• DE1018135B - Installation self-switch with toggle switch mechanism : de en
  • GB785258A - Products for preparing the large intestine for x-ray photography and method of manufacturing the same : en
  • US2810329A - Apparatus for and method of scoring and severing tubed box blanks : en
  • US2810710A - Urea formaldehyde condensation product : en
  • US2810215A - Shoe heel protector : en
  • US2810546A - Drill tool telemetering systems : en
  • USRE24380E - Twisting and plying spindle balloon control : en
  • GB784975A - Apparatus for preventing release of contaminants from the exhaust of an internal combustion engine : en
  • US2810687A - Reaction of thiols with olefines : en
  • DE1754414U - DEVICE FOR EMPTYING LOADED MALT SKINS AND THE LIKE. : de en
  • DE1754526U - BLOOD PRESSURE METER. : de en
  • DE1754865U - TUBE. : de en
  • FR1145019A - Electron tube, in particular emission tube : en fr
  • AU211007B2 - Universal wood or metalworking machine : en
  • AU2717157A - Process for preparing gases containing hydrogen and carbon monoxide : en
  • BE556974A - Connective polymers and processes and catalyst systems for their preparation : en fr
  • DE1018332B - Crown cork sealing machine : de en
  • DE1754808U - WHEEL COVERING FOR MOTOR VEHICLES. : de en
  • FR1145342A - Ankle enhancements or pads intended to be introduced into relatively hard materials : en fr
  • DE1754417U - Drum washing machine for washing and spin-drying laundry : de en
  • US2810295A - Washing machine transmission : en
  • US2810313A - Open-end ratchet wrenches of the spanner type : en
  • DE1754779U - SHOW AND SALES SHOWCASE. : de en
  • GB785203A - Lubricating device for refrigeration compressors : en
  • DE967198C - Jet blower to increase the draft of the exhaust gas flow from furnaces : de en
  • DE967250C - Device for preheating flour-shaped or fine-grained raw material, which is further treated in a rotary kiln : de en
  • FR1145414A - One-engine upgrades : en fr
  • FR1145228A - Insecticidal composition comprising 2- (dichloromethyl) -1, 4, 5, 6, 7, 7-hexachlorobicyclo [2.2.1] -5-heptene : en fr
  • FR1145492A - Rotary mast distribution tower crane : en fr
  • DK83667C - Method and machine for shrinking textile fabrics, especially knitwear. : da en
  • GB785325A - Improvements in or relating to the manufacture of chromium-free steel : en
  • FR1145219A - Device for controlling the power of user devices by means of semiconductor resistors : en fr
  • GB785316A - Rubber antioxidant mixtures and their application : en
  • US2810330A - Rollfilm cameras : en
  • US2810562A - Frusto-conical fractionation tray having perforated and non-perforated sections : en
  • FR1145463A - Train identification facility : en fr
  • US2810625A - Method of fibre scouring and washing : en
  • US2810156A - Pelletizing apparatus and method : en
  • DE1754552U - SIEVE FOR SURGICAL INSTRUMENT STERILIZERS. : de en
  • DK83682C - Pull-out and carrying tool for ash drawers. : da en
  • FR1145208A - Improvements to devices for the transfer of sheet materials : en fr
  • FR1145029A - Monofilament used in the constitution of pellets for use in chemical treatment devices : en fr
  • FR1145361A - Safety preview device : en fr
  • FR1145003A - Improvements to chucks for ratchet crankshafts, and other types of crankshafts : en fr
  • FR1145202A - Fast ship : en fr
  • DE1018011B - Connection for the sliding arch extension using flanged gutter profiles : de en
  • DE1018095B - Multi-standard television receiver with a circuit that changes the bandwidth of the intermediate frequency amplifier : de en
  • DE1018245B - Strip punch with high working speed : de en
  • US2810291A - Gyroscopic instruments : en
  • US2810211A - Educational and amusement toy : en
  • DE1018081B - Tube bundle for heat exchangers and process for their production : de en
  • DE1754558U - Curlers. : de en
  • AT192532B - Hand knitting machine : de en
  • AT192579B - Chimney-like casing : de en
  • FR1145172A - Machine for stretching a cover over a form, in particular in the manufacture of shoes : en fr
  • DE1754523U - RECUPERATOR MADE FROM CAST PIPE. : de en
  • GB785039A - Improvements in or relating to covers for motor vehicles : en
  • DE1754769U - AUXILIARY DEVICE FOR MANUFACTURING SPIRAL TUBES : de en
  • FR1145265A - Support device for bridge contactors : en fr
  • US2810438A - Machine for automatically feeding, clamping and cutting work pieces : en
  • US2810505A - Drums : en
  • DK83706C - Process for the preparation of potassium nitrate. : da en
  • FR1145071A - Compressed air motor : en fr
  • FR1145380A - Two-circuit snap action switch : en fr
  • DE967196C - Process for shifting the spectral yield of a mercury vapor or noble gas high pressure lamp to desired areas : de en
  • FR1145253A - Transistor mixer circuit : en fr
  • FR1145418A - Improved operation and precision of a hot rolling train : en fr
  • DE1018112B - Traveling field tubes with returning wave : de en
  • US2810439A - Well head attachment for operating tools in a well under pressure : en
  • DE1754636U - GLASS BRACKETS FOR SHOP WINDOWS, DOORS OR. DGL. : de en
  • GB785232A - Recovery of waste textile fibres : en
  • GB785344A - Improvements in or relating to production of vanadium metal : en
  • FR1145453A - Device for adapting a wiper to a bodywork : en fr
  • US2810182A - Ceramic moulding process : en
  • US2810736A - Cyclopentadienyliron and hydrocarbon-substituted cyclopentadienyliron carbonyl compounds : en
  • DE1018297B - Process for deodorising the exhaust gases in fishmeal and fish oil production : de en
  • AT192505B - Sodium Vapor Discharge Tube : de en
  • AU220578B2 - Improvements in or relating to fusible devices : en
  • CA547709A - Pocket record device : en fr
  • US2810183A - Felting and/or fulling machines : en
  • US2810210A - Simulated oil cooling system for aircraft engine : en
  • DE1754756U - AUTOMATIC PRESSURE REGULATING VALVE. : de en
  • DE1754899U - CLAMPING FORCEPS, WHOSE THE MOUTH CARRYING THE CLAMPING JAWS IS DESIGNED AS A JOINT POINT. : de en
  • DK83692C - Apparatus for testing a distributor. : da en
  • DK83702C - Apparatus for cutting closed cartons. : da en
  • DE1018253B - Connection parts for tractor attachments : de en
  • FR1145014A - Process for thermal splitting of liquid hydrocarbons : en fr
  • FR1145141A - Improvements to blowing chambers for air circuit breakers : en fr
  • FR1145321A - Workpiece ejector mechanism : en fr
  • FR1145435A - Improvements to tuned circuits for high frequency : en fr
  • DE1754577U - COFFEE TABLE OR DINING TABLE. : de en
  • DE1754859U - FORM FOR WEDGE STEPS AS WELL AS PRECAST CONCRETE PART MOLDING. : de en
  • DE1754467U - COVERING OF LINE SECTIONS ON LIGHTNING PROTECTION SYSTEMS. : de en
  • FR1145193A - Improvements to processes for indirectly heating a fluid : en fr
  • FR1145056A - Refractory materials and products obtained : en fr
  • DE1754448U - ROAD MARKER STONE OR -PLATE. : de en
  • DE1754452U - MONITORING DEVICE FOR RADIO TECHNICAL RECEIVERS. : de en
  • FR1145118A - Economical filling for balconies, railings or metal railings : en fr
  • DE1018090B - Circuit for automatic block systems with block sections divided into several track sections : de en
  • DK83675C - Method for receiving signals in single-sideband carrier telephony systems and switching for performing the method. : da en
  • FR1145079A - Process for the purification of siliceous sands, in particular for the manufacture of white glass : en fr
  • DE1018033B - Process for the production of light voluminous alkaline earth metal silicates suitable as filler : de en
  • DE1018264B - Fuel injection pump for internal combustion engines : de en
  • DE1018352B - Transport container : de en
  • DE1754868U - EXTENDABLE CONVEYORS, IN PARTICULAR ROLLER TRACK CONVEYORS. : de en
  • DK83689C - Means for attaching a pulsator to the lid of a milking machine with a removable valve. : da en
  • DE1018087B - Holding device for the buffer pusher in case of sleeve buffers : de en
  • DE1018099B - Circuit arrangement for generating individual steep square-wave pulses or square-wave pulse series with a transistor : de en
  • DE1754422U - SYNTHETIC LEATHER TRACK. : de en
  • DE1754896U - PICKER WITH CLOSED SPINDLE GUIDE. : de en
  • FR1145132A - Slide rule which can be used in particular for radioactivity measurements : en fr
  • GB785179A - Improvements in or relating to a safety means for use in a system for controlling a fluid actuated device : en
  • GB785240A - Protecting finger tab and ripper for adhesive tapes : en
  • US2810323A - Anamorphotic optical systems : en
  • GB785296A - A process for the production of fatty acids : en
  • FR1145085A - Sealing device for shaft feedthrough : en fr
  • AU2719057A - New isoquinolines and process for their manufacture : en
  • CA547765A - Rubberlike conveyor belt with metal reinforcement : en fr
  • DE1754699U - DISPENSING DEVICE. : de en
  • DE1754864U - TUBE CLOSURE. : de en
  • GB785199A - Apparatus for shaping electromagnetic wave-guides : en
  • AT192430B - Process for the production of low-nitrogen steel from Thomas pig iron in the wind-fresh process : de en
  • FR1144975A - Improvements to postal envelopes : en fr
  • US2810340A - Silk screen printing machine : en
  • US2810375A - Injection pump for internal combustion engines : en
  • US2810606A - Liquid fertilizer calibrating device : en
  • US2810806A - High voltage switch : en
  • AT192429B - Process for smelting iron ores in a blast furnace : de en
  • AT192676B - Rotary valve for internal combustion engines : de en
  • DE1018060B - Process for the preparation of 4-bromo-21-acetoxy-pregnane-3, 20-dione : de en
  • DE1754646U - LIFTING DEVICE FOR VEHICLES. : de en
  • USD181251S - Slip or similar article : en
  • BE556975A - Polymerizations with multimetallized catalyst, multimetallized catalysts for these polymerizations and polymers thus obtained : en fr
  • CA547774A - Rotary printing press : en fr
  • AT192514B - Device to keep the belt tension constant : de en
  • CA547760A - Overvoltage protective device : en fr
  • AT192553B - Process for the continuous casting of metals : de en
  • DK83722C - Rail for edge reinforcement of sheets. : da en
  • DE1754626U - FASTENING HOOK FOR CORRUGATED ROOF SHEETS. : de en
  • FR1145185A - Improvements to milking machines : en fr
  • AT192641B - Pipe connector for gas meter : de en
  • FR1145047A - Household appliance in which a sponge is attached to a holder which can only fold on its side, and a sponge for use in this appliance : en fr
  • FR1145294A - Process for bonding fiber-oriented plastics with non-oriented plastics, and belts obtained by this process : en fr
  • FR1145450A - Bistable memory device : en fr
  • AU2726257A - Carton with carrying handle : en
  • DE1018204B - Lifting platform : de en
  • AT192596B - top, roof : de en
  • CA547906A - Manufacture of hydrazine : en fr
  • DE1754828U - MOCKET SECURITY LOCK. : de en
  • BE530887A - : en
  • CA547764A - Pile-surfaced materials : en fr
  • CA547927A - Stall arrangement and vacuum container milking system : en fr
  • US2810622A - Data storage apparatus : en
  • US2810648A - Photographic bleach bath : en
  • DE1018036B - Process for the production of pure tantalum and / or niobium compounds : de en
  • DE967245C - Multiple grooving machine : de en
  • AT192601B - Scaffold coupling for connecting two or three scaffold rods : de en
  • CA547781A - Carbon trolley brushes with cast-on holders : en fr
  • DE1754519U - ELECTRODE HOLDER FOR ARC WELDING. : de en
  • DE1754728U - ROLLER BEARING. : de en
  • US2810345A - Pump device : en
  • CA547704A - Dry shaver with rotary cutting blades and suction fan : en fr
  • DE1018233B - Magnetic head for magnetic recorders : de en
  • DE1754512U - AREA RECTIFIER OR -TRANSISTOR. : de en
  • DE1754805U - MACHINE OR HAND-WOVEN AUTOMAT. : de en
  • DE1754541U - SPORTS GLASSES WITH INTERCHANGEABLE LENS AND DARK-FREE LENS FOR SUCH GOGGLES. : de en
  • FR1145318A - Central mechanical dobby for weaving loom, arranged inside the frame below the heddles and controlled by the central shaft with two cardboard cylinders control device mounted outside the frame of the loom : en fr
  • DE1754714U - HIDDEN. : de en
  • FR1145149A - Electrical protection assembly for high voltage lines fitted with capacitors in series : en fr
  • US2810620A - L date time are : en
  • AT192727B - Method and device for manufacturing belts for spring bundles : de en
  • GB785273A - Improvements in and relating to a holder for a thermionic valve, electrical plug or other device having projecting terminal prongs : en
  • DE1018164B - Gas discharge tubes : de en
  • DE1754768U - DRILLING UNIT. : de en
  • DE967191C - Schraemgeraet for the extraction of coal : de en
  • DE967243C - Hair curlers : de en
  • DE967213C - Connection device for watch bracelet : de en
  • DE1754778U - QUICK LETTER. : de en
  • US2810350A - Automatic pumping system : en
  • US2810425A - Mica base insulating sheet and method for producing the same : en
  • DE1018066B - Process for the preparation of fluorescent stilbylditriazole compounds : de en
  • US2810626A - Process for producing uranium hexafluoride : en
  • AT192465B - Process for the production of homeoporous sintered bodies : de en
  • AU217445B2 - Cermets : en
  • CA547929A - Vehicle lift, rail type superstructure : en fr
  • US2810554A - Play pen : en
  • DE1754892U - FABRIC FOR UMBRELLAS AND RAIN-PROTECTIVE CLOTHING. : de en
  • FR1145061A - Improvements in processes for preparing substituted tetrahydro-oxazines : en fr
  • GB784951A - Improvements relating to containers and closures therefor : en
  • GB785036A - Improvements in and relating to speed regulating and current limit motor control systems : en
  • US2810664A - Method for pyrolytic deposition of resistance films : en
  • DE1754640U - COLLAPSIBLE STAND. : de en
  • US2810276A - Service unit for cold foods : en
  • US2810510A - Bag closure : en
  • US2810539A - Display and merchandise supports : en
  • US2810857A - Electrostatic storage of information : en
  • CA547844A - Means and methods for making glass envelopes : en fr
  • AT192698B - Hose coupling : de en
  • US2810690A - Anode backfill : en
  • US2810851A - Electrodes for electron gun units : en
  • DE1754801U - COMBINED VERSION OF DIRECTION INDICATORS AND BURNING LIGHTING SYSTEM FOR MOTOR VEHICLES. : de en
  • DE1754622U - FORMWORK AND CEILING BODY FOR REINFORCED CONCRETE RIBBED CEILING. : de en
  • AT192401B - Process for the production of pure salicylic acid by sublimation : de en
  • AU2718457A - Process for bleaching cellulosic material with hypochlorite : en
  • DE1018032B - Process for increasing the proportion of fibrous carbon in elemental carbon formed during the thermal decomposition of gaseous hydrocarbons : de en
  • DE1018119B - Electrical components with radial connection wires : de en
  • DE1018329B - Frame for two-wheeled vehicles, especially for bicycles with an auxiliary engine : de en
  • DE1754662U - FAST ADJUSTMENT CIRCLE. : de en
  • DE1754811U - SINGLE ARMED TWO-WHEEL SUPPORT. : de en
  • GB785106A - Improvements in method and apparatus for assembling a vibration damper : en
  • US2810567A - Cutter tool assembly providing a floating fit between tool and holder : en
  • FR1145161A - Mobile pontoon for landing ramps : en fr
  • GB785251A - Improvements in or relating to probes for use in measuring the values of, or indicating the presence of, a magnetic field : en
  • AT192512B - Contact converter : de en
  • AT192613B - Method and device for the continuous production of rolled corrugated sheets : de en
  • AT192670B - Fungicidal agent : de en
  • DE1754620U - CATCHING WASTE OVER KITCHEN STOVES : de en
  • US2810526A - Proportioning on and off controlling system for variables : en
  • CA547925A - Motor control system : en fr
  • DE1754525U - BLOOD PRESSURE METER. : de en
  • DE1754535U - HYGIENIC PROTECTION FOR WOMEN. : de en
  • AT192590B - Plinth convector for central heating : de en
  • CA547887A - Apparatus for electric welding : en fr
  • CA547907A - Concentration of phosphate values : en fr
  • US2810552A - Slip operating mechanism for rotary machines : en
  • FR1145346A - Improvements in relays : en fr
  • DE1018236B - Photographic lens : de en
  • CA547868A - Oscillator circuit : en fr
  • DE1754509U - SOCKET FOR SMALL FLUORESCENT LAMPS. : de en
  • AT192471B - Device for the production of helically subdivided strand structures from thermoplastic masses or the like, in particular for insulating electrical lines and cables : de en
  • DE1018001B - Belt extractor for separating batches of solid and / or liquid substances according to weight or grain size or phase : de en
  • FR1145423A - Improvements in semiconductors : en fr
  • DE1754891U - SHAFT DRIVE FOR MECHANICAL DOUBLE LOOMS. : de en
  • GB784984A - Improvements relating to testing of compressors : en
  • DE1754722U - DEVICE FOR RE-GREASABLE ROLLER BEARING. : de en
  • GB785234A - Improvements in pit props : en
  • DE1018105B - Number dialing device for telecommunications, especially telephone systems : de en
  • DE1018298B - Mixing and refining machine, especially for low-fat chocolate masses : de en
  • DE1754830U - MOTOR VEHICLE DOOR LOCK. : de en
  • DE1754884U - VALVE BODIES FOR WASHBASINS, SINKS, BATHS AND THE LIKE. : de en
  • FR1145227A - Control device for phonographs and other similar apparatus : en fr
  • FR1145354A - Capping device for thermo-insulating bottles : en fr
  • AT192620B - Process for the production of polymers : de en
  • GB784955A - A new or improved method of making circular sound tracks : en
  • GB785320A - Improvements in or relating to means for securing ceiling boards or the like in place : en
  • DE1018065B - Process for the preparation of molecular compounds of purines : de en
  • AU213011B2 - Improvements relating to pneumatic conveyors andthe like for powdered and granular materials : en
  • DE1018016B - Cap for longwall mining : de en
  • DE1754465U - DEVICE FOR FIXING LABELS TO CABLES, IN PARTICULAR TO ELECTRICAL CABLES. : de en
  • DE1754774U - SHAPE-PRESERVING DRAWINGS OF SPATIOUS SUBSTANCE DRAWINGS. : de en
  • AT192726B - Clamping device with support rail for arc welding : de en
  • DE1018197B - Prevention of protein precipitation in aqueous solutions : de en
  • DE967249C - Underground pipeline for irrigation systems consisting of thin-walled pipe sections : de en
  • FR1145147A - Automotive Car Security Lock : en fr
  • AU2720957A - Cermets : en
  • CA547712A - Safety electric coupling : en fr
  • DE1018231B - Multiple writers : de en
  • DE1754554U - GARDEN UMBRELLA CLAMP MADE OF PLASTIC. : de en
  • US2810322A - Photographic tele-objective : en
  • US2810553A - Sand auger : en
  • US2810711A - Polymeric isocyanates and their production : en
  • US2810277A - Circular machinery for manufacture of smooth mesh and net mesh stockings : en
  • CA547854A - Packaging machines : en fr
  • AT192583B - Gas heating ovens, in particular sectional heating ovens : de en
  • CA547766A - Terephthalate-thickened greases : en fr
  • US2810578A - Horse racing game : en
  • AT192584B - Momentary switching valve, especially for gas pipes : de en
  • JPS3213335Y1 - : ja
  • DE1754621U - SPACER ARRANGEMENT. : de en
  • DE1754875U - PORTABLE SMALL CLOCK. : de en
  • FR1145011A - Guide vane device for machines with axial flow rotor, in particular steam and gas turbines : en fr
  • DE1018181B - Process for treating fibers, yarns, woven, knitted fabrics, textile goods and the like. Like. Made of natural or synthetic fibers : de en
  • DE1754425U - FLEXIBLE BRUSH. : de en
  • FR1145419A - Method and device for converting heat energy into electrical energy : en fr
  • DE1754594U - STONE-WOOD FURNITURE AS LIVING, PATIO AND GARDEN FURNITURE. : de en
  • AU215278B2 - Carton with carrying handle : en
  • FR1145307A - Gear shifting with upstream hydraulic transformer : en fr
  • US2810584A - Floating reamer and holder therefor : en
  • AT192665B - Dismountable hotbed box : de en
  • AT192672B - Single-cylinder two-stroke internal combustion engine with a scavenging air fan and a scavenging air sensor : de en
  • GB785214A - Improvements in or relating to synthetic linear soluble polymers and copolymers comprising a major proportion of carboxylic acid amide linkages : en
  • AU217797B2 - Improvement in or relating to yarn feeding devices : en
  • GB785037A - Improvements in or relating to electromagnetic brakes : en
  • AT192506B - Electric light element : de en
  • DE1754589U - MOBILE NIGHT TABLE WITH BED TABLE. : de en
  • FR1145076A - Mechanism for monocular viewer : en fr
  • GB785241A - Improvements in or relating to insulated wire : en
  • GB785263A - : en
  • DE1018337B - Cinematographic target wall : de en
  • US2810672A - Floor mats for automobiles : en
  • GB785321A - Convertible bed settee : en
  • US2810477A - Hosiery packaging : en
  • US2810601A - Interchangeable pan holder : en
  • US2810773A - Process for obtaining good acid wash color solvent xylenes : en
  • DE1018078B - Electric vibrating compressor, especially for small refrigeration machines : de en
  • US2810413A - Log-debarker flexible tool-mounting : en
  • US2810605A - Dump for stone gathering machine : en
  • US2810705A - Uilllc : en
  • US2810136A - Toilet tank stabilizer bracket : en
  • US2810178A - Spider and slip construction : en
  • US2810874A - Servomotor control system : en
  • CA547915A - Adjustable water spray nozzle : en fr
  • DE1754403U - ROUND TROUSERS. : de en
  • FR1145275A - Double action press : en fr
  • DE1754720U - HEAD SCREW PROVIDED WITH A GROOVE THROUGH THE HEAD. : de en
  • DE967205C - Sheathed welding electrodes : de en
  • FR1145272A - Protective device for drivers of vehicles, especially passenger cars : en fr
  • US2810298A - Reversible meter adjustment : en
  • US2810449A - Sound abatement device for jet engines : en
  • US2810814A - Cigar lighter : en
  • CA547786A - Method for the preparation of nitrites of organic amines : en fr
  • DE1007039C2 - Device on slewing cranes for automatic adjustment of the counterweight : de en
  • DE1754579U - FOLD-OUT CABINET TABLE. : de en
  • DE967219C - Suction excavators, in particular cutter head excavators : de en
  • AT192561B - Holding device for work equipment to be attached to tables or workbenches, in particular household machines : de en
  • US2810628A - Method of preparing cyclic polysilox- : en
  • US2810799A - Electric switch : en
  • DE1754481U - FASTENING DEVICE FOR SWITCHBOARD MEASURING DEVICES. : de en
  • GB785314A - Improvements in and relating to the polymerisation of olefines : en
  • AU2727557A - Xanthogenic acids of 21 hydroxy-pregnenes and pregnadienes and their salts and method for their production : en
  • US2810351A - Down-hole pump : en
  • US2810370A - Combined power cylinder and valve construction : en
  • US2810816A - Welding methods and apparatus : en
  • US2810280A - Clipping dial for circular knitting machine : en
  • DE1754709U - COVER. : de en
  • DE1754410U - SET WEDGE FOR PIT STAMP. : de en
  • DE1754664U - SAMPLE SHEET FOR MACHINE AND DEVICE PARTS. : de en
  • FR1145449A - Shoe casing straightening machine : en fr
  • GB785090A - Improvements relating to pneumatic tyres : en
  • GB785303A - Improvements in or relating to rollers for the application of paint and the like : en
  • DE1754433U - STACKING DEVICE FOR FOLDING SMALL FORMATS. : de en
  • DE967217C - Probing method and device : de en
  • FR1145115A - Differential piston solenoid valve with live closing : en fr
  • US2810131A - Protective hand and wrist covering for handling hot kitchen utensils and appliances : en
  • GB784960A - Improvements in and relating to shaft packings and a method to produce such packings : en
  • US2810573A - Metal stock feeder mechanism : en
  • AU224347B2 - Novel phenthiazines and process for their production : en
  • DE1018012B - Bracing for route expansion : de en
  • CA547886A - Multiple stage filter : en fr
  • US2810752A - Preparation of beta amino propionate surfactants : en
  • US2810544A - Gas turbine rotor : en
  • US2810734A - 11-keto steroid intermediates and process for manufacturing same : en
  • DE1018184B - Process for the conversion of acetylene into the liquid phase for the purpose of transport and storage : de en
  • DE1754739U - GUIDE ROLLER WITH ECCENTRICALLY ADJUSTABLE BEARING PIN. : de en
  • FR1145024A - Water-repellent textile impregnator : en fr
  • GB785094A - Improvements relating to pneumatic vehicle wheel tyres of the tubeless type : en
  • US2810395A - Non-freeze sill cock : en
  • AU216756B2 - Method of preparing high molecular weight polyoxymethylenes : en
  • US2810352A - Oil and gas separator for wells : en
  • AU223743B2 - Natriuretic agents-chlorothiazide : en
  • GB785016A - Improvements in or relating to method of producing agglomerate calcium phosphate mixtures : en
  • AU1782356A - Improved means for controlling the outlet valve ofa flushing cistern orthe like : en
  • AT192431B - Bottom blowing converter : de en
  • DE1754866U - LIFTABLE AND LOCKABLE INSERT FOR CONSTRUCTION AND PRALINES SALES TINS. : de en
  • GB784964A - Multiple step press : en
  • US2810651A - Stabilization of organic compounds : en
  • FR1145144A - Tractor implement carrier : en fr
  • DE1754615U - HOT AIR ROLLING HEATING IN A CLOSED HEATING SYSTEM. : de en
  • GB785176A - Improvements in regenerative detector circuits : en
  • DE1754567U - ECONOMY. : de en
  • DE1018155B - Tube amplifier for measuring weak currents : de en
  • DE1754647U - WOODWORKING MACHINE WITH OUTLET BRAKE THAT CAN BE MOUNTED ON THE WORKPIECE : de en
  • DE1754675U - DEVICE FOR STORING RECORDS. : de en
  • AT192527B - Process for treating crude oil to reduce sludge formation during storage : de en
  • CA547797A - Treatment of textile fibers with anti-static agent and product thereof : en fr
  • US2810410A - Crank-driven jig saw with flexible transmission means : en
  • US2810515A - Container construction : en
  • US2810776A - Method of and means for transferring liquids : en
  • CA547864A - Acrylonitrile purification process : en fr
  • DE1018196B - Process for disinfecting and sterilizing : de en
  • DE1754792U - LIQUID PRESSURE CYLINDER. : de en
  • GB785035A - Improvements in closed circuit turbine power plants : en
  • CA547871A - Semiconductor measuring system : en fr
  • CA547701A - Electronic tube converter with discharge control means : en fr
  • USD181256S - Christmas tree ornament : en
  • FR1145490A - New dyes insoluble in water : en fr
  • GB785312A - Improvements relating to hydrocatalytic desulphurisation processes : en
  • GB785322A - Improvements in or relating to multi-stage fluidised reactors : en
  • FR1145120A - Household appliance combined with juicer and mixer : en fr
  • DE1754562U - POCKET MAKEUP JAR WITH LIGHTING. : de en
  • FR1145229A - Reservoir instrument for drawing : en fr
  • GB784974A - Improvements relating to valve gear : en
  • FR1145116A - Improvements to cinematographic cameras : en fr
  • FR1145444A - Control device : en fr
  • GB785128A - Improvements relating to clamping couplings for tubular scaffolding : en
  • DE1018281B - Quick-closing valve for pressure medium lines : de en
  • DE1018290B - Spacer to determine the mutual distance between the plate spacers of heat exchangers during brazing : de en
  • DE1754877U - AERATION DEVICE FOR WATER, ESPECIALLY WASTEWATER. : de en
  • FR1144986A - Advanced machine for the extraction of coal and other mineral materials : en fr
  • GB785207A - Improvements in ships' stabilizing fins : en
  • DE967228C - Indicator : de en
  • DE966521C - Method for sustaining rings : de en
  • FR1145215A - Herbicide : en fr
  • GB785146A - Yarn treatment : en
  • US2810537A - Pivoted hanger clamp : en
  • FR1145164A - Insulating product for high temperatures : en fr
  • US2810446A - Collapsible megaphone : en
  • DE1754518U - ELECTRODE HOLDER WITH AIR COOLING. : de en
  • FR1145083A - Automatic scale : en fr
  • FR1145347A - Improvements to the hairspring attachment supports in watch movements : en fr
  • US2810908A - Microwave phase compensation system : en
  • AT192697B - Pressure hose clamp for connecting and connecting hoses, etc. like : de en
  • CA547713A - Combination table and settee : en fr
  • CA547808A - Epoxidized polymers : en fr
  • DE1018243B - Device for ultrasonic testing of material in a liquid bath : de en
  • DE1754407U - DELAY TO BE DEMANDED ON PRESSURE AND TENSION FOR THE PIT REMOVAL. : de en
  • CA547724A - Mining machines : en fr
  • CA547904A - Corrosion prevention : en fr
  • GB785069A - New heterocyclic compounds : en
  • GB785185A - Improvements in the production of 4-hydroxypyrazoles : en
  • DE1754461U - GALVANIC STACKING BATTERY. : de en
  • DE1754570U - CLOTHES HANGING DEVICE. : de en
  • DE1754625U - COMPONENTS FOR FIRST COVERING. : de en
  • US2810547A - Installation for making a borehole in a stratum : en
  • US2810630A - Device for the continuous polymerization and extrusion of organic synthetic substances, especially polyamides : en
  • USD181257S - Vaporizer head unit : en
  • CA547839A - Electronic divider : en fr
  • GB785109A - Improvements in tools having a pressure fluid driven rotary motor : en
  • DE1754759U - INDEPENDENT PRESENTATION UNIT. : de en
  • US2810501A - Coin container for glove compartments : en
  • US2810568A - Mining chain cutter : en
  • AT192493B - Slip ring set with short circuit device : de en
  • CA547811A - Drill rod making process : en fr
  • AT192695B - Clamping device for tension members : de en
  • CA547705A - Combination seat support and desk bracket : en fr
  • CA547919A - Emergency break-away valve : en fr
  • DE1018314B - Device for the automatic control of control elements on vehicles, in particular on aircraft : de en
  • US2810402A - Automatic control for loom : en
  • US2810903A - Code typer : en
  • AT192534B - Device for cooling air or for condensing steam or other media : de en
  • DE1754600U - TOWEL WITH REINFORCED CENTER. : de en
  • DE1754617U - COVER STRIP FOR COOKERS. : de en
  • DE1754829U - SAFETY LOCK. : de en
  • DE1754847U - SCARENT SHOOTING DEVICE FOR scaring birds and wild animals. : de en
  • FR1145263A - Method and device for drying fine-grained products with a high water content : en fr
  • SU107911A1 - Method for photocolorimetric determination of iron in titanium : en ru
  • DE1018015B - Support and clamping bars, especially cap shoe, for the joint connection of two pit support caps : de en
  • GB785086A - Novel unsaturated ketones and a process for the manufacture thereof : en
  • DE1018308B - Method for addressing envelopes, postcards, index cards or other address carriers : de en
  • US2810870A - Switching transistor : en
  • CA547936A - Anode for cathodic protection systems : en fr
  • CA547873A - Signal seeking receiver with stop-hunting means responsive to both carrier strength and time-derivative thereof : en fr
  • DE1754547U - PROTECTIVE CONTAINER FOR ACCOMMODATION OF RADIOACTIVE RAY APPLICATORS. : de en
  • DE967214C - Method and machine for the production of small block bottom bags : de en
  • DE1018336B - Missile-propelled shaped charge projectile : de en
  • DE1018207B - Convector for heating systems : de en
  • CA547911A - Direct current negative carbon electrodes : en fr
  • FR1145095A - Telephone repeater : en fr
