• CA604076A - Navigation system with beacon identification : en
  • AT210799B - Card fitting : de en
  • US2950002A - Packaged bearing assemblies : en
  • USD188652S - Masquerade costume : en
  • AU5785060A - Improvements in or relating to rotary machines ofthe intermeshing screw type : en
  • US2950129A - Mechanical and hydraulic absorbing means for a submersible pump system : en
  • AU4609959A - A commode : en
  • FR1227802A - folding projection screen : en fr
  • GB845399A - Improvements relating to food slicing machines : en
  • US2949738A - Afterburner igniter : en
  • US2949998A - Ampule feeding device : en
  • USD188655S - Automatic feeder for animals : en
  • AT210654B - Slot machine : de en
  • CA603899A - Power steering system : en
  • US2950014A - Conveyor-type article storage rack having lift-out rail sections : en
  • US2950367A - Multiple speed switch mechanism : en
  • DE1087689B - Protection circuit for converter bridge circuits with semiconductor valves : de en
  • DE1087854B - Multi-part piston ring, especially oil scraper ring for internal combustion engines : de en
  • US2949868A - Apparatus for kneading boiled sugar : en
  • FR1227826A - : fr
  • FR1239360A - Manufacturing process of the compounds of the 3-oxygenated 16 series : en fr
  • FR1239427A - Hydraulic cylinder actuated by a hand pump requiring a substantially constant force : en fr
  • CA603763A - Livestock guard : en
  • CA603841A - Detector for the standard signal compatible color receiver : en
  • CA604043A - Sulfonyl urea compounds and a method of making same : en
  • US2950232A - Recovery of tetrahydrofuran : en
  • US2950431A - Servomotor control apparatus for dirigible craft : en
  • US2950109A - Electric fan propelled merry-go-round : en
  • US2950350A - Crossbar switch : en
  • US2950430A - Electromagnetic torque motor system : en
  • FR1227464A - Washing machine : en fr
  • FR1227658A - Improvements to box springs : en fr
  • FR1227739A - Central heating boiler : en fr
  • FR1228033A - Dolls enhancements : en fr
  • FR1239762A - Improvements to the rails of the suspension files for files with tilting drawers : en fr
  • DE1087957B - Cutting roller with knives spring-mounted in groove-shaped receptacles : de en
  • US2950169A - Process for preparing shaped alumina particles of high crushing strength : en
  • DE1087804B - Process for the production of molded articles of high mechanical strength from porous styrene polymers : de en
  • AT210749B - Cinema camera : de en
  • BE587928A - Method and apparatus for the treatment of synthetic fibers. : en fr
  • LU38881A1 - : en
  • US2950276A - Monoazo dyestuffs : en
  • US2950269A - Process for the production of mixed polyamides : en
  • USD188665S - Trophy base : en
  • BE588021A - Support for holding an object magnetically, so that it can slide in the longitudinal direction while remaining centered. : en fr
  • US2949634A - Briquetting roll : en
  • CA603948A - Plasticisers : en
  • DE1087691B - Control and monitoring device made up of logical elements with automatic monitoring for internal faults, in particular as switching fault protection in use on switch actuation units for system display controls : de en
  • DE1087894B - Method for producing a packaging jacket : de en
  • DE1817141U - HOLDING DEVICE FOR TELEPHONE LISTENERS. : de en
  • DE1817189U - PNEUMATIC MOLDING MACHINE WITH A SAND CONTAINER WITH A THINSEE FOR FILLING HEATED CORE BOXES. : de en
  • CA603829A - Process for production of new steroid hormones : en
  • US2949620A - Floor mopping machine : en
  • US2949625A - Door closer : en
  • US2949993A - Dispensing machines : en
  • DE1817281U - LIGHTER. : de en
  • FR1227676A - Process for the preparation of barium hydroxide free from water of crystallization : en fr
  • FR1239799A - A method of sealing an electrical conductor in glass with the interposition of a metal sleeve : en fr
  • GB846139A - Driving mechanism for washing machines : en
  • DE1087590B - Process for the preparation of trichlorohemimellitic acid : de en
  • DE1817286U - PARALLELOGICALLY SUSPENDED PROTECTIVE SHIELD FOR BEET CHIP MACHINE. : de en
  • FR1227831A - Packaging or case for cigarettes or cigars : en fr
  • FR1239379A - Improvements to the rear-view mirror of motor cars : en fr
  • FR1239643A - Improvements in the assembly process and the attachment of sandal stems to rope soles : en fr
  • GB845771A - Fluidized bed contacting process : en
  • FR1239392A - Improvements to timers, particularly for direction lights : en fr
  • FR1239675A - Sewing Rib Making Machine For Shoe Raw Soles : en fr
  • GB845371A - Improved semi-conductor logic units and networks composed thereof : en
  • GB845968A - Frozen aerated dessert with a wrapper and stick and method of manufacture : en
  • GB845729A - Load-handling pallet construction : en
  • GB845933A - Improvements in or relating to automatic lubricating systems : en
  • FR1227601A - Apparatus for removing teeth from a slide fastener : en fr
  • GB845554A - Ethylvinylsiloxane cyclic polymers : en
  • GB845925A - Spectacle frames : en
  • CA603754A - Method of producing casting moulds and a plant for carrying out the said method : en
  • CA603887A - Method of making low resistance contact with a lead dioxide electrode : en
  • CA604106A - Filtration of liquids : en
  • CA604001A - Motor speed governor : en
  • DE1087814B - Tantalum-Niobium Alloy : de en
  • FR1227472A - Railroad Coupler Rotary Lock Lift Kit : en fr
  • DE1087964B - Melting putty for making vacuum-tight connections : de en
  • DE1087976B - Scraper device for loading a dispenser for bulk goods, especially for building materials : de en
  • AT210814B - Plastic containers : de en
  • US2949648A - Safety astragal for dumbwaiter doors : en
  • US2950189A - High titanium content brazing compositions : en
  • AT210670B - Fuel injection pump : de en
  • US2950458A - Printed circuit connector : en
  • GB845551A - Method for washing liquid hydrocarbons from used solid adsorbents : en
  • DE1087677B - Electrical sheet resistance : de en
  • DE1087847B - Universal joint : de en
  • GB845537A - Adjustable toggle- type connecting assemblies : en
  • GB845803A - Improvements in and relating to ladders : en
  • GB846169A - Improvements relating to means for quenching carbonised fuel : en
  • US2949834A - Driving system for camera shutters : en
  • US2949989A - Electro-mechanical brake device and control circuit : en
  • FR1227836A - Advanced press tools and manufacturing processes : en fr
  • FR1239713A - Sprayer : en fr
  • GB845862A - Improvements in fluid pressure operated electrical switches : en
  • CA603774A - Electromagnetic pick-up : en
  • DE1087731B - Process for the preparation of metal-containing polyazo dyes : de en
  • DE1087550B - Method for purifying a preparation containing amyloglucosidase enzyme : de en
  • DE1087807B - Process for the preparation of new copolymers containing carboxyl groups of N-substituted acrylic acid amides : de en
  • DE1817327U - SEAL FOR RELATIVE ROTATING PARTS, IN PARTICULAR ROTATING SHAFTS. : de en
  • US2949893A - Tracer mechanism : en
  • US2950318A - Process for the production of quaternary ammonium compounds : en
  • USD188653S - Rotary brush head : en
  • AT210830B - Alarm clock : de en
  • BE587925A - A process for the production of a dog disease virus vaccine. : en fr
  • BE588087A - Hydraulic device for mooring the main drive mechanism of a pruning conveyor, usable in particular in mines. : en fr
  • US2949757A - Knitting machine magnetic controlled yarn tension : en
  • DE1087865B - Epicyclic gear with at least one externally toothed intermediate gear moved by an eccentric : de en
  • GB845852A - Improvements in or relating to the moulding of hollow bodies from themoplastic substances : en
  • IE24223L - Electron tubes and sockets : en
  • AT210725B - Process for increasing the soluble, heat-coagulable fraction of meat and its preparations : de en
  • US2950088A - Electric solenoid actuator : en
  • DE1087855B - Tension spring for band-shaped oil scraper rings : de en
  • FR1239534A - Process for manufacturing suitcases and the like : en fr
  • FR1239872A - Captive button spool for so-called fixed-drum fishing reels : en fr
  • GB845794A - Improvements in and relating to connections between tubes and metallic wall structures such as plates, headers, containers and the like : en
  • DE1817443U - PACKAGING CHUTE FOR FILLING FOOD PORTIONS, IN PARTICULAR SAUSAGE AND MEAT PRODUCTS IN FILM BAGS. : de en
  • FR1227729A - Tank for storing and transporting a liquid which must be kept at an extremely low temperature : en fr
  • FR1228090A - Gas turbine compressor : en fr
  • FR1227591A - Direction indicator arrows for two-wheeled vehicles or others : en fr
  • FR1227674A - Method and device for forming a double-walled container made of synthetic material and container conforming to that obtained : en fr
  • FR1228123A - Projector : en fr
  • FR1239665A - Process for producing polypropylene films with improved characteristics : en fr
  • GB846090A - Extinguishing chamber for electric oil circuit breakers : en
  • US2949721A - Process and apparatus for making curled thermoplastic yarn : en
  • US2949855A - Water discriminating fuze : en
  • US2950427A - Zero offset for machine tool control : en
  • FR1227518A - Sorting device, especially for potato harvesting machines : en fr
  • FR1227975A - Leak-proof bottle cap : en fr
  • FR1239307A - Process for the production of beta-carotene and other closely related carotenes : en fr
  • FR73592E - Cracking gas purification process : en fr
  • AT210777B - Compressed air operated pump with immersion tube : de en
  • US2950442A - Passive signal intensifier : en
  • CA603784A - Electrical power supply systems : en
  • DE1087735B - Method for breaking down gasoline fractions : de en
  • DE1817106U - TIE FABRIC WITH CLOQUE-LIKE FABRIC PROFILING. : de en
  • AT210890B - Process for the preparation of new isonicotinic acid amides : de en
  • DE1087934B - Padlock : de en
  • CA603963A - Method and apparatus for condensing the vapors of metal chlorides : en
  • US2949644A - Triple moting gin : en
  • US2949651A - Weather stripping : en
  • US2950050A - Record member : en
  • AT210770B - Chain link connector for caterpillars : de en
  • US2949678A - Vehicle drier nozzle with selfpositioning mount : en
  • US2950439A - Test apparatus for crystal diodes : en
  • DE1817435U - FOOTBALL GAME DESIGNED AS A TABLE SOCIETY GAME. : de en
  • AT210724B - Process for the production of crustless dragees, such as chocolate dragees or dragees coated with chocolate-like masses, with a liquid filling : de en
  • AT210728B - Paper, cardboard or cellulose machine installation and method for drying a paper, cardboard or cellulose web : de en
  • AT210782B - Safety device for the pressure-relieved lifting of a cover especially intended for roller barrels : de en
  • DE1087615B - Process for the production of amide waxes : de en
  • DE1817159U - LAMP FOR RADIAL BASED TUBE LAMPS. : de en
  • DE1817442U - CLAMPING DEVICE FOR AIR EXTRACTION AND WELDING OF PORTIONAL PLASTIC FILMS, IN PARTICULAR FOR FOOD IN BUTCHERIES AND SMALL STORES. : de en
  • FR1227936A - Means for protecting a magnetic sound recording sheet against an external magnetic field : en fr
  • DE1087901B - Storage or transport container for wound tapes, especially for video or audio tapes that are already ready for demonstration : de en
  • DE1087940B - Device for loading air rifles : de en
  • DE1087944B - Locking device for an upper roller support and loading arm for spinning machine drafting systems, which can be swiveled up in a stationary support : de en
  • DE1817277U - REACTION TUBE FOR THE DETERMINATION OF THE SULFUR AND HALOGEN CONTENT. : de en
  • FR1227586A - Improvements in the manufacture of reactive elements or neutron absorbers for nuclear reactors : en fr
  • GB845773A - Improvements in or relating to balance wheels : en
  • GB846059A - Amplifying phase-sensitive rectifier : en
  • DE1087712B - Process for the production of a storage electrode for cathode ray tubes : de en
  • DK89558C - Process for the preparation of a deuterium-enriched product. : da en
  • GB845785A - Improvements in or relating to liquid fuel burners : en
  • GB845583A - Television clamping circuit : en
  • FR73503E - Preparation of monopersulfates : en fr
  • GB846002A - An apparatus for measuring the rate of flow of a liquid or gas : en
  • US2950363A - Safety handle for enclosed switches : en
  • DE1817397U - Fountain pen with felt or woven weave. : de en
  • BE588065R - School slate or the like. : en fr
  • CA603976A - Flame-sprayed metal article and method : en
  • DE1087557B - External housing for drum washing machine and dishwasher : de en
  • DE1087703B - Asymmetrically conductive semiconductor arrangement : de en
  • DE1817297U - WIRE PULSE FOR ELECTRIC FENCES AND SWEDEN RIDERS. : de en
  • GB845458A - Photographic method : en
  • FR1227498A - Cable gland usable in particular in oil wells : en fr
  • FR1239469A - Combustion chamber for internal combustion engine : en fr
  • GB845430A - Improvements in or relating to the production of cellulose esters : en
  • GB845597A - Improvements in apparatus for forwarding running lengths of filamentary material : en
  • DE1087739B - Process and system to improve the utilization of the total waste heat that arises when roasting sulfur-containing ores in a deck furnace : de en
  • FR1227840A - Motor vehicle preferably with a sliding door : en fr
  • FR1239608A - Pulse conversion and demodulation circuits, containing a transistor : en fr
  • FR1239715A - Cleaning device for electrostatic precipitation gas purifiers : en fr
  • GB846018A - Detection system : en
  • DE1817350U - DISPLAY PACK, ESPECIALLY FOR LIGHTERS. : de en
  • DE1817376U - CONNECTING PIECE, IN PARTICULAR FOR CONNECTING CHAIN NETWORK PARTS TO SLIDE PROTECTION CHAINS FOR VEHICLES. : de en
  • FR1227767A - Improvements made to the guard rails for the protection of the tracks and the crossings traversed : en fr
  • FR1227979A - Plastic tunnel for agriculture : en fr
  • FR1228130A - Reinforced metal sleeper track and device for reinforcing this track : en fr
  • FR1239486A - Manufacturing process of construction elements and installation for its implementation : en fr
  • GB845580A - Improvements in or relating to apparatus for discharging storage tanks : en
  • DE1817235U - METAL PROFILE FRAME FOR WINDOW DOORS AND THE LIKE : de en
  • FR1242592A - Cell feeder : en fr
  • US2950156A - Equipment unit mounting arrangements : en
  • DE1087720B - Method of measuring the period of a nuclear reactor : de en
  • DE1817246U - LEVELING DEVICE. : de en
  • AU244187B2 - 4 - HYDROXY -17a - METHYL -19 - NORTESTOSTERONE : en
  • CA603868A - Broad band nonreciprocal transmission device : en
  • FR1227589A - Automatic indicator device for the exhaustion of food in vending machines : en fr
  • FR1228069A - Manufacturing process of an electric capacitor and product obtained : en fr
  • FR1239679A - Percussion punch device : en fr
  • FR1227563A - Device for changing the tool in machine tools, such as stamping presses or the like : en fr
  • FR1239305A - Improvements in pressure foundry processes and devices : en fr
  • GB845940A - Screen centrifugal pump : en
  • GB846057A - Improved method of , and installation for, electrostatic spray painting : en
  • GB845585A - Improvements in or relating to devices for mounting resilient supporting surfaces for seats, mattresses and the like : en
  • FR1227538A - Process and installation for obtaining 100% sulfur dioxide : en fr
  • FR1239359A - Process for the preparation of formyl steroids and products thus obtained : en fr
  • FR1239401A - Improvement in the wheels of trolleys or other vehicles : en fr
  • US2950153A - Hand-operated sprayer or the like : en
  • USD188666S - Fraternal plaque : en
  • CA23452S - Tire tread for a vehicle wheel : en
  • DE1087783B - Device on pressurized loading devices to adjust the swivel range of the boom in the horizontal plane : de en
  • CA603748A - Carton for panoramic automobile glass : en
  • CA603839A - .delta.4-pregnene-11-oxygenated-17,21-diol-3,20-dione-21-acylate : en
  • DE1087610B - Process for the preparation of herbicidal dihydropyrazinium salts : de en
  • DE1817368U - AN AGRICULTURAL TOWING VEHICLE, SUCH AS A SINGLE-AXLE TRACTOR, IS ASSOCIATED WITH THE DIFFERENTIAL TO DRIVE THE TRACTOR WHILE WORKING IN THE TERRAIN. : de en
  • DE1087709B - Vacuum-tight feedthrough, in particular current feedthrough for electrical discharge vessels : de en
  • US2949769A - Self-balancing ultrasonic instrument : en
  • US2950132A - Threadless pipe coupling having a split ring locking means : en
  • FR1228111A - Optical method of reading discs and its use : en fr
  • FR1228183A - Device equipped with a control valve and a shut-off valve and operated by a float to regulate the level of a liquid : en fr
  • FR1239554A - High Purity, High Permeability Manganese Ferrite : en fr
  • FR1227934A - Process for manufacturing a transistor and transistor manufactured according to said process : en fr
  • FR1228058A - Manufacturing process of antistatic plastic moldings : en fr
  • FR1227461A - Cleaning process for fabrics, clothing or other : en fr
  • FR1239573A - Ion exchanger device : en fr
  • FR1239840A - Detachable frame allowing the application of plastic sheets for crop protection : en fr
  • GB846027A - Improvements in electric thermostats : en
  • FR1227899A - Indication and control device : en fr
  • FR1228056A - Manufacturing process of links and rollers of chains : en fr
  • FR1239544A - Improvements to typing offices : en fr
  • US2949623A - High speed frictional glossifying medium : en
  • US2950227A - Ferments of the papain type and process of making same : en
  • US2949792A - Differential assembly : en
  • US2950374A - Induction furnace : en
  • USD188690S - Adjustable lighting fixture and wall recess combination : en
  • FR1227602A - Microbiological oxidation process of steroids : en fr
  • FR1227777A - Stencil for texts and drawings : en fr
  • FR1227853A - Method for manufacturing a cutting tool and tool conforming to that obtained : en fr
  • FR73536E - Open casing powder pump : en fr
  • FR1227726A - Stretch bracelet : en fr
  • FR1228146A - Variable reactance amplifier : en fr
  • AU5770760A - Polyamide production : en
  • US2949631A - Apparatus for forming fibers : en
  • GB846058A - Television receiver circuit : en
  • FR1228028A - Transferred isostatic registration : en fr
  • FR1239568A - Waterproof electrical connection for heating cables : en fr
  • DE1087692B - Magnetic field strength meter : de en
  • DE1817118U - SHEARING MACHINE, IN PARTICULAR FOR CARPETS WITH NON-SLIP UNDER SIDE. : de en
  • FR1228188A - Method and apparatus for rapid analysis by centrifugation and electric measurement of various consumer products : en fr
  • FR1239465A - Radiation controlled servo device : en fr
  • FR1239398A - Device forming in particular a footrest for mopeds and similar vehicles : en fr
  • DE1087910B - Wireless final control for small caliber missiles : de en
  • AU5771460A - An anti-icing fuel mixture for use in internal combustion engines : en
  • DE1087629B - Tamping machine for tracks with cross sleepers : de en
  • DE1087881B - Feeding device for milling roller mill : de en
  • FR1227636A - Electromagnetically controlled electric switch : en fr
  • FR1227771A - Paper coated with abrasive material : en fr
  • FR1227875A - Device for hollow plastic floats for nautical vehicles : en fr
  • GB846149A - Continuous process for the production of cobalamins : en
  • GB845778A - Improvements in or relating to apparatus for printing on the exterior of can bodies : en
  • DE1087892B - Injection machine for pouching meat products : de en
  • DE1817138U - MARKER PLATE FOR PIT TRUCK. : de en
  • DE1087591B - Process for the preparation of dithiophosphoric acid esters : de en
  • US2949990A - Brake and drive mechanism for a sidewalk bicycle : en
  • US2950075A - Thrust control for aircraft : en
  • GB845666A - Art of cooling and moderating neutronic reactors : en
  • FR1227700A - Process for preparing monochlorobutenes : en fr
  • GB845475A - Improvements in or relating to methods of sewing neckties and an apparatus therefor : en
  • GB845694A - Bandages for surgical casts : en
  • DE1087612B - Process for the preparation of the anti-inflammatory 1-phenyl-4- (2 ', 5'-endomethylene-cyclohexyl) -3, 5-dioxopyrazolidine : de en
  • DE1087974B - Device for the pneumatic conveying of grainy or dust-like material, especially concrete, in a pipeline : de en
  • US2950070A - Capacitor winder : en
  • US2950260A - Process of activating nickel-aluminum catalysts : en
  • FR1239892A - electro-hydraulic drive element for actuating electrical contacts, which is controlled by means of an outlet fluid distribution and an initial distribution : en fr
  • DE1817242U - CAPSULE FOR ROLLING TAPE MADE OF PLASTIC. : de en
  • US2949777A - Liquid level gauge : en
  • US2949873A - Lockstitch sewing machine : en
  • US2950166A - Method for separation of plutonium from uranium and fission products by solvent extraction : en
  • US2950254A - Method of producing a pearly luster in shampoo concentrates : en
  • GB845871A - Improvements in or relating to anti-static flooring or wall covering of plastic, rubber, or synthetic elastomer : en
  • DE1087650B - Process and device for dielectric drying or vulcanization of the insulation of electrical cables and lines : de en
  • DE1087885B - metronome : de en
  • DE1087926B - Ventilation lock : de en
  • FR1227874A - Roll-up curtain for closing : en fr
  • FR1228048A - Process for improving secondary cast irons and steels : en fr
  • FR1239885A - Method and apparatus for producing molded articles incorporating a foraminous element : en fr
  • GB846075A - Improvements in or relating to crop crushing apparatus : en
  • DE1087543B - Method and device for manufacturing a headlight bulb : de en
  • GB845590A - Means for securing an electric cable to an anchorage : en
  • GB845975A - Improvements in or relating to roller skates : en
  • FR1227858A - Improvements made to the breech control mechanisms of automatic weapons : en fr
  • FR1228118A - Process for metallizing plastics : en fr
  • GB846048A - Electric arc welding : en
  • GB845566A - Improvements in or relating to elevators : en
  • CA603718A - Halogenated hydrocarbons : en
  • CA604042A - Removal of clays from ores using heating under reducing conditions : en
  • DE1087753B - X-ray device with at least one adjustable part and with a hydraulic drive : de en
  • DE1817119U - AUTOMATIC SCREEN PRINTING MACHINE. : de en
  • GB845876A - Improvements in or relating to apparatus for calibrating a time-delay circuit : en
  • FR1228105A - New light filtration process and new variable density light filter using this process : en fr
  • US2949853A - Drill mine : en
  • US2950051A - Anx tens carry mechanism : en
  • US2950246A - Process for increasing the permeability of oil bearing chalk formations : en
  • US2950311A - O-demethyl-n-desacetyl-n-methyl colchicine and a process of making same : en
  • US2950455A - Potentiometer-rheostat : en
  • GB845418A - Improvements in and relating to the production of fibrous structures impregnated with adhesives : en
  • FR1239809A - Method for using continuous electrodes in electric furnaces : en fr
  • GB846105A - Improvements in or relating to fluid pressure regulators : en
  • GB845758A - Improvements in or relating to load indicators or alarms : en
  • FR1227796A - Method and apparatus for manufacturing textile yarns : en fr
  • AU239588B2 - Aminodiboron compounds and method of making thesame : en
  • DE1817448U - CONTAINER WITH REMOVABLE LID. : de en
  • GB846019A - Thickening, suspending and emulsifying agents for water-base paints and coating compositions : en
  • AT210720B - Process for plating stainless austenitic steels on steel : de en
  • AU263157B2 - Pneumatic shutoff devices : en
  • BE587910A - Improvements to encoders and decoders for pulse code modulation systems. : en fr
  • CA603870A - Magnetic switch device : en
  • FR1239572A - Process for the application of a metal sheath on parts made of perhalogenated hydrocarbons with particularly low adhesion, in particular of perfluorinated hydrocarbons such as polytetrafluoroethylene, and parts manufactured by this process : en fr
  • FR1239827A - Stem pulling rollers from standing or pollarded threshed crops : en fr
  • US2949944A - Portable hand held saw : en
  • AU5773960A - Permanent magnetic holding device : en
  • CA603944A - Electromagnetic friction device : en
  • DE1087598B - Process for the preparation of 21-amino-corticosteroids : de en
  • DE1817439U - CIGARETTE FILTER WITH IMPROVED NICOTINE ABSORPTION. : de en
  • GB845633A - Improvements in or relating to radio control systems : en
  • FR1239326A - Manufacturing process of metal or metalloid chlorides : en fr
  • FR1239709A - Magnetic corridor selector device for filing devices : en fr
  • FR1239734A - Leveling valve for vehicles with pneumatic or hydraulic suspension : en fr
  • GB845431A - Improvements in magnetic core memory devices : en
  • FR1228163A - Manometric vacuum capsule, in particular for multicellular capsule : en fr
  • DE1087808B - Process for removing alkali metal from liquid hydrocarbons : de en
  • DE1087820B - Sheet-shaped magnetogram carrier and process for its manufacture : de en
  • FR1228078A - Haidinger tussock projector in space : en fr
  • DE1817384U - CLOSING HEAD FOR MACHINERY FOR CLOSING THE ROLL-UP CAP FOR BOTTLE NECK. : de en
  • FR1227863A - Reformation of metal surfaces : en fr
  • GB845947A - Improvements in or relating to electrodes for apparatus for testing the isolation ofa conductor from a source of an electrical supply : en
  • AT210887B - Process for the preparation of 3-carboxy-4-methyl-naphthalene derivatives : de en
  • DE1087685B - Arrangement and method for adjusting and maintaining the once precisely set air gap of an electrical machine having a runner mounted independently of the stand when reassembling : de en
  • DE1087711B - Coupling arrangement for a traveling wave tube with a vacuum vessel made of insulating material : de en
  • DE1087797B - Device for milling flat tenons with rounded narrow sides : de en
  • US2950390A - Electron lenses : en
  • US2950454A - Helix wave guide : en
  • DE1087863B - Overpressure safety valve : de en
  • DE1817308U - INTAKE AIR FILTER FOR COMBUSTION MACHINERY, MOTOR VEHICLES, MOTORS, MOPEDS OD. DGL. : de en
  • DE1817438U - BUILDING TOYS. : de en
  • DE1817360U - CAMERA WITH EXPOSURE ADJUSTMENT. : de en
  • DE1087791B - All-glass revolving door : de en
  • BE587851A - Improvements made to skidding devices, in particular for pruning conveyors used in mines. : en fr
  • US2949980A - Speed governor : en
  • US2950058A - Expansion rails : en
  • FR1227582A - Manufacturing process of decorative objects and products obtained : en fr
  • GB846158A - Improvements relating to transmission belt fasteners : en
  • AT210692B - Ring-shaped piston servomotor, especially for both directions of rotation : de en
  • AU241207B2 - A support structure for releasable attachment to perforated sheet material : en
  • US2949787A - Extension seal : en
  • US2950312A - Process for producing n-trinitroethyl urethanes, amides, and ureas : en
  • DE1087862B - Quick-closing valve : de en
  • FR73502E - Junction piece for the assembly of an apparatus which supplies, continuously, under pressure, a plastic or flowing substance such as margarine, with an apparatus which receives, intermittently, a quantity of the substance supplied : en fr
  • GB845471A - Method of preparing cyanogen : en
  • GB845967A - Welding apparatus : en
  • FR1228124A - Method and apparatus for obtaining wood chips having flakes and resulting products : en fr
  • DE1087560B - Multi-layer fabric : de en
  • DE1087683B - Small motor with permanent magnetic excitation field : de en
  • DE1817362U - CONTINUOUS COPY MACHINE. : de en
  • DE1087775B - Four-legged tubular steel chair with a frame made of curved tubes with armrests : de en
  • FR1228164A - Total counter : en fr
  • GB845387A - Preserve cans : en
  • GB845675A - Bearing structure : en
  • DE1087717B - Auxiliary device for determining the image quality in X-ray fluoroscopy systems : de en
  • DE1817380U - ZIPPER FOR JUGS. : de en
  • FR1228075A - Coat hanger : en fr
  • GB845735A - A machine for cutting meat into pieces : en
  • FR1227641A - Luggage racks for vehicles : en fr
  • FR1227835A - Furniture for various uses : en fr
  • DE1087663B - Plunger seal, especially for push buttons for electrical contactors : de en
  • DE1817212U - TRADE EXHIBITION "SANITARY AND HEATING TECHNOLOGY". : de en
  • FR1227962A - New diazacarbocyanine colored bases and their preparation : en fr
  • FR1239535A - Flexible duct : en fr
  • GB845569A - An educational appliance : en
  • US2950382A - Projection lamp : en
  • US2949999A - Unloading mechanism for belt conveyors : en
  • FR1227900A - Mass spectrometer : en fr
  • FR1227652A - A method of making a web containing a series of sheet and web shaped objects made by this method : en fr
  • CA604003A - Insulinase : en
  • US2949857A - Fluid operated pump with separate engine valve : en
  • US2950300A - Low temperature method for producing chlorofluoro acid halides : en
  • US2950389A - Method of separating ions of different specific charges : en
  • USD188677S - Golf club attachment : en
  • FR1227559A - Improved process for producing alcohols from olefins : en fr
  • FR1227629A - New plasticizer for polyvinyl halides, and its use : en fr
  • FR1227950A - Shoe, and its manufacturing process : en fr
  • FR1227983A - Tape perforator by means of electromagnetically controlled punches : en fr
  • FR1239548A - Improved machine for driving nails into wood and other similar materials, particularly intended for the construction of packing cases and the like : en fr
  • US2949831A - Photographic roll film camera : en
  • US2950047A - Barberis : en
  • US2950448A - Temperature compensation circuit : en
  • DE1817168U - FLAT RADIATOR. : de en
  • DE974017C - Heavy current grid resistor : de en
  • AU238624B2 - Production of shapes of varying crosssection : en
  • AU5769860A - Level indicating device for attachment to portable power drills : en
  • AU238625B2 - Sputter ion vacuum pump apparatus : en
  • DE1087706B - Surface rectifier arrangement and method for its manufacture : de en
  • DE1817221U - LIFT WITH HYDRAULIC DRIVE. : de en
  • DE1817471U - CONVEYOR DRIVE DRUM. : de en
  • DK89570C - Flashlight with built-in battery and AC charger. : da en
  • FR1227543A - Injector-aspirator for dental cavity therapy : en fr
  • GB846188A - Turbodrill for drilling wells : en
  • US2950230A - Process for maintaining high level of activity for supported manganese oxide acceptors for hydrogen sulfide : en
  • AU5775360B - Photographic shutters : en
  • DE1087576B - Process for the production of sulfur pentafluoride monochloride : de en
  • DE1817179U - SUPPORT, IN PARTICULAR FOR EDGE SPOOLS. : de en
  • DE1817229U - GABLE ENAMEL. : de en
  • DK89571C - Ferromagnetic material and process for its manufacture. : da en
  • US2949811A - Photographic timing device : en
  • US2950273A - Process for the production of symmetrical and unsymmetrical azo compounds : en
  • US2950391A - Fluorometer : en
  • FR1239775A - Device for processing workpieces with a flat surface : en fr
  • CA603917A - Seismic velocity measurement : en
  • CA603925A - Variable pitch diameter sheave : en
  • AU237511B2 - A clothes peg holder : en
  • US2949842A - Automobile window ventilator : en
  • US2950127A - Training unicycle with adjustable balancing supports : en
  • AU236753B2 - Improvements in or relating to lubricants : en
  • CA603957A - Identifier-recorder : en
  • AT210716B - Device for driving the tool carrier of a pair of scissors, press or the like. : de en
  • AT210885B - Process for the preparation of the new 3,4-dichloroanilides of propionic, isobutyric and α-methylvaleric acid : de en
  • DE1087602B - Process for the preparation of new organic magnesium chloride complex compounds : de en
  • DE1087796B - Feeding device for wood planing machines : de en
  • FR1239354A - Process for the treatment of barium sulphide leaching residues : en fr
  • CA603900A - Aqueous solution of an epihalohydrin-alkylene polyamine polymer and process for making same : en
  • CA604078A - Manufacture of surface coverings with simulated fissures : en
  • US2949933A - Valve structure : en
  • CA603762A - Split plodder nozzle : en
  • CA603828A - Capacitor : en
  • DE1087625B - Resilient rail nail : de en
  • FR1227848A - Recording device : en fr
  • GB845643A - Improvements in or relating to agricultural appliances : en
  • CA603782A - Induction watthour meter for two and three wire service : en
  • DE1817238U - SHAPING DEVICE FOR CONCRETE STAIRS. : de en
  • DE974054C - Device for short-term measurement, in particular for distance measurement using the echo method using electromagnetic waves : de en
  • DE1817340U - LETTER ENVELOPE WITH OPENING DEVICE. : de en
  • FR1239440A - Improvements to clothes irons : en fr
  • AT210878B - Process for the preparation of new aminobenzoic acid derivatives : de en
  • AT210700B - Device for converting a rotating movement into a reciprocating movement : de en
  • AU235714B2 - Improvements in methods of etching bodies : en
  • AU5774760A - Mirror reflex viewfinder : en
  • DE1087902B - Ultraviolet protective filter paste or layer : de en
  • GB845966A - Aircraft radio navigation system : en
  • CA603851A - Permanent magnet torque producing device : en
  • CA603992A - Coded digit adders : en
  • DE1817176U - PAPER AND WASTE INCINERATOR. : de en
  • FR1227944A - Method and apparatus for the manufacture by molding of tires and other inflatable objects : en fr
  • GB846078A - Method of galvanising ferrous metal : en
  • US2950302A - Preparation of organometallic compounds : en
  • GB845920A - A gyroscopic reference device for an automatic control system : en
  • US2949675A - Radius and concentricity gauge : en
  • FR1227895A - Height adjustment device for chairs and the like : en fr
  • US2949626A - Sliding door guide unit : en
  • US2949919A - Tobacco treatment : en
  • US2950229A - Method for maintaining high level of activity for supported manganese oxide acceptors for hydrogen sulfide : en
  • FR1239567A - Process for making powdered brown sugar : en fr
  • GB846089A - Improvements in or relating to cash registers and other adding machines : en
  • CA603805A - Structures incorporating batten type joints : en
  • FR1239561A - Device for guiding a cage or a skip : en fr
  • GB845676A - An improved spraying device : en
  • GB845715A - Production of tetracycline : en
  • GB845918A - Improvements in fluid pressure relief valves : en
  • GB846119A - Improvements in rotary pumps or motors : en
  • DE1087769B - Hydraulic drive for block stripper : de en
  • FR73539E - Improvement in centrifugal clutches : en fr
  • US2950233A - Production of hard surfaces on base metals : en
  • DE1817349U - POSTER. : de en
  • FR1227617A - Process for the production of highly polymerized formaldehyde ethers : en fr
  • FR73547E - Cane : en fr
  • GB845842A - Improvements in and relating to uranium extraction processes : en
  • AU5774560A - Improvements in or relating to automatic telephone exchanges : en
  • US2949921A - Paint brush cleaner : en
  • DE1817117U - TENSION CHAIN WITH GUIDE LINES ON THE SLIDING SURFACES OF THE CHAIN LINKS. : de en
  • FR1239450A - Cheese cookie and its manufacturing process : en fr
  • FR1239627A - Intermittent injector, for ovens : en fr
  • GB845670A - Anionic antiperspirant : en
  • GB845724A - Speed control for spinning or twisting machines : en
  • AU244163B2 - Improvements in welding torches : en
  • US2949736A - Expansion joint with fuel drainage collector for ducting of gas turbine power plants : en
  • USD188693S - : en
  • US2949671A - Dental hand piece transmission : en
  • US2950336A - Separation of aromatics and olefins using zeolitic molecular sieves : en
  • DK89561C - Process for the preparation of heterocyclic amine compounds. : da en
  • FR1242425A - Composition based on a powder mixture (wood powder, straw or other plants or artificial substances) and molding process : en fr
  • US2950418A - Display apparatus : en
  • DE1817121U - WOOL DRYERS. : de en
  • DE1817218U - MOLDED FOUNTAIN MADE OF CONCRETE. : de en
  • GB845524A - Improvements relating to carrying handles : en
  • DE1817339U - DEVICE FOR TURNING THE BOTTOM FLAP OF FOLDING BOX CUT-OUTS. : de en
  • DE1087966B - Device for welding packaging sleeves : de en
  • FR1227463A - Caravans and cabins expandable by elements : en fr
  • FR1227612A - Process for the production of hollow turbine blades : en fr
  • DE1087697B - Lamp socket with contact-proof closure by means of swivel links : de en
  • FR1227655A - Hydraulic coil press with partial return device for the compression piston : en fr
  • FR1228019A - Universal joint : en fr
  • FR1239456A - Devices for hooking and locking two or more elements on top of each other : en fr
  • FR1239541A - Brake assembly for single-phase AC commutator motors : en fr
  • FR1239693A - Doormat cover-protector : en fr
  • DE1817451U - Tear-open device for packaging with wrapping paper. : de en
  • DE1087674B - Electric surge switch : de en
  • GB846066A - Cutting and bending dies for spring strip : en
  • GB846069A - Improvements in and relating to a fin arrangement for projectiles : en
  • US2949827A - Manufacture of box blanks from box board : en
  • CA603751A - Distributor for grain and the like : en
  • US2949669A - Apparatus for parting a fracturable member : en
  • FR1239489A - Improvements made to valves : en fr
  • GB845850A - Improvements in or relating to electronic storage and switching circuits : en
  • DE1087830B - Projection device with several converging projection systems : de en
  • GB845409A - Improvements in or relating to signal-switched telecommunication circuits : en
  • GB845830A - Improvements in recording apparatus for monitoring powered or power-controlled equipment : en
  • US2950399A - Computer function generator : en
  • US2950310A - Surface active substances : en
  • DK89577C - Tool for lateral displacement of soil lying on the ground. : da en
  • AT210651B - Magnetic storage drum : de en
  • AT210721B - Impact mill : de en
  • FR1227628A - Process for the production of terephthalic acid esters : en fr
  • US2950187A - Iron-calcium base alloy : en
  • DE1087761B - Device for generating migrating underwater pressure cushions in a tub : de en
  • DE1087982B - Contact device for periodic short-term excitation of the coil of an electric clock : de en
  • FR1227477A - Process for the manufacture of polymers, in particular vinyl polymers : en fr
  • GB845446A - Diisocyanates : en
  • GB845932A - Apparatus for banding stationery and other articles : en
  • JPS3512020B1 - : ja
  • US2949948A - System for hanging doors : en
  • US2950347A - Storage, interpreting and printing machine : en
  • FR1227963A - Goniometer : en fr
  • FR1227981A - Coupling device of two shafts transmitting a variable power from one to the other and ensuring a continuous variation of the ratio of their rotational speeds : en fr
  • GB845441A - Process for the ethinylation of 17-keto-steroids : en
  • FR1227759A - Device for bending bars, in particular reinforcing bars : en fr
  • DE1817149U - KEY SWITCHES. : de en
  • DE1817389U - WINDOW EXHIBITORS FOR MECHANICAL OPENING AND CLOSING OF VERTICAL AND SLOPING WINDOWS. : de en
  • FR1239563A - Inert gas analysis process : en fr
  • DK89566C - Alcohol duplicator. : da en
  • FR1227860A - Improvements in processes and devices for melting glass and supplying molten glass : en fr
  • FR1239791A - Electric generator : en fr
  • FR1239816A - Method of measuring the temperature of a body using a radiation pyrometer : en fr
  • DE1817103U - FABRIC SHEET MADE FROM FOAM. : de en
  • DE1817216U - TOWEL HOLDER. : de en
  • DE1817500U - DEVICE FOR ATTACHING AXES AND SIMILAR TOOLS TO THE HANDLE. : de en
  • US2949692A - Construction toy : en
  • US2949773A - Measurement of relative velocity between fluid and solid bodies : en
  • US2950234A - Chromium plating process and bath : en
  • DE1087840B - Spreading device for granular or powdery masses, especially for agricultural purposes : de en
  • US2950021A - Coupling means : en
  • GB845567A - New monoazo-dyestuffs of the benzene and naphthalene series containing halogen acylamino groups and their manufacture and use : en
  • GB845751A - Improvements in or relating to the seasoning of timber : en
  • GR21160B - WAY OF FISHING BY PUMPING WATER. : el en
  • FR1227884A - construction elements for the building industry : en fr
  • FR1239874A - Flap serving as a registration number holder and covering the filler neck of the fuel tank of motor vehicles : en fr
  • US2950009A - Unbalance correcting arrangement for laundry machines : en
  • DE1087673B - Interlocking circuit against premature restart for a delay relay with bimetal contact and heating resistor : de en
  • DE1817298U - DEVICE FOR FEEDING WILD. : de en
  • DE1817385U - SUPPORT OF RIGID BODIES OF HIGH WEIGHT ON LESS RIGID BODIES, e.g. OF NUCLEAR REACTORS IN SHIPS. : de en
  • FR1227773A - Gas turbine engine fins : en fr
  • FR1227923A - Improved apparatus for the manufacture of agglomerates of textile fibers or others : en fr
  • GB845716A - A machine for assembling veneers : en
  • DE1817248U - FIXING ARRANGEMENT OF LEAF SPRINGS ON THE HOUSING OF MEASURING DEVICES. : de en
  • FR1227958A - Electrical bridge system to transform physical quantities into electrical energy : en fr
  • GB846128A - Improvements in or relating to the application of a strip to webs of material : en
  • FR1227609A - New process for covering expansion joints on bridges and other constructions : en fr
  • FR1227862A - Improvements to pneumatic casings for vehicle wheels of all types : en fr
  • FR1227870A - Method and apparatus for bending glass : en fr
  • FR1239607A - Assemblies of various parts on a perforated support panel and fasteners used to make these assemblies : en fr
  • GB845779A - Improvements in or relating to high and low water alarms for boilers : en
  • FR1227929A - Improvements to mobile hoists : en fr
  • US2950040A - Carton having simulated band : en
  • US2950076A - Cruise control : en
  • FR1239565A - Improvements to molds and the production of ingots therein : en fr
  • FR1227920A - Process for coating metal substrates with copolyesters : en fr
  • GB845683A - Ethylene polymerization : en
  • GB845699A - Heat exchanger : en
  • FR1227669A - Overheating protection device : en fr
  • GB845521A - Improvements relating to microwave automatic frequency control arrangements : en
  • GB845525A - Improvements relating to radiator burners : en
  • US2950465A - Electronic data processing machine : en
  • FR1227951A - Improvements to electrolytic cells for aluminum production : en fr
  • GB845653A - Improvements relating to electrodialytic cells : en
  • GB846101A - Improvements in coating fire-extinguisher casings and the like : en
  • FR1228151A - Method and device for welding various parts : en fr
  • FR73509E - tubular scaffolding : en fr
  • GR21164B - SPEED OF AGRICULTURAL TOOL FOR MULTIPLE AND COMPOSITE AGRICULTURAL WORK AND THE FASTEST PERFORMANCE OF THESE. : el en
  • FR1227738A - Monitoring device for electrically heated welding jaws of thermoplastic packaging manufacturing machines : en fr
  • FR1228065A - Safety device for tank drain plug : en fr
  • FR73583E - Further development of motor hoists : en fr
  • GB845382A - Electric switch interposed in a mechanical linkage : en
  • US2949922A - Controller having proportional band adjustment : en
  • DE1087642B - Backmix divider : de en
  • DE1087954B - Non-detectable cavity lining for shaped charge bodies, especially for shaped charge mines : de en
  • DE1817192U - ELECTRIC HEATER WITH HAIR DRYING ATTACHMENT. : de en
  • DE1817233U - SHRINKING JOINT RAIL FOR FLOATING SCREED. : de en
  • GB846067A - Storage unit for phonograph records : en
  • FR1239721A - Tuning circuit for a receiver operating on the superheterodyne principle : en fr
  • US2950396A - Colorevietric analyzer : en
  • DE974052C - Procedure for avoiding the bundle discharge in inhomogeneous fields in high-voltage devices : de en
  • DE1817284U - WEEDLANCE. : de en
  • GB845881A - Improvements in or relating to calutrons : en
  • GB845892A - Improvements in piston pumps, in particular for feeding fuel to internal combustion engines : en
  • FR1227828A - : fr
  • FR1239370A - Process for preparing dihydrochrysanthemic acid and new intermediates : en fr
  • FR73505E - Electrolytic or similar installation with automatic operation : en fr
  • GB845419A - Improvements in or relating to a method of dot prescreening photographic sheet material : en
  • GB845726A - Improvements in or relating to apparatus for removing sheets of material from a conveyor and stacking them : en
  • FR1239506A - Process for the manufacture of sulfamethylpyrimidine : en fr
  • FR1227544A - Process for the precipitation or co-precipitation of oxides, hydroxides or metal salts : en fr
  • FR1227843A - Assembly of elements in synthetic material or the like forming a coating intended more particularly for heating installations : en fr
  • FR1239719A - Improvements in the manufacture of electrical machines : en fr
  • US2950138A - Closure latch : en
  • CA603804A - Manually operated portable pump and press : en
  • CA603912A - Gas liquid contact heat exchange apparatus : en
  • FR1227581A - Apparatus refrigerated, mechanically, chemically or by ice, intended for retail sale, of pasteurized fruit juices, contained in receptacles, fitted with aseptic drains : en fr
  • FR1227593A - Instrument for recording titration curves, in particular ph values : en fr
  • FR1239423A - Power transmission for motor vehicle : en fr
  • FR1239434A - Hinge for jewelry and jewelry : en fr
  • FR1239889A - Document handling device : en fr
  • GB845742A - Nuclear substituted diethylaminoacetyl-2:6-dimethylanilides and process for their manufacture : en
