• USD189904S - Faucet for a beverage dispenser or the like : en
  • BE595266A - Electric lamp. : en fr
  • CA616988A - Concrete form tie : en
  • DE1828602U - FLASHING DEVICE. : de en
  • US2975564A - Lapping machine : en
  • US2976145A - Photographic materials : en
  • US2975863A - Mounting disposable vacuum cleaner bags, by means of rigid member with slotted corners : en
  • CA616801A - Producing halogenated copolymers : en
  • CA616846A - Copolymers of styryl compounds and natural resins esterified with polyhydric alcoholized drying oils : en
  • CA616719A - Internal-external gear pump : en
  • LU39670A1 - : en
  • CA616620A - Combination evaporator condenser plate assembly : en
  • CA616642A - Socket holders for thermionic valves : en
  • US2975577A - Cotton picking unit with suspension means : en
  • US2975954A - Easy-opening setup box : en
  • DE1102900B - Method for torque control for the driven part of a magnetic drive or transmission device as well as magnetic drive or transmission device for carrying out the method : de en
  • DE1103115B - Roll bending machine for bending profile iron : de en
  • GB863568A - Improvements relating to gear-changing arrangements : en
  • US2975748A - Anchor davit : en
  • USRE24952E - richardson : en
  • DE1102875B - Control device with an amplifier for the controlled variables given as weak direct current signals : de en
  • DK90627C - Wood chipboard. : da en
  • US2975615A - Air conditioning arrangement for relatively high roofed building structures : en
  • US2976073A - Knob assembly : en
  • USD189945S - Pleasure boat deck : en
  • US2975807A - Supply conveying means : en
  • USD189910S - Chair : en
  • CA616732A - Flame arrestor : en
  • GB863270A - Load handling attachment for use with tractors : en
  • CA616751A - Connector : en
  • US2975744A - Method of and means for making wheel covers : en
  • US2976095A - Bobby pin dispenser : en
  • US2975994A - Picture hanging bracket : en
  • US2976299A - Production of 2, 3-dihydropyran : en
  • DE1103247B - Device for the pneumatic removal of dust from a silo cell : de en
  • FR1256738A - Airtight container and its manufacturing process : en fr
  • DE1103105B - Pickling device for strip or wire-shaped goods : de en
  • US2975919A - Control of coarse solids flow : en
  • US2975979A - Road striping machine : en
  • DE1102819B - Circuit arrangement for switching systems with special consideration of hunt groups : de en
  • BE595365A - New steroids. : en fr
  • US2975936A - Planting of seeds : en
  • US2976364A - Method and apparatus for controlling trunk recorder playback : en
  • US2976470A - Horal instrument of high precision : en
  • US2975652A - Double roller hourglass steering gear : en
  • US2976078A - Pullman camper truck attachment : en
  • CA616876A - High speed washing and relaxing thread advancing storage reel : en
  • DE1103120B - Device for stapling together the bottom side covers of cross floors on paper sacks by means of wire clips or the like. : de en
  • DE1828620U - PROTECTIVE COVER FOR VEHICLE WINDOWS. : de en
  • DE974662C - For a rail vehicle bogie with two independently driven wheel sets, a common spur gear reversing gear : de en
  • US2976382A - Arc extinguishing structure for an electric circuit interrupter : en
  • DE1102981B - Bending mold for bending glass panes : de en
  • FR1256754A - Process for making textiles hydrophobic, using stable silicone emulsions free from emulsifying agents : en fr
  • FR1256756A - Folding armchair : en fr
  • BE595297A - A method and apparatus for the heat treatment of a semiconductor material. : en fr
  • CA616609A - Collapsible door : en
  • DE1102727B - Process for the preparation of allyl ethers of aliphatic, araliphatic and cycloaliphatic alcohols : de en
  • DE1102953B - Process for refining lubricating oil fractions : de en
  • DE1828603U - FLASH LIGHT. : de en
  • FR75079E - Electrical medical treatment device and its applications : en fr
  • GB863580A - Improvements in servo valves for controlling the flow of fluid to hydraulic motors : en
  • GB863678A - Fluid control valve : en
  • US2975527A - Roasting machine : en
  • BE595192A - A process for making penicillin-doubling enzyme preparations. : en fr
  • CA616929A - Apparatus for continuously heat treating aluminum alloy in form of endless strip : en
  • DE1103000B - Windows, especially for stalls, garages or the like. : de en
  • DE1828557U - DRUM INSERT FOR THRESHING MACHINES WITH ADJUSTABLE REGULATING FINGERS FOR POWER CONTROL. : de en
  • DE1828588U - ENDLESS PAY OR SALARY BAG. : de en
  • GB863702A - Amino-2-acyl-phenol ethers : en
  • GB863726A - Improvements relating to spectacles : en
  • DE1102679B - Progressive longwall mining : de en
  • DE1102715B - Process for the production of ion exchangers : de en
  • FR1256753A - Spray washing device : en fr
  • CA616572A - Cigarette : en
  • CA616807A - Cable twisting system : en
  • CA616923A - Xerographic fixing apparatus : en
  • CA616713A - Synchronising devices for use in electronic calculators : en
  • US2975654A - Brake lever assembly : en
  • US2975811A - Peach spooner : en
  • US2976484A - Circuit fuse locator : en
  • FR1256766A - Glass manufacturing process : en fr
  • FR75047E - High purity silicon production method : en fr
  • FR75090E - Flexible tube conveyor device : en fr
  • GB863294A - Means for transmitting electrical signals between relatively-movable objects : en
  • GB863367A - A control element for lubricating systems : en
  • GB863551A - 3-mercapto-phenthiazine derivatives and salts thereof : en
  • US2975663A - Rolling mill : en
  • US2975886A - Distributor box bar assembly : en
  • US2975890A - Package for cigarettes and matches : en
  • US2976311A - Dithiophosphoric acid esters : en
  • US2976316A - Alkylamine reaction products : en
  • DE1089911C2 - : de
  • DE1102837B - Converter and similar circuits with transistors : de en
  • FR1256959A - Hydraulic shock absorber : en fr
  • US2975655A - Steering and drive mechanism : en
  • US2975436A - Bed step : en
  • US2975512A - Method of installing an electrical system : en
  • US2976128A - Apparatus for making carbon black : en
  • US2976193A - Process and compositions for producing aluminum surface conversion coatings : en
  • US2976336A - Purification of benzene : en
  • US2976413A - Mass spectrometer : en
  • DE1103048B - Slide frame made of plastic : de en
  • FR1256780A - Burner : en fr
  • GB863629A - Improvements in or relating to thermionic cathodes : en
  • FR1256501A - Process for treating fish and fish organs by autolysis and resulting products : en fr
  • GB863682A - Converter for liquefied gases : en
  • DE1102882B - Arrangement for the automatic control of the speed of rectifier fed DC shunt motors : de en
  • BE595238A - Armature for electrical machines. : en fr
  • CA616682A - Magnetic amplifier with reduced ringback : en
  • US2975888A - Archery package : en
  • DE1103217B - System for the pneumatic loading of cigarette machines with cut tobacco : de en
  • US2976001A - Mounting rack and detachable frame : en
  • US2976290A - Piperazine derivatives and methods for their production : en
  • US2976420A - Dosimeter charging switches : en
  • US2975632A - Ducted nozzle testing apparatus : en
  • US2976323A - Process for the preparation of alkyl monosulfides : en
  • US2976456A - High frequency energy interchange device : en
  • US2975761A - Driving hammer : en
  • US2976259A - 2, 2'-dihydroxy-4-alkoxybenzophenones as ultraviolet light absorbers for resins : en
  • DE1103086B - Device for quick connection and disconnection of a device having an attachment part with a groove-shaped recess with a frame : de en
  • DE1828449U - INTERNAL LEAD-THROUGH ON AN INSULATING SUPPORT FOR COAXIAL COMPONENTS. : de en
  • DE1828468U - PROTECTIVE CONTACT RELAY. : de en
  • FR1256785A - Motor-compressor unit, in particular for refrigeration machines and refrigeration machine equipped with this group or a similar group : en fr
  • FR1256973A - Oscillating sprinkler : en fr
  • GB863266A - Improvements in or relating to linings for tunnels and shafts : en
  • GB863619A - A method of treating textile materials : en
  • USD189920S - Shuttlecock : en
  • DE1102982B - Pot vacuum cleaner : de en
  • DE1102731B - Process for the production of p-tertiary butylcyclohexanol with a predominant proportion of cis isomers : de en
  • DE1103190B - Device for lighting an electrical overland high-voltage line : de en
  • US2976144A - Electrophotography : en
  • US2975865A - Jaw crusher lubrication : en
  • USD189947S - Ring display holder : en
  • DE1102692B - Switching device for washing machines : de en
  • DE1103176B - Device for ejecting mines from torpedo drain pipes : de en
  • DE1103254B - Process for preventing or reducing gel formation in the continuous dewatering of liquid mixtures of fat, non-fatty solids and water : de en
  • US2975634A - Frequency-compensated flowmeter system : en
  • US2975691A - Device for the supply and removal of film in mirror cameras : en
  • US2975698A - Twin charcoal vertical broiler : en
  • US2975429A - Golf glove : en
  • GB863326A - Pneumatic sound producing device : en
  • US2975758A - Apparatus for developing electrostatic images : en
  • USD189911S - Baby jumper : en
  • DE1102885B - Control for multi-motor drives with three-phase motors : de en
  • DE1103090B - Centrifugal clutch, especially for light vehicles, such as bicycles with an auxiliary motor : de en
  • DE1828687U - LOWERING DEVICE WITH ROPES FOR A RAIL SECTION OF A CHAIN CONVEYOR SYSTEM. : de en
  • CA616734A - Molybdenum blue-containing additive for lubricating oils : en
  • DE1102886B - Reversing device for machine tools, especially planing and shaping machines : de en
  • DE1103147B - Trailer coupling for motor vehicles : de en
  • DE1828408U - LAMP SHADE. : de en
  • DE1102676B - Device for carrying a pipe suspended in a deep borehole : de en
  • GB863721A - Improvements in or relating to halogenated cyclobutane derivatives : en
  • DK90635C - Camping trailer. : da en
  • DE1828422U - RING STAPLE FOR LOOSE LEAF BOOKS OD. DGL. : de en
  • FR1256887A - Glass holder cage for arc welding ventilated or waterproof at will : en fr
  • DE1828700U - CLAMPING DEVICE FOR AXIAL CLAMPING OF PROFILED RINGS. : de en
  • US2975646A - Device for adjusting screw take-ups : en
  • US2975740A - Can end seamer : en
  • US2976483A - Gradiometer for underwater missile warhead : en
  • DE1828433U - STAND FOR TRAFFIC SIGNS. : de en
  • US2975739A - Machine for sewing concealed slide fasteners : en
  • DK90634C - Two-way valve. : da en
  • FR1256972A - Polishing method and device : en fr
  • GB863352A - Improvements in or relating to optical glasses : en
  • US2975828A - Air heater : en
  • DK90604C - Process for the preparation of heterocyclic compounds. : da en
  • FR1256697A - "Longitudinal effect" trolley for cut-off, manual, revolving and semi-automatic trolley : en fr
  • FR1256899A - Diazapolymethine dyes : en fr
  • GB863240A - Improvements in or relating to drums for treating the surfaces of workpieces : en
  • DE1103073B - Seed treatment agent in a grainy, drillable form : de en
  • FR1256909A - Lighting fixture : en fr
  • GB863606A - Apparatus for the photographic printing of colour transparencies : en
  • GB863614A - Vapor arc lamp : en
  • FR1256659A - Improvement in electric flame control circuits : en fr
  • FR1256922A - Improvements in construction and assembly elements for the constitution of scaffolding, trestles, shelves, lockers, furniture and the like : en fr
  • DE1103065B - Collection container for root crop harvesters : de en
  • FR1256733A - Dryer for cellulose strips : en fr
  • CA616591A - Glass fibreboard duct : en
  • DE1102700B - Device for joining loose sheets : de en
  • US2976149A - Direct positive photographic emulsion : en
  • DE1102891B - Electric circuit breaker : de en
  • DE1828510U - INSULATED JUG WITH PLASTIC COVERING. : de en
  • FR1256559A - Process and apparatus for the thermal and chemical recovery of black soda liquors, residues from the cellulose industry, and similar products : en fr
  • FR1256867A - Shutter for separating a closed reaction vessel and a glass apparatus connected to this vessel : en fr
  • US2976390A - Electrically heated lunch box : en
  • DE1102845B - Winding distributor drive for a rope or cable winding device : de en
  • DE1103224B - Device for injecting liquid fuel into ceramic ovens : de en
  • DE1828413U - HANGING DEVICE. : de en
  • DE1828613U - DEVICE FOR AUTOMATIC OPENING AND CLOSING OF TRUCK TIPPER BRACKETS. : de en
  • FR1256530A - Process of natural vegetable fats, as dissolution intermediates, for active ingredients to be incorporated into cosmetic or other preparations : en fr
  • FR1256856A - Hydraulic suspension device for vehicles : en fr
  • GB863368A - Method and device for detachably securing drainage members on filters : en
  • US2975928A - Method of joining two metal parts in a vacuum-tight manner and object manufactured by the use of such method : en
  • CA616574A - Safety clip or holder for a garment attachable instrument : en
  • US2976371A - Safety recording deivce : en
  • US2975881A - Type bar head with detachable type members for typewriters and the like : en
  • US2975627A - Dispensing system : en
  • US2975974A - Thermostatic control devices : en
  • GB863220A - Improvements in or relating to button clamps for sewing machines : en
  • US2976275A - Surface active compounds derived from carbohydrates : en
  • US2976438A - Electric gear-motor drive unit : en
  • US2975580A - Cotton picker bars : en
  • US2975910A - Crane boom : en
  • US2976210A - Pest control compositions containing oxidized polyethylene wax : en
  • LU39679A1 - : en
  • US2975855A - Jumping bellows : en
  • US2975794A - Constant speed propeller governor having propeller speed and acceleration sensitivity : en
  • US2975820A - Device for bending tubes : en
  • BE595171A - Alpha-substituted alkoyl penicillins and their salts. : en fr
  • DE1103182B - Motor vehicle door lock : de en
  • DE1103223B - Use of an aqueous dispersion to improve the adhesive strength of a bituminous or other hydrocarbon-containing binder : de en
  • US2975741A - Food product machine : en
  • FR1256593A - Improvements to machining machines : en fr
  • DE1102738B - Process for the stabilization of oxygen-sensitive organic substances : de en
  • DK90630C - Plastic and process for its manufacture. : da en
  • US2975626A - Washing machine having a centrifugal extractor and dryer : en
  • US2975926A - Ventilated shipping container for fruits and vegetables : en
  • US2975934A - Packaging carrier separable into individual and multiple carrier units : en
  • GB863501A - Improvements relating to change-speed gear clutch devices : en
  • DE1828548U - DEVICE FOR INSPECTING AND READY TO USE CARDBOARD LINED WITH PLASTIC FILM. : de en
  • GB863207A - Colouring acetone-soluble cellulose acetate textile materials : en
  • FR1256871A - Improvements to containers and to opening devices therefor : en fr
  • DE1103026B - Process for polymerizing vinyl compounds : de en
  • DE1828683U - tube holder : de en
  • DE1828460U - TABLE LAMP AND TABLE LAMP BASE. : de en
  • DE1102933B - Process for the production of cobalt-containing azo dyes : de en
  • DE1103092B - Connection for high pressure pipes with end flanges or end collars : de en
  • FR1256784A - Ventilation device for windshields of motor vehicles and similar vehicles : en fr
  • GB863343A - Improvements in or relating to articles of upholstery or parts thereof : en
  • DE1102740B - Process for the production of hydroperoxides from the oxidation products of dialkylated aromatic hydrocarbons : de en
  • DE1102777B - Copying process : de en
  • US2976317A - N(alkyl-, cycloalkyl-, and cycloalkylalkylsulfonyl)-n'(alkyl-, alkenyl-, cycloalkyl,and cycloalkylalkyl)-ureas : en
  • US2976142A - Aluminum alloy for high temperature service : en
  • GB863344A - Error diagnosis systems for programme-controlled computers : en
  • GB863612A - Improvements in and relating to semi-conductive devices : en
  • DE1103123B - Depth of field display device on photographic lenses : de en
  • DE1103219B - Method for pressing refractory material to form a shaped stone with a sheet metal frame and frame used in this method : de en
  • DE1103233B - Pack of a number of needle-shaped bodies, especially knitting needles : de en
  • DE1828694U - GRAVEL PUMP FOR EARTH DRILLINGS AND THE LIKE : de en
  • IE24460L - Riveting machines : en
  • FR1256960A - Machine for injection or pressure molding of deep parts : en fr
  • US2975818A - Shingle forming machine : en
  • USD189941S - Combination closure and dispensing cap for aerosol containers : en
  • DE1102718B - Process for the production of ª ‡ -Cyanmethyl-ª € -methyl-adipic acid esters serving as plasticizers for polyvinyl chloride : de en
  • DE1103099B - Single seat valve with relief through pressure equalization via a pre-stroke valve : de en
  • DE1103116B - Sewing machine with square fabric pusher : de en
  • DE1828636U - BOTTLE LOCK. : de en
  • DE1103245B - Bearing block for two to three stacked units : de en
  • DE1102850B - Connector : de en
  • US2976405A - Mechanical lock for railroad track switches : en
  • FR1256877A - Electric air spring adjuster : en fr
  • FR1256991A - Molding device for shaping plastics : en fr
  • US2975847A - Automatically operable rock drill dust collector : en
  • US2976231A - Production of an aromatic fuel by solvent extraction of the reformate fractions : en
  • DE1102831B - Circuit arrangement for subscriber stations fed by a central battery in telephone systems using a semiconductor amplifier : de en
  • DE1103058B - Closure device made of deformable material : de en
  • DE1103122B - Process for the production of rubber-containing papers, cardboard and the like like : de en
  • FR1256576A - Improvements to electrodes used for machining by intermittent electric discharges : en fr
  • FR1256801A - Manufacturing process for seats and backs curved in their thickness with internal angles, and armchairs of all types, sofas, sofas, etc., executed according to this process : en fr
  • US2975644A - Portable motor and separable power take-off coupling therefor : en
  • US2976190A - Cigarettes : en
  • GB863624A - Improvements in or relating to cylindrical electrical condensers : en
  • FR1256819A - Negative conductance diode amplifier : en fr
  • DE1102702B - Method and device for evaporation of liquids in falling film evaporators in multiple effect : de en
  • US2976140A - Process for producing ammoniated phosphatic fertilizers : en
  • US2976201A - Coated panel and method of making the same : en
  • US2975523A - Micrometer frame : en
  • US2976297A - Halogeno-thiophene-1, 1-dioxides : en
  • DE1102872B - Arrangement for program control : de en
  • DE1103024B - Process for the production of thermoplastic polyester urethanes : de en
  • FR1256699A - Arylamines containing one or more thiosulfuric groups and their preparation : en fr
  • FR1256981A - Method and device for vacuum casting of steel : en fr
  • FR1256755A - Device for fixing coils : en fr
  • US2975510A - Method of forming branched fittings : en
  • US2976257A - Re-etfspersible dispersion of polytetra- : en
  • CA616966A - Dew-point detecting device : en
  • FR1256847A - Improvements to pressurized fluid control systems : en fr
  • GB863419A - 5a(11a)-dehydrotetracyclines and the 4-epimers thereof : en
  • US2976148A - Antistatic backing layers for photographic film : en
  • US2975771A - Fire extinguishing system : en
  • US2976146A - Novel cyan-forming couplers : en
  • CA616811A - Hydrocarbon conversion process : en
  • CA616922A - Nonionic surfactant-iodine composition : en
  • DE1828621U - FLASHING LIGHT FOR SIDE MOUNTING ON VEHICLES. : de en
  • GB863251A - Ram device or coal plough or scraper box which is pulled along the coal face by a draw chain : en
  • GB863496A - Improvements in and relating to bean snippers for cutting off the ends of bean pods : en
  • FR75080E - Process for the manufacture of articles such as stockings and articles such as stockings conforming to those obtained by using this or similar processes : en fr
  • DE1828515U - UPHOLSTERED BENCH CONVERTIBLE INTO A RECLINER. : de en
  • FR1256587A - Thin-walled horizontal axis tank support device : en fr
  • GB863211A - Improvements in or relating to the manufacture of graft copolymers : en
  • GB863213A - Improvements in and relating to electric contact members : en
  • DE1828505U - ADJUSTABLE DISHWASHER DOSING DEVICE FOR HOUSEHOLD DISHWASHER. : de en
  • DE1102683B - System for opening and delayed closing of weather doors : de en
  • DE1103101B - Lever directional lock, especially for electrical switches : de en
  • DE1103136B - Ultraviolet protection filter : de en
  • DE1828592U - UNDERWATER TV CAMERA. : de en
  • US2976052A - Vehicle stabilizer, tilter and leveling means : en
  • US2976105A - Means for generating and controlling random effects : en
  • DE1828681U - PADDING MADE OF SHOCK ABSORBING MATERIAL FOR PACKAGING PURPOSES. : de en
  • DE1102952B - Process for the remuneration of unsplit or split petroleum fractions for the recovery of high-quality starting material for catalytic splitting : de en
  • DE1828466U - LATCH FOR THE END PANEL OF LUMINAIRES WITH FLUORESCENT LAMP : de en
  • CA616892A - Electronic counters : en
  • US2975598A - Sealing ring : en
  • US2975796A - Irrigation pipe gate : en
  • US2976189A - Method for purifying sugar bearing beet diffusion juice : en
  • USD189950S - Portable range and barbecue grill combination or similar article : en
  • DE1828682U - CLOSED CONTAINER WITH OUTLET OPENINGS. : de en
  • FR1256615A - Locking device of a pressure arm of a large stretching train of a textile machine : en fr
  • FR1256650A - Method of thermal control of a blast furnace : en fr
  • GB863667A - Self-loading transport for loose aggregates : en
  • DE1828457U - ARRANGEMENT FOR DRAINING THE LOSS HEAT FROM CAFE MOTORS FOR LARGE SWITCHING FREQUENCY. : de en
  • DE1828499U - BOOKING MACHINE WITH WORK SURFACE PROJECTING OVER THE EDGE OF THE HOUSING. : de en
  • DE1102811B - Bistable toggle switch : de en
  • GB863332A - Improvements in wringing machines : en
  • DE1102668B - Locking hook with counter plate : de en
  • DE1103153B - Steering gear designed as planetary gear for caterpillar vehicles : de en
  • US2975688A - Locking means for the shutter actuating mechanism of a detachable lens mount camera : en
  • DE1103220B - Device for lifting the briquettes from the turntable of a turntable press : de en
  • FR1256817A - Hydraulic actuation mechanism, in particular for brakes, clutches and the like : en fr
  • GB863531A - Improvements relating to light-polarizing film materials and process of preparation : en
  • CA616838A - Superior galvanic magnesium anode : en
  • CA616557A - Electrical transducer : en
  • US2975498A - Concrete column mold : en
  • US2975556A - Heat-protective coating : en
  • US2975866A - Spring motors : en
  • US2975458A - Windshield wiping system : en
  • GB863581A - Improvements relating to polyphase watthour meters, indicating watt meters and the like : en
  • US2975684A - Coarse aggregate depressing machine for concrete : en
  • US2975696A - Motor vehicle ventilation system : en
  • DE1102888B - Small self switch : de en
  • DE1828677U - FOLDING BOX WITH LOCKABLE REMOVAL OPENING. : de en
  • FR1256748A - Process for dyeing textile materials based on natural or regenerated proteins : en fr
