• DE1096838B - Double-guard loom with two-cell lockers on both sides of the loom : de en
  • AU239991B2 - Improvements in and relating to plunger-type pumps : en
  • FR1250342A - Felting process and machine : en fr
  • BE595108A - Device used to check the wheel and steering settings of a car. : en fr
  • CA611625A - Home brew : en
  • DE1824488U - TELESCOPICALLY EXTENDABLE METAL SLAT. : de en
  • DE1096552B - Preparations for coloring living hair : de en
  • DE1096624B - Device for determining the compressibility of a gas : de en
  • FR1250046A - Method for achieving high static pressures by machines conveying fluids : en fr
  • US2966808A - Power actuated hinge device : en
  • DE1096748B - Multilayer photographic film unit : de en
  • FR1249847A - Improvements to sealing washers for sealing caps : en fr
  • FR1250076A - New bactericides based on n-dodecyldimethyl-p-chlorobenzylammonium chloride and optionally chlorinated n-tetradecyldimethylbenzylammonium : en fr
  • GB857919A - The simultaneous production of coal gas and electricity : en
  • GB858059A - Manufacture of solutions of polyamides of high molecular weight : en
  • BE595085A - Improvements relating to cleaning machines for railway rolling stock. : en fr
  • US2967115A - Method of depositing silicon on a silica coated substrate : en
  • CA611680A - Heat regenerator packing material : en
  • DE1096749B - Control for hydraulic presses : de en
  • FR1250102A - Safety device for compressed air circuit breaker : en fr
  • AU5034159A - Improvements in anti-rattle devices : en
  • CA611880A - Refining of metals by zone-melting : en
  • US2966705A - Invisible means for attaching panels to walls and the like : en
  • USD189533S - Hunter s knife : en
  • FR1250207A - protective element for cable slings used to lift loads : en fr
  • GB857879A - Dyes, photographic developer compounds and compositions : en
  • GB857933A - Laminated product : en
  • GB857981A - Improvements in and relating to air heaters : en
  • FR1249905A - Lighting fixture providing uniform illumination on objects perpendicular to a rectangular flat surface : en fr
  • GB857627A - Apparatus for conducting operations in a subterranean well : en
  • GB857728A - Absorption refrigerator : en
  • BE593799Q - Apparatus for overturning fruit halves : en fr
  • BE594817A - Process for the polymerization of glycolide. : en fr
  • CA611794A - Xerographic image developing apparatus : en
  • US2967140A - Method of preparing tetraborane : en
  • CA611822A - Grab-type tool for sinking wells in the ground : en
  • BE595064A - Improvements to envelopes for various documents. : en fr
  • CA611808A - Testing device for spark plugs : en
  • CA611690A - Antenna structure : en
  • CA611767A - Bonding rubber to metal : en
  • CA611776A - Herbicidal compositions : en
  • DE1096374B - Device for applying thin layers of liquid in certain contours to surfaces : de en
  • FR1242401A - Skill game for children and adults : en fr
  • US2967147A - Method of processing lubricating oil : en
  • DE1096521B - Lacquers for electrotechnical purposes, in particular wire lacquers : de en
  • DE1096424B - Circuit arrangement for telephone subscriber stations with a transistor amplifier fed from the office battery : de en
  • DE1824550U - AUTOMATIC LATHE. : de en
  • GB857734A - Improvements relating to the grates of gas producers : en
  • GB858036A - New pyridazines : en
  • US2966929A - Stop means for limiting the compression and expansion of a bellows member : en
  • US2967183A - Fluorinated polycyclic diethers : en
  • GB857677A - Improvements in or relating to carts for scattering sand or gravel : en
  • GB857720A - Improvements in or relating to boxes or like containers : en
  • GB858104A - Improvements in or relating to writing instruments : en
  • US2966916A - Valve responsive to changes in speed : en
  • US2967161A - Interpolymer of allylepoxy resin and polyamide resin : en
  • US2967170A - Reaction of silicols with silicon-bonded hydrogen : en
  • FR1249893A - Packaging box for pastry or similar products : en fr
  • GB857968A - An applicator-pad fitting for use on jars or like containers : en
  • FR1250354A - Explosion metalworking process : en fr
  • FR1250309A - Improvements in reinforced concrete floors : en fr
  • US2966715A - Apparatus for the manufacture of multi-layer tubular bodies : en
  • US2967008A - Feed unit for rock drilling machines : en
  • DE1824315U - DRAFT TIP MADE OF WIRE FOR PIT REMOVAL. : de en
  • DE1824449U - HEAT PLATE WITH LIQUID FILLING. : de en
  • DE1824515U - CALCULATING DEVICE. : de en
  • GB857985A - Control mechanism and shaft lock : en
  • GB857814A - Decorative plastic extrusion : en
  • DE1824666U - PACKAGING BAG MADE OF PLASTIC FILM. : de en
  • FR1249954A - Improvements to dolls and similar toys : en fr
  • FR1250241A - AC transistron amplifier : en fr
  • GB858095A - Improvements in or relating to tap-changing switches : en
  • US2966811A - Rotator mechanism for antennas or the like : en
  • BE595039A - Mixer. : en fr
  • CA611884A - Light modulator : en
  • DE1096657B - Self-seller for the simultaneous delivery of several items : de en
  • DE1824636U - HEEL STAIN FOR WOMEN'S SHOES. : de en
  • FR1250078A - Urea-polyurethane containing piperazine compounds bound by urea : en fr
  • US2967292A - Data processing method and apparatus : en
  • DE1824652U - ROULET-LIKE ENTERTAINMENT GAME. : de en
  • BE594863A - High efficiency heater. : en fr
  • CA611988A - Vacuum tight window for high frequency devices : en
  • DE1096586B - Poroese, sound absorbing plate that can be used without an additional cover : de en
  • DE1096727B - Scraper for rolling mills with mechanical, hydraulic or pneumatic actuation, especially for the chocolate, soap and paint industry : de en
  • DE1096746B - Device for automatic stopping of a tape running from a supply reel to a take-up reel or the like. : de en
  • DE1096801B - Ruler or curve ruler, angle, drawing template or the like with a stepped drawing edge : de en
  • DE1096814B - Form for the production of one-piece reinforced concrete prefabricated stairs with hollow steps, side rails and smooth soffit : de en
  • DK90199C - Process for the preparation of iminodibenzyl compounds. : da en
  • CA611759A - Lumber sorter : en
  • CA611729A - Gas tap mechanism : en
  • FR1249939A - New halogenated derivative of testosterone and process for its preparation : en fr
  • FR1250027A - Vehicle for transporting heavy loads on friable soils, especially hard sands : en fr
  • FR1249833A - Improvements to gas or vapor condensers : en fr
  • FR1250017A - Improvements to beer making : en fr
  • FR1250087A - Improvements to adhesives used in the manufacture of corrugated cardboard : en fr
  • FR1250103A - Lubricant concentrate : en fr
  • FR1250344A - Electron beam bombardment molding process : en fr
  • GB857750A - Axial flow machine, particularly gas turbine : en
  • GB858080A - Improvements in or relating to a process for the preparation of high molecular weightepoxy-containing acetone-soluble products : en
  • US2966689A - Mop with wringing rolls : en
  • FR1250254A - Combustion chamber for turbo-engine : en fr
  • FR1249997A - Method for writing a text or pattern on a louver or the like : en fr
  • GB857751A - Pin-hole detector for scroll-cut sheets : en
  • GB857934A - Improvements in five component lenses preferably for photographic purposes : en
  • US2966712A - Brace and garment connector : en
  • DE1096447B - Flush-mounted box with compensation ring : de en
  • DE1824389U - VACUUM INDUCTION MELTING FURNACE. : de en
  • DE1824591U - DEVICE FOR INDEPENDENT ACTING OF SEVERAL BRAKING SYSTEMS. : de en
  • FR1249892A - Improvements made to film holder plates used for projection or viewing by viewer of images of different formats : en fr
  • FR1250115A - Dispensing device for dosed quantities : en fr
  • GB858108A - Improvements in or relating to railway rail fastenings : en
  • BE594835A - Process for preparing (2-ethyl-3-hydroxy-3,3-diphenyl-propyl) amine and (2-ethyl-3,3-diphenyl-propene- (2)) -amine as well as monoalkylation products. : en fr
  • CA611687A - Automatic telecommunication system with absent subscriber service : en
  • US2967213A - Telecommunication system : en
  • FR1249835A - Multi-color charge ball pen : en fr
  • GB858149A - Improvements in fuel control means : en
  • DE1096376B - Device for printing cylindrical workpieces : de en
  • DE1824428U - DETACHABLE CONNECTION ARRANGEMENT OF A VOLANE OF AN AWNING WITH A PROFILE BAR. : de en
  • FR1249886A - Electric switch : en fr
  • FR1249992A - Coffee maker : en fr
  • FR1250295A - Centrifugal wringer : en fr
  • BE595000A - Screen for bicycles and similar vehicles. : en nl
  • DE1096336B - Process for the preparation of an inorganic oxide gel of high abrasion resistance : de en
  • DE1824559U - CASTING AND SHELL FORM FOR FIGURES FROM SWEET GOODS. : de en
  • US2967130A - p-sulfamyl beta-hydroxyethyl carbanilate diuretic compositions : en
  • US2967136A - Chemical brightening and electrolytic polishing of aluminum : en
  • DE1824376U - TRANSFORMER, IN PARTICULAR MEASURING TRANSFORMER, WITH TWO WINDINGS OPTIONAL IN PARALLEL OR IN A SERIES. : de en
  • GB857762A - Improvements in or relating to integrating dosemeters : en
  • FR1250130A - Process for preparing mono- and di-fluoranthraquinones : en fr
  • FR1250320A - Device for mounting removable panels for partitions and the like : en fr
  • FR1250359A - New plaster-based composition, its manufacturing process and implementation : en fr
  • DE1096382B - Knot needle box for perforating machines with guided knot needles : de en
  • DE1824464U - AIR CONDITIONING FAN WITH HEATING ELEMENTS ARRANGED IN THE FAN HOUSING FOR ROOM VENTILATION SYSTEMS AND THE LIKE. : de en
  • GB857825A - Device for the automatic transfer of moulding boxes from a roller conveyor onto a circular conveyor and vice versa : en
  • DE1824332U - DISPOSABLE FILTER FOR LIQUIDS. : de en
  • GB857670A - Improvements in and relating to suspension systems of vehicles : en
  • DE1096408B - TV receiver with automatic focus adjustment : de en
  • DE1096448B - Switchable plug : de en
  • BE594919A - One piece frame and hammer for ringing. : en fr
  • CA611630A - Siding board : en
  • CA612028A - Teeming nozzle valve for vacuum casting apparatus : en
  • AU241222B2 - Improvements in haymaking and similar agricultural machines : en
  • BE594805A - Production of uranium and carbon alloys. : en fr
  • DE1096617B - Process for the electrolytic production of titanium : de en
  • CA611649A - Trawl door and towing bridle therefor : en
  • US2966767A - Method of making multifocal lenses : en
  • US2967247A - Goniometer with image analysis by frequency modulation : en
  • GB858098A - Electrical outlet plug-and-socket : en
  • DE1096458B - Contact arrangement for circuit breaker : de en
  • DE1824596U - DEVICE FOR LAMP SHIELDING IN COMBINED TAIL LIGHTS ON MOTOR VEHICLES. : de en
  • FR1250314A - Method of manufacturing a coaxial cable : en fr
  • BE594878A - Continuous type transport and elevation installation. : en fr
  • DE1096675B - Multi-cylinder internal combustion engine : de en
  • DE1824427U - DETACHABLE CONNECTION ARRANGEMENT OF THE END OF AN AWNING, A VOLANTS AND THE LIKE. WITH A PROFILE BAR. : de en
  • FR1250183A - Manufacturing process of dimethylolurone-alkyl-ethers : en fr
  • FR1250340A - Device for metered and continuous dispensing from a weighing container : en fr
  • US2967006A - Portable, torso support stand : en
  • US2966799A - Sensitive pressure gauge : en
  • DE1824467U - ADJUSTABLE INLET NOZZLE FOR PRESSURE-LESS HOT WATER HEATERS. : de en
  • FR1249845A - Process for manufacturing hollow bodies and tubes of carbon or the like and products conforming to those obtained : en fr
  • GB857648A - Improvements in or relating to hot water systems : en
  • CA611821A - Shrimp clamp : en
  • US2967079A - File-cupboard for drawings, maps or the like : en
  • US2967218A - Switch : en
  • CA612016A - Transformer windings : en
  • DE1096554B - Life-support-machine : de en
  • DE1096529B - Lubricant for the non-cutting deformation of metals : de en
  • DE1824415U - DRESSING TABLE FOR HAIRDRESSING EQUIPMENT. : de en
  • US2967017A - Digital to analog converter of angular values : en
  • BE592514A - Improvements made to stamped sheet metal ranchets, more specifically for railway wagons : en fr
  • BE594694A - Device for controlling and guiding fibers for double-sleeve drawing of textile machines. : en fr
  • US2967154A - Carrier supported desiccant : en
  • US2967020A - Electrical computers : en
  • BE594710A - A method of manufacturing a packaging material comprising as a constituent vegetable parchment paper, a material impermeable to water vapor and grease and more solid in the wet. : en fr
  • USD189544S - Net fabric : en
  • FR1250000A - Catalyst support : en fr
  • FR1250063A - Recording device for vending machine : en fr
  • GB857671A - Improvements in or relating to approach aids for aircraft : en
  • DE1824683U - HAND-HELD TOOL FOR QUICK LIFTING OF GROUND SOILS FOR WOOD, IRON AND CONCRETE POSTS. : de en
  • BE594829A - Transport device for recording media. : en fr
  • GB858031A - Synthesis of urethanes : en
  • BE594769A - Process for making very fine wood chips, from hardwoods, rich in tannins. : en fr
  • CA611820A - Lading brace : en
  • DE1824323U - WASHING MACHINE WORKING IN ACCORDANCE WITH THE DUESEN PRINCIPLE. : de en
  • BE594987A - Electrical switching device. : en fr
  • CA611906A - Process and compositions for treating nematodes : en
  • GB857888A - Apparatus for the gasification of hydrocarbons, in particular of heavy mineral oils : en
  • CA611697A - Jet pipe arrangements for jet propulsion engines : en
  • DE1824361U - DEVICE FOR CONNECTING THE PARTIAL ISOLATED END OF AN INSULATED CONDUCTOR TO A CLAMP MADE OF ANOTHER METAL. : de en
  • GB857672A - Method of preparing a fuel element for a nuclear reactor : en
  • DE1824400U - STRAIGHT SURGICAL CYSTOSCOPE. : de en
  • FR1249885A - floating element and its assembly : en fr
  • DE1096307B - Lighting arrangement and lamp for rooms with low lintels : de en
  • DE1824431U - HEIGHT-ADJUSTABLE CHAIR. : de en
  • GB857839A - Device for handling drums : en
  • US2966956A - Extension tower for use with a fork lift truck : en
  • US2967110A - Method of manufacturing starch products : en
  • CA611832A - Railway disk brakes : en
  • CA611806A - Packaging of benzene hexachloride : en
  • CA611983A - Process and apparatus for separating according to particle size a mixture of solid particles : en
  • BE594743A - A method of manufacturing kanamycin N, N'-dimethanesulfonic acid. : en fr
  • BE594809A - Auxiliary cam control device for forming lattice patterns, under-board patterns and the like, in circular bottom looms and the like. : en fr
  • DE1824675U - DETACHABLE CONNECTION OF PIPES IN PIPE POSTAL SYSTEMS. : de en
  • GB857843A - Improved condensation-water separator : en
  • CA611623A - Valve mechanism for reversible hydraulic pump : en
  • BE594975A - Eye protection device against glare. : en fr
  • CA611868A - Portable yarn bonding device : en
  • DE1096398B - Waggon for the transport of road vehicles : de en
  • DE1096413B - Bistable multivibrator circuit : de en
  • DE1824354U - SPACER FOR ELECTRIC LADDER. : de en
  • DE1824418U - BEING MACHINE WITH TWO BEAN DISCS. : de en
  • FR1249904A - Improvement in glass polishing agents : en fr
  • GB858124A - A method of forming a mechanical assembly having low-friction bearing surfaces between relatively movable parts, and article produced by the method : en
  • GB857603A - Improvements in acceleration responsive devices : en
  • US2966762A - Doll : en
  • BE592637A - New sulfonylurea and its preparation. : en fr
  • CA611948A - Automatic material proportioning system : en
  • CA611973A - Encapsuled semiconductor device : en
  • DE1096565B - Casting trolleys that can be coupled to the stand track of a foundry assembly line : de en
  • FR1250332A - Filter for glass injection devices : en fr
  • GB857786A - Improvements in casks and other containers : en
  • GB857950A - Fault detector for polyphase circuits : en
  • BE594915A - Flowerpot, provided with a water-scavenging tray that forms an integral part of the flowerpot at the bottom. : en nl
  • DE1096487B - Current direction indicator : de en
  • DE1096740B - Halftone camera : de en
  • DE1096783B - Rotary switch handle for single-track vehicles : de en
  • GB857711A - Improvements in or relating to discharge lamp envelopes : en
  • US2966843A - Multiple rotatably settable member setting means : en
  • US2967267A - Reactive intercoupling of modular units : en
  • CA611660A - Computer for solution of unknown sides or angles of a triangle or of triangles : en
  • DE1824342U - REMOTE SPEAKER SWITCH WITH FINGER DISC. : de en
  • FR1249935A - Process for the preparation of ethylene polymers or ethylene copolymers : en fr
  • GB857920A - Apparatus for cutting fibre : en
  • US2966939A - Leg-rest and leg-rest control means for reclining chair : en
  • US2966740A - Method for making metal articles : en
  • US2967060A - Square shopping cart : en
  • US2966778A - Caissons for wharf construction and method of installing same : en
  • US2966867A - Binding attachment for sewing machines : en
  • US2967270A - Direct current motor control : en
  • CA612045A - Alloy : en
  • GB858135A - Curing agents for liquid acrolein-pentaerythritol polymers : en
  • DE1096684B - Ignition device for gas turbine engines : de en
  • GB857588A - Improvements in or relating to heat transmitting tubes : en
  • GB857662A - Improvements relating to trucks having a forward-control cab : en
  • US2967114A - Coating apparatus and method : en
  • US2967044A - Mining drill extractor : en
  • US2967092A - Colorimetric determination of dissolved oxygen in low concentrations : en
  • US2967281A - Adjustable controllable inductor apparatus : en
  • US2966757A - Decorative ornament : en
  • US2966876A - Outboard motor position-adjusting apparatus : en
  • BE594928A - Cylinder head for internal combustion injection engines, air-cooled : en fr
  • CA611848A - Quarter adder : en
  • DE1824574U - CAMERA SHUTTER. : de en
  • DE1824386U - RECTIFIER COLUMN. : de en
  • GB858053A - Improvements in or relating to the extrusion of polyvinyl acetal resin sheets : en
  • DE1096528B - Hydrocarbon lubricating oil : de en
  • FR1249823A - Safety cylinder, for hydraulic brakes on vehicles : en fr
  • FR1250266A - Device for distributing gas in a fluid : en fr
  • CA611879A - Nuclear reactor : en
  • DE1096685B - Fuel system for gas turbines : de en
  • DE1096703B - Electro-hydraulic adjustment device : de en
  • FR1249873A - Advanced hydraulic motor : en fr
  • GB857894A - A process for the preparation of condensation products : en
  • US2967022A - Valve mechanism : en
  • DE1096745B - Camera with a lens that can be adjusted to different distances : de en
  • DE1096766B - Combined operating handle for motor vehicles : de en
  • DE1824423U - DEVICE FOR FLUSHING OR CLEANING DISHES OD. DGL. : de en
  • GB857962A - Improvements in or relating to moisture seals : en
  • DE1096410B - Circuit arrangement for generating electrical pulses using semiconductor arrangements designed as double base diodes (unijunction transistors) : de en
  • FR1249917A - Binocular viewer for stereoscopic slides : en fr
  • FR1250038A - Universal grader : en fr
  • US2967063A - Rigid axle for motor vehicles : en
  • US2967051A - Means for treating air to provide comfort in hot and cold weather : en
  • DE1824378U - RESET MAGNET FOR CROSS-COIL ROTARY MAGNET MEASURING DEVICES. : de en
  • GB858070A - Process for the production of azo dyestuffs of the phthalocyanine series : en
  • BE594697A - Ice cream improvements. : en fr
  • DE1096755B - Rotating positive displacement pump : de en
  • FR1250162A - Improvements to suitcases or similar travel articles : en fr
  • US2966792A - Methods and apparatus to determine the characteristics of sheet material : en
  • US2967229A - Percussion-welding electrodes : en
  • DE1096666B - Device for loading, transporting and setting down dry turf : de en
  • FR1249946A - Fuel injection pump for combustion engine : en fr
  • FR1250267A - Distance protection device for a three-phase network directly earthed : en fr
  • BE592631A - Radiator. : en fr
  • FR1249928A - Method of making electrical windings : en fr
  • LU39370A1 - : en
  • BE594871R - Lighting dynamo control with fan for internal combustion engine. : en fr
  • CA612030A - Suspended centrifugal apparatus : en
  • FR1249995A - Folding table : en fr
  • DE1096734B - Candy embossing machine with embossing chamber lids surrounding a embossing wheel : de en
  • DE1096816B - Process for the production of setting regulators for cements from synthetic gypsum or synthetic anhydrite : de en
  • FR1249961A - Pivot window : en fr
  • FR1250272A - Process for the treatment of parts, such as electron tubes : en fr
  • FR1250366A - Underwater foundation construction process : en fr
  • DE1096769B - Ball joint, especially for steering rods of motor vehicles : de en
  • FR1249912A - Locking device for earrings : en fr
  • GB858120A - Improvements in or relating to apparatus for deriving electrical signals from a medium having optically dense and clear areas : en
  • CA611997A - Process for the manufacture of chlorine dioxide : en
  • DE1096713B - Device for turning off the commutators of fan motors that have not been removed or dismantled, preferably in electric locomotives : de en
  • US2967027A - Filament guide : en
  • BE594751A - Transistor amplifier, amplitude limiter : en fr
  • BE594638A - Process for the separation of mixtures of zirconium and hafnium tetrachlorides under the action of pressure : en fr
  • CA611865A - Bucket wheel : en
  • DE1824527U - SIDE RAKE TO MOVE SIDEWAYS HARVESTED PRODUCTS ON THE GROUND. : de en
  • FR1250192A - Bed or similar, as well as the box spring mounted in this bed : en fr
  • FR1250303A - Knitting machine for long pile fabrics : en fr
  • BE595029R - Magnetic material. : en fr
  • CA611787A - Power operated mechanism for vehicle body ventilator windows : en
  • CA611943A - Automatic telephone systems : en
  • DE1096302B - Process for reprocessing grainy substances loaded with hydrophobic soot : de en
  • DE1096430B - Remotely tunable overlay receiver : de en
  • FR1250331A - Automatic watering device for washing detergent for washing machines : en fr
  • GB857833A - Improvements in or connected with metal tea pots or the like : en
  • CA611724A - Synthetic copolymer resinous insulating compositions : en
  • CA611853A - Shunt capacitor bank : en
  • DE1096753B - Wear-resistant centrifugal pump whose housing is lined with rubber to protect against wear : de en
  • DE1824522U - FOLDING BRACELET. : de en
  • US2967168A - Vinyl-substituted silica aerogels : en
  • US2967190A - Process for the preparation and purification of alkyl mercuric salts : en
  • US2967200A - Preparation of ketoximes : en
  • USD189517S - Illuminable advertising sign : en
  • FR1250249A - Improvements in the manufacture of glass articles : en fr
  • GB857733A - An agitator for materials contained within a bag, sack or the like : en
  • FR1250318A - Drawing device : en fr
  • US2966967A - Wall construction : en
  • US2967224A - Hot wire igniter : en
  • US2966782A - Device for knitting a backed fabric with binding thread : en
  • US2966825A - Photographic objective : en
  • US2967277A - Frequency divider : en
  • US2967288A - Electrical connector : en
  • US2967032A - Control apparatus : en
  • FR1249837A - Method for loading stacks of sheets, in particular for supplying cutting presses and device for its implementation : en fr
  • FR1249853A - Catalytic decomposition of hydrazine : en fr
  • FR1250252A - Manufacture of a silicon film by deposition on a metal substrate : en fr
  • FR1250368A - Diaphragm regulating valve : en fr
  • CA611640A - Lubricated rotary plug valve : en
  • CA611761A - Extruding polyacrylonitrile in alkali thiocyanate solution, followed by gelling and two-stage stretching : en
  • DE1096654B - Optical scanning device for recording media : de en
  • DE1096788B - Equipment for stern trawlers, which are set up to accommodate and store the catch and are provided with a conveyor belt system for distributing the catch abandoned aft : de en
  • BE594728A - Queusot and envelope for electronic discharge devices. : en fr
  • BE594757A - Security cylinder. : en nl
  • BE595087A - Improvements relating to loudspeaker telephone systems. : en fr
  • FR1249986A - Tube machine : en fr
  • FR1250074A - Process for hydrogenating unsaturated fatty acids : en fr
  • US2967158A - Method for preparation of rounded clay-acid masses : en
  • US2967221A - Circuit interrupter : en
  • CA611836A - Paper machinery : en
  • US2966701A - Apparatus for making a protective composite cap structure for a grease fitting and the like : en
  • US2966883A - Knock-down farrowing pen : en
  • DE1096584B - Windows with outer and casement frames made of plastic, in particular cellar windows, skylights or the like. : de en
  • FR1249884A - Improvement in electric ignition of explosives : en fr
  • US2966895A - Control valves for fluid actuated pumps : en
  • US2967057A - Fifth wheel mounting structure for mobile tank units : en
  • US2966737A - Friction elements : en
  • US2966818A - Plier type toggle wrench with unlocking means : en
  • FR1249936A - Electromagnetic regulator of relative angular speeds : en fr
  • FR1249947A - Time switch for switching on and off radio broadcast receivers : en fr
  • FR1250240A - Method of manufacturing a flat-rolled capacitor with a plastic dielectric, and the capacitors conforming to those obtained by the preceding process : en fr
  • GB858057A - Vinyl phosphonic acid and derivatives thereof and a process for their manufacture : en
  • GB857660A - Improvements relating to reversible cushions : en
  • DE1824655U - COMPOSITE TOY. : de en
  • GR21584B - GERMAN TYPE OPERATED TILE. : el en
  • GB858102A - Forced flow, once through steam generators : en
  • GB857837A - Record card or tape reader : en
  • DE1096589B - Arrangement for controlling the clamping pressure of hydraulically or pneumatically acting knife fastenings in knife shafts or knife heads : de en
  • FR1250353A - Oil Well Mouth Improvements : en fr
  • GB858123A - Improvements in lighting sets for bicycles and the like : en
  • GB857684A - Improvements relating to gas cookers : en
  • DE1824676U - ELECTRICALLY HEATED, CONTROLLABLE DRYING OVEN, ESPECIALLY FOR VACUUM DRYING OF THERMOLABLE ANALYZING SUBSTANCES. : de en
  • GB858125A - Relating to synthetic rubber compositions : en
  • CA611732A - High efficiency constant speed direct current motor : en
  • CA611788A - Automatic frequency control arrangements for frequency shift telegraph receivers : en
  • DE1824343U - RIBBON CABLES FOR MULTIPLE WIRING OF ELECTORS. : de en
  • DK90216C - Crane with swivel outrigger, especially for trucks. : da en
  • FR1249970A - Hydraulic transmission motor vehicle : en fr
  • GB857978A - Improvements in process and apparatus for the manufacture of small glass tiles : en
  • US2967138A - Butyl rubber compounded with radio-polymerized alkanes : en
  • US2967070A - Collar and shaft : en
  • US2967226A - Device for processing metals : en
  • US2966979A - Transistor control systems : en
  • US2966947A - Folding helicopter blade : en
  • DE1096790B - Rudder arrangement for ships, especially barges : de en
  • FR1249991A - Horizontal and vertical chocking and lashing device for wheeled vehicles and other applications : en fr
  • GB857754A - Gasolines inhibited against the formation of deposits, sludge and varnish : en
  • GB858119A - Manufacture of combustible gas : en
  • DE1824331U - CARD HOLDER. : de en
  • FR1249816A - Throttle mechanism for firearms and especially for hunting rifles : en fr
  • GB858141A - Improvements in or relating to contact spring-pile-ups for electrical switching devic es : en
  • BE592698A - Process for the manufacture of adiponitrile. : en fr
  • DE1096792B - Body-borne sound insulation in ship propulsion systems, especially in underwater vehicles : de en
  • FR1249825A - Landing and traffic control system : en fr
  • GB858063A - Apparatus for winding strip-like or thread-like material under uniform tensile stress : en
  • US2966858A - Electromagnetic fluid pump : en
  • US2967089A - Process for making heavy water : en
  • CA612041A - Phenthiazine derivatives and their preparation : en
  • US2966695A - Unitized severable drapery carriers : en
  • US2966749A - Reinforcement insert in particular for heels of overshoes : en
  • USD189521S - Soap dispenser : en
  • US2966907A - Bone clamps : en
  • DE1096721B - Device for dressing profiled grinding wheels for grinding helical involute spur gears : de en
  • FR1249839A - Cryogenic switching devices : en fr
  • FR1250209A - Device for returning cartridges from cartridge bands to a position parallel to the axis of a firearm : en fr
  • US2966690A - Peripherally stiffened pipe wiper : en
  • AU6196660A - Improvements in or relating to antacid compositions : en
  • US2967245A - Neutron source for well logging apparatus : en
  • US2966761A - Rolling hoop guide : en
  • CA612056A - Steel manufacture : en
  • FR1250132A - Improvements to aqueous dispersions of organic binders for coating papermaking fibers or the like, and to processes for coating such fibers : en fr
  • CA611627A - Switch stick : en
  • DE1096402B - Receiver for image signals with automatic level control : de en
  • USD189516S - Illuminable advertising sign : en
  • BE594746A - Building elements. : en nl
  • CA611742A - Electrostatic printing : en
  • FR1250228A - Heat insulating plate : en fr
  • GB857931A - Improvements in or relating to containers : en
  • US2966943A - Electric ignition assembly for liquid fuel burners : en
  • US2967103A - Alloys for high-temperature service : en
  • US2967265A - Device for scanning a panel : en
  • US2966972A - Shifting arrangement for change-speed transmission with associated clutch : en
  • DE974463C - Current collector head for electric, especially rail-less vehicles with pantographs : de en
  • FR1250214A - Pipe fittings : en fr
  • FR1253681A - Improvements to the control device of the distributor of heating appliances and oil-fired stoves : en fr
  • FR21M - New tranquilizer product. : en fr
  • US2967072A - Car structure : en
  • US2967064A - Load control valve for vehicle air springs : en
  • CA611915A - Strip feeding device : en
  • DE1096631B - Stacking axis : de en
  • FR1249807A - Clutch thrust bearing : en fr
  • USRE24920E - Material handling system : en
  • DE1096335B - Box-shaped trap area electrode for electrostatic precipitators : de en
  • DE1096367B - Process for the preparation of carboxylic acids five-membered heterocyclic compounds with one heteroatom or their salts : de en
  • DE1096460B - High voltage electrical switch : de en
  • DE1096600B - Process for the production of cured synthetic resins by reacting synthetic resins containing epoxy groups : de en
  • DE1824372U - ARRANGEMENT FOR HOLDING INSULATION PANELS USED AS PHASE PARTITION WALLS ON FUSE BASES. : de en
  • FR1250300A - Support to fix or assemble a number of objects : en fr
  • GB857693A - Improvements in or relating to rake wheels : en
  • BE594833A - Cable roll. : en fr
  • BE594927A - Spool rack for spinning trades. : en fr
  • CA611873A - Process for strengthening hollow bodies of plastic material : en
  • DE1096700B - Closing organ built into the hallway : de en
  • FR1250136A - Manufacturing process of new complex azo dyes of chromium and cobalt : en fr
  • BE594929A - Covers for notebooks and school books. : en fr
  • CA611688A - .beta.-PHENYLPROPIONIC ESTERS OF STEROIDS : en
  • GB857729A - Improvements in or relating to door and postal knockers : en
  • DE1096635B - Color splitter consisting of color-selective plane parallel plates : de en
  • DE1096782B - Holder for holding a child seat, luggage rack or the like. : de en
  • US2966720A - Method of forming semiconductive devices : en
  • FR1250325A - Transistor electronic timer device : en fr
  • GB858047A - Improved heptene manufacture process : en
  • DE1096794B - Device for periodic automatic supply and distribution of abrasive suspensions in lens polishing machines : de en
  • GB857667A - Improvements in cable end boxes : en
  • GB857674A - Improvements in or relating to disc brakes : en
  • CA611995A - Flexible diaphragms and facings : en
  • DE1096359B - Process for the production of new organotitanium compounds : de en
  • GB857861A - Apparatus for treating strip and the like : en
  • GB857883A - Stabilized pinch electric discharge apparatus : en
  • US2966879A - Level indicator for a tank : en
