• US3045534A - Spectroscopy apparatus : en
  • US3046300A - alpha-trifluoromethyloxyphenylalanines : en
  • CA645225A - Circular knit hosiery : en
  • US3046151A - Silver-zirconia pink : en
  • USD193279S - Combination parking meter timer and coin holder : en
  • AU6488460A - Dispenser fora plurality of commodities : en
  • US3045794A - Apparatus for organic typography : en
  • US3046143A - Process for coating food products : en
  • USD193269S - Automatic card-dialing telephone desk set : en
  • AT222470B - Multi-part end link for zippers : de en
  • US3045594A - Curved cylinder for relief printing machines having a removable stereotype plate-carrying jacket : en
  • US3045818A - Process of preparing smalls and fines of coal : en
  • US3046367A - Safety locking devices for automobiles : en
  • GB901956A - Improvements in or relating to metal-working machines : en
  • US3045789A - Clutch actuating and control arrangement : en
  • US3046037A - Coupling and supporting means for vehicles : en
  • CA645597A - Production and purification of compound for semiconductor : en
  • US3045883A - Roll dispenser : en
  • LU41782A1 - : en
  • DE1133853B - Thread delivery device on circular knitting machines : de en
  • DE1855600U - BEARING FOR ROTATING AXES OF GEARS TAKEN UP BETWEEN PLATINES. : de en
  • CA645473A - Automatic carding plant : en
  • US3046325A - Emergency battery : en
  • LU41794A1 - : en
  • CA645523A - Method and apparatus for winding yarn at a constant linear speed : en
  • FR1299653A - Washing machine improvements : en fr
  • FR1299926A - Electrophotographic material : en fr
  • US3045963A - Gate valve : en
  • US3046484A - Capacitor storage unit : en
  • US3045250A - Shower manifold : en
  • US3046129A - Sensitization of photographic silver halide emulsions containing colorforming compounds with polymeric thioethers : en
  • US3045989A - Contact plate arrangement for contact columns : en
  • US3046333A - Transistorized amplifier-transmitter for low light level television cameras : en
  • AT222501B - Device for checking the battery voltage of an electrically driven film camera : de en
  • US3045737A - Snow cleats for automobile tires : en
  • US3045827A - Batch type filter system and valve for use therewith : en
  • DE1133763B - Circuit arrangement for eliminating disturbances in unbalanced cable connections : de en
  • DE1133938B - Rotary jet sprinkler for sprinkling uniform or uneven areas : de en
  • AT222545B - Detonator : de en
  • US3045446A - Refrigerating apparatus : en
  • US3045834A - Rack construction : en
  • US3046173A - Embossed plastic sheets and method of making same : en
  • USD193285S - Housing for a fuel injection pump : en
  • US3045635A - Automatic hydraulic saddle lock : en
  • US3045693A - Valves : en
  • AT222563B - Box for receiving and dispensing pasty substances : de en
  • US3045946A - Bobbin holder : en
  • CA645360A - Pin type electrical connectors and the like : en
  • DE1133890B - Process for the polymerization of olefins : de en
  • DE1855574U - ROTATING HARROW. : de en
  • DE1855409U - SAFETY DEVICE ON DRAWBARS OR PUSHBARS. : de en
  • CA645562A - Bearing assembly : en
  • US3045922A - Self-erecting sprinkler head for irrigation pipelines : en
  • DE1133741B - Device for regulating the excretion of carbon dioxide and water vapor in a device for extracting liquid nitrogen : de en
  • DE1133934B - Vegetative propagation of mother plants of a tea rose hybrid : de en
  • IE25350L - Bending and tempering glass : en
  • DE1133696B - Process for coloring and / or printing and simultaneous light stabilization of structures made of polyolefins : de en
  • GB901974A - Improvements in or relating to apparatus for treating leather and skins : en
  • FR1299872A - Compositions bound by synthetic resins and process for preparing them : en fr
  • AT222561B - Foldable container for the transport of liquid, doughy or granular materials : de en
  • BE613030A - Cross-flow fan : en fr
  • DE1855599U - INTERLOCK. : de en
  • FR1300018A - Cardboard packaging : en fr
  • FR78480E - Improvements to electrical switches : en fr
  • GB901721A - Improvements in or relating to necklaces, bracelets and similar articles for personal wear : en
  • AT222351B - Process for the production of ethylene polymers which are solid under normal conditions : de en
  • US3045632A - Hatch cover arrangements : en
  • US3045672A - Face masks for use in the administration of oxygen or other gases : en
  • DE1133889B - Process for the polymerization of olefins : de en
  • DE1133899B - Electro-pneumatic precision switch element : de en
  • DE1855669U - FRAME FOR SPINNING AND TWISTING MACHINES AND THE LIKE. : de en
  • FR1299959A - Device for the mechanical processing of elastomeric plastics in strips for horizontal road signs : en fr
  • DE1133767B - Circuit arrangement for telecommunications systems, in particular telephone systems, with multi-stage switching fields : de en
  • GB902014A - A process for the preparation of tertiary acetylenic alcohols : en
  • DE1133807B - Time switch with current-dependent delay element : de en
  • DE1133837B - Beam generation system for a cathode ray tube : de en
  • FR1299791A - Process of agglomeration of sugar and products obtained : en fr
  • GB902163A - Improvements in systems for reading information from a magnetic record : en
  • AT222408B - Corn sheller : de en
  • CA645417A - Manual and/or electric typewriters : en
  • CA645446A - Method for producing and molding plastic materials having a gaseous ingredient : en
  • CA645645A - Automobile utility bag : en
  • BE572653A - STATIC MAGNETIC ELEMENTS WITH TWO STABLE STATES, LOGICALLY CONTROLLED : en fr
  • CA645324A - Ion-exchange resins : en
  • CA645361A - Thio-bis dialkylphenols : en
  • US3045764A - Close cutting cultivator : en
  • US3045430A - Fluid couplings : en
  • FR1299732A - Subscription TV Network : en fr
  • FR1299656A - Device for measuring the phase shift between two sinusoidal voltages : en fr
  • GB901926A - Improvements relating to electrical butt connector members : en
  • JPS3718966Y1 - : ja
  • US3045315A - Apparatus for orienting continuous filament yarns : en
  • US3045666A - Spirograph : en
  • DE1133950B - Roller bearing cage : de en
  • DE1855478U - ELECTROMAGNETIC RELAY. : de en
  • DE1133871B - Cladding for window frames u. like : de en
  • FR1299597A - Apparatus for fixing a pump to a container : en fr
  • DE1133912B - Diversion piece for a flow channel with temperature sensor : de en
  • FR1300100A - Base fuse : en fr
  • CA645607A - Vitamin-active preparations : en
  • DE1855612U - SCALE DEVICE FOR MAGNIFYING LENSES. : de en
  • DE1855553U - SINTER BODIES, ESPECIALLY Sintered PIPES, MADE OF PLASTICS, WITH REINFORCEMENT INSERTS. : de en
  • US3045317A - Process for producing sized glass yarns : en
  • US3046086A - Preparation of halodecaborane : en
  • CA645380A - Restraining device for rolls operating in pairs : en
  • LU41783A1 - : en
  • US3045819A - Article advancing and ejecting apparatus : en
  • GB901641A - An improved system for automatically obtaining a desired ratio between two or more quantities : en
  • US3046304A - Coupling of halogenated organic compounds : en
  • US3046249A - Polymers of formaldehyde stabilized with hydroxyanthraquinones and process for making them : en
  • US3045342A - Razor with shiftable handle means thereon : en
  • US3045464A - Swing door latch-lock mechanism : en
  • US3045520A - Apparatus for cutting chemical tows : en
  • USRE25208E - Oil gauge : en
  • DE1133868B - Pulley for scrapers : de en
  • DE1133975B - Focusing screen, especially for SLR cameras : de en
  • GB901791A - Improvements in tension control braking devices for moving material : en
  • JPS379614B1 - : ja
  • AT222423B - Tractor fork rake : de en
  • AT222481B - Rewinding device for photographic cameras : de en
  • US3045750A - Control systems : en
  • US3046337A - Stereophonic sound : en
  • US3046391A - Railway traffic controlling apparatus : en
  • AT222419B - Device for moving crops lying on the ground to the side : de en
  • AT222559B - Drying oven for granules : de en
  • US3045288A - Process for dimensionally stabilizing articles fabricated from polytetrafluoroethylene : en
  • US3046003A - Fluid spring : en
  • US3046443A - Traveling wave tubes : en
  • CA645539A - Method of improving cellulosic textiles : en
  • US3045275A - Device for cleaning slatted structures such as venetian blinds and the like : en
  • US3045778A - Lube pumping system : en
  • US3045407A - Baling or packing machines : en
  • US3045536A - Camera motor control : en
  • US3046513A - Detachable electrical connector : en
  • GB902088A - Computer : en
  • GB901701A - Improvements relating to bituminous compositions : en
  • GB901897A - Process for the polymerisation of 1:2-unsaturated aldehydes : en
  • US3045486A - Meter register : en
  • CA645253A - Building blocks : en
  • US3045247A - Artificial ankle : en
  • US3046018A - Magnetic letter spinning game : en
  • DE1855531U - PREFABRICATED REINFORCEMENT STRUCTURE FOR A POINTED ARCH BUNKER MADE OF CONCRETE. : de en
  • DE1855614U - VIEWER ARRANGEMENT ON PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERAS. : de en
  • DE1855667U - TRANSPORTABLE WARNING DEVICE. : de en
  • CA645427A - Magnetic timing device : en
  • CA645487A - Alkaline cleaners : en
  • DE1133699B - Folder with a spring clip that can be moved across the back for releasable clamping of unperforated documents : de en
  • DE1133710B - Process for the production of ª ‡, ª ‡ -Dichloropropionic acid : de en
  • DK93971C - Mechanism for regulating an annular outflow opening in a cylindrical butter core. : da en
  • DE1133737B - Inking unit for multi-color rotary printing machines : de en
  • DE1855594U - BATTERY TANK MOLDED PIECE WITH BUILT-IN SHUT-OFF VALVE. : de en
  • FR1299773A - Explosives upgrades : en fr
  • DE1133824B - Mercury low pressure discharge lamp for increased electrical and / or thermal load, especially fluorescent lamp : de en
  • DE1855403U - ARRANGEMENT ON FLAME HEADS FOR GAS LIGHTS. : de en
  • FR1300068A - Spout with integrated stopper : en fr
  • DE1133843B - Insulated suspension for tubular heating elements : de en
  • DE1855428U - BOX-LIKE CONTAINER FOR SMALL SET-UP MATERIAL. : de en
  • GB902068A - Apparatus for transferring information : en
  • GB901864A - Improvements in or relating to ferrite devices : en
  • GB901865A - Improvements relating to injection internal combustion engines : en
  • US3046103A - Bonding compositions containing modified trimethylolphenol compounds : en
  • DE1855472U - COLD START PROTECTION FOR GLOW START FLUORESCENT LAMPS. : de en
  • US3045874A - Air expansion dispenser with metering means : en
  • US3046446A - Magnetron tuner : en
  • DK93989C - Lifting device for mounting on the rear of a tractor. : da en
  • FR1299660A - Miniature road for toy cars : en fr
  • DE1133846B - Process for the production of chromium-containing azo dyes : de en
  • FR1299769A - Washing and bleaching process and agent for carrying out this process : en fr
  • GB902010A - Improvements in sails and parachutes : en
  • GB902020A - New metal complexes of monoazo dyestuffs : en
  • US3045935A - Winding machine : en
  • US3046131A - Photographic material containing light sensitive quinone diazides : en
  • FR1299585A - Process for the alkylation of isobutane using ethylene : en fr
  • GB902016A - Improvements in or relating to semi-conductors : en
  • DE1133773B - Arrangement for the separate generation of a carrier frequency and its sideband frequencies by mixing : de en
  • DE1134017B - Device for controlling successive containers in a packaging machine : de en
  • GB901706A - Improvements in or relating to temperature control apparatus : en
  • FR1299851A - Apparatus for the production of refractory metals, in particular zirconium : en fr
  • GB902004A - Improvements relating to holders for toilet paper and the like : en
  • GB901997A - A method of producing an interpolymer : en
  • GB902039A - Improvements in or relating to air conditioning : en
  • GB901882A - Improvements in plaster compositions : en
  • GB902059A - Process for the preparation of dibenzoxazolyl-ethylene compounds : en
  • DE1855408U - CONVEYOR DEVICE FOR CONVEYING THE MATERIAL DRAWN IN A DRILLING HOLE. : de en
  • DE1855541U - MOVING DEVICE FOR TEACHING EQUIPMENT. : de en
  • FR1299848A - Process for the polymerization of alkylene oxides : en fr
  • GB901889A - Formation of inert coatings on plastic ware by vapour deposition and the products resulting therefrom : en
  • US3045479A - Torque meter : en
  • US3045538A - Film guide for film projector : en
  • US3045623A - Underwater vehicle : en
  • CA645584A - Amplitude modulated radio frequency transmitter : en
  • FR1299580A - Process for the manufacture of optically active or racemic beta citronellol and product thus obtained : en fr
  • FR1299952A - Rack for timepieces : en fr
  • FR1299963A - Vibrating sieve : en fr
  • GB902182A - Improvements in nuclear reactor heat generating and utilising plant : en
  • GB901801A - Protective leg garment : en
  • GB902136A - Process for removing acetylene from gases : en
  • CA645265A - Valve structure : en
  • CA645555A - Headlight control system for automotive vehicles : en
  • CA645631A - Basic 3-ethyl-mercapto-phenothiazine compounds and the preparation thereof : en
  • GB902045A - Improvements relating to racks and cases and chassis mountings for use therewith : en
  • US3045895A - Gas circulatory means : en
  • CA645628A - Fume suppression during treatment of molten ferrous metal : en
  • DE1133764B - Carrier frequency single sideband transmission system : de en
  • DE1133862B - cutting machine : de en
  • DE1855460U - ARRANGEMENT OF A GENERATOR ON THE GEAR AXLE AND TRAINING OF THESE. : de en
  • DE1855656U - SPIN Blast cleaning machine, especially for blasting tape-shaped plaster. : de en
  • US3045365A - Overshoe heel protector : en
  • US3045545A - Optical system for sighting instruments : en
  • US3045586A - Conveyor press : en
  • US3045466A - Manipulation resistive combination lock : en
  • US3045788A - Bayonet reel : en
  • IE26040L - Polyfunctional diazonium phosphates : en
  • GB901735A - Improvements in photomechanical processes and materials therefor : en
  • GB902036A - Improvements in or relating to air control valves : en
  • FR1299571A - Unstable multivibrator : en fr
  • GB902035A - Improvements in or relating to the production of garments on straight bar knitting machines : en
  • US3045401A - Machine for packaging articles : en
  • US3045562A - Boxmaking and like machines : en
  • US3046134A - Sensitization of photographic silver halide emulsions with polymeric compounds containing a plurality of sulfur atoms : en
  • US3046138A - Stability of whiskey : en
  • US3045911A - Automatic control systems : en
  • US3046210A - Preparation of gelatin from collagenous material : en
  • US3046468A - Control systems for generators : en
  • US3045301A - Coated metallic insert in mold : en
  • US3045307A - Automatic lock slider for slide fasteners : en
  • US3045312A - Machine for spreading mortar : en
  • US3045806A - Equipment for moving from one level to another the units of automatic conveyor tables : en
  • FR1299770A - Improvements to toys of the so-called magic slate genre : en fr
  • GB902115A - Improvements relating to light measuring apparatus : en
  • AT222591B - Installation on a loom with a lockable, loose reed : de en
  • CA645573A - Method of producing ferro-nickel from nickel-containing silicate ores : en
  • DE1133760B - Low frequency amplifier with negative feedback : de en
  • US3046471A - Polyphase transformer arrangements and induction machines employing polyphase transformer arrangements : en
  • AT222394B - Electronic calculating machine with a stored program : de en
  • CA645216A - Paper clip : en
  • DE1855616U - SINGLE-EYE REFLECTIVE CAMERA WITH EXPOSURE METER. : de en
  • DE1855442U - TWO-AXLE RAIL OMNIBUS. : de en
  • US3045840A - Material spreading mechanism : en
  • GB901672A - Improvements relating to dynamo-electric machines : en
  • DE1855534U - DEVICE FOR FASTENING PANELS, IN PARTICULAR GAS CONCRETE PANELS, TO SUPPORT ELEMENTS. : de en
  • GB902105A - Improvements in wire twisting and coiling machines : en
  • FR1299932A - Improvements to facsimile transmission systems : en fr
  • GB901839A - Improvements in or relating to magnetic memory or gating devices : en
  • GB902003A - Improvements in, or relating to, nozzle attachments for taps and like fittings, and to the method of manufacturing such attachments : en
  • GB902062A - Hammer grinder : en
  • DE1133866B - Closure for food carrier u. Like. Kochgutbehaelter : de en
  • DE1133948B - Jet engine housing, in particular rocket housing : de en
  • US3045620A - Unitary portable electromagnetic clamp : en
  • US3046371A - Circuit breaker : en
  • US3046057A - Head rest for seat backs : en
  • GR23459B - ORIGINAL WOODEN POT AFTER OR WITHOUT A DRAWING COLLECTION OF THE WATER USED FOR WATERING, SUITABLE FOR FLOWERS. : el en
  • FR1300082A - Electrical indicating device : en fr
  • GB901653A - Improvements in or relating to current converter installations including rectifier arrangements consisting of semi-conductor elements : en
  • US3045844A - Saddle block for power shovel : en
  • DE1133749B - Articulated connection between the carriages of a carriage unit of an articulated rail train that only consists of two carriages : de en
  • DE1133730B - Process for the production of inosine : de en
  • LU41760A1 - : en
  • US3046063A - Shaft seal : en
  • DK93980C - Sealing device for containers with closure. : da en
  • US3046007A - Paper feed tray for duplicating machines : en
  • US3046442A - High perveance beam forming system : en
  • US3045516A - Ring rolling mills : en
  • US3046075A - Dyeing and finishing textile materials : en
  • GB902118A - Asphalt composition and process for preparing same : en
  • FR1300013A - Liquid shock absorber for vehicles, in particular for motor vehicles : en fr
  • IE26259L - Barium titanium borate; pigments : en
  • US3045541A - Slide projector : en
  • GB901690A - Improvements in and relating to electrical connectors : en
  • GB901822A - Improvements in systems for high voltage measurement : en
  • CA645383A - Removal of particulate material from tar vapors : en
  • FR1299843A - New vat dyes and their preparation process : en fr
  • US3046502A - Magnetostrictive system : en
  • US3045245A - Wearing apparel : en
  • US3045292A - Control systems for power-actuated extensible seat structures : en
  • US3045726A - Apparatus for separating boards or strips : en
  • USD193278S - Electric iron : en
  • US3045821A - Magnetic concentration method : en
  • FR1299651A - Woven frame wheel : en fr
  • FR1299849A - Manufacturing process for prestressed glass : en fr
  • GB901662A - Improvements in and relating to the oxidation of hydrocarbons : en
  • GB901846A - Improvements in and relating to fuel nozzles for gas turbine engines : en
  • AT222565B - Cross bottom valve bag : de en
  • DE1133761B - Hand microphone for dictation machines : de en
  • FR1299777A - Liquid fuel combustion apparatus with prior vaporization (gasification) : en fr
  • US3045649A - Double acting tool and die cylinder : en
  • US3045745A - Low air pressure burner : en
  • US3046426A - Rotor spider for electrical machines : en
  • FR1299904A - Tandem master cylinder : en fr
  • GB901728A - Control device for a headlight system : en
  • US3045740A - Wire bending machine : en
  • US3045920A - Wide flow range fuel injector : en
  • US3045945A - Textile yarn carrier having crowned winding surface : en
  • GB901874A - Improvements relating to aircraft : en
  • GB901967A - Infinitely variable hydraulic transmission gear : en
  • US3046125A - Print-out photoresists and method of making same : en
  • US3046305A - Process for the production of paralkyl-phenol and para-alkyl-benzoic acid : en
  • US3046436A - Electrical switch : en
  • US3045471A - Method and apparatus for testing lubricants : en
  • US3045800A - Universal typewriter spool : en
  • US3045999A - Vehicle suspension system : en
  • US3045548A - Telephoto optical design : en
  • DE1133804B - Regulator for alternating voltage with controllable impedance : de en
  • DE1133952B - Hose clamp : de en
  • FR78491E - Control device of a vehicle braking system : en fr
  • DE1133956B - Friction disc transmission : de en
  • DE1134030B - Outbound forklift for erecting and sorting machines for flat shipments : de en
  • FR1299637A - Knitted fabric and its manufacturing process : en fr
  • GB901792A - Improvements in or relating to photo-electric image tubes : en
  • GB901913A - Thermal and magnetic trip device for electric circuit-breakers : en
  • GB902017A - Improvements relating to salts of metallised monoazo dyestuffs, and their use : en
  • GB902140A - Improvements relating to the removal of sulphur from industrial gases : en
  • FR1300093A - Dyeing process : en fr
  • DE1133830B - Use of titanium-zirconium alloys as a material for electrical capacitors, especially electrolytic capacitors : de en
  • FR1299950A - Distribution device for injecting fuels, and articles provided with the mechanism according to the invention : en fr
  • DE1133929B - Slide switch device for calculating machines : de en
  • AT222576B - Circulating overhead conveyor : de en
  • DE1855444U - DEVICE, PREFERABLY FOR TRANSPORTATION OF RAIL VEHICLES. : de en
  • US3045992A - Abrading machine and drive therefor : en
  • US3046229A - High reserve alkalinity anti-freeze : en
  • AT222397B - Linearization device for analog-digital converter of any design : de en
  • AT222482B - Camera for panoramic shots : de en
  • GB901892A - Pentafluorophenyl derivatives of alkylamines : en
  • US3045511A - Service t : en
  • US3045531A - Optical grating : en
  • US3046110A - Process of making printing plates and light sensitive material suitable for use therein : en
  • US3046166A - Treatment of brass : en
  • DE1855439U - DEVICE FOR REMOVING RAINWATER ON TENNIS COURTS, SPORTS COURTS OR. DGL. : de en
  • GB901895A - Pneumatic control device : en
  • DE1133896B - Process for the production of glycidyl polyethers based on phenol which can be esterified with fatty acids : de en
  • GB902116A - Improvements in or relating to casing assemblies enclosing electrical components : en
  • AT222352B - Process for the production of dry, finely divided and flowable polyethylene powders : de en
  • DK93950C - Process for the preparation of substituted pyrrolidinols. : da en
  • FR1299713A - Plow : en fr
  • DE1133695B - Leveling agent in textile dyeing : de en
  • FR1299800A - Combustion process in an aqueous medium, in particular for the purification of waste water, and installation for carrying out the process or similar process : en fr
  • DE1133860B - Molding sand binders for foundry molds or cores : de en
  • FR1300010A - Air conveyor device, applicable to spindle looms used in the textile industry : en fr
  • DE1133870B - Device for dehumidifying masonry : de en
  • US3045721A - Under-wing fueling nozzle : en
  • US3045260A - Fitted bed sheet : en
  • GB902190A - Apparatus for handling foundry flasks : en
  • FR1299919A - Pneumatic switch with auxiliary spark gap : en fr
  • AT222585B - Transport device for cleaning equipment u. like : de en
  • CA645504A - Process for the manufacture of pure formaldehyde : en
  • US3045756A - Wireline well treating apparatus : en
  • US3046483A - Passine pulse width discriminator utilizing delay line reflections : en
  • US3046492A - Klystron microwave oscillator with particular keying means : en
  • FR1299678A - Camera accessory : en fr
  • US3045287A - Method for molding thin sections of tetrafluoroethylene : en
  • US3045712A - Method of and apparatus for forming cage-like terminal strip subassemblies : en
  • US3046526A - scantlin : en
  • DE1134019B - Trough tray for the shipping of fruits, eggs or the like made of plastic film : de en
  • CA645620A - Electric switchgear : en
  • DE1855416U - STEEL WOOL MAT FOR PRESSES. : de en
  • DK93969C - Beet opener. : da en
  • GB902145A - Improvements in knitting machines : en
  • US3046042A - Latchbolt extension : en
  • US3046132A - Sensitization of photographic silver halide emulsions with polyester compounds containing a plurality of sulfur atoms : en
  • US3046540A - Electro-optical translator : en
  • USD193275S - Wall lamp : en
  • US3046456A - Electromagnetic device : en
  • AT222354B - Process for the isolation of rubbery high molecular substances from their solutions : de en
  • DE1855434U - DEVICE FOR DISPENSING A PRESSURIZED GASEOUS MEDIUM, SUCH AS COMPRESSED AIR OD. DGL. : de en
  • US3045965A - Turbine blades, vanes and the like : en
  • GB901657A - Apparatus for measuring high temperatures : en
  • CA645281A - Dumping barges : en
  • CA645412A - Method of making pig iron and producing malleable iron : en
  • CA645474A - Scaffold for supporting formwork, particularly sliding or climbing molds : en
  • DE1855652U - BEER CATCHER WITH BUILT-IN BARRIER. : de en
  • CA645486A - Fluid actuated valve : en
  • US3045817A - Method and apparatus for sifting : en
  • US3045956A - Damping control : en
  • US3046303A - Process for the purification of liquids : en
  • CA645376A - Phenoxazine derivatives and preparation thereof : en
  • GB901929A - Improvements relating to clothes airing devices : en
  • GB902134A - Thermoplastic linear polyureas and a process for the preparation thereof : en
  • IE25397L - Reinforced brick : en
  • CA645251A - Sectional boat structure : en
  • US3045524A - Booster cup and method of making same : en
  • US3046169A - Prepressing of laminated safety glass panels : en
  • DE1133886B - Molding compounds made from organopolysiloxanes that can be cured to elastomers at high temperatures : de en
  • CA645263A - Micro-sensitive leakage and heater current checker : en
  • AT222398B - Arrangement for supply potential for modules : de en
  • AT222543B - Explosive projectile : de en
  • CA645266A - Harrow-cultivator : en
  • US3046415A - Priority switching circuit : en
  • US3045702A - Gas sampling valve : en
  • US3046109A - High temperature niobium base alloy : en
  • DE1855591U - FLEXIBLE PIPE. : de en
  • DK93973C - Pipe flange and method of manufacturing such a pipe flange. : da en
  • DE1133789B - Contact arrangement, in particular contact segment for tap changer plates : de en
  • US3045558A - Packaging machine : en
  • US3046056A - Seat belt protector boots : en
  • US3046314A - 1-aryl-2, 2-dihalocyclopropanes : en
  • DE1855457U - SWITCH FOR BUILT-IN OR IN-LINE ARRANGEMENT. : de en
  • FR1299858A - Paraffinic hydrocarbon isomerization process : en fr
  • FR1299975A - Seat belt buckle and belt fitted with such a buckle : en fr
  • GB901654A - Preparation of pyridine alcohols and their homologues : en
  • GB901847A - Carbon articles : en
  • US3045448A - Air conditioning units : en
  • FR1299603A - Centering device usable in wells or boreholes : en fr
  • FR1299742A - Washing machine with drum rotating around a horizontal axis and front opening for filling and removing items to be washed : en fr
  • GB901680A - Preparation of alkyl chloride : en
  • GB901737A - Improvements in or relating to oil-extended polymers : en
  • GB901825A - Devices for picking up golf balls and the like : en
  • GB902049A - Improvements relating to marine propulsion units : en
  • FR1299646A - Direct drive hydrostatic shifting : en fr
  • GB901750A - Improvements in or relating to piston rings : en
  • US3045673A - Syringe assembly and attachment : en
  • US3046360A - Transducer : en
  • DE1133953B - Shut-off or control valve : de en
  • DE1134007B - Echo sounder : de en
  • DE1855665U - UPPER LEATHER EDGE DYEING DEVICE. : de en
  • FR1299788A - Airplane taking off and landing on an air cushion, the fuselage of which absorbs the main landing shock : en fr
  • US3045412A - Float seal for vacuum cleaners : en
  • US3045279A - High cross velocity fiberization system : en
  • DE1134014B - Process for the production of a mixture of mineral aggregates and a bitumen to which filling agents are added, in particular for the production of hollow moldings : de en
  • FR1299862A - Polyolefin stabilization process : en fr
  • FR1299957A - Physiological shoe : en fr
  • FR1299981A - Drive and guide mechanism for the multiple blade of a mower : en fr
  • GB901861A - Improvements in or relating to mechanical apparatus having a lubricating system : en
  • GB902160A - Improvements in windscreen cleaning systems : en
  • US3046254A - Method for the preparation of polyureas : en
  • US3046301A - Method of making chlorambucil : en
  • US3046370A - Electromagnetic relay : en
  • DE1133880B - Injection head for injection molding machines : de en
  • FR1299697A - Automotive vehicle suspension : en fr
  • FR1299936A - Device for winding a cable : en fr
  • FR1299692A - Vertical hydraulic press with downstroke : en fr
  • GB901950A - Process for the manufacture of linear quinacridones and linear dihydroquinacridones : en
  • GB902083A - Process for the suspension polymerisation of vinyl compounds : en
  • DE1855562U - FOUR-LENS LENS. : de en
  • FR1299555A - Adjusting device for shoe sole rounding machine : en fr
  • FR78459E - Heel for ladies shoe : en fr
  • US3045983A - Ram air control for aircraft air conditioning system : en
  • US3046461A - Electronic controls with reversing shade pole motors : en
  • US3046503A - Broad-band waveguide filter : en
  • GB902199A - Improvements in binders for foundry purposes : en
  • GB901660A - Improvements in and relating to panels for walls and roofs : en
  • GB901830A - A new antibiotic danubomycin and a process for its manufacture : en
  • US3046133A - Sensitization of photographic silver halide emulsions with polyester compounds containing thioether-sulfur atoms in the side chain : en
  • DE1855411U - DEVICE FOR EXTRACTION OF SHOCK DEFORMED HOLLOW BODIES FROM CALIBRATION FORMS. : de en
  • GB901682A - A process for the reaction of gaseous, vaporous or vaporisable substances and apparatus therefor : en
  • US3045655A - Cylinder head for internal combustion reciprocating engines : en
  • US3045452A - Absorber assembly : en
  • US3045332A - Bonding member : en
  • US3045422A - Temperature control of a catalytic exhaust purifier : en
  • US3045984A - Fluid blender : en
  • AT222558B - Metallic formwork for the production of precast reinforced concrete parts : de en
  • AU239415B2 - Improved method of and apparatus for electrostatic spraycoating : en
  • CA645639A - Fiber optical devices and method of making the same : en
  • FR1299661A - High temperature resistance furnace : en fr
  • FR1299714A - Apparatus which may constitute a compressor or a pump, a steam engine, compressed air or combustion engine : en fr
  • US3045979A - Staggered serpentine structure for heat exchanges and method and means for making the same : en
  • DE1855449U - FINGER HOLE DISC MADE OF ELASTIC SPRING PLASTIC FOR NUMBER SWITCHES ON TELEVISIONS. : de en
  • DE1855649U - BICYCLE TRANSMISSION. : de en
  • FR1299780A - Process for the preparation of 19-oxygenated delta-steroids from 5alpha-halogeno-6beta, 19-oxydo-steroids : en fr
  • LU41777A1 - : en
  • FR1299819A - Screw pump : en fr
  • FR1299974A - Candelabra : en fr
  • GB902006A - Hydraulic servo motor control systems : en
  • US3045709A - Protective casing for pipes and the like : en
  • DE1855611U - LIGHTING DEVICE FOR APERTURE SCALES. : de en
  • US3045294A - Method and apparatus for laying floors : en
  • US3046237A - Blend comprising plasticized vinyl chloride resin and a monoolefinic polymer and process of preparing same : en
  • US3046328A - Spark plugs and methods of producing same : en
  • DE1133723B - Process for the preparation of dialkyl sulfoxides : de en
  • DE1134011B - Device for removing and conveying bobbins : de en
  • DE1855427U - Vortex chamber. : de en
  • DE1855462U - ELECTROMAGNETIC TRIP DEVICE FOR ELECTRIC SWITCHGEAR. : de en
  • DE1855578U - AUTOMATIC CLAMP. : de en
  • DE1855619U - PHOTOGRAPHIC CAMERA WITH PHOTOELECTRIC EXPOSURE METER. : de en
  • FR1299664A - Improved machine for forming attachment loops on hygienic linings : en fr
  • FR1299905A - Improvements to clutch mechanisms : en fr
  • FR1299721A - New and advanced types of strobe lights : en fr
  • FR1299944A - Steel making process : en fr
  • US3045304A - Buckle assembly : en
  • US3045482A - Retraction volume gage : en
  • DE1133979B - Process for the production of direct positive photographic images, particularly color-developed multicolor photographic images, by the reversal development process : de en
  • GB901885A - An improvement relating to metal frameworks for buildings and furniture : en
  • DE1134021B - Soft pack, especially for tobacco products, for example cigarettes : de en
  • DE1134039B - Weaving reed : de en
  • DE1855583U - ROTATING AND BENDING ELASTIC COUPLING. : de en
  • FR1299567A - Program control unit : en fr
  • FR1299735A - Cyclic and continuous data storage device : en fr
  • FR1299813A - Editing for producing triggered oscillations in an oscillator : en fr
  • CA645258A - Tubular heat exchanger : en
  • CA645559A - Phase stable divider circuit : en
  • CA645571A - Stabilization of asphalt dispersions : en
  • US3045801A - Transfer mechanism : en
  • US3046388A - Water-proof tail light : en
  • US3045336A - Removal tool : en
  • US3045595A - Printing machine and printing blanket therefor : en
  • US3045769A - Rock drill guiding and cuttings disposal : en
  • US3046147A - Water soluble mold and core binders and method : en
  • US3046163A - Method and apparatus for interiorly cleaning tanks and the like : en
  • US3046081A - Batch extraction rinse : en
  • US3045619A - Apparatus for handling fusible materials : en
  • US3046336A - Telescriber apparatus : en
  • GB902103A - Improvements in or relating to containers for cigarettes and like-shaped articles : en
  • FR1299955A - Multi-pass copying device : en fr
  • FR1299997A - Process for the preparation of linear quinacridones : en fr
  • GB901941A - Improvements in glycidyl ester copolymers : en
  • GB901987A - Improvements in or relating to dry fire extinguishing compositions : en
  • DE1134038B - Process for weaving goods manufactured with irregular color effects occurring in the warp direction and fabric manufactured according to this process : de en
  • DE1855423U - CARD FOR PUNCHED CARDS. : de en
  • FR1299808A - Illuminated display box : en fr
  • GR23472B - AUTOMATIC WATER CHLORINE APPLIANCE FOR DISSOLUTION AND MIXING WITH WATER, CALCIUM CLEANER OR GAS CHLORINE. : el en
  • US3046465A - Non-linear integrator and corrective control system : en
  • DE1133689B - Extension device : de en
  • DE1133734B - Process for the preparation of Benzylmethylaminoaethylhydrazines : de en
  • DE1133872B - Working device for wallpapering : de en
  • DE1855493U - IN PARTICULAR IN CONNECTION WITH A HAND SHOWER, WATER MASSAGE BRUSH. : de en
  • FR1299616A - Profiles for cladding, their manufacture, their attachment device and their implementation : en fr
  • GB902071A - Improvements in or relating to devices for measuring ignition voltages of gas-filleddischarge tubes : en
  • FR1299621A - New construction and elements for its execution : en fr
  • GB901809A - Electric arc welding apparatus : en
  • FR1299698A - Manufacturing process of urea copolymers : en fr
  • US3045822A - Magnetic separator : en
  • US3045948A - Aircraft vehicle : en
  • US3046508A - Electronic circuit : en
  • DE1855528U - SEALING TAPE FOR BUILDING JOINTS. : de en
  • FR1299649A - Coated stopper : en fr
  • FR1299517A - Production of terphenyls : en fr
  • GB902031A - Improvements in or relating to radio transmitter control systems : en
  • DE1133858B - Therapeutic pillow with a motor that transmits vibrating kinetic energy : de en
  • AT222404B - A bed plow that can be attached to a tractor : de en
  • FR1299795A - Method of restoring, by machining with chip removal, the profile of railway rails worn by the bearing : en fr
  • FR1299892A - Process for the preparation of light-colored long-chain alkylbenzenesulfonyl chlorides, and products conforming to those obtained : en fr
