- DE1072610B - Process for the preparation of mixtures of a - haloglutaric acid, a - oxyglutaric acid and their lactone :
de
en
- DE1072911B - Device for testing cut tobacco in a cigarette rod machine :
de
en
- DE1803619U - HAND MASSAGER. :
de
en
- US2919549A - Heat-resisting wall structures :
en
- US2919590A - Pilot valve actuator construction :
en
- US2919620A - Automatic tuning device for polyphonic instruments :
en
- CA590049A - Molding machine :
en
- US2920035A - Process and apparatus for introducing materials into a conversion zone employing a variable height feeding zone :
en
- AU418267B2 - Process for packaging multilead semiconductor devices and resulting product :
en
- CA590258A - Restorable alloys :
en
- CA590289A - Electric motor control systems :
en
- DE1803863U - BEARING ARRANGEMENT OF DOUBLE WIRE SPINDLES. :
de
en
- FR1201713A - New blue vat dyes from the phthalocyanine series :
en
fr
- DE1803632U - DEVICE FOR PLACING GARDEN UMBRELLAS. :
de
en
- US2920236A - Apparatus for heating ions :
en
- DE1803645U - SUN PROTECTION DEVICE, IN PARTICULAR FOR THE GARDEN OR. DGL. :
de
en
- DE1803718U - SCALE ARRANGEMENT FOR DEVICES, IN PARTICULAR FOR THE DECIMETER RANGE OF TELEVISIONS. :
de
en
- FR71424E - Method and apparatus for initiating and carrying out processes by means of electric cores :
en
fr
- US2920017A - Lock for coke-oven filling holes :
en
- US2919669A - Spray-controller for watercraft :
en
- US2919945A - Fastening devices for doors and the like :
en
- US2919512A - Easels for holding cards, photographs, or the like :
en
- FR1201809A - Assembly and realization of the intake ducts or intake pipes for internal combustion injection engines with air compression in particular :
en
fr
- FR1202165A - Magnetic actuator with permanent magnets :
en
fr
- DE1072604B - Process for the preparation of a sulfite-free product consisting essentially of ammonium sulfate :
de
en
- US2919598A - Driving mechanism for windshield wipers and the like :
en
- US2920268A - Electric measuring instruments :
en
- US2920303A - Electrical terminal box construction with detachable face plate and wire tapping means therefor :
en
- US2920313A - Information handling device :
en
- DE1072725B - Brush holder for electrical machines with a handlebar arranged between the brush holder body and the pressure lever :
de
en
- DE1072748B - Process for embedding an electrical winding in a cast resin body under the action of a vacuum :
de
en
- DE1072820B - Magnetic sound device for recording useful signals such as tones and signals assigned to them such as pilot frequencies :
de
en
- DE1803871U - MOSAIC PLAY BOX. :
de
en
- US2919494A - Hair drier :
en
- US2919509A - Film frame or slide packaging box and viewer :
en
- USD186992S - Control panel for kitchen sink
or similar article :
en
- CA590076A - End stopping slider for slide fasteners :
en
- CA590187A - Roll stabilization system for marine vessels :
en
- CA589991A - Nursing bottle :
en
- DE1803641U - DEVICE FOR ADJUSTABLE DISPENSING AND APPLICATION OF PASTE OR Dough-shaped SUBSTANCES. :
de
en
- DE1803883U - BIRD FOOD PACK. :
de
en
- CA590024A - Breeding blanket for turkeys :
en
- CA590093A - Apparatus for packaging envelopment :
en
- CA590141A - .DELTA.1-9 .alpha.-FLUORO-17-HYDROXY CORTICOSTERONE-21-ACYLATE :
en
- CA590220A - Method of making silicon impregnated shielded lead :
en
- CA590193A - Spot welding gun :
en
- US2919470A - Mold plate structure :
en
- US2919617A - Reeds for woodwing instruments :
en
- US2920185A - Vehicular emergency lighting system :
en
- DE1803691U - WALL AND CEILING PANEL MADE OF PROFILED PLASTIC FILM. :
de
en
- FR1201586A - Variable torque jet turbine engine :
en
fr
- CA590321A - Cheese manufacture and the like :
en
- US2919704A - Filter cleaner :
en
- US2919937A - Pipe coupling having inflated sealing means :
en
- US2919985A - Antifoggants and stabilizers for photographic silver halide emulsions :
en
- IE24258L - Dimethylpregnane derivatives :
en
- DE1072589B - :
de
en
- FR1201781A - Mechanism for loose-leaf binders :
en
fr
- US2920281A - Noise suppressor :
en
- FR1201760A - External stapling system for panel and frame :
en
fr
- AU5069759A - A device for laterally displacing material lying onthe ground :
en
- BE580497A - Tube stabilization process :
en
fr
- CA590157A - Method of manufacturing transformer coils :
en
- CA590167A - Purification of alcohol :
en
- CA590224A - Method of producing a heat sealing joint :
en
- CA590148A - Balanced pressure steam iron :
en
- DE1072718B - Small circuit breaker with thermal release :
de
en
- FR1201725A - Improvements made to the containers, in particular to the cups in two layers, successively molded one on top of the other :
en
fr
- FR1202283A - Process for improving the color of meat :
en
fr
- GB826363A - Retrocortin derivatives and their preparation :
en
- CA590198A - Automatic control of combustion furnaces :
en
- AU240959B2 - Self-levelling headlights for motor vehicles :
en
- US2919472A - Method of expanding expandable :
en
- US2919599A - Remote control mechanism for automotive accessories :
en
- US2920193A - Precise analogue store and impedance transformer :
en
- FR1201568A - Jacketed ingot mold for steelworks :
en
fr
- FR71580E - Drive transmission system for self-propelled vibrating cylinder road roller :
en
fr
- DK88360C - Coupling mechanism for zigzag machines. :
da
en
- FR1201937A - Combined machine tool :
en
fr
- US2920062A - Process for the polymerization of alpha-olefins :
en
- DE1072683B - Electrical switch with actuation energy storage :
de
en
- DE1803631U - INSULATING WASHER. :
de
en
- FR1201965A - Voltage regulator especially for dynamo on vehicles :
en
fr
- DE1803819U - MOTOR VEHICLE. :
de
en
- DE1072638B - :
de
en
- DE1803835U - SPRING LATCH. :
de
en
- CA590270A - Fluid pressure control valve mechanisms :
en
- US2919538A - Toy watches :
en
- US2919853A - Counting apparatus :
en
- CA590159A - Direct current presaturated current transformer arrangement :
en
- CA590386A - Smoker's wrist compact :
en
- US2919800A - Containers for tetrahedron shaped packages :
en
- FR1201731A - Receiving device for tape material :
en
fr
- FR1202004A - Hopper for inserting pieces of product into boxes, especially packaged pieces of cheese :
en
fr
- GB826493A - A method of making masked photographic images :
en
- US2919543A - Fluid flow control means :
en
- US2919799A - Phonograph record jackets :
en
- USD187002S - Escutcheon plate for a phonograph
turntable :
en
- DE1072768B - Process for cleaning and degreasing bones :
de
en
- FR1202249A - New stabilized photographic product :
en
fr
- US2919528A - Packing machine :
en
- US2920165A - Flasher switch mechanism :
en
- FR71458E - New valve closing system :
en
fr
- CA590195A - Hydraulic load cell :
en
- FR1202146A - Fuel system :
en
fr
- CA590086A - Arrangement of subscriber's line circuits :
en
- DE1072831B - Electromagnetic vibration exciter :
de
en
- US2919999A - Collagen article and the manufacture thereof :
en
- US2919607A - Transmission :
en
- US2919893A - Screw type tire spreader :
en
- US2920227A - Ladder type delay line :
en
- DE973175C - Traveling field tube with antenna :
de
en
- US2919705A - Apparatus for treating articles :
en
- US2919767A - Lubrication system :
en
- US2919923A - Automatic record player :
en
- USD186980S - Food cart :
en
- DE1803573U - CABLE LUG. :
de
en
- BE580291A - Process for the preparation of dibenzazepine compounds. :
en
fr
- DE1803893U - INDEPENDENT IMBALANCE COMPENSATION DEVICE DURING SPIN, E.G. IN WASHING MACHINES, AUTOMATIC WASHING MACHINES AND OTHER DRUM MACHINES DUE TO FLUIDS. :
de
en
- DE973274C - Coaxial dipole antenna system :
de
en
- DE1803609U - DEVICE FOR PERMANENT LUBRICATION OF MOTOR COMPRESSORS. :
de
en
- DE1072859B - Method of stripping copper :
de
en
- FR1201890A - Repeated shock massager :
en
fr
- FR1202334A - Batch operating machine for mixing and kneading rubber and plastic masses :
en
fr
- DE1072839B - Arrangement of the lubricating oil pump of internal combustion engines :
de
en
- DE1803666U - STEAM PRESSURE COOKER. :
de
en
- DE1803744U - TINES WITH ALL SIDE SUSPENSION BY SILENT BUSHINGS FOR GRASSZETTER. :
de
en
- DE1072854B - Gate valves for pipelines :
de
en
- DE1803726U - DEVICE FOR PERFORMING GAS ANALYZES, IN PARTICULAR FOR DETERMINING H2S CONTENT IN INDUSTRIAL GASES. :
de
en
- DE973270C - Production of complex chromium salts containing organic and inorganic acid residues :
de
en
- FR1201991A - Turbine housing :
en
fr
- FR1202110A - Rotary drilling tool :
en
fr
- DE1072882B - Locking device on a film or magnetic tape reel :
de
en
- GB826408A - Combustion apparatus :
en
- US2919779A - Embossing machines :
en
- US2919798A - Preformed door assembly and attachments for the same :
en
- DE1803545U - TRANSPORT DEVICE FOR TWO-COLOR STAMPING MACHINES. :
de
en
- DE1072836B - Valve control for internal combustion engines :
de
en
- FR1202180A - Apparatus with adjustable optical system for corpuscular rays :
en
fr
- FR71514E - Spring-actuated hose reel :
en
fr
- GB826496A - Substituted piperazines and methods for obtaining same :
en
- DE1803514U - DEVICE FOR ACHIEVING CHANGING COLOR LIGHTING EFFECTS. :
de
en
- FR1202301A - Hydraulic release device :
en
fr
- IE22550L - Paper-making apparatus :
en
- US2919581A - Component transformation network :
en
- US2919673A - Positioning control means for web striping device :
en
- US2919675A - Poultry feeder :
en
- US2919719A - Shock-absorber device for pneumatic suspension of vehicles :
en
- FR1202257A - Improvements made to the manufacturing processes for partitions and to the partitions obtained by these processes :
en
fr
- DE1072891B - Electromagnetic clutch for automobiles :
de
en
- DE1072907B - Shoe for a caterpillar haul-off, in particular on stranding machines :
de
en
- FR1201870A - Improvements made to pressure exchangers, more particularly for supercharging internal combustion engines :
en
fr
- FR71435E - Improvements to frames with ice-glasses thread :
en
fr
- FR1201834A - Electrically heated stove top :
en
fr
- GB826445A - A building construction :
en
- FR1201849A - Corn stripper or other applications :
en
fr
- CA590196A - Aryloxyaliphatic compounds :
en
- DE1072837B - DEVICE FOR ADJUSTING THE AMOUNT OF FUEL AND THE INJECTION TIME IN INJECTION MACHINES :
de
en
- CA590085A - Load hook for lifting means :
en
- CA590088A - Sintered titanium or zirconium base articles and method of producing the same :
en
- CA590367A - Ice block harvesting device :
en
- FR71449E - photoconductive electrodes :
en
fr
- FR71474E - Fixing device for flags and other flames :
en
fr
- US2919681A - Reaction limit control valve :
en
- US2920294A - Sonic delay lines :
en
- GB826354A - Improvements in or relating to an implement convertible from a side delivery rake to a tedder :
en
- US2920210A - Welding generator attachment for motor vehicles :
en
- DK88354C - Temper hardener with a fan frame. :
da
en
- US2920241A - Circuit interrupters with back-up current-limiting fuses :
en
- FR1201907A - Improvements to tubular pressure dispensing containers :
en
fr
- GB826480A - A new or improved safety device for gas taps :
en
- FR1202139A - Improvements to devices for loading and unloading containers :
en
fr
- GB826469A - Improvements relating to self-locking nuts :
en
- FR1202238A - Improvements to crushers :
en
fr
- FR1201551A - Process and machine for the manufacture of discharge tube grids and grids produced according to this process :
en
fr
- US2919486A - Process for manufacturing piston rings :
en
- US2919684A - Fuel containing anti-icing additive :
en
- US2920140A - Electrostatic microphone circuits :
en
- US2919948A - Tipping skip or bucket :
en
- US2920008A - Laminated protective sole :
en
- DE1803567U - FASTENING OF INSULATORS, IN PARTICULAR SUPPORT INSULATORS MADE OF FIBERGLASS REINFORCED CAST RESIN. :
de
en
- GB826323A - New triazine derivatives and a process for their production :
en
- FR1201633A - Box for toilet paper or the like :
en
fr
- US2919708A - Combination valve :
en
- US2919867A - Wire coiler :
en
- DE1803562U - BROADCASTING AND / OR TELEVISION RECEIVER WITH BUILT-IN ANTENNA AND TRIM MADE OF ELECTRICALLY CONDUCTIVE MATERIAL. :
de
en
- DE1072900B - Closing stamp for bottle closing machines :
de
en
- DE1803829U - SEALING DEVICE FOR HATCH COVERS OF SHIPS, FOR THE LOCKING OF RAILWAYS AND SIMILAR APPLICATIONS. :
de
en
- US2919755A - Flexible harrow and converter means therefor :
en
- US2919771A - Vehicle wheel brakes :
en
- US2920254A - Solenoid device for use with gas valves :
en
- FR71417E - Plastic casing for electronic spare part :
en
fr
- GB826402A - Improvements in or relating to liquid fuel combustion chambers for gas turbine engines :
en
- FR1202221A - Improvement in remote mechanical controls :
en
fr
- FR1201919A - Dryer :
en
fr
- FR1202161A - Lubrication of hollow shafts :
en
fr
- FR1202297A - Metal strip accumulator :
en
fr
- FR71571E - New strap :
en
fr
- DE1072904B - Lock that can be opened with a socket wrench :
de
en
- US2919947A - Decorative door knobs :
en
- US2919978A - Pulse extraction column :
en
- US2920089A - Organo-metallic titanium compounds and method of making the same :
en
- GB826501A - A tank for an electrical apparatus :
en
- FR71552E - Infant Feeding Device Enhancements :
en
fr
- GB826326A - A process for treating proteins to render the same resistant to putrefaction :
en
- GB826356A - Improvements in or relating to a device for laterally displacing material lying on the ground :
en
- GB826362A - Steroid compounds and therapeutic compositions containing them :
en
- GR20437B - CLOTHES WASHING MACHINE. :
el
en
- IE24281L - Steroid compounds :
en
- FR1201847A - Beating machine :
en
fr
- IE23556L - Suction cleaners :
en
- US2920078A - Stabilization of heterocyclic nitrogen compounds :
en
- FR1201836A - Product for the elimination and protection of scaling and corrosion of thermal devices :
en
fr
- FR1201956A - Process for treating strips of fabric to the extent of the ratio of their designs :
en
fr
- DE1803888U - DEVICE FOR IMPROVING THE STABILITY OF MOBILE STACKING EQUIPMENT. :
de
en
- DE1803848U - SHOE WITH INSERT TO RAISE THE STAND. :
de
en
- FR1201572A - Front axle for tractors, as well as tractors fitted with this axle :
en
fr
- FR71590E - Process for modifying shaped structures :
en
fr
- GB826471A - Process and furnace for the melting of glass :
en
- US2919837A - Lather making machine :
en
- US2920220A - Eddy current brake :
en
- FR71490E - Synchronous watchmaking with power reserve :
en
fr
- US2919496A - Sieve drum drying machine :
en
- US2920175A - Constant temperature chamber, in particular a crystal oven :
en
- DE1072722B - Rapid excitation arrangement for electromagnetically operated and / or acting clutches and brakes :
de
en
- DE1072829B - :
de
en
- FR71423E - Spray nozzle improvements for fire fighting and other applications :
en
fr
- FR1201875A - Iron core for transformers :
en
fr
- FR1202317A - Improved apparatus for the formation of the fuel charge of internal combustion engines :
en
fr
- DE1072754B - Method for monitoring and regulating the anode temperature of an X-ray tube :
de
en
- DE1803882U - FOLDABLE CLEAR-VIEW CASE WITH THREE ADAPTED EDGE-TIGHTLY SEALED. :
de
en
- FR71506E - Sliced bread machine :
en
fr
- FR71585E - Self-opening valve device :
en
fr
- FR1201887A - Process for polycondensation of diamines and dibasic acids :
en
fr
- US2919570A - Latch mechanism :
en
- US2919889A - Blade mounting :
en
- FR71428E - Improvements to washing machines :
en
fr
- DE1072664B - Method for producing a sheath for electrical wire-shaped conductors made of insulating plastic in at least two colors with a helical course :
de
en
- DE1803680U - INSERTABLE RUST PLATE FOR LIQUID FUEL STOVE, PRIORLY TRAVEL STOVES. :
de
en
- FR1202242A - Electromagnetic waveguides :
en
fr
- FR1202284A - Plate for lithographic reproduction :
en
fr
- FR1202040A - Copper trisazo dyes and process for their preparation :
en
fr
- FR1202111A - Elastic ribbing knitting method and means for implementing the method :
en
fr
- GB826461A - Improvements in or relating to display signs :
en
- US2919619A - Chord player attachment for musical instruments :
en
- US2919661A - Container cars :
en
- US2919890A - Adjustable gas turbine nozzle assembly :
en
- CA590336A - Process of dyeing plastic :
en
- GB826350A - Improvements in or relating to implements for laterally displacing material lying on the ground :
en
- GB826389A - Improvements in or relating to fishing reels :
en
- US2919782A - Keyboard machine :
en
- DE1072694B - :
de
en
- DE1803503U - TRANSPORT TROLLEY FOR USE IN BAKERIES. :
de
en
- DE1803826U - REINFORCED JOINT RING. :
de
en
- FR1202124A - Magnetic head :
en
fr
- FR1202134A - Improved attachment to articulate a crank formed by a single-piece rod pierced with a hole :
en
fr
- GB826491A - A process for purifying gaseous ketene :
en
- FR1201658A - Improvement in microphone transmitters :
en
fr
- GB826379A - Improvements in or relating to footwear :
en
- FR1201737A - Process for the preparation of mixtures of omega-chloronitriles of carboxylic acids :
en
fr
- FR1202333A - Dust-free, pigment-coated thermoplastic molding compositions :
en
fr
- FR1201712A - Cellulose pulp bleaching improvements :
en
fr
- GB826340A - Casting metal :
en
- DE1072789B - Lowering circuit for three-phase slip ring motors :
de
en
- DE1803606U - CHAIN LINK FOR MOLDING MACHINERY. :
de
en
- FR1202011A - Return ignition protection device for rectifier :
en
fr
- FR1202289A - Magnetic core memory :
en
fr
- GB826330A - Interferometer :
en
- GB826459A - Improvements relating to clutch pedal mechanism for motor vehicles :
en
- FR71502E - Central mechanical dobby for weaving loom, arranged inside the frame below the heddles and controlled by the central shaft with two cardboard cylinders control device mounted outside the frame of the loom :
en
fr
- US2919777A - Magnetic torque producing device :
en
- CA590164A - Ventilating apparatus :
en
- DE1803764U - ENDLESS DRIVE BELT. :
de
en
- DE1803886U - MOBILE SHOVEL LOADER. :
de
en
- DE1803850U - SPLASH PROTECTION FOR CLOTHING ON THE HEEL, PREFERABLY FOR SHOES WITH HIGH HEELS. :
de
en
- US2920302A - Socket structure :
en
- FR71464E - Ultra shortwave diversity radio reception circuits :
en
fr
- US2919770A - Spring-actuated starter for internal combustion engines :
en
- US2919899A - Drilling rig :
en
- US2920087A - Oxidation of hydrocarbons and carbonyl compounds :
en
- DE1072880B - Upholstery for spring cores :
de
en
- GB826376A - New dyeing process for protein textile materials :
en
- FR1201706A - Improvement in wire fixing :
en
fr
- FR1202126A - Process for the purification of tetrachlorophthalic acid or its anhydride :
en
fr
- DE1072709B - Control device for generators :
de
en
- DE1803816U - CAR TAG WITH A LID DESIGNED AS A HOLLOW BOX CARRIER. :
de
en
- FR1202027A - Advanced evacuation device for dryer :
en
fr
- FR1202190A - Device for aeration of water circulating under pressure :
en
fr
- FR71593E - Automatic film holder :
en
fr
- FR1202092A - Device and method for extinguishing flames and sparks existing in exhaust gases, in particular for internal combustion engines and vehicles fitted with this device :
en
fr
- DE973284C - Corner firing with removal of the slag in liquid form :
de
en
- FR1201615A - Process for preparing a sulfone :
en
fr
- FR1201634A - Advanced viscometer :
en
fr
- FR1201832A - Improvements made to devices for removing dust from electrodes in electrostatic filters :
en
fr
- FR71528E - Servo brake coupling for agricultural trailers :
en
fr
- DE1803532U - TOOTHBRUSH. :
de
en
- DE1803593U - LIGHTING EQUIPMENT, IN PARTICULAR FOR SHOP WINDOWS. :
de
en
- US2920300A - Collector ring assembly :
en
- US2920301A - Photographic flash bulb socket :
en
- US2919561A - Ice harvesting means for flaked ice machines :
en
- US2920197A - Wave signal tuner with removable switch wafers :
en
- DE1803544U - ARRANGEMENT OF STUFFING SLEEVES IN LOW PRESSURE HOUSINGS OF STEAM TURBINES. :
de
en
- FR1201616A - Evaporator device for deodorant, disinfectant or other liquids :
en
fr
- US2920123A - Production of acetylene by pyrolysis :
en
- US2919597A - Throttle valve control for automatic transmissions :
en
- US2920184A - Illuminated driveway curbing :
en
- DE1072592B - Filters for liquids :
de
en
- DE1072700B - Impulse switching mechanism for drop bar regulator :
de
en
- DE1072675B - Fixing device for sockets :
de
en
- DE973225C - Steering device for a two-wheel tractor that can be coupled with a trailer :
de
en
- FR71521E - Method and device for manufacturing synthetic materials :
en
fr
- US2920314A - Input device for applying asynchronously timed data signals to a synchronous system :
en
- FR1202179A - Filling head :
en
fr
- CA590161A - Preparation of dustless starch :
en
- CA590005A - Draft equalizing stack head with rain guards :
en
- USD187001S - Bass guitar :
en
- US2919682A - Linear fluid actuator :
en
- US2919748A - Portable high-chair attachment for chairs :
en
- CA590188A - Dish package and carton therefor :
en
- AU288807B2 - Improvement in blood glucose testing system :
en
- FR71572E - Burner head :
en
fr
- DE1803506U - PETTICOAT WITH ONE OR MORE LAYERS OF STiffened FABRIC. :
de
en
- FR1202078A - Stabilizer device for control systems :
en
fr
- DE1803814U - TIPPER BEARING WITH BALL LOCK. :
de
en
- USD186979S - Cab for farm machinery :
en
- FR1202332A - Interchangeable character rubber stamp :
en
fr
- CA590000A - Tag applying means :
en
- CA590394A - Combined eyeglass temple and hearing aid casing :
en
- DE1072696B - :
de
en
- DE1803839U - SHUTTER STOPPER. :
de
en
- CA590048A - Headphone device :
en
- US2919725A - System for inflating balloons and injecting conductive reflectors therein :
en
- US2919997A - Process of treating aluminous cement and product :
en
- DE1803592U - LAMP FOR INTERIORS, IN PARTICULAR CEILING LIGHT. :
de
en
- FR71547E - Centrifugal automatic coupling, especially for mopeds :
en
fr
- DE973268C - Photographic lens shutter with forward mechanism and contact device for flash release :
de
en
- FR1202239A - Process for operating an ash-melting combustion chamber with several fuels :
en
fr
- FR1202133A - Automatic feeding device for extrusion equipment :
en
fr
- FR1201598A - Advanced training in electric capacitors :
en
fr
- US2919924A - Automatic record-changing phonograph :
en
- FR1201582A - Body care brush :
en
fr
- FR71565E - Quick assembly device with mobile stabilizing elements adapting to all profiles :
en
fr
- FR1201860A - Manufacture of new bedspreads :
en
fr
- FR71558E - Illuminated advertising panel :
en
fr
- GR20442B - FOLDING TENT. :
el
en
- FR1202199A - Disc brake for vehicles :
en
fr
- GB826473A - Improvements in or relating to liquefied gaseous fuel containers or receptacles :
en
- US2919738A - Anti-skid device :
en
- DE1803550U - ARRANGEMENT FOR FASTENING AND CONNECTING ROAD GUIDELINES MADE OF STEEL. :
de
en
- US2919476A - Spring floors :
en
- US2920312A - Magnetic symbol generator :
en
- DE1072648B - Device for automatic form synchronization in teletyping machines in the direction of the cell :
de
en
- DE1803734U - CHANGE DISPENSER. :
de
en
- FR1202081A - Zipper slider :
en
fr
- BE580496A - Extrusion devices :
en
fr
- US2919484A - Ornamentation of fabrics :
en
- USD187011S - Food warmer :
en
- DE1072606B - Process for the production of cobalt oxide by reducing cobalt oxide :
de
en
- FR1201982A - Method and device for heating coke ovens :
en
fr
- US2919778A - Hydraulically operated, multiple clutch :
en
- DE1072927B - ELECTRIC WATCH EXPOSED TO VIBRATIONS :
de
en
- FR1202171A - Improvements in fuel metering, particularly gasoline, to be injected into internal combustion engines :
en
fr
- FR71451E - Device for igniting and extinguishing cold cathode discharge tubes in a gaseous atmosphere :
en
fr
- CA590225A - Differential mechanism :
en
- DE1072603B - Process for the production of acidic silicic acid hydroorganosols with an extremely low salt content :
de
en
- DE1803640U - DEVICE FOR HOLDING RAZOR BLADES. :
de
en
- FR71446E - Protective post for oyster beds :
en
fr
- GB826355A - Improvements in or relating to side delivery rakes :
en
- GR20450B - CONTINUOUS PROCESSING ICE CREAM MACHINE AND DISTRIBUTOR. :
el
en
- DE1072765B - Process for the preparation of symmetrical and asymmetrical betaine-carbocyanine dyes :
de
en
- DE1803535U - SUBSCRIBERS. :
de
en
- FR1202258A - Process for curing compounds having in the molecule, on average, more than one epoxy group :
en
fr
- FR1202331A - Combined wiper and washer control device slaved to the forces exerted or to the forces generated by the operation of the washer :
en
fr
- FR71512E - Improvements to skis with plastic soles :
en
fr
- DE1803806U - PHOTOGRAPHIC CAMERA WITH COUPLED FILM CONTROL AND SHUTTER WINDOW. :
de
en
- CA590163A - Apparatus for the continuous development of light sensitive papers :
en
- DE1072852B - Thermostatically controlled valve :
de
en
- FR1202053A - Improvements to pumps and vane motors :
en
fr
- US2920305A - Set-screw type terminal connector lug :
en
- DE1803650U - ELECTRIC CAT TEE MILL WITH DETACHABLE FOOT PLATE. :
de
en
- US2920209A - Photoelectric device :
en
- US2919859A - Temperature control system :
en
- CA590275A - Rivet packaging machine :
en
- FR1201872A - Antenna distributor :
en
fr
- US2920243A - Fire starter :
en
- DE1072849B - Pistons or slides for piston machines with labyrinths and guide rings arranged on the piston or slider casing :
de
en
- DE1803526U - ROD HOLDER FOR HANGING OBJECTS. :
de
en
- DE1803762U - DEVICE FOR AUTOMATICALLY SWITCHING OFF THE DRIVE OF MACHINERY IN THE EVENT OF OVERLOAD. :
de
en
- USD186995S - Con trol pankl l :
en
- FR1202061A - Process for preparing vinyl chloride by pyrolysis of ethylene chloride :
en
fr
- GB826415A - Improvements in the grading of coffee beans :
en
- US2919717A - Diverting valve :
en
- FR71597E - Improvements to freewheels :
en
fr
- FR1201801A - Coupling of elastic shafts :
en
fr
- DE1072573B - :
de
en
- DE1072581B - :
de
en
- DE1072887B - Free-wheeling check valve for high pressure centrifugal pumps :
de
en
- DE973265C - Process for hardening steel parts by nitriding :
de
en
- DE1803830U - WARNING BUOY. :
de
en
- FR1202253A - Device for monitoring the temperature of motors, transformers and similar devices :
en
fr
- FR1201885A - Inflatable lifeboat :
en
fr
- US2919742A - Mat forming method and apparatus :
en
- FR1201608A - Coupling device for garden implements :
en
fr
- FR1201726A - Process for obtaining flavonic derivatives from the leaves of certain plants :
en
fr
- DE1803775U - HANDLE FASTENING. :
de
en
- DE1803584U - DIRECTIONAL ARRANGEMENT FOR DUAL-STARTING SYNCHRONOUS MOTORS. :
de
en
- FR1201888A - Improvements to ball-point writing instruments :
en
fr
- FR1202183A - Process for dyeing fibers and sheets of polyesters, polyacrylonitrile or cellulose acetate :
en
fr
- FR1201865A - Safety release device for ski bindings :
en
fr
- DE1072818B - Arrangement for measuring amounts of material :
de
en
- DE1072786B - Device for holding trolleys, in particular on conveyor baskets :
de
en
- FR71437E - Method and device for wet sieving of solid particles :
en
fr
- US2920002A - Process for the manufacture of thin films :
en
- US2919653A - Oil pump :
en
- FR1201659A - Stems of eyeglasses :
en
fr
- FR1201773A - Polar electromagnetic relay :
en
fr
- FR71581E - Articles for upholstery of molded spongy elastic material, such as mattresses, cushions and the like :
en
fr
- US2919724A - Method and apparatus for dispensing frozen confection and flavoring syrup :
en
- DE1072757B - Circuit for generating a steep current change through a junction transistor :
de
en
- DE1803864U - DOUBLE BELT DRAWER FOR SPINNING MACHINES. :
de
en
- DE1072634B - Facility for the production of milk ice cream :
de
en
- FR1202167A - Glass molding :
en
fr
- FR71587E - Improvements to electrical circuit breakers :
en
fr
- US2919601A - Control and locking operator for plate valves :
en
- DE1072876B - Process and device for the preparation of sulphate cooking acids using cooker exhaust gases :
de
en
- DK88358C - Tool for lateral displacement of material lying on the ground. :
da
en
- DE1803752U - DEVICE FOR ASSISTING VEHICLE ENGINES. :
de
en
- DE1803510U - LAMP SHADE. :
de
en
- FR1202232A - Electric device with prepayment by tokens, tamper-proof and multiple tariffs :
en
fr
- FR1201891A - Manufacturing process for new polyesters and products obtained :
en
fr
- FR1201747A - Floor with built-in compression table :
en
fr
- FR1201951A - Insulated conductor or bundle of insulated conductors intended in particular for windings of electrical machines :
en
fr
- FR1202325A - Sonic vibration surface treatment machine :
en
fr
- DE1803670U - MEASURING SPOON. :
de
en
- DE1072668B - Mechanical braking and compensation system on a winding device :
de
en
- GB826429A - A device for sealing into the bore of a tube :
en