  • US2967098A - Nitrocellulose compositions and method for making same : en
  • BE592602A - Transistor voltage converter : en fr
  • BE594762A - Process for the polycondensation of products resulting from the reaction between dimethyl terephthalate and ethylene glycol. : en fr
  • CA612000A - Distillation processes : en
  • FR1249980A - Plant protection device : en fr
  • FR1250058A - Improvement to fabrics for covers : en fr
  • FR1250177A - Disc brakes, in particular for aircraft wheels : en fr
  • US2966777A - Dam : en
  • US2966896A - Method and apparatus for controlling the outlet temperatures of superheaters and reheaters of a steam generating plant : en
  • BE594789R - Double packaging. : en fr
  • FR1250179A - Telecommunications installation using radio signals with at least two transmitters on the same line : en fr
  • FR1250199A - Camera incorporating a sheet stop mechanism : en fr
  • GB857904A - Improved supply apparatus for feeding frit to the surface of molten glass : en
  • GB858067A - Linear high molecular weight unsaturated copolymers and process for preparing them : en
  • CA611951A - Plastic heel and process : en
  • GB857739A - Improvements in and relating to corpse containers : en
  • BE594647A - Induction coil, especially for induction furnace : en fr
  • DE1824388U - HIGH VACUUM ARRANGEMENT FOR MELTING ELECTRODES MADE OF METAL OR METAL ALLOYS USING ELECTRON BEAMS IN A CRUCIBLE. : de en
  • GB858002A - Improvements in an electronic curve follower : en
  • GB858101A - Improvements relating to mountings for spindles, rods, shafts and the like : en
  • FR1249868A - Improvements to materials formed from resins and fibers and processes for their preparation and use : en fr
  • BE595065A - Structural element, in particular fence post and method for the manufacture thereof. : en fr
  • DE1824698U - HOLLOW SPINDLE WITH LOOSE TIP PULLER. : de en
  • FR1249897A - Powder improvements for agriculture and others : en fr
  • GB857826A - Improvements in or relating to devices for lifting or digging out tubers, potatoes, beets and like crops from the soil : en
  • GB857957A - Improvements in or relating to electric switchgear : en
  • US2966842A - Briquetting machines : en
  • DE1096327B - Line-up device for letter files : de en
  • FR1250215A - Chassis for motor vehicles : en fr
  • FR1250371A - Glass compositions : en fr
  • GB857773A - Improvements in or relating to ceilings : en
  • GB857887A - Improvements relating to polymerisation : en
  • GB857955A - Clock pulse generating equipment : en
  • CA611804A - Expansible self-retracting linkage : en
  • CA611946A - Cyclohexene-carboxylic acid amides and process of preparing them : en
  • GB857915A - Improvements in or relating to laminated electromagnetic cores : en
  • BE594814A - Drain device for a solid concentrate discharged from a centrifugal drum. : en fr
  • FR1242544A - Carrot sorter with shredders : en fr
  • FR1249948A - Rechargeable fuse cartridge : en fr
  • BE594900A - Swirl gas circuit heat exchanger. : en fr
  • DE1824377U - ROTARY MAGNET MEASURING DEVICE. : de en
  • US2966735A - Aluminum base alloy powder product : en
  • US2966703A - Method of making a composite tube structure : en
  • USD189543S - Finger ring or similar article : en
  • USRE24919E - Starch ethers : en
  • GB857927A - Method and means for compounding gaseous mixtures : en
  • DE1096418B - Electronic threshold value switch for carrying out switching processes depending on changing external parameters (e.g. light, temperature, sound pressure) : de en
  • DE1096738B - Arrangement for setting the distance on photo-taking devices : de en
  • DE1824540U - REVOLVING WHEEL BOLTS FOR HIGH SPEED GEARS : de en
  • USD189556S - : en
  • FR1249846A - Device for adjusting the diaphragm of a photographic camera : en fr
  • FR1250077A - Sealed centrifugal electro-pump unit : en fr
  • GB857637A - Improvements in means for the protection of tubulous vapour superheaters from overheating : en
  • US2966730A - Method of and apparatus for expanding passageway panels on one side : en
  • US2966732A - Aluminum base alloy powder product : en
  • BE594943A - Continuously operating annealing tunnel furnace : en fr
  • BE594945A - Manufacturing process of molded malleable iron tubes. : en fr
  • DE1824503U - DOSING SHOULDER WITH ADJUSTABLE DIMENSIONS. : de en
  • DE1824614U - FOLDING BOAT, IN PARTICULAR FOLDING BOAT ONE. : de en
  • FR1249977A - Stabilizer device : en fr
  • FR1250296A - Oil bath air filter for air suction machines : en fr
  • BE594654A - Process for carrying out reactions in a gaseous medium : en fr
  • DE1096449B - Multipole bridge disconnector with small dimensions : de en
  • CA611933A - Gear cutting machine with automatic loader : en
  • DE1096644B - Test tube designed for the detection of mercury in the air : de en
  • FR1250211A - Automatic arc interruption device in arc welding with coated electrodes : en fr
  • GB857696A - Measuring instrument : en
  • US2966814A - Drilling machine : en
  • US2966915A - Automatic or semi-automatic installation for surface-treating mechanical parts : en
  • US2967287A - Neutral bar assembly : en
  • US2967298A - Multi-selector coded illuminator module : en
  • DE1096481B - Magnetic control set for a frequency-fixed converter system : de en
  • DE1096818B - Process for the production of hardening masses with high radiation absorption capacity : de en
  • CA611644A - Well casing plug : en
  • CA611684A - Colour television system : en
  • CA611871A - Mounting of cathode ray tubes : en
  • GB857743A - Improvements in and relating to entablatures for piston machines : en
  • US2967012A - Getter-ion pump : en
  • CA612048A - Alginic acid compounds as electric shaving aids : en
  • FR1250093A - Articulation head for the movable assembly of two machine parts and method of manufacturing this head : en fr
  • GB857965A - Improvements relating to satchels : en
  • CA611710A - Filters and filtering elements : en
  • DE1824560U - ARRANGEMENT FOR INSERTING THE STRING IN THE EYES OF PAPER BAGS, CARRYING BAGS OD. DGL. : de en
  • GR21567B - SIGNALING SYSTEM LOCATED IN THE REAR SIDE OF THE CAR, INTENDED TO NOTIFY PEDESTRIANS WHEN THE VEHICLE DOES EVERYONE. : el en
  • DE1096322B - Process for the antistatic finishing of polyamide fibers or threads : de en
  • DE1824345U - SHIPWRAPPED EMERGENCY TRANSMITTER. : de en
  • GB857689A - Fluorocarbon acrylate and methacrylate esters and polymers : en
  • BE594834A - Machine intended for the manufacture of corrugated cardboard with several layers whose corrugations are perpendicular to each other. : en fr
  • CA611987A - Rope made from synthetic fibers : en
  • FR1250010A - Sealed valve for fluid lines (liquids, gases, vapors) or vacuum lines : en fr
  • US2966787A - Double winged hinged handcuffs : en
  • BE595103A - Beer albumin stabilization process. : en fr
  • DE1824339U - REFRIGERATED DEPARTMENT MADE FROM A MOLDED, BUT ELASTICALLY FLEXIBLE PLASTIC IN THE INJECTION MOLDING OR PRESSING PROCESS. : de en
  • CA611608A - Printing mechanisms : en
  • DE1096453B - AC snap switch for creeping actuation : de en
  • DE1096532B - Vortex melt firing : de en
  • DE1096655B - Device for transporting punched cards to the punching elements of a card punching device : de en
  • GB858138A - Nuts : en
  • US2966687A - Collapsible boats and their production : en
  • US2966823A - Tracking telescope with dual field optical system : en
  • FR1250236A - Device to control the pressure and automatically inflate the tires : en fr
  • GB857896A - Process for making oriented films : en
  • CA611708A - Trihydroxy aromatic compounds and their use as antioxidants : en
  • CA611786A - Glass face consisting of framed units comprising one or more layers of glass : en
  • FR1249856A - Process for the preparation of polyethylene dispersions and polyethylene powders having a predetermined and uniform grain size starting from granules, coarse powders and waste : en fr
  • DE1824668U - PACKAGING JAR MADE OF PLASTIC FILM. : de en
  • GB857718A - Drilling and tapping attachement on automatic lathe : en
  • DE1096442B - Method and device for connecting two adjacent electrical conductors by means of a sleeve with an oval cross-section and this sleeve itself : de en
  • FR1250034A - Improvements to locomotives for toy railways and the like : en fr
  • FR1250125A - Perfected hairless : en fr
  • GB858114A - Improvements in or relating to polyphase oscillator and like circuits : en
  • AU248980B2 - Improvements in or relating to antacid compositions : en
  • FR1249857A - Purifying device for relatively thick suspensions, and in particular for paper pulps : en fr
  • BE592692A - 2-Aminopuric derivatives, processes for the preparation of these derivatives and pharmaceutical compositions containing them. : en fr
  • CA611647A - Container seal : en
  • GB857746A - Improvements relating to hydrodynamic clutches : en
  • BE604552A - Process for preparing dry pectin. : en fr
  • FR1249806A - Laminated glass manufacturing process : en fr
  • FR1250016A - protective screen for nuclear installations and its manufacturing process : en fr
  • FR14M - Antacid compound and its method of preparation. : en fr
  • GB857775A - Improvements in or relating to transistor oscillator circuits : en
  • GB857877A - Improvements relating to a photo electronic system : en
  • BE595073A - Label holder for marking and identifying electrical or other conductors. : en fr
  • GB857707A - Improvements relating to heat-exchangers : en
  • DE1824580U - FLASHING DEVICE. : de en
  • GB857640A - Spring clutch mechanism : en
  • FR22M - New drug in particular for the treatment of acute or chronic articular rheumatism. : en fr
  • DE1096560B - Process for melting and casting metals directly in molds of any cross-sectional shape in an arc vacuum furnace : de en
  • FR1249844A - New composition of matter stabilized by an antioxidant of the 4, 4'-alkylene-dioxy-bis (alkylphenols) type and method of stabilization of oxidizable organic compounds : en fr
  • FR1249999A - Method for studying currents : en fr
  • GB857649A - Improvements relating to thiocarbonyl fluoride polymers and their production : en
  • FR1249811A - Process for the preparation of new ethylene imine derivatives : en fr
  • FR1250180A - Dump and tipper vehicle for the realization of this vehicle : en fr
  • US2966826A - Projectile dispenser for blimps : en
  • US2967133A - Method in pyrolyzing and burning and a shaft furnace for the execution thereof : en
  • CA611661A - Sequin impregnated tissue paper and method of manufacture : en
  • GB858039A - Improvements relating to flame-retardant coating compositions : en
  • IE25033L - Tranistor voltage converter : en
  • FR1249862A - Highly impact resistant and highly transparent molding resin, prepared from alkenyl substituted aromatic compounds : en fr
  • FR1250304A - Fixing windows in doorways : en fr
  • GB857889A - Improvements in or relating to bends for circular wave guides : en
  • CA611779A - Lowering mechanisms : en
  • GB857959A - Power breeder reactor : en
  • US2967173A - Polymerizable esters of acrylic and methacrylic acid and polymers thereof : en
  • US2967209A - Recovery of ruthenium values : en
  • LU39360A1 - : en
  • US2967037A - Collapsible stand : en
  • USD189536S - Combination bowling ball rack and score table : en
  • US2966869A - Zig-zag sewing machine : en
  • US2966997A - Cathode-ray tube envelope : en
  • US2967230A - Luminaire : en
  • US2967000A - Container and combined opener : en
  • FR1250201A - Fluid filters : en fr
  • FR1250376A - Process for cutting a helical membrane from a tube of insulating material and device for carrying out this process : en fr
  • FR1250379A - Improvements to air or gas blown electrical circuit breakers : en fr
  • DE1096544B - Roller system to accommodate flexible cables : de en
  • DE1824363U - DEVICE CONNECTOR. : de en
  • DE1824616U - PROTECTIVE DEVICE ON CUTTING MACHINES. : de en
  • FR1249945A - Oscillating Head Grinding Machine : en fr
  • DE1824587U - ELECTRIC DRIVE DEVICE FOR SLIDING ROOFS OF MOTOR VEHICLES. : de en
  • US2967179A - Diamine salts of 21-phosphate esters of steroid compounds of the pregnane and allopregnane series : en
  • DE1824407U - DEVICE FOR DOSING AND ADMINISTRATION OF DRIP MEDIA, IN PARTICULAR FOOD AND MEDICINAL PRODUCTS FOR CHILDREN AND SICK. : de en
  • DE1824487U - PACKAGES, IN PARTICULAR FOR GARDEN, LAND, BALCONY, TERRACE ENCLOSURE AND STREET BARRIERS. : de en
  • DE1096502B - Process for the production of semiconductor arrangements with a single crystal base : de en
  • FR1249829A - Method and device for the manufacture of stemware and the like : en fr
  • FR1250276A - Step-by-step engine : en fr
  • BE595057A - Clip for corrugated sheet roofing on metal trusses. : en fr
  • DE1096401B - Pressure telegraph system for radio communication in two directions with error detection and troubleshooting : de en
  • DE1096737B - Method of covering upholstered armrests : de en
  • FR1249941A - Improvements to a printing process and a printing machine : en fr
  • GB858049A - Sound absorbing panels : en
  • DE1096551B - Preparations for changing the shape of hair, in particular living human hair : de en
  • BE592570R - Improvements to magnetic tripping devices : en fr
  • DE1824686U - ROTATING DISCHARGE PIPE. : de en
  • FR1249976A - Improvements to small power electric motors, especially for toys and the like : en fr
  • DE1096386B - Refrigerator evaporator : de en
  • DE1824567U - LABEL HANGER. : de en
  • CA611782A - Process for the production of substituted iminodibenzyls : en
  • CA612008A - Process for the beneficiation of sylvite ores : en
  • DE1096406B - Method and device for recording television images : de en
  • FR1250014A - Dual Focus Optical Instrument Safety Device : en fr
  • CA611949A - Ratio control of binder to concentrate : en
  • DE1096702B - Claw freewheel for the guide wheel of a single-circuit flow converter : de en
  • CA611664A - Make-up air heater : en
  • CA611718A - Shielded color structure for cathode-ray tubes : en
  • DE1096435B - Arrangement for determining the side of a radio direction finder based on the two-channel principle : de en
  • DE1096620B - Pneumatic measuring device : de en
  • FR1249993A - Improvement of gyroscopes for the blind or automatic piloting of high-speed mobiles, such as aircraft : en fr
  • GB857812A - Improvements in or relating to tape information storage devices : en
  • DE1824304U - LADIES STOCKING. : de en
  • CA611890A - Counterbalancing mechanism : en
  • US2966957A - Scaffold supporting structure : en
  • US2967186A - Substituted benzophenones : en
  • US2967266A - Reproducing panels and devices for scanning reproducing panels : en
  • DE1824673U - STEEL ROPE CONVEYOR. : de en
  • DE1096320B - Machine for the continuous production of wall coverings, especially wallpapers : de en
  • DE1096642B - Test pressure gauge for connection to pressurized gas cylinders : de en
  • DE1824607U - GLASS WITH INSERTED LID. : de en
  • US2967088A - Extraction techniques for the separation and purification of metals : en
  • US2967232A - Switch and signal control system for railroads : en
  • USD189547S - Table lamp base or the like : en
  • DE1096422B - Arrangement for the multi-level amplification of the signals of a larger number of measuring points : de en
  • BE595015A - Device for wiping liquid from the surface of an object moving along a conveyor : en fr
  • DE1824664U - PACKAGING BAG. : de en
  • FR1249985A - Photoelectric counting device : en fr
  • FR1249996A - Tap : en fr
  • BE592605A - Improvements in the manufacture of catalysts : en fr
  • BE594621A - Method for obtaining a jerk-free start of installations comprising a mechanical holding brake, and device for implementing this method : en fr
  • BE594966A - Device for mounting the shaft of a handle in a plate or a support member. : en fr
  • FR1250042A - New Polyethylene Wax Molding Composition and Its Applications : en fr
  • FR1250121A - Mechanical feeding device for a cutting press for glazing points : en fr
  • DE1096337B - Process for the production of a highly active catalyst for methane splitting : de en
  • DE1096492B - Device for detecting a shorted winding in the armature of a DC machine : de en
  • DE1096833B - Device for loading piece goods into loading spaces that are accessible through openings from above, e.g. of ships : de en
  • US2966697A - Self-locking hinge : en
  • CA611676A - Centrifuges : en
  • CA611749A - Process for the production of 2-chloroacrolein and derivatives thereof : en
  • DE1824393U - DEVICE FOR SPOT WELDING OF AREA-SHAPED FORMS. : de en
  • FR1249907A - Material for coating floors, especially building floors : en fr
  • FR1250391A - Toys or objects with flexible joints allowing them to be animated : en fr
  • GB857722A - Improvements relating to piston wear-rings for internal combustion engines : en
  • CA611986A - Adaptable input circuit for receiver : en
  • CA611971A - Tap-changing equipment : en
  • CA611990A - Method of molding flash-free plastic articles : en
  • DK90202C - Thermal control device, especially for double tariff meters. : da en
  • FR1250053A - Method and apparatus for packaging meat and other products : en fr
  • BE594653A - Method and installation for shaping materials by means of a load bearing beam. : en fr
  • BE595110R - Sophisticated projecting and tilting window. : en fr
  • CA611975A - Turbine apparatus : en
  • DE1824408U - FILTERS FOR STERILIZERS, STERILIZATION GOODS AND THE LIKE : de en
  • FR1249953A - New agent for the polymerization or oxidation of organic compounds and its applications : en fr
  • USD189531S - Fender for an automobile : en
  • GB858075A - Improvements in or relating to solid detergent compositions : en
  • BE594932A - Porous metal products and processes for their manufacture. : en fr
  • BE595022A - Method of manufacturing conveyor belts. : en fr
  • CA611638A - Lubricated rotary plug valve : en
  • BE594843A - Improvements relating to marine propulsion installations. : en fr
  • CA611989A - N-acyl-3-chlorocaprolactams and method of preparing the same : en
  • DE1824633U - FOOT GYMNASTIC SANDALS. : de en
  • FR1250200A - Device for automatic switching of lights on motor vehicles : en fr
  • FR1250387A - Liquid fuel burner : en fr
  • GB858038A - Polymethylene bis-azetidines : en
  • GB858041A - Activators for the polymerization of pyrrolidone : en
  • DE1096310B - Safety device for gas-fed heaters : de en
  • DE1096351B - Process for the preparation of therapeutically active substituted 4-dimethylaminocyclohexylcarbinols : de en
  • FR1250393A - Silica-coated barium metaborate pigments and process for their manufacture : en fr
  • US2966906A - Traction belts : en
  • DE1096726B - Drive for round or rotary crusher : de en
  • FR1250059A - Openwork rigid-frame shoe sole for heat release : en fr
  • GB857856A - Method and means for introducing solids-containing feed liquid into settling, clarifying and like apparatus : en
  • DE1824685U - Vanity : de en
  • DK90218C - Mechanical telegraph, remote control system or similar system. : da en
  • DE1096350B - Process for the production of highly fluorinated polyfluorocyclohexa-1.3- or 1.4-serve : de en
  • DE974473C - Rod expansion temperature controller : de en
  • DE1096587B - Collapsible and transportable building : de en
  • DE1824413U - DETACHABLE HANDLE FASTENING FOR PORTABLE DEVICE CASE. : de en
  • US2967291A - Automatic plotter : en
  • DE1824462U - NIPPLE FOR RADIATORS, IN PARTICULAR FOR RADIATORS. : de en
  • DE1096309B - Gas valve : de en
  • DE1096822B - Apparatus for counting, collating and wrapping flexible sheets, e.g. made of paper : de en
  • CA611992A - Directional window cutter for whipstocks : en
  • FR1250131A - Method for protecting the walls of pyrolysis chambers in hydrocarbon heat treatment furnaces : en fr
  • FR1250307A - Improvements to sealing devices, in particular for gas turbo-engines : en fr
  • US2966711A - Fasteners : en
  • CA611679A - Production of toluic acids : en
  • DE1096520B - Air-drying lacquers that produce temperature-resistant and elastic lacquer films : de en
  • AU6239360A - Improvements in haymaking and similar agricultural machines : en
  • BE594881A - Roofing for buildings in plastic profiles. : en fr
  • GB857605A - Improvements in high-frequency inductors : en
  • GB858071A - Improvements in or relating to hooks : en
  • CA611726A - Machine for cutting gears and the like : en
  • CA611768A - Universal key insignia printer : en
  • GB857823A - A hydromechanical model : en
  • GB857929A - Improvements in or relating to rotary disc filters : en
  • FR1249931A - advanced solenoid valve : en fr
  • GB857963A - Improvements in or relating to a control unit for a dental handpiece of the fluid turbine type : en
  • DE1096457B - Centrifugal switch : de en
  • DE1096614B - Process for the polymerization of diolefins : de en
  • DE1096676B - Control device for an internal combustion engine with fuel injection into the air intake system : de en
  • FR1249924A - Electric current valve : en fr
  • FR1250232A - Improvements made to self-supporting elements for roofs and roofs : en fr
  • FR1250398A - Furnishing article : en fr
  • US2966721A - Device to make centering seats on either ends of bars or the like, in order to keep them firmly chucked during the subsequent machining operations : en
  • US2966829A - Recoil mechanism : en
  • DE1096610B - Process for the production of polymers and copolymers : de en
  • GB857730A - Improvements in spark-erosion machines : en
  • DE1824536U - DEVICE FOR THE EASILY RELEASE CONNECTION OF BUTTING COMPONENTS, IN PARTICULAR WOOD AND FURNITURE PARTS. : de en
  • FR1249930A - Ignition and safety device for fluid fuel appliances : en fr
  • FR1250040A - Drywall installation system : en fr
  • GB857581A - Improvements in or relating to radio navigation apparatus for aircraft, ships or other vehicles : en
  • US2967222A - Switch mechanism for alternately energizing branch circuits : en
  • AU242464B2 - Improvements in or relating to glasses having alow temperature coefficient ofthe dielectric constant : en
  • FR1249911A - Lamp frame : en fr
  • DE1096530B - Mixing burner with axially movable control device at the burner mouth : de en
  • GB858139A - Improvements in filters for liquids : en
  • GB857997A - Tobacco feeder for tobacco cutters : en
  • CA611974A - Process for producing silicon carbide bodies : en
  • FR1250365A - Built-in combustion chamber for water-cooled diesel engine : en fr
  • CA611712A - Heat exchange system : en
  • CA612023A - Low-profile shift link for cab-over-engine vehicle : en
  • FR1249840A - Device for measuring a linear dimension of moving objects : en fr
  • GB857952A - Improvements relating to systems for observing objects under poor lighting conditions : en
  • DE1824356U - FEED-THROUGH INSULATOR FOR ELECTRICAL APPARATUS OD. DGL. : de en
  • GB857749A - Improved pulse equalizer for internal combustion engines : en
  • GB857824A - Device for the passing of moulding boxes from a roller conveyor to a circular conveyor and vice versa : en
  • GB858131A - Improvements in production of chlorosulfonated ethylene polymers : en
  • DE1096598B - Process for stabilizing low pressure polyolefins : de en
  • DE1824621U - DOOR LOCK, IN PARTICULAR FOR INSTALLATION IN A FREEZER DOOR. : de en
  • FR1242312A - Installation for performing gymnastics at home : en fr
  • FR1250057A - Anti-interference device for rotating machines and machine provided with said device : en fr
  • IE24849L - Phosphorus esters; pesticides : en
  • US2967162A - Coating compositions : en
  • BE594976A - Method and installation for the manufacture of bakery products. : en fr
  • FR1250173A - Synthetic foam form parts for packaging : en fr
  • US2966765A - Apparatus for removing surface blemishes : en
  • US2966766A - Tools for the abrasive treatment of the interior of hollow bodies : en
  • USD189550S - Expanded metal sheet or the like : en
  • US2966801A - Device for central control of a wattmetric balancing system : en
  • US2966851A - Hydrostatic pressure release mechanism : en
  • US2967205A - Process of and apparatus for producing acetylene and ethylene : en
  • US2966966A - Brake mechanism : en
  • US2967076A - Lubricating pad unit : en
  • DE1824511U - SAFETY DEVICE FOR BALANCING MACHINES. : de en
  • DE1824629U - PRESSURE BALLPOINT REFILL CASE. : de en
  • FR1242776A - Method and device for filling hollow bodies with a fluid, such as phosphorus, with delivery of another fluid : en fr
  • GB858034A - Method for end point determination in the production of thixotropic polyamide-modified vehicles : en
  • GB857827A - Improvements in or relating to devices for lifting tubers, potatoes, beets and like crops from the soil : en
  • FR1250176A - Process for the purification of gases circulating in gas-cooled nuclear reactors : en fr
  • GB857932A - Improvements relating to methods for the purification of acetylene obtained by the cracking of gaseous hydrocarbons : en
  • IS1201A7 - Aluminum electroplating furnace and method of use : en is
  • GB858103A - Improvements in apparatus for crimping textile fibres : en
  • GB858093A - Motor vehicle bumper cover : en
  • BE594972R - Carpentry in mixed materials : en fr
  • DE1096308B - Device for displaying the glare effect of lights : de en
  • DE1096696B - Rotary piston for rotary piston machines : de en
  • DE1824374U - RECTIFIER ARRANGEMENT. : de en
  • FR1249851A - Threonine purification process : en fr
  • FR1249861A - Process for manufacturing footwear with vulcanized soles and footwear according to that obtained by the process or a similar process : en fr
  • GB857582A - Improvements in methods of recording and reproducing discontinuous signals : en
  • DE1824436U - LEIGEPULT. : de en
  • DE1824632U - RUBBER BOOTS WITH CONNECTING PLANE BETWEEN UPPER AND SOLE WITHIN THE HEIGHT OF THE SOLE. : de en
  • FR1249922A - Composite sheet material which can be used in particular for the manufacture of footwear or clothing articles : en fr
  • FR1250065A - Process for the purification of sugar esters : en fr
  • US2966855A - Explosive-containing bag used in blasting : en
  • US2966864A - Refrigerator lock with inside release : en
  • US2966953A - Apparatus for presenting seismic data : en
  • US2967295A - Storing of signals : en
  • CA611811A - Germicidally active soap containing silver salt of aromatic carboxylic acid : en
  • BE594627A - Location of headlights for cars, motorcycles and bicycles : en fr
  • CA611681A - Potential comparing systems : en
  • FR1249950A - Sliding device for water and winter sports : en fr
  • FR1250260A - Device such as a frame, container or the like for storing, stacking and transporting wrapped or unpacked objects : en fr
  • US2967050A - Humidifier : en
  • DE1096562B - Device for feeding the metal to the casting head in continuous casting molds : de en
  • FR1250250A - Manufacture of water-insoluble azo dyes for dyeing artificial textile materials : en fr
  • US2966904A - Syringe propelling gun : en
  • US2967109A - Process of dehydrating fruit and vegetable juices : en
  • US2967211A - Optical scanning mechanism : en
  • CA612046A - Gear chamfering device : en
  • CA611920A - Motor control system : en
  • DE1824520U - COIN CONTAINER, PREFERABLY TUBE-SHAPED MONEY DISPENSER. : de en
  • DK90220C - Plate body of cardboard or similar material with cell-divided inner cavity. : da en
  • DE1096731B - Method and device for smoking small fish : de en
  • US2966900A - Port-controlled two-stroke internal combustion engines : en
  • US2966925A - Check valves : en
  • US2967095A - Method and apparatus for forming single crystal in cylindrical form : en
  • USD189520S - : en
  • GB857620A - Improvements in or relating to sieves or screens : en
  • GB857665A - Improvements in or relating to illuminating systems : en
  • CA611738A - Gas washing apparatus : en
  • FR1249898A - Board game : en fr
  • FR1250231A - Device comprising a frame supported by load wheels : en fr
  • CA611979A - Drop-out delayed action fuse constructions : en
  • DE1824603U - GLASS BOTTLE WITH A HOLLOW-BODY SHAPED UP BOTTOM. : de en
  • FR1249828A - Process for the preparation of particulate film-forming polymers : en fr
  • DE1096808B - Method and device for cleaning cards : de en
  • DE1824484U - DEVICE FOR SEALING THE LOWER DOOR EDGE. : de en
  • BE595040R - Electronic selector assembly. : en fr
  • BE594721A - Propulsion device in particular for boats and boats equipped with this device : en fr
  • CA612031A - Stippling paints : en
  • CA611659A - Paper and method of manufacture thereof : en
  • DE1824410U - GRINDING AND MIXING DEVICE FOR FOUNDRY SAND. : de en
  • GB857708A - Improvements in or relating to means facilitating the exit of persons from the water : en
  • DE1824365U - CARRIER FOR ELECTRIC INSTALLATION : de en
  • DE1824478U - COUPLING DEVICE FOR BOARDS, IN PARTICULAR BOARDS AS PARTS OF FURNITURE. : de en
  • DE1824634U - ELASTIC FOAM INSOLE. : de en
  • GB857863A - Improvements in or relating to pulse frequency measuring arrangements employing storage condensers : en
  • BE595042A - Apparatus for scraping and pleating walls, doors and the like. : en fr
  • CA611886A - Electrical integrator : en
  • US2966760A - Classroom cabinet, prefabricated construction : en
  • BE594920A - Distribution conveyor : en fr
  • DE1824555U - SPHERICAL LOCKABLE VASE. : de en
  • GB857585A - Contact for electric high-voltage circuit-breakers : en
  • GB857664A - Improvements in or relating to high speed machine tools with periodic feed : en
  • CA611927A - Supersensitization of complex cyanine dyes : en
  • GB857803A - Improvements in and relating to root crop harvesting machines : en
  • US2966856A - Magnetic detonator : en
  • US2967129A - New erythromycin esters : en
  • BE594984A - Process for the conversion of liquids. : en nl
  • BE595028A - Improvements to cardboard boxes. : en fr
  • DE1824308U - SWIM CAP WITH PROFILED SURFACE. : de en
  • GB857899A - Improvements relating to turbo-jet propulsion units in aircraft : en
  • GB857992A - Apparatus for the radio-active radiation treatment of the inner cavities of a body : en
  • GB858122A - Circuit closing and breaking arrangement for teleprinters : en
  • FR1249943A - Improvements to file cabinets with inclined swivel files : en fr
  • GB857642A - Improvements in or relating to planting out devices : en
  • GR21580B - ORIGINAL TOY - MECANO TYPE - SUITABLE FOR THE ENTERTAINMENT AND EDUCATION OF CHILDREN. : el en
  • USD189558S - Projection machine : en
  • US2966755A - Ensemble for displaying pictures and the like : en
  • US2966913A - Hair curler : en
  • US2967080A - File cabinet locking device : en
  • GB857626A - Improvements in rotary joints comprising wire-race ball bearings : en
  • GB857828A - Improvements in or relating to shearing continuously advancing strip : en
  • BE594740A - Variometer : en fr
  • CA611858A - Carburetor : en
  • DE1096486B - Step switching device for power transformers built into the transformer tank : de en
  • DE1096744B - Fully automatic exposure controller for photographic and cinematographic cameras : de en
  • DE1824537U - ELASTIC PLASTIC NAIL. : de en
  • DE1824556U - SPIRIT BOWL WITH LID CLOSURE. : de en
  • DK90211C - Device for steel wheels or crawler feet for tractors. : da en
  • FR1249834A - Mechanism and method for carrying out sintering operations : en fr
  • USD189526S - : en
  • BE594859A - Reactive dyes, their manufacturing processes and their applications. : en fr
  • GB857906A - Fluorocarbon alcohols and esters thereof : en
  • US2967061A - Loading system for trailers and like vehicles on platforms : en
  • BE595078A - Indole derivatives and processes for their preparation. : en fr
  • CA611980A - Plaster aggregate : en
  • FR1250372A - Universal ball joint fitting for faucet : en fr
  • GB858015A - Improvements in or relating to methods of magnetizing and demagnetizing magnets : en
  • CA611722A - Three dimension picture : en
  • BE594793A - Improvements made to the braid for curtain head. : en fr
  • FR1249860A - P-n semiconductor device. p-n : en fr
  • FR1250109A - Apparatus intended for the manufacture of pipes from strips of thermoplastic synthetic material : en fr
  • US2966773A - Side delivery raking device : en
  • CA611629A - Process of making plastic pipes : en
  • DE1096482B - AC miniature motor : de en
  • DE1824557U - STEAM EMITTERS, e.g. FOR THE HOUSEHOLD. : de en
  • FR1250225A - Apparatus for depositing or machining a metal by sparking : en fr
  • CA611663A - Work hold-down for jointers : en
  • CA611984A - Oil burner apparatus : en
  • DE1096701B - Control valve : de en
  • DE1824533U - FEEDING GRILL, IN PARTICULAR FOR MILKING WAGONS. : de en
  • US2966718A - Method for the installation of reinforced concrete floors in multistoried buildings : en