  • FR1299565A - Synthetic polyamide fibers and filaments improvements : en fr
  • US3045411A - Liquid and gas separators : en
  • AT222415B - Device for moving crops lying on the ground to the side : de en
  • US3045765A - Reversible disk plow : en
  • CA645453A - Process for preservation and improved color retention of meats : en
  • BE612997A - Optical imaging device : en nl
  • CA645381A - Washing machine : en
  • DK93968C - Pile for use in measuring or marking, and method of making it. : da en
  • FR1300054A - Prosthetic foot : en fr
  • GB901696A - Hardenable compositions comprising epoxide compounds and cyclic ethers or thioethers : en
  • GB901669A - Improvements relating to dough proving devices : en
  • GB901804A - Improvements in electrical trip-free circuit breakers : en
  • GB901819A - Improvements in or relating to the manufacture of hollow articles from thermoplastic materials : en
  • FR1300001A - Installation providing high pressure compressed air and liquid oxygen : en fr
  • FR1300041A - Speed detector device : en fr
  • FR1300062A - Continuous manufacturing process of pyramid packaging : en fr
  • GR23475B - METHOD FOR THE PREPARATION OF BENZYLAMINE PRODUCERS. : el en
  • US3045306A - Locking device : en
  • US3046159A - Method of copper plating by chemical reduction : en
  • US3046205A - Nickel-aluminum alloy coatings : en
  • US3046226A - Lubricating oil compositions : en
  • US3045420A - Lubrication systems and protective controls for turbocharged engines : en
  • US3045469A - Key holder : en
  • USD193291S - Rug or similar article : en
  • US3046093A - Process of manufacturing carbon monoxide : en
  • DE1133684B - Dough piece carrying and tilting hangers for closets : de en
  • DE1133851B - Double cylinder circular knitting machine with a fixed tongue guard and a plush device : de en
  • GB901884A - Improvements in or relating to thermocouple cables : en
  • US3045610A - Sub-floor conveyor system : en
  • GB902013A - Improvements in or relating to joints for conduits : en
  • AT222383B - Process for the production of records from thermoplastic films : de en
  • DK93955C - Device for ribbon spools for typewriters. : da en
  • DE1133844B - Switching arrangement for resistance double-point welding with a common counter-electrode and with longitudinal and transverse flow of the workpieces through the welding current : de en
  • FR1299793A - Sound absorbing plates and device for their manufacture : en fr
  • FR1299687A - Detachable corner joint : en fr
  • GB901754A - A transport unit : en
  • GB901877A - Red monoazo-dyestuffs of the benzene-azo-naphthalene series and process for their manufacture : en
  • DE1134032B - Alarm clock : de en
  • FR78488E - Manual control device for roller shutters and similar devices : en fr
  • FR1299816A - Method for removing gas inclusions or inclusions of other materials from light non-ferrous metals : en fr
  • US3045244A - Clip on apron : en
  • US3045601A - Mechanical heart pump or the like : en
  • USD193264S - Vacuum cleaner : en
  • US3045397A - Treating apparatus : en
  • US3045848A - Straddle trailer : en
  • DE1133693B - Shearing machine, in particular carpet shearing machine : de en
  • DE1134005B - Signal system for vehicles with right of way : de en
  • DE1855598U - DEVICE FOR REMOTE CONTROL OF VALVES ON OVERFLOW SAFETY DEVICES FOR LIQUID TANK. : de en
  • DE1134024B - Conveyor belt made of elastomers and a metallic insert : de en
  • CA645326A - Primary disconnect contacts : en
  • LU41786A1 - : en
  • DE1855606U - DEVICE FOR PURIFYING GASES ARRANGED IN A PIPE. : de en
  • FR1299685A - Improvements to axial reel fishing reels : en fr
  • DE1133976B - Photoconductor layers, in particular for electrophotographic purposes : de en
  • DE1855475U - COVERING FOR FLUORESCENT TUBES AND THE LIKE. : de en
  • FR1299593A - Licking column for material exchanges between descending liquid and ascending vapor or gas : en fr
  • FR1299891A - Camera with reflex equipment : en fr
  • CA645435A - Lead iodide sensitized photographic print-out composition : en
  • FR1299558A - Multifunctional tool device for the restoration of facades, walls and ceilings of buildings : en fr
  • FR1299723A - lock nut : en fr
  • FR78473E - Information recording device : en fr
  • DE1855540U - SHUTTER BOX. : de en
  • GB901915A - Improved electric plug adaptor : en
  • DE1855501U - DEVICE FOR RELEASING DOWN TAPERED BLOCKS FROM THE CLOTH. : de en
  • FR1300039A - Transistor multivibrator control unit : en fr
  • US3045293A - Support and sealing for lightweight panels : en
  • US3045804A - Material-handling apparatus : en
  • DK93961C - Device for electrical installation devices for attaching these to a bracket. : da en
  • FR1299526A - Improvements made to lithergols, in particular to those for hypergolic systems, with incorporated polymerized resin and to the processes for their preparation : en fr
  • FR1299807A - Etching solution and process for the surface treatment of objects made of titanium or titanium alloys : en fr
  • GB901976A - A method of manufacturing polyvinyl alcohol films : en
  • GB902148A - Improvements in and relating to the desulphurisation of hydrocarbon oils : en
  • DE1855646U - EXTERNAL REAR MIRROR FOR VEHICLES. : de en
  • GR23479B - METHOD FOR THE PREPARATION OF SUBSTITUTED HYDRACIC ACIDS. : el en
  • DE1855564U - VIEWER FOR DIAPOSITIVE OD. DGL. : de en
  • US3045674A - Hypodermic syringe piston : en
  • US3045284A - Closed moulds for initially fluid materials : en
  • US3045718A - Racking heads for filling pressure casks : en
  • FR1299967A - scaffolding formed from assembled frames : en fr
  • GB902053A - Improvements in extrusion presses with means for measuring the exit speed of the extruded product : en
  • DE1855677U - IMPACT DRILL. : de en
  • FR1299584A - Continuous process for the extraction of pentoses from substances containing hemicelluloses : en fr
  • FR1299774A - Transistor schmitt flip-flop used as a voltage discriminator, in particular in telecommunications regulation arrangements : en fr
  • US3045612A - Animal husbandry : en
  • US3045947A - Ejectors, particularly for producing lift in aircraft : en
  • US3045348A - Meat tenderizer : en
  • US3045373A - Ironing table with variable contour : en
  • US3045863A - Bottle carrying case : en
  • US3045962A - Glass holder with gimbal mounting : en
  • DE1133717B - Process for the preparation of chlorohydrins of the acetylene series : de en
  • DE1133840B - Support arrangement for the pressure vessel of a nuclear reactor : de en
  • DE1855621U - KINEMATOGRAPHIC CAMERA WITH FILM COUNTER AND FADE-UP DEVICE. : de en
  • CA645214A - Streptokinase composition : en
  • CA645241A - Varifocal lens assembly for still camera photography : en
  • DE1133961B - Automatically working system, especially for the electrolytic treatment of any metal workpieces : de en
  • FR1299954A - Device for driving control valves of internal combustion piston engines : en fr
  • FR1300016A - Seat suspension system : en fr
  • GB901806A - Improvements in or relating to a stopper incorporating dehydrating and clamping means : en
  • GB901815A - Change-making machine : en
  • GB901925A - Improvements in or relating to valve-like devices for controlling the flow of fluid : en
  • USD193276S - Bubbling candle lamp : en
  • USD193281S - Bottle : en
  • DK93959C - Contact body with protective collar. : da en
  • FR1299715A - Improvement in devices for controlling and checking the flow rate of a pump and in particular of an injection pump of a diesel engine : en fr
  • GB901689A - Hydrocarbon distillate fuel compositions : en
  • GB901818A - Improvements in or relating to leaf springs and their manufacture : en
  • US3045670A - Inhalator : en
  • AT222512B - Pneumatic shuttle valve, in particular for power steering devices for road vehicles : de en
  • FR1299506A - Process for recovering spent liquor from sulphite cooking of vegetable matter : en fr
  • FR1299986A - Method of manufacturing alloy contacts on semiconductor bodies : en fr
  • GB902093A - Improvements in brakes, clutches and the like : en
  • FR1299776A - Improvements to the method and device for fixing xerographic images : en fr
  • GB901855A - Regulating mechanism for the automatic maintenance of a uniform loading on hammer or percussion mills : en
  • FR1299799A - Heat resistant austenitic steel : en fr
  • GB901982A - Internal combustion engines of the liquid fuel injection compression ignition type : en
  • FR1300086A - Filter which can be used in particular to purify the air intended for internal combustion engines : en fr
  • FR1299559A - Process for preparing a fiber reinforced plastic : en fr
  • FR1299583A - Radiation dosimeters improvements : en fr
  • FR1300002A - New curing agents for polyepoxy resins : en fr
  • FR1300070A - Drip basket : en fr
  • US3045280A - Pellet mill and feeder therefor : en
  • GB901644A - Improvements in or relating to recording or playback assemblies : en
  • FR1300065A - Device for mixing powdery or granular products with different specific weight : en fr
  • FR1299696A - Iron : en fr
  • FR1300040A - Advanced closed semiconductor device : en fr
  • FR78496E - Hand pump for automotive windshield washer fluid : en fr
  • FR1299560A - Reducing device for narrow intervals of a range of pressures : en fr
  • FR1299561A - Stabilization of vinyl halide resin compositions containing ferruginous asbestos : en fr
  • DE1855504U - FRUIT PRESS. : de en
  • FR1299879A - Device for feeding blanks to presses or other machines : en fr
  • FR78484E - Washing machine improvements : en fr
  • FR1299669A - Apparatus for converting gaseous hydrocarbons and liquid hydrocarbons : en fr
  • FR1299790A - Wide frequency band signal generator, especially frequency sweep : en fr
  • FR1299951A - Adjustable coat rack : en fr
  • FR1300058A - Dial, especially for radio receiver or other applications : en fr
  • GR23466B - IMPROVEMENTS IN A WATER MIXER THROUGH A BATHROOM AFTER A MOBILE SPRINKLER. : el en
  • AT222491B - Device for displaying the exposure factors that correspond and do not correspond to the lighting conditions in the recording room : de en
  • CA645209A - Movable vehicle seat : en
  • CA645470A - Bottom feed sheet stacker : en
  • FR1299993A - Method and device for thermal brightening of tin deposits : en fr
  • DE1133705B - Process for the production of quartz crystals : de en
  • DE1133857B - Process for the manufacture of sanitary napkin packs : de en
  • FR1299972A - Explosive charge : en fr
  • FR1300050A - Advanced training in electromagnetic energy transmission lines : en fr
  • GB901697A - Improvements in improved polymerization catalysts : en
  • GB901998A - Teat cup shell : en
  • GB902099A - Improvements relating to extrusion : en
  • US3046128A - Thermally developable diazotype photoprinting material and production thereof : en
  • FR78475E - Advanced central heating radiator : en fr
  • DE1134002B - Fountain pen with suction piston and reserve ink container : de en
  • US3045699A - Intermittent misting control apparatus : en
  • US3046464A - Unsymmetrical stabilization : en
  • JPS379610B1 - : ja
  • FR1299636A - Support pole intended in particular for the advertising presentation of objects : en fr
  • GB902137A - Improvements in gas plating fibres : en
  • CA645507A - Method for producing fiber boards : en
  • US3045982A - Thermal regenerator : en
  • AT222381B - Measuring device for determining the weight per unit area of moving webs : de en
  • CA645328A - Crimping tool : en
  • AT222534B - Bar for window, door locks or the like. : de en
  • AT222392B - Method and device for determining steam moisture : de en
  • FR1299853A - Method and device for the combustion of combustible materials in the form of gases, liquids or dust : en fr
  • GB901775A - Improvements in or relating to pressure controlled electric switches : en
  • AT222550B - Hydraulic damping device for the migrating part of a thread winding device : de en
  • BE613109A - Weighing device : en fr
  • CA645222A - Log construction : en
  • US3045878A - Operating handle for aerosol containers : en
  • US3045923A - Lawn sprinkler : en
  • DE1133839B - Device for determining the radioactivity of a liquid : de en
  • DE1855644U - GUN HOLDER IN THE CAR. : de en
  • DE1855679U - LOCKING CAP FOR CONTAINERS, IN PARTICULAR BARRELS OD. DGL. : de en
  • GB901763A - A cable or strip depositing apparatus : en
  • DE1855484U - AUXILIARY DEVICE FOR ELECTRIC WELDERS. : de en
  • FR78497E - Mooring device for conveyor placed in front of a working face, usable in particular in mines : en fr
  • GB901683A - Improvements relating to the coating of web materials : en
  • FR1299831A - Method and device for automatic dosing of liquids : en fr
  • FR1299909A - Switch refinements : en fr
  • FR1300071A - Method of manufacturing a double-walled container from a thermoplastic synthetic material : en fr
  • GR23508B - NEW PRODUCTS FROM POLYVINYL ALCOHOL. : el en
  • FR1300072A - Articulation lining, in particular for motor vehicle seats : en fr
  • FR1300078A - Pipe connection : en fr
  • DE1855515U - WIRE CORD, ESPECIALLY FOR SETTING UP SHELVES. : de en
  • US3045634A - Anchor line retainers : en
  • US3046181A - Process of finger joint end gluing : en
  • DE1133850B - Adjustment device for the sector plates with circulating regenerative preheaters : de en
  • FR1299624A - Manufacturing process of cylinders for rotogravure printing : en fr
  • GB902143A - Analysis or other processing of gaseous fluids : en
  • US3045409A - Air filter for dust collector : en
  • US3046220A - Fire extinguishing composition and method of making it : en
  • US3046441A - Infra-red sensitive television camera system : en
  • USRE25205E - Silicone composition for the relief of : en
  • US3046403A - Device for the storage of a heat evolving material : en
  • FR1299706A - Method and device for dielectric loss heating : en fr
  • FR1299877A - Beryllium extraction process : en fr
  • FR1299898A - Gripper device : en fr
  • CA645303A - Treatment for the correction of lost circulation of drilling fluids : en
  • CA645466A - Inflation devices for life-preservers and liferaft : en
  • CA645577A - Material reducing apparatus : en
  • DE1133727B - Process for the preparation of mixed carboxylic acid-carbonic acid-monoester-anhydrides : de en
  • FR1299949A - Machine for winding toroidal magnetic cores and wound cores conforming to those obtained : en fr
  • GB901996A - Improvements in or relating to hoisting devices : en
  • DE1133971B - A lamellar-like roller equipped with perforating tools for perforating webs made of paper, cardboard or other cellulose materials and processes for their production : de en
  • DE1855697U - SANITARY BLOCK. : de en
  • FR1299689A - Sports glasses : en fr
  • FR78493E - Induction type device for air conditioning : en fr
  • AT222536B - Rack and pinion drive for an adjusting device for sashes of tilt and turn windows u. like : de en
  • AT222528B - Cut glass vessel : de en
  • AT222540B - Anti-skid device for shoe soles and / or heels : de en
  • DE1133852B - Circular knitting machine : de en
  • DE1134016B - Device for the continuous removal of the empty packs stacked in a storage container, especially in a flat bag filling and sealing machine : de en
  • GB901674A - Therapeutic compositions containing glucuronylation inhibitors : en
  • US3045382A - Fishing plug : en
  • US3045799A - Keyboard interlock control means : en
  • US3046148A - Dense, non-browning, plate glass composition : en
  • US3045663A - Oven door mounting means : en
  • US3045683A - Hair curlers : en
  • AT222547B - Device for displaying and / or registering the presence of knobs on a running yarn : de en
  • US3045290A - Method of encapsulating coils : en
  • US3045396A - Wall facing material : en
  • US3046341A - Postpay paystation circuit providing special service : en
  • CA645327A - Tractor supported implement : en
  • LU41770A1 - : en
  • US3045492A - Pressure ratio measurement means : en
  • US3045661A - Central heating boiler with cooking plate : en
  • US3045690A - Hydraulically operated manifold valve : en
  • FR1299916A - Manufacturing process of a composite material, in particular for plain bearings : en fr
  • CA645522A - Capacitor edge sealing : en
  • DE1134015B - Adjustable clamp closing head : de en
  • DE1855579U - FLAT ROUND GUIDE SCREW. : de en
  • FR1299996A - Process for preparing esters of terephthalic acid : en fr
  • DE1133745B - Ground ripping device for road construction or for agricultural purposes : de en
  • US3046531A - Saturable reatctor shift register : en
  • CA645321A - Color-image-reproducing apparatus of the image-projection type : en
  • DE1133992B - Locking device for folding stanchions, preferably for long timber vehicles : de en
  • DE1133681B - Hub wheel storage for sink separator : de en
  • DE1133856B - Pistons for air compressors : de en
  • CA645305A - Waterproof sandpaper and methods of manufacturing the same : en
  • BE613033A - Manufacturing process for tinplate. : en fr
  • CA645498A - Rotary electric machines : en
  • FR1299623A - Operating lever of a rotary member : en fr
  • FR1299782A - Method for the control of nematodes, soil or plants : en fr
  • FR1299805A - Optical observation instrument with irradiation photometer : en fr
  • US3046219A - Recycle catalytic hydrocracking : en
  • US3046491A - Frequency standard signal generator : en
  • US3046556A - Ink supplying means for the pens of recording meter apparatus : en
  • CA645357A - Rubber article and method of manufacture : en
  • DE1133957B - Wetting agent for galvanic baths : de en
  • BE613140Q - Manufacturing process of glass mosaics and / or ceramic materials : en fr
  • DE1133722B - Process for the preparation of 5-sulfoisophthalic acid : de en
  • DE1855491U - UPPER AND SIDE PROTECTIVE FITTINGS FOR HOSPITAL ISOTOPE STATIONS USED ON HOSPITAL BEDS. : de en
  • AT222480B - Process for the production of coated paper : de en
  • AU239417B2 - Improved hydraulic tracer valve unit : en
  • DE1133826B - Signal relay with control cutting edge mounted on the magnet armature : de en
  • DE1133901B - Switching device for measuring instruments with light pointer : de en
  • US3046346A - Multiplex signaling system : en
  • AT222393B - Device for testing human reaction time : de en
  • AT222575B - Conveyor track section with conveyor carriage : de en
  • US3045504A - Device for overcoming a false indication due to an actual linear error in lead screwtherads : en
  • US3046017A - Game : en
  • US3045857A - Tank and head connected by a detachable sealer : en
  • FR1299610A - Improvements to <<chopper>> assemblies for amplifiers : en fr
  • GB901946A - Improvements in and relating to internal loudspeaker communication systems : en
  • AT222364B - Process for making vulcanizable compositions : de en
  • CA645398A - Electron image intensifying devices : en
  • AT222560B - Device for preheating powdery material, in particular raw cement meal : de en
  • AT222569B - Elevator for manure u. like : de en
  • LU41792A1 - : en
  • CA645421A - Flexible clamp for paper cutters : en
  • US3045461A - Apparatus for acetylating cellulose fibers in gaseous phase : en
  • US3045618A - Method for forming hollow sheet metal panels : en
  • US3045881A - Shirt hanger : en
  • US3046016A - Ticktacktoe game apparatus : en
  • US3045725A - Anti-splintering resiliently-retained insert for shoe of jig saw : en
  • DE1855559U - DRIVE DEVICE FOR A RECORDING MEDIUM SPOOLED IN A CASSETTE. : de en
  • FR1299994A - Method of increasing, by means of a wax coating, the service life of articles spun from synthetic continuous filaments : en fr
  • AT222372B - Process for removing suspended oxides from molten metal : de en
  • DE1133855B - Motor-driven piston compressor, especially for small refrigeration machines, and method for its assembly : de en
  • AT222422B - Device for raking or turning swaths of crops lying on the ground : de en
  • CA645301A - Greases and oil soluble soap of polycarboxylic acids : en
  • DE1855608U - BASE WITH BUILT-IN MOTOR AND LIGHT CONNECTION FOR FLAT BED SEWING MACHINES. : de en
  • CA645309A - Sealing structures : en
  • CA645322A - Substituted piperidines and process : en
  • AT222571B - Method and device for loading cuttings such as hay, silage and green fodder or the like onto vehicles : de en
  • DE1855658U - DOOR LOCK. : de en
  • CA645249A - Method of making die with plastic liner : en
  • CA645479A - Safety latch mechanism : en
  • AT222458B - Arrangement and method for anodic passivation of metals : de en
  • CA645535A - Chromium plating : en
  • CA645519A - Reagent and process for beneficiating ores : en
  • CA645627A - Continuous casting of metals : en
  • CA645510A - Separation of zirconium from silica : en
  • DE1855603U - SAW ARCH WITH CAPTURABLE CLAMPING PINS. : de en
  • FR1299758A - Operating mechanism for locks : en fr
  • FR1299935A - Machine intended to produce butter continuously : en fr
  • FR1299989A - Improvements to the universal joint : en fr
  • US3045611A - Fluid pressure devices : en
  • US3045780A - Rotary viscous damper : en
  • US3045880A - Closure with spout securable in non-use position : en
  • US3045910A - Automatic counting machine : en
  • US3046194A - Treatment of plants : en
  • FR1300036A - Method and device for manufacturing elongated semiconductor bodies, in particular in the form of a ribbon : en fr
  • FR1300063A - Packaging in flexible, semi-rigid or rigid material : en fr
  • GR23468B - METAL BOMBONIERE AFTER CRYSTAL OR PLASTIC EYE. : el en
  • DE1133911B - Slit lamp device for eye examination : de en
  • US3046092A - Tripolyphosphate process improvement : en
  • US3046228A - Method of preparing a zinc manganese ferrite : en
  • US3046288A - Cyclopentadienyl-metal halides and method of making : en
  • CA645353A - Dry cell battery : en
  • CA645443A - Glutamic acid recovery : en
  • CA645229A - Air circulating wheel structure : en
  • CA645576A - Foundry molding flask : en
  • FR1300095A - Valve manufacturing process : en fr
  • CA645304A - Planing, shaping or like machines : en
  • AT222557B - Process for the production of concrete pipes with prestressed longitudinal and ring reinforcement : de en
  • CA645647A - Self-locking core chucks : en
  • DE1133990B - Hydromechanical transmission, especially for motor vehicles : de en
  • US3045904A - Tape readers and the like : en
  • US3045569A - Photographic apparatus : en
  • US3045295A - Laterally movable doors : en
  • US3045716A - Simultaneous evacuation of a vessel and separation of undesirable materials from vapors : en
  • US3045933A - Milling apparatus : en
  • US3046522A - Gate control system for automobile parking areas : en
  • US3046139A - Process for preparing a pre-cooked corn flour : en
  • US3046524A - Error store and reset circuit : en
  • US3045738A - Traction device : en
  • US3046206A - Electro-chemical machining system : en
  • US3046339A - Morning call system : en
  • FR1299546A - Improvement in the drawing of sheet glass : en fr
  • CA645640A - Method of filming cathode ray tubes : en
  • CA645649A - Carton lock : en
  • CA645548A - Valve control mechanism : en
  • DE1855513U - BED OR TABLE SWIVELING AROUND A HORIZONTAL AXIS. : de en
  • DE1855622U - RUNNING IMAGE PROJECTOR. : de en
  • FR1300073A - Motor car, in particular motor truck or omnibus, with drive of the car mounted under the driver's seat : en fr
  • CA645407A - Photographic device : en
  • CA645424A - Centrifugal process and apparatus : en
  • CA645302A - Corrosion-inhibiting composition : en
  • US3045393A - Animated devices featuring magnetically moved pieces : en
  • FR1300043A - Gas turbine power plant equipped with thermoelectric current generators : en fr
  • CA645622A - Production of dense bodies of silicon carbide : en
  • FR1299551A - Ribbon calculating machine, semi-automatic : en fr
  • AT222353B - Process for the preparation of aqueous dispersions of polyethylene and / or of polyethylene powder : de en
  • AT222447B - Pipe connection : de en
  • FR1299784A - Machine for performing repetitive operations : en fr
  • US3045498A - Snap device : en
  • US3046214A - Apparatus for continuously electrolytically treating flexible articles : en
  • US3046317A - Hydrocracking liquid alkanes with a catalyst consisting of a platinum metal in admixture with boria and zirconia : en
  • GB901720A - Process for the production of polyethylene and catalysts therefor : en
  • GB901778A - Stainless steel : en
  • AT222424B - Device for raising milk and releasing it to the outside : de en
  • FR1299895A - Method and machine for automatically closing bottles or the like by means of lever closures : en fr
  • AT222515B - Soft top suspension on mobile machines, especially tractors : de en
  • GB902193A - Improvements in or relating to metal cutting tools : en
  • FR1299658A - Advanced pipe wrench : en fr
  • CA645339A - Preparation of lactone polyesters : en
  • AT222507B - Coupling rods for trailer vehicles, in particular trailer vibration rollers : de en
  • CA645335A - Coaxial electrical line device having rigidly attached meter case : en
  • FR1299524A - Tape loom with automatic cutting of its drive control : en fr
  • FR1299576A - Method and apparatus for powder image transfer : en fr
  • FR1299908A - Improvements in liquefied gas transfer methods : en fr
  • FR1299921A - Products to influence plant growth : en fr
  • IE25244L - Refuse container : en
  • FR1299845A - Automatic information control system in the form of electronic pulses : en fr
  • US3045812A - Containers for safety razors : en
  • US3046123A - Process for making printing plates and light sensitive material for use therein : en
  • US3046498A - Polarizer means : en
  • DE1855509U - A POUCH DEVICE, FOR EXAMPLE FOR TEA. : de en
  • DE1133755B - Impulse filter, especially for audio-frequency call receivers, which only lets through electrical impulses of a certain predetermined period of time : de en
  • DE1133939B - Method for making and pressing quark and quark maker : de en
  • AT222359B - Polymer blends resistant to the effects of heat and light as well as to aging : de en
  • FR1410M - Microbicidal agent. : en fr
  • CA645256A - Device for transporting preferentially projectable sections of a map, a picture or the like : en
  • FR1299846A - Folding box : en fr
  • GB902066A - Method and apparatus for cigarette rod forming : en
  • AT222420B - Device for moving crops lying on the ground to the side : de en
  • AT222513B - Agricultural tractor : de en
  • AU5272059A - Automatic means for releasing rejected coins ina coin selector : en
  • CA645404A - Manufacture of transposed multiple strip conductor : en
  • GB901936A - Improvements in or relating to road and like-line marking apparatus : en
  • CA645405A - Method of impregnation of carbon brushes with silver nitrate and organic precipitant : en
  • CA645609A - Process for dyeing wool : en
  • DK93957C - Process for the preparation of non-dusty, storage-resistant and spreadable potassium-containing fertilizers. : da en
  • FR1299577A - New light-curing mixtures : en fr
  • GB901797A - Improvements in or relating to electrolytic capacitors : en
  • GB901898A - Improved tensioning device for wires, rods or cables : en
  • FR1299971A - Improvements to heat exchangers : en fr
  • CA645646A - Thermal process of preparing magnesium : en
  • FR1299818A - High shoe that can be used as a regular shoe or as an orthopedic shoe : en fr
  • FR78494E - Process for the preparation of esters and para- and meta-cyclohexanediacetic acids and products obtained : en fr
  • FR1300035A - Internal hydraulic lock for work cylinder : en fr
  • US3045242A - Explosive power activated mechanisms : en
  • US3045560A - Apparatus for and method of manufacturing flexible containers : en
  • US3045858A - Welded constructions for rotationally symmetrical containers : en
  • FR1299566A - Visual data presentation indicator : en fr
  • FR78486E - Cigarette holder for filtering the smoke and ejecting the part of the unburned cigarette : en fr
  • AT222483B - Photographic camera : de en
  • CA645530A - Baby bouncer : en
  • DE1855466U - SUPPORT-FEED THREE-PHASE COMMUTATOR MACHINE : de en
  • FR1299964A - Process for dyeing mixtures of polyester fibers and nitrogenous natural fibers, in particular wool : en fr
  • US3046090A - Production of uranium monocarbide : en
  • DE1855417U - DEVICE FOR FASTENING LABELS OD. DGL ON TEXTILE FABRIC PARTS. : de en
  • FR1299587A - Dish or bowl or the like for washing products formed from particles that can float : en fr
  • GB901983A - Internal combustion engines of the liquid fuel injection compression ignition type : en
  • FR1299647A - Vacuum cleaner of dust and debris, operating on the air cooling turbine of an explosion engine : en fr
  • GB902187A - Fluid pressure control valve mechanism : en
  • US3045269A - Flexible handled mop holder : en
  • US3046176A - Fabricating semiconductor devices : en
  • DE1855480U - TELEVISION TUBE. : de en
  • US3045361A - Air control system : en
  • FR1299764A - Method and apparatus for providing pasteurization and economical preservation of milk products : en fr
  • GB901692A - New monoazo dyestuffs containing sulphonoxy groups, their preparation and their application to dyeing : en
  • DE1133691B - Method and device for deforming sheet metal under the effect of shock : de en
  • US3045423A - Muffled exhaust release for an outboard motor : en
  • US3046413A - Transistor multiple count trigger with stepwave generator gates : en
  • US3046544A - Mounting means for electro-ultrasonic transducers : en
  • CA645325A - Variable dispenser of ribbon segments : en
  • US3046434A - Electrically semi-conducting engobe coating : en
  • FR1299988A - Movable toothbrush : en fr
  • GB901879A - Process for recovering adipic acid from the reaction products of the air-oxidation of cyclohexane : en
  • GB901922A - An apparatus and a method for heating or cooling and falsetwisting of running threads or yarns : en
  • US3045847A - Wheelbarrow attachment : en
  • US3046495A - High-voltage inverter using lowvoltage transistors : en
  • US3046438A - Apparatus for electric arc welding : en
  • DE1133985B - Shock absorber : de en
  • DE1134000B - Combination lock : de en
  • DE1855671U - PLAYING AREA FOR A BALL OR BALL GAME. : de en
  • FR1300064A - Process for filling packaging in flexible or rigid material, and industrial product obtained : en fr
  • GB902114A - Spray dispenser : en
  • FR1299596A - New connection clamp : en fr
  • FR1299521A - Process for separating liquids and solids and device for its implementation : en fr
  • GB902021A - New copolyesters : en
  • US3045977A - Concrete fence posts : en
  • US3046250A - Organosilicon hydroxyalkyl-amine polymers : en
  • US3045398A - Lawn mower sharpener : en
  • DE1855426U - EMULSIFICATION DEVICE FOR MIXING LIQUID MEDIA. : de en
  • DE1855602U - MACHINE TOOL WITH A MULTIPLE NUMBER OF STATIONS FOR MACHINING THE FOLLOWING WORKPIECES. : de en
  • FR1299910A - Electric vapor detector : en fr
  • GB901783A - Improvements in and relating to the production of coke breeze : en
  • FR1299727A - Special band saw for cutting foamed plastic : en fr
  • GB902019A - Catalytic process : en
  • US3046011A - Spring actuated rolling exercise toy : en
  • US3046033A - Nestable shop truck : en
  • US3046538A - Document monitoring system : en
  • US3045604A - Multi-cylinder pump : en
  • US3045606A - Reciprocal piston oil well pump : en
  • US3046278A - Process of cyanation : en
  • US3046322A - Thermoelectric device : en
  • FR1299803A - mouth element for clearances or practical holes in walls or for hollow elements introduced in said holes, in order to drain the masonry : en fr
  • US3045333A - Titanium coated article : en
  • US3045438A - Ice making : en
  • FR1299766A - Improvements to prefabricated houses and to the processes for their construction : en fr
  • FR1299860A - Furnace and process for the production of acetylene from methane : en fr
  • GB901768A - A fastening device for loose leaf book covers : en
  • FR1299701A - Unraveling machine : en fr
  • GB901732A - Improvements in the laying of roads and like surfaces : en
  • GB901771A - Improvements in and relating to stand-by generating apparatus for electrical supply : en
  • US3045985A - Liquid blending and mixing apparatus systems : en
  • GR23467B - SAFETY ADJUSTMENT SYSTEM OF THE BLOOD COLLECTION COLLECTION AFTER THE CORRESPONDING COMPATIBILITY BOTTLE. : el en
  • US3045383A - Catch-all fish net : en
  • US3045514A - Reaming tool for cylindrical bores : en
  • DE1133812B - Process for the insulation of windings in electrical machines : de en
  • DE1133834B - Silicon rectifier and process for its manufacture : de en
  • DE1855435U - FITTING WITH MANOMETER ON GAS CYLINDERS FOR DOMESTIC USE. : de en
  • DE1133833B - Hermetically sealed encapsulated semiconductor arrangement : de en
  • FR1299505A - Process for the preparation of new diaza-compounds, in particular of [n-r-azaalkylene-imino-alkyl (lower)] - guanidines : en fr
  • FR1299680A - Improvement of molded fibrous material packaging, process and machine for producing improved packaging : en fr
  • GB901862A - Pin studded punch roll and method of fabricating the roll : en
  • US3045406A - Semi-automatic wrapping machine : en
  • US3045478A - Horsepower measuring system : en
  • US3046140A - Sliced swiss cheese : en
  • GB901975A - Improvements in or relating to the purification of effluents containing solid organic impurities : en
  • GB902079A - Improvements in valves for controlling the flow of fluid : en
  • JPS3718945Y1 - : ja
  • US3045326A - Temperature detectors : en
  • US3045676A - Vein stripper : en
  • US3045664A - Cooking pots : en
  • US3046507A - Waveguide components : en
  • DE1855433U - SOUND DISC FOR LETTERPRINTING. : de en
  • FR1300057A - Process for improving cellulosic textile products, more especially in terms of their mechanical properties, and textile products conforming to those thus obtained : en fr
  • DE1855406U - LENGTH-CHANGEABLE HYDRAULIC STRUT, E.G. HYDRAULIC PIT STAMP. : de en
  • IE26061L - Polyfunctional diazonium halides : en
  • GB901918A - Lubricating grease compositions : en
  • GR23506B - METHOD OF MANUFACTURING NEW QUINOLINE PRODUCERS. : el en
  • GB901928A - Improvements in and relating to electric cables : en
  • USRE25206E - Figure : en
  • US3046499A - Arrangement for adjusting the frequency-dependent attenuation in submarine cable system : en
  • GB901659A - Ointment for the treatment of acne vulgaris : en
  • FR1299708A - freely suspended rigid screen : en fr
  • FR1299601A - Stacked rack drying trolley : en fr
  • FR1299733A - Process for preparing fibrogenic polyamides : en fr
  • GB901824A - Improvements in sealing devices for pipes, pressure chambers, or vessels : en
  • US3045468A - Pick resistant lock cylinder : en
  • US3046085A - Viscose spinning solution and process : en
  • US3046321A - Burner and thermoelectric device assembly : en
  • FR1299901A - Magnetic storage device : en fr
  • FR1299761A - Carpets, runners, cushions and the like, of impermeable spongy material, and processes for their manufacture : en fr
  • GB901807A - A sorting machine : en
  • FR1299829A - interchangeable toothbrush elements, driven by a motor driven by some energy source : en fr
  • GB901795A - Glass cutting apparatus : en
  • GR23494B - DOUBLE COATING OF TWO-TWO MATERIAL WITH THE APPEARANCE OF SQUARES OR DOMBONS ON THE EXTERNAL SURFACE OF THE OBJECT. : el en
  • GB901756A - Flexible supports : en
  • GR23504B - METHOD OF PREPARATION OF A NEW PRODUCER OF ADAMANTANIOS. : el en
  • DE1133750B - Process for the production of resilient wheel bodies for rail vehicles : de en
  • US3046041A - Clamping arrangement : en
  • US3046373A - Fuses : en
  • GB901867A - Vented non-drip liquid dispensing device : en
  • USD193270S - Automatic card-dialing telephone desk set : en
  • DK93967C - Method for producing a plate element consisting essentially of cork. : da en
  • FR1299760A - Amyloglucosidase refining process : en fr
  • FR1299767A - Process for preparing a thermoplastic resin convertible into foam and resulting products : en fr
