• DE1815502U - FORK. : de en
  • GB842676A - 17ª‰-hydroxy-17ª‡-alkynyl steroids of the 19-norandrostane class and method for their preparation : en
  • GB842793A - Catalysis of phosphosulfurization reactions : en
  • US2946466A - Apparatus for loading and unloading floating vessels : en
  • US2946520A - Fluid distributing device : en
  • FR1237501A - Distributor device for spreadable materials : en fr
  • GB842681A - Improvements in and relating to carrier bags : en
  • US2946634A - Detachable table tray : en
  • US2946891A - Test apparatus and method : en
  • AU5688960A - Improvements in or relating to fluid pressure operated warning devices : en
  • AU5695060A - Improvements in or relating tothe manufacture of laminates : en
  • FR1237197A - Advanced mechanical broom : en fr
  • DE1815410U - FLOOR PLATE FOR STRUT STAMP. : de en
  • FR1237686A - Installation of multi-cell storage batteries : en fr
  • AU237857B2 - Chlorinating metal oxide bearing materials : en
  • AU4533359A - Tractor mounted cultivator : en
  • DE1815569U - PROJECTOR LEVEL. : de en
  • US2946532A - Oscillator for web winding devices : en
  • US2946694A - Glass composition : en
  • US2946310A - Insecticide applicator for animals : en
  • US2946780A - Preparation of vital gluten : en
  • US2946890A - Film holder for monitoring radiation : en
  • DE1815732U - HANDREST FOR SPORTS RIFLE. : de en
  • GB842459A - Motor stabiliser : en
  • GB842841A - Compositions based on ª‡-methylstyrene : en
  • US2946262A - Combined gun equilibrator and elevation cylinder : en
  • US2946428A - Belt : en
  • DE1086033B - Air resonator for room sound insulation : de en
  • DE1074083C2 - : de
  • DE1815748U - COMBINED PUNCH BALL AND CONE GAME. : de en
  • DE1815542U - GLUED WOODEN BEAM. : de en
  • US2946659A - Production of new sulfuric acid from waste pickle liquor : en
  • US2946813A - Continuous manufacture of soap : en
  • DE973938C - Workpiece immersion device : de en
  • GB842751A - Improvements in electric watches : en
  • GB842936A - Method of and apparatus for protecting the walls of an oven from becoming fouled : en
  • FR1237292A - Carrying device for bags, tote bags and the like : en fr
  • FR1237692A - Windscreen wiper refinements : en fr
  • GB842255A - Caisson for submerged pipelines : en
  • GB842512A - Improvements in or relating to colour television receivers : en
  • FR1237189A - Process and materials for obtaining products by stamping plastics : en fr
  • FR1237342A - Method and apparatus for bending glass plates : en fr
  • FR1237461A - Production of dual orientation silicon steel strip : en fr
  • GB842346A - Improvements in and relating to machines for thinning or hoeing rows of plants : en
  • GB842568A - Improvements in or relating to concrete and like structures : en
  • GB842584A - Improvements in or relating to apparatus employing a d.c. energised electric arc : en
  • USD188465S - Screw lift elevator for grain or the like : en
  • US2946338A - Valve operating mechanism : en
  • FR1237154A - Dispensing device : en fr
  • FR1237241A - New composition for wall covering : en fr
  • FR1237371A - Fluidized bed apparatus operating at high temperatures : en fr
  • FR1237424A - Process for etching cylinders used in the manufacture of concrete reinforcing bars with profiled surfaces, as well as reinforcing bars manufactured using these cylinders : en fr
  • DE973954C - Process for improving the fastness properties of dyed textile material : de en
  • US2946494A - Container : en
  • FR1237549A - Elastic suspension of a rigid axle for vehicles, in particular for motor cars : en fr
  • DE973943C - Self-oscillating mixer stage for ultra-short waves in triode circuit with intermediate frequency feedback : de en
  • FR1237119A - Improvement in combustion engine forklifts : en fr
  • FR1237405A - Device for sealing the journals of cardan joints for transmission shafts or others : en fr
  • DE1086085B - Two-way valve for the exhaust line of internal combustion engines : de en
  • DE1086086B - Sound absorbing and spark-catching exhaust system for internal combustion engines : de en
  • DE1086115B - Starter for sewing machines that can be switched to toggle or foot actuation : de en
  • DE1086152B - Two-part strips that can be shortened, in particular vulcanizing strips made of metal : de en
  • AT210305B - Air braking equipment for vehicles equipped with air suspension, in particular road vehicles : de en
  • CH348030A - Control device for machine tools where the tool holder moves parallel to itself : en fr
  • DE1085938B - Terminal block with grooves arranged in the insulating body to lengthen the creepage distance : de en
  • FR1237290A - Machine for cutting wood, especially sawmill waste : en fr
  • GB842403A - Improvements in semiconductor devices and methods of making such devices : en
  • GB842580A - Purification of naphtha feedstocks for reforming processes : en
  • US2946595A - Gramophone record changing mechanisms : en
  • US2946137A - Child's story book with shiftable pictures : en
  • US2946912A - Spark plugs : en
  • DE1815577U - PLATE CHANGER. : de en
  • CA602298A - Selective polarity system for field application of synchronous motors : en
  • FR1237123A - Bicycle rack : en fr
  • FR1237393A - Process for the production of hexachloro-1-4-5-6-7-7bicyclo- [2-2-1] -heptene-5-carboxylic acid-2 vinyl ester : en fr
  • DE1085950B - Electric control for electromagnetic presses : de en
  • DE1815505U - DEVICE FOR HANGING CLOTHES, Linen, etc. : de en
  • GB842362A - Improvements in or relating to a method of and means for balancing rubbing tools employed for grinding or polishing glass or analogous materials : en
  • AU5689460A - Improvements in or relating to body harnesses andthe like : en
  • US2946070A - Method of making turned slippers : en
  • US2946222A - Fluid pressure sensitive resistance bridge circuit : en
  • US2946408A - Disc brake : en
  • BE566329A - ELECTROLYTIC CAPACITOR. : en fr
  • FR1237284A - Improvements to cathode ray tube scanning devices : en fr
  • GB842910A - Process for dewatering aqueous suspensions : en
  • DK89404C - Typewriter. : da en
  • GB842281A - Earth working rotor : en
  • GB842404A - Skin treatment composition : en
  • US2946111A - Collapsible core form : en
  • US2946433A - Display cartons : en
  • CA602267A - Radio drift and speed indicators for use on aircraft : en
  • CH347889A - Synchronous motor : en fr
  • CH347890A - Parallel coupling device for superimposing power networks with audio-frequency signal voltages : de en
  • FR1237144A - Further training in electromotive-driven centrifugal pump assemblies : en fr
  • GB842569A - Improvements relating to control devices in ring twisting frames : en
  • GB842600A - Improvements in or relating to fastening devices for rails : en
  • GB842790A - Improvements to crease-resistant fabrics : en
  • FR1237538A - Improvements to the oil burner supply tubes : en fr
  • FR1237269A - Self-hooking hook : en fr
  • FR1237677A - Accessory for shirt and blouse : en fr
  • GB842769A - Improvements relating to screwdrivers : en
  • GB842806A - Improvements in or relating to the treatment of blood : en
  • GB842863A - Apparatus for detecting differences or changes in bodies by capacitance measurement : en
  • US2946551A - Detachable mounting for solenoid coil : en
  • US2946536A - Pay off reel for wire or the like : en
  • US2946732A - Nuclear power plant : en
  • US2946983A - Comparison circuits : en
  • AT210155B - Corrosion-resistant nickel-molybdenum and nickel-molybdenum-chromium alloys : de en
  • DE1086106B - Process for the production of catalytically effective metal coatings on finely divided carrier materials : de en
  • USD188464S - Tricycle : en
  • FR1237673A - Ventilation duct for discharging the air contained in a receptacle which is to be filled with a fluid material, for example powder : en fr
  • US2946584A - Radio and television chassis stand : en
  • DE1085860B - Ozone generator with fuse : de en
  • DE1086097B - Valve, the movement of which is caused by a pressure medium : de en
  • DE1815470U - FLASHLIGHT. : de en
  • GB842913A - Improvements in or relating to disc brakes : en
  • GB842873A - Improvements in or relating to a process for the treatment of polyethylene : en
  • FR1237602A - Self-tightening pipe fitting : en fr
  • GB842340A - Synchronisation of rotating elements : en
  • CA602157A - Automatic transmission : en
  • AT210152B - Device for the heat treatment of bodies at high temperatures : de en
  • DE1815551U - PROFILE FOR FRAME OR FRAME PANELING AND WINDOW FRAMES PROVIDED WITH SUCH PROFILES. : de en
  • DE1815671U - ROCKBACK DEVICE FOR THE FOLDING MIRROR OF SINGLE-EYED MIRROR REFLECTIVE CAMERAS. : de en
  • FR1237171A - Method of constructing an air filter, in particular for engines, compressors and the like, and air filter obtained by this method : en fr
  • AU5697660A - Improvements relating to automatic telecommunication switching systems : en
  • GB842697A - Dielectric heating electrodes : en
  • GB842947A - Method and apparatus for quenching heated metal parts : en
  • FR1237414A - Improved process for the manufacture of polymers, in particular from polyesters and organic polyisocyanates : en fr
  • GB842299A - A process involving the treatment of fluid material by contacting it with granular solid material : en
  • LU38719A1 - : en
  • US2946804A - (5-methyl-4-imidazolyl)-diphenyl carbinol salts and lower alkyl quaternaries : en
  • CH347855A - Refrigeration system in a refrigerator truck : de en
  • DE1815409U - ROLLER SHEARING MACHINE. : de en
  • FR1237656A - Process for the catalytic manufacture of bisphenols using a cation exchange resin modified with a mercapto-alcohol : en fr
  • GB842816A - Process for preparing 2-methyl-2-ú¯-propyl-1, 3-propanediol dicarbamate : en
  • FR1237308A - Mounting a flange on a hub, in particular in the manufacture of pump turbines : en fr
  • GB842374A - Valves for controlling fluid flow : en
  • GB842548A - Knurled screw thread insert : en
  • GB842895A - Improvements in or relating to electrically driven toys : en
  • FR1237466A - Packaging in particular for the protection of gas tubes or other products to be cut lengthwise : en fr
  • US2946315A - Angle drive attachment for air operated hand tool : en
  • US2946378A - Curtain support : en
  • US2946975A - Variable resistor : en
  • USD188454S - Infant s toilet seat : en
  • FR1237471A - Electric motor : en fr
  • US2946622A - Doors for motor road vehicles : en
  • GB842553A - A method and device for manufacturing cord from at least two filamentary elements : en
  • DE1815770U - CIRCULAR VALVE DISTRIBUTOR FOR FLOOR TANK. : de en
  • DE1815492U - STRAP FOR ELECTRIC MESSAGE DEVICES, ESPECIALLY LUGGAGE RADIOS. : de en
  • DE1815769U - CARRIAGE BAR FOR DOUBLE CHAIN SCRAPER CONVEYOR. : de en
  • DK89412C - Window and door construction. : da en
  • GB842385A - Electrical power unit for arc-welding systems : en
  • GB842546A - Improvements in electric massage appliances : en
  • US2946809A - 17alpha-alkynyl-17beta-alkanoyloxy-4, 6-estradien-3-ones : en
  • CH348129A - Vice with mounting base for workbenches : de en
  • GB842470A - Production of fur-effect fabrics : en
  • FR1237388A - Lathes and machine tools glasses : en fr
  • FR1237422A - Locking pin rivet : en fr
  • GB842680A - Improvements in trumpet for use with a textile drafting machine : en
  • FR1237327A - Amino Acid Preparation Process : en fr
  • GB842408A - Garment bagging machine : en
  • DE1815461U - DEVICE FOR DISPLAYING THE SWITCH POSITIONS IN THE EVENT OF A PRESS BUTTON OD. DGL. ACTUATED ROTARY SWITCH. : de en
  • DE973941C - Bookbinding method : de en
  • DK89399C - Process for the preparation of N-alkyl-piperidine monocarboxylic acid amides or N-alkyl-pyrrolidine-α-monocarboxylic acid amides. : da en
  • GB842598A - Improvements relating to distributed amplifiers and wave filters : en
  • CH348064A - Device for closing bottles with a sheet metal cap : de en
  • FR1237579A - Ventilation grid : en fr
  • FR1239934A - Electrical switch with contacts : en fr
  • GB842613A - Marked pharmaceutical tablet and method of marking the same : en
  • GB842713A - Improvements in magnetic core storage devices : en
  • GR21108B - SWIMMING PERSONS - SWIMMING LEARNING KAIANETOS STAY ON THE SEA SURFACE. : el en
  • AT210153B - Process for processing shaped bodies made of refractory metals or their alloys : de en
  • CA602408A - Preparation of foamed asphalt : en
  • DE1085882B - Process for the preparation of 1-oxy-1, 2, 3, 4-tetrahydro-ª † -carbolines substituted in the 9-position : de en
  • CA602334A - Process for the manufacture of pure 4,4'-dihydroxy-diphenylene-alkanes : en
  • DE1086101B - Automatic shift for planetary gear change gear : de en
  • AU5695660A - Handling process for magnetisable products : en
  • FR1237508A - Cathode ray tube arrangement : en fr
  • GB842278A - Improvements relating to mechanical seals : en
  • AT210154B - Copper alloys : de en
  • CA602243A - Encased magnetic core impregnated with silicone fluid : en
  • BE587030R - Improvements to substances produced by molds producing penicillin. : en fr
  • CH347842A - Process for the preparation of quaternary aminoalkyl esters of organic acids : de en
  • DE1085964B - Lamp base of an electric stand lamp : de en
  • DK89395C - Process for the preparation of 2-acetyl-7-oxo-1,2,3,4,4a, 4b, 5,6,7,9,10,10a-dodecahydro-phenanthrene. : da en
  • FR1237353A - Light transmitting panel or sheet : en fr
  • FR1237544A - Assembly device for uprights and crosspieces for metal furniture : en fr
  • DE1815426U - CARD DEVICE. : de en
  • AT210272B - Camera, especially cine film camera : de en
  • CA602343A - Multiple fault indicating system : en
  • FR1237207A - Cage for roller or needle bearings and its manufacturing process : en fr
  • GB842296A - Transistor system for generating a periodic scanning current in an inductive winding : en
  • GB842429A - Key case : en
  • GB842641A - Resinous coating materials : en
  • CA602527A - Jet propelled helicopter motor : en
  • US2946279A - Hand stamps : en
  • US2946665A - Method and means for the determination of carbon dioxide in biological fluids : en
  • US2946778A - Polymerization process and catalysts : en
  • DE1815524U - HEXAGONAL BATHTUB FOR VERY SMALL SPACES. : de en
  • DE1085930B - Device to increase the accuracy in determining the direction of a pulse radar device with a rotating scanning beam : de en
  • FR1237328A - Improvements to the protective bumpers of the engine of mopeds having their engine arranged above the front wheel : en fr
  • GB842321A - Improvements in or relating to elastic link straps : en
  • GB842405A - Transparent moulding compositions : en
  • GB842618A - Agricultural implements : en
  • US2946227A - Escapement mechanism : en
  • US2946636A - Holder for toilet paper : en
  • AU5681560A - Improvements in or relating to receiving circuit arrangements comprising a ratio detector : en
  • DE1086091B - Self-adjusting steplessly acting adjustment device for an electromagnetically operated friction clutch : de en
  • DE1815728U - FLEXIBLE BEAD FRAME FOR SHOES. : de en
  • FR1237660A - Slimming spindle : en fr
  • GB842926A - Improvements in or relating to multi-value postal franking machines : en
  • US2946298A - Compression coating tablet press : en
  • BE587095A - Process for the manufacture of molded parts by sintering using glass powder. : en fr
  • CA602181A - Bearings : en
  • CH347906A - Ferromagnetic ferrite core : de en
  • DE1085974B - Process for quality checking and quality after-treatment of metal vapor discharge vessels with liquid cathodes : de en
  • AU241143B2 - Improvements in or relating to sound reproducing devices comprising atleast one loudspeaker provided witha reflector : en
  • CA602161A - Loudspeakers : en
  • CA602512A - Method of reducing leakage in a utility conduit : en
  • AU5681360A - Improvements in or relating to electrodynamic transducers : en
  • CA602224A - Colored glass fibers : en
  • CA602287A - Method of artificially influencing the weather : en
  • DE1086047B - Process for the production of grafted copolymers : de en
  • DE1815515U - COLLECTIBLE KIDS TREAD CHAIR. : de en
  • DE1815654U - FLOAT VALVE FOR OIL REGULATOR. : de en
  • FR1237165A - Wet air filter cartridge for internal combustion engine equipment : en fr
  • GB842520A - Mechanical means for solving right angle triangles : en
  • AU244293B2 - Cellulosic fabrics and methods for making thesame : en
  • AT210334B - Automatic cone setting device : de en
  • AT210385B - Device for jogging stacked single sheets of different formats : de en
  • CH348101A - Vessel : de en
  • DE1815720U - WINDOW WITH FRAME MADE OF PLASTIC HOLLOW PROFILES. : de en
  • USD188468S - Light supporting pole : en
  • US2946979A - Binding post unit : en
  • US2946371A - Method of making thermal pipe insulation : en
  • DE1086034B - Building with a load-bearing supporting structure : de en
  • GB842824A - Improvements in or relating to rotary duplicating machines : en
  • AU5682660A - Improvements in or relating to pneumatic tyres : en
  • AT210325B - Method for filling a cartridge and cartridge for carrying out the method : de en
  • DE1815583U - SLIDE BOX. : de en
  • DE1815715U - BOTTLE SEALING MACHINE UNITED WITH A CROWN CORK PUNCHING MACHINE. : de en
  • AU261814B2 - Comb fora sheep or similar shearing machine : en
  • CH348109A - Rückholvorrichtung für die schwenkbare Frontplatte am Einschüttende von Müllfahrzeugen : de en fr
  • BE566059A - IMPROVEMENTS IN THE PREPARATION OF COMPOSITIONS BASED ON POLYMERS. : en fr
  • CH347864A - Process for manufacturing an electric accumulator and accumulator obtained by this process : en fr
  • DE1815562U - INJECTION MOLDING DEVICE. : de en
  • FR1237319A - Filter for cigarettes and method of manufacturing such a filter : en fr
  • GB842567A - Fairlead : en
  • GB842747A - Improvements in or relating to the detection and indication of individual frequencies of a complex received electromagnetic oscillation : en
  • US2946170A - Conveyor means for corn harvester : en
  • US2946489A - Automatic soap dispenser for washing machines : en
  • US2946678A - Metallic composition : en
  • GB842480A - A chart for statistical and like purposes : en
  • FR1237426A - Lining for guiding a valve, spool or the like in a housing : en fr
  • FR1237661A - Container for cooking food : en fr
  • GB842375A - Improvements in or relating to waveguide terminations : en
  • GB842725A - Methods of preparing diketodicarboxylic acid esters, and diketodicarboxylic acid esters when prepared by said methods : en
  • DE1815422U - HANGING FOLDER. : de en
  • GB842717A - Apparatus for photosensitising and further treating printing cylinders : en
  • GB842753A - Improvements in and relating to packages or cartons for eggs and other fragile articles : en
  • IE24521L - 6-amino-penicillanic acid : en
  • GB842510A - Improvements in and relating to gramophone pickups : en
  • US2946782A - Process for the manufacture of viscose rayon staple : en
  • US2946257A - High speed camera : en
  • US2946135A - Educational device : en
  • US2946731A - Method and apparatus for electrolytic shaping : en
  • US2946959A - Alternating current switching circuits : en
  • CH348028A - Countersink with fork-shaped cutting head : de en
  • CH348083A - Detonators for explosive projectiles, in particular dropping mines : de en
  • US2946367A - Automobile tire with means for attachment of chains, tire boot, etc. : en
  • CA602330A - Production of aluminum : en
  • CA602401A - Manufacture of cellulose base fabrics : en
  • CH347887A - Method for the insulation of winding clamps or similar electrical machines : de en
  • CH347963A - Sliding window : de en
  • US2946202A - Automatic ice cube making machines : en
  • US2946688A - Method of stabilizing the flavor of foods and the resulting product : en
  • DE1086084B - Control shaft blocking for reversing devices of internal combustion engines : de en
  • CH347944A - Hand bellows for artificial breathing : de en
  • GB842327A - Improvements in typewriters : en
  • GB842547A - Improvements in or relating to amplifiier devices including at least one transistor : en
  • FR1237366A - Method and device for separating cloudy liquid into clear filtrate and residue : en fr
  • FR1237403A - Household appliance including electric juicer : en fr
  • US2946105A - Casting metals : en
  • LU38742A1 - : en
  • US2946566A - Subaqueous drilling apparatus : en
  • US2946868A - Device for limiting climb and dive angles in a torpedo : en
  • AT210270B - Switching device for cinema cameras : de en
  • DE1815595U - DEVICE FOR DETERMINING THE CONCENTRATION OF ELECTROCHEMICALLY OXIDIZABLE OR REDUCABLE COMPONENTS IN GAS MIXTURES. : de en
  • DE1085933B - Cable for driving voting means with dial display in telecommunications equipment such as radio receivers or the like. : de en
  • US2946190A - Gas turbine engine fuel system and method : en
  • US2946444A - Apparatus for continuous filtering : en
  • US2946649A - Tanning agent : en
  • US2946892A - Arrangement for controlling and correcting the location of the focal spot produced by a cathode-ray on the target of a roentgen-tube : en
  • AU5695260A - An improved pickup for harvesting crops : en
  • CH348003A - Process for manufacturing toxic rat poison baits : en fr
  • DE1815585U - SLIDE FRAME. : de en
  • DE1815677U - DEVICE FOR SYNCHRONOUS PICTURE FILM MARKING THROUGH TURNING DIGITAL EPISCOPE PROJECTIONS. : de en
  • DE1815682U - FIRE EXTINGUISHER FOR EJECTING LIQUID OR POWDERED EXTINGUISHING AGENTS, ESPECIALLY SUITABLE FOR ATTACHING TO A VEHICLE. : de en
  • DE973940C - Rearview mirror device, especially for the interior of motor vehicles and. like : de en
  • AT210182B - Memory work, especially for punch cards or similar. machinery : de en
  • CA602264A - Radio-active pipe leaks detector : en
  • DK89387C - Machine for assembling spring mattresses. : da en
  • AU240543B2 - Improvements in display fittings : en
  • CA602322A - Welding stud : en
  • FR1237228A - Process and apparatus for obtaining very pure ethyl alcohol : en fr
  • GB842271A - Age-resisters for plastics containing urethane groups : en
  • AT210199B - Device for turning or ventilating harvest lying on the ground : de en
  • CA602380A - Electrical earth borehole logging apparatus : en
  • US2946140A - Shoe : en
  • FR1237397A - New plastic composition based on solid polyethylene and products formed from this composition : en fr
  • AT210317B - Removable or hinged cutting head for a dry shaver : de en
  • CH347927A - Phthalocyanine mixture and process for its preparation : de en
  • BE587113A - Methyl 2-keto-D-gluconate and method of preparation. : en fr
  • CA602293A - Porous glass articles : en
  • US2946200A - Method of separating gaseous mixtures : en
  • AT210255B - Photographic camera : de en
  • AU241260B2 - Joule-thompson effect gas cooling device : en
  • AU241635B2 - Improvements relating tothe moulding of articles of sheet material : en
  • AU5683660A - Improvements in or relating to motors or pumps : en
  • CA602341A - Calendar mechanism : en
  • US2946309A - Supporting means for cage series in chicken houses : en
  • US2946789A - Bis morpholinium salts : en
  • US2946823A - Process for making methyl-(4-isopropyl-1-cyclopentyl)-ketone and intermediate obtained thereby : en
  • US2946853A - Impulsing generating circuits : en
  • US2946978A - Telephone plug : en
  • GB842782A - Improvements relating to the butt welding of plastic covered members : en
  • GB842818A - Weaving looms : en
  • FR1237666A - Folding box of cardboard or similar material : en fr
  • FR72854E - Propulsion device for self-propelled vehicles : en fr
  • US2946614A - Low friction strike plate : en
  • US2946562A - Mooring reel : en
  • US2946811A - Preparation of delta9(11)-anhydro steroids : en
  • CA602450A - Automatic shuttle race cleaner for sewing machines : en
  • AU242516B2 - Improvements in or relating to carrier current communication systems incorporating repeaters : en
  • CA602187A - Film guiding structure for cinematographic apparatus : en
  • DE1085952B - Overcurrent limitation for generators : de en
  • DE1815494U - DISHWASHER. : de en
  • GB842702A - Improvements in and relating to dynamo-electric machinery : en
  • CA602412A - Gas-liquid contacting apparatus : en
  • CH347814A - Process for dyeing non-textile keratin fibers and composition for carrying out this process : en fr
  • CH348059A - Brake on towing vehicles of motor vehicle trains, which is provided with two lines that can be connected to the brake of the trailer : de en
  • GB842854A - Improvements in or relating to reservoir writing instruments : en
  • DE1085905B - Machine mobile on the track for picking up and distributing ballast : de en
  • GB842561A - Loudspeaker construction : en
  • CA602490A - 1,2-diphenyl-3,5-dioxo-pyrazolidines and process for their preparation : en
  • CH347897A - Electromagnetic contactor : en fr
  • CA602492A - Electrolytic process : en
  • CA602503A - Gas turbine apparatus : en
  • CH347948A - Mold for bending glass sheets : en fr
  • DE1085931B - Hand extendable telescopic antenna for motor vehicles : de en
  • AU236977B2 - Ultrasonic neutron dosimeter : en
  • DE1085872B - Process for the preparation of triepoxy compounds : de en
  • DE1815692U - DEVICE FOR THE ELASTIC MOUNTING OF TRANSVERSE AND LONGITUDINAL ARMS ON VEHICLES. : de en
  • DK89422C - River gear. : da en
  • FR1237293A - Process for the preparation of novel cyclopentanonaphthalene derivatives and products thus obtained : en fr
  • FR1237625A - Improvement in the assembly of spools on spindles of spinning machines, and the like : en fr
  • FR72894E - New method and new massage device : en fr
  • BE586942A - Vane fixing device for axial turbo-machine. : en fr
  • CH347876A - Slave controller of a converter reversing drive with armature automatic switching : de en
  • AT210259B - Photographic camera : de en
  • AU234863B2 - Package fora roll of strip material wound ona hollow core : en
  • AU5683160A - Improvements relating to panels for building walls, divisions and like structures : en
  • CH347918A - Process for the production of vat dyes of the acedianthron series : de en
  • AU234616B2 - Recording apparatus : en
  • CA602231A - Antibiotic composition : en
  • CA602238A - Magnetic recording system : en
  • DE1086017B - Device for melting ampoules or ae. Containers : de en
  • CH347979A - Process for the production of polyamides more resistant to light damage : de en
  • CA602534A - Machine tool : en
  • DE1074620C2 - : de
  • FR1237477A - Automatic telescoping brake for vehicles, especially trailers and the like : en fr
  • CH348079A - Air repeater gun for games and attractions : en fr
  • AT210220B - System for interconnected operation between free-piston gas turbines and steam boiler systems : de en
  • CH347884A - Electric alternating current consumer : de en
  • DE1086144B - Automatic grinding machine for grinding both ends of several springs at the same time : de en
  • AU5685960A - Cellulosic fabrics and methods for making thesame : en
  • CH347856A - Method and device in particular for driving rail vehicles : de en
  • DE1815401U - SHOULDER PAD. : de en
  • DE973958C - Harvester : de en
  • DE1086058B - Stacking axis : de en
  • FR1237519A - Support for warning triangle : en fr
  • GB842799A - Improvements in or relating to attenuators for guided electromagnetic waves : en
  • DE1085944B - Magnetic switch : de en
  • DE1086167B - Method and device for producing a compound suitable for insulation purposes in a rotary kiln : de en
  • FR1237495A - Door curtain with tapes and machine for making it : en fr
  • GB842802A - Water-soluble azo or anthraquinone dyestuffs containing methylol groups, a process for their production, and dyeings obtained therewith : en
  • US2946249A - Step-turning lathes : en
  • US2946530A - Record tape take-up means : en
  • DE1086166B - Device for the vertical stacking of socket pipes made of materials to be burned during the burning process : de en
  • DE1815447U - TENSION-RESISTANT INTERNAL LADDER FOR COAXIAL SEA CABLES WITHOUT OUTER REINFORCEMENT : de en
  • FR1237259A - Method of manufacturing perforated elements, more particularly tubular elements which can serve as a filter : en fr
  • GB842746A - A device for joining pile sections and comprising two end parts adapted to be coupled together : en
  • DK89414C - Device for scales with electrically actuated maneuvering mechanism. : da en
  • CA602192A - Ressort pour matelas et sommiers : en
  • CA602531A - 6.alpha.-METHYL-3-OXO-.DELTA.4-STEROIDS : en
  • CH347986A - Method and device for program control of hydraulically operated fatigue strength testing machines : de en
  • CH347996A - Working device connected to a forage harvester for mowing long-stemmed material, especially for maize : de en
  • DK89391C - Process for the preparation of dithiocarbamic acid ester derivatives containing sulfonic acid groups or salts thereof. : da en
  • GB842594A - Improvements in or relating to receipt and like books : en
  • US2946831A - Pentane dehydrogenation : en
  • DE1085937B - Method for laying a flexible electrical line in a pipe : de en
  • DE1085975B - Nuclear reactor fuel element with a spacer coil, consisting of a large number of fuel rods : de en
  • FR72871E - Folding seat with folding backrest : en fr
  • AT210195B - Device for thinning row crops : de en
  • CH348002A - Pesticides : de en
  • DE1815600U - TEMPERATURE CONTROLLER. : de en
  • GB842413A - Process for producing aqueous stoving varnishes : en
  • CA602251A - Separator electrode system for electrofilters : en
  • DE1815419U - COMPOSITE SHEET MADE OF POLYVINYL CHLORIDE FOAM AND FILM. : de en
  • FR1237335A - Device for hypodermic injections : en fr
  • GB842819A - Improvements in and relating to cathodes for electric dry cells : en
  • AU5691560A - Improvements in or relating toa process forthe production of hydrocyanic acid : en
  • AU5683260A - Improvements in or relating to means for disinfecting and/or deodorising waste pipes : en
  • FR1237108A - Radio navigation systems : en fr
  • GB842297A - Method and apparatus for cathodic protection of ship hulls in sea water by electron concentration : en
  • GB842544A - Process for producing high calorific value aviation fuels : en
  • GB842732A - Purification and concentration of aqueous solutions of novobiocin : en
  • US2946844A - Automatic telegraph switching system : en
  • US2946168A - Method and apparatus for sealing metal foil : en
  • AU237671B2 - IMPROVEMENTS IN j AND RELATING TO MECHANICAL PARKING MEANS AND PARKING STRUCTURE OR GARAGE FOR WHEELED MOTOR ROAD VEHICLES : en
  • AU5680960A - Improvements in or relating to electric trackway for toy vehicles : en
  • DE1085983B - Arrangement for manual arc welding with coated stick electrodes : de en
  • US2946508A - Control device for regulating flow of fluids in heat exchanging relation : en
  • US2946628A - Sand booster : en
  • AU239515B2 - Improvements relating tothe stabilization of glycols : en
  • US2946288A - Pump : en
  • US2946656A - Dibasic alkaline earth metal phosphate and luminescent powders containing such phosphate : en
  • US2946658A - Chemical process for extracting monohydrate alumina containing materials : en
  • US2946682A - Electrostatic printing : en
  • US2946866A - Tire pressure indicating device : en
  • AU238827B2 - Improvements in centrifugal hydro-extractors : en
  • DE1085907B - Accumulator-fed locomotive, especially for mining operations : de en
  • DE1085912B - Electronic information storage : de en
  • FR1237582A - Headlamp with anti-glare device, especially for road vehicles : en fr
  • GB842319A - Derivatives of 4:5:6:7:10:10-hexachloro-4:7-endomethylene-4:7:8:9-tetrahydrophthalan : en
  • CH348042A - Stand for displaying items of clothing : de en
  • DE1085970B - Microwave amplifier tubes of the Platinotron type : de en
  • DE1815781U - ATTACHMENT FOR STREET OUTLETS OR FOR STAINLESS STEPS. : de en
  • FR1237488A - Stripping compositions for finishing plasters : en fr
  • FR72852E - Improvements to centrifugal clutches, in particular for light vehicles such as bicycles with an auxiliary motor : en fr
  • GB842719A - Insulated containers for liquids having a lower boiling point than the temperature of the atmosphere : en
  • US2946872A - Shock and vibration resistant electromagnetic contactor : en
  • US2946655A - Production of diammonium phosphate : en
  • US2946835A - Carbon-carbon boron thermocouple : en
  • DE1815479U - DEVICE FOR CUTTING, EMBOSSING AND PERFORATING LEATHER OR SIMILAR MATERIALS. : de en
  • GB842507A - Horizontal heat-exchange apparatus : en
  • US2946231A - Paper machine drive mechanism : en
  • AT210359B - Toilet flushing device with water tank : de en
  • BE566542A - NEW ORGANIC COMPOUNDS. : en fr
  • CA602283A - 4,17(20)-pregnadien-21-al-20-ol-3,11-dione and its esters : en
  • US2946228A - Device for conversion of a periodically irregular rotary motion to a regular motion or vice versa : en
  • US2946156A - Manufacture of a windowed article : en
  • US2946471A - Venting closure cap : en
  • DE1085994B - Process for the production of dyes : de en
  • GB842475A - Heat exchanger : en
  • GB842671A - 2-piperidylphenyl methanol ethers : en
  • CH347835A - Process for the preparation of derivatives of 4-amino-1,2,4-triazole : de en
  • CH348098A - Process for preparing a filler for asphaltic bitumen : en fr
  • DE1085926B - Vibration generator in the form of a two-slot magnetron built into an oscillation circuit : de en
  • DE1815497U - PLASTIC CASE FOR POT CLEANER. : de en
  • CA602249A - Wiring device : en
  • CA602528A - Elevator platform leveling system : en
  • AT210387B - Process for the production of hydrogen peroxide by the anthraquinone process : de en
  • US2946155A - Method for improving soil texture : en
  • US2946599A - Shoe attachment for winter sports : en
  • DE1815772U - LIFTING EQUIPMENT, IN PARTICULAR FORKLIFTS. : de en
  • FR1237590A - Roller conveyor to bring the rolled bars to the shears : en fr
  • GB842591A - Separation of plutonium : en
  • GB842833A - Electrical generator assembly : en
  • AT210332B - Plastic weaving thread : de en
  • US2946078A - Windshield wiper : en
  • US2946910A - Infrared image converter tubes : en
  • LU38722A1 - : en
  • DE1086109B - Device for stopping the spindle of an automatic lathe : de en
  • GB842292A - Improvements relating to the metallurgical concentration of manganese : en
  • US2946543A - Aerodynamic drag device : en
  • DE1085958B - Circuit arrangement for operating single-phase power consumers on multi-phase AC networks : de en
  • DE1086145B - Cable lock : de en
  • DE1815516U - EXTENDING TABLE WITH LOCKING OF THE NON-EXTENDING MAIN TOP. : de en
  • BE586953A - Source of rays comprising a luminescent substance. : en fr
  • US2946311A - Writing instrument : en
  • US2946764A - Heat stabilized vinyl chloride resin plastisols : en
  • AU5687760A - Production of unsaturated aliphatic aldehydes : en
  • DE1815631U - SELF-ACTING MASS TRAP. : de en
  • GB842851A - Improvements in or relating to implements for laterally displacing crop lying on theground : en
  • AU5692160A - Improvements in or relating to electric storage batteries : en
  • BE566525A - SELECTIVE MONOEPOXIDATION PROCESS IN AN ESTER OF AN ETHYLENIC BOND SUBSTITUTED BY AN ALKYL GROUP. : en fr
  • DE1815415U - DEVICE FOR VENTILATING STOCKINGS, IN PARTICULAR SOCKS. : de en
  • FR1237296A - Improvements in carburizing devices, gaseous fuel, for internal combustion engines : en fr
  • FR1237543A - Speed regulator, in particular for cinematographic cameras : en fr
  • FR1237574A - Device for attaching the handles of business briefcases, briefcases and the like : en fr
  • US2946376A - Multiple burner control system or the like : en
  • US2946828A - Process for preparing aliphatic fluorine compounds : en
  • US2946476A - Sealing device : en
  • AU5696160A - A sparkignition control system fora gas burner : en
  • AT210194B - Agitator for centrifugal fertilizer spreader : de en
  • AU236498B2 - Improvements in or relating to oxygen supply systems : en
  • CH347830A - Process for the preparation of 9B, 11B-oxydo-steroids : de en
  • DE1086146B - Side locking for window or door leaves : de en
  • DE1815703U - DEVICE FOR SECURING MOTOR VEHICLES AGAINST THEFT. : de en
  • AT210198B - Device for moving crops lying on the ground to the side : de en
  • CA602313A - Catalyst compositions : en
  • US2946073A - Brush having a main brush and a flexibly mounted roll in advance of said main brush : en
  • US2946424A - Crop gathering device : en
  • DE1815797U - Device for separating or propelling apart two flanged objects : de en
  • DE1815799U - TOOLBOX. : de en
  • AT210296B - Protective car cover : de en
  • CA602357A - Temperature control valve : en
  • US2946726A - Horizontal distillation apparatus : en
  • US2946527A - Snagging device : en
  • US2946667A - Apparatus for controlling the rate of discharge of materials through an outlet : en
  • US2946507A - Lydfors : en
  • FR1237552A - Construction game : en fr
  • CA602331A - Pressure and temperature control system : en
  • CH348010A - Device for damping unwanted vibrations : de en
  • AT210398B - Process for the decomposition of a gas mixture : de en
  • AU240625B2 - Electrodeposition of bright nickel : en
  • AU5681460A - Improvements in or relating to radiation sources using a luminescent material : en
  • CA602256A - Electrolysis of molten salt electrolytes : en
  • AU5679160A - Improvement in processes forthe manufacture of fibres from thermoplastic materials, particularly glass fibres : en
  • CA602379A - Epoxide resin compositions : en
  • GB842451A - Control of axial flow machines : en
  • GB842581A - Improvements in or relating to valve actuators : en
  • US2946209A - Auxiliary gap closing mechanism : en
  • US2946289A - Centrifugal pump : en
  • US2946521A - Adjustable boot nozzle : en
  • USD188476S - Sewing machine or similar article : en
  • FR1237239A - Twin tires for motor vehicles : en fr
  • FR1237575A - Process for the manufacture of permanent magnets by sintering of a mixture of metal oxides, and permanent magnets manufactured according to said process : en fr
  • FR1237584A - Air conditioning installation and building containing this installation : en fr
  • US2946430A - Means for feeding weld rod : en
  • DE1086102B - Pressure transmission device : de en
  • AT210249B - Process for the production of a substance mixture for the formation of coatings on cheese : de en
  • AU236684B2 - Composite concrete and wood pole : en
  • AU4779959A - Improvements in bitumen spraying apparatus orthe like : en
  • DE1815563U - SOUND AND HEAT INSULATING MULTI-LAYER INSULATING FABRIC. : de en
  • AU5681660A - Improvements in or relating to sound reproducing devices comprising atleast one loudspeaker provided witha reflector : en
  • DE1085876B - Process for the preparation of n-trialkylboranes : de en
  • DE1815622U - FILTER DEVICE. : de en
  • DE1815660U - MILLING KIT. : de en
  • CH347821A - Process for the production of a siliceous pigment : en fr
  • FR1237561A - Heating nozzle : en fr
  • FR72899E - Improvements to the processes for obtaining graft copolymers, in particular allowing grafting onto finished or semi-finished objects : en fr
  • GB842367A - Improvements in or relating to communication systems : en
  • GB842755A - Improvements in or relating to the processing of fish : en
  • FR1237254A - Apparatus for gripping bottles, cans and the like : en fr
  • GB842267A - Improvements in or relating to methods of forming seatings in tubes : en
  • FR1237496A - Racing game with new moving objects : en fr
  • GB842679A - Process for producing l-glutamic acid : en
  • US2946126A - Dual range front sight : en
  • US2946864A - Locking apparatus : en
  • DE1815552U - SHUTTER. : de en
  • DE1085910B - Circuit arrangement for synchronizing an oscillator by means of a control oscillation : de en
  • IE23359L - Cylinder printing machines : en
  • FR1237569A - Lubricating and sealing tape for threaded joints : en fr
  • FR1237587A - Drawstring closure : en fr
  • DE1815634U - SILENCER EXHAUST MILL. : de en
  • US2946679A - Ductile electrical resistance alloy : en
  • US2946742A - Mild hydrogenation of catalytic reformate : en
  • FR1237616A - Lifting device : en fr
  • GB842724A - Spring catch : en
  • DE1085883B - Process for the preparation of 1-aryl-2-lower-alkyl-4, 5-dihalo-3, 6-dioxo-hexahydropyridazines : de en
  • DE1086111B - Grinding machine for toothed machine elements with dressing device for the conical grinding wheel : de en
  • DE1815579U - DEVICE FOR MULTIPLE REFLECTION OF OBJECTS. : de en
  • GB842239A - Improvements in or relating to automatic braking control : en
  • GB842941A - Improvements in or relating to upholstery cushions : en
  • FR1237372A - Galvanic dry cell : en fr
  • GB842750A - Method and apparatus for processing textile fibers : en
  • GB842388A - Goods vehicle bodies : en
  • GB842330A - Improvements in or relating to nuclear reactors : en
  • GB842605A - Improvements relating to heating means for rolling stock : en
  • DE1085922B - Echo equalizer for broadband transmission systems : de en