  • FR75091E - Valve duplexer : en fr
  • US2975953A - Carton with cover lock : en
  • US2975671A - Means for altering apparent perspective of images : en
  • FR1256627A - Eccentric control mechanism equivalent to a crankshaft : en fr
  • FR1256976A - Process for the production of a stable, long-lasting solution of formaldehyde-melamine condensation products : en fr
  • CA616793A - Reeling apparatus : en
  • CA616986A - Organosilicon compounds and process for producing the same : en
  • AU262854B2 - Nematocide : en
  • CA616937A - 16.alpha.-ALKYL-17(20)-PREGNENE-3.alpha.,11.beta.,21-TRIOL : en
  • US2976345A - Insulated electric terminal : en
  • DE1102763B - Hydraulic control device for extraction counter pressure turbines : de en
  • DE1103169B - Device in amphibious vehicles with a hydraulic-operated lifting device part for pulling in the wheels during water travel and with gas-sprung wheels : de en
  • CA616664A - Rubbery copolymer-polar compound reaction products : en
  • US2976429A - Semiconductor circuits utilizing a storage diode : en
  • IE24882L - Polyamides : en
  • DE1828478U - LADIES CIRCULAR KNITTED STOCKING. : de en
  • DE1828650U - MACHINE FOR PROCESSING THE SOLE CUT OF FOOTWEAR. : de en
  • DE1828462U - KESSELS MOUNTED LIGHT, PREFERABLY IN AN EXPLOSION-PROOF VERSION. : de en
  • DE1828458U - TRANSFORMER WITH BOILER STRENGTHENED BY HORIZONTAL AND VERTICAL BEAMS. : de en
  • DE1103023B - Process for curing epoxy resins : de en
  • DE1103185B - Pressure filler pen with automatic refill sequence : de en
  • US2976087A - Variable pressure orifice : en
  • US2976427A - Transistor multivibrator : en
  • US2975952A - Container closure : en
  • US2976074A - Combined holder and handle for cartons : en
  • USPP2035P - wellington : en
  • DE1103149B - Synchronizing device, in particular for gear shift clutches of motor vehicles : de en
  • GB863337A - Improvements in and relating to electric circuit supervising devices : en
  • GB863554A - Improvements in or relating to equipment for welding metal tubes, rods or the like : en
  • CA616560A - Automatic vent stopper : en
  • CA616763A - Pump governor : en
  • DE1102890B - Protection device for high voltage lines : de en
  • DE1102910B - Coil structure for transformers or the like. Electrical winding arrangements : de en
  • DE1103146B - Articulated truck train : de en
  • DE1103230B - Device for applying labels provided with a thermoplastic adhesive layer to cylindrical or similarly shaped objects : de en
  • DE1828696U - TILTING BUCKET WITH CHANGEABLE CONTENTS. : de en
  • FR1256779A - Package handling process and equipment : en fr
  • GB863706A - Improvements in or relating to telephone sub-sets : en
  • FR1256791A - Free-running railway vehicle speed control device : en fr
  • FR1256904A - Piston engine : en fr
  • GB863269A - A computer for anti-submarine attack director : en
  • GB863695A - Improvements in conical plug cocks : en
  • US2976507A - Adjustable resistor : en
  • DE1828649U - SHOE GUIDE FOR DECK MILLING MACHINES. : de en
  • FR1256579A - Flat bottom cell emptying device containing granular or powdery products : en fr
  • FR1256893A - Method and device for the introduction of gases into liquids, in particular for the aeration of black water, preferably in activated sludge plants : en fr
  • FR1256558A - Heater-booster assembly : en fr
  • FR75027E - Azo dyes, their preparation and applications : en fr
  • GB863416A - Process for polymerizing lower olefines : en
  • DE1103138B - Continuous copier : de en
  • DE1828487U - PAN MADE OF INDIVIDUAL PARTS WELDING TOGETHER FOR HOT LIQUID GOODS, IN PARTICULAR FOR STEELWORKS. : de en
  • US2976397A - Self-controlled strand annealer : en
  • DE1103188B - Central smoke alarm and humidity measuring device : de en
  • USD189905S - Holder for sewing accessories : en
  • CA616625A - Turbine transmission : en
  • US2975470A - Apparatus for steam treating fibrous panels : en
  • US2975657A - Indexing mechanism for machine tools : en
  • US2975706A - Printer-slotter machines : en
  • US2975824A - Device for seam welding thermoplastic synthetic materials : en
  • DE1102716B - Process for the preparation of 4-cyclohexylbutene- (2) -al : de en
  • DE1102980B - Device that can be placed on the mold to release carbon dioxide for curing molds and cores : de en
  • DE1828532U - SUPPORTING PLATE FOR WALL VENTILATION BODY. : de en
  • DE1828402U - KNETARM. : de en
  • FR1249746A - Metal cap for capping bottle necks and other containers : en fr
  • GB863423A - Method of producing bis-(carboxyphenyl)-alkanes : en
  • US2975441A - Precision oil feed tap : en
  • DE1102767B - Sheet transport device on printing presses : de en
  • DE1103129B - Single-lens reflex camera : de en
  • DE1828469U - SPARK EROSION MACHINE WITH LOWERABLE CONTAINER FOR THE DIELECTRIC. : de en
  • US2976203A - Adhesive composition, methods of employing it, and laminated structures : en
  • US2976000A - Resilient supporting shank : en
  • US2976161A - Glass batches and method of preparation : en
  • US2976204A - Adhesive compositions, methods of employing them, and laminated structures made therefrom : en
  • DE1102966B - Process for the production of structures such as threads or fibers by spinning viscose : de en
  • DE1103150B - Electrical control device for a motor vehicle clutch that can be engaged or disengaged automatically by an auxiliary : de en
  • FR1256677A - Device for mounting mast cranes formed from superimposed elements : en fr
  • BE569120A - METHOD FOR PREVENTING MIGRATION. : en fr
  • BE595385A - Chemical compounds containing a carbon skeleton related to that of steroids and methods of preparing them. : en fr
  • CA616765A - Sheet feeding and handling device : en
  • FR1256908A - Method of manufacturing a container containing electrodes : en fr
  • FR75035E - High purity silicon production method : en fr
  • GB863435A - Improvements in or relating to tubing formed from helically wound strip material with ribbed overlapping convolutions and apparatus for making the same : en
  • DE1828411U - VERTICAL OR HORIZONTAL LOOP GUIDE. : de en
  • CA616934A - Soil breaker : en
  • GB863621A - Electronic pulse generating apparatus : en
  • GB863648A - A history-indicating radar system : en
  • GB863279A - Transparent thermoplastic composition : en
  • US2975875A - Automatic clutch device : en
  • DE1103064B - Device for distributing grit over larger areas : de en
  • DE1828428U - COOLER FOR STORING FROZEN MEAT OR FROZEN FOOD. : de en
  • DK90633C - A method of making a tubular or tubular blank from a plastic material. : da en
  • GB863571A - Separation of plutonium and fission products from uranium : en
  • GB863654A - Improvements relating to magnetic storage core arrangements : en
  • US2975805A - Downspout extension : en
  • FR75025E - Radio beacons : en fr
  • GB863524A - Improvements in building-beds for large structures, such as ships or parts thereof : en
  • US2976178A - Gummed paper : en
  • CA616872A - Bounce flash adapter : en
  • FR1249932A - Reinforcement of dental prostheses : en fr
  • FR1256811A - Clamping or tensioning device for retaining arch assemblies : en fr
  • US2975621A - Universal joints and couplings : en
  • US2975686A - Photographic camera : en
  • US2975995A - Pipe hanger clamp stop : en
  • US2975722A - Swab : en
  • US2976509A - Resistor termination and method of manufacture : en
  • US2976525A - System for converting analog shaft rotational positions to digital displays : en
  • DE1828567U - HINGE CONNECTION FOR FLAT BELT. : de en
  • FR1256907A - Sideways sliding window : en fr
  • DK90624C - Building element in the form of a prefabricated plate element for use in connection with heating or cooling systems. : da en
  • GB863620A - Improvements in and relating to the production of ti, nb, ta, mo, v or w : en
  • DE1102688B - Turning device for web-shaped textile goods : de en
  • DE1102830B - Circuit arrangement with key-controlled tone frequency selection in telephone systems : de en
  • DK90638C - Compressed air spray gun. : da en
  • FR1256526A - Adjustable seat-sleeper chair : en fr
  • GB863283A - Improvements in and relating to coal-cutting machines : en
  • FR1256582A - Washing machine : en fr
  • DE1102812B - Timing circuit : de en
  • DE1103039B - Arrangement of devices for measuring bulk goods : de en
  • US2976450A - Flickering electric candle : en
  • FR1256540A - Automatic telephone call installation : en fr
  • FR1256965A - Solid poly-alpha-olefin composition resistant to the action of sunlight and ultraviolet light : en fr
  • US2975461A - Vacuum cleaner structure : en
  • DE1102806B - Arrangement for the true-to-curve transmission of periodically successive DC voltage pulses : de en
  • DE1828595U - REEL HOLDER ON PHOTOGRAPHIC ROLLED FILM CAMERAS. : de en
  • FR1256592A - Development of wringer : en fr
  • US2975827A - Chair frame structure : en
  • US2976498A - Radio frequency filter : en
  • FR1256875A - Burner for gaseous fuels : en fr
  • FR1256901A - Improvements to finishing or polishing devices : en fr
  • FR75002E - Adjustable motor : en fr
  • FR75049E - Low temperature liquid storage tanks, thermally insulated walls and containing liquids, and parts thereof intended for use in such tanks : en fr
  • GB863716A - Apparatus for combining and securing washers and spoke nipples to vehicle wheels : en
  • FR1256839A - Keyboard accounting machine, especially for punched card accounting systems : en fr
  • GB863331A - Improvements in and relating to the treatment of ores or like materials : en
  • GB863530A - Improvements in or relating to gear-shaping machines of the kind having a pinion as the cutting tool : en
  • CA616993A - Alkyl-aminoalkyl-compounds and process for their manufacture : en
  • US2976326A - Process for the manufacture of vinyl thioethers : en
  • US2975673A - High aperture photographic objective : en
  • US2976030A - Two step esterification process of terephthalic acid : en
  • US2976282A - Process for the production of lactams : en
  • US2976440A - Gas filled rectifier : en
  • US2975623A - Heating means for combination washer-dryer : en
  • US2976312A - Process for making thionophosphoric acid esters of alpha-hydroxy-methyl-thioethers : en
  • FR1256986A - Internal combustion injection engine : en fr
  • GB863649A - Improvements in electro-erosion machines : en
  • US2976527A - Digital attenuator : en
  • DE1102977B - Process for operating a shaft furnace intended for scrap remelting with one or more burners installed in the lower part of the furnace and a furnace for carrying out this process : de en
  • DE1103133B - Drive for perforated recording media : de en
  • FR1256814A - Adjustable lines time base TV receiver : en fr
  • GB863600A - Improvements relating to textiles spinning machines and doubling frames : en
  • DE1102895B - Belt for the manufacture of fusible conductors for fuse inserts : de en
  • GB863497A - Improvements in or relating to rectilinear motion bearings having recirculating balls : en
  • DE1103042B - Pickups with at least two piezoelectric elements of different types of excitation : de en
  • DE1828522U - BAG MADE OF REFRACTORY MATERIAL. : de en
  • US2976256A - Bituminous compositions containing epoxy ether resin and chlorinated rubber : en
  • US2976279A - 2, 3, 6-tris-aziridino-1, 4 benzoquinone : en
  • US2976370A - Telephone operating device for handicapped persons : en
  • USD189907S - Rug cleaning machine : en
  • US2976325A - Substituted phenolic sulfides : en
  • DE1102797B - Arrangement for barrier structures at crossings and crossings : de en
  • DE974678C - Apparatus for generating physical foam for fire extinguishing purposes : de en
  • DE1102961B - Yarn delivery device for circular knitting machines : de en
  • DE1828576U - Concealed valve. : de en
  • DE1102881B - Electrical switching device that is mechanically controlled by bumping into moving parts : de en
  • FR1256731A - Improvements in devices for monitoring the thickness of fiber layers in carding plants and the like : en fr
  • GB863480A - Improvements in or relating to metal working machines : en
  • GB863191A - Preparation of calcium carbide in a shaft furnace : en
  • US2975638A - Electrical hygrometer device : en
  • FR1256768A - Process for removing hydrogen sulfide from liquid hydrocarbons : en fr
  • GB863698A - Improvements in or relating to fuel injection pumps : en
  • DE1828416U - TWO-PIECE STICK BRUSH. : de en
  • FR1256828A - Sewage treatment process : en fr
  • FR1256774A - Process for manufacturing plastic objects and object obtained by this process : en fr
  • FR1256870A - Hose clamp : en fr
  • CA616643A - Lug structure for printed circuits : en
  • GB863661A - Improvements in or relating to steroids and the manufacture thereof : en
  • FR1256980A - Propulsion installation for floating bodies, in particular for high-speed ships and submarines : en fr
  • FR1256824A - Apparatus for determining the orientation of drill core : en fr
  • SU137024A1 - Device for discharging oil and petroleum products from offshore bulk vessels : en ru
  • US2976350A - Control apparatus for color synchronization in color television : en
  • US2975529A - Arrangement for the speedy drying of small amounts of linen : en
  • GB863202A - Improvements in hinges for sectional folding table tops : en
  • US2976489A - Blocking oscillator : en
  • US2975515A - Can opener : en
  • US2976017A - Pressure bar for cable spooling drums : en
  • US2975487A - Molding of thermoplastic materials : en
  • US2975689A - Photographic camera : en
  • DE1102804B - Method of manufacturing a television receiving tube of the Vidicon type : de en
  • US2975586A - Smoke vaporizer : en
  • FR1256845A - Binding for magazines and booklets : en fr
  • FR1256906A - Soft support device for conveyor roller shaft : en fr
  • FR1256939A - Game : en fr
  • GB863335A - Improvements in or relating to fuel elements for gas-cooled nuclear reactors : en
  • DE1103209B - Device for mixing sheet-like or fibrous material such as tobacco : de en
  • DE1828585U - DEVICE FOR PRESSING POWDER OR POWDER MIXTURES. : de en
  • FR1256594A - Selector device for punched cards : en fr
  • GB863718A - Stabilisation of monochlorbutenes : en
  • GB863289A - Improvements in or relating to electrical control elements affected by tilting : en
  • GB863394A - Method for the separation of aromatic, especially high aromatic and carcinogenous, hydrocarbons : en
  • US2975479A - Flask for making dentures : en
  • US2975519A - Apparatus for automatically determining and recording dimensions of objects : en
  • US2976040A - Practice tether ball device : en
  • US2975430A - Convertible shadow-proof petticoat : en
  • US2975572A - Apparatus for wrapping and heatsealing packages : en
  • US2976091A - Universal joint : en
  • US2975661A - Drilling machines : en
  • US2976502A - Inductive devices : en
  • DE1102749B - Process for the preparation of quinoxalino [2, 3: 4, 5] - (1, 3-dithiolanes) and higher molecular weight derivatives of 2, 3-dimercaptoquinoxaline : de en
  • GB863462A - Improvements in or relating to regulated rectifier power supply equipment with standby : en
  • GB863506A - Gear finishing tool : en
  • DE1828504U - CONTAINER FOR ACCEPTING AND DISPENSING GRAY, POWDERED OR LIQUID, IN PARTICULAR CLEANING AGENTS, DETERGENTS OR DISHWASHING AGENTS USED IN THE KITCHEN. : de en
  • DE974670C - Process for the production of anthraquinone dyes : de en
  • CA616619A - Hay buncher : en
  • DE1103067B - Twine tensioner for straw balers with self-tie : de en
  • DE1103246B - Device for stacking rolling stock, in particular profiled rolling stock : de en
  • FR75021E - Improvements in photoelectric exploration devices : en fr
  • FR1256984A - Insulated transport container : en fr
  • GB863521A - Method of and apparatus for mechanically working plastic masses : en
  • FR1256639A - Assembly fitting : en fr
  • FR1256743A - Process for the manufacture of yarns and similar products from polyolefins : en fr
  • DE1102999B - Device for setting plates, preferably glass plates, on supports, such as carriers or the like. : de en
  • DE1828644U - ADJUSTABLE HINGE FOR OPENING DOORS. : de en
  • GB863397A - Improvements in or relating to demodulators : en
  • GB863604A - Improvements relating to colour television : en
  • USRE24948E - zuckerman : en
  • FR1256954A - Improvements with lubricating mineral oils : en fr
  • DE1828551U - VENDING MACHINE FOR BOTTLE BEVERAGES. : de en
  • FR1256892A - New conveyor belt : en fr
  • FR75084E - Side-fill packaging box : en fr
  • GB863285A - Improvements in atomic precession magnetometers : en
  • GB863415A - Flame-retardant, splinterless compound glass and method for its manufacture : en
  • DE1102840B - Process for making a special area visible in a larger water area on the radar screen : de en
  • US2975668A - Optical scanning device : en
  • US2975692A - Photographic camera : en
  • CA616781A - Low temperature air conditioning : en
  • DE1102782B - Air cooler in which the pipe elements to be cooled and arranged in vertical planes enclose a polygonal cavity, which is delimited at the upper end by a screw fan : de en
  • DE1828430U - CROSS AND HEART PIECE. : de en
  • FR1256712A - Improvements to die cleaning processes and die fittings : en fr
  • DE1102775B - Process for the production of polyester-coated printed matter : de en
  • AU5292659A - Improvedterra cotta pipe moulding machine : en
  • BE595367A - New trisubstituted penicillins and method of preparing them. : en fr
  • CA616757A - Coolers for liquid-immersed electrical apparatus : en
  • CA616914A - Hanger bars for electric outlet boxes : en
  • US2975949A - Suspension device for articles of wearing apparel : en
  • US2976268A - Polymer of 2, 6-disubstituted heptadiene-1, 6 : en
  • US2975737A - Sewing machine with looper thread retainer : en
  • US2976535A - Cosecant squared antenna-reflector systems : en
  • DE1828454U - CONTACT ARRANGEMENT IN PUSH BUTTON AND SLIDE SWITCHES. : de en
  • DE1103243B - Load receptacles, such as containers, frames or the like, for storing, stacking and transporting loads : de en
  • FR1256964A - Solid poly-alpha-olefin composition stabilized in sunlight and ultraviolet light : en fr
  • GB863515A - Diesel locomotive comprising a chassis frame and a plurality of prefabricated units : en
  • DE1103152B - Gear shift and steering gear for caterpillar vehicles or the like. : de en
  • DE1103249B - Detonation protection for containers for storing flammable liquids, protected against contamination : de en
  • DE974669C - Method and device for the extraction of coal and other minerals : de en
  • US2976207A - Dihydroxy-aminotriazine insecticides : en
  • US2976234A - Control of fractionating columns : en
  • CA616630A - Devices for cutting fibres into short lengths : en
  • FR1256541A - Nitriding process : en fr
  • GB863192A - Electromechanical transducer : en
  • GB863723A - Wire brush : en
  • DE1102694B - Optical brighteners : de en
  • FR1256577A - Improvement in electric alarm clocks : en fr
  • FR1256927A - Glycol ester compositions and their manufacturing process : en fr
  • GB863272A - Improvements relating to magnet assemblies : en
  • FR1256602A - Method and apparatus for drying cereal grains and other granular products : en fr
  • GB863333A - Percussion tool for tightening and loosening bolts and nuts : en
  • GB863418A - Production of tetracyclines from 5a(11a)-dehydrotetracyclines : en
  • GB863441A - Improvements relating to clamps : en
  • DE1102946B - Two-stage platforming process : de en
  • DE1828546U - DEVICE FOR MEASURING THE DIRECTION OF CHANGES IN TEMPERATURE AND EQUIPMENT PROVIDED WITH SUCH DEVICES. : de en
  • DE1828598U - LIGHTNING CONTACT ARRANGEMENT FOR PHOTOGRAPHIC CLOSURES. : de en
  • FR75097E - Smoke dust collector : en fr
  • GB863527A - Improved fluid sealing device : en
  • GB863705A - Improvements in or relating to luminescent materials : en
  • GB863542A - Fine-adjustment device with threaded spindle : en
  • FR321M - : fr
  • DK90602C - Process for the preparation of m-aminobenzolsulfonylureas. : da en
  • FR1256557A - Packaging device, in particular for transporting fruit : en fr
  • FR1256940A - Mechanically operated chuck, designed to equip lathes and other machine tools : en fr
  • FR320M - Compositions facilitating the healing of wounds. : en fr
  • GB863329A - Process for producing azo-dyestuffs insoluble in water on textile materials of aromatic polyesters : en
  • GB863345A - Tape applying machine : en
  • FR1256961A - Piezoresistive element measuring devices : en fr
  • USD189928S - Finger ring : en
  • FR1256797A - One-way flow gas filter : en fr
  • FR1256840A - Control and balancing devices for tilting gates or other applications : en fr
  • GB863227A - Improvements in or relating to adjustable chairs : en
  • GR21764B - EVOLUTION AND RELATIONSHIPS TO THE COMPENSATOR VERTICALLY SLIDING WINDOWS OF CARS AND VEHICLES IN GENERAL. : el en
  • DE1103253B - Pneumatic tube socket for pneumatic tube systems with manual switching : de en
  • US2976360A - Grid plate sequential scanning system : en
  • US2976344A - Cable spacer : en
  • CA616745A - Regenerative furnace and process for utilization thereof : en
  • JPS365551Y1 - : ja
  • GB863505A - Resinous tanning agents : en
  • GB863651A - Improvements relating to disengageable clutch arrangements : en
  • CA616797A - Medicinal emulsions : en
  • US2976198A - Method of making tube-like articles and parts thereof : en
  • FR1256612A - Device for removing the seats of the suction and delivery valves of the sludge pumps : en fr
  • BE595382R - New coloring process for textiles. : en fr
  • CA616759A - Optical whitening agents : en
  • FR1256890A - Advanced slides for tubular tables : en fr
  • CA616962A - Filter element : en
  • US2976365A - Automatic telephone traffic recorder employing magnetic tape : en
  • DE1828523U - EDGE PROTECTION FOR BUCKETS, TABLETS AND THE LIKE ITEMS MADE OF SHEET METAL. : de en
  • GB863231A - Improvements in or relating to electric protective systems : en
  • GB863645A - Method and tool for perforating ingots : en
  • GB863587A - Improvements in or relating to junction transistor devices : en
  • DE1102929B - Method and device for inductive pressure butt welding of metal pieces : de en
  • GB863381A - Improvements in rotary evaporators : en
  • GB863652A - Improvements in packaging machines : en
  • US2975613A - Refrigerating apparatus with aspirator in a by-pass : en
  • US2976123A - Corrosion-measuring apparatus : en
  • US2976488A - Metallic rectifier analyzer : en
  • DE1103100B - Three-way solenoid valve : de en
  • GB863254A - Conveying arrangement for ribbon-shaped photographic emulsion carriers : en
  • GB863448A - Improvements relating to clothes drying cabinets : en
  • FR75042E - Control circuit for typesetting machine : en fr
  • GB863696A - Thread tensioning device in sewing machines : en
  • FR385M - New drug for the treatment of staphylococcal infections and the like. : en fr
  • GB863646A - Mechanical seal assembly : en
  • GB863693A - Improvements in and relating to printing press beds : en
  • GB863205A - Method of increasing the size of the dispersed particles in a synthetic rubber latex : en
  • GB863681A - Improvements in cross linked filled polymeric compounds : en
  • DE1103207B - Ignition cartridge : de en
  • DK90605C - Process for the preparation of esters or amides or mixtures thereof of unsaturated dicarboxylic acids. : da en
  • US2975683A - System for the packing of eggs : en