  • FR1239653A - Device for supplying air to motor cars equipped with a cold generator : en fr
  • GB845594A - Tin-activated barium phosphate phosphors : en
  • GB845744A - Improvements in or relating to a compound fabric and the reinforcement of mouldings therewith : en
  • US2950249A - Grease-making process involving mechanical atomization : en
  • US2949789A - High speed stator winding apparatus : en
  • FR1227657A - Device for the discharge of solids retained by the rotating drum of a continuously operating centrifuge : en fr
  • FR1227753A - Hammer drill stand : en fr
  • FR1227839A - Air spring for vehicle suspension : en fr
  • GB845592A - Pressure responsive electric switch device : en
  • US2949767A - Leak tester for automobile tires : en
  • US2949710A - Gel packaging method and resulting package : en
  • US2950441A - Transformer coupling circuits : en
  • US2950178A - Apparatus for automatic titration : en
  • US2949826A - Device for removing and routing putties and other material : en
  • US2949668A - Can piercing devices : en
  • DE1817345U - CARRYING BAG FOR SOLID FUELS FOR DISTRIBUTION OF SMALL QUANTITIES. : de en
  • FR1227516A - Clamp for fixing sliding metal tubular props : en fr
  • GB845804A - Improvements in or relating to elements of fissionable material : en
  • GB846042A - Improvements in the mounting of fixed contacts and of the terminals of electromagnetic relays : en
  • US2949969A - Reversible disc plow : en
  • FR1228036A - Improvements made to machines for punching, cutting and possibly painting, in series profiles, and in particular metal angles : en fr
  • FR1239487A - Improvement of a limiter circuit for a pulse modulation system : en fr
  • DE1087817B - Process for sorting out sheet metal of insufficient length in a sheet metal cutting path and arrangement when carrying out this process : de en
  • DE1087978B - Pusher centrifuge : de en
  • DE1087573B - Process for the reduction of higher valency halides to lower valence halides : de en
  • DE1817410U - SHOE SOLE WITH FLAGED SOLE EDGE. : de en
  • FR73519E - Improvements to a new fairground attraction : en fr
  • GB845405A - Improvements in or relating to throttle control systems for engines driving forward and reverse gears : en
  • GB845745A - Purification of sand containing colour-imparting impurities : en
  • GB845863A - Improvements in or relating to gabions : en
  • GB845887A - Improvements in and relating to centrifugal spinning, twisting and doubling : en
  • FR1239783A - New triazine derivatives, their preparation and their application as herbicides : en fr
  • FR1227587A - Hasp closure, spring-loaded toggle type, for chests, travel bags and the like : en fr
  • FR1227618A - Process of applying a thin film by welding to the surface of a solid : en fr
  • FR1227624A - Container that can serve in particular as a soap box : en fr
  • FR1227964A - Extinguishing products for flameless fires : en fr
  • GB846056A - Improvements in servo motors and to methods of assembling the same : en
  • GB845877A - Improvements in or relating to apparatus for testing the performance characteristics of a radar system : en
  • GB846138A - Electrical control apparatus : en
  • US2950010A - Unbalance sensing arrangement for machines having a centrifugal liquid extraction step : en
  • US2950334A - Process of preparing o-divinylbenzene : en
  • US2950205A - Mold part composition and process of making same : en
  • US2950218A - Packaging film and process for preparation thereof : en
  • FR1228143A - Endive harvester : en fr
  • FR1227695A - Crusher : en fr
  • DE1087634B - Hydraulically operated drive device for the flap actuation of self-unloading vehicles or for the tilting device of tipping vehicles, especially rail vehicles : de en
  • DE974012C - Inhibitor for photographic lens shutters : de en
  • FR1227502A - Improvements to processes for transporting suspended solids in a very long pipe or pipeline : en fr
  • FR1227525A - Method of assembling a flexible strip to a tubular support and used staple : en fr
  • FR1227580A - Locking hinges from several angles for windows : en fr
  • FR1228097A - Method and apparatus for checking and sorting targets : en fr
  • GB845595A - Improvements in or relating to hair cutters : en
  • GB845853A - Adhesive tape : en
  • DE974037C - Sintered goods for structural parts and processes for their production : de en
  • FR1228066A - Method and composition for reducing fouling by marine organisms, animals or plants, metallic structures, such as ship hulls, submerged in sea water : en fr
  • BE588091A - Wear liner for fan casings. : en fr
  • CA604013A - Variable resistor : en
  • GB845888A - Device for reciprocating a thread-guide in centrifugal spinning apparatus : en
  • GB846006A - Improvements in information storage devices : en
  • GB845845A - Feeding device for induction heating furnaces : en
  • US2949628A - Lockable hinge for a child's car bed : en
  • US2950467A - Multiple section memory : en
  • FR1239766A - Improvement in the production of stylomines : en fr
  • GB845407A - Improvements in electrolytic condensers : en
  • FR1228192A - Device for retreading vehicle tires : en fr
  • FR73548E - Television signal control device : en fr
  • GB845376A - Improvements in or relating to detergent compositions : en
  • DE1817499U - BOLT CUTTERS. : de en
  • FR1227788A - Enhancements to Magnetic Sound Recording Sheets : en fr
  • FR1239779A - Fiber-based sheet manufacturing process : en fr
  • US2950283A - Recovery of the sulfonation products of quinoline : en
  • FR1227577A - Wrapping and wrapping method for flat cellulose objects : en fr
  • FR1239356A - Office item : en fr
  • GB845640A - An improved flower bloom support : en
  • GB845943A - Stabilized phenothiazine preparations : en
  • GB845403A - Improvements in or relating to hulls for watercraft and watercraft embodying same : en
  • GB845689A - Improvements in or relating to apparatus for orientating disorientated articles of mail : en
  • DE1087777B - Couplings that can be released with a single handle for the individual chairs in a row of seats : de en
  • FR1239466A - Improvements made to the locking devices for swivel joints, in particular for those of the backrests of sofas convertible into beds : en fr
  • US2950011A - Carrying case : en
  • US2950428A - Angular position control servosystem electro-optical data transmission : en
  • USD188704S - Binocular case or the like : en
  • US2950297A - Process for the production of 16-substituted-3alpha-acetoxy-17alpha-hydroxy11, 20-pregnanedione : en
  • USD188696S - Envelope deposit box for parking meter stands or the like : en
  • FR1227675A - Central heating radiator automatic adjustment device : en fr
  • DE1087721B - Image converter tube : de en
  • DE1817270U - REMOTE CONTROL SWITCH. : de en
  • CA604019A - Pumping apparatus : en
  • US2950097A - Carbon-faced conveyor roll for silicon steel strip : en
  • US2949654A - Hoist cable retainer : en
  • US2950179A - Apparatus for production of carbon black : en
  • US2950330A - 1, 3-dichloropropyne : en
  • AU5784060A - Sensitization of silver halide emulsions with macrocyclic compounds : en
  • CA603789A - 11.beta.,14.alpha.,17.alpha.,21-TETRAHYDROXYPROGESTERONE AND PREPARATION THEREOF : en
  • CA604091A - Method of winding armature cores in an apparatus : en
  • FR1227536A - Partition wall : en fr
  • FR1239332A - Process for rapid heating, temperature maintenance, rapid filtration of waxes, paraffins and all other fatty substances, solid or viscous in their natural state, degrading at high temperature : en fr
  • GB845867A - Improvements in or relating to hydraulic operating systems : en
  • DE1087896B - Depth of field display device on photographic lenses : de en
  • DE1817282U - GAS LIGHTER. : de en
  • FR1239421A - Power supply device for a user circuit : en fr
  • GB845979A - Improvements relating to sprayer units and stands : en
  • GB846151A - Improvements in model making play bricks : en
  • US2949776A - Slip-tube gauge : en
  • US2949930A - Check valve : en
  • FR1228042A - Improvements to gas lighters : en fr
  • FR1239409A - Advanced training in handling crates : en fr
  • GB845420A - Improvements in and relating to photographic reproduction methods : en
  • GB845534A - Improvements in and relating to ward-leonard equipments : en
  • GB845562A - Improvements relating to the alkylation of heterocyclic compounds : en
  • GB846026A - Apparatus for the radio-electric measurement of the angular position of an object : en
  • DK89563C - Process for the preparation of thio- and dithiocolic acid esters of hydroximides of carbocyclic dicarboxylic acids. : da en
  • FR1227904A - Central heating boiler : en fr
  • FR1228043A - Advanced obstetrical instrument : en fr
  • FR1227493A - Method for stabilizing oxidation-sensitive bodies using pyrazolines or pyrazolidines : en fr
  • GB846025A - Improvements in or relating to processes for the production of metals and their alloys : en
  • FR1239412A - Manufacturing process of metal parts with inserts : en fr
  • GB845362A - Photoelectric exposure meter : en
  • GB845679A - Naphtha reforming process : en
  • GB845910A - A method and apparatus for moulding concrete : en
  • FR1227881A - Ironing board cover : en fr
  • CA603815A - High efficiency magnetic recording and reproducing head : en
  • CA603871A - Double throw relay switch : en
  • FR1227487A - Improvements to recording devices : en fr
  • FR1227775A - Nuclear fusion reactor : en fr
  • FR1227942A - Process for treating metallic molten pools : en fr
  • IE23752L - Pneumatic tyres. : en
  • GB845535A - Improvements relating to goggles : en
  • FR1227637A - Further training in vehicle wheels : en fr
  • US2949677A - Dielectric drying of materials : en
  • US2949970A - Position locking mechanism for two-way plow : en
  • GB846003A - Improvements relating to amplifier circuits employing transistors : en
  • GB845682A - Improvements relating to ion-exchange processes : en
  • FR1239771A - Improvements to control circuits for alternating current supplied to a load via transistrons : en fr
  • GB845652A - Improvements in or relating to the extraction of tungsten from tungsten-containing materials : en
  • FR1239378A - Maintenance vacuum cleaner : en fr
  • FR1227791A - Panel structure, and elements, such as doors and walls comprising this structure : en fr
  • FR1227869A - Apparatus for bending glass sheets : en fr
  • FR1242796A - Process for perfecting the so-called "airbrush" decoration using a single plastic cylinder : en fr
  • DE1087903B - Relay for strobe lights : de en
  • DE1087970B - Stackable and interlocking shipping boxes : de en
  • DE1817283U - HAND HOE FOR SINGULATING BEET PLANTS. : de en
  • DE1817496U - VICE, IN PARTICULAR FOR FASTENING TO PLANING JOINTS. : de en
  • GB845916A - New fungicidal compositions : en
  • GB845930A - Improvements in semi-elliptic springs : en
  • FR1227999A - Process for preparing phthalocyanine dyes : en fr
  • DE1817375U - EMERGENCY LIGHT BOX. : de en
  • AU240218B2 - Mirror reflex viewfinder : en
  • FR1239468A - Advanced refrigerator door : en fr
  • GB845574A - Heat exchange elements : en
  • GB845869A - A new or improved device for securing a flooring element or panel to a support : en
  • FR1239371A - Semiconductor electronic switching devices : en fr
  • US2949772A - Flowmeter : en
  • US2950174A - Preparation and stabilization of water soluble reactive titanium derivatives : en
  • US2950190A - Pyrophoric alloys with reduced iron content : en
  • US2950327A - Preparation of pentaerythritol : en
  • US2950365A - Anti-overturning device for vehicles : en
  • US2949684A - Heels with nail-holding fillers : en
  • AT210828B - Drying system : de en
  • CA603820A - Data sensing and handling apparatus : en
  • FR1227533A - Improvements in electromagnetic transducer heads and systems for recording and reproducing magnetically recorded electrical signals : en fr
  • FR1227925A - Reinforced plastic bodywork for vehicles : en fr
  • GB845573A - Stable aqueous polyamide dispersions and a process of producing same : en
  • AU239773B2 - Improvements in and relating to concrete mixing machines : en
  • US2950108A - Printing and like machines : en
  • AT210687B - Coupling device : de en
  • BE587900A - Rubber-like compositions. : en fr
  • FR1227772A - Deformation-free fixing ring : en fr
  • FR1239387A - Advanced Single Pole Circuit Breakers : en fr
  • CA603724A - Dual electrode recorder : en
  • AT210775B - Method for joining the rim of a vehicle wheel with a tubeless pneumatic tire : de en
  • CA603940A - Integral positive engagement starter : en
  • AU236238B2 - Automatic pressure pouring control mechanism : en
  • FR1228004A - Polycyclic unsaturated diols, derivatives of these diols and process for the preparation of these compounds : en fr
  • FR1239477A - Jet engine noise attenuator : en fr
  • AT210816B - Jar with lid : de en
  • AT210876B - Process for the preparation of the new 2,4-disulfamyl-5-trifluoromethyl-aniline : de en
  • AU240282B2 - Plastic broom or brush and method of fabrication : en
  • CA604036A - Method of packaging fastener-elements and package produced thereby : en
  • FR1239718A - Improvements to thermionic converters : en fr
  • DE1817257U - PIECE COUNTING DEVICE ON SCALES. : de en
  • DE1817453U - PACKAGING CONTAINER DESIGNED AS A FOLDING SHELL. : de en
  • FR1239750A - Sunroof for vehicle : en fr
  • DE1087554B - Machine for pulling in the case mouth for cartridge cases etc. : de en
  • DE1087568B - Chassis for file boxes : de en
  • FR1227968A - Filling level indicator device : en fr
  • FR1239877A - Electro-magnetic device : en fr
  • FR1227924A - New variety of carnation with dark red flowers with light red reflections on the edge of the petals, of the race known as du midi : en fr
  • FR1228152A - Sanitary installations on special panels : en fr
  • FR1239569A - Control system : en fr
  • FR1239805A - Manufacturing process of an articulated slatted panel : en fr
  • FR1227907A - Method and apparatus for the production of fine-grained mineral core-like beads : en fr
  • FR1239382A - Improvements to shortwave generators for medical or industrial treatments : en fr
  • FR1227670A - Improvements to power supplies for regulating shunt motors : en fr
  • FR1239341A - Process for making spirits and vinegar from citrus juice : en fr
  • FR1239373A - New process for obtaining curlers : en fr
  • GB845454A - Preparation of improved tetracycline antibiotic compositions : en
  • GB845814A - Method of and means for heat sealing packages : en
  • GR20022B - LIQUID INJECTION DEVICE. : el en
  • DE1817437U - TOY ROCKET LAUNCHER WITH COMBINED MOON LANDING. : de en
  • DE1817444U - DEVICE FOR ELASTIC PACKAGING OF OBJECTS AND THE LIKE. IN CRATES AND THE LIKE BY MEANS OF AIR CUSHION. : de en
  • US2950469A - Analogue to digital conversion apparatus : en
  • GB846051A - Improvements relating to change-speed gearing : en
  • GB846084A - Improvements in or relating to instruments for detecting icing conditions : en
  • FR1228154A - Arc lamp improvement : en fr
  • FR1239880A - Improvements relating to nuclear reactors : en fr
  • FR1228149A - Further training in sliding couplings : en fr
  • FR1239774A - Feed-through box for electric cables or the like, in particular for ships : en fr
  • FR1239806A - Biotonic Imperial Jelly : en fr
  • GB845438A - An electrical arrangement for determining output values as predetermined functions of electrically-fed input values : en
  • FR1239800A - Bottle closure : en fr
  • FR1227551A - Shoe care device : en fr
  • US2949957A - Fuel control system for gas turbine engines : en
  • DE1087812B - Method and device for the production of aluminum from aluminum nitride : de en
  • FR1227488A - Method for automatically controlling chi-ray apparatus, and apparatus for applying said method : en fr
  • FR1239860A - Improvements to high voltage transformers for x-ray tubes : en fr
  • AT210662B - Device for generating warm air in cultures : de en
  • AU5773860A - Improvements in folding beds : en
  • AT210809B - Method and device for the production of pipes from deformable material : de en
  • CA603843A - Sealed device : en
  • CA603968A - Hydraulic control systems for agricultural tractors : en
  • CA604102A - Thread processing apparatus : en
  • AT210766B - Device for the detachable attachment of a hood made of translucent material to the lamp housing of a rotating beacon : de en
  • DE1817113U - NOZZLE HOLDER. : de en
  • FR1228119A - Wiper blade : en fr
  • FR1228182A - Improvements to tubular heat exchangers : en fr
  • FR1239726A - Soft disc for sound reproduction with central hole of variable diameter and adaptable to recorder hooks of any diameter : en fr
  • GB845530A - Improvements relating to the insulation of electrical components : en
  • GB845859A - Improvements relating to motor-car bodies : en
  • FR1239357A - Improvement in dry cleaning of clothes and all fabrics and devices for the implementation of this improvement : en fr
  • CA603858A - Folding and gluing machine : en
  • AT210730B - Method for curling hair, vegetable fibers or the like. Wallpapering material : de en
  • BE587981A - Demountable partition for the building and clip for its fixing. : en fr
  • CA603731A - Structural panel of honeycomb type : en
  • DE1087872B - Process for the production of sliding phosphate layers on corrosion-resistant steels : de en
  • DE974049C - High pressure metal vapor discharge lamp : de en
  • FR1228072A - New photographic products : en fr
  • GB845846A - Process for the preparation of an ammonium borate perhydrate free from water of crystallisation : en
  • AU236388B2 - Pumping system : en
  • CA603974A - Shear : en
  • CA603978A - Union-dyeable fiber blends : en
  • US2950231A - Manganese ore acceptors for hydrogen sulfide : en
  • US2950031A - Liquid stream dispensing pressure package for high viscosity liquids : en
  • DE1087595B - Circular process for the production of cyclohexanone : de en
  • LU38869A1 - : en
  • US2949841A - Enclosure for aircraft compartments : en
  • FR1227541A - A device for transforming a plow frame into an automatic cutter : en fr
  • FR1227982A - Miniature flashlight : en fr
  • FR1239546A - Catalyst for the production of formaldehyde from methanol : en fr
  • GB845908A - Improvements in laminated article : en
  • DE1087950B - Switching device for supplying toys with electricity by means of an autotransformer with additional winding : de en
  • FR1227610A - Method and device for the preparation of concrete sand from sand extracted from suitable natural deposits : en fr
  • DE1817300U - PIGLET TRAIN BUCKET. : de en
  • US2950405A - Electron-optical device : en
  • CA603760A - Sealing joint for stained glass windows and method for making the same : en
  • BE588088A - Two-chain scraper conveyor mechanism frame, usable in particular in mines. : en fr
  • DE1817458U - CONTAINER MADE OF PLASTIC, PREFERABLY FOR PACKAGING A FOOD. : de en
  • DE1087632B - Vehicle for spreading sand and the like like : de en
  • FR1227621A - Hair dye : en fr
  • GB846032A - Improvements in or relating to electric relays : en
  • DE1087768B - Device for regulating the speed of the pressure piston of a hydraulically operated die casting machine : de en
  • DE1087770B - Feeder for molten glass : de en
  • FR1227491A - Packaging : en fr
  • FR1239677A - Interchangeable compressor for hermetic or open refrigeration unit : en fr
  • GB845941A - Improvements relating to fasteners : en
  • US2949641A - Electrical connector manufacture : en
  • US2950193A - Method of manufacturing electrical apparatus : en
  • USD188682S - Plate or similar article : en
  • CA603769A - Thermoplastic refractories : en
  • CA604077A - Plastic axial-flow compressor for gas turbines : en
  • AU246811B2 - Manufacture of acrylonitrile : en
  • AT210784B - Combination lock : de en
  • FR1227590A - Image projection : en fr
  • FR1227740A - Process for preparing polymeric hydroxy-carboxylic acids : en fr
  • GB845444A - Damping or repellent system for lithographic duplicators or printing machines : en
  • GB845549A - Improvements in liquid flow rate metering devices : en
  • GB846133A - Improvements relating to valve gear for internal combustion engines : en
  • GB846136A - Improvements in the production of bristles of synthetic materials for use in brushmaking : en
  • US2950326A - Hydrogenation of 1, 4-butynediol to 1, 4-butanediol : en
  • US2949656A - Form for window and door lintels and the like : en
  • US2949780A - Integrating accelerometer : en
  • US2949798A - Door pull template : en
  • US2950035A - Method for parting elongated fracturable members : en
  • FR73561E - Packaging improvements : en fr
  • US2950192A - Production of wrought titanium base alloys and resulting product : en
  • AU5778360A - Aminodiboron compounds and method of making thesame : en
  • US2950073A - Hoist mechanism : en
  • BE587911A - Balance modulation chain. : en nl
  • CA603895A - Variable resistance control : en
  • US2950066A - Hammer for rotary impact pulverizers : en
  • AT210808B - Saw blade for stone saw machines : de en
  • CA603777A - Method of preparing silica pigments : en
  • CA603812A - Junction transistors and processes for producing them : en
  • CA603964A - Method and means for hardening a surface of an article by electrical induction heating and quenching : en
  • DE1817364U - CABINET-LIKE WALL-MOUNTED CONTAINER, CONTAINING A HYDRANT WITH FIRE-EXTINGUISHING HOSE. : de en
  • DE1817422U - LACKIERBOCK. : de en
  • DE1817447U - SAFETY JUG. : de en
  • AT210889B - Process for the production of new, basic substituted 1-amino-naphthols : de en
  • AU5769560A - Improvements to sealing devices between fixed parts of metal constructions such as walls, screen-walls, curtain-walls, and suchlike : en
  • CA603802A - Street sweeper main broom drive and support : en
  • DE1087801B - Injection molding machine for processing thermoplastics : de en
  • FR1239306A - Mixed leaf spring and air suspension : en fr
  • FR73508E - Pneumatic circuit breaker with auxiliary cut-off zone for resistors in parallel : en fr
  • GB845901A - Improvements relating to conveyors : en
  • CA603723A - Device for the removal of tires and king pins : en
  • CA603853A - Electrical components : en
  • FR73586E - Improvements to the magnetic cores of fixed induction electric devices : en fr
  • GB845769A - Improvements in screw-down control valves : en
  • GB845800A - Improvements in screw-rotor compressors or motors : en
  • DE1817170U - SOLVENT AND / OR HEAT-ACTIVATED, HYDROCARBONS-RESISTANT ADHESIVE TAPE WITH REMOVABLE PROTECTIVE LAYER. : de en
  • US2950342A - Signal separation circuits : en
  • US2950477A - System for synchronization and range measurement with a semiactive radar guided missile : en
  • BE587901A - Improvements to industrial trolleys. : en fr
  • CA603756A - Method of agitation : en
  • CA603844A - .delta.4-pregnenes and method of preparing the same : en
  • FR1227794A - Process and mold for the manufacture of hollow objects, such as flasks, in particular of thermoplastic material : en fr
  • FR1239302A - Process for the preparation of carbamic esters of [(propin-2 ') - yl (1')] - 1-car-binols : en fr
  • FR1239686A - Flexible and adjustable ring for eyewear : en fr
  • CA603737A - Blind fastener : en
  • AU5775860A - Improved high strength tapes and methods for making same : en
  • CA604040A - Infrared image pick-up and converter device : en
  • US2949862A - Overhead truck pusher conveyor : en
  • US2949638A - Method for producing spectacle templates : en
  • US2949734A - Removable grate for jet deflection : en
  • US2950358A - Electromechanical transducer : en
  • LU38872A1 - : en
  • US2950253A - Methods of washing textile fabrics : en
  • DE1087757B - Prostheses made from synthetic textile materials : de en
  • DE1087887B - Device for regulating the feed size for sewing machines : de en
  • FR1239442A - Ruler for drawing : en fr
  • FR1239749A - Process for the examination of oils with regard to their content of surfactants, as well as the pastes used in this process : en fr
  • AU4704459A - Anchor bolts : en
  • AT210684B - Self-shifting synchronous clutch : de en
  • AT210709B - Process for the manufacture of composite tools : de en
  • AU4620959A - Pumping system : en
  • FR1228017A - Device forming a retractable ramp for connecting spaces located at different levels : en fr
  • FR1239351A - Cast iron non-effervescent molten product, and method of preparing this product : en fr
  • FR1239549A - Process for isolating surfactants present in oxidized microwaxes : en fr
  • FR1239748A - Valve : en fr
  • GB845886A - Improvements in and relating to centri fugal spinning, twisting and doubling : en
  • US2950466A - Saturable amplifier : en
  • CA603922A - Process for preparing vegetables : en
  • FR1227847A - Apparatus for washing aeriform fluids : en fr
  • AT210848B - Process for the production of packaged long-life baked goods : de en
  • AU240194B2 - Improvements to sealing devices between fixed parts of metal constructions such as walls, screen-walls, curtain-walls, and suchlike : en
  • AU5558365A - Ionegenic catalytic polymerization of lactams inthe presence ofa promoter : en
  • CA603810A - Jet engine nozzle and governor control : en
  • DE1817180U - BOARD FOR KNITTING APPARATUS. : de en
  • DE1817495U - DEVICE FOR REPEATED MUTUAL TENSIONING OF PANEL-SHAPED COMPONENTS. : de en
  • US2950470A - Digital pattern producing equipment : en
  • DE1087645B - High frequency amplifier with transistor, especially for intermediate frequency amplifier stages in receivers for frequency-modulated oscillations : de en
  • AT210710B - Thermochemical scarfing device for scarfing metal profiles with a round, for example circular, cross-section : de en
  • CA604049A - Journal stop : en
  • CA603996A - Totalizer selecting and control mechanism : en
  • CA604034A - Temperature compensator for intermittent dump meter : en
  • FR1228153A - Improvements made to all plow models : en fr
  • FR1239585A - Removable cover for housing, and in particular removable telephone earpiece roof : en fr
  • GB845851A - Deashing polymers with alpha diketones : en
  • GB845997A - Improvements in fluid control valves : en
  • FR1227682A - Method and device for manufacturing selvedge fabrics : en fr
  • FR1227850A - Dryer toothbrush holder : en fr
  • FR1227991A - Device for filtering solid particles from liquids or gases : en fr
  • GB845697A - Improvements in and relating to an electric connector : en
  • CA604030A - Manufacture of electrical discharge devices : en
  • AT210758B - Work and safety belt : de en
  • AT210897B - Support grate for catalyst nets or the like or for the horizontal storage of granular collecting materials : de en
  • AT210756B - Circulation pump without stuffing box with electric drive : de en
  • CA23451S - Drive-in restaurant : en
  • CA603758A - Collet pads : en
  • FR1239364A - Support to facilitate the assembly of engines and their gearbox : en fr
  • US2949691A - Bait box : en
  • US2949937A - Picker stick check apparatus : en
  • FR1227749A - Control valve for closed-center hydraulic system, interchangeable on an open-center hydraulic circuit : en fr
  • FR1227971A - Windshield wipers : en fr
  • FR1239730A - Control device for textile machines : en fr
  • DE1817393U - LOCKING SYSTEM FOR MONEY BARRIER AND THE LIKE. : de en
  • CA604062A - Polyethylene : en
  • FR1239552A - Improvement in carding hats : en fr
  • CA603847A - Linear polyesters and polyester-amides from 1,4-cyclohexanedimethanol : en
  • CA603735A - Snow bank remover : en
  • CA603780A - Hydro-mechanical fuel control : en
  • FR1227480A - Compressed fluid flow calibration device : en fr
  • FR1227554A - Process and apparatus for the separation of tar, naphthalene, ammonia, hydrogen sulphide, hydrocyanic acid and pyridines, in coke oven gas : en fr
  • FR1227603A - Electron discharge lamp with grouped electrodes : en fr
  • FR1227940A - Device for winding synthetic yarns, especially in the freshly spun state : en fr
  • FR1227959A - Sheet coating process : en fr
  • FR1228191A - Advanced pressure relief valve : en fr
  • FR1239692A - Single-circuit magnetron with adjustable oscillation frequency : en fr
  • FR1239445A - Improvements to sachet packaging : en fr
  • FR1239533A - Household knife : en fr
  • GB845657A - Improvements in or relating to egg cartons of the molded pulp type : en
  • AU5773660A - Storage racks : en
  • DK89585C - Rotary pump. : da en
  • GB845546A - Improvements in or relating to continuous heat-treatment furnaces : en
  • CA603720A - Seam openers : en
  • CA603786A - Refractory lining : en
  • CA603962A - Extrusion nozzle : en
  • FR1227509A - Variable gear transmission device for motor vehicles : en fr
  • FR1227783A - Machine for introducing a molding product, for example sand, into foundry frames with compressed air : en fr
  • FR1239728A - Device for lowering or increasing the temperature inside a container : en fr
  • GB845928A - Improvements in or relating to photographic emulsions : en
  • DE1817185U - DEVICE FOR GENERATING THE FINEST AIR BUBBLES UNDER WATER, PRESENTLY FOR THERAPEUTIC PURPOSES. : de en
  • US2949982A - Form jacks : en
  • FR1239411A - Manufacturing process of insert tools : en fr
  • GB846074A - Apparatus for vulcanizing v-belts and other endless articles : en
  • FR1227698A - outer wall element of the wheel housing for motor cars : en fr
  • FR1227764A - Unitary wellhead assembly and its manufacturing process : en fr
  • FR1227876A - Control and rudder assembly lifting device for watercraft : en fr
  • US2950029A - Container : en
  • DE1087638B - Circuit arrangement for amplifying a signal with an almost constant amplification factor when the supply voltage changes : de en
  • FR1227558A - Method and device for regulating the electrolysis current in installations for the separation of metal by galvanic means : en fr
  • FR1227926A - Contact device, to measure blood pressure : en fr
  • CA603877A - Time delay circuit : en
  • AT210792B - Wedge sole for ski boots : de en
  • AU5774160A - Liquid phase oxidation of cyclohexane inthe presence ofa chemical desiccant : en
  • CA604080A - Methods and apparatus for high temperature reactions : en
  • FR1227922A - Sheath : en fr
  • DE1817425U - TWIN TOP ROLLER FOR DRAWER FOR SPINNING MACHINES. : de en
  • DE1817462U - CONTAINER CONSISTING OF BOTTOM AND REMOVABLE LID, IN PARTICULAR FOR STORING FOOD. : de en
  • FR1228044A - Separator and separation of liquids, in particular explosive liquid nitric esters from reaction mixtures containing them : en fr
  • GB845624A - Lubricating compositions containing di-alkali metal salts of hydroxy benzoic acids : en
  • US2949612A - Collapsible retaining and signaling means for slide fasteners : en
  • FR1227757A - Device for adapting a radio antenna to a motor vehicle : en fr
  • FR1239540A - Process for preparing colored polystyrene : en fr
  • GB845449A - Means for producing a spray of gas-entrained liquid : en
  • DE1087984B - Process for the production of prestressed concrete piles for landing systems, pile works, guide rods or the like and prestressed concrete piles produced by the process : de en
  • FR1239817A - Open circuit electromagnetic spirograph : en fr
  • GB845436A - Improvements in or relating to apparatus for bending irons used in the reinforcing of concrete or the like : en
  • GB846081A - Safety device for ladders : en
  • GB846183A - A guiding device for sluice gates : en
  • CA603861A - Take-up for conveyors : en
  • GB845788A - Improvements in or relating to printing machines : en
  • DE1817409U - MOLDED SOLE. : de en
  • DE1817156U - BRUSH HOLDER FOR ELECTRIC MACHINERY. : de en
  • FR1227568A - Process for manufacturing leather or similar soles for shoes and molds allowing their implementation : en fr
  • GB846129A - Improvements in or relating to clutches and brakes : en
  • US2949967A - Blade-to-hub connector for thrust producing rotor : en
  • US2950443A - Unique unity gain amplifier : en
  • FR1227800A - Device for balancing rotating bodies : en fr
  • GB845391A - Radiation amplifier : en
  • GB845528A - Improvements in or relating to optical projection pantometers : en
  • GB845734A - Improvements in or relating to television and like camera tubes : en
  • FR1227638A - Putty, especially for windows and the like : en fr
  • FR1239618A - Method and device for removing soot deposits and the like by the action of water : en fr
  • GB845453A - Improvements in or relating to electrical circuit elements : en
  • GB845993A - Preparation of anhydrous solutions of acrylonitrile vinylpyridine copolymers : en
  • US2949819A - Toroidal lens device : en
  • FR1227548A - Catalytic reformate treatment process : en fr
  • FR1228079A - Method and device for the treatment, for example for dyeing, of strip-shaped materials, rovings or threads, in particular textile materials : en fr
  • USD188695S - Shirt folding board : en
  • US2950274A - Azo-dyestuffs insoluble in water : en
  • US2950417A - Series electric lamp : en
  • DE1087743B - Hand knitting machine : de en
  • DE1087779B - Pump device for the leakage oil in reciprocating pistons of hydraulically operated lifting devices, in particular lifts : de en
  • FR1227492A - Dimethyl halogen terephthalate herbicides : en fr
  • FR1239649A - Method and machine for manufacturing bolts or the like : en fr
  • GB845614A - Improvements in or relating to dial switches for use with party-line telephone instruments : en
  • GB845840A - Web control means for rotary offset web printing presses : en
  • DE973870C - Device for purifying air or gas : de en
  • FR1239510A - Use of proton recoil energy in organic material vapor phase conversion reactions : en fr
  • GB846155A - Improvements in or relating to the manufacture of monovinylacetylene : en
  • FR1239596A - Improvements to electromechanical transducers : en fr
  • US2950393A - Gamma compensated neutron detector : en
  • AT210674B - Device for pressurized gas starting of internal combustion engines : de en
  • AU422426B2 - Gloss paper : en
  • FR1228050A - Process for the recovery of oxides produced by vapor phase oxidation of metal chlorides, for example of titanium tetrachloride, and apparatus for its implementation : en fr
  • FR1239369A - Improvements to display devices that can be used for all types of advertising and particularly for the results and classification of sports competitions : en fr
  • FR1239375A - Apparatus for drying grain material : en fr
  • FR1239680A - Process for maintaining constant humidity and temperature of molding sand : en fr
  • DE1087732B - adhesive : de en
  • GB845680A - Improvements in or relating to type packaging or carrying devices : en
  • GB845854A - Improvements in and relating to the manufacture of light-weight concrete bodies : en
  • GB846052A - Improvements in or relating to milking machine teat cups : en
  • US2950053A - Electrical integrator : en
  • US2950414A - Storage tube : en
  • US2950111A - Bowling ball finger grip : en
  • US2949699A - Flower pot and material for making the same : en
  • FR1227784A - New carnation plant with orange yellow flowers striped with red and pink, of the race known as du midi : en fr
  • FR1227851A - Radiant heating and cooling installation for premises : en fr
  • FR1228126A - Elastic rail fixing device : en fr
  • DE1817268U - COVER FOR X-RAY PICTURES. : de en
  • CA603936A - Flow meter : en
  • US2949666A - Mechanism for assembling slider to slide fastener chain : en
  • US2950314A - Color couplers for color photography : en
  • FR1239365A - Seal working between two spaces at also very high pressure : en fr
  • FR1227535A - Cooking and packaging of food for distribution and storage : en fr
  • GB845907A - Hydraulic pit props : en
  • FR1227656A - Wheeled parcel rack for transporting suitcases and similar luggage : en fr
  • FR1239833A - Device for profiling the edges of metal strips and for pressing together the profiled edges : en fr
  • US2949679A - Laundry machine with heat storage means : en
  • US2949945A - Cutter type land clearing implement : en
  • FR1239340A - Subscription TV system : en fr
  • FR1227866A - Phosphating process for metal parts : en fr
  • FR1239322A - Process for improving the resistance of metals to corrosion : en fr
  • FR1239753A - Device for chamfering the edges of glass sheets : en fr
  • FR1239798A - Tourillou and pad sets : en fr
  • GB845608A - Di- and tri- nuclear phenols having antioxidant properties : en
  • US2949639A - Process for shaping sheet plastic material : en
  • US2950026A - Apparatus for handling annular elements : en
  • US2950384A - Microwave frequency converter : en
  • DE1817111U - CLAMPING CONNECTOR. : de en
  • DE1817243U - DEVICE FOR MEASURING THE LENGTH OF THE OUT OF A WALL OD. DGL. PROJECTING PART OF A BOLT DRIVEN OR INCLUDED THEREIN. : de en
  • FR1227483A - Glasses preventing glare from road vehicles : en fr
  • FR1239776A - Improvements to analogue-digital translator systems : en fr
  • GB846023A - Improvements in camming assemblies, more particularly for closures for pressure vessels : en
  • FR1239595A - Improvements to rotary kilns and the processes implemented in these kilns : en fr
  • FR73512E - Voltage adjustment device, in particular for lighting dynamos of motor vehicles : en fr
  • FR1227841A - Soft plastic bottle : en fr
  • FR1227918A - Safety device for projectiles : en fr
  • FR1239386A - Receiver device for alternating current track circuits of unmodulated frequency : en fr
  • GB846176A - Weather and age resistant polyurethane compositions : en
  • GB846102A - Improvements in or relating to spraying apparatus : en
  • FR1239778A - Hydraulic probe mechanism for machine tools : en fr
  • FR1227827A - : fr
  • FR1239866A - Storage and transport device for elongated objects and in particular for cigarettes and paper tubes : en fr
  • GB846014A - Improvements in centrifugal governors : en
  • US2950207A - Production of filaments having improved whiteness : en
  • FR1239480A - Folding cardboard basket : en fr
  • GB845497A - Method of and apparatus for producing wood pulp : en
  • DE1087987B - Screw and pipe wrenches with adjustable mouth width : de en
  • FR73585E - Alloys resistant to creep and corrosion at high temperature : en fr
  • GB845422A - Improvements in and relating to shoes : en
  • GB845602A - Liquid fuel vaporising apparatus : en
  • GB846117A - Improvements in appliances for cutting, chopping, and/or raising from the ground, green crop, straw or the like : en
  • FR1239410A - Advanced pallet box for handling machined parts : en fr
  • GB845695A - Improvements in or relating to arc welding : en
  • FR1227529A - Tire repair device : en fr
  • FR1239676A - Signaling arrangement for telephone devices : en fr
  • FR1239895A - Propeller plane for vertical takeoff : en fr
  • FR1239598A - High-restriction lubricant-dispenser fitting : en fr
  • US2949837A - Iris diaphragm for photographic or cinematographic objectives : en
  • US2950267A - Process for blending polypropylene and oxygenated polypropylene : en
  • FR1227915A - Feeding mechanism for presses : en fr
  • FR1239453A - Mineral material grinding process : en fr
  • FR1239848A - Process for the preparation of new diphosphines : en fr
  • IE24574L - Halo-tetracyclines : en
  • FR1227730A - Device for adjusting the speed of rotating electric machines : en fr
  • FR1227892A - Drill : en fr
  • FR1239396A - Tube bundle for heat exchangers and exchangers thus obtained : en fr
  • GB845625A - A ventilator head for the ventilating shafts of tanks in ships : en
  • FR1228175A - Semiconductor electrode system and method for manufacturing it : en fr
  • FR1239855A - Shirt with reversible cuffs : en fr
  • GB845623A - Improvements relating to brakes of the internal-shoe type : en
  • GB845684A - Device for and method of changing speed in gear-boxes : en
  • FR1227793A - Rotary device for photoengraving printing : en fr
  • GB845889A - Tool for use in centrifugal spinning : en
  • DE1817292U - HEIGHT ADJUSTMENT DEVICE FOR THE BALE CHUTE OR OF THE GREEN FORAGE ELEVATOR OF A COLLECTOR PRESS. : de en
  • FR1239419A - Process for preparing webs of organic fibers, products obtained and their applications : en fr
  • US2950092A - Heat exchange construction : en
  • USD188670S - Pinsetter masking unit or the like : en
  • FR1239609A - Vertical takeoff and landing propeller aerodyne : en fr
  • GB845631A - Improvements in or relating to colour television : en
  • FR1227596A - Defrostable evaporation system : en fr
  • FR1227806A - Coin operated automatic vending machine for individually selected packaged products kept suspended : en fr
  • FR1239560A - Attachment of the auxiliary frame to motor cars : en fr
  • GB845558A - Process for the hydrogenation of carbon monoxide : en
  • US2949622A - Liquid applicators : en
  • US2949661A - Surfacing tool : en
  • US2949835A - Photographic camera having depth of field indicating means : en
  • FR1227685A - Belt with a fibrous drive surface and method of manufacturing such a belt : en fr
  • FR1228012A - Process for obtaining metals by reduction of metal halides : en fr
  • FR73546E - Plug : en fr
  • GB846125A - Improvements in or relating to the measurement or indication or/and recording of fluid flow rates : en
  • GR21157B - MANUAL APPLIANCE FOR COLLECTION OF FRESH TOBACCO SHEETS AND AT THE SAME TIME PASSING THEM TO THE PICTURE YARN TO DRY DRY. : el en
  • US2950119A - Ski binding : en
  • US2950167A - Method of inhibiting corrosion in uranyl sulfate solutions : en
  • US2949643A - Method of co-moulding brick : en
  • US2949645A - Carding machine : en
  • US2949879A - Self-bailing boat : en
  • US2950023A - Can strip remover : en
  • US2950057A - Rail crossing : en
  • US2950096A - Cutting bits and bit holders : en
  • FR1239702A - Process for stabilizing monomeric esters of acrylic acids : en fr
  • US2950351A - Telephone subscribers' instruments : en
  • USD188687S - Jewelry finding : en
  • FR1228039A - Application to alternative plows of an automatic system for three-point linkage : en fr
  • FR1239804A - Artificial material pads for ball joint and method of manufacture : en fr
  • GB845593A - Improvements in or relating to pressure vessels : en
  • DK89581C - Method of making belts with a soul of woven fabric. : da en
  • DE1087824B - Device for holding records by means of a retaining spring : de en
  • DE1817231U - BUILDING PLATE. : de en
  • FR1227746A - Improvements to the sensors used to refuel an aircraft in flight : en fr
  • FR1239479A - Caps for tubes of cans such as <<northrop>> and others : en fr
  • GB845555A - Steroid compounds : en
  • DE1087752B - Device for determining the thermal conductivity number or the blood flow in living tissue : de en
  • US2949975A - Pneumatic tool muffle : en
  • FR1228040A - Apparatus for manufacturing or testing cams, in particular cams with archimedean spiral profile : en fr
  • DE1817196U - CONTRACTOR FOR LIQUID CARE PRODUCTS. : de en
  • FR73581E - Semi-automatic opening and closing device for furniture door : en fr
  • GB845746A - Purification of sand containing colour-imparting impurities : en
  • GB846054A - Improvements in or relating to electrical generating systems : en
  • AU5776560A - Improvements in or relating tothe sizing of textile yarns and compositions therefor : en
  • US2949825A - Dual weapon system alignment mechanism : en
  • US2950256A - Readily removable marking composition for record material : en
  • FR1227484A - Safety device against overfilling of feeders and other tanks : en fr
  • FR1239447A - Process for the purification of aluminate liquors obtained by alkaline attack on bauxites : en fr
  • USD188650S - Liquid dispenser or similar article : en
  • FR1227585A - Process for cooling cracked essences with water vapor : en fr
  • FR1227732A - Automatic vacuum pump : en fr
  • FR1239828A - Method of fixing a panel on a tubular upright : en fr
  • US2949743A - Dam and method of making the same : en
  • US2950237A - Photoxidation processes utilizing novel catalysts : en
  • DE1817162U - LAMP, ESPECIALLY BED LAMP. : de en
  • DE1817488U - SPRAY GUN. : de en
  • FR1227834A - Single-tube steam boiler body and method for its manufacture : en fr
  • FR1239463A - Frequency changers and amplifiers for ultra-high frequency electromagnetic waves : en fr
  • GB845587A - Improvements in or relating to indoline cyanine dyes : en
  • CA603939A - Retractable wheeled jack : en
  • DE1087789B - Fiber bodies, e.g. B. from mineral fibers : de en
  • DE1087955B - Process for the production of shock-insensitive charges for explosive grenades : de en
  • DE1087832B - Gas analyzers for emission spectrometric detection of the proportion of a component gas in a gas mixture : de en
  • DE1087968B - Closure for one with a canister, barrel or ae. Container connectable, funnel-shaped pouring spout : de en
  • DE1087597B - Process for the production of 21-phosphates of the pregnan or allopregnan series : de en
  • DE1087665B - Contact arrangement for low-fluid circuit breakers : de en
  • DE1087756B - Projectile for the delivery of drugs to animals : de en
  • DE1817228U - EAVES CORP PANEL. : de en
  • DE1817465U - PACKAGING CASE FOR WIRE ROPE END FASTENERS. : de en
  • FR1227745A - Assembly and fixing device of frame elements : en fr
  • FR1239532A - Process for preparing cereal starch : en fr
  • FR1239732A - Manufacturing process of alkyl halides : en fr
  • JPS3520316Y1 - : ja
  • DE1087774B - Canteen with a multi-part cover made of pressed plastic parts : de en
  • FR1227988A - Transfer device for air transport installation : en fr
  • GB845857A - Improvements in or relating to flexible hose : en
  • US2949687A - Excavating tooth : en
  • US2949779A - Precision altimeter for aircraft : en
  • US2949788A - Sleeve packing : en
  • USD188699S - Spoon or similar article of flatware : en
  • AT210688B - Coupling device : de en
  • AU237303B2 - Air agitation system for baking ovens, : en
  • CA603757A - Outboard motors : en
  • US2949900A - Sonic liquid sprayer : en
  • US2950304A - Preparation of organomercury compounds : en
  • US2949848A - Stencil making : en