  • FR1145099A - Electrode holder : en fr
  • AU217517B2 - Improvements in or relating to shaft-positioning mechanisms for setting a shaft in oneof a number of predetermined positions : en
  • CA547729A - Elongated tubular lighting screen : en fr
  • CA547898A - Mode transformer : en fr
  • US2810737A - Dicyclopentadienyl group viii metal compounds having an alpha-hydroxyalkyl substituent on one or both of the cyclopentadienyl rings : en
  • US2810835A - Composition analyzer utilizing radiation : en
  • US2810842A - Vibration generator : en
  • AU213870B2 - Apparatus forthe pressing of bent glass laminated assemblies : en
  • DE1754513U - COMPRESSED GLASS MELTING WITH A REINFORCEMENT OR PRESSURE RING ON THE OUTER METAL SHEATH OF THE MELTING, IN PARTICULAR FOR POWER CONVERTERS. : de en
  • DE1754566U - BEDROOM. : de en
  • GR18242B - MACHINE FOR PLACING AND TRAINING DISCS WITH MULTIPLE SELECTION. : el en
  • CA547721A - Combination pressure-cooker and coffee-maker : en fr
  • AT192511B - Process for the manufacture of selenium rectifiers : de en
  • AU2726357A - Laundry machine and method utilizing a pump with flow reversing means : en
  • AT192546B - Process for the preparation of dihydrolysergic acid and its derivatives : de en
  • AT192625B - Process for the preparation of soluble ethoxylin resin reaction products or hardening products of such reaction products : de en
  • CA547805A - Benzothiazoleazoaniline compounds : en fr
  • DE1018116B - Allocation system for entertainment purposes with prepayment : de en
  • DE1754459U - BAND FILTER ARRANGEMENT FOR CORE COILS, IN PARTICULAR FOR BROADCASTING WAVES. : de en
  • DE1754764U - CLAMPING DEVICE FOR MACHINE TOOLS. : de en
  • FR1145048A - Piece filled with luminous material : en fr
  • CA547914A - Epoxy derivatives : en fr
  • FR1145288A - Method of removing coke deposits from tubular heating elements : en fr
  • GB784950A - Improvements in or relating to metal working machines : en
  • US2810557A - Freezer mechanism : en
  • AT192425B - Household refrigerator : de en
  • DE1754605U - SHOE CABINETS OD. DGL. : de en
  • DE1754723U - THRUST BEARINGS FOR DRIVE SHAFTS, IN PARTICULAR ON MACHINE TOOLS. : de en
  • FR1145292A - Locking mechanism : en fr
  • CA547799A - Preparation of substituted pyrrolidines : en fr
  • DE1018005B - Arrangement for attaching the bulb socket to headlight reflectors : de en
  • DE1018111B - Method for frequency measurement or for frequency stabilization : de en
  • DE1754642U - FOLDABLE WEEKEND HOUSE. : de en
  • DK83271C - Ampoule and dedicated plug. : da en
  • GB784998A - Improvements in or relating to tool bit supporting devices for machine tools : en
  • GB785156A - Automatic blowdown control mechanism for steam separator : en
  • IS920A7 - Two or more interconnected glass sheets. : en is
  • US2810610A - Electric control for pneumatic train brakes : en
  • DE1754537U - VARICOSE STOCKING. : de en
  • DE1754667U - DEVICE ON REGISTRATION DEVICES TO SUPPLY THE PEN WITH INK. : de en
  • DE1754770U - GRINDING PLATE (PLANTING PLATE) WITH UNGLOSSY GRINDING SURFACES FOR CRUSHING MILLS. : de en
  • DE1018299B - Process for the masking of bad odors in pulp production : de en
  • AU215642B2 - Electromagnetic coupling device : en
  • CA547917A - Erythromycin production : en fr
  • FR1144978A - Electron tube fitted with a directly heated cathode : en fr
  • AT192604B - Tool for holding the boards and slabs that have been cut off by gang saws : de en
  • AT192715B - Bed for lathes, grinding machines, etc. like : de en
  • AU224421B2 - Improvements in or relating to phenthizine derivative substituted inthe 3-position bya monovalent sulphur function : en
  • AU2717557A - Electronic circuit : en
  • DE1754880U - ATTACHMENT FOR STREET GULLY. : de en
  • US2810364A - Spray painting machine : en
  • US2810709A - Light-stable pure gum butyl vulcanizates : en
  • US2810815A - Electric heaters : en
  • AT192559B - Liquid-tight shaft bushing : de en
  • DE1018175B - Process for refining lanolin : de en
  • US2810465A - miller : en
  • DE1754612U - LIGHTWEIGHT CRANE PARTS IN GRID OR FULL WALL : de en
  • FR1145077A - Improvements to dispensing containers : en fr
  • FR1145199A - Method and device for manufacturing corrugated steel elements : en fr
  • FR1145252A - Process for preparing phthalic acids by oxidation of dialkyl benzenes : en fr
  • CA547767A - Cathode ray tube display apparatus : en fr
  • US2810337A - Ventilated fume hoods : en
  • AT192547B - Process for the preparation of the 8- [2 ', 6', 6'-trimethylcyclohexen- (1) -yl] -2, 6-dymethyloctatriene- (2,4,6) -al- (1) : de en
  • CA547772A - Process for the treatment of gases containing ethylene : en fr
  • GB785229A - Improvements in and relating to the production of alkylene oxide polymers : en
  • US2810787A - Compressed frequency communication system : en
  • US2810294A - Electric windshield wiper apparatus : en
  • CA547736A - Power drive transmission and propeller : en fr
  • US2810248A - Capping machine : en
  • US2810748A - Preparation of unsaturated organic compounds : en
  • US2810130A - Convertible garment collar : en
  • US2810730A - Process for making esters of bis(4-hydroxycoumarin-3-yl) acetic acid : en
  • AT192688B - Pipe connection for pipes that move against each other : de en
  • AT192498B - Closed-iron, multiphase reactor with air gap : de en
  • US2810426A - Reticulated webs and method and apparatus for their production : en
  • DE967094C - Device for ultrasonic treatment : de en
  • AU2297356A - Vineyard plough : en
  • CA547758A - Titanium base alloy : en fr
  • AU2717457A - Novel antibiotic and process of making same : en
  • FR1145106A - Elastic bandages for agricultural equipment : en fr
  • FR1145122A - Process of making divided silver : en fr
  • US2810168A - Apparatus for handling fusible materials : en
  • US2810269A - Vehicle refrigerating apparatus : en
  • AU2720157A - Improvements in or relating to automatic telecommunication exchanges : en
  • US2810161A - Process for producing seamless cosmetic gloves : en
  • US2810267A - Refrigerated display case : en
  • US2810759A - Catalytic hydration of olefins : en
  • US2810793A - Grounded grid power amplifier : en
  • US2810373A - Four-stroke cycle internal combustion engines : en
  • US2810279A - Knitting machine : en
  • DE1018187B - Compressor shaft seal : de en
  • DE1754711U - ATTACHMENT FOR TIEING LIVESTOCK IN THE BARN. : de en
  • FR1144967A - Continuous flow adjustment device for piston compressors : en fr
  • DE1018343B - Device for producing and depositing tape sections : de en
  • FR1145389A - Improvements made to support devices with a chamber extending in the direction of the mine gallery : en fr
  • US2810563A - Liquid-gas contact tower : en
  • US2810590A - Device for coupling a tractor to a trailer vehicle : en
  • USD181248S - : en
  • DE1754543U - SAFETY GOGGLES. : de en
  • FR1145410A - Method and apparatus for recovering metal from sheathed conductor cables : en fr
  • US2810437A - Tape dispenser and cutter mechanism therefor : en
  • US2810652A - Continuous forming of containers of gelatinous food : en
  • DE1754431U - CARD. : de en
  • FR1145028A - Improvements to a fluid circulation unit driven by a turbine : en fr
  • AT192473B - Electrical insulator with elongated shaft part : de en
  • DE1754785U - RELIEF FOR LIGHT TUBES. : de en
  • FR1145401A - embedded fixing element : en fr
  • GB785317A - Rubber antioxidant mixtures and their application : en
  • US2810164A - Driving of rotatable shafts : en
  • US2810589A - Tongue for boat trailers : en
  • DE1754406U - Fan reflector for flashing light : de en
  • AU2722157A - Improvements in or relating to shock absorbers : en
  • AU2726757A - A process forthe manufacture of titanium dioxide : en
  • DE1018076B - Water-soluble, magnesium-containing complete fertilizers : de en
  • DE1754544U - DYNAMIC SPINE ADJUSTMENT FRAME. : de en
  • CA547710A - Magnetic tool : en fr
  • US2810159A - Extrusion press : en
  • US2810757A - Preparation of octaalkylpyrophosphoramides : en
  • AU2720457A - Alkyl-n-(5-nitro-2-thiazolyl)-carbamates, a process for their production anda composition containing same as its active ingredient : en
  • CA547742A - Fluidized pulsating jig : en fr
  • CA547940A - Beet topping and clod breaking unit for beet harvesters : en fr
  • SU108098A1 - Seismic receiver for marine seismic survey : en ru
  • US2810845A - Electric motor stator : en
  • CA547820A - Jet nozzle actuating mechanism : en fr
  • DE1018256B - Cross conveyor for pick-up baling presses with press channel next to the pick-up in the direction of travel : de en
  • AT192428B - Combined refrigeration system : de en
  • AU2724557A - Process for separating and purifying niobium and tantalum : en
  • US2810523A - Thermostatic mixing valve : en
  • US2810694A - Textile oil : en
  • AT192515B - Arrangement for commissioning or rapid excitation of synchronous generators : de en
  • AT192634B - Tin alloy largely resistant to tin plague : de en
  • AU1868356A - Anew and improved reversible rotary pump : en
  • US2810698A - Alumina stabilized by thoria to resist alpha alumina formation : en
  • US2810846A - Self-starting single phase alternating current motors : en
  • AT192462B - Color television projection receiver : de en
  • AU2718657A - Improvements in tubulous vapour generators : en
  • AU2723757A - Improvements in or relating to electric motor control apparatus : en
  • AT192470B - Device for attaching helical marking lines to cables, wires or similar. rod-shaped bodies : de en
  • DE1018340B - Device for tearing and stretching a bundle of endless artificial threads according to the double stretching system : de en
  • DE1754524U - ENDOSCOPE WITH DEVICE FOR PHOTOGRAPHING. : de en
  • DE1754754U - CHECK VALVE. : de en
  • DE1754809U - HOLDING DEVICE ON TIRE MOUNTING DEVICES. : de en
  • AT192580B - Chimney-like casing for heating stoves : de en
  • AU2721057A - Improvements relating to windscreen washing apparatus : en
  • CA547856A - Sprayer pump and valve system : en fr
  • DE1754432U - CARD BOXES, IN PARTICULAR FOR PUNCH CARDS. : de en
  • DE967203C - Combustion device, especially for gas turbines : de en
  • AU2724157A - Apparatus fob forming a collar on readily deformable and elastic material : en
  • US2810418A - Coin purses, wallets and the like : en
  • US2810882A - Method and apparatus for measuring saturation magnetization of small ferromagnetic specimens : en
  • CA547848A - Insulated electrical conductor and method of making same : en fr
  • DE1754656U - DISASSEMBLY FORM FOR REBUILDING SEMI-METALLIC TYPE OF PNEUMATIC TIRES. : de en
  • DE1754836U - SCISSORS FOR MAKING DECORATIVE CUTS. : de en
  • US2810785A - Code typer : en
  • AT192621B - Process for the production of thermosetting resins : de en
  • CA547921A - Vibration pickup : en fr
  • DE1018202B - Machine for chopping, in particular, vegetable foods : de en
  • DE1754616U - OPERATING HANDLE FOR EXTERIOR OR FRONT DOORS OF OEFEN. : de en
  • DE1754860U - FLOWER BOWL, VASE OD. DGL. : de en
  • GB785047A - Anhydrotetracycline compounds : en
  • US2810292A - Driving and indication apparatus : en
  • US2810595A - Turnbuckles : en
  • DE1018170B - Method for operating a boiling water reactor with fixed, individually standing fuel elements : de en
  • DE1754436U - TYPEWRITER. : de en
  • DE967233C - Adjustment device for the tuning means of radio or television receivers : de en
  • DK83687C - Process for hydrometallurgical extraction of metals. : da en
  • US2810641A - Precipitation hardenable copper, nickel, aluminum, zirconium alloys : en
  • AT192497B - Device for connecting a power generator to a wheel hub : de en
  • AU212169B2 - Spark generating devices : en
  • CA547769A - Ripening of viscose compositions : en fr
  • AT192647B - Drive mechanism for magnetic sound recorders and players : de en
  • US2810768A - Production of glycerine : en
  • US2810433A - Burner for oil-fired gas generator : en
  • CA547726A - Knitting machine : en fr
  • CA547822A - Engine gas valve operating means : en fr
  • DE1754444U - JOINT TAPE. : de en
  • DE967229C - Circuit arrangement for telephone extension systems : de en
  • DK83688C - Machine for blocking beets and similar row-sown crops. : da en
  • GB785102A - Improvements in card feeding devices for record card machines : en
  • GB785178A - Improvements relating to steam irons : en
  • GB785307A - Method of preparing manganese-bearing materials for extraction of manganese : en
  • CA547776A - Hand lift truck : en fr
  • US2810644A - Paper products and method of making the same : en
  • US2810792A - Telephone switch hook assembly : en
  • US2810804A - Circuit interrupter : en
  • US2810312A - Means for restoration of a damaged socket member of a snap fastener : en
  • US2810635A - Process for making alkali metals and apparatus therefor : en
  • AT192411B - Process for the preparation of new quaternary salts of tropic acid N-picolylamides : de en
  • US2810388A - Hanging file support : en
  • US2810487A - Golf ball retriever : en
  • CA547831A - Sublimation treatment with particular reference to uranium materials : en fr
  • AT192638B - Measuring table : de en
  • CA547870A - Semi-conductor unit : en fr
  • CA547931A - Toy building brick : en fr
  • CA547700A - Electric transducer system : en fr
  • DE1018094B - Circuit arrangement in a television receiver for the separation of interference signals : de en
  • DE1018104B - Electromagnetic indicator for telecommunication purposes : de en
  • GB785131A - Improvements in or relating to clutches : en
  • AT192598B - Edge seal on doors : de en
  • US2810258A - Fuel control means responsive to rate of change of by-pass duct pressure in by-pass gas turbine engines : en
  • AT192652B - Setting calendars, especially menstrual calendars : de en
  • CA547754A - Urea-formaldehyde-dicyandiamide product : en fr
  • US2810399A - Fluid control valves : en
  • AT192542B - Liquid means for permanent cold waving and process for its production : de en
  • CA547807A - Method of epoxidation : en fr
  • AU215820B2 - Fireproofdoor construction : en
  • US2810820A - Planter lamp : en
  • AT192745B - Process for the production of compound feed : de en
  • DE1754401U - ELASTIC BELT WITH ADHESION SECURITY. : de en
  • DE1754586U - FURNITURE PIECE, FOR EXAMPLE MULTIPLE CABINET. : de en
  • DE1018183B - Method and device for producing oil gas : de en
  • US2810358A - Latching pawl and dog assembly for a dump door shaft : en
  • US2810428A - Baby chair : en
  • CA547785A - Packing for valves of internal combustion engines : en fr
  • CA547798A - Preparation of tethrahydrofuran : en fr
  • US2810598A - Store display fixtures : en
  • AU2720657A - Improvement in or relating to yarn feeding devices : en
  • CA547746A - Electric arc welding : en fr
  • AU216791B2 - Electronic circuit : en
  • DE1754580U - WARDROBE. : de en
  • DK83578C - Method of making porous artificial stones and apparatus for carrying out the method. : da en
  • FR1145205A - Method and device for controlling an installation for rectifying and condensing a gaseous fluid : en fr
  • AU221598B2 - Laundry machine and method utilizing a pump with flow reversing means : en
  • DE1754814U - WINDSHIELD FOR SINGLE-TRACK VEHICLES. : de en
  • DE1018312B - Impeller for conveyor machines working by means of centrifugal force : de en
  • US2810775A - Plate separator for storage batteries : en
  • CA547866A - Automatic selection of radio channels : en fr
  • CA547939A - Topping unit for beet harvesters : en fr
  • FR1144954A - Organosiloxane compositions : en fr
  • GB785311A - Manufacture of combustible gas : en
  • DE1754520U - CLEANING CLOTHS. : de en
  • US2810542A - Valve construction : en
  • US2810281A - Textile articles and processes for making same : en
  • DE1754757U - DURING THE RUN AUTOMATICALLY ADJUSTABLE CRANK OR. ECCENTRIC DRIVE. : de en
  • DE1018086B - Heating device for rail vehicles : de en
  • AT192742B - Process for the production of food : de en
  • DE1754725U - PENDULUM SLIDING BEARING, IN PARTICULAR FOR FINE MECHANICS. : de en
  • DK83642C - Method for increasing the lubricity of anhydrous hydraulic fluids. : da en
  • FR1145057A - Electrical installation, in particular for vehicles, with generator and accumulator battery : en fr
  • DE1754815U - MOTORCYCLE, MOPED OR SMALL MOTORCYCLE WITH A SEAT AND AN AIR PUMP. : de en
  • DE1018071B - Thermally movable support with a large gap between the inner and outer casing of a turbine : de en
  • AT192735B - Fine grinding media for wet grist, especially for paints : de en
  • US2810374A - Manifold fuel injector : en
  • US2810721A - Quaternary ammonium compounds : en
  • US2810742A - Method for the preparation of methyl beta-cyanoisobutyrate : en
  • AT192450B - Buffers, especially for railway vehicles : de en
  • US2810273A - Air conditioning unit : en
  • FR1145293A - Process for the preparation of graft copolymers : en fr
  • GB785163A - Improvements in and relating to a vessel closing device and apparatus for assemblingthis device with the vessel : en
  • DE1018067B - Process for the preparation of ª ‡ -acylamino-nitriles : de en
  • AT192581B - Fanless bowl burner system for heavy fuel oil firing : de en
  • AT192522B - Electric radiant heater, in particular for bathrooms : de en
  • DE1018068B - Process for the production of 1-glutamine : de en
  • DE1754593U - FITTING FOR HOLDING TWO PARTS TOGETHER, ESPECIALLY FURNITURE PARTS. : de en
  • FR1145247A - Improvements to control devices allowing rejection or separation of non-conforming objects : en fr
  • FR1145440A - Sheet metal perforation machine : en fr
  • GB784983A - Improvements in or relating to pumps, more particularly for lubrication systems : en
  • GB785158A - Methods of preparing hydrofining catalysts and processes for using same : en
  • US2810249A - Apparatus for directing applicators into bottles : en
  • DE1754551U - DEVICE FOR THE PRESERVATION OF SPERM, IN PARTICULAR FOR VETERINARY PRACTICE. : de en
  • GB784968A - Improvements relating to clutches : en
  • DE1018338B - Display device operated by a rotatable permanent magnet armature : de en
  • FR1145034A - Improvements made to polyethylenes prepared at low pressure : en fr
  • FR1145130A - Apparatus for digging up colchicum onions : en fr
  • FR1145405A - Photographic lens shutter with electric exposure time indicator mounted in the shutter : en fr
  • DE1754691U - CALCULATING MACHINE WITH JUMPER, IN PARTICULAR FOR ACCOUNTING WORK. : de en
  • US2810685A - Electrolytic preparation of manganese : en
  • GB785302A - Improvements in or relating to means for the estimation of small quantities of gaseous impurities in rare gases : en
  • AT192457B - Transistor modulator : de en
  • FR1145027A - Luminescent product : en fr
  • FR1145123A - Hydraulic transmission device, especially for vehicles : en fr
  • FR1145174A - Method and devices for carrying out bacteriological work : en fr
  • FR1145246A - Photographic shutter using the action of an orientable cam on a mask holder lever : en fr
  • GB785017A - Pressing of bricks, briquettes and the like : en
  • DE1754530U - CLIP. : de en
  • DE1754767U - CLAMPING HOLDER IN THE FORM OF A COPY CUTTING STEEL WITH LATERALLY ATTACKING CLAMPING PIECE. : de en
  • GB785120A - New monoazo dyestuffs derived from cyanuric chloride : en
  • AU217941B2 - Improvements in or relating to drawing tables : en
  • GB785023A - Improvements in or relating to methods of detecting loose impurities in transparent containers : en
  • AT192459B - Beam generation system for cathode ray tubes : de en
  • GB785148A - Method for the preparation of low molecular weight polymers of esters of methacrylic acid : en
  • FR1145051A - Process for the recovery of alkali and sulfur by carbonation of molten soda solutions obtained in the manufacture of cellulose : en fr
  • FR1145054A - Artificial flower : en fr
  • FR1145310A - Petroleum-based pesticide composition and its applications : en fr
  • AT192635B - Process for the manufacture of hard metal objects : de en
  • AT192664B - Fastening of spring tines to bar-shaped tine carriers of hay machines : de en
  • DE1754763U - CLAMPING DEVICE FOR SLIDING MACHINE PARTS, IN PARTICULAR SLIDING TOOL CARRIERS. : de en
  • AT192502B - Electric light bulb : de en
  • DE1018289B - Block and slab shears with the upper knife moved to cut : de en
  • AT192595B - Surface support structure : de en
  • DE1018069B - Process for the production of 1-glutamine : de en
  • GB785038A - Phosphated metallisable azo dyestuffs : en
  • DE1018025B - Process for the evaporation of salt-separating solutions, especially spinning balls : de en
  • DE1018228B - Process for the production of titanium : de en
  • DE1018263B - Light metal pistons for internal combustion engines : de en
  • GB785099A - Method and means to fasten driving lathes on conveyor clothes for harvesting and similar machines : en
  • GB785256A - Production of cellular synthetic resin compositions : en
  • CA547876A - Elevator dispatching and control system : en fr
  • AU2723557A - Viral products and methods of producing same : en
  • DE1018098B - Arrangement for the synchronization of several broadcasting points from a central point for television and image transmissions : de en
  • DE1754404U - CHILD PROOF. : de en
  • DE1754613U - WINCH. : de en
  • CA547830A - Knife sharpener : en fr
  • DE1754635U - FLOORING MADE OF THERMOPLASTIC PLASTIC, MADE OF THERMOPLASTIC PLASTIC WITH SURFACE EMBOSSING. : de en
  • DE1754852U - LOCKING DEVICE FOR FASTENING THE FOLDING BAR WITH DEEP TENSION HOOKS IN SKI BINDINGS. : de en
  • AT192563B - Cutting roll for kitchen appliances etc. like : de en
  • CA547937A - Portable plaster mixing apparatus : en fr
  • AT192660B - Combine harvester : de en
  • US2810217A - Ironing machine : en
  • US2810713A - Quaternary ammonium compounds and methods of producing them : en
  • US2810840A - Current-actuated a.-c. relay sensing system and engine-generator idling device employing same : en
  • CA547735A - Hinged window : en fr
  • DE1754470U - PIPE CLAMP WITH CLAMPING DEVICES AND AN EARTHING CLAMP. : de en
  • DE1754493U - CHANGEABLE RESISTOR, IN PARTICULAR FOR BAND FILTER. : de en
  • FR1145211A - Machine for <<flattening>> and beveling optical glasses : en fr
  • FR1145319A - Control mechanism for switching on and off electrical disconnection or disconnection devices : en fr
  • AU1773156A - An improved hammermill : en
  • GB785152A - Preparation of -a - hydroxycarboxylic acids and derivatives thereof : en
  • GB785059A - Improvements relating to vinyl resin based sheet materials for use, for example, as acovering material for floors and like surfaces : en
  • FR1145481A - Shoe closure device : en fr
  • GB785026A - Metalliferous mono-azo dyestuffs of the benzene-azo-pyrazolone series : en
  • DE1754440U - ADD-ON CARRIAGE FOR ORE. COOK AND SURCHARGE FOR OVEN COATING. : de en
  • FR1144953A - Brazing of titanium or titanium-based alloys : en fr
  • FR1145066A - Folding chair especially for children : en fr
  • GB784982A - Improvements relating to coal winning apparatus : en
  • FR1145284A - Advanced brake : en fr
  • FR1145500A - Objects comprising a mechanism called a music box : en fr
  • FR1145114A - Process for the manufacture of nitrocellulose powders : en fr
  • GB784972A - Method and apparatus for bending glass sheets or plates : en
  • FR1145197A - Industrial process and device for obtaining high yields, in contact reactions, in gas, liquid and possibly solid phases, applicable to all chemical processes, such as, for example, hydrogenation : en fr
  • GB785010A - Improvements relating to panel-mounted instruments and particularly to quick releasable mountings therefor : en
  • US2810789A - Hydraulically controlled dial : en
  • US2810871A - Rectifier assemblies : en
  • DE1018100B - Circuit arrangement for phase-locked halving of a pulse repetition frequency : de en
  • DE1018354B - Device for the detachable fastening of two parallel bodies, in particular the walls of two transport containers : de en
  • GB784948A - Improvements in apparatus for applying edible fats to bakery dough : en
  • GB785323A - Improvements relating to motor vehicle fuel supply systems : en
  • DE1018028B - Process for removing acidic and basic fumes from gases or air mixtures by means of ion exchangers : de en
  • DE1754420U - MULTI-PIECE, HORIZONTAL SHAFT FOR DOUBLE DRUM WASHING AND DISHWASHER. : de en
  • DE1754684U - LUPE. : de en
  • DE1754688U - ELECTRONICALLY CONTROLLED, FULLY AUTOMATIC EVAPORATOR. : de en
  • DE1754781U - CABINET. : de en
  • FR1144965A - Floor lamp of the explosion-proof type with tubular lamps : en fr
  • GB784962A - Improved machine for trimming ceramic appendages : en
  • FR1145465A - Engraving process of designs on rollers : en fr
  • FR1144999A - Variety of carnation with red flowers of the so-called midi race : en fr
  • FR1145006A - Anti-glare and fog light : en fr
  • DE1018288B - Tool with exchangeable cutting body, in particular a cutting tool : de en
  • GB785055A - Photopolymerisation process : en
  • GB785129A - Improvements in helical gears : en
  • DE1754553U - COLD LIGHT MIRROR. : de en
  • GB785245A - Improvements in or relating to mechanism for presenting rotation of a first member relative to a second member, e.g., in a displacement indicator : en
  • DE1018110B - Automatic switching system with central control device in which the subscribers are connected according to a mixed plan : de en
  • DE1754795U - TRAILER FOR PICKING UP A TRANSPORTABLE TRAFFIC LAMP. : de en
  • FR1145376A - Material handling machine and its structure : en fr
  • FR1145053A - Hydraulic transmission : en fr
  • US2810533A - System for remote proportional control of aircraft attitude : en
  • US2810653A - Coloring composition for hectograph inks : en
  • US2810850A - Apparatus employing radioactive isotopes : en
  • GB785309A - Improvements in centrifugal pumps : en
  • SU108003A1 - Apparatus for providing uninterrupted power to electrical installations : en ru
  • CA547744A - Hollow mattress and inflation control therefor : en fr
  • DE1018316B - Steering device, especially for articulated trucks : de en
  • FR1145136A - Weft breaker device for looms : en fr
  • US2810436A - Apparatus for cutting strands : en
  • GB784938A - Preparation of polymers from selected steam cracked distillate streams : en
  • GB785130A - An improved variable pitch pulley : en
  • US2810153A - Torque rod door counterbalance : en
  • US2810454A - Argon purification : en
  • AT192585B - Gas appliance, in particular gas stove, with magneto : de en
  • AU218267B2 - Device forthe maintenance ofthe liquid level inthe cell ofa secondary battery : en
  • CA547812A - Dry plate rectifier assembly and contact spray therefor : en fr
  • CA547908A - Debeaking of poultry chicks : en fr
  • DE1018254B - Potato harvester : de en
  • DE967200C - Gas turbine plant : de en
  • GB784944A - Improvements in or relating to stable petroleum distillate fuels : en
  • AT192427B - Refrigerator evaporator : de en
  • AT192551B - Block form attachment made of combustible or charring material : de en
  • AU220826B2 - Improvements relating to windscreen washing apparatus : en
  • US2810262A - Reversing mechanism for a hydraulically-operated scanning antenna : en
  • CA547743A - Clear vision rain visors : en fr
  • US2810224A - Date indicators : en
  • CA547861A - Recovery of zirconium oxides from zirconium salt solutions : en fr
  • US2810417A - Surgical glove case : en
  • US2810724A - Bis [2-beta-(alpha'-4'-pyridyl-ethylthio) propionamido-phenyl] disulfide : en
  • US2810891A - Attenuators : en
  • US2810488A - Fork and like trucks : en
  • US2810600A - Nonreversible keyhole connection for mounting plates : en
  • US2810684A - Diaphragm for manganese electrowinning : en
  • US2810784A - Pulse modifying circuit arrangement : en
  • AT192523B - Thermostat for cooking vessels : de en
  • AT192616B - Method and apparatus for converting a thermoplastic polymeric material into granular form : de en
  • AU212427B2 - Improvements in and relating to shoes andother footwear : en
  • CA547749A - Modified talloil esters and process of preparing same : en fr
  • DE1754455U - HAIR CLIP WITH BUILT-IN ELECTRO-ACOUSTIC DEVICE. : de en
  • DK83666C - Zipper. : da en
  • US2810612A - Latch studs for scaffolds : en
  • US2810756A - Manufacture of organic phosphorus compound having insecticidal properties : en
  • US2810872A - Metallic rectifier mounting structure : en
  • GB785197A - Improvements relating to printing machines : en
  • US2810225A - Illuminated panel-modifications of duo-panel system : en
  • US2810336A - Apparatus for finishing surfaces of articles : en
  • DE1754628U - MULTI-LAYER INSULATION BODY MADE OF PAPER FOR COVERING CONSTRUCTION AREAS, IN PARTICULAR CONCRETE ROOFS. : de en
  • DE1018280B - Slide with a hollow actuating spindle and a rod spring inserted in it, which presses the slide plate onto the slide seat : de en
  • AU214914B2 - Improvements in or relating to poultry cages : en
  • CA547801A - Production of amides or lactams from oximes : en fr
  • US2810905A - High frequency directive beam apparatus : en
  • CA547851A - Self-fitting ticket : en fr
  • CA547857A - Production of threonine from allothreonine and its derivatives : en fr
  • DE1018303B - Device for the optical compensation of the movement of continuously moving films, especially in devices for television broadcasting of films : de en
  • DK83713C - Device for optional connection of two telephones to the same line. : da en
  • FR1145362A - Process and apparatus for the extrusion of thermoplastic compounds : en fr
  • AT192702B - Cylindrical shut-off body for taps or gate valves : de en
  • US2810204A - Color plate register gauge device : en
  • DE1018265B - Fuel injection pump for internal combustion engines : de en
  • DE1018331B - Process for the production of sealing rings made of elastic material with a pull tab : de en
  • GB785127A - Improvements in or relating to methods of distilling commercial glycerol liquors : en
  • GB785247A - Improvements in or relating to cassettes for use with magnetic recording and/or reproducing apparatus and to such apparatus in combination with said cassettes : en
  • AU2716457A - Improvements in or relating to phenthizine derivative substituted inthe 3-position bya monovalent sulphur function : en
  • US2810461A - Hydraulic speed control for motor vehicles : en
  • AT192669B - Automatic feeder for young pigs : de en
  • US2810745A - Purifying mahogany sulfonic acids : en
  • AT192549B - Process for the production of vitamin A2 and its esters : de en
  • AU216024B2 - Improvements in or relating to incinerators : en
  • CA547893A - Burner for making acetylene : en fr
  • US2810860A - Cathode ray control apparatus : en
  • AT192600B - Installation system : de en
  • US2810632A - Process of cooling reduced metallic material in carbonaceous gases : en
  • US2810368A - Resilient endless collar for hunting dogs : en
  • US2810594A - Hose coupling with extrusion apertures in one member : en
  • DE1754821U - MEAT CUTTER WITH DEVICE FOR REGULATING WORKING TIME : de en
  • FR1145030A - Lighting glassware : en fr
  • FR1145397A - Gas heater : en fr
  • CA547791A - Pipe coupling : en fr
  • AT192646B - Magnetic playback head : de en