  • FR1256634A - personal protective equipment against fire and similar applications : en fr
  • FR1256857A - Freight elevator : en fr
  • FR1256978A - Method of metered transport of pulverulent material from a tank and device for carrying out this method : en fr
  • FR75058E - Improvements to windshield washers : en fr
  • GB863446A - Improvements in epoxidation : en
  • DE1102807B - Circuit arrangement for generating saw tooth-shaped voltages : de en
  • DE1828600U - CONTACT PAPER STRIPS. : de en
  • DE1103010B - Process for the production of plastic double foils from transparent single foils with an imprint between them : de en
  • DE1828480U - LADIES BINDINGS. : de en
  • DE1103252B - Arrangement of upright conveyor systems for separating and evenly dividing irregular and heaped flat goods on two or more branching conveyor lines : de en
  • FR1256529A - Variable speed drive by mechanical and hydraulic action : en fr
  • DE1102713B - Process for the production of a basic aluminum chloride : de en
  • DE1103051B - Transducer for transmitting ultrasound to solid bodies : de en
  • FR1256564A - Automatic tap for drawing off saturated and unsaturated liquids : en fr
  • FR1256603A - Advanced dryer : en fr
  • GB863204A - Anti-dazzle devices for road vehicle headlamps : en
  • CA616792A - Process and composition for developing an electrostatic image : en
  • CA616813A - Fiber opening and cleaning : en
  • FR1256535A - Machine for the manufacture of sheets of thermoplastic coated threads : en fr
  • GB863658A - Improvements in or relating to transistor electrical inverter systems : en
  • CA616969A - Xerographic contrast : en
  • US2975659A - Boring machine or similar machine tool : en
  • US2976014A - Blading for use in axial flow machines : en
  • US2976376A - Conveyor dispatch system : en
  • US2975606A - Procedure for the vaporization of liquid oxygen which contains hydrocarbons : en
  • CA616758A - Preservative composition and process of using same : en
  • US2976177A - Method and means for coating of filaments : en
  • US2975808A - Conduit and fabricating material therefor : en
  • US2976006A - Apparatus for feeding rod-shaped articles to automatic scales : en
  • FR1256567A - Improvements to gear pumps : en fr
  • CA616779A - Coffee urn or the like : en
  • FR1256543A - Improvements made to ball valves : en fr
  • DE1102662B - Magnetic drum separator : de en
  • DE1102816B - Circuit arrangement for telephones equipped with office-powered speech and listening amplifiers : de en
  • FR1256525A - Sorter of information carriers bearing coded indications : en fr
  • US2975852A - Loudspeakers : en
  • US2976103A - Character printing graphical recorder : en
  • US2976513A - Light unit for vehicles : en
  • DE1102711B - Process for the production of monoalkali phosphates : de en
  • DE1102798B - Circuit arrangement for self-block systems : de en
  • DE1828686U - FASTENING DEVICE OF STEEL SHEET MATS ON YOUR CARRIER. : de en
  • CA616744A - Lubricating oils : en
  • DE1102989B - Electrically operated swiveling conveyor basket connection platform : de en
  • DE1103007B - Laminate, especially for conveyor belts, wall panels, floor coverings, etc. Like. With additives preventing electrostatic charge : de en
  • CA616973A - Multiple linear range error decoder : en
  • DE1103017B - Aminoplast molding compounds for hot processing : de en
  • CA616596A - Formation of articles from tetrafluoroethylene polymers : en
  • DE1103200B - Device for climbing round masts : de en
  • DE1102794B - Large containers, especially tank wagons, for the optional storage and transport of different liquid goods : de en
  • DE1103187B - Drawing machine for line drawing, measuring and labeling : de en
  • DE1828657U - STRETCHER FOR FIBER TAPES MADE OF LONG AND SHORT FIBERS, LUNTEN OR. DGL. : de en
  • FR1256513A - Electromagnetic control relay : en fr
  • CA616982A - Method of and apparatus for the construction of piles cast in situ from concrete : en
  • US2975868A - Elevator : en
  • US2976432A - Stable-fast recovery transistorized multivibrator circuit : en
  • USD189924S - Toy mortar : en
  • DE1102884B - : de en
  • DE1102975B - Means for the production of filling compounds for tooth root canals : de en
  • US2975920A - Machine for removing baked goods and the like from pans : en
  • US2975560A - Method of and apparatus for lifting pre-formed slabs : en
  • US2975812A - Pitter for removing pits from drupe halves : en
  • US2976020A - Collapsible barricade : en
  • US2976147A - Photographic stripping film : en
  • US2976307A - Ampholytic metal esters and the method of their preparation : en
  • DE1102795B - Articulated trams, in particular articulated trams : de en
  • DE1103018B - Use of aqueous solutions as solvents for polyamides or polyurethanes : de en
  • DE1103044B - Flat drive motor for turntables, sound carrier drives, etc. like : de en
  • DE1103156B - Air suspension, in particular for motor vehicles : de en
  • DE1828658U - DEVICE FOR AUTOMATIC CENTERING AND TAKING OF THE KOETZER SLEEVES OF SPINNING AND MOLDING MACHINE SPINDLES BY CENTRIFUGAL FORCE. : de en
  • US2975514A - Opener for containers : en
  • US2975899A - Screening device : en
  • CA616671A - Process of producing cyclodiene monomers from polymer-containing streams : en
  • US2975599A - Pump with fluid transmission : en
  • US2975909A - Shelf construction : en
  • US2975913A - Refuse loader control mechanism : en
  • CA616947A - Whipping agent : en
  • DE1102721B - Process for the production of quinone derivatives : de en
  • DE1102871B - Arrangement for controlling the level equality and its monitoring on tap changers operating in parallel : de en
  • CA616698A - Arrangement for preventing discharges along the high-voltage windings of a high-voltage transformer : en
  • DE1828685U - CARRYING ROLLER SET FOR BELT BELT OF CONVEYOR BELTS. : de en
  • DE1828607U - CENTRIFUGAL PUMP FOR THE BEVERAGE INDUSTRY. : de en
  • CA616716A - Heat exchangers of the plate type : en
  • CA616733A - Insecticidal compositions : en
  • DE1828507U - APPLIANCE FOR LIGHTING OIL STOVES WITH BOWL BURNERS. : de en
  • FR1256719A - Device for laterally moving plants on the ground : en fr
  • FR1256787A - Polyphase semiconductor valve device : en fr
  • FR1256790A - Method of making knitted fabrics that do not stretch : en fr
  • GB863341A - Improvements in or relating to roll-type capacitors and processes for the manufacture thereof : en
  • GB863438A - Improvements relating to adjustable seats : en
  • US2976389A - Electric baseboard heating unit : en
  • BE595327A - Benzimidazole Derivatives. : en nl
  • CA616571A - Classifiers for the separation of solid materials in accordance with the specific gravity of the component fractions : en
  • DE1828665U - RING SIMPLE PATIENCE GAME. : de en
  • FR1256520A - Method and apparatus for color reproduction : en fr
  • FR1256596A - Improvements to devices for supporting and clamping parts, in particular shafts, on machine tools or other assemblies : en fr
  • GB863710A - Improvements in or relating to steroids and the manufacture thereof : en
  • US2975770A - Steam generator : en
  • US2976070A - Latching mechanism : en
  • US2976482A - Long life lamp demonstrator : en
  • CA616592A - Closure of bottles under vacuum : en
  • US2975656A - Change-speed gear unit for motor vehicles : en
  • DE1102864B - AC suspension switch for connection to the end of a free hanging cable : de en
  • DE1828630U - REAR FAILURE SHOE, IN PARTICULAR FOR BICYCLES. : de en
  • CA616579A - Safety pin attachment : en
  • CA616614A - Drinking cup for cages : en
  • CA616880A - Cationic resins and method of preparing same : en
  • DE1103069B - Combined milk and washing releaser for mechanical milking systems : de en
  • US2975459A - Electrically conductive wiper blade : en
  • US2976093A - Fabrication of plastic material : en
  • USD189933S - Micrometer : en
  • US2975625A - Apparatus for washing wool : en
  • US2975838A - Two position constant speed semi-automatic propeller pitch control : en
  • US2976437A - Massage machine : en
  • US2976328A - Preparation of z : en
  • US2975911A - Apparatus for unloading, orienting, and feeding articles : en
  • DE1102726B - Process for the production of 2-methyl-8-phenyl-nonen- (7) -one- (4) characterized by special odorant properties : de en
  • DE1103142B - Pump, piston compressor or the like with one or more rotating cylinder blocks : de en
  • DE1828653U - TARGET FOR PRACTICE SHOOTING. : de en
  • CA616881A - Nuclear reactor fuel element : en
  • DE1828693U - ELECTRICALLY WINDING, BATTERY-FURNISHED WATCH. : de en
  • US2975687A - Photographic camera : en
  • US2975642A - Precision tachometer system : en
  • CA616938A - 3.alpha.,21-DIACYLOXY-16.alpha.-ALKYL-17(20)-PREGNENE-11-OL : en
  • FR1250149A - Device allowing the opening, by token, of boxes in public places, more particularly in railway stations : en fr
  • FR1256816A - Process for stabilizing olefin polymers and products made therewith : en fr
  • CA616628A - Manufacture of dough and baked products : en
  • DE1102743B - Process for the preparation of 5-chloro-8-oxy-7-aminomethyl-quinoline compounds : de en
  • DE1102781B - Refrigerated wagons, especially railroad refrigerated wagons : de en
  • US2975561A - Cap block and gutter : en
  • CA616828A - High pressure insulating seal for electrical cable system : en
  • DE1828641U - CHEST LOCK. : de en
  • GB863539A - Phosphoric acid catalyst and a process for the conversion of organic compounds therewith : en
  • GB863638A - Improvements in or relating to curtain heading tape : en
  • DE1102963B - Motor-compressor unit, especially for cooling systems : de en
  • DE1103196B - Ear-shaped runner for ring spinning and ring twisting machines : de en
  • DE1828490U - DEVICE FOR ACID POLISHING OF HOLLOW GLASSES. : de en
  • GB863241A - Improvements relating to the fuel systems of gas turbine engines : en
  • GB863559A - Improvements in or relating to hand tool and like implement holders : en
  • US2975490A - Laterally movable doors for railway cars : en
  • US2976032A - Hydro-pneumatic suspension strut : en
  • US2976106A - Seismic signal recording apparatus : en
  • US2976215A - Permanent waving of hair : en
  • US2976221A - Process for conversion of purine-containing to benzimidazole-containing vitamin b12-factors : en
  • CA616927A - Electric space heating system : en
  • CA616955A - Process for the recovery of metal values from low grade materials : en
  • FR322M - New composition useful for alleviating the symptoms of flatulence in gastrointestinal diseases. : en fr
  • FR75072E - Automatic clutch : en fr
  • GB863268A - A triangle solving mechanism : en
  • FR1256993A - Steering device for an articulated assembly of coupled vehicles with self-steering wheel sets : en fr
  • FR1256646A - Lithium extraction process from lepidolite : en fr
  • DE1103143B - Adjustable adhesive device for the landing gear of floating helicopters or other aircraft taking off or landing vertically on a moving runway : de en
  • CA617000A - Multiple cable connector : en
  • FR1256998A - Load limiting device for lifting devices with non-swiveling jib or limited orientation : en fr
  • CA616714A - Plant growth regulant : en
  • FR1256742A - Method and device for guiding shuttles in the crowd of trades : en fr
  • GB863471A - High frequency apparatus : en
  • FR1256918A - Improvements in processes for preparing substituted phenoxazines : en fr
  • US2975864A - Fluid lubrication system : en
  • US2976049A - Talking greeting card : en
  • GB863334A - Improvements in or relating to optical projectors : en
  • CA616899A - Process and apparatus for steam treating fibrous panels : en
  • DE1102817B - Circuit arrangement for telecommunication, in particular telephone systems for transmission tone frequency signals : de en
  • DE1828577U - CONTROL AND SAFETY VALVE, ESPECIALLY FOR HIGH PRESSURE SYSTEMS. : de en
  • FR75088E - Italian table with fixed top : en fr
  • DE1103057B - Closure buckle for safety belt : de en
  • DE1828688U - TRANSPORT SWITCHING DEVICE FOR DISPOSAL DISPOSAL PROMOTION AND INDIVIDUAL DISPOSAL FROM IN SCHAECHTEN OD. DGL. STACKED GUARANTEES OVERSE AND ALTERNATELY. : de en
  • GB863209A - Improvements in or relating to vibration-generating electric motors : en
  • FR1256531A - Propellant cartridge : en fr
  • CA616762A - Gas turbine installation : en
  • CA616834A - Method and apparatus for manufacturing corrugated thermoplastic sheets : en
  • FR1256595A - Improvements to devices, in particular of the type of points and tailstocks, for fixing parts to machine tools : en fr
  • FR1256920A - Improvements to hydraulic lifting tables : en fr
  • US2975542A - Animal trap : en
  • US2975548A - Governor marble motor : en
  • US2975786A - Three-dimensional therapy : en
  • US2976171A - Glass coated steel structure and method of making the same : en
  • US2976469A - Motor control circuit : en
  • USD189943S - Airship : en
  • DE1828427U - DEVICE FOR CONTROLLED FREEZING AND NORMAL REFRIGERATION IN HOUSEHOLD REFRIGERATORS WITH EVAPORATOR FREEZER COMPARTMENT. : de en
  • FR1256609A - Process for treating materials, in particular household waste, and drying device for carrying out said process : en fr
  • GB863561A - Improvements relating to inductive windings : en
  • CA616638A - Method and apparatus for oil well operations : en
  • CA616640A - Machine for injection molding heads of thermoplastic material on tubular bodies : en
  • CA616979A - Stabilization of halohydrocarbons : en
  • FR1256694A - Improvements to electric motors : en fr
  • GB863427A - Scraper drainage device for drum driers : en
  • GB863307A - Improvements relating to cranes, grab cranes and the like : en
  • GB863440A - Improvements in or relating to window sashes : en
  • US2976063A - Coupling adapter : en
  • DE1828511U - BOTTLE COOLER WITH REPLACEABLE COOLING RINGS. : de en
  • GB863547A - 3-mercapto-phenthiazine : en
  • FR75041E - Process for the preparation of polyethylene : en fr
  • CA616613A - Air brake system for automotive vehicles : en
  • CA616737A - 17.alpha.,21-OXIDO DERIVATIVES OF CORTISONE AND HYDROCORTISONE : en
  • CA616845A - Stapling machine assembly : en
  • GB863647A - Improvements in and relating to flanged joints : en
  • US2975444A - Resilient shoe tree : en
  • US2975834A - Treating wells by injection of metal and acid : en
  • FR304M - Aspirin injectable solution and its manufacturing process. : en fr
  • DE1103141B - Process for the production of color and tone value corrected color extracts : de en
  • US2976321A - Para-tertiary-butylhydrocinnamic aldehyde : en
  • US2976332A - Isomerization of xylenes and alkyl benzenes : en
  • US2975772A - Internal combustion engine with direct fuel injection and compression ignition : en
  • US2976458A - Magnetron : en
  • FR1256968A - Formaldehyde polymerization process : en fr
  • GB863314A - Improvements relating to optical apparatus for imitating the colour of a light-scattering medium : en
  • US2976261A - Ethers : en
  • US2976096A - Article dispenser means : en
  • US2975880A - Coin separator and slug ejector : en
  • DE1102758B - Coiled tube heat exchanger serving as feed water preheater or superheater : de en
  • DE1102911B - Electric coil : de en
  • FR75053E - Traveling wave electronic devices : en fr
  • GB863680A - Improvements in continuous rod machines for producing cigarettes, cigarillos and thelike : en
  • GB863699A - Hydroxy-alkyl-4-piperazinyl-alkyl-thiaxanthenes : en
  • FR1256835A - Rubber Sheet Continuous Vulcanizing Apparatus : en fr
  • GB863403A - Improvements in or relating to interphase transformers : en
  • US2975533A - Semaphore signal instructor : en
  • US2975897A - Magnetic method for removal of finely divided magnetic materials : en
  • US2975469A - Eviscerating machine : en
  • GB863203A - Method of assorting, dewatering or the like of fibrous material suspended in water : en
  • GB863738A - Process for the manufacture of coated fabrics of polyamide or polyester fibres non-dripping under the action of a flame : en
  • FR1256678A - Artificial snow in aerosols : en fr
  • GB863481A - Improvements in or relating to metal working machines : en
  • US2975614A - Mobile refrigeration system : en
  • US2975526A - Devices for heat treating kernels and seeds : en
  • US2975432A - Hose supporter : en
  • US2975859A - Elevator for roofing material : en
  • DE1102924B - Electrically heated overflow storage tank with built-in high pressure pipe coil : de en
  • US2976117A - Process for the preparation of hypophosphites : en
  • FR1256573A - Process for packaging fluid products in a tubular blank of heat-sealable material : en fr
  • GB863257A - Improvements in carburettor gaskets for internal combustion engines : en
  • GB863284A - An apparatus for simultaneously unloading and loading pallets : en
  • GB863627A - Improvements in or relating to automatic telephone systems : en
  • FR1256539A - Cutter for leveling molding sand protruding from the surface of a solid molding frame : en fr
  • GB863392A - Charge receiving casings for fireworks and fireworks embodying such casings : en
  • FR1256638A - Improvement in so-called electric fishing methods : en fr
  • FR1256669A - Burner to produce a flame with high heat concentration stabilized by shock wave : en fr
  • FR1256640A - oxygen indicator electrode in molten halogenated media : en fr
  • GB863454A - Wet material reduction mill : en
  • DE1828450U - CONNECTION OF A METALLIC CIRCUIT LEAD TO A CABLE LUG. : de en
  • DE1103032B - Process for cleaning melts : de en
  • DE1103228B - Machine for bundling cardboard blanks, envelopes or the like. : de en
  • DE1102932B - Process for the preparation of chromium-containing monoazo dyes : de en
  • DE1103038B - Flow meter with electrical measurement display : de en
  • GB863664A - Improvements in or relating to elastic wave measuring systems : en
  • FR1256806A - Method of making a prefabricated element for construction : en fr
  • US2975440A - Feed mechanisms for screw thread-forming attachments for metal-working power-driven lathes : en
  • US2975496A - Closure device : en
  • US2975545A - Artist's material holding device : en
  • US2976202A - Method of bonding synthetic high polymers to polyurethane elastomers : en
  • US2976262A - Solid state polymerization : en
  • GB863328A - Flavoured drinking straws and method and apparatus for making the same : en
  • US2975903A - Filter : en
  • FR1256727A - Control and braking device for pin drum of circular knitting machines and the like : en fr
  • GB863586A - Improvements in or relating to electric circuit networks : en
  • GB863222A - Marking presses : en
  • FR1256654A - Process for laying down elements of long track spans : en fr
  • GB863610A - Improvements in or relating to textile material test piece carrier for laboratory dyeing apparatus : en
  • FR1256771A - Sewing machine speed change : en fr
  • GB863483A - Improvements relating to the production of hollow shafts or spindles : en
  • US2975948A - Garment form retainer : en
  • US2975853A - Sound absorbent translucent building block : en
  • US2975942A - Metering dispensing valve : en
  • US2976192A - Process for improving the quality of copper-zirconium alloy castings : en
  • DE1102710B - Process for the production of powdery boron nitride : de en
  • DE1828586U - CONTAINER FOR MUSICAL INSTRUMENTS. : de en
  • DE1828632U - LOCKING LID AND DEVICE FOR PRODUCING THE LOCKING. : de en
  • GB863533A - Polymeric amidoximes : en
  • FR75060E - Radio-electric altimeters : en fr
  • GB863466A - Production of foamed elastomers : en
  • GB863712A - Plastic spraying apparatus : en
  • FR1256956A - Manufacturing process of chrome screws : en fr
  • FR1256732A - Improvements made to textile spindles with disengageable spindle, in particular those with direct drive : en fr
  • FR1256798A - Improvement of heat diffusers for cooking food : en fr
  • GB863713A - Improvements in or relating to car parking apparatus : en
  • DE1828662U - POLYESTER SKIS REINFORCED WITH GLASS FIBER. : de en
  • GB863208A - Colouring cellulose triacetate textile materials : en
  • FR1256581A - Improvements to brush holders and brushes of collectors (or rings) of electrical machines : en fr
  • DK90616C - Magnetron with variable resonant frequency. : da en
  • GB863662A - Improvements in or relating to steroids and the manufacture thereof : en
  • US2975831A - Rotary louver traverse blind : en
  • GB863196A - Propulsion means for space vehicles : en
  • GB863603A - Improved ice mould : en
  • US2975448A - Device for removing stains from fabrics by beating with simultaneous treatment with cleaning fluid : en
  • US2975773A - Combustion chambers for pistons : en
  • US2975582A - Front mounted rotary wheel side delivery rake : en
  • US2975694A - Step and repeat apparatus : en
  • US2975712A - Self-regulating reciprocating pumps, and in particular in internal combustion engine fuel injection pumps : en
  • USRE24950E - Sanitary sipping-straw dispenser : en
  • US2975985A - Grinders : en
  • US2976027A - Drilling-head for the sinking of shafts, galleries and the like : en
  • US2976118A - Method of preparing hypophosphites : en
  • US2975708A - Means adjusting cylinder in printing press : en
  • US2976373A - Omni-directional electro-acoustic converter of electro-magnetic type : en
  • DE1102947B - Process for the dehydrogenation or dehydrocyclization of starting materials consisting wholly or partly of non-aromatic hydrocarbons : de en
  • DE1828691U - DEVICE FOR INDEPENDENT CONTROL OF LIFTING TABLES IN CONVEYOR SYSTEMS WITH A CART. : de en
  • DE1103022B - Process for the production of aqueous emulsions of organopolysiloxane solutions : de en
  • FR1256931A - Oil burner : en fr
  • DE1828441U - RAIL WHEEL WITH AT LEAST ONE BRAKE DISC RING COAXIAL TO ITS ROTATING AXIS. : de en
  • DE1828659U - FOOTFLAT. : de en
  • US2975702A - Check protector : en
  • US2975914A - Fibrous material dispenser : en
  • DE1103218B - Process for the production of filter rods : de en
  • DE1828447U - TWO-LAYER SUPPORTING OR FEED-THROUGH INSULATOR FOR ELECTRICAL SYSTEMS, IN PARTICULAR HIGH POWER CABLES. : de en
  • FR1256562A - Apparatus for converting the dorsal surface of plastic windows suitable for use as wall covering : en fr
  • FR75018E - Method of joint arrangement for prosthetic devices; articulation and prosthesis devices including application : en fr
  • GB863194A - Improvements in explosive devices for generating linear detonation fronts : en
  • GB863200A - Improved fluid suspension height control valve : en
  • CA616644A - Circuit breaker time delay apparatus : en
  • US2976245A - Esters of 1, 4-butanediol and 1, 2, 4-butanetriol as rust inhibitors : en
  • US2976263A - Solid state polymerization : en
  • US2976419A - Apparatus for detecting sources of infra-red rays : en
  • GB863366A - Shadow thermoprinting : en
  • GB863373A - Polymers of cyclic dienes and process of preparing them : en
  • GB863692A - Improvements in or relating to rotary piston machines : en
  • CA617001A - 18-acyloxypregnen-20-ones : en
  • DE1103250B - Electromagnetic switch for conveyors of flat material : de en
  • GB863545A - Manufacture of aliphatic fluorine componds : en
  • US2976497A - Radio frequency net-works : en
  • DE1828689U - EQUIPMENT FOR TRANSPORTING GRAINY OR SANDY BUILDING AND AGGREGATE MATERIALS IN A ROUND SILO. : de en
  • US2975562A - Crown grinder : en
  • US2976280A - Hexamethylenimine phenols and their preparation : en