  • DE1815417U - DEVICE FOR SALE PACKINGS OF HOSPITALS. : de en
  • GB842612A - Concrete mixers : en
  • GB842774A - Improvements relating to reciprocatory yarn guides of winding machines : en
  • GB842575A - Ducting for ventilation systems in mines and other underground workings : en
  • GB842766A - Air-permeable product and method of making the same : en
  • GB842265A - Improvements relating to loudspeaking equipment : en
  • GB842363A - Improvements in aeroplanes : en
  • US2946259A - Solid oculars : en
  • US2946281A - Apparatus for feeding, printing and cutting a strip into discrete printed portions : en
  • US2946180A - Production of twistless staple fiber yarns by sizing untwisted bundles, false twisting and winding : en
  • US2946320A - Rotary hydraulic servo actuator : en
  • DE1086028B - Electro-hydraulic lifting device : de en
  • DE1086053B - Method and device for calibrating surface measuring devices : de en
  • DK89389C - Process for the preparation of sodium chloride by evaporation of solutions to which a small amount of a foreign substance has been added. : da en
  • GB842716A - Improvements in or relating to apparatus for the continuous preparation of solutions of constant concentration : en
  • US2946394A - Air-conduction hearing aid clamps : en
  • GB842735A - Propellent powder : en
  • GB842743A - A process for obtaining glycols from dilute sugar solution : en
  • US2946600A - Safety ski pole having releasable hand grip : en
  • BE589192A - Therapeutically effective dibenzocycloheptane derivatives. : en nl
  • CA602232A - Antibiotic intramuscular composition : en
  • US2946076A - Ice-scraping tool : en
  • AU237350B2 - Plural-parts molded shoe structures : en
  • AU5692760A - Process for the preparation of 2, 4-bis-(chloromethyl)-toluene and 2, 5-bis-(chloromethyl)-p-xylene : en
  • FR72872E - Advanced chair, especially for motor cars : en fr
  • GB842540A - Rotary regenerative heat exchanger : en
  • CA602530A - Graduated grading stick : en
  • DE1815717U - KEY SECURITY AGAINST FALLING OUT. : de en
  • FR1237560A - Device for thawing frozen substances, in particular food substances by means of hot air and microwave electric energy : en fr
  • GB842839A - Resolution of dl-ttryptophan : en
  • CA602519A - Process for the preparation of sodium dichromate : en
  • US2946275A - Cooking apparatus : en
  • US2946663A - Preparation of diborane : en
  • DE1086161B - Jet propulsion device, especially for model airplanes and toys : de en
  • FR1237202A - Device for mounting an electrical device on the ceiling of a room : en fr
  • CH347824A - Process for the preparation of carboxamides : de en
  • CH348128A - Spool adapted to reveal the approaching exhaustion of the thread wound on it : en it
  • AU5676960A - Improvements in or relating tothe production of derivatives of heparin : en
  • CH347957A - Furniture comprising a box spring in several movable parts relative to each other : en fr
  • BE566160R - 2-PROPANOL DERIVATIVES. : en fr
  • BE587055A - Devices for sealing the passage of a rotary shaft through a casing. : en fr
  • CH347937A - Device for heating a continuously moving thread : de en
  • AU236157B2 - Improvements in or relating to lift safety gear : en
  • CA602378A - Color-kinescopes, etc. : en
  • US2946357A - Apparatus and method for packing pulverulent material : en
  • CA602471A - Pneumatic clock : en
  • CH347841A - Process for the preparation of 2- (a-amino-ethyl) -3,4-bis (hydroxymethyl) -furan or their esters : de en
  • DE1085916B - Kryotron, which contains a gate ladder and a control ladder : de en
  • FR1237117A - Motorized wheelbarrow : en fr
  • FR1237417A - New polyethylene composition : en fr
  • GB842876A - A bead cracking device for removing tyres from vehicle wheels : en
  • LU38712A1 - : en
  • US2946189A - Fuel systems of gas-turbine engines : en
  • GB842454A - Improvements in or relating to sheet handling machines : en
  • AU236752B2 - Glass flake electrical insulation : en
  • CA602340A - Radar aerial : en
  • CH348014A - Lubrication system : de en
  • CH348016A - Electromagnetically operated four-way controller : de en
  • AT210224B - Plug-in coupling for pipe or hose lines : de en
  • AT210342B - Device for the automatic placement or turning of mosaic stones : de en
  • CH348043A - Hang tags for large-mesh packaging nets : de en
  • FR72865E - Beams, panels and the like formed of sheet metal without welding or drilling and methods of manufacture and assembly : en fr
  • US2946539A - Guidance system for long range ballistic missile : en
  • AT210264B - Process for the production of photoconductive layers for electrophotographic processes : de en
  • BE586951A - Traffic control apparatus, and installation consisting of such or similar apparatus. : en fr
  • CA602368A - Serotonin antagonists : en
  • CH347812A - Laundry facility with at least one laundry machine : de en
  • GB842893A - Furnace ladling apparatus : en
  • AU238452B2 - Plug-in thermostat for electric heating devices : en
  • AU250736B2 - Improvements in or relating to synthetic resins : en
  • DE1815453U - DEVICE ON A VEHICLE FOR PULLING TAPES INTO THE GROUND. : de en
  • DE1815768U - ELASTIC CONVEYOR BELT. : de en
  • CH347863A - Transistor amplifier with automatic gain control : de en
  • DE1815425U - CARD BOX. : de en
  • GB842550A - Improvements in or relating to electronic discharge devices : en
  • AT210211B - Fuel injection pump for multi-cylinder internal combustion engines : de en
  • CH348024A - Process for heating and maintaining in the molten state a metal intended to constitute a coating for articles made of iron or an iron alloy, and apparatus for its implementation : en fr
  • DE1085863B - Process for the production of low-ash graphite : de en
  • DE1815729U - WEDGE HEEL. : de en
  • DE973944C - Arrangement for oil pressure relief of the bearings of a multi-bearing shaft, in particular a turbo set : de en
  • AT210352B - Rear loader for tractors with hydraulic lifting gear : de en
  • CA602285A - Knock-down metal frame construction : en
  • CH348066A - Submersible : en fr
  • FR1237363A - Device for checking the fineness of a pulverulent product transported pneumatically by a pipe : en fr
  • DE1086018B - Transparent object made of glass or other transparent material : de en
  • DE1815442U - SPEAKER CONNECTOR SOCKET DEDICATED FOR CONNECTING AN OUTDOOR SPEAKER. : de en
  • DE1815719U - LOCKING DEVICE, ESPECIALLY FOR PIVOTING SHUTTERS. : de en
  • FR72878E - Method for fitting and capping flanged caps : en fr
  • AT210313B - Cover for the key head of a flat key : de en
  • AU5680260A - Method of sorting scrap metal : en
  • AU5685060A - Room unit for airconditioning : en
  • CA602393A - Hydraulic operator and fail-safe surface valve : en
  • GR21107B - IMPROVEMENTS IN OR RELATING TO FEED. : el en
  • US2946841A - Electrical insulator contamination shield : en
  • US2946999A - Constant beamwidth horn antenna : en
  • CA602278A - Color television receiver apparatus : en
  • CH347822A - Process for the recovery of methanol and acetic acid from saponification mixtures of methyl acetate : de en
  • DE1085855B - Column bottom with resilient edge seal : de en
  • FR1237390A - Process for obtaining a dry food product and resulting dry food product : en fr
  • GB842283A - Improvements in and relating to power-transmission units, especially for tractors : en
  • GB842781A - Process for the purification of crude cyanuric chloride by sublimation : en
  • US2946586A - Web feeding mechanism : en
  • DE1086136B - Lockable spur gear differential : de en
  • DE1086139B - Combined mechanical-pneumatic suspension, especially for motor vehicles : de en
  • GB842285A - Improvements relating to machine tools : en
  • GB842687A - Improvements in and relating to method and device for treating an ingot or the like in the course of its solidification in an ingot mould or the like : en
  • CA602172A - Wheel structure : en
  • DE1086082B - Hay and green forage loader with shredding and dropping device : de en
  • FR72851E - Stripper : en fr
  • GB842646A - Improvements relating to the preparation and use of aqueous systems containing insoluble particles : en
  • US2946469A - Heat-treating fluent solids : en
  • US2946629A - Grain blower assembly : en
  • US2946700A - Production of infiltrated composites : en
  • AU5687460A - Improvements in and relating to oil burners and associated equipment : en
  • AU5697960A - Process of nitrating aromatic compounds : en
  • CA602435A - Thrust reversers : en
  • DE1085919B - Playback device with automatic gain control : de en
  • US2946351A - Manually operated loom : en
  • CA602452A - Insulated container for transportation of low temperature liquid : en
  • CH347966A - Collapsible jack : de en
  • US2946419A - Electromagnetic friction clutch : en
  • AU233316B2 - Safety device for trip dog operation in hay balers : en
  • AT210329B - Fire alarm system : de en
  • CH347994A - Spreader vehicle : en fr
  • CH348067A - Cutter grinding machine for cutting toothed parts : en fr
  • US2946934A - Rectifier : en
  • US2946956A - Body conductivity operated controls for electric devices : en
  • AU5687560A - Production of unsaturated aliphatic aldehydes : en
  • BE587108A - Process for the preparation of 16-methylene steroids : en fr
  • US2946225A - Angular accelerometer : en
  • US2946304A - Hatch cover assembly : en
  • US2946319A - Hydraulic control system for elevators : en
  • CH347805A - Device for unwinding winding goods : de en
  • CH347921A - Process for the preparation of new anthraquinone derivatives : de en
  • US2946138A - Educational test folder for teaching arithmetic : en
  • US2946577A - Choke lock-out : en
  • FR1237274A - Process for manufacturing objects in embossed leather or imitation leather and objects thus obtained : en fr
  • FR1237566A - Bell control mechanism : en fr
  • AT210330B - Feeding device for machines for processing hair or fibers : de en
  • CA602355A - Record card controlled mechanisms : en
  • AU5687060A - Ultrasonic neutron dosimeter : en
  • US2946294A - High-capacity private compartment passenger vehicle : en
  • US2946422A - Tab-stop setting device for business machines : en
  • AT210238B - Interpolation device : de en
  • DE1086138B - Independent suspension for trucks : de en
  • FR1237442A - Improvements to inductive windings : en fr
  • FR1237474A - Sheath for flexible cable : en fr
  • GB842441A - Protectively covered article and method of manufacture : en
  • US2946375A - Process of and machine for treating used tires : en
  • US2946487A - Collapsible tube with shut-off device : en
  • US2946645A - Method for registering signal voltages, particularly of physiological origin, by means of mechanically recording oscillographs : en
  • US2946893A - Scanner for optical systems : en
  • USD188479S - : en
  • AU242519B2 - Improvements in or relating to timers and washing machines including such timers : en
  • DE1086174B - Ruettel distribution feeder for grainy or crushed goods : de en
  • FR1237199A - Improvement in flexible pipe fittings : en fr
  • FR1237440A - Improvements to nuclear reactors : en fr
  • US2946672A - Gas generating compositions : en
  • AU245124B2 - Tractor mounted cultivator : en
  • CA602532A - 1-(5-nitrofurfurylideneamino)-2-imidazolidinethione and process for its production : en
  • AT210171B - Rotary calculating machine : de en
  • AU245503B2 - Compositions containing 1-dehydro-6-methylhydrocortisone or 21-esters thereof : en
  • AU5101059A - Flame retardant and/or self-extinguishing polymer compositions and method for their production : en
  • BE566180A - CHROMIFIED MONO-AZOIC DYES AND THEIR PREPARATION PROCESS. : en fr
  • CH348084A - Electric primer for igniting an explosive charge : en fr
  • CH347980A - Process for the production of a polymer containing urethane and urea groups and use of the polymer produced by this process : de en
  • US2946169A - Field forage harvester : en
  • CA602496A - Process for the production of di-(4'hydroxyphenyl)-pyridyl-methanes : en
  • CH348111A - Conveyor : en fr
  • CH347839A - Process for the preparation of tertiary amines : de en
  • CH347861A - Rotary dial for telecommunications and telephone systems : de en
  • DE1815640U - BALL JOINT BEARING. : de en
  • DE1815705U - CABLE STORAGE, ESPECIALLY FOR CAR TRAILERS. : de en
  • FR1237340A - Pneumatic horn, especially for cars : en fr
  • AT210247B - Process for the production of dry gruel preparations containing honey : de en
  • US2946501A - Handle for multicellular folding boxes : en
  • US2946642A - Method of making gaseous glow tubes : en
  • AU5679360A - Hydrogenation process : en
  • BE587091A - Device for automatic wagon release : en fr
  • CH348013A - Multiple disc brake : de en
  • CH348023A - Process for one-sided, continuous anodic oxidation of aluminum foils : de en
  • DE1815680U - MULTIPLE PUMP WITH MEANS TO ADAPT THE TOTAL FILLED QUANTITY AND THE DRIVE POWER TO THE NEED, IN PARTICULAR FOR THE FUEL SUPPLY OF JETS. : de en
  • LU38727A1 - : en
  • US2946157A - Clip for bathroom fixtures : en
  • US2946968A - Mechanical delay line : en
  • US2946994A - Signal lamp and holder therefor : en
  • US2946122A - Attachment for barber's shears : en
  • US2946123A - Combination hair clipper : en
  • AU5685160A - Apparatus for presenting a manifold pack of record material toa rotatable platen ofa printing machine : en
  • AU5695860A - Improvements in or relating tothe production of ceramics : en
  • US2946096A - Method of making a coil form : en
  • US2946900A - Redundant transistor flip-flops : en
  • DE1815590U - MAGNIFIER. : de en
  • DE1815664U - DEVICE ON SEWING MACHINES FOR ESTABLISHING THE SEAM JOINT BETWEEN PASPOL AND PATTE. : de en
  • GB842867A - Improved epoxy resin compositions : en
  • CH347878A - Method for keeping webs of material in register in processing machines and device for carrying out the method : de en
  • CH348106A - Liquid-tight, bag-shaped packaging : de en
  • FR1237279A - Method and machine for cold rolling of screw threads : en fr
  • FR1237500A - Gyroscopic apparatus : en fr
  • US2946907A - Instant filming brush : en
  • CA602451A - Copolymer carbonate compositions : en
  • DE1815544U - CONNECTING ELEMENT FOR BRIDGING BUTT JOINTS. : de en
  • FR1237412A - Purification of propylene : en fr
  • GB842688A - Improvements in or relating to means for vulcanising rubber soles on footwear : en
  • GB842850A - Writing and reading device, particularly for magnetic cards : en
  • CA602415A - Process for the preparation of adenosyl homocysteine : en
  • DE1086160B - Arrangement of wheelset frames on a toy vehicle : de en
  • DE1815431U - EXHAUST DEVICE FOR SMOKE AND DUST FROM ARC FURNACE. : de en
  • GB842711A - Improvements relating to the removal of coal dust from air and gases : en
  • US2946263A - Gun equilibrator : en
  • US2946268A - Photocomposing machines : en
  • US2946829A - Selective hydrogenation and palladium catalyst therefor : en
  • US2946896A - Magnetostatic relays : en
  • DE1815683U - FIRE HOSE. : de en
  • AT210248B - Process for the preparation of a protein-containing casein-based food : de en
  • AT210343B - Loading device for shaft furnaces, preferably for burning lime : de en
  • AU262283B2 - Gas distributor means for flame cutting and like nozzles : en
  • BE587115A - Process for preparing azo pigments and products obtained. : en fr
  • CA602309A - Electric rapper for precipitators : en
  • AT210338B - Plate feeder for debunking, size reduction and distribution of coarse goods : de en
  • US2946449A - Liquid filters : en
  • BE587056A - Device for laying roofing elements made of corrugated sheets, in particular glass : en fr
  • AU5677560A - Method of and apparatus for continuous coating of elongated articles : en
  • CH347820A - Apparatus for the treatment of liquids through a membrane : en fr
  • CH347882A - Automatic circuit breaker : en fr
  • DE1086164B - Ruettel machine for the production of tiles or the like. : de en
  • DE1815780U - HEIGHT-ADJUSTABLE FLOOR DRAINAGE DEVICE. : de en
  • CA602215A - Scale apparatus : en
  • CA602436A - Halogenated siloxanes : en
  • CH347845A - Process for treating a volume of liquid under low pressure which is under high pressure and is circulated in a circulating current, and application of the process to a nuclear power plant : de en
  • US2946592A - Game pieces : en
  • CA602333A - Friction shock absorbing means for railway car trucks : en
  • CA602385A - Process for the preparation of ortho-substituted monovinylaryl hydrocarbons : en
  • US2946837A - Fluid-cooled electric cable : en
  • US2946914A - Apparatus for producing and manipulating plasmas : en
  • CA602318A - 3,17.alpha.-DIHYDROXY-5,6-DICHLORO-20-KETO-21-ACETOXY-PREGNANE : en
  • DE1085972B - Cooling device for the vessels of electrical devices, in particular arc converters with metal vessels : de en
  • AU5681960A - Pressing machine : en
  • CA602202A - Front wheel mounting for tractors and the like : en
  • DE1086123B - One-component diazotype material : de en
  • DE1815568U - INCLINATION LEVEL. : de en
  • FR1237124A - Improvements made to structures or assemblies of the kind comprising members of large section : en fr
  • FR1237467A - Apparatus for concentration of radiation sources : en fr
  • FR1237482A - Device for fixing a mandrel, a coil or the like on a shaft or a spindle : en fr
  • US2946292A - Liquid fuel pumps for internal combustion engines : en
  • US2946387A - Oil and water separating pump for oil wells : en
  • CH348075A - Ballpoint pen refill with leak protection : de en
  • US2946144A - Hydraulic control system : en
  • AU238129B2 - Fabrication of semiconductor devices : en
  • AU5679060A - Improvement tothe manufacture of glass fibres or other fibres obtained starting from thermoplastic materials : en
  • CH348017A - Thermostatic mixer for regulating the temperature of a mixture of fluids : en fr
  • AT210268B - Adjustable lamp holder for photographic enlargers : de en
  • CH347807A - Method and apparatus for making bent objects from thin wire : de en
  • CA602472A - Quiet squirrel-cage motors : en
  • US2946653A - Ammonia-soda process improvements : en
  • US2946399A - Apparatus for the separation of mixtures in the gaseous or vapor phase state : en
  • US2946792A - New phenazine derivatives : en
  • CH348018A - Hot and cold water mixer, operating by making up cold water : en fr
  • DE1086071B - Cash register or ae. Booking engine : de en
  • AU4555059A - Syphon pump self priming (double purpose : en
  • BE587014A - Diamine / thiourea / urea copolymers, intended in particular for spinning. : en fr
  • CH347817A - Process for the production of filing covers made of thermoplastic material : de en
  • CH347800A - Machine for simultaneous counter-rotating winding of two threads around an axis : de en
  • DE1815545U - PANEL-SHAPED COMPONENT, IN PARTICULAR FIRE-RESISTANT PANEL-SHAPED COMPONENT. : de en
  • GB842935A - Improvements in or relating to brushing tools : en
  • DE1086135B - Towing device with swiveling hook : de en
  • CH347827A - Process for the preparation of carbamic esters of ((propin-2 ') - yl (1')) - 1-carbinols : en fr
  • AT210173B - Program-controlled information evaluation machine : de en
  • AT210262B - Device for displaying the depth of field in photographic lenses : de en
  • DE1085877B - Process for the preparation of dibenzylbenzenes : de en
  • DE1086016B - Stopper rod holding device for pouring ladles : de en
  • DE1815476U - OIL SPRAY BURNER. : de en
  • DE1815538U - GAS-HEATED FLOW HEATER FOR HOT WATER HEATING SYSTEMS. : de en
  • AU239229B2 - Improvements tothe manufacture of fibres from thermoplastic materials in particular glass fibres : en
  • DE1086021B - Peeling machine for potatoes, tubers, fruits u. like : de en
  • DE1815656U - REDUCTION GEAR (PLANETARY GEAR) FOR STEAM AND GAS TURBINES. : de en
  • AT210298B - Twist grip, in particular on handlebar-controlled vehicles : de en
  • GB842257A - Tool for inserting wire coil screw thread inserts in bores : en
  • GB842758A - Improvements in or relating to apparatus for feeding particles of fusible polymers to a melting grid : en
  • GB842918A - A bistable circuit : en
  • GB842289A - Method and device for automatic forging of rings and similar parts : en
  • GB842868A - Improvements in stabilized analog integrator : en
  • LU38723A1 - : en
  • US2946464A - Apparatus for handling stands of pipe : en
  • US2946824A - Alkylbenzyltriphenylphosphonium chlorides : en
  • DE1815673U - PIVOTING DOUBLE CAMERA. : de en
  • GB842259A - Improvements in or relating to electrical frequency indicators : en
  • AU5695160A - Container and lid therefor : en
  • CH347874A - Lighting system for motor vehicles : de en
  • US2946662A - Preparation of alkali metal hydrides : en
  • US2946673A - Manufacture of double-base propellant grains : en
  • US2946924A - Capacitor discharge circuit : en
  • USD188458S - Burial casket : en
  • US2946997A - Slotted waveguide lobing in radar system : en
  • AT210230B - Method for establishing the connection between the two housing halves of turbomachines, in particular flow circuits : de en
  • CA602350A - Adjustable port valve : en
  • CH348060A - Device for monitoring the filament of vehicle headlamps : de en
  • DE1815681U - EXTINGUISHING AGENT CONTAINER FOR FIRE EXTINGUISHING DEVICES WITH SEPARATE STORAGE OF EXTINGUISHING AGENTS, PREFERABLY OF HALOGEN HYDROCARBONS AND PROPELLERS. : de en
  • DE1815773U - WARMING OR DRYING CABINET WITH CIRCULATING DRYING DRUM. : de en
  • AU4768159A - An improved stopcock : en
  • CA602414A - Scale removal : en
  • CH347893A - Railway transformer with high voltage control : de en
  • AT210213B - Cooling device for injection nozzles in air-cooled internal combustion engines : de en
  • FR1237336A - Improvements to multiplier circuits : en fr
  • FR1237357A - Calcium fortified yogurt : en fr
  • FR1237697A - Seal for sealing surfaces which mutually perform parallel movements, in particular seal for slip rings : en fr
  • US2946195A - Power operated master cylinder : en
  • US2946411A - Keyed head brake beam : en
  • AU5682460A - Electrode position of copper : en
  • DE1815437U - DEVICE FOR LOCKING LOADING OPENINGS, IN PARTICULAR ON RAIL VEHICLES. : de en
  • DE1815529U - BRACKET FOR MEN'S TROUSERS. : de en
  • DE1815743U - BALL GAME EQUIPMENT WITH AT LEAST A BALL AND AN IMPACT TOOL. : de en
  • US2946615A - Device for removing and replacing fluorescent lamps : en
  • US2946963A - Frequency multiplier : en
  • BE566283A - PROCESS FOR THE PURIFICATION OF GAS FORMALDEHYDE. : en fr
  • CA602542A - Siloxane copolymers containing organosilicon dioxolanes : en
  • FR1237526A - Panels and sheets in coconut fiber agglomerated by glues and synthetic resins : en fr
  • AT210261B - Focusing screen for photographic cameras : de en
  • CA602219A - Oil-soluble phenolic resins : en
  • US2946291A - Suction and pressure pump : en
  • US2946541A - Airfoil fluid flow control system : en
  • AT210170B - Model to demonstrate the secular precession effect : de en
  • AT210177B - Additional device for adding and calculating machines : de en
  • AT210232B - Gearboxes for servomotors : de en
  • AT210358B - Device for keeping the switching frequency low in automatic water supply systems with a small air chamber and pressure-dependent switching on and off of a motor-driven pump : de en
  • US2946143A - Ditching machine : en
  • US2946557A - Jacking mechanism : en
  • AU241925B2 - Apparatus for producing bags : en
  • CH348119A - Electronic clock movement : en fr
  • BE587072A - Hollow synthetic fiber fillers : en fr
  • CA602270A - Freight securing means : en
  • AU4012364A - Improvements in endless driving or conveyor and like belts : en
  • CA602493A - Electrical control apparatus : en
  • CA602272A - Front-operated circuit interrupters : en
  • CA602320A - Telegraph signal distortion indicating apparatus : en
  • CA602233A - Method of making silicon-germanium alloys : en
  • CA602304A - N-vinyl-n'-aminoalkyl-n,n'-alkyleneureas : en
  • CH347873A - Ripple control receiver for ripple control systems working according to the pulse interval method : de en
  • CA602388A - Adjustable valve actuation means : en
  • DE1815627U - OIL FIRED HEATING DEVICE FOR POULTRY FARMING WITH FRESH AIR SUPPLY. : de en
  • FR1237533A - Device for indicating excess braking of a rail vehicle : en fr
  • AT210336B - Electric detonator : de en
  • CA602347A - Valve lock : en
  • AU236440B2 - Improvements in or relating to body harnesses andthe like : en
  • US2946299A - Dough mixer and kneader : en
  • US2946850A - Decoding mechanism for multiple codes : en
  • BE587116A - A method and apparatus for winding a strip. : en fr
  • AU237572B2 - Electrode position of copper : en
  • AU249482B2 - Alpha hydroxy nitrile leaching liquor and use in precious metal extraction : en
  • US2946735A - Oil treating apparatus : en
  • CA602537A - Lighting fixture : en
  • AT210282B - Synchronization device for dog clutches of change gears, in particular for motor vehicles : de en
  • CA602494A - Crimping apparatus : en
  • CA602469A - Separation of selenium compounds from sulfur trioxide : en
  • DE1815786U - SINK. : de en
  • AT210185B - Holding device for flexible, sheet-like structures made of textile materials, plastic materials or the like. : de en
  • AU237604B2 - Hydraulic cement additives and cement compositions containing same : en
  • AU239769B2 - Data storage matrix : en
  • GR21110B - PLASTIC SHEETS FOR EGG PACKAGING. : el en
  • LU38743A1 - : en
  • AT210360B - Process to avoid precipitation and discoloration and to mask metals in aqueous media : de en
  • US2946477A - Bead seams for metal containers : en
  • USD188470S - Centering reel unit for coiled sheet metal : en
  • JPS359970B1 - : ja
  • BE566314A - PROCESS FOR THE PREPARATION OF 3alpha-ACYLOXY-6beta-HYDROXYTROPANES. : en fr
  • CA602326A - Safety door for drawout switch gear : en
  • CA602460A - Circuit interrupting means : en
  • CH347951A - Suction tube for a vacuum cleaner : de en
  • FR1237317A - Device for the purification of crystallized substances : en fr
  • AU4555359A - Improvements in display fittings : en
  • CA602366A - Laminated pad and method of making same : en
  • CA602468A - Backlash free spindle drive gearing : en
  • CH347885A - Surge arrester with explosive charge for current interruption : de en
  • CH347954A - Device for scaling soft-boiled eggs : en fr
  • CA602480A - Preparation of metallic elements : en
  • DE1085978B - Device for measuring the density of earth formations penetrated by a borehole : de en
  • GB842915A - Footwear with elastic soles : en
  • CH348080A - Self-propelled projectile : en fr
  • FR1237156A - Improvements to rotor compressors, especially those for harmful fluids : en fr
  • GB842604A - Improvements in or relating to coil driven variable reactors : en
  • DE1815744U - SKI BINDING. : de en
  • CA602263A - Circuit breakers : en
  • CA602324A - Method of regenerating ion exchangers : en
  • CH347916A - Process for the production of new copper-containing azo dyes : de en
  • DE1085995B - Emulsifiable anti-rust agent : de en
  • AU237672B2 - Ignition distributor : en
  • CA602419A - Photographic process and composition : en
  • CH348122A - Mechanical excavator : en it
  • DE1815430U - ARRANGEMENT FOR EASIER INSTALLATION AND REMOVAL OF DRIVE ROLLERS FOR ELECTRIC MOTOR DRIVEN OFFICE MACHINES, IN PARTICULAR TYPEWRITERS. : de en
  • US2946794A - Vat dyestuffs : en
  • FR1237531A - Improvements to vane pumps : en fr
  • AT210277B - Turbine-powered helicopter : de en
  • CA602390A - Process for removing the volatile organic impurities from lactams : en
  • DE1815408U - DOUBLE DRILLING GEAR WITH PRESSURIZED CLAMPING JAW COUPLING, FOR THE PERFORMANCE OF EARTH, PREFERABLY DEEP DRILLINGS, IN PARTICULAR FOR MOVABLE DEEP DRILLING DEVICES OD. DGL. : de en
  • US2946568A - Guard rail assembly : en
  • US2946226A - Accelerometers : en
  • US2946525A - Quick connect sink mounting for garbage grinders : en
  • CA602308A - Complex compounds of glycerine di-fatty acid phosphoric acid amino alcohol esters : en
  • US2946544A - Kite accessory : en
  • AU247138B2 - 6-fluoro, 16-methyl steroids and their preparation : en
  • DE1086026B - Bath handle as soap dish holder : de en
  • BE566418A - 1.1-DIOXIDES OF 3.5-DIOXO-TETRAHYDRO-1.2.6-THIADIAZINES AND THEIR PROCESS FOR PREPARATION. : en fr
  • CA602364A - Explosive connecting cord : en
  • DE1086044B - Process for the production of linear polyesters : de en
  • AU241402B2 - New alkylphenols and their use as antioxidants for fats : en
  • CA602205A - Primary cell : en
  • CA602222A - Electrical circuits using multi-gap tubes : en
  • FR1237248A - Protective head for tube ends : en fr
  • FR1237401A - Tracer ball tip : en fr
  • FR1237410A - Polyurethane foams and their manufacturing process : en fr
  • GB842736A - Improvements in or relating to heat exchange devices : en
  • DE1815418U - LAMINATED MESH MADE OF POLYVINYL CHLORIDE FOAM AND FABRIC. : de en
  • BE589127R - Process for preparing dyes. : en fr
  • CH347852A - Method and device for connecting at least one corrugated strip to a heat transfer wall of a heat exchange apparatus : de en
  • CH347997A - Device for laterally moving crops lying on the ground with at least one rake wheel and a rotatable scraper : de en
  • BE566394A - PROCESS FOR THE PREPARATION OF UNSATURATED KETONES. : en fr
  • CH347872A - Arrangement with a relay and a switch in the relay coil circuit : de en
  • AT210161B - Device for the investigation of the specific resistance of earth formations : de en
  • AU239230B2 - X-brace scaffold structure : en
  • AU246855B2 - Improvements relating to automatic telecommunication switching systems : en
  • US2946613A - Door lock : en
  • US2946684A - Diazotype copying processes : en
  • US2946440A - Gyratory sifting machine : en
  • US2946690A - Method of preparing barrel pack pickles : en
  • AT210311B - Cut-off wheel : de en
  • AU5677160A - IMPROVEMENTS IN j AND RELATING TO MECHANICAL PARKING MEANS AND PARKING STRUCTURE OR GARAGE FOR WHEELED MOTOR ROAD VEHICLES : en
  • CH348053A - A clutch device inserted in the transmission that connects an engine with the differential of an axle carrying a pair of wheels : en it
  • AT210228B - Valve bonnet : de en
  • FR1237273A - Removable and extendable metal cabinet : en fr
  • US2946632A - Crane wheels : en
  • CA602186A - Ice making machine : en
  • CA602481A - Drain pump system for laundry machine : en
  • CH347850A - Feeding machine for the paper industry : de en
  • CH347899A - Method for attaching connecting wires to electrical components which have a tubular body made of dielectric or semiconducting material : de en
  • FR1237588A - Tear tapes for packaging : en fr
  • DE1086099B - Valve with a remote-controlled compressed air drive according to the delivery of a predetermined amount : de en
  • GB842608A - Improvements in or relating to heat exchange apparatus : en
  • US2946647A - Instruments for recording short intervals of time : en
  • DE1085844B - Process for the finishing and hydrophobing of textile goods : de en
  • AU5691160A - Fabrication of semiconductor devices : en
  • CH348007A - Thread insert : de en
  • FR72856E - Method and machine for the continuous production of corrugated plastic sheets : en fr
  • GB842896A - A loudspeaker diaphragm and a method of manufacturing same : en
  • GB842537A - Power operated braking system : en
  • DE1085954B - Relay arrangement for monitoring small overcurrents : de en
  • DE1086001B - Rotary grate for gas generator : de en
  • FR72880E - Tracer point instrument : en fr
  • DE1815406U - Pleated lampshade. : de en
  • DE973934C - Hanging device for meat products u. like : de en
  • LU38715A1 - : en
  • DE1086077B - Tillage tools for tillers : de en
  • DE1815597U - CONTROL MODEL FOR REPLACING AND EXPERIMENTAL INVESTIGATION OF CONTROL CIRCUITS. : de en
  • DE1815619U - HANGING DEVICE FOR THE ARBAU TO FARM TRACTORS. : de en
  • AU5686960A - Diamine-urea-thiourea copolymer : en
  • CA602294A - Display rack : en
  • FR1237136A - Production of metallic laminates : en fr
  • DE1815735U - ELECTRICAL SWITCH FOR AUTOMATIC FIRE ALARM SYSTEMS. : de en
  • FR1237102A - Multi-pole junction box system with removable terminals that can be removed from the front : en fr
  • FR72867E - Improvements to the processes for obtaining graft copolymers, in particular allowing grafting onto finished or semi-finished objects : en fr
  • AU5693360A - Line spacing control for record feeding devices : en
  • CH347970A - Process and device for the manufacture of pneumatic tires : de en
  • CH347976A - Process for the production of a dimensionally stable body which can be used as a component : de en
  • GB842813A - A process for the preparation of liquid cleaning concentrates and liquid cleaning compositions : en
  • AT210244B - Process for the production of bearing rings for needle roller bearings u. similar Bearings with elongated rolling elements : de en
  • GB842242A - Improvements in and relating to universal joints and couplings : en
  • GB842333A - Improvements in or relating to sparking plugs of the surface discharge type : en
  • GB842576A - Process for the production of polyamides : en
  • GB842674A - Improvements in or relating to organosilicon compounds : en
  • CH347955A - Handle intended to be mounted on a bottle : en fr
  • CH348041A - Method for pleating or unfolding at least transversely a continuous tape, apparatus for carrying out this method and tape obtained by this method : en fr
  • GB842473A - Improvements in or relating to sound receiving apparatus : en
  • DE1086038B - Patch provided with a handle for mending sheet-shaped workpieces made of plastic materials, as well as a method for producing the same : de en
  • CA602514A - Self-cleaning ventilating system for dynamoelectric machines : en
  • GB842353A - Improvements in fuel supply systems for gas turbine engines : en
  • GB842932A - Improvements in or relating to dynamo-electric machines : en
  • FR1237295A - Improvements to installations such as suspended railways : en fr
  • GB842495A - Improvements in or relating to magnetic blocks and workholders : en
  • GB842862A - Improvements in or relating to phase sensitive control circuits employing transistors : en
  • AU5681760A - Improvements in or relating to devices for converting a colour television signal ofa definite standardinto a signal ofa different standard : en
  • CA602486A - Quinone compounds and process for their manufacture : en
  • CH348115A - Process for the production of disks, in particular watch dials, which are provided with raised protruding relief markings on the visible side, and disks produced by this process : de en
  • DE1085898B - Motor compressor unit for refrigeration machines : de en
  • DE1085959B - Protection device for the control winding of a transformer : de en
  • DE1085986B - Process for the preparation of water-insoluble azo dyes : de en
  • AU239770B2 - Method of making lignocellulosic fiberboard : en
  • CA602417A - Pressure mechanism for wood grinders and the like : en
  • FR1237272A - Process for sealing containers and device for implementing this process : en fr
  • GB842266A - Process for the dry cleaning of fibrous materials : en
  • GB842635A - Improved supporting member for pivotal elements such as the walls of a collapsible container : en
  • CH347799A - Hook and eye fastener, especially for waistbands : de en
  • GB842903A - Method of separating solid materials and apparatus for carrying out the method : en
  • GB842900A - Relating to the curing of interpolymerizable mixtures : en
  • DE1085891B - Thermodynamic steam trap : de en
  • CA602168A - Pinion straightening device : en
  • CA602296A - 6.alpha.-METHYL-3-OXO-.DELTA.4-STEROIDS : en
  • US2946974A - Resistance temperature detector : en
  • DE1085968B - Regenerative capacitor impregnated with polymerisation products : de en
  • DE1086000B - Process for filtering fine fuel fractions from the gas flow of gas generators : de en
  • DE1815458U - SINGLE-COLUMN ISOLATOR FOR MULTI-PHASE HIGH-VOLTAGE SYSTEMS. : de en
  • FR1237622A - Coil transfer device : en fr
  • DE1086043B - Process for the production of molded, infusible and insoluble synthetic resins : de en
  • DE1815730U - DOUBLE BIMS MACHINE. : de en
  • AU5690660A - Improvements relating to measuring instruments : en
  • CA602253A - Tank supporting means : en
  • DE1085881B - Process for the preparation of cyclic amides and of polypeptides from aminocarboxylic acid esters : de en
  • CH347925A - Process for the production of new phthalocyanine dyes : de en
  • AU5691060A - Improvements in or relating tothe production of metals by electrolysis : en
  • BE587065A - Improved cellulosic fabrics and process for making the same : en fr
  • CH347865A - Gaseous isolating agent and use of the same : de en
  • US2946064A - Belt : en
  • US2946921A - Glow discharge tubes and circuits therefor : en
  • CH347847A - Locking slot milling machine under tension in the internal face of a stereotype printing cliché : en fr
  • DE1815718U - KEY RING. : de en
  • FR1237621A - Christmas tree stand with water container : en fr
  • US2946991A - Material level indicating apparatus : en
  • DE1815698U - COMPRESSED AIR DOORS, IN PARTICULAR FALL DOORS FOR PASSENGER VEHICLES. : de en
  • DE1815714U - FILLING ELEMENT FOR BOTTLE FILLING MACHINES. : de en
  • DE973949C - Temperature-controlled electric feed damper : de en
  • FR1237684A - Wiper mount : en fr
  • FR72885E - Pressure compensator for valve valve : en fr
  • GB842744A - Improvements relating to digital computers : en
  • US2946059A - Stapling apparatus : en
  • DE1085951B - Overcurrent limitation for generators : de en
  • DE1815527U - SUPPORT PLATE FOR HEATER OR HEATING STOVE. : de en
  • GB842263A - Process for the preparation of perhydrate compounds containing water of crystallisation : en
  • FR1237191A - Lift device : en fr
  • FR1237411A - Luminescent coating with improved adhesion and its preparation : en fr
  • US2946479A - Closure assembly : en
  • FR1237289A - Periodic defrosting device for refrigerators : en fr
  • DE1086093B - Brake disc for disc brakes : de en
  • US2946719A - Synergistic insecticidal compositions : en
  • US2946920A - Lightning arresters for very high voltage : en
  • DE1815663U - FABRIC BENDER ARRANGEMENT ON A BLIND STITCH MACHINE. : de en
  • GB842342A - Inserting tool for wire coil screw thread inserts : en
  • GB842691A - Photographic vapour developing apparatus : en
  • FR1237349A - Transmitting-receiving installation of a multi-channel system, in particular for very short electromagnetic waves : en fr
  • DE973931C - Fusion between glass and metal and the process for their manufacture : de en
  • FR1237181A - Dust-proof treatment process and possible coloring of solid fuels : en fr
  • GB842607A - : en
  • DE1086178B - Lining for bulk goods container : de en
  • DE1815796U - REMOTE GRIPPERS FOR WORKING WITH RADIOACTIVE SUBSTANCES. : de en
  • GB842733A - Recovery of novobiocin from solution : en
  • DE1815667U - CHEESE ASSORTMENT SALES DISPLAY, ESPECIALLY FOR RETAIL STORES. : de en
  • GB842745A - Production of potassium manganates : en
  • GB842759A - New polycarbonates and a process for the production thereof : en
  • GB842689A - Method for production of furfurol : en
  • DE1086046B - Process for the preparation of modified curable acrolein resins : de en
  • GB842511A - Wedge tool : en
  • FR1237691A - Improvements to fiber stretching mechanisms : en fr
  • GB842336A - Improvements in or relating to tape record apparatus : en
  • GB842387A - Improvements in or relating to pulling or pushing handles for a wheeled apparatus orarticle : en
  • GB842597A - Improvements relating to mechanical breathing apparatus : en
  • GB842770A - Improvements in buttons or studs : en
  • GB842849A - Improvements in or relating to root crop-harvesting machines : en
  • GB842845A - Improved rotary dental tool : en
  • DE1815746U - ENTERTAINMENT GAME. : de en
  • DE1815755U - DEVICE FOR LOADING CONCRETE MIXERS. : de en
  • GB842269A - Improvements in or relating to a sealable synthetic resinous article : en
  • FR1237339A - Arrangement for adjusting anticlinal pressure in single-pin harvesters : en fr
  • FR1240026A - Improvements to outsoles for footwear and the like : en fr
  • GB842661A - Lubricating greases : en
  • US2946388A - Well apparatus : en
  • US2946406A - Variable load limiting system for extensible masts and booms : en
  • DE1815532U - RUNNER RAIL FOR HALLWAYS. : de en
  • FR72888E - Improvements to hollow containers made of thin material : en fr
  • FR1237322A - Method, apparatus and device for performing hot tensile tests : en fr
  • GB842258A - Improvements in or relating to pulse radar systems : en
  • US2946240A - Overdrive unit and control therefor : en
  • AU236465B2 - Joint clip : en
  • DE1815543U - FASTENING DEVICE FOR FACADE PANELS. : de en
  • FR1237485A - Anthraquinone dyes and their preparation process : en fr
  • GB842439A - Improvements in or relating to punching apparatus : en
  • FR1237404A - Method and apparatus for degassing molten metals : en fr
  • GB842843A - Gamma-aminobutyryl choline chloride hydrochlorides and process for their production : en