  • GB901869A - Magnetic memory circuits : en
  • FR1299874A - Process for preparing combinations of zirconium, more especially zirconium oxide : en fr
  • US3045297A - Multiple pane window unit : en
  • US3046289A - Reagents derived from dithiol : en
  • US3045882A - Apparel hanger : en
  • US3045944A - Spool for yarn material : en
  • US3046401A - Aircraft velocity recording device : en
  • US3045568A - Photographic camera with automatic exposure control : en
  • US3045833A - Wall-mountable storage unit for an electric razor, cord, and shaving mirror during non-use periods : en
  • US3045968A - Fir tree blade mount : en
  • US3046535A - Measurement apparatus : en
  • FR1299912A - Improvements to lifeboats for boats and their construction process : en fr
  • FR1299962A - Zero-setting device for digit rollers of pulse counters with return springs : en fr
  • GB901789A - Improvements relating to agglomerated fuels and the production thereof : en
  • GB901829A - Improvements relating to nuclear magnetic resonance apparatus : en
  • GB902000A - Improvements in recording devices : en
  • DE1133694B - Process for the waterproof and wash-proof gluing of non-woven, woven or knitted textile surfaces : de en
  • DE1855492U - ADDITIONAL EQUIPMENT SET FOR WATER JET MASSAGER. : de en
  • DE1855570U - PREFERABLY REMOTE CONTROLLED ELECTROMAGNETIC ADJUSTMENT DEVICE FOR MECHANICAL CALCULATING MACHINES WITH ROCKER LEVER ADJUSTMENT. : de en
  • DE1855626U - DEVICE FOR MANUFACTURING FONT BY USING PHOTOGRAPHIC ENLARGEMENT DEVICES. : de en
  • FR1299902A - Device for cooling the compressor and condenser of a small refrigeration appliance : en fr
  • GB902018A - Time-temperature indicator : en
  • DE1133864B - Curtain rod : de en
  • DE1133945B - Internal combustion engine with a loader mechanically driven by a transfer case and an additional exhaust gas turbocharger : de en
  • AT222405B - Angled reversible plow : de en
  • DE1133958B - Shine additive for galvanic cyanide zinc baths : de en
  • US3045826A - Filter device : en
  • US3046523A - Counter checking circuit : en
  • FR1299745A - Installation for the amplification of the intensity of an image produced by optical means : en fr
  • FR1299863A - Process for preparing the gamma crystalline phase of linear quinacridone : en fr
  • US3045369A - Snow thrower : en
  • US3045425A - Exhaust reheat equipment for gasturbine engines : en
  • US3046031A - Beach drag : en
  • BE613085A - Purification process for organic compounds : en fr
  • DE1855517U - CONNECTION ARRANGEMENT WITH CONTINUOUS FIXED TENSION FOR FURNITURE OD. DGL. : de en
  • DE1855625U - DEVICE FOR MAKING COPIES. : de en
  • FR1299598A - Guide for positioning machine-made buttonholes : en fr
  • FR1300088A - Catalytic polymerization process of olefinic hydrocarbons : en fr
  • GB902061A - Minute colour-forming capsules : en
  • DE1133753B - Timing element for very long times : de en
  • FR1299744A - Improvement to exterior walls for buildings : en fr
  • GB901940A - Improvements in or relating to means for steering a two-wheeled tractor : en
  • GB901960A - Improvements in or relating to planetary gear arrangements : en
  • US3046323A - Photoelectric device : en
  • DE1133683B - Device for setting the passage through time of workpieces through a room, in particular baked workpieces through a fermentation room : de en
  • DE1133836B - Device for shielding the cathode lead-out of microwave tubes, in particular magnetron tubes : de en
  • DK93988C - Assembly brackets for separate assembly of plate-shaped parts. : da en
  • GB901691A - N-substituted-dibenzo[b.f]azepines and their preparation : en
  • GB901714A - Improvements in or relating to gas purification apparatus : en
  • BE613004A - Process for the production of polymers of vinylcyclohexane : en fr
  • DE1134031B - Ball bearing for the oscillating weight of a self-winding clock : de en
  • US3046298A - Bicyclo-[2, 2, 1]-heptane hydrazine derivatives : en
  • US3045274A - Traveling suction cleaner for textile mills : en
  • US3046178A - Filamentous decoration and fabrication process : en
  • US3046212A - Nuclear reactor : en
  • CA645430A - Cameras having a device for securing a detachable release cable : en
  • CA645349A - Bull wheel cable puller : en
  • CA645475A - Joint cement : en
  • GB902191A - Continuous dual take-up device : en
  • CA645502A - Method and apparatus for pulse-width discrimination : en
  • US3045375A - Advertising device : en
  • US3045832A - Gun hanger : en
  • US3045852A - Modified elevator for drum handling : en
  • US3045950A - Helicopter control system : en
  • BE612942A - Packaging devices for powdery products and their combination : en fr
  • US3046107A - Decarburization process for highchromium steel : en
  • US3045622A - Submarine escape device : en
  • US3046266A - Polymerization of ethylene with a catalyst of ticl3 ground in propylene : en
  • US3045408A - Packaging machine : en
  • DE1133739B - Decimal tabulation device with device for skipping tabs : de en
  • DE1133770B - Circuit arrangement for traffic measurements according to the scanning method in telecommunications, in particular telephone systems : de en
  • FR1299675A - Process for manufacturing white paper pulp from waste paper : en fr
  • US3045581A - Broiler charcoal holder and food rack : en
  • US3045703A - Leveller for two-valve pneumatic suspension : en
  • US3046286A - Process for recovering fats and meat and bone scrap from inedible slaughterhouse materials : en
  • DE1133746B - Cable car drive with two drive motors based on different operating modes : de en
  • FR1299939A - Rotary electromagnetic type motor : en fr
  • FR1299590A - Manufacture of cellular materials by injecting air bubbles or other gases into a material and relaxing these bubbles by pressure difference : en fr
  • FR1299631A - Air conditioning unit for motor vehicle : en fr
  • FR1299650A - Improvements to hydraulic motors : en fr
  • DE1134037B - Multipurpose nozzle : de en
  • DE1133930B - Device for creating a lead for control processes in hydraulic control devices : de en
  • US3046243A - Aqueous glass-fiber sizing composition containing polymer and cationic deionization product of a vinyl siliconate : en
  • US3046549A - Short range tracking system : en
  • DE1855499U - SET UP CONTAINER FOR ACCEPTING MEDICAL LIQUIDS, PREFERABLY INFUSION SOLUTIONS. : de en
  • DE1133888B - Process for the preparation of polyaminoamides : de en
  • DK93983C - Combination lock. : da en
  • GB902029A - Process for the manufacture of hydroxy-pregnane compounds : en
  • GR23464B - BICYCLE TWO-WHEEL OR THREE-WHEEL. : el en
  • DE1855445U - SWITCH SETTING DEVICE. : de en
  • US3045368A - Apparatus for digging and balling trees or bushes : en
  • US3045559A - Inner valve sleeve machine : en
  • US3046097A - Fluid indicator : en
  • US3045884A - Tape drive control system : en
  • DE1855666U - AIR PISTOL. : de en
  • US3045887A - Thin walled plastic container : en
  • US3046420A - Electrical apparatus : en
  • US3046532A - Magnetic device : en
  • DE1855410U - CALIBRATION FORM FOR SHOCK DEFORMING HOLLOW BODIES. : de en
  • GB902064A - Blade damping means for compressors and turbines : en
  • DE1133820B - DC converter with air gapless choke coil for error compensation : de en
  • DE1855530U - DOUBLE PANEL. : de en
  • AT222600B - Pipe connection : de en
  • CA645604A - Electronic computer power supply circuits : en
  • US3046218A - Process for preparing an improved lubricating oil : en
  • AU239393B2 - Improvements in or relating to friction stay devices for windows : en
  • AT222496B - Film pack : de en
  • FR1299605A - construction elements in light enamelled concrete : en fr
  • FR1299690A - hot air oven : en fr
  • AT222484B - Photographic camera with an exposure control device : de en
  • CA645282A - Mounting device for ski bindings : en
  • CA645520A - Catalyst for use in converting hydrocarbons : en
  • AU259961B2 - Latex mortar compositions : en
  • CA645363A - Labelling machines : en
  • US3045540A - Automatic copying camera : en
  • US3046186A - Cationic sizing emulsions and paper sized therewith : en
  • US3046187A - Apparatus and method for making molded pulp articles having holes therethrough : en
  • US3046217A - Method of preparing improved wood preservative from coal tar creosote : en
  • US3046348A - Memory for use in electronic telephone system : en
  • US3046406A - Automatic gas valve : en
  • CA645276A - Fourdrinier wires for paper machines : en
  • CA645596A - Method and apparatus for avoiding nitric oxide-containing deposits in gas decomposing plants : en
  • CA645370A - Music box : en
  • CA645512A - Thermostatic control device : en
  • CA645338A - Filter construction : en
  • CA645422A - Saw bar with nose insert : en
  • CA645567A - Welding rods : en
  • BE613015A - Method and apparatus for bending and tempering glass : en fr
  • US3045698A - Actuating device : en
  • US3045291A - Device for changing the course of a sliver in a draft apparatus : en
  • AT222505B - Foam spray head equipped with a baffle plate for foam fire extinguishing systems : de en
  • US3045900A - Lady's handbag with fan and warning light : en
  • CA645594A - Cryogenic method and apparatus for irradiation at low temperatures : en
  • AT222370B - Process for the production of a transparent synthetic glass from low pressure resins : de en
  • CA645254A - Diaphragm type valve : en
  • US3046384A - Flash welding and trimming apparatus : en
  • US3046216A - Impregnated carbonaceous electrode and method of making the same : en
  • AT222367B - Process for the production of polyurethane compounds : de en
  • CA645546A - Production of polymers of epoxide compounds : en
  • AT222450B - Gate valve for pipelines : de en
  • AT222433B - Oil filter arrangement on internal combustion engines provided with an oil cooler : de en
  • CA645274A - Extrusion : en
  • AT222572B - : de en
  • BE613101A - Magnetic sheets of an iron-silicon alloy with cubic texture and method of manufacture : en fr
  • CA645566A - Telephone service fitting for floor distribution : en
  • DE1133920B - Gas analyzers for measuring radiation absorption in the ultraviolet, visible and infrared spectral range : de en
  • DE1855542U - FRAMEWORK SUPPORT. : de en
  • US3045310A - Fabric fastener : en
  • BE612995A - Process for preparing a novel compound with optical activity : en fr
  • CA645534A - Honing apparatus : en
  • FR1299945A - Directional resonance isolator : en fr
  • GR23484B - CAR LIGHT DIFF. : el en
  • AT222489B - Photographic camera with automatic exposure adjustment : de en
  • AU5275559A - Automatic variable ratio power transmission gear : en
  • CA645364A - Fire wall : en
  • US3045299A - Reciprocating mold using a vacuum and pressure assist : en
  • US3045316A - Mineral wool blanket having imprinted surface and method of making the same : en
  • US3045719A - Dispenser apparatus : en
  • US3046141A - Process of dyeing oranges : en
  • US3046537A - Indicator for ice and like substances : en
  • CA645545A - Electronic audio control system : en
  • AT222471B - Air separator : de en
  • GR23462B - CUTTING AND SEWING WITHOUT OUTER VERTICAL SEWING OF MEN'S TROUSERS. : el en
  • DE1855548U - DEVICE FOR THE PRODUCTION OF PROFILES AND TAPES FROM HOMOGENOUS OR FOAM-SHAPED PLASTICS. : de en
  • FR1299629A - New die plates and their use for spinning molten synthetic polymers : en fr
  • US3045889A - Container : en
  • US3045400A - Method and means for handling articles to be dispensed from a bulk supply : en
  • US3045418A - Time meter : en
  • DE1133813B - Sealing oil device for the shaft feed-through on a hydrogen-cooled turbo generator : de en
  • DE1133874B - Portable round or oval swimming pool : de en
  • DE1134003B - Hand grenade and grenade : de en
  • CA645556A - Dockboard unit : en
  • DE1133931B - Cassette for holding information carriers in the form of strips : de en
  • DE1133766B - Circuit arrangement for telecommunications, in particular telephone systems, in which connections are switched through via multi-stage switching fields : de en
  • DE1133955B - Gear change transmission with stepped gears arranged on a cone : de en
  • DE1855585U - HYDRAULIC DISC BRAKE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE1855605U - EQUIPMENT WITH LIFTING TANK TO RECEIVE LIQUID AND WORK PIECE IN A MACHINE WORKING WITH SPARK EROSION IN THE LIQUID BATH. : de en
  • GB902128A - Improvements in or relating to waveguide couplings : en
  • BE572644A - 5-ARYLOXYMETHYL-2-OXAZOLIDINONES. : en fr
  • DE1855519U - DOUBLE HANDLE. : de en
  • FR1300084A - Oil bath filter with suction port opening laterally into the crankcase : en fr
  • FR78500E - Process for cooling and removing hot gases from pneumatic refining of cast irons, in particular using pure oxygen : en fr
  • GB902139A - Improvements relating to processes and apparatus in which gases and fluidised solidsare brought into contact with one another : en
  • BE612974R - Process for the preparation of new pyrimidines and their salts : en fr
  • AT222413B - Device for moving crops lying on the ground to the side : de en
  • CA645385A - 1,9-dihydroxy-2,8-dimethyl-5-hydroxymethylnonane : en
  • CA645618A - Signal device : en
  • DE1855618U - SOCKET FOR A PHOTOGRAPHIC, PREFERREDLY REPRODUCTION LENS WITH IRIS DISC. : de en
  • DK93979C - Tractor with a lifting device. : da en
  • GB902056A - Purge system for rocket propellant system : en
  • USD193267S - Dictating machine : en
  • AT222573B - : de en
  • US3046005A - Aluminum tubular furniture and methods of making the backs and seats thereof : en
  • CA645542A - Electronic switching system : en
  • AT222371B - Process for the production of films or the like. : de en
  • AT222518B - Spring clip for the layered leaf springs of vehicles : de en
  • AT222448B - : de en
  • BE613124A - : en fr
  • CA645267A - Winch arrangement and winch structure therefor : en
  • AT222549B - Switching device for applying or pressing as well as for lifting, braking and releasing the thread take-up bobbins driven by a drive roller in winding and spinning machines : de en
  • AT222567B - Deflection device on a conveyor system : de en
  • US3045497A - Pendant wheel balancer : en
  • US3045555A - Automatic trigger mechanism with three sears and a rotatable control member : en
  • US3046356A - Guided cord weight assembly : en
  • DE1855568U - ARRANGEMENT FOR DETERMINING MINERAL OIL. : de en
  • GB901733A - Improvements relating to electric circuits embodying a heating element : en
  • DE1133731B - Process for the preparation of 1, 3, 4-thiadiazoles : de en
  • DE1133978B - Process for the transfer of photographic images onto porcelain or ceramic objects by baking : de en
  • DE1133906B - Recording device, especially multi-point recorder : de en
  • DE1855451U - SWITCH ARRANGEMENT FOR MULTI-NORM TELEVISIONS. : de en
  • FR1299591A - Device for detecting combustible gas in air : en fr
  • DE1133877B - Process for the production of bent hose pieces from polytetrafluoroethylene with a sleeve made of wire mesh : de en
  • US3045526A - Braider carrier tension weight : en
  • US3045743A - Crown cap disk inserting apparatus : en
  • US3045869A - Beverage dispensing apparatus and method : en
  • US3045903A - Magnetic dial reading apparatus : en
  • FR1299722A - Improvements to perforators : en fr
  • FR78458E - Blind spacer for retaining frames : en fr
  • GB901798A - Improvements in or relating to fluid flow control systems : en
  • LU41758A1 - : en
  • GB901802A - A method and apparatus for drying photographic or x-ray films and the like : en
  • GB901826A - Improvements in or relating to axial flow compressors : en
  • GB902046A - Vehicle cleaning equipment : en
  • BE613120A - Foam bonding process : en fr
  • FR1299523A - Fixed manure crane without winch or hydraulic pressure : en fr
  • FR1299736A - Purification of oils derived from hydrocarbons : en fr
  • FR1300042A - Constant frequency AC network : en fr
  • GB902106A - Improvements in lattice or skeleton structural members : en
  • GB902122A - A lance for gas injection into a liquid metal bath : en
  • US3046190A - Germicides : en
  • DE1855642U - SPRAY PROTECTIONS FOR THE REAR WHEELS OF ROAD VEHICLES. : de en
  • FR1299719A - Flow regulator in particular for hydraulic circuit : en fr
  • GB902038A - Spring coiling machine : en
  • GR23480B - METHOD FOR THE PREPARATION OF SUBSTITUTED HYDRAZIDIC ACIDS. : el en
  • CA645460A - Instructional desk : en
  • DE1133771B - Circuit arrangement for the dialing signal forwarding in telecommunication, in particular telephone systems : de en
  • DE1855551U - BRILLIANT NOSE PIECE INSERT FOR EXTRUSION OF PLASTIC AND INPLASTIC BULK. : de en
  • FR1299900A - Process for crosslinking acrylic ester polymers : en fr
  • US3046515A - Plug and receptacle connector : en
  • CA645536A - Stabilized polymeric materials : en
  • FR1299529A - Manufacturing process for lightened and removable electrical conduits with metal reinforcement in prefabricated elements : en fr
  • GB902173A - Improvements in pistons : en
  • FR1299738A - structural elements with connection and assembly device using dovetail profile tenons : en fr
  • CA645408A - Back space device : en
  • CA645588A - Caster brake and lock : en
  • GB902040A - Improvements in or relating to air treating apparatus : en
  • AT222555B - Device for protecting a support arm for a mixing tool, in particular for a mixing tool of a building material mixer : de en
  • US3045798A - Banking and escapement apparatus for electric typewriters or the like : en
  • US3046427A - Multiple winding electric rotary machines : en
  • US3045754A - Parallel tubing string packer and anchor : en
  • US3045877A - Aerosol dispenser valve : en
  • US3046295A - Process for producing aminoalkylsilanes : en
  • US3045787A - Strip made of elastic deformable material for connecting two parts in edge-to-edge relation : en
  • DE1133869B - Gripper device for releasable attachment to opposite side flanges of a carrier : de en
  • GB901708A - Process for the manufacture of filamentary materials from viscose : en
  • GB901742A - Improvements in or relating to two-wheel lapping machines : en
  • GB901870A - A variable pulse width circuit : en
  • GB902086A - Improvements in or relating to coupling devices, particularly for use in wireless receivers : en
  • GB901890A - A high-vacuum trap for diffusion pumps : en
  • GB902090A - Improvements in or relating to electron discharge devices : en
  • IE26547L - Natural and synthetic rubber latices : en
  • DE1133692B - Tong feeder for sheet metal presses, punching or the like. : de en
  • FR1299976A - Assembly to suppress bounce pulses : en fr
  • CA645511A - Multi-port extrusion die and method of using same : en
  • US3045669A - Facial showering device : en
  • US3045961A - Display and support fixture and clip : en
  • DE1855477U - ELECTROMAGNETIC RELAY WITH A MOVABLE SWITCH ARM. : de en
  • DE1133687B - Translucent glass building element, in particular hollow glass building block, with light-directing profiling present at least on one side : de en
  • DE1133848B - Lubricating oil : de en
  • US3046021A - Arrangement in center poles for record changing phonographs : en
  • US3046061A - Duplex compressed air distributors for pneumatic braking installations : en
  • US3046414A - Pulse generator for producing periodic pulses of varying width from an alternating voltage : en
  • US3046487A - Differential transistor amplifier : en
  • CA645501A - Apparatus for loading lamp parts : en
  • FR1299501A - Process for accelerating the peroxidic curing of mixtures of unsaturated polyester resins and phosphorus vinyl monomers : en fr
  • FR1299606A - Machine for cutting blanks from sheets of paper or other material : en fr
  • FR1299987A - Reservoir brush : en fr
  • GB901906A - Improvements relating to sheet delivery for printing machines : en
  • US3046448A - Lamp flashing circuits : en
  • DE1855465U - COMMUTATOR MACHINE. : de en
  • US3046447A - Internal combustion engine ignition system : en
  • USD193280S - Jug or the like : en
  • FR1299922A - Fishing reel : en fr
  • AU2040362A - Latex mortar compositions : en
  • DE1855580U - TWO-PIECE FLEX SHAFT FOR TACHO SHAFT. : de en
  • DE1133905B - Display device for measuring devices : de en
  • DE1133831B - Process for the production of selenium dry rectifiers : de en
  • FR1299615A - New capillary separators for electric accumulators, electrolytic cells and all other suitable uses : en fr
  • FR1300020A - Improvements to electrical machines : en fr
  • GB901886A - Improvements relating to electronic counting chains : en
  • FR1299931A - High Initial Strength Portland Cement Manufacturing Process : en fr
  • GR23478B - METHOD FOR MANUFACTURING NEW PRODUCERS OF HYDRAZINE OF NICOTINIC ACID. : el en
  • DE1134033B - Device for mechanical cleaning of water courses : de en
  • DE1855560U - DRIVE AND CONTROL DEVICE FOR PORTABLE TAPE RECEIVERS. : de en
  • DE1855638U - MOTOR VEHICLE, IN PARTICULAR MOPED. : de en
  • FR1299830A - Process for manufacturing conduits or the like made of concrete or other, installation for carrying out the present process and conduits conforming to those obtained by means of this process or similar process : en fr
  • FR78485E - Process for the purification of ferrous metals during casting and produced for its implementation : en fr
  • GB901727A - Improvements relating to electrical connector assemblies : en
  • GB902149A - Production of nickel sulphate from green nickel oxide : en
  • US3045298A - Method and apparatus for shell molding : en
  • GB902015A - A process for the synthesis of secondary alkynols : en
  • FR1299903A - Portable compressor refrigerator : en fr
  • BE612996A - Multiple erase head for selective erasure of two or more tracks located on a magnetic tape : en fr
  • BE615727A - Method of manufacturing by pickling a plate having cavities or perforations in the form of funnels : en fr
  • DE1133917B - Device for isotope separation with electric and magnetic fields : de en
  • DE1134022B - Packaging for several prismatic single containers : de en
  • GB901914A - Improvements in or relating to heat exchangers : en
  • FR1299516A - Manufacture of diphenyl : en fr
  • GB902087A - Improvements in or relating to electrical bridge networks : en
  • FR1299684A - Improvement in chromatographic analysis : en fr
  • FR1299552A - Improvements to automotive headlamps applicable to all other vehicles and to all uses : en fr
  • FR1299504A - Process for the preparation of dry products for powder coating, stable in air, containing in particular substances endowed with biological activity : en fr
  • FR1299572A - Compensator for pipe movements : en fr
  • DE1133798B - Converter-fed reversing drive : de en
  • DE1134036B - Method and device for removing incrustations or other solid deposits from sewers : de en
  • FR1299556A - Internal plasticization process by grafting plasticizers onto polymer or polycondensed resin chains : en fr
  • FR1299977A - Guidance and safety device for harvesting machines and others in sloping sites of mining operations : en fr
  • GB901971A - Improvements in domestic fireplaces : en
  • US3045428A - Vortex gas turbine : en
  • US3045646A - Antivermin treatment for animals : en
  • GB901876A - Pharmaceutical compositions : en
  • GR23497B - CIRCULAR TOILET BATH HEALTH MAP. : el en
  • FR1299763A - Device for handling and binding fine wires for mounting transistors : en fr
  • FR1299750A - Ore enrichment process : en fr
  • GB902082A - Baths for the production of electrolytic copper coatings : en
  • FR1299536A - Manufacturing process for low molecular weight unsaturated hydrocarbons : en fr
  • GB901764A - Improvements in or relating to electronic timepieces : en
  • US3045543A - Spectacles having attachment means for browpieces : en
  • FR1299700A - Packing insert for the transport and presentation on trays of fruits or other fragile globular bodies, and its manufacturing process : en fr
  • FR1299934A - Advanced product for image reproduction : en fr
  • GB901977A - A new chloro-amino-benzonitrile and process for its preparation : en
  • US3046118A - Process of making printing plates and light sensitive material suitable for use therein : en
  • BE613050A - Electrical contact socket, apparatus and method for making it. : en fr
  • CA645330A - Load indicating and anchoring device for cables and other lines : en
  • CA645541A - Coil lifting and positioning mechanism : en
  • FR1300021A - Protection device : en fr
  • FR1300083A - Master cylinder for hydraulic vehicle brakes : en fr
  • FR1299887A - Improvements in transmission mechanisms : en fr
  • GB902097A - Process for the consolidation of loose soil formations by injecting gelling substances in one operation : en
  • GB902129A - Apparatus for use in applying laminar electrodes to semi-conductor members : en
  • AU1354562A - Process for controlling the production of hydrogen froma hydrocarbon : en
  • FR1299857A - Straight chain alpha-olefin manufacturing process : en fr
  • FR1299570A - Seismographic prospecting method and apparatus : en fr
  • CA645565A - Folding box forming machine : en
  • US3046368A - Compressor unloader : en
  • AT222356B - Process for vulcanizing saturated olefin polymers and copolymers : de en
  • CA645392A - Semiconductor circuits : en
  • CA645582A - Pocket-type filters : en
  • DE1855446U - ELECTRIC MEMORY VEHICLE FOR VARIOUS AREAS OF APPLICATION. : de en
  • FR1299842A - Printing process and product : en fr
  • US3045951A - Aircraft : en
  • US3046264A - Olefin polymerization process : en
  • FR1299612A - Process for the treatment of cellulosic materials : en fr
  • FR1300074A - Disposable formwork for floors : en fr
  • AT222490B - Photographic camera with an automatic exposure control device comprising a moving coil instrument : de en
  • GB902117A - Process and device for reducing scanning and indexing errors of fine divisions : en
  • AT222454B - Method and device for the electrochemical processing of metals in drums : de en
  • FR1300049A - Helicopter comprising a pivoting rotor and a device for adjusting and transmitting the angle of incidence of the blades : en fr
  • DE1855657U - SHARPENING DEVICE. : de en
  • FR1299854A - Process for making rubber and rubber articles with or without fabric anti-microbial : en fr
  • GB901748A - Metallisable azo-dyestuffs and process for their manufacture : en
  • GB902055A - Rocket thrust control : en
  • LU41778A1 - : en
  • USD193283S - Film inspecting machine : en
  • AT222553B - Device for holding the cable ends in the area of the front tensioner of ski bindings : de en
  • CA645355A - Fastening device : en
  • DE1133942B - Herbicides means : de en
  • CA645468A - Polymer dispersions containing metal powder and a process for their manufacture : en
  • DK93985C - Roller skate with three wheels. : da en
  • FR1299676A - Adiabatic confinement device determining the fusion of light atoms : en fr
  • GB902109A - Ships structure : en
  • DE1133794B - Repeating device for automatic stopping in predetermined positions of at least one movable member of a machine tool or measuring machine : de en
  • DE1855527U - T-SHAPED EXPANSION JOINTS - FULL AND COVER PROFILE. : de en
  • DE1855653U - SWORDBOAT. : de en
  • FR1299753A - Process for the preparation of light-stable polymers, in particular of polyamide yarns : en fr
  • GB901894A - Improvements in or relating to ceilings : en
  • US3045463A - Process of improving and preforming binding : en
  • US3046410A - Frequency divider systems : en
  • FR1299958A - Improvements to closing devices : en fr
  • DE1133747B - Mechanical cooling system for refrigerator cars, especially railroad cars : de en
  • FR1299861A - Process for the production of thermally insulating refractory plates : en fr
  • US3045749A - Pivoting means and method for producing pulsating wave by and on fluid pressure drives : en
  • US3046449A - Condition responsive apparatus : en
  • AT222525B - Dual circuit brake system for motor vehicles : de en
  • CA645450A - Pulp bleaching : en
  • US3045642A - Vacuum pumps of the getter type : en
  • US3046048A - Magnetically secured windshield cover : en
  • DE1133984B - Aircraft propelled by recoil with a ring-shaped tail unit : de en
  • US3046457A - Electrolytic capacitor : en
  • US3045265A - Tapping spindle with yieldable nut retaining means : en
  • US3045785A - Device for connecting parts together : en
  • CA645285A - Tire bead spacing and supporting element : en
  • US3045820A - Feeding and gaging apparatus : en
  • CA645503A - Climate control unit : en
  • CA645529A - Pneumatic gaging apparatus : en
  • CA645458A - Loader bucket leveling control : en
  • AT222535B - Locking device for windows, in particular for stables, garages or the like. : de en
  • CA645238A - Methods of chemical heterogeneous phase processing : en
  • CA645641A - Antibiotic from a culture of streptomyces fradiae : en
  • DE1133785B - Electric vacuum switch : de en
  • DE1134018B - Device for the mechanical packaging of confectionery and the formation of a cavity between the object and the cover : de en
  • FR1299741A - Twist grip bowden cable control device mounted on handlebars of two-wheeled vehicles : en fr
  • CA645336A - Stacked magnetic core having magnetization curve with sharp knee : en
  • CA645300A - Teaching machine : en
  • DE1133775B - Hydraulically controlled device for remote adjustment of directional antennas : de en
  • DE1855692U - DEVICE FOR THE PRODUCTION OF CONCRETE PILES. : de en
  • DE1133908B - Device for determining the ratio of two measured quantities : de en
  • AT222366B - Process for the preparation of eupolyoxymethylenes : de en
  • US3045631A - Water-tight flush hatch cover constructions : en
  • US3045973A - Reverse rigging arrangement for tower : en
  • US3046382A - Spiral tube mill : en
  • AT222382B - Device for transmitting a signal with the aid of magnetic recording : de en
  • US3046084A - Glass surface treatments : en
  • BE612971A - Process for the preparation of novel aminopyrazoles : en fr
  • US3045328A - Manufacture of hollow turbine blades : en
  • US3046252A - Baking polyester resin : en
  • LU41162A1 - : en
  • US3045579A - Vertical discharge roof exhauster : en
  • US3046320A - Induction furnace coil : en
  • US3046326A - Extended area anodes : en
  • JPS379152B1 - : ja
  • DE1133949B - Mechanical connecting element : de en
  • FR1299743A - Core matrix calculator : en fr
  • GB902077A - Improvements in or relating to rotary duplicating machines : en
  • GB901678A - Apparatus for moistening air : en
  • SE180078C1 - : en sv
  • US3045493A - Milk measuring and sampling device for milking machines : en
  • CA645531A - Pyrrolidone purification : en
  • AT222516B - External sliding door, in particular for vehicles : de en
  • AT222568B - Sliding chain made of individual, movably overlapping smooth links : de en
  • US3045344A - Electric razor having rotatable cutter of triangular shape : en
  • US3046052A - Revolvable seat : en
  • DE1133707B - Process for the thermal dealkylation of aromatic hydrocarbons? Addition of hydrogen-containing gases and partial return of the residual gas : de en
  • AT222451B - Shut-off valve : de en
  • AT222455B - Process for preparing aluminum and aluminum alloys for soft soldering : de en
  • CA645215A - Bale stacker device : en
  • US3045251A - Shower head and curtain rod assembly : en
  • US3045491A - Dynamic pressure sensitive detector : en
  • US3045657A - Valve operating means : en
  • US3046310A - Oxenin intermediate and process for obtaining oxenin : en
  • US3045277A - Ground meat mold : en
  • US3046352A - Direct-access crossbar-switch connector system : en
  • CA645425A - Silencer and heat recovery system and method : en
  • CA645431A - Stabilized silicone elastomers and process for their production : en
  • CA645409A - Automatic inflation device for life jacket or life raft : en
  • AT222485B - Photographic camera : de en
  • AT222466B - Method and device for pressure welding joining of pipes : de en
  • BE611960A - : en
  • CA645287A - Marking device for the mounting of ski bindings : en
  • US3046119A - Light sensitive material for printing and process for making printing plates : en
  • US3046539A - Translator : en
  • US3045266A - Arch support forming fixture : en
  • US3045710A - Carpet fabric and method of making the same : en
  • CA645411A - Preparation of alkyl sulfonates : en
  • CA645426A - Space heater construction : en
  • AT222357B - Process for vulcanizing mixtures based on amorphous saturated copolymers of ethylene with α-olefins : de en
  • CA645415A - Drive and coupling for screens and the like : en
  • CA645319A - Vehicle direction indicator systems : en
  • CA645457A - Semiconductor device : en
  • DK93982C - Apparatus for use in assessing the suitability of a load distribution in the hull of a vessel. : da en
  • DE1133822B - Circuit arrangement for displaying even slight deviations in the amplitude of an alternating voltage from a predetermined nominal value : de en
  • BE613111A - Drawer frame for electronic equipment : en fr
  • CA645477A - Alkylene oxide polymers : en
  • CA645635A - Fluid pressure control system : en
  • US3045953A - Device for steering aircraft designed for vertical flight : en
  • DK93986C - Pressure roller for machines for the production of seamless asbestos cement pipes. : da en
  • US3045752A - Milling apparatus for removing objects from well bores : en
  • US3046232A - Method of producing a chelating caustic composition : en
  • CA645331A - Folding paperboard carrier for bottles and the like : en
  • BE612928A - Process for the preparation of acetals from olefins : en nl
  • CA645494A - Acoustic signal transducers : en
  • AT222363B - Polymer blends resistant to the effects of heat and light as well as to aging : de en
  • AT222594B - Process for the storage of wet-cleaned sugar beets : de en
  • US3046099A - Improved polymer finisher apparatus : en
  • US3045875A - Closure device for dispensing pills and capsules from bottles : en
  • US3045876A - Liquid dispenser : en
  • US3045278A - Fiber forming torch : en
  • US3045507A - Crankshaft : en
  • US3045995A - Heated fractionating column : en
  • BE613970A - Pressure regulator for compressed air systems, in particular for motor vehicles : en fr
  • US3046101A - Wax composition for candles : en
  • US3046485A - Bi-stable switching circuit with pulse overlap discrimination : en
  • US3046358A - Non-magnetic pickup loop for making absolute measurement of signal strength on magnetic recordings : en
  • US3046397A - Device for compensating axial astigmatism of electron-optical systems : en
  • US3046454A - Code detecting apparatus : en
  • DE1133943B - Rotary piston internal combustion engine with radially directed sealing strips : de en
  • AT222463B - Electrode wire feeder for metal arc welding : de en
  • US3045954A - Landing gear trim compensation system : en
  • US3046459A - Multiple junction semiconductor device fabrication : en
  • USD193272S - Necktie rack or similar article : en
  • CA645217A - Method for the production of mortar, concrete and pre-fabricated elements made of concrete : en
  • CA645403A - High-frequency energy interchange device : en
  • DE1855453U - AMPLIFIER ARRANGEMENT, IN PARTICULAR ANTENNA AMPLIFIER ARRANGEMENT. : de en
  • GB901947A - Potato digger and other root crop lifter : en
  • AT222430B - Air-compressing, self-igniting internal combustion engine : de en
  • BE613125A - Means for stopping slip stitches in ladies' stockings. : en fr
  • US3045730A - Fruit preparation machine : en
  • US3046038A - Trailer coupling : en
  • US3046177A - Method of applying polyurethane foam to the backs of carpets and equipment therefor : en
  • US3046335A - Noise protection circuit for television receivers : en
  • CA645592A - Vapor-liquid contacting and mass transfer : en
  • FR1299557A - New isocyanate manufacturing process : en fr
  • FR1299775A - Electrical conductor : en fr
  • FR1300032A - Carrying frame for back breathing apparatus comprising carbon dioxide absorption cartridges and cartridges containing chemicals which give off oxygen : en fr
