrical stirring windings : en
  • IE22935L - Grafting polymers : en
  • DE951386C - Circuit arrangement to avoid Barkhausen-Kurz oscillations in pentodes : de en
  • GB759622A - Improvements in or relating to rotary wing aircraft : en
  • DE951167C - Process for the production of polycondensation products : de en
  • DE951199C - Device for controlling electromagnetic cover locks on encapsulated machines : de en
  • DE951369C - Process for the preparation of diazoamino derivatives : de en
  • DE1732843U - PAINT APPLICATOR. : de en
  • DE1732711U - PHOTOGRAPHIC LENS. : de en
  • DE1732724U - MONEY CHANGER, IN PARTICULAR IN CONNECTION WITH A COIN MACHINE OR A TICKET MACHINE. : de en
  • US2767828A - Yarn travel control apparatus : en
  • US2768137A - Method of and apparatus for digesting sludge : en
  • US2767539A - Unimount drive power transmission unit : en
  • US2767757A - Receptacle construction : en
  • US2768188A - Process for producing delta 8,9-7, 11-dihydroxysteroids : en
  • CA532016A - Bowl sleeve gasket : en fr
  • DE951361C - Process for the production of mixed-aliphatic-aromatic diketones : de en
  • FR1124968A - Process for manufacturing nonwoven web materials, of a textile nature : en fr
  • FR1125172A - Process for obtaining a shiny electrolytic coating : en fr
  • GB759813A - Improvements in method of making composite glass-polyester structures : en
  • GB759814A - Polymethine dyes and processes for preparing them : en
  • US2767542A - Picker bar for cotton picker : en
  • US2768032A - Liquid lubricant dispenser : en
  • DE951247C - Straw press, in particular oscillating piston press : de en
  • AT187105B - Process for the one-step rearrangement of 8-oxytricyclodecene-4 into 8-ketotricyclodecane : de en
  • US2767964A - Impeller-stator combination for flotation machines : en
  • US2768076A - Method of making bimetallic reliefprinting plates : en
  • AU215034B2 - Dual twist yarn and process : en
  • DE1732687U - SANDING DEVICE FOR EDGES AND PROFILES FOR WOOD WORKING. : de en
  • DE951162C - Purification and separation of B group vitamins by adsorption chromatography : de en
  • FR1125071A - Motorcycle fuel gauge : en fr
  • FR1125229A - Rings for drum brakes : en fr
  • GB759891A - Lock for jet thrust reversing mechansim on aircraft : en
  • FR1125017A - Improvements to silencers, especially for motorcycles : en fr
  • FR1124902A - Aerodynamic windshield for motorcycle and scooter : en fr
  • FR1125177A - Device for the transport and distribution of liquids : en fr
  • US2767645A - Apparatus for extracting citrus juices : en
  • FR1125226A - Device for operation in mines : en fr
  • GB759930A - Improvements relating to solid fuel combustion apparatus : en
  • GB759591A - A new or improved method of and apparatus for supplying heat : en
  • GB759946A - Improvements in or relating to electric resistance heating elements : en
  • LU34715A1 - Process for the preparation of aromatic linear polyanhydrides of high molecular weight : en fr
  • US2768219A - Thermal dealkylation of aromatic hydrocarbons : en
  • AT187367B - Process for pickling metals : de en
  • GB759696A - Improvements in or relating to glazing bars : en
  • DE1732577U - CUP FOR ELECTRICAL COMPONENTS, IN PARTICULAR CAPACITORS. : de en
  • DE951395C - Cardboard or fibreboard with a paper or cardboard cover : de en
  • FR1125199A - Mechanism for dispensing cardboard sheets from a stack : en fr
  • FR1125231A - Automatic still image projection device : en fr
  • DE951091C - Circuit arrangement for line block circuits with floating AC operation : de en
  • DE951112C - Tractor or the like with a 3- or 4-point suspension to which a load weight can be attached : de en
  • US2767916A - Volume indicating device : en
  • US2767761A - Tire traction increasing device : en
  • US2767827A - Typographical composing and casting machines : en
  • US2767629A - Optical device for a stereoscopic camera with a horizontal movement of the film : en
  • AT187427B - Small push and pull machine for moving loading carts : de en
  • FR1125088A - Advertising board or the like : en fr
  • GB759665A - Automatic gain control system for semi-conductor devices : en
  • GB759756A - Interconnecting of subscribers' lines in final selectors : en
  • DE1732778U - PROTECTIVE HOUSING FOR CENTRIFUGAL PUMPS. : de en
  • DE1732795U - LUGGAGE BAG FOR TWO-WHEELED VEHICLES. : de en
  • DE952551C - Slicer for baked goods : de en
  • FR1125037A - Method and devices for measuring physical quantities using devices translating these quantities into a variation in the frequency of oscillations : en fr
  • FR1125115A - Soundproofing coating and its manufacturing process : en fr
  • AU208298B2 - Steroids andthe preparation thereof : en
  • CA532013A - Pinking shears : en fr
  • CA532200A - Compositions containing glycidyl polyethers of dihydric phenols : en fr
  • USD178995S - Clip for an optician s dispensing cabinet or the like : en
  • US2768035A - Shaft lubricator : en
  • DE951107C - Device for burning coal dust, gas or oil with a combustion chamber fired in opposite directions : de en
  • DE951389C - Process for the production of Kuepen dyes : de en
  • GB759837A - Improvements in soap-free washing and cleansing compositions : en
  • GB759898A - Improvements in the low temperature separation of air : en
  • FR1124926A - Method and installation for drying hollow bricks, tiles and the like : en fr
  • US2767666A - Apparatus for orienting dough pieces : en
  • US2768142A - Method of making antimony activated magnesium sulfide phosphor : en
  • US2768313A - Controllable radioactive voltage charging devices : en
  • DE951209C - Size for fully synthetic fibers : de en
  • DE951271C - Process for the production of aliphatic aminosulfonic acids : de en
  • GB759903A - Improvements in or relating to apparatus for brewing coffee : en
  • GB759978A - Improvements in or relating to door fastenings for refrigerator cabinets, cupboards, or the like : en
  • GB759750A - Fence support : en
  • GB759765A - Improvements in or relating to a method of removing carbon from a mixture of barium oxide and carbon : en
  • US2767612A - Mounting for lenses and the like : en
  • US2767833A - Package-dispenser for rolled strip material : en
  • DE951412C - Pressure cylinder for hydraulically operated machines : de en
  • US2767773A - Adjustable reclining chair : en
  • US2768128A - Method for processing black oil : en
  • US2768213A - 1, 2, 6-hexanetriol : en
  • US2768243A - Magnetic sound reproducer : en
  • US2768316A - Permanent magnetic couplings : en
  • AU1762756A - Method of and device for themanufacture of shape retaining cotton -wool pressings, in particular pads : en
  • GB759735A - Mechanically operated multi-story garage : en
  • AU209457B2 - Negative-impedance repeater having gain controls : en
  • AU215440B2 - Improvements in or relating to oil burners : en
  • CA532074A - Paperboard container : en fr
  • CA532078A - Production of thionophosphorus compounds : en fr
  • DE951136C - Method and device for echo sounding with underwater sound using a Braun tube as display device : de en
  • GB759830A - Improvements in or relating to spreading dispensers : en
  • GB759976A - Improvements in or relating to metal working dies : en
  • USD179039S - Cookie jar : en
  • FR1125142A - Improvements to tubular heat exchanger devices : en fr
  • GB759640A - Improvements in or relating to means for holding templates on metal cutting machines : en
  • DE1732592U - STOP LINE FOR SHARPENING MACHINES. : de en
  • DE1732764U - DEVICE FOR DEMONSTRATING FURNITURE COUPON COLLECTIONS. : de en
  • FR1125154A - Process for desulphurizing molten metals and in particular cast iron : en fr
  • FR1125184A - Luminous flux attenuation device for photometry : en fr
  • DE1732699U - INCLINATION MEASURING DEVICE. : de en
  • DE1732780U - SUSPENSION DEVICE FOR MULTI-AXLE VEHICLES. : de en
  • DE951362C - Process for the production of ethereal carbon compounds : de en
  • DE951406C - Safety valve : de en
  • GB759853A - Improvements in the low temperature separation of air : en
  • GB759892A - Jet thrust reversing apparatus for aircraft : en
  • GB759913A - Improvements in copying devices for turning profiled bodies, in particular wheel tyres : en
  • DE951180C - Process for increasing the nutrient content of growing pots : de en
  • GB759669A - Improvements in or relating to internal shoe-drum brakes : en
  • US2768185A - Process for producing delta 9, 11-7-ketosteroids : en
  • DE951276C - Process for the repair of sunken structures, in particular sunken concrete slabs : de en
  • DE951405C - Safety valve with auxiliary piston : de en
  • AT187127B - Heat exchanger : de en
  • AT187462B - Thermally insulating insole : de en
  • BE527309A - COSMETIC CREAM STABILIZED AGAINST PERSPIRATION. : en fr
  • CA532070A - Fuse links : en fr
  • US2767710A - Hypodermic syringes : en
  • US2767921A - Relay counter : en
  • CA532137A - Spring suspension for vehicles : en fr
  • BE527358A - INDICATOR FOR DETERMINING THE CONCEPTANCE OF WOMEN. : en nl
  • CA532040A - Treatment of textiles : en fr
  • AT187112B - Process for the preparation of new 2-methyl-pyridine-4-carboxylic acid hydrazide derivatives : de en
  • AT187468B - High-draft drafting system with multiple sliver feed, especially for spinning machines : de en
  • AT187530B - Process for the production of calcium carbonate apatite : de en
  • AT187297B - Multipurpose tool, especially for woodworking : de en
  • US2767673A - Method of making bound buttonholes : en
  • USD178989S - Combined seat and table or the like : en
  • AT187484B - Bolt-firing tool : de en
  • AT187517B - Centrifugal separator : de en
  • AU1767056A - Filtering apparatus for dust-containing gas particularly heated gas : en
  • AU209084B2 - Fuel control for combustion chambers : en
  • DE1732578U - ELECTRIC CONTACT TIPS, IN PARTICULAR FOR ELECTRIC CHOPPERS. : de en
  • DE1732658U - BOOK SUPPORT. : de en
  • AT187374B - Method and device for the production of hollow bodies : de en
  • AU1765456A - Improvements relating to ironing machines : en
  • AT187183B - Voltage converter with capacitive divider : de en
  • AT187329B - Hitch for farm equipment, especially harrows and. like : de en
