• JPS3618639B1 - : ja
  • CA628414A - Attachment for and method of sewing pockets : en
  • US3002335A - Toy clock : en
  • US3002895A - Incubator-shaker apparatus : en
  • US3003119A - Traveling wave tube oscillator : en
  • BE604671A - Method and device for adjusting the operation of radiation detection and indicator devices. : en fr
  • BE604932A - Stabilized polycaproamide compositions : en fr
  • DE1838748U - DEVICE FOR CLEANING CARRIAGES, IN PARTICULAR FOR PERSONAL CARRIAGE. : de en
  • US3002858A - Ink receptive coating composition : en
  • US3002193A - Garment construction : en
  • CA628455A - Tube supporting means for fluidized heat exchange apparatus : en
  • CA628276A - Projection device for producing composite optical image effects : en
  • US3002802A - Amplifier for electrically heated stylus : en
  • US3003013A - Electric battery : en
  • DE1114744B - Centrifuge, in particular spin-dryer, which is loaded from the side with mobile containers with a circular cross-section : de en
  • DE1839045U - METAL HOUSING OR METAL CABINET, PREFERRED FOR ELECTRICAL SWITCHING DEVICES. : de en
  • DK91904C - Screw caps for bottles and similar containers. : da en
  • BE604723A - Hydraulic shock absorber for buffers of railway vehicles. : en fr
  • CA628346A - Dolly alignment and transfer fixtures : en
  • CA628469A - Lubricating oils : en
  • LU40453A1 - : en
  • DE1114617B - Device for tensioning bed sheets or the like. : de en
  • BE602255A - Tube connection. : en fr
  • CA628621A - Method of adding hydrogen bromide to vinylaryl compounds : en
  • US3002630A - Toothbrush rack : en
  • US3003064A - Infrared dimensional gage : en
  • BE602043A - Feeding Mechanism for Automatic Wire Tying Machine : en fr
  • CA628435A - Hermetically sealed semi-conductor devices : en
  • FR1272961A - Method for constructing a sealed tank and tank thus obtained : en fr
  • FR1273340A - Assembly for varying the oscillator frequency of microwave tuning devices, in particular for television receivers : en fr
  • GB878608A - Improvements in or relating to the production of veneers : en
  • US3003024A - Color television receiver demodulator : en
  • US3002539A - Device for straightening wire leads of electrical components : en
  • US3002982A - Method of preparing 2-hydroxyethyl p-sulfamylcarbanilate : en
  • US3002987A - Homopolymers of bis(trimethylsiloxy)-methylvinylsilane : en
  • US3002343A - Thrust-reversing mechanism for jet aircraft : en
  • US3002841A - Dielectric materials : en
  • US3002899A - Adhesion of nickel to chromium : en
  • US3002913A - Nuclear radiation to improve shear stability of p-xylylene copolymer v.i. improving agents : en
  • US3002972A - 18-oxygenated steroids and process for their synthesis : en
  • US3002724A - Subsurface valve apparatus : en
  • US3002874A - Apparatus for the manufacture of pneumatic tyres : en
  • US3003075A - Infra-red sensitive devices : en
  • DE1114472B - Process for the preparation of benzene dicarboxylic acid alkyl esters by continuous oxidation of mixtures of xylene and toluic acid alkyl esters : de en
  • DE1114583B - Universal electrical measuring instrument : de en
  • GB878869A - Improvements relating to electrostatic precipitators : en
  • DE1838724U - COUPLING DEVICE FOR TEXTILE TRAIN DOCKING. : de en
  • DE1838883U - OIL FURNACE. : de en
  • US3002735A - Vacuum furnace : en
  • US3002812A - Manufacture of defluorinated phosphates : en
  • BE602040A - Adhesive composition : en fr
  • BE604750A - A method of increasing the plasticizer absorption of a thermoplastic synthetic material in powder form by vacuum mixing. : en fr
  • BE604873R - Counting device : en fr
  • USRE25048E - Outboard motor tilt release : en
  • DE1114481B - Process for the production of new antibacterially active tetracycline compounds : de en
  • CA628403A - General purpose presser-foot for sewing machines : en
  • FR1273313A - Protection relay : en fr
  • CA628298A - Substituted urea compounds in herbicidal mixtures : en
  • DE1114620B - Display device, especially for cable cranes : de en
  • DE1838705U - CHEST PLATE FOR WOMEN'S, MEN'S AND CHILDREN'S CLOTHING. : de en
  • GB878773A - Improvements in or relating to conveyor systems : en
  • BE604741A - Method and machine for closing containers in the form of cups. : en fr
  • BE604801A - Improvements to washing machines. : en fr
  • BE605042A - Device for adjusting the average power of a central heating installation. : en fr
  • US3003099A - Positioning apparatus : en
  • GB879004A - Formic acid esters of 1-alkinyl-cycloalkanols and a process for their manufacture : en
  • DE1114624B - Manual drive for the control drum of winches : de en
  • GB878850A - Improvements in and relating to apparatus for the automatic regulation of infinitely variable automobile gears : en
  • GB878968A - Improvements in or relating to tuning devices : en
  • BE604881Q - Treatment of oxymethylene polymers to facilitate subsequent molding : en fr
  • CA628571A - Recirculating temperature controlled fluid supply system : en
  • FR1273299A - Ionic vacuum pump : en fr
  • GB878731A - New 6ª--chloro-steroids and process for the preparation thereof : en
  • US3003104A - Dynamic electrical characteristic tracer : en
  • BE605024R - Manual or motor-operated device for stretching or pushing sheets or profiles : en fr
  • CA628405A - Electromagnetic prospecting : en
  • DE1114593B - Process for the manufacture of selenium rectifiers : de en
  • DE1839079U - DEVICE FOR TRANSPORTING BARRELS, PIVOTS, TUBS OR. DGL. : de en
  • DE1839081U - INTERMEDIATE TANK WITH DISTRIBUTION PIPES FOR SUPPLYING LIQUID FUELS. : de en
  • FR76315E - Composite mattress : en fr
  • GB879077A - Method and apparatus for producing a molded article having a foraminous member embedded therein : en
  • BE604709A - Tape Fixing Machine : en fr
  • CA628561A - Extractive distillation : en
  • BE605050A - Filling plant : en fr
  • CA628590A - Plaques porte-clapets de refoulement pour generateurs de gaz a pistons libres : en
  • CA628593A - Apparatus for decurling a web : en
  • BE604613A - Manufacturing process of synthetic acrylonitrile fibers. : en fr
  • BE604721A - Folding seat, in particular upholstered armchair. : en fr
  • CA628651A - Pallet : en
  • BE604715A - Multiplex glass : en fr
  • CA628444A - 5-sulfonyl-2-alkoxy anilines : en
  • CA628541A - Power driven material handling trucks : en
  • US3003041A - Electronic telephone system and ringing tone generator therefor : en
  • US3003102A - Single winding saturable core impedance devices : en
  • FR1273044A - Adjustable bed : en fr
  • GB879018A - Improvements in and relating to dampers for spinning-and twining-spindle sleeves : en
  • GB879033A - Improvements in or relating to indicator tubes : en
  • US3003033A - Adapter circuit for adding automatic answering to central station switching equipment : en
  • USD191449S - Recoil pad for firearms : en
  • FR1273259A - Improvements made to devices with bi-metallic elements : en fr
  • GB879143A - Improvements in or relating to the electro-static coating of filaments : en
  • FR1273288A - New seal for bay glazing : en fr
  • DE1114518B - Circuit arrangement of electropneumatic braking devices, especially for rail vehicles : de en
  • DE1838886U - AIR HEATER WITH OIL HEATING. : de en
  • FR1273062A - Benzimidazole derivatives : en fr
  • DE1114591B - Device for producing semiconductor arrangements with alloyed electrodes : de en
  • US3002557A - Screen and frame assembly : en
  • US3002454A - Method of fracturing earth formations : en
  • FR1273104A - Glass mat, in particular for lighting purposes : en fr
  • US3002209A - Cleaning apparatus : en
  • US3002752A - Toy rocket : en
  • US3002893A - Method for the determination of serum acid phosphatase and diagnostic preparation therefor : en
  • US3003111A - Pulse generator having means for independently controlling, during successive output periods, amplitude or slope and duration : en
  • DE1838808U - Excess gas valve for anesthesia machines. : de en
  • DE1839003U - PATCHES OR PLASTERS FOR REPAIR VULCANIZATION, IN PARTICULAR THICK-WALLED RUBBER OBJECTS. : de en
  • FR1273060A - Cam clamping device : en fr
  • CA628620A - Material treating apparatus and process : en
  • FR1272922A - Method for fitting out a heat exchanger cell with hot gas circulation and cells and installations thus obtained : en fr
  • GB878593A - Improvements in or relating to photographic cameras : en
  • US3002740A - Spring assembly : en
  • US3002320A - Preparation of silicon material : en
  • CA628465A - Dioxazine dyestuffs : en
  • DE1838711U - LAMP. : de en
  • US3002478A - Process for sewing concealed slide fasteners : en
  • US3002277A - Method of establishing the relationship of components of an artificial dental arch or a natural dental arch and tool for use in such method : en
  • GB878822A - Organic platinum-bearing liquids : en
  • DE1114516B - Process for hardening steel or pearlitic malleable cast iron : de en
  • DE1839068U - MADE OF PLASTIC, e.g. POLYAETHYLENE, INJECTED BOTTLE CREST. : de en
  • GB878486A - Heel insert : en
  • DE1114739B - Device for swiveling large or heavy roles : de en
  • DE1114743B - Elastic mounting, especially for washing machines or centrifuges : de en
  • GB878884A - Method and apparatus for porcelain enamelling : en
  • GB878540A - Improved conductive fluid pump : en
  • GB879101A - Improvements in or relating to cyclopentanophenanthrene compounds and process for the manufacture thereof : en
  • GB879106A - Improvements relating to machines for combing textile fibres : en
  • US3002292A - Simulated nose wheel steering system : en
  • US3003018A - Retractile cords : en
  • US3002713A - Aircraft control system : en
  • US3002953A - Process for producing polymerizates : en
  • DE1114560B - A method of making a connection between a through line and a branch line using a connector : de en
  • DE1839022U - REAR CAP. : de en
  • DE1839053U - PROTECTIVE HOOD FIXING FOR TRANSPORT CONTAINER. : de en
  • DE1838704U - CABIN WITH DOUBLE LAYER PANELS. : de en
  • DE1839076U - DEFLECTIVE DEVICE FOR SCRAPERS FOR FEING MIXING MACHINES, IN PARTICULAR MOERTEL MIXING MACHINES. : de en
  • FR76400E - Method and device for the catalytic conversion of hydrocarbons : en fr
  • GB878630A - Production of basically substituted esters : en
  • US3002565A - Well tool hanger : en
  • US3003067A - Pulse counters : en
  • FR1272919A - Anti-powdery mildew, anti-fungal and disinfectant liquid : en fr
  • GB878668A - Automatic hand firearm : en
  • DE1838749U - ZWEITHERMUSCHEL FOR TELEPHONE. : de en
  • DE1838778U - SELF-DISCONNECTING COAL BRUSH. : de en
  • GB879166A - Improvements in or relating to the manufacture of polymeric materials : en
  • GB878747A - Method of preparing pure extract of liver : en
  • GB879038A - Improvements in yarn-guiding means in textile ring spinning machines : en
  • GB878657A - Improvements relating to gas turbine jet propulsion engines : en
  • GB878809A - Improvements in shirts : en
  • FR1273227A - Apparatus for taking samples in a nuclear reactor : en fr
  • DE1838787U - PROTECTIVE TRAYS MADE OF HARD PAPER FOR TORAL TAPE CORES. : de en
  • DE1839054U - JUG, IN PARTICULAR HEATING OIL JUG. : de en
  • GB878684A - Improvements in and relating to change speed gears : en
  • GB878888A - Record player with automatic cut-out device : en
  • GB879204A - An improved process for treating textile articles : en
  • BE602129A - New nitrogenous heterocyclic compounds and their preparation : en fr
  • BE604819A - Semiconductor device. : en fr
  • US3002652A - Can opening apparatus : en
  • DE1114474B - Process for the production of isoprene or butadiene : de en
  • DE1114557B - Method for manufacturing a flexible waveguide : de en
  • DE1838973U - MOVING ARRANGEMENT OF WORKPLACE LIGHTS ON TRUMPLE LADDERS. : de en
  • CA628442A - Process for the production of levan sucrase : en
  • CA628494A - Tape record machine : en
  • GB878530A - Improvements in or relating to fire extinguishers : en
  • DK91885C - Valve mechanism. : da en
  • GB878563A - Improvements in or relating to wallets, billfolds or like notecases : en
  • GB878794A - Improvements in or relating to ventilating window structures : en
  • GB878780A - Improvements in or relating to thread or yarn twisting devices : en
  • US3002583A - Fluid separation by gas chromatography : en
  • US3002658A - Nozzle for applying colors : en
  • AU374666A - Semiconductor diodes : en
  • BE604888A - Dial light for telephone network station : en fr
  • CA628305A - Ferromagnetic material : en
  • CA628452A - Pressure safety assembly for heat exchangers : en
  • DE975223C - Electrical regulator with a transducer : de en
  • US3002287A - Control means for solvent recovery machine : en
  • US3002288A - Laundry dryer with aerosol container : en
  • CA628295A - Golf clubs : en
  • DE1114657B - Line printing unit controlled by pulse combinations : de en
  • US3002239A - Hanging device : en
  • FR76313E - Manufacturing process of acrylic nitrile : en fr
  • GB878820A - Improvements relating to fire control apparatus : en
  • GR22322B - CARPETS, CARPETS AND THE SIMILAR THINGS AND METHOD OF MANUFACTURING. : el en
  • DE1838901U - SAW CHAINS FOR MOTOR CHAIN SAWS. : de en
  • FR1272967A - Improvements to suspension and transmission devices : en fr
  • GB879060A - Spectroscope : en
  • CA628523A - Finishing machine : en
  • GR22328B - UNBREAKABLE TAPE FOR HOLDING AND PERFECT APPLICATION OF SHOE LEATHERS. : el en
  • US3002440A - Depth of field indicator for cameras : en
  • US3002529A - Valve position indicator : en
  • US3002514A - Hip setting pin : en
  • US3002727A - Cable hoist : en
  • US3002235A - Prefabricated structural modules : en
  • US3002765A - Automatic leveling hydro-pneumatic suspension system for vehicles : en
  • US3003069A - Signal translating apparatus : en
  • US3002497A - Velocity limited fluid actuator with pressure reset : en
  • US3002805A - Method for contacting fluids with solid contact materials : en
  • US3002910A - Catalytic conversion of organic compounds using penetrating radiation : en
  • US3003127A - Velocity meter : en
  • DE1839032U - LOAD CARRIER OR Climbing device for concrete masts and other circular structures. : de en
  • US3002353A - Fuel injector for a combustion chamber : en
  • US3002328A - Packaging machine for erecting, filling and sealing plastic coated paperboard containers : en
  • US3002670A - Magnetic recorder : en
  • US3002702A - Leaf pulverizer : en
  • DE1838702U - CHILDREN'S STOCKING. : de en
  • DE1838976U - IN PARTICULAR FOR SMALL PORTABLE FIRE-EXTINGUISHING SPRAYERS, ADDITIONAL MIXING DEVICE FOR ADDING LIQUID ADDITIVES TO THE FIRE-EXTINGUISHING WATER. : de en
  • DK91884C - Process for the preparation of a cleaning agent. : da en
  • US3003089A - Non-aqueous electrolyte : en
  • GB879120A - Process for the production of chlorobenzoic acids : en
  • GB878619A - Improvements in and relating to grinding machines : en
  • GB878866A - Improvements in or relating to apparatus for measuring fluid flow : en
  • FR76375E - Device for connecting the bodies of pumps, fans, blowers, hydraulic motors, turbines, compressors or other similar devices to fluid pipes and devices fitted with this device : en fr
  • FR1273005A - Improvements to the fluid distributor with double inlet and exhaust valve giving a valve lift as a function of the operating force : en fr
  • CA628290A - Instrument for the measurement of ice thickness in the field : en
  • CA628357A - Flexible gear type coupling for shaft ends : en
  • DE1114623B - Gripper : de en
  • GB878543A - Improvements relating to drying apparatus : en
  • GB878545A - Improvements in or relating to the assembling of boiler tube walls : en
  • DE1838907U - FIBER PRE-FORM FOR REINFORCEMENT OF RESIN PRESSED PARTS. : de en
  • US3002372A - Steam purge indicator method and apparatus : en
  • DE1838914U - BINOCULAR OPTICAL DEVICE WITH AXIALLY ADJUSTABLE LINKS AND A BENDING BRIDGE FOR ADJUSTING THE EYE DISTANCE. : de en
  • US3002795A - Counter display cases : en
  • US3002985A - Ferrous chelates of amino acids : en
  • US3003110A - Image transforming apparatus with cross modulation suppression means : en
  • DE1114634B - Lubricant for polyamide molding compounds : de en
  • US3002927A - Stabilized organic silicon fluids : en
  • US3002500A - Pressure control system for regulating the position of a control surface : en
  • US3002933A - Method of halophosphate phosphor manufacture : en
  • FR1273223A - Bonding of surfaces using methacrylate and acrylate : en fr
  • GB878934A - Improvements in gas turbine jet propulsion engines : en
  • GB878992A - Improved swaging machine : en
  • GB879162A - Improvements in or relating to washing machines : en
  • US3002783A - Seals and securing arrangement therefor : en
  • US3002959A - Hydroxyl-containing copolymers and their preparation : en
  • DE1114548B - Device for the disguised transmission of speech signals : de en
  • DE1114565B - Multi-key switch : de en
  • DE1838779U - THREE-PHASE MOTOR WITH LIGHT ALLOY CAGE BARREL. : de en
  • US3002309A - Method of making a mosaic of predetermined design : en
  • GB878705A - Improvements in or relating to steroids and the manufacture thereof : en
  • GB878735A - An improved instrument for use in lambing : en
  • GB878902A - Improvements in or relating to control apparatus : en
  • GB879007A - Improvements in or relating to waveguide transformers : en
  • US3002906A - Process for the extraction of relatively pure thorium : en
  • DE1838972U - IMPACT LADDER. : de en
  • GB878701A - Improvements in or relating to nuclear power reactor arrangements : en
  • GB879182A - Low water loss cement slurry comprising dextran : en
  • BE604536A - : en fr
  • DE1838925U - COLLECTOR FOR ASHTRAY. : de en
  • FR1273063A - Chloro-5-benzimidazoles derivatives : en fr
  • DE1114459B - Reel, in particular rotary basket reel, the annular space of which is formed by two rows of winding rods : de en
  • US3002655A - Depositing apparatus and method : en
  • US3002811A - Method of purifying alkali metal iodides : en
  • US3002501A - Remote control hydraulic system with emergency manual control : en
  • FR1272960A - Improvements in the sectors : en fr
  • FR1273119A - Hydraulic winch : en fr
  • FR1273160A - Process for the regeneration of alkali metal catalysts : en fr
  • GB878683A - Improvements in or relating to iminodibenzyl derivatives : en
  • GB878862A - Improvements relating to photographic apparatus and products useful in such apparatus : en
  • GB879022A - Preparation of polymers from formaldehyde : en
  • GB879036A - A free piston engine : en
  • GB879097A - Improvements in or relating to bulk storage containers : en
  • FR1273341A - Melting crucible change device for vacuum arc furnace : en fr
  • GB878609A - Improvements in or relating to devices for automatically disconnecting the drive of textile calenders : en
  • US3002250A - Construction of cast posts, and particularly the construction of concrete struts by means of metallic frames : en
  • US3002293A - Pipeline network with flow rate indicator and chemical content analyzer : en
  • GB878650A - Halogenated 5,6-dimethylene-bicyclo-(2,2,1)-heptenes-(2) and their production : en
  • US3002819A - Apparatus for testing fuels : en
  • US3002869A - Glass fibre preforms : en
  • CA628299A - Prestressed reinforced concrete : en
  • CA628646A - Process for the manufacture of new quinone derivatives : en
  • DE1838870U - WINCHES, IN PARTICULAR ELECTRIC VEHICLE WINCHES. : de en
  • FR1273211A - Advanced painting : en fr
  • FR76338E - Process for the manufacture of synthetic resin sheets and product obtained by this process : en fr
  • FR76389E - Two Terminal Negative Differential Resistance Semiconductor Devices : en fr
  • DE1114655B - Stroke counter : de en
  • FR76353E - Improvements to steel wool cleaning pads : en fr
  • GB878785A - Improvements in and relating to oil burners : en
  • FR1273017A - Perforated sheet frying basket : en fr
  • DK91894C - Plant rust control agent. : da en
  • DE1838894U - ZIGZAG-SHAPED FOLDABLE MAT FOR SOUND AND HEAT INSULATION. : de en
  • FR1273230A - Filler and material exhibiting an artificial pearlescent luster and method of obtaining them : en fr
  • GB878851A - Filters for liquids : en
  • GB878927A - Improvements in or relating to nuclear fuel materials : en
  • GB878933A - Instructional apparatus : en
  • FR76347E - Water soluble azo dyes : en fr
  • BE602135A - New antioxidants and antiozonants : en fr
  • CA628274A - Expansible rotary drill bit : en
  • DE1114502B - Process for the synthesis of peptides : de en
  • DE1114487B - Process for the preparation of 6a, 6a-dichloro-6,7-methylene and 6a, 6a-dibromo-6,7-methylene compounds of í¸-3-keto steroids of the androstane and pregnane series : de en
  • DE1114503B - Process for the preparation of ethers of dioxyaryldiketones : de en
  • DE1838754U - REPLACEMENT FOR SHIELDED WIRE CABLES. : de en
  • BE604649A - Device for cleaning objects : en fr
  • CA628581A - Synthetic rubber latex : en
  • US3002879A - Sound dampening felt : en
  • DE1838824U - FLOWER AND CANDLE HOLDER. : de en
  • GB878953A - A new or improved annealing vessel : en
  • GB879105A - Timers : en
  • FR1273070A - Machine for closing, in continuous operation, open plastic boxes filled with products : en fr
  • DE1838862U - EQUIPMENT ON AGRICULTURAL TRUCKS FOR LOAD LIFTING, IN PARTICULAR LOADING EQUIPMENT. : de en
  • DE1838993U - COOLERS FOR MOTOR VEHICLES. : de en
  • DE1838788U - DEVICE FOR REMOTE CONTROL OF WELDING MACHINES. : de en
  • DE1114522B - Method and device for lubricating crane rails : de en
  • DE1839096U - RIBBON TAPE. : de en
  • GB879144A - A process for protecting synthetic fibres from ultra-violet rays : en
  • IE24835L - Open fire boilers : en
  • GB878774A - Labelling method and label therefor : en
  • GB879130A - A new or improved anti-dazzle fitting for vehicles : en
  • DE1114614B - Method and device for increasing the strength of objects made of glass and other electrically non-conductive materials : de en
  • DE1114625B - Braking device for conveyor machines or the like. : de en
  • US3002891A - Process for the preparation of pineapple stem bromelain : en
  • DE1838958U - VISUAL PACKING, IN PARTICULAR FOR BAG PACKAGING. : de en
  • DE1838992U - ANTI-THEFT DEVICE FOR MOTOR VEHICLES. : de en
  • DE1839092U - WASHBASIN, SINK, BATH, ETC. WITH ODOR TRAP. : de en
  • FR1273080A - Rod in reinforced artificial material for grinding or sharpening tools : en fr
  • FR1273135A - Apparatus for cutting glass in sheets : en fr
  • GB879045A - Improvements relating to sheet metal fasteners : en
  • FR1272955A - Fitting for large cross-section polyvinyl pipes : en fr
  • CA628632A - Method of forming flexible vacuum hose : en
  • US3002296A - Shoe : en
  • US3002400A - Rake driving mechanism for sedimentation tanks : en
  • DE1838926U - ASHTRAY WITH CIGARETTE TRAY. : de en
  • DE1838941U - ARRANGEMENT OF BEARINGS OF SHAFT OD. DGL. ROTATING MACHINE PARTS. : de en
  • DE1838963U - DISCONNECTOR FOR SALES DEVICE. : de en
  • US3003080A - Apparatus for minimizing energy losses from magnetically confined volumes of hot plasma : en
  • DE1114559B - Method of making a conductor connection for high currents : de en
  • CA628270A - Method and means for collecting flexible sheets : en
  • DK91871C - Process for the preparation of 2-imino-1,3-di-N-heterocyclic compounds. : da en
  • FR76398E - Motor Vehicle Swivel Back Seat Articulation : en fr
  • GB878786A - Edge seaming apparatus : en
  • US3002844A - Issued : en
  • US3002739A - Carriage for lance and hood : en
  • BE570525A - RESINOUS COMPOSITIONS. : en fr
  • US3002334A - Cord construction : en
  • USD191445S - Collapsible camping compartment : en
  • FR1272907A - Process for the preparation of compounds of the tetracycline series, in particular of the 5alpha epimer of tetracycline : en fr
  • FR1273130A - Automatic gain control device : en fr
  • GB879082A - Improved centrifugal clothes drier : en
  • GB879104A - Improvements relating to swivel couplings : en
  • GB879111A - Improvements in or relating to carburation systems : en
  • BE604942A - Vertical hydraulic press with downstroke : en fr
  • CA628631A - Manufacture of pneumatic tyres : en
  • US3002929A - Process for making composite ferrites : en
  • BE604876A - Felted fiber mat and apparatus for its manufacture : en nl
  • CA628277A - Ligature carrier forceps : en
  • DE1838717U - FIXED OR LOOSE, FLEXIBLE, SELF-SEALING FASTENING ELEMENTS FOR FLEXIBLE LUTTS. : de en
  • DE1839094U - BATHTUB, WASHBASIN, SINK OD. DGL. : de en
  • BE602183A - Process for preparing alpha-pyrrolidinoketones. : en fr
  • BE604757A - Electrochemical data storage device and counter : en fr
  • BE604794A - Improvements to electrical selector circuits. : en fr
  • BE605043A - Wound dressing : en fr
  • US3002220A - Meat ball maker : en
  • US3002692A - Thermostatically actuated signal transmitting converters : en
  • DE1838730U - FILTER UNIT. : de en
  • DE1839078U - MOBILE CONVEYOR WITH A DRIVEN CONVEYOR. : de en
  • FR1273010A - Safety belt for oil drilling rigs : en fr
  • FR1273221A - Worm transmission : en fr
  • US3002896A - Process for continuous concentration of vinegar : en
  • BE604762A - Process for the preparation of fodder for animals, in particular food products for poultry. : en fr
  • US3002833A - Oxidation resistant iron-chromium alloy : en
  • DE1114577B - Method and device for compensating imbalances in runners of electrical machines : de en
  • DE1114709B - Airplane with lifting engine for vertical take-off : de en
  • CA628481A - Flattened packages of plastically deformable material : en
  • GB878897A - Hollow, air-cooled blades for gas turbine engines : en
  • US3002597A - Dual air tube clutch for reversible drives : en
  • DE1838834U - SEATING EQUIPMENT LIKE A FOLDABLE CHAIR, RECLINER CHAIR OR ARMCHAIR. : de en
  • GB879194A - New mercapto compounds and process for their manufacture : en
  • DE1839064U - PACKAGING CONTAINERS, IN PARTICULAR FOR GLASSES AND THE LIKE. OBJECTS. : de en
  • DE1839098U - FROTTIER CLOTH TRACK. : de en
  • DE1838726U - WOVEN LABEL FOR ASSOCIATION WITH KNITTED OR KNITTED CLOTHES. : de en
  • GB878509A - Improvements in or relating to fuel injectors : en
  • GB878567A - Improvements in skip loading arrangements : en
  • FR1272944A - Device for reducing the effects of contraction or expansion of a sealed metal enclosure on one or more liquefied gas reservoirs placed inside its walls : en fr
  • FR76311E - Hydrocarbon sulfonation process : en fr
  • DE1838762U - CABLE ACCESSORY, COMPOSING A CABLE SLEEVE AND A HOUSING. : de en
  • CA628287A - Base-substituted thioethers of pyrimidines and process for producing the same : en
  • US3002310A - Special catfish hook : en
  • DE1839095U - WATER CLOSET BASIN WITH FOLDING SEAT. : de en
  • GB878991A - Improvements in and relating to filter presses : en
  • US3002346A - Fuel control for turbine driven compressor unit : en
  • US3002621A - Pulp screen : en
  • US3002689A - Multiplier accounting machine : en
  • US3002810A - Method for producing sodium borates of lowered iron content : en
  • USD191487S - Aerosol dispenser for perfume or the like : en
  • LU40463A1 - : en
  • LU40461A1 - : en
  • US3002730A - Air conditioning system : en
  • DE1114680B - Mixing valve : de en
  • FR1273307A - Reinforced flexible material tube, in particular rubber : en fr
  • FR1273333A - Process for producing color values of black images in the preparation of direct positives by the silver salt diffusion process : en fr
  • GB878726A - New copper complexes of azo dyestuffs containing halogeno-ú=-triazinylamino groups : en
  • US3002465A - High pressure pump : en
  • US3003029A - Television receiver fine tuning indication system : en
  • GB878553A - Improvements in milling cutters : en
  • US3002641A - Closure : en
  • US3003090A - Power drive apparatus : en
  • CA628573A - Crystalline polyaldehydes : en
  • DE1838987U - CREEP DEVICE FOR MOTOR VEHICLES WITH HYDRAULIC BRAKING SYSTEM. : de en
  • DK91886C - Shelf stand. : da en
  • DE1114571B - Arrangement to achieve an almost right-angled speed-torque characteristic with a Leonard unit in Kraemerschaltung for the drive of submarine cable winches : de en
  • DE1839016U - TWIN WEDGE FOR LOCKING TILTING WINDOWS AND HOUSE DOORS. : de en
  • FR1273279A - Waveguide switch : en fr
  • DE1114510B - Process for the preparation of new, vasodilator-active phenylalkylamines : de en
  • DE1114590B - Process for the production of electrolytic capacitors with a semiconductor layer on the dielectric oxide layer : de en
  • BE605048A - Fluid transfer device : en fr
  • US3002533A - Valved urn shank : en
  • GB878926A - Improvements in and relating to polymers : en
  • GB879008A - Improvements in or relating to the production of vinylidene chloride copolymers : en
  • US3002406A - Rotary swaging or forging machines : en
  • US3002877A - Manufacture of paper pulp : en
  • GB878690A - Discharge terminals for vertical gas conduits : en
  • GB878898A - Improvements in or relating to the polymerisation of ketones : en
  • GB879096A - Heat transmission systems : en
  • GB879114A - Improvements in or relating to index tabs for card indexes : en
  • US3002549A - Tire retreading system : en
  • BE604962A - Trim for plate heat exchanger : en fr
  • US3002441A - Diaphragm for photographic apparatus : en
  • US3002676A - Ventilating fan construction : en
  • US3002712A - Polycopter : en
  • US3002818A - Process control system : en
  • IE25441L - Stretching of plastic net : en
  • DE1838860U - MOBILE CRANE, EXCAVATOR OD. DGL. WITH EXTENDABLE BOOM. : de en
  • DE1839037U - DEVICE FOR MANUFACTURING POUCHES. : de en
  • FR76360E - Improvements made to internal combustion engines, especially those with constant pressure cycle : en fr
  • GB878673A - Improved alkali baths for metal treatment : en
  • GB878692A - Improvements relating to gasoline compositions : en
  • GB878972A - Improvements in cylindrical hollow bodies of plastic : en
  • GB879192A - Improvements relating to the reconditioning of closures for steel barrels and drums : en
  • DE1114546B - Device for dynamic compression of information signals, in particular speech signals : de en
  • DE1114718B - External shoe brake with conical braking surfaces for vehicles, especially motor vehicles : de en
  • FR76359E - Bra : en fr
  • FR846M - : fr
  • GB878748A - Method for dyeing surgical sutures of polyethylene terephthalate : en
  • GB878871A - Separating neutron irradiated dispersions : en
  • US3002432A - Packaging machine : en
  • FR1273173A - Automatic regulation system for nuclear reactors : en fr
  • US3002758A - Automatic record changer speed control : en
  • DE1114668B - Fishnet : de en
  • DE1838879U - ADJUSTMENT DEVICE FOR GAS COOKERS ON STOVES AND FOR OVEN. : de en
  • DK91874C - Process for the preparation of 5-amino-2- (5-nitrofuryl) -1,3,4-thiadiazoles. : da en
  • GB878602A - Flexible connection for pipes : en
  • GB879107A - Slidable outer jaw wrench : en
  • FR1273325A - Method for suppressing the emission of carbon monoxide from internal combustion engines, and resulting devices for automobile engines : en fr
  • GB879175A - Polymerisation of ethylene : en
  • US3002688A - Key row marker : en
  • US3002948A - Shell mold : en
  • GB878497A - Method of and apparatus for annealing strip metals : en
  • FR1273260A - Hydroxypolyamines : en fr
  • FR1273298A - Improvements in equipment for butt welding of metal pipes : en fr
  • FR1272932A - Process for obtaining an ointment based on fir resin and animal substances : en fr
  • FR1273004A - Improvements to fluid relays : en fr
  • FR1273348A - Hydraulic press for extruding metal tubes, with relative stroke of the drill chuck : en fr
  • CA628371A - Tipping bodies for commercial vehicles : en
  • US3002584A - Ductless air filter : en
  • US3002800A - Security lock bar for filing cabinets : en
  • US3002473A - Pineapple planting machine : en
  • US3002981A - Androstene-16-ones : en
  • US3002667A - Dispensing cartons : en
  • US3002697A - Movable field sprinkler : en
  • US3002425A - Chromatic photographic reproduction apparatus : en
  • US3002645A - Hermetic joint for glass cathode-ray tube envelope : en
  • FR1272948A - Body for transmitting humidity or heat and intended to be crossed by two gaseous media : en fr
  • GB878523A - Process for grafting polymeric chains on manufactured articles consisting of linear propylene high polymers : en
  • GB878843A - Making p-ureidobenzenearsonic acid : en
  • GB878996A - Manually operated drilling or like braces : en
  • GB879108A - Vacuum cleaner filter bags : en
  • DE1114520B - Compressed air supply system for rail vehicle trailers : de en
  • GB878654A - Improvements in electric signal generating equipment : en
  • GB878596A - Means for generating electric functions : en
  • US3002329A - Carton-closing machine : en
  • DE1114563B - Contact pin for electrical connector : de en
  • DE1838931U - GAS LIGHTER WITH ADJUSTABLE BURNER VALVE. : de en
  • GB878960A - Improved enclosed electrical switchboard structure and transformer mounting therefor : en
  • US3002408A - Wire stripping apparatus : en
  • US3002588A - Lift for automobiles : en
  • US3002798A - Toothbrush holder and paste dispenser : en
  • USD191451S - Single pedestal desk or similar article : en
  • US3002249A - Machine for the manufacture of concrete building units : en
  • US3002992A - Alkoxyalkyl esters of p-methoxycinnamic acid : en
  • US3003076A - Electron tube : en
  • DE1114639B - Process for increasing the molecular weight of polymers : de en
  • DE1838887U - WARM AIR HEATING DEVICE. : de en
  • DE1114498B - Process for the preparation of erythromicin esters and their salts : de en
  • DE1114673B - Control device for electromagnetically operated injection valves on internal combustion engines : de en
  • GB879170A - Improvements relating to dioxazine dyestuffs and their use : en
  • GB878753A - Improvements in or relating to a process for the production of chlorine-containing pigments of the phthalocyanine series : en
  • FR1273111A - Automatic coupling for railways : en fr
  • GB878615A - Improvements in or relating to electric thermal storage space heaters : en
  • GB878815A - Improvements in fire hydrants : en
  • US3002736A - Method of operating a combined melting hearth and gas reformer : en
  • FR1273113A - Application on a wind turbine or on any motive power of a new pumping system for pure or charged liquids adaptable to all depths : en fr
  • DE1838727U - PACKAGING AID FOR TIES AND OTHER MEN'S EQUIPMENT ITEMS. : de en
  • FR1273235A - Almost circular line tuning device : en fr
  • GR22323B - NEW DOUBLE FABRIC FABRICS AND METHOD OF MANUFACTURING THEM. : el en
  • DE1114619B - Household kitchen machine with a mixer bowl that can be closed by a lid : de en
