• US2701546A - Galvanizer : en
  • DE1692933U - MULTI-LAYER PISTON RING. : de en
  • US2701521A - Registering cylindrical form : en
  • AT181068B - Method and device for anchoring the prestressing steel of prestressed concrete structures : de en
  • AU201712B2 - Antiviral substance and processes for preparing thesame : en
  • AU204307B2 - An improved drilling mud : en
  • AU201713B2 - A vinyl type varnish resin and methods of making same : en
  • AU223354A - An electromagnetic relay : en
  • DE923182C - Elastic press roller : de en
  • FR1085760A - Advanced process for preparing penicillin : en fr
  • FR1086321A - Process and devices for making cheese : en fr
  • GB723502A - Improvements in or relating to process of producing fume from a refractory material : en
  • FR1086419A - Trailed plow with discs pivoting around vertical axes : en fr
  • GB723581A - Improvements in or relating to a gas-generating cartridge or charge : en
  • US2701760A - Herbicidal compositions : en
  • US2701614A - Gas pressure operated well apparatus : en
  • US2701493A - Ejector means for tool sockets : en
  • US2701756A - Manufacture of synthesis gas : en
  • FR1085939A - Electric Musical Instrument Improvements : en fr
  • CA509835A - Apparatus for shaving soap : en fr
  • CA510001A - Power producing systems : en fr
  • US2701872A - Annunciator system : en
  • AU200074B2 - Improvements relating to mountings for record changer units : en
  • DE923243C - Polygon expansion for mine sections : de en
  • DE923265C - Process for the production of electric light bulbs with radiation penetrating fog : de en
  • DE1693051U - MULTICORE HIGHLY ELASTIC MICRO TELEPHONE CORD. : de en
  • FR1085897A - Installation device for making photostats : en fr
  • DE1692971U - MESH BACK STRIPER FOR HAND KNITTING APPARATUS. : de en
  • FR1085811A - Improvements made to high voltage, polyphase electrical installations, and installations comprising these improvements : en fr
  • CA509841A - Shorts and method of making same : en fr
  • DK78830C - Agent for softening natural rubber. : da en
  • FR1086192A - Improvements to lamellar magnetic beams of electrical equipment : en fr
  • GB723557A - Fire grate ash-space covers : en
  • DE923194C - Method for assembling a supporting structure : de en
  • DE1692706U - EDUCATIONAL GAME. : de en
  • GB723603A - Improvements in photographic materials and in polymers therefor : en
  • FR1085739A - Access ramp between the shore and a public road? in its vicinity, for example a bridge of boats : en fr
  • FR1085766A - Improved molded material soles : en fr
  • GB723352A - Facsimile telegraph apparatus : en
  • US2701553A - Bed for internal-combustion engines : en
  • DE923363C - Process for the manufacture of flat heating elements and products manufactured therefrom : de en
  • CA510016A - Production of petroleum sulfonates : en fr
  • CA510031A - Glue liquefying reagents : en fr
  • DE1692799U - FOERDERHAND. : de en
  • DE923181C - Process for the production of microphone grit : de en
  • FR1086249A - Frame for machine tools, in particular for drills and milling machines : en fr
  • GB723431A - Improvements in or relating to deodorant means : en
  • GB723619A - Improvements in or relating to the construction of buildings and other structures : en
  • CA509856A - Pockets for garments, pocket material, and methods of forming same : en fr
  • CA509913A - Omnidirectional antenna : en fr
  • US2701665A - Fertilizer distributor : en
  • USRE23937E - Lapping machine : en
  • AU206965B2 - Aldosterone derivatives and pharmaceutical preparations containing same : en
  • US2701384A - Hinge for heavy refrigerator doors : en
  • USD173992S - Necklace or the like : en
  • FR1085741A - Improvements to the preparation processes of trioxocanes : en fr
  • DE923404C - Process for the preparation of sealing material for the galvanic application of a metal coating : de en
  • FR1086006A - Process and elements of constructions and buildings obtained by their implementation : en fr
  • FR1086144A - Steering system for tracked vehicles : en fr
  • GB723501A - Process for the production of polymers : en
  • GB723823A - Improvements in electric lamp housings and mountings, particularly for motor road vehicles : en
  • US2701821A - Receiver for color television : en
  • DE754140C - Device for detecting pendulum phenomena in electrical networks : de en
  • FR1086352A - Improvements to flashing signaling devices : en fr
  • AU204781B2 - Process for polymerizing vinyl chloride : en
  • US2701558A - Motor-operated ball projector : en
  • US2701816A - Formylated terpene products : en
  • AU224054A - Improvements in or relating to semiconducting devices : en
  • CA510048A - Insulated bushing : en fr
  • US2701520A - Stamping and registering device : en
  • US2701413A - Can opener : en
  • US2701381A - Toothbrush : en
  • FR1085706A - Ferromagnetic ferrite : en fr
  • FR1085880A - Improvements to silver-zinc accumulators : en fr
  • FR1086422A - Vault for electric oven : en fr
  • GR16025B - HAT - UMBRELLA. : el en
  • GB723516A - Improvements in axle boxes for railway vehicles : en
  • GR16031B - METER WITH TWO BELTS CONCENTRATED COAXIAL. : el en
  • FR1086236A - Improvements to atomizers : en fr
  • GB723306A - Method of manufacturing a titanium-rich alloy body : en
  • DE1692734U - CONNECTOR HOUSING OD. DGL. : de en
  • CA509813A - Jaw trap latch dog bracket pan assembly and delayed action guard : en fr
  • DE923280C - Reversible plow with 180 ° turning with the plow body working to the side of the turning axis : de en
  • DE923306C - Electrical transmission equipment : de en
  • FR1086172A - Shoe brake : en fr
  • GB723530A - Improvements relating to the sweetening of hydrocarbon oils : en
  • US2701377A - Rotary brush power sweeper : en
  • DE1692991U - PLASTIC SPORTS TABLE. : de en
  • US2701856A - Electric motor control for highway crossing gate mechanisms : en
  • US2701469A - Viscometer : en
  • DE923400C - Regulation of the fuel quantity of internal combustion engines according to the Otto method with split injection : de en
  • CA510008A - Impact type clutch : en fr
  • US2701450A - Automatic defrosting mechanism : en
  • GB723616A - Apparatus for tensioning binding strapping, wire or the like about a body : en
  • GB723308A - Improvements in or relating to generators for electrical oscillations : en
  • AU2534554A - Improvements in valve fittings used in dispensing beer or similar beverages : en
  • DE1693099U - CLOSE UP APPROACH TO PHOTOGRAPHIC CAMERAS OD. DGL. : de en
  • AT181001B - Process for the vacuum-tight connection of metallic and ceramic parts : de en
  • DE1692819U - PERFORATED BRUSH COVER. : de en
  • USPP1347P - Rose plant : en
  • DE1692912U - BOX FOR SPECIAL USE AND TOILET ITEMS. : de en
  • FR1086313A - Heating and ventilation device : en fr
  • GB723639A - Improvements in or relating to polyamide additives for lubricating oils : en
  • AU204751B2 - Improvements in or relating to pressure regulators : en
  • CA510004A - Acid triphosphates as builders for alkyl sulfates and other soapless detergents : en fr
  • DE1692718U - DRIVE DEVICE FOR A CONVEYOR BELT, IN PARTICULAR AN UNDERGROUND LINK CONVEYOR BELT. : de en
  • GB723758A - Improvements relating to coupling units for towing vehicles : en
  • FR1085960A - Disc brake for vehicles : en fr
  • FR1086105A - Method and device for mixing an aqueous ozone solution with water : en fr
  • DE1692931U - RELEASABLE SECURITY. : de en
  • DE923221C - Device for measuring or regulating pH values : de en
  • US2701513A - Colter for grain drills : en
  • US2701734A - Bolt type fastener : en
  • FR1085874A - Composition for tobacco suckering : en fr
  • FR1085738A - Method of manufacturing steel from thomas cast iron : en fr
  • DE1692720U - MOERTEL CONTAINER. : de en
  • DE923337C - Deflagration turbine system designed as a low flow resistance engine : de en
  • FR1086223A - Process for converting polyethylene into powder : en fr
  • FR1086237A - Improvements in the treatment of fabric pipes, such as fire hoses, in order to make them watertight : en fr
  • FI27492A - Sätt att framställa moss Pigment : en fi
  • FR1085892A - : fr
  • FR1086358A - Lampshade : en fr
  • GB723364A - Improvements relating to slicing machines : en
  • GB723626A - Condensation products of dialdehydes and nitrogenous compounds : en
  • GB723685A - Improvements in or relating to mechanical transfer arrangements : en
  • DE1692978U - CONTAINER FOR HANDKERCHIEF, IN PARTICULAR FOR THOSE MADE OF PAPER. : de en
  • DE923201C - Receiving arrangement for multi-channel carrier frequency systems : de en
  • FR1085715A - Thermal turbine with internal and external casings : en fr
  • DE1692713U - PACKAGING FOR FOOD AND TOURISM. : de en
  • GB723778A - Hydrolysis of steroid epoxides : en
  • FR1085786A - Air compressor unit : en fr
  • FR1086210A - Cathode ray tube, especially for color television : en fr
  • GB723687A - Improvements in or relating to machines for cutting glass rods or tubes : en
  • DE923340C - Gearbox for machine tools, especially milling machines : de en
  • US2701449A - Composite pile : en
  • US2701528A - Turbine driven fuel pump : en
  • GB723579A - Improvements in or relating to coin-operated mechanisms : en
  • GB723752A - Automatic door stop : en
  • FR1086397A - Composition based on combustible hydrocarbon oils : en fr
  • DE923283C - Gas-steam mixture process with high efficiency : de en
  • FR1086347A - Improvements to ordering vacuum tubes : en fr
  • AU2501054A - Sharpening device for razorblades : en
  • CA509885A - Method of and apparatus for burning waste liquor : en fr
  • GB723434A - An improved bucket or the like : en
  • US2701496A - Hydraulic feed mechanism : en
  • US2701784A - Refining petroleum fractions : en
  • US2701360A - Fastener feed means for fastener driving devices : en
  • DE1692817U - MOPHOLDER. : de en
  • DE923361C - Reducing mill, especially tube reducing mill : de en
  • GB723426A - Improvements in and relating to wrapping extruded briquettes and the like : en
  • DE1692937U - DEVICE FOR SLITTING CARDBOARD CUTS. : de en
  • FR1086100A - Device for locking the reversing device in vehicle shift mechanisms : en fr
  • FR1086127A - Flexible metal pipes and manufacturing process : en fr
  • FR1086421A - Grabbing tape to build : en fr
  • DE1692804U - BINDING FORK. : de en
  • US2701422A - Malting and drying apparatus : en
  • US2701863A - Piston-type variable attenuator : en
  • GB723683A - Improvements in building motions for forming yarn packages in textile machinery : en
  • FR1086102A - Speed variator reduction mechanism : en fr
  • GB723787A - Improvements in or relating to tractive couplings for caravans, trailers and the like : en
  • FR1085831A - Writing nib, in particular a fountain pen : en fr
  • DE1692988U - HOUSEHOLD SCALE. : de en
  • US2701744A - Tilting mechanism for X-ray examination tadles : en
  • FR1086077A - Improvement in cardan joints : en fr
  • FR1086069A - Method and device for maintaining the freshness of tobacco or improving its odor : en fr
  • GB723591A - Improvements in or relating to tent-securing devices : en
  • FI27527A - Lock of the door : en fi
  • FR1085825A - Improvements to projection equipment for filmstrips and transparent views : en fr
  • FR1085946A - Improvements to nadiral point methods in planimetric aerial photographs : en fr
  • DE1692906U - FOLDING CHAIR. : de en
  • DE923358C - Single chain conveyor with angled or trough-shaped conveyor trough : de en
  • US2701430A - Roll assembly for automatically centering a moving strip : en
  • FR1086099A - Fast digit counter : en fr
  • FR1086373A - Advanced electromagnetic deflectors : en fr
  • FR1086428A - New aerial fairground merry-go-round : en fr
  • DE923353C - Contactor with irregular contact sequence : de en
  • DE923261C - Auxiliary spring to support the contact pressure of the plug contact sockets of double wall sockets : de en
  • FR1085781A - Data converter device : en fr
  • FR1085901A - Training device for tape recorders : en fr
  • FR1086136A - Armchair especially for hairdresser : en fr
  • GB723342A - Improvements in or relating to air-intakes, more particularly for aircraft : en
  • USD173974S - Counter food warmer casing : en
  • DE1692788U - TOY PARACHUTE. : de en
  • DE1692815U - VACUUM CLEANER. : de en
  • GB723400A - Pipe joints : en
  • AT180995B - Electric strip rolling mill or similar Facility with associated reel : de en
  • AT181060B - Device for producing buildings in which horizontal components are produced on the ground and subsequently lifted into their final position : de en
  • FR1085796A - Snap-toggle mercury switch : en fr
  • GB723848A - Improvements in water infuser apparatus for use in laying dust in coal mines and like workings : en
  • FR1086166A - Luggage rack : en fr
  • FR1086091A - Milling machine : en fr
  • GB723744A - Improvements in the manufacture of laminated transparent articles : en
  • US2701448A - Pneumatic turnover for glass mold carriers : en
  • CA509868A - Formaldehyde-n,n-ethylene urea resin : en fr
  • FR1085780A - Twin garment rack : en fr
  • US2701668A - Automatic tap applicable in all classes of containers and recipients or conducts forrunning liquids : en
  • US2701606A - Retractable headrest : en
  • DE1692757U - CONTROL DEVICE FOR COMBUSTION ENGINES. : de en
  • GB723493A - A collapsible cabinet or case : en
  • GB723825A - Improvements in electrical controlling apparatus : en
  • GB723766A - Improvements in gas-fed intermittent flashing lights : en
  • DE1692765U - FREE STANDING BILLBOARD. : de en
  • FR1086400A - Method and apparatus for concentrating liquids : en fr
  • DE1692764U - DEVICE FOR MOLDING AND DRYING FRESHLY GLUED, TUBE-LIKE BODIES. : de en
  • GB723644A - Improvements relating to the manufacture of materials having coloured patterns thereon : en
  • GB723654A - Improvements in the production of gas in the gasification of caking bituminous coal : en
  • GB723719A - Disazo dyestuffs and their chromium complex compounds : en
  • DE923200C - Magnetic track device for axle counting devices : de en
  • DE1692835U - Windshielded ashtray. : de en
  • CA510019A - Anti-clogging fuel oil compositions : en fr
  • DE1693009U - LUGGAGE NETWORK FOR PASSENGER CARS. : de en
  • AU219054A - Moulding machine forthe jolting, squeezing or simultaneous jolting and squeezing of moulds : en
  • AU220354A - Rope sling protector : en
  • USD174002S - Combined coat hanger and clothes brush : en
  • FR1086181A - Telescopic double column lift or hoist : en fr
  • CA509989A - Bis (p-chlorophenylmercapto) methane : en fr
  • GB723372A - Circuit arrangement for the automatic storing and distribution of calls in trunk exchanges : en
  • FR1086068A - Improvements to plugs for electrical contacts : en fr
  • FR1086311A - Radiator for heating, ventilating or similar apparatus : en fr
  • GB723595A - Improvements in or relating to thread tension devices : en
  • DE1692806U - HOUSEHOLD WASHING MACHINE. : de en
  • FR1086151A - Protective cap for accumulators : en fr
  • DE1692708U - BOTTLE LABELING MACHINE. : de en
  • DE923359C - Tool for woodworkers, especially for moving felled logs and for loading logs : de en
  • GB723465A - Hydraulic thruster for pipe bending machines : en
  • FR1085805A - Protective packaging for cross block : en fr
  • FR1086383A - Electromechanically controlled friction clutch mechanism : en fr
  • FR1086389A - Improvements to centrifugal clutches : en fr
  • GB723584A - Improvements in or relating to paper cutters combined with other articles : en
  • DE923347C - Control device for direction indicator : de en
  • FR1086221A - Doll Eye Building Improvements : en fr
  • DE1692727U - BURNERS FOR GAS FUELS OF DIFFERENT COMPOSITIONS. : de en
  • DE1692781U - TILT & TURN FITTING FOR WINDOWS, DOORS OR. DGL. : de en
  • US2701848A - Thermionic cathode for discharge devices : en
  • USD174006S - Wooden floor : en
  • US2701567A - Infant's undergarment : en
  • DE1692945U - REVIEW MIRRORS FOR DAY AND NIGHT TRAVELS TRAINED AS TIPPING MIRRORS. : de en
  • GB723519A - Wood planing machine or jointer : en
  • CA509877A - Method of preparing sulfonamides : en fr
  • CA510002A - All purpose detergent : en fr
  • CA509922A - Interpolymers of oxidized drying oils and alkenyl aromatic compounds and compositions comprising same : en fr
  • US2701374A - Headboard and footboard construction for hospital beds : en
  • US2701431A - Wheel : en
  • US2701511A - Clamp support for plow shanks : en
  • US2701583A - Shock absorber : en
  • US2701706A - Quick-acting jet deflecting means for turbines of the pelton type : en
  • US2701761A - Integrated cyclic process for producing metallic iron from iron oxide-containing material : en
  • US2701540A - Warning signal and method of manufacturing thereof : en
  • AU202199B2 - Electro-erosion of metals : en
  • CA510054A - Magnetic amplifiers for controlling the voltage applied to motor armatures : en fr
  • AT181042B - Stroller or the like : de en
  • DE923257C - Section separator for all speeds : de en
  • FR1086344A - Metering device for introducing a product into a stream of water or other : en fr
  • GB723495A - Thrust ball bearings : en
  • US2701598A - Tire tread : en
  • FR1086134A - building element : en fr
  • AT181084B - Process for the preparation of salts of polyacrylic or polymethacrylic acid and their copolymers : de en
  • AT181036B - Device designed as a piston pump for leaching substances, in particular coffee : de en
  • AT181070B - Truss : de en
  • AT180955B - Piezoelectric crystal element : de en
  • AT181027B - Plant for the continuous casting of strands made of refractory metals : de en
  • AU227454A - Process forthe manufacture of xanthine derivatives : en
  • DE1692952U - FRONT WHEEL DRIVE SCOOTER. : de en
  • FR1085809A - Galvanometric relay with photoelectric amplification : en fr
  • FR1085928A - Packaging improvement : en fr
  • FR1086057A - improvement of thunderous engines by an auxiliary organ with multiple functions : en fr
  • CA509816A - Foldable desk : en fr
  • GB723722A - Metal window or door frames : en
  • GB723812A - Improvements in machines for applying washers to screw blanks and the like : en
  • CA509977A - Coke remover for tar and petroleum stills and the like : en fr
  • DE1692962U - DOOR FOR DRUM WASHING MACHINES. : de en
  • US2701832A - Moisture-sensitive element : en
  • DE923198C - One-piece axle box carrier for rail vehicles : de en
  • DE923214C - Process for making models or core boxes in series : de en
  • AT180985B - External armature motor, in particular for soil cultivation machines : de en
  • CA509840A - Lock for thermostats : en fr
  • CA510064A - Magnetic tools : en fr
  • FI27493A - Method for making ski cream : en fi
  • FR1085802A - Method of manufacturing a cathode ray tube with a glass cone : en fr
  • FR1085838A - Improvements made to contactor systems and devices comprising such systems : en fr
  • GB723361A - Improvements in and relating to the manufacture of soap tablets : en
  • CA510059A - Railway car construction : en fr
  • AU222154A - Disc brake assembly : en
  • DE1692828U - MUSIC FURNITURE, IN PARTICULAR RADIO-TELEVISION COMBINATION DEVICE. : de en
  • DE1692903U - COFFEE STRAINER. : de en
  • DE1692763U - EQUIPMENT ON ELECTRIC DAMPERS WITH ONE OR MORE ELECTRIC HEATING ELEMENTS. : de en
  • DE1693091U - CARBURETORS FOR COMBUSTION ENGINES. : de en
  • FR1085852A - Bricks and hollow agglomerates : en fr
  • FR1086072A - Device for recharging lipstick cases : en fr
  • GB723854A - Decorated cards and process of making same : en
  • DE1692814U - ARTIFICIAL SPONGE. : de en
  • GB723394A - Improvements in turbine blades : en
  • US2701652A - Silage unloader : en
  • GB723662A - Improvements in or relating to pilger mill apparatus : en
  • GB723781A - Improvements in and relating to axminster looms : en
  • AT181053B - Thermal pump : de en
  • GB723728A - Improved slab for marking demarkation lines on pavements : en
  • GB723786A - Improvements in or relating to control arrangements for photo-electric devices in facsimile apparatus and the like : en
  • FR1085911A - Fixation for the so-called ponytail hairstyle : en fr
  • DE1693007U - FUEL SUPPLY DEVICE FOR HEATING WITH OWN HEATING SOURCE. : de en
  • GB723449A - Improvements in or relating to gas-producing charges for actuating mechanical devices and cartridges containing said charges : en
  • AU206064B2 - Improvements relating to working models for charity appeal, show, advertisement, exhibition and like purposes : en
  • US2701655A - Loading and unloading device for trucks : en
  • US2701766A - Developers for and method of producing phenazonium dyestuff images with p-dialkylaminoaniline developing agents : en
  • FR1086140A - Irregular action control mechanism : en fr
  • AT181065B - Component, such as floor, ceiling, wall or the like. : de en
  • US2701585A - Jacquard for weaving looms : en
  • USPP1348P - Prushek : en
  • DE923397C - Ash container with centrifugal plate : de en
  • GB723808A - Signal translating devices utilizing semiconductive bodies : en
  • US2701365A - Ear muff cap : en
  • DE923260C - Cast connection between electrical conductors with different melting points : de en
  • FR1086177A - Tension device for tape guided on rollers : en fr
  • AT181041B - Detachable coupling for pipe parts for the connection of household machines operated with water : de en
  • AU200551B2 - A method of suppressing the direct current component in television signals : en
  • DE923372C - Plug-in device for making two- and three-pole connections with a protective line or neutral conductor : de en
  • DE923307C - Circuit arrangement for telephone extension systems with dialer operation : de en
  • DE851646C - Process for the production of traffic areas : de en
  • FR1086226A - Improvements to cathode-ray tube devices : en fr
  • DE1693083U - PLATE FOR FLOOR COVERINGS, WALL COVERINGS AND THE LIKE. : de en
  • FR1086205A - Ice cream color production process in textile printing : en fr
  • DE1693053U - ARRANGEMENT FOR LAYING INSTALLATIONS. : de en
  • DE1693064U - DEVICE FOR SINGLE-POINT HANGING FOR FLUORESCENT LAMP FITTINGS. : de en
  • US2701574A - Dishwasher or the like : en
  • AT181017B - Hygienic interdental cleaner : de en
  • US2701524A - Fixed ammunition : en
  • DE1693000U - ADVERTISING PACKING FOR CYLINDRICAL OBJECTS AS A STANDING CARRIER. : de en
  • FR1085779A - Improvements to watertight cabinets : en fr
  • FR1086155A - Brushes for dust extractors : en fr
  • GB723612A - Improvements in or relating to a fabric treating apparatus : en
  • US2701796A - Penicillin salts of amino salicylates : en
  • AT181087B - Device for checking geometric tolerances, using a tactile limit gauge : de en
  • CA509933A - Heating apparatus : en fr
  • FR1086113A - Window : en fr
  • US2701588A - Filament mounting method and apparatus : en
  • US2701602A - Frame for baby support : en
  • USD173975S - Picture frame : en
  • DE1693024U - SOCIAL GAME. : de en
  • FR1085702A - Indicator device for filling storage hoppers with bulk material : en fr
  • FR1085774A - Special processes for combining two assemblies and two stitching on a shoe : en fr
  • FR1086001A - Stabilization device, applicable to vehicle suspension : en fr
  • GB723341A - New derivatives of tropolone and methods for their preparation : en
  • GB723392A - Improvements in gas turbine or like blades : en
  • DE1692823U - REMOVABLE TOP TABLE. : de en
  • DE1692928U - RUBBER-ELASTIC WATCH STRAP. : de en
  • DE1692863U - PHOTOGRAPHIC CAMERA WITH CENTRAL SHUTTER AND MOVABLE LENS CARRIER AS WELL AS SHUTTER OPENING COUPLED TO THE FILM TRANSPORT. : de en
  • DE1692854U - SELF-LOCKING HEAD SCREW OR NUT. : de en
  • US2701557A - Atomizing and mixing device for internal-combustion engines : en
  • FR1085797A - Improved maximum temperature limiting device : en fr
  • DK78818C - Process for the preparation of estradiol di-β-cyclopentylpropionate. : da en
  • US2701471A - Method of and apparatus for detecting stiff sections in flexible filaments : en
  • DE1692954U - BRAKE FOR SPINDLE SPINDLES. : de en
  • FR1086009A - Closing device for flap boxes : en fr
  • FR1086070A - Electrolyte and explosion-proof cap for electric accumulator : en fr
  • US2701463A - Safety device for leather compacting machines : en
  • US2701612A - Glare shield extension for automobiles : en
  • US2701654A - Endgate elevator for motor trucks : en
  • DE923199C - Centralizer for central buffer coupling : de en
  • GB723855A - Improvements in or relating to cutting tools, especially cutter-chains of mining machines, comprising pick-holders : en
  • GR16037B - METHOD OF PREPARATION OF ORGANIC COMPOUNDS. : el en
  • DE1692984U - TYPEWRITER COMBINATION TABLE. : de en
  • FR1086360A - Moped brake system : en fr
  • DE923291C - Brake, especially for motor vehicles : de en
  • FR1086380A - Tissue treatment process : en fr
  • GB723645A - Improvements in or relating to ships' lifeboats : en
  • FR1086316A - Electric shaver head : en fr
  • GB723522A - Improvements in or relating to coin controlled mechanisms : en
  • US2701611A - Venetian blind : en
  • US2701673A - Method and means for filling cigarette lighters : en
  • US2701403A - Machine for making concrete pipe : en
  • US2701481A - Power transmission : en
  • FR1085776A - Device for the elimination of electrostatic charges : en fr
  • GB723846A - Improvements in or relating to adjustable inductance coils : en
  • DE923239C - Vehicle toy in the form of a truck with a tiltable loading area : de en
  • GB723425A - Improvements in and relating to ball tip writing instruments : en
  • US2701718A - Apparatus for manipulating endless bands : en
  • DE1693094U - DRUM STOP OR REVOLVER STOP ON A HORIZONTAL BORING MILL. : de en
  • DE923235C - Hollow beam, which consists of one or more inner hollow beams and an outer hollow beam : de en
  • FR1085940A - Process for the production of calcium cyanamide, and product obtained by this process : en fr
  • DE923238C - Filler holder with electric lighting : de en
  • FR1085954A - Process for the production of mechanical effects on textiles : en fr
  • DE1692836U - GAS FITTING FOR GAS WATER HEATER. : de en
  • FR1086408A - Swivel caster for industrial trolleys : en fr
  • US2701740A - Wheel structure : en
  • DE923189C - Process for the production of a penicillin salt which is poorly soluble in water : de en
  • DE923406C - Bath and process for the deposition of coatings made of gold or gold alloys by electroplating : de en
  • DE1692987U - DEVICE TO FACILITATE THE INSERTION OF WORKPIECES IN MULTI-SPINDLE WOODWORKING MACHINES, E.G. COPY MILLING MACHINES. : de en
  • DE1692753U - ELECTRIC LARGE AREA HEATERS. : de en
  • US2701412A - Method of making spray nozzle orifice with plural tapered ends : en
  • US2701483A - Method of securing inserts in ductile metal members by pressure welding : en
  • GB723539A - Improvements relating to processes and apparatus for rendering electrostatic images visible : en
  • CA509864A - Device for stabilizing and homogenizing liquid mixtures : en fr
  • CA509914A - Size control of linear bodies : en fr
  • DE894456C - Quantity measuring device with a piston and electromagnetically controlled valves, especially for liquid fuels : de en
  • GB723580A - Improvements relating to the treatment of vinyl resin articles to reduce their tendency to accumulate charges of static electricity : en
  • FR1085886A - : fr
  • FR1085962A - Grinding wheel : en fr
  • FR1086050A - Advanced electrodynamic speaker : en fr
  • GB723472A - Improvements relating to electronic voltmeters : en
  • DK78834C - Wheel holder for fishing rods. : da en
  • FR1085908A - Radiant ceiling heating : en fr
  • CA509839A - Intermediate carrying cable support for cableways : en fr
  • FR1085934A - New germicidal compounds : en fr
  • CA510028A - Method and device for inserting the weft thread in looms : en fr
  • AT181098B - Magnetophone drive : de en
  • FR1085823A - Improvements to panoramic representation devices : en fr
  • GR16030B - ROOF COATING AND FIXING THIS. : el en
  • GR16022B - HEATERS AFTER TRAFFIC CONTAINERS TWO SEPARATED FLUIDS. : el en
  • FR1085990A - Multi-stage indicator light : en fr
  • USD173990S - Necklace or the like : en
  • FI27515A - Potato cleaning and collecting device to be connected to the potato harvester : en fi
  • US2701429A - Machine for grinding conical surfaces : en
  • US2701688A - Thermostatically operated valve having pressure limiting means : en
  • US2701465A - Plasterer's trowel and the like : en
  • FR1085754A - Fuse cartridge circuit breaker safety mounting device : en fr
  • FR1085803A - Method of manufacturing a cathode ray tube with a glass cone between cathode ray tubes : en fr