  • AT187263B - Device for converting a sofa bed into a couch or converting it back into a sofa bed : de en
  • AT187161B - Machine for removing coatings from wire ends : de en
  • AT187289B - Process for the production of post-tensioned concrete : de en
  • AT187387B - Device for the electrical removal of a workpiece by means of spark discharges : de en
  • AU208199B2 - Automatic water distributing system : en
  • CA532183A - Flame detection and control in aircraft engines : en fr
  • US2767598A - Speed control system for machine tools : en
  • US2767744A - Liquid transfer device : en
  • US2768329A - High frequency electron tube : en
  • USD179024S - Multiple spindle lathe : en
  • AT187197B - Control arrangement for an automatic DC voltage regulator : de en
  • US2767453A - Clamp for buckle : en
  • US2768149A - Alkyd-modified siloxane coating : en
  • USD179034S - Decorative cover for an electric bulb : en
  • US2767478A - Ball tip gauge assembly : en
  • AT187478B - Lifting gate for water closures, in particular for locks : de en
  • CA532128A - Propeller control : en fr
  • AT187247B - Process for the production of molded masks or hollow cores for foundry purposes : de en
  • US2768321A - Indirectly heated electron emitter for power tubes and the like : en
  • AT187252B - Can be shortened : de en
  • AT187414B - Process for producing a corrugated cardboard : de en
  • AT187548B - Closed freight car : de en
  • AT187316B - Slide frame : de en
  • AT187445B - Tank system for dispensing liquid fuel for internal combustion engines : de en
  • DE1732830U - SHOE WITH AN OUTSOLE UNDER A Midsole AND ROUNDED SOLE EDGES. : de en
  • US2767611A - Collapsible portable image projecting apparatus : en
  • CA532140A - Cold welded contacts : en fr
  • AU1769756A - A process forthe production of improved hydrocarbon oils comprising combined solvent extraction of lubricating oil and heavy catalytically cracked oil and blending : en
  • AT187145B - Coupling device : de en
  • AT187349B - Sealing of rolling bearings : de en
  • AU217073B2 - Dentifrice preparations : en
  • US2767527A - Back pad coupling : en
  • FR1125233A - Vertical chain mortiser : en fr
  • SE156625C1 - : sv
  • GB759654A - Guide mechanism for metal drawing press : en
  • FR1124948A - Devices for controlling and measuring the operating conditions of an electric line : en fr
  • US2768222A - Separation of xylenes with antimony trichloride : en
  • AT187416B - Grinding machine : de en
  • AT187511B - Hanging file : de en
  • AT187533B - Cooling unit suitable for installation purposes : de en
  • AU1761256A - Improvements in or relating to a new and improved process of and appartus for dispersing pigments in liquid media and / or reducing the particles size of pigments : en
  • AU208249B2 - An improved wood boring appliance : en
  • FR1124912A - Improvements to single-phase electric motors : en fr
  • FR1124917A - Improvement in magnetic circuits of fixed induction electric devices : en fr
  • GB759779A - Improvements in or relating to pump priming means : en
  • FR1125032A - Mounting device for salters : en fr
  • FR1125123A - Electrical connection device for setting a common potential of metal spacers separated by insulators : en fr
  • GB759703A - Improvements in or relating to falsework supports : en
  • GB759784A - Manufacture of combustible gas : en
  • US2767549A - Turbine type hot air engine : en
  • DE1732626U - SPONGE WIPER WITH WIPER, IN PARTICULAR FOR WALL PANELS. : de en
  • DE1732876U - PACKAGING MADE OF THERMOPLASTIC PLASTICS FOR NEUBURGER SILICON EARTH (SILICONY CHALK) AND ITS REFINING PRODUCTS. : de en
  • AU217072B2 - Apparatus for tying bundles : en
  • DE1732582U - PERMANENT MAGNETIC DEVICE FOR VERTICAL HANGING OF LONG EXTENDED WORKPIECES. : de en
  • DE1732537U - LIGHTWEIGHT VEHICLES. : de en
  • US2767474A - Footage indicator for strip material : en
  • USD179002S - Golf club head : en
  • DE951168C - Process for the production of higher molecular weight polyisocyanates : de en
  • DE951281C - Multipart porcelain bushing insulator : de en
  • AU216944B2 - Process for purifying polyolefines : en
  • FR1125080A - Cobalt and nickel separation process : en fr
  • GB759590A - Improvements in and relating to food waste disposal apparatus : en
  • FR1125113A - Improvements made to movable metal panels such as shutters and shutters, in particular those obtained by stamping : en fr
  • FR1125236A - case for tablets, lozenges and the like allowing the successive extraction of one tablet at a time : en fr
  • FR1125155A - Improved triggering device for automatic electrical switching devices : en fr
  • DE951098C - Process for the production of heat-resistant insulating sleeves for electrical conductors made of thermoplastic plastic film : de en
  • DE951157C - Template-controlled test arrangement for automatic testing of electrotechnical devices and facilities : de en
  • DE951219C - Circuit arrangement for telecommunications, especially telephone systems with dialer operation and Umsteuerwaehlern : de en
  • US2767593A - Ball screw and nut construction : en
  • US2767807A - Airline oiler for pneumatic tools : en
  • DE1732705U - WEIGHING DEVICE FOR MOVING BULK GOODS. : de en
  • DE951149C - Method of attaching a jacket to a container with a nozzle : de en
  • US2768040A - Packed piston : en
  • US2768112A - Repository vitamin compositions : en
  • US2768326A - High frequency electron tube : en
  • DE1732576U - TONGUE RESONANCE RELAY. : de en
  • DE1732827U - TRAINING BOOTS FOR CYCLISTS. : de en
  • FR1124933A - Device for contactless switching of high current electrical circuits : en fr
  • FR1125183A - support for orthopedic appliance : en fr
  • FR1124967A - Process for producing color images by chromogenic development : en fr
  • GB759619A - Improvements in or relating to weighing balances : en
  • GB759643A - Improvements in or relating to machines for forming and wrapping shaped blocks of margarine, butter or like plastic substances : en
  • AT187324B - Goods card for holding buttons or the like. : de en
  • DE951133C - Screw cap for closing bottles, tubes or similar containers : de en
  • DK82096C - Internal combustion engine with electric ignition of the fuel. : da en
  • FR1125026A - Improvements to suspended surfaces such as ceilings, made from prefabricated elements : en fr
  • DE1732571U - PROTECTIVE DEVICE ON ELECTRIC SOCKETS FOR GREATER PERFORMANCE. : de en
  • AU213841B2 - Novobiocin andthe preparation thereof : en
  • DE1732580U - RADIATIVE WINDOW. : de en
  • US2767398A - Safety and control ram : en
  • US2767835A - Process of extruding steel : en
  • GB759705A - Cyclopentanophenanthrene derivatives and a method for the preparation thereof : en
  • US2768280A - Gas shielded arc welding gun with consumable electrode wire : en
  • GB759984A - Fuel injection pumps : en
  • GB759878A - Improvements in or relating to optical testing apparatus : en
  • DE1732718U - EDUCATIONAL GAME FOR CALCULATION CLASSES. : de en
  • AT187493B - Soft one-piece collar and method of its manufacture : de en
  • AT187506B - Multiway valve : de en
  • FR1125218A - Silage process using a mineral acid : en fr
  • GB759688A - Improvements in and relating to telecommunication systems embodying automatic exchanges : en
  • DE1732887U - SCREW CENTRIFUGE FOR CONTINUOUS CLEANING OF LIQUIDS. : de en
  • GB759887A - Improvements in or relating to apparatus for treating liquids with gases : en
  • DE1732787U - DEVICE FOR REINFORCEMENT AND DECORATION OF LICENSE PLATES OR LICENSE PLATES ON MOTOR VEHICLES. : de en
  • FR1124950A - Jacket or similar garment usable in particular by fishermen : en fr
  • GB759722A - Improvements in aluminium to copper connectors inter alia for electrical conductors : en
  • US2767433A - Apparatus for curing frothed latex : en
  • DE1732655U - HEIGHT-ADJUSTABLE TABLE. : de en
  • FR1124906A - Machine for manufacturing hair items : en fr
  • GB759691A - Falsework support for use in building construction : en
  • GB759738A - Magnetic recording and reproducing equipment : en
  • FR1125117A - Additive with a desulphurizing effect which can be used in particular in foundries : en fr
  • US2768226A - Spark-gap converter, induction-heating and melting assembly : en
  • GB759969A - Improvements in or relating to the production of organic halogen compounds : en
  • US2768021A - Convertible hopper and flat bed body : en
  • US2767636A - Pressure regulating mechanism : en
  • AU1767356A - Thermochemical metal removal : en
  • FR1125040A - Horizontally sliding elevator door, controlled by electric motor : en fr
  • GB759596A - Improvements in the preparation of 11-oxygenated steroids : en
  • GB759625A - Ornamentation of textiles : en
  • GB759648A - Improvements in devices for infusing liquids into solid masses : en
  • DE951150C - Head massage brush : de en
  • FR1125124A - Profile for the assembly of two walls and its application to the manufacture of airtight containers : en fr
  • GB759690A - Improvements in automatic telephone systems : en
  • GB759742A - Improvements in or relating to free flowing thermoplastic granules and method of making the same : en
  • DE951293C - Disinfectants : de en
  • US2767582A - Electronic flowmeter : en
  • GB759899A - Improvements in the low temperature separation of air : en
  • FR1125223A - Device for reinforcing used crampons on track pads : en fr
  • US2768161A - Method for the manufacture of mixed cellulose esters of lower fatty acids and dicarboxylic acids : en
  • US2768340A - Data transmission synchro system : en
  • US2767951A - Shelf lock : en
  • AU209598B2 - An improved process forthe preparation of terephthalic acid : en
  • GB759716A - Improvements in or relating to falsework supports : en
  • DE1732895U - WEAVE. : de en
  • US2768131A - Extractive distillation of aromatics : en
  • US2767713A - Colostomy applicator : en
  • US2767900A - Cigarette package or the like with opening means : en
  • US2768108A - Optical lens making : en
  • US2768294A - Circuit for generating sawtooth oscillations : en
  • DE951223C - Device that displays alternating current flow and monitors devices and systems : de en
  • GB759710A - Improvements in or relating to the condensation of metal vapours : en