  • US2950103A - Torsion spring device on vehicles : en
  • DE1087908B - Thrust nozzle, especially for aircraft, with baffles for beam reversal : de en
  • GB845410A - Improved arc working process and apparatus : en
  • GB845474A - Device for the setting on edge of slabs or other similar articles : en
  • GB845622A - Improvements in or relating to devices for scanning a panel : en
  • AU239587B2 - Production of alcohols : en
  • AU242687B2 - Improvements in or relating to television receivers having a tuning indication : en
  • CA604070A - Extraction of precious metals from carbon-containing ores : en
  • CA603983A - Motor vehicle braking mechanisms : en
  • FR1227507A - Pigment pastes, their preparation process and their applications : en fr
  • FR1227845A - Control system for airplanes or similar aerial vehicles : en fr
  • FR1227901A - Series motor speed control : en fr
  • FR1227820A - Improvement of the Lyon printing process : en fr
  • GB845589A - Forced air ventilating heaters : en
  • DE1817182U - DIFFUSION PUMP FOR HIGH VACUUM WITH A DEVICE FOR COMPLETE BACKFLOW CLEANING OF THE DRIVING AGENT. : de en
  • FR1227857A - Improvements to devices for mounting excavation and loading equipment on a tractor : en fr
  • GB845660A - Improved manually-operated torque applying means : en
  • US2949964A - Airplane propeller spinner attachment device : en
  • AU5768460A - Improvements in or relating to hopple for pacer horse : en
  • BE587898A - Fluoropolymer-based compounds and processes for their preparation. : en fr
  • DE1817124U - LOW TEMPERATURE ROTARY EVAPORATOR. : de en
  • DE1817155U - MADE OF LIGHT ALLOY OR PLASTIC, CAST OR PRESSED STATOR HOUSING FOR ELECTRIC MACHINERY. : de en
  • DE1817459U - FIGURE CONTAINER. : de en
  • FR1227998A - Heel protector : en fr
  • US2949726A - Ring spinning and twisting frames : en
  • US2949797A - Cutter head and counterweight support for machine tools : en
  • US2950353A - Pliant disk magnetic recording apparatus : en
  • US2949863A - Cargo handling system : en
  • FR1228084A - Method and apparatus for sealing and gas filling an electric lamp : en fr
  • FR1228169A - Recording measuring instrument operating according to an automatic compensation process : en fr
  • FR1239417A - Improvements to coaxial energy transmission ducts : en fr
  • GB845397A - Electric typewriter embodying a motor operated eraser : en
  • GB845476A - Arrangement for avoiding the loss of fishing nets : en
  • FR1227495A - Machine for the manufacture of objects from multiple thermoplastic strips : en fr
  • DE1087929B - Belt grinding device for grinding cylindrical workpieces : de en
  • FR1227608A - Control enhancements for gas turbine type engine accessories : en fr
  • GB846036A - Improvements in or relating to metal mesh screens or sieves : en
  • DE1087755B - Dental device for pressure medium drive : de en
  • DE1817379U - BOTTLE CAP WITH SPOUT. : de en
  • FR1239594A - Trim for ecclesiastical collars : en fr
  • FR73573E - Capsule-lid combination for wide mouth containers : en fr
  • FR1227931A - Roller shutter : en fr
  • FR1239756A - Apparatus intended for molding expanded polystyrene objects : en fr
  • FR1239893A - Method and apparatus for recovering heat from exhaust gases : en fr
  • GB845817A - Continuous production of slivers from textile fibres : en
  • US2950383A - Frequency converter with oscillator tuning inductor : en
  • FR1227769A - Improvements to knitting machine needles : en fr
  • FR1227894A - Mailing circuit for thyratron regulators : en fr
  • FR73597E - Improvements in steelmaking : en fr
  • FR1227980A - Liquid gas lighters filling device : en fr
  • FR1239628A - Automatic machine for polishing slabs of marble and other similar materials : en fr
  • GB845484A - Improvements in or relating to apparatus for testing the isolation of an electrical conductor from a supply source : en
  • GB846109A - Fluid-pressure control system : en
  • FR1227569A - Carbon-polymer compositions and manufacturing process : en fr
  • FR1239457A - Gasket for gas lines : en fr
  • GB846187A - Abrasive tools and methods of making and using same : en
  • US2950403A - Electrical turbo generators : en
  • US2950125A - Stake release and resetter : en
  • US2950366A - Manually operable electric switch : en
  • US2950313A - Surface active polyoxypropylene esters : en
  • GB845396A - Improvements in or relating to upholstery piping : en
  • DE1087748B - Multi-stage ejector arrangement : de en
  • DE1817278U - DEVICE FOR TECHNICAL GAS ANALYSIS. : de en
  • FR1227842A - Refrigeration assembly adapting to an enclosure to be refrigerated, for example on a mobile machine : en fr
  • GB845439A - Method of treating glass surfaces : en
  • GB845581A - Improvements in or relating to trestles : en
  • GB845970A - Improvements to linking machines of a circular type : en
  • US2949664A - Method of making a heat exchanger tube : en
  • US2949966A - Variable pitch boat propeller : en
  • AT210729B - Device for flushing non-contiguous substances, such as cellulose, from washing basins : de en
  • CA603981A - Wiring assembly : en
  • FR1228061A - Prefabricated floor : en fr
  • FR73552E - Device ensuring, without mechanical contact, the measurement of the width or diameter of fixed or mobile ribbons or wires : en fr
  • GB845705A - Improvements in enhancing the potency of adrenocorticotrophin preparations : en
  • DE1087733B - Process for the production of high octane motor fuels : de en
  • DE1817143U - MECHANICAL HAND PRESSING PLIERS FOR PRESSING CONNECTING SLEEVES AND CABLE LUGS WITH WIRES, METAL ROPES OD. DGL. : de en
  • US2950286A - Basic dye salts of polysulfonated phthalocyanines and process of producing the same : en
  • US2950296A - Substituted benzenesulfonylhydrazones : en
  • US2950385A - Transistor oscillator : en
  • US2950426A - Capacitor for conductive liquids : en
  • LU38870A1 - : en
  • US2949801A - Automatic wiper for rotary blade : en
  • AT210793B - Multi-layer plate for producing heel patches : de en
  • AU258284B2 - Methods and apparatus for molding pulverulent material : en
  • LU38873A1 - : en
  • US2949764A - Adjustable flow nozzle for a flowmeter : en
  • US2949782A - Angular accelerometer : en
  • US2949992A - Anti-friction ball transfer : en
  • US2949995A - Pie making machine : en
  • US2950083A - Blade assembly : en
  • BE587903A - Process for the preparation of heterocyclic compounds containing phosphorus. : en fr
  • BE588022A - Nuclear reactors. : en fr
  • AU236569B2 - Improved method and apparatus forthe manufacture of inflatable surfboards orthe like : en
  • AU5776960A - Manufacture of fibres from copolymers of acrylonitrile and vinylidene chloride : en
  • BE587889A - Method of establishing a new refrigerant packaging. : en fr
  • DE1087868B - Bath for the electroless gold plating of metals : de en
  • FR1228110A - Synthetic liquid detergents : en fr
  • FR1239575A - New composition of poly-alpha-olefin stabilized against the effects of sunlight and ultraviolet : en fr
  • GB845681A - Improvements relating to fibrous glass and fibrous glass fabric : en
  • GB845709A - Improvements relating to thrust apparatus, and fluid pressure-operated brakes incorporating such apparatus : en
  • GB846060A - Improvements in or relating to flushing arrangements for sanitary installations : en
  • AT210747B - Speed controller for cinema cameras : de en
  • AU245073B2 - Process forthe manufacture of alkyl sulphinates : en
  • CA603846A - Nuclear reactor cooling system : en
  • CA604038A - Toy guns : en
  • CA604061A - Building blocks : en
  • DE1817309U - NOISE ATTENUATION IN CONNECTION WITH AN AIR FILTER FOR COMBUSTION ENGINE. : de en
  • CA603768A - Transfusion apparatus : en
  • AT210812B - Formwork for setting in concrete the parts of two rigid metal reinforcements that are under tension : de en
  • AT210745B - Drive device for the film switching gripper of motion picture recording and reproducing devices : de en
  • AT210807B - Endlessly woven tape, especially for cigarette machines : de en
  • CA604059A - Thermostatic switch : en
  • US2950378A - Slide closure for welding : en
  • US2950435A - Method and means for determining periodic variations in variables especially in the cross-section of textiles : en
  • US2950450A - Attenuators or suppressors for attenuating or suppressing undesired oscillations : en
  • CA603727A - Blower wheel and method of making same : en
  • DE1087635B - Telegraphic exchange : de en
  • US2949630A - Tying pliable containers : en
  • US2950201A - Method of preserving royal jelly : en
  • DE1087661B - Electric switch with rotating and longitudinally adjustable actuating shaft : de en
  • DE1087852B - Fitting connection : de en
  • US2950400A - Protective circuit for radio repeater : en
  • DE974034C - Lifting device for motor vehicles : de en
  • AT210668B - Self-regulating piston pump, especially for fuel injection in engines : de en
  • AT210866B - Method and device for mixing flowing, gaseous, liquid and / or granular media using stationary guide elements : de en
  • AU266879B2 - Concrete pump : en
  • AU241206B2 - Rolling seal diaphragm, method of making thesame, and element therefor : en
  • AU5777260A - Improvements in and relating tothe manufacture of ball-bearing races andother annular profiled blanks : en
  • CA603744A - Paper machine stock distributor : en
  • AU233583B2 - Improvements relating to insect screens : en
  • AU5783560A - Pulsation dampener : en
  • AT210669B - Self-regulating piston pump : de en
  • CA604020A - Shift reaction with fluidized catalyst : en
  • AU236883B2 - Improved apparatus for indicating the amplifying characteristics ofan electrical device : en
  • AU240389B2 - Venitlated building : en
  • AU5771060A - Self-tapping insert : en
  • US2949636A - Mold for making a spiral threaded rubber molded article : en
  • US2949796A - Indexing mechanism : en
  • US2949802A - Pass punch having gripper and automatic actuating means. : en
  • US2949856A - Fuzes having a self-destructive action : en
  • US2949946A - Means for producing flakes while cutting a flat surface on wood : en
  • AU244280B2 - Improvements in or relating to processes for the rodution o greseofulvin : en
  • CA603979A - Coil winding apparatus : en
  • DE1817188U - MEDICAL UPHOLSTERY OR MEDICAL BANDAGE. : de en
  • FR1228167A - Gas chromatograph : en fr
  • GB845835A - Improvements in and relating to suction devices for holding, positioning, or liftingpurposes : en
  • GB845944A - Improvements in or relating to presses : en
  • AT210882B - Process for the preparation of new substituted aminoacetophenones and their salts : de en
  • AU5560065A - Lithographic printing plate : en
  • AT210675B - Switching mechanism drive motor driven by a pressure medium, in particular compressed air : de en
  • CA603872A - Electrical capacitors : en
  • DE1087606B - Process for the preparation of 3-alkoxyphentiazine derivatives : de en
  • FR1227756A - Safety electrical socket for normal insertion of the contact plug : en fr
  • FR1239530A - Chuck for fixing the cylindrical shanks of cutters, drills or other tools : en fr
  • CA603859A - Tool and tool holder : en
  • AU5785560A - Dual-pressure type gas-blast circuit interrupters with differential pressure control : en
  • CA603891A - Broad-band electromagnetic wave transmission means : en
  • US2949649A - Canopy : en
  • US2950067A - Winding machine : en
  • CA603797A - Electrical relays : en
  • DE1087805B - Process for the production of polyester amide-like plasticizers, swelling agents and gelatinizing agents : de en
  • DE1087989B - Multipurpose tools of the trade : de en
  • FR1227547A - Method of increasing the volatility of platinum reformates : en fr
  • FR1239491A - Process for the preparation of polyamide acids and articles shaped from these compounds : en fr
  • FR1239789A - Elastic support with variable flexibility for general suspensions : en fr
  • US2950240A - Selective cracking of aliphatic hydrocarbons : en
  • USD188660S - Child s rocking chair : en
  • US2949915A - Brassiere : en
  • DE1817359U - EVERYTHING BAG FOR PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERAS. : de en
  • DE1087787B - Shielding of through-ducts with openings for the supply and discharge of the blocking currents forming the shield : de en
  • DE1087871B - Process for protecting metallic combustion chamber parts with beryllium : de en
  • DE1087922B - Treatment machine for bottles, jugs, etc. like : de en
  • DE1817316U - FIBER PANEL FOR THERMAL INSULATION. : de en
  • FR1227584A - Improvements to electronic tubes : en fr
  • FR1239882A - Method and device for keeping the <<balloon>> constant during coil forming in continuous spinning and twisting machines : en fr
  • GB845429A - Improvements relating to mine support girders or bars : en
  • AU240405B2 - Improvements in auxiliary toilet seats : en
  • CA603814A - Direct-coupled transistor circuit : en
  • GB845495A - Microwave tube : en
  • DE1817129U - SWITCH BRACKETS FOR OFFICE MACHINES, IN PARTICULAR TYPEWRITERS. : de en
  • DE1817416U - HEEL FOR WOMEN'S SHOES. : de en
  • CA603975A - Heater mounting means : en
  • DE1817217U - HANDLE FOR BATHTUBS OD. DGL. : de en
  • AT210840B - Process for increasing the stretchability of elastic fabrics made of wool : de en
  • DE1087705B - Alloy form for alloying contacts on semiconducting bodies : de en
  • FR1239414A - Improvement in magnetic circuits of contactors or similar devices : en fr
  • CA604008A - Transistorized indicating decade counter : en
  • DE1817194U - CLEANING DEVICE. : de en
  • DE1817485U - VALVE OPERATED WITH A HANDLE FOR COLD AND HOT WATER OR MIXED WATER. : de en
  • GB845504A - A new or improved method of and apparatus for detection and location of discontinuities in electric cables : en
  • GB845955A - Two-piece roller cage for roller bearings and method of connecting its parts together : en
  • AU5779360A - Process forthe preparation of polymers of conjugated dienes : en
  • GB845956A - Improvements in or relating to damping devices : en
  • US2950162A - Direct writing recorder : en
  • USD188710S - Tor for binding carpets or the like : en
  • US2950163A - Device for recording the speed of shutters in photographic apparatus : en
  • AU239855B2 - Veneer coated tablets : en
  • AT210763B - Ball joint between two lever or linkage arms, in particular for vehicle steering : de en
  • AT210815B - Closing strap : de en
  • DE1087562B - Method of deforming wool : de en
  • DE1087593B - Process for the preparation of alkylsulfonamidoarylsulfonates : de en
  • DE1087641B - Circuit arrangement, in particular for telephone systems, for connecting one of n existing input lines to any free of m existing output lines : de en
  • DE1817424U - IMAGE. : de en
  • CA603733A - Accelerated hydrometallurgical process : en
  • US2950052A - Analogue-to-digital precision integrator : en
  • DE1087542B - Lampshade : de en
  • FR1227681A - Device for cutting screw threads : en fr
  • FR1228020A - building element : en fr
  • FR73588E - Water repellent compositions : en fr
  • GB845860A - Improvements in cooking vessels : en
  • DE1087581B - Process for the production of finely divided silica, which is suitable as an electrically and mechanically high-quality, light-colored reinforcing filler for rubber mixtures, in particular mixtures of synthetic rubbers : de en
  • DE1087605B - Process for the preparation of phenthiazine derivatives : de en
  • DE1087659B - Cable duct for laying electrical cables, especially for switchgear : de en
  • FR1227799A - Lifting device mounted on wheels for lifting materials to different heights, for example for lifting building materials from one floor to another, for pouring reinforced concrete columns, for loading materials on trucks, etc. . : en fr
  • DE1087895B - Advertising calendar : de en
  • DE1817236U - ROLLER SHUTTERS IN THE FORM OF DOORS AND WINDOWS, ESPECIALLY FOR RAILWAY CARRIAGES. : de en
  • GB845374A - A process for the production of fine threads from aliphatic polyolefines of high molecular weight : en
  • US2949880A - Suntan control device : en
  • US2950188A - Method of suppressing ual4 formation in u-al alloys : en
  • USD188694S - Buttoning post : en
  • FR1227762A - Device for separating entrained oil from a gas stream : en fr
  • FR1228007A - Closed-circuit, pure oxygen breathing apparatus for scuba divers : en fr
  • FR1239315A - Aircraft landing gear damper device : en fr
  • DE1087826B - Optical system with variable focal length : de en
  • AT210723B - Process for the production of rindless semi-hard or hard cheese : de en
  • DE1087679B - Quick switch with impact anchor : de en
  • DE1817285U - PINE CHOPPER WITH ROTATING RAKE DEVICE. : de en
  • DE1817351U - STAND FOR ADVERTISING BROCHURES. : de en
  • FR1227816A - Improvements to methods and devices for forming openwork knits : en fr
  • AT210862B - Mail folder mechanism : de en
  • AU261656B2 - Photographs; shutters : en
  • BE588049A - Electrographic material : en nl
  • DE1817478U - DRYING CHAMBER, IN PARTICULAR WOOD DRYING CHAMBER. : de en
  • FR1239682A - Process for removing scale and oxides from semi-finished metal products : en fr
  • GB845434A - Improvements in and relating to lightning arrestors : en
  • GB845440A - Improvements in or relating to monitors for use in television equipment : en
  • FR1227984A - Improvements to welding electrodes and welding of cast iron : en fr
  • FR1239621A - Control device for continuous treatment plants : en fr
  • FR1239701A - Sharpening machine with cross-arranged grinding spindles : en fr
  • GB845363A - Polymers of hydrolysis products of hydrocyanic acid and compositions containing the same : en
  • GB845390A - Improvements in and relating to polyphase tap-changing switching devices for use in combination with regulating transformers : en
  • FR1227497A - Manufacturing process for profiled parts : en fr
  • FR1227664A - Process for the additional firing of clinker : en fr
  • FR1239400A - Ladies shoe heel enhancements : en fr
  • FR1239402A - Bundle of tubes with rectilinear external fins, finned tube for its constitution and exchanger elements thus obtained : en fr
  • FR1239685A - prefabricated elements for the construction of walls and partitions of buildings and their instructions for use : en fr
  • GB846096A - Improved rope tensioning means : en
  • US2949956A - Seat construction : en
  • USD188697S - Combined coin mat and advertising display : en
  • US2950294A - Substituted benzenesulfonylhydrazones : en
  • FR1227599A - Process and installation for manufacturing containers and similar hollow bodies made of plastic, in particular asbestos cement : en fr
  • FR1228103A - Improvements to molding machines : en fr
  • BE587891A - Method for siliconizing vitreous surfaces and related apparatus. : en fr
  • CA603935A - Promotion of the polymerization of polyester resins : en
  • FR1228074A - Improved seat upholstery process : en fr
  • GB845635A - Well logging system : en
  • GB845461A - Improved test apparatus for internal combustion engines : en
  • GB845900A - Improvements in and relating to sewing machines : en
  • DE1817293U - HEUREUTER. : de en
  • DE1817315U - BOLTS FOR THE ARTICULATED CONNECTION OF TWO COMPONENTS, IN PARTICULAR AS CHAIN BOLTS FOR THE CHAIN LOCK OF A CATERPILLAR CHAIN. : de en
  • FR1227546A - Mapping process : en fr
  • FR1239318A - Method for sensitizing light-sensitive silver halide photographic emulsions : en fr
  • GB846150A - Improvements in or relating to magnetic filters : en
  • US2949619A - Floor machine with retractable wheels and adjustable handle assembly : en
  • GB845989A - Improvements relating to electrically propelled vehicles : en
  • GB846062A - Pressure gauge : en
  • GB845367A - Bonded non-woven fibrous product and method of making same : en
  • CA603719A - Method of oxidizing and cleaving organic compounds to form carboxylic acids : en
  • US2949994A - Ribbon spools : en
  • US2950195A - Removal of metal ions from gum arabic : en
  • US2950445A - Transistor frequency standard : en
  • CA603852A - Automatically operated profile milling machine : en
  • CA604088A - Coupling means for a switch unit : en
  • GB845708A - Improvements in air intake systems of internal combustion engines : en
  • GB845539A - Improvements in or relating to hydraulic control units : en
  • FR1227818A - Turbojet : en fr
  • FR1239331A - Grid for grouping beets : en fr
  • FR1239390A - Installation for the collection of hydraulic energy : en fr
  • FR1239435A - Electric brush device : en fr
  • GB845404A - Improvements in or relating to variable electric condensers : en
  • US2950272A - Polyoxyalkylene esters of tall oil rosin acids : en
  • DE1087547B - Multi-part clip bracket for pit construction : de en
  • GB845787A - Improvements in or relating to a method of producing dial instrument needles : en
  • FR1227852A - Double acting hydraulic shock absorber : en fr
  • US2950346A - Television receivers : en
  • US2950416A - Magnetron output control : en
  • DE1087708B - Electric discharge vessel with alkali metal vapor filling : de en
  • DE1087744B - Automatic device for swiveling an electric motor-driven fan back and forth : de en
  • DE1087875B - Device for fastening or loosening the lock between a work spindle and a tapered tool shaft : de en
  • DE1087943B - Double apron drafting system with adjustable lower apron guide bridge : de en
  • DE1087772B - Furnace for the continuous production of quartz bodies : de en
  • DE1817333U - DEVICE FOR REMOVING SPARS FROM BOTTOM HOLES. : de en
  • AT210836B - Shower bath facility : de en
  • DE1087616B - Process for the preparation of ª ‡ -amino-ª ‰ -oxy-carboxylic acid amides with an analgesic effect : de en
  • FR1227549A - Method for increasing the volatility of platinum reformates : en fr
  • GB846171A - Colorimeter : en
  • IE24547L - Electrophotographic materials : en
  • DE1087948B - Device for feeding and reversing the drive motor of model railways and for performing one or more other functions on a vehicle : de en
  • DE1817137U - MECHANICAL SAND SPREADER LOCK WITH FUNGI-LIKE SEAL FOR BRAKE SAND BOXES OF RAIL VEHICLES. : de en
  • DE1817260U - DEVICE FOR INSERTING CENTER PIECES IN RECORD WITH LARGE CENTER HOLE. : de en
  • US2949665A - Disc capacitor inserter : en
  • US2949793A - Fluid-mechanical transmission : en
  • US2950213A - Hectograph carbon paper : en
  • US2949950A - Nut cracker : en
  • US2950362A - Electrical circuit and switch assembly therefor : en
  • US2949926A - Valve operated by the action of liquid : en
  • US2950252A - Manganese chromium ferrite composition : en
  • FR1239462A - Further development of electric arc welding installations : en fr
  • FR1239475A - Advanced training in electric pump units : en fr
  • GB845761A - Improvements relating to the production of fluid-tight packages : en
  • GB846086A - Improvements in or relating to arrangements for testing electricity meters : en
  • AU242527B2 - Liquid phase oxidation of cyclohexane inthe presence ofa chemical desiccant : en
  • CA603742A - Bag filling and handling means : en
  • DE1087676B - Method for switching from digital coarse channels to analog fine channels in control arrangements : de en
  • DE1087925B - Easy to assemble and dismantle auxiliary deck on ships : de en
  • DE1087766B - Spray cartridge with needle attachment : de en
  • DE1817394U - KIT FOR THE FORMATION OF CASH DEALS FOR BANKS, HEALTH CARE AND THE LIKE. INSTITUTES. : de en
  • FR1239591A - Wiper blade for motor vehicles : en fr
  • GB846142A - Concrete form construction : en
  • DE1087675B - Device for controlling electrical circuits : de en
  • FR1239630A - Air-cooled four-stroke injection internal combustion engine : en fr
  • GB845425A - Improvements in or relating to bag tube manufacturing apparatus : en
  • FR1227678A - Very high speed spindle to introduce a false twist in a textile thread : en fr
  • FR1227795A - Machine for binding or tying rolls of wire or metal bar : en fr
  • FR1239438A - Improvements in methods of making medallions, pendants and similar decorated articles : en fr
  • GB845740A - Improvements in alkenylpyridine synthesis : en
  • GB845743A - Apparatus for the treatment of micro-organisms : en
  • GB846190A - Improvements in the mixing of flowable materials and apparatus therefor : en
  • GB845393A - Process for the manufacture of steel in a converter : en
  • GB845706A - Improvements in or relating to devices for laterally displacing material lying on the ground : en
  • US2949695A - Toy dump vehicle : en
  • FR1239576A - Purification of halogenated silicon compounds : en fr
  • FR1239834A - Anti-glare headlight for automobile : en fr
  • DE1087584B - Process for cooling down saturated salt solutions from the production of potash agents : de en
  • DE1087722B - Process for the production of anisotropic permanent magnets : de en
  • DE1087969B - Adhesive tape closure for packs : de en
  • FR1227933A - Interchangeable coupling device for the tuning members of a t receiver. s.f. : en fr
  • FR1239654A - precast elements in prestressed concrete : en fr
  • GB845531A - Means for holding counterfoils and stubs of transfer books, money order, cheque books and the like : en
  • AT210850B - Shaft guide rails, in particular for mining shafts : de en
  • DE1817122U - ELECTRIC STICK WITH A THIN STEEL SOLE. : de en
  • FR1239571A - Three-phase magnetic core : en fr
  • GB845777A - Improved process for the dyeing of wool : en
  • US2950113A - Paddle toy : en
  • DE1087577B - Sulfur incinerator : de en
  • DE1087698B - Method and device for operating electroluminescent cells : de en
  • DE1817321U - LUBRICATION PUMP DRIVE FOR HYDRAULICALLY CONTROLLED OR DRIVEN MACHINERY, IN PARTICULAR MACHINE TOOLS. : de en
  • DE1087958B - Device for producing a material having longitudinal grooves for tobacco product filters : de en
  • DE1817423U - DEVICE FOR THE PRODUCTION OF COLORED DECORATIVE SURFACES. : de en
  • GB845579A - Purification of phenoxymethylpenicillin : en
  • GB845922A - Manufacture of beams : en
  • DE1087754B - Target device for aiming, puncturing, treating and operating on parts of the brain located inside the skull or special target points, in particular for determining and treating the pituitary gland : de en
  • FR1239458A - Device for retreading tire casings : en fr
  • FR1239742A - Rotary pump : en fr
  • GB845493A - Improvements in combined receiving and transmitting apparatus for receiving and transmitting electro-magnetic signals : en
  • GB845548A - Apparatus for interpreting intelligence patterns : en
  • GB846124A - Apparatus for treating textile materials in continuous length : en
  • GB845540A - Improvements in cartoning apparatus : en
  • FR1227635A - New sensitizing dyes and their applications in photography : en fr
  • FR1227949A - Automatic isolation valve : en fr
  • FR1239494A - Sealing vinylidene chloride resin films : en fr
  • FR1239664A - Shutter for photographic lens : en fr
  • DE1087565B - Preparations for coloring hair or fur : de en
  • DE1087831B - Method for the optical inspection of translucent hollow bodies provided with an opening on their upper side, as well as device for carrying out the method : de en
  • GB845361A - Manufacture of mixed chlorination products of low pressure polyolefines and hydrocarbons : en
  • GB845488A - Carpet sweeper : en
  • GB845738A - Improvements in and connected with vehicles for traverse on mono-rails : en
  • DE1087664B - Electric circuit breaker with current-independent oil pumping device : de en
  • DE1087784B - Turning device for heavy plates, especially for slabs : de en
  • FR1239741A - Automobile headlamp illuminating in a reinforced manner the half of the taxiway which is opposite to oncoming traffic : en fr
  • FR73567E - Process for the polymerization of ethylenically unsaturated hydrocarbons : en fr
  • GB845874A - Improvements relating to the production of metal chromates and chromate pigments : en
  • GB846037A - Improvements relating to anti-icing systems : en
  • US2949614A - Flush mechanism for toilets : en
  • FR1227886A - Rock drilling rig : en fr
  • FR1228145A - Chlorosulfonation and chlorination improvements of alpha-olefin polymers and copolymers : en fr
  • FR1239720A - Improvements in the assembly of bearings of electrical machines : en fr
  • GB846120A - Method of improving the stability of polytrifluorochlorethylene : en
  • GB845369A - Improvements in or relating to grids for supporting tower packing bodies : en
  • GB845560A - Improvements in or relating to polyamide resins : en
  • GB845780A - Improvements in or relating to methods of encapsulating electrical devices : en
  • GB845938A - Improvements relating to electrodialytic processes : en
  • DE1087551B - Combined bending and feeding device for continuous as well as step-by-step forming of strips into slotted tubes : de en
  • FR1228094A - Improvement in the manufacture of glass fibers or other fibers obtained from thermoplastic materials : en fr
  • GB845626A - Method of sealing vinylidene chloride polymer surfaces to one another : en
  • FR1227810A - Finishing device for circular cylindrical walls and bores : en fr
  • FR1239772A - Single lever dispenser : en fr
  • DE1087790B - Stair runner : de en
  • DE1817323U - COUPLING DEVICE FOR CONNECTING PIPES. : de en
  • FR1239815A - Improvements to folding tumble dryers like an umbrella : en fr
  • GB845736A - Improved brake mechanism for incorporation in monorail vehicles : en
  • GB845961A - Method and apparatus for bending glass sheets : en
  • US2950118A - Ski boot accessory : en
  • FR1227708A - Titanium-based alloy : en fr
  • FR1239446A - Waterproof and elastic seal : en fr
  • FR1239846A - Mobile rewinding loom feeding device : en fr
  • GB845426A - Improvements in or relating to drive mechanisms operating at a cyclically variable speed : en
  • GB845826A - : en
  • US2950355A - Magnetic head assembly : en
  • US2950247A - Increasing permeability of subsurface formations : en
  • DE1087702B - Selenium rectifier element : de en
  • DE1817406U - SOLE FOR MEN'S, WOMEN'S AND CHILDREN'S SHOES. : de en
  • FR1228006A - Hydraulic motor : en fr
  • FR1228046A - Tray carousel, with selective automatic unloading fully mechanical : en fr
  • FR1239376A - New precision transistor servo device : en fr
  • AT210678B - Circlip to secure machine parts, etc. Like. On bolts, shafts or pins or in bores : de en
  • FR1227504A - Image and sound reproduction process : en fr
  • FR1227663A - Process for the polymerization of vinyl ethers : en fr
  • FR1239333A - Process for treating thermoplastic polymer films : en fr
  • GB845781A - Improvements in electrically operated pictorial projection apparatus : en
  • DE1817361U - LOCKING DEVICE FOR FILM OR MAGNETIC TAPE REELS. : de en
  • CA603749A - Fluid pressure actuated heavy duty tire mounting and demounting device : en
  • LU36937A1 - : en
  • DE1817430U - CONE WOOD FOR CONE GAMES WITH AUTOMATIC SETUP DEVICE. : de en
  • CA603990A - Substituted hydantoic acid resins and their preparation : en
  • AT210811B - Device for smoothing the inner surfaces by the vibration method of compacted concrete pipes or the like. : de en
  • AU239522B2 - Moisture control device forthe soil of nurseries orthe like : en
  • DE1817387U - ROLLER UNIT FOR SLIDING DOORS OD. DGL. : de en
  • FR1227770A - Improvements to spindle mechanisms for machine tools : en fr
  • FR1239408A - Electronic converter for lighting and control of traction, handling and operating equipment supplied with direct current : en fr
  • FR1239781A - Drive device for windscreen wiper and washer systems in motor vehicles : en fr
  • FR1239845A - Control of the winding members (rod and counter-rod) in a winder loom : en fr
  • FR1228173A - Automatic fuel consumption measurement device for engine test benches : en fr
  • FR1239746A - Conveyor for feeding automatic machines including franking, dating, marking or other machines : en fr
  • GB845807A - Improvements in or relating to vacuum flask combinations : en
  • FR1228013A - Improvements to mine stanchions : en fr
  • FR1239792A - Mobile marine device for handling heavy structures : en fr
  • GB845508A - Improvements in or relating to permanent waving of hair : en
  • US2950025A - Selective dispensers for crayons or the like : en
  • FR1239520A - Improvement of sliding joints used in public works : en fr
  • FR1239813A - Folding packaging : en fr
  • CA603864A - Coloration of synthetic polymeric material : en
  • CA604002A - Fluorinated alkyl organosilicon compounds : en
  • DE1087883B - Jaw crusher with toggle lever drive : de en
  • DE1817332U - DRILL STAND. : de en
  • DE1817414U - SHOE WITH ANVULCANISED SOLE. : de en
  • FR1239714A - Advanced radar system : en fr
  • GB845774A - Storage and conveying apparatus : en
  • AT210673B - Ignition system for internal combustion engines with an electronic device for adjusting the ignition point : de en
  • CA603800A - Process for the introduction of oxygen into steroids : en
  • DE1087693B - Arrangement for indicating the existence of a magnetic field, in particular for indicating the state of excitation of protective tube contact relays : de en
  • DE1087816B - Device for checking the working dimension of snap gauges for cylindrical shafts, clamps for their use and device for placing snap gauges : de en
  • AU5778560A - Mold locking ring : en
  • FR1228035A - Process for the manufacture of alkali and alkaline earth derivatives of organic compounds such as halocyclopentadienyl-sodium compounds : en fr
  • GR21161B - LPG VEHICLE PROGRAM OF VEHICLES. : el en
  • FR1227619A - Process for treating carnallitic mineral salts : en fr
  • FR1239566A - Manufacturing process of a one-piece, seamless, wool-felt pouch for slippers and shoes : en fr
  • FR1239821A - Improvements to internal combustion engines : en fr
  • DE1087980B - Method and device for ensuring the foam-free discharge of a liquid from the centrifugal drum of a peeling disc centrifuge : de en
  • FR1227970A - Method for the execution of a bearing for shafts of watches and measuring instruments : en fr
  • FR1228185A - Combined means for adjusting background luminance in a television picture reproducing device : en fr
  • FR1239416A - Device for handling aligned objects : en fr
  • FR1239770A - Method for cleaning laundry and for separating liquid therefrom, and machine for carrying out the method : en fr
  • GB845373A - Dithiophosphoric acid esters and process for their production : en
  • GB845413A - Method of and apparatus for separating liquids of different specific gravity : en
  • US2949752A - Ice making machine : en
  • US2949758A - Pyrophoric lighter : en
  • US2950335A - Preparation of dialkyl substituted aromatic compounds : en
  • FR1227606A - Improvements to zippers : en fr
  • FR1227916A - Lady's shoe heel made of wood or synthetic material with a thin upper : en fr
  • FR1239611A - Device for guiding road vehicles : en fr
  • GB845988A - Improvements in or relating to impact forging : en
  • CA603862A - Preparation of 21-hydroxy steroids : en
  • CA603886A - Fourdrinier wire stringing method and apparatus : en
  • CA604073A - Radiation detection and indicating devices : en
  • DE1087856B - Bearing sealing, especially for axle bearings of rail vehicles : de en
  • FR1227943A - Device for holding items of clothing such as pants or skirts suspended : en fr
  • GB845797A - Improvements in and relating to ultrasonic inspection apparatus : en
  • AT210718B - Device for hot production of bolts in a continuous operation on turret presses : de en
  • CA603880A - Trunnion link for a railway car coupler carrier : en
  • DE1087749B - Steam catcher for vacuum pumps : de en
  • CA604051A - Conveying devices for accelerating and timing articles : en
  • CA604022A - Temperature-responsive switch unit : en
  • CA604048A - Headlamp adjuster : en
  • DE1817310U - AIR FILTER COMBINED WITH AN INTAKE NOISE DAMPER FOR COMBUSTION MACHINES, COMPRESSORS AND OTHER AIR INTAKE MACHINES. : de en
  • US2949658A - Means for forming voids in precast concrete structural members : en
  • US2950074A - Helicopter : en
  • AT210744B - Device for the pollination of electrophotographic material : de en
  • CA603831A - Interrupter attachment for disconnect switch : en
  • LU38883A1 - : en
  • CA604039A - Staple feed for stapling machines : en
  • CA604065A - Belt manufacturing : en
  • CA604047A - Masking apparatus and method : en
  • AU5771660A - An improved method of siliconising a vitreous surface : en
  • DE1087670B - Actuation device for switchgear : de en
  • GB845868A - Improvements relating to centrifugal drying machines : en
  • GB845995A - Improvements in control systems for electric motors : en
  • DE1087905B - Hydraulic drive or control device : de en
  • DE1817244U - CALIPER WITH POINTER READING. : de en
  • DE1817367U - STEERING BLANK CARRIAGE WITH CLAW. : de en
  • AU246313B2 - Modified polyvinyl acetal : en
  • DE1087839B - Holding device, especially for plastic foils or the like. : de en
  • DE1087917B - Gear lever locking device for motor vehicles : de en
  • US2950203A - Process of quick-freezing raw onions : en
  • US2950130A - Fluid pressure responsive pipe coupling having identical halves : en
  • US2950268A - Production of dicyandiamideformaldehyde reaction products : en
  • DE1817205U - DISMOUNTABLE TABLE. : de en
  • DE1817322U - INTERMEDIATE PIECE FOR ESTABLISHING RELEASABLE CONNECTIONS TO PRESSURE PIPES. : de en
  • AT210838B - Center shot guard : de en
  • AT210778B - Hydraulic control device : de en
  • BE587944A - Improvements made to devices, in particular campimeters, which must include a uniformly illuminated screen. : en fr
  • CA603794A - Circuit breaker : en
  • LU38857A1 - : en
  • AT210791B - Sports shoe : de en
  • CA604000A - Azo-dyestuffs and their manufacture and use : en
  • US2949670A - Lawn edger : en
  • CA604090A - Furnace wall and support : en
  • JPS3511718B1 - : ja
  • FR1239650A - Hitting caliper trap : en fr
  • GB845838A - Improvements in and relating to coagulation : en
  • AT210693B - Pressure control device : de en
  • CA603823A - Multiple cyclone dust separator : en
  • DE1087603B - Process for the production of ª ‰ -Cyanaethyltrichlorosilane : de en
  • DE1817405U - SHOE JOINT. : de en
  • DE974032C - High-voltage switchgear with separating knives pivoted at the head of column-like structural units : de en
  • FR1239600A - Molded dough containers and their manufacturing process : en fr
  • GB845833A - Improvements in or relating to spacers for ball bearings : en
  • DE1087555B - Spreader machine for web-shaped goods : de en
  • DE1087696B - Operating circuit for a cathode ray tube : de en
  • US2949751A - Mechanical refrigerator cars : en
  • US2949809A - Color comparator : en
  • BE587868A - Tensioning device for a conveyor equipped with an endless transport member. : en fr
  • CA603816A - Dispensing system : en
  • CA603960A - Control for spark machining apparatus : en
  • USD188664S - Badge : en
  • DE1087988B - Impact coupling for rotary impact tools : de en
  • DE1817324U - HIGH VACUUM SEAL FOR RECIPIENT OPENINGS. : de en
  • US2950354A - Magnetic head suspension : en
  • CA603827A - Jet engine controls : en
  • AT210685B - Hydrostatic clutch : de en
  • AU247498B2 - Method for refining iron using technically pure oxygen : en
  • CA603953A - Preparation of a pentosanase enzyme : en
  • DE1087701B - Process for punching out housing sealing disks, in particular for electrolytic capacitors, and punching device for carrying out this process : de en
  • DE1087890B - Sewing machine with eyeglass gripper : de en
  • AU240886B2 - Anchor bolts : en
  • US2949942A - Water dispenser for concrete mixer : en
  • US2950017A - Snubbing devices : en
  • DE1087799B - Device for automatically laying the edge of a cylindrical hollow body made up of layers of a rubber fabric around a bead ring surrounding it : de en
  • DE1087913B - Double joint for shafts with strong angular deflection, especially for front wheel drive shafts in motor vehicles : de en
  • FR1227996A - : fr
  • GB845946A - Improvements in or relating to remote control receivers for audio frequency central remote control installations superimposed on a network : en
  • AU238623B2 - Stencilling pens andthe like : en
  • AT210702B - Additional alloys for fusion welds and soldering for maximum temperatures : de en
  • DK89586C - Point for use when firing rifle grenades and similar projectiles with a hollow tail carrying a wing guide. : da en
  • CA603785A - Single rotary tub construction for washing machines : en
  • CA604064A - Water-insoluble monoazo-dyestuff : en
  • FR1227490A - Method of stacking sheet glass for transport or storage : en fr
  • FR1227743A - Stabilized support system : en fr
  • BE587874Q - Valve shaft seal. : en fr
  • US2949765A - Measuring circuit for fluid analyzers : en
  • BE588010A - Device for adjusting the speed of controls by electric motor. : en fr
  • CA603835A - Combined dual motion disconnect switch and interrupter attachment : en
  • CA603807A - Method of preparing aryl polysulfides : en
  • US2949804A - Electronic musical instrument : en
  • US2949828A - Road joints : en
  • US2950197A - Hardening of gelatin : en
  • US2949935A - Liquid distributing device : en
  • CA603920A - Cargo suspension structure for road vehicles : en
  • CA603792A - Rack bar lift jack : en
  • FR1227941A - Cutter blade section : en fr
  • BE586492A - Minesweeper shears : en fr
  • USD188712S - Hairbrush : en
  • US2949965A - Rotor hub : en
  • US2950001A - Crate for shipping glass : en
  • US2950158A - Kitchen cabinet construction : en
  • USD188685S - Canape toothpick holder : en
  • US2949916A - Brassiere : en
  • US2949894A - Hydro-pneumatic hoist control apparatus : en
  • US2950225A - Method of making insulation blocks and shapes : en
  • FR1227453A - Improvements to packaging : en fr
  • FR1227760A - Rebar bending machine : en fr
  • FR1228120A - Aluminum nitride manufacturing process : en fr
  • GB846123A - Improvements in or relating to the insulation of refrigerated chambers on board ship : en
  • LU38877A1 - : en
  • US2949882A - Live fish package : en
  • US2949986A - Fastening device : en
  • CA603933A - Apparatus for producing plastic sheet material assemblies : en
  • DE1817256U - OSCILLOGRAPH. : de en
  • FR1227897A - Basic or neutral refractory brick : en fr
  • FR1239366A - Markers for classification and its method of obtaining : en fr
  • FR73514E - Method and device for the treatment of an ingot during its solidification in an ingot mold : en fr
  • GB845866A - Improvements in or relating to relief valves for fluid pumps for example as used in hydraulic variable pitch propeller control apparatus : en
  • AU252035B2 - Fluoropolymer compositions and methods of manufacture : en
  • CA603778A - Lubricating grease containing water repellent aerogel : en
  • CA603882A - Treatment of metallic ores : en
  • US2950212A - Process for manufacturing binding agents : en
  • CA603938A - Method and apparatus for mounting gear forms : en
  • GB845980A - Improvements in fluid pressure operated electrical switchs : en
  • US2949952A - Tubeless tire : en
  • US2949866A - Freight car bulkhead : en
  • USD188668S - Combined hat and coat rack : en
  • US2949712A - Liquid packaging method : en
  • US2950146A - Apparatus for removing ballast from vehicle tires : en
  • USD188678S - Croquet mallet : en
  • DE1817125U - DEVICE FOR EXTRACTION OF DUST FROM THE WATER BATH. : de en
  • FR1227456A - Suction silencer for piston machines : en fr
  • FR1239658A - Method and apparatus for the interior lining of pipes or the like and pipes conforming to those obtained by said method or similar method : en fr
  • FR1239884A - Ram, coal plane or scraper box moved by a scraper chain along a working face : en fr
  • GB845505A - Device for filling containers with liquids : en
  • FR1227912A - Neck comb : en fr
  • FR1239660A - Non-return valve and its applications such as a power supply unit, in particular for an oil burner : en fr
  • GB845882A - Centrifugal spinning machine : en
  • GB846135A - Improvements in or relating to voltage-and current regulating systems of dynamos : en
  • FR1227598A - Method and apparatus for recovering sublimable material from vapor containing it : en fr
  • GB845433A - Apparatus for applying coating compositions to wires : en
  • GB846148A - A process for fluorescent brightening fibres and fibrous materials : en
  • FR1227966A - Propulsion nozzle device for jet propulsion units : en fr
  • FR1228045A - Improvements to snap-action contactors using elastic blades : en fr
  • GB845609A - Coupler operating mechanism : en
  • GB845662A - Improvements in typewriters and like machines : en
  • GB845357A - Improvements in rain gauges : en
  • GB845906A - Improvements in or relating to perambulators, push-chairs or like baby carriages : en
  • GB845974A - Improvements in or relating to swaging machines : en
  • DE1087889B - Sewing machine with eyeglass gripper : de en
  • DE1817226U - HUMIDIFICATION DEVICE FOR CENTRALLY HEATED ROOMS. : de en
  • USPP1968P - Barberry plant : en
  • GB845561A - Improvements in or relating to receptacles for gramophone pick-up styli : en
  • GB845824A - Improvements in apparatus for and method of removing impurities from a vapour mixture such as carbon dioxide vapour containing other vapours : en
  • FR1227517A - Calculator for parallel data processing : en fr
  • GB846011A - Improvements in or relating to wheatstone bridges : en
  • FR1227473A - Manufacture of phosphinic acid thiolesters and their application as agricultural pesticides : en fr
  • FR1239460A - Packaging obtained by cutting and folding a single cardboard blank : en fr
  • FR73559E - Vulcanizing press : en fr
  • GB845864A - Improvements in or relating to window frames : en
  • FR1239321A - Process for the production of condensation products : en fr
  • FR1239752A - High current rectifier device : en fr
  • FR1239785A - Herbicidal agents based on triazine derivatives : en fr
  • FR1239808A - Process for the production of siloxyesteramines : en fr
  • GB846180A - An internal combustion engine : en
  • FR1227978A - Improvements in piping construction : en fr
  • GB845395A - Improvements in or relating to unidirectional wave guide arrangements : en