  • GB723641A - Thermoplastic explosive pelleting process : en
  • GB723736A - Improvements in synthetic glue applying means for bookbinding : en
  • US2701815A - Stabilized phenyl-hydrazine : en
  • AT181072B - House number board : de en
  • DE1692966U - DISPENSING DEVICE FOR CRADLE PRESSES. : de en
  • DE1692704U - GAME. : de en
  • GB723665A - Improvements in brick presses : en
  • GB723799A - Improved sewing machine : en
  • FR1085903A - Radio receiver with optical tuning indication : en fr
  • GB723772A - Improvements in or relating to electron microscopes : en
  • FR1086171A - Nut screwing and unscrewing machine : en fr
  • GB723320A - Improvements in or relating to vacuum-tight electrical connections for electron discharge devices : en
  • GB723371A - Improvements relating to locks for containers : en
  • GB723480A - Improvements in or relating to aluminum coating of steel : en
  • US2701554A - External flue water heater : en
  • DE1692848U - ADDITIONAL DEVICE FOR TRIPODS. : de en
  • DE1692885U - SIGNALS OF ALL KINDS MADE OF SPRING MATERIAL FOR CARD CARDS. : de en
  • FR1085801A - Tire seal and resulting tire : en fr
  • FR1085877A - Improvement to envelopes or transparent material covers : en fr
  • FR1086394A - Device for controlling the circulation of water in a washing machine : en fr
  • GB723536A - An improvement in or relating to textile carding machines : en
  • GB723636A - Dichloracetoxy-p-nitrophenyl-amino-propanol salts and process for the manufacture thereof : en
  • GB723652A - Improvements in unsewn bookbinding : en
  • GB723751A - Improvements in lignin-reinforced rubber : en
  • GB723793A - Improvements in or relating to pressure regulators for fluids : en
  • DE1692923U - DEVICE FOR TRAFFIC TRAINING. : de en
  • DE865226C - Device for beet warping, weeds, plants or the like. : de en
  • DK78831C - Press powder. : da en
  • FR1085772A - Improvements to combine harvesters : en fr
  • FR1086049A - Mobile cells for electrical equipment : en fr
  • GB723327A - Safety device for lifts especially scaffold lifts : en
  • GB723831A - Means for securing an upstanding protective screen or the like to an edge of a counter or display table : en
  • AT180996B - Electric discharge tube with an oxide cathode : de en
  • DE923288C - Corner of a multi-walled easel sack made of paper : de en
  • US2701498A - Keyboard for musical instruments : en
  • USD174007S - Combination writing desk and auto- matic dispenser for writing kit : en
  • FI27514A - Spridare för gödselmedel, utsäde och dylikt : en fi
  • FR1085824A - New derivatives of cinnamic acid and products conforming to those obtained by this process : en fr
  • FR1085847A - Skip extraction installation with dust removal device : en fr
  • GB723773A - Fuel injectors for internal combustion engines : en
  • DE923197C - Two-axle railcars, rail buses or other railroad cars with single-axle drawbar frames with externally mounted wheel sets : de en
  • DE923247C - Washing machine and spin dryer : de en
  • FR1086260A - Manufacturing process for masks and heads for rag dolls and resulting products : en fr
  • DE923393C - Process for the production of synthetic resin-like polymerisation products : de en
  • GB723689A - Cloche or forcing frame for crops, fruit, vegetables, flowers and the like : en
  • DE923305C - Electrical telecommunication system : de en
  • DE923389C - Gear unit for wood connections, especially suitable for band saws : de en
  • FI27496A - A sheet or quilt used as a child's pad or dry mattress : en fi
  • GB723703A - Improvements in or relating to releasable ratchet mechanism : en
  • DE923215C - Kitchen appliance for planing, grating and straining food : de en
  • GB723720A - Improvements in or relating to circuits for generating high direct voltages : en
  • DE1692853U - V-BELT DRIVE FOR THE COOLING AIR FAN OF A COMBUSTION ENGINE. : de en
  • DE1693002U - SHOP WINDOW NUT TURNTABLE WITH CONNECTION TURNTABLES. : de en
  • DE1693068U - ELEVATOR. : de en
  • FR1086413A - X-ray getter tubes : en fr
  • FR1086437A - : fr
  • CA509967A - Cleansing food handling equipment : en fr
  • CA509981A - Electric heating element : en fr
  • US2701797A - - indolylmethyl : en
  • US2701644A - Filter with medium supported by suction piping : en
  • DE1693004U - REMOVABLE LOW PISTON PUMP WITH BUILT-IN WATER DRAIN. : de en
  • DE1692792U - COLLAPSIBLE SHIPPING BOX OR -TON. : de en
  • DE1692943U - REAR REFLECTORS FOR VEHICLES. : de en
  • FR1085983A - Process for separating organic substances from liquids : en fr
  • FR1086359A - Portable birthing bed : en fr
  • FR1086039A - Slice cutting machine : en fr
  • GB723598A - Improvements in or relating to methods of producing electrically conductive mouldings from plastics : en
  • US2701385A - Sausage severing and skinning mechanism : en
  • CA509821A - Draping means for curtains : en fr
  • AT181059B - Round theater : de en
  • AU229054A - Improvements in and relating to adjustable spanners : en
  • FR1085727A - Support, especially for the transport and presentation of boxes and miscellaneous items : en fr
  • DE1692752U - STEPS AND TREADS WITH ELASTIC COVER. : de en
  • DE1692898U - CYLINDER SHAPED ROLLER. : de en
  • FR1086016A - Advanced ammonium nitrate : en fr
  • GB723623A - Improvements in or relating to sealing glands for use on electric cables : en
  • FR1085839A - Pneumatic motors and actuators incorporating such motors : en fr
  • GB723628A - Improvements relating to condensation products, being more especially tanning agents, and their use : en
  • FR1086245A - Ball joint for electrical equipment and others : en fr
  • GB723437A - Gas or liquid fuel fired heater : en
  • CA509819A - Spinner fish lure : en fr
  • GB723510A - Improvements in or relating to circuit-arrangements comprising means for the periodic interruption of a current supplied to an inductance coil : en
  • DE1692766U - SALES DISPLAY FOR CHEESE. : de en
  • DE1692860U - SLANTED CELL AIR CLEANER. : de en
  • GB723711A - Improvements in the inlet passages of four-stroke internal-combustion engines : en
  • GB723621A - Improvements in or relating to a light weight laminated building unit : en
  • GB723729A - Improvements in machines for spraying insecticides and the like : en
  • GB723615A - Process for the manufacture of technically pure iron : en
  • GB723378A - Improvements in wheel houses of waterborne vessels designed for the propulsion of barges and the like : en
  • DE1692880U - VOICE BODIES FOR PLAY FIGURES, SUCH AS DOLLS, PLAY ANIMALS, ETC. : de en
  • GB723670A - Improvements in or relating to an apparatus for wrapping up small articles or small quantities of material : en
  • GB723432A - Improvements in or relating to apparatus for treating with liquid a body having irregular surfaces : en
  • GB723679A - Improvements in or relating to fluid pressure valves : en
  • FR1085861A - Process for the preparation of semiconductor arsenides and phosphides : en fr
  • FR1085924A - Gas regulator device : en fr
  • FR1086405A - Lubricating compositions : en fr
  • DE923313C - Process for generating steam using an electrode steam generator : de en
  • DE923309C - Chassis for high-voltage devices : de en
  • AU223954A - Improvements in curler combs : en
  • CA509901A - Cut-out construction : en fr
  • FR1086028A - Cathodic connections : en fr
  • AU225754A - Drying ofthe paper web in papermaking machines : en
  • CA509865A - Method of producing margarine, butter, and similar products : en fr
  • DE1692794U - CARDBOARD OR CARDBOARD PACKAGING CONTAINERS. : de en
  • FR1085807A - Mercaptoorgano-stannic compounds : en fr
  • FR1085904A - Vehicle fire safety apparatus : en fr
  • US2701776A - Electrical insulating material and method of making : en
  • US2701400A - Fabric covered button : en
  • US2701755A - Valve : en
  • FR1085878A - construction element and wall sections constructed with elements of this kind : en fr
  • FR1085996A - New individual dressing : en fr
  • FR1086411A - : fr
  • GB723369A - Mounting for telescope mirrors : en
  • FR1085936A - Process for the purification of tetrahalides of metals of group 4 of the periodic system, in particular titanium tetrahalide : en fr
  • FR1086000A - Tubular shut-off valves for fluid pressure regulators : en fr
  • AT180999B - Microwave amplifiers : de en
  • AT181032B - Garden umbrella : de en
  • FR1086222A - Process for obtaining continuous welds with high heat resistance : en fr
  • AU216454A - Improvements in machines for machining helicoid-shaped pieces : en
  • AU3404663A - Improvements relating to wheeled vehicles carrying toolbars for cultivation : en
  • DE923286C - Chasing device for light turning and revolving swivels : de en
  • FR1085716A - Magnetron with a number of anode segments forming part of a resonant system : en fr
  • GB723407A - A device for conveying the tape of magnetic recorders : en
  • DE923282C - Device for measuring the degree of filling of fishing nets : de en
  • FR1086125A - Small capacity bottle : en fr
  • DE767696C - Driver's seat with swiveling seat support, especially for tractors and agricultural machines : de en
  • FR1086317A - Improvement in electric storage water heaters : en fr
  • GB723331A - Improvements in or relating to pulse generating circuits : en
  • DE1692705U - DIVE BOAT. : de en
  • DE923225C - Harvester : de en
  • DE923229C - Connecting rod for internal combustion engines : de en
  • GB723344A - Improvements in or relating to process for concentration of aqueous solutions of fusible caustic alkali : en
  • GB723520A - Centrifugal separating apparatus for separating suspended particles from gases : en
  • DE1692800U - DEVICE FOR REMOVING PENDULUM SUGAR SPINTERS. : de en
  • FR1086291A - Improvements relating to furnace wall structures : en fr
  • US2701410A - Method of producing electric heating elements : en
  • GB723660A - Improvements in laundry washing and similar machines : en
  • DE923287C - Device for resistance butt welding of compound saw blades : de en
  • DE923258C - Circuit arrangement with discharge tubes, especially for telecommunication systems : de en
  • FR1086064A - Saddlebags improvements : en fr
  • AT180997B - Cathode and process for its manufacture : de en
  • JPS30871B1 - : ja
  • AT180976B - Screw contact device with threaded ring fastened without cement : de en
  • AU215154A - Improvements in or relating to wideband grid modulated amplifiers : en
  • AU222754A - Improvements relating to coded track signalling systems for railways : en
  • AT181006B - Knitting device : de en
  • DE1692726U - LENGTH MARKER. : de en
  • FI27486A - Anordning vid talande radiofyrar : en fi
  • FI27518A - Apparat för rengöring av mjölkningsmaskiner : en fi
  • GB723822A - Improvements relating to apparatus for indicating and/or controlling a dimension of articles moving in the direction of such dimension : en
  • CA509833A - Breech mechanism for firearms : en fr
  • AU203244B2 - Improvements in or relating to soldering irons : en
  • FR1086158A - element, construction made using these elements and molds for their manufacture : en fr
  • GB723528A - Improvements in yieldable pit props : en
  • GB723691A - Improvements in apparatus for lifting freshly pressed moulded articles from mouldingpresses : en
  • GB723800A - Trihydroxy steroid adducts : en
  • US2701838A - Tracing table : en
  • US2701515A - Window ventilator : en
  • CA510034A - Stabilized lubricating emulsions : en fr
  • DE1693058U - THROUGH-THROUGH OR REBUILDING CURRENT CONVERTER. : de en
  • US2701526A - Automatic air flow regulator : en
  • AT181046B - Kitchen cabinet : de en
  • FR1085926A - Packaging allowing fractional use of a liquid content : en fr
  • FR1086126A - Process for manufacturing containers from sheets of wood or similar material and resulting product : en fr
  • GB723611A - Improvements in or relating to the manufacture of sodium carbonate : en
  • GB723698A - Improvements in or relating to colour television systems : en
  • DE923318C - lubricant : de en
  • FR1085742A - Assembly of additive mixture for ultrashort waves : en fr
  • FR1085950A - Process for the production of hydrogen peroxide : en fr
  • DE923378C - System for generating compressed useful air : de en
  • DE923420C - Dry starch preparations, soluble in cold water : de en
  • US2701548A - Automatic poultry feed and water dispenser : en
  • US2701800A - Production of dialkyl acetamido-(3-indolylmethyl)-malonate : en
  • FR1086283A - Sulfur dioxide stabilization process using silicones : en fr
  • GB723583A - Improvements in or relating to apparatus for effecting amplitude modulation of electromagnetic energy : en
  • CA509820A - Indexing machine : en fr
  • GB723754A - Improvements in the production of resinous products similar to alkyd resins : en
  • DE1692911U - SCHOOL WORK DESK. : de en
  • AU162875B2 - Improvements in or relating to pressure control apparatus : en
  • DE1692992U - TEMPERATURE SENSOR ARRANGEMENT. : de en
  • GB723360A - An improved floating toy : en
  • US2701387A - Method for stripping and removing artificial casing from sausage : en
  • FR1085817A - Handling process, in particular powdery and granular products, and equipment allowing the implementation of this process : en fr
  • AU201202B2 - An electromagnetic relay : en
  • US2701795A - Streptomycin extraction : en
  • DE1693043U - IRONING BOARD. : de en
  • FR1085902A - Magnetogram drive device : en fr
  • AU166513B2 - An improved garment : en
  • CA509925A - Elastic linear copolyesters : en fr
  • AT180954B - Pendulum drag lift : de en
  • AT181024B - Method and device for operating melting and casting furnaces operating under vacuum : de en
  • AU214154A - Improvements in or relating tothe control ofthe rotational direction of synchronous electric motors : en
  • CA510003A - Detergent composition : en fr
  • CA509814A - Picking and pruning attachments to be mounted on trucks : en fr
  • CA510005A - System and apparatus for controlling and counting the output of screw machines : en fr
  • DE1692724U - GLOVE. : de en
  • DE1693077U - MOBILE DEVICE FOR CLEANING CARPETS. : de en
  • GB723810A - Improvements relating to collapsible tubes for holding extrudable material : en
  • AU225654A - Glove compartment lock : en
  • AT180956B - Wideband amplifier with negative feedback : de en
  • DE1692730U - COBBLESTONE. : de en
  • DE923293C - Motorcycle gearbox : de en
  • GB723318A - Improvements in rubber compositions : en
  • CA509942A - Electric arc welding apparatus : en fr
  • US2701774A - Methods of coating sheet material with particulate material : en
  • CA509902A - Waterproof sandpaper and backing therefor : en fr
  • AT181080B - Method for bending solid wood : de en
  • CA509829A - Earth boring tool : en fr
  • CA509903A - Tire tools : en fr
  • US2701367A - Worker's cap : en
  • US2701560A - Measuring device : en
  • US2701539A - Collapsible anchor : en
  • US2701745A - Leg positioning mechanism for tables or platforms : en
  • US2701753A - Extraction of constituents of liquids by means of solvents : en
  • US2701414A - Dry shaving device : en
  • US2701669A - Needle threader : en
  • US2701690A - Film reel drive mechanism : en
  • DE1693073U - LOCK, ESPECIALLY FOR CASES FOR FILM-RECORDING OR PHOTOGRAPHY EQUIPMENT. : de en
  • DE1693079U - KNIFECLEANERS. : de en
  • GB723853A - Improvements in or relating to measuring dial-gauges : en
  • AU220254A - Improved fluid power units and machines incorporating such units : en
  • GB723824A - Improvements in or relating to presses with hydraulically operated press plungers : en
  • AU229454A - PROCESS FOR THE PREPARATION OF ALIPHATIC a UNSUBSTITUTED a -,3- UNSATURATED CARBOXYLIC ACIDS AND THEIR DERIVATIVES : en
  • CA509991A - Key and knob operated bolt : en fr
  • CA510025A - Separation of close-boiling alcohols having partial immiscibility with water : en fr
  • FR1086354A - Offset type disc pulverizer folding device for maneuvering and transport : en fr
  • FR1086410A - Tightening wrench : en fr
  • CA509812A - Oversock : en fr
  • CA509866A - Plate heat exchangers : en fr
  • US2701545A - Capsule encircling machine : en
  • FR1086247A - Plastic deflector to protect windshields of motor vehicles from impurities in the air : en fr
  • AU204631B2 - Improvements in and relating to adjustable spanners : en
  • DE923216C - Grinder for grainy goods, especially coffee : de en
  • AU218254A - Desulfurization of naphthalene : en
  • DE1692887U - ADDITIONAL EQUIPMENT ON BOOKING MACHINES. : de en
  • FR1086132A - Devices for the continuous hot spreading of a strip of a solid plastic product at ordinary temperature : en fr
  • FR1086169A - Camera shutter : en fr
  • US2701715A - Cloth folding device : en
  • DE923320C - High vacuum diffusion pump : de en
  • GB723776A - Improvements in or relating to transfer materials : en
  • FR1086030A - Folding bed : en fr
  • FR1086270A - Sharp speckle attached to rock perforation tool : en fr
  • FR1086288A - Process for making continuous tracks without joints : en fr
  • GB723852A - Means for securing badges or like articles to vehicle or other bodies : en
  • US2701670A - Side mount tire carrier : en
  • DE1692818U - SINK AND SINK HANGS. : de en
  • DE1693001U - FOR EXHIBITION PURPOSES SPECIFIC SUPPORT FOR CEILING LIGHTS. : de en
  • FR1085866A - Holder for magnetic recorder heads : en fr
  • FR1086444A - Agricultural machine for fertilizing the soil and combating harmful insects in the soil and on its surface : en fr
  • CA509892A - Method and apparatus for erecting a sectional mast : en fr
  • FR1086122A - Camera shutter with retaining mechanism : en fr
  • AT181045B - Sofa bed with reversible frame : de en
  • AU227054A - Process for polymerizing vinyl chloride : en
  • CA509973A - Method of making metal articles and product : en fr
  • FR1085997A - Improvements to reflectors for fluorescent light source : en fr
  • FR1086083A - Captive screw and terminal fitted with such a screw : en fr
  • FR1086278A - New photographic developer : en fr
  • GB723467A - Improved cellular phenolic resin : en
  • GB723651A - Improvements in desludging sludge drying beds : en
  • GB723695A - Improvements in or relating to pivotal joints for table or like lamps : en
  • FR1086084A - Molding machine : en fr
  • FR1086110A - Shoe assembly process : en fr
  • GB723353A - Improvements in or relating to spindle drives for textile spinning, twisting and thelike machines : en
  • US2701664A - Farm seeder : en
  • GB723504A - Improvements in or relating to electron discharge devices : en
  • GB723828A - Improvements in and relating to means for controlling reducing valves or pressure regulators provided with adjusting means : en
  • AT181037B - Espresso machine : de en
  • DE923325C - Scrubbing cloth with reinforcement : de en
  • FR1086180A - Amino-azo compounds, water-insoluble disazo dyes derived therefrom and process for the preparation thereof : en fr
  • FR1086314A - Improvements to turbines to reduce the power absorbed by a rotor rotating in the opposite direction to its normal direction of rotation : en fr
  • GB723514A - Improvements in or relating to the production of pigmented viscose yarns, ribbons, films or the like : en
  • GB723638A - Method of allaying dust : en
  • DE1692716U - HANDLE CORNER FOR DETERGENT OR SIMILAR PACKAGES. : de en
  • DE1692719U - DRUM DRIVE FOR ENDLESS CONVEYORS. : de en
  • US2701662A - Envelope dispensing machine : en
  • GB723455A - Improvements in preparation of a charge for a calcium carbide furnace : en
  • GB723601A - Improvements in or relating to shade retaining rings for electric lamp holders : en
  • GB723777A - New polymeric substances : en
  • FR1085819A - Turbo-jet engine : en fr
  • FR1086094A - Blade, especially for mechanical weeders and similar applications : en fr
  • FR1085999A - Process for the production of fertilizer based on bicaicium phosphate : en fr
  • DE923252C - Process for the preparation of a polyenecarboxylic acid of the formula CHO : de en
  • GB723614A - Improvements relating to electric storage batteries of the lead acid type : en
  • GB723650A - Improvements in or relating to machines for driving sash pins or the like : en
  • GB723750A - Improvements in or relating to the construction of roofs : en
  • CA509983A - Vulcanizing press with automatic bagger : en fr
  • FR1085887A - Steel wool scouring pad : en fr
  • GB723492A - Tractor brake latch mechanism : en
  • GB723610A - Improvements in the treatment of liquors containing thiocyanate, thiosulphate and phenols : en
  • DE923185C - Process for the production of epoxycyclooctane by oxidation of cyclooctene : de en
  • FR1085943A - Advanced indoor basketball game : en fr
  • FR1086161A - Elevator : en fr
  • GB723563A - Improvements in connecting devices for fixing tubular or cylindrical members to a hollow element : en
  • US2701552A - Actuator control system and valve mechanism therefor : en
  • DE1693027U - COMPOSITE ENGINE FOR MEDELL VEHICLES IN PARTICULAR RAIL VEHICLES. : de en
  • DE923374C - Process for assembling the individual parts of commutators under pressure and device for carrying out the process : de en
  • GB723678A - Electric motor driving arrangement : en
  • DE1692791U - FEED DEVICE FOR FALSE OBJECTS, SUCH AS LABELS OR. DGL. : de en
  • FR1085745A - Method and device for drying hides and skins : en fr
  • FR1085916A - Solvents for poly-trifluoro-chlorethylene : en fr
  • GB723494A - Improvements in power operated winding mechanism : en
  • GB723549A - Improvements in or relating to torque-transmitting couplings for interconnecting thediscs of a gas-turbine engine rotor : en
  • DE1692837U - GAS WATER HEATER WITH WATER TANK. : de en
  • DE1692888U - BUTTON WITH MATTE KEY AREA. : de en
  • US2701650A - Pallet loading device : en
  • DE1692874U - STEEL FRAME DOOR CUSHIONING. : de en
  • FR1085919A - Process for the preparation of a feed for cattle, containing penicillin : en fr
  • FR1086426A - Process and installation for the treatment of water, in particular for supplying boilers : en fr
  • US2701623A - Filter : en
  • US2701711A - Gang drill tunneling machine : en
  • US2701763A - Process of manufacturing pulp from cellulosic fibrous materials : en
  • US2701801A - Nu-substituted diamino anthraquinone dicarboximide dyes : en
  • FR1086290A - Universal infusion device : en fr
  • FR1086008A - Improvements to classic hot metal transformation processes : en fr
  • FR1086420A - High-frequency oscillations amplification device and electron tube provided for the equipment of this device : en fr
  • US2701605A - Leg rest : en
  • GB723307A - Coated metal articles, particularly turbine buckets, and manufacture of same : en
  • GB723391A - Refinement of benzene hexachloride : en
  • GB723451A - A method of and solution for imparting fire resistance to cellulosic material : en
  • FI27491A - Method of manufacturing an electric motor and electric motors manufactured in this way : en fi
  • FR1085845A - : fr
  • FR1086448A - : fr
  • DE1693047U - LOUDSPEAKER ARRANGEMENT IN THE HOUSING OF A RADIO AND / OR TELEVISION SET. : de en
  • DE1693066U - PICTURE PLAYBACK EAR WITH MAGNETIC DEFLECTION. : de en
  • DE923220C - Small projector : de en
  • DE1692904U - BASE FOR POTS, IRON OR. DGL. : de en
  • FR1085743A - Bike-motor vehicle : en fr
  • FR1085793A - Automatic lid dispenser device : en fr
  • AU206063B2 - Gas lighter : en
  • US2701843A - Frequency control : en
  • US2701420A - Device for checking the process results of printing presses : en
  • USD173984S - Necklace or the like : en
  • DE1692744U - SEATING FURNITURE. : de en
  • DK78821C - Method of making a planographic printing plate. : da en
  • FR1085701A - Manufacturing process of agglomerates : en fr
  • GB723402A - Improvements relating to made-up neckties : en
  • GB723769A - Improvements in or relating to lifting trucks for pallets, stillages and the like : en
  • FR1086322A - Automatic shut-off filling device : en fr
  • GB723454A - Improvements in or relating to the manufacture of hydroquinone : en
  • GB723697A - Improvements in the preparation of 3:17-diols of the cyclopentanopolyhydrophenanthrene series : en
  • US2701376A - Brush cleaning apparatus : en
  • GB723321A - Improvements in or relating to the water tanks, fuel bunkers or the like of locomotives : en
  • GB723562A - An improved aluminium alloy for bearings : en
  • DE1693022U - CLAMP CONNECTION. : de en
  • US2701579A - Inflating valve for inflatable articles : en
  • US2701691A - Automatic tissue and towel dispenser : en
  • USD173998S - Combined television cabinet and base or similar article : en
  • DE923264C - Electrolysis system with its own energy generation by six- or multi-phase synchronous machines : de en
  • FI27519A - Låsbricka : en fi
  • DE1692941U - VEHICLE FRAMES, IN PARTICULAR FOR FLOOR CONVEYORS. : de en
  • DE1693076U - SILENCER FOR BUCKET. : de en
  • DE923380C - Method and device for determining the rate of sedimentation : de en
  • FR1085891A - Improvements to clasps used in jewelry items : en fr
  • FR1085896A - Apparatus for developing or printing papers, sheets or other photosensitive or non-photosensitive objects : en fr
  • FR1086434A - Semiconductor device and method of manufacturing this device : en fr
  • GB723357A - White fluorescent compounds and textile marking inks made therefrom : en
  • GB723456A - Improvements in or relating to a process for producing synthetic rubbery compositions : en
  • US2701635A - Storage file for photographic slides : en
  • DE1692918U - SAW MILL FURNACE WITH CASING. : de en
  • DE923360C - Device for limiting the throughput speed of axial turbines with adjustable blades : de en
  • FR1085860A - New process for obtaining various mesodiarylanthracenes : en fr
  • GB723469A - Improvements in cigarette cut-offs : en
  • US2701535A - Metallic roof gutter : en
  • FR1085746A - Building blocks or elements : en fr
  • FR1085841A - Advanced agricultural lifting device : en fr
  • DE923339C - Machine tool for machining, especially lathe : de en
  • DE923346C - Independent suspension of the drive wheels of motor vehicles : de en
  • FR1086002A - Indicator and advertising board showing the position of a wagon at any point on its route : en fr
  • GB723523A - Interference microscope : en
  • GB723508A - Improvements in or relating to a method of producing hydrogen cyanide and apparatus for producing same : en
  • FR1085714A - Process for the preparation of prussic acid : en fr
  • FR1086138A - Process for the application of thick layers of chromium on cast iron, malleable cast iron parts, and in general on all metals with inclusions of carbon, cementite or oxide : en fr
  • DE1692767U - STOPPING ADVERTISEMENT PILLAR WITH SELF-CHARGING SALES EQUIPMENT AND CIGARETTE LIGHTER. : de en
  • FR1086020A - Improvement to wooden reels for electric cables : en fr
  • FR1086379A - Security vehicle : en fr
  • GB723725A - Improvements in or relating to alternating current generators : en
  • FI27525A - Lastapparaten för bilar : en fi
  • FR1086108A - Focusing plate for photographic cameras : en fr
  • GB723427A - Improvements in or relating to coating compositions and methods of preparing the same : en
  • DE923314C - Heating conductor for electrical resistance ovens : de en
  • FI27504A - Method for treating articles made using cement, lime and / or similar binders : en fi
  • FR1086103A - Device for opening cans, especially canned food : en fr
  • FI27520A - The electrolyte balance is set to the same electrode system with special electrodes : en fi
  • GB723419A - Improvements relating to gas turbine plant providing a continuous supply of hot compressed air : en
  • FR1086164A - image diffusers screens : en fr
  • GB723385A - Improvements relating to the manufacture of brushes : en
  • GB723755A - Improvements in or relating to electric flow water heaters : en
  • GB723757A - Improvements in or relating to production of hydrogen cyanide : en
  • FR1085941A - Evacuation duct : en fr
  • DE755700C - Process for the production of a solderable iron carrier layer for the gas-tight connection of ceramic objects with metal : de en
  • FR1085758A - Driving machine using hydrostatic thrust : en fr
  • GB723693A - Improvements in or relating to electrical capacitors : en
  • US2701509A - Agricultural implement having a vertically adjustable implement carrying frame with adjustably mounted implement supports : en
  • FR1085723A - Process for welding containers obtained from a tube of heat-sealable material filled with the material to be packaged : en fr
  • FR1086257A - New photosensitive composition and its applications : en fr
  • GB723587A - Improvements in or relating to chains and chain conveyors : en
  • DE923204C - Electric circuit breaker : de en