  • DE1754424U - BRUSHES AND BROOMS. : de en
  • FR1145158A - Chamfering machine : en fr
  • GB785281A - Improved freezer compartment for household refrigerators : en
  • GB785330A - Improved polishing or buffing mop : en
  • DE1754650U - FEED DEVICE FOR VENEER JOINT GLUING MACHINES. : de en
  • IE23414L - Ethylene-alpha olefin copolymers; elastomers : en
  • DE1754643U - TRANSPORTABLE WEEKEND HOUSE. : de en
  • DE1754887U - TUBE FOR SPRAYING LIQUIDS CONTAINING DIRT PARTICLES. : de en
  • GB785019A - Improvements in or relating to smoke observation apparatus : en
  • GB785239A - A method of manufacturing casting moulds and press dies : en
  • FR1145279A - Warning method and apparatus for airplanes : en fr
  • FR1144982A - Solid fuel fireplace : en fr
  • FR1145426A - Gas-filled electric discharge device : en fr
  • DE1754505U - FASTENING DEVICE FOR CONNECTING THE LIGHT ARM TO THE STAND OR. WALL SIGN. : de en
  • DE1018096B - Device for projecting color television images : de en
  • DE1754690U - MULTIPLICATION DEVICE. : de en
  • GB785030A - Process for the production of sulphinyl ethyl thiophosphates : en
  • GB785250A - Improvements in or relating to electric cable terminations : en
  • DE1754413U - JOINT CONNECTION FOR CARBON AND MOUNTAIN MAT. : de en
  • DE1754663U - CIRCLE. : de en
  • FR1145021A - Coat hanger : en fr
  • US2810293A - Slow speed drive tractor attachment : en
  • DE967226C - Switching control, especially for electric traction vehicles : de en
  • FR1145245A - Connector for multiple electrical connections : en fr
  • DK83680C - Method for extracting oily and fatty material. : da en
  • FR1145137A - Stackable handling bin : en fr
  • FR1145313A - Bi-metal blade circuit breaker : en fr
  • DE1018171B - Screen with associated photosensitive and electroluminescent elements : de en
  • DE1754471U - DEVICE FOR CONNECTING FLEXIBLE, CROSS-CROWNED INSULATION TUBES. : de en
  • AT192589B - Device to prevent knocking noises caused by condensation of steam bubbles in hot water generators : de en
  • US2810412A - Supporting apparatus for a portable rotary power saw : en
  • DE967235C - Electric shaft with two slip-ring machines connected to one another on the rotor side and single-phase fed on the rotor side : de en
  • FR1145254A - Mechanical loom with automatic reel-weft replacement : en fr
  • GB785306A - Improvements in or relating to conveying and agitating mechanisms : en
  • GB785226A - Improvements in or relating to circuits for detecting an auxiliary carrier lying within the band of a television signal : en
  • DE1018278B - Automatic changeover valve : de en
  • GB785136A - Improvements in or relating to heart catheters : en
  • GB785319A - Improvements in and relating to centrifugal casting : en
  • USD181255S - Hook or similar article : en
  • AT192567B - Wall shelf : de en
  • CA547753A - Reaction products of polyglycidyl ester and a polyfunctional amine : en fr
  • DE1018192B - Manufacture of the antibiotic novobiocin : de en
  • DE1018194B - Basis for cosmetic preparations : de en
  • FR1145241A - Waterproof insulating material : en fr
  • AT192744B - Method of preservation : de en
  • CA547752A - Molding a protective surface on a thermosetting resin : en fr
  • DE1018031B - Process for the production of insoluble sulfur : de en
  • DE1754648U - ELECTRIC HAND MILLING WITH A MILLING TOOL DRIVEN BY THE MOTOR'S ANCHOR SHAFT. : de en
  • AT192531B - Cover for chimney doors stored in a door frame that is stuck in the wall : de en
  • AT192568B - Mobile flower stand : de en
  • AU1794656A - Improvements in and relating to shoes andother footwear : en
  • AT192554B - Device for feeding the liquid metal in the continuous casting of tubes or the like. : de en
  • AU2726957A - Coumarin derivatives and their production : en
  • CA547708A - Hydraulic brake system : en fr
  • CA547761A - Hydraulic transmission : en fr
  • DE1018144B - Arrangement for controlling the cut-off time in the shock test with cut shock waves : de en
  • FR1145351A - Improvements to a trailer carrying loads : en fr
  • CA547826A - Flexible cable drive for oscillating shafts : en fr
  • US2810361A - Anti-theft alarm : en
  • AT192645B - Device for the automatic placement of the sound needle on a record to be played in the correct starting position : de en
  • AU215489B2 - Pressure sensitive transfer element and ink composition therefor : en
  • CA21428S - An insignia : en
  • US2810149A - Electrically heated bowling alley surface conditioner : en
  • US2810597A - Fastening device : en
  • US2810722A - Utilization of by-products from manufacture of 2, 5-dimethylpiperazine : en
  • US2810596A - Idler arm mount for steering linkage : en
  • DE1018053B - Process for the preparation of S-chlorobenzyl esters of O, O-dialkyl-thiolphosphoric acid : de en
  • DE1754478U - TERMINAL FOR MULTI-WIRE ELECTRIC CABLE. : de en
  • DE1754496U - COLUMN-POLE MOTOR. : de en
  • DE1754797U - STEERING DEVICE, PREFERABLY FOR TRACTOR. : de en
  • FR1145216A - Machine for making ice in slabs and blocks of different shapes and sizes : en fr
  • GB784981A - Improvements in or relating to metal working machines : en
  • AT192675B - Rotary valve for internal combustion engines : de en
  • CA547806A - Head structure for a piston and cylinder device : en fr
  • DE1018046B - Process for the production of wax acid mixtures by paraffin oxidation : de en
  • FR1145433A - Manufacturing process of a hydraulic binder : en fr
  • AU2726057A - Electronic component assembly apparatus : en
  • DE1754696U - LIST OF VIEWS FOR RECORDS AND THE LIKE : de en
  • AT192692B - Magnetic coupling : de en
  • AU219748B2 - Novel antibiotic and process of making same : en
  • AT192504B - Operating light : de en
  • CA547829A - Caging mechanism for gyroscopes : en fr
  • US2810214A - Toe shield : en
  • US2810285A - Faced wall construction : en
  • US2810545A - Diffusers : en
  • US2810643A - Titanium base alloys : en
  • US2810472A - Wrench holder : en
  • AT192541B - Process for the isolation and enrichment of therapeutically valuable compounds from moors, soils and their products in water-soluble form : de en
  • DE1018292B - Process for producing thick-walled, funnel-shaped hollow bodies from metal : de en
  • DE1754418U - Washer extractor. : de en
  • GB785180A - Improvements in or relating to servo units for hydraulic brakes : en
  • CA547825A - Tire track-skeleton cleat : en fr
  • US2810807A - Electric welding holder : en
  • AT192667B - Grapevine support : de en
  • CA547855A - Variable depth loom : en fr
  • DE1018301B - X-ray scattering screen : de en
  • FR1145026A - Frame of a multi-element optical system : en fr
  • CA547833A - Apparatus for separating stacked flat articles : en fr
  • AU2724057A - Improvements in and relating to clutches : en
  • AU2724857A - Process forthe separation of lithium isotopes : en
  • CA547867A - Frequency modulator : en fr
  • DE1018302B - Photographic camera with automatic preselection aperture : de en
  • FR1145430A - Pulse Radar Improvements : en fr
  • GB785005A - Improvements in and relating to photographic copying and viewing apparatus : en
  • AT192407B - Process for the preparation of new N- (5-nitro-2-furylacylidene) -3'-amino-oxazolidonen- (2 ') : de en
  • AU221027B2 - Safety milk boiler : en
  • CA547803A - 1-amino-1-halo-2,2-dicyanoethylenes : en fr
  • FR1145367A - Adjustable distortion mirror anamorphic : en fr
  • FR1145391A - Improvements to the methods of controlling residual stresses arising in materials during their shaping : en fr
  • CA547888A - Payroll poster board and binder : en fr
  • CA547802A - Process for separating hafnium tetrachloride from zirconium tetrachloride : en fr
  • DE1018328B - Hydraulically damped strut for motorcycles : de en
  • DE1754715U - BREEDING HUT FOR CHICKENS. : de en
  • GB785222A - New monoazo dyestuffs derived from cyanuric chloride : en
  • DE1018035B - Device for carrying out the electrical use of the decomposition energy of alkali amalgams : de en
  • GB784935A - Improvements relating to safety circuits for cathode ray tubes : en
  • GB785021A - Improvements in or relating to electronic counting and selecting arrangements : en
  • AT192632B - Process for the continuous separation of amalgams of base metals into metal and mercury and device for carrying out this process : de en
  • CA547716A - Key operating means for business machines : en fr
  • AT192469B - Power cables : de en
  • AT192611B - Method and device for the continuous production of wood veneer panels : de en
  • CA547762A - Intermittently acting fluid valving device : en fr
  • AT192659B - Equipped with a front loader tractor, tractor or the like, especially for use in agriculture or forestry : de en
  • FR1144983A - Fertilizer distributor comprising an agitator drawer arranged on the bottom of the box and capable of performing a rectilinear back-and-forth movement : en fr
  • GB785236A - Method of and apparatus for producing coatings of hard carbides : en
  • AT192713B - Welding electrode made of austenitic chromium-nickel-manganese steel for welding non-austenitic iron and steel alloys : de en
  • AU2721157A - Improvements in or relating to single sideband equipment for speech transmission : en
  • AT192424B - Eraser template : de en
  • AU223744B2 - Chlorosulphonated copolymers of ethylene and alpha olefines and elastomers prepared therefrom and processes for preparing same : en
  • BE556868A - : en
  • AU218978B2 - Improvements in or relating to transporter rail systems : en
  • CA547734A - Photo-glyph-recording : en fr
  • DE1754721U - GRID. : de en
  • DE1754857U - MODEL OR TOY RAILWAY. : de en
  • DK83676C - Systems for radio transmission of messages between a main station and a number of substations. : da en
  • GB785259A - Control coupling : en
  • AT192552B - Method and device for pouring molds with at least two sprues : de en
  • AT192610B - Device for removing the bark from tree trunks : de en
  • DE1018008B - Drilling carriage with locking device for the swiveling arm of rock drilling machines : de en
  • AT192452B - Support cable saddle for cable transport systems : de en
  • CA547896A - Golf club irons : en fr
  • AU2718757A - Improvements in or relating to pocket oil dispensers : en
  • US2810254A - Yarn twisting device : en
  • US2810283A - Photoflash lamp : en
  • US2810288A - Impact tester : en
  • US2810259A - Injector for reaction motor : en
  • US2810520A - Apparatus for measuring shaft rotation : en
  • AT192706B - Gate valve with two pipe sections welded on the same axis in the housing : de en
  • GB785009A - Improvements in or relating to pressure-fluid-actuated apparatus for indicating and controlling the magnitude of a variable condition : en
  • US2810222A - Rotary display devices : en
  • US2810884A - Microwave wattmeters : en
  • DE1018275B - Detachable connection of pipes carrying pressure medium, especially for excavators : de en
  • DE1754601U - DEVICE FOR CLEANING THE TOILET. : de en
  • DE967208C - Process for the manufacture of ceramic bodies from clays : de en
  • DE1754819U - DEVICE FOR FILLING BOTTLES, SIPHONS OR. DGL. WITH BEER. : de en
  • DE1754834U - CONCRETE WINDOW. : de en
  • FR1145473A - Method of fitting out seats with backs, and various seats comprising application : en fr
  • US2810832A - Stabilized variable oscillator system : en
  • US2810894A - Electric plug : en
  • FR1145165A - Curler : en fr
  • US2810781A - Color television transmitter : en
  • US2810876A - Regulated rectifier : en
  • FR1145064A - Exhaust pipe for motor vehicles and others : en fr
  • FR1145399A - Improvements to processes and devices for continuously removing scale or scales from hot-rolled iron, strip-shaped products : en fr
  • FR1145468A - Improvements to dressings for wounds, burns and the like : en fr
  • FR1145198A - Improvements to machines for working ice cream and the like : en fr
  • FR1145360A - Pressurized fluid braking equipment : en fr
  • CA547897A - Multiar amplitude-comparison circuit : en fr
  • CA547850A - Apparatus for and method of recovering titanium : en fr
  • DE1018223B - Process for removing low molecular weight components from high molecular weight polymerization and polycondensation products : de en
  • DE1018241B - Electric load cell : de en
  • FR1145472A - New dichloroethylenic derivatives, their preparation and their uses : en fr
  • DE1018330B - Reversible transmission for bicycles and motorcycles : de en
  • US2810431A - Seat spring attachment : en
  • DE1018213B - Lateral storage of a concentric installation in a building, especially for chimneys : de en
  • DE1754771U - NEEDLE WITH EYE. : de en
  • FR1145486A - Improvements to electromagnetic detection devices : en fr
  • CA547796A - N-substituted diamino anthraquinone dicarboximide dyes : en fr
  • DE1018042B - Process for the preparation of nuclear fluorinated aromatic compounds : de en
  • DE1018248B - Coffee machine with a rotating drum that can be operated by hand : de en
  • DE1754707U - STING WAVE. : de en
  • US2810650A - Refrigeration of doughs and batters including as a leavening component dicalcium phosphate dihydrate : en
  • DE1754674U - RECORD PLAYER. : de en
  • DE1754698U - WORK RELAY IN THE ANODE CIRCUIT OF A GRID CONTROLLED GAS DISCHARGE TUBE. : de en
  • DE967201C - System for generating compressed air : de en
  • DK83686C - Silo consisting of single, superimposed rings of thin plates. : da en
  • DE1018048B - Process for the preparation of compounds of the isosqualene series : de en
  • USD181260S - Chair : en
  • US2810179A - Auxiliary connector for a watch : en
  • US2810278A - Sinker assembly for latch needles : en
  • CA547860A - Method of producing polycondensed phosphoric acid esters : en fr
  • FR1145171A - Telescopic plastic pouring tube : en fr
  • FR1145326A - Irradiation of polymers : en fr
  • US2810403A - Shuttleless loom : en
  • US2810615A - Lubricating arrangement for high speed spindles : en
  • US2810617A - Folding display stand : en
  • US2810888A - Electromechanical filter : en
  • US2810491A - Spill-proof containers : en
  • FR1145098A - Intake manifold : en fr
  • FR1145499A - Improvement in the synchronization of flash-type lighting devices : en fr
  • FR1144951A - Device for electrically charging substances suspended in a current of air : en fr
  • FR1145454A - Composition of carbides and its manufacturing process : en fr
  • FR1145484A - Quick tailstock alignment device with one-turn spindle : en fr
  • FR1145493A - Valve without seals for hot or cold fluids : en fr
  • GB785063A - Connection for lagging irons for use in mines : en
  • GB785100A - Production of unsaturated aliphatic esters : en
  • GB785159A - Method of preparation of mouldable copolymers of styrene and acrylonitrile : en
  • DE1018021B - Device for cutting off the strand on metal extrusion and pipe presses : de en
  • DE1018092B - Circuit arrangement for the unambiguous reception of the continuous current final character at different writing speeds without switching and detuning in teleprinter systems : de en
  • FR1145217A - Ferro-chromium production process : en fr
  • US2810822A - Variable light intensity flashlight : en
  • GB785132A - Improvements in platinum-containing catalysts : en
  • US2810184A - Method for producing a woven elastic bandage or like fabric : en
  • US2810879A - Probe and valve assembly : en
  • GR18239B - HOW TO MAKE CONFECTIONERY CELLS IN IMITATION OF WALNUT AND BROWN FROM CARDBOARD OR PLASTIC. : el en
  • US2810744A - Polymerization process for preparing lubricant additives and products : en
  • CA547779A - Catalyzed deposition of metals from the gaseous state : en fr
  • DE1754446U - FACILITIES ON ROADSIDE GUIDELINES. : de en
  • US2810297A - Chain link connecting means : en
  • US2810509A - Multi-ply bags with stepped corner flaps : en
  • FR1145337A - Improvements to facsimile telegraph devices : en fr
  • DE1018131B - Device for the uninterrupted switching of self-consumption circuits with contact converters with self-consumption device in block or individual arrangement : de en
  • DE1754885U - MUSICALLY CONTROLLED FONTAENE ON ANNUAL MARKET ORGANS. : de en
  • FR1145194A - Improvements to processes for refining an oil using a selective solvent : en fr
  • FR1145214A - Silica-alumina cracking catalyst : en fr
  • FR1145222A - Self-induction particularly applicable at high frequency : en fr
  • FR1145224A - Air dispersion cone for motor vehicle : en fr
  • FR1145304A - Cap intended in particular for fuel tanks of motor vehicles : en fr
  • GB784967A - The deposition of molten metals : en
  • FR1145387A - Tank seal : en fr
  • FR1144966A - Combined system of insolvency and development : en fr
  • FR1145338A - Insolubilization of artificial filaments, threads and fibers and similar products : en fr
  • DE1018147B - Rotating field separator : de en
  • GB785093A - Beam construction for mounting fabric rolls : en
  • GB785097A - Improvements relating to pneumatic vehicle wheel tyres for use either on normal ground surfaces or on ground surfaces which are loose or yielding : en
  • FR1145000A - portable umbrella drainer : en fr
  • FR1145189A - Nut wrench for railway installations incorporating a device for releasing the fishplates : en fr
  • GB785285A - Improvements in or relating to calculating and book keeping machines : en
  • DK83721C - Disinfectant. : da en
  • FR1145415A - Improvements to gearbox mechanisms : en fr
  • GB784985A - Manufacture of organic phosphorus compounds : en
  • FR1145379A - Tool carriage movement mechanism for gear cutting and finishing machines : en fr
  • GB785211A - A method of extracting cellulose from cellulosic raw material : en
  • GB785343A - Improvements in adjustable sieves : en
  • DE1754813U - LUGGAGE CARRIER FOR TWO-WHEELED VEHICLES. : de en
  • GB784933A - Improvements in and relating to control valves for hydraulic presses : en
  • AT192543B - Eccentric press for the production of tablets from powdery material : de en
  • US2810146A - Soap receptacle : en
  • US2810385A - Means for supporting apparatus on the head : en
  • US2810746A - Sulfonation of propylene trimer and tetramer : en
  • DE1018049B - Process for the preparation of partially hydrogenated compounds of the isosqualene series : de en
  • US2810360A - Ornamental stitch sewing machines : en
  • US2810811A - Time controlled apparatus with electromechanical relay : en
  • US2810645A - Method of making textile webs : en
  • US2810833A - Tuner : en
  • FR1145390A - Enhancements to Single Dual Sideband Devices : en fr
  • GB785324A - Improved process for coating titanium or titanium alloy with aluminium or an alloy thereof : en
  • US2810334A - Roof ventilators for motor coaches and like vehicles : en
  • US2810243A - Method of packaging lock washers : en
  • US2810670A - Processes for the manufacture of multiple strand electrical conductor leads : en
  • US2810821A - Combination flashlight and compass : en
  • FR1145282A - Electric contactor : en fr
  • FR1145459A - Process for obtaining oriented products with improved physical properties by surface halogenation treatment : en fr
  • BE530988A - : en
  • AT192662B - Device for the lateral raking of crops lying on the ground or other vegetable products : de en
  • US2810551A - Power operated slips for rotary machine : en
  • US2810566A - Shield and feed control for mining machine of the screw auger type : en
  • US2810175A - Releasable slider : en
  • US2810219A - Method of ironing tubular articles : en
  • DE1018326B - Semi-automatic chain lubrication device, especially for two-wheeled vehicles : de en
  • DE1754564U - NUTCRACKER TONGS. : de en
  • DE1754610U - SELLING STAND FOR TOYS. : de en
  • FR1145281A - Cleaning of parts soiled by latex : en fr
  • GB785248A - New therapeutically active derivatives of barbituric acid : en
  • DE1018115B - Method for narrow-band transmission of radar panorama screens : de en
  • DE1754695U - CALCULATING DISC FOR DETERMINING THE FERTILITY AND INFERTILITY DAYS IN THE MONTH CYCLE OF A HEALTHY WOMAN. : de en
  • FR1145103A - Titanium production process : en fr
  • GB785006A - Improvements in or relating to injection moulding machines : en
  • GB785175A - Process for the production of elastic coatings : en
  • FR1145497A - High frequency ceramic dielectric for power capacitors : en fr
  • DE967194C - Method for tempering steel wire : de en
  • DE967241C - Process for separating live virus from virus-foreign proteins : de en
  • FR1145429A - Improvements to devices for improving signal-to-noise ratio : en fr
  • GB785181A - Improvements in and relating to sound recorders : en
  • GR18236B - AUTOMATIC SYSTEM OF GRANUALLY HOMOGENEOUS FILLING SILK OF RECTANGULAR PARALLEL. : el en
  • FR1145022A - Process for preparing dimethyl-silicone oils with chains blocked by trimethyl-silyl groups : en fr
  • US2810307A - Balancing apparatus : en
  • US2810408A - Adjustable mounting and drive mechanism for table saws : en
  • GB785087A - Magnetic amplifier modulator : en
  • FR1145498A - Manufacturing process of permanent magnets : en fr
  • GB785209A - Manufacture of 1:1-difluoro-1-chlorethane : en
  • GB785007A - Composite veneer or plywood panel : en
  • GB785034A - Multiple position beam tube : en
  • DE1018113B - Temperature compensated transistor oscillator : de en
  • FR1145306A - Gear power transmission device, especially for flying shears : en fr
  • GB785092A - Rotary compressor : en
  • AT192566B - Small kitchen : de en
  • AT192704B - Hydraulically acting throttle device : de en
  • FR1145303A - Circuit-breaker device for hydraulic circuits : en fr
  • US2810139A - Process of making a bolt head by permanently securing a nut to a threaded rod : en
  • FR1145312A - Rotary spray gun : en fr
  • US2810611A - Train control system : en
  • US2810868A - Lifting magnets : en
  • CA547738A - Toy airplane : en fr
  • AU2725957A - Apparatus forthe pressing of bent glass laminated assemblies : en
  • CA547702A - Tempering or seeding of chocolate : en fr
  • CA547843A - Crystal controlled oscillator : en fr
  • US2810308A - Electric tool and stand : en
  • GB784987A - Improvements in or relating to the bonding of metal to moulded compositions : en
  • CA547795A - Synthetic leather : en fr
  • AU218355B2 - Improvements in or relating to electric motor control apparatus : en
  • US2810154A - Fish skinning tool : en
  • US2810469A - Unloader for edge-wise conveyor system : en
  • BE530941A - : en
  • DE1018163B - Process for increasing the dielectric strength of electrical components constructed using thermoplastic plastic films, in particular electrical capacitors : de en
  • AU216606B2 - Manufacture of clad fuel element : en
  • AT192458B - Device for simultaneous coordination of several circles : de en
  • FR1145138A - Strap and its applications : en fr
  • FR1145166A - Method and apparatus for preventing retraction of edges of a xeroradiographic image : en fr
  • US2810521A - Relay annunciator : en
  • US2810347A - Fluid pump : en
  • US2810392A - Level control pilot : en
  • US2810697A - Resinous products and lubricant compositions containing them : en
  • AT192629B - Cellulosic material with reduced permeability with respect to liquid hydrocarbons, process for the production of such cellulosic material and means for carrying out the process : de en
  • AU216717B2 - Improvements in or relating to lipsticks : en
  • US2810834A - Temperature compensated resonant circuit : en
  • DE1018262B - Air-compressing injection internal combustion engine : de en
  • FR1144991A - Potential division transformer high voltage winding : en fr
  • FR1145080A - electric tubular heating element for heating liquids : en fr
  • DE1018043B - Process for the production of ª-phenyl-ethyl alcohol : de en
  • DE1018244B - Arrangement for electrical humidity measurement in the measuring range from 3 to 100% humidity using an ohmmeter : de en
  • FR1145017A - Method of mounting end caps on wooden heels : en fr
  • DE1754421U - DEVICE FOR CLEANING OBJECTS USING ULTRASOUND. : de en
  • DE1754487U - MOUNTING DEVICE FOR MAKING CONTACT OF SCISSOR CUTTERS OR PICK CUTTERS. : de en
  • GB785170A - Polyvinyl acetals : en
  • US2810689A - Fluid moderated reactor : en
  • US2810621A - Record receiver mechanism : en
  • US2810774A - Polymerization with boron trifluoridephosphoric acid catalyst : en
  • US2810265A - Means for storing and transporting cold low boiling liquids : en
  • US2810447A - Rear seat speaker : en
  • CA547881A - Valve controls : en fr
  • AU221578B2 - Improved means for controlling the outlet valve ofa flushing cistern orthe like : en
  • AU2720057A - Circuit arrangement for differential correction of television receivers : en
  • DE1018220B - Polystyrene-based plastic mixtures free of low molecular weight plasticizers : de en
  • FR1145462A - Linear copolyesters, films and process : en fr
  • US2810235A - Flower pot and jacket for same : en
  • US2810548A - Method for orienting cores : en
  • US2810778A - Motor control device : en
  • FR1145110A - Process for obtaining plastic tubes agglomerated with glass wool or any other suitable material in the form of fabrics : en fr
  • GB785013A - Acylated dl-proline salts and their use in obtaining d-and l-prolines separately : en
  • AT192707B - Friction lock, the braking part of which jams when the normally driven device part is actuated : de en
  • AU2717357A - Improvements in or relating to drawing tables : en
  • AU2719257A - Improvements in or relating to lipsticks : en
  • DE1754666U - OPERATIONAL MONITORING AND REGISTRATION DEVICE. : de en
  • AT192614B - Method and device for the production of a multilayer material : de en
  • US2810725A - Pyridoxal derivatives of isonicotinic acid hydrazide : en
  • AT192724B - Process for electrical spot welding of metals : de en
  • US2810185A - Rifling gun barrels : en
  • CA547819A - Variable nozzle actuator : en fr
  • US2810348A - Motor driven pump : en
  • US2810866A - Ignition system for jet engines and the like : en
  • DK83720C - Process for recovering a kallikrein inactivator. : da en
  • DE1018154B - Method for determining the resultant from consecutive crossing positions of four cores containing different labeling : de en
  • DE1018359B - Pneumatic hammer with shock absorption : de en
  • DE1754874U - THRUST CENTRIFUGE WITH A STEP-SHAPED EXPANDED TO BE DISCHARGED A RIGID, UNITING DRUM. : de en
  • US2810760A - Production of crotonaldehyde : en
  • US2810892A - Transmission line : en
  • US2810188A - Thread cutting tool : en
  • AT192548B - Process for the preparation of N-substituted 3-oxymorphinans : de en
  • AT192655B - Push button : de en
  • US2810640A - Master alloys containing rare earth metals : en
  • CA547755A - Fiber-wash process : en fr
  • CA547926A - Process of making ceramic enamel lined containers : en fr
  • DE1018286B - Process and plant for the continuous production of electrolyte iron sheets : de en
  • DE1754710U - CHEESE FORM. : de en
  • DE1754653U - DOWEL HOLE DRILLING AND DOWEL DRIVING MACHINE. : de en
  • DE1018285B - Hydrodynamic converter : de en
  • AU2718357A - Improvements relating to electrical vacuum circuit breakers : en
  • US2810367A - Constant mass liquid dispensing control : en
  • CA547902A - Safety landing for moving sidewalk : en fr
  • CA547707A - Methods and apparatus for mechanical treatment of material : en fr
  • DE1754534U - NOSE SHAPER FOR FIRMING THE NEW SHAPE OF THE NOSE, CREATED BY COSMETIC SURGERY. : de en
  • US2810456A - Production of chemicals : en
  • AT192649B - Device for recording sound vibrations in a spiral groove of a plate-shaped carrier : de en
  • US2810401A - Detachable pipe closure : en
  • AT192474B - Connecting clamp : de en
  • CA547725A - Lid forming and reconditioning machine : en fr
  • DE1754760U - CONTINUOUSLY MANUAL TRANSMISSION. : de en
  • FR1145327A - Hollow body molding method and apparatus : en fr
  • GB785218A - Improvements to ventilators : en
  • US2810261A - Combustion control system : en
  • US2810837A - Cassette : en
  • CA547932A - Medicinal tablet and process of manufacture : en fr
  • DE1754474U - LIGHT METAL CLAMP. : de en
  • DE1754602U - COFFEE MACHINE TRACK WITH BUILT-IN VENTILATION AND BUILT-IN SPRAY CONTROLLER. : de en
  • DE1754443U - BASE PLATE FOR TRACK RAILS. : de en
  • FR1144989A - Slipper soles deburring machine after vulcanization : en fr
  • GB785184A - A bucket wheel excavator for excavating earth or the like : en
  • GR18238B - UMBRELLA TYPE DRYER FOLDING. : el en
  • AT192464B - Circuit arrangement and device for conference systems : de en
  • DE1018080B - Ventilation or dewatering of pipe rolling points of pipe apparatus : de en
  • DE1018211B - Hollow profile frame for wire mesh or the like. : de en
  • DE1754703U - SHOVEL OR SPADE. : de en
  • DE967222C - Dust extractor : de en
  • FR1145062A - Office table, typewriter, accounting machine or other, made up of several transportable boxes : en fr
  • FR1145240A - Improvements to ventilation fans : en fr
  • FR1145349A - Non-expandable plastic container : en fr
  • GB785145A - Improvements in or relating to a flexible casing for use with the core of a push-pull cable assembly : en
  • AT192615B - Process for the production of press moldings : de en
  • AU1779556A - Improvements in or relating to poultry cages : en
  • FR1145358A - Switch socket for electric bayonet lamp : en fr
  • AU2724457A - Emergency shutdown control for industrial engines : en
  • CA547889A - Halogen- and phosphorus-containing compounds and compositions containing the same : en fr
  • AT192603B - Panel, in particular formwork or other building panels composed of wooden boards : de en
  • AT192739B - Automatic needle threader with hooks for sewing machines : de en
  • DE1754659U - EQUIPMENT FOR THE PRODUCTION OF TRACKS, PANELS OR. DGL. FLAT STRUCTURES MADE FROM FOAM PLASTICS, IN PARTICULAR ON A POLYESTER BASIS. : de en
  • DE1018219B - Attachment piece to be attached behind the outlet of an injection molding cylinder for thermoplastic masses : de en
  • US2810302A - Reversible incremental mechanism : en
  • US2810482A - Immersion fuel tank filter : en
  • US2810569A - Reeling apparatus : en
  • AT192408B - Process for the preparation of new derivatives of xanthene with a basic side chain in the 9-position : de en
  • DE1018189B - Device for evaluating electrocardiograms : de en
  • DE1018351B - Method and device for filling a container with solid material that can be poured and creating an inert atmosphere in the container : de en
  • DE1754793U - HANGING DEVICE FOR FIRE HOSES. : de en
  • CA547880A - Valve controls : en fr
  • DE1018260B - Fungicidal anti-inflammatory agent : de en
  • DE1754415U - SOURCE. : de en
  • US2810631A - Flash arrester : en
  • US2810880A - Apparatus for detecting magnetic objects or the like : en
  • GB785071A - Improvements relating to wheel suspensions particularly for motor vehicles : en
  • GB785217A - Improvements in or relating to cathode ray tubes including luminescent screens arranged to emit red light : en
  • DE1754817U - SEALING DISC FOR METAL CAPSULE, CROWN CAPSULE CLOSURES OD. DGL. : de en
  • GB785290A - Improvements in a process and apparatus for the production of iron granules : en
  • US2810483A - Auxiliary rack for use with display racks : en
  • US2810247A - Box closing apparatus : en