  • US2946597A - Fertilizer mixer and spreader with partitioned container : en
  • GB842555A - Improvements in methods of, and apparatus for, testing soils : en
  • US2946558A - Apparatus for feeding wires into conduits : en
  • CA602225A - .delta.17(20)-3,20-diacyloxy-5,6-dichloro-pregnene and preparation : en
  • CH348025A - Device for guiding a bar being machined on an automatic lathe with sliding headstock : en fr
  • AU244450B2 - Process for the preparation of 2, 4-bis-(chloromethyl)-toluene and 2, 5-bis-(chloromethyl)-p-xylene : en
  • AU5693060A - Method of preparing metal halides : en
  • CH347962A - Railings for stairs : de en
  • GB842254A - Improvements in or relating to multi-platen presses : en
  • GB842516A - Improvements relating to backlash-free drive gearings : en
  • GB842874A - Improvements in or relating to automatic alarm and emergency devices in particular for breathing apparatus : en
  • CH348076A - Machine for the assembly of footwear having a welt sewn to the edges of the upper and the insole : en it
  • US2946847A - Structure for controlling band width : en
  • US2946849A - Data reproducing apparatus : en
  • AT210192B - Precision seeder : de en
  • BE587107A - Strainers for rapid filters : en fr
  • CH347934A - Process for the production of a textile yarn and yarn obtainable by this process : de en
  • CA602466A - Electrolytic refining of lead : en
  • US2946556A - Push-pull actuator : en
  • US2946830A - Prevention of emulsions during extraction with acidic cuprous salt solutions : en
  • US2946993A - Automatic programming control system : en
  • AU5686760A - Improvements in or relating to burners for vaporised fuel : en
  • CA602473A - Package holder for cans and the like : en
  • BE587049A - Water soluble monoazo dyes free from sulfonic groups and process for their preparation. : en fr
  • CA602173A - Multiple electrical sockets : en
  • BE587035A - Unchangeable charger for magnetic recorder / reader devices using tape or wire as magnetic support. : en fr
  • CA602351A - Traveling wave electron discharge device : en
  • DE1086124B - Diazotype copying layers for the production of intermediate originals : de en
  • FR1237243A - Improvement in the manufacture of thermoplastic doll heads : en fr
  • FR1237629A - Improvements to voltage regulators : en fr
  • GB842312A - Improvements in or relating to magnetic choke cores : en
  • IE24564L - Steroids : en
  • AU261813B2 - Improvements in or relating to burners for vaporised fuel : en
  • AU5687660A - Improvements in centrifugal hydro-extractors : en
  • US2946208A - Hydraulic power source provided with cooling means : en
  • US2946329A - Escutcheon for a sprinkler head : en
  • US2946784A - Cyclopentanophenanthrene derivatives and process : en
  • USRE24849E - Luckhardt : en
  • US2946579A - Apparatus for picking up samples of cigarettes, weighing same and recording their weight : en
  • US2946747A - Composition for conditioning surfaces containing contaminating water and method of using the same : en
  • FR1237464A - Voltage divider device for commutator and motor rotors provided with such a device : en fr
  • US2946702A - High solids vinyl dispersions : en
  • US2946769A - Linear polymers containing regularly recurring ester and amide linkages : en
  • US2946216A - Method for estimating interfacial tension of a mineral oil : en
  • US2946446A - Filtration units : en
  • US2946689A - Caramel-coated apple : en
  • DE1085893B - Transport device with suction nozzle for separating the sheets in sheet feeders : de en
  • CH347900A - Device with a rectifier cell arranged in a socket : de en
  • CA602497A - Flexible segmental starting bar continuous casting machine : en
  • CH347985A - Method and device for automatically controlling the transverse feed movement of the scarf head of a sound recording and / or reproducing machine : de en
  • GB842737A - Improvements in or relating to mowing machines : en
  • AT210389B - Process for the production of hydrazine : de en
  • CH347961A - Installation of central heating and hot water distribution : en fr
  • DE1085887B - Process for the preparation of new, insecticidally active thionophosphoric acid esters : de en
  • DE1086030B - Process for sealing buildings using plastic films : de en
  • DE1086066B - Method and device for measuring the intersections of yarns, slivers or the like. : de en
  • US2946644A - Means for sensing and tabulating the accumulated roughness of a roadway surface : en
  • US2946908A - Commutator arrangements : en
  • FR1237236A - Improvements to sound systems : en fr
  • LU38710A1 - : en
  • USD188456S - Page 2 cm : en
  • CH348033A - Buttonhole sewing device on a zigzag sewing machine : de en
  • CH347879A - Protective device in a three-phase system, in particular to protect three-phase motors against single-phase operation : de en
  • US2946855A - Electrical circuit for communication networks : en
  • AU5688360A - Improvements in or relating to electric wave filters : en
  • CA602255A - Video recording : en
  • DE1085831B - Device for dividing doughy masses : de en
  • DE1085942B - Scissor separator : de en
  • DE1815651U - CLEANING PIPE. : de en
  • GB842777A - Polyester film-forming process : en
  • US2946668A - Continuous high-temperature reaction apparatus : en
  • AU238331B2 - Improvements in or relating to girders : en
  • CA602361A - Cyclone separator : en
  • CH347875A - Control device for electric motors : de en
  • US2946739A - Hydrocracking catalyst and process : en
  • AU242769B2 - 6 a-fluoroprednisolone derivaties and combinations containing them : en
  • BE586911A - Process for preparing solid black dyes. : en fr
  • US2946343A - Valve construction : en
  • US2946922A - Ballast apparatus : en
  • DE1086185B - Device for regulating and ventilating the water jet when water runs out : de en
  • FR1237194A - Shoe repair device : en fr
  • GB842518A - Improvements in or relating to the charging of furnaces : en
  • AU244860B2 - Improvements in and relating to oil burners and associated equipment : en
  • CA602188A - Cigarette box : en
  • DE1086039B - Process for the post-vulcanization of pre-vulcanized objects made of natural or synthetic rubber : de en
  • DE1815541U - MOLDED BODY, IN PARTICULAR PANELS BASED ON WOOD, PLASTIC OD. THE LIKE, WHOSE SURFACES ARE STABILIZED AND REFINED. : de en
  • US2946269A - Camera latch : en
  • FR1237253A - Generator providing an alternating current the frequency of which varies linearly as a function of a continuous or slowly varying control current : en fr
  • FR1237386A - Ratio measurement spectrophotometer : en fr
  • FR1237323A - Process of execution and repair of the core of the vaults of electric ovens : en fr
  • FR1237658A - Self-priming centrifugal pumps : en fr
  • GB842436A - Improvements in or relating to control devices for electric motor driven apparatus : en
  • DE1815486U - INJECTION SYRINGE. : de en
  • GB842622A - An electrical synchronous control system : en
  • GB842686A - Feeders for powdered substances, in particular pulverised coal : en
  • GB842288A - Idle rollers for endless track vehicles : en
  • GB842472A - Apparatus for the back motion of the cone drum belt in a flyer frame : en
  • FR1237606A - Radiation pyrometer : en fr
  • GB842256A - Improvements in and relating to red-luminescent substances : en
  • FR1237180A - Auditory and visual play : en fr
  • FR1237518A - Improvements to safety devices against the overflow of liquid containers or reservoirs : en fr
  • DE1815792U - SET-UP DEVICE FOR COIL GATE. : de en
  • DE1815754U - DELAY ELEMENT FOR ELECTRIC IGNITORS. : de en
  • GB842394A - Improvements relating to sheet metal fasteners : en
  • GB842877A - Improvements in or relating to automatic friction drop hammers : en
  • DE1086027B - Winch gear : de en
  • DE1815653U - ARRANGEMENT FOR SEALING THE SPINDLE OF BARRIERS. : de en
  • FR1237240A - Improvements made to bundling machines for balers and similar agricultural machines : en fr
  • FR1237441A - Sealing device for axially moving rods : en fr
  • DE1086052B - Process for the production of composite metal strips for storage purposes or ae. Uses : de en
  • DE1815510U - DOUBLE BED COUCH WITH LIGHTING. : de en
  • CA602384A - Process and apparatus for the melt-spinning of synthetic linear polymers : en
  • DE1086032B - Window or door frames made of plastic hollow profiles : de en
  • FR1237250A - New distribution for internal combustion and explosion engines : en fr
  • US2946951A - Testing devices : en
  • GB842595A - Improvements in or relating to article dispensing machines : en
  • GB842488A - Improved towing attachment for vehicles : en
  • DE1086171B - Device for feeding corner protection strips to wire strapping machines : de en
  • USD188478S - Illuminable merchandising display stand : en
  • GB842415A - New textile coloration process : en
  • FR1237155A - Dishwashing Machine Improvements : en fr
  • GB842369A - Production of shaped, foamed thermoplastio bodies : en
  • GB842379A - Improvements in or relating to calciferols : en
  • GB842922A - Improvements in or relating to steroid compounds : en
  • FR1237111A - Manufacturing process for colored hardened resinous products : en fr
  • FR1237628A - Method and device for vacuum sealing of linerboard packaging : en fr
  • GB842705A - Improvements in or relating to the perforation of sheet material : en
  • GB842772A - Improvements in stick-inserting mechanism in machines for making lollipops : en
  • DE1085879B - Process for the production of salicylic acid-O-acetic acid-imide : de en
  • DE1815452U - CABLE CONTAINER FOR STATIONARY OR MOVING ELECTRIC UNITS. : de en
  • GB842527A - Gas filters : en
  • AT210265B - Process for the production of a color-correct partial color extract from three-color images : de en
  • AT210293B - Heating device for vehicles with air-cooled vehicle engines : de en
  • US2946183A - Self-starting magnetic escapement mechanisms : en
  • US2946342A - Dopplmaier : en
  • US2946961A - Pulse comparator : en
  • GB842422A - Improvements in or relating to root crop harvesting machines : en
  • FR1237619A - Improvement in covers for wagons, platforms and the like : en fr
  • FR1237511A - Brake stopper : en fr
  • FR1237256A - Toy rocket with stages : en fr
  • DE1086187B - Device for removing thread remnants from bobbins : de en
  • DE1086169B - Dosing machine for filling slightly sticky or caked bulk goods : de en
  • DE1086162B - Toys made from assemblies that can be plugged together : de en
  • FR1237380A - Diborane manufacturing process : en fr
  • FR1237486A - Dishwasher : en fr
  • FR1237151A - Preparation of unsaturated n-heterocyclic monomeric monoethylenic compounds : en fr
  • AU5697860A - Hydraulic cement additives and cement compositions containing same : en
  • AT210331B - Plastic weaving thread : de en
  • AT210394B - Homogenizing machine : de en
  • CA602375A - Self-igniting, air-compressing internal combustion engine : en
  • CA602428A - Hollow turbine or compressor blades : en
  • CH347905A - Device allowing access to and serving the channels of a nuclear reactor : en fr
  • DE973955C - Latching device on writing office machines : de en
  • AT210225B - Ring valve : de en
  • CA602171A - Two-wheeled dump trailer : en
  • CA602236A - Timing mechanism : en
  • CH347926A - Process for the production of a copper phthalocyanine, the a-form of which is highly solvent-resistant : de en
  • AT210156B - Bearing material based on aluminum-zinc-copper : de en
  • AU240403B2 - Change-making machine : en
  • AU5696860A - A machine for automatically producing windowframes orthe like : en
  • CA602539A - Copolymeric organosiloxanes : en
  • CA602229A - Radio frequency radio receiver with line-above-ground directional couplers and automatic frequency control : en
  • AT210303B - Pneumatic tires for vehicle wheels : de en
  • CH347949A - Rotary impact crusher, especially for household use : en fr
  • AT210206B - Device for cleaning components with continuous channels, in particular parts of milking systems : de en
  • DE1815573U - CARTRIDGE ROTATING AROUND ITS LONGITUDINAL AXIS. : de en
  • DE1815650U - QUICK COUPLING FOR CONNECTING PIPES, IN PARTICULAR FOR USE WITH PIPE-LINES. : de en
  • AT210382B - Method of finishing staining : de en
  • CA602465A - Production of vaccines : en
  • CH347809A - Device for drying moving textile threads : de en
  • AU248882B2 - Method of preparing metal halides : en
  • CH348096A - Process for the construction of reinforced concrete structures or for the repair of such structures : en fr
  • AT210209B - Multiple arrangement of four-stroke rotary piston engines : de en
  • US2946801A - Production of pyridine carboxylic acids : en
  • BE587069A - Process for the preparation of compounds with antilipemic activity, and products obtained. : en fr
  • AT210383B - Process for finishing textiles : de en
  • AU5680860A - Apparatus for supplying or controlling the excitation current ofa synchronous motor : en
  • DE1815465U - ELECTRIC MOTOR FOR HOUSEHOLD MACHINERY. : de en
  • DE1815766U - PACKAGING FOR PRECISION PRODUCTS, IN PARTICULAR BALL BEARINGS. : de en
  • DE1815779U - FLOOR DEWATERATION BODY WITH CLEANING CHAMBER OR CLEANING OPENING. : de en
  • GB842664A - Improvements in or relating to pulley blocks : en
  • AT210374B - Extension of the track for tunnels : de en
  • CA602177A - Reciprocally driven hydraulic device with manually actuated shutoff valve providing fluid by-pass : en
  • CH347828A - Process for the production of half ethers of caclooctanediols- (1,2) : de en
  • DE1815556U - SANDBOX COMPOSED OF PREFABRICATED COMPONENTS, TO BE INSTALLED UNDERGROUND. : de en
  • FR1237280A - Safety valve for tanks : en fr
  • AT210214B - Gasket for cylinder heads of internal combustion engines : de en
  • AU235899B2 - A container for use inthe sterilization of surgical equipment : en
  • AU239905B2 - Method of producing encapsulated semiconductor devices : en
  • US2946165A - Method of and machine for forming packages : en
  • AT210291B - Motor vehicle spring and shock absorber assemblies : de en
  • CA602352A - Voltage control system : en
  • CH347891A - Converter combined from current transformer and capacitive voltage transformer : de en
  • US2946098A - Panel protective device for sashless windows : en
  • US2946384A - Well completion and well packer apparatus and method : en
  • US2946706A - Process for the hydrolyzation of starch and other polysaccharides : en
  • US2946496A - Carton : en
  • US2946958A - Modulators : en
  • AT210174B - Transducer : de en
  • AU5679260A - Improvements tothe manufacture of fibres from thermoplastic materials in particular glass fibres : en
  • BE589033A - Omnidirectional bearing system based on the Doppler principle. : en fr
  • FR1237396A - Copolymers of propylene and ethylene crossified by heating with a peroxide : en fr
  • GB842814A - Improvements in or relating to auxilliary steering mechanism for vehicles : en
  • US2946882A - Derail with built-in replacers : en
  • AU4552359A - Equipment for unloading and controlling an elevator : en
  • CA602344A - Thread take-up mechanisms for sewing machines : en
  • DE1815726U - DRAWING SCALE. : de en
  • US2946174A - Apparatus for doffing lint collection chambers : en
  • CA602345A - Diallylidene pentaerythritol and a polybasic organic acid : en
  • DE1085946B - Electrical contact arrangement for high currents : de en
  • DE1086020B - Fruit peeler : de en
  • US2946491A - Pour-through stopper for vacuum bottles : en
  • DE1815448U - TAPE-SHAPED CABLE. : de en
  • GB842310A - Scraped surface heat exchange apparatus : en
  • DE1085992B - Process for the preparation of leuco-sulfuric acid esters of Kuepen dyes : de en
  • US2946497A - Carton : en
  • CH347798A - Brassiere : de en
  • DE1815666U - DOUBLE WALL POSTER WITH DISPLAY. : de en
  • GB842384A - Electrical power unit for arc welding systems : en
  • GB842528A - A hot gas recirculating chamber device for open fireplaces : en
  • GB842708A - Improvements relating to marking articles : en
  • CH348032A - Vibratory device and use of this device as a sound generator in an electronic piano : en fr
  • DE1085859B - Furnace for the cyclical and catalytic conversion of hydrocarbons into gases containing hydrogen : de en
  • GB842335A - Distillation apparatus : en
  • CH347908A - Electrode steam heating for heating a heat consumer : de en
  • US2946519A - Liquid mixing apparatus : en
  • US2946785A - 16beta, 17beta-epoxy-1, 3, 5(10)-estratrienes : en
  • CA602398A - Governing mechanism for fuel injection pumps of diesel engines : en
  • DE1815685U - PULLING DEVICE FOR TRACTORS AND THE LIKE VEHICLES. : de en
  • US2946127A - Magnetic tape indexing : en
  • US2946290A - Fluid distribution device : en
  • AT210227B - Upper valve part for in-wall fittings : de en
  • CA602346A - Resinous impregnating compositions and articles produced therefrom : en
  • US2946099A - Trim member : en
  • AU5693960A - 6 a-METHYL PREGNADIENES AND PREGNATRIENES : en
  • CA602485A - Needle type valve for inflatable container : en
  • BE566177A - PROCESS FOR PREPARING NEW TETRAHYDRO-DIOXOPYRIDAZINES. : en fr
  • AU241045B2 - Improvements in or relating to flow controlling devices : en
  • DE1815639U - ROLLING OR SLIDING BEARINGS FOR EXTREMELY WIDE SPEED RANGES. : de en
  • DE1815724U - RECEIVING DEVICE FOR OPTICAL SIGNALS USED TO OPERATE GARAGE DOORS. : de en
  • GB842402A - Process for fixing aminoplasts in the wet state on fibrous materials : en
  • AT210186B - Elements for the manufacture of a piece of jewelry or jewelry : de en
  • AT210299B - Support device for motorcycles : de en
  • AU5690560A - Improvements in or relating to railroad tie-handling machines : en
  • DE1086117B - Device for applying liquid chocolate to the edges of chocolate half-shells : de en
  • GB842626A - Improvements relating to forage harvesters : en
  • DE1086151B - Seam rib strips to form a seam rib on insoles : de en
  • BE566075A - IMPROVEMENTS TO CASH REGISTERS OR SIMILAR ACCOUNTING MACHINES. : en fr
  • CA602457A - Drilling and completion fluid : en
  • DE1815793U - THREE-POCKET HOOK FOR DOUBLE-STROKE JACQUARD MACHINES. : de en
  • CA602520A - Process for the preparation of alkali metal borohydrides : en
  • US2946397A - Ladder mount for vehicles : en
  • US2946918A - Magnetron output coupling circuit : en
  • AT210301B - Air hose for vehicle tires : de en
  • CA602175A - Servo motor control system : en
  • DE1085979B - Electric induction preheater for metallic workpieces : de en
  • US2946680A - Powder metallurgy : en
  • US2946703A - Method and composition for combating slag formation on refractory surfaces : en
  • FR1237462A - Automatic winding device for transferring the free end of the yarn from the primary spool to a position where it can be attached to that of the yarn in the secondary spool : en fr
  • CA602447A - Pre-printed corrugated board fabrication and cut-off control method and apparatus : en
  • CH347854A - Method of assembling elements of a railway track and track obtained by this method : en fr
  • AT210157B - Procedure for commissioning aluminum electrolysis cells with self-baking anodes and power supply bolts : de en
  • AU261279B2 - Improvements in or relating to pneumatic tyres : en
  • US2946730A - Refining titanium alloys : en
  • CH347862A - Electric alarm device with motor : de en
  • DE1085889B - Contact heating surface consisting of pipe panels for waste heat water pipe boiler : de en
  • AU5681860A - Improvements in and relating to high frequency vibro-gyratory mills : en
  • AU5697560A - Improvements in or relating to novel configuration for semiconductor devices : en
  • CH347988A - Fast writing device for office machines : en it
  • CA602191A - Loose leaf binding post : en
  • CA602370A - Serotonin antagonists : en
  • AT210326B - Anti-tank grenade for light weapons : de en
  • AU5677760A - measurement of dynamic properties of elastomers and like flexible MATERIALS : en
  • US2946348A - Balanced rotary hydraulic valves : en
  • US2946337A - Inflatable shelter device : en
  • US2946771A - Production of polyamides : en
  • US2946992A - Sheet feed detecting devices : en
  • CA602482A - Production of precipitated calcium carbonate : en
  • FR1237663A - Automatic discharge system for drawn products from a drawing bench : en fr
  • GB842467A - Improvements in or relating to the manufacture of sulphuric acid : en
  • CA602226A - Printed circuit card connector : en
  • US2946717A - Insect repellent composition and method for repelling insects : en
  • US2946139A - Molded plastic heel cup with retaining wall feature : en
  • US2946548A - Supporting clamp : en
  • CA602291A - .delta.7,9(11)steroids : en
  • CA602463A - Methods of manufacturing hollow bodies : en
  • CH347806A - Equipment for the production of finned pipes : de en
  • CH348046A - Photosensitive material for the diazotype : de en
  • DE1085966B - Electric gas discharge lamp with luminous layer : de en
  • DE1086184B - Method for regulating the mixing ratio of two partial water flows, one of which has been treated with a hydrogen ion exchanger and the other with a sodium ion exchanger : de en
  • DE973937C - Carriage controlled decimal point printing device : de en
  • US2946273A - Roll film developing machine : en
  • US2946777A - Separation of polyolefins from liquid media : en
  • US2946949A - Device for testing continuity and capacitance of circuit elements : en
  • FR1237674A - Leakproof plastic bag : en fr
  • GB842468A - Improvements in or relating to stereotype casting machines : en
  • GB842631A - Improvements relating to devices for the recognition of printed characters : en
  • GB842847A - Improvements in or relating to medicinal or surgical plaster or bandage : en
  • GB842853A - Method of producing rolled metal plates traversed by channels : en
  • FR1237487A - Manufacture of a semi-crystalline ceramic body : en fr
  • AT210307B - Ferry equipped with propulsion devices for locomotion on land and water in the amphibious vehicle type : de en
  • AT210372B - Tie holder : de en
  • FR1237476A - Advanced Metal Casting Process : en fr
  • AU236906B2 - Improvements in and relating to high frequency vibro-gyratory mills : en
  • DE1086035B - Feed device on woodworking machines : de en
  • DE1086182B - Vibrating centrifuge : de en
  • DK89403C - Process for the preparation of reserpine or its salts. : da en
  • AU5678860A - Improvements relating to grommets : en
  • DE1815473U - PULLING DEVICE FOR FUEL STICKS MADE FROM METAL TUBE ENVELOPED FOCUS TABLETS. : de en
  • GB842432A - Improvements in or relating to installations for the manufacture of pressable briquetting material : en
  • DE1086011B - X-ray table which can be folded over by means of an articulated lever system that engages the table top and is controlled by a slider crank mechanism : de en
  • DK89419C - Tractor with central carrier chassis designed as an implement carrier. : da en
  • DE1085903B - Cooled door frame designed for Siemens-Martin-OEfen with a transverse beam, the cavity of which is divided into individual, superposed, horizontal cooling channels : de en
  • DE1086142B - Bead protection tape for pneumatic tires : de en
  • DE1815795U - VICE FOR SINGLE HANDED. : de en
  • DK89421C - Endless transport grille for potato harvesters. : da en
  • FR1237157A - Improvements to compressor installations for gas streams to be partially recycled : en fr
  • US2946178A - Reversible spindle drive for textile machine : en
  • US2946274A - Window closure for room air conditioner : en
  • FR1237667A - Process for the preparation of thiophene disulfochlorides : en fr
  • FR1237493A - Improvements in processes for metal enamelling : en fr
  • DE1086072B - Correction device on writing or printing machines : de en
  • FR1237409A - Table extension : en fr
  • FR1237513A - Combination of stopper and pouring device with flexible spout : en fr
  • FR1237219A - Adjustable nozzle : en fr
  • FR1237700A - Machine for mounting boxes formed from a blank cut out of cardboard or similar material : en fr
  • FR1237127A - Multistage axial compressor : en fr
  • FR1237140A - Scale comprising a device for the automatic indication and recording of the partial weights of materials successively brought to a receptacle, as well as the total weight of these materials : en fr
  • FR1237196A - Detergent Applicator : en fr
  • DE1815414U - DETERGENT DISPENSING DEVICE FOR WASHING MACHINES, IN PARTICULAR WASHING MACHINES. : de en
  • FR1237529A - Improvements to the preheating section of tunnel type furnaces : en fr
  • FR1237572A - Electrolytic capacitor comprising at least two partial capacitors : en fr
  • GB842552A - Railway vehicle truck : en
  • US2946721A - Emulsification of water-insoluble organic solvents : en
  • US2946756A - Resins from epoxidized liquid polybutadiene and neutral esters of polybasic acids : en
  • US2946781A - Process for the preparation of adenosyl homocysteine : en
  • FR1237326A - Connection device for accumulator batteries : en fr
  • GB842348A - Improvements in or relating to harrows : en
  • CA602410A - Pressure sensing instrument : en
  • FR1237567A - Automatic gain control circuit for television receiver : en fr
  • US2946691A - Manufacturing method of succades with the natural form of raw fruits or vegetables : en
  • DE1815512U - FASTENING ARRANGEMENT OF NET HOOKS FOR CONICAL SPRINGS AND THE LIKE. IN SPRING MATTRESSES. : de en
  • DE1815571U - SALES CONTAINER FOR COFFEE OR OTHER CULTIVAL PRODUCTS FOR LATER USE AS A MEASURING CUP. : de en
  • US2946819A - Process of producing carbodimides : en
  • CH348086A - Variable Coupled Transformer : en fr
  • DE1815493U - BASKET, IN PARTICULAR FOR BOTTLES. : de en
  • FR1237506A - Coupling device for stepwise adjustment of transformers : en fr
  • FR1237205A - Device for cutting the cap of soft-boiled eggs : en fr
  • FR1237385A - Reactor press : en fr
  • GB842460A - Improvements in the removal of liquids from drums or other containers : en
  • US2946089A - Extruder with jointed feed screw : en
  • US2946761A - Aqueous solution containing acyrlonitrile polymer and a bisulfite : en
  • AT210351B - Transport unit : de en
  • BE587032A - Improvements to the processes for preparing metal resinates. : en fr
  • CA602196A - Children's hoops and guide sticks : en
  • DE1815602U - REGULATOR. : de en
  • DE1815612U - SEEDBAND DEVICE. : de en
  • DE1085836B - Cap for expansion underground : de en
  • US2946723A - Composition containing para-aminosalicyclic acid and its sodium salt : en
  • FR1237149A - Process for dyeing, padding and printing polyester fibers : en fr
  • GB842861A - Control systems for gas turbine power units for aircraft : en
  • FR1237413A - Low pressure polymerization alpha-olefin catalyst : en fr
  • DE1085843B - Roller for the pressure treatment of material webs, e.g. B. Textile fabrics : de en
  • DE1086006B - Rotary piston compressor with sickle-shaped working space : de en
  • DE1815460U - ARRANGEMENT OF SEVERAL ENCLOSED RING FIELDS. : de en
  • FR1237344A - building element : en fr
  • FR1237392A - Process for the production of disulfides and polysulfides containing hydroxyl groups : en fr
  • GB842885A - Improvements in or relating to partially saponfiied reaction products of rosin and an ª‰ ethylenically unsaturated dibasic aliphatic acid or anhydride : en
  • GB842638A - Improvements relating to electric light fittings : en
  • GB842801A - Improvements relating to chocks for supporting roofs in mines and like workings : en
  • GB842291A - Improvements in or relating to gas burning appliances : en
  • FR1239948A - Separation of nitrogen oxides and nitrous acid from fluid containing them : en fr
  • GB842463A - Improvements in and relating to a method and machine for false twisting textile yarn : en
  • GB842649A - Improvements relating to low frequency electrical generators : en
  • GB842696A - Improvements in and relating to electric circuit interrupters of the fluid blast type : en
  • FR1237563A - Pneumatic switch with safety membrane : en fr
  • DE1086054B - Method and arrangement for determining the diameter of a rotating roller : de en
  • DE1815407U - LIGHT, IN PARTICULAR STREET LIGHT. : de en
  • DE1086067B - Binary full adder : de en
  • CH347941A - Process for stabilizing an aqueous nitrofurazone solution used to treat coccidiosis against decomposition on contact with galvanized iron : de en
  • DE1815402U - GLOVE. : de en
  • FR1237649A - Artificial filaments and their manufacturing process : en fr
  • CA602323A - Polyhaloalkenyldithiocarbamates : en
  • US2946484A - Inflatable life saving device : en
  • US2946935A - Diode : en
  • FR1237601A - Transfer pump with incorporated filter element : en fr
  • FR1237551A - Cape for haircut : en fr
  • FR1237600A - prefabricated element for road constructions, particularly for motorways, making it possible to produce elastically flexible, anti-glare, limiting and indicating borders : en fr
  • US2946930A - Magnetic suspension : en
  • US2946284A - Explosive cartridge : en
  • US2946437A - Extrusion of metal billets : en
  • US2946687A - Method of making vodka : en
  • GB842360A - Improvements in or relating to swash-plate pumps : en
  • CA602265A - Indicating means for multi-pole circuit breakers : en
  • CH348021A - Device for actuating a rapid shut-off device for pressure lines : de en
  • AT210323B - Method and mold for the production of hollow objects, e.g. B. of overshoes : de en
  • AT210234B - Piston machine, in particular hydraulic motor : de en
  • US2946088A - Accessory for tire shaping and curing presses : en
  • US2946621A - Two can carrier : en
  • AU241504B2 - Preparation of cobalamins : en
  • US2946221A - Stator blade mounting of condition sensing elements in fluid flow machines : en
  • US2946602A - Wheel chairs with hand propulsion means : en
  • US2946392A - Draft load control for tractors : en
  • US2946580A - Automatic weight loader : en
  • FR1237226A - Continuous electrolytic regeneration of ion exchange resins : en fr
  • GB842317A - Improvements in fuel elements for nuclear reactors : en
  • CH347857A - Multiple control for electric vehicles with a pneumatic motor to drive the main controller : de en
  • DE1085896B - Disk-shaped copier for two copies : de en
  • DE1815450U - DEVICE FOR FEEDING ELECTRICAL CABLES, HOSES OR. DGL. TO CHANGING CONSUMERS. : de en
  • AU241805B2 - Flexible containers for fluids and methods of manufacturing thesame : en
  • CA602290A - Choker hook : en
  • DE1085901B - Lance device on a converter : de en
  • DE1815440U - SPEAKER WITH PARTIAL ACOUSTIC REFLECTIVE RADIATION. : de en
  • DE1815469U - GLASS BRACKET FOR LIGHTING ELEMENT. : de en
  • FR1237460A - Rotary cultivator : en fr
  • FR1237592A - Feeder by drawer : en fr
  • GB842303A - Improvements in or relating to 19-nortestosterones : en
  • FR1237170A - Improvements to card recording machines : en fr
  • US2946432A - Safety match book holder : en
  • BE586896A - : en
  • GB842721A - Improvements in and relating to radar apparatus : en
  • US2946081A - Door closing device : en
  • GB842673A - New organic compounds : en
  • US2946280A - Knit goods printing machine : en
  • US2946766A - Process for producing polycarbonates : en
  • FR1237532A - Quick brake for motor vehicles with hydraulic brake system : en fr
  • FR1237451A - Centrifugal wringer : en fr
  • GB842466A - Continuous method for production of glass fibre reinforced unsaturated alkyd moulding compound : en
  • GB842866A - Waterless-in-use skin cleaner and process for producing the same : en
  • GB842571A - Improvements in or relating to electrical adding and subtracting circuits : en
  • GB842650A - Improvements in hand lamps having grip-on supports : en
  • FR1237439A - Chromatographic analysis apparatus : en fr
  • FR1237109A - Photomechanical process for preparing multicolored mosaic supports usable for photography and additive color cinematography and resulting products : en fr
  • US2946553A - Butterfly valves : en
  • LU38711A1 - : en
  • AU4632459A - Improvements in or relating to lift safety gear : en
  • BE586986A - Process for the preparation of carbazole compounds. : en fr
  • FR1237120A - Tube coil forming machine : en fr
  • AU5682560A - Electrodeposition of bright nickel : en
  • DE1815441U - PORTABLE MEETING DEVICE. : de en
  • DE1815574U - MAGNETIC HEAD FOR DEVICES FOR RECORDING ELECTRICAL SIZES. : de en
  • US2946581A - Furnace for reducing metallic ores : en
  • US2946429A - Helical conveyor : en
  • GB842551A - Improvements in and relating to a combined front suspension and steering device for a motor vehicle : en
  • CA602525A - Radar training and demonstration equipment : en
  • BE566245A - COMPOSITIONS OF POLYISOCYANATES. : en fr
  • BE592858R - Improvements to hot-adherent fabrics. : en fr
  • CH347902A - Direct View Storage Tube Screen : en fr
  • US2946074A - Bathing accessory : en
  • US2946906A - Electric motor for hoists, cranes, conveyors or the like : en
  • AU5696360A - Apparatus for producing bags : en
  • CA602456A - Curling fibers : en
  • US2946092A - Apparatus for rotationally distributing a liquid charge within a mold : en
  • US2946565A - Combination drilling and testing process : en
  • AT210267B - Enlarger moving on a vertical column with automatic focusing : de en
  • CA602160A - Spreading dispensers : en
  • CH347898A - Magnetic switch sensitive to the passage of an iron mass : en fr
  • CH348000A - Device for moving crops lying on the ground to the side : de en
  • CA602521A - Basic refractory brick : en
  • CH347967A - Formwork for molding a material such as concrete : en fr
  • DE1815508U - FOLDING WALL BENCH. : de en
  • DE1815630U - DOSING TAP FOR SPRAY UNITS. : de en
  • US2946836A - Gas diffusion electrode : en
  • AT210163B - Device for continuous display of the filling level of storage containers of all kinds : de en
  • AT210302B - Anti-skid device for car tires or the like with tensioning device : de en
  • BE566178A - PROCESS FOR PREPARING NEW DIOXO-HYDROPYRIDAZINES. : en fr
  • US2946838A - Electric utility box assembly : en
  • US2946443A - Decanter control : en
  • US2946104A - Method of making cores for casting bladed members : en
  • US2946576A - Fuel injector for internal combustion engines : en
  • US2946607A - Self-flaring tube coupling : en
  • CH348116A - Rotating indicator unit for aperture date watch : en fr
  • US2946590A - Bowling game device : en
  • US2946720A - Method of treating nematodes by treating with a heterocyclic methyl isothiocyanate : en
  • FR1237509A - Fixing of scaffolding by bolts : en fr
  • DE1815580U - MIRROR CUTTERS. : de en
  • CA602440A - Acryloxyalkyl substituted siloxanes : en
  • DE1086176B - Kippkuebel : de en
  • US2946839A - Sleeve type joint protector : en
  • AU234170B2 - Apparatus for presenting a manifold pack of record material toa rotatable platen ofa printing machine : en
  • DE1815657U - TOOL HOLDER WITH ADJUSTABLE TOOL AND MEANS FOR DIRECT ATTACHMENT TO COMMON LATHE TURNING HEADS. : de en
  • CA602464A - Self-unloading drain pan : en
  • DE1085849B - Device for threadless binding of paper sheets : de en
  • GB842399A - Improvements relating to endless conveyers with superimposed runs, for example double-chain scraper conveyers : en
  • GB842761A - Improvements in or relating to polyethylene : en
  • AU5692260A - Change-making machine : en
  • FR1237121A - Roast manufacturing process : en fr
  • GB842653A - Ultrasonic inspection apparatus : en
  • GB842852A - Improvements in or relating to photo-elasticimetry apparatus : en
  • US2946415A - Arrangement in wall and ceiling panellings consisting of elongated troughshaped thin-walled elements : en
  • DE1085911B - Circuit arrangement for generating a control signal : de en
  • FR1237653A - Directional antennas for radars : en fr
  • US2946948A - Magnetic test apparatus : en
  • US2946724A - Stable poliomyelitis live virus vaccine : en
  • US2946842A - Automobile antenna : en
  • US2946905A - Single coil repeater solenoid : en
  • AT210400B - Process for the production of solutions of the sulfates of aliphatic amines : de en
  • CA602516A - Low-expansion ceramic body and method of making it : en
  • DE1815531U - MULTI-DIMENSIONAL STRUCTURAL CONNECTION FOR MANHOLE FITTINGS, SUCH AS WALK SLATS, MANHOLE LINES AND THE LIKE. : de en
  • FR1237142A - Improvements in pressure foundry processes and devices : en fr
  • FR1237222A - New portable tape recorder : en fr
  • BE566182A - PROCESS FOR TREATMENT OF POLYHYDROXYLATED MATERIALS. : en fr
  • CH347851A - Machine for automatically making ice cream : en fr
  • US2946755A - Recovery of diatomaceous earth : en
  • CA602533A - Ungated continuous color sequence displays : en
  • GB842675A - Process for the manufacture of polyamides which are delustered or which contain pigments : en
  • US2946198A - Method of compacting soil for conducting offshore operations : en
  • AU238280B2 - Improvements in or relating to pressure sensitive devices : en
  • CA602159A - Metal storm window with roll screen : en
  • CH347973A - Process for manufacturing hollow plastic articles and apparatus for carrying out this process : en fr
  • DE1086070B - Temperature sensor filled with pressure medium : de en
  • DE1815610U - TABLE CONTAINER FOR SMOKED GOODS. : de en
  • DE1815751U - TREE FOR MODEL AND PLAY PURPOSES. : de en
  • AU5688160A - Cooling arrangements for semiconductor devices : en
  • US2946654A - Production of iron-free zirconium tetrachloride : en
  • US2946716A - Method of controlling and eradicating mites and ticks : en
  • AT210219B - Cylinder jacket-shaped heat exchanger : de en
  • CA602299A - Process for copolymerizing acrylic compounds : en
  • CA602405A - Production of polyurethane plastics : en
  • US2946389A - Fire extinguisher : en
  • US2946482A - Dispenser for article-containing envelopes : en
  • CA602228A - Assembling of anchorages and joints of mono- and bimetallic conductors and devices thereto relating : en
  • CA602284A - Circuit breaker fuse contact construction : en
  • JPS3510165B1 - : ja
  • CA602280A - Transistor record drivers : en
  • CH347815A - Durable mixture for dyeing polyester fibers : de en
  • AT210378B - Storage for shaftless rollers in facilities for the treatment of material webs : de en
  • CH347952A - Belt roller : de en
  • CH348034A - Device for quick release of the push-button device on a sewing machine : de en
  • DE1086170B - Packing table for manual packing of laundry packs with an approximately rectangular cross-section : de en
  • US2946286A - Valveless two way pump : en
  • DE1085917B - Bistable amplifier with transistors : de en
  • DE1815613U - LAWN MOWER WITH MOTOR-DRIVEN CUTTER ROLLER. : de en
  • GB842578A - Improvements in or relating to cash-pocket attachments for books : en
  • CA602396A - Prevention of casing sticking to meats : en
  • US2946436A - Multicellular folding box structures : en
  • US2946261A - Peripheral nozzle spinner rocket : en
  • US2946282A - Printing machine plate lock-up : en
  • US2946894A - Light control signal generator : en
  • US2946616A - Lifting device : en
  • US2946648A - Sodium xylene sulfonate diazonium salt compositions : en
  • US2946675A - Sawdust composts and method of preparing the same : en
  • FR1237364A - Improvements to processes for preparing finely divided silica : en fr
  • FR1237423A - Manufacturing process for tubular rivets : en fr
  • GB842444A - Astronomical navigational instrument : en
  • GB842461A - Improvements relating to devices for producing jets of fluid and to foam-generating apparatus incorporating such devices : en
  • CA602218A - O-diazoacetyl serines and process of making : en
  • AT210256B - Photographic camera with automatic exposure adjustment : de en
  • DE1086049B - Process for the chlorinating roesting of zinc-containing ores and mining : de en
  • DE1085947B - Electrical switch contact arrangement : de en
  • DE1815513U - Lounger. : de en
  • FR1237220A - Hydraulic pressure rotary motor : en fr
  • DE1815690U - SINGLE WHEEL DRIVE FOR HYDROSTATICALLY DRIVEN VEHICLES. : de en
  • FR1237610A - Braking mechanism : en fr
  • FR1237648A - Improvements to putty compositions for coatings : en fr
  • US2946154A - Liquid dispenser with metering means and porous applying means : en
  • DE1815785U - STOPPER OR SCREEN VALVE FIXED IN THE WASHBASIN, SINK, BIDETS AND TUBS. : de en
  • DK89402C - Process for the preparation of ethyleneimine compounds. : da en
  • FR1237316A - Asynchronous motor with axial field : en fr
  • GB842621A - Slugger roll crusher : en
  • DE1085988B - Process for the production of azo dyes : de en
  • US2946230A - Reversing gear drives for printing machines : en
  • DK89423C - Nozzle for atomizing liquids. : da en
  • FR1237232A - Method and installation for the recovery of paraffin from waxed paper, without damaging the paper : en fr
  • FR1237514A - Roller guidance device for cages and extraction skips of a mine shaft installation : en fr
  • FR1237675A - Improvements to processes for covering articles or objects : en fr
  • AT210290B - Body for passenger cars : de en
  • BE566618A - PREPARATION OF AN AMINONITRILE WITH THERAPEUTIC ACTIVITY. : en fr
  • BE586946A - Vertical turbine liquid meter. : en fr