  • DE1838723U - IRONING TABLE FOR IMPELLING PRESSES FOR PLATFORMING FITTED CLOTHES. : de en
  • FR1272930A - Process for preparing 2, 5-bis-ethylene-imino-3, 6-bis-caproylamino-p-benzoquinone : en fr
  • BE602094A - Process and electrode for producing uranium carbides : en fr
  • US3002392A - Gyroscope suspension : en
  • US3002456A - Simple explosive train arming method : en
  • US3002756A - Game : en
  • CA628350A - Electro-magnetic carbon-pile regulators : en
  • FR1273107A - Bottom bracket without keys : en fr
  • GB878492A - Machine for grading root crops, onions or the like : en
  • FR1272908A - Process for preparing carbamic acid esters such as mono- or dicarbamates of 2, 2-dichloro-1-aryl-1, 3-propanediols : en fr
  • FR1273193A - Synchronization device for gear change mechanisms, in particular for motor vehicles : en fr
  • GB878600A - Thiopyrimidine derivatives : en
  • GB879128A - Improvements in and relating to traversing apparatus for machine tools : en
  • FR1273233A - Method of removing a thin layer from the surface of solid particles, applicable in particular to the regeneration of catalysts : en fr
  • US3002379A - Process and apparatus for magnetic flow measurement : en
  • US3002575A - Multiple material batcher control : en
  • US3002767A - Control system for fifth wheels : en
  • US3002788A - High chair attachment : en
  • US3002684A - Indicator of telephonic fees : en
  • FR76336E - Hollow container in plasticized material : en fr
  • US3002502A - Regulating apparatus associated with hydraulic servo-control and follow-up acting devices : en
  • DE1114670B - fungicide : de en
  • DE1839100U - MOTOR DRIVEN HAMMER. : de en
  • GB878844A - Improvements in or relating to submarine armoured electric cables : en
  • FR1272963A - Sound and image linkage device : en fr
  • GB878529A - Detergent tablets : en
  • GB878915A - Improvements in apparatus for determining the axes of crystals : en
  • GB879187A - Improvements in or relating to data processing apparatus : en
  • FR1273105A - Process for the production of l-isoleucine by fermentation : en fr
  • FR76357E - Improvements to steering wheels, in particular for motor vehicles : en fr
  • GB878935A - Reinforced hollow piezoelectric ceramic transducer structures : en
  • US3002488A - Flushing device for outboard motors : en
  • US3002551A - Mixer for air and liquid fuel torch : en
  • US3002723A - Wall hangers or the like : en
  • US3003134A - Service block : en
  • US3002918A - Low pressure reforming with on-stream periods of greater duration : en
  • US3003130A - Liquid rheostat : en
  • DE1838732U - SETTING SHELVING WITH SHELVING SUPPORTS. : de en
  • FR1273145A - Flight suit helmet with penetrable shutter device : en fr
  • DK91872C - Process for the preparation of 3,5-dioxopyrazolidine derivatives. : da en
  • GB878743A - Furnace group for firing ceramic material : en
  • GB878964A - Improvements in and relating to soil stabilization : en
  • DE1839000U - FOOTREST FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • DE1839057U - TRANSPORT AND STORAGE CONTAINERS FOR FRUIT AND VEGETABLES. : de en
  • FR1273032A - Transport and stacking tray : en fr
  • FR1273162A - Connecting piece for track links : en fr
  • GB878525A - Improvements in or relating to apparatus for the magnetic treatment of water or other liquid : en
  • GB878853A - Sealing device for valve stems or the like : en
  • CA628459A - Machinery useful in processing of liquid products : en
  • GB878491A - Method of and apparatus for controlling strip thickness during rolling : en
  • GB878949A - Process for the aeration of malt liquors : en
  • DE1114470B - Process for the isomerization of open-chain, aliphatic, polyhydric alcohols : de en
  • GB879058A - Method of moulding : en
  • GB879121A - Improvements in or relating to lift systems : en
  • GB879189A - Packing machine for strapping packages with steel strip : en
  • GB879017A - Improvements in respirator machines : en
  • DE1114515B - Wind heater with separate combustion shaft : de en
  • DE1114453B - Drill rods with cutting chisels : de en
  • DE1114489B - Process for the preparation of dithiophosphonic acid esters : de en
  • DE1114621B - Storm protection for crane bridges : de en
  • GB878988A - Improvements in or relating to a turbine or compressor inlet nozzle assembly : en
  • GB879064A - Improvements in or relating to flexible rotary couplings : en
  • US3002558A - Flow distributor for fiber material for use in connection with paper making machines : en
  • GB879209A - Treatment of gases : en
  • GB878481A - Solder for thermocouples : en
  • FR1273240A - Safety device for transporting cash and others : en fr
  • US3002350A - Fuel control device for combustion engines having means for avoiding compressor stall : en
  • US3002508A - Adjustable cam follower : en
  • US3003120A - Transistor oscillator : en
  • USD191471S - Combined knob and escutcheon : en
  • CA628280A - X-ray type stress analyzer : en
  • FR1273046A - Improvements made to taximeter meters : en fr
  • GR22319B - HEATING CONSUMPTING AIR FROM OUTSIDE THE ROOM SPACE. : el en
  • GB878663A - Thiophosphoric acid esters : en
  • CA628368A - Color television receiver : en
  • US3002490A - Survival kit : en
  • US3002599A - Infinitely and positively adjustable metering driving mechanism : en
  • USD191481S - Pen cartridge filling tool : en
  • BE602210A - Gallium extraction process. : en fr
  • DE1838825U - COVER. : de en
  • FR76396E - spectacle case and its manufacturing process : en fr
  • GR22331B - METHOD TO EXHAUST THE GAS OF CLOSED AREAS BY THE LAW OF GRAVITY, WITHOUT VENTILATION. : el en
  • FR76343E - Improvements to electrical connections : en fr
  • FR76346E - Blow-molding machine for hollow bodies and others, in particular hollow plastic bodies : en fr
  • GB878489A - Valve for liquid filling apparatus : en
  • GB878847A - Improvements in and relating to welders protective shields : en
  • US3002600A - Flexible feed track : en
  • US3003079A - Fluorescent lamp dimming circuit : en
  • US3002651A - Dispensing package for compressible pads : en
  • US3002919A - Hydroforming catalyst and process : en
  • USPP2097P - Rose plant : en
  • CA628288A - Extract of pecan shells : en
  • CA628607A - Stranding machines : en
  • BE602191A - Process for manufacturing ferromagnetic particles. : en fr
  • BE604553A - Roller stand with adjustable cylinders in the horizontal and vertical directions. : en fr
  • GB878681A - Improvements in puncture-sealant composition and tubeless pneumatic tyre containing same : en
  • GB878790A - Single-seed drill : en
  • GB879065A - Process for the production of fancy yarns having a three-dimensional curl : en
  • FR1273231A - Fixing stud : en fr
  • FR1273101A - Method and device for obtaining coarse-grained salts by vacuum cooling : en fr
  • GB878998A - Improvements in flight training apparatus : en
  • FR1273212A - Variable flow liquid transfer device : en fr
  • GB878911A - Improvements in nuclear fuel : en
  • GB878614A - Electrical switch and variable resistor for miniature electrical apparatus : en
  • GB879009A - Improvements in and relating to the production of acrylic acid esters : en
  • GB879102A - Improvements in or relating to cyclopentanophenanthrene compounds and process for the manufacture thereof : en
  • DK91875C - Process for the preparation of benzothiadiazine-1,1-dioxide compounds or an alkali metal salt thereof. : da en
  • FR848M - : fr
  • GB878638A - Process and apparatus for determining quotient values relating to dynamic unbalance : en
  • FR1273188A - Improvements to devices for electrical contacts : en fr
  • GR22320B - PAINTING AND POLISHING SHOE APPLIANCE. : el en
  • DE1839046U - PACKAGING HOSE. : de en
  • GB879203A - Improvements in the application of labels or wrappers to bottles or like containers : en
  • DE1838853U - FURNITURE BASE FOR KITCHEN OD. DGL. : de en
  • DE1838965U - ILLUMINATED LETTER. : de en
  • FR1273178A - Liquid lubricant complex ester and its manufacturing process : en fr
  • FR849M - : fr
  • GB878740A - Tape feeding device : en
  • DE1838720U - ARRANGEMENT FOR FILTRATION OF SMALLER AMOUNTS OF BEVERAGE. : de en
  • GB878799A - Device for loading bore-holes with explosive : en
  • US3002530A - Pneumatic poppet valve : en
  • FR1273131A - structural element with connection for frame, in particular for steel tube scaffolding : en fr
  • FR1273134A - Technetium production process : en fr
  • US3002333A - Improved yarn breakage detection means for textile twisting machines : en
  • US3002402A - Differential torque applying device : en
  • US3002796A - Index or like filing systems : en
  • USD191443S - Figure : en
  • USD191433S - Lady s shoe heel : en
  • FR1273316A - Relay pulse divider assembly : en fr
  • FR1273324A - Toiletries holder : en fr
  • GB879079A - Control apparatus for refrigeration : en
  • BE604692A - Device for degassing water, and more particularly for degassing boiler feed water. : en fr
  • CA628367A - Clutch device : en
  • US3002279A - Calibrating mechanism : en
  • DE1838898U - COVERING LAYER IN ROLLS OR ROLLS FOR COVERING SOUND AND THERMAL INSULATION LAYERS UNDER FLOATING SCREEDS. : de en
  • BE602141A - Two-speed electro-mechanical control box : en fr
  • BE604730Q - Aromatic substitution process. : en fr
  • BE604549A - Further training in serging, stitching and shaving machines. : en fr
  • FR76332E - Improvements to massage devices : en fr
  • BE604765A - Assembly for time division multiplex telephone switching systems. : en fr
  • BE604920Q - Verftoestel : en fr
  • CA628492A - Automatic programme control systems : en
  • GB878762A - Process for separating olefines : en
  • GB878710A - Gear checking apparatus : en
  • GB878922A - Improvements in or relating to protective circuit arrangements : en
  • GB878503A - Improvements in or relating to weft-bobbin supply mechanisms for automatic weft-bobbin-changing devices of looms : en
  • GB878521A - Improvements in or relating to a method of and apparatus for continuously applying liquids or liquid suspensions to ceramic and glassware articles : en
  • US3002577A - Automatic lift and parking apparatus : en
  • US3002650A - Stacking case and tote box of plastic material : en
  • US3003147A - Speed measuring system : en
  • FR1273083A - Device for the precise adjustment of machine parts using curved slides : en fr
  • GB879092A - Machine for producing filter tips for cigarettes : en
  • GB878664A - A constructional toy : en
  • GB878961A - Improvements in or relating to wave traps : en
  • GB878483A - Process for the production of stabilised dolomite : en
  • GB878527A - New metallised monoazo dyestuffs containing halogenotriazinylamino groups : en
  • US3002691A - Analog converter : en
  • USD191472S - Sectional repair vulcanizer for tires : en
  • GB878813A - Improvements in or relating to electronic valves of the pentode type : en
  • FR1273280A - New fuels : en fr
  • GB878959A - Compositions useful as thermoplastic adhesives : en
  • FR1272999A - Further development of densitometers : en fr
  • FR1273103A - Discharge machining equipment : en fr
  • FR1273147A - Combined method of film shooting and television shooting : en fr
  • FR1273250A - Process for the preparation of unsaturated ketones : en fr
  • FR1273347A - Synchronization device for gear change mechanisms, in particular for motor vehicles : en fr
  • FR1273123A - Perfected parachute : en fr
  • FR1273217A - Device for feeding and discharging screws or the like applicable to machine tools, in particular to threading machines : en fr
  • GB878599A - Hose and nipple assembly : en
  • US3002422A - Actuating mechanism for camera equipped with zoom lens : en
  • US3003084A - Electrical distribution system : en
  • USPP2098P - Rose plan : en
  • FR1272918A - Method and apparatus for separating solids from liquid : en fr
  • FR1273082A - Temperature regulator : en fr
  • FR1273194A - Elastic joint : en fr
  • GB878652A - Ethylene oxidation process : en
  • DE1838837U - SEATING FURNITURE. : de en
  • BE602028A - Television set fitted with a non-planar transparent safety glass protective plate : en fr
  • BE604985A - Improvements in fasteners incorporated in ties and method of their production : en fr
  • BE605032A - Method for preparing an air-containing fat-free ice cream : en nl
  • CA628398A - Apparatus for a pulsed radar system : en
  • CA628487A - Plug receptacle : en
  • CA628490A - Polymerization of alcohol solutions of formaldehyde to produce high molecular weight polyoxymethylene : en
  • BE604745Q - Apparatus used for the finning of leaves, in particular tobacco leaves. : en fr
  • CA628562A - Extractive distillation : en
  • DE1114468B - Process for the recovery of tungstate catalysts from aqueous solutions : de en
  • FR1273213A - Thermoplastic synthetic container : en fr
  • GB879010A - Improvements in and relating to the production of acrylic acid esters and catalysts therefor : en
  • BE604921A - Improvements relating to buckles for automobile seat belts and the like : en fr
  • CA628372A - Butadiene-acrylonitrile and butadiene-styrene composition sheet : en
  • CA628568A - Piston engines : en
  • GB878633A - Improvements in electro-mechanical oscillators : en
  • BE602107A - Anesthetic to inhale : en fr
  • FR1273143A - Process for reducing the sulfur content of hydrocarbon feeds : en fr
  • FR1272974A - Process for the preparation of methyl-3-butene-3-ol-1 acetate and isoprene-glycol diacetate : en fr
  • CA628265A - Filter apparatus : en
  • US3002371A - Apparatus for testing the oscillating properties of the balance wheel of a watch or clock : en
  • US3002525A - Valve construction : en
  • BE604559A - Toy train monorail track. : en fr
  • DE1838794U - SEPARATOR FOR LIQUIDS AND SOLID POLLUTIONS FROM A COMPRESSED GAS. : de en
  • CA628301A - Method of making magnetically-anisotropic permanent magnets : en
  • CA628446A - Guided plunger for hay balers : en
  • US3003026A - Scanning detector and electric processing system : en
  • US3002484A - Boat : en
  • CA628500A - Hydrocarbon catalytic hydrogenation in underground cavity : en
  • FR1273100A - Working head for apparatus for straightening and polishing hard materials, such as stones, marble and the like : en fr
  • DE1114686B - Device for preventing oil from escaping from the gear housing for machine tools, in particular hand drills, with a switchable gear : de en
  • GB878524A - Apparatus for supervising and controlling textile machines : en
  • GB878913A - Improvements relating to sterile packings : en
  • DE975229C - Exposure control device for photographic cameras : de en
  • LU40469A1 - : en
  • BE604647A - Further training in measuring tape devices. : en fr
  • CA628533A - Halogen substituted dinaphthofuran-diones : en
  • US3002772A - Coupling with gasket compressed by means exerting pressure parallel to axis : en
  • BE605000A - Barium and titanium borate, pigments containing this new body and processes for their production : en fr
  • USD191480S - Jet drive for boats or the like : en
  • FR1272950A - Compensated stabilizer shock absorbers, in particular for motor vehicles : en fr
  • FR1273047A - Impact resistant polymethacrylates that do not tend to crack : en fr
  • DE1839028U - DEVICE FOR APPLYING SURFACE PROTECTION TO DOORS AND WINDOWS. : de en
  • CA628292A - Catheter and needle assembly : en
  • CA628574A - Storage devices : en
  • DE1114604B - Process for regulating the inflow or outflow in the continuous fatty acid fractionation and fractionation column operating afterwards : de en
  • DE1114697B - Scraper system for the automatic cleaning of rollers, especially for machines for the production of endless paper or similar fibrous webs : de en
  • DE1114556B - Procedure for interference suppression of heavily current-influenced, ground symmetrical transmission circuits in telecommunication lines : de en
  • DE1838710U - LIGHTING BODY IN CANDLE SHAPED TO ACCEPT WAX OR STEARINE CANDLES. : de en
  • US3002471A - Continuous strip dough sheeter : en
  • US3002494A - Automated hen battery : en
  • DE1114600B - Method and arrangement for compensating the slow changes in the data of a photomultiplier tube : de en
  • DE1114530B - Device for scanning a panel : de en
  • FR1273192A - Improvements to processes for cleaning waste heat boilers using particles of roasting residues : en fr
  • BE602011A - Semiconductor materials and process for making them : en fr
  • BE604616A - Electromagnetic relay. : en fr
  • US3003105A - Three lead hall probes : en
  • US3002523A - Continuous vacuum filtration system with filtrate intercepting apparatus : en
  • GB878576A - Two-stage valve for controlling fluid flow : en
  • BE604620A - Improvements to unmanned missiles. : en fr
  • BE604737A - Device for the safe opening of car doors : en nl
  • BE602052A - Cigar Rolling and Wrapping Machine : en fr
  • BE604548A - Process for the preparation of elastic bodies made of polysiloxanes. : en fr
  • US3002444A - Electrically heated, smoke producing barbecue grill : en
  • US3002703A - Motion picture film winder and editor : en
  • BE604899A - Bipolar protection switch : en fr
  • CA628518A - Composition for and method of inhibiting corrosion : en
  • US3002794A - Motor bearing organization : en
  • US3002890A - Process for preparing pineapple stem phosphatase essentially free of protease activity : en
  • US3003093A - Stepper motor with homing device : en
  • DE1838744U - ROTATING DOOR FOR VEHICLES, IN PARTICULAR RAIL VEHICLES. : de en
  • DE1114587B - High power gas discharge flash lamp : de en
  • DK91864C - Mixer and kneader. : da en
  • CA628599A - Method of applying a protective lacquer layer around electrical component parts : en
  • CA628637A - Thermionic valves : en
  • BE604978A - Camera, especially narrow film camera : en fr
  • BE605015A - Electroluminescent indicating device : en fr
  • BE604748R - One-section pneumatic distributor integral with a regulator-purifier unit, in particular for vehicles. : en fr
  • CA628634A - Process for esterifying polyoxymethylene glycol with vapors of an organic carboxylic acid anhydride : en
  • BE604630A - Method and apparatus for measuring and recording a pulse frequency. : en fr
  • BE604532A - Means and method of packaging. : en fr
  • DE1114702B - Controllable electric drive device for film cameras : de en
  • BE605023A - Improvements to machines for manufacturing, filling and closing containers : en fr
  • DE1114738B - Shovel loader : de en
  • DE1839083U - ROLLER APPARATUS FOR TRANSPORT TRAILERS. : de en
  • FR1273175A - Apparatus for driving solid particles in a carrier gas stream : en fr
  • GB878639A - Process for manufacturing microporous diaphragms for electrical accumulators : en
  • DE1114458B - Reel, preferably rotating basket reel, with reel coils of different annular space dimensions that can be exchanged for producing different coil sizes : de en
  • DE1838821U - DEVICE FOR EQUALLY PULLING UP A BLIND OR CURTAIN WITH THREE OR MORE DRAWINGS : de en
  • DE1838969U - DEVICE ON MIRROR REFLEX - RUNNING IMAGE RECORDING DEVICES. : de en
  • US3002592A - Hinge and metallic frame construction : en
  • US3002680A - Graphical vectoring computer : en
  • CA628502A - Corrugated dressing : en
  • CA628379A - Seam construction : en
  • BE604986A - Zinc anodes to consume : en fr
  • CA628320A - Articulated train with coupler steered axles : en
  • DE1114568B - Photoelectric level meter : de en
  • CA628596A - Process for preparing warps of synthetic materials : en
  • BE604475A - Method and apparatus for forming molded parts of thermoplastic materials suitable for swelling : en fr
  • CA628439A - Pyrolytic hydrocarbon cracking process : en
  • DE1838912U - PRESSURE MEASURING VESSEL. : de en
  • DE1839050U - TRANSPORT CONTAINER. : de en
  • DE1114640B - Process for the preparation of organopolysiloxanes containing acylaminoalkyl groups : de en
  • SU141157A1 - The method of separation of a mixture of carbazole and anthracene : en ru
  • US3002360A - Water purge for refrigeration systems : en
  • US3002395A - Variable speed transmission : en
  • US3003003A - Manufacture of 1 chloro-2,2,2, trifluoro-ethane : en
  • US3002544A - Rib lock washer : en
  • US3002344A - Jet propulsion apparatus for boats : en
  • US3002880A - Manufacture of paper : en
  • US3002447A - Bowling ball lettering machine : en
  • USD191434S - Floor polisher : en
  • DE1838757U - BENDABLE MULTIPLE ELECTRICAL INSTALLATION TUBE, IN PARTICULAR ROOF STAND INSERTION TUBE. : de en
  • FR76397E - Advanced pressure relief device : en fr
  • GB878581A - Storage conveyor for movable containers : en
  • GB878795A - Improvements in or relating to the mounting of glass panes or panels in wall structures : en
  • BE604987A - Space heating device provided with a decorative screen of metal plate and decorative screen for use with the space heating device : en nl
  • BE604702A - Carpets, bands, cushions and the like of impermeable spongy material and method of making them. : en fr
  • DE1838858U - CONTAINERS FOR MOTH-PROOF STORAGE OF WARDROBE AND FURS. : de en
  • DE1839049U - STACKING CONTAINERS, IN PARTICULAR TRANSPORT AND STACKING BASKETS. : de en
  • FR1273057A - Lighting device for chapels intended for images : en fr
  • GB878551A - Improvements in or relating to split dies for automatic die casting machines : en
  • BE602186A - Preparation of 1,2-diborylated compounds. : en fr
  • US3002275A - Can opener : en
  • US3002892A - Process for preparing bacteriophage-impregnated paper discs for rapid identificationof bacterial strains : en
  • BE604494A - Good heel tip and method of realization : en fr
  • US3002586A - Inhibiting thermal degradation of phosphoryl tri-dimethyl amide : en
  • US3002865A - Method of strengthening the surface of metallic springs by warm working : en
  • BE604605A - Detachable coupling for cylindrical objects. : en fr
  • BE604878A - Improvements to weighing devices including a self-balancing potentiometer system. : en fr
  • GB879013A - A new or improved suction nozzle for cross winding machines : en
  • BE604830A - Improvements to time division multiplex switching systems, in particular for telephony. : en fr
  • CA628281A - Straw buncher : en
  • CA628397A - Doppler radar system : en
  • US3002375A - Ultrasonic test apparatus : en
  • US3002323A - Surface grinder : en
  • US3002738A - Direct heating of blast furnace air blast : en
  • BE604575A - Panel-shaped lighting and heating device. : en fr
  • CA628434A - Process for the manufacture of the aminoacetates of saturated and unsaturated 21-hydroxy-pregnane compounds and their water-soluble acid addition products : en
  • FR76317E - Regenerative air heater : en fr
  • GB878507A - Improvements relating to suspension devices : en
  • GB878522A - Prevention of discoloration of salicylic acid and esters thereof : en
  • GB878676A - Improvements in hydraulic torque converters : en
  • BE604982A - Alkaline accumulator permanently sealed with a gas-tight material. : en fr
  • GB878771A - Improvements in or relating to drying ovens : en
  • GB878793A - Storage-stable sweet corn powder and the production thereof : en
  • BE604495A - Machine and method for bubbling sausage casing tubes : en fr
  • BE605025R - Manual or motor-operated device for stretching or pushing sheets or profiles : en fr
  • CA628457A - Production of triarylmethane colors : en
  • DK91861C - Method and apparatus for regulating the supply of nutrient medium and air during the cultivation of yeast. : da en
  • CA628400A - Electronic amplifiers : en
  • BE604534A - Advanced process for hard chromium plating by electrolysis. : en fr
  • BE604931A - Semiconductor processing process : en fr
  • FR1273059A - Electronic telephone systems and calling devices applicable thereto : en fr
  • DE1838919U - MOLECULAR PRESSURE VACUUM METER ACCORDING TO THE RADIOMETER PRINCIPLE. : de en
  • DE1838805U - WHEELCHAIR WITH SWIVELING LEGS. : de en
  • DE1838974U - FIRE EXTINGUISHER. : de en
  • CA628551A - Preparation of thallium activated phosphors : en
  • DE975218C - Turn-tilt fittings, especially for large windows and doors : de en
  • BE604891A - Padding for cushions and mattresses : en fr
  • GB878837A - Tyre building machine and method of building tyres : en
  • GB878883A - Improvements in or relating to interval timing mechanisms : en
  • IE24840L - Fabric cleaning device : en
  • BE602268A - Process for the oxyalkylation of polyols. : en fr
  • GB878910A - Improvements in or relating to carboxylic esters : en
  • BE604763A - A method and apparatus for achieving controlled fusion of atomic nuclei. : en fr
  • FR1272902A - Process for preparing anilides : en fr
  • US3002401A - Differential lock for propulsion of lawn mowers, etc. : en
  • US3002430A - Apparatus for continuous flattening of an extruded tube : en
  • US3002472A - Comminution system for wet solid materials : en
  • US3002993A - Substituted trioxo-octahydroanthracenes and octahydronaphthacenes : en
  • US3003096A - Pulse width motor control circuit : en
  • FR1273076A - New solution for spinning of cellulose acetate, process for its preparation, process for the manufacture of fine titer filaments from this solution, filaments obtained and their applications : en fr
  • FR76302E - Capture and use of cosmic rays : en fr
  • FR76349E - Lure for fishing : en fr
  • GB878938A - Improvements in boilers : en
  • FR1272916A - Advanced fuel compositions for internal combustion engines : en fr
  • FR1272901A - Method for stabilizing aqueous solutions of hyaluronidase : en fr
  • FR1273009A - Advanced toothbrush : en fr
  • FR1273312A - equipment for controlling the movement of control rods in a nuclear reactor : en fr
  • DK91897C - Bracket with foot plate for fastening in an opening in a thin metal plate. : da en
  • CA628315A - Process for making magnetic cores : en
  • FR1273053A - Process for modifying the state of electrical charge of systems of organic, organic and inorganic or inorganic origin, in the state of dispersion, with a view to the use of their phases or of the substances they contain, and device for the implementation of this process : en fr
  • FR1273085A - Improvements to magnetic recording devices : en fr
  • FR845M - : fr
  • GB878646A - Heterocyclic 6-purinyl sulphides and the manufacture thereof : en
  • US3002234A - Convertible stadium : en
  • US3002282A - Vehicle position indicator : en
  • US3002617A - Grading machines : en
  • US3002742A - Vehicle suspension system : en
  • DE1114477B - Process for the production of zinc or cadmium acetate activated carbon catalysts for the production of monomeric vinyl esters in the gas phase : de en
  • DE1839012U - PIVOT HINGE FOR HINGING DOORS, FLAPS OR. DGL. : de en
  • GB879145A - Improvements in or relating to methods of dissolving polymers : en
  • DE1839043U - PACKING CABINET. : de en
  • DE1838829U - HAIRDRESSING CHAIR WITH WORK SEAT. : de en
  • FR1273141A - Input and output device for loading and unloading of stepped presses : en fr
  • GB878770A - Improvements in or relating to electrically operated sootblowers : en
  • FR1273016A - Improved process and machine for forming fiber webs : en fr
  • FR1273110A - Lens hood for twin-lens reflex camera : en fr
  • GB878605A - A method of reducing the effects of interruption in carrier circuits : en
  • CA628271A - Method and means for the preventative vaccination of chickens : en
  • CA628493A - Process of producing methacrylic acid and/or esters : en
  • US3002961A - Process for the preparation of propylene of high molecular weight : en
  • GB878973A - A safety system for pneumatic-tired aircraft wheel and brake assemblies : en
  • US3002387A - Sealed sample injector for gas chromatography : en
  • US3002256A - Electrical capacitors : en
  • US3002364A - Universal joint : en
  • US3002559A - Propellant set bridging plug : en
  • US3003049A - Soldering irons : en
  • GB878675A - Improvements in colour photographic developers : en
  • DE1838937U - EXHAUST SILENCERS FOR VEHICLES, IN PARTICULAR WITH REAR ENGINES. : de en
  • FR1273068A - Electrolytic material removal from a workpiece : en fr
  • GB878764A - Improvements in and relating to manufacturing processes : en
  • GB878776A - Improvements in or relating to low stiffness spring units : en
  • GB878993A - Improvements in or relating to joints and terminations for electric conductors : en
  • GB878677A - New substituted cycloalkanones and process for their manufacture : en
  • US3002210A - Apparatus for wiping a moving strip : en
  • FR1272972A - Process for operating a nuclear reactor and reactor for the application of said process : en fr
  • FR1273242A - Apparatus for spreading viscous or pasty products : en fr
  • GB878566A - Improvements in and relating to gauge block holders : en
  • CA628275A - Candle holder : en
  • US3002605A - Apparatus for transporting and guiding fish to the tools of fish dressing machines : en
  • US3002327A - Pneumatic loader : en
  • US3002286A - Air circuit gauge : en
  • US3002452A - Method of making type drums : en
  • US3002389A - Force measuring apparatus : en
  • US3002231A - Molding process : en
  • US3003056A - Flasher star christmas wreath : en
  • GB879083A - Single lever control unit for marine engines : en
  • FR1273041A - Process for the separation of acid constituents from hydrocarbon gases : en fr
  • IE25465L - Foamed polyvinyl chloride sheets : en
  • GB878791A - Improvements in and relating to concrete containers : en
  • GB878918A - Apparatus for separating mixtures of solid pieces differing in specific gravity : en
  • GB878999A - Filters : en
  • DE1839089U - EIFORMIGES OR ROUND CONCRETE PIPE. : de en
  • DK91906C - Clog base with sole. : da en
  • FR1273195A - Rotary chopping head felling machine with picks for mining : en fr
  • FR1272976A - Educational tape recorder : en fr
  • IE25097L - Air cushion vehicles : en
  • US3002743A - Hydro-pneumatic strut : en
  • DE1838988U - BRAKE FLUID RESERVOIR AND LID FOR IT. : de en
  • GB878874A - Improvements in electrical signalling circuits suitable for the automatic control ofmachining operations : en
  • DE1838991U - BUMPER FOR VEHICLES. : de en
  • FR1273075A - Cellulose acetate spinning solution, process for its preparation, process for the manufacture of fine-titer filaments from said solution, filaments obtained and their industrial applications : en fr
  • FR1273167A - Process for preparing fine coal dust for briquetting : en fr
  • GB878512A - Evaporation of liquids containing dissolved materials : en
  • GB878518A - Duplicating apparatus and data processing system : en
  • US3002305A - Advertising device : en
  • US3002725A - Moisture absorbing means in radial flow turbines : en
  • US3002232A - Prevention of split laps : en
  • US3002572A - Adjustable blocking machine : en
  • US3002636A - Method of "piggie-back" transportation : en
  • US3003023A - Synchronous operation of beam switching tubes for color signal gating : en
  • DE1114564B - Connection of plastic sheathed cables : de en
  • DK91862C - Optical blue agent. : da en
  • FR1273303A - Mechanical brake control lever : en fr
  • FR76388E - Advanced chuck for machine tools : en fr
  • FR1273020A - Motorized winch, particularly suitable for operating mechanical excavators : en fr
  • FR1273329A - Semi-autonomous air conditioner with high induction power : en fr
  • GB879100A - Improvements in or relating to cyclopentanophenanthrene compounds and process for the manufacture thereof : en
  • FR1272909A - Process for preparing 2-methyl-1, 4-pregnadienes : en fr
  • FR1273127A - Driving device for auto accessories : en fr
  • FR1272984A - Rotary blade propeller : en fr
  • FR1273151A - Rotary device for contacting and separating liquid phases : en fr
  • FR1273214A - Charging device, in particular for apparatus such as blast furnaces as well as apparatus fitted with this device or the like : en fr
  • GB879201A - Improvements in the application of labels or wrappers to bottles or like cylindricalarticles : en
  • GR22321B - FLUID MIXING DEVICE. : el en
  • FR1272904A - Adrenocorticotropin solution stabilization method : en fr
  • FR76308E - Rocket for projectiles and bombs : en fr
  • GB878821A - Improvements relating to the formation of metallic coatings on refractory materials and to refractory apparatus exposed to molten glass and the like : en
  • DE1114735B - Conveyor wheel chair for troughed conveyor belts : de en
  • FR1273305A - Method for measuring the speed of a moving body by means of high frequency waves and by use of the Doppler effect, and device for implementing said method : en fr
  • GB878811A - Improvements in or relating to semi-conductor devices : en
  • GB878978A - Improvements in and relating to shock-absorbing devices : en
  • FR76340E - Process for preparing dispersions of polyvinyl esters and copolymers with vinyl esters : en fr
  • GB879051A - Improvements in shaft furnaces : en
  • GB879152A - Improvements in or relating to collets and other workholders : en
  • US3003109A - Beam tube having selective switching means : en
  • US3002854A - Treatment with titanium organic compositions : en
  • US3002318A - Toy : en
  • US3002410A - Power-operated tool holder : en
  • US3002829A - Jet and rocket fuels and preparation thereof : en
  • DE1838962U - SALES STAND, IN PARTICULAR FOR CANNED CANS. : de en
  • GB878951A - Improvements in windscreen wipers : en
  • GB878904A - Production of alkali metal perchlorates : en
  • DK91888C - Front window. : da en
  • GB878779A - Filter plugs for cigarettes and method of manufacturing a filter rope therefor : en
  • GB878912A - Improved jig type washbox : en
  • DE1838980U - INDEPENDENT WHEEL SUSPENSION. : de en
  • FR1273253A - Stable solutions or dispersions of basic polyaddition products : en fr
  • GB878535A - Improvements relating to carriers and address panels for hectographic addressing : en
  • GB878592A - Improvements in or relating to radio direction-finding equipment : en
  • GB878917A - Apparatus for separating mixtures of solid pieces differing in specific gravity : en
  • CA628517A - Long chain alkylbenzene diisocyanates : en
  • US3002806A - Preparation of alkali metal borohydrides : en
  • FR1273048A - Improvement in fluid flow control devices : en fr
  • FR76358E - Device and method for transferring or counting information : en fr
  • US3003128A - Position measuring apparatus : en
  • CA628304A - Multiplex transmission system : en
  • DE1114659B - Memory controlled line printer : de en
  • CA628348A - Process and catalyst for production of olefin polymers : en
  • GB878548A - Improvements in or relating to panel assemblies : en
  • DE1102798C2 - : de
  • FR1272981A - Additives of the mixed chlorinated diesters type for improving the cold resistance of paraffinic fuel oils : en fr