- US2919465A - Method and apparatus for filament spinning :
en
- BE580518A - Networks intended for the circulation of fluids :
en
fr
- FR1201984A - Yarn supply device for use on knitting and hosiery looms :
en
fr
- US2920047A - Defoaming and demulsification :
en
- FR1202343A - Process for separating air into its constituents :
en
fr
- FR1201899A - Lightweight and mobile lifting device with swivel mast :
en
fr
- US2920146A - Magnetic recording device :
en
- US2919493A - Control means for washer-dryer :
en
- US2919763A - Marine scaffold :
en
- US2919765A - Filter element assembly :
en
- US2920092A - Gamma, gamma-diethoxypropyl- and beta-formylethyl-bis(trimethyl-siloxy) methylsilanes :
en
- US2919826A - Container :
en
- DE1072730B - Arrangement for generating alternating current with unequal half-waves for a consumer :
de
en
- DE1803685U - CONNECTION ARRANGEMENT FOR GAS APPLIANCES, IN PARTICULAR WITH A CLOSED COMBUSTION CHAMBER. :
de
en
- DE1803851U - ARRANGEMENT FOR FASTENING THE HEEL OF THE JOINT AND THE HEEL PATCH IN SHOES, IN PARTICULAR WOMEN'S SHOES WITH HIGH HEEL. :
de
en
- FR1201584A - Pneumatic tire :
en
fr
- FR1201668A - Improvements to hydrostatic elastomer compression springs :
en
fr
- FR1201843A - Support for spinning and twisting spindles :
en
fr
- FR1201930A - Bag or pouch, especially of paper :
en
fr
- FR71557E - Crusher :
en
fr
- GB826447A - Improvements in hand-operated drilling tools :
en
- GB826452A - Improvements relating to stackable pallets for handling goods :
en
- FR1201851A - Spontaneously flammable compositions :
en
fr
- FR71524E - Actuating device for hydraulic servo-steering, usable in particular on trolleybuses :
en
fr
- USD186998S - Screen door grille :
en
- FR1201751A - Multi-layer gaskets :
en
fr
- FR1202347A - Process for hardening gelatin and glue layers, in particular layers for photographic use :
en
fr
- FR71488E - Improved process for obtaining high solids fluid latexes :
en
fr
- GB826334A - Improvements in or relating to cathode ray tube display systems :
en
- FR1202016A - Device for regulating the ratio of the quantities of oxygen and air sent to a converter, fitted with indicating and recording devices :
en
fr
- US2919502A - Mutable feminine facial style display means :
en
- US2920115A - Process for the production of naphthalene from a petroleum oil :
en
- US2919780A - Stenographic machines :
en
- FR1202263A - Lubricating compositions :
en
fr
- DE1072635B - Kuhlvorrich device with pipe elements connected in parallel with respect to the medium to be cooled :
de
en
- DE1803615U - SUN PROTECTION CURTAINS FOR GLASSES. :
de
en
- DK88361C - Two-part gripper for sewing machines. :
da
en
- FR1202022A - Bearing for universal joint :
en
fr
- DE1072732B - Converter arrangement :
de
en
- DE1072793B - Instantaneous water heater with a combustion chamber that is closed off from the installation room and communicates with the outside air :
de
en
- DE1803804U - CASSETTE FOR ROLLED FILM. :
de
en
- FR1201575A - Single phase two speed motor :
en
fr
- FR1201662A - All-or-nothing adjustment device applicable in particular to steam heating :
en
fr
- FR71454E - Hydraulic motor and control valve assembly :
en
fr
- DK88359C - Chopping machine. :
da
en
- FR1202265A - Enhancements to Multi-Service Linkage Devices for Aircraft Occupants :
en
fr
- FR71561E - Mill :
en
fr
- GB826468A - A device for indicating eccentric loading in a press or the like :
en
- BE580336R - Azo dyes production process :
en
fr
- BE580350A - Device for inductive room heating :
en
fr
- DK88365C - Excavation tool. :
da
en
- GB826331A - Improvements in or relating to apparatus for forming the combustible charge for internal combustion engines :
en
- US2919850A - Target tracking computing device :
en
- FR1202104A - Improved process for the preparation of polymeric films and filaments and resulting products :
en
fr
- DE1803693U - DEFORMABLE WALL DOWEL WITH FIBER FILLING OD. DGL. :
de
en
- FR1201593A - Improvements to removable binders made up of multiple half-rings :
en
fr
- US2920128A - Method for the manufacture of battery electrodes :
en
- US2920292A - Power saturable wave guide components :
en
- DE1803542U - MICRO DOSING DEVICE. :
de
en
- FR71456E - Light car cart :
en
fr
- FR71411E - :
fr
- DE1072868B - Vibrating sieve, especially for wet fine material :
de
en
- DE1803885U - CHASSIS-LIKE BASE FOR MULLE BUCKETS AND THE LIKE. :
de
en
- GB826348A - Improvements relating to power operated clicking presses :
en
- BE580390A - Method of molding homogeneous metal parts. :
en
fr
- US2919637A - Film processing tank unit :
en
- US2920321A - Navigational position finding apparatus :
en
- DE1072870B - Arrangement on brass instruments :
de
en
- DE1803768U - DEVICE FOR IMPROVING THE DISTRIBUTION OF DWELL TIME FOR LAMINAR THROUGH PIPES FLOWING MEDIA (DEFLECTOR). :
de
en
- DE1803769U - CLAMP ARRANGEMENT FOR CONNECTING PIPES. :
de
en
- US2919639A - Apparatus for sterilizing and preserving eggs :
en
- US2919884A - Valve :
en
- FR1201564A - Improved device for supporting a part in its centering, in particular for an electric iron :
en
fr
- IE24256L - Dimethylpregnane derivatives :
en
- FR1202147A - Electric spark machining device :
en
fr
- FR1201595A - Capping for flexible material containers :
en
fr
- FR1202116A - Magnetic transfer circuit :
en
fr
- FR1202227A - Thermoelectric cell and generator with application :
en
fr
- GB826439A - Motor car tarpaulin or cover :
en
- FR1201945A - Propeller drive unit :
en
fr
- FR1201900A - Handling device :
en
fr
- FR1202310A - Preparation of xylylenediamines :
en
fr
- US2919729A - Rip fence for saw table :
en
- US2919864A - Centrifugal pulverizer :
en
- GB826441A - Improvements in or relating to duplicating machines :
en
- GB826337A - Improvements in or relating to methods of producing non-ferrous metal powder from a solution or slurry of a compound thereof :
en
- FR1202187A - Monoazo dyes :
en
fr
- GB826456A - Improvements in or relating to apparatus for handling continuous stationery :
en
- FR1202102A - Method and device for the correct aiming and firing of movable guns :
en
fr
- FR1201579A - Further training in the construction of motor vehicles :
en
fr
- FR71427E - Fragmentation into parts of a heat exchange system :
en
fr
- BE580364A - Carding Cap Lining Machine :
en
fr
- CA590250A - Sterile container making and filling and apparatus therefor :
en
- CA590291A - Bottle capping apparatus :
en
- DE1803520U - PIPE LONG SEAMING MACHINE. :
de
en
- US2919511A - Perpetual calendar :
en
- US2919829A - Paperboard carrier incorporating a removable indicia panel :
en
- US2919515A - Toy railway track and trestle :
en
- US2919733A - Building frame prefabricating table :
en
- FR1202279A - Gear tooth chamfering tool :
en
fr
- FR1201560A - Removable cutting insert tool holder :
en
fr
- FR1201722A - Method and device for the storage and regasification of liquefied gases and in particular of methane or other volatile hydrocarbons :
en
fr
- GB826492A - Improvements in or relating to jewellery and the like :
en
- AU234337B2 - A device for laterally displacing material lying onthe ground :
en
- CA590003A - Apparatus for the express delivery of portions of ice :
en
- CA590018A - Apparatus for removing pulp from a treatment vessel :
en
- CA589990A - Nozzle for a fire extinguisher :
en
- CA590172A - Derivatives of phenthiazine and processes for their preparation :
en
- CA590166A - Control for seismograph prospecting filter circuits :
en
- CA590171A - Slurry inlet means in a strainer apparatus :
en
- CA590033A - Patty-former :
en
- DE1072652B - Pulse cut-off stage with adjustable equalization network for the separation of synchronization pulses from a composite signal :
de
en
- FR1202185A - Improvements in suspension polymerization processes using estolides of alpha-oxy fatty acids :
en
fr
- FR71448E - Auto-scrubber for motor vehicle :
en
fr
- DE1803543U - DISTRIBUTION DEVICE FOR FLOWABLE MATERIALS. :
de
en
- US2920248A - Temperature responsive control device :
en
- FR1201665A - Improvement of machines for scattering manure and other similar material in piles :
en
fr
- FR1201683A - Decorative panel and its manufacturing process :
en
fr
- FR1201999A - Gas-tight seal, especially for rotary kilns :
en
fr
- FR1202170A - Preparation of non-woven articles from fibers :
en
fr
- FR71598E - X-ray machine for deep medical treatments :
en
fr
- DE1072657B - :
de
en
- DE1803722U - GLUE FOR MOUNTING THE GLASS PLATES COVERING THE DIAPOSITIVE :
de
en
- DE1803783U - UNDERGROUND MACHINE FOR WHEEL SETS IN NOT DISMOUNTED RAILWAY VEHICLES. :
de
en
- FR1201756A - Dry razor with at least two combs :
en
fr
- FR1202344A - Window refinements :
en
fr
- FR71432E - Electrical safety warning lights for vehicles :
en
fr
- FR1201772A - Device for generating a deferred voltage for automatic adjustment of the intensity :
en
fr
- FR1201619A - Improvement to prefabricated floors :
en
fr
- FR71549E - Sintered hard alloy :
en
fr
- DE1072712B - DC high-speed switch with holding magnet :
de
en
- US2919482A - Interlocking fastener elements for a slide fastener :
en
- FR1202129A - Multi-function record controller :
en
fr
- FR1202281A - Improvements to thermoplastic compositions with high impact resistance :
en
fr
- FR1201940A - Method for producing duplicate copies of multicolored images :
en
fr
- US2919911A - Power operated window regulators :
en
- US2919783A - Strip feeding device :
en
- DE1803870U - TOYS FOR TODDLERS. :
de
en
- CA590323A - Light tamping machine :
en
- FR1201574A - Shelf with multiple revolving shelves, rolling, removable and extendable :
en
fr
- FR71440E - Agents for reducing the flammability of cellulosic materials :
en
fr
- GB826484A - Improvements in or relating to means for controlling the arresting of a rotary shaft or the like :
en
- US2920097A - O, o-dialkyl-beta-cyanovinyl phosphonates :
en
- CA590194A - Fixture-type spot welding gun :
en
- DE1072628B - Process for the preparation of S-thioglycolic acid compounds of naphthalene :
de
en
- FR1202028A - Device for drying granulated and fibrous materials :
en
fr
- FR1202144A - Process for the extraction of tartaric acid :
en
fr
- FR71589E - Magazine key for wheel nuts :
en
fr
- US2919481A - Adjustable buckle :
en
- US2919677A - Writing instrument :
en
- US2920013A - Anthelmintic compositions containing nitrostilbenes and method of using :
en
- US2920139A - Balanced binaural audio trainer :
en
- USD186975S - Tube squeezer :
en
- CA590136A - Wheel and tyre assembly :
en
- CA590318A - Television receiver :
en
- CA590095A - Method of preparing asphalt emulsions containing aluminum sulfate :
en
- CA590292A - Manufacture of transparent cellulose sheets and films :
en
- US2919785A - Typewriter ribbon control :
en
- FR1201798A - Multi-fluid brake control motor :
en
fr
- FR1202240A - Device for tensioning the lifting cable of tie-rod and pincer cranes :
en
fr
- FR71479E - Improvements to ceramic dielectric materials :
en
fr
- BE580294A - Gravity machine. :
en
nl
- DE1803565U - THERMOELECTRIC ELEMENT. :
de
en
- DE1803862U - GEMSTONE OD. DGL. :
de
en
- FR1201752A - Method and apparatus for carrying out chemical reactions progressing at an elevated temperature :
en
fr
- GB826446A - Gripper for handling metal pieces :
en
- FR1201955A - Method and device for determining the dynamic imbalance of rotating parts :
en
fr
- FR1202300A - Electrolytic deposition of copper :
en
fr
- DE1072825B - :
de
en
- DE1803899U - UNDERLAY PICKER. :
de
en
- US2919558A - Air conditioning system :
en
- US2919956A - Sliding way for machine tools and method of making same :
en
- CA589985A - Sweat band for hats and caps :
en
- US2919701A - Ash tray with cavity for reception of ashes :
en
- DE1803832U - DOOR OPENER CHANGER LOCK WITH ELECTROMAGNETIC RELEASE. :
de
en
- FR1201815A - Process for the production of solid aggregates of carbon black :
en
fr
- FR1202329A - Method and device for manufacturing hollow bodies in thermoplastic material :
en
fr
- DE1803649U - KEY RING. :
de
en
- DE1803869U - FOOT FOR FABRIC FIGURINE. :
de
en
- BE580372A - Process for the preparation of compounds with anti-lipemic activity and products obtained :
en
fr
- CA590017A - Electrical testing device :
en
- DE1072782B - Process for the production of a low-stress fusion of two or more glasses with different properties :
de
en
- FR1201953A - Device for correcting errors in a measuring installation :
en
fr
- FR1202085A - Induction heating coil :
en
fr
- US2919713A - Instruments :
en
- CA590372A - Combined ice block releasing and storing bucket :
en
- US2919540A - Mechanism for utilizing waste heat :
en
- US2919887A - Combination high and low pressure valve :
en
- US2920283A - Pulse measuring system :
en
- DE1803713U - GAUGE THORN. :
de
en
- CA590012A - Parasiticide composition :
en
- US2919667A - Thread guides for sewing machines :
en
- DE1072809B - Process for the production of polymerisation products in pearl or granular form :
de
en
- DE1072826B - :
de
en
- DE1803676U - SELF-PROPELLED ROTARY CRANE WITH A SUPPORT DEVICE TO THE PENDULUM AXLE ACTUATED FROM THE BRAKING DEVICE OF THE CHASSIS. :
de
en
- BE580283A - Process for the preparation of sulfates of erythromycin derivatives. :
en
fr
- DE1803549U - HYDRAULIC NAIL PULLER. :
de
en
- CA590138A - Method of burning waste liquors :
en
- CA589994A - Free-piston internal combustion engine :
en
- CA590339A - Railway journal box :
en
- DE1072855B - High pressure valve :
de
en
- AU5017659A - Improvements in or relating to iminodibenzyl derivatives :
en
- FR1201813A - Device for withdrawing a powdery or fine-grained product from a storage container :
en
fr
- FR1202275A - Device for selecting routes in a conveyor system :
en
fr
- FR71472E - Braking of vehicles by application to the ground of a fixed or rubbing point :
en
fr
- US2920154A - Speed sensitive switch :
en
- US2919848A - Centrifugal separation :
en
- US2920046A - Luminescent materials :
en
- US2919557A - Ice making machines :
en
- US2920205A - Radiant energy detector :
en
- FR1201935A - prefabricated cladding element :
en
fr
- CA589997A - Device for lifting loads, especially vehicles or parts thereof :
en
- DE1803700U - COMPOSITE WINDOW. :
de
en
- US2919827A - Junction box for floor duct systems :
en
- DE1803659U - FOLDING DOWN CHAIR. :
de
en
- US2919868A - Strand distributing apparatus :
en
- US2920247A - Stable multivibrator :
en
- US2919550A - Combustion chamber screech eliminator :
en
- FR1201607A - Italian table with fixed top :
en
fr
- CA590021A - Continuous electrolytic surfacing of metal membranes :
en
- BE580358A - Method and device for the vacuum treatment of steel :
en
fr
- CA590045A - Mechanical coupling devices :
en
- CA590133A - Automatic choke :
en
- DK88348C - Level with electrical contacts. :
da
en
- GB826416A - Process for recovery and purification of polymers :
en
- US2919953A - Automatic dumping vehicle :
en
- FR1201941A - Grooved drum with attached pegs :
en
fr
- CA590143A - Stable heat-curing epoxy resin compositions :
en
- CA590303A - Combined shaver and case :
en
- BE582710A - Control circuit for trunk lines :
en
fr
- DE1072685B - Latching device for electrical control switches :
de
en
- DE1803828U - CAP FOR A FILLED BEER KEG. :
de
en
- US2919458A - Floor mat :
en
- US2920028A - Electrolytic cell series :
en
- FR1202295A - Removable metal partition :
en
fr
- CA590396A - Tube expander :
en
- FR1201769A - Switching circuit :
en
fr
- FR1201645A - Rotary support device for unwinding spools of wire, sheet or tape material :
en
fr
- FR71553E - Method for distinguishing between types of photographic media using fluorescent substances :
en
fr
- FR1201774A - Process for welding parts consisting of an alloy of iron, nickel and cobalt, and welded product obtained by carrying out this process :
en
fr
- CA589978A - Detachable elastic-hose type tube coupling and method for making same :
en
- CA590337A - Transistor current limiter :
en
- US2919477A - Structural assemblies :
en
- DK88363C - Process for the production of liquid or paste-filled containers of thermoplastic material. :
da
en
- DE1803582U - LIQUID RESISTANCE WITH LARGE ADJUSTMENT RANGE. :
de
en
- FR1202266A - Improvements to bis-ketenes and their manufacturing processes :
en
fr
- FR71583E - Leakproof sealing processes for thermoplastic packaging :
en
fr
- CA590014A - Sanitary bed :
en
- CA590030A - Automatic gas saver :
en
- FR1201587A - Process for the polymerization or condensation of chemicals :
en
fr
- FR1202046A - Coat hanger :
en
fr
- FR71425E - Variable value resistor and its application to an electric trip unit :
en
fr
- FR1202020A - Switching device for alternating current :
en
fr
- CA590069A - Valves and method of making same :
en
- US2919760A - Adjustable suspension for vehicle driving wheels :
en
- CA590079A - Aqueous emulsions with a complex polyalkyleneoxide, oxo-compound, high molecular weight emulsifying agent :
en
- US2919825A - Two-wheel carriage :
en
- FR1201677A - Shelving for storage spaces :
en
fr
- US2919545A - Thrust reverser nozzle :
en
- US2919980A - Apparatus for gasification of finely divided solid or liquid fuels :
en
- FR1201856A - Sensitive flow meter capable of driving any remote transmission device :
en
fr
- FR1201689A - Reinforced anchor post :
en
fr
- FR1201845A - Process for the extraction, by means of solvents, of the fat contained in the palm kernel, with or without its fibers, and products thus obtained :
en
fr
- FR1202077A - Process for the production of eta-capryllactam :
en
fr
- FR1201861A - Apparatus for physical training or the like :
en
fr
- FR1202033A - Device for scraping cans, especially weft cans of looms :
en
fr
- US2919858A - Flow control device :
en
- DE1072928B - Hydraulically operated sliding or rolling gate provided with a water ballast box, in particular for weir systems :
de
en
- USD186976S - Dwelling :
en
- FR1201558A - Rotors for turbines and compressors :
en
fr
- FR71422E - Installation for drying parachutes :
en
fr
- CA590165A - Printed circuit assembly :
en
- CA589998A - Washing machine :
en
- FR1201646A - Improvements to devices intended to project a liquid through compressed gas :
en
fr
- FR71562E - Hot rolled steel treatment process, by consecutive work refining its texture :
en
fr
- FR1202103A - Pressure igniter :
en
fr
- DE1072756B - Automatic electrical switching device using charging and discharging of a capacitor :
de
en
- DE1803618U - MASSAGE GLOVE. :
de
en
- DE973263C - Hydraulic die cushions for drawing presses :
de
en
- FR1201651A - Bench for laboratories :
en
fr
- FR1202073A - Console adaptable to the dashboard of motor vehicles :
en
fr
- US2919499A - Reading-training device :
en
- US2919659A - Skate for moving railroad equipment :
en
- US2920058A - Compositicn consisting essentially of the resinous reaction product of an esterified phenol-aldehyde resin and a silicone resin :
en
- FR1202109A - Variable flow pump :
en
fr
- DE1803727U - DEVICE FOR CONTINUOUS MONITORING OF ROOMS FOR THE PRESENCE OF ACCELIBLE GAS MIXTURES. :
de
en
- DE1803867U - CHILD SWING. :
de
en
- FR1201797A - Process for obtaining copolymers with a low ash content :
en
fr
- US2919614A - Clamping device :
en
- FR1201611A - Sofa convertible into bed :
en
fr
- FR1202115A - Magnetic Core Printed Matrix Wiring :
en
fr
- FR1202176A - Improvements in the manufacture of sheet glass by vertical drawing :
en
fr
- FR71477E - Acrylic interpolymers, their preparation process and coating compositions based on these interpolymers :
en
fr
- US2920051A - Whetlerite product and process :
en
- US2920256A - Electrical apparatus and solid dielectric therefor :
en
- US2920071A - New metal complex dyestuffs :
en
- US2919984A - Brazing alloy :
en
- GB826368A - Retrocortin derivatives :
en
- FR71416E - :
fr
- GB826380A - Apparatus for conveying workpieces through a furnace for continuously heating the same :
en
- GB826450A - Electromagnetic carbon pile regulator :
en
- FR1201858A - Glass compositions :
en
fr
- FR1202062A - Ophthalmic medication dispenser :
en
fr
- US2919811A - Plate glass rack standard with adjustable clamping bracket :
en
- US2920172A - Dielectric heating and pressing die structure :
en
- DE1803732U - DEVICE FOR GENERATING HIGH FREQUENCY VIBRATIONS ON A FINE FABRIC. :
de
en
- FR1201864A - Process for the removal of nitrogen oxide from gas mixtures containing it :
en
fr
- DE1803821U - PROTECTIVE COVER FOR MOTOR VEHICLE NUMBER PLATES. :
de
en
- FR1201892A - Chain device for delivery mechanism of small rotary printing machines :
en
fr
- US2920265A - R. m. s. voltage regulator :
en
- USD187010S - Display stand for greeting cards and
the like :
en
- DE1072866B - Process for producing hollow rivets with heads by cold forming :
de
en
- US2919641A - Printing mechanism :
en
- CA590099A - Voltage divider for high voltage ionic valves :
en
- US2919721A - Plastic end seal for thermally insulated conduits :
en
- US2919960A - Precision spindle :
en
- US2920020A - Producing compositions of molten salts composed essentially of alkalinous metal chlorides and soluble titanium chlorides :
en
- FR1201701A - heat exchanger :
en
fr
- FR1202341A - Electrostatic device for measuring and recording time intervals :
en
fr
- GB826395A - Preparation of ø-steroids :
en
- FR1201649A - Frame for postcards, photographs, etc. :
en
fr
- FR1201750A - Process for activating carbonaceous materials in a turbulent layer :
en
fr
- FR71522E - Method and apparatus for the manufacture of porous or homogeneous polyurethane plastics :
en
fr
- GB826381A - Method of continuously heating workpieces :
en
- US2920113A - Recovery of a vaporizable hydrocarbon from liquid mixtures :
en
- US2919928A - Heavy duty trailer with bogey assembly having caster wheels :
en
- FR1202093A - Shell rocket with molten metal safety :
en
fr
- FR1202108A - removable workbench, suitable for amateur work :
en
fr
- FR1202222A - Box-case for packaging precision instruments or other items :
en
fr
- DK88350C - Oil supply device for oil boiler. :
da
en
- FR71413E - Silage harvester :
en
fr
- GB826486A - Improvements in or relating to time controlled switch or valve mechanisms :
en
- CA590199A - Electro-hydraulic servo system for steering dirigible craft :
en
- US2919901A - Drill system with suction :
en
- US2919623A - Viewfinder for photographic cameras :
en
- DE1803860U - ORNAMENTAL FOR CARS OR. DGL. :
de
en
- FR1202274A - Device for weeding plants or for hoeing beets :
en
fr
- US2919865A - Tandem windup :
en
- US2919906A - Heat exchanger :
en
- DE1803703U - SHUTTER CONNECTOR FOR PLASTIC OR PLASTIC PLASTIC SHUTTER BAR. :
de
en
- DE1072702B - Heavy current resistor made of slotted sheets arranged next to one another :
de
en
- FR1201859A - Lamp manufacturing :
en
fr
- FR1202256A - Apparatus for regulating and stabilizing systems in equilibrium, applicable in particular to electromagnetic compensation balances :
en
fr
- GB826352A - Improvements in or relating to side delivery rakes :
en
- FR71404E - Beet harvester :
en
fr
- FR1201639A - Ingredient for rubber both vulcanization accelerator and bonding agent on steel :
en
fr
- US2920194A - Device for variable amplitude correction :
en
- GB826325A - Improvements in or relating to filter inserts :
en
- GR20441B - HOW TO ACHIEVE IMAGES AND OTHER COLOR REPRESENTATIONS ON CARDBOARD BY DRILLING. :
el
en
- GB826322A - Improvements in or relating to heat-resistant high-tensile silicone rubber compositions and methods of making them :
en
- DE973264C - Process for the production of hexachlorobenzene by reacting hexachlorocyclohexanes with chlorine :
de
en
- FR1201610A - Refinements to leaf spring bag clasps :
en
fr
- GB826462A - Improvements relating to tie-rods for power presses and other machine tools :
en
- FR1202068A - Magnetic clamping plate :
en
fr
- US2919841A - Car top carrier :
en
- FR1201746A - Pressure cooking pot :
en
fr
- FR1201776A - Electrical device with very close connection contacts and corresponding manufacturing process :
en
fr
- FR1202231A - New storage-dispenser device for long-term hearing of recorded tapes :
en
fr
- FR71541E - :
fr
- FR1202286A - New photoconductive composition and products containing it :
en
fr
- FR71453E - Tile laying process for covering :
en
fr
- FR1202010A - Large relative aperture lens for fast electron beams :
en
fr
- FR1202105A - Process for the production of quinolones-4 having a hydoxyl group on the benzene ring :
en
fr
- FR1202219A - Process for producing polyvinyl alcohol fibers :
en
fr
- US2919857A - Torque integrating analog computers with inductive device :
en
- GB826400A - Improvements in or relating to apparatus for the manufacture of chipboards :
en
- US2919593A - Machine tool transmission :
en
- US2920187A - Fog filter for headlights :
en
- US2919916A - Strip feeding device :
en
- US2920007A - Elastic fluid blade with a finegrained surface :
en
- DE1072572B - :
de
en
- DE1803528U - DEVICE TO PREVENT THE ESCAPE OF EXHAUST GASES AND HEAT FROM GAS-HEATED TUBES. :
de
en
- US2920245A - Standard subminiature package technique :
en
- FR1201780A - Sheet packing material :
en
fr
- DE1072687B - Monitoring device for high-voltage switchgear :
de
en
- DE1072913B - Method and device for connecting layers of mortar and cement paste with hardening or set mortar or concrete :
de
en
- FR1202119A - Improvements to processes for applying chemically bonded surface coatings to aluminum :
en
fr
- FR1202193A - Universal equipment for the internal coating of pipes by lining, in repair, transformation and manufacture :
en
fr
- FR71482E - Temperature-dependent control device :
en
fr
- FR71494E - Improvements in methods of fixing dental appliances with artificial teeth :
en
fr
- CA590243A - Cohesion tester for textile yarns :
en
- US2920075A - Process of preparing 2-methyl oxazolidine-3-carboxylic esters :
en
- USRE24762E - Combined seat and exerciser :
en
- FR1202175A - Supports for electron tubes :
en
fr
- GR20451B - METHOD OF PRODUCTION OF DIHYDROENS. :
el
en
- CA590383A - Flotation of barite :
en
- DE1072622B - Process for the preparation of 17tt, 21-dioxy-20-cctosteroids of the pregnane series :
de
en
- DE1072599B - Method for dewatering aqueous hydrazine solution :
de
en
- DE1072795B - Lightweight steel girder for reinforced concrete rib ceilings :
de
en
- DE1072853B - Pressure medium-operated hose valve with a streamlined insert body :
de
en
- FR1201602A - Piezoelectric crystal oscillator mount :
en
fr
- FR1202145A - Improvements to electromagnetic clutches and brakes :
en
fr
- US2920201A - Method and apparatus for exciting atoms in fluids :
en
- US2920242A - Electric circuit :
en
- FR1201650A - Cradle-support-display, for spools of threads of various fibers, metal, and other objects :
en
fr
- FR1202070A - Method and device for preparing synthetic resin plates fully exhibiting the shiny appearance of mother-of-pearl :
en
fr
- DE1803736U - BOTTLE MACHINE WITH COOLING. :
de
en
- US2920182A - Apparatus for electric resistance welding two tubes to a spacer strip :
en
- BE580406A - Aminomethyl-aziridines (or aminomethyl-ethylene-imines), their preparation and their applications :
en
fr
- US2920029A - Method for recovering gilsonite from gilsonite-water mixtures :
en
- CA590173A - Electrostatic clutch :
en
- CA590246A - Sheathing uranium :
en
- FR1201736A - Water tube boiler treatment process :
en
fr
- DE1072588B - :
de
en
- DE1072752B - Rectifier arrangement :
de
en
- FR1202012A - Process for the production of flame retardant foams :
en
fr
- FR1202074A - Device to compensate for the action of ovalized brake drums of shoe brakes :
en
fr
- US2919532A - Capping device for butter tubs :
en
- US2920016A - Purification of titanium tetrachloride :
en
- US2920289A - Signal modulating apparatus :
en
- US2920010A - Manufacture of wood pulp :
en
- FR1201788A - Bottle stopper device :
en
fr
- FR1201837A - Cordage of synthetic threads or filaments :
en
fr
- FR1202157A - Fabric handle for handling hot or messy items :
en
fr
- DE1072860B - Process for cleaning the surfaces of metals and alloys that have a high affinity for oxygen and nitrogen :
de
en
- DK88356C - Device for control valves for controlling the hydraulic lifting cylinder of tractors. :
da
en
- GB826428A - Improved rail-track stop device for holding and locating wagons and the like :
en
- DE973282C - Cradle guidance for vehicles with single or multi-axle bogies, especially for rail vehicles :
de
en
- FR1201817A - Electrical contact plug :
en
fr
- FR1202089A - Throwing pull for looms :
en
fr
- FR1202202A - Improvements to immobilization and yarn cutting mechanisms for knitting machines :
en
fr
- FR1201605A - Pneumatic device for the absolute measurement of thermal neutron fluxes in the active part of atomic reactors :
en
fr
- FR1202094A - Construction filler plate, especially for soundproofing and thermal insulation :
en
fr
- DE1072778B - Molding compound and coating for casting magnesium and its alloys :
de
en
- US2919514A - Carpet protector :
en