  • GB759932A - Improvements in or relating to horticultural glasshouses : en
  • US2767896A - Removable shelf for station wagons : en
  • US2767978A - Oleo snubbers : en
  • DE1732581U - POLLUTION METER FOR RADIOACTIVE RADIATION. : de en
  • DE1732645U - ARRANGEMENT OF HAT HOOKS ON WOODEN STRIPS. : de en
  • AT187296B - Clamping device on gang saws for holding tree trunks : de en
  • US2767775A - Collapsible sofa : en
  • CA532024A - Egg grader or the like : en fr
  • US2767810A - Brake mechanism for automatic transmission : en
  • US2768105A - Method of splicing coaxial cables : en
  • AT187408B - Process for the production of neutral glycerides of higher fatty acids : de en
  • US2768100A - Surface treatment of germanium circuit elements : en
  • US2768246A - Electrical transducer : en
  • DK82099C - The millstone. : da en
  • CA532240A - Transload device : en fr
  • FR1125072A - heat exchanger with grooved heat exchanger : en fr
  • GB759739A - Improvements relating to high-voltage switchgear : en
  • AT187102B - Process for scrubbing carbon dioxide and other acidic gases from gas mixtures : de en
  • AT187354B - Shaft coupling flexible on all sides : de en
  • AT187441B - Front license plate for motorcycles : de en
  • AU214517B2 - Improvements in or relating to closing devices for fixed or movable installations, and particularly vehicles such as railway goods-trucks : en
  • CA532122A - Refrigerating apparatus having a hydrator receptacle : en fr
  • US2768086A - Method of preparing a precooked frozen food package : en
  • DE1732515U - FLAT BRUSH, ESPECIALLY FOR PAINTING AND / OR CLEANING HEATERS. : de en
  • US2767547A - Hydraulic control devices for intermittent displacements : en
  • US2767809A - Anti-skid device for automobiles : en
  • US2768096A - Paper and paper-like materials having a remoistenable adhesive coating : en
  • US2767739A - Temperature responsive modulating valves : en
  • US2767871A - Nursing device : en
  • CA532125A - Propeller control : en fr
  • DE1732607U - PROBE FOR TREATMENT OF THE PROSTATE OF THE HUMAN BODY. : de en
  • DE951141C - Process for the selective flotation of hard salt or hard salt residues : de en
  • DE951435C - Process for burning, burning and sintering as well as for carrying out thermochemical reactions on the sintering belt : de en
  • AT187218B - Method and device for charging furnaces, in particular with pulverized coal : de en
  • CA532075A - Feed control for can assembling machine : en fr
  • AT187466B - Stretching device for ski boots : de en
  • CA532148A - Textile shrinking apparatus : en fr
  • AT187379B - Device for dispensing individual pieces, such as rivets, hollow rivets and. Like. From a magazine : de en
  • AT187386B - Method and device for cutting a workpiece by means of spark discharges : de en
  • USD178999S - Dishwasher unit for sinks : en
  • USD179006S - Railway coach body : en
  • US2767740A - Tubing structure and method of making same : en
  • FR1124927A - Portable light direction change indicators for cyclists and motorcyclists : en fr
  • FR1124932A - Non-woven fabric and its manufacturing process : en fr
  • AT187477B - Device to avoid slipping, especially for conveyors with conveyor belts : de en
  • AT187146B - Circuit arrangement for demodulating frequency-modulated input oscillations : de en
  • AT187219B - Firing system with several, in particular two, exhaust gas lines and a thermostat sensor : de en
  • AU1759656A - Negative-impedance repeater having gain controls : en
  • US2767689A - Electrohydraulic servo valve : en
  • US2767857A - Combined friction and rubber shock absorbing mechanism : en
  • AU214004B2 - A fuel system foran internal combustion engine : en
  • AU214905B2 - An improved governor usable for manually operated phonographs and for other purposes : en
  • AT187170B - Push button device : de en
  • CA532095A - Clamping means for 81 feeder rotor segments : en fr
  • US2767806A - Wet dust separator : en
  • US2767847A - Apparatus for settling particles from fluids : en
  • US2768010A - Length compensating conduit coupling : en
  • US2768016A - Safety guide for washing machines : en
  • AT187538B - Process for producing high-quality steel by refining or deoxidizing with slag : de en
  • CA532073A - Valve assembly : en fr
  • CA531989A - Manufacture of pulps for paper making : en fr
  • DE1732816U - SAUSAGE FILLING MACHINE. : de en
  • GB759747A - Apparatus for high speed winding of continuous strands such as textile strands : en
  • DE951125C - Cord chain tires : de en
  • DE951400C - Magnetic clamping with permanent magnets of coils, discs, wheels or the like on rotating carriers : de en
  • FR1125129A - Toothbrush : en fr
  • US2768147A - Aromatic vinyl compound-acenaphthene compound co-polymer and process of producing the same : en
  • FR1124974A - Improvement to pipes with an internal thermoplastic coating : en fr
  • FR1124981A - Process for the preparation of products containing oxygen-releasing substances for washing and bleaching : en fr
  • US2767644A - Apparatus for the extracting of juice : en
  • US2767782A - Blowpipe cartridge-type mediumpressure gas-mixer : en
  • US2767832A - Display and dispensing package : en
  • US2768308A - Radiation detector : en
  • AT187248B - Process for the production of light metal castings : de en
  • AU209085B2 - Improvements in valves : en
  • AT187424B - Axial piston pump : de en
  • DE951181C - Herbicides : de en
  • DK82087C - Oven wall construction. : da en
  • US2767444A - Weatherseal and mounting means therefor and method of making same : en
  • AT187236B - Process for the manufacture of therapeutic preparations : de en
  • DE951434C - Guilloche machine : de en
  • DE1732529U - MACHINE FOR STAMPING LABELS. : de en
  • CA531987A - Pick up attachment for harvesters : en fr
  • US2767902A - Envelope or like article adapted for attachment to a button : en
  • US2768349A - Electronic timer for speed measurement : en
  • CA531995A - Beverage dispenser : en fr
  • US2767520A - Form grinding machine : en
  • AT187149B - Circuit arrangement using one or more controllable discharge paths : de en
  • AT187446B - Valve, especially for serving vessels : de en
  • AT187537B - Refractory furnace roof for metallurgical furnaces : de en
  • AU217041B2 - Machine for shaping sheet materials for container manufacture : en
  • US2768304A - Mass spectrometer : en
  • USD179026S - Textile fabric or similar article : en
  • BE527301A - : en
  • AT187463B - Heel point : de en
  • CA532168A - Distance measuring equipment : en fr
  • AT187246B - Process for the preparation of new esters of hormones of the cyclopentanopolyhydrophenanthrene series : de en
  • CA531983A - Phonograph record : en fr
  • US2768148A - Solution polymerization of acrylonitrile : en
  • US2767586A - Interface level indicator : en
  • US2767860A - Cushioning devices : en
  • AT187250B - Plant for continuous casting of metals and alloys : de en
  • AT187488B - Sieving machine with two masses oscillating against each other : de en
  • AT187288B - Weldable clamping or anchoring body (clamping head) and reinforcing steel : de en
  • AT187397B - Method and machine for the production of finger rings : de en
  • US2768351A - Multipole network : en
  • US2767412A - Combined tool for cutting threads in one direction of rotation and countersinking in the reverse direction : en
  • US2768272A - Apparatus for heat-sealing thermoplastic material : en
  • DE1732653U - DRAWING TABLE. : de en
  • DE1732782U - FRAME GUARD FOR MOTOR VEHICLE DOORS. : de en
  • DK82090C - Method of operating dome furnaces and dome furnace for carrying out the method. : da en
  • AT187413B - Device for automatic folding of the bottoms of sacks : de en
  • CA532059A - Coin handling apparatus : en fr
  • AU210867B2 - Sound ranging system : en
  • US2767801A - Seeping well : en
  • US2767585A - Tank gauge : en
  • US2767489A - Adjustable shoe heel : en
  • US2767511A - Insecticide vaporizers : en
  • DE1732634U - FLOWER BOWL. : de en
  • DE951214C - Process for the production of N-alkyl-anthranilic acid sulfonic acids and compounds of these sulfonic acids : de en
  • US2767640A - Coffee making apparatus : en
  • US2767969A - Mining machine for planing coal from an undercut face : en
  • US2768114A - Rabies vaccines and methods of preparing the same : en
  • CA532206A - Piston engines : en fr
  • AT187176B - Heavy-duty electrical switch : de en
  • AU1767656A - Control apparatus fov airciaft propulsion units embodying variable pitch constant speed airscrews : en
  • US2767603A - Semiautomatic screw-down control for rolling mills : en
  • US2767616A - Bombing control : en
  • US2768026A - Premolded self-sustaining automobile headliner with air-conditioning ducts : en
  • AT187221B - Process and device for the production of acetylene-containing gas mixtures : de en
  • AT187295B - Vibration device : de en
  • AT187336B - Device for regulating the water inlet in valves, in particular in cattle drinking bowls : de en
  • AT187232B - Device for the production of catheters u. a., instruments to be inserted into body cavities : de en
  • DE951164C - Method and device for generating hair waves : de en
  • FR1125008A - Perpetual weekly planner : en fr
  • FR1125095A - Air valve for pipe bending machine : en fr
  • FR1124907A - Variable volume chamber with elastic seal under pressure : en fr
  • GB759605A - Improvements relating to aerials : en
  • GB759889A - Method and apparatus for pressuring well bores : en
  • DE951194C - Film cassette for cinema cameras : de en
  • DE951433C - Last for the production of a piece of footwear : de en
  • US2767564A - Tool holder : en
  • USD179022S - Bottle : en
  • US2767592A - Transmission mechanism : en
  • US2768006A - Coupling mechanism for coupling selfloading transport to powered vehicle : en
  • DE951105C - lubricant : de en
  • CA532010A - Method of cladding binder-containing board compositions with sheet metal : en fr
  • CA532038A - Thermosetting compositions having improved electrical properties : en fr
  • CA532064A - Radar display arrangements : en fr
  • GB759729A - Improvements relating to high-voltage electric switchgear : en
  • FR1125002A - Vertical lifting device for mounted or semi-mounted tillage implements behind tractors : en fr