  • DE1087599B - Process for the preparation of therapeutically active steroid compounds : de en
  • DE1817151U - ELECTRIC PROGRAM CONTROL DEVICE. : de en
  • CA603971A - Asphalt dispersion : en
  • GB845749A - Improvements in or relating to methods of and apparatus for use in freezing liquid food products to block form : en
  • DE1817139U - TELEVISION RECEIVER LIGHTED. : de en
  • GB845978A - Variable resistance device : en
  • FR1227812A - Cladding panel : en fr
  • FR1239786A - New herbicides based on pyridine-carboxylic acid derivatives : en fr
  • GB845559A - Process for the hydrogenation of carbon monoxide : en
  • US2950027A - Self-opening and self-closing dispenser : en
  • DE1087918B - Wiper blade holder for the windscreen wipers of motor vehicles : de en
  • FR1227550A - Safety device for fuel line or the like : en fr
  • DE1087932B - Locking system with locks that differ in the profile of the key channel and key : de en
  • DE1817331U - SCREW-WEDGE CONNECTION WITH BALLS IN ENDLESS TRAILS. : de en
  • FR1227671A - : fr
  • GB845934A - Improvements in or relating to heat extraction systems : en
  • CA603796A - Klystron : en
  • DE1087773B - Hunting backpack : de en
  • FR1227790A - precipitation electrode for electric filters : en fr
  • GB846175A - Improvements in or relating to the sweetening of petroleum products : en
  • FR1227710A - Materials to be molded, molded bodies obtained from said materials, and method of manufacture : en fr
  • FR1239584A - Electric Band Pass Filters : en fr
  • GB845552A - Pyrimidine derivatives : en
  • US2949786A - Time-delay control circuit for directional gyro erection system : en
  • US2949865A - Systems of freight transportation : en
  • FR1239724A - Camera equipped with a device for adjusting the lumination : en fr
  • GB845435A - Apparatus for the injection of plastic materials : en
  • FR1228171A - Advanced device for automobile or other vehicle windshield washers : en fr
  • DE1817114U - HYDRAULIC PRESS FOR MINING. : de en
  • FR1227649A - Process and installation for capturing vapors and solid particles suspended in the atmosphere, in particular paint shops : en fr
  • FR1227956A - Material Grading Machine : en fr
  • FR1239801A - Rotogravure print sheet in two colors, magenta and black : en fr
  • DE1087637B - Circuit arrangement for reducing the ability to recognize plain text pulses in a telex system for encrypted operation : de en
  • DE1087960B - Device for cutting and lifting plastic bodies made of lightweight concrete : de en
  • GB846111A - Improvements relating to centrifugal clothes driers : en
  • FR1239538A - Lubricating oil additive : en fr
  • GR21165B - SAFETY BELT OF TIRE IN THE UPPER OF THE WOMEN'S NYLON SOCK. : el en
  • FR1227557A - Folding chi frame for baby carriage : en fr
  • FR1239570A - Method of concentrating halite by flotation : en fr
  • GB845645A - Bonded fibrous materials : en
  • GB845575A - Improvements in or relating to an apparatus for accurately measuring or checking dimensions : en
  • GB845905A - Electrical circuit with two stable states : en
  • GB845917A - Improvements in or relating to particle sizing apparatus : en
  • US2950307A - Polyisocyanate compositions : en
  • FR1239557A - Glass for electrodes for measuring the ph value : en fr
  • GB845958A - Binaural phonograph system : en
  • FR1227482A - Aluminum manufacturing process by electrolytic reduction of alumina : en fr
  • GB845516A - Improvements in or relating to resilient supporting surfaces for seats and the like : en
  • DE1087846B - Suspension for axle bearings u. like : de en
  • DE1817147U - SLIDING SWITCH. : de en
  • CA604037A - Refining machine : en
  • DE1087694B - Process for the exact testing of wattmetric AC measuring devices, especially for the calibration of counters, with a measuring accuracy independent of the power factor : de en
  • DE1087882B - Device for crushing coarse coal : de en
  • DE1817171U - JOINT PAPER STRIPS. : de en
  • FR1227763A - Device for casting steel under reduced pressure : en fr
  • GB845654A - Fly wheel starting or driving mechanism : en
  • GB845816A - Driving means for wheel balancing machines : en
  • GB845629A - A magazine for still picture projectors : en
  • FR1239697A - Winding system with fixed spindle holder, applicable to spinning machines with movable spindle holder, and equipment for producing such a system : en fr
  • FR73578E - Device for improving engine speed and saving gasoline : en fr
  • GB845611A - Improvements in and relating to toothpastes : en
  • FR1227801A - Improvements in the manufacture of drums or boxes : en fr
  • FR1227914A - Mounting device for connecting devices with high induction, in particular a matrix with magnetic cores : en fr
  • FR1239850A - Nuclear fuel and its manufacturing process : en fr
  • GB845398A - Improvements in collapsible tubes : en
  • GB845613A - Improvements in road marking studs : en
  • DE1087811B - Process for purifying sodium containing calcium : de en
  • FR1239525A - Improvements made to methods of manufacturing electrical elements, in particular capacitors, inductors, resistors, etc., and elements obtained by these processes : en fr
  • GB845578A - Purification of phenoxymethylpenicillin : en
  • FR1227512A - Device for counting and sorting coins : en fr
  • FR1239615A - Full-wave antenna radiator tuned for reception of television and radio frequency modulation transmissions : en fr
  • FR73517E - Improvements made to tubular scaffolding with movable elements, in particular those with removable guardrails : en fr
  • FR1227974A - Luminous signaling device : en fr
  • FR1239502A - Fluorescent phosphorescent wax : en fr
  • FR1239725A - Improvements to scraper rings for pistons of internal combustion engines, pump pistons, or the like : en fr
  • GB845641A - Improvements in or relating to air suspension systems for vehicles : en
  • GB845460A - Improvements in or relating to railway axle counting systems : en
  • GB845691A - Improvements in load-lifting apparatus : en
  • GB845790A - Moulding sand, and a process for the preparation of moulding sand for the shell moulding process : en
  • DE1817204U - CHILD STEEL. : de en
  • FR1239452A - Device for correcting the attitude of an oleopneumatic suspension : en fr
  • FR1227607A - Process for the manufacture of synthetic filaments similar to raffia and new filaments obtained : en fr
  • FR1239641A - Process for the preparation of solutions of salts and salts of caro acid : en fr
  • GB845496A - Improvements in or relating to three-phase heating elements for electric resistance furnaces : en
  • FR1239634A - Polyvinyl alcohol alkoxylation process : en fr
  • FR73543E - Pulse circuit for arc lamp : en fr
  • GB845356A - Improvements in vertical screw presses : en
  • FR1239301A - Broadband alternating tubes for high powers : en fr
  • GB845756A - Improvements in or relating to the production of self-supporting films : en
  • GB845843A - Apparatus for shifting from small to capital letters on power-driven typewriters and similar office machines : en
  • FR1227552A - Vehicle speed monitoring device on the road : en fr
  • FR1227622A - Device for simultaneous maneuvering and safety in windows with louvered louvers of glass or the like : en fr
  • GB845801A - High speed data conversion and handling : en
  • DE1087788B - Heat exchanger for gas water heater : de en
  • DE1087842B - Device for the continuous production of butter by the whipping process : de en
  • FR1227574A - Container for parcel transport : en fr
  • FR1227702A - Process for purifying acetone : en fr
  • GB845408A - Improvements relating to telephone handsets : en
  • US2949647A - Sashless window frame structure : en
  • US2949794A - Overdriven torque converter transmission : en
  • US2950287A - Preparation of water soluble epinochrome derivatives : en
  • FR1227556A - Minimum quantity selector device, in particular for flight simulator : en fr
  • FR1227679A - Perforation device : en fr
  • FR1239696A - Improvement of tamping machines with vibrating sole for earthworks and others : en fr
  • US2949929A - Check valve : en
  • US2949674A - Contour gauge : en
  • US2950478A - Automatic antenna positioning unit : en
  • DE1817434U - NET AND BASKET GAME DESIGNED AS A TABLE SOCIETY GAME. : de en
  • US2950005A - Card sorter : en
  • US2950049A - Method of controlling apparatus from marks on record material : en
  • US2950072A - Guide for moving tape : en
  • US2950408A - Multi-gap collimation lens for use in direct-view storage tube : en
  • CA603738A - Vertical swinging self loading and unloading vehicle : en
  • DE1087764B - Process for the production of products containing water-soluble wool fats and of aqueous solutions containing these products : de en
  • DE1817108U - ZIPPER MADE OF SYNTHETIC MATERIAL. : de en
  • FR1227634A - Manufacturing process of reinforcing bars for concrete and bars manufactured according to this process : en fr
  • FR1228178A - Improvements in excitation systems for polyphase electric generators : en fr
  • GB846049A - Method for the production of cutlery : en
  • FR1227780A - Amplifier circuit : en fr
  • FR73553E - Process for debarking logs : en fr
  • GB845767A - Apparatus for wrapping confectionery, for example chocolates : en
  • GB846107A - Improvements in or relating to electric calculating equipment : en
  • GB845849A - Apparatus for producing a uniform bat of fibrous material : en
  • GB846113A - Improvements relating to domestic electric appliances : en
  • AT210810B - Inflatable core for the production of lightweight construction elements : de en
  • AU5783860A - Vitrified clay pipe joint : en
  • US2949698A - Resilient permanent mulch pad : en
  • US2949706A - Apparatus for forming broach type tools : en
  • GB845991A - Improvements in or relating to washing devices : en
  • DE1817363U - TURNING LADDER, IN PARTICULAR FIRE FIGHTING LADDER. : de en
  • DE1817383U - COOLING DEVICE FOR CONTAINERS OR BOTTLES MADE OF FRAGILE MATERIAL ON A CONVEYOR. : de en
  • DE974038C - Circuit arrangement for generating breakover voltages : de en
  • FR1227723A - Pressure regulator for gas, with double elastic diaphragm : en fr
  • GB845658A - Improvements in the production of insulating coatings on metal : en
  • GB845472A - Improvements in or relating to arrangements for transmitting motion from members inside containers to members outside the containers, for example for measuring or regulating purposes : en
  • AT210833B - Device for aerating water flowing under pressure : de en
  • FR1239681A - Metal shielded switching installation for medium and high voltages : en fr
  • GB845499A - Improvements in and relating to aminoalkyl-and aminoaralkyl-cycloplutadecenyl iron compounds : en
  • GB846156A - A method of and apparatus for the reduction of metals or alloys : en
  • GB846178A - Improvements in or relating to vacuum casting : en
  • GB845500A - Novel acetophenone and iú¾ú´quinoline derivatives and a process for the manufacture thereof : en
  • US2949730A - Elastic fluid turbine two speed motor control system : en
  • DE1087821B - Compression mold : de en
  • FR1227625A - Trolley for foundry or other applications : en fr
  • AU5772460A - Pressure-sensitive adhesive masking tape : en
  • FR1228133A - Device for term sales by payment with tokens, in particular for household appliances : en fr
  • FR1239413A - Improvements made in the establishment of packaging and packing : en fr
  • FR1228037A - Process for the transformation of kinetic energy of fluids, and its applications : en fr
  • FR1239765A - Lock enhancements : en fr
  • GB845492A - Improvements in or relating to electromagnetic waveguide transmission systems : en
  • DE1087715B - Liquid cooling device for metal discharge vessels : de en
  • US2949913A - Parenteral solution equipment : en
  • USD188691S - Portable electric lamp : en
  • DE1087614B - Process for the preparation of 3ª ‡ -acyloxy-6ª ‰ -hydroxytropanes : de en
  • FR73511E - Heavy water production process : en fr
  • DE1817296U - FEEDING GRATE FOR CATTLE WITH FLAPS BETWEEN THE BARS. : de en
  • DE1087636B - Perforated tape transport device for telegraph equipment : de en
  • DE1087845B - Fuel mixture : de en
  • DE1087849B - Plate chain with trapezoidal chain links made of metal : de en
  • DE1817253U - HOUSING WITH LIGHTING BY ONE OR MORE DISCHARGE LAMPS. : de en
  • US2949870A - Deal drawer construction for bank drive-up windows : en
  • US2949886A - Copyholder : en
  • US2950216A - Process for dressing leather : en
  • US2950388A - Mass spectrometer : en
  • FR1227913A - Window's frame : en fr
  • DE1087751B - Device for laying down threads, bundles of threads or yarns, in particular freshly spun, fully synthetic strands of thread : de en
  • FR1239496A - Polypropylene stabilization process : en fr
  • FR1239589A - Improvements to distribution bar equipment : en fr
  • FR1228109A - Improvements to the carburation of internal combustion engines : en fr
  • GB845981A - Improvements relating to electric furnaces for melting and refining glass : en
  • DE1087736B - Process for the production of lubricating oils with a content of metal salt mixtures or complexes : de en
  • DE1087822B - Drive for up and unwindable recording media with switchable intermediate gear : de en
  • GB846035A - Fluid-pressure operated materials testing machine : en
  • FR1227837A - Closing device for silos or the like and silos fitted with this device : en fr
  • GB845432A - Improvements relating to cast iron : en
  • US2949799A - Gage-control system for multi-stand strip mill : en
  • US2950379A - Stud welding means and method : en
  • US2950437A - Circuit testing apparatus : en
  • FR1239622A - Combined device for draining condensation liquid and dispensing an antifreeze solution for pressurized fluid systems : en fr
  • GB845687A - Transistor switching circuits : en
  • GB845914A - An automatic flaw indicator by means of the ultrasonic pulse-echo system : en
  • CA603740A - Ornamental gate structures : en
  • FR1227990A - Magnetic system for traveling wave tube and assembly comprising such a system : en fr
  • FR1227814A - Improvements to vehicle suspensions : en fr
  • FR1239601A - Light meter for camera : en fr
  • FR1239656A - Advanced protector for shoe soles and heels : en fr
  • FR73529E - Catalyst for the conversion of hydrocarbons : en fr
  • FR1227754A - Advanced rail sole : en fr
  • FR1227989A - Device for limiting the no-load speed of double-regulated kaplan turbines : en fr
  • FR1239894A - Hand operated impact tools : en fr
  • GB845480A - Improvements in or relating to phase comparison circuit arrangements : en
  • DE1087740B - Furnace module with reinforcement insert : de en
  • GB845763A - A circular ramp for garages and the like : en
  • GB846017A - Improvements in or relating to a method of and apparatus for drying textile articles prior to ironing : en
  • FR1227977A - safety element for a pipe connecting device comprising a coupling and a coupling element : en fr
  • FR1239740A - Improvements in methods and devices for adjusting the tension of moving paper webs : en fr
  • GB845503A - Machine for separating laminar articles sequentially from a stack thereof : en
  • DE1817110U - ZIPPER. : de en
  • DE1817241U - CLEAR PLASTIC FILM. : de en
  • FR1228032A - Improvements to the means which control the starting and stopping of free-piston machines, in particular free-piston auto-generators : en fr
  • FR1239797A - Composite body of magnesium and steel and its manufacturing process : en fr
  • FR73566E - Improvements to electrical switching devices : en fr
  • DE1087985B - Bucket excavator, shovel excavator or the like. : de en
  • FR1228113A - Improvements made to cable apparatus, of adjustable length, mining cages : en fr
  • FR73589E - Process for preparing a liquid oxygen explosive : en fr
  • US2949748A - Apparatus for manufacturing ice cream : en
  • US2950479A - Loop antenna utilizing conductive cabinet : en
  • US2949977A - Device for separating entrained oil from a current of gas : en
  • DE1087795B - Wood saw : de en
  • FR1228027A - New polymerization process, especially mono and polyolefins : en fr
  • FR1239853A - Method and circular knitting machine for the manufacture of partially reinforced hosiery articles : en fr
  • GB845448A - Naphthylamino-oxazolines and their acid addition salts, their preparation, and compositions thereof : en
  • GB845568A - Improvements in or relating to devices for use in pneumatic suspensions : en
  • FR1227935A - Female protective accessories : en fr
  • FR73506E - Coating of polyesters for heat insulating materials or any other insulation : en fr
  • FR73528E - Power transmission or conveyor belt and method of manufacture : en fr
  • FR1228053A - Synthetic crystalline zeolite and method of preparation : en fr
  • FR1239603A - Dishwasher : en fr
  • US2950456A - Electric bus construction : en
  • DE1817415U - SHOE HEEL. : de en
  • US2950290A - Stabilized aromatic carbocyclic amines : en
  • US2950398A - Electrical pulse producing apparatus : en
  • USD188669S - Score table or the like : en
  • US2949609A - Auxiliary sun glasses : en
  • DE1087653B - Stowage facility on ships for cables with fixed instrument housings : de en
  • DE1087592B - Process for the preparation of 4,4'-dichlorodiphenyl sulfone : de en
  • DE1817461U - CONTAINER SPECIFIC FOR READY-TO-FROZEN DISHES. : de en
  • DE974041C - Device for operating a melting plant : de en
  • FR1227630A - Improvements in the manufacture of alkyl iodides : en fr
  • FR73504E - Rimless ice flap : en fr
  • GB845847A - Radio diversity receiving system : en
  • GB846163A - Improvements in or relating to an acceleration control device for motor vehicles : en
  • DE1817357U - MECHANICAL SETTING DEVICE FOR PHOTOGRAPHIC CAMERAS. : de en
  • DE1817392U - HOLDING BAR FOR ENTRANCE GATE. : de en
  • FR1239335A - Counter-warning : en fr
  • FR1239865A - Photoelectric measurement and control installation : en fr
  • IE24572L - Olefin copolymers : en
  • US2949709A - Knife sharpener attachment : en
  • US2950397A - Resonant circuit element applicable for digital information processing : en
  • US2950257A - Preparation of electroluminescent phosphors : en
  • DE1817134U - AIR CONDUCTION FOR HAUBENGLUEHOEFEN, ESPECIALLY FOR ANNEALING METAL COLLARS. : de en
  • DE1817167U - ULTRAVIOLET RADIATION DEVICE FOR THERAPY PURPOSES. : de en
  • DE1817492U - DUESE WITH ORGANICALLY FITTED FILTER BODY. : de en
  • DE1087631B - Signal stone with reflectors that can be used in conjunction with a traffic sign : de en
  • DE1087643B - Circuit arrangement for generating frequency-modulated oscillations : de en
  • DE1087737B - lubricant : de en
  • FR1228055A - Electrode mounting apparatus for electronic discharge devices : en fr
  • DE1087546B - Device for loosening the core retaining ring of core tubes intended for core drilling : de en
  • DE1087725B - Electric cigar and cigarette lighter, in particular for vehicles : de en
  • GB845486A - Improvements in or relating to 2-diarylalkyl-3,4,5,6-tetrahydropyrimidines : en
  • FR1227476A - Advanced rearview mirror : en fr
  • FR1227910A - Improvements made to rotary drum dryers for granular materials, in particular for cereals : en fr
  • FR1239313A - Improvements to welded joints of two metals : en fr
  • FR1239418A - Device for coupling u-shaped bars to transport electrical energy, in particular for coaxial ducts : en fr
  • FR1239556A - Improvements in the vulcanization processes of polyurethane elastomers : en fr
  • FR1239592A - Process for the enrichment by silvine flotation of potassium ores containing sylvinite and kainite : en fr
  • FR1239856A - Trailer improvements : en fr
  • AT210711B - Securing element in a hose connection consisting of a nipple and coupling part : de en
  • AU5778860A - Thermostatic switch : en
  • AT210656B - Cigar or cigarette holder : de en
  • US2949700A - Production of carotenoids by the cultivation of algae : en
  • US2950172A - Production of cobaltous hydroxide : en
  • AT210871B - Process for the production of aromatic hydrocarbons, in particular p-xylene : de en
  • CA603818A - Traveling-wave tube : en
  • CA603985A - Bowling pin : en
  • US2950030A - Dispenser for hairdressing liquids : en
  • BE588184A - Process for the preparation of mono-azo dyes containing a sulfonyl substituent : en fr
  • AU5774460A - Improvements in methods of etching bodies : en
  • US2949815A - Preheating means for slide projectors : en
  • US2950018A - Railway coupler : en
  • US2949774A - Mass flow meter : en
  • US2950182A - Method of treating tomato plants employing a mixture of beta-naphthoxyacetic acid and boron : en
  • CA603914A - Controlled sequential radiography multi-filmer : en
  • DE1087848B - One-way clutch : de en
  • FR1227873A - Process for crushing or fractionating material spread on the ground, and machine for carrying out this process : en fr
  • GB845913A - Improvements in and relating to fuel elements for nuclear reactors : en
  • US2950147A - Load compensating brake control apparatus for railway cars : en
  • AT210900B - Fountain solution for offset printing : de en
  • US2949887A - Writing implement : en
  • FR1239883A - self-locking nut with cap covering the bolt : en fr
  • DE1087829B - Projector with a slide changing device and an attachable magazine : de en
  • DE1817477U - USE FOR PIPE MAIL BUSHINGS WITH PIPE-SHAPED SLEEVE BODY. : de en
  • FR1228107A - Improvement in the feeding of concrete mixers : en fr
  • CA603728A - Purification of sewage and industrial effluents : en
  • DE1817466U - PACKAGING CONTAINERS FOR ARTICLES OF SMALL DIMENSIONS, IN PARTICULAR FOR AS SAMPLES OR. DGL. USABLE TOILET ITEMS. : de en
  • FR1239324A - Reinforced concrete floor : en fr
  • FR1239519A - Lithographic blanket : en fr
  • GB846065A - Improvements in reamers, and like tools : en
  • DE1817481U - DEVICE FOR SOIL COMPACTION. : de en
  • FR1227578A - Centrifugal apparatus for bringing liquids into contact with a view to performing an extraction : en fr
  • FR1227919A - Glass-based laminated products and their manufacturing process : en fr
  • GB846181A - Improvements in or relating to centrifugal spray heads : en
  • DE1817116U - CUTTING TOOL. : de en
  • FR1227747A - Improvements to controllers for variable-pitch blades of gas turbine type engines : en fr
  • FR1227808A - Monochromatic radiation pyrometers : en fr
  • FR1239637A - Improvements to tumble dryers : en fr
  • US2949920A - Comb for use in cutting hair : en
  • GB845511A - Improvements relating to the production of metal hydroxides : en
  • GB846087A - Improvements in or relating to contact making holders for radio valves and similar devices : en
  • GB846153A - Improvements in or relating to the selective oxidation of carbon monoxide in a hydrogen-containing gas : en
  • FR1227521A - Non-woven fiber objects : en fr
  • FR1239455A - Lifebuoy device : en fr
  • FR1239672A - Stabilization process for formaldehyde polymers : en fr
  • US2950102A - Resilient oscillatory device : en
  • USD188656S - Posture chair : en
  • DE1087825B - Photographic lens : de en
  • DE1817175U - SHAFT COUPLING FOR OIL BURNER. : de en
  • US2950015A - Joints for tubular metallic constructions : en
  • US2949981A - Wall structure : en
  • US2950024A - Machines for dispensing heated compestibles : en
  • DE1087620B - Superficial superheated steam cooler with forced flow of the cooling liquid : de en
  • FR1239344A - Pipe clamps : en fr
  • GB845483A - Buffer mechanisms : en
  • GB845572A - Improvements in grinding machines, particularly for edge-grinding ophthalmic lenses : en
  • GB846141A - Improvements in apparatus for developing latent electrostatic images : en
  • AU235424B2 - Lubricator : en
  • US2950151A - Combined cage and retainer for bearing rollers : en
  • FR1239744A - Improvements to metal covers : en fr
  • DE1087617B - Process for the production of pure phenol from reaction mixtures, which are obtained by the oxidation of cumene, the subsequent cleavage of the cumene hydroperoxide mixture and by distillation : de en
  • FR1227613A - Apparatus for vertical molding of panels, slabs and other construction elements : en fr
  • FR1227779A - Thermoelectric devices : en fr
  • FR1228063A - Process for stripping root cutters used in the beet sugar industry and device for implementing this process : en fr
  • FR1227666A - Improvements in the removal of impurities from aluminum and aluminum alloys : en fr
  • FR1227965A - Automatic machine for grinding windows, in particular for the mass production of automobile windows or the like : en fr
  • FR1239777A - Compensating device, in particular for controlling the table of a gear machining machine : en fr
  • CA603931A - Paper making machine and method : en
  • CA604052A - Plastic nut-like fastener with resilient wings : en
  • CA604007A - Gasoline composition : en
  • FR1228137A - Water repellent rat poison bait : en fr
  • US2949958A - Control for heating unit : en
  • US2949715A - Machines for making heat-insulating units : en
  • US2950175A - Aqueous hydrogen peroxide containing a small stabilizing amount of nitrilotriacetic acid : en
  • US2950285A - Coloring matter for ball-pen inks : en
  • GB846083A - Improvements in or relating to electrical capacitors : en
  • DE1087841B - Pull rod for Ruebenkoepfroder laterally offset to the tractor : de en
  • DE1087662B - Electrical ram switch for arranging several switch elements next to one another and one behind the other : de en
  • DE1087914B - Laterally adjustable vehicle seat : de en
  • DE1817259U - FRAME FOR ANOTHER WALL-MOUNTED HOUSEHOLD SCALE. : de en
  • DE1817266U - OPTICAL COLOR WEDGE. : de en
  • DE1817302U - TRAINING OR FEEDING DEVICE FOR POULTRY AND OTHER LIVESTOCK AND NOZZLE VALVE, IN PARTICULAR FOR SUCH A DEVICE. : de en
  • DE1817407U - AIR CUSHION FIRST SOLE WITH LAMINATED FELT OVERFLOW SOLE AND REPLACEABLE PADS. : de en
  • FR1227471A - Simplified method of multiplication and division : en fr
  • GB845481A - Improvements relating to processes for applying protective coatings to metal surfaces : en
  • FR1228059A - Device for controlling the clutch engagement for automatically actuated clutches, in particular for motor vehicles : en fr
  • GB845522A - N-oxides of compounds of the reserpine series : en
  • DE1087657B - Threaded socket for attaching an externally threaded pipe for electrical lines to a supporting body : de en
  • DE1087767B - Device for the automatic control of the work processes in a specific sequence in compression molding machines : de en
  • DE1087986B - Lift flush device, especially for toilet systems : de en
  • DE1817449U - FOLDING BOX. : de en
  • DE1817373U - VEHICLE, IN PARTICULAR SINGLE-AXLE TRAILER WITH FOLDING PLATFORM. : de en
  • USD188683S - Plate or similar article : en
  • DE1817318U - FRICTION DISC FOR CLUTCHES. : de en
  • DE1817480U - PIPE BRANCH. : de en
  • GB845473A - Improvements in and relating to motor vehicles : en
  • GB845565A - Improvements in or relating to processes for producing mixed alumina/silica gels : en
  • DE974053C - Coreless induction crucible furnace for mains frequency for melting light metals, especially magnesium : de en
  • DE1817202U - JOINT CONNECTING THE ENDS OF THREE LEGS TOGETHER. : de en
  • DE1817353U - BODY BUST WITH PLATE FOR LOGO. : de en
  • DE1087884B - Beater mills for injection firing : de en
  • DE1817245U - HANDLE FOR TRIPOD HEADS OF PHOTOGRAPHIC CAMERAS. : de en
  • FR1239503A - Obtaining new pyrimidine derivatives such as 2-alkyl- or aryl-4-alkyl-6-hydrazinopyrimidines : en fr
  • AT210877B - Process for the preparation of new aminobenzoic acid derivatives : de en
  • CA603951A - Transistor oscillator : en
  • GB845415A - Improvements in furniture : en
  • DE1087888B - Device for regulating motif frequency in decorative stitch sewing machines : de en
  • DE1817404U - HOME SHOE. : de en
  • FR1227855A - Process for developing and stabilizing photographic layers by the action of heat, and equipment for carrying out this process : en fr
  • FR1239334A - Safety device with timed release : en fr
  • GB845464A - Improvements relating to the production of nickel oxide : en
  • FR1239684A - Process for the production of benzene : en fr
  • FR1227717A - Process for the mechanical treatment of textile articles and articles treated by this process : en fr
  • AU5786960A - Vinyl ester polymers containing ethyl cellulose : en
  • CA604092A - Casting metal : en
  • AU243320B2 - Improvements in or relating tothe sizing of textile yarns and compositions therefor : en
  • FR1227735A - Automatic control of the choke of a screw press : en fr
  • GB845959A - Method and apparatus for producing multiple sheet glazing units : en
  • AU5783060A - Mounting structure for movable cutting blade : en
  • AU4654059A - Moisture control device forthe soil of nurseries orthe like : en
  • USD188713S - Chenille textile fabric or similar article : en
  • US2949629A - Device for molding meat balls : en
  • US2949659A - Crimping apparatus : en
  • US2949959A - clark : en
  • US2950220A - Preparation of p-n junctions by the decomposition of compounds : en
  • US2950356A - Radio-phonograph circuits : en
  • DE1087649B - High frequency switch for use in a coaxial line system : de en
  • FR1228016A - Improvements in the conversion of hydrocarbons : en fr
  • GB845668A - Improvements in or relating to magnets for cyclic particle accelerators : en
  • AU252418B2 - Vinyl ester polymers containing ethyl cellulose : en
  • AU5772660A - Venitlated building : en
  • CA603767A - Electronic digital computing machines : en
  • DE1817371U - CONTROL DEVICE FOR AIR SUSPENSION. : de en
  • AU5766860A - Plastic solder compound : en
  • US2950328A - Cycopropyl derivatives and processes for making the same : en
  • AU5766660A - Manufacture of acrylonitrile : en
  • CA604066A - Electron beam positioning system : en
  • US2949611A - Bibs : en
  • US2949685A - Removable shoe pad construction : en
  • US2950459A - Seismic record display and re-recording : en
  • US2949833A - Twin-lens mirror-reflex camera : en
  • US2950082A - Turbine wheel assembly : en
  • BE587982A - Halogenated tetracyclines and process for their manufacture. : en fr
  • DE1087893B - Machine for assembling two half or part bodies, in particular made of thermoplastics such as chocolate : de en
  • FR1227908A - Improvements in methods and devices for manufacturing portable bags : en fr
  • FR1228023A - Preparation of synthetic resins by polymerization of 2, 3 epoxycyclopentyl double oxide ether, polycarboxylic acid anhydrides and polyols : en fr
  • DE1087545B - Double core tube for core drilling : de en
  • DE1087747B - Device to prevent pumping phenomena in single or multi-stage centrifugal compressors : de en
  • DE1087867B - Manufacture of aluminum foils for electromagnetic windings : de en
  • DE1817255U - REGISTRATION DEVICE FOR MONITORING OPERATING PROCEDURES. : de en
  • DE1087972B - Support roller for belt conveyor : de en
  • CA604099A - Television camera circuits : en
  • US2950112A - Bowling pin : en
  • CA603813A - Complex grease containing inorganic salt thickener : en
  • CA604054A - Camera shutter : en
  • CA603848A - Vibratory signaling device : en
  • CA603879A - Connecting devices for hypodermic syringes : en
  • AT210743B - Adjustable column attachment for enlargers : de en
  • US2949849A - Stencil master making : en
  • AU240575B2 - Manufacture of voluminous yarn from synthetic continuous thermoplastic filaments : en
  • US2950100A - Balance : en
  • BE588012A - Process for the preparation of a phenothiazine derivative. : en fr
  • US2949697A - Toy : en
  • GB845359A - Improvements in or relating to radio-gramophone apparatus : en
  • US2949829A - Tamping machine : en
  • DE1817265U - SWIVELING EYEPIECE. : de en
  • US2949632A - Apparatus for centrifugally forming fibers : en
  • US2949885A - Chemical applicator for live stock : en
  • DE1817102U - DOUGH CABINET. : de en
  • FR1227667A - Push-operated liquid sprayer : en fr
  • AU4626859A - Improvements in and relating to bottomless moulds used for the moulding of cementitious or similar materials : en
  • AU241929B2 - An anti-icing fuel mixture for use in internal combustion engines : en
  • AU243521B2 - Polyamide production : en
  • AU241077B2 - Plastic solder compound : en
  • BE588006A - New steroid compounds and their preparation process. : en fr
  • CA603889A - Suspension mechanism for machine tools : en
  • US2949839A - Processor for photographic paper : en
  • US2950238A - Silicon carbide bodies for use in nuclear reactors : en
  • FR1239497A - Process for preserving fresh meat and fish and solutions for its implementation : en fr
  • FR73535E - Rubber adduct and rubber composition containing it : en fr
  • LU38858A1 - : en
  • AT210682B - Two-part sheet metal cage for roller bearings : de en
  • AT210845B - Process for the continuous cleaning of the contaminated milk of lime used in sugar factories : de en
  • CA603885A - Rotary brush sections : en
  • CA603950A - Production of degassed material : en
  • DE1087588B - Process for the production of phthalic anhydride : de en
  • DK89573C - Press mold for pressing gramophone records. : da en
  • FR1227792A - High Frequency Electronic Tube Power Amplifier : en fr
  • FR1239854A - Mounting bracket for fittings : en fr
  • FR73513E - Operating method of internal combustion engines : en fr
  • GB845707A - Improvements in or relating to fluid actuated mechanisms : en
  • GB845786A - Animal feed : en
  • GB845812A - Record media reading device : en
  • GB845891A - Improvements in or relating to mounting means for gramophone record playing units : en
  • US2949701A - Apparatus for aligning glass forming molds : en
  • USD188667S - Statuette : en
  • USD188672S - Bowling ball return rack or the like : en
  • US2950055A - Hydraulically adjustable thermostatic valve : en
  • US2950299A - Surface active substances of ether ester class : en
  • CA603734A - Excavating machine : en
  • CA603946A - Transmission device for digitally varying rotational velocities : en
  • CA604044A - Unsaturated ethers of aminotriazine formaldehyde condensation products and oxidative drying compositions containing such ethers and process for their manufacture : en
  • CA604084A - Balance and tracking of rotor blades : en
  • AT210856B - Process for the production of a granulated, bleaching detergent : de en
  • AU234865B2 - Ventilating device with suspended and rotary blowing mouth : en
  • AT210703B - Process for the production of non-metallic surface layers on aluminum and its alloys : de en
  • CA603776A - Polarographs : en
  • FR1227689A - New carnation plant dating back to the closed calyx type with flowers similar to dawn pink : en fr
  • FR1227752A - Quick drying process of extruded coated electrodes for arc welding : en fr
  • FR1227781A - Safety device for tilting window : en fr
  • FR1239338A - Apparatus for applying wax or other liquid or semi-liquid product to surfaces such as parquet floors : en fr
  • CA603730A - Wheel structure : en
  • DE1817178U - BOBINET, CHAIN KNITTING OD. DGL. MACHINE WITH A CHAIN TREE THAT CONSISTS OF SUB-TREE. : de en
  • DE1817391U - LID SUPPORT PREFERRED FOR LIDS OF RADIO AND / OR TELEVISION CHEST. : de en
  • CA603860A - Automatic control mechanism and interpolating devices therefor : en
  • US2950251A - Magnetic materials having rectangular hysteresis characteristics : en
  • AT210852B - Lid locking on drums for washing machines : de en
  • CA603863A - Thread connection in soft materials : en
  • US2950436A - Apparatus for controlling or checking the irregularity of a flow of textile or like materials : en
  • AT210826B - Device for the transport of large structures, in particular automobiles, by means of transport trolleys : de en
  • AU243522B2 - Sensitization of silver halide emulsions with macrocyclic compounds : en
  • FR1227673A - Balancing method and machine in particular for wheels of motor vehicles : en fr
  • FR73541E - Traveling wave electronic device : en fr
  • GB846043A - Improvements relating to plate valves : en
  • AU5770260A - Improvements in or relating to counting tubes for devices intended for counting a predetermined number of units, inthe form of electronic tubes ofthe type having a ribbonlike electron beam whichis deflected and maintained indifferent positions : en
  • CA604071A - Synthesis using alicyclic hydroperoxides and sulfenyl halides : en
  • US2950022A - Fusible link flood valve : en
  • US2950429A - Rebalancing control apparatus : en
  • US2949939A - Handy wire splicer : en
  • US2950305A - Preparation of organomercury compounds : en
  • GB845638A - Solid thermoplastic compositions : en
  • GB845915A - A time-recording lock : en
  • FR1239512A - Sound vibration reproducer-diffuser, and its various applications : en fr
  • GB846131A - Automatic gain controls for radios : en
  • GB845515A - Improvements in or relating to tracks for self-laying track type vehicles : en
  • US2950423A - Electric relay control circuits : en
  • FR1227787A - Device for laterally moving plants on the ground : en fr
  • GB845701A - Improvements in and relating to nuclear electric generators : en
  • FR1227469A - Process for the preparation of oxazole derivatives substituted in 2 and 5, usable in particular as optical brighteners : en fr
  • FR1227705A - Method for increasing the productivity of a layer of land in which a well has been drilled : en fr
  • FR1239451A - pleated paper filter element : en fr
  • GB846004A - Improvements in or relating to relay-operating electromagnets with armatures capableof limited rotary motion : en
  • DE1087682B - Switching device with low-voltage, high-performance fuses : de en
  • FR1227821A - Method and device for transporting powdery or granular product : en fr
  • FR1227880A - Packaging for joints : en fr
  • GB845649A - 6-deoxytetracycline and 6-deoxyoxytetracycline : en
  • GB845764A - Improvements in or relating to the colouring of nitrogen-containing fibrous materials : en
  • GB845837A - Improvements in or relating to relay valves for compressed air brake installations : en
  • FR1239422A - Timed relay control device : en fr
  • US2949637A - Process of making ladle stopper heads : en
  • US2949912A - Fracture splint covering : en
  • US2950063A - Aerating shower head : en
  • USRE24862E - Wall rack for mechanics tools : en
  • AU5773560A - Numerical code converting arrangements : en
  • AU5784960A - Production of shapes of varying crosssection : en
  • CA604033A - Blow molding of polytetrafluoroethylene : en
  • DE1087919B - Sprocket change gear for bicycles u. like vehicles : de en
  • DE1817191U - BRACKET HANDLE. : de en
  • US2950191A - Titanium base alloys : en
  • US2950341A - Printing machines : en
  • CA604031A - Machine for making hot tops for ingot moulds : en
  • AT210738B - Device for the detachable attachment of an interchangeable lens : de en
  • FR73544E - Continuous process for the treatment of arsenical pyritic ores : en fr
  • GB845510A - Improvements in the translation of characters on a carrying medium into electric signals : en
  • GB845637A - Tire treating apparatus : en
  • AT210695B - Shut-off device : de en
  • CA603904A - Material for welding aluminum and other metals : en
  • AT210855B - Vacuum cleaner mouthpiece : de en
  • CA603921A - Composition and method for controlling insects : en
  • DE1087668B - Device for speed or frequency dependent control of an electrical switch : de en
  • DE1817452U - CORNER CONNECTION FOR HOLLOW WALL BOXES. : de en
  • DE1817474U - TRANSPORT TROLLEY FOR PLATES OD. DGL. : de en
  • AT210661B - Root crop harvester with vibrating screen grids arranged behind the share : de en
  • US2950352A - System for recording and reproducing signal waves : en
  • AU4620059A - Improvements in or relating to semitrailer road vehicles : en
  • AT210804B - Device for stopping a ski : de en
  • DE1817200U - CHAIR WITH SPRING FRONT EDGE. : de en
  • DE1817132U - FREEZER. : de en
  • CA603907A - Separation of compounds of varying adsorbabilities : en
  • US2949847A - Screen printing apparatus : en
  • USD188702S - Popcorn coating machine : en
  • CA604014A - Modified saccharide compounds : en
  • AT210843B - Handle for files or the like. : de en
  • US2949988A - Throttle operating linkage for single lever control : en
  • US2950143A - Combination discharge outlet for hopper cars : en
  • AU238512B2 - Processes for preparing fruit or vegetable juice& in powder form : en
  • AU5783760B - Photographic apparatus with sheet-arresting mechanism : en
  • CA603825A - Servo controlled variable displacement fluid pressure energy translating device : en
  • CA604027A - Bathing cap : en
  • AU239854B2 - Locking cord : en
  • DE1087806B - Process for the production of resinous acrolein or ª ‡ -substituted acrolein-formaldehyde condensation products : de en
  • FR1239708A - Improvements in the manufacture of granular fertilizers : en fr
  • AT210795B - Shoe straightener : de en
  • DE1087899B - Iris diaphragm for photographic lenses : de en
  • LU38854A1 - : en
  • US2950104A - Air spring : en
  • US2949843A - Portable emergency farm produce aerator : en
  • US2950320A - 5-benzoyl pentanol-1 : en
  • DE1817135U - GUIDANCE POSTS FOR TRAFFIC ROUTE MARKING. : de en
  • DE1817475U - CONTAINER FOR DUST OD. DGL. WITH A BUILT-IN DRAINAGE DEVICE. : de en
  • FR1227967A - Process and device for twisting threads or yarns made of synthetic material preferably made up of numerous elementary filaments or fibers such as those produced by polyamides or polyacrylic acid derivatives : en fr
  • FR1228189A - Magnetic sound recording sheet : en fr
  • FR1228200A - Processes and machines for the manufacture of prestressed concrete beams and columns : en fr
  • GR21156B - IRONING APPLIANCE ASSEMBLY WITH MODERN STEAM PRODUCTION. : el en
  • US2949968A - Coulter assembly : en
  • US2950135A - Oil seal : en
  • US2950468A - Data shifting circuit : en
  • CA603905A - Current measuring system : en
  • US2950085A - Machine for pushing pipe or conduit : en
  • DE1087552B - Press mandrel for the production of soft metal pipes with a partition : de en
  • DE974031C - Neutralized HF level in an intermediate base circuit : de en
  • FR1227640A - Advanced doctor blade holder for frame printing : en fr
  • FR1239355A - Improvement in claw couplings for fluid lines : en fr
  • GB845710A - Improvements in and relating to journal bearings : en
  • US2950095A - Fuel injection apparatus : en
  • AU5783960A - Air agitation system for baking ovens, : en
  • US2950068A - Traversing mechanism for winding machine : en
  • USD188658S - Child s chair : en
  • US2950371A - Ceramic arc plate construction : en
  • AT210658B - Electric cigar and cigarette lighter with display device, in particular for motor vehicles : de en
  • AT210694B - Coupling tap : de en
  • DE1817249U - HOUSING FOR ACCOMMODATION OF EFFECTIVE EQUIPMENT, IN PARTICULAR ELECTRICAL DEVICES. : de en
  • FR1239663A - Apparatus for the manufacture of synthetic yarns by the wet spinning process, and yarns obtained by this process : en fr
  • GB845957A - Improvements in or relating to electric wave filters : en
  • GB846172A - Purification of benzene : en
  • AT210762B - Safety device for the dust protection caps to be provided on joints that are movable in all directions, in particular on ball joints : de en
  • US2950357A - Electronic sound transmitting device : en
  • US2949897A - Rotary internal combustion engine : en
  • AT210764B - Chassis for automobiles : de en
  • US2949791A - Motion transmitting device for marine propellers having their thrust axis vertically movable : en
  • US2949810A - Eye testing instruments : en
  • US2950160A - browder : en
  • US2949902A - Engine transmission unit involving variable supercharging : en
  • AT210683B - Centrifugal clutch : de en
  • DE1087644B - Circuit arrangement for multiple reception with at least two spatially separated antennas and a receiver : de en
  • DE1817287U - MULTI-PURPOSE ATTACHMENT FOR PLOW. : de en
  • FR1227642A - Glass yarn fabric for the manufacture of various laminates and coverings : en fr
  • FR1228083A - Polyurea manufacturing process : en fr
  • FR1239526A - Automatic tool advance device applicable to machine tools : en fr
  • GB845999A - Pulse position and angular modulation means : en
  • US2950139A - Magnetic latch : en
  • US2949610A - Bowling glove : en
  • US2950028A - Dispensing device : en
  • AU5778960A - A support structure for releasable attachment to perforated sheet material : en
  • CA604009A - Variable speed power transmission unit : en
  • DE1817222U - CONTROL KNOB. : de en
  • US2950472A - Digital to analog converter : en
  • CA603902A - Pallet loading apparatus : en
  • AT210708B - Forging machine : de en
  • AT210893B - Process for the production of new, orally administrable, blood sugar level lowering urea derivatives : de en
  • US2950377A - Metal arc welding : en
  • USD188698S - Thermometer : en
  • AT210742B - Depth of field display for photographic and cinematographic cameras : de en
  • AT210865B - Method of making a shaped carbon body : de en
  • FR1227909A - Improvements made to valve mechanisms : en fr
  • GB846140A - Stainless steel and articles made therefrom : en
  • FR1227573A - Installation intended to adjust in position relative to each other two movable markers : en fr
  • FR1228102A - Electric device intended for the suppression of flies and other insects by suction : en fr
  • GB845796A - Improvements in or relating to internal combustion engines of the diesel type with a pre-combustion chamber : en
  • CA603833A - Tool cutting : en
  • US2949778A - Electrical instrument : en
  • US2950235A - Acid copper electroplating baths : en
  • DE1087607B - Process for the preparation of cytostatically active ethyleneiminoquinones : de en
  • DE1817317U - FRICTION CLUTCH. : de en
  • FR1227626A - Equipment for installing window or door frames before sealing : en fr
  • FR1239810A - Method of sealing a polyvinyl chloride tube tightly to another object : en fr
  • DE1817390U - DOOR HOLDER. : de en
  • DK89578C - Plant plate for propelling plants. : da en
  • GB846173A - Purification of benzene : en