  • US2810682A - Process for electrolytically producing silver powder : en
  • US2810143A - Paraffin scraper : en
  • US2810203A - Tube calipering device : en
  • DE1018002B - Classification process for moist bulk material : de en
  • DE1754748U - LUBRICATION NIPPLE. : de en
  • GB785286A - Regulating device operating through variations : en
  • FR1145308A - Agglomeration of finely divided solids : en fr
  • GB785338A - Improvements in or relating to photographic light-sensitive paper : en
  • CA547874A - Accounting machines : en fr
  • DE1754608U - TIE HOOK IN GRID SHAPE. : de en
  • DE1754701U - EYE FOR BUTTONS OD. DGL. : de en
  • DE1754733U - SEAL FOR THE NEEDLE BEARING FOR UNIVERSAL JOINTS, IN PARTICULAR FOR DOUBLE JOINTS. : de en
  • CA547930A - Method of forming coated pharmaceutical pellets : en fr
  • US2810201A - Micrometer calipers : en
  • US2810423A - Apparatus for laminating thermoplastic film sheets : en
  • US2810800A - Pressure switch : en
  • GB785242A - Improvements in or relating to compositions for treatment of the scalp and the use thereof : en
  • FR1145088A - Aroma-tight polyethylene sheets and their manufacture : en fr
  • FR1145212A - Winch improvements : en fr
  • DE1018235B - Powerful telephoto lens : de en
  • FR1145148A - Fire Pump Pipe Dryer : en fr
  • GB785195A - Improvements in or relating to springs : en
  • DE1754501U - TEST DEVICE FOR TOUCH CIRCUIT BREAKERS. : de en
  • GB784976A - Improvements in or relating to cylinder surfacing tools : en
  • DE1754783U - SUPPORT FOR DECORATING SHOES. : de en
  • DE1754787U - FLASH LIGHT REFLECTOR. : de en
  • FR1145133A - Musical instrument tuner based on the use of the cathode-ray oscillograph : en fr
  • GB785032A - Self-hardening surface coating compositions : en
  • GB785096A - Radio frequency coupling devices : en
  • GB785233A - Improvements in or relating to cathode-ray tubes for reproducing images : en
  • US2810498A - Sanitary, non-drip pouring attachment for cans and jars : en
  • AU2719157A - Windshield cleaning system operated fromthe hydraulic transmission ofa motor vehicle : en
  • CA547862A - Snap-on metal framing : en fr
  • DE1018224B - Process for the production of stable and crystal clear processable polymers and copolymers of chlorine-containing vinyl compounds in aqueous emulsion : de en
  • DE1018259B - Liquid siphon operated with suction air : de en
  • FR1145119A - Spring, its production process and its applications : en fr
  • FR1145269A - Hydrocarbon catalytic conversion process : en fr
  • DE1018159B - Device for hanging a cover bell provided with a ceiling opening for lighting fixtures with a direct connection to a fastening surface, in particular under the ceiling : de en
  • US2810555A - Liquid mixing and dispensing mechanism : en
  • US2810513A - Blower fans : en
  • US2810875A - Self-braking shaft positioning means : en
  • DE1018318B - Independent suspension of wheels on motor vehicles : de en
  • GB785164A - Manufacture of polyvinyl acetal sulpho-acids : en
  • GB785141A - Process for the production of o,o-dimethyl phosphorothiolic acid esters : en
  • GB785305A - Improvements relating to fuel systems of gas turbine engines : en
  • GB785332A - Improvements in or relating to defoliants : en
  • FR1145195A - Folding seat : en fr
  • DK83670C - Process for the preparation of carbamic acid derivatives. : da en
  • GB785192A - Multi-shaft gas turbine plants : en
  • FR1145431A - Process for the preparation of a hydrocarbon oil not containing mercaptans : en fr
  • GR18241B - CLEANER - IRON CLOTHING, HOUSEHOLD. : el en
  • DE967227C - Memory for teleprinters and other writing and punching apparatus : de en
  • FR1145049A - Pulse motor : en fr
  • FR1145388A - Improved device in particular for sealing between moving parts : en fr
  • FR1145013A - Process for preparing and baking a pastry article and packaging for carrying out the process : en fr
  • DE967220C - Device for filling a boat or a similar hold with a mixture of water and solids : de en
  • GB785327A - A protective relay for a 3-phase alternating current distributing system : en
  • FR1145336A - Electronic level indicator : en fr
  • FR1145466A - Method of amplifying DC voltages or currents : en fr
  • DE1018148B - Electricity meter, especially according to the Ferrari principle : de en
  • FR1144971A - Process for the production of azo dyes containing chromium : en fr
  • DE1754489U - MOISTURE PROTECTED BUTTON SWITCH. : de en
  • DE1754669U - ELECTRIC RESERVE SENSOR FOR FUEL TANK. : de en
  • GB785060A - Process for obtaining bleached semi-chemical pulp : en
  • GB785288A - Air-heating apparatus particularly for motor vehicles : en
  • GR18237B - ORIGINAL METHOD OF MAKING GARMENTS. : el en
  • FR1145255A - Exhaust energy converter for rotary combustion engine : en fr
  • GB785167A - Improvements in or relating to packing devices for pistons : en
  • DE1754500U - QUOTIENT ROTARY REEL MEASURING UNIT OF THE HOOK POLE TYPE. : de en
  • DE1754740U - COVER PLATES FOR ROLLER BEARINGS. : de en
  • FR1145009A - Variable speed transmission, especially for motor vehicles : en fr
  • FR1145438A - Electrolytic production of manganese and ferromanganese : en fr
  • GB784965A - Master cylinder for hydraulic brake system, more particularly for motor vehicles : en
  • GB784986A - Manufacture of organic phosphorus compounds : en
  • US2810549A - Fluid actuated percussive tool : en
  • FR1145427A - Advanced oxo-catalyzing system : en fr
  • FR1144961A - Latex Foam Mattresses Enhancements : en fr
  • FR1145324A - Organosilicon resins : en fr
  • FR1145167A - Industrial grinding process of a mixture of components : en fr
  • US2810393A - Automatic drain valve : en
  • US2810658A - Process for spinning modified viscose solution : en
  • GB785204A - Improvements in impact fuzes for explosive projectiles including a mechanical self-destruction device : en
  • GB784997A - Improvements in or relating to the stretching and forming of metal sheet or slab : en
  • GB785062A - Improvements in or relating to a method and apparatus for preheating feed water in steam power plant : en
  • DE1754762U - ROD GUIDE TUBE FOR MACHINE TOOLS WITH A SOUND-ATTENUATING MASS. : de en
  • FR1145186A - Gyrometer : en fr
  • FR1144955A - Turbine stator fin : en fr
  • DE1754732U - ROLLER BEARING WITH WITHDRAWAL SLEEVE. : de en
  • GB785057A - Improvements relating to mounting arrangements for thermostats in ovens or other heated enclosures : en
  • GB785347A - Installation for the dehydration of sludges : en
  • DE1754494U - DEVICE FOR DISPLAYING SHORT CIRCUITS OR OVERLOADS IN OVERALL LINES. : de en
  • DE1754497U - TRANSFORMER WITH OIL EXPANSION VESSEL USED TO COOL THE OIL. : de en
  • DE1754798U - PRESSURE MEDIUM CYLINDERS, IN PARTICULAR HYDRAULIC WHEEL BRAKE CYLINDERS FOR MOTOR VEHICLES. : de en
  • DE1754655U - SPRAY SYSTEM FOR SCRAPPED VEHICLE TIRES. : de en
  • GB784990A - Improvements in or relating to dynamic seals and material for making them : en
  • DE1754730U - ROLLER BEARING BROAD BRACKET. : de en
  • CA547723A - Stacking trays : en fr
  • US2810317A - Method and device for providing motion picture films with a magnetic sound track : en
  • US2810507A - Carton : en
  • US2810376A - Injection pump : en
  • US2810409A - Rotary cutter attachment for power units of chain saws : en
  • US2810790A - Dial with finger directing indicia : en
  • DE1018293B - Process for the production of spherical or spattered iron and metal powder : de en
  • GB785051A - Purification of terephthalic acid : en
  • DE1018240B - Image projector with an image magazine : de en
  • US2810404A - Automatic threading shuttle : en
  • US2810550A - Earth boring machine : en
  • US2810535A - Anti-skip device-for aircraft landing gear : en
  • FR1145278A - Process for applying stable water-repellent coatings to fibrous materials, and coating agents suitable therefor : en fr
  • DE1754517U - ELECTRICALLY HEATED COOKING AND BAKING APPLIANCE. : de en
  • US2810177A - Photographic film clip blank, film clip, and method of making same : en
  • US2810699A - Alumina stabilized by hafnia to resist alpha alumina formation : en
  • GB785212A - Improvements relating to electromagnetic field-controlling devices : en
  • DE1754685U - DEVICE FOR MEASURING THE TEMPERATURE RADIATION GOOD OUT OF TEXTILES. : de en
  • FR1145394A - Process for making colored images with different gradation adjustment : en fr
  • DE1754578U - FITTING FOR MOVING A BOARD UP AND DOWN OR TOGETHER EVENLY. : de en
  • DE1754490U - ELECTROMAGNETIC BLOW DEVICE FOR CIRCUIT-BREAKER. : de en
  • DE1754588U - STORAGE AND SALES CABINET. : de en
  • GB785268A - Disconnectible couplings : en
  • FR1145491A - Calf drinker : en fr
  • FR1145175A - Rotary crusher : en fr
  • GB785061A - Improvements in or relating to electro-luminescent elements : en
  • FR1145432A - Improvements in the manufacture of electric cables : en fr
  • US2810677A - Recovery and purification of enzymes : en
  • FR1145096A - Multi-purpose diamond nail file with holder : en fr
  • FR1145109A - Improvements to cosmetic and other toiletries holders : en fr
  • FR1145142A - Improvements to high voltage disconnector controls : en fr
  • FR1145477A - Radar aerial improvements : en fr
  • GB784969A - Improvements in and relating to fountain brushes : en
  • FR1145156A - Air carrier, in particular for transporting tree trunks from a felling site that is difficult to access to a loading site : en fr
  • GB785041A - An electromagnetically specified observation mirror for use on road vehicles : en
  • GB785299A - Isolation of coloring compounds from caramelized sugars : en
  • GB785334A - Improvements in or relating to cyanine dyestuffs : en
  • DE1754758U - CAM DISC. : de en
  • US2810897A - Crimp connector : en
  • US2810333A - Motor vehicle trunk ventilator : en
  • US2810712A - Unsaturated esters of poly-halogencontaining dicarboxylic acids and polymers thereof : en
  • AT192749B - Photographic shutter : de en
  • DE1018191B - Snap closure made of elastic material for dropper bottles etc. like : de en
  • DE1754573U - LIGHT LOUNGE CHAIR. : de en
  • FR1145242A - Furnace and process for the production of aluminum by igneous electrolysis, with reconstituting anodes, and anode for this furnace and process : en fr
  • US2810234A - Plant receptacle with provision for ventilating openings : en
  • FR1145267A - Gasoline hydrocarbon reforming process : en fr
  • US2810464A - Clutch disengaging ring : en
  • US2810275A - Shaft timing adjustment device : en
  • US2810795A - Printed circuit switch : en
  • DE1754457U - ROTATING INDICATOR FOR REMOTE COMMUNICATION PURPOSES. : de en
  • FR1145335A - Process for the production of copolymers : en fr
  • GB784936A - Improvements in or relating to tuning devices for television receivers : en
  • GB784945A - Improvements in or relating to internal combustion engines : en
  • GB784946A - Process of decorating textile materials : en
  • US2810200A - Snap gauge : en
  • DE1018356B - Process for drying lignite or similar bulk goods : de en
  • DE1754702U - PNEUMATIC LIGHTER. : de en
  • GB785165A - Improved apparatus for indicating fatigue in a structure : en
  • FR1145309A - Method of incorporating oil into butyl rubber : en fr
  • US2810457A - Lubricator : en
  • AU225675B2 - Xanthogenic acids of 21 hydroxy-pregnenes and pregnadienes and their salts and method for their production : en
  • DK83684C - Device for sofa beds. : da en
  • CY164A - Improvements relating to constructional elements particularly such consisting of slotted metal bars of angle section : en
  • US2810749A - Dicyclohexyladipic acid : en
  • US2810616A - Bolt locking mechanism : en
  • US2810209A - Exhaust system for tobacco barns : en
  • AT192478B - Process for the manufacture of cable sleeves : de en
  • CA547837A - Profile checking machine : en fr
  • DE1018026B - Slit filter body for fine filtration : de en
  • DE1754442U - SUPPORTING GRATING FOR LOOP OVEN. : de en
  • FR1145032A - Process for preparing a resin for lacquers, very consistent, as poor as possible in solvent, or even free of solvent : en fr
  • FR1145043A - Spring motor for toys : en fr
  • FR1145178A - Automatic telephone : en fr
  • AT192508B - Power supply device for gas discharge lamps : de en
  • DE1018305B - Device for applying a magnetic sound track to image films : de en
  • AT192608B - Turning tool for the production of small rotating bodies made of wood : de en
  • FR1145177A - Machine for stretching textile wicks and the like : en fr
  • DE1754807U - REVIEW MIRROR FOR VEHICLE. : de en
  • FR1145016A - Device for orienting hulled cherries to the appropriate position for enucleation : en fr
  • FR1144969A - Centrifugal regulator for continuous adjustment : en fr
  • FR1145417A - Process for treating metal surfaces with a view to increasing their frictional contact and resulting products : en fr
  • US2810805A - Circuit interrupting and isolating switch : en
  • FR1145055A - Process for preparing solutions of hydroxylamine sulphate and installation for its implementation : en fr
  • AU219442B2 - Improvements in or relating to portable oil burning heaters : en
  • US2810843A - Alternating current motor : en
  • DE967210C - Negative electrode for collector with alkaline electrolyte : de en
  • AT192404B - Process for the preparation of benzonitrile : de en
  • FR1144962A - Process for the isolation of anhydrous acid salts of phosphorus : en fr
  • FR1145301A - Enhancements to a fluid tight seal : en fr
  • AT192602B - Method for shuttering masonry and formwork for this : de en
  • DE1754849U - FALL DISC. : de en
  • US2810359A - Apparatus for making sandwiches : en
  • FR1145129A - Scales upgrades : en fr
  • GB785070A - Improved adherent self-curing polysulphide polymer compositions : en
  • DE1018333B - Self-closing nozzle : de en
  • DE1754672U - EXTENDABLE ASSEMBLY SHELF FOR ALL TYPES OF CLAY FURNITURE. : de en
  • DE1754630U - REVERSIBLE WINDOWS FOR INSTALLATION IN THE SLOPE WITH RAIN-PROOF VENTILATION AND EXTENDABLE, ADJUSTABLE SUN PROTECTION. : de en
  • DE1754766U - FRONT TAKE-UP TIP. : de en
  • DE1754430U - NOTE BOX WITH COPY NOTE PAD. : de en
  • DE1754704U - REINFORCED, DOUBLE-SIDED SHARE FOR SOIL CULTIVATION TOOLS. : de en
  • DE1018014B - Joint for the expansion of the route : de en
  • DE1018102B - Telephone inductor : de en
  • DE1018122B - Single-axle trailer for transporting cable drums : de en
  • DE1754641U - TRANSPORTABLE, FIRE-PROTECTED STORAGE ROOM. : de en
  • US2810735A - Hypolchlorite-chlorite bleaching of soapstock : en
  • DK83679C - Contact body. : da en
  • FR1145150A - Centripetal subsonic compressor : en fr
  • US2810444A - Determining optimum conditions for seismic surveying : en
  • DE1754532U - GLOVE FOR THE EXAMINATION OF BIG ANIMALS. : de en
  • FR1145230A - Fuel injection pump for internal combustion engines : en fr
  • FR1145469A - Process for preparing alkali polyphosphates and pyrophosphates and at the same time metal hydroxides : en fr
  • AT192714B - Drum pickling plant : de en
  • DE1018185B - Method and device for separating condensable vapors from gases that are supplied to long-distance lines or storage tanks with fluctuating pressures and temperatures : de en
  • DE1754548U - SUCTION BOTTLE FOR TODDLERS. : de en
  • FR1145280A - Shaft seal : en fr
  • GB785076A - Method for packing cigarettes, cigarillos, or the like : en
  • GB785108A - Manufacture of hexahydrobenzylamine : en
  • GB785294A - Improvements relating to apparatus for immersing containers in a liquid : en
  • GB784932A - Improvements in or relating to machines for the manufacture of paper or like bags : en
  • US2810495A - Method and apparatus for distributing a mixture of several liquids : en
  • DE1018277B - Butterfly valve : de en
  • FR1145068A - Elastic fork for mopeds or similar vehicles : en fr
  • US2810852A - Cathode and cathode connector : en
  • FR1145424A - Purification of methylnaphthalenes : en fr
  • GB785107A - Rubber insert with lubricant channel : en
  • US2810366A - Receptacle carrier for tissue processing : en
  • US2810398A - Drain and vacuum breaker valve : en
  • DK83669C - Process for the production of ammonium nitrate. : da en
  • FR1145277A - Shut-off and regulating device for stoves, heating and lighting devices operating with gaseous fuel : en fr
  • US2810701A - Aqueous emulsion-suspension textile treating compositions and processes of treating textiles with same : en
  • US2810809A - Variable resistor with improved housing cover securement : en
  • DE1754747U - SCREW CONNECTION FOR OIL CAN, IN PARTICULAR SPRAY OIL CAN. : de en
  • FR1145235A - Water soluble dyestuff salts and method for preparing such salts : en fr
  • GB785025A - Manufacture and use of complex iron salts : en
  • DE1018255B - Driving bracket for the mower of a motor mower : de en
  • DE1018257B - Single window : de en
  • AT192520B - Unheated hollow cathode and gas or vapor-filled electrical discharge vessel equipped with it : de en
  • DE1754623U - BRICK. : de en
  • US2810309A - Lubricating device for universal drill press : en
  • US2810466A - Operation controlling mechanism for typewriters or like machines : en
  • DE1754429U - NOTICE SIGNAL FOR CALENDAR. : de en
  • DE1754816U - CONTROL HEAD FOR BICYCLES, CHILDREN'S BICYCLES, SCOOTERS, etc. : de en
  • FR1145152A - Separating and feeding machine : en fr
  • FR1145210A - Improvements made to explosive charges : en fr
  • GB785151A - Means for arresting aircraft and other mobile objects : en
  • DE1018234B - Electroacoustic playback device with built-in loudspeaker in a baffle which is resiliently attached in the housing, e.g. Record player cabinet : de en
  • DE1754644U - COMPONENTS FOR THE MANUFACTURE OF POLYGONAL AIR DUCTS. : de en
  • FR1145067A - Removable cigarette holder with protective inner sheath : en fr
  • FR1145383A - Process for manufacturing aliphatic primary amines : en fr
  • FR1145007A - Washing machine : en fr
  • GB784961A - Apparatus for fiberizing wood fragments of chip or shredded form : en
  • DE1754668U - SINGLE-JET LIQUID METER. : de en
  • FR1145302A - Roller with high-frequency, high-power vibrating device for soil <<compaction>> : en fr
  • DE1754717U - DEVICE FOR THE TREATMENT OF ROOMS, IN PARTICULAR ROOFS, WITH HOT GASES. : de en
  • FR1145271A - Washing machine : en fr
  • DK83717C - Electric discharge tube for relatively high voltages, in particular cathode ray tubes, and with a service life indicator. : da en
  • US2810252A - Nut gathering device : en
  • FR1145436A - Advanced device for bending glass : en fr
  • GB785186A - Improvements in or relating to window-sills : en
  • US2810205A - Bound buttonhole layout guide : en
  • FR1145070A - Method and device for the treatment of encrusting, corroding and similar liquids : en fr
  • DE1754803U - ARRANGEMENT OF FUEL TANK ON MOTOR VEHICLES. : de en
  • DE1754823U - EQUIPMENT FOR HANDLING MEAT. : de en
  • DE1018284B - Bevel gear with intermediate ring for the axial fixing of the adjustable bevel gears : de en
  • DE1754419U - PULLMAN INNER DRUM WITH A RIVETLESS OR WELDLESS CONNECTION TO THE WASHROOM FOR TWO-PIECE DOUBLE PARTITIONS. : de en
  • DE1754629U - ROOF BREATHING AND VENTILATION HOOD. : de en
  • FR1145151A - Special bicycle : en fr
  • GB785046A - Acetone soluble copolymers : en
  • GB785301A - Improvements in or relating to hods or scuttles for solid fuel : en
  • US2810671A - Floor mats for automobiles : en
  • US2810889A - Electromechanical filter assembly : en
  • FR1144968A - Process for treating steel sheets to produce an oxide film on their surface : en fr
  • FR1145183A - Clocked electronic start-stop transmitter : en fr
  • FR1145025A - Wide angle afocal system of additional lenses or windscreens : en fr
  • FR1145355A - Process and plant for mixing flour and molasses : en fr
  • GB785123A - Electric light units for use in aircraft : en
  • US2810731A - Phthalidyl alkyl phenols : en
  • USD181247S - Valve and heat exchanger unit : en
  • DE1754527U - BLOOD PRESSURE MONITOR. : de en
  • GB785078A - Improvements in and relating to cathode-ray tube grid units : en
  • DE1018295B - Method for the temporary stapling of superimposed fabric webs made of thermally deformable plastics : de en
  • DE1754692U - TRAFFIC STAGE. : de en
  • US2810194A - Knife : en
  • US2810236A - Means for directing charges of molten glass into molds : en
  • US2810256A - Actuator with electric motor drive and means for controlling the degree of motor energization : en
  • US2810343A - Combined printing and accounting device : en
  • GB785110A - Electron tube magnetic focusing device : en
  • US2810676A - Anthelmintic solutions comprising piperazine compounds : en
  • AT192690B - End cover for cylinders, especially of hydraulic shock absorbers, with a tight piston rod leadthrough : de en
  • CA547821A - Jet nozzle actuator : en fr
  • AT192449B - Coupling for rail vehicles : de en
  • DE1018273B - Driving belt, consisting of longitudinal threads, which are helically wound and wrapped around a drum : de en
  • DE967212C - Method and device for impregnating wood : de en
  • FR1145403A - Rotary pump with deformable fluid delivery duct : en fr
  • DE1018064B - Method and device for the separation of organic substance mixtures : de en
  • AU2720857A - Spark generating devices : en
  • DE1018190B - Contra-angle head, especially for dental purposes : de en
  • DE1754614U - LIFTING DEVICE, IN PARTICULAR FOR VEHICLES. : de en
  • DE1754851U - FLAKES FOR DECORATING AREAS, IN PARTICULAR OF HOUSE REPRODUCTIONS E.G. : de en
  • FR1144980A - Hydraulic compression device : en fr
  • FR1145069A - Screwdriver with screw head retaining sleeve : en fr
  • GB785264A - Improvements in or relating to the treatment of cut edges of thermoplastic fabric : en
  • US2810603A - Windhose and retaining means : en
  • AT192562B - Device for connecting mustard or similar pumps attached to a lid with glasses having a bulge : de en
  • AT192486B - Exchangeable contact piece for cutting knife : de en
  • DE1754843U - SHOE SOLE MADE OF RUBBER, IN PARTICULAR LONG-WEDGE SOLE. : de en
  • DE1754898U - SPRING COLLET. : de en
  • FR1145040A - Adjustment device with two actuators functions of an inductor : en fr
  • GB785188A - Improvements in or relating to linear motion drive devices : en
  • DE1754469U - TERMINAL BAR. : de en
  • US2810462A - Self-actuating clutch mechanism : en
  • DE1754574U - Lounger. : de en
  • US2810565A - Drives for automatic mining machines of the planer type : en
  • US2810680A - Treatment of oxo aldehydes with magnesia : en
  • US2810240A - Abrasion machine : en
  • US2810706A - Oxirane triazine resinous compositions and processes of preparing the same : en
  • US2810738A - Colloidal organo-silicon polymers : en
  • US2810326A - Work holder : en
  • US2810541A - Flow metering unit : en
  • US2810639A - Alloy for addition to molten cast iron : en
  • US2810732A - In situ epoxidation of fatty acids : en
  • AT192728B - Process for rolling twist drills and blanks for this : de en
  • AU222835B2 - Temperature responsive control : en
  • US2810580A - Golf putting game : en
  • US2810604A - See-through visor : en
  • FR1145093A - Cleaning drum for potato harvesting machines : en fr
  • DE1754871U - CARRY WITH UP AND DOWN ADJUSTABLE HANDLEBARS. : de en
  • FR1144957A - Single-turn coupling for high-speed calculating machines : en fr
  • DE1754565U - PULL SWITCH WALL PROTECTION. : de en
  • US2810321A - Projection high pressure arc lamp devices : en
  • DE1754749U - OILS, IN PARTICULAR FOR BOWDENING. : de en
  • DE1754818U - FILLING DEVICE, AT THE SAME TIME TRANSPORT AND STORAGE CONTAINER WITH LOCKING AND INTERMEDIATE LID, AND OUTLET. : de en
  • US2810858A - Protective circuit : en
  • AT192671B - Horizontal two-stroke internal combustion engine with a purge air fan : de en
  • CA547877A - Catalytic conversion of oxygenated organic compound mixtures : en fr
  • DE1754435U - OFFICE MACHINE WITH ELECTRIC MOTOR DRIVE E.G. TYPEWRITER. : de en
  • FR1145078A - Capsule stopper : en fr
  • US2810230A - Expanding fish hook : en
  • AT192560B - Air duct for the motor cooling air in electrically powered blenders : de en
  • AU222948B2 - Process for separating and purifying elements which form insoluble or difficultly soluble compounds : en
  • CA547818A - Heavy duty drive gearing and control system : en fr
  • DE1018306B - Photosensitive halogen silver emulsion : de en
  • AT192677B - Control device for internal combustion engine systems : de en
  • CA547845A - Electric rectifying devices employing semiconductors : en fr
  • US2810355A - Latch mechanism for hopper car doors : en
  • US2810803A - Circuit breakers : en
  • AT192597B - Fastening tape for sheet metal webs that are used in particular as roof cladding and are provided with equally spaced transverse hollow ribs and the method and device for its production : de en
  • CA547777A - Coal drying system with trap : en fr
  • DE1754743U - OIL PEN WALL FOR BEARING VERTICAL SHAFTS. : de en
  • FR1144974A - Tubular elastic slingshot : en fr
  • FR1145084A - Folding and transformable seat : en fr
  • GB784988A - Improvements relating to pressure-operated gas relay valves : en
  • GB785008A - Process for manufacturing veneer panels : en
  • US2810841A - Pulse generator : en
  • FR1144988A - Press feed device with externally tangent molding wheels : en fr
  • US2810202A - Alignment and concentricity gauge : en
  • DE1754676U - RECORD STAND. : de en
  • AT192571B - Tubular steel seating : de en
  • AT192712B - Process for the production of objects provided with coherent coatings of aluminum : de en
  • BE530995A - PROCESS FOR THE PREPARATION OF A POLYENE DIALDEHYDE AND PRODUCT OBTAINED BY THIS PROCESS. : en fr
  • AT192721B - Multipurpose device, especially bending device : de en
  • DE1754499U - ARRANGEMENT FOR SETTING ELECTRICITY COUNTERS. : de en
  • DE1754495U - ELECTROMAGNETIC SLIP CLUTCH. : de en
  • US2810284A - Latch for sliding doors : en
  • US2810662A - Process and apparatus for hardening coating compositions : en
  • DE1018072B - Numbering device for printing presses : de en
  • DE1018226B - Process for the polymerization of liquid, essentially diorgano-substituted siloxanes : de en
  • GB785336A - Method of preventing the cracking of continuous-cast bars of aluminium-base alloys : en
  • DK83716C - Carbon commutator with carbon fins and metallic power supply bands. : da en
  • DE1754463U - DRYING BATTERIES, IN PARTICULAR FOR FLASHLIGHTS, RAZORS AND THE LIKE. : de en
  • FR1145296A - Method and apparatus for the manufacture of tubes : en fr
  • FR1145439A - Machine for automatically producing coffee infusions : en fr
  • GB785065A - Air-cooling means for thermionic valves and like discharge tubes : en
  • DE1754464U - EXTENSIBLE ELECTRICAL CABLE. : de en
  • DE1754522U - CONTAINER FOR LIQUID FUEL. : de en
  • DE1754645U - PLATES FOR MAKING AN ASSEMBLY HOUSE. : de en
  • GB785329A - Process for inhibiting the attack of ozone on natural or synthetic rubber : en
  • DE1018125B - Separable electrical plug connection : de en
  • FR1145464A - Installation for controlling a variable speed machine : en fr
  • GB784978A - Improvements in and relating to rotary electric switches : en
  • GB785150A - Improvements relating to the treatment of distillation of synthesis gases : en
  • US2810387A - Underwater breathing devices : en
  • US2810740A - Process for purification of oil-and water-soluble chemicals : en
  • AU2723657A - Improvements in or relating to fusible devices : en
  • US2810490A - Bottle identifying device : en
  • FR1145075A - Method and apparatus for manufacturing agglomerated products : en fr
  • DE1754881U - MANHOLE COVER FOR OIL CONTAINER. : de en
  • AT192725B - Holder for electrode welding : de en
  • FR1145359A - Elastic support : en fr
  • AT192653B - Rotary calculating machine : de en
  • CA547884A - Apparatus for supporting a glass sheet : en fr
  • US2810346A - Shallow well pump : en
  • US2810232A - Dull finish laminated drawing board cover : en
  • US2810623A - kropp : en
  • AT192442B - Dismountable motor locomotive : de en
  • AT192654B - Zero setting device for roller counters : de en
  • US2810369A - Livestock rubbing station : en
  • DK83723C - Device at tables, where the table top is divided into two halves, which by means of a parallel joint system can be adjusted in one or more height positions. : da en
  • DE1018215B - Guide and drive device without slideway for saw gates or other machine tools with linear movement : de en
  • DK83701C - Electric motor driven scissors. : da en
  • GB785253A - Improvements in or relating to ball point pens : en
  • DE1754485U - SWITCH AND / OR JUNCTION BOX, ESPECIALLY FOR REMOTE COMMUNICATION PURPOSES. : de en
  • AT192420B - Process for the production of lignin from black liquor : de en
  • AT192433B - Material for reinforcement : de en
  • CA547775A - Pusher attachment for lift trucks : en fr
  • CA547923A - Relay actuating circuit : en fr
  • DE1754592U - CURVERS AS FASTENING DEVICE FOR REAR WALLS, CABINETS, SOUND WALLS AND THE LIKE, IN PARTICULAR FOR RADIO AND TELEVISION SETS. : de en
  • US2810649A - Process for treating citrus pulp : en
  • US2810250A - Bridle and bit : en
  • US2810453A - Filtering assembly : en
  • US2810726A - Alpha-halo-alpha'-imino-substituted pyrrolines and piperideines and their acid saltsand method for their preparation : en
  • FR1145146A - Improvements in calculating mechanisms : en fr
  • AU217567B2 - Process for bleaching cellulosic material with hypochlorite : en
  • CA547941A - Process and apparatus for fiberizing glass : en fr
  • DE1018165B - Device for winding tension grids : de en
  • DE967199C - Knitting device : de en
  • GB785068A - Improvements in or relating to electric measuring and testing apparatus : en
  • GB785189A - Improvements in or relating to method and apparatus for electrodeposition : en
  • DE1018061B - Process for the production of organometallic compounds : de en
  • US2810452A - Air cleaner for dual carburetor : en
  • DE1018151B - Electrical measuring resistor : de en
  • FR1145100A - hydraulic purifier of fumes and vapors in general : en fr
  • FR1145298A - Body of filaments, threads and the like, of artificial material : en fr
  • FR1145437A - Stapler enhancements : en fr
  • DE1754651U - MITER SAW. : de en
  • DE1018142B - Self-starting synchronous motor : de en
  • JPS329033B1 - : ja
  • SU108062A1 - Semiautomatic machine for packaging sour cream into cups : en ru
  • US2810137A - Bathtub headrest : en
  • US2810614A - Bearing for rotary driven vertical pump shaft : en
  • US2810753A - Metal ion chelating agents : en
  • US2810859A - Cathode ray filter : en
  • DE1754742U - SWITCHABLE SHAFT COUPLING. : de en
  • DE967225C - Exhaust gas boiler, especially behind internal combustion engines : de en
  • FR1145340A - Molding process : en fr
  • GB784970A - Improvements in or relating to process for the production of a normally solid, polymeric hydrocarbon material : en
  • GB785337A - Method of and apparatus for the continuous production of steel : en
  • AU224348B2 - Viral products and methods of producing same : en
  • BE556977A - Continuous polymerization process and apparatus : en fr
  • CA547890A - Phosphorus esters : en fr
  • US2810172A - Clips for garment hangers : en
  • US2810301A - Steering wheel and method of making same : en