  • US2768094A - Method for the production of protection layer on armature iron for moulding into concrete, especially light concrete or similar materials : en
  • DE1732747U - OIL WIPER PISTON RING. : de en
  • US2767898A - Combined shoe and spike attachment for ladders : en
  • DE1732564U - STEP-BY-STEP CONTROL UNIT WITH ELECTRO-MAGNETIC OR MECHANICAL RESET. : de en
  • DE1732896U - TORT-RESISTANT FABRIC WITH FLUFFLIKE SURFACE. : de en
  • FR1124977A - Improvements relating to the recovery of water-soluble unsaturated organic amides : en fr
  • GB759731A - Oxygenated steroid compounds : en
  • FR1124962A - Machine for filling containers such as cartons : en fr
  • US2767460A - Turbine blade and method of making same : en
  • DE951151C - Process to increase the effectiveness of the phosphoric acid content in raw or calcined alumina phosphates : de en
  • DE951324C - Pressure pad storage : de en
  • US2768034A - Mechanical bearing : en
  • US2768406A - Wedge-locking mechanism for machine slides : en
  • USD178988S - Knife : en
  • US2767402A - Brassiere : en
  • GB759604A - Improvements in or relating to photographic contact printing apparatus : en
  • GB759597A - A telecommunication system with relay selectors : en
  • FR1125140A - Improvements made to electrical connector and disconnector devices with knives : en fr
  • DE1732880U - CARRYING AND LOCKING DEVICE FOR WASTE CONTAINERS, IN PARTICULAR FOR DUST-FREE EMPTYING. : de en
  • AU1774256A - Dual twist yarn and process : en
  • AU215441B2 - Improvements in or relating to oil burners : en
  • DE951337C - Device used to deflect the chimney smoke from the superstructures of a ship behind the chimney : de en
  • DK82089C - Teat pin for absorbing a disinfectant or healing substance. : da en
  • FR1125139A - Improvements to loudspeaker loudspeakers : en fr
  • GB759736A - Device for adjusting the type of cut in cutting machines : en
  • US2768345A - Magnetic amplifier circuit : en
  • US2767428A - Apparatus for making torquetransmitting elements : en
  • US2767540A - Electric lawn edger : en
  • US2767606A - Quick-acting pipe vise : en
  • US2768041A - Combination oil ring and piston guide : en
  • US2767416A - Combination self-propelled pipe cleaner and spray : en
  • US2768080A - Hydrophilic high polymer hydrosols and gelating emulsions : en
  • DE951124C - Automatic post-forming machine tool, in particular a flame cutting machine, working according to a pattern curve with the aid of photoelectric means : de en
  • AT187331B - Combined equipment set for soil cultivation : de en
  • CA532164A - Process for polymerizing styrene and maleic compounds : en fr
  • US2768224A - Isoprene concentrates : en
  • GB759726A - Improved starting device for internal combustion engines : en
  • FR1124928A - Advanced fluid container : en fr
  • GB759771A - Improvements relating to squeeze driers : en
  • GB759582A - Methods and apparatus for heating or cooling fluids : en
  • FR1125185A - Improvements to the assembly and control of blistering blades : en fr
  • DE1732813U - SETUP ON A MEAT SLICER CUTTER. : de en
  • DE1732835U - RUN STAIN ON THE HEELS OF WOMEN'S SHOES. : de en
  • GB759715A - Improvements in or relating to falsework supports : en
  • AU1136755A - A paint comprising a phosphate, a chromate and zinc dust : en
  • DE1732550U - TUNING TELEVISION - BUILT-IN ANTENNA. : de en
  • DE1732555U - PASS-THROUGH FOR ELECTRIC LADDER. : de en
  • DE1732586U - EVAPORATOR TRAY FOR HEATING LIGHT, MINERAL HEATING OIL, DIESEL OIL OR PETROLEUM. : de en
  • DE1732715U - PROJECTOR. : de en
  • US2767783A - Sonic control for burners : en
  • US2767866A - Laterally adjustable hitch for baler : en
  • DE1732612U - INFUSION DEVICE MADE OF STERILIZABLE PLASTIC FOR BLOOD SERUM, PLASMA AND BLOOD SUBSTITUTE FLUIDS. : de en
  • DE1732774U - KEY NUMBER CHECKER FOR ELECTRIC FLASHING DEVICE WITH FLASH TUBE. : de en
  • DK82098C - Means for making coatings on aluminum, magnesium, zinc, cadmium and iron or their alloys. : da en
  • GB759650A - Wiring tool for interconnecting electrical terminals : en
  • GB759664A - Improvements in and relating to continuous rolling mills and cooling beds for metal sheets : en
  • FR1125144A - cigarette case : en fr
  • US2768022A - Collapsible leaf basket and burner for attachment to wheelbarrows : en
  • US2768038A - Piston ring : en
  • US2767679A - Indicator for cash drawer bill compartments : en
  • US2767943A - Air to air refueling of fighter aircraft : en
  • US2767537A - Folding device for container closures : en
  • DE951229C - Hair curlers : de en
  • GB759912A - Improvements in spoon baits : en
  • US2768090A - Polyamide resin suspensoids with reversed charges : en
  • CA532185A - Process of washing liquid and solid material : en fr
  • US2767874A - Seal means for a receptacle : en
  • CA532109A - Internally conductively coated discharge lamp : en fr
  • CA532043A - N-substituted amides : en fr
  • AT187536B - Device for gas-tight connection of the rotatable hopper of blast furnace charging devices to the coaxially arranged immovable hopper : de en
  • US2767688A - Hydraulically actuated multiple spindle paper drill : en
  • DE1732875U - CONTAINER MADE OF ELASTIC PLASTIC. : de en
  • US2767491A - Scraper attachment for tractors : en
  • US2767560A - Fluid cooling plant for mines : en
  • DE1732591U - DEVICE FOR THE INDEPENDENT SPRAYING OF MATERIALS, SUCH AS SKINS AND FURS, WITH LIQUIDS SUCH AS PAINT SOLUTIONS AND THE LIKE. : de en
  • DE951356C - Double drum washing and dishwasher with horizontal shaft : de en
  • US2767683A - Glue spreading apparatus : en
  • US2767721A - Non-slip barrette : en
  • US2768118A - Method for obtaining condensate from high pressure hydrocarbon fluid in the form of a stabilized product : en
  • US2767623A - Apparatus for holding and advancing articles : en
  • AU206663B2 - Improvements in narrow web looms : en
  • BE527308A - : en
  • AU1764956A - Process forthe preparation of oil-soluble basic salts of organic acids : en
  • US2767836A - Process of extruding steel : en
  • DE1732510U - SHEARING MACHINE. : de en
  • DE1732516U - HANDLE FASTENING DEVICE FOR BROOMS, BRUSHES, etc. : de en
  • DE1732708U - SCALE WITH BODY LENGTH MEASURING DEVICE. : de en
  • FR1125009A - Process for attacking arsenic ores, in particular cobalt or nickel or cobalt and nickel by gaseous chlorine in an aqueous medium : en fr
  • FR1125104A - self-locking flexible jaw nut : en fr
  • FR1125181A - Improvements to gas pumps and liquid ring compressors : en fr
  • AT187421B - Method and apparatus for automatic copying of color images : de en
  • GB759766A - Improvements in or relating to a method of calcining barium carbonate : en
  • AT187528B - Writing tape with trigger for the switching device of the writing tape transport of typewriters : de en
  • GB759714A - Apparatus for carrying out a photographic transfer process : en
  • DE951313C - Device for achieving a three-dimensional image effect when reproducing non-stereoscopic images : de en
  • FR1125041A - Improvements in catalytic oxidation processes for gaseous products : en fr
  • AT187177B - High voltage electrical switch : de en
  • AU208106B2 - Pharmaceutical composition and preparation thereof : en
  • DE951147C - Spring pressure blank holder for drawing presses : de en
  • GB759967A - Improvements relating to motor-car signal-lamp constructions : en
  • US2767778A - Adjustable dual-purpose chair : en
  • CA531997A - Apparatus for spraying hot liquids : en fr
  • CA532218A - Electroluminescent phosphors : en fr
  • FR1125202A - Store : en fr
  • FR1125244A - Method and device for testing the physical properties of materials : en fr
  • FR1124904A - Advanced rotary wing aircraft : en fr
  • US2767497A - Display device : en
  • US2768214A - Elimination of color-forming impurities from 1, 4-butanediol : en
  • US2768367A - Magnetic memory and magnetic switch systems : en
  • US2768009A - Coupling with recess for end of flexible pipe : en
  • USD179000S - Sink attached dishwasher unit : en
  • AT187169B - Push button device comprising two or more push buttons : de en
  • AT187355B - Universal joint : de en
  • US2767838A - Process of extruding steel : en
  • US2767991A - Tap collets : en
  • FR1125055A - Stent for treatment of fractures : en fr
  • US2767420A - Spring caster for furniture : en
  • US2767682A - Vaporizing apparatus for producing selenium rectifiers : en
  • US2768012A - Gaskets or packing rings for journal boxes : en
  • US2768319A - Electron-discharge device : en
  • DE951256C - Photographic roll film camera with central shutter : de en
  • DE951372C - Rail fastening with sleeper screws : de en
  • DE951226C - Gas burner : de en
  • DE1732889U - REPEATING ALARM. : de en
  • GB759686A - Improvements in and relating to calling line identification systems for automatic telephone exchanges : en
  • US2767704A - Medical thermometer protector and holder : en
  • GB759724A - Improvements in and relating to the making of zirconium chloride : en
  • AT187131B - Support for hand-held tools : de en
  • DE951329C - Sand, earth filters or the like for air raid shelters : de en
  • GB759822A - Improvements in control mechanism for composing machines or the like : en
  • AT187301B - Mold for making cylindrical or profiled objects : de en
  • DE951310C - Control device for automatic rewinding according to the need for adjustable recording strip lengths for recording devices : de en
  • FR1124938A - Safety mechanism for fuel supply devices : en fr
  • DE951336C - Multi-screw tractor : de en
  • AT187259B - Mixing and straining device : de en
  • AT187432B - Motor vehicle, in particular passenger car : de en
  • FR1124922A - Fixing device : en fr
  • AT187327B - Lighter wick guide : de en
  • AT187266B - Cleaning device : de en
  • AT187136B - Vibratory road roller : de en
  • AT187270B - Magnetic hanging device for utensils : de en
  • AU208470B2 - A process forthe production of improved hydrocarbon oils comprising combined solvent extraction of lubricating oil and heavy catalytically cracked oil and blending : en
  • DE1732574U - Dimming device for fluorescent tubes. : de en
  • AT187541B - Rail fastening : de en
  • US2767774A - High chair with tray attachment : en