  • FR76370E - Device for rapid emptying of tanks and in particular tanks of flying machines : en fr
  • DE1114467B - Process for the production of 100% SO : de en
  • GB878855A - Apparatus for improving diesel fuel ignition quality : en
  • US3003020A - Joining assembly for wave guide sections or the like : en
  • US3003043A - Contacts assembly : en
  • US3002509A - Adjustable cam follower with detent retaining means : en
  • US3002823A - Process of separating materials having different molecular weights and dimensions : en
  • US3002894A - Method and device for controlling the growth of microbial cultures : en
  • US3002653A - Vending machine : en
  • US3002848A - Method of selectively coating surfaces : en
  • BE604689A - Compressed air distributor, in particular for pneumatic braking systems in motor vehicles. : en fr
  • CA628491A - Infra-red optical sweep system : en
  • DE1114461B - Lightfast optical brighteners for polyacrylonitrile : de en
  • GB879090A - Process for purifying fluids : en
  • DK91893C - Acaricide. : da en
  • FR76382E - Mixed coupling for towing road and rail-road trailers : en fr
  • GB879088A - Educational aid : en
  • FR1272903A - Process for preparing stable suspensions of 4: 4'-diaminodiphenylsulfone : en fr
  • FR1273029A - Improvement in the distribution of rotary engines : en fr
  • FR1273142A - Arrangement of the cooling zone of tunnel kilns, for firing, in particular, ceramic products : en fr
  • DE1114536B - Method for transferring irregularly occurring information onto a magnetic tape : de en
  • FR1273128A - Seed drill : en fr
  • GB879199A - Improvements in or relating to vehicles carrying mixing drums : en
  • US3002614A - Vibratory squeeze-forming of metals in the solid state and apparatus therefor : en
  • CA628486A - Reversible drive mechanism : en
  • CA628610A - Imidazole dyestuffs of the anthraquinone series and their production : en
  • DE1114499B - Process for the preparation of alkyl sulfate salts of the erythromycin and erythromycin B esters : de en
  • DE1114541B - Amplifier for direct current or alternating current of low frequency by means of modulation : de en
  • FR1272939A - Chemical fertilizer distributor : en fr
  • GB878569A - Decorative trim strip assembly : en
  • US3002336A - Electrically driven timing mechanisms : en
  • US3002348A - Fuel feed and power control system for gas turbine engines : en
  • US3002276A - Knives in mechanical shavers : en
  • US3002615A - Extrusion apparatus : en
  • FR76394E - Process for manufacturing semi-finished products, for example parts obtained by rolling, forging or pressing, in particular in light metals : en fr
  • GB878728A - Aldose derivatives : en
  • GB878879A - Improvements relating to wide angle lenses : en
  • GB879173A - Improvements relating to unloading valves for air compressors : en
  • DE1838986U - Overrun brake for trailer vehicles. : de en
  • FR1272977A - Convertible seat device : en fr
  • GB878549A - Improvements in and relating to the manufacture of containers made of plastic materials or the like : en
  • GB878685A - Improvements in or relating to receiver circuits for selective calling : en
  • US3002946A - Coating composition of polysiloxane resin and two polysiloxane fluids : en
  • DE1114650B - Method of flushing a liquid pressure meter and application of the method : de en
  • FR1273117A - Self-excited and self-adjusting synchronous machine : en fr
  • FR1273064A - Device for preventing unwanted heating of the edges of metal parts made of non-ferromagnetic material during induction heat treatment : en fr
  • GB879160A - Improvements relating to storage hoppers : en
  • DE1838770U - ELECTRONIC TIMER. : de en
  • DE1838714U - ADJUSTMENT DEVICE FOR HALL-HANGING RECORDING LIGHTS, IN PARTICULAR RECEPTION LIGHTS. : de en
  • DE1838791U - DEVICE FOR OPERATING OIL STOVES. : de en
  • US3003037A - Transmission system : en
  • DE1838801U - DENTAL EQUIPMENT STAND. : de en
  • DE1838836U - UPHOLSTERED FURNITURE, IN PARTICULAR ARMCHAIRS WITH ARMRESTS FASTENED ON THE BACK AND UPHOLSTERED. : de en
  • DE1838985U - DEVICE FOR INDEPENDENT, CONTINUOUSLY ADJUSTING THE VENTILATION CLEARANCE BETWEEN THE BRAKE SHOES AND BRAKE PAD AND BRAKE DRUM OF HYDRAULICALLY ACTUATED BRAKES ON MOTOR VEHICLES. : de en
  • DE1839013U - DEVICE FOR DOORS OPENING ON ONE SIDE. : de en
  • DE1839073U - INSERT PLATE WITH POCKETS FOR TROUGH CONVEYOR. : de en
  • GB878536A - Improvements in nuclear reactor power monitor : en
  • DE1839029U - GLUE GUN WITH FLOW PRESSURE CUP. : de en
  • GB878758A - Improvements in and relating to the heating of zinc ovens : en
  • GB878827A - Catalytic treatment of alumina : en
  • US3002627A - Agitator for rotary drum filter : en
  • US3002646A - Plural walled container and process of manufacturing thereof : en
  • US3002748A - High speed card feeding : en
  • FR1273069A - Purification of esters of olefinically unsaturated acids : en fr
  • US3002215A - Canister vacuum cleaner : en
  • US3002426A - Slide projector and viewer : en
  • USD191488S - Brush : en
  • US3002417A - Automatic target finder and tracker for theodolites and the like : en
  • US3003115A - Automatic gain control delay system : en
  • GB878699A - Indicator mechanism for use with electric relays : en
  • GB878944A - Improvements in typographical linecasting machines : en
  • US3002518A - Portable and collapsable auto dressing screen : en
  • US3002656A - Spreader with slide member : en
  • FR1272964A - Combined charge regulator device for accumulator battery : en fr
  • US3002322A - Building construction : en
  • US3002423A - Cinematographic projector : en
  • US3002973A - 6-chloro-3-cycloalkyl-7-sulfamyl-1,2,4-benzothiadiazine-1,1-dioxides : en
  • CA628612A - Heating apparatus for vehicles : en
  • CA628389A - Belt tensioning motor support : en
  • DE1114674B - Use of indicator dyes in antifreeze : de en
  • FR1273089A - Optical observation instrument : en fr
  • FR1273204A - Machine for loading a transporter with rough logs : en fr
  • DE1838800U - HIGH-SPEED ELBOW PIECE, IF NECESSARY WITH STEM KNEE, FOR DENTAL PURPOSES. : de en
  • BE602130A - New nitrogenous heterocyclic compounds and their preparation : en fr
  • BE604919A - Device for joining sheet material to a profiled part. : en fr
  • US3002330A - Cane harvester : en
  • US3002405A - Cutting tools : en
  • US3002785A - Device for holding a cover of a vehicle opening in a desired position : en
  • US3002934A - Extended-life fluorination catalyst : en
  • BE604823A - New Nocotinic Acid Esters and Methods of Preparation : en fr
  • CA628316A - Multiple connectors : en
  • CA628606A - Arc tube mount : en
  • BE604678A - Defense roll barbed wire or smooth. : en fr
  • US3002217A - Vacuum cleaner nozzle : en
  • US3002480A - Shipbuilding tool : en
  • US3002757A - Golf club head : en
  • US3002777A - Latch mechanism : en
  • US3002463A - Rotary pump of the liquid ring type with side channels : en
  • US3002943A - Preparation of fatty acid salts : en
  • US3002654A - Dispensing and transfer mechanism for electrical circuit boards : en
  • US3002954A - Cross linked polymers of maleic anhydride : en
  • USD191465S - Combined bank and drinking cup : en
  • US3003129A - R.f. transformer design for minimum coupling to shielding cover : en
  • US3002820A - Apparatus for determining the metal oxide content of an alkali liquid metal : en
  • US3002975A - Process for the preparation of 1,3-dihalo-uracils : en
  • BE604773A - Biological purification process for wastewater : en fr
  • BE604695A - Improvements in and relating to mechanical handling equipment. : en fr
  • BE602219A - Urea preparation. : en fr
  • BE602222A - Galvanization of ferrous metal articles. : en fr
  • DE1838835U - Lounger. : de en
  • DE1838893U - SOUND-INSULATING COMPONENT SET FOR WALL AND CEILING CONSTRUCTION. : de en
  • BE604542A - Multi-shank tap. : en fr
  • BE604796R - Assembly of seals and caps intended for capping bottles and other containers. : en fr
  • BE602089A - New artificial or synthetic yarns and their manufacture : en fr
  • BE605022A - Device for charging heated drying drums against the current : en fr
  • BE604538A - Signaling device. : en fr
  • DE1114679B - Mixing valve : de en
  • DE1838715U - RING LIGHT IN THE DARK FOR LIGHT SWITCH. : de en
  • FR1272945A - Lifting and propelling device and method of driving a vertical take-off airplane without change of attitude : en fr
  • GB879000A - Battery charging system : en
  • US3002241A - Pipe clamp : en
  • US3002283A - Card width sensing device : en
  • BE604809A - High grip wear surface for footwear. : en fr
  • DE1114667B - Attachment device for animals : de en
  • DE1114731B - Disposable piston valve for spray fluid delivery lines : de en
  • BE604479A - Curing mixtures of unsaturated polyesters and monomeric ethylenic compounds copolymerizable therewith : en fr
  • BE604770A - Apparatus intended to effect, in immersion, the displacement of a movable member from one position to another. : en fr
  • BE604810A - Improvements made to centrifugal mills with air screen. : en fr
  • CA628258A - Pipe-couplings : en
  • IE26242L - Harrows : en
  • GB878478A - Coffee making device : en
  • GB879086A - Process and press for heat-sealing cheese and the like : en
  • CA628595A - Method of manufacturing cams for electrical equipment, particularly switches : en
  • BE604690A - Plastic container, in particular beer barrel with side drain. : en fr
  • CA628369A - Corrosion prevention in oil wells : en
  • FR1272968A - Control circuits for alternating current : en fr
  • GB879072A - Improvements in or relating to photographic cameras : en
  • DE1114570B - Insulating partition for fuse bases : de en
  • CA628408A - Electrical conversion apparatus : en
  • DE1839056U - FOLDING BOX. : de en
  • GB879126A - Improvements in powered loading systems for raising trolleys, barrows and like hand-propelled vehicles : en
  • CA628312A - Platinum-containing catalysts : en
  • GB878759A - Improvements in or relating to the manufacture of steroids : en
  • CA628547A - Air ring for use in the manufacture of thermoplastic tubing : en
  • DE1838924U - CIGARETTE LIGHTER WITH ELECTRIC SMOKE IGNITION DEVICE, ESPECIALLY FOR INSTALLATION IN MOTOR VEHICLES. : de en
  • FR1273038A - Method and apparatus for mechanical and physical testing of wood : en fr
  • FR1273282A - Improvements to flexible couplings between machine shafts : en fr
  • GB878878A - Improvements in or relating to frequency detecting and correcting systems : en
  • US3002616A - Potash ore beneficiation process : en
  • US3002949A - Composition comprising an organopolysiloxane and the reaction product of a titanium ester and formaldehyde, and method of rendering fibrous material water-repellent therewith : en
  • BE604555A - Electrical assembly for at least semi-automatic control of railcars according to speed. : en fr
  • CA628617A - Joint construction for sheet material : en
  • CA628300A - Multiplex transmission system : en
  • CA628345A - Fuel cell : en
  • DE975224C - Elastic steel dolphin : de en
  • DE1114671B - Pest repellants : de en
  • FR1273079A - Centering mechanism : en fr
  • FR76355E - Instant identification, by apparent code, of the content of books and magazines : en fr
  • DK91910C - Process for reducing the moisture content of sludges containing silicate clay minerals, while maintaining the same viscosity and maintaining the flowability. : da en
  • FR1272942A - High speed dialing machine : en fr
  • FR1272969A - New ultra-sound alarm : en fr
  • DE1838877U - BURNER FOR KITCHEN GAS STOVES, STOVES OR DGL. : de en
  • DE1838873U - WORK PLATFORM WITH VERTICAL TELESCOPIC MAST AND LATERALLY EXTENDABLE OR OFF-CENTER ADJUSTABLE PLATFORM. : de en
  • US3002745A - Automobile engine lift : en
  • US3002817A - Process for the preparation of hydrogen peroxide : en
  • GB878830A - Absorbent tampons : en
  • DE1114651B - Test head for pipe test presses : de en
  • BE604824A - Pre or intermediate refrigerant for gas turbine installation. : en fr
  • DE1114601B - Device for discharging electrostatic charges : de en
  • DE1114672B - Control device for fuel injection pumps of internal combustion engines : de en
  • GB878640A - Improvements in or relating to electronic flash lamps : en
  • BE602091A - Shaft seal. : en fr
  • CA628504A - Process for the polymerization of olefins : en
  • US3002637A - Automatic car loading apparatus : en
  • GB878541A - Mixer for concrete or other material : en
  • GB878846A - Textile fiber and fabric conditioners : en
  • DE1838966U - METAL FIGURE SUBJECT TO LONG-WAVE UV RADIATION. -SIGN. : de en
  • DE1114681B - Mixing valve : de en
  • CA628365A - Metal open-work screens : en
  • DE1114466B - Drain apron for mass transfer floors : de en
  • DE1114514B - Process for making a sintered agglomerated alloy additive : de en
  • DE1114538B - Magnet system for electroacoustic transducer : de en
  • DE1114701B - camera : de en
  • DE1839014U - CORNER GEAR ON A TURN & TILT FITTING. : de en
  • DK91865C - Process for the preparation of sulfonylureas. : da en
  • US3002247A - Apparatus for forming concrete blocks : en
  • CA628516A - Self-sealing metallic overwrap and method and apparatus for producing the same : en
  • BE604742A - Automatic machine for cutting toilet paper rolls. : en fr
  • GB879099A - Improvements in means for the determination of stresses in structures : en
  • GB878665A - A constructional toy : en
  • LU40475A1 - : en
  • US3002900A - Preparation of plates for deferred action type batteries : en
  • FR1272943A - Silicon cast iron sheet and its manufacturing process : en fr
  • FR1273149A - Method and device for classifying printed matter : en fr
  • GB878508A - Process of gas plating : en
  • FR76384E - Improvements to centrifugal clutches, in particular for light vehicles such as bicycles with an auxiliary motor : en fr
  • GB879094A - Improvements relating to motor compressors with free pistons : en
  • CA628362A - Process for the production of new pyrimidine derivatives and their use in the control of fungi : en
  • US3002496A - Pneumatic actuator : en
  • USRE25046E - Knohl : en
  • USD191485S - Aviator s bail-out oxygen tube connection unit : en
  • US3002722A - Display carton : en
  • BE604895A - Haveuse : en fr
  • BE604977A - Apparatus for dyeing yarn in hanks : en fr
  • FR1273318A - High frequency radiator for diathermic and therapeutic purposes : en fr
  • FR76342E - reference electrode for high temperatures : en fr
  • GB878757A - Supplementary supports for motor vehicle lifts : en
  • GB879154A - Massager device : en
  • GB878586A - Pressurized dry chemical fire-extinguishing apparatus : en
  • GB878763A - Improvements in and relating to a process and apparatus for the production of highly-pure silicon : en
  • GB879066A - Ram or spindle and tool holder for machine tools, particularly for boring and turning mills : en
  • GB879211A - Improvements in or relating to glyceride esters : en
  • US3002522A - Air valves : en
  • FR1273323A - Drip edge profile, especially in light metal, for greenhouses and similar constructions : en fr
  • GB878659A - Improvements relating to apparatus for indicating rapid changes in barometric or other pressures : en
  • GB879169A - Improvements in or relating to the manufacture of polymeric materials : en
  • CA628282A - Squaring fixture : en
  • BE604711A - Fuel element. : en fr
  • FR1273164A - Valve body : en fr
  • FR1273297A - Bolt : en fr
  • US3002355A - Reservoir for hydraulic system : en
  • US3002453A - Anti-ricochet device : en
  • US3002620A - Egg grader : en
  • US3002852A - Method of forming tantalum silicides on tantalum surfaces : en
  • DE1838859U - TIE BAG. : de en
  • DE1838895U - DEVICE FOR FASTENING SHEET METAL PARTS TO ROOFS. : de en
  • GB878689A - Electrode for generating a high-frequency field : en
  • US3002541A - Saw blade : en
  • US3002706A - Tape guide and reel hub construction for coaxial reel type tape recorder or reproducer : en
  • DE1114486B - Process for the production of crystalline, monobasic salts of dihydrodeoxystreptomycin or dihydrostreptomycin : de en
  • DE1838899U - CIRCULAR SAW FOR INDEPENDENT CUTTING OF EQUAL LONG PIECES OF STAFFWOOD. : de en
  • US3002789A - Furniture : en
  • US3002815A - Process for the production of chromium trioxide : en
  • US3002986A - Siloxane aluminum compounds : en
  • US3002563A - Convertible well packer : en
  • US3002901A - Electroplating process and bath : en
  • FR1273152A - Process for joining parts made of titanium or titanium alloys by welding to a base material, in particular steel : en fr
  • FR1273308A - Medium iron rolling mill : en fr
  • GB878648A - Electronic gas tube control circuit : en
  • CA628420A - Nozzle for atomizing liquid substances : en
  • DE1114637B - Process for the separation of polymers of C to C ª ‡ olefins from dispersions : de en
  • DE1838713U - BRACKETS FOR LIFT-UP RECEPTION LIGHTS, IN PARTICULAR RECEPTION LIGHTS. : de en
  • BE604646A - Process for refining pig iron, in particular pig iron with a high phosphorus content. : en fr
  • JPS3618582B1 - : ja
  • US3002244A - Cloth article having concealed slide fastener : en
  • US3002589A - Caster wheel brake mechanism : en
  • DE1114544B - Circuit arrangement for querying or branching off four-wire transmission paths : de en
  • GB878796A - Improvements in or relating to wall structures : en
  • GB878989A - Improvements in or relating to electric arc furnaces : en
  • BE604477A - Hollow body able to contain light sources, made of a blown material, comprising walls producing light effects and method and device for manufacturing such bodies : en fr
  • CA628488A - Controllable frequency polyphase electronic generator : en
  • FR1273091A - Process for the production of 1-dialkylamino-4-hydroxy-2-acetylenes : en fr
  • FR1273190A - Improvements to waveguide switches : en fr
  • FR1272947A - Float for motor vehicle, able to move thanks to it : en fr
  • GB878957A - Improvements relating to fish-dressing machines : en
  • GB878591A - Improvements in or relating to suction cleaners : en
  • DE1114747B - Device for arranging bobbins, in particular weft bobbins contaminated with thread scraps : de en
  • FR1273254A - Acrylonitrile copolymers : en fr
  • GB878620A - Improvements in and relating to grinding machines : en
  • CA628514A - Red ball point fountain pen inks and colorants therefor : en
  • DE1114632B - Process for the production of plastic moldings or foams based on polyester urethanes : de en
  • DE1114693B - Method for preventing segregation of milk that has been thawed after freezing : de en
  • GB878537A - Electric motor : en
  • US3002868A - Sponge back floor covering : en
  • DE1114567B - Method for producing a magnetically controllable switching contact : de en
  • FR1272958A - Device preserving a transparent surface, such as a windshield, against soiling : en fr
  • GB879207A - Synthetic resins : en
  • FR1273350A - Oscillating device for the adjustable and swiveling retention of calender rolls and the like, in particular for plate bending machines : en fr
  • GB879089A - Trigger mechanism for automatic firearms : en
  • GB878661A - Improvements relating to dioxazine pigments and their use : en
  • GB878931A - Character recognition equipment : en
  • GB878966A - Method of operating a rectifier to regulate the reflux ratio : en
  • DE1838843U - TABLE CONVERTIBLE INTO A FOOTREST OD. DGL. : de en
  • DE1838850U - CHANGING CHEST. : de en
  • GB878825A - Improvements relating to hydraulic pit-props : en
  • US3002396A - Belt and gear drive : en
  • US3002686A - Postage meters : en
  • BE604643R - Process for preparing esters of cabamic acid. : en fr
  • BE605046A - Electrical connector block : en fr
  • DK91907C - Echo distance marking apparatus. : da en
  • FR1273096A - Hand-held device to facilitate teaching, in particular teaching foreign language vocabulary : en fr
  • DE1838822U - CURTAIN OR CURTAIN FABRIC WITH TAPE INTO THE HEM. : de en
  • GB878643A - A new or improved mixing device for delivering liquid mixtures : en
  • FR1273174A - Separation of solids from gas : en fr
  • FR840M - : fr
  • GB878810A - Machine for the cleaning of non-track-carrying railway permanent way ballast : en
  • GB878570A - Improved glass forming apparatus : en
  • DE1114475B - Continuous process for the recovery of pure, gaseous, unsaturated hydrocarbons from an at least internal gas mixture by means of extraction with solvents : de en
  • JPS3618454B1 - : ja
  • FR1273120A - Process for producing mimeographed proofs : en fr
  • GB878858A - Machine tool spindle construction : en
  • GB879205A - Improved pressure-sensitive adhesives and tapes : en
  • US3002803A - Method of spinning low elongation viscose rayon : en
  • BE604499A - Gas-tight seal and method for its manufacture : en fr
  • DE1114589B - Electric fence energizer for mains connection and pulse generation by means of capacitor discharge : de en
  • DE1838917U - TELEVISION MICROSCOPE. : de en
  • DE1114553B - Process for connecting circuit elements to a printed circuit produced by the etching process : de en
  • FR1273327A - Partially hydroxy-alkylated olefinic copolymers for coating : en fr
  • FR1273181A - Hay harvesting machine or the like : en fr
  • BE602270A - Process for the dyeing of polyhydroxy materials and preparations for its implementation. : en fr
  • CA628310A - Seadrome : en
  • CA628419A - Apparatus and method for controlling a forced flow once-through steam generator : en
  • LU40468A1 - : en
  • FR1273290A - Improvements to power transmission systems including variable speed gear : en fr
  • US3002366A - Circular hose knitting machines : en
  • US3002968A - Bismethylenedioxy steriods : en
  • FR1273262A - Magazine projector for still views : en fr
  • FR1272988A - Controlled flow reservoir brush for all liquids : en fr
  • FR1273337A - Device for the electrophotographic production of images : en fr
  • US3002211A - Combination footgear brush and scraper : en
  • FR1272992A - Transistor current stabilizer : en fr
  • GB878583A - Improvements relating to electric transformer installations : en
  • CA628513A - Moulding of articles of microcellular rubber : en
  • BE602093A - Improvements in metallurgical processes : en fr
  • BE570595A - ORGANOPOLYSILOXANES. : en fr
  • GB878754A - Method and device for the heating of articles made of glass : en
  • GB878788A - Vaccination package and method of making same : en
  • BE604726A - Method and device for the intense freezing of food products, sweets and medicines. : en fr
  • CA628431A - Grinding machine : en
  • DE1114689B - Zigzag sewing machine with device for sewing buttonholes : de en
  • BE604905A - Power transmission at metal-to-metal friction surfaces : en fr
  • DK91891C - High molecular weight stabilized polyoxymethylene plastic. : da en
  • FR1273087A - Method and new photosensitive photographic material for photomechanical reproduction : en fr
  • GB878480A - A compacted foraminous body suitable for use as a sound attenuating device : en
  • GB878718A - Method of stabilizing trichloroethylene and stabilized compositions thereof : en
  • GB878886A - Improvements in devices for use in retreading tyres : en
  • GB878903A - Improvements in or relating to automation equipment : en
  • GB879005A - Clamp structure : en
  • US3003015A - Battery electrode : en
  • GB879115A - Improved watertube boiler : en
  • DE1839093U - USE FOR DRAIN OR OVERFLOW HOLES IN LIQUID CONTAINERS, WASHBASINS, SINKS, BIDETS, TUBS OR. FOR THE CLOSURE OF PIPE ENDS OR CLEANING OPENINGS. : de en
  • GB879041A - Improvements in or relating to the processing of nuclear reactor fuel elements : en
  • BE604782A - A method of manufacturing a seamless corner piece, by bending two edges, coming end to end, of a piece of sheet metal. : en fr
  • US3002363A - Automatic ice maker : en
  • US3002792A - Roller conveyer structure : en
  • DE1838949U - HYDROSTATIC TRANSMISSIONS, IN PARTICULAR FOR HYDROSTATIC POWER TRANSMISSION. : de en
  • BE604900A - Improvements to plastic seals for bottle or container closure caps : en fr
  • CA628285A - Apparatus for setting bowling pins : en
  • US3003004A - Long chain alkenyl chlorides : en
  • US3002326A - A carton forming and handling apparatus : en
  • CA628269A - Method and means for collecting and stacking flexible sheets : en
  • BE604724A - Improvements to gutters and gutter accessories for buildings. : en fr
  • CA628311A - Sheet metal article and method : en
  • CA628644A - Fuel tank "empty" signaling device : en
  • BE604650A - Horizontally sliding window. : en fr
  • LU40452A1 - : en
  • CA628443A - Distributor seal : en
  • BE604707A - Device for automatic removal of bottles stored in a crate. : en fr
  • DE1838975U - INDEPENDENT SPRAY. : de en
  • FR76314E - Improvements to series-type arithmetic machines : en fr
  • FR76366E - Step-by-step engine : en fr
  • GB878564A - Jet engine fuel : en
  • DE1114482B - Process for the preparation of 7-halogen-6-deoxytetracyclines or their salts, complex compounds and 4-epimers : de en
  • DE1114505B - Process for the preparation of tri- and tetrahalo-tetrahydrothiophene-1,1-dioxydes : de en
  • DE1114643B - Rotary piston counter with unbreakable rotary piston, good running properties : de en
  • BE604635R - Filling stove, more particularly for fatty coal : en fr nl
  • BE604746A - Method for cutting pieces of stony materials and products obtained by this method into slices. : en nl
  • CA628441A - Higher fatty acid glyceride oils : en
  • CA628358A - Hydraulic transmission for automotive vehicles : en
  • DE1114726B - cartridge : de en
  • US3002468A - Basket rack and conveyor mechanism therefor : en
  • US3002672A - Stacking carton : en
  • US3002842A - Infrared-transmitting antimony sulfide glass : en
  • USD191441S - Combined weight holder and carrier : en
  • BE604816A - Process for preparing siloxane mirtes resins. : en fr
  • CA628643A - Method and apparatus for the preparation of melamine : en
  • CA628352A - Pneumatic cabin temperature control system : en
  • CA628392A - Valve for anti-skid braking system : en
  • US3002520A - Supply and exhaust valve with snap action : en
  • US3002633A - Snubbed resilient coupler carrier : en
  • US3002836A - Cyan color former for color photography : en
  • US3003087A - Wire feed control system : en
  • CA628361A - Coating compositions for hydrophilic films and process for coating : en
  • BE602123A - Mobile roof support device, intended for mobile pruning supports : en fr
  • CA628445A - Heat treatment of steel : en
  • US3002994A - Purification of salts of dialkyl esters of sulfosuccinic acid : en
  • BE604571A - Tractor-driven tillage implement, in particular rotary harrow driven by the tractor engine. : en fr
  • CA628475A - Screw pumps or motors : en
  • GB879139A - Improvements relating to drying apparatus for clothes and the like : en
  • CA628464A - Method for forming a clothes receiving basket : en
  • GB878656A - Method of preparing synthetic resin-impregnated regenerated cellulose staple fibres : en
  • US3002377A - Cylinder balance tester : en
  • US3002407A - Wire stripping tool : en
  • CA628323A - Packaging of wire : en
  • BE604472A - Double cylinder lock : en fr
  • DE1839058U - INCREASE FOR THE STORAGE AND TRANSPORTATION OF FRUIT, VEGETABLES OR. DGL. : de en
  • US3002365A - Quick change marine propeller : en
  • US3002510A - Portable power driven tools : en
  • DE1839036U - ADDITIONAL DEVICE FOR ADDITIVES FOR THE PREPARATION OF CONCRETE. : de en
  • BE604744A - Telegraph system with signal testing and fault correction. : en fr
  • DE1114575B - Heat protection and cooling device for an electric motor that works directly next to a heat source in its own protective housing : de en
  • CA628349A - Magneto ignition system tester : en
  • US3002313A - Gravity feed coin bank : en
  • USD191482S - Combined appointment clock dial and memo pad holder : en
  • DE1114610B - Process for the production of spun-dyed structures from regenerated cellulose : de en
  • DE1838977U - BUILT-IN WALL CABINET FOR FIRE EXTINGUISHERS, IN PARTICULAR TO ACCOMMODATE A WALL HYDRANT AND A HOSE REEL. : de en
  • FR1273315A - Transistor voltage converter : en fr
  • GB878651A - Improved trucks : en
  • BE604601A - New cane variety No. X 2606 of the Rosa variety, the hybrid, with glossy turkey-red buds and geranium-lacquer red open flowers. : en nl
  • BE604959A - High vacuum cooled retainer for diffusion pumps. : en fr
  • BE604739A - Perforated plasterboard : en nl
  • BE604871A - Improvements in methods and apparatus for drying hair : en fr
  • CA628402A - Deenameling process : en
  • CA628307A - Oxidative hydrocarbon reforming process and oxygen carrier for use therein : en
  • BE604626A - Boiler for the recovery of process exhaust heat. : en fr
  • US3002903A - Electrodeposition of nickel : en
  • CA628377A - Mass flowmeter baffle : en
  • CA628473A - Quenching press and work handling mechanism therefor : en
  • US3002321A - Method for treating multiple sheet glazing units : en
  • US3003053A - Flashgun : en
  • BE604832A - Control device for time division multiplex switching systems, in particular for telephony. : en fr
  • BE602064R - Process for the endowment of semiconductor materials : en fr
  • BE602134A - Method and device for assembling tubes. : en fr
  • BE604901A - Process for the dehydration of heterocyclic alcohols : en fr
  • CA628268A - Bed or table cover : en
  • CA628449A - Method for the automatic identification of characters, in particluar printed characters (figures, letters, and the like) : en
  • GB878804A - Improvements in or relating to measuring instruments comprising an instrument pointer moving in front of a scale in a transparent liquid : en
  • GR22330B - COMPOSITE PLASTER. : el en
  • US3003116A - Automatic gain control amplifier : en
  • BE605017A - Apparatus for making a glass mosaic : en fr
  • US3002924A - Lubricant additive and composition containing same : en
  • US3003058A - Combined lamp and reflector with socket : en
  • US3002799A - Tissue dispenser : en
  • BE602032A - Combustible briquettes. : en fr
  • DE1114652B - Device for checking the tightness of shut-off valves or the like. : de en
  • DE1838815U - HANDLE FOR TOP-OPEN TRANSPORT CONTAINER OD. DGL. : de en
  • DK91901C - Apparatus for regulating the steam supply of steam-heated heat treatment apparatus. : da en
  • GB878587A - Improvements in or relating to apparatus for the continuous moulding of thermoplastic materials : en
  • GB879184A - Improvements relating to nuclear steam generators : en
  • USD191489S - Back pack frame : en
  • DE1114494B - Process for the production of organic compounds which can be reacted with cellulose acetate or polyamide fibers and which absorb ultraviolet rays : de en
  • DE1114527B - Method for recording television images by photographic means : de en
  • CA628471A - Heat-sensitizing agents : en
  • CA628394A - Arrangement for automatic telephone systems : en
  • GB878698A - Improvements in or relating to inflation devices : en
  • DE1114512B - Storage of the housing of a turbo machine, in particular a steam turbine : de en
  • US3002885A - Red squill tracking powders : en
  • FR1273248A - Improvements to chemical water closets : en fr
  • FR76325E - New method of measuring the thicknesses of metal deposits using a beta ray source : en fr
  • DE1838785U - ARRANGEMENT FOR COOLING POWER TRANSISTORS. : de en
  • DE1838796U - BLOOD PRESSURE METER. : de en
  • GB878647A - Improvements in or relating to insulating supporting arrangements for electrical bus-bars : en
  • GB878722A - Improved method for the operation of furnaces : en
  • FR1272905A - Improvements to radar aerials and their related components, in particular for so-called radar systems : en fr
  • FR1273150A - Tractor loading machine, in particular for front loading on agricultural tractors : en fr
  • GB878873A - Improvements in safety razors : en
  • GB879165A - Improvements in or relating to gas-tight sealing assemblies for dynamo-electric machines : en
  • GB878539A - Improvements in or relating to electric generators of the flywheel type : en
  • DE1838753U - BUTTON WITH PROTECTIVE TUBE CONTACTS. : de en
  • GB878709A - Method and apparatus for mist cooling cutting tools in metal-cutting and like machine tools : en
  • FR1272983A - Advanced Automotive Engine Cooling System : en fr
  • FR1273045A - Feeder for liquid fuel lighters : en fr
  • FR1273065A - Apparatus producing high frequency pulsed oscillations for therapeutic use : en fr
  • DE1838735U - PAPER GUIDE TRAY FOR TYPING, BOOKING OR SIMILAR MACHINES. : de en
  • DE1838880U - FUEL CAP CLOSURE WITH BUILT-IN ROTATABLE FILLING NECK FOR OIL STOVE. : de en
  • DE1838954U - DRILLING DEVICE FOR EMBROIDERY MACHINE. : de en
  • GB879025A - Improvements in apparatus for opening or setting-up collapsed cartons : en
  • US3002838A - Methods of treating citrus fruit for the production of a high protein stock feed : en
  • USD191484S - Display rack : en
  • FR1273157A - Filtering method and apparatus : en fr
  • IE25653L - Hydroxyphenyl-alanines : en
  • FR1273320A - Method and device for marking or numbering wood : en fr
  • GB879116A - A bearing support for rotating bodies : en
  • CA628423A - Seasoning timber : en
  • DE1838784U - LIGHT STRIP. : de en
  • DE1114584B - Electrical measuring instrument designed as a desktop device with built-in batteries : de en
  • DE1839004U - CHILDREN'S VEHICLE. : de en
  • FR76379E - Windshield cleaning device : en fr
  • GB878901A - Improvements in or relating to position plotting apparatus for use with radar or other positional information systems : en
  • DE1114562B - Termination plug for coaxial or shielded cables : de en
  • DE1838890U - HOT WATER UNIT WITH BUILT-IN HEATER. : de en
  • FR1273321A - Continuous flow type centrifuge and liquid temperature adjustment for this machine : en fr
  • FR1273338A - Metalliferous azo dyes and process for their preparation : en fr
  • GB878875A - Treatment of sausage meat products, for example a string of sausages : en
  • US3002773A - Adjustable offset key assembly : en
  • FR76386E - Improved removable terminal strip : en fr
  • BE602262A - Process for recovering water-soluble hydrocarbon oxidation products from reaction mixtures. : en nl
  • GB878561A - Aqueous polymer dispersions : en
  • GB878645A - Enciphering and deciphering apparatus for secret telegraph systems : en
  • GB878994A - Improvements relating to flexible non-metallic electric heating elements : en
  • BE604872A - Carding cap trim : en fr
  • US3002295A - Device for teaching number concepts : en
  • FR1272911A - Process for the preparation of new derivatives of basic antibiotics : en fr
  • FR1272923A - Tablet manufacturing method : en fr
  • GB879019A - Improvements in rotary pumps : en
  • GB879215A - Combined oscillator mixer : en