  • AT192405B - Process for the preparation of 1,2-diphenyl-3,5-dioxo-4-alkylpyrazolidines : de en
  • AT192588B - Heat exchanger : de en
  • CA547916A - Preparation of alkyl aralkyl ketones : en fr
  • DE967197C - Spacer for the construction of dry rectifiers : de en
  • FR1145443A - Single-turn choke, in particular in the form of a control choke, for mechanical current converters, or in the form of a return current choke in direct current pipes : en fr
  • BE530979Q - MULTI-STAGE BED AND PROCESS FOR STRETCHING FIBER RIBBONS ON SPINNING MACHINES. : en fr
  • DE1018182B - Flue gas seal : de en
  • AT192564B - Screen, especially for sling curtain guide rails : de en
  • AT192668B - Butter machine : de en
  • BE530919A - IMPROVEMENTS TO THE STRETCHING TRAINS OF SPINNING MACHINES. : en fr
  • DE1754784U - LAUNDRY HANGER. : de en
  • DK83685C - Roof ladder. : da en
  • GB785349A - Improvements in or relating to mechanical manipulators : en
  • CA547804A - Process for separating lead and sodium chloride : en fr
  • DE1018272B - Multi-disc brake : de en
  • DE1754516U - INSULATION OF LIGHT SENSITIVE CELLS AND SIMILAR ELECTRICAL COMPONENTS. : de en
  • AT192708B - Swashplate motor with multiple working pistons : de en
  • DE1018282B - Thermostatically controlled valve of closed design : de en
  • DE1018107B - Circuit arrangement for telephone extension systems with dialer operation and subscribers with semi-official rights : de en
  • US2810743A - 2-ammonio-ethyl 3-ammoniopropionates : en
  • AU2722357A - Improvements in chain or belt tensioning devices : en
  • US2810190A - Abrading tools : en
  • US2810669A - Method of making electrical cables : en
  • US2810634A - Method of removing salamander from blast-furnace hearth : en
  • AU212504B2 - Improvements in chain or belt tensioning devices : en
  • US2810263A - Cavern storage for natural gas : en
  • US2810169A - Slag-free casting method and a device for the application of this method : en
  • US2810618A - Support and housing for panel boards : en
  • US2810718A - Basic salicylamides : en
  • AT192723B - Forging machine for workpieces profiled lengthways and crossways : de en
  • DE1018158B - Electric light bulb : de en
  • DE1754486U - TOGGLE SWITCH WITH LINEAR SWITCHING MOVEMENT. : de en
  • DE1754576U - SPRING ELEMENT. : de en
  • US2810199A - Strand measuring device : en
  • DE1754822U - HAND PROTECTION ON ELECTRIC MOTORS INTENDED FOR OPERATING MEAT CHOPPERS. : de en
  • GB785169A - Redox type polymerization : en
  • US2810900A - Storage medium : en
  • DE1754447U - MARKING STONE FOR STREETS, PARKING SPACES, PEDESTRIANS AND THE LIKE. : de en
  • DE1754755U - ARRANGEMENT FOR SEALING THE ACTUATING SPINDLE OF BARRIERS. : de en
  • FR1145143A - Ice cream container for mixing machine : en fr
  • DE1754858U - MOUTHPIECE WITH PLASTIC FILTER FOR CIGARS AND CIGARETTES. : de en
  • DE1008618C2 - Display device, in particular waiting time display device : de en
  • DE1018045B - Process for the production of ª ‰ -ketoaldehyde-dimethyl-acetals : de en
  • FR1145402A - Medical or surgical fluoroscopy stand : en fr
  • GB785277A - Improved method of loosening portable marine structure from a marine bottom : en
  • FR1145330A - Electrical overload protection device : en fr
  • GB785134A - Improvements relating to reservoir brushes : en
  • CA547935A - Ground engaging brake : en fr
  • US2810391A - Portable umbrella : en
  • GB785262A - Improvements in or relating to hypotensive and sedative preparations : en
  • US2810141A - Combined pipe threading and reaming machine having a reversible speed reduction unit : en
  • US2810251A - Rotary disc mower with adjustable motor-cutter unit : en
  • US2810890A - Waveguide filter : en
  • FR1145050A - Separator for electric heaters : en fr
  • FR1145339A - Dyeing process : en fr
  • GB785190A - Improvements in laboratory and like benches having piped services : en
  • AU219371B2 - Coumarin derivatives and their production : en
  • CA547834A - Non-metallic seal : en fr
  • DE1018238B - Change system for photographic lenses : de en
  • DE1754735U - ROLLER BEARING CAGE. : de en
  • GB785287A - Knitted fabric and method and apparatus for the production thereof : en
  • DE1754790U - PRESS, IN PARTICULAR CRANK PRESS OR ECCENTRIC PRESS. : de en
  • DE1754812U - LUGGAGE HOLDER. : de en
  • US2810411A - Remote controls mounted on movable carriages : en
  • US2810733A - Peracid epoxidation of fatty acid esters : en
  • US2810272A - Absorption refrigeration system : en
  • US2810341A - Reproduction in flat and offset printing : en
  • US2810883A - Frequency sensitive visual indicator : en
  • US2810207A - Process for drying silica aquagel : en
  • AT192716B - Device on automatic screw machines for turning the tip and for milling the slot in the screw head of blanks held by means of clamping devices for the production of screws : de en
  • AT192501B - Combined current and voltage converter : de en
  • US2810381A - Humidifier units for hot air furnaces : en
  • US2810561A - Firing mixture booster : en
  • US2810686A - Electrolytic treatment of waste sulfate pickle liquor : en
  • US2810728A - Beta-sulphonyl ketones : en
  • US2810372A - Mixture-compressing piston-combustion engine : en
  • AU220848B2 - Process forthe production of basically substituted thiophenyl pyridyl derivatives : en
  • AT192648B - Device for reproducing a signal voltage : de en
  • US2810226A - Adjustable picture frame : en
  • US2810829A - Broad band coaxial crystal detector and line termination device : en
  • AT192606B - Feed roller adjustment and loading device, especially for full creels : de en
  • DE1018283B - Pressure relief valve : de en
  • DE1754611U - PAYING PLATE. : de en
  • DE1754627U - ELASTIC BUFFER FOR THE FIXING SCREWS OF CORRUGATED ROOF TILES. : de en
  • DK83703C - Method of manufacturing footwear parts. : da en
  • FR1145131A - Process for the preparation of oxyalkanesulfonic acids from their salts : en fr
  • FR1145325A - Control reactor for contact current converters : en fr
  • AU225409B2 - Suspension idler assemblies for supporting troughing belts : en
  • AT192612B - mixer : de en
  • CA547773A - Recovery of cellulose fibers from waste containing vinylchloride-methyl acrylate copolymer : en fr
  • GB784940A - Improvements in or relating to noise suppressor apparatus for jet-propulsion engines : en
  • US2810679A - Prevention of coke formation in upper portion of fluid coker : en
  • CA547842A - Automatic ribbon rewind cut-off : en fr
  • AU2723457A - Electromagnetic coupling device : en
  • US2810306A - Indexable multiple tool turret : en
  • US2810869A - One-piece clamping construction : en
  • DE1754528U - MAGNETIC RECORDER AND PLAYBACK DEVICE FOR AUSCULTATIONAL SOUNDS AND SOUNDS. : de en
  • US2810717A - Chlorite bleaching in the presence of a nitrogen compound employed as a corrosion inhibitor : en
  • US2810782A - Frequency modulated communications system with multiplexed audio channels : en
  • US2810663A - Fabrication of laminated transmission lines : en
  • DE1018004B - Belt separator with electrically excited magnets : de en
  • DE1754508U - FLUORESCENT LAMP. : de en
  • GB785221A - Improvements relating to buckles for belts for personal wear : en
  • AT192599B - Edge seal on doors : de en
  • DE1754835U - DISPLAY DEVICE FOR TILT-TURNING WINDOWS AND SIMILAR COMPONENTS. : de en
  • AU218823B2 - Improvements in and relating to metering valves : en
  • AU2726657A - Improvements relating to pneumatic conveyors andthe like for powdered and granular materials : en
  • DE967218C - Lifting and lowering mechanism for the bucket ladder or bucket wheel boom of excavators : de en
  • US2810486A - Unloading end gate for vehicles : en
  • US2810529A - Hammermill rotor including paired : en
  • US2810459A - Wheel chock : en
  • US2810357A - Hopper door latching means : en
  • DE1018339B - Process for the production of painted surfaces on plywood, fiberboard or chipboard using carrier layers soaked with hardenable synthetic resins as a primer : de en
  • FR1145371A - Low voltage spark plug and method of manufacture : en fr
  • US2810830A - High frequency oscillator : en
  • AU220847B2 - Alkyl n-(2-thiazolyl) carbamates anda process for their production : en
  • US2810647A - Process of preparing fiber from pithcontaining plant materials : en
  • US2810582A - Annunciator : en
  • AT192703B - Piston valve : de en
  • CA547756A - Methods of surface treating zinc oxide : en fr
  • US2810525A - Control device for fluid fuel burners : en
  • US2810899A - Signal system for vehicles : en
  • FR1145020A - Devices for automatic selection of knitting elements applicable to straight machines for berets and headgear, and knitting machines provided with these devices : en fr
  • FR1145035A - Vehicle overrun warning : en fr
  • FR1145258A - Polar reaction products of rubbery copolymers : en fr
  • GB785143A - An automatic control for the air circulating fans of liquid-coolant radiators in internal combustion engines : en
  • DE1018276B - Piston or gland seal or the like. : de en
  • GB785283A - Shaped carbon or graphite bodies of a high bending strength and high tensile strength : en
  • DE1754856U - TOYS PLACED ON A CHASSIS. : de en
  • DK83673C - Printing machine, especially offset printing machine. : da en
  • FR1145204A - Machine for the manufacture of chains of zippers : en fr
  • FR1145489A - Process for preparing molds for pressure casting of diffuse graphite iron : en fr
  • FR1145421A - Improvements in the manufacture of electric cables : en fr
  • FR1145191A - Automatic anode circuit tuning device : en fr
  • GB785091A - A new and improved tile for building : en
  • US2810286A - Cored masonry brick : en
  • USD181245S - Desk set : en
  • US2810344A - Cleaner roller for printing presses : en
  • DE1018023B - Stable, aqueous chlorides of tetravalent titanium containing solution for flame retardant impregnation of cellulose material : de en
  • DE1754780U - SALES STAND. : de en
  • GB785002A - Rotor for a compressor, turbine or like fluid flow machine : en
  • DE1018062B - Process for the disproportionation of organohalosilanes : de en
  • GB784957A - Dry capacitor : en
  • US2810448A - Loud-speaker enclosure : en
  • FR1145476A - Lubricant for greasing under heavy loads : en fr
  • FR1145065A - Raised vision glasses : en fr
  • DK83708C - Process for the preparation of sulfonic acid esters. : da en
  • FR1145356A - Process for the production of regenerated cellulose : en fr
  • GB785052A - Improvements in or relating to pressure vessels : en
  • US2810435A - Timing mechanism : en
  • FR1145200A - Process for separating acid gases from carbonization gases of coal : en fr
  • FR1145213A - Device for the execution of welding lines in thermoplastic materials : en fr
  • FR1145233A - Multi-channel generator for high frequencies : en fr
  • GB785304A - Manufacture of oxytetracycline : en
  • DK83691C - Protector against moths and beetles. : da en
  • FR1145283A - Titanium or similar metal furnace : en fr
  • FR1145328A - Balancing device for mechanical installation driven by at least two electric motors via variable speed drives associated with each motor : en fr
  • GB785050A - Improvements in or relating to nuclear reactor heated boiler systems : en
  • DK83696C - Method of making ice cream. : da en
  • GB784980A - Continuous filtration apparatus : en
  • GB785074A - Improvements in or relating to thermal conductivity cells : en
  • US2810588A - Retractable caster wheel for trailer tongue : en
  • US2810810A - Apparatus for expanding finely divided particles of obsidian-like material : en
  • GB784959A - Microtomes : en
  • GB785313A - Glazing bar assemblies : en
  • DE1018073B - Process for the production of multi-nutrient fertilizers : de en
  • DE1018350B - Process for the production of porous masses, especially for construction elements : de en
  • US2810233A - Toy building elements : en
  • GB785001A - Improvements in and relating to echo-ranging and the like : en
  • GB785049A - Improvements in or relating to aryloxyaliphatic compounds : en
  • DE1018056B - Process for the preparation of 1-oxy-4-keto-2-alkoxy-4a-methyl-1, 4, 4a, 5, 8, 8a-hexahydronaphthalene : de en
  • FR1145031A - Portable telephone device with local battery : en fr
  • GB784949A - Improvements in or relating to centrifugal strainer separators : en
  • US2810152A - Hinges : en
  • US2810304A - Apparatus for controlling the transmission of torque : en
  • US2810538A - Double-thread hanger clamp : en
  • GB785116A - Improvements in and relating to the production of iron catalysts for organic synthesis : en
  • GB785318A - Improvements in or relating to borated dextrine : en
  • GB785085A - Liquid disinfectant for seed : en
  • FR1145086A - Hydroelectric groups : en fr
  • FR1145434A - Hydraulic coupling, in particular for driving the compressor of internal combustion engines mounted on vehicles : en fr
  • USD181246S - Electric fry pan : en
  • FR1145251A - Water-in-oil emulsion comprising as emulsifier a polyvalent metal salt of an organic sulfonic acid : en fr
  • DE1754741U - TORSO-ELASTIC COUPLING WITH TORQUE LIMITATION. : de en
  • FR1145455A - Method and device for recording and selecting competitions comprising a large number of possible solutions : en fr
  • GB785230A - Improvements in or relating to electric analogue calculating instruments : en
  • GB784942A - Improvements in or relating to smokers' ashtrays : en
  • IE22695L - Fluid flow control valves : en
  • FR1145260A - Advanced pump : en fr
  • DE1018268B - Screw locking for parts made of elastic plastic : de en
  • DE1754549U - CHILD VACUUM WITH CONTAINER. : de en
  • DK83699C - Bicycle handlebars. : da en
  • FR1145350A - Method to prevent the formation of rust : en fr
  • FR1145483A - Improvements to cranes : en fr
  • GB785018A - Hydroxyl compounds of the steroid series and the preparation thereof : en
  • DE1018052B - Process for the preparation of antimony complex compounds of ª ‡, ª ‡ '-Dimercaptosuccinic acid : de en
  • DE1018225B - Process for the polymerization of ethylene or propylene : de en
  • DE1754466U - SURFACE WAVE LINE. : de en
  • GB785117A - Improvements in or relating to fibre-drafting elements : en
  • FR1144981A - Process for the manufacture of shell molds for shell molding, and shell produced by this process : en fr
  • FR1145243A - Sealing device for closing containers : en fr
  • GB785297A - Improvements in or relating to continuous treatment apparatus : en
  • DE1018251B - Swiveling support wheel on agricultural attachments : de en
  • DE1754482U - SWITCHGEAR IN-LINE TERMINAL WITH MOVABLE CONNECTOR FOR CROSS BRIDGES AND THE LIKE. : de en
  • DE1754550U - STERILIZER. : de en
  • GB785345A - New monoazo dyestuffs of the benzene-azo-naphthalene series and metal complexes thereof : en
  • FR1145425A - Hydraulic pump or motor : en fr
  • GB785155A - Improvements in or relating to explosive charges : en
  • FR1145072A - Process for the manufacture of lightweight concrete : en fr
  • DE1018214B - Device for aligning vehicles parked at an angle : de en
  • DE1754727U - PIPES IN COMMERCIAL LENGTHS WITH RETRACTED PRELOADED RUBBER FOR THE PRODUCTION OF RUBBER ELEMENTS. : de en
  • DE1754557U - EYEGLASSES MADE OF PLASTIC WITH RAIL-LIKE GROOVES ON THE INSIDE. : de en
  • FR1145196A - Purifier filter for all liquids : en fr
  • DE1018172B - Coatings for ferromagnetic sheets : de en
  • US2810320A - Picture projector and movable display device : en
  • FR1145042A - Small swivel umbrella, retractable in its handle : en fr
  • AT192729B - Method and device for the production of flat, planar rings or bends : de en
  • US2810723A - lysergic acid derivatives acylated at : en
  • DE1754665U - SORTING DEVICE WITH ELECTROMAGNETICALLY ACTUATED SENSOR AND ELECTROMAGNETICALLY ACTUATED SLIDER. : de en
  • DE1018143B - Synchronous motor with an armature provided with permanent magnetic poles : de en
  • DE1754454U - TILTING VIBRATION GENERATOR. : de en
  • DE1754506U - FLOOR LAMP. : de en
  • FR1145239A - Method and template for the manufacture of mold caps : en fr
  • DE1018247B - As a setting counter serving electrical device and switching arrangement for central lubrication for machines or the like. : de en
  • DE1754776U - EXTRACTING MACHINE FOR SUGAR STRAIN OD. DGL. : de en
  • GB785328A - Improvements in or relating to tumbling material and method of finishing, deburring and polishing metal pieces : en
  • AT192416B - Process for the preparation of organohalosilanes : de en
  • AT192684B - Light metal pistons for internal combustion engines, compressors, etc. like : de en
  • DE1018051B - Process for reducing the discoloration of polyisocyanates : de en
  • DE1754607U - ADJUSTABLE CLOTHES HANGER. : de en
  • DE1754840U - FILLER HOLDER WITH A MAIN AND AUXILIARY INK COMPARTMENT. : de en
  • US2810311A - Threaded-closure-turning tool : en
  • AT192434B - : de
  • AU2721357A - Improvements in or relating to glow discharge tubes : en
  • AU2717057A - Alkyl n-(2-thiazolyl) carbamates anda process for their production : en
  • DE1754584U - HEIGHT-ADJUSTABLE CARRIERS. : de en
  • US2810271A - Refrigerating apparatus : en
  • AU2726857A - Handling system : en
  • CA547780A - Drying oil compositions containing glycerides of keto polyethenoid and glycerides of isomeric eleostearic acids : en fr
  • US2810828A - Pulse amplitude analyzer : en
  • US2810591A - Irrigation-type pipe coupling with pivoted latch interlock : en
  • US2810377A - Combustion chamber : en
  • US2810527A - Temperature and pressure relief valve : en
  • AT192628B - Process for the production of profile bodies from wood : de en
  • AU2718257A - Improvements in and relating to metering valves : en
  • CA547747A - Recovery of metal from dross : en fr
  • AT192545B - Process for the preparation of new derivatives of tropic acid : de en
  • US2810581A - Arrangement for sound recording and reproduction from a magnetizable disk : en
  • US2810720A - Quaternary ammonium compounds : en
  • US2810132A - Combined pocket and pistol holster for jeans : en
  • US2810450A - Method and apparatus for treating coke oven gas : en
  • AT192618B - Process for the production of high molecular weight polyethylenes which can be used as plastics : de en
  • AU219665B2 - Improvements in or relating to single sideband equipment for speech transmission : en
  • DE1018024B - Door control device for lifting the doors from horizontal coking chamber ovens : de en
  • FR1145460A - Vibratory displacement system, and its applications to toys and other mobiles : en fr
  • GB784934A - Improvements in or relating to methods of and apparatus for sorting or distinguishing articles or materials : en
  • CA547891A - Locking linkage for sofa bed : en fr
  • GB785000A - Improvements in or relating to sonic gas analysers : en
  • DE1018027B - Replacement filter : de en
  • FR1145270A - Bottle closing device : en fr
  • GB785042A - Improvements in or relating to newspaper conveyors : en
  • DE1018322B - Brake drums on motor vehicles : de en
  • US2810484A - High capacity draft gear with friction and a plurality of spring cushioning elements : en
  • DE1754542U - IRRISING SUNSHADE AND GLARE PROTECTION GLASSES : de en
  • DE1754660U - MOLD FOR THE PRODUCTION OF FOAM BODIES. : de en
  • FR1145487A - Device for measuring the estimated time until the exhaustion of a reserve of fluid, such as fuel in the tanks of an airplane : en fr
  • GB785015A - Improvements in or relating to method of preparing agglomerate calcium phosphate andthe product resulting from said method : en
  • GB785213A - Improvements in or relating to garment hangers : en
  • FR1145447A - Support such as electricity or telephone pole with glass fiber sheath : en fr
  • US2810400A - Reinforced flexible duct : en
  • US2810849A - Cooling means for electron tubes : en
  • US2810668A - Apparatus for laminating glass sheets : en
  • GB784971A - Shaft positioning device : en
  • GB785075A - Compounds of the octahydrophenanthrene series and synthesis of compounds of the cyclopentanodimethylpolyhydrophenanthrene series therefrom : en
  • FR1145128A - Automatic system control devices with defect improvement : en fr
  • GB785205A - A new complex calcium salt of 4-aminosalicylic acid and method for preparing same : en
  • DE1018139B - Method and device for producing magnetically active parts of electrical machines by pressing together small plates made of ferromagnetic material and aligned by a magnetic field : de en
  • DE1018347B - Process for the production of carbon and graphite molded bodies, such as electrodes : de en
  • GB785140A - Improvements in or relating to blasting methods and materials : en
  • DE1754445U - DEVICE FOR REALIZING ROADBANDS MARKED BY ROADSIDE GUIDELINES OR SIMILAR ROADBORDING DEVICES. : de en
  • AT192539B - Method and device for the production of cation exchangers for medical purposes : de en
  • US2810492A - Paper reinforced thin-walled metal container and method of making same : en
  • US2810886A - Duplexer : en
  • US2810244A - Apparatus for vacuum sealing bottles with crown caps : en
  • DE1018145B - Precision electron beam oscillograph : de en
  • GB784939A - Improvements in and relating to pressure welding : en
  • DE1754540U - GLASSES WITH NOSE BAR, ESPECIALLY PROTECTIVE GLASSES. : de en
  • US2810825A - Automatic gain control means : en
  • CA547792A - Treatment of thermoplastic polymer latices : en fr
  • DK83714C - Voltage regulating device. : da en
  • DE1754514U - ROENTINE FLASH TUBE. : de en
  • DE1754802U - CONTROL SWITCH FOR CAR TAILLIGHT. : de en
  • US2810769A - Production of long chain alkyl substituted aromatic hydrocarbons : en
  • FR1145248A - Improvements in the catalytic treatment of hydrocarbons : en fr
  • FR1145408A - Advanced glass compositions : en fr
  • US2810765A - 4-thiol-6-t-butyl-ortho-cresol and method of preparation : en
  • US2810576A - Inflatable artificial wing : en
  • FR1145456A - Improvements to fluid conditioning systems : en fr
  • GB785064A - Apparatus for dispensing webs from toilet and other rolls : en
  • US2810534A - Aircraft auxiliary jet engine nacelle : en
  • FR1145259A - Process for the preparation of hydrophobic and oleophilic phosphate coatings : en fr
  • FR1145344A - Venturi plug for aerosol type lubricator : en fr
  • US2810470A - Driving head for endless conveyor : en
  • US2810155A - Hamburg patty making machine : en
  • US2810160A - Molds for plastic blowing machines : en
  • US2810831A - Cross coupling for astable circuits : en
  • DE1018345B - Method and device for supplying and removing format rollers for the production of pipes made of fiber cement od. : de en
  • DE1754746U - EQUIPMENT FOR FILLING AND TRANSFERRING TOUGH-SOLID, NON-FLOWING MATERIALS. : de en
  • US2810476A - Can containing carton : en
  • DE1754484U - SITE ELECTRIC DISTRIBUTION CABINET. : de en
  • DE1018130B - Fire chamber for electrical fluid switches : de en
  • FR1145092A - Drum for cleaning agricultural and market garden products, in particular for potato harvesting machines : en fr
  • US2810429A - Invalid folding chair mechanism : en
  • US2810571A - Door actuator : en
  • US2810904A - Balanced detector : en
  • FR1145157A - Machine for brewing various objects to be coated and coated with any product : en fr
  • US2810777A - Battery cap : en
  • US2810253A - Hay tedding machine : en
  • FR1145184A - Olefin hydration process : en fr
  • US2810441A - Apparatus for testing tubing and for setting subsurface well devices : en
  • US2810443A - Rotor head and swash plate means combination : en
  • US2810780A - Color television interlacing system : en
  • CA547869A - Semi-conductor unit : en fr
  • CA547892A - Zigzag sewing machine : en fr
  • CA547942A - Truss with encased ventilated and stabilized pad : en fr
  • FR1145331A - Turning and tilting leaf : en fr
  • GB785084A - Polyazo dyestuffs : en
  • US2810167A - Improved vaporizer : en
  • AT192448B - Air line coupling for automatic vehicle couplings : de en
  • US2810666A - Deactivation of catalysts : en
  • AT192509B - Cathode system for mercury vapor discharge vessels : de en
  • AT192746B - Machine plant for the production of paper and cellulose webs : de en
  • AU1773256A - A drum head remover : en
  • DE1754848U - LOCKING DEVICE FOR THE BARREL MOUTH OF A WATER SPRAY GUN. : de en
  • FR1145097A - Device for recording telephone calls : en fr
  • DE1754810U - HOLDER, ESPECIALLY FOR HYDRAULIC TIRE PULLER. : de en
  • US2810813A - Thermostatically controlled flatiron : en
  • US2810257A - Rocket propulsion method : en
  • US2810637A - Method of extracting aluminum from aluminum-silicon alloys by low pressure : en
  • US2810145A - Thread lubricant applicators : en
  • AT192734B - Device for grinding materials : de en
  • US2810335A - Air conditioning window mounting device : en
  • US2810524A - Automobile radiator thermostat : en
  • US2810818A - Welding of low alloy steel : en
  • US2810339A - Chopping and pressing mechanism attachable to a meat chopping machine : en
  • US2810432A - Bead seating device for tubeless tires : en
  • US2810693A - Treatment of liquids with granular ion exchangers : en
  • CA547865A - Preparation of vinyl chloride : en fr
  • DE1754844U - POLYETHYLENE INSOLE. : de en
  • DE1018101B - Magnetic amplifier arrangement : de en
  • DE1018193B - Process for applying fat or oil containing creams, such as skin cream or hairdressing cream : de en
  • DE1018319B - Device for clamping the tilting frame on a vehicle frame : de en
  • DE1018077B - Carrier layer for soilless plant cultivation with plant nutrient salt solutions : de en
  • DE1018304B - Device for synchronizing audio and video tape during the projection of a film : de en
  • DE1754737U - LARGE DIAMETER ROLLER BEARING FOR THE PINLESS MOUNTING OF A DRUM. : de en
  • DK83672C - Control system for a boiler or steam generator. : da en
  • FR1145082A - Packaging improvements : en fr
  • GB785043A - Improvements in or relating to the sweetening of petroleum products : en
  • DE1754556U - NET KNOT FROM PLASTIC WIRE OR THREAD. : de en
  • DE1754439U - EVAPORATORS FOR REFRIGERATION SYSTEMS, IN PARTICULAR REFRIGERATED UNITS. : de en
  • GB785028A - Plant growth regulant compositions : en
  • CA547794A - Hydrocarbon distillation process : en fr
  • DE1754731U - FRONT BEARINGS FOR THE PINS OF UNIVERSAL JOINTS OD. DGL. : de en
  • DE1754752U - FITTED PIPE. : de en
  • FR1144992A - Improvements to gas turbine engine units : en fr
  • FR1144994A - Process and loom for spinning and twisting : en fr
  • GB785113A - Improvements in and relating to the treatment of leather diaphragms and the like : en
  • DE1018230B - Registering measuring instrument, in particular multi-color point recorder : de en
  • DE1018229B - Procedure for determining the length or the change in length of extended ropes in relation to the time unit : de en
  • FR1144998A - Safety device for single port filling and emptying of pressurized tanks : en fr
  • DE1018018B - Device for measuring the longitudinal pull in a tape : de en
  • AU2718157A - Improvements in or relating to portable oil burning heaters : en
  • CA547895A - Method and apparatus for assembling egg cartons : en fr
  • DE1018198B - Molding sand : de en
  • DE1754883U - STRAIN VALVE PLUG. : de en
  • DE967202C - Gas turbine : de en
  • FR1145393A - Supports for electric heating elements and their manufacture : en fr
  • US2810231A - Copy stand work holding means : en
  • CA547913A - Epoxy derivatives : en fr
  • DE1018201B - Process for producing relief-like, shiny decorations or patterns from precious metals on glass-like surfaces : de en
  • DE1018321B - Fastening of decorative strips made of plastic in recesses in sheet metal or plastic walls, in particular on the dashboard of motor vehicles : de en
  • US2810324A - Light polarizing illuminating device : en
  • AT192487B - Centrifugal switch : de en
  • CA547875A - Confections and method of manufacture : en fr
  • DE1018218B - Welding device for waistband, leg and other endless seams on items of clothing made of thermoplastic plastic films : de en
  • GB785139A - Compressive shrinking and finishing machines for fabric webs and improvements thereto : en
  • FR1145409A - Refractory bodies : en fr
  • GB785210A - Combustion chambers : en
  • DE1754456U - OPERATING CENTER FOR WIRE RADIO TRANSPORT. : de en
  • DE1754697U - SPEEDOMETER SHAFT. : de en
  • FR1145261A - Electric socket : en fr
  • FR1145452A - Turbo-machine housing : en fr
  • US2810144A - Broiler grate scrapers : en
  • DE1754726U - SEALING AND LUBRICATION OF A SLIDING BEARING WITH RUBBER-METAL COMPONENTS. : de en
  • GB785126A - Improvements in or relating to gyroscope caging devices : en
  • US2810174A - Slide fasteners : en
  • US2810316A - Width measuring device : en
  • GB785202A - Improvements in or relating to marine hoists : en
  • US2810660A - Diffusing reflecting coating and method of preparing same : en
  • US2810727A - Process of producing n-acyl-tryptophan : en
  • DE1018176B - Process for converting hydrocarbon mixtures : de en
  • GB784979A - A transportable desk, office table or the like : en
  • GB785095A - An improved shirt or the like garment : en
  • FR1145475A - Seeding machine : en fr
  • GB785265A - Continuous hot dip galvanizing of metal strip : en
  • FR1145089A - Radical polymerization process of polymerizable compounds : en fr
  • FR1145392A - Flowmeter with gas separator : en fr
  • US2810826A - Saturable reactor tuning of superheterodyne receiver with differential control of saturation for tracking : en
  • AU2724657A - Process for separating and purifying elements which form insoluble or difficultly soluble compounds : en
  • GB785121A - Improvements in or relating to magnetic recording tapes : en
  • FR1145467A - Improvements to lubricating pads for bearings, in particular for axle boxes : en fr
  • AT192489B - Fault indicator for liquid-driven electrical switches : de en
  • US2810274A - Phase-controlled, telescopically extensible shaft for connecting two universal joints : en
  • US2810455A - Method of dehydrating gases : en
  • GB785172A - Rigid and impact resistant vinyl halide resin composition : en
  • GB785255A - Tensiometer : en
  • DE967221C - Plug valve for gas : de en
  • DE967247C - Sound recording and / or playback device with swiveling sound head : de en
  • FR1145005A - Special prefabricated fittings for the methodical connection of all corrugated roofs, in particular those made of asbestos-cement, to any roof penetrations : en fr
  • FR1145285A - Improvements to paper handling devices : en fr
  • US2810564A - Scraper conveyor having haulage drums for winding cables of coal planer : en
  • AU221140B2 - Improvements inthe production of Bromites : en
  • AU222432B2 - Circuit arrangement for differential correction of television receivers : en
  • CA547719A - Hoe attachment for tractors : en fr
  • US2810517A - Apparatus for measurement of engine power : en
  • US2810791A - Record-playback system for magnetic recording : en
  • CA547727A - Internal combustion engine : en fr
  • DE1754510U - WALL AND CEILING LUMINAIRE, PREFERABLY MADE OF INSULATING FABRIC FOR TUBE-SHAPED LUMINOUS OR SIMILAR LAMPS. : de en
  • DE967230C - Circuit arrangement for telephone extension systems with several exchange lines and forwarding of the exchange call for the officer to a specific extension : de en