  • DE1817431U - READING DEVICE FOR DISTRIBUTION OF INDIVIDUAL CARDS OF A PLAYED GAME OF CARDS FOR SKAT. : de en
  • DE1817483U - CLOSING PLUG HANGER FOR BATHTUBS, WASHBASIN OR. DGL. : de en
  • US2950140A - Magnetic door latch : en
  • US2949662A - Metal cutting tools : en
  • US2950159A - Time and events recorder : en
  • US2950183A - Nutrient spray composition for plants : en
  • CA603798A - Coupler operating rod bracket : en
  • US2950392A - Method of exploration for locating hydrocarbons and oil : en
  • AU240813B2 - Improvement in birdcages : en
  • DE1817342U - BUILT-IN LETTER OPENER. : de en
  • FR1239864A - Device for mixing bulk materials : en fr
  • GB845615A - Method for placing a band around slabs or other similar articles, in an automatic folding machine, and device for carrying out said method : en
  • GB846044A - Process for the preparation of polycarbonates : en
  • GB846079A - Improvements in and relating to manufacture of unbleached and semi-bleached sulphite pulp : en
  • AU232856B2 - A commode : en
  • BE587987A - Magnetic fixing device. : en fr
  • DE1087810B - Process for the production of addition polymers containing tin, silicon and oxygen in the main chain : de en
  • US2950145A - Hopper car outlet construction : en
  • AT210873B - Process for the preparation of disulfamylaniline compounds : de en
  • CA603729A - Wheel structure : en
  • AT210761B - Motor drive axle, especially for motor equipment carriers : de en
  • AU243597B2 - Improvements in or relating to rotary machines ofthe intermeshing screw type : en
  • CA603894A - Heat treatment for titanium : en
  • CA603932A - Dual input servo valve : en
  • CA603941A - Aerodynamic wave machine functioning as a compressor and turbine : en
  • DE1087933B - Motor vehicle door lock : de en
  • DE1087973B - Filling device for bitumen : de en
  • US2949859A - Self-priming centrifugal pump assembly : en
  • US2949719A - Side delivery rake and mower : en
  • US2950062A - Screen framing structures for fluid mixing devices : en
  • USD188681S - Housing for a lawn edge trimmer : en
  • US2949884A - Egg incubator tray : en
  • US2950101A - Damper : en
  • DE1087687B - Cooling of closed electrical machines, in particular smaller DC machines : de en
  • DE1817104U - RAIN CLOTHING, IN PARTICULAR RAINCOAT. : de en
  • DE1817295U - CONTAINER FOR FREEZING MILK, CREAM OR OTHER LIQUIDS. : de en
  • FR1227824A - Sophisticated framing, especially for photographs : en fr
  • DE1817214U - TOWEL HOLDER. : de en
  • DE1817347U - DEVICE FOR APPLYING GLUE TO PAPER SHEETS, TEXTILES, PLASTICS AND THE LIKE. : de en
  • DE1817372U - PLASTIC BODY. : de en
  • FR1239474A - Purification tower in particular for removing liquid from a polymer latex : en fr
  • FR1239890A - Product for dyeing keratin fibers, especially hair : en fr
  • US2950071A - Expansible shaft : en
  • US2950185A - Production of tantalum powder : en
  • AU4775059A - Improvements in ventural, pumps : en
  • AU5776660A - Anew antibiotic and process for its manufacture : en
  • DK89589C - Goods conveyor with extension link. : da en
  • FR1239361A - Improvements to bar loading devices in nuclear reactors : en fr
  • AU236443B2 - Dual-pressure type gas-blast circuit interrupters with differential pressure control : en
  • DE1817358U - LENS SHIELD FOR PHOTOGRAPHIC OR KINEMATOGRAPHIC LENSES. : de en
  • DE1817370U - AXLE HEAD SLEEVE FOR VEHICLES AND TOOLS FOR ITS FIXING. : de en
  • FR1227969A - Plastic tub such as, for example, bathtub, shower tray, rinsing tub or the like and method for its manufacture : en fr
  • FR1228125A - Improvement to buttons : en fr
  • GB845703A - Improvements in or relating to devices for laterally displacing material lying on the ground : en
  • CA603838A - Suppressor circuit : en
  • AT210771B - Pneumatic tires for vehicle wheels of all kinds : de en
  • BE587902A - Device with a tunnel diode. : en nl
  • DE1087859B - Spindle seal for valve body : de en
  • CA603930A - Cable manufacturing apparatus : en
  • CA603926A - Laundry drier heater element control : en
  • CA603972A - Organopolysiloxanes : en
  • FR1227813A - : fr
  • AU5783760A - Photographic apparatus with sheet-arresting mechanism : en
  • US2950293A - Substituted benzenesulfonylhydrazones : en
  • AT210832B - Vacuum well with a water delivery device arranged in the well pipe : de en
  • US2949693A - Flying toy : en
  • US2949864A - Cable railway for passengers : en
  • US2950116A - Phonograph record : en
  • US2950373A - Device for rendering electric switches environment-resistant : en
  • US2949907A - Coolant-filled poppet valve and method of making same : en
  • GB845954A - Improvements in or relating to control devices : en
  • GB846068A - Distance measuring apparatus : en
  • CA603725A - Dispensing containers : en
  • FR1227683A - Method and device for the manufacture of fabrics : en fr
  • FR1239362A - Binary number converter : en fr
  • FR1239377A - Improvement in junction boxes for electrical conductors : en fr
  • GB845375A - Improvements in or relating to adjustable cores : en
  • CA603770A - Container of thermoplastic material and method for producing the same : en
  • CA603977A - Gamma-dimethylaminopropoxybenzene derivatives, and a process of production : en
  • US2949733A - Method of operating a turbojet engine and high energy fuels used therein : en
  • US2950060A - Cigarette package : en
  • US2950180A - Chemical reactor tower : en
  • CA603830A - Implement attaching mechanism : en
  • US2950475A - Off-center cursor for ppi : en
  • AU242611B2 - A variable speed drive for moving masses : en
  • BE588095A - Low pressure molding of resins. : en fr
  • US2950224A - Blanket applying and replacing means and method : en
  • BE587897A - : en
  • US2950460A - Electrical fault warning device for a remote electrically operated condition indicator : en
  • AU242528B2 - New piperazine derivative : en
  • AU251702B2 - Chlorine compounds ofthe pregnane series and process for their manufacture : en
  • DE1817326U - ROLLER, E.G. FOR A BELT CONVEYOR WITH A ROLLER BEARING AND A GREASE-FILLED LABYRINTH SEAL. : de en
  • GB845872A - Improvements relating to ultra high frequency transmission lines : en
  • GB846127A - Improvements in or relating to a method of and an apparatus for putting under pressure and maintaining under pressure fluid contained in a reservoir carried by a vehicle having hydraulically operated brakes : en
  • US2950036A - Lined carton and method of making the same : en
  • US2950038A - Packing pad : en
  • AU243797B2 - Improvements in or relating tothe feeding of material toa conveyor : en
  • AU5777360A - Ventilating device with suspended and rotary blowing mouth : en
  • BE587958A - Cylinder cutting device for tobacco, etc. : en fr
  • AU251064B2 - Anew antibiotic and process for its manufacture : en
  • AT210880B - Process for the preparation of new, unsaturated 2-acyl-4-aminophenol ethers : de en
  • CA603913A - Switch apparatus : en
  • AT210677B - Threaded bolt : de en
  • AU241208B2 - Process forthe preparation of polymers of conjugated dienes : en
  • AU235793B2 - An improved method of siliconising a vitreous surface : en
  • US2949690A - Safety fish hook : en
  • US2950282A - Method for separation and recovery of diazabicyclo-octane : en
  • US2949740A - Automotive vehicle type brake apparatus with pulsating feature : en
  • US2949985A - Metal window and frame structure : en
  • US2950199A - Frozen confection and method of making the same : en
  • CA603781A - Vapor generating and superheating unit having multiple entry of returned heating gases : en
  • CA603965A - Valve for servo-assisted braking or like systems : en
  • CA604087A - Water-operated oscillator : en
  • DE1817421U - WINDOW HOLDER. : de en
  • CA603919A - Connectors for co-axial conductors : en
  • BE587899A - : en fr
  • AT210727B - Device for the production of paper, cardboard or the like. : de en
  • CA603855A - Tools or dies for working sheet metal : en
  • CA603987A - Hydroxy hydrocarbyl n-substituted polyalkylene polyamines : en
  • DE1817436U - STEERING PLAY CAR. : de en
  • FR1228195A - Fuel loading and unloading device for atomic reactors : en fr
  • FR1239404A - Improvements in the manufacture of spring mattresses and spring cushions or others and machine for their realization : en fr
  • FR1239661A - Process for increasing the production of oil, natural gas and other wells : en fr
  • FR1227711A - Selenium flat rectifier and its manufacturing process : en fr
  • FR1239342A - Process for transforming thermal energy into mechanical energy and machines for its implementation : en fr
  • GB845806A - Improvements relating to fluid pressure braking apparatus : en
  • DK89568C - Television receiver coupling to counteract interfering signals. : da en
  • DE1087548B - Bolt joint for steel pit construction from eye straps : de en
  • DE1087857B - Automatically closing valve against the direction of flow, especially for piston pumps : de en
  • US2949803A - Cross-wired organ system and rectifier therefor : en
  • CA603808A - Turbo-machine blade spacing with modulated pitch : en
  • AU5767660A - Covering material for walls or roofs or boards covered with sheetmetal or plastic : en
  • FR1227662A - Device for changing the pressure felt of the take-up roll mounted adjustably on swinging arms in a paper machine : en fr
  • FR1228067A - Process for the removal of dissolved organic nitrogen compounds from liquid hydrocarbons : en fr
  • FR1239542A - Hospital bed : en fr
  • FR73540E - Process for the production of anthraquinone series dyes : en fr
  • GB845401A - Improved process for the production of gases containing hydrogen : en
  • GB845455A - Improvements in or relating to weft bobbins : en
  • GB845911A - Garment pocket construction : en
  • DE1817400U - DESKPAD. : de en
  • FR1228196A - Further development in tube spinning : en fr
  • GB845855A - Removal of sulhpur compounds from hydrocarbons : en
  • AT210841B - Fabric similar to natural silk : de en
  • DE1087654B - Clamping device for a main conductor with additional clamping elements for a branch conductor : de en
  • DE1087876B - Machine tool in which the machine elements to be moved can be moved by a hydraulic pressure medium : de en
  • DE1087891B - Welding machine for producing a butt seam on weldable plastic films : de en
  • DE1817386U - PANIC LOCK. : de en
  • FR1239349A - Potato distributor : en fr
  • GB845452A - Improvements in or relating to apparatus for the production of exploded cereal foods : en
  • AU241995B2 - Improvements in and relating tothe manufacture of containers made of plastic materials orthe like : en
  • AT210837B - Simple process for obtaining softened irrigation water for the cultivation of bog plants : de en
  • CA603743A - Trace element fertilizers : en
  • CA603850A - Magnetic torque producing device : en
  • CA603916A - Fuel injection system : en
  • AU5770160A - Improvements in or relating to processes forthe preparation of phosphor containing heterocyclic compounds : en
  • FR1227768A - Improvements to rail lifters : en fr
  • AU261284B2 - Self-tapping insert : en
  • JPS3511764B1 - : ja
  • FR1227724A - Writing device for recording measuring devices : en fr
  • FR1239633A - Process and installation of enamelling metal objects : en fr
  • GB846167A - : en
  • AT210754B - Hydraulic machine, especially high pressure gear pump : de en
  • AU241321B2 - Pumping and measuring noxious fluids : en
  • DE1087758B - Bandage pack : de en
  • DE1817254U - DEVICE FOR DISPLAY, IN PARTICULAR REMOTE DISPLAY OF OPERATING VALUES OF STEAM GENERATING PLANTS OD. DGL. : de en
  • AU5772960A - Production of alcohols : en
  • BE588036A - Process for the oxidation of naphthenic hydrocarbons, in particular cyclohexane. : en fr
  • DE1817152U - TRIGGER FOR THE PROTECTION OF THREE-PHASE CURRENT CONSUMERS WITH STARTING LINKS FOR PHASE LOSS AND OVERCURRENT PROTECTION : de en
  • BE587989A - Process for the preparation of tensionactive agents based on polyalkylene glycol derivatives. : en fr
  • DE1087609B - Process for the preparation of 3,5-diaminopyrazine-2,6-dicarboxylic acid amides : de en
  • US2949621A - Liquid applicator : en
  • CA604055A - Process for preparing polyester amides : en
  • AU4691359A - Improved method and apparatus forthe manufacture of inflatable surfboards orthe like : en
  • AU5779760A - Improvements in or relating to cable assemblies : en
  • US2949800A - Tool for installing threaded elements : en
  • US2950288A - Isolation process : en
  • CA604095A - Glaze surface construction : en
  • DE1087566B - Process for stripping colorations from material made of high polymer linear polyesters, in particular polyethylene glycol terephthalate : de en
  • FR1228030A - Sealing and consolidation process for floors : en fr
  • FR1239668A - Piston pump : en fr
  • GB845577A - Improvements in or relating to an interior lining and baggage rack for vehicles : en
  • GB845655A - Multistage fluidized bed reactor : en
  • GB846122A - Improvements in reversible feed and take-up devices for roller screens or the like : en
  • AT210849B - Heat-resistant water-in-oil emulsion for deep drilling purposes : de en
  • BE588075A - Sulfamylated aromatic acid as well as its salts and process for obtaining them. : en fr
  • AT210704B - Process and system for pickling sheet metal strips or wires : de en
  • DE1087714B - Metal vapor converter with vaporizable cathode and metallic cathode metal container : de en
  • DE1087835B - Counter : de en
  • GB845485A - Improvements in or relating to overcoats or raincoats : en
  • GB845501A - Method of isotope concentration : en
  • FR1227832A - Wringer for spools of wire, cylindrical and tall : en fr
  • FR1239616A - Mold intended for the manufacture of pipes or other centrifuged elements : en fr
  • GB845973A - Ferrites with square hysteresis loops : en
  • FR73565E - Contact-cooled dry rectifier : en fr
  • DE1817348U - PACKAGE FOR HOLDING AND DISPLAYING TUBES. : de en
  • AT210819B - Packaging for a number of uniform items : de en
  • AU239879B2 - Improvements indirect-coupled transistor amplifiers : en
  • US2949806A - Individual string tone changer for guitars : en
  • US2949936A - Heddle comprising eyes adjacent its ends : en
  • FR1227668A - Axial flow compressor : en fr
  • FR1227859A - Improvements in processes and devices for supplying glass parisons : en fr
  • GB845659A - Improvements in or relating to the treatment of concrete and like floor or like surfaces : en
  • GB845696A - Door control mechanism : en
  • AT210853B - Detachable storage for rotating drums : de en
  • US2950464A - Error detection systems : en
  • US2950033A - Plastic nozzle and screw cap assembly : en
  • FR1228161A - Improvements to combined charge regulator devices : en fr
  • FR1239602A - Process for electrostatic application of coatings on objects : en fr
  • FR1239717A - Improvements in cooling of electrical machines : en fr
  • FR73562E - Magnetic actuator with permanent magnets : en fr
  • GB845765A - A receptacle for pins, needles and objects of like form : en
  • GB845931A - Improvements in or relating to electrical switching devices for vehicles with handle-bar steering : en
  • US2949681A - Reckoner for demonstrating arithmetical calculations : en
  • AU238443B2 - Heating unit mount fora tire mold matrix : en
  • AU251063B2 - Method of regulating the molecular weight of olefin copolymers : en
  • FR1227888A - Amplifier for duplex links, usable in particular in telephone installations : en fr
  • FR1227804A - Tuning device for ultra-short wave oscillator : en fr
  • GB845964A - Glass bending mold : en
  • GB846082A - Improvements in or relating to electromagnetic contactors : en
  • CA603929A - Idler sets for endless belt conveyors : en
  • FR1227906A - Waveguide : en fr
  • FR1227519A - Sorting device specially applicable to potato harvesting machines : en fr
  • DE1817399U - SUPPORT FOR BOOK OR CHARACTER TEMPLATES. : de en
  • DK89567C - Teletypewriter. : da en
  • FR1228116A - Machine for automatically manufacturing wires of variable length and diameter : en fr
  • FR1239498A - Manufacturing process of adhesive sheets, fluffy, covered with particles : en fr
  • FR1227786A - Color television receiver : en fr
  • FR1239330A - Technological improvements to the deflection processes of fluid sheets ejected by the trailing edge of propeller blades or wings : en fr
  • FR1239739A - Internal combustion engine piston : en fr
  • FR1228070A - Oil burner control coordination equipment : en fr
  • GB845533A - Detachable connector for milking systems or the like : en
  • GB845576A - Improvements in or relating to moulds for ice blocks : en
  • FR1227807A - Pendulum device with adjustable energy for rapid control of road grip : en fr
  • AT210741B - Viewfinder for photographic cameras : de en
  • FR1239319A - Improved fiberboard impregnation process : en fr
  • FR1239704A - Improvement in television deflections : en fr
  • FR1239879A - Braking system for motor vehicle : en fr
  • GB846009A - Improvements in magnetic head assemblies : en
  • AT210750B - Cinema camera with a battery provided in the camera housing, especially for photoelectric control devices : de en
  • AT210864B - Tab made of flexible material : de en
  • AT210706B - Cutting body : de en
  • AT210781B - Dressing device for the regulating wheel of centerless cylindrical grinding machines for through-feed grinding : de en
  • CA603857A - Flexible conductive means : en
  • GB845971A - Improvements relating to combustion chambers for gas turbine engines : en
  • US2950034A - Water bag carrier for vehicles : en
  • FR1227526A - Cuvette for oximeter : en fr
  • FR1227833A - Wringer for spools of wire, conical or cylindrical : en fr
  • FR1227994A - Method and device for straightening parquet boards in the same direction : en fr
  • FR1228106A - Hand bender for plastic pipes : en fr
  • GB845354A - Improvements in endless track vehicles : en
  • FR1227992A - Driving suspension bracket : en fr
  • FR1239397A - Molding process for resin parts reinforced with fibrous materials : en fr
  • FR1239631A - Adjustable axial discharge fan with consecutive rotors rotating in opposition : en fr
  • FR1239830A - Swivel device, especially for chuck : en fr
  • GB845690A - Improvements in or relating to the grafting of polymers to cellulose substrates : en
  • FR1239504A - Process for the production of carbazole : en fr
  • GB845752A - Improvements in the dyeing of textile materials : en
  • GB846152A - Improvements in or relating to the separation of lead and zinc : en
  • FR1239367A - Method and device for recording and reproducing complex electrical signals : en fr
  • FR1239399A - Improvements to switches comprising one or more tubular contacts : en fr
  • FR1239547A - Improvements made to dust separators : en fr
  • FR1227451A - Device for fixing two independent shock-absorbing systems on a safety helmet : en fr
  • FR1227945A - Rubber valve : en fr
  • FR1239515A - High voltage shielded switching installation : en fr
  • FR1239655A - Construction game for the presentation of plane figures, particularly intended for teaching mathematics and the like : en fr
  • FR1239829A - Method of shaping a metal using explosives : en fr
  • GB845897A - Improvements in or relating to the production of coated articles : en
  • GB846100A - Improvements in or relating to digital computer circuits : en
  • FR1227701A - Installation for automatic unloading of trains from transport wagons and corresponding transport wagons : en fr
  • FR1239787A - Metal casting refinements : en fr
  • FR1239499A - Process for cracking hydrocarbons : en fr
  • AU5783460A - Fastening device : en
  • DE1087930B - Locking block for door locks, especially for motor vehicle doors : de en
  • DE1087951B - Power supply device for two-pole supply of a toy vehicle with light : de en
  • FR73580E - Electrically operated automatic Roman scale : en fr
  • GB845514A - Improvements in or relating to cabinets including workboxes and like containers : en
  • DE1087544B - Lamp for liquid gases : de en
  • DE1817146U - COMBINATION HOUSING FOR RELAY. : de en
  • GB845747A - Improvements in or relating to conveyor installations : en
  • GB845836A - Combined sofa seat and bed : en
  • DE1087963B - Metal-ceramic sintered bodies : de en
  • DE1817446U - OILER WITH BUNGE : de en
  • FR1227528A - Vulcanizing apparatus for automobile tires : en fr
  • FR1239374A - Leak detector : en fr
  • GB845692A - Improvements in load-lifting apparatus : en
  • GB845791A - Improvements in or relating to automatic and semi-automatic telephone systems : en
  • DE1087781B - Conveyor basket loading device driven by an electric motor : de en
  • DE1087803B - Brake or friction lining : de en
  • US2950474A - Missile guiding system : en
  • DE1087586B - Process for solidifying lower monohydric alcohols : de en
  • DE1087727B - Process for inert gas arc cutting with a non-consumable electrode : de en
  • DE1087815B - Process for the production of texture-free deep-drawing material from aluminum : de en
  • FR1227540A - Reactor for conducting reactions between fluidized solids : en fr
  • FR1228128A - Improved manufacturing process of elastic ties for fastening rails : en fr
  • FR1239835A - New variety of carnation with bright red flowers, usually entire calyx : en fr
  • GB845477A - Improvements in or relating to voltage protection devices : en
  • GB845490A - Record card collating apparatus : en
  • GB846104A - Improvements in and relating to the production of wrapped or coated pieces of plastic substance : en
  • GB846174A - Aluminium-containing organic compositions and method of preparing the same : en
  • DK89564C - Process for the preparation of piperazine compounds. : da en
  • FR1227893A - Extrusion die : en fr
  • GB846050A - A hydraulic speed-changing device for motor-driven vehicles : en
  • GB846106A - Improvements in or relating to fluid control valves : en
  • FR1227462A - Trailer with single towed wheel, extendable deck mounted on foot and adjustable hitch height : en fr
  • FR1228087A - Mixed interchangeable cartridge car : en fr
  • US2950177A - Apparatus for the determination and control of compositions in chemical processes : en
  • US2950343A - Noise immune amplitude discriminatory system : en
  • DE1087977B - Automatic air-operated scraper for removing centrifuged solids from rotating drums : de en
  • FR1227479A - Device for successive distributions of predetermined quantities of fluid contained in a reservoir : en fr
  • GB845937A - Powdered soup product and method of making same : en
  • FR1239876A - Wire insulation for windings of electrical machines : en fr
  • GB845896A - Improvements relating to the preparation of impregnated sheet materials and laminates : en
  • US2950412A - Modular, ceramic, electron-discharge tube : en
  • FR1227987A - Method for making copies using strip-shaped layer supports, and apparatus for carrying out this method : en fr
  • CA603954A - Distillation of expressed coffee oil : en
  • FR1239562A - Clay grease manufacturing process : en fr
  • FR1239651A - Electronic control of radio receivers : en fr
  • GB846108A - Improvements in or relating to radiation detectors : en
  • DE1817181U - FAN DRUM. : de en
  • FR1227713A - Improvements to gas turbines : en fr
  • FR1239309A - Continuous annealing process for metal strips and installation for implementing this process : en fr
  • FR1239436A - Process for stabilizing the control floats of automatic valves : en fr
  • US2950266A - Cross-linked polycarbonate resinous compositions and method for preparing same : en
  • FR1227680A - Process for the preparation of polymers based on vinyl chloride and esters of fumaric acid : en fr
  • FR1227561A - Special excitation device for direct current generator with variable magnetic field, particularly applicable to arc welding generators : en fr
  • GB846088A - Improvements relating to vehicle power lifts : en
  • FR1227697A - Hair clips : en fr
  • GB845754A - Improvements in or relating to elastic webbing : en
  • GB845815A - Method for preparing chlorophenylchlorosilanes : en
  • DE1087719B - Device for monitoring gas flows for fission products, in particular for determining protective cover fractures in nuclear reactors : de en
  • DE1817186U - DEVICE FOR SUPPLYING CHAMOMILE VAPOR FOR EAR SITES. : de en
  • FR1227583A - Toilet seat : en fr
  • FR1239583A - Improved Heptene Manufacturing Process : en fr
  • FR1239620A - Balancing device for the intake and exhaust of combustion engines : en fr
  • FR1239632A - Method and device for automatic voltage control for electrostatic precipitators : en fr
  • US2949704A - Refractory materials : en
  • US2950165A - New dyeing process : en
  • DE1817419U - REVOLVER WITH CARTRIDGE EJECTOR. : de en
  • FR1239527A - Method and apparatus for controlling electric discharges : en fr
  • DE1817131U - MACHINE FOR PRINTING LABELS, MARKING CARDS AND THE LIKE. : de en
  • FR1228156A - Process for dyeing and printing articles made of polyacrylonitrile, copolymers containing acrylonitrile and acetate rayon : en fr
  • FR1239626A - Dehydrated products, in particular food products and their preparation process : en fr
  • FR1239768A - Method and apparatus for concentrating or separating ores : en fr
  • FR1239868A - Equipment for radiography in gastroenterology : en fr
  • FR73596E - Method and device for the manufacture of synthetic foam yarn : en fr
  • GB845509A - Improvements in or relating to the manufacture of electron discharge devices : en
  • DE1817319U - SELF-REINFORCEMENT, MECHANICAL INNER SHOE BRAKE WITH DUO-SERVO DEVICE : de en
  • FR1239590A - Medical device : en fr
  • GB845523A - Apparatus for inscribing a record on a recording paper : en
  • GB846012A - Improvements relating to arming devices for projectile fuzes : en
  • GB845730A - Polyamides : en
  • CA603849A - Grid electrodes for electron discharge devices : en
  • FR1239336A - Hair treatment product : en fr
  • DE1817365U - LUNG CONTROLLED VALVE FOR BREATHING DEVICES. : de en
  • GB845969A - Improvements in or relating to glass cutters : en
  • USD188674S - Ball return riser or the like : en
  • US2950059A - Method of connecting rails, rail-connecting devices and rails obtained therefrom : en
  • DE1087718B - Method and device for trapping atomic ions to ignite a plasma : de en
  • DE1087843B - Suction harrow with bristles arranged at intervals on a circumferential belt : de en
  • DE1817330U - QUICK-CLOSING VALVE, IN PARTICULAR SHUT-OFF AND FLOOR VALVE FOR TANKING VEHICLES. : de en
  • US2950279A - Substituted benzenesulfonylhydrazones : en
  • BE587983A - Process for preparing titanium dioxide. : en fr
  • FR1228011A - Method and apparatus for carrying out a reaction between gas and liquid : en fr
  • GB845591A - Tubing hanger apparatus for oil and like wells : en
  • DE1817369U - DEVICE FOR SWITCHING THE GEAR OF MOTOR VEHICLES. : de en
  • US2949881A - Temperature-compensating indicators : en
  • US2950433A - Measuring device : en
  • AT210655B - Device for punching cigarettes : de en
  • GB845650A - Improvements in or relating to synthetic polyiminocarbonate resins : en
  • GB845604A - Methods and apparatus for switching magnetic material : en
  • GB846076A - Improvements in hose-making machines : en
  • GB846186A - A receptacle lifting and overturning device, controlled by a rotary shaft : en
  • DE974035C - Quick-release pipe coupling with toggle lever lock : de en
  • US2950463A - Pulse-translating system : en
  • US2949768A - Vacuum equilibrium flash vaporization equipment : en
  • US2949676A - Gear gaging : en
  • US2950000A - Endless conveyor with articulating sidewalls : en
  • DE1087990B - Pliers-shaped punching and bending tool, especially for T-shaped curtain rails : de en
  • FR1239780A - Windshield wiper blade, in particular of motor vehicles : en fr
  • US2949781A - Speed ratio measuring apparatus : en
  • US2949911A - Automatically operated body exercising table : en
  • US2949749A - Automatic ice cube maker : en
  • US2949971A - Differential control valve for fluid operated vehicles : en
  • US2949973A - Methods of and means for measuring travel times through earth formations : en
  • US2950215A - Method and apparatus for improving metallic coatings : en
  • FR1227815A - Multi-conductor cable for voice and carrier frequency telecommunications : en fr
  • FR1227733A - Transistor switch and their applications to control circuits : en fr
  • FR1228029A - Electronic selector assembly : en fr
  • FR1228155A - Process for preparing cyanine dyes : en fr
  • DE1087600B - Process for the preparation of new dithiopyrophosphonic acid esters : de en
  • US2949901A - Internal combustion engines : en
  • DE1087866B - Traction drive : de en
  • DE1817211U - HANDLE, IN PARTICULAR INSERTION HANDLE FOR CARD CARDS OR. DGL. : de en
  • DE1817408U - INSOLE FOR SHOES OF ANY KIND. : de en
  • FR1227937A - TV enhancements : en fr
  • DE1087945B - Storage for spinning spindles : de en
  • US2949852A - Printing roll : en
  • US2950452A - Microwave devices : en
  • DE1087623B - Fridge : de en
  • US2949840A - Photo print flattener : en
  • US2950434A - Calibration of torsion magnetometers : en
  • US2949616A - Collapsible boats : en
  • FR1239495A - Improvements made to boiler installations : en fr
  • DE1087589B - Process for reducing the drop in the rate of oxidation in the oxidation of diisopropylbenzene : de en
  • DE1087655B - Spring-loaded connector pin : de en
  • FR1227654A - Flexible porous material molding machine : en fr
  • US2949877A - Gas generator for floating torpedoes : en
  • DE1817158U - ELECTRIC LIGHT BULB WITH DIRECTIONAL LIGHT. : de en
  • CA604063A - Casting metal : en
  • DK89576C - Combine. : da en
  • DK89584C - Needle bar mechanism for sewing machines. : da en
  • FR1239625A - Cryogenic electronic device : en fr
  • GB845459A - An improved flushing apparatus for a self-contained closet : en
  • GB845478A - Improvements in instruments for detecting and indicating the direction of a fluid stream : en
  • FR1227478A - Device for recording the instantaneous value of the output signal of a transmitter : en fr
  • FR1227616A - Improvements to processes and devices for continuously manufacturing welded steel tubes of small dimensions : en fr
  • FR1227911A - Table especially for kitchen : en fr
  • GB845437A - Heat transfers : en
  • GB845994A - Improvements in photovoltaic cells : en
  • US2949795A - Power transmission for milling and the like machines : en
  • FR1228140A - Association of cylindrical lenses to capture solar energy : en fr
  • FR1239490A - Improvements to phase transformer arrangements : en fr
  • FR1239647A - Molded cardboard packaging for fragile items : en fr
  • FR1239844A - Fixing system for recessed devices : en fr
  • AU5768260A - Method of regulating the molecular weight of olefin copolymers : en
  • FR1227508A - Junction transistor : en fr
  • DE1817252U - WINDOW WITH AN ELECTRICALLY CONDUCTIVE COVER. : de en
  • GB846165A - Method and apparatus for making cement clinker : en
  • CA603842A - High definition television system : en
  • CA604096A - Radio navigation receiver : en
  • FR73556E - Adjustable connector, especially for metal scaffolding : en fr
  • GB845945A - Apparatus for measuring the amplitudes of quadrature components of the fundamental of an applied voltage : en
  • AT210726B - Process for the production of a liquid fatty substance preparation which is spontaneously dispersible in skimmed milk or water : de en
  • AU5783160A - Improvements in or relating to breathing apparatus : en
  • DE1817207U - CLOTHING HANGER CASSETTE. : de en
  • DE1817493U - ELASTIC BAND. : de en
  • AT210760B - Vehicle frame for motor vehicles consisting of two independent single frames : de en
  • US2950325A - Process for making fluorophenols : en
  • FR1239531A - Paint roller gun : en fr
  • US2950008A - Drum type magnetic separator : en
  • US2950265A - Composition containing vinyl polymer and a bicycloheptene dicarboxylic acid-glycol polyester and process for making the polyester : en
  • FR73587E - Drawer system for storage cabinet, especially for cold food : en fr
  • GB846126A - Acoustical tile drill : en
  • CA603765A - Ignition apparatus and method of making same : en
  • AT210785B - Locking device for doors : de en
  • AT210896B - Process for the production of new tert-alkylferrocenes : de en
  • LU38874A1 - : en
  • FR1239493A - Device for storing forks, spoons, knives and all kinds of objects : en fr
  • USD188663S - Television remote control or similar article : en
  • FR73526E - Electrolytic cell for refining aluminum using the three-layer process : en fr
  • FR1239737A - Stackable plastic containers for transporting and transferring liquids : en fr
  • FR1227524A - Process and machine for slitting parts and in particular for splitting blanks of wooden heels : en fr
  • FR1239405A - Sprinkler improvements : en fr
  • FR1239507A - Wood panels and their manufacturing process : en fr
  • GB845895A - A high output mercury vapour flourescent discharge lamp : en
  • GB846010A - Improvements in or relating to electric storage batteries : en
  • GB846077A - Improvements in or relating to the purification of ethylene : en
  • GB845802A - "diode switching device" : en
  • GB846072A - Improvements in or relating to floors : en
  • US2950258A - Dehydrogenation catalyst : en
  • GB845406A - Improvements in or relating to heating gases and vapours : en
  • GB845671A - Improvements relating to alternating current frequency converters : en
  • GB845912A - Garment pocket construction : en
  • DE1087619B - Process for the production of spasmolytic tertiary amines and their quaternary salts : de en
  • DE1087622B - Rotary multiplier for full-page, line-by-line and section-wise printing of printing forms : de en
  • DE1817274U - BALANCING STAND FOR VEHICLES WITH RIGID AXLE. : de en
  • DK89575C - Centrifugal fertilizer spreader. : da en
  • US2950339A - Method and structure for encapsulating electric apparatus : en
  • DE1087639B - Multi-stage, low-noise transistor amplifier with operating point stabilization : de en
  • FR1227644A - Reinforced concrete floor and its manufacturing process : en fr
  • FR1227782A - Machine and method for balancing rotating bodies : en fr
  • FR1239385A - Improvements to multistage compressors : en fr
  • FR1239614A - adapter element for loading vehicle : en fr
  • FR1239706A - Construction process for frame buildings of variable span and constituent elements of these buildings : en fr
  • US2949817A - Driving mechanism for microtome : en
  • US2950315A - Production of 3, 5-diiodothyronine : en
  • FR1227530A - Gas cell : en fr
  • FR1227718A - Soil loosening mechanism for excavators : en fr
  • FR1239761A - Improvements to filing cabinets with tilting drawers : en fr
  • FR73582E - Improvements to nuclear reactors comprising a device for measuring neutron power : en fr
  • GB845372A - Improvements in or relating to polyethylene coating compositions and coated pellicular structures : en
  • GB845996A - Improvements in or relating to electric storage battery construction : en
  • GB846030A - Preparation of bis-quaternary ammonium compounds : en
  • FR1239689A - Plaster tile for partitions : en fr
  • FR1227995A - Weaving process and loom : en fr
  • FR1228071A - Improvements to household appliances operating either in a humid atmosphere or in contact with water : en fr
  • FR1228086A - Manufacture of reinforcements for reinforced concrete : en fr
  • GB845861A - Improvements in or relating to the manufacture of alkyd resins : en
  • DE1087780B - Conveyor carriage slide-on device : de en
  • DE1087952B - Signal for crossings of toy and model railway systems : de en
  • AU5778160A - Veneer coated tablets : en
  • CA604086A - Radiation comparison systems : en
  • FR1239837A - Improvements to devices for measuring arterial pressure and oscillations : en fr
  • FR1239888A - Central shutter for cameras : en fr
  • FR1228001A - Advanced apparatus of the type of radio buoys and the like : en fr
  • FR1239426A - Automatic buttermilk cleaning device for continuously working butter machines : en fr
  • FR1239646A - Improvements to protection devices against overheating of electric heat accumulators : en fr
  • US2949860A - Hydraulic pump : en
  • US2949727A - Electric timepiece : en
  • DE1817426U - THREAD TENSION COMPENSATION DEVICE FOR SPECIALIST WINDING MACHINES. : de en
  • DE1817177U - CHIMNEY DOOR. : de en
  • FR1228057A - Reheating furnaces improvements : en fr
  • FR1239384A - Electronic tree : en fr
  • FR1239311A - Process for surface activation of polymers and products obtained by this process : en fr
  • FR1239683A - Process for separating butylenes from butane : en fr
  • FR1239610A - Advanced TV Camera Tube : en fr
  • FR1227844A - Device for controlling the cams of knitting machines : en fr
  • FR1239698A - Method and device for the manufacture of original foundry models and the like : en fr
  • GB845383A - Improvements in or relating to magnetic amplifiers : en
  • GB845733A - Improvements in or relating to evaporators : en
  • FR1227615A - Improvements to tools for engaging split and elastic retaining rings on cylindrical parts : en fr
  • FR1228089A - Device for affixing marks on oblong objects : en fr
  • GB845936A - Improvements in or relating to apparatus for applying coatings to surfaces of articles : en
  • GB846170A - Improved burner : en
  • DE1087927B - Control unit for ship stabilizers : de en
  • DK89583C - Dust extraction device consisting of small cyclones. : da en
  • LU38880A1 - : en
  • FR1227503A - Closure for jewelry items, such as necklaces and bracelets : en fr
  • FR1239492A - expanded metal electrical resistance elements : en fr
  • AU5769460A - Electro-thermo switches and motor protective devices : en
  • FR1227496A - Semiconductors and method for their manufacture, and their applications : en fr
  • FR1227885A - Improvements made to ordering looms : en fr
  • FR1228147A - Perfected periodic brief : en fr
  • FR1239733A - Advanced refrigerator : en fr
  • FR73595E - Method for automatically ensuring the formation of a tucked-in fold during the filling of a flat bag and its application to the manufacture of self-supporting flat bags : en fr
  • DE1087870B - Process for the production of metal coatings by gas plating : de en
  • FR73558E - Improvements made to vanity mirrors : en fr
  • GB845380A - Improvements relating to the curing of concrete test specimens : en
  • GB846064A - Sinter grate carriage : en
  • AT210680B - Longitudinal bearing with several roller bearings arranged one above the other : de en
  • AU5773260A - Photographs; shutters : en
  • AU241691B2 - Powder dispensing apparatus : en
  • FR1239564A - Mechanical wagon pusher : en fr
  • FR1239623A - Fixing device for tubes, cables or other uses : en fr
  • FR1239657A - Deformation expression plastic container with built-in cannula : en fr
  • GB846116A - Improvements in or relating to cold gas liquefaction apparatus : en
  • FR1228176A - Process for the agglomeration of powdered metalliferous materials : en fr
  • GB845584A - Strapping apparatus : en
  • FR1239605A - Thermoelectric devices : en fr
  • FR1239729A - Chain saw : en fr
  • FR1239703A - Improvements to tape recorders : en fr
  • FR1227501A - Method and apparatus for melting reactive metals : en fr
  • FR1228121A - Buildings, especially for agricultural use, formed from hollow beams used for purposes other than as a construction element : en fr
  • FR1239303A - Device for the production of carbon disulphide : en fr
  • FR1239415A - Advanced training in alternating current electromagnets : en fr
  • FR1239699A - Device for removing moisture from masonry : en fr
  • GB845400A - Improvements relating to food slicing machines : en
  • GB846055A - Improvements in or relating to braking control systems, more particularly for motor vehicles : en
  • GB846179A - Multiple station book pressing and creasing machine : en
  • FR1227614A - Improvements made to ventilation plates : en fr
  • FR1239886A - Pressurized Fluid Actuated Disc Coupling : en fr
  • DE1087604B - Process for the preparation of 2-(ª-aminoethyl)-5-hydroxyindole : de en
  • DE1087628B - Mobile track tamping machine : de en
  • GB845618A - Improvements in or relating to photomultiplier tubes : en
  • GB845985A - Improvements in or relating to the formation of electrically conducting layers : en
  • US2949694A - Toy parachute and launcher : en
  • US2950244A - Extraction of residuum : en
  • US2950303A - Preparation of organomercury compounds : en
  • FR73533E - Tap : en fr
  • GB845378A - New pyrimidines : en
  • GB845927A - Improvements relating to closure caps for containers : en
  • GB846085A - Process for the production of titanium dioxide pigments : en
  • DE1076982C2 - : de
  • DE1817208U - RADIALLY DIVIDED PLASTIC ROLLER WITH BALL BEARINGS. : de en
  • DE1817337U - EDGE FOOT FOR STITCHING SEAMS ON A SEWING MACHINE. : de en
  • DE1817378U - PLASTIC BOTTLE. : de en
  • FR1239666A - Process for the preparation of poly-alpha-olefins, new products obtained and new catalysts for the implementation of this process : en fr
  • GB845848A - Coated impregnated paper and process of producing same : en
  • DE1087802B - Device for the production of porous or homogeneous plastic bodies based on isocyanate : de en
  • DE1087624B - Method for determining the phosphorus and / or manganese content of a melt during wind freshening : de en
  • FR1239476A - Footwear manufacturing process : en fr
  • FR1239847A - Planographic printing : en fr
  • FR1239873A - Improvements made to electric watch movements : en fr
  • FR73522E - Production process of lightning arresters : en fr
  • FR1227481A - Injection nozzle for internal combustion engine : en fr
  • GB845813A - Improvements in or relating to apparatus for measuring centreless-ground parts : en
  • DE1087601B - Process for separating trimethylchlorosilane from mixtures with methyltrichlorosilane and / or silicon tetrachloride : de en
  • DE1087827B - Wide-angle enlargement lens : de en
  • DE1817311U - BETWEEN THE SUCTION SYSTEM OF AN AIR SUCTION MACHINE, IN PARTICULAR A COMBUSTION MACHINE AND A SUCTION AIR FILTER. : de en
  • DE1817401U - ELECTRIC MILL SHARPENER. : de en
  • FR1227917A - Device for loading and transporting mobile containers : en fr
  • FR1239439A - Recuperator for solid fuel boilers : en fr
  • CA603747A - Air conditioning system : en
  • GB846029A - Method of and apparatus for minimizing spurious signals in an electromagnetic flowmeter : en
  • GB845586A - Improvements in or relating to indoline compounds : en
  • DE1817382U - COASTER LIKE A BEER FELT FOR DISHES, GLASSES OR. DGL. : de en
  • GB846091A - Improvements in or relating to hydro-kinetic and clutch transmission apparatus for vehicles : en
  • US2950126A - Mobile bin : en
  • GB845388A - A magneto-mechanical matrix store with input device : en
  • US2950105A - Machines for folding paper sheets : en
  • US2950438A - Apparatus for measuring large d.-c. currents : en
  • DE1087646B - Arrangement for amplifying short and very short electromagnetic waves : de en
  • DE1087666B - High voltage liquid switch : de en
  • DE1817210U - FELT FURNITURE GLIDER. : de en
  • FR1227576A - Marine anchor with double articulation equipped with a plate : en fr
  • FR1239425A - Improvement in flexible sound discs : en fr
  • FR1239586A - Machine for fixing items, for example eyelets on parts : en fr
  • CA604005A - Electronic sequence timing switch : en
  • DE1817377U - RESERVE FOR LIQUIDS. : de en
  • DE1087961B - Method and device for the production of trough-shaped elements made of ceramic or ae. malleable material : de en
  • FR1227555A - Electrolytic manufacture of mono-alkali orthophosphates : en fr
  • GB845385A - High voltage isolator switch : en
  • GB845610A - Vehicle safety device : en
  • GB845952A - Improvements in beryllium fluoride glasses of extremely low refraction : en
  • AT210652B - Pulse amplifier that delivers an approximately square pulse when it is fired after being drawn up : de en
  • GB845498A - Improvements in or relating to electrical insulators : en
  • GB845605A - Non-destructive sensing of thin film magnetic cores : en
  • US2950117A - Turning lathe : en
  • US2949941A - Rotary filling machine : en
  • US2950309A - Amphetamine tannate : en
  • DE1087556B - Rotary printing machine for printing fabrics or the like. : de en
  • DK89572C - Process for the preparation of durable, aqueous solutions of free, mitosis-inhibiting podophyllum glucosides. : da en
  • FR1227579A - Heating cylinder, especially for injection molding machines : en fr
  • FR1228162A - Circuit for starting and sustaining an arc discharge signal : en fr
  • FR1239482A - Process for preparing ortho- [bis (4, 4'-hydroxyphenyl) -methyl] -benzyl alcohol : en fr
  • FR1239863A - Herbicidal agents based on 2-chloro-n. n-diallylacetamide and ureas : en fr
  • GB845364A - Illuminating apparatus for use in photographically copying coloured pictures : en
  • GB845858A - Improvements in or relating to inspection window arrangements for vacuum plants : en
  • FR1239406A - Board game : en fr
  • CA603791A - Feedback circuit for semiconductor amplifiers : en
  • CA603875A - Horizontal blower type refrigerated cabinet : en
  • CA603878A - Tuned semiconductor amplifier : en
  • CA604046A - Fiber blends : en
  • US2949871A - Apparatus for vertical mulching of soil and other purposes : en
  • FR1227896A - Tower divider : en fr
  • FR1227993A - Caliper : en fr
  • FR1239433A - Blast furnace cooling box device : en fr
  • GB846016A - Improvements in pneumatic tyres : en
  • AU244197B2 - C-substituted piperazinones andthe manufacture thereof : en
  • DE1087647B - Arrangement for the amplification of short and very short electromagnetic waves with a reactance modulator : de en
  • US2950411A - Power tubes for operation at high frequencies : en
  • FR1227811A - Hair trimmer, etc. : en fr
  • DE1087858B - Gate valve with ring seal and pressure device for the ring seal : de en
  • DE1817120U - ACTUATING DEVICE FOR A SWITCHING OR CONTROL DEVICE OF A WASHING MACHINE. : de en
  • DE1817299U - FEEDING MACHINE WITH PLASTIC INSERT. : de en
  • FR1228093A - Machine for handling packages : en fr
  • FR1239391A - Filing cabinet : en fr