  • GB901755A - A transport unit : en
  • US3046164A - Metal purification procedures : en
  • US3045347A - Pie cutter : en
  • US3045587A - Electrostatic printing apparatus for forming multiple copies : en
  • DE1855502U - AIR SHOWER. : de en
  • DE1855582U - ROLLER FOR APPARATUS, MACHINERY AND MOTOR VEHICLE CONSTRUCTION. : de en
  • FR1300096A - Advanced valve : en fr
  • FR78483E - Bung and process for its manufacture : en fr
  • GB901695A - Improvements relating to mine or other shaft linings : en
  • IE24941L - Bung patch plate assembly : en
  • GB901716A - Improvements in or relating to photographic processing apparatus : en
  • GB901717A - Precision adjustable bearing structure : en
  • DE1133709B - Process for the production of basic, less toxic salts of kanamycin : de en
  • DE1133712B - Process for the preparation of ª ‡ -hydroxyisobutyric acid : de en
  • DE1855510U - NAPKIN MACHINE FOR REMOVING INDIVIDUAL NAPKINS. : de en
  • DE1133816B - Protective device for mechanical converters : de en
  • DE1855698U - CURLE ARMED FABRIC. : de en
  • DK93965C - Apparatus for continuous removal and heat treatment of a web of fiberglass webs. : da en
  • DE1855632U - DOUBLE-AXLE TRACKING UNIT. : de en
  • DK93984C - Close the window. : da en
  • US3045574A - Cinematographic or photographic cameras : en
  • FR1299574A - Synchronous motor particularly suitable for operation at reduced power and corresponding starting device : en fr
  • US3045860A - Cap for collapsible tube : en
  • GB901773A - Improvements in the manufacture of stemmed glassware : en
  • GB901757A - Improvements in and relating to the continuous casting of metal : en
  • DE1133735B - Process for the production of glycidyl ethers of monohydric phenols : de en
  • CA645297A - Means for recoring wire rope : en
  • DE1133859B - Preservation of perishable materials : de en
  • DE1855573U - EXTENDABLE LINK BAND : de en
  • LU41787A1 - : en
  • US3046296A - Toxic o, o-dimethyl- and o, o-diethyl spentachlorophenyl phosphorothioate : en
  • DE1855651U - SAIL ROLLING SLEDGE. : de en
  • US3046167A - Heat-treating method and product : en
  • USD193284S - Torch jig for circular welding : en
  • DE1133805B - Mechanism for installation self-switch : de en
  • FR1299809A - Stone sawing machine, or other applications : en fr
  • DE1855429U - SET BOX. : de en
  • DE1855601U - GUIDE CARRIAGE TAKEN BY A MOBILE ELECTRICITY CONSUMER ON ITS TRAIL FOR CONTINUOUSLY FOLLOWING THE CABLE CONNECTED TO A FIXED CONNECTION. : de en
  • FR1299581A - Method and equipment for cleaning hydraulic beet trainers in sugar factories : en fr
  • DE1855645U - SUN AND HEADLAMP TRIM FOR INNER MIRRORS IN MOTOR VEHICLES. : de en
  • AT222526B - : de en
  • GB901916A - Separation process : en
  • GB901968A - Automatic scanning control for a phonographic record device : en
  • US3045630A - Ship stabilization : en
  • GB901853A - Fluid pressure control device : en
  • GB901808A - Improvements in and relating to mobile floodlight apparatus : en
  • GB902174A - Circular knit stocking : en
  • FR1300081A - Electric motor shorted : en fr
  • GB902156A - Improvements in or relating to low temperature gas purification and/or gas mixture separation plants : en
  • US3045590A - High speed printer : en
  • GB902080A - Improvements in or relating to milling tools : en
  • DK93949C - Process for the preparation of 6α-methyl-3,17-diketo-11β-hydroxy-Δ <1,4> -androstadiene. : da en
  • FR1299638A - Antioxidant additives for lubricating oils : en fr
  • GB901820A - Improvements relating to the bladed rotors of rotary winged aircraft : en
  • FR1299595A - Slabs for covering banks or embankments as well as method and tools for using these slabs : en fr
  • US3045454A - Universal joint : en
  • US3045991A - Boring type continuous mining machine : en
  • FR1299747A - Improvements to anti-slip devices for rubber tires : en fr
  • DE1133819B - Electrical measuring device for especially weak magnetic fields : de en
  • FR1299973A - Terminal button for retractable telescopic antennas : en fr
  • FR1299824A - Automatic grinding machine : en fr
  • FR1299734A - Method and device for the automatic manufacture of collectors : en fr
  • FR1299826A - Photo plates and other adaptable on dashboards and others : en fr
  • FR78487E - Assembly process in particular for tubular elements and elements conforming to said process, in particular tubular fittings : en fr
  • GB902011A - Improvements in or relating to tubular heat exchangers : en
  • GB902096A - Improvements in or relating to winding machines : en
  • FR1299643A - Camera, especially narrow film camera : en fr
  • GB902100A - Meat product coating method : en
  • GB901852A - New fused polycyclic hydrocarbon derivatives and a process for their preparation : en
  • GB902200A - Improvements in or relating to belting : en
  • DE1133790B - Switch that is adjusted by moving parts, especially machines : de en
  • FR1300092A - Method of excitation of an electromagnetic clutch for motorcycles and other applications : en fr
  • DE1133972B - Method of determining the shape of cell material : de en
  • US3045598A - Ball set back detent : en
  • DE1855405U - ONE-PIECE CONNECTING ELEMENT FOR ROUTE EXPANSION. : de en
  • FR1299694A - Improvements made to supply circuits for discharge tubes : en fr
  • FR1299768A - Process for the preparation of silanols, siloxanols and siloxanes : en fr
  • GB902095A - Improvements in or relating to containers : en
  • GB902146A - An arrangement for controlling the clutch of vehicles which move step by step, more particularly track packing machines : en
  • GB902166A - Improvements in or relating to mass spectrometers : en
  • FR1299654A - Locking device : en fr
  • FR1299948A - mounted component of a fluid-flowing machine rotor and rotor formed with elements in accordance with the above, as well as a machine or apparatus provided with said rotor : en fr
  • DE1855577U - Farrowing pen consisting of detachable individual elements. : de en
  • DK93963C - Axial fan rotor with adjustable blades. : da en
  • IE26380L - Benzyloxyamines; medical preparations : en
  • US3045971A - Rotary display device : en
  • US3045931A - Fire protective water curtain projector : en
  • DE1133999B - Dust removal device in machine tools : de en
  • US3045792A - Switching unit : en
  • US3045902A - Toy cash register : en
  • US3045374A - Combined grave marker and receptacle : en
  • US3046213A - Anode assembly for cathodic protection : en
  • DE1133711B - Process for the production of cork acid : de en
  • DE1855659U - HAND LEVER FOR WINDOWS AND DOORS WITH A LOCKING DEVICE. : de en
  • US3045441A - Process and apparatus for making and dispensing partially congealed products : en
  • US3045940A - Three-drum winder : en
  • US3045783A - Standard for traffic signals, street lights and the like : en
  • US3046330A - Projection of stereoscopic pictures : en
  • CA645284A - Grass and plant mower : en
  • DE1133977B - Image receiving material for the color diffusion transfer process, in particular using multilayer films : de en
  • FR1299718A - Power outlet with sudden ignition on and off : en fr
  • FR1299930A - Method and device for manufacturing single or multiple oil-based electric cables : en fr
  • GB901781A - Improvements in or relating to alternating frequency generators : en
  • US3045650A - Fluid actuating device : en
  • US3045859A - Composite container : en
  • US3046239A - Blend of polymeric products : en
  • FR1299677A - Window blinds improvements : en fr
  • US3045445A - Ice making : en
  • US3045573A - Camera coupling means : en
  • DE1133795B - Pressure-dependent resistance element : de en
  • US3045458A - Distributor : en
  • US3045654A - Domestic hot water tanks : en
  • US3046338A - Apparatus for controlling dictating machines : en
  • US3046463A - Speed regulating apparatus for recording media : en
  • US3046009A - Device for conveying and stacking documents bearing registrations : en
  • US3046098A - Device for determining the content of water vapour in a gas flow : en
  • FR1299850A - Improved process for making solid polycarbonates from polycarbonate solutions : en fr
  • FR78492E - Process for obtaining hectographic copies : en fr
  • FR78457E - Magnetic switching devices : en fr
  • FR1299508A - Manufacturing process of delta4-pregnene-17-acyloxy-6 methyl-16-methylene-3,20 diones : en fr
  • FR1299652A - Nuclear fuel pellets with special profiles and their manufacturing process : en fr
  • GB901817A - Improvements in or relating to transport boxes : en
  • GB902133A - Improvements in water heaters : en
  • GB901743A - Improvements in or relating to thermostatic controls for heating appliances : en
  • GB901814A - A die for the manufacture of flexible gramophone records : en
  • GB901943A - Means for steering a motor tractor from an attached trailer : en
  • US3046452A - Agent : en
  • US3045337A - Article assembling apparatus : en
  • US3045958A - Shock absorbing aicraft arresting hook : en
  • GB901684A - Process for producing and recovering organic nuclear reactor coolant-moderators : en
  • GB902170A - Drive for agricultural implements e.g. mowers on tractors, the front axle bearing of which is disposed coaxially of the engine shaft : en
  • BE613176A - Improvements to sensitive relays associated or not with circuit breakers : en fr
  • US3045582A - Portable outdoor-type barbecue device : en
  • US3046458A - Hall plate : en
  • FR1300069A - Method of stopping meshes for wire mesh used in furniture and industrial product obtained : en fr
  • DE1134008B - Electrostatic spray system for the interior painting of hollow bodies : de en
  • DE1855660U - PIVOT HINGE. : de en
  • US3046116A - Light sensitive material for printing and process for making printing plates : en
  • US3046534A - Remote meter reading apparatus : en
  • DE1855469U - LAMP BASES FOR SIGNAL LAMPS, IN PARTICULAR RAILWAY SIGNAL LAMPS. : de en
  • US3045527A - Eye cover attachment for monocular optical instruments : en
  • US3045641A - Apparatus for color-coding tablets : en
  • US3046299A - Process for the preparation of cyclopropane-carboxylic acids of transform : en
  • FR1299503A - Method of attenuating infectious rhinotracheitis virus in cattle : en fr
  • US3045529A - Data processing : en
  • FR1299844A - Enclosure resistant to mechanical stress and chemical corrosion, especially for underground tanks : en fr
  • DE1855471U - SOCKET FOR TUBE LAMP. : de en
  • DE1133724B - Process for the preparation of new derivatives of 1 (2) -dehydroadrenosterone : de en
  • DE1133928B - Paper roll holder for calculating machines : de en
  • US3045488A - Telemetering system and apparatus : en
  • US3046262A - Accelerated anaerobic curing compositions : en
  • GB901712A - Improvements in and relating to cold swelling pudding compositions : en
  • GB902072A - Improvements in or relating to fuel injection systems for internal combustion engines : en
  • GB902194A - Bearing materials : en
  • DK93952C - Process for the preparation of phenylalanine derivatives or salts thereof. : da en
  • US3045734A - Protective device for pocket wallets or the like : en
  • US3046347A - Transmission control in a two way communication system : en
  • US3045249A - Flush valve : en
  • US3045565A - Expansion joint kit : en
  • US3046172A - Spongy elastomeric materials and methods and products used in the manufacture of the same : en
  • US3045980A - Heating and cooling apparatus : en
  • FR1300008A - Overload sensitive stop mechanism, for example, for rotary furnaces with axial load : en fr
  • GB901736A - Production of graft polymers : en
  • GB901761A - Improvements in or relating to mixing valves for liquids : en
  • GB901730A - A control device for use in processes wherein lengths of materials are treated : en
  • FR1300000A - Ultraviolet radiation apparatus having a fused silica shell and method of making the same : en fr
  • DK93953C - Process for the preparation of glycidyl ethers of polyvalent phenols. : da en
  • GB901709A - Film-forming coating agents : en
  • GR23502B - ELECTRIC INSULATOR I HAVE END LENGTH PIPELINE POCKETS, IN ORDER TO REDUCE ALL NATURE ELECTRIC LOSSES. : el en
  • FR1299897A - Method for operating high-power bifuel engines capable of being supercharged, in particular for motor cars : en fr
  • US3045318A - Process for the production of puffed surfaces on textile fabrics : en
  • US3045380A - Fishing line brake for spinning reels : en
  • US3046071A - Head-end control surgical operating table : en
  • US3046423A - High shock and vibration resistant piezoelectric crystal units : en
  • DE1855454U - COLLAR PLUG OR COUPLING WITH CABLE KINK PROTECTION. : de en
  • FR1299918A - Device for automatic starting and braking by reversing the current of a three-phase slip-ring rotor motor : en fr
  • FR1299875A - Phosphate and fluorine optical glass : en fr
  • DE1133815B - Arrangement for converting direct voltage into alternating voltage or vice versa : de en
  • DE1133704B - High-voltage discharge device with plate electrodes : de en
  • DE1133751B - Security device for televisions : de en
  • US3046479A - Moisture content meter : en
  • US3045614A - Van dijk : en
  • DE1855687U - CLAMPING DEVICE FOR HANGING TRANSPORT OF CLOTHES. : de en
  • US3046379A - Method and apparatus for zone melting of semiconductor material : en
  • FR1300029A - Installation used to change the direction of travel of sedans : en fr
  • GB901842A - Improvements in or relating to supporting arrangements : en
  • US3045272A - Windshield wiper : en
  • US3045551A - Rear-view mirror : en
  • US3045694A - Manual valve for gas torches : en
  • DE1855495U - MASSAGE DEVICE FOR BODY AND FOOT MASSAGE. : de en
  • FR1300048A - Improved method of stabilizing aqueous dispersions : en fr
  • GB901833A - Process for the preparation of metallographic samples : en
  • GR23474B - HALOGENEOUS BICYCLE - / 2,2,1 / -ΕΠΤΕΝΙΑ- (2), AND METHOD FOR THEIR MAKING. : el en
  • DE1133809B - Asynchronous motor with a device for transmitting braking torque : de en
  • DE1133728B - Process for the preparation of 4,5-benzotryptamine : de en
  • DE1133732B - Process for the preparation of 2-methyl-7-sulfamyl-1, 2, 4-benzothia-diazine-1, 1-dioxide : de en
  • FR1299563A - Flexible plastic containers and their manufacturing process : en fr
  • US3046280A - Primary, secondary and tertiary amines having a spasmolytic effect and method of producing these compounds : en
  • AT222599B - Chisel cutter roll : de en
  • US3045609A - Trolley transfer means : en
  • US3046411A - Condition sensing apparatus : en
  • AT222473B - Beater Mill : de en
  • BE613143A - New phenoxy-ethers and process for their preparation : en fr
  • US3045345A - Electrical charge generating and retaining electric shaver head : en
  • US3046025A - Apparatus for spreading pulverized or granular fertilizers : en
  • US3046080A - Treatment of keratinous fabrics and fibres : en
  • US3046547A - Two-pulse mti radar system : en
  • CA645342A - Thermoplastic adhesive composition and supply article : en
  • CA645350A - Internally programmed data processing apparatus : en
  • CA645476A - Stable emulsions and micellar solutions of bis (2,3-epoxycyclopentyl) ether and the treatment of textile fabrics with same : en
  • DE1855498U - INJECTION CARTRIDGE. : de en
  • FR1299645A - System improving the safety of all moving vehicles : en fr
  • FR1299657A - Condensation catalysts : en fr
  • FR1300027A - Lightning synchronization device for central shutters for cameras : en fr
  • US3046405A - Transistor device : en
  • US3046070A - Water pump : en
  • US3046174A - Metal reinforced vinyl plastic stripping : en
  • US3046520A - Ultrasonic vehicle detection system : en
  • USD193287S - Beverage cooler : en
  • US3045596A - Guided missile : en
  • US3046006A - Micropositioner : en
  • US3046180A - Method of making laminates using unsaturated polyesters : en
  • CA645441A - Rock drill bit and method of manufacture thereof : en
  • CA645454A - Radioactive burglar alarm system : en
  • US3045296A - Awning type window structure with locking means : en
  • US3046256A - Octamethyleneamide-2, 2'-p-phenylenebis-ethylamide copolymer : en
  • GB901909A - A socket-type holder for a fountain pen : en
  • FR1299600A - Improved hydraulic lifting mechanism for mobile device manually operated from a drawbar such as pallet truck, forklift transporter and the like : en fr
  • FR1300005A - Punch drop mechanism for seed drills : en fr
  • US3045258A - Safety device for supporting an infant : en
  • US3045303A - Plastic lined seals for strapping : en
  • US3045705A - Variable nozzles, in particular laval nozzles for wind tunnels : en
  • US3045942A - Spinning reel construction : en
  • DE1133818B - Circuit arrangement for each short-term generation of an alternating current used for control purposes : de en
  • DE1855497U - FILTER CHAMBER FOR BLOOD TRANSFER EQUIPMENT. : de en
  • US3045254A - Bathtub with liner : en
  • US3045283A - Injection molding machine : en
  • US3046192A - Scent for attracting wild game and method for its use : en
  • GB901917A - Continuous process for foaming metal : en
  • US3045746A - Method and means for mounting and operating hingedly interconnected panel elements for closing hatchways, railway cars and like open spaces : en
  • FR78474E - Improvements to household appliances and furniture : en fr
  • GB902084A - Radial face rotary buffing element : en
  • DE1134001B - Bearing for sashes of windows that can be pivoted about a vertical axis, in particular of automobile windows : de en
  • DE1855627U - ELECTRICALLY DRIVEN CONVEYOR PUMP FOR TANK SYSTEMS WITH DISPENSER. : de en
  • US3045264A - Water sleds : en
  • US3045648A - Fluid pressure-actuated tool : en
  • DE1855566U - BALANCING MACHINE. : de en
  • US3045442A - Ice making : en
  • US3045916A - Autocorrelation detector circuit : en
  • US3045444A - Ice making : en
  • US3045660A - Picnic grill : en
  • DE1133876B - Device for reducing the distance between the ribs of a transversely grooved plastic pipe : de en
  • DE1855503U - DEVICE FOR DIVISIONING CAKES. : de en
  • GB901788A - Improvements in and relating to time base generators : en
  • DE1133921B - Arrangement for the relative determination of the dust content of the air using an ionization chamber containing a radioactive preparation : de en
  • US3045544A - Stereoscopic spectacle loupe : en
  • US3046087A - Solvent extraction process for separating uranium and plutonium from aqueous acidic solutions of neutron irradiated uranium : en
  • US3045575A - Automatic camera diaphragm : en
  • DE1133865B - Frame for stacking folding tables : de en
  • FR78466E - Railroad lag bolt consolidation device : en fr
  • FR1299502A - Fixing of semiconductor elements : en fr
  • DE1133706B - Process for the production of diisopropylbenzene by alkylating cumene with propylene over silicate catalysts : de en
  • AT222388B - Adjustable contact thermometer : de en
  • USD193265S - Fig.g figure : en
  • CA645433A - Actuating spindles for electrical control devices : en
  • DE1133821B - Calibration voltage source : de en
  • DE1855544U - GRAVE DECORATION PAD MADE OF PLASTIC, PREFERABLY IN A CROSS OR RING SHAPE. : de en
  • DE1855643U - CAR LICENSE PLATE WITH LIGHT COLOR. : de en
  • GB901994A - Improvements in or relating to idler roller assemblies for flexible endless belt conveyors : en
  • LU41146A1 - : en
  • US3045711A - Two-ply or multi-ply narrow woven fabrics : en
  • US3046024A - Pickup system for phonographs : en
  • US3045701A - Rotary valve : en
  • US3045322A - Cutting tool with removable bit : en
  • US3046010A - Stacker apparatus : en
  • US3045890A - Combination closure and opener on stitched bags : en
  • US3046275A - N-substituted 2-phenyl-7-aminoalkoxy chromones : en
  • US3046506A - Broadband polarization rotator : en
  • CA645390A - Electrical connector : en
  • US3046089A - Process of treating uranium hexafluoride and plutonium hexafluoride mixtures with sulfur tetrafluoride to separate same : en
  • US3046203A - Method of making copper cathode starting sheets : en
  • GB902196A - Aircraft load balance computer : en
  • FR1299778A - Process for the preparation of novel oxido-steroids, in particular 6beta, 19-oxido-steroids : en fr
  • GB901961A - Automatic device for braking control : en
  • FR78468E - Improvements to induction electricity meters : en fr
  • US3045546A - Optical objectives of variable focal length : en
  • DE1855420U - PLASTIC CASE WITH INSERT AS SALE FOR LACE-UP. : de en
  • US3046462A - Electric motor control : en
  • FR1300046A - elastic support or connection element for mechanical parts in general : en fr
  • CA645612A - Refractory burner ring : en
  • CA645615A - Anti-static hydrocarbon fuel and additive therefor : en
  • DE1133736B - Device on rotary printing machines for automatic gluing of a paper web running off a roll to a replacement roll : de en
  • DE1133907B - Arrangement for converting a signal formed by an angular rotation of a shaft into a direct current and vice versa : de en
  • DE1133997B - Gravity davit for lifeboats : de en
  • FR78490E - Further training in the construction of ships carrying liquefied gas : en fr
  • US3045797A - Typewriter improvement : en
  • US3046292A - Process of making cyanoalkylsilanes : en
  • GB901883A - Improvements in or relating to transmission systems : en
  • AT222538B - pen : de en
  • FR1299792A - Catalytic exhaust : en fr
  • US3045986A - Aeration rotor : en
  • US3046475A - Magnetic measuring apparatus : en
  • CA645513A - Demisting gas with mats : en
  • US3045830A - Liquid dispersion separating device : en
  • US3045379A - Choke attachment for shotguns : en
  • US3045628A - Icebreaker : en
  • US3045955A - Aircraft landing process and apparatus : en
  • US3046542A - Data display indicator : en
  • DE1134010B - Control line for the warping of fiber ribbons : de en
  • DE1855682U - DIAGONAL PLASTIC CARDBOARD LID. : de en
  • AT222414B - Device for moving crops lying on the ground to the side : de en
  • CA645243A - Fuel economizer for internal combustion engines : en
  • CA645508A - Enclosure for housing electrical control devices : en
  • CA645294A - Convertible trailer for camping : en
  • CA645429A - Production of semi-conductor materials : en
  • DE1133881B - Device for vulcanizing green tires : de en
  • DE1855615U - SINGLE-EYE REFLECTIVE CAMERA WITH EXPOSURE METER. : de en
  • US3046480A - Circuit tester : en
  • CA645298A - Jig : en
  • CA645413A - Latching means for tele-typewriter carriage : en
  • CA645586A - Stepped charge preheater in recuperative smelting furnace : en
  • US3045633A - Releasable marine anchor : en
  • US3045647A - Assemblable support for animal oilers : en
  • US3046083A - Method for producing crimped rayon staple fiber : en
  • US3046400A - Measurement of radiation : en
  • US3045919A - Thermostatically controlled fluid valve : en
  • US3046200A - Method of producing streptokinase and streptodornase : en
  • US3045519A - Strip clamping and front stop means for cyclically operable shear : en
  • US3046201A - Synthetic culture media : en
  • US3045768A - Fluid operated percussion drill : en
  • US3045784A - Metallic wall construction : en
  • DE1133933B - Mower knife : de en
  • FR1299840A - Sofa : en fr
  • JPS379514B1 - : ja
  • CA645286A - Cigarette snuffer : en
  • CA645490A - Filter element formed of pleated paper : en
  • DE1855464U - ENCLOSURE OF AN ELECTRICAL MACHINE. : de en
  • US3045484A - Aerodynamic stabilizer for aircraft : en
  • AT222434B - Switch responsive to pressure changes in the lubricating oil circuit of internal combustion engines : de en
  • AT222532B - Chopping machine for meat, bread or the like. : de en
  • US3046227A - Ferromagnetic material : en
  • AT222590B - Conveyor system for substances deposited in liquids : de en
  • CA645593A - Fuel burner process and apparatus : en
  • US3045390A - Leveling device : en
  • US3046393A - Apparatus for the control of highway crossing signals : en
  • US3045490A - Pressure measuring instrument : en
  • US3046467A - Apparatus for regulating belt-type electrostatic generators : en
  • CA645227A - Automobile carrier : en
  • US3046165A - Method of and solution for forming phosphate coatings on zinc surfaces : en
  • BE613112A - Low pressure arc discharge lamp : en fr
  • USD193288S - Fig- ure : en
  • US3046137A - Photosensitive resinous compositions : en
  • US3046375A - Control device : en
  • DE1133998B - Propeller : de en
  • DE1855521U - SHOP EQUIPMENT, IN PARTICULAR FOR PHARMACIES AND DRUG STORES : de en
  • GB902123A - Improvements in paper filters : en
  • US3045523A - Drill point screw having interrupted leading end threads formed by a flat chordal surface : en
  • US3045908A - Slide calculator : en
  • US3046019A - Indexing system for magnetic recorders : en
  • DE1133904B - Display device for measured quantities, in particular for speedometers on motor vehicles : de en
  • DE1134004B - Multi-layer, torsion-free stranded spiral rope : de en
  • CA645439A - Electrical terminal : en
  • US3045456A - Homokinetic universal joint : en
  • US3045495A - Liquid measuring container : en
  • US3045677A - Inflatable balloon catheter : en
  • US3046191A - 3, 4-methylenedioxyphenyl acetals as synergists for pyrethrins : en
  • CA645572A - Treatment of nickel-containing silicate ores : en
  • CA645601A - Continuous casting machine : en
  • AT222533B - Door lock : de en
  • CA645255A - Shoe heel : en
  • BE572622A - IMPROVEMENTS IN THE PREPARATION OF SUBSTITUTED MORPHOLINES. : en fr
  • CA645366A - Laminated magnetic cores for static electrical apparatus : en
  • FR1299726A - Expandable arrangement of useful volumes of vehicles or the like : en fr
  • FR1300025A - Improvement in tether buckles : en fr
  • GB901836A - Improvements in or relating to mechanisms for actuating swivelling actions : en
  • GB902026A - New cyclopentanophenanthrene compounds and process for their manufacture : en
  • US3045473A - Apparatus for measuring thermal conductivity : en
  • US3045481A - Hypersonic wind tunnel : en
  • CA645569A - Base recovery from waste liquor : en
  • DE1855664U - DRAWING DEVICE MADE OF TRANSPARENT FLAT MATERIAL. : de en
  • GB901932A - Method for improving the receptivity of aluminium surfaces to coatings : en
  • US3046120A - Light-sensitive layers for photomechanical reproduction : en
  • CA645289A - Portable rotary saw : en
  • CA645320A - Car parking dolly : en
  • US3045766A - Suspension type rotary piercing process and apparatus : en
  • CA645515A - Multi-way diverter valve : en
  • BE613075A - Manufacturing process of octene- (4) -dione- (2,7) : en fr
  • CA645568A - Process for purifying sugar : en
  • CA645292A - Multiple gang discer : en
  • AT222544B - Self-propelled projectile : de en
  • GB901902A - Improvements in or relating to heavy duty lathes : en
  • GB902167A - Apparatus for machining the ends of tubular workpieces : en
  • GR23487B - SHOP DOOR ROLLS FOR METAL TILES ACCORDING TO ABAKOS ZATRIKI. : el en
  • CA645272A - Monorail constructions : en
  • CA645348A - Internally oxidized rivet contact : en
  • CA645389A - Feeder for filtering materials : en
  • CA645463A - Electric lamp mount making method and apparatus : en
  • CA645558A - Apparatus for perforating well casings by means of shaped charges : en
  • US3045395A - Square butt strip shingles : en
  • US3045480A - Load-sensing dead line anchor : en
  • US3045535A - Variable step interferometers : en
  • US3045729A - Apparatus for sectionizing citrus fruit having a vibrating blade : en
  • GB901964A - Electrical signal reproducing system : en
  • GB902081A - Method of removing hydrogen sulphide from gaseous mixtures by means of arsenical solutions : en
  • AT222498B - Focusing device for reproduction and playback devices : de en
  • DE1133936B - Vegetative propagation of mother plants of a floribunda rose : de en
  • DE1133947B - Switching arrangement for delaying ignition processes within recoil-driven missiles : de en
  • DE1855448U - RELEASING STRIPS. : de en
  • DE1855676U - TOY CARRIAGE FOR TOY OR MODEL RAILWAYS. : de en
  • JPS37009162B1 - : ja
  • DE1133924B - Process for the preparation of liquid samples for their dosing in gas chromatographic separation columns : de en
  • DE1855523U - STOVE. : de en
  • US3045421A - Exhaust back pressure reducer for internal combustion engines : en
  • FR1299534A - New additives with antioxidant action for organic compositions such as fuels, lubricants and hydrocarbon polymers : en fr
  • GB901767A - Boring bars : en
  • US3045300A - Portable ingot strippers : en
  • US3045494A - Method of providing for blood count and pipette and assembly for use therein : en
  • GB901990A - Improvements in piston-and-ring assemblies for the cylinders of internal combustion engines and the like : en
  • GB902176A - Thermoelectric cooling device : en
  • GB902121A - New triazine dyestuffs their manufacture and use : en
  • GB901687A - Improvements in and relating to the bleaching of fibre material : en
  • GB901762A - Improvements in or relating to fluid flow control devices : en
  • GB902159A - Improvements relating to material guiding devices : en
  • GB902185A - Improvements in and relating to hydrostatic transmission for self-propelled vehicles : en
  • US3045429A - Fluid couplings : en
  • AU6548160A - Improved hydraulic tracer valve unit : en
  • US3045285A - Method for making multilayer sheets of plastic : en
  • DE1133713B - Process for the production of heat-stable glyceride mixtures containing monoglycerides : de en
  • DE1133893B - Process for the polymerization of conjugated diolefins to give addition products with a high content of 1,2 structure : de en
  • US3045385A - Gopher trap : en
  • US3045757A - Tubing anchor : en
  • US3045779A - Electromechanical linear reciprocal actuator : en
  • DE1133982B - Filters for respiratory protection devices : de en
  • AT222537B - Cutting head and cutting link for a dry razor : de en
  • CA645538A - Lint collector : en
  • US3046350A - Automatic electronic telephone system : en
  • US3045476A - Vibration testing device : en
  • US3046130A - Photographic materials containing a chemical sensitizer : en
  • CA645544A - Dual voltage automobile generator : en
  • DK93956C - Colors for use in the production of documents which must be reproducible by the thermocopy method. : da en
  • CA645445A - Weatherproof electrical outlet : en
  • CA645623A - Alignment theodolite : en
  • CA645637A - Organic liquids having increased electrical conductivity : en
  • DE1133832B - Method and device for the mechanical soldering of a supply electrode to the semiconductor body of a crystal diode : de en
  • US3045767A - Apparatus for directional drilling of wells : en
  • DE1855584U - AXLE ADJUSTMENT MECHANISM. : de en
  • CA645334A - Variable pitch propeller assembly for multi-power plant aircraft : en
  • US3046111A - Process of making quinone diazide printing plates : en
  • US3046284A - Bisnaphthenate heterocyclic esters : en
  • CA645204A - Windscreen wiper blades : en
  • LU41764A1 - : en
  • CA645257A - Orthodontia appliance tool : en
  • US3045681A - Device for producing a continuous tobacco rod : en
  • US3046241A - Composition comprising an aluminum alkoxide and a mixture of siloxanes : en
  • AT222378B - Process for the production of carbon electrodes : de en
  • CA645636A - Pesticidal composition : en
  • AT222510B - Power steering for manual and auxiliary power operation for motor vehicles : de en
  • CA645467A - Polybibenzoate cyclic dicarboxylates : en
  • DE1133970B - Production of perforation lines of variable length : de en
  • US3045513A - Drill : en
  • US3045653A - Hydraulic jack assemblage : en
  • US3045684A - Lock pin for curlers : en
  • US3045932A - Spray nozzle : en
  • US3046144A - Process of making frozen concentrated milk : en
  • US3046331A - Supervisory communication system : en
  • GB901664A - Non-coalescing particles of rubber-like polymers : en
  • GB901688A - Centrifugal casting of concrete pipes : en
  • GB901979A - Improvements in or relating to materials for use in sound-deadening : en
  • US3045496A - Specific gravity measuring device : en
  • US3046043A - Door-latches : en
  • US3046332A - Device for automatic tracking of targets : en
  • US3046345A - Alternating current receivers : en
  • CA645561A - Rotary coolers : en
  • US3045413A - Tandem mowing mechanism : en
  • US3045592A - Liquid applicator : en
  • US3045728A - Conveying mechanism : en
  • US3046065A - Divided retainer for roller bearings : en
  • US3045602A - Booster pumps : en
  • US3045829A - Cleaning and aerating circulatory system for swimming pools : en
  • CA645554A - Device of the kind comprising an amplifier with an output amplifying stage : en
  • US3045578A - Air distribution assembly : en
  • US3046455A - Voltage monitor : en
  • BE612919A - Compounds with analgesic and antipyretic properties : en fr
  • BE613173A - Fuel elements of nuclear reactors : en fr
  • CA645245A - Machine a ebrancher et couper les arbres en billots : en
  • FR1300006A - Filtration process for a caustic aluminate liquor : en fr
  • US3046096A - Carbon black manufacture : en
  • DE1133801B - Rapid voltage regulator for bypass generators, especially for alternators for motor vehicles : de en
  • GB901949A - Improvements in or relating to a supporting surface for pedestrian and vehicular traffic : en
  • GB902024A - Improvements in or relating to memory systems : en
  • US3045246A - Sleevelength adjustment device : en
  • US3045455A - Unviersal joint for shafts : en
  • US3045907A - malavazos : en
  • US3046149A - Asphaltic bituminous compositions : en
  • US3046156A - Process and apparatus for the seamless coating of printing elements, such as plates and cylinders : en
  • US3046283A - 10-(omega-aminoalkylidene)-thioxanthenes : en
  • USD193292S - Fuel injection pump : en
  • US3045696A - Mixing valve for home appliance : en
  • CA645271A - Electric tubing with pre-assembled connectors : en
  • US3046145A - Process for preparing a precooked dehydrated sweet potato product : en
  • US3046189A - Nematocidal agents : en
  • FR1299960A - Process for the mechanical implementation of cold plastics for horizontal road signs : en fr
  • US3046267A - Catalytic process for polymerizing ethylenically unsaturated hydrocarbons : en
  • US3045925A - Multiple spray apparatus : en
  • AU1359562A - Terminal construction and method of making same : en
  • DE1133885B - Molding compound stabilized against oxidation : de en
  • US3046136A - Photosensitive resinous compositions : en
  • US3045311A - Molding machine : en
  • DE1855447U - DEVICE FOR PLAYBACK OF STEREOPHONIC WORKS. : de en
  • AT222452B - Adjusting device for converting a rotary movement into a straight movement, preferably for adjusting brake shoes : de en
  • US3045793A - Force measuring device : en
  • US3045912A - Velocity quantizer : en
  • US3046417A - Amplifying switch with output level dependent upon a comparison of the input and a zener stabilized control signal : en
  • CA645509A - Vaccines : en
  • CA645337A - Method and apparatus for color radiography : en
  • GB901784A - Oxidation-resistant ceramics and methods of manufacturing the same : en
  • AT222426B - Attachment device for cattle : de en
  • CA645234A - Filter assembly : en
  • CA645436A - Process for the isolation of chlorinated or sulfochlorinated polyolefins : en
  • DE1133845B - Process for the production of azo dyes : de en
  • US3046001A - Combination shock absorber and air spring : en
  • US3045262A - Skin diver's combined float and equipment carrier : en
  • US3045352A - Apparatus for measuring the perpendicularity of a mortise or gain to a bolt hole : en
  • US3045897A - Vacuum generation : en
  • US3045998A - Side bearers for railway vehicles : en
  • US3045427A - Internal combustion power means : en
  • US3046327A - Corona ball : en
  • US3046453A - Circuit breakers and enclosures therefor : en
  • AT222593B - Fabrics made from thermoplastics : de en
  • US3046000A - Vehicle suspension spring assembly : en
  • US3045656A - Engine valve operation : en
  • DE1133973B - Device for covering paper with varnish or the like. : de en
  • GB901823A - Improvements in or relating to dense alloys : en