  • US2768176A - Process for the recovery of furfural and a fuel from waste bisulfite liquor : en
  • AT187352B - Tooth clutch that can be engaged and disengaged : de en
  • US2767543A - Rotating cutting disc type mower : en
  • US2767820A - Seed planting attachment for a hoe : en
  • US2768312A - Magnetic switch : en
  • BE527311A - PROCESS FOR PURIFYING LACTAMS. : en fr
  • AU1759756A - Ferromagnetic materials having a rectangular hysteresis cycle : en
  • DE951425C - Device to facilitate the introduction of a ferromagnetic tool into an opening : de en
  • DE951430C - Filing and carrying device for pens and drawing pens with an organizing catcher : de en
  • GB759808A - Control circuit for collision operated safety equipment on aircraft and the like : en
  • AU860355A - Equipment forthe transmission of telegraphic and telephonic signals : en
  • CA532093A - Crystallizable pentaene aldehyde complexes : en fr
  • CA532097A - Tubular trimmer condensers : en fr
  • AT187282B - Water heater : de en
  • CA532119A - Method of making adhesive tape : en fr
  • AT187281B - Heat exchanger : de en
  • AU1159955A - Improved dough rolling machine : en
  • AU1764856A - Process forthe preparation of oil-soluble highly basic salts of organic acids : en
  • AT187116B - Process for the preparation of new thione carbamic acid esters : de en
  • AT187516B - Centrifugal separator group : de en
  • AT187425B - Circulation pump driven by an electric motor : de en
  • AU1764656A - Process forthe preparation of oil-soluble basic salts of different metals and organic acids : en
  • FR1124973A - Manufacturing process for hard carbide coatings : en fr
  • US2767558A - Air blast refrigerated cabinet : en
  • US2768260A - Constant-load spring-loaded stationary starting switch for electric motors : en
  • DE1732723U - CARD HOLE FOR CARDS WITH AT LEAST TWO HOLE DECK. : de en
  • CA532210A - Hatch cover lock : en fr
  • US2767788A - Veneer clipper : en
  • AU1764156A - Novobiocin andthe preparation thereof : en
  • GB759584A - Improvements in or relating to electric batteries of inert or dry cells : en
  • GB759851A - Improvements relating to electrically heated soldering irons : en
  • AT187308B - Process for the preparation of glycidyl ethers of phenols : de en
  • AT187505B - Machine for washing and rinsing textile fabrics, especially laundry : de en
  • AU853855A - An improved wood boring appliance : en
  • CA532065A - Micro-wave radio scanning arrangements : en fr
  • DE1732539U - ELECTRON BEAM TUBE FOR REPLAYING IMAGES. : de en
  • DE1732801U - COVER-LIKE COVERING FOR CANS, FOR EXAMPLE, BEER CANS. : de en
  • DE1732726U - ANCHOR BUTTON, ESPECIALLY MADE OF MOTHER-OF-PEARL. : de en
  • DE951216C - Cascade amplifier with at least two transistor stages : de en
  • DE951206C - Machine for folding sheet metal in parallel folds : de en
  • DE951261C - Vehicle headlights with protective grille : de en
  • FR1124905A - Automatic garage : en fr
  • GB759658A - Improvements in or relating to fluid pressure actuators more particularly for braking systems : en
  • GB759873A - Improvements relating to switching means in or for remote-controlled electrical signalling or other systems : en
  • AT187402B - Method and device for manufacturing zip fasteners : de en
  • GB759849A - Improvements relating to domestic washing machines : en
  • CA532186A - Combustion apparatus : en fr
  • DE1732552U - IDENTIFICATION OFFICE. : de en
  • AT187439B - Safety device for motor vehicles : de en
  • BE527436A - TEXTILE PRINTING PROCESS. : en fr
  • DE1732534U - REVERSING TRACK. : de en
  • AU210866B2 - Apparatus for supporting and guiding substantially flat articles : en
  • AT187400B - Method and device for producing cooling fins on the surfaces of tubular heat sinks : de en
  • DE1732640U - TRAY. : de en
  • DE1732752U - DOUBLE BRUSH FOR PLAN-SCREEN. : de en
  • DK82088C - Yarn or band-shaped binder material, containing one or more synthetic fibers, and process for its manufacture. : da en
  • AU1759956A - Pyridylmethyl phosphate and preparation thereof : en
  • CA532030A - Automatic multiplying machines : en fr
  • CA532136A - Frequency-modulation detection system : en fr
  • CA532173A - Zigzag spring units : en fr
  • GB759958A - Improvements in or relating to pin-fin assemblies for use in heat exchangers or other light weight wire structures : en
  • US2767667A - Steaming of food products : en
  • US2767730A - Reversible seat valve : en
  • DE951120C - Prick pot made of paper-thin peeling wood : de en
  • GB759807A - Supporting means for the laminated yokes of electrical stirring windings : en
  • GB759748A - Captive toy aeroplane : en
  • DE951401C - Water line valve for sink or the like. : de en
  • AU209677B2 - Bath and process for dyeing textiles : en
  • DE951195C - Spring, especially for vehicles : de en
  • CA532211A - Pantie girdle : en fr
  • GB759811A - Improvements relating to processes for decomposing lignin : en
  • US2768230A - Battery assembly and attachment therefor : en
  • US2768249A - Device for automatically governing dynamic level range in audio frequency circuits : en
  • US2768332A - Timing device : en
  • DE1732623U - SCHAELER WITH CURVED BLADE AND SHARP SPOON. : de en
  • DE951347C - Continuously operating sieve or solid bowl centrifuge with one or more cylindrical or conical drums, which rotate about a common main axis lying outside the drums and are also rotatable about their own axis : de en
  • FR1125194A - Improvements to lifts : en fr
  • AT187326B - Lighter with encapsulated musical mechanism : de en
  • DE1732548U - EXCHANGEABLE SCALE. : de en
  • DE951186C - Method for sewing smooth items of clothing, especially bed linen : de en
  • FR1125186A - Advanced sandblasting nozzles : en fr
  • CA531972A - Prefabricated metal window assembly : en fr
  • US2768205A - Preparation of biguanides : en
  • GB759754A - Improvements in the production of sealed containers filled with liquid : en
  • AT187124B - Process for utilizing the heat content of hot gases : de en
  • CA532167A - Turbines operated by free-piston gas generators : en fr
  • US2767591A - Variable speed drive : en
  • DE951294C - Control station for conveyor elevators, in particular for shaft conveyor elevators, inclined elevators and the like. like : de en
  • FR1125004A - Washing machine : en fr
  • GB759674A - An improved hub structure for an abrasive wheel assembly : en
  • DE1732519U - FRAME FILTER PRESS. : de en
  • US2767514A - Spinning toys : en
  • USD179038S - Tone arm : en
  • DE1732838U - HEAT SENSING PULSE GENERATOR FOR FIRE ALARM PURPOSES. : de en
  • DE1732763U - DEVICE FOR PERMANENT ADVERTISING. : de en
  • DE951081C - Dough dividing machine : de en
  • DE1732881U - CONVEYOR ROLLER FOR CONVEYOR BELTS. : de en
  • AU211715B2 - Movable loading table for belt conveyors : en
  • US2767427A - Tubular film stretcher : en
  • US2767661A - Means for the transportation and storage of goods : en
  • US2767442A - Hinge construction for pivotally mounted window sash : en
  • US2767475A - Musical instrument mouthpiece measuring gauge : en
  • GR17256B - PEN - POCKET SEAL. : el en
  • US2767974A - Weighing unit : en
  • US2768257A - Device for operating the horn of motor cars : en
  • DK82085C - Electric discharge pipe. : da en
  • GB759866A - Method and apparatus for selectively annealing blanks : en
  • US2767693A - Method and apparatus for producing and maintaining a gas-free dielectric liquid cooling medium : en
  • US2767999A - Pneumatic suspension for tandem axle vehicle : en
  • US2768166A - Substituted glycinamides : en
  • USD178991S - Projector head bracket : en
  • FR1125216A - Device for purifying dusty gases or the like : en fr
  • GB759687A - Improvements in and relating to automatic exchanges : en
  • USD179043S - Child s riding device : en
  • GB759799A - Improvements in air conditioning by means of supersaturated air : en
  • GB759924A - Improvements in garments having permanent turn-ups : en
  • GB759917A - Improvements relating to mass spectrometers : en
  • DE1732842U - WARNING STAND TO NOTICE DANGER POINTS DURING CONSTRUCTION WORK AND THE LIKE. : de en
  • DE951340C - Door lock : de en
  • US2767994A - Chucks : en
  • USD179011S - Plate : en
  • DE951165C - Device for complete and non-destructive emptying of tubes : de en
  • DE951299C - Process for introducing liquid blowing agents into styrene polymers : de en
  • US2767945A - Mounting means for flush receptacles : en
  • US2768136A - Gas discharge device for sewage digestion tanks : en
  • US2767545A - Combination cultivator-rake : en
  • US2767639A - Ventilating system : en
  • US2768111A - Emulsifiable insecticidal concentrates : en
  • US2767508A - Bait pail : en
  • US2767894A - Bicycle basket : en
  • DE1732732U - DEVICE FOR CREATING AND REPRINTING PLANT GROOVES, IN PARTICULAR FOR NURSERY SCHOOLS. : de en
  • DE1732735U - DEVICE FOR CLEANING THE EXHAUST GAS FROM VEHICLE COMBUSTION MACHINES. : de en
  • FR1125105A - Device for determining by electrical methods the accidental heterogeneity of insulating materials by non-destructive methods : en fr
  • GB759854A - Detersive polyoxyethylene ethers and compositions thereof : en
  • FR1125138A - Improvements made to pneumatic wheels for vehicles : en fr
  • DE1732754U - FITTING DEVICE FOR SEWING MACHINES. : de en
  • FR1125207A - Process for preparing very pure substances, preferably for use as semiconductors, device for its production and products conforming to those obtained : en fr
  • GB759896A - Improvements relating to visual indicators : en
  • US2768150A - Silane derivative-epoxide resin composition and coatings thereof : en
  • USD178987S - Spoon or other similar article of flatware : en
  • USD179036S - Chair : en
  • DE1732750U - CATCHING DEVICE, IN PARTICULAR FOR DRILLING DEVICES. : de en
  • DE951411C - Quick attachment for photographic cameras : de en
  • US2767553A - Automatic machine for preparing and serving multiflavored refrigerated mixtures : en
  • FR1125043A - Cutter with attached circular tools : en fr
  • DE1732544U - TOGGLE SWITCH. : de en
  • DE1732877U - STORAGE OF THE FRONT PANEL OF SHOULDER DEVICES FOR MUELLGEFAESSE. : de en
  • DE1732602U - ELECTRICAL HEATER, IN PARTICULAR BED WARMER. : de en