  • GB845619A - Improvements relating to the catalytic reforming of petroleum hydrocarbons : en
  • US2950409A - Storage tube : en
  • DE1087924B - Filling head for automatic, rotating machines for filling liquids into bottles, cans or other containers : de en
  • FR1239545A - Nu-vinyl-chi-alkyl-2-oxazolidinones compounds and process for preparing these compounds : en fr
  • FR1239673A - Rinsing system of a polymerization reactor : en fr
  • GB845775A - Improvements in or relating to laundry ironing machines : en
  • GB845856A - Hydraulic press for the moulding of bricks or blocks : en
  • GB846093A - Improvements in or relating to bar point ploughs : en
  • USD188711S - Ash tray : en
  • FR1227699A - Horizontal drum washing machine with internal pulsator : en fr
  • FR1239558A - Improvements in rectilinear knitting machines : en fr
  • GB845529A - Compositions capable of hardening and a process of preparing hardened products therefrom : en
  • DE1817128U - DEVICE FOR FOLDING CATALOGS, ADVERTISING LETTERS OR. DGL. : de en
  • GB845782A - Improvements in expansion joints for pipes : en
  • GB845976A - A support bar for underground workings : en
  • CA603903A - Filling head : en
  • CA603911A - Stirring device : en
  • CA604010A - Cold start enrichment system : en
  • DE1087911B - Shift linkage for motor vehicle change gear : de en
  • GB845536A - An arrangement for transmitting the torque from an electric traction motor to the vehicle axles : en
  • US2950012A - Paint equipment rack for attaching to a paint tray : en
  • FR1227960A - Process for preparing conductive layers for electric detonators : en fr
  • FR1228197A - Improvements made to adhesives intended for the scrubbing of paper products : en fr
  • FR1239343A - Oriented film of acrylonitrile organic polymer and its manufacturing process : en fr
  • GB845381A - Improvements in or relating to seam-welding of thermoplastic sheet material : en
  • GB845607A - Lawn sprinkler : en
  • FR1227466A - hollow reinforced concrete elements and method of assembly thereof : en fr
  • FR1227879A - Support tube for synthetic or artificial threads : en fr
  • FR1228194A - Free piston motor-compressor device : en fr
  • GB845491A - Copper-contanining disazo dyestuffs : en
  • GB845628A - Lubricating oil compositions : en
  • GB846147A - Solutions of carboxylic acid esters of cellulose : en
  • AU5774260A - Pumping and measuring noxious fluids : en
  • BE587946A - Mounting device for pulley hubs or similar machine parts. : en fr
  • CA603837A - Nonreciprocal electromagnetic wave medium : en
  • US2950333A - Method for controlling the oxidation of polymer oils : en
  • FR1227871A - Electro-hydraulic adjustment device : en fr
  • FR1239819A - Kitchen machine with interchangeable tools, controlled by electric motor : en fr
  • FR1239839A - Control device for press intended for ironing clothes, lingerie and others : en fr
  • GB845564A - Process for the manufacture of alkyl isothiocyanates : en
  • FR73534E - Radio waveguide : en fr
  • GB845880A - Improved time base device for teleprinters and the like start-stop transmitters and receivers : en
  • BE589012A - Method of assembling metal sections together. : en fr
  • GB845423A - Apparatus for manufacturing bag tubes : en
  • GB845798A - Improvements in or relating to telephone systems : en
  • GB845982A - Improvements relating to methods of melting and refining glass : en
  • GB846020A - Improved method of reinforcing articles moulded from expandable plastics material : en
  • AU244362B2 - Electrophotographic reflex copying process : en
  • CA604050A - Cold-cathode stepping tube and circuit therefor : en
  • DE1817428U - ELECTRONICALLY CONTROLLED THREAD CLEANING DEVICE FOR WINDING MACHINES. : de en
  • GB845720A - Chemical plating bath : en
  • GB845760A - Cup handle stroking machine : en
  • GB846121A - Improvements in or relating to screw and nut devices : en
  • AU5307059A - Improved apparatus for indicating the amplifying characteristics ofan electrical device : en
  • DE1087828B - Neutral gray light filter : de en
  • US2950425A - Semiconductor signal translating devices : en
  • US2949624A - Suction nozzle : en
  • US2950094A - Cooling arrangement for electric furnace : en
  • US2950259A - Platinum catalyst : en
  • US2950422A - Electronically controlled time delay apparatus : en
  • US2949722A - Method and apparatus for producing a transfer tail : en
  • US2950196A - Supersensitization of photographic emulsions using triazines : en
  • US2949763A - Wall facing : en
  • AU5783660A - Pumping station : en
  • CA603721A - Roller towel dispensing cabinet having compulsory time delay between successive operations : en
  • AU5781960A - Concrete pump : en
  • JPS3520569Y1 - : ja
  • LU38861A1 - : en
  • US2950372A - Single-button-actuated switch : en
  • AT210715B - Sheet metal working machine or the like, in particular guillotine shears or press brake : de en
  • US2950065A - Waste disposal : en
  • US2950164A - Recorder : en
  • US2950306A - Organo-fluorine compounds of phosphorus arsenic and antimony : en
  • US2950451A - Wave transmission filter : en
  • US2949996A - Article conveyor and transfer mechanism : en
  • US2950202A - Meat spoilage indicator : en
  • AU247751B2 - Improvements in catalysts for the preparation of trans 1,4 polyisoprene (synthetic balata) and methods for their preparation and use : en
  • US2950044A - Reclosable folding box and method of making it : en
  • US2949735A - Control apparatus for a propulsion engine : en
  • DE1087627B - Pressurized device for lifting and / or moving back tracks and methods for lifting tracks : de en
  • DE1087741B - Design of cantilever furnace vaults made of unshaped refractory masses : de en
  • DE1817232U - INSULATING PLATE. : de en
  • US2950064A - Two stage pulp refining machine : en
  • US2950081A - Rotary plug valve having replaceable seats : en
  • DE1087785B - Ratchet lock for in a vertical tube or the like. Moving load carrier : de en
  • AU5786260A - Polyurethane compositions and methods of making thesame : en
  • AT210861B - Folder : de en
  • AT210796B - Recoil absorbers for firearms : de en
  • AU236644B2 - Fastening device : en
  • US2950217A - Impregnation process : en
  • CA603970A - Method and means for copying work pieces : en
  • US2949876A - Apparatus for expanding pressure welded passageway panels on one side : en
  • US2950317A - Process for preparation of perfluoroalkyl sulfonyl chlorides : en
  • US2949617A - Ships' lifeboat davits : en
  • US2949905A - Two stroke engines : en
  • US2949987A - Suitcase closure : en
  • US2950013A - Merchandising display device : en
  • AU247750B2 - Improvements in or relating to automatic telephone exchanges : en
  • DE1087563B - Spreadable and block mixes : de en
  • DE1817417U - HEEL FOR WOMEN'S SHOES. : de en
  • FR1227829A - Gear shift mechanism for motor vehicles : en fr
  • FR1239671A - electrical circuit element : en fr
  • GB845544A - Improvements in and relating to the concentration of solutions : en
  • GB846144A - Organic liquids having increased electrical conductivity : en
  • GB846159A - Improvements in programming control systems : en
  • AU5776160A - Rolling seal diaphragm, method of making thesame, and element therefor : en
  • US2949951A - Ladies' handbags : en
  • US2950110A - Golf tee setting devices : en
  • US2950054A - Electrical computing apparatus : en
  • CA604069A - Process for improving stress corrosion cracking resistance of alloyed steel : en
  • AT210676B - Block arrangement of the combustion turbine and the heat exchanger with the combustion chamber : de en
  • AT210894B - Process for the production of new theophylline bases and their salts : de en
  • AU5773060A - Improvements in or relating to rolling mills : en
  • US2950099A - Analytical or fine balances : en
  • US2950375A - Percolator brew strength control : en
  • DE1817272U - DEVICE FOR SORTING THERMOMETER SCALES TO BE PRINTED. : de en
  • FR1227961A - railway equipment : en fr
  • FR1239352A - Improvements to punching devices for recording tapes : en fr
  • US2950447A - Electromechanical transducer apparatus and systems embodying the same : en
  • US2949854A - Power gas generating cartridges for the actuation of engine starters : en
  • US2950020A - Bottle cap : en
  • US2950419A - Ignition apparatus : en
  • US2950161A - Coaxial magnetic printing head : en
  • DE1087975B - Device for picking up and aligning small objects : de en
  • DE1817112U - LUTTE, IN PARTICULAR FLEXIBLE LUTTE : de en
  • AT210847B - Centrifugal air classifier : de en
  • DE1817184U - MASSAGE DEVICE. : de en
  • DE1817374U - PRESSURE REGULATOR FOR MOTOR VEHICLE BRAKING SYSTEMS WITH TIRE FILLING CONNECTION. : de en
  • AU243029B2 - Improvements in or relating to processes forthe preparation of phosphor containing heterocyclic compounds : en
  • AU245727B2 - Pressure-sensitive adhesive masking tape : en
  • DE1817230U - Plasterboard for the production of ceilings and walls. : de en
  • CA603869A - 3,17.alpha.-DIHYDROXY-11,20-DIKETO-21-BROMO-ALLOPREGNANE : en
  • AU241718B2 - Improved railway signalling control circuitry : en
  • CA603750A - Method and apparatus for covering panels : en
  • DE1817411U - FIRE OR OUTSOLE FOR FOOTWEAR. : de en
  • FR1227953A - Manufacturing process for fine-grained steels and steels thus obtained : en fr
  • GB845489A - Stepping gear for cam-operated electrical switches : en
  • AU294324B2 - Ionegenic catalytic polymerization of lactams inthe presence ofa promoter : en
  • AU5778660A - Heating unit mount fora tire mold matrix : en
  • CA604089A - Electrolytic process : en
  • AT210859B - Preformed staple : de en
  • DE1817381U - WIDE-NECK AND SPRAY BOTTLE FOR DISINFECTANT. : de en
  • FR1239678A - Assembly and sealing tape for construction elements : en fr
  • FR1239811A - Composition to remove residues or silver deposits on developing devices used in photography : en fr
  • FR73551E - Method of changing gears in gearboxes and devices applying this method : en fr
  • GB845479A - Improved ice-block release arrangement : en
  • US2950277A - Recovery of dihydrostreptomycin : en
  • AT210858B - Process for finishing, in particular dyeing and printing with pigments, of fibrous and film-shaped material : de en
  • AT210767B - Holder for the spray nozzle of a washing system for windshields, in particular for motor vehicles : de en
  • AU4846259A - Improved fruit tray : en
  • DE1087838B - Frame for fabric-covered buckles or the like. : de en
  • DE1817470U - FRAME UNIT FOR CONVEYOR BELTS. : de en
  • US2949667A - Stretch forming of metal sheets provided with reenforcing ribs : en
  • CA603967A - Dynamoelectric machines : en
  • CA604094A - Valve stem for tubeless tires : en
  • CA603949A - Offset wheel harrow : en
  • CA603795A - Radiation comparison systems : en
  • FR1228088A - Treatment of films formed from highly crystalline polymers : en fr
  • FR1239347A - Hinged temple attachment system on spectacle frames : en fr
  • FR1239551A - Upholstered furniture that can be used as a bed or as a seat : en fr
  • FR1239763A - Knitting process, circular machine for implementing this process, needles used and inextensible loop obtained : en fr
  • GB845757A - Improvements relating to apparatus for classifying metallic sheets according to thickness : en
  • GB846166A - Process for the production of aldehydes : en
  • US2949653A - Jam-freeing slider : en
  • US2950148A - Traction devices : en
  • DE1817336U - TRANSPORT BOILER SEWING MACHINE FOR THE PRODUCTION OF A SINGLE OR DOUBLE CHAIN STITCH. : de en
  • US2950037A - Packages for liquid, pasty and pulverulent materials : en
  • US2950121A - Steering mechanism for microphone dolly and the like : en
  • CA603966A - Polyhydric alcohol esters of 2,2-dichlorobutyric acid : en
  • DE1817334U - INTERCHANGEABLE HEAD FOR MACHINE TOOLS. : de en
  • FR1239389A - Method for manufacturing an interlining for clothing : en fr
  • GB845903A - Improvements relating to the polymerization of olefins : en
  • AU5775560A - Infants musical plaything : en
  • AU239853B2 - Process for preparing hydroxymethyl furfural : en
  • GB845557A - Improvements in or relating to motion picture projectors : en
  • CA603883A - Production of indole derivatives : en
  • DE1817140U - SPEAKER UNIT. : de en
  • FR1228038A - Method and device for degassing fuels : en fr
  • FR1228157A - Telephone control device of a light board : en fr
  • GB845665A - Improvements in furnaces : en
  • GB845795A - Apparatus for investigating surface profiles : en
  • GR21159B - HOW TO TAKE MEASURES TO MAKE SHOES. : el en
  • CA604097A - Chucking assembly for supporting hollow articles : en
  • AT210783B - Rotary abrasive body, consisting of a large number of abrasive discs attached radially at one end in a retaining ring : de en
  • CA604004A - Electric metal-arc process and apparatus : en
  • US2949724A - Ring-twist machine mechanism capable of forming a transfer tail : en
  • US2949725A - Twisting head for two-fold yarn : en
  • US2950210A - Coating composition : en
  • US2950324A - High molecular weight mercaptan : en
  • DE1087585B - Process for the production of a gel-like product which contains lower alcohols and water : de en
  • DE1087734B - Process for the production of catalyst bodies for the catalytic cleavage and / or transformation of high and high molecular weight, gaseous or liquid hydrocarbons : de en
  • DE1817313U - SPARK PLUG SEAL. : de en
  • GB845451A - Improvements in and relating to water heaters : en
  • AT210800B - Short belt drive for spinning or twisting spindles : de en
  • DE1087771B - Process for the production of quartz fibers for quartz paper or quartz felt : de en
  • DE1817157U - ELECTRIC MEASURING DEVICE. : de en
  • AU4639059A - Improvements relating to insect screens : en
  • CA604058A - Triggered pulse generator : en
  • AT210671B - Fuel injection system for internal combustion engines with an electromagnetically actuated spray device : de en
  • DE1817412U - SHOE. : de en
  • DE1087793B - Emergency exit for air raid systems : de en
  • DE1817127U - DEVICE FOR CASTING THIN, CURVED STEREOTYPE PLATES. : de en
  • US2950316A - Purification of fumaric acid : en
  • US2949627A - Friction hinge : en
  • US2949823A - Combination dolly-launcher for missiles : en
  • US2950016A - Crane boom guard attachment : en
  • CA603832A - Method and means for the dried storage of micro-organisms : en
  • FR1227997A - Circuit breaker for internal combustion engine igniter and igniter equipped with this breaker : en fr
  • FR1239624A - Improvements to tandem axle systems : en fr
  • AU4641259A - Agricultural earth-working machine : en
  • AU240486B2 - Improved high strength tapes and methods for making same : en
  • DE1087906B - Protective device for workers who are in dusty air : de en
  • CA603836A - Method for making tubular metal castings in a horizontal cylindrical metal mold : en
  • CA604079A - Rake tooth means : en
  • FR1227575A - Seal applicable in particular to rollers of conveyor belts : en fr
  • FR1227755A - Artificial tooth with hard ceramic core : en fr
  • FR1227947A - Constant action motorized suspension bracket : en fr
  • FR1239773A - Air suspension for vehicles : en fr
  • GB845661A - Process for backing carpets and rugs : en
  • US2950401A - Electrical motors : en
  • US2949874A - Thread carrier for sewing machine loop taker : en
  • US2950461A - Switching circuits : en
  • US2950200A - Confection and method of making the same : en
  • US2950361A - Duplex communication : en
  • DE1817467U - PROTECTIVE DEVICE, IN PARTICULAR FOR THE STORAGE AND TRANSPORTATION OF PIPES MADE OF CERAMIC MATERIAL. : de en
  • US2949633A - Apparatus used in the production of glass fibers : en
  • USD188651S - Playsuit : en
  • US2950226A - Method of producing 11alpha-hydroxysteroids with the genus fusarium : en
  • DE974033C - Flexible network coupling converter replacement : de en
  • DE1087594B - Process for the production of new nitrogen-containing epoxy compounds : de en
  • AT210806B - Process for the production of conductive layers for electric detonators : de en
  • US2950404A - Brush holder assembly : en
  • FR1239481A - Process for modifying the mechanical properties of polyvinyl compounds : en fr
  • GB845469A - Improvements relating to nuclear reactors : en
  • GB845890A - Improvements relating to conveyors : en
  • DE1087658B - Flush-mounted meter cabinet : de en
  • DE1817234U - WINDOW FASTENING CLIP. : de en
  • US2950154A - Vending device : en
  • DE1087684B - DC machine of great performance : de en
  • DE1087690B - In the ratio 4: 2: 1 pole-changing winding for one and two-phase motors : de en
  • DE1817130U - EDGE DISPLAY DISPLAY DEVICE ON OFFICE MACHINERY, IN PARTICULAR TYPEWRITERS. : de en
  • FR1228142A - Control lever for aerosol devices : en fr
  • FR1239648A - Process for preparing a material intended to produce electrodes on semiconductor bodies : en fr
  • DE974051C - Adjustable rectifier arrangement : de en
  • FR1227545A - Resource bombing instrument : en fr
  • FR296M - Hypoazotemic and hypocholesterolemic drug. : en fr
  • IE24249L - Footwear : en
  • FR1227534A - Straight chain hydrocarbons stabilized by activated carbon blacks : en fr
  • FR1239764A - Installation of water evacuation outside a steam turbine stage : en fr
  • GB845379A - Improvements relating to bracket tables or like furniture : en
  • US2949974A - Seismic exploration apparatus : en
  • US2949872A - Sewing machine attachment : en
  • FR1239824A - Improvements to free piston and hydraulic transmission motor devices : en fr
  • GB845719A - A method of handling caustics : en
  • DE1087699B - DC voltage converter for electronic flash devices : de en
  • FR73564E - Percussion clamping tool : en fr
  • GB845621A - Improvements relating to compensatory suspension arrangements for vehicles : en
  • IE24273L - High power valve : en
  • FR73545E - Improvements to reversing regulators equipping vessels containing pressurized gas and method of mounting these reversing regulators : en fr
  • GB846182A - A carpet sweeper : en
  • DE1087759B - Housing-like safety glasses with covered ventilation openings : de en
  • FR1228081A - Improvements to transmissions, especially for motor vehicles, with automatic variator with expandable pulleys : en fr
  • FR73549E - Sorter for letters, packages and other items : en fr
  • CA604045A - Method and apparatus for aerial survey radar distance measurement : en
  • DE1817203U - PROFILE TUBE WITH FLAG. : de en
  • DE1817264U - WIPING DEVICE FOR RECORD. : de en
  • LU38876A1 - : en
  • FR1227703A - Dirt separator overflow for static converter tanks : en fr
  • FR1227728A - Hook clamp : en fr
  • GB845617A - Improvements in or relating to sodium vapour electric discharge lamps : en
  • GB845873A - Improvements in and relating to the manufacture of metal chromates : en
  • US2949759A - Domestic appliance : en
  • US2950323A - Mercaptan synthesis : en
  • DE1087965B - Device for sealing the cut edges of packaging sleeves : de en
  • DE1817187U - PACKAGING CONTAINER FOR MEDICINAL PRODUCTS. : de en
  • AT210825B - Method for determining a mark applied to a document : de en
  • DE1817433U - GYRO TO DETERMINE LOTTO AND TOTO NUMBERS. : de en
  • DE974043C - Control for fully automatic washing machines : de en
  • GB846143A - A regulating arrangement : en
  • CA603845A - Method of recovering chemical mists from gases : en
  • CA603982A - Partial polychloro-aliphatic acid esters of polyhydroxyphenols : en
  • DE1087713B - Getter for electrical discharge vessels, consisting of a titanium-tantalum alloy : de en
  • DE1087763B - Production and extraction of the antibiotic 5278 R. P. : de en
  • DE1087851B - Process for the sealing of the butt joints of the pipe sections of concrete pre-press pipelines and for the process suitable pipe sections : de en
  • FR1227457A - Improvements to sound transmitters comprising an acoustic source and a reflector : en fr
  • FR1228009A - Luminous or luminescent glass and its production process : en fr
  • FR1227846A - Power steering mechanism, in particular for motor vehicles : en fr
  • FR1228095A - Improvement in processes for the manufacture of fibers in thermoplastic materials, in particular glass fibers : en fr
  • FR1239593A - Arc sight : en fr
  • FR73568E - Multiplex transmission systems : en fr
  • GB845728A - Improvements in tower cranes : en
  • US2949731A - Gas turbine power plant : en
  • GB845517A - Improved method of and means for sorting headed rod-like articles : en
  • GB846094A - Improvements in or relating to weight or composition factor measuring apparatus for sheet materials : en
  • DE1817166U - SUN REFLECTOR. : de en
  • FR1227474A - Method and photoelastimetric apparatus : en fr
  • FR1227709A - Method for classifying milk and device for its implementation : en fr
  • GB845762A - Method and apparatus for image reproduction : en
  • GB845939A - Data storage device : en
  • US2949618A - Combined tap and deburring cutter having cutter resiliently interlocked with tap flutes : en
  • FR1228127A - Elastic clamp for fixing rails : en fr
  • DE974050C - Non-linear resistance : de en
  • US2950142A - Wheel balancing weight assembly : en
  • US2950248A - Grease manufacture including mechanical atomization of the charge : en
  • US2949869A - Tunnel baking oven : en
  • US2950137A - Automatic throw-off for screen door latches : en
  • CA604100A - Oxygenated solid bromine derivatives and method of producing them : en
  • GB845714A - Improvements in and relating to scraper chain conveyors : en
  • GB845725A - Variable speed control for spinning and similar machines : en
  • GB846103A - Improvements in or relating to building structures : en
  • FR1239420A - Electrical connection plug for high voltage circuit : en fr
  • IE25050L - Light sensitive compounds : en
  • DE1817460U - PRALINE PACKAGING CARTON USED AS FRAMELESS WALL DECORATION : de en
  • FR1227797A - Anticorrosion masses, in particular for the protection of pipes and tanks : en fr
  • US2950420A - Apparatus for controlling the position of a displaceable member to indicate the speed of an engine within predetermined ranges : en
  • DE1087575B - Process for the electrolytic decomposition of aqueous hydrochloric acid : de en
  • DE1087836B - Device for winding strips z. B. of punched tape on drums z. B. for booking processes : de en
  • US2949739A - Automatic tracing device : en
  • DE1087672B - Spring-loaded receiving contact, especially for switchable fuses : de en
  • DE1087728B - Rolling transformer for pipe seam welding : de en
  • FR1239731A - Improvements in means of fixing coatings : en fr
  • DE1817403U - GALOSCHE. : de en
  • DE974048C - Vertical copy lathe for form turning of piston ring lugs : de en
  • FR1228165A - Switching device for forming pulses and assemblies with such devices : en fr
  • FR1239380A - Advanced contact clamp : en fr
  • FR1239500A - Coating compositions : en fr
  • FR1239727A - Process for the polymerization of diolefins into high molecular weight polymers : en fr
  • GB845553A - Vehicle with driven oscillatable front axle and front power take-off : en
  • GB846115A - Improvements in or relating to cold gas refrigeration apparatus : en
  • DE1087678B - Switching device, especially installation circuit breakers : de en
  • DE1817163U - WALL LAMP. : de en
  • GB845667A - Improvements in or relating to processes and apparatus for sprinkling granular or pulverulent substances on to band-like webs or foils, more particularly roofing felts and the like : en
  • FR1239432A - Process and machine for the manufacture of webs of textile fibers : en fr
  • FR1227817A - Processes for making cellulosic fabrics and fabrics thus obtained crease-resistant : en fr
  • FR73571E - Periodically functioning thermopropulsive nozzle, suitable for driving a rotating shaft, and its particular application to rotary airfoils : en fr
  • GB845819A - Novel polyene compounds and the manufacture and conversion thereof : en
  • US2949820A - Optical systems : en
  • FR1227976A - Advanced ace support, specially designed for large bay windows : en fr
  • FR1239454A - Improvement in beverage refrigeration : en fr
  • GB845445A - Improvements relating to electrical pulse generating apparatus : en
  • FR1239613A - Control device for vibrating machines : en fr
  • FR1239896A - Method and device for sealing the containers in a watertight manner, so that a vacuum can be established therein and their contents sterilized by the action of heat : en fr
  • FR1227527A - Mechanism for electrical devices with recording medium for one or more constant displacement quantities, in particular for tape recorders : en fr
  • FR1227725A - Improved method and apparatus for gilding the edges of books and cards : en fr
  • FR1227822A - Flexible joint for metal pipe, especially for coupling pipe on a railway convoy : en fr
  • GB845598A - Storage screen for direct-viewing storage tube : en
  • GB846046A - Improvements relating to film pressing devices for mirror cameras : en
  • US2950090A - Mounting for discharge beans in well drilling bits : en
  • US2950291A - 17-oxygenated estra-1, 3, 5(10)-triene-1, 4-diols, their esters, and a corresponding quinone : en
  • AT210701B - Electric metal spray gun : de en
  • AT210835B - Mixer faucet for in-line washing systems : de en
  • CA603969A - Automatic wire gripping terminal : en
  • GB845963A - Shaping glass sheets : en
  • DE1087745B - Axial impeller : de en
  • DE1087844B - Plate body for supporting the pressure valves of internal combustion engines with free-floating pistons : de en
  • DE1817398U - FASTENING DEVICE FOR WRITING DEVICES WITH CHAIN. : de en
  • FR1227570A - Organic titanium acylates and their preparation process : en fr
  • FR1239424A - Improvement in methods and devices for executing secant concrete piers, with an open area : en fr
  • GB845883A - Improvements in and relating to centrifugal spinning, twisting and doubling apparatus : en
  • GB846040A - Apparatus for supplying calapsible tubes to and removing them from tube-lacquering machines : en
  • GB846024A - Improvements in or relating to ships stabilizers : en
  • GB846177A - Improvements in or relating to submarine electric cables : en
  • US2949672A - Stationary field scanning system : en
  • US2950019A - Apparatus for charging kilns : en
  • US2950150A - Lubricated roll : en
  • US2950114A - Game : en
  • US2949940A - Battery plate pasting machine : en
  • US2949943A - Table saw with means for tilting and reciprocating : en
  • US2950046A - High vacuum pump : en
  • CA603803A - Magnetic amplifiers : en
  • AT210712B - Straight line : de en
  • AU242311B2 - Pumping station : en
  • CA604053A - Double acting clutch : en
  • DE1817498U - PLIERS. : de en
  • FR1227877A - Carpet manufacturing process and article obtained : en fr
  • GB845582A - Improvements in or relating to windsor type chairs : en
  • AU235370B2 - Improvements in folding beds : en
  • FR1239353A - Further development in the manufacture of alloy transistors : en fr
  • AU4613859A - A griller burner for gas stoves : en
  • AU5777860A - Process forthe agglomeration of pulverulent metalliferous materials : en
  • LU38860A1 - : en
  • LU38879A1 - : en
  • USD188708S - Water ski scooter : en
  • DE1087742B - Cyclone firing : de en
  • DE1087937B - Up-and-over door with a horizontal axis outside the door plate, which consists of two parts of different sizes : de en
  • DE1817497U - DEVICE FOR HOLDING STRUCTURAL PARTS MADE OF STEEL OR DGL. : de en
  • FR1239871A - Adjustable and reversible cranks for manual drive equipment and more specifically fishing reels : en fr
  • FR73563E - Fuel supply system for internal combustion engines : en fr
  • FR1239327A - New oversensitized photographic emulsion : en fr
  • US2950241A - Combination crude distillation and olefin production process : en
  • FR1228021A - Device for joining metal tubes previously covered or coated and constituting a framework of objects or furniture : en fr
  • FR1239670A - Refining machine, with self-compensating adjustment, in particular for refining chocolate and the like : en fr
  • GB845416A - Musical instruments : en
  • FR1227838A - Handle for hand tool : en fr
  • FR1239577A - Surface sulfurization process of iron, steel and alloy steels : en fr
  • FR1227742A - Device for drying and keeping masonry structures dry : en fr
  • GB845909A - Means for measuring vehicle length : en
  • FR1227600A - Apparatus indicating the metal oxide content of a liquid metal : en fr
  • FR1227688A - Wiper : en fr
  • FR1228181A - Improvements to charge regulator devices for electric accumulator batteries : en fr
  • FR1239629A - Bait-propelled dart : en fr
  • FR1227854A - Logarithmic amplifier : en fr
  • FR1239751A - Filter for liquids circulating in a closed circuit, in particular for lubricating oil : en fr
  • US2950208A - Production of shaped objects from viscose : en
  • USD188654S - Drawer pull : en
  • US2949991A - Friction clutch : en
  • US2950120A - Locomotion device : en
  • US2949742A - Servo-controlled drives : en
  • US2949702A - Glass-metal sealing method : en
  • DE1087947B - Self-cashing skill slot machine : de en
  • FR1239695A - Speed changer : en fr
  • GB845875A - Improvements in or relating to apparatus for testing the over-all performance of a radar system : en
  • GB846001A - Improvements in or relating to the production of aluminium phosphate : en
  • US2949728A - Clock : en
  • US2950329A - Production of chlorstyrenes : en
  • GB845428A - Self-closing cock : en
  • GR21163B - AIRCRAFT ENGINE. : el en
  • AU249699B2 - Acrylonitrile fibers and process for preparing same : en
  • DE1087564B - Process for dyeing cellulose textiles made of cotton, linen or copper ammonium rayon : de en
  • FR1227458A - Crank for motor vehicle window mechanisms and other similar uses : en fr
  • GB845358A - Additive fluid for electric storage batteries : en
  • GB845627A - Apparatus for production of edge-type filter elements : en
  • FR1227716A - Improvements to gate valves : en fr
  • FR73555E - Improvements to rechargeable fuse holders : en fr
  • FR1227927A - Device for grinding pepper and granular products : en fr
  • GB846022A - Improvements in or relating to bottle soaking and jetting machines : en
  • FR1227737A - Economical advanced dispenser of drinkable liquids : en fr
  • FR1228022A - Process for the preparation of a synthetic resin by polymerization of the double oxide ether of 2, 3 epoxycyclopentyl and polycarboxylic acids : en fr
  • FR1239738A - Dishwasher : en fr
  • FR1228026A - Water ski binding device : en fr
  • GB846013A - Improvements in or relating to coal cutters and methods of mining coal : en
  • DE1817142U - DISTANCE INSULATOR. : de en
  • GB845412A - Improvements relating to photomultiplier tubes : en
  • GB845677A - Improvements in or relating to voltage regulator devices : en
  • DE1087574B - Arrangement of metal electrodes for electrolytic cells : de en
  • DE1087953B - Toy gun turret rotatably mounted on a support plate around a vertical pivot : de en
  • GB845987A - Improvements in or relating to electrical pulse generators : en
  • FR1228008A - New substituted derivatives of paraaminophenols and their preparation : en fr
  • FR1227627A - Process for the preparation of condensation products of aliphatic alcohols : en fr
  • FR1239760A - Advanced Automatic Tying Gripper : en fr
  • DE1087869B - Process for obtaining high-purity metals or basic semiconductor materials : de en
  • FR1239431A - Roller for transmission chain and its manufacturing process : en fr
  • FR1239642A - Set of profiled elements for the production of windows and others for the building industry : en fr
  • GB845737A - Improvements in and connected with vehicles for traverse on mono-rails : en
  • GB845977A - Collecting box for granulating machines : en
  • DE1087792B - Sealing, especially for metal windows and doors : de en
  • DE1817388U - ROLLER UNIT FOR SLIDING DOORS OD. DGL. : de en
  • FR1227595A - Process for the preparation of 1- (4-hydroxyphenyl) -butanone-3 and perfume containing said product : en fr
  • GB845986A - Improvements in or relating to constructional toys : en
  • FR73600E - Perpetual calendar : en fr
  • GB845465A - Improvements in or relating to rotary pumps : en
  • GB845543A - Improvements relating to electrically-operated changing display indicators : en
  • GB845951A - A device on photographic objectives for indicating the depth of field : en
  • GB846047A - Improvements in or relating to bistable electronic circuits : en
  • GR21158B - JOINT ASSOCIATION OF ASYTM CEMENT WATER PIPES. : el en
  • GB845386A - An anchor for an electric cable : en
  • GB845443A - Damping or repellent system for lithographic duplicators or printing machines : en
  • DE1087695B - Pendulum inverters, especially synchronous pendulum inverters, for electrical measurement and registration purposes : de en
  • DE1087730B - Process for the production of azo dyes that are poorly soluble in water : de en
  • FR1227594A - Safety valve for expandable tanks : en fr
  • FR1227499A - Improvements to thermionic tubes : en fr
  • FR1239437A - Advanced drilling tools : en fr
  • FR1239516A - Improvements to the guidance of rotating missiles : en fr
  • FR1227531A - Movable bottom barge : en fr
  • FR1227715A - Sulfur plastics : en fr
  • FR1227677A - Process for the dehydration of hydrated barium hydroxides : en fr
  • FR1228135A - Improvement in furnaces intended to treat relatively high loads in particular : en fr
  • FR1239736A - Junction of high frequency transmission lines : en fr
  • US2949924A - Fluid proportioning device : en
  • US2950173A - Process for separating carbon dioxide from ammonia in the production of melamine from urea : en
  • FR1239604A - Household electric heater : en fr
  • FR1239700A - Protective cover for sharpening machines or the like : en fr
  • GB845601A - Process for the continuous and automatic spinning of glass or like thermoplastic materials : en
  • GB846097A - Improved control means for aircraft : en
  • AU5786360A - Improvements in catalysts for the preparation of trans 1,4 polyisoprene (synthetic balata) and methods for their preparation and use : en
  • AU242446B2 - Comminuting machine for agricultural products : en
  • AU5768160A - Processes for preparing fruit or vegetable juice& in powder form : en
  • AT210891B - Process for the production of new methylpiperidylpentanol esters : de en
  • US2949761A - Restraining device : en
  • US2950407A - Electric beam controlling apparatus : en
  • USD188707S - Aircraft : en
  • AU236645B2 - Pulsation dampener : en
  • AU245250B2 - Improvements in and relating tothe manufacture of ball-bearing races andother annular profiled blanks : en
  • CA603984A - Electrical circuit structure and method for manufacturing same : en
  • AT210879B - Process for reducing phenol losses in the removal of neutral oils from phenolate liquors containing them : de en
  • FR1239897A - Electric time switch closing and opening automatically one or the other - as desired - of two circuits : en fr
  • GB845829A - Improvements in or relating to rotary printing machines : en
  • BE587939Q - Adjustable air suspension for motor vehicles. : en fr
  • DE1087750B - Method for producing matt threads from polyvinyl chloride : de en
  • US2949851A - Means adjusting cylinders in printing press : en
  • AU5777460A - Process for preparing sodium acetyl salicylate : en
  • AT210690B - Lip seal : de en
  • AT210759B - Saddle for motorcycles, scooters, etc. like : de en
  • AU5767960A - Acrylonitrile fibers and process for preparing same : en
  • AU239999B2 - Storage racks : en
  • AU5772760A - A method of fixing anchor bolts inthe drillholes : en
  • AU241296B2 - Improvements in and relating to bottomless moulds used for the moulding of cementitious or similar materials : en
  • US2950087A - Combined rotary and percussion drilling : en
  • CA603726A - Adaptor plug : en
  • US2949784A - Gyroscope device : en
  • US2950471A - Fm to binary code telemetering receiver : en
  • AT210787B - Fish tape : de en
  • AT210892B - Process for the preparation of 1,4-benzodiazepine-4-oxides : de en
  • AU240038B2 - Process forthe preparation of organic peroxides : en
  • LU38862A1 - : en
  • US2949717A - Pickup mechanism for harvesters : en
  • DE1087936B - Device for moving tilt-swivel wings of windows, doors or the like. : de en
  • DK89590C - Substrate for sliding transport. : da en
  • CA603991A - Nuclear fission reactor servicing vessel arrangement : en
  • AU248595B2 - Ionic brom inat ion of aromatic and aliphatic compounds : en
  • CA603806A - Cutting oil composition : en
  • US2949652A - Continuous casting of metals : en
  • US2949888A - Writing implement : en
  • US2950106A - Stage for optical projector : en
  • AT210719B - Seam connection of the blanks of sheet metal housings, especially for office machines and. like : de en
  • AT210801B - Process for the production of untwisted yarns by direct spinning : de en
  • AT210696B - Butterfly valve : de en
  • DE1087967B - Method and device for loading and unloading bottle crates : de en
  • DK89574C - Prepayment mechanism for limiting the duration of a movement of a clockwork. : da en
  • US2949711A - Method and apparatus for filling containers : en
  • AU5776060A - Improvements in and relating tothe manufacture of containers made of plastic materials orthe like : en
  • CA603790A - Radix converter : en
  • AT210713B - Process for applying protective beads made of austenitic steels to salt bath crucibles : de en
  • USD188700S - Spreader tool for adjusting camber and caster of vehicle wheels : en
  • FR1239316A - Self-illuminating device : en fr
  • FR1239843A - Automatic and electric cigarette lighter : en fr
  • FR1227631A - Combined spout and closure structure : en fr
  • FR1227758A - Method and apparatus for crimping yarns : en fr
  • FR1239441A - New metallization processes on polyvinyl chloride and on fabrics, and new products resulting therefrom : en fr
  • FR73525E - Polyethylene recovery process : en fr
  • FR73593E - Gas burner : en fr
  • GB845370A - Improvements in or relating to tractors : en
  • FR1227653A - Improved wool dyeing process : en fr
  • FR1239758A - Transformer winding : en fr
  • FR1227553A - Enhancements to packaging items, such as bottles, in preformed bags : en fr
  • FR73576E - Sulfur dyes of the phthalocyanine series and their preparation : en fr
  • FR73521E - Improvements to railway track circuits : en fr
  • FR73532E - Aggregate dosing device : en fr
  • GB845365A - Heat exchanger : en
  • GB845527A - Antimony electroplating solutions and processes : en
  • GB845823A - Stabilised compositions comprising therapeutic imine derivatives and the preparation thereof : en
  • DE1087949B - Device for generating clouds of smoke by vaporizing oils, waxes, smoke essences or the like, especially for toy locomotives : de en
  • FR1227514A - Method of stabilizing oxidation-sensitive bodies using arylotetrahydropyridine compounds : en fr
  • DE1087864B - Device for converting motion : de en
  • DE1087873B - Storage of a threaded spindle of large length : de en
  • DE1817153U - PRESSURE-RESISTANT ENCLOSED ELECTRIC MOTOR. : de en
  • DE1817279U - GAME OR COUNTER TOKEN. : de en
  • DK89562C - Process for the preparation of 4-imidomethyl-3-methyl-2-phenyl-morpholines or salts thereof. : da en
  • FR1227467A - Improvements to vibrator modulators for electrical measuring and recording devices : en fr
  • FR1227761A - Shoe : en fr
  • FR1228122A - Centrifuge especially for spinning laundry : en fr
  • GB845456A - Improvements in or relating to fuel element discharge systems for nuclear reactors : en
  • GB845698A - Improvements in or relating to electrical capacitors : en
  • GB845620A - Knitting machine and method : en
  • US2950359A - Loud speaker assembly : en
  • AT210822B - Basket-like container : de en
  • AU5780760A - Improvements in or relating to television receivers having a tuning indication : en
  • DE1817190U - AUTOMATIC UMBRELLA RELEASE COUPLING WITH TWO-PIECE LOCKING. : de en
  • USD188703S - Radio : en
  • AT210735B - Photographic camera : de en
  • CA603746A - Printing and spacing mechanism for typewriters writing continuously in opposite directions : en
  • FR1228117A - Device for mounting an engine on a moped : en fr
  • GB845389A - Potentiometer : en
  • GB846162A - Improvements in chain or belt tensioning devices : en
  • FR1227878A - Drive device for projection of small format films : en fr
  • FR1227952A - Improvements to centrifugal fans : en fr
  • FR1228112A - Improvements to aircraft landing gear : en fr
  • FR1239722A - Casting mold for wax model : en fr
  • US2950080A - Attachable container bracket for ladders : en
  • FR1227604A - Elastic sleeve device, and its manufacturing process : en fr
  • FR1227751A - Improvements in means of transmission of movement : en fr
  • US2949889A - Motor operated latch mechanism : en
  • US2949895A - Hydraulic pit prop : en
  • FR1227785A - Transducer device for recording or exploring a groove-shaped recording trace : en fr
  • FR1227973A - hollow element for so-called Venetian blinds : en fr
  • GB846021A - Improvements in or relating to machine tools and particularly sawing machines and the like : en
  • US2949755A - Warp knitting machine : en
  • DE1087837B - Device for scanning registration cards : de en
  • US2950345A - Television relay systems : en
  • FR1227460A - Control device applicable in particular to transport installations comprising distribution devices : en fr
  • FR1228104A - Emulsifiable edible glyceride fats : en fr
  • GB845766A - Improvements in or relating to direction finder : en
  • GB845839A - Recording apparatus with automatic cancellation : en
  • DK89587C - Percussion fire pipe with shock absorber, mouth protection and total protection. : da en
  • FR1239514A - Perforation detector for contoured blanks : en fr
  • GB845828A - Jaw crusher lubrication : en
  • US2950289A - 9alpha-halo-a-norprogesterones : en
  • FR1239900A - Hollow structures such as boats and their manufacturing process : en fr
  • FR1228180A - Electrographic printing or recording head : en fr
  • GB846112A - Improvements relating to centrifugal clothes driers : en
  • DE1087939B - Convertible footwear : de en
  • DE1817314U - DEVICE FOR EXPLOITING THE WASTE EMISSION FROM COMBUSTION ENGINES. : de en
  • GB845424A - Improvements in or relating to bag tube manufacturing apparatus : en
  • DE1087834B - Adding machine : de en
  • US2950041A - Wrap-around paperboard carrier : en
  • GB845612A - Improvements in road marking studs : en
  • DE1087971B - Device for monitoring the speed change of a conveyor belt or the like. : de en
  • CA603876A - Machine for printing on articles in the shape of developable bodies of revolution : en
  • FR1239346A - Method for closing junction transistor casings and casings produced according to this method : en fr
  • FR73598E - Various constructions in prefabricated metal elements : en fr
  • GB845893A - Improvements relating to sliver coilers : en
  • FR1239747A - Adhesive label holder : en fr
  • FR1227665A - Improvements to indicators : en fr
  • FR1227890A - Braking effect conveyor in which the transported material is conveyed downward in a sinusoidal path, usable in particular in mines : en fr
  • FR73515E - Device for exploring and conveying flat objects : en fr
  • GB845506A - Improvements in or relating to decoding equipment : en
  • GB846073A - Radio navigation system : en
  • FR1239606A - Fastening device, in particular for bundles of wires, tubes or the like : en fr
  • FR73537E - Improvement in the braking process of threaded parts by offset threads, and new industrial products resulting from it : en fr
  • GB845512A - System of supplying current to electric motor driving arrangements : en
  • AT210748B - Camera, preferably motion picture camera, with at least two lenses of different focal lengths : de en
  • CA604024A - Polyepoxide compositions : en
  • US2950331A - 3-bromo-1-chloro-1-propyne : en
  • AT210734B - Photographic camera with coupled light meter and built-in iris diaphragm : de en
  • AU975255A - Apparatus for guided missiles : en
  • FR73531E - Realization of a germanium transistron obtained by the double diffusion method : en fr
  • GB845542A - Improvements relating to indicators for electric selective signalling systems : en
  • GB845550A - Improvements in or relating to the purification of chlorine : en
  • GB845672A - Production of low molecular weight homopolymers : en
  • GB846033A - Safety-valve : en
  • GB846039A - Improvements relating to fuel cells : en
  • DE1087621B - Device for moving a carriage between column plates in a computing, booking or ae. machine : de en
  • DE1087671B - Set up on electrical switches with quick-action lock : de en
  • DE1087681B - Voltage monitoring circuit with a single-coil relay : de en
  • GB845929A - Improvements in or relating to electric switches for wrong-way alarm systems : en
  • GB845402A - Improvements relating to apparatus for measuring the width of metal strip : en
  • GB845949A - Improvements in step ladders : en
  • FR1227633A - Device for generating and concentrating a beam of electrified particles : en fr
  • FR1227830A - Remotely operated wire stripper : en fr
  • FR1239407A - Method and machine for the selection of perforated documentary files : en fr
  • GB845482A - Cartridge actuated tools : en
  • GB845470A - Improvements in or relating to ribbon-feeding mechanism : en
  • DE1817482U - FLOW PIPE VENTILATOR. : de en
  • FR1227887A - Fuel supply system for gas turbine engines : en fr
  • FR1228052A - Road and rail transport system and devices : en fr
  • GB846184A - Improvements in or relating to chairs : en
  • FR1228170A - Distribution device for internal combustion engines : en fr
  • GB845865A - Improvements in and relating to electrical control systems : en
  • US2950364A - Warning device : en
  • FR73557E - Tubular shovel iron support handle : en fr
  • DE1817355U - ROTATING ADVERTISEMENT STAND. : de en
  • US2949927A - Resilient inflation-deflation valve : en
  • US2949931A - Magnetic check valve : en
  • US2950348A - Combined encoder and decoder system : en
  • FR1239832A - Identification process for individuals : en fr
  • GB845648A - Nickel plating : en