  • US2966724A - Dampening rollers : en
  • CA611635A - Method for separation of fluid mixtures : en
  • FR1250061A - Improvement to an automatic signal transmission device : en fr
  • FR1249915A - Speed limiter, forming a safety device, for lowering the body of a concrete mixer or similar : en fr
  • FR1250273A - Static converter : en fr
  • CA611615A - Attachment for hand drills and the like : en
  • CA611743A - Datum level control for television signals : en
  • DE1824645U - SCOPE PROTECTIVE CAP. : de en
  • DE1824689U - SHOWER HEAD. : de en
  • FR1250288A - Advanced railroad signal control circuits : en fr
  • GB857858A - Improvements in or relating to curtain suspension systems : en
  • DE1824532U - BRAIDED DOG ARMCHAIR. : de en
  • US2966734A - Aluminum base alloy powder product : en
  • US2966891A - Simplified power relay assembly : en
  • US2967276A - Electrical pulse manipulating apparatus : en
  • CA611892A - Dynamoelectric machine : en
  • FR1250107A - Process for producing metals and alloys such as steel and cast iron, and device for implementing this process : en fr
  • GB858083A - Improvements in or relating to forming tools : en
  • US2966963A - Brake rigging for railway car trucks : en
  • BE594997A - Tool for sweeping and wiping : en fr
  • DE1096353B - Process for the preparation of 1,2-methylene-3-ketosteroids : de en
  • GB857612A - Improvements in or relating to signal wave responsive and measuring circuit arrangements : en
  • GB858062A - Improvements in dye-sensitized photographic emulsions : en
  • BE592511A - Process for the preparation of new quinolines having in position 3 a guanido group : en fr
  • BE595046A - Improvements to the crystallization of mineral salts. : en fr
  • CA611894A - Compositions containing trichlorocyanuric acid : en
  • DE1096357B - Process for the production of fluoropregnenes : de en
  • FR1250148A - Ingot mold for continuous casting : en fr
  • GB857609A - Improvements in and relating to stapling machines : en
  • BE595109R - Process and apparatus for the thermal treatment of solid agglomerated fuels, such as briquts, balls, etc. : en fr
  • BE594655R - Pigment dyes, their manufacturing processes and their applications : en fr
  • US2966832A - Container forming machine : en
  • US2967042A - Stop valve : en
  • US2967259A - Resistance-strapped helix for a traveling wave tube : en
  • US2966784A - Circular knitting machine of the superimposed needle cylinder type : en
  • CA611748A - Photoelectric door control apparatus : en
  • CA612002A - Composite textile yarns : en
  • US2966848A - Expandable base plate : en
  • BE594941Q - Snap-in impact tool. : en fr
  • DE1096508B - Device for axially parallel mounting of a traveling wave tube in the associated magnetic focusing device : de en
  • DE1096609B - Process for the preparation of salts of 2- [p-chloro-ª ‡ - (2'-dimethyl-aminoaethoxy) -benzyl] -pyridine : de en
  • DE1824576U - REMOTE CONTROL SWITCH FOR PHOTOGRAPHIC AND KINEMATOGRAPHIC DEVICES. : de en
  • FR1249804A - Improvements made to reciprocating compressors for compressing gas : en fr
  • IE24741L - Photo-copying process : en
  • US2966696A - Drapery rod assembly : en
  • USD189561S - Plunger pump : en
  • FR1250158A - Drum spraying machine : en fr
  • FR1250174A - Device for the production of pellets or fodder agglomerates : en fr
  • DE1824380U - FLOOR LAMP. : de en
  • GB858143A - Improvements in or relating to mould carriers : en
  • BE595006A - Heating element operating by radiation and convection for hot water installations, or superheated water for high pressure steam : en fr
  • DE1096599B - Process for stabilizing polyolefins : de en
  • DE1096618B - Method for measuring the inside diameter of a cylinder : de en
  • DE1824335U - MULTI-PURPOSE SHELVING. : de en
  • DE1824445U - CLOSET SET. : de en
  • DE1824672U - SAMENTUETE. : de en
  • FR1250045A - Method for determining the content of deuterium hydride in hydrogen and device for its implementation : en fr
  • US2967164A - Plasticized polymerized hydrocarbonsubstituted ethylenes : en
  • US2967185A - Preparation of maleic anhydride and catalyst thereof : en
  • US2966683A - Driving tool : en
  • US2966873A - Device for forming sheet material : en
  • US2966933A - Beads for pneumatic tires : en
  • AU6211560A - Production of rifamycin : en
  • DE1824495U - PLASTIC CONTAINERS, ESPECIALLY WITH CONTAINED BOTTOM AND A CONNECTED SETUP DEVICE. : de en
  • DE1824548U - BELL APPARATUS FOR ELECTROLYTIC TREATMENT, IN PARTICULAR FOR CHROME PLATING OF SMALL PARTS. : de en
  • FR1249994A - Improvements to seals : en fr
  • FR1250204A - Door for boiler working in particular in excess pressure : en fr
  • DE1824496U - DEVICE FOR ASSEMBLING THE INDIVIDUAL PARTS OF AN ACID CHIMNEY. : de en
  • CA611815A - Magnetic amplifiers : en
  • FR1250313A - Device for molding glass under pressure, with press punch driven by a pressurized agent : en fr
  • GB858014A - Device to facilitate the application of paper to ceilings : en
  • BE594764A - Process for the polycondensation of products resulting from the reaction between dimethyl terephthalate and ethylene glycol. : en fr
  • US2966931A - Hand saw structure : en
  • FR1250238A - Item such as removable build plate box : en fr
  • US2967030A - Boundary-layer control means for lifting wings : en
  • US2967153A - Solid desiccant : en
  • USD189566S - Flocked textile fabric : en
  • US2967118A - Tobacco composition and smokable unit containing material for removing deleterious matter : en
  • US2967286A - Wiring device : en
  • FR1250234A - Two-pressure compressed gas device control : en fr
  • GB857982A - Improvements in and relating to air heaters : en
  • LU39369A1 - : en
  • US2966871A - Curling head : en
  • US2967003A - Paperboard carrier : en
  • US2966863A - Safety coupler : en
  • FR1250380A - Support device for cables, pipes and other elongated elements : en fr
  • GB857818A - Apparatus for heating fine-grained materials : en
  • FR1250156A - Process for sizing textile threads and compositions for implementing this process : en fr
  • BE595054A - Manufacturing process of semiconductor elements. : en fr
  • CA612020A - Meter troughs : en
  • CA611727A - Frequency divider circuits : en
  • CA611771A - Phonograph pickup cartridge : en
  • DE1096432B - Parametric amplifier : de en
  • DE1824545U - ROTOR SEAL FOR COMPRESSED AIR. : de en
  • FR1242480A - Gun for the simultaneous micro-spraying of several separate liquids (paints, varnishes or similar liquids), using compressed air : en fr
  • US2966824A - Distance measuring equipment : en
  • US2967067A - Joint for pipes and tubes : en
  • CA611620A - Underspeed governor mechanism : en
  • CA611756A - Circuit interrupter : en
  • DE1096839B - Auxiliary jaw for vices : de en
  • FR1250394A - Process for extracting iron from ores or other materials : en fr
  • DE1096829B - Telescopic part of a support structure for conveyors : de en
  • GB858100A - Improvements in or relating to spring seats : en
  • AU6049665A - Diazonium compounds : en
  • BE594906A - Method and device for coating surfaces. : en fr
  • FR1250293A - Process for making sponges reinforced with fibers, dispenser for carrying out the process, and sponges obtained by this process : en fr
  • GB857882A - Compounds containing boron and silicon : en
  • DE1824362U - AL-CU CONNECTOR FOR TRANSITIONS FROM ALUMINUM TO COPPER CONDUCTORS. : de en
  • FR1250084A - Differential feed sewing machine, especially for sewing fabrics or sheets with a tendency to pucker : en fr
  • GB857601A - Improvements in or relating to gating circuits for electrical signals : en
  • GB858079A - Improvements in or relating to the combination of hydrogen and oxygen : en
  • DE1824630U - SERVICE SEAL, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1096574B - Device for fine adjustment of elevators : de en
  • DE1824452U - PLATE MADE OF TRANSLUCENT MATERIAL IN DISPLAY CASES, IN PARTICULAR REFRIGERATED COUNTERS. : de en
  • DE974477C - Process for purifying aliphatic alcohols : de en
  • GB857842A - improvements in or relating to clamping brackets for supporting top roll carrier arms in textile drafting mechanism. : en
  • DE1096469B - Electromagnetic quick release device for overcurrent switches, especially small circuit breakers : de en
  • DE1824620U - LOCKING DEVICE FOR UNIT CABINETS, IN PARTICULAR MOUNTED CABINETS. : de en
  • US2966854A - Means for disarming a mine : en
  • US2966952A - Instrument panel, especially for motor vehicles : en
  • BE594820A - Device for laying and exposing the yarn on circular knitting machines. : en fr
  • CA611887A - Electrical differentiator : en
  • DE1096431B - Device for de-damping a selective amplifier stage : de en
  • DE1096321B - Whitening agents : de en
  • GB857691A - Improvements in electrical weighing scales : en
  • CA611862A - Automatic control mechanisms : en
  • DE1824337U - PRE-CONDENSER FOR HOT WATER PREPARATION IN COMPRESSION COOLING SYSTEMS. : de en
  • FR1249894A - Back and forward stop device for length cut : en fr
  • GB857597A - Improvements in adjustable resistances : en
  • GB857714A - Improvements in or relating to forced-flow, once through steam boilers with at leasttwo reheater stages : en
  • CA611780A - Baling presses : en
  • CA612032A - Apparatus for heating exhaust tubes : en
  • FR1250374A - Method and apparatus for controlling the tension of ribbons : en fr
  • GB858048A - Method of building a free standing pedestal in water : en
  • BE594767R - Method and device for regulating the arrival of nutrient liquid and air during the development of the yeast in the yeast musts used in baking and for feeding humans and animals. : en fr
  • CA611889A - Elevator levelling mechanism : en
  • CA611903A - Process and compositions for treating nematodes : en
  • CA611991A - Process for the production of a reaction product of calcium carbide : en
  • CA612034A - Branched chain diammonio esters : en
  • DE1824455U - STRAIGHT RUNNING DEVICE FOR LOADING GARDS. : de en
  • LU39363A1 - : en
  • US2966911A - Castrator and docking device : en
  • US2966988A - Apparatus and process for sorting raisins : en
  • CA611683A - Coincidence circuit : en
  • US2966707A - Window and like frames : en
  • US2967165A - Leather impregnite : en
  • US2967069A - Quick disconnect joint : en
  • BE594790A - : en
  • FR1242415A - Human language automatic reading system : en fr
  • US2966917A - Combination valve for breathing equipment : en
  • US2967108A - Preparation of miso : en
  • US2967238A - Tuner for television receivers : en
  • BE594857A - Memory circuit using a negative resistance diode. : en fr
  • BE594995A - Improvements to control devices for electric generators : en fr
  • CA611725A - Neon tube arc weld starter : en
  • DE1096504B - Method for attaching a base to an electrical discharge tube and a cement compound therefor : de en
  • DE1096648B - Arrangement for actuating electrical contacts in a sequence which corresponds to an analog rotary movement and which is used to convert an analog quantity presented as an angular position into a digital value : de en
  • DE1096756B - Adjustment device for the idle and maximum speed of an engine : de en
  • DE1096772B - Handbrake device, in particular for motor vehicles : de en
  • DE1096632B - Process for the production of record bags : de en
  • DE1096732B - Process for cold thickening of sweet milk : de en
  • FR1249870A - Improvements in tire manufacturing : en fr
  • FR1250227A - Hydraulic device : en fr
  • CA611758A - Automatic slack adjusting mechanisms : en
  • CA612029A - Aircraft : en
  • US2967016A - Course computer for navigators : en
  • US2967081A - Article-storing closet : en
  • BE594957A - Lifting device which can be used in particular for unloading ships and other similar applications. : en fr
  • DE1824440U - SHELF CONNECTION PIECE FOR CONNECTABLE SHELVING SYSTEM : de en
  • FR1250182A - Lubricants for metalworking : en fr
  • USD189557S - Closure cap : en
  • DE1096615B - Process for polymerizing butadiene : de en
  • FR1250023A - Method and device for driving the drip, spreader or watermark roll of paper machines : en fr
  • GB857841A - Improvements in machines for feeding textile fibrous materials : en
  • US2967273A - Spectrum analyzer : en
  • CA611854A - Flexible pitch compositions : en
  • US2966827A - Rocket launcher : en
  • CA611733A - Adhesive bandage : en
  • FR1249978A - Cigarette with identifiable ends : en fr
  • FR1250091A - Process for the extraction and recovery of aromatic hydrocarbons in a mixture of liquid hydrocarbons : en fr
  • DE1096387B - Cooling tower : de en
  • DE1096428B - Circuit arrangement for telephone extension systems with office transfers : de en
  • FR1242537A - Surfactants for cleaning metals in alkaline baths : en fr
  • GB858022A - Improvements in and relating to the treatment of textile materials : en
  • CA611801A - Stereotype dry mat : en
  • DE1096704B - Device on electrohydraulic adjusting devices : de en
  • GB857694A - Improvements in or relating to rake wheels : en
  • DE1824454U - SINGLE GIRL ELEVATING CRANE. : de en
  • DE1824461U - THREE-WAY MIXER FOR HEATING SYSTEMS. : de en
  • CA611617A - Heating system and heat diffuser therefor : en
  • CA611648A - Electric motor speed control system : en
  • DE1096616B - Process for the production of titanium : de en
  • GB857804A - Apparatus for feeding fibreboard or like sheets to sheet-treating chambers : en
  • BE592672A - Oxytetracycline esters and processes for their preparation. : en fr
  • DE1096739B - Magnification indicator for photographic enlargement and reproduction devices : de en
  • FR1250283A - New arrangement and construction of the air filter for motor vehicle engines : en fr
  • FR1250351A - Lighting installation, especially for photographic studios : en fr
  • GB858076A - Fluid fractionation by electrodialysis : en
  • US2967253A - Electromagnetic vibratory unit : en
  • US2966918A - Fluid pressure operated rotation responsive control device : en
  • US2966733A - Aluminum base alloy powder product : en
  • US2966892A - Temperature compensating mechanism for servo devices : en
  • US2967227A - Control circuit : en
  • DE1096573B - Electric bread roaster : de en
  • US2966805A - Mechanical servo mechanisms : en
  • US2966738A - Molybdenum clad product having an intermediate metal layer and method of producing the same : en
  • BE594902A - Brazing gauge for the manufacture of an electron tube. : en fr
  • CA611826A - Relay : en
  • DE1824459U - ELECTRIC ROOM STOVE. : de en
  • GB857907A - Improvements relating to slicing machines : en
  • US2966798A - Electrically controlled liquid metering apparatus : en
  • US2966903A - Method of making a glass fiber bow : en
  • DE1096311B - Membrane gas pressure regulator : de en
  • DE1096611B - Process for the production of polymers : de en
  • US2967263A - Simulated ground display : en
  • BE595071A - Device for controlling the quantity of water passing through a heating installation with a temperature difference between the boiler water and the incoming water. : en fr
  • CA611670A - Filing case for mimeograph stencils and the like : en
  • CA611750A - Cup brush : en
  • DE1824394U - EXHAUST GAS CONTROL VALVE FOR INDUSTRIAL FURNACES. : de en
  • BE594741A - Landing path slope direction system on board the aircraft. : en fr
  • DE1824471U - DEVICE FOR DRYING OUT MOISTURE EXTERIOR WALLS OF BUILDINGS MADE FROM POROESE MASONRY. : de en
  • DE1824590U - PROTECTIVE RING FOR STEERING WHEELS. : de en
  • FR1249875A - Improvements to stern trawlers : en fr
  • GB857594A - Improvements in or relating to articles of upholstery : en
  • GB857700A - Method for stabilizing sterile milk products against gelation : en
  • DE1096332B - Discharge device on fixed mixing containers : de en
  • DE1096813B - Process for the waterproofing and sensitization of explosives : de en
  • US2966987A - Punch and die for cold shaping of steel : en
  • BE594812A - Small or "miniature" dry rectifier. : en fr
  • BE594861A - New rack-and-pinion box for opening sash windows carried by pivoting arms. : en fr
  • DE1824531U - TAPE MADE OF A FLEXIBLE PLASTIC. : de en
  • BE594636A - Assembly allowing, in an automatic telephone network, to make the subscriber's number independent of its position in the multiplication of selectors. : en fr
  • BE594804A - Method and device for stacking objects. : en nl
  • BE595026A - Apparatus for crimping fibers, filaments etc. : en fr
  • DE1096664B - Connection of a pulling arm to the frame of a device for lateral shifting of the crop lying on the ground : de en
  • DE1824530U - HOLDING AND CARRYING HANDLE FOR BUNCH OF FLOWERS. : de en
  • DK90209C - Psychometric humidity meter, where the wet thermometer is of an electrical nature. : da en
  • FR1242344A - Improvements in the methods of fixing wear elements or tips on the heels of shoes : en fr
  • GB857731A - Apparatus for performing an agricultural opearation on a piece of land : en
  • CA611720A - Method of facilitating fluid flow in earth formations : en
  • DE1096452B - Plunger switch with adjustable contact bridges : de en
  • DE1096523B - Process for the production of tea oils with increased viscosity : de en
  • FR1249969A - Anti-theft trap mat : en fr
  • FR1250203A - Silo, especially for grain : en fr
  • CA611874A - Travel-instruction apparatus : en
  • DE1096514B - Procedure for changing the inductance of an iron core coil with the help of a permanent magnet : de en
  • DE1096541B - Spun-dyed acetyl cellulose threads : de en
  • FR1250098A - Manufacture of alkali and alkaline earth metal salts of glycol borates : en fr
  • GB858027A - Metal-clad laminates : en
  • US2966754A - Illuminated sign : en
  • US2966804A - Mechanical vibrator for use with fluids and semi-fluids : en
  • US2966768A - Method and an apparatus for : en
  • US2967212A - Identifying testing or discriminating device : en
  • US2967257A - Ion pump : en
  • DE1824489U - OPERATING GUIDE FOR FAR-PROOF LIGHTS ON BOOMS. : de en
  • DE1824405U - BODY MASSAGE BRUSH. : de en
  • US2966693A - Multiple nozzle cleaning tool : en
  • US2966928A - Fluid mixing devices : en
  • US2966699A - Ring roll presses : en
  • CA611610A - Apparatus for fastening casing with staple-like fasteners : en
  • CA611831A - Header or like mechanism : en
  • DE1824627U - MULTI-PURPOSE PEN. : de en
  • FR1249883A - Method of activating herbicidal agents : en fr
  • GB857622A - Sequence switch : en
  • GB857874A - Improvements in or relating to stencilling machines : en
  • US2967246A - Moving field scanner : en
  • DE1096789B - Amphibious device for the transport of all kinds of goods : de en
  • US2966859A - Pump and packing : en
  • GB857832A - Improvements relating to bearings : en
  • US2966723A - Dampening roller : en
  • GB857736A - Improvements in or relating to magnetic trigger devices : en
  • CA611881A - Fuel rod transfer mechanism for nuclear reactors : en
  • CA611803A - Core construction : en
  • US2966764A - Roof assembly for a roof expansion joint : en
  • US2966812A - Means for locking a rotatable dial : en
  • US2966889A - Hydraulic control system for clamp of paper cutting machine : en
  • CA611793A - Low voltage ignition system for internal combustion engines : en
  • DE1096388B - Heat exchanger with spherical end chambers and screw tube bundles : de en
  • DE1096730B - Needle threaders on sewing machines : de en
  • FR1250378A - Improvement in insulating coating materials : en fr
  • GB857619A - Improvements in or relating to a car coupler : en
  • US2966890A - Automatic tracking : en
  • US2967159A - Hydrodesulfurization catalyst and method of preparing same : en
  • BE594813A - Key case. : en fr
  • DE1824340U - MOBILE MOTOR COOKER FOR CAST ASPHALT OR THE LIKE. WET. : de en
  • DE1824457U - FIELD COOKER. : de en
  • US2967217A - Escapement arming switch : en
  • US2967040A - Single stem hanger for lighting fixtures : en
  • US2966838A - Venting unit : en
  • DE1096409B - Camera tube for taking colored pictures : de en
  • GB857987A - Improvements in or relating to urine bottles : en
  • DE1824542U - EXTERNAL REINFORCEMENT FOR TUBE TUBES, IN PARTICULAR TROUSERS. : de en
  • FR1250212A - Improvements to packaging devices : en fr
  • GB857844A - Improvements in vehicle sliding-door arrangements : en
  • AU249972B2 - Nodular iron manufacture : en
  • BE595016A - Joining and connecting device for furniture elements and similar pieces. : en nl
  • DE1096407B - Circuit arrangement for the tuning display of television receivers : de en
  • FR1249916A - Automatic speed controller for motor vehicles : en fr
  • GB857737A - Improvements relating to balls or cops of twine : en
  • GB857821A - Improvements in agricultural transporters : en
  • US2966971A - Electric register : en
  • GB857949A - Improvements relating to digital computing engines : en
  • DE1096659B - Self-collecting game device with a plurality of self-playing or importable symbols and automatic distribution of the profit depending on the symbol combination played : de en
  • DE1824329U - COLUMN BOOK, ACCOUNT BOOK, OD. DGL. WITH A HEADBAR. : de en
  • LU39367A1 - : en
  • US2967091A - Carbon coating of phosphate nodules : en
  • US2967297A - Planter light : en
  • BE594877A - Golf game. : en fr
  • BE595068A - Rim brake. : en fr
  • FR1250004A - Packaging obtained from a cardboard blank or the like : en fr
  • US2966981A - Selecting mechanism for key operated machines : en
  • US2967048A - Vibrator : en
  • BE594908Q - Apparatus for printing and moistening gummed strips : en fr
  • BE595044A - Openwork plate for hanging plaster and other plasters. : en fr
  • CA611945A - Linear motion device : en
  • DE1824610U - COOK-PERFECT CANNING, ESPECIALLY SUITABLE FOR CONTINUOUS USE IN THE HOUSEHOLD. : de en
  • FR1250386A - Direction indicator device for vehicles : en fr
  • USD189528S - Combined railing post and bracket : en
  • US2967248A - Electroluminescent device : en
  • US2966759A - Doily shaping device : en
  • BE595008A - Starting system for electric motors. : en fr
  • BE595070A - Plansichter. : en fr
  • BE592678Q - Process for the separation of uranium and zirconium. : en fr
  • CA611703A - Anaerobic sewage digestion process : en
  • GB857868A - Phosphate-modified starches : en
  • US2966727A - Stylus assembly : en
  • US2967102A - Method of producing refractory metals : en
  • BE594856A - Combined distribution and decompression valve. : en fr
  • FR1250312A - Process for manufacturing porous electrode bodies, serving as supports for the active material, for alkaline batteries : en fr
  • US2966806A - Antibacklash gears : en
  • US2966810A - Two-speed drives for sewing machines : en
  • US2967045A - Turning attachment for vehicles : en
  • FR1250159A - Apparatus for sizing the raffia strands and product obtained : en fr
  • BE594649A - Device for signaling to the driver of any vehicle that one or more lights have been switched off and simultaneously for activating auxiliary lights : en fr
  • BE594925A - Internal combustion machine with free pistons. : en fr
  • CA611675A - Metered dispensing carton : en
  • FR1250323A - Method and apparatus for determining from variations in capacity variations in weight per unit length of textile materials : en fr
  • GB857806A - Improvements relating to automatic lathes : en
  • CA611932A - Stabilized photographic silver halide emulsions containing 5-thioctic acid : en
  • FR1249854A - Process for the preparation of an n-sulfanilyl-n-alkyl-urea : en fr
  • GB858109A - An alignment guide for typewriters : en
  • CA611674A - Printed circuit board : en
  • CA611911A - Cathode ray tube : en
  • DE1096601B - Process for the production of non-flammable or hardly flammable and electrically conductive laminates : de en
  • DE1096650B - Multiplier : de en
  • DE1096708B - Process for the production of metal coatings by gas plating with a volatile sub-compound of the coating metal : de en
  • DE1096828B - Shovel device on garbage truck with a front plate with collar that can be swiveled in through a cutout in the chute wall and a closure flap covering the chute opening : de en
  • BE594840A - Improvements to the pouring device. : en fr
  • CA612043A - Phenthiazine derivatives and their preparation : en
  • FR1249818A - Tray for transporting fruit and vegetables and other similar applications : en fr
  • CA611935A - Salts of azo dyes of therapeutical activity and a process of making same : en
  • GB857650A - Thiocarbonyl fluorides and methods for their preparation : en
  • DE1824565U - SELF-SERVICE STAND FOR SMALL GOODS. : de en
  • US2967049A - Carburetor for internal combustion engines : en
  • US2966708A - Stud anchor plate : en
  • BE594826A - Memory for electronic telephone system. : en fr
  • US2966816A - Clip positioning and clenching apparatus : en
  • FR1250268A - Ore mining machine : en fr
  • DE1824500U - EXTRUDER DEVICE FOR THE PRODUCTION OF GRIDS. : de en
  • DE1824521U - ELECTRICAL DEVICE FOR USE AS A RENTAL DEVICE, IN PARTICULAR WASHING MACHINE. : de en
  • DE974472C - Photographic retinal camera : de en
  • CA611824A - Apparatus for investigating earth formations : en
  • CA612053A - Power supply for electronic equipment : en
  • US2966977A - Overload limiting clutch : en
  • US2967220A - Circuit interrupters : en
  • US2966857A - Electric fuze. magnetic impulse generator : en
  • USD189555S - Box for flower pot covers : en
  • US2966728A - Method of making pressure welded expanded passageway panels : en
  • US2967013A - Diffuser : en
  • DE1096312B - Drive for a coal plane that moves back and forth while peeling on the coal face : de en
  • DE1096563B - Die casting machine : de en
  • FR1250185A - Apparatus for the treatment of hazardous substances : en fr
  • GB857852A - Automatic steering mechanism for boats : en
  • CA611866A - Stabilized wood and a method for its production : en
  • US2966861A - Measuring pump : en
  • US2967215A - Control device : en
  • US2966905A - Ambulation training apparatus : en
  • US2967024A - Dish washing machine : en
  • DE1096519B - Process for the production of thixotropic, oily paint raw materials : de en
  • DE1096558B - Molding machine, consisting of a molding table with an upper and a lower track, with a carriage as a model plate carrier : de en
  • DE1824465U - CLOSING DEVICE ON AXIAL FANS. : de en
  • DE1824543U - PLASTIC HOSE WITH FABRIC INSERTS. : de en
  • GB857757A - Improvements in apparatus for removing mouldings from a rotary table press : en
  • DE1824508U - MUSIC BOX WITH CARRIAGE AS A CARRIER FOR THE DRIVE AND CONTROL OF THE DEVICE. : de en
  • DE1824549U - SHEARING MACHINE. : de en
  • FR1250220A - Assembly of elements including nuclear fuel elements : en fr
  • GB858130A - Stabilized olefin polymer compositions and method of preparation thereof : en
  • US2966797A - Electrical gage for measuring mechanical deflections : en
  • US2966884A - Egg gathering apparatus for a poultry cage battery : en
  • US2967142A - Blade electrode assembly : en
  • DE1096536B - Centrifugal compressor, from the impeller of which the conveying medium enters a guide device concentrically surrounding the impeller at supersonic speed : de en
  • FR1250097A - Wire spring multiplier arrangement : en fr
  • GB857869A - Vehicle levelling system : en
  • BE594825A - Closing device for housings in tubular poles. : en fr
  • CA612038A - Phenthiazine derivatives and their preparation : en
  • DE1824312U - LAMP SHADE IN SHADE SHAPE. : de en
  • FR1250012A - Improvements to frequency modulation transmission systems : en fr
  • DE1096338B - Ozone generator : de en
  • DE1096495B - Ceiling or wall lamp : de en
  • DE1824693U - TENSION LEVER FOR RESILIENT FORCEPS. : de en
  • FR1249919A - Method of operating vehicle doors and apparatus for implementing this method : en fr
  • LU39375A1 - : en
  • US2967059A - Convertible stroller and baby carriage : en
  • CA611669A - Internal combustion engines having improved rotary valve : en
  • DE1096545B - Sound absorbing earplugs : de en
  • DE1096725B - Machine for cold pressure welding of bimetal parts : de en
  • GB858020A - Improvements in or relating to a process for the production of polyvinylbutyral foils : en
  • DE1096444B - Lyra contact element : de en
  • DE1824353U - GALVANIC PRIMARY ELEMENT. : de en
  • BE594948A - Method and apparatus for casting metals. : en fr
  • GB857654A - Improvements in or relating to colour reproduction systems : en
  • DE1096553B - Method and apparatus for collecting blood in a collapsible container : de en
  • FR1249849A - Improvements to rotating electrical machines : en fr
  • FR1250022A - Method and device for preserving fruit intended to allow transport and storage of the latter : en fr
  • FR1250069A - Mechanical energy generator : en fr
  • GB857792A - Improvements in disc brakes : en
  • DE1096742B - Camera with built-in light meter : de en
  • DE1096465B - Electrical switch for periodically reversing the direction of rotation of an electric motor : de en
  • FR1249805A - Method and device for tape recording guidance : en fr
  • GB857836A - A unitary structure for assembling the interfitting parts of a fabric-faced garment button and button parts for use therein : en
  • GB857789A - Improvements in pulsating fluid-pressure dampening or surge absorbing apparatus : en
  • US2966950A - Vehicle parking device : en
  • US2967196A - Ethylenediaminediacetic acids containing phenolic groups : en
  • DE1824600U - WHEEL WITH PLASTIC TIRE. : de en
  • FR1250029A - Combination cabinet to support a knitting device : en fr
  • US2967001A - Door structure for a rotary container : en
  • FR1250143A - Porous Crepe Impregnation Paper for Pressure Adhesive Masking Tape Backing : en fr
  • GB858012A - Manufacture of combustible gas : en
  • FR1249974A - Improvements to distribution cranes and similar lifting devices : en fr
  • FR1249903A - Pulp-based web product and method for making it : en fr
  • DE1824330U - WORK FOLDER FOR THE SYSTEMATIC CLASSIFICATION OF BUSINESS OR OPERATING PROCEDURES IN WORK. : de en
  • GB858094A - Method of separating fissile material : en
  • GB857834A - Means for traversing a machine over an area : en
  • CA611910A - Absorption refrigeration : en
  • DE1096777B - Expansion tank for brake fluid, especially in vehicle brake systems : de en
  • GB858040A - A process for the preparation of condensation products : en
  • GB858055A - New omega cyano thiaalkyl esters of acrylic acids and their polymerisation products : en
  • GB858144A - Improvements in and relating to circular knitting machines : en
  • GR21568B - SINGLE, DOUBLE AND TRIPLE ROCKET ROCKET (EASTER DOOR). : el en
  • DE1096366B - Process for the preparation of monooxyalkylphenyl ethers : de en
  • DE1096758B - Device for introducing liquid extinguishing agent into a container containing a flammable liquid : de en
  • DE1824526U - TREADMILL FOR THREE-POINT HYDRAULICS : de en
  • GB857801A - Improvements in or relating to cleaning apparatus, especially for boots and shoes : en
  • GB857909A - Improvements relating to electrical immersion heaters : en
  • BE594719A - Rotary heat exchanger with recovery. : en fr
  • DE1096313B - Joint for the multi-part, flexible steel line extension : de en
  • DE1096630B - Actuation device for sound recording and playback device : de en
  • FR1250035A - Improvements to railway track components for toy trains : en fr
  • DE1096476B - Electric drive machine, in particular for driving centrifugal pump units : de en
  • DE1824416U - LIP AND EYEBROW BRUSHES. : de en
  • BE594631A - Assembly for the superposition of a direct voltage in alternating current networks. : en fr
  • BE594939A - Device for presenting drawings or surface samples, preferably samples of wallpapers, carpets or the like : en fr
  • CA611963A - Locking device for bearings : en
  • FR1250208A - Timer device : en fr
  • GB857599A - Improvements in or relating to door or like handles : en
  • DE1096800B - Dry shaver : de en
  • GB857798A - Process for the production of polymeric materials : en
  • CA611739A - Fastening device : en
  • CA611818A - Flux valve compensating system : en
  • CA611744A - Expansible linkage : en
  • DE1824368U - MAGNETIC SWITCHING DEVICE. : de en
  • FR1250161A - Installation for the purification of polluted gases from production halls : en fr
  • GB858069A - Extrusion of metals : en
  • GB858117A - Improvements in and relating to electric resistors : en
  • BE594934A - Construction in prefabricated elements. : en fr
  • DE1096479B - Electrical machines, especially those with a commutator, with grinding brushes guided in brush holders : de en
  • US2967124A - Omicron, omicron-di lower alkyl phosphorodithioate derivatives of diallyl maleate : en
  • US2967077A - Bracket mounting for collapsible tables or shelves : en
  • CA611900A - Dynamo-electric machines : en