  • DE923368C - Process for the preparation of 1, 2, 3, 4-tetrahydrodibenzothiophenes : de en
  • FR1085961A - Machine and method for embossing and printing fabrics, and fabrics conforming to those obtained by said process : en fr
  • IE21219L - Diazotype material : en
  • DE1692759U - MACHINING DEVICE, IN PARTICULAR DRILLING DEVICE. : de en
  • FR1085862A - Furnaces and vaults and refractory bricks for furnaces : en fr
  • FR1085972A - Process for the manufacture of sintered contacts of silver and cadmium oxide and other oxides and products conforming to those obtained by said process : en fr
  • FR1086119A - Spindle for textile machine such as spinning, doubling or twisting machine : en fr
  • FR1086157A - Pouring cap : en fr
  • US2701573A - Jet mechanism for container washing machines : en
  • US2701621A - Air filter : en
  • US2701731A - Reinforced large diameter coupling : en
  • FR1086323A - Improvements in the manufacture of hooped articles : en fr
  • US2701657A - Load-moving apparatus : en
  • DE1692729U - LETTER'S BACK. : de en
  • DE923385C - Lock, especially for ladies handbags or the like. : de en
  • FR1086104A - Process and installation for the ozonization of water : en fr
  • FR1086296A - Improvements made to machines for processing the longitudinal edges of metal blades cut from a wider strip of metal : en fr
  • FR1086407A - Device for measuring and dispensing liquids : en fr
  • GB723347A - Windscreen wiper apparatus and differential fluid pressure motors therefor : en
  • GB723680A - Hydraulic power control unit : en
  • FR1086246A - Monobloc spray unit : en fr
  • GB723435A - Improvements in and relating to the production of artificial filaments, threads and the like from viscose : en
  • FR1086385A - Process for perforating sheets of various materials, such as plastics, paper, cardboard, fabrics, etc. : en fr
  • US2701489A - Cam-actuated slidable jaw wrench : en
  • DE923350C - Child seat for bicycles with a protective frame : de en
  • CA509837A - Stapling machine anvil with removable clincher : en fr
  • US2701419A - Underground tank probe : en
  • USRE23940E - flisher : en
  • DE1692970U - U-LINE GUIDE. : de en
  • DE1693018U - SLIPPERS OR HOUSE SHOES WITH FELT OD. DGL. SOLE. : de en
  • FR1085731A - Gearbox, progressive and automatic : en fr
  • DE1692778U - DESIGN AND ARRANGEMENT OF A FUEL TANK ON SCOOTERS OD. DGL. : de en
  • DE921672C - Wheel hub housings, especially for bicycles : de en
  • FR1085882A - Improvements in methods and devices for transporting objects in industrial establishments : en fr
  • FR1085925A - Directional drilling method and device : en fr
  • US2701622A - Recirculation of cleaning air in precipitator : en
  • DE1692946U - ANTI-SLIDING BODY. : de en
  • DE923341C - Cutting element for use as a cutting and grinding tool : de en
  • FI27494A - Organic, well-formed composition : en fi
  • FR1085812A - Improvement in kitchen furniture : en fr
  • GB723780A - Improvements in and relating to apparatus for the liquid treatment of artificial textile threads : en
  • US2701542A - Pan greasing apparatus : en
  • AU230454A - Method of and apparatus for drying colloidal matter, particularly lignite : en
  • DE923316C - Automatic electrical resistance flash welding process : de en
  • GB723315A - Improvements in and relating to the production of dried products from latex : en
  • GB723527A - Improvements in spring mattresses, upholstery seats and the like : en
  • GB723571A - Improvements in or relating to grinding heads : en
  • AU216254A - Improvements in or relating to apparatus for controlling the operation of electrostatic precipitators : en
  • DE911211C - Method and box for preserving poultry, in particular young broiler ducks or the like. : de en
  • GB723387A - Improvements in or relating to the fixation of window runways to sheet metal parts of vehicle bodies : en
  • US2701825A - Electric circuit controller : en
  • FR1086416A - Lubricating grease : en fr
  • FR1086034A - Improvements to mixers, or mixers : en fr
  • FR1086363A - Closed magnetic circuit high voltage instrument transformer : en fr
  • GB723761A - Improvements in or relating to bearings or pivotal joints : en
  • DE923415C - Method and device for feeding thread ends to be connected to one another to a device for connecting the thread ends on winding machines : de en
  • DE1693045U - PIPE SCREEN. : de en
  • FR1085710A - Porous emissive cathodes : en fr
  • FR1085815A - Device for washing and medical treatment of the nasal cavity : en fr
  • FR1086145A - Method and device for prestressing concrete parts : en fr
  • FR1086189A - Control of a rack by a spiral : en fr
  • GB723608A - Electricity supply systems : en
  • FR1086228A - A process for applying a coating or lining to cable pulleys, drive discs, clutch plates, flywheels, transmission wheels, etc. : en fr
  • DE923250C - Multi-stage process for the continuous production of aldoles : de en
  • DE1693086U - Dismountable anchor rod. : de en
  • FR1086107A - Device for improving the forced air heating of motor vehicles : en fr
  • FR1086292A - Improvements in processes for preparing toluic acids : en fr
  • FR1086298A - Process for the manufacture of molds of thermoplastic material, and the molding of objects by means of said molds : en fr
  • US2701862A - Electric wave filter : en
  • DE923301C - Method and device for processing minerals, in particular hard coal, in low fluidity : de en
  • DE1692777U - HOLDING DEVICE FOR PANNIER CARRIER. : de en
  • DK78827C - Hydraulic climbing gear, especially for movable formwork. : da en
  • FR1085840A - Method for attaching a handle to a metal container, in particular to a coffee maker, saucepan, frying pan or the like and handle suitable for being attached to a container according to the method : en fr
  • DE1692737U - MINIATURE RELAY. : de en
  • DE1692900U - ELECTRICALLY DRIVEN KITCHEN MACHINE FOR GRATING AND JUICE OF FRUITS, VEGETABLES AND THE LIKE. : de en
  • DE923351C - Magnetically supported grinding and cutting device : de en
  • GB723411A - An improved jacking device : en
  • DE1692947U - WHEEL STAND. : de en
  • US2701714A - Shock absorber : en
  • AT181000B - Electric discharge tube with gold-plated contact elements : de en
  • CA509867A - Plate heat exchanger : en fr
  • AU203457B2 - Improvements in or relating to apparatus for controlling the operation of electrostatic precipitators : en
  • CA509838A - Dust collector : en fr
  • AU223754A - Abrasion resistant products for use in bearings clutches, brakes, seals andthe like : en
  • DE1692784U - HOLDING AND CENTERING DEVICE ON LEAF SPINDLES. : de en
  • DE1693093U - MACHINE TOOL WITH OPTICAL SCALE READING. : de en
  • GB723438A - Improvements in and relating to variable speed gearing : en
  • US2701864A - Aerial feeder : en
  • AU204192B2 - Abrasion resistant products for use in bearings clutches, brakes, seals andthe like : en
  • AT181081B - Process for the production of moldings by gluing porous components : de en
  • CA510045A - Refrigeration apparatus : en fr
  • CA509958A - Photoelectric inspection of sheet materials : en fr
  • CA509941A - Tobacco products and process therefor : en fr
  • AU222354A - Tobacco desuckering composition : en
  • AU225454A - Improvements relating togas turbine engine fuel systems : en
  • AU200450B2 - Rope sling protector : en
  • CA509886A - Sulfonamido compounds : en fr
  • AU206295B2 - Organic chemical compositions and method of preparing same : en
  • DE923233C - Single axle cart : de en
  • AU167224B2 - Improvements in or relating to circuit arrangements for electric pipe organs : en
  • LU33246A1 - Inductor for high frequency induction heating : en fr
  • US2701817A - Treatment of para-dichlorobenzene : en
  • AU2510054A - Improvements in automatic means for feeding stock : en
  • AT181057B - Hot water boiler : de en
  • CA510014A - Fuel oil composition : en fr
  • AT181099B - Device for the optical determination of colors that harmonize with hair and face color and / or of fabric samples that are advantageous for a specific body shape : de en
  • CA510011A - Wall plugs, fixing bolts and the like : en fr
  • CA510061A - Lead-in devices for high-power currents : en fr
  • AU229154A - Improvements in or relating to processes forthe moulding of castings, particularly for light alloys : en
  • AU224754A - Tobacco smoke filter : en
  • US2701793A - Production of silica-alumina gelcatalysts : en
  • AT180986B - Adjustable moving coil core magnet system : de en
  • AU218954A - Improvements in driving mechanisms : en
  • AU223254A - An assembly of dry contact rectifiers : en
  • CA509906A - Diuretic compounds : en fr
  • AU230054A - Improvements in or relating to flongs or blanks for matrices : en
  • US2701536A - Grate structure for refuse burning furnaces : en
  • CA509879A - Combustion equipment of rocket motor : en fr
  • AT181016B - Anchoring pin for dental fillings : de en
  • AT180952B - Device for fastening cup-shaped, stationary membranes in cylindrical cavities in control valves of compressed air brakes : de en
  • AU201431B2 - A process for preparing morphinane derivatives : en
  • AU201482B2 - Improvements relating to circulatory fluid pressure power steering mechanisms for motor vehicles : en
  • US2701672A - Ball pump : en
  • US2701698A - Food mixer : en
  • DE1692968U - FOCUSING DEVICE FOR ELECTRON BEAMS. : de en
  • GB723714A - Method of transforming substituted oxazol-5-one-compounds into n-acylated aminodiols : en
  • FR1086429A - Pulse group detector : en fr
  • GB723801A - Improvements in control systems for electrical transformers : en
  • US2701812A - Diarylarsenious acid derivatives and the preparation thereof : en
  • AT180973B - Procedure for the indication of earth faults in double lines : de en
  • FR1086310A - Exhaust : en fr
  • DE1692892U - ADJUSTABLE MANDRIN FOR RECTOSCOPES. : de en
  • GB723310A - Improvements in and relating to jet propulsion units : en
  • DE1692761U - THREAD HOLDER. : de en
  • DE923183C - Washing machine and dishwasher : de en
  • GB723701A - Improvements in or relating to diolefinmonoolefin resins : en
  • GB723413A - Improvements in combustion chambers for gas turbines, jet propulsion plants and the like : en
  • AT180962B - Filter arrangement for the transmission of an electromagnetic waveband : de en
  • AT181023B - Model wax, in particular for the production of models for precision casting of metals : de en
  • AU206065B2 - Building construction : en
  • DE1692857U - PLASTIC VALVE. : de en
  • DE923319C - Gyroscope drive : de en
  • GB723843A - Improvements in or relating to punching machines : en
  • US2701861A - Adjustable wave guide termination : en
  • AT181069B - U-shaped hollow body serving as formwork for structural elements : de en
  • US2701804A - Novel malonic acid derivatives and process for the manufacture thereof : en
  • AU200025B2 - Foundation garment : en
  • CA509948A - Plasticized vinyl resin compositions : en fr
  • CA509997A - Conveyor apparatus : en fr
  • CA509998A - Dust collectors : en fr
  • AU202197B2 - An improved process for the preparation of 3-keto 4-ene steroids : en
  • AT180972B - Fuse : de en
  • AT181035B - Vessel for indirect heating of objects using steam : de en
  • DE1692975U - CARE PRODUCTS FOR DENTAL PROSTHESES. : de en
  • CA509883A - Display arrangements : en fr
  • US2701660A - Closure structure : en
  • US2701839A - Bottle or vase attached lamp support : en
  • DE1693090U - MEANS OF AVOIDING LUBRICATING OIL LEAKS IN PISTON-CONTROLLED TWO-STROKE COMBUSTION ENGINES. : de en
  • FR1085827A - Method and apparatus for obtaining material parts? ref? ctaries and more particularly of fins and parts of gas turbines : en fr
  • FR1086346A - Improvements to permanent magnets : en fr
  • DE923392C - Process for the production of copolymers : de en
  • USPP1346P - Rose plant : en
  • FR1085883A - Continuous manufacturing process of perforated strips of heterogeneous materials, strips obtained by its implementation and their uses : en fr
  • FR1085979A - Improvements to power plants for jet aircraft : en fr
  • CA509974A - Truck loading : en fr
  • AU200550B2 - Tobacco desuckering composition : en
  • CA509907A - Treatment of cast iron : en fr
  • DE923262C - Electromagnetic switchgear : de en
  • FR1086258A - Rangefinder : en fr
  • GB723401A - Improvements in conveyors : en
  • GB723588A - Improvements in and relating to liquid containers : en
  • US2701743A - Liner assembly : en
  • FR1086274A - Improved railway installation, particularly for monorail trains : en fr
  • GB723811A - Improvements in machines for applying washers to screw blanks and the like : en
  • FR1085998A - Pneumatic or hydraulic control device particularly applicable to the demoulding of cores in several parts : en fr
  • FR1086022A - Brake control for motor vehicles : en fr
  • AT181039B - Storage of an output shaft for mixing and stirring tools that penetrates the bottom of a dough bowl or the like : de en
  • AU2552254A - An improved casement friction stay : en
  • FR1085762A - : fr
  • FR1085964A - Improvements to processes and installations for generating and heating steam : en fr
  • AT180987B - Soft iron measuring device : de en
  • FR1085850A - Muscular Force Powered Propeller Propeller Water Sports Apparatus : en fr
  • GB723791A - Improvements in or relating to feed control mechanism and to vegetable sorting apparatus : en
  • GB723354A - Improvements in or relating to illuminated display devices : en
  • GB723417A - Improvements in or relating to the manufacture of isopropenyl acetate : en
  • FR1085873A - Use of heat removed by coolers : en fr
  • GB723653A - Improved method and apparatus for controlling a fluidised solid mass : en
  • FR1086174A - Walls for prefabricated houses : en fr
  • FR1086251A - Petroleum hydrocarbon refining process : en fr
  • GB723358A - Improvements in and relating to mechanisms for separating the weft threads of drop box looms : en
  • GB723785A - Improvements in or relating to hydroforming : en
  • US2701639A - High speed check weigher : en
  • AU219254A - Organic chemical compositions and method of preparing same : en
  • FR1085910A - Improvements in electronic interlocking systems for rockets sensitive to radiation, in particular infrared radiation : en fr
  • FR1086395A - Apparatus for the manufacture and supply of parts in box-making machines : en fr
  • AU205276B2 - Improvements in or relating to hydrocarbon conversion catalysts : en
  • US2701402A - Sliding snap hook : en
  • GR16036B - METHOD FOR THE PREPARATION OF N - (C - PIKOLYLO) -AMIDS SUBSTITUTES OF TROPIC ACID. : el en
  • AU224654A - Improvements relating to mountings for record changer units : en
  • CA510041A - Chain construction : en fr
  • FR1085914A - Uracil manufacturing process : en fr
  • FR1086335A - Machine for drying and decaturation of hats and the like : en fr
  • GB723600A - Improvements in fly-wheel starters combined with drives for engine ancilliary equipment : en
  • FR1086402A - Method and device for incompletely burning fuels with direct production of work : en fr
  • US2701833A - High frequency welder : en
  • US2701826A - Switch mechanism for a counter : en
  • US2701705A - Mounting for valve actuating means : en
  • USD173979S - Bath shower head : en
  • US2701427A - Fishline sinker : en
  • US2701563A - Hydromassage device : en
  • US2701620A - Oil, gas, and water separator : en
  • FR1086244A - Further training in backpedal cycle brake control devices : en fr
  • AU200994B2 - Improvements in or relating toa rotary well drilling apparatus : en
  • DE1693089U - PLOW, IN PARTICULAR FOR GUIDING WITH A THREE-POINT HANGING ON A TRACTOR. : de en
  • FR1085791A - Ball game in basket or basketball : en fr
  • FR1086097A - Device for providing and comparing information on objects of the same nature : en fr
  • GB723851A - Improvements in or relating to a flow control device : en
  • DE1692921U - HOT-AIR STOVE, IN THE DOUBLE CEILING OF WHICH THERE IS A FLUE GAS DUCT LEADING TO THE CHIMNEY, THROUGH TWO STANDING GUIDE PLATES. : de en
  • DE923388C - Boiler for generating steam, warm and hot water : de en
  • DE923409C - Adjustment device for machine tools, in particular drilling machines : de en
  • FR1085920A - Low voltage ignition system : en fr
  • GB723730A - Improvements in or relating to method and apparatus for continuously forming elongated shapes from thermoplastic materials : en
  • DK78826C - Method of making bottles or jars of glass. : da en
  • FI27501A - Sauna oven or other heating device : en fi
  • GB723709A - Improvements relating to apparatus for desludging sludge drying beds : en
  • GB723330A - Improvements in and relating to the decolorisation of sulphonic acid esters : en
  • DE923222C - Device for demonstrating alternating current curves for teaching and illustrative purposes : de en
  • GB723559A - Improvements in or relating to the treatment of materials consisting wholly or partly of wool to reduce their tendency to felt-shrink : en
  • AU226854A - Process for polymerizing vinyl chloride : en
  • CA509854A - Machines for code marking labels, wrappers, cartons or the like : en fr
  • FR1085899A - Frequency modulated wave receiver : en fr
  • DE923186C - Process for the preparation of ª ‡, ª ‰ -unsaturated nitriles of the androstane series : de en
  • FR1086216A - Safety device for motor vehicles : en fr
  • FR1085857A - : fr
  • FI27529A - Patron för kammarskjutning : en fi
  • FR1085975A - Indicator for gas filters : en fr
  • FR1086124A - tube heat exchanger : en fr
  • GB723849A - Improvements in or relating to plant for the removal of soot from combustion gases : en
  • FR1085865A - Chromium plating device for gravure cylinders : en fr
  • GB723804A - Improvements in or relating to radiator elements for infra-red ovens : en
  • DE923303C - Petrol washing machine with height-adjustable drum : de en
  • DK78822C - Coupling for use in automatic telephone systems. : da en
  • FR1085771A - Method of operating wind wheels, mills or similar machines with hollow blades : en fr
  • GR16038B - METHOD OF PRODUCTION OF BASIC PRODUCTS OF 2 - PHENYLODIOL. : el en
  • DE1692876U - DOUBLE LACE-UP SKI BOOTS COMBINATION. : de en
  • FR1085938A - Device for converting plane-polarized electromagnetic energy into elliptically polarized energy : en fr
  • FR1086018A - Wad for hunting cartridge : en fr
  • FR1086326A - Improvements to circular saws with attached segments : en fr
  • FR1086304A - Improvements to liquid cathode devices : en fr
  • FR1086328A - Corn : en fr
  • CA509946A - Cap for safety razor : en fr
  • FR1085749A - Improvements to transformers used in electric welding machines : en fr
  • US2701615A - Well bore packer and actuating means therefor : en
  • US2701818A - Fluid cooled electrical conductor with flexible stiffener : en
  • GB723844A - A device for separating form sheets from manifold packs or assemblies : en
  • DE923205C - Auto switch : de en
  • US2701491A - Interchangeable wrench socket : en
  • FR1086026A - Arrangement causing the pressure of electrical contacts to increase when the current intensity reaches a high value : en fr
  • FR1086345A - Removable support device, in particular for retail sale : en fr
  • GB723343A - Improvements in or relating to cycle or like reflectors : en
  • GB723568A - Improvement in voltage control in electrostatic precipitators : en
  • GB723692A - An improved chock release for use in mines and the like : en
  • CA509811A - Bib : en fr
  • FR1085895A - Subtraction method and subtractor set for pulse code numbers : en fr
  • FR1086005A - Wing tip tank refinements : en fr
  • DE1692808U - TYPEWRITER OD. DGL. WRITING DEVICE. : de en
  • US2701442A - Valve structure for pulse jet engines : en
  • CA509863A - Clearing device in calculating machines : en fr
  • CA509817A - Single lever saw swage : en fr
  • FR1086063A - VHF and UHF cavity filter : en fr
  • FR1086308A - Insecticide sprayer : en fr
  • CA509915A - Production of filaments, threads and the like by wet spinning process : en fr
  • AT181051B - Drum winch with a multi-stage planetary gear : de en
  • AU206184B2 - Desulfurization of naphthalene : en
  • AU229254A - Packing paper with multidirectional relief pattern and method of manufacturing such paper : en
  • CA509818A - Tooth brush holder : en fr
  • AU201520B2 - Process forthe manufacture of racemic I-(P-Methoxy-benzyl)-2methyl-octahydroisoquinolines : en
  • FR1085736A - Further training in brushing and similar instruments : en fr
  • FR1086141A - Liquid lifting device, combining elements of noria and pump elements : en fr
  • GB723370A - Improvements in strain gauges : en
  • GB723386A - Improvements in or relating to electromagnetic transducer head and method of recording : en
  • GB723362A - Improvements relating to ferritic alloys : en
  • GB723538A - Improvements in or relating to telephone and like coin collectors : en
  • DE1692824U - Dismountable shelf. : de en
  • FR1086167A - Metal wheel : en fr
  • GB723468A - Manufacture of asymmetrical indigoid dyestuffs : en
  • US2701505A - Milling device : en
  • GB723564A - Improvements in or relating to record markers for phonographic dictating machines : en
  • DE923394C - Tilting device for leveling instruments : de en
  • AT180964B - Automatic shaft coupling mechanism, especially for machine dialers in telephone systems : de en
  • US2701653A - Installation for the storage and distribution of molding earth, manures, and the like : en
  • DE1692910U - SMOKING CUTLERY REMOVABLE FROM A COFFEE BASE OR ARMCHAIR FRAME. : de en
  • DE1693082U - DESCRIPTION OF THE CEILING SHELL. : de en
  • US2701646A - Garment display rack : en
  • US2701770A - Fatty compositions and methods of making same : en
  • US2701428A - Animal trap : en
  • AT180966B - Method for achieving long fall times in electromagnetic relays : de en
  • CA509920A - Diallyl phthalate-methallyl chloride copolymers : en fr
  • AU200906B2 - Improvements in or relating to processes forthe moulding of castings, particularly for light alloys : en
  • US2701794A - Glucoustilic acid and process therefor : en
  • AU204399B2 - Improvements in or relating to static electrical switches : en
  • AU221254A - Improvements in or relating to soldering irons : en
  • CA509949A - Vinyl chloride styrene copolymers and method of producing same : en fr
  • DE1692768U - PHOTOGRAPHIC SHUTTER. : de en
  • DE1693034U - COTTON PACK FOR COSMETIC AND HYGIENIC PURPOSES. : de en
  • US2701850A - Automatic focus control for cathoderay tubes : en
  • DE923354C - Overtaking signal system : de en
  • CA510042A - Flush pin conveyor chain : en fr
  • DE1692762U - MATURING CHAMBER FOR MEAT PRODUCTS. : de en
  • AT181010B - Device for loosening hair, fibers, wool and the like. like : de en
  • CA509876A - Method of preparing heterocyclic sulfonamides : en fr
  • AU225554A - Improvements relating to electrical excess voltage protective devices : en
  • AU227754A - Improvements in or relating toa rotary well drilling apparatus : en
  • DE1692721U - KNITTED LIFE WARMER. : de en
  • FR1086289A - Method and apparatus for obtaining, using low pressures, high deformations of mechanical parts such as machine shafts : en fr
  • DE923190C - Process for the preparation of 3-alkyl-5, 5-diphenyl-2, 4-dioxothiazolidines : de en
  • DE923212C - Method for operating a pulverized coal burner, in particular an ignition burner for pulverized coal combustion : de en
  • GB723838A - Alkylcycloalkyl substituted dimethyl phenols and their manufacture and application, in stabilisation of natural or synthetic rubber : en
  • AT180994B - Dry rectifier arrangement with tablet-shaped rectifier elements : de en
  • AT181021B - Method for fastening a metal shell produced by electroforming in a die block : de en
  • AU200127B2 - Improvements in machines for machining helicoid-shaped pieces : en
  • AU216154A - Improvements in and relating to fuel supply systems for reaction chambers : en
  • AU202182B2 - Improvements in or relating tothe ornamentation of textile fabrics : en
  • DE923267C - Foldable seating furniture with a seat that can be folded up for itself can be used as a row or single chair : de en
  • US2701372A - Artificial limb : en
  • US2701791A - Water softening process : en
  • CA19785S - Thermal pin : en
  • CA510027A - Fluid ingress location in wells : en fr
  • DE1692717U - CONVEYOR BELT SYSTEM. : de en
  • DE1693005U - CONTROL DEVICE FOR CONVEYOR PUMPS. : de en
  • AU217554A - Improvements in or relating to static electrical switches : en
  • CA509848A - Gramophone with record changing device : en fr
  • DE1692714U - BOTTLE LIMITER INSERT FOR BOXES AND CONTAINERS. : de en
  • DE1692833U - TABLE FRAME CLAMP. : de en
  • DE1692838U - ELEMENT FOR PARTITION. : de en
  • DE1692867U - DEVICE FOR FASTENING THE SEAT TUBE ON CHILDREN'S VEHICLES. : de en
  • AU202436B2 - Improvements in or relating to impact idler rollers for belt conveyors : en
  • AU228554A - Improvements in or relating tothe ornamentation of textile fabrics : en
  • US2701762A - Integrated cyclic process for producing metallic iron from iron oxidecontaining material : en
  • FR1086436A - Advanced support belt : en fr
  • GB723798A - Improvements in axial-flow turbines or pumps : en
  • GB723835A - Implement for engaging a line with a remote object : en
  • AT181043B - Dismountable bed : de en
  • CA509954A - Truck damping device : en fr
  • CA509930A - Preparation of ketovinyl ethers : en fr
  • AT181049B - Trouser straps : de en
  • AU200483B2 - System for reproducing a varying d. c. voltage ata distance : en
  • DE1692877U - OUTSOLE FOR FOOTWEAR, IN PARTICULAR RUBBER SOLE. : de en
  • CA510029A - Heat treating furnace : en fr
  • AU204711B2 - Improvements in and relating to metering pumps : en
  • US2701659A - Locking and sealing arrangement : en
  • AU202583B2 - Method of filling cavities of hollow bodies particularly of projectiles : en
  • US2701597A - Tobacco pouch having removable lining : en
  • US2701719A - Bowling pin : en
  • CA509853A - Folding lawn fence : en fr
  • FR1086085A - Improvements in telescopic assembly processes and means for their implementation : en fr
  • GB723517A - Improvements in or relating to magnesium alloys : en
  • US2701452A - Tube ice-making apparatus : en
  • US2701727A - Stop means for limiting vehicle axle movement : en
  • US2701842A - Special tank circuit for high q dielectric loads : en
  • FR1086042A - Perfected time base : en fr
  • GB723807A - Means for internally screw-threading nuts or other work pieces : en
  • US2701802A - Anthraquinone dyes and dye intermediates : en
  • DE1692749U - SEAT AND RECLINER CHAIR. : de en
  • DE1692894U - PURPOSE PANTS FOR MONTHLY HYGIENE. : de en
  • AT180981B - Telecommunication system : de en
  • CA509857A - Method of extracting potassium from dilute solutions : en fr
  • CA509939A - Non-diffusing color formers comprising aryl j-acids in which the aryl radical is provided with a non-diffusing group : en fr
  • GB723511A - Scanning radar antenna beam position indicator : en
  • US2701739A - Apparatus for making brushes : en
  • FR1086399A - Mold for retreading pneumatic tires and the like : en fr
  • FR1086154A - Device for measuring the elements of a liquid of fixed composition : en fr
  • DE1692709U - STACKABLE CONTAINERS. : de en
  • FR1086409A - Improvements to multi-elevator hydrocarbon conversion processes : en fr
  • GB723535A - Improvements in or relating to the manufacture of non-metallic laminar articles : en
  • FR1086440A - Acoustic method and system for reducing the intensity of sound energy accompanying the flow of a fluid in an enclosed space : en fr
  • GB723655A - Improvements in or relating to pilger mill apparatus : en
  • DE1692964U - COMPRESSED AIR SPRAY AND SHEET FEEDING DEVICE FOR PRESSURE PRESSES. : de en
  • DE923249C - Process for the preparation of p-xylylene dichloride : de en
  • FR1086037A - Flexible and interchangeable or fixed strap for a metal frame watch : en fr
  • DE1692743U - CURTAIN, CURTAIN OD. DGL. MADE FROM PLASTIC FILM AND TAPE FOR ITS PRODUCTION. : de en
  • DE923296C - Connection piece between main suction channel and suction head of yarn break suction systems on spinning machines : de en
  • DE923275C - Device for regulating the speed of shafts : de en
  • GB723533A - Improvements in or relating to control systems for lifts and the like : en
  • GB723850A - Improvements in and relating to toys : en
  • FR1085717A - Device for determining the gradient and direction of boreholes in the ground : en fr
  • FR1085765A - Piezoelectric transmitter : en fr
  • FR1085798A - Improvements to rolling stands and household appliances and furniture fitted with casters : en fr