- DE1803519U - DEVICE FOR CONTINUOUS WINDING OF IN PARTICULAR CIRCULAR CROSS-SECTION STRANDS, E.G. WIRE. :
de
en
- DE1803684U - HEAD CONNECTOR FOR VENTILATION SYSTEMS IN MULTI-LEVELED BUILDINGS WITH CELL-LIKE CEILING COMPONENTS. :
de
en
- DE1072805B - Process for curing epoxy resins :
de
en
- FR1201734A - Improvements to lubricants and their manufacturing processes :
en
fr
- FR71535E - Binary electric metering circuit :
en
fr
- FR71460E - :
fr
- DE973286C - Base sewing machine with a device that widens the support surface of the base :
de
en
- US2919734A - Rotary dicing machine with water-lubricated cutting dies and ejector :
en
- FR1201681A - Slack adjustment device for rotating spindles :
en
fr
- FR1202292A - Method of manufacturing a friction ring :
en
fr
- FR1202316A - Scoreboard for the clear representation of the necessary indications relating to aircraft navigating an air route :
en
fr
- FR71527E - Improvements to bread dough rolling machines :
en
fr
- DE1803879U - CONTAINER AND CLOSURE. :
de
en
- DE1803810U - LOCKING DEVICE FOR COUPLING BOLTS OF AUTOMATIC TRAILER COUPLINGS. :
de
en
- GB826417A - Improvements in or relating to integrating systems particularly for use in position-indicating navigation systems :
en
- US2919769A - Filler for lubricators :
en
- CA590308A - Diazotype materials :
en
- DE1803853U - LOADING DEVICE FOR SMALL FIRE ARMS. :
de
en
- DE1803559U - REMOTE DETECTING DEVICE FOR CABLEWAY. :
de
en
- BE580378A - Process for preparing uranium dioxide :
en
fr
- US2920278A - Amplifier with adjustable gaintemperature response :
en
- CA590043A - Firearm case with rubber bumper :
en
- US2920130A - Color television systems :
en
- US2919519A - Machine tool :
en
- US2919856A - Wind computer :
en
- CA590142A - Motor control system :
en
- FI30912A - Bus caravan or other :
en
fi
- FR1201660A - Flanges without seal :
en
fr
- FR1201933A - Photosensitive cells, radiation filters and semiconductors for use in these cells and filters :
en
fr
- FR1201949A - Bushing axle box for rail vehicles :
en
fr
- FR71546E - Improvements to spring mattresses :
en
fr
- IE23225L - Screening high tension cables :
en
- BE580278A - Detachable connection for power and refrigerant supply. :
en
fr
- CA590082A - Expansion devices :
en
- CA590102A - Preparation of octaalkylpyrophosphoramides :
en
- CA590299A - Process for the production of ferromanganese from low-grade manganese-bearing materials :
en
- CA590140A - Aliphatic trichloromethylthiosulfonates :
en
- US2919817A - Knockdown shelving unit :
en
- US2920041A - Waterflooding method of secondary recovery :
en
- US2919576A - Engine indicator apparatus :
en
- US2919706A - Air cushion for photographic processing machine :
en
- CA590051A - Locking type tubular rivet :
en
- US2920085A - Process for the hydrolysis of the 3-enamine of 6alpha-methyl-11beta, 21-dihydroxy-4,17(20)-pregnadien-3-one :
en
- US2920129A - Strain relief grommet :
en
- CA590360A - Automatic flap opener :
en
- DE1072919B - Machine for applying an adhesive tape to a container :
de
en
- DE1803687U - SIGHT-GLASS ARRANGEMENT, ESPECIALLY FOR GAS-HEATED UNITS. :
de
en
- CA590071A - Electrical control system for a mechanical movement :
en
- US2919575A - Free bend testing device :
en
- US2919582A - Automobile wheel balancing apparatus :
en
- US2919976A - Conversion of hydrogen sulfide into free sulfur :
en
- CA590041A - Sound reproducer :
en
- CA590290A - High frequency transmitting windows :
en
- CA590391A - Manufacture of transparent cellulose sheets and films :
en
- CA590007A - Animal trap :
en
- CA590189A - Separation of immiscible liquids :
en
- DE1803756U - HAMMERHEAD SCREW. :
de
en
- CA590342A - Liquid feeding apparatus :
en
- CA590042A - Bench clamp :
en
- DE1803808U - PUMP. :
de
en
- US2919802A - Method of concentrating ores :
en
- CA589983A - Grease guns :
en
- CA590278A - Vertically-acting reaction propulsion engine :
en
- DE1803576U - TWO-PIECE CLAMP FOR BRIDGING THE NEUTRAL CONDUCTOR OF CORRUGATED CABLE. :
de
en
- DE1803577U - CABLE CHANNEL FOR LAYING ELECTRICAL CABLES. :
de
en
- FR1202251A - Process for the preparation of emulsions :
en
fr
- US2919463A - Locating means for footwear molding equipment :
en
- DE1072777B - Process for the production of moldings :
de
en
- DE1803597U - LONG FIELD LAMP. :
de
en
- DE1803754U - ROEMER OR MOOSHATT OD. DGL. U-SHAPED HOOK. :
de
en
- FR71584E - Improvements to push-element train couplings and their applications :
en
fr
- BE580349A - Tape recorder heads and method for their manufacture :
en
fr
- CA590067A - TESTOSTERONE .beta.-CYCLOPENTYLPROPIONATE :
en
- CA590231A - Spacer guide for antenna cables :
en
- BE580420A - Ultrasonic vibrator for dispersing and / or spraying liquids :
en
fr
- US2919950A - Automatically releasable couplings :
en
- US2920246A - Switch bank insulating element :
en
- CA590050A - Device for protecting a fuel tank against explosion :
en
- DE1803602U - DEVICE FOR REGULATING THE ELECTRODE FEED IN AUTOMATIC ARC WELDING MACHINES. :
de
en
- DE1803791U - AUTOMATIC DEVICE FOR HOUSEHOLD SEWING MACHINES TO CREATE DECORATIVE STITCHES. :
de
en
- FR1201763A - Perforated angles :
en
fr
- FR1202156A - Perfluorocarboxylic acid derivatives :
en
fr
- FR71500E - Thiophenyl-pyridylamines and process for preparing them :
en
fr
- US2919774A - Blocker type synchronizing means for a positive clutch :
en
- DE1072832B - Ultrasonic transducer :
de
en
- DE1803667U - FILTER CONTAINER. :
de
en
- DE1803671U - SAFETY BRIDGE FOR STEP LADDERS. :
de
en
- DE1803695U - PLASTIC FOAM PANEL WITH BURNED-IN DIFFUSION FOLDINGS ON BITUMEN COATING AND SANDED ON BOTH SIDES. :
de
en
- CA590226A - Methods for recovering alkaline compounds and sulphur in cellulose processes :
en
- DE1803801U - ENLARGEMENT APPARATUS. :
de
en
- FR1201927A - Anti-friction bearing :
en
fr
- FR71469E - Process for the manufacture of polymerizates and mixed polymerizates of vinyl chloride by suspension or beading polymerization :
en
fr
- GB826460A - Fluid pressure motor :
en
- DE1803711U - DEVICE FOR THE CONTINUOUS PRODUCTION OF CHIPBOARD. :
de
en
- CA590108A - Lubricant suspension and method of preparing same :
en
- CA590281A - Broad-band amplifier employing parallel-series coupling network :
en
- DE1803765U - SWIVEL PIN. :
de
en
- FR1202320A - Process for the preparation of substituted 2-oxo-benzo-quinolizines :
en
fr
- DE1803784U - BAR LOADING DEVICE FOR LATHE. :
de
en
- CA590155A - Laminated electrode :
en
- CA590106A - Electrolytic production of transition metals :
en
- FR1202128A - Process for the zone and crucible-less melting treatment of semiconductor materials such as silicon :
en
fr
- US2919918A - Head stand :
en
- US2919784A - Ribbon vibrator loading means :
en
- US2919651A - Power transmission :
en
- US2920181A - Electric arc deoxidized metal deposition :
en
- US2920222A - Electric lamp :
en
- US2920252A - Condition detecting apparatus :
en
- CA590074A - Straining units in a treating tower :
en
- DE1072734B - Dros seispule especially TFH lock and Kutzschlussbegrenrungsspule :
de
en
- CA590381A - Ice tray with ice releasing grid structure :
en
- DE1072869B - Cleaning device for grains, pulses and the like, especially as a pre-cleaning before drying silos :
de
en
- DE1803677U - HEATING CHAMBER SHEATHING OF AIR HEATING STOVE. :
de
en
- DE1072918B - Method and device for compacting meat pieces filled into cans or similar containers :
de
en
- DE1072758B - Rotating furnace with directly coupled electric generator :
de
en
- FR1201762A - Advanced training in drill chucks :
en
fr
- DE1072846B - Needle roller bearings for the simultaneous absorption of high radial and axial forces :
de
en
- DE1072814B - Process for the production of higher molecular weight, low-metal organo-zinc compounds :
de
en
- FR1202121A - Process for preparing a derivative of deserpidine :
en
fr
- FR71586E - Obtaining precision metal parts by electrolytic process :
en
fr
- FR71554E - Retractable tip ballpoint pen :
en
fr
- DE973279C - Injection molding machine for processing thermoplastics :
de
en
- DE973285C - Device for controlling the relative movement or position of two mechanically connected mechanical elements :
de
en
- CA590358A - Power shovel dippers :
en
- DE1072801B - Molding and coating compounds :
de
en
- DE1803534U - STICKERS FOR BOOKS, TIMETABLE AND THE LIKE FOR FINDING SUBJECTS. :
de
en
- DE1803585U - ELECTRICALLY BRAKED UNWINDING DEVICE FOR STRIP OR WIRE MATERIAL. :
de
en
- DE1803678U - DOOR HINGE FOR STOVE AND OVENS. :
de
en
- FR1202272A - Improvements to hydraulic brake controls :
en
fr
- FR1202306A - Improvements to methods and devices for manufacturing containers open on one side, more especially decorative caps :
en
fr
- US2919939A - High temperature shaft seal :
en
- US2920066A - Process and catalyst for production of olefin polymers :
en
- FR1201563A - Remote controlled valve :
en
fr
- DE1072644B - Switching in multi-phase self-block systems for lines with tracks that can be used in both directions :
de
en
- DE1803777U - PRESSURE REGULATOR. :
de
en
- FR1202285A - New hemioxonol dye, process for its preparation and applications, particularly in photography :
en
fr
- FR1202014A - Elastic suspension especially for vehicles :
en
fr
- US2919495A - Process of papermaking :
en
- FR1201925A - Method and installation for the parallel operation of several astatic servomechanisms or similar applications :
en
fr
- CA590070A - Rocker clip :
en
- CA590125A - Process for optically brightening fibrous materials :
en
- FR1201557A - Drive unit for the continuous production of plastic pipes and profiles :
en
fr
- GB826444A - Improvements relating to liquid-break electric circuit-breakers :
en
- FR1201850A - Process for spinning a molten material :
en
fr
- FR1201958A - Textile finishing process :
en
fr
- FR1202009A - Method and installation for the manufacture of drawn steel beams :
en
fr
- CA590054A - Expansible shear-resistant hollow rivet and method of upsetting same :
en
- CA590365A - Trigger steering circuit arrangement :
en
- FR1201842A - Device for moving two structural elements relative to each other :
en
fr
- BE580318A - Process for the preparation of 16alpha-methyl-allopregnan-17-o1-3,20-diones substituted in position 21 :
en
fr
- CA590204A - Mixing and pouring apparatus :
en
- CA590230A - Method and apparatus for vapor fraction analysis :
en
- US2919596A - Anti-backlash nut :
en
- US2920156A - Vehicle back-up warning device :
en
- US2920234A - Device and method for producing a high intensity arc discharge :
en
- DE1072802B - Process for the production of polyethylene films by the blown process :
de
en
- FR1201980A - Pin type relay :
en
fr
- FR1202117A - Automatic location device in a storage device :
en
fr
- FR71489E - Improvements made to fuel systems for internal combustion engines :
en
fr
- GB826498A - Manufacture by extrusion of turbine engine blades :
en
- FR71408E - V-belt and its stapling device :
en
fr
- FR1201778A - Synthetic thread spinning or wet treatment device :
en
fr
- US2919610A - Forging machine :
en
- US2919996A - Aqueous dispersions of high molecular weight fibrils of amorphous silicates :
en
- DE1072691B - Arrangement aur electrical monitoring of the seamless connection of paper webs or the like :
de
en
- DE1803501U - WELDED GAP SCREEN MADE OF PRESSED PROFILE WIRE. :
de
en
- DE1803515U - STATIONARY, AUTOMATIC GAS LIGHTER. :
de
en
- DE1803724U - READING DEVICE FOR A MERCURY BAROMETER. :
de
en
- FR1202195A - Process for preparing high molecular weight polyethylene :
en
fr
- CA590120A - Stabilized oscillator :
en
- CA590217A - Method and apparatus for manufacturing rubberized fabric articles :
en
- CA590235A - Special electrolytic processing :
en
- FR1201688A - Process for preparing salts of organic bases and hypophosphorous acid :
en
fr
- GB826455A - Stabilized, non-gelling aqueous dispersion compositions and process of making same :
en
- USD186977S - Two passenger buckboard motor vehicle :
en
- DE1072779B - :
de
en
- DE1072682B - Gear arrangement for electrical disconnectors :
de
en
- DE1803840U - WINDOW LOCKERS. :
de
en
- FR1202268A - Power transmission mechanisms :
en
fr
- US2920202A - Identification of glass fiber mats :
en
- US2919483A - Method of forming ceramic capacitors :
en
- GB826332A - Cleansing or polishing agent for metals :
en
- DE1803636U - BRACKET HANDLE MADE OF PLASTIC FOR CASES, DEVICE CONTAINERS AND THE LIKE. :
de
en
- US2919522A - Machine tool :
en
- US2919786A - Moving stairway hand rails :
en
- DE1803795U - EQUIPMENT FOR THE DISPLAY OF GOODS, IN PARTICULAR FOR SELF-SERVICE SHOPS. :
de
en
- FR1202058A - Method of manufacturing a plastic structure with metal incorporation, for example for radar aerials :
en
fr
- FR71519E - Underwater piston suction cup :
en
fr
- DE1072703B - Fluid resistance :
de
en
- DE1803807U - CONTINUOUS TRANSFER DEVICE FOR THE PRODUCTION OF POSITIVE COPIES. :
de
en
- FR1201835A - Wooden object covered with a special varnish :
en
fr
- GB826361A - Hydroretrocortin and derivatives of hydroretrocortin :
en
- US2919523A - Ophthalmic lenses and process and apparatus for producing the same :
en
- US2919758A - Knockdown powered golfing cart :
en
- FR1202137A - Stop devices for tightening laces, cords, thongs, etc. :
en
fr
- DE1072760B - Contact device for the supply of electrical currents to moving metallic profile material :
de
en
- FR1201742A - Method and device for applying water and chemical resistant layers to masonry, containers and moldings of any type :
en
fr
- FR1202024A - Irish moss food product :
en
fr
- FR1202299A - Improvements to multiplication devices in calculating machines :
en
fr
- DE1072798B - :
de
en
- US2919993A - Dispersing agents for non-aqueous systems :
en
- USD187003S - Piano case :
en
- DE1072647B - Safety device for trolley traction vehicles :
de
en
- DE1803861U - ROOM COLOR CHOICE BOARD. :
de
en
- FR1202191A - Improvements to stitching machines :
en
fr
- DE1072771B - :
de
en
- DE1072878B - Hydraulically or pneumatically adjustable holder for rotating squeeze knives for slitting webs, especially made of strong material such as cellulose wadding :
de
en
- DE1072896B - Signal ring arrangement on steering wheels :
de
en
- FR1201592A - Packaging of pharmaceutical products closed with a guarantee strip with embedded social security sticker :
en
fr
- FR1201644A - Liquefied gas cylinder :
en
fr
- FR1201983A - Coal plane with sharp-edged picks at its two ends for cutting by abrasion alternately in both directions of movement, usable in particular in mines :
en
fr
- FR1201672A - Control installation of a reciprocating member, such as the carriage of a log saw :
en
fr
- DE1803628U - TRAY FOR INJECTION READY FOR INJECTION SYRINGES. :
de
en
- DE1803841U - PENCIL EXTENSION AND PENCIL PROTECTIVE TUBE. :
de
en
- FR1201921A - Improved device for variable intermittent drive of an organ :
en
fr
- FR71447E - Device for the arrangement of bars or rods :
en
fr
- GB826424A - Improvements in or relating to a process for preparing a hydrocarbon reactant for conversion :
en
- US2919469A - Apparatus for injection molding :
en
- US2919744A - Seat adjuster mechanism :
en
- USPP1895P - Grapevine :
en
- FR71401E - Welding rod and process for its manufacture :
en
fr
- DE1072629B - Process for the preparation of dihydrofuranone derivatives :
de
en
- FR1201967A - Locking mechanism :
en
fr
- FR1201622A - Camera bag :
en
fr
- FR1201805A - Device for stacking and transporting sheets under a magnetic roller conveyor :
en
fr
- FR1201820A - Non-slip sheet material :
en
fr
- GB826499A - Improvements in agricultural machines :
en
- DE1803638U - DEVICE FOR VERTICAL BALANCING - SWIVELING DEVICES, IN PARTICULAR HAIR TREATMENT DEVICES. :
de
en
- DE1803824U - HOLDING CLAW FOR RELEASABLE CONNECTION OF CONSTRUCTION PARTS. :
de
en
- FR71412E - Hydro-mechanical power multiplier set for hand tools :
en
fr
- US2919966A - Retractable shelf :
en
- FR1201988A - Contact device for direct heating by electric resistance of metal rod-shaped bodies :
en
fr
- FR1202018A - High frequency tuning device :
en
fr
- FR71481E - Coloring of textile materials, in particular cellulose :
en
fr
- US2919569A - Fastening device having a rotatable latch :
en
- US2920304A - Locking electrical cap and connector :
en
- DE1072733B - Magnetic voltage stabilizer :
de
en
- DE1072750B - High voltage unit equipped with dry rectifiers :
de
en
- DE1072921B - Drive for conveyor systems, in particular chain conveyors, conveyor belts or the like :
de
en
- CA590151A - Paper feeding device :
en
- CA590213A - Acid amide azo-pigment-dyestuffs :
en
- DE1072783B - Cleaning or polishing device :
de
en
- DE1803656U - CONSTRUCTION COMPOSITION CURTAIN TRACK. :
de
en
- FR1201732A - Floating and folding raft for cars, motorcycles, etc. :
en
fr
- FR1201730A - Nut lock :
en
fr
- FR1202097A - Closure system for belts, suspenders and other ties :
en
fr
- DE1062290C2 - :
de
- FR1201710A - Cold or heat generating device, usable in combination with an internal combustion engine, in particular on motor vehicles :
en
fr
- FR1202270A - Method and device for controlling electro-magnetic apparatus :
en
fr
- FR71516E - Improvements to frames called door sets :
en
fr
- DE1072848B - Hollow body, in particular pipe or pipe molding, consisting of several parts cast from basalt :
de
en
- DE1803890U - DEVICE FOR DUST-FREE UNLOADING OF RAILWAY FLOOR UNLOADING CARS IN BUNKER. :
de
en
- FR1202287A - Color printing method and device :
en
fr
- CA590104A - Processing polyamide elements :
en
- CA590029A - Tracks for loading and unloading trucks :
en
- CA590266A - Modulated distribution system using a multiposition beam switching tube :
en
- DE1803575U - BRIDGING CLAMP FOR CREATING A CONNECTION OF THE NEUTRAL CONDUCTORS OF SHEATHED CABLES. :
de
en
- GB826495A - Chlorinated polyethylene and process for production thereof :
en
- FR1201783A - Improvements to separators for accumulator batteries :
en
fr
- FR1201814A - Spacer for electrical conductors of an overhead line :
en
fr
- FR1202293A - Heater control device :
en
fr
- US2920145A - Telephone dial impulsing device :
en
- CA590057A - Method for preparing interpolymers of vinylidene cyanide with aliphatic conjugated diolefins :
en
- FR1202030A - Ring goniometer :
en
fr
- FR1202055A - Automotive car seat :
en
fr
- FR71542E - Process for the construction of buildings for all purposes :
en
fr
- CA590234A - Apparatus and process for the controlled expansion of expandable plastic particles :
en
- USPP1893P - Rose plant :
en
- DE1072885B - Copier :
de
en
- FR1201787A - Manufacturing process of very pure materials usable in semiconductor devices :
en
fr
- FR1201968A - Process for gradually depositing mud bricks in the most convenient position on tunnel kiln cars :
en
fr
- FR71421E - Composite charge jet weapon :
en
fr
- FR71568E - Composite yarn and its manufacturing process :
en
fr
- GR20445B - SIMPLE AND STRENGTHENED CONSTRUCTION OF DIAPHERIA (FILTERS) SUPER PRESSES FOR OLIVE FRUIT EXTRACTION. :
el
en
- DE1803674U - BILLING TABLE, ESPECIALLY FOR SELF-SERVICE SHOPS. :
de
en
- US2919457A - Dust mop with replaceable dusting material :
en
- US2919485A - Composite fabrics and the manufacture thereof :
en
- US2919490A - Ditcher gauge :
en
- US2919728A - Lumber handling devices :
en
- US2920143A - Redundancy reducing pulse communications system :
en
- US2919564A - Jack :
en
- US2920217A - Arbitrary waveform generator :
en
- BE580304A - Arrangement for stacking flat objects. :
en
fr
- US2920004A - Method of treating drying oil impregnated graphite electrode :
en
- CA590027A - Inverted milling machine :
en
- CA590127A - Compositions and methods for protecting and preserving vegetable fibers :
en
- DE1072615B - Process for the preparation of substituted alkyl vinyl ethers :
de
en
- DE1803720U - MAGNETIC HEAD. :
de
en
- FR1201878A - Manufacturing process of a semiconductor body :
en
fr
- DE1803511U - LAMP SHADE. :
de
en
- DE1803620U - MASSAGE DEVICE. :
de
en
- DE1072769B - Rotary lobe blower or rotary lobe pump :
de
en
- DE1803622U - VESSEL FOR COLLECTING, STORAGE, SHIPPING AND APPLICATION OF ANIMAL ORGAN SECRETS. :
de
en
- US2920192A - Pulse generator :
en
- US2919821A - Case stacker :
en
- US2919613A - Sheet-metal worker's hammer :
en
- US2919982A - Pretreatment of ilmenite ore :
en
- CA590359A - Tamper for waste paper container :
en
- CA590251A - Escutcheon design for circuit breakers :
en
- DE1803608U - HOLDING DEVICE FOR CARPET KNITTING WORK. :
de
en
- DE973267C - Process to accelerate the conversion of high-percentage milk-fat-in-water-emulsion into high-percentage-water-in-milk-fat-emulsion :
de
en
- FR1201986A - Coupling device for electronic flash devices using transistors :
en
fr
- FR1202143A - Card pre-punching for punching records :
en
fr
- FR1202172A - Method and apparatus for the continuous manufacture and subsequent treatment of rayon threads assembled in the form of a web :
en
fr
- DE1072908B - Reporting device for optical and acoustic monitoring of reporting points :
de
en
- DE1803892U - BLEED VALVE, ESPECIALLY FOR CANISTER. :
de
en
- CA590363A - Method of producing gel refrigerant :
en
- US2919870A - Planing surface position actuating system :
en
- US2919965A - Wear piston ring for piston engines, especially fast moving internal combustion engines :
en
- BE580319A - Process for preparing a novel dexamethasone ester, in particular 21-trimethylacetate from Delta <1,4> -16alpha-methyl-9alpha-fluoro-pregnadiene-11beta, 17alpha, 21-triol-3,20-dione :
en
fr
- US2919886A - Ball valve :
en
- DE1803540U - FILTER PRESS PLATE. :
de
en
- US2919917A - Sheet distributing machine :
en
- CA590077A - Layered metal disc filter cartridge :
en
- DE1072912B - Method and device for the production of high-density cement glue and mortar :
de
en
- DE1803716U - ANGLE MEASURING SCALE. :
de
en
- CA590126A - Method of removing color from acrylonitrile polymerization products :
en
- CA590253A - Apparatus for cooling gaseous solid suspensions :
en
- US2919698A - Brassieres :
en
- US2919527A - Wrapping and packaging machine :
en
- US2919612A - Thread rolling attachment :
en
- US2919626A - Process of mounting lenses :
en
- US2919696A - Instrument for applying contact lenses :
en
- FR1202080A - Zipper closure :
en
fr
- FR71407E - Personal protection plate resistant to bullet and other projectiles :
en
fr
- AU2417967A - Improvements in or relating to vehicle window arrangements :
en
- DE1072671B - Press sleeve for connecting two electrical conductors :
de
en
- FR1202248A - Air conditioning installation and process for industrial premises :
en
fr
- DE1072874B - Device for stacking sheet-like material :
de
en
- US2919716A - Valves :
en
- US2920214A - Condition responsive relay means :
en
- US2919683A - Water-cooled steel skewback channel for furnace roof :
en
- FR1201868A - Resonant cavity mgnetron with incorporated pole pieces :
en
fr
- US2919970A - Method for attenuating and treating glass fibers :
en
- US2919534A - Improved textile materials and methods and apparatus for preparing the same :
en
- US2919860A - Thermostatically operated by-pass valve :
en
- US2919531A - Cigarette-making machinery :
en
- US2919627A - Projectile ignition device :
en
- US2919546A - Servo powered jet deflecting nozzle :
en
- US2919652A - Pump :
en
- DE1803865U - SKILL AND SPORTS EQUIPMENT. :
de
en
- US2920090A - Preparation of metal cyclopentadienide :
en
- US2920290A - Saturable bridge modulator :
en
- CA590047A - Electrical pulse slicing arrangements :
en
- DE1072755B - Arrangement for the recombination of the dissociation gases in the heat exchangers of water-cooled nuclear reactors :
de
en
- DE1072790B - Ratchet lock for load carriers moving in a vertical tube or the like :
de
en
- CA590152A - Device for the common winding of several threads :
en
- CA590302A - Apparatus for locating capsules on the necks of bottles :
en
- US2920137A - Apparatus for reducing spurious signals in thermal image converters :
en
- US2919468A - Machine for rolling plastic strips :
en
- USD186984S - Table :
en
- US2919665A - Cultivating and seeding apparatus :
en
- USD186987S - Toy cross-bow :
en
- FR1201647A - Articulation organ :
en
fr
- FR1201880A - Process for the preparation of benzothiazyl-2-dicycloalkyl-sulfenamides :
en
fr
- DE1072676B - Method for fastening electrical components and the like on buckets of thermoplastic components :
de
en
- GB826476A - Improvements in apparatus for the vibrational treatment of material of a nature ranging from granular to pulverulent :
en
- FR1202327A - Pre-feed clamping device for machines intended for the manufacture of elastic bodies :
en
fr
- FR1202220A - Process for the polymerization of alpha-olefins into highly crystalline linear polymers with high molecular weight :
en
fr
- FR71402E - Earrings enhancements :
en
fr
- GB826411A - Improvements in or relating to mine arch supports :
en
- FR1202067A - Process for manufacturing louis xv heeled shoes, shoes conforming to those obtained by this process or similar processes :
en
fr
- DE1072642B - Worbois Irwin, Pa (V St A) j Control valve for a step-wise releasable air brake, especially for railway vehicles :
de
en
- IE24252L - Implements for laterally displacing crop lying on the ground :
en
- FR71560E - Transmission mechanism with electromagnetic clutches :
en
fr
- DE1072772B - Device for the medicinal treatment of teeth :
de
en
- FR1202346A - Film presser for mirror camera :
en
fr
- FR1201684A - Improvement in weaving looms :
en
fr
- FR1201950A - Process for the production of beta-ionylidene-ethyl-triaryl-phosphonium halides :
en
fr
- FR1201996A - Method and apparatus for water treatment :
en
fr
- FR1201939A - Automatic oval rewinding system using coaches, for hot rolling round iron :
en
fr
- GB826479A - Improvements in or relating to the dyeing of human :
en
- DE1803812U - SHIFTING DEVICE FOR A MULTIPLE GEAR GEAR, IN PARTICULAR FOR MOTOR VEHICLES. :
de
en
- BE580407A - New phthalocyanine dyes and their preparation :
en
fr
- CA590006A - Forage cutter and blower :
en
- DE1072865B - Device for feeding a pipe bending machine :
de
en
- US2919629A - Powder cases for use in breechless anti-recoil arms :
en
- DE1072739B - Device for testing protective contact sockets :
de
en
- FR1201901A - Ankle :
en
fr
- GB826458A - Improvements in or relating to dicyandiamide-phenol-aldehyde resinous compositions and laminates prepared therefrom :
en
- US2919600A - Transmission control external tube :
en
- US2920037A - Separation of normal paraffins from hydrocarbon mixtures using zeolitic molecular sieves :
en
- US2920258A - Voltage arrangement :
en
- DE1072713B - Small self switch :
de
en
- FR1201963A - Improvements to mixers :
en
fr
- FR71433E - Sealing device for rotary closures of shaft furnaces and in particular of blast furnaces :
en
fr
- DE1072788B - Device for automatic limitation of the load torque on luffing jibs :
de
en
- US2919757A - Suspension for driven tandem axle :
en
- US2920296A - Reduction of transformer noise due to magnetostrictive effects :
en
- US2919813A - Toothbrush support means :
en
- US2920118A - Process for the preparation of alkylaryl compounds :
en
- FR1201565A - Synthetic carpet-carpet :
en
fr
- FR1202291A - Process for the polymerization of oxido compounds or their mixtures :
en
fr
- FR1202083A - Device for lighting cameras :
en
fr
- US2919547A - Vibrator starter for pulse jet engines :
en
- GB826465A - Improvements in or relating to bottle crates and to the method of manufacturing same :
en
- CA590306A - Ironing tables, school desks and the like :
en
- DE973186C - Device on a washing machine for automatically adding detergents :
de
en
- FR1202323A - Plain bearing and its manufacturing process :
en
fr
- FR71470E - New polyester resins and their applications :
en
fr
- FR1201977A - Automatic traction control means for tractors with mechanical lifting device :
en
fr
- FR1202099A - Rapid freezing process for ice creams and chocolates :
en
fr
- FR1201784A - Corrosion protection process :
en
fr
- US2919921A - Amusement device :
en
- DE1072613B - Process for the production of suberic acid :
de
en
- DE1072616B - Process for the preparation of 0,0-D'ialkylphosphoric acid esters of substituted butenols which are particularly suitable as pesticides :
de
en
- FR1201606A - Advanced device for hanging tea towels :
en
fr
- FR1201979A - Leather preparation process :
en
fr
- FR1201702A - Method and device for the protection of painters :
en
fr
- FR1201777A - Product and method for preventing chocolate from bleaching and clouding on the surface :
en
fr
- FR1201969A - Acetylene manufacturing process :
en
fr
- FR1202039A - Trawl opening signs for sea fishing :
en
fr
- GB826466A - Improvements in and relating to alloy steels :
en
- DE1072601B - Process for the oxidation of brown, condensed, solid silicon monoxide :
de
en
- DE1072720B - Annular permanent magnet arrangement for pilot light flywheels :
de
en
- DK88355C - Apparatus for indicating fluid level. :
da
en