  • FR1145010A - Variable speed hydromechanical transmission system, especially for motor vehicles : en fr
  • US2810430A - Beach lounge : en
  • DE1018117B - Device for regulating the inductance of a high frequency coil : de en
  • US2810633A - Process of recovering iron values from blast furnace dust : en
  • US2810485A - Shock absorbing device : en
  • US2810881A - Automatic cable tester : en
  • US2810260A - Prevaporizer type combustion chamber having longitudinally movable prevaporizer tube : en
  • US2810389A - Solution catching device : en
  • US2810714A - Method of recovering unreacted monomers including a vinylpyridine : en
  • AU218770B2 - Improvements in or relating to shock absorbers : en
  • AT192678B - Installation on air filters for diesel engines with pneumatic control of the injection pump : de en
  • DE1018063B - Process for the preparation of alkoxy-endblocked organopolysiloxanes : de en
  • CA547711A - Bale loading device : en fr
  • DE1018120B - Electrical cable with a waterproof jacket, preferably made of aluminum, in particular a coaxial high-frequency cable with a waterproof outer conductor : de en
  • AT192582B - Burner system with pulsating combustion : de en
  • DE1018047B - Process for the production of terephthalic acid, its salts or other derivatives from potassium benzoate : de en
  • DE1018074B - Process for the preparation of dicalcium phosphate containing dune salts : de en
  • DE1754841U - WRITING FOLDER WITH INSERTABLE PAD. : de en
  • CA547846A - Crimping artificial fibers for producing a wool-like appearance : en fr
  • BE557001A - : en
  • US2810138A - Swimming paddle : en
  • US2810478A - Extrusion of hollow bodies : en
  • US2810797A - Delay action switch : en
  • CA547910A - Heat conduit connecting collar : en fr
  • DE1754673U - CASE RECORD PLAYER, PARTICULARLY COMBINED WITH RADIO RECEIVER. : de en
  • GB784952A - Ceramic electron tube : en
  • GB784991A - Process for the application of a surface coating of a self-hardening composition : en
  • US2810873A - Transistors : en
  • DE1754438U - CARBON PAPER RIBBON OR HECTOGRAPH PAPER TAPE. : de en
  • DE1754671U - DRIVE FOR DISC CHANGER. : de en
  • GB784996A - Improvements in or relating to the treatment of webs of paper and like sheet material : en
  • US2810195A - Butter dispenser : en
  • US2810380A - Wood burning hot air furnace : en
  • AT192699B - Multi-part piston ring : de en
  • US2810237A - Lap grinding machine : en
  • DE1754476U - MULTIPLE PLUG-IN DEVICE FOR ELECTRICAL EQUIPMENT OF THE SAME POWER. : de en
  • CA547879A - Process for knitting : en fr
  • US2810268A - Apparatus for freezing fluids : en
  • US2810451A - Air cleaner : en
  • US2810163A - Textile fiber cleaning machine : en
  • AT192526B - Device for melting oils, fats, waxes and materials containing such substances and method for operating the device : de en
  • AU221597B2 - Improvements in or relating to glow discharge tubes : en
  • CA547836A - Automatic gear size checking apparatus : en fr
  • AU221190B2 - A drum head remover : en
  • US2810627A - Recovery of sulfur dioxide from gases and production of ammonium sulphate : en
  • US2810659A - Thermoplastic compositions of watersoluble cellulose ethers : en
  • AT192686B - Device for testing the electrical equipment of auxiliary bicycle engines and motor vehicle engines : de en
  • DE1754694U - ADVENT CALENDAR. : de en
  • FR1145231A - Electromagnetically controlled centrifugal clutch to produce the clutch : en fr
  • GB784943A - Improvements in and connected with arc welding : en
  • AT192443B - Device for supporting the axle drives of rail vehicles : de en
  • CA547750A - Production of acrylonitrile by catalytic dehydration of ethylene cyanohydrin : en fr
  • CA547878A - Viscous gel composition for use in wells : en fr
  • DE1018050B - Process for the preparation of unsaturated polymerizable ester isocyanates : de en
  • US2810187A - Apparatus for cutting metal bundles : en
  • US2810602A - Vehicle body having longitudinally spaced fixed load supports : en
  • US2810696A - Lubricant composition : en
  • AT192481B - Method and device for the localization of oil leaks in electrical cables : de en
  • AU2721757A - Gun having agas-operated bolt and carrier system : en
  • FR1145226A - Device for adding two numbers : en fr
  • FR1145353A - Apparatus for the production of ammonium salts : en fr
  • GB784963A - Improvements in or relating to pocket stapling machines : en
  • GR18244B - SPECIAL METHOD FOR FILLING MATRIXES (MOLDS) FOR THE MANUFACTURE OF COLUMNS AND TUBES CENTRIFUGED AID CONCRETE INJECTOR. : el en
  • US2810133A - Plaited braid for fabric trim : en
  • US2810362A - Speed indicators : en
  • US2810475A - Folding display box : en
  • US2810708A - Stabilization of formaldehyde polymers with hydrazines : en
  • AT192573B - Shelf with containers for bulk goods : de en
  • AT192402B - Process for the production of new acetoacetanilides : de en
  • AU214849B2 - Improvements in and relating to clutches : en
  • CA547715A - Repeating air gun : en fr
  • AU2720557A - Improvements in or relating to transporter rail systems : en
  • AU216790B2 - Process for preparing gases containing hydrogen and carbon monoxide : en
  • DE1018242B - Machine for internal pressure testing of hollow vessels : de en
  • DE1018358B - Self-emptying pressure vessel for active ingredients of all kinds : de en
  • DE1754765U - FRONT END DRIVE TIP FOR MACHINE TOOLS. : de en
  • US2810173A - Gutter screen clip : en
  • FR1145495A - Pressure relief device : en fr
  • DE1018199B - Method and device for producing fibers from substances of mineral origin that are plastic when exposed to heat : de en
  • CA547728A - Fabric : en fr
  • DE1754411U - FRAME CLAMP FOR PRE-PREFABRATING RAILS IN MINING ROUTES. : de en
  • DE1754458U - CIRCUIT ARRANGEMENT FOR HIGH FREQUENCY RECEIVING DEVICES. : de en
  • CA547813A - Condition responsive electric switch mechanism : en fr
  • US2810560A - Carburetor : en
  • DE1018003B - Method and device for separating metallic foreign bodies from conveyed goods : de en
  • DE1018355B - Process for pre-drying of pit-moist raw lignite for processing in the wet service of briquette factories : de en
  • DE1754598U - IN-LINE WASHING SYSTEM. : de en
  • FR1145479A - Can opener refinements : en fr
  • DE1754511U - SINGLE AND MULTI-LAMP LINEAR LUMINAIRE FOR FLUSH MOUNTING. : de en
  • FR1145074A - Front axle for tiller : en fr
  • DE1018054B - Process for the production of thiocarbonic acid alkyl ester chlorides : de en
  • GB785206A - Card stacking device : en
  • US2810416A - Device for halving english muffins : en
  • US2810624A - Cellulose plisse fabric and method of producing by applying 1, 3-bis(hydroxy-methyl)-2-imidazolidone and chemical shrinking agent : en
  • DE1754855U - MOM'S VOICE, ESPECIALLY FOR SOFT DOLLS. : de en
  • US2810242A - Temporary holder for the keyboard cams of a linotype machine or the like : en
  • US2810700A - Thermosetting amine-aldehyde molding compositions : en
  • US2810909A - Concealed indoor television antenna : en
  • FR1145323A - Epoxy organosiloxane resins : en fr
  • GB785278A - Improvements in or relating to titanium and zirconium alloys : en
  • DK83678C - Electromagnetic relay. : da en
  • GR18234B - SPECIAL MANUFACTURE OF CONTAINER CAPS TO ENSURE AGAINST THIS CONTENT. : el en
  • FR1145209A - Engineering crew deck with variable load bearing capacity and self-propelled elements : en fr
  • FR1145396A - Improvements in transmission systems for trailed excavators : en fr
  • US2810328A - Method and apparatus for manufacturing paper bags : en
  • AU2716957A - Natriuretic agents-chlorothiazide : en
  • US2810898A - Removing normal moveout from seismic traces : en
  • CA547815A - Ferroelectric ceramic composition and method of making same : en fr
  • AT192609B - Woodworking machine : de en
  • CA547768A - Remote controlled electric switch : en fr
  • US2810794A - Headlight control switch : en
  • FR1145311A - Diaphragm type shaft seal : en fr
  • CA547885A - Method and apparatus for minimizing wave in rolled glass : en fr
  • AT192576B - DC-excited solenoid : de en
  • AT192419B - Process for the continuous fractionation of coal tar and the like similar Hydrocarbon mixtures : de en
  • CA547788A - Preparation of 2,4-dichlorophenoxyacetic acid : en fr
  • US2810147A - Sectionally formed brush and the like : en
  • US2810349A - Direct coupled magnetic drive centrifugal pumps : en
  • US2810424A - Method and apparatus for making reinforced plastic tubing : en
  • FR1145179A - Method and apparatus for manufacturing tubular articles using latex : en fr
  • GR18240B - SURFACE LEVEL STABLE FIXED AT ANY HEIGHT BY SIMPLE FROM DOWN TO UP ON WILL. : el en
  • AU217338B2 - Antistatic agent and treatment for synthetic fibers andthe like : en
  • AT192587B - Steam boiler for low or high pressure : de en
  • CA547722A - Vehicle mounted bale loader : en fr
  • CA547841A - Self-complementing gas tube counter : en fr
  • DE1018123B - Method for producing a mechanical and electrical connection between an aluminum tubular rivet or aluminum hollow pin and a connecting wire inserted into the hollow rivet or hollow pin : de en
  • AT192472B - Device for regulating the tension of the winding tape in machines for winding electrical cables : de en
  • AT192503B - Light and tubular gas discharge lamps for this purpose : de en
  • AT192680B - Fuel injection pump for internal combustion engines : de en
  • AT192439B - Process for the continuous remuneration of elongated workpieces, in particular of wires, strips, tubes and the like. Like. Made of steels : de en
  • US2810572A - Film processing apparatus : en
  • DE1754799U - HANDLE WITH LIGHT SOURCE FOR CARS AND TRUCKS AS READING LAMP. : de en
  • US2810762A - Aldolization by sodamide and hydrogenation of product : en
  • US2810460A - Storm sash frame structure : en
  • CA547816A - Portable clock radio : en fr
  • CA547810A - Impact wrench : en fr
  • DE1754689U - CAP FOR TEST TUBE. : de en
  • DE1754736U - MULTI-ROW ROLLER BEARING WITH ADJUSTABLE BEARING AIR. : de en
  • US2810493A - Vacuum release mechanism for refrigerated cabinet : en
  • AU212722B2 - Improvements in tubulous vapour generators : en
  • DE1754895U - PICKER FOR LOOMS MADE OF PLASTIC. : de en
  • AU2721657A - A method of bonding fluorine-containing synthetic resins : en
  • CA547859A - Steroid compositions : en fr
  • US2810796A - Enclosed breaker point apparatus : en
  • US2810716A - Batchwise copolymerization technique : en
  • CA547835A - Preparation of paper product : en fr
  • US2810191A - Method of prestressing metal plates : en
  • US2810238A - Tire sidewall finishing apparatus : en
  • DE1018161B - Mercury vapor discharge lamp : de en
  • DE1018344B - Device for shaping the jug mouths of clay and stoneware jugs : de en
  • AT192577B - Lifting device : de en
  • AU2721857A - Chlorosulphonated copolymers of ethylene and alpha olefines and elastomers prepared therefrom and processes for preparing same : en
  • US2810502A - Carton holder : en
  • US2810506A - One-piece convertible container : en
  • CA547909A - Motor driven lamp hanger : en fr
  • CA547903A - Side loading and unloading moving sidewalk : en fr
  • CA547759A - Production of acetylene by incomplete combustion of hydrocarbons with oxygen : en fr
  • AT192477B - Cable end joint : de en
  • CA547720A - Call devices : en fr
  • AT192626B - Process for curing epoxy resins : de en
  • AU222483B2 - Electronic component assembly apparatus : en
  • DE1018227B - Process for carrying out chemical or physical exchange processes between finely divided solids and gases : de en
  • DE1754460U - ARRANGEMENT FOR MARKING TRANSMITTERS ON NEWS DEVICES, IN PARTICULAR VHF TRANSMITTERS ON BROADCASTING RECEIVERS. : de en
  • DK83704C - Toy track with a single-stranded, flexible rail body. : da en
  • AU219162B2 - A process forthe manufacture of titanium dioxide : en
  • US2810593A - Flexible connecting sleeve with releasable spring clamping means : en
  • US2810678A - Method of improving storage characteristics of wax and product thereof : en
  • US2810305A - Multi-speed power unit : en
  • FR1145073A - Dustproof and waterproof closing watch box by the watch glass : en fr
  • GB785279A - Attachments for telephone receivers and the like : en
  • DE1754687U - DEVICE FOR TESTING FABRICS, PLASTIC FILMS OR. DGL. ON ABRASION RESISTANCE. : de en
  • DK83695C - Procedure for soldering a chassis with electrical conductors. : da en
  • FR1145413A - Improvements to liquid density meters : en fr
  • GB785280A - Handle for cases, bags or similar containers : en
  • US2810607A - Flow restrictor : en
  • US2810707A - Molding compositions of alkenyl aromatic resins and copolymers of butadiene and a monovinyl aromatic hydrocarbon and method of making the same : en
  • US2810783A - Combined automatic gain control and synchronizing signal separation circuits : en
  • AU216757B2 - Windshield cleaning system operated fromthe hydraulic transmission ofa motor vehicle : en
  • AT192666B - Standing hoe with tubular handle and headboard : de en
  • AT192689B - Internal combustion turbine : de en
  • CA547740A - Portable strap vise : en fr
  • DE1018118B - Waveguide with a magnetizable part that rotates the plane of polarization : de en
  • DE1018266B - Inertia starter for internal combustion engines : de en
  • GB785228A - Improvements relating to shell moulds and the casting of metal therein : en
  • IE22863L - Control of refrigerating apparatus : en
  • AT192496B - Contact device for dynamo-electric ignition devices, in particular mine ignition devices : de en
  • US2810741A - Ortho-carboxy-substituted aromatic phosphates and method of preparing same : en
  • USD181254S - Ice cream truck : en
  • US2810390A - Tent frame : en
  • US2810838A - Beam current stabilization circuit for x-ray tubes : en
  • US2810162A - Process for preparing shaped articles of cellulose : en
  • US2810608A - Nozzle for applying cutting fluid in a flat stream : en
  • US2810221A - Steering wheel attachment : en
  • BE530948A - Motor saw for sawing shells for tube insulation from blocks of insulating material : en fr
  • AU217943B2 - Improvements in or relating to automatic telecommunication exchanges : en
  • CA547800A - Fibrous alkali metal titanates and their preparation : en fr
  • DE1754450U - MULTI-SIDED TIPPER. : de en
  • DE1754582U - FRAME FOR ADJUSTING SHOES AND BOOTS. : de en
  • DE1754879U - HEIGHT-ADJUSTABLE FLOOR DRAINAGE. : de en
  • FR1145044A - Mechanism for advancing mail pieces : en fr
  • FR1145461A - Rotary internal combustion engine : en fr
  • DE1018209B - Floor wear layer made of plastic, preferably synthetic resin, for sports halls u. like : de en
  • DE967237C - Device for influencing the rise of current or voltage surges in alternating current circuits : de en
  • GB785056A - Sealing arrangement for telescopic shock absorbers : en
  • AT192736B - Device for pressing the sealing jaws of roller mills : de en
  • DE1754596U - WASHBASIN. : de en
  • US2810827A - Mixed wafer switch and turret tuner for v. h. f. with extra turret for u. h. f. : en
  • CA547882A - Outdoor grill : en fr
  • AT192482B - Holding device for changing high-voltage fuses : de en
  • AT192484B - Cord switch with toggle switch : de en
  • AU2720257A - Improvements in or relating to automatic telecommunication exchanges : en
  • CA547731A - Method of making spoked wheel cover : en fr
  • DE1754599U - LAUNDRY GLOVES AND RAGS, SET IN PLASTIC BAG. : de en
  • CA547849A - Isomerization of paraffin hydrocarbons : en fr
  • US2810500A - Garment hanger : en
  • US2810673A - Process for applying colored designs on fabrics : en
  • AT192518B - Power transmission, especially for diesel-electric locomotives : de en
  • AU223745B2 - Process forthe separation and purification of zirconium and hafnium : en
  • US2810885A - Electrical circuit using thermal elements : en
  • AU219355B2 - Vineyard plough : en
  • US2810216A - Stain or spot removing apparatus : en
  • US2810245A - Single station material inserting machine : en
  • US2810755A - Recovery of citric acid : en
  • CA547745A - Electric arc welding : en fr
  • CA547751A - Fast bases of the acridone series : en fr
  • DK83690C - Breast gum for milking machines. : da en
  • AU2726157A - Antistatic agent and treatment for synthetic fibers andthe like : en
  • CA547828A - Process of adhering textile fibers to rubber utilizing butadiene aldehyde copolymer dip plus phenol and product thereof : en fr
  • FR1145121A - New device for detecting electrical circuit failures : en fr
  • US2810440A - Tubular extension member for wells : en
  • US2810801A - Control switch for automatic headlight circuit : en
  • DE1754719U - DEVICE FOR STOPPING AIR-COOLED POWER OR WORK MACHINES. : de en
  • FR1145107A - Process for manufacturing packaging, more particularly boxes for rice powder or the like : en fr
  • FR1145496A - Simplified portable device for prospecting for radioactive minerals : en fr
  • GB785284A - A hood attachment for the grates of open fireplaces : en
  • DE1754873U - SCREW CENTRIFUGE WITH A FULLY SLEEVED DRUM AND A GAS-TIGHT CLOSED CENTRIFUGAL HOUSING. : de en
  • DK83698C - Mechanism for starting and stopping presses and similar machines, which are driven by means of a pawl coupling. : da en
  • DK83674C - Printing machine with a rotating brush roller for transferring ink. : da en
  • DE1754503U - TRAIN LAMP. : de en
  • AT192466B - Batteries, especially long-build batteries for motorcycles : de en
  • DE1018287B - Method and device for preventing the corrosion of metallic surfaces : de en
  • US2810514A - Supporting and positioning means for blowers or the like : en
  • DE1018034B - Process for the production of white calcium cyanamide : de en
  • US2810255A - Self-winding watch movement : en
  • AT192627B - Filler : de en
  • CA547809A - Carton : en fr
  • US2810241A - Grinding head : en
  • US2810655A - Process and composition for improving casein : en
  • AU2724757A - Process forthe separation and purification of zirconium and hafnium : en
  • DE1018307B - Light polarizing stereo image and method for making it : de en
  • AT192530B - lubricant : de en
  • AU214510B2 - Gun having agas-operated bolt and carrier system : en
  • CA547938A - Burner for liquid fuel : en fr
  • DE1018136B - Protection and monitoring device for electrical feed lines in underground operation : de en
  • DE1018294B - Circular linking machine with continuously driven needle roller ring : de en
  • AU216826B2 - Improvements in or relating to a shock absorber : en
  • DE1754603U - HANDLE FOR ENAMELLED POTS, LID OD. DGL. : de en
  • AT192454B - Magnet system : de en
  • CA547905A - Wax composition : en fr
  • US2810695A - Lubricating grease compositions containing polyethylene : en
  • US2810788A - Telephone system using single-motion numerical switches : en
  • US2810895A - Electric triple outlet having insulation piercing means for contacting the conductorof an electric cord : en
  • US2810865A - Protection of y-connected capacitors in a delta system : en
  • AT192445B - Edge strip for luggage nets, in particular for railway vehicles : de en
  • US2810310A - Doweling jigs : en
  • AT192440B - Process for hardening case-hardening steels : de en
  • AU2720357A - Process forthe production of basically substituted thiophenyl pyridyl derivatives : en
  • US2810332A - Film processing apparatus : en
  • DE1754761U - INTERNAL BEARINGS OF ROTATING SYSTEMS WITH AXIALLY ADJUSTABLE TIP. : de en
  • CA547717A - Work supporting clamps : en fr
  • AT192630B - Process for the aftertreatment of foams made of polyurethanes : de en
  • US2810839A - Radioactive container : en
  • CA547863A - Purification of acrylonitrile : en fr
  • DE1754583U - CLOTHES AND / OR LINEN CABINET. : de en
  • FR1145375A - Process of extracting sugar from sugar cane : en fr
  • US2810379A - Balloon projecting toy device : en
  • US2810646A - Water-laid webs comprising water-fibrillated, wet-spun filaments of an acrylonitrile polymer and method of producing them : en
  • AU2717957A - Manufacture of clad fuel element : en
  • CA547824A - Shift valve mechanism and controls therefor : en fr
  • DE1018124B - Spring-loaded contact sleeve for sockets or the like. : de en
  • AT192718B - Additional device with an electric motor and a drive housing containing a gearbox for connection and power drive for machines and devices, in particular for hand-operated thread cutting devices : de en
  • US2810473A - Sterile hypodermic needle holder : en
  • US2810715A - Dispersing agents for vinylidene chloridealkyl acrylate copolymerization : en
  • USD181252S - Hair clasp : en
  • BE530909A - : en
  • CA547737A - Electroplating method and system : en fr
  • US2810134A - Artificial eyes : en
  • US2810574A - Magazine for sound record bands : en
  • DE1754782U - ADHESIVE BRACKETS FOR ADVERTISING PURPOSES OF ALL KINDS FOR ATTACHING TO SHOP WINDOWS. : de en
  • DE1754853U - PLATE WITH PLAYING FIELD. : de en
  • CA547784A - Packing for valves of internal combustion engines : en fr
  • DE1018327B - Motorbike or similar single track vehicle : de en
  • DE1754693U - BLIND DIAGRAM COMPOSED FROM INDIVIDUAL SYMBOLS FOR SWITCHGEAR. : de en
  • DE1754825U - POLISHING WHEEL MADE OF FABRIC SECTORS WITH CARRIER PLATES AND SQUARE SPACER PLATES CONNECTED. : de en
  • GB785098A - Separation of the antibiotic spiramycin into its components : en
  • GB785308A - Process and apparatus for the production of kaffir beer : en
  • AT192524B - Process for the preparation of new, complex metal compounds of disazo dyes : de en
  • AU2726457A - Improvements inthe production of Bromites : en
  • FR1144958A - Return device for the positioning rod carriage of ten-key adding or calculating machines : en fr
  • FR1144972A - Method of forging by successive passes of the elbows of crankshafts with multiple elbows, from a bar-shaped blank : en fr
  • GB784977A - Improvements in or relating to the propulsion of water-craft : en
  • GB785112A - Improvements in the treatment of hides, skins and tanning liquors therefor : en
  • US2810467A - Mobile feeder unit for tobacco and like material : en
  • US2810747A - Continuous production of salts of hydroxy aliphatic sulfonic acids : en
  • US2810770A - Production of long chain alkyl substituted aromatic hydrocarbons : en
  • CA547763A - Process for lactam production : en fr
  • AU2721257A - Improvements in or relating to shaft-positioning mechanisms for setting a shaft in oneof a number of predetermined positions : en
  • AU2716857A - Pure tetracycline : en
  • AT192516B - Parallel switching device : de en
  • AT192741B - sewing machine : de en
  • US2810702A - Polyvinyl fluoride dispersions : en
  • US2810319A - Exposure meter : en
  • DE1754449U - SINGLE ELEMENT MADE OF CERAMICS, PLASTICS AND THE LIKE TO BE INSTALLED IN A STRIP FOR ROAD CONSTRUCTION. : de en
  • FR1145181A - Roll control device : en fr
  • FR1145378A - Electronic time relay : en fr
  • DK83694C - Drive mechanism for one of two electric motors driven work machine. : da en
  • GB785331A - Improvements in condensers made of paper impregnated with poly-chloronaphthalenes : en
  • DK83711C - Electrical signaling system. : da en
  • DE1754441U - WATER-COOLED DOOR FRAME FOR INDUSTRIAL STOVES. : de en
  • GB785082A - An improved sink unit : en
  • GB785340A - Improvements in infra-red ray detecting apparatus : en
  • US2810657A - Method of producing soy bean adhesive composition and product derived therefrom : en
  • DE1018246B - Magnetic drum storage : de en
  • DE1018334B - Sandblasting gun : de en
  • DE1018140B - Device for the simultaneous insertion of several coils into the stands of electrical machines : de en
  • DE1754560U - SWABS FOR AUTOMATICALLY MOISTURIZING HAIR WITH ALL LIQUIDS. : de en
  • GB785266A - Improvements in and relating to tooth brush supports : en
  • DE1018348B - Ceramic ferroelectric bodies : de en
  • AT192636B - Arrangement for attaching electrical coils to a stirring coil for melting furnaces : de en
  • AU2722257A - Improvements in or relating to a shock absorber : en
  • DE1754539U - COOLING COMPRESS. : de en
  • DK83693C - Apparatus for holding a bar or wire, such as a reinforcing wire, against an axial force. : da en
  • DK83705C - Apparatus by means of which bulk goods present having a one-sided center of gravity and a tendency to hang together in bundles or lumps can be placed on packing containers. : da en
  • DE1754888U - TANK BELL. : de en
  • DE1754854U - MAGNETIC ENTERTAINMENT GAME. : de en
  • FR1145111A - Injection pump : en fr
  • FR1144990A - Brush carbon support device for small electric motors : en fr
  • DE1754897U - SINGLE-EDGE PIPE Wrench. : de en
  • DE1018084B - Banquet cutting machine : de en
  • DE1754649U - LAMINATED WOOD OR PLYWOOD PRESSED WITH VULCAN FIBER COMPOSITE PANEL. : de en
  • DE1018085B - Tipper trucks, in particular box type self-tippers : de en
  • DE1018208B - Device for fastening components, preferably panels, to a base : de en
  • DK83707C - Process for the preparation of carbamic acid derivatives. : da en
  • FR1145299A - Welding seam refresh machine : en fr
  • GB785291A - An improved process for moulding or casting profiled articles : en
  • FR1145023A - Process for the preparation of halogenated alkenyl silanes : en fr
  • GB785231A - Improvements in or relating to extensible loft ladders : en
  • FR1144977A - electroluminescent element : en fr
  • DE967238C - Easily emulsifiable or colloidally soluble wax products : de en
  • FR1145041A - Process for the production of perchloromethylmercaptan derivatives : en fr
  • FR1145139A - Switching, amplifying and memory devices with non-linear capacitance or inductance : en fr
  • DE1754559U - HAIRNET, IN PARTICULAR KNOT NET. : de en
  • GB785119A - Pressure sensitive adhesives : en
  • FR1145206A - Device for wetting on both sides of sheet products : en fr
  • FR1145348A - Magnetic switch for contactors : en fr
  • GB784999A - Waveform handling devices for binary coded pulse signalling systems : en
  • DE1754863U - INSULATED CONTAINER. : de en
  • DE1018279B - Valve control for mixing two or more media : de en
  • FR1145182A - Calorie counter : en fr
  • GB785157A - Ion exchange resins and method of preparation thereof : en
  • GB784954A - Drill carriage : en
  • FR1145333A - Monoazo dyes and their production process : en fr
  • CA547832A - Combined table and chair assembly for infants : en fr
  • FR1144964A - Bodywork for motor vehicles : en fr
  • FR1145488A - Improvements in circuit breakers for high voltage electric currents : en fr
  • GB785335A - Improvements in determining the amount of solids in a slurry : en
  • FR1145368A - Motor vehicle torsion bar front suspension : en fr
  • DE1754572U - DEVICE FOR ADJUSTING A SITTING OR Lounger, especially for medical purposes. : de en
  • DE1754638U - BALCONY CLADDING. : de en
  • FR1145420A - Low speed wave propagation structures : en fr
  • DE1018221B - Stabilizer against the effects of heat for organopolysiloxanes condensed with the help of alkali compounds : de en
  • FR1145125A - Process for degassing and improving the structure by treating liquid iron : en fr
  • GR18233B - SPEAKER CARD - POSTAL. : el en
  • FR1145101A - wind turbine, in particular for controlling a piston pump : en fr
  • FR1145059A - Thiourea derivatives and process for their preparation : en fr
  • FR1145276A - Improvements to a spark milling device : en fr
  • GB785011A - Improvements in or relating to apparatus for controlling and indicating the magnitude of a variable condition : en
  • FR1145218A - Fluid pressure oscillations damper : en fr
  • GB785249A - Improvements in or relating to writing instruments : en
  • FR1145037A - Soil tamping device : en fr
  • FR1145264A - Switch part : en fr
  • GB785198A - Improved extreme pressure lubricants : en
  • GB785246A - Improvements in or relating to magnetic chucks or clamping devices and methods of manufacturing such devices : en
  • DK83677C - Relay coupling. : da en
  • DE1754639U - DEVICE FOR SMOOTHING AND PROFILING SURFACE LAYERS. : de en
  • CA547741A - Bicycle stand : en fr
  • FR1145221A - Improvements in electrical insulating cements : en fr
  • GB785224A - Improvements in sighting or viewing devices : en
  • GB785298A - Bearing quality testing machine : en
  • DE1754521U - SELF-ADHESIVE LAMINATE WITH PROTECTIVE PAD. : de en
  • DE1018249B - Two-piece button : de en
  • DE1018267B - Clamp nut used to fasten components to a U-shaped profile support : de en
  • DE1018353B - Device for holding and tensioning straps : de en
  • GB785346A - Process for the manufacture of isonicotinyl hydrazide : en
  • GB785004A - Process for the production of ferritic springs for watches, and like apparatus and springs obtained by this process : en
  • US2810508A - Sanitary non-refillable paper container : en
  • US2810642A - Titanium-aluminum-silver alloys : en
  • DE1754405U - GLOVE, PREFERABLY FOR DRIVERS. : de en
  • DE1018041B - Process for regenerating hydroforming catalysts : de en
  • DE1018103B - Indicator with a contact spring set controlled by a drop flap : de en
  • DE1018205B - Oven or stove tile : de en
  • DE1018039B - Process for the production of pure niobium compounds from aqueous solutions containing hydrofluoric acid or hydrofluoric acid-hydrochloric acid : de en
  • DE1018313B - Centrifugal pump designed as a hand-held device with a pump housing that can be inserted into a container with a narrow opening : de en
  • DE1754872U - IN-LINE SILO. : de en
  • DE1018250B - Cutting device on plows : de en
  • US2810212A - Hosiery display devices : en
  • AT192540B - Process for converting organic, water-insoluble substances that contain one or more double bonds into water-soluble form : de en
  • BE530883A - : en
  • GB785275A - Electric ceiling switch : en
  • GB785024A - Composition for eliminating minor element deficiencies in plant growing media : en
  • DE1018030B - Process for the production of metal fluorides : de en
  • DE1754498U - REACTOR OR TRANSFORMER MADE OF TWO CORES AND JOCHES, SEPARATELY ARRANGED BY EACH OTHER : de en
  • GB784989A - Electronic shifting register and storage circuit therefor : en
  • GB785111A - Improvements in and relating to tractors : en
  • US2810170A - Splash control means for casting copper cakes : en
  • US2810907A - Slotted waveguide antenna : en
  • FR1145446A - Ball nut valve : en fr
  • CA547739A - Ozone faucet : en fr
  • DE1018059B - Process for the preparation of steroids unsaturated in the 8 (9) position : de en
  • DK83712C - Multi-channel impulse communication system. : da en
  • CA547912A - Method for improving and controlling the degree of adhesion of polyethylene coatings to paper : en fr
  • AT192657B - Hydraulic lifting device for implements that can be attached to tractors : de en
  • US2810522A - Counter : en
  • US2810559A - Carburetor : en
  • US2810683A - Production of elemental boron by fused salt electrolysis : en
  • US2810862A - Fluorescent lamp control apparatus : en
  • AT192432B - Lining for converter chimneys : de en
  • AT192717B - Thread cutting jaws for cutting tapered threads on workpieces : de en
  • AU220923B2 - Pure tetracycline : en
  • US2810213A - Footgear : en
  • US2810675A - Process for controlling flies employing n-tert-octyl-n-cyano-methyl cyanamide : en