  • US2967240A - Method of detecting and eliminating flaws in solid material of high molecular order : en
  • BE592954A - Multipurpose container : en fr
  • BE594763A - Improvements in the manufacture of chipboard panels or the like. : en fr
  • CA611713A - Catalyst recovery process : en
  • DE1096483B - Arrangement to improve the starting properties of self-starting synchronous small motors : de en
  • FR1250108A - Light target for bullet shooting : en fr
  • GB857710A - Improvements in or relating to indicators of variable values : en
  • BE594766A - Process for the polycondensation of products resulting from the reaction between dimethyl terephthalate and ethylene glycol. : en fr
  • BE594980A - Screw-on fittings for furniture or similar : en fr
  • FR1250399A - Plastic shoe : en fr
  • BE594830A - Escalators with conveyor belts. : en fr
  • CA611847A - Voltage biasing of magnetic amplifiers : en
  • DE1824538U - GROOVED WASHER WITH SPLINT LOCK. : de en
  • CA611817A - Production of mixed fertilizers containing nitrogen calcium and phosphate : en
  • DE1096343B - Process for the production of metaboric acid esters : de en
  • GB857845A - Improvements in or relating to electrical switching means : en
  • DE1096785B - Protective cover made of plastic straw-like pattern for bulbous bottles, especially wine bottles such as Chianti bottles : de en
  • GB857778A - A new or improved method and means of and for cleaning the sealing surfaces of the doors and door frames of horizontal coke ovens : en
  • BE594880A - Device for the horizontal return to the center, in a determined angular zone, of a central coupling, more particularly for rail vehicles. : en fr
  • CA612010A - Separation process : en
  • DE1824588U - ALL-WEATHER CANVAS, ESPECIALLY FOR FARM TRACTORS. : de en
  • DE1824658U - TEAM TOYS. : de en
  • US2966965A - Trailer brake actuator : en
  • GB857675A - Improvements in or relating to nuclear reactors : en
  • DE1096334B - Dispersing and emulsifying device : de en
  • DE1824450U - CONTAINERS, IN PARTICULAR FOR STORING FOOD. : de en
  • DE1824529U - CONCRETE BODY FOR HORTICULTURAL PURPOSES. : de en
  • DE1096622B - Process for recording and observing a large number of events : de en
  • DE1096811B - Device for stringing tennis rackets : de en
  • DE1824547U - VALVE FOR HIGH VACUUM SYSTEMS. : de en
  • CA611613A - Two cycle gas engine : en
  • CA611842A - Machine for forming and testing toothed parts : en
  • DE1824497U - TWO-PIECE MOLDED CHIMNEY STONE. : de en
  • US2966888A - Transmission control servo : en
  • US2967104A - Magnesium-base alloy : en
  • US2966836A - Type composing apparatus : en
  • USD189549S - Coin counter : en
  • BE595072A - Flashlight powered by battery and with built-in charger. : en fr
  • CA612027A - Distributing system : en
  • DE1096547B - Process for the separation of lanatoside D from a mixture of lanatoside C and lanatoside D : de en
  • DE1824573U - BAG FOR PHOTO DEVICES. : de en
  • GB857615A - Improvements in or relating to electron discharge devices and to targets therefor : en
  • DE1096594B - Closure for the injection cylinder of injection molding machines for thermoplastics : de en
  • GB857977A - A magnetic recording system : en
  • BE592603A - Trepan : en fr
  • BE594732R - Device for the chemical analysis of materials spectrally using photoelectric cells. : en fr
  • CA611823A - Spraying apparatus : en
  • DE1096795B - Holding device that can be placed on a magnetic clamping plate for processing wedge-shaped workpieces, e.g. V-ledges : de en
  • FR1249901A - Method and apparatus for forming grids of aligned grid electron tubes : en fr
  • GB857686A - Improvements in apparatus for creating by induction an electric discharge in a gas at low pressure : en
  • BE595021A - Method and device for determining weft yarn breaks on looms : en fr
  • CA611878A - Card clothing : en
  • FR1250043A - Automatic sewing machine : en fr
  • GB857922A - Improvements in hydraulic variable-speed transmissions : en
  • US2966980A - Coinbox for subscription television : en
  • US2967176A - Process for polymerization of ethylene : en
  • DE1824468U - HOT WATER COOKER FOR CONCRETE MIXING MACHINES. : de en
  • DE1824654U - DICE DEVICE. : de en
  • FR1250037A - Improvements to metal tubes or pipes for electrical installations : en fr
  • CA611976A - Time assignment speech interpolation system : en
  • US2967055A - Individual pin spotter for bowling alleys : en
  • BE595091A - Conveyor device for sorting plates and other objects. : en nl
  • CA611612A - Apparatus for wax coating comestibles : en
  • CA611778A - Vehicle length detector : en
  • CA611863A - Fuel supply system : en
  • FR1249899A - Process for the treatment of gaseous or liquid fluids and equipment allowing the implementation of this process : en fr
  • GB857979A - Sound producer : en
  • FR1250229A - Hydraulic motor mechanism with crank : en fr
  • US2967169A - Stabilized polypropylene : en
  • DE974478C - Process for the production of metallic hollow bodies in the centrifugal process : de en
  • CA612018A - Method of controlling the continuous production of chlorine dioxide : en
  • DE1096595B - Process for the conversion of polymers from unsaturated hydrocarbons with 2 to 6 carbon atoms or copolymers from predominant amounts of these hydrocarbons with small amounts of other unsaturated compounds which can be polymerized under the same conditions in the form of flakes or flakes : de en
  • US2966934A - Universal punch for tube bending : en
  • US2966872A - Forming shaped hollow metal articles and equipment therefor : en
  • US2967223A - Feeder mechanism : en
  • DE1824513U - DROP FUNNEL WITH SIDE VALVE. : de en
  • DE1096423B - Circuit arrangement for telephone subscriber stations with transistor amplifiers : de en
  • DE1096454B - Device for monitoring the purging air of a compressed air switch : de en
  • DE1824313U - SWIVELING FLOODLIGHT, PREFERRED FOR OPERATION WITH LIQUID FUELS. : de en
  • GB857913A - Improvements in and relating to electric lamp housings : en
  • US2966942A - Electrical ignition assembly for liquid fuel burners : en
  • US2967187A - Production of anthraquinone : en
  • GR21578B - DESCRIPTION ON PAPER OR CARDBOARD OR ANY OTHER MATERIAL OF A PERSON BEARING IN THE CLOTHES OF THE CLOTHING FABRIC COVERED OR COVERED BY DIAPH. : el en
  • DE1096693B - Flowable, magnetizable agent for magnetic particle clutches or brakes subject to the action of a magnetic field : de en
  • DK90198C - Process for the preparation of dithiophosphoric acid esters. : da en
  • GB857890A - Article of manufacture comprising at least two engageable and disengageable members : en
  • CA611792A - Water-coupling in vapor-electric arc discharge devices : en
  • GB857822A - Automatic liquid dispensing nozzles : en
  • CA611861A - Vertical take-off aircraft : en
  • DE1096415B - Circuit arrangement with a transistor for generating a bounce-free pulse : de en
  • GB857747A - Improvements in or relating to body-encircling garments : en
  • US2966897A - Steam generating unit with gas recirculation means for preventing air heater corrosion : en
  • USD189559S - Roof ventilator : en
  • CA611762A - Cellular steel floor : en
  • CA611942A - Combined photographic developing and stabilizing solution : en
  • US2967085A - Process of wet-spinning fibers containing polyacrylonitrile : en
  • DE1096377B - Drive device for rotary printing machines : de en
  • FR1249838A - Preferential oxidation process of carbon monoxide : en fr
  • FR1250390A - Medical bath : en fr
  • BE595007A - Single-current bi-stable switch for high voltages : en fr
  • US2967135A - Electroplating baths for hard bright gold deposits : en
  • US2967025A - Speed regulating means for roll material : en
  • US2966803A - Toroidal gyroscope : en
  • US2966908A - Universal mouth protector : en
  • DK90219C - Mat of mineral wool and method of manufacturing the mat. : da en
  • FR1250137A - Electronic memory tube : en fr
  • DE1824402U - IMPRESSION SPOON FOR DENTAL PURPOSES. : de en
  • CA611810A - Interior lining and baggage rack for vehicles such as railway cars and the like : en
  • DE1096315B - Positioning device on roll stands with removable frames : de en
  • GB857914A - A water meter : en
  • CA611936A - Electronic selector circuit : en
  • BE595014A - Improvements to or concerning load trolleys. : en fr
  • CA611632A - Hog chute : en
  • CA611643A - Devices for use in spinner bait fishing : en
  • CA611947A - Enzymatic treatment of hides and skins : en
  • DE1096468B - Circuit breaker with linearly adjustable bridge contact : de en
  • DE1824306U - JACKET FOR MEN'S SPORTS SUITS. : de en
  • BE595056Q - Conductive, transparent coatings, reducing reverberation, of objects made of materials that do not conduct electricity. : en fr
  • CA611764A - Process for irradiating flat stock organic polymers : en
  • FR1249888A - Improvements in the manufacture of plastic <<glazing>> : en fr
  • GB857849A - Additives for electroplating baths : en
  • GB858107A - Improvements in and relating to the combustion in a state of semi-suspension of materials in the form of grains of various sizes : en
  • US2966793A - Shock tube for the study of combustion processes : en
  • US2967087A - Synthesis of metal carbonyls : en
  • US2967181A - Process for making cyclopropyl derivatives : en
  • BE592684A - Process for the preparation of new long-acting benzene-sulfonamide derivatives and products obtained. : en fr
  • BE594936A - Cleaning device applicable to rotary cylinders, carriers of threads of textile machines : en fr
  • CA611765A - Television transmitters : en
  • US2966714A - Apparatus for casting concrete : en
  • CA612017A - Magnetic gaskets and method of making the same : en
  • DE1824447U - GRILL FOR FRYING PAN. : de en
  • BE595033R - Installation for stacking sheets : en fr
  • CA611877A - Braking system for railway vehicles : en
  • CA612004A - Method and apparatus for continuous heat treatment of liquids sensitive to heat : en
  • CA612051A - Motorized vehicle : en
  • DE1096394B - Fire-side wall section of the door cooling element above the furnace door opening of metallurgical ovens, in particular Siemens-Martin ovens : de en
  • DE1824429U - FLOOR MAT. : de en
  • FR1250298A - Process for the preparation of chlorosuccinic acid dichlorides : en fr
  • US2967015A - Rotary depository lock : en
  • DE1096736B - Device for fabric sample books : de en
  • DE1096797B - Locking device, especially for refrigerator doors : de en
  • FR1250081A - Focusing device of a binocular : en fr
  • GB858017A - Moulding fibrocement articles : en
  • DE1824551U - MACHINE TOOL. : de en
  • DE1096490B - Oscillator circuit for electrical measuring purposes : de en
  • US2966692A - Flexible blade for windshield wipers : en
  • US2967216A - Contact making assembly : en
  • DE1096496B - Fastening device for angled attachment of linear lamps with a flat design : de en
  • DE1096527B - Process to increase the combustion effect of a heating oil for technical ovens : de en
  • DE1096571B - Divan bed : de en
  • CA611634A - Parking meter : en
  • CA611740A - Quick setting means for gyro stabilized mechanism : en
  • DE1096658B - Compartment self-seller with cooling device : de en
  • DE1824398U - DOUBLE-SIDED PUMP, IN PARTICULAR FOR PUMPING UP AIR FILLED OBJECTS. : de en
  • BE594620A - Advanced hose clamp : en fr
  • BE595063A - Seamless knitted garment and process for its manufacture. : en fr
  • CA611611A - Acrobatic puppet : en
  • CA611700A - Production of acrylates : en
  • BE594879A - Key. : en fr
  • CA611937A - Circuit interrupter construction : en
  • DE1824506U - DEVICE FOR ADJUSTING THE POSITION FORCE OF THE SCANNER NEEDLE. : de en
  • US2967282A - High temperature resistor : en
  • DE1824622U - WINDOW BLIND. : de en
  • US2966835A - Photographic type composition : en
  • BE594780A - Bearing exposed to heat. : en fr
  • CA611855A - Servo steering mechanism for motor vehicles : en
  • FR1250030A - Extendable mobile stand : en fr
  • GB857779A - A new or improved method and means of and for cleaning the sealing surfaces of the doors and door frames of horizontal coke ovens : en
  • US2966795A - Pressure measuring apparatus : en
  • DE1824623U - TRANSMISSION GEAR FOR ROLLER SHUTTERS WITH PLUG-IN PLUG IN A WALL BOLT. : de en
  • GB858000A - Method of increasing the size of the dispersed particles in a synthetic rubber latex : en
  • GB858111A - Signal amplitude limiting circuit : en
  • DE1096318B - Shape for tights : de en
  • US2967068A - Self adjusting full flow pipe joint : en
  • US2967285A - Electrical pin-board data system : en
  • US2967132A - Process of using bacterial spores as indicator system for determination of antibacterial activity : en
  • DE1824364U - SWITCHBOARD FOR ELECTRICAL CONTROL AND MEASUREMENT. : de en
  • GB858088A - Recessed head insert for rotary fastening members such as screws and bolts : en
  • FR1250095A - Steering linkage for wheeled tractor : en fr
  • GB857881A - Improvements in and relating to polyolefine compositions : en
  • GB857723A - Alternating current generators and associated indicating means : en
  • CA612052A - 4-pyridoxylideneamino-3-isoxazolidone compounds : en
  • DE1824433U - DOUBLE FOLD-DOWN BED. : de en
  • DE1096806B - Automatic firearm : de en
  • GB857616A - Flexible articles : en
  • CA611763A - Gravity-type radiation dosimeter : en
  • DE1096392B - Liquid level indicator : de en
  • CA611662A - Disk harrow : en
  • AU6229160A - Ducts and method of production thereof : en
  • CA611741A - Transfer sheet coated with a composition containing a salt and a hydrotrope : en
  • DE1096445B - Method and device for attaching a connection terminal to an insulated electrical cable : de en
  • DE1096471B - Electric toggle switch with thermal overcurrent and electromagnetic quick release : de en
  • FR1250054A - Mold for the manufacture of prefabricated elements in cement or colored concrete imitating the various types of bricks, briquettes or the like, and elements made with this mold : en fr
  • GB857699A - Improvements in or relating to sterilized flavoured milk drinks : en
  • GB857782A - Improvements in aircraft auxiliary installations : en
  • IE24824L - Acetylene : en
  • BE594630A - Process for the production of dry secondary elements with lead electrodes and sulfuric acid-based electrolyte : en fr
  • CA611924A - Tetrazaindene compounds and photographic application : en
  • CA612033A - Storage tube targets : en
  • BE594640A - Manufacture of polyols from 2-hydroxymethyl-1,3-dioxolane and phenolic compounds. : en fr
  • DE1824307U - TRAINING SPORTS SUIT WITH SPORT LUMBER JACK TO BUTTON THROUGH BUTTONS. : de en
  • FR1250013A - Core improvements for radio-electric windings : en fr
  • US2967011A - Folding boxes and handles therefor : en
  • DE1096652B - Device for the calculation of reciprocal values on calculating machines with automatic division : de en
  • FR1250264A - Shock-absorbing arm : en fr
  • DE1096651B - Ratchet mechanism for calculating machines : de en
  • CA611734A - Method and apparatus for coating glass fibers under tension : en
  • US2966772A - Food packaging apparatus : en
  • DE974456C - Sleeve attachment to the ends of pens to hold an eraser : de en
  • USD189537S - Combination bowling ball rack and score table : en
  • DE1824419U - HAND VACUUM CLEANER. : de en
  • FR1249926A - Improvements to guidance systems for road vehicles : en fr
  • GB858073A - Radioalkylation of normal paraffins : en
  • DE1096510B - Circuit arrangement for a rotating anode X-ray tube : de en
  • DE1096824B - Head gripper for a shaped neck owning bottles or the like. : de en
  • FR1249968A - Improvements in an apparatus and method for treating textile articles, more particularly knitted articles of thermoplastic yarns : en fr
  • FR1250100A - Silencers, especially for aircraft gas turbojets : en fr
  • DE1824678U - TROLLEY DRYING WITH FILM LINING. : de en
  • FR1249859A - Method for winding ortho-cyclic coils between flanges : en fr
  • DK90215C - Pipe connection with a gasket between an inner and an outer piece of pipe. : da en
  • US2967283A - Slip ring assembly and method of making the same : en
  • DE1824692U - VICE WITH BASE. : de en
  • FR1250233A - Multi-layered insulation board and method of vapor-tight covering the joints of such boards : en fr
  • DE1096765B - Motor vehicle transmissions, in particular for agricultural tractors : de en
  • DE1824479U - HANGING OR CARRYING CLAW. : de en
  • DE1824584U - VEHICLE, IN PARTICULAR MULTI-AXLE HAND CART FOR LOAD TRANSPORTATION. : de en
  • DE1096383B - Pneumatic sheet feeder with separating and conveying suction cups and blower foot for separating the top sheet from a stack : de en
  • DE1824602U - LOCKABLE, BOTTLE-SHAPED VASE. : de en
  • GB857617A - Improvements in pressure cookers : en
  • BE592636A - Process for the preparation of the addition products of tertiary amines on dichloromethyl ethers of diols. : en fr
  • CA611795A - Xerographic image developing apparatus : en
  • US2966845A - Device for marking cylindrical containers and attachment therefor for marking non-cylindrical containers : en
  • CA611849A - Polyoxyalkylene derivatives of heterocyclic amines : en
  • CA611841A - Film-forming polyesters of bibenzoic acid : en
  • DE1096505B - Electron tubes with an annular holding flange carrying a cylindrical electrode, which is carried by the tube piston via rod-shaped conductors, and with further, coaxial, cylindrical electrodes : de en
  • DE1824617U - TOOL GRINDING MACHINE. : de en
  • GB857666A - Improvements in or relating to alternator control systems : en
  • GB857840A - Improvements in or relating to cutting machines : en
  • US2966995A - Machine for introducing or extracting bottles into or from bottle cases : en
  • CA611901A - Pin and socket connectors : en
  • BE592696A - Signaling receiver. : en fr
  • BE594922A - Device for the radial application of cams to the end of a rotating shaft in the frame of a sewing machine : en fr
  • BE594926A - Door lock with a reversible latch : en nl
  • CA611667A - Telescopic-boom-operated digging bucket : en
  • CA611998A - Process of obtaining alkylenimines : en
  • FR1250197A - Apparatus for bringing a gas into contact with a liquid : en fr
  • GB858078A - Cyclopentadiene derivatives : en
  • BE595027R - Method for operating two-stroke internal combustion engines : en fr
  • DE1096673B - Air-compressing injection internal combustion engine : de en
  • DE1824480U - COMPONENT FOR HOLDING GLASS PANELS IN GREENHOUSES. : de en
  • GB857638A - Improvements in or relating to electromagnetic latching relays : en
  • GB858134A - Improvements in and relating to fulveno-iron compounds : en
  • BE594870A - Improvements to devices for automatically performing operations, which are repeated around the periphery of a cylindrical tube or the like. : en fr
  • CA611893A - Collapsible clothes dryer : en
  • FR1250367A - Process for preparing resins for coatings and products and articles conforming to those obtained : en fr
  • GB857596A - Improvements in and relating to electrical junction boxes, switch boxes and the like : en
  • US2966973A - Torque clutch : en
  • BE592604A - Process for the preparation of disazo solutions from solid diazonium compounds : en fr
  • DE1096810B - Exercise machine for legs and arms : de en
  • FR1250193A - Control device for automatic sheet feeder : en fr
  • FR1250189A - autosampler : en fr
  • GB857768A - Cargo hoisting apparatus : en
  • CA611895A - Pigment dispersions : en
  • CA611931A - Production of n-alkyl derivatives of 1,2,2-trimethyl-cyclohexylamine : en
  • FR1249909A - Photographic product and photographic process by additive color synthesis : en fr
  • DE1096462B - Transductor circuit for generating an adjustable time-dependent setpoint voltage : de en
  • FR1249880A - Panel assembly process : en fr
  • US2966744A - Gyroscopic theodolite assembly : en
  • CA611754A - Apparatus for untangling wires secured to an article : en
  • DE1096419B - Circuit arrangement for bringing about switching on and / or switching over as a function of external state variables : de en
  • IE24589L - Skirting strips : en
  • USD189529S - Tractor : en
  • US2966751A - choice : en
  • US2967251A - Electronic power supply regulator : en
  • DE1096427B - Circuit arrangement for connecting multiple line selection outputs with multiple dialing star transmissions : de en
  • DE1096823B - Device on packaging machines for strengthening the edge of cup packs : de en
  • US2966951A - Power-operated golfer's vehicle : en
  • US2967171A - Reaction of organohydrogenosilicon compounds with hydroxy compounds : en
  • US2967099A - Foamed liquid explosive composition : en
  • FR1250047A - Epoxidation process : en fr
  • DE1096370B - Additive for etching baths for etching printing plates : de en
  • GB858110A - A new process for the production of 4-hydroxycoumarin and its derivatives : en
  • FR1249902A - Improvement in footwear : en fr
  • GB857777A - Internal combustion percussive tool device : en
  • FR1250361A - Crapaudine for drilling turbines : en fr
  • GB857918A - Improvements in or relating to heaters for atmospheric air in buildings and the like : en
  • FR1249955A - Stock market game : en fr
  • FR1249959A - Device for suppressing overvoltages in complex electrical circuits and special applications for rectifiers using low reverse current semiconductors : en fr
  • DE1096361B - Process for the preparation of 2, 4-dioxo-dihydro-5, 6-benz-1, 3-thiazines : de en
  • DE1096578B - Height-adjustable work platform with articulated mast : de en
  • DE1824325U - BRUSH. : de en
  • US2967141A - Neutronic reactor fuel element : en
  • GB858058A - Method and apparatus for accomplishing exothermic reactions in continuous manner as,but not exclusively for sulphonations, nitrations and the like : en
  • GB857682A - Footwear forming apparatus : en
  • DE1096638B - Device for enlarged viewing of stereoscopic lenticular images recorded in small format : de en
  • CA612013A - Vacuum pump : en
  • US2966819A - Pipe working tool : en
  • US2966722A - Irregular surface diamond burnishing tool : en
  • US2966969A - Throttle operating mechanism for single lever control : en
  • US2967241A - Method for measuring and representing the configuration of fields of highenergy radiation : en
  • USD189541S - Plate or similar article : en
  • DE1096518B - Process for preventing or reducing the formation of free carboxylic acids in lacquers or paint bases based on esters : de en
  • DE1824350U - PRINTED CIRCUIT WITH A GROUP OF VERTICAL COMPONENTS ON IT. : de en
  • DE1824446U - HOUSEHOLD COFFEE MACHINE. : de en
  • FR1250346A - Sewing machine drive mechanism : en fr
  • GB857702A - Improvements in or relating to the treatment of threads, filaments or the like : en
  • GB858043A - Improved process for the preparation of stannous fluoborate : en
  • US2967106A - Animal feed supplement and method of making same : en
  • US2966935A - Winding machine for pressure vessels : en
  • US2966741A - Method of making grooved rings : en
  • US2966985A - Spectacle cases : en
  • US2967090A - Production of carbon black : en
  • GB857958A - An improved process for treating surfaces : en
  • CA611624A - Multistep spool assembly : en
  • DE1824477U - SUPPORT FOR ASSEMBLY HOUSE IN SKELETON DESIGN. : de en
  • GB858086A - Method for synthesis of amides of imidazoles or benzimidazoles : en
  • US2966716A - Pipe and tile making machine : en
  • US2966736A - Aluminum base alloy powder product : en
  • US2966994A - Drilling apparatus : en
  • GB858009A - Improvements in or relating to conveyors : en
  • BE593800Q - Apparatus for overturning fruit halves : en fr
  • CA611875A - Gear cutting apparatus : en
  • DE1096354B - Process for the ethynylation of keto steroids : de en
  • FR1242440A - Holding board : en fr
  • DE1096513B - Process for the production of spherical fuel elements for nuclear reactors : de en
  • FR1250326A - Basket projection device for the presentation of separate frames : en fr
  • US2967252A - System for supplying controlled frequency power : en
  • BE595051A - Improvements made to accelerometers. : en fr
  • GB858011A - Improvements in pushing devices for shifting mining machinery : en
  • DE1824334U - DEVICE FOR INTRODUCING SOLID SOLID MATERIALS IN LIQUID SYSTEMS IN PARTICULAR INTO STREAMING WATER. : de en
  • DE1824671U - DEEP-DRAWN, INJECTED OR BLOWN PLASTIC CONTAINER. : de en
  • BE594937A - Thrower control device or yarn guide in a circular knitting machine with several equidistant feeds : en fr
  • CA611956A - Nipper mechanism for a combing machine : en
  • FR1249940A - Rocking Toys Development : en fr
  • FR1250064A - Manufacturing process of l-carnitine and d-carnitine : en fr
  • GB857948A - Improvements relating to door assemblies : en
  • GB858021A - Improvements in or relating to pneumatic tyres, especially for vehicles : en
  • US2966920A - Automatic change-over valve : en
  • DE1096304B - Permanent magnet roll : de en
  • DE1096608B - Process for the purification of solid propylene polymers : de en
  • DE1096831B - Devices for feeding sheets of irregular shape, in particular mica sheets, to several work stations of measuring and sorting systems to be passed through one after the other : de en
  • FR1250226A - Plane : en fr
  • BE595055Q - Improvements to optical interference filters. : en fr
  • DE1096775B - Foot operated brake valve for a pressure medium brake operating system with two directly acting circles, especially in motor vehicles : de en
  • DE1824649U - ROLL SKI. : de en
  • BE594717A - Motor device for typewriter. : en fr
  • FR1250155A - Process for the manufacture of nonwoven carpets and velor and suitable installation for carrying out this process : en fr
  • CA611781A - Color image reproducer and method of manufacture : en
  • BE594869A - Support for spinning and twisting rings. : en fr
  • CA611693A - Tool guiding system : en
  • DE1096593B - Dosing device for a thermoplastic plastics processing piston injection molding machine : de en
  • DE1096695B - Coupling device for the detachable connection of a branch line to a main line under overpressure or underpressure : de en
  • DE1824333U - DISPOSABLE FILTER FOR LIQUIDS. : de en
  • DE1824582U - EXPOSURE DEVICE FOR REPRODUCING DOCUMENTS AND THE LIKE. : de en
  • FR1250235A - tubular heat exchanger : en fr
  • GB857681A - A process for the production of organo aluminium compounds : en
  • GB857611A - Improvements in resilient devices : en
  • GB857886A - Foaming of plastics : en
  • US2966780A - Radiant cooling systems : en
  • AU6231860A - Nodular iron manufacture : en
  • BE595010A - Apparatus for the heat treatment of rail mushrooms and rail mushrooms treated by means of this apparatus : en fr
  • CA611730A - Catalytic cracking : en
  • DE1824558U - QUICK-RELEASE LID FOR MASONIC JARS. : de en
  • FR1250068A - Washing machine : en fr
  • GB857709A - Improvements in or relating to the introduction of zirconium into magnesium : en
  • US2967082A - Electrographic plotter : en
  • DE1824581U - SPECIALIST REFLECTOR FOR FLASHING UNITS. : de en
  • GB857908A - Improvements in and relating to electric switches having casings part at least of which are flexible : en
  • US2966847A - Means for preparing matrices for positioning for trimming and/or casting : en
  • CA611846A - Internal and internal-external surface heat exchange tubing : en
  • CA611926A - Process for purifying acrylonitrile : en
  • DE1096373B - Printing unit for rotary printing machines for forms, especially continuous forms in fixed formats : de en
  • GR21582B - PLINTH FROM THE VIEW OF EARTH AND BEAMS. : el en
  • CA611777A - Setting device for flashlight exposures on photographic lenses : en
  • CA611805A - Expansion joint : en
  • CA611845A - Method and apparatus for forming and wrapping packs of envelopes and similar articles : en
  • CA612003A - Method and apparatus for continuous heat-treatment of heat-sensitive liquids : en
  • DE1096836B - Process for the clarification of true water or waste water : de en
  • FR1249878A - Altimeter : en fr
  • US2966852A - Anti-sweep device : en
  • US2967296A - Information extracting system : en
  • BE594723A - Heterocyclic compounds, azo dyes and metal complexes thereof : en fr
  • CA611813A - Inclined rotating drum construction : en
  • DE1096372B - Arrangement for processing straight, mutually perpendicular edges and facets on stereotype plates and the like. ae. : de en
  • DE1824640U - HEEL MARK REMOVER. : de en
  • DE974466C - Device for winding magnetic sound tapes guided over a pulley onto flangeless reel cores : de en
  • US2966709A - Casting furnaces : en
  • US2966882A - Quick printing camera attachment : en
  • US2967004A - Dispensing apparatus for corrosive liquids : en
  • US2966960A - Air filter : en
  • CA611957A - Support system for the nipper plates in combing machines : en
  • US2966774A - Tools for applying armor rods to conductors : en
  • BE594698A - Method and device for successively filling a number of containers with a sterile liquid. : en nl
  • CA612037A - Phenthiazine derivatives and their preparation : en
  • DE1096837B - Portable flush toilet, especially for aircraft : de en
  • FR1249843A - Process and installation for the purification of waste water by mechanical and biological means : en fr
  • FR1250154A - Vehicle such as straddle tractor and dump body mounted on this vehicle : en fr
  • US2967039A - Stand-off guide for antenna cables : en
  • BE594836A - Improvements to turbo-hydraulic couplers. : en fr
  • CA611645A - Multi range variable speed transmission : en
  • CA611917A - Sour-blue formulation : en
  • FR1249810A - Carbon or graphite rings for welding metal tubes : en fr
  • FR1250251A - Blade head for dry-running razors : en fr
  • USD189551S - Embossing machine for printing plates : en
  • USD189562S - Vertical lift cargo plane : en
  • CA611736A - Gear cutting machine with automatic loader : en
  • DE974467C - Car body with box-shaped upper longitudinal members formed by the upper parts of the side wall or by these and side parts of the roof wall and provided with a rain gutter : de en
  • DE974479C - Arrangement for temperature control : de en
  • CA611909A - Multi-stroke tool : en
  • GB857705A - Improved conveying devices for use in mining and tunnelling operations : en
  • GB858127A - Polymer foam modification : en
  • US2967184A - Diphthalides : en
  • DE1096561B - Centrifugal casting mold for the production of pipes or the like made of metal : de en
  • GB858013A - Improvements relating to air filter oils : en
  • DE1096711B - Degreaser for metals : de en
  • GB857713A - Improvements in or relating to structures for use for example as floor mats : en
  • GB857865A - Improvements in equipment for the detection of frequency errors : en
  • US2966982A - Bale loader and trailer : en
  • US2967111A - Method of preparing luminescent screens : en
  • US2966840A - Doughnut making machine : en
  • FR1250357A - Device for making a double wall sheet pile dam : en fr
  • DE1096391B - Cross-flow tube heat exchanger, half of which flows through the tubes in one direction and half in the opposite direction : de en
  • FR1249820A - Hydraulic binders manufacturing process : en fr
  • AU253780B2 - Improvements in dyeing and printing nitrogenous fibers : en
  • BE594816A - Process for the preparation of glycolide. : en fr
  • FR1250338A - Collector for electrical machines, manufacturing process and machines provided with said collector : en fr
  • CA611770A - Process for the preparation of a compound of the cyclopentanopolyhydrophenanthrene series : en
  • CA611797A - Circuit interrupter : en
  • FR1249879A - Process for sterilization by ionizing radiation of pharmaceutical or other products : en fr
  • BE595067A - Electro-magnetic device for advancing step by step cylinders with movable flaps of visual indicators or equivalent. : en fr
  • BE595075A - Valve. : en fr
  • GB857657A - Improvements in and relating to polyamides : en
  • DE1096759B - Air purification cartridge for freshening the air you breathe : de en
  • DE1096761B - Airplane with a propeller in a ring wing : de en
  • DE1096672B - Pest repellent with insecticidal and acaricidal effects : de en
  • DE1096718B - Process for the production of crown wheels or plan wheels : de en
  • FR1249809A - Process for preparing phenolphthalol : en fr
  • BE594755A - Finger cover sheath. : en fr
  • CA611747A - Piston operated gas generator and turbine power plant : en
  • DE1096733B - Process for the mechanical production of high-sugar pectin jelly bodies in a continuous pouring process : de en
  • FR1250239A - Electric voltage regulator for lighting dynamo : en fr
  • FR1250278A - Recessed lighting device in a double ceiling : en fr
  • BE592697A - Apparatus for vacuum sublimation. : en fr