  • CA602174A - Speed varying device : en
  • CA602377A - Cooling tower : en
  • CA602507A - Apparatus for producing metallic element : en
  • FR72882E - Improvements to devices for ventilation of premises : en fr
  • AT210279B - Two-wheeled transport cart : de en
  • AT210180B - Automatic booking system : de en
  • AT210189B - Additional device for attachments that can be connected to tractors with lifting gear and three-point linkage : de en
  • AU401458B2 - Disable textile fibres onthe basis of polyolefin and process for preparing them : en
  • CH348008A - Monotube shock absorber : de en
  • US2947000A - Beacon antenna using spiral : en
  • AU241314B2 - A machine for automatically producing windowframes orthe like : en
  • BE586898A - Improvement in processes for the manufacture of fibers in thermoplastic materials, in particular glass fibers : en fr
  • CH348005A - Process for the manufacture of armored valves for internal combustion engines : de en
  • CH347818A - Card index : de en
  • US2946148A - Variable display device : en
  • US2946161A - Feed device for thread grinding : en
  • US2946445A - Fluid separators : en
  • AU4574459A - Gas distributor means for flame cutting and like nozzles : en
  • CA602444A - Production of styrene and related compounds : en
  • CH348012A - Electromagnetic clutch : de en
  • AU239316B2 - Improvement in processes forthe manufacture of fibres from thermoplastic materials, particularly glass fibres : en
  • US2946897A - Direct coupled transistor logic circuits : en
  • AT210335B - Process for the preparation of a fumed molded powder treated with liquid nitric acid esters : de en
  • GB842238A - Improvements in or relating to electro-magnetically operated valves : en
  • US2946179A - Oil cushion brake ring insert for spinning and like machines : en
  • AT210223B - Hydrostatic clutch : de en
  • AT210252B - Pulper : de en
  • BE566562A - PROCESS FOR THE PREPARATION OF STABLE SODIUM SORBATE. : en fr
  • DE1815636U - WOOD CONNECTOR. : de en
  • FR1237433A - Making the connections between the tubular suction manifold duct and the separate tubular suction ducts leading to the cylinder head of internal combustion piston engines : en fr
  • GB842632A - Phenolic resin coating process : en
  • DE1085890B - Contact heating surface consisting of pipe panels for waste heat water pipe boiler : de en
  • DE1815449U - ISOLATOR FOR ELECTRIC WICKER FENCES. : de en
  • GB842944A - Polycyclic lactones and a process for the preparation thereof : en
  • CA602252A - Fuel valve with flow rate dependent upon combustion fan operation : en
  • BE587080R - Electronic indicating device for use in mines. : en fr
  • CA602193A - Comminuting of micaceous materials : en
  • AU238957B2 - Method of and apparatus for continuous coating of elongated articles : en
  • CH348092A - Device for viewing parts of tobacco leaf : de en
  • DE1815507U - ADJUSTMENT AND POSITIONING DEVICE FOR THE LEG REST OF SEAT-RECLINING ARMCHAIRS. : de en
  • GB842440A - Improvements in or relating to punching apparatus : en
  • CH348036A - Method and device for preventing rotting of fruit stalks, in particular banana stalks : de en
  • CA602332A - Refrigerating apparatus and method of manufacturing it : en
  • DE1086149B - Dry shaver with two different cutting devices : de en
  • AU242681B2 - Improvements in or relating to sealing and coating compositions : en
  • AT210321B - Stiffening material, in particular shoe cap material : de en
  • CA602221A - D.c. restoration and sync separation of video receivers : en
  • DE1085838B - Articulated spindle for rolling mills : de en
  • DE1815429U - ARRANGEMENT FOR CUSTOMIZING CARDS, SHEETS OR. DGL. : de en
  • FR1237365A - Method and device for tying bundles : en fr
  • US2946236A - Apparatus for positioning a first movable member in dependence upon the position of a second movable member : en
  • LU38716A1 - : en
  • AU5693660A - Joule-thompson effect gas cooling device : en
  • CA602418A - Signal delay means : en
  • AT210207B - Holding device for drinking and feed containers : de en
  • CH347838A - Process for the preparation of therapeutically active amines : de en
  • US2946737A - Reactor temperature effect in reforming : en
  • DE1815548U - ROOF VENTILATOR. : de en
  • DE1815629U - PISTON PUMP FOR ATTACHMENT TO A TRACTOR FOR PLANT SPRAYING. : de en
  • GB842354A - Improvements in variable liquid supply systems : en
  • AT210165B - Unbalanced photographic lens : de en
  • CA602413A - Process for preparing gluten and wheat starch : en
  • DE1086104B - Process to increase the adhesive strength of galvanic coatings on hardenable aluminum alloys : de en
  • GB842700A - Improvements in or relating to mining machines : en
  • US2946077A - Shoe cleaning apparatus : en
  • US2946805A - Synthesis of 2-pyrrolidone : en
  • US2946889A - Focusing system for use in radioactivity well logging : en
  • US2946885A - Rotary tuner with temperature compensating means in operating arm : en
  • FR1237475A - Nickel-iron film deposition processes : en fr
  • FR1237614A - Method and device for irrigating the machining gap between the electrode and the workpiece on spark erosion machines : en fr
  • GB842683A - New sapogenins and improvements in or relating to the treatment of mixtures containing sapogenins : en
  • DE1085984B - Electrode arrangement for use in high frequency heating : de en
  • DE1815438U - ELECTRO-PNEUMATIC PNEUMATIC BRAKE. : de en
  • CA602441A - Nuclear fission reactor neutron moderating structures : en
  • LU38718A1 - : en
  • USD188472S - Egg carton : en
  • AT210266B - Process for making duplicate copies from transparent multicolor images : de en
  • CA602449A - Process and apparatus for the vacuum treatment of steel or steel alloy : en
  • GB842373A - Improvements in or relating to apparatus for removing litter and other waste matter from byres and the like : en
  • GB842557A - Chemical modification of isoolefin-multiolefin copolymers : en
  • GB842585A - An improved device for welding plastic sheet material : en
  • GB842670A - Improvements in or relating to printed circuit arrangements : en
  • US2946748A - Liquid hydrocarbon gels and uses thereof : en
  • GB842268A - Improvements in or relating to electric pulse distributing circuits : en
  • GB842294A - A screw press which is operated by pressure-fluid means : en
  • AT210231B - Synchronization (synchronization device) for gear-wheel manual transmission : de en
  • CA602336A - 3-sulfonamido-6-chloropyridazines and processes of preparing same : en
  • CH347942A - Process for the production of pharmaceutical preparations with a protracted effect : de en
  • DE1086158B - Two-for-one twisting spindle, especially for heavy twines, with a bobbin carrier held by magnets : de en
  • FR1237187A - Vehicle antenna : en fr
  • GB842720A - Radio-frequency electrical power measuring apparatus : en
  • US2946587A - Towel dispenser : en
  • US2946757A - Quaternary ammonium ion exchange resins of improved properties : en
  • US2946251A - Sheet metal shear having dual tractive cutters : en
  • US2946911A - Coated electric lamp : en
  • US2946964A - Selective frequency system : en
  • GB842864A - Differential or static pressure measuring apparatus : en
  • DE1086074B - Device for easy lengthening and shortening of stretchable link straps, especially watch straps : de en
  • DE1086129B - Rotary lobe pump : de en
  • AT210349B - Packaging of thin-walled conical cup capsules : de en
  • CA602183A - Hatch operating device : en
  • CA602348A - Rock piercing blowpipe : en
  • CA602392A - Accessories for facilitating the making of button-holes, particularly by means of a sewing-machine : en
  • DE973957C - Mixing and crushing device for a kitchen machine : de en
  • GB842709A - Apparatus for the mechanical knotting of non-metallic tying or fastening means : en
  • CA602321A - Frequency modulation limiter - detector circuit : en
  • CH347896A - Electrical winding, especially for high voltages : de en
  • DE1085894B - Device for the automatic ejection of defective flat structures : de en
  • DE1815614U - HOUSING FOR LAWN MOWER. : de en
  • US2946328A - Lubricating apparatus : en
  • US2946167A - Machine for the manufacture of packages for cut materials : en
  • US2946340A - Lung-controlled breathing valve : en
  • CA602288A - Method and apparatus for uniting tubular members : en
  • CH347860A - Magnetic amplifier : de en
  • CH347991A - Vending machine for slides, with display device : de en
  • CH348090A - Golf Club : en fr
  • DE1815539U - LARGE FLOOR-HIGH PANEL FOR PRE-FABRICATED HOUSES. : de en
  • LU38707A1 - : en
  • DE1085846B - Regenerative coke oven battery : de en
  • DE1086155B - Control system for comparing fiber ribbons : de en
  • GB842741A - An improved pin : en
  • GB842889A - Improvements relating to induction melting furnaces and to inductors therefor : en
  • GB842282A - Mechanism for pointing the shank of a screw blank : en
  • US2946459A - Collapsible shelf structure : en
  • US2946560A - Tool for guiding wires into conduits : en
  • FR1240303A - Semiconductor devices and their manufacturing process : en fr
  • GB842320A - 1-bromo-4:5:6:7:10:10-hexachloro-4:7-endomethylene-4:7:8:9-tetrahydrophthalan : en
  • GB842541A - Improvements to fuel oils : en
  • FR1237175A - Improvements to cleaning units for machines treating fibrous products : en fr
  • FR1237203A - Improvements in the manufacture and assembly of valves : en fr
  • FR1237689A - Capsules sensitive to heat and containing a core : en fr
  • FR1237545A - Skill game : en fr
  • GB842872A - Stabilisation of olefinic polymers : en
  • DE1815459U - CAM SWITCHES. : de en
  • GB842907A - Fluid pressure braking systems having variable load valves : en
  • GR21111B - PLASTIC SHEETS FOR FRUIT PACKAGING. : el en
  • FR1237504A - Closing mechanism for vehicle sunroofs : en fr
  • GB842397A - Arc cutting of metals : en
  • GB842614A - Improvements in and relating to mineral mining machines : en
  • DE1815534U - AUTOMATIC MOTOR FAN STEP FITTING FOR WARM AIR HEATING. : de en
  • GB842887A - Improvements relating to radomes : en
  • GB842954A - Improvements in double collars with loops for neckties : en
  • DE1815487U - GLASS VESSEL WITH HANDLE, ESPECIALLY FOR KITCHEN MACHINERY. : de en
  • GB842504A - Improvements in or relating to filters : en
  • GB842767A - Process for preparing spinnable dissolved fibre-forming systems : en
  • GB842890A - Improvements in or relating to apparatus for maintaining artificial respiration : en
  • FR1237699A - Disc brake improvements : en fr
  • GB842531A - Permanent magnets : en
  • FR1237107A - Process for washing away carbonic acid or other acidic gaseous constituents contained in gases : en fr
  • US2946305A - Water ski towing device : en
  • US2946779A - Fractionation of polyolefins : en
  • DE1085969B - Method and device for the surface treatment of semiconductor components with several electrodes and at least one pn junction : de en
  • DE1815777U - STANDING PIPE VENTILATOR AND VENTILATOR. : de en
  • FR1237227A - High efficiency breaker strut landing gear : en fr
  • FR1237522A - Tube fittings : en fr
  • GB842619A - Improvements in or relating to refractory articles : en
  • GB842783A - Improvements in chocks or stops for vehicles : en
  • FR1237347A - Automobile Camber Adjuster : en fr
  • GB842565A - A device for knitting a backed fabric with binding thread : en
  • FR1237562A - Improvement in the means of inflation of pressurized suits : en fr
  • GB842640A - Improvements relating to flexible joints : en
  • GR21106B - IMPROVEMENTS IN AND RELATED TO THE METHOD OF PREPARATION OF PHARMACEUTICAL PREPARATIONS OF QUARTERLY AMMONIA COMPOUNDS. : el en
  • FR1237160A - Sectional element boiler : en fr
  • GB842655A - Improvements in or relating to colouring materials : en
  • DE1085885B - Process for the preparation of uniform aminoalkanesulfonyl chloride hydrochlorides : de en
  • DK89417C - Expandable, band-shaped body, eg watch strap. : da en
  • DE1815521U - CABINET WITH INTERMEDIATE COMPARTMENTS AND ONE-PIECE DOOR OPENING TO THE FRONT. : de en
  • DE1815637U - RELEASABLE CLAMP. : de en
  • DE1815463U - ELECTROMAGNETIC CONTACT REGULATOR FOR REGULATING THE VOLTAGE OF DC GENERATORS DRIVEN WITH VARIABLE SPEED. : de en
  • DE1815554U - CONNECTING CLAMPS AS AID TO ANCHORING PROFILE STEEL SCAFFOLDING JIBS. : de en
  • DE1815603U - ARRANGEMENT OF DUAL DISPLAY DEVICES ON KEY REGISTERS. : de en
  • USD188477S - Dredge : en
  • CA602400A - Halogenated organosiloxanes and a method of preparing them : en
  • CH347998A - Device for moving crops lying on the ground to the side : de en
  • FR72869E - Improvements to windshield wipers : en fr
  • GB842633A - Improvements in the manufacture of printed circuits : en
  • AT210202B - Potato sorting machine : de en
  • CA602262A - Transducer : en
  • GB842942A - Improvements in and relating to flexible supports : en
  • AT210365B - Method and device for the continuous leaching of comminuted material : de en
  • AT210370B - Turn-down collar for shirts, blouses or the like. : de en
  • BE587002A - Nuclear reactors. : en fr
  • DE1085869B - Process for the preparation of monomeric polyisocyanates containing aromatic ester groups : de en
  • FR1237469A - Equipment, especially for skiers : en fr
  • GB842731A - Process for the manufacture of vinyl ethers : en
  • GB842798A - Process for the manufacture of acetaldehyde, catalysts for use therein and processes for the preparation and regeneration of such catalysts : en
  • GB842579A - Improvements in or relating to level indicator devices : en
  • US2946201A - Method for avoiding frost deposits on cooling members : en
  • US2946103A - Hot tops : en
  • DK89393C - Process for the preparation of aromatic disulfonic acids. : da en
  • DE1815454U - PRESS BRANCH TERMINAL FOR ELECTRICAL CABLES, IN PARTICULAR FOR EARTHING CABLES IN FREE-AIR SWITCHING SYSTEMS. : de en
  • GB842305A - Process for the production of a reaction product of calcium carbide : en
  • GB842668A - Fitment for vacuum cleaners for applying the same to use for different purposes : en
  • FR1237524A - Further training in taps, valves and the like : en fr
  • US2946232A - Gear drive : en
  • DK89428C - Articulated vehicle. : da en
  • DE1815596U - BALL FALL VISCOSIMETER. : de en
  • DE973936C - Ammonia acid tiger : de en
  • DE1086019B - Process for the surface treatment of silicate glasses for the purpose of better adhesion of substances and substance compounds : de en
  • DE1815591U - WARM AIR THERMOSTAT. : de en
  • US2946239A - Combined power transmission and steering mechanism for tracklaying vehicles : en
  • US2946495A - Container device : en
  • FR1237264A - Advanced bra : en fr
  • FR1237351A - Process for controlling polymerization or copolymerization reactions : en fr
  • DE1085870B - Process for the preparation of bis-dialkylphosphoryl sulfoxides : de en
  • DE1086087B - Compressed air operated reciprocating motor : de en
  • DE1815722U - TILT & TURN FITTING, IN PARTICULAR FOR WINDOWS. : de en
  • GB842491A - Cigarette filter tip making machine : en
  • DK89416C - Apparatus for determining the position of a point-shaped light source on a surface. : da en
  • FR1237483A - Device for taking the crotch measurement and the side length for making pants : en fr
  • FR1237555A - Paper roll holder usable on office printing machines, in particular on printing calculating machines : en fr
  • GB842343A - Process for the preparation of halogenated 3-keto-steroids : en
  • DE1815439U - SMALL MICROPHONE WITH CERAMIC CONVERTER. : de en
  • FR1237186A - Friction torque limiter, especially for snow-clearing machine turbine : en fr
  • FR1237200A - Improvements to wood splitting devices with rotary threaded cone : en fr
  • DE1085897B - Hectographic address printing machine : de en
  • DE1086125B - Device for developing and transferring photos : de en
  • US2946210A - Knitted fabric : en
  • FR1237455A - Improvements to plastic-lined containers : en fr
  • FR1237534A - Buckle closure for flexible tie : en fr
  • GB842237A - Method and apparatus for setting rivets : en
  • GB842722A - Improvements relating to centrifugal compressors : en
  • DE1815598U - DISPLAY DEVICE FOR ELECTRONIC COUNTING CIRCUITS. : de en
  • FR1237578A - Auto sunroof : en fr
  • US2946333A - Combination foundation garment and brassiere : en
  • GB842314A - Improvements in or relating to the treatment of fluids : en
  • FR1237571A - Roller profiling head : en fr
  • GB842672A - A process for the production of polymer dispersions which are stable to frost and electrolytes : en
  • DE973951C - Damming device for weirs : de en
  • GB842275A - Improvements in and relating to glycols : en
  • GB842446A - Improved control systems for electric motors : en
  • GB842325A - Pharmaceutical compositions containing aminoguanidine derivatives : en
  • GB842407A - Device for mooring a boat or vessel : en
  • DE1086153B - Ring-shaped coupling element for missiles : de en
  • DE1815509U - DOUBLE FOLD-DOWN BED. : de en
  • FR1237547A - Improvement to self-regulating liquid fuel burners : en fr
  • FR1237208A - Glider with m wings and horizontal rudder : en fr
  • GB842338A - Process for the production of solid urethane polyisocyanate-urea diisocyanate mixtures and mixtures produced by this process : en
  • GB842246A - Magnetic antenna systems : en
  • FR1237425A - Coupling of agricultural machinery used for lateral movement and stockpiling of mown hay, grass and similar plants : en fr
  • FR1237523A - Bowls and skittles set particularly suitable for family use : en fr
  • GB842243A - A process for controlling the exposure in diazotype printing : en
  • FR1237586A - Door closing device mounted in the floor : en fr
  • FR72861E - Compounded synchronous machine with internal poles : en fr
  • GB842295A - Improvements in the seizing of metal-stranded cables : en
  • DE1085868B - Process for the revitalization of ineffective copper chlorine catalysts which were used for the production of acrylic acid nitrile from acetylene and hydrocyanic acid : de en
  • DE1085871B - Process for the preparation of alicyclic cyan ketones : de en
  • CH347983A - Device for displaying the intensity duration line or the frequency distribution curve during measurements : de en
  • CH348097A - Manufacturing process of a construction element : en fr
  • US2946881A - Leveling device for lighting fixtures : en
  • US2946534A - Tape control winder : en
  • AT210241B - Machine for bending workpieces of all kinds, especially construction iron : de en
  • AT210281B - Tilting device for tractor trailers : de en
  • AU5693260A - Preparation of cobalamins : en
  • CH347924A - Process for the production of finely crystalline pigment dyes of the dioxazine series : de en
  • DE1815782U - MANHOLE COVER WITH WHICH THE LID IS MOUNTED IN A FRAME. : de en
  • GB842666A - Improvements in and relating to triazine derivatives : en
  • FR1237645A - Radio receivers : en fr
  • GB842865A - Improvements in and relating to the control of electrically-driven machine tools : en
  • US2946821A - Purification of m-phenylenediamine : en
  • US2946234A - Press brake : en
  • US2946114A - Method of assembling junction transistor : en
  • US2946603A - Steering device for surface marking apparatus : en
  • AT210172B - Rotary calculating machine that enables manual operation : de en
  • CH348117A - Waterproof watch case with inserted glass : de en
  • CA602382A - Control apparatus for a machine device : en
  • GB842684A - Apparatus for drying and/or cleaning or winnowing of granular material : en
  • BE587011A - Photo-composition machine. : en fr
  • CA602404A - Control means for hydrostatic power transmission : en
  • CA602509A - Production of titanium : en
  • DE1815489U - ARRANGEMENT FOR THE TRANSFER OF BODIES, E.G. MADE OF CERAMIC OR GLASS, THROUGH A HEATER. : de en
  • GB842386A - An improved means for producing surface finish on the bores of metallic tubes or cylinders : en
  • GB842412A - Improvements in or relating to on-load transformer tap changing systems : en
  • US2946942A - Thyratron control system : en
  • USD188462S - Card table : en
  • DE1086083B - Otter boards for bottom trawls : de en
  • DE1815646U - SWITCHABLE DISC FRICTION CLUTCH OR -BRAKE. : de en
  • AT210314B - Snap lock for doors, flaps, etc. like : de en
  • DE1815572U - CARTRIDGE NEEDLE. : de en
  • AT210275B - Helicopter for carrying loads : de en
  • US2946146A - Portable swimming pool digger : en
  • US2946538A - Bobbin holder : en
  • US2946790A - Tetrahydropyridazinium compounds : en
  • US2946879A - Illuminating device : en
  • CA602335A - 11.beta.-HYDROXY-FLUORO STEROIDS : en
  • CA602247A - Recovery of trimethylolethane : en
  • CA602446A - Conveying apparatus for sheet material employing fluid support means : en
  • FR1237355A - Magnetic ink and its manufacturing process : en fr
  • FR1237361A - Process for the dehydrogenation of metallic titanium powder : en fr
  • US2946072A - Massage and brush type single-use toothbrush : en
  • AU5678960A - Improvements relating to grommets : en
  • CH347977A - Use of oxdiazole and thiadiazole compounds as protective agents against ultraviolet radiation : de en
  • CH348125A - Nozzle head for fine-bubble aeration of the water in activated sludge basins u. like : de en
  • FR1237382A - Process for preparing foamed products from polyvinyl chloride pastes : en fr
  • FR1237611A - Double curvature reinforced concrete wall : en fr
  • GB842690A - An improved process and apparatus for carrying out mass polymerisation : en
  • BE565710A - DYE ADDITIVES. : en fr
  • US2946356A - Twister-hook : en
  • FR72868E - Airship parachute : en fr
  • GB842815A - Method of making laminated hollow shapes : en
  • GB842950A - Coating process : en
  • USD188466S - Condiment dispenser : en
  • GB842503A - Liquid fuel combustion apparatus : en
  • GB842740A - Improvements in or relating to heel- or sole-taps : en
  • AU243457B2 - Improvements in methods of and apparatus for treating textile materials : en
  • CA602195A - Aiguiseur pour poteaux de cloture : en
  • CH347931A - Fireplace hat : de en
  • GB842606A - Improvements in or relating to grinding machines : en
  • GB842659A - Steroid compounds and their preparation : en
  • GB842762A - Improvements in and relating to the production of bulky yarns : en
  • AT210295B - Shoe scrapers for passenger cars : de en
  • BE587020A - Apparatus for separating a film packed in a folder from its folder. : en nl
  • CA602349A - Combined latch means and door fasteners for hinge supported door structures : en
  • FR1237214A - Fluid decanter filter : en fr
  • FR1237449A - Process for the preparation of catalysts by impregnation of activated carbon : en fr
  • GB842515A - Improvements in or relating to the production of boron trifluoride : en
  • DE1815791U - METAL SINK. : de en
  • FR1237299A - Improvements to trays for exchange columns between liquids and gases or vapors : en fr
  • FR1237294A - Improvements made to crimping pliers, in particular to those intended for crimping electrical conductors in hollow connection elements : en fr
  • GB842261A - Improvements relating to electrical discharge tubes : en
  • GB842554A - Cutting artificial filaments into short lengths : en
  • DK89386C - Formable insert wadding, in particular for garments. : da en
  • FR72874E - Attachment, in particular for mounting hollow rods on automobile bodies : en fr
  • DE1086012B - Process for the production of protracted vitamin B preparations : de en
  • DE1815688U - PULL-DOWN GEAR, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1815721U - SECURING DEVICE FOR THE LOCKING BUTTON OF LOCKING HANDLES ON PIVOTING WINDOWS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • CH347880A - Device for switching off transformers that are not solidly earthed at the star point in an electrical system : de en
  • GB842698A - Improvements in and relating to cutters for filamentous formations : en
  • DK89426C - Two-wire sewing machine. : da en
  • US2946407A - Hand truck having power actuated article receiving body : en
  • US2946549A - Device for suspending at least one body in cords, bands, or similar flexible carrying members : en
  • FR72875E - Tray with fully ventilated cells, for the packaging of hatching eggs, their transport and their direct placement in an incubator : en fr
  • GB842848A - The preparation of an improved dehydrogenation catalyst and a dehydrogenation process using the improved catalyst : en
  • LU38730A1 - : en
  • US2946212A - Control system for wash water storage and re-use system : en
  • FR1237268A - Heat intake on the flame dart of oil stoves for air and water : en fr
  • AU243296B2 - Improvements in or relating tothe production of metals by electrolysis : en
  • AU247376B2 - Diamine-urea-thiourea copolymer : en
  • DE1815560U - TRAVEL PIN WITH TIP FOR THERMOPLASTIC MANUFACTURED RUNNING WHEELS, GEARS AND THE LIKE. : de en
  • IE24425L - Self-discharging vehicle : en
  • CA602259A - Mechanical interpolator : en
  • US2946141A - Flexible molded flanged counter stiffener having a ventilating opening : en
  • DE973929C - Traveling field pipes with the surface of the waveguide enlarged by incisions across the direction of the line flow : de en
  • DK89400C - Process for the preparation of N-alkyl-tetrahydroquinaldic acid amides. : da en
  • US2946718A - Synergistic insecticidal compositions : en
  • DE1085914B - Transistor circuit for supplying saw tooth currents to a load resistor : de en
  • FR1237481A - Fixing device for folding legs, on the support frame of camping tables : en fr
  • US2946416A - Hydraulic retarder control : en
  • US2946472A - Grip-finger assembly for labeling machines : en
  • US2946217A - System for probing materials by shock wave signals : en
  • AU242608B2 - 6 a-METHYL PREGNADIENES AND PREGNATRIENES : en
  • DE1815635U - COUPLING. : de en
  • FR1237428A - Improvements in textile yarn spinning : en fr
  • FR1237512A - Broom for electric machine with collector : en fr
  • DE1085909B - Receiver for a synchronized telegraphic transmission system : de en
  • DE1086041B - Process for producing molded bodies from organic thermoplastic using the deep-drawing method : de en
  • DE1815652U - CONTROL DEVICE FOR HYDRAULIC WORKING CIRCUITS. : de en
  • DE1815695U - TENSIONING DEVICE FOR BRIDGES OF DUMP TRUCKS. : de en
  • AT210350B - Collecting device for receiving objects to be treated by others, in particular for receiving items of clothing : de en
  • AT210377B - Device for dewatering yarn packages : de en
  • CH347960A - Jet burner : de en
  • FR1237334A - Fuel for jet engines : en fr
  • GB842300A - Object locating device : en
  • BE587118A - Nuclear reactors. : en fr
  • US2946164A - Method of placing cartons into packing cases : en
  • US2946540A - Jet propelled aircraft : en
  • USPP1961P - verschuren : en
  • DK89397C - Method for treating an aqueous sludge of impure material resulting from autolysis of a naturally occurring saponin-containing material. : da en
  • GB842558A - Boron oxygen compounds and their preparation : en
  • GB842669A - Improvements in and relating to filter presses : en
  • DE1085932B - Radio receiver : de en
  • DE1085935B - Coaxial high frequency cable with heat-resistant insulation : de en
  • FR1237146A - Method and device for measuring the clearance between moving parts : en fr
  • FR1237163A - Television reception facility : en fr
  • GB842628A - Improvements in or relating to objects provided with an electrically conductive layer and method of providing such layers : en
  • GB842414A - Process for producing resinous compositions and aqueous stoving varnishes : en
  • FR1237398A - Fabric enhancements for pneumatic casing protectors : en fr
  • DE1086096B - Valve : de en
  • US2946971A - High temperature pressurized coaxial radio frequency connector : en
  • GB842418A - Improvements relating to electric cable couplings : en
  • GB842838A - Winding arrangement for use in spinning, twisting and winding machines : en
  • DE1815475U - BAR OF SOAP. : de en
  • DE1815764U - USE FOR PACKAGING CONTAINERS SUCH AS CRATES, CARTONS AND THE LIKE. : de en
  • FR1237492A - Improvements made to continuous ring spinning devices or the like, with a view to avoiding breakage at the start of the length of free yarn forming the balloon : en fr
  • FR72892E - Stabilized polyolefins : en fr
  • GB842494A - Acylated sulfapyridazines : en
  • US2946325A - Muffler for use with catalysts in internal combustion engines : en
  • US2946985A - Magnetic core buffer storage : en
  • DE1085991B - Process for the production of anthraquinone dyes : de en
  • FR1237332A - Diols substituted with halo-phenoxy groups and their polyesters : en fr
  • US2946708A - Nitriding with electric glow discharge : en
  • US2946820A - High bulk density nitroguanidine : en
  • DE1086095B - Valve with a screw-type shut-off element made of plastic : de en
  • DE1815455U - CABLE HOUSING BOX. : de en
  • DE1815522U - CABINET FOR STORING LEAF-SHAPED OBJECTS HANGING, SUCH AS DRAWINGS OR. DGL. : de en
  • DE1815709U - PORTABLE TIRE INFLATION DEVICE WITH LEVER PLUG TO INFLATE OR DEFLATE SEVERAL TIRES AT THE SAME TIME : de en
  • FR1237394A - Device for adjusting the alignment and controlling the sensitivity of superheterodyne receivers : en fr
  • GB842707A - Transparency illuminator : en
  • FR1237693A - Improvements to measuring devices : en fr
  • GB842639A - New organic compounds of tin and a process for their manufacture : en
  • US2946619A - Double socket and sling structure : en
  • FR1237418A - Method of manufacturing a hairpiece and hairpiece thus obtained : en fr
  • FR1237229A - New self-display decade : en fr
  • FR1237375A - Process for the production of flat or shaped composite sheets : en fr
  • GB842692A - Apparatus for mixing and like processes : en
  • FR1237267A - Pressurized fluid injection pipette which can be used in particular in combination with a hydraulic prop : en fr
  • GB842339A - Process for the production of cross-linked plastics of high molecular weight : en
  • GB842940A - Improvements in or relating to regulating nozzles for impulse turbines or needle valves : en
  • GB842636A - Improvements in display devices : en
  • CH347831A - Process for the preparation of esters of compounds of the Allopregnan, Pregnan, Pregnen and Pregnadiene series : de en
  • US2946242A - Reversing friction drive : en
  • US2946570A - Vertical feedwater heater : en
  • US2946204A - Combined salt water still and fresh water chiller : en
  • US2946285A - Rocket projectiles : en
  • US2946481A - Convertible cup dispensing mechanism : en
  • US2946596A - Pick-up arm for speaking machine : en
  • US2946936A - Semiconductor device : en
  • DE1815628U - SELF-TENSIONING GREEN FORAGE RACK FOR POULTRY. : de en
  • DE1815699U - TEST BULB FOR POSITION LAMPS ON MOTOR VEHICLES. : de en
  • DE1815761U - EMPTY EACH STACKABLE CAN WITH LID. : de en
  • FR1237527A - Improvements to the locking and quick release devices of the front and rear wheels of velocipedes and others : en fr
  • GB842514A - Improvements in and relating to seed sowing machines : en
  • AU5694260A - Method of producing shaped asbestos-cement articles : en
  • GB842509A - Improvements in or relating to magnetic transducer heads : en
  • US2946593A - Magnetic recording and reproducing equipment : en
  • CH348123A - Scale collecting element for water kettles : en fr
  • FR1237618A - Heating furnace comprising a conveyor for transporting small parts, such as bolts, rivets and the like : en fr
  • CA602489A - Target electrode assembly : en
  • DE1815567U - MARKING DEVICE FOR STAIR STRINGERS. : de en
  • DE1815427U - ROTARY PRINTING MACHINE : de en
  • FR1237118A - Thermal hydrolysis process for the regeneration of spent caustic alkalis : en fr
  • FR1237452A - Improvements to dynamometric brakes used to measure the power and possibly the torque applied to the driving wheels of motor vehicles : en fr
  • GB842924A - Improvements relating to electronic analogue digital converters : en
  • US2946145A - Rotary disc shoulder cutter : en
  • US2946775A - Improving the color of petroleum resins : en
  • AT210205B - Pneumatic pulsator : de en
  • CH347869A - Arc extinguishing device for electric switch : en fr
  • CH347796A - Collar with tie loops : de en
  • DE1086002B - Stop bar for the sinker feet on flat weft knitting machines : de en
  • DE1815506U - HAND UMBRELLA HOLDER FOR ATTACHING TO FURNITURE AND THE LIKE. : de en
  • FR1237130A - Optical safety device for vehicles : en fr
  • US2946594A - Phonographs : en
  • US2946798A - Lupine hydrazinium compounds : en
  • AU239059B2 - Improvement tothe manufacture of glass fibres or other fibres obtained starting from thermoplastic materials : en
  • BE566660A - NEW RESERPINE CLASS COMPOUNDS AND THEIR PREPARATION. : en fr
  • CH347801A - Zipper : de en
  • GB842948A - Improvements in or relating to apparatus for separating liquid particles from gas : en
  • DE1086024B - Device for holding curtain rails : de en
  • FR1237244A - Bottle sterilizer : en fr
  • GB842682A - Potash ore treatment : en
  • DE1086168B - Control device for dosing devices : de en
  • FR1237694A - Lattice Wall Flattenable Wire Basket : en fr
  • DE1815557U - WOODEN VENEER WITH EDGE PROTECTION. : de en
  • US2946237A - Latching devices : en
  • US2946938A - Automatic control of industrial machine servosystem with differential transmitter : en
  • CA602488A - Production of a slurry of thoria : en
  • GB842931A - Improvements relating to primary electric batteries : en
  • US2946118A - Method of repairing dents : en
  • US2946308A - Device for providing water and liquid food to animals : en
  • US2946454A - Carpet sample display rack : en
  • US2946483A - Vending apparatus : en
  • US2946626A - Suction-pressure unloading system : en
  • US2946848A - Facsimile recorder system : en
  • US2946324A - Internal combustion engine : en
  • CA602518A - Universal tobacco tier : en
  • CH347982A - Method for measuring the width of strip-shaped material : de en
  • US2946561A - Hoisting apparatus : en
  • US2946598A - Tractor with fender and cab defining tanks : en
  • US2946695A - Self-hardening alkali- and acid-proof water glass cements capable of swelling : en
  • USD188473S - : en
  • US2946457A - Display racks : en
  • GB842617A - A pressure sensitive adhesive tape article : en
  • GB842829A - Quaternary amide-zinc pentachlorophenolate salts : en
  • BE593040A - : en
  • DE1815611U - DEVICE FOR REFRESHING SMOKING TOBACCO. : de en
  • DE1815800U - HYDRAULIC MOTOR. : de en
  • US2946380A - High speed punch : en
  • US2946574A - Installation for making briquettes : en
  • US2946751A - Continuous grease manufacture using coated free-flowing alkali metal saponifying agent : en
  • US2946806A - Process for the production of pentachlorophenyl ethers of polyhydric alcohols : en
  • US2946347A - Control valve having a movable member containing combination check and relief valve unit : en
  • AU240510B2 - Improvements relating to lawnmowers : en
  • BE566306A - ELECTROMAGNETIC DEVICE WITH VARIABLE RELUCTANCE. : en fr
  • DE1086004B - Spinning head for fast rotating spinners : de en
  • DE1815745U - SKI BINDING. : de en
  • FR1237682A - Plate holder especially for display : en fr
  • US2946981A - Sonic transducers for fluid mediums : en
  • AT210361B - Gas metering device : de en
  • AU295083B2 - Syphon pump self priming (double purpose : en
  • FR1237167A - Protective (shockproof) and hydrophilic spongy filling : en fr
  • AU5693760A - Allotter/translator fora space information and reservation system : en
  • DE1085842B - Device for aligning workpieces on a feed device for thread rolling machines : de en
  • DE1815742U - CLIMBING POLES, LADDER AND RUNG WALL SCAFFOLDING OD. DGL. : de en
  • AT210169B - Electromagnetic device for non-destructive measurement of magnetic properties : de en
  • US2946633A - Roller bearing : en
  • US2946791A - 2-diarylalkyl-3, 4, 5, 6-tetrahydro-pyrimidines and processes : en
  • AT210245B - Process for the production of bearing rings for needle roller bearings u. similar Bearings with elongated rolling elements : de en
  • BE587194A - Thrust reverser control system : en fr
  • CA602506A - Foaming of plastics : en
  • CH348124A - Process for anaerobic digestion and thickening of the sludge produced in sewage treatment plants : de en
  • CA602461A - Manufacture of semi-conductor devices : en
  • CH348103A - Screw cap on container and method for its manufacture : de en
  • DE1086040B - Injection head with heated ring nozzle for extrusion presses for the production of hoses from organic thermoplastic : de en
  • DE1815483U - HOSE CONNECTORS. : de en
  • FR1237159A - Store stable curable epoxy resin composition : en fr
  • GB842383A - An improved carpet sweeper : en
  • GB842760A - Unsaturated alkyd moulding compositions and moulded products therefrom : en
  • FR1237515A - Device powered by accumulator, in particular flashlight : en fr
  • FR72895E - Advanced lid for bottles and similar items : en fr
  • GB842322A - Aminoguanidine derivatives : en
  • GB842791A - Non-dusting compositions : en
  • US2946283A - Method and apparatus for perforating wellbores and casings : en
  • US2946984A - Tape-to-card converter circuit : en
  • AT210347B - Cap screw lock : de en
  • AU242517B2 - Improvements in or relating toa process forthe production of hydrocyanic acid : en
  • CH348120A - Electric timepiece : en fr
  • DE1085923B - Device for applying electrically conductive solid lubricants to contact points of dialers : de en
  • DE1086163B - Method of densifying nitrocellulose : de en
  • BE566275A - : en
  • CA602271A - Stock-watering apparatus : en
  • DE1815530U - GOODS CHUTE FOR VENDING MACHINES. : de en
  • DE1815711U - LUGGAGE RACK FOR SINGLE TRACK VEHICLES. : de en
  • DE1085915B - Pulse-shaping semiconductor transistor amplifier arrangement : de en
  • GB842648A - Improvements in or relating to cooking stoves : en
  • GB842883A - Improvements in and relating to magnetic latches : en
  • GB842902A - Improvements in and relating to electric circuit breakers : en
  • GB842914A - Improvements in and relating to footwear : en
  • DE1085943B - Push button switch : de en
  • DE1815712U - FRONT MUDGUARD WITH TRIM OR CAP. : de en
  • GB842656A - A method for the preparation of a 6ª‰:21-dimethyl pregnyne triol : en
  • FR1237654A - Semiconductor manufacturing : en fr
  • GB842623A - Improvements relating to apparatus for automatically assembling electrical components on a circuit matrix : en
  • GB842678A - 17ª‰-hydroxy-17-alkynyl steroids and their preparation : en
  • GB842906A - Improvements relating to fluid pressure braking systems for vehicles : en
  • FR1237420A - Bread : en fr
  • US2946296A - Drop bottom cars : en
  • AT210164B - Method and device for magnetic recording : de en
  • AU4550259A - Plug-in thermostat for electric heating devices : en
  • US2946182A - Alarm clock control mechanism : en
  • US2946710A - Polytetrafluoroethylene adhesive tape : en
  • AT210222B - Drive wheel for straight chain conveyor chains : de en
  • DE1085900B - Tube heat exchanger with tubes with a cruciform and circular cross-section : de en
  • DE1086132B - Swing wing : de en
  • DE1086159B - Play balls, in particular tennis balls : de en
  • US2946447A - Apparatus for filtering liquids, particularly for use in the beverage industry : en
  • US2946707A - Storage batteries and fluids therefor : en
  • US2946854A - Key senders of the kind used in automatic telephone and like signalling systems : en
  • DE1815625U - SAFETY FASTENING DEVICE FOR Cattle. : de en
  • FR1237110A - Eau de cologne and perfumes bactericidal to all degrees : en fr
  • FR1237173A - Improvement in textile yarn milling devices : en fr
  • CA602338A - Treating petroleum or derivatives thereof with alkaline material : en
  • DE1086064B - Device for compensating the intensity of illumination of projected, mosaic-like composite images : de en
  • AT210300B - Suspension strut for light motor vehicles : de en
  • AT210355B - Process for producing a closure for packages : de en
  • CA602479A - Stoker system for burning bituminous coals or the like : en
  • DE1815642U - DUST COVER FOR BALL JOINTS. : de en
  • GB842654A - Apparatus for maintaining a constant level of liquid in a receptacle : en
  • GB842869A - Door chime mechanism : en
  • AT210320B - Removable cover for shoe heels : de en
  • US2946323A - Control of the temperature of superheated vapor : en
  • US2946573A - Rotary regenerative heat exchangers : en
  • JPS3510164B1 - : ja
  • US2946800A - Process for the preparation of isonicotinic acid : en
  • AU239394B2 - An improved pickup for harvesting crops : en
  • CA602529A - Side openings for box cars : en
  • CH347888A - Electric machine with internally cooled stator conductors : de en
  • US2946350A - Cut and loop axminster loom and method : en
  • US2946402A - Process for recovering hydrocyanic acid from gas mixtures containing the same : en
  • US2946840A - Protective wire wrapping and method for protecting electrical wires : en
  • CH348039A - Machine for the production of bags from a web which consists at least partially of thermoplastic material : de en
  • DK89424C - Self-igniting air-compressing internal combustion engine. : da en