- FR71594E - Packaging for liquids, pastes and powders :
en
fr
- DE1803834U - BUILDING FITTINGS, IN PARTICULAR FOR DOOR AND WINDOW HANDLES. :
de
en
- FR71431E - :
fr
- GB826487A - 1-thienyl-3-amino-propanol derivatives :
en
- DE1803698U - FASTENING DEVICE FOR METAL INSERT WINDOW ON CONCRETE FRAME. :
de
en
- DE1803749U - Automatic feeder for birds. :
de
en
- FR1202088A - Ashtray for motor vehicle :
en
fr
- FR1202321A - Process for preparing dye intermediates :
en
fr
- FR71442E - Process for the production of plastics :
en
fr
- DE1072708B - Electric motor drive for grinding machines for grinding workpiece surfaces curved in the longitudinal direction :
de
en
- DE1803539U - DEVICE FOR CONTINUOUS THICKENING OF SLURES AND SIMILAR SOLID-LIQUID MIXTURES. :
de
en
- FR1202063A - Sealing device for hydraulic cylinders, in particular for hydraulic mine props :
en
fr
- FR1202208A - Device and method for the biological purification of wastewater :
en
fr
- DE1803663U - UNDERLAY FOR STICK SOAP. :
de
en
- DE1072643B - Track circuit operating with impulses :
de
en
- DE1803750U - COVERED, A NATURAL HIDDEN FOR EXCEPTIONAL FISH SHEET. :
de
en
- FR71492E - Process for the improvement of yarns, fibers, etc., of polyethylene terephthalate and of textile products made from these yarns, etc. :
en
fr
- US2919488A - Carton slitting device :
en
- DE1072614B - Process for the production of terephthalic acid and isophthalic acid :
de
en
- DE1803817U - PIVOTING WINDOW FRAME. :
de
en
- US2919579A - Electrically-conductive liquid level measuring system :
en
- BE580368A - Improvements to colorimetric devices :
en
fr
- DE1072881B - Photographic camera with film transport driven by an electric motor :
de
en
- FR1201822A - Seat background :
en
fr
- US2920048A - Chain lubricator :
en
- US2919455A - Bowl and urinal cleaning mop :
en
- DE1072773B - Manufacture of antibiotics :
de
en
- US2919521A - Internal grinder quill :
en
- FR1202311A - Mixed linear ester lubricants :
en
fr
- GB826477A - Improvements in or relating to the preservation of animal and vegetable tissues :
en
- US2919707A - Vent valve :
en
- US2919863A - Machine for producing paper-pulp and like substances :
en
- FR1201924A - Process for bleaching natural and synthetic plant fibers by elements carrying oxygen, and products obtained by this process :
en
fr
- FR1202184A - Process for the preparation of phosphorous triesters of aliphatic alcohols :
en
fr
- FR1201895A - Process for the preparation of aldehydes of the diphenyl ether series :
en
fr
- FR1201637A - Detection device without integration time constant, for radioactive sources animated at high speed in relation to this detector :
en
fr
- FR1202002A - Stable manure distributor with advance wall :
en
fr
- DE1803587U - GENERAL ELECTRICAL DEVICE, PRIORLY SHAVING DEVICE. :
de
en
- DE1803875U - ARTIFICIAL STONE PANEL, IN PARTICULAR WINDOW CORNER PANEL OR WARD CLADDING PANEL. :
de
en
- FR1202225A - Improvements to photoconductive structures :
en
fr
- DE1072719B - Device for limiting the drawn electricity for systems with two or more electricity consumers, especially for household systems :
de
en
- FR1201883A - Improvements to program control devices :
en
fr
- DE1803731U - THERMOSTATIC TEMPERATURE CONTROLLER. :
de
en
- FR71578E - Improvements to reception antennas :
en
fr
- US2920138A - System for improving intelligibility :
en
- US2920266A - Electrical well logging :
en
- DE1072684B - :
de
en
- DE1803518U - SIDE BRACKET FOR LIFTING EQUIPMENT OD. DGL. :
de
en
- DE1803787U - ROTARY KNIFE SHEARS. :
de
en
- US2919703A - Dispensing containers :
en
- FR1202218A - Ophthalmometer upgrades :
en
fr
- DE1072922B - Extraction pipe for a pipe used to convey concrete or the like, with a cut-out that can be closed by a slide for extraction of material :
de
en
- FR1201583A - Advanced coaster :
en
fr
- FR1201617A - Further development in the manufacture of maleic anhydride :
en
fr
- FR1202008A - Disc brake without reinforcements intended in particular for motor vehicles :
en
fr
- FR71498E - Motor vehicle disc brake :
en
fr
- US2919491A - Level indicating putter :
en
- US2919497A - Clothes drier :
en
- FR71426E - Folding metal device capable of constituting at will a bed or a seat with backrest :
en
fr
- DE1072763B - Method and arrangement for welding a cover plate to a component composed of strips of any shape :
de
en
- DE1072838B - Centrifugal force speed controller for injection forennotor * machines :
de
en
- GB826467A - Improvements in or relating to cigarette and cigar holders and tobacco pipes :
en
- US2920060A - Tinalkylsilalkyl organosilicon compounds :
en
- US2919642A - Stencil applicator :
en
- FR71507E - Portable instrument with accumulator :
en
fr
- FR71434E - Thermal protection and air conditioning system for homes for climates with high daily temperature variations :
en
fr
- GB826431A - Improvements in or relating to bilge pumps :
en
- FR1201576A - Enhancements to handles for mattresses and other items :
en
fr
- FR1201879A - Process for triggering actions on moving railway vehicles :
en
fr
- FR71509E - Aluminous alkaline phosphoric glass compositions :
en
fr
- DE1803852U - HANDGUN WITH A REMOVABLE MAGAZINE. :
de
en
- GB826413A - Yarn clearers for textile winding and other similar apparatus :
en
- DE1072591B - Visual file :
de
en
- FR1201628A - Device for mounting blinds on window frames or on tilting or pivoting glass :
en
fr
- FR1202166A - Cooking and Frying Fat Improvements :
en
fr
- US2920157A - Inertia switch :
en
- US2919883A - Liquid damped vibration isolator :
en
- DE1072574B - Welding torch for hot welding of large workpieces :
de
en
- DE1072787B - Slewing crane, especially high-rise crane :
de
en
- DE1803651U - DEVICE FOR CONNECTING ELECTRICALLY DRIVEN HAND TURNING DEVICES TO A SUPPORTING FOOT. :
de
en
- FR1201708A - Improvements in vacuum molding of molten material :
en
fr
- FR1201808A - Apparatus for the continuous concentration of tomato juice at low temperature :
en
fr
- DE1803748U - FOOD CRIB. :
de
en
- US2919443A - Photographer's jacket :
en
- US2920023A - Electrolytic cleaning of metal and composition therefor :
en
- DE1803692U - THANK YOU. :
de
en
- DE973272C - Method and device for hardening and tempering blowing or flushing displacement pipes or conveyor channels :
de
en
- DE1072799B - :
de
en
- US2919450A - Honeycomb foundation frames and mounting means therefor :
en
- DE1072619B - Process for the preparation of thiophosphoric acid esters :
de
en
- DE1072930B - Settling device for clarifying juices, especially limed and carbonated sugar beet juice :
de
en
- DE1803760U - PULLEY. :
de
en
- FR1202059A - Method of coating a metal wire by electrolytic deposition :
en
fr
- FR71419E - Lampshade :
en
fr
- DE1072639B - Rail fastening on concrete sleepers with washers and spring clips :
de
en
- DK88349C - Method of treating bone, cartilage tissue and similar animal materials to prevent the appearance of foul-smelling and foul-smelling substances in products derived therefrom. :
da
en
- FR1201635A - Improvements to protective screens against radiation of nuclear origin :
en
fr
- FR1201914A - Process for printing flat objects or molded polyethylene objects :
en
fr
- US2919822A - Log pre-loading apparatus :
en
- BE580297A - Process for the preparation of novel hexapetides of the formula L-glutanyl-L-histidyl-L-phenylalanyl-L-alpha- [amino-alkyl (lower)] - alpha-amino-acetyl-L-tryptophyl-glycine. :
en
fr
- US2919595A - Apparatus for adjusting the striking pin of a maltese cross mechanism :
en
- CA590097A - Fuel systems of gas turbine engines :
en
- US2919874A - Holder for nursing bottles :
en
- US2919840A - Sock applying device :
en
- CA589992A - Beverage dispensing machine :
en
- CA590328A - Speech interpolation communication system :
en
- DE1803683U - CEILING CONNECTION PIECE WITH CONNECTING PARTS FOR VENTILATION SYSTEMS IN MULTI-STORY BUILDINGS. :
de
en
- FR1201886A - Electric heater :
en
fr
- US2919842A - Paper toweling and dispenser therefor :
en
- US2920251A - Amplifying system :
en
- US2919535A - Flyer for textile apparatus :
en
- US2919577A - Velocity indicating toy :
en
- US2920160A - Regulator :
en
- DE1803658U - FLAT BARREL. :
de
en
- FR1201803A - Bonding method, in particular for the manufacture of shoes :
en
fr
- CA590227A - Ion sources :
en
- US2919940A - Means for fixing hubs on shafts :
en
- DE1072822B - Powerful photographic lens for cameras with a central shutter arrangement between the lens and the film plane :
de
en
- FR1201970A - Device used to take electrical energy from an ignition circuit of a magneto :
en
fr
- FR1202138A - Gyroscopic apparatus :
en
fr
- DE1803629U - EQUIPMENT FOR CLEANING FOR INJECTION SYRINGES. :
de
en
- US2919972A - Removal of chloride from aqueous solutions :
en
- DE1072637B - :
de
en
- DE1072711B - Overturning switch that is switched on and off by a snap action :
de
en
- DE1803838U - KANTEN-BASKUL. :
de
en
- FR1201636A - Structure of fuel elements for atomic reactors :
en
fr
- GB826453A - Improvements in and relating to hoppers :
en
- DE1072762B - Application of point welding to the attachment of molded articles to support beams :
de
en
- US2919943A - Magnetic sealing means :
en
- BE582626A - :
en
fr
- DE1072576B - :
de
en
- DE1072586B - :
de
en
- DE1072673B - Device socket with a longitudinally divided housing and a stone that is held between the housing halves and envelops the contacts :
de
en
- DE1803588U - LIQUID-COOLED STAND DEVELOPMENT FOR ELECTRIC MACHINERY. :
de
en
- US2919462A - Method of and apparatus for making plastic containers :
en
- US2919690A - Heating apparatus of the closed type :
en
- US2920033A - Hydrocarbon conversion process with the recycling of an enriched hydrogen stream :
en
- FR1202118A - Improvements to devices converting analog quantities into digital values :
en
fr
- GB826391A - Cermets with high impact strength :
en
- FR1202186A - Improved poly-tetrafluoroethylene compositions :
en
fr
- FR1202302A - Hydraulic lifting device for tractors :
en
fr
- US2920110A - Preparation of meta dichloro- and dibromo-benzenes :
en
- USD187007S - Ribbon dispenser package :
en
- FR1201796A - Pressure-resistant corrugated tube vessel for transformers in mining installations :
en
fr
- DE973276C - Drum-shaped heating furnace that can be tilted around its horizontal axis :
de
en
- FR1202025A - Extraction skip with drain trap controlled by double cylinder :
en
fr
- FR1202041A - Device for making pasta with vacuum pre-drying :
en
fr
- FR1202276A - Rotary coupling device for radio frequency currents :
en
fr
- FR1202066A - Process for manufacturing a plate for making a reflecting device or the like, and devices conforming to those obtained by this process or similar process :
en
fr
- FR1201768A - Selective supply circuit :
en
fr
- US2920096A - Process for effecting partial oxidation of hydrocarbons :
en
- DE1803679U - OIL TANKS FOR STOVES AND OVENS. :
de
en
- CA590002A - Method of transferring cut fur to a backing :
en
- CA590389A - Squelch system :
en
- DE1072905B - Pantine-like footwear made of thermosetting, thermoplastic or similar plastic :
de
en
- DE1803653U - DEVICE FOR ORDERING FRINGES ON CARPETS. :
de
en
- US2919823A - Heel boom attachment for power shovels :
en
- US2920116A - Method of making naphthalene and lower-boiling compounds from creosote oil :
en
- US2919914A - Printing machine folder :
en
- US2920177A - Broiler apparatus :
en
- US2920127A - Alkaline accumulator :
en
- US2920180A - Electroerosive grinding method and device for its performance :
en
- US2919697A - Catheters :
en
- US2919805A - Water softener :
en
- CA590245A - Process for purifying polyolefin dispersions :
en
- US2920263A - Frequency regulating system :
en
- DE1072875B - Method and machine for manufacturing a tubular body :
de
en
- DE1803635U - FASTENING RIVET FOR HANDLE. :
de
en
- DK88345C - Process for the preparation of phenthiazine derivatives. :
da
en
- FR1201754A - Arc separator :
en
fr
- CA590004A - Side-delivery rakes or other rotary tools for agricultural or horticultural machines :
en
- FR1202264A - Jaw seal for the constitution of trellises or reticular trusses :
en
fr
- US2920171A - Method of sealing a piece in one end of a tube made of a sintered material :
en
- DE1803761U - TRAIN RAIL ARRANGEMENT. :
de
en
- FR1201759A - Process for manufacturing sterilized or germ-free gelatin :
en
fr
- CA590248A - Field forage harvester :
en
- GB826370A - Combined spring shock absorber suspension unit :
en
- DE1072724B - A device for cooling the winding heads in the barrel of electrical machines :
de
en
- DE1072920B - Device for aligning swing top bottles for labeling machines :
de
en
- DE1803757U - STORAGE FOR LEAF SPRING EYES. :
de
en
- US2919776A - Magnetic torque producing device :
en
- FR1201830A - Improvements to chain transport arrangements :
en
fr
- FR1201626A - Flapper waste :
en
fr
- US2920163A - Electrical connector for building panels :
en
- US2919562A - Quickly detachable bearing race and free wheeling guard for a universally and telescopically jointed shaft :
en
- US2919478A - Weather strip structure :
en
- US2920221A - Sewing machine drive system :
en
- FR1201975A - Helmet constituting a protective mask against gases or other toxic products :
en
fr
- US2919951A - Wheel for rail vehicles :
en
- CA589987A - Steplessly variable ratio power transmission gear :
en
- CA590103A - Electromagnetic vibration exciter :
en
- DE1072587B - :
de
en
- DE1072897B - Screw cap :
de
en
- BE580355A - Improvements to supersonic compressors :
en
fr
- CA590272A - Ingot buggy drive :
en
- CA590132A - Bobbin-winder thread spool pin for sewing machines :
en
- US2919852A - ellerbeck :
en
- US2920219A - Dynamoelectric machine with gas cooled rotor and stator conductors :
en
- US2919787A - Feeding and arranging mechanism for eggs :
en
- DE1803708U - TRANSPORTABLE GARAGE. :
de
en
- FR1201718A - Automatic locking and unlocking device for hinged doors hanging on the rear of dump trucks :
en
fr
- BE580260A - Silicon purification process. :
en
fr
- CA590265A - Telephone subscribers apparatus :
en
- DE1072667B - Device for wrapping cables with tapes :
de
en
- CA590379A - Axle housing straightening :
en
- US2919480A - Cuff- and collar-button :
en
- CA589984A - Hydro-pneumatic accumulator :
en
- CA590241A - Process for the production of acyl derivatives of 5.6-dihydro-benzo (c) cinnoline :
en
- US2919934A - Dual strip feeding mechanism :
en
- USD186978S - Automobile :
en
- US2919504A - Snow throwers :
en
- US2919588A - Driving mechanism for windshield wipers and the like :
en
- FR1201711A - Improvements to windshield cleaning devices :
en
fr
- CA590100A - Stabilizing salts of monoalkyldithiocarbamic acid :
en
- US2920269A - Coating thickness gage :
en
- DE1072766B - Rapidly curing, tracking current-resistant electrical insulating varnish, especially impregnating varnish :
de
en
- DE1072830B - Magnetic head for devices for performing digital operations :
de
en
- DE1803547U - MOTOR COMPRESSOR FOR COOLING SYSTEMS. :
de
en
- DE1803563U - DEVICE FOR MECHANICAL MOUNTING OF ELECTRICAL COMPONENTS ON PRINTED CIRCUITS. :
de
en
- DE1803578U - SILENT ELECTRIC ROCKER SWITCH. :
de
en
- US2919648A - Safety gate :
en
- DE1072584B - :
de
en
- DE1072889B - Magnetic lock for breathing apparatus :
de
en
- FR1201700A - Bag clasp :
en
fr
- DE1072633B - Collecting vessel for absorption chillers with inert gas :
de
en
- DE1803709U - ROLLER FEED DEVICE FOR BAND SAWS. :
de
en
- CA590065A - Rectangular shaft furnace for pelletizing ores :
en
- CA590169A - Process for the regeneration of an adsorbent bed :
en
- DE1803580U - ELECTRICAL CONTROL DEVICE. :
de
en
- CA590180A - Benzoic acid amides showing antimycotic action and a process for their manufacture :
en
- US2920117A - Synthesis of trialkylbenzenes :
en
- US2920136A - Infrared telescope :
en
- DE1072585B - :
de
en
- DE1803738U - CIGARETTE CASE. :
de
en
- GB826329A - Improvements in aircraft propeller engine speed controls :
en
- BE580367A - Process for the preparation of unsaturated aliphatic compounds :
en
fr
- CA590135A - Rotary engines and combustion rotors therefor :
en
- CA590209A - Split bolt connectors :
en
- CA590131A - Process for producing fertilizers and products thereof :
en
- FR1202154A - Process for the preparation of 4-pyridine-carboxyamido- (or-alkylamido) -2, 3-dimethyl-1-phenyl-5-pyrazolones :
en
fr
- US2920124A - Alkylation of hydrocarbons with improved mixing and emulsifying of catalyst and reactants :
en
- CA590380A - Radar system for discriminating against area targets :
en
- CA590118A - Transmission system for automobile vehicles :
en
- DE1803654U - APPLICATION PLUG. :
de
en
- FR1201790A - Assembly device by locking successive elements of concrete columns :
en
fr
- FR1201978A - Advanced tube mounting :
en
fr
- IE24254L - Raking implements :
en
- CA590375A - Catalyst manufacture :
en
- CA590395A - Apparatus for attaching leads to crystals :
en
- US2919688A - Cylinder and piston assembly :
en
- US2919991A - Method of controlling crystal purification process and apparatus therefor :
en
- US2920009A - Decalcomania and method of using same :
en
- DE1803880U - BOX FOR RECEIVING RECTANGULAR PERMANENT BREAD SLICES IN CARDBOARD BOXES. :
de
en
- DE1803897U - WATER PRESSURE HOSE FOR DRAIN CLEANING OF THE WASHBASIN AND SINK. :
de
en
- FR1201705A - Safety device involved in fixing a boot to a ski :
en
fr
- CA590351A - Yarn tensioning means for knitting machines :
en
- US2920233A - Driving light control :
en
- CA590347A - Hot drawing of yarns of synthetic linear polymers :
en
- US2920164A - Protective systems including circuit interrupters and current-limiting fuses :
en
- US2919944A - Cabinet door latch :
en
- FR1201838A - Plug pin with metal socket for electrical outlets :
en
fr
- DE1803766U - QUICKLY RELEASE CHAIN CONNECTION, ESPECIALLY FOR LOVE CHAINS :
de
en
- FR1201695A - Lateral guiding device for axle box linked to the chassis by an oscillating traction arm :
en
fr
- FR71526E - Dividing machine for bakery equipment :
en
fr
- GR20444B - WATER HEATING THROUGH ITS CONDUCTIVITY. :
el
en
- DE1803866U - PLAYING CARD MIXER. :
de
en
- US2919969A - Segmentized trace-generating unit :
en
- US2920108A - Process for preparing triacetyl benzene :
en
- FR1201994A - Device for maintaining a structure :
en
fr
- FR1202048A - Remote control device adjustable by tens, for radioelectric devices :
en
fr
- FR1202261A - Dyeing a synthetic wick :
en
fr
- FR1201926A - Purification of terephthalic acid :
en
fr
- FR1201591A - Heat recovery unit for stove :
en
fr
- FR1201789A - Coke oven doors automatic cleaning process :
en
fr
- US2919640A - Printing device and flat stackable elements :
en
- US2919804A - Classifying device :
en
- DE1803874U - IGNITORS FOR BULLETS, SIGNALS AND THE LIKE. :
de
en
- US2919818A - Folding clothes airer :
en
- US2919957A - Machine slides :
en
- USD186990S - Finger ring :
en
- BE580321A - Process for preparing itaconic acid :
en
fr
- CA590267A - Colour television systems :
en
- US2919479A - Shell mold :
en
- US2920195A - Valve sensing trigger for fuel injection system :
en
- FR71487E - Automatic synchronization arrangement :
en
fr
- CA590295A - Separator for pneumatically conveyed material :
en
- CA590215A - Tire removing mechanism for diaphragm presses :
en
- DE1072578B - Device for the continuous production of longitudinally welded tubes from metal strip :
de
en
- CA590056A - Purging gas generator :
en
- DE1072689B - Control device for nuclear reactors :
de
en
- CA590037A - Welding apparatus, particularly for continuous strip lines :
en
- US2920119A - Process for producing paraethyltoluene :
en
- LU38128A1 - :
en
- DE1072764B - Process for the production of azo dyes :
de
en
- DE1803694U - CORNER PROFILE FOR DECORATIVE BUILDING OR COVER PANELS. :
de
en
- CA590144A - Diversity receiving combining system :
en
- DE1072626B - Process for the preparation of hydrazobenzenes :
de
en
- US2919809A - Rack :
en
- USD186989S - Condiment spreader :
en
- DE1072716B - Device for protection against overcurrent and asymmetrical loading of electrical multi-phase circuits :
de
en
- US2920125A - Regeneration of adsorbent materials used in treating an alkylate :
en
- CA590066A - Automatic toll ticketing telephone system :
en
- CA589980A - Tube making machine :
en
- US2920141A - Diagonal coded quantizing signal transmission :
en
- US2919555A - Apparatus for and method of separating gases :
en
- USD187005S - Holder for candies or the like :
en
- CA590259A - Gasification of fuels :
en
- CA590261A - Treatment of lubricants with potassium hydroxide and products :
en
- FR1202271A - Beta-amino lower alkyl carbamates :
en
fr
- IE24227L - Unsaturated acids and esters. :
en
- US2920153A - Electric time switches :
en
- FR1201821A - Antifreeze :
en
fr
- US2920101A - Nitrogenous compounds :
en
- US2919849A - Parallax computation apparatus :
en
- US2919625A - Adjustable plate holder and support thereof :
en
- DE1072800B - Separating and mold release agents for the production of cast resin or molded resin bodies :
de
en
- DE1803581U - ELECTRICAL RESISTOR, CONTAINED IN AN INSULATING HOUSING, CAPACITOR OD. DGL. COMPONENT. :
de
en
- FR1202151A - aqueous emulsions of mineral oils and heavy petroleum solvents :
en
fr
- US2919525A - Apparatus for packing rollable containers :
en
- DE1803599U - TREATMENT EQUIPMENT WITH HIGH PRESSURE MERCURY EQUIPMENT AND STEAM GENERATOR. :
de
en
- DE1803891U - DEVICE FOR VENTILATION OF SCHUETTGUETERN. :
de
en
- GB826359A - Improvements in or relating to implements for laterally displacing material :
en
- US2919445A - Wearing apparel having foot covering portions :
en
- US2919747A - Pneumatic cushion :
en
- US2919903A - Shell-tube heat exchange apparatus for condensate subcooling :
en
- US2919772A - Throttle operating cam mechanism for single lever control :
en
- CA590010A - Fraise rapportee pour forets et analogues :
en
- BE580317A - Process for the preparation of 16alpha-methyl-17alpha-hydroxy compounds of the allopregnan series :
en
fr
- CA590101A - Manufacture of semiconductor devices :
en
- US2919553A - Combination fluid heater and dehumidifier :
en
- US2919727A - Attachment for wood-turning lathe :
en
- DE1072843B - Gas turbine for ship propulsion :
de
en
- DE1072867B - Mill loading device, especially for difficult types of coal :
de
en
- DE1803723U - DEVICE FOR MEASURING THE SHAFT TRAILER ROPE LOAD. :
de
en
- DE1803820U - WIPER FOR VEHICLES. :
de
en
- CA590388A - Folding shower door :
en
- CA590078A - Semi-conductor heat radiating electrode system :
en
- US2920276A - Device for modulating and/or amplifying electric signals :
en
- CA590020A - Apparatus for debarking logs :
en
- CA590032A - Head holder :
en
- DE1072650B - Device for displaying images :
de
en
- US2919454A - Hair-comb cleaner :
en
- US2920049A - Catalyst and method of preparation therefor :
en
- US2920183A - Magnetic oscillation of welding arc :
en
- CA590312A - Detachable blade propeller :
en
- BE580469A - Method and devices for baking steel mill converter bottoms :
en
fr
- US2919877A - Doll holder :
en
- US2920295A - Device for ventilating wave-guide systems :
en
- DE1072686B - Contact piece made of flat material for electrical switches with pressure contacts, in particular cam switches :
de
en
- DE973269C - Plant for reducing tubes on a stretch-reducing mill :
de
en
- US2920306A - Correlator for zero crossing pulses obtained from seismograms :
en
- DE1803611U - MOUTH SHOWER. :
de
en
- FR1201908A - Adjustable Electric Winder Head for Synthetic Thread Spinning Machines :
en
fr
- FR1201995A - Process for the manufacture of underwear such as tights or the like and articles conforming to those obtained by this process :
en
fr
- FR71595E - Multipurpose ventilation device :
en
fr
- US2919591A - Operating mechanism for injectors :
en
- US2919714A - Pressure balanced regulating and shut-off valve :
en
- US2919935A - Hose coupling :
en
- US2920279A - Unity gain amplifier :
en
- DE1803859U - ORNAMENTAL ARTICLE AND DEVICE FOR MANUFACTURING IT. :
de
en
- FR1201825A - Torch collet device :
en
fr
- DE1803586U - RECTIFIER. :
de
en
- FR1202037A - Lampshade assembly process :
en
fr
- GB826407A - Variable-area propulsion nozzles :
en
- DE1803743U - LIFTING DEVICE FOR AGRICULTURAL INTERMEDIATE EQUIPMENT. :
de
en
- FR1202125A - Armor mechanics :
en
fr
- DE1803538U - DISTILLATION DEVICE. :
de
en
- US2919930A - Height extending control apparatus for air suspension :
en
- US2919838A - Device for turning collars, cuffs of shirts and similar articles :
en
- US2919710A - Two-way freeze valve :
en
- US2920012A - Therapeutic compositions for inhibiting carbonic anhydrase activity :
en
- AU237202B2 - An improved fountain type cleaning device :
en
- DE1803751U - TOOL COMPOSED WITH PISTOL SHAPED FOR ANGLERS. :
de
en
- FR1201741A - Cast bearing :
en
fr
- FR1202350A - Dosing device for small quantities of liquid products :
en
fr
- FR71439E - Process for obtaining a covering or covering material similar to velvet, and new industrial product obtained by such a process :
en
fr
- FR1201782A - Process for the production of n-heterocyclic fluorinated ring compounds :
en
fr
- FR1201938A - Flying shear for automatic hot cutting according to pre-established measurements of metal laminates :
en
fr
- US2919518A - Machine for lapping or burnishing gears, or like operations :
en
- US2919712A - Fluid jet edge position detector :
en
- DE1072796B - Fastening of glass retaining strips to supporting frames made of metal :
de
en
- US2919807A - Filter :
en
- US2920034A - Conversion of liquid hydrocarbons with the use of a moving bed of catalyst particles :
en
- DE1072729B - Method and circuit arrangement for converting a direct voltage to an alternating voltage using switching transistors :
de
en
- US2919726A - Liquid whipping and dispensing machine :
en
- US2919879A - Strap hanger :
en
- US2920052A - Silver catalyst and method of manufacture :
en
- US2919913A - Gage for setting electrical outlet boxes :
en
- US2920237A - Apparatus for igniting and operating gaseous discharge devices :
en
- DE1803688U - Expanded metal mesh. :
de
en
- DE1072663B - Multi-layer insulation based on cast resin for electrical components :
de
en
- DE1072743B - Device for deriving a voltage dependent on the phase difference between two pulse trains :
de
en
- US2919900A - Bumper safety joint :
en
- US2920098A - Acrylonitrile synthesis :
en
- US2920212A - Pulse insertion device :
en
- FR1202203A - Protection devices for an electrical installation :
en
fr
- US2920040A - Process for inhibiting corrosion of ferrous metals by oil well fluid :
en
- US2919551A - Turbine with reheat cycle :
en
- US2919453A - Process for stiffening parts of footwear by insertion of hardener impregnated blank coated with synthetic resin :
en
- US2920291A - Signal transmission systems :
en
- DE1803541U - STIRRING UNIT FOR TECHNICAL PURPOSES. :
de
en
- DE1803856U - LIGHT SIGNALS FOR ROAD TRAFFIC SIGNAL SYSTEMS. :
de
en
- DE1072780B - Drive unit in pressed glass machines :
de
en
- DE1072851B - Mechanical seal for sealing the 'shaft gap of centrifugal machines :
de
en
- DE1803884U - PACKAGING CONTAINER FOR FLAT-SOFT CONSTRUCTION. :
de
en
- BE580314R - Construction element :
en
fr
- CA590139A - Preventing loss of color on aging by treating with alcohol and alkali :
en
- DE1072823B - Device for bundling light for light measurements :
de
en
- US2919820A - Mat transfer apparatus :
en
- US2920226A - Filament positioning means for electron discharge devices :
en
- CA590112A - Vented valve bags :
en
- US2919632A - Profiling machines :
en
- US2919646A - Well explosive devices :
en
- FR1201694A - Improvements in capacitors for radio and electronic circuits :
en
fr
- CA590046A - Method and apparatus for lubricating fibres before exposure to gaseous blasts :
en
- DE973244C - Process for the production of complementary feed with APF :
de
en
- FR1202277A - Forest :
en
fr
- CA590392A - Process for polymerizing fluorine-containing olefins :
en
- CA590285A - Magnetic annunciator :
en
- US2920074A - 1-(5-nitrofurfurylideneamino)-2-imidazolidinethione :
en
- US2920161A - Magnetic trip device :
en
- US2920168A - Coaxial switch :
en
- US2919885A - Butterfly valve :
en
- US2919905A - Apparatus for cooling fluidized solids :
en
- CA590307A - Door latch :
en
- US2919692A - Vertebral trephine biopsy instruments :
en
- CA590174A - Thermoplastic adhesive of polyethylene and mineral filler :
en
- US2919446A - Guide structure for flushing valve mechanism :
en
- US2919715A - Accumulating apparatus and system :
en
- US2919946A - Trunk lid-holding device :
en
- US2920068A - Process for treating protein with pyrocarbonic acid esters :
en
- US2920082A - O-quinones :
en
- US2920189A - Semiconductor signal translating circuit :
en
- US2919764A - Adsorption system :
en
- CA590355A - Process for the preparation of water-soluble metal sulfates, phosphates or nitrates :
en
- FR1201632A - Fishing float tip :