  • CA611607A - Sound amplifying apparatus for telephone and like circuits : en
  • CA611751A - Method of packaging : en
  • DE1824318U - DROP BAG MADE OF PLASTIC. : de en
  • CA611960A - Weighting device for drafting arrangements of spinning machines : en
  • US2966870A - Shuttle mechanisms with cam lock : en
  • US2967007A - Means for stabilizing hanging loops : en
  • US2967239A - Method and apparatus for analyzing constituents of a substance : en
  • US2967242A - Traversing gauge mount : en
  • USD189539S - Clock or similar article : en
  • DE1824443U - LARGE-PORED PLASTIC SPONGE OD. DGL. : de en
  • GB858042A - Improvements in or relating to methods for producing potassium-sodium-niobate ceramics : en
  • US2966758A - Fishing bait container : en
  • USD189518S - Beer tap handle : en
  • CA611912A - Tubular plastic structural shape and method of fabricating same : en
  • DK90212C - Tool for spreading granular or powdered material. : da en
  • DE1824663U - DEVICE FOR POCKETING FILM STRIPS OD. DGL. IN A PROTECTIVE COVER. : de en
  • FR1250150A - Arrangement intended to prevent regression of the indication value of high irradiation powers in radiation measuring devices incorporating a geiger-müller counter : en fr
  • CA611654A - Discharging weight-chambers : en
  • CA611941A - Supersensitization of photographic emulsions containing planar cyanines : en
  • FR1250153A - Vibrating screen : en fr
  • US2966800A - Sampler device : en
  • CA611626A - Tube connector : en
  • DE1096548B - Process for the production of therapeutically effective organ preparations : de en
  • GB858037A - Photopolymerization of monomers containing vinyl groups by means of silver compounds as catalysts : en
  • US2966743A - Goniometer : en
  • US2967204A - Hydrogenation of aromatics with a tungsten and nickel sulfide, supported on alumina, catalyst composite : en
  • DE974475C - Locking of the tension connections of the mine extension : de en
  • FR1250015A - Device for automatically placing a strip of pressure-sensitive adhesive tape on three sides of a rectangular or square box : en fr
  • US2966999A - Pressure cooker closure : en
  • CA611773A - Instrument casing assembly : en
  • GB858019A - Method of preparing phthalein and fluorescein derivatives : en
  • DE1824609U - PLASTIC POUR WITH A CLOSURE CAP. : de en
  • DK90203C - Waterproof luminaire for fluorescent lamps. : da en
  • GB858035A - Improvements in the production of hydrogen peroxide : en
  • CA611728A - Electro-centrifugal clutches : en
  • CA611753A - Method of depositing an alloy on a metal workpiece : en
  • DE1096665B - Threshing machine, in particular a combine harvester : de en
  • GB858030A - Improvements in or relating to antiseptics and disinfectants : en
  • GB858092A - Gas turbine compressor units : en
  • FR1250195A - Rake-wheel tedder : en fr
  • LU39366A1 - : en
  • US2966875A - Self-bailer for boats : en
  • US2966747A - Educational device for teaching arithmetic : en
  • CA611694A - Oxygenation of steroid compounds : en
  • DE1016902C2 - : de
  • DE1096443B - Screw clamp with guide lugs : de en
  • FR1250285A - Horn for circularly or elliptically polarized waves : en fr
  • BE594735A - Machine for tillage : en fr
  • CA611646A - Manually propelled boat : en
  • CA611885A - Modulator and modulation system : en
  • CA611707A - Valve and process of making the same : en
  • DE1096345B - Process for the preparation of hexadecadiene- (10, 12) -ol- (1) : de en
  • DE1096623B - Regulating device for dosing gases or liquids independent of the inlet pressure : de en
  • DE1096817B - Process for applying refractory linings to the walls of industrial furnaces or their furnace parts : de en
  • GB857679A - Improvements relating to electrical connections between relatively rotating electrical conductors : en
  • DE1096515B - Slide shoe for electro-slag welding : de en
  • DE1096763B - Airport lighting : de en
  • FR1250071A - Support of sheet metal coils for annealing : en fr
  • GB857595A - A slide projector with a slide magazine for slides : en
  • GB857741A - Improvements relating to rotary pumps and motors : en
  • CA611677A - Rear view mirror mounting : en
  • DE1096333B - Mixing and kneading device : de en
  • FR1250164A - Process for the production of omega-laurinolactam : en fr
  • GB857770A - Improvements in or relating to holders for rolled material : en
  • GB857644A - Improvements relating to firearms with a protective turret : en
  • DE1096569B - Motor mills for coffee, barley, colonial goods or the like. : de en
  • GB857651A - Polyfluoro-1,3-dithietanes and methods for preparing them : en
  • GB857774A - Improvements in nut-tapping machines : en
  • US2967156A - Phosphated kaolin cracking catalyst : en
  • FR1250383A - Universal formwork for pouring concrete columns : en fr
  • USD189540S - : en
  • US2967086A - Process of wet-spinning fibers containing polyacrylonitrile : en
  • US2967275A - Clipper circuit for pulse modulators : en
  • BE594635A - Apparatus for the transmission of recorded telegraph signals. : en fr
  • BE594968A - Process for balancing matrix systems and matrix system thus obtained for the detection of cladding breaks for a nuclear reactor : en fr
  • DE1096826B - Carrying device for detachable attachment of a stave barrel : de en
  • DE1096477B - Terminal connection to an electric motor-compressor unit for refrigerators : de en
  • FR1250237A - Rotary machine : en fr
  • GB857706A - A hydraulically-operated lifting mast for masted lift trucks : en
  • GB857946A - Method and apparatus for preparing curved laminated assemblies : en
  • AU244940B2 - Ducts and method of production thereof : en
  • BE594967A - Advanced vacuum oven, heated by induction. : en fr
  • GB857653A - Substituted anilides : en
  • GB857928A - An improved wall structure for drying or kilning chambers : en
  • GB858023A - Improvements in or relating to devices for effecting high speed unreeling of bobbinsin textile spinning, twisting and winding machinery : en
  • US2967201A - Alkylaminoalkyl ethers of phenols : en
  • US2967208A - Two-stage alkylation process : en
  • US2967178A - Method of producing gelling starch of high clarity : en
  • US2967143A - Treatment of reformed hydrocarbons with a zinc oxide-zinc chromite catalyst : en
  • US2967214A - Moving coil electro-mechanical transducers : en
  • US2966775A - Yarns and fabrics made therefrom : en
  • US2966742A - Cutting device : en
  • US2967120A - Method and apparatus for cleaning thermometers : en
  • BE592537A - Selective crowd forming mechanism for looms : en fr
  • BE595105A - A process for the production of unsaturated carbon bonded compounds. : en fr
  • CA612005A - Bicycle stabilizers : en
  • LU39368A1 - : en
  • DE1824571U - FUEL TRAY FOR PAPER MACHINES. : de en
  • FR1250350A - Locking device for the rocket of a shell, or the like : en fr
  • FR1250381A - Tire bead machine : en fr
  • GB857925A - Improvements in refrigerator locks : en
  • GB858004A - Improvements in and relating to discharge lamp circuits : en
  • GB857857A - An apparatus for examining the cutting edge of a metal tool : en
  • GB858001A - Improvements in or relating to measuring and delivering apparatus : en
  • US2967034A - Delta-wing aircraft construction : en
  • BE594821A - Layout system for data intended to be printed. : en fr
  • DE1824662U - BAG HOLDING DEVICE. : de en
  • FR1249848A - Diaphragm valve : en fr
  • FR1250003A - Soldering pliers : en fr
  • GB857891A - Storage systems and devices : en
  • DE1096403B - Device for recording and reproducing marking signals on a magnetic carrier labeled with video and associated audio signals : de en
  • DE1096686B - Revolving fuel injection device for gas turbine engines with annular combustion chambers : de en
  • GB857586A - Small-oil-volume high-voltage circuit breaker : en
  • DE1096568B - Device for cutting tubers, fruits u. like : de en
  • DE1096585B - Window or door frames : de en
  • DE1824611U - CAN SCISSORS. : de en
  • US2967271A - Voltage regulator : en
  • CA611790A - Conveyor rollers : en
  • CA611802A - Compacts of finely particulated material : en
  • DE1096400B - Circuit arrangement for generating Morse code elements with automatically and precisely measured duration : de en
  • DE1824349U - FASTENING DEVICE FOR LEIFERBUENDEL IN ELECTRIC MESSAGE DEVICES. : de en
  • FR1250019A - Stabilization structure against shocks and vibrations : en fr
  • US2966752A - Cranes : en
  • CA611798A - Servo-mechanical control systems : en
  • FR1250134A - Process for treating patterns of paper, cardboard or the like with a coating over an entire surface : en fr
  • GB857618A - A self-supporting directly heated cathode : en
  • GB857744A - Rolled members of channel or trough section particularly for the construction of mine frames : en
  • BE595082A - Table. : en nl
  • BE595086A - Monitoring device for compressed air in compressed air switches. : en fr
  • FR1250099A - Improvements to submersible vent burner devices : en fr
  • FR1250106A - Prefabricated floor usable without formwork as soon as it is installed : en fr
  • CA611898A - Steering arm : en
  • DE1096717B - Device for producing identical mirror-image recesses at the end of a hollow body, e.g. of a pipe : de en
  • DE1824347U - CARRIER FOR ACCOMMODATION OF ELECTRICAL COMPONENTS. : de en
  • US2966887A - High temperature piston engines : en
  • DE1096533B - Process for the production of double-layer knitted goods with a non-slip weft thread : de en
  • GB857698A - Process for the preparation of chlorinated and sulphochlorinated polyolefines : en
  • BE594753A - Waterproof electromagnet, in particular for controlling swimming pool battery bars. : en fr
  • BE594824A - False ingot for continuous metal casting equipment. : en fr
  • DE1096421B - Pulse-keyed signal amplifier with double base diode : de en
  • DE1096542B - Process for the finishing of fully synthetic nitrogen-containing fibers : de en
  • GB858054A - Process for printing textile materials of cellulose acetate fibres or hydrophobic synthetic fibres : en
  • US2967235A - Radio tuner with compensated frequency versus gain characteristic : en
  • CA611869A - Apparatus for electrical well logging : en
  • DE1096762B - Flight profile calculator : de en
  • DE1824422U - NOZZLE WASHING MACHINE AND DISHWASHER. : de en
  • BE594851A - Cabinet frame or box made up of individual elements. : en fr
  • GB858064A - Photoelectric exposure meter : en
  • DE1824660U - DEVICE FOR COMPRESSING BUMPER MEASURES, IN PARTICULAR CERAMIC RESTING DIMENSIONS, FOR THE PRODUCTION OF CHEMICAL OR METALLURGICAL TREATMENT VESSELS. : de en
  • FR1250257A - Ball joint : en fr
  • CA611852A - Material for photoelectrographic reproduction : en
  • CA611964A - Mold with accurately positioned core member : en
  • CA611968A - Watch band : en
  • US2967278A - Inductive type sensing and control system : en
  • GB857703A - Improvements relating to arrangements for enhancing traffic safety : en
  • LU39364A1 - : en
  • US2966924A - Valve and adjustable escutcheon means therefor : en
  • BE594969A - Improvements to trawl floats : en fr
  • DE1824661U - FURNACE CARRIAGE WITH CHANGEABLE PLATE SPACING. : de en
  • FR1250369A - Electronic storage tube : en fr
  • BE594747A - Extraction apparatus. : en fr
  • CA611888A - Shuttle for carrying automotive vehicles : en
  • USD189564S - Sprinkler base : en
  • BE592646A - Method and device for the production of intense magnetic fields with a view to confining a plasma. : en fr
  • BE592669A - Process for the preparation of stable aqueous dispersions of pigments. : en fr
  • DE1096778B - Electric lighting device for motor vehicles : de en
  • GB857835A - Improvements in zirconium alloys : en
  • US2967249A - Servomechanism for tracking a heat source : en
  • DE1096627B - Playback device for stereophonic sound recordings : de en
  • US2966978A - Fluid pressure operated clutch : en
  • USD189519S - Sweater : en
  • US2966776A - Pneumatic power transmission system : en
  • US2967117A - Process for coating a substrate with a mixture of a polyhydroxy polyester and a polyisocyanate : en
  • BE594958A - Device for launching boats by means of bearings. : en fr
  • CA611719A - Hardness testing : en
  • DE1096830B - Pipe elbow for conveying lines for blown and flushed goods : de en
  • DE1824387U - ELECTRIC HEATING DEVICE FOR WARMING VISITORS OF LARGE ROOMS. : de en
  • GB858148A - Improvements relating to hydroforming : en
  • IS1200A7 - Explosive devices : en is
  • BE594844A - Device for changing bobbins on automatic multi-color looms. : en fr
  • CA611940A - Draft gears for railway draft riggings : en
  • FR1250160A - Automatic garage device : en fr
  • AU6193060A - Improvements in or relating tothe lining of pipes including multiple headlining machine : en
  • FR1249867A - Improvements to salting devices in continuous butter machines : en fr
  • GB857994A - Improvements in or relating to universal salient pole electric motors : en
  • GR21576B - DEVICE PROVIDING THE POSSIBILITY OF SIDE MOVEMENT OF CARS. : el en
  • LU39374A1 - : en
  • US2966779A - Heating and cooling system for motor yachts : en
  • DE1096330B - Dialyzer : de en
  • DE1096393B - Blow mold for industrial furnaces : de en
  • DE1096526B - Process for refining petroleum products : de en
  • DE1096634B - Photographic or cinematographic telephoto lens : de en
  • FR1249925A - Device for recording and limiting a torque : en fr
  • FR1250315A - Fixing device : en fr
  • DE1096362B - Process for the preparation of 3H-1, 4-benzodiazepine-4-oxides : de en
  • BE594770A - Device for fixing ceiling lights : en fr
  • BE594876A - Variable voltage indication and / or control device. : en fr
  • DE1096438B - Galvanic primary element : de en
  • DE1096488B - Electric measuring instrument with means for zero point adjustment : de en
  • FR1250363A - Spring suspension bracket : en fr
  • BE594828A - Method and apparatus for magnetic reading of information. : en fr
  • DE1096489B - Electrical contact device, in particular for use in electricity counters and other measuring devices : de en
  • FR1249813A - Dynamic radial motors comprising centripetal compressors and centrifugal turbines : en fr
  • FR1250044A - Protection box for light bulbs : en fr
  • DE1096670B - Automatic control nest : de en
  • DE1824524U - WATER PIPE. : de en
  • FR1249967A - Device for closing and suspending various objects : en fr
  • GB857815A - Swarf conveyor with reciprocating conveyor bars : en
  • FR1249987A - Cutter bar blade control device applicable to two-wheel tractors and mowers : en fr
  • GB857967A - Improved process and apparatus for crimping textile yarns : en
  • GB857937A - A self-winding mechanism for watches : en
  • GB858087A - Improvements relating to cleaning mittens : en
  • US2966874A - Coating sheet metal containers : en
  • DE1096678B - Additional device on carburettor engines : de en
  • DE1824612U - BARREL BATTERY. : de en
  • US2966788A - Combination lock : en
  • DE1824317U - PNEUMATIC-HYDRAULIC REAR CYLINDER FOR STRUT CONVEYOR OD. DGL. : de en
  • DE1824397U - FOOTBACK FOR HIGH PRESSURE HAND AIR PUMPS. : de en
  • US2967261A - Tuner for high frequency electron discharge devices : en
  • US2966996A - Elevator and loading mechanisms : en
  • US2967073A - Motor vehicle body with a pivotal closure : en
  • CA611723A - Mandrel for making small radius tubular bends : en
  • DE1096819B - Device for aligning opened folding boxes on a packaging machine : de en
  • FR1250025A - Automatic firecracker advance for railway protection : en fr
  • CA611650A - Annular impactor : en
  • DE1096840B - Free jet water or liquid turbine with two impellers : de en
  • GB858096A - Improvements relating to the reduction of the corrosive attack of gases of combustion on metal : en
  • US2966831A - Profile-milling and engraving machine : en
  • US2967250A - Electronic shift register : en
  • USD189523S - Carpet sweeper or the like : en
  • DE1096697B - Piston ring, especially for internal combustion engines : de en
  • DE1824448U - AUTOMATIC BREAD ROESTER. : de en
  • DE1824554U - SEALING DEVICE FOR ORGANS AND SIMILAR INSTRUMENTS. : de en
  • FR1250219A - Photographic printer : en fr
  • GB857999A - Improvements in and relating to refrigerators : en
  • US2967280A - Rotatable waveguide joint : en
  • CA611934A - Method of processing pile fabrics : en
  • GB857766A - Bobbins for ribbon-like materials : en
  • GB857795A - Improvements in jet engines : en
  • CA611705A - Wobble modulation scanning : en
  • DE1096399B - Separable, two-axle bogie for rail vehicles : de en
  • DE1096464B - Potentiometer : de en
  • CA611899A - Antibiotic : en
  • FR1249965A - Grenade to be used either as an offensive or defensive hand grenade or as a rifle grenade : en fr
  • FR1250075A - New bactericides based on n-docecyldimethyl-2, 4-dichlorobenzyl-ammonium chloride and optionally chlorinated n-tetradecyldimethylbenzylammonium : en fr
  • GB857910A - An improved fastener : en
  • CA612009A - Nuclear reactor scram apparatus : en
  • DE1096724B - Crank press, in particular bolt or nut press : de en
  • BE594848A - Clip for double folds in metal roof profiles. : en fr
  • US2967065A - Vehicle air suspension system control valve means : en
  • FR1250101A - Process for obtaining mixtures based on cispolybutadiene having improved mixing characteristics and products thus obtained : en fr
  • DE1096707B - Vibration damper : de en
  • DE1824344U - ROOM ANTENNA, IN PARTICULAR FOR TELEVISIONS. : de en
  • GB857717A - A device for imparting movement to the yarn guide in machines for automatic winding of weft bobbins : en
  • DE1824539U - GUIDE POCKET TO HOLD FOLDABLE HAMMER SCREWS. : de en
  • US2967188A - 3, 17-bisoxygenated 7-acylthioestra-1, 3, 5(10)-trienes : en
  • GB857636A - Improvements in and relating to fastener assemblies : en
  • GB857902A - Improvements in the production of oximes : en
  • CA611930A - High voltage regulator circuit employing transistors : en
  • DE1096629B - Film projector with device for sound reproduction : de en
  • FR1249858A - Process for depositing precious metals on glass and on vitrified ceramics, and products obtained by this process : en fr
  • FR1250138A - Slatted blind : en fr
  • FR1250222A - Improvements to refrigeration devices : en fr
  • FR1250112A - Process for waterproofing porous materials and materials resulting from the application of this process : en fr
  • FR1250280A - Fixing pin : en fr
  • GB858050A - Process and apparatus for contacting a liquid with a gas : en
  • DE1096581B - Electrically heated emptying storage : de en
  • US2967036A - Reinforced pallet : en
  • DE1096303B - Process for the heat pre-treatment of a mineral containing sludge or slime-forming clays : de en
  • DE1824482U - PREFABRICATED STONE STAIR KIT. : de en
  • DE1824399U - DEVICE FOR CONTROLLING THE WHEELSTONE BY INTERMEDIATION OF A CLUTCH IN MACHINES WITH CUP-SHAPED CUTTING TOOLS, ESPECIALLY IN BEVELING MACHINES FOR LEATHER, SKIN AND SIMILAR. : de en
  • US2966830A - Cocking device for the breech mechanism of automatic firearms : en
  • US2966968A - Locking devices : en
  • FR1250291A - cable connection element with synthetic conductor core : en fr
  • FR1250335A - Improvements to machines for lifting and correcting railway tracks : en fr
  • GB857641A - Sack lifting machine : en
  • DE1096347B - Process for the production of new therapeutically effective basic ethers or their salts : de en
  • DE1096688B - Riveting small parts : de en
  • DE1824367U - FUSE DISCONNECTORS WITH FUSES ATTACHED TO A PIVOTING SWITCHING COVER. : de en
  • CA611642A - Easy chairs : en
  • CA611833A - Production of exfoliated vermiculite : en
  • DE1824674U - FLOATING ROOF FOR CONTAINERS AND TANKS. : de en
  • AU241340B2 - Improvements in or relating tothe lining of pipes including multiple headlining machine : en
  • CA611902A - Papermakers' dryer felts : en
  • US2966726A - Stylus assembly method : en
  • US2967075A - Land vehicle wheel : en
  • BE594806A - Production of uranium and carbon alloys. : en fr
  • DE1096809B - Holding and loading device for the drafting system top rollers on fine spinning machines and spinning machines : de en
  • DE1824451U - STOOL OD. DGL. : de en
  • DE1824601U - DEVICE FOR INFLating AUTOMOTIVE TIRES, INFLATABLE BOATS, ETC. : de en
  • US2966922A - Apparatus for storing and feeding treating liquids for a dry-cleaning machine : en
  • US2967150A - Low surface area mud : en
  • BE595041R - Electronic selector assembly. : en fr
  • DE1824493U - CLIMBING FORMWORK DEVICE FOR CONCRETE WORK. : de en
  • FR1249984A - Further training in mounted sprayers : en fr
  • DE1096546B - Method and device for labeling ampoules or the like. : de en
  • DE1096522B - Furan resin varnish : de en
  • DE1824460U - ELECTRIC COOKING PLATE. : de en
  • US2966725A - Magnetostrictive core production : en
  • GB857738A - Emulsion paints : en
  • DE1096369B - Device for placing and depositing the sets of lines on the work table of rear processing machines : de en
  • DE1824369U - DEVICE FOR INDEPENDENT CONTROL BASED ON THE MAGNETIC TONE PRINCIPLE. : de en
  • DE1824514U - TABLE FOR DETERMINING THE EXPOSURE FACTORS FOR PHOTOGRAPHIC CAMERAS. : de en
  • BE594768A - Process for the polycondensation of products resulting from the reaction between dimethyl terephthalate and ethylene glycol. : en fr
  • DE1096324B - Process for producing a sheet-like interlining material : de en
  • DE1824525U - CONTROL DEVICE, IN PARTICULAR FOR HYDRAULIC LIFTING UNITS. : de en
  • CA611637A - Lubricated plug valve : en
  • DE1096641B - Device for testing transparent or translucent containers : de en
  • DE1824643U - ROCKET FOR EXERCISE PURPOSES. : de en
  • FR1242515A - Machining process on automatic lathe with sliding headstock and automatic lathe for implementing the process or a similar process : en fr
  • CA611658A - Microbiological preparation of meso-tartaric acid : en
  • CA611686A - Multi-switch contact mechanism : en
  • CA611860A - Stabilization of fats and oils : en
  • CA611701A - Burglar alarm and like warning systems : en
  • DE1824327U - ARRANGEMENT FOR CONTROL OF THE COLLATION OF BOOKS. : de en
  • BE594800A - Improvements made to mechanical backhoe loaders. : en fr
  • BE595052A - Improvements to accelerometers. : en fr
  • GB857990A - Improvements relating to spin-drier washing machines : en
  • BE594827A - Electronic telephony systems and calling devices applicable thereto. : en fr
  • DE1096743B - Photographic camera with interchangeable lens unit : de en
  • DE1824512U - BUERETHOLDER FOR ONE OR TWO BUERETTES. : de en
  • DE1096712B - Bath for applying chemically bonded coatings to aluminum and process for its production and refreshment : de en
  • DE1096764B - Change gears, especially for motor vehicles : de en
  • BE594810A - Guide device for compressors or centrifugal pumps and machines provided with said device. : en fr
  • AU6278060A - Amplifier system with transistor protection : en
  • CA611827A - Coating formulations : en
  • CA611969A - Printed electric circuits : en
  • FR1249964A - Process for insulating pipes or other heat-insulating components and coatings obtained by this process : en fr
  • GB857716A - Improvements relating to gas burning appliances and gas supply systems therefor : en
  • GB857796A - Apparatus for metering and distributing fluid : en
  • GB857983A - Improvements in and relating to air heaters : en
  • DE1824507U - MAGNETIC HEAD MOUNT. : de en
  • CA611639A - Lubricated rotary plug valve : en
  • DE1096751B - Runner of hydraulic radial ball piston machines : de en
  • CA611828A - Tetrazaindene compounds and photographic emulsions containing them : en
  • DE1824441U - DEVICE FOR THE STRAIGHT GUIDANCE OF FURNITURE PIECES SUCH AS DOORS, DRAWERS. : de en
  • DE1824589U - JOINT FITTING, IN PARTICULAR FOR VEHICLE SEATS. : de en
  • GB858085A - Improvements in or relating to a method of increasing platinum catalyst activity : en
  • CA612035A - Phenthiazine derivatives and their preparation : en
  • DE1824383U - SELF-INDUCTION COIL, IN PARTICULAR PUPIN COIL OR FILTER COIL. : de en
  • FR1250111A - Application of seaweed for the manufacture of hair shampoo : en fr
  • GB857811A - Power plant and method of operating the same : en
  • BE594628A - Rod for welding high-quality gray cast iron and refined gray cast iron : en fr
  • DE1096768B - Hydromechanical transmission, especially for motor vehicles : de en
  • DE1824564U - DEVICE FOR DISPLAYING LIPSTICK. : de en
  • DE1824696U - Phillips head screwdriver. : de en
  • FR1250334A - Improvements to molding machines : en fr
  • DE1096305B - Kneading and mixing machine : de en
  • FR1250119A - Agricultural installation for frost control : en fr
  • FR1250281A - Adjustment device for photographic or cinematographic lenses : en fr
  • GB857976A - Improvements in or relating to tobacco smoke filters : en
  • CA611857A - Mechanical shovel : en
  • DE1096723B - Basic welding powder and process for its manufacture : de en
  • US2967195A - Polynitroalkyl esters of alkenoic acids : en
  • CA611717A - Steam-air garment finisher : en
  • DE1824346U - MICROWAVE RESONANCE SYSTEM WITH ADJUSTABLE DELAY LINE SECTION. : de en
  • DE1824541U - SEALING DEVICE WITH BRANCH SOCKET, IN PARTICULAR WITH OVER SLIDER. : de en
  • FR1250360A - Pressurized Fluid Balanced Bearing Drill Turbine : en fr
  • FR1250384A - Flexible plastic clamping jaws fitted to the vise jaws : en fr
  • GB857800A - Improvements in compressor : en
  • DE1096706B - Noiseless gear lock, especially for spring motors in cinema cameras : de en
  • GB857610A - Improvements relating to the measurement of the quantity of incident ionising radiation : en
  • GR21566B - GAS LIGHT DOUBLE LIGHTED CONNECTED WITH ADJUSTMENT MECHANISM AT THE WILL OF FLAME HEIGHT. : el en
  • DK90206C - Process for the preparation of a fat emulsion for parenteral administration. : da en
  • FR1249872A - Improvements to pulse modulation circuits : en fr
  • FR1250316A - Device for transporting and loading materials blasted during the boring of a mine gallery : en fr
  • FR1250330A - Device for holding and rotating cylindrical parts, such as tools and the like : en fr
  • FR1250055A - Process for the manufacture of alkali salts of di-, tri-, and polycarbonate acids : en fr
  • FR1250120A - Reverser-declutch-reducer : en fr
  • GB857854A - Improvements in or relating to elevators : en
  • BE594931A - Program-based regulating apparatus of the speed of an electric motor controlling a continuous ring spinning machine : en fr
  • CA611985A - Control systems for pumps or motors : en
  • GB857848A - Improvements in or relating to milling and other tools with adjustable cutting bits : en
  • GB858084A - Improvements in explosives : en
  • DE1096603B - Process for the preparation of amidation products of crude paraffin oxidates : de en
  • DE1096781B - Pneumatic vehicle tires : de en
  • DE1824682U - MICROPHONE FOR MOVEMENT CONTROL UNIT. : de en
  • DE1824310U - LAMP SHADE. : de en
  • FR1250083A - Compressed air monitoring installation in compressed air switches : en fr
  • FR1250259A - Improvements to temperature control devices : en fr
  • BE594903A - Improvements to pressure-generating liquid expansion vessels for use with or in communication with systems using pressurized fluid. : en fr
  • DE1824599U - FOLDABLE UMBRELLA CASE FOR CAR MADE OF PLASTIC MATERIAL. : de en
  • FR1250362A - Method for determining the compressive strength as well as device indicating the compressive strength for carrying out this method : en fr
  • GB857802A - Improvements relating to tying machines for packages and the like : en
  • GB857853A - Improvements in or relating to elevators : en
  • AU6189360A - Pyrimido pyrimidines : en
  • CA611921A - Pigment dispersions : en
  • DE1096380B - Method and device for feeding sheets in knife folding machines : de en
  • DE1824498U - FIREPLACE AND CHIMNEY PANEL. : de en
  • FR1250002A - Control device in particular for chucks and the like : en fr
  • DE1824432U - SLEEPING SOFA. : de en
  • GB857960A - Method of removing and recovering carbon dioxide from gaseous mixtures : en
  • US2966959A - V-shaped filter cell housing, and means of sealing filter frames therein : en
  • US2966841A - Device for supporting and rotating frankfurters during cooking : en
  • DE1824469U - OVERFLOW TANK WITH BUILT-IN HIGH PRESSURE PIPE. : de en
  • FR1250253A - Color television receiver : en fr
  • BE594955A - Improvements in the management of motor vehicles : en fr
  • FR1250126A - Cell for absorptiometer : en fr
  • GB857947A - Improvements relating to the manufacture of metal teapots and the like : en
  • GB857763A - Improvements in or relating to rehabilitation apparatus : en
  • GB857980A - Improvements in and relating to vehicle differential locks : en
  • GB858132A - Preparation of coal tar pitches : en
  • BE595045A - Openwork plate for hanging plaster and other plasters. : en fr
  • BE594886A - Feed device for controlling a stepping feed of a tool. : en fr
  • CA611735A - Pulse synchronizing system : en
  • FR1250079A - Improvements to liquid level indicators : en fr
  • FR1250339A - Book Cover Machine : en fr
  • US2967002A - Protective tray for cartons : en
  • CA23776S - Foundation garment : en
  • CA611769A - Electrically conducting coated glass sheets : en
  • BE595069A - Device for remote monitoring of the level of a liquid in a container. : en fr
  • DE1824303U - SEAMLESS LADIES 'STOCKING. : de en
  • FR1250243A - Improvements to furnaces, ladles, molds and similar devices : en fr
  • GB857813A - Attachment for a camera : en
  • GB857936A - A process for the production of high molecular weight polyethylene terephthalate : en
  • GB857794A - Gas flow control means in apparatus for mixing fluids and gas, such as water-chlorinating systems : en
  • GB857944A - Improvements in or relating to emulsion type coating compositions : en
  • DE1824650U - SECURITY BINDING WITH SWIVEL JAW. : de en
  • FR1249989A - Soldering irons improvements : en fr
  • FR1250147A - Locking of timing shafts for reversing devices of internal combustion engines : en fr
  • GB857995A - Improvements in and relating to collapsible rise and fall tables or stools : en
  • GB858126A - Continuous automatic viscosimeter : en
  • CA611965A - Transistor control for load tap changers : en
  • DE1824373U - THREE-POLE FUSE PART FOR LOW VOLTAGE HIGH PERFORMANCE FUSES. : de en
  • DE1824437U - HANGING SHELVING. : de en
  • GB857989A - Portable electric battery lamp : en
  • DE1096341B - Process for the production of monosilane : de en
  • DE1096365B - Process for the purification of aqueous lysine solutions : de en
  • DE1096680B - Pressure medium operated piston engine : de en
  • FR1250024A - Advanced folding easel : en fr
  • FR23M - New derivative of piperazine. : en fr
  • GB857924A - Improvements in refrigerator locks : en
  • AU294963B2 - Diazonium compounds : en
  • USD189525S - Hand grip for an automobile : en
  • DE1824485U - SOLE BENCH FOR WINDOW OR. FRAME. : de en
  • US2967083A - Fixed styli recording head : en
  • US2967219A - Vibrating reed control device : en
  • CA611914A - Braking system for rolling stock : en
  • CA611796A - Electrical resistor assemblies : en
  • CA611830A - Start-stop telegraph signal generator : en
  • CA612011A - Hydrocarbon distillate fuels : en
  • DE1096491B - Circuit arrangement for generating several marking lines on the screen of a cathode-ray display tube : de en
  • DE1096663B - Star wheel rake : de en
  • GB857587A - Method of making hydrogen and uses thereof : en
  • US2967157A - Activation of clay by acid treatment and calcination : en
  • DE1096689B - Shaft to accommodate a number of stuck parts : de en
  • DE1824618U - KEY SECURING DEVICE AGAINST FALLING OUT OF THE LOCK. : de en
  • US2966878A - Overload indicator for sling chain and the like : en
  • FR1250221A - Improvements to mass flow measuring devices : en fr
  • GB857864A - Solid dosage units having an enteric coating of a partially esterified polyvinyl alcohol : en
  • CA612055A - Method of recovering sulfur : en
  • CA611851A - Fuel enrichment means : en
  • DE1096412B - Bistable multivibrator using two magnetic cores : de en
  • FR1249900A - Pulse recording device : en fr
  • GB858046A - Bulk cargo carrier ship : en
  • CA611699A - Panel support clip : en
  • CA611755A - Fluid pressure braking apparatus for railway and like vehicles : en
  • CA611994A - Process for the manufacture of steel in a converter : en
  • CA611746A - Electrodepositing aluminum : en
  • BE594771A - Improvements made to the supports for hanging clothes. : en fr
  • CA611840A - Chair base and seat post adjustment : en
  • US2967189A - Neutralization process : en
  • US2967284A - Gasket for printed circuit board : en
  • FR1250373A - Level selector for constant current electrical network : en fr