  • US3003005A - Extraction process : en
  • US3003112A - Process for growing and apparatus for utilizing paramagnetic crystals : en
  • US3002801A - Radar predictor storage and playback system : en
  • US3002813A - Method of preparing monopersulfates : en
  • FR1273093A - Remote control device of a welding transformer : en fr
  • GB878558A - Improvements in or relating to resilient locking means for screws : en
  • GB878768A - Improvements in and relating to machines for wrapping bundles or stacks of newspapers : en
  • US3002240A - Closure device : en
  • FR1273200A - Metal wire cable with plastic sheath : en fr
  • FR76348E - Pneumatic servo motor : en fr
  • GB878616A - Improvements in or relating to a method for the production of sodium dispersions : en
  • GB878864A - Cross-connecting cabinet for multiwire electrical cables : en
  • GB879167A - Improvements in or relating to the manufacture of cellular polyurethanes : en
  • GB878849A - Improvements relating to hydraulically operated drag shovel excavators : en
  • GB879085A - Improved bobbin for coils : en
  • GB879095A - Improvements in or relating to electric voltage-stabilising circuits employing transistors : en
  • GB878610A - Wind box seal for sintering machines : en
  • GB878967A - Improvements in the preparation of n-ª--hydroxyethylethylenediamine : en
  • GB878974A - Transfer of magnetically stored information : en
  • FR1273208A - Metal rod and tube extrusion press : en fr
  • FR1273286A - Incandescent lamp, small bulb, without base : en fr
  • GB878816A - Power driven actuating mechanism for fluid control valves : en
  • GB879218A - Improvements in or relating to a process for energy production by nuclear fusion : en
  • CA628530A - Gyroscopes : en
  • DE1838729U - DEVICE FOR COLLECTING PAPER SHEETS AND SHEETS FOR BOOK PRINTING AND BOOKBINDING. : de en
  • GB879161A - Improvements in flange and plug assemblies for containers : en
  • GB878725A - Pregnenolone derivatives and processes for their production : en
  • GB878865A - Improvements in or relating to co-axial feeder connectors : en
  • GB879202A - Improvements in transfer mechanism : en
  • DE1114464B - Toothbrush : de en
  • FR1273073A - Accessories for hydraulic jet thrusters for boats : en fr
  • LU40466A1 - : en
  • GB878573A - Improvements in or relating to the production of magnetic core laminations : en
  • GB878746A - Transalkylation of organo-metallo compounds : en
  • FR1273026A - Improvements to ventilated upholstery and their manufacturing process : en fr
  • FR76320E - Improvements to railway elements : en fr
  • GB878783A - A crimping apparatus for synthetic filaments : en
  • GB878946A - Improvements in and relating to washing machines : en
  • GB878987A - Automatic dyestuff feeder system for use in stencil printing machines : en
  • GB878720A - Production of titanium dioxide : en
  • GB879034A - Improvements in or relating to electrolytic cells : en
  • FR1273025A - Solid propulsion composition : en fr
  • DE1114465B - Pot brush : de en
  • DE1838818U - BOHNER MACHINE. : de en
  • DE1838849U - MATTRESS, UPHOLSTERY OD. DGL. : de en
  • FR1273183A - Magnet holder piece for magnetic board : en fr
  • FR1273270A - Improvements to footwear such as sandals, mules, slippers, etc. : en fr
  • FR835M - : fr
  • DE1838776U - ANCHOR FOR SMALL ELECTRIC MOTORS. : de en
  • FR1273039A - Combination game tables for various uses : en fr
  • FR1273226A - Single cell vacuum pump : en fr
  • DE1838750U - RADIO RECEIVER, IN PARTICULAR RADIO DEVICE WITH SIDE SPEAKERS. : de en
  • US3002698A - Hand pressure sprayer : en
  • FR1273159A - Folding sash window and components to facilitate sash operations : en fr
  • DE1838896U - COMPOSITE PANEL. : de en
  • FR76588E - : fr
  • GB878772A - Improvements in or relating to combined plain and axial thrust bearings : en
  • FR1273266A - Recovery melting furnace and operating method : en fr
  • DE1838707U - DOUBLE BUTTON FOR UNIFORM CLOTHING. : de en
  • GB878510A - Method and apparatus for coating of metallic strands with a molten metal having a tough and gummy oxide : en
  • US3003061A - Electric discharges in gases : en
  • DE1114537B - Arrangement for increasing the switching speed of a toggle switch consisting of two transistors connected in parallel : de en
  • US3002693A - Thermostatically controlled fluid valves : en
  • US3002921A - Hydroforming catalyst and process : en
  • US3002229A - Methods for operating worm-type die-casting machines : en
  • US3003040A - Modified trunk circuit : en
  • US3002505A - Tube heater : en
  • US3002532A - Solenoid actuated valve : en
  • BE604576A - Wheel for railway vehicles. : en fr
  • CA628460A - Cleansing agent dispenser for washing machines : en
  • DE1838809U - ARRANGEMENT FOR AUXILIARY DEVICES ON VACUUM MELTING FURNACES, IN PARTICULAR VACUUM INDUCTION MELTING FURNACES. : de en
  • DE1838845U - FIXED SEATING FOR BARS OR SIMILAR GUEST AND / OR AMUSEMENT PLACES. : de en
  • FR1273050A - Continuous counter-current extractor : en fr
  • GB879156A - Tool joint for drill pipe sections : en
  • DE1838771U - BASE BODY SERVING AS A WINDING SUPPORT WITH WIRE CONNECTIONS IN THE FRONT OPENINGS. : de en
  • FR76380E - Curtain and other cables fixing device : en fr
  • GB878713A - Can body and method of forming same : en
  • GB879118A - Method of centrifuge operation : en
  • US3002262A - Method of making a metal detector search head : en
  • DE1839097U - BUFFER FOR LOOMS. : de en
  • US3002332A - Grass catcher and guard for lawn mowers : en
  • US3002978A - Glyceryl pyrrolidone carboxylates : en
  • GB878840A - Improvements in and relating to cement : en
  • GB879197A - Improvements in and relating to the production of aldehydes and ketones : en
  • FR1273146A - Device for spreading material on a field : en fr
  • GB878899A - Improvements in printing machines : en
  • GB879220A - Apparatus for manufacturing tubular headers : en
  • FR76367E - Valve duplexer : en fr
  • GB878744A - Polymerisation of compounds containing olefinic linkages : en
  • GB879198A - New polymeric composition : en
  • DE1114648B - Glasses attachment as rain and sun protection : de en
  • DE1838875U - HYDRAULIC JACK. : de en
  • GB878597A - Improvements in and relating to adjustable beds and the like : en
  • US3002498A - Selector valve : en
  • DE1114480B - Process for the production of light-colored, long-chain alkylbenzenesulfochlorides : de en
  • FR76310E - Shoe heel : en fr
  • GB879153A - Prismatic light transmitter, panel or sheet : en
  • BE604550A - A method and apparatus for removing particles from particle sizing screens. : en fr
  • BE605004A - Direction indicator for a ship : en nl
  • GB878889A - Improvements relating to vacuum capping machines : en
  • GB879068A - Improvements in or relating to two-line central lubrication metering devices : en
  • US3002642A - Bottle construction : en
  • FR1273071A - Cutout and packaging made from this cutout : en fr
  • FR1273136A - Improvements to processes and devices for raising railway tracks : en fr
  • GB878984A - Cam-disc arrangement for sewing machines : en
  • GR22326B - EXPLOSIVE COMPOUNDS HAVE HIGH-LEVEL POWER PRODUCTION. : el en
  • DE1114478B - Process for the preparation of monothio- or dithiophosphorus and -phosphonic acid esters : de en
  • DE1838703U - Bodice with elastic thigh cutouts. : de en
  • DE1114740B - Emptying device for dust container : de en
  • DE1114656B - Independent booking facility, especially for processing accounts in bank, postal check or similar businesses : de en
  • DE1114748B - vice : de en
  • DE1838823U - SLIDER FOR FASTENING CURTAINS, CURTAINS OR. DGL. ON SLIDE RAILS. : de en
  • DE1839061U - COMPARTMENT INSERT FOR BOTTLE CRATES. : de en
  • USD191486S - Massage vibrator : en
  • US3002380A - Compressor efficiency tester : en
  • US3002506A - Valve : en
  • US3003002A - Purification of ether : en
  • FR76331E - Process for preparing ketoximes : en fr
  • GB879141A - Suspension device : en
  • FR891M - : fr
  • US3002912A - Reactors : en
  • DE1839017U - SCISSORS. : de en
  • FR1272971A - New polyoxymethylene-based polymers with improved stability and method for the stabilization of polyoxymethylene-based polymers : en fr
  • DE1114592B - Process for the production of semiconductor arrangements with a semiconductor body and at least one alloyed electrode, partly made of aluminum : de en
  • DE1114683B - Gate valve and process for its manufacture : de en
  • DK91896C - Noise reduction means for mounting in the valve actuating mechanism on a top valve internal combustion engine, in particular an automobile engine. : da en
  • FR1272924A - Process for the production of compounds of the beta-cyclogeranylidene series : en fr
  • GB878956A - Improvements in or relating to synchronizing arrangements for sound cinematography : en
  • IE25476L - Food products : en
  • FR1273023A - Device for dosing and dispensing pasty products and, in particular, ice cream : en fr
  • FR1273037A - Device for intermittent gluing of synthetic and other sheets on cigar doll wrapping machines : en fr
  • FR1273126A - Protective device for the propeller of a ship : en fr
  • GB878761A - Improvements in or relating to electrically heated textile articles : en
  • DK91902C - Method of making a pillow or cushion. : da en
  • GB879147A - Reduction valves for bottled-gas installations : en
  • GB878686A - Improvements in and relating to the heat treatment of metals : en
  • DE1114599B - Radiation device : de en
  • FR1273132A - Grease gun : en fr
  • FR76321E - Improvements to optical device lenses : en fr
  • GB878981A - Improvements in glass polishing tools : en
  • FR1273169A - Improvements in methods and devices for manufacturing and packaging plastic articles under sterilizing conditions : en fr
  • FR1273191A - Device for calculating the hardness coefficient of plastics : en fr
  • FR1273322A - Bulk material unloading, dumping and storage device : en fr
  • GB878554A - Improvements in coupling devices for vacuum cleaners : en
  • FR1272965A - Automatic mechanical winch : en fr
  • GB878520A - Improvements in photographic colour printing and in photographic materials therefor : en
  • GB879031A - Improvements in or relating to apparatus for making the windows for window envelopes or the like : en
  • FR1273202A - Parts made of austenitic chromium-nickel or chromium-manganese steel resistant to stress crack corrosion : en fr
  • GB879016A - Improvements in incandescent-ignition cutout devices for gas burners : en
  • US3002230A - Method for making rubber shoes : en
  • US3003052A - Strip joining apparatus : en
  • DE1838841U - SEATING FURNITURE. : de en
  • FR1272914A - Screws for adjusting cylinders and locks usable on hosiery looms : en fr
  • FR1273277A - Claw rocker : en fr
  • FR1273306A - A method of manufacturing a semiconductor cell with a removable cooling block : en fr
  • GB878807A - A soil-moving machine : en
  • GB878970A - Drying of rubber crumb : en
  • GB878674A - Improvements in or relating to devices for measuring very low voltages : en
  • GB878929A - Improvements in and relating to re-fuelling carriages for nuclear reactors : en
  • GB878914A - Combination of an aircraft and an installation to assist the take-off and landing ofthe aircraft : en
  • US3002867A - Laminates : en
  • USD191483S - Iliajminable clip board : en
  • DE1838881U - OIL HEATING DEVICE WITH IN PARTICULAR BOWL-LIKE BURNER. : de en
  • US3002744A - Motor jack : en
  • US3002781A - Sound reproducing and transmitting devices : en
  • US3003068A - Parametrically-excited resonators : en
  • US3002935A - Preparation and use of tableted catalysts : en
  • US3002917A - Method of making 104-106 r.o.n. leaded gasoline : en
  • DE1838816U - WORK CONTAINER FOR ELECTRIC COFFEE GRINDERS. : de en
  • GB878538A - Automatic brake for winches and the like : en
  • USD191442S - Portable strapping stand : en
  • USD191452S - Table desk or similar article : en
  • DE1114597B - Process and device for regulating a nuclear reactor : de en
  • FR1273203A - Burner, in particular for gaseous fuel and pulverized liquid fuel : en fr
  • FR1273109A - Installation of storage accumulators : en fr
  • FR76399E - Device for deodorizing, in particular for vehicles : en fr
  • GB878963A - Apparatus for discharging pourable material in packaging machines : en
  • GB879084A - Improvements in ring spinning frames : en
  • US3002257A - Chuck-actuating mechanism : en
  • DE1114543B - Phone adapter : de en
  • DE1114602B - Stripping solutions for resinous mold release agents : de en
  • DE1114531B - TV receiver with an automatically tuned line oscillator : de en
  • FR1272913A - Process for the preparation of 5-alkyl-2-p-halogenobenzenesulfonamido-1, 3, 4-thiadiazoles : en fr
  • DE1839052U - TRANSPORT CONTAINER. : de en
  • GB879055A - Improved dispensing device : en
  • DE1114690B - Regular chain stitch sewing machine : de en
  • DE1838755U - SPACERS FOR ELECTRIC LADDER. : de en
  • DE1838929U - LIGHTER WITH CIGAR CUTTER. : de en
  • BE604867Q - Plant pot : en fr
  • CA628273A - Reset mechanism for time locks : en
  • AU1620062A - Improvements in and relating to potato harvesters : en
  • US3002764A - Equalizing shock absorber : en
  • BE604500A - Improvements to ironing machines or presses : en fr
  • BE604699A - Method and device for the treatment of cocoa masses. : en fr
  • CA628347A - Metal-containing silica coating on copper alloy conductors : en
  • US3002448A - Ticket issuing machines : en
  • US3002984A - Process for the preparation of 11-hydroxy-steroids : en
  • US3003122A - Low level transistor switching circuit : en
  • DE1838765U - WATERPROOF CONSTRUCTION INSTALLATION DEVICE. : de en
  • USD191454S - Shaped desk unit or similar article : en
  • US3002511A - Portable grills : en
  • US3003006A - Concentration of aromatic hydrocarbons with diluted sulfur dioxide : en
  • US3002780A - Two-holed hook and sling : en
  • US3002782A - Unitary frame and body for a wheeled vehicle : en
  • USRE25044E - figures : en
  • US3002369A - Releasable fastening devices : en
  • US3002216A - Electrical control for suction cleaners : en
  • US3002699A - Combined sprayer pump and container assembly : en
  • BE602152A - Method for stabilizing ester salts of steroids. : en fr
  • US3002421A - Visual and photoelectric device for locating the position of a movable member : en
  • US3002598A - Mechanical actuator with proportional travel limit cam having adjustable contour : en
  • FR1273061A - Improvements to thermal appliances to dry, cook and dehydrate : en fr
  • FR1273210A - Apparatus for transferring fluidized solids between containers : en fr
  • GB878792A - Transistor and method of making same : en
  • GB879046A - Improvements in or relating to devices forming the mouthpieces of air admission pipes for jet propulsion engines for aircraft : en
  • DE1114627B - Underfoot-warm screed and process for its production : de en
  • DE1114642B - Process for the preparation of reaction products from aminoorganopolysiloxanes and alkali metal silicates : de en
  • GB878943A - Improvements in typographical linecasting machines : en
  • CA628458A - Powdered emulsifiers in bakery products : en
  • US3002265A - Fabrication of blades for compressors and the like : en
  • GB879196A - New textile printing process : en
  • DE1839015U - DOOR SHOE FOR ALL-GLASS DOORS. : de en
  • FR1273052A - Luggage carrier cover : en fr
  • FR1273185A - Process for the preparation of hard rubber vulcanizates, and products made therewith : en fr
  • FR1273224A - New metal complexes of mono-azo dyes : en fr
  • GB878712A - Improvements in and relating to apparatus for measuring the vapour content of fluids : en
  • BE604614A - Magnetic recording and reproducing device connected to a public telephone network. : en fr
  • US3002527A - Hot gas relief valve : en
  • GB878528A - Improvements in or relating to pipe joints : en
  • GB878534A - A discharge lamp assembly for three-phase electrical supplies : en
  • FR1273256A - Process for the preparation of borohydrides : en fr
  • US3002666A - Automobile hanger bracket : en
  • US3002717A - Airfoil structure : en
  • US3003145A - Inductive digital encoders : en
  • DE1838746U - DEVICE FOR SEALING THE SIDE FLAP ON CONVEYOR WAGONS WITH TIPPING WAGON BODY. : de en
  • FR1272970A - Semiconductor power supply device for fluorescent tubes : en fr
  • FR1273139A - New toothbrush : en fr
  • GB879135A - Improvements in cartons : en
  • DE1114545B - Electronically controllable damping element to keep message alternating voltages constant : de en
  • US3002774A - Automatic coupling : en
  • US3002964A - Colour photography : en
  • FR1272951A - Vibratory electrodynamic motor : en fr
  • FR1273255A - Process for preparing alkali borohydrides : en fr
  • DE1839071U - FOR RECEIVING PAPER, DISPOSAL OR. DGL. SPECIFIC CONTAINER. : de en
  • GB878777A - Process for the manufacture of aldehydes and ketones and catalyst therefor : en
  • GB879136A - Coated photoflash lamp : en
  • GB879176A - Improvements in automatic packaging machines : en
  • US3003066A - Gating circuit for scanning trace converter : en
  • USD191436S - Door stop : en
  • US3002221A - Method and apparatus for the manufacture of candles : en
  • US3002669A - Terminal crimping machine : en
  • CA628422A - Grinding machine : en
  • FR1273243A - Experimental greenhouse cages device allowing their darkening : en fr
  • FR75257E - : fr
  • FR76318E - Process for stripping root cutters used in the beet sugar industry and device for implementing this process : en fr
  • US3002208A - Machines for applying pressure to shoe bottoms : en
  • US3002552A - Sheet metal gas burner with removable insert : en
  • US3002947A - Delustered and stabilized polyamide : en
  • US3002207A - Sole splitting machine : en
  • US3002647A - Closure caps : en
  • US3002470A - Axleless dump-car for articulated trains : en
  • GB879054A - Process for preparing 1-cyanobuta-1,3-diene : en
  • DE1114462B - Process for converting polychloro-copper phthalocyanine into pigment form : de en
  • DE1838766U - STEP PRESSURE SWITCH. : de en
  • FR76391E - Maintain and change direction signaling system for cycles of all categories : en fr
  • GB879123A - Improvements relating to flexible expansion joint units for pipe lines : en
  • GB878700A - Improvements in motor-vehicle transmission mechanisms : en
  • FR1272935A - Sterilization apparatus : en fr
  • US3002289A - Apparatus for cooling finely divided material : en
  • DE1838728U - TOOTH BRUSH INSERT. : de en
  • US3002734A - Shaft furnace : en
  • GB878513A - Improvements in or relating to hosiery articles : en
  • GB878861A - A method of manufacturing ceramic materials : en
  • GB878979A - Polymerisation process : en
  • GB879014A - Water-soluble derivatives of estriol : en
  • US3002851A - Photosensitized transparent element : en
  • BE604874A - Mechanical group for electric kitchen machines : en fr
  • GB878519A - Aqueous cosmetic preparations : en
  • GB879178A - Improvements relating to means for influencing the inclination of vehicles on curves : en
  • FR1273116A - Improvements to distribution bar cooling systems : en fr
  • GB878555A - Improvements in butterfly valves : en
  • DK91880C - Process for the preparation of 1-nitrophenyl-2-amino-1,3-propanediols. : da en
  • FR1273170A - Lifting device : en fr
  • FR1273346A - Hermetic centrifugal separator : en fr
  • FR76341E - Improvements in coffee machines or the like : en fr
  • GB878975A - Improvements in or relating to pressure responsive devices : en
  • GB879057A - Improvements in or relating to the production of perfluoro-alkanes and perfluoro-cycloalkanes : en
  • LU40460A1 - : en
  • US3002340A - Rocket gas generator for turbofan engine : en
  • BE604897A - Gate valves : en fr
  • BE605002Q - Armchair bed : en fr
  • US3002458A - Electric explosive initiator : en
  • US3002596A - Electrostatic clutch : en
  • US3002196A - Pop-up drain valve : en
  • FR76387E - Orthoptera jet aircraft : en fr
  • US3002566A - Fluid pressure operated subsurface safety valve : en
  • CA628257A - Ditch and like cleaning machine : en
  • DE1114653B - Electrical resistance strain gauge and arrangement of the same on a test body : de en
  • DE1838830U - BEACH BASKET. : de en
  • DK91866C - Process for the production of urea. : da en
  • CA628654A - Lifting gates for loaders and unloaders : en
  • US3002204A - Multiple station forging machine with work transfer means : en
  • US3002687A - Internal transfer mechanism for counters : en
  • US3002581A - Door operator : en
  • US3002595A - Fluid coupling device : en
  • US3003070A - Transistor switching circuits including an inverter stage driving an emitter-follower stage : en
  • US3002603A - Lamp mount transfer : en
  • US3002443A - Heat dispersing structure : en
  • US3002708A - Aircraft tow reel system : en
  • US3002732A - Automatic cycling control for continuous miners : en
  • US3003001A - Process for the production of 1-vinyl-6-alkoxy-3,4-dihydronaphthalene : en
  • DE1838790U - CONTROL ARRANGEMENT FOR OIL FIRING. : de en
  • DE1838803U - READING BOARD SET FOR DETERMINING AND TRAINING THE CUTTING EDGE IN SCIENTIFIC AMBLYOPIA, PREFERABLY IN CHILDREN. : de en
  • FR1272975A - Removable collection insert for ashtrays : en fr
  • FR76333E - Gate valve : en fr
  • DE1838722U - LAUNDRY TABLE FOR HOUSEHOLD IRONING MACHINES. : de en
  • DE1114585B - Probe for a multi-purpose electrical measuring instrument : de en
  • DE1114737B - Device for conveying objects of the same size by means of conveyor belts in a main channel and at least one supply channel : de en
  • US3002989A - Method of stabilizing organosilicon fluids : en
  • USD191491S - Tablecloth : en
  • BE604892R - Cupola air recuperator-heater : en fr
  • LU40479A1 - : en
  • US3002298A - Snow plow : en
  • US3002701A - Air-swept pulverizing apparatus : en
  • US3002731A - Apparatus for ultrasonic cleaning : en
  • US3002962A - Polymerization diluent treatment : en
  • GB878484A - Parametric frequency multiplier : en
  • US3003011A - System for the construction of electrical secondary cells, i.e. storage batteries : en
  • BE604654A - Process for coating low voltage discharge lamps with luminescent substances. : en fr
  • CA628341A - Suds control system for an automatic washer : en
  • DE1114451B - Knife star dough dividing and knitting machine : de en
  • DE1838943U - DRIVE LEVER, PREFERABLY FOR DRIVES OF ELECTRIC SWITCHGEAR. : de en
  • DE1838868U - VENTILATION DEVICE. : de en
  • BE604522A - Mechanical braking system. : en fr
  • DE1838900U - CIRCULAR SAW FOR INDEPENDENT CUTTING OF EQUAL LONG PIECES OF STAFFWOOD. : de en
  • DE1114722B - Lock for a double-winged door : de en
  • BE604482A - Process for the preparation of curable synthetic resins : en fr
  • CA628623A - Preparation of chromium hexacarbonyl : en
  • DE1838733U - DEVICE FOR VIBRATION-FREE INTERRUPTION OF THE RETURNING SCREEN IN PNEUMATICALLY DRIVEN SCREEN PRINTING MACHINES. : de en
  • DE1838906U - PLASTIC PLATE, IN PARTICULAR SHIELD PLATE MADE OF CAST RESIN. : de en
  • FR1273257A - Hand brake device for disc brakes : en fr
  • GB878485A - Improvements in power steering : en
  • LU40481A1 - : en
  • BE605033A - Process for preparing and using sheets for flatbed printing based on fibrous layers : en fr
  • BE604677A - Cooling circuit for the moderator liquid of a nuclear reactor. : en fr
  • DE1114703B - Fade attachment on motion picture cameras : de en
  • US3002860A - Paper sized with nitreous salt of maleic anhydride - styrene copolymer and epoxy resin mixture : en
  • USD191458S - Toy livestock trailer : en
  • DE1838712U - BLIND SHIELD DEVICE FOR HEADLIGHTS ON MOTOR VEHICLES. : de en
  • DE1838760U - PLUG FOR CORRUGATED TUBE CABLE. : de en
  • DE1839090U - MOLDING BLOCK WITH SUCTION OPENING FOR SOAP. : de en
  • FR1273165A - Recorder assemblies and their preparation process : en fr
  • FR1273180A - Process for continuous refining of exhaust gases resulting from the manufacture of white cyanamide : en fr
  • GB878990A - Transistor regulator circuits : en
  • US3002939A - Compositions for printing and dyeing textiles : en
  • BE604708A - Two-jaw wire clamp for overhead lines : en fr
  • BE604557A - Automatic photocopying device. : en fr
  • BE604648A - Dishwasher. : en fr
  • CA628438A - Process for upgrading of straight run gasolines : en
  • GB878595A - Bellows compressor : en
  • GB878660A - The preparation of melamine-formaldehyde resin syrups stable at low temperatures, and dried resins obtainable therefrom : en
  • DE1838946U - CONNECTING PIPING FOR BATTERY TANK SYSTEMS. : de en
  • CA628538A - Cyclone type furnace and method of operation : en
  • BE604738A - Device for preventing people from drowning in a car or the like vehicle closed off under water. : en nl
  • US3002601A - Coin sorting and counting machine : en
  • DE1114605B - Alkaline cleaners : de en
  • DE1839091U - LADDER WITH FASTENING DEVICE FOR ENTRY STATIONS, E.G. FOR SEWER PIPES. : de en
  • BE602260A - Process for the production of acrylates and methacrylates. : en fr
  • BE604508A - Improvements relating to seats, armchairs, chair backs and the like : en fr
  • BE604691A - Automatic door opener controlled by gas or compressed fluid with hydraulic shock absorber. : en fr
  • DE1114504B - Process for the preparation of 2- (2'-oxyisopropyl) -benzodioxane (1,4) : de en
  • DE1838782U - BED LAMP. : de en
  • DE1838806U - FOOTREST OR LEG SUPPORT FOR FOOT CARE. : de en
  • DE1838872U - TRANSPORT DEVICE FOR RESTAURANTS AND THE LIKE. : de en
  • DE1838918U - HEUS PROBE FOR HAY VENTILATION SYSTEMS. : de en
  • GB879027A - Improvements in or relating to luggage carriers for vehicles : en
  • BE604771A - Disc and process for its manufacture : en fr
  • DE1114547B - Circuit arrangement for limiting the amplitude of an alternating voltage : de en
  • DE1838869U - PRESSURE OIL SUPPLY TO THE FLANGE CONTROL UNIT OF A LIFTING SYSTEM. : de en
  • DE1839041U - PULL-OFF DEVICE FOR THE STRIP-SHAPED WRAPPING MATERIAL IN WRAPPING MACHINES. : de en
  • JPS3626019Y1 - : ja
  • US3002479A - Movable bolster for metal working press : en
  • DK91905C - Ball pen. : da en
  • US3002618A - Article sizing machine : en
  • US3002285A - Lens testing instrument : en
  • US3002664A - Baggage rack for automobiles : en
  • DE1838934U - BIRD CAGE FOR BIRD BREEDING. : de en
  • GB878707A - Improvements in or relating to steroids and the manufacture thereof : en
  • FR76309E - Assembly of suspension and guide rails for curtains, drapes, etc. : en fr
  • GB879140A - Improvements in yarn and method of making same : en
  • DE1838876U - DEVICE TO PROTECT THE OPERATOR'S FEET AGAINST PINCHING WHEN LOWERING THE LOAD SUPPORTING MEMBER OF OILHYDRAULIC LIFTING TABLES. : de en
  • US3002923A - Water-in-oil emulsion drilling fluid : en
  • GB878532A - Improvements in apparatus for dispensing measured quantities of plastic material : en
  • FR1272973A - Tailor's chalk sharpener : en fr
  • FR76395E - Improvement of machines for scattering manure and other similar material in piles : en fr
  • DE1114646B - Method and arrangement for measuring the intensity of the X-rays diffracted by a specimen : de en
  • DE1838884U - FRONT FOR OIL HEATING INSERTS. : de en
  • DE1838908U - DEVICE FOR FASTENING LEVELING RULES WITH RECTANGULAR OR SQUARE CROSS-SECTION. : de en
  • FR1273086A - Endless recording tape system : en fr
  • FR1273078A - Logic circuit : en fr
  • US3002260A - shortt etal : en
  • USD191444S - Cup tray for automobiles : en
  • US3002246A - Capped prong rings : en
  • DE1838982U - VEHICLE SEAT, ESPECIALLY FOR SMALL VEHICLES. : de en
  • CA628480A - Packing ring : en
  • LU40459A1 - : en
  • US3002291A - Tacan simulation : en
  • US3002677A - Record card punching machine : en
  • US3003077A - Discharge lamp cathode : en
  • US3002922A - Apparatus and methods for continuous ion exchange : en
  • CA628393A - Process for chlorination of olefine polymers : en
  • DE1838891U - SET OF COMPONENTS FOR A FORMWORK FOR THE PRODUCTION OF CONCRETE WALLS. : de en
  • DE1838997U - FASTENING DEVICE FOR REAR VIEW MIRRORS ON VEHICLES, IN PARTICULAR ON MOTOR VEHICLES. : de en
  • CA628636A - Fastener : en
  • CA628555A - Machine tools with work advancing ways extending past plural work stations : en
  • CA628600A - Prolonged release oral pharmaceutical preparations : en
  • DE1838865U - RACK HAND WINCH FOR LIFTING LOADS OF ALL KINDS. : de en
  • DE1838889U - HOLDER FOR RADIATOR COVERS. : de en
  • US3002607A - Razor blade container : en
  • BE602109A - Poultry feed : en fr
  • BE604572A - Adjusting the fuel supply for vertical take-off airplanes. : en fr
  • BE604844A - Apparatus for forming and compressing plastic sheets, in particular asbestos cement, on a mold : en fr
  • CA628531A - Building of tyres : en
  • US3002451A - Ink distributing means for printing press : en
  • US3003063A - Apparatus for measuring radioactivity : en
  • US3003148A - Direction indicating device : en
  • BE602092A - Entrance switch mechanism for suspended conveyor : en fr
  • BE602287A - Combination of two coaxial elements animated by a relative back-and-forth movement and installation comprising such a combination. : en fr
  • US3002594A - Coil spring means for releasably coupling two relatively rotatable members : en
  • CA628456A - Vitrified bonded grinding wheel with fine hard sides : en
  • CA628615A - Electrical connector for strip cable : en
  • BE604839A - New vasodilator substances. : en fr
  • CA628576A - Method of controlling the spectral composition of a light source : en
  • US3002357A - Pressure exchangers : en
  • CA628387A - Manufacture of mattresses and other articles : en
  • BE604769A - Washing machine drum or the like : en fr
  • BE604640A - Anti-air pollution device for all explosion engines. : en fr
  • BE604855A - Manufacturing process of thermometers : en fr
  • CA628404A - Compositions comprising polyvinyl chloride blended with linear chlorinated polyethylene : en
  • DE1114675B - Process for covering peak and momentary loads in the power supply when generating electricity by a gas turbine with upstream propellant gas generators by means of additional combustion of fuel in an intermediate combustion chamber : de en
  • DE1838709U - ARTIFICIAL FRUIT. : de en
  • DE1839075U - CONVEYOR DEVICE FOR FLOURY TO GRAINY BULK GOODS. : de en
  • BE604673A - Multi-scale measuring device. : en fr
  • DE1114687B - Device for soldering insulating plates with flat conductor tracks : de en
  • DE1838967U - PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERA WITH INTERCHANGEABLE LENSES AND ADJUSTABLE VIEWFINDER CORRECTIONS. : de en
  • US3002259A - Method of making an armature : en
  • US3002710A - Helicopters : en
  • CA628577A - Fuel control : en
  • US3002930A - Process of making a ferromagnetic body : en
  • CA628594A - Devices for cooling the control rods of nuclear reactors : en
  • GB878488A - Measurement of variation in the bore of pipes : en
  • GB878624A - Filter apparatus : en
  • GB878766A - Improvements in and relating to the production of a chemical element by the dissociation of a gaseous hydride thereof : en
  • US3002824A - Method and apparatus for the manufacture of crystalline semiconductors : en
  • BE604971A - Eyelet for thread guide : en fr
  • BE605021A - A method and apparatus for the automatic separation and removal of coatings of fibrous materials on the format rolls of carton making machines. : en fr
  • US3002341A - Jet engine noise suppression nozzles : en
  • DE1838920U - DEVICE FOR DETERMINING THE LAMINATE ADHESION OF LAMINATED FILMS. : de en
  • US3002477A - Sewing machine presser foot : en
  • US3002569A - Locking device for floating hub helicopter rotors : en
  • USD191461S - Table-clock : en
  • US3002728A - Oiling apparatus for mechanism for unloading cars : en
  • US3002950A - Epoxidized adduct of a dicarboxylic acid and a trialkene, process of making and composition containing same : en
  • FR1273035A - Device for transporting and rolling up the wrapper on the cigar dolls : en fr
  • GB878741A - Water-insoluble monoazo dyestuffs : en
  • GB879159A - Improvements in or relating to arithmetic units for digital computers : en
  • US3002205A - Pipe threading die support having limited pivotal movement on frame carried sleeve : en
  • CA628378A - Liquid hydrocarbon gel process : en
  • US3002218A - Folding door mounting : en
  • US3002526A - Well production controller : en
  • US3002356A - Power transmission : en
  • BE602239A - Improvements in the production of polymer materials. : en fr
  • CA628598A - Beta ray detectors : en
  • US3002219A - Method of and apparatus for picking fowl : en
  • US3003062A - Positioning instruments for x-ray film : en
  • BE604470A - Method and apparatus for transferring powder images : en nl
  • DE1838773U - SEMICONDUCTOR DEVICE BASED ON THE EXPLOITATION OF THE MAGNETIC RESISTANCE EFFECT. : de en
  • FR1272941A - Device for hoeing without bending : en fr
  • US3003144A - Converter device : en
  • USD191435S - Floor mat : en
  • CA628291A - Electric heating or cooling blanket : en
  • CA628526A - Angular modulation detection system : en
  • DE1838999U - REAR MIRROR FOR MOTOR VEHICLES. : de en
  • US3002214A - Suction floor scrubber : en
  • US3002486A - Steering propeller : en
  • US3002602A - Vending apparatus : en
  • DE1114533B - Pulse equalizer : de en
  • CA628440A - Textile product : en
  • CA628583A - Synthetic rubber latex : en
  • JPS3626017Y1 - : ja
  • GB878737A - Preparation of alkyl chlorides : en
  • GB878749A - Heterogeneous mixture of copolymers : en
  • GB879023A - Improvements in or relating to mixing machines : en
  • GB879026A - Improvements in grooved drums for yarn winding machines : en
  • GB879028A - Resilient bushes : en
  • DE1114528B - Process for the regional processing of magnetically stored television recordings : de en
  • FR76304E - Improvements to differential relays with transformer : en fr
  • GB878805A - Improvements relating to direct current generators : en
  • DE975215C - High voltage disconnector : de en
  • GB878590A - Diodes : en
  • GB879112A - Purification of gases : en
  • CA628498A - Fast breeder reactor : en
  • CA628552A - Stabilized cured polyurethanes : en
  • US3003048A - Automatic meat thermometer and heater : en
  • DE1838930U - LIGHTER. : de en
  • CA628421A - Apparatus for acting in turn on sheets in a pile thereof : en
  • US3002612A - Can carrier : en
  • US3003131A - Printed circuit contact and mounting assembly : en
  • CA628540A - Electron discharge device : en
  • FR1273228A - Wrenches for nuts, bolts and the like : en fr
  • BE604910A - Mobile tail. : en fr
  • DE1838719U - TAILORED RUBBER ELEMENTS FOR LOCKING IN MINING. : de en
  • FR1273314A - Device for regulating the output voltage of an electric generator : en fr
  • US3002690A - Continuous integrator : en