  • US3045528A - Dark-field illumination system : en
  • US3046481A - Tachometer : en
  • AT222406B - Adjustment device for tractor mounted plows : de en
  • US3045276A - Spring operated door closer : en
  • DE1133849B - Safety device for a liquid fuel burner : de en
  • DE1133878B - Process for producing rows of zipper links from a continuous length of plastic wire : de en
  • GB901903A - Improvements in and relating to the starting and stopping of free-piston engines : en
  • GB901911A - Improvements in or relating to methods of detecting the presence of inhomogeneities in magnetic fields : en
  • GB901933A - An improved heat exchanger : en
  • FR1299564A - New water soluble monoazo dyes : en fr
  • FR1299866A - Improvement in the assembly of the bush for fringe brushes : en fr
  • GB901900A - Metal complex compounds of triazole azo dyestuffs : en
  • DE1133758B - Arrangement for frequency division of pulse-like frequency-modulated signals : de en
  • US3045571A - Magnetic sheet film loader : en
  • US3045759A - Well apparatus : en
  • US3046204A - Method for making diamond tools : en
  • US3045415A - Thread suction device on spinning and twisting frames : en
  • US3045472A - Apparatus for simultaneously carrying out thermogravimetric, differentialthermal andderivative-thermo-gravimetric analysis : en
  • DE1133786B - Circuit breaker : de en
  • DE1133986B - Hydraulic drive of an accessory device on a motor vehicle with an internal combustion engine : de en
  • AU5274059A - Improvements in steam and water valve arrangements for use with steam jacketed boiling pans orthe like : en
  • US3045509A - Method of manufacture of a file : en
  • US3045926A - Spray nozzle : en
  • CA645416A - Humidity responsive resistor : en
  • DE1855402U - SLEEPING BAG. : de en
  • GB901752A - Improvements in or relating to electrical switches : en
  • IE26008L - Polyfunctional diazonium halides : en
  • AT222580B - Silo cover by means of a water bag made of flexible foils : de en
  • DE1855636U - ANTI-FREEZE DISC. : de en
  • AT222460B - Roof folding machine : de en
  • DE1134025B - Length-adjustable belt conveyor : de en
  • US3045584A - Twine wrapping and jointing machines for tying bundles : en
  • US3046104A - Method for the control of weeds : en
  • DE1133902B - Photoelectric contact measuring instrument : de en
  • US3046396A - Method and apparatus for detection of gases and vapors : en
  • CA645464A - Adjustable width tape reel : en
  • US3045580A - Adjustable register for air flow : en
  • US3045790A - Mechanical clutches : en
  • US3045813A - Ash tray : en
  • USRE25203E - Motor control system : en
  • DE1133784B - Spark chamber for electrical circuit breakers with magnetic blowing : de en
  • DE1855535U - DOWEL ROD. : de en
  • DE1855629U - BASE FOR LOADS TO BE DROPPED BY PARACHUTE. : de en
  • FR1299907A - Phase shifter circuit : en fr
  • GB902078A - Improvements in or relating to electronic relays : en
  • US3045638A - Panel instrument attachment : en
  • DE1855610U - DEVICE AS LENS SECURITY ON MAGNIFYING LENSES. : de en
  • FR1299720A - Oil bath air filter : en fr
  • FR1300059A - Vaporization calorimeter : en fr
  • GB901700A - Tertiary alcohols and process for their manufacture : en
  • US3045957A - Auxiliary feel system : en
  • CA645329A - Protective interlock for electrical control relays : en
  • US3046162A - Textile suction cleaning method and apparatus having a waste collection system : en
  • US3045271A - Universal concrete edger : en
  • US3045996A - Ultra high pressure blast furnace : en
  • AT222521B - Holder for attaching an electric horn to a motor vehicle : de en
  • CA645235A - Hydraulically powered shear machine : en
  • DE1133959B - Process for the production of flux molded bodies for galvanizing, lead-coating and tinning : de en
  • FR1299695A - Device for handling glass sheets moved by a conveyor : en fr
  • FR1299941A - Process for the manufacture of decahydroacenaphthene and the applications of this compound : en fr
  • FR78456E - Fault warning circuit for AC remote transmission systems : en fr
  • GB901681A - Improvements in or relating to anchoring devices for embedding in concrete : en
  • AT222578B - : de en
  • DE1133892B - Process for the production of a catalyst for the polymerization of ª ‡ -olefinic hydrocarbons with at least 3 carbon atoms in the molecule : de en
  • AT222499B - Support holder for photographic devices with a pneumatic suction device for sucking up the support : de en
  • DE1133708B - Process for the preparation of a 1-alkoxy-3, 7, 11, 15-tetramethyl-hexadecanol-3 : de en
  • DE1133897B - Process for the production of alloys from magnesium and an alloy metal which melts above the boiling point of magnesium : de en
  • FR1300066A - Printing mechanism for multi-color recording device : en fr
  • AU239293B2 - Automatic variable ratio power transmission gear : en
  • US3045542A - Projection system corrected for marginal distortion : en
  • US3046268A - Catalytic process for polymerizaing ethylenically unsaturated hydrocarbons : en
  • US3046477A - Apparatus and method for pulse hum measurements : en
  • US3045786A - Form supporting girder for use in concrete construction : en
  • US3046307A - Distillation process for synthesizing : en
  • DE1133954B - Diaphragm valve with electromagnetic auxiliary control : de en
  • GB901686A - Improvements in or relating to web coating apparatus : en
  • CA645323A - Transmitter-receiver switches : en
  • DE1133964B - Radial drilling machine or the like. : de en
  • DE1855620U - PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERA WITH SELF-ACTING OR MANUALLY OPERATED EXPOSURE CONTROL DEVICE. : de en
  • FR1299510A - Apparatus for extracting gaseous components from solid fuels : en fr
  • US3046077A - Process for the preparation of printing dyes from vat dyes and sulfur dyes, not suitable by themselves for printing purposes : en
  • US3046293A - Ammonia catalyzed process for producing hydroxysilicon compounds : en
  • US3046398A - Equipment for sterilizing carts : en
  • US3046510A - Non-linear potentiometer : en
  • LU41774A1 - : en
  • CA645574A - Preparation of dicyanogen : en
  • AT222441B - Overload clutch : de en
  • CA645236A - Hydraulically powered shear : en
  • US3046076A - Process for coloring polyolefinic textile materials : en
  • US3046184A - Manufacture of cellulosic products : en
  • AT222368B - Process for the production of plastics from polythioethers with O and S ether bridges and terminal OH and / or SH groups and polyisocyanates : de en
  • US3045321A - Abrading devices and method of making them : en
  • US3045572A - Stereoscopic camera : en
  • US3045652A - Brake booster : en
  • US3045893A - Compressor system : en
  • US3046117A - Light sensitive material for printing and process for making printing plates : en
  • BE612929A - Methyl isobutyl carbinol purification process : en fr
  • FR1299548A - Endogastric radiosonde : en fr
  • FR1299815A - Prismatic box with square base, intended to contain an electric bulb : en fr
  • GB902168A - Improvements relating to wood-working machines : en
  • US3045814A - Packaging of a magnetic head assembly : en
  • US3045532A - Diffraction grating having a plurality of blaze angles : en
  • US3045825A - Dry ore sorter : en
  • US3046389A - Portable lighting unit for clip boards or the like : en
  • CA645605A - Continuous drying, burning and hardening of mineral pellets on travelling grates : en
  • US3045707A - Vented insulated pipe structures : en
  • US3046121A - Process for the manufacture of printing plates and light-sensitive material suttablefor use therein : en
  • US3045771A - Crawler with independently tiltable tread frames : en
  • CA645230A - Power gas generator : en
  • CA645547A - Service fitting housing for under-floor wiring system : en
  • US3045394A - Protection of plant life from frost damage : en
  • CA645212A - Thermic treatment conveyor : en
  • US3046497A - Waveguide balanced modulator : en
  • CA645203A - Engagement diaries : en
  • LU41788A1 - : en
  • AT222530B - Arrangement for the simultaneous regulation of the delivery volume and the delivery pressure in a refueling system, especially for airfield tankers : de en
  • BE612981A - New processes for the preparation of bis-hydroxymethyl pregnane derivatives and products obtained : en fr
  • CA645557A - Macromolecular substances homogeneously brightened with optical bleaches : en
  • CA645496A - Loading, hauling and dumping apparatus : en
  • AT222465B - Multipurpose control device for gas-shielded arc welding and cutting : de en
  • AT222500B - SLR camera for recording motion pictures : de en
  • FR1299547A - New compact acoustic vibrator : en fr
  • DE1855674U - PLAY FIGURINE ASSEMBLED FROM SEVERAL ITEMS. : de en
  • FR1299990A - Conveyor belt : en fr
  • GB901880A - New pentafluorobenzene derivatives and processes for their manufacture : en
  • US3045651A - Servo motor : en
  • US3046474A - Bore-hole logging system and method : en
  • AT222391B - Temperature controller : de en
  • DE1133703B - Multi-layer high-pressure container : de en
  • CA645540A - Process of dyeing polyethylene and polypropylene materials : en
  • DE1133829B - Process for the production of electrical wound capacitors provided with a casing : de en
  • DE1855443U - DEVICE FOR SUPPORTING OVER DRIVE SHAFTS OD. DGL. DRIVEN LATERALLY ARRANGED NEAR THE WHEEL WITH MUTUAL SUPPORTING TORQUE SUPPORTS ON RAIL VEHICLES WITH EVEN NUMBER OF DRIVING AXLES. : de en
  • FR1299847A - Manufacturing process of radioactive polymers and products obtained : en fr
  • FR1300011A - Absorbent product, especially sanitary napkin : en fr
  • GB901666A - Water-soluble salts of anthraquinone dyestuffs and process for their manufacture : en
  • GB901973A - Improvements relating to electric lighting fittings : en
  • GB902198A - Apparatus for supporting cylindrical workpieces : en
  • AT222403B - Burner insert for gas lighters : de en
  • CA645462A - Bibenzoate polyesters : en
  • IE26113L - Electrophotographic material : en
  • CA645447A - Web feed for cigar machines : en
  • US3045856A - Gauging and attaching apparatus : en
  • US3046207A - Irradiation of organopolysiloxanes : en
  • GB901799A - Improvements in or relating to laundry machinery : en
  • GR23465B - MEASURE FOR CONTINUING SOAP AND OTHER SMALL OBJECTS, POSTED. : el en
  • AT222472B - Rotor for beater mills : de en
  • DE1855557U - INDEPENDENT SCALE FOR SCHUETTGUETER. : de en
  • CA645228A - Air circulating wheel structure : en
  • DE1133733B - Process for the preparation of p-nitrodiarylamines : de en
  • DE1855593U - ARRANGEMENT FOR VACUUM-TIGHT PASS-THROUGH A SHAFT. : de en
  • AT222494B - Roll-up tape measure attached to a photographic camera : de en
  • AT222443B - Rope clamp : de en
  • CA645608A - Rolling mill : en
  • AT222385B - Process for the layer breakdown of solids : de en
  • US3046235A - Process treatment of gases from the regeneration of a platinum group metal hydroforming catalyst : en
  • US3046004A - Cushion and method of making the same : en
  • US3046100A - Zone melting of semiconductive material : en
  • US3046069A - Ring segment seal construction for rotor side faces in rotary positive displacement internal combustion engines : en
  • US3046409A - Speed control for engine generator unit : en
  • CA645208A - Parking machine : en
  • DE1133777B - Adcock antenna system : de en
  • DE1855418U - INSERT PACKING FOR SHORT SOCKS. : de en
  • GB901938A - Modified polyamides : en
  • AT222531B - Pontoon pump system as a mobile irrigation device : de en
  • US3045515A - Forging machine : en
  • DE1133951B - Centering bush for socket pipes : de en
  • CA645262A - Leather finishing process : en
  • CA645478A - Tools for joining and separating pin and socket connectors : en
  • FR1299870A - Method and installation for the secure transmission of information signals in binary code : en fr
  • AT222570B - Process and devices for reloading containers from road trucks to carrying wagons of a wagon train and vice versa by means of intermediate roller platforms or trains from them : de en
  • DE1133719B - Process for the separation of acetone and other carbonyl compounds with 3C atoms from pre-purified vinyl acetate : de en
  • CA645469A - Tetrahydroisoquinoline derivatives and process for the manufacture thereof : en
  • GB902094A - Improvements in or relating to data recording apparatus : en
  • LU41761A1 - : en
  • US3046525A - Supervisory control system : en
  • US3045755A - Valved production packer : en
  • US3045941A - Tape winder : en
  • GB901779A - Looms : en
  • USPP2158P - Gladiolus plant : en
  • AT222445B - Lubricating device for a mechanism in which a piston is slidable in a cylinder : de en
  • CA645316A - Manufacture of electrodes for alkaline accumulators : en
  • GB902058A - Process for the preparation of di-benzoxazolyl-ethylene compounds : en
  • US3046343A - Two-party line discriminator circuit for telephone systems : en
  • FR1299688A - Improvements made to devices for welding two sheets together in a vertical joint : en fr
  • US3045338A - Apparatus for advancing internal lineup clamps through end-to-end pipe sections : en
  • US3045691A - Aircraft breathing systems : en
  • CA645273A - Truss and method of erecting a form therewith : en
  • FR1299825A - Decorative and removable protective sleeve for bottles and others : en fr
  • GB901803A - Improvements in or relating to devices for securing a winding to a rotor : en
  • CA645532A - Refining discs : en
  • FR1299667A - Hydrocarbon, olefinic polymerization catalyst, its preparation and applications : en fr
  • GB901718A - System and apparatus for unpacking and packing containers in cartons : en
  • GB901796A - Glass cutting apparatus : en
  • GB902162A - Improvements in or relating to stowages for inflatable liferafts and the like : en
  • FR1299943A - Ultrasonic Ultrasonic Delay Line : en fr
  • USD193277S - Combined pole lamp and antenna for televisions or the ldxe : en
  • GB901878A - Recovery of gallium from gallium-containing solutions : en
  • US3046013A - Pool balls : en
  • DE1133854B - Process for removing NO from industrial gases : de en
  • DE1855561U - DEVICE FOR HOLDING RECORDS WITH CLEAR VIEW CASES FOR THE PURPOSES OF SALE OD. DGL. : de en
  • DE1855575U - GEAR CHANGE GEAR FOR AGRICULTURAL IMPLEMENTS, PREFERABLY HEDGE HARVESTING MACHINERY OR HAYMAKING EQUIPMENT. : de en
  • FR1300085A - Washing machine with rotating drum : en fr
  • FR1299992A - Process for the preparation of phosphorus polymers : en fr
  • FR78463E - Improvements to processes and devices for preparing and stabilizing dry powders or concentrates of solutions and suspensions, in particular from natural substances such as juices or extracts of fruits or vegetables and products of animal origin : en fr
  • GB902047A - Assembly of a fastening device and an object to be clamped to a slotted support : en
  • CA645382A - Plate clutch centre plates : en
  • CA645418A - 2,3,6,9-tetrahalo-5,6,7,8-tetrahydro-5,8-methanonaphthalenedione-1,4 : en
  • FR1299543A - New derivatives of phosphorous acid and resulting flame retardant materials : en fr
  • FR1299889A - electrical pulse transmitter responsive to the direction of movement : en fr
  • CA645644A - Pneumatic cutting and introduction of textile sliver into can : en
  • CA645598A - Tubing cutter : en
  • GB902188A - Improvements in or relating to hydraulic supports : en
  • GB902101A - Treatment of molten ferrous metal : en
  • GR23498B - COMPOSITE MULTIPLE CONTAINER. : el en
  • GB901745A - Electric power supply system with controlled output frequency : en
  • GB901991A - Improvements in pipe couplings, unions and like fittings : en
  • FR1299728A - Chlorocyanuric acid derivatives, manufacturing process and compositions containing these products : en fr
  • GB901694A - Improvements in or relating to the pigmentation of paints, lacquers, printing inks and plastic materials, and the spin-dyeing of synthetic polyester fibres : en
  • GB901759A - Improvements in or relating to valve closure members í¡í¡ves for fluids : en
  • GR23491B - BODY THERMOELECTIVE PRESSURE. : el en
  • GB902179A - Upholstery spring structure : en
  • FR1299702A - Improvements in the construction of centrifugal fans and the like : en fr
  • FR1299599A - Device for projecting a blind made from the bottom : en fr
  • GB901747A - Method and equipment for forming molded articles : en
  • FR1299642A - Cigarette lighter dispenser : en fr
  • GB902012A - Improvements in fluid pressure pumps or motors : en
  • FR1299871A - Table fan : en fr
  • FR1300038A - Electrically driven shaft rotation device for steam and gas turbines : en fr
  • DE1134028B - Device for unloading crops, especially green fodder from wagons : de en
  • US3046045A - Universal sling systems : en
  • GR23501B - ADVERTISING SPACE ON YOGHURT AND ICE CREAM CUPS. : el en
  • IE26062L - Electrothermographic reproduction : en
  • DE1133989B - Hydromechanical transmission, especially for motor vehicles : de en
  • DE1855587U - DRIVE STRING. : de en
  • GB901871A - Improvements in or relating to printing machines : en
  • FR1300009A - Device for damping the movement of a rotating shaft : en fr
  • FR1299968A - scaffolding with device to prevent longitudinal movement of the floors : en fr
  • GB901780A - Improvements in or relating to telescopic struts : en
  • GB901923A - Improvements in or relating to apparatus for use in the treatment of gases : en
  • FR1299679A - Device for circulating baths in washing, bleaching, rinsing and other similar devices : en fr
  • FR1299882A - Process for preparing xanthosin by fermentation : en fr
  • GB901642A - Improvements in vertical roll housings : en
  • DE1855473U - STARTER FOR ELECTRIC DISCHARGE TUBES. : de en
  • FR1299592A - Column with rotating plates for material exchange between rising vapor or gas and descending liquid : en fr
  • GB902025A - Improvements in or relating to the control of thallophytes on industrial substrates : en
  • GB902152A - Improvements in or relating to electrode supports for electron valves : en
  • GB901652A - Improvements relating to apparatus for measuring radiation produced in nuclear reactors : en
  • GB901858A - Multiple-purpose implement : en
  • US3046431A - Storage system : en
  • US3046473A - Very narrow-pass filter using zeemansplit absorption lines : en
  • FR1299748A - Gap counter : en fr
  • CA645307A - N-(2,2,2-trinitro alkyl)-amides, and a process of production : en
  • FR78451E - Method and device for facilitating the development of certain apparatus comprising a projection system, for example micro-photometers : en fr
  • GB902127A - Improvements relating to door structures of motor vehicles : en
  • DE1134035B - Tube well filter : de en
  • US3045667A - Exercising apparatus : en
  • US3046421A - Impulse device connected with a motor in an automatic cut-out for the program control in washing-machines : en
  • GB901794A - Glass cutting apparatus : en
  • DE1133861B - Casting trolley : de en
  • DE1133914B - Process for the production of an outer coating layer made of silicon carbide and a clay bond on a ceramic protective tube for thermoelectric temperature sensors : de en
  • DE1855505U - DEVICE FOR CONNECTION TO A SUCTION LINE, IN PARTICULAR A VACUUM CLEANER. : de en
  • FR1299573A - Multifocal lens enhancements : en fr
  • FR1299817A - Process for soundproofing dust extractors and soundproofing means : en fr
  • FR1299868A - Improvements relating to evaporators : en fr
  • FR1299896A - Feeding installation by dosing belt box for skips, in vertical shaft or on inclined plane : en fr
  • GB901677A - Production of cellulose and furfural from vegetable materials : en
  • US3045700A - Piston slide valve : en
  • DE1855670U - FRAME FOR BASKETBALL GAME. : de en
  • US3045577A - Troffer construction for combination ventilating and illuminating units : en
  • US3046334A - Television optical system : en
  • FR1299674A - Mixed desmodromic control of valves or other shutters : en fr
  • GB901705A - Improvements in or relating to the production of combustible gases : en
  • GB902085A - Improvements in and relating to a supporting and drawing device for curtains and thelike : en
  • GB902186A - Improvements relating to heat transfer units : en
  • US3045325A - Support and reinforcement structure and method of fabrication : en
  • USD193262S - Fig. figure : en
  • DE1855689U - RUNNING DIRECTION SWITCH FOR CONVEYORS, IN PARTICULAR MANURE CONVEYORS. : de en
  • US3045362A - Apparatus for simulating atomic and planetary motion : en
  • US3045990A - Draft regulator and scrubber : en
  • US3046486A - Signal receiving apparatus : en
  • GB901851A - New fused polycyclic hydrocarbon derivatives and their preparation : en
  • GR23495B - GREEK MONETARY SYSTEM CONVERTER. : el en
  • CA645638A - Hose clamp : en
  • FR1299888A - Door handle : en fr
  • FR1300007A - Process for manufacturing the aragonite crystalline form of calcium carbonate : en fr
  • DE1133909B - Computing device for multiplying or dividing : de en
  • DE1855536U - PANEL BODY FOR BUILDING PURPOSES, IN PARTICULAR FOR DOORS. : de en
  • DE1855543U - OIL TANK. : de en
  • US3045433A - Control valve system for pneumatichydraulic tools : en
  • US3045697A - Valve devices in particular for controlling the pressure of a hydraulic circuit : en
  • US3045556A - Gas operated automatic revolver : en
  • FR1299666A - Device for bleeding hydraulic circuits and, in particular, motor vehicle brake circuits : en fr
  • GB902119A - Complexes of n-containing polyesters : en
  • DE1133838B - Beam source for generating a high-intensity electron beam : de en
  • DE1855631U - AGRICULTURAL TRAILED VEHICLE. : de en
  • DE1855690U - CLOCK WITH DATE DISPLAY. : de en
  • DE1133752B - Method and circuit arrangement for storing and scanning information in ferrite core memories : de en
  • US3045530A - Optical system having aberration correcting plate member with ring shaped phase retarding layers : en
  • US3045688A - First stage regulator : en
  • US3045850A - Dual fork lift attachment : en
  • US3046265A - Process for the polymerization of diolefins with an alkyl aluminum, cobalt halide and acetyl halide catalyst : en
  • FR1299625A - Safety tool for working with wood and similar materials : en fr
  • GB902110A - Improvements in ball pen pastes : en
  • US3046106A - Iron ore reduction with coke : en
  • US3045741A - Apparatus for spinning metal tubing to prevent oxidization of parts subjected to heat of friction : en
  • US3046541A - Angle digitizer : en
  • US3045917A - Electrical device having deadband response characteristic : en
  • US3046387A - Welding device : en
  • DE1133754B - Impulse filter, especially for audio-frequency call receivers, which only lets through electrical impulses of a certain predetermined period of time : de en
  • DE1133913B - Method for measuring the temperature of a metal bath using a radiation pyrometer : de en
  • US3045355A - Plow depth indicator : en
  • GB901738A - Improvements in and relating to scavening devices for electro-erosion : en
  • GR23463B - MEDICAL PHARMACEUTICAL GUIDE OF ATHENS - PIRAEUS AND SURROUNDINGS. : el en
  • US3046034A - Canoe, boat, etc., carrier : en
  • US3045561A - Automatic box-wrapping system for loose-wrap and tight-wrap work : en
  • US3046059A - Solids handling devices : en
  • CA645233A - Portable steam guns and steam-superheating apparatus therefor : en
  • GB901831A - Apparatus for the heating of billets and the like : en
  • FR1299859A - Process for obtaining intimate contact between a liquid such as a hydrocarbon and a gaseous mass : en fr
  • FR1299966A - Internal combustion engine with rotary piston, in the embodiment as a diesel engine : en fr
  • AT222514B - Convertible top, especially for tugs : de en
  • GB901959A - Improvements in or relating to planetary gear arrangements : en
  • DK93990C - Weaving device. : da en
  • GB902034A - Improvements in straight bar knitting machines : en
  • US3045270A - Scraping tool : en
  • US3045936A - Machine for pulling supporting wires from a trellis : en
  • US3046548A - Collision warning device : en
  • US3046072A - Accessory supports for surgical operating tables and the like : en
  • FR1299839A - Furniture such as table, stool or other : en fr
  • JPS379157B1 - : ja
  • GB901774A - Apparatus for producing continuous glass fibers : en
  • GB901849A - Improvements relating to apparatus for indicating small movements : en
  • US3045252A - Combination mop cart and mop sink : en
  • US3045392A - Multi-stage toy missile : en
  • US3046500A - Electrically variable delay line : en
  • DE1855486U - FIREPLACE CLEANING CONTROL. : de en
  • FR1300014A - Meat-like product and manufacturing process : en fr
  • AU6429060A - Suspension assembly forthe wheels ofa motor vehicle : en
  • CA645394A - Retractable ball point pen : en
  • GB901649A - A method for coating the surface of solid materials : en
  • US3045682A - Cigarette holders : en
  • US3045854A - Venting seal for a closure : en
  • FR1300061A - Combine harvester training : en fr
  • AT222477B - Process for the separation and subsequent acceptance of the fibrous material covering wound on the format roller of a cardboard machine and device for carrying out the process : de en
  • CA645406A - Storage and display device : en
  • CA645434A - Cadmium iodide sensitized photographic print-out composition : en
  • DE1133994B - Brake system for vehicles, especially motor vehicle trailers : de en
  • FR1299956A - Method for the electronic amplification of direct current applied to the automatic detection of fire, or other similar applications, as well as the installations for carrying out this method or similar method : en fr
  • GB901963A - Recovery of acetylene and ethylene from a gaseous mixture obtained by the pyrolysis of hydrocarbon feed : en
  • GB902165A - Improvements in systems for reading magnetic tapes : en
  • GB902089A - Improvements in or relating to hair and like clippers : en
  • FR78481E - Self-unloading tank for transporting or storing fluids or other materials at low temperature : en fr
  • AT222493B - Device for automatic display of the depth of field : de en
  • DE1855700U - STORAGE CONTAINER FOR SMALL ITEMS, SUCH AS BOLTS, NUTS, NAILS AND THE LIKE. : de en
  • US3045795A - Typewriter input coupler : en
  • US3045864A - Article counting device : en
  • US3046251A - Process for the acylation of polyoxymethylenes : en
  • FR1299507A - Regenerating device serving as an adsorber or possibly a heat exchanger : en fr
  • FR1299586A - Toothed pinion : en fr
  • FR1299979A - Detonator in time : en fr
  • US3045791A - Flexible roller conveyor : en
  • US3045831A - Commodity rack : en
  • DE1133867B - Single rope grab with closing pulley that can be emptied at any height : de en
  • FR1299711A - Device for assembling glasses : en fr
  • AT222417B - Device for moving crops lying on the ground to the side : de en
  • FR1299589A - Improvements to valves : en fr
  • FR1299634A - New carbon material with high coke content : en fr
  • DE1855558U - DEVICE FOR COUPLING A RECORDING MEDIUM Wound In A CASSETTE WITH THE WINDING REEL OF A PLAYBACK DEVICE. : de en
  • GB901685A - Improvements in or relating to automatic control systems : en
  • GB901812A - Improvements in or relating to fruit pickers : en
  • US3045924A - Liquid sewage rotary distributor : en
  • GB901645A - A process for the production of potassium phthalate and phthalic anhydride : en
  • DE1855694U - STEEL PLANK FOR BRUSHING DOWN WALLS. : de en
  • GB901907A - Improvements relating to burners : en
  • DE1855686U - RESERVOIR MADE OF PLASTIC. : de en
  • US3046171A - Cellulosic product : en
  • DE1133783B - Encapsulated electrical power distribution systems : de en
  • DE1133810B - Vibration-free installation of heat exchangers in electrical single-phase machines : de en
  • DK93987C - Shaking device for shaking concrete or similar plastic, hardening material. : da en
  • FR1300090A - Ion source for a synchrocyclotron : en fr
  • US3045327A - Fabrication of blades for compressors, turbines and the like : en
  • US3046036A - Vehicle running gear assembly for tandem axle suspension : en
  • US3046297A - Method for the preparation of tris (2, 3-dibromopropyl) phosphate : en
  • GB901910A - Playing balls : en
  • GB902178A - Improvements in or relating to toy bricks of thermoplastic synthetic resin material : en
  • GB902181A - Improvements in or relating to apparatus for transferring designs to printing cylinders : en
  • GR23460B - SELF-COMPENSATED BRAKING AND MOVEMENT SYSTEM OF ALL CAR VEHICLE WHEELS, BY CLOSED CIRCUIT IN A RANGE OF FIREPLACES. : el en
  • USD193266S - Knife or the like : en
  • US3045505A - Pump connector rod link : en
  • FR1300017A - Advanced check and checkbook and how they are checked and used : en fr
  • GR23496B - MULTIPLE CAP SEPARATOR. : el en
  • DE1133825B - Electromagnetic relay : de en
  • GB901827A - Improvements relating to nuclear magnetic resonance detectors : en
  • DE1133968B - Armor plate for pipe mills, in particular cement pipe mills and method for producing the same : de en
  • FR1299787A - Switchgear for automatic telecommunications : en fr
  • FR1299806A - Process for the treatment of asbestos : en fr
  • US3045639A - Ski waxing device : en
  • DE1133918B - Process for the detection or determination of phosphorus and / or sulfur-containing compounds in air or other gases by means of flame coloring and devices for their implementation : de en
  • DE1855436U - DEVICE FOR REMOVING PRESSURE OR PRESSURE PRESSURIZED GASES. : de en
  • FR1299639A - Process for preparing a fermented milk and product obtained by this process : en fr
  • FR1299878A - Automatic control of a valve that precisely controls the flow of a fluid : en fr
  • FR1299731A - Improved thickened lubricants : en fr
  • GB902076A - Improvements relating to the production of silicon tetrachloride : en
  • DE1855512U - SPRING BODY FOR SEAT OR BACK UPHOLSTERY. : de en
  • FR1299953A - Film and sheets, in particular for photographic use, obtained from solutions of gelatinized cellulose esters : en fr
  • DE1133787B - Electric switch : de en
  • DE1855455U - PLUG MADE OF ELASTIC MATERIAL FOR SEALING THE WIRE INLETS IN THE ROOF STAND ENTRY HEADS. : de en
  • FR1299671A - Elastic coupling device : en fr
  • FR1299937A - Toothbrush : en fr
  • GB901930A - Improvements in heat exchangers : en
  • DE1855506U - DEVICE FOR CLEANING COOKING PLATES AND SIMILAR METAL SURFACES. : de en
  • FR1299893A - Process and device for crimping textile fibers and fibers or yarns conforming to those obtained : en fr
  • GB901919A - Therapeutic compositions comprising alpha-alkyl-tryptamines : en
  • AT222506B - Branch connection for pipelines for conveying pressure medium powder flows, in particular for dry powder fire extinguishing systems : de en
  • AT222582B - Device for actuating locking slides : de en
  • FR1299985A - Device with an electron tube for amplifying a signal using a fast wave : en fr
  • FR1300099A - Shutter for monocular <reflex> cameras : en fr
  • GB901868A - Improvements in or relating to shock absorbers : en
  • GB901888A - Improvements in or relating to aircraft engine control mechanisms : en
  • GB901772A - Improvements in injection moulding machines : en
  • GB901945A - Polymerisation of olefins : en
  • GB902098A - An engine-controlled friction clutch regulator : en
  • FR78461E - Absorbent and adsorbent liquid composition : en fr
  • GB901729A - Improvements in or relating to airing or drying racks : en
  • CA645237A - Bottom hole camera : en
  • GB901667A - Concentric tubular nuclear fuel elements : en
  • GB901810A - Improvements in or relating to time-keeping apparatus : en
  • FR1299920A - Dyes of the anthraquinone series and process for their production : en fr
  • GB902092A - Improvements in windscreen cleaners : en
  • GR23471B - NAILY PEN. : el en
  • GR23477B - METHOD FOR THE MANUFACTURE OF HETEROCYCLE HYDRAZINE PRODUCERS. : el en
  • US3046051A - Tractor seat back-rest : en
  • US3046528A - Transfer mechanism for storage devices : en
  • USPP2157P - Indigo plant : en
  • FR1299802A - Magnetic catch : en fr
  • GB902104A - Improvements in or relating to transfer sheet materials : en
  • GB902153A - Improvements in or relating to semi-conductive devices : en
  • DE1133685B - Method and device for attaching ironable stiffening rods to collars : de en
  • DE1134027B - Unloading or loading device for vertical conveyors : de en
  • DE1855533U - COMPONENT INSERT FOR FACADE CLADDING. : de en
  • GR23486B - EC PACKAGING BOX TWO PARTS FROM PLASTIC WHITE TRANSPORTED VULNERABLE MATERIAL. : el en
  • FR1299855A - Process for manufacturing resorbable products from albumin or albuminous substances : en fr
  • DE1134009B - Method and device for boarding carded pile and / or wadding made from the same sections : de en
  • DE1133841B - Electron microscope for the direct imaging of surfaces by secondary electrons, method for examining non-conductors or semiconductors and arrangement for carrying out the method : de en
  • US3046008A - Mechanism for stacking sheets : en
  • DE1855508U - BRACKET FOR CURTAINS AND CURTAINS. : de en
  • DE1855547U - EXHAUST DEVICE FOR VENEER PRESSES. : de en
  • GB902171A - Improvements in and relating to the manufacture of stockings : en
  • FR1299938A - Projection apparatus used in photolithography : en fr
  • FR1299618A - Corrugated cardboard crates or equivalent materials intended for packaging fruit, vegetables or any other products : en fr
  • CA645491A - Devices for and methods of sealing electric cables : en
  • LU41757A1 - : en
  • US3045487A - Method for the measurement of extreme temperatures and means therefor : en
  • DE1133743B - Device for freezing constituents out of a gas mixture : de en
  • DE1855597U - SLIDE VALVE. : de en
  • DE1855685U - PACKAGING AND STACKING DEVICE FOR BOTTLES. : de en
  • GB902102A - Improvements in or relating to vehicle average speed indicators : en
  • US3045389A - Leveling device for standards : en
  • US3045627A - Depth control system : en
  • US3045886A - Apparatus for handling a continuous rail : en
  • FR1299820A - Aluminum welding process : en fr
  • US3045796A - Typewriting apparatus : en
  • US3046355A - Impulse transmitting mechanism : en
  • DK93948C - Process for hydrolytic cleavage of cyclohexenyl-cyclohexanone. : da en
  • DK93954C - Cylinder quick press with a reciprocating planar printing form and with a forming cylinder which comes in the direction of rotation of the printing sheet for the planar printing form. : da en
  • GB901965A - Improvements in storage structures : en
  • DE1855489U - MODEL IN PLASTER, PLASTIC OR SIMILAR MATERIAL FOR CAST DENTAL PROSTHESES. : de en
  • GR23507B - COATED FABRICS WITH POLYVINYL ALCOHOL FIBER BASE. : el en
  • CA645438A - Resolution of dl-glutamic acid : en
  • GB901934A - Methacrylate resinous compositions : en
  • GB902044A - Improvements in or relating to welding presses operating by dielectric heating : en
  • DE1855476U - ELECTROMAGNETIC DEVICE. : de en
  • DE1855672U - HEADSTAND DEVICE. : de en
  • US3045500A - Rate device : en
  • US3046248A - Method of preparing solid elastomers from uncured liquid organic polythiopolymercaptan polymers : en
  • US3046444A - Magnetrons : en
  • LU41784A1 - : en
  • US3045662A - Heating apparatus : en
  • US3046425A - Carbon brushes : en
  • AT222462B - Electrical control in a machine for manufacturing tubes with a helical weld seam : de en
  • CA645242A - Sock lining unit having a built-in bridging element : en
  • FR1299970A - Black level stabilization circuit for TV transmitters and receivers : en fr
  • GB901834A - A piston and cylinder device : en
  • CA645614A - Continuous freezer and method of making same : en
  • DE1855412U - DEVICE FOR ADJUSTMENT OF ROLLERS, PREFERABLY PROFILED ROLLER DISCS, FOR COLD PRESSING OF RIBS INTO THE SURFACE OF CONTINUOUS METAL WIRES. OR BARS. : de en
  • DE1855524U - BUILT-IN FAN UNIT FOR WARM AIR HEATING. : de en
  • CA645611A - Continuous polymerization of n-vinyl lactams : en
  • US3045371A - Steam iron : en
  • US3045449A - Air conditioner condensate disposal system : en
  • US3046383A - Process of electrically welding under a layer of molten slag : en