  • DE1692741U - IMPELLER WITH ADJUSTABLE WINGS. : de en
  • FR1085959A - Method and apparatus for geophysical exploration intended in particular for seismic recording : en fr
  • FR1085720A - Ear function tester : en fr
  • CA509890A - Control system : en fr
  • DE923269C - Windlass : de en
  • AT180998B - Gas discharge device : de en
  • GB723376A - Improvements in sheet feeding apparatus in printing machines : en
  • GB723552A - Improvements relating to electric heating elements : en
  • GB723590A - Improvements relating to radio shielding shrouds for the spark plugs of internal-combustion engines : en
  • US2701484A - Rolling apparatus : en
  • US2701490A - Gear operated socket wrench, with alternative drive means : en
  • US2701607A - Chair with corded seat and back : en
  • US2701674A - Fish canning machine : en
  • DE1692956U - PACK OF CIGARS WITH PULL-OUT DEVICE. : de en
  • DE1693010U - WHEEL HUB FOR SINGLE TRACK VEHICLES AND METHOD FOR MANUFACTURING A WHEEL HUB. : de en
  • DE923193C - Drumless steam boiler : de en
  • FR1085935A - Process for preparing thermosetting resin : en fr
  • GB723333A - Improvements in x-ray tubes for microstructure and macrostructure photographs and for diagnostics : en
  • GB723418A - Improvements in or relating to electro-magnetic vibrators : en
  • GB723663A - Improvements in, or relating to, sanitary and similar installations : en
  • US2701453A - Ice-making machine : en
  • US2701703A - Weighing apparatus : en
  • DE1692948U - LIGHTING DEVICE FOR CHILDREN'S VEHICLES SUCH AS SCOOTER OD. DGL. : de en
  • DK78839C - Training device for golfers. : da en
  • FR1085740A - Device for the use as a household mixer grinder of an electric beater coffee grinder : en fr
  • FR1085918A - Device allowing a mobile to be moved by remote control on a surface : en fr
  • GB723410A - Improvements in welding electrodes : en
  • GB723710A - An apparatus for extracting the air out of porous masters during the making of flexible moulds with hot moulding material : en
  • AU205040B2 - Improvements in and relating to fertiliser hoppers : en
  • AU204780B2 - Improvements in and relating tothe production of hydrogen containing gases : en
  • AT181048B - Shoe cleaning device : de en
  • US2701858A - Voltage regulating systems : en
  • DE923315C - Process and machine for welding hollow bodies : de en
  • DE923395C - Method for preparing a vehicle wheel provided with a pneumatic tire for balancing : de en
  • US2701631A - Emergency exit window structure : en
  • US2701507A - Apparatus for conveying films in cameras : en
  • GB723702A - Improvements in and relating to heat interchangers and refrigeration or cooling systems : en
  • GB723379A - Improvements in and relating to shuttleless weaving looms : en
  • GB723602A - Improvements in photographic materials and in polymers therefor : en
  • DK78820C - Process for the preparation of 1,3-dioxane compounds. : da en
  • US2701746A - Self-service cold storage locker : en
  • FR1086004A - Hair oil for the care and beautification of human hair : en fr
  • DE923234C - Device for utilizing the exhaust energy of vehicle engines : de en
  • GB723569A - Improvements in or relating to liquid delivery apparatus : en
  • FR1086198A - Closure system for sachet, envelope or other : en fr
  • GB723700A - Improvements in or relating to automatic closing valves : en
  • GB723845A - Improvements in or relating to liquid pressure servo-motor systems : en
  • FI27490A - Anordning förhållande av bärfrekvensförbindelse på kraftledning under veltidig effektiv jordning av nämnda kraftledning : en fi
  • FR1086194A - Door pivot : en fr
  • CA509926A - Process for improving the stability of zinc ethylenebisdithiocarbamate : en fr
  • DK78840C - Toy building set. : da en
  • AT181031B - Can be shortened : de en
  • DE1692872U - DISPENSING AND MEASURING DEVICE FOR MILK OR OTHER LIQUIDS. : de en
  • FR1085764A - Phonograph pick-up : en fr
  • FR1085834A - Method for constructing buildings and buildings or their components constructed by this method : en fr
  • FR1086284A - Convertible armchair : en fr
  • FR1086153A - : fr
  • GB723317A - Di-alkyl substituted alkylene polyamino acetic acids : en
  • GB723826A - Improvements relating to electrical controlling apparatus : en
  • FR1085713A - Safety hook : en fr
  • GB723840A - Improvements in or relating to rubber springs : en
  • DE923366C - Process for the production of cryolite from sodium fluoride and aluminum fluoride : de en
  • GB723640A - Improvements in or relating to manufacture of polymer-resin granules : en
  • FR1086368A - Thermally controlled, off-warning timer : en fr
  • GB723727A - Improvements in roof constructions : en
  • GB723821A - Improved means for cooling the load of a coil annealing furnace : en
  • FR1085900A - Educational game : en fr
  • GB723565A - Improvements in or relating to machines suitable for treating sheet materials : en
  • US2701444A - Burner for jet engines : en
  • US2701661A - Carrier for canned or bottled goods : en
  • FR1086443A - Improvements to Rotary Transmission Couplings : en fr
  • FR1086273A - Advanced disc brake for vehicles : en fr
  • FI27508A - Maskinsåg : en fi
  • FR1085863A - Articulated socket for brooms and other similar utensils : en fr
  • FR1086318A - Method and device for handling radioactive sources : en fr
  • GB723532A - Improved beet topping mechanism : en
  • DE1692826U - WALL CABINET. : de en
  • FR1085719A - Process for the production of glasses based on phosphates containing lead : en fr
  • FR1086200A - Elastic touch : en fr
  • DE923323C - Umbrella or parasol : de en
  • AU200026B2 - Improvements in or relating to flongs or blanks for matrices : en
  • GB723436A - Improvements in cathode ray tube apparatus : en
  • US2701551A - Automatic air feed pressure control for rock drills : en
  • US2701857A - Controller for reversible electric motors : en
  • US2701537A - Mechanical stoker and grate elements therefor : en
  • US2701566A - Injection apparatus : en
  • US2701699A - Water pot christmas tree holder : en
  • DE1692861U - WEDGE AIR FILTER. : de en
  • FR1085767A - Improvements to electro-pump units : en fr
  • FR1086165A - Mixture condenser : en fr
  • DE1693030U - DRIVE SCREW FOR SWIMMING TOYS. : de en
  • FR1086264A - Auto Focus Photographic Enlarger : en fr
  • US2701685A - Calculating mechanism : en
  • GB723789A - Improvements in and relating to luminescent material and indicators which include such material : en
  • AU205039B2 - Improvements in or relating to stencils : en
  • US2701580A - High and low pressure safety cutoff valve : en
  • US2701749A - Process of tanning with borated methylol phenols : en
  • FR1086044A - Improved method and device for washing machines : en fr
  • FR1086013A - Improvement to low aspect ratio wing planes : en fr
  • FR1086203A - scaffolding : en fr
  • GB723771A - Improvements relating to load handling apparatus for vehicles : en
  • CA509824A - Barrels : en fr
  • FI27517A - Pulsator for grinding machines : en fi
  • AU2688154A - Improvements in weedicidal compositions : en
  • GB723443A - Improvements in or relating to packing machines : en
  • GB723478A - Atomising jet : en
  • USD173978S - Bath glove : en
  • FR1086414A - Cutter wheel and subsoiler : en fr
  • GB723830A - Flame stabilising device : en
  • AU229654A - 1animproved device for use in the feeding of poultry -oir the like : en
  • FR1085982A - Improvements in water extraction of polymerized polyesters : en fr
  • GB723441A - Improvements in or relating to moving conveyors : en
  • GB723656A - Staple-dispensing device : en
  • DE1693040U - WIRE TENSIONER. : de en
  • DE1693046U - COLLECTORS IN ELECTRICALLY POWERED RAIL VEHICLES. : de en
  • DE921362C - Calculating and accounting machine : de en
  • DE1692774U - HOLDERS FOR CUP OR DRINKING MUG IN MOTOR VEHICLES. : de en
  • FR1086114A - Switchgear with multiple combinations, in particular for display cabinet : en fr
  • GB723382A - Light-sensitive diazotype layers and photomechanical printing plates : en
  • DE1692847U - Eighth meter floor for masons and concrete workers. : de en
  • DE1693087U - GATE STAND FOR VERTICAL GATCH SAW. : de en
  • DE923246C - Procedure for mobile mining : de en
  • US2701529A - Submersible sump pump : en
  • GB723555A - Improvements in or relating to electric pilot wire circuit arrangements for protective or other purposes : en
  • DE1692760U - SHEAR DEVICE FOR WATCHMAKING PURPOSES. : de en
  • US2701675A - Filling head : en
  • US2701425A - Ironing table : en
  • US2701854A - Indicator or regulator : en
  • GB723396A - Tacky pressure-sensitive adhesive tape more particularly for tab punchers : en
  • FR1086300A - Washing machine and wringing : en fr
  • FR1085843A - Process for preparing cortisone and its esters : en fr
  • FR1085909A - Improvements relating to a thermal diffusion process : en fr
  • GB723309A - Improvements in and relating to stockings and the like and their manufacture : en
  • GB723350A - Improvements relating to wringers : en
  • DE1692852U - MANURE SPREADER. : de en
  • FI27499A - Coat hanger : en fi
  • FR1085913A - Improvements to calculating machines : en fr
  • FR1086312A - Electric control and ignition device for gas heaters, etc. : en fr
  • GB723543A - Gaseous-pressure motor : en
  • US2701531A - Hydraulic torque transmitting device : en
  • GB723428A - Improvements in and relating to the manufacture of gelatine capsules : en
  • GB723462A - Improvements relating to turbine rotors : en
  • DE923370C - Contact spring set for electrical switchgear, especially for relays : de en
  • DE1693078U - DRAIN PLATE. : de en
  • DE1693026U - CAR BODY FOR TOY VEHICLES. : de en
  • DE923344C - Frame for carrying additional loads on road vehicles : de en
  • FR1085869A - Improvements relating to a dynamoelectric field element for electromagnetic clutches and similar devices : en fr
  • FR1085971A - Process for obtaining solid dyes by over-dyeing on acetyl cellulose as well as on linear poly-amides or poly-urethanes : en fr
  • DE923202C - Multiple carrier frequency communication system : de en
  • FR1085712A - Improvement in ballpoint writing instruments : en fr
  • FR1085813A - Optoscope : en fr
  • FR1085978A - Washing installation for vehicle windshields : en fr
  • GB723676A - Improvements in building construction : en
  • DE923268C - Block transport crane with equipment for lifting and edging hot and cold blocks : de en
  • DE1692994U - DEVICE FOR THE INDEPENDENT CONTROL OF THE STRAIGHT RUNNING OF THE CONVEYORS OF AGRICULTURAL MACHINERY, IN PARTICULAR ROOT FRUIT TREATMENT MACHINERY. : de en
  • FI27480A - Ämnesblandning innehållande vattenlösligt, väsentligen vattenfritt sodium sodium : en fi
  • FI27526A - Device for adjusting the propeller speed of a steamship at sea : en fi
  • DE1693054U - FLAT PLUG. : de en
  • DE923245C - Pit stamp : de en
  • DE1692982U - CLOTHING PROTECTION HANGING DEVICE. : de en
  • FR1085953A - Improvements in fluorescent screen manufacturing processes : en fr
  • FR1086404A - Process for preparing alumina-based reforming catalysts : en fr
  • CA509830A - Hay sling : en fr
  • USRE23939E - Dimpling apparatus : en
  • CA509995A - Alternating current power limiting relay : en fr
  • CA509955A - Damping device for railway car trucks : en fr
  • AT181014B - Contra-angle head, in particular for grinding, for dental and medical purposes : de en
  • AT181062B - Process for the production of a formwork and casing form for infill concrete masonry and connection element for carrying out the process : de en
  • AU220454A - Improvements relating to combined saddles and pillion seats : en
  • CA509893A - Apparatus for measuring viscosity and other fluid properties : en fr
  • GB723677A - Improvements in or relating to a printing machine : en
  • GB723815A - Improvements in piezo-electric systems including a passive responder unit : en
  • US2701729A - Articulated vehicle for pull-type spreader : en
  • USD174001S - Insulator for antennas or the like : en
  • US2701730A - Reinforced large diameter highpressure pipe coupling : en
  • DE923273C - Process to prevent the blackening of mercury-filled glass tubes : de en
  • DE923281C - Lifting device, especially for the finger bar of mowing machines : de en
  • GB723473A - Improvements in hand-operated hoes : en
  • GB723748A - Steroid : en
  • GB723858A - Improvements relating to the drawing of steel : en
  • FR1086275A - New polymethine compounds, process for their preparation and their application as dyes, in particular in photography : en fr
  • FR1086375A - Process for the preparation of rubber hydrochloride : en fr
  • GB723324A - Improvements in the cooling of two-stroke internal-combustion engines : en
  • GB723661A - A new or improved method and machine for cutting oil grooves : en
  • CA509822A - Clothesline washer : en fr
  • DE1692909U - ARMCHAIR WITH BUILT-IN CABINET. : de en
  • GB723332A - Improvements in or relating to methods of gasifying solid fuels : en
  • DE1692963U - CROSS OR BUTTERFLY CLIP. : de en
  • FI27516A - Bundling device : en fi
  • GB723658A - Spinnerets for production of artificial filaments : en
  • CA509884A - Fluid couplings : en fr
  • US2701694A - Thread tension device for sewing machines : en
  • DK78824C - Atomizer burner. : da en
  • GB723609A - Mail sorting and handling machines in postal distribution offices : en
  • US2701820A - Standoff insulator : en
  • FR1086406A - Improvements relating to rectilinear knitting machines : en fr
  • GB723622A - Improvements in web renewing mechanisms for printing machines : en
  • US2701393A - Space saving structure for camp vehicle interiors : en
  • US2701757A - Process of making synthesis gas : en
  • DE1692917U - BEARING SOCKET FOR SWIVELING TOWEL HOLDER, PREFERABLY WITH A SHAPED TUBE FOR TOWELS WITH A FASTENING COLLAR. : de en
  • DE923289C - Photocomposing machine : de en
  • US2701426A - Mount for X-ray films or radiographs : en
  • US2701401A - End stop for slide fasteners : en
  • US2701633A - Packaging mechanism : en
  • DE1692807U - KEYBOARD FOR WRITING, CALCULATING OR SIMILAR MACHINES WITH MEMBRANE-SPANNED KEY AREA OR ELASTIC INSERT. : de en
  • FR1085967A - Articles comprising a cavity opening through a very small opening and their manufacturing process : en fr
  • GB723836A - Improvements in or relating to a piston ring : en
  • FR1086225A - Improvements to cathode ray tube devices : en fr
  • DE923227C - Otter board for trawls : de en
  • FR1086112A - Brake cable tension adjuster : en fr
  • GB723737A - Improvements in or relating to cyclone furnaces : en
  • GB723749A - Steroids : en
  • DE1692858U - SWITCHING MECHANISM. : de en
  • DE921867C - Method and device for manufacturing finned tube and finned tube : de en
  • DE923367C - Process for the preparation of N-disubstituted aminosulfonic acid auryl esters : de en
  • FR1086074A - Corset or similar whalebone enhancements : en fr
  • FR1086348A - : fr
  • AT181025B - Wind guide for cupolas : de en
  • CA509859A - Combined inspirator and burner : en fr
  • US2701569A - Machine for recovering tobacco from defective cigarettes : en
  • GB723715A - Process for the manufacture of fluorochlorethylenes : en
  • US2701593A - Orange juicer : en
  • US2701869A - Socket construction for electronic devices : en
  • US2701485A - Draw roll blank gripping apparatus : en
  • GB723326A - Improvements in and relating to fly parts for wearing apparel : en
  • DE923418C - Process for removing nitrite from working water : de en
  • DE753295C - Electromagnetically operated carbon pressure regulators, in particular lighting regulators on vehicles : de en
  • FR1086149A - Shoe with elastic inner cushion heel : en fr
  • FR1086433A - Improvements in the preparation of monomeric glycol terephthalates : en fr
  • GB723746A - Improvements in electric lighting installations employing fluorescent lamps : en
  • AU222654A - Electro-erosion of metals : en
  • CA509953A - Superregenerative amplifier : en fr
  • DE923331C - Garbage disposal system : de en
  • DK78816C - Method and apparatus for transferring a liquid to vapor form. : da en
  • US2701737A - Diaphragm type atomizer : en
  • DE1692865U - VASE. : de en
  • DE1692812U - DEVICE FOR IMPLEMENTING STRENGTHENING EXERCISES FOR MOUNTING THE HUMAN BITCH. : de en
  • FR1085927A - Bonding process of two surfaces : en fr
  • DE1692922U - HOT AIR STOVE WITH HOT WATER HEATER. : de en
  • DE1692844U - SINGLE-WALLED CHIMNEY. : de en
  • FR1086142A - Protective sheath surrounding the connection provided between a spark plug and an electric cable : en fr
  • US2701467A - Continuous thermoprecipitator : en
  • DE923399C - Inlet arrangement on degassers for liquids : de en
  • CA509923A - Making homogeneous dispersions of copolymers in drying oils : en fr
  • DE923410C - Boring bar lifting device : de en
  • FI27536A - Grain dryer : en fi
  • FR1085949A - Control device, in particular hydraulic for planers : en fr
  • FR1086027A - Improvement to shirts : en fr
  • DE923284C - Burners for gas turbines : de en
  • FR1085875A - Lubricating greases : en fr
  • FR1085921A - Method and composition for styling hair : en fr
  • FR1086341A - Improvements to processes for obtaining foundry binders : en fr
  • FR1085988A - Newly designed sunglasses and manufacturing process : en fr
  • AU219954A - Type element driving mechanism : en
  • FR1086010A - Ski testing and training device for skiers : en fr
  • AU221554A - Alkali-soluble resinous phenoxy acids and compositions containing thesame : en
  • CA509940A - Derivatives of n,n"-dibenzyl-n,n',n"-triamines and the process of preparing the same : en fr
  • AU200424B2 - Improvements relating togas turbine engine fuel systems : en
  • CA510006A - Furfuryl alcohol-ammonium thiocyanate-aldehyde resins : en fr
  • CA510044A - Moving stairways : en fr
  • DE1692866U - OIL CABINET. : de en
  • AU201519B2 - Improvements relating to electric relays and to circuits incorporating such relays : en
  • US2701581A - Flow control valve : en
  • US2701840A - Ceiling lighting fixture assembly : en
  • FR1085826A - Circular saw with movable blade slipping away on the return step : en fr
  • DE1692771U - FOLDING SEAT, IN PARTICULAR FOR BUSES AND SIMILAR VEHICLES. : de en
  • DE1692993U - MEADOW ROLLER HARROW. : de en
  • US2701555A - Free piston internal-combustion engine : en
  • AT180971B - Two-pole plug with ground pin : de en
  • US2701624A - Gas cleaner : en
  • US2701519A - Printing device having automatic synchronizing mechanism : en
  • US2701421A - Clothes drying machine : en
  • USD173994S - Narrow textile fabric or the like : en
  • CA510030A - Electrical energy regulators : en fr
  • CA509965A - Production of water-soluble salts for certain cellulose derivatives of improved physical form : en fr
  • AU200105B2 - Improvements in and relating to liquid-dosing instruments : en
  • DE1692977U - MULTI-PART YEAR HOLDERS FOR TRAVEL PURPOSES. : de en
  • DE923223C - Chassis frame with one or more of the front and rear wheel axle bearings connecting, preferably cranked longitudinal members, especially for agricultural equipment carriers : de en
  • DE1692938U - EXHIBITION SETTING. : de en
  • US2701594A - Freestone drupe pitter and feed device : en
  • US2701860A - Power measuring circuit : en
  • AU202082B2 - An assembly of dry contact rectifiers : en
  • FR1086120A - Brake system with disc and pressurized fluid actuation for vehicles : en fr
  • GB723735A - Improvements in bookbinding : en
  • AT181090B - Arrangement for improving the display sensitivity of measuring or display devices : de en
  • DE1692732U - WALL OR CEILING ENTRY. : de en
  • DK78823C - Method for making self-igniting coated welding rods. : da en
  • USRE23941E - Treating resev glues and product : en
  • FR1086062A - Device for ultra-high frequency medical treatments : en fr
  • GB723521A - Improvements in and relating to electromagnetic apparatus embodying laminations : en
  • USD173995S - Golf club handle : en
  • US2701559A - Apparatus for exfoliating and collecting diagnostic material from inner walls of hollow viscera : en
  • USD173976S - Lawn mower handle : en
  • AT180957B - Arrangement for the interconnection of the outputs of several high-frequency amplifiers with different amplification ranges : de en
  • CA510037A - Variable stroke pusher for plating and like machines : en fr
  • AT180958B - Electric circuit with a semiconductor element : de en
  • FR1085885A - High pressure man-backpack agricultural sprayer : en fr
  • US2701779A - Alloyed welding fluxes : en
  • AT181008B - Bicycle pump : de en
  • DE1693015U - DEVICE FOR LOCKING CARD RACKS, CARD PEDALS OD. DGL. : de en
  • US2701806A - 3-keto-bisnor-cholan-22-als : en
  • DE923224C - Method and device for avoiding accumulation of clippings in motorized grass harvesters : de en
  • DE1692920U - HOT AIR OVEN. : de en
  • CA509928A - METHOD OF MAKING .beta.-KETOACETALS : en fr
  • CA509935A - Continuously rotating turrets with pear peeling, coring and splitting means : en fr
  • DE1692896U - DEVICE FOR PERSONAL AND/OR BEAUTY CARE. : de en
  • US2701786A - Process for continuous percolation of petroleum oils : en
  • FR1086187A - Constant variable level non-slip cushioning pad : en fr
  • GB723381A - Improvements in and relating to projection screens : en
  • FR1086118A - Process for the production of prismatic folding boxes with recessed bottom and folding boxes obtained by this process : en fr
  • GB723302A - Improvements in and relating to independent needle knitting machines : en
  • FI27479A - Magnetic countercurrent wet separator : en fi
  • FI27495A - Compatibility with the common agricultural policy : en fi
  • FR1085799A - Wash bottles : en fr
  • US2701404A - Steam gun with carding brush : en
  • USD173987S - Earring or the like : en
  • FR1085833A - Improvements to sandblasting devices : en fr
  • FR1086131A - Liquid diffuser and evaporator : en fr
  • FR1085917A - Improvements in control devices for several electric motors : en fr
  • FR1085995A - Inkwell for school desk : en fr
  • FR1086003A - Re-meshed device : en fr
  • GB723461A - Upsetting method and apparatus : en
  • FR1086089A - Advanced water heater : en fr
  • AU204398B2 - Improvements in or relating to fluid actuated valves : en
  • DE1692758U - SLIDING SPARK PLUG FOR LOW VOLTAGE IGNITION WITH CONCENTRICALLY ARRANGED ELECTRODE RINGS. : de en
  • DE1692869U - VIBRATING FORK ESPECIALLY FOR POWER MOTORS. : de en
  • DE1693013U - TELESCOPIC FORK. : de en
  • CA510009A - Condensation products of the naphthoquinone imine series : en fr
  • CA509878A - Inhalator : en fr
  • US2701458A - Moccasin sock : en
  • CA509985A - Beta-tetrahydrofluoranthoyl-propionic acid and process of preparing : en fr
  • US2701576A - Air-operated manually or automatically set controller : en
  • US2701679A - Dispensing container : en
  • US2701788A - Coking of hydrocarbons : en
  • CA510049A - Vapor-electric device : en fr
  • AT180951B - Electric locomotive with three-axle bogies : de en
  • AU203590B2 - Improvements in or relating to semiconducting devices : en
  • AU204191B2 - Improvements in automatic and semiautomatic telephone systems : en
  • CA509844A - Motion picture film with magnetic sound track : en fr
  • CA510056A - Transformer protective device : en fr
  • CA509952A - Method of recovering sulphur from iron sulphide-bearing material : en fr
  • US2701834A - Method of resistance welding of low resistance nonferrous metals and apparatus therefor : en
  • DE923230C - Fluid centrifugal clutch : de en
  • FR1086227A - Improvements to automatic controls for radio receivers : en fr
  • GB723647A - Improvements in and relating to tube connectors : en
  • AU280478B2 - Improvements in and relating tothe washing of solid material : en
  • DE923345C - Machine for grinding the edges of ceramic products : de en
  • DK78828C - Silo, especially multi-cell grain silo. : da en
  • DE923332C - Process for plasticizing polymerized styrene : de en
  • FR1085898A - Reversible type zippers : en fr
  • US2701720A - Card shuffling device : en
  • AU225054A - Improvements in and relating to liquid-dosing instruments : en
  • US2701600A - Traction chain link : en
  • US2701474A - Pitot tube anemometer : en
  • FR1085849A - Process for bubble-free filling of cavities, particularly applicable to objects used in electricity : en fr
  • GB723471A - Improvements in or relating to containers for fragile equipment : en
  • GB723546A - Improvements in liquid fuel supply systems for re-heat burners of gas turbine engines : en
  • GB723637A - Metalliferous polyazo dyestuffs and process for their preparation : en
  • AT181095B - Apparatus for magnetic sound recording and reproduction with one or more heads and a belt-shaped carrier forming an endless loop : de en
  • AT181033B - Backpack with carrying frame : de en
  • US2701445A - Ignition equipment for the combustion equipment of rocket motors : en
  • USD173980S - : en
  • FR1085775A - Method and devices for mechanical processing of rubber bands : en fr
  • AT180963B - Switching device for message transmission in two directions : de en
  • US2701726A - Vehicle frame, especially for motor vehicles : en
  • US2701707A - Wheel lifting implement : en
  • DE1692841U - SCREED BOARD. : de en
  • AT180953B - Double seat hanger for chairlifts, especially for skiers : de en
  • AU206061B2 - Improvements relating to the provision of garments and the like or materials therefor with buttons or other fastening devices : en
  • AT181067B - Method and tensioning device for the manufacture of prestressed beams : de en
  • AU164038B2 - An improved adjustable mirror for motor vehicles andthe like : en
  • CA509815A - Casting reel handle : en fr
  • FR1085844A - Horizontal roller mill for grinding cement or other products : en fr
  • CA510010A - Condensation products of the naphthoquinone imine series : en fr
  • US2701866A - Clamping device for electronic discharge devices : en
  • AT181009B - Ring plate valve : de en
  • AU3381763A - Improvements in and relating tothe washing of solid material : en
  • US2701447A - Rotary fluid coupling : en
  • AU201263B2 - Electromagnetic switching device : en
  • DE923382C - Holding device for dentures : de en
  • FR1086071A - Process for obtaining layers of activated lead sulfide in photoresist cells : en fr
  • FR1086201A - Pneumatic billiards : en fr
  • FR1086309A - Case handle and joints for handle : en fr
  • US2701386A - Method for cleaning animal intestines : en
  • US2701501A - Apparatus for testing of centering, coaxiality, alignment : en
  • DE923326C - Dish washer and dishwasher : de en
  • DE1692779U - CYCLISTIC INTERCOM. : de en
  • DE1692897U - SLIDING PLATFORM FOR STRETCHERS IN AMBULANCE. : de en
  • GB723505A - Improvements in or relating to turbine nozzles : en
  • US2701391A - Drying polyacrylates : en
  • US2701778A - Process for fabricating terminal connectors from sheet metal : en
  • AU200680B2 - Improvements in curler combs : en
  • US2701828A - Electrically operated switch and sectionalizer : en
  • FR1085846A - Device for mounting devices or instruments on a tractor : en fr
  • GB723301A - Improvements in knitting machines and their products and methods of producing knitted fabric : en
  • IE21132L - Improvements in agricultural mowing machines : en
  • DE923304C - External cooling device for housings of hot steam and gas turbines : de en
  • DE923333C - Polymerization process : de en
  • US2701556A - Method of and apparatus for increasing the power and efficiency of internalcombustion engines : en
  • US2701822A - Telegraph transmitter : en
  • AU205715B2 - Method and apparatus for applying a tensioned wire wrapping on concrete articles : en
  • DE1693042U - DEVICE FOR TREATMENT OF STRANDED TEXTILE GOODS IN A STANDING FLEET. : de en
  • USD173985S - Earring or the like : en
  • US2701541A - Indicator control : en
  • FR1086441A - Apparatus for supporting a transversely curved belt forming an endless conveyor usable in particular in mines : en fr
  • DE1693048U - HOERAPPARAT BAG WITH RUBBER STRAPS. : de en
  • DE921394C - Circuit breaker arrangement : de en
  • FR1085856A - Device for the presentation of objects, particularly applicable to cigarette cases : en fr
  • FR1086338A - Furniture convertible into bed : en fr
  • GB723313A - Improvements in conveyors : en
  • GB723753A - Improvements in the traversing mechanism of centrifugal textile spinning and like machines : en
  • GR16027B - COLORFUL BLACK SEAL TAMP. : el en
  • US2701495A - Turning machine : en
  • US2701643A - Hydroextractor : en
  • AT180959B - Amplifier with a transistor : de en
  • DE1692890U - PERMANENT MAGNETIC ADHESION SYSTEM. : de en
  • DE1692999U - SLIDING CARTRIDGE FOR GUITARS. : de en