  • DE1114608B - Process for the manufacture of crimped hydrate cellulose staple fibers : de en
  • DE1114616B - Support board for sling curtains, curtains u. like : de en
  • DE1838961U - DECORATION PIECE FOR ROTATING RINGS, ESPECIALLY STONE RINGS. : de en
  • US3003138A - Magnetic core memory element : en
  • CA628385A - Shaped vinyl acidic modified polyamide structure : en
  • CA628302A - Branched chain alcohol derivatives : en
  • DE1838932U - BURNER VALVE, ESPECIALLY FOR LIGHTERS. : de en
  • US3002778A - Releasable fastening devices : en
  • US3002203A - Inflatable life preserver : en
  • US3002660A - Dispensing device : en
  • DE1839038U - DEVICE FOR SEALING PACKAGING BAGS, SAUSAGES ETC. BY SOFT METAL CLAMPS. : de en
  • DE1114507B - Process for the preparation of halogenated 2-oxobenzoxathiols : de en
  • FR1273022A - Process for preparing fruit jellies and a perforated pulper basket allowing it to be made in a pressure cooker : en fr
  • US3002382A - Static pressure error compensator : en
  • US3002631A - Suspension fittings : en
  • CA628318A - Closed effectually small ferro-magnetic circuits : en
  • CA628477A - Cross-linked polyurethane plastics : en
  • CA628482A - Fibrinolysin : en
  • US3002195A - Swimming pool cover and shade : en
  • CA628537A - Dual air cleaner : en
  • BE604766A - Spiral to be imparted to a false twist : en fr
  • CA628417A - Dicing semiconductor wafers : en
  • GB879015A - Drying device for granular products, and more particularly for corn : en
  • GB879021A - Thionophosphinic acid esters : en
  • DE1114710B - Aircraft landing gear : de en
  • CY229A - New 0,0-dimethyl-thiophosphoric acid derivative and pesticidal compositions comprising it : en
  • CA628328A - Well fracturing and water formation sealing : en
  • CA628536A - Electromagnetic pick-off devices : en
  • CA628640A - Production of pyridine aldehydes : en
  • DE1114676B - Centrifugal device for atomizing liquid and colloidal solid fuels in combustion chambers of gas turbines : de en
  • US3002225A - Apparatus for forming hollow plastic articles having an open neck portion by injection molding : en
  • US3002590A - Terminal fittings and interlocking devices : en
  • BE604674Q - Lamp diffuser device in general : en fr
  • CA628548A - Switch construction : en
  • US3002224A - Apparatus for producing fibers : en
  • US3002567A - Spar for sustaining rotors : en
  • BE604831A - Time multiplex telephone communication system. : en fr
  • US3002623A - Screen attachment for cement mixers : en
  • US3002280A - Beam compass : en
  • US3002499A - Differential pressure servo-motor : en
  • GB878572A - Improvements relating to ablution units : en
  • GB878802A - Production of unsaturated aliphatic aldehydes and the corresponding acids : en
  • GB878836A - Improvements in and relating to current limiting devices : en
  • CA628335A - Hydrodynamic coupling devices : en
  • CA628511A - Ultrasonic transducer : en
  • CA628321A - Sealing means for joints : en
  • US3002579A - Vehicle construction and pump mounting therefor : en
  • US3002857A - High temperature inorganic binder and products produced with same : en
  • BE602150A - 16-substituted progesterone derivatives and their preparation process. : en fr
  • CA628602A - Cooling arrangements for molten metals : en
  • US3002397A - Control mechanism : en
  • US3002938A - Method of making natural rubber resistant to ozone by the addition of polytetrafluorethylene and product thereof : en
  • US3002270A - Method and apparatus for bonding metals : en
  • US3003143A - Selecting circuit : en
  • DE1838947U - TENSION LOCK FOR CLAMP COUPLINGS. : de en
  • FR1272926A - Electronically controlled mechanical oscillating body, especially for chronometers : en fr
  • FR1272986A - Economical, high efficiency ship thruster system : en fr
  • GB879188A - Improvements in or relating to manufacturing of paper bags : en
  • US3003072A - Transducers : en
  • USD191450S - Double pedestal desk or similar article : en
  • BE602166A - A method of manufacturing a filamentous material. : en fr
  • BE604808A - Screening machine, especially coal. : en fr
  • CA628264A - Te-centralisateur : en
  • BE604916Q - Hydraulic expander : en fr
  • BE602175A - Esters containing epoxy groups, processes for their preparation and uses. : en fr
  • CA628418A - Wrapped elastic yarn : en
  • AU406984B2 - Semiconductor diodes : en
  • BE604731R - Device for fixing a spring for the bed base and bed base. : en fr
  • BE604558A - Gun box. : en fr
  • BE604961A - Automatic emergency brake for motor vehicles. : en fr
  • US3002524A - Full or partial flow regulating device : en
  • US3002944A - Hydroxytitanium acylates in cis-conjugated diene polymer compositions and process of preparation : en
  • US3002258A - Chuck-actuating means : en
  • US3002449A - Inking pad structure for a mimeograph duplicating machine : en
  • BE604645R - A process for the preparation of N <4>, N <4> '-alkylene-N <1>, N <1>' -alkylene-bis-4-aminochinaldinium dihalides. : en fr
  • BE604943A - Operating device for a vending machine : en nl
  • CA628283A - Automatic machine for working the ends of long glass tubes : en
  • DE1114725B - Mine sharpener : de en
  • DE1839008U - CHEST LOCK. : de en
  • CA628284A - Tank testing device : en
  • BE604958Q - Locking device in a predetermined position of the pneumatic and hydraulic adjusting members : en fr
  • BE604999A - Improvements to machines producing velvety effects : en fr
  • BE604939A - Size carrier : en fr
  • DK91887C - Systems for regulating the flow temperature in central heating systems. : da en
  • GB879155A - New antimony derivatives : en
  • DK91881C - Frequency converter coupling with an AC power source and at least one nonlinear element. : da en
  • US3002504A - Fluid motor : en
  • US3002483A - Depth control device : en
  • US3002608A - Package for arrow heads : en
  • FR1273176A - Process for preparing nitrides : en fr
  • FR76329E - Process for the preparation of absolutely pure substances, in particular semiconductors : en fr
  • GB878635A - Process for the polymerisation of olefins : en
  • CA628619A - Process and apparatus for impregnating round timber : en
  • DE1114644B - Method and apparatus for making a magnetic record : de en
  • DE1114665B - Hydraulic baler for hay, straw or the like. : de en
  • BE604822A - New nicotinic acid esters and their preparation process. : en fr
  • CA628266A - Remote controlled toy : en
  • BE604474A - Advanced elastic couplings : en fr
  • BE604629A - Gamma counter. : en fr
  • BE604814A - Cellular polyurethanes. : en fr
  • US3002476A - Sewing machines' needle eyes threader : en
  • BE604561A - Advanced support element for the body. : en fr
  • DE1838903U - MOLD FOR THE MANUFACTURING OF PLASTIC, CHOCOLATE OR. DGL. ARTICLES. : de en
  • DE1838981U - TRUCK WITH LOADING DECK THAT TILT ON THREE SIDES. : de en
  • GB878482A - Vibrating or tamping apparatus for earth and the like : en
  • GB878613A - Improvements relating to electro-mechanical disc brakes for electric motors : en
  • GB878787A - Industrial lift trucks : en
  • GB879076A - Improvements in or relating to devices for retaining printing types, and to apparatus for use in printing : en
  • US3002255A - Method of producing continuous metal strip and the like : en
  • US3002374A - Hydraulic thrust bearing wear indicator : en
  • US3002386A - Thermostats : en
  • US3002580A - Independent wheel suspension for motor vehicles : en
  • GB878756A - Improvements relating to the polymerisation of ethylene : en
  • GB879134A - Improvements in or relating to adhesives : en
  • CA628565A - Method and means for producing self-locking screw thread forming wire coils : en
  • CA628579A - Luminescent materials : en
  • DE1114586B - Circuit arrangement for displaying overvoltage peaks in a direct current network : de en
  • DE1838725U - HAND CUTTER FOR WALLPAPER. : de en
  • BE602172A - Process for manufacturing cyanic acid. : en fr
  • BE604693A - Improvements to or relating to electric blankets. : en fr
  • BE604804A - Advanced central heating radiator. : en fr
  • BE605012A - Structural wall keyboard for learning machine writing. : en nl
  • CA628519A - Composition for and method of inhibiting corrosion : en
  • BE604545A - Progressive rubber suspension for wagons and other railway vehicles. : en fr
  • BE604756A - High voltage oil cable : en nl
  • BE604834A - Vehicle wheel suspensions. : en fr
  • BE604729A - Semiconductor device with successive contiguous zones. : en fr
  • DE1839040U - PAPER CUTTING DEVICE FOR PACKAGING MACHINES. : de en
  • FR1273245A - Pallet chain for conveyors : en fr
  • US3002971A - 18-oxygenated steroids and process for their manufacture : en
  • USD191478S - Sewing machine : en
  • USRE25045E - Air cushion cargo handling system : en
  • BE605008A - Method and apparatus for the continuous casting of ingots, in particular horizontal or oblique casting. : en fr
  • BE604560A - Synthetic rubber latex. : en fr
  • US3002199A - Bed equipped with guard means : en
  • US3003028A - Circuit arrangement for re-introducing the direct current component of a video signal : en
  • CA628374A - Weld backings : en
  • CA628388A - Self adjusting servo : en
  • DE1838740U - GRID PLATE FOR USE IN GLUEHOEFEN. : de en
  • BE604670A - Flat dosimeter. : en fr
  • BE604896A - Vending machine : en fr
  • CA628589A - Voltage to time-interval converter : en
  • CA628433A - Winches for the derricks of ships and vessels : en
  • US3002958A - Process for polymerizing monomeric mixtures : en
  • CA628630A - Vibration-damped structure : en
  • FR2461M - Substituted pyrimido [4,5-d] pyrimidines. : en fr
  • FR76322E - Sleeve and mandrel for consolidating lag screws : en fr
  • FR76364E - Disc clutch, for motor vehicle gearboxes, in particular : en fr
  • GB878693A - Synthesis of í~-pregnadiene-17 ª-, 21-diol-3, 20-dione : en
  • GB878930A - Improvements in or relating to counterrotating gear transmission : en
  • BE604483A - By-pass shutter for a pipeline : en fr
  • CA628330A - Purification of butadiene, pentadiene, isoprene, chloroprene, piperylene, methylpentadiene and 2,3-dimethyl-1,3-butadiene : en
  • US3002242A - Detachable connectors : en
  • BE604705A - Residence time mixer for homogenizing a continuously flowing viscous medium over time. : en nl
  • US3003025A - Video recorder tape and head speed control system : en
  • US3003059A - Lamp assembly : en
  • GB879181A - Improvements relating to the removal of dissolved solids from liquids : en
  • BE604967A - Coffee filter fitted with a removable capsule containing the coffee, and lost after use. : en fr
  • CA628319A - Ion draining structures : en
  • CA628563A - Extractive distillation : en
  • DE1839047U - BAG FOR DETERGENT. : de en
  • FR76378E - Magnetic core storage devices : en fr
  • US3003149A - Replacement antenna : en
  • FR1273031A - Method for taping annular or spiral bodies and devices for implementing this method : en fr
  • FR1273275A - Adjustable diaphragm for optical devices : en fr
  • FR1273199A - Process for recovering purified aluminum by distillation as a subhalide from aluminum-containing materials : en fr
  • GB878649A - Improvements in circuit arrangements for clamping a signal to a reference potential : en
  • US3002886A - Betaine salicylates and the method for their preparation : en
  • DE1114506B - Process for the preparation of substituted benzoxathiol-2-thiones : de en
  • DK91889C - Method for producing a material with cell structure. : da en
  • FR1273294A - Improvements to land vehicles : en fr
  • GB878500A - Apparatus for annealing strip metals : en
  • FR1273014A - Photogravure line-art and process for making them : en fr
  • CA628550A - Electromagnetic relays : en
  • US3002308A - Artificial plant : en
  • US3002955A - Cross-linked maleic anhydride copolymers : en
  • US3003030A - Transmission characteristic compensation system : en
  • FR1273220A - Improvements to miniature electrical equipment : en fr
  • FR837M - : fr
  • GB878982A - Improvements relating to the storage of transparencies such as glass slides and plates : en
  • FR1273319A - Method of treating the surface of semiconductor bodies : en fr
  • FR1246084A - Equipment for the manufacture of expanded polystyrene objects allowing mass-produced molding : en fr
  • GB878578A - Process for and apparatus for low-temperature separation of air : en
  • GB878962A - Solid electrolytic condenser : en
  • GB879070A - Photographic camera : en
  • FR1273015A - Process and equipment for skidding and transporting timber : en fr
  • FR1273133A - Cushioning device for the foot : en fr
  • GB878857A - Pump and motor unit support, particularly for fuel tanks : en
  • IE26240L - Harrows : en
  • GB878501A - Improvements in hydraulic tracer valves : en
  • FR1273161A - Improvements to the terminals of electrical parts : en fr
  • GB878937A - Improvements relating to pulse generating circuit-arrangements : en
  • GB878977A - Improvements in or relating to two-stage amplifiers : en
  • FR1273301A - Cinematographic camera : en fr
  • US3002629A - Display clip : en
  • GB878895A - Improved luggage carriers for vehicles : en
  • DE1838716U - ROLLER SHEARING MACHINE. : de en
  • DE1838810U - WORK TABLE FOR CLEANING, DEBURRING AND THE LIKE. OF CASTINGS OD. DGL. : de en
  • DE1839027U - PLASTIC COATED WOODEN FILM. : de en
  • FR1273058A - Memory for electronic system and telephony : en fr
  • FR1273238A - Removable uprights and consoles device for shelving and others : en fr
  • GB878505A - Improvements in and relating to coding means and systems including such coding means : en
  • GB878806A - Method of printing utilizing magnetic inks : en
  • GB878831A - Machine for molding articles of pulp : en
  • DE1838780U - OIL BOILER FOR A TRANSFORMER CORE. : de en
  • FR1273252A - Ball valve : en fr
  • GB878514A - Improvements in colour photographic materials : en
  • GB878669A - Optically brightened polyamides : en
  • GB878552A - Improvements in or relating to power transmission systems : en
  • DE1114554B - Multi-core, movable power line, which contains elongate auxiliary conductors in the interstices between the main conductors : de en
  • DE1838847U - ARMCHAIR BED. : de en
  • DE1839034U - JUMPING MAN. : de en
  • DE1114454B - Drilling mud : de en
  • DE1839060U - UP FOR FRUIT AND VEGETABLE SHIPPING. : de en
  • FR1272906A - Device for modifying the characteristics of a beam of electromagnetic waves : en fr
  • FR1273074A - Photographic exhibition device : en fr
  • FR1273345A - Pulse motor, especially for electric shavers : en fr
  • US3003047A - Switch actuating devices : en
  • FR847M - : fr
  • IE25466L - Free-flowing biological preparations : en
  • FR1272912A - Process for the preparation of new antibiotics of the ristocetin series : en fr
  • GB878907A - Isonovobiocin and the conversion of isonovobiocin to novobiocin : en
  • CA628375A - Slotted spinneret with expanded tips : en
  • CA628566A - Process of preparing carboxyalkyl cellulose ethers : en
  • CA628614A - Film-forming synthetic latexes comprising copolymer sulfonates and method of making same : en
  • FR1273049A - Motorized device for holding in position a fluid line or other equipment : en fr
  • GB878752A - Improvements in or relating to coilers for textile slivers : en
  • GB878958A - Improvements in or relating to the preparation of dibenzyltin dihalides : en
  • FR1273108A - Method for removing electrostatic charge in the treatment of parts in spraying installations and device for carrying out this method : en fr
  • FR1273140A - Installation indicating the measurement of a quantity : en fr
  • GB878679A - Improvements in or relating to the production of black oxide or iron : en
  • GB878724A - Vehicle lamps : en
  • DE1838939U - CONNECTING DEVICE FOR TWO CONTINUOUS PARTS. : de en
  • US3002940A - Styrene-butadiene latex paint containing soluble and insoluble thickener resins and suspending agents : en
  • US3002963A - Gas phase polymerization utilizing a free-settling, fluidized catalyst and reactor system therefor : en
  • US3002996A - Process for the preparation of dry oximes : en
  • DE1838978U - TRACTOR WITH TRAILER HITCH AT THE REAR AND ATTACHED LIFTING MAST. : de en
  • FR1273002A - Method and apparatus for shaping, in particular for shoes : en fr
  • DE1114581B - Layered three-leg and multi-leg core for transformers and chokes, made of grain-aligned yoke and leg plates : de en
  • FR1273092A - Flexible laminate material : en fr
  • FR1272959A - Seawater desalination device : en fr
  • GB878732A - Esters of amino acids and peptides, and derivatives thereof : en
  • DE1838807U - VIBRATION MASSAGER. : de en
  • FR1272933A - Use of marine organisms (molluscs and others) in beauty products : en fr
  • DE1114741B - Sludge centrifuge : de en
  • DE1838878U - DEVICE FOR LIFTING THE COVER PLATE ON HOUSEHOLD FOCUS. : de en
  • GB878618A - Rotary electric switch mounting : en
  • US3002236A - Window enclosure : en
  • US3002983A - 1,3,5(10)6,8-estrapentaen-3,16beta,17beta triol compounds and process : en
  • DE975220C - Switching arrangement for the control of electric vehicles : de en
  • GB878721A - Helicopters : en
  • GB879044A - Fuel injection pumps for compression ignition engines : en
  • DE1839072U - DEVICE FOR DISCONNECTING MOVING TRANSPORT TRACKS FOR PREFERRED PARTICULAR GOODS. : de en
  • BE604641A - Coffee filter. : en fr
  • DE1114561B - End collar clamp for an overhead line that encircles the suspension insulator like a loop and runs into the clamp without kinks : de en
  • US3002271A - Method of providing connection to semiconductive structures : en
  • FR844M - : fr
  • CA628384A - Mounting and operating means for electric switches : en
  • DE1838772U - POTENTIOMETER SWITCH. : de en
  • US3002804A - Process of melt spinning and stretching filaments by passing them through liquid drag bath : en
  • US3002849A - Method and apparatus for forming nonwoven fabric : en
  • US3003117A - Coincident frequency tracker : en
  • DK91876C - Process for the preparation of 1,4-benzo-diazepine-4-oxides or salts thereof. : da en
  • FR1272993A - Auto-release coupling device : en fr
  • GB879032A - A method of starting-up and closing-down a once-through forced-flow, vapour generating and superheating unit, and such a unit : en
  • GB879080A - Remotely operable electromagnetic co-axial switch : en
  • USD191490S - Carpet cushion : en
  • FR76374E - Remote braking device for automobile trailers : en fr
  • US3002855A - Method and composition for combating slag formation on refractory surfaces : en
  • US3003139A - Electrical information storage system : en
  • US3003051A - Welding apparatus : en
  • GB878477A - Means for regulating an electrical current : en
  • GB878711A - Improvements relating to spectroscopes : en
  • GB879177A - Apparatus for pressing articles : en
  • FR1273317A - Transistor power supply device : en fr
  • LU40458A1 - : en
  • DE1838909U - ROTATING ATTACHMENT FOR PARALLEL OFFSET OF THE FINISHING LINE WITH LEVELING INSTRUMENTS. : de en
  • FR1273043A - Advanced adjustable bed : en fr
  • FR1273272A - Improvements in core structures for nuclear reactors : en fr
  • DE1114633B - Process for the production of high molecular weight, elastic, crosslinked plastics based on polyester urethanes : de en
  • GB878506A - Improvements in and relating to core structures for heterogeneous nuclear reactors : en
  • GB879075A - Method and apparatus for cooking : en
  • US3002438A - Camera : en
  • DE1839009U - DEVICE FOR LOCKING HANDLE LESSES ON REFRIGERATORS. : de en
  • US3002808A - Preparation of ultrafine refractory oxide : en
  • DE1114682B - Hydraulic servo control device : de en
  • FR1272928A - Improvements in methods and control devices for turbine engines driving a helicopter propeller or rotor : en fr
  • DE1838882U - DEVICE FOR CLAMPING COVER PLATES, IN PARTICULAR OIL BURNER FRONT PLATES. : de en
  • DE1839067U - Protective packaging for fragile goods : de en
  • FR1273166A - Symbols and accessories for educational use : en fr
  • GB878504A - Improvements in or relating to apparatus for the removal of liquid from elastomer-capped bottles : en
  • GB878925A - Improvements in or relating to power factor correction circuits for gas discharge lamps : en
  • DE1114452B - Control regulator for gas pressure regulator : de en
  • FR1273205A - Detector tube especially for air analysis : en fr
  • FR1273177A - Oxygenated iron ore flotation process : en fr
  • GB878971A - Method of making a buoyant body provided with a passage therethrough : en
  • IE25376L - Shrinking synthetic textiles : en
  • US3002251A - Process and apparatus for the compressive shrinking of fabrics : en
  • FR1272931A - Process for obtaining an ointment based on ranunculus rhizomes and animal substances : en fr
  • FR1272991A - Method and device for facilitating the lighting of sodium vapor lamps : en fr
  • DK91883C - Machine for electric resistance welding. : da en
  • CA628544A - Metal working lubricants : en
  • FR1273265A - Method for the secure transmission of information signals in bivalent code : en fr
  • GB878531A - Improvements in or relating to belts : en
  • CA628655A - Automatic arc welding process, equipment and electrode : en
  • DE1114699B - Finder shoe on photographic cameras : de en
  • DE1838861U - TOWER CRANE. : de en
  • US3002622A - Machine for treating paper pulp stock to vary the consistency thereof : en
  • US3002878A - Compressed cellulosic product and method of making same : en
  • US3002482A - Control unit : en
  • US3002979A - Flavone-7-oxy-acetamides : en
  • US3003021A - Bus duct : en
  • FR1273001A - New copolymers of maleic imide : en fr
  • FR1273077A - Camera with built-in light meter : en fr
  • FR1273274A - Magneto-hydrodynamic generator : en fr
  • DK91903C - Valve unit for limiting the braking force during vacuum braking. : da en
  • GB878623A - Multiple end horizontal crimping machine and method : en
  • GB878852A - Improvements in or relating to screw propellers : en
  • BE604701A - Improvements to molds to form the soles and / or heels and attach them to the uppers to make shoes. : en fr
  • CA628339A - Shoe sole : en
  • FR841M - : fr
  • US3002481A - Electrical component mounting device : en
  • GB878631A - Improvements in materials for dye imbibition processes : en
  • US3002760A - Trailer lift : en
  • US3003007A - Method of and means for removing condensable vapors contained in mixtures : en
  • DE975227C - Conveyor and screening device, especially for potato and beet harvesters : de en
  • GB878606A - Method and apparatus for separating mixtures of substance of different densities : en
  • GB879039A - Improvements in or relating to electrical connector caps for electrical valves : en
  • US3002707A - Reel mounting : en
  • US3003140A - Magnetic core negation circuit : en
  • JPS3618584B1 - : ja
  • DE1114492B - Process for the preparation of cyanophenylalkoxysilanes : de en
  • DE1114521B - Control device for setting a load-dependent braking force regulator : de en
  • US3003073A - Cooling means for portable electric tool : en
  • GB878877A - Apparatus for producing pile fabrics : en
  • US3002384A - Flow meter : en
  • US3002980A - Recovery of phthalic anhydride from phthalic anhydride coke : en
  • FR1272997A - Anti-corrosion waterproof seal : en fr
  • FR1273296A - Combustion equipment for gas turbo-engines : en fr
  • FR76363E - Process for obtaining decorative effects on placemats or plastic furnishings and products resulting therefrom : en fr
  • BE604963A - Cocking lever for underwater weapons with bungee cords. : en fr
  • CA628508A - Batt cutting machine : en
  • US3002201A - Head rest : en
  • US3002945A - Thermosetting composition of unsaturated polyester resin and polythio mercaptan : en
  • DE975225C - Device for inductive gap measurement in gas and steam turbines : de en
  • GB879059A - Improvements in or relating to electric remote-control systems : en
  • GB878755A - Method of extruding metals and alloys : en
  • GB879040A - Epicyclic gearing : en
  • FR76301E - Adaptation of the Granjean stenotype to the Vietnamese language : en fr
  • FR1273216A - Improvements to indirectly heated cathodes for electron tubes : en fr
  • DE1838786U - LITTLE SELENIUM RECTIFIER ARRANGEMENT. : de en
  • GB878980A - Band knife guides : en
  • GB879029A - Improvements relating to electronic amplifiers : en
  • GB879149A - Cycle lamps : en
  • FR1272998A - Plant for the manufacture of corrugated sheets of asbestos cement and the like : en fr
  • GB878637A - Process and apparatus for determining quotient values relating to dynamic unbalance : en
  • GB878775A - Improvements in and relating to the disposal of pulp mill effluent : en
  • DE1114566B - Pneumatic or hydraulic drive for switching contacts of high-voltage switches operated in the switch-on and switch-off direction : de en
  • DE1838957U - COMBINED SHIPPING, SALES AND DISPLAY BOX. : de en
  • FR1273013A - Electrical contact plug : en fr
  • FR76344E - Armed heel protector : en fr
  • FR1273153A - Process for separating an adsorbed material from a solid adsorption agent : en fr
  • FR1273154A - Process for the preparation of alpha-dialkoylthiophosphoryl-alpha-phenylacetic or alpha-dialkoyldithiophosphoryl-alpha-phenylacetic esters of cyanohydrin, and pesticidal compositions containing these esters : en fr
  • GB878580A - Optical bronchoscope : en
  • GB879091A - Improvements in and relating to thermal treatments at high pressure : en
  • CA628343A - Multiplexed indicator for track-while-scan channels : en
  • GB878784A - Cast metal vehicle wheel equipped with a disc brake : en
  • GB878916A - Improvements in heat exchanger tubes : en
  • BE602012A - Improvements to the stabilization of polychloroprene latex : en fr
  • BE604597A - Electrical connectors. : en fr
  • FR1273097A - Lifting and tilting device : en fr
  • FR1273098A - Process for obtaining substantially non-oxidized crystalline carbide by torch spraying : en fr
  • GR22327B - MASS MANUFACTURE OF VARIOUS COLORS FOR THE FURNISHING OF FURNITURE ATINA IS MADE OF THIS TYPE OF FORM. : el en
  • FR1272982A - Improved homogenizer device for machine for extruding or injecting thermoplastic materials : en fr
  • GB879043A - Liquid fuel injection pumps for compression ignition engines : en
  • DE1838996U - DEVICE FOR TRANSFERRING THE DRIVE FORCE TO THE WIPERS IN MOTOR VEHICLES. : de en
  • GB879183A - Improvements relating to nuclear reactors : en
  • FR76303E - Guided inner band brake : en fr
  • GB878812A - Improvements in or relating to particle accelerators : en
  • GB878817A - A method of forming a cladding assembly : en
  • GB878666A - Improvements in or relating to apparatus for digging or clearing ditches : en
  • DE1838956U - DECORATION STAND FOR SHOP WINDOW. : de en
  • FR1272927A - Process for the preparation of delta4-3-keto-6-halo-pregnenes and corresponding 1-dehydrocompounds : en fr
  • DE1838970U - KINEMATOGRAPHIC CAMERA WITH LENS REVOLVER. : de en
  • SU141199A1 - The method of setting up a multi-motor electric drive of the mill without looping, repeated drawing : en ru
  • US3002475A - Shoe sewing machines : en
  • US3002915A - Filtration method : en
  • GB878823A - Improvements in or relating to igniting devices for gas burners : en
  • FR76326E - Liquid fuel burner : en fr
  • GB878560A - Improvements relating to machines for generating gears : en
  • DE1838848U - UPHOLSTERY FOR SEATS OR Loungers. : de en
  • FR76328E - Magnetic storage of electrical information : en fr
  • FR76354E - Rotary drive shaft : en fr
  • GB878678A - Process for the purification of hydrocarbon high polymers : en
  • DK91899C - Pulley or rope pulley. : da en
  • GB879186A - Improvements in carton manufacture : en
  • US3002887A - Method of purifying a dialyzable lipid mobilizer contained in blood : en
  • GB879071A - Process for the production of coloured structures from viscose : en
  • US3002591A - Wall structure : en
  • DK91879C - Process for the preparation of an alkali metal or alkaline earth metal salt of a salicylic acid ester. : da en
  • FR1273247A - Plastic film, in particular for window panes or the like, as well as windows and windows provided with this device : en fr
  • CA628532A - Manufacture of tyres : en
  • DE1114622B - Crane vehicle with jib : de en
  • GB878797A - Mechanical device for testing the movements of an instrument pointer : en
  • GB878965A - Improvements in flame safety devices : en
  • CA628340A - Device for directing radiated energy : en
  • CA628386A - Organic acid modified polyamides : en
  • DE1114711B - Arrangement for lighting runways of airfields : de en
  • GB878526A - Record card transferring apparatus : en
  • GB879122A - Improvements in and relating to sandals : en
  • DE1838708U - GLOVE MADE OF PLASTIC FILM MATERIAL. : de en
  • DE1838817U - TWO PIECE LEMON PRESS. : de en
  • GB878574A - Process for welding foils or products of the nature of artificial leather : en
  • DE1114524B - Telegraph strip scanning and evaluation device : de en
  • DK91908C - Magnetically controlled toy vehicle and track bodies for use in connection with such a vehicle. : da en
  • US3002495A - Pneumatic tools : en
  • US3002560A - Mechanized oil field drill rig : en
  • LU40473A1 - : en
  • US3003101A - Regulated alternator : en
  • US3002414A - Fastener having tool centering, gear operated, driving contact : en
  • FR1273000A - New copolymers of maleic imide and process for the manufacture of these copolymers : en fr
  • GB878896A - A holder for pouches of plastic material : en
  • BE604754A - Vehicle for people, in particular control vehicle or others. : en fr
  • CA628588A - Hair dryer : en
  • US3002719A - Cargo handling equipment for cargo airplanes : en
  • US3002797A - Office desk equipment : en
  • US3003074A - Brush holder : en
  • DE1114572B - Device for switching off and braking electric motors : de en
  • DE1838826U - COVER DEVICE FOR EGG CUP. : de en
  • BE604631A - Improvements in methods and devices for separating irradiated nuclear fuel rods from their sheaths. : en fr
  • CA628608A - Machine and method for molding heat-curable articles : en
  • DE1838777U - ELECTRIC MOTOR EQUIPPED WITH A BRAKE MAGNET. : de en
  • DE1114484B - Method for purifying streptomycin : de en
  • DE975217C - Interference microscope : de en
  • DE1114529B - Method and arrangement for compensating the vertical loss of opening when obtaining a television signal : de en
  • DE1114540B - Loudspeaker arrangement for generating a homogeneous sound field : de en
  • GB879020A - Improvements in and relating to refrigerators : en
  • US3002659A - Cream dispenser : en
  • USD191432S - Cabinet top lavatory : en
  • LU40455A1 - : en
  • US3002439A - Camera with coupled range finder : en
  • US3002942A - Pigmentation of polyesters : en
  • DE1114483B - Process for the production of new antibacterially active tetracycline compounds : de en
  • DE1838811U - BAG. : de en
  • FR1272979A - Process for manufacturing pure colloidal mucilages and mixtures thereof : en fr
  • FR1273241A - Simplified dual-adjustment sighting front sight for shooting rifle barrels or other weapons : en fr
  • FR76345E - Single element printhead : en fr
  • GB878995A - Window cleaning device : en
  • DE1838797U - SINGLE-CURVE ELECTROCARDIOGRAPH WITH PUSH BUTTON SELECTOR. : de en
  • US3002864A - Method of manufacturing semi-conductor devices : en
  • FR1273218A - Pulley holder for V-belts with variable active diameter : en fr
  • DE1114666B - Device for removing the buttermilk and for thickening the butter lumps in continuously operating butter machines : de en
  • DE1839099U - DEVICE FOR SCREWDRIVER FOR HOLDING SCREWS. : de en
  • FR1273198A - Method and apparatus for condensing and dissociating a thermally unstable gaseous aluminum compound : en fr
  • CA628633A - Method of making 6-carboxypurine and thioguanine : en
  • GB878559A - Improvements in or relating to pistons for internal combustion engines : en
  • GB879148A - Clamps : en
  • DK91909C - A machine for winding a pre-cut sheet or wrapper in a particular shape around a cigar wrapper or a piece of insert tobacco for a cigar. : da en
  • FR1273155A - Device for entering bogies with one or more axles of railway vehicles in curves : en fr
  • GB879011A - Improvements in or relating to attachments for vehicles : en
  • DE1114473B - Process for the production of olefins and diolefins : de en
  • DE1114696B - Process for obtaining a red dye preparation suitable for coloring food : de en
  • DE1838892U - CHIPBOARD WITH PRECIOUS PLASTER AS EXTERNAL SHELLING AND INSULATION FOR WOODEN HOUSES. : de en
  • USD191469S - Combined washing and drying machine : en
  • FR836M - : fr
  • GB878745A - Improvements in and relating to telephone dial attachments : en
  • FR1273084A - Aircraft tail hook enhancements : en fr
  • FR1273172A - Spout closure : en fr
  • GB878819A - Improvements in or relating to oriented steel sheets or the like : en
  • BE570527A - RESINOUS COMPOSITIONS. : en fr
  • BE602031A - Method and apparatus for generating and / or maintaining mechanical and / or electrical oscillations. : en fr
  • BE604476A - Treatment of residual acid liquors. : en fr
  • FR76390E - Rolling device for applying pasty materials to the ground : en fr
  • GB878565A - Improvements in gravity-feed rubbish pipes : en
  • GB878706A - Improvements in or relating to steroids and the manufacture thereof : en
  • GB878782A - Improvements in liquid storing and liquid flow distributing and modulating device : en
  • GB878954A - Improvements relating to electricity distributing systems and protective arrangements therefor : en
  • GB879074A - Improvements relating to the production of compounds of divalent palladium : en
  • DE1838921U - DIFFUSION GAS INDICATOR FOR THE QUANTITATIVE DETERMINATION OF GASES OF ALL KINDS. : de en
  • GB878611A - Improvements in or relating to electrical distribution boxes : en
  • BE605036A - Electrically conductive article and process for its manufacture : en fr
  • DE1114493B - Process for the preparation of aminoalkylaminoalkylsilanes : de en
  • DE1114723B - Bearing for about a central horizontal axis by 180í swinging wings of windows or the like. : de en
  • US3002378A - Isochronic system for testing of aircraft : en
  • BE605026A - Improvements to guides for lifting equipment : en fr
  • US3002635A - Conveyor and system : en
  • US3003032A - Method of and apparatus for controlling high speed tape reperforators : en
  • BE604604A - Improvement in the mounting and mounting of circular brushes for the polishing and brushing of metals, their alloys and all synthetic materials. : en fr
  • US3002301A - Land surface shaper : en
  • US3002562A - Retrievable bridge plug : en
  • US3002233A - Auditorium structures : en
  • US3002613A - Carton : en
  • CA628363A - .alpha.,.beta.,.beta.'-TRICHLOROISOBUTYRIC ACID AND FUNCTIONAL DERIVATIVES THEREOF : en