  • CH349154A - Device for displaying objects packed in transparent sleeves, in particular toothbrushes : de en
  • FR1237201A - Further development of adjustable cleaning screens for combines, threshers, tarares and similar machines : en fr
  • FR72853E - Soft metal polishing barrels : en fr
  • CH347943A - Device for vaporizing solid and liquid substances, in particular for hygienic or insecticidal purposes : de en
  • CH348015A - Quick installer for attaching long, cylindrical bodies to holding irons : de en
  • US2946759A - Heat-reactive compositions comprising a polyamide and trimethylphenol : en
  • US2946253A - Photoelectric apparatus for generating musical tones : en
  • CA602305A - Switch structure : en
  • CH347958A - Soap dish : en fr
  • CA602374A - (cyanoalkoxy) alkyl substituted organosilicon compounds : en
  • DE1086088B - Starting device for a compressed air-operated piston balancing motor : de en
  • US2946390A - Helicopter blade control device : en
  • US2946862A - Ear protector and communication equipment : en
  • US2946270A - Photographic apparatus : en
  • US2946316A - Hydraulic cylinder and piston : en
  • US2946915A - Grid construction : en
  • FR1237161A - Continuously operating device for cleaning foundry parts and peeling forgings of any size : en fr
  • FR1237247A - Check valve : en fr
  • FR1237528A - Improvements to stretchable products, such as for example paper strips : en fr
  • GB842590A - Improvements in self-propelling road rollers : en
  • BE587013A - Copolymers based on diamines and urea, intended in particular for the production of fibers. : en fr
  • FR1237499A - Selection switch for direct voltages : en fr
  • CA602431A - Tape feed mechanism for a high speed punch or reader : en
  • CH347995A - Harvesting machine for bulbs, tubers and roots : de en
  • US2946916A - High current carbon arc lamps or devices : en
  • USD188453S - Combined soap dish and tray : en
  • FR1237360A - Current converter with solid state valve groups : en fr
  • AU5686360A - Compositions containing 1-dehydro-6-methylhydrocortisone or 21-esters thereof : en
  • GB842727A - Process for dyeing with pigments and synthetic resin compositions suitable therefor : en
  • GB842952A - Air flow sensing device for heaters : en
  • IE24563L - Substituted pyrrolidones : en
  • DE1815788U - VALVE FOR SINKS, WASHBASINS, BIDETS, TUBS. : de en
  • US2946953A - Phase detectors : en
  • LU38725A1 - : en
  • US2946972A - Wave guide phase inverter : en
  • US2946740A - Deactivation of poisons on contaminated cracking catalysts : en
  • DE1085906B - Usable corner for conveyor wagon boxes : de en
  • DE1815482U - HEALTH BELT. : de en
  • DE1815633U - SCREW-ON IGNITION CHAMBER BODY FOR EXTERNAL IGNITION COMBUSTION ENGINES, FOR AIR COOLING ABOVE THE DIAMOND RING AND WATER COOLING BELOW THE SAME. : de en
  • FR1237192A - Filing device for coins, tokens or other similar objects : en fr
  • AT210396B - Process for removing soot from gases : de en
  • AT210190B - With an agricultural implement or tool, e.g. B. a fork turner combinable drive unit : de en
  • US2946754A - Production of synthesis gas : en
  • US2946187A - Gas and steam cycle power plant having twin supercharged vapor generators : en
  • US2946229A - Rotary actuator : en
  • US2946845A - Gain control of demodulation waves : en
  • FR1237457A - Hat mounted on polyethylene sheet or the like and method of manufacture thereof : en fr
  • FR72860E - Board game : en fr
  • GB842280A - Improvements in or relating to the formation of corrosion-resistant metallic coatings by so-called flame-spraying techniques : en
  • GB842483A - Protective device for preventing over-travel of follower devices : en
  • AU5684060A - Process forthe manufacture of printing plates : en
  • FR1237235A - Improvements to stationery articles of the genre of loose-leaf binders and the like : en fr
  • AT210203B - Impeller conveyor fan with cutting device arranged in the suction opening of the fan : de en
  • AT210226B - In-wall valve : de en
  • AU5678560A - Improvements relating tothe moulding of articles of sheet material : en
  • AU240059B2 - Pressing machine : en
  • AU245203B2 - Improvements in or relating to electrodynamic transducers : en
  • US2946149A - Weedless fishing spoon : en
  • US2946414A - Framework for a suspended ceiling : en
  • US2946996A - Radar systems : en
  • AT210176B - Arrangement consisting of electronic switching means for forming the inversion of the exclusive or condition : de en
  • AU238621B2 - Improvements in or relating to railroad tie-handling machines : en
  • US2946681A - Method of providing a body with a porous metal shell : en
  • AU236499B2 - Improvements in or relating tothe production of ceramics : en
  • CA602239A - Process and apparatus for cooling a gas : en
  • CH347846A - Machine for milling tensioned locking notches in the internal face of a semi-cylindrical stereotype printing cliché : en fr
  • GB842284A - Improvements in and relating to the production of spheroidised particles : en
  • GB842562A - "apparatus for handling sheet glass" : en
  • GB842729A - The tannic acid salt of 1-p-chlorobenzyl-2-pyrrolidylmethylbenzimidazole and medicinal preparations containing the same : en
  • CA602359A - Rotary pressing machine : en
  • CH347826A - Process for the production of new anilides : de en
  • AT210274B - Centrifugal pump : de en
  • AU5683960A - Improvements in or relating to sealing and coating compositions : en
  • CA602363A - Distortion signal generator : en
  • AU5693160A - Electrically operated security switch : en
  • CA602522A - Water cooled skimmer for glass furnace forehearth : en
  • DE1815432U - CONVECTION PLATE FOR GLUEHOEFEN, IN PARTICULAR HOODED GLUEHOEFEN FOR THE GLOWING OF TIN COLLARS. : de en
  • US2946651A - Catalytic treatment of gas streams : en
  • US2946941A - Electric motors : en
  • AT210204B - Milking machine with a milk collecting container resting on a shelf : de en
  • CH348040A - Cash on delivery mail item : de en
  • AU4909159A - Improvements in seals for rotating shafts : en
  • US2946176A - Yarn control device for uptwisters : en
  • AU239150B2 - Bolt for binding rockand the like : en
  • AU237470B2 - Improvements in seals for rotating shafts : en
  • CH347939A - Dental instrument : en fr
  • US2946504A - Accounting machine : en
  • AU5690160A - Commodity measuring device and automatic dispensing machine including same : en
  • US2946863A - Device for operating a preset switch : en
  • US2946352A - Loom let-off mechanism : en
  • US2946685A - Composition and method for treatment of caged pet birds : en
  • CH347877A - System for synchronous operation : de en
  • US2946117A - Assembly machine : en
  • US2946745A - Production of solvents : en
  • AT210375B - Cleaning device for trams : de en
  • AT210388B - Process for the preparation of the new compound potassium monopersulfate monohydrate : de en
  • AU242442B2 - Improvements in or relating to electric trackway for toy vehicles : en
  • CA602184A - Electrically heated instantaneous hot water generator and storage tank : en
  • CA602515A - Fuel ignition apparatus : en
  • GB842506A - Improvements relating to bucket elevators and scraper conveyors : en
  • AT210168B - Thermal sensor for corrosive, electrically conductive liquids : de en
  • CA602459A - Acetylene polymerization : en
  • GB842577A - Improvements relating to heat exchangers : en
  • GB842657A - Transparent enclosure : en
  • IE24361L - Plastic container production. : en
  • DE1086183B - Circuit arrangement for checking the operating current of slave clock lines : de en
  • DE1085857B - Process for the reduction of organic or inorganic halides : de en
  • DE1086079B - Pulled single-axle root crop harvester : de en
  • DE1085833B - Anti-glare screen with built-in fittings for the lighting of roads with separate lanes : de en
  • DE1815587U - FOLDABLE STAND FOR ROLLABLE LIGHT IMAGE PROJECTION WALLS. : de en
  • FR1237150A - Process for the preparation of pure ethyl-trichloro2-4-5-benzene and pure vinyl-trichloro2-4-5-benzene : en fr
  • GB842536A - Improvements in or relating to radar systems : en
  • AU243593B2 - Apparatus for supplying or controlling the excitation current ofa synchronous motor : en
  • DE1815451U - CABLE CARRIAGE FOR FEEDING ELECTRICAL CABLES, HOSES OR FLEXIBLE SHAFTS TO MOVING CONSUMERS. : de en
  • DE1815784U - AT THE SAME TIME AS OVERFLOW AND DRAIN PIPE FOR BATHTUBS. : de en
  • FR1237550A - Improvement of machines intended for the continuous casting of indefinite metal bars : en fr
  • GB842870A - Cushions : en
  • AU238509B2 - Improvements relating to panels for building walls, divisions and like structures : en
  • US2946061A - Explosively actuated tools : en
  • USD188475S - Monorail train : en
  • DE1085997B - Magnetic filter : de en
  • DE1086013B - Piston rod for ampoule syringe : de en
  • FR72859E - Brake disc : en fr
  • GB842400A - Means for fixing helmets to motor cycles : en
  • GB842826A - Improvements in or relating to chemical plating : en
  • US2946671A - Gas generating composition containing : en
  • US2946960A - Electronic circuit : en
  • LU38733A1 - : en
  • US2946485A - Safety brake setting device for vehicles : en
  • AU5677260A - Mining shield : en
  • CH347981A - Process for the isolation of polymers : de en
  • US2946142A - Trenching machine cutter : en
  • DE1085858B - Device for indirect heating of flowable substances : de en
  • AU235256B2 - Improvements in and relating tothe manufacture of floor and wallcoverings : en
  • DE1086023B - Drive device for household shredding machines : de en
  • AT210162B - Water knife : de en
  • AU241471B2 - Improvements in or relating to fluid pressure operated warning devices : en
  • DE1085990B - Process for the preparation of metal-containing polyazo dyes : de en
  • DE1815740U - HOLDER FOR RING SEPARATORS FOR SPINNING MACHINES. : de en
  • DE1815749U - MULTI-BODY COMPOSITION PLAYING GAME. : de en
  • GB842752A - Improvements in electric watches : en
  • GB842757A - Art of metal coating : en
  • CA602454A - Circuit interrupters : en
  • DE1815464U - SELECTIVE PROTECTION DEVICE FOR ELECTRIC CABLES. : de en
  • DE1815549U - STAIRSTONE. : de en
  • US2946124A - Swallowing coordinator : en
  • LU38729A1 - : en
  • AU5694460A - Bathtub : en
  • CH348093A - Device for cutting cigar toppers or cigar leaves : de en
  • US2946353A - Pilots for filling threads : en
  • US2946438A - Process and apparatus for the separation of solid particulate materials of different densities and/or different particle sizes : en
  • CH347920A - Process for the production of vat dyes : de en
  • US2946115A - Method of producing round metal pellets : en
  • US2946136A - Strip feeding and measuring mechanism : en
  • CA602282A - Uhf-vhf tuner : en
  • CH347840A - Process for the preparation of acid addition salts of amines derived from naphthalene : en fr
  • CA602470A - Manufacture of strip from plastic material : en
  • US2946966A - Nonreciprocal wave transmission : en
  • US2946513A - Fuel injector : en
  • CA602505A - Stationary liquid phase for gas chromatography : en
  • USRE24848E - Table h : en
  • US2946331A - Injection casing for injection syringes : en
  • US2946332A - Insufflator : en
  • US2946875A - Electromagnetic relay : en
  • AU239851B2 - Process of nitrating aromatic compounds : en
  • FR72855E - Method of fixing a cross member forming a support lever for a lid of a pressure cooking pot : en fr
  • GB842479A - Improvements in or relating to electric cables : en
  • DE1815687U - MOTOR VEHICLE FOR A TRANSPORT DEVICE FOR GLASS BOTTLES. : de en
  • FR1237101A - decelerator equipment for objects or devices dropped from the edge of aircraft : en fr
  • AU243982B2 - Improvements to airfields with respect tothe landing and taking off, of highspeed aircraft roller drome turntable airfield : en
  • CA602381A - Automatic recloser : en
  • AT210250B - Semi-finished product made of thermoplastic adhesive as well as feed and application device for technical bonds using it : de en
  • AU5690860A - Glass flake electrical insulation : en
  • DE1815488U - DRIVING TOOL FOR CONE-SHAPED HOLLOW GLASS OBJECTS. : de en
  • IE24187L - Pulse code modulation : en
  • US2946080A - Suction operated floor and rug conditioning and cleaning tool : en
  • US2946131A - Device for measuring inclinations : en
  • US2946986A - Communications system : en
  • CA602185A - Automatic liquid distributing set : en
  • US2946191A - Ramjet for a rotating member such as a rotor or propeller of an aircraft : en
  • US2946523A - Interchangeable screen construction for mill : en
  • CA602439A - Machine for testing or lapping gears or the like : en
  • DE1085854B - Horizontal electrostatic precipitator : de en
  • DE1085875B - Process for the preparation of polysiloxane hydrides : de en
  • US2946163A - Grinders : en
  • US2946503A - Air compressor : en
  • US2946461A - Missile loading apparatus : en
  • US2946475A - Gasoline trap : en
  • US2946582A - Vehicle suspension : en
  • US2946762A - Aqueous solution containing a bisulfite and acrylonitrile polymer having basic amino groups : en
  • CH348052A - Annular wing carrier : en fr
  • US2946572A - Chemical apparatus : en
  • US2946903A - Variable voltage transformer device : en
  • FR1237542A - Boiling water nuclear reactor : en fr
  • DE973947C - Process for the manufacture of electrical wound capacitors : de en
  • AU242141B2 - Improvements in or relating to novel configuration for semiconductor devices : en
  • BE586949R - Improvements relating to electrodes and their uses. : en fr
  • CH347858A - Receiver for color television systems : de en
  • DE1085929B - Procedure for connecting an antenna system to a direction finder or a radio beacon : de en
  • LU38721A1 - : en
  • US2946093A - Hypodermic needles : en
  • US2946933A - Relay : en
  • US2946404A - Flange lubricator : en
  • US2946470A - Machine for removing covers and contents from container : en
  • US2946954A - Indicator : en
  • CH347859A - Color television receiver : de en
  • US2946883A - Tunable device for extracting radio frequency energy from a power line : en
  • AU5696960A - Method of producing encapsulated semiconductor devices : en
  • BE587105A - Process of air conditioning of a room by emission or absorption of radiant heat. : en fr
  • GB842795A - Improvements in and relating to filter press trays : en
  • AU232997B2 - Socket part ofa plug-in connection for fastening to boards of insulating material, particularly to printed circuit boards : en
  • AU243818B2 - Cyclic amides of trimethoxy benzoic acids anda process for their preparation : en
  • DE1086045B - Process for the preparation of photosensitive compounds which contain groups Rí¬COí¬CHú ¢ CHí¬R ' : de en
  • GB842797A - New alkoxymethylenenitroacetates : en
  • IE24566L - Titanium alloy electrodes : en
  • CA602317A - 3,17.alpha.-DIHYDROXY-5,6-DICHLORO-20-KETO-21-BROMO-PREGNANE : en
  • GB842311A - Improvements in or relating to machines for manipulating cut tobacco : en
  • GB842831A - Tone arm and magnetic transducer head therefor : en
  • US2946260A - Bomb range computer : en
  • US2946396A - Fireman's ladder : en
  • AT210341B - Machine for the production of concrete roof tiles or similar. thin-walled bodies made of concrete : de en
  • CA602536A - Cover unit for a pocket knife and a process for making the same : en
  • FR1237315A - Hanging document filing system : en fr
  • GB842264A - Process for the production of polymerisable polyesters and mixtures of these polyesters with polymerisable monomeric vinyl compounds : en
  • FR1237597A - Machine for washing and separating materials such as concrete : en fr
  • FR1237234A - Improvements to concrete installations : en fr
  • CA602372A - Cooling system for aircraft skin and accessories : en
  • DE1815778U - PRE-FABRICATED COMPONENTS FOR SEWER SYSTEMS. : de en
  • DE1085886B - Process for removing sulfur and other impurities from pure phenols extracted from lignite : de en
  • DE1085985B - Process for the production of water-insoluble azo dyes : de en
  • GB842435A - A drawworks for well drilling : en
  • FR1237479A - Air purge valve of a hydraulic pipe : en fr
  • FR72876E - Support for vertical classification of cards and the like : en fr
  • DE1815606U - CIGARETTE MACHINE. : de en
  • FR1237384A - Improvements to plants of the rose genus : en fr
  • FR1237598A - Device containing several sound films equipped with a device for projecting the selected film : en fr
  • FR1237281A - Rotary control valve : en fr
  • FR1237309A - continuous bracket for installing self-supporting roof panels : en fr
  • GB842830A - Cyclic dicarbamates : en
  • FR1237510A - Lightweight control system using liquid hydrogen : en fr
  • GB842871A - Mechanical hoe : en
  • DE1085848B - Process and machine for the automatic joining and stapling of paper webs : de en
  • DE1085862B - Stabilizers for sulfuric anhydride : de en
  • DE1815553U - SKIRTING FOR THE INTERIORS OF BUILDINGS. : de en
  • DE1815716U - CONNECTOR FOR INTESTINE. : de en
  • GB842748A - Tension controlling means : en
  • FR1237530A - Improvements to the baking sections of tunnel type ovens : en fr
  • FR1237670A - Method and machine for obtaining laminated products : en fr
  • GB842274A - Improvements in or relating to loudspeaking telephones : en
  • GB842811A - A seed transporting device : en
  • GB842586A - Production of cumene hydroperoxide : en
  • GB842592A - Improvements in and relating to the production of concrete : en
  • US2946533A - Anchoring and identifying tripod for tape recorders : en
  • FR1237350A - Lifting forks : en fr
  • GB842627A - Improvements in or relating to carrier bags : en
  • DE1085921B - Arrangement for wall mounting of wall telephones : de en
  • DE1815776U - ELECTRIC CLOCK, ESPECIALLY FROM A BUILT-IN BATTERY-FUELED ALARM CLOCK. : de en
  • DK89427C - Jets. : da en
  • FR1237185A - Pneumatic framing machine : en fr
  • FR1237263A - Improvement of doll heads : en fr
  • FR1237690A - Direct heating furnace for heat treatment without oxidation and method for operating such a furnace : en fr
  • US2946173A - Textile processing machine : en
  • US2946895A - Image tube : en
  • DE1815404U - LAMP SHADE. : de en
  • FR1237104A - dc safety equipment : en fr
  • FR1240319A - Manufacturing process of finally separated felted wood fiber mattresses : en fr
  • FR1237557A - Control device for the steering unit of a hydraulic turbine : en fr
  • GB842270A - Process and apparatus for separating liquids from gases : en
  • FR1237218A - Concentrated fatty binder in particular for the constitution of fertilizers and artificial manure : en fr
  • US2946097A - Gill box : en
  • GB842788A - Improvements in or relating to apparatus for viewing photographic negatives : en
  • GB842810A - Improvements in or relating to apparatus for sensing records : en
  • FR1237679A - Auxiliary device for the study of typing : en fr
  • US2946640A - Locker handle construction : en
  • US2946783A - Preparation of costus root oil and the products thereof : en
  • US2946786A - 3-oxo-11alpha-hydroxy-11, 19-epoxycard-20(22)-enolides and derivatives thereof : en
  • DE1086050B - Process for the production of pure manganese : de en
  • FR1237548A - Wind turbine : en fr
  • GB842573A - Improvements in or relating to photographic printing apparatus : en
  • GB842337A - Improvements relating to diesel engine driven vehicles : en
  • FR1237162A - Tractor : en fr
  • FR1237195A - Improvements to explosive devices that generate shards, in particular aerial bombs : en fr
  • FR1237468A - Suspension cable gland for cables such as armored cable, flexible cable, etc. : en fr
  • GB842398A - Improvements in or relating to budget locks : en
  • GB842549A - Deep well chain saw : en
  • DE1085976B - Spacers in bar form for nuclear reactor fuel assemblies with a variety of fuel rods : de en
  • DE1815428U - DRIVE FOR A LONGITUDINAL AND LATERALLY ADJUSTABLE CURVED STRAINER ON THE ABLEGATICALLY, IN PARTICULAR IN CYLINDER HIGH SPEED PRESSES. : de en
  • GB842663A - Improvements in polymeric materials : en
  • GB842875A - Improvements in or relating to semiconductors and apparatus utilizing same : en
  • US2946341A - Unidirectional check valve : en
  • GB842800A - Improvements in or relating to racks for carrying motor vehicles : en
  • GB842389A - A memory system for an electric signal : en
  • GB842427A - Process for the polymerization of olefiin oxides with ferric compounds : en
  • DE1815500U - USE FOR FLOWER VASES. : de en
  • FR1237430A - Bearing for small mechanical mobile : en fr
  • FR1237535A - Laminator cylinder torpedo for injection molding machines for processing thermoplastic plastics : en fr
  • FR1237617A - Operating mechanism for coin operated dispensers : en fr
  • GB842457A - Step assembly : en
  • GB842523A - Process for preparation of isoascorbic acid : en
  • GB842448A - Electronic component assembly apparatus : en
  • CA602260A - Process for production of aluminium hydrocarbons : en
  • CA602535A - Method for stabilization of manganese salts of alkylene bisdithiocarbamic acids and the products thereof : en
  • DE1086114B - Device for generating sound, in particular for musical instruments : de en
  • GB842425A - High tension electric insulators : en
  • GB842677A - Improvements relating to gas turbine engines : en
  • GB842937A - Improvements in and relating to materials for use in the construction of buildings : en
  • FR1237179A - Alarm and protection device : en fr
  • FR1237221A - Further training in connected calculating machines : en fr
  • DE1085837B - Arrangement of a loop table in different rolling stock paths : de en
  • DE1815412U - BOTTLE INSERT FOR A MECHANICAL WASHING DEVICE. : de en
  • US2946502A - Valve-equipped containers : en
  • AU240776B2 - Electrically operated security switch : en
  • DE1086078B - Spreading and shredding drum for manure spreaders : de en
  • AU249256B2 - Processes for the production of 16 - methyl pregandiones : en
  • CA602237A - Refractory and method : en
  • FR1237320A - Pole or tube clamp : en fr
  • GB842486A - Improvements in reeds for looms for weaving : en
  • GB842764A - Improvements relating to floor spring assemblies for doors : en
  • DE1085955B - Electrostatic machine : de en
  • US2946650A - Process for the manufacture of viscose rayon staple : en
  • US2946852A - Automatic telephone answering and message-recording system : en
  • CA602365A - Bottle stopper : en
  • CH348035A - Process for the treatment of meat and meat products : de en
  • CH348118A - Method of decorating a polished watch case back : en fr
  • FR1237559A - Tunnel furnace for very high frequencies : en fr
  • FR72866E - Apparatus for bagging specific quantities of material : en fr
  • GB842706A - Improvements relating to boring apparatus for use in mines and quarries : en
  • GB842478A - Improvements in or relating to textile carding machines : en
  • GB842492A - Leather substitutes and their production : en
  • US2946575A - Carburetor air heating device : en
  • US2946524A - Lump breaker for vacuum dryer : en
  • CA602268A - Freight securing means : en
  • DE1815561U - PLASTIC CASE FOR WRITING DEVICES AND THE SHAPE FOR YOUR PRODUCTION. : de en
  • AT210242B - Welding process and welding wire for carrying out the process : de en
  • AU261490B2 - Sanitary towel : en
  • CA602203A - Melamine resin colloid and manufacture of wet-strength paper therewith : en
  • CH347813A - Washing machine with a device for automatically supplying detergents and rinsing agents to the washing drum : de en
  • CH347819A - Method and device for the continuous concentration of solutions by freezing a solvent and separating the liquid from the solidified portion : de en
  • CH347904A - Installation allowing the handling of loads inside a sealed enclosure : en fr
  • US2946272A - Combination photo-copy and printing apparatus : en
  • FR1237177A - Device for the circulation on conventional railways of vehicles guided on tires and method of installation : en fr
  • US2946646A - Machine tool cutting time indicator : en
  • US2946697A - Masking method and apparatus : en
  • US2946799A - Ester-like 4-hydroxy-piperidine derivatives : en
  • US2946686A - Process of conditioning and drying glutamic acid end liquor : en
  • US2946705A - Warp sizing process : en
  • US2946743A - Stabilization of lubricating oils in the presence of a nickel-alumina catalyst and hydrogen : en
  • AU5689360A - Improvements in or relating to oxygen supply systems : en
  • DE1815790U - WASHBASIN AND SINK WITH PLUG-OPERATED VALVE PLUG. : de en
  • DE1085987B - Process for the preparation of metal-containing monoazo dyes : de en
  • US2946776A - Polymerisation of ethylenically unsaturated compounds : en
  • DE1086133B - Device to prevent icing, especially for aircraft : de en
  • DE1815528U - PANTS - CLAMP - TENSIONER WITH SLIDING PROTECTION. : de en
  • FR1237141A - Circuit for controlling vertical scanning of television receivers : en fr
  • GB842630A - Device for cementing a reinforcing or ribbed sewing strip on an insole : en
  • FR1237261A - Improvements made to reverse sector valves : en fr
  • DE1815558U - ARRANGEMENT FOR A FASTENING CONNECTION OF PARTS MADE OF METAL AND ELASTIC MATERIALS. : de en
  • FR1237147A - Self-education device : en fr
  • FR1237287A - Automatic regulation device : en fr
  • US2946425A - Mechanism for distributing and feeding articles into a machine : en
  • US2946787A - 17alpha-carboxyethyl-6-halo-17beta-hydroxyan-drost-4-en-3-one lactones and intermediates : en
  • DE1815741U - DEVICE FOR LOCKING THE STANDING WHEELS OF THE DRAWER DRIVE OF SPINNING MACHINERY. : de en
  • FR1237262A - Device intended to facilitate the fitting of the strikers of the locks on motor vehicles : en fr
  • FR1237623A - Process for the production of alpha, beta unsaturated carboxylic acids and their esters : en fr
  • FR1237224A - Multipurpose pump : en fr
  • FR1237613A - Device for adjusting the advance of the electrodes, usable on spark erosion machines : en fr
  • FR1237685A - Toilet paper : en fr
  • GB842417A - Improvements relating to electric cable couplings : en
  • US2946564A - Bucket loader : en
  • GB842587A - Pigmented composition and methods of making them : en
  • GB842693A - Improvements in or relating to horse-riding saddles : en
  • DE1086147B - Fitting for tilt-swivel wing of windows, doors or the like. : de en
  • GB842723A - Hydrocarbon conversion process : en
  • AU242770B2 - A sparkignition control system fora gas burner : en
  • FR1237387A - Rubbery composition : en fr
  • DE1085941B - Single column scissor separator : de en
  • DE1086154B - Process, device and system for preparing paint surfaces on steel or iron by removing invisible moisture : de en
  • GB842332A - Tools for the abrasive treatment of the interior of hollow bodies : en
  • GB842665A - Polystyrene production : en
  • GB842842A - Improvements in or relating to softeners for textile fibres : en
  • DE1815576U - EQUIPMENT FOR TIGHTENING OR LOOSENING MAGNETIC TAPES IN CASSETTES. : de en
  • AU235364B2 - Improved means for connecting overhead high tension electrical cables tothe insulators of transmission towers : en
  • CA602397A - Wire seal : en
  • DE1086008B - Device for cutting artificial strands of thread : de en
  • GB842260A - Coupling for a fluid flow system : en
  • GB842351A - Directive aerial : en
  • GB842393A - Process for reducing the inflammability of fibrous materials : en
  • US2946486A - Analytical device : en
  • GB842308A - Improvements in or relating to membrane pumps : en
  • FR1237313A - Improvements to self-starting synchronous motors : en fr
  • US2946618A - Grapple : en
  • US2946857A - Compact wall telephone mounting : en
  • US2946552A - Sealing elements : en
  • US2946608A - Continuously washed shaft seal : en
  • LU38714A1 - : en
  • FR1237325A - Further development of fuses for electrical installations : en fr
  • US2946725A - Dentifrice compositions : en
  • FR1237341A - Compositions for coating, based on aqueous latex of interpolymers of monovinyl compounds and acrylic compounds : en fr
  • AU5686060A - Ignition distributor : en
  • CA602178A - Key-seating machine : en
  • CA602420A - High capacity draft gear : en
  • CH347808A - Process for the production of race rings for roller or ball bearings : de en
  • US2946108A - Cable clamp : en
  • US2946278A - Dishware decorating machine : en
  • US2946932A - Demagnetizing apparatus : en
  • FR1237624A - Automatic closing for suitcases, trunks and the like : en fr
  • GB842754A - Improvements in or relating to the production of reinforced pipes or ducts and a mandrel for use in the production thereof : en
  • US2946393A - Method of seismic prospecting : en
  • US2946753A - Ferromagnetic material : en
  • CH348056A - Trailer : en fr
  • US2946132A - Grain drier and valve therefor : en
  • US2946715A - Insecticidal composition containing a sulfinamide and allethrin or pyrethrum : en
  • DE1815501U - PULL-IN DOWN DUVET. : de en
  • FR1237659A - Slimming combination : en fr
  • FR1237669A - Improvements to spindle benches : en fr
  • AT210263B - Process for the pretreatment of film bases : de en
  • AT210391B - Procedure for monitoring and maintaining optimal operating conditions in the continuous production of chlorine dioxide : de en
  • AU5676660A - Improvements in or relating to polarisation screens and filters for radiowaves : en
  • BE565933A - : en
  • CA602198A - Sound recording attachment for motion picture cameras : en
  • DE1085967B - Circuit arrangement for switching off and controlling the brightness of a fluorescent lamp or several fluorescent lamps connected in parallel : de en
  • FR1237683A - Windshield wipers training : en fr
  • GB842773A - Improvements relating to electric plugs and adaptors : en
  • US2946409A - Brake mechanism for clothes washing machines : en
  • US2946460A - Pack handling device : en
  • US2946664A - Preparation of diborane : en
  • US2946926A - Bore hole detector and firing apparatus : en
  • FI31319A - Tent support rod : en fi
  • FR1237178A - Improvements to electrical devices such as snap-action switches : en fr
  • FR1237570A - Washing machine in large : en fr
  • GB842588A - Improvements in and relating to a method and a device for casting steels and other ferrous compounds in ingot moulds : en
  • GB842776A - Improvements in the rolling and stacking of flexible synthetic resin sheets : en
  • GB842916A - Improvements in and relating to the speed control of electric motor drives : en
  • FR1237678A - Device for cathodic protection of tanker tanks against corrosion : en fr
  • GB842273A - Chutes for coal or other tipplers : en
  • AT210258B - camera : de en
  • CH348058A - Disc brake : de en
  • CA602517A - Serotonin antagonists : en
  • US2946248A - Cooling and transfer table : en
  • US2946473A - Tobacco hogshead : en
  • US2946714A - Fungicidal compositions comprising reaction products of ethylene and sulfur : en
  • US2946770A - Polymerization of vinylidene compounds using organic peroxide, organic sulfur and quaternary ammonium compounds as catalysts : en
  • GB842380A - Improvements in or relating to fluid pressure operated die casting machines, presses, moulding machines and the like : en
  • GB842715A - Improvements in variable-speed transmissions for motor vehicles and the like : en
  • GB842465A - Packing container for articles susceptible to shock : en
  • GB842505A - Improvements relating to textile drying and heat treatment apparatus : en
  • US2946871A - Multiposition switch : en
  • AT210217B - Device for post-combustion of gases escaping from exhaust pipes of internal combustion engines or the like : de en
  • DE1086009B - Method and device for producing shrunk, wrinkle-free winding from endless rayon threads : de en
  • GB842513A - Wrenches : en
  • GB842933A - Process for stabilisation of compounds containing dihalogeno-ú¾-triazine groups, andthe compositions so obtained : en
  • FR1237650A - Manufacture of esters of phosphoric, phosphonic or phosphinic thioacids : en fr
  • FR1237671A - Device capable of supporting an awning, tent, roof or the like : en fr
  • US2946086A - Apparatus for forming pellets from pulverulent material : en
  • US2946450A - Liquid filters : en
  • CH347811A - Washing machine with mechanical laundry mover : de en
  • CH348006A - Device for burning fuel in a stream of oxidizing gas driven at high speed : en fr
  • DE1086189B - Collet : de en
  • US2946172A - Lawn edge trimmer : en
  • US2946177A - False twisting machines : en
  • AU5694360A - Process forthe production and/or the treatment of plant growth media and especially of soil : en
  • GB842365A - Improvements in and relating to screws : en
  • GB842858A - Improvements relating to belt conveyors : en
  • CA602277A - Concrete vibrator : en
  • AU5690060A - Improvements in or relating to pressure sensitive devices : en
  • CA602367A - Alkoxylation of polyvinyl alcohol : en
  • CH347843A - Process for the preparation of the aluminum salts of p-amino-salicylic acid and of p-acylamino-salicylic acids : de en
  • CH347883A - Thermal control device for polyphase currents : en fr
  • FR1237245A - Overhead crane for waterproof enclosure : en fr
  • FR1237633A - Papers treated with siloxane, and their preparation process : en fr
  • DE1815757U - SPRAY NOZZLE FOR SAND-CEMENT MIXTURE, WATER AND WATER ADDITIONS, FOR EXAMPLE BITUMEN EMULSIONS, FAST BINDERS OR. DGL. : de en
  • DK89415C - Means for determining the hydrochloric acid content of human gastric juice. : da en
  • US2946307A - Apparatus for coating paper : en
  • US2946453A - Supporting rack for automobile windshields : en
  • US2946957A - Signal amplifier system : en
  • AT210399B - Process for the production of methylene chloride : de en
  • US2946869A - Safety steering wheel and horn blowing means : en
  • LU38728A1 - : en
  • US2946214A - Double bolt lock means : en
  • US2946355A - Axminster pile fabric : en
  • AU247964B2 - Production of unsaturated aliphatic aldehydes : en
  • AU5691960A - Improvements relating to semiconductor bodies : en
  • CA602407A - Saw chain having rear-back control : en
  • DE1815456U - SWITCHING DEVICE, IN PARTICULAR RELAYS FOR FIXING ON DOCUMENTS WITH HIGH TEMPERATURE. : de en
  • US2946542A - Automatic pilot for aircraft with acceleration monitoring means : en
  • FR1237655A - pulse transmitter : en fr
  • GB842892A - Glass sealing : en
  • GB842498A - Improvements in and relating to a package and a method of producing same : en
  • FR72879E - Improvements to push-element train couplings and their applications : en fr
  • AU235142B2 - Container and lid therefor : en
  • CH347940A - Method for the production of hexagonal prismatic coffins and coffin made by this method : de en
  • GB842624A - Improvements in and relating to variable speed alternating current motor equipments : en
  • CA602399A - Process for the production of alkali metal and alkaline earth metal borohydrides : en
  • CH348063A - Drive device with built-in crank drive for motorcycles : de en
  • FR1237137A - Auto-Locking Tractor Hitch : en fr
  • GB842286A - Improvements in or relating to aviation jet propulsion engines : en
  • GB842840A - Pressurized douche applicator : en
  • FR1237139A - Method of forming polyvinyl fluoride films : en fr
  • GB842313A - Improvements in lubricating systems : en
  • FR1237695A - Apparatus for unwinding the wire from the disc reels of creels or other devices : en fr
  • GB842392A - Improvements in or relating to endless belt conveyors : en
  • GB842409A - Improvements in or relating to the manufacture of slip rings for electrical machinery : en
  • GB842566A - Improvements in and relating to fastener devices for mounting in an aperture or recess of a support : en
  • CA602453A - Disengaging solids from a lift gas : en
  • DE1085996B - Mineral oil-based lubricating or hydraulic oils and processes for their manufacture : de en
  • DE1085902B - Carburant for deoxidation of molten steel blown in converters : de en
  • DE1086127B - On-the-fly, single-stage flow machine, such as a centrifugal pump, with planetary gear : de en
  • DE1815411U - DEVICE FOR SHEARING AND SPOOLING HARD FIBER YARN. : de en
  • DE1815774U - COMPLETE VIBRATION SYSTEM FOR UNRUHREN AS INTERCHANGEABLE SYSTEM. : de en
  • FR1237458A - Advanced lasso : en fr
  • CA602358A - Desk with apron : en
  • DK89388C - Apparatus for treating fabric strands with gases, vapors or liquids. : da en
  • CH348105A - Package holder : en fr
  • AU5692560A - Socket part ofa plug-in connection for fastening to boards of insulating material, particularly to printed circuit boards : en
  • GB842582A - Isolation of tetracycline and/or chlortetracycline from a fermentation broth : en
  • FR1237463A - dry friction antifriction element for high operating temperatures, especially intended for bearings and graphite glands : en fr
  • US2946205A - Aerating and refrigerating apparatus : en
  • US2946462A - Shock absorbing mechanisms : en
  • FR1237216A - Device for height adjustment of tools on a lathe : en fr
  • FR1237324A - Ordering spindles for double spinning and twisting machines : en fr
  • BE586988A - Process for the preparation of cobalamins. : en fr
  • CA602353A - Power transmission system : en
  • DE1086014B - Elastic bag for the air supply in resuscitation apparatus : de en
  • US2946661A - Pentafluorosulfur hypofluorite and method for its production : en
  • AT210379B - Laying device for laying textile tapes : de en
  • FR1237126A - Improvements made to storage stoves, particularly electric : en fr
  • DE1815693U - THRUST WASHER FOR AXLE BEARING OF MOTOR VEHICLES. : de en
  • FR1237211A - Improvements to rubber compression springs : en fr
  • FR1237438A - Multipolar permanent magnetic brake operating according to the principle of vortex currents, for vehicles, in particular for automobiles : en fr
  • GB842306A - Thiophosphonic acid esters : en
  • US2946109A - Slide fasteners : en
  • US2946128A - Gage mechanism : en
  • GB842524A - Mounting means for electric switches : en
  • AU236638B2 - Line spacing control for record feeding devices : en
  • AU5684360A - Improvements in and relating tothe manufacture of floor and wallcoverings : en
  • CH348001A - Gate to separate sows from piglets inside the pen : de en
  • GB842946A - Method of producing copper metal powder : en
  • GB842249A - Improvements in or relating to wire mesh fences : en
  • FR1237503A - Removable chair : en fr
  • FR1237642A - Process for obtaining mono-crystalline semiconductor rods, by drawing from a molten bath : en fr
  • GR21112B - WATER HEATER I NEUTRALIZED THE RISK OF EXPLOSION OF COMPLIANCE. : el en
  • GB842786A - Improvements in or relating to electrical indicating instruments : en
  • FR1237620A - Profiles for frames or coverings of frames, and window frames provided with these profiles : en fr
  • FR1237305A - Method and device for automatically cutting a ribbon of glass : en fr
  • AU241401B2 - Improvements in or relating tothe production of derivatives of heparin : en
  • GB842240A - Improvements in methods of and apparatus for making shielded wire : en
  • GB842244A - Friction shaft coupling assembly : en
  • GB842334A - Improvements in or relating to fixing devices for attaching objects to concrete walls, ceilings and the like : en
  • GB842951A - Steels having a high boron content : en
  • GB842247A - Improvements in or relating to sleeve couplings : en
  • US2946153A - Self-steered toy vehicle : en
  • US2946535A - Apparatus for winding and coiling wire, cable and the like : en
  • FR1237415A - Process for obtaining vinyl polymerisates from squous dispersions : en fr
  • US2946670A - Manufacture of synthesis gas : en
  • US2946063A - Molded suspension for safety hat : en
  • FR1237459A - Artificial dental fragment, and method for its application to a tooth stump to be covered with a crown, or to an artificial tooth : en fr
  • GB842366A - Improvements in or relating to scmi-conductor devices : en
  • US2946982A - Pop-up signal devices in instrument panels : en
  • FR1237184A - Snap-in switch button : en fr
  • GB842307A - Junction arrangements between waveguides and co-axial lines : en
  • GB842529A - Improvements in the production of ª‡-vinyl ketones : en
  • US2946255A - Combined day and night viewing device : en
  • US2946774A - Interpolymers of ethylenic monomers and ethylenic esters of alcohols from reduction of fatty acids of glyceride oil acids : en
  • US2946880A - Luminaire : en
  • US2946100A - Block graphite mold for continuous casting : en
  • AT210327B - Exercise cartridge for the inclusion of a small-caliber deployment run : de en
  • AU251699B2 - Improvements in or relating to synthetic resins : en
  • CA602540A - Fluoroalkyl siloxane polymers : en
  • CH348057A - Clutch thrust bearing : en fr
  • CA602162A - Assembly retainers : en
  • AT210196B - Device for the detachable assembly of a cutter bar with the cutter bar boom : de en
  • AT210284B - Switching device with preselector, in particular for single-track motor vehicles : de en
  • DE1085851B - Device for the production of solutions from powdery, in particular substances with low bulk weight : de en
  • DE1086081B - Motor mower with front mower : de en
  • DE1086116B - Sewing machine : de en
  • FR1237643A - Net without knot : en fr