  • FR1086357A - Deformable protective grid, especially for machine tools and similar applications : en fr
  • US2701500A - Range finding unit, including a viewing range finder and a light beam projecting range finder for photographic purposes : en
  • US2701518A - Worm : en
  • USD173991S - Necklace or the like : en
  • AU164761B2 - Improvements in automatic means for feeding stock : en
  • AU214254A - Improvements in or relating to stencils : en
  • US2701667A - Cow feeder : en
  • AT181089B - Orientation and measuring bus : de en
  • AU201370B2 - Improved seating device, particularly for agricultural vehicles and equipments : en
  • DE1693065U - CARRIER FOR AN ELECTRODE, IN PARTICULAR FOR A GRAPHITANODE. : de en
  • FR1085948A - Improvements to heat exchangers : en fr
  • FR1086447A - Bringing fluidized solids into contact with gases : en fr
  • CA510022A - Color television receiving apparatus : en fr
  • CA509898A - Separation and/or recovery of fat and/or fat-like material from organic substances containing it or them in cellular or similar systems : en fr
  • AU227354A - Method and apparatus for applying a tensioned wire wrapping on concrete articles : en
  • CA510036A - Method of oxidizing materials : en fr
  • CA509963A - Production of composite articles, structures and the like : en fr
  • DE923226C - Electric fence group system : de en
  • FR1085848A - Selective herbicide : en fr
  • FR1086036A - Method and device for preventing glare caused by headlights of motor vehicles : en fr
  • US2701841A - Range unit : en
  • AU2491554A - Improvements in or relating to circuit arrangements for electric pipe organs : en
  • CA509882A - Cartons : en fr
  • US2701626A - Brake drum : en
  • US2701461A - Apparatus for drying clothes or the like : en
  • DE1692891U - ARRANGEMENT FOR ACHIEVING QUIET RUNNING WITH FANS. : de en
  • GB723491A - Improvements in or relating to fluidised-hydroforming : en
  • CA510065A - Dice for a dice bowling game : en fr
  • DE1692935U - QUICK-RELEASE JAW CHUCK WITH PARTIAL DEVICE. : de en
  • FR1086253A - Device for screening or cleaning water inlet grids in hydraulic or similar installations : en fr
  • GB723743A - Improvements in or relating to screen printing : en
  • US2701830A - Thermal cutout for water heaters : en
  • USRE23942E - Apparatus for contacting solid materials with fluids : en
  • US2701636A - Method of fiberizing magnesium : en
  • US2701677A - Container for papers, notes, and the like : en
  • US2701366A - Head covering : en
  • US2701849A - Glow discharge tube : en
  • CA509874A - Process of recovering sterols and like cyclopentanophenanthrene compounds : en fr
  • USD174009S - Corner unit for a baseboard radiator : en
  • AT181094B - Acoustical resistance made of wound material in the form of a strip : de en
  • AU201369B2 - New di-substituted 2-pyrrolidones anda process for their preparation : en
  • AU202338B2 - Condenser-excited asynchronous generator : en
  • AT181050B - Collective control, especially for elevators : de en
  • AT181096B - Drive for tape or wire-shaped recording media : de en
  • AU204750B2 - Improvements in continuous stationery : en
  • US2701807A - Steroid aldehydes and process : en
  • CA509976A - Non-spin hand brake mechanism : en fr
  • US2701514A - Safety device for pressurizable aircraft cabins : en
  • US2701619A - Grease interceptor : en
  • CA510015A - Process of producing sulfonic acids and sulfonates : en fr
  • AT181055B - radiator : de en
  • AU228154A - Improvements in or relating to radio communication systems employing frequency modulation : en
  • DE1692780U - SANDING DISC OR SANDING TAPE. : de en
  • AU215254A - Improvements in or relating to fluid actuated valves : en
  • AT180993B - Bridging fuse, especially for incandescent lamps connected in series : de en
  • AU163654B2 - Support for curtain rods, Venetian blinds andthe like : en
  • CA510000A - Fencing machine : en fr
  • DE1692725U - MEANS FOR MACHINE ATTACHING SINGLE OR MULTIPLE WIRE SCREWS OR COIL SPRINGS WITH SPACES OF THE GAPS TO FABRIC TAPES. : de en
  • FR1085820A - Improvements to machines and installations for making ice in small pieces : en fr
  • FR1086334A - Improvements to machines for welding polyethylene sheets and the like : en fr
  • FR1085789A - Method for measuring the eccentricity of electrical conductors with respect to their insulating sheath : en fr
  • FR1085876A - Unbalance device : en fr
  • US2701595A - Stalk and straw disintegrating and scattering device : en
  • FR1085768A - Device for collecting and transporting royal jelly from bees : en fr
  • GB723398A - Improvements relating to demountable heat-exchange tubes : en
  • CA509823A - Pecan cracker : en fr
  • FR1086052A - Automatic capper : en fr
  • FR1086079A - Joint enhancements for shock absorbers : en fr
  • FR1086369A - Synthetic resin instrument transformer and process for its manufacture : en fr
  • IE21656L - Ball-point pens. : en
  • AT180991B - Method and measuring device for determining the losses in an iron sample magnetized with alternating current : de en
  • FR1085703A - Rock drill bit with hard metal inserts : en fr
  • FR1086029A - Coffin training : en fr
  • GB723544A - Objective : en
  • GB723814A - Improvements in or relating to containers for radioactive or like substances : en
  • CA509979A - Automatic conveyor systems : en fr
  • AU216054A - Improvements in agricultural mowing machines : en
  • AT181074B - Concrete mast : de en
  • DE1692981U - CLOTHES HANGING DEVICE. : de en
  • AU203648B2 - Improvements in or relating to wideband grid modulated amplifiers : en
  • CA509944A - Starch recovery : en fr
  • FR1085752A - Double extraction process of olive pomace : en fr
  • FR1086243A - Loom without shuttles : en fr
  • GB723329A - Improvements in and relating to the non-destructive testing of solid bodies : en
  • AT181038B - Pod release machine : de en
  • AT181020B - Sterilizers and cookers, in particular for medical instruments : de en
  • DE923408C - Device for monitoring or automatic control of galvanic baths : de en
  • AU202043B2 - Drying ofthe paper web in papermaking machines : en
  • AU214754A - Improvements relating to circulatory fluid pressure power steering mechanisms for motor vehicles : en
  • DE1692899U - HANDMILL. : de en
  • FI27511A - Press the aggregate for the conveyor belt of the trapper : en fi
  • FR1085778A - Improvements to light-current translators : en fr
  • US2701651A - Apparatus for handling articles to be nested : en
  • AU227154A - Anew or improved fuel control system for starting internal combustion engines and gas turbines : en
  • CA509845A - Bench frames for supporting and rotating cylindrical vessels during welding : en fr
  • FI27507A - Casting mold : en fi
  • FR1086302A - Improvement in the assembly of electric generators coupled with heat engine : en fr
  • FR1086382A - Single wheel tiller : en fr
  • CA509959A - Ironing stand : en fr
  • AT181079B - Guide ruler for machine saws, in particular wooden circular saws : de en
  • FR1085751A - Machine for recording and reproducing human movements and its elements : en fr
  • FR1086325A - Pump : en fr
  • AT180960B - Negative impedance converter : de en
  • GB723545A - Improvements in or relating to closures for bottles and like containers : en
  • DE1693029U - TOY. : de en
  • AU220054A - Improvements in and modifications of fluid valves : en
  • US2701638A - Conveyer cargo selector : en
  • US2701697A - Rotating parachute : en
  • US2701867A - Cable connector : en
  • FR1086294A - Improvements to cheese manufacturing processes and the products thus obtained : en fr
  • USD173982S - Musical toy : en
  • AU205277B2 - Tobacco smoke filter : en
  • FR1085784A - Electro-magnetic memory system for multiple applications, including delayed commands : en fr
  • US2701497A - Keyboard positioning control : en
  • FR1086386A - Improvements to bags for cameras : en fr
  • GB723526A - Improvements in and relating to tripping devices for electric circuit breakers : en
  • GB723839A - Improvements in or relating to speed control or indicating apparatus : en
  • FR1086327A - Thermal insulation device : en fr
  • FR1086214A - Amplifier assembly : en fr
  • US2701682A - Rotojet impeller : en
  • GB723490A - Improvements in and relating to the production of vinyl chloride polymers : en
  • GB723553A - Logarithmic calculator for calculations relating to marine propulsion engines and their sterngear : en
  • IE21655L - Ball-point pens : en
  • CA510023A - Precipitator : en fr
  • FR1085956A - Folding machines for variable formats : en fr
  • GB723415A - Xanthones and process for the production thereof : en
  • AU217854A - Improvements in or relating to aircraft and cooling systems employed therein : en
  • AT181061B - Bulk construction with lost building board folding formwork made of prefabricated, large-format building boards and a method for producing door and window openings using this formwork : de en
  • AU204400B2 - Method of and apparatus for drying colloidal matter, particularly lignite : en
  • DE1692989U - EYE GLASS WITH PROTECTIVE PAD. : de en
  • US2701873A - Wheel slip indicating device : en
  • FR1085810A - Improvements in control mechanisms for valves : en fr
  • GB723380A - Improvements in conveyors : en
  • GB723627A - Synthetic resin compositions containing insect attractants or insect repellents : en
  • FR1086025A - Improvements in relays : en fr
  • GB723790A - Improvements relating to the control of heating and other systems by periodically operated electric switches : en
  • FI27534A - Tunnelugn med tillsatsvärmeanläggning : en fi
  • GB723675A - Improvements in or relating to roofs : en
  • FR1086293A - Slide projector : en fr
  • FR1086412A - Electric ignition system : en fr
  • CA510039A - Process for producing whiskey : en fr
  • FR1085705A - Process for preparing citric acid by fermentation : en fr
  • FR1085966A - Improvements to conveyors or elevators with endless belts : en fr
  • FR1086384A - Advanced oil tank : en fr
  • FR1085987A - Tube making machine : en fr
  • GB723593A - Improvements in apparatus for introducing lubricant into the fuel/air mixture of an internal combustion engine : en
  • DE923259C - Circuit arrangement for telephone extension systems with dialer operation : de en
  • DE923300C - Device for magazining and continuous feeding of coils formed from tube strips for tube welding systems : de en
  • FR1086279A - Improvements to nodular cast iron : en fr
  • CA509842A - Rotary internal combustion engine : en fr
  • GB723503A - Improvements in fire guards : en
  • FR1086248A - Hydraulic press, usable in particular for spinning laundry : en fr
  • GB723794A - Improvements in or relating to electrical converting circuit arrangements for the production of steady direct current voltage : en
  • DE1692801U - WOVEN FABRIC SHIRT. : de en
  • FR1086061A - House and building construction game : en fr
  • DK78829C - Nailing machine for automatic recovery of rows of nails. : da en
  • FR1085890A - Device for attaching a valve protective cap to a gas cylinder : en fr
  • FR1086272A - Device adaptable to all types of vehicles for clearing, transporting and loading materials such as earth, gravel and the like : en fr
  • US2701810A - Refining of glyceride press steamings : en
  • USD174003S - Microphone : en
  • DE1692809U - ELECTRIC INSULATOR, SUCH AS HIGH VOLTAGE CONNECTOR, FEEDTHROUGH, ETC. WITH METAL FITTINGS. : de en
  • DE923237C - Casing cleaning machine : de en
  • GB723322A - Table model ironing machine : en
  • DE921715C - Sectional boiler made of shell-like pressed sheet steel sections for collective heating systems : de en
  • US2701640A - Purification of activated glass sands : en
  • FR1086184A - Sealing of bottles, flasks and other similar containers : en fr
  • GB723498A - Improvements in or relating to methods of testing the uniformity of the electrical resistivity over a conducting surface : en
  • FR1086202A - Packaging : en fr
  • GB723629A - Improvements in or relating to a process for the conversion of heavy hydrocarbon oils into lower boiling hydrocarbons : en
  • GB723642A - Improvements in or relating to the sealing of an open end of a container by the use of resin : en
  • GB723705A - Improvements in or relating to parachute packs : en
  • US2701499A - Piano string inserter : en
  • US2701617A - Wave filter of extended area : en
  • FR1085974A - : fr
  • FR1085854A - Ribbon feed mechanism : en fr
  • DE923299C - Process to improve the air resistance of highly refractory dolomite bricks or ramming masses : de en
  • DE923343C - Automatic aircraft control : de en
  • FR1086282A - Improvements made to explosive devices with an ignition charge, in particular delay devices : en fr
  • GB723682A - A machine for cutting or slicing potatoes and the like : en
  • FR1085725A - Electric current switch with shutdown of the aic by a pressure pulse caused by the cutting arc itself : en fr
  • FR1086393A - Rotary motor : en fr
  • GB723363A - A motor rally board game : en
  • GB723450A - Improvements in methods of dispersing substances in liquid or semi-liquid materials particularly in the manufacture of butter : en
  • DE1692939U - Collapsible toboggan or toboggan SLEDGE. : de en
  • FR1086031A - Improvements to rotating magnetic field applications : en fr
  • GB723444A - Improvements in and relating to upholstery material for seats and the like : en
  • US2701758A - Thermal processes : en
  • DE1692908U - MATTRESS HEATER FOR NORMAL SPRING MATTRESSES. : de en
  • DE923387C - Drawing table with height and incline adjustable drawing board : de en
  • DE1692960U - SUPPORT SLATES OR RACKS FOR DRYING ROOF TILES, BRICKS, SHAMOTS AND THE LIKE. : de en
  • GB723323A - Sausage casing : en
  • US2701647A - Boom attachment : en
  • GB723816A - Improvements in or relating to cutting sheet material : en
  • GR16034B - METHOD OF MANUFACTURE OF BICYCLE SUBSTITUTED AMINAL ALCOHOLS. : el en
  • DE755105C - Slip clutch : de en
  • CA509828A - Safety lock for firearm : en fr
  • CA509990A - Antifoaming agent comprising a condensate of ethylene oxide and tall oil : en fr
  • DE1693070U - BRIEFCASE. : de en
  • FR1085747A - A method of applying a protective layer and a protective layer made by this method : en fr
  • DE1693019U - PROTECTIVE COVER, IN PARTICULAR FOR WOMEN'S SHOES. : de en
  • FR1085792A - Winding and declutching device for automatic watches : en fr
  • FR1086387A - Improvement in devices for feeding discharge tubes : en fr
  • GB723567A - Improvements in or relating to circuit arrangements including magnetic amplifiers : en
  • DE923416C - Method and device for treating bulk goods in filling devices : de en
  • US2701398A - Threaded fastening device : en
  • DE923373C - Socket with spring-loaded contact sockets : de en
  • FR1086015A - Method and devices for making connections from capacitors to paper : en fr
  • DE1693100U - COLLAPSIBLE SMALL SCREEN ENLARGER. : de en
  • AU202198B2 - Alkali-soluble resinous phenoxy acids and compositions containing thesame : en
  • CA509870A - Isopropylbenzene treatment : en fr
  • US2701601A - Rubber tire and wheel rim therefor : en
  • GB723540A - Improvements relating to fluid-operated automatic regulating or control apparatus : en
  • AU222954A - Improved seating device, particularly for agricultural vehicles and equipments : en
  • GB723408A - Improvements in or relating to tipping trailer wheeled vehicles : en
  • FR1086066A - Enamelling surface decoration process : en fr
  • GR16020B - SWIMMING WINGS. : el en
  • DE1692787U - HOLLOW STRUCTURE ELEMENTS FOR KIDS 'KIT. : de en
  • US2701733A - Adjustable top link for tractors : en
  • US2701716A - Apparatus for handling metal strips : en
  • DE923276C - Punch machine with letter keyboard : de en
  • FI27522A - Tätningsanordning vid en pump sammanbygd med en elmotor : en fi
  • FR1086256A - : fr
  • US2701741A - Tractor mounted and driven silage blower : en
  • GB723406A - Improvements in or relating to aircraft jet engine cooling system : en
  • GB723796A - Improvements in or relating to conveyor belts : en
  • GB723817A - Improvements in or relating to jet-propelled aircraft : en
  • US2701584A - Thread and tube protector : en
  • AU221154A - Improvements in and rebating tothe measurement ofthe speed of vehicles : en
  • GB723696A - Improvements relating to the manufacture of paper and like bags : en
  • GB723764A - Improvements in or relating to lubrication and similar couplings : en
  • DE1692776U - MOUNTING CHAIN FOR TWIN SLIDING CHAINS. : de en
  • DK78836C - Heat exchange device. : da en
  • US2701599A - Traction chain link : en
  • US2701735A - Doorknob attaching device : en
  • GB723694A - Improvements in box-like hinged containers : en
  • DE1692846U - SLIDING MACHINE FOR CRUMBING : de en
  • DE1693050U - SELF-ADHESIVE LOW CURRENT CABLE IN ADHESIVE TAPE FORM. : de en
  • CA509957A - Smoothing iron : en fr
  • FR1085980A - Improved chemical process and chlorinated organic products obtained by this process : en fr
  • GB723625A - Improvements in or relating to cartons, boxes and like containers for playing cards : en
  • GR16029B - RAISIN COLORING METHOD. : el en
  • GB723487A - Improvements in motorcycle air intakes : en
  • US2701415A - Pinking shears : en
  • US2701510A - Quick detachable plow hitch : en
  • DE1692820U - SEATING FURNITURE OD. DGL. : de en
  • DE1693092U - ARRANGEMENT ON COMBUSTION MACHINERY. : de en
  • US2701790A - Electrolytic hypochlorite generator : en
  • FI27489A - Anordning for controller and power supply in the interior : en fi
  • FR1085729A - Toy figures : en fr
  • DE1692786U - PLATE FOR SKI POLE. : de en
  • DE1692855U - DEVICE FOR FASTENING SEALING INSERTS IN SCREW CAPS. : de en
  • FR1085730A - Improvement to the weft reserve of small width weaving tape looms : en fr
  • FR1086080A - Curl pliers for styling hair : en fr
  • GB723529A - Improvements in and relating to gust alleviating devices for aircraft : en
  • DE1692851U - JONBAND CONTAINER. : de en
  • GB723405A - Improvements in or relating to blade-carrying turbine rotors and the like : en
  • DE923381C - Dermatome : de en
  • DK78819C - Process for the preparation of organic phosphorus compounds. : da en
  • FR1085991A - Simplified lubrication system for internal combustion engines eliminating the oil-gasoline mixture in two-stroke engines in particular : en fr
  • GB723337A - Fluid pressure power mechanism : en
  • GB723809A - Improved method for controlling the composition of molten metal and apparatus for use therein : en
  • US2701406A - Fabric and method of making same : en
  • DE923369C - Switching mechanism for number transmitter with storage of series of current impulses : de en
  • DE923263C - Surge arresters : de en
  • AU216354A - Improvements relating to the provision of garments and the like or materials therefor with buttons or other fastening devices : en
  • DK78837C - Apparatus for fitting lids to a container which, after fitting the lid, must contain a vacuum. : da en
  • DE1692813U - TRUNK CORNER. : de en
  • US2701819A - Electric cord : en
  • US2701859A - Meter with test facilities : en
  • FR1085955A - Improvements to the ornamentation of deformable materials : en fr
  • US2701835A - Plastic cutting tool and cutting tip therefor : en
  • CA509950A - Plastic nonhardening explosive composition and method of forming same : en fr
  • GB723760A - Method and device for producing locally thickened galvanic coatings on articles of all kinds : en
  • FR1085944A - Process for preparing dithiocarbamates : en fr
  • FR1086320A - Process and equipment for collecting wind energy with or without additional thermal energy : en fr
  • FR1086324A - Automatic device for advertising and other uses : en fr
  • DE1692802U - JACKET-SHIRT. : de en
  • FI27500A - Air heating oven : en fi
  • FR1086053A - Improvements to frequency-modulated telemetry systems : en fr
  • FR1086372A - Improvements to electrical pulse counters : en fr
  • FR1086390A - Hammer mill : en fr
  • DE1693016U - PENCIL, IN PARTICULAR FOR CONSTRUCTION CRAFTS. : de en
  • DE1693095U - HANG IRON FOR BAG FILTER SYSTEMS. : de en
  • FR1086137A - Wagon for the transport of goods in a fragmented or divided state : en fr
  • US2701369A - Tab means for straps and like articles : en
  • US2701805A - Process for the production of 3-ketobisnor-4-cholen-22-al : en
  • GB723345A - Improvements in and relating to the manufacture of glazed tiles : en
  • US2701701A - Receptacle holder : en
  • GB723669A - Improvements in or relating to electrical condensers : en
  • US2701764A - Electrophotographic apparatus and methods : en
  • US2701388A - Spinning-rotor for making mineral wool and the like : en
  • US2701645A - Filter press cock : en
  • US2701814A - Fluorocarbon compounds : en
  • FR1085756A - Ferrodynamic potentiometer and repeater for telemetry and other applications : en fr
  • DE1693006U - DIRECTION INDICATORS TO STICK ON OR STICK ON MOTORCYCLE GLOVES. : de en
  • GB723659A - Improvements in or relating to garment hangers : en
  • CA509852A - Ash removal device : en fr
  • FR1086059A - Training device on a column of twists with helical facets : en fr
  • DE1692862U - ENVELOPE WITH RIP-POT. : de en
  • DE1693028U - COLLECTORS FOR TOY VEHICLES. : de en
  • DE1692969U - DEVICE FOR WINDING UP ANGLES. : de en
  • FR1086392A - Mercury column device for measuring cutting force components for turning and planing work : en fr
  • GB723859A - Apparatus for sanding sweets : en
  • FR1085984A - New products for color photography and process for their implementation : en fr
  • GB723512A - Filing drawings : en
  • GB723556A - A machine for closing cans particularly suitable for domestic use : en
  • FR1085870A - Improvements to devices slaved to the earth's magnetic field and equipped with a quadrantal correction system : en fr
  • FR1086011A - Thermostatic glass : en fr
  • FR1086281A - Device for measuring gas pressures : en fr
  • DE1692976U - RUBBER CATHETER. : de en
  • FR1085735A - Axle suspension with push rods and axle element with flexible arching in the direction of rotation : en fr
  • FR1085835A - Improvements in apparatus for testing the resistance of fabrics or the like to abrasion wear : en fr
  • FR1086442A - Lubricants for extremely high pressures : en fr
  • GB723589A - A new or improved hearth for a fireplace : en
  • FR1085884A - Method of fixing a sealing ring and devices applying this method : en fr
  • FR1085929A - Transparent artificial resin molds for pastry chefs, confectioners, chocolate makers and ice cream makers : en fr
  • FR1086305A - Reproducing apparatus for lathes : en fr
  • FR1086343A - Speed reducer : en fr
  • GB723497A - Improvements in or relating to the manufacture of permanent magnets : en
  • DE1693035U - BENDING CONVEYOR. : de en
  • DE1693033U - METAL LID FOR TIN BUCKET OR DGL. : de en
  • FR1085782A - Improvements to photo-sensitive devices and more particularly to sound reader devices : en fr
  • FR1085942A - Improvement in the bending of glass sheets : en fr
  • GB723304A - Improvements in or relating to bucket conveyors : en
  • GB723759A - Bearing and journal assemblies : en
  • GB723832A - Improvements in and relating to electro-magnetic time delay units : en
  • GB723673A - Improvements in or relating to combustion apparatus : en
  • AU204820B2 - PROCESS FOR THE PREPARATION OF ALIPHATIC a UNSUBSTITUTED a -,3- UNSATURATED CARBOXYLIC ACIDS AND THEIR DERIVATIVES : en
  • FR1085804A - Mass spectrometer : en fr
  • GB723788A - Improvements in reciprocating feed mechanisms for wire, rod, strip or the like : en
  • FR1086231A - Prefabricated construction with removable standard elements : en fr
  • FR1086265A - Electro-optical color correction process : en fr
  • FI27530A - Ammunition with wings : en fi
  • GB723630A - Improved products deriving from st. john's bread seed-meal : en
  • US2701855A - Reversible motor and switch for garbage disposal units : en
  • FR1085759A - Webbed fin for swimmer's foot : en fr
  • FR1085970A - Manufacturing process of annular insulating collars : en fr
  • DE1692955U - DEVICE FOR ADJUSTING THE REAR CLEANING ROLLER TO THE ENTRY STRETCHING ROLLER AT STRETCH PLANTS. : de en
  • DE1692783U - EXCHANGEABLE PEN. : de en
  • GB723688A - Improved control device for a prime mover and a load : en
  • GR16026B - HOW TO CHANGE HARD MEAT TO SOFT AND DIGESTIVE. : el en
  • US2701608A - Burner : en
  • GB723414A - Improvements in tooth pastes : en
  • DE923405C - Chrome plating process : de en
  • DE923253C - Typewriter, in particular accounting machine : de en
  • FR1085800A - Improvements made to combat vehicles, particularly aerodynes, equipped with suspended rockets : en fr
  • FR1085931A - Transparent plastic shoe : en fr
  • FR1086218A - Automotive Car Radiator Curtain Remote Control : en fr
  • GB723554A - Improvements relating to load transporting trucks : en
  • DE1693057U - FASTENING OF POWER SUPPLIES TO ELECTRICAL LAYER OR GROUND RESISTORS. : de en
  • US2701782A - Method of making and aqueous suspension of methyl cellulose : en
  • US2701787A - Distillation of oil-bearing minerals : en
  • DE923377C - Process for the conversion of hydrocarbons : de en
  • DE1693080U - INTERCHANGEABLE FRAME IN A MODULAR SYSTEM. : de en
  • FR1085853A - Multi-lamp holder : en fr
  • US2701533A - Gas and sand separator : en
  • DE1693072U - FILLER CASE WITH LOCKING TAP. : de en
  • DE923308C - Circuit arrangement for telephone extension systems : de en
  • FR1085922A - Gyroscope : en fr
  • DE1692712U - FOLDING BOX. : de en
  • CA509964A - Apparatus for orientating hollow articles : en fr
  • GB723470A - Improvements in textile spinning, doubling and twisting machines : en
  • DK78817C - Liquid filter. : da en
  • US2701586A - Pile wire loom : en
  • US2701868A - Multiple contact screw base : en
  • FI27484A - System for signaling : en fi
  • FR1086240A - Further training in drilling machines : en fr
  • CA509897A - Extraction of fatty material from raw materials containing the same : en fr
  • DE1692728U - LOW PRESSURE INJECTOR BURNER FOR FUEL GAS OF VARIOUS COMPOSITION. : de en
  • FR1085994A - Device for cleaning crockery or the like : en fr
  • GB723412A - Improvements relating to methods of treating the waste liquors obtained in the decomposition of lignified cellulose-containing materials : en
  • AU215454A - System for reproducing a varying d. c. voltage ata distance : en
  • AU225854A - Building construction : en
  • DK78835C - Method for enameling a steel workpiece. : da en
  • FR1086179A - Bundle of paper : en fr
  • FR1086425A - Improved process for manufacturing microporous materials and resulting products : en fr
  • GB723613A - Vehicle and like loaders : en
  • CA509968A - Apparatus for cutting artificial filaments into short lengths : en fr
  • FR1086033A - Method and container for dispensing a liquid or pasty product in quantities which may be minute : en fr
  • GB723699A - Improvements relating to vacuum furnaces : en
  • DE1692996U - SCREW, PREFERABLY PIN EXPANSION SCREW. : de en
  • FR1086367A - Improvement in the manufacture of vinyl pastes for coating : en fr
  • GB723548A - Improvements in or relating to method for converting oxygenated organic chemicals inhydrocarbon synthesis : en
  • US2701486A - Tag attaching device : en
  • FI27535A - The t.m.s. loader : en fi
  • GB723500A - Drive fastener and method of making same : en
  • DE923187C - Process for the preparation of pregnane compounds : de en
  • GB723460A - A device for controlling the operations of a measuring instrument : en
  • DE1693003U - ADVERTISING PROJECTOR AS AN EYE CATCHER FOR SHOP WINDOW AND INTERIOR ADVERTISING. : de en
  • DE1693031U - TOY ARROW. : de en
  • US2701482A - Milling and center-drilling machine : en
  • DE923232C - Tailpiece for violins and related string instruments, especially for cello and double bass : de en
  • AU228954A - Lockup release for torque reactive force train ofc hange-speed power transmission : en
  • AU2510654A - An improved garment : en
  • CA509896A - Recovery of fat from animal fat-containing products : en fr
  • DE1693008U - SCREEN WIPERS, IN PARTICULAR FOR VEHICLES : de en
  • GB723340A - Improvements in registers for air conditioning ventilating, heating and the like systems : en
  • US2701772A - Rust inhibitive aluminum pigment composition : en
  • US2701408A - Method of cold forming sheets : en
  • US2701683A - Interengaging rotor blower : en
  • USD173997S - Earring or the like : en
  • FI27533A - Detonator safety device : en fi
  • FR1085830A - Improvements to semi-automatic control devices for open-head threading machines and the like : en fr
  • GB723734A - Improvements in or relating to conveyor systems : en
  • GR16028B - CHEMICOPLASTIC MANUFACTURE OF POLYSTERINE OBJECTS. : el en