  • CA628648A - Low temperature units with stopper insulation : en
  • US3002784A - Automobile heat saver partition : en
  • US3003009A - Odorless isoparaffinic solvent manufacture : en
  • US3002419A - Alignment theodolite : en
  • CA628652A - Shaft cooler : en
  • CA628609A - Skimmer apparatus for fluxing light metals : en
  • CA628324A - Generation of carbon monoxide and hydrogen from a liquid hydrocarbon : en
  • CA628342A - Ferromagnetic material : en
  • CA628468A - Production of substantially pure thorium and alloys and compounds of thorium : en
  • CA628603A - Spinning process and apparatus : en
  • CA628278A - Cutting tool with removable bit : en
  • CA628647A - Portable safety lamp : en
  • BE602061A - Coating process : en fr
  • BE604894A - Brazing process and articles made by this process : en fr
  • CA628570A - Gas leakage detecting means : en
  • CA628436A - Flow meter : en
  • CA628622A - Method for the manufacture of phosphorodichloridothioates : en
  • JPS3618620B1 - : ja
  • US3002264A - Process for making turbine or compressor blades : en
  • US3002311A - Fishing lure : en
  • BE604672A - Method and device for indicating the pulses of a radioactive radiation detector, and in particular of a portable detector. : en fr
  • CA628381A - Heat treatment of rubber containing siliceous pigment and product produced thereby : en
  • US3002338A - Fuel control apparatus : en
  • DE1114613B - Process for the production of liquid cosmetic preparations packed in containers, in particular spray containers, made of plastics, which contain essential oils which attack the plastic of the container : de en
  • FR1273311A - Improvements to high frequency amplifiers : en fr
  • GB879117A - Process for heating coke oven batteries with hydrocarbons particularly petrol : en
  • US3002362A - Natural gas expansion refrigeration system : en
  • BE602238A - Improvements to irons, especially for travel. : en fr
  • CA628556A - Switch construction : en
  • CA628587A - Synthetic rubber latex : en
  • US3002243A - Safety cap for safety-pins : en
  • US3002969A - 3beta-hydroxy-6-methyl-delta5-steroids and method of preparation : en
  • US3003019A - Service entrance head for electrical conduit : en
  • USD191439S - Automobile : en
  • CA628351A - Method of shutting off water in petroleum wells : en
  • CA628524A - Perforating implement : en
  • CA628635A - Method and means of controlling the lubrication of anti-friction bearings : en
  • BE604521A - Process for the preparation of 4-aminoantipyrine derivatives : en fr
  • BE604912A - Process for preparing a solution of maleic acid by the conventional oxidation of benzene with air, suitable for the production of fumaric acid : en fr
  • CA628406A - Geophysical exploring : en
  • DE1838752U - BUILT-IN BUTTONS FOR REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR FOR KEY STRIPS OF TELEPHONE DEVICES. : de en
  • GB878833A - Improvements in or relating to means for machining trochoidal rotors : en
  • US3002628A - Rotating power driven base : en
  • US3002832A - Method for reduction treatment of molten iron bearing slag to obtain the contained iron and to draw advantage of heat energy content : en
  • US3002904A - Electrodeposition of nickel : en
  • USRE25047E - E risley : en
  • CA628306A - Preparation of fluid polyvalent metal phenates : en
  • US3002700A - Nozzle on heat-treatment machines for textile fabrics and the like : en
  • DE1838942U - SOLID CAGE FOR ROLLER BEARING. : de en
  • DE1114603B - Process for the production of an adhesive based on chlorinated polymers or copolymers from monoolefins : de en
  • DE1839035U - CONCRETE MIXER WITH CONTINUOUS EMPTYING AND CEMENT DOSING DEVICE. : de en
  • BE602019A - Simultaneous and uniform staffing process : en fr
  • CA628416A - Coated abrasive article and method of manufacture : en
  • CA628448A - Reel dryer : en
  • BE604751A - Drying rack for drying photocopies or others. : en fr
  • BE604917A - Fixing of berths, benches etc. on mobile supporting columns : en fr
  • US3002649A - Fluid passage guard means : en
  • CA628383A - Automatic device for transferring workpieces from one machine-tool to another : en
  • BE604875A - Conveyor device for a body capable of moving back and forth on a rectilinear path : en fr
  • CA628656A - Handle construction for hammers and similar impact tools : en
  • US3002920A - Hydroforming catalyst and process : en
  • US3003065A - Electron multiplier tube circuits : en
  • LU40471A1 - : en
  • LU40476A1 - : en
  • US3002519A - Safety control for gaseous fuel burners : en
  • US3002604A - Endless chain system : en
  • US3002696A - Extendable and retractable sprinkler : en
  • DE1839031U - SPORTS EQUIPMENT FOR BODY TRAINING. : de en
  • GB879081A - Fuel injection-type internal combustion engine : en
  • CA628453A - Aircraft air conditioning system including a temperature simulator : en
  • CA628484A - Thread winding device on spinning machines for artificial threads : en
  • US3003054A - Illuminated spirit level : en
  • BE604807A - Control device for settling machines for separating mixtures of loose material : en fr
  • BE570524A - : en fr
  • BE604716A - Device for adjusting the thickness of thin metal sheets. : en fr
  • CA628391A - N,n'-ethylenebis (n-substituted 2-benzothiazolesulfenamides) : en
  • BE604566A - Air mattress. : en fr
  • CA628507A - Process for the polymerization of olefins : en
  • FR1273129A - Planetoscope for the representation of celestial bodies : en fr
  • LU40467A1 - : en
  • US3002816A - Method of effecting exothermic catalytic reactions : en
  • US3002926A - Heat-stable greases and method of preparation : en
  • US3002889A - Method of producing l-glutamic acid : en
  • BE604696A - A high pressure drying unit for reels on material carriers. : en fr
  • DE1838851U - KIDS MULTI-PURPOSE FURNITURE. : de en
  • DE1838913U - STORAGE FOR LEVER SCALE. : de en
  • DE1839070U - WASTE BIN WITH SCREW-ON CHASSIS. : de en
  • GB878557A - Machine-tool or measuring machine : en
  • BE602164R - Polyethers of polyols and their derivatives. : en fr
  • CA628503A - Process for preparing 1,3,5-triphenyl-benzene : en
  • DE1114734B - Process for the packaging of piece goods, in particular of food, e.g. B. biscuits, in thermoplastic plastic film : de en
  • GB878824A - A screw threaded element having means for preventing its accidental removal from an appropriately screw threaded body : en
  • BE604661A - Reading device. : en fr
  • DE975230C - Electromagnetic rotating armature mechanism, especially for slave clocks : de en
  • FR1273215A - Educational game, especially for studying languages : en fr
  • GB878870A - Switching apparatus : en
  • GB879050A - New derivatives of benzoic acid and processes for their preparation : en
  • BE605020A - Two-speed transmission incorporated in a hub, especially for cycles : en fr
  • US3002675A - Blade elements for turbo machines : en
  • CA628322A - Method for polymerizing olefins : en
  • CA628332A - Hydro-pneumatic suspension unit : en
  • DE1838910U - MEASURING UNIT, IN PARTICULAR LIQUID METER THAT IS TO BE SET BY MEASURING VALUE TRANSMISSION DUE TO CURRENT TRANSMISSION AND BY MEANS OF AN ELECTROMAGNETIC SWITCHING DEVICE WITH AN INDEPENDENT CURRENT : de en
  • US3002897A - Distilling head : en
  • CA628625A - Ply turning device for use in the manufacture of pneumatic tyres : en
  • GB878893A - Improvements in or relating to tapes embodying metallic threads : en
  • US3003036A - Single sideband communication system : en
  • BE602070A - Silicon purification process : en fr
  • DE1839051U - LOCKING ARRANGEMENT FOR CONTAINERS WITH PRESSURE LID USING EXTENSIBLE ADHESIVE TAPE. : de en
  • DE1114496B - Process for the preparation of 1,2,3,4-tetrahydro-isoquinoline-N-ethyl-ª-phenoxyethers suitable as sympatholytics : de en
  • DE975222C - Loudspeaker arrangement with directional effect : de en
  • BE604485A - Improvements to incandescent electric lamps : en fr
  • US3002409A - Flexible extension or shank for tools : en
  • US3002554A - Gas-fueled thermo-electric generator : en
  • US3002872A - Radially compressed textile yarn carrier and method of forming same : en
  • US3002424A - Film feeding device : en
  • US3002988A - Chlorosilane purification : en
  • US3002252A - Method of producing heat reflective fabric : en
  • US3002467A - Asymmetric truck for over-running monorail car : en
  • US3002644A - Pulling tool : en
  • FR1273030A - Improvements in rocket vehicles loaded with thermonuclear explosives : en fr
  • FR76307E - Auxiliary bedding device for raising the legs : en fr
  • BE605014A - Information indicating system : en fr
  • BE604547A - Alkaloids which can be used as intermediates for the synthesis of other steroid compounds, corticosteroids or other chemical compounds and synthetic methods. : en fr
  • BE604590A - Improvements relating to control valves for reversible pneumatic motors. : en fr
  • CA628337A - Electrolyte liquid for storage batteries : en
  • DE1114594B - Alloying process for the production of tunnel diodes : de en
  • DE1114691B - Process for the production of Kantwuersten, such as Cervelatwuersten : de en
  • DK91867C - Process for the preparation of steroid alkyl ethers. : da en
  • FR1273018A - Improvements to a wagon coupling : en fr
  • FR1273186A - heat exchanger : en fr
  • GB878976A - Improvements in or relating to gun mountings : en
  • CA628509A - Centrifugal switches : en
  • US3002237A - Portable fogging device for insecticides and the like : en
  • US3002674A - Improvements in paper bags and the like : en
  • US3002884A - Horticultural process with n-halomethyl-1,2-benzisothiazolin - 3 - one-1,1-dioxides for controlling fungus diseases : en
  • US3002750A - Card feed interruption : en
  • USD191462S - Clock or similar article : en
  • US3002941A - Curing epoxy resin with an amino-poly-imidazoline : en
  • US3003107A - Apparatus for measuring the frequency of a cyclic phenomenon : en
  • USD191463S - Culinary beater : en
  • CA628450A - Snap acting switch : en
  • DK91877C - Process for the preparation of (chromonyl-3) - (4-hydroxycoumarinyl-3) -methanes. : da en
  • FR1273040A - Soft binding for removable pockets : en fr
  • US3002931A - Compositions containing trichlorocyanuric acid : en
  • US3002951A - Method of polymerizing cyclic diorganosiloxanes : en
  • USPP2095P - Rose plant : en
  • USPP2096P - Rose plant : en
  • US3002314A - Rocket toy : en
  • US3002460A - Air injector device for pressure water system : en
  • DE1838831U - SIT AND LAY SWING. : de en
  • DE1838769U - STAIRCASE MACHINE. : de en
  • DE1114695B - Process for the production of puddings, jelly dishes or the like by cold means using milk or milk water mixtures : de en
  • DE1114629B - Railings, especially for balconies : de en
  • US3002418A - Device for use in the navigation of aircraft by employing transparencies of terrain features : en
  • US3002516A - Brassiere : en
  • FR76323E - Sliding and folding roof : en fr
  • GB878672A - Supply circuits for electro-precipitators : en
  • GB878950A - Hot top for ingot moulds : en
  • DE1838938U - MUFFLER FOR MOTOR VEHICLES. : de en
  • US3002709A - Aircraft adapted for vertical ascent and descent : en
  • US3003106A - Measurement of b.s. and w. in oil : en
  • US3002749A - Feeder for delivering stock to a machine : en
  • USD191453S - Credenza table or similar article : en
  • SE176784C - Method and device for making packaging boxes : en sh sv
  • US3002537A - Machine for continuously treating heavy wire and similar strip material : en
  • US3003103A - Device for continuously measuring the concentration of solids, suspended in a fluid, said solids having electric properties which differ from those of the fluid : en
  • US3002248A - Thermo-molding apparatus : en
  • CA628338A - Devices employing electro-luminescence : en
  • CA628546A - Cross-compounding of machine regulators : en
  • DE1838971U - PUMP WITH DOUBLE EFFECT OR PERFORMANCE, FOR EXAMPLE FOR WASHING VEHICLES WITH ONE OR MULTIPLE PISTONS. : de en
  • DE1839084U - ADJUSTMENT DEVICE, IN PARTICULAR FOR ELECTRIC CLOCKS. : de en
  • FR1272954A - Control bar operating mechanism : en fr
  • CA628267A - Production and recovery of furans : en
  • GB878625A - Improvements in or relating to apparatus for making orthographic projection drawings : en
  • FR1273115A - Bending machine for reinforcing joists or beams for reinforced cement construction : en fr
  • DE1114630B - Method and device for welding thermoplastic plastics or materials coated therewith : de en
  • DE1839039U - CONTROL FOR FILLING MACHINES, IN PARTICULAR DOSING MACHINES. : de en
  • CA628489A - Polymerization of aqueous formaldehyde to produce high molecular weight polyoxymethylene : en
  • US3002632A - Card rack divider with clip : en
  • US3002861A - Method of producing a coating of barium titanate : en
  • FR76312E - Improvements made to pressure regulators for fluids, in particular for pneumatic metrology installations : en fr
  • FR1272952A - Construction method using prefabricated interlocking blocks and construction elements for its implementation : en fr
  • FR1273112A - Conveyor belt refinements : en fr
  • GB878584A - Corn popping machine : en
  • GB878808A - Tire bead core building machine : en
  • GB878814A - Improvements relating to grease guns and like lubricant dispensing devices : en
  • IE25346L - Halophosphate phosphors : en
  • FR1273249A - Improvement in automatic feed distribution to lactating animals during milking : en fr
  • GB879191A - Improvements in rotary file-card holders : en
  • DE1839077U - CONVEYOR CONVEYOR FOR SHAFT CONVEYOR SYSTEMS WITH A CONVEYOR CLOSURE ACTUATED BY TOGGLE LEVER. : de en
  • FR76368E - Chair with pierced seat for young children : en fr
  • FR76339E - Mobile device with a rotating polishing brush or pad, intended for the maintenance of shoes, furniture and in general all surfaces : en fr
  • GB879037A - Improvements in and relating to change-speed gearboxes : en
  • US3002548A - Power actuated tire removing device : en
  • US3002648A - Explosion proof container plug : en
  • DE1838916U - SOCKET FOR AFOCAL ATTACHMENT SYSTEMS ON STANDARD LENSES FOR PHOTOGRAPHIC AND KINEMATOGRAPHIC RECORDING DEVICES. : de en
  • US3002747A - Bag feeding, valving and sewing machine : en
  • FR1273033A - Advanced hydro-electric skip : en fr
  • GB879087A - Unsaturated esters of thiophosporus acids : en
  • DE975219C - Combustion chamber formed from cooling pipes : de en
  • DE1114532B - Circuit arrangement for synchronizing a vibration generator : de en
  • DE1838854U - CABINET WALL. : de en
  • DE1838994U - MOTOR VEHICLES WITH OZONIZING DEVICES. : de en
  • GB878658A - Improvements in and relating to gas blast circuit breakers : en
  • US3002976A - 1-(2-thienyl)-omega-(4-arylpiperazine)alkanols : en
  • FR1273268A - Process for winding sheets around coils and machine for its implementation : en fr
  • FR1273310A - Device and method for manufacturing hollow plastic articles : en fr
  • GB878667A - Separable fastener forming machine : en
  • DE1838856U - CLOSET BRUSH HOLDER. : de en
  • FR1273156A - Filter aid supply system : en fr
  • FR76392E - Separation of metal salt mixtures : en fr
  • GB878695A - Process for the catalytic polymerisation of olefins : en
  • GB878900A - Improvements in mechanisms for the step-by-step feeding of tape or the like : en
  • US3002299A - Trench excavator : en
  • GB878742A - Steroids : en
  • GB878750A - Epoxide compositions : en
  • DE1114517B - Use of copper-manganese-vanadium steels for welded objects : de en
  • DE1838813U - GLASSES CASE. : de en
  • DE1838874U - SINGLE STAMP LIFT. : de en
  • DK91900C - Method for producing metallic coatings on metal objects. : da en
  • US3002403A - Controls for drilling machines and the like : en
  • US3002521A - Surge controller for compressors and pumps : en
  • US3002593A - Power transmission : en
  • US3002442A - Heat dispersing structure : en
  • DE1838759U - DISCONNECTING TERMINAL. : de en
  • FR1273099A - Tape recorder tray : en fr
  • GB878905A - Improvements in or relating to the manufacture of foundry moulds and cores : en
  • GB878494A - Apparatus and method for making high tensile strapping : en
  • GB879073A - New heterocyclic azo dyestuffs containing sulphonhalogen-alkylamido groups and their production : en
  • US3003108A - Rebalance bridge : en
  • FR1273003A - Apparatus for impregnating fibers with a resin and removing air bubbles contained in this resin : en fr
  • GB878632A - New dyestuffs of the naphthoylene-benzimidazole series and their methods of preparation : en
  • DE1114485B - Process for the production of norbornylene : de en
  • DE1839018U - EFFILATION CUTTING HEAD FOR ELECTRIC HAIR CLIPPERS. : de en
  • DE1114598B - Device for controlling a nuclear reactor : de en
  • CA628327A - Welded isolated phase bus : en
  • CA628424A - Process for reduction of chemical compounds : en
  • US3002870A - Liquid filters : en
  • BE604669A - Process for the preparation of perylene-3,4,9,10-tetracarboxylic acid diimide and product obtained. : en fr
  • BE604960A - Device for stabilizing the movement of the rotor of high-speed centrifuges. : en fr
  • CA628359A - Ferromagnetic material : en
  • DE1839065U - PLASTIC BOTTLE CRATE. : de en
  • DK91882C - Measuring relay device. : da en
  • DE1114635B - Process for curing epoxy resins by means of resinous basic nitrogen-containing and ether group-containing condensation products : de en
  • DE1838721U - COOKING MACHINE. : de en
  • DE1114471B - Process for the production of pure ethylene oxide : de en
  • FR1273246A - Sorting device for fish farming : en fr
  • GB879052A - Improvements in and relating to the production of acrylic acid esters : en
  • US3002512A - Gas heaters of the overhead type : en
  • US3002429A - Bearing arrangement for supporting a rotatable element of a machine tool or the like : en
  • US3003031A - Telegraph system : en
  • GB878499A - Apparatus for handling strip metals : en
  • GB878515A - Improvements in the viscose process and in shaped products produced thereby : en
  • GB878719A - Elastomeric adhesive compositions and their use in bonding : en
  • GB878832A - Converter of electrical energy into mechancial movement : en
  • DE1838804U - ELECTRIC CHAIR WITH FOLDING BACKREST. : de en
  • GB878769A - Improvements in or relating to bundle wrapping machines : en
  • GB878834A - Improvements in or relating to rotary scythe mowers : en
  • BE602265A - Heating element. : en fr
  • GB879172A - Improvements relating to partitions, barriers and like structures : en
  • CA628260A - Liquid delivery apparatus : en
  • CA628510A - High speed loom : en
  • DE1114694B - Process for the preparation of a cocoa-containing, readily water-dispersible food in powder form : de en
  • GB879127A - Improvements in and relating to pneumatic instruments for linear measurement : en
  • FR1272987A - Debtor case of a flexible adhesive tape : en fr
  • FR1273264A - Vari-focal lens with multiple focal length ranges : en fr
  • DE1114721B - For example, made of plastic work tub for tool, z. B. grinding machines : de en
  • DK91868C - Process for the preparation of 16-methylestratrien-3,16,17-triol or ethers thereof. : da en
  • GB878622A - Improvements in or relating to steroids and the manufacture thereof : en
  • US3002281A - Geometrical cutting machine : en
  • US3002610A - Spools : en
  • US3002751A - Card feeding machine : en
  • US3002905A - Process for electrowinning titanium from lower valent titanium alkali chlorides : en
  • US3002312A - Minnow trap and bucket : en
  • US3002342A - Mechanism for controlling relatively high velocity flow of fluids longitudinally through and laterally from ambulant conduit means : en
  • US3002606A - Means for swinging freely suspended roller assemblies : en
  • US3003044A - Delay electric switch : en
  • CA628401A - Reusable hose end fitting : en
  • BE602128A - Rack. : en nl
  • BE605041A - A process for the production of coal sinter similar to artificial anthracite. : en fr
  • DE1114664B - Attachment of receiving elements for plant material on plant chains of planting machines : de en
  • DE1838774U - HOUSING FOR SWITCHING DEVICES. : de en
  • FR1273094A - transparent element for directional correction of light beams for direction indicators, rear lights of cars or other applications : en fr
  • BE604969A - A method for casting, in particular for continuous casting of metals. : en fr
  • BE604975A - Device for making loops on elementary capillary threads of a thread consisting of continuous elementary artificial threads : en fr
  • CA628592A - Molded rubber compositions and processes : en
  • FR1272936A - Injection and dilation device for human body cavities : en fr
  • FR1273334A - Two-layer magnetic recording medium having improved electrical conductivity : en fr
  • US3002779A - Grapples : en
  • CA628497A - Copolymers of methacrolein : en
  • CA628584A - Synthetic rubber latex : en
  • US3002671A - Magnetic tape apparatus : en
  • US3002787A - Variable seating ensemble : en
  • US3003124A - Bridge modulator : en
  • US3002307A - Self-sustaining supporting prop for display mounts : en
  • US3003133A - Female connector : en
  • GB878887A - Method for mechanical and chemical removal of copper from rods and similar products and for drawing same : en
  • FR842M - : fr
  • GB878734A - Improvements in and relating to garden rakes : en
  • US3003071A - Transistor logical circuit : en
  • US3002428A - Missile launching system : en
  • US3002835A - Photoconductive recording element : en
  • US3002741A - Hydraulic damper : en
  • US3002998A - Preparation of 1,3,5-triamino-2,4,6-trinitrobenzene : en
  • US3002770A - Threaded joint with lubricating and sealing ribbon interposed between the threads : en
  • US3002263A - Electromagnetic core construction and method : en
  • US3002578A - Control means for a conveyance : en
  • US3002661A - Garment hanger : en
  • USD191464S - Figure : en
  • DE1114658B - Device for the optical scanning of recording media : de en
  • US3002361A - Ice chip producing machine : en
  • IE26018L - Fried potato products : en
  • US3002937A - Polyester - urethane foam containing synthetic detergent and method of preparing same : en
  • BE604712A - Plastic skirting : en fr
  • CA628382A - Electromagnetic wave apparatuses and methods : en
  • GB878947A - Improvements in or relating to oil burners : en
  • GB879069A - Surgical sutures : en
  • DE1838959U - THREE-PIECE MUTE SELLER MADE OF FOLDABLE MATERIAL. : de en
  • GB879067A - A device for the sound-damping of gear motors driven by compressed air : en
  • FR1273328A - Voltage Regulator : en fr
  • GB879012A - Improvements in and relating to an anchoring device : en
  • DE1838767U - TIMER TO CONTROL TWO CIRCUITS. : de en
  • GB879030A - Improvements in trigger mechanisms for firearms : en
  • FR1273024A - Hinge : en fr
  • BE605010A - Haard, haardkachel of dergelijke inrichting : en fr
  • CA628399A - Sizing paper and product : en
  • CA628545A - 16.alpha.-ALKYL-11-OXO-17(20)-PREGNENE-3.alpha.-01-21-OIC ACID : en
  • GB879179A - Improvements relating to textile flyer frames : en
  • US3002695A - Wheel type sprayer : en
  • DE1114534B - Pulse delay circuit : de en
  • DE1838904U - BENDING DEVICE FOR PLATES MADE OF THERMOPLASTIC PLASTICS. : de en
  • GB879098A - Improvements in and relating to lifting devices : en
  • FR1272978A - Footwear manufacturing process : en fr
  • FR1272915A - Heating and charging device controlled by a single internal combustion engine : en fr
  • FR76393E - Tray for transporting fruit and vegetables and other similar applications : en fr
  • GB878516A - Process for the manufacture of olefine polymers of high molecular weight : en
  • DE1839048U - FOLDING WIRE BASKET. : de en
  • DE1839005U - TRANSPORTABLE DEVICE FOR PROMOTING ON WATER. : de en
  • DE1839059U - RISE FOR FRUIT AND VEGETABLE SHIPPING. : de en
  • GB879003A - Method of making chlorine-fast sheet structures : en
  • GB879113A - Improvements in or relating to loose-leaf binders : en
  • DE1114519B - Electropneumatic braking device : de en
  • GB879053A - Handles and attachment means for cooking utensils, cleaning appliances, tools and for other similar or suitable purposes : en
  • FR1273148A - Combined dispensing and closing device for container : en fr
  • FR1273219A - Hot-moldable polyoxymethylenes and their manufacturing process : en fr
  • GB878733A - Improvements in or relating to steroids and the manufacture thereof : en
  • GB879061A - Electric drive device for driving a member performing mechanical oscillations : en
  • DE1838857U - BRASS STAR WITH EYE FOR CHRISTMAS TREE DECORATION. : de en
  • GB878800A - Improvements in or relating to steam-heated drying drums : en
  • GB878562A - Improvements relating to apparatus for removing flash from moulded soles and/or heels : en
  • GB879212A - A method of reducing titanium-base alloys : en
  • FR1272937A - Key for pressing tubes containing liquid or pasty products : en fr
  • GB878778A - A device for automatically smoothing-in the rear strip in manufacturing rubber boots or other footwear : en
  • BE604676A - Electric generator and device for supplying electric current to lighting, air conditioning installations, etc. : en fr
  • BE604840A - Process for the combined pickling and degreasing of aluminum and its alloys. : en fr
  • BE604984A - Convertible bed base. : en fr
  • US3002413A - Key mounting for musical instruments : en
  • USD191473S - Spectacle frame front : en
  • BE604882A - Abrasive cylinder for peeling vegetables and its manufacturing process. : en fr
  • BE604887A - Heat recovery unit. : en fr
  • BE604636A - Sales packaging, especially for Brussels chicory (Witloof). : en fr
  • CA628543A - Push button switch with time delay slider : en
  • BE604764A - Coffee machine : en fr
  • FR1273261A - Packaging improvements : en fr
  • US3002278A - Method for space navigation : en
  • US3002638A - Full swing hydraulic level scoop : en
  • US3002827A - Fuel composition for diesel engines : en
  • US3003121A - Transistor oscillator control circuits : en
  • US3002681A - Perforated tape reader : en
  • US3002807A - Polymeric compounds : en
  • US3002837A - Anti-halation layers and filter-layers for photographic light sensitive materials : en
  • USD191479S - Square sterned canoe : en
  • US3002273A - Carton opening tool : en
  • US3002493A - Portable corral : en
  • DE1114707B - Lamp for photographic purposes : de en
  • BE604854A - Advanced glass cutting process : en fr
  • BE604633A - Oscillator triggered by a control signal and amplitude discriminator comprising such an oscillator. : en fr
  • US3002643A - Gauging device for a fastener setting machine : en
  • US3002898A - Process of and apparatus for producing finely-divided metals : en
  • BE604790A - Apparatus for applying coatings. : en fr
  • LU40464A1 - : en
  • SU141279A1 - Combined stove for space heating and cooking : en ru
  • US3002718A - Rotor blade deicing system : en
  • CA628559A - Movable bushing for pressure loaded gear pumps : en
  • DE1838984U - AUXILIARY STEERING DEVICE WITH STEERING LIMITATION FOR MOTOR VEHICLES. : de en
  • DE1839007U - DEVICE FOR FEEDING THE FILLING PRODUCTS TO FILLING MACHINES, FOR EXAMPLE SAUSAGE FILLING MACHINES OD. DGL. WITH A FILLING FUNNEL AND A CONVEYOR CURVE WORKING IN IT. : de en
  • BE570554A - CONTROL DEVICE FOR FIREPLACES. : en nl
  • DE1114457B - Device for moving a two-chain scraper conveyor with an extraction machine guided on it : de en
  • US3002303A - Ironing tablets : en
  • US3002755A - Aerial projectile ball game : en
  • US3002245A - Slide fastener : en
  • BE602096A - Fuel element for nuclear reactors : en nl
  • BE604799A - Stretchable paper yarn and method of making it. : en fr
  • US3002446A - Screw press : en
  • US3003016A - Galvanic battery : en
  • DE1114500B - Biochemical process for the production of L-cysteine, L-cystine and L-cysteic acid radioactively íÀlabeledí on the hydrogen in the ª-position and/or on the sulphur : de en
  • CA628272A - Method of reconditioning exposed and developed photographic film : en
  • FR1273304A - Handling facility : en fr
  • US3002192A - Archer's arm guard : en
  • FR76356E - Electric capacitor and manufacturing process : en fr
  • GB878848A - Portable protective apparatus for cash registers and the like : en
  • DE1838990U - DEVICE ON MOTOR VEHICLES FOR GIVING FLASHING LIGHT SIGNS WITH THE REAR LIGHTS IN THE EVENT OF NIGHT BREAKDOWNS. : de en
  • DE1839062U - BOTTLE TRANSPORT BOX. : de en
  • US3002883A - Disinfectant compositions : en
  • USD191447S - Head rest for dental chairs : en
  • BE602208A - Receiver of signals manipulated in phase. : en fr
  • FR76385E - Bleed valve for releasing automatic pressurized fluid brakes : en fr
  • CA628564A - Strip feeding device : en
  • DE1114746B - Driving pile with cell-forming parts attached to its circumference and cutting through the ground during driving : de en
  • DE1838995U - NOZZLE HEAD WITH AT LEAST ONE SPHERICAL SPRAY NOZZLE FOR WINDOW WASHER SYSTEMS ON MOTOR VEHICLES. : de en
  • DE1839080U - CARRYING HOOK FOR PLATES. : de en
  • GB878708A - Spring torque torsion balance : en
  • GB879133A - Derivatives of polysaccharides which are soluble or dispersible in cold or hot water : en
  • DE1838885U - COOKER, FOR EXAMPLE ELECTRIC COOKER. : de en
  • GB878867A - Capacitors : en
  • GB878890A - Improvements in or relating to o-type travelling wave tubes : en
  • LU40454A1 - : en
  • BE604983A - Distributor of leaflets. : en fr
  • BE605011A - Fireplace, hearth stove, stove or similar air heating device : en nl
  • DE1838758U - EXTENSION CABLE REEL. : de en
  • DE1838763U - DEVICE FOR JOINT RELIEF OF SEVERAL FLEXIBLE ELECTRIC CABLES. : de en
  • US3002715A - Deceleration parachute retraction system : en
  • DE1114678B - Easily detachable, tensile pipe connection : de en
  • US3002266A - Method of constructing propellers : en
  • US3002415A - Automatic lead bullet feeder : en
  • US3003092A - Electric motor control system : en
  • FR1272910A - Process for the preparation of new 9-hydroxy-4-pregnenes : en fr
  • FR1273281A - Hair dryer enhancements : en fr
  • FR1273292A - Mineral oils resistant to gamma radiation : en fr
  • US3002809A - Method of manufacture of high purity sodium aluminate : en
  • FR1273008A - Low pressure pneumatic powered toy boat : en fr
  • GB879131A - Apparatus for contacting a gas with a liquid : en
  • US3002564A - Tubing anchor and catcher : en
  • GB878717A - Fabric stretching frame : en
  • US3002337A - World clock : en
  • US3002542A - Hacksaw construction : en
  • US3002626A - Filter press : en
  • US3002574A - System and implement for deep tillage of the soil : en
  • US3002956A - Polymerization process : en
  • DE1838927U - ASHTRAY. : de en
  • DE1114742B - Dewatering centrifuge with centrifugal drum vibrating in the axial direction : de en
  • DE1838844U - STACKABLE GARDEN BENCH. : de en
  • US3002830A - Method of manufacturing solid propellants having a polymeric fuel-binder using a plurality of crosslinking agents : en
  • FR1273289A - Main connecting rod and connecting rod for v-motors : en fr
  • GB878921A - Improvements in and relating to automatic indicators for electrical bridge networks : en
  • GB879049A - Photographic color proofing : en
  • CA628554A - Saw chain : en
  • DE1839033U - SKI STOCK PLATE. : de en
  • FR1273067A - Process for the production of 5-alkylidene dioxolane-1-3-disubstituted-4-4 ones-2 : en fr
  • GB878544A - Improvements in or relating to processes of manufacturing semi-conductor devices : en
  • GB878704A - Propagation of attenuated infectious canine hepatitis virus in trypsinized tissue cultures of pig kidney and the preparation of a vaccine therefrom : en
  • GB879048A - Improvements in or relating to dust pans : en
  • DE1114641B - Process for the preparation of nitroarylpolysiloxanes : de en
  • DE1114706B - Photographic process for the production of monochrome and multicolor images by the dye development process using halogen silver emulsion layers : de en
  • FR1273335A - Electric switch for alternating currents : en fr
  • GB878546A - A coin counting and recording mechanism : en
  • GB878641A - Improvement in automatic delay-action device : en
  • DE1838756U - EARTHING CLAMP WITH TWO CLAMPING JAWS. : de en
  • US3002487A - Ignition control for motor boat engine : en
  • US3002619A - Egg grader : en
  • US3002847A - Process for producing a fine mesh pattern on a substrate : en
  • US3002967A - Process for preparing phosphoric acid monoesters of mannose polymers : en
  • DE1839074U - U-BRACKET FOR SPRING TINE. : de en
  • DE1114700B - Shutter for photographic apparatus : de en
  • FR76316E - Preservation by freezing of the taste and aromatic qualities of roasted coffee : en fr
  • GB878696A - Improvements in or relating to methods of manufacturing double-sided mosaic plates : en
  • GB878723A - Improved method for the operation of furnaces : en
  • DE1114490B - Process for the preparation of phosphonic acid-O-ethyl-thiolesters : de en
  • FR76350E - Device for eliminating dead center in the rotation of crankshafts of internal combustion engines and steam engines : en fr
  • CA628297A - Phosphor treatment : en
  • GB878842A - Heat absorption media : en
  • GB879190A - Improvements in or relating to the storage of sugar beet roots : en
  • DE1838799U - ROENTGE EXAMINER. : de en
  • DK91863C - Apparatus for separating solid particles or liquid droplets from flowing gases. : da en
  • GB878694A - Steroids of the pregnane series : en
  • GB879132A - Improvements in or relating to dampers : en
  • DE1838812U - INJECTION CASE. : de en
  • DE1838922U - DEVICE FOR DETERMINING THE FILM FORMATION TEMPERATURE OF RESIN DISPERSIONS OD. DGL. : de en
  • FR1273066A - Multipurpose indicator for vehicles equipped with an odometer : en fr
  • GB878634A - Method and apparatus for the automatic winning of coal in steeply inclined seams, more particularly by means of a coal plough : en
  • FR76330E - Gas lighter : en fr
  • DE1114595B - Permanent magnet system with oxide ceramic magnets for magnetron tubes : de en
  • DE1114609B - Process for the production of threads or fibers by spinning viscose : de en
  • FR1272957A - Automatic righting device for airplanes landing vertically on the tail : en fr
  • FR1272989A - Formwork spacer bolt : en fr
  • FR1273271A - Skylight for building rooms : en fr
  • DE1114525B - Paper support on one teleprinter and the use of paper supports on several teleprinters : de en
  • DE1838739U - AIR HEATER. : de en
  • GB878547A - Welding apparatus : en
  • GB878697A - Fluid-pressure digital computer : en
  • DE1114669B - Spooling device on fishing winches : de en
  • DE1838948U - VALVE TOP. : de en
  • FR76369E - Clip for airtight sealing of bags and device for applying said clips : en fr