  • AT192722B - Holder for interchangeable tools that can be removed and inserted across the working direction : de en
  • US2810223A - Animated signs : en
  • US2810654A - Process for producing porous plastics from unsaturated fats and oils and their derivatives : en
  • US2810181A - Extrusion press : en
  • DE1754712U - FEED CONTAINER FOR CHICKENS. : de en
  • FR1145457A - Improvements to voltage regulators : en fr
  • US2810296A - Variable speed drive : en
  • US2810318A - Stereoscopic apparatus : en
  • US2810691A - Electroplating current conductor : en
  • DE967236C - Cable connection housing arranged in the sump space of liquid-filled submersible pump motors : de en
  • FR1144956A - Mounted mower mechanism for motor tractors : en fr
  • FR1145234A - Method and apparatus for degassing drilling mud : en fr
  • DE1018179B - Process for dewatering nassoelen : de en
  • FR1145187A - Cleaning method and apparatus : en fr
  • FR1145451A - pan-shaped frying rack : en fr
  • US2810180A - Stone mold : en
  • US2810543A - Valve construction : en
  • US2810763A - Alkyl-substituted acroleins : en
  • US2810511A - Envelope closures : en
  • AT192732B - Hammer mill : de en
  • DE1018177B - Process for converting crude oil into more valuable hydrocarbons : de en
  • GB785115A - Apparatus for cleaning tanks in ships : en
  • FR1145170A - Device for limiting the rotation area of lifting devices : en fr
  • DE1754595U - DOOR FITTING FOR ALL-GLASS DISPLAY CASES. : de en
  • GB785066A - Improvements in or relating to cigarette cases : en
  • US2810371A - Rotary piston gas generator : en
  • CA547934A - Hand truck : en fr
  • US2810579A - Devices for playing card games with balls : en
  • US2810266A - Refrigerator cabinet structure : en
  • FR1145314A - Method of fixing metal parts to rubber or plastic : en fr
  • FR1145448A - Process for manufacturing a combined product of metal and glass : en fr
  • GB785161A - Dishwashing apparatus : en
  • US2810583A - Readily attachable and detachable straw disintegrating and scattering device : en
  • DK83681C - Method of making artificial threads or man-made fibers. : da en
  • US2810315A - Differential refractometer cell assembly : en
  • GB785003A - Improvements in ion-exchange processes : en
  • AU220924B2 - Improvements in or relating to pocket oil dispensers : en
  • GB785339A - Improvements in or relating to cable winding devices : en
  • DE1754529U - ROENTGE PROTECTIVE GLOVE. : de en
  • AT192447B - Brake test signal valve for railway compressed air brakes : de en
  • AT192674B - Internal combustion engine : de en
  • CA547790A - Lock coupling : en fr
  • DE1018346B - Form with adjustable walls for the production of toothed longitudinal beams as prefabricated parts for assembling concrete stairs : de en
  • DE1754538U - DEVICE FOR TREATMENT OF THE BODY WITH DAMP HEAT. : de en
  • DE1754846U - SHOEMAKER PURPOSES (TACKS). : de en
  • AU2720757A - Improvements in or relating to power-operated hoists : en
  • CA547730A - Method of and apparatus for making wheel cover : en fr
  • GB785168A - Oil-collector to prevent loss of oil in rotary high-vacuum pumps : en
  • US2810556A - Agitators for fluid cooling tanks and the like : en
  • FR1145087A - Full Visibility Windshield Vehicle Body : en fr
  • FR1145286A - Convertible aircraft : en fr
  • AT192483B - Frequency monitoring device : de en
  • GB785079A - Improvements in or relating to the preparation of bis(hydroxyaryl) compounds : en
  • GB785201A - An improved runabout chair for children : en
  • FR1145494A - Improvements to pneumatic cushions : en fr
  • FR1145207A - Method and installation for obtaining cinematographic films with anamorphic images : en fr
  • FR1145316A - Improvements to devices for measuring the magnetic properties of rectangular sheets : en fr
  • DE1018089B - Arrangement in electrical interlockings, especially those with electrical locks : de en
  • DE1754886U - SAFETY AND LOCKING DEVICE FOR SPRAY CONTAINER. : de en
  • FR1145104A - Electric resistance grid with several sections : en fr
  • FR1145127A - Clip for fixing a rubber gasket on a panel with holes : en fr
  • GB785227A - A new or improved carrier or packing for fragile objects : en
  • GB785269A - Oxidation regulation : en
  • FR1144952A - Antenna for receiving electromagnetic oscillations : en fr
  • GB785162A - Improvements in or relating to overspeed protective devices for electric generators : en
  • DE1018040B - Process for the production of aromatic and olefinic hydrocarbons by thermal cracking and dealkylation : de en
  • DE1018093B - Circuit arrangement to avoid overdriving the intermediate frequency and / or video amplifier stages in television receivers : de en
  • DE1018323B - Air resistance brake for motor vehicles : de en
  • GB785272A - Improvements in or relating to bucket wheel excavators for excavating earth or the like : en
  • GB785342A - Improvements in and relating to the manufacture of filter elements : en
  • DE1018141B - Twelve-phase neutral point connection with suction throttles for rectifier : de en
  • DE1018210B - Method for attaching tiles, parquet wood or the like. : de en
  • FR1145105A - Stopper and pourer for bottles, containers, tubes, etc. : en fr
  • FR1144973A - Method of direct electric resistance heating of bar-shaped steel bodies, for example of billets and similar semi-finished products : en fr
  • GB784993A - Improvements in or relating to the construction of electronic equipment : en
  • GB785282A - Improvements in and relating to hose coupling devices : en
  • FR1145126A - Safety device for temperature monitoring : en fr
  • DE1754453U - TILTING VIBRATION GENERATOR, IN PARTICULAR MULTIVIBRATOR. : de en
  • DE1754867U - SHELL FOR MEAT AND SAUSAGE MASS. : de en
  • DE1018167B - Method for fixing an electrode of an electrical discharge tube : de en
  • US2810902A - Fire and intrusion detector system : en
  • GB785187A - Overvoltage protection device : en
  • DE1754820U - SWITCHABLE GEAR REVERSAL OR REVERSING GEAR FOR THE SCREW DRIVE OF WATER VEHICLES. : de en
  • US2810585A - Bar stock pusher : en
  • AT192494B - Method of making an annular and grooved body from strip material : de en
  • DE1754734U - ARRANGEMENT FOR SEALING NEEDLE BEARINGS, IN PARTICULAR FOR UNIVERSAL JOINTS ON MOTOR VEHICLES OD. DGL. : de en
  • DE1754806U - LUGGAGE RACK FOR VEHICLES. : de en
  • DE1018271B - Device for fastening a machine part on a shaft : de en
  • FR1145004A - Quick assembly device for metal parts of a table : en fr
  • GB784995A - Improvements in and relating to screens and sieves : en
  • US2810289A - Oedometers : en
  • US2810331A - Apparatus for carrying out a transfer process : en
  • US2810419A - Wheel structure : en
  • US2810519A - Magnetic amplifier : en
  • US2810692A - Ion exchange apparatus and method of operating same : en
  • GB785048A - Improvements in and relating to ambulances : en
  • DK83683C - Saltkar. : da en
  • GB785144A - Improvements in or relating to aircraft arresting gear : en
  • GB785295A - Improvements in or relating to castor wheels : en
  • DE1754718U - CYLINDERS WITH COOLING FIBS FOR MOTORCYCLES, LIGHT MOTORCYCLES, MOPEDS OD. DGL. : de en
  • US2810536A - Cradle type base for rotatable machinery : en
  • USD181258S - Display case for frozen foods or the like : en
  • CA547823A - Vehicle lamp : en fr
  • CA547933A - Feeding device for automatic scales : en fr
  • AU2726557A - Suspension idler assemblies for supporting troughing belts : en
  • US2810530A - Winding device : en
  • US2810494A - Pressure seal : en
  • CA547858A - Manufacture of dl-valine : en fr
  • US2810516A - Electronic digital computing devices : en
  • US2810479A - Material-deforming apparatus : en
  • US2810844A - Gearing arrangement for dynamoelectric machines : en
  • DE1754409U - PIT STAMP WITH BASE. : de en
  • DE1754661U - DEVICE FOR PRE-EXPANSION OF ORGANIC POLY COMPOUNDS. : de en
  • GB784941A - Improvements relating to liquid applicators : en
  • GB785166A - Salts of oxyalkylated fatty amines : en
  • GB785177A - Improvements in or relating to methods of manufacturing indirectly heated cathodes : en
  • DE1018195B - Multi-stage sterilization process with flowing and static gas or steam treatment of the items to be sterilized in a sterilization chamber in connection with a vacuum stage : de en
  • AT192691B - Torque limiting clutch : de en
  • BE530924A - : en
  • DE1018083B - Shear-resistant connection of concrete slab and steel girders in composite girders : de en
  • GB785193A - Polyvinyl oxo-alkanals : en
  • US2810489A - Overhead guard for an industrial lift truck : en
  • US2810587A - Tandem axle suspension spring seat mounting : en
  • US2810422A - Tube bending machine with mechanism for control of wall thickness actuated by the rotatable bending die in accordance with its speed of rotation : en
  • DE1754839U - CUTTER. : de en
  • US2810239A - Holder for abrasive disk : en
  • US2810363A - Instrument illumination : en
  • DE1018173B - Process for the preparation of tris and polyazo dyes : de en
  • US2810754A - Synthesis of l-glutamine from l-glutamic acid : en
  • AT192622B - Process for lowering the coefficient of friction in elastic polyurethanes : de en
  • AT192694B - Rope connection by means of a rope clamp : de en
  • US2810427A - Hand film splicer : en
  • DE1018216B - Process for the hot forming of foils or sheets made of organic cellulose esters : de en
  • DE1754786U - PHOTOGRAPHIC LENS SHUTTER WITH FLASHING LIGHT SWITCH. : de en
  • AT192570B - Table or the like : de en
  • US2810856A - System of magnetron frequency modulation : en
  • US2810196A - Dental unit : en
  • US2810415A - Hand tool with selective handle drive : en
  • US2810901A - Magnetic logic systems : en
  • US2810575A - Apparatus for the counting of sheets of paper, especially bank notes : en
  • AU216559B2 - Handling system : en
  • CA547778A - Method and apparatus for plating objects by thermal decomposition of gaseous compounds : en fr
  • DE1018300B - Plate-shaped circular knife for cutting strips of paper, cardboard, plastic, fabric or the like. : de en
  • DE1754536U - DEVICE FOR INSERTION IN THE HUMAN INTESTINAL. : de en
  • DE1754515U - PORTABLE GEIGER MUELLER COUNTER. : de en
  • GB784973A - Harvester for root crops : en
  • GB785215A - Improvements in dust control for piercing bars, chisels, or like stone breaking tools : en
  • US2810314A - Gear loading device : en
  • US2810229A - Method of and means for controlling fish movements : en
  • US2810771A - Tertiary alkylation of impurities in crude diisopropylbenzene mixtures : en
  • US2810396A - Differential float controlled valve : en
  • US2810528A - Rust disintegrator : en
  • US2810802A - Circuit breaker : en
  • AU2722057A - Fireproofdoor construction : en
  • AT192485B - Time switch designed as an adapter plug : de en
  • AT192617B - Process for firmly joining rubber and plastics to one another and to solid bodies of all kinds : de en
  • AU220925B2 - Alkyl-n-(5-nitro-2-thiazolyl)-carbamates, a process for their production anda composition containing same as its active ingredient : en
  • DE1754502U - DEVICE FOR TESTING ELECTRICAL DEVICES. : de en
  • DE1754606U - CHRISTMAS TREE BALLS MADE OF PLASTIC. : de en
  • CA547900A - Double bellows operated valve : en fr
  • CA547793A - Protein-free aqueous emulsion coating composition : en fr
  • US2810384A - Method of and means for resuscitation of the asphyxiated newborn : en
  • US2810750A - Process for converting aromatic alcohols to aromatic carboxylic acids : en
  • US2810817A - Wire mesh welding machine : en
  • US2810665A - Method of cleaning equipment fouled with latex coagulum : en
  • US2810878A - System of regulating the output potential of an electrostatic machine : en
  • US2810420A - Joint lock hammer : en
  • US2810836A - Apparatus for irradiating materials with measured quantities of light : en
  • US2810128A - Corset : en
  • US2810397A - Nylon pump valve with spring retainer : en
  • US2810667A - Process for heat-treating metals in a space containing a non-oxidizing protective gas atmosphere : en
  • DE1018258B - Row hood for covering outdoor plantings : de en
  • US2810378A - Cylinder block and method of making the same : en
  • US2810434A - Orifice cleaning mechanism for burners : en
  • DE1018037B - Process for felling tantalum or. Niobium compounds from ketonic solutions : de en
  • DE1018091B - Arrangement for train end magnets in railway safety systems : de en
  • DE1018108B - Circuit arrangement for telephone systems with crossbar switchgear : de en
  • IS358B6 - Device for connecting spaced glass sheets. : en is
  • FR1145237A - X-ray tube enhancements : en fr
  • DE1018239B - Viewing device for stereo image pairs with reversed fields : de en
  • DE1018309B - Flash lamp : de en
  • CA547699A - Toothbrush : en fr
  • AT192446B - Disc brakes, in particular for rail vehicles : de en
  • AT192639B - Process and device for making the spatial environment accessible to the blind : de en
  • US2810382A - Direct fired water heaters : en
  • DE1018006B - Process for preventing and eliminating malfunctions caused by wax deposition in the extraction, forwarding and storage of petroleum and natural gas : de en
  • FR1145081A - Projectile with central body and outer shell of said body : en fr
  • FR1145369A - Method and apparatus for filling containers : en fr
  • US2810383A - Electropsychometer or bioelectronic instrument : en
  • US2810863A - Electro-optical system : en
  • FR1145169A - Knitting machine, and method of making knitted articles : en fr
  • US2810327A - Electric feeler control system : en
  • DK83719C - Fastening device for rotating axially loaded parts of rotary machines with the shaft. : da en
  • FR1145474A - pneumatic frame screen : en fr
  • DE1018206B - Heater for heating up gaseous media, especially air heaters for space heating systems : de en
  • US2810220A - Gravity return bump gates : en
  • US2810558A - Concrete mixers : en
  • DE1754571U - DETACHABLE METAL CHAIR. : de en
  • DE1754772U - ZIPPER ATTACHMENT FOOT. : de en
  • FR1145163A - Process for modifying the properties of objects molded from aromatic polyesters : en fr
  • FR1145287A - Telephotographic lens : en fr
  • GB785122A - Improvements in gate or door operating devices : en
  • DE1754652U - TABLE PLANER WITH TWO PARALLEL REAR NIPPERS GUIDES. : de en
  • FR1145033A - Method and device for compressed air demandering of fiber cement pipes produced with round machines and the like : en fr
  • FR1145445A - electric heating element : en fr
  • USD181259S - Chair : en
  • SU108153A1 - The method of continuous roasting of granular materials and a single or multi-hearth furnace for its implementation : en ru
  • AT192730B - Method for producing a welded wire mesh and device for carrying out the method : de en
  • DE1018186B - Automatically swiveling, electric motor-driven table fan : de en
  • DE1018269B - Nut or screw locking : de en
  • US2810824A - Lamp fixture light globe support : en
  • DE1754850U - PISTOL FOR APPLYING MASTIX OD. DGL. MATERIAL. : de en
  • DE1018128B - Circuit breaker with arcing chamber : de en
  • FR1144985A - Detergent : en fr
  • DE1018150B - Upstream current transformer set for alternating current meters : de en
  • DE967206C - Method and device for venting casting compound : de en
  • DK83671C - Pipe heat exchanger for waste heat. : da en
  • CA547771A - Process of staining wood : en fr
  • AU220638B2 - An improved hammermill : en
  • DE1754533U - ARTIFICIAL PROSTHESIS FOOT. : de en
  • DE1754677U - RECORD CLEANER. : de en
  • US2810786A - Directional microphone system : en
  • US2810893A - Electric switch : en
  • US2810703A - Vinyl dispersions containing amine salts : en
  • DE1754729U - PIN-LESS ROLLER BEARING FOR FLYING MOUNTING. : de en
  • FR1145039A - Power transmission device : en fr
  • DE1018162B - Electronic flash unit with graduated flash output : de en
  • DE1754473U - CLAMP FOR CONNECTING ELECTRICAL CABLES. : de en
  • AT192651B - Prism binoculars with collecting eyepieces : de en
  • AU212574B2 - Improvements in or relating to power-operated hoists : en
  • US2810896A - Filament holder for thermal evaporation apparatus : en
  • US2810414A - Fabricating table for building panels : en
  • US2810636A - Method for producing sodium : en
  • GB785045A - Purification of terephthalic acid : en
  • GB785238A - Improvements relating to beer engines : en
  • GB785341A - Improvements in castors of the jacking type : en
  • US2810140A - Gripper dies for nail machines : en
  • AT192700B - Hydraulic system : de en
  • DE1018156B - Arrangement for determining the natural vibrations and the frequency-dependent time constants of inductive network elements : de en
  • AT192517B - Selector switch with extended pantographs : de en
  • US2810365A - Apparatus for resistor film deposition : en
  • FR1145458A - Camera with diaphragm adjuster which can be coupled at will either with the exposure time adjuster or with the distance adjuster : en fr
  • GB785147A - Glyceride molecular rearrangement process : en
  • DE1018132B - Mains rectifier with always fully charged buffer battery : de en
  • GB785216A - Improvements in electrical counting circuits employing gas discharge tubes : en
  • GB785237A - Improvements relating to the control of pneumatically operable gear boxes : en
  • DE1018017B - Pipe section for pipelines, especially for weather flutes in mining operations : de en
  • DE1018134B - Control device for machine tools, in particular copying machine tools : de en
  • DE1018252B - Mounted reversible plow : de en
  • FR1145352A - Straight loom : en fr
  • DE1754842U - LADIES 'SHOE WITH LOUIS XV HEEL. : de en
  • AT192490B - Intrinsically safe control circuit in potentially explosive systems for remote pulse measuring devices : de en
  • FR1145058A - Elastic pull : en fr
  • FR1145386A - Flanged pipe and its coupling device : en fr
  • GB785315A - Improvements in methods and apparatus for intermittently progressing strip material : en
  • DE1018168B - Measuring chamber for soft X-rays and a device with such a measuring chamber : de en
  • DE1018342B - Ignitor for explosive charges working with capacitor discharge : de en
  • US2810157A - Method and apparatus for producing fibers : en
  • AT192423B - Latching device on typewriters : de en
  • AT192488B - Fixed switching contact for high-performance switches : de en
  • US2810540A - Curtain, drapery and blind mounting plate : en
  • FR1144997A - Heating device using solar energy, making it possible to obtain hot water for all uses, and in particular, domestic uses : en fr
  • GB785072A - Improvements in or relating to the preparation of aromatic carboxylic acids : en
  • USD181250S - Combined washing machine and wringer or similar article : en
  • FR1145441A - Method and device for molding hollow plastic bodies and the like : en fr
  • US2810629A - Process for the preparation of phosphorus pentafluoride : en
  • FR1145060A - Improvements to the controls of valves for accordions : en fr
  • AT192640B - Liquid fractionator : de en
  • AU2719557A - Safety milk boiler : en
  • FR1145145A - Stop device, in particular for non-bouncing electrical contact device : en fr
  • GB785196A - Process for the preparation of oil-soluble basic monovalent metal salts of organic acids : en
  • FR1145428A - Apparatus for dismantling blocks of ice which can be used in particular in a refrigerator : en fr
  • DK83710C - Matrix sheets for making matrices for cliché casting and method of making them. : da en
  • GB785073A - Radio frequency tuner : en
  • FR1145257A - Improvements to circuit controllers for alternating current installations : en fr
  • GR18245B - SPECIAL METHOD FOR THE MANUFACTURE OF PENS AND CENTRAL TUBES WITH PRECOMPRESSED REINFORCEMENT. : el en
  • FR1145236A - Improvements to machines for making and loading sacks of charcoal : en fr
  • GB785252A - Method of detecting pores in webs of artificial plastic : en
  • DE1754800U - HOUSING FOR BRAKE INDICATOR AND TAIL LIGHTS WITH REAR REFLECTORS OF MOTOR VEHICLES. : de en
  • DE1018075B - Process for the production of ammonium citrate-soluble sintered phosphate fertilizers : de en
  • FR1145112A - Hearing aid earpiece attachment device : en fr
  • FR1145273A - Casting mold manufacturing process : en fr
  • FR1145001A - Massage device : en fr
  • GB785027A - Improvements in or relating to high frequency current supply arrangements for use intelecommunication systems : en
  • GB784947A - Improvements in or relating to an improved burner and processes for producing carbonblack : en
  • GB784953A - Improvements in or relating to composite metal product making process and apparatus : en
  • GB785182A - Improvements in brakes for perambulators : en
  • GB785235A - Improvements relating to contact assemblies for electric circuit breakers : en
  • DE1754408U - BOLTS AND SPACERS FOR TENSION AND COMPRESSION-RESISTANT TENSIONING OF SUCCESSIVE EXPANSION BENDS DURING THE PIT. : de en
  • FR1145168A - A process for the liquid phase oxidation of alkylaryl compounds with negative substituents : en fr
  • FR1145382A - Advanced lifeboat davit : en fr
  • GB785244A - Improvements in or relating to engines incorporating poppet valves : en
  • FR1145135A - Ice crusher : en fr
  • FR1145238A - Powder rubbers : en fr
  • FR1145291A - Semiconductor electrical circuits : en fr
  • DE1754504U - DECORATIVE PIT LAMP IN MINIATURE DESIGN WITH BATTERY LIGHTING. : de en
  • US2810208A - Dairymen's sun drier and sweetener : en
  • DE1754791U - CENTRIFUGAL PUMP WITH VERTICAL SHAFT (SUBMERSIBLE PUMP). : de en
  • FR1145345A - Metal belt conveyor : en fr
  • GB785191A - Hydrogenated spiramycins : en
  • GR18235B - AUTOMATIC GRINDING HOMOGENEOUS FILLING SYSTEM CYLINDRICAL SILO. : el en
  • AT192633B - Electrical make and break contacts : de en
  • CA547748A - Electrical connector : en fr
  • DE1018360B - Device for washing out grist : de en
  • DE1754724U - BEARING PANEL FOR SPHERICAL OR ELLIPTICAL HOLLOW BODY OD. DGL. : de en
  • GB785200A - Improved magnetic tape apparatus : en
  • AT192406B - Process for the preparation of new sulfenamides of mercaptoarylenthiazoles : de en
  • DE1754738U - ADJUSTABLE V-BELT PULLEY. : de en
  • DE1754845U - INSERT FOR SHOES. : de en
  • DE1018188B - Process for crimping fully synthetic threads or bundles of threads : de en
  • AT192538B - Machine for the production of shape-retaining compacts, especially tampons : de en
  • AT192687B - Device for liquid-cooled internal combustion engines : de en
  • AT192521B - Method and film packaging for the production of X-ray or gamma-ray images : de en
  • DE1754775U - METAL MOLD FOR CHOCOLATE AND SIMILAR MASSES. : de en
  • GB785014A - Process for the resolution of dl-serine : en
  • LU35406A1 - : en
  • AU215351B2 - A method of bonding fluorine-containing synthetic resins : en
  • AU221538B2 - Improvements relating to electrical vacuum circuit breakers : en
  • US2810704A - Process for making moisture-unstable methyl methoxypolysiloxane : en
  • US2810823A - Fluorescent lighting fixtures : en
  • US2810887A - Electrical delay line : en
  • DE1754491U - LIGHT BUTTON FOR REMOTE INDICATION SYSTEM. : de en
  • AT192418B - Process for the continuous fractionation of coal tar : de en
  • AU223191B2 - Process for separating and purifying niobium and tantalum : en
  • US2810353A - Deep well pump travelling valve : en
  • US2810854A - Serpentine traveling wave tube : en
  • DE1754682U - PROJECTOR OR PICTURE VIEWER WITH SELECTABLE MAGAZINE. : de en
  • GB785174A - A process for the production of emulsions : en
  • AT192436B - Melted metal treatment agents and processes for producing the same : de en
  • US2810772A - Process for production and recovery of paraxylene : en
  • DE1018020B - Adjustable drawing die with a hexagonal profile : de en
  • DE1018129B - High-voltage gas switch : de en
  • DE1754878U - SOFT JET REGULATOR FOR SANITARY FITTINGS. : de en
  • DE1754804U - JOINT SUPPORT WITH STAR GRID, ESPECIALLY FOR VEHICLE COVERS. : de en
  • FR1145018A - Improvements to a friction material : en fr
  • FR1145203A - Homopolymers and copolymers of unsaturated esters of epoxy fatty acids : en fr
  • AT192733B - Shredding machine for pulping feed and for shredding granular material : de en
  • DE1018044B - Process for the preparation of insecticidally active compounds : de en
  • DE1754569U - NAPKIN STAND. : de en
  • DE1018127B - Series disconnect terminal : de en
  • FR1145046A - Process for the production of oxalate layers on iron and steel : en fr
  • CA547770A - Electric wall fixture having a universally mounted lamp : en fr
  • US2810300A - Cable quadrant assembly : en
  • AT192528B - Process for breaking petroleum emulsions : de en
  • US2810442A - Flexible tubular extension member for wells : en
  • CA547733A - Pellet mill die : en fr
  • US2810342A - Process of reproduction in flat and offset printing : en
  • US2810480A - Apparatus for handling elongated objects : en
  • AT192663B - Swath rake : de en
  • DE1754624U - MARBLED PLASTIC PANEL. : de en
  • FR1145297A - Control device for riveting machines and similar machines : en fr
  • AT192591B - Device for maintaining a constant volume ratio of flowing media : de en
  • CA547924A - Dynamoelectric machine : en fr
  • DE1018149B - Maximum counter, especially for households, with a totalizer that does not mechanically stress the drive system for the maximum consumption and a counter for the total consumption : de en
  • DE1754597U - IN-LINE WASHING SYSTEM. : de en
  • DK83718C - Method for making water-resistant coatings or adhesives. : da en
  • GB785276A - A hearth stand : en
  • AU2716557A - Novel phenthiazines and process for their production : en
  • AT192592B - Gas water heater with automatic temperature control : de en
  • AT192731B - Process for compacting powdery substances : de en
  • CA547714A - Drill bit plug : en fr
  • CA547783A - Method for producing furfural and charcoal : en fr
  • DE1754827U - SAFETY LOCK. : de en
  • US2810198A - Level constructions : en
  • US2810405A - Material in glass fibre and new industrial product resulting therefrom : en
  • US2810531A - Anti-trapping traverse : en
  • FR1145190A - Self-propelled dump truck : en fr
  • FR1145385A - Device for the emission of electric pulse trains : en fr
  • DE1018261B - Agent for combating unwanted vegetation : de en
  • DE1018320B - Articulation of the lower part of telescopic shock absorbers for motor vehicles : de en
  • FR1145192A - Improvements made to the operating mechanisms of the switch of electric tools : en fr
  • GB785153A - Improvements in or relating to separation of acid gases from coal carbonisation gases : en
  • US2810766A - Synthesis of hydroperoxides from grignard reagents : en
  • DE1018009B - Manhole pipes consisting of segment rings : de en
  • DE1754477U - PLUG, IN PARTICULAR FOR REMOTE INFORMATION. : de en
  • DE1754837U - CUTTING PLATE FOR A DRY SHAVER. : de en
  • CA547901A - Hydraulic valves : en fr
  • CA547920A - Counting system including step-by-step devices providing predetermined operation : en fr
  • AT192426B - Support body for the motor compressor in hermetically sealed compression refrigeration machines : de en
  • DE1754590U - CHAIR AND TABLE LEG GUARD. : de en
  • US2810206A - Spirit level : en
  • CA547706A - Current responsive signal device : en fr
  • CA547852A - Device for mixing and homogenizing pulverulent or finely granulated substances : en fr
  • US2810197A - Drafting instruments : en
  • US2810758A - Steroid and intermediate compounds : en
  • AU2724257A - Pressure sensitive transfer element and ink composition therefor : en
  • AT192637B - Support arrangement for laminated cores : de en
  • AU214384B2 - Emergency shutdown control for industrial engines : en
  • DE1754427U - DEVICE FOR CONNECTING THE SCRUBBER TO THE HANDLE. : de en
  • DE1754744U - DEVICE FOR LUBRICATING GUIDE SURFACES. : de en
  • DE967223C - Resilient connection for in the same direction nested, preferably covering iron-like profiles, in particular for the expansion of the mine operation : de en
  • AT192544B - Device for counting and simultaneously filling a number of moldings : de en
  • AT192569B - Office table with pull-out tray : de en
  • CA547872A - Multiplex system : en fr
  • DE1018217B - Process for improving a two- or multi-layer weld seam on a film made from an ester of terephthalic acid : de en
  • DE1018222B - Device for the continuous production of urea resins : de en
  • FR1145108A - Toy road track, of rubber or plastic : en fr
  • FR1145225A - Pressurized heavy oil burner : en fr
  • GB785326A - Method for the production of pneumatic stowing tubes : en
  • US2810264A - Drain tile : en
  • AT192500B - Arrangement for dust-tight and tension-free fastening of the lens of the housing z. B. of measuring instruments : de en
  • AU221139B2 - New isoquinolines and process for their manufacture : en
  • CA547847A - Motor car with front door : en fr
  • FR1145223A - Improvements to axial flow fluid machines : en fr
  • GB785271A - Improvements relating to alloys : en
  • US2810468A - Signature conveying mechanism : en
  • US2810497A - Device for measuring and extracting coffee from a can : en
  • US2810481A - Air washer : en
  • US2810867A - Method for pulling down magnets : en
  • US2810192A - Resistor terminal cutter : en
  • AT192409B - Process for the preparation of substituted amines of the propane series : de en
  • CA547789A - Tough, rigid compositions of vinyl chloride polymer and rubbery diolefin-acrylic ester copolymer : en fr
  • DE1018019B - Automatic thickness control for rolling machines : de en
  • FR1145162A - Improvements to transmission systems associated with magnetic compasses : en fr
  • AT192536B - Process for the production of spinning solutions from polyacrylonitrile or its copolymers : de en
  • DE1754451U - EQUIPMENT FOR RAIL DRIVE ON TRACKED VEHICLES. : de en
  • FR1145372A - Filtration device for the clarification and sterilization of liquids, especially in the food industry : en fr
  • CA547827A - Bushing and axle assembly : en fr
  • DE1018232B - Electroacoustic equipment, in particular for faithful reproduction of speech and music : de en
  • US2810681A - Chemical process : en
  • DE1754619U - HEATING BOILER AND THE LIKE : de en
  • FR1145090A - Photographic lens for shooting or projection : en fr
  • FR1145485A - Chemical compounds applicable as limit lubricants, and their manufacturing process : en fr
  • AU1776756A - Improvements in or relating to incinerators : en
  • US2810586A - Golf bag cart : en
  • DE1754679U - PROTECTIVE CONTAINER FOR FRAMES TO HOLD MICROSCOPIC PREPARATIONS. : de en
  • FR1145036A - Engine Oil Coolers Improvements : en fr
  • CA547883A - Sheet handling and envelope stuffing machine : en fr
  • DE1018311B - Device for automatic regulation of the delivery rate of a pump : de en
  • DE1754604U - CALENDAR BACK PANEL WITH MEMORY REGISTER. : de en
  • CA547817A - Bag type washing machine with reverse rotation for filling : en fr
  • US2810287A - Wall of pre-cast slabs : en
  • CA547782A - Apparatus and method for shipping and storing volatile hydrocarbons : en fr
  • AT192492B - Slip rings for electrical machines : de en
  • AT192453B - Safety device for cable conveyor systems, in particular chair lifts, circulating railways and aerial tramways : de en