  • BE595236A - Improvements in the grinding of solids. : en fr
  • IE25001L - Colouration of textiles : en
  • USRE24949E - Method of and apparatus for weaving : en
  • US2976191A - Method of killing roots adjacent sewer line joints : en
  • DE1103062B - Housing for automatic cigarette dispenser with electric, flameless ignition device for installation in the instrument panel of motor vehicles : de en
  • FR1256547A - Centrifugal clutch : en fr
  • FR1256831A - Method and device for improving the preheating, charging and melting of powdery materials in melting furnaces : en fr
  • GB863502A - Stabilization of hydrogen peroxide : en
  • FR1256994A - Method and apparatus for the manufacture by forming of bodies of non-cylindrical cans : en fr
  • GB863447A - Method of finishing nylon type tufts of brushes : en
  • GB863492A - Improvements in or relating to production of uranium metal : en
  • US2976033A - Apparatus servicing stands : en
  • US2976395A - Electrical welding apparatus : en
  • CA616957A - Log skidder : en
  • CA616984A - Silicon-containing compounds : en
  • GB863362A - Improvements in or relating to carburetters for internal combustion engines : en
  • US2975647A - Motor assembly for a drill press : en
  • US2975940A - Wheeled vehicle for dispensing flowable material : en
  • FR1256561A - New coated fabrics and their manufacture : en fr
  • GB863338A - New or improved means for producing helical gears : en
  • FR1256550A - Safety devices for centrifugal machines and the like : en fr
  • GB863235A - Improvements in or relating to organic compounds related to heparin : en
  • DE974672C - Process for the excitation of mechanical vibrations by means of electrical impact-type pulses for electrical musical instruments : de en
  • US2975697A - Window draft controller : en
  • US2976449A - Lamp and method : en
  • FR1256522A - 3, 3'-alkylene-bis (tetrahydrothionothiadiazines) and their applications as fungicides : en fr
  • GB863463A - Improvements relating to thermionic valve grid winding machines : en
  • FR1256696A - Automatic feed device for semi-automatic revolver lathe cut-off carriage : en fr
  • GB863730A - Metal composition having improved oxidation- and corrosion-resistance and magnetic characteristics, and method of preparing same : en
  • DE1103216B - Method and device for loading several cigarette machines with cut tobacco : de en
  • DE1103251B - Transport device for letters to coding stations in letter distribution systems : de en
  • DE1828643U - LOCKING DEVICE FOR PIVOTING & TILTING WINDOWS OD. DGL. : de en
  • DE1103056B - Method for determining the position of a document with regard to a label on it : de en
  • DE1103008B - Process for the production of gas-filled cushions from foils made of thermoplastic material as a packaging aid : de en
  • FR1256886A - Control device for chronologically ensuring the opening or closing of a circuit : en fr
  • FR1256864A - Hydropneumatic suspension, damping and stabilization device for vehicles : en fr
  • USD189958S - Aquarium filter : en
  • US2976531A - Goniometer : en
  • GB863315A - Method of recovering methyl borate from admixture with methanol : en
  • GB863569A - Method of making semicrystalline ceramic bodies : en
  • DE1102818B - Coordinate switch for telecommunication, especially telephone switching systems : de en
  • DE1103046B - Vario lens, preferably Vario attachment system : de en
  • DE1103256B - Procedure for removing formwork from dried wood : de en
  • US2975872A - Automatic air brake release : en
  • US2975937A - Metering vending dispenser : en
  • DE1102883B - Backstop for electric motors with not clearly determined speed : de en
  • FR1256502A - Adapter for cycle crankset forming guard plate : en fr
  • DE1102787B - Process and device for the prevention of roaches in multi-stage oxygen compressors : de en
  • US2976053A - Height control valve for vehicle suspension : en
  • US2975944A - Foam valve assembly : en
  • US2976334A - Production of aromatic compounds : en
  • US2975799A - Combination pipe coupling and automatic drain valve : en
  • USD189934S - Fusible link : en
  • CA616656A - Grapple : en
  • DE1828463U - FOG LIGHT BULB FOR MOTOR VEHICLES. : de en
  • DE1828525U - STAND FOR ARTIFICIAL CHRISTMAS TREES. : de en
  • CA616754A - Regulated high voltage d.c. power supply : en
  • DE1102737B - Process for the preparation of stable solutions of dimethyl zinc : de en
  • FR1256873A - Amides of arylimino-halocarbonic acids and process for their preparation : en fr
  • CA616690A - Electrode : en
  • DE1828609U - SUPPORT LEGS FOR SEMI-TRAILER. : de en
  • CA616824A - Field forage harvester : en
  • CA616965A - Servo-controlled drives : en
  • USD189937S - Package of square-cut papers : en
  • US2975546A - Self-leveling furniture leg : en
  • DE1102748B - Process for the production of piperazines : de en
  • DE1103128B - Film take-up spool : de en
  • CA616909A - Hydraulic pump system : en
  • DE1828618U - SEAT FOR TRACTORS, AGRICULTURAL CONSTRUCTION MACHINERY AND THE LIKE. : de en
  • US2976473A - Voltage regulator for generators : en
  • US2976409A - Detector circuit : en
  • CA616780A - Xerographic plate conditioning apparatus : en
  • CA616940A - 3,21-DIACYLOXY-16.alpha.-ALKYL-PREGNANE-11.beta.,17.alpha.-DIOL-3,20-DIONE : en
  • CA616843A - Electric traction control systems : en
  • CA616837A - Ester type surface active agents : en
  • CA616815A - Method and apparatus for closing containers made of paper or the like : en
  • CA616796A - Article feeding means : en
  • CA616597A - Reaction turbines : en
  • CA616685A - Windshield cleaner : en
  • USD189917S - Combined electric unit and housing therefor or similar article : en
  • CA616891A - Electromagnetic pressure gage : en
  • BE595216A - A method and apparatus for measuring and indicating remotely the values of a variable. : en fr
  • US2975494A - Foundry sand compositions and method of casting : en
  • US2976402A - Control cirucit for a field start relay in a code type communication system : en
  • CA616951A - Continuous mill : en
  • CA616974A - Electrical terminal for a heating element : en
  • FR75056E - Granulations of plastics : en fr
  • GB863546A - 3-mercapto-phenthiazine derivatives and salts thereof : en
  • US2975449A - Carpet sweepers : en
  • CA616624A - Formation of fluoride type carrier precipitate : en
  • CA616701A - Bunching hook : en
  • CA616930A - Treating synthetic fibers with acetylenic glycols : en
  • BE595388A - Tetracyl compounds. : en fr
  • CA616875A - Control system : en
  • DE1103037B - Automatic winding device for tape-shaped goods, especially for the writing strips of recording measuring instruments : de en
  • USPP2036P - Rose plant : en
  • US2976355A - Carriage drive for selective size photoelectric image reproducing machine : en
  • USD189913S - Knife : en
  • DE1102673B - Arrangement for illuminating an operating field : de en
  • DE1828445U - TRANSISTOR RADIO RECEIVER. : de en
  • DE1102825B - Circuit arrangement for indirectly controlled telephone switching systems with connection possibility : de en
  • GB863642A - Improvements in or relating to telephone sub-sets : en
  • FR1256702A - Process for flotation of mineral matter using collecting mixtures : en fr
  • FR1256948A - Device for handling mechanical contacts using electronic switching devices : en fr
  • GB863484A - Improvements in and relating to piston and connecting rod assemblies : en
  • GB863691A - Improvements in or relating to swab holders : en
  • CA616558A - Piston structure : en
  • CA616740A - Method of and preparation for cooling nuclear reactor system : en
  • CA616849A - Multiple spark gap switch : en
  • CA616882A - Induction coil : en
  • DE1102677B - Rotary percussion drill with compressed air drive and two percussion pistons : de en
  • FR1256781A - Electric semiconductor manufacturing control device : en fr
  • CA616605A - Adjustable gauge for dressing saw chain depth gauges : en
  • DE1102802B - Arrangement for manual clamping and automatic unclamping of a message sheet in facsimile machines according to the drum system : de en
  • DE1103193B - Device for applying a liquid mixture to any objects : de en
  • GB863591A - Voltage divider of high resolving power : en
  • GB863735A - Improved variable-speed transmission which can be used in automobiles : en
  • US2976367A - Two-stage line concentrator system : en
  • US2975980A - Shower heads : en
  • US2975997A - Suspension clamp for conductors : en
  • DE1102723B - Process for the preparation of 1,4-disubstituted thiosemi-carbazides : de en
  • DE1103078B - Hot start aid for mixture-compressing internal combustion engines : de en
  • US2976094A - Vertically adjustable table : en
  • DE1102918B - Actuation and display device for a charging arrangement, in particular for nuclear reactors : de en
  • DE1828615U - LOCKING DEVICE FOR THE DRIVER'S AREA LOCKING DEVICE IN TRAFFIC VEHICLES, IN PARTICULAR BUSES AND ABOVE BUSES. : de en
  • DE1103206B - Remote control for toy vehicles : de en
  • DE1102855B - Cell framework for electrical switchgear : de en
  • DE1102879B - Electromagnetic regulator switch for power generators on vehicles : de en
  • DE1103237B - Loading machine : de en
  • FR1256967A - Positioner molding device for the prefabrication of building elements : en fr
  • DE1828590U - UPHOLSTERY MAT WITH FABRIC COVER. : de en
  • DE1102786B - Device for changing valves under pressure : de en
  • DE1103113B - Spindle drive with flywheel for long milling machines : de en
  • DE1103139B - Drum rotatable around a horizontal axis for drying photographic papers : de en
  • FR1256894A - Improvements to automatic adjustment devices : en fr
  • FR1256943A - Convertible sofa bed by tilting and rolling : en fr
  • US2975703A - Continuous article coding apparatus : en
  • US2976211A - Dispersant compositions and toxicant concentrates containing the same : en
  • FR1256565A - Harrow : en fr
  • FR327M - Carbazole compounds. : en fr
  • FR75038E - Electric discharge tube applicable in particular as electronic memory : en fr
  • FR75067E - Improvements to devices such as valves, in particular to those for adjusting the pressure of a hydraulic circuit : en fr
  • DE1102706B - Quick-opening compressed air valve on a continuously operating vacuum filter : de en
  • DE1103236B - Device for filling cellars with loose material, in particular coal : de en
  • CA616867A - Method of opening and resealing a carton : en
  • DE1828565U - DUST COVER FOR BALL JOINTS. : de en
  • DK90620C - Water-soluble germicidal preparation. : da en
  • GB863407A - Resin from selected steam-cracked distillates : en
  • US2976439A - Flywheel magneto : en
  • FR1256804A - Apparatus intended to ensure the underground diffusion of steam jets for disinfection and soil amendment : en fr
  • FR1256958A - Remote controlled recording and playback system : en fr
  • GB863679A - Improvements relating to electric components embedded in cast insulation : en
  • CA616708A - Transistor-driven power supply : en
  • FR1256841A - Hunting rifle with superimposed barrels with automatic ejection device of fired cartridges : en fr
  • GB863526A - Improvements in or relating to dip painting apparatus : en
  • GB863700A - Improvements relating to adhesive tape : en
  • US2975732A - Method of producing frozen comestibles : en
  • US2975797A - Water supply means for motor cars : en
  • FR1256942A - Printing layer for elastic clichés : en fr
  • FR1249914A - Rod holder for so-called surf-casting fishing : en fr
  • DE1102729B - Process for obtaining carboxylic acid-free vinyl esters : de en
  • FR1250060A - Improvements to record sleeves and similar packaging : en fr
  • GB863594A - Improvements in apparatus for trimming, turning and pressing collars and the like : en
  • US2976339A - Vacuum smelting furnace and method of operation : en
  • US2976492A - Solid state maser : en
  • GR21771B - METHOD OF MANUFACTURING OBJECTS FROM MORTAR OR CEMENT MORTAR OR MILITARY ROUTY OR AFTER GLYPHS OF THE SURFACE, AS THIS OF DRYING. : el en
  • DK90618C - Molded impeller for centrifugal fans or pumps and method for its molding. : da en
  • GB863449A - Improvements relating to handlebar stems for bicycles : en
  • CA616961A - Continuous casting of metal : en
  • US2976303A - Process for the preparation of bis (cyclopentadienyl) manganese compounds : en
  • FR1256734A - Edge cutting device : en fr
  • CA616727A - Catalytic oxidation of aralkyl compounds : en
  • CA616770A - Treatment of aromatic hydrocarbons : en
  • CA616814A - Properdin from blood : en
  • FR1256745A - Method and apparatus for continuously treating ribbed textile fibers or fabric : en fr
  • GB863195A - Improvements in or relating to devices for sealing wall and ceiling apertures through which pipes, conduits and the like are passed : en
  • LU39690A1 - : en
  • US2975715A - Crash truck pumps : en
  • US2975843A - Garden tool : en
  • US2976486A - Resistance comparator : en
  • DE1102876B - Device for regulating the register of continuous webs : de en
  • DE1103257B - Screen drum : de en
  • DE1828475U - CERAMIC CHIMNEY TOP WITH VENTILES RECESSED IN ITS WALL. : de en
  • DE1102967B - Dental treatment device : de en
  • DE1103088B - Clamp body overrunning clutch : de en
  • US2976468A - Multi-position electrical control : en
  • USD189939S - Vacuum bottle : en
  • US2975915A - Dispensing container for powdered materials : en
  • USD189926S - Clock or similar article : en
  • DE1102682B - Method for inserting anchor bolts : de en
  • US2975898A - Apparatus for drying and cleaning seeds : en
  • US2975753A - Vacuum coating apparatus : en
  • US2976163A - Emulsifying polymer oils : en
  • US2976352A - Blower unit : en
  • US2976288A - Triazine derivatives : en
  • GB863474A - Benzothiadiazine derivatives and their preparation : en
  • US2976246A - composition : en
  • DK90610C - Optical facsimile scanning apparatus. : da en
  • DE1102739B - Process for separating mixtures of fatty substances into components with different melting points : de en
  • DE1828473U - AIR-COOLED FLAME FORMER. : de en
  • DE1102931B - Process for the production of metallizable azo dyes : de en
  • FR1256569A - Reflector pedestal for roads or pavements : en fr
  • FR1256846A - Automatic centering press for repairing or retreading tires : en fr
  • DE1103094B - Bitumen-impregnated carrier bandage : de en
  • DE1828519U - SHELVING TO BE ASSEMBLED FROM INDIVIDUAL PARTS FRAME. : de en
  • FR1256717A - Scaler-separator machine for peeling tobacco leaves and separating the mass of leaf parts thus obtained : en fr
  • GB863670A - Improvements in or relating to roofs including fixed and movable parts, particularlyto vehicle roofs : en
  • FR75032E - Improvements in photoelectric exploration devices : en fr
  • US2976056A - Bicycle suspension system : en
  • US2976521A - Periodic reference signal modulation method and apparatus for representing the position of a device : en
  • DE1102915B - Phase modulator tubes with electrostatic modulation of an electron bundle : de en
  • DE1103040B - Device for measuring the axle pressure of vehicles : de en
  • DE1103084B - Arrangement for turning on the internal combustion engine of an emergency power set : de en
  • BE595228A - Cleaning and massage comb : en fr
  • CA616847A - Silica-silicone aerogels : en
  • CA616991A - Manufacture of inorganic thiocyanates : en
  • FR1256606A - Counting or timed device for controlling various components and its applications : en fr
  • FR75075E - Vertical axis circular motion can opener : en fr
  • DE1102803B - Device for the magnetic storage of television signals : de en
  • DE1103180B - Method and device for centering a workpiece on honing machines : de en
  • IS1211A7 - Improvements to echo sounders : en is
  • DE1828540U - STRUCTURAL FRAMEWORK FOR MASONRY WORK. : de en
  • DE974671C - Machine controlled by punch cards : de en
  • FR1256675A - Device for assembling a cylindrical mold : en fr
  • GB863513A - Improvements in or relating to photographic processing apparatus : en
  • FR1256761A - Dispensing device for bubbling tray : en fr
  • GB863243A - Improvements in or relating to acylphenothiazines : en
  • GB863349A - Toy speedometer : en
  • GB863396A - Improvements relating to electrodialysis apparatus : en
  • GB863623A - Improvements relating to draught excluder devices : en
  • GB863486A - Improvements in dye-sensitized photographic emulsions : en
  • GB863549A - 3-mercapto-phenthiazine derivatives and their preparation : en
  • DE1102824B - Electronic setting device : de en
  • DE1102772B - Electrical device for controlling a tape punch in connection with a typewriter : de en
  • DE1828486U - DEVICE FOR RELEASING THE COLD ROD FROM THE STARTING HEAD IN CONTINUOUS CASTING PLANTS. : de en
  • GB863388A - Switching circuits : en
  • FR1256689A - Improvements made to devices for spreading a product on a surface, in particular for cleaning windows : en fr
  • FR1256728A - Control device for selector switches of circular knitting machines and the like : en fr
  • FR75063E - Parquet and its manufacturing process : en fr
  • GB863666A - Device for scouring rice and the like : en
  • GB863634A - Improvements relating to data storage arrangements, especially for digital computers : en
  • DK90636C - Apparatus with a forward registration surface and intended for temperature registration when storing goods in storage rooms. : da en
  • DE1828420U - DETACHABLE BACK FOR FILE FOLDERS. : de en
  • CA616980A - Secondary throttle dampening device : en
  • US2975923A - Swinging and extending forks : en
  • US2976375A - High frequency tuner : en
  • FR1256527A - Delay block for projectiles and bombs : en fr
  • GB863198A - Twisted tube with a polygonal, preferably rectangular cross section, and method of an d apparatus for the manufacture thereof : en
  • GB863588A - A circuit arrangement for determining the polarity of pulses : en
  • DK90623C - Packaging of plastics, in particular bags, to protect the contents against insect infestation. : da en
  • US2975887A - Dispensing container : en
  • US2976099A - Self-service display counter : en
  • DE1102780B - Electro-thermal device : de en
  • DE1102833B - Circuit arrangement for pulse sampling of high-frequency transmitters with a bell-shaped envelope curve of the output oscillations : de en
  • US2975579A - Plant thinning machine : en
  • CA616841A - Feeding device for adhesive in solid rod or rope form : en
  • DE1102709B - Electrolyzer : de en
  • DE1828574U - VALVE OPERATED WITH A HANDLE FOR COLD AND HOT WATER OR MIXED WATER. : de en
  • DE1828692U - COUPLING DEVICE FOR ROLLING APPARATUS TAKEN BY A CIRCULATING CONVEYOR CHAIN. : de en
  • FR1256760A - Pressure regulator for respiratory equipment and the like : en fr
  • FR1256913A - Device for clamping a rim on a truck wheel : en fr
  • DK90615C - Electromagnetic relay. : da en
  • FR1256583A - System for fixing the steering wheel on the steering column of motor vehicles and similar vehicles : en fr
  • GB863309A - Improvements in or relating to the curing of sulphur vulcanizable rubbers : en
  • GB863482A - Loading and unloading apparatus for delivering and discharging workpieces from a machine : en
  • DE1103160B - Inner shoe brake for vehicles, especially self-reinforcing two-shoe brake for motor vehicles : de en
  • DE1103175B - Torpedo exit pipe : de en
  • FR1256749A - Synthetic dyeing process : en fr
  • FR1256895A - Swivel armor relay : en fr
  • CA617003A - Composite plastic protective covering for power cables : en
  • DE1828506U - WASHING MAT. : de en
  • CA616896A - Purifying lithium salts : en
  • DE1102839B - Longitudinal radiator : de en
  • GB863504A - Ethylenically unsaturated hydrocarbon polymers and copolymers containing phenolic groups and a process for their production : en
  • GB863560A - New or improved power transmission means for vehicles : en
  • FR75071E - Improvements to launchers for internal combustion engines or the like : en fr
  • US2975982A - Fuel injection nozzle : en
  • CA616858A - Regulating apparatus for diode : en
  • CA616676A - Tracking system : en
  • DE1103210B - Device for loading tobacco grates : de en
  • DE1103059B - Pull link belt : de en
  • DE1828417U - BROOM. : de en
  • CA616985A - Silicon-containing compounds : en
  • DE1828568U - ARRANGEMENT FOR SUSPENSION OF PIPES. : de en
  • DE1102669B - Zipper and process for its manufacture : de en
  • DE1102791B - Spring-loaded, two-shank rail nail with a nail head that is loop-shaped and curved according to a space curve : de en
  • GB863387A - Improvements in and relating to granular fertilizers : en
  • US2975486A - Decorative sheeting and method for its manufacture : en
  • US2975917A - Printing or like machines : en
  • DE1102847B - Process for the production of contact and corrosion-proof two-metal high-current terminals : de en
  • US2975660A - Safety-tank drill : en
  • DK90637C - Detonator fuse for explosive projectiles. : da en
  • CA616897A - Spark gap constructions : en
  • CA616647A - Gramophone pick-up heads : en
  • CA616689A - Light valve logic circuits : en
  • US2975612A - Control means for defrosting refrigerators : en
  • CA616604A - Self seating key : en
  • BE569186A - PROCESS FOR PREPARING DERIVATIVES OF 6,7-BETA-EPOXY-3-ALPHA-HYDROXY-TROPANE. : en fr
  • DE1828534U - SPACER FOR REINFORCEMENT INSERTS IN CONCRETE STRUCTURES OD. DGL. : de en
  • DE1828617U - WIND DEFLECTORS ON SUN ROOFS FOR VEHICLE BODIES. : de en
  • FR1256820A - Further development of machines such as centrifugal compressors and multi-disc cantilever turbines : en fr
  • DE1103130B - Photographic shutter with continuous shutter cover parts, in particular photographic lens shutter with swing-through shutter leaflets : de en
  • CA616652A - Three-wire thread measuring gauge : en
  • DE1102835B - Circuit arrangement for suppressing an increase in voltage of the high-frequency oscillations in a parallel resonant circuit : de en
  • US2976423A - Manipulating radioactive material : en
  • US2976026A - Air humidifier : en
  • US2976156A - Treatment of edible oils : en
  • DE1828596U - PHOTOGRAPHIC SHUTTER. : de en
  • CA616836A - Hexadecaheptaene compound and a process for the manufacture thereof : en
  • CA616877A - Water-insoluble monoazo dyestuffs and process for their production : en
  • US2976338A - Process and catalyst for polymerization : en
  • CA616711A - Self-marking manifold sheet : en
  • US2976517A - Data readout system : en
  • US2975509A - Methods of extruding metals : en
  • US2975833A - Apparatus for manufacturing sheets of fibrous materials : en
  • US2976068A - Ball joint : en
  • CA616767A - Dielectrically matched color-coded insulating materials : en
  • DE1102714B - Process for the preparation of crystallized 1, 1, 3, 3-tetramethylol-butanol- (2) : de en
  • DK90613C - Adjusting or coupling means, in particular for use in connection with edge shafts. : da en
  • FR1256921A - Improvements to tubular elements for scaffolding used for building construction and the like : en fr
  • DE1103240B - Conveyor device for an assembly system with a number of jobs for mounting electrical circuit components on workpieces, such as. B. Circuit boards : de en
  • DE974674C - Device for collating a multi-layer form set tape : de en
  • CA616749A - Emulsion polymerization of vinyl acetate : en
  • US2975784A - Accessory for blow torch : en
  • US2976136A - Composition for tracer unit : en
  • CA616853A - Apparatus for measuring weight and height : en
  • CA616905A - Safety block : en
  • US2975437A - Mattress : en