  • FR1273036A - Device for wrapping cigar dolls on cigar wrapping machines : en fr
  • FR1273267A - Chi-ray observation table : en fr
  • GB878594A - Glass polishing method : en
  • GB878942A - New stilbene brightening agents : en
  • BE602038A - Stockings supporting the leg : en fr
  • CA628549A - Process and apparatus for purifying and separating compressed gas mixtures : en
  • GB878945A - Improvements in electro-mechanical transducer systems : en
  • FR76337E - Pipe connection : en fr
  • GB878575A - Improvements in forage harvesters : en
  • GB878579A - Adjusting the heating value and specific gravity of natural gas : en
  • GB878617A - Racks for shoes and the like : en
  • GB878727A - Improvements in or relating to breathing apparatus : en
  • DE1838832U - SEAT AND RECLINING BASE. : de en
  • FR1273125A - Synchronous rotary clutches : en fr
  • GB878571A - Improvements in or relating to sound reproducing machines : en
  • US3003039A - Register-translator-sender arrangements : en
  • FR1273234A - New ester compositions, usable in particular as lubricants : en fr
  • GB878498A - Apparatus for supporting and handling coils of strip metal or the like : en
  • GB878739A - Condensed alkali metal phosphates : en
  • GB878589A - Trunkings for continuous electric light installations : en
  • US3002317A - Doll mouth : en
  • DE1114708B - Device for the continuous development of photosensitive papers : de en
  • DE1838783U - DETACHABLE FRONT SURFACE FOR LAMP BODY FOR LONG FIELD LUMINAIRES. : de en
  • US3002373A - Gas gravitometers : en
  • US3002570A - Tractor hitch and seal means therefor : en
  • US3002427A - Anamorphotic attachment : en
  • USD191440S - Hand truck : en
  • BE600981R - Microscopic capsules containing oil and their production process : en fr
  • BE605001Q - Improvements to transformable furniture such as sofa beds : en fr
  • DE1114576B - Protection of roller bearings of electrical machines during transport and during long breaks : de en
  • DE1838738U - PIPE HEAT EXCHANGER. : de en
  • DE1114456B - Hydraulic pit ram : de en
  • FR1273225A - Spray : en fr
  • GB878751A - Improved method of detecting flaws in articles : en
  • FR1272925A - Process for the manufacture of hard or semi-hard fibrous plates or similar molded products and molded products obtained by this process : en fr
  • US3002261A - Method of assembling a dynamoelectric machine : en
  • US3002634A - Bulk-cargo carrying ship : en
  • US3002902A - Electrodeposition of nickel : en
  • GB878826A - Improvements in or relating to circuit protective devices : en
  • DE1838828U - UPHOLSTERED SEAT, IN PARTICULAR ARMCHAIRS. : de en
  • USD191431S - Television program schedule holder : en
  • BE604486Q - Injection system for internal combustion engines, and fuel supply distributor valve for said system : en fr
  • CA628407A - Form recognition system : en
  • US3003086A - Thermal relay : en
  • CA628485A - Rapid pyrolysis of coal products : en
  • US3002370A - Axle lock : en
  • US3002881A - Method of increasing the wet strength of cellulosic material and article formed thereby : en
  • US3002960A - Polyacrylamide preparation : en
  • JPS3626016Y1 - : ja
  • CA628520A - Composition for and method of inhibiting corrosion : en
  • CA628539A - Electrolytic production of aluminum : en
  • US3002846A - Process for the manufacture of inorganic pigments : en
  • US3002685A - Counting and readout apparatus : en
  • DE1114476B - Process for the production of crystallized chromium tri-acetylacetonate : de en
  • DE1838951U - PROFILE STEEL SHEARS. : de en
  • CA628344A - Coupling : en
  • CA628649A - Purification of malignolipin : en
  • DE1839021U - EDGE TAPE FOR SHOES. : de en
  • BE604841A - A process for the spray phosphating of iron and steel. : en fr
  • DE1838983U - PAIR OF SLIDING RAILS UNDER SPRING TENSION. : de en
  • JPS3618165B1 - : ja
  • US3002302A - Liquid spray steam iron : en
  • US3003055A - Lighting fixture : en
  • BE602053A - Pay TV systems : en fr
  • BE604973A - Melamine manufacturing process : en fr
  • DE1114469B - Process for the production of alcohols from olefins using oxo and aldox processes : de en
  • DE1114558B - Earthing device for clamping to objects to be earthed, in particular to electrical overhead lines, in high-voltage and high-voltage systems : de en
  • DE1114649B - Optical device for the orientation of single crystals according to the crystal axis : de en
  • US3002714A - Aircraft longitudinal control system : en
  • US3002716A - Aircraft : en
  • DE1838888U - RADIATOR. : de en
  • US3002683A - Grade averaging computer : en
  • US3002888A - Lipid-mobilizing composition : en
  • DE1838968U - SINGLE-EYE MIRROR REFLEX CAMERA WITH PENTA ROOF PRISM AND ELECTRIC EXPOSURE METER. : de en
  • BE602247A - Method for removing basic dyes from polyacrylonitrile fibers. : en fr
  • US3002556A - Unitary window structure : en
  • CA628447A - Semiconductor device : en
  • US3002845A - Phthalocyanines pigments which are resistant to flocculation and process for their manufacture : en
  • US3002213A - Sweeping device : en
  • BE604492A - Deburring by calender of rubberized fabric or the like : en fr
  • CA628535A - Serotonin antagonist intermediates : en
  • US3002367A - Photoflash lamp : en
  • US3002513A - Burners for cooking ranges and ventilating means therefor : en
  • US3002351A - Ramjet device : en
  • FR1273273A - Housing for projection lanterns with mechanical device for changing views : en fr
  • US3003035A - Automatic toll ticketing system : en
  • CA628483A - Adjustable electro-spooling head on spinning machines for artificial threads : en
  • US3002197A - Dispensing mechanism for liquid deodorants : en
  • US3002587A - Polish rod lubricator : en
  • US3002871A - Welding thermoplastic bodies together : en
  • FR1273055A - sampler for circulating liquids, method for taking samples and method for adjusting a saturator : en fr
  • FR1273171A - Obtaining pure hydroxyethyl esters of phthalic acids : en fr
  • BE602165A - Asymmetric cyanotriazines and method of preparing them. : en fr
  • CA628309A - Electro-magnetic inspection method and apparatus : en
  • CA628613A - Ester lubricants containing polymeric thickeners : en
  • DE1114611B - Electric motor drive for moving device parts on Roentgen devices : de en
  • DE1114511B - Flue gas heated feed water heater : de en
  • DE1114720B - Two-disc lapping machine : de en
  • GB878920A - Improvements relating to semi-conductor devices : en
  • CA628499A - Starch pasting system : en
  • GB878940A - Improvements in or relating to support means for nuclear reactors : en
  • FR1273081A - Molding composition and destructible mold : en fr
  • FR1273237A - Test bench for fuel injection pumps : en fr
  • FR1273244A - Pin-type circuit breaker, especially for standardized cartridges, with high breaking capacity : en fr
  • DE1114588B - Testing device for measuring and classifying ignition devices for low-voltage gas discharge lamps : de en
  • DE975213C - Process for dosing chemical solutions or suspensions into a flowing raw liquid : de en
  • GB878604A - Improvements in air filters : en
  • GB878612A - Improvements in inverter circuits using transistors : en
  • BE604512A - Method and device for mechanical extraction with coal and other minerals : en fr
  • US3002300A - Bulldozer with laterally adjustable blade : en
  • US3002729A - Tube with external fins : en
  • DE1839002U - REVIEW MIRROR. : de en
  • DE1839025U - DEVICE ON DISPENSERS OF PETROL STATIONS FOR AUTOMATIC DATA TRANSMISSION TO A CENTRAL POSITION. : de en
  • BE604926A - Rotary pump : en fr
  • US3003042A - Two cam interpulse station identifying dial : en
  • USD191456S - Whirling toy : en
  • US3002850A - Graphite flake coated low friction sheet material : en
  • DE1838747U - VEHICLE BODY FOR RAIL DRIVE VEHICLES, IN PARTICULAR FOR ELECTRIC LOCOMOTIVES. : de en
  • CA628604A - Transistor oscillator for non-sinusoidal oscillations : en
  • US3002352A - Flameholder construction : en
  • BE602085A - New pigments : en fr
  • USD191468S - Cigar lighter or the like : en
  • CA628366A - Closure and reversible spout assemblies for containers : en
  • US3002720A - Hinge joints for display mount elements : en
  • DE1838846U - FOOTBENCH OR FOOTREST. : de en
  • GB878642A - Improvements relating to windscreen cleaning systems : en
  • GB878655A - Process for incorporating a synthetic resin in regenerated cellulose fibrous material : en
  • GB878928A - Liquid fuel combustion apparatus, for jet propulsion engines, gas turbines, or other prime movers : en
  • GB879157A - Improvements in or relating to differential transmissions for motor vehicles : en
  • CA628553A - Process of producing substituted borazoles : en
  • US3002825A - Fuel oil additive for preventing wear in diesel engines and gas turbines : en
  • BE604471A - Method for obtaining printing forms : en nl
  • BE604627A - Humidification device for plants. : en fr
  • DE1114569B - Buffer loader : de en
  • DE1838923U - TIME CONTROL DEVICE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • GB878702A - Improvements in vats for fermenting liquids : en
  • CA628639A - Process and apparatus for the production of porous, sintered plastic webs with hollow ribs : en
  • DE1114550B - Circuit arrangement for amplitude modulation : de en
  • US3002383A - Electromagnetic induction flowmeter : en
  • US3002624A - Combination pump and filter for recirculating liquid systems : en
  • BE604632A - Brake and freewheel transmission incorporated in a hub, especially for cycles. : en fr
  • CA628425A - Rail flaw detector mechanism : en
  • US3002459A - Propellant charges : en
  • BE604795A - Improvements to sealing capsules : en fr
  • CA628628A - Purification of titanium tetrachloride : en
  • US3002198A - Sofa bed : en
  • US3003095A - Electrical machines : en
  • US3002349A - Fuel control apparatus for an internal combustion engine : en
  • CA628263A - Automatic nail gun : en
  • DE1114509B - Process for the preparation of carbonic acid amides : de en
  • US3002538A - Component lead forming apparatus : en
  • US3003008A - Selective hydrogenation of acetylenes in the presence of olefinic gases containing unsaturated c4 hydrocarbons : en
  • DE1114508B - Process for the preparation of ester amides : de en
  • GB879171A - Improvements relating to photographic diffusion transfer processes : en
  • DE1838701U - PLUSTER TABLE FOR BAKING PAN. : de en
  • DE1839020U - HEEL FOR WOMEN'S SHOES. : de en
  • BE604606A - Device for connecting and disconnecting, as desired, carbon paper ribbons and colored ribbons from office typewriters. : en fr
  • BE605009R - Linguaphone device for mute and laryngectomees : en fr
  • BE604700R - Lid closure for rigid material containers : en fr
  • BE605028A - Cheese press. : en nl
  • BE604609Q - Hygienic packing. : en fr
  • CA628522A - Process for the manufacture of new 2:5-di-(benzimidazyl-(2'))-furans : en
  • US3002759A - Phonograph stylus and mounting therefor : en
  • USD191460S - Table-clock : en
  • BE604755A - Shaft sleeve : en fr
  • CA628575A - Opposed piston, two-stroke cycle, diesel engines : en
  • US3002928A - Reaction product of a diisocyanate and an alkyl amine salt of an alkyl amide of alkyl ortho phosphoric acid and lubricating oil thickened with same : en
  • US3003081A - Apparatus for igniting and operating gaseous discharge devices : en
  • US3002831A - Fertilizer granulation process : en
  • US3002547A - Terminal applicator : en
  • US3002990A - Reaction of cyanogen chloride with carboxylic acids and anhydrides thereof : en
  • US3002339A - Combustion control in aircraft engines : en
  • US3002611A - Refillable lipsticks : en
  • BE602080A - Device for reducing the heating of turbines : en fr
  • DK91878C - Process for the preparation of 1- (4-chlorophenyl) -3- (5-nitrofuryl) -2-propen-1-one. : da en
  • SU141408A1 - A device for transporting canvases from scutching to carding machines in preparatory workshops of spinning production : en ru
  • FR1273283A - Improvements to refrigeration systems for electrical appliances : en fr
  • GB879001A - Improvements in electric controller switches : en
  • US3002576A - Weighing scale : en
  • US3002194A - Collapsible baby pot : en
  • GB879208A - Process for the manufacture of chloracetates and aminoacetates of saturated and unsaturated 21-hydroxy-pregnane compounds and acid addition products of the aminoacetates : en
  • US3002766A - Fifth wheel construction : en
  • DK91895C - Pest control. : da en
  • FR76361E - Improvements to elastic bed bases or similar sets : en fr
  • GB879138A - Improvements in or relating to bobbins and to methods and apparatus for winding them : en
  • DE1114596B - Electron wave oscillator tubes of the back wave type with two electron beams running parallel to each other : de en
  • GB878627A - Office furniture : en
  • GB878653A - Monitoring equipment : en
  • GB878730A - Improvements in or relating to the manufacture of particulate solid catalysts : en
  • GB879110A - An improved fastener : en
  • GB878828A - Arylmercaptan substituted aliphatic halides and derivatives thereof : en
  • US3003012A - Electric battery : en
  • GB878479A - Multiple disc clutch with a disc separating device : en
  • GB879056A - Improvements in or relating to the manufacture of cellular polyurethane products : en
  • US3002853A - Coating compounds : en
  • US3002866A - Inking roll : en
  • FR1272962A - Motor car, for taxi use, with the driver in the back and the passengers in a soundproof cabin : en fr
  • FR1272994A - Reciprocating welding machine, in particular for plastic profiles : en fr
  • FR1273269A - Brush or similar : en fr
  • CA628409A - Variable concentrate proportioner : en
  • FR1273300A - Talking machine, in particular tape recorder : en fr
  • FR1273207A - Input control for receiving stations of pneumatic container delivery networks : en fr
  • GB878939A - Balance adjustment of suspended bodies : en
  • FR1273284A - Sound insulation and correction panel and its manufacturing process : en fr
  • DE1114526B - Image drum for image or facsimile telegraph equipment with drive gear and a device for longitudinal displacement of the image drum : de en
  • GB878986A - Aminoplast resins and coating compositions based thereon : en
  • FR76372E - Loading process for tiles : en fr
  • JPS3618310B1 - : ja
  • US3002840A - Anti-tack composition : en
  • FR1273295A - Jet thrusters : en fr
  • GB878687A - Improvements in and relating to cooking apparatus : en
  • GB878789A - Shunt valve for central heating installations : en
  • DE1838706U - PROTECTIVE COVER FOR A PAD OR FOOTMACK FOR BABIES AND DOLL CARS. : de en
  • GB878736A - Aqueous emulsions of elastomeric chloroprene copolymers : en
  • US3002435A - Camera having automatically controlled lens stop : en
  • DE1114677B - Welded passage of a pipe through the walls of a double-walled container : de en
  • LU40477A1 - : en
  • US3002226A - Method and apparatus for controlling formation of fibers by calorimetry : en
  • US3002394A - Brake actuating mechanism : en
  • US3003123A - Frequency modulated multivibrators : en
  • FR1273179A - Tube-angle connection device : en fr
  • FR1272949A - Process for the manufacture of optically active lactones, their corresponding hydroxycarboxylic acids and their esters : en fr
  • GB878880A - Improvements in or relating to electrical control apparatus for moving bodies : en
  • GB879168A - Organic compounds of metals and production thereof : en
  • US3002875A - Apparatus for building pneumatic tires : en
  • GB878493A - Improvements in processes for the removal of hydrogen sulphide from gases : en
  • GB879213A - Improvements in construction of flanged joints : en
  • USD191474S - Dispensing container for powdered household products : en
  • US3002571A - Hydraulic system for tractors : en
  • US3002856A - Mirror : en
  • US3002668A - Dispenser for dispensing fluffy fibrous material : en
  • US3002768A - Adjustable book cover : en
  • DE1839044U - DEVICE FOR BENDING BENDABLE RING-SHAPED BODIES, E.G. BANDED TAPES FOR VEHICLE TIRES. : de en
  • FR1273168A - Rigid assembly of two metal parts : en fr
  • GB879062A - A gas-filled incandescent electric lamp, more especially for projection purposes : en
  • US3002464A - Rotary gear pump, bearings and sealing means therefor : en
  • US3002561A - Subsurface well tool : en
  • CA628428A - Glass panel structure : en
  • US3002997A - Photographic products, processes and compositions : en
  • US3003098A - Windscreen wiper actuator mechanisms : en
  • CA628461A - Packaging film and process for preparation thereof : en
  • US3002546A - Reinforced tire construction : en
  • US3002568A - Variable pitch propeller assembly for multi-power plant aircraft : en
  • US3003100A - Battery equal charge control : en
  • US3002673A - Dispensing carton : en
  • FR1273336A - Centrifugal speed governor functioning as a brake regulator : en fr
  • BE604503R - Further development of a movable bolt firearm : en fr
  • BE604828A - Rolling and laminating machine, for the preparation of dough strips. : en fr
  • CA24329S - Gasoline dispenser : en
  • US3002315A - Toy construction set : en
  • FR1272917A - Oxidation process in position 7 of 7-deoxysteroids of the pregnane series : en fr
  • GB879119A - Improvements in or relating to weaving looms : en
  • FR1273054A - Plant for treating sheet, strip or wire materials with ionizing rays or the like : en fr
  • FR1273287A - Device for recording or playing back recordings, preferably magnetic, on a carrier tape : en fr
  • FR1273056A - Installation for controlling automatic machines, for example for making shoes, and machine provided with said installation : en fr
  • GB878496A - Improvements relating to face mill cutters for gears and other toothed parts : en
  • US3002254A - Method for flattening and rolling metal powders : en
  • US3003034A - Tone controlled paystation : en
  • DE1114549B - Circuit arrangement for subscriber identification and / or monitoring : de en
  • DE1114660B - Service and charge machine for elevator parking systems, especially paternoster parking systems : de en
  • US3002404A - Control system for machine tools : en
  • BE604510A - Improvements relating to the heating of rotating bodies : en fr
  • FR1273229A - Fastening device for closing vanes for steam turbines : en fr
  • DE1114552B - Spacer for bundle ladder : de en
  • DE1838842U - HEADREST FOR ARMCHAIR OD. DGL. : de en
  • FR1273144A - Process for the construction of walls composed of prefabricated elements and element intended for them : en fr
  • US3002753A - Foldable and portable ferris wheel : en
  • US3003113A - Low level differential amplifier : en
  • US3003135A - Electrical contacts : en
  • US3002466A - Swab cup support : en
  • US3002503A - Brush unit and drive means therefor : en
  • US3002515A - Nursing drassiere : en
  • US3003022A - Finned insulator : en
  • FR1272934A - Process for the manufacture of articles made of polytetrafluoroethylene or comprising : en fr
  • US3002763A - Wheel mounting for shuttle cars and the like : en
  • BE570526A - RESINOUS COMPOSITIONS. : en fr
  • BE602190A - Remote control system. : en fr
  • CA628560A - Extractive distillation : en
  • FR1273088A - Anamorphic optical system : en fr
  • GB878997A - Improvements relating to universal joints of the cardan type : en
  • FR1273222A - Binding of surfaces using methyl methacrylate : en fr
  • US3002873A - Method of treating, corrugating and laminating a flexible absorbent sheet material : en
  • US3002916A - Two-stage reforming with intermediate fractionation : en
  • DE1838979U - DAMPING DEVICE FOR TRACK CHAINS. : de en
  • US3002528A - Check valve guide and stop : en
  • US3002489A - Vibration and sound damping outboard motor structure with extended shroud : en
  • DE1839019U - HAIR CLIPPING MACHINE WITH AN INTERCHANGEABLE CUTTER HEAD. : de en
  • US3002640A - Protectors : en
  • US3003091A - Power drive apparatus : en
  • USD191457S - Toy blender : en
  • BE604473A - Drainage and overflow device for sanitary ware. : en fr
  • DE1114513B - Process for the roasting of pyrite ores containing arsenic and lead : de en
  • DE1838950U - TUBULAR THERMOCOUPLE. : de en
  • US3002457A - Electric initiator and method of making same : en
  • USD191475S - Motion picture projector or similar article : en
  • US3002909A - Method of inhibiting corrosion : en
  • US3003017A - Solid electrolyte cell : en
  • CA628286A - Bowling pin setting machine : en
  • US3002294A - Educational game device : en
  • US3002359A - Absorption refrigerating system : en
  • US3002762A - Axle assemblies : en
  • DE1838838U - SEATING FURNITURE. : de en
  • FR1273006A - Comparator device and servo-control device incorporating said comparator device : en fr
  • US3002485A - Adjustable stabilizer for boats : en
  • FR1273118A - Process and installation for removing hydrogen sulfide from dry mixtures of gaseous hydrogen carbides : en fr
  • GB878983A - Cam-disc mounting device for sewing machines : en
  • BE604556A - Process for preparing cyclodecanol- (1) -one (6). : en fr
  • CA628360A - Electromagnetic clutch with automatically adjustable air gap : en
  • FR1273138A - Process for recovering selenium in a solution enriched in selenium or in selenium compounds : en fr
  • FR76319E - Pocket kit for grooming teeth : en fr
  • CA628396A - Dichroic mirrors : en
  • CA628432A - Stoker mechanism having a pulsatory grate : en
  • CA628585A - Synthetic rubber latex : en
  • DE1114729B - Belt and cord drive for spindles of spinning and twisting machines : de en
  • DE1838998U - EXTERIOR REAR VIEW MIRROR FOR VEHICLES. : de en
  • GB879137A - Apparatus for conveying bricks : en
  • CA628472A - Sawmill carriage preset system : en
  • DE1839082U - OVERFLOW PROTECTION FOR OIL TANKS OD. DGL. : de en
  • GB878892A - Improvements relating to the treatment of bulked yarns : en
  • US3003078A - Travelling-wave tube : en
  • BE604628A - Phenol purification process. : en fr
  • BE604734A - Central buffer coupling, for railway vehicles. : en fr
  • BE605029A - Learning materials for music education. : en nl
  • CA628591A - Protective device for appliances : en
  • US3002325A - Apparatus for forming and filling packages : en
  • US3002704A - Toilet accessory : en
  • DE1114724B - Clamp bracket for pencil leads : de en
  • FR1272990A - Gripping device with movable articulated arms, for handling loads such as sheets : en fr
  • US3002952A - Initiators for the polymerization of formaldehyde : en
  • DE1114728B - Coating of polyethylene terephthalate films : de en
  • FR1273184A - Electrothermal device for lighting hot cathode fluorescent tubes : en fr
  • GB878841A - Diene polymers : en
  • GB879002A - Improvements in or relating to prefabricated panels : en
  • DE1838989U - LIQUID RESERVOIR FOR HYDRAULIC BRAKES IN MOTOR VEHICLES. : de en
  • GB879109A - Improvements in and relating to fasteners : en
  • FR1273106A - Photoconductive layers for electrophotography : en fr
  • DE1838742U - DEVICE FOR SPRAYING TAR OR BITUMES AND ADHESIVES ON ROADS AND THE LIKE. : de en
  • GB878909A - Improvements relating to fasteners : en
  • CA628479A - Photoxidation processes utilizing aromatic porphyrin catalysts : en
  • CA628512A - Manufacture of manganese carbonyl : en
  • BE604591A - Machine for thinning seedlings growing in rows. : en fr
  • FR1273158A - Method of manufacturing ferrites : en fr
  • GB879129A - Improvements in hydraulic valves and the like : en
  • BE604907A - Container for viscous materials. : en fr
  • CA628317A - Controlling productivity of well strata : en
  • GB878550A - Traffic barriers : en
  • GB878715A - Seats : en
  • USD191476S - Rotary spray paint gun : en
  • GB879151A - Improvements in end fittings for use with flexible conduits or the like : en
  • BE602288A - Self-oscillating converter with controlled semiconductor rectifiers. : en fr
  • BE604890A - Process for manufacturing tear-off caps for sealing containers with a circular opening provided with a peripheral bead, in particular for bottles, and cap obtained by this process : en fr
  • FR1273196A - Device for detecting deformation or deformation of railway tracks : en fr
  • BE604588A - Attachment for leaves. : en fr
  • CA628279A - Neckties : en
  • CA628597A - Mattress structure : en
  • CA628626A - Manufacture of pneumatic tyres : en
  • DE1838814U - STEAM AND DRYING HOOD FOR HAIR TREATMENT, FACIAL COSMETICS AND INHALATION. : de en
  • US3002253A - Flexible weatherstrip means : en
  • US3002391A - Plural axis transducer : en
  • US3002754A - Bowling pin distributor mechanism : en
  • BE604574A - Process for making sand cores. : en fr
  • BE604607A - A method and apparatus for releasing tightly wound turns from a coil undergoing annealing under a heating cap. : en fr
  • CA628296A - Pet bag : en
  • DE1114628B - Cleaning wing profile for metal composite windows : de en
  • FR76352E - Process for agglomeration of crystals : en fr
  • GB879063A - Improvements relating to overload clutches : en
  • CA628355A - Arrangement for piling lumber in layers for drying : en
  • DE1839030U - COVER. : de en
  • FR76351E - Filtration plant : en fr
  • BE602187A - Purification of acrylonitrile. : en fr
  • BE602271A - New thiophosphoric esters and their application as pesticides. : en fr
  • BE604514A - Process for the maintenance of pneumatic tools and installation for the implementation of this process. : en fr
  • CA628303A - Anisotropic permanent magnet : en
  • DE1114712B - Aviation training device to simulate the steady state and the dynamic operating characteristics of aircraft jet turbines : de en
  • DE1114727B - Remote measuring device based on the torque compensation method : de en
  • GB879217A - Substituted hydantoin derivatives, processes of preparing them and herbicidal compositions containing them : en
  • US3002492A - Animal cage lid : en
  • US3002517A - Cosmetic applicator with replaceable cartridge : en
  • BE604513A - Preparation of compact refractory products by reaction in the solid state : en fr
  • CA628506A - Temperature measuring system : en
  • CA628521A - Red inks for ball point fountain pens and novel colorants therefor : en
  • DE1114638B - Process for the polymerization of vinyl pyridines : de en
  • DE1114715B - Pedal-operated parking brakes, especially for motor vehicles : de en
  • DE1838864U - DEVICE FOR CHANGING THE APPROACH DIMENSIONS IN CROWNS. : de en
  • DE1839086U - TIME COUNTER. : de en
  • BE602108A - Integrated circuit electronic device : en fr
  • BE604675A - Improvements relating to temperature detectors and the electrical circuits used with them. : en fr
  • CA628333A - Lens blank transfer apparatus : en
  • BE604740A - Device and method for the prefabrication of facings in facing plates on a reinforced concrete support. : en fr
  • BE604812A - Mold without rear chamber, for molding wood pulp : en fr
  • US3002227A - Texture destroying arrangement for worm presses : en
  • US3002412A - Pedal structure for electronic piano : en
  • US3002834A - Process for producing electrode plates : en
  • US3002991A - Seminitrile esters of beta-hydromuconic acid : en
  • FR1273021A - Press tool handling facility : en fr
  • GB878670A - Improvements in and relating to electrical measuring, indicating or recording apparatus : en
  • GB879124A - Improvements in or relating to aromatic polyesters : en
  • CA628410A - Cutting and abrading tools : en
  • BE604883A - Quick hitch link : en fr
  • CA628336A - Process and catalyst for production of olefin polymers : en
  • DE1838734U - PERFORATING MACHINE. : de en
  • FR1273331A - Locking device for tilting the drum of a concrete mixer : en fr
  • BE604667A - Electromagnetic circuit breaker. : en fr
  • CA628329A - Steering and driving axle : en
  • BE604835A - Thermostat. : en fr
  • BE604537A - Magnetic register head structure. : en fr
  • BE604904A - Oil Actuated Clutches Improvements : en fr
  • FR76362E - Circular section rubber ring spring with interposed metal frames : en fr
  • GB878716A - Method of and equipment for making powder compacts : en
  • IE25475L - Coating compositions : en
  • CA628558A - Extrusion tools : en
  • DE1838781U - DEFECT DISPLAY AND / OR ALARM DEVICE FOR ELECTRICAL APPARATUS IN A COMPLETELY SEALED HOUSING WITH A LIQUID. : de en
  • FR1273343A - Apparatus for automatic and serial processing of objects to undergo successive operations in different enclosures : en fr
  • GB879047A - Improvements in the lubrication of a mechanically-actuated chain saw : en
  • BE604877A - Pipe burner : en nl
  • CA628478A - Folding door aligner : en
  • CA628629A - High acoustic-energy transmission-loss panel and the like : en
  • DE1114460B - Machine for treating fabric webs : de en
  • CA628542A - Stable waveform generator : en
  • DE1838736U - REFRIGERATOR DOORS WITH REFRIGERATED GOODS RELEASED ON THE INSIDE. : de en
  • DK91873C - Process for the preparation of 4-amino-antipyrine derivatives. : da en
  • FR1273072A - Method and device for adjusting the attached blades of cutters : en fr
  • DE1839085U - SLIDING MOVEMENT WITH TURNTABLE AND FLYWHEEL : de en
  • DE1838960U - HOLDER FOR PARTITIONS, POSTERS OR. DGL. : de en
  • DE1838940U - COUNTER NUT. : de en
  • FR1273197A - Device for detecting unevenness of the rails in the vertical direction : en fr
  • GB878767A - Improvements in or relating to ink ribbon mechanisms : en
  • FR1273232A - Block assembly : en fr
  • BE604935A - Bis-azo dyes and aromatic polyester fibers dyed by these dyes : en fr
  • BE604815A - Polyurethane foams. : en fr
  • CA628601A - Antisnubber arrangement for film handling apparatus : en
  • CA628650A - Heterocyclic phosphonothioates : en
  • US3002431A - Machine for forming folded top and bottom ends of a bag : en
  • DE1838871U - PALLET TRUCK FOR LOADING AND UNLOADING AND TRANSPORTING BLOCK STACKS. : de en
  • DE1838915U - EXPOSURE METER. : de en
  • CA628580A - Apparatus for producing and shaping a beam of charged particles : en
  • DE1114495B - Process for the preparation of the dihydrostreptomycin salt of 1-isonicotinoyl-2- (1'-oxy-1'-carboxyaethyl) hydrazine : de en
  • GB878860A - Protective coverings for metal sheathed electric cables : en
  • DE1114645B - Control for immersion devices, in which a material holder is immersed one after the other at intervals in containers arranged in the arch : de en
  • DE1838743U - GRID CONVEYOR DEVICE. : de en
  • DE1838761U - CABLE DISTRIBUTION CABINET. : de en
  • FR1273182A - Elastic suspension for vehicle axle boxes : en fr
  • FR76373E - Improvements to double interlocking purlin tiles : en fr
  • BE604608A - Insulating bar for inserting tubular extinguishing devices into load disconnectors. : en fr
  • CA628605A - Arc brazing and solder pins : en
  • GB878585A - Improvements in or relating to the manufacture of organic fluoro-halogen compounds : en
  • GB879164A - Improvements in or relating to filter presses : en
  • FR1273019A - Air filter for engine or compressor : en fr
  • FR1272953A - Traveling wave tube : en fr
  • DE1114479B - Process for the production of light-colored, long-chain alkylbenzenesulfochlorides : de en
  • DE1114685B - Hydraulically remote operated slide : de en
  • DE1839006U - CUTTING DEVICE FOR BATTLEHOUSES, IN PARTICULAR FOR CUTTING CLAWS, HOARS AND MOUTH. : de en
  • US3002200A - Adjustable guard frame for beds and the like : en
  • DE1114497B - Process for the preparation of pyrimidines substituted in the 4- and 5-positions : de en
  • GB878801A - Improvements in or relating to clothes driers : en
  • FR1272920A - Method of fitting out a tubular heat exchanger and apparatus thus obtained : en fr
  • DE1114455B - Track expansion frame : de en
  • DE1114551B - High frequency tuning device : de en
  • FR1273236A - Electric trap with parallel secondary conductors : en fr
  • FR1273302A - Improvements to hydraulically controlled braking systems : en fr
  • GB878577A - Improvements in electrical convector heaters : en
  • FR1273330A - Wood cleaning machine : en fr
  • FR76324E - element for making models in relief representing a landscape : en fr
  • GB878568A - Improvements relating to variable load vehicle braking apparatus : en
  • GB878588A - Improvements relating to floor cleaning machines employing rotary brushes : en
  • GB879006A - Factice-like products : en
  • DE1114539B - Microphone arrangement with interference noise suppression : de en
  • USD191438S - Figure : en
  • GB878876A - Improvements in apparatus for performing logical operations in electronic digital computers and the like : en
  • GB879158A - Improvements in or relating to coupling devices : en
  • GR22329B - ROTARY ROCKET. : el en
  • US3003085A - By-pass and disconnect facilities for socket type meters : en
  • LU40480A1 - : en
  • US3002297A - Footwear : en
  • GB878839A - Hydraulic tensioning control for power strapping machines : en
  • DE1114684B - Spring-loaded pressure relief valve for fluids, preferably for use with telescopic pit punches : de en
  • FR1273263A - Broadband frequency divider : en fr
  • GB879024A - Improvements in or relating to glass fibre sheet material : en
  • GR22318B - METHOD OF PREPARATION AND USE N - POLYALOGENE - ETHYL-SULFUR 1, 2 - DICARBOXY - IMIDES AS FUNGICIDES. : el en
  • BE604722A - Silage or dye product for natural, artificial and synthetic textile fibers. : en fr
  • CA628616A - Semiconductor device : en
  • US3002223A - Apparatus for handling curing tubes : en
  • US3002304A - Animated display apparatus : en
  • GB878621A - Improvements in or relating to frying machines : en
  • DE1114607B - Hydraulically controlled jacquard device for loop-forming machines, especially Haekelgalon machines : de en
  • FR1273326A - Anti-interference device for television receivers : en fr
  • GB878885A - Electronic storage and viewing device : en
  • FR76305E - Fin insulator : en fr
  • GB878603A - Salicyclic acid derivatives : en
  • DE1114626B - Cooking stove, in particular electric stove, with circulation of a stream of hot air through a fan in a warm space that can be locked from the outside : de en
  • DE1838905U - CONNECTION ARRANGEMENT FOR WEATHER COVERS. : de en
  • DE1838933U - BURNER VALVE FOR GAS LIGHTERS. : de en
  • FR1272956A - Method for installing a tubular star rivet : en fr
  • CA628467A - Film-forming compositions : en
  • DE1114745B - Lifting gear for ship troughs with floats arranged in above-ground shafts on both sides of the trough to be lifted : de en
  • FR1273122A - Torch nozzle improvements : en fr
  • FR1273278A - Dual-drift sight : en fr
  • FR76377E - Universal dispenser of powders such as extinguishing powders, insecticides or the like : en fr
  • DE1839063U - INSERT FOR PACKAGING BOXES FOR SHIPPING GLASS PANELS OF ALL KINDS. : de en
  • FR1273051A - Swivel joint : en fr
  • GB878845A - Process for refining alkyl sulpho-chlorides : en