  • AU222554A - Full fashioned panty and method : en
  • DE1693021U - SCREW STUDS FOR SPORT SHOES. : de en
  • DE923219C - Process for the production of rubber compounds : de en
  • DE1692868U - TRAINING AND ARRANGEMENT OF THE REAR WHEEL ARM IN CARDAN DRIVEN SINGLE-TRACK VEHICLES. : de en
  • DE1692895U - LOWER JAW - SUPPORT BANDAGE. : de en
  • FR1086319A - Two-stroke combustion engine with two coaxial cylinders : en fr
  • FR1086208A - Process and device for the manufacture, filling and radial stoppering of containers or doses of thermoplastic material : en fr
  • GB723819A - Improvements relating to refrigerator cabinet hinges : en
  • GB723837A - Improvements in or relating to arc-extinction devices for electric circuit-breakers : en
  • FR1085855A - Pulse information transfer device : en fr
  • US2701538A - Seed chute valve : en
  • US2701686A - Apparatus for retaining a machine member in an active position thereof : en
  • AU204498B2 - Improvements relating to combined saddles and pillion seats : en
  • CA509921A - Cycle time recorder : en fr
  • CA510047A - Variable voltage drive for hoists or the like : en fr
  • AT181063B - Assembly construction method for the production of ceilings using profiled ceiling beams and transport device for carrying out the method : de en
  • CA509962A - Artificial resinous phosphonic poly-esters : en fr
  • CA509975A - Non-spin hand brake mechanism : en fr
  • US2701632A - Variable spacing feed mechanism for typewriters and other machines : en
  • DE1692842U - RAIN RAIL FOR WINDOWS, DOORS AND THE LIKE : de en
  • US2701876A - Oscillographic antenna pattern recorder : en
  • CA510035A - Separation of higher fatty acid : en fr
  • AU227854A - Foundation garment : en
  • AU200023B2 - Improvements in driving mechanisms : en
  • AU224454A - Improvements relating to working models for charity appeal, show, advertisement, exhibition and like purposes : en
  • US2701371A - Artificial arm : en
  • US2701564A - Head traction means : en
  • AU2495754A - Bread rolland method and apparatus for making it : en
  • CA510018A - Anti-clogging fuel oil compositions : en fr
  • AU213854A - Improvements in or relating to thermionic cathodes : en
  • US2701441A - Pressurized feed for jet propulsion systems : en
  • DE1693096U - DEVICE FOR DISCHARGE DUST FROM DUST COLLECTORS. : de en
  • AU166853B2 - An improved casement friction stay : en
  • AU221754A - Expansible bolts : en
  • AT181029B - Device for feeding the liquid metal during continuous casting : de en
  • AU2514754A - Improvements in or relating to pressure control apparatus : en
  • CA509862A - Hand brake for railway cars : en fr
  • DE1692882U - CLEAR PACKING. : de en
  • CA510017A - Preparation of paraffin waxes : en fr
  • DE1692816U - VACUUM CLEANER. : de en
  • AT180989B - Current transformer, preferably for direct installation in busbars : de en
  • DE1692959U - GUIDE WALL FOR UPGRADED CONVEYORS. : de en
  • DE923217C - Upholstered chair seat, method and device for covering this upholstered chair seat : de en
  • DK78832C - Device for combine harvesters and other harvesting machines. : da en
  • CA509961A - Electrolytic cells : en fr
  • DE833553C - Buildings or formwork for the manufacture of buildings : de en
  • DE923328C - Tension clamp for steel strings used as concrete reinforcement : de en
  • FR1086073A - Improvements to gas-tight fittings under high pressure for pipes : en fr
  • GB723440A - Improvements in or relating to balanced flues for gas heated appliances : en
  • GB723464A - Centrifugal separating apparatus for separating suspended particles from gases : en
  • US2701477A - Change speed transmission and control therefor : en
  • US2701362A - Brassiere : en
  • US2701747A - Filing drawer and cabinet : en
  • DE923357C - Refractory lining compounds and stones : de en
  • AT180988B - Electric meter : de en
  • CA509969A - Wire burnisher : en fr
  • AU217354A - New di-substituted 2-pyrrolidones anda process for their preparation : en
  • CA509855A - Combination door pull-to and arm rest : en fr
  • AU220154A - Improvements in or relating to filters and tobacco products employing thesame : en
  • US2701769A - Stabilized monoester compositions and method of making the same : en
  • US2701836A - Automobile cigarette lighter : en
  • BE531106A - : fr
  • AU203556B2 - Improvements in or relating to radio communication systems employing frequency modulation : en
  • CA509847A - Resilience adjusting means for coil springs : en fr
  • CA509871A - Bearing lubrication : en fr
  • AU218754A - Method of filling cavities of hollow bodies particularly of projectiles : en
  • AU200571B2 - Inflatable articles prepared from di-olefineunsatinated ketone copolymers : en
  • DE923390C - Process for the production of cellular rubber molded articles : de en
  • FR1085718A - Machine with low amplitude rotary motion controlled by eccentric : en fr
  • GB723599A - Electrically driven fly-wheel starter : en
  • US2701748A - Automatic process logging system : en
  • AU200449B2 - Improvements in or relating toa centrifugal pump having an adjustable bypass : en
  • DE923302C - Angled rolling mill with overhung rolls : de en
  • US2701361A - Hot grip holder : en
  • US2701684A - Oil circulating system for rotary fluid compressors : en
  • FR1085808A - Improvements to telemetry processes : en fr
  • CA509917A - Clarification of distillery slops and the like : en fr
  • AU200484B2 - Improvements in or relating to hydrostatic force or weight-measuring apparatus : en
  • AU214554A - An improved process for the preparation of 3-keto 4-ene steroids : en
  • DE1692797U - FOLDING BOX, ESPECIALLY FOR PACKAGING ELECTRIC WELDING WIRE. : de en
  • FR1086087A - Gear reducer : en fr
  • GB723459A - Improvements relating to power-driven saws : en
  • GB723474A - Wood planing machine or jointer : en
  • GB723482A - Incinerator : en
  • FR1086263A - Cross web cutter : en fr
  • FR1086342A - Carding machine improvements : en fr
  • CA509986A - Friction shock absorbing mechanisms for railway draft riggings : en fr
  • USD173986S - Earring or the like : en
  • US2701395A - Refrigerator door : en
  • US2701432A - Simplified indexing grinding fixture : en
  • USD174005S - Combination motor and blower unit : en
  • DE1693025U - DOLLHOUSE. : de en
  • DE1692773U - MUDFLAP MADE OF RUBBER FOR MOTOR VEHICLES. : de en
  • CA509909A - Cutter knife : en fr
  • CA510013A - Vapor phase inhibitors of corrosion : en fr
  • AT181078B - circular saw : de en
  • AU163593B2 - Improvements in weedicidal compositions : en
  • DE1693055U - RESISTANCE CAP WITH PULLED PIN FOR FASTENING A CURRENT. : de en
  • DE856848C - Change gear with Foettinger transformer, especially for motor vehicles : de en
  • US2701628A - Brake adjusting mechanism : en
  • US2701750A - Recovery of diethanolamine and salts : en
  • US2701823A - Line feed mechanism : en
  • FR1086220A - Installation for continuous casting : en fr
  • FR1086238A - Articulated cufflink : en fr
  • US2701722A - Type dispenser : en
  • AT180984B - Reversible AC motor : de en
  • AU200877B2 - Moulding machine forthe jolting, squeezing or simultaneous jolting and squeezing of moulds : en
  • AU218454A - Improvements in or relating to impact idler rollers for belt conveyors : en
  • AU200845B2 - Lockup release for torque reactive force train ofc hange-speed power transmission : en
  • GB723373A - Two-way facsimile telegraph system : en
  • GB723558A - Terpolymers of acrylonitrile, 1-vinylimidazole and a third, different monomer containing the >c=c< linkage : en
  • US2701765A - Xerographic fusing apparatus : en
  • DE923317C - Process for the production of cold-resistant heating oils from coal tar : de en
  • FR1086082A - Support for insecticidal, odoriferous or disinfectant annular elements : en fr
  • US2701544A - Apparatus for coating an apertured article with a gel lacquer : en
  • US2701582A - Suds diversion and return system : en
  • DE1692796U - FOLDING BOX. : de en
  • DE1693037U - DISCHARGE DEVICE FOR SLIDES, IN PARTICULAR SPIRAL SLIDES. : de en
  • AU222254A - Oxidation products ofthe steroid series and process of making same : en
  • AT181026B - Method and device for the production of cast mass-produced parts : de en
  • DE1692934U - PUSH-LIKE SEALING OF SPINDLE OR SHAFT PIPE. : de en
  • FR1085867A - Process for the preparation of vulcanized, molded, aging-stable products from natural or synthetic rubber or rubbery materials : en fr
  • FR1085968A - System to identify and control moving objects from a control station : en fr
  • FR1086235A - Improvements in the preparation of persulfuric acid and ammonium persulfate : en fr
  • FR1086301A - Electric welding machine : en fr
  • GB723403A - Improvements in or relating to spanners : en
  • GB723446A - Improvements in or relating to interference limiting circuits for television receivers : en
  • GB723803A - Improvements in and relating to pulse generating circuits : en
  • DE1693059U - DEVICE FOR DISPLAYING THE SWITCHING STATUS OF ELECTRIC MOTORS. : de en
  • US2701470A - Method of detecting stiff sections in flexible filaments : en
  • US2701418A - Dial indicator attachment : en
  • US2701713A - Rear wheel suspension : en
  • DE1692785U - SPOOL TWISTING APPARATUS. : de en
  • DE1692983U - Convertible into a reclining armchair. : de en
  • CA509827A - Wheel cover with air scoops : en fr
  • CA509895A - Method of and means for the degreasing of bones : en fr
  • DE923254C - Cooling converter chimneys : de en
  • DE923278C - Portable lighter, lamp or the like. : de en
  • DE1692745U - FOLDING CHAIR WITH RETRACTABLE REAR FEET. : de en
  • DE1692886U - DEVICE FOR PRINTING WITH NUMBERING FRAMES IN CYLINDER HIGH SPEED PRESSES. : de en
  • FR1086340A - Improvement in ball point pencils and fountain pen : en fr
  • FR1086219A - Footrests for mopeds and similar applications : en fr
  • GB723496A - Improvements in or relating to the manufacture of permanent magnets : en
  • US2701443A - Combined supercharged blast-furnace and gas turbine plant : en
  • GB723388A - Improvements relating to railway rail fastenings : en
  • GB723424A - Improvements in milking machine pulsators : en
  • GB723634A - Improvements in or relating to road paving and the like : en
  • FI27503A - Device for providing ventilation in rooms, for example barns : en fi
  • FR1085726A - Tight seal, dustproof for telescopic tubes, particularly applicable to bicycles, motorcycles and the like : en fr
  • DE923218C - Nailable sheet metal support : de en
  • DE923310C - Control unit : de en
  • FR1085750A - Multiple combination switch : en fr
  • FR1086021A - Method of diffusing heat by conduction, convection, or radiation through the use of compound or complex bodies : en fr
  • DE923365C - Gas and liquid contact apparatus : de en
  • DE1693062U - LAMP PARTS COMBINABLE FOR DIFFERENT LIGHTING BODIES. : de en
  • FR1086139A - New board game : en fr
  • FR1086446A - Clamping device for holding the brush bodies in drilling and brushing machines : en fr
  • FR1086199A - Device for voice rehabilitation : en fr
  • FR1086303A - New hooking device for the sliders on the rings of spinning machines : en fr
  • US2701618A - Teletype silencing cabinet : en
  • US2701732A - Removable bearing shield or seal : en
  • FR1086364A - Electric heater : en fr
  • GB723325A - A self-cleaning jet for use with low pressure or high pressure vaporised oil fuel burners : en
  • DE1692754U - CONTAINER FOR COOLING FOOD ETC. : de en
  • DE923327C - Building wall with attached insulation panels : de en
  • FR1086366A - Closing device for metal hot water bottles : en fr
  • GB723762A - Improvements in or relating to means for recording data : en
  • US2701364A - Patient's hospital gown : en
  • DE923184C - Electric dust filter with vibration device for precipitation and outflow electrodes : de en
  • DE923251C - Process for the production of phenylacetylene or its derivatives : de en
  • DE1692740U - ARRANGEMENT FOR KNITTING APPARATUS. : de en
  • US2701678A - Pouring spout for cartons : en
  • DE923211C - Method for operating a pulverized coal burner : de en
  • FR1085763A - Operating device for surface treatments : en fr
  • GB723684A - Improvements in or relating to coil winding machines : en
  • FR1086160A - Waste paper cutting machine : en fr
  • FR1086424A - Improvements to a device and a method for obtaining riveting : en fr
  • GB723319A - Improvements in or relating to electric motors : en
  • GB723818A - Improved testing device for internal combustion engines : en
  • FI27510A - Masks for the production of natural materials : en fi
  • FR1086277A - System for ensuring scanning, in television receivers : en fr
  • USD173988S - Necklace or the like : en
  • FI27497A - Anordning vid smältugnar : en fi
  • GR16024B - MOLDING MACHINE ADDED TO THE ROLLING OR GRASS MACHINE COLLECTION AND PRESSING MACHINE. : el en
  • DE1693039U - DEVICE FOR MEASURING THE FILLING QUANTITY OF A PENDULUM SPINNER USING A SENSOR. : de en
  • FR1085777A - Central heating with forced air by a kitchen stove : en fr
  • GB723820A - Improvements in or relating to apparatus for indicating speed for a vehicle : en
  • DE923330C - Single window made of metal profile bars : de en
  • DE1693014U - VERIFICATIVE DISPENSING DEVICE WITH INLET - PRESSURE VESSEL. : de en
  • DE923256C - One-piece drain wire clamp for contact lines : de en
  • FR1086017A - Radiation detector device : en fr
  • FR1086095A - Flexible colored linings, unalterable mainly for vehicle windows : en fr
  • GB723303A - Improvements relating to etching processes : en
  • GB723513A - Improvements in or relating to non-resonant antennae : en
  • GB723742A - An improved waste-heat tubular steam boiler : en
  • DE1692957U - TIN MADE OF HOT-GALVANIZED OR GALVANIC TIN-PLATED WHITE SHEET WITH CLOSED LID, IN PARTICULAR ROUND DECORATIVE BOX : de en
  • FR1086188A - Double effect felt : en fr
  • FR1086398A - Metallizable monoazo dyes and their heavy metal complex compounds, and process for the preparation thereof : en fr
  • FI27592A - Method for recovering waste liquor from sulphite cellulose cooking : en fi
  • GB723842A - Process for the manufacture of composite metal-ceramic material : en
  • GR16017B - METHOD OF PRODUCTION OF NEW HEMIDAZOLINES. : el en
  • FI27487A - Anordning vid talande radiofyrar : en fi
  • FR1085829A - Hydrogen or helium heat energy generator : en fr
  • GB723531A - Improvements in and relating to the manufacture of heat treated alloy steel : en
  • GB723585A - Improvements relating to securing means : en
  • US2701512A - Rotary tiller : en
  • US2701616A - Surface roller and motor platform mounting thereon : en
  • US2701785A - Method for catalytic conversion of hydrocarbons : en
  • FR1086163A - Air heater without tank and heated from above for blast furnace : en fr
  • DE923272C - Attachment of the front frame or front ring of measuring devices : de en
  • GB723541A - Pressure gauge particularly for indicating the amount of volatile liquid in a container : en
  • AT181092B - Automatic, mechanical control gear for dosing conveyor belt scales : de en
  • DE1692914U - COMBINATION FURNITURE. : de en
  • FR1086417A - New polymerizable aminoplasts and their polymerization products, their preparation and use : en fr
  • DE923324C - Method for concealing suitcases of all types, in particular typewriter cases : de en
  • CA509932A - Laundry machines : en fr
  • FR1085806A - Contactor for intersection signals : en fr
  • FR1085872A - Process of fixing tannins in leather : en fr
  • FR1086143A - Advanced lock : en fr
  • FR1086147A - Seeding shaft drive for internal combustion engines : en fr
  • FR1086396A - Application of protective metal coatings on refractory metals : en fr
  • US2701368A - Stitchless garment construction : en
  • US2701844A - Method and apparatus for electrostatic generation of electricity : en
  • US2701590A - Engine mounting and direct drive for portable rim driven circular saws : en
  • US2701725A - Golf bag trolley : en
  • GB723643A - Improvements relating to the manufacture of thermoplastic compositions : en
  • GB723721A - A device for use in the atomisation and projection of viscous materials : en
  • FR1085709A - A method of producing a weldable metallic coating on a non-metallic body : en fr
  • FR1085836A - Simplified construction system : en fr
  • FR1086339A - Ribbon tie device : en fr
  • GB723483A - Improvements in or relating to the production of magnesium base alloys : en
  • DE918000C - Automatic control device on pairs of rollers : de en
  • FR1086204A - Check valve : en fr
  • FR1086250A - Mechanical scale, rolling : en fr
  • GB723348A - Building construction : en
  • FR1085733A - Powdered food product : en fr
  • DE923231C - Scrapers for cleaning the work rolls of roll frames : de en
  • FR1086078A - Tool for simultaneous fitting of parts in elements such as shoe heels : en fr
  • GB723542A - Improvements in and relating to centrifugally operated friction clutches : en
  • GB723316A - Substituted alkylene polyamine acetic acid compounds : en
  • GB723860A - Electrical synchronizing systems for cathode-ray tube apparatus such as colour television receivers : en
  • US2701478A - Nonjamming stop and overload control for actuators : en
  • US2701571A - Device for smoking cigarettes : en
  • DE1692789U - CIGAR WITH A NARROW MOUTHPIECE. : de en
  • DE1692930U - RELIABLE MATCH BOX. : de en
  • DE923294C - Device for cutting the gussets on footwear : de en
  • GB723397A - Production of hydantoin and of glycine : en
  • GB723706A - Improvements in rotors for radial flow fans : en
  • US2701781A - Aqueous chlorine dioxide antiseptic compositions and production thereof : en
  • CA509911A - Detection of stoppage in the flow of divided materials : en fr
  • GB723664A - Improvements in or relating to the continuous production of profiled shapes or articles : en
  • AT180977B - Installation circuit breakers in screw plug, element or base form : de en
  • DE1692790U - DEVICE FOR RETURNING TOBACCO MATERIALS FROM AN UPPER AROUND-BOTTOM TRANSPORT OR. DRYING BELT. : de en
  • FR1085851A - Improvements in insulation testing of electrical conductors : en fr
  • FR1085770A - Improvements to vacuum metallization devices : en fr
  • FI27524A - A snow loader powered by a car engine to be connected to a car : en fi
  • FR1086046A - Process for the treatment of powder fillers for rubber : en fr
  • GB723829A - Improvements in or relating to applicators for x-ray therapy : en
  • CA509931A - Washing machines : en fr
  • DE1692834U - FURNITURE EQUIPPED WITH GLASS PLATES. : de en
  • DE1693098U - CLOSE UP APPROACH. : de en
  • GB723726A - Improvements in and relating to air-cooled spark plugs : en
  • FR1086019A - Improvements to cartridge cases for hunting cartridges : en fr
  • FR1086101A - Motor vehicle accumulator battery charge stabilizer-circuit breaker : en fr
  • FR1086374A - Improvements made to the production of imprinted electrical circuits : en fr
  • FR1086350A - Fluorescent lamp supply voltage regulation system : en fr
  • GB723578A - Improvements in or relating to means for mounting a cylindrical component on a sheetmetal chassis : en
  • FR1086117A - Disc changer : en fr
  • FR1086197A - Moiré fabric manufacturing process : en fr
  • DE1693069U - HANDBAG WITH ZIPPER. : de en
  • FR1085952A - Insulating material clamp for cables : en fr
  • FR1086168A - Washing machine : en fr
  • GB723747A - Improvements relating to wheeled trucks : en
  • DE1693017U - MINE SHARPENING MACHINE. : de en
  • CA509894A - Reeds for textile purposes : en fr
  • DE1692916U - FASTENING PART FOR MOVABLE ARMS OF TOWEL RACKS WITH TWO OR MORE ARMS. : de en
  • GB723476A - Improvements in or relating to methods of and apparatus for manufacturing toughened bent glass : en
  • DE1692913U - SHOP TABLE, DISPLAY CASE OD. DGL. : de en
  • FR1085708A - Pressure-holding and waterproof device for the end of cables : en fr
  • FR1085989A - Collector for electric motors : en fr
  • FR1086196A - Method of heating a detergent solution in the bottle cuses and apparatus for its implementation : en fr
  • GB723672A - Liquid fuel injection pumps for internal combustion engines : en
  • FR1086280A - Improvements made to fuel systems : en fr
  • FR1086193A - Packaging : en fr
  • FR1086439A - Acoustic method and system for reducing the intensity of sound energy accompanying the flow of a fluid medium in an enclosed space : en fr
  • GB723489A - Improvements in or relating to fluidised hydroforming : en
  • DE923355C - Equipment for the construction and operation of a model railway system : de en
  • FR1086081A - Captive hermetic closure device for flexible tubes intended to contain pasty or liquid products : en fr
  • GB723566A - Improved method of bleaching textile materials : en
  • US2701547A - Automatic flush type chicken battery : en
  • FR1085757A - regenerative heat exchanger : en fr
  • FR1086014A - Improvements to coiled sheet bushes : en fr
  • FR1086449A - Improvements in the conversion of hydrochloric acid to chlorine : en fr
  • AT181013B - Injection frame for cylindrical ampoules : de en
  • AT181075B - Device and method for grinding chimneys and finding damaged areas in the chimney walls : de en
  • AT181085B - Process for the production of moldings, in particular hard boards, from vegetable matter and a synthetic resin binder : de en
  • AU200993B2 - Improved fluid power units and machines incorporating such units : en
  • US2701502A - Photometric device for measuring the color of objects : en
  • AU229354A - Aldosterone derivatives and pharmaceutical preparations containing same : en
  • GB723448A - Improvements in axle box bearings : en
  • DE1692972U - LUNTE FOR THE MANUFACTURE OF LADIES 'BINDINGS. : de en
  • AT181007B - Hand knitting machine : de en
  • AU2646154A - Improvements in or relating tothe production of nitrocellulose : en
  • AT181002B - Process for heating workpieces using high frequency : de en
  • CA509960A - Production of fumigating materials : en fr
  • US2701487A - Locking device for pivotally opposed members : en
  • AT180979B - Liquid extinguishing chamber with differential pumping piston : de en
  • AU226954A - PROCESS for polymerizing vinyl chloride : en
  • CA509936A - Vehicular heater : en fr
  • CA509987A - Friction shock absorbing mechanisms for railway draft riggings : en fr
  • CA510012A - Process for preparing dithiocarbamic derivatives : en fr
  • AT181097B - Device with an endless tape or wire-shaped recording medium : de en
  • US2701417A - Graphic machine : en
  • AU200140B2 - Type element driving mechanism : en
  • US2701383A - Door closer : en
  • US2701759A - Herbicidal compositions : en
  • US2701439A - Clock alarm device settable to the minute : en
  • AU218154A - Improvements in or relating toa centrifugal pump having an adjustable bypass : en
  • CA510021A - Gas burner and method for burning gas in oil and gas wells : en fr
  • AT181088B - Method and device for measuring wall thicknesses with ultrasonic pulses : de en
  • AT181003B - Plate-shaped inductor for inductive H.F. heating : de en
  • AU205095B2 - Tetrahydropyrimidine; 4:6-dione derivatives : en
  • AU223454A - Antibiotic preparations : en
  • FR1085787A - Improvements made to underground sounding devices, in particular those for taking samples : en fr
  • FR1086035A - Packing machine : en fr
  • DE1692901U - CORRUGATED FRUIT PRESS HOUSING. : de en
  • AU219354A - Resins produced from urethanes or thiourethanes and method of preparation : en
  • CA509927A - Process for the manufacture of zinc ethylenebisdithiocarbamate : en fr
  • DE923208C - Process for electrical resistance welding : de en
  • FI27523A - Rotationsvätskepump : en fi
  • FR1086266A - Photosensitive product for photomechanical reproduction and method for its preparation : en fr
  • US2701424A - Electric steam iron : en
  • FR1085973A - Magnetic filter : en fr
  • GB723834A - Improvements in or relating to mechanically- or electrically-driven toy vehicles : en
  • FR1085894A - Symmetrical compressor with electromagnetic control, especially for refrigerant : en fr
  • FR1085993A - Hydraulically operated crane : en fr
  • FR1086438A - Improvements to circuits used with electronic discharge devices : en fr
  • GB723314A - Improvements in or relating to abrading elements : en
  • GB723690A - Process for modifying the tinctorial properties of proteinic fibres : en
  • US2701409A - Method of making sweepsticks : en
  • DE1692953U - WINDOW SECURITY FOR HOLDING OPEN WINDOW SASHES. : de en
  • DE1692707U - SPIRAL FILTER. : de en
  • DE1692840U - PARQUET SLAB. : de en
  • US2701827A - Apparatus for detecting incipient fire and explosion : en
  • US2701561A - Illuminated diagnostic instrument : en
  • US2701777A - Method of coating glass fibers with an asphalt emulsion : en
  • USD173981S - Religious statuette : en
  • CA509924A - Process of drawing formed structures of synthetic linear polyesters : en fr
  • FR1086241A - Combined hydraulic and mechanical lifting device with muffling of mounted tools : en fr
  • FR1086190A - Improvements to windings of electric machines, subjected to high voltages : en fr
  • FR1086337A - Inner finned tubes : en fr
  • GB723813A - Improvements in or relating to bladed rotors for compressors, turbines and like fluid flow machines : en
  • GB723713A - Autographic register : en
  • DE1692893U - LEAD WEAR FOR ROENTGEN PURPOSES. : de en
  • US2701742A - Bearing assembly for rotary machine elements : en
  • US2701845A - Thrust bearing for electric motors : en
  • FR1086330A - Optical device with automatic focus and registration : en fr
  • FR1085753A - Method and device for combating the oscillations of vehicles around their longitudinal and transverse axes : en fr
  • GB723365A - Improvements in or relating to overspeed governor : en
  • DE1692859U - PROTECTIVE DEVICE ON SHEARING MACHINES. : de en
  • DE1693041U - ZIPPER. : de en
  • FR1086054A - Improvements to tape recorders and similar devices : en fr
  • GB723723A - Vehicle ramps : en
  • DE1692843U - DEVICE FOR PROTECTING WINDOW BARS AGAINST THE INGREDIENT OF WATER. : de en
  • GB723445A - Improvements in or relating to manufacture of perhalocarbons : en
  • GB723635A - Method of producing clap-bread or the like : en
  • GB723607A - Improvements in or relating to the manufacture of propeller blades : en
  • GB723763A - Roll-handling device : en
  • FR1086255A - Improvements to low pressure electric lamp circuits : en fr
  • GB723374A - Improvements in anchoring appliances for fencing wire or the like : en
  • GB723724A - Improvements in or relating to method and apparatus for forming masses of glass fiber strands into predetermined configurations or preforms for many and various industrial uses : en
  • GB723802A - Improvements relating to the refining of steel and alloys thereof : en
  • FR1085947A - Straightening device for aerial photographs with known nadir distance in direction or magnitude : en fr
  • FR1086336A - Process for the improvement of superpolyamides : en fr
  • FR1085734A - Device for gluing felt-cardboards and bitumen screeds on roofs : en fr
  • GB723668A - Machine for recovering fibres from waste resulting from decorticating sisal and other fibres : en
  • GB723484A - Improvements in fountain pens and nibs therefor : en
  • GB723356A - Improvements in or relating to rotary duplicating machines : en
  • GB723367A - Photographic objective : en
  • FR1085744A - Process for the preparation of coated seeds and seeds conforming to those obtained : en fr
  • FR1086371A - Advanced servo-mechanism integrator system : en fr
  • US2701534A - Device for trimming and crimping pie crusts : en
  • DE1692715U - FAT WRAPPERS. : de en
  • DE1692733U - DISTRIBUTOR. : de en
  • US2701359A - Hand tool : en
  • US2701405A - Weft straightening mechanism for tenter frames : en
  • US2701446A - Electric-hydraulic pusher mechanism for heat treatment furnaces with safety stop control : en
  • DE923274C - Speed-dependent switching device : de en
  • USD174004S - Automobile crib : en
  • GB723666A - Paper guide for use in typewriters and like office machines : en
  • US2701504A - Feeding mechanism for automatic firearms : en
  • FR1085976A - Cutting process : en fr
  • FR1085981A - Dry rectifiers : en fr
  • FR1086051A - Heating body for water heaters : en fr
  • GB723633A - Manufacture of an organic compound containing phosphorus and halogen : en
  • AT181056B - Control device for steam heating elements : de en
  • DE1692756U - ROTATING TIMETABLE TABLE. : de en
  • DE1692870U - MOTORCYCLE THRU AXLE WITH BAYONET LOCK. : de en
  • FI27532A - Regleringsmekanism för reglering av patrontillförseln vid bandmatade maskingevär : en fi