  • US2946765A - Halogen containing polymers stabilized with a pyrazole : en
  • DE1815759U - STONE MOLDING MACHINE WITH MECHANICAL MOLDING DEVICE. : de en
  • US2946287A - Self-regulating piston pumps, in particular fuel injection pumps for internal combustion engines : en
  • CA602250A - Core shaft supporting means for slitting machines : en
  • CH347802A - Night light for sanctuary lamp : en fr
  • CH347804A - Process for loosening up green malt and malting plant to carry out the process : de en
  • CH348054A - Towing device for vehicles : de en
  • CH348110A - Device for conveying conveyor units each having a container : de en
  • DE1086181B - Screw centrifuge with variable speed difference between centrifugal drum and screw : de en
  • DE1815609U - DETACHABLE LASH BUTTON FOR PROFESSIONAL GEAR. : de en
  • DE1815731U - LOCKING DEVICE FOR THE CARTRIDGE ROLLER OF A REVOLVER. : de en
  • FR1237565A - Weaving improvement : en fr
  • AT210181B - Frame for tabulating machines : de en
  • DE1815495U - DOSING PUMP FOR DISHWASHING DISHWASHING MACHINES OD. DGL. : de en
  • DE1815618U - PUSH TURNER WITH CURVED SWATH PLATE. : de en
  • GB842734A - Improvements in or relating to the manufacture of cellular polymeric materials : en
  • DE1815594U - TEST DEVICE FOR DETERMINING AN ABRASION VALUE FOR SURFACE PROTECTION LAYERS. : de en
  • CH347978A - Process for the production of high polymers containing antistatic agents in a mixture : de en
  • DE1086056B - Device for displaying the location of ships in geographical coordinates : de en
  • FR1237233A - Manual hydraulic system : en fr
  • FR1237343A - Manufacture of cross-linked and absorbent copolymers of polyvinylidene and monovinyl compounds : en fr
  • FR1237502A - Slip formwork lifting device : en fr
  • GB842533A - Improvements in or relating to aerial arrangements : en
  • AU5681060A - Improved method and apparatus for continuous heating of liquids : en
  • US2946768A - Condensation products of carbamic acid esters : en
  • CA602389A - Connecting cord : en
  • US2946101A - Procedure for vacuum casting and arrangement intended therefor : en
  • DE1085920B - Magnetic amplifier in which the feedback direct current flows through the working windings : de en
  • DE1815623U - PUSH ROD CONVEYOR FOR MANURE. : de en
  • AU237734B2 - Pellet mill : en
  • CA602274A - Synchronising of electrical apparatus : en
  • CH348051A - Process for obtaining a mixture of liquids with variable flow rate and constant dosage and device for its implementation : en fr
  • BE566179A - MONOAZOIC CHROMIUM DYES AND THEIR PREPARATION PROCESS. : en fr
  • US2946060A - Clip positioning head for fastener driving tool : en
  • USPP1962P - xx r rose plant : en
  • US2946660A - Method of preparing siliceous pigments : en
  • USD188463S - Toy animal figurine : en
  • USRE24847E - mocloud : en
  • DE1815570U - DEVICE ON REGISTRATION DEVICES FOR ADJUSTING A WINDING ROLLER FOR TAPE-SHAPED GOODS IN TWO DIFFERENT OPERATING POSITIONS. : de en
  • DE1815733U - DIOPTER PANEL. : de en
  • AT210179B - Counter : de en
  • AT210381B - Process for the continuous bleaching of textile goods : de en
  • AT210368B - Mobile oven : de en
  • CA602199A - Walking aid : en
  • CA602371A - Common oxygen supply for engine and cabin of high altitude aircraft : en
  • GB842778A - Process for the production of polyester films : en
  • US2946346A - Cam-equipped control device and drive therefor : en
  • FR1237282A - Gas appliance supply and ignition control device : en fr
  • AU235362B2 - Prefabricated composite construction : en
  • AU5683360A - Processes for the production of 16 - methyl pregandiones : en
  • CH347964A - Roller shutter with hollow plastic strips : de en
  • US2946094A - Process of making oil-impregnated machine parts from synthetic resin and the articles manufactured by said process : en
  • CA602314A - Alkaline-earth metal compounds as antiknocks : en
  • CH347909A - Electric furnace for the continuous melting of quartz sand into quartz material : de en
  • DE1815555U - WATER PURIFICATION APPARATUS FOR SWIMMING POOLS. : de en
  • DE1815674U - TWO-FILM CAMERA. : de en
  • US2946381A - High speed tape punch : en
  • CA602438A - Means for preventing the deleterious effects of x-rays in resonant cavity magnetrons : en
  • CH348004A - Fuel for the operation of aircraft turbo engines : de en
  • US2946529A - Snaggers for continuous take-up apparatus : en
  • US2946919A - Ion sources using a high-frequency field : en
  • US2946130A - Well bore caliper : en
  • US2946276A - Food holder for cooking food over an open fire : en
  • AT210251B - Device for re-fiberization of artificially formed fiber structures such as pulp, cardboard, paper and like (deflaker) : de en
  • CA602246A - Device for connecting and disconnecting a current to a load circuit : en
  • CA602369A - Serotonin antagonists : en
  • CA602500A - Locking flap for brief cases : en
  • AU5692860A - Comb fora sheep or similar shearing machine : en
  • AT210260B - Focusing screen for photographic cameras : de en
  • CH348130A - tweezers : de en
  • CA602167A - Seed planter : en
  • CA602362A - Hydraulic supply system for an aeronautical propeller or the like : en
  • CH347832A - Process for the production of new phenazines : de en
  • CH348045A - Device for focusing a camera : en fr
  • CH348091A - Device for igniting an explosive charge : en fr
  • JPS359972B1 - : ja
  • CH347930A - Bleaching detergent : de en
  • CH347975A - Tape formed from fiberglass and synthetic resin and method for making the same : de en
  • AT210237B - Automatic machine tool for forming work pieces : de en
  • AT210292B - Overtaking signal device : de en
  • CH348037A - Process for making food flakes : de en
  • US2946601A - Moving van : en
  • CA602328A - Electromagnetic clutch : en
  • CA602508A - Regulator system : en
  • AT210283B - Hydrodynamic transmission consisting of a power-split differential gear, a fluid flow gear and a change gear, in particular for motor vehicles : de en
  • CA602360A - Formed thermoplastic resinous materials and method for their formation : en
  • CA602422A - Fluid directing means for relief valve : en
  • CH347950A - vacuum cleaner : de en
  • US2946065A - Toilet unit : en
  • US2946364A - Handbags : en
  • US2946354A - Wire cloth selvage forming mechanism : en
  • US2946612A - Self-alining catch : en
  • CA602306A - Electric switch : en
  • CH347853A - Process for smelting iron in shaft furnaces : de en
  • DK89425C - Method and tool for producing an outer bead on a tube of a easily deformable, resilient material. : da en
  • GB842252A - Improvements in and relating to machine tools : en
  • GB842456A - Improvements in or relating to viewing devices for optical instruments : en
  • GB842756A - Mechanical frequency filter : en
  • LU38709A1 - : en
  • US2946451A - Apparatus for separating entrained particles from liquids : en
  • US2946545A - Calendar mount or the like : en
  • US2946420A - Fastener inserting devices : en
  • USD188471S - Champagne bottle cork : en
  • US2946639A - Sewing machine cabinets : en
  • BE565766A - PREPARATION OF UNSATURATED CARBOXYLIC ACIDS. : en fr
  • CH348108A - Container equipped with jacks : en fr
  • AU243561B2 - Improvements in or relating to means for disinfecting and/or deodorising waste pipes : en
  • CA602248A - Shingles : en
  • CH347956A - Reclining chair : en fr
  • AT210318B - Flexible writing pad : de en
  • AT210175B - Transistor gate circuit : de en
  • CA602213A - 3-oxy-.delta. 7,9(11)-pregnenes and preparation : en
  • AU237952B2 - Improvements relating to measuring instruments : en
  • DE1085888B - Striking or shaking device for cleaning steering or partition walls that protrude into the furnace of steam generators : de en
  • DE1815423U - DEVICE FOR HANGING DOCUMENTS. : de en
  • GR21105B - IMPROVEMENTS REGARDING THE METHOD OF MAKING PHARMACOLOGICAL COMPOSITIONS. : el en
  • AU242518B2 - Bathtub : en
  • DE1086005B - Fishing net : de en
  • DE1086065B - Device for remote control of the lens adjustment, especially on motion picture projectors : de en
  • DE1815503U - SUGAR DISPENSER. : de en
  • DE1815659U - PUNCH KNIVES. : de en
  • FR1237698A - Distribution device for impact spinning presses : en fr
  • CH348050A - Piston pump : en fr
  • DE1815767U - PORTABLE EQUIPMENT BOX. : de en
  • AU5697260A - Improvements in or relating to girders : en
  • CA602430A - Semiconductor devices : en
  • DE1085867B - Process for the production of mixed esters of terephthalic acid : de en
  • DE1085924B - Circuit arrangement for telecommunication, in particular telephone extension systems with keyboard selection : de en
  • DE1085973B - Arrangement for heating and degassing metallic electrical discharge vessels : de en
  • CH347959A - Clamshell lifting device : en fr
  • CH348126A - Water purification machine with endless, revolving screen body : de en
  • LU38726A1 - : en
  • AT210216B - Suction noise suppressors for piston engines : de en
  • AU246627B2 - Allotter/translator fora space information and reservation system : en
  • US2946452A - Horizontal gun rack with locking device : en
  • CA602297A - Dipper teeth : en
  • AU240624B2 - Improvements in or relating to radiation sources using a luminescent material : en
  • DE1815707U - DECORATIVE RING FOR CAR WHEELS. : de en
  • US2946442A - Multi-cone ore concentration apparatus : en
  • AT210257B - Photographic camera with automatic exposure control or setting : de en
  • AU235898B2 - Improvements in or relating to motors or pumps : en
  • CH347912A - Arrangement for the automatic regulation of the feed or the pressing force in the case of electrical discharge cutting tools : de en
  • GB842368A - Improvements in or relating to vehicle brake and accelerator controls : en
  • US2946245A - Boring tools with individually adjustable tool cartridges : en
  • CH348055A - Device for towing motor vehicles : de en
  • USD188461S - Amplifier cabinet or similar article : en
  • US2946752A - Ferromagnetic material : en
  • US2946901A - Switching circuit for differentiator : en
  • US2946162A - Multiple wheel grinding machine : en
  • US2946641A - Lamp manufacture : en
  • DE1085948B - Switching element for a control arrangement with a perforated program carrier : de en
  • DE1085953B - Automatic switch with thermal and magnetic release : de en
  • US2946423A - Ribbon spool cover arrangement in typewriter : en
  • DE1085865B - Process for the preparation of 2-methyl-2-propyl-propanediol- (1, 3) : de en
  • DE1815413U - WASHING MACHINE. : de en
  • US2946441A - Sifter : en
  • US2946937A - Ceramic material and method of producing the same : en
  • DE1085956B - Brush holder for an electric motor : de en
  • US2946243A - Tool feed for multi-spindle automatics : en
  • US2946712A - Laminated trim sheet : en
  • US2946193A - Hydraulic motor systems : en
  • DE1815615U - MAWING MACHINE, COMBINE OD. DGL. WITH A REEL, WHICH DRIVE IS DERIVED FROM THE KNIFE DRIVE. : de en
  • FR1237447A - Localized self-ignition internal combustion engine : en fr
  • DE1085913B - Generator in the manner of a blocking oscillator : de en
  • DE1085940B - AC toggle switch : de en
  • FR72896E - Improvements in methods and devices for supplying internal combustion engines of the fuel injection type : en fr
  • CH347968A - Formwork for molding a material such as concrete : en fr
  • US2946317A - Adjusting mechanism for adjusting the pitch of the blades of a marine propeller : en
  • US2946758A - Anion exchange resins from esters of acrylic acids with polyhydroxy substituted quaternary ammonium salts : en
  • FR1237672A - Process for manufacturing and assembling cluster flowers or other parts of plants, made of plastic, and articles obtained by this process : en fr
  • US2946134A - Game instruction apparatus : en
  • US2946345A - Baffle structure for tanks : en
  • US2946537A - Bobbin holder : en
  • US2946867A - Burglar alarm : en
  • AT210337B - Cavity explosive charge : de en
  • DK89411C - Gas appliance with replaceable gas tank. : da en
  • AT210151B - Process for the production of single crystal bodies : de en
  • CH347886A - Dynamo-electric machine : de en
  • AT210201B - Wheel for working on goods lying on a surface : de en
  • AU235784B2 - Improvements in or relating tothe manufacture of laminates : en
  • US2946873A - Electromagnetic relays : en
  • CA602279A - Twister tube : en
  • CH347989A - Apparatus for measuring rotational speeds : de en
  • AT210285B - Electropneumatic servo device for the hydraulic lifting device of a tipper vehicle : de en
  • US2946822A - Purification of m-phenylenediamine : en
  • DE1815484U - EXAMINATION TABLE. : de en
  • DE1815593U - DEVICE FOR PRESSURE, DIFFERENTIAL PRESSURE AND FLOW MEASUREMENT. : de en
  • FR1237321A - Device for joining together parts, for example of tubular, cylindrical, etc. shape. : en fr
  • GB842500A - Improved continuous process for the conversion of uf to uf : en
  • GB842699A - Improvements relating to electric control systems : en
  • GB842894A - Electron-emitting surfaces and methods of making them : en
  • CH348009A - Compression spring : en fr
  • CA602394A - Remote control systems : en
  • CH348082A - Cinematographic shooting range : de en
  • DE1815723U - END CAP FOR DRIVES, IN PARTICULAR SLIDING DOORS. : de en
  • DK89396C - Process for the preparation of 9α-chloro- and 9α-bromo-11-oxo-5α-steroids. : da en
  • GB842667A - Process of treating non-fibrous regenerated cellulose film : en
  • AT210397B - Regenerator system for air or gas separation plants : de en
  • AU5697060A - Honing jig for sharpening edged tools and blades : en
  • DE1086100B - Pressure regulators, especially for compressors : de en
  • AT210187B - Tobacco pipe : de en
  • CA602325A - Solid state electric cell : en
  • AT210159B - Self-reducing double image rangefinder : de en
  • AU240191B2 - Cooling arrangements for semiconductor devices : en
  • AU243200B2 - Commodity measuring device and automatic dispensing machine including same : en
  • CA602315A - End-stop circuit for servo systems : en
  • CH347992A - Infusion dispenser : en fr
  • CH348099A - Process for the production of containers filled with liquid from filled plastic tubes : de en
  • AU5679660A - Data storage matrix : en
  • LU38737A1 - : en
  • US2946413A - Building and combination air and wire distributing structure : en
  • US2946522A - Waste disposal unit : en
  • US2946604A - Folder cover : en
  • DE1815435U - STRUCTURE FOR RAIL VEHICLES, IN PARTICULAR FOR RAIL CARS. : de en
  • DE1815468U - DEVICE FOR THE CONVERSION OF SINGLE- OR MULTI-PHASE AC CONSTANT VOLTAGE INTO DC-CONTROLLED VOLTAGE. : de en
  • AU5679560A - Recording apparatus : en
  • JPS3510176B1 - : ja
  • CH347917A - Process for the preparation of new azo dyes containing carboxamide groups : de en
  • US2946567A - Casing installing machine : en
  • DE1086089B - Turbine engine : de en
  • AT210184B - Empty display at vending machines : de en
  • US2946166A - Poultry packaging machine and method : en
  • US2946365A - Tire chain fastener : en
  • AT210210B - Regulator for internal combustion engines : de en
  • AT210366B - Method and device for sorting piece goods with different dimensions in the three dimensions, such as stones, coal, ores, tubers, etc. : de en
  • CA602432A - Tractor rail and grouser plate assembly : en
  • CH347836A - Process for the preparation of new triazine derivatives and their use for influencing plant growth : de en
  • CH347871A - High-voltage switchgear with an electrodynamic drive system : de en
  • AU5681160A - Improvements relating tothe stabilization of glycols : en
  • DE1086175B - Vibration conveyor with electromagnetic drive : de en
  • DE1815490U - KITCHEN CASE FOR CAMPING PURPOSES. : de en
  • AU5686860A - TOPICAL COMPOSITIONS OF 6a FLUOROPEDNISOLONE AND ITS 21-ESTERS : en
  • CH347866A - High voltage insulator : en fr
  • US2946301A - Looper throw out for sewing machines : en
  • US2946192A - Gas turbine power plant : en
  • CH348102A - Packaging : en fr
  • US2946589A - Sheet feeding mechanism : en
  • AU5687960A - Improvements in or relating to synthetic resins : en
  • BE566635A - MONOAZOIC COLORANTS CONTAINING CHROME AND PROCESS FOR THE PREPARATION. : en fr
  • CA602376A - Organosilicon dioxolanes : en
  • CA602511A - Apparatus and method for pulping paper stock : en
  • BE586958A - Thread and method for obtaining it. : en fr
  • BE587064A - : en
  • CA602210A - Rock drill grinders : en
  • CA602426A - Storage circuit : en
  • FR1237583A - Heating oil or other fuel oil stove, incorporating a cup burner : en fr
  • FR72893E - Tilting rotary oven : en fr
  • GB842938A - Improvements in clothes-driers and the like : en
  • BE587021A - Apparatus for filling sheet film cassettes. : en nl
  • AT210246B - String tensioning device for pianos : de en
  • AT210376B - Washing machine : de en
  • AT210188B - Burner insert for gas lighters : de en
  • US2946116A - Tubular wall construction : en
  • US2946215A - Press-on closure for filler pipes : en
  • US2946550A - Hydraulic control gate : en
  • AU244344B2 - Process forthe 21-acylaxation of steroids : en
  • BE586922A - Improvements in 6-amino-penicillanic acid. : en fr
  • CH347932A - Flat knitting machine for the production of double-sided knitting : de en
  • CA602429A - Chlorination inhibitors in chlortetracycline-tetracycline fermentations : en
  • AU234617B2 - Improvements in or relating to compressors : en
  • BE586987A - Process for the preparation of substituted 2,4-dioxotetrahydropyridines. : en fr
  • US2946815A - 2-sulfamoylbenzoic acid esters : en
  • US2946929A - Panelboard wiring support arrangement : en
  • AU4651359A - Safety device for trip dog operation in hay balers : en
  • CA602342A - Multiplying/dividing arrangements for electronic digital computing machines : en
  • DE1815649U - ELATIC PLASTIC SOCKET FOR STONEWARE PIPES. : de en
  • DK89429C - Shame filing, finishing or mitts strip for pneumatic tires. : da en
  • GB842406A - Device for hectographic addressing by hand : en
  • AU242205B2 - TOPICAL COMPOSITIONS OF 6a FLUOROPEDNISOLONE AND ITS 21-ESTERS : en
  • CA602289A - Siloxane rubber glass cord tire : en
  • LU38744A1 - : en
  • US2946772A - Water-soluble copolymers of ring-substituted n-vinyl-2-oxazolidinone : en
  • US2946377A - Temperature-operated rolling steel doors : en
  • US2946467A - Textile bobbin delivery means : en
  • US2946652A - Gas purification process : en
  • US2946427A - Garment sorting apparatus : en
  • US2946091A - Presses for thermosetting compositions : en
  • US2946417A - Bidirectional no-back couplings : en
  • CA602510A - Crack resistant and traction boosting device for pneumatic tire treads : en
  • DE1815632U - SCREW-ON IGNITION CHAMBER BODY FOR EXTERNAL IGNITION COMBUSTION ENGINES FOR WATER COOLING OF THE IGNITION CHAMBER BODY AND WORK CYLINDERS. : de en
  • CA602245A - Strip razor blade and method of making same : en
  • DE1086128B - Injector : de en
  • FR1237631A - Alkoxysilanes and their use as lubricants : en fr
  • FR72857E - Process for the purification of high polymers of hydrocarbons : en fr
  • GB842301A - Improvements in or relating to magnetic coding apparatus : en
  • GB842345A - Method and tool for screwing coiled wire inserts into tapped holes : en
  • AT210340B - Method and device for the production of castings, in particular precast concrete parts : de en
  • AU234782B2 - Method of sorting scrap metal : en
  • CA602403A - Production of polyurethane foam : en
  • AU5690260A - Improvements in or relating to compressors : en
  • AT210233B - Machine that can be used as a motor, pump, coupling or the like : de en
  • AU4539559A - Joint clip : en
  • CA602269A - Freight securing bar : en
  • FR1237266A - Advanced slide for flexible transmission tension : en fr
  • GB842359A - Hydraulic remote control steering systems : en
  • GB842812A - Improvements in or relating to centrifugal operation of electric switches : en
  • CA602180A - Child's playpen : en
  • CA602204A - Wet strength paper and manufacture thereof : en
  • CA602307A - Manufacture of carbon insert brake shoes : en
  • CA602538A - (cyanoalkoxy) alkyl substituted siloxane copolymers : en
  • US2946517A - Sprinkler bearing construction : en
  • US2946955A - Measuring apparatus comprising a magnetic field-responsive resistor as a condition-responsive element : en
  • CA602292A - Stamped socket assembly : en
  • US2946250A - Apparatus for cutting reinforced tubing : en
  • US2946505A - Caculating machine : en
  • US2946888A - Nuclear measuring system : en
  • US2946931A - Photoelectric control system for door operation and the like : en
  • BE586947A - Continuous esterification process. : en fr
  • US2946851A - Television system having reduced transmission bandwidth : en
  • AU262303B2 - Honing jig for sharpening edged tools and blades : en
  • BE586897A - Improvement in the manufacture of glass fibers or other fibers obtained from thermoplastic materials. : en fr
  • AU4560359A - Composite concrete and wood pole : en
  • BE586954A - Electrodynamic converter device. : en fr
  • CA602462A - Die sets for machine presses : en
  • AT210322B - Method and frame for vulcanizing a rubber sole : de en
  • CH348089A - Process for the manufacture of cross-wound bobbins with a double-sided conical attachment : de en
  • DE1815736U - WARNING SIGN FOR ROAD TRAFFIC. : de en
  • BE565830A - : en
  • CA602242A - Cooling system for bus bar structure : en
  • DE1815582U - NEGATIVE VIEWER. : de en
  • FR1237230A - Improvement in counting processes using electromechanical numerators : en fr
  • FR1237573A - Device for measuring the displacement and / or eccentricities of shafts : en fr
  • GB842530A - Improvements in or relating to an arrangement in indirect heat exchangers : en
  • AU244235B2 - Process forthe manufacture of printing plates : en
  • DE1086141B - Luggage holder for motor vehicles : de en
  • DE1815605U - PUNCHING DEVICE FOR PUNCH CARDS. : de en
  • GB842493A - Improvements in or relating to the severing of batches of sheets of paper or the like material : en
  • DE1815706U - DEVICE FOR FASTENING MOTOR VEHICLE INSTRUMENTS IN THE DASHBOARD. : de en
  • GB842535A - A device for sharpening an electric razor : en
  • DE1815672U - CAMERA. : de en
  • US2946492A - Attachment for shirt finishing unit : en
  • US2946952A - Electron tube apparatus for detection of atomic hydrogen : en
  • CH348072A - Remote mechanical control device for windows, doors, etc. : en fr
  • DE1815472U - RADIATION EXPOSURE DISPLAY DEVICE. : de en
  • FR72870E - Tumble dryer : en fr
  • GB842347A - Apparatus for moulding hollow bodies of plastic : en
  • GB842534A - Method of preparing alkyl borate esters : en
  • CA602301A - Metal pastes : en
  • CH348100A - Pull-off device for bags on a packaging machine : de en
  • LU38717A1 - : en
  • US2946300A - Machines for fastening strips to other work : en
  • AU242515B2 - Improvements relating to grommets : en
  • AU5690460A - 6 a-fluoroprednisolone derivaties and combinations containing them : en
  • AT210235B - Process for the production of weld clad steels, preferably sheet metal : de en
  • AT210306B - Closure device for uncovered rooms or vehicles, e.g. B. ship hatches, uncovered rail freight cars or the like. : de en
  • CA602223A - Rotary impact clutch : en
  • CA602487A - Process for the extrusion of tubes of thermoplastic material : en
  • CA602169A - Combined automotive direction and flare signal switch involving interlocked operators : en
  • CA602241A - Condensible fluid swept pulverizer : en
  • AT210269B - Cinematographic recorder : de en
  • AU238958B2 - Improvements in or relating to devices for converting a colour television signal ofa definite standardinto a signal ofa different standard : en
  • BE566202A - METHOD OF MANUFACTURING A LARGE SURFACE ELECTRODE FOR AN ELECTROLYTIC CONDENSER. : en fr
  • CA602541A - Siloxane copolymers containing silpropoxane units : en
  • CA602220A - Thermostatic mixing valve : en
  • CH347834A - Process for the preparation of diazacyclobutane compounds : de en
  • US2946075A - Clothes brush : en
  • US2946083A - Drop-leaf hinges : en
  • US2946175A - Twisting arrangement : en
  • US2946302A - Artistic cover for sewing machines : en
  • US2946696A - Masking method and apparatus : en
  • CH347974A - Apparatus for drying continuous and moving flexible sheet material : en fr
  • DE1085965B - Source of extreme ultraviolet light : de en
  • DE1815421U - DEVICE FOR CHANGING THE CUTTING TOOLS, IN PARTICULAR ON CUTTING MACHINES FOR PAPER, CARDBOARD OD. DGL. : de en
  • CA602475A - Seals for the gas hoods of sintering machines : en
  • CA602523A - Steam turbine control : en
  • CH347946A - Method for cooling molds in an automatic casting plant and device for carrying out the method : de en
  • US2946699A - Process of impregnating graphite with a uranium compound : en
  • US2946744A - Method of preparing odor free naphthas : en
  • US2946833A - Paraffin hydrocarbon reactions with aluminum bromide : en
  • AT210308B - Device for applying sausage casings arranged on a sausage casing carrier to a filling pipe of a sausage machine : de en
  • AT210346B - Container for paints, varnishes or the like. : de en
  • AU246435B2 - Process for the production of hexaethylbenzne : en
  • BE566281A - PROCESS FOR PREPARING LACTONE FROM ISODESERPIDIC ACID AND LACTONE FROM ISORESERPIC ACID. : en fr
  • AT210191B - Machine for spreading granular material such as seeds or artificial fertilizers : de en
  • AT210288B - Motor vehicle with a flat loading bed, in particular motorized equipment racks : de en
  • AU5689660A - Flexible containers for fluids and methods of manufacturing thesame : en
  • US2946506A - malavazos : en
  • FR1237400A - Permanent magnet and its manufacturing process : en fr
  • US2946321A - Control system for fluid pressure-actuated reciprocating device : en
  • US2946363A - Plastic folders and like containers for flat articles : en
  • US2946421A - Case shift and related features : en
  • US2946733A - Water demineralizing systems : en
  • AT210312B - Door handle connection : de en
  • GB842556A - Improvements in or relating to the manufacture of polyethylene structure and coatings : en
  • DE1815669U - PLASTIC SIGN WITH DEVICE FOR EQUAL RECORDING OF LETTERS AND NUMBERS MADE OF PLASTIC. : de en
  • AU5690360A - 6-fluoro, 16-methyl steroids and their preparation : en
  • CH348078A - Trigger mechanism for handguns : de en
  • DE1085918B - Loudspeaker arrangement for either single-channel or multi-channel stereophonic playback in movie theaters or the like. : de en
  • CH347881A - Electrical overcurrent protection : de en
  • FR1237604A - Weftless tapes or bands and their manufacturing process : en fr
  • GB842496A - Production of heat-resistant non-woven fibrous webs : en
  • BE586960R - New textile yarn and its manufacturing process. : en fr
  • DE1815647U - SHEEP BRAKE. : de en
  • FR1237465A - Installation of brushes for commutator and motor rotors provided with said installation : en fr
  • US2946643A - Clipped trace recording of electrical signals : en
  • US2946923A - Spark-gap circuits : en
  • DE1086094B - Seal for parts moving against one another, in particular for sealing rods that move back and forth in a housing bore : de en
  • DE1815643U - MECHANICAL ADJUSTMENT DEVICE. : de en
  • CH347810A - Method for the continuous shrinking of a textile web material and apparatus for carrying out this method : en fr
  • CH348022A - Device comprising at least one mechanism making it possible to transform a continuous rotational movement into an alternating rotary movement of adjustable amplitude : en fr
  • US2946090A - Die assembly : en
  • US2946314A - Rock drills : en
  • US2946336A - Combination cigarette holder and smoke guard : en
  • CA602498A - Catalytic reforming of non-aromatic hydrocarbons : en
  • CH348069A - Spline shaft grinding process and apparatus for performing this process : de en
  • DE1085936B - Process for improving the electrical conductivity of the ground, particularly in the vicinity of earth electrodes : de en
  • AT210348B - Corner pads for packing items : de en
  • US2946585A - Tape transport mechanism : en
  • US2946455A - Package supports : en
  • CA602406A - Spindle placement : en
  • BE565977A - : en
  • LU38746A1 - : en
  • US2946366A - Tire traction attachment : en
  • US2946465A - Pallet loading machines : en
  • FR1237494A - Improvements in processes for the production of molybdenum and tungsten carbides : en fr
  • US2946125A - Bust measuring device : en
  • US2946518A - Pipe side spray nozzle and clamp : en
  • US2946746A - Oil-external emulsion drilling fluids : en
  • US2946369A - Method of bending sintered material : en
  • US2946624A - Transparent plastic car top : en
  • US2946233A - Cooling tower fan drive : en
  • AT210371B - Waist bandage : de en
  • US2946606A - Sealing construction : en
  • US2946995A - Sound signal device : en
  • CA602502A - Deflection system for cathode ray tubes : en
  • DE1085957B - High-speed excitation of synchronous generators excited in a current circuit : de en
  • DE1086010B - Device for obtaining fibers from a molten, in particular mineral and glass-like starting material : de en
  • DE1815601U - TEMPERATURE SWITCH. : de en
  • CH347993A - Earrings : de en
  • AU235365B2 - Improvements in apparatus for measuring and classifying womens stockings : en
  • CA602216A - Magnetic matrix and computing devices : en
  • CH348104A - Container with device for closing its evacuation duct : en fr
  • AU5677660A - Prefabricated composite construction : en
  • US2946516A - Liquid treatment apparatus for continuous web products : en
  • US2946763A - Novel perfluorocarbon polymers : en
  • US2946082A - Box spring handle : en
  • US2946147A - Ironing apparatus : en
  • US2946630A - Journal box mounting : en
  • US2946990A - Apparatus for detecting flame : en
  • AU239902B2 - Improved method and apparatus for continuous heating of liquids : en
  • AU5694860A - X-brace scaffold structure : en
  • DE1815547U - ROOF DRAIN WITH CIRCULAR SEALING FLANGE. : de en
  • FR1237260A - Suspension device for vehicles and in particular for towed vehicles : en fr
  • GB842945A - Improvements in or relating to power cables particularly for lines carrying very high voltage : en
  • US2946591A - Automatic pinsetter foul control mechanism : en
  • CA602411A - Nuclear fission reactor fuel rod charging/discharging device : en
  • DE1815519U - ADJUSTABLE TABLE. : de en
  • CH348031A - Apparatus for bending iron bars for reinforced concrete and the like : en it
  • US2946884A - Automatic frequency control for radio receiver : en
  • CA602212A - Method and apparatus for continuous percolation of oils : en
  • CA602327A - Arrangement in hammering devices for discharge electrodes in electrofilters : en
  • AT210286B - Turning device for three-point coupled tractor attachments : de en
  • AU5694060A - A container for use inthe sterilization of surgical equipment : en
  • BE587028A - Improvements to varnishes. : en fr
  • AT210178B - mass spectrometry : de en
  • AU5677960A - Chlorinating metal oxide bearing materials : en
  • CH347892A - Support transformer combined from current and voltage transformer : de en
  • AT210167B - Polarizer : de en
  • BE566519A - ADVANCED TEN KEY CALCULATING MACHINE. : en fr
  • CA602423A - Tread unit for tractor rails : en
  • CA602458A - Polymers of aromatic acid amides of amino-alkyl vinyl ethers : en
  • CH347837A - Process for the preparation of therapeutically active amines : de en
  • US2946267A - Traffic intersection : en
  • CH348047A - Support holders for photographic use : de en
  • FR1237580A - Improved process for obtaining the protective effect of an air curtain between two spaces when there are changes in the pressure difference between these two spaces : en fr
  • GB842785A - Improvements in or relating to rollers of typewriter and like office machines : en
  • AU5680360A - Alpha hydroxy nitrile leaching liquor and use in precious metal extraction : en
  • DE1085899B - Refrigerator cooled with a chiller : de en
  • DE1815670U - UPHOLSTERY COVER PRESS TABLE WITH PRESSURE DEVICE. : de en
  • FR1237389A - Improvements to drum brakes : en fr
  • FR1237395A - Polyvinyl chloride cell bodies : en fr
  • GB842625A - Improvements relating to suction cleaners : en
  • US2946611A - Means for detachably securing hubs to shafts : en
  • US2946635A - Paper storage unit : en
  • US2946318A - Automatic clutch engager : en
  • US2946448A - High density thickener : en
  • CA602443A - Gas burner : en
  • DE1086165B - Method for operating a gas or oil-heated shaft furnace : de en
  • DE1086186B - Device for automatic control of the winding tension on tree and rewinding machines : de en
  • AT210254B - Single lens reflex camera : de en
  • CH348095A - Container for temporary storage of ceramic masses such as clay : de en
  • AU239489B2 - INJECTABLE SOLUTIONS OF 6a FLUOROPREDNISOLONE AND ITS ACETATE : en
  • AU5680160A - Process for the preparation of 3,4 - dihydro - 1,24 -benzothiadiazine -1,1-dioxide : en
  • AT210362B - Device for greasing warp threads by spraying : de en
  • CA602319A - Connection for a refrigerator evaporator : en
  • CH348121A - Regulator balance device and electric timepiece motor : en fr
  • US2946211A - Knitted fabrics : en
  • US2946335A - Supplemental article for a foundation garment : en
  • US2946795A - Apomorphinium salts : en
  • BE566196A - : en
  • US2946526A - Continuous method for winding up yarns : en
  • US2946339A - Inertia valve : en
  • US2946870A - Theft alarm system : en
  • DE1815752U - TOY PARATROOPER. : de en
  • FR1237577A - Combined balance used to solve equations and inequalities : en fr
  • IE23586L - Mechanical parking means : en
  • FR1237478A - Brush refinements : en fr
  • AT210324B - Two-legged support frame with return device for grenade launchers, mine launchers or the like. : de en
  • CA602258A - Apparatus for rolling gears : en
  • DE1815477U - CONTROL UNIT FOR A FLAME GUARD. : de en
  • DE1085904B - Austenitic manganese steels for components exposed to low temperatures : de en
  • DE1086107B - Process for descaling iron and steel parts : de en
  • DE1086120B - Smooth and calibrating calender for paper, cardboard or the like. : de en
  • FR1237376A - Rubber compositions containing aromatic nitroso compounds and diisocyanates : en fr
  • GB842419A - Improvements in tubulous vapour generating and superheating units : en
  • CA602513A - Process for producing abrasion-resistant plastic articles : en
  • CH348049A - Piston pump, especially for liquid sprayer : en fr
  • AT210158B - Method of making a woven felt : de en
  • AT210315B - Hinge for double doors : de en
  • AT210319B - Sandal or similar footwear : de en
  • AT210384B - Process for direct carbonization, in particular smoldering of lignites, brown coals or the like. geologically young coals : de en
  • AU5691660A - Improvements in apparatus for measuring and classifying womens stockings : en
  • DE1085960B - Temperature-independent induction counter in the low-load area : de en
  • DE1815443U - RADIO MAST WITH RADIATION REFLECTOR. : de en
  • DE1815607U - SELF-SELLER. : de en
  • DE1815789U - FASTENING DEVICE FOR DRAIN PIPES TO THE DRAIN CONNECTIONS OF WASHBASINS, SINKS, BIDETS, TUBS AND CLOSET BASINS : de en
  • DE1815445U - CHANNEL SELECTOR FOR TELEVISION RECEIVER. : de en
  • DE1815564U - BALLPOINT REFILL COMPASS. : de en
  • DE1815750U - SKIRT COIN MACHINE. : de en
  • FR1237183A - New automatic device for the treatment of certain circulatory disorders and conditions : en fr
  • GB842391A - Improvements in or relating to navigational aids : en
  • CA602163A - Device for multiple machining of work pieces : en
  • DE1085892B - Machine for applying printed images to pottery : de en
  • DE1815485U - OPERATING CHAIR OR -TABLE. : de en
  • LU38705A1 - : en
  • US2946244A - Method and apparatus for mist cooling cutting tools : en
  • US2946698A - Method of applying wax to strands of glass fibers : en
  • CH347910A - Heating method of a billet by induction : en fr
  • GB842846A - Polymerisation process : en
  • FI31320A - Device for support rods for dome tents : en fi
  • DE1086051B - Process and device for the extraction of titanium of high purity : de en
  • CA602310A - Electric connector member and method of making the same : en
  • CH347894A - Method for applying a graduation to counter rotor disks and device for carrying out the method : de en
  • CH348020A - Hand switches, in particular for pneumatic control or regulating systems : de en
  • GB842396A - Improvements in or relating to countersinks : en
  • GB842820A - Improvements in and relating to hardening oils for hardboard : en
  • US2946372A - Bicycle saddle clamp : en
  • US2946395A - Muffler repair kit : en
  • US2946860A - Headset : en
  • DK89398C - Process for the preparation of α-N-alkyl-piperidine or α-N-alkyl-pyrrolidinecarboxylic acid amides. : da en
  • DE1085884B - Process for the preparation of pyrimido [4,5-d] pyrimidines : de en
  • DE1815535U - COVERING FOR HEATING ELEMENTS OR CONVECTORS. : de en
  • GB842780A - Improvements in or relating to fuel reignition devices for use in combustion chambers of propulsion engines of the continuous combustion internal combustion types : en
  • CA602189A - Fire immunizing composition : en
  • CA602416A - Diffuser : en
  • CH348094A - Filter for cigarettes, cigars, pipes and the like : en it
  • DE1815734U - DESK SIGNAL. : de en
  • FR1237444A - Improvements to nuclear reactors : en fr
  • GB842438A - Safety-glass laminates : en
  • GB842344A - Electrical waveguide junction arrangement : en
  • DE1815403U - BATH CAP. : de en
  • GB842318A - Luminescence intensification system : en
  • GB842803A - Stationary bearing for clockwork gear : en
  • DE1815638U - CRANKSHAFT, IN PARTICULAR FOR FORK TEDERS. : de en
  • CA602194A - Method of forming a colored film on an aluminium alloy : en
  • CA602211A - .delta.7,9(11) steroids : en
  • CH347911A - Method and device for the production of a seam-welded honeycomb body : de en
  • FR1237291A - Installation for preparing a beam of light rays in a tank : en fr
  • FR1237249A - Process for improving the cultivation of mushroom white on cereals or on granular substrate : en fr
  • FR1237681A - Remote locking device for one or more locks, in particular for motor vehicle doors : en fr
  • DE1086022B - Electric coffee grinder : de en
  • FR1237128A - Permanent information coding process : en fr
  • GB842262A - Improvements in or relating to centrifugal pumps and blowers, and radial-flow turbines : en
  • GB842489A - An impregnating machine for materials having low permeability : en
  • FR1237608A - Method and device for the production of low-alkali cement : en fr
  • FR1237168A - Apparatus for manufacturing bars or wires by sintering : en fr
  • FR1237652A - Silencer-filter combination, for the air intake to the carburetor of an engine : en fr
  • GB842272A - Improvements in or relating to methods of and/or apparatus for constructing or reconstructing large tanks and/or large tanks so constructed and reconstructed : en
  • GB842609A - Improvements in and relating to equipment for filling sacks with comminuted materialfrom containers : en
  • AU5678060A - Plural-parts molded shoe structures : en
  • CA602424A - Refining processes for semiconductor materials : en
  • CH348112A - Centrifuge for cleaning liquids : de en
  • FR1237448A - Screening machine : en fr
  • GB842949A - Non-foaming oil compositions : en
  • GB842371A - Variable speed transmission mechanism : en
  • GB842423A - Improvements in or relating to root crop harvesting machines : en
  • GB842652A - Process for the production of new phenazine derivatives : en
  • GB842726A - Improvements in or relating to the production of aluminium : en
  • GB842929A - Improvements in or relating to lawn mowers : en
  • GB842878A - Improvements in and relating to dynamo-electric machine commutator brush holder assemblies : en
  • GB842574A - Drift eliminator assembly for cooling towers : en
  • DE1086062B - Photographic lens with continuously variable focal length : de en
  • GB842599A - Improvements in or relating to woven venetian blind ladder webbing : en
  • DE1815684U - RESPIRATORY MASK EQUIPPED WITH FRESH AIR SUPPLY AND WITH NON-RETURN VALVE ON THE AIR EXHAUST OPENING. : de en
  • FR1237223A - Universal wedge : en fr
  • GB842525A - Improvements in or relating to hand warming devices : en
  • GB842620A - Improved rotary cutting mechanism : en
  • GB842925A - Orally-effective antidiabetic compounds : en
  • GB842703A - Processes and apparatus for producing stretch yarns : en
  • GB842349A - Improved sampling winding for magnetic cores : en
  • GB842430A - Radio navigation system : en
  • FR1237576A - Cardan joint with needle bearings : en fr
  • FR1237589A - Advanced control system applicable, in particular, to electric motors : en fr
  • GB842293A - Nut and screw assembly : en
  • GB842499A - An improved closure clamp ring : en
  • GB842836A - Improvements in or relating to sound reproducing apparatus : en
  • FR1237204A - Quick assembly shelter : en fr
  • GB842856A - Spraying machine : en
  • GB842909A - Improvements in or relating to change-speed gears : en