  • GB846095A - Improvements in diffusion pumps : en
  • FR1227778A - Gas-cooled nuclear reactor : en fr
  • FR1239823A - Improvements to expansion springs for piston rings : en fr
  • GB845972A - Improvements in adjustable louvre assemblies : en
  • GB845923A - Improvements in or relating to the construction of buildings : en
  • GB846137A - Improvements in or relating to means for testing the bond in honeycomb panels and the like : en
  • GB846164A - A preassembled panel for preassembled building construction : en
  • US2949976A - Actuating and controlling means for expansible filters : en
  • GB845702A - Improvements in and relating to pulverised coal burners : en
  • AT210899B - Centrally heat-movable connection of housing parts in steam or gas turbines : de en
  • AU5779860A - Plastic broom or brush and method of fabrication : en
  • CA604101A - Separation of carbon dioxide from gaseous mixtures : en
  • FR1228018A - Automatic device for printing addresses from punched cards : en fr
  • FR1239759A - Protective apron : en fr
  • GB846063A - Improved method of and installation for electrostatic spray painting : en
  • DE1817455U - PACKAGING SHEET MADE OF FILM-LIKE MATERIAL FOR LIQUID OR PASTE-SHAPED GOODS. : de en
  • DK89582C - Grinding apparatus for wet grinding. : da en
  • FR1239383A - Vacuum sweeper : en fr
  • FR1239838A - Apparatus forming a lance or sprayer or lifting pump and using compressed air as energy : en fr
  • FR1227692A - Improvements to diaphragm valves : en fr
  • FR1239652A - Skirted piston, intended more particularly for automotive internal combustion engines : en fr
  • FR1239767A - Method for improving and renewing friction surfaces, in particular on synchronization rings for locking synchronizations in motor car gearboxes : en fr
  • DE1817195U - CARPET KNOCKER : de en
  • DE1817445U - STACKABLE CONTAINER MADE OF PLASTIC. : de en
  • GB846145A - Process for the production of diffusion-resistant protective coatings : en
  • FR1227647A - Process for recovering heat in a nuclear reactor, and reactor in application of said process : en fr
  • FR1227868A - Method and apparatus for making steels containing lead : en fr
  • FR1239537A - Spray coating method of electron-emitting thermionic cathodes : en fr
  • GB845366A - Improvements in and relating to reaction vessels : en
  • US2949812A - Means for producing color positives in true natural colors : en
  • US2949892A - Fluid pressure motor mechanism : en
  • DE974042C - Device for uninterrupted removal of lime : de en
  • FR1227639A - Cops : en fr
  • FR1227694A - Device for opening glued envelopes : en fr
  • FR1228000A - New additives for oils, based on copolymers of olefins and acids or anhydrides, usable in particular as detergents or dispersants : en fr
  • FR1239522A - Improvements to the presentation devices of radiodetection systems : en fr
  • GB846092A - Improvements in or relating to folding chairs : en
  • FR1227986A - Tongue needle for knitting machines and the like : en fr
  • FR1239461A - New knitted item : en fr
  • FR1239536A - Advanced automatic devices for controlling the exposure time, in the cameras : en fr
  • FR1239636A - Device for determining the side in periodically switched two-channel direction-finding devices : en fr
  • US2950308A - Adducts of benzoquinonedimines : en
  • DE1817468U - HOLDER FOR WASTE PAPER MADE OF PAPER OD. DGL. : de en
  • US2949838A - Camera grip for miniature cameras : en
  • US2950194A - Material for use in a photographic reproduction system : en
  • USD188701S - Feeding and measuring machine for sheet material : en
  • US2949955A - Reclining chair : en
  • US2950368A - Resonant reed relay : en
  • DE1087611B - Process for the preparation of new iminodibenzyls with basic substitution in the 5-position : de en
  • FR1228187A - Receiver comprising a frequency changer stage and an oscillator stage : en fr
  • GB845700A - Printing apparatus : en
  • DE1817206U - CLOTHING LADDER. : de en
  • FR1227891A - Improvements to candy making machines : en fr
  • FR1227946A - New camera : en fr
  • FR1239899A - Production of alkali metal carbonates from hydroxides : en fr
  • GB845789A - Moulding sand for the shell moulding process and a process for the production of the moulding sand : en
  • GB846157A - Improvements relating to heating and ventilating systems for motor vehicles : en
  • IE24679L - Siliconising a vitreous surface : en
  • US2950134A - Fastening assembly and clip : en
  • DE1087608B - Process for purifying lactams : de en
  • AT210854B - Washing machine : de en
  • CA604021A - Carburetor or similar device : en
  • US2949821A - Objective lens : en
  • US2949925A - Water separator for compressed air lines : en
  • CA603893A - Wiring device : en
  • AT210768B - Motorbike convertible into a light motorcycle : de en
  • US2950115A - Golf club attachment : en
  • AU5100159A - Improvements indirect-coupled transistor amplifiers : en
  • CA603873A - Relay switch element : en
  • CA603947A - Code converters : en
  • US2950402A - Motor winding centrifugal contamination eliminator : en
  • US2949909A - Electromagnetic hammer : en
  • US2950381A - Welding electrode feeding apparatus : en
  • AU241810B2 - Comminuting machine for meat and similar products : en
  • CA603961A - Ion exchange material : en
  • AT210780B - Method and device for the treatment of slaughtered animals : de en
  • US2949883A - Method and apparatus for automatic and sanitary milking : en
  • GB845776A - Improvements relating to radar equipment : en
  • DE1087819B - Device for measuring the throughput of a flowing medium : de en
  • DE1087850B - Connection and tapping device for pipes made of plastic or asbestos cement : de en
  • CA603822A - Normally closed three-way valve : en
  • AU5770660A - Fastening device : en
  • CA603801A - Aminoalkyl esters : en
  • US2950144A - Selective pneumatic and gravity discharge car hopper construction : en
  • USD188705S - Milk carton holder : en
  • DE1087553B - Device for the production of bellows from corrugated metal : de en
  • FR1239745A - Installation of bag filters for air or gas to be dusted : en fr
  • GB845656A - Improvements relating to magneto-strictive delay lines : en
  • IE24236L - High power valve : en
  • AU5785960A - Sputter ion vacuum pump apparatus : en
  • CA23454S - Cake disc : en
  • CA603918A - Inductive device : en
  • CA604082A - Water-insoluble azo dyestuffs : en
  • CA604029A - Electrical control instrumentality : en
  • US2949807A - Fishing net or the like made of braided plastic filaments : en
  • US2950069A - Tape recorder control mechanism : en
  • DE1087962B - Process for the production of a ferromagnetic material : de en
  • DE1087572B - Submersible turbine mixer with simultaneous heat exchange : de en
  • DE1087578B - Process for the production of boron nitride : de en
  • US2949822A - Bomb release mechanism : en
  • USD188689S - Candlestick ornament : en
  • US2950214A - Cast coated paper and method of making the same : en
  • AT210753B - Stuffing box with pressure lubrication : de en
  • AT210818B - Expandable collapsible container : de en
  • CA603997A - Fermentative preparation of prednisolone : en
  • AT210665B - Pesticides with fungicidal properties : de en
  • USD188673S - Bowling ball return rack or the like : en
  • US2950319A - Purification of aromatic meta-diamines : en
  • US2950239A - Control system for electrolytic grinding : en
  • US2950457A - Electrical outlet device : en
  • FR1239308A - Standardized electromagnetic block for individually controlled distribution of a pulsed current : en fr
  • CA603945A - Coil handling mechanism : en
  • AU406900B2 - Lithographic printing plate : en
  • CA603937A - Concentrated textile treating emulsions : en
  • LU38866A1 - : en
  • US2949657A - Apparatus for casting concrete sections : en
  • US2950181A - Method of retouching etchings in intaglio printing forms and printing forms treated according to this method : en
  • GB845447A - Thiophosphoric acid esters : en
  • CA603824A - Process and apparatus for the cutting of the head and tail of a fish : en
  • AU243956B2 - Improved fruit tray : en
  • AU255084B2 - Covering material for walls or roofs or boards covered with sheetmetal or plastic : en
  • CA603866A - Electrical outlet receptacle : en
  • CA603908A - Brake assembly including warning device : en
  • DE1087667B - Electric push button switch : de en
  • DE1087942B - Circuit arrangement for receiving characters formed by alternating current or a sequence of differently polarized direct current pulses in telecommunication systems, in particular remote control systems : de en
  • CA603865A - Electron tube : en
  • DE1087813B - Process for the production of a copper-lead composite material for electrical contacts : de en
  • DE1087979B - Multi-stage pusher centrifuge : de en
  • DE1817107U - TIE HOLDER FOR PRE-FABRICATED TIES. : de en
  • DE1817224U - OVAL COOKING PLATE FOR ELECTRIC STOVES AND ELECTRIC COOKERS. : de en
  • FR1227660A - Improvements to devices operated by coins or the like : en fr
  • GB845377A - Improvements in or relating to staples : en
  • GB845884A - Protective casing for thread-holders in centrifugal spinning and twisting machines : en
  • AU3382268A - Gloss paper : en
  • CA603986A - Compressor-condenser mountings for refrigerators : en
  • FR1227789A - Device for measuring and signaling the salt concentration in liquids at several measuring points : en fr
  • FR1227985A - Electrical process for contacting and separating two immiscible liquids : en fr
  • FR1239862A - Ketene and sulfoisocyanate adducts and their preparation : en fr
  • FR73554E - New derivatives of 3.5-diketo-pyrazolidine and their preparation : en fr
  • US2949906A - Engine control system and apparatus : en
  • FR1228132A - Fuel pump : en fr
  • GB846045A - 11,12 epoxy steroids : en
  • US2949978A - Vehicle lifting apparatus : en
  • DE1087648B - Safety circuit for an arrangement for generating a DC voltage for feeding a cathode ray tube : de en
  • DE1817154U - PRESSURE-RESISTANT ENCLOSED ELECTRIC MOTOR, IN PARTICULAR FOR UNDERGROUND OPERATION. : de en
  • CA603898A - Rolling mills : en
  • AT210860B - Stapler : de en
  • CA603896A - 2-lower-alkyl progesterones : en
  • DE1817267U - DEVICE FOR VIEWING FILMS, DIAPOSITIVES AND THE LIKE. : de en
  • AT210740B - Electric exposure time control device : de en
  • DE1817227U - VENTILATION PIPE FOR DRYING MASONRY. : de en
  • DE1087765B - Germicide : de en
  • AT210752B - Cinema camera for the use of film cassettes : de en
  • US2949808A - Aerial gunsight : en
  • US2949928A - Valve : en
  • US2949954A - Crinkled paper product and means and method of forming same : en
  • FR1228010A - Semiconductor device, in particular semiconductor diodes : en fr
  • FR1239578A - Process for the manufacture of a suspension of particles of a water-soluble solid in an oleaginous medium : en fr
  • DE1076830C2 - : de
  • DE1817150U - TEMPERATURE CONTROLLER FOR ELECTRICALLY HEATED DEVICES. : de en
  • AU240281B2 - Method for making organoboron compounds : en
  • AU5767760A - Improvements in or relating tothe feeding of material toa conveyor : en
  • CA603910A - Roll control system for a motor vehicle : en
  • US2950176A - Method for liquid analysis : en
  • US2950263A - Preparation of foamed castor oil citrate-organic polyisocyanate reaction products : en
  • US2950264A - Metal salts complexed vinylidene aromatic-aldehyde copolymers : en
  • CA603793A - Junction transistor bistable flip-flop circuit : en
  • US2949744A - Water current deflector and method of using same : en
  • US2949775A - Signal transducer : en
  • US2949771A - Torque meter : en
  • US2950338A - Plastic insulated electrical line and mounting therefor : en
  • AU237042B2 - Thermostatic switch : en
  • FR1227562A - Improvements in the manufacture of sheathed heating elements : en fr
  • FR1228179A - Device for automatic handling of containers or similar objects : en fr
  • GB845353A - Liquid cooled dynamo-electric machine : en
  • GB846099A - Device for supporting the pick-up arm in sound-reproducing apparatus, for example gramophones and pick-ups : en
  • US2949934A - Apparatus for promoting non-channeling flow of liquid through treatment and/or reaction zones : en
  • BE587918A - Process for the preparation of Delta <4> -3,20-diketo-11,17,21-trihydroxy-6alpha-chloro-pregnenic compounds, their derivatives unsaturated in position 1,2 or in position 1,2 and 6,7 , and their esters. : en fr
  • CA603755A - Telescopic boom boat trailer : en
  • CA603764A - Method of consolidating refractory materials : en
  • DE1087652B - Cable trolley for feeding cables, hoses or the like to portable consumers : de en
  • DE1087935B - Opening device for tilt-swivel wing : de en
  • FR73584E - Coating for cladding bricks, concrete blocks, plaster tiles or others : en fr
  • GB845450A - Improvements relating to separators on ring spinning and ring twisting frames : en
  • GB846185A - Swivel-action nut : en
  • CA603779A - Increase of image contrast with television pickup tube : en
  • DE1817164U - LUMINAIRE WITH TWO SOCKETS FOR TUBE LAMPS WITH TWO RADIAL LAMP BASES PROJECTING FROM THE GLASS TUBE. : de en
  • CA604105A - Derivatives of acetylenic carbinols : en
  • AT210699B - Stepless planetary friction gear : de en
  • AU234950B2 - Improvements in or relating to cable assemblies : en
  • AT210773B - Wheel fitted with a solid tire made of rubber or rubber-like plastics : de en
  • US2949655A - Method and apparatus for making prestressed spun concrete articles : en
  • US2949615A - Water closet ventilator : en
  • CA603752A - Rotary injection molding apparatus : en
  • CA604006A - Air cleaner : en
  • DE1817225U - HEIGHT-ADJUSTABLE BEARING BRACKET FOR FLOOR SUPPORTING OF RADIATORS. : de en
  • DE1817490U - POCKET SPRAYER. : de en
  • FR1227539A - Method and apparatus for the classification and centrifugal separation of solid particles in liquid medium : en fr
  • FR1239667A - Process for the polymerization of alpha-monoolefins, products obtained and catalysts for the implementation of this process : en fr
  • DE1087794B - Saw blade with soldered cutting teeth made of hard metal u. like : de en
  • BE588051A - Cigarette removal device, fitted with a distributor. : en fr
  • BE587887A - Closing or opening device for packaging or other. : en fr
  • AU241507B2 - Composite chromium electroplate : en
  • AU5779560A - Process forthe preparation of organic peroxides : en
  • CA603993A - Blowers for railway switches : en
  • CA604083A - Vehicle heater temperature control : en
  • AT210786B - Hinge for windows, doors and gates of all kinds : de en
  • LU38855A1 - : en
  • US2950222A - Phosphor bearing surface : en
  • US2949783A - Gravity sensing device : en
  • DE1087726B - Device for preventing high-current electrical lines from colliding : de en
  • US2949720A - Reel bats for harvesters : en
  • US2949824A - Ordnance calculating apparatus : en
  • US2950395A - Tracking device : en
  • DE1817261U - SOUND PLAYBACK DEVICE, IN PARTICULAR RECORD PLAYERS, INTERCOM, MUSIC FURNITURE OD. DGL. WITH RETRACTABLE DEVICE PART. : de en
  • DE1817306U - PACKAGING BOXES, ESPECIALLY AS LURE PACKAGING FOR RODENTS. : de en
  • DE1817484U - HANDLE VALVE FOR MIXING AND REGULATING THE FLOW RATE : de en
  • US2949858A - Internal combustion engine : en
  • AU5779060A - Resinous composition : en
  • AU5779160A - Optical image projecting devices : en
  • AT210790B - Form set and process for its manufacture : de en
  • AU4621059A - Improvement in birdcages : en
  • AU5777660A - Powder dispensing apparatus : en
  • CA604018A - Imidazoline corrosion inhibitors : en
  • AT210653B - Electronic totalizer : de en
  • AT210751B - Cinema camera with a sliding cover that can be moved in front of the picture window : de en
  • DE1817289U - MANURE SPREADER. : de en
  • GB846110A - Improvements relating to clothes washing machines : en
  • DE1817197U - OVEN DEASER. : de en
  • DE1817199U - ADJUSTMENT AND POSITIONING DEVICE FOR THE LEG REST OF SEAT-RECLINING ARMCHAIRS. : de en
  • FR1227623A - Knitting sewing machine : en fr
  • GB846015A - Improvements in and relating to self-threading sheet metal nut fastening devices : en
  • DK89569C - Electrical connector. : da en
  • GB845983A - Improvements in or relating to machines adapted for use in the manufacture of ceramic ware : en
  • CA603817A - Control and testing means for carrier signaling and communication equipments : en
  • FR73579E - Device for insulating pipes : en fr
  • FR1239712A - Slip clutch with pressurized fluid control : en fr
  • GB845507A - Improvements in or relating to a method and apparatus for sorting articles : en
  • GB845783A - A couch for radiography : en
  • FR1239467A - Rotary unit with submersible motor : en fr
  • GB846154A - Gravity concentrator : en
  • US2949960A - Oil well fire extinguisher apparatus : en
  • US2949984A - Adjustable column foot : en
  • DE1817494U - ROTARY TRIM FOR CURTAINS MADE OF ARTIFICIAL FEDES. : de en
  • FR1227765A - Oil Well Casing Hanger Kit : en fr
  • FR1227564A - Pressure switch : en fr
  • FR1227928A - Handheld grape and fruit clamp cutter : en fr
  • FR1228060A - Decorative light fixture : en fr
  • US2950278A - Manufacture of nitrocellulose : en
  • DE1817247U - DEVICE ON A TECHNICAL DEVICE FOR ADJUSTING ITS POSITION. : de en
  • DE1817354U - ADVERTISING LIGHT. : de en
  • FR1239597A - Shooting range : en fr
  • GB845394A - Improvements in or relating to self-starting fractional horse-power synchronous motors : en
  • GB845600A - Improvements in or relating to servo systems : en
  • GB845844A - Evaporating cooling plant : en
  • GB845878A - Process for polymerising ethylene with catalysts containing organo-tin compounds : en
  • DE1087880B - Device for treating grains : de en
  • FR1239881A - Removable shelving or similar furniture : en fr
  • FR1227489A - Method and device for separating constituents exhibiting an acid or alkaline reaction from gases : en fr
  • DE1087920B - Two-speed transmission for bicycles and. like : de en
  • FR1227522A - Parallax deviation detector device : en fr
  • FR1227734A - Device for applying, distributing and smoothing a mortar plaster on a wall, partition or similar wall : en fr
  • FR1239851A - Process for treating cellulosic pulps having a low resin or wax content, and in particular sulphate cellulosic pulp : en fr
  • DK89579C - Agent for controlling harmful organisms. : da en
  • US2950048A - Computer for verifying numbers : en
  • AU244164B2 - Optical image projecting devices : en
  • AU5768060A - Pneumatic shutoff devices : en
  • GB845663A - Improvements in apparatus for wrapping rectangular block-shaped articles : en
  • US2950077A - Control systems for dirigible craft : en
  • FR1239550A - Process for vulcanizing synthetic butyl rubber and resulting products : en fr
  • GB845750A - Improvements relating to dynamo electric machines : en
  • GB845834A - Substituted sulphonic acid amides : en
  • DE1817198U - ADJUSTMENT AND POSITIONING DEVICE FOR THE LEG REST OF SEAT-RECLINING ARMCHAIRS. : de en
  • DE1087633B - Snow protection wall for the avalanche barrier : de en
  • DE1087656B - Plug or coupling with protective contact and bell-shaped housing made of rubber-elastic material : de en
  • DE1817402U - SHOE COVERS. : de en
  • FR1239812A - Improvements to detection devices in welding equipment : en fr
  • GB845870A - Improvements in or relating to anti-static belting of plastic, rubber or synthetic elastomer : en
  • US2949640A - Method of producing electric capacitor : en
  • DE1817220U - CONVEYOR GUIDE THROUGH ROLLER ARRANGEMENT. : de en
  • US2950045A - Combined statement and return envelope : en
  • US2950184A - Process for preparing powdered silversolder compositions : en
  • FR1228051A - Process for degassing a liquid rich in ethylene : en fr
  • FR1239559A - Tent-pilgrim : en fr
  • FR1239687A - Fodder attachment device for agricultural vehicles : en fr
  • GB845904A - A device for the production or playing back of a two-signal grooved sound track : en
  • US2949914A - Ankle ice pack : en
  • FR1239348A - Process for the preparation of alkylaromatic and alicyclic hydroperoxides by photooxidation : en fr
  • FR1239483A - Plastic bag frame and bag with frames conforming or similar to the preceding ones : en fr
  • US2949867A - General purpose shipping shelter : en
  • FR1227865A - Device for mixing a hot liquid and a cold liquid : en fr
  • FR1239403A - Advanced psychrometer : en fr
  • FR73594E - New process for making a decorative or figurative composition : en fr
  • IE23763L - Lead-acid electric accumulators : en
  • US2949718A - Windrow regulating attachment : en
  • US2949938A - Bobbin supports for battery looms : en
  • US2950155A - Article display and storage structure : en
  • DE1087618B - Process for the production of new dialkylaminoalkyl (benzhydryl) ethers with local anesthetics and atropine : de en
  • DE1087782B - Switching device for automatic transfer in a rack conveyor system : de en
  • DE1817440U - MOBILE CONCRETE MIXING MACHINE. : de en
  • FR1227932A - Interchangeable coupling device for different tuning members of a receiver : en fr
  • FR1228099A - safety or self-locking nuts : en fr
  • CA603772A - Monochloramine solution : en
  • CA604081A - Variable speed friction drive transmission units : en
  • US2950370A - Circuit interrupting building blocks : en
  • AU244998B2 - Trifluoromethylbenzenulphonyl areas : en
  • DE974036C - Mold, especially vulcanization mold, for the production of shoes with rubber or plastic soles : de en
  • US2949635A - Seal molding apparatus : en
  • US2950128A - Hitches for trailers : en
  • FR1239640A - Electric cooker equipped with hotplates, for example in tubes : en fr
  • GB845885A - Device for reciprocating a thread-guide in centrifugal spinning apparatus : en
  • FR73560E - Vehicle axle fitted with a built-in electro-mechanical retarder : en fr
  • GB846000A - Improvements relating to electrical waveguides : en
  • DE1817301U - TRANSPORT PACKAGING FOR LIVING SMALL ANIMALS, IN PARTICULAR CHICKEN. : de en
  • FR1227648A - Switching inverter device : en fr
  • US2949707A - Method and apparatus for grinding and polishing sheet glass : en
  • US2949903A - Charge forming device : en
  • US2950131A - Sheet metal attachment means : en
  • US2950168A - Concentration and decontamination of solutions containing plutonium values by bismuth phosphate carrier precipitation methods : en
  • GB845841A - Percutaneous administration of physiologically active agents : en
  • DE1087688B - Power converter : de en
  • FR1228160A - Improvements to pseudo-stereophonic systems : en fr
  • GB845685A - Improvements in load-gripping devices : en
  • FR1228047A - Process for dyeing and printing synthetic polymers based on polyacrylonitriles : en fr
  • GB846007A - A method of treating walls and seams of coal mines for preventing endogenous mine fires : en
  • SE172517C1 - : sv
  • US2949646A - Method for forming fibrous structures : en
  • US2949918A - Cigarette rod making machines : en
  • US2950242A - Asphalt hydrogenation process : en
  • DE1817294U - FORAGE PREPARERS, IN PARTICULAR FOR PIG FEEDING. : de en
  • DE1817305U - FOLDING FIELD SPRAYER. : de en
  • DE1817307U - AUTOMATIC IDLE. : de en
  • GB845673A - Improvements in or relating to readily releasable catch devices : en
  • DE1817251U - COVER GLASS FASTENING ARRANGEMENT IN THE HOUSING OF MEASURING DEVICES. : de en
  • USD188706S - Milk carton holder : en
  • AT210827B - Method and device for the continuous filling of plastic tubes : de en
  • BE587876Q - Valve operating device. : en fr
  • US2949703A - Prefabricated step unit : en
  • CA604056A - Motor speed governor : en
  • FR1227494A - Winding machine : en fr
  • FR1227714A - Wristband with retaining brackets : en fr
  • FR1228034A - Picnic plate holder : en fr
  • FR1239528A - Dispensing container : en fr
  • GB845942A - Improvements in brick making machines : en
  • FR1228049A - Combined process of isomerization and alkylation of normal paraffinic hydrocarbons : en fr
  • GB846053A - Improvements in coupling systems for articulated vehicles : en
  • FR1228186A - Converting device for recording or exploring a groove-shaped recording track : en fr
  • CA603942A - Lipstick holder : en
  • CA603959A - Inflatable kite : en
  • US2950042A - Barbecue package : en
  • US2949972A - Tow sticks : en
  • USRE24861E - Stored heat steam generators : en
  • US2950322A - Method of preparing a vinylphenyl boroxole : en
  • DE1087669B - Temperature-dependent electrical miniature switch : de en
  • DE974044C - Method and device for refining pig iron : de en
  • IE23513L - Hand trucks : en
  • AU241857B2 - Process forthe agglomeration of pulverulent metalliferous materials : en
  • AU5778460A - Process forthe purification of halogen containing anhydrides and derivatives thereof : en
  • AT210772B - Pneumatic tire cover with reinforcement insert arranged in the area of the tread : de en
  • CA603809A - Rust preventive aviation oil : en
  • CA604072A - Flotation reagent composition : en
  • FR1227643A - Oscillating grid for fruit harvesting machine buried in the ground : en fr
  • GB845355A - Roller bit : en
  • GB845368A - Composition for the control of gastro-intestinal parasites in animals : en
  • DE1817276U - TUBE. : de en
  • FR1239690A - Improvements to electric sirens : en fr
  • US2950136A - Window lock construction : en
  • DE1817269U - FREE-STANDING PROJECTOR WITH AUTOMATIC SLIDE CHANGE AND VENTILATION DEVICE WITH MOTOR-DRIVEN COOLING FAN. : de en
  • US2950209A - Thermofluid vehicles : en
  • US2950236A - Electrolytic production of magnesium metal : en
  • US2950292A - 3-alkoxy-16-alkyl-16-hydroxy-1, 3, 5(10)-estratrien-17-ones, their ethers and esters : en
  • USD188671S - Pinsetter masking unit or the like : en
  • CA603952A - Coumarin derivatives and their production : en
  • DE1087710B - Incandescent cathode tubes with a main and an auxiliary electrode assembly : de en
  • US2949683A - Spectacle display device : en
  • US2949686A - Earth moving scraper : en
  • AT210705B - Device for forming two or more axial grooves enclosing equal angles in the outer surface of a finely honed steel shaft with a maximum diameter of 6 mm : de en
  • CA604016A - Anthraquinone vat dyestuffs : en
  • DE1817123U - DEVICE FOR HANGING BLOCKS FOR SPIRAL, PLASTIC OR SIMILAR STAPLING. : de en
  • LU38875A1 - : en
  • AU4626759A - An improved bottomless mould for the manufacture of blocks and slabs from cementations or like materials : en
  • AU5778060A - Manufacture of voluminous yarn from synthetic continuous thermoplastic filaments : en
  • CA604098A - Production of hydrogen chloride : en
  • US2949732A - Vacuum control for fuel injection engines : en
  • DE1087587B - Process for the preparation of 1, 9-dioxy-2, 8-dimethyl-5-oxymethylnonane : de en
  • DE974039C - DC regulating machine : de en
  • FR1227542A - Magnetic control circuits : en fr
  • FR1227611A - Process for the purification of dilute sulfuric acid obtained by diluting acid tar with water : en fr
  • FR1227659A - Suspended metal ceiling : en fr
  • FR1227872A - Device for automatically distributing and mixing materials of different natures and discharging the mixture : en fr
  • FR1239325A - Process for preparing prednisolone acetate : en fr
  • GB845427A - Fountain pen feed construction : en
  • AU5775360A - Photographic shutters : en
  • DE1817429U - TABLE TENNIS NET HOLDER. : de en
  • DE1817489U - SPRAYERS, IN PARTICULAR FOR PERFUME OR OTHER COSMETIC LIQUIDS. : de en
  • FR1227475A - Manufacturing process of knitted nets and products obtained : en fr
  • FR1239323A - Speedometer or recording device, possibly combined : en fr
  • AU240406B2 - Mold locking ring : en
  • FR1227803A - Automatic reversing control device for electric motors with repulsion with auxiliary winding : en fr
  • FR1228014A - : fr
  • FR1228190A - Magnetic sound recording sheet bearing a sample of material : en fr
  • FR73507E - case : en fr
  • GB845392A - Improvements in or relating to shaft furnace charging devices : en
  • GB845570A - Electrodeposition of copper : en
  • GB845688A - A method of treating polyethylene glycol terephthalate filaments or fibres in order to facilitate subsequent processing of the filaments or fibres, for example on a card : en
  • FR73550E - Breathing valve, especially for hydrocarbon tanks : en fr
  • BE587904A - Counter tube for a device counting a predetermined number of units, in the form of a ribbon-shaped electron beam electron tube which is deflected and fixed in different positions. : en fr
  • CA603988A - Drying oil fatty acid saccharide esters : en
  • CA604026A - Method of dispersing pigments in vinyl chloride resins : en
  • DE1087916B - Device for swiveling up a windshield : de en
  • DE1817304U - INCUBATOR. : de en
  • FR1227645A - Prefabricated frame, reinforced concrete : en fr
  • FR1228064A - Method and device for manufacturing a fibrous material in a web or sheet, woven or not, and provided with an impregnation : en fr
  • FR1228101A - Phase shift corrector and brake pressure balancer of a road combination : en fr
  • US2949741A - Mobile aerial tower and control : en
  • US2949910A - Phonocardiac catheter : en
  • US2950219A - Method of manufacturing semiconductor crystals : en
  • AU5767460A - Electrophotographic reflex copying process : en
  • AT210872B - Process for purifying p-xylylene dichloride : de en
  • DE1817174U - OIL HEATING UNIT. : de en
  • US2950446A - Self-starting transistor oscillator unit : en
  • DE1817193U - FILLING FUNNEL FOR HOUSEHOLD GRATERS, CUTTERS AND CHIPPERS. : de en
  • FR1227465A - Stereophonic sound transmission device : en fr
  • FR1228174A - portable transistor transceiver : en fr
  • US2950332A - Conversion of ketones to aromatics : en
  • FR1239858A - Cremone refinements : en fr
  • GB845810A - Improvements in or relating to valve-operating parts for pressure packed material : en
  • DE1087879B - Process for pressing spark plug housings : de en
  • DK89560C - Process for the preparation of esters of 4-hydroxy-piperidine derivatives. : da en
  • FR1239443A - Sealed : en fr
  • FR1239705A - Steam turbine fitted with a bypass expansion device : en fr
  • FR1227825A - Tubular weld with interior stripper : en fr
  • FR1239743A - Vacuum lifting device : en fr
  • GB845898A - Improvements in or relating to the production of coated articles : en
  • CA604074A - Alloyed nodular iron : en
  • AU244553B2 - Improved bearing assembly : en
  • AU5777160A - Improved railway signalling control circuitry : en
  • DE1817312U - FOUR-STROKE ENGINE WITH SPRINKLER IGNITION AND LIQUID FUEL. : de en
  • DE1817329U - LABORATORY TAP. : de en
  • FR1227687A - Method and installation for the automation of material control by ultrasound : en fr
  • GB845630A - Proccess for welding thermoplastic polymeric material : en
  • CA604015A - Automatic teletypewriter station control system : en
  • AU237738B2 - Improvements in or relating to hopple for pacer horse : en
  • AU4834059A - Improved bearing assembly : en
  • DE1817240U - BODY, IN PARTICULAR PLATE MADE OF LAYERED RESIN BASED PLASTIC : de en
  • FR1227513A - Reversing mechanism for gas turbine control : en fr
  • FR1227750A - Fluid pressure control device : en fr
  • FR1239381A - New process for opening hydrofuranic rings : en fr
  • FR73542E - Process for the preparation of diimidazole derivatives : en fr
  • GB845811A - Internal combustion engine piston : en
  • CA603890A - Bridge circuits : en
  • AT210657B - Tobacco pipe : de en
  • AU4636059A - Hypodermic implanter : en
  • FR1228024A - Cleat in artificial material, especially for a loom : en fr
  • FR1228076A - Application of a reversible tubular profile to the construction of doors, windows and patio doors : en fr
  • FR1239430A - Constant level liquid dispenser : en fr
  • GB846005A - Improvements in xerographic printers : en
  • AT210803B - Safety bindings : de en
  • US2950007A - Concentration of potash ores : en
  • US2950141A - Panel latch : en
  • US2950198A - Production of cottonseed meal of improved quality : en
  • CA603854A - Inertia controlled shock absorber system : en
  • AU5775260A - C-substituted piperazinones andthe manufacture thereof : en
  • AT210686B - Grease gun : de en
  • US2950204A - Dried egg product and process of manufacture : en
  • US2949844A - Packing of powdery or granular materials : en
  • AU4709159A - Lubricator : en
  • BE587879A - Disazo dyes and their preparation. : en fr
  • CA603826A - Manufacture and use of supported molybdenum-containing catalysts : en
  • DE1817418U - LEATHER SHOE WITH BACK CAP. : de en
  • FR1227571A - Silencer for internal combustion engine : en fr
  • US2949813A - Stage for opaque projector : en
  • USD188692S - Combined cover and carrier for a portable washer and wringer : en
  • AU5772860A - Improvements in or relating to lubricants : en
  • BE587875A - Rotary valve. : en fr
  • FR1227515A - Control cam, adjustable for cycle contactor : en fr
  • CA603901A - Reversible magnetic shift register : en
  • CA603759A - Rotary oil burners : en
  • DE1087660B - Switchgear terminal block : de en
  • AT210824B - Device for stacking objects : de en
  • AT210886B - Process for the preparation of new, basic substituted diphenylcarbinol esters and their salts : de en
  • AT210664B - Pesticides : de en
  • AT210765B - Vehicle seat with suspension and damping : de en
  • AU243202B2 - Vitrified clay pipe joint : en
  • GB846130A - New antibiotic and derivatives and salts thereof, preparations containing the same and process for the manufacture of these substances : en
  • AT210875B - Process for the preparation of halodiphenyl sulfones : de en
  • CA603928A - Unsaturated polyesters and process for preparing same : en
  • AT210794B - Fastening part for running marks on shoes : de en
  • AU5773160A - Comminuting machine for meat and similar products : en
  • CA603722A - Fishing lure retriever : en
  • DE1817183U - COLLECTING DEVICE FOR DAMPERS. : de en
  • FR1227720A - Improvements to electrolyte cells : en fr
  • FR1228159A - Improvements to keypad recorders-transmitters for switchboards and multiple : en fr
  • GB845606A - Machine for the manufacture of paper bags with diamond-shaped bottoms : en
  • GB845919A - Transportable machine for distributing insecticides or the like on plants : en
  • AT210774B - Multi-layer repair or connection body for rubber parts or rubberized parts as well as a method for producing the same : de en
  • CA603955A - Hopper discharge outlet for railway cars : en
  • AU242610B2 - Manufacture of fibres from copolymers of acrylonitrile and vinylidene chloride : en
  • AU5784860A - A variable speed drive for moving masses : en
  • DE1087570B - Method and device for scrubbing gases from gas mixtures, in particular carbonic acid from fuel gases : de en
  • DE1817145U - FORM FOR THE MANUFACTURE OF CAST RESIN SOCKETS. : de en
  • CA604012A - Device for varying the tension of the bottom thread of the bobbin : en
  • FR1227905A - Lead-acid accumulator with small tube plates : en fr
  • FR1239669A - Advanced roller machine for final processing of chocolate : en fr
  • AT210660B - Reversible plow : de en
  • AT210874B - Process for the preparation of new polysulfonic acid esters : de en
  • FR1227454A - Heating installation for apartments or other premises : en fr
  • FR1239635A - Device for measuring distances along any path : en fr
  • FR1239723A - Deflection Coil Set for Television Picture Reproduction Tube : en fr
  • FR1239852A - Photosensitive device for controlling document transport : en fr
  • DE1087707B - Method for producing a surface rectifier or surface transistor arrangement and device for carrying out this method : de en
  • DE1087853B - Piston seal, especially for internal combustion engines : de en
  • DE1817479U - DEVICE FOR GUIDING AND / OR SWITCHING OR SWITCHING OF THE AIR FLOWS IN A DRYING SYSTEM FOR BRICKS AND THE LIKE. : de en
  • FR1227485A - Weaving chain mounting frame for weaving chain knotting devices and the like : en fr
  • FR73524E - Heel enhancements for ladies' shoes : en fr
  • DE1817341U - STUCK-IN LETTER OPENER. : de en
  • FR1228184A - New Azo Coloring Materials : en fr
  • FR1239580A - A method of producing a suspension of particles in an oleaginous medium of a water-soluble solid : en fr
  • GB845732A - Improvements in or relating to ink ribbon feeding apparatus : en
  • GB845948A - Feed roller arrangements in textile combing machines : en
  • AU245153B2 - Permanent magnetic holding device : en
  • CA604085A - Method and means for stamping records : en
  • GB845502A - Supporting device for cooking pans : en
  • GB846132A - Improvements in or relating to methods of producing grooved records : en
  • DE1087897B - Photographic camera with single-lens reflex focusing viewfinder chamber : de en
  • FR1227560A - Inter-plant culture apparatus : en fr
  • FR1228098A - Penicillin Purification Process v. : en fr
  • CA603897A - Process for the preparation of hemiesters of pregnan-21-ol-3,20-dione : en
  • DE1087760B - Carrying frame for a bedridden person suspended by means of tension members on a vertically displaceable arm of a movable hoist : de en
  • US2949673A - Mason's corner-guide and course-gauge : en
  • US2949830A - Photographic camera : en
  • FR1227693A - Device for impacting primed empty casings : en fr
  • FR1227736A - Process for the surface treatment of semiconductor elements comprising several electrodes and at least one p-n junction : en fr
  • FR1239803A - Device known as <<relaxation>> adaptable to deckchairs : en fr
  • LU38859A1 - : en
  • FR73520E - Improvements to regulating and adjusting devices for dynamometers : en fr
  • GB845799A - Acoustic filters for air ducts : en
  • FR1227798A - Internal combustion engine with air oil cooling : en fr
  • FR1227686A - Improvements to nickel-chromium alloys : en fr
  • FR1228134A - Improvements made to agricultural bale carriers : en fr
  • FR1239859A - Removable fixing means on the floor of carpets and more especially carpet brushes or doormats : en fr
  • AT210732B - Photographic camera : de en
  • DE1817366U - TRANSPORT CART FOR THE TRANSPORT OF COPS AND REEL BOXES. : de en
  • DE1817463U - USE FOR PLASTIC BOTTLE CRATES. : de en
  • FR1227856A - Calculation device diagram : en fr
  • DE1087630B - Delineator posts : de en
  • DE1087874B - Drill bush holder with eccentric bush holder : de en
  • FR1227744A - Device and method for the manufacture of brushes : en fr
  • FR1228062A - Supercharger for turbojet : en fr
  • FR73510E - Refrigerated cabinets and their thermal insulation : en fr
  • GB845721A - Improvements in tube fittings : en
  • GB845494A - Improvements in or relating to the production of new resinous condensation products : en
  • DE1817115U - UNIVERSAL ROLLING FRAMEWORK. : de en
  • FR1227632A - : fr
  • GB845793A - Gas-lubricated shaft bearings : en
  • FR1239582A - Method and device for manufacturing a body consisting of a coiled wire : en fr
  • AT210846B - Continuously working centrifuge with conical screen basket and vertical drive shaft, e.g. B. for sugar juices : de en
  • FR1227704A - Swimming accessory : en fr
  • FR1227722A - Pre-parking signal : en fr
  • FR1239449A - Advanced training in accelerators or circulators mounted on central heating installations : en fr
  • FR1239875A - Periodic electric current switch with which the average operating time can be easily changed : en fr
  • FR1227938A - Folding machine for zigzag folding of strips of paper or other materials : en fr
  • DE1087700B - Signal relay for control room : de en
  • FR1228031A - Machine for cutting bricks or plastic or similar refractory products : en fr
  • FR1239581A - Process for the manufacture of suspensions of a solid soluble in water in an oleaginous medium : en fr
  • DE1087861B - Thermostatically controlled ring slide : de en
  • DE1817126U - DEVICE FOR MIXING LIQUIDS WITH FINELY CRUSHED SOLIDS OR SIMILAR MATERIAL. : de en
  • FR1227532A - Method and apparatus for treating gaseous and non-gaseous materials : en fr
  • FR1228136A - green bean trimmer : en fr
  • BE587931A - Connection device for building elements. : en fr
  • BE587943A - Improvements made to fuel injection pumps. : en fr
  • DE1087651B - Clamp for laying electrical conductors in rows : de en
  • DK89559C - Process for the preparation of carboxyl residues of 17α-alkyl-19-nor-testosterones. : da en
  • FR1227537A - Centrifugal clutch : en fr
  • FR1227805A - Suspended walkway device fitted with a suspended walkway that can be moved along a building wall : en fr
  • FR1239543A - Method of fixing hard materials on coatings and other materials, for their sealing or reinforcement, and various applications : en fr
  • FR1239795A - Angular velocity measuring device : en fr
  • FR73527E - Enamel coating based on reinforced synthetic products, intended for electrical conductors : en fr
  • FR1239710A - Typewriter : en fr
  • DE1087567B - Process for dyeing and printing cellulose textile fabrics : de en
  • DE1817273U - DEVICE FOR TEMPERATURE REGISTRATION, PREFERABLY FOR PHYSIOLOGICAL BODY TEMPERATURES. : de en
  • FR1228144A - New three-dimensional scan set : en fr
  • GB845827A - Improvements in the acceleration of the reactions of organic compounds : en
  • US2949760A - Process and apparatus for cleaning caked and imbedded matter from animal hides : en
  • FR1227957A - Adjustable garment tie : en fr
  • US2950223A - Cellulosic product : en
  • FR1227748A - Cap for bottles or flasks : en fr
  • FR1228115A - Arithmetic circuit : en fr
  • GB846041A - Improvements in or relating to power driven actuating mechanism for valves : en
  • DE1817420U - CANNON DISPLAY DEVICE. : de en
  • CA603867A - Rewind starting device for outboard motors : en
  • GB845532A - Improvements in removable tabs or labels for marking textile articles : en
  • GB845739A - Improvements in and relating to means for supporting the supply cables of movable electrical appliances : en
  • US2949696A - Toy : en
  • US2950275A - Azo-dyestuffs insoluble in water : en
  • LU38871A1 - : en
  • DE1087959B - Multi-layer filter body for tobacco products, in particular for cigarettes, and method and device for its production : de en
  • FR1227849A - Advanced compressed air pump for hand or foot operated horn, especially for automotive vehicles : en fr
  • FR1228131A - Adjustable and transformable armchair : en fr
  • FR1239518A - Improved staples and apparatus and method for their attachment to a support : en fr
  • DE1087558B - Process for the production of glass fiber reinforced tapes, strips, cords or the like. and devices for performing the method : de en
  • DE1087921B - Chain tensioning device, especially for mopeds, scooters and light motorcycles : de en
  • GB845998A - Haircutting implement : en
  • FR1239471A - Settling and recovery device : en fr
  • FR1239841A - Frequency stabilization arrangement of self-excited, frequency modulated transmitters : en fr
  • GB845693A - Process for the manufacture of aluminium trialkyl etherates : en
  • GB845717A - Electrical printing mechanism control system for calculating machines or the like : en
  • GB845741A - Protective coating material : en
  • CA604104A - Belt drive transmission : en
  • DE1817173U - ROLL OF GLUE TAPE. : de en
  • GB846118A - Improvements in appliances for cutting, chopping, and/or raising from the ground, green crop, straw or the like : en
  • FR1228096A - Mechanical seal : en fr
  • FR1239794A - Soldering rods : en fr
  • GB845755A - "improvements in and relating to low-temperature gas absorption" : en
  • FR1227650A - Motor car, especially with regard to the wheel suspension : en fr
  • FR1239473A - Protective compositions for agricultural use and method of application thereof : en fr
  • GB845718A - Improvements in or relating to crop thinners : en
  • GB845832A - Improvements in or relating to methods of manufacturing perforated shear plates for dry-shaving apparatus : en
  • AU243267B2 - Improvements in or relating to semitrailer road vehicles : en
  • DE1817450U - SEALABLE PLASTIC LATCH FOR CONTAINER. : de en
  • DE1087680B - Electromagnetic overcurrent release : de en
  • DE1817476U - SWITCH, IN PARTICULAR PIPE SWITCH, ACTUATED BY THE LOADING CARRIAGE ITSELF. : de en
  • US2950301A - Preparation of organotin and lead compounds : en
  • US2950387A - Gas analysis : en
  • US2950462A - Device for automatically recording information in dependence upon previously enteredcode : en
  • USD188675S - Subway ball return hood or the like : en
  • DK89580C - Herbicide. : da en
  • US2949613A - Flapper flush valve : en
  • US2950255A - Detergent composition : en
  • AU251703B2 - Resinous composition : en
  • AT210755B - Suction pipe for thick matter pumps, especially those for manure stirring pits : de en
  • US2949688A - Pant leg pressing machine : en
  • US2950394A - Rotational therapy x-ray method and apparatus : en
  • US2950170A - Recovery of hydrogen halides : en
  • US2950186A - Method for top blowing pulverulent burnt lime and oxygen into cast iron for refining same : en
  • FR1227500A - Chopper : en fr
  • DE1817201U - UPHOLSTERED Lounger. : de en
  • FR1227712A - Device for passing through the cylinder of a churning machine : en fr
  • FR1228002A - Process for decortication of fibrous materials : en fr
  • FR1239523A - Manufacture of furfurol, cellulose and feed from plant waste : en fr
  • FR1227468A - Slip ring seal : en fr
  • FR1227651A - Bed forming sideboard : en fr
  • GB845704A - Improved method of producing adrenocorti-cotrophin of enhanced potency : en
  • GB845818A - Improvements in resonant cavity magnetrons : en
  • FR1227510A - Container and method for its filling : en fr
  • US2949818A - Spectacles with removable lenses : en
  • US2950061A - Nonclogging windshield squirter tip : en
  • DE1087786B - Ratchet lock for in a vertical tube or the like. Moving load carrier : de en
  • FR1227921A - Method and apparatus for coating strands by hot dipping : en fr
  • FR1228025A - Shrinking machine : en fr
  • GB845468A - Creaseproof fabric and method of producing same : en
  • GB845634A - Improvements relating to the production of films and other shaped structures of polyvinyl fluoride and polyvinylidene fluoride : en