  • US2966771A - Mechanism for recapping bottles : en
  • US2966901A - Internal combustion engine : en
  • US2967146A - Petroleum refining process : en
  • US2966748A - Foldable overshoe : en
  • DE1824301U - ORNAMENTAL HANDKERCHIEF. : de en
  • GB857715A - Protective cover for slideways, lead screws, racks and the like : en
  • DE1096691B - Flexible shaft coupling : de en
  • DE1824517U - FOAM MODEL FOR TEACHING AND TEACHING PURPOSES. : de en
  • GB858003A - Improvements in electronic curve follower and analog computer : en
  • US2966783A - Electronic control circuits for knitting machines : en
  • US2967149A - Filter aid : en
  • DE1096329B - Device for index cards to spread the index cards by flat-bar permanent magnets : de en
  • FR1241940A - Gravity-stabilized boat : en fr
  • BE592510A - Process for the preparation of novel esters of p-n-alkyllaminobenzoic acids : en fr
  • DE1096339B - Process for the preparation of peroxymonophosphoric acid : de en
  • DE1096780B - Container lid with pressure compensation : de en
  • DE1096653B - Method for photo-electrical evaluation of markings : de en
  • FR1250007A - Advanced training in alternating current electromagnets : en fr
  • GB858089A - Improvements in or relating to tools with removable cutting bits : en
  • CA611651A - Fish hook and line attachment : en
  • DE1096472B - Monitoring device for the phase voltage to protect three-phase systems : de en
  • DE1096580B - Boiler for pump hot water collective heating systems including hot water preparation : de en
  • FR1250198A - Landing indicator instruments for vertical thrust airplanes : en fr
  • FR1250356A - Clamping device for angled profiles : en fr
  • BE594862A - Loading installation for blast furnace or the like. : en fr
  • DE1096498B - Circuit arrangement for lighting high pressure discharge lamps : de en
  • GR21574B - SIDE GREEN HEADLIGHT TO AVOID ACCIDENTS OF CROSSING CARS. : el en
  • CA611772A - Induction melting furnaces : en
  • CA611882A - Plural-speed phonograph turntable drive mechanism : en
  • FR1250146A - Improvements to zippers : en fr
  • BE592596A - Powders for extinguishing fires : en fr
  • CA611864A - Strand connector : en
  • DE1824595U - REAR LIGHT FOR MOTOR VEHICLES. : de en
  • GB857721A - Improvements in or relating to crimping yarns of synthetic linear polymers : en
  • CA611783A - Frequency-shift carrier distance relay : en
  • CA611954A - Stabilized vasoconstrictor-enzyme preparation : en
  • FR1250246A - Improvements to coal mills for mines : en fr
  • GB857892A - Packing crates : en
  • BE594734A - Post construction for enclosing building boards. : en nl
  • FR1249952A - Improvement in the assembly of spinning and twisting spindles : en fr
  • DE1096682B - Annular combustion chamber for gas turbines : de en
  • FR1250020A - Method for remote transmission of measurement results : en fr
  • FR1250269A - Method and device for producing electrostatic images : en fr
  • US2967126A - Production of pesticidal compounds : en
  • AU5055759A - Improvements in and relating to plunger-type pumps : en
  • CA611622A - Electric pressure pickup : en
  • US2966975A - Electro-magnetic clutch : en
  • US2967084A - Process and apparatus for controlling water in a dry cleaning solvent composition with a humidity responsive device : en
  • DE1096381B - Perforating device for paper, cardboard, etc. like : de en
  • US2966932A - Traction devices : en
  • DE1096459B - Contact arrangement with pressure contact and with contact pieces formed into arcing horns : de en
  • DE1096791B - Ship rudder rods for double and multi-surface rudders : de en
  • DE1824606U - CAP FOR BOTTLES OD. DGL. : de en
  • FR1249877A - Improvements to looms with fixed weft reserve : en fr
  • FR1250317A - Fluid coupling : en fr
  • GB857592A - Soap dispenser : en
  • GB857897A - Improvements in or relating to auxiliary supports for motor vehicles : en
  • GB858116A - Improvements relating to transistor switching circuits : en
  • GB858150A - An improved silo : en
  • US2967144A - Method of processing lubricating oil : en
  • US2967264A - Grid controlled magnetrons : en
  • FR1250139A - Watertight closing cap for holes or passages drilled in metal : en fr
  • GB857912A - An improved universal joint : en
  • US2966912A - Girdle : en
  • CA611671A - Quick change filler hopper and tank cover plate : en
  • US2966898A - Rotary piston internal combustion engine : en
  • US2967174A - Process for the production of polymerization products : en
  • US2967233A - Switch point indicator for railway traffic controlling system control panels : en
  • DE1096358B - Process for the preparation of 3-amino-oestra-1, 3, 5 (10) -trienes : de en
  • GB857898A - Inductive hearing aid systems particularly suitable for use in schools for deaf children : en
  • GB857791A - Improvements relating to type-composing machines : en
  • AU6214960A - Composite sheet fabricating apparatus and method : en
  • BE592581R - Method and apparatus for the manufacture of bearings and bearings conforming to those obtained. : en fr
  • FR1250311A - Process for cooling arsenic roasting gases : en fr
  • DE1096364B - Process for the preparation of pharmacodynamically active substituted amides of d-lysergic acid and their salts : de en
  • DE1824647U - GRINDING DEVICE. : de en
  • FR1250328A - Electrical diagram for varying the absorption depth of an oscillating circuit : en fr
  • US2966941A - Electrical ignition assembly for liquid fuel burners : en
  • US2966893A - Control valves for fluid actuated pumps : en
  • US2967203A - Vinyl ether polymer synthetic lubricants : en
  • BE595104A - Process for the manufacture of salts of N- (5-nitro-2-furfurylidene) -1-aminohydantoin. : en fr
  • DE1824695U - DEVICE FOR ATTACHING FITTING PARTS OD. DGL. ON FURNITURE. : de en
  • FR1250205A - Gripping farm tractor drive wheels : en fr
  • LU39373A1 - : en
  • US2967031A - Control apparatus for dirigible craft : en
  • US2966786A - Drums for washing and similar machines : en
  • DE1824561U - FOLDING BOX FOR FLAT OBJECTS. : de en
  • DE1824665U - PACKAGING BAG MADE OF PLASTIC FILM. : de en
  • DE974470C - Switching device : de en
  • GB857614A - Improvements in or relating to temperature sensing devices for electrical apparatus : en
  • CA611812A - Germicidally active soap containing silver salt of aromatic ammonia derivative : en
  • DE974513C - Device for extinguishing current interruption arcs in electrical apparatus : de en
  • CA611621A - Automatic remote control engine starting system : en
  • CA611691A - Process of combating ectoparasites of domestic animals : en
  • CA611702A - Anaerobic digestion of sewage : en
  • CA611977A - Radiation process : en
  • FR1249906A - Double pneumatic windows : en fr
  • BE594742Q - Manufacturing process of alkyl halides : en fr
  • DE1824411U - DEVICE FOR CARRYING AND HANDLING CASTING FORMS. : de en
  • FR1250242A - Adjustable amplification radio receiver : en fr
  • CA611628A - Method and apparatus for preventing corrosion in an electrolytic system : en
  • GB857704A - Improvements in or relating to television systems : en
  • US2966717A - Apparatus for casting concrete elements : en
  • US2967175A - Method for preparing a polyampholyte : en
  • CA611809A - Enclosed dual-disk brakes for vehicles : en
  • DE1824463U - BOILERS FOR CENTRAL HEATING. : de en
  • US2967127A - Toxicant carrier and pesticidal composition containing same : en
  • BE594823A - Alternating current rotary electric machine. : en fr
  • DE1096674B - Mass balancing device for a single cylinder internal combustion engine with a counterweight attached to a secondary shaft : de en
  • GB857921A - Screws for mixing apparatus and method for producing same : en
  • US2966970A - Single lever control for electrical gear shift : en
  • DE1824585U - GEAR CHANGE-UP TRANSMISSION. : de en
  • GB858006A - Machine for packaging electrical contacts having a plate-like body : en
  • CA611814A - Rubber draft gear : en
  • FR1249923A - Magnetic stand to position electrical joints or fishplates of railway tracks during their welding or fixing : en fr
  • US2966821A - Electronic piano : en
  • US2967243A - Radioactive timing method and apparatus : en
  • BE592559A - Conductor for high frequency currents : en fr
  • US2966706A - Lock for slidably mounted closures : en
  • US2966685A - Pocket handkerchief : en
  • AU6244660A - Improvements in dyeing and printing nitrogenous fibers : en
  • CA611959A - Needle arrangement in circular combs of combing machines : en
  • US2966886A - Animal waterer : en
  • CA23774S - Telephone set : en
  • DE1824635U - PLASTIC HEEL FOR WOMEN'S SHOES. : de en
  • FR1250397A - Process and device for the manufacture of nets and nets conforming to those obtained : en fr
  • GB857783A - Improvements in or relating to gas control valves for water heaters : en
  • US2966944A - Liquid fuel burning heater : en
  • US2967066A - Individual vehicle wheel suspension : en
  • US2966837A - Air diffuser : en
  • USRE24918E - Dispensing package and method : en
  • BE592645A - Improvements to adhesion welded products. : en fr
  • DE1824592U - SUN VISOR WITH MIRROR. : de en
  • FR1250049A - Coupling device to a tractor for agricultural equipment : en fr
  • DE1096494B - Method for investigating the field or current curve in semiconductors and insulators : de en
  • GB857819A - Apparatus for drying cereals : en
  • GB857625A - Improvements in or relating to guards for mill roll scraper blades : en
  • US2966739A - Apparatus for inserting bushings : en
  • US2967047A - Heat exchange apparatus having centrifugal fan : en
  • US2966940A - Fuel burner programming apparatus : en
  • US2967272A - Electrical well logging : en
  • BE592556A - Measuring device : en fr
  • DE1824406U - HAND MASSAGER. : de en
  • FR1250021A - galvanic element with, preferably, an alkaline electrolyte : en fr
  • BE594918A - Rifle, equipped with a clamping grip : en nl
  • DE1096507B - Reverse wave tubes for generating or amplifying very short electrical waves : de en
  • CA611939A - Method of covering building element surfaces with sheet metal : en
  • DE1096786B - Device in the form of a vessel basket for closing vessels under negative pressure : de en
  • DE1824528U - DEVICE FOR CREATING A VACUUM IN FEED SILOS. : de en
  • US2967026A - Quills or bobbins : en
  • BE594855A - Improvements made to sockets, especially for printed circuits. : en fr
  • CA611961A - Method of processing phosphorus sludge obtained in the production of phosphorus : en
  • CA612025A - Automatic programming control board for automatic shutters : en
  • DE1096661B - Potato planting machine with refilling device : de en
  • US2966769A - Packaging coins : en
  • US2967192A - Lubricant composition : en
  • GB857583A - Improvements in or relating to plug-and-socket couplings, for example for fluid lines : en
  • DE1824569U - FABRIC INLET FOR PAPER MACHINES. : de en
  • BE594756A - Loose-leaf ring-bound notebook. : en fr
  • US2967097A - Solid propellant compositions : en
  • DK90201C - Cast-in box for branch points in electrical power installations. : da en
  • US2967152A - Thermal insulation : en
  • CA611829A - Spray nozzles : en
  • DK90205C - Apparatus for making curled thermoplastic threads by the false twisting method. : da en
  • DE1096301B - Conical hydrocyclone for separating solid particles : de en
  • DE1096389B - Heater for the heating of media with high viscosity, which are led through a helical channel : de en
  • DE1824642U - SECURITY LOCK FOR SINGLE-END, TAP-LESS TILT BARREL SOCKETS AND TAP-LESS DOUBLE SOCKETS. : de en
  • DE1096625B - Level controlled device for pressurized containers : de en
  • FR1250329A - Device for suspending the drum tank with horizontal axis, in domestic and industrial centrifugal machines that can be used as washing machines : en fr
  • FR1249910A - Reversing device for marine vehicles : en fr
  • US2967151A - Utilization of phosphoric acid in the preparation of greases : en
  • GB858060A - Modified paper, particularly useful in photography, and method of modifying paper : en
  • GB858136A - An improved vulcanisation process : en
  • GB857776A - Improvements in or relating to valve apparatus for dispensing liquids under pressure : en
  • GB857808A - Extrusion apparatus : en
  • DE1824316U - RECOVERABLE FIRSTANKER. : de en
  • CA611905A - Fuel injection system : en
  • GB857742A - Improvements in auxiliary lamps for motor vehicles : en
  • DE1824553U - DRIVE ARRANGEMENT FOR DEVICES EQUIPPED WITH A SINGLE ARM CONTROL LEVER, IN PARTICULAR ATTACHMENT DEVICES. : de en
  • DE974300C - Process for the production of bars or tubes clad with sintered material on the outside and / or inside by sintering cold pressed parts onto compact material : de en
  • FR1249855A - Weft stop mechanism for looms : en fr
  • FR1250090A - Method and apparatus for separating droplets from a liquid from a gas : en fr
  • GB858068A - Manufacture of colour pigments in finely divided form : en
  • BE594808R - Improvements to turbo-hydraulic couplings. : en fr
  • CA611870A - Method of preparing sustained release particles and the product of the method : en
  • CA611966A - Knitted fabric and method of making the same : en
  • GB857939A - Desulfurization of hydrocarbons : en
  • GB857970A - Liquid fuel pumps for internal combustion engines : en
  • FR1250110A - Apparatus for guiding an element relative to a conductive structure and its application to machine tools such as a welding machine : en fr
  • FR1250129A - Process and bath for the electroplating of bright nickel : en fr
  • FR1250178A - Tire for vehicles, in particular for road vehicles : en fr
  • CA611908A - Telephone instruments : en
  • DE1824414U - LIPSTICK SLEEVE. : de en
  • DE1096540B - Hackling machine for long staple fibers with a lantern roller : de en
  • US2966844A - Automatic printing paste feed controlling device : en
  • DE1096757B - Hydraulic control system for power transmission devices with variable speed : de en
  • GB857797A - Process for the production of polymeric materials : en
  • CA611953A - Resilient gasket : en
  • US2966745A - Shingle gauge attachment : en
  • CA611872A - Shaft seals : en
  • DE1096741B - Shutter device for photographic cassettes : de en
  • DE1096804B - Bullet shell with a bottom opening that can be closed by a screw : de en
  • FR1249973A - Process for the production of sodium sulphate in the manufacture of artificial textiles from viscose : en fr
  • FR1249975A - Mechanical excavators improvements : en fr
  • FR1250172A - Improvements in electric ceramic firing ovens : en fr
  • CA611716A - Aerodynes : en
  • FR1250188A - Street lamp : en fr
  • GB857724A - Sliding clasp fastener : en
  • BE594783A - Process for the conversion of secondary bis-nitrosated hydrocarbons, aliphatic or cycloaliphatic, into oximes or into hydrohalides of the latter. : en fr
  • US2967014A - Fan construction of acid resistant plastic material : en
  • US2967041A - Valves : en
  • DE1824552U - WALZKOERPERPLANET TRANSMISSION GEAR FOR MACHINE TOOLS, OTHER MACHINERY OR DRIVE DEVICES. : de en
  • FR1249801A - Drill bit sharpening device : en fr
  • FR1250187A - Method and apparatus for stranding a textile material to form a plied yarn or strand : en fr
  • BE592670A - Process for the preparation of alkaloid derivatives of lysergic acid and products obtained by this process. : en fr
  • BE594838A - Method and device for covering peaks of heat consumption in a thermodynamic plant comprising a hot gas turbine. : en fr
  • BE595005A - Register for storage, quick filing, etc. : en fr
  • DE1096596B - Process for dyeing plasticized polyvinyl chloride : de en
  • DE1096597B - Process for stabilizing homopolymers and copolymers of olefins : de en
  • DE1096793B - Device for breaking edges : de en
  • DE1824395U - POSAMENTAL STRING. : de en
  • DE1096509B - Traveling field amplifier tubes, the delay line of which consists of two helical sections lying one behind the other : de en
  • DE1824566U - DECORATION HOLDER FOR SHOES. : de en
  • FR1250382A - Process for the racemization of optically active glutamic acid : en fr
  • GB857860A - Improvements in or relating to methods of preparing semiconductor devices : en
  • DE1096355B - Process for the preparation of oxygen-containing 18-nor-D-homo-13ª ‡ steroid compounds : de en
  • DE1824341U - SCREEN AND CAR PROTECTION. : de en
  • US2966750A - Insert lift for ladies' shoe heels : en
  • DE1824605U - CAP FOR BOTTLES, IN PARTICULAR FOR MILK BOTTLES. : de en
  • GB857735A - Improvements in or relating to oil stoves : en
  • DE1096728B - Disc mill with feeding of the ground material to the grinding gap under pressure : de en
  • DE1824390U - DEVICE FOR MONITORING CRUCIBLES. : de en
  • DE1824458U - CONVECTOR FOR ROOM HEATING. : de en
  • DE1824594U - MOTOR VEHICLE EQUIPPED WITH ADD-ON OR SURFACE-MOUNTED LAMPS, IN PARTICULAR TRACTOR VEHICLES. : de en
  • US2967005A - Dispensing system : en
  • USD189546S - Combined light shade and switch : en
  • US2966880A - Control arrangement for electrostatic spray installation : en
  • DE1096690B - Coupling for transmitting a torque : de en
  • US2966866A - Method of and apparatus for making patterned tufted pile fabric : en
  • US2966948A - Earth surfacing machine : en
  • US2967167A - Vulcanization of halogenated copolymers with a phenol alcohol and alkyltin sulfides and vulcanizable composition : en
  • BE594775A - Furniture door opening limiter. : en fr
  • CA611996A - Drive mechanism for bale tiers : en
  • US2966986A - Packaged sterile hypodermic needles : en
  • US2967177A - Process of antibiotic purification : en
  • USD189522S - Slipper or similar article : en
  • BE594761A - Improvements to axial shock absorbers. : en fr
  • CA611913A - Multiple delay line : en
  • GB857655A - Industrial lift truck : en
  • BE595058A - Heels for ladies' shoes with fastening system of the sole of the heel by means of a screw or screw. : en nl
  • CA612012A - Flywheel alternator for an internal-combustion engine : en
  • DE1096827B - Closure for a vacuum-tight bag packaging made of plasticized and weldable plastic, which has cross-weld seams at the bag ends : de en
  • GB858072A - Improvements in or relating to pigments : en
  • GB858105A - Improvements in the production of expanded polyamides : en
  • US2966684A - Heat protective outfit : en
  • FR1249927A - Improvements made to electromagnetically controlled liquid fuel injectors : en fr
  • GB857941A - Improvements in or relating to switches for portable electric tools : en
  • CA611838A - Granulation of pulverous substances : en
  • DE1096679B - Interrupter for electrical ignition systems of internal combustion engines : de en
  • DE1096832B - Mechanical control device for dropping workpiece containers at predeterminable places in a rotary conveyor system : de en
  • DE1824659U - COMPOSITION GAME. : de en
  • FR1250308A - Plastic-coated thermoset cellular structures and their manufacturing process : en fr
  • GB857647A - Improvements in or relating to snap action limit switch mechanisms for switches : en
  • US2967301A - Selective directional slotted waveguide antenna : en
  • FR1250086A - Elastomer recovery process : en fr
  • GB857862A - Improvements relating to signal processing systems : en
  • DE1096328B - Attachment for letter folder : de en
  • DE1096331B - Support body for disc-shaped, stackable filter elements : de en
  • DK90200C - Process for the preparation of 3,3-disubstituted 2-azetidinones. : da en
  • FR1242556A - Process for preparing anhydrous hydrazine : en fr
  • FR1250244A - Improvements to gas turbine driven vehicles, particularly tracked vehicles such as tanks : en fr
  • GB857692A - Improvements in or relating to rake wheels : en
  • USD189552S - Control panel for an electric organ : en
  • CA611752A - Coalescing medium : en
  • FR1250163A - Process for the preparation of salts of organic sulphosulfinic acids as well as of salts of organic disulphonic acids : en fr
  • FR1250375A - Waterproofing process for underground works such as canals, dams, dikes, etc., built in natural permeable soils : en fr
  • AU247484B2 - Production of rifamycin : en
  • DE1824648U - DEVICE FOR WINDING A FIBER FIBER FIBER UNDER TENSION. : de en
  • GB857732A - Pressure relief blow-out device : en
  • BE595080A - Method for detecting condensation water in the hold of boats. : en fr
  • BE592648A - Micromotor for small format machines, in particular for watches. : en fr
  • BE594642A - Handle, especially for a mattress. : en nl
  • DE1824670U - FOLDING PACKAGING IN ITS CROSS SECTION. : de en
  • DE1824687U - WASHBASIN FOR SANITARY PURPOSES. : de en
  • FR1249983A - Friction press with automatic control : en fr
  • FR1250349A - Ratchet pivot : en fr
  • DE1824494U - BUILDING PLATE. : de en
  • US2966698A - Apparatus for transfer of viscous material, especially sausage meat, into receptacles, as for instance, sausage skins : en
  • DE1096575B - Crane, especially for motor vehicles, with a rotatable vertical column and a crane boom that can be raised and lowered by a hydraulic drive : de en
  • DE1096636B - Device for measuring the reflected radiation from surfaces : de en
  • FR1250011A - Further development of vibrators without ball bearings : en fr
  • FR1250262A - Electric lamp and its manufacturing process : en fr
  • DE1824583U - BEAM PIPE. : de en
  • FR1250277A - Method and device for forming tobacco strands on cigarette making machines : en fr
  • CA611916A - Printing paper and process of making the same : en
  • DE1096434B - Arrangement to reduce the bearing error caused by two-way propagation in receivers for rotary radio beacons : de en
  • DE1096555B - Bellows-like, compressible ampoule : de en
  • DE1096683B - Directly fired air heater, especially for gas turbine systems : de en
  • GB857885A - Improvements in or relating to capacitors and method for the production thereof : en
  • US2966839A - Basting device : en
  • CA611807A - High frequency antenna : en
  • DE1824492U - BOARD FASTENING DEVICE AS BRACKETS ON SUPPORTS, IN PARTICULAR FOR JIB RUES. : de en
  • GB857678A - Improvements relating to electrical connections between relatively rotating electrical conductors : en
  • CA611665A - Bonding an epoxide resin to a base by means of a layer having a spinel-like structure : en
  • CA612019A - End construction of bodies for automobiles : en
  • DE1824562U - SALES ASSISTANCE FOR SMALL GOODS IN STAND SHAPE. : de en
  • DE1096463B - Process for the production of solid electrical resistors : de en
  • DE1824456U - CART GRIPPER FOR AN INDEPENDENT CONVEYOR SYSTEM. : de en
  • US2967019A - Frequency controlled integrator : en
  • GB857855A - Improvements in or relating to curtain heading tape : en
  • DE1096363B - Process for the production of reserpine : de en
  • FR1242645A - Maximum or minimum relay for alternating current : en fr
  • FR1250261A - Advanced Lawn Mower : en fr
  • GB857772A - Flexible conveyor : en
  • GB858066A - Improvements in or relating to mosaic photography : en
  • CA611641A - Self-transferring boat : en
  • DE1824626U - CHARACTERS OR COLOR PENCIL WITH PLASTIC SQUEEGEE. : de en
  • GB858032A - Improvements in or relating to the pyrolysis of carbonaceous fuels and gasification of the pyrolysis residue : en
  • GB858129A - Manufacture of 2,2,3,3-tetrachloro-1,4-butanediol : en
  • DE1096550B - Process for the production of a bath preparation : de en
  • DE1824608U - GLASS WITH LID CLOSURE. : de en
  • FR1249979A - Reinforced hose connector for high pressures and method of implementation : en fr
  • BE594811A - Ball bearings for unlimited amplitude, longitudinal and rotating movements. : en fr
  • GB857788A - Improved ink supplying means for rotary printing machines : en
  • DE1096805B - Rocket combustion chamber with flare : de en
  • GB857871A - Improvements relating to machines for overlapping and piling paper sheets and the like : en
  • GB858090A - Improvements in or relating to milling cutters and other tools with adjustable cutting bits : en
  • US2967107A - Continuous fermentation process : en
  • USD189535S - Bar table : en
  • CA611685A - High speed pneumatic tire : en
  • FR1250028A - Tubular stand on feet for knitting machine : en fr
  • GB857767A - Improvements in clips for fixing a lining to a backing : en
  • BE594852A - Multiple sealing segment. : en fr
  • BE594904A - Stabilization of a cellulose insulation and electrical apparatus comprising such an insulation. : en fr
  • CA611950A - Method of producing copper of improved high-temperature strength : en
  • DE1824535U - FARM TRACTOR DIESEL WITH A STARTING DEVICE. : de en
  • FR1249881A - Improvement in fluid compressors : en fr
  • US2966885A - Fish feeding device : en
  • BE594923A - Foundation pile with massive upper part and lower part divided into several piles of smaller diameter : en fr
  • FR1250245A - Coal crusher for use in mining : en fr
  • CA611834A - Hydroxyl-containing copolymers and their preparation : en
  • DE1096414B - Circuit arrangement for generating square waves of high constancy : de en
  • DE1824631U - DEVICE FOR OPENING LETTERS. : de en
  • US2966807A - Potentiometer adjuster : en
  • CA611652A - Transformer construction and method : en
  • FR1249908A - Improvements to operating systems for hopper doors or the like, in particular for wagons : en fr
  • US2966958A - Gas treating device : en
  • US2966862A - Track switches for conveyors : en
  • US2966993A - Portable lifting device : en
  • BE592640A - Process for the manufacture of transparent articles in the form of tubes or rods made of quartz, quartz glass or other glass with a high content of silicic acid, articles manufactured using this process and an oven for its implementation, as well as device for charging raw materials. : en fr
  • FR1250355A - Clamping device for profiles : en fr
  • GB857658A - Ticket purchase system : en
  • CA611904A - Railway signalling systems : en
  • CA611955A - Bicycle kick stand : en
  • CA611967A - Pressure vessels : en
  • DE1096537B - Pressure exchanger : de en
  • DE1096692B - Elastic coupling : de en
  • DE1824404U - MEDICAL UPHOLSTERY. : de en
  • DE1096439B - Elastic construction element for bundle ladder : de en
  • DE1824392U - DEVICE FOR WELDING A METALLIC PIPE TO A METAL PLATE. : de en
  • US2966990A - Filtering device : en
  • USD189538S - Bowling ball storage rack : en
  • DE1096446B - Method, tool and device for connecting the metal sheaths of electrical cables to a metal sleeve by means of soldering : de en
  • DE1096456B - Tax arrangement : de en
  • US2966746A - Device for driving a group of rollers : en
  • US2967113A - Coating method : en
  • CA611789A - Protective electrical discharge devices : en
  • DE1824360U - ELECTRICAL CONNECTION WITH TRANSPARENT INSULATION. : de en
  • DE1824694U - CONNECTOR FOR CABLE CLOSURE. : de en
  • FR1250247A - Improvements to the processes for manufacturing sintered or concreted magnesite : en fr
  • FR1250302A - Process for making wrinkle-resistant and non-shrinkable textiles made from natural or regenerated cellulose : en fr
  • CA611972A - Cleaning composition : en
  • DE1096647B - Booking engine : de en
  • FR1249836A - New packaging for soluble product for extemporaneous use : en fr
  • GB857966A - Packaging : en
  • GB857973A - Improvements in or relating to apparatus for the production of shaped plastic workpieces : en
  • CA611692A - Alkyl alaninanilides : en
  • BE592650A - Method for bearing horizontal grinding wheels in the diamond working company. : en nl
  • CA611609A - Casing closing apparatus : en
  • CA612015A - Circuit indicator : en
  • DE1824688U - STRUCTURE FOR WASH SYSTEMS. : de en
  • BE595019R - Fixing device for ceiling lights : en fr
  • US2966770A - Packaging device : en
  • US2966794A - Deflection pressure tester : en
  • US2967134A - Process of producing cooking utensils : en
  • GB857765A - Improvements in fasteners for handbag or the like frames : en
  • US2966955A - Muffler : en
  • DE1096592B - Process for the progressive cold transverse stretching of a film made of organic thermoplastic material that is moved continuously in its longitudinal direction : de en
  • DE1096643B - Method for determining the mean value of the penetration resistance to be formed when penetration bodies are pressed into solid bodies on the basis of several penetration depths and other material properties that can be derived from this and device for carrying out the method : de en
  • DE1824430U - STORAGE BOARD. : de en
  • DE1824470U - WALL DRYING DEVICE. : de en
  • GB858115A - Electric plug and socket conductor couplings : en
  • CA612006A - Constant velocity universal joint : en
  • AU6186260A - Improvements in or relating to glasses having alow temperature coefficient ofthe dielectric constant : en
  • DE1096342B - Process for the regeneration of adsorptive aluminum oxide : de en
  • DE1824385U - HIGH VOLTAGE CAPACITOR. : de en
  • DE1824502U - LEVELING BAR. : de en
  • FR1249956A - Cigarette with identifiable ends : en fr
  • GB858133A - Manufacture of metal salts of formo-sulphathiazole : en
  • GB857954A - A new or improved instrument for measuring the fat content of skimmed milk : en
  • DE1824321U - DEVICE FOR TREATMENT OF FABRICS. : de en
  • GB857697A - Combined rate of feed control and indicator apparatus suitable for automatic combustion control : en
  • BE594737A - Improvements to prosthetic devices for lower limbs : en fr
  • US2966781A - Refrigeration apparatus and methods of manufacturing the same : en
  • DE1096606B - Process for the polymerization of ethylene : de en
  • DE1096687B - Bracket-shaped sheet metal nut part : de en
  • DE1096799B - Fitting for tilt and swivel sash : de en
  • DE1824641U - FINGER-ADAPTED SECONDARY LOCK FOR HUNTING WEAPONS. : de en
  • FR1250287A - Process for the preparation of 1, 4-dithia-2, 3, 5, 6-tetracyanoclycohexadiene-2, 5 : en fr
  • GB858074A - Improvements in or relating to circulating pumps for central heating systems : en
  • DE1096729B - Chain stitch and overlock sewing machine : de en
  • DE1824391U - DEVICE FOR MANUFACTURING ARTICULAR LINKS. : de en
  • CA611800A - Refrigeration system having automatic capacity control : en
  • DE1096346B - Process for the production of bis-tertiary glycols : de en
  • DE1096500B - Electric capacitor with adjustable capacitance, especially VHF trimmer capacitor : de en
  • DE1824473U - CORRUGATED LIGHT PLATE MADE OF PLASTIC. : de en
  • DE1824637U - LADIES 'SHOE HEEL. : de en
  • DE1096579B - Electric beam furnace with a reflector attached to a spherical support element : de en
  • DE1824628U - MULTICOLOR BALLPOINT PEN. : de en
  • BE594700A - Process for forming thin films of luminescent material and product obtained. : en fr
  • CA611891A - 3,3',5,5'-tetraalkyldiphenoquinones : en
  • GB857685A - Improvements relating to collapsible or dismemberable settee beds : en
  • GB857866A - Improvements relating to wheels or rollers for roller skates, roller conveyors and the like : en
  • CA611619A - Pressure-controllable rotary welding electrodes : en
  • CA611666A - Double suspension roof structure for metal storage tanks : en
  • CA612047A - Insulated electrical connector : en
  • FR2M - : en fr
  • GB857753A - Process for preparing ªÏ-amino-alkane carbonitriles : en
  • US2966846A - Print roll support means for rotary print machines : en
  • US2966921A - Automatic tank filling control : en
  • GB857719A - Means for packaging solid materials : en
  • BE592534A - Tire building drum : en fr
  • US2966729A - Method for accomplishing one side expansion in pressure welded passageway panels : en
  • US2966909A - Pocket inhalator : en
  • US2967269A - Thermal protectors for electrical translating devices : en
  • GB857847A - Methods and apparatus for colour coding electric conductors : en
  • GB857996A - Improvements in and relating to developing reels for photographic strips : en
  • DE1096613B - Process for working up halogenated rubbery copolymers : de en
  • DE1096710B - Process for pickling iron and steel surfaces : de en
  • DK90208C - Device with suspended ceilings. : da en
  • BE594785A - Device for the automatic regulation of the coal feed. : en nl
  • BE595034A - Process and installation for the manufacture of a product for the treatment of wood and the product thus obtained. : en fr
  • DE1096628B - Method and device for overlaying recordings : de en
  • BE594971A - A method of fixing doors, windows, gîtes and the like and fittings for carrying out this method. : en fr
  • DE1096417B - Transistor switch with switching means for oppositely parallel connection of the emitter and collector electrodes of the transistors and with means for connecting the base electrodes of the transistors : de en
  • GB857661A - Breathing apparatus : en
  • GB858099A - Improvements in measuring instruments for determining the height of tall objects : en