  • FR1237421A - Locking pin and method of fitting it : en fr
  • GB842602A - Improvements in or connected with musical toys : en
  • GB842701A - Improvements in or relating to mining machines : en
  • DE1815697U - TRANSPORT VEHICLE FOR POWDERED AND GRAINY MATERIALS, AS WELL AS FOR BULK GOODS OF ALL KINDS. : de en
  • GB842277A - Process for the catalyzed abnormal addition of hydrogen sulphide to unsaturated compounds : en
  • FR1237298A - Improvement to collared shirts without buttons : en fr
  • FR1237311A - New clay grout injection process and product used for the implementation of said process : en fr
  • FR1237135A - Low susceptibility bitumens for road and industrial uses : en fr
  • FR1237169A - Device for the adaptation of balancing weights on the wheels of motor vehicles : en fr
  • GB842434A - Improvements in floating oil well drilling equipment : en
  • DE1815641U - BALL JOINT BEARING. : de en
  • GB842739A - Improvements in structural steel sections, trusses and the like : en
  • CA602257A - Color television demodulation : en
  • US2946405A - Apparatus for controlling the oil level in the crankcase of a motor vehicle : en
  • BE587119A - New thioxanthin derivatives, their preparation and pharmaceutical compositions which contain them. : en fr
  • CA602383A - Control systems for variable speed gas turbine power units : en
  • US2946773A - Water-soluble copolymers of ring-substituted n-vinyl-2-oxazolidinone : en
  • DE1815496U - PLASTIC BUCKET FOR PLACING AND DRYING CUTLERY PARTS. : de en
  • FR72881E - Silicon-based semiconductor device : en fr
  • GB842453A - Improvements in thermostatic control device for fluid fuel burning apparatus : en
  • GB842517A - Apparatus for machining by spark erosion : en
  • CH348073A - Window sashes with built-in blinds that can be swiveled around a horizontal central axis : de en
  • DE1086055B - Carrier for snap gauges for measuring workpieces on rotary processing machines : de en
  • FR1237283A - Installation of crop protection against bad weather : en fr
  • GB842331A - Improvements in or relating to apparatus for manoeuvring motor vehicles in confined spaces : en
  • GB842545A - Improvements in tissue paper and process for the production thereof : en
  • DE1815499U - CONTAINER FOR SHOE CARE PRODUCTS. : de en
  • FR1237301A - Improvement in fuels and liquid fuels : en fr
  • GB842611A - Metal drawing press : en
  • GB842714A - Process for the manufacture of insoluble ion-exchange synthetic resins : en
  • GB842542A - Improvements in or relating to pipe couplings : en
  • FR1237432A - Safety device automatically stopping gas heating by using the boiling liquid overflowing from a container : en fr
  • GB842749A - Improvements in anthelmintic compositions : en
  • GB842251A - Improvements in or relating to drilling jigs : en
  • US2946631A - Railway journal bearings : en
  • CH348077A - Case ejector on a handgun : de en
  • AU5695560A - Method and apparatus for forming amat : en
  • BE586912A - Improvements in the manufacture of a bi-focal lens. : en fr
  • CA602316A - 3,17.alpha.-DIHYDROXY-5,6-DICHLORO-20-KETO-PREGNANE : en
  • CA602281A - Fasteners for powder-actuated tools : en
  • CA602311A - Expanding gas in a plurality of vortex tubes : en
  • US2946807A - 11-oxygenated-1-dehydrotestololactones : en
  • US2946899A - Pulse width shaping circuit : en
  • US2946925A - System for effecting automatic control of a vehicle power transmission system : en
  • DE1086119B - Plant for the production of handboard : de en
  • US2946087A - Apparatus and method for calendering plastic sheet material : en
  • US2946909A - Discharge device : en
  • US2946110A - Device for trowelling coatings upon moving tiles : en
  • USD188469S - Luggage latch : en
  • DE1815700U - MOTOR VEHICLE. : de en
  • USD188460S - One piece shell for an indoor antenna : en
  • FR1237145A - Mechanical device for starting or stopping electrical contacts and switches : en fr
  • DE973935C - Device for making imitation Persians : de en
  • CH347848A - Device for fixing stereotype printing plates on a printing cylinder : en fr
  • CA602544A - Dampened blade structure : en
  • US2946197A - Apparatus for joining of submerged structures : en
  • US2946571A - Condensers : en
  • AU245339B2 - Improvements in or relating to receiving circuit arrangements comprising a ratio detector : en
  • FR1237517A - Improvements made to synthetic nuts : en fr
  • GB842835A - Improvements in and relating to electric cooking devices : en
  • GB842882A - Improvements relating to electromechanical wave filters : en
  • AT210197B - Device for separating cereal grains in a shakerless threshing machine with a cross threshing drum : de en
  • AU239580B2 - Improvements in or relating to shoe upper conforming machines : en
  • BE587019A - Method and device to automatically recognize characters : en nl
  • GB842897A - Improvements relating to electrical vapour detectors : en
  • LU38720A1 - : en
  • FR1237246A - Process for the manufacture of rolled profiles with a very wide core, installation for the implementation of this process, and profiles obtained : en fr
  • GB842904A - Improvements in computers : en
  • DE1086098B - Pressurized, remote controlled valve with a reversible spring : de en
  • DE1815517U - TABLE. : de en
  • FR1237206A - Pipe fixing device : en fr
  • FR1237539A - Electrostatic filter : en fr
  • GB842241A - Improvements in or relating to sonic thickness measuring apparatus : en
  • GB842298A - Steam iron capable of being used with tap water : en
  • US2946120A - Seam vibratory welding apparatus and method : en
  • US2946266A - Counting and displacing apparatus for printing press delivery mechanisms : en
  • US2946277A - Safety device for press : en
  • US2946265A - Pattern controlled milling machine : en
  • US2946843A - Automatic telegraph switching system with multiple call processing : en
  • US2946727A - Method for making electrolytic condensers : en
  • DE1086076B - Friction wheel lighter : de en
  • FR1237277A - Improvement to cardboard packaging boxes : en fr
  • FR1237381A - Manufacturing process of titanium dioxide : en fr
  • DE973942C - Process for carrying out endothermic reactions between solid and gaseous substances : de en
  • FR1237125A - Process for the preparation of alkaline periodates : en fr
  • US2946184A - Pressure exchangers and applications thereof : en
  • US2946928A - Circuit breaker panelboard : en
  • BE587066A - Preparation of 16-alkyl-steroid compounds. : en fr
  • CA602197A - Pre-cast concrete structure : en
  • CA602303A - Microwave coupling : en
  • DK89394C - Process for the preparation of dihydrodesoxystreptomycin. : da en
  • GB842431A - Improvements in or relating to the use of zeolitic molecular sieves : en
  • GB842855A - Improvements in or relating to physio-therapeutic and like apparatus : en
  • DE1085852B - Device for cleaning crystals : de en
  • AU242441B2 - Process forthe polymerization of olefinically unsaturated hydrocarbons and process forthe preparation of catalysts therefor : en
  • US2946887A - Optimizing sensitivity and resolution of ion chamber : en
  • DE1815584U - DIAPOSITIVE FRAME. : de en
  • FR1237632A - unpigmented heat stabilized silicone elastomers : en fr
  • CA602200A - Removable and reversible table top construction : en
  • AT210390B - Process for the production of a boride : de en
  • BE566645A - FLAME CONTROLLER. : en fr
  • DE1085989B - Process for the production of azo dyes : de en
  • FR1237498A - Process for obtaining screens used in screen printing : en fr
  • GB842378A - Improvements in or relating to drying articles of laundry : en
  • GB842920A - Combination variable resistor and rotary switch : en
  • FR1237176A - Improvements to cases for thermometers or other fragile items : en fr
  • FR1237454A - Process for stabilizing photographic layers : en fr
  • CA602158A - Electric soldering tool : en
  • FR1237174A - New process for preparing maintenance products based on particularly stable aqueous emulsions : en fr
  • FR1237367A - Drill bit enhancements especially for duplicators working with liquids : en fr
  • GB842356A - Process for simultaneously extracting oil and protein from oleaginous materials : en
  • GB842487A - Improvements in and relating to admixtures of unalloyed powder : en
  • GB842742A - Yarn-treating process and apparatus : en
  • DE1815624U - DOG BED. : de en
  • DK89430C - Apparatus for making a fibrous cement web suitable for the manufacture of sheets and tubes. : da en
  • FR1237664A - New dyes and their process for obtaining and using : en fr
  • GB842809A - Improvements in or relating to the hot filling of carbonic acid containing beverages : en
  • DE1086075B - Stretchable bracelet, especially a watch bracelet : de en
  • DE1815737U - TRANSPORTABLE WARNING SIGN FOR DRIVERS. : de en
  • GB842934A - Improvements in brush elements and their manufacture : en
  • FR1237668A - Uniaxially oriented crystallized polystyrene : en fr
  • GB842787A - Improvements in or relating to electrical indicating instruments : en
  • GB842532A - Switching circuits for electric heating appliances : en
  • FR1237373A - Cosmetic soap and hair fixative : en fr
  • GB842316A - Improvements in and relating to dynamo-electric machines having laminated cores, andmethod of making the same : en
  • GB842477A - Improvements in or relating to devices for the discharge of grain or similar small-sized material : en
  • GB842660A - Improvements in or relating to methods of and apparatus for packaging articles in a wrapper blank : en
  • GB842908A - Improved process for producing beer : en
  • GB842395A - Improvements in and relating to positive clutches : en
  • GB842424A - Improvements in or relating to window regulators for motor vehicles : en
  • GB842789A - Improvements in or relating to the manufacture of printed electric circuits : en
  • FR1237634A - Retractable leg device for chests, tables and other furniture : en fr
  • DE1085841B - Method of manufacturing a pipe wall : de en
  • DE1085874B - Process for the production of new thionophosphinic acid fluorides : de en
  • GB842794A - Electrical equalizer circuit : en
  • DE1086110B - Drill head for drilling out holes, especially pipes : de en
  • DK89408C - Detergent in powder form. : da en
  • DE1815675U - ADJUSTMENT DEVICE ON OR IN PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERAS. : de en
  • GB842522A - One-piece cast bicycle frame made of light metal, and casting apparatus for the production thereof : en
  • DE1086073B - Self-collecting device for dispensing beverages : de en
  • FR1237505A - Sawtooth pulse voltage generator : en fr
  • GB842324A - Aminoguanidine derivatives : en
  • GB842328A - Printing mechanisms for typewriters and like machines : en
  • FR1237437A - Device for applying a signal voltage to a number of consumer circuits : en fr
  • GB842563A - Hydrophilic interpolymers of polymerisable ethylenically unsaturated compounds and sulpho esters of ª‡-methylene carboxylic acids : en
  • GB842615A - Improvements in photographic shutters : en
  • DE1085895B - Filling device on accounting machines for scanning markings on account cards : de en
  • DE1085866B - Process for the production of epoxy fatty acid salts of divalent metals : de en
  • US2946988A - Non-destructive magnetic storage : en
  • DK89392C - Process for the preparation of butenedial tetraacetals. : da en
  • DE1086156B - Parking device on routes : de en
  • FR1237354A - Precision grinding : en fr
  • GB842421A - Improvements in or relating to means for selectively receiving a plurality of simultaneously-transmitted telegraph messages : en
  • DE1815480U - CARTILAGE SCISSORS. : de en
  • DE1085845B - Device for fixing bristle tufts of brushes, brooms, brushes and the like composed of a multiplicity of fibers. like : de en
  • US2946224A - Dynamic balancing apparatus : en
  • US2946241A - Transmission : en
  • US2946796A - Salts of ergot alkaloids : en
  • USD188457S - Face plate for an electrical switching mechanism : en
  • AT210218B - Process for the production of a heat regenerator and regenerator produced according to this process : de en
  • AU5691760A - Sanitary towel : en
  • CA602445A - Thermally sensitive valves : en
  • CH347907A - Process for the production of a magnetic core with an almost rectangular hysteresis loop : de en
  • DE1086108B - Device for locking and releasing the engagement lever for the lead nut of a lead screw lathe : de en
  • DE1086118B - Method and device for periodic tape feed in a flat bag forming device, in particular in a flat bag forming, filling and sealing machine : de en
  • DE1815405U - LAMP SHADE AND LIGHTING ELEMENT MADE FROM AND WITH EXPANDED PLASTIC MATERIAL. : de en
  • DE1815658U - HOLLOW CUTTER WITH INSERTED CUTTING BLADES. : de en
  • DE973950C - Arrangement of insulating surfaces in devices for spray painting, coloring or smoking of objects in the electrostatic field : de en
  • GB842879A - Improvements in or relating to coating fibrous sheet material : en
  • GB842917A - Improvements in and relating to offset lithographic printing machines : en
  • BE565805A - : en
  • DE1085928B - Antenna arrangement, especially for very short electromagnetic waves : de en
  • DE1815533U - FIRE SYSTEM AND FEED BUNKER FOR A DEVICE FOR ROOM HEATING. : de en
  • DE1815617U - TAPE RAKE DEVICE. : de en
  • FR72858E - Hydraulically operated power steering mechanism : en fr
  • CH347825A - Process for the production of wetting, washing, cleaning, dispersing and emulsifying agents : de en
  • DE1086131B - Adjustable pilot's seat, especially for helicopters : de en
  • CA602214A - POLYMERS OF 4 (.beta.-HYDROXY-ETHOXY)-3-METHYLBENZOIC ACID : en
  • CH347990A - Thermostatic heat exchanger control valve for automatic changeover to heating or cooling control : de en
  • CH348044A - Process for maintaining the brightness of bleached fiber material : de en
  • BE587054A - Improvements to food distributors. : en fr
  • CH347901A - Electric discharge tube with a pentode system, in particular a power amplifier tube : de en
  • CH347984A - Pick-up arm for talking machine : en fr
  • US2946330A - Respirator apparatus : en
  • US2946711A - Safety-glass laminate : en
  • US2946927A - Electrical components and circuits and methods of fabricating the same : en
  • CA602434A - Self sealing asphalt shingles : en
  • CH347929A - Magnetic filter for liquids : de en
  • CA602295A - 6.beta.-METHYL-3-OXO-.DELTA.4-STEROIDS : en
  • US2946235A - Thruster : en
  • US2946368A - Eyeleting machines for wire terminal forming : en
  • US2946515A - Power unit for moving pipe lines : en
  • US2946692A - Process of curing meat and composition therefor : en
  • US2946967A - Delay lines : en
  • AT210373B - Hook-on tie : de en
  • AU5678760A - Improvements relating to electronic counting chains : en
  • AU5686260A - INJECTABLE SOLUTIONS OF 6a FLUOROPREDNISOLONE AND ITS ACETATE : en
  • US2946810A - 11beta-formyloxy steroids and process for manufacturing same : en
  • US2946940A - Timepiece comprising an electromagnetically maintained oscillating regulator : en
  • US2946084A - Skinning devices : en
  • US2946186A - Balanced regulator valve : en
  • CA602179A - Method and apparatus for radio frequency transformer control of electrical energy : en
  • DE1815566U - SCRAPER. : de en
  • DK89409C - Device for four-channel boilers with ne endless chain grate. : da en
  • GB842718A - Photographic printing apparatus : en
  • GB842823A - Motor car body : en
  • CA602387A - Diaphragm motor : en
  • CA602476A - Refrigeration apparatus : en
  • CH347870A - Device for the adjustable connection of the polygonal end of a shaft with an equiaxed rotary handle : de en
  • DE1086036B - Circular saw : de en
  • AT210369B - compress : de en
  • CH347953A - Flat down : en fr
  • FR1237133A - Process for polyallylation of phenols : en fr
  • GB842462A - Improvements relating to weaving looms : en
  • IE24676L - Crease-resistant cellulosic fabrics : en
  • US2946398A - Collapsible metal ladder : en
  • US2946877A - Printed circuit article : en
  • US2946500A - Merchandise rack and method of forming : en
  • US2946738A - Hydrocracking a gas oil with a presulfided catalyst consisting of oxides of vanadium, cobalt and molybdenum on gamma alumina : en
  • US2946252A - Progressively keyed electrical musical instrument : en
  • US2946194A - Constant speed units : en
  • US2946322A - Internal combustion engines : en
  • AT210215B - Filter insert, preferably for air filters in internal combustion engines and compressors : de en
  • AT210386B - Filing tools for hanging files : de en
  • CA602402A - Amine salts of chlorophenols : en
  • DE1815420U - HANDLE HOLDER, IN PARTICULAR FOR BROOMS, SCRUBBERS, BRUSHES AND THE LIKE. : de en
  • FR1237215A - Multipolar rotor for magneto-electric generator : en fr
  • GB842377A - Improvements in or relating to the catalytic hydrofining and/or hydrogenation of hydrocarbons : en
  • GB842694A - Improvements in or relating to feeding mechanism for the recording medium of magnetic sound-recording apparatus : en
  • US2946412A - Liquid cooled hydraulically actuated brake : en
  • US2946620A - Single can carrier : en
  • CA602312A - Valve sealing structure : en
  • CH348062A - Device for actuating wire brakes on bicycles : de en
  • DE1086037B - Machine for driving wooden dowels : de en
  • DE1086068B - Numerical indicator with ten display elements : de en
  • US2946973A - Magnetic core box : en
  • AT210253B - Cylinder mold for paper machines or the like. : de en
  • AU247810B2 - Production of unsaturated aliphatic aldehydes : en
  • FR1237630A - Method and apparatus for coating with synthetic plastics material a profile the cross section of which has at least one concave angle : en fr
  • GB842919A - Improved apparatus for measuring the frictional properties of yarns and the like : en
  • US2946383A - Shutting off water in wells : en
  • US2946349A - Fast operating plate valve : en
  • US2946701A - Method of treating glass with epoxysilanes and their epoxy-amine adducts, and the articles made thereby : en
  • US2946258A - Spectacle frame : en
  • US2946969A - System for varying capacitance : en
  • CA602477A - Ophthalmic mountings : en
  • US2946254A - Blackboard for instruction in music : en
  • US2946362A - Food slicer blade engagement : en
  • US2946962A - Transformer redundancy checking circuit : en
  • US2946213A - Safety door lock : en
  • AU235363B2 - Room unit for airconditioning : en
  • AU5694960A - Production of conjugated diolefines : en
  • CA602386A - Stabilized 1-vinyl-2-pyrrolidone compositions : en
  • AU5695760A - Improvements in or relating to television. and like camera tubes : en
  • CA602467A - Plastic molding for shuttle : en
  • CA602442A - Iodine in the aluminum trialkyl preparation : en
  • DE1085847B - Method of temporarily reducing coke production from coke oven batteries : de en
  • CH348131A - Breakthrough : de en
  • BE587042A - Process for preparing l- and d-carnitine : en fr
  • US2946207A - Mold for frozen confections : en
  • US2946856A - Telephone exclusion key : en
  • US2946185A - Fuel-air manifold for an afterburner : en
  • US2946188A - Acceleration scheduling and isochronous governing fuel feed and power control devicefor gas turbine engines : en
  • US2946816A - Method of synthesis of dialkyl alphaketoglutarate from alkyl 2-furoate : en
  • DE1085878B - Process for the extraction of ionized organic compounds from their aqueous solutions : de en
  • LU38732A1 - : en
  • US2946382A - Process for recovering hydrocarbons from underground formations : en
  • US2946976A - Printed circuit board with bifurcated terminals : en
  • US2946623A - Automobile roof structure : en
  • US2946625A - Wheel for marsh vehicle : en
  • US2946334A - Brassiere : en
  • US2946385A - Well system : en
  • US2946119A - Method and apparatus employing vibratory energy for bonding metals : en
  • US2946246A - Drill fixture : en
  • AT210271B - Attachable semi-automatic exposure control device : de en
  • AT210344B - Process for the production of concrete bodies using aggregates of higher elasticity which are not or poorly compatible with cement paste : de en
  • US2946510A - High temperature conduit radiant overhead heating : en
  • US2946950A - Automatic limit bridge : en
  • GB842250A - Broaching tool : en
  • GB842539A - The manufacture of acetylene and chlorinated hydro-carbons : en
  • GB842822A - Improvements in or relating to electric discharge tubes having an indirectly-heated cathode : en
  • DE1085971B - Method for producing a given vacuum in a casing, e.g. B. a discharge tube : de en
  • DE1815626U - KOTFAENGER FOR POULTRY HOUSE. : de en
  • GB842358A - Improvements in or relating to continuous casting plants : en
  • DE1086015B - Centrifugal casting machine : de en
  • DE1086113B - Sheathing compounds for welding electrodes : de en
  • CA602501A - Control mechanism for fuel injection pumps : en
  • DE1815546U - CORRUGATED ROOF PANEL WITH INSIDE INSERT. : de en
  • CA602478A - Rapidly hardenable compositions of epoxide-compounds and complexes of friedel-craft's catalysts : en
  • US2946374A - Seat construction and the like : en
  • US2946814A - Process for the preparation of arsenic xanthates and parasiticidal compositions produced thereby : en
  • AT210328B - Cartridge belt for machine guns : de en
  • DE1815481U - RETENTION MEMBER FOR DENTAL PROSTHESES. : de en
  • DE1815661U - KNeading and mixing unit. : de en
  • DE1815760U - DEVICE FOR THE PRODUCTION OF PACKAGING FROM TUBULAR PACKAGING MATERIAL. : de en
  • BE586882A - Process for the preparation of dyes for photographic products. : en fr
  • DE1086003B - Pull-off device for ladies' socks made individually on circular knitting machines : de en
  • CA602495A - Superconductive devices : en
  • FR1237255A - Suspension device for vehicles with independent front wheels : en fr
  • US2946171A - Adjustable mounting means for a reciprocating mower : en
  • DE1815511U - DOUBLE BED COUCH WITH LIGHTING. : de en
  • DE1815798U - DEVICE FOR AMAGNETIC STORAGE OF FERROMAGNETIC TOOLS. : de en
  • US2946439A - Process and apparatus for the separation of solid particulate materials of different densities and/or different particle size : en
  • DE973945C - Loading system for multi-tier presses for the production of fiberboard or other materials coming from a molding machine and located on loading plates : de en
  • FR1237429A - Absorbent fabric article : en fr
  • DE1085998B - Cleaning agent with low foaming power : de en
  • US2946898A - Bistable transistor circuit : en
  • DE1086121B - Photographic camera with electric motor drive : de en
  • FR1237356A - Device for cutting pieces of adjustable length from strips of sheet metal : en fr
  • GB842279A - Modified polyacetals : en
  • GB842881A - Improvements in radiationí¬measuring systems : en
  • CH348011A - Cable drive with traction sheave and shoe chain : de en
  • US2946069A - Method of manufacturing moccasins : en
  • US2946313A - Fastener driving tool and release therefor : en
  • DE1086042B - Process for the injection molding or pressing of thermoplastics, in which steel or metal parts or other solid bodies that are partially to be encased with plastic are placed in a mold : de en
  • GB842364A - Improvements in or relating to electric stepping motors : en
  • AT210364B - Broad-ribbed lace velvet : de en
  • DE1815474U - DEVICE FOR HEATING, MELTING, WELDING, CUTTING AND THE LIKE. A WORKPIECE USED BY THE ARC. : de en
  • DE1815536U - CENTRAL HEATING BOILER. : de en
  • DK89418C - Lighter. : da en
  • FR1237558A - Hardened mushroom rails and apparatus for the corresponding heat treatment : en fr
  • CH348088A - Pair of rollers for drafting devices of spinning machines : de en
  • DE1085856B - Agitator bearing, designed as a barrier pressure chamber seal, for driving agitator shafts for pressurized working vessels, which are only supported on the drive side : de en
  • GB842309A - Improvements in log debarking devices : en
  • AT210183B - Rotation lock : de en
  • CA602165A - Flat bed platen printing presses : en
  • DE1085861B - Process for the production of hydrogen peroxide in the circuit : de en
  • US2946902A - Repeat cycle timers : en
  • US2946945A - Solar energy converting apparatus or the like : en
  • FR1237303A - Improvements to wiper blades : en fr
  • US2946676A - Ferrochromium-aluminum alloy : en
  • US2946112A - Process of producing light weight aggregate : en
  • US2946410A - Brake beam structure : en
  • DE1815462U - ARRANGEMENT FOR CONTINUOUS SPEED CONTROL OF ASYNCHRONOUS MOTORS. : de en
  • FR1237210A - Inverted control in <<scissor>> of barrier gate : en fr
  • FR1237329A - Semi-automatic heap recovery and bagging device : en fr
  • FR1237337A - Improvements to the isoprene polymerization process : en fr
  • FR1237696A - Shut-off valve, in particular for fan galleries : en fr
  • CH347844A - Process for the racemization of optically active 1-phenyl-2-aminopropane-1,3-diol optionally substituted in the benzene nucleus : de en
  • DE1815644U - TURNING-SPRING, FORM-LOCKED CLUTCH : de en
  • DE1815704U - DEVICE FOR SECURING MOTOR VEHICLES AGAINST THEFT. : de en
  • CH347803A - Device for securing a burner : de en
  • US2946107A - Drapery hooks : en
  • US2946426A - Apparatus for conveying articles : en
  • FR72884E - Valve, especially for balloon : en fr
  • GB842449A - Apparatus for assembling electrical components as circuit panels : en
  • GB842808A - Improvements in or relating to transformers : en
  • US2946917A - Storage tube : en
  • AT210289B - Swing doors, in particular for vehicles : de en
  • FR1237456A - Method for obtaining a multi-stage body screw : en fr
  • GB842642A - Face mask and similar devices having body-conforming means : en
  • CA602504A - Checking device for bevel gear blanks : en
  • CH347971A - Tire vulcanizing press : en fr
  • CH348113A - Winding device for portable clocks : de en
  • DK89413C - Apparatus for seismic surveys. : da en
  • CA602526A - Screw delivering attachment for power-operated screwdriver : en
  • GB842898A - Method of electrolytically depositing smooth layers of tin : en
  • AU248160B2 - Handling process for magnetisable products : en
  • CH347829A - Process for the preparation of cycloaliphatic aminoketones or their salts : de en
  • GB842796A - Improvements in crates, boxes, trays or the like for containing bottles, cans or other containers : en
  • DE1815655U - CONTROL VALVE, IN PARTICULAR PRESSURE REDUCING VALVE. : de en
  • GB842433A - Two stroke cycle internal combustion engine : en
  • CA602484A - Knot protector for fishing lines : en
  • DE1815578U - HOUSING FOR MAGNETIC TAPE DEVICES. : de en
  • AT210380B - Fat- and oil-free lubricants for the wool industry : de en
  • CA602206A - Primary cell : en
  • CH347868A - Disconnector : en fr
  • AT210229B - Epicyclic gears with double helical teeth : de en
  • BE587048A - Water soluble salts of monoazo dyes and their preparation process. : en fr
  • CA602455A - Circuit interrupters : en
  • CH348027A - Cutting tool with two-part cutter holder : de en
  • DE1815525U - SHOWER CUP. : de en
  • AT210287B - Steering device for automatically pivoting the third axle of three-axle vehicles almost in the correct lane when cornering : de en
  • CH347938A - Process for the production of bleached webs by spinning high polymer materials : de en
  • DE1085982B - Method for welding an annular nozzle connection to a wall : de en
  • US2946223A - Gauge guard : en
  • FR1237640A - Amplifier device with compensation, whose lower sensitivity limit is adjustable : en fr
  • FR1237687A - Device for wet treatment of large fabrics : en fr
  • US2946638A - Slidable shelf arrangement : en
  • US2946657A - Separating illite for geochemical analyses : en
  • US2946788A - Dihydro-m-thiazine-delta-3, 4 compounds and process for their preparation : en
  • FR1237242A - Pulsation device for automatic recording of gas density : en fr
  • FR1237379A - Measuring device for selectively determining ground losses in compensated and non-damped high-voltage networks : en fr
  • FR1237537A - Artificial food cream : en fr
  • GB842484A - Improvements in pumping apparatus : en
  • GB842485A - Improvements in or relating to electric switches and covers therefor : en
  • AT210395B - Device for distributing a compact jet of liquid gas : de en
  • AU242920B2 - Improvements in or relating to electric storage batteries : en
  • CA602244A - Electric resistance welding apparatus : en
  • CA602421A - Method of making wheels : en
  • US2946133A - Meditation device : en
  • US2946554A - Butterfly valve : en
  • DE1815592U - DEVICE ON PRESSURE MEASURING DEVICES, IN PARTICULAR FOR OIL DRILLING. : de en
  • DE1815668U - COMPENSATION DEVICE FOR STEEL SHELVES. : de en
  • FR1237338A - Circular working distributor : en fr
  • US2946563A - Tension retaining binder : en
  • US2946569A - Apparatus for cleaning the surfaces of heat exchange means : en
  • US2946704A - Opaque glass : en
  • US2946709A - Power transistor with monocrystalline semiconductor body : en
  • US2946734A - Contact element for electrolytic processing of wire and the like : en
  • FR1237129A - Device for the protection of semiconductor rectifying cells, in particular against reverse voltages : en fr
  • FR1237651A - Thiophosphoric esters and process for their preparation : en fr
  • FR1237370A - Coordinate Theodolite : en fr
  • FR1237591A - Device for processing a strip-shaped textile product : en fr
  • FR1237554A - Disc brake for vehicles : en fr
  • DE1815575U - DEVICE FOR CUTTING THE PRESSED EDGE FROM RECORDS. : de en
  • FR1237516A - Improvements to optical devices for large format reading of microimages or microfiches : en fr
  • FR1237688A - Apparatus for copying and molding solid bodies : en fr
  • GR21103B - AUTOMATIC FILLING AND AIRCRAFT SEALING MOTHER OF THERMOPLASTIC THIN FALL WALLS THROUGH THE CONTROL METHOD OF CONTROL. : el en
  • GB842323A - Aminoguanidine derivatives : en
  • GB842502A - Improvements in or relating to printing presses : en
  • GB842827A - Garment bagging devices : en
  • US2946468A - Compound traverse conveyor for pattern feeding : en
  • FR1237450A - Rotary type dry shaver : en fr
  • FR1237585A - Improvements in or relating to apparatus for supporting ceilings in underground mines : en fr
  • FR1237680A - Mobile device for setting up and driving piles or similar items into the water bed : en fr
  • GB842662A - Improvements in or relating to apparatus for avoiding dust nuisance during the filling of coke ovens : en
  • GB842768A - Improved sealing means for an aperture in an article comprised of flexible sheet material : en
  • GB842784A - Improvements in cattle-handling crates : en
  • FR1237238A - Bead seals for tubeless tires : en fr
  • FR1237665A - Improvements to the preparation of adamantane, by molecular rearrangement of tetrahydrodicyclopentadiene : en fr
  • GB842458A - Improvements relating to electrical positional control apparatus : en
  • GB842474A - Improvements in or relating to the joining of carpets : en
  • GB842911A - Improvements in or relating to radiant heating ovens : en
  • IE23829L - Rubberised fabric strips : en
  • DE1815518U - DEVICE FOR PROTECTING TELEVISION AND RADIO SETS, OFFICE MACHINERY OD. DGL. : de en
  • FR1237556A - Apparatus for wetting sheets, more particularly sheets of toilet paper : en fr
  • GB842634A - Mineral fibres coated with synthetic resins : en
  • FR1237453A - Process for treating yarns, fibers, etc. synthetic in order to reduce their tendency to electrostatically charge : en fr
  • FR1237489A - Support system for roofs of mining sites and mining galleries : en fr
  • FR72891E - Process for the production of catalytic etched lithographic <<offset>> transfers and transfers conforming to those obtained by this process or similar processes : en fr
  • GR21104B - IMPROVEMENTS IN THE METHOD OF INDUSTRIAL MANUFACTURE OF PHARMACOLOGICAL COMPOUNDS. : el en
  • GB842382A - Apparatus for the automatic positioning of moving members : en
  • FR1237490A - Winder : en fr
  • GB842355A - Electronic computer : en
  • US2946666A - Apparatus for ammoniation of phosphate materials : en
  • US2946728A - Adherent electroplating on titanium : en
  • FR1237318A - Brake control system : en fr
  • FR1237553A - Drilling turbine : en fr
  • DE1815621U - CHARGER FOR AGRICULTURAL HARVEST. : de en
  • AU5694160A - Package fora roll of strip material wound ona hollow core : en
  • DE1085993B - Process for the preparation of anthraquinone dyes : de en
  • DE1815424U - ADHESIVE MECHANICS FOR HIGH-SPEED FOLDER. : de en
  • FR1237594A - Multiple glazing device : en fr
  • FR1237596A - Advanced balancing weight for automotive wheels : en fr
  • GB842685A - A combined pulse-counting and registering circuit : en
  • GB842886A - Improvements in or relating to heat insulated splinter-proof laminated glass : en
  • DE1086177B - Device for loading bulk goods from feeder vehicles in railroad cars or the like. : de en
  • AT210239B - Automatic control system, especially for machine tools : de en
  • BE587018A - Mobile location system using a rotating radiobeacon. : en fr
  • US2946989A - Temperature indicator and fire alarm system : en
  • AT210280B - Cart, especially for stonemasons : de en
  • DE1085962B - Device for displaying insulation faults in a test specimen during an impulse voltage test : de en
  • LU38741A1 - : en
  • LU38745A1 - : en
  • US2946818A - Preparation of hydroxy mercapto butyric acids and derivatives thereof : en
  • US2946944A - Aircraft flight control : en
  • US2946071A - Lifting and carrying handle for domestic appliance : en
  • DE1815694U - CONTAINER VEHICLE. : de en
  • FR1237564A - Method and apparatus for twisting yarns and products thus obtained : en fr
  • FR1237603A - Seat suitable for bicycle and moped racks for transporting small children : en fr
  • CA602302A - Machine tool vices : en
  • CH347922A - Process for the production of vat dyes of the acedianthron series : de en
  • US2946370A - Transferring pressure sensitive mass : en
  • FR1237188A - Locking device for door locks : en fr
  • FR1239976A - Combination toy : en fr
  • DE1085839B - Method for bending thicker sheet metal, in particular sheet steel plates, to long-slotted hollow bodies, e.g. B. pipes, and device for carrying out the process : de en
  • DE1086063B - Two-part springy slide frame : de en
  • DE1815565U - SLIDING GAUGE, IN PARTICULAR FOR OPTICIANS. : de en
  • DE1815662U - GUITAR WITH SWITCHING DEVICE. : de en
  • DE1086105B - Device for drawing hard zinc from galvanizing kettles : de en
  • FR1237209A - Improvement brought to packaging containing all products in powder, granules, flakes, liquids and semi-liquids by the integration or adaptation of a volumetric doser : en fr
  • GB842452A - Improvements in piston pumps, more particularly for hydraulic pit props : en
  • BE566330A - ELECTROLYTIC CAPACITOR. : en fr
  • CA602201A - Overflow device for carburetors : en
  • LU38731A1 - : en
  • US2946121A - Electric shaver : en
  • US2946150A - Toy log cabin : en
  • US2946238A - Motor vehicle transmissions : en
  • US2946373A - Bi-positionable seat : en
  • AU241847B2 - Improvements in or relating to polarisation screens and filters for radiowaves : en
  • CA602427A - Process of preparing hexaethoxydisiloxane : en
  • CH347915A - Process for the production of metal-containing disazo and polyazo dye pigments : de en
  • CH347969A - Tilting door : en fr
  • US2946391A - Rotor blade flapping control mechanism : en
  • AU5677460A - Process forthe polymerization of olefinically unsaturated hydrocarbons and process forthe preparation of catalysts therefor : en
  • CA602166A - Hydraulic pumps : en
  • CH348081A - Running target system, especially for crossbow shooting ranges : de en
  • US2946874A - Electrical vibrator and method of making same : en
  • AU5692960A - Process for the production of hexaethylbenzne : en
  • DE1086059B - Tonearm control device for turntables : de en
  • AU241452B2 - Method and apparatus for forming amat : en
  • CH347797A - Bodice with reinforcement worked into the front flap : de en
  • AU241992B2 - Improvements relating to grommets : en
  • CA602170A - Wheel structure : en
  • CH348074A - scissors : de en
  • DE1815446U - AIR REGULATING DEVICE FOR AIR COOLING IN RADIO TRANSMITTERS, TELEVISION TRANSMITTERS OR. DGL. : de en
  • FR1237419A - Machine tool for metalworking : en fr
  • AT210356B - Arrangement for balancing rotors on vertical shafts : de en
  • CA602474A - Apparatus responsive to changes in the speed ratio between two rotary members : en
  • AU5881160A - Improvements relating tothe stabilization of glycols : en
  • CH347849A - Method and device for generating axial movements of the distribution rollers on inking and dampening units of printing machines, in particular offset printing machines : de en
  • DE1086048B - Process for the production of light-colored acidic olefin polymers containing phosphorus and sulfur : de en
  • CA602546A - Electric heater control apparatus : en
  • AT210363B - Wooden rackets for looms : de en
  • AU5685860A - Improvements in methods of and apparatus for treating textile materials : en
  • DE1085908B - Device for switching and / or locking drive switches or the like. : de en
  • DE1086140B - Chain tensioners, especially for the side walls of trucks : de en
  • AT210240B - Hot extrusion process for the production of hollow metal profiles : de en
  • AT210310B - Device for fastening grinding wheels or brushes on a drive shaft : de en
  • GB842411A - Improvements in or relating to mechanisms for use in on-load transformer tap changing : en
  • GB842469A - Apparatus for producing internal selvedges on woven fabrics : en
  • US2946509A - Temperature responsive transducer : en
  • US2946998A - Direction finder : en
  • US2946256A - Angular bearing instrument and mechanism for angular adjustment : en
  • US2946456A - Multiple tray for baby food : en
  • US2946583A - Work and tool holders for metal working machines : en
  • US2946797A - N-aminotetrahydroisoquinolinium salts : en
  • CH347919A - Process for the preparation of dyes of the anthraquinone series : de en
  • CH348048A - Type Cast Plate for Collotype Typing Machine : en fr
  • US2946669A - Chemical and heat recovery apparatus : en
  • DE1086092B - Electromagnetically operated friction clutch, in particular multi-disc clutch : de en
  • FR1237115A - Connective polymers and processes and catalyst systems for their preparation : en fr
  • FR1237639A - sponge for massage : en fr
  • GB842570A - Metal diecasting or like machines : en
  • US2946767A - Manufacture of reaction products of polyisocyanates with ethylene oxide addition products : en
  • US2946861A - Vacuum tube hybrid : en
  • DE1815787U - VALVE SEAT. : de en
  • BE566135A - SPINNING TRADE. : en fr
  • CA602240A - Electrical attenuators : en
  • DE973953C - Setting device for steel stamp : de en
  • AT210212B - Sealing device for high-pressure feed pumps, in particular fuel injection pumps : de en
  • AU5219459A - Improvements to airfields with respect tothe landing and taking off, of highspeed aircraft roller drome turntable airfield : en
  • AT210345B - Additional mixture for incorporation in hydraulic cement mixtures and cement mixture containing them : de en
  • AU240105B2 - Hydrogenation process : en
  • DE1086057B - Liquid level indicators on transport or storage containers, especially on iron barrels : de en
  • DE1815747U - BALL GAME. : de en
  • US2946326A - Power drive apparatus : en
  • US2946401A - Entrainment separator : en
  • US2946435A - Adhesive bandage : en
  • AT210297B - Device for preventing ice from building up on the windows of motor vehicles : de en
  • LU38706A1 - : en
  • CA602395A - Detachable electrical connector unit : en
  • CH347987A - Electronic calculating machine with a device for rounding up the counters : de en
  • US2946812A - Synthesis of steroids : en
  • AT210353B - Installation on transport trolleys provided with carriers for vehicle storage houses : de en
  • AU242306B2 - Improvements relating to electronic counting chains : en
  • AT210166B - Binoculars : de en
  • AU235409B2 - Equipment for unloading and controlling an elevator : en
  • AU238665B2 - Improvements relating to semiconductor bodies : en
  • AU5686660A - Improvements in or relating to flow controlling devices : en
  • FR1237595A - Drawstring closure : en fr
  • GB842329A - Improvements in or relating to nuclear reactors : en
  • GB842629A - Improvements in and relating to shuttering for use in casting concrete : en
  • BE565727A - Electro-mechanical system for exploring a profile : en fr
  • CA602433A - Electrical control circuit : en
  • FR1237541A - Duct for air conditioning systems : en fr
  • GB842695A - Improvements in or relating to circuits for combining the outputs of a plurality of signal sources : en
  • AT210236B - Taps : de en
  • CA602234A - Method and apparatus for winding and traversing : en
  • CH347923A - Process for the production of vat dyes : de en
  • CH348038A - Production process of a soup paste in broth : en it
  • CH348068A - Grinding device : en fr
  • US2946498A - Multicellular folding box structures : en
  • US2946344A - Pressure regulating valve : en
  • US2946358A - Saber saw : en