en
fr
- FR1201693A - Electrical installation system in construction using large prefabricated panels :
en
fr
- FR1201893A - Jet engine nozzle designed to suppress noise :
en
fr
- FR1202017A - Apparatus for cutting plastic substances and products, such as butter, margarine and others :
en
fr
- GB826398A - Improvements in or relating to electrical contact assemblies :
en
- US2919678A - Hydraulic driving apparatus :
en
- US2920170A - Pneumatically operated circuit breaker having pneumatically assisted arc interrupting means :
en
- US2920000A - Removable valve Collagen article and the manufacture thereof :
en
- CA590022A - Picture frame :
en
- US2919828A - Combination paint brush scraper and shaper :
en
- US2919789A - Bag machinery :
en
- US2919843A - Reclosing carton :
en
- US2919649A - Impact detonator :
en
- US2919735A - Tie-on ice or water bag :
en
- DE1803521U - CONVEYOR DEVICE FOR FLEET CIRCULATION IN WET TREATMENT, IN PARTICULAR HANGING YARN DYE MACHINES. :
de
en
- CA590232A - Article holder and method for making same :
en
- CA590366A - Chain or belt tensioning devices :
en
- DE1072631B - Multi-stage bleed steam feed water preheater for steam turbine systems :
de
en
- CA590123A - Seaming apparatus :
en
- CA590089A - Rosin and rosin size stabilized against crystallization :
en
- CA590210A - Spark control for flywheel magnetos :
en
- FR1202345A - Road pavement rehabilitation process :
en
fr
- DE1803747U - RIBBON FOR TACKING YOUNG AND TRAIL TREES. :
de
en
- FR1202155A - Manufacture of laminated glass sheets :
en
fr
- DE1072898B - Centering device for bottle filler :
de
en
- US2919565A - Method of knitting patterned fabric :
en
- US2920261A - Control systems for generators :
en
- FR1202029A - Improvements to transistrons :
en
fr
- GB826433A - Improvements in or relating to vehicle suspension systems :
en
- CA590090A - Manufacture of metal tubing :
en
- BE580326A - Reel with safety device for photographic film or magnetic sound tape :
en
fr
- FR1202007A - Pilot frequency receiver for one-sided band carrier frequency devices with band-change communications, in particular for telephony in electricity networks :
en
fr
- IE24217L - A chlorotoluene-disulphonamide :
en
- CA590282A - Zirconium tannage compositions and procedure :
en
- CA590369A - Steering structure for farm implements and the like :
en
- US2920179A - Stored heat steam generators :
en
- CA590026A - Welding apparatus :
en
- CA590081A - Method of producing rimmed fully-killed steels and steels produced thereby :
en
- AU414061B2 - Chiphering unit for cryptographic teleprinter equipment :
en
- CA590145A - Process for the production of new pyridazine derivatives and their use as fungicides :
en
- CA590348A - Journal box :
en
- DE1803792U - SEWING MACHINE WITH THREAD SPOOL HOLDER. :
de
en
- IE24245L - Dibenzazepine compounds :
en
- US2920054A - Coating composition comprising nitrocellulose and alkyd resin and article coated therewith :
en
- FR1202021A - Process for the production of hydrogen and carbon monoxide from mixtures of hydrocarbons or gases, which contain them, and water vapor :
en
fr
- CA590233A - Spraying nozzle for container to be filled with liquid wax :
en
- CA590207A - Method for determining detonation or burning velocities of materials :
en
- JPS3593B1 - :
ja
- DE1803896U - DEVICE FOR LIFTING, LOWERING AND LOCKING MANHOLE COVERS. :
de
en
- DE1072623B - Process for the preparation of basic substituted iminodibenzyls, their salts and quaternary ammonium compounds :
de
en
- DE1803802U - PLAY ARRANGEMENT FOR MIRROR REFLECTIVE CAMERAS. :
de
en
- FR1201600A - Rational plastic mailbox :
en
fr
- FR71496E - Optical observation device, such as a microscope :
en
fr
- FR71497E - New water demineralization station by filtration on ion exchange resins :
en
fr
- US2919663A - Side lining for car walls :
en
- US2919788A - Seam indexing devices for can bodies :
en
- US2919954A - Cotton harvester :
en
- USD186994S - Control i ankl for kitciikn sink
or similar ariiclk :
en
- US2919920A - Game apparatus :
en
- CA590063A - Directional aerial systems :
en
- CA590228A - Extension roller screen :
en
- FR71575E - Improvement of lubricating oil compositions :
en
fr
- BE580298A - Process for preparing solutions of phenoxy acetic amides. :
en
fr
- CA590294A - Axial-flow compressors and turbines :
en
- DE1803634U - WORK EQUIPMENT BAG. :
de
en
- FR1202019A - Fog light projector :
en
fr
- FR1202095A - Process for the production of metal complex dyes :
en
fr
- DE1072775B - Method for separating the components from mixtures of chromomycin :
de
en
- FR1201833A - Sealing device for vibrating sieve boxes :
en
fr
- FR1202049A - Vehicle wheel :
en
fr
- FR1202319A - Improvements to variable gear ratio transmissions, especially for mopeds :
en
fr
- FR71465E - Improvements to lights used on vehicles and the like :
en
fr
- DE1072678B - Device for the synchronous switching off of a switch :
de
en
- DE1803574U - CLAMPING DEVICE FOR WELDING CABLES AND CABLE BRANCHES MADE OF PLASTIC. :
de
en
- CA590334A - Methods and means for the low temperature separation of high pressure well streams :
en
- US2919898A - Treatment of well drilling mud :
en
- GB826358A - Improvements in or relating to an implement for laterally displacing material lying on the ground :
en
- US2919459A - Hold-down molding :
en
- USD186982S - Electric switch :
en
- FR1202280A - Homogeneous fuel composition for atomic cell :
en
fr
- US2920031A - Producing stable cracked gasoline by contacting a cracked gasoline fraction with a regenerated cracking catalyst :
en
- US2920284A - Signal generator having independent output frequency and phase adjustment means :
en
- DE1803789U - BAR REST FOR BAR PLAYS. :
de
en
- FR1201906A - Carpentry router :
en
fr
- US2920042A - Method for preparing water resistant grease and hydrophobic finely-divided solids :
en
- FR1201827A - Synthetic zeolite :
en
fr
- FR1201898A - Elastic support device for semi-trailer cradle :
en
fr
- FR1201932A - Improvements made to aluminum and aluminum alloy pickling processes :
en
fr
- FR1202054A - Propulsion device for explosive projectile fired from a rifle :
en
fr
- FR1201599A - Improvements to incubators :
en
fr
- FR1201655A - Arrangement of pilot lights on gas stoves :
en
fr
- GB826328A - Improvements in and relating to therapeutic compositions :
en
- US2919974A - Solvents for the manufacture of hydrogen peroxide by hydrogenation and oxidation of the alkylated anthraquinones :
en
- US2920174A - Microwave ovens :
en
- US2920259A - Direct current converter :
en
- CA590150A - Apparatus for controlling tension in cord wound from one package to another :
en
- FR1202198A - Machine tool :
en
fr
- FR1201904A - Cigarette paper, process for its manufacture and apparatus for carrying out this process :
en
fr
- FR1201957A - Tough, water-soluble films for packaging and their manufacturing process :
en
fr
- FR1201745A - Thermoelectric couple intended in particular for thermoelectric refrigeration, and its manufacturing process :
en
fr
- FR1201913A - Surge arrester valve :
en
fr
- US2919803A - Magnetic separators :
en
- DE1072645B - Device for transmitting the angular movement of a control lever to two or more control systems for electric traction vehicles by means of an electric shaft :
de
en
- FR1201597A - Improvements made to the methods of establishing elastic supports, in particular vibration dampers :
en
fr
- FR1202189A - Improvements made to magnetic means of deflection of electronic beams :
en
fr
- FR71566E - Improvements to carbon brushes for dynamoelectric motors and machines :
en
fr
- FR1201823A - Improvements to tools for crimping electrical connectors on electrical conductors :
en
fr
- CA590025A - Dough dispenser :
en
- FR1202204A - Improvements to hydro-pneumatic vehicle suspension units :
en
fr
- DE1803507U - LIFE SUPPORT BANDS. :
de
en
- DE1803560U - MOUNTING HOUSING FOR QUARTZ. :
de
en
- US2919773A - Combined accelerator and brake control for motor vehicles :
en
- FR1202224A - Cardboard or similar crate :
en
fr
- FR1202307A - Improvements to assemblies constituting a staircase and the like :
en
fr
- FR1201735A - Trialkylsiloxymonoarylsiloxanes and their preparation :
en
fr
- FR71405E - Process for obtaining peptides :
en
fr
- GR20447B - FRAME MIRROR PERIMETER PLASTIC TAPE. :
el
en
- FR1201946A - Voltage transformer adjustable by means of rotating brushes :
en
fr
- FR1201810A - Boat :
en
fr
- FR1201992A - Insulated electrical connector lug mounts :
en
fr
- FR1202213A - Improvements to safety couplings :
en
fr
- FR1202294A - Distribution for hydraulic presses, especially forging presses :
en
fr
- FR1202060A - Electric push button switch :
en
fr
- FR1201618A - Improvements made to the assembly of perforated metal angle constructions :
en
fr
- FR1202160A - Fast printing mechanism :
en
fr
- FR1202196A - Optical glass :
en
fr
- CA590060A - Laundry dryers :
en
- CA590059A - Color television receiver beam registration system :
en
- US2919699A - Filter mouthpiece for cigars and cigarettes :
en
- US2920260A - Battery charger and power inverter system :
en
- USD186993S - Control panel for kitchen sink
or similar article :
en
- FR1201884A - Process for the selective separation of gaseous constituents by cooling using regenerators :
en
fr
- DE1803805U - PHOTOGRAPHIC CAMERA, IN PARTICULAR CAMERA FOR UNPERFORATED ROLL FILM. :
de
en
- CA590376A - Apparatus for applying thermoplastic markers to roadways :
en
- DE1072784B - Wedge-shaped footrest with a footrest made of a soft, elastic fabric :
de
en
- DE1072902B - Automatically closing nozzle for dispensing liquid fuels :
de
en
- CY190A - New antibiotic and process for its preparation :
en
- DE1803504U - PREGNANCY UNDER SKIRT. :
de
en
- DE1803642U - DEVICE FOR APPLYING LIQUID SUBSTANCES. :
de
en
- FR1201614A - composite elements of central heating radiators :
en
fr
- FR71574E - Versatile handheld sprayer :
en
fr
- FR1201928A - Improvements to threaded assemblies with locking nut and locknut :
en
fr
- FR71592E - Process for improving coal and pitch agglomerates, and resulting fuel :
en
fr
- DE1072811B - Process for the polymerization of cyclic, in particular mono-, bi- or tricyclic, olefins :
de
en
- DE1803735U - MAGNETIC COIN VALIDATOR. :
de
en
- DE1803704U - MORTAR SUPPORT MADE OF PLASTIC. :
de
en
- FR1201719A - Pump for pumping abrasive or corrosive liquids and more particularly suitable for spraying products used in crop treatment :
en
fr
- US2919919A - Jump rope :
en
- FR1202305A - Improvements in methods and devices for making shoes of leather or the like :
en
fr
- FR1202318A - Method and composition for preventing corrosion of metallic petroleum refining apparatus :
en
fr
- FR1201799A - Manufacturing process of terephthalic acid :
en
fr
- FR1201829A - Improvements to conveyor chains :
en
fr
- FR1201905A - Process for making layered sheet structures for protection against radioactive waste, as well as means of protection and packaging made with these structures :
en
fr
- DE1803872U - MISSILE WITH MISSILE WAND. :
de
en
- FR1201724A - Process and apparatus for the production of tapes comprising a glued warp :
en
fr
- US2919447A - Flush tank valve :
en
- US2919812A - Display stands :
en
- FR71556E - Improvements to exhaust valves for engines :
en
fr
- DE1803610U - PUNCH KNIFE FOR PUNCHING OUT HEEL STAINS FOR SHOE HEELS. :
de
en
- DE1803822U - REAR MIRROR FOR MOTOR VEHICLES. :
de
en
- FR1201876A - Refrigeration circuit :
en
fr
- FR71450E - Process for the separation of a vapor-enclosed mixture of materials in a gaseous vehicle stream :
en
fr
- GB826390A - Improvements in or relating to fishing reels :
en
- DE1072858B - Process for the production of enamelled vessels with a layer of bright metal applied to the edges :
de
en
- US2919638A - Automobile window ventilator :
en
- US2919791A - Conveyors :
en
- US2920024A - Molten fluoride nuclear reactor fuel :
en
- DE1072697B - Three-point controller :
de
en
- FR1201570A - Air control device feeding a thruster :
en
fr
- FR1201824A - Electric arc working device :
en
fr
- FR1202328A - Air conditioner control device :
en
fr
- FR1202135A - Tire lifting mechanism for twin vulcanizing presses :
en
fr
- GB826387A - Improvements in alkali metal carbonate manufacture :
en
- FR71550E - Improvements to toggle locks :
en
fr
- FR1201764A - Devices for the attenuation of sound waves in conduits in which a fluid circulates :
en
fr
- US2919854A - Electronic modulo error detecting system :
en
- DE1072659B - Mixed circuit arrangement :
de
en
- FR1201562A - A process for the durable attachment of additives to solid fuels :
en
fr
- GB826423A - Improvements relating to the cooling of flame proof motors :
en
- DE1072605B - Process for the production of alumina for metallurgical purposes :
de
en
- DE1072844B - Attachment of a wire spool which is inserted into a blind hole and forms an internal thread :
de
en
- FR1201791A - Monoazo dyes :
en
fr
- FR71551E - New analog-to-digital conversion device, applicable in particular in telemetry :
en
fr
- DE1803564U - COOLING COAT FOR CAR BATTERIES. :
de
en
- FR1202114A - Coupling system and specially constructed electron tube for the TV receiver channel selector :
en
fr
- FR71533E - Device for the automatic feeding of molds intended for the manufacture of centrifuged hollow decorps :
en
fr
- FR71466E - Chair convertible into stepladder :
en
fr
- FR1201811A - Process for the industrial manufacture of work clothing and clothing produced by this process :
en
fr
- FR1201863A - New process for salting meat :
en
fr
- FR1201910A - Gear shifting mechanism for motor vehicles having input and output shafts offset parallel to each other :
en
fr
- FR1202000A - Universal joint drive shaft :
en
fr
- FR71531E - Process for the preparation of aromatic carboxylic acids :
en
fr
- GB826377A - Improvements in apparatus for forming the combustible charge for an internal combustion engine :
en
- DE1803755U - RELEASABLE RIVET. :
de
en
- FR1201775A - Buffer charger :
en
fr
- FR1201852A - Conveyor or drive belt :
en
fr
- US2920038A - Gasoline hydrocarbon separation recovery process utilizing molecular sieves :
en
- US2920285A - Apparatus for locked oscillator frequency division :
en
- US2920318A - Fish caller :
en
- DE1072706B - Device for starting up and braking the motors of a motor group which are in a fixed, adjustable direct number ratio to one another :
de
en
- US2919819A - Rubber-friction draft gear :
en
- DE1072899B - Device for the automatic filling of large-capacity vessels, in particular beer kegs :
de
en
- DE1803660U - STACKING TRAY TABLE. :
de
en
- DE1072877B - Device for thickening fiber suspensions :
de
en
- DE1803782U - AUTOMATIC LATHE. :
de
en
- DE1803868U - FERRIS WHEEL WITH ATTACHED GONDOLAS FOR FOLK AMUSEMENT PURPOSES. :
de
en
- BE580324A - Gas recovery process :
en
fr
- DE1803799U - WAGON COVER AND THE LIKE :
de
en
- DE1803855U - REAR REFLECTORS FOR ROAD TRAFFIC, IN PARTICULAR FOR PEDESTRIANS. :
de
en
- US2919471A - Metal fabrication :
en
- US2919746A - Reclining chair :
en
- US2920310A - Comparison devices :
en
- FR71406E - Vacuum cleaner tools :
en
fr
- FR71501E - Improvements to lighters :
en
fr
- DE1072737B - Electrical measuring instrument with built-in battery :
de
en
- US2919718A - Pressure accumulator :
en
- US2919794A - Tow brake :
en
- US2919815A - Paperboard display stand :
en
- DE973275C - Device for regulating the flow rate of nozzles for open ovens with gas heating or for gas generation, in particular coke ovens :
de
en
- FR1201727A - Improvements to screw transport devices :
en
fr
- US2919876A - Adjustable camera stand :
en
- GB826412A - Improvements in or relating to methods of and means for producing composite sheets comprising reinforcing material and synthetic resin :
en
- US2920317A - Code translators :
en
- US2920298A - Resistance strain gage :
en
- FR1201678A - Transformable table :
en
fr
- DE1803522U - CENTRIFUGAL DRUM FOR SPINNER. :
de
en
- DE1803624U - TEST TUBE. :
de
en
- CA590053A - Bottle packaging machine :
en
- FR1201671A - Maneuvering device for water closet bowl :
en
fr
- DE1072761B - Cover material to prevent weld spatter from adhering to the machine and workpiece surfaces :
de
en
- CA590083A - Printed electrical windings and method for making same :
en
- FR1201553A - Metalliferous azo dyes and process for their preparation :
en
fr
- FR71591E - Harvester for the exploitation of inclined mining deposits :
en
fr
- GB826327A - Improvements in or relating to perforated card belts for jacquard mechanisms :
en
- US2919674A - Magnetic brush apparatus for development of electrostatic images :
en
- US2920311A - Information storage system :
en
- US2920135A - Wave signal receivers :
en
- DE1803612U - DEVICE FOR FIXING A DRINKING BOTTLE WITH A SLEEVE FOR TODDLERS IN THE DRINKING POSITION. :
de
en
- FR1202169A - Standardized braking system for road assemblies :
en
fr
- FR1201966A - Improvement in filters for air purification :
en
fr
- US2920025A - Neutronic reactors :
en
- US2920158A - Rotary switch governor :
en
- CA590176A - Starch ethers containing nitrogen and process for making the same :
en
- DE1072827B - Continuously metering capillary burette :
de
en
- DE1803873U - WATER FOOD WITH LIME WATER FILLING. :
de
en
- DE1072863B - Hydraulic cutting edge lift-off for drilling tools :
de
en
- DE1803719U - FLOW METER FOR LIQUIDS AND GASES WITH MAGNETIC DISPLAY TRANSMISSION. :
de
en
- FR1201944A - Ear obturator :
en
fr
- FR1201916A - Process for the preparation of di-alkoxy organo-boranes and products conforming to those obtained :
en
fr
- FR1202247A - Hydrodynamic torque converter :
en
fr
- CA590149A - Printed circuit :
en
- FR1201855A - Device for reducing, by means of <dispersing elements>, losses caused by leakage fields in transformers and reactance coils :
en
fr
- FR71530E - Process for producing valuable gaseous hydrocarbons :
en
fr
- BE580348A - Compressor improvements :
en
fr
- US2919933A - Landing gear interlocking mechanism for towing the aircraft :
en
- US2920003A - Coated phosphor particles :
en
- US2919444A - Attachable neckties :
en
- US2919927A - Seat-provided market cart :
en
- US2919973A - Method of preparing catalytically active alumina :
en
- DK88341C - Bra. :
da
en
- USD187008S - Frame .for an aircraft window bay :
en
- CA590073A - Electrolytic production of transition metals :
en
- FR71529E - Mold for the manufacture of pipes by centrifugation :
en
fr
- GB826481A - Improvements in fluid-pressure control valves :
en
- DE1072575B - Peeling winching device with two interlocking guide parts moved along a conveyor :
de
en
- US2920150A - Support for microphones :
en
- FR71515E - Device for supplying energy to heating elements used by different people in different places :
en
fr
- US2919873A - Cassette holder :
en
- GB826336A - Improved thermal insulation material and methods of making the same :
en
- GB826463A - Improvements in electric circuit breakers of the air- or gas-blast type :
en
- DE1072607B - Process for cleaning sulrite alcohol by separating carbonyl compounds contained therein :
de
en
- DE1803780U - METALLIC LIQUID CONTAINER, IN PARTICULAR HOT WATER TANK. :
de
en
- FR1201902A - Improvements in metal reduction of ores, concentrates, rolling scales and metalliferous residues :
en
fr
- FR1201997A - sealing fixing element for openings in automobile bodies or the like :
en
fr
- US2919460A - Hinge cover :
en
- US2920107A - Phosphine borine compounds and their preparation :
en
- US2919603A - Fluid pressure control system for automatic transmissions :
en
- US2920151A - Door operating electric switch :
en
- GB826448A - Improved process for the activation of platinum-containing catalysts :
en
- GB826490A - Improvements in pile extractors :
en
- FR1201578A - Advanced Arc Welding :
en
fr
- CA590263A - Resonant cavity structures :
en
- GB826421A - Position-indicating navigation systems :
en
- DE1072680B - :
de
en
- BE580408A - Process for the preparation of 6alpha-halo-16alpha-methyl-pregnenes and their esters :
en
fr
- FR1202162A - Improvements to insulating bottles :
en
fr
- FR1202269A - Ceramic products production facility :
en
fr
- US2920225A - Electron tube base structure :
en
- DE1072753B - Cathode for electrical discharge vessels and process for their manufacture :
de
en
- DE973278C - Commutator machine with disk-shaped air gap :
de
en
- IE24253L - Raking implements :
en
- GR20438B - NEW AUTOMATIC ROCK ATTACHMENT INVERTER AFTER THE SON OF THE Plow (STAVARI) FOR ALL TYPES OF PULLING AND SUSPENDED MACHINERY. :
el
en
- GB826420A - Improvements in or relating to gyroscopic apparatus :
en
- DE1072817B - Anode made of composite metal for the extraction of manganese by electrolysis :
de
en
- DE1803555U - TV COMBINATION CHEST. :
de
en
- FR71418E - Blower box :
en
fr
- FR71476E - New type of boiler :
en
fr
- DE1803652U - COMPRESSED AIR VACUUM CLEANERS, IN PARTICULAR FOR VEHICLES AND SPA VACUUM CLEANERS TO REMOVE ALL KINDS OF METAL SPARK. :
de
en
- DE1803533U - REGISTER FOR DOCUMENT FOLDER. :
de
en
- FR1201943A - Process for the polymerization of ethylenic compounds :
en
fr
- FR1202130A - Apparatus for determining the weight of a sheet of material during manufacture :
en
fr
- FR71513E - Automatic machine for welding shoe soles :
en
fr
- GB826422A - Improvements in or relating to panoramic motion pictures :
en
- FR1202035A - Metal frame high heel frame :
en
fr
- FR1202084A - Machine tool :
en
fr
- CA590016A - Continuous strip envelope :
en
- CA590038A - Ball joint :
en
- FR1201960A - Process for the continuous preparation of polyhexamethylene adipamide :
en
fr
- FR1202031A - Hydrocyclone :
en
fr
- FR1202178A - Document sorter :
en
fr
- FR1201657A - Household glove :
en
fr
- US2919475A - Felting apparatus and method :
en
- US2919792A - Self-cleaning bootless grain elevator :
en
- US2919810A - Mounting attachment for christmas tree lights :
en
- US2919998A - Collagen article and the manufacture thereof :
en
- GB826502A - Improvements in or relating to the preparation of chocolate :
en
- USPP1894P - Rose plant :
en
- DE1803696U - WINDOWS, IN PARTICULAR FOR STAIN, GARAGES OR. DGL. :
de
en
- DE1803844U - BOOK CARRIER. :
de
en
- FR1202163A - Respirator mask :
en
fr
- GB826410A - An improved means for loading coal and dirt into skips :
en
- GB826503A - Improvements in and relating to shock-absorbing bearings :
en
- DE1803705U - ADJUSTABLE SCAFFOLDING BRACKET. :
de
en
- FR1201800A - Coupling for power transmission shafts :
en
fr
- FR1202043A - Control device of a machine tool table :
en
fr
- FR1202122A - Device for checking the end of a recording :
en
fr
- FR1202252A - New polyethers, their preparation and applications :
en
fr
- DE1072602B - Process for the production of stable, alkali-containing silicon dioxide sols :
de
en
- US2919736A - Threaded fastener retaining device :
en
- FR1201687A - Improvements to timed magnetic amplifiers :
en
fr
- FR1201699A - Transmission and drive mechanism, especially for agricultural machinery and similar applications :
en
fr
- FR1201581A - Hair brush :
en
fr
- FR1202064A - Filter and process for its manufacture :
en
fr
- DE1072791B - :
de
en
- DE1803717U - MEASURING INSTRUMENTS, IN PARTICULAR SPEED METERS FOR MOTOR VEHICLES. :
de
en
- FR71467E - Improvements to attachments for dental prostheses :
en
fr
- FR1201631A - Improvement in the cultivation of asparagus :
en
fr
- GB826396A - New ø-pregnadienes :
en
- FR71495E - Process for the removal of alkaline chlorides from alkaline liquors :
en
fr
- FR71579E - Ski boot :
en
fr
- FR1201934A - Anchoring device for rails :
en
fr
- GB826365A - Steroid compounds :
en
- GB826366A - Cyclopentanopolyhydrophenanthrene compounds :
en
- IE24228L - Unsaturated alcohols :
en
- FR1202254A - Gyrometer :
en
fr
- FR71559E - workbook item :
en
fr
- FR71570E - Improvements in the assembly of electrical parts :
en
fr
- DE1803887U - CONVEYOR AND CHARGER. :
de
en
- US2920043A - Cation modified clay as a thickener for hydrocarbon lubricating oil :
en
- DE1803823U - VEHICLE TIRES. :
de
en
- GR20448B - SUPERVISORY EASY TEACHING OF GEOGRAPHY. :
el
en
- US2919878A - Supporting members :
en
- DE1803607U - BASE FOR CIRCULAR KNITTING MACHINES FOR THE MANUFACTURE OF SOCKS. :
de
en
- DK88362C - Process for the preparation of a mortar, in particular acid-resistant mortar, and setting agent for use in the process. :
da
en
- DE1072909B - Thread tension compensation mechanism for specialized winding machines :
de
en
- DE973277C - Electrical switching device for electrical power consumers :
de
en
- DE1803881U - EDGE PROTECTION FOR CYLINDER-SHAPED OBJECTS. :
de
en
- FR71534E - Advanced automatic silvering machine for ice creams and glasses :
en
fr
- DE1072701B - Small charger for batteries :
de
en
- DE1072792B - Venting device :
de
en
- DE1072879B - Profiled edge strips made of elastic material for upholstering strips, edges on chairs, strollers or the like :
de
en
- US2920039A - Vacuum treatment of liquids :
en
- US2919556A - Gas-fractionating system :
en
- FR1202076A - Process for dyeing and printing native cellulose and regenerated cellulose :
en
fr
- US2920005A - Electrical resistors :
en
- DE1072662B - :
de
en
- FR71505E - Process for increasing the dyeing power of polymeric materials containing nitrile groups :
en
fr
- GB826393A - Improvements in or relating to knitting machines :
en
- FR1201771A - Improved flexible containers :
en
fr
- US2919606A - Change speed gearings, particularly for motor vehicles :
en
- US2919847A - Oil systems for refrigerant compressors :
en
- US2920191A - Trigger circuit :
en
- US2920297A - Current transformer :
en
- DK88343C - Process for the preparation of monohydroxy diethers. :
da
en
- GB826454A - Improvements in or relating to oxygen breathing apparatus :
en
- DE1072612B - Process for the preparation of aliphatic fluorocarboxylic acid fluorides, which may optionally contain a terminal chlorine atom, or the corresponding carboxylic acids :
de
en
- DE1803733U - ELECTROACOUSTIC CONVERTER. :
de
en
- US2919552A - Method of stabilizing submerged hulls on sand bottoms :
en
- US2920019A - Electrolytic treatment of black plate and product :
en
- US2920267A - Apparatus for identifying fluids passing through a formation testing tool :
en
- US2920315A - Magnetic bidirectional system :
en
- US2919539A - Expansible link chain for bracelets with slotted guide plate :
en
- US2920149A - Magnetic record transducing heads :
en
- FR1202209A - Pulverized fuel burner :
en
fr
- FR71420E - Methods and processes for molding materials, especially ceramic parts :
en
fr
- US2919751A - Thickening apparatus for fibrous suspensions :
en
- US2920032A - Fluid contact coking of hydrocarbon oils :
en
- US2920103A - 11-monocis isomer of vitamin a :
en
- DE1072681B - Encapsulated switchgear :
de
en
- DE1803646U - HANG MATS FOR TWO PERSONS. :
de
en
- US2919563A - Torque transmitting coupling :
en
- US2919702A - Method of cutting hair :
en
- FR1201871A - Rudder for ship or the like :
en
fr
- CA590186A - Liquid fuel supply systems for gas turbine engines :
en
- CA590343A - Semiconductive pulse translator :
en
- FR1201609A - Electronic detection device for the flow of various products :
en
fr
- FR1201897A - Process for preparing ortho-vinyltoluene :
en
fr
- FR1201629A - Interference filter for vibrating fork device :
en
fr
- FR1201696A - Electro-pneumatic remote control :
en
fr
- FR1201840A - Containers for medicinal liquids :
en
fr
- GB826339A - Rotary switch :
en
- DE1072833B - Electric translator for marking combinations :
de
en
- DE1803600U - ELECTRIC SUBMERSIBLE HEATER WITH SCREW HEAD. :
de
en
- US2919806A - Hop strainer :
en
- DE1072618B - Process for the preparation of oil-soluble sulfonates :
de
en
- DE1803553U - TANDEM ROAD ROLLER. :
de
en
- DE1803759U - CRANK. :
de
en
- DE1072751B - Alloy process for the production of semiconductor arrangements with pn junctions, for example transistors, using centering alloy molds :
de
en
- DE1803662U - DUST AND MOTHER PROTECTION SEAL FOR CLOTHES CABINETS AND THE LIKE. :
de
en
- FR1201757A - Process and device for reducing the concentration of deuterium in the residual moisture impregnating a powder catalyst after filtration of a suspension of the catalyst on the filter cake :
en
fr
- GR20449B - PERFECTIONS IN A COFFEE MACHINE. :
el
en
- FR1201993A - Device comprising an inductance variable with the current intensity :
en
fr
- DE1803546U - FAN EVAPORATOR. :
de
en
- FR1201669A - Improvements to power plants for merchant ships :
en
fr
- FR1202131A - Improvements to density sensitive devices :
en
fr
- FR71548E - Method of transmitting the rotary motion of a motor shaft to a driven shaft and torque converter for its implementation :
en
fr
- DE1072916B - Process for the production of road building materials that dry out with a rough surface :
de
en
- DE1803537U - CARD. :
de
en
- DE1803702U - ROLLER SHUTTER RAIL FOR WINDOW SHUTTERS MADE OF PLASTIC. :
de
en
- US2920093A - Beta-(hydroxymethyl)vinyl-bis(trimethylsiloxy)methylsilane :