  • FR1250336A - Friction clutch fitted with a disc spring, particularly for motor trucks : en fr
  • FR1250168A - Process for the production of anthraquinone dyes insoluble in water : en fr
  • FR1250270A - Method for manufacturing semiconductor devices with uniform junctions : en fr
  • GB857810A - Improved baling machine : en
  • CA611784A - Automobile transport trailer : en
  • CA612050A - Preparation of cyanogen by catalyzed oxidation of hydrogen cyanide : en
  • FR1250124A - Tinted glass fibers : en fr
  • FR1250286A - Locking device as part of a coaxial conductor : en fr
  • BE594887A - Advance transmissions block. : en fr
  • DE1096549B - Basis for dental pastes : de en
  • DE1096714B - Clamping device for individual workpieces on a bar lathe : de en
  • FR1249887A - Induction furnace : en fr
  • FR1249889A - Shaft for awning or roller shutter : en fr
  • GB858044A - Method for improving the colour-stability of acrylonitrile-styrene copolymer : en
  • GB858051A - Improvements in and relating to converting electric currents : en
  • DE1096461B - Circuit arrangement for dimensionally dependent control of processing machines or the like. : de en
  • FR1250117A - Automatic control of pumps and valves, or shutters, for example for transport tubes : en fr
  • DE1096577B - Hydraulically driven winch for lifting and lowering loads floating on the water, such as boats, buoys, seaplanes and the like. like : de en
  • DE1096607B - Process for the production of linear, highly crystalline head-to-tail polymers from ª ‡ -olefinic hydrocarbons : de en
  • DE1096754B - Device for conveying liquids containing thick matter by means of a machine generating a vacuum : de en
  • FR1249852A - Eddy current coupling : en fr
  • FR1250018A - Improvements to chip collection devices for machine tools : en fr
  • DE1096440B - Arrangement for holding compensation elements at compensation points for telecommunication cables : de en
  • GB857998A - Improvements in or relating to time-base circuits for magnetic beam deflection : en
  • GB857630A - Pipe connection : en
  • DE1824690U - APPLIANCE FOR SPRAYING LIQUIDS. : de en
  • GB857903A - A process for the production of diarylmethanes : en
  • DE1096588B - Sanding disc for sanding edges and profiles made of wood : de en
  • DE1096646B - Magnetic hot wire oxygen meter as a differential gas meter : de en
  • DE1824586U - SITE VEHICLE. : de en
  • FR1249938A - Exhaust silencer with side gas inlet : en fr
  • FR1250301A - Driven pile for foundations : en fr
  • GB857652A - Improvements in or relating to parametric amplifiers : en
  • GB857760A - Improvements in and relating to sieve drum driers : en
  • FR1249802A - Improvements to belt drive devices : en fr
  • FR1250062A - Method and installation for facsimile transmission in image transmission : en fr
  • BE594977A - Function control mechanism for hand-operated adding machines : en fr
  • FR1249876A - Improvements to the controls of hydraulic percussion devices : en fr
  • GB857759A - An electromagnetic force measuring device : en
  • GB857781A - Improved method and means for barrel finishing : en
  • FR1249982A - Locking device, in particular for safety straps for motorists : en fr
  • DE1096621B - Target locator responding to thermal radiation with an arrangement for deactivating the radiation of collision targets : de en
  • GB858118A - Improvements in or relating to coating processes : en
  • US2967071A - Handle clamp : en
  • FR1249814A - Method and device for the separation of a mixture of particles : en fr
  • FR1249921A - Tubular metal joinery profile : en fr
  • DE1096326B - Mail folder mechanism : de en
  • DE1096499B - Fire-weather-protected dismantling light for low-pressure fluorescent lamp : de en
  • FR1250089A - Internal combustion engine : en fr
  • FR1250096A - Improvements in apparatus for drying continuous sheets of paper and similar materials : en fr
  • US2967163A - Rain repellent composition comprising a styrenated oil modified alkyd resin with paraffin wax : en
  • US2966976A - Magnetic clutch : en
  • CA611775A - Preparation and use of acid activated clay : en
  • BE594797A - Connection element for electrical distribution system by bar conduits. : en fr
  • CA611689A - Bis-(para-substituted phenyl)-thioureas : en
  • FR1250223A - Cargo ship : en fr
  • GB858028A - Production of disubstituted hydroquinones : en
  • US2967009A - Container for sheetlike material : en
  • US2967155A - Stabilized karl fischer reagent : en
  • FR1249937A - Improvements to agricultural machinery : en fr
  • CA611668A - Power operated net retrieving apparatus : en
  • CA611696A - Navigating systems for dirigible craft : en
  • CA611715A - Reaction products of a polymer of a vinylene ester and a nitrogenous compound : en
  • CA611897A - Variable clearance rack and pinion device : en
  • CA612044A - Phenthiazine derivatives and their preparation : en
  • US2966894A - Control valves for fluid actuated pumps : en
  • GB857590A - Clutch vibration damper assembly : en
  • BE594651A - Improved charging and / or printing device for electrophotographic processes. : en fr
  • BE594777A - Bottom for material exchange columns. : en fr
  • CA611944A - Method of sealing a piece in one end of a tube made of a sintered material : en
  • DE1096385B - Insertion device for typewriters and accounting machines : de en
  • GB858091A - Improvements in commercial vehicles : en
  • CA611721A - Reclining chair : en
  • FR1250001A - Automatic device for the selective distribution of coins : en fr
  • FR27M - New anti-hypokalaemic drugs. : en fr
  • GB857598A - Infra red gas analyser : en
  • FR1250041A - Method and apparatus for measuring thrust forces : en fr
  • FR1250088A - Method for stabilizing a friable underground zone crossed by a wellbore : en fr
  • GB857829A - Improvements in or relating to processes of and apparatus for drawing synthetic filaments : en
  • US2966860A - Pump for corrosive fluids : en
  • BE592633A - Process for the preparation of carbonyl compounds by oxidation of olefins. : en fr
  • DE1096612B - Process for the production of thermoplastic molding compounds with high impact strength and good heat resistance based on methacrylate : de en
  • DE1096677B - Piston-controlled two-stroke internal combustion engine : de en
  • US2967191A - Alkenyl mercury mercaptides : en
  • GB857838A - Improvements in printing rollers for fabrics and the like : en
  • GB858018A - An improved fastener : en
  • US2967274A - Recording spectrum analyzer : en
  • USD189553S - Portable radio cabinet : en
  • DE1096344B - Process for the recovery of monovinylacetylene of high purity : de en
  • DE1096511B - Support or support device for a fuel element column of a nuclear reactor : de en
  • CA611978A - Corrosion testing apparatus : en
  • DE1824421U - VACUUM CLEANER. : de en
  • FR1250066A - Gear shift mechanism incorporating a power take-off device : en fr
  • US2966945A - Liquid fuel burning heater : en
  • CA611757A - Magnetic voltage regulator : en
  • CA612040A - Phenthiazine derivatives and their preparation : en
  • DE1824579U - LIGHTING DEVICE FOR PHOTOGRAPHIC PURPOSES. : de en
  • GB857663A - Improvements in or relating to dry gas meters : en
  • GB857984A - Industrial process control apparatus : en
  • GB858052A - A device for increasing the luminosity of electric incandescent lamps : en
  • CA611737A - Electric terminal block : en
  • DE1824519U - DEVICE FOR GENERATING VIBRATIONS IN GAS OR LIQUID MEDIA. : de en
  • GB858081A - Ball-point pen : en
  • DE1096466B - Program control for cutting machine tools : de en
  • DE1824644U - INTERMEDIATE SLEEVE. : de en
  • FR1249815A - Relay sensitive to low currents and shock resistant : en fr
  • GB857726A - Automotive vehicle lighting and ignition a.c. generators and load circuits : en
  • US2966753A - Combined desk pads and telephone indexes : en
  • US2967234A - Method of and apparatus for cyclic transmission of data : en
  • USD189560S - Press brake : en
  • US2966691A - Tooth cleaner : en
  • CA612007A - Method of improving separability of products : en
  • DE1096747B - Sound film device : de en
  • DE1824435U - READING TABLE. : de en
  • FR1250122A - Improvements to agricultural machinery : en fr
  • GB858113A - Improvements relating to the control of aircraft : en
  • DE1096493B - Circuit arrangement for pulse width comparison of two pulse trains with the same pulse repetition frequency : de en
  • GB858147A - Improvements in flow divider for fuel system : en
  • US2966731A - Aluminum base alloy powder product : en
  • US2967058A - Combination beach barrow and chair : en
  • GB857607A - Improvements relating to masks for electric lamps : en
  • GB857727A - Improvements in and relating to diaphragm pumps : en
  • US2967094A - Fired surface combustion or catalytic gas boiler : en
  • US2967289A - Connector means : en
  • FR1250364A - Method and device for automatically adjusting the height position of vehicle bodies for motor cars : en fr
  • DE1824442U - FURNITURE FOR KITCHEN MACHINES. : de en
  • US2966763A - Agricultural heater to protect crops from frost : en
  • DE1096437B - Arrangement for parallel connection of two high-frequency transmitters to a common consumer resistor : de en
  • DE1824679U - FULL SHELL CENTRIFUGE. : de en
  • FR1250370A - Improvement in catalysts for moderate hydrogenation reactions such as the selective hydrogenation of acetylenes : en fr
  • GB857633A - Improvements relating to motor vehicles : en
  • DE1096698B - Stopcock, especially for high pressures and impure media, with a sealing sleeve made of rubber-elastic material : de en
  • FR1249920A - Method of moving the elements of a walking support and equipment allowing the implementation of this method : en fr
  • CA611970A - Process for the production of polycarbonates : en
  • CA611819A - Impulse distributor : en
  • DE1096478B - Power supply for electromagnetic clutches : de en
  • FR1250206A - Improvements to devices for contacting liquids and gases : en fr
  • US2966713A - Molding apparatus : en
  • US2967290A - Terminal connector : en
  • CA611653A - Filter hose cleaner : en
  • US2966946A - Apparatus for use in a well bore : en
  • US2967193A - Nitraza diisocyanates : en
  • USD189530S - Page 2 ficx : en
  • DE1096667B - Pick-up loader with cutting device : de en
  • DE1824322U - PRECURSOR. : de en
  • GB857911A - Improvements in or relating to electric motor and brake control systems : en
  • LU39365A1 - : en
  • FR1250263A - Hydraulic shock absorber : en fr
  • US2966694A - Double purpose suction cleaning nozzle : en
  • US2967244A - Well logging apparatus : en
  • FR1250347A - Process for preparing tablets based on mineral oxides : en fr
  • GB857817A - Harness inertia reel : en
  • IE24686L - Negative resistance diode circuits : en
  • GB857623A - Improvements in or relating to hydraulic drum brakes : en
  • DE1096319B - Detergent container for washing machines : de en
  • US2966815A - Tool for attaching hinges to windows, doors, gates and the like : en
  • FR1249942A - High payload hydraulic strut for mining and industry : en fr
  • GB858142A - Improvements in or relating to bundling machines : en
  • US2966833A - Heading machine for forming containers : en
  • FR1250319A - Brake system operated by fluid pressure for vehicles : en fr
  • DE1824426U - FLAT HOOK SLIDER. : de en
  • GB858097A - Electric plug or socket : en
  • DE1824439U - SHELVING SUPPORT FOR INTERMEDIATE OR INSERT SHELVES. : de en
  • DK90204C - Method for manufacturing phosphor screens for cathode ray tubes. : da en
  • US2967029A - Aircraft vertical lift device : en
  • DE1096803B - Twin sole molding machine with sliding rollers : de en
  • DE1824328U - BACK SECURITY FOR BOOK COVERS. : de en
  • DE1824434U - MATTRESS COVER. : de en
  • FR1250006A - Elastic belt fastener and its method of manufacture : en fr
  • GB858121A - Pipe couplings : en
  • CA611785A - Preparation of the subhalides of titanium and zirconium : en
  • DE1824466U - BREATHER FILTER FOR INSTALLATION IN PRE-FABRICATED GLASS PARTS. : de en
  • FR1249990A - Improvements made to the distribution units for radioactive substances, particularly substances emitting gamma rays : en fr
  • FR1250080A - Camera, preferably in the form of a handle, comprising a winding spring for advancing the film : en fr
  • FR1250210A - Radial flow blading system : en fr
  • GB857969A - Improvements in or relating to the production of tungsten powder : en
  • GB858137A - Improvements in ion-exchange materials and processes : en
  • FR1250008A - Method and device for joining or embroidering fabric pieces or knitted pieces : en fr
  • DE1096360B - Process for the preparation of N-substituted acid imides : de en
  • DE1824578U - PHOTO AND CINEMA LIGHT. : de en
  • DE1096681B - Combustion chamber device for gas turbine systems with axial compressors : de en
  • DE1824326U - SPRING ACTUATED STAPLER. : de en
  • DE1824700U - HYDRAULIC VANE MACHINE WITH ADJUSTABLE WORKING VOLUME. : de en
  • GB857673A - Picture frames : en
  • FR1249831A - Equipment for electrophotographic reproduction : en fr
  • FR1249882A - Method of folding and deformation of brittle crystalline materials : en fr
  • GB857755A - Improvements in or relating to control mechanism for power operated hydraulic presses : en
  • GB858033A - Improvements in or relating to 16-substituted-6-methyl steroid compounds : en
  • LU39372A1 - : en
  • US2967194A - 4-trifluoromethylsalicylamides : en
  • FR1250395A - Improvements in the production of stockings : en fr
  • GB857893A - Improvements in or relating to quick-release boxes suitable for parachute harnesses : en
  • US2967035A - Hinge mounting for mirrors and the like : en
  • US2967101A - Defoliant compositions : en
  • FR1250322A - Process for preparing material for thermocopying : en fr
  • GR21579B - NEW METHOD OF CONSTRUCTION AND INSTALLATION OF WOODEN FLOORS (PARQUET) AFTER OR WITHOUT HEATING OF THE FORMED FLOORS. : el en
  • FR1250400A - Apparatus comprising a carriage capable of sliding by a measurable quantity in a guide : en fr
  • GB857602A - Improvements in or relating to high temperature electrolytic cells : en
  • FR1249841A - Remote controlled manipulator : en fr
  • FR16M - New drug in particular for the treatment of inflammatory phenomena of rheumatic, arthritic or hepatic origin. : en fr
  • DE1096570B - Vacuum cleaner brush : de en
  • GB858008A - Improvements in or relating to packaging machines : en
  • DE1096484B - Arrangement for enforcing a certain, desired phase position of the rotor of synchronous machines when starting : de en
  • FR1250145A - Improvements to devices for measuring lengths : en fr
  • BE594622A - Adjustment device for electro-mechanical brakes : en fr
  • BE594794A - Apparatus for measuring speeds. : en fr
  • DE1096390B - Heat exchanger arranged pivotably about a rotation axis with two separate channel systems : de en
  • FR1249891A - Folding cycle : en fr
  • FR1250333A - Process for the production of slabs and tiles, as well as floor tiles for stables : en fr
  • GB857712A - Improvements in or relating to children's blankets : en
  • GB857926A - Improvements in refrigerator locks : en
  • DE1096426B - Circuit arrangement for receiving control characters transmitted over two-wire lines, in particular for telephone systems : de en
  • DE1096501B - Alloy delimitation form for the production of alloy contacts on semiconductor components : de en
  • GB858010A - Improvements in or relating to machines for tamping and perforating articles such aspies : en
  • FR1249817A - Machine for applying a sealing composition to bottle and jar caps : en fr
  • GB857680A - A process for the production of aluminium trialkyls and alkyl aluminium hydrides : en
  • US2966822A - Explosive streamer : en
  • US2967052A - In situ combustion process : en
  • DE1096779B - Hand operated switch for electrical systems in vehicles, especially lighting switches for motor vehicles : de en
  • GB857895A - Improvements in or relating to methods of making thermal insulation products : en
  • US2966704A - Process of making a ferrite magnetic device : en
  • BE594802A - Improvements to processes and apparatus for granulating powdered materials. : en fr
  • CA611993A - Electron discharge device : en
  • BE595097A - Organopolysiloxane type compounds. : en fr
  • DE1096834B - Silo container : de en
  • DE1824375U - MEMBRANE BODY MADE OF SPRING RINGS, IS SPECIAL FOR MEASURING TRANSDUCERS. : de en
  • FR1249988A - Improvements to a freewheel device : en fr
  • FR1250152A - Frame for agricultural machinery and machine provided with said frame : en fr
  • GB857956A - Improvements relating to methyl methacrylate polymers : en
  • GB858082A - Fat soluble vitamin compositions : en
  • US2966796A - Fracture testing device : en
  • BE594868A - Spool holders or supplier pugs for spinning trades. : en fr
  • DE1824320U - DEVICE FOR CONTINUOUS TREATMENT OF TISSUE. : de en
  • FR1250297A - Machine equipped with expandable mandrels, in particular for printing and lacquering hollow bodies : en fr
  • FR1250026A - Sports shoe : en fr
  • GB857785A - Improvements in and relating to instrument bearings : en
  • GB857809A - Improvements relating to motor road vehicles : en
  • GB857850A - Improvements relating to electrodialytic processes : en
  • BE594778A - Motor vehicle with hydrostatic force transmissions for driving and working tools. : en fr
  • DE1096535B - Piping or edging tape for footwear or the like. : de en
  • US2966923A - Position indicating stem cap : en
  • US2967210A - Delay-compensated indexing system : en
  • US2967121A - Method of wax removal : en
  • US2967231A - Highway crossing warning system : en
  • US2967293A - Pedestrian safety crossing sign : en
  • CA611656A - Pressure exchangers : en
  • DE1096397B - Safety braking device for cable cars : de en
  • DE1096564B - Device for regulating the amount of liquid metal discharged when pouring with a falling pouring stream, in particular when pouring out the ladle : de en
  • DE1096787B - Filling device for liquids, especially fueling equipment for motor vehicles : de en
  • DE1096798B - Protective housing with automatic winding device for belts, especially for the actuation belts of roller shutters : de en
  • GB857748A - Improvements relating to packing rings for use on double acting pistons : en
  • BE592601R - Semiconductor material, semiconductor body, their manufacturing process and their use in a semiconductor device, in particular a thermoelectric device : en fr
  • US2966790A - Washability tester : en
  • CA611919A - Suspension of axle in vehicle employing air-spring : en
  • DE1096375B - Machine for printing conical objects using the silk screen process : de en
  • DE1096475B - Electromagnetic drive device for fuel pumps of internal combustion engines : de en
  • DE1096590B - Process for impregnating wood : de en
  • DE1096784B - Braking device for vehicles, especially for motorcycles, bicycles and mopeds : de en
  • FR1250352A - Motion picture film moving mechanism : en fr
  • BE595079A - Installation for the ventilation of ship holds in order to prevent the formation of condensation water. : en fr
  • BE594960R - Machine for harvesting potatoes and similar root vegetables. : en fr nl
  • DE1096405B - Super Orthikon camera tube : de en
  • US2966902A - Fuel supply system for internal combustion engines : en
  • BE595106A - Filling machine. : en fr
  • CA611923A - Dynamo-electric machines having forced lubrication : en
  • US2966998A - Lighting fixture support plate : en
  • DE1824505U - LEVEL KNIFE FOR SILOS, LARGE CONTAINERS AND THE LIKE. : de en
  • FR1250337A - Vaporizer burner : en fr
  • GB857831A - Improvements in and relating to cattle pens and doors therefor : en
  • US2967122A - Molded article : en
  • US2967268A - Servosystem with error signal producing motor speed control : en
  • USD189545S - Chandelier : en
  • CA612022A - Art of manufacturing cold water dispersible adhesives : en
  • CA612049A - Folding doors : en
  • GB857758A - Improvements in or relating to thermo-dynamic reciprocating apparatus : en
  • BE595038A - Indole derivatives and their salts. : en fr
  • CA611835A - Surface-active agents derived from acrylates and methacrylates : en
  • FR1250224A - New photographic camera : en fr
  • GB858106A - A lifting jack : en
  • DE1824653U - ELECTRO-PNEUMATIC BASKET GAME. : de en
  • DE1824593U - MOTOR VEHICLE HEADLIGHTS, IN PARTICULAR FOG LAMPS. : de en
  • DK90197C - Process for the preparation of diborane or higher borohydrides. : da en
  • DE1824474U - HARD FIBER OR PLASTIC PANEL. : de en
  • DE1824613U - DEVICE FOR HEATING LIQUIDS IN SMALL QUANTITIES. : de en
  • FR1249863A - Method and device for constructing load-bearing elements which lie freely and have a prestressed reinforcement : en fr
  • FR1249864A - Device allowing you to make unlimited calls with your hands free : en fr
  • FR1250217A - Arrangements of public lighting candelabras and advertising support poles with tilting extension : en fr
  • FR1250230A - System and apparatus for photocolorimetric measurements, in particular for measuring the degree of white in accordance with visual sensation : en fr
  • GB857764A - Improvements in pickers for looms : en
  • GB857807A - Improvements relating to switching modulators : en
  • DE1096760B - Filter for a dust mask, the dust filter of which contains fiber as the filter material : de en
  • GB857784A - Improvements in or relating to continuously variable mechanical transmissions : en
  • FR1250104A - Improvements to axial flow fluid machines : en fr
  • GB857646A - Mixing apparatus : en
  • FR1250184A - Production of profiles with variable cross-section : en fr
  • GB858077A - Polymerisation processes : en
  • FR1249865A - Offset disc pulverizer opening and closing hinge device : en fr
  • FR1250127A - Catalytic production of acrylic esters in the presence of a complex consisting of a nickel halide and an amino acid or aliphatic alcohol : en fr
  • FR1249866A - Method of measuring the wheel sets : en fr
  • CA612024A - Method and apparatus for producing a crimped tow : en
  • DE1824302U - STOCKING. : de en
  • DE1824403U - DEVICE FOR DIAGNOSIS OF BITCHES AND Jaw models : de en
  • DE1824534U - BEE HOUSING. : de en
  • GB858007A - Improvements in or relating to packaging machines : en
  • CA611766A - Electrical control system : en
  • CA611837A - Processes for producing novel aziridino-naphthoquinones and the compounds thereby obtained : en
  • FR1250144A - Lashing wedge for maritime transport of motor vehicles : en fr
  • CA611816A - Roller press for briquetting ore, coal and similar materials : en
  • CA611856A - Chloroprene polymers containing tri-substituted thiourea accelerators : en
  • FR1250196A - Cosmetic composition for skin tanning : en fr
  • GB857629A - Device for locking and driving bobbins and the like on spindles : en
  • DE1096637B - X-ray device for diffraction testing of crystalline substances and procedure for setting the X-ray diffraction goniometer : de en
  • US2966910A - Locking devices : en
  • US2966686A - Molded article : en
  • US2966930A - Tensioning device for the warp in weaving machines : en
  • CA611678A - Display fittings and stands : en
  • DE1096352B - Process for the production of pseudosapogenins : de en
  • DE1096773B - Disc brakes, especially for motor vehicles : de en
  • GB857938A - Improvements in or relating to copolymerization process : en
  • DE1824510U - VARIO LENS. : de en
  • FR1249819A - Straightening and automatic locking of overturned transporters : en fr
  • GB857771A - Improvements in or relating to multi-spindle drill heads : en
  • USD189563S - Hot water heater : en
  • CA611825A - Bus joint cover : en
  • DE1096485B - Railway transformer with high voltage control : de en
  • DE1824348U - PRINTED CIRCUIT WITH A CONNECTOR FOR A LEAD WIRE. : de en
  • GB857884A - Improvements in the preparation of metal chlorides : en
  • DE1824491U - DETACHABLE FASTENING DEVICE OF THE SUPPORT FOR RIGGING FRAMES. : de en
  • DE1824597U - MUDFLAP FOR MOTOR VEHICLES. : de en
  • FR1249960A - Connection device mainly intended for electric blankets : en fr
  • FR1250036A - Improvements to wagons, locomotives and other toy train cars : en fr
  • GB857621A - Cord-like products comprising materials in a loose particle form enclosed in an envelope of protective material : en
  • US2967237A - Synchronous detector : en
  • US2967260A - Electron tube : en
  • DE1096557B - Method for removing molten metal from the removal chamber of a metal melting furnace by means of pressurized gas : de en
  • FR1249826A - Fibrous product bound by synthetic resin and process for its manufacture : en fr
  • GB857634A - Improvements in centrifugal type pumps : en
  • GB857873A - Improvements in or relating to the twisting of textile yarns : en
  • DE1096820B - Machine for filling bulk goods : de en
  • DE1824358U - CABLE CLAMP. : de en
  • FR1250385A - Improvements to protective packaging, especially for sweets and other foodstuffs : en fr
  • GB857846A - Improvements in spin driers : en
  • CA611636A - Electrical mailbox signal : en
  • US2966688A - Tool for cleaning snow sampling tubes : en
  • BE595090A - Visibility measurement method. : en fr
  • BE594646A - High power transistor microphone. : en fr
  • BE595017A - A method and apparatus for the separation between a liquid medium and a large part of a suspended solid medium. : en fr
  • FR1249929A - Ignition device for reactors and internal combustion engines : en fr
  • AU244579B2 - Amplifier system with transistor protection : en
  • DE1824486U - METAL STAND. : de en
  • BE594938A - Circular knitting machine for making stockings and socks : en fr
  • DE1096671B - Pest repellants : de en
  • GB857628A - Rubber antiozonants : en
  • DE1824483U - STAIR TREAD KIT FOR CREATING A SPIRAL STAIR. : de en
  • US2967137A - Irradiation of nylon : en
  • IE24851L - Animal foodstuffs containing nitroimidazoles : en
  • GB857851A - Air press : en
  • DE1096379B - Protection device for platen printing presses : de en
  • DE1096705B - Spherically symmetrical floating bearing with three degrees of freedom of rotation for contact-free storage of light measuring or display systems or those relieved by buoyancy : de en
  • FR1249808A - Fungicidal and bactericidal composition based on pyridinethiones : en fr
  • DE1096516B - Magnetic welding clamp : de en
  • GB858016A - Improvements in or relating to boiler plants : en
  • FR1250248A - Improvements to electrode assemblies for electrostatic filters : en fr
  • DE1096660B - Manure spreader : de en
  • FR1250377A - Process for the concentration of carbon or sulfur isotopes : en fr
  • US2967197A - Difunctional aliphatic compounds prepared from peroxides and halogens : en
  • US2967105A - Photosensitive sheet : en
  • BE594786A - Push button type telephone call device. : en fr
  • DE1096378B - Ratchet mechanism for a counter on rotary multipliers : de en
  • DE1824481U - GUTTER END PIECE. : de en
  • DE1824651U - TOURING SIDE TOE SET FOR SAFETY SKI BINDINGS. : de en
  • FR1249944A - Reversible container for powdery materials : en fr
  • FR1250094A - Optical system for panoramic camera : en fr
  • DE1824677U - TROLLEY WITH GRID FOR DRYING AGRICULTURAL PRODUCTS. : de en
  • DE1824425U - BLOCKING DEVICE FOR WINDOWS AND THE LIKE : de en
  • DE1824575U - PHOTOGRAPHIC CAMERA. : de en
  • DE1824518U - ASSEMBLY AND EDUCATIONAL GAME FOR TEACHING IN STEREOMETRY, MINERALOGY ETC. : de en
  • AU250267B2 - Pyrimido pyrimidines : en
  • BE594787A - Data processing system. : en fr
  • BE592560A - Device for electromagnetically imparting to a body an alternating movement between two stable extreme positions : en fr
  • CA611896A - Methylpolysiloxane therapeutic composition : en
  • FR1250082A - Three-dimensional magnetic memory arrangement : en fr
  • FR1250135A - Method and device for drying sheets in paper machines : en fr
  • FR1250157A - Electrode-less discharge lamp : en fr
  • GB858065A - Cold-hardenable organosilicon coating compositions : en
  • GB858112A - Apparatus for mixing solids and liquids, especially paints : en
  • DE1824577U - KINEMATOGRAPIC CAMERA. : de en
  • GB858025A - Improvements relating to machines for applying rib stripping to insoles : en
  • GB857900A - Improvements in or relating to devices for preparing hot infusions : en
  • US2967256A - Protective device : en
  • DK90196C - Method for wet sorting of a mixture of solid particles and apparatus for performing the method. : da en
  • US2967199A - Nitramides : en
  • DE1096567B - Household slicer : de en
  • GB858145A - Improvements in or relating to electrical systems for reproducing recorded signals : en
  • US2966962A - Vehicle working means : en
  • CA611655A - Fishing lure : en
  • DE1824501U - CONTROL JIG FOR TWIST DRILLS. : de en
  • FR1250167A - Sheets made of linear polyesters with a matte surface that can be written on : en fr
  • US2966926A - Meter flow valves : en
  • DE1096368B - Safety regulator for steam or gas turbines : de en
  • DE974468C - Stone saw gate : de en
  • FR1250181A - Process for preparing double salts of niobium and tantalum chlorides : en fr
  • FR1250194A - Method and device for temperature control : en fr
  • GB857830A - Shaped block serving as paving stone for bonded paving : en
  • US2966961A - Lubricant distributor : en
  • BE595012A - Metal telescopic formwork support. : en nl
  • DE1096735B - Display packaging for small hand tools in the form of dry razors u. like : de en
  • DE1824568U - FILE DESTRUCTION MACHINE. : de en
  • DE1824667U - STORAGE VIEW BOX. : de en
  • FR1249918A - Method and device for gas compression : en fr
  • DE1096425B - Device for level regulation for carrier frequency long-distance systems : de en
  • DE1096543B - Artificial molar and process and device for its manufacture : de en
  • DK90213C - Lateral rake. : da en
  • FR1250116A - Process for the production of hydrogenated rhenium pentacarbonyl : en fr
  • BE594822A - Method of connecting the pistons and the shaft of a star-shaped piston machine with several piston planes and a machine for its implementation. : en fr
  • GB857870A - Improvements in or relating to bed clothing : en
  • DE1096835B - Grader : de en
  • DE974465C - Wanderfeldverstaerkerroehre : de en
  • GB857688A - Improvements relating to electrodialytic processes : en
  • GB857991A - Improvements in shaft connections : en
  • FR1250118A - Stabilization of thiodane with water : en fr
  • FR1250343A - Silent adjustment circuit for stereo signal receivers : en fr
  • US2966992A - Magnetic holder : en
  • BE595009A - Trolley with tilting loading lever and platform bucket or other removable and interchangeable means. : en fr
  • GB857951A - Improvements in or relating to apparatus for mounting an electricity meter for test purposes : en
  • CA611682A - Gating circuit : en
  • CA612054A - Process for the polymerization of aliphatic olefins : en
  • US2966881A - Timing control device : en
  • US2967131A - Therapeutic composition : en
  • DE1096474B - Drive electric motor for windshield wiper : de en
  • DE1096750B - Piston pump with star-shaped cylinder blocks : de en
  • FR1250123A - Combine harvester improvements : en fr
  • FR1250299A - Method and apparatus for swelling continuous filament yarns formed from thermoplastic materials, yarns and filaments obtained by this method : en fr
  • BE594991Q - Leveling structure for pavement finisher : en fr
  • CA612026A - Control systems : en
  • GB857613A - Improvements in or relating to ring spinning frames : en
  • GB857740A - Improvements in and relating to metal tubing : en
  • US2967160A - Silyl compounds : en
  • GB857645A - Combustion chamber linings for tubular radiation heat exchangers : en
  • GB857799A - Improvements in or relating to hydraulic means for controlling high-amplitude oscillation in suspension systems : en
  • GB858140A - The preparation of new basic phenothiazine derivatives : en
  • BE594970A - Apparatus for emptying tubes : en nl
  • USD189554S - Ophthalmoscope : en
  • DE1824499U - PRESS FORM FOR MANUFACTURING SEALING SLEEVES WITH REINFORCEMENT PAD. : de en
  • US2967043A - Blades and blade mounting assemblies for turbines and axial flow compressors : en
  • DE1096770B - Hydraulic power steering device for motor vehicles : de en
  • DE1096821B - Machine for group-wise wrapping of cans or the like. : de en
  • DE1824336U - DEVICE FOR PNEUMATIC DISCONNECTING AND LIFTING BOWS. : de en
  • DE1824638U - INTERCHANGEABLE HEEL STAIN FOR HIGH HEELED WOMEN'S SHOES. : de en
  • DE1824680U - RETURN LOCK FOR SYNCHRONOUS SMALL MOTOR, ESPECIALLY FOR DRIVING TIMEPIECES, TIMERS OR. DGL. : de en
  • DE1824453U - ROLLER GUIDE FOR CONVEYORS AND CONVEYORS OF A MINING SHAFT CONVEYOR. : de en