  • DE1102908B - Method for storing slowly changing electrical signals on a magnetic tape and device for carrying out the method : de en
  • CA616908A - Production of clad steel plates by the 2-ply method : en
  • US2975981A - Sprinkler : en
  • US2976515A - Solderless lug type terminal connector : en
  • CA616844A - Shiftable post structure : en
  • CA616859A - Process for bleaching casings : en
  • CA616773A - Blowing agents : en
  • DE1828579U - MACHINE TOOL. : de en
  • DE1828606U - HYDRAULICALLY CONTROLLED THREE-WAY VALVE FOR SELF-PRIMING CENTRIFUGAL PUMPS. : de en
  • CA616611A - Vascular evertor : en
  • CA616675A - Benzimidazoles and processes for making the same : en
  • CA617004A - 18-dimethylamino steroids and intermediates : en
  • DE1828556U - CHARGER FOR AGRICULTURAL PRODUCTS SUCH AS GREEN FORAGE AND DRY LONG LINE. : de en
  • US2976013A - Turbine construction : en
  • US2976184A - Method of coating a polymeric thermoplastic dielectric film and article produced thereby : en
  • US2976036A - Sheet feeder for printing and duplicating machines : en
  • DE1103145B - Face shield with arm protection for the ejector seat : de en
  • FR1256796A - Device to facilitate the flow of a material, in particular at the outlet of a hopper : en fr
  • GB863302A - Improvements in games of skill : en
  • IE24458L - Improvements in or relating to ear tags for marking livestock : en
  • CA616805A - Method of growing corundum crystals : en
  • CA616839A - Gasoline fuel composition : en
  • CA616856A - Ornamental bottle seal and method : en
  • FR1256668A - Sorter filing device : en fr
  • DE1103158B - Activation device for closing a tilting door located on the rear wall of a delivery van : de en
  • US2975578A - Mowing, chopping, and spreading apparatus : en
  • US2975665A - Piano attachment : en
  • US2975823A - Method of making hollow plastic balls and other hollow bodies : en
  • US2976155A - Method of making frozen confection : en
  • US2976179A - Rust preventives : en
  • DE1102704B - Filter press plate : de en
  • DE1102810B - Switching arrangement for leakage current compensation with a series resistor and a semiconductor switch parallel to the consumer : de en
  • US2976306A - Improvement in the process of transalkylating aluminum : en
  • US2976436A - Multi-speed drill : en
  • US2976496A - Pulse width modulator : en
  • US2975895A - Flotation process : en
  • AU239748B2 - Improvedterra cotta pipe moulding machine : en
  • FR1256681A - Improvements to processes and devices for baling raw rubber sheets : en fr
  • FR1256700A - Variable ratio transmission mechanism : en fr
  • CA616653A - Electrical resistance heater : en
  • US2976127A - Apparatus for making carbon black : en
  • US2976274A - Method of producing a high viscosity water-soluble gum product : en
  • US2975704A - Rotary duplicating machines : en
  • US2976003A - End shelf bracket : en
  • US2976335A - Method of maintaining catalyst activity in preparation of methyl and ethyl-substituted benzenes : en
  • US2975679A - Power system for firearms : en
  • US2976295A - p-(3, 5-disubstituted and 3, 5, 5-trisubstituted-2-pyrazolin-1-yl) benzaldehydes : en
  • US2975941A - Fuel metering and pumping device : en
  • GB863475A - Earth working rotor : en
  • US2975869A - Railway car brake mechanisms : en
  • US2976285A - Metal chelates and process of preparing same : en
  • CA616658A - Electrical control system for rack type proofer : en
  • CA616865A - Irradiation method of converting organic compounds : en
  • DE1828403U - DIAPER. : de en
  • DE1828497U - ELECTRIC COFFEE GRINDER. : de en
  • DE1828514U - DOUBLE BED WITH BUILT-IN MUSIC DEVICES, TV, LIGHTING AND HEATING. : de en
  • DE1828560U - DISTRIBUTION BOX FOR SELF-DRINKING. : de en
  • GB863246A - Improvements in or relating to internal combustion engines : en
  • GB863300A - Improvements in and relating to trays for pieces of dough : en
  • GB863386A - Improvements in electrical plug or socket connectors : en
  • CA616818A - Biological conversion of 5a(11a)-dehydrotetracycline to broad spectrum antibiotics : en
  • CA616887A - Production of 6-fluoroprogesterones : en
  • US2975575A - Apparatus for securing and sealing a closure cap to a receptacle : en
  • US2976445A - Radiation detector : en
  • CA616709A - Work rest for centerless grinder : en
  • FR1256775A - Temperature regulator : en fr
  • US2976447A - Image storage apparatus : en
  • US2976133A - Artificial fuel composition : en
  • USD189954S - Card case or similar article : en
  • USPP2038P - Flemer hi : en
  • DE1102759B - Three-pass flame tube smoke tube boiler : de en
  • GB863384A - Improvements in, or relating to, rotary cams, and to electric switches adapted to beoperated by such cams : en
  • FR1256545A - Accelerated concrete curing : en fr
  • GB863296A - Film spool : en
  • DE1103239B - Wear-resistant pipe for the pneumatic or hydraulic transport of bulk material, especially blow-off pipe : de en
  • DE1103166B - Stopper for bottles that can only be used once. : de en
  • DE1103002B - Press with variable number of pressing plates for the production of plywood, chipboard or plastic plates : de en
  • DE1828631U - CHILDREN'S TRICYCLE. : de en
  • DE1103232B - Cardboard carrier for holding coils, ampoules, lamps, anchors for electrical machines or the like. : de en
  • US2975547A - Toy : en
  • US2975506A - Apparatus for coating metal articles : en
  • DE1102770B - Sheet feeder for uninterrupted feeding and lifting of sheet stacks : de en
  • DE1103013B - Process for the production of bodies with closed cells from thermoformable plastic compounds : de en
  • GB863589A - Improvements in or relating to the moulding of articles in synthetic plastics and similar materials : en
  • GB863615A - Improvements in or relating to luminescent materials : en
  • DE1103112B - Adjusting screw for boring bar inserts : de en
  • DE1102805B - TV camera tube with image converter part and image electrode stabilized at cathode potential : de en
  • DE1828446U - MECHANICAL VIBRATION DAMPING FOR TELEVISION CHANNEL SELECTOR. : de en
  • CA616830A - Method and apparatus for making synthetic fiber paper : en
  • US2976454A - High frequency energy interchange device : en
  • FR1249812A - Multipurpose toiletry article, particularly such as comb and brush spray : en fr
  • GB863529A - Sawing of reels of paper such as newsprint : en
  • US2975766A - Hydraulic rotary actuator with unrestrained vane and seal members : en
  • US2975790A - Spray gun container : en
  • DE1102764B - Method for controlling a steam power plant : de en
  • DE1828569U - PISTON ROD. : de en
  • DE1102880B - Process for the production of sheet resistors of high constancy : de en
  • DE1103030B - Process for the production of polymers of quinodimethane : de en
  • DE1103184B - Fixed knife with sheath : de en
  • DE1102684B - Welding gap control in a screw sewing pipe plant : de en
  • CA616679A - Thiophosphoric acid esters and process for their production : en
  • FR75098E - Automatic warp yarn dispenser and loom or weaving machine equipped with this device : en fr
  • US2975532A - Aircraft flight simulating training apparatus : en
  • DE1103025B - Process for the production of synthetic resins suitable for use as varnishes, varnishes or paints by copolymerizing styrene with oil-modified alkyd resins : de en
  • FR75100E - Groups of technically selected or improved devices for quality industrial vinification : en fr
  • US2975643A - Selective dual power take-off : en
  • US2976160A - Emulsion concentrates : en
  • DK90626C - Their persiennelamel. : da en
  • FR75096E - Device for applying tinctures and other treatment products of a pasty to liquid nature to the eyelashes : en fr
  • GB863503A - Process for the production of boron compounds : en
  • GB863655A - Improvements in or relating to stapling machines : en
  • JPS361820B1 - : ja
  • FR1256836A - Process for producing and enhancing chemical reactions in fluid reactive substances, and corresponding apparatus : en fr
  • FR1256938A - Constant-level tank and force-limiting device for needle screw : en fr
  • GB863330A - Production of conjugated diolefines : en
  • US2975574A - Flexible cover applicator : en
  • US2976131A - Continuous reaction vessel : en
  • US2976200A - Method of making a closure cap and closure cap made thereby : en
  • DE1102752B - Process for the preparation of 4-azaphenthiazines : de en
  • IE24534L - Crimping fibres : en
  • FR1256597A - Improvements to devices for clamping parts, especially on machine tools : en fr
  • GB863450A - Improvements in and relating to imitation trees, shrubs, bushes and the like : en
  • DE1102675B - Shaped charge gun for perforating the casing of the borehole : de en
  • DE1103033B - Process for the extraction of titanium, zirconium or thorium : de en
  • DE1828583U - DEVICE FOR BENDING REINFORCEMENT BARS. : de en
  • BE595187A - Transducer. : en fr
  • CA616590A - Method and means for producing color positives in true natural colors : en
  • CA616915A - Conveyor : en
  • DE1828562U - BIRD FOOD DISH WITH ROOF. : de en
  • GB863525A - Pleated-wall tubular filter and method of manufacturing same : en
  • DE1102707B - Hollow bodies, such as containers, pipes or the like, for corrosive substances : de en
  • DE1102996B - Covering membrane as a vapor-conducting base for a sealing layer : de en
  • DK90609C - Teletypewriter. : da en
  • GB863605A - Improvements in apparatus for use in measuring ph values : en
  • GB863277A - Oxo synthesis and catalysts therefor : en
  • GB863689A - Preparation of organic monoborate salts : en
  • GB863433A - Improvements in or relating to tea sifting apparatus : en
  • DE1828566U - UNIVERSAL JOINT. : de en
  • GB863312A - Improvements in and relating to a magnet system : en
  • FR1256941A - Magnetic device controlling the tension of a wire and similar applications : en fr
  • DE974677C - Method and device for determining frequency values from a longitudinally moving recording strip : de en
  • FR1256880A - Improvements in processes for obtaining acetylenic alcohols : en fr
  • GB863365A - Operating means for automatically controlling the opening and closing of the access doors to the floor and of the cage gates in lifts : en
  • GB863199A - An improved needle for knitting machines : en
  • DE1828690U - MOTOR VEHICLE WITH ATTACHED LIFTING MAST. : de en
  • DE1102964B - Air compressor : de en
  • DE1828634U - DROSS POURER WITH DROP CUP. : de en
  • US2976015A - Turbine stator blade rings : en
  • FR1256713A - Slider closure : en fr
  • DE1102742B - Process for separating mixtures of organic compounds which contain or consist of aromatic compounds : de en
  • FR1256982A - Device for blocking a moving part as well as the various applications of this device or the like : en fr
  • GB863564A - Improvements in or relating to signal limiting circuits : en
  • DE1102853B - Pipe or line connection to an electrical junction box : de en
  • FR1256723A - A method and apparatus for forming a continuous continuous stream of tobacco, and a cigarette making machine comprising such an apparatus : en fr
  • DE1102725B - Process for the production of vinyl chloride : de en
  • DE1828526U - HANGER WITH HOOKS. : de en
  • DE1103231B - Egg packaging made from pressed cellulose pulp : de en
  • FR1256623A - Process for obtaining paper pulps from waste paper : en fr
  • FR1256704A - Improvements to vintage destemmers : en fr
  • US2976534A - Circularly polarized antenna : en
  • GB863380A - New organic phosphorus compounds and process for their manufacture : en
  • US2976271A - Propylene polymerization : en
  • US2976205A - Preparation of webs and sheets from cellulose esters : en
  • US2975693A - Filter compensation for photographic cameras : en
  • US2975930A - Multi-purpose container : en
  • CA616822A - Microwave oscillator : en
  • DE1103159B - Device for influencing the flow over a motor vehicle provided with a sliding roof or the like : de en
  • DE1828409U - ELECTRIC DRIVE MOTOR ASSEMBLED WITH A COAL EXTRACTION MACHINE. : de en
  • DE1828637U - FILLING ELEMENT FOR DRUM FILLER. : de en
  • DE1828663U - HANDLE FOR SKI POLE. : de en
  • US2976225A - Electrodeposition of nickel : en
  • USD189915S - Butt-welding apparatus : en
  • US2976031A - Vibration damper of air cushion for vehicles : en
  • US2976185A - Coated polymeric thermoplastic dielectric film : en
  • US2975511A - Method of making tapered wheel disks : en
  • US2976223A - Recovery of butadiene monoxide by extractive distillation : en
  • US2976412A - Saturable reactor tuning system : en
  • GB863532A - Fluid coupling : en
  • GB863687A - Improvements in or relating to formaldehyde : en
  • BE595387A - Ketone compounds. : en fr
  • DE1102874B - Control drum with an intermediate stage that is only effective when the control lever is reset : de en
  • DE1828440U - INDEPENDENT TOW COUPLING, IN PARTICULAR FOR RAIL VEHICLES. : de en
  • FR1256674A - Improvements to electrodynamic loudspeakers : en fr
  • DE1102992B - Space heater for tents, hangars or the like. : de en
  • DE1828589U - Demonstration stand for lipstick. : de en
  • FR1256989A - Improvement in fuel intake in a gas turbine engine : en fr
  • US2975540A - Receiver assembly : en
  • DE1103255B - Method and device for the open exchange of heat and / or moisture between a gaseous treatment agent and powdery or small, light material : de en
  • FR1256524A - Process for the preparation of yohimbane derivatives of the natural or synthetic series : en fr
  • FR1256574A - Automatic flush for water closet with air and water emulsion : en fr
  • FR1256962A - New composition of solid poly-alpha-olefin stabilized in sunlight and ultraviolet light : en fr
  • GB863255A - A rotary refiner for liquid slurry stock : en
  • CA616720A - Means for attaining synchronism between independently driven endless chains or other members : en
  • US2975521A - Area measuring device : en
  • FR1256726A - Needle guide cylinder, needle pusher and selectors of circular knitting machines and the like : en fr
  • JPS361864B1 - : ja
  • GB863245A - Improvements in or relating to seals for machinery : en
  • DE1103103B - Device for galvanic chrome plating of the outer surface of elongated cylindrical bodies, in particular of poppet valve shafts : de en
  • US2976034A - Chuck for glass block machine : en
  • DE1828424U - LIFTING DEVICE FOR VERTICAL MOVEMENT OF AN ELECTRIC MOTOR DRIVEN MIXING DEVICE. : de en
  • FR1256889A - Non-slip end caps for stepladders and the like : en fr
  • US2975581A - Pick-up baler with cross conveyer : en
  • DE1828414U - WASH HOLDER. : de en
  • FR1256813A - Compositions of a vinylbenzene-acrylonitrile resin and of a graft of a vinyl monomer on a diene rubber : en fr
  • FR75092E - Device facilitating the removal of sheets from a stack of ferromagnetic sheets : en fr
  • GB863685A - Improvements relating to helicopters : en
  • DK90607C - Roller for remote printers or similar writing or recording apparatus. : da en
  • DE1828472U - DEVICE FOR HEATING UP THE HEAVY OIL BURNER BETWEEN THE OIL PREHEATER AND ONE OR MORE ATOMIZING NOZZLES, WHEN A HEAVY OIL BURNER IS TEMPORARILY STOPPED. : de en
  • US2975829A - Fuel oil burner : en
  • US2975945A - Liquid agent dispenser for washing machine : en
  • USD189909S - Automobile wheel cover : en
  • FR1256990A - Machine for stacking newspapers and other similar items : en fr
  • FR307M - New guanidine usable in therapy. : en fr
  • DE1102832B - Circuit arrangement for carrying out delayed switching processes in telecommunication systems, in particular telephone systems, by changing the charge of a capacitor : de en
  • DE1102846B - Hand tools for pressing tubular connectors onto electrical conductors : de en
  • DE1828541U - DOUBLE PLUG-IN CONSOLE OF A FRAME MAT SCAFFOLD. : de en
  • DE1828656U - EMERGENCY POOL. : de en
  • DE1828666U - TOY TOP WITH COLOR PLAY. : de en
  • GB863468A - Improvements in or relating to low pressure electric discharge lamps : en
  • US2975667A - Retaining ring for rotary stud fastener : en
  • FR1256865A - Straightening system for vehicles fitted with servo springs : en fr
  • GB863248A - Process for purification of threonine : en
  • CA616918A - Monoazo dyestuffs : en
  • FR1249798A - Hot air generator : en fr
  • GB863229A - Vinyl alcohol-crotonic acid copolymers : en
  • GB863728A - Improvements in or relating to television receivers : en
  • FR1256655A - Voltage comparator device : en fr
  • GB863310A - Improvements in or relating to the preparation of niobium, tantalum, tungsten, vanadium and rhenium : en
  • GB863275A - Manufacture of unsaturated ethers of aminotriazine formaldehyde condensation products and oxidative drying compositions containing such ethers : en
  • GB863514A - Processes for the protection of fibrous cellulosic material from attack by microorganisms : en
  • GB863390A - Dismountable joint for metal conduits : en
  • DE1102784B - Rotating regenerative heat exchanger of disc design with non-rotating sealing means arranged on the end faces of the rotor : de en
  • DE1103171B - Device for landing and launching ships, in particular boats : de en
  • GB863625A - Improvements in or relating to electric thermal storage space heaters : en
  • FR1250032A - Washing machines high speed balancing process : en fr
  • FR1256658A - Continuous frequency divider : en fr
  • US2975443A - Last jacks : en
  • US2975992A - Automatic resetting system for counters : en
  • US2975932A - Box having removable and replaceable cover : en
  • US2976217A - Sunscreening agents : en
  • US2976530A - Multiple-target tracking system : en
  • DE1828500U - INDUSTRIAL VACUUM CLEANER. : de en
  • FR1256842A - Device for increasing the wind speed for driving an aeromotor or any other use : en fr
  • GB863258A - Improvements in or relating to oil burners : en
  • US2976242A - Lubricating grease compositions : en
  • DE1102664B - Agitator : de en
  • US2975813A - Fruit processing machine : en
  • US2976102A - Distance and speed recording device : en
  • US2976499A - Waveguide to strip transmission line directional coupler : en
  • DE1828432U - MULTIPLE ROAD DIRECTION POST. : de en
  • DE1828464U - TRANSFORMER STATION FOR FLOODLIGHT SYSTEMS. : de en
  • DE1828668U - TOY TRAIL. : de en
  • DE1102827B - Method and arrangement for improving the crosstalk attenuation and the interfering distance in toroidal core evaluation fields in telecommunication systems, in particular telephone systems : de en
  • FR1256769A - Thermoelectric heating and cooling device : en fr
  • IE24445L - Apparatus for handling articles : en
  • FR1256515A - Heated wall containers : en fr
  • DE1103126B - Small format insert frame for roll film cameras : de en
  • DE1103157B - Hydropneumatic vehicle suspension : de en
  • DE974676C - Coffee grinder : de en
  • DE1102755B - Process for the production of new 3- (ª ‰ -halogenoethyl) -3, 4-dihydro-4-oxo-quinazolines : de en
  • DE1102823B - Method for handling switching operations by markers in indirectly controlled telephone switching systems : de en
  • FR1256563A - Film coating intended to reduce the coefficient of friction of fasteners and resulting parts : en fr
  • GB863206A - Fluid cooling device for fluid coupling reservoirs : en
  • GB863210A - Improvements in or relating to light sensitive devices : en
  • GB863686A - Improvements relating to helicopters : en
  • DE1102969B - Arrangement with an insertion or ejection device for turbine-driven, dental cutting instruments : de en
  • DE1103215B - Device for filling cigarette trays : de en
  • DE1828559U - PROTECTIVE SLEEVE TO PREVENT GAME BIT IN SPRUCE, FIR, LARGE AND PINE PLANTS. : de en
  • GB863709A - Shaft bearings : en
  • FR1256649A - Process and devices for the packaging and handling of meltable substances which are poor heat conductors and are in the process of solidification : en fr
  • FR1256770A - Device for disengaging and engaging the mechanism of a sewing machine : en fr
  • FR1256914A - Method and apparatus for making spherical pellets from powder and binder : en fr
  • CA616948A - Method of electrolytically coprecipitating metal oxides containing at most 80 mol % of iron oxide : en
  • US2975973A - Thermostatic valve : en
  • BE595377A - Transistor pulse generator. : en fr
  • CA616629A - Lubrication : en
  • BE595183A - Apparatus for melting and casting metals under vacuum : en fr
  • CA616559A - Bolt for firing into constructional parts as fastening a means : en
  • CA616949A - Uranium-titanium-niobium alloys : en
  • CA616895A - Heat resistant oxidation-proof materials : en
  • CA616888A - 6-FLUORO-17.alpha.-HYDROXYPROGESTERONES AND THE 17-ACYLATES THEREOF : en
  • CA616942A - 16-alkyl-3-hydroxy-pregnan-20-one compounds and the 3-lower alkyl esters thereof : en
  • US2975724A - Intermittent gas-lift system : en
  • US2976512A - Corner light socket for refrigerator : en
  • US2975602A - Apparatus and method for placing and finishing concrete in ditches : en
  • US2975742A - Method for making wheel covers : en
  • US2976028A - Cutting tool bit and holder : en
  • US2976393A - Floor coverings, underfelts, underlays and the like : en
  • US2976465A - Semiconductor devices : en
  • US2975576A - Selective card dispensing tray : en
  • USD189938S - Bottle : en
  • US2976104A - Digital recording : en
  • US2975857A - Extensible ladder constructions : en
  • US2975565A - Machine for grinding and polishing lenses : en
  • US2976085A - Safety brake unit : en
  • US2976125A - Rotating drum ammoniator with internal mechanical scraper : en
  • FR1256849A - Process for the preparation of thermally stable and colorless esters suitable for use as plasticizers : en fr
  • GB863306A - Filling or stopping tool : en
  • FR1256850A - Improvements to devices for spray painting : en fr
  • GB863232A - A method and an apparatus for continuous heat-treatment of liquids sensitive to heat : en
  • DE1102941B - Method for gluing polyterephthalate films : de en
  • DK90612C - Electrical switchgear. : da en
  • FR1256575A - Device for automatic control of the potentials of the electrodes of a photomultiplier : en fr
  • GB863242A - Process for the production of aminoethyl ethers and the resulting products : en
  • DE1828573U - DIAPHRAGM VALVE. : de en
  • DE1103168B - Ship for the transport of liquefied gases at low temperatures : de en
  • DE1828517U - CHILDREN'S PLAY AND DESK. : de en
  • FR1256903A - Depilatory product : en fr
  • FR1256952A - Fully automatic lamellar coupling for controlling electric motors : en fr
  • FR1256987A - Double undercarriage for commercial vehicles : en fr
  • GB863371A - Improvements in and relating to the vulcanization of electrical cables : en
  • US2975472A - Method and apparatus for blowing hollow plastic articles : en
  • US2975856A - Collapsible step stool : en
  • DE1103119B - Method for producing a box from cardboard, cardboard or the like. : de en
  • GB863223A - N,n-dimethyl-2-phenyl-2-benzoyloxymethylbutylamine : en
  • FR1256759A - Device for round kneading of dough pieces : en fr
  • DE1102958B - Regenerative air preheater arrangement : de en
  • DE1103165B - Device for the automatic maintenance of the air pressure in tubeless pneumatic vehicle tires : de en
  • DE1103179B - Device for limiting the infeed movement of the honing stones on honing tools : de en
  • DE1828673U - EMERGENCY CARTRIDGE FOR INSERTING PLASTIC DAMPING MATERIAL INTO BUBBLES. : de en
  • FR1256758A - Rotary grater drum : en fr
  • US2975474A - Process and apparatus for preparing novelty yarns : en
  • US2975518A - Cutting tool : en