  • GB845965A - Sectionalized mold : en
  • US2950270A - Rubbery diene terpolymers : en
  • US2950415A - Reflex klystrons : en
  • FR1239472A - Tent frame parts : en fr
  • GB845879A - Improvements relating to liquid fuel burners : en
  • USD188686S - Utensil handle : en
  • US2949932A - Surge dampener apparatus : en
  • US2949963A - Sliding sleeve well tool : en
  • DE1087823B - Record player : de en
  • US2949762A - Lock : en
  • US2950453A - Tunable cavity for high-frequency generators : en
  • AT210776B - Single-chamber servo braking device, especially for motor vehicle railcars : de en
  • AU5774360A - Improvements in and relating to catalysts : en
  • US2949682A - Satellite orbit toys : en
  • US2949747A - Method and apparatus for controlling the tooling or hardening of chocolate candies : en
  • US2950122A - Stabilizing mechanism for automotive vehicle : en
  • FR1228172A - Information transfer device : en fr
  • FR1239508A - Remote measurement indicating device : en fr
  • DE1087746B - Runner for multi-stage axial compressors or turbines : de en
  • DE1087800B - Horizontal band knife cutting machine for separating thin layers of foam blocks : de en
  • FR1239645A - Wine cellar made up of stacked cylindrical tanks with a central column : en fr
  • GB845463A - Submerged repeater switching system : en
  • CA603924A - Producing viscous crudes from underground formations : en
  • DE1817303U - INCUBATOR. : de en
  • FR1228138A - Improvements to vehicles with droppable elements : en fr
  • FR1239870A - Bezel for time apparatus and especially for small pendulum or alarm clock : en fr
  • FR1239891A - Film holder for photomechanical device : en fr
  • GB845513A - Conveying components for manufacture of thermionic valves and the like : en
  • GB845924A - Interchangeable suspended roof construction for refractory furnaces : en
  • GR21162B - MACHINE FOR THE SMOOTH CLOSING OF THE DOORS. : el en
  • US2950440A - Phase-amplitude characteristic correction circuit arrangements : en
  • US2950421A - Pressure sensing device : en
  • AU248010B2 - Improvements in and relating to catalysts : en
  • AT210898B - Process for preparing hanging, non-ventilable parts of water tube boilers and superheaters for dry cleaning : de en
  • AU5787160A - Modified polyvinyl acetal : en
  • AU236696B2 - Improvements in ventural, pumps : en
  • CA603892A - A-c wattmeter : en
  • CA603994A - Automatic tracer control : en
  • DE1087818B - Clamping device for tripod legs, especially for heavy photo and cinema tripods : de en
  • DE1087723B - Overpressure protection chamber for a corpuscular jet pressure stage section : de en
  • DE1817356U - COVER FRAME WITH CONTINUOUS EDGE ADJUSTMENT FOR PHOTOGRAPHIC ENLARGEMENT. : de en
  • CA603834A - Safety uncoupling rigging for locomotive draft gear : en
  • AT210737B - Photographic camera with automatic exposure adjustment : de en
  • CA604041A - Monoazo dyestuffs : en
  • AT210834B - Water aerator : de en
  • DE1087579B - Process for impregnation of activated carbon with heavy metal salts : de en
  • DE1817262U - HOUSING FOR RECORDS WITH RECORDING DEVICE. : de en
  • AU5786760A - A clothes peg holder : en
  • AT210769B - Chassis with tipping wheels : de en
  • US2950337A - Preparation of olefins from olefin episulfides : en
  • AT210868B - Method and apparatus for quenching hot cracked gases : de en
  • AU240814B2 - An improved bottomless mould for the manufacture of blocks and slabs from cementations or like materials : en
  • AU5775660A - Improvements in auxiliary toilet seats : en
  • CA603927A - Multiple unit assembly for rotary tools : en
  • AT210666B - fungicide : de en
  • AU237864B2 - Mounting structure for movable cutting blade : en
  • FR1227823A - Seal assembly for the watertight connection of conduits : en fr
  • FR1228129A - Advanced elastic device for fixing rails : en fr
  • FR1228177A - Process for manufacturing calcium by metallothermal decomposition of calcium carbide : en fr
  • GB845748A - Improvements in or relating to apparatus for dispensing petrol : en
  • US2949746A - Evaporator restrictor : en
  • US2950281A - delta5-3-ethylenedioxy-11, 20-diketo-21-iodopregnene : en
  • FR1228005A - A method of making durable dyed and creped fibrous materials into linear polyesters : en fr
  • GB845632A - Phenoxy-glycerin diesters and their use as herbicides : en
  • GB845753A - Improvements in or relating to machines for checking a plurality of dimensions of a workpiece : en
  • GB845962A - Method and apparatus for shaping glass sheets : en
  • BE588037A - Improvements to fluid pressure control devices. : en fr
  • DE1817109U - ZIPPER. : de en
  • GB845487A - Hose handling apparatus : en
  • AT210667B - Flyweight regulator : de en
  • US2949650A - Ornamental awning : en
  • FR1228100A - Process for stabilizing color photographic images, images stabilized by said process, and photographic materials containing such images : en fr
  • AT210820B - Corner reinforcement for open-top, foldable cardboard packaging containers : de en
  • AT210895B - Process for the preparation of new, basic substituted alkylxanthine derivatives : de en
  • AT210842B - Overload clutch for a bump key : de en
  • AU234979B2 - Improvements in or relating to counting tubes for devices intended for counting a predetermined number of units, inthe form of electronic tubes ofthe type having a ribbonlike electron beam whichis deflected and maintained indifferent positions : en
  • CA603783A - Evaporation and apparatus therefor : en
  • FR1227774A - Low-pass filter for signal transmission systems using amplitude modulated pulses : en fr
  • FR1228114A - Cylinder for pressure treatments : en fr
  • GB845571A - Improvements relating to wheel suspensions for motor vehicles : en
  • US2950261A - Process of making expansible particulate styrene polymer by diffusion of a volatile liquid hydrocarbon into said polymer particles : en
  • DE1817237U - WIRE BRAID AND WIRE FABRIC. : de en
  • DE1817325U - COMPOSITE HIGH VACUUM FLANGE SEAL. : de en
  • AU5779960A - Comminuting machine for agricultural products : en
  • AT210779B - Ship rudder gear : de en
  • AT210722B - Tailpiece with fine tuning device : de en
  • DE1817250U - MEASURING DEVICE CABINET. : de en
  • CA604011A - Simplified cathode ray tubes and guns therefor : en
  • FR1227470A - Fuel distribution pump for gas turbojet outlet burner : en fr
  • GB845678A - Control apparatus for aircraft : en
  • DE1087686B - Arrangement for cooling air duct for multi-pole electrical machines with pronounced inner poles : de en
  • DE1087886B - Music teaching aids for learning to read music : de en
  • DE1817290U - THINNER SPREADER. : de en
  • DE1087762B - Manufacture of injectable oily solutions of vitamin B : de en
  • DE1817223U - BRACKET FOR INFRARED RADIATOR. : de en
  • AT210813B - Tool for setting flat ceramic blanks on tunnel kiln cars : de en
  • DE1087724B - Clamping ring for power tool and electrical device heating : de en
  • DE1817239U - PLANK FITTING. : de en
  • US2950006A - Roughing down machine for cleaning grain, beans and the like : en
  • US2950056A - Unit ventilator having control and damper circuits designed for connection to different power supply circuits and a system of such ventilators : en
  • US2950149A - Relatively reciprocable shaft and bearing : en
  • US2950476A - Yaw computer : en
  • FR1227588A - Process for hardening gelatin layers, in particular photographic emulsions : en fr
  • GB845770A - Improvements relating to bogies for rail vehicles : en
  • US2950321A - Production of beta-ionylidene-ethyltriaryl phosphonium halides : en
  • AT210707B - Milling head : de en
  • CA603856A - Rate regulating system : en
  • AU239589B2 - Process forthe purification of halogen containing anhydrides and derivatives thereof : en
  • CA603819A - Dual ratio drive mechanism : en
  • US2950340A - Aircraft monitoring system : en
  • CA603799A - Hydromechanical fuel control : en
  • CA603923A - METHOD OF PRODUCING .alpha.-N-ALKYL-PIPERIDINE AND .alpha.-N-ALKYL-PYRROLIDINE CARBOXYLIC ACID AMIDES : en
  • DE1087704B - Method for producing semiconductor arrangements with at least one p-n junction : de en
  • DE1817288U - SIDE CHARGER FOR MANURE SPREADER. : de en
  • DE1817469U - MAGNETIC CONVEYOR. : de en
  • DE974040C - Electric slip clutch : de en
  • US2949846A - Printing mechanism : en
  • US2949979A - Safety brake : en
  • AT210870B - Process for the preparation of new halogenated 5,6-dimethylene-bicyclo- [2,2,1] -heptenen- (2) : de en
  • CA603753A - Presses : en
  • CA604057A - Magnetron having wave-guide outputs : en
  • DE1087583B - Process for the continuous production of boron trichloride : de en
  • DE1087981B - Magnetic device for limiting the armature deflection in watches : de en
  • AU5772160A - Locking cord : en
  • AT210831B - Unventilated free-wheeling and regulating lock : de en
  • BE588020A - Process for deforming the transverse profile of a quartz or glass tube. : en fr
  • AU239982B2 - Process for preparing sodium acetyl salicylate : en
  • US2949861A - Pumping rig and method : en
  • AU247934B2 - Numerical code converting arrangements : en
  • AT210697B - Crank gear with cam groove disc : de en
  • CA603766A - Method of making refractory masses : en
  • DE1087549B - Rerailing plate for conveyor wagons in mining operations : de en
  • FR1227672A - Differential locking device of agricultural tractor or the like and tractor fitted with said device : en fr
  • FR1227691A - Electrocardiograph electrode device : en fr
  • GB845556A - Spectacle case : en
  • GB846160A - Improvements in or relating to wagon handling : en
  • AT210679B - Self-aligning bearings with dust and grease seals : de en
  • AT210731B - Photographic camera driven by an electric motor : de en
  • AU5769060A - Improvements in and relating to concrete mixing machines : en
  • CA603736A - Wheel structure : en
  • DE1087946B - Bar for gymnastics bars : de en
  • FR1228080A - Nautical wheels : en fr
  • GB845547A - Improvements relating to low friction elements and materials used in making them : en
  • GB845596A - An inscription bearing container : en
  • GB846031A - Improvements in or relating to chain conveyors : en
  • AU242144B2 - Infants musical plaything : en
  • AU5770860A - Methods and apparatus for molding pulverulent material : en
  • CA604067A - Rotary converter : en
  • AT210788B - Drawing machine : de en
  • AT210888B - Process for the production of high-percentage naphthalene from naphthalene-containing tar oil fractions : de en
  • AU5775760A - Composite chromium electroplate : en
  • BE587959A - Device for advancing transport wagons, used in mines. : en fr
  • US2950032A - Reinforced molded container of flexible material : en
  • AT210857B - Process for the production of real dyeings and prints on cellulose material : de en
  • CA603840A - Process for the manufacture of polyoxygenated dehydro-steroids : en
  • CA603906A - Method and material for welding aluminum and other metals : en
  • DE1087571B - Atomizing device for distributing a liquid or gaseous substance in a gas flowing through a main line : de en
  • DE973999C - Abutment adjustable in the torsion direction for a vehicle torsion bar spring axle arranged in this transverse axle tube : de en
  • FR1227741A - Method and device for obtaining pulverulent sulfur : en fr
  • GB845784A - Improvements in pneumatically assisted steering arrangements : en
  • GB845792A - Improvements in inspection lamps : en
  • USD188684S - Pitcher : en
  • US2950349A - Synchronizing system for beam-indexing color-television display : en
  • CA603788A - Coupler operating rod : en
  • GB845462A - Thermoplastic resinous materials and pigments made therefrom : en
  • GB845727A - Improvements relating to mine roof support devices : en
  • CA603741A - Wheel structure : en
  • GB846028A - Improvements relating to photographic apparatus : en
  • US2950157A - Freezer cabinet shelving : en
  • USD188688S - Combined filter housing and cap : en
  • CA603943A - Electrolytic production of titanium metal : en
  • DK89556C - Method for making double flippers. : da en
  • FR1227727A - Hydraulic coupler brake for vehicles : en fr
  • GB846098A - Improvements in dimensional stabilization of cellulose : en
  • AU5771760A - Ionic brom inat ion of aromatic and aliphatic compounds : en
  • AU243462B2 - Fastening device : en
  • CA604032A - Dispenser for liquids : en
  • AT210884B - Process for the production of new phthalimido tert. aminoacylophenones and their salts : de en
  • AT210736B - Photographic camera : de en
  • BE587912R - Arrangement for stacking flat objects. : en fr
  • CA604075A - Prevention of corrosion in metal structures : en
  • AT210663B - Middle wall or artificial honeycomb for bees and form for their production : de en
  • AT210689B - Hose clamp : de en
  • US2950084A - Mounting of swivelling guide vane elements in elastic fluid machines : en
  • DE1087541B - Method and device for operating power setting machines : de en
  • DE1817487U - MULTI-PARTED CHAMBER FOR SUPPLYING WATER TO THE SPRAY NOZZLES OF A FOUNTAIN. : de en
  • AT210802B - Children's toys : de en
  • CA603732A - Hoisting and transporting heavy units : en
  • CA603989A - Gas-cooled nuclear fission reactor neutron shield arrangement : en
  • US2949713A - Method and apparatus for forming and filling packages : en
  • US2949947A - Straight beam adjustable jaw clamp : en
  • US2950086A - Drilling control : en
  • USD188709S - Desk-type tape dispenser : en
  • DE1817161U - MULTIPURPOSE LIGHT, ESPECIALLY FOR DRIVERS. : de en
  • FR1239662A - Process for the production of complex hydrides of metallic aluminum : en fr
  • GB845899A - Improvements in or relating to railway cars or carriages : en
  • AT210839B - Woven decorative ribbon : de en
  • AT210844B - Control ring, especially for adjusting the stator blades of centrifugal machines, such as water turbines or the like. : de en
  • CA604103A - Stake puller machine : en
  • AT210698B - Infinitely variable transmission gear : de en
  • US2950376A - Method and apparatus for the manufacture of sections : en
  • AT210757B - Device for introducing and removing storage boxes and. Like. From the subjects of normal storage shelves or in these subjects : de en
  • DE1087904B - Storage cabinet for 35mm film strips equipped with compartments and drawers : de en
  • DE1087909B - Steering system for missiles with a combustion chamber for a fixed propellant : de en
  • GB845545A - A device for recording measure units, particularly weight units : en
  • GB845713A - Improvements in or relating to centrifugal pumps : en
  • GB845831A - Preparation of homoserine and alkyl esters thereof : en
  • AU242122B2 - Improvements in dispensers for liquids or powders : en
  • AU243299B2 - Level indicating device for attachment to portable power drills : en
  • DE1817136U - COVER FOR GUIDANCE POST. : de en
  • GB845588A - Improvements in or relating to trinuclear cyanine dyes : en
  • GB845809A - Improvements in making gathered curtain headings : en
  • AU5770460A - Electrostatically-shielded loop antenna : en
  • CA604035A - Air discharge outlet unit : en
  • CA604025A - Radiating heating units : en
  • DE1817320U - AUXILIARY VENTILATION DEVICE FOR MECHANICAL BRAKES. : de en
  • AU5768560A - Method for refining iron using technically pure oxygen : en
  • FR1227889A - Fitting formed of several sectors for flexible hoses : en fr
  • FR1239345A - New insulator skirt : en fr
  • FR1239358A - Device usable in vacuum thermal evaporation chambers for the treatment of various objects : en fr
  • FR1239428A - Improvement in automatic fuel injectors : en fr
  • GB845642A - Feeding devices for continuous rod, cable or like stock : en
  • GB845894A - Improvements relating to sliver coilers : en
  • AU5776360A - Stencilling pens andthe like : en
  • US2949689A - Method of manufacture of glass and/or ceramic mosaics : en
  • US2950295A - Substituted benzenesulfonylhydrazones : en
  • AT210746B - Drainage lock for spring mechanisms : de en
  • AU5778760A - Process forthe manufacture of alkyl sulphinates : en
  • AU5784460A - New piperazine derivative : en
  • DE1087613B - Process for the preparation of a therapeutically valuable, 2,4-disubstituted 1-phenyl-3-cyclopropylpyrazolone- (5) : de en
  • US2950078A - Skid-pallet combination : en
  • US2949790A - Tunable cavity resonator : en
  • US2950107A - Continuous sheet feeding method and pallet therefor : en
  • DE1087956B - Device for cutting out cigar top sheets : de en
  • DE1817209U - BUILT-IN, HIGH-POSITIONING APPEARANCE. : de en
  • DE1817413U - SHOE WITH ANVULCANIZED OUTSOLE OR MIDSOLE, ESPECIALLY WITHOUT AN INSOLE. : de en
  • DE1817456U - CUT-OUT FROM CARDBOARD, CORRUGATED CARDBOARD OD. DGL. FOR THE FORMATION OF COMPARTMENTS IN PACKAGING CONTAINERS. : de en
  • AT210829B - Reversing device for hydraulically operated valves and pistons in working cylinders : de en
  • AT210797B - Clamping device for locking automatic firearms : de en
  • AT210863B - Binder : de en
  • AT210717B - Process for the production of railway tires u. like : de en
  • BE588080A - Power-assisted shuttering device. : en fr
  • DE1817165U - LIGHT FITTING FOR ROD-SHAPED LAMPS WITH RADIAL PLUG-IN BASES. : de en
  • FR1239368A - Mobile gallery washbasin shelf : en fr
  • FR1239553A - Rocket motors : en fr
  • GB845953A - A method of producing accurate graduations in annular glass rings or discs : en
  • FR1227592A - Process for forming selvages on looms : en fr
  • FR1227597A - Improvements to mereure switches : en fr
  • FR1228003A - Method and apparatus for measuring the hydrogen content of a material : en fr
  • AT210714B - Process and punching machine for fine punching : de en
  • US2950004A - Merchandising display package : en
  • DE1817427U - BOTTLE SPOOL WITH STEP CONE AND HEAD MADE OF PLASTIC. : de en
  • GB845805A - Improvements in or relating to nuclear reactors : en
  • AT210821B - Containers made of paper, cardboard or the like with an inner bag made of heat-sealable material : de en
  • CA603811A - Multi-band aerial : en
  • US2950360A - Microphone support structure : en
  • AU235907B2 - Improvements in or relating to rolling mills : en
  • US2949750A - Heat exchange system of the evaporative type with means for maintaining liquid supply line pressure : en
  • US2950410A - Multiple groove discharge lamp : en
  • DE1817215U - TOWEL HOLDER. : de en
  • DE1817395U - COLLAPSIBLE SHOVEL. : de en
  • AT210817B - Portable container : de en
  • AU5771160A - 4 - HYDROXY -17a - METHYL -19 - NORTESTOSTERONE : en
  • US2950344A - Compensated noise cancelling circuit : en
  • US2949890A - Self-centering mid-stroke securing device : en
  • US2949953A - Pipe insulator and method of making same : en
  • US2950473A - Radioelectric distance measuring systems : en
  • AT210691B - Shaft seal : de en
  • DE1087569B - Filter insert : de en
  • DE1817258U - WALL-MOUNTED SCALE, ESPECIALLY FOR HOUSEHOLD. : de en
  • AU240701B2 - A method of fixing anchor bolts inthe drillholes : en
  • CA604068A - Overload devices : en
  • BE587968A - Automatic telecommunication center. : en fr
  • CA604060A - Purification of sand : en
  • DE1817280U - CIGARETTE RING. : de en
  • DE1087898B - Focal plane shutter for photographic cameras : de en
  • FR1227948A - Two Color High Pressure Rotary Press Machine : en fr
  • FR1239711A - Mixer for building or similar materials : en fr
  • FR1239887A - Long span bridge : en fr
  • GB845935A - Improvements in or relating to polarised electro-magnetic devices : en
  • CA603999A - Process for producing dinitrotoluene : en
  • US2949705A - Reinforced concrete slab construction : en
  • US2949896A - System for distributing steam into resuperheaters : en
  • CA603884A - Electrical housing : en
  • CA603958A - Organic polybasic acid mixed esters : en
  • US2950280A - Substituted benzenesulfonylhydrazones : en
  • US2950424A - Solenoid and rotatable shaft device : en
  • US2950079A - Three axis flexure pivot : en
  • AU245802B2 - Hypodermic implanter : en
  • AU5773760A - Trifluoromethylbenzenulphonyl areas : en
  • AU5770960A - Fluoropolymer compositions and methods of manufacture : en
  • AU5776460A - Chlorine compounds ofthe pregnane series and process for their manufacture : en
  • AT210883B - Process for the preparation of new substituted aminoacetophenones and their salts : de en
  • AT210739B - Central photographic shutter : de en
  • DE1087729B - High frequency oven for dielectric heating : de en
  • DE1087915B - Two-jaw internal brake for motor vehicles : de en
  • DE1817148U - MULTIPOLE HIGH VOLTAGE CIRCUIT BREAKER. : de en
  • DE974045C - Discharge device for bulk material, especially for combustion residues in combustion systems : de en
  • US2950133A - Mountings, couplings and the like devices : en
  • AT210805B - Delay element for electrical delay detonators, method for producing the delay element and electrical delay detonators with such a delay element : de en
  • CA603775A - Clamping and sealing device : en
  • AU245355B2 - Improvements in or relating to breathing apparatus : en
  • US2950369A - Relay : en
  • AU5771260A - Improvements in or relating to processes for the rodution o greseofulvin : en
  • FR1228139A - Fluid meter : en fr
  • US2949680A - Educational device for teaching electric motor or generator principles : en
  • AT210867B - Process for the pyrolysis of hydrocarbons : de en
  • CA604093A - Imidoalkyl ketones : en
  • AT210823B - Single chain scraper conveyor : de en
  • FR1239488A - Thermoelectric cell and reactor : en fr
  • FR1239754A - Mounting with test pattern generators, television sets : en fr
  • FR1227459A - Assembly for telephone systems comprising connection selectors controlled by marker devices : en fr
  • FR1239659A - Improvements in mounting a diesel engine on the chassis of a vehicle : en fr
  • FR1239818A - Deck press : en fr
  • GB845644A - Synthetic tanning agents : en
  • GB845992A - Improvements relating to air extraction for toilet bowls : en
  • AT210851B - Support and expansion device for branch points of underground routes : de en
  • AU5777760A - Improvements in dispensers for liquids or powders : en
  • AT210672B - Intake air filters for internal combustion engines, compressors and other air-sucking machines : de en
  • CA603934A - Anchor for lading straps and the like : en
  • AT210733B - Camera whose aperture and time adjusters are inevitably controlled together by means of an automatic exposure control device : de en
  • AU238935B2 - A griller burner for gas stoves : en
  • FR1239820A - Torque converter : en fr
  • GB845984A - An improved electric switch control device : en
  • CA603881A - Rubber hydrochloride film : en
  • FR1239394A - Advanced spinning machines : en fr
  • FR1227452A - Ladies' shoe heel enhancements : en fr
  • FR1228148A - prefabricated elements, mold for their manufacture and method of forming a partition using these elements : en fr
  • FR1239304A - Signaling safety clothing such as coat, raincoat, jacket or other : en fr
  • FR1239822A - Improvements to processes for the flame retardancy of polymer materials and to materials thus flame retardant : en fr
  • GB845599A - Improvements in the packaging of fragile articles : en
  • GB845712A - Improvements in or relating to the detection of ferrous particles in non-ferrous electric conductors : en
  • GB846134A - Improvements in electro-thermal relays : en
  • FR1228193A - Aldehyde polymerization process : en fr
  • GB845457A - Improvements in coverings for containers : en
  • GB845518A - Improvements in or relating to vacuum storage containers : en
  • GB845541A - Improvements relating to electrical pin and socket connectors : en
  • GB845990A - Improvements in stair carpet fastenings : en
  • US2949708A - Gage head for in-process gaging in machine tool : en
  • US2949729A - Two-layer expansible linkage of high flexibility : en
  • US2950206A - Finishing mortars : en
  • CA603998A - Synchronization system for clocks : en
  • CA603717A - Cylindrical worm for a globoidal worm gearing : en
  • CA603821A - Power nail driving tool : en
  • GB845519A - Device for ejecting a detachable appurtenance from a vehicle : en
  • GB845902A - Slicing and interleaving : en
  • DE1087912B - Control system for speed change transmissions of motor vehicles : de en
  • FR1239513A - Chi-ray structure goniometer for direct measurements of network spacings : en fr
  • GB845639A - Composite wick for burners : en
  • AT210681B - Cage for bearing needles : de en
  • CA603787A - Television receiver apparatus : en
  • DE1087900B - Device on a photographic apparatus for joint aperture and distance setting : de en
  • DE1817396U - CLIPS ATTACHMENT. : de en
  • FR1227684A - Manufacture of guiding elements for the framing members of a loom : en fr
  • FR1239574A - Protection device for alternating current electric generator : en fr
  • GB845711A - Process for the treatment of granular polyamide materials with gaseous agents : en
  • DE1817271U - THERMOMETER. : de en
  • BE587892A - New derivative of piperazine and its preparation. : en fr
  • CA603761A - Warning light for attaching to an automobile : en
  • CA603909A - Power nail driving tool : en
  • CA603915A - Separation of nitriles : en
  • FR1239831A - Semiconductor switching network : en fr
  • GB845674A - Improvements in and relating to motor-car transporters : en
  • JPS3511715B1 - : ja
  • US2950003A - Jewelry case : en
  • US2950089A - Rotary drilling bits : en
  • DE1817457U - STACKABLE CRATE MADE OF CORRUGATED CARDBOARD, CARDBOARD OD. DGL. FOR TRANSPORTING FRUIT, VEGETABLES AND OTHER GOODS. : de en
  • DE1817491U - COMPRESSED AIR-OPERATED LIQUID ATOMIZATION NOZZLE. : de en
  • AT210798B - Cloaking device : de en
  • GB845442A - Manufacture of steroid compounds : en
  • AU5771360A - Automatic pressure pouring control mechanism : en
  • CA23446S - Drive in theatre toy : en
  • AU241809B2 - Electro-thermo switches and motor protective devices : en
  • LU38868A1 - : en
  • US2949816A - Telescope sight for firearms : en
  • FR1228041A - Copolymers of polycarbonates and aromatic dihydroxy compounds : en fr
  • FR1227972A - High frequency oven for baking cookies and the like : en fr
  • FR1239898A - Pressure seal : en fr
  • GB845731A - Process for coating surfaces : en
  • GB845520A - Improvements in or relating to photographic shutters : en
  • US2949845A - Filter press : en
  • US2950043A - Carton : en
  • DE1087559B - Method and device for the production of a surface structure provided with recesses : de en
  • US2949878A - Torpedo steering mechanism : en
  • FR1239788A - Elastic support mechanism of automatic couplers for railway vehicles : en fr
  • FR73591E - Improvements to electromagnetic time devices : en fr
  • GB845417A - Hydraulic stretching machine with longitudinally extending compression members : en
  • DE1087582B - Process for the purification of liquid titanium tetrachloride contaminated with vanadium : de en
  • DE1087626B - Device for controlling the working height of mobile dismantling and leveling devices, in particular ballast cleaning machines : de en
  • GB845526A - A key guard : en
  • GB846008A - Improvements relating to glazing apparatus : en
  • GB846080A - Circuit arrangement for the switching of electric voltages with the aid of transistors : en
  • DE1817172U - GLUE TAPE. : de en
  • DE1817473U - TURNING DEVICE FOR PLATES INSIDE A PLATE CONVEYOR. : de en
  • FR1239579A - Process for the preparation of suspensions in an oleaginous medium of a water soluble solid : en fr
  • FR73538E - Installation of central heating or cooling by radiant and convection panels : en fr
  • GB845821A - Method of producing suitable continuous paper, textile and like fabric sheets impregnated with aminoplast resins for use as surfacing materials : en
  • GB845384A - Lubricating oil, compositions and additives therefor : en
  • GB845421A - Improvements in or relating to optical objectives : en
  • FR1228108A - Method and device for the construction of honeycomb beams with a high web height : en fr
  • FR1239612A - Sliding device for vehicle sunroof, and roofs fitted with conforming or similar sliding devices : en fr
  • FR1239793A - Improvements to a lifting system for freight containers : en fr
  • DE1087928B - Device for profiling grinding wheels by means of a dressing diamond : de en
  • GB845466A - Electrical coded decimal arithmetic unit : en
  • US2949756A - Yarn furnisher for knitting machines : en
  • US2949917A - Girdle : en
  • USD188661S - Girdle : en
  • US2949898A - Cartridge-powered piston type tool : en
  • US2949660A - Method of making floor mats of irregular contour : en
  • US2949805A - Artificial reverberation control apparatus : en
  • US2950123A - Dolly, weapon component transfer, suspended type : en
  • FR1227706A - Conveyor with guide member detachably attached to it for coal mining device : en fr
  • FR1227707A - Nursing utensil with bottle and pacifier assembled by a waterproof cap : en fr
  • FR1239524A - Manufacturing process for new azo dyes : en fr
  • FR73575E - Improvements made to internal combustion engines with preliminary carburetion : en fr
  • US2949766A - Apparatus for measuring fluid permeability of porous materials : en
  • US2950245A - Method of processing mineral oils with alkali metals or their compounds : en
  • USD188659S - Child s chair : en
  • US2949753A - Flexible tool : en
  • CA604017A - Temperature control apparatus for gyroscope : en
  • DE1087941B - Device for laying twisted material made of wire or fibrous material on a winding drum : de en
  • DE1087778B - Support chain elevator : de en
  • DE974047C - Procedure for assembling a large ball container : de en
  • FR1227605A - Inflator device : en fr
  • FR73516E - Resinous materials and their preparation processes : en fr
  • DE974046C - Process for the manufacture of dentures : de en
  • DK89557C - Method for cleaning down or feathers and machine for performing the method. : da en
  • FR1227731A - Method and apparatus for electrostatic application of coatings or paints : en fr
  • GB845723A - Variable speed mechanism : en
  • GB845768A - Improvements in or relating to signal limiting circuits : en
  • US2949716A - Harvesting machine for row crops : en
  • US2949923A - Apparatus for distributing and mixing two fluids : en
  • US2950098A - Coating oven : en
  • USD188679S - Ski strap : en
  • DE1817263U - DEVICE FOR HANDLING RECORDS. : de en
  • DE1817464U - BOTTOM FOR BOTTLE CRATES MADE OF PLASTIC. : de en
  • DE1087809B - Process for the production of butadiene polymers : de en
  • DE1817352U - SAMPLE STAND. : de en
  • FR1228054A - Collision path warning device : en fr
  • FR1228166A - Insulating casing for transformer or self-induction coil : en fr
  • FR1239555A - Paper machine : en fr
  • GB846034A - Improvements in or relating to electric switch actuating means : en
  • DE1087561B - Process to reduce the escape of chlorine dioxide from acidic chlorite baths or chlorine dioxide solutions : de en
  • DE1817160U - BATTERY OR COLLECTOR FEEDED CHRISTMAS CANDLE. : de en
  • DE1087798B - Press for compacting loose bulk material, especially glued wood chips : de en
  • US2950444A - Microwave devices employing quantum transition resonance phenomena : en
  • DK89565C - Rotary printing machine. : da en
  • DE1817133U - ELECTROTHERMAL SYSTEM. : de en
  • US2949770A - Apparatus primarily for testing opening force and flap score stiffness characteristics of cartons : en
  • DE1817335U - SPRING SCREW WITH ADJUSTABLE BLADE FOR WIND INSTRUMENTS. : de en
  • DK89588C - Apparatus for treating wooden sticks for matches. : da en
  • FR1228085A - Process and installation for the continuous performance of reactions between gases and liquids, in particular for the slow oxidation of hydrogen carbides : en fr
  • FR1228198A - Farm tractor with height adjustable rear axle : en fr
  • FR1239619A - Medical rule : en fr
  • FR1239825A - Pipe fitting : en fr
  • US2950243A - Platinum-alumina catalysts and their use : en
  • US2949737A - Helicopter including a jet driven rotor and drive system : en
  • US2950093A - Container for electronic equipment : en
  • USD188657S - Chair : en
  • FR1227864A - Fibrous products, in particular for the manufacture of filter tips for cigarettes : en fr
  • FR1227646A - Adjustable jib mounted on a three-point tractor, with PTO on an agricultural tractor, or on an industrial handling self-propelled tractor : en fr
  • FR1228015A - Code form converter and communication system : en fr
  • FR1228199A - Chain fitted with ice spurs, especially for armored tanks : en fr
  • GB846161A - Vertically adjustable supports : en
  • FR1227505A - Method and device for the manufacture of hollow articles made of a thermosplastic material and resulting products : en fr
  • FR1227721A - Preparation of trialkyl borates : en fr
  • FR1228141A - Cold Cathode Gas Discharge Tube : en fr
  • US2949904A - Fuel injection pump : en
  • GB845538A - Improvements in or relating to the manipulation of containers in packaging machines : en
  • GB845603A - A process and apparatus for effecting substance and/or heat exchange : en
  • GB845722A - Variable speed drive : en
  • GB846146A - Improvements relating to photographic objectives : en
  • FR1239588A - Advanced method of manufacturing electric coils and resulting coils : en fr
  • GB845414A - Folding beds : en
  • US2949814A - Slide projector : en
  • FR1227939A - Display of cosmetics in different colors : en fr
  • FR1227955A - Polyphase static converter : en fr
  • FR1239444A - Device for checking the condition of an electrical circuit : en fr
  • GB845926A - Improvements in laminated article : en
  • FR1239599A - Installation for the production of superheated steam in a nuclear reactor : en fr
  • GB845820A - Novel pentenyne compounds and a process for the preparation thereof : en
  • GB845646A - Interrupters for electric spark ignition coils : en
  • US2949899A - Combustion-chamber construction for internal combustion engines : en
  • DE1817219U - PANEL HANGER. : de en
  • DE1817144U - MOBILE MULTIPLE SOCKET. : de en
  • FR1239849A - Process for preparing benzofurans : en fr
  • US2950413A - Filament connection for electric lamp or similar device : en
  • AU244420B2 - Electrostatically-shielded loop antenna : en
  • DE1817328U - CARDBOARD SLEEVE FOR SEALING GAS PIPES OD. DGL. : de en
  • FR1228091A - Continuous scrolling camera : en fr
  • GB845921A - Disaster warning system : en
  • FR1239329A - Method and devices for correcting the pitch of threads produced with knurling threading machines : en fr
  • FR1239363A - Rocket launcher toy : en fr
  • FR1239464A - Electric cooking ring : en fr
  • FR1239707A - Process for making a joint between formwork elements : en fr
  • GB846038A - Improvements relating to anti-icing systems : en
  • CA604023A - Piezo-electric quartz crystal of elongated shape : en
  • FR1227455A - Folding exterior mirror for motor vehicles : en fr
  • FR1227506A - Electric rocker switch with automatic centering device of the mobile contactor : en fr
  • FR1239470A - Further development of pallet carriers : en fr
  • FR1227776A - Electrical device for driving needles with flexible blades for mine tracks, clearing, or the like : en fr
  • US2949663A - Method of assembly of a loud speaker : en
  • US2950221A - Method of producing foam backed carpet, and product : en
  • US2950298A - Steroid secondary 21-phosphate esters : en
  • US2950386A - Linearly responsive voltage generating means with variable induction coupling : en
  • DE1817432U - SKILL GAME. : de en
  • FR1227523A - Process for manufacturing stretchable synthetic fiber ropes of any diameter : en fr
  • FR1227719A - Electric transformers or converters : en fr
  • FR1227766A - Condensation device for the top product of a distillation or rectification column : en fr
  • FR1228150A - Hydraulically controlled motor device : en fr
  • FR1239372A - Improvement in indicating devices such as manometers : en fr
  • LU38852A1 - : en
  • US2949891A - Pneumatically actuated mechanical jacks : en
  • US2950380A - Slag-forming bodies for electric arc welding : en
  • FR1239521A - Process for the production of granular, expandable masses from thermoplastic materials : en fr
  • DE1087860B - Street valve : de en
  • DE1817454U - PORTION PACKAGING MADE OF FILM-LIKE MATERIAL FOR LIQUID OR PASTE-SHAPED GOODS. : de en
  • FR1227898A - Double action hole punch, running at high speed : en fr
  • GB845651A - Improvements in or relating to rendering fibrous materials water-repellent : en
  • GB846071A - Laminated wheel : en
  • GB845822A - Improvements in or relating to piperidine derivatives : en
  • FR1239388A - Double Magnetic Deflection Isotope Separator : en fr
  • LU38864A1 - : en
  • US2949714A - Lost container switch mechanism for automatic packaging equipment : en
  • US2949908A - Polishing and grinding table : en
  • DE1817472U - ROTATING DEVICE FOR CONVEYING GOODS CONSISTING OF FLAT INDIVIDUAL PIECES. : de en
  • FR1227486A - Improvements in transmission systems and speed conversion by double revolution : en fr
  • FR1239395A - Improvements to spinning machines : en fr
  • FR1239716A - Windscreen washer for motor vehicles : en fr
  • GB845772A - Improvements in shuttering for the erection of concrete structures : en
  • GB845950A - Improvements in or relating to ion exchange resins : en
  • FR1228077A - Low frequency controlled fountain : en fr
  • BE588076A - Process for the preparation of a substituted pregnatriene-dione, product obtained and intermediates used. : en fr
  • CA603773A - .delta.5,7,9-3-substituted-etiocholatriene preparation using mercuric acetate : en
  • DE1087738B - Cleaning agent with bleaching, oxidizing and disinfecting effects : de en
  • DE1087938B - Mechanical pencil : de en
  • DE1087983B - Regulating device for hydraulically operated, movable dam locks : de en
  • US2950152A - Packings and the like : en
  • US2950262A - Preparation of foamed polyurethane using salt of mannich base as catalyst : en
  • US2950406A - Precision cathode-ray tube assembly : en
  • US2950124A - Fluid suspension system with vehicle height and roll control : en
  • US2950250A - Silicone lubricating oil composition containing ester for improved lubricity and thermal stability : en
  • DE1817441U - DEVICE FOR FOLDING A CARDBOARD CUT-OUT. : de en
  • FR1228082A - Process for the production and recovery of aromatic hydrocarbons : en fr
  • FR1239587A - Electronic Brain Analyzer for Punch Cards : en fr
  • FR1239674A - removal of ferric chloride from solutions of iron and aluminum chlorides : en fr
  • FR1239857A - Device for distributing straw or other at the outlet of cutting devices : en fr
  • US2949836A - Depth-of-field indicator for photographic objectives : en
  • US2950039A - Receptacle : en
  • USD188676S - Game board or analogous article : en
  • DE1087923B - Method and device for removing label residues u. Like. From the cells of cleaning machines : de en
  • AT210659B - Device suspension, especially for three- or four-point attachment to tugs, with an additional mechanical floating device with vertical deflection : de en
  • DE1087878B - Edge preparation for welding thin sheets by means of a flange seam : de en
  • FR1227661A - Motor brush, especially for washing teeth : en fr
  • FR1239790A - Machine for making boxes or packing cartons : en fr
  • GB845467A - Improvements in watering cans : en
  • FR1227566A - One-piece shoe assembly device as standard : en fr
  • FR1227809A - Drive device : en fr
  • FR1228092A - Method for controlling a cycle of machining operations and device for its implementation : en fr
  • FR1239393A - Load conveyor and translator device mounted on pallets : en fr
  • GB845360A - Improvements in or relating to pulverising mills : en
  • US2949642A - Method of assembling a molded cable connector : en
  • CA603888A - Bi-polarity relay amplifier : en
  • CA603995A - Snap-on tubeless truck tire valve : en
  • US2950228A - Enzymatic process : en
  • USD188662S - Combined can opener and knife sharpener : en
  • FR1227620A - Modified alkyd resin compositions : en fr
  • FR1227903A - Process for liquefying natural gas collected in a stream at a pressure higher than that of the atmosphere : en fr
  • FR1239814A - Molding process using a gas stream : en fr
  • FR1239826A - Process for preparing green silicon carbide : en fr
  • FR1239842A - Process for pasteurization of fatty, creamy or viscous products and machine for carrying out this process or similar process : en fr
  • US2949832A - Photographic camera with quick winding attachment : en
  • US2949997A - Feeding apparatus for a conveyor : en
  • US2950091A - Cattle guard : en
  • DE1817291U - DEVICE FOR HARVESTING LONG-STICKED PLANTS. : de en
  • DE1817343U - DEVICE FOR MANUFACTURING CARRYING BAGS. : de en
  • DE1817486U - SEALING TAPE MADE OF PLASTIC. : de en
  • FR1227882A - Cast metal stem for cycle handlebars : en fr
  • FR1228073A - Improvements to tipping boxes for industrial vehicles : en fr
  • FR1239459A - Garden lighting fixture : en fr
  • GB846168A - Compounds of streptomycin : en
  • US2949961A - Pitless adapter : en
  • US2950211A - Heterocyclic asphalt additives : en
  • CA603745A - Paper roll holders : en
  • CA603874A - Addition products and methods of making same : en
  • DE1817213U - KIDS BATH TOWEL. : de en
  • FR1239505A - Improved hydraulic system : en fr
  • FR73574E - Polymerization of olefins and new catalysts for the latter : en fr
  • US2949850A - Spray dampening system for lithographic offset printing presses : en
  • US2950449A - Hybrid type network : en
  • FR1228158A - Centrifugal speed limiter for two-stroke engines : en fr
  • FR1239448A - tube bundle heat exchanger : en fr
  • FR1239517A - Weight checking and correction device : en fr
  • GB845960A - Magnetic device : en
  • DE1087640B - Push button with protection tube anchor contacts : de en
  • DE1817169U - DEVICE FOR FILLING BITUMEN AND FOR THE PRODUCTION OF TRANSPORTABLE BITUMEN BLOCKS. : de en
  • FR1227954A - Built-in and coupled photoelectric exposure meter camera : en fr
  • FR1239314A - Process for improving the whiteness of paper : en fr
  • FR1239511A - Combination lock, especially for travel and leather goods : en fr
  • FR73523E - Improvements to stop and acceleration controls of a movement, in particular for automobiles : en fr
  • GB845664A - A device for turning plough bodies of reversible ploughs : en
  • FR1239735A - Semiconductor device, including transistron or crystal diode : en fr
  • FR1239755A - Pattern generator for television sets : en fr
  • US2949983A - Means for supporting and clamping a hollow metal post relatively to ceilings or walls : en
  • US2949745A - Process of separation of gaseous mixtures in a heat exchange apparatus : en
  • US2949875A - Apparatus for forming hollow sheet metal panels : en
  • US2950271A - Alcoholysis of polyvinyl acetate : en
  • USD188680S - Ski sled : en
  • AT210869B - Process for the rearrangement of epoxies of the cyclododecane series : de en
  • CA604028A - Time delay systems utilizing transistors : en
  • US2949949A - Split driver and removing tool : en
  • US2950171A - Process and apparatus for the manufacture of phosphoric acid : en
  • AU5778260A - Improvements in welding torches : en
  • CA603771A - Treatment of fuel oils : en
  • CA603973A - Arrangement for adjusting the position of the dead center in machine tools : en
  • FR1239757A - Centrifugal turbine : en fr
  • GB845411A - Improved arc working process and apparatus : en
  • GB845636A - Improvements in the manufacture of pigments : en
  • FR1227867A - New antioxidants for rubber, latex and the like : en fr
  • CA603956A - Procede d'isolement de la vitamine b12 : en
  • US2949723A - Apparatus for curling thermoplastic threads : en
  • DE1087716B - Protection arrangement for converter vessels : de en
  • DE1817105U - WATERPROOF CLOTHING WITH A RUBBER OR. PLASTIC LAYERED TEXTILE FABRIC WITH SEALED SEAM. : de en
  • FR1227511A - Apparatus and method for manufacturing valve stem locking latches : en fr
  • FR1227567A - Tire forming drum : en fr
  • FR73599E - Small antenna : en fr
  • AU235596B2 - Agricultural earth-working machine : en
  • US2949785A - Low drift gyro-stabilized platform : en
  • US2949754A - Warp knitting method : en
  • DE1817344U - PACKAGING BAG FOR SOLID FUELS, IN PARTICULAR COAL, COKE AND BRIQUETTES. : de en
  • DE1817346U - PLASTIC VIEW CARD. : de en
  • AT210789B - Mine sharpener : de en
  • AU5766760A - Process for preparing hydroxymethyl furfural : en
  • AT210881B - Process for the production of new phthalimido tert. aminoacylophenones and their salts : de en
  • CA603739A - Treating liquids with gases or vapours : en
  • DE1817275U - DEVICE ON BENDING BREAKING MACHINES. : de en
  • DE1087580B - Process for removing organic sulfur compounds from carbon dioxide : de en
  • DE1087596B - Process for the production of a 19-nortestosterone-17-fatty acid ester with a long-lasting anabolic effect : de en
  • DE1817338U - EDGE FOOT FOR STITCHING SEAMS ON A SEWING MACHINE. : de en
  • AU249211B2 - Polyurethane compositions and methods of making thesame : en
  • CA603980A - Linear tuning curve inductor : en
  • FR1227902A - Device for the interpretation of signals in selective call receivers : en fr
  • FR1228068A - Viewfinder usable in particular in photography : en fr
  • GB845647A - Improvements in or relating to organic phosphorus compounds having pesticidal properties : en
  • GB846114A - Improvements in or relating to the treatment of fluids : en
  • FR1239484A - Process for the production of titanium disulfide : en fr
  • DE1087833B - Vacuum dosing valve for analytical laboratory equipment : de en
  • GB845808A - Improvements relating to gyroscope mechanisms : en
  • DE1087877B - Device for stretch forging of block or rod-shaped material : de en
  • FR1227930A - Products to wash, clean and rinse : en fr
  • FR1239807A - Process for preparing o-quinones : en fr
  • GB846070A - Appliances for a throwing game incorporating the basic principles of bowls and darts : en
  • AU5767860A - Method for making organoboron compounds : en
  • GB845759A - Process for accelerating reactions between gases which advantageously cannot be influenced catalytically : en