  • DE1824563U - GOODS CARRIERS, ESPECIALLY FOR OPTICS, WATCHMAKER AND JEWELERY SHOPS. : de en
  • FR1250133A - Tear-off film enhancements for making photogravure prints : en fr
  • DE1824646U - TRANSPORTABLE SPRAYER FOR TWO-COMPONENT RESINS. : de en
  • DK90214C - Atomizer. : da en
  • FR1242442A - Further training in the manufacture of animated films and advertising articles : en fr
  • FR1250113A - Improvements to maternity clothes : en fr
  • DE1096429B - Method and device for storing and evaluating a wake-up signal for time information in telecommunication systems, in particular telephone systems : de en
  • DE1096812B - Boxing fight toys : de en
  • DE1096602B - Process for the production of fiber-forming polyamides : de en
  • FR1250170A - Stabilized alkyl- and aryl-transition metal complexes and halogenated derivatives and thiocyanates : en fr
  • DE1096316B - Machine for cutting, flaring, beading or thread pressing of hollow bodies made of sheet metal : de en
  • US2966802A - Piston-type capacitance accelerometer : en
  • US2966914A - Automatic cleaning and drying machine : en
  • DE1096506B - Electrical discharge tubes composed of several ring-shaped sections, in particular metal-ceramic tubes : de en
  • GB857676A - Improvements in or relating to nuclear reactors : en
  • GB857608A - Improvements in and relating to stapling machines : en
  • CA611918A - Process for spinning vinyl polymers : en
  • US2966820A - Plug slitting and wire insertion apparatus : en
  • BE594875A - Process for the preparation of polymers of acrylonitrile. : en fr
  • CA611999A - Growth accelerating compositions : en
  • DE1824691U - HAND KNOB DEVICE. : de en
  • GB857701A - Electronic monitoring system for colour printing : en
  • US2966964A - Brakes for automobile vehicles : en
  • US2966936A - Working method for recapping and repairing tires : en
  • USD189565S - Woven slat fabric : en
  • US2966681A - Feeding mechanism for fastener driving devices : en
  • US2967166A - Copolymerization method : en
  • US2967182A - Novel substituted tetrahydropyridines : en
  • DE1824412U - DEVICE FOR PRODUCING WIRE-ARMED, FIRE-POLISHED OPAQUE GLASS. : de en
  • DE1824396U - DOUBLE ACTING HIGH PRESSURE HAND AIR PUMP. : de en
  • BE594633A - Rotary screw compressor. : en fr
  • GB857805A - Improvements in or relating to labelling machines : en
  • BE594944A - Process for obtaining electrolytic deposits of shiny and ductile nickel : en fr
  • CA611938A - Preparation of olefinically-unsaturated organic acids : en
  • CA611867A - Calculating machines : en
  • CA611958A - Top comb support : en
  • DE1096436B - Temperature-independent high-frequency coil with a highly permeable core : de en
  • DE1824681U - MICROPHONE FOR MOVEMENT CONTROL DEVICES. : de en
  • BE594839A - Tool and device holders to hang on perforated plates. : en fr
  • CA611616A - Portable collapsible tank : en
  • CA611925A - Multi-beam convergence system for color television : en
  • DE1096349B - Process for the preparation of polyenocarboxylic acid esters and their saponification products : de en
  • DE1096371B - Method and device for embossing plastic matrices : de en
  • DE1096467B - Bridge circuit for generating a constant consumer current with ohmic and load-dependent resistances : de en
  • DE1096556B - For preheating the wind for shaft ovens, especially cupolas, a certain recuperator, which has three concentric tubes placed vertically inside one another, which are arranged centrally in a cylindrical chamber at a distance from the wall : de en
  • DE1824615U - TOW HOOK WITH HYDRAULIC CONTROL. : de en
  • USPP2009P - Miniature rose plant : en
  • GB857971A - Taper adjustment of cylindrical grinding machines : en
  • GB857923A - Improvements in and relating to disc cultivators : en
  • US2966899A - Internal combustion engine : en
  • DK90210C - Encryption machine. : da en
  • GB857916A - Improvements in or relating to machines for the heat-treatment of running yarns : en
  • FR1249822A - Pneumatic pump : en fr
  • FR1250216A - Multiple parallel winding for the rotor of collector ac machines : en fr
  • BE594798A - Junction device for bar distribution ducts. : en fr
  • CA612001A - Jacketed neutron-flux measuring gage for nuclear reactors : en
  • GB857745A - Improvements in or relating to signal mixers : en
  • GB857859A - Improvements in and relating to the repair of thermoplastic materials : en
  • GB858029A - A preparation of a therapeutically active product on the basis of mandelic acid 3:5:5-trimethylcyclo-hexanol ester and process for preparing such a preparation : en
  • US2967010A - Cellulosic product : en
  • FR1250190A - Process for the purification of crude esters of acrylic acid and alcohols containing from one to three carbon atoms in the molecule : en fr
  • FR1250289A - Device for regulating gas injection cycles in oil wells : en fr
  • GB857604A - Fork lift trucks : en
  • GB858128A - Process for producing acyloxysilicon compounds : en
  • DE1824420U - VACUUM CLEANER. : de en
  • FR1250140A - Recording device, in particular for pilot training apparatus : en fr
  • GB857872A - Improvements in or relating to the twisting of textile yarns : en
  • BE594623A - Electro-mechanical brake : en fr
  • BE594921A - Light metal barrel with legend : en fr
  • CA611673A - Earth boring tools : en
  • CA611760A - Compressor regulators : en
  • CA611928A - Process and apparatus for separating air : en
  • US2967038A - lennemann : en
  • US2966828A - Traversing means for weapon-carrying vehicles of the endless track type : en
  • USD189548S - Dental floss dispenser : en
  • DE1824319U - MACHINE FOR FORMING SHEET METALS. : de en
  • FR1250166A - Method for arranging, storing and transporting bales of fabric for cutting several layers of fabric on the cutting table and device for carrying out this process : en fr
  • FR1250345A - Stable hydrosols of hydrated rare earth oxides and their preparation : en fr
  • FR1249832A - Safety belt for swimmers : en fr
  • IS1199A7 - Redfish : en is
  • CA611657A - Broom : en
  • DE1096699B - Control for pressure medium actuated motors : de en
  • DE1096720B - Device for the automatic supply and removal of workpieces for machine tools, especially hobbing machines : de en
  • FR1250358A - Vertical drilling rig : en fr
  • GB857905A - Improvements in or relating to windscreen cleaner systems : en
  • BE592526A - Method and device for the granulation of fine and wet materials, with subsequent combustion of the granules : en fr
  • CA611745A - Storage system : en
  • CA611952A - Electrical telemetering systems : en
  • DE1096640B - Device for recording parts of the eye using a slit lamp : de en
  • BE595050A - Improvement to forms for lithographic printing. : en fr
  • BE594853A - Card and method of sale in which this card is used. : en nl
  • DE1096470B - A switch assembly consisting of two bimetal switches : de en
  • DE1824604U - MUG MADE OF PLASTIC. : de en
  • US2967028A - Jet-propelled airplane : en
  • BE594979A - Drive, more particularly for vehicles and work machines for agriculture, construction companies and industry : en fr
  • CA611876A - Marker : en
  • DE1096451B - Single point rotary disconnector with clamping device for the counter switch : de en
  • DE1096455B - Changeover switch with plug connections, especially for coaxial cables : de en
  • CA611695A - Radiography apparatus : en
  • DE1824472U - BUILDING PLATE. : de en
  • GB857656A - Industrial lift trucks : en
  • US2967023A - Means for smoke-flavoring food : en
  • US2967054A - Vacuum and pressure control valve for printing presses : en
  • USD189542S - Cake server : en
  • US2967046A - Load bearing device : en
  • US2966756A - Carrier for receiving and releasing a substantially flat article : en
  • US2966817A - Electrical cable clamp-applying tool : en
  • US2967078A - Storage drawer : en
  • US2966919A - Radiator device : en
  • US2967139A - Method of forming a sheet into an integral tube : en
  • US2967300A - Multiple band antenna : en
  • BE594846A - Method and device for pulling and holding the outer end of the thread of a bobbin intended to be introduced into the shuttle. : en fr
  • CA611731A - Spot-flood flashlight : en
  • DE1096633B - Optical lens system : de en
  • BE594854A - Improvements to combustion devices. : en fr
  • CA612036A - Phenthiazine derivatives and their preparation : en
  • DE1824570U - DRUM-LIKE MIXING DEVICE FOR FUEL TRAY OF PAPER MACHINES. : de en
  • FR1250009A - Interchangeable compressed gas tank sprayer : en fr
  • DE1824656U - DECORATIVE FIGURE, ESPECIALLY IN THE FORM OF A HEDGEHOG : de en
  • CA612014A - Welding machine : en
  • DE1096524B - Pressure sensitive tape adhesive mass : de en
  • FR1250265A - Very high frequency amplifier : en fr
  • DE1824684U - DEVICE TO PROTECT THE DRILLING HOLE LINING AGAINST METALLIC CONTACT BY PIPE FLANGES. : de en
  • DE1096626B - Magnetic pickup : de en
  • DE1824324U - ARRANGEMENT FOR CONNECTING A SPINNER TO A WASHING MACHINE. : de en
  • DE1824371U - RETURN LOCK FOR ELECTRIC MOTORS WITH NOT UNIQUELY DETERMINED STARTING DIRECTION. : de en
  • DE1096694B - Pneumatic shock absorber for pipes : de en
  • GB857769A - Envelope blank feeding apparatus : en
  • GB858005A - Connection unit for connecting an elongated flexible element between two relatively displaceable bodies : en
  • GB857867A - Improvements in and relating to the roasting of arseniferous minerals, such as pyrites : en
  • US2966789A - Magnetic cylinder locks : en
  • US2967021A - Liquid heating apparatus and control system therefor : en
  • USD189534S - Television control knob : en
  • BE595002A - Television receiver. : en nl
  • CA611631A - Casting floats : en
  • DE1824509U - RECORD PLAYER, IN PARTICULAR DISC CHANGER WITH CONTROL DEVICE. : de en
  • IE24823L - Vulcanising olefin polymers etc : en
  • US2966702A - Method of and apparatus for making plastic articles : en
  • US2966984A - Portable conveyor apparatus : en
  • DE1096356B - Process for the production of anabolically active steroids with low androgenic side effects : de en
  • FR1250218A - Device for registering undercarriages in curves : en fr
  • US2967093A - Apparatus for effecting extraction : en
  • DE1824476U - DEVICE FOR MUTUAL FASTENING OF THE INDIVIDUAL PARTS OF TUBE-SHAPED ANTENNA MAST. : de en
  • GB858026A - Improvements in or relating to the manufacture of alumina : en
  • DE1096323B - Method of making carpets slip-resistant : de en
  • DE1096619B - Device for sorting out crooked bars : de en
  • DE1824523U - PROTECTIVE DEVICE FOR WATCHES WHILE WEARING. : de en
  • FR1250279A - Loudspeaker with closed case which is filled, completely or partially, with a vapor and a liquid coexisting : en fr
  • GB857935A - Improvements in or relating to inorganic ceramic binders : en
  • US2967262A - Multi-color display tube : en
  • USD189532S - Automobile grille : en
  • GB857780A - A new or improved apparatus for cleaning the sealing surfaces of the doors and door frames of horizontal coke ovens : en
  • BE595049A - Coating compositions. : en fr
  • DE1824355U - HIGH FREQUENCY COAXIAL CABLE. : de en
  • US2967096A - Glass polishing compositions : en
  • DE1096340B - Process for utilizing the thermal content of liquid calcium carbide : de en
  • DE1096416B - Arrangement for binary pulse code modulation of signal values : de en
  • FR1249821A - Automotive control system : en fr
  • GB857876A - Polyisocyanate compositions : en
  • FR1250284A - Synchronization device for gear change mechanisms : en fr
  • GB857725A - Liquid fuel spraying nozzles : en
  • GB858024A - Process for rendering leather water-repellent : en
  • US2967202A - Preparation of vinyl aromatic compounds : en
  • DE1824417U - DEEPER, IN PARTICULAR FOR KITCHEN AND HOUSEHOLD : de en
  • AU244488B2 - Composite sheet fabricating apparatus and method : en
  • DE1096404B - Process and device for the editing of television recordings : de en
  • BE595004A - Improvements to soft ice cream machines : en fr
  • CA611981A - Synthetic zeolite : en
  • DE1824639U - SHOE LAST. : de en
  • DE1096348B - Process for the production of sobrerol by treating ª ‡ -pinene oxide : de en
  • GB857756A - Improvements in or relating to coil spring suspension devices : en
  • BE592600A - Electrical device with voltage switch. : en fr
  • DE1096572B - Table with a circular outer plate attached to the table base and a center plate guided centrally within this plate : de en
  • GB857593A - A new or improved method of treating hardboard or like fibrous board : en
  • GB857643A - Improvements in push-pull power amplifier : en
  • GR21570B - COIL LAUNCHER GARLAND OR PAPER WAR, SHAPEED IN THE SHAPE OF A SQUARE PYRAMID OR CONE BY FIRE FILLING (CRACKING). : el en
  • BE594776A - Rotary device for loading a vessel, in particular a shaft furnace. : en fr
  • CA611962A - Wire wrapping tools : en
  • GB857793A - Apparatus with a collapsible drum for coiling or de-coiling metal strip : en
  • GB857953A - Improvements in or relating to the construction of walls : en
  • CA611839A - Viscous fluid dispenser : en
  • CA612039A - Phenthiazine derivatives and their preparation : en
  • DE1096531B - Vortex or cyclone combustion : de en
  • DE1096668B - Machine for cutting a strand of plastic material : de en
  • FR1250396A - Blowing device for converter : en fr
  • US2967116A - Paperboard and method of manufacture : en
  • USD189527S - Railing post : en
  • USD189524S - Handle and lock unit : en
  • CA611709A - Fastener : en
  • CA611799A - Constant current transformers : en
  • DE1096497B - Fluorescent material for fluorescent lamp : de en
  • LU39371A1 - : en
  • DE1824381U - GAS- AND WATERPROOF COLD LIGHT LUMINAIRE. : de en
  • FR1250073A - Lawn Mower Improvements : en fr
  • US2966853A - Buoyant mine with gradiometer : en
  • US2967172A - Catalyzed epoxy coatings and articles coated therewith : en
  • DE1096722B - Workpiece turret : de en
  • FR1250294A - Advertising board : en fr
  • US2967206A - Method of preparing polypropylene with a sub chloride of zirconium or titanium activated by mono alkyl aluminum dihalide : en
  • US2967228A - Welding die : en
  • GB857787A - A lighter : en
  • CA611672A - Slipcover : en
  • CA611982A - Control system for gas burners : en
  • BE594978A - Leaf for shutters and others : en fr
  • DE1096566B - Process for making a semi-crystalline ceramic article : de en
  • DE1096669B - Washer manure facility : de en
  • DE1824697U - PRESSING TOOL FOR DEFORMING HOSE SLEEVES. : de en
  • FR1249966A - Braking system for rail vehicles : en fr
  • GR21577B - COLOR COMPOSITION. : el en
  • US2966710A - Spinner for sand cleaning apparatus : en
  • US2966954A - Acoustical correction element : en
  • DE1824309U - ZIPPER OR SLIDING FASTENER. : de en
  • GB858061A - Composite nuclear fuel element and method of manufacture : en
  • FR1250072A - Hall voltage generator device particularly suitable for reading magnetograms : en fr
  • BE594718A - Metal Film Electrode Capacitors : en fr
  • CA611791A - Process for control of product density of spray-dried detergent compositions : en
  • FR1250327A - Central shutter for camera : en fr
  • GB857820A - Improvements in or relating to printing ink : en
  • DE1096325B - Coke dry cooling process and equipment for carrying out this process : de en
  • DE1824311U - INSERT PLATE FOR LAMP SHADE. : de en
  • FR1242259A - Automatic electric coffee maker with built-in coffee grinder and removable motor : en fr
  • BE595013A - Headframe with pulleys arranged one above the other : en fr
  • DE1824305U - VENTILATED PROTECTIVE SUIT. : de en
  • DE1824669U - PROTECTIVE CAP FOR AEROSOL PACKAGING OD. DGL. : de en
  • FR1250114A - Method and apparatus for the continuous treatment of webs and web materials : en fr
  • DE1824624U - UP & DOWN DOOR FITTINGS, ESPECIALLY FOR GARAGES AND HALLS. : de en
  • DK90207C - Method for dissolving sealing lead borate glass on sealing surfaces. : da en
  • FR1250048A - Aromas capable of imparting a meaty taste to edible materials : en fr
  • DE1096774B - Coupling for pressure medium lines, especially brake lines for trucks : de en
  • GB857993A - Improvements in or relating to interference suppressors for electrical apparatus : en
  • FR1250271A - Service wagon : en fr
  • GB857606A - Device for drawing fibres : en
  • US2966868A - Zigzag sewing machine : en
  • US2967148A - Selective adsorption process and apparatus : en
  • CA612042A - Phenthiazine derivatives and their preparation : en
  • FR1249869A - Antenna switching device : en fr
  • GB857584A - Disazo-dyestuffs of the pyrazolone series containing metal and process for their manufacture : en
  • GB857972A - Improvements in or relating to shops : en
  • CA611859A - Apparatus for simulating aircraft engine operation : en
  • DE1096559B - Device for swiveling the press beam of molding machines : de en
  • DE1824357U - INSULATOR ARRANGEMENT FOR ELECTRIC CABLES. : de en
  • DE1096656B - Method and device for controlling the operation of a sampling device controlled by a clock : de en
  • FR1250282A - Process for the molding of polyether urethane foam objects : en fr
  • FR1250324A - structural elements for concrete walls containing translucent parts, in particular glass, included in the molding : en fr
  • US2967119A - Ultrasonic process and apparatus : en
  • FR1249871A - Composition based on synthetic resin comprising a polymer of the vinyl, acrylic or methacrylic type : en fr
  • SU135319A1 - Combined black chrome plating : en ru
  • DE1096716B - Automatic multi-spindle dividing head : de en
  • FR1249890A - Friction presses improvements : en fr
  • FR1250202A - Improvements in the production of coated papers : en fr
  • FR1250341A - Synchronous motor and rotor : en fr
  • DE1096420B - Electroacoustic directional converter : de en
  • DE1096709B - Process for preparing iron objects to improve the adhesion of an enamel coating : de en
  • DE1096802B - Foam insert for gluing into footwear : de en
  • DE1824619U - LOCK RODS FOR MOTOR VEHICLE DOORS. : de en
  • GB857600A - Improvements in or relating to polymeric materials : en
  • DE1096583B - Suspension device for attaching false ceilings or the like to concrete structures : de en
  • DE1824516U - DEVICE FOR TRAINING DRIVERS OF MOTOR VEHICLES. : de en
  • FR1250348A - Process for the construction of buildings or structures from formwork, facings or prefabricated molds and buildings obtained in accordance with this process : en fr
  • US2967056A - Material spreaders for dump trucks : en
  • FR1249951A - Extendable Curtain Rod Hook Cover : en fr
  • BE594888A - Multi-spindle drill. : en fr
  • CA611883A - Mid span spacer and service tap assembly : en
  • DE1096441B - Concentric, air space-insulated high-frequency cable with a helical, corrugated outer conductor and a helical spacer made of insulating material between the inner and outer conductor : de en
  • DE1096473B - Electrodynamic machine with disk-shaped, axial air gap : de en
  • DE1096480B - Collectorless, compounded synchronous generator : de en
  • FR1250258A - Semiconductor circuits : en fr
  • FR1250292A - Rapid alternator de-excitation system with rectifiers incorporated in the rotor : en fr
  • GB857690A - Improvements in the sensitization of photographic silver halide emulsions : en
  • DE1096395B - Process for changing the blowing cross-section of converter floors with blow holes and converter floors to carry out this process : de en
  • FR1250128A - Bath and process for electroplating copper : en fr
  • FR1249958A - Method of stapling packaging elements and machine applying this method : en fr
  • US2966849A - Submarine signalling device : en
  • US2967100A - Soil sterilization by use of betapropiolactone : en
  • US2967279A - Phototransistor modulating apparatus : en
  • AU246345B2 - Improvements in anti-rattle devices : en
  • CA611633A - Road packer : en
  • DE1096767B - Hydraulic switching and control device for automatic gear change in mechanical change gears, especially for motor vehicles : de en
  • FR1250070A - New organopolysiloxanes : en fr
  • GB857639A - Improvements in or relating to furniture : en
  • GB857669A - A measurement transformer for transforming a force varying as the square of the quantity measured into a linear indication of the quantity measured : en
  • GB857943A - Improved rotary sealing device : en
  • FR1249913A - Heat-developable diazotype product : en fr
  • FR1250388A - Apparatus for granulating plastic : en fr
  • GB857961A - Improvements in mobile marine apparatus for handling heavy structures : en
  • FR1249850A - Process for preparing a thermally stable fuel : en fr
  • FR1249874A - Quick circuit breaker : en fr
  • US2967207A - Silica-alumina catalyst copromoted with palladium and iron-group metal, and isomerization process catalyzed thereby : en
  • US2967225A - Electric heater : en
  • BE595025A - Protective respiratory mask, fitted with a swiveling wiper. : en fr
  • FR1249933A - New disinfectant or preservative compositions : en fr
  • FR1250256A - Watch box : en fr
  • US2966983A - Apparatus for picking up, elevating, and discharging material : en
  • US2966991A - Rack for holding manufactured parts separated during transfer : en
  • DE1096411B - Clock pulse generator with superconducting switching elements : de en
  • FR1249827A - Process for the construction of floors and machine for the manufacture of its joists : en fr
  • FR1249949A - Telephony installation : en fr
  • GB857631A - Method and apparatus for gas detection : en
  • US2966785A - Full-fashioned knitted brassiere : en
  • FR1249934A - Safety valve for compressed gas cylinders such as butane or propane : en fr
  • FR17M - Improved antibiotic compositions. : en fr
  • CA611922A - Compensators for fluid ducting : en
  • FR1249963A - Improvement in opening bays : en fr
  • GB857880A - Improvements in or relating to pianofortes : en
  • GB858056A - Solvent extraction of sulphur : en
  • US2966877A - Highway signal device : en
  • US2967198A - Polynitroamides : en
  • GB857761A - Improvements in frame constructions for boxes, cases and the like : en
  • US2967180A - Heterocyclic phosphonothioates : en
  • DE1824366U - FLUSH-MOUNTED COUNTER CABINET. : de en
  • FR1250005A - Rocket refinements : en fr
  • FR1250175A - Calibrated pressure relief valve for hydraulic installations and its adjustment process : en fr
  • US2967255A - Image pickup device : en
  • CA611714A - Prepared base for electrostatic printing : en
  • DE1096605B - Process for the production of synthetic resins : de en
  • DE1096752B - Wear-resistant centrifugal pump whose housing is lined with rubber to protect against wear : de en
  • DE1824359U - HAND CABLE REEL. : de en
  • US2967125A - Phenylcyclopentylamine fungicides : en
  • CA611774A - Electrolytic etching and plating of semiconductors : en
  • GB857683A - Improvements in swash-plate pumps having plunger controlled inlet parts : en
  • IE24799L - Electrophotography : en
  • GB858146A - Improvements relating to motor vehicle suspension systems : en
  • DE1096503B - Socket for an electron tube with a one-piece insulating body : de en
  • DE1824379U - HOLDER FOR THE POSITIVE COAL FROM ARC LAMPS. : de en
  • FR1250306A - Reciprocating angular motion control mechanism for mower blade : en fr
  • US2966719A - Manufacture of ceramics : en
  • CA611698A - Purification of bayer liquors : en
  • CA23775S - Boat : en
  • DE1824352U - CONNECTOR FOR ELECTRICAL EQUIPMENT, SUCH AS SOCKET, PIPE BASE AND THE LIKE. FOR ELECTROACOUSTIC DEVICES. : de en
  • FR1250105A - Improvements to universal joints : en fr
  • GB857901A - Improvements in or relating to methods of sealing tubular electric heating elements : en
  • GB857974A - Improvements in apparatus for crimping textile yarns : en
  • CA611843A - Universal trolley duct connecting means : en
  • DE1096771B - Power steering for motor vehicles : de en
  • DK90217C - Collapsible boat. : da en
  • FR1250151A - Method and installation for the transmission of telecommunication signals in bivalent code : en fr
  • US2966850A - Release mechanism for missile projectors : en
  • DE1096450B - Two-armed high-voltage disconnector : de en
  • DE1096582B - Rod-shaped component with an angular cross-section and regular rows of openings : de en
  • DE1096662B - Device for separating potatoes from clods, stones or the like. : de en
  • CA611929A - Method of separating non-ionized organic solutes from one another in aqueous solution : en
  • DE1096512B - Wrapping or cartridge for nuclear fuel : de en
  • BE592659A - A method and apparatus for guiding and aligning moving webs of paper, cloth or the like. : en fr
  • DE1824544U - CLAMP, IN PARTICULAR HOSE CLAMP. : de en
  • BE594752A - Electrically operated gripper : en fr
  • BE595107A - Metal frame for door or window. : en fr
  • CA611850A - Parallel magnetic complementers : en
  • US2967062A - Sway and pitch control apparatus for vehicles : en
  • BE594716A - Process for the preparation of thermally stable and colorless esters, suitable as plasticizers. : en fr
  • US2967112A - Method and apparatus for applying metal-depositing solutions : en
  • US2966813A - Rotary indexing table : en
  • CA611907A - Steering means for tracked vehicles : en
  • DE1096306B - Rubber brassiere and process for its manufacture : de en
  • DE1096719B - Additional rotary drive of the workpiece table of a gear hobbing machine : de en
  • DE1096591B - Method and device for producing a pipe from the strip of a film of organic thermoplastic material : de en
  • DE1096815B - Process for improving the properties of concrete : de en
  • FR1250141A - Double twist twist, wire routing device : en fr
  • BE594831A - Protected lens glasses. : en fr
  • CA611704A - Vibration detector : en
  • CA611706A - Method of locating and studying permeable subsurface formations : en
  • GR21581B - GERMAN TYPE OPERATOR TILE. : el en
  • GR21583B - CERAMIC FROM THE VIEW OF EARTH TYPE OF BYZANTINE TEMPLES. : el en
  • FR1250051A - Lifting and locking device for awnings and roller shutters : en fr
  • FR1250321A - Apparatus for winding helical wire grids for electron tubes : en fr
  • US2967236A - Signal receiving systems : en
  • DE1096433B - Receiving arrangement with parametric mixer amplifier : de en
  • US2966974A - Clutch : en
  • DE1096796B - Furniture lock that can be used on the right and left : de en
  • DE1824338U - DEVICE FOR OPERATING A FORCED COOLING AIR CIRCULATION WITH A BUILT-IN AIR BLOCK FOR A FREE CHILL COUNTER WITH A PUBLIC SHOP. : de en
  • DE1824401U - INSTRUMENT FOR FILMING AND OBSERVING HUMAN CUVES. : de en
  • DE1824444U - TOILET PAPER Tear-off PAPER WITH COVER. : de en
  • DE1824598U - CIGARETTE HOLDER TO BE INSTALLED IN MOTOR VEHICLES. : de en
  • US2967145A - Catalytic reforming in a reactor having a high length-to-diameter ratio : en
  • DE1824384U - RECTANGULAR SPOOLS, JOINT-TIGHT AND CREEP-CURRENT RESISTANT, COMPRESSED FROM PRESSED CHIP, HARDBOARD, CARDBOARD, ETC. : de en
  • FR1250213A - Gas chromatography apparatus : en fr
  • DE1824351U - DEVICE FOR DETERMINING THE OVERVIEW OF OPTIONAL SYSTEM CIRCUITS COMPOSED FROM VARIOUS BASIC COMPONENTS. : de en
  • US2966700A - Production of thermoplastic seamless tubing : en
  • US2966949A - Full hole permanent drill bit : en
  • US2966989A - Gaging apparatus : en
  • US2967128A - Bird repellent : en
  • CA611614A - Method for chemically treating wood particles : en
  • DE1096317B - Process and device for mercerising tubular knitted fabrics in a continuous operation : de en
  • GB857945A - Polymerisation process : en
  • GB857975A - Improvements in and relating to electrical valve sockets : en
  • CA612021A - Tools for assembling retaining rings on shafts : en
  • GB857964A - Improvements relating to automobile door latch strikers : en
  • BE594788A - Universal junction box. : en nl
  • CA611844A - Process and apparatus for refining glyceride oils : en
  • DE1824490U - SUPPORT FOR A FRAMEWORK BODY. : de en
  • GB857695A - Improvements in or relating to rake wheels : en
  • US2966938A - Seat divider and rest : en
  • CA611711A - Fuel containing anti-icing additives : en
  • DE1096576B - Rope protector : de en
  • FR1249971A - Improvements to the laying of riprap underwater : en fr
  • FR1250092A - Electromechanical delay line device : en fr
  • FR1250191A - Process for the preparation of novel tricyclodecanes : en fr
  • DE1824314U - COVER SUPPORTED BY A TUBULAR LIGHT SOURCE. : de en
  • GB858045A - Improvements in and relating to tractor power-lift mechanism : en
  • CA611618A - Multiple-use transistor-equipped receiving apparatus : en
  • DE1096538B - Process for vacuum generation : de en
  • DE1096604B - Process for the production of matted polyamides or polyamides containing colored pigments : de en
  • US2966937A - Self-levelling seat support : en
  • DE1096639B - Projectors, especially for small films : de en
  • DE1824504U - MASS POURER. : de en
  • US2967053A - Cut-off guide and mitre jig for storm window and screen stock : en
  • US2967294A - Saturable reactor system for information storage, comparison and readout : en
  • FR1249981A - Improvements in the manufacture of tubular structures : en fr
  • GB857687A - Improvements in or relating to generator control and protective system : en
  • FR1250392A - Acylation process of polyoxymethylenes : en fr
  • GB857986A - Small tube drawing pen : en
  • GB857988A - High bulk paper and processes for manufacture thereof : en
  • DE1096517B - Device for direct current seam welding, especially of pipes : de en
  • DE1824475U - FLOOR OR WALL PANEL. : de en
  • DE1824699U - MAGNETIC REMOTE HANDLING DEVICE FOR HUMAN BODIES. : de en
  • DE1096539B - Ion vacuum pump with atomizing cathode : de en
  • DE1824625U - COLLET FOR PRESSURE DRAWING PENS. : de en
  • FR1250056A - Special coating for polystyrene, cork and all agglomerated materials : en fr
  • FR1250085A - Bra : en fr
  • US2967033A - Aircraft undercarriage : en
  • GB857790A - Improvements relating to apparatus for positively locating successive vehicles of a coupled train : en
  • US2966865A - Disposal of effluent : en
  • US2967074A - Axle and wheel mounting : en
  • US2966682A - Shield and gauge unit for powderactuated tools : en
  • US2967254A - Composite photoconductive layer : en
  • DE1096715B - Device for the disengagement of the switching drive of turret heads on automatic swivel arms : de en
  • DE1096776B - Brake force distributor for multi-axle vehicles : de en
  • US2967258A - Pulsing system for electrostatic accelerator : en
  • DE1824424U - DEVICE FOR WINDOWS TO ACCOMMODATE CURTAINS, CURTAINS ETC. : de en
  • GB857940A - Process for the polymerization of ª‡-olefinic hydrocarbon material and catalysts for effecting such polymerization : en
  • GB857668A - Improvements in or relating to metal foil caps for bottles or the like : en
  • IE25150L - Dispensing liquids : en
  • US2966927A - Pressure responsive pilot valve for valve motor operation : en
  • FR1250165A - Process for the production of nitriles : en fr
  • FR1250171A - Rubber-like compositions : en fr
  • GB857930A - Improvements in brewery installations : en
  • GB857589A - Double-chain scraper conveyors : en
  • DE1096314B - Device for determining the load-bearing capacity of two-part, flexible pit punches : de en
  • DE1096649B - Sum generator for an electronic number calculator : de en
  • DE1824409U - DEVICE FOR WANING THE NICOTINE ENJOYMENT. : de en
  • US2966809A - Electromagnetic speed changer : en
  • US2967018A - Analog computation : en
  • GB857635A - Improvements in or relating to roof, ceiling, pavement or wall lights : en
  • GB857878A - Improvements relating to satchels : en
  • IE24800L - Amino pyrazoles : en
  • DE1096396B - Multi-part reinforced concrete sleeper : de en
  • GR21569B - EASTER DO NOT SPREAD LIGHTING SPARKLING SPARKS. : el en
  • FR1249803A - Process for the agglomeration of coal into briquettes using hydrated pitch : en fr
  • GB857659A - Improvements in, or relating to, electric tumbler switches : en
  • US2967123A - Dialkyl 2, 2-di : en
  • US2966791A - Explosive actuated testing device : en
  • FR1250290A - Meadow leveling device : en fr
  • GB857875A - Process of preparation of new salts of basic antibiotics : en
  • DE1096525B - Heat sealable adhesive tape or sheet made of fiber material : de en
  • DE1096534B - Jacquard pattern device for circular knitting machines : de en
  • DE1824370U - PLUG CONNECTION TO ELECTRICAL, VARIABLE SPEED DRIVEN GENERATORS ON VEHICLES. : de en
  • DE1824382U - DEVICE FOR WINDING CLOSED SMALL RINGS WITH THIN WIRE. : de en
  • GB857632A - Improvements in or relating to photochemical stencils : en
  • GB857816A - Device for turning an end of a fabric band over an endless bead ring : en
  • FR1250169A - Stable complex compounds of transition metal hydrides : en fr
  • DE1824438U - CAMPING COOKER SHELF. : de en
  • DE1824657U - DRIVE FOR MUSIC GAUGES. : de en