  • US2975635A - Apparatus for directly measuring mass of fluid flow per unit of time : en
  • DE1102834B - Overlay receiver for the optional reception of amplitude-modulated or frequency-modulated vibrations : de en
  • DE1103027B - Process for the production of practically anhydrous masses which can form smooth slimes in aqueous media : de en
  • US2975976A - Electro pneumatic temperature control system : en
  • US2976485A - Continuity testing device for explosive igniting circuits : en
  • DE1102792B - Frost-proof road : de en
  • DE1828456U - ELECTRIC MACHINE WORKING ON THE FERRARIS PRINCIPLE. : de en
  • DE1828493U - BAG FOR STORING DIRTY SUBSTANCES. : de en
  • FR1256736A - Device for removing knitted or crocheted articles from a straight picking machine : en fr
  • DE1102852B - Connector with concentrically arranged pole contacts : de en
  • DE1828470U - HORIZONTAL DEWATERING, DESALINATION AND GASING BOILER FOR CRUDE OIL. : de en
  • US2976100A - Article storage assembly : en
  • US2976122A - Analysis of heavy metal ions and metal chelates of dialkyl dithiophosphoric acids : en
  • FR1256800A - Bottom of ski spindle : en fr
  • DE1828412U - DEPARTURE ROLLER FOR STRAPS, IN PARTICULAR FOR SURFACE-SENSITIVE STRAPS. : de en
  • FR1256656A - Hanging device for bag handles : en fr
  • FR317M - Antibiotics obtained by fermentation. : en fr
  • FR1256566A - Process for producing l-malic acid by fermentation : en fr
  • GB863238A - Improved control system for the drive of an endless track vehicle : en
  • GB863389A - Improvements in and relating to electrical socket members : en
  • DE1102720B - Process for the preparation of 2,3-oxydopropyl-carbamic acid ester : de en
  • DE1102988B - Seat furniture consisting of at least one inflatable hollow body made of flexible material : de en
  • US2976238A - Oil-based compositions : en
  • DE1103195B - Spray gun for atomizing and depositing liquid and powdery substances : de en
  • DE1103108B - Method and device for the pretreatment of wires for the purpose of drawing : de en
  • FR1250031A - Beams for reinforced concrete floors or terraces and construction of structures including application : en fr
  • FR75028E - Improvements in photoelectric exploration devices : en fr
  • US2975454A - Cleaning implement formed of sponge rubber or the like : en
  • US2975567A - Method for polishing the balance pivots of a watch : en
  • US2975549A - Control handle means for powered tethered model airplanes : en
  • US2975924A - Adjustable lift fork mounting : en
  • US2975961A - Blower unit : en
  • US2975475A - Sheeting die : en
  • US2975543A - Apparatus for distributing powdered material : en
  • US2975736A - Loop shedder : en
  • US2976236A - Process for the control of bacteria in water flooding operations : en
  • US2976431A - Blocking oscillator controlled twotransistor bilateral switch : en
  • CA616639A - Magnetic record testing means : en
  • CA616868A - Apparatus for preparing composite assembly : en
  • GB863444A - Improvements relating to burners for gas cookers : en
  • DE1103106B - Device for surface treatment of goods in a liquid bath, in particular for pickling goods in an acid bath : de en
  • DE1828531U - PORTABLE BOX COMPONENT MADE OF SHEET STEEL. : de en
  • DE1828623U - FLOOR PAN FOR VEHICLE. : de en
  • GB863431A - A method of and apparatus for automatically recording or indicating handwritten characters : en
  • GB863593A - Digital phase storage circuit : en
  • FR1256610A - Instant adjustable door handle : en fr
  • FR1256902A - Device for cleaning by knocking or tapping tubular systems, in particular steam generator superheaters : en fr
  • GB863340A - Improvements in or relating to colour correction during the photographic reproduction of a colour image : en
  • DE1102942B - Process for the production of high-octane and volatile gasoline : de en
  • DE1828498U - WORK SURFACE FOR BEING MACHINES. : de en
  • US2975851A - Fluid pressure control system : en
  • US2975804A - Cleansing tool : en
  • USD189908S - Portable service cart for silverware and dishes or the like : en
  • USD189919S - Dual audio-education desk : en
  • DE1102769B - Sheet feeder with continuous pile feed through several pile lifting devices : de en
  • DE1828479U - FAN OR FAN. : de en
  • AU3690150A - Improvements in or relating to propellent powders : en
  • CA616769A - Control systems with rate of approach : en
  • GB863267A - Computer : en
  • DE1828610U - HITCH PIN WITH AUTOMATIC SECURITY FOR TRAILER HITCH. : de en
  • GB863439A - Improvements relating to foam-generating apparatus : en
  • GB863672A - Improvements in or relating to travelling wave tubes : en
  • FR1256507A - Improvements to projection screens : en fr
  • FR1256821A - X-ray machine with automatic exposure time meter : en fr
  • CA616681A - High speed printer : en
  • GB863565A - Afocal attachments for optical objectives : en
  • GB863636A - Improvements in and relating to photo-sensitive devices : en
  • US2975497A - Separable two-part magnetic connector : en
  • US2975559A - Wire distributing cellular metal floor : en
  • US2975669A - Crossed dispersion photographic spectrometer : en
  • US2975956A - Impression record envelope : en
  • US2976359A - Keyed a. g. c. system with means for preventing signal lockout : en
  • US2975938A - Can spout : en
  • US2976045A - Rocket to the moon game : en
  • US2976055A - Support for trailer tongue : en
  • US2975759A - Hens' nests : en
  • USD189918S - Combined clothes hook and wall bracket for supporting a closet shelf and a hanger bar : en
  • US2976265A - Process for preparing epoxide compositions using a dehydrated acid cation exchange resin catalyst : en
  • DK90601C - Method for increasing the coefficient of friction of filamentary products of synthetic linear polyamides. : da en
  • BE595207A - Process for the preparation of substituted 2-oxo-benzoquinolizines. : en fr
  • CA616699A - Weighing mechanism : en
  • DE1103227B - Device in a wrapping machine for the colored identification of the tear-open end of a tear strip : de en
  • DE1828552U - LOCKING PIN FOR BROOCHES. : de en
  • DE1103093B - Mechanical seal : de en
  • DE1828647U - SHOE, IN PARTICULAR WOMEN'S SHOE. : de en
  • BE595293A - Process for the production of uranium oxide. : en fr
  • US2975616A - Refrigerating apparatus : en
  • US2976296A - Derivatives of 1, 4-dithia-anthraquinone and-hydroquinone : en
  • US2976435A - Electric watches : en
  • US2975757A - Electrostatic paint spray : en
  • US2976206A - Pesticidal composition : en
  • USD189930S - Automobile tail lamp bezel : en
  • US2976528A - Multiphase analog to digital converter : en
  • CA616921A - Method and device for the treatment of material in strip, strand and thread form, especially textiles : en
  • US2976481A - Adjustable impedance circuit : en
  • CA616623A - Centrifuge method and apparatus : en
  • US2976330A - Method of obtaining chlorinated derivatives : en
  • US2975664A - Music comb with weighted cantilever : en
  • CA616898A - Silver-base alloy containing noble metal additions : en
  • FR75033E - Dyes containing a pyrimidine nucleus, their production process and their applications : en fr
  • CA616863A - Insert tapping equipment : en
  • US2975428A - Collar stays : en
  • DE1102950B - Process for sweetening catalytically cracked gasoline with copper chloride : de en
  • US2975782A - Roller-type dressers for grinding wheels : en
  • FR1256630A - New manufacturing process for 2-methylbutyraldehyde : en fr
  • FR1259823A - : fr
  • DK90622C - Process for the production of glass fiber materials. : da en
  • CA616901A - Switching mechanism for timer : en
  • CA616564A - Composite disc-shaped aircraft : en
  • CA616738A - Annular brush element : en
  • DE1102849B - Electrical connector for coaxial lines : de en
  • DE1103070B - Device for making butter : de en
  • DE1103110B - Turning tool holder with a square turning tool : de en
  • DE1102661B - Wet classifier : de en
  • DE1103036B - Device for reading or scanning measured values or other setting values given as rotational angle quantities, splitting each value into a coarse and a fine value by means of two shafts coupled by a transmission gear : de en
  • CA616694A - Proportional spacing mechanism for typewriters : en
  • CA616926A - Preparation of crystalline titanium chloride : en
  • GB863650A - Process and apparatus for recovery of solid olefin polymer from solution : en
  • NL254005A - METHOD FOR FORMING COATINGS ON IRON SURFACES : en nl
  • CA616742A - Repeat mechanism for calculating machines : en
  • US2975904A - Industrial apparatus : en
  • CA616829A - Current supply apparatus : en
  • GB863596A - Improvements in or relating to methods of making capacitors : en
  • US2975485A - Methods and apparatus for conserving soap : en
  • US2975762A - Single action-quick return-tool and die cylinder assembly : en
  • US2975902A - Means for improving clothes distribution in a machine having a centrifugal liquid extraction step : en
  • CA616618A - Manufacture of fur garments : en
  • DE1102687B - Winding device for docking and reloading of webs or for strand and rope winding : de en
  • FR1256752A - Installation for the production of a measured value, depending on the pressure of a wheel : en fr
  • GB863355A - Improvements in method and apparatus for fabricating air spring diaphragms : en
  • DE1828471U - SOLENOID VALVE, IN PARTICULAR FOR OIL BURNERS. : de en
  • CA616702A - Distributed amplifiers : en
  • US2975628A - Animal pelt processing machine : en
  • US2975649A - Ball screw assembly with internal ball return : en
  • US2976082A - Roll-up vehicle load cover : en
  • CA616633A - Method for bending glass : en
  • US2975921A - Article ejecting fixture : en
  • FR1256860A - Start control device for gas turbines : en fr
  • GB863359A - Improvements in and relating to magnetic amplifiers and electrical control systems incorporating such magnetic amplifiers : en
  • JPS3622276Y1 - : ja
  • DK90606C - Steam or heating boiler. : da en
  • US2975455A - Sponge mopping element for front presser mop : en
  • US2976076A - Releasing overshot : en
  • FR1256891A - Device for working plants lying on the ground : en fr
  • DE974673C - Washing and drying machine : de en
  • FR1256644A - Device for removing harmful elements from combustion engine exhaust gases : en fr
  • GB863457A - Vertical reference-defining apparatus : en
  • FR1256633A - Sulphurous shampoo and its preparation process : en fr
  • GB863544A - Improvements in or relating to blood plasma substitutes : en
  • US2975849A - Core disintegrating drill bit : en
  • US2976301A - Miticidal agent : en
  • US2976474A - Electronic voltage regulator : en
  • GB863553A - Improvements in forging machines : en
  • DE1102765B - Multiple deposit device for die setting and line casting machines : de en
  • DE1102813B - Magnetic counting element that delivers an output signal after receiving a certain number of input pulses : de en
  • DE1828530U - HEATING UNIT WITH BUILT-IN DOMESTIC WATER HEATER. : de en
  • DE1828616U - LEG PROTECTION FOR TRACTOR VEHICLES. : de en
  • DK90632C - Washing machine, in particular for motors, machines and parts thereof. : da en
  • US2975781A - Diamond truing device for profiling grinding disks with a grinding of helical singlecurve spur gears : en
  • US2976500A - Tuning section : en
  • US2975700A - Press roll twine guard for roll-type balers : en
  • US2975830A - Combination closure device : en
  • DE1102809B - Information memory with superconductive bistable elements : de en
  • DE1102826B - Circuit arrangement for telecommunication, especially telephone systems with two-way connections : de en
  • US2976493A - Phase stable amplifier : en
  • US2976021A - Universal angle coupling : en
  • US2976340A - Refrigerating apparatus : en
  • USD189956S - Child s handbag : en
  • CA616924A - Automatic recessing device : en
  • DE1828536U - RETRACTABLE STAIRWAY WITH SLIDER FRAME. : de en
  • US2976237A - Lubricating greases thickened with reaction products of arylamine dyes with phosphomolybdic, phosphotungstic and phosphotungstomolybdic acids in admixture with ultramarine blue : en
  • DE1828426U - RUBBER AND SHAPING MACHINE FOR PAPER SHEETS. : de en
  • US2976088A - End play device for dynamoelectric machine : en
  • BE595393A - Improvement in the process for preparing ethylenediamine by treatment of ethylene dichloride with ammonia. : en fr
  • CA616869A - Uranium-aluminum fuel alloy containing silicon : en
  • CA616756A - Sectional door structure : en
  • US2976008A - Valve structure : en
  • CA616866A - Dispenser : en
  • DE1102800B - Device for overway signal devices with warning time adjustment : de en
  • DE1828476U - ANCHOR FOR FIRE-RESISTANT LINING. : de en
  • DE1102735B - Process for the production of organic complex compounds containing titanium and aluminum : de en
  • FR1256570A - Pepper mill and the like perfected : en fr
  • FR1256834A - Method and device for the electrolysis of molten salt baths : en fr
  • CA616879A - Stable polyamide-epichlorohydrin condensates and method of preparation : en
  • US2975877A - Handrail stairway ramp : en
  • US2975825A - Folding chair with folding seat : en
  • US2975755A - Electrostatic paint spray apparatus : en
  • US2975756A - Electrostatic paint spray : en
  • US2976410A - Automatic frequency control system : en
  • DE1102732B - Process for the production of? -3-keto-9ª ‡ -halogen steroids : de en
  • FR1256549A - Process for preparing rigid closed-cell cell bodies based on polyvinyl chloride and products obtained by this process : en fr
  • GB863563A - Improvements in or relating to stabilisers for vehicles : en
  • LU39669A1 - : en
  • US2975955A - Heat sealable stepped end bag : en
  • US2976010A - Valve structure : en
  • US2976141A - Process for the recovery of values from phosphate rock : en
  • DE1103181B - Power tool, in particular angle grinder, with a fan wheel arranged on the working shaft directly behind the grinding wheel : de en
  • DE1828695U - DRILLING RIG FOR HORIZONTAL EARTH DRILLINGS. : de en
  • US2975639A - Instrument with magnetic coupling : en
  • US2975653A - Push-pull cable mounting bracket for marine engine control : en
  • US2976281A - Substituted iminostilbenes : en
  • US2975594A - Generation of power from ash-forming hydrocarbons : en
  • US2975946A - Condiment dispenser : en
  • US2976097A - Card reference and posting file : en
  • US2975958A - Aspirating apparatus : en
  • DE1828448U - SPRING CABLE REEL WITH EASILY RELEASED CABLE CONNECTION. : de en
  • GB863261A - Improvements relating to flexible joints for ducting : en
  • GB863406A - Improvements relating to the production of thiocarbonyl fluoride : en
  • US2975467A - Applicator for liquids : en
  • US2976158A - Production of instant coffee : en
  • US2976378A - Acceleration responsive devices : en
  • US2975477A - Capsule machine dipping pan : en
  • US2976228A - Electric treater : en
  • CA616799A - Copolymerizing esters of perfluorochlorocarboxylic acids with ethylenically unsaturated comonomers : en
  • US2975553A - Apparatus for culture of biological cells and tissues : en
  • CA616873A - Photographic developing agents : en
  • BE595299A - New coloring process. : en fr
  • US2976072A - Lock assembly : en
  • CA616668A - Latex compositions of carboxyl-containing elastomers and a water-soluble curing agent : en
  • US2976422A - Apparatus for irradiating chemical reactions : en
  • US2976529A - Radar identification system : en
  • US2975682A - Broaching method and apparatus therefor : en
  • US2975534A - Collapsible pattern head for hair cutting, waving or styling : en
  • US2975775A - Ball tipped push rod : en
  • LU39691A1 - : en
  • US2976284A - 19-hydroxypregnene-3, 11, 20-triones, derivatives and intermediate 1, 19-isopropylidenedioxy steroids used in their preparation : en
  • US2976396A - Welding electrode holder : en
  • US2976421A - Radiation monitor : en
  • DE1102909B - Procedure for determining the course of the transient voltage in high-voltage networks : de en
  • US2976444A - Coupling device : en
  • DE1102680B - Striding longwall frame : de en
  • DE1102779B - Open freezer : de en
  • FR1256912A - Gripper mounted as an additional device on lifting stackers : en fr
  • US2975600A - Steam turbine installation : en
  • US2976313A - Method for the preparation of trimethyl borate : en
  • DE1102841B - Label holder for attaching to electrical cables : de en
  • FR1256635A - Heating radiator size estimation device : en fr
  • DE1103183B - Securing device for the scissor arms of scissor locks in tilt and turn windows : de en
  • GB863472A - Improvements in or relating to bale-transporting means : en
  • DE1103192B - Process for coating polyethylene objects with a copolymer of vinylidene chloride : de en
  • FR1256554A - Apparatus for preserving cheese and similar products : en fr
  • DE1102701B - Internals for heat and mass transfer columns : de en
  • US2975933A - Spacer pad for containers : en
  • USD189914S - Indicating device : en
  • US2975593A - Jet propulsion units : en
  • DE1103234B - Conveyor goods transfer device : de en
  • DE1828423U - INSEMINATION CARD WRITEBOX. : de en
  • DE1828635U - PRESERVING CAN WITH INTERIOR FOR DIFFERENT FILLING GOODS. : de en
  • CA616622A - Dry fluorine separation method : en
  • US2976035A - Filament conveyor : en
  • US2976283A - 16alpha-17alpha-epoxido-delta4-pregnene-21-ol-3, 20-dione derivatives and the 21-esters thereof : en
  • US2976016A - Staple remover for strapping or the like : en
  • US2976472A - Magnetic control circuits : en
  • DE1828639U - BEVERAGE COOLER. : de en
  • FR1256599A - Improved rotating magnet for tachometers and similar devices : en fr
  • FR1256747A - Process for dyeing natural and regenerated protein fibers : en fr
  • GB863385A - Improved stirring apparatus : en
  • GB863458A - Craft navigation systems : en
  • GR21769B - ELECTROMAGNETIC SOCKING AIR PUMP. : el en
  • DE1828553U - LIGHTER. : de en
  • US2975821A - Apparatus for forming corrugations : en
  • DE1103015B - Process for the production of translucent plastics with strong light scattering : de en
  • DE1103050B - Device for focusing optical systems : de en
  • DE1828435U - AVALANCHE PROTECTION DEVICE. : de en
  • DE1828439U - PLAY-FREE AND MAINTENANCE-FREE GUIDE BEARING, IN PARTICULAR FOR AXLE AND PIVOT GUIDES OF RAIL VEHICLES. : de en
  • DE1828599U - KINEMATOGRAPHIC RECORDING CAMERA WITH FILM COUNTER. : de en
  • US2975433A - Foldable lock for sofa beds : en
  • US2976038A - Feed mechanisms for printing and like machines : en
  • USD189925S - Toy gun : en
  • CA616569A - Derivatives of fatty bodies and methods for the production of these derivatives : en
  • US2975986A - Silent garbage grinder : en
  • US2976249A - Method for preparing calcium halophosphate phosphors : en
  • US2975975A - Automatic ventilators : en
  • US2976362A - Continuous scanner : en
  • FR1256750A - Mixing device for stretchers of textile machines : en fr
  • DE1103203B - Arrangement for fastening a bobbin on a base plate for parts of toy and model railway systems : de en
  • DE1828524U - DINING RACK WITH BUILT-IN HEATING RESISTOR. : de en
  • US2976287A - Naphthofuranedione vat dyestuffs : en
  • BE595247A - Anti-vibration masses. : en fr
  • US2975806A - Body forming valve chamber and stem mounting : en
  • US2975947A - Dispensing type closures : en
  • US2976079A - Motor vehicle construction having increased rigidity at the dash area : en
  • CA616791A - Mounted points : en
  • US2976428A - Digital system of mechanically and electrically compatible building blocks : en
  • DE1103229B - Bottle grippers for bottle packing and unpacking machines as well as bottle transfer machines, especially for devices that are operated by hand : de en
  • DE1828698U - WATER TAP HOSE. : de en
  • CA616750A - Emulsion polymerization of vinyl acetate : en
  • CA616850A - Apparatus for laminating glass : en
  • DE1102681B - Multi-part support element for excavation work : de en
  • DE1103075B - Power plant : de en
  • CA616607A - Brakes : en
  • DE1828455U - DEVICE FOR SETTING AND ADJUSTING THE SETPOINTS OF ELECTRICAL CONTROL DEVICES, IN PARTICULAR REMOTE CONTROL DEVICES. : de en
  • US2976233A - Removal of vanadium from petroleum oils by oxidation : en
  • US2975620A - Flexible coupling with torque-limiting means : en
  • US2975972A - Function generator : en
  • US2976443A - High sensitivity ionization chamber : en
  • US2975495A - Covered backwashers : en
  • US2976337A - Catalytic dehydrogenation : en
  • DE1828418U - CUTTING BAR FOR CUTTING MACHINES FOR PAPER, CARDBOARD AND THE LIKE. : de en
  • FR1256900A - Method and device for measuring the volume or weight of bodies of unequal dimensions or of clusters of such bodies, in particular of fiber flakes, generally not simultaneously passing through a section of a channel : en fr
  • GB863595A - Improved shock absorber : en
  • CA616651A - Pins of electric plug and socket joints : en
  • US2975471A - Apparatus for severing plastic material : en
  • US2975842A - Plant bed shaper : en
  • US2975845A - Cultivating machine : en
  • US2976239A - Lubricant composition containing noncorrosive sulfurized terpenes : en
  • US2975884A - Portable concrete batch plant : en
  • CA616636A - Speed-reduction gearing : en
  • CA616967A - Clear overflow settling : en
  • US2976506A - Pressure responsive electrical instruments : en
  • BE595163A - Manufacturing process of diboron tetrachloride. : en fr
  • US2975424A - Fastener device : en
  • US2976157A - Preservation of color of canned green vegetables : en
  • US2975493A - Casting of metals : en
  • US2976266A - Film-forming polyesters of bibenzoic acid : en
  • DE1103047B - Cold light mirror : de en
  • FR1256997A - Liquid fuel pump for compression ignition engines : en fr
  • GB863557A - Improvements in or relating to underwater cameras : en
  • USD189929S - Jewelry finding : en
  • US2975550A - Jumping toy : en
  • US2975837A - Friction drag devices : en
  • US2976110A - Process for printing with vat dyestuffs : en
  • US2976293A - 2-(2-cyclohexenylthio) benzimidazole : en
  • US2976430A - Function generator circuits : en
  • CA616632A - Color television receiver system : en
  • US2976358A - Television pickup system : en
  • US2976272A - Olefin polymerization using a transition metal halide and a reduced aromatic hydrocarbon as catalyst : en
  • US2975750A - Motorboat propelling and steering unit : en
  • US2975776A - Liquid fuel pumps of rinternal combustion engines : en
  • DE1828520U - TRANSPORT ROLLER, IN PARTICULAR FOR HAIRDRESSING UNITS. : de en
  • CA616731A - Telegraph repeater : en
  • DE1828405U - CONVERTIBLE SPORTS PULLOVER. : de en
  • FR75064E - Men's trousers with elastically stretchy waistband : en fr
  • GB863657A - Improvements in or relating to transistor oscillators : en
  • US2975431A - Trouser supporting means : en
  • US2975713A - Liquid fuel supply apparatus : en
  • US2975558A - Wall fixture mounting means : en
  • FR1256709A - Colorants, process for their preparation and their application : en fr
  • GB863327A - Electric remote control apparatus : en
  • BE595326A - 5-chlorobenzimidazole derivatives. : en nl
  • FR1256975A - Improvements to sofa beds : en fr
  • GB863452A - Device for fourdrinier paper machines : en
  • CA617006A - Blasting explosives : en
  • FR75054E - Improvements to washing machines : en fr
  • BE569172A - PROCESS FOR THE PREPARATION OF NEW PIPERIDINE DERIVATIVES WITH PHARMACOLOGICAL ACTION. : en nl