  • GB878908A - Improvements in and relating to thermoplastic synthetic polymers : en
  • GB878517A - Method for the production of a pipe heat insulating cover : en
  • GB878626A - Improved jet deflector for a jet propulsion engine : en
  • US3002398A - Remote controlled steering device for outboard motors : en
  • US3002828A - Gasholder seal : en
  • US3002347A - Method and apparatus for a binary fluid power plant : en
  • US3002769A - Rotary union having particular assembly means : en
  • US3002434A - Film viewer and reproducer : en
  • US3002839A - Olive processing : en
  • CA628534A - Paper manufacture : en
  • DE1839042U - DEVICE FOR OPENING THIN-WALL BAGS OR POCKETS. : de en
  • GB879078A - Anodic passivation system : en
  • GB879163A - Improvements relating to clips engageable with fastening pins or the like : en
  • DE1838820U - CURTAIN RAIL. : de en
  • GB878835A - Improvements relating to bucket elevators and similar endless conveyors : en
  • FR882M - : fr
  • US3002911A - Radiolysis of organic compounds in the adsorbed state : en
  • US3002932A - Inorganic anion-exchangers and a process for their preparation : en
  • US3002995A - Purification of salts of dialkyl esters of sulfosuccinic acid : en
  • DE1114688B - Wall scraper for mixer : de en
  • DE1838952U - MACHINE FOR DEBURRING AND FACETING GEARS, RACKS, CHAIN WHEELS AND SIMILAR UNEQUAL OR UNEQUAL PROFILED WORKPIECES. : de en
  • GB878859A - Sealing ring for a shaft : en
  • US3002540A - Filler unit for a container filling machine : en
  • US3002553A - Gaseous fuel burner : en
  • US3002202A - Boat structures : en
  • GB878680A - Production of linalyl acetate : en
  • GB878818A - Improved gas pressure levitation device : en
  • GB878829A - Improvements in or relating to synchronous dynamo electric machines : en
  • DE1838764U - WATER RESISTANT, ELECTRIC FLUSH INSTALLATION DEVICE : de en
  • DE1838839U - SEATING FURNITURE. : de en
  • DE1838953U - PEDAL DEVICE FOR SEWING MACHINES BUILT IN FURNITURE WITH RAISED FOOT. : de en
  • DE1114573B - Braking device assembled with an electric motor : de en
  • US3003094A - Tape control system : en
  • BE604718A - Complex polysaccharide and its production. : en fr
  • CA628262A - Pipe couplings : en
  • CA628356A - Softeners for rubbers : en
  • USD191455S - Table or similar article : en
  • FR1273034A - Pressure mandrel for cylinder printing machines, especially for textile printing : en fr
  • DE1838827U - FASTENING DEVICE FOR SHELVES, SMALL FURNITURE AND THE LIKE. : de en
  • FR1273201A - Adjustable desk and seat : en fr
  • GB878636A - Improvements in copying mechanisms : en
  • GB878691A - Improvements in or relating to flat bar knitting machines : en
  • BE604546A - New alkaloids and basic principles. : en fr
  • BE604772A - Loading device intended to be mounted on a tractor : en fr
  • US3002582A - Ladders and improved ladder elements : en
  • US3002733A - Heat treating furnace : en
  • US3002662A - Clothes hanger : en
  • CA628326A - Ground-controlled approach radar display : en
  • US3002354A - Movement control apparatus : en
  • US3003083A - Electrical distribution system : en
  • DE1114692B - Device for drying tea : de en
  • DE1838802U - FOOTBED SOLE, ORTHOPEDIC BUILT-IN COMPONENT OD. DGL. FOR THE SHOE INDUSTRY AND THE SHOE TRADE. : de en
  • DE1839069U - CONTAINER FOR PACKAGING HOSE COLLARS AND THE LIKE : de en
  • BE604933A - Improvements to epoxies and their preparation : en fr
  • US3002822A - Direct-fired heat kettle : en
  • US3002437A - Photographic products : en
  • US3003000A - Organic peroxides : en
  • US3002491A - Bingo game device : en
  • US3002925A - Lubricant additive and composition containing same : en
  • BE604909A - Ash removal device for household or industrial use. : en fr
  • CA628529A - Polyethylene : en
  • BE604589A - Device for reducing smoke emission from fireplaces. : en fr
  • BE604684A - Improvements made to non-slip soles, particularly shoe soles. : en fr
  • DE1838745U - STORAGE AND DRIVE OF AN ANTI-SKID CONTROLLER FOR RAIL DRIVE VEHICLES. : de en
  • DE1838897U - SMALL PARQUET OR MOSAIC PARQUET PANEL. : de en
  • GB878729A - Dithiophosphonic acid esters : en
  • GB878868A - Stabilised polyethylene compositions : en
  • BE604680A - Container in particular a silo. : en nl
  • DE1838852U - WORK TABLE NEXT TO THE PROVIDED CABINET FOR CARD AND THE LIKE. : de en
  • FR1273258A - Disc brake, intended in particular for motor vehicles and rail vehicles, with non-rigid brake bridge : en fr
  • GB878487A - Photographic tone correction : en
  • GB878803A - Production of unsaturated aliphatic aldehydes : en
  • US3002507A - Valve control mechanism for internal combustion engines : en
  • US3003045A - Electrical switching device : en
  • US3003142A - Analog to digital converter : en
  • DE1838741U - MOTOR VEHICLE WITH BOILER PLACED ON THE LOADING PLATFORM AS WATER RESERVE. : de en
  • FR1272985A - Game with a checkerboard and miniatures, to simulate a hunt : en fr
  • GB879193A - Manufacture of polyvinyl alcohol fibres : en
  • GB879195A - Modification of polypropylene : en
  • BE604781A - Resonant element networks. : en fr
  • US3002682A - Pinochle scoring device : en
  • US3002907A - Electrolytic hole sinking : en
  • CA628527A - Method of making polymers : en
  • GB878714A - Hoist : en
  • USD191446S - Wheel cover : en
  • US3002970A - 18-oxygenated steroids and process for their synthesis : en
  • BE604893A - Improvements to the bases of incandescent electric lamps : en fr
  • US3002228A - Method of vulcanizing nylon tires : en
  • US3002411A - Control elements for electronic musical instruments : en
  • DE1838928U - TABLE CONTAINER FOR MATCHBOXES. : de en
  • DE1839055U - PLAETS FOR ATTACHING DROP HANDLES TO CANS. : de en
  • CA628313A - Compound structures and process for the manufacture thereof : en
  • DE1114580B - Use of a surge generator as a cascade generator : de en
  • DE1114736B - Spray head for flushing bulk goods, especially agricultural products such as sugar beet, potatoes or the like. : de en
  • FR1273090A - Improvements made to electrical conversion circuits : en fr
  • DE1114631B - Method and device for producing elastic bearings for rotating shafts : de en
  • DE1114704B - Photosensitive material : de en
  • DE1838793U - SAMPLE DEVICE FOR KNITTING APPARATUS. : de en
  • DE1839066U - FLOOR WITH FASTENING DEVICE FOR COVERING A CONTAINER OR. DGL. : de en
  • GB878502A - Process for cold bottling or canning of fruit juices and concentrates : en
  • GB878671A - Improvements in or relating to the production of textile yarns : en
  • DE1114713B - Transport vehicle with trailer coupling : de en
  • US3003088A - Detection circuit : en
  • LU40456A1 - : en
  • US3003060A - Television tuner : en
  • DE975156C - Resin-containing mineral oil spinning melts : de en
  • US3002977A - Ethyl 2-(2-cyclohexenylthio)-4-thiazolecarboxylate : en
  • CA628501A - Well treating composition and its production : en
  • DE1838855U - CORNER CONNECTION ARRANGEMENT FOR BUILD-UP FURNITURE. : de en
  • DE1839026U - TABLE STAND WITH FLAG : de en
  • CA628334A - Process and catalyst for production of olefin polymers : en
  • CA628474A - Thermal decomposing process for tars : en
  • US3002573A - Earth marker : en
  • LU40478A1 - : en
  • DE1839023U - PRE-SHAPER FOR LADIES 'HEEL COVER. : de en
  • BE602286A - Corrosion resistant centrifugal pump. : en fr
  • CA628528A - Process for making polymers : en
  • CA628618A - Preparation of high-grade cellulose : en
  • CA628624A - Device for turning plies in the manufacture of pneumatic tyres : en
  • CA628430A - Non-flammable or flame-resistant stiffening material : en
  • US3002319A - Hand weed destroyer : en
  • CA628572A - Neomycin composition : en
  • CA628470A - Dry-shaver comprising at least two cutting plates : en
  • BE602188A - New salts of penicillins. : en fr
  • BE604827A - Device for laminating a strip of dough passed with a roller. : en fr
  • US3003014A - Gas-tight sealed alkaline accumulators : en
  • USD191466S - Dust pan : en
  • CA628505A - Dryer stationary syphon : en
  • CA628451A - Counter and table top material : en
  • BE604758A - Device for unloading objects : en fr
  • CA628294A - Brake shoe key : en
  • DE1838718U - SWITCHING DEVICE FOR CHARGING POINTS OF UNDERGROUND OPERATIONS ETC. : de en
  • DE1838911U - PRINTING MAXIMUM COUNTER WITH ZERO CONTROL PRINT. : de en
  • CA628261A - Electric resistance heater : en
  • DE1839088U - SUCTION CUP FOR BASE SUCTION EXCAVATOR. : de en
  • US3002791A - Emergency power brake system : en
  • US3002543A - Folding slicing machines : en
  • US3002863A - Smoking tobacco mixture and method of making : en
  • BE604602A - Interference suppressor for explosion engines : en fr
  • CA628557A - Girdle : en
  • US3002536A - Mechanical belting : en
  • US3002376A - Multi-engine vibration indicating system : en
  • US3002399A - Motor with drive for vehicles with pedals, especially two-wheeled vehicles : en
  • CA628627A - Ply turning device for use in the manufacture of pneumatic tyres : en
  • BE604980A - Track control rails for rail mounted vehicles : en fr
  • FR1273011A - Advanced Reverberatory Cupola : en fr
  • GB878644A - Improvements in and relating to liquid sprays : en
  • GB878854A - Improvements relating to glands : en
  • BE604523A - Motor-generator sets with amplification and recovery of intra-mollecular energy. : en fr
  • CA628395A - Reversible spouts and nozzles with clinched in gasket : en
  • CA628611A - Material unloader of flail type with selective driven means : en
  • LU40474A1 - : en
  • BE602088A - Improvements to methyl terephthalate manufacturing processes : en fr
  • CA628308A - Fluid pressure control valve : en
  • BE604793A - Box cover, in particular of plastic. : en fr
  • CA628463A - Automatic character recognition method : en
  • BE604956A - Card stopping device for use in a time recording apparatus : en fr
  • US3002388A - Wheel balancing : en
  • US3002436A - Photographic camera : en
  • US3002721A - Supporting base for ornamental objects : en
  • NO99078C - Insulating glass window : en no
  • US3002420A - Parallax interval sensing device : en
  • US3002663A - Camera support : en
  • CA628525A - Operation control mechanism for cash registers and accounting machines : en
  • US3002238A - Ingot mold sideboard hanger : en
  • US3003097A - Sequence control system for timing motor : en
  • AU266894B2 - Improvements in and relating to potato harvesters : en
  • BE604981A - Advanced Ionic Magnetron : en fr
  • CA24321S - Baseball game : en
  • CA628380A - Transistor favorite station signal seeking tuned radio : en
  • CA628476A - Process for preparing fluorine-containing organic compounds : en
  • BE604703A - Method and means for obtaining rubber gloves and rubber gloves thus obtained. : en fr
  • US3002679A - Spherical computers : en
  • US3003146A - Methods and means for providing a three-dimensional signal display : en
  • DE1114618B - Sink : de en
  • US3002324A - Mail-room method of packaging newspapers and newspaper distribution package : en
  • DE1838867U - VERTICALLY EXTENDABLE LIFTING DEVICE WITH A SUPPORTING MAST FOR A WORK PLATFORM, consisting of several telescopic parts that can be pushed into one another. : de en
  • FR1273239A - Double acting arm windlass : en fr
  • FR76381E - Partially transparent packaging : en fr
  • BE604687A - Method and device for straightening sheets in leveling machines. : en fr
  • CA628331A - Methods and apparatus for anchoring pipes and the like : en
  • BE604836A - Hydriding process and products obtained. : en fr
  • BE605034A - Priming device for motor liquid venturi pump. : en fr
  • US3002368A - Plunger-type lock : en
  • US3002711A - Helicopter : en
  • US3002678A - High speed punch : en
  • CA628314A - Power operated hand held tool : en
  • DE1114636B - Process for the production of macromolecular polycarbonates containing aromatic groups : de en
  • GB878923A - Means for maintaining a substantially constant relationship between the peripheral speeds of a pair of driven rolls : en
  • CA628259A - Production of fuel : en
  • FR1273332A - Aerodyne training device for vertical or short-range take-off and for horizontal flight : en fr
  • GB879093A - Improvements in and relating to fuel feeding apparatus for steam boilers : en
  • BE604780A - : fr
  • BE604592A - Machine for recording chapels. : en nl
  • BE604694A - Improvements to the sofa beds. : en fr
  • CA628466A - Film-forming compositions : en
  • DE1838737U - DEVICE FOR DRAINING CONDENSATE WATER. : de en
  • GB878881A - Improvements in or relating to fuel handling arrangements for nuclear reactors : en
  • DE975221C - Magnetic microphone : de en
  • CA628638A - Dynamoelectric machines : en
  • DE1114606B - Detergent for white and colored laundry : de en
  • US3002385A - Temperature indicator : en
  • US3002534A - Reinforced thermoplastics : en
  • BE604717A - Computer circuits. : en fr
  • US3002665A - Article receptacle for automobiles : en
  • US3002222A - Decurling apparatus : en
  • US3002882A - Systemically working agent for combating micro-organisms : en
  • US3003010A - Process for the preparation of precipitated calcium carbonates : en
  • US3002936A - Method for making refractory articles : en
  • USD191459S - Tree pruning saw : en
  • DE1838863U - ARRANGEMENT OF AN OIL RESERVOIR WITH AN AIR PRESSURE COMPARTMENT ON A PIPE LEADING TO THE VALVE COMPARTMENT OF A SHUT-OFF VALVE. : de en
  • BE604743A - Telegraph system with protection against faults and correction of such faults. : en fr
  • BE604850R - Improvements to the joints between tubular elements, pressure-tight. : en fr
  • BE604587A - Device for forming an edge on a loom without a shuttle. : en fr
  • US3002793A - Bearing support structure : en
  • BE604619A - Improvements made to stapling machines for closing bags. : en fr
  • BE604911A - : en fr
  • BE604535A - Socket for electric detonator and its manufacturing process. : en fr
  • BE604993A - Push screw drive mechanism for starting motors of thermal machines : en fr
  • BE604998A - Device for the top removal of material contained in silos : en fr
  • US3002393A - Power take-off : en
  • BE604598A - Process for the manufacture of esters of metalliferous acids. : en fr
  • BE604792A - Annealing process for sheet metal or electric shrouds : en fr
  • BE605051A - Command for tilting a device : en fr
  • US3002639A - Stacked bricks lifter : en
  • US3002737A - Saddle cutting machine : en
  • US3002957A - Poly-n-vinylbutanesultam : en
  • US3003038A - Multiple station intercommunication system : en
  • US3002914A - Preparation of electrodes for electrolysis of aqueous solutions by the mercury process : en
  • US3003027A - Circuit arrangement for demodulating and subsequently amplifying television signals modulated onto a carrier : en
  • BE602151A - Vaccine stabilization process : en fr
  • BE604906A - Improvements in and relating to subjects comprising a plastic mesh : en fr
  • DE1114579B - Contact converter with premagnetized switching reactors and base load resistor : de en
  • DE1114661B - Stretchable link belt : de en
  • BE604829A - Improvements relating to pivot organs. : en fr
  • CA628390A - Stabilizer mechanism : en
  • US3002999A - Manufacture of mesityl oxide : en
  • DE1114705B - Photosensitive layers for the photomechanical production of printing forms : de en
  • DK91869C - Process for the preparation of racemic or optically active ethers of 2-piperidylphenylmethanol compounds or acid addition salts thereof. : da en
  • US3003125A - Microwave modulation system : en
  • BE604842A - Process for the phosphating of iron and steel. : en fr
  • CA628376A - Universal coupling : en
  • BE604806A - Fluid dispenser for washing machines. : en fr
  • DE1114535B - Arrangement for storing a high frequency signal : de en
  • FR76334E - Advanced pliers for clothing and orthopedics : en fr
  • CA628364A - Liquid plastic dressing absorbing ultraviolet light : en
  • GB878781A - Improvements in and relating to impact fuzes for projectiles : en
  • CA628370A - Method of producing adermine and 3-benzyl-adermine (vitamn b6) : en
  • DE1838936U - THERMOSTATIC REGULATING DEVICE FOR COOLER BLINDERS. : de en
  • CA628411A - Derivatives of piperidinecarboxylic acids : en
  • CA628325A - Process and apparatus for annealing glass : en
  • CA628645A - Safety collar : en
  • US3003141A - Ring circuits : en
  • US3002416A - Coupler-disconnector tool for cartridge belt links : en
  • US3002974A - Preparation of 8-chloroalloxazine : en
  • BE602220A - Device for the detection of passing wagons. : en fr
  • JPS3618550B1 - : ja
  • USD191467S - Table lighter : en
  • US3002272A - hodges : en
  • BE604923A - Fluid thrust bearing : en fr
  • BE604509A - Improvements in the treatment of filamentary materials with liquids : en fr
  • BE604768A - Process for preparing new amines and more particularly l-substituted 3-pyrrolidylmethylamines. : en fr
  • CA628415A - Card processing apparatus : en
  • CA628413A - Canister vacuum cleaner : en
  • CA628462A - Pole piece and method of making same : en
  • CA628569A - Production of polyurethane plastics : en
  • BE605052A - TV Camera Tube Enhancements : en fr
  • FR1273344A - Air motor drive system : en fr
  • GB878738A - Process for producing water-insoluble azo dyestuffs on fibres or foils of aromatic polyesters : en
  • DE1114698B - Expandable shaft for winding paper and other material webs and for unwinding such webs from the roll : de en
  • DE1838775U - BOTTOM FOR LOW VOLTAGE HIGH PERFORMANCE FUSES. : de en
  • FR1272995A - Device for placing and holding a parallelepipedic object in a housing, in particular a heat exchanger in an air conditioner housing : en fr
  • BE604749A - Improvements to compressors for compressed air installation, in particular for vehicles. : en fr
  • LU40462A1 - : en
  • US3002771A - Coupling devices : en
  • US3002531A - Mixing valves : en
  • LU40465A1 - : en
  • DE1838798U - ROENTGE EXAMINER. : de en
  • FR1273251A - Wheel guidance for vehicles, in particular for motor cars : en fr
  • CA628578A - Enclosures for refrigerated areas : en
  • GB879180A - Improvements in or relating to handles for boxes : en
  • BE604634A - Adhesive tapes for positioning vehicles in the event of an accident. : en fr
  • BE604991A - Improvements to nuclear reactors : en fr
  • GB879146A - Transistor oscillators : en
  • GB879219A - Internal combustion engine : en
  • CA628429A - PROCESS FOR PRODUCTION OF HIGH GRADE NAPHTHALENE AND PREPARATION OF .beta.-NAPHTHOL FROM ACIDIC WATERS THEREFROM : en
  • CA628641A - Operator for windows with swinging sash : en
  • GB879200A - Improvements in or relating to tubular heat exchangers : en
  • US3003126A - Impedance transformer : en
  • CA628373A - Invisible-to-visible image converter : en
  • GB879174A - Improvements in or relating to arrangements for determining the free or busy state of a line in a telecommunication system : en
  • DE1114714B - Manual actuation device with catch-up device for parking brakes on motor vehicles : de en
  • DE1838819U - CLEANING RAGS. : de en
  • DE1839024U - SPORTS BOW VISOR. : de en
  • CA628289A - Method and apparatus for the measurement of magnetic fields : en
  • BE604653A - Button dispenser and sorter. : en fr
  • DE1114582B - Bill consumption meter : de en
  • DE1114615B - Device for toughening glass panes by immersing the heated glass body in a boiling liquid : de en
  • FR1272996A - Manufacturing process of steel mill converter bottoms : en fr
  • FR76327E - Improvements in the manufacture of thin-walled molds and cores, for metal casting : en fr
  • GB878948A - Improvements in or relating to motion transmitting devices : en
  • GB879125A - Synthesis of steroids : en
  • DE1114654B - Calculation type control of booking machines with paper trolley control bridge : de en
  • DE1839001U - FOR DRAFT STRAPS, IN PARTICULAR SAFETY BELTS FOR VEHICLES, SPECIFIC EYES WITH BELT GUARD. : de en
  • USD191448S - Dry shaver : en
  • BE604481A - Feeding agents for hides and skins : en fr
  • BE604714A - A method of recovering the catalase enzyme from bacterial sources. : en fr
  • CA628426A - Textile bobbins : en
  • CA628427A - Gas plating of aggregates : en
  • GB878760A - Process for improving the affinity for dyes of shaped polyolefine articles : en
  • US3002268A - Side bar cylinder lock assembly : en
  • US3002316A - Rocking toy : en
  • US3002445A - Wire tying machines : en
  • US3002814A - Production of nickel sulfate from high-temperature calcined green nickel oxide : en
  • DE1114523B - Control for rectifier traction vehicles with a tap transformer : de en
  • DE1838789U - BAR OF SOAP. : de en
  • DE1114716B - Door made of a covered frame, especially for off-road vehicles : de en
  • GB878856A - Improvements in rudders for dinghies and like water craft : en
  • US3002761A - Walker : en
  • US3002306A - Advertising calendar device : en
  • USD191437S - Portable service station island unit : en
  • GB878556A - Improvements in cutter drums for strip material : en
  • US3002555A - Retractile awning : en
  • DE1114488B - Process for the manufacture of testosterone derivatives : de en
  • US3003136A - Suit for divers and an intercommunication system therefor : en
  • GB878955A - Adjustable hinges : en
  • FR1273027A - connecting element, especially for prefabricated buildings : en fr
  • GR22325B - METHOD OF PREPARATION OF NEW PRODUCERS OF TETRAHYDRO -5, 10, 11, 12 DIVENZ (B, G) AZOSINE. : el en
  • DE1114491B - Process for the preparation of cyclopentadienyltrihalosilane maleic anhydride adducts : de en
  • DE1114732B - Process for the production of a building material, preferably suitable for road construction, from acid blast furnace slag : de en
  • GB878682A - Improvements in and relating to adjustable suspension devices for ceiling panellings : en
  • GB878628A - Improvements in or relating to the production of nitrofuran derivatives : en
  • DE1838935U - DAMPING TWO-POLE FOR SUPPRESSING HIGH-FREQUENCY VIBRATIONS FROM IGNITION SYSTEMS IN OTTO ENGINES. : de en
  • GB878582A - Blast cleaning apparatus : en
  • GB878985A - Improvements in or relating to the manufacture of polymeric fatty acids : en
  • GB878511A - Improvements in hydraulic power transmission : en
  • FR1273206A - Portable and adaptable electric lamp : en fr
  • BE602132R - Apparatus for preparing infusions : en fr
  • CA628454A - Circuit arrangement for relay tubes fed with alternating voltage : en
  • BE604927A - Donkey back seesaw : en fr
  • FR1272980A - Synthetic additives for improving the cold resistance of paraffinic fuel oils : en fr
  • US3002826A - Fuel oil additive to reduce corrosion and deposits : en
  • US3002862A - Inorganic compositions and method of making the same : en
  • US3002212A - Interlocked strip brush for all fill materials : en
  • US3002331A - Rotary power mower : en
  • US3002545A - Traction device : en
  • US3003114A - Video amplifier : en
  • BE604845A - Tape padding, in particular parquet flooring. : en fr
  • DE1838902U - CAGE SAW WITH ATTACHED TOOTH. : de en
  • DE1839010U - LAMELLA SHUTTER. : de en
  • BE604484A - Automotive gantry crane, mounted on three wheels, with fixed and variable track : en fr
  • CA628495A - Amplifier provided with current subdivision : en
  • US3002381A - Aircraft instrumentation : en
  • US3002461A - Variable capacity pump : en
  • DE1838795U - CUFF FOR BLOOD PRESSURE MEASUREMENTS. : de en
  • DE1114719B - Method and filling machine for hot filling of carbonated beverages, in particular beer : de en
  • DE1838792U - KNOTLESS FISHING NET. : de en
  • FR75251E - Shortwave transceiver assembly : en fr
  • GB878765A - Improvements in and relating to processes for the manufacture of semiconductor materials : en
  • DE1114542B - Device for amplification with Hall voltage generators : de en
  • DE1114647B - Device for pushing the frame magazine out of projectors : de en
  • US3002705A - Tape reel lock : en
  • US3002433A - Spiral wound paper tube having seamless outer surface : en
  • DE1114574B - Resistance brake circuit for self-excited series motors : de en
  • FR1273342A - Enhancements to high fidelity ballistic stabilizing wing missiles : en fr
  • GB878490A - Control device for doors or panels, notably for closing open spaces and the like : en
  • CA628582A - Synthetic rubber latex : en
  • CA628653A - Item indicating device : en
  • DE1114663B - Control device for the hydraulic power lift of a farm tractor : de en
  • DE1838833U - CHAIR. : de en
  • DE1114733B - Device for rebound filling and closing of plastic tubes : de en
  • US3002269A - Method of forming ball and socket joints in metal tubular members : en
  • US3002469A - Suspension system for vehicle having alternate ground engaging wheel sets : en
  • US3002966A - Method of producing mannose-6-phosphate : en
  • US3003137A - Binary signal storage : en
  • DE1114717B - Brake system for motor vehicles : de en
  • CA628515A - Getter material : en
  • FR76306E - Polymerization of olefins : en fr
  • US3002609A - Container with internal insert : en
  • FR1272929A - Machine for aligning fallen fruits on the ground : en fr
  • FR1273187A - Device for sorting granular material into different particle size classes by means of a stream of air or gas : en fr
  • US3002550A - Apparatus for burner ignition and flame detection : en
  • US3003057A - Portable electric lanterns or torches and switching devices therefor : en
  • FR1273012A - Waterproof power outlet : en fr
  • GB879103A - Improvements relating to valve apparatus controlling fluid flow : en
  • DE1838866U - RACK WINCH WITH ADJUSTABLE LIFTING CLAW. : de en
  • US3002284A - Measuring instrument : en
  • GB878542A - Caulking compositions : en
  • GB878798A - A lens for fast electron beams : en
  • GB879142A - Improvements in or relating to the purification of low-pressure polyolefins : en
  • GB879214A - Improvements in processes for hardening sand moulds and cores : en
  • GB879216A - Improvements in or relating to filtration : en
  • DK91890C - Polyvinyl chloride plastic. : da en
  • US3002585A - Rotary air screen : en
  • CA628567A - Synthesis of diamond : en
  • FR1272921A - Unipolar induction machine : en fr
  • FR1273276A - Device for checking the presence of labels or the like on packages : en fr
  • FR75286E - Automatic valve for adjusting a liquid level : en fr
  • GB878629A - Process for the preparation of halogenated esters of carboxylic acids : en
  • GB878969A - Improvements in mold coating compositions : en
  • DE1114555B - Telecommunication cables from one or more bundles, which individually consist of a single layer of eight single wires crossed with one another : de en
  • GB878952A - Vehicle door locating means : en
  • US3002908A - Method of removing filler materials : en
  • US3002876A - Apparatus for corrugating paper in a direction parallel to the length of the sheet : en
  • FR1273137A - Improvements in devices for measuring the transverse inclination of railway tracks : en fr
  • GB879042A - Improvements in diaphragm valve control devices for fluid fuel burners : en
  • GB878882A - Improvements in or relating to flexible fluid supply arrangements : en
  • BE605019A - Belt drive device : en fr
  • CA628412A - Shaped structures of polyolefins : en
  • FR1273042A - Improvements to devices intended to make the surface of a roadway non-slip : en fr
  • FR1273209A - Cutting device intended in particular for cigarette manufacturing machines : en fr
  • FR1273291A - Forklift : en fr
  • US3002535A - Pattern reversing mechanisms for dobbies : en
  • US3002859A - Compositions, textiles treated therewith and processes for the treatment thereof : en
  • US3002657A - Can puncturing and pouring spout : en
  • US3002790A - Silo unloaders : en
  • DK91892C - Fishing rod consisting of a number of telescopically insertable tubes. : da en
  • GB878863A - Improvements relating to photographic film assemblies : en
  • US3002450A - Rotary offset multi-color printing machines : en
  • USD191477S - Portable cooler : en
  • US3002390A - Accelerometer : en
  • US3002843A - Concrete structure : en
  • GB879210A - Improvements in or relating to apparatus for unwinding lengths of material from a coil : en
  • DE1114578B - Process for the production of an annealed rotor body with a balance weight attached to it : de en
  • DE975214C - Device for introducing metallic aluminum into previously deoxidized steel melts : de en
  • FR76365E - Universal synchronous motor : en fr
  • GB878662A - Resinous polymeric quaternary salts derived from vinyl ketones and photographic films rendered antistatic therewith : en
  • DE1838840U - SEATING FURNITURE. : de en
  • FR1272940A - element for supporting and guiding a workpiece and its manufacturing process : en fr
  • FR1273293A - Manufacture of thermoelectric devices : en fr
  • FR1273124A - Polymerizable decal holder : en fr
  • FR1273189A - Multi-Diamond Wheel Dresser Tool : en fr
  • GB878838A - Air conditioning apparatus : en
  • FR1273028A - In-between usable, in particular, to join two elements of fabric : en fr
  • GB878688A - Improvements in or relating to aerial systems : en
  • GB879206A - Improvements in and relating to sized textile material : en
  • US3003050A - Welding torch : en
  • US3002775A - Safety coupling for hydrant valve stem : en
  • US3002821A - Means for continuous fabrication of graded junction transistors : en
  • US3003118A - Synchronized regenerative amplifier : en
  • DE1114463B - Automatic brush drilling and tamping machine : de en
  • DE1838751U - TELEPHONE HANDSET WITH BUILT-IN HANDSWITCH. : de en
  • DE1838945U - ELECTROMAGNETICALLY ACTUATED TOOTH OR CLAW CLUTCH WITHOUT SLIDING RINGS. : de en
  • BE604788A - Trimmed ball valve. : en fr
  • CA628293A - Protective casing means for ignition systems : en
  • FR1273339A - Process for the production of potassium fluoride, hydrofluoric acid and silica from potassium fluosilicate : en fr
  • US3002206A - Tapping attachment with adjustably yieldable clutch means : en
  • US3002274A - Can opener : en
  • US3002726A - Interchangeable stretching device and clamps : en
  • DE1114612B - Device for stretchers with chassis : de en
  • DE1838731U - DEVICE FOR MIXING OR MAKING PLASTIC FILLING MATERIAL. : de en
  • GB878601A - Improvements in or relating to a process of fabrication of ball-points for ball-point pens : en
  • GB878607A - Improvements in or relating to dry rectifier assemblies : en
  • US3003082A - Electrical protective relay systems : en
  • GB879150A - Lenses for vehicle lamps : en
  • US3002776A - Molded packing gland : en
  • US3002786A - Combined utility table and seat : en
  • DE1839011U - FITTINGS FOR WINDOWS OR DOORS. : de en
  • DE1839087U - PIPE DITCH SPREADS. : de en
  • FR1273121A - Improvements to fault detection devices and similar devices using pulsed sound or ultrasonic waves : en fr
  • US3002358A - Propylene distillation : en
  • US3002694A - Spray bars for tar and the like spraying machines : en
  • US3002965A - Nucleosides and their preparation : en
  • BE602105A - Method and apparatus for reproducing continuous tone images : en fr
  • DE1114501B - Process for the production of cardiovascular and cardiovascular soluble salts of basic N-acylated diphenylmethane derivatives : de en
  • DE1838768U - TIMER. : de en
  • US3003046A - Circuit breaker : en
  • FR76383E - Device for calibrating the internal pressure of an enclosure and with automatic shut-off control : en fr
  • GB878924A - Means for protecting three phase electric systems : en
  • DK91898C - Flow regulator. : da en
  • GB878495A - Type printing from code signals : en
  • GB879035A - Apparatus for controlling movement of a workpiece in machine tools such as for example cold rolling mills : en
  • US3002746A - Collator : en
  • US3002455A - Ballistic missile : en
  • CA628642A - Bis(trifluoromethyl) aminosulfenyl chloride and di(bis(trifluoromethyl) amino) sulfide : en
  • US3002474A - Shoe machines with feelers for controlling welt-severing mechanisms : en
  • US3003132A - Multi-outlet duplex receptacle system for master switch control : en
  • FR1273102A - Device and method for machining curved contour parts : en fr
  • FR1273163A - Process for the preparation of organic boron compounds : en fr
  • FR1273309A - Heat exchanger device to improve space heating : en fr
  • GB879185A - Improvements in boxes : en
  • CA628353A - Steam generating unit with gas recirculation means for preventing air heater corrosion : en
  • US3002345A - Apparatus for minimizing the deposition of deleterious compounds in a petroleum fuel fired gas chamber : en
  • DE1114730B - Yarn consisting of endless threads with a fluctuating twist : de en
  • DE1114749B - Clamping device for clamping large workpieces : de en
  • FR1273007A - Improvements to devices, such as tourniquets, controlling the admission of persons into an enclosure : en fr
  • CA628496A - Grinding wheel structure : en
  • US3002290A - Drum-type print dryers : en
  • US3002625A - Screening and comminuting device : en
  • BE604543A - Device for controlling printing in a high-speed printing machine. : en fr
  • DE1838944U - JOINT, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • US3002462A - Fluid translating apparatus : en
  • USD191470S - Dish rack support : en
  • DE1114662B - Catalytic table lighter : de en
  • DK91870C - Process for the preparation of 5- (α-dimethylaminomethyl-ethyl) -iminodibenzyl or salts thereof. : da en
  • FR1272966A - Coaxial electric cable comprising a central metal tube : en fr
  • FR1273114A - Joist reinforcement for prefabricated floors : en fr
  • FR1273285A - Spring system, especially for pocket corkscrews and the like : en fr
  • BE604865A - Weaving comb : en fr
  • FR1273349A - System and equipment to facilitate and ensure the entry of objects between the rolls of a calender or similar machine for bending sheets : en fr
  • GR22324B - MISSIONS. : el en
  • FR1272938A - Guiding walls for roads traveled by motor vehicles : en fr
  • FR76371E - Improvements to endless conveyor chains : en fr
  • BE602095A - Method of applying a layer of carbon to a molybdenum wire and resulting products : en fr
  • GB878936A - Improvements in centre-boards or plates : en
  • DE1838964U - ADVERTISING OR PRICE SIGN WITH SIGNS MAGNETICALLY PLACED ON A PARAMAGNETIC BASE. : de en
  • BE570528A - RESINOUS COMPOSITIONS. : en fr
  • BE604554A - Mixer for building materials and others. : en fr
  • CA628437A - Wheel structure : en
  • GB878872A - Improvements in or relating to nuclear reactors : en
  • CA628354A - Screening polyethylene into fractions of uniform physico-chemical properties : en
  • CA628586A - Synthetic rubber latex : en
  • GB878598A - Magnetic driving and supporting apparatus : en
  • GB878919A - Cash register : en
  • SE176763C1 - Device for transmitting recesses in a workpiece : en sv