en
- US2920169A - Vacuumized electric switch :
en
- US2919507A - Pressing machines :
en
- US2919743A - Vehicle seat construction :
en
- AU2404867A - Polyurethanes and a method for their preparation :
en
- US2919622A - Eyecap for telescope :
en
- US2920232A - Display device with storage :
en
- CA589981A - Dental composition :
en
- US2920077A - Reaction products of cis-1.2-diamino cycloalkanes :
en
- DE1803595U - GLOW LAMP, ESPECIALLY FOR SIGNAL PURPOSES. :
de
en
- US2919492A - Process for humidifying hardboard :
en
- DE1803745U - RUETTELZETTLER. :
de
en
- US2919548A - Prime mover with means to control injection of cooling fluid into working medium thereof :
en
- US2919594A - Variable speed and constant power chuck for lathes and other machine tools :
en
- US2919808A - Aggregate recovering machine :
en
- US2920086A - Chemical compounds and methods for the preparation thereof :
en
- CA590094A - Continuously indicating electroacoustic densitometers :
en
- BE580512A - Device for enamelling sheets, in particular sheets of glass :
en
fr
- CA590184A - Method of obtaining tetrachlorethylene and tetrachloride of carbon :
en
- CA590013A - Combination lipstick holder :
en
- CA590040A - Sliding window lock for sashless windows :
en
- CA590311A - Peeler :
en
- CA590345A - Mass soldering of electrical assemblies :
en
- AU2331867A - Chiphering unit for cryptographic teleprinter equipment :
en
- BE580485A - Process for preparing niobium oxide :
en
fr
- US2920273A - Electric fence tester :
en
- CA590238A - Protective devices for passengers in moving vehicles :
en
- CA590327A - Process of treating glass fibers and glass fibers so treated :
en
- US2919452A - Binding for water skis :
en
- US2920014A - Insulin crystals and preparations and processes for producing them :
en
- DK88353C - Process for the preparation of insulin preparations with a contracted effect. :
da
en
- FR115M - New sulfonamide usable in therapy. :
en
fr
- FR1202207A - Microscope for observation in incident light, in particular comparator microscope :
en
fr
- US2920045A - Heavy duty liquid detergent compositions :
en
- US2920105A - Preparation of hyperbasic sulfonates :
en
- CA590313A - Heat treatment of linear polyester filaments before stretching :
en
- US2919583A - Magnetically supported gyroscope :
en
- US2919605A - Mechanical integrator :
en
- US2919662A - Cargo loading and storage apparatus :
en
- DE1803843U - PEN. :
de
en
- FR1201740A - Metal phosphating process :
en
fr
- FR1201785A - Agitator device :
en
fr
- GB826438A - Improvements in furnace installations :
en
- US2920274A - Method of and apparatus for inserting a voltage into an electrical circuit :
en
- CA590297A - Magnetic head adjuster :
en
- US2919761A - Mufflers :
en
- US2919904A - Dryer drum :
en
- US2920148A - Recorder-reproducer apparatus :
en
- DE1072857B - Process for applying metallic coatings to metallic objects :
de
en
- CA590034A - Bacon package and method of making same :
en
- CA590390A - Message-waiting signal for telephone subscribers :
en
- CA590352A - Electroluminescent cell and method :
en
- CA590124A - Dual bore valve :
en
- US2919628A - Pneumatic gun control :
en
- CA590183A - Attachment for and method of sewing slide fasteners to garments :
en
- CA590378A - Casings for elastic fluid utilizing apparatus :
en
- US2919574A - Ultrasonic inspection device :
en
- BE580359A - Method and device for vacuum casting of steel :
en
fr
- CA590255A - Electrically heated waffle and sandwich grill :
en
- CA590262A - Fast heat and soak furnace for extrusion :
en
- CA590287A - Electric switches :
en
- CA590320A - Diatomic iodine-forming composition and method of making the same :
en
- CA590269A - Preparing alkyd resins from a polycarboxylic acid and a polyhydric alcohol :
en
- US2919643A - Marking apparatus :
en
- BE580286A - Improvement in manual arc welding. :
en
fr
- CA589996A - Manicure cuticle stick :
en
- CA590333A - Moldable and readily removable surgical casts and molds :
en
- FR1201594A - Improvements to time relays :
en
fr
- GB826392A - Alumina-base cermets :
en
- CA590361A - Flat bottomed coin purse :
en
- US2919656A - Ballast moving attachment for track tamping machines :
en
- US2920080A - Process of preparing tryptamine :
en
- DE1072672B - Electrical plug connection with insulating contact holders :
de
en
- US2919730A - Mounting for an adjustable power tool, including a wedge type lock :
en
- US2919926A - Over-wheel stabilizers for vehicles :
en
- GB826489A - Improvements in or relating to wooden channel members :
en
- FR1201698A - Electrolytic polishing process for gold alloys :
en
fr
- FR1201703A - panel elements for prefabricated buildings, especially for hot countries :
en
fr
- FR1201867A - mounting element, in particular for printed wiring :
en
fr
- CA590325A - Self-locking bolt and method of making same :
en
- FR71459E - Improvements to statistical machines :
en
fr
- FR71539E - Instant well :
en
fr
- CA590330A - Production of oxazolidone derivatives :
en
- US2920319A - Automatic tracking system :
en
- USD187009S - Frame for supporting an advertising
display or the like :
en
- GB826494A - Improvements relating to the protection of metals against corrosion :
en
- CA590335A - Record sensing means :
en
- US2919449A - Bathtub :
en
- US2920072A - Anthraquinone azo dyestuffs :
en
- CA590058A - Polyethylene modified by oleamide :
en
- DE1072906B - Directional gear for guns :
de
en
- DE1072862B - Telescope-like collapsible cover for the guideways of machine tools :
de
en
- US2919915A - Strip feeding device :
en
- US2920079A - Piperidinolactamide :
en
- US2919766A - Absorption-adsorption method :
en
- US2920044A - Organosiloxane fluids :
en
- FR1202303A - Electric flame or smoke detection device :
en
fr
- CA590384A - Logic circuit :
en
- CA590279A - Weighing apparatus :
en
- FR1201652A - Device for filling tanks, in particular tanks of flying machines :
en
fr
- US2919995A - Low expansion ceramic body and a method of making it :
en
- US2920244A - Instrument mounting assembly :
en
- US2920253A - Magnetic catch :
en
- US2919981A - Apparatus for odorizing liquefied gas :
en
- US2920084A - 21-nitrones of 9-halo-pregnenes :
en
- US2920114A - Preparation of p-dialkylbenzenes :
en
- US2919775A - Postive clutch with pin blocks :
en
- DE1803854U - Camouflage. :
de
en
- US2919655A - Gas lift control device :
en
- US2919533A - Tall grass bending and conditioning attachment for reel type lawn mowers :
en
- DE1803730U - MODEL TO ILLUSTRATE CALCULATION AND SPACE MATERIAL. :
de
en
- DE1803566U - HOLDING DEVICE FOR POWER SUPPLY CABLES OF ELECTRICAL EQUIPMENT, IN PARTICULAR HAIR TREATMENT EQUIPMENT. :
de
en
- DE1803633U - PLANT CARRYING BAG. :
de
en
- CA590009A - Elbow treatment device :
en
- CA590221A - Air-permeable low density foamed styrene polymer material :
en
- US2919912A - Workpiece holding clip :
en
- DE1803876U - COMPONENT FOR INSULATING PURPOSES. :
de
en
- US2919931A - Dual trim height leveling valve mechanism for air suspension :
en
- US2920030A - Method of preventing corrosion :
en
- US2919961A - Shocks cushioning bearing for measuring instrument :
en
- DE1072892B - Schl'epperwheel axle :
de
en
- DE1803557U - FOR HEADPHONES OR TELEPHONE UNITS SUITABLE, ESPECIALLY MADE OF SPRING STEEL WIRE. :
de
en
- FR1202149A - Method and device for the automatic adjustment, in operation, of the distance between the electrodes of electrolysis cells with a mobile mercury cathode :
en
fr
- CA590182A - Lubricating compositions containing phosphorus compounds for lubrication of silver bearings :
en
- CA590346A - Manufacture of soap powders :
en
- DE1072714B - Power supply protection circuit :
de
en
- DE1803877U - TRANSPORT CYLINDERS FOR LABELING MACHINES. :
de
en
- DE1072738B - Circuit arrangement for compensation of the phase angle error in current clamp transformers :
de
en
- DE1803803U - PHOTOGRAPHIC CAMERA FOR EXPOSING A FILM INTO TWO LINES OF FRAMES. :
de
en
- FR71499E - Noise protection helmet for telephone communication :
en
fr
- CA590317A - Potting compound and method of forming same :
en
- FR1201630A - Packaging for electric capacitors :
en
fr
- FR71461E - Improvements in the manufacture of flexible and elastic surfaces :
en
fr
- FR1201733A - Electric mower blade sharpening machine :
en
fr
- FR1201816A - Process for removing carbon black from suspensions of the latter in water :
en
fr
- FR71445E - Casting device for all metals :
en
fr
- DE1072699B - Drop handle regulator :
de
en
- CA590181A - Pressure roller assembly :
en
- CA590254A - Electromagnetic switch :
en
- US2919498A - Means for the teaching of basic arithmetic number facts :
en
- US2919753A - Helicopter rotor head and rotor control :
en
- US2920320A - Radiolocation system :
en
- FR1202023A - Coupled viewfinder rangefinder for photographic and cinematographic cameras :
en
fr
- FR1202205A - Two and n-line filing switch filing system :
en
fr
- FR1202324A - Flashlight with accumulator and charging device :
en
fr
- FR1202336A - Process for the hydrogenation under pressure of crude oils, tars or their residues :
en
fr
- FR1202132A - Centimeter Wave Doppler Drift Sight Device :
en
fr
- GB826335A - Improvements in and relating to spring bases for beds and the like :
en
- FR1201749A - Vacuum casting apparatus :
en
fr
- FR1202298A - Improvements to lifeboats for ships :
en
fr
- FR1201962A - Tubular radiator :
en
fr
- DE1072690B - Rotatable drum for storing shah commands :
de
en
- FR1202273A - Soap dish :
en
fr
- GB826437A - Improvements relating to main beam flashing devices for motor vehicle headlamps, combined with foot dimmer switches :
en
- GB826369A - Steroid compounds :
en
- US2919687A - Fuel injection pumps :
en
- US2919929A - Closed air suspension and air supply system :
en
- DE1803772U - ADDITIONAL SPINDLE SEAL FOR BUTTONS, IN PARTICULAR FOR WATER VALVES. :
de
en
- US2919631A - Shaving tool :
en
- US2919797A - Package :
en
- DK88357C - Roeaftopper. :
da
en
- DE1072577B - :
de
en
- DE1803707U - DEVICE FOR PLASTERING STRUCTURAL FORMWORK PARTS. :
de
en
- USD186973S - Combined helmet and cape :
en
- US2920112A - Synthesis of 2-chloro-1, 1, 1, 2-tetrafluoroethane :
en
- FR1201555A - Product for the destruction of acarids, based on trichlorodiphenylsulfone and its preparation process :
en
fr
- DE1803570U - PRESSURE WATERPROOF CONNECTOR DEVICE FOR CABLES USED FOR POWER SUPPLY INSIDE DRILL PIPES. :
de
en
- US2919506A - Excavating tooth and base support therefor :
en
- US2919737A - Wheel cushioning structure :
en
- US2920287A - Variable-delay system :
en
- FR71540E - Improvements to processes for the production of materials containing chromium and to materials obtained by these processes :
en
fr
- GR20440B - MANUFACTURE OF CIRCULAR METAL DISCS FOR OPENING FISHING NETWORKS. :
el
en
- FR1202234A - Packing machine :
en
fr
- FR71569E - Lighting diffuser and its manufacturing process :
en
fr
- FR1201623A - Acceleration and braking pedal for vehicles :
en
fr
- DE1072747B - Linear luminaire with removable diffuser :
de
en
- FR1201971A - Advanced safety mechanism for hydraulic brakes :
en
fr
- US2919466A - Feeding chute for metal powder rolling mill :
en
- US2919894A - Strap stretching tool construction :
en
- DE1803815U - DEVICE FOR INFLUENCING A LEVELING CONTROL VALVE BY PRESSURE DRIVEN SUSPENSIONS. :
de
en
- BE580366A - Process for the preparation of unsaturated aliphatic compounds :
en
fr
- BE580305A - Distorsiometer for telegraph signals. :
en
fr
- CA590044A - Apparatus for measuring the saturation temperature of solutions :
en
- CA590061A - Rosin size fortifying agent from rosin, maleic anhydride and citric acid :
en
- DE1803517U - REVERSING DRUM FOR A DOUBLE CHAIN SCRAPER CONVEYOR. :
de
en
- DE1803589U - CONTINUOUSLY VARIABLE TRANSFORMER. :
de
en
- DE1803682U - FITTINGS FOR HINGED AND REMOVABLE RADIATOR PANELS. :
de
en
- FR1201573A - Improvement in spectacle frames with bezel rings :
en
fr
- GB826333A - Pipe joint :
en
- FR71430E - Granulated detergent for washing machines :
en
fr
- FR1201642A - Trap :
en
fr
- FR1201942A - Compressor valve :
en
fr
- FR71599E - tube heat exchanger without tube plates :
en
fr
- US2919839A - Skirt hanger :
en
- FR1202260A - Method and device for sound or visual information :
en
fr
- CA590137A - Recovery of indoles :
en
- DE1072710B - Mechanical protection or damping device for automatic low-voltage rotary controls :
de
en
- FR1202112A - Process and device for the production of papers which are waterproof or tear resistant or else having both of these properties :
en
fr
- FR1202322A - Process for recovering fluorine from residual gases, in particular from residual gases from electrolytic cells for aluminum production :
en
fr
- US2919831A - Vending machine :
en
- US2919461A - Device for scalding poultry and the like :
en
- US2919971A - Double diffusion method of treating wooden cooling towers comprising treatment with heavy metal sulfate and a water soluble chromate :
en
- DE1072660B - Procedure for the remote control of several radio transmitters via a common program transmission line for all transmitters :
de
en
- DE1072810B - Process for the polymerization or copolymerization of perfluorinated olefinically unsaturated compounds, especially of tetrafluoroethylene :
de
en
- FR1202192A - Mechanized support for mining operations :
en
fr
- DE1072819B - Magnetic signal recording device, especially for pulse-like signals :
de
en
- FR1201793A - Device for casing green beans :
en
fr
- US2920001A - Jet flame spraying method and apparatus :
en
- US2920067A - Polymerization of ethylene :
en
- US2920109A - Isomerization of para-dichlorobenzene :
en
- FR1201728A - Analog calculator :
en
fr
- FR71538E - Double sealed valve :
en
fr
- FR1201643A - Submerged bearing :
en
fr
- US2920218A - Supercharged dynamoelectric machine with cooling gas in contact with conductors :
en
- US2920322A - Antenna system :
en
- FR1202123A - Matrix-shaped exploration device :
en
fr
- FR1202235A - Improvement in the assembly of insulating metal panels :
en
fr
- FR71471E - Universal syringe pump :
en
fr
- GB826360A - Retrocortin esters and their preparation :
en
- FR1202233A - Electric switch assembly :
en
fr
- GB826436A - Non-sulfur cure of rubbery copolymers :
en
- US2920280A - High selectivity reject network :
en
- US2920091A - Transesterification product of gamma-carbethoxypropylmethyldiethoxysilane with ethylene glycol :
en
- US2919536A - Universal time-piece :
en
- US2919925A - Chuck mechanism :
en
- CA590344A - Microwave detector :
en
- US2920167A - Fire alarm :
en
- US2920272A - Moisture measuring system :
en
- DE1072640B - Resilient fastening means for the brackets on rail joints :
de
en
- FR1201743A - Cultivator for tillage :
en
fr
- US2920036A - Process and apparatus for breaking foam when treating petroleum or derivatives thereof with alkaline material :
en
- GR20439B - SPECIAL BABY FOOT FOR FOOD. :
el
en
- FR1202034A - New way of furnishing the apartments :
en
fr
- FR71555E - Sorting and evacuation device for machines intended to pull potatoes and other tubers :
en
fr
- FR71573E - Advanced band brake :
en
fr
- DE1803572U - ELECTRIC PLUG, SMALL DESIGN. :
de
en
- FR1201896A - Process for preparing alpha-glycyrrhetic acid :
en
fr
- DE1803771U - DUST- AND MOISTURE-PROOF LOCKING FOR BOXES, PREFERABLY CONTROL BOXES. :
de
en
- FR1201766A - Device for securing the stitches of a machine-made seam :
en
fr
- FR1201848A - Advanced wheelbarrow :
en
fr
- DE1803627U - DEVICE FOR COLLECTION, PRESERVATION AND DELIVERY OF BLOOD :
de
en
- DE1803773U - VALVE. :
de
en
- DE1803800U - PLATE MADE OF FOAM PLASTIC FOR THE MANUFACTURE OF UPHOLSTERY CAPS. :
de
en
- DE1072721B - Electrostatic generator with conductive charge carriers and with self-excitation :
de
en
- DE1803569U - COMPRESSION PRESS, E.G. HYDRAULIC PRESS, FOR FASTENING A SLEEVE CONNECTOR ON AN ELECTRICAL CONDUCTOR. :
de
en
- IE24167L - Measuring smoothness of fabrics :
en
- DE1803531U - NOSE AND EAR CLEANSER. :
de
en
- FR1201792A - Stackable containers :
en
fr
- FR1202314A - direct view storage tube screen :
en
fr
- FR1201828A - Process for manufacturing a crystalline zeolite :
en
fr
- FR1202349A - Delay line :
en
fr
- FR1201620A - Improvements to devices for detecting and measuring movements and in particular vibrations :
en
fr
- FR1201717A - Method and device for fixing heating plates to the hearth plates of electric heaters :
en
fr
- FR71493E - New grating :
en
fr
- FR71563E - Sophisticated packaging :
en
fr
- US2919881A - Rack device :
en
- US2920121A - Process for recovery of naphthalene from sulfonic acid solutions :
en
- US2920198A - Restorable fine tuner :
en
- DE1072741B - Voltage tester with light tubes :
de
en
- CA590271A - Heat exchange devices :
en
- AU2422467A - Process for packaging multilead semiconductor devices and resulting product :
en
- US2919922A - Golf club :
en
- US2920134A - Cue board and spot projection for electronic picture taking :
en
- US2920159A - Backflow prevention and alarm device :
en
- CA590154A - Dual tubing hanger for wells :
en
- CA590304A - Television receiver :
en
- CA590105A - Method and apparatus for handling fluid blood :
en
- CA590239A - Electromagnetic torque device :
en
- FR1201704A - Turbo-sprayer :
en
fr
- US2920015A - Long-acting vitamin b12 :
en
- US2920050A - Whetlerite product and process :
en
- CA590222A - Sausage fermentation :
en
- AU2417567A - Method of casting :
en
- US2920094A - Organosilicon compounds :
en
- CA590249A - Electrical resistors and a method of making them :
en
- US2919700A - Smoking pipe :
en
- US2920144A - Circuit arrangement responsive to dialling signals and the like :
en
- CA590237A - Encapsulating process and apparatus for performing same :
en
- US2919752A - Fluid pressure system and control valve assembly therefor :
en
- US2920065A - Styrene polymerization initiated by sodium and promoter :
en
- US2920070A - Metallisable azo dyestuffs and metalliferous complexes derived therefrom :
en
- US2919644A - Printing hammers for printing devices for weighing scales :
en
- CA589988A - Petroleum products refining process :
en
- US2919952A - Rear window cleaning device :
en
- DE1072926B - Device for locking centrifuge lids :
de
en
- CA590130A - Process for producing fertilizers :
en
- US2919731A - Slicing machine :
en
- US2920059A - Stabilization of polyoxymethylenes with aromatic amines :
en
- US2919474A - Moldable polyethylene :
en
- US2920022A - Preparation of titanium-manganese alloys :
en
- US2919526A - Can packaging machine :
en
- US2919624A - Apparatus for inspecting material :
en
- US2919793A - Automatic self-centering pulleys for belt conveyors :
en
- BE580335A - Filler valve for beverages containing pulp :
en
fr
- FR1201554A - Fuel gas distributor for household appliances :
en
fr
- USD186983S - Table :
en
- FR1202047A - Improvements to dictation machines :
en
fr
- GB826442A - Improvements in metallurgical converter bottoms :
en
- CA590314A - Container feeding mechanism :
en
- DE1072871B - Device for sewing machines for forming and attaching an endless band to items of clothing :
de
en
- FR71596E - Combined supply and drain valve :
en
fr
- GB826470A - Device for measuring, moulding and delivering plastic materials :
en
- FR1202096A - Thermostatic temperature controller :
en
fr
- FR1202308A - Chain conveyor, especially for granular materials :
en
fr
- US2919650A - Diaphragm pump for non-lubricating and chemically aggressive liquids :
en
- FR1202098A - Improvements to polyphase transformer systems consisting of several single-phase transformer-regulators :
en
fr
- DE1803767U - OILER WITH ELASTIC CONTAINER AND CLOSURE. :
de
en
- CA590377A - Reflex klystron :
en
- FR1201585A - Apparatus for preparing mosaic parquet panels :
en
fr
- FR1202045A - Plastic sheet cover for agricultural use :
en
fr
- DE1072929B - Device for 1 automatic insertion and cutting of the lead wire in sleeve-shaped plastic lead seals :
de
en
- DE1803796U - FASTENING SIGN FOR EAR JEWELRY. :
de
en
- DE1072656B - , and Carl Brandt Henry Feldman Belleair Clearwater, Fla. (V St A) I Time Division Multiplexed Telephone System :
de
en
- DE1803842U - PASTE CONTAINER FOR BALLPOINT PEN. :
de
en
- DE1072873B - Easily detachable connection between holding bars and chocolate molds :
de
en
- US2920323A - Broad-band impedance matching :
en
- DE1072670B - Series clamp with line carriers made of insulating material, which can be moved along a retaining rail and can be locked with gaps :
de
en
- US2919589A - Multiple speed driving mechanism for windshield wipers and the like :
en
- US2919749A - Tire grooving machine :
en
- FR1201854A - Corkscrew :
en
fr
- FR1201807A - Electro-magnetic transport roller :
en
fr
- FR1201716A - Vertical turbine liquid meter :
en
fr
- GB826403A - Improvements in or relating to sliding clasp fasteners :
en
- US2919732A - Device for constructing laminated boards :
en
- DE1072821B - Tonearm, with a device for the automatic placement of the scanning needle in the inlet groove of a record :
de
en
- US2920224A - Cold-cathode gas-discharge tubes :
en
- US2920264A - Saturable transformer mixing and amplifying device :
en
- FR1201577A - Centrifugal governor for motor :
en
fr
- FR1202113A - Retaining and electrical stop latching lever usable on any foolproof clockwork system with rake or rack, mechanical or electrical :
en
fr
- DE1803571U - CABLE CONNECTION, IN PARTICULAR FOR DOUBLE HEADLIGHTS ON MOTOR VEHICLES. :
de
en
- FR1202315A - Process for vacuum degassing of molten metals, in particular steel :
en
fr
- US2919790A - Conveyer :
en
- FR1201625A - Apparatus intended for the preparation of prefabricated construction materials based on quick-setting binders and materials obtained with this apparatus :
en
fr
- FR1202342A - Acrylic polymer products with high impact resistance :
en
fr
- DE1072886B - Centrifugal pump :
de
en
- DE1072704B - Arrangement for the regulation of the armature and the excitation current of a direct current shunt motor fed by a converter :
de
en
- FR1202075A - Vehicle garage device :
en
fr
- GB826394A - Improvements in or relating to knitting machines :
en
- DE1072804B - Process for the preparation of concentrated solutions of polymeric substances :
de
en
- DE1072847B - Roller bearing cage :
de
en
- DE1803846U - REFILL WITH LONG SIDE OPEN CHAMBERS. :
de
en
- DK88347C - Cable holder. :
da
en
- FR1201571A - Advanced motor hoist :
en
fr
- FR1201596A - Improvements to central heating installations :
en
fr
- FR1201936A - Machine for the manufacture of industrial pastry items :
en
fr
- FR1202001A - Beam composed of preformed sheet metal elements :
en
fr
- DE1803699U - SHUTTER. :
de
en
- DE1072888B - Oxygen breathing apparatus or compressed air breathing apparatus with a breathing air circuit :
de
en
- US2920173A - Arrangement for joining foil material by inductive heating under pressure :
en
- DE1072617B - Process for the separation of vinyl ethers or vinyl alkoxyalkyl ethers from mixtures thereof with monohydric aliphatic alcohols :
de
en
- FR71543E - Manufacturing process of phenylcyclohexane hydroperoxide :
en
fr
- FR1202326A - Rotary shut-off valves for refrigerator blocks :
en
fr
- FR1202082A - Perfected gauge :
en
fr
- DE1072834B - Drive wheelless tiller with a drive unit :
de
en
- FR1201744A - Improvements to timing devices for toothed clutch :
en
fr
- FR1201917A - Longitudinal slot nozzle for extruding elements, especially in plastics :
en
fr
- US2920282A - Electrical signal power amplifier :
en
- CA590257A - Alternating current switching device :
en
- FR1201987A - Process for the production of metal complex dyes :
en
fr
- GB826414A - Means for withdrawing spring bolts in latches or locks :
en
- DE1072579B - Method and device for the production of pipes with butt or overlapped, soldered longitudinal seam from metal strip :
de
en
- DE1072746B - Lamp holder for electric light bulbs with high power consumption :
de
en
- DE1803818U - MOTOR VEHICLE CLOCK. :
de
en
- FR1201959A - Process for the production of powders from thermoplastics :
en
fr
- GB826375A - New dyeing process :
en
- FR1201770A - Error-free data entry system :
en
fr
- FR1201915A - Interference suppressor for electrical machines :
en
fr
- FR71503E - Improvements to shock absorbers used for vehicle suspension :
en
fr
- FR71523E - Improvements to electrolytic capacitors :
en
fr
- FR1202069A - Helicopter :
en
fr
- FR1202177A - Improvements to vertical sheet glass drawing apparatus :
en
fr
- US2919680A - Piston-slide control valve for hydraulic presses :
en
- US2919835A - Opener and dispenser for canned fluids :
en
- FR1201624A - Improvement made to bimetallic strips and other metal parts that can deform under the effect of heat :
en
fr
- FR1201748A - Self-hooking reel with three casting devices :
en
fr
- DE1803513U - HEADLIGHTS, IN PARTICULAR FOR MOTOR VEHICLES. :
de
en
- FR1202267A - New azo dyes, their preparation process and uses :
en
fr
- FR1202223A - Automatic device for regulating the tension of a cable :
en
fr
- FR71462E - Scanning mechanisms for facsimile transmission apparatus :
en
fr
- FR71582E - Improvements to molded saddles for cycles, motorcycles and scooters for example :
en
fr
- GB826426A - Improvements connected with plaques and the like :
en
- FR1201697A - Pipe fittings :
en
fr
- CA590019A - Vibration damper with cooling element :
en
- GB826384A - Improved selecting, routing and receiving system and apparatus :
en
- DE1072901B - Automatic mixing device for liquid dispensers or the like. :
de
en
- DE1803836U - SOCKET KEY LOCK. :
de
en
- FR1202194A - Process for the continuous preparation of yarns of polyvinyl alcohol resistant to boiling :
en
fr
- FR1202304A - Improvements made to devices and processes for gradually digging slaughter corridors, more especially underground mining corridors :
en
fr
- FR1202038A - Pressurized fluid line with reclining push-fit fitting consisting of a sleeve and a male end :
en
fr
- FR1202136A - Automatic control device of a gearbox :
en
fr
- GB826474A - Gear rolling machines :
en
- DE1803781U - AUTOMATIC LATHE. :
de
en
- FR1202026A - Composite corner post for tubular lattice masts :
en
fr
- FR1202072A - Advanced process for the production of alumina :
en
fr
- FR71429E - exterior wall construction elements :
en
fr
- GB826341A - Improvements in or relating to integrators and automatic controllers :
en
- GB826409A - Improvements relating to hopper feeders for textile carding machines :
en
- FR1201559A - Sophisticated oil burner installation :
en
fr
- FR1201661A - Process for the manufacture of hollow technical parts in thermoplastic material :
en
fr
- FR1202339A - Device for the suspension of plates in a plate heat exchanger :
en
fr
- US2919861A - Spraying device for a cooling tower and the like :
en
- DE1803548U - HAUBENGLUEHOFEN. :
de
en
- US2919566A - Multi-feed circular knitting machine :
en
- US2920277A - Transistor amplifier :
en
- US2920308A - Geophone :
en
- US2919451A - Sectionalized boat assembly :
en
- US2919516A - Amusement device :
en
- US2919759A - Front-wheel drive for tractors :
en
- DE1803774U - SANITARY WALL INSTALLATION VALVE. :
de
en
- FR1202057A - Improvements to telegraphic printing devices :
en
fr
- FR1202142A - Transistor circuit avoiding saturation :
en
fr
- FR71455E - Vulcanizable rubber compositions and vulcanization process :
en
fr
- DE1803594U - Socket for fluorescent tube lamps with two-pin base. :
de
en
- DE1803613U - LID WITH RUBBER SEAL FOR FIRST-A-CARE BOXES. :
de
en
- FR1201588A - Lime mixing device or the like :
en
fr
- GB826378A - Improvements in or relating to footwear :
en
- FR1201721A - Adjuster for Citroen 2 horsepower car shock absorbers :
en
fr
- US2920126A - Fluid fuel burner :
en
- US2920190A - Radio receiver having means to wobble local oscillator during tuning :
en
- GB826475A - Organolead compounds :
en
- DE1072636B - Soldered container for liquids and gases under pressure :
de
en
- US2919658A - Portable escalators :
en
- US2919869A - Reeling unit for use on aircraft :
en
- US2919962A - Shaft support and lubricating arrangement :
en
- US2919633A - Device for folding and locking the corners of a folding box blank :
en
- US2920018A - Anodizing process and system :
en
- DE1072597B - Process for the preparation of sodium borohydride :
de
en
- US2919832A - Automatic multiple loading pump system :
en
- US2920064A - Process for halogenation of polymers :
en
- US2919517A - Peening apparatus :
en
- FR1202201A - Recording matrix consisting of magnetic cores having a rectangular hysteresis cycle :
en
fr
- CA590160A - Continuous hot press :
en
- US2919586A - Gyroscope :
en
- DE1072641B - Transition device on the front of vehicles, in particular of railway vehicles :
de
en
- DE1803523U - CYCLE WASHING MACHINE. :
de
en
- DE1072596B - Process for the production of catalysts on porous alumina supports using extrusion presses :
de
en
- DE1072770B - Fastening of the drum parts with the disks of a rotor for multi-stage axial flow machines :