  • US2767879A - Band-removing can opener : en
  • US2768160A - Azo compounds containing a hydroxy substituted polyfluorinated group : en
  • US2768336A - Monitoring system control circuits : en
  • US2767595A - Transmission lock : en
  • US2767771A - Combination adjustable utility chair : en
  • US2768122A - Distilling a lubricating oil with an aldehyde and a solid reagent to produce color stable lubricating oil fractions : en
  • CA532025A - Trolley-traversing mechanism : en fr
  • CA532184A - Mops : en fr
  • US2768255A - Feeler switch : en
  • FR1124952A - Process for dyeing with metal complex dyes : en fr
  • GB759996A - Statistical record card data translating system : en
  • US2767410A - Mattress with foot hold : en
  • US2767903A - Refrigerator compressor : en
  • US2767599A - Tool dressing machine : en
  • US2767947A - Pipe holder : en
  • AT187138B - Wagon for the transport of lumpy or granular goods : de en
  • AT187434B - Rigid sunroof for motor vehicles : de en
  • AU207768B2 - Improvements in ion-exchange processes : en
  • US2768036A - Sectional fluid seal : en
  • US2768151A - Methacrylonitrile polymers heat stabilized with organic halogen compounds : en
  • US2767681A - Indicating means : en
  • US2767708A - Orthopedic brace for the hand : en
  • US2768227A - Low tension ignition systems : en
  • USD179046S - Upholstery fabric : en
  • AU1766956A - Improvements relating to rear projection screens : en
  • US2768297A - Ultra-short wave oscillator : en
  • CA532083A - Balanced flue heaters : en fr
  • AT187128B - Absorption chiller for household refrigerators that works with a pressure-equalizing auxiliary gas : de en
  • AT187262B - Locking device for stroller wheels : de en
  • AT187343B - Wet gas cleaner, preferably air cleaner, especially for internal combustion engines : de en
  • US2768274A - Variable resistor control system : en
  • DE932485C - Drilling machine for horizontal holes : de en
  • AT187148B - Electrode system with at least one semiconducting body, in particular a crystal diode or transistor : de en
  • DE1732690U - WOOD VACCINATING MACHINE. : de en
  • DE951304C - Measuring device : de en
  • AT187303B - Process for the production of vulcanisable compounds containing rubber and synthetic resin : de en
  • US2768253A - Timing apparatus : en
  • US2768284A - Mask attachment for photographic lamps : en
  • US2768169A - Purification of polymerizable heterocyclic nitrogen compounds at low temperatures : en
  • DE1732536U - VIBRATING ROAD ROLLER. : de en
  • CA532114A - Fluid pressure control system : en fr
  • AT187318B - Counters and memories with gas discharge tubes : de en
  • US2767854A - Paddle and ball rack for ball-bat games : en
  • US2768104A - Method for coating iron : en
  • DE948894C - Electric fuse : de en
  • US2767931A - Webbing dispensing apparatus : en
  • USD179031S - Three-bowl sink : en
  • US2767654A - Device for imparting fluid to rotating rolls : en
  • US2767804A - Meter protection and signal circuit for electric precipitators : en
  • US2768020A - Cast steel wheel : en
  • US2768056A - Manufacture of leather : en
  • US2768173A - Preparation of chloral : en
  • USD179027S - Electric bicycle lantern : en
  • US2768060A - Manufacture of potassium bicarbonate by use of strongly basic amines : en
  • US2768129A - Oxidation resistant mineral oils and method of preparing same : en
  • DE1732597U - VETERINAL MEDICINE'S SPECULUM. : de en
  • CA532056A - Laterally shiftable fork lift : en fr
  • FR1124964A - Improvements to dust extractors : en fr
  • GB759902A - Improvements in cold shaping of steel : en
  • AT187211B - Temperature-dependent switching device : de en
  • AU1762456A - The antibiotic paromomycin and process for producing it : en
  • DE951189C - Photographic enlarging device, especially rectifying device : de en
  • AU1765956A - Improvements in or relating to oil burners : en
  • CA532195A - Compositions containing glycidyl ethers : en fr
  • CA532231A - Glycol esters of alkylsulfonic acids and method of preparing them : en fr
  • US2767912A - Fluid consumption rate indicators : en
  • US2767409A - Paper seat-covering distributing device for hygienic pans : en
  • AU1765056A - Process forthe preparation of oil-soluble metal containing associates : en
  • AT187165B - Notching tool for making pipe connections : de en
  • CA532028A - Folding linkage for a roll-film camera : en fr
  • DE951286C - Terminal block : de en
  • US2767720A - Hair clamp : en
  • US2767887A - Spreader for lawns and small gardens : en
  • AT187261B - Device for closing containers, in particular bottles, by means of crown corks or the like. : de en
  • DE1732834U - SHOE HEEL, IN PARTICULAR PENNIG HEEL. : de en
  • US2768234A - Electrical switching apparatus : en
  • US2767755A - Container : en
  • CA531999A - Combination charge-forming vaporizer and carburetor for internal combustion engines : en fr
  • AT187373B - Process for the mechanical twisting of single or multiple profile steels to be cold formed and device for carrying out the process : de en
  • AT187457B - Ball seat for pens : de en
  • CA532149A - Coating and lubricating composition : en fr
  • US2768197A - Diacid esters of glycols and glycolurethanes and process of making the same : en
  • AT187153B - Process for the protection of objects made of magnetizable materials against mechanical deformation : de en
  • CA532162A - .alpha.,.beta.-UNSATURATED KETO-STEROIDS BY REDUCING .alpha.-HYDROXY-.alpha.,.beta.-UNSATURATED KETO-STEROIDS : en fr
  • US2767837A - Process of extruding steel : en
  • CA532175A - Process of production of crystalline insulin : en fr
  • CA532130A - Two-temperature refrigerator having multiple section evaporator : en fr
  • GB759704A - Improvements relating to the separation of comminuted materials : en
  • AU1770156A - Hydraulic valve lifter : en
  • AT187154B - Number switch for telephones : de en
  • CA532203A - Electric clutch-brake motor : en fr
  • GB759802A - Improvements in or relating to respirator : en
  • CA532193A - Manufacture of patterned sheet material : en fr
  • DE1732885U - PANEL FOR DRY OR REFRIGERATOR APPLIANCES. : de en
  • US2767419A - Windshield wiper blade : en
  • AT187208B - Cassette for X-ray films : de en
  • AT187101B - Combined centrifugal separator and heat exchanger : de en
  • AU1772656A - Substituted haloacetyl piper azines and method of preparing same : en
  • US2767859A - Railway draft gears : en
  • DE1732858U - FUEL AID PLATE FOR CAR TRACK. : de en
  • GB759641A - Improved method of and apparatus for separating water from a water-bearing gaseous fluid : en
  • US2767939A - Flying automotive vehicle assembly : en
  • US2768256A - Inertia-operated electric switch : en
  • US2767443A - Window frames : en
  • CA532134A - Copolymers of vinylidene cyanide with unsaturated aliphatic carboxylic acids : en fr
  • AU1760656A - Improvements relating to grinding mills : en
  • CA532171A - Method and apparatus for geophysical exploration : en fr
  • FR1124924A - Disc brake, in particular for rail vehicles : en fr
  • FR1125141A - Improved ingot mold casting process and device for its application : en fr
  • US2767756A - Foldable unit plastic card holder : en
  • US2768348A - Electric time delay measuring devices : en
  • DE1732605U - ELECTROMECHANICAL - PNEUMATIC THERAPY EQUIPMENT. : de en
  • DE951119C - Device for injecting treatment agents into trees or the like. : de en
  • AT187429B - Gear change transmission with upstream hydrostatic transmission, in particular for motor vehicles : de en
  • AT187180B - Single-phase collector motor : de en
  • AT187190B - Cathode glow lamp : de en
  • AT187532B - Using tub-shaped plastic parts produced refrigerator housing or similar. assembled box-shaped piece of furniture : de en
  • AT187351B - A device built into a shaft for the rapid removal of bodies attached with an adhesive fit on the shaft, such as belt or grinding disks, gears and the like. like : de en
  • AT187255B - frying pan : de en
  • CA532204A - Clutch-brake driving mechanism : en fr
  • US2767575A - Ball crusher type force gage : en
  • US2767725A - Pressure ratio regulator : en
  • DE951364C - Process for the production of sulfur-containing extracts of barbituric acid : de en
  • AT187428B - Tractor trailers, especially for timber transport : de en
  • US2767513A - Adjustable lavatory leg construction : en
  • CA532189A - Reciprocating blade polisher : en fr
  • AU1771856A - Manufacture of cheese : en
  • US2767675A - Manufacture of parabolic reflector lamps : en
  • US2767984A - Pin distributing and spotting mechanism for bowling pin spotting machines : en
  • US2768165A - Aminoalkylthienyl sulfides and method of preparing : en
  • US2767841A - Centrifugal separator : en
  • US2768116A - Enzymatic synthesis of 4-o-beta-d-galacto-pyranosyl-n-acetyl-d-glucosamine using living cells : en
  • US2768279A - Electric arc torch apparatus : en
  • US2767638A - Air conditioner for vehicles : en
  • US2767741A - Forming tube for glass yarn : en
  • AT187156B - Device for switching over two telephone stations that can be connected to the same line : de en
  • AU1761156A - Bath and process for dyeing textiles : en
  • DE951138C - Slot bunker : de en
  • GB759910A - An apparatus for continuously lifting liquids and solid materials carried in liquids : en
  • AT187388B - Device for welding annular casing sections of a barrel-like container or the like. : de en
  • AU1772356A - Hydrometallurgical method of separating metal values from metal bearing carbonate ores : en
  • AU1770956A - A catalyst and process for producing vinyl halides : en
  • AT187194B - Electrical control device, in particular synchronization control device : de en
  • AT187182B - Adjustable winding core : de en
  • AT187310B - Device for the voltage-free connection of flow devices, in particular gas meters, gas pressure regulators, gas flow regulators and the like. like : de en
  • AT187337B - Method for preventing botfly infestation in animals : de en
  • AT187369B - Saw upsetting machine : de en
  • US2768071A - Liquid-liquid contacting apparatus : en
  • AT187535B - Loading device for blast furnaces : de en
  • GB759677A - Improvements in guided missiles : en
  • CA532131A - Propeller mechanism : en fr