  • FR1299811A - Assembly of a selective amplifier, extremely quiet, with high input resistance : en fr
  • GB901710A - Process for the preparation of 18ª--glycyrrhetinic acid : en
  • US3046450A - Speed responsive fuel control for helicopters : en
  • LU41771A1 - : en
  • US3046527A - Character group recognition system : en
  • FR1299532A - Rotary compressor with sliding shutters : en fr
  • FR1299965A - Device for feeding pitch coking ovens : en fr
  • GB901843A - Devices for folding garments : en
  • US3045537A - Apparatus for the automatic projection of selected sound films : en
  • US3046517A - Electrical connector : en
  • DK93976C - Process for the preparation of a feed. : da en
  • DE1855554U - PROTECTIVE HELMET. : de en
  • US3046047A - Floor supporting structure for expandable trailers : en
  • DE1855438U - SWINGING MUFFLE FOR HARD OVEN. : de en
  • DE1855633U - TOP FOR MOTOR VEHICLES. : de en
  • DE1855696U - THICKENING CONTAINER FOR SLURRY. : de en
  • GB901715A - Method and apparatus for cleaning dirty gas : en
  • AT222503B - Rotary lobe pump : de en
  • CA645224A - Concrete reinforcing bar of star cross-section : en
  • US3046022A - Automatic phonograph record player : en
  • US3046451A - Switching circuit : en
  • USD193263S - Liquid sipping tube or the like : en
  • GB901958A - Improvements in or relating to biscuit machines : en
  • GB901663A - Flame resistant materials : en
  • CA645419A - Tape reader for telegraph transmitter : en
  • DE1133935B - Vegetative propagation of mother plants of a floribunda rose : de en
  • DE1855604U - PHOTOELECTRICALLY CONTROLLED SCANNING DEVICE, ESPECIALLY FOR TURNING MACHINES. : de en
  • DE1855684U - PACKAGING FOR EGGS. : de en
  • DE1855488U - CONCRETE FIREPLACE. : de en
  • FR1299630A - Motor vehicle ventilator-de-icer device : en fr
  • GB901679A - Varnish resins from diureas, formaldehyde and alcohols : en
  • GB902065A - A child's tricycle : en
  • GB902155A - Improvements in and relating to electro-magnetic brakes : en
  • FR1299740A - Isobutylene purification process : en fr
  • GB901646A - Graft polymers and compositions containing the same : en
  • GB901776A - Improvements in or relating to devices for smoothing the movements of means for varying focal length in lens carriers : en
  • GB902037A - Improvements in or relating to machine tools : en
  • BE613164A - Household powered by solid fuels : en fr
  • DE1855681U - CUT-OUT FOR FOLDING BOXES. : de en
  • AT222365B - Process for the preparation of polyoxyalkylene compounds : de en
  • DE1855668U - MASK FOR LITTLE SIGNS. : de en
  • CA645205A - High resolution gyromagnetic resonance spectrometer : en
  • US3045308A - Fastener for panels and covers : en
  • US3045981A - Baffle plate : en
  • US3045603A - Self-priming centrifugal pump : en
  • US3046244A - Method of preparing a solution of butyl rubber in hexane comprising adding wet butyl rubber to an agitated mixture of hexane and water : en
  • US3046439A - Field emisssion reflex klystron : en
  • AT222519B - Windshield : de en
  • US3046372A - Fused outlet device and the like : en
  • DE1133774B - Circuit arrangement for stabilizing a voltage : de en
  • DE1855639U - SCREW-ON RUBBER BUMPER FOR MOTOR VEHICLES. : de en
  • LU41769A1 - : en
  • US3045261A - Combination sleeping bag and knapsack : en
  • US3045997A - Porous oxygen lance : en
  • US3046466A - Voltage regulated power supplies : en
  • US3046472A - Random sweep generator : en
  • DE1133800B - Arrangement for setting the speed ratio setpoint for two or more digitally controlled drive units : de en
  • US3046044A - Golf ball retrieving device : en
  • US3046122A - Process of making printing plates and light sensitive material suitable for use therein : en
  • US3046366A - Rotary electric switch for lady's handbag : en
  • DE1133884B - Stabilized molding compound made from polyolefins : de en
  • US3045824A - Base frame for vibrating screening apparatus : en
  • US3045867A - Apparatus for separating a resilient plate from a stack thereof : en
  • US3046153A - Water dispersed drier compositions : en
  • US3046469A - Transistor regulated power supply : en
  • DE1134006B - AC acoustic signaling device : de en
  • CA645506A - Method of manufacturing bottles or the like out of plastic : en
  • CA645651A - Combination laundry and dry cleaner apparatus : en
  • CA645308A - Turret heads : en
  • CA645634A - Process for making vinegar : en
  • CA645345A - Connection insulating cover : en
  • CA645626A - Preparation of tetra-fluorohydrazine : en
  • US3045474A - Gas analyser : en
  • BE613156A - Shock absorber cushion for transport : en fr
  • CA645497A - Manufacture of cellular material : en
  • CA645306A - Cathode ray tube display system for color television : en
  • US3045802A - Method and apparatus for palletizing : en
  • US3046055A - Position-adjusting mechanism : en
  • BE613001A - Process for the production of carboxylic acid amides : en fr
  • GB901841A - Gantry : en
  • AT222592B - Device on multi-color looms, in particular on colored weaving machines, for automatic winding of the weft bobbins : de en
  • CA645437A - Fastener : en
  • US3046489A - Wide band direct coupled amplifier : en
  • AT222361B - Polymer blends resistant to the effects of heat and light as well as to aging : de en
  • AU6428960A - Improved method of and apparatus for electrostatic spraycoating : en
  • US3045253A - Safety swimming pool : en
  • US3045273A - Cleaning and tension control systems for paper and other products : en
  • US3046273A - Novel 17alpha-trifluoro-propynyl androstenes and processes : en
  • US3046324A - Alloyed photovoltaic cell and method of making the same : en
  • CA645481A - Operating mechanism for ejector gate and apron of self-loading scrapers : en
  • DE1133715B - Process for the production of stilbenes : de en
  • FR1299544A - New polymeric thiadiazinethiones, process for their preparation and their use as fungicides : en fr
  • US3046150A - Pigments : en
  • US3045435A - Machine tool control : en
  • US3046361A - Electroacoustic transducer : en
  • US3046377A - Push push switch : en
  • US3046402A - Multiple thickness times density gamma gauge : en
  • US3045381A - Fishing float or lure : en
  • US3045846A - Rack unloader : en
  • AT222376B - Process for the production of a sintered ferromagnetic body based on manganese ferrite : de en
  • CA645244A - Transferable load containers : en
  • CA645277A - Valve assembly : en
  • CA645578A - Tool holder : en
  • FR1299622A - Tire casing : en fr
  • FR1299984A - Semiconductor devices and their production methods : en fr
  • CA645293A - Tank gauge : en
  • US3046231A - Color stabilized n-acyl alkane sulfonic acid salts and methods for production of the same : en
  • US3046353A - Telephone sub-station including microphone amplifier : en
  • US3046430A - Isotope x-ray : en
  • US3045502A - Saw chain sprocket : en
  • US3046088A - Protactinium extraction : en
  • US3046277A - Piperazine sulfite : en
  • DE1133756B - Circuit arrangement for checking coding characters which are represented in a multi-part coding : de en
  • DE1134012B - Device for preventing the formation of balloons and loops on coetzers : de en
  • GB902183A - A device for controlling the operation of automatic moulding machines : en
  • AT222584B - Vehicle for the transport of bulk goods, in particular garbage : de en
  • AT222439B - Overload protection for the shaft bearings of machines : de en
  • AT222546B - Projectile detonators, especially for grenades : de en
  • US3045243A - Ventilator for protective garment : en
  • US3046146A - Thermosetting material : en
  • US3046494A - Transistor oscillator circuit : en
  • AT222492B - camera : de en
  • CA645343A - Adjustable concrete inserts : en
  • CA645374A - Alkylene oxide polymers : en
  • DE1855567U - MEASURING DEVICE FOR FLOWING GASES AND VAPORS. : de en
  • FR1411M - Drug has sedative and protein sparing properties based on lysine 4-hydroxy-butyrate. : en fr
  • GB901766A - Improvements relating to nickel-chromium alloys : en
  • BE613064A - Improvements made to thermoplastic container closures : en fr
  • CA645483A - Vending rack assembly : en
  • DE1855467U - CONVERSION CONVERTER. : de en
  • US3046253A - Preparation of polymeric products from cyanurates : en
  • US3045451A - Refrigerating apparatus : en
  • US3045930A - Air hose nozzle attachment : en
  • USD193286S - Railway car for transporting vehicles : en
  • CA645606A - Flat valve bag : en
  • CA645397A - Sighting device for rifle grenades and the like : en
  • CA645449A - Gas vent closure for electric storage batteries : en
  • DE1133726B - Process for the preparation of new perhydrates from acylation products of phosphorous acid : de en
  • DE1133932B - Soil cultivation machine with vertically rotating tool : de en
  • DE1855569U - LABORATORY GAS EXHAUST. : de en
  • DE1133772B - Method and circuit arrangement for tone-frequency touch dialing in telephone systems : de en
  • FR1299545A - Novel piperazine derivatives and method of preparation : en fr
  • AT222497B - Apparatus for developing reproductions : de en
  • AT222542B - Firing device and its storage for launchers : de en
  • BE612950A - Purification of sorbic acid : en fr
  • FR1299613A - New processes and products for the treatment of cellulosic materials : en fr
  • CA645485A - Plant and process for production of low temperature pumpable oil from oil shale and the like : en
  • US3045901A - Change-computing cash register with flag concealing mechanism : en
  • US3046124A - Process for the manufacture of printing plates and light-sensitive material suitablefor use therein : en
  • US3046553A - Seismic reproducing and recording device : en
  • CA645384A - Food slicer with means for indexing and locking gauge plates in safety position : en
  • CA645492A - Noise suppressor for magnetic core logic circuits : en
  • DE1133940B - Container for holding the feed : de en
  • US3045341A - Solder for joining thermocouples with copper : en
  • US3046381A - Igniting device for charcoal grills : en
  • DE1133698B - Suspension device for large-format groupage, e.g. B. Drawings : de en
  • DE1133811B - Single pole training on the runner of high-speed synchronous salient pole machines : de en
  • DK93978C - Method for filling the freezer pockets of an ice lolly freezer. : da en
  • GB901978A - Improvements in or relating to closure caps for liquid receptacles : en
  • GB901999A - Improvements in or relating to collet or chuck jaw assemblages : en
  • US3045475A - Charging and pressure testing clamp : en
  • US3046550A - Internal dielectric means for equalization of patterns due to perpendicular components of circularly polarized waves : en
  • CA645315A - Diverter protection system for current converters for high voltage direct current : en
  • DE1133796B - Speed control device for three-phase motors with a variable resistor in the runner circuit : de en
  • CA645488A - Shear machine and back gauge assembly therefor : en
  • BE613157A - Production of unsaturated carbonyl compounds from olefins : en fr
  • US3045434A - Device for utilizing a diesel engine as a vacuum generator : en
  • US3046183A - Process and apparatus for the hydraulic impregnation of cellulosic materials : en
  • US3045255A - Device and mechanism for raising and lowering invalids : en
  • US3046152A - Method of preparing colloidal calcium magnesium silicate : en
  • IS1281A7 - Process for the preparation of 1- (2-3-carboxy-prop-pionyloxy-ethyl) -2-methyl-5-nitro-imidazole or salts. : en is
  • US3045267A - Self-adjustable rotatable surface conditioning device : en
  • CA645575A - Inner valve sleeve machine : en
  • CA645632A - Refrigeration system : en
  • DE1133916B - Wobbezahlgeraet with a device for setting and correcting the fuel gas flow : de en
  • BE613174A - Chlorination process : en fr
  • DE1133817B - Current transformer with primary winding consisting of two busbars : de en
  • FR1299821A - Two-halved hooded type safety razor spider : en fr
  • AT222389B - Nickel alloys for thermocouples : de en
  • US3045424A - Method for continuous variation of propellant flow and thrust in propulsive devices : en
  • US3045512A - Service fitting : en
  • US3046428A - High frequency energy interchange device : en
  • US3045364A - Currency identification device for the blind : en
  • US3046188A - Fungicidal composition : en
  • US3046208A - Radiolysis of monoolefins with a sensitizer : en
  • GB902075A - Dry antigen against salmonella gallinarum and process for its preparation : en
  • GB902141A - Improvements in and relating to the melt spinning of polyalkenes : en
  • US3045324A - Method of making a machine frame element : en
  • US3045521A - Releasable tool for clicker die press : en
  • US3045855A - Candlestick, dish and compote : en
  • US3046113A - Light sensitive material : en
  • US3046357A - Magnetic recording and reproducing machine : en
  • US3046271A - O sosh : en
  • DE1855463U - SMALL MACHINE, IN PARTICULAR SMALL ELECTRIC MOTOR. : de en
  • DK93946C - Apparatus for fully automatic homogenization of dough for bread and pastries. : da en
  • US3046012A - Bowling alley : en
  • US3045330A - Fabrication of hollow articles : en
  • US3045372A - Ironing board construction : en
  • FR1299512A - Improvements to remote control valve installations, in particular valves mounted on ships such as oil tankers : en fr
  • FR1299885A - Process for the preparation of sugar derivatives : en fr
  • US3045257A - Folding cot : en
  • US3045905A - Punch card : en
  • US3046221A - Thermally stable attapulgite-base drilling mud : en
  • US3046378A - Fluid heater : en
  • US3046027A - Valve sealing elements : en
  • DE1133974B - Device for unloading sheet film cassettes : de en
  • DE975750C - Quartz transmitter for generating ultrasound : de en
  • FR1299923A - Improvements to fishing reels : en fr
  • BE612998A - Device for bringing objects into a determined position using a rocker body : en fr
  • AT222374B - Process for the grain refinement of metals : de en
  • FR1299856A - Irradiation method and apparatus : en fr
  • FR1300023A - New cinematographic camera : en fr
  • IE25408L - Bending and tempering glass : en
  • FR1299531A - Process for the manufacture of aromatic carboxylic acids by oxidation of corresponding methyl aromatic compounds : en fr
  • FR1299620A - Improvements to crochet looms for making elastic lace : en fr
  • GB901856A - Polishing device with a reservoir for polishing liquid : en
  • GB902057A - Automatic metering device : en
  • US3045591A - Process for the production of shaped inking rollers for steel engraving or intaglio printing : en
  • AT222581B - Board or plate made of metal, plastic or the like and containers made from these, in particular silos : de en
  • US3045731A - Pitting head : en
  • US3046490A - Synchronized oscillator control system : en
  • FR1299673A - Control device for electric circuit breakers : en fr
  • FR1299762A - Valve and method for assembling the components of said valve or similar valve : en fr
  • FR1300031A - Socket device for electric traction vehicles : en fr
  • FR78469E - Electromagnetic relay : en fr
  • GB901981A - Internal combustion engines of the liquid fuel injection compression ignition type : en
  • GB902132A - Process for the production of carboxylic acid aryl esters : en
  • FR1299511A - Filtration plant : en fr
  • GB902197A - Method of attaching fittings to rods or tubes of resin-bonded fibre : en
  • FR1300037A - Correction circuit for pyrometer measuring color temperature : en fr
  • GB902008A - Method of and machine for making blown hollow articles : en
  • GB901787A - Improvements in or relating to amplifiers : en
  • GB901800A - Improvements in or relating to hydraulically operated variable pitch marine screw propellers : en
  • FR1300060A - Embodiment of bearings for multi-element rotary piston machines : en fr
  • GB902151A - Fluid port construction for pressure vessels : en
  • GR23461B - MOUNTED REINFORCED CONCRETE FOUNDATIONS. : el en
  • US3045599A - Electromagnetic conductive fluid pump : en
  • US3046050A - Convertible chair : en
  • US3046285A - 6-cyano cortical hormones : en
  • DE1133895B - Process for the polymerization or copolymerization of oxacyclobutanes : de en
  • US3046179A - Trim panel joint covering : en
  • AU264877B2 - Terminal construction and method of making same : en
  • AT222453B - Method and device for preferably continuous one-sided anodization of metal foils or strips : de en
  • DE1855617U - CONTAINER FOR PHOTOGRAPHIC EQUIPMENT. : de en
  • DE1855635U - DEVICE FOR INDEPENDENT REGULATING THE BRAKING PRESSURE WITH DOUBLE-AXLE OR TRACKING UNITS DEPENDING ON THE VEHICLE LOAD. : de en
  • FR1299730A - High strength glass fibers : en fr
  • FR1299873A - Compositions bound by synthetic resins and their preparation : en fr
  • CA645610A - Filtration of brewers' mash : en
  • DE1133847B - Use of the condensation products of aldehydes and ketones with oxyamines in perfumery : de en
  • DE1133802B - Device for compensation of the temperature influence in the control circuit of a magnetic amplifier : de en
  • GB901777A - Improvements relating to the joining of plastic covered wires and the like : en
  • FR1299991A - Directed VHF antenna : en fr
  • US3045459A - Fiber control for pile fabric knitting machines : en
  • FR1299535A - Ferrous alloys and articles obtained from these alloys : en fr
  • GB902108A - Improvements relating to the coating of metal surfaces : en
  • IS1282A7 - Fisherman : en is
  • US3045351A - Mount for telescope sights : en
  • DE1133697B - Riser pipe for coke oven batteries : de en
  • FR78477E - Method for manufacturing watch anchors or other applications and devices for implementing this method : en fr
  • DE1133792B - Central field control of high voltage switchgear : de en
  • DE1855648U - DRIVE DISC FOR DYNAMOS ON BICYCLES. : de en
  • US3045739A - Component lead straightener : en
  • US3045763A - Shock absorbing positive drive means for marine propellers : en
  • DE1133873B - Remote control for a plastering machine trained with a mortar pump, compressor and spray nozzle : de en
  • DE1855590U - CONNECTION TO PIPING. : de en
  • FR1300012A - Transport and support device for moving and fixable adjustment of heavy objects : en fr
  • FR1300026A - Clothing packaging : en fr
  • GB901891A - Fluorinated amides : en
  • US3046344A - Calling station detector : en
  • FR1299699A - Sliding panels for barges or the like : en fr
  • FR1299765A - Process for the preparation of parchment paper : en fr
  • GR23492B - WOMAN WITHOUT SEWING. : el en
  • US3045658A - Valve operating mechanism : en
  • US3046488A - Balanced load parallel coupled transistor circuit : en
  • AT222486B - Camera with an automatic exposure control device that influences the exposure time and the aperture : de en
  • AU239359B2 - Suspension assembly forthe wheels ofa motor vehicle : en
  • US3045553A - Magazine container for automatic fire arms : en
  • DE1133803B - Method and device for regulating electrostatic high-voltage systems, in particular electrostatic filter systems : de en
  • FR1299703A - Improvements to ribbed joints : en fr
  • GB902131A - Improvements in mechanism for the control of strip materials : en
  • FR1299683A - Electronic equipment unit : en fr
  • FR1299804A - Method of operating large telecommunications networks, in particular telephony, in which the links pass through several sections of lines in series, of the same type or of different types : en fr
  • FR1299983A - Drying device : en fr
  • US3045680A - Smoke filtering device : en
  • US3046263A - Coagulation of colloidal polytetrafluoroethylene dispersions : en
  • US3046175A - Method of stable masking honeycomb core : en
  • DE1133991B - Individual suspension for a motor vehicle wheel : de en
  • DE1855522U - GARDEN UMBRELLA SALES DISPLAY. : de en
  • GB901722A - Improvements relating to paper-making machines of the endless wire type : en
  • GB901699A - Improvements in and relating to a method of manufacturing hydrogenation catalysts : en
  • GB901713A - Process for the production of heavy water : en
  • US3045552A - Missile launcher front guide and latching mechanism therefor : en
  • US3046364A - Token operated electrical switches : en
  • AT222487B - Photographic camera with automatic exposure adjustment : de en
  • CA645599A - Cabinet : en
  • BE613175A - Telescopic piping, in particular for the transport of liquid waste : en fr
  • DE1855516U - FASTENING DEVICE FOR STEERING CASTORS. : de en
  • FR1299562A - Fully automatic coffee maker : en fr
  • FR78467E - Process for the preparation of alpha, beta-ethylenic carboxylic acids unsubstituted in the alpha position, and their derivatives : en fr
  • DE1855683U - DEVICE FOR HOLDING AND METERED EMPTYING OF TUBES SUCH AS TOOTHPASTE. : de en
  • DK93951C - Process for the preparation of ω-aminoalkannitriles. : da en
  • FR1300055A - Power unit for driving a fluid rotor device : en fr
  • GB901937A - Handle-bar controls with sheathed control cables, for example for autocycles : en
  • FR1299530A - Catalytic transformations of organic compounds using crystalline aluminosilicates : en fr
  • GB901734A - Improvements in or relating to lifting and loading devices : en
  • US3045776A - Speaker mounting device : en
  • US3045838A - Transition buffer : en
  • LU41150A1 - : en
  • US3045888A - Container : en
  • US3046062A - Resilient bushing or piston element : en
  • US3046154A - Method for forming luminescent screens : en
  • US3045645A - Automatic poultry nest front : en
  • DE1855624U - DEVICE FOR THE DISCONTINUOUS TRANSPORT OF MATERIAL CARRIERS. : de en
  • FR1299627A - Pulse generator for electric fencing : en fr
  • GB902048A - Feeding apparatus for use with a drawbench : en
  • BE613077A - Hydrocarbon oxychlorination process : en fr
  • US3045554A - Ordnance mount and supporting structure therefor : en
  • US3045747A - Suspension and moving device for drapes and doors : en
  • US3045659A - Gas powered gun : en
  • US3045861A - Closure for evacuated and/or pressurized vessel : en
  • DE1133879B - Casting mold formed from a reusable permanent mold for the manufacture of lenses for optical purposes from thermosetting synthetic resin : de en
  • DE1855425U - FILTER DEVICE. : de en
  • GR23469B - SECURITY AND ADJUSTMENT TYPES OF TIRE AIRCRAFT WHEELS OF CARS, TRACTORS AND RELATED VEHICLES. : el en
  • US3045354A - Spark plug gap tool : en
  • US3045589A - Printing machines : en
  • US3045921A - Electrostatic spraying apparatus : en
  • FR1299783A - Tank for the storage or transport of liquefied gases at approximately atmospheric pressure and at low temperature : en fr
  • FR1299836A - Calculation device for adding binary-coded decimal numbers : en fr
  • GB901702A - A water-absorbing porous substance for use in the paper making industry : en
  • GR23470B - ELECTRIC HORSE RACE - ORIGINAL GAME. : el en
  • GR23473B - ELECTRIC CAR SECURITY SYSTEM AGAINST THEFT, BY OPENING DOORS AND SID. : el en
  • FR1300094A - Thrust nozzle for jet engines : en fr
  • GB901661A - Improvements relating to apparatus for detecting radio activity in a fluid : en
  • US3045320A - Impregnated cathodes : en
  • US3045629A - Boat hull : en
  • US3045489A - Compensating apparatus : en
  • AT222428B - Internal combustion engine with a circulating air flow around the cylinder longitudinal axis : de en
  • AT222429B - Two-stroke internal combustion engine : de en
  • US3045268A - Machine for deburring the ends of tubes and the like : en
  • US3045506A - Cam : en
  • US3045624A - Speed change system for torpedoes : en
  • US3046302A - Methylcarbamates : en
  • DE1855572U - GUIDE DEVICE FOR PUNCHED STRIPS. : de en
  • DE1855637U - SPREADER ON MOTOR VEHICLES. : de en
  • US3045443A - Ice making : en
  • DE1133903B - Display device : de en
  • US3045350A - Method and apparatus for describing circular arcs : en
  • US3045842A - Hand truck : en
  • GB902111A - Improvements in or relating to the manufacture of centrifugally cast cylinder linings of piston engines : en
  • DE975749C - Stray field free high frequency coil, preferably for VHF frequencies above 30 MHz : de en
  • FR1299594A - decorated fabric based on non-woven textile material and method of manufacture : en fr
  • GB901751A - Improvements in or relating to snap-action electric switches : en
  • DE1133793B - Arrangement for checking the program for numerically controlled machines : de en
  • DE1855607U - METAL OLD FLOET. : de en
  • DK93974C - Footwear sewing machine with thread cutting mechanism. : da en
  • GR23481B - METHOD OF AIR CONDITIONING OF ROOMS OR HALLS, AS WELL AS COOLING BY AIR. : el en
  • USD193261S - Beverage advertising sign or the like : en
  • DE1133808B - Earth fault protection device for synchronous machines : de en
  • GB901969A - Spray gun : en
  • GB901986A - Means for treating facial senescence : en
  • GB901835A - Method and means for dressing grinding wheels : en
  • US3045282A - Device for changing quickly the sole and heel pattern in a vulcanizing machine : en
  • US3046374A - Dual element fuse : en
  • DE1133919B - Process for the continuous measurement of sulfur trioxide in gas mixtures according to the thermal conductivity method : de en
  • FR1299509A - Detonator for explosive charges : en fr
  • GB901673A - Cell culture : en
  • DE1855496U - MEDICINAL CABINET. : de en
  • FR1299541A - Cyclic phosphonates and their manufacturing process : en fr
  • FR1299607A - Manually operated liquid ejector device : en fr
  • FR1299710A - Device for gluing objects, in particular eyewear parts : en fr
  • FR1299894A - Water dispensing mixer tap : en fr
  • GB901711A - Improvements in and relating to internal combustion engines : en
  • GR23482B - AIR CONDITIONERS OR COOLING INSTALLATIONS FOR COLD COOLER THROUGH DIRECT EXHAUST. : el en
  • DE1855440U - TRIANGLE ROAD DIRECTION POSTS : de en
  • FR1299670A - Cutting and silage machine for green fodder, corn, beets and other crops : en fr
  • FR1299525A - Visual recording and rendering system : en fr
  • US3045357A - Pelvic inclinometer : en
  • US3046555A - Device for recording the speed of shutters in photographic apparatus : en
  • GB902042A - A guiding mechanism for ships' cargo hatch cover sections : en
  • AT222456B - Process for the production of a sheathed welding electrode with low breakage sensitivity with a core made of sintered hard metal : de en
  • CA645600A - Palladium catalyst for liquid phase combination of hydrogen and oxygen : en
  • US3045675A - Reversible diaper having length adjusting means : en
  • AT222412B - Device for moving crops lying on the ground to the side : de en
  • CA645500A - Rapid response pressure instrument : en
  • CA645354A - Contact deck with check valve : en
  • CA645579A - Yarn drafting apparatus : en
  • CA645643A - Tire repair device : en
  • FR1299619A - Built-in resistance thermometer : en fr
  • FR78454E - Servo control device : en fr
  • US3045319A - Resin molded fabric : en
  • US3045517A - Strip thickness control apparatus : en
  • US3045811A - Barn gutter cleaner : en
  • US3045870A - Hot beverage vender : en
  • AT222377B - Furnace for treating metal melts in a vacuum or in a protective gas atmosphere : de en
  • US3046161A - Recovery of amylose from high amylose cornstarch : en
  • AT222475B - Mechanics for six-row accordion fingerboard : de en
  • AT222402B - Device for storing and dispensing coins : de en
  • BE612899A - Collective selector for stereoscopic projections without glasses. : en fr
  • US3045583A - Machine for baling : en
  • USD193273S - Playground device : en
  • CA645268A - Seed distributing shoe : en
  • US3045772A - Drive for motor bikes : en
  • US3046362A - Speaker : en
  • US3045410A - Filters : en
  • US3045938A - Tape driving apparatus : en
  • AT222502B - Film projector with a jerk driven drive roller for the film and a continuously driven shutter : de en
  • US3045695A - Piston operated relief valve : en
  • US3046395A - Carrier wave changing systems : en
  • DE1855592U - SOCKET PIPE CONNECTION FOR PLASTIC PIPES. : de en
  • BE612944A - Manufacture of uranium dioxide : en fr
  • BE612940A - Improvement in television tubes : en fr
  • US3045949A - Power control means for vertical lift propeller jet aircraft : en
  • CA645280A - Applicator and harness for live minnows : en
  • US3045593A - Ballot marker : en
  • AT222579B - Equipment on trolleys for motor vehicle storage houses : de en
  • US3045563A - Tube forming device : en
  • US3045851A - Outboard motor lift cart : en
  • US3046424A - Dynamo electric machines : en
  • US3045770A - Packing machine for granular and powdered materials : en
  • US3046223A - Method of lubricating metal parts exposed to nuclear radiation and hot carbon dioxide : en
  • US3046240A - Thermo-setting cement containing furfural and pitch : en
  • DE1133720B - Process for the preparation of non-conjugated polyenecarboxylic acids or their esters : de en
  • GB901668A - Improvements in or relating to data sensing and transfer devices : en
  • DK93964C - Method for regulating the flow of the glass bath and the temperature of the glass melt in trough furnaces. : da en
  • FR1299632A - Flotation device for caissons intended to be beached, for the construction of quay walls : en fr
  • US3045377A - Toy cap gun : en
  • US3045470A - Pressure controller : en
  • US3045723A - Sanitary container closure with dispenser : en
  • FR1299712A - Signaling light box : en fr
  • FR1299781A - Process for the preparation of 19-nor-steroids from delta-3-oxo-6beta, 19-oxidosteroids : en fr
  • GB901675A - Process for improving the storage qualities of conserved whole-blood : en
  • GB902113A - Machine for inserting cotton-wool into containers : en
  • AT222464B - Process for welding molybdenum, tungsten and molybdenum or tungsten alloys : de en
  • AT222552B - Ski base : de en
  • GB902001A - Improvements in or relating to cattle pens and/or cattle pen doors : en
  • DE1855595U - VALVE FOR WATER TAP. : de en
  • FR78455E - Improvements to sewing machines with electric motor : en fr
  • FR78499E - Relay spacer for blast hole loading : en fr
  • DE1855526U - RIBBED SHELLING WITH INLAY REINFORCEMENT. : de en
  • FR1299672A - Tie rack : en fr
  • GB902043A - Supported alkali metal catalyst : en
  • CA645386A - Word counter : en
  • DE1855432U - DEVICE FOR TRANSPORTING SHEETS ON PRINTING MACHINES. : de en
  • DE1133779B - Suspension for flexible electrical cables : de en
  • DE1855407U - BEAM OR SUPPORT PART. : de en
  • DE1855673U - SKI STOCK PLATE. : de en
  • US3045309A - Fastening device : en
  • FR78471E - Semiconductor device : en fr
  • US3046040A - Joint structure for tubing : en
  • CA645264A - Periscope : en
  • FR1299519A - Razor blade and method for making it : en fr
  • FR1300076A - Mechanical band filter : en fr
  • GB901655A - Improvements in electric switches : en
  • GB901859A - Improvements in ball-point pens : en
  • US3045736A - Pilot weld nut and method of making the same : en
  • US3045987A - Agitating and mixing device : en
  • FR1299540A - Manufacturing process for cooling pads operating by the peltier effect : en fr
  • FR1299659A - Electrically animated toy or figurine : en fr
  • FR1299867A - Rotary knob handle with drive socket for rotary knob door locks : en fr
  • GB901927A - Copper-containing polyazo dyestuffs : en
  • US3045414A - Reel finger : en
  • US3045576A - Air directing louver device : en
  • US3045742A - Apparatus for making fabric faced belts with plastic backings : en
  • US3046126A - Light sensitive material and process : en
  • DE1855538U - ROOF SEALING BODY WITH A TAPERED CONNECTOR FOR INSERTING AN ANTENNA STAND TUBE OD. DGL. : de en
  • DE1855680U - CUP-SHAPED PACKAGING CONTAINER. : de en
  • US3045358A - Drying apparatus : en
  • DE1133797B - Device for reversing the direction of rotation and for regulating the speed of a direct current shunt motor fed by a converter in a single-tank circuit : de en
  • FR1299633A - Draft regulation device : en fr
  • GB902074A - A process for the production of thermostable acrylonitrile polymers : en
  • GB901707A - Improvements in laminated belting : en
  • AT222390B - Thermostatic control device for electrically heated equipment : de en
  • AT222435B - : de en
  • GB901887A - Improvements relating to electronic counting chains : en
  • US3045263A - Raft structure : en
  • US3046112A - Quinone diazide printing plates : en
  • US3046394A - Car counting systems : en
  • FR1299928A - New central shutter photographic camera : en fr
  • GB902189A - Bis azo dyes : en
  • US3046260A - Detergent copolymer : en
  • FR1299542A - Cyclic vinyl phosphates and their manufacturing process : en fr
  • FR1300051A - Oven : en fr
  • FR1299838A - Silicic compounds with epoxy functions on textiles : en fr
  • FR1299553A - Improvements to magnetic core computation matrices : en fr
  • GB901939A - Interpolyamides : en
  • US3045975A - Rope guide roller : en
  • AT222425B - Cheese mold : de en
  • CA645362A - Lighting fixture : en
  • FR78460E - advertising screen : en fr
  • GB902067A - Method of and apparatus for shredding materials : en
  • GB902184A - Reciprocating piston compressor : en
  • GB902135A - Improvements in the processes and apparatus for the production of bulked yarns : en
  • IE26129L - Hydrogen from hydrocarbons : en
  • US3046529A - Ferroelectric memory systems : en
  • GB901693A - Device for combating insects, in particular, flies : en
  • US3045564A - Dowel supporting structure for highway joints : en
  • GR23499B - SOLID BODY PACKAGING BOX OR FRUIT, BOTTLES, FRUIT AND VEGETABLES ETC. FROM IRON SHEET. : el en
  • GR23457B - FINGER PEN. : el en
  • CA645456A - Method and plant for washing of cellulosic pulp under overpressure : en
  • US3046315A - Process for alkylating an aromatic hydrocarbon with an olefin : en
  • USRE25207E - Bucket operating means for tractor loaders : en
  • GB902063A - Improvements in or relating to magnetic recording heads : en
  • GB901725A - Improvements in or relating to cam-milling machines : en
  • US3046429A - High frequency energy interchange device : en
  • US3045323A - Combination roll and attaching device for ironer rolls : en
  • US3046505A - High frequency attenuator : en
  • FR1299515A - Process for the preparation of nitro-furfurylidene hydrazinosulfonamides and homologues and products obtained : en fr
  • CA645391A - Method for purifying polyolefin : en
  • AT222438B - Process for the production of mating surfaces from hardening plastic or mating surfaces on components, in particular welded constructions : de en
  • CA645310A - Anchor for well tools : en
  • DK93958C - Egg shelf for refrigerators. : da en
  • GB902030A - Variable exponent computer : en
  • GB902120A - : en
  • GB901850A - Improvements in or relating to liquid dispensing apparatus : en
  • GB901944A - Apparatus for guiding rolled material between adjacent groups of rollers in a universal rolling machine : en
  • DE1855532U - DEVICE FOR FASTENING LIGHTWEIGHT PANELS ON CONCRETE SUBSTRATES. : de en
  • GB902177A - Improvements in or relating to drying and heating apparatus for granular material : en
  • FR1299691A - Method and equipment for handling deformable annular elements : en fr
  • GB902033A - Seal material : en
  • FR1300077A - Watch case and process for its manufacture : en fr
  • US3045964A - Bladed wheels for compressors, turbines and the like : en
  • FR1299707A - Monostable or self-timer device : en fr
  • FR1299717A - Method and apparatus for the continuous manufacture of cylindrical profiles of thermoplastic materials : en fr
  • FR1299757A - Cosmetic base for eyeshadows : en fr
  • FR1299752A - Process for the preparation of styrene derivatives and resulting products : en fr
  • FR1300075A - Pneumatic upholstery, especially for automobile car seats : en fr
  • GB902007A - Improvements in locks for doors : en
  • FR1299794A - Vehicle for moving over land or water : en fr
  • US3045808A - Chain conveyor : en
  • US3045879A - Plastic bottle pourer : en
  • BE612934A - Natural rubber and synthetic rubber latex : en fr
  • GB902172A - Electrical identification system : en
  • DE1133806B - Circuit breaker with short-circuit release : de en