de
en
- DE1803675U - MOBILE, FREE-STANDING ALL-PURPOSE CONSTRUCTION ELEVATOR. :
de
en
- FR1201676A - Full grip engine bogie and vehicle with such bogies :
en
fr
- FR1201973A - Hammer :
en
fr
- FR71536E - Improvements to woven decorative ribbons :
en
fr
- CA590357A - Self-opening receptacle :
en
- CA590393A - Turbine pump :
en
- DE1803625U - STERILIZER. :
de
en
- US2919664A - Dough molding machine :
en
- US2920147A - Announcing system :
en
- US2919560A - Car icing machine :
en
- US2920120A - Heat transfer method for solvent recovery and aromatic crystallization :
en
- DE1072774B - Process for separating and purifying compounds with novobiocin activity :
de
en
- DE1072717B - Push button operated overcurrent switch :
de
en
- DE1803527U - DRYING CABINET. :
de
en
- DE1803742U - ATTACHMENT TO TRACTOR PLOW. :
de
en
- DE1803779U - ENAMELED COOKER WITH RELIEF INTERIOR. :
de
en
- US2919467A - Production of net-like structures :
en
- US2919634A - Road surfacing unit :
en
- CA590116A - Photographic lens shutter :
en
- CA590121A - Process for the manufacture of improved yarns :
en
- CA590205A - Process and apparatus for preparing pure, water-soluble acids from their difficultly soluble salts :
en
- US2919814A - Display rack for bottles :
en
- CA590286A - Quaternary ammonium compounds of polymers of acrylamido type and methods of making them :
en
- CA590168A - Process of dehydrating starch conversion liquors :
en
- US2919896A - Apparatus for raising tank shells :
en
- US2920250A - Switch :
en
- US2919695A - Continuous irrigation apparatus :
en
- US2920307A - Variable gap reluctance transducer :
en
- CA590175A - Manufacture of semi-conductor devices :
en
- CA590332A - Trunk selection system :
en
- US2920230A - Amplifier system :
en
- US2920027A - Electrical circuits for metal refining cells :
en
- US2919567A - Ribbed fabric construction and method of making same :
en
- FR1201648A - Improvements to wire magazines and similar devices :
en
fr
- FR1201666A - Variable tilt display stand :
en
fr
- FR1202168A - Die-cutter, stamper, or stamper :
en
fr
- FR71491E - Toy car wash station :
en
fr
- GB826367A - Retrocortin derivatives :
en
- CA590268A - Twist corrector unit for cable sheathing machines :
en
- DE1072835B - Internal combustion engine :
de
en
- FR1202090A - Tester for low voltage currents :
en
fr
- DE1803643U - END PIECE FOR TENT POLES. :
de
en
- DE1803831U - FLOATING BODIES MADE OF FOAM, IN PARTICULAR FOR LIFEBOATS. :
de
en
- FR1202127A - Aerodynamic stabilizer for aerodyne :
en
fr
- GB826374A - Improvements in or relating to fluid pressure operated valve actuating mechanism :
en
- DE1803849U - SHOE SOLE. :
de
en
- FR1201691A - Improvements to single-phase rectifier assembly diagrams :
en
fr
- FR1201758A - Louis xv heel protector :
en
fr
- FR1201862A - Process for producing pigmentary metal oxides :
en
fr
- FR1201931A - Improvements made to electrodes for electric accumulators :
en
fr
- DE1803508U - WEDGE PANTS. :
de
en
- DE1803729U - TOOL FOR LEARNING BLIND TYPING ON TYPING MACHINES. :
de
en
- FR1201826A - Temperature control systems :
en
fr
- US2919990A - Method of continuously producing packaged units :
en
- DE1072895B - Manually operated switch for electrical systems on vehicles, in particular motor vehicles :
de
en
- DE1072609B - :
de
en
- DE1072742B - Measuring probe for very short electromagnetic waves :
de
en
- DE1072890B - Friction clutch for automobiles :
de
en
- DE1803512U - GLARE-FREE LOW BEAM LAMP FOR MOTOR VEHICLES. :
de
en
- DE1803763U - ELECTROMAGNETIC COUPLING. :
de
en
- CA590052A - Centrifugal reactor :
en
- US2919501A - Display form :
en
- USD187006S - Bottle :
en
- US2920200A - Ion source :
en
- FR1202309A - Cable composed of a tubular casing and an axially movable core :
en
fr
- DE1803561U - SHIELDING, ESPECIALLY FOR SMALL TRANSFORMERS AND SMALL TRANSFORMERS. :
de
en
- DE1803715U - PHOTO CINEMA TRIPOD ROTATING AND TILTING HEAD WITH SELF-ACTING LOCKING. :
de
en
- CA590170A - Artificial horizons for aircraft :
en
- US2920011A - Elevated temperature and pressure two stage hypochlorite peroxide pulp bleaching process :
en
- US2919754A - Tractor implement connection :
en
- US2919986A - Puffed goods mix :
en
- US2920293A - Pulse forming network assembly :
en
- FR1202182A - Device for slitting slaughter animals :
en
fr
- US2919510A - Display device :
en
- US2920196A - Bistable device :
en
- USD186981S - computer component casing :
en
- CA590293A - Journal box :
en
- FR1201686A - Improvements made to vehicles fitted with transporters, in particular to vehicles of this type which can be used as spreaders :
en
fr
- DE1803725U - REACTION VESSEL FOR CO2 MEASURING DEVICES. :
de
en
- CA590341A - Copolymers of n-(vinyloxyalkyl)-acylamidoguanamines and their production :
en
- US2919604A - Transmission :
en
- US2919907A - Combination heater and air conditioner unit :
en
- CA590315A - Hydrazones and their preparation :
en
- CA590362A - Method of and apparatus for making carpets :
en
- DE1803746U - CHARGER FOR HAY, GRASS AND SIMILAR CROPS. :
de
en
- US2920073A - 11alpha-hydroxy-16, 17 oxido-progesterone and esters thereof :
en
- CA590274A - Method of spinning synthetic fibres of polyvinyl alcohol having circular cross-section and uniform structure :
en
- US2919618A - Drum mounting :
en
- US2920061A - 6-(alpha-vinyloxyalkyl)-2, 4-diamino-s-triazines and polymers thereof :
en
- US2919908A - Insulated accelerating pump :
en
- US2919464A - Tube spinning :
en
- US2919824A - Tray or screen for proofing and cooling bakery products :
en
- US2919983A - Iron ore reduction process :
en
- US2919967A - High-speed electrostatic alphanumerical printer :
en
- USD186996S - Laundry maciiinu :
en
- CA590062A - Apparatus for comparing the instantaneous values of two voltages :
en
- CA590028A - Small tractor lawn rake :
en
- CA590109A - Silicone elastomers :
en
- DE1072744B - Method and arrangement for measuring the transmission rate of transmission elements :
de
en
- FR1202013A - Reversible skirt :
en
fr
- GB826443A - Improvements in or relating to presses for working sheet material such as paper or cardboard :
en
- USD187004S - Pair of sunglasses :
en
- DE1072767B - Fast-setting adhesive consisting of aqueous dispersions of polymer adhesives :
de
en
- US2919616A - Clamping and control apparatus for reed generators used in electronic music instruments :
en
- DE973273C - Heat-resistant, stable austenitic steel :
de
en
- US2920131A - Color television systems with coding :
en
- DE1072776B - Manufacture of the antibiotic tennecerin :
de
en
- FR1201869A - Improvements to lifting gear used to handle food, supplies, machine parts and similar loads on board ships :
en
fr
- FR1201909A - Winder for spinning machines for making synthetic threads :
en
fr
- FR1201767A - Photographic object :
en
fr
- DE1803621U - MASSAGE VIBRATOR. :
de
en
- DE1803672U - HANGING DEVICE FOR HANGERS. :
de
en
- DE1803857U - POSITIONABLE WARNING DEVICE FOR ROAD TRAFFIC. :
de
en
- DE1803728U - SMOKE IMAGE REVIEWER. :
de
en
- DE1803776U - MEMBRANE OVERPRESSURE SAFETY. :
de
en
- FR71475E - Rim braking device for railway car :
en
fr
- US2920053A - Method of preparing a hydrocarbon conversion catalyst :
en
- USD186999S - Screen door grille :
en
- DE1072595B - Process for the production of catalysts :
de
en
- FR1201903A - Point welded reinforcing mesh for thin reinforced concrete slabs or construction elements :
en
fr
- FR71415E - Laundry drying machine improvements :
en
fr
- US2919963A - Thrust-shock-protected low-torque radial ball bearing :
en
- US2919693A - Mouthpiece :
en
- FR71410E - Tractor implement carrier :
en
fr
- FR71444E - Method and installation for the exploitation of glow discharges :
en
fr
- DE1803690U - WALL ELEMENT FOR DISMANTLABLE BUILDINGS. :
de
en
- FR71504E - Explosive projectile :
en
fr
- DE1803665U - TOILET PAPER SEAT RING. :
de
en
- DE1803689U - HOUSE DOOR - CANOPY MADE OF PLASTIC. :
de
en
- DE1072884B - Process for developing, transferring and fixing electrophotographic images :
de
en
- DE1072917B - Process for making record needles from diamond :
de
en
- FR1202255A - Elastic clip :
en
fr
- US2919520A - Infeed control device :
en
- FR71576E - Double circuit hydraulic distributor :
en
fr
- US2919834A - Dispensing system for highly volatile liquids :
en
- US2920275A - Apparatus for measuring electric current pulses of short duration :
en
- DE1072598B - Process for converting hydrogen iodide into iodine :
de
en
- DE1803524U - CLOTHING CLIP. :
de
en
- FR71520E - Power supply system for vehicle electrical circuits :
en
fr
- US2919955A - Dischargeable bin :
en
- DE1072727B - Compounded synchronous machine excited as a function of voltage and load :
de
en
- DE1072677B - Switching device, in particular for direct current, with several contact points connected in parallel, the contacts of which are connected to a common supply line or discharge line :
de
en
- FR71511E - Method for the acceleration of hydraulically or pneumatically actuated revolutions regulators intended for prime movers :
en
fr
- CA590192A - Process for shaping resins :
en
- US2919750A - Ignition and control means for burners :
en
- US2919816A - Shelving unit :
en
- US2919609A - Attachment for hand drills and the like :
en
- US2919932A - Automatic safety guard for vehicles :
en
- US2920122A - Dehydrohalogenation of halo-substituted hydrocarbon :
en
- US2919801A - Machine for treating and sorting can bodies :
en
- US2919875A - Pallet for handling materials :
en
- FR1201601A - Shockproof ring :
en
fr
- CA590075A - Degenerative feedback transistor amplifier :
en
- CA590276A - Caster :
en
- FR1202348A - Product preventing <sulfating> accumulators :
en
fr
- DE1072655B - Multi-stage transistor amplifier with measures to prevent thermal overloading of the output stage transistors :
de
en
- FR71564E - Installation, in particular for the realization of scaffolding :
en
fr
- US2919892A - Pneumatic tire spreader and method :
en
- FR1202335A - Removable dental prosthesis :
en
fr
- DE1803552U - BARRIER FOR ROAD CONSTRUCTION SITES AND THE LIKE. :
de
en
- FR1201627A - Explosion-proof lantern :
en
fr
- FR1202159A - Magnetic data recording and reproducing apparatus :
en
fr
- FR1201692A - Special arrangement of the transfer channels on an internal combustion engine :
en
fr
- DE1803505U - HOLDER FOR CLOTHES, IN PARTICULAR SOCKS. :
de
en
- FR1201673A - Improvements to magnetic closures, especially for doors :
en
fr
- FR71537E - Combine harvester training :
en
fr
- GB826430A - Improvements in or relating to containers for paint brushes or the like :
en
- DE1072608B - :
de
en
- DE1803809U - HYDRAULIC PUMP FOR PALLET VEHICLES. :
de
en
- CA590316A - Railway journal box seal :
en
- US2920162A - Vacuum relay :
en
- US2919855A - Reversible electronic accumulators :
en
- FR1201552A - Improvements to devices for detecting sheath breaks in atomic reactors :
en
fr
- DE1803741U - ELECTRIC CIGAR LIGHTER FOR MOTOR VEHICLES. :
de
en
- FR1201918A - Barrier rail for level crossings :
en
fr
- FR1201974A - prefabricated pre-stressed concrete element with finished faces for slabs, partitions and others :
en
fr
- US2919456A - Door mat :
en
- FR1201920A - Electric oscillation generator :
en
fr
- DE1072669B - stabilizer :
de
en
- DE1072674B - Arrangement for attaching an earthing conductor made of copper to the light metal housing wall by means of a threaded connection bolt :
de
en
- US2920204A - Apparatus for simultaneous detection of thermal and epithermal neutrons :
en
- USD187013S - Sprinkler base :
en
- GB826373A - Improvements in or relating to engine speed governors :
en
- GB826451A - A machine for cutting off the flower heads of bulbs grown in beds :
en
- IE23717L - Chemical plating with nickel :
en
- DE1072693B - Device for controlling an electrical consumer :
de
en
- FR1201723A - Precision die-cutter for flexible material :
en
fr
- FR1202313A - Switching circuit for direct current amplifier :
en
fr
- CA590353A - Hopper door latch mechanism :
en
- DE1072840B - Combustion engine with air purifier :
de
en
- US2920206A - Method and apparatus for continuous measurement of moisture :
en
- US2919559A - Cooling system :
en
- US2919691A - Mechanism for adjusting the height of racks in range ovens :
en
- US2919720A - Flexible exhaust extension :
en
- DE1072824B - :
de
en
- US2919676A - Leash retaining means :
en
- US2920104A - Stabilized solutions of a dithiocarbamate :
en
- US2919571A - Mounting means for a door lock :
en
- US2919685A - Apparatus for the stabilization of free-piston machines :
en
- DE1072705B - Arrangement for constant acceleration of a Leonard engine :
de
en
- CA590068A - Transformation of non-pigmentary polychloro copper phthalocyanine into pigmentary form :
en
- CA590178A - Plug valve :
en
- CA590305A - Gaseous discharge device :
en
- US2919630A - Firearm with breech block retarding means :
en
- US2919635A - Printing exposure machine for photosensitive materials :
en
- DE1072654B - Pendulum feedback amplifier :
de
en
- FR1201680A - White elastic anti-thermal coating :
en
fr
- FR1201844A - Packaging for the sale and use of products such as paints and lacquers :
en
fr
- AU4635064A - Improvement in blood glucose testing system :
en
- FR1202210A - Transistor switching circuit :
en
fr
- USD186986S - Golf club head :
en
- DE1072620B - Process for the production of hexahydroterephthalic acid :
de
en
- DE1072646B - Ventilation device for rail engines, through which cooling air is supplied to the traction motor via funnels and corresponding pipes installed in the direction of travel :
de
en
- DK88364C - Wrapping foil. :
da
en
- DK88351C - Apparatus for crimping thread or yarn. :
da
en
- FR1201641A - Device compensating for the influence of wear of the blocks of koepe pulleys on the command and control devices of mining machines :
en
fr
- FR1202340A - Electro-optical recording and visual representation device :
en
fr
- US2920271A - Apparatus for the measurement of phase distortion in electric circuits :
en
- FR1202296A - Method of grinding by electroerosion and device for carrying out this method :
en
fr
- FR1201912A - Removable heel pad :
en
fr
- US2919694A - Drinking vessel :
en
- US2920316A - Weighing encoder :
en
- CA590064A - Popcorn machines :
en
- US2919448A - Portable compact washing appliance :
en
- USD186985S - Table :
en
- FR1201981A - Articulable figure with wire frame :
en
fr
- US2919941A - Telescopic members and lock means therefor :
en
- DE1072715B - Circuit arrangement for the connection of portable systems and devices :
de
en
- DE1803794U - CONVERTIBLE EXHIBITION STAND, IN PARTICULAR FOR BOOKS. :
de
en
- DE973280C - Rod-shaped evaporator heated by direct current passage :
de
en
- CA590035A - Spectrometric cell structure and charging method therefor :
en
- CA590206A - Echo object-detecting system sensitive to object velocity :
en
- CA590211A - Polymerization of organopolysiloxanes :
en
- FR1201877A - Process for preparing mandelic acids carrying substituents and their esters :
en
fr
- FR1202150A - Rotary press for offset printing in two or more colors :
en
fr
- FR71545E - Automatic gear change control :
en
fr
- DE1072749B - Photoelectric relay arrangement and use of the same :
de
en
- FR1201679A - Automatic prepayment device :
en
fr
- FR71468E - Mountain brake for motor vehicles :
en
fr
- FR1202051A - Extraction device for the exploitation of mineral deposits in the form of vein elm :
en
fr
- CA590370A - Flame responsive safety control system using prism and light chopper :
en
- DE1803737U - ELEMENT FOR THE CONSTRUCTION OF JEWELRY OBJECTS SUCH AS BROOCHES BROCHETS ETC. :
de
en
- CA590338A - Moisture proof pellicles and method of making :
en
- DE1072861B - Anti-rust agents :
de
en
- FR1201720A - Cutting device for thin sheets and in particular for sheets of paper :
en
fr
- FR1201682A - Improvements to sound emitting devices :
en
fr
- CA590092A - Parametrically excited resonator :
en
- DE973266C - Use of a lead alloy as a material for cable sheaths :
de
en
- FR1202141A - Packaging and its manufacturing process :
en
fr
- FR1202236A - Electrical device forming relay :
en
fr
- US2919671A - Mooring arrangement :
en
- US2919689A - Radius dresser :
en
- US2919508A - Seals for attachment to fabrics :
en
- US2919670A - Self-sealing one-way drain valve :
en
- USRE24761E - Table i :
en
- DE1803797U - FIGURE FOR MOTOR VEHICLES. :
de
en
- DE1803858U - STAMPING DEVICE, IN PARTICULAR FOR MARKING THE BATCH FOR ROLLED MATERIAL, SUCH AS RODS, STUDLES, PLATES OR. DGL. :
de
en
- CA590162A - Current-carrying conductors for dynamo-electric machines :
en
- CA590322A - Copolymers of fluorinated butadienes and trifluoroethyl vinyl ether :
en
- DE1803788U - DISCHARGE SCREW FOR EXPANSION ROOMS. :
de
en
- FR1201561A - Corrugated metal sheath electrical cable box :
en
fr
- FR1202200A - Method and apparatus for conducting chemical reactions at elevated temperatures and pressures :
en
fr
- FR71438E - Lock, in particular for ladies' handbags and the like :
en
fr
- CA589993A - Means for modulating a single carrier with dissimilar signals for television transmission and the like :
en
- CA590256A - Method of producing hydrazine :
en
- CA590368A - Preparation of eta alumina :
en
- DE1072698B - Follow-up regulator with directing force-free 'alternating current> measuring mechanism :
de
en
- CA590212A - Purification of siliceous materials :
en
- CA590015A - Adjustable broilers :
en
- DE1072600B - :
de
en
- FR1202250A - High molecular weight polyoxymethylenes stabilized against photodegradation :
en
fr
- CA590158A - Derivatives of 4-hydroxycoumarin and their production :
en
- CA590298A - Diazotype materials :
en
- DE1803598U - PROTECTIVE TUBE CONTACT RELAY. :
de
en
- DE1803790U - SOUND STICK FOR STICK PLAYS. :
de
en
- DE1803845U - SHEET TURNERS. :
de
en
- CA589995A - Heating apparatus :
en
- US2919846A - Container for foods :
en
- US2919711A - Tank pressurizing in aerial craft :
en
- US2919902A - Hollow drill :
en
- US2919909A - Controlled caving for solution mining methods :
en
- DE1072864B - Milling tool with several ring-shaped knives :
de
en
- FR1201589A - Upgrade Intermediate for Camera Platform :
en
fr
- FR1201604A - Shoe heel and heel carcass with application :
en
fr
- FR71485E - Life buoy :
en
fr
- GB826406A - Improved electric ignition and safety device for burners :
en
- CA590247A - Pulse position dialing system with direct time measuring apparatus :
en
- DE1072666B - Process for insulating bare conductors with larger cross-sections, such as Sarnmel rails, with cast resin :
de
en
- FR71463E - Toggle lever switch :
en
fr
- BE580303A - Arrangements for the storage of magnetic information. :
en
fr
- CA589986A - Self-propelled mechanical parking mechanism with elevator :
en
- DE1072651B - :
de
en
- DE1072872B - Chocolate-filled spreading box with an outlet gap limited by inclined transverse walls :
de
en
- DE1803778U - COUNTERWEIGHT ARRANGEMENT FOR PIPE BREAK VALVES. :
de
en
- CA590201A - Manufacture of new sulphonyl ureas :
en
- CA590223A - Power gas generating cartridges for the actuation of engine starters :
en
- DE1803637U - SPRING CONNECTION OF THE HOUSING PARTS OF HAIR DRYERS. :
de
en
- CA590177A - Organic compounds of tin and a process for their preparation :
en
- CA590277A - Oil-impregnated bearing having molybdenum sulfide coating and method of making same :
en
- FR1201831A - Improvements in methods of fixing an organ such as an ankle in a hole drilled in a metal strip or plate :
en
fr
- GR20443B - FREON AIR COOLING AUXILIARY. :
el
en
- IE24255L - Raking implements :
en
- DE1072903B - Wall element for sound and heat insulation, especially in ship and dock construction :
de
en
- FR71510E - Smoke projectile :
en
fr
- DE1803825U - CAP-SHAPED, SEAL-PROOF LOCKING WITH TAPPEL FOR CONTAINER SHELL. :
de
en
- GB826397A - Improvements in or relating to electrical contacts :
en
- DE1072850B - Membrane device for separating two different media in a cylindrical container :
de
en
- FR1201812A - Improvements to the fuel loading devices for grate boilers :
en
fr
- FR1201990A - Assembly devices for containers joined by their edges, in particular for roof containers :
en
fr
- FR1202212A - Method for regulating gas turbine installations operating on gaseous fuels, and device for implementing this method :
en
fr
- FR1201709A - Process for the preparation of filled mixtures containing a polymer and products obtained :
en
fr
- FR1201929A - Method and device for ensuring regular execution of brickwork or agglomerated masonry :
en
fr
- US2919851A - Automatic checking machine :
en
- DE1803655U - FOOTBENCH WITH CLEANING BOX. :
de
en
- DE1803710U - PRESS EQUIPMENT. :
de
en
- FR1201881A - Process for the production of phosphonitrilic oils :
en
fr
- FR1202330A - Improvements to low voltage electrical service circuit breakers :
en
fr
- GB826344A - Improvements in or relating to apparatus for manipulating aircraft on the ground :
en
- BE580391A - New quinone-type compounds and their preparation :
en
fr
- DE1803701U - SUN PROTECTION JAELOUSIE WITH SLIDING RAIL FOR MOUNTING CLOSE TO THE WINDOW IN ROOMS WITH A SMALL OR NO LENGTH. :
de
en
- DE1803623U - ENCLOSURE FOR SUPPOSITORIES. :
de
en
- FR1201948A - Method of pressing phonograph records :
en
fr
- FR1202188A - Device for spatial sound reproduction :
en
fr
- FR1202338A - Auxiliary Duration Controlled Pulse Generation System :
en
fr
- FR1201566A - Improvement of cladding rupture detection devices in atomic reactors :
en
fr
- FR1201985A - Interlocking and safety system for mechanical presses working automatically or step by step :
en
fr
- CA590374A - Filter device :
en
- US2919958A - Combined journal stop and back seal for journal bearings :
en
- FR1201707A - Lifting device or bridge for cycles, mopeds and the like :
en
fr
- FR1202246A - Improvements in processes for the preparation of organic dithiophosphates used as insecticides :
en
fr
- FR71486E - Method of checking safety measures of electrical installations and related devices :
en
fr
- GB826388A - Improvements in alkali metal carbonate manufacture :
en
- DE1072883B - Photographic emulsion for cinema positive films :
de
en
- DE1803833U - LOCKING PLATE WITH LEAF SPRING FOR DOOR LOCKS. :
de
en
- FR1201675A - Hydraulic steering for vehicle :
en
fr
- GB826405A - New monoazo dyestuffs containing dichlorotriazinylamino groups :
en
- FR1201947A - Means of advertising display for articles incorporating embroidery, in particular lingerie catalogs :
en
fr
- FR1201972A - Process for producing coatings of a polymerizate containing a plasticizer :
en
fr
- DE1072653B - Circuit arrangement for switching high electrical voltages with the aid of two or more switching transistors in a row :
de
en
- DE1803554U - TELEVISION TABLE RECEIVER. :
de
en
- DE1803721U - FOIL RECORD. :
de
en
- CA590114A - Bias cutting machines :
en
- CA590373A - Separation of cork from the barks of trees :
en
- DE1072745B - Device for determining the conductivity type of a semiconductor body :
de
en
- DE1803502U - MIXING AND MIXING BOWL. :
de
en
- FR1202337A - Device for converting a reflected binary code into natural binary code, in a parallel numbering system :
en
fr
- FR71436E - Door for furnaces with horizontal or similar coking chambers :
en
fr
- GB826457A - Improvements in or relating to the mounting of components on a support :
en
- DE1803668U - BOX-SHAPED ELECTRIC INFRA GRILL WITH GREASE TRAY MADE OF HEAT-RESISTANT HARD GLASS, FIRE-RESISTANT PORCELAIN OR STONEWARE. :
de
en
- FR1202120A - Improved process for the polymerization of cycloaliphatic and aliphatic olefins :
en
fr
- GB826382A - Device for lifting and moving round workpieces :
en
- US2919568A - Strainer for drain of a clothes washer :
en
- US2919587A - Multiple speed driving mechanism for windshield wipers and the like :
en
- US2919657A - Rail lock for transfer cars :
en
- FR1201715A - Double direction of rotation electric transmission tachometer :
en
fr
- GB826371A - Combined spring shock absorber suspension unit :
en
- FR1201556A - Semi-automatic mechanical control device for the tilting of a concrete mixer :
en
fr
- FR71483E - Refrigeration gas purification process :
en
fr
- FR1202158A - Gutter-shaped profile, especially for retaining frames :
en
fr
- FR1202164A - Friction clutch body and clutch mechanism :
en
fr
- CA590244A - Variable resistors :
en
- CA590288A - Omni-directional antenna system :
en
- FR1201802A - Production of ortho-phthalic and iso-phthalic acids :
en
fr
- FR1201853A - Improvements in the manufacture of artificial filaments :
en
fr
- GB826497A - Improvements in or relating to electric current rectifying arrangements :
en
- FR1201739A - Flash lamp :
en
fr
- FR1201786A - Corridor for the descent of coal and other minerals in mining operations :
en
fr
- BE580444A - Artificial acoustic reverberation device :
en
fr
- DE1803657U - BEDROOM. :
de
en
- FR1201989A - Evaporator device for refrigeration installations intended to cool liquids in general and more particularly water, beer and other drinks :
en
fr
- FR1201839A - Felling and loading machine for mining operations :
en
fr
- FR1201911A - Shock absorber device, in particular for control rods of a nuclear reactor :
en
fr
- FR71403E - Pouring packaging for fluids and others :
en
fr
- DE973196C - Process for the production of high quality hemihydrate plasters :
de
en
- DE1072723B - Process for the production of pole systems for electrical machines with low power :
de
en
- DE1072815B - Process for the production of metals and other chemical elements of metallic character with a high degree of purity :
de
en
- US2920152A - Time limit switch :
en
- US2920239A - Signal detecting circuit :
en
- US2919524A - Liquid filling system for bellows assembly :
en
- US2919942A - Bearing construction :
en
- US2919964A - Journal box lubrication :
en
- US2920309A - Flashing stop sign :
en
- US2919844A - Carton for cups :
en
- FR1202148A - Mixtures of water-insoluble disazo dyes, their production process and their applications :
en
fr
- DE1803590U - EMERGENCY GENERATOR. :
de
en
- FR1201653A - Device designed to prevent the emission of gas in non-user consumers :
en
fr
- FR1202228A - Method and apparatus for fixing a crystal on a machining support with a predetermined orientation :
en
fr
- FR1201841A - Safety device for oil burners :
en
fr
- FR1202206A - Frame block for building openings :
en
fr
- GB826342A - Improvements in electronic circuits :
en
- DE1803837U - DEVICE ON GEAR RODS FOR WOODEN WINDOWS, DOORS AND THE LIKE. :
de
en
- FR1202312A - Chi ray tubes :
en
fr
- FR1202100A - Further development of air mattresses :
en
fr
- US2919862A - Process and apparatus for comminuting solid viscous substances, with a liquefied gas as a precooling agent :
en
- US2920240A - Theater lighting control system :
en
- US2919668A - Articulated presser foot for sewing machines :
en
- US2920213A - Transistor-magnetic core bi-stable circuit :
en
- DE1072679B - :
de
en
- DE1803516U - ROCK DRILLS FOR DRILLING AND TURNING DRILLING OF DRILL HOLES WITH A DIAMETER OF 80 MM - 160 MM AND MORE. :
de
en
- FR71525E - Improvements to liquids with lubricating properties :
en
fr
- GB826482A - Improvements in and relating to the production of penicillin :
en
- US2919554A - Method of fractionating gas mixtures by means of a gas fractionating system comprising a rectifying column :
en
- US2919608A - Transmission :
en
- DE1803558U - SPEAKER ARRANGEMENT FOR STEREOPHONE PLAYBACK. :
de
en
- FR1202101A - Improvements to wedge breeches for barrels :
en
fr
- GB826432A - Improvements in or relating to picture postcards and other photographic documents :
en
- US2920178A - Method and apparatus for producing therapeutic vapors :
en
- DE1072593B - Nozzle piece for injection washer :
de
en
- DE1803798U - Promotional item. :
de
en
- US2919836A - Multiflavor ice-cream filling nozzle :
en
- US2920095A - Tris(trialkoxysilylpropyl)amines :
en
- CA590236A - Pneumatically sealed goggle valves :
en
- US2919987A - Method of cooling fish preparatory to canning :
en
- FR1202226A - Improvements to heating circuits by dielectric losses of insulating substances with very low losses :
en
fr
- DE1072807B - Process for the production of polyethylene :
de
en
- DE1803664U - TOWEL HOLDER. :
de
en
- FR1202290A - Improvements to two-wire lines for surface wave transmission :
en
fr
- CA589989A - Method of producing permanent magnets bonded with synthetic plastic :
en
- DE1072813B - Process for the preparation of stable aqueous polymer dispersions from vinyl esters :
de
en
- US2920299A - Strain gage load cell :
en
- CA590264A - Hopper discharge outlet construction :
en
- CA590096A - Pneumatic conveyor :
en
- CA590185A - Process for improving polyolefins :
en
- US2919871A - Aircraft runway barriers :
en
- US2919489A - Mason's chalk line holder :
en
- US2919781A - Control mechanism for the motor of an electric typewriter :
en