  • FR1085985A - Elastic suspension device, in particular for auxiliary seats of cycles or motorcycles : en fr
  • FR1086086A - Improvement in the manufacture of glass parts in press : en fr
  • FR1086152A - Improvements to inclined or dihedral bottom vehicles, in particular for mining : en fr
  • GB723355A - Improvements in or relating to towel dispenser apparatus : en
  • GB723741A - Improvements in and relating to waveguides : en
  • IE21180L - Electrochemical cells : en
  • DE923391C - Process for the production of copolymers : de en
  • FR1086067A - Mechanically driven device for flashing light signaling : en fr
  • FR1086262A - Softening of bark and log bast : en fr
  • GB723377A - Improvements in or relating to gyroscope apparatus : en
  • GB723475A - A rotatable lathe-tool holder : en
  • FR1085933A - : fr
  • GB723335A - Improvements in or relating to hydraulic control valve units : en
  • DE1693088U - SOUND ARM FOR INTERCOM MACHINES WITH A ONE-SIDED SWIVEL BEARING. : de en
  • FR1086060A - Folding metal lounge chair : en fr
  • GB723575A - Improvements in or relating to waveguide junctions : en
  • US2701648A - Equalization of pressure on the rollers in a turning roll by hydraulic means : en
  • DE923403C - Process for material-removing machining of hard metal : de en
  • DE923188C - Process for the preparation of compounds of the pregnane series : de en
  • DE923297C - Extrusion press for the production of conical bodies from plastic seeds, e.g. B. ceramic masses : de en
  • FR1086268A - Device for feeding and maintaining a developer bath at the chosen level : en fr
  • US2701671A - Tablet counter : en
  • CA509947A - Filtrability recorder : en fr
  • FR1086307A - Double hydraulic control, one of which has priority : en fr
  • DE1692735U - MULTIPLE CEILING OR HANGING LIGHT. : de en
  • US2701811A - Reaction product of zinc oxide and aldonic acids : en
  • US2701613A - Apparatus for slotting cardboard and the like for the manufacture of boxes : en
  • US2701363A - Slip : en
  • US2701846A - Lead-in device for high-power currents : en
  • DE1692755U - REGISTER WITH VARIABLE PAPER FEED AND / OR VARIABLE PEN SPEED. : de en
  • DE1692822U - FURNISHING AT TYPEWRITER BOXES. : de en
  • FR1086023A - Variable ratio control device for brakes, more especially for vehicle brakes : en fr
  • FR1086315A - Improvements to combined reactors : en fr
  • FR1086331A - Safety device for hazardous work and other uses : en fr
  • GB723712A - Improvements connected with printing machinery : en
  • DE1692746U - UPHOLSTERED FURNITURE SEAT. : de en
  • DE1692907U - CONNECTING ELEMENT FOR CORRUGATED SPRING STAINS, IN PARTICULAR FOR UPHOLSTERED FURNITURE, MATTRESSES OD. DGL. : de en
  • FI27485A - Kopplingsanordning för räkning av förbindelser i signal- särskilt telefonanläggningar : en fi
  • FR1085794A - Toy vacuum cleaner : en fr
  • FR1085837A - Support plate for the flow of liquids and its application to refrigerants : en fr
  • FR1085864A - Clothes rack : en fr
  • DE923192C - Process for the preparation of N-aryl-pseudothiohydantoins : de en
  • US2701692A - Tape roll holder : en
  • US2701696A - Propeller blade deicing means : en
  • AT180983B - Commutator segments and processes for their manufacture : de en
  • AU163972B2 - Improvements in or relating tothe production of nitrocellulose : en
  • CA509993A - Amplitude-discriminating circuits : en fr
  • DE922562C - Detachable, weldless and solderless pipe connection : de en
  • US2701642A - Continuous centrifugal separator : en
  • US2701768A - Manufacture of high tinctorial power caramel color and the resulting product : en
  • CA509910A - Manufacture of cement grout : en fr
  • US2701687A - Slide rule : en
  • DE1692856U - FASTENING OF ELASTIC CUFFS TO MACHINE PARTS. : de en
  • DE1692973U - PROTECTIVE GLASSES FOR EYEWEAR. : de en
  • DE1692926U - CLIQUETTE FASTENER FOR BRACELETS ETC. : de en
  • DE841200C - Device for prostate and bladder sufferers : de en
  • AU2576954A - Fixing means for gates, doors andthe like : en
  • AT180992B - Reflectors for fluorescent tubes : de en
  • CA509945A - Jointed handle : en fr
  • CA510024A - Method of preparing composition of matter suitable for use as a lubricant and as an addition agent to lubricants : en fr
  • DE1692979U - QUILT WITH REPLACEABLE COVER. : de en
  • DE1693032U - CHILDREN'S TOYS IN THE FORM OF A HEADGEAR. : de en
  • FR1086048A - Improvements to coatings for crense loads : en fr
  • GB723561A - Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink : en
  • CA509873A - Method for forming car sides : en fr
  • CA510032A - Methods and apparatus for sealing-in electron tubes and the like : en fr
  • AU228054A - A method of suppressing the direct current component in television signals : en
  • DE923248C - Method for operating a filter press with hydraulic lock : de en
  • DE923398C - Swath spreader : de en
  • DE1692825U - DEVICE FOR LOWERING SHELVES OD. DGL. : de en
  • DE1692830U - FURNITURE. : de en
  • AU224154A - Improvements in continuous stationery : en
  • CA509943A - Dry plate rectifier assemblies : en fr
  • US2701455A - Heated plate unit for defrosting systems : en
  • USPP1349P - Mallerin : en
  • US2701700A - Trash can holder : en
  • US2701702A - Toilet flush tank accessory : en
  • US2701798A - Ch-cha : en
  • US2701630A - Multiple band brake for transmissions : en
  • GB723359A - Improvements in or relating to odometers for vehicles : en
  • DE1693060U - LIGHT BULB. : de en
  • FI27502A - Anordning vid luftvärmare : en fi
  • FR1086224A - Side window for vehicles, in particular for motor vehicles : en fr
  • GB723631A - Improvements in or relating to polyethylene films : en
  • AU221454A - Improvements in or relating togas turbine engines : en
  • CA509834A - Welding and cutting torches : en fr
  • FR1085707A - Electrical thermocontact : en fr
  • GB723463A - Indexing mechanism : en
  • AU201559B2 - Improvements relating to electrical excess voltage protective devices : en
  • DE923396C - Device for reproducing magnetically stored values : de en
  • DE923407C - Device for galvanic electroplating of zipper links attached to straps : de en
  • AU2581754A - An improved adjustable mirror for motor vehicles andthe like : en
  • US2701550A - Bovine twitch : en
  • US2701837A - Domestic appliance : en
  • AU201558B2 - Improvements in or relating to filters and tobacco products employing thesame : en
  • CA509904A - Stabilizing polymerized methyl vinyl ketone : en fr
  • US2701775A - Method for spraying metal : en
  • US2701503A - Production of parallax panoramagrams : en
  • US2701596A - Rotary disk type straw cutter for combines : en
  • FR1086115A - Improvements to electrolytic capacitors : en fr
  • FR1086376A - Regulation of the effective thrust produced by the reactors and in particular by the stato-reactors : en fr
  • FR1086378A - Improvements relating to rectilinear knitting machines : en fr
  • CA509869A - Molding composition production : en fr
  • AT181040B - Carrying and driving devices, in particular for exchangeable kitchen appliances : de en
  • AU2500854A - Improvements inthe treatment of carcasses of sheep andother animals : en
  • US2701710A - Fractionating column : en
  • US2701389A - Automatic machine for vulcanizing the sole to the shoe length : en
  • US2701736A - Lifting device for handling convection spacer disks : en
  • DE1692798U - COIL CARRIER. : de en
  • DE1692940U - BRAKE LEVER WITH TOOTLESS STEEL SEGMENT FOR FARM CART AND MOTOR VEHICLE. : de en
  • FR1086058A - Front side reflector for motor vehicle : en fr
  • GB723570A - Improvements relating to electro-magnetic devices : en
  • GB723756A - Improvements in or connected with show cards and the like : en
  • AU227254A - Improvements in and relating to metering pumps : en
  • US2701530A - Multistage centrifugal pump : en
  • AU204596B2 - Improvements in or relating tothe control ofthe rotational direction of synchronous electric motors : en
  • CA509861A - Combined needle and flush valve assembly : en fr
  • CA509971A - Two-way safety release for needle drive for balers : en fr
  • DE923298C - Device for automatically placing empty form documents on the work table of stone molding machines : de en
  • DE1692929U - HEADDRESS AND HEAD SCARF SHAPE ROLL. : de en
  • US2701392A - Method of manufacture of incapsulated electrical apparatus : en
  • US2701568A - Oscillating corn husking bed having a screen thereunder : en
  • US2701610A - Cluster gas burner : en
  • CA509929A - Preparation of acetals : en fr
  • CA509966A - Cleansing food handling equipment : en fr
  • US2701407A - Descaling wheel : en
  • DE1692927U - CONNECTOR FOR DRAW LINK STRAP. : de en
  • CA509846A - Method for the separation and further treatment of wax and other constituents of crude wax and bitumen : en fr
  • US2701792A - Treatment of aqueous liquids with bacteriostatic carbon : en
  • AU200075B2 - Anew or improved fuel control system for starting internal combustion engines and gas turbines : en
  • DE923242C - Knife star dough dividing and molding machine : de en
  • DE923244C - Hydraulic rams, especially pit rams : de en
  • US2701488A - Locking device for pivotally opposed members : en
  • AU207951B2 - Improvements inthe treatment of carcasses of sheep andother animals : en
  • AT180978B - Switching contact, in particular for switching devices with blade contacts : de en
  • US2701527A - Selective delayed-action fuze : en
  • US2701865A - Ignition coil : en
  • AU203103B2 - Packing paper with multidirectional relief pattern and method of manufacturing such paper : en
  • AU202083B2 - Antibiotic preparations : en
  • AU162002B2 - Sharpening device for razorblades : en
  • FR1086123A - Cross wall of a vehicle body : en fr
  • GB723765A - Improvements in golf-bag carriers : en
  • US2701717A - Apparatus for conveying fabrics and the like : en
  • FR1086361A - Enhancements to adjustable seats : en fr
  • GB723681A - Improvements in and relating to methods of and means for producing a fire-fighting solution : en
  • GB723847A - Improvements relating to powder compacts : en
  • US2701656A - Hydraulic tail gate hoist : en
  • DE1693038U - DRYING DEVICE. : de en
  • CA509912A - Universal couplings : en fr
  • GB723488A - Improvements in or relating to internal shoe-drum brakes : en
  • GB723707A - Improvements in or relating to the propulsion of waterborne vessels : en
  • US2701565A - Distending plastic tube : en
  • US2701591A - Tree cutting attachment for bulldozers : en
  • DE1692884U - PLASTIC BRUSH. : de en
  • DE923191C - Process for the preparation of 5-cycloalkylidene-pseudothiohydantoins : de en
  • DE923414C - Dimming device for motor vehicles : de en
  • FR1085930A - Process for the purification of tetrahalides from metals of the 4 group of the periodic system, in particular titanium tetrachlorides : en fr
  • FI27531A - Masking color : en fi
  • GB723390A - Improvements in and relating to high lift devices for aircraft : en
  • FI27521A - Avtappningsspjäll : en fi
  • FR1085879A - Shock absorber mechanism : en fr
  • FR1086306A - Locking device applicable to blow locks of all species : en fr
  • FR1086427A - Propulsion device specially usable for propelling trains : en fr
  • US2701831A - Electric circuit breaker : en
  • CA510040A - Cylinder valve : en fr
  • DE923419C - Insertion and extraction tool for studs : de en
  • FR1085881A - Improvements made to transport systems : en fr
  • US2701373A - Sofa bed with sliding armrests : en
  • US2701629A - Shock absorber : en
  • DE1692944U - VEHICLE MIRROR. : de en
  • DE923292C - Swivel ashtray : de en
  • GB723573A - Improvements in or relating to vibratory conveyors and the like : en
  • US2701575A - Cover structure for watch cleaning apparatus : en
  • DE1692739U - CHARCOAL FIRING. : de en
  • FR1086007A - Racking device : en fr
  • US2701695A - Hydraulic interlock for retractable landing gear and closure operators for the chambers therefor : en
  • DE1692742U - ELECTRICALLY POWERED VACUUM CLEANER. : de en
  • DE1692997U - CYLINDRICAL BODY. : de en
  • US2701472A - Heated precipitation gauge intake tube : en
  • DE1693085U - FRAME FOR WINDOWS, DOORS OR WALLS. : de en
  • FI27537A - Anordning vid regulatorer for kaplanturbiner : en fi
  • GB723339A - Improvements in or relating to centrifugal oil cleaners : en
  • US2701399A - Mold conveyer and weight system : en
  • US2701492A - Cam and wedge actuated wrench or pliers : en
  • US2701875A - Resistance type of phase shifter : en
  • US2701780A - Curing synthetic drying oils : en
  • DE923335C - Piezoelectric pressure indicator : de en
  • GB723421A - Improvements in conveyor systems : en
  • GB723716A - Means attachable to travel cases to facilitate their conveyance : en
  • DE1692810U - TELEVISION RECEIVER WITH BUILT-IN RECEIVING DIPOLE. : de en
  • DE923411C - Cutting device for on-the-fly cutting of running material : de en
  • AU227554A - A vinyl type varnish resin and methods of making same : en
  • AT181019B - Device for connecting an atomizer head to containers of various sizes : de en
  • US2701789A - Fractionating distilling head : en
  • GB723328A - Improvements in welding electrodes : en
  • FR1086242A - : fr
  • FR1086353A - Method of rigid assembly of parts made of thermoplastic material and mainly of synthetic resins such as methacrylates, polystyrenes and their analogues : en fr
  • DE1692881U - DEVICE FOR NOTCHING BARS FOR WALL FORMWORKS IN CONCRETE CONSTRUCTION. : de en
  • DE1692967U - Tabulator for typewriters and the like : de en
  • GB723466A - Apparatus for and method of operating a pneumatic lift used to transport granular solids : en
  • US2701871A - Quick-acting binding post : en
  • DE1692849U - DEVICE FOR HOLDING THE RISK OF A MEASURING MECHANISM. : de en
  • FR1086191A - Improvements to electric generators, of the flywheel magneto type and flywheel alternator for motor vehicles, motorcycles and the like : en fr
  • GB723745A - Self-cleaning soil packing tire for agricultural implement wheels : en
  • FR1086391A - Rolling gasifier device, more especially for forming a combustible mixture for supplying internal combustion engines : en fr
  • DE1692775U - EXTERIOR REARVIEW MIRROR ON MOTOR VEHICLES. : de en
  • GB723389A - Process of preparing ice-colours in textile printing and dyeing : en
  • US2701658A - Dump tank attachment for industrial trucks : en
  • GB723346A - Mechanism for use in emptying liquid-containing vessels : en
  • GR16018B - SLIDING CONNECTOR (Zipper). : el en
  • GB723733A - Improvements in local anaesthetics : en
  • DE1692905U - THEATER FOLDING CHAIR WITH SWIVELING SEAT AXLE. : de en
  • DE1693061U - DEVICE FOR FIXING LAMPS AND OTHER LIGHTING EQUIPMENT TO CEILINGS OR WALLS. : de en
  • DE1693067U - ROLLED UP BANDAGE WITH CLEAR COVER. : de en
  • FR1086431A - Storage device : en fr
  • GB723433A - Improvements in methods of and machines for cold swaging and tagging metal stock : en
  • GB723620A - A record changing mechanism for gramophones : en
  • AT181028B - Device for casting, in particular for continuous casting of difficult-to-melt metals : de en
  • AT180970B - Plug device with protective contact : de en
  • FR1085963A - Rotary household appliance intended for various uses, particularly for scouring pans and peeling vegetables : en fr
  • FR1085818A - Fuller dyes of the anthraquinone series and their preparation : en fr
  • FR1085889A - Rolling kitchen : en fr
  • FR1086175A - Device for coupling the brake lines between towing vehicles and trailers of different types : en fr
  • CA509826A - Brake drum air cooling device : en fr
  • DE1692736U - CONTROL UNIT, IN PARTICULAR THROTTLE FOR FLUORESCENT TUBES. : de en
  • USRE23943E - finneburgh : en
  • US2701459A - Lighter : en
  • US2701852A - Low frequency seam welder control : en
  • AU205574B2 - Process for polymerizing vinyl chloride : en
  • DE1692919U - FIRE WITH ADJUSTABLE GRATE. : de en
  • DE1692986U - BRAIDED BAGS FOR COOKING VEGETABLES, PASTA, MEAT AND THE LIKE : de en
  • CA510055A - Circuit breakers : en fr
  • AU222454A - Improvements in or relating to hydrocarbon conversion catalysts : en
  • GB723452A - Improvements in engine mounting for a rotor or propeller driven vehicle : en
  • FR1085832A - Manufacturing process of flanges for sheet metal pipes with thin walls and large diameters : en fr
  • FR1086377A - Improvements to heat dissipation devices : en fr
  • AT181011B - Spinneret : de en
  • US2701438A - Plant guiding means for harvesting machines : en
  • FR1086065A - Device for initiation and training in tennis and various other ball games : en fr
  • GB723375A - Improvements in relief valves : en
  • GB723576A - Process for the production of sized untwisted artificial silk threads : en
  • CA510051A - Regulating and control systems : en fr
  • DE1693020U - FOOT PROTECTION AND MOTORCYCLE PANTS. : de en
  • DE923255C - Rail butt connection with insert : de en
  • FI27512A - Förfaringssätt för framställning av plastråmaterial : en fi
  • FR1086047A - prop : en fr
  • DE923295C - Process and device for preparing the bobbin change in ring spinning machines with thread running around the upper end of the spindle : de en
  • GB723453A - Improvements in or relating to the production of electrical energy : en
  • AU200758B2 - Improvements in and relating to fuel supply systems for reaction chambers : en
  • FR1086055A - Improvement in the manufacture of alkali chlorates by electrolytic means : en fr
  • US2701506A - Method of mounting a bottom wall in cylindrical containers : en
  • US2701517A - Metering and trigger mechanism for bale tiers : en
  • US2701663A - Napkin dispenser : en
  • US2701724A - Collet chuck : en
  • FR1085795A - Additional air evacuation device for pressurized aircraft cabins : en fr
  • FR1086435A - Improvements to belts and the like : en fr
  • DE923379C - Optical device for testing color sensitivity : de en
  • FR1086252A - Automatic synchronization circuit, in particular for radio navigation devices : en fr
  • FR1086259A - New trinclear compounds, process for their preparation and their applications in particular in photography : en fr
  • GB723646A - Manufacture of head fittings for the forks of motor cycles : en
  • CA509825A - Brake drum air cooling device : en fr
  • US2701693A - Safety reel : en
  • US2701853A - Plural input follow-up system : en
  • AU166262B2 - Cordlike ignition devices for igniting safety fuses : en
  • FR1085722A - Process for manufacturing door, window and similar leaves, and related leaves obtained by said process : en fr
  • US2701435A - Cotton picking machine : en
  • FR1086182A - Process for stabilizing halogenated vinyl polymers : en fr
  • FR1086365A - Fluid displacement control unit : en fr
  • DE923203C - Circuit arrangement for telephone systems with four-wire and two-wire lines : de en
  • FR1086128A - Flour storage device : en fr
  • GB723806A - Improvements in or relating to electro-magnetic light-current contact-making relays : en
  • US2701394A - Door sealing apparatus : en
  • GB723551A - Improvements in and relating to variable speed belt drives : en
  • FR1085788A - Cross-block allowing the construction of masonry around the joinery : en fr
  • FR1085822A - Device called "rectification" for automatic weighing instruments with double load cells : en fr
  • FR1086130A - The electric cables : en fr
  • DE1693063U - DEVICE FOR SUSPENDING LONG FIELD LUMINAIRES ON PENDANTS. : de en
  • DE923266C - Rubber stocking : de en
  • FR1086178A - Anthraquinone vat dyes, their preparation and use : en fr
  • FI27481A - Inspänningsapparat för lösblads-genomskrivnings-Bokföring : en fi
  • FR1085969A - Regulator device for regulating motors : en fr
  • CA509918A - Process for producing heavy curd : en fr
  • AU201483B2 - Disc brake assembly : en
  • CA509836A - Protractors : en fr
  • CA509992A - Cushioning mechanism for railway vehicles : en fr
  • FR1086362A - Open Magnetic High Voltage Instrument Transformer : en fr
  • GB723738A - Improvements in or relating to fastener driving machine : en
  • GB723833A - Improvements in or relating to the automatic lubrication of machines : en
  • AT181052B - Jack : de en
  • AU166165B2 - Improvements in valve fittings used in dispensing beer or similar beverages : en
  • US2701473A - Flight instrument : en
  • FR1085748A - Process for treating and impregnating skins of all kinds with plastics : en fr
  • FR1086170A - Engine block with pivoting operating mechanism, in particular for motorcycles, motor cycles and the like : en fr
  • AT180974B - AC toggle switch : de en
  • AU215354A - Improvements in vapour and liquid separating means for forced flow, once through, tubulous vapour generators : en
  • US2701436A - Power-driven lawn mower : en
  • US2701754A - Motor fuel : en
  • FR1085821A - Clasp for bags : en fr
  • GB723632A - Disazo dyestuffs capable of chroming and process for their manufacture : en
  • US2701462A - Leather compacting machine having pneumatic dirt removal means : en
  • DE923213C - Method for operating ignition devices for dust firing systems and ignition device for carrying out the method : de en
  • AT181034B - Pressure cooker or the like : de en
  • AT181054B - Wall or ceiling heating or cooling equipment : de en
  • AT181093B - Price indicator for pointer scales : de en
  • AU202582B2 - Improvements in or relating to thermionic cathodes : en
  • DE1692949U - REVIEW MIRROR FOR MOTORCYCLES. : de en
  • DE923271C - Process for the production of higher molecular weight condensation products : de en
  • CA510053A - Ignitor : en fr
  • DE1692873U - PORTION POURER. : de en
  • DE923349C - Hood or luggage compartment lid support for motor vehicles : de en
  • GB723336A - Apparatus for converting a mixture of super-heated steam and a finely divided volatilisable fuel oil, or coal dust, into a combustible gas : en
  • GB723458A - Fire detector made of two electric wires : en
  • AT181030B - Device for automatic loading of batches in glass tanks : de en
  • DE923383C - Dual-component endoprosthesis : de en
  • AU200701B2 - Improvements in or relating to transparent glass elements : en
  • AU205456B2 - Resins produced from urethanes or thiourethanes and method of preparation : en
  • FR1086038A - Tie holder : en fr
  • AT180982B - Coil attachment to the pole bodies of electrical machines, especially in the case of rail engines : de en
  • AT181066B - Reinforcing steel for reinforced concrete structures : de en
  • DK78825C - Tandcement. : da en
  • FR1085868A - Process for the preparation of novel quinoxaline compounds : en fr
  • AU217954A - Improvements in and relating to fertiliser hoppers : en
  • AT181083B - Process for the preparation of starting materials for the production of elastic products : de en
  • DE1692902U - DECORATION MATERIAL FOR CURTAIN FABRICS, PANELS, LAMPSHADES ETC. : de en
  • DE1693011U - DOUBLE PISTON HAND PUMP. : de en
  • DE1692738U - GLASS-METAL JOINT. : de en
  • FR1086445A - Process for applying colored designs to fabrics : en fr
  • DE1692985U - HOLDER FOR TOILET PAPER. : de en
  • AT180975B - Device for extending rotary switch shafts : de en
  • DE923236C - Truck with tarpaulin roof : de en
  • DE1693071U - BAR FOR HANDBAGS OD. DGL. RESERVATIONS. : de en
  • FR1086254A - : fr
  • FR1086381A - Safety cap, especially for cooling radiators and similar applications : en fr
  • CA509831A - Vending or dispensing apparatus for cylindrical containers : en fr
  • FR1086045A - deionization screens : en fr
  • FR1085923A - Brake improvements : en fr
  • AT181071B - Multi-layer substructure for floors : de en
  • DE1693074U - MOBILE INFLATION DEVICE FOR SPINNING MACHINES. : de en
  • DE923311C - Shift lever for automatic switch, especially in screw plug or element form : de en
  • DK78833C - Greenhouse built by means of greenhouse benches, and support element for such a greenhouse. : da en
  • DE923195C - Vehicle moving on a track with a tilting chair : de en
  • FR1086286A - Bakery rotary moulder-turner : en fr
  • USD174000S - Service signal light : en
  • DE1692829U - CONVERSIBLE FURNITURE WITH SLIDING DOOR. : de en
  • FI27482A - Anordning vid ljudsändare : en fi
  • FI27528A - Rifle grenade launcher : en fi
  • FR1086355A - Indicating device applicable in particular to vehicles : en fr
  • GB723594A - Process for the production of lactams from cyclic ketones and hydrazoic acid : en
  • FR1086183A - Sintered hard alloy : en fr
  • GB723857A - Improvements in industrial stacking trucks : en
  • DE923401C - Pipe or container with reinforced branch : de en
  • FR1086075A - Catalyst lighter : en fr
  • GB723648A - Improvements in or relating to electrical counting and like devices : en
  • GR16032B - METHOD OF MANUFACTURING 1, 4 - DIPHENYL - 3, 5 DIKETOPYRAZOLIDINE AND ITS PRODUCERS. : el en
  • US2701728A - Weight selection device for stabilizing tractors : en
  • US2701751A - Process for production of alumina : en
  • FR1086195A - Bra : en fr
  • GB723784A - Improvements in or relating to electromagnetic light-current contact-making relays : en
  • US2701494A - Wrench having slidable nut-retaining wedge : en
  • US2701572A - Combination comb-brush : en
  • US2701752A - Process for the production of alumina : en
  • GB723767A - Process for treating textiles and other materials : en
  • FR1085945A - Stopper for bottles or similar containers : en fr
  • DE1692710U - CONTAINERS, ESPECIALLY CANISTERS. : de en
  • FI27505A - Icke-metallisk balk för hög- och grundbyggnader : en fi
  • GB723717A - A new or improved tag or label : en
  • DE1692875U - LETTER OPENER AND FOLDER WITH CAP LIFTER. : de en
  • GB723525A - Method of making new triphenylmethane derivatives : en
  • GB723550A - Process for the production of a tissue extract and of a serum activated thereby : en
  • GB723805A - Improvements in or relating to the manufacture of industrial flooring : en
  • FR1086349A - Suction cup holder for ashtray to be applied to a smooth wall, in particular inside the body of motor vehicles : en fr
  • FI27483A - Kopplingsanordning för telephoneanläggningar med flera förmedlingsställen, som kunna uppnås längs olika förbindelsevägar : en fi
  • FR1086269A - Process for obtaining high polymers which can be used in particular in photography and new products obtained : en fr
  • GB723708A - Process for the preparation of an inoculation material for use against sleeping sickness : en
  • US2701847A - Color television tube structure : en
  • FR1086423A - Sewing Machine Improvements : en fr
  • GB723577A - Improvements in and relating to gear case for cycles : en
  • FR1086150A - Face dressing device : en fr
  • FR1085907A - Silent filter for irregular gas streams : en fr
  • DE1693049U - WATERTIGHT TELEPHONE HANDLE. : de en
  • DK78838C - Method and apparatus for reproducing or remotely displaying the movement of an object. : da en
  • FR1086092A - Protective device for baby carrier bag : en fr
  • DE1692795U - FOLDING BOX MADE OF CORRUGATED CARDBOARD. : de en
  • DE1692878U - CLEANING ROLLER FOR DRAWER MILLS OF SPINNING MACHINES. : de en
  • FR1086234A - Knitting machine : en fr
  • FR1085737A - Watering device for washing machines or laundry boilers : en fr
  • DE1692980U - PITCHER LID WITH ROTATING LATCH. : de en
  • FR1085790A - Device for non-contact measurement of the thickness of metal sheets : en fr
  • AU214654A - Improvements in automatic and semiautomatic telephone systems : en
  • DE1692750U - TABLE STAND FOR STRIPED BOARDS. : de en
  • DE923228C - Cylinder liner for piston engines : de en
  • US2701423A - Educational device with interfittable problem and answer members : en
  • CA510026A - Non-corrosive oil compositions : en fr
  • US2701824A - Motor-driven telephone switching device : en
  • US2701676A - Filling nozzle for apparatus for filling containers with liquid : en
  • US2701709A - Carburetor by-pass control : en
  • FR1085816A - Air repeater automatic rifle for target shooting : en fr
  • FR1086129A - Corrugated metal tubes : en fr
  • US2701379A - Handle grip : en
  • GB723731A - Machine for handling and transporting material : en
  • GB723768A - Improvements in and relating to dough dividers : en
  • FR1085773A - Advanced hot-dip galvanizing process results in a high adhesion coating and hot-dip galvanized product : en fr
  • GB723596A - Improvements in and relating to variable unidirectional voltage sources : en
  • GB723795A - Permanent magnet rotors for electrical machines : en
  • USD173977S - Egg carton display case : en
  • FR1085912A - Device for uniform tracing of a magnetic sound track on any strip of material : en fr
  • USD173996S - Exposure meter : en
  • US2701627A - Brake for automotive vehicles : en
  • DE923206C - Circuit arrangement for transformers with power consumers connected via a rectifier, in particular buffer batteries : de en