  • BE595384A - Vinyl ketones and their derivatives. : en fr
  • GB863288A - Improvements in and relating to bleaching compositions : en
  • GB863469A - Improvements in or relating to chocolate moulding or enrobing machines : en
  • GB863511A - Process for the manufacture of benzene-1-3-disulphonic acid : en
  • BE595312A - Short duration noise generator. : en fr
  • CA616774A - Continuous manufacture of beta-sulfoethylesters of fatty acids : en
  • USD189922S - Set of playing cards : en
  • CA616932A - Copper reduction : en
  • DE1828539U - BUILDING FRAMEWORK. : de en
  • DE1828563U - VALVE CONTROLS, IN PARTICULAR FOR COMBUSTION MACHINERY. : de en
  • FR1256504A - AC measurement bridge giving a loss angle of less than 10 for large and small capacities : en fr
  • GB863379A - Compositions of vinyl polymers : en
  • US2975554A - Press mold and method of operation : en
  • US2975666A - Stringed musical instruments having a plastic housing : en
  • US2976354A - Tape recording and translating and the like : en
  • US2976516A - Recognition circuit for pulse code communication systems : en
  • GB863478A - Improvements in or relating to balancing of cardan shafts : en
  • CA616920A - Lance for blowing solid materials into a melt of metal : en
  • DE1828459U - LUMINAIRE FOR DIFFICULT ROOMS. : de en
  • DE1102744B - Process for the preparation of 2-(ª-aminoethyl)-indole(isotryptamine) and its salts : de en
  • FR1256897A - Manufacturing process of sound absorbing floors in reinforced concrete construction : en fr
  • GB863611A - Improvements in and relating to sound absorbers : en
  • US2976461A - Oscillator ignition system : en
  • CA616977A - 16-alkyl-3-hydroxy-16-pregnen-20-one compounds and the 3-lower alkyl esters thereof : en
  • US2975882A - Mechanisms for individual carrier selection of processing cycle in conveyor systems : en
  • US2975939A - Liquid dispensing apparatus : en
  • CA616939A - 16.alpha.-ALKYL-PREGNANE-3.alpha.,11.beta.,17.alpha.,21-TETROL-20-ONE : en
  • CA616890A - Gravity controlled outlet selecting valve : en
  • CA616996A - Electric welding system : en
  • DE1102973B - Process for the production of highly purified kallikrein preparations : de en
  • FR75022E - Improvements to electrical switching devices : en fr
  • GB863656A - Improvements in or relating to aerials : en
  • CA616584A - Magnetic catch : en
  • CA616848A - Dietetic meat product : en
  • DE1103089B - Centrifugal clutch with outwardly freely movable bodies, such as balls or the like. : de en
  • FR1249972A - Improvements to magnetic circuits : en fr
  • FR75039E - Multi-storey continuous parking building : en fr
  • FR75062E - Method of making toxic rat poison baits : en fr
  • GB863374A - Stabilized karl fischer reagent : en
  • US2975522A - Tooling bar : en
  • FR1256671A - Improvements made to devices for adjusting watch movements : en fr
  • US2976467A - Precision servo positioning system : en
  • US2976501A - Impedance transformer : en
  • US2975814A - Plastic anchoring fastener with diverging shanks : en
  • US2976116A - Method of preparation of barium titanate powder : en
  • US2975483A - Process for producing polymeric pellets by cutting surface cooled strands : en
  • FR1256608A - Slaughterhouse particularly suitable for small livestock : en fr
  • FR323M - Anticonvulsant based on n- (4-sulfonamidophenyl) -butane sultam. : en fr
  • GB863405A - Propylene polymer oils : en
  • FR75069E - Switching circuits using gas discharge tubes : en fr
  • US2975570A - Sealing and stapling mechanism for container fabricating machine : en
  • US2976380A - Relay device for controlling a servo motor : en
  • DE1102836B - Circuit arrangement for gain control in a receiver with a mixer stage and an oscillator stage : de en
  • DE1828680U - BOTTLE CREST. : de en
  • FR1256528A - Radioactivity detector for the cooling circuit of a reactor : en fr
  • FR1256632A - Improvements in the production of electrical circuits of the so-called printed type : en fr
  • GB863552A - 3-mercapto-phenthiazine derivatives and salts thereof : en
  • FR1249654A - Vehicles for continuous and discontinuous mixed carriers : en fr
  • FR1256977A - Device for simulating the effects of terrestrial magnetic deviation, for flight simulators : en fr
  • BE595265A - Electric heat radiator. : en fr
  • FR1256642A - Improvements to centrifugal pumps : en fr
  • FR1256657A - Changeable seat : en fr
  • FR1256710A - Improvements to reservoir pen holders, ball point pencils and the like : en fr
  • FR1256851A - Ceiling canopy : en fr
  • CA616567A - Process for rebuilding and repairing automobile tires : en
  • DE1828629U - HANDLE REAR-VIEW MIRROR BRACKET FOR TWO-WHEELS. : de en
  • US2975520A - Tailor's marking device : en
  • FR1256933A - Composition for detecting glucose in urine : en fr
  • FR75094E - New two-handed secateurs : en fr
  • FR1256868A - Photographic developers containing potassium salts, improving image darkening : en fr
  • GB863470A - High frequency apparatus : en
  • FR319M - Sulfonamide drug. : en fr
  • FR1256843A - Sealing device for packaging tube : en fr
  • FR1256605A - Installation of pumping and distribution of liquid in various gas-free circuits : en fr
  • FR1256805A - Chamfer tool : en fr
  • FR1256552A - Convertible wagon : en fr
  • FR75089E - Improvements to electric heating elements and their applications : en fr
  • GB863193A - Improvements in and relating to plants for the compound operation of free-piston gasturbines and boiler plants : en
  • FR1256556A - Device for measuring the radioactivity of liquids : en fr
  • CA616686A - Printing of textiles : en
  • CA616893A - Anodizing system : en
  • US2976347A - Telegraph switching system : en
  • DE1103043B - Play head for magnetograms : de en
  • LU39672A1 - : en
  • DE1828513U - CLOTHING RACK, ESPECIALLY FOR FOLLOW-UP WARDROBES. : de en
  • FR1256926A - Swivel fitting or swivel joint for pipes : en fr
  • CA616583A - Storage container : en
  • DE1102912B - Device for electric fishing by means of discharge oscillations of a capacitor : de en
  • GB863422A - Centre of gravity calculator : en
  • IE25072L - Refining fats : en
  • GB863304A - Improvements in and relating to the insulation of electrical conductors : en
  • DE1828443U - LOCKING PIECE FOR REMOTE INDICATION SWITCH ASSEMBLIES. : de en
  • FR1256882A - Device forming a roundabout for traffic lane intersections : en fr
  • US2975650A - Engine control means : en
  • FR1256944A - Sprayer : en fr
  • FR1256626A - Improvements to cast insulating parts : en fr
  • FR1256660A - Paddles and the like improvements : en fr
  • FR1256854A - Manufacturing process of picolines : en fr
  • FR75070E - Device for exploring and conveying flat objects : en fr
  • GB863417A - Process for strengthening hollow bodies of plastic material : en
  • US2976173A - Process for applying a hydraulic cementitious material to a structural base and article produced thereby : en
  • US2976318A - Tetracycline derivatives and process of producing the same : en
  • US2976475A - Electrical signal regulator : en
  • GB863212A - The simultaneous production of coal gas and steam from coal : en
  • DE1102987B - Dismountable and stackable, rigid chair with a frame made of tubular steel or the like. : de en
  • DE1102991B - Knob or handle for space heaters and cookers : de en
  • FR1256680A - Improvements to folding and shearing machines : en fr
  • FR75077E - Anti-degradation agents for rubber : en fr
  • GB863668A - Improvements in or relating to radio communication systems : en
  • GB863677A - Improvements in or relating to the pressing of fittings onto wire rope : en
  • US2975425A - Cutting and crimping tool : en
  • US2976361A - Continuous scanner with warped mirror : en
  • FR75068E - Improvements to rotary switches, particularly to several stepped elements : en fr
  • FR1256690A - Improvements to articulation devices : en fr
  • GB863253A - A method of and a device for controlling the infeed mechanism in a machine tool : en
  • GB863598A - Improvements in and relating to apparatus for removing drawn material of circular cross-section from drawing machines : en
  • DE1103244B - Bulk goods container : de en
  • DE1828437U - RAILWAY CARRIAGE, ESPECIALLY MADE OF ALUMINUM. : de en
  • FR1256667A - Autonomous servo-controlled propeller, hydraulic variable pitch, with built-in anti-icing device : en fr
  • US2975624A - Washing machines : en
  • GB863225A - Improvements in and relating to the stabilization of polymers : en
  • GB863282A - Improvements in welding fluxes : en
  • GB863230A - Improvements in regulating electrical contact thermometers : en
  • GB863476A - Improvements in electrical dischargers for pyrotechnic devices, and pyrotechnic devices for use therewith : en
  • DE1828485U - AUTOCLAVE FOR STERILIZATION OF MEDICAL INSTRUMENTS. : de en
  • FR1256862A - Magnetic stabilizer : en fr
  • US2975967A - Photo-sensing mechanism and circuit for punched data cards : en
  • FR1256715A - Multi-conductor cable and its manufacturing process : en fr
  • GB863356A - Improvements in and relating to hydraulic forging presses : en
  • USD189935S - Wire tying machine : en
  • DE1102771B - Sheet feeder for uninterrupted feeding and lifting of sheet stacks : de en
  • FR324M - Non-irritating iron salt for the treatment of anemia. : en fr
  • GB863303A - Improvements in continuous extrusion and cure of braided hose : en
  • GB863510A - An improved viscometer : en
  • DE1828483U - IN PARTICULAR FOR SEALING TEST GLASSES, PISTONS AND THE LIKE. CERTAIN STERILIZABLE AIR PERMEABLE VESSEL STOPPER PLUGS FOR BACTERIOLOGICAL PURPOSES. : de en
  • FR1256598A - Process for manufacturing hydrogen peroxide : en fr
  • GB863540A - Storage shelf construction for vending machines : en
  • US2975743A - Metal forming machine : en
  • US2976462A - Protective system : en
  • DE1102695B - Optical brighteners : de en
  • DE1102822B - Circuit arrangement for telecommunications, in particular telephone switching systems : de en
  • US2975861A - Seal for a rotating eliminating device : en
  • US2976348A - Electronic previewer for simulating image produced by photochemical processing : en
  • CA616741A - Disc brakes : en
  • CA616777A - Organopolysiloxanes and process for producing same : en
  • DE1102663B - Process for the electrostatic preparation of mineral mixtures : de en
  • DE1102783B - Tube heat exchanger with tubes made of graphite : de en
  • GB863451A - New sulphonyl-ureas and preparations containing them : en
  • DE1103068B - Silo cover : de en
  • DE1103121B - Process for the treatment of pulp with alkali borohydrides : de en
  • US2976222A - Process for the biosynthetic conversion of incomplete acid vitamin b12 factors to vitamin b12 : en
  • US2976377A - Switch construction and mechanism therefor : en
  • DE1102916B - Circuit arrangement for measuring the dose of ionizing radiation : de en
  • DE1828570U - AXIAL SEAL. : de en
  • GB863219A - Apparatus for continuous treatment of fibers with organic gaseous materials : en
  • GB863491A - Highly complex hydride compounds : en
  • GB863537A - Improvements relating to containers for liquids : en
  • FR1256932A - Device for the transport of plastic masses, in particular explosives in packaging machines : en fr
  • US2975675A - Safety light reflector : en
  • US2975508A - Tool for cutting bevel gears, hypoid gears and similar gears : en
  • US2976059A - Agricultural implements having draw-bars : en
  • US2975768A - Subsurface hydraulic pump : en
  • US2976174A - Oriented magnetic cores : en
  • DE1102978B - Press molding machine : de en
  • GB863252A - Salts of beta-aminoethyl dithiocarbamic acid : en
  • US2975597A - Hydraulic transmission : en
  • US2976098A - Shelving arrangement for a refrigerator door : en
  • GB863320A - Improvements in welded joints : en
  • US2975605A - Process for purifying technical hydrogen : en
  • US2976168A - Method of applying antihalation layers to polyester film : en
  • US2975528A - Prime mover for clothes drier : en
  • US2975747A - Pontoon and boat construction : en
  • DE1103118B - Method for producing a box, cassette, case or the like for holding cutlery parts and box produced by the method : de en
  • DE1103144B - Manual and automatic triggering device for opening parachute containers when jumping out of aircraft : de en
  • CA616617A - Continuous x-ray film developing apparatus : en
  • US2976011A - Fabricated bladed compressor wheels : en
  • US2976416A - Dental x-ray apparatus : en
  • CA616568A - Method of debarking logs : en
  • FR1256879A - Thickness pulling planer machine : en fr
  • DE1103186B - Drawing pad made of elastic fabric : de en
  • DE1828672U - TOY MACHINE. : de en
  • US2975765A - Fluid meter : en
  • US2976180A - Method of silver plating by chemical reduction : en
  • US2976308A - Preparation of phosphorodithioate triesters : en
  • DE1828664U - SKI POLE WITH SKI BASE MADE OF POLYESTER RESIN REINFORCED WITH FIBERGLASS. : de en
  • US2975785A - Optical viewing instrument : en
  • US2975791A - Automatic swimming pool cleaner : en
  • US2976120A - System for the formation of an aqueous gas solution : en
  • US2975499A - Ceramic tunnel kiln : en
  • USD189921S - Checker game piece : en
  • FR1256508A - Regenerative translator with dual memory for signals from a stop-start code : en fr
  • FR326M - 5-fluoro-cytosine glycosides. : en fr
  • GB863488A - Support device for wall brackets, suspended ceilings and the like : en
  • US2975460A - Vacuum cleaner : en
  • US2976322A - Preparation of methanethiol : en
  • CA616612A - Repeating rubber band gun : en
  • DE1828654U - INFRARED NIGHT AIMS FOR HANDGUNS AND MACHINE GUNS. : de en
  • DE1103137B - Device for developing exposed films : de en
  • GB863477A - Improvements in pyrotechnic devices, and electrical dischargers for use therewith : en
  • GB863616A - Process and apparatus for casting slabs from plaster or other hardenable plastic material : en
  • GB863622A - Improvements in an apparatus for cooling the seals of wrapped packages : en
  • US2975539A - Visual-aid portfolio : en
  • FR1249696A - Precision device for draftsmen and painters : en fr
  • FR1256555A - Electronic multiplication device : en fr
  • CA616602A - Vent valve : en
  • FR1256763A - Improvements to means or devices of transport on rails : en fr
  • FR1256827A - Process for the extraction of boric acid from colemanite or other mineral compounds of boron and calcium : en fr
  • FR1256830A - Motor vehicle, especially toy : en fr
  • GB863350A - Apparatus for circulating a liquid through a body of solids : en
  • GB863508A - Paper-makers' dryer felt : en
  • GB863609A - Improvements in or related to textile material test piece carriers for laboratory dyeing apparatus : en
  • CA616673A - Spring shank mounting : en
  • DE1102965B - Spool or tree branch for spinning machines for winding synthetic threads, in particular fully synthetic threads : de en
  • DE1103082B - Control device for the cooling water flow rate through a cooling jacket of an internal combustion engine : de en
  • DE1828401U - HANGING DEVICE FOR STORING BAKERY EQUIPMENT. : de en
  • DE1828584U - SOLDERING PISTON WITH SPECIALLY SHAPED SOLDERING TIP. : de en
  • FR1256995A - Improvement of mastic-free glazing profiles : en fr
  • USD189906S - Bathtub safety bar : en
  • CA616615A - Refrigerator cabinet : en
  • FR75046E - Multipurpose socket outlet for electric traction lines : en fr
  • FR1256631A - Device for automatic distribution of disinfectant products in toilet flushes : en fr
  • FR1256936A - Magnetic Key Recorder : en fr
  • DE1103140B - Optical adjustment device : de en
  • FR1256589A - Improvements in interference suppressor cables for ignition circuits of internal combustion engines : en fr
  • US2975658A - Knife sharpener : en
  • US2976208A - Dispersant compositions and toxicant concentrates containing the same : en
  • US2976441A - Electric lamp : en
  • FR1256764A - Improvements to the glass manufacturing process : en fr
  • GB863456A - Vertical reference defining apparatus : en
  • DE1828684U - SUPPORTING FRAME FOR BELT CONVEYORS. : de en
  • US2976346A - Electric fence post : en
  • DE1102938B - Process for the production of Kuepen dyes : de en
  • DE1103204B - Track supports for the tracks of model railways : de en
  • DE1102865B - Small thermal switch : de en
  • GB863714A - Process for preparing polymers of bis(2:3-epoxycyclopentyl) ether : en
  • US2976418A - Gamma-compensated ionization chamber : en
  • DE1102829B - Circuit arrangement for generating voltage surges following one another in time in telecommunications, in particular telephone systems : de en
  • US2976477A - Variable autotransformer : en
  • GB863663A - Flexible barrier for joints : en
  • US2975427A - Shield : en
  • US2975541A - Fishing float : en
  • GB863280A - Improvements in welding fluxes : en
  • CA616886A - Apparatus for casting film : en
  • DE1103127B - Roll film camera with rewinding device : de en
  • CA616637A - Electronic interface detection : en
  • US2975468A - Self-stabilizing foot for retractable castered tables : en
  • US2976357A - Television slide projector : en
  • FR1256974A - Improvements to electric vacuum cleaners, in particular to their power cable reels : en fr
  • FR1256506A - Improvements in the construction of instantaneous gas water heaters : en fr
  • FR315M - Derivatives of 2-pyridone. : en fr
  • DE1828572U - DIAPHRAGM VALVE. : de en
  • FR1256762A - Replaceable bagged garbage container : en fr
  • DE1828555U - DRIVE FOR THE HORIZONTAL AND VERTICAL OPPOSITE OF THE HARVESTING MACHINE STAND-ADJUSTABLE REEL. : de en
  • DE1828503U - CARPET SWEEPING MACHINE. : de en
  • GB863543A - An electrically controlled typewriting machine : en
  • GR21766B - NEW TYPE OF WATER COLLECTION SINK (SYFONIOU). : el en
  • FR1256548A - Flexible anode device for cathodic protection of metal structures : en fr
  • FR1256600A - Speed variator : en fr
  • GB863411A - Process and device for moistening hard and semi-hard fibre boards : en
  • GB863739A - Diagnostic preparation for the determination of serum alkaline phosphatase : en
  • FR1256969A - Method and device for continuously obtaining deuterium-rich water by gradual enrichment in deuterium and electrolysis of water : en fr
  • CA616783A - Character font plate unit for phototypographical machines : en
  • DE1103003B - Process for impregnating corks with thermoplastic synthetic resins : de en
  • DE1828625U - RETAINING STRAP FOR CAR. : de en
  • GB863262A - Improvements in and relating to electric control systems for winders, hoists and thelike : en
  • GB863271A - Partitions and method of assembling same : en
  • CA616860A - Process for preparing dihydroxyalkyl acrylates and methacrylates : en
  • GB863234A - Electrochemical treatment of tin-plate : en
  • GB863509A - Alpha-mercaptoisobutyric acid : en
  • GB863313A - Improvements in or relating to steroids and the manufacture thereof : en
  • GB863520A - Apparatus for bringing two moving indicia marks into register with each other : en
  • FR1256923A - Pipe insulation and process for its manufacture : en fr
  • GB863233A - Improvements in and relating to a fountain pen : en
  • GB863572A - Separation of thorium from lanthanons : en
  • FR1250050A - Quick connection system for metal frame elements or particularly cranes : en fr
  • DE1102962B - Acetylene generator : de en
  • DE1103029B - Process for the preparation of polymerization products : de en
  • DE1102901B - Eddy current brake, the rotor of which consists of two coaxial disks arranged at a distance from one another : de en
  • DK90628C - Process for the production of expanded materials with closed cells of thermoplastic plastics. : da en
  • FR1256653A - Device for winding threadlike material on cylinders in order to obtain webs : en fr
  • DE1103049B - Process for the production of projection screens : de en
  • DE1828608U - SWINGING WINGS. : de en
  • FR1256571A - Device for controlling movements using mains electricity, slaved to an independent control element, with totalization and correction of deviations, and possibly auxiliary controls; applications, in particular, to time distribution : en fr
  • GB863298A - Improvements in or relating to intrinsic safety igniting devices for electronic flash-units : en
  • GB863432A - : en
  • DE1103041B - Arrangement for the automatic weighing of rolling track vehicles with different center distances by means of a scales : de en
  • FR75036E - Improvements to push-element train couplings and their applications : en fr
  • DE1102789B - Vaults for metallurgical ovens, especially Siemens-Martin ovens : de en
  • DE1828678U - FOLDING BOX. : de en
  • FR1256778A - Feeding device : en fr
  • FR1256794A - Halogenated copper phthalocyanines, their production process and their applications : en fr
  • GB863518A - Apparatus for slitting rolls of sheet material such as rolled webs of fabric or cloth : en
  • DE1103083B - Temperature controller for a cooling system : de en
  • FR1256604A - Improved device for the transport of grain products and powdery products : en fr
  • FR1256963A - New composition of solid poly-alpha-olefin resistant to the action of sunlight and ultraviolet light : en fr
  • GB863740A - Transistors : en
  • DE1828461U - HAND LAMP. : de en
  • GB863321A - Improvements in or relating to portable flushing toilet units : en
  • GB863409A - Improvements in or relating to furnace installations : en
  • GB863618A - Improvements in or relating to electromechanical transducers : en
  • DE1102878B - Power supply device : de en
  • DE1828699U - SCREW CLAMP FOR FASTENING HOUSEHOLD MACHINES, IN PARTICULAR BREAD CUTTERS. : de en
  • FR1256684A - Advanced pouch for confectionery and other items : en fr
  • GB863274A - Improvements in washing machines : en
  • GB863628A - Improvements in or relating to screw devices : en
  • DE1103012B - Double working, hydraulically driven injection molding machine for thermoformable plastics : de en
  • DE1103085B - Packing of flat catalytic elements for the decomposition of propellants for turbines or rockets : de en
  • CA616586A - Preparation for waving hair in acid medium : en
  • CA616782A - Injecting sand under subaqueous foundations : en
  • DE1102828B - Selector relay : de en
  • DE1102887B - Arrangement for controlling generators, especially in parallel or interconnected operation : de en
  • DE1103104B - Method and device for the electrolytic formation of a strip of film-forming metal, in particular of electrode foils for electrolytic capacitors : de en
  • DE1828679U - TWO-PIECE TUBE CAP. : de en
  • DE1102920B - Gas-cooled nuclear reactor with a core made of brake fluid : de en
  • GB863292A - Slice for paper machine : en
  • DE1102691B - Chain link with easily replaceable needle bar for tensioning and drying machines : de en
  • DE1102843B - Connection terminal designed like a bow-shaped screw clamp for short-circuit and earthing devices : de en
  • US2976077A - Vehicle stabilizing means : en
  • US2976366A - Telephone station identification system : en
  • JPS361814B1 - : ja
  • US2976292A - p-nitrosoanilino benzothiazoles : en
  • US2976455A - High frequency energy interchange device : en
  • US2976071A - Automatic door stop and catch : en
  • US2976170A - Method for improving coating receptivity of an aluminum surface and resultant article : en
  • FR1256888A - Improvements made to machine tool vices : en fr
  • US2975641A - Integrating accelerometer with viscous drag pump : en
  • FR1256637A - electrodes for electrofishing : en fr