- DE1072736B - Circuit arrangement for generating current pulses with high amplitude and short duration :
de
en
- DE1072794B - Method for the construction of a support grating which is used in particular for the production of storey ceilings :
de
en
- DE1803647U - NET HANGING MATS ON FRAME. :
de
en
- BE580509A - Recovery of :
en
fr
- US2919723A - Box loom :
en
- US2920083A - Method of producing a compound which is capable of increasing the calcium content ofthe blood :
en
- CA590354A - Aircraft automatic flight control system :
en
- DE1803617U - FLAT FOLDED FACE MASK. :
de
en
- DE1803758U - SPLASH AND CHIP PROTECTION DEVICE. :
de
en
- DE1803894U - DEVICE ON DUCT. :
de
en
- US2919936A - Metallic lined pipe coupling having a metallic seal :
en
- FR1201806A - Magnetic roller device for transporting and stacking sheets :
en
fr
- GB826440A - Closure for joints transmitting motion to the steerable driving wheels of motor vehicles :
en
- DE1803811U - MULTI-SPEED TRANSMISSION, IN PARTICULAR FOR MOTOR VEHICLES. :
de
en
- FR1201670A - Improvements to AC power plants for merchant ships :
en
fr
- GB826343A - Improvements in or relating to aircraft manoeuvring apparatus :
en
- GR20446B - PERFECT CONTACT TERMINAL. :
el
en
- US2919503A - Shoe :
en
- US2919989A - Solid flavoring composition and method of producing the same :
en
- US2920166A - Squib switch :
en
- DE1803630U - Mold casting machine. :
de
en
- DE1803895U - LOCK VALVE WITH A FLOATING BODY. :
de
en
- FR1201738A - Process for welding films and leather-like products :
en
fr
- CA590203A - Process for polymerizing ethylene :
en
- DE1803878U - ADJUSTABLE CLOSURE FOR PLASTIC BAG. :
de
en
- US2920057A - Putty comprising the reaction product of a quaternizing agent and a conjugated diene-heterocyclic nitrogen base copolymer :
en
- US2920100A - Method of producing acrylic nitrile :
en
- DE1072925B - Continuously working sieve centrifuge :
de
en
- US2920142A - Pulse communication system :
en
- DE1803793U - SELF-SELLERS, IN PARTICULAR FOR CAME. :
de
en
- US2919756A - Riding mower :
en
- US2920249A - Impulse counting device :
en
- CA590147A - Weight measuring devices :
en
- DE1803813U - SPRING COLLAR. :
de
en
- FR1201874A - Improvements to prefabricated construction elements for the construction of buildings :
en
fr
- DE1803596U - LIGHT, IN PARTICULAR STREET LIGHT. :
de
en
- FR1202015A - Process for the production of carbon reproduction materials on a synthetic support :
en
fr
- FR1202050A - Hanging device for curtains :
en
fr
- FR1202091A - Pulpy material dispenser :
en
fr
- FR71544E - Aerial for very short wave direction finders :
en
fr
- GB826434A - Improvements relating to screw or worm type elevators :
en
- DE1072632B - Ink pad :
de
en
- US2919739A - Wheel cover lock :
en
- US2919845A - Closure means for dispensing cartons :
en
- US2919888A - Turbine bearing support :
en
- US2920188A - Sealed beam headlamp mounting :
en
- CA590001A - Spinning device :
en
- USD186997S - Casing for a thermostat or the like :
en
- DE1803770U - EXPANSION PIECE FOR RECTANGULAR AND ROUND HOT AIR DUCTS. :
de
en
- DK88346C - Process for the preparation of phentiazine compounds or acid addition salts or quaternary ammonium compounds thereof. :
da
en
- FR1201569A - Sealing device usable for joining an electric oil cable :
en
fr
- FR1202230A - Greaseproof paper treated in particular for packaging food products :
en
fr
- FR1202259A - construction elements for storey ceilings or roof coverings :
en
fr
- US2919897A - Deflection drilling tool :
en
- US2920207A - Measuring devices used in radio-active materials :
en
- CA590115A - Vehicle door fastenings :
en
- CA590039A - Balanced pan humidifier :
en
- CA590091A - Process of preparing an alkali metal-titanium fluoride :
en
- DE1072797B - Toe board holder for cantilever and console or other hanging scaffolding :
de
en
- US2919866A - Tape drive system and cartridge therefor :
en
- US2919741A - Cold pipe expanding apparatus :
en
- USD187012S - Front panel for wall oven
and broiler unit :
en
- DE1803579U - PUSH BUTTON SWITCH. :
de
en
- CA590153A - Methods of forming a junction in a semiconductor :
en
- CA590242A - Ammunition :
en
- CA590111A - Metal cleaner :
en
- DE1072845B - Elastic support device :
de
en
- US2920176A - Heating device :
en
- US2920286A - Frequency multiplier :
en
- US2919891A - Gas turbine diaphragm assembly :
en
- US2920255A - Vacuum variable capacitor :
en
- CA590008A - Bottom opening bin :
en
- CA590319A - Radar display apparatus :
en
- CA590331A - Semiconductive switch :
en
- CA590364A - Gel refrigerant and a method of making same :
en
- US2919592A - Pulley :
en
- US2920186A - Vehicle dome light :
en
- BE580490A - Compositions and methods for lowering the cholesterol content of the blood :
en
fr
- CA590129A - Carton filling method and apparatus :
en
- GB826349A - Improvements relating to power operated clicking presses :
en
- CA590202A - Controller :
en
- CA590107A - Rotary cultivator implement :
en
- DE1072728B - Safety circuit for synchronous machines working in parallel with load acceptance controlled via compensating lines :
de
en
- US2920021A - Processes and anodes for the electrolytic extraction of the metals ti, v, cr, zr, nb, mo, hf, ta and w from their carbides :
en
- US2920288A - Pulse modulation systems :
en
- CA590260A - Traveling wave tube structure :
en
- DE1072893B - Rubber-metal torsion spring arrangement for vehicle wheel suspension :
de
en
- DE1803706U - HEADBAND FOR SCAFFOLDING. :
de
en
- FR1201882A - Torch-scaling machine :
en
fr
- GB826483A - Improvements in or relating to polymeric compositions :
en
- FR1202197A - Gas ignition and safety device :
en
fr
- FR1201640A - building element :
en
fr
- FR1202044A - Semi-rigid boom for backpack sprayers :
en
fr
- CA590190A - Supports for large structures :
en
- US2920203A - Fluorescent penetrant inspection materials and methods :
en
- US2920081A - Production of 2, 5-dialkoxy-tetrahydrofuran :
en
- US2920111A - Production of fluoroiodohydrocarbons :
en
- US2919615A - End-facing attachment for metal turning machines :
en
- US2920235A - Method and apparatus for producing intense energetic gas discharges :
en
- DE1072759B - Circuit arrangement for the symmetrical three-phase connection of single-phase industrial induction furnaces. :
de
en
- CA590208A - Method and device for continuous cooking of wood in producing semi-chemical pulp :
en
- CA590324A - Fungicidal compositions containing n-thiotrichloro-menthyl derivatives :
en
- US2919975A - Purification of hydrogen peroxide :
en
- US2919602A - Protective knob unit :
en
- US2920231A - Electron discharge devices using grid control scanning :
en
- DE1072856B - Device for torque limitation with Fottmger converters :
de
en
- DE1803673U - SHELVES WITH SPRING FEED. :
de
en
- US2919988A - Method of pre-cooking fish for canning :
en
- BE580419A - Device comprising, as an active element, a light discharge tube :
en
fr
- CA590084A - Coating compositions containing 2-(long chain alkyl) guanamine :
en
- US2919530A - Wrapping machine :
en
- US2919949A - Slings :
en
- US2919992A - Egg white product and process of forming same :
en
- CA590080A - Argon purification :
en
- DE1072611B - Process for the preparation of perfluorocarboxylic acids :
de
en
- DK88352C - Goggles. :
da
en
- GB826372A - Combined spring shock absorber suspension unit :
en
- DE973271C - Method and device for hardening toothed scissors :
de
en
- FR1202217A - Inertial guidance device, navigation method making application of this device and rudder control and rudder control arrangements which allow its implementation :
en
fr
- CA590216A - Carbon black separation :
en
- DE1072627B - Process for the preparation of substituted hydrazines :
de
en
- CA590340A - Liquid and vapor separating pump :
en
- FR71518E - Brake control and brake comprising this control :
en
fr
- US2920228A - Variable output linear accelerator :
en
- CA590371A - Process for improving polypropylene and copolymers of ethylene and propylene :
en
- CA590117A - Door latch for a pillarless automobile :
en
- US2919500A - Reading-training devices :
en
- US2919505A - Ditcher gauge :
en
- US2919880A - Object supporting means :
en
- DE1803712U - FOAM BOARD. :
de
en
- US2919487A - Method of forming clad metal plates :
en
- US2919833A - Means for inflating life saving devices :
en
- US2919745A - Reclining chairs :
en
- US2919585A - Wire-supported gyro wheel :
en
- US2919686A - Split engine :
en
- US2919872A - Aircraft arrester :
en
- BE580339A - Improvements in the preparation of sulfones :
en
fr
- DE1072630B - Process for the production of a new, adrenergically active // - phenyl - ^ - hydroxyathylamm compound and its salts :
de
en
- BE580511A - Glass dosimeters for neutron flux :
en
fr
- US2919666A - Control system for group stitch sewing machines :
en
- US2920208A - Indicating system :
en
- US2919660A - Car bolster constructions :
en
- BE580279A - Improvements to television receiver circuits. :
en
fr
- CA590273A - Flux reversal circuit for commutating reactors of mechanical rectifiers :
en
- CA590350A - Pedal operated vacuum forming and heat sealing packaging machine :
en
- GB826347A - Improvements relating to clicking presses :
en
- FR1201580A - Process for the separation of constituents of mixtures of alkyl borates, corresponding alcohols :
en
fr
- FR1202005A - Device for propelling and deflecting beets :
en
fr
- FR1202214A - Spare tire :
en
fr
- FR1202288A - Process for the preparation of metal complexes of 0, 0'-dihydroxymonoazo dyes and resulting products :
en
fr
- GB826449A - A process for separating a mixture into components by means of a zeolitic molecular sieve sorbent :
en
- DE1803614U - SUN PROTECTION CURTAINS FOR GLASSES. :
de
en
- CA590214A - Injection moulding machines :
en
- US2920215A - Switching circuit :
en
- BE580438A - Process for enriching phosphate rocks containing calcium carbonate in P2O5 :
en
fr
- CA590252A - Turbo propeller unit :
en
- CA590385A - Selectively operable holy water font :
en
- US2919722A - Stirrup for textile loom :
en
- US2919796A - Drill dispenser :
en
- CA590179A - Hollow insulated wall :
en
- CA590197A - Cathode ray tube systems utilizing secondary electron emission to generate indexing signals :
en
- DE1072785B - Seating and reclining furniture :
de
en
- DE1803536U - CARRIER PLATE FOR CONSULTATION OF CARD STRIPES, LOOSE PAPERS, QUESTIONNAIRE OR. DGL. :
de
en
- CA590134A - Process for producing fertilizers :
en
- BE580437A - Process for the preparation of new octapeptides of the formula glycyl-L-alpha- [amino-alkyl (lower)] - alpha-amino-acetyl-L-alpha-alkyl (lower) -alpha-amino-acetyl-L-tyrosyl-L -alpha-alkyl (lower) -alpha-amino-acetyl-L-histidyl-L-prolyl-L-phenylalanine :
en
fr
- US2920199A - Wide-range tuner mechanism :
en
- DE1803644U - SMALL SUN AND WINDSHIELD DEVICE. :
de
en
- US2920257A - Sewing machine motor control :
en
- USD186991S - Combinki) iapkl brooch and flashlight :
en
- BE580369A - Process for the preparation of an injectable ferric hydroxide complex :
en
fr
- DE1072914B - Process for introducing pure metals in extremely fine distribution into carbon bodies :
de
en
- DE1803529U - IRONING TABLE. :
de
en
- DE1803568U - CABLE SHAPED BLOCK MADE FROM CONCRETE AND CROSSING POINT MADE BY MEANS OF SEVERAL SUCH CABLE SHAPED BLOCKS :
de
en
- FR1201964A - Control device for a liquid fuel heat generator operated by an internal combustion engine :
en
fr
- FR1202229A - Improvements to rotary vibration generators :
en
fr
- CA590382A - Method and apparatus for producing regenerated cellulose pellets :
en
- DE1803753U - ARRANGEMENT FOR CONNECTING COMPONENTS. :
de
en
- FR1202241A - Lifting gear control unit :
en
fr
- CA589977A - Spur tube boilers :
en
- CA590128A - Graphite furnace electrode for a stabilized arc :
en
- CA590098A - Diesel engines :
en
- DE1803681U - COOKERS, PRIORLY TRAVEL COOKERS FOR LIQUID FUELS. :
de
en
- CA590219A - Process for producing steel by high temperature gaseous reduction of iron oxide :
en
- BE580428A - Friction disc clutch. :
en
fr
- CA589979A - Fluid operated apparatus :
en
- CA590011A - Process for the preparation of emulsions of phosphatides in aqueous alcohol :
en
- BE580301A - Improvements to thixotropic compounds. :
en
fr
- DE1803669U - COOKING POT. :
de
en
- DE1803697U - WINDOW SILL COVER RAIL. :
de
en
- CA590122A - Bituminous composition :
en
- AU4166158A - Self-levelling headlights for motor vehicles :
en
- CA590218A - File holder :
en
- CA590229A - Apparatus for investigating surface profiles :
en
- US2919882A - Vibration-resistant mounting :
en
- US2919621A - Nail-staple combination :
en
- CA590309A - Fluid reactor for hydrodealkylation :
en
- CA590310A - Variable voltage control for electric motors :
en
- FR1201954A - Warning device :
en
fr
- FR1202107A - Magnetic materials and processes for their manufacture :
en
fr
- FR71414E - Improvements in the preparation of thermoplastic resinous materials :
en
fr
- CA590300A - Oil-soluble metal sulfonates and process for the preparation thereof :
en
- CA590036A - Portable ice skating rink and method of making the same :
en
- DE1072661B - :
de
en
- DE1072841B - :
de
en
- FR71577E - Hybrid ring circuits on armored tri-plate lines for microwave transmissions :
en
fr
- GB826346A - Improvements in or relating to apparatus for manipulating aircraft :
en
- DE1803551U - ADJUSTABLE LOCKING DEVICE. :
de
en
- DE1803591U - SOCKET FOR ADJUSTED LAMPS WITH BAYONET CLOSURE. :
de
en
- US2920229A - Traveling wave velocity modulation devices :
en
- US2919740A - Bellows-forming method and apparatus :
en
- CA590240A - Magnetic torque producing device :
en
- DE1072649B - Method for recording or reproducing television pulses using magnetic tapes by means of recording or reproducing members moved transversely to the tape travel direction :
de
en
- DE1072731B - Push-pull transistor inverter :
de
en
- DE1803847U - STREET SHOE. :
de
en
- CA589999A - Rotary cutter and method :
en
- FR71409E - :
fr
- FR71517E - Remote control device :
en
fr
- GB826488A - Improvements in or relating to sewing machines :
en
- CA590280A - Image-reproducing system for a color-television receiver :
en
- FR1202243A - Device for amplifying current and power and for producing oscillations :
en
fr
- CA590296A - Internal combustion turbine units :
en
- BE580484A - Jetty :
en
fr
- FR1201952A - Combined hoe-seed drill :
en
fr
- FR1201889A - Spray lubrication device :
en
fr
- FR71600E - Centrifugal and electromagnetically controlled friction coupling device :
en
fr
- GB826357A - Improvements in or relating to an implement for laterally displacing material lying on the ground :
en
- CA590146A - Autographic register :
en
- US2919611A - Cold forming apparatus and method :
en
- DE1803827U - DEVICE FOR WASHING, DRYING AND POLISHING GLASSES, SUCH AS WINE GLASSES AND THE LIKE. :
de
en
- GB826353A - Improvements in or relating to side delivery rakes or like implements :
en
- GB826401A - Improvements in or relating to machines for manufacturing foundry moulds, cores or gates :
en
- GB826427A - Improvements in or relating to indexible template devices for copying lathes :
en
- FR1202282A - New Azo Dyes, Their Preparation and Use :
en
fr
- DE1072735B - Regulating choke with rotatable iron body, especially for rectifiers fed by a transformer :
de
en
- US2919979A - Rust inhibitor for gasoline :
en
- CA590387A - Folding shower door :
en
- CA590119A - Gathering unit for harvesters :
en
- FR1201961A - Device for the continuous extraction of plant substances :
en
fr
- US2919968A - Magnetic recording error control :
en
- US2920211A - System for generating electric power without interruption :
en
- DE1072688B - Winding and setting device for a timer :
de
en
- DE1072910B - Wind gust play device :
de
en
- CA590191A - Rigidly spaced limber idler troughing roller assembly for endless conveyor :
en
- DE1803601U - WRITING DEVICE FOR DIGGING PLASTIC FONT FORMS WITH CONSTANT WIDTH, DEPTH AND PROFILES FROM RESIN-BASED THERMAL INSULATION PLATES. :
de
en
- FR1201998A - Electrical installation of flashing signals for trucks :
en
fr
- GB826399A - Improvements in or relating to apparatus for the manufacture of chipboards :
en
- US2919709A - Fluid flow control device :
en
- US2919473A - Molding of polyethylene irradiated with high energy electrons :
en
- US2919977A - Method for testing anticholinesterase agents :
en
- US2920088A - Continuous method for the manufacture of solid esters :
en
- FR1201755A - Improvements to valves and valve caps for pneumatic tires :
en
fr
- FR1201795A - Polishing composition :
en
fr
- FR1201674A - Improvements in methods and devices for drying laundry and the like :
en
fr
- FR71473E - Anastigmatic objective :
en
fr
- FR1202244A - Color television cathode ray tube and its mounting device :
en
fr
- DE1803714U - TOE, ESPECIALLY FOR TRIPODS. :
de
en
- US2919541A - Method for propelling rockets and rocket fuels :
en
- FR1201690A - Device for handling and transporting motor vehicles :
en
fr
- FR1202174A - Electromagnetic brake :
en
fr
- FR1202278A - Damping method and apparatus :
en
fr
- DE1072707B - Method for controlling multi-motor drives :
de
en
- FR1201761A - Filter cartridge :
en
fr
- FR1202065A - Drilling rig :
en
fr
- FR71508E - Process for the preparation of isomeric tertiary alcohols :
en
fr
- DE1803604U - FLAME HOLDERS, IN PARTICULAR FOR OIL BURNERS. :
de
en
- DE1803686U - INTERMEDIATE SPOUT FOR SECURITY GROUPS ON ELECTRIC ACCUMULATORS. :
de
en
- FR1201638A - New organic cobalt complex and preparation process :
en
fr
- FR71484E - :
fr
- DE1072915B - Production of a cold-installable, cationic, aqueous emulsion based on cut-off bitumen :
de
en
- GB826404A - Improvements in textile treating machine and method :
en
- FR71443E - Improvements to hanging files with lateral signage :
en
fr
- GB826338A - Press for the forging of tubular elements :
en
- FR1201976A - Electron tube :
en
fr
- FR1202032A - Welding process of metals :
en
fr
- FR1201779A - Brush cap :
en
fr
- FR1202052A - Improvements to rotary pumps and motors :
en
fr
- CA590200A - Device for separating leased warp threads :
en
- AU242288B2 - Improvements in or relating to iminodibenzyl derivatives :
en
- CA590326A - Switching circuit :
en
- DE1072621B - Process for the production of canthaxanthin or rhodoxanthin :
de
en
- DE1803530U - DEVICE FOR DETERMINING WIDTH DIFFERENCES, PREFERABLY THE UNDERWEIGHT OF THE PRODUCT WIDTH, ON FABRIC, IN PARTICULAR FABRIC. :
de
en
- FR1201612A - Diet Food Oil :
en
fr
- FR1202153A - New lubricating compositions and their manufacturing process :
en
fr
- CA590113A - Fastener guiding attachments for sewing machines :
en
- CA590283A - Means for mounting rotatable power-transmitting members on rotatable axial members :
en
- CA590329A - Fastening device :
en
- US2920102A - Preparation of beta-acetylvinyl esters :
en
- USD186974S - Dress or the like :
en
- DE1072625B - Process for the production of isocyanuric acids chlorinated on nitrogen :
de
en
- FR1201590A - Improvements to free piston machines :
en
fr
- US2920006A - Highly refractive molybdenum bodies and method of preparing same :
en
- US2920216A - Transistor multivibrator :
en
- DE1072828B - :
de
en
- DK88342C - Clothespin. :
da
en
- FR1201819A - Protective casing for reactor fuel elements :
en
fr
- DE1803785U - LOADING DEVICE FOR LATHE. :
de
en
- DE1803525U - ADDITIONAL DEVICE FOR COOKER COMBINATIONS. :
de
en
- US2920262A - Generator regulation :
en
- US2919578A - Integration system :
en
- US2919994A - Fused cast refractory :
en
- US2920063A - Aromatic acid amides of aminoalkyl vinyl ethers and their polymers :
en
- DE1072803B - Process for crosslinking molded articles made of polyethylene :
de
en
- DE1803900U - PLIERS. :
de
en
- DE1803583U - ACTUATOR BOLTS FOR ELECTRIC SWITCHING ELEMENTS. :
de
en
- US2920106A - Partial oxidation of alkyl aromatics :
en
- US2920238A - Radioactive ignition system :
en
- DE1072806B - :
de
en
- BE580472A - Yarn suction device applicable to spinning or twisting looms :
en
fr
- CA590301A - Centrifugal dust collector :
en
- DE1072726B - Circuit to improve the voltage constancy of three-phase compound generators :
de
en
- DE1072624B - :
de
en
- DE1803661U - TABLE. :
de
en
- US2919573A - Apparatus for measuring fiber permeability :
en
- US2919910A - Air pressure control system :
en
- US2919542A - Pulse-jet units or thermo-propulsive pulsatory discharge nozzles with reversed admission orifices :
en
- FR1202006A - Orthopedic fitting of seats, in particular for motor cars :
en
fr
- FR1201621A - Further training in cameras :
en
fr
- FR1201753A - Quick locking for members and assembly panels :
en
fr
- USD186988S - Coaster :
en
- DE1803626U - STEAM FEEDING BOX FOR CONNECTION TO ONE OR MORE PIPELINES, PREFERRED FOR STEAM STERILIZERS. :
de
en
- FR1201603A - Improvements to indirect spot welding :
en
fr
- FR1202071A - Padding piece of trim intended to be placed in shoes :
en
fr
- FR1202245A - Improvements made to power units, in particular of the kind for propulsion of ships :
en
fr
- US2919584A - Electric method of and system for caging gyroscopes :
en
- FR1202215A - Method and apparatus for the concentration of hydrogen :
en
fr
- FR71457E - Method of manufacturing metal oxides and ferrites :
en
fr
- CA590284A - 9.alpha.-,21-DIHALOPREGNANES AND THEIR PROCESS OF PREPARATION :
en
- CA590072A - Electronic calculating apparatus :
en
- DE1803648U - ZELTBAHN. :
de
en
- FR1201567A - Construction of assemblies by prefabricated elements :
en
fr
- US2919636A - Contact copying device :
en
- US2919830A - Multi-stack cup magazine :
en
- FR1201857A - Mounting of seats on industrial vehicles, in particular on vehicles with front steering :
en
fr
- FR1201922A - Process for obtaining particularly effective materials from sand and lime or other siliceous and limestone products, previously subjected to fractionation and to a limited temperature :
en
fr
- AU5030859A - An improved fountain type cleaning device :
en
- FR1202140A - Oils for processing and metalworking :
en
fr
- FR1202237A - Speed variator for washing machine and washing machine comprising such a variator :
en
fr
- FR1201685A - Improvements in household appliances such as coffee grinders and the like :
en
fr
- GB826324A - Pin and socket connectors :
en
- DE1072812B - PROCESS FOR HOMOPOLYMERIZATION OR MIXED POLYMERIZATION OF VINYL CHLORIDE IN Aqueous SUSPENSION :
de
en
- FR1201818A - Die casting machine :
en
fr
- GB826485A - Improvements in or relating to alternating current magnetic separators :
en
- US2919938A - Fluid seal :
en
- FR1201667A - Improvements made to half-mast locking devices :
en
fr
- GB826345A - Improvements in or relating to aircraft handling devices :
en
- US2920099A - Purification of aliphatic nitriles :
en
- US2920076A - Preparation of z :
en
- FR71478E - Process for manufacturing powders or granules of dehydrated vegetables and fruits, and products obtained :
en
fr
- GB826351A - Improvements in or relating to implements for laterally displacing material lying onthe ground :
en
- GB826464A - Improvements in mechanical breathing apparatus :
en
- DE1072816B - Rotatable condenser :
de
en
- FR1201894A - Process for improving the mechanical properties of hydrocarbon waxes :
en
fr
- DE1803616U - SAFETY GOGGLES. :
de
en
- DE1803739U - ASHTRAY WITH SELF-ACTING TOOTHER FOR LIGHTED CIGARETTES :
de
en
- US2919679A - Fluid power steering gear with damping feature :
en
- US2919762A - Combination step and extension ladder :
en
- US2920056A - Plasticizer from polymethylol alkanes and 3-alkyl alkanoic acids and polymeric compositions containing same :
en
- CA590110A - Article aligning means :
en
- CA590349A - Telephone systems :
en
- CA590356A - Ice block harvesting apparatus :
en
- FR1201873A - Device for radiation protection of nuclear reactors :
en
fr
- FR71588E - Gel convertible into a mass having the properties of a cement and process for preparing these products :
en
fr
- DE1803603U - PRESSURE-SENSITIVE ADHESIVE TAPE. :
de
en
- US2919513A - Breech bolt moved by rifle grip :
en
- US2920132A - Color television system :
en
- US2919645A - Hand stamp :
en
- US2920133A - Color television :
en
- FR71480E - Process for coloring cellulosic textiles, in particular :
en
fr
- GB826435A - Improvements relating to brake arrangements, particularly for heavy motor vehicles :
en
- US2920069A - Process for the manufacture of azophosphonic acid esters :
en
- CA590031A - Variable speed friction transmission :
en
- US2919672A - Electrographic inking powder moisture control :
en
- FR1201663A - Control device in particular for switches actuated by explosives :
en
fr
- FR1201765A - Improvements to lubrication systems :
en
fr
- US2919529A - Apparatus for collecting cigarettes :
en
- GB826321A - Improvements in or relating to multiple compartment receptacles :
en
- US2919795A - Blade magazine :
en
- DE1072665B - Insulation of an electrical conductor with a cross-sectional shape delimited by straight or concave lines :
de
en
- DE1072923B - Electromagnetic roller for transporting sheet metal :
de
en
- FR1202106A - Improvements to processes for preparing 2-methyl-2-sec-butyl-1, 3-propanediol dicarbamate :
en
fr
- FR1201664A - Improvements to fixing screws or nuts for window or glass mounting strips and similar applications :
en
fr
- FR1201714A - Neutralization device for control button of various parts :
en
fr
- FR1202036A - scale and manufacturing process :
en
fr
- FR1202173A - Thermostatic or pressostatic firing pin release :
en
fr
- GB826500A - Improvements in or relating to washing-up bowls, wash-tubs, buckets and like vessels :
en
- US2919572A - Wall forming means :
en
- US2919647A - Ammunition :
en
- US2919895A - Load binder :
en
- CA590087A - Repetitive-linear-sweep-signal generator :
en
- DE1803889U - STACKING DEVICE. :
de
en
- FR1201794A - Process for preparing high purity aluminum hydroxide :
en
fr
- US2919537A - Winding and setting mechanism for hermetically closable watches :
en
- US2920055A - Polyvinyl chloride resin compositions comprising a polyvinyl chloride resin, a polyvinyl chloride resin plasticizer, and an alkyl phenol ester :
en
- FR71452E - :
fr
- US2919768A - Engine lubricating system :
en
- US2920155A - Indicating and controlling apparatus :
en
- US2919654A - korte :
en
- US2920026A - Grinding machine :
en
- US2920270A - Apparatus for detecting flaws in protective coatings :
en
- US2919959A - Lubricant applying pad for railway car journals :
en
- US2919580A - Temperature measuring and indicating means :
en
- USD187000S - Spoon or similar article of flatware :
en
- DE1803639U - HANGING DEVICE FOR HAIR DRYERS. :
de
en
- AU2385467A - Improvements in or relating to feeding sheet material :
en
- CA590055A - Reverse gear :
en
- US2919544A - Steering mechanism for jet propelled craft :
en
- US2920223A - Pxras :
en
- DE1072594B - Device for generating kinetic processes of high energy density in liquids by means of shock evaporation in superheating chambers, e.g. B. for emulsifying liquids :
de
en
- DE1803556U - FASTENING OF HOUSING PARTS TO SOUND CONVERTERS OR TUBES. :
de
en
- DE1072781B - Process for comminution, in particular defibration, of mineral materials :
de
en
- DE1803740U - ASHTRAY WITH CIGARETTE DISPENSER. :
de
en
- FR1201613A - Collector shrinking device :
en
fr
- FR1202003A - Side-mounted faucet with reserve banjo mount :
en
fr
- FR1202042A - Adjustable support and wedging device for furniture legs, and other applications :
en
fr
- FR1202056A - Dehydrogenation of cyclic alcohols :
en
fr
- FR1202262A - Horizontal heat exchange device :
en
fr
- DE1072808B - Process for the production of homopolymers or copolymers containing phosphorus, sulfur and chlorine from aliphatic monoolefins :
de
en
- DE1803509U - CUTTING PATTERNS FROM PLASTIC FILM. :
de
en
- DE1072924B - Device for regulating the discharge of powdery or fine-grained bulk goods from a container with an inclined, air-permeable bottom :
de
en
- DK88344C - Process for phosphorylation of organic nitrogen bases. :
da
en
- CA590156A - Fiberizing mineral material with annular confined blast :
en
- DE1072842B - Vibration generator, especially for a device for extracting and / or loading coal or the like :
de
en
- FR1201804A - Adhesive composition and method of preparation :
en
fr
- FR1202211A - Machine for scoring tests :
en
fr
- GB826364A - Cyclopentanopolyhydrophenanthrene compounds :
en
- DE1803898U - VACUUM LUMINOUS WITH DOUBLE ODOR TRAP. :
de
en
- FR1202079A - Device for dosing and dispensing liquids :
en
fr
- FR71441E - Method of setting a single sideband radio link :
en
fr
- FR71532E - New organic tin derivatives and their preparation :
en
fr
- DE1072894B - Monitoring device for the lighting system of motor vehicles :
de
en
- DE1803605U - Vortex burner. :
de
en
- CA589982A - Wedge-shaped belt variable drive :
en
- CA590023A - Bath tub :
en
- FR1201729A - Improvements to steam generators :
en
fr
- BE580267A - New pyridazine derivative and its preparation process. :
en
fr