  • US2946555A - Valve : en
  • DE1085977B - Spacers in bar form for nuclear reactor fuel assemblies with a variety of fuel rods : de en
  • DE1815765U - ELASTIC PACKING PANEL. : de en
  • AU239903B2 - Improvements in or relating to television. and like camera tubes : en
  • FR1237116A - Conveyor for the processing of fruits, vegetables and other products : en fr
  • FR1237406A - Electric bridge : en fr
  • FR1237581A - Apparatus for drying and storing cereals : en fr
  • AU5687360A - Process forthe 21-acylaxation of steroids : en
  • CA602182A - Nursing flask assembly : en
  • DE1086150B - Electric motor driven eraser : de en
  • DE1086180B - Device for ventilation of grainy or powdery stored goods, e.g. B. for grain storage : de en
  • DE1815550U - FOLDING WALL MADE OF HINGED PANELS. : de en
  • GB842519A - Apparatus for measuring, supplying and mixing amounts of two substances in constant ratio : en
  • FR1237231A - Erasable side mirror for motor vehicles : en fr
  • FR72887E - Refrigeration apparatus particularly applicable to the refrigeration of spaces such as bodies of insulated vehicles : en fr
  • US2946359A - Blades of saws : en
  • US2946531A - Motion-picture film winder and editor : en
  • FR1237113A - Feeding device for machines such as color mills : en fr
  • US2946159A - Lawn mower service device : en
  • US2946218A - Tunable pick-up : en
  • AT210294B - Windshield wipers for curved windows : de en
  • CA602266A - Water-repellant compositions and method for their application : en
  • CA602491A - 1,2-diphenyl-3,5-dioxo-pyrazolidines and process for their preparation : en
  • USRE24850E - Electrostatic tape and methods of construction : en
  • DE1815540U - PLATE FOR THE INTERIOR OF ROOMS. : de en
  • GB842304A - Improvements in oscillating vane motors, pumps, or the like : en
  • CA602437A - Haloorgano silcarbane siloxanes : en
  • DE1085925B - Circuit arrangement for displaying faults in telecommunications equipment using rectifiers : de en
  • DE1815620U - CONVEYORS FOR AGRICULTURAL PURPOSES, IN PARTICULAR ELEVATION CONVEYORS FOR FIELD LOADING MACHINES OD. DGL. : de en
  • AU235514B2 - Improvements in and relating to processes of, and apparatus for encapsulating coils : en
  • CA602190A - Roof panel : en
  • US2946102A - mills : en
  • AU5695960A - Improvements in or relating to timers and washing machines including such timers : en
  • CH347999A - Device for moving crops lying on the ground to the side : de en
  • CH348085A - Method and device for making characters visible : de en
  • BE566613A - : fr
  • GB842837A - Improvements in extensible wrist-watch straps and the like : en
  • AT210200B - Device for moving crops lying on the ground to the side : de en
  • CA602261A - Base for telephone sub-station set : en
  • DE1815604U - HOLDER FOR COIN COLLECTORS AND REMOVAL CONTAINERS THAT CAN BE CARRIED IN MOTOR VEHICLES. : de en
  • US2946106A - Necktie holder : en
  • BE586902A - Device for reproducing sound, comprising one or more loudspeakers fitted with a reflector. : en fr
  • CA602329A - Car truck : en
  • CH348029A - Variable stroke milling machine : en fr
  • GB842253A - Improvements relating to rotary fluid pumps or motors of the radial sliding vane type : en
  • GB842844A - Syphon bottles for gas pipes : en
  • US2946434A - Container with opening means : en
  • US2946741A - Fluid coking : en
  • US2946886A - Adjustable ion collector slit for mass spectrometer : en
  • US2946913A - Carbon arrangements for highintensity electric arcs : en
  • US2946677A - Treatment of alloys containing iron group metals : en
  • US2946832A - Alkylation process : en
  • CH347965A - Articulated slatted shutter : en it
  • GB842401A - Improvements in and relating to apparatus for washing coal, ore or the like : en
  • GB842443A - Improvements relating to methods of and apparatus for producing metal strip from metal powder : en
  • GB842471A - Process for liquefying and rectifying gases : en
  • GB842921A - Improvements in and relating to re-inforced concrete structures : en
  • DE1085840B - Device for pulling the strand from a metal extruder : de en
  • AT210273B - Drum screen for motion picture projectors : de en
  • BE566385A - ANODE OF A BASE METAL CORE COVERED WITH A PRECIOUS METAL OR OTHER RESISTANT MATERIAL : en nl
  • US2946306A - Tiltable and steerable marine propeller unit : en
  • DE1815457U - ELECTRICAL CONNECTION BOX. : de en
  • DE1815616U - ARRANGEMENT OF AN INTERMEDIATE STEERING SHAFT WITH BEARINGS AND BEARING SUPPORT ON COMBINE BASES. : de en
  • FR1237237A - Valve or ball valve : en fr
  • FR1237270A - Device for automatic repetition of pick-up discs : en fr
  • FR1237520A - Carnation with large flowers of color between blood red and currant red, with generally closed calyx : en fr
  • FR72890E - Continuous drying process for pulverulent and pasty products, such as coal shells, minerals, sands : en fr
  • FR72883E - Ignition device for combustion chambers of engines and thrusters : en fr
  • GB842357A - Control system for a battery of centrifugal apparatus : en
  • FR1237148A - Method and material of thermal insulation : en fr
  • FR1237407A - Apparatus for maintaining a body of water free from ice : en fr
  • GB842765A - Manufacture of fibrous sheet material : en
  • GB842955A - Improvements in the manufacture of metal nuts and like parts : en
  • FR1237131A - Air transfuser and tire balancer : en fr
  • GB842248A - Improvements in metallurgy of zinc : en
  • GB842828A - Improvements in or relating to tubulous vapour generating and vapour heating units and heat exchanger tube platens for such units : en
  • FR1237198A - Advanced air filter : en fr
  • GB842276A - Improvements in and relating to injectors for insecticides and the like : en
  • GB842287A - Improvements in or relating to coil winding machines : en
  • GB842928A - Improvements in and relating to electrical code translators : en
  • US2946463A - Apparatus for arranging rods : en
  • CA602276A - Cast-in current-limiting reactor tie rods : en
  • CA602524A - Servomotor system for operating steering engines of ships : en
  • CH347947A - Method and device for reducing the waviness of a glass ribbon continuously drawn from the molten glass : de en
  • DE1086061B - Telescope system with collecting eyepiece : de en
  • DE1815691U - SUSPENSION OF PENDULUM SEMI AXES FOR VEHICLES. : de en
  • FR1237657A - Board game : en fr
  • DE1086188B - Circular loom : de en
  • AU5688260A - Improvements in or relating to carrier current communication systems incorporating repeaters : en
  • CH348127A - Spray nozzle for an atomizer of liquid, gaseous or finely divided solid consumables : de en
  • DE1815586U - SLIDE FRAME. : de en
  • FR1237166A - Improvement in heavy water preparation processes by ammonia and hydrogen isotopic heat exchange : en fr
  • US2946825A - 2-hydroxy-3-chloroalkyl ethers of acetylenic alcohols : en
  • FR1237138A - Refrigerator with independent compartments and common evaporator : en fr
  • US2946683A - Presensitized printing plate and method for preparing same : en
  • DE1815433U - FOLDABLE LEADING POST FOOT. : de en
  • US2946547A - Constant support hanger : en
  • US2946826A - Stabilization of halohydrocarbons : en
  • DE1815738U - PACKAGING JAR, IN PARTICULAR FOR RESIN VARNISHES AND THEIR HARDER. : de en
  • AU5687860A - Improvements in or relating to synthetic resins : en
  • AU5695460A - Method of making lignocellulosic fiberboard : en
  • BE587182A - Manufacturing process for light cross-linked copolymers of monovinylidene and polyvinylidene : en fr
  • DE1815444U - TWO-PART BRACKET FOR PRE-ASSEMBLED ANTENNAS. : de en
  • DE1085945B - Drive for actuating the switching shaft of high-voltage switchgear : de en
  • CA602409A - Catalysts for polymerization of propylene oxide : en
  • CA602339A - Penicillin acid : en
  • CH348107A - Packaging for ground coffee and method of manufacturing this packaging : en fr
  • DE1815467U - SYNCHRONOUS OR ASYNCHRONOUS MACHINE WITHOUT SLIDING RINGS. : de en
  • GB842437A - Improvements in or relating to delay line arrangements : en
  • GB842704A - Improvements in or relating to pressure and like gauges : en
  • US2946693A - Method of making a foamed and expanded product from volcanic glass : en
  • US2946859A - Magnetic recording heads : en
  • US2946876A - Relay structure : en
  • DE1085873B - Process for the preparation of 6-methyl-17 ª ‡, 21-dioxy-1, 4-pregnadiene-3, 20-diones and their 21-acylates : de en
  • DE1085927B - High-frequency band filter with adjustable bandwidth provided for electrical communications equipment : de en
  • DE1815696U - VEHICLE, IN PARTICULAR SINGLE AXLE TRACTORS WITH FORK LEGS : de en
  • GB842710A - Viscosity meter : en
  • DE1085949B - Voltage-dependent resistance : de en
  • DE1085961B - AC bridge circuit : de en
  • AU5696260A - Improvements in and relating to processes of, and apparatus for encapsulating coils : en
  • US2946637A - Selectively power-operated drawer structure : en
  • DE1815775U - DEVICE FOR ADJUSTING CLOCK HANDS FROM THE OUTSIDE OF THE CLOCK PLATE, PREFERABLY FOR SHIP CLOCKS ETC. : de en
  • GB842939A - Improvements in and relating to doors, partitions and like rigid structures : en
  • US2946965A - Coaxial t hybrid : en
  • US2946480A - Stacking mechanism for receiving stacks of nested containers and individually delivering the same : en
  • DE1815763U - TAPE MADE OF A FLEXIBLE PLASTIC. : de en
  • DE973952C - Sand trap for waste and industrial water purification systems : de en
  • CH347935A - Device for crimping fully synthetic threads or thread bundles : de en
  • AU5691360A - Pellet mill : en
  • CA602207A - Insecticide and method of using : en
  • AU5682360A - Improvements in or relating to shoe upper conforming machines : en
  • CA602448A - Methods of making webs of fibrous materials : en
  • DE1815504U - SUPPORT STAND FOR DRINKING GLASSES. : de en
  • DE1815701U - BUMPER TELESCOPIC BUFFER. : de en
  • DE1815794U - FABRIC. : de en
  • US2946493A - Garment hanger : en
  • US2946729A - Production of electrolytic zirconium : en
  • US2946793A - Carbinol amines : en
  • GB842428A - Improvements in belt and gear drive : en
  • AU233800B2 - Improvements in bitumen spraying apparatus orthe like : en
  • CA602499A - Home billiard table : en
  • DE1815665U - PACKAGING BAGS FOR READY TO TABLE, BREWED, BOILED AND FRIED FOOD. : de en
  • DK89390C - Process for the preparation of dichloroacetanilide derivatives. : da en
  • FR1237521A - Watering lance : en fr
  • FR1237435A - Stabilizing arrangement of current in a load : en fr
  • AT210333B - Swiveling, two-armed bobbin support frame on twisting machines, winding machines, etc. like : de en
  • AU5432365A - Disable textile fibres onthe basis of polyolefin and process for preparing them : en
  • CA602164A - Butter dispenser : en
  • CA602391A - Rotary furnace : en
  • US2946220A - Differential flowmeter : en
  • DE1815520U - GARDEN TABLE, TO BE ATTACHED TO THE GARDEN UMBRELLA. : de en
  • DE1815559U - CAR TIRES - REPAIR TUB. : de en
  • DE1815686U - PROTECTIVE COVER FOR VEHICLE TRAILER COUPLING. : de en
  • GB842352A - Multiple collector transistor : en
  • DE1085832B - A piece of clothing that serves as protection against solar radiation, especially for use in tropical regions : de en
  • DE1086031B - Splinter protection door, especially for the anteroom of air raid shelters : de en
  • US2946295A - Double-deck railway car structure : en
  • FR1240310A - Improvements to electrical connections made by pressure : en fr
  • GB842445A - Improvements in and relating to braking devices for vehicles : en
  • DE1086069B - Auxiliary device for a calculating machine : de en
  • DE1815753U - MAGNETIC MOTION GAME WITH COMBINED DRIVE AND CONTROL DEVICE. : de en
  • DE973948C - Process for performing adduct formation from straight-chain hydrocarbons and urea : de en
  • GB842857A - Improvements in and relating to the treatment of synthetic fibre fabrics : en
  • JPS3517201Y1 - : ja
  • US2946095A - Process for preparing porous films of vinyl chloride polymers : en
  • US2946360A - Concrete form clamp : en
  • US2946512A - Means for automatic irrigation control : en
  • US2946904A - Ultrasonic transducer arrangement for sending and receiving : en
  • US2946113A - Removable handle construction for burial caskets : en
  • US2946196A - Valve mechanism for crane controls : en
  • CH348061A - Rubber patch and method of making the same : de en
  • DE1815678U - PUMP UNIT WITH CENTRIFUGAL PUMP AND SELF-PRIMING DEVICE. : de en
  • US2946939A - Curve follower : en
  • AU5680760A - New alkylphenols and their use as antioxidants for fats : en
  • FR1237637A - Automatic quantitative adjustment device : en fr
  • FR1237304A - Improvements to cupola air recuperators-heaters : en fr
  • DE1815478U - CIRCULAR KNITTED SOCKING. : de en
  • DE1815713U - HOLDER FOR INSURANCE PLATE ON BICYCLES WITH AUXILIARY MOTOR. : de en
  • DE1815491U - LOCATION WINDOW WITH ADJUSTABLE CLAMPING BRACKETS. : de en
  • DK89406C - Process for the manufacture of plate packs for magnetic cores, in particular for electrical circuit breakers. : da en
  • FR1237164A - Raclette conveyor : en fr
  • AT210208B - Rodent control agents : de en
  • CA602425A - Circuit interrupter : en
  • GB842370A - The combination of a body with salvage gear : en
  • GB842596A - Space heating gas burner for direct overhead installation : en
  • DE1086103B - Process for the production of fine structure metal meshes by photomechanical and galvanoplastic means : de en
  • US2946499A - Hinge type carton : en
  • US2946264A - Loading mechanism : en
  • US2946474A - Sanitary garbage receiver : en
  • US2946379A - Cover for the suction box of paper : en
  • US2946490A - Cotton cell drop attachment for planters : en
  • US2946802A - Method of preparing beta-anilinopyridine : en
  • CH347895A - Device for the selectable delay of synchronization pulses used to start the time base of a cathode ray oscilloscope : de en
  • FR1237258A - Device for introducing gas into liquids : en fr
  • FR1237540A - Elastic shell holder for incandescent lamp sockets : en fr
  • FR1237431A - Circuit for lighting a fluorescent lamp without starter and with hot electrodes : en fr
  • GB842410A - Method and apparatus for the production of filaments or fibre from glass or the like : en
  • US2946067A - Inflatable beach mat and a supporting frame therefor : en
  • US2946514A - Mobile spray apparatus : en
  • DE1085981B - Device for pressure welding clamped ends of metal strips that are thin in relation to their width, which are heated by medium or high frequency heat with the help of an inductor and continuously fed to a pipe welding mill : de en
  • DE1086190B - Brake device for hydraulic motors : de en
  • US2946511A - Combination toilet tissue roll and deodorant container : en
  • US2946458A - Reciprocating tray units : en
  • US2946977A - Interchangeable wiring device with pressure lock terminals : en
  • US2946160A - Method and apparatus for finishing annular grooves : en
  • US2946403A - Concentrated formaldehyde solution : en
  • FR1237612A - Receptacle for the transport of radioactive materials : en fr
  • FR1237402A - Agglomerated material and constructions obtained by means of this material : en fr
  • GB842859A - Improvements relating to belt conveyors : en
  • DE1085934B - Device for the transmission of electromagnetic waves : de en
  • DE1086179B - Emptying device for dust container : de en
  • DE973933C - Diesel engine : de en
  • FR1237377A - Apparatus for transforming non-potable water into potable water : en fr
  • GB842601A - Improvements relating to the manufacture of articles made of reinforced synthetic resin composition : en
  • DE1815727U - SKI BOOT. : de en
  • GB842779A - Improvements in buttons or studs : en
  • FR1237114A - Improvements to electric cell batteries : en fr
  • GB842645A - Seaming process and apparatus : en
  • CA602337A - Door lock : en
  • CH347933A - Process for the production of dimpled yarn and yarn produced by the process : de en
  • FR1237330A - Device for connecting two rods end to end : en fr
  • GB842497A - Carrier for fuel containers of oil-burning appliances : en
  • DE1815702U - ANTI-THEFT DEVICE FOR STEERING DEVICES IN MOTOR VEHICLES. : de en
  • DE1815725U - ELECTRIC SHAVER. : de en
  • GB842560A - Improvements in vibrating spreader feeders for granular or particulate materials : en
  • US2946546A - Fishing rod support : en
  • US2946627A - Conveying apparatus for powdered cement : en
  • US2946760A - Stabilized acrylonitrile polymer composition and method of making same : en
  • GB842559A - Improvements in television pick-up tubes : en
  • US2946488A - Metering and dispensing systems : en
  • US2946736A - Combination process for high-octane naphtha production : en
  • US2946203A - Refrigerant compressor having thermal overload protector : en
  • US2946303A - Hydraulically operated presses : en
  • FR1237193A - Support system for t.s.f. removable, more especially for motor vehicles : en fr
  • USD188459S - Electric shaver : en
  • DE1086134B - Coupling for parachutes and braking parachutes : de en
  • DE1086148B - Hinge with locking device, especially for motor vehicle doors : de en
  • FR1237105A - Textile printing process : en fr
  • DE1086029B - Electrically heated two-circuit instantaneous water heater : de en
  • FR1237662A - Bearing support and method of mounting such a support : en fr
  • GB842804A - Preparation of substituted piperazines : en
  • LU38739A1 - : en
  • FR1237190A - Form for the treatment of textile articles and knitted or crocheted articles in particular : en fr
  • FR1237525A - Growing roses : en fr
  • GB842583A - A releasable connecting means, in particular for connecting a typewriter to a support : en
  • GB842381A - Improvements in speed governing systems for turbines : en
  • DE1086143B - Device for centering vessels in vessel treatment machines : de en
  • DE1815523U - SCREW-ON MOUNTING FOOT. : de en
  • FR1237416A - Process for the preparation of quinacridone dyes : en fr
  • GB842738A - A device for separating lifted potatoes from clods and stones : en
  • FR1237445A - TV receiver with pick-up connection : en fr
  • FR1237383A - Fuel for internal combustion engines : en fr
  • GB842832A - Arrangement with means for reproducing sound recordings, for example, a magnetic tape recorder : en
  • DE1085963B - Bicycle alternator : de en
  • DE1086172B - Frame section for conveyor belt support frames : de en
  • FR1237626A - Spinning reel : en fr
  • DE1815679U - SCREW PISTON FOR ROTARY LISTON PUMPS. : de en
  • DK89420C - Root vegetable recorder with shaking sieve. : da en
  • FR1237132A - elements of a construction set : en fr
  • DE1085939B - Switchgear terminal block with movable connector for cross-bridges and. like : de en
  • US2946609A - Labyrinth seal : en
  • US2946878A - Light weight heavy duty welding rod holder : en
  • AU236905B2 - Mining shield : en
  • AU243567B2 - Production of conjugated diolefines : en
  • CA602354A - Telescopic girder : en
  • FR1237285A - Improvements to devices for transporting products contained in airtight containers : en fr
  • FR1237605A - Electronic control device : en fr
  • GB842420A - Process for the production of compounds containing at least one isocyanuric acid ring : en
  • GB842771A - Improvements in and relating to strain gauges : en
  • US2946610A - Assembly having fluid pressure means for the removal of tightly fitted parts : en
  • US2946980A - Sound ranging system : en
  • DK89407C - Glow discharge tube with auxiliary anode. : da en
  • FR1237217A - Device for artificial respiration : en fr
  • DK89410C - Process for producing valuable low molecular weight gaseous hydrocarbons, and apparatus for carrying out this process. : da en
  • US2946199A - Liquid oxygen : en
  • US2946400A - Collecting electrode for electrofilter : en
  • US2946578A - Excavator apparatus having stepper type advancing means : en
  • FR1237265A - Optical effect advertising device : en fr
  • GB842884A - Improvements in and relating to magnetic door latches : en
  • US2946605A - In-flight aircraft refueling apparatus : en
  • DE1815434U - RUST FOR COVERING ROADWAYS. : de en
  • FR1237307A - Panoramic reception device over a wide range of frequencies : en fr
  • GB842481A - Improvements relating to multi-channel pulse communication systems : en
  • GB842728A - Process for dyeing with pigments and synthetic resin compositions suitable therefor : en
  • FR1237286A - Rolling door with multiple panels, especially intended for hangars : en fr
  • GB842245A - Improved pipe coupling and sealing ring for use therein : en
  • FR1237368A - Shoe : en fr
  • FR1237408A - Hay flattener : en fr
  • FR1237646A - Injection bulb : en fr
  • GB842372A - Toy firearm : en
  • GB842426A - Elastic protective cap for heels : en
  • GB842943A - Improvements in electrodes for high-frequency heating apparatus : en
  • US2946749A - Open gear lubricants containing silicones : en
  • GB842825A - Improvements in the production of silane : en
  • FR1237314A - New slide display : en fr
  • GB842290A - Improvements in electrically driven kitchen machines : en
  • GB842593A - Substituted organic phosphine derivatives : en
  • US2946846A - Color television : en
  • DE1815416U - TIE BOX WITH INSERT. : de en
  • GB842521A - Improvements in high-pressure fluid containers : en
  • GB842880A - An improved mechanism for winding weft bobbins and automatically charging the bobbins into holders : en
  • GB842792A - Combined article of furniture and bath unit : en
  • US2946271A - Film holder : en
  • US2946722A - Composition and method for treating poultry : en
  • DE1815689U - TRACTOR GEAR WITH STEERING AXLE. : de en
  • FR1237158A - Propylene polymers and process for their preparation : en fr
  • FR1237333A - Improvement in the carburation of internal combustion engines : en fr
  • FR1237615A - Pressure vessels for low boiling liquefied gases : en fr
  • FR1237627A - Improvement in shrinkage or elongation of flexible sheet material : en fr
  • FR1237275A - Refrigeration appliance : en fr
  • FR1237472A - Hardwood pulp and its manufacturing process : en fr
  • DE1815526U - ELECTRIC EGG COOKER. : de en
  • DE1085853B - Device for dedusting gases by wet means : de en
  • US2946431A - Blade dispenser : en
  • DE1815783U - WASHING OR SINK. : de en
  • GB842416A - Manufacture of halogen-containing polyolefines : en
  • DE1815708U - ICE THORN SKID PROTECTION FOR TRACKED VEHICLES. : de en
  • DE1815771U - LIFT TRUCK WITH TIPPING CONTAINER. : de en
  • FR1237213A - Permanent magnet alternator, and method of regulating this alternator : en fr
  • GR21109B - CEMENT ADHESIVES. : el en
  • FR1237358A - Openwork or perforated ham mold : en fr
  • GB842651A - Novel acetylene compounds and process of preparing same : en
  • FR1237251A - Improvements to clamshell buckets : en fr
  • DE1086122B - Process for the manufacture of photographic material : de en
  • DE1815648U - DEVICE FOR CONNECTING A PIPE OR BOLT TO A CONTAINER OD. DGL. : de en
  • GB842805A - Improvements in or relating to anode arrangements for the cathodic protection of vessels such as containers, conduits or pump bodies : en
  • FR1237288A - Oil preservation and regeneration device for electrical devices fitted with a conservator : en fr
  • GB842447A - Improvements relating to electrical socket contacts : en
  • GB842501A - Improvements in or relating to yarn clamping and severing mechanism for knitting machines : en
  • GB842564A - Improvements in or relating to feeding devices for foundry moulding machines : en
  • GB842603A - Improvements in moulds for concrete units : en
  • GB842834A - Improvements in or relating to means for switching co-axial conductors : en
  • AT210243B - Thread rolls for thread rolling heads : de en
  • FR1237348A - Device for ensuring an invariable combustion air intake : en fr
  • GB842442A - Improvements in means for receiving low frequency signals from submarine cables : en
  • GB842891A - Electrical socket connector : en
  • AT210354B - Installation on transport trolleys provided with carriers for vehicle storage houses : de en
  • AU242206B2 - Process forthe production and/or the treatment of plant growth media and especially of soil : en
  • AU5685260A - Improved means for connecting overhead high tension electrical cables tothe insulators of transmission towers : en
  • CA602230A - Tube coupling : en
  • CH347913A - Process for the production of new azo dyes : de en
  • AU240051B2 - Flame retardant and/or self-extinguishing polymer compositions and method for their production : en
  • AU279280B2 - Improvements in endless driving or conveyor and like belts : en
  • CA602373A - Polymeric organosiloxanes : en
  • AT210276B - Helicopter with adjustable load suspension device arranged in the cabin : de en
  • AT210316B - Lifting device for the sash of windows, doors or the like. : de en
  • CH348070A - Detection means for attachment to the handle of a key : de en
  • DE1086060B - Record changer with filling device : de en
  • DE1815581U - PHOTOELECTRIC INDICATOR LIGHT - INTENSITY AND COLOR TEMPERATURE METER. : de en
  • AU4562259A - Bolt for binding rockand the like : en
  • CA602273A - Resilient and dampening unit : en
  • FR1237362A - Forgetful warning device that can in particular alert the motorist who has forgotten to place his parking control disc : en fr
  • US2946293A - Inductors : en
  • US2946827A - Production of fluoroform : en
  • AT210160B - Device for determining shooting or observation values for indirectly firing weapons or the like. : de en
  • BE587145A - Process for manufacturing a membrane for electrodialysis and products conforming to those obtained. : en fr
  • CA602209A - Color television system : en
  • DE1815537U - LAMELLA AND PLATE BOILER. : de en
  • DE1815588U - PROJECTION WALL. : de en
  • DE1815739U - PRESSURE CYLINDER FOR SPINNING MACHINERY. : de en
  • BE566349A - : en
  • CH347928A - Aluminum-zinc mixed pigment paste : de en
  • AT210339B - Rope conveying and removal system, especially for boards covered with concrete blocks : de en
  • US2946559A - Cable stringing block : en
  • GB842905A - Improvements in or relating to coated polyalkylene containers : en
  • DE1086137B - Hydraulically acting servo device for actuating the clutch of a motor vehicle : de en
  • DE1086025B - Duvet in the manner of a quilt or sheet for making a sleeping bag : de en
  • FR1237103A - Process for the preparation of isochromanylacetic acids and their derivatives : en fr
  • US2946206A - Refrigerator employing secondary refrigeration system : en
  • US2946247A - Slide fixture with two-way motion : en
  • GB842807A - Ribbon jet burners : en
  • US2946588A - Web feeding mechanism : en
  • FR1237312A - Wedging intended for the protection, in packaging, of fragile parts, in particular glass, panes or panels : en fr
  • GB842450A - A new or improved calculating instrument, particularly for use in field surveying : en
  • GB842953A - Improvements in or relating to laying devices for machines manufacturing ropes : en
  • FR1237302A - Improvements to sprayers for oral and nasal sprays : en fr
  • FR1237134A - Process for the preparation of halogenated delta 9,11-pregnene-diones : en fr
  • FR1237369A - Engraving machine : en fr
  • FR1237473A - Electric battery and electrolyte for battery : en fr
  • FR1237607A - Locking device for shortenable umbrellas : en fr
  • US2946987A - Reversible magnetic shift register : en
  • DE1085999B - Pressure atomization burner for heavy oil : de en
  • FR1237434A - Transmission system comprising transistor amplifiers : en fr
  • DE1085850B - Protective container for storing punched tape for punched tape pens : de en
  • DE1815710U - BICYCLE CLAMP HOLDER. : de en
  • CA602227A - Turbulence promoters for fluid cooled electrical apparatus : en
  • CH347945A - Plant for the continuous manufacture by centrifugal casting of cylinder liners of internal combustion engines : en fr
  • CH348114A - Automatic watch : de en
  • FR1237306A - Improvements to the tamping process for containers made of thin material : en fr
  • GB842326A - Improvements in electric coherers : en
  • GB842455A - Improvements in or relating to coverings or roofings for buildings : en
  • GB842930A - Improvements relating to servicing equipment for use with tyre building machines : en
  • FR1237480A - Simplified shotgun with overlapping barrels : en fr
  • FR1237635A - Borate optical glass and its manufacturing process : en fr
  • FR1237378A - Process for accelerating the setting of a cement-based mixture and device for implementing this process : en fr
  • US2946066A - Bed with tilting headboard : en
  • US2946312A - Ball point pen : en
  • US2946943A - Parallel component controller servosystem : en
  • DE1086080B - Cleaning and sieving device for root crops, especially potato harvesters : de en
  • FR1237638A - Handle for cleaning pads : en fr
  • US2946817A - Ring-substituted derivatives of alpha, alpha, alpha-2, 3, 4-hexachlorotoluene : en
  • FR1237225A - Improvements in the production of dairy products : en fr
  • GB842912A - Improvements relating to electrical pulse generating apparatus : en
  • FR1237676A - Anti-backflow device for chimney : en fr
  • DE1815498U - FLOOR MAT PAD. : de en
  • DE1815758U - DRYING TRUCKS FOR THE LARGE CERAMIC INDUSTRY. : de en
  • DE1815471U - REFLECTOR FOR GAS DISCHARGE LAMPS MADE OF TRANSLUCENT GLASS. : de en
  • DE1086173B - Monitoring device for conveyor belts : de en
  • DE1815756U - MIXING DEVICE, IN PARTICULAR FOR SURCHARGES FOR CONCRETE AND THE LIKE. : de en
  • FR1237252A - Electro-pneumatic regulator for central compression stations : en fr
  • FR1237310A - Stopwatch with game device : en fr
  • GB842647A - Improvements in and relating to lubricants : en
  • FR1237122A - Adjustable automobile headlights : en fr
  • FR1237568A - Machine for harvesting tubers and other roots : en fr
  • FR1237644A - Cable gland for armored electrical cables : en fr
  • FR1237182A - Visual or audible slowdown or stop signaling switch : en fr
  • GB842302A - Unconsolidated formation core barrel : en
  • GB842616A - Improvements in or relating to automatic controllers : en
  • GB842643A - Improvements in or relating to recording scales : en
  • GB842888A - Method of hardening copper and copper alloys : en
  • GB842899A - Wrapping of articles or aggregations of articles : en
  • CA602254A - Dynamo electric machines : en
  • DE1085834B - Magnetic safety catch for lost drill rig : de en
  • DE1815436U - INDEPENDENT TIPPING DEVICE FOR BOX TIPPER. : de en
  • AT210193B - Device for spreading powdery, granular or liquid fertilizers : de en
  • CH347823A - Process for the preparation of aromatic amines : de en
  • CH347972A - Tire vulcanizing and shaping press : en fr
  • DE973946C - Automatic filling device for gaseous liquids : de en
  • GB842543A - Valve lapping machine : en
  • AT210392B - Method and device for generating solutions of chlorine dioxide : de en
  • AU5678660A - Cyclic amides of trimethoxy benzoic acids anda process for their preparation : en
  • CH348071A - Concealed window lock : de en
  • AU5682260A - Improvements relating to lawnmowers : en
  • US2946158A - Composite building unit : en
  • US2946528A - Strand snagging device : en
  • AT210367B - Device for separating, in particular classifying granular material into at least two final fractions : de en
  • CH347867A - Junction box with connection terminals for electrical installations : de en
  • US2946674A - Pentachlorocyclopentadiene-mono-2-ethylhexyl ether : en
  • BE586901A - Device for converting a color television signal of one standard into a signal of another standard. : en fr
  • DE973956C - Process for the production of insulating materials based on mica : de en
  • DK89401C - Process for the preparation of 2-hydroxy-benzoquinolizines or salts thereof. : da en
  • AT210278B - Helicopter with load cabin : de en
  • CH347816A - Handle brush : de en
  • CH347914A - Process for the preparation of new azo dyes containing carboxamide groups : de en
  • FR1237257A - Improvements in the construction of multi-storey buildings : en fr
  • FR1237436A - Discriminator-type device, generating an adjustment signal : en fr
  • FR1237507A - Shear coupling for cardan shafts or the like, in particular for rolling mills : en fr
  • FR1237647A - Combine harvester improvements : en fr
  • AT210309B - Method and device for drying natural animal intestines : de en
  • US2946617A - Spreader bar : en
  • AT210393B - Process for drying surfaces contaminated with water : de en
  • AU242682B2 - Method of producing shaped asbestos-cement articles : en
  • CH348026A - Process for the production of casting mold jaws by casting around a workpiece blank inserted into a mold, leaving the workpiece surface to be machined free, and casting mold jaws produced according to this method : de en
  • CA602176A - Fishing lure : en
  • CH348087A - Portable device for spraying and electrostatic projection : en fr
  • DE1085980B - Process for welding two workpiece edges under resistance heating with high frequency current : de en
  • GB842610A - Process and apparatus for separating straight-chain hydrocarbons by adduct formation from hydrocarbon oils : en
  • CA602483A - Ground line fishing tackle : en
  • CA602545A - Preparation of ferromagnetic chromium oxide : en
  • CH347833A - Process for the production of new pyrrole derivatives : de en
  • DE1815645U - FRICTION CLUTCH WITH TORQUE LIMITATION. : de en
  • CA602235A - Automatic control systems, especially for automatic machine tools : en
  • CH347936A - Installation for the production of an extensible looped or crimped yarn of thermoplastic synthetic material : en fr
  • AT210221B - Screw or nut with internal engagement designed as a serration : de en
  • CA602543A - Siloxane copolymers containing acryloxyalkyl substituents : en
  • BE566142A - PROCESS FOR THE PREPARATION OF CARBOXYL MONO-AND DIACIDS. : en fr
  • CA602356A - Method of dressing coal-containing materials : en
  • DE1086112B - Stop rollers for disengaging the drivers of concrete iron bending machines : de en
  • GB842817A - A process for treating oil-containing animal materials such as fish and fish offal, to recover animal oil and to produce a foodstuff : en
  • US2946079A - Suction tool for vacuum cleaners : en
  • US2946386A - Latching overshot well blowout closure device : en
  • US2946834A - Method and apparatus for electric induction furnace melting : en
  • AT210304B - Signal device for monitoring the air pressure in the air space of the wheel tire, in particular of motor vehicles : de en
  • AU235433B2 - An improved stopcock : en
  • BE565838A - PROCESS FOR OBTAINING PURE SALICYLAMIDE FROM SOLUTIONS OBTAINED BY REACTION OF SALICYLIC ACID ESTERS WITH AQUEOUS AMMONIA IN EXCESS. : en fr
  • US2946151A - Rocket and satellite toy apparatus : en
  • AU238440B2 - measurement of dynamic properties of elastomers and like flexible MATERIALS : en
  • AU243819B2 - Process for the preparation of 3,4 - dihydro - 1,24 -benzothiadiazine -1,1-dioxide : en
  • CA602217A - Plant growth stimulants containing fritted trace elements : en
  • US2946361A - Fruit orienting, transferring, splitting, and pitting machine : en
  • US2946808A - Epoxyalkyltrifluoromethylbenzenes : en
  • US2946418A - Electrical control of torque transmitting mechanism : en
  • AT210357B - Elastic seal, in particular made of rubber, for movable stowage closures such. B. weir locks, bottom drain gates, dock gates, locks : de en
  • CH348065A - Device for dispensing liquid from a container : en fr
  • US2946750A - Lubricating greases thickened with reaction products of arylamine dyes with phosphomolybdic, phosphotungstic and phosphotungstomolybdic acids : en
  • US2946970A - Repeater amplifiers for surface wave transmission : en
  • BE565927A - PROCESS FOR THE PREPARATION OF NEW HALOGENOALCOYLPIPERIDINIC COMPOUNDS. : en fr
  • CA602300A - Polymers of unsaturated carbamato ethers and thioethers : en
  • LU38703A1 - : en
  • US2946068A - Float for personal use : en
  • US2946219A - Continuously indicating torque and horsepower device : en
  • AU248280B2 - Improvements in or relating to electric wave filters : en
  • CA602286A - Optical instrument for optical tooling : en
  • USD188467S - Lighting fixture : en
  • USD188480S - Plastic coated fabric or similar article : en
  • BE565824A - PROCESS FOR THE PREPARATION OF 2-OXO-BENZO-QUINOLIZINES SUBSTITUTES. : en fr
  • CA602208A - Processing of wax : en
  • GR21113B - DISPOSAL DISPOSAL DEVICE FOR MULTI-FLOOR BUILDING. : el en
  • CH348019A - Actuating button for a tubular valve stem of a container dispensing a material under pressure, method of manufacturing this button and device for carrying out this method : en fr
  • DE1085835B - Foldable support frame : de en
  • DE1086090B - Internal combustion turbine engine : de en
  • DE973930C - Fatliquor for the production of white and light-colored leather and fur skins : de en
  • DE973932C - Hydraulic lifting system for work equipment attached to tractors : de en
  • GB842763A - Conjoint halogenation technique for polyolefines : en
  • US2946478A - Opening means for sealed containers : en
  • US2946713A - Process for embossing decorative articles : en
  • DE973939C - Workpiece immersion device : de en
  • US2946152A - Musical toy hoop : en
  • DE1815608U - COIN MACHINE. : de en
  • US2946865A - Electric control box : en
  • DE1815762U - PACKAGING, IN PARTICULAR FOR DETERGENT. : de en
  • DE1815599U - REVOLUTION COUNTERS, IN PARTICULAR MILEAGE COUNTER. : de en
  • FR1237470A - Apparatus for cutting oil well casing : en fr
  • US2946803A - 1-methyl-5(2', 2'-diphenyl-3'-ethyl-4'-furylmethyl)-imidazole and salts and lower alkyl quaternaries : en
  • GB842464A - Absorbent product : en
  • GB842490A - Improvements in or relating to book rests or the like : en
  • GB842526A - Freight-covering structures for freight-carrying : en
  • GB842644A - Improvements in or relating to gramophone record discs : en
  • FR1237536A - Improvements to electronic tubes : en fr
  • GB842361A - Improvements in or relating to automatic self-regulating swash-plate pumps : en
  • GB842572A - Improvements relating to harvesting machines for sugar beet and like crops : en
  • GB842956A - Improvements in and relating to polyphase transformer-systems consisting of a plurality of monophase regulating transformers : en
  • US2946181A - Production of twistless yarns by direct spinning to tow, sizing the tow, false twisting and winding : en
  • US2946946A - Transient-controlled magnetic amplifier : en
  • FR1237636A - High voltage electrical installation : en fr
  • GB842730A - Improvements in appliances for spraying paint or the like : en
  • GB842821A - Fuel oil additive : en
  • GB842923A - Improvements in mountings for containers adapted for conveyance by motor tractors : en
  • DE1815466U - HERMETICALLY ENCLOSED MOTOR COMPRESSOR FOR REFRIGERANT WITH BUILT-IN ELECTRIC DRIVE MOTOR. : de en
  • DE1085880B - Process for the preparation of 2-aminothiazole : de en
  • DK89405C - Magnetic quick switch. : da en
  • FR1237278A - Reversible steering device for motor vehicles and the like : en fr
  • FR1237484A - Junction box for electrical conduits under tubes or sheaths : en fr
  • GB842712A - Improvements in or relating to pallets : en
  • GB842538A - Catalytic lighter : en
  • GB842637A - Glass frames, more especially for forced cultivation : en
  • GB842658A - Improvements in or relating to the production of photographic colour records : en
  • GB842860A - Improvements in or relating to electromagnetic storage and switching arrangements : en
  • GB842350A - Improvements in taping machines : en
  • US2946062A - Protective hood : en
  • US2946085A - Scraper for hog dehairing machine : en
  • US2946327A - Toy engine starting device : en
  • FR1237276A - Frequency analyzer circuits : en fr
  • GB842927A - Method of and means for filling bags of thermo-weldable material : en
  • USD188474S - Case for tape reels or similar articles : en
  • GB842341A - Process for the polymerisation of unsaturated compounds : en
  • GB842476A - Method of producing metal bodies such as plates or rods transversed by channels : en
  • GB842482A - Improvements in fuel pumps : en
  • US2946129A - Measuring devices : en
  • US2946297A - Underframe structure for railway cars : en
  • FR1237106A - Improvements to continuous-motion cable cars, single-cable (or bicable) system, with automatic coupling device to the towing cable : en fr
  • FR1237143A - Device for taking the astronomical point without calculation : en fr
  • FR1237212A - Rotary massage device : en fr
  • FR1237352A - Copolymers of ethylene and 1-olefins and process for producing them : en fr
  • DE1086130B - Seat, especially the passenger seat : de en
  • DE1815589U - GLASS WIPER. : de en
  • US2946858A - Convertible self-biasing or amplifying circuit for magnetic recording or reproducing : en
  • USD188455S - Building : en
  • FR1237446A - Stripping compositions for plasters : en fr
  • DE1085864B - Process for the preparation of 1, 3, 5-triphenylbenzene by condensation of acetophenone by means of acids : de en
  • DE1815676U - DEVICE FOR THE AUTOMATIC CONTROL OF FILM PLAYBACK SYSTEMS. : de en