  • DE1133863B - Blowgun : de en
  • US3045815A - Surgeon's gown and glove assembly and method of sterilizing same : en
  • US3045426A - Control system having an amplifier with variable sensitivity : en
  • AT222587B - Device for tying objects : de en
  • CA645311A - Hydraulic hold down means for reciprocating ram : en
  • DE1133700B - Line-up device for loose-leaf binders with an independent device for book-like leafing through lined up documents : de en
  • FR1299579A - Improvements made to aircraft structures such as naval air wings with vertical boom : en fr
  • FR1299827A - Fluid nozzle keyboard : en fr
  • DE1855431U - DEVICE FOR SINGLE- OR MULTICOLOR PRINTING, FOR EXAMPLE OF ROTATIONAL SYMMETRIC OBJECTS ACCORDING TO THE SCREEN PRINTING PROCESS. : de en
  • FR1299554A - Heel fixing machine : en fr
  • FR1300030A - Interchangeable toe cap for heels : en fr
  • FR1299925A - Method of manufacturing metal objects in precipitation hardening alloys : en fr
  • FR1300028A - Process for manufacturing synthetic material bags with self-adhesive closure and apparatus intended for this manufacture : en fr
  • US3045522A - Light responsive variable resistance control devices for electronic musical instruments : en
  • GB901723A - Improvements in gas-heated batch baking ovens : en
  • GB902154A - Improvements relating to straight-bar knitting machines : en
  • US3046386A - Articulated wing shoe for the electroslag and electrogas welding equipment : en
  • CA645367A - Electric switches : en
  • US3045865A - Hopper and feeder for spiral items : en
  • US3046309A - Alkylation of aromatic compounds : en
  • AT222379B - Method and device for measuring larger thread lengths under a defined tension : de en
  • CA645401A - Turbofan-ramjet engine : en
  • US3045585A - Laminator : en
  • US3046091A - Preparation of alkali metal dichromate : en
  • US3046294A - Primary amine catalyzed process for producing hydroxysilicon compounds : en
  • US3045976A - Metal panel fence : en
  • CA645493A - Process for the production of rapidly drying esters : en
  • AT222355B - Process for the preparation of copolymers of 1,3-butadiene and isoprene : de en
  • US3045625A - Automatic frequency search and following receiver : en
  • US3046135A - Sensitization of photographic silver halide emulsions with sulfur-containing polymers : en
  • US3046160A - Process for treating paper with silicones : en
  • FR1299823A - Automatic machine for stretching and equalizing the shapes of tapered caps : en fr
  • GB902041A - Improvements in sugar cane harvesters : en
  • DE1855430U - TRANSPORT TROLLEY, IN PARTICULAR FOR LOCAL SHIPS. : de en
  • CA645396A - Variable pressure insulation piercing crimp : en
  • CA645442A - Machine for brushing pipe fittings : en
  • CA645275A - Electrical floor heating : en
  • US3046115A - Light sensitive material for printing and process for making printing plates : en
  • DE1133981B - Rotary lobe pump or liquid motor : de en
  • DE1133688B - Coal plane : de en
  • DE1855468U - ARRANGEMENT FOR EXTERNAL VENTILATION OF ELECTRICAL EQUIPMENT. : de en
  • DK93970C - Beet harvester. : da en
  • CA645239A - Wear-resistant vane for rotary compressors : en
  • BE613121A - Paint solvent, based on trichlorethylene, stabilized with methacrylonitrile : en fr
  • CA645617A - Image removal : en
  • DE1133714B - Process for the oxidation of benzenes or pyridines : de en
  • US3045501A - Alternate action switch mechanism : en
  • US3045259A - Safety side : en
  • US3045566A - Machine for grooving road paving to receive expansion strips : en
  • US3045810A - Vibrating conveyor and assembly means therefor : en
  • US3045994A - Furnace back wall construction : en
  • AT222548B - Device for driving the winding bobbins of an automatic cross-winding machine : de en
  • DE1133742B - Device for freezing constituents out of a gas mixture : de en
  • CA645459A - Cable cutter : en
  • CA645537A - Condition responsive device : en
  • DE1133716B - Process for the production of aliphatic di- and polychloride compounds : de en
  • US3046274A - Process of preparing alpha-halogenated amines : en
  • US3046445A - Magnetron electron discharge devices : en
  • DE1134020B - Means for the inner closure of the box and the neck tube in the case of a folding box with a neck and a hinged or removable, cap-like lid : de en
  • DE1855458U - HIGH VOLTAGE CABINET OR SIMILAR ENCLOSURE. : de en
  • CA645549A - Process for calcination of gypsum : en
  • US3045665A - Instrument for maintaining constant oxygen partial pressure and measuring oxygen consumption : en
  • CA645372A - Fractionation and absorption process : en
  • CA645625A - Method of and device for detinning tin-plate : en
  • US3046196A - Therapeutic compositions : en
  • US3045289A - Methods for preparing thin sheets from powder material : en
  • US3045440A - Ice making : en
  • CA645219A - Track section lifting and levelling system : en
  • CA645332A - Proximity fuse housing : en
  • US3045713A - Method of making grids for electron discharge tubes and a grid made by said method : en
  • US3046073A - Folding leg for tables and the like : en
  • US3046155A - Polyethylene-paper adhesion : en
  • US3045732A - Peach pitter gripping device : en
  • US3045853A - Fork-lift attachment : en
  • FR1299681A - Valve for inflatable object and inflatable object with application : en fr
  • FR1299914A - Method and installation for exploring tube-lined boreholes with sound waves : en fr
  • LU41768A1 - : en
  • US3046142A - Wheat germ process : en
  • CA645393A - Polymer compositions : en
  • CA645455A - Measuring conductivity of liquids : en
  • CA645248A - Rotatable tool supporting table : en
  • US3045885A - Stop mechanism for roll towel dispensers : en
  • US3045929A - Compound boot : en
  • US3046068A - Self-lubricating bearings : en
  • US3045708A - Heat distribution system and method of making same : en
  • US3045839A - Apparatus for handling boats : en
  • US3045872A - Liquid dispenser : en
  • USRE25209E - kolb r : en
  • US3045388A - Combination pump and dust receptacle : en
  • FR1300044A - Hydraulic transmission device : en fr
  • FR1300089A - Tunnel diode logic circuits : en fr
  • GR23485B - METHOD FOR THE PRODUCTION OF ALANINE. : el en
  • AT222529B - Filling device : de en
  • AT222583B - Tank for storing liquids with a low boiling point : de en
  • CA645564A - Frost shield gasket and method of manufacturing same : en
  • CA645291A - Supports for display fixtures and the like : en
  • DE1855487U - SMOKE OR EXHAUST GAS PURIFICATION DEVICE. : de en
  • DE1855555U - VISIBLE CAP FOR LIQUID METER. : de en
  • GB901731A - Improvements in and relating to the continuous production of chip boards : en
  • CA645428A - Semiconductor inverter apparatus : en
  • FR82226E - Double-use cutlery or utensil, both located at the same end, but forming one object : en fr
  • GB901832A - Code converter and storage device : en
  • US3045706A - Valve device insertable between flange fittings : en
  • US3045835A - Display stand : en
  • CA645495A - Apparatus and process for regulating current flow through material : en
  • FR1299537A - Process for the copolymerization of aliphatic aldehydes : en fr
  • US3045399A - Method for honing bearing surfaces : en
  • DE1133757B - Electronic step switch in ring counter form : de en
  • AU239292B2 - Improvements in steam and water valve arrangements for use with steam jacketed boiling pans orthe like : en
  • CA645630A - Baby seat : en
  • JPS379623B1 - : ja
  • DE1855556U - DEVICE FOR MEASURING THE LIQUID FLOW QUANTITY IN A PIPING SYSTEM. : de en
  • DE1133778B - Phase shifter arrangement for decimeter waves : de en
  • US3045281A - Process and apparatus for making supported sleeving : en
  • US3045671A - Portable inhaler : en
  • US3045868A - Single lever dispenser control apparatus : en
  • DE1855695U - OVERFLOW CONTAINER. : de en
  • CA645399A - High frequency energy interchange device : en
  • CA645482A - Logical binary comparison circuit : en
  • CA645552A - Pneumatic take up for circular knitting machines : en
  • US3046029A - Seed crystal holding chucks : en
  • AT222522B - Bench for motorcycles, mopeds, mopeds, etc. similar vehicles : de en
  • US3045692A - Fluid seal valve : en
  • DE1133883B - Non-discoloring anti-ozone agents for rubber goods : de en
  • DE1855609U - MACHINE FOR INTRODUCING SUSPENSION LOOPS. : de en
  • CA645231A - Reversible tooth for earth-digging equipment : en
  • CA645410A - Self-insolubilizing mineral pigment coating compositions for paper : en
  • CA645642A - Purification of gases : en
  • CA645351A - Drive for refrigeration systems or the like : en
  • US3045248A - Sanitary rectal fountain : en
  • US3046095A - Process for carbon black production : en
  • AT222418B - Device for moving crops lying on the ground to the side : de en
  • US3046255A - Process for preparing polycarbonates : en
  • US3045597A - Centrifugal type safety and arming spring for fuze applications : en
  • DE1133781B - Matrix switcher : de en
  • DE1133966B - Bolt lock for beater arms : de en
  • DE1133996B - Device for starting motorcycle engines or the like with a foot lever : de en
  • US3046312A - Process for making erythritol and ethylene glycol from polymeric dialdehydes : en
  • DE1855563U - DIABETRACHTER. : de en
  • GB902051A - Improvements in or relating to motor vehicle braking apparatus : en
  • AT222399B - Electric analog calculator : de en
  • CA645213A - Machine for forming pipes in the ground : en
  • US3045346A - Head for dry electric razor : en
  • US3045462A - Automatic diaper washer : en
  • US3045896A - Pump : en
  • US3046185A - Slime control agents and disinfectants in paper mill white water : en
  • US3046195A - Process for deglycyrrhizinating licorice : en
  • CA645619A - Remote wireless control system : en
  • AT222387B - Lamp adjustment device for projector : de en
  • US3046496A - Stabilized frequency modulated oscillator : en
  • US3045715A - Apparatus for mounting wires on articles : en
  • US3046198A - Blood product and method of preparation : en
  • US3046230A - Antifreeze composition : en
  • US3045403A - Packaging machine and method of forming packages : en
  • CA645387A - Procede de preparation d'une lactone bicyclique : en
  • AT222476B - Process for the production of potatoes cooked in aqueous liquids or in steam, chopped and then dried in chopped form : de en
  • AT222468B - Knife slide guide, in particular for hydraulic shears : de en
  • CA645218A - Parachutes : en
  • US3045366A - Heel structure : en
  • US3045567A - Photographic type composing apparatus : en
  • US3045286A - Method of making dispensable cups : en
  • US3045616A - Suspended refractory roof : en
  • DE1133701B - Distillation kettle : de en
  • FR1299942A - Keeper for cabinet lock or similar cabinet : en fr
  • DE1855518U - CASING FOR INSULATING BOTTLES. : de en
  • US3046032A - Roller skates with eccentric wheels : en
  • US3046035A - Hand truck : en
  • US3046064A - Needle bearings : en
  • US3046199A - Cosmetic composition and preparation of the same : en
  • US3046234A - Stable alkaline silica sols containing certain dialdehydes : en
  • DE1134040B - Flat steel twist cord : de en
  • FR1299655A - Mount for camping or similar accessories : en fr
  • FR1299969A - Garage for cars with superimposed revolving floors with automatic operation : en fr
  • FR78465E - Process for the production of thixotropic materials usable in paints and varnishes : en fr
  • GB901671A - Alternating current generator : en
  • US3045370A - Steam iron with position controlled valve : en
  • US3045550A - Telescoping telephoto lens : en
  • US3046211A - Electrodialysing cells : en
  • DE1855565U - DIAPOSITIVE FRAMED IN CARDBOARD WITHOUT GLASS. : de en
  • US3045313A - Scaffold for supporting formwork, particularly sliding or climbing molds : en
  • US3045510A - Machine slide position error sensing and compensating mechanism : en
  • US3046511A - Ground clamp : en
  • DE1133894B - Process for the polymerization and interpolymerization of conjugated diolefins to form addition products with a high content of 1,2 structure : de en
  • US3046202A - Method of making an apertured member : en
  • US3046514A - Electric terminal : en
  • US3046521A - Portable traffic signal system : en
  • FR1299812A - Passenger support device for blades in looms : en fr
  • AU239291B2 - Automatic means for releasing rejected coins ina coin selector : en
  • CA645279A - Device for making an opening in a can and providing a pouring spout : en
  • FR1299724A - Improvements to dispensing devices for volumetrically determined product doses : en fr
  • FR1299755A - New pesticide compositions, in particular based on halogenated aldehydes : en fr
  • FR1300052A - Lubricating device for a guide track type caliper mechanism : en fr
  • GB901857A - Improvements in or relating to thermionic valves : en
  • FR1299749A - Drilling tool : en fr
  • US3045843A - Bucket loader stops : en
  • US3046470A - Transistor control circuits : en
  • CA645471A - Pump : en
  • FR78489E - Device for producing a swirling flow of a fluid and applications of this device : en fr
  • GB901840A - Improvements in or relating to weighing machines : en
  • GB901955A - Improvements in or relating to apparatus for and a method of automatically titrating fluids : en
  • LU41756A1 - : en
  • US3045314A - Collapsible casket : en
  • US3046329A - Amplifier : en
  • US3046236A - Flame-proof foamable alkenyl aromatic resin granules and method of making : en
  • FR1299686A - Fixing collar : en fr
  • FR78476E - Apparatus to facilitate the milking operation of ewes : en fr
  • US3045686A - Inertia operated fuel governors : en
  • US3046039A - Posting register : en
  • DE1855482U - ELECTRIC MULTI-PURPOSE HEATER FOR KITCHEN AND HOUSEHOLD. : de en
  • GB902142A - Process for depositing a metallised surface on an article : en
  • DE1133988B - Electric switching device for speed change transmissions, especially for motor vehicles : de en
  • DE1855419U - INSERT PACKING FOR SHORT SOCKS. : de en
  • DE1855623U - DEVICE FOR TRACKING FILMS WITH A SOUND TRACK. : de en
  • DE1855640U - DEVICE FOR DEVELOPMENT OR LOCKING FOLDING HOOD, LID OD. THE LIKE OF MOTOR VEHICLES, IN PARTICULAR FRONT HOODS OF PASSENGER CARS. : de en
  • US3045450A - Air treating and cooling device : en
  • US3046074A - Countertop construction : en
  • FR1408M - Medicinal product based on propanediol derivatives, and therapeutic compositions containing them. : en fr
  • FR1299899A - Process for developing photographic images, in particular color images, using p-dialkylamino aniline derivatives : en fr
  • GB901838A - Centrifugal rotational molding apparatus and method : en
  • USD193290S - Helicopter : en
  • LU41793A1 - : en
  • US3045485A - Liquid metering apparatus : en
  • US3045966A - Gas turbine engine : en
  • US3046067A - Axial guide for the rolls of rolling mills : en
  • FR1299940A - Pulp Making Machine : en fr
  • GB901866A - Improvements in or relating to capacitors : en
  • US3045335A - Rustless and refractory bimetallic strip for high temperatures : en
  • US3045439A - Grid and platen ice making : en
  • US3045477A - Soil moisture indicating gage : en
  • US3046416A - Phased pulse generator : en
  • DE1855529U - PLAY BLOCK WITH SPRING ATTACHMENT. : de en
  • FR1299759A - Process for copper extraction : en fr
  • LU41776A1 - : en
  • CA645261A - Apparatus for generating thermo-nuclear energy by fusion of atom nuclei : en
  • CA645318A - Tape feed-out mechanism : en
  • CA645414A - Manufacture of quinoline derivatives : en
  • US3046242A - Method for producing aqueous silanol dispersion by contacting a metal siliconate with a cation exchanger and product thereof : en
  • US3046342A - Automatic toll ticketing telephone system : en
  • CA645259A - Method and apparatus for continuous production of seamless tubes of thermo-setting plastic material : en
  • FR1299514A - Breeding process of foot-and-mouth disease virus : en fr
  • FR1299980A - Suppressor of parasitic currents in magnetic amplifiers : en fr
  • GB901698A - Catalyst and dehydrogenation process : en
  • GB901972A - Frequency discriminator : en
  • DE1133769B - Circuit arrangement for telephone extension systems : de en
  • DE1133915B - Radiation pyrometer : de en
  • DE1855628U - EXENTER SCREW PUMP. : de en
  • DK93947C - Process for the production of lithium aluminum hydride. : da en
  • LU41781A1 - : en
  • US3045823A - Process and apparatus for separating a mixture of particles according to size : en
  • US3045837A - Rotary tower crane : en
  • GB902054A - Rocket motor control system : en
  • FR1299617A - Extendable and adaptable support for shelves and displays : en fr
  • FR1300019A - Display or presentation box : en fr
  • FR1299789A - Corer : en fr
  • US3046501A - Acoustic solid delay lines : en
  • US3046530A - Reversible magnetic shift register : en
  • DE1133814B - Device for centrifugal dedusting of the cooling air for the slip ring feeds of electrical machines located in a hollow shaft : de en
  • DE1855552U - COOLING WATER CIRCULATION DEVICE FOR REGULATING THE TEMPERATURE OF THE DIFFERENT ZONES OF AN EXTRUSION PRESS FOR PLASTIC MATERIALS. : de en
  • DE1855630U - CARS, IN PARTICULAR CONSTRUCTION SITE CARS. : de en
  • FR1415M - Vaccine type b.c.g. : en fr
  • GB901962A - Apparatus for supplying sheet material to a tyre building machine : en
  • GB902002A - Improvements in and relating to trays, baskets, and like containers : en
  • DE1855525U - WATER CHAMBER FOR BOILERS AND SIMILAR APPLIANCES. : de en
  • CA645223A - Rifle grenade propelling device : en
  • DE1133960B - Modification of the process for derusting objects and systems made of iron and / or steel, in particular pipe systems and boiler systems, into a process for simultaneous derusting and silica removal : de en
  • US3046193A - Diphenylmethane-piperazine-dicarbocyanine: veterinary anthelmintic treatment : en
  • US3046340A - Telegraph signal arrangement for a telephone system : en
  • BE613090A - Packing block of adhesive bandages. : en fr
  • DE1133686B - Lockable zipper slider : de en
  • FR78478E - Device for projecting still views with sound synchronization, for advertising and other uses, and magnetogram support for its implementation : en fr
  • GB902125A - Improvements in or relating to directional aerials : en
  • US3045758A - Compensating tubing anchor : en
  • US3045969A - Vibration damping device for turbo-machine : en
  • FR1299754A - Process for preparing light-stable polymers : en fr
  • FR1299810A - Reactance tube mounting with large frequency offset for low amplitude modulation : en fr
  • GB901647A - New 3-alkoxy-2-hydroxypropane sulphonates : en
  • GB902107A - Improvements in or relating to film handling apparatus : en
  • US3045483A - Aircraft instrumentation : en
  • CA645206A - Diaphragm type valve : en
  • US3045508A - Multiple turntable structure : en
  • US3045722A - Liquid evacuating adapter : en
  • US3046435A - Spark plug : en
  • LU41759A1 - : en
  • AT222461B - Preparation process for punching solid blocks made of steel that is difficult to deform : de en
  • CA645553A - Process for improving kerosenes and diesel fuels : en
  • FR1299883A - Improvements in processes for separating amphoteric amino acids from their aqueous solutions : en fr
  • GB901648A - A method of protecting organic materials against the action of ultraviolet light : en
  • FR1299771A - Bending shape of glass sheets : en fr
  • GB901901A - Improvements in factory installations : en
  • GB901905A - Parametric amplifier : en
  • AT222380B - Tree pliers : de en
  • US3045453A - Gear coupling with combination lubricant plug and stops for limiting end movement ofhubs : en
  • DE1133965B - Knife disc arrangement for grain kernel cutting machines : de en
  • US3045518A - Machine for punching coded tape : en
  • US3045845A - Implement position control and indicator means : en
  • US3045378A - Shotgun choke : en
  • US3045391A - Model aircraft : en
  • US3045431A - Hydrokinetic torque converter : en
  • US3045972A - Stage car turntable : en
  • US3045762A - Propeller spinner shutoff valve : en
  • US3045915A - Magnetic core circuits : en
  • US3045549A - Telephoto optical design : en
  • US3046306A - Process of preparing triiodinated analogs of thyronine : en
  • LU41755A1 - : en
  • US3045402A - Machine for automatically measuring and taping cartons : en
  • US3045588A - Apparatus for marking articles : en
  • US3046543A - Analog-to-digital converter : en
  • US3046279A - Iy-yohimbol derivatives : en
  • CA645524A - Carriage shifting mechanism : en
  • US3045720A - Packaging machines : en
  • US3046224A - High barium content complex salts of sulfonic acids and petroleum fractions containing the same : en
  • DE1133690B - Device for securing the mouth of a longwall in a mining stretch of underground operations : de en
  • DE1133835B - Process for the production of an indirectly heated cathode for an electrical discharge tube : de en
  • DE1855654U - DRIVE FOR THE RUDDER OF BOATS, IN PARTICULAR MAEH BOATS. : de en
  • FR1300097A - Advanced valve body : en fr
  • DK93977C - Storage-resistant particulate flavoring agent. : da en
  • AT222541B - Device for pulling in heel covers : de en
  • US3046493A - Transistor multivibrator circuit : en
  • FR1300047A - Temperature-stabilized cabinet, in particular refrigeration room : en fr
  • GB901953A - Improvements in or relating to pressure operated work clamping fixtures : en
  • CA645247A - Self-aligning bearing : en
  • CA645499A - Fitting for seamed tubing : en
  • DE1855461U - TRIP DEVICE FOR ELECTRIC SWITCHING EQUIPMENT RESETTING TO THE INITIAL POSITION, RESPONDING TO CHANGES IN ELECTRICAL CONDITIONS. : de en
  • GB901749A - New 2-substituted pyrimidines : en
  • CA645551A - Vulcanization of silicone rubber with heat and high energy radiation : en
  • US3045809A - Cover plate for flat wire conveyor belt : en
  • CA645220A - Mounting clip and cover for door jamb switch : en
  • CA645451A - Reaction vessel : en
  • FR1299841A - Process for the stabilization of 6, 7, 8, 9, 10, 10-hexachloro-1, 5, 5a, 6, 9, 9a-hexahydro-6, 9-methano-2, 4, 3-benzodioxathiepine-3-oxide : en fr
  • CA645395A - Fluid contact apparatus : en
  • FR1299533A - Denitrification and reduction of uranyl nitrate to uranium dioxide : en fr
  • CA645250A - Discs for clamping sheets of filtering material, and filter units obtained with these discs : en
  • US3046108A - Age-hardenable nickel alloy : en
  • US3045334A - Alloy and composite metal plate : en
  • US3046408A - Self-starter circuit for motor vehicles : en
  • AT222386B - Slide projector and recording frame for slides : de en
  • AT222440B - : de en
  • US3045636A - Aquatic toy : en
  • FR1299704A - Mobile vibratory device for molding concrete products : en fr
  • FR1299880A - Method and device for regulating the speed of movement of sprinkler frames : en fr
  • US3045331A - Electrical contacts of high arc erosion resistance and method of making the same : en
  • US3045685A - Hair curler with resilient hair fastener : en
  • GB901740A - Method of producing alumina : en
  • BE613003A - Process for the preparation of linear arylene polysulfides : en fr
  • CA645587A - Processing of brewers' wort : en
  • GB901970A - Improvements in and relating to apparatus for cutting electrically conductive materials : en
  • AT222407B - Device for spreading powdery or granular fertilizers : de en
  • AT222410B - Wheel for processing goods lying on a surface : de en
  • FR1300098A - Brake drum : en fr
  • GB902060A - An assembly of structural elements prefabricated in concrete : en
  • GR23458B - THREAD AFTER MULTIPLE KINDS. : el en
  • GB901782A - Circuit-breaking switches for electric liquid heaters : en
  • DE1855452U - TELEVISION RECEIVER WITH A CHASSIS FRAME. : de en
  • AT222416B - Computing device : de en
  • CA645602A - Medicinal tablets : en
  • DE1133721B - Process for the removal of impurities from crude reaction solutions obtained in the production of organic isocyanates by phosgenation of primary amines in the presence of inert solvents : de en
  • DE1855634U - DEVICE FOR LOCKING A FORWARD FOLDING BACKREST OF A MOTOR VEHICLE SEAT BY USING A CABLE. : de en
  • GB902138A - Improvements relating to the removal of hydrogen sulphide from industrial gases : en
  • IE26086L - Photomechanical reproduction : en
  • CA645465A - Load-sensing dead line anchor : en
  • FR1299549A - Gaseous fuel containing as an odorant alphamethyletrimethylene sulfide : en fr
  • GB901881A - Improvements in or relating to thermally controlled electric switches : en
  • LU41753A1 - : en
  • GB901873A - Improvements relating to aircraft : en
  • CA645341A - Production control system : en
  • CA645432A - Semiconductor devices and methods of making the same : en
  • AT222369B - Polyamides stabilized against the effects of light and heat : de en
  • GB901942A - Imides : en
  • GB902180A - Automatic devices for bringing a measuring gauge into the position of measurement and withdrawing said gauge from that position : en
  • AT222442B - Electromagnetically released disc brake : de en
  • AT222373B - Process for the extraction of manganese : de en
  • AT222360B - Α-Olefin polymer blends resistant to the effects of heat and light as well as to aging : de en
  • US3045928A - Couplings : en
  • CA645377A - Hydraulic tensioning control for power strapping machines : en
  • BE613005A - Process for the production of polymers of vinylcyclohexane : en fr
  • DE1855641U - ADJUSTABLE RUBBER BUFFERS FOR LIDS, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1299569A - Improvements to aircraft interior fittings : en fr
  • US3046536A - Automatic fire alarm energizing means : en
  • US3046412A - Static power inverter : en
  • CA645629A - Sustained action tablet containing oxytetracycline : en
  • US3045339A - Metal forming by explosive force through a solid gel : en
  • AT222595B - Device for separating liquid from mixtures of granular material with liquid, in particular sand-water mixtures : de en
  • US3045499A - Retaining means : en
  • US3045668A - Intermittent positive pressure respirator : en
  • US3045816A - Photographic slide tray : en
  • DE1133748B - Lateral support between the main frame and the frame of a cradle-free bogie of rail vehicles : de en
  • US3046257A - Sebacamide-p-xylylenediamide copolymer : en
  • US3046385A - Flash welding apparatus : en
  • CA645240A - Machine for splitting leathers, skins or the like : en
  • CA645359A - Fluid seals between rotating parts : en
  • AT222449B - : de en
  • BE613014A - Method and apparatus for bending and tempering glass slides : en fr
  • FR1300022A - Tight and concealed seal refrigerator door : en fr
  • GB902005A - Improvements in or relating to electric butt-joint seam welding : en
  • GB902027A - Process for the manufacture of fluoropregnenes : en
  • AT222400B - Method for analyzing soil samples by heating : de en
  • BE613017A - Manufacturing process of a pusher : en fr
  • CA645313A - Hydraulic sensing device for load indicating apparatus : en
  • CA645423A - Shelving assembly : en
  • AT222488B - Photographic camera with an automatic photoelectric aperture control device : de en
  • AU5657360A - Improvements in or relating to friction stay devices for windows : en
  • CA645440A - Combination trailer for boat and launching : en
  • AT222564B - container : de en
  • CA645516A - Ratio computing device : en
  • CA645648A - Coated medicaments : en
  • DE1133718B - Process for the preparation of octen- (4) -dione- (2, 7) : de en
  • FR1299578A - Improvements in methods and devices for measuring low flow rates : en fr
  • FR78479E - Scraper bucket control unit : en fr
  • BE613141A - Safety belt hook stapling device : en fr
  • CA645365A - Drop bottom containers : en
  • AT222432B - Light metal pistons for air-compressing self-igniting internal combustion engines : de en
  • US3045367A - Infant's shoe protector : en
  • US3046319A - Electrode stub clamp : en
  • FR1299729A - Stabilization arrangement for a DC power supply circuit : en fr
  • FR1299876A - Enclosure for small devices, particularly for automobile flashing boxes : en fr
  • GB902169A - Process and apparatus for the continuous production of a completely melted or partially melted and expanded product : en
  • AT222401B - Punch driving device : de en
  • AT222431B - Elbow inlet and outlet port in a cast cylinder head of internal combustion engines : de en
  • CA645378A - Preparing foams : en
  • FR1414M - Pharmaceutical preparation comprising ion exchange resins containing phosphorus on which a basic drug is adsorbed, and treatment with the aid of this pharmaceutical preparation. : en fr
  • GB901920A - Lubricating grease compositions : en
  • GB901704A - Water-soluble digoxin preparations and concentrated and stable aqueous solutions thereof : en
  • GB901957A - Vehicle suspension system : en
  • FR1299568A - Method and device for suspending solid carbonaceous materials in a carrier gas : en fr
  • DE1855545U - DOWEL HOLE DRILLING DEVICE. : de en
  • AT222358B - Polymer blends resistant to the effects of heat and light as well as to aging : de en
  • FR1299626A - Electrical measuring device : en fr
  • FR78472E - Improvements to remote signaling and remote control systems : en fr
  • GR23493B - MARINE MANUFACTURING WING FUEL BATHROOM PROTECTOR. : el en
  • USD193271S - Combined microphone and cord reel : en
  • GB902150A - Catalytic production of ethylene glycol : en
  • US3045678A - Maternity garment : en
  • FR1299913A - Improved process for the preparation of terephthalic acid having a high degree of purity : en fr
  • FR1299665A - Electromagnetic switch : en fr
  • GB901921A - Improvements relating to binary magnetic stores : en
  • BE613166A - Compositions for the treatment of diseases of poultry : en fr
  • CA645528A - Ultrasonic cleaning apparatus : en
  • GB901863A - Apparatus for use in the end to end glueing of wood or wood-like materials : en
  • AT222596B - Bread notching machine : de en
  • GB901837A - Improvements relating to selectrive electrical marking arrangements : en
  • DE1855494U - MASSAGE BRUSH. : de en
  • CA645270A - Building structure : en
  • CA645344A - Cover for electrodes in galvanic cells : en
  • DE1133776B - Feed arrangement for a directional antenna field consisting of eight full-wave dipoles : de en
  • DK93981C - Ship hatch cover. : da en
  • US3046440A - Signal storage arrangements : en
  • FR1299539A - Endless fabric with openwork weave and method of making such fabric : en fr
  • GB901741A - Improvements in or relating to two-wheel lapping or grinding machines : en
  • GB901860A - Improved convection heating means : en
  • GB901988A - Improvements in life saving or rescue appliance : en
  • FR1299834A - Improvements to processes intended to protect metallic objects in contact with water from corrosion : en fr
  • GB901643A - Phenanthridinium salts and their preparation : en
  • DE1133925B - Device for the continuous suction of gas at a constant speed : de en
  • GB901665A - Improvements relating to key-operated electric switches : en
  • GB901954A - Improvements in or relating to clothes dryers : en
  • GB902147A - An improved anchor nut for use with sandwich-type panels : en
  • FR1299881A - Process for obtaining cavities in parts such as, in particular, cooled pistons made of light metal, intended for internal combustion engines : en fr
  • FR1299832A - Horizontally stackable seats : en fr
  • GB901813A - Improvements relating to washing machines : en
  • FR1299835A - Laminate of metals : en fr
  • FR1300056A - Magnetic amplifier circuits : en fr
  • GB901875A - An improved lapping machine : en
  • DE1855514U - CAMPING KITCHEN TABLE. : de en
  • DE1855571U - CALIPER SLIDE FOR READING THE DIMENSIONS OF OIL FIRING SYSTEMS. : de en
  • FR1299682A - Yarn dyeing based on non-acetalized polyvinyl alcohol : en fr
  • FR1299886A - Production of sodium isoascorbate monohydrate : en fr
  • GB902157A - Improvements relating to apparatus for producing coded justified type matter : en
  • US3045256A - Vertically adjustable hospital bed : en
  • US3046079A - Process of reacting partially swollen cotton textiles with aqueous solutions of specific aldehydes containing acid catalysts to produce wet and dry crease resistance : en
  • FR1299864A - Improvements to layers of coatings for polycarbonate film support : en fr
  • GB902124A - An oil capsule for machines : en
  • GB901770A - Improvements in or relating to hot extrusion : en
  • US3045343A - Combination safety razor and shaving cream dispenser : en
  • US3045637A - Vehicle roof mounted speedometer : en
  • US3046002A - Combination shock absorber and air spring : en
  • US3046258A - Diallyl alkyl esters of benzenepolycarboxylic acids : en
  • GB902130A - Apparatus for use in applying laminar electrodes to semi-conductor members : en
  • DE1855459U - LIQUID SWITCH. : de en
  • DE975751C - Elastic joint : de en
  • FR1299756A - Method and apparatus for heat treatment of metal surfaces with a view in particular to their cutting : en fr
  • GB902161A - Improvements in ultra high vacuum chambers : en
  • US3045644A - Two-color electrostatic printing apparatus : en
  • US3045405A - Wrapping machine : en
  • US3045841A - Silo unloader : en
  • DE1855490U - DEVICE FOR APPLYING BOTTLES AND BAGS FOR INFUSION LIQUIDS OD. DGL. IN AMBULANCE. : de en
  • GB902050A - Improvements in or relating to electric network protection systems : en
  • FR1299814A - Nickel plating process, baths used and products obtained : en fr
  • FR1299929A - Method and device for freezing drying, applicable to radioactive substances : en fr
  • FR1300033A - Equipment intended for use in electrophotography : en fr
  • FR1300045A - Door intended to prevent the passage of cold or heat by thermal insulation : en fr
  • CA645633A - Folding chair : en
  • AT222517B - Suspension for vehicles : de en
  • AT222566B - Box with a hollow rigid frame : de en
  • GB901931A - Improvements in or relating to slat plate conveyors : en
  • FR1407M - New drug, especially for the treatment of spasms of vascular origin. : en fr
  • GB901908A - Gravity gradiometer system and method : en
  • GB901985A - Improvements in or relating to electrical signal translating apparatus : en
  • FR1299852A - Process for manufacturing more or less hard or elastic masses by the use of styrol-butadienes and polybutadienes : en fr
  • GB901726A - Improvements in and relating to retractable buffers and applications thereof : en
  • US3046066A - Spherical roller bearing with bipartite retainer : en
  • US3045302A - Casting of metals and alloys : en
  • BE613082A - Weigher-bagger : en fr
  • US3045640A - Breading apparatus : en
  • US3046363A - Bilateral parametric amplifier : en
  • US3045918A - Actuator : en
  • US3046225A - Solution metal cutting and grinding fluids : en
  • US3046281A - 3-[beta-(p-aminophenyl)ethyl]-5-methyloxazolidine-2, 4-dione : en
  • GB901854A - Improvements in and relating to a process and a device for mounting needle bearings in universal joints : en
  • GB901805A - A method for bonding a cellular core to a pair of panels to produce an integrated sandwich structure : en
  • GB901828A - Improvements relating to permanent magnet assemblies : en
  • GB901966A - Improvements in vehicle suspensions : en
  • US3045384A - Disposable mouse trap : en
  • US3046432A - Electroluminescent light : en
  • US3046460A - Mechanical oscillating elements for timepieces and the like, and electronic actuating means therefor : en
  • GB901816A - Improvements in and relating to machines for the gathering of paper sheets : en
  • US3045503A - Control mechanism : en
  • US3045539A - Copy camera : en
  • US3046546A - Range alert system : en
  • DE1133823B - Incandescent lamp holder, especially for light sources of optical devices : de en
  • FR1299725A - Process for obtaining purified glycyrrhizin : en fr
  • GB901893A - Improvements relating to fuel elements for nuclear reactors : en
  • GB901980A - Improvements relating to load-handling pallets : en
  • US3045436A - Pneumatic expansion method and apparatus : en
  • US3046516A - Panel-mounted electrical connector : en
  • US3045432A - Fluid coupling : en