  • DE1732775U - DAYLIGHT DEVELOPMENT BOX FOR LIGHT SENSITIVE FILM TAPES. : de en
  • GB759749A - Improvements in two-ply tubular fabrics and in methods and apparatus for producing the same on a circular loom : en
  • AU215088B2 - Removal of phosphorus contaminants from volatile compounds : en
  • AT187398B - Device for precisely feeding a rod-like or wire-like material to the head upsetting device of a screw bolt manufacturing machine or the like. : de en
  • AU205567B2 - Hydraulic valve lifter : en
  • CA532085A - Manufacture of tennis and like inflated balls : en fr
  • AU1769256A - Laundry machine and method : en
  • CA532105A - Drive for washing machines : en fr
  • AT187249B - Ladle with thermal protection and tilting device for systems for continuous casting of refractory metals : de en
  • AT187515B - Device for separating solid or liquid particles from gases : de en
  • AU223690B2 - Lubricating grease compositions : en
  • AU210821B2 - Method of and device for themanufacture of shape retaining cotton -wool pressings, in particular pads : en
  • CA531993A - Liquid adhesive dispenser : en fr
  • DE951111C - Formwork for recesses in concrete : de en
  • US2767760A - Antiskid device : en
  • US2767562A - Cabin pressurizing and refrigerating systems for aircraft : en
  • AU209086B2 - Improved liquid cooled friction brake and brake system including same : en
  • AT187520B - Process for the production of new coumarin derivatives : de en
  • CA532192A - Lock slider for zipper fasteners : en fr
  • DE951135C - Sliding window with retractable lower sash : de en
  • DE951422C - Process for the production of stiffened components as well as for the implementation of the process specific molded bodies : de en
  • AU926355A - Method and apparatus for planting grass runners : en
  • CA532233A - Quick release hose clamp : en fr
  • AU211458B2 - Machine forthe manufacture of shape-retaining pressings, in particular pads : en
  • US2767494A - Gate : en
  • US2767512A - Hardboard structure : en
  • US2768248A - Gain control circuit : en
  • AU210049B2 - Improvements relating to grinding mills : en
  • US2767541A - Lawn edger : en
  • AU214182B2 - Substituted haloacetyl piper azines and method of preparing same : en
  • AT187227B - Process for the production of viscose rayon : de en
  • AU856255A - Saw bench forthe preparation of materials for container manufacture : en
  • DE1732823U - ROTARY PEN. : de en
  • AT187279B - Heated collector of steam generator or hot water boiler pipes : de en
  • DE951431C - Lead and lead sharpening machine : de en
  • AT187497B - Method and device for the production of articles of clothing : de en
  • AT187199B - Arrangement for welding with shielding gas : de en
  • DE1732751U - CIRCULATING SORTING DRUM. : de en
  • DE951242C - Logarithmic calculator : de en
  • US2767441A - Window construction : en
  • US2767738A - Valve assembly for metallurgical furnaces or the like : en
  • FR1124953A - Enhancements to an encryption device for subscription color television : en fr
  • CA532170A - Dark trace cathode ray tube apparatus : en fr
  • DE951319C - Control element for hydraulic power lifts, especially for agricultural tractors : de en
  • GB759818A - Improvements in or relating to apparatus for removing a twist from or longitudinallymoving article circular in cross-section : en
  • CA532104A - Inhibition of the deterioration of vulcanized rubber compositions : en fr
  • DE1732669U - FIRE-AIR STOVE. : de en
  • DE1732759U - LETTER ENVELOPE WITH TAP DEVICE. : de en
  • US2767501A - Fishing device : en
  • US2768099A - Method of making powdered compacts : en
  • US2767953A - Lighting fixture hangers and canopy supports : en
  • AT187380B - Electric soldering iron : de en
  • AT187196B - Device for regulating the armature current of an electrical machine : de en
  • CA20719S - Consturctional toy brick or block : en
  • AT187384B - Pressure regulator with one or more manometers : de en
  • AU1764556A - Lubricating grease compositions : en
  • DE951132C - Twin windshield wiper system : de en
  • DK82091C - Braking device for crane systems with running gantry cranes. : da en
  • US2768135A - Electrolytic cell : en
  • AU1768356A - Improvements in and relating tothe alcoholysis of ester waxes : en
  • AT187215B - Process for reforming hydrocarbons : de en
  • US2767529A - Doctors : en
  • US2768079A - Method of preparing washed photographic emulsions : en
  • US2768098A - Method and apparatus for precipitating metal from the vaporous state onto plates, particularly for the production of selenium coated rectifier plates : en
  • US2768152A - Process for the preparation of organopolysiloxane resins : en
  • AT187401B - Device for straightening wires : de en
  • CA532049A - Reforming process and catalyst : en fr
  • FR1125063A - Handling trolley forming scale : en fr
  • US2768354A - Gyromagnetic resonance type microwave mode converter : en
  • AT187202B - Device for automatic switching of rotating parts of electrical machines, such as drum washing machines and. similar : de en
  • CA532099A - Method of making printed circuits : en fr
  • GB759676A - Lawn sweeper : en
  • GB759789A - Improvements in or relating to a process of manufacture of electrodes for galvanic cells : en
  • GB759862A - Improvements in or relating to shackles, chain or wire tensioners or connectors : en
  • AT187293B - Method and device for the production of concrete pillars : de en
  • AU1760056A - Apparatus for tying bundles : en
  • CA531980A - Slidable fastener : en fr
  • US2768072A - Method of producing a low density explosive : en
  • US2768210A - alpha, beta-bis(hydroxyphenyl) alkanones and methods for their production : en
  • AT187442B - Optionally expandable as a motorbike or light motorcycle : de en
  • DE951128C - Process and equipment for producing radially scaled reproductions : de en
  • DE1732701U - WRITING SPINDLE FOR RECORDING DEVICES. : de en
  • GB759711A - Control systems for burner apparatus for heating steam generators : en
  • FR1125125A - Method and devices for measuring and checking the difference between two physical quantities : en fr
  • DE1732674U - FRONT FRAME FOR AIR GRILLE. : de en
  • DE1732831U - PROFILE FOR THE TREAD OF SOLES. : de en
  • GR17259B - METHOD OF SEPARATION OF ANTIBIOTICS. : el en
  • GB759661A - Improvements in automatic temperature control systems : en
  • GB759897A - Improvements in the low temperature separation of air : en
  • AT187152B - Control device for a carrier frequency telephone connection : de en
  • AU1769456A - Improvements in or relating to engine block construction : en
  • US2768323A - Means for increasing the area of good definition in a p. p. i. display : en
  • US2768346A - Test fixture for relays : en
  • CA532236A - Stabilisation of aluminium alcoholates : en fr
  • AT187217B - Flame monitoring devices, in particular for non-luminous flames : de en
  • CA531982A - Method and apparatus for stringing tobacco leaves and the like : en fr
  • CA531992A - Fishing device : en fr
  • AT187334B - Method and device for artificially changing the distribution of carbon dioxide and water in the atmosphere and device for determining this distribution : de en
  • DE951440C - Re-usable, dismantling pliers : de en
  • FR1124994A - Compositions of phenolic resins containing a metal chelate : en fr
  • GB759840A - Explosion gas turbine plant and method for operating the same : en
  • GB759890A - Improvements in and relating to closures for containers : en
  • AU1765256A - Process forthe preparation of solutions of oil-soluble basic salts of organic acids in oily media, which donot gel with water vapour : en
  • AT187277B - Gas stove or cooker : de en
  • CA532101A - Combined saddles and pillion seats for motor cycles : en fr
  • US2767901A - Handled cartons : en
  • US2768178A - Endrev stabilization using inorganic : en
  • CA532222A - Rod feed for manual inert gas shielded arc welding : en fr
  • US2767758A - Tennis bag : en
  • AU1766556A - Manufacture of cattle feeds from molasses : en
  • FR1125131A - Apparatus for mixing plaster : en fr
  • GB759870A - Method of making photographic emulsions for colour photography : en
  • FR1125047A - Purification process for silicon, germanium and titanium : en fr
  • US2767466A - Method of making metal cones for cathode ray tubes : en
  • FR1125092A - Improvements to telephone call receiving devices : en fr
  • DE1732610U - WITH A COVERED GELANTINE CAPSULE FOR ACCOMMODATION OF A STORAGE-PROOF, PREFERABLY LIQUID. : de en
  • DE951338C - Control device for the wing pitch of a rotary wing screw : de en
  • GB759940A - Improvements in or relating to toy buildings of cardboard or like sheet material : en
  • DE1732541U - RADIO HEADS FOR BEDDED SICK. : de en
  • DE1732614U - BOTTLE MADE OF A PLASTIC, SEALABLE WITH A SCREW-ON CAP. : de en
  • DE1732660U - WASTE BIN FOR SHOP COUNTERS. : de en
  • DE1732569U - iHolding device for fuse cartridges : de en
  • DE1732657U - READING PLATE. : de en
  • GB759639A - Improvements in record card controlled cross computing machines : en
  • GB759700A - Improvements in and relating to electric feeler control systems for machine tools : en
  • GB759588A - Improvements in or relating to pipe or like couplings or connections : en
  • FR1125038A - Process for treating arsenic or arseniosulfur ores of cobalt, nickel or cobalt and nickel : en fr
  • FR1124999A - Manufacturing process for thin sheet glass ribbons : en fr
  • FR1125128A - Improvements to heat exchangers : en fr
  • AT187294B - Concrete formwork, consisting of posts and attached rectangular metal plates : de en
  • CA532108A - Pulse clipping circuit : en fr
  • CA532111A - Luminescent material : en fr
  • CA532163A - 2-ethylcrotonylurea : en fr
  • DE1732551U - PUSH BUTTON TO CHANGE THE SOUND REGISTER. : de en
  • DE951305C - Measuring and sorting device for checking the diameter and roundness of small disks, especially of watch jewels : de en
  • IE22010L - Furnaces : en
  • US2767581A - Flow meter : en
  • US2767882A - Percolator capacity marking : en
  • AT187385B - Holder for welding electrodes : de en
  • AT187389B - Device for regulating the electrode feed to maintain the spark gap length during spark cutting : de en