  • DE923329C - Process for the production of mastic asphalt coverings and similar bituminous, preferably colored coverings with a pore-free smooth surface, especially for living rooms, offices, hospitals and the like. like : de en
  • DE923240C - Web shuttle provided with a curved brake part : de en
  • FR1085958A - Process for the preparation of anti-enzymatic substances : en fr
  • GR16033B - METHOD FOR THE MANUFACTURE OF SUBSTITUTES N - (C- PICOLYLO) - AMIDES OF TROPIC ACID. : el en
  • DE1692803U - BUTTON MOUNTING AND BUTTONHOLE ATTACHMENT AREA ON LADIES APPAREL, ESPECIALLY EMBROIDERY. : de en
  • FR1085859A - Fixing clamp : en fr
  • FR1086106A - Protection device of a switching installation : en fr
  • FR1086173A - Thermionic lamp circuits : en fr
  • AU202081B2 - Expansible bolts : en
  • DE1693084U - FRAME PROFILE, IN PARTICULAR FOR DOUBLE-LEAF WINDOWS OR DOORS OR. FOR WALL. : de en
  • DE923376C - High-voltage fault location measuring bridge : de en
  • FR1086096A - Improvements to rotary stud switches : en fr
  • GB723416A - Xanthones and process for the production thereof : en
  • GB723430A - Heat exchanger tubes : en
  • US2701773A - Wall size to be added to a ready-mixed wallpaper paste : en
  • CA509916A - Cyclone furnace : en fr
  • CA510043A - Apparatus and method for the tenderization of meat : en fr
  • DE1692879U - HOLDING DEVICE FOR THE FLUSH ROLLERS OF DRAWING PLANTS IN RING SPINNING MACHINES. : de en
  • AU215854A - Improvements in or relating to hydrostatic force or weight-measuring apparatus : en
  • AU223654A - Improvements in or relating to transparent glass elements : en
  • US2701578A - Precision gas pressure regulator : en
  • DE1692974U - DEVICE FOR ADMINISTERING UNDERWATER MASSAGES. : de en
  • DE923285C - Ball joint socket pipe connection : de en
  • FR1085905A - : fr
  • GB723447A - Improvements in or relating to spindle bearings for textile machinery : en
  • GB723775A - Improvements in minerals cleaning plant : en
  • US2701380A - Attachment for toothbrushes : en
  • US2701476A - Transmission : en
  • US2701516A - Basting apparatus for food cooking machines : en
  • DE1692995U - PRESSURE CONVERTER BASED INTAKE DUMP. : de en
  • FR1086285A - Improvements to devices for automatic filling of equal and exact volumes, more specifically to fully automatic fraction collectors : en fr
  • FR1086418A - New polymerizable materials and their polymerization products, their preparation and use : en fr
  • GB723841A - Improvements in the manufacture of electric capacitors : en
  • US2701689A - Automatic yarn winding machine : en
  • FR1086076A - Plain bearings and related materials : en fr
  • FR1086111A - Double-decker railway car improvement : en fr
  • GB723617A - Means for facilitating starting of diesel engines : en
  • CA510062A - Readily demountable truss : en fr
  • DE923412C - Hydraulic servomotor : de en
  • US2701433A - Machine tool : en
  • DE923352C - Storage device for armature of polarized AC alarm clocks : de en
  • AU200367B2 - Process forthe manufacture of xanthine derivatives : en
  • AU203761B2 - Improvements in vapour and liquid separating means for forced flow, once through, tubulous vapour generators : en
  • AU227654A - Improvements in or relating to pressure regulators : en
  • AU200366B2 - Improvements in or relating to driving arrangements : en
  • AT181073B - Shackle bracket for attachment to wooden masts : de en
  • DE1692998U - CONTROL UNIT FOR LIQUID AND GAS MEDIA. : de en
  • GB723305A - Improvements in or relating to bucket conveyors : en
  • GB723792A - Footwear : en
  • DE1692925U - FESTIVE BADGE. : de en
  • AT180980B - Outdoor switchgear with underground busbars : de en
  • AU204710B2 - Full fashioned panty and method : en
  • AT181082B - Machine for the production of floor panels assembled from individual parquet strips : de en
  • US2701874A - Burglar alarm system : en
  • FR1085915A - Cleaning utensil : en fr
  • US2701456A - Flexible shaft coupling : en
  • USD173993S - Earring or the like : en
  • CA509850A - Wheel structure : en fr
  • AT181018B - Process for obtaining a substance with a lytic effect on whooping cough bacteria (haemophilus pertussis) : de en
  • CA509875A - Sulfonamido pteridines and methods of preparing the same : en fr
  • CA509880A - Heating apparatus : en fr
  • CA510060A - Passing an electric conductor through the bounding wall of discharge vessels : en fr
  • DE1692722U - ANKLE SCARF. : de en
  • AT180968B - Device for attaching insulating washers to a conductor : de en
  • CA510007A - Aminoethyl derivatives of 2-tetralones : en fr
  • CA509891A - Hood latch : en fr
  • CA509980A - Electric heating element : en fr
  • CA509972A - Welding electrode : en fr
  • CA510052A - Vapor electric device and method of manufacture : en fr
  • US2701829A - Manually operable circuit breaker : en
  • AU219754A - Gas lighter : en
  • AT180965B - Contact field for voters in telecommunications systems, especially telephone systems : de en
  • AT181015B - Plastic, very slowly hardening impression material made of plaster of paris : de en
  • AT181077B - Adjustable drive device for the feed of frame saws : de en
  • DE923270C - Device and method for producing the corner brackets of metal gutters : de en
  • FR1085711A - Advanced emissive cathodes : en fr
  • FR1086333A - Improvements to fluid mixers : en fr
  • CA510063A - Pumping apparatus : en fr
  • AT180967B - Electrodynamic loudspeaker : de en
  • AU206670B2 - Oxidation products ofthe steroid series and process of making same : en
  • AU2646054A - Improvements ln or relating to ammonium nitrate and compositions containing it : en
  • FR1086090A - Silencer dampens pulsating gas noises, especially for engines : en fr
  • GB723351A - Improvements in or relating to apparatus of the kind for giving an indication or effecting a control in dependence upon the difference in frequency of two oscillatory electric signals : en
  • US2701522A - Mechanism for stamping and feeding a paper tape : en
  • AU215954A - Inflatable articles prepared from di-olefineunsatinated ketone copolymers : en
  • CA509934A - Enclosed fog head : en fr
  • CA509999A - Pistons : en fr
  • CA510058A - Thermometer : en fr
  • CA509887A - Control systems : en fr
  • DE923241C - Knife star dough dividing and molding machine with control effected by a flow device : de en
  • DE1692711U - PACKAGING. : de en
  • GB723423A - Improvements in or relating to packages for ferrous objects : en
  • CA509908A - Treatment of cast iron : en fr
  • US2701603A - Combination bed and contour chair : en
  • FR1086040A - Method of fixing the opening key of the latter on a tin can : en fr
  • FR1086056A - Improvements to turbines to reduce the power absorbed by a rotor rotating in the opposite direction to its normal direction of rotation : en fr
  • GB723604A - Improvements relating to moving coil loudspeakers : en
  • GB723606A - Improvements in or relating to electric glass melting furnaces : en
  • GB723667A - Improvements in or relating to the fluid pressure control of tool carriage movementsin machine tools : en
  • AU203869B2 - Improvements relating to coded track signalling systems for railways : en
  • US2701457A - Coulier or draw mechanism of straight bar knitting machines : en
  • US2701809A - Nu-caylamido fatty acid compounds : en
  • US2701649A - Hydraulic pole jammer : en
  • CA509858A - Phonograph record changer : en fr
  • DE1692731U - GALVANIC POWER SOURCE. : de en
  • DE923312C - Electric high vacuum discharge tubes with rotatable electrode : de en
  • DE923413C - Switching device for speed change gear with ball shift, especially for motor vehicles : de en
  • AT181076B - Mortar punch : de en
  • AU213754A - Improvements in or relating to driving arrangements : en
  • US2701382A - Windshield cleaner : en
  • AU223854A - Tetrahydropyrimidine; 4:6-dione derivatives : en
  • CA509905A - Tamping machines : en fr
  • FR1085951A - Boring recorder calibration device : en fr
  • FR1086133A - Special panels with high thermal efficiency for radiant heating : en fr
  • GB723671A - Method and apparatus for the dosed delivery of gas quantities : en
  • AU2498254A - Support for curtain rods, Venetian blinds andthe like : en
  • US2701508A - Self-adjusting plow hitch : en
  • US2701767A - Gel-forming composition and method of manufacture : en
  • AU200341B2 - Improvements in or relating to aircraft and cooling systems employed therein : en
  • CA510033A - Liquids for treating tissues in histologic processing : en fr
  • DE923342C - Speed regulators, especially for power machines : de en
  • FR1085842A - Process for the preparation of alpha-brominated ketosteroids : en fr
  • GB723779A - Improvements in and relating to apparatus for the liquid treatment of artificial textile threads : en
  • CA509970A - Hydraulic support for log debarking drum : en fr
  • AU273536B2 - Improvements relating to wheeled vehicles carrying toolbars for cultivation : en
  • AU167479B2 - Fixing means for gates, doors andthe like : en
  • DE1692958U - Rotary valve for the transport of grainy goods. : de en
  • FR1085828A - Appliances for cleaning beets and other roots or tubers : en fr
  • GB723582A - Improvements in or relating to the surface moderation of double base smokeless powders : en
  • DE918770C - Extensor-like device for the treatment of the cervical spine : de en
  • DE923371C - Process for the production of tight, fixed embeddings, coverings, etc. Like. For electrical insulation purposes : de en
  • DE1692723U - CLOTHING. : de en
  • US2701704A - Automatic cutoff valve : en
  • CA509832A - Air pistol : en fr
  • AU166647B2 - Bread rolland method and apparatus for making it : en
  • US2701641A - Method for cleaning coal : en
  • AT181058B - Semi-detached house with twin stairs : de en
  • US2701440A - Actuator for variable inlet cowl for pulse jets : en
  • AU2639254A - Cordlike ignition devices for igniting safety fuses : en
  • AT180961B - Sound screen in the negative feedback amplifier : de en
  • DE1692932U - ADJUSTABLE MANIFOLD. : de en
  • CA509899A - Coatings for insulation board : en fr
  • CA509988A - Method of preparing finishing agents for textile materials, method of finishing said textile materials and the finished textile materials resulting from said method : en fr
  • AT181005B - Painter wall milling cutter : de en
  • AU217754A - Condenser-excited asynchronous generator : en
  • FR1086148A - Hand-operated electric current generator for flashlights or the like : en fr
  • FR1086232A - New way of assembling metal parts : en fr
  • GB723560A - Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink : en
  • GB723597A - Improvements in or relating to carburetted water gas plants : en
  • US2701634A - Rotatable crop feeder with bearings for retracting fingers : en
  • FI27513A - Tractor-driven shovel harrow : en fi
  • AU203649B2 - Improvements in and rebating tothe measurement ofthe speed of vehicles : en
  • AU200619B2 - Tricolor kinescope : en
  • US2701378A - Scraping and brushing tool : en
  • US2701681A - Ejector condenser : en
  • CA509956A - Vehicle spring suspension : en fr
  • FR1085937A - Improvement in gripping mechanisms for wood or similar materials : en fr
  • US2701587A - Loom grate cleaner : en
  • US2701637A - Article orienting machine : en
  • AT181091B - Injectable mass made of plastic material for parts of water and liquid meters and for other hydraulic devices : de en
  • DE923210C - Generator gas firing for steam generator : de en
  • DE1692871U - TOP-UP APPARATUS FOR ELASTIC BOTTLE CAPSULES. : de en
  • CA509889A - Telemetric systems : en fr
  • AU227954A - Electromagnetic switching device : en
  • CA509996A - Elevator control system : en fr
  • US2701562A - Instrument for retracting the walls of an incision : en
  • DE1692961U - DOUBLE SIDED SHIRT. : de en
  • DE1693023U - LENKBURER FOLLOWERS. : de en
  • CA509938A - Metallized azo dyestuff and process of producing the same : en fr
  • FR1086135A - Safety metal layer shoe and sole : en fr
  • CA509881A - Instantaneous recording phonographic discs : en fr
  • GB723409A - Improvements in registers for air conditioning, ventilating, heating and the like systems : en
  • FR1086043A - Improvements to multipliers for digital electric calculators : en fr
  • DE1693044U - PACKAGING MADE OF TRANSLUCENT MATERIALS FOR TAPES OR DGL. : de en
  • US2701397A - Awning canopy : en
  • AT181022B - Binders for foundry sand cores : de en
  • AU200905B2 - Improvements in or relating togas turbine engines : en
  • CA509951A - Reaction mixture for treatment of cast iron : en fr
  • AU200224B2 - Improvements in agricultural mowing machines : en
  • AU217654A - Antiviral substance and processes for preparing thesame : en
  • AT181100B - Equipment on projection screens for displaying motion pictures, in particular stereo pictures : de en
  • DE1692915U - KITCHEN CABINET. : de en
  • DE923277C - Cigarette machine with automatic cigarette lighter : de en
  • CA509919A - Tractor-mounted loader : en fr
  • USD173983S - Barbecue oven : en
  • AT181044B - Upholstered corner bench, which can be converted into a double bed : de en
  • AT181047B - Wash basins, in particular double wash basins : de en
  • US2701396A - Storm window : en
  • US2701480A - Automatic transmission : en
  • AU223554A - Process forthe manufacture of racemic I-(P-Methoxy-benzyl)-2methyl-octahydroisoquinolines : en
  • FR1086098A - Welding process of windows to hollow bodies : en fr
  • US2701475A - Snap acting device : en
  • AT181004B - Electrolytic capacitor : de en
  • CA509888A - Telemetric systems : en fr
  • FR1085761A - Process for the preparation of new 2- (arylsulfonamido) - 1, 3, 5-triazines and products conforming to those obtained : en fr
  • GR16019B - PISTON SPRING. : el en
  • DE1692770U - POWER DRAG. : de en
  • DE1693012U - PROTECTIVE COVER FOR THE FUEL TANK OF MOTORCYCLES. : de en
  • FR1085888A - Improvements to mordaches : en fr
  • GB723592A - Process for producing meta-dichlorobenzene : en
  • US2701468A - High-pressure, specific-gravity, constant-level sampling well : en
  • USRE23938E - Control system for aircraft control : en
  • AU226154A - An improved drilling mud : en
  • USD173999S - Automotive electrical testing unit : en
  • CA509872A - Device for stacking magnetizable articles : en fr
  • FR1086230A - Wind power generator stack : en fr
  • FR1085906A - Tubeless and rimless tire for this tire : en fr
  • FR1086351A - Piston for combustion engine : en fr
  • CA509851A - Wheel structure : en fr
  • FR1086239A - Aerating device for motor vehicles : en fr
  • GB723499A - Improvements relating to guides for the windows of automobiles and like vehicles : en
  • CA509860A - Method of thermochemically cutting steel having a high chromium content : en fr
  • GB723518A - Improvements relating to gas turbine plant providing a continuous supply of hot compressed air : en
  • AU205824B2 - 1animproved device for use in the feeding of poultry -oir the like : en
  • CA509994A - Electronic digital computing apparatus : en fr
  • DE1692821U - CABINET. : de en
  • AT180990B - Device for measuring the alternating induction flux or the change in flux in ferromagnetic materials from the induction voltage : de en
  • CA509900A - Wall construction and clip therefor : en fr
  • GB723481A - Improvements in polyvinyl resins : en
  • AU166431B2 - Improvements ln or relating to ammonium nitrate and compositions containing it : en
  • CA510050A - Control of the hysteresis spread of a rotating dc machine : en fr
  • DE1693056U - DEVICE FOR ADJUSTABLE WIRE RESISTORS TO KEEP THE WINDING TIGHT ON THE CARRIER. : de en
  • DE923364C - Method and device for cooling the foundations of underburner coke oven batteries : de en
  • FR1085769A - : fr
  • GB723770A - Improvements in or relating to heat exchange tubes : en
  • US2701803A - Synthetic lubricants : en
  • CA509978A - Cabinet for line-retrieving reeling apparatus : en fr
  • CA509937A - Halogenated aromatic amine-formaldehyde-dicyandiamine resin and process for making the same : en fr
  • US2701479A - Recorder drive mechanism : en
  • DE1692831U - RESIDENTIAL OR KITCHEN BUFFETS OD. DGL. : de en
  • US2701799A - Nu-haloalkenyl omicron-benzosulfimides : en
  • CA509849A - Flying target : en fr
  • CA509982A - Apparatus for shaping and vulcanizing pneumatic tires : en fr
  • FR1086430A - Electronic counter : en fr
  • FR1086276A - Electronic receiver, transmitter and regenerative translator for telegraph signals in a start-stop code : en fr
  • GB723657A - Improvements in jewellery : en
  • FR1086388A - Throat practiced on metal lures for casting fishing : en fr
  • US2701666A - Closure for hopper dump opening : en
  • DE923338C - Screw clamp for straps or the like. : de en
  • US2701813A - Process for the partial oxidation of olefins to form glycols and esters thereof : en
  • FR1086176A - TTY Receiver : en fr
  • FR1086229A - Doser-pourer : en fr
  • GB723485A - Non-reflecting display window : en
  • FR1086162A - Fixer for pens, mechanical pencils, and the like : en fr
  • GB723366A - Apparatus for checking electric spot-welding operations : en
  • GB723740A - Improvements in or relating to ships' lifeboats : en
  • DE1692950U - WARNING FIGURE AS A PENNANT HOLDER. : de en
  • DE1692990U - LOGARITHMIC CALCULATING MACHINE. : de en
  • GB723395A - Improvements in air filters : en
  • FI27509A - For the purposes of this Regulation : en fi
  • FR1086403A - Prefabricated, flexible and reinforced parquet : en fr
  • GB723856A - Improvements in and relating to fishing trawls : en
  • GB723537A - Improvements relating to fluid-operated automatic regulating or control apparatus : en
  • GR16021B - HOT AND COLD WATER MIXER SUITABLE FOR BAKERY. : el en
  • AT181012B - Low noise electromagnetic pump, especially for medical purposes : de en
  • USD173989S - Necklace or the like : en
  • AT180969B - Transportable cable drum : de en
  • DE1692769U - BRAKING DEVICE. : de en
  • DE1692805U - MOUNTING LAMP FOR LIQUID FUEL. : de en
  • DE923321C - Process for the production of double-sided flashed glass : de en
  • GB723479A - Improvements relating to motor vehicles : en
  • GB723572A - Improvements in or relating to x-ray apparatus : en
  • GB723739A - Prepayment mechanism for gas or similar meters : en
  • US2701411A - Soldering method : en
  • US2701532A - Means for minimizing wear of internal external gear pumps : en
  • US2701712A - Bright annealing furnace : en
  • AT181064B - Reinforced hollow core ceiling and process for the production of the ribs required for this : de en
  • CA509984A - Screen printing machine : en fr
  • CA510038A - Fastener assembly : en fr
  • GB723404A - Pattern control mechanism for circular knitting machines : en
  • CA510020A - Fuel oils : en fr
  • CA510046A - Liquid break circuit interrupter : en fr
  • US2701604A - Play swing apparatus : en
  • CA509843A - Power transmission unit for use with a tractor power take-off : en fr
  • DE923362C - Device for holding the bearing body in pinion stands for rolling mills : de en
  • FR1086261A - New process for making rag dolls and resulting dolls : en fr
  • GB723515A - Improvement in recording instrument : en
  • US2701543A - Rotatable cylinder coating apparatus : en
  • GB723507A - Improvements in folding machines for laundry purposes : en
  • GB723782A - Improvements in the control of electric motors driving battery operated vehicles : en
  • CA510057A - Regulators : en fr
  • DE923386C - Curtains, curtains or the like. : de en
  • DE1692747U - SEAT WITH WRITING PLATE, ESPECIALLY FOR DAIRY PLANTS. : de en
  • DE923348C - Direction indicator for bicycles and motorcycles equipped with reflector, which is pivoted on the pedal : de en
  • US2701570A - Apparatus for threshing and winnowing tobacco leaves : en
  • US2701416A - Wallboard trimmer : en
  • DE1693036U - CHAIN LOCK FOR ROUND IRON CHAINS, IN PARTICULAR FOR CHAIN CONVEYORS. : de en
  • US2701464A - Hollow wall construction : en
  • US2701370A - Prosthetic device : en
  • US2701466A - Clamp for abrasion type testing apparatus : en
  • FR1085785A - Method for laying guarantee bands, in particular on the necks of bottles, and mechanism allowing the implementation of this method : en fr
  • US2701723A - Holder and centering device for workpieces : en
  • FR1085704A - Cutting of metals and alloys with a torch : en fr
  • FR1086432A - Glow discharge lamp for converting a true number to its complement : en fr
  • US2701454A - Wedge ice tray : en
  • DE1692845U - FREE ROTATING GARAGE FOR VEHICLES. : de en
  • DE1692951U - HANDLEBAR FOR SINGLE TRACK VEHICLES. : de en
  • FR1086146A - Device for wiring two or more wires in a single operation : en fr
  • GB723338A - Improvements relating to the production of sponge rubber : en
  • US2701460A - Rack for dyeing stockings : en
  • FR1086159A - Apparatus intended for the elevation, filtering and standardization of grape must and all other fruits, by over-compression : en fr
  • GB723420A - Improvements relating to chain conveyors : en
  • FR1085755A - Compound motor : en fr
  • FR1086012A - Method for recording stereophonic soundtracks and images on film : en fr
  • US2701592A - Machine for joining veneer sheets : en
  • US2701680A - Carrying handle and closure for paper bags : en
  • DE1692942U - DEVICE FOR OPENING AND CLOSING THE REAR SIDE WINDOWS OF VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • GB723393A - Improvements in gas turbine or like blades : en
  • US2701525A - Mortar shell loading driver rocket : en
  • US2701589A - Loop-forming tool : en
  • FR1086297A - Flexible tie : en fr
  • GB723349A - Improvements in or relating to hair waving solutions and creaming agents therefor : en
  • GB723509A - Improvements relating to lubricating systems for internal-combustion reciprocating engines : en
  • US2701437A - Crop stripping means : en
  • FR1085893A - Resinous compositions : en fr
  • FR1085986A - Saddles for cycles, motorcycles and the like : en fr
  • FR1086093A - Advanced indicator plate : en fr
  • FR1086267A - Adjustable bench for experimenting with devices whose rotation around a point is controlled electrically : en fr
  • GB723439A - Improvements in and relating to variable throw eccentrics : en
  • GB723718A - Improvements in or relating to dentifrices containing fluorides : en
  • DE923334C - Process for the preparation of resinous products from polysiloxanes : de en
  • FR1085957A - Apparatus for cutting packaging tape into strips and attaching a clip or seal thereto : en fr
  • GB723797A - Improvements relating to the atomization and carburization of fuel in internal combustion engines : en
  • DE1692924U - DISPLAY DEVICE. : de en
  • FI27488A - Phase comparator : en fi
  • FR1086156A - Track brake for wagons or similar : en fr
  • US2701375A - Buoy supported flexible loading hose : en
  • US2701434A - Lifting means for vegetable topping machines : en
  • US2701708A - Method and apparatus for producing latex foam : en
  • GB723384A - Improvements in or relating to electric discharge tubes : en
  • GB723732A - Improvements in or relating to trailers : en
  • DE1692782U - WINDOW LOCKING DEVICE. : de en
  • DE1692936U - SHOULDER REST FOR VIOLIN. : de en
  • FR1086332A - Process and installation facilitating the operation of disgorging bottles of champagne wines : en fr
  • DE1692751U - PLANK CABINET. : de en
  • GB723506A - Preparation of basic ethers and their salts : en
  • DE923207C - Butt welding machine for workpieces which together form a cavity that is difficult to access or inaccessible : de en
  • GB723547A - Esters and nitriles of alphahaloacrylic acids : en
  • GB723624A - Encapsulating method and apparatus therefor : en
  • AU205096B2 - PROCESS for polymerizing vinyl chloride : en
  • US2701783A - Process for the production of a high quality lube oil : en
  • GB723399A - Single-row radial ball-bearings for supporting a shaft of a machine : en
  • DE923356C - Equipment for the construction and operation of a model railway system : de en
  • GB723774A - Arrangement for shifting the multiplicand in a calculating machine : en
  • US2701738A - Sprinkler head : en
  • DE1693075U - BRAIDED MAT OF STRIP STEEL WOOL AND WIRE STEEL WOOL. : de en
  • DE1692832U - SUPPORTING CONSOLE, IN PARTICULAR FOR KITCHEN FURNITURE. : de en
  • DE923384C - Process for the production of elastic radioactive irradiation devices : de en
  • DE1692889U - MULTIPOLE SWITCH. : de en
  • DE1693052U - SELF-SUPPORTING AIR CABLE. : de en
  • GB723704A - Improvements in or relating to control devices embodying ratchet mechanism : en
  • GB723422A - Improvements in apparatus for and method of feeding fusible material in broken or granular form to a melting furnace : en
  • US2701771A - Preparation of sweetened fruit juice concentrate : en
  • DE923196C - Inevitable wheel steering of vehicles, especially rapid transit vehicles, which are guided along a central guardrail : de en
  • DE923375C - Arrangement for currentless switchover under load and for fine control of step transformers : de en
  • FR1085871A - Method of building extendable family houses : en fr
  • FR1086088A - Color television : en fr
  • FR1086186A - Cross forming block with a sliding shutter : en fr
  • GB723524A - Refractometer : en
  • GB723686A - Improvements in or relating to electrical appliances with pivoted handles, particularly floor polishing machines and vacuum cleaners : en
  • US2701721A - Disabling mechanism for automatic phonographs : en
  • USD174008S - Stapling machine or the like : en
  • US2701609A - Fuel distributing apparatus for power plants : en
  • US2701808A - Process for the production of 3alpha-hydroxypregnane-11, 20-dione : en
  • DE1692883U - FURNITURE BRUSHWOODS WITH INTERCHANGEABLE BRUSH DISCS. : de en
  • FR1085724A - Removable steam generator base for irons : en fr
  • FR1086116A - Indirect refrigerant for gas : en fr
  • US2701523A - Fountain blade assembly : en
  • US2701870A - Terminal lug and block for relays : en
  • US2701451A - Expansion valve for refrigerating apparatus : en
  • US2701851A - Amplifier : en
  • DE1692827U - HOLDING DEVICE FOR SHOULDER BAR. : de en
  • GB723368A - Vehicle gas turbines : en
  • FR1086121A - Combustion chamber in the form of a body of revolution for internal combustion engines with direct fuel injection : en fr
  • FR1086185A - Manufacturing process of a waterproof boot : en fr
  • FR1085732A - High speed steel insert tools and process for their manufacture : en fr
  • FR1086032A - Further training in vehicle lighting systems : en fr
  • GB723477A - Electrostatic separation of alkali metal salts from ore : en
  • GB723618A - Improvements in or relating to aircraft navigation-aid apparatus : en
  • GB723783A - Improvements in or relating to a process for separating talc and asbestos : en
  • US2701549A - Hopper and trough feeding device for poultry : en
  • DE1693097U - DEVICE FOR STORING, MIXING AND HOMOGENIZING DUST-SHAPED AND FINE-GRAINED GOODS. : de en
  • DE923290C - Air lift pump for conveying aqueous suspensions : de en
  • FR1085965A - Pneumatically controlled micromanipulator : en fr
  • AU230354A - Tricolor kinescope : en
  • DE1692864U - WIRE RELEASE FOR PHOTOGRAPHIC LATCHES OD. DGL. : de en
  • DE923046C - Rubber sleeve spring for joint connections with limited space mobility : de en
  • DE1692811U - ELECTRIC SELF SWITCH. : de en
  • DE1692839U - WALL OR CEILING ELEMENT. : de en
  • FR1086329A - Muselet-plate : en fr
  • GB723457A - Joint for an electric cable : en
  • US2701577A - Automatic transfer between automatic and manual regulating controllers : en
  • AT181086B - Protective cover for people and objects, in particular protective hood : de en
  • FR1086271A - Method and apparatus for making pneumatic tire casings : en fr
  • FR1086415A - Injected plastic disc for gramophone-type sound reproducing machines : en fr
  • GB723429A - Improvements in or relating to magnesium alloys and method of making same : en
  • FI27506A - The same is true for the purposes of the proposal : en fi
  • AU200024B2 - Glove compartment lock : en
  • DE1693081U - MOBILE AND MOTOR-DRIVEN TWO-DRUM WINCH. : de en
  • FR1086450A - Synthetic resin, and method of manufacturing the same from furacolein, furfuraldehyde and formaldehyde : en fr
  • GB723605A - Improvements in or relating to immersion electrodes for heating electrically conducting liquids : en
  • FI27498A - Floor washing machine : en fi
  • FR1086213A - Cellulose extraction process : en fr
  • GB723383A - Improvements in or relating to a magnetic clutch : en
  • GB723674A - Improvements relating to means for measuring torque and/or shaft horse power : en
  • FR1086370A - Improvement to crossroads of railway tracks : en fr