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