  • AU1772056A - Improvements in valves : en
  • US2767449A - Mold : en
  • US2767970A - Reversible longwall mining machines : en
  • US2768215A - Production of alkynols and alkynediols : en
  • US2768268A - Inert gas arc welding process : en
  • DE951241C - Dynamic balancing machine with balancing body image display : de en
  • FR1125165A - Improvements in knives for stripping and cutting electrical conductors and machines using such knives : en fr
  • US2767452A - Clasp : en
  • US2768084A - Oil soluble synergistic antioxidant : en
  • DE1732533U - PLATE OR BASKET BASE FOR TRANSPORTING THE GLOVING MATERIAL THROUGH THE OVEN. : de en
  • US2768144A - Corrosion-resistant filters : en
  • FR1125214A - Sealing cover for filling openings of coking chamber furnaces : en fr
  • GB759952A - Improvements in liquid pumps and non-return valves therefor : en
  • IE22540L - Glycol complex esters : en
  • DE1732575U - CORNER LAMP OR LIGHT STRIP. : de en
  • DE951093C - Line simulation for coaxial cable : de en
  • US2767762A - Gutter forming attachment for brakes : en
  • US2767986A - Racing game apparatus : en
  • US2768134A - Testing material in a neutronic reactor : en
  • US2767776A - Folding chair : en
  • US2767823A - Conveyor system : en
  • DE1732628U - STOVE CLEANER WITH CORK PLATE AND GROOVE CLEANER. : de en
  • DE951399C - Device for thinning out rows of plants : de en
  • FR1125069A - Automatic sprayer for fire protection networks : en fr
  • GB759623A - Improvements in or relating to a rolling mill : en
  • GB759816A - Improvements in or relating to false-twisting devices for textile filaments : en
  • AU210018B2 - Process forthe production of quinols and forthe manufacture of hydrogen peroxide therewith : en
  • US2768303A - Mass spectrometer : en
  • DE951414C - Fluid pump or motor : de en
  • CA532020A - Tire patch and method of making : en fr
  • CA532087A - Synthesis of vitamin a acid and intermediate : en fr
  • CA532176A - Point-to-point ultra-short wave radio links : en fr
  • US2767438A - Method and apparatus for making torque-transmitting elements : en
  • DE951144C - Sealing machine for cans : de en
  • DE951198C - Filler helper for fountain pen : de en
  • DE1732849U - COMBINED USE TABLE. : de en
  • DE951222C - Device for converting a rotary movement into such a lower speed : de en
  • DE951306C - Connecting rod straightening and bending device : de en
  • FR1125050A - Improvement of the glazing of monuments and funeral articles in agglomerates based on synthetic resins : en fr
  • GB759974A - Improvements in or relating to apparatus for connecting together conveyor belts or the like : en
  • US2768296A - Semi-conductor phase controlled oscillator circuits : en
  • FR1125028A - Improvements to suction cups for underground pipes : en fr
  • US2767703A - Exploratory device for cell specimens : en
  • US2768097A - Shaped articles comprising regenerated cellulose : en
  • DE1732587U - Eddy current oil chamber burner. : de en
  • DE950082C - Method for making useful dry rectifiers with bad reverse current points : de en
  • US2767408A - Children's portable toilet seat : en
  • GB759921A - Improvements in and relating to insulation : en
  • GB759931A - Fibreboard having fire-retarding properties : en
  • US2767625A - Apparatus for universal assembling of partition strips : en
  • US2767796A - Fire extinguisher : en
  • US2768330A - Cold-cathode valve circuit : en
  • USD179025S - Educational toy : en
  • DE1732615U - STAND, IN PARTICULAR FOR PARASOLS OR. DGL. : de en
  • FR1125011A - Process for improving the heat and pressure behavior of leathers, and resulting products : en fr
  • DE1732547U - SOUND COLOR CONTROL AND DISPLAY DEVICE. : de en
  • DE1732641U - INSULATED BAG. : de en
  • US2767888A - Shields and caps for containers : en
  • US2768318A - Screen structure for cathode ray tubes : en
  • USD179013S - Goblet : en
  • CA532003A - Turf perforator : en fr
  • DE951287C - Bracket for clamping the parts of assembled magnet systems : de en
  • GB759797A - Electric liquid-blast circuit breaker with electrode disposed between an interrupting device and a contact opening : en
  • US2767555A - Frost bank automatic defrost actuator : en
  • DK82082C - Electrical insulator, especially for fence posts. : da en
  • US2767634A - Weed controller and mulching appliance : en
  • US2768281A - Welding jig : en
  • US2767526A - Resilient pressure finger for a sanding machine : en
  • AT187179B - Connection between collector lugs and winding bars of the rotor windings of electrical machines : de en
  • CA531981A - Umbrella with pocket compartments : en fr
  • DE1732698U - ESCAPE ROD. : de en
  • FR1125249A - Improvements to a composition intended for obtaining an odorless and non-exuding film of vinylidene chloride copolymer : en fr
  • GB759695A - Improvements in or relating to speed-sensitive control devices : en
  • FR1125205A - Improvements made to devices for the production of a fluid at high pressure : en fr
  • GB759660A - Improvements in method and means for backing-up electrotype shells : en
  • DE1732561U - ELECTRIC SWITCH. : de en
  • US2767695A - Exhaust port cleaner for internal combustion engine : en
  • GB759879A - Improvements in padlocks : en
  • AU215443B2 - Improvements in and relating tothe alcoholysis of ester waxes : en
  • AT187272B - Handle for ovens and stoves : de en
  • AT187452B - Machine for grinding or polishing a ribbon of glass : de en
  • CA532116A - Manufacture of rubber goods : en fr
  • CA532151A - Apparatus for winding lengths of tape on elongated cores such as electrical conductors : en fr
  • CA532187A - Sensing of perforated statistical records : en fr
  • DE1732733U - HIGH VOLTAGE IGNITION SYSTEM. : de en
  • US2767507A - Bait minnow dispensers : en
  • US2767861A - Cushioning devices : en
  • US2768091A - Process for producing coated insulating material : en
  • US2767780A - Backplate for folding chair : en
  • US2768109A - Alcohol-catalyzed alpha-cyanoacrylate adhesive compositions : en
  • FR1125075A - Improvements to folding seats and the like : en fr
  • GB759901A - Combustion chambers : en
  • GB759769A - Improvements in or relating to apparatus for folding sheets and a method therefor : en
  • GB759821A - Improvements in or relating to a method of calcining barium carbonate : en
  • US2768262A - Electric cut-out switches : en
  • AU214239B2 - Method and apparatus for planting grass runners : en
  • FR1124988A - High efficiency oven for bakeries, pastry shops and the like : en fr
  • GB759800A - Record member : en
  • GB759832A - Improvements in or relating to headers for steam superheaters and other tubular heat exchange apparatus : en
  • US2767563A - Heat transferring container support : en
  • FR1124959A - Watertight welded containers : en fr
  • FR1125197A - System preventing the take-off of welded soles : en fr
  • FR1125227A - Removable and tilting rolling shoe, for the rapid movement of vehicles : en fr
  • GB759991A - Improvements in or relating to electrode holders for hand-welding : en
  • DE1732527U - LINE PULLER FOR TYPEWriters. : de en
  • CA532209A - Conversion of a carbonaceous material-water slurry : en fr
  • US2767678A - Hydrofoil : en
  • FR1124991A - Aerodyne refinements : en fr
  • FR1125159A - Advanced Echo Sounding Recorders : en fr
  • US2767914A - Statistical quality-control system : en
  • US2767977A - Motor vehicle rear wheel suspension mount : en
  • AT187273B - Fire door with protective plate : de en
  • US2767701A - Air actuated spear gun : en
  • US2767881A - Apparatus for similarly orienting in longitudinally aligned series like prismatic bodies of non-symmetrical cross-sectional contour : en
  • US2768046A - Insulating structures : en
  • US2768121A - Treatment of hydrocarbons with iodine and/or hydrogen iodide followed by hydrogenation : en
  • GB759795A - Electric liquid blast circuit breaker contact actuating mechanism with separable connection to oil pump : en
  • US2767499A - Wreath making machine : en
  • US2767504A - Depth control and rudder device for trolling : en
  • US2768200A - Process for conducting chemical reactions involving corrosive materials : en
  • US2767918A - Flash exposure calculator : en
  • US2768314A - Reciprocating motor device for rotating a shaft : en
  • US2767653A - Blanket cylinder construction for printing machines : en
  • DE951437C - Process for the production of building elements from raw peat : de en
  • GB759659A - Fluid flow control device for jet propulsion nozzles : en
  • CA532035A - Manufacture of activated carbon : en fr
  • CA532096A - Glass feeder refractory implement chuck : en fr
  • DE951204C - Tilt lock for atomizer preheaters on lights and heaters : de en
  • DE1732579U - LIQUID JET CONVERTER. : de en
  • DE951137C - Machine for wrapping sweets or similar small items : de en
  • CA531991A - Ratchet actuated pipe bending tool : en fr
  • FR1125136A - Mitten or protective glove : en fr
  • US2767751A - Hacksaw with magazine handle for continuous blade : en
  • USD179007S - Finger ring : en
  • DE1732706U - HOSPITAL SCALE. : de en
  • AU208194B2 - A paint comprising a phosphate, a chromate and zinc dust : en
  • DE1732728U - TRANSITIONAL LINK BETWEEN WATCH STRAP AND WATCH. : de en
  • DE951087C - Circuit arrangement for generating high alternating voltage of low frequency for the operation of electrostatic precipitators : de en
  • CA532062A - Taper tool for tapering fiber conduit or pipe in the field : en fr
  • DE1732790U - CAR SHOWER. : de en
  • DE1732847U - GLOVE FIN. : de en
  • GB759785A - Manufacture of combustible gas : en
  • US2767942A - Apparatus limiting acceleration forces on aircraft : en
  • US2768192A - Preparation of organo thioarsenites and antimonites : en
  • AU214951B2 - Thermosetting epoxide resins and methods of curing thesame and constructional materials therefrom : en
  • GB759617A - Improvements relating to beds and the like : en
  • AU209297B2 - Manufacture of cheese : en
  • DE951416C - Long material wagon train : de en
  • AT187483B - Steel bolts for nail guns : de en
  • CA532012A - Water softening apparatus : en fr
  • FR1125163A - Improved radio-electric method for locating a mobile and installation for implementing said method : en fr