  • US2810218A - Steam and dampening iron : en
  • CA547814A - Organopolysiloxane fluids of improved heat stability : en fr
  • DE1754531U - WIRE CLIP FOR DENTAL PROSTHESES. : de en
  • DE1754683U - SCREEN, IN PARTICULAR FOR WIDE-WALL PROJECTION. : de en
  • AU2724357A - Temperature responsive control : en
  • FR1145289A - Hydroreformation process : en fr
  • US2810338A - Bake pans : en
  • US2810142A - Sole pressing pads : en
  • AT192510B - Process for the production of a cathode system for mercury vapor discharge apparatus : de en
  • DE1018166B - Method for connecting electrode parts made of tungsten to one another and electrical discharge tubes with such an electrode : de en
  • DE1754862U - CORNER PROTECTORS FOR PACKAGING PURPOSES. : de en
  • AT192656B - Lighter : de en
  • FR1145249A - Hydrostatic balance and method for the industrial use of this balance : en fr
  • GB785223A - Improvements in or relating to apparatus for detecting the presence of foreign bodies on the bottoms of transparent vessels : en
  • FR1145160A - Further training in vacuum insulation devices : en fr
  • FR1145153A - Plasticizing anti-scale oil : en fr
  • FR1145155A - Automatic clutch : en fr
  • IS359B6 - Method for creating multiple interconnected glass sheets. : en is
  • FR1144963A - Improvements to perforating telegraph devices : en fr
  • FR1145159A - Leather substitutes : en fr
  • FR1145173A - Ferro-resonant memory transfer recorder circuit : en fr
  • FR1145091A - Push-pull amplifier : en fr
  • DE1018357B - Gear checking device : de en
  • DE1754428U - MIRROR WALL CALENDAR. : de en
  • AU215414B2 - Registration apparatus for stencil decorating machines : en
  • DE1754426U - HANDLE FASTENER FOR APPLIANCES SUCH AS SCRUBBERS, BROOMS AND THE LIKE. : de en
  • DE1754437U - PAPER ROLL HOLDING DEVICE FOR TYPING MACHINES, IN PARTICULAR FOR TELEPHONE TYPING MACHINES. : de en
  • AT192679B - Injection pump with control openings controlled by the pump piston, in particular for the inflow channel of the pump. : de en
  • FR1145406A - brake equipment combined with pressurized fluid, operable by pressure reduction or direct air intake : en fr
  • FR1145480A - Improvements to proximity rockets : en fr
  • GB785083A - Carbon paper : en
  • FR1145220A - Fuel or fuel flow control devices : en fr
  • FR1145416A - Improvements to processes and devices to restore cards to good condition : en fr
  • GB785171A - Process of coating cathode ray tube screens : en
  • GB785194A - Improvements in and relating to tilting chairs : en
  • GB785022A - Manufacture of cyclo-alkanone-oximes : en
  • FR1145256A - Slit filter, formed by sedimentation, for liquids : en fr
  • FR1145117A - Closing device for bag or packaging sachet : en fr
  • FR1145201A - Rotary system driven by electric power : en fr
  • DK83724C - Device with double-leaf doors. : da en
  • GB785254A - Punching hand-tool : en
  • FR1145332A - Fire suppression officers : en fr
  • GB785118A - Improvements in or relating to electric spotlights : en
  • GB785260A - Improvements in or relating to cardboard cases : en
  • GB785077A - Improvements in electrolytic capacitors : en
  • GB785089A - Improvements in or relating to pendant control devices for fluid pressure apparatus : en
  • DE1754670U - RECORD PRESS FORM. : de en
  • DE1754773U - FOOT CONTROL FOR SEWING MACHINES. : de en
  • DE967224C - Process for the preparation of 4- (p-aminobenzenesulfonamido) pyrimidine compounds : de en
  • AT192499B - Strap holder for rotatably suspended system parts in measuring devices or the like. : de en
  • BE530945A - PROCESS FOR SIMULTANEOUS MANUFACTURING OF A POLYOL AND A SATURATED KETONE. : en fr
  • GB785137A - Improvements in or relating to textile drafting mechanism : en
  • GB785154A - Patient table for an x-ray installation : en
  • DE1754678U - Telescope attachment. : de en
  • FR1145232A - Regulating control device for thermostats, switches, and power regulators and the like, and apparatus incorporating said device : en fr
  • DE1018169B - Ion source : de en
  • DE1018335B - Security lock, especially combination lock : de en
  • DE967216C - fender : de en
  • US2810599A - Spring lock for a handbag or the like : en
  • DE1018010B - Steel construction, preferably for blind shafts : de en
  • FR1145404A - Machine for opening, mixing or shaping textile fibers into a web : en fr
  • DE1754591U - BED FITTINGS. : de en
  • US2810767A - Denitration of o-alkylphenols : en
  • DE1754575U - ADJUSTABLE HEAD PIECE FOR SPRING MATTRESSES. : de en
  • GB785080A - Agent for protection against moths and beetles : en
  • FR1145482A - Method and mechanism for renewing a web feeding a machine : en fr
  • DE1018212B - Building block sets for the masonry of single or multiple chimneys one behind the other : de en
  • AT192519B - Process for producing an indirectly heatable cathode : de en
  • AT192413B - Process for the production of new phenthiazine derivatives : de en
  • FR1144996A - Sorter-grader with adjustable jigs : en fr
  • FR1145038A - Manufacturing process for sheets, strips and strips of aluminum and aluminum alloys : en fr
  • FR1145395A - Polishing process and machine : en fr
  • US2810356A - Lock for sliding hopper gate : en
  • US2810609A - Pneumatic conveyor system : en
  • US2810656A - Zein water emulsion : en
  • US2810386A - Oxygen masks embodying means for ventilating goggles : en
  • US2810150A - Detachable handle mop : en
  • US2810227A - Transfer of designs on monuments : en
  • DE1018070B - Process for the preparation of anesthetically active N-alkylaminocarboxylic acid anilides : de en
  • DE1754472U - DEVICE FOR PROTECTING THE CORROSIVE METAL CABLE SHEATH OF GROUND CABLES AGAINST VAGABONDING GROUND CURRENTS. : de en
  • DK83725C - Method for making repair patches. : da en
  • FR1145343A - Aircraft control sensitizer and aircraft control device comprising said sensitizer : en fr
  • US2810729A - Derivatives of 2, 4b-dimethyl-1, 2, 3, 4, 4a, 4b, 5, 6, 7, 9, 10, 10a-dodecahydrophenanthrene-4-one, and process of preparing the same : en
  • US2810246A - Wrapping machine : en
  • CA547757A - Motion picture film with magnetic sound track : en fr
  • AT192740B - Device for stopping electrically powered sewing machines : de en
  • US2810848A - Method and means of making stator coil end turns : en
  • DE1018174B - Aqueous emulsion paints based on copolymers of monovinyl aromatic hydrocarbons and aliphatic conjugated diolefins : de en
  • DE1754753U - SEALING HEAD. : de en
  • FR1145176A - Process for the preparation of phthalocyanine pigments having a high coloring power, not flocculating and not crystallizing : en fr
  • US2810148A - Paint applicator : en
  • US2810499A - Dispensing closures for bottles and other liquid containers : en
  • US2810812A - Thermostat control for flatirons and the like : en
  • DE1018315B - Navigation device for aircraft : de en
  • DE1754412U - KLEMMANKER FOR CARBON FEEDING MAT. : de en
  • DE1018146B - Cathode ray oscillograph for the reproduction of various measurement processes : de en
  • DE1754585U - STORAGE RACK. : de en
  • DE967207C - Briquette roller press with upstream gear drive : de en
  • DE967239C - Steam boiler system with an auxiliary machine set, consisting of a compressor and a gas or air turbine connected downstream : de en
  • US2810853A - Electron discharge apparatus : en
  • AT192555B - Method and device for the production of tubes from glassy melt flows : de en
  • AT192565B - Upholstery suspension : de en
  • CA547840A - Accounting machine for handling non-decimal entries : en fr
  • AT192558B - Economic machine for multiple purposes : de en
  • FR1144959A - Cartridge : en fr
  • FR1145008A - Multipurpose folding table : en fr
  • US2810512A - Axial blower with flow control stator : en
  • US2810751A - Recovery of glutamic acid : en
  • DE1754637U - DOOR FOR FENCES OF FORESTRY CROPS AND WILDGATTERS. : de en
  • DE1754686U - ULTRAVIOLET LAMP. : de en
  • DE1754705U - PLOW. : de en
  • FR1145471A - Process for preparing anhydrous formic acid and nitrates from alkaline earth formates : en fr
  • GB785300A - Improvements in or relating to spring clip devices : en
  • AT192451B - Device arranged on a rail vehicle for lubricating rails in curves : de en
  • AT192525B - Process for the preparation of new disazo dyes : de en
  • CA547732A - Wheel structure : en fr
  • FR1145274A - Powdered metallic and plastic materials and their applications : en fr
  • DE1018296B - Process for preventing the blood of slaughter from clotting : de en
  • GB785104A - Powdered synthetic tanning agents : en
  • FR1145012A - Double capacity bottle : en fr
  • CA547899A - Aerosol sprayer : en fr
  • DE1754826U - ROTATING CYLINDER LOCK. : de en
  • DE967246C - Process for the production of plastics for electrotechnical purposes : de en
  • FR1145363A - Compensation device for image signals : en fr
  • GB785033A - Improvements in or relating to electric control devices for furnaces : en
  • DE1754750U - FILTER. : de en
  • DE967204C - Gas turbine with rotary atomization : de en
  • FR1145045A - Process for the production of color photographic images : en fr
  • DE1018013B - Method and device for straightening expansion arches : de en
  • DE967193C - Process for the production of alkali chromate which is practically free of alkali aluminate and alkali silicate : de en
  • DE1018153B - Method for measuring quasi static or dynamic quantities by means of an alternating current measuring bridge and an alternating current measuring bridge to carry out this process : de en
  • US2810496A - Lubricant dispensing apparatus and the like : en
  • AU217942B2 - Improvements in or relating to automatic telecommunication exchanges : en
  • DK83697C - Apparatus for simultaneously loading and unloading an endless film tape. : da en
  • FR1144984A - Multiple combination console box for public lighting : en fr
  • GB785270A - Improvements in or relating to amide bases and salts thereof : en
  • US2810761A - Production of polyenic aldehydes and alcohol : en
  • FR1144979A - Crystal diode : en fr
  • US2810158A - Process and apparatus for the production of mineral and slag wool : en
  • GB785261A - Improvements in or relating to brushes : en
  • AT192461B - TV pickup tube : de en
  • FR1144995A - Binding enhancements without perforations : en fr
  • GB784937A - Improvements in the manufacture of compressors : en
  • DE1007250C2 - Lifting equipment, digging equipment, loading equipment or the like. : de en
  • US2810270A - Air conditioning systems for vehicles : en
  • US2810674A - Resin laminates and method of producing same : en
  • FR1145374A - Dielectric liquid additive : en fr
  • GB784956A - Spherical roller bearing : en
  • AU2719457A - Registration apparatus for stencil decorating machines : en
  • DE1018270B - bearings : de en
  • US2810798A - Coin-actuated cam type switch : en
  • USD181249S - Or the like : en
  • US2810518A - Electronic changing of number bases : en
  • US2810592A - Fluid-actuated packing arrangement for joint : en
  • DK83709C - Process for the preparation of 7-alkyl-9-keto-Δ <10> -ergolenes or acid addition salts thereof. : da en
  • GB785124A - Improvements in textile ring spinning machines : en
  • FR1145412A - Process for the decoration of synthetic material balls, and ball manufactured according to this process : en fr
  • DE1018022B - Method for preparing threads made of linear high polymers for processing on bobbin machines : de en
  • DE1018055B - Process for the production of 7-acetyl-1, 1, 4, 6-tetramethyl-4-ethyl-1, 2, 3, 4-tetrahydronaphthalene with a musky smell : de en
  • DE1754838U - KNIVES, IN PARTICULAR WITH FIXED BLADES. : de en
  • FR1145364A - Image signal compensation device : en fr
  • GB785243A - Method of conditioning web-like materials in a closed chamber : en
  • DE1754870U - RETURN BRAKE FOR A CHARGER MOUNTED ON THE MANURE SPREADER. : de en
  • DE967215C - Electromagnetically driven diaphragm pump for pumping fluids from boreholes : de en
  • GB785020A - Improvements in or relating to floor covering : en
  • AU220888B2 - Anew and improved reversible rotary pump : en
  • GB785225A - Therapeutic preparations containing tetracycline : en
  • FR1145140A - Improvements made to high voltage disconnectors : en fr
  • GB785044A - Electro-plating apparatus of the rotary-barrel type : en
  • GB785054A - An improved device for measuring distance along a line on a map, or the like : en
  • US2810282A - Pyrophoric gas lighter : en
  • DE1754831U - LOCK SPECIFIED FOR MOTOR VEHICLE DOORS. : de en
  • FR1145262A - Advanced automatic device for the treatment of parts in several successive tanks : en fr
  • US2810877A - Voltage regulator : en
  • FR1145134A - Cork stopper treatment process : en fr
  • DE1754492U - LIGHT CONTACT INSTRUMENT. : de en
  • DE1754680U - FREEZER FOR MICROTOME. : de en
  • FR1145470A - Electrical device applicable in particular to the control of magnetic amplifiers : en fr
  • DE1754654U - EQUIPMENT FOR PROCESSING DRY WOODEN WASTE INTO CHIPBOARD. : de en
  • GB785031A - Improvements in or relating to radio-receiving circuits comprising means for automatic gain control : en
  • DE1018007B - Casing head for two riser rods in deep boreholes : de en
  • DE1754563U - COVERING FOR DRIVE UNITS OF DRILLING RIGS. : de en
  • DE1754706U - LOCKING AND RELEASING DEVICE FOR SWIVELING HANDLEBARS ON AGRICULTURAL MACHINES. : de en
  • DE1754708U - STREUMOLLE. : de en
  • DE967231C - Device for fanning (generating, amplifying or receiving) ultra-short electrical waves, in particular the decimeter or centimeter wave range : de en
  • DE1754893U - WEFT SPINDLE SENSOR DEVICE ON LOOMS. : de en
  • US2810570A - Reeling apparatus for cooling hot rod : en
  • US2810906A - Electronic antenna : en
  • FR1145154A - Improvements to textile thread regularizing machines : en fr
  • GB785310A - Pipe couplings : en
  • DE1018126B - Protection wall for fuse switches, switchgear and distribution systems for low-voltage systems : de en
  • DE1754900U - LIQUID TURBINE. : de en
  • GB785040A - Process for the production of chromous chloride solutions : en
  • GB785088A - Activated bleaching clay : en
  • GB785333A - Improvements in or relating to high frequency amplifiers and oscillators : en
  • GB785029A - Improvements in and relating to a laminated material having a wood basis : en
  • FR1145300A - Time recording machine corresponding to the various phases of mechanical, industrial or other operations : en fr
  • US2810406A - Pressure-balanced filling method for liquids such as gassy liquids and devices for carrying out this method : en
  • DE1754631U - GRATING STAIR TREAD. : de en
  • DE1754861U - PACKAGE FOR MULTI-COMPONENT ADHESIVES AND BINDERS. : de en
  • FR1144993A - Gas turbine engine unit : en fr
  • FR1145295A - Device for sieving grain and powder material : en fr
  • US2810394A - Valve construction : en
  • USRE24379E - bissonette : en
  • US2810165A - Slub mechanism and signal generator therefor : en
  • US2810808A - Cable type operating mechanism for an electric circuit breaker : en
  • DE1754507U - Ballast for fluorescent lamps. : de en
  • DE1754561U - PLASTIC PLATE IN DIFFERENT COLORS, TO WHICH MEANS AND EQUIPMENT FOR BEAUTY CARE ARE ATTACHED BY SPRING HOLDER. : de en
  • DE1754789U - LIGHTING UNIT. : de en
  • FR1145411A - Pump and locking device for differentials : en fr
  • DE1754618U - ELECTRIC APPLIANCE USED AS A FAN OR ROOM HEATER. : de en
  • GB784992A - Improvements in and relating to control mechanism for hydraulic presses : en
  • DE1754546U - Packaging for tablets, coated tablets and capsules or the like : de en
  • FR1145407A - Asbestos-based insulating composition and its manufacturing process : en fr
  • FR1145357A - Remote control for boat propulsion : en fr
  • DE1018180B - Process for the production of lithium calcium soap greases : de en
  • GB784994A - Improvements in or relating to electrical heating apparatus : en
  • DK83668C - Collection mechanism for letter folders. : da en
  • US2810577A - Combined seesaw and roundabout : en
  • DE1754657U - DEVICE FOR MANUFACTURING HOLLOW BODIES FROM THERMOPLASTIC PLASTIC. : de en
  • GB785149A - Improvements in or relating to rotary fluid control valves : en
  • FR1145373A - Electromagnetic relay control device : en fr
  • GB785053A - Improvements in or relating to the production of alkylene oxide polymers : en
  • GB785101A - Improvements in the production of green trisazo dyestuffs : en
  • US2810661A - Transfer sheet : en
  • DE1018133B - Circuit for the electrical lighting of through doors od. Like. Accessible interiors in vehicles, especially motor vehicles : de en
  • FR1145250A - Electromagnetic device rotating with stroke limitation : en fr
  • FR1145329A - aluminum-coated welding electrode and its manufacturing process : en fr
  • DE1754794U - HAND TRANSPORT CART. : de en
  • DE1754423U - FLOORING. : de en
  • DE1754462U - ELECTRODE DESIGNED AS A TUBE PLATE. : de en
  • DE1754700U - MUSIC MACHINE. : de en
  • AT192415B - Process for the preparation of new aminopyridazone (6) compounds : de en
  • AU222836B2 - Process forthe separation of lithium isotopes : en
  • CA547922A - Fuel pump device : en fr
  • DE1754824U - SLIP RING FOR WORKING STONES OF ALL KINDS. : de en
  • FR1145334A - Process for the production of powdered synthetic tanning materials : en fr
  • GB784966A - Improvements in or relating to the application of decalcomanias : en
  • GB785267A - Procedure and apparatus for starting an oxidation process : en
  • FR1145102A - Refractory brick and process for its manufacture : en fr
  • GB785081A - Improvements in or relating to potters' wheels : en
  • GB785257A - An improved process for the production of glass fibres and the like : en
  • FR1145322A - coding equipment for electric typewriter : en fr
  • DE1754658U - SHAFT-SHAPED OBJECTS SUCH AS NAILS, NEEDLES AND THE LIKE. CONSISTS OF A METAL SHAFT AND A HEAD MADE OF THERMOPLASTIC PLASTIC. : de en
  • DE1754402U - INSULATION DEVICE ON CLOTHING. : de en
  • DE1018325B - Spring clip on luggage racks for two-wheeled vehicles : de en
  • DE1754479U - CABLE HOUSING BOX. : de en
  • DE1754634U - COVERING PLATE OR STRIPS FOR COVERING FLOORS, WALLS AND THE LIKE. : de en
  • FR1145002A - Device for the accelerated production of organic fertilizers from food or urban waste : en fr
  • FR1145341A - Improvements in the preparation of nitriles : en fr
  • GB785125A - A system for effecting automatic control of a vehicle variable-speed power transmission mechanism : en
  • FR1145266A - Installation for the photoelectric reading of characters, numbers and signs on a sheet in order to actuate the corresponding keys of a typewriter or respectively to write them in clear : en fr
  • DE1018082B - Device for controlling the tilting and return movement of a molten bath container, in particular a pig iron mixer : de en
  • GB785012A - New n-acylated hydroxy prolines and their use in obtaining d-hydroxyproline and l-hydroxyproline : en
  • AT192444B - Rail freight cars : de en
  • DE1018317B - Clutch brake for vehicles : de en
  • DE1754581U - SHOE CABINET WITH FILLED VENTILATION AND AT THE SAME TIME PULLING OUT THE RUST FLOOR BY PRESSING THE FLAPS. : de en
  • DE1754713U - CONTROL DEVICE FOR POULTRY DRINKS. : de en
  • US2810354A - Wheel stop for railway cars : en
  • AT192607B - Drive for gang saws : de en
  • DE1018029B - Precipitation electrode for separating dust from gases in an electrostatic precipitator : de en
  • DE1754882U - Hinged cover for shafts, entry openings and the like : de en
  • DE967248C - Safety device for internal combustion engines : de en
  • AT192460B - Circuit arrangement in a television receiver for the separation of interference signals : de en
  • DE1018152B - Circuit arrangement for measuring ohmic resistances with direct current according to the current-voltage method : de en
  • US2810299A - Gear wear compensator : en
  • DE967242C - Binders for foundry mold materials for the production of molds and cores : de en
  • DE967209C - Combined receiver for radio and television broadcasts : de en
  • IE22608L - Disintegrating wet peat : en
  • FR1144976A - Thiocarbamates, bis-thiocarbamates and their preparation : en fr
  • US2810688A - Process for preparation of poly(perchloromethyl) benzenes : en
  • FR1145063A - New processes and devices for automatic load handling : en fr
  • GB785135A - Control for copying machine tools : en
  • US2810166A - Laminated wall and partition structure : en
  • US2810303A - Variable drive transmission unit : en
  • US2810779A - Color television systems : en
  • FR1145052A - Adjustable sliding members for suction nozzles : en fr
  • DE1754716U - FISHING THREAD WITH REPLACEABLE REEL. : de en
  • FR1145305A - Traffic signal lantern with position dependent signaling light emission : en fr
  • GB785220A - Improvements in or relating to electricity supply arrangements : en
  • DE1018341B - Gymnastic exercise machine : de en
  • DE1754483U - MULTIPLE TERMINALS COMPOSABLE FROM ANY MANY INDIVIDUAL TERMINALS. : de en
  • FR1144970A - Process for refining crude mineral oils : en fr
  • FR1145317A - Indicator device : en fr
  • AU2718957A - Device forthe maintenance ofthe liquid level inthe cell ofa secondary battery : en
  • DE1018137B - Small electrical DC commutator machine for constant load with permanent field magnets in a closed ring stand : de en
  • DE1754434U - TAPE TRANSPORT FOR CROSS FOLDINGS. : de en
  • FR1145180A - Plasticized polyvinyl resin compositions and their preparation process : en fr
  • FR1145244A - Improvements to imitation leather compositions and processes for their preparation : en fr
  • DK83715C - Method for manufacturing electrical resistors. : da en
  • FR1144960A - Flute : en fr
  • GB785058A - Improvements in or relating to the impregnation of sheet materials with synthetic resin latices : en
  • US2810613A - Self lubricating journal for railroad cars and locomotives : en
  • GB785350A - Method of separating nickel and cobalt : en
  • DE1018114B - Modulation device with a two-slit klystron : de en
  • US2810719A - Morpholino alkyl ethers of hydroxybenzoic acid esters : en
  • FR1145188A - Process for preparing saturated carbinols : en fr
  • FR1145381A - Spark plug and its manufacturing process : en fr
  • GB785142A - Manufacture of quaternary isoindoline compounds : en
  • DE1754889U - BAD AIR CONSUMPTION. : de en
  • GB785183A - High-speed sheet-feeding mechanism : en
  • GB785067A - Improvements relating to shelving : en
  • GB785219A - Improvements in or relating to the manufacture of tuning coils for use in circuits of radio, television and the like : en
  • US2810471A - Tufting machine : en
  • DE1018109B - Circuit arrangement for telephone extension systems with dialer operation and relaying of connections via message lines : de en
  • FR1145422A - Photo-sensitive sheet holder for photographic camera : en fr
  • DE1754416U - FLOOR FRAME FOR TENSIONING AND DRYING FABRICS : de en
  • DE1754632U - STAIR RAILING. : de en
  • DE1754751U - U-CLAMP. : de en
  • FR1145094A - Stenography block holder for typewriters and similar applications : en fr
  • FR1145370A - Method and apparatus for filling open-mouth type containers : en fr
  • FR1145442A - Hygienic cabinets : en fr
  • GB785173A - Amide-like derivatives of lysergic and isolysergic acids : en
  • DE1018121B - Outdoor high-voltage composite insulator made of plastic : de en
  • DE1754777U - PLATE WITH INTERCHANGEABLE LETTERS FOR LABELING CAKES, PLATES AND THE LIKE. : de en
  • DE1018097B - Television receiver with compensation for phase disturbances occurring in the rhythm of the frame rate : de en
  • DE1018038B - Process for the production of pure niobium compounds : de en
  • FR1145113A - Improvements to plastic materials and parts made using this? materials : en fr
  • AU221077B2 - Apparatus fob forming a collar on readily deformable and elastic material : en
  • CA547894A - Preparation of borohydrides of potassium, rubidium and cesium : en fr
  • DE1754587U - HOUSING, IN PARTICULAR CABINET-LIKE HOUSING, FOR BROADCASTING, TELEVISION, MAGNETIC SOUND OR PHONO EQUIPMENT OR COMBINATIONS THEREOF. : de en
  • DE967240C - Liquid ring pump for gas delivery : de en
  • AT192720B - Gear shaping machine and adjustment device for this working with a comb steel according to the hobbing process : de en
  • US2810228A - Method and apparatus for snelling fish-hooks : en
  • US2810458A - Auxiliary braking device : en
  • CA547787A - Preparation of polychlorophenoxyacetic acids : en fr
  • CA547853A - Artificial horizon : en fr
  • CA547918A - Sequential feeding mechanism for vertically stacked cylindrical articles in side-by-side magazines : en fr
  • CA547703A - Liquid fuel burner : en fr
  • AT192507B - Base and socket for straight fluorescent tubes : de en
  • AT192658B - Device for spreading seeds, artificial fertilizers and pesticides : de en
  • AT192661B - Agricultural machine : de en
  • DE1754545U - COLLECTION AND DISPATCH DEVICE FOR MENSTRUAL BLOOD. : de en
  • FR1145315A - Improvements to equipment for processing dense liquor materials : en fr
  • FR1145384A - Improvements to steering systems for vehicles : en fr
  • FR1145400A - Apparatus for ejecting parts from a press : en fr
  • AU2718057A - Method of preparing high molecular weight polyoxymethylenes : en
  • DE1754832U - SHUTTER LOCK FOR DOUBLE ROLLER SHUTTERS, IN PARTICULAR FOR FURNITURE. : de en
  • AT192650B - Process for the production of practically absorption-free metal oxide layers by vapor deposition in a vacuum : de en
  • CA547928A - Door hangers and track therefor : en fr
  • DE1018237B - Optical system : de en
  • FR1145478A - Improvements to the aiming devices of cinema shooting cameras : en fr
  • AT192550B - Casting mold for the production of magnetic-anisotropic permanent magnets made of iron-nickel-aluminum-cobalt alloys : de en
  • DE1754568U - CAKE LIFTER. : de en
  • GB785133A - Improved extreme pressure lubricants : en
  • AT192575B - Dismountable mobile crane : de en
  • DE1754480U - STRAIN RELIEF PIECE. : de en
  • GB785208A - Sound-insulating boards : en
  • DE1018200B - Glass bending device : de en
  • US2810290A - Thermo-actuator : en
  • US2810855A - Linear accelerators for charged particles : en
  • US2810407A - Non-foaming self-cleaning automatic beverage dispenser : en
  • US2810189A - Milling cutters : en
  • CA547838A - Means for and method of separating intermixed heavier and lighter liquids : en fr
  • DE1018324B - Set of twin wheels, especially for motor vehicles and motor vehicle trailers : de en
  • US2810421A - Method and apparatus for stretch forming elongated metal stock by wipe forming said stock lengthwise thereof : en
  • US2810325A - Gun charger : en
  • US2810764A - Hydration of acetylene and catalyst therefor : en
  • USD181253S - Combined tray and holder for artist s supplies : en
  • AT192533B - Hand knitting machine : de en
  • CA547718A - Electrical connector having insulation penetrating means contacting the conductors : en fr
  • US2810129A - Method of making a hollow article from rubber sheeting and article made thereby : en
  • US2810864A - Patching systems : en
  • US2810861A - Electrical circuits using multi-gap cold cathode gas filled tubes : en
  • US2810176A - Tag fastener : en
  • US2810739A - Process for conducting partial oxidation of hydrocarbons : en
  • US2810504A - Rope climbing device : en
  • US2810847A - Electric motor field construction : en
  • DE1018058B - Process for the preparation of 5 ª ‡ -hydroxy-6 ª ‰ -methyl-3-oxo-steroids of the androstane and pregnane series : de en
  • DE1754788U - FOOT FOR ADDITIONAL DEVICES, IN PARTICULAR FOR FLASHING LIGHTS. : de en
  • GB785274A - Artillery cartridge-cases and their manufacture : en
  • DE1754833U - LOCKOUT FOR WINDOW LEAF OD. DGL. : de en
  • DE1754745U - FOOT LEVER LUBRICATION PRESS WITH INTERCHANGEABLE SUPPLY MECHANISM. : de en
  • DE1754876U - DEVICE FOR CONSTRUCTION OF MACHINELY DUCTED PIPELINE DITCHES. : de en
  • DE1018138B - Electric motor with an electromagnetically excited friction device built into the motor housing : de en
  • US2810463A - Friction type reversible drive unit for wrenches and the like : en
  • US2810474A - Boxing and display unit : en
  • DE1754555U - TOWN AND SHOPPING BAG WITH HANDLE MADE OF LEATHER OR MADE OF THE MATERIAL OF THE BAG WITH A BUILT-IN ZIPPER. : de en
  • DE1754681U - PHOTOELECTRIC EXPOSURE METER WITH ADJUSTER POINTER. : de en
  • FR1145398A - Device for compensating turbulence and other effects in pest detection systems : en fr
  • GB785160A - Improvements in electrical components : en
  • FR1145366A - Disc and drum brakes : en fr
  • US2810619A - Toll highway recorder : en
  • US2810638A - Method of eluting adsorbed complex cyanides of gold and silver : en
  • USD181261S - Chair : en
  • DE1018079B - Thermostat for refrigerators : de en
  • DE1754869U - MOBILE SWIVEL LOADER. : de en
  • FR1145124A - Process for degassing and improving the structure by treating liquid iron : en fr
  • AT192572B - Washing machine, especially for dishes : de en
  • AT192681B - Internal combustion engine, in particular with supercharging, and a combustion chamber formed partly by a recess in the cylinder head and partly by a recess in the piston head : de en
  • DE1018203B - Traction sheave for multi-rope conveyance : de en
  • DE1754488U - SWITCHABLE SNAP SWITCHES THROUGH A MOVABLE ACTUATOR. : de en
  • FR1145268A - Gasoline manufacturing process : en fr
  • DE1018274B - Connection for pipes with collar, especially weather ducts : de en
  • DE1754609U - DEVICE FOR DELIVERING SMALL GOODS. : de en
  • DK83558C - Process for producing films and fibers, consisting of high molecular weight polymers, and spinning medium for forming these films and fibers. : da en
  • US2810193A - Tools : en
  • DE1018088B - Circuit for approvals in track diagram signal boxes : de en
  • DK83700C - A method of grinding a surface by spraying a suspension of sand or other abrasive in a liquid or gaseous medium and apparatus for use in carrying out the method. : da en
  • GB785105A - An improved hydraulically operated scraper device for roller mills : en
  • US2810135A - Leg prosthesis : en
  • FR1145290A - Sugar cane harvester : en fr
  • AT192529B - Fuel composition for internal combustion engines : de en
  • AT192557B - Food Crusher : de en
  • US2810151A - Castored roller with self-laying track : en
  • US2810171A - Can holder : en
  • US2810186A - Method of producing planar grids for vacuum tubes : en
  • US2810503A - Milk carton holder : en
  • US2810445A - Hearing aid device : en
  • US2810532A - Thread tensioning device for sewing machines : en
  • GB785114A - Improvements in luminescent materials : en
  • US2810819A - Light projecting apparatus : en
  • DE1754468U - SUPPORT INSULATOR BASED IN A METAL CAP. : de en
  • DE1754475U - ROPE CLAMP FOR ATTACHING A TIE ROPE. : de en
  • GB785289A - Knitted fabric and method of and apparatus for the production thereof : en
  • DE1018349B - Molded body made of refractory material : de en
  • DE1754633U - DISPOSAL-FREE WOODEN FLOOR PLATE. : de en
  • DE1754894U - HOSE HEAD PROTECTION. : de en
  • GR18243B - HOT FOOD MAINTENANCE DEVICE. : el en
  • GB785138A - Improvements in or relating to riveting tools : en
  • DE1754890U - ACTUATING DEVICE FOR CLOSET FLUSH. : de en