  • US3045533A - Optical system for spectrographic source : en
  • US3045621A - Alignment jig for butt welding : en
  • US3045774A - Automotive vehicle : en
  • GB901984A - Improvements in and relating to silencers for gaseous currents : en
  • US3045748A - Method and apparatus for perforating wells : en
  • US3046380A - Control apparatus : en
  • GB901811A - Model structures and jigs for use in assembly thereof : en
  • DE1855699U - DEVICE FOR SCREWING AND SCREWING THE FASTENING NUTS ON CAR RIMS. : de en
  • US3045714A - Automatic spring assembly machine : en
  • US3046215A - Electrolytic cell with vertical mercury electrode : en
  • US3046433A - Glass frit material : en
  • US3046209A - Preparation of triphenylmethane dyes : en
  • AT222427B - Feeding device for poultry : de en
  • US3045305A - Concrete prestressing cable grip : en
  • DE1855401U - COLLAR HOLDER OF SPIRITUAL TRADE : de en
  • GB901760A - Valve means for controlling two different fluids : en
  • US3045467A - Manipulation resistive combination lock : en
  • AT222467B - Metal scissors with crank drive : de en
  • US3046157A - Method for coating the inner wall of a tube intended for electric discharge lamps with a uniform liquid layer as well as an arrangement for the application of the method : en
  • AT222574B - Passenger conveyor : de en
  • BE613131A - Method and apparatus for preparing a rice product : en fr
  • US3046238A - Paraffin wax composition containing polyisobutylene and polyethylene : en
  • CA645525A - Coupling cover : en
  • AT222437B - Disc spring : de en
  • US3045387A - Bait station for rats and the like : en
  • US3046392A - Control circuits : en
  • DE1133944B - Rotary piston internal combustion engine with several spark plugs : de en
  • CA645356A - Electric control device : en
  • CA645517A - Box opening and dumping apparatus : en
  • CA645352A - Motion control sheave with lifetime lubrication : en
  • CA645375A - Dewpoint hygrometer : en
  • DE1134023B - Packaging of ring mechanisms : de en
  • AT222589B - Device for internal cleaning of pipes, channels, tanks, storage containers or the like. : de en
  • US3045359A - Centrifugal drying : en
  • US3045751A - Flow control method for wells and apparatus therefor : en
  • US3046276A - S-triazolo-[2, 3-c] pyrimidine derivatives : en
  • FR1299662A - New dew point hygrometer : en fr
  • GR23500B - METAL WASTE BOXES AFTER ADVERTISING FRAMEWORK FOR PUBLIC USE IN MUNICIPALITIES AND COMMUNITIES. : el en
  • DE1121095C2 - : de
  • DE1133738B - Feed device for items to be printed : de en
  • IE25924L - Herbicides : en
  • AT222524B - Pneumatic tires for vehicles of all kinds : de en
  • LU41773A1 - : en
  • US3046245A - Preparation of crystalline polystyrene solutions : en
  • FR1299518A - Deaeration plant for milking machines : en fr
  • FR1299786A - Improvements to bed amenities : en fr
  • GR23489B - CAR ANTI-BLINDER LAMP. : el en
  • LU41130A1 - : en
  • US3045773A - Front wheel suspension systems for automobile vehicles : en
  • US3046105A - Liquid fertilizers : en
  • US3046318A - Alkylation process : en
  • AT222551B - Device for winding machines to regulate the impregnation and tension of the thread simultaneously : de en
  • US3045525A - Loading and unloading device for cartridge magazines : en
  • AT222588B - Method for lining ducts and lining for carrying out the method : de en
  • CA645527A - Procedure for the manufacture of turbine blades : en
  • US3046311A - Method for preparing 1, 5-pentanediols : en
  • US3045753A - Device for perforating casing of a well and cracking cement surrounding the casing : en
  • AT222562B - container : de en
  • US3045777A - Sawhorse : en
  • DE1133923B - Electrolytic measuring device for the determination of gas contents : de en
  • DE1855424U - CONICAL FILTER TUBES. : de en
  • CA645589A - Self-sealing sintering machine and sinter cooler : en
  • DE1855688U - INTERMEDIATE DRIVE FOR DOUBLE-ROOM CONVEYOR BELTS. : de en
  • GB901924A - Improvements in or relating to the treatment of industrial gases : en
  • DE1133962B - Cathodic protection system for ships and ship propellers : de en
  • GB901739A - Synthetic mica flakes and structures : en
  • DE1133780B - Device socket or wall plug with multi-core cable with strain relief : de en
  • DE1133887B - Organopolysiloxane compositions which can be thermally cured to form elastomers and which contain esters of aliphatic alcohols as plasticizers : de en
  • US3045744A - Burner assembly : en
  • US3046102A - Stabilized distillate fuel oil : en
  • FR1299924A - Tank agitator device : en fr
  • CA645379A - Sugar esters : en
  • BE613975A - Printing composter : en fr
  • CA645563A - Production of nickel sulfate from green nickel oxide : en
  • DK93962C - A method of manufacturing cathode ray tubes having an electron trapping shield disposed on a transparent support member and a perforated mask electrode disposed between the shield and the electron gun of the tube. : da en
  • US3045913A - Apparatus for performing conditional subtraction : en
  • US3045404A - Wrapping machines : en
  • US3046554A - Recording apparatus : en
  • BE572661A - PROCESS FOR THE PREPARATION OF 1- (3 ', 4'-DIHYDROXYPHENYL) -2-AMINO ETHANOLS WITH OPTICAL ACTIVITY. : en fr
  • CA645461A - Interpolyesters of bibenzoic acid, a glycol, and an acyclic dicarboxylic acid : en
  • AT222527B - Drip or pouring device : de en
  • CA645371A - Intravenous administration equipment : en
  • CA645521A - Thread winding device : en
  • US3045927A - Spray nozzle : en
  • US3046058A - Gyrostatic wheel stabilizing apparatus : en
  • AT222577B - Device for transferring chocolate bars, tablets or the like from a conveyor belt to one or more further conveyor belts : de en
  • CA645603A - Process for the manufacture of 1,1,2-trichloroethane : en
  • AT222384B - Slit imaging optics : de en
  • CA645252A - Orthopedic pin inserter : en
  • CA645346A - Sealed mixture-containing connector : en
  • DE1855537U - SEALING WASHER WITH HUB. : de en
  • LU41763A1 - : en
  • US3046026A - High pressure seal : en
  • AT222421B - Calculating wheel : de en
  • CA645560A - Vasodilator drug mixtures and excipient therefor : en
  • AT222474B - Crushing machine for feed : de en
  • US3045891A - Continuous envelopes : en
  • CA645624A - Electro-mechanical device : en
  • FR1299982A - Filter insert : en fr
  • CA645472A - Electric heater control system : en
  • DE1133782B - Conversion of a high-voltage indoor switchgear to a higher voltage : de en
  • GB901935A - Improvements in or relating to building panels : en
  • CA645358A - Water deflecting device for wringers : en
  • AT222597B - Ski pants, in particular wedge pants : de en
  • US3045376A - Decorative bows and methods of making the same : en
  • US3045974A - Reversible power-driven winch with automatic control of reverse speed : en
  • US3046354A - Loud speaking telephone : en
  • US3046545A - Rapid-correlation echo-ranging system : en
  • DE1855576U - ATTACHMENT FOR PICK-UP PRESSES FOR LOADING UNTIED CROPS. : de en
  • FR1299705A - Remote controlled water-air lock : en fr
  • FR1300087A - Magnetron tuned by servo control : en fr
  • US3045437A - Vessel for subcooled liquid : en
  • US3045866A - Surgical thread dispenser : en
  • US3046023A - Phonograph attachment for gauging starting position of the tone arm : en
  • US3045906A - Calculator : en
  • US3046168A - Chemically produced colored smokes : en
  • CA645591A - Halogenation of polymers : en
  • CA645221A - Fiber cleaning process : en
  • CA645583A - Coupling cover : en
  • CA645543A - Derivatives of colchicines and thiocolchicines : en
  • FR1299527A - New acrylic compounds and their manufacture : en fr
  • CA645295A - Ski grips : en
  • DE1134013B - Heating device for generating hot air for a tobacco residue : de en
  • GB901758A - Heat-sealing unit for packaging machines : en
  • GB901951A - Improvements in or relating to the manufacture of commutators : en
  • CA645480A - Hot liquid or vapor generator : en
  • US3045970A - Wire stretcher : en
  • DE1133740B - Process for the production of multipurpose printing forms : de en
  • FR78498E - Device for forging crankshafts : en fr
  • GR23488B - ORIGINAL WAY OF ADVERTISING INSIDE CIGARETTE BOXES. : el en
  • US3045871A - Nestable dispensing container : en
  • US3046015A - Electric football game : en
  • US3045608A - Remotely operable means for draining submerged pump structure : en
  • AT222523B - Anti-skid device for vehicle wheels fitted with pneumatic tires : de en
  • US3045447A - Rotary device, such as refrigerating machine or similar device : en
  • US3045717A - Method and apparatus for preparing measured charges of material and dispensing them ito cavities : en
  • US3046222A - Low fluid loss fracturing composition : en
  • US3046482A - Electronic circuit tester : en
  • AT222375B - Use of cerium (mixed metal) iron alloys for the production of flint stones by the extrusion process : de en
  • US3045873A - Wall receptacle for an aerosol bomb : en
  • US3046512A - Electrical connector : en
  • AT222598B - Automatic feed device for drill bits when drilling deep : de en
  • CA645420A - Manufacture of filaments of varying denier : en
  • CA645278A - Electronic apparatus for detecting and eliminating irregularities in threads : en
  • US3046287A - Aliphatic molybdenum carboxylate chlorides and method for making same : en
  • US3046390A - Railway track circuit apparatus : en
  • CA645570A - Polymer compositions : en
  • US3046046A - Motor actuated rotary crane hook : en
  • US3046509A - Induction coil with split flexible insulating flange : en
  • US3045557A - Method of cutting cooperating worms and worm wheels : en
  • US3045704A - Fluid pressure responsive actuating means : en
  • US3046282A - Phthalocyanine pigments and method of making same : en
  • DE1133941B - Connection of knitted mesh and plastic leash lines, especially for fishing purposes : de en
  • DE1855655U - ROWING BOAT WITH SWORD. : de en
  • US3045782A - Detent for releasably holding an electromagnetic brake disengaged : en
  • CA645314A - Rock anchor : en
  • DE1855404U - IGNITION HEAD WITH THERMOCOUPLE ON GAS APPLIANCES. : de en
  • FR1299869A - Method and equipment for obtaining reserves for engraving : en fr
  • AT222395B - Set up on shell storage : de en
  • BE572668A - PROCESS FOR THE PREPARATION OF ALCOHYL ETHERS OF ISOZEAXANTHINE. : en fr
  • CA645373A - Holding stick for long macaroni : en
  • AT222436B - : de en
  • AT222511B - Storage of steering gear parts : de en
  • US3046060A - Automobile anti-skid control assembly : en
  • USD193274S - Combined motor mount and transmission housing for a rotary tiller or the like : en
  • USRE25204E - becker : en
  • AT222586B - : de en
  • CA645484A - Vending rack assembly : en
  • CA645533A - Stud forming and transfer mechanisms : en
  • FR78462E - Electro-pneumatic control device for train braking : en fr
  • CA645226A - Snow scoop : en
  • DE1855474U - PROTECTIVE DEVICE FOR THE CONNECTION POINT OF THE CABLE WITH THE ELECTRODE WIRES. : de en
  • FR1299522A - Manufacture of a solvent resistant ternary copolymer : en fr
  • DE1134034B - Double-wing mitred gate for locks : de en
  • AT222396B - Data processing system : de en
  • AT222479B - Process for making paper : de en
  • CA645452A - Automatic car guidance system : en
  • FR1299946A - Device for mounting the lower rolls of spinning machine stretchers : en fr
  • CA645368A - Anti deflection device for knife bar of paper cutters : en
  • US3045993A - Dryer control system : en
  • CA645581A - Production of dry vitamin preparations : en
  • AT222520B - Electrical system for automobiles or motorcycles : de en
  • CA645290A - Aerial insecticide dusting device : en
  • US3046259A - Process for water soluble polymer recovery : en
  • AT222554B - Water filling cartridge made of plastic for damming blast holes in pits prone to dust and firedamp : de en
  • CA645288A - Cut-off tool : en
  • JPS379408B1 - : ja
  • US3046419A - Pulse generating apparatus : en
  • AU258576B2 - Process for controlling the production of hydrogen froma hydrocarbon : en
  • DE1855483U - DEVICE FOR DIRECT HEATING OF LIQUIDS IN CONTAINERS USING HEATING CABLES. : de en
  • AT222556B - Device for wrapping a pipe with tensioned reinforcement : de en
  • DE1133898B - Mechanical scanning device for the lockable measuring position of an instrument pointer, e.g. B. a photographic exposure meter : de en
  • CA645369A - Marine reduction gear transmission : en
  • AT222508B - : de en
  • FR1299663A - Method for in-flight calibration of a telemetry channel, and corresponding calibration box : en fr
  • US3045643A - Adhesive applicator for a can labeling machine : en
  • US3046197A - Non-antigenic protein and fat composition and method of preparation : en
  • USD193282S - Hatbox stay : en
  • DE1133827B - Electromagnetic relay for electric fence devices with shock pulses generated by transformer from capacitor discharges and a slow pulse train : de en
  • DE1134029B - A lift truck with a load carrier that can be pushed forward using scissors : de en
  • FR1299772A - New electrical contacts and resulting new combinations : en fr
  • AT222457B - Welding powder for electro-slag welding of steels and for automatic submerged arc welding of alloyed steels : de en
  • CA645283A - Electric lamp : en
  • US3045363A - Device for teaching, particularly for the teaching of drawing : en
  • US3045465A - Refrigerator latch : en
  • US3045687A - Governor valve : en
  • AT222411B - Device for moving crops lying on the ground to the side : de en
  • BE612900A - Portable power tape : en fr
  • CA645269A - Universal ball-joint connector : en
  • LU41785A1 - : en
  • LU41791A1 - : en
  • CA645650A - Pulp washer and filter : en
  • DE1133910B - Reflex sighting device : de en
  • DE1134026B - Trough-shaped support roller set for conveyor belts : de en
  • FR1300080A - Maternity skirt or other application : en fr
  • CA645211A - Heater and burner therefor : en
  • US3045605A - Fuel feeding means : en
  • US3046030A - Galloping toy horse : en
  • DE1133791B - Electromagnetic protection : de en
  • DE1855450U - VEHICLE ANTENNA. : de en
  • CA645202A - Hydraulic shear or like machine : en
  • DE1133725B - Process for the 21-acyloxylation of 9 (11) -dehydro-20-keto steroids of the pregnan and allopregnan series : de en
  • BE613049A - Material handling equipment : en fr
  • CA645505A - Battery holding device : en
  • AT222495B - Double cassette for photographic cameras : de en
  • AT222362B - Manufacture of elastomers : de en
  • US3046082A - Viscose process for the manufacture of low-shrink rayon : en
  • US3046316A - Tetrapropylene quality improvement : en
  • CA645296A - Tunneling machine : en
  • DE1121476C2 - : de
  • DE1855550U - DEVICE FOR PREVENTING LUGS IN EXTRUSION PRESSES. : de en
  • DE1855661U - COMPRESSED AIR OR HYDRAULIC CYLINDERS OF VEHICLE DOORS DOOR ACTUATORS : de en
  • GB902091A - Improvements in or relating to catches for doors and the like hinged or sliding panels : en
  • CA645347A - Circuit recloser with trip disabling device : en
  • GB901703A - Phosphite esters and process of making the same : en
  • GB902073A - Separation and purification of triethylene diamine : en
  • AU239416B2 - Dispenser fora plurality of commodities : en
  • CA645489A - Electrical integrator : en
  • US3045417A - Spinning ring with wick in holder : en
  • US3045615A - Burglar prevention device : en
  • US3046407A - Record reader : en
  • US3046519A - Ultrasonic vehicle detection system : en
  • CA645207A - Shock absorber : en
  • DE1133828B - Multiple rotary capacitor with solid dielectric : de en
  • DE1855581U - ARRANGEMENT FOR THE AXIAL FIXING OF A ROLLER BEARING IN A BORE. : de en
  • CA645590A - False twisting devices : en
  • US3045360A - Expansible oven strip processing means : en
  • US3045727A - Jig for drilling dowel holes : en
  • LU41790A1 - : en
  • LU41789A1 - : en
  • US3045959A - Tree base stand : en
  • US3045836A - Cranes and the like : en
  • US3045967A - Hollow blades and manufacture thereof : en
  • LU41772A1 - : en
  • US3045617A - Can opener : en
  • US3045899A - Motor-compressor unit : en
  • US3046233A - Treatment of aqueous solutions : en
  • US3046504A - Active multiport networks : en
  • DE1133882B - Process for the production of vulcanizable rubber compounds with improved properties : de en
  • DE1855650U - DEVICE FOR DRIVING FORWARD AND REVERSE, IN PARTICULAR FOR CHILDREN'S VEHICLES. : de en
  • FR78464E - Surface added for ceilings, partitions, walls ... : en fr
  • BE612922A - Cement or mortar and refractory mass to tamp : en fr
  • BE613170A - Polymerizable polyester gels : en fr
  • CA645444A - Aqueous syrups of the hardenable condensation product of mixtures of melamine and benzoguanamine with formaldehyde : en
  • CA645448A - Electronic counters : en
  • GB901650A - Improvements in or relating to x-ray spectrometers : en
  • GB901790A - Self-balancing electrical measuring apparatus : en
  • DE1855479U - ARRANGEMENT FOR ESTABLISHING A CONNECTION TO SEMI-CONDUCTOR ARRANGEMENTS. : de en
  • FR1300053A - Chlorinated rubber compositions and manufacturing process : en fr
  • BE613036A - Awning frame. : en fr
  • CA645210A - File supporting frame : en
  • US3046270A - Method of extracting gelatin from collagen-bearing stock by irradiation and liming : en
  • US3046551A - Opening microwave antenna having parasitic tuning slots and tuning plates to adjust effective phase center : en
  • LU41775A1 - : en
  • US3046269A - Catalytic process for polymerizing ethylenically unsaturated hydrocarbons : en
  • US3046418A - Electrical impedance monitoring apparatus : en
  • CA645518A - Implement attaching means : en
  • CA645550A - Recording apparatus for measuring small changes in gas volume in reaction vessels : en
  • DE1855586U - BRAKE CYLINDERS, IN PARTICULAR FOR DISC BRAKES. : de en
  • DE1855647U - LOCKING DEVICE FOR SPOKE NIPPLE ON SPOKED WHEELS. : de en
  • FR1299796A - Plastic welding material and device intended to use it : en fr
  • GB901744A - Improvements in and relating to the manufacture of electrical contacts : en
  • GB901992A - Improvements relating to opposed piston diesel engines : en
  • CA645613A - Saline solution of urease : en
  • CA645232A - Degassifying of metals using gas binding substances : en
  • CA645260A - Side bearing : en
  • CA645595A - Battery hold down clamp : en
  • AT222504B - Device for operating centrifugal pumps, especially for fire extinguishers, sprinklers and the like. like : de en
  • BE613032A - Process for the preservation of aqueous dispersions : en fr
  • DE1133759B - Sound reproduction device with one or more speakers provided with a reflector : de en
  • DE1133875B - Device for casting chains made of plastic or easily melting metal : de en
  • DE1855520U - CLOTHING HANGER. : de en
  • FR1299998A - Winding device for wires : en fr
  • FR78482E - Printing process using magnetic inks : en fr
  • US3046049A - Automobile hat rack : en
  • CA645388A - Tensioned web furniture construction : en
  • US3045733A - Fruit preparation machine : en
  • US3045775A - Protection system for vehicles carrying valuables : en
  • US3046291A - Polymers of silacyclobutanes : en
  • US3045547A - High-speed photographic or cinematographic objective with wide image angle : en
  • GB901724A - Foraminated material : en
  • US3045960A - Easel clock and the like with interchangeable frames : en
  • US3046014A - Bowling ball wrist hanger and automatic release : en
  • US3046365A - High voltage double break interrupter switch : en
  • AT222444B - Device for generating a liquid mist : de en
  • US3046028A - Gasket and use thereof : en
  • FR1299961A - Radiation pyrometer for color temperature measurement : en fr
  • GB901746A - Improvements in or relating to polyvinyl chloride film : en
  • GB901844A - Tube tapering machine : en
  • FR1299582A - Automatic feeding device of a beet washing plant : en fr
  • DE1855589U - FAT DEVICE. : de en
  • DK93966C - Disc cutting machine. : da en
  • US3045353A - Direct reading computer : en
  • US3045760A - Storm choke : en
  • US3046376A - Electrical switch : en
  • US3045781A - Viscous damper : en
  • FR1299798A - Machine for dispensing frozen treats : en fr
  • GB902126A - Apparatus for pumping boiling liquids : en
  • FR1299999A - Ultraviolet radiation radiator provided with a fused silica casing and method of manufacturing such a casing : en fr
  • DE1133768B - Circuit arrangement for telephone systems with dialer operation for the production of permanent connections : de en
  • DE1855470U - SOCKET FOR TUBE LAMP. : de en
  • DE1855613U - X-RAY ADAPTER. : de en
  • FR1299611A - Card holder device for filing bin : en fr
  • DE1855456U - DEVICE FOR FASTENING ELECTRICAL CABLES, PROTECTIVE TUBES AND THE LIKE. IN HOLES IN WALLS AND CEILINGS. : de en
  • DE1133765B - Circuit arrangement for increasing the crosstalk attenuation in telecommunication systems, in particular telephone systems with coupling fields : de en
  • GB902009A - Fuel injection pump : en
  • GB901993A - Improvements in piston engines : en
  • GB901948A - Pressure control mechanism : en
  • GB902028A - Process for the manufacture of halogen-pregnane compounds : en
  • GR23476B - METHOD FOR THE PREPARATION OF A SULPHONAMIDE. : el en
  • FR1299884A - Connection for joining tubular elements : en fr
  • FR1300091A - Symmetrical generator for the production of alternating voltages : en fr
  • FR1299837A - Tinplate manufacturing process : en fr
  • FR1299915A - Method and apparatus for transporting parts or objects : en fr
  • CA645585A - Motion converting member for ultrasonic grinder : en
  • FR1299604A - New process for obtaining shaped objects based on polyvinyl alcohol : en fr
  • FR1299917A - Multiple cyclone separator : en fr
  • GB901786A - Improvements in or relating to hollow inflatable articles : en
  • GB901896A - Improvements relating to gas turbines : en
  • GB901995A - Improvements in or relating to hoisting devices : en
  • GR23505B - METHOD OF PREPARATION OF A NEW ANTIBIOTIC. : el en
  • US3045862A - Plastic carrying case for bottles : en
  • AT222459B - Process for applying coatings to surfaces of iron and steel : de en
  • US3045613A - Pelleting machine : en
  • AT222409B - Device for picking up crop lying on the ground while the device is moving : de en
  • CA645340A - Material handling devices : en
  • DE1855693U - ANCHORS FOR SUPPORTING A PILING WALL. : de en
  • DK93975C - Method for protecting foodstuffs against attack by microorganisms and means for carrying out the method. : da en
  • FR1299614A - Process for preparing unsaturated hydrocarbons : en fr
  • FR1299797A - Slider for bags, envelopes and similar items : en fr
  • FR1299833A - Assembly fitting with progressive locking by sliding elements for furniture or other uses : en fr
  • FR1299927A - Coupling device for cameras : en fr
  • FR1299978A - Improvements in fuel elements for nuclear reactors : en fr
  • IE26085L - Photomechanical reproduction : en
  • US3045914A - Arithmetic circuit : en
  • US3045988A - Flexible drive beater : en
  • US3046272A - Polysaccharide-sultone reaction products : en
  • US3045894A - Gas turbine engine : en
  • JPS379372B1 - : ja
  • DE1133744B - Container for heating thermoplastic materials for road construction etc. like : de en
  • DE1133967B - Hammer crusher : de en
  • FR1299608A - Bundle fiberglass assembly : en fr
  • GB902069A - Machine tools : en
  • DE1855691U - CLOCK WITH DATE DISPLAY. : de en
  • DK93972C - Pesticide. : da en
  • DE1855546U - PRESSING DEVICE SLIDED CROSS TO THE CLAMPING DIRECTION, IN PARTICULAR FOR WOOD. : de en
  • US3045329A - Method for assembling tongue-and-groove members with locking keys : en
  • FR1299737A - Electrical control gear : en fr
  • FR1300024A - Four-way crimper : en fr
  • US3046313A - Preparation of pentafluoroiodobenzene : en
  • US3046476A - Continuity tester : en
  • US3046533A - Gaging apparatus : en
  • US3046359A - Magnetic heads : en
  • DE1133937B - Device for squeezing and, if necessary, crushing green fodder : de en
  • DE1855413U - CUTTING DEVICE ON WIRE CROEPP MACHINES. : de en
  • DE1855414U - WASHING MACHINE DRIVE. : de en
  • DE1133788B - Multi-step rotary switch with one or more switch levels in a printed circuit : de en
  • DE1855596U - FLAP DISC FOR SHUT-OFF OR THROTTLE VALVES. : de en
  • FR1299693A - Miniature motor with vibrating electromagnet : en fr
  • FR1300015A - Automatic adjustment device for rotary pumps and turbines with counter rotation and axial circulation : en fr
  • AT222446B - Pipe branch piece for high pressure pipelines of water power plants or the like. : de en
  • AT222478B - Process for preparing paper made wet strength by synthetic resins : de en
  • CA645526A - Power hydraulic hoist : en
  • CA645621A - Inflatable kite : en
  • US3045626A - Depth steering synchro assembly : en
  • BE613148A - Method for the adjustment of a single-path forced circulation steam generator and steam generator for carrying out the method : en fr
  • CA645333A - Radar systems : en
  • CA645312A - Polishing pads : en
  • US3045807A - Conveyor system : en
  • US3046478A - Testing of dielectric materials : en
  • DE1855485U - OILBURNER. : de en
  • US3046246A - Resinous reaction product comprising a copolymer of an unsaturated dicarboxylic acid anhydride and an olefinic compound, and an aliphatic polyhydric alcohol, and a molding composition comprising same and a plasticizer : en
  • USD193268S - Magnetic sound recording and reproducing instrument : en
  • DE1133682B - Cover cloth for stored dough pieces : de en
  • FR1299746A - Support structure : en fr
  • FR1299785A - Process for preparing a friable food product which swells during cooking and a product obtained by applying the process : en fr
  • GB901848A - Process for manufacturing carbon articles : en
  • GB902052A - Tape-dispensing device : en
  • US3045943A - Line winding device : en
  • US3046399A - X-ray spectrograph : en
  • DE1855588U - BLOCK CHAIN. : de en
  • FR1299520A - Winder : en fr
  • US3045457A - Ball spline assembly : en
  • US3045939A - Flexible material winder : en
  • US3046127A - Photopolymerizable compositions, elements and processes : en
  • FR1299628A - Improvements to heating elements for heat treatment of thermoplastic fibers : en fr
  • FR1299822A - Nipple piercing device : en fr
  • GB902164A - Improvements in systems for reading magnetic tapes : en
  • FR1299575A - Differential infrared hygrometer : en fr
  • US3045386A - Head for shellfish traps : en
  • US3045679A - Hop picker : en
  • DE1133927B - Magnetic read-only storage : de en
  • GB901719A - Process for the production of hyodesoxycholic acid : en
  • US3045724A - Circular saw guide and square attachment : en
  • US3045828A - Sand extractor : en
  • US3045340A - Method of making a gas-tight integral tube panel : en
  • US3045978A - Tubular boiler or heat exchanger with soot blower : en
  • US3046518A - Ultrasonic vehicle detector system : en
  • FR1299739A - Propellant powder composition : en fr
  • FR1300034A - Trailer with transporter device : en fr
  • GB902022A - The whitening of polymeric materials : en
  • GB902023A - Anodes for use in the electrolytic evolution of chlorine : en
  • DK93960C - Electrical contact legs and electrical plug-in contact with such contact legs. : da en
  • GB901899A - Method of and means for joining trusses : en
  • GB902192A - Improvements in litter bins : en
  • FR1299801A - Process for preparing epoxy resins : en fr
  • GB901872A - Improvements in or relating to printing presses : en
  • CA645317A - Odor inhibited polyethylene containing trialkyl phenol : en
  • DE1133762B - Circuit arrangement to prevent incorrect regulation in carrier frequency systems with pilot-controlled intermediate amplifiers, preferably when transmitting television tapes : de en
  • USD193289S - Marine drilling rig : en
  • US3046422A - Coaxial metal enclosed isolated phase bus : en
  • DE1133891B - Process for the production of graft copolymers : de en
  • DE1133926B - Device for the transmission of information : de en
  • FR1299588A - Inkwell with two tubes, one fitted with a removable cap, the other forming a dropper : en fr
  • FR1409M - Medicinal product in the form of tablets or ingots having a delayed release action due to the presence of a polymer. : en fr
  • GB901765A - Improvements relating to luggage carriers for motor road vehicles : en
  • GB901769A - Improvements in or relating to extrusion : en
  • US3046094A - Method of preparation of inorganic chemical compound : en
  • US3046349A - Station identification apparatus : en
  • US3045570A - Photographic camera with built-in coupled exposure meter : en
  • US3046114A - Diazo compounds and printing plates manufactured therefrom : en
  • GB902144A - Improvements in or relating to measuring devices for ascertaining he surface weight of moving webs : en
  • CA645299A - Safety razor : en
  • CA645514A - Demodulators for amplitude modulated current pulses : en
  • CA645580A - Electrodialytic cells : en
  • DE1133983B - Control device for a thrust reverser : de en
  • DE1855422U - MAP FILE. : de en
  • GB901656A - Improvements in or relating to carbon brushes for the commutators of electrical machines : en
  • DE1855441U - RETURN LOCK FOR RAIL VEHICLES, IN PARTICULAR PIT CONVEYOR CARRIAGES. : de en
  • DE1855678U - PACKAGING DEVICE FOR PACKAGING OR NESTING OF STACKED GOODS, ESPECIALLY PAPER SHEETS OR. DGL. : de en
  • FR1299640A - Gas lighter : en fr
  • GB901821A - Improvements in the connection of electrically conductive elements intended for the passage in the hot state of an electric current : en
  • FR1299828A - Rotating brush : en fr
  • US3045934A - Surface hardening for hammermill hammers : en
  • DE1855675U - SHOP. : de en
  • FR1300004A - New Metalliferous Azo Dyes, Their Preparation Process and Application : en fr
  • GR23509B - NEW ITEMS WITH ODIN FLEX. : el en
  • GB901676A - Organic orthosilicates : en
  • CA645616A - Production of l-glutamic acid : en
  • DE1855507U - HOUSEHOLD DISHWASHER. : de en
  • FR1299779A - Process for the preparation of novel oxido-steroids, in particular 6beta, 19-oxido-steroids : en fr
  • US3045600A - Constant speed variable volume hydraulic pump : en
  • US3045607A - Well pumping system : en
  • US3045689A - Gas oven control : en
  • US3046404A - Method of and means for comparison of two electrical potentials for purposes of photometry and the like : en
  • FR1299751A - Process for the electrolytic production of pure zinc : en fr
  • US3045803A - Apparatus for short term accumulation of conveyed articles : en
  • US3046437A - Adjustable arrangement for positioning carbon rods for striking an arc : en
  • US3046170A - Laminates of metal plated glass fibers and methods of making same : en
  • FR1299995A - Method and device for transferring liquids : en fr
  • FR1300067A - Reflex shock absorber for vehicles : en fr
  • FR1299550A - Process for making copies : en fr
  • GB901651A - Improvements relating to apparatus for detecting radio activity in a fluid : en
  • GB902032A - Improvements in overload-responsive electric circuit-breakers : en
  • US3045349A - Means for taking dental impressions : en
  • FR1299716A - Combine harvester improvements : en fr
  • US3045356A - Roll-yaw presentation device : en
  • US3045460A - Photoflash lamp : en
  • DE1133993B - Locking and locking device for sliding roofs of vehicles : de en
  • DE1855549U - AUTOMATIC LOCKING DEVICE FOR PLASTIC MATERIAL FORMS. : de en
  • FR1299668A - Fan heater : en fr
  • FR1299947A - Nuclear generator : en fr
  • GB901753A - A transport unit : en
  • GB901904A - Improvements in or relating to electrical circuits for encoders : en
  • US3045849A - Car top boat loader and carrying mechanism : en
  • US3046054A - Height adjusting cam lock : en
  • FR1299513A - Process for dissolving uranium and zirconium compositions : en fr
  • FR1299635A - Stone cutting machine in quarries : en fr
  • FR1299644A - Improvements to valves, strainers or filters : en fr
  • US3046351A - Translator device for automatic telephone system : en
  • US3045805A - Transfer synchronizer : en
  • US3046182A - Sulphite pulping process : en
  • US3046308A - O-allyl-n, n-diallylhydroxylamine and method of preparation : en
  • US3046369A - Device for sensing gas density : en
  • CA645402A - Instrument drive : en
  • DE1133729B - Process for the preparation of 5- {ª † - (4'-Hydroxyaethylpiperazino) -propyl} -dibenzo [b, f] azepine : de en
  • FR78452E - Manufacturing process for electrical conduits, with metal reinforcement in prefabricated elements : en fr
  • US3045419A - Lubrication systems and protective controls for turbocharged engines : en
  • US3045735A - Method of making fastening element designed for welding : en
  • GB901658A - Improvements in or relating to circuit arrangements for discriminating and transmitting electrical pulses : en
  • GB902158A - A power-assisted steering gear for motor vehicles : en
  • FR1299906A - Low speed control for presses : en fr
  • IE26009L - Polyfunctional diazonium halides : en
  • US3046078A - Graft polymerization process : en
  • US3045416A - False twisting device : en
  • US3045909A - Pulsed ultrasonic detector : en
  • AT222539B - shoe : de en
  • US3046261A - Fluorinated organic compounds : en
  • AT222469B - Self-opening thread rolling head : de en
  • GB901989A - Improvements relating to electric incandescent lamps : en
  • DE1855421U - COK FILLER BASE. : de en
  • DE1133842B - Electric heating conductors : de en
  • DE1133946B - Lubrication of the engine of internal combustion engines : de en
  • DE1133995B - Disc brakes, especially for motor vehicles and aircraft : de en
  • DE1133799B - Arrangement for regulating the armature voltage of a Leonard generator : de en
  • FR1299528A - Process for preparing 1-methyl beta, beta-dimethyl tryptamine : en fr
  • US3045761A - Fire extinguisher : en
  • US3045937A - Web tension control : en
  • US3046020A - Control mechanism for phonographs : en
  • US3046053A - Glider construction : en
  • US3046290A - Manufacture of alkyl aluminum hydrides : en
  • DE1855539U - PREFABRICATED FLOOR ELEMENT. : de en
  • US3045892A - Hydraulic variable volume clearance pocket device : en
  • US3045952A - Antenna support structure : en
  • CA645400A - Liquid spring and oleo suspension for aircraft and vehicles : en
  • DE1855437U - DEVICE FOR ADDING DESOXYDATING AND / OR ALLOYING AGENTS DURING VACUUM STEEL DEGASSING. : de en
  • DE1855511U - COLLAPSIBLE PAPER BASKET. : de en
  • GB902070A - A safety control system for internal combustion engines : en
  • US3045898A - Welded sheet metal casings : en
  • US3046158A - Process for producing magnetic material : en
  • US3046247A - New ester plasticizer composition comprising a vinyl chloride resin and an ester plasticizer : en
  • CA645246A - Hot working of metals : en
  • FR78470E - Data transfer device : en fr
  • GB901670A - Improvements in or relating to electrical installations for refrigerated motor vehicles : en
  • GB901952A - Improvements in or relating to heat exchangers of the indirect plate pack type : en
  • GB901845A - Process and apparatus for the recovery of meat from bones : en
  • FR1299641A - Cardboard box : en fr
  • GB901793A - Improvements in or relating to electrolytic condensers : en
  • AT222509B - : de en
  • DE1133969B - Device for steaming and toasting flaky or grained feed and food : de en
  • DE1855663U - RAZOR. : de en
  • FR1299609A - Variable speed drive with multiple friction discs : en fr
  • FR78495E - Special pontoon device for collecting solid and liquid debris floating on the water surface : en fr
  • FR1299890A - Seat such as bench : en fr
  • FR1299911A - Lifeboat protecting against fire : en fr
  • FR1412M - New drug in particular for the treatment of bronchitis, pneumonia, heart collapse and heart failure. : en fr
  • BE613151A - Semiconductor cell comprising a shielded system composed of four semiconductor layers whose conductivities are alternately in opposite directions and method for its manufacture : en fr
  • GB901912A - Improvements relating to methods of welding together thin sheets of thermo-plastic material : en