  • DE1102902B - Disc brake for an electric motor with an external fan : de en
  • DE1828492U - AS A CONTAINER FOR COINS AND THE LIKE. TRAINED FITTING KNOB. : de en
  • FR1256663A - Hanging device to lock the stacking of metal baskets : en fr
  • GB863499A - Plummer block : en
  • CA616594A - Aquarium heater : en
  • US2975590A - Proportional coolant flow thrust chamber : en
  • US2976124A - Fluid indicator : en
  • DE1103202B - Arrangement for fastening a bobbin on a base plate for parts of toy and model railway systems : de en
  • DE1828676U - PLASTIC PACKING. : de en
  • FR1256707A - Process for preparing azophthalocyanine dyes as well as their use in dye preparations : en fr
  • FR1256878A - Automotive suspension device : en fr
  • US2976048A - Carriage control mechanism for phonographs : en
  • US2975492A - Windows with one or more metal section sashes for three window panes : en
  • US2975809A - Loading and unloading apparatus : en
  • DE1103114B - Dividing device for a gear cutting machine or the like. : de en
  • DE1103125B - ALBADA viewfinder for photographic cameras : de en
  • DE1828593U - MAGNIFIER HOLDER ON REFLECTIVE FOCUSER CAMERAS. : de en
  • GB863249A - Single-roller crusher with movably mounted crusher wall : en
  • US2975793A - Liquid storage tank : en
  • US2975893A - Apparatus for consolidating particulate materials continuously without melting : en
  • US2975960A - Blower unit and motor supporting means for use therein : en
  • US2976383A - Contact pieces : en
  • US2976137A - Ammonium nitrate explosives : en
  • US2976209A - Dispersant compositions and toxicant concentrates containing the same : en
  • DE1102674B - Roller chisels, especially for enlarging bores : de en
  • FR1256628A - Flexible and adjustable fixing and support device for the carrying rollers of the conveyor belt of belt conveyors, used in mines, and in all mechanical handling of this type : en fr
  • GB863669A - Improvements in or relating to synchronising arrangements for electric pulse code modulation systems : en
  • DE1102747B - Process for the preparation of spasmolytically active 1-alkyl-4-acylpiperazines : de en
  • DE1102998B - Wedge anchorage for tension wire bundles : de en
  • DE1103079B - Fuel evaporator : de en
  • US2975452A - Dauber or the like : en
  • US2976022A - Heat transfer fin : en
  • US2976495A - Instrument movement controlled high frequency inductor : en
  • FR1256720A - Radial destemmer crusher : en fr
  • FR1256957A - Worm pump : en fr
  • GB863421A - Apparatus for welding rails or the like : en
  • DE1102842B - Wire stripper : de en
  • FR1256553A - Method for correcting inclination for a compass and apparatus allowing the implementation of this method : en fr
  • US2975983A - Garden hose safety valve : en
  • GB863398A - Cigarette wrappers : en
  • FR1256537A - Resins containing lignin and process for their preparation : en fr
  • GB863273A - Improvements in straight-bar knitting machines : en
  • CA616956A - Fusible protective devices : en
  • DE1102990B - Safety device for lifting platforms : de en
  • US2975453A - Applicator : en
  • US2975482A - Method of molding a plastic jacket around a plurality of inserts : en
  • US2975501A - Apparatus and process for condensing a band of parallel continuous filaments : en
  • US2975601A - Handling of equipment laterally of a well location : en
  • US2975690A - Roll film camera with focal plane shutter mechanism : en
  • US2976251A - Glycerol fatty acid partial ester gels : en
  • DE1828431U - LARGE AREAS COMPOSITE PAVERS WITH CASSETTE OR LONG HOLES : de en
  • DE1828580U - ADJUSTABLE FIXING DEVICE FOR THE CLAMPING CLAMP OF A CLAMPING TOOL HOLDER. : de en
  • FR75083E - Shopping trolley for self-service stores : en fr
  • FR1256503A - Method of artificial stabilization of synchronous electric machines : en fr
  • FR75057E - Improvements to devices for measuring the paramagnetic gas content in gas mixtures : en fr
  • FR1256833A - Method of cutting a glass casting using shears, device for implementing this method and resulting products : en fr
  • FR1256951A - Tool pointing probe relative to the workpiece : en fr
  • US2975734A - Furnace roof construction : en
  • US2976398A - Photographic flash holder : en
  • DE1828528U - FORK PALLET TRUCK. : de en
  • CA616687A - Method of concentrating ores : en
  • DE1103096B - Rotary valve with guide and sealing sleeve between the closing piece and connection channel : de en
  • DE1102754B - Process for the preparation of 1, 3, 6-triaza-3, 4, 5, 6-tetrahydro-acenaphthylenes : de en
  • DE1102814B - Membrane for flat speakers : de en
  • DE1828545U - FOAM BOARD. : de en
  • CA616953A - Cabinets for refrigerators : en
  • US2975573A - Garment hanger : en
  • US2975731A - Confectionery depositors : en
  • US2976183A - Process for the treatment of cellulosic materials to prevent deterioration and decay : en
  • US2975860A - Atmosphere drying apparatus : en
  • CA616703A - Street lighting lanterns : en
  • DE1102917B - Diagnostic X-ray machine : de en
  • DE1828482U - IN PARTICULAR FOR SEALING TEST GLASSES, PISTONS AND THE LIKE. CERTAIN STERILIZABLE AIR PERMEABLE VESSEL STOPPER PLUGS FOR BACTERIOLOGICAL PURPOSES. : de en
  • US2975922A - Load handling device for straddle carriers : en
  • US2976260A - Poly-alpha-olefins containing certain 4-alkoxy-2-hydroxybenzophenones and alkylene-bis-phenols : en
  • US2976386A - Electric food warmers : en
  • US2975631A - Softness gage for bakery products : en
  • US2975676A - Missile launching systems for aircraft : en
  • US2975730A - Load retarding device : en
  • US2976264A - Compositions of matter and methods and steps for making and using the same : en
  • US2975729A - Power and free overhead trolley conveyor : en
  • US2975778A - Fabricated cylinder head-en-block : en
  • US2976213A - Injectable skeletal muscle relaxant : en
  • USD189952S - Suction pump for removing fluids from body cavities : en
  • DE1102705B - Process for the production of an exchangeable filter element : de en
  • DE1102722B - Process for the production of substituted ureas : de en
  • US2976012A - Turbine overspeed protective system : en
  • US2976298A - alpha-hydroxy-beta, beta-dimethyl-gamma-butyrolactone and a process for producing same : en
  • DE1102870B - Arrangement to achieve a drop-out delay in magnetically operated switching devices : de en
  • CA616646A - Electrical time division multiplex systems : en
  • CA616871A - Metal alloy : en
  • CA616990A - Photographic compositions : en
  • BE595165Q - Dispensing device. : en fr
  • CA616735A - Art of cooling and moderating neutronic reactors : en
  • CA616976A - Antibiotic composition : en
  • US2975636A - Indicator or control mechanisms used with storage bins for cereal products or the like : en
  • US2975751A - Method and apparatus for environmental noise generation : en
  • US2976479A - Saturable amplifier control and sensing combinations : en
  • US2975566A - Torque responsive control for regulating operation of a grinding machine : en
  • US2976037A - Sheet handling sucker : en
  • US2976452A - Ceramic rod spacers for use in mass producible electron tubes : en
  • FR1256992A - Method and rolling mill for cold forming discs : en fr
  • GB863455A - Improvements in and relating to coal-cutting machines : en
  • US2975617A - Aerating and refrigerating apparatus : en
  • US2976165A - Multi-color writing transfer sheet : en
  • CA616861A - Basic lead p-nitrosophenolate : en
  • USD189951S - Steam bath cabinet : en
  • CA616648A - Circuit breaker dashpot with temperature compensation : en
  • LU39686A1 - : en
  • US2976197A - Process for laminating glass or plastic material : en
  • CA616570A - Heating device operating with liquid fuel : en
  • DE1102736B - Process for the production of organoberyllium complex compounds : de en
  • DE1102860B - Circuit breaker : de en
  • DE1102923B - Electric underfloor heating : de en
  • US2975588A - Thermal monofuel reactor : en
  • US2976060A - Detachable hitch element : en
  • US2976061A - Hitch : en
  • US2976188A - Method of producing a humidity senser : en
  • US2976379A - Wiping contact rotary relay : en
  • CA616802A - Method for producing textile products with a decreased tendency to "pilling" : en
  • CA616854A - Method and apparatus for edge sealing : en
  • DE1103259B - Filling regulator for centrifuges : de en
  • DE1103134B - Method and apparatus for developing latent electrophotographic images : de en
  • CA616798A - Continuous filtration process and apparatus therefor : en
  • CA616878A - Rotary piston internal combustion engine : en
  • CA616907A - Light for aircraft runways and the like : en
  • DE1102741B - Process for obtaining alkali extracts containing pure alkylaromatic dihydroperoxides from the oxidation products of dialkylated aromatic hydrocarbons : de en
  • CA616691A - Electric cooking vessel and method of making same : en
  • US2975925A - Container attachment for pop bottles : en
  • BE595280A - New phenyl-benz-azoles and their preparation process : en fr
  • US2975774A - Internal combustion engines : en
  • FR1256679A - Method and device for the production of molded plastic parts : en fr
  • GB863276A - Improvements in and relating to multiple doors : en
  • GB863445A - Improvements in epoxidation : en
  • US2976387A - Heater band : en
  • US2976394A - Method for the manufacturing of electrically welded tubes and improvement in means for such manufacture : en
  • CA616812A - Ristocetin a salts in crystalline form : en
  • CA616857A - Blood loss determining device : en
  • CA616566A - Packaging feed and counting apparatus : en
  • CA616743A - Hydrocarbon conversion by fluidized catalyst process : en
  • DE1102719B - Process for the continuous extraction of saturated fatty acids from their solutions in hydrocarbons : de en
  • DE1103001B - Deforming device for thin tubes, hollow bodies or rods provided with protective or shaving coatings : de en
  • CA616635A - High voltage switch contact : en
  • DE1102949B - Filtration and dehydration device for liquid hydrocarbons : de en
  • DE1828501U - HANDLE FOR FLOOR CLEANING. : de en
  • FR1256629A - New phosphorus compounds and their preparation process : en fr
  • FR305M - Sulfanilamidopyrimidine compounds. : en fr
  • GB863237A - Oxygen-cured polymers, builders' materials containing the polymers, and process for making the same : en
  • GB863576A - Improvements in or relating to control systems for sound recording and reproducing machines : en
  • CA616935A - Monoazo dyestuffs : en
  • BE595257A - A process for enzymatic acylation of 6-aminopenicillanic acid. : en fr
  • CA616755A - Magnetic amplifier circuits : en
  • CA616831A - Method of and apparatus for closing bottles and jars : en
  • DE1828624U - CAR UMBRELLA STAND. : de en
  • US2975536A - Gate : en
  • US2975965A - Record comparing reader : en
  • US2976166A - Metal oxide containing coatings : en
  • US2976235A - Drilling fluids containing synthetic resinous materials : en
  • US2975426A - Integral one-piece folding optical frame : en
  • US2976113A - Process of producing viscose rayon : en
  • US2976369A - Field telephone : en
  • CA616692A - Method of and apparatus for making adhesive material : en
  • CA616903A - Process of treating ketosis in ruminants : en
  • CA616655A - Process for producing thiophenyl-pyridylamines : en
  • CA616806A - Fastening device : en
  • DE1102665B - Safety device for a dough rolling machine : de en
  • GB863556A - Improvements in clasps : en
  • FR1256572A - Process for manufacturing a mixture of carbon monoxide and hydrogen suitable for the synthesis of alcohols or fuels from carbon monoxide obtained from certain electrothermal furnaces : en fr
  • GB863574A - A process for the preparation of starch derivatives capable of swelling in cold water : en
  • CA616919A - 6-FLUORO-17.alpha.-ALKYNYL-4-ANDROSTENES AND PROCESS THEREFOR : en
  • US2976524A - Electric signalling system : en
  • DE1102776B - Process for the production of hectographic prints : de en
  • US2975446A - Automobile tire washer : en
  • CA616816A - Prepressing of laminated safety glass panels : en
  • DE1828542U - TENSION LOCK FOR CLAMPING ONE END OF A WIRE. : de en
  • GB863671A - Roll feeder for excavating wheel : en
  • CA616864A - Magnetically driven pump : en
  • CA616925A - Manual control for automatic immersion apparatus : en
  • DE1102957B - Oil burner : de en
  • US2975918A - Loading attachment : en
  • US2976084A - Brake control device for automotive vehicles : en
  • US2976164A - Lignocellulose product and method : en
  • US2976466A - Shielding device : en
  • US2975555A - Treatment of glass batch : en
  • USD189946S - Display stand for mechanic s hand tools : en
  • US2975819A - Pipe grooving tool : en
  • FR1256538A - Apparatus for the production of staple fibers : en fr
  • US2975964A - Rotary machine : en
  • CA616752A - Diamond cut-off wheel : en
  • CA616728A - Flame arrestor : en
  • FR1256883A - Mold for casting very large parts : en fr
  • GB863697A - Improvements relating to dyeing processes : en
  • US2975595A - Pressure-operated systems with ignitable propellants : en
  • US2976411A - Automatic frequency control system suitable for single-sideband receivers, frequency modulation transmitters and the like : en
  • US2976130A - Gas-solid contactor : en
  • US2975711A - Arming means for a fuze : en
  • US2976169A - Immersion deposition of tin : en
  • US2976058A - Draft hitch : en
  • USD189940S - Motion picture camera : en
  • BE595394A - Process for the separation of ethylenediamine contained in a crude product. : en fr
  • CA616820A - Shovel loaders : en
  • CA616874A - Photographic processes, products and compositions : en
  • CA616894A - Flexible diaphragm flow control valve : en
  • GB863420A - Preparation of tetracycline, 4-epitetracycline and 5ª‡-epitetracycline : en
  • GB863430A - Improvements relating to pipe connections : en
  • US2975726A - Method and machine for removing skewed track ties : en
  • US2975531A - Safety wire simulator : en
  • DE1102930B - Arrangement for the continuous welding of the longitudinal seam of metal pipes of small dimensions : de en
  • DE1103077B - Display device for the oil pressure in internal combustion engines : de en
  • CA616933A - Electrostatic paint spray : en
  • DE1103124B - Photographic camera, preferably still camera : de en
  • DE1828442U - ELECTRODYNAMIC SOUND CONVERTER. : de en
  • US2976042A - Projectile : en
  • DE1103201B - Game or advertising character : de en
  • US2975450A - Carpet sweeper with dustpan having a fixed bottom : en
  • US2975640A - Dynamic balancing means : en
  • US2975916A - Roller support for boat trailer : en
  • US2976277A - Method of preparing cellulose esters : en
  • USRE24951E - Tucking mechanism for packaging : en
  • US2976196A - Apparatus for laminating : en
  • DE1102686B - Rolling process for the formation of teeth or other radial projections on the surface of a cylindrical workpiece : de en
  • GB863414A - Improvements in or relating to electrical components : en
  • GB863724A - High output discharge lamp : en
  • DE1102820B - Circuit arrangement for suppressing incorrect pulses on connecting lines in telecommunications, in particular telephone systems : de en
  • DE1103102B - Fog-preventing additive in galvanic chromic acid baths : de en
  • DE1103178B - Scissor cleaning device : de en
  • DE1102667B - Stiffening insert for the front plate of a hip belt or the like. : de en
  • FR1256620A - Method for manufacturing watch anchors or other applications and devices for implementing this method : en fr
  • GB863464A - Improvements in or relating to the manufacture of shoes : en
  • CA616693A - Metallic structural members : en
  • FR1256691A - Improvement in atmospheric refrigerants : en fr
  • GB863461A - Improvements in or relating to the electrical resistance heating of steel ingots : en
  • DE1103107B - Process for spot-free drying of workpieces after treatment with alkaline solutions : de en
  • CA616785A - Velocity measuring method and apparatus : en
  • US2975447A - Tire cleaning device : en
  • US2975826A - Automatically actuated headrest for reclining chairs : en
  • USD189949S - Portable range and food service combination or similar article : en
  • GB863493A - Improvements in or relating to refining a bar of material by zone melting : en
  • GB863548A - Process for the preparation of previous unknown mercapto phenothiazine derivatives substituted in the 3-position : en
  • DE1103005B - Process for the production of round objects from vulcanized or hardened rubber or plastic with open or closed cells : de en
  • FR1256591A - High voltage pulse generators, more particularly for track circuits : en fr
  • FR1256683A - Method and composition for lapping a rapid movement mechanism : en fr
  • FR1256777A - Electric firing device : en fr
  • GB863370A - New thiol-sulphoxides, their preparation and use as intermediates : en
  • DE1102955B - Magnetic filter improvements : de en
  • DE1103028B - Process for the production of copolymers from ethylene and aromatic unsaturated esters : de en
  • DE1103154B - Hydromechanical transmission, especially for motor vehicles : de en
  • DE1828535U - CONNECTION BAR. : de en
  • FR1256898A - Display stand : en fr
  • GB863490A - Improvements in or relating to adjustable reclining chairs and like articles of furniture : en
  • FR1256618A - Improvement in electrical circuits controlled by contactless relays : en fr
  • US2975557A - Brackets for attaching wall fixtures : en
  • US2975699A - Patty shell baking form : en
  • DE1102907B - Three-phase submersible transformer : de en
  • DE1828549U - TORSION TESTING MACHINE TO DETERMINE THE STRENGTH AND DEFORMATION PARAMETERS, IN PARTICULAR HARD MATERIALS. : de en
  • CA616964A - Baking oven with circulating hot-air heating : en
  • DE1103072B - Means for selective weed control : de en
  • DE1103076B - Device for influencing the amount of fuel to be supplied by an injection pump for an internal combustion engine : de en
  • DE1102898B - Field magnet system for small electrical machines : de en
  • DE1828429U - BOX FOR FREEZING. : de en
  • DE1828453U - CHANGEOVER SWITCH WITH BETWEEN OPPOSITE PAIRS OF CONTACT OF MOVABLE SWITCHING BRIDGE. : de en
  • GB863265A - Improvements in or relating to sponge rubber production : en
  • FR1256999A - Multi-layered advanced dressing : en fr
  • DK90625C - Collapsible partition. : da en
  • GB863425A - Oriented polyacrylonitrile film and process of manufacture : en
  • US2975901A - Combined liquid measure and filter : en
  • US2976129A - Chlorinators for swimming pools : en
  • FR1249842A - Pivot joint for manipulator : en fr
  • FR313M - New drug has choleretic activity without appreciable cholagogue effect. : en fr
  • FR1256739A - Process for the preparation of titanium trihalides : en fr
  • FR1256803A - Removable bathroom cabin : en fr
  • DE1103066B - Haymaking machine : de en
  • US2976258A - Molding material comprising a polyamide and a nitrile of a higher fatty acid, and process of making : en
  • DE1103248B - Emergency ventilation and venting device for containers filled with flammable liquids : de en
  • FR1256622A - Improvements to pairs of extendable pulleys : en fr
  • FR1256729A - Folding armchair : en fr
  • US2975906A - Rack : en
  • US2975763A - Vacuum servo system : en
  • FR1256765A - Process for manufacturing glass from sodium sesquicarbonate : en fr
  • FR1256924A - Device equipped with a rotating anode x-ray tube : en fr
  • FR1256532A - Method and device for the production and purification of silicon crystals : en fr
  • FR75095E - Device for the manual composition of matrices, adaptable to a block-line casting machine : en fr
  • US2975907A - Trouser rack : en
  • US2975963A - Rotor device : en
  • GR21770B - SAFETY SYSTEM AGAINST ELECTRIC SHOCK AND CONTROL OF GENERAL ELECTRIC LEAKS. : el en
  • FR1256519A - Method and apparatus for charging a solid material, such as a catalyst, in slurry form and their applications : en fr
  • GB863467A - Improvements in or relating to low pressure electric discharge lamps : en
  • CA616775A - Electromagnetic apparatus for measuring of pressures : en
  • US2976518A - Forcible capacitor discharge systems : en
  • DE1103091B - Displacement bodies, especially for heavy water heat exchangers : de en
  • DK90614C - Electric motor. : da en
  • DE1102690B - Device for pressure treatment of material webs : de en
  • DE1103004B - Process for the production of foam rubber from rubber latex : de en
  • DE1828538U - NOISE- AND SHOCK-ABSORBING SEALING DEVICE FOR DOOR FRAMES. : de en
  • FR1256915A - Precision headframe for excavations : en fr
  • DE1103199B - Double-conical winding tube for textile threads : de en
  • FR1256825A - New diazapolymethine dyes : en fr
  • DE1828496U - KEY POCKET. : de en
  • DE1828537U - SEALING ARRANGEMENT FOR WINDOWS, DOORS OR. DGL. : de en
  • FR75055E - Method for sizing textile fibers and device for implementing this method : en fr
  • GB863633A - Improvements in or relating to mounting arrangements for electrical components : en
  • US2975480A - Apparatus for making felt boots : en
  • US2976066A - Compression type high temperature seal : en
  • US2976508A - Rectilinear potentiometer : en
  • GB863473A - Improvements in, or relating to, change speed gear mechanism : en
  • GB863579A - Improvements in and relating to apparatus for controlling and, in particular, keeping constant the pressure in a pressure transmitter in hydraulically operating machinesfor testing materials : en
  • DE1103197B - Drafting system for spinning machines : de en
  • GB863383A - Improvements relating to travel bags and like collapsible containers : en
  • GB863602A - Production of fluorocarbons and sodium : en
  • GB863688A - Catalytic isomerization : en
  • CA616950A - Fuse resistor : en
  • FR1256744A - Device ensuring the angular movement of the disc in circular knitting machines : en fr
  • CA616626A - Materials handling attachments for tractors : en
  • CA616943A - Pressure gauges : en
  • DE1103095B - Gate valve with a closure piece covered by a membrane : de en
  • GB863401A - Limiting device for servo-operated craft controls : en
  • GB863550A - 3-mercapto-phenthiazines : en
  • DE1828561U - SEALABLE EAR TAG FOR PETS. : de en
  • FR1256799A - Device for fixing the roller shutters on their winding axis : en fr
  • FR1256809A - Heating system regulated by thermostat : en fr
  • FR1256971A - Device for placing an inverted plate on another, like a protective bell : en fr
  • GB863558A - A gas turbine system : en
  • DE1103061B - Fully automatic cigarette lighter : de en
  • GB863424A - Improvements relating to the manufacture of brazed steel tubing : en
  • GB863500A - Thermally devitrifiable glasses : en
  • US2976414A - Method of continuously analysing ethylene oxide in the presence of ethylene by infra-red absorption : en
  • US2975505A - File holder : en
  • US2975587A - Streamlined rings for assuring isentropic compression of supersionic stream through a conventional missile diffuser : en
  • US2975803A - Pressure release and relief valve : en
  • US2975971A - Calculating machine with digit keys and function control keys : en
  • US2975989A - Mechanism for deleaving carbon strips : en
  • US2976086A - Gib, particularly for forming dies : en
  • DE1102944B - Process to increase the volatility of platforms : de en
  • DE1102960B - Latch needle for transferring stitches in circular knitting machines : de en
  • DK90640C - Self-emptying pressure vessel for liquid or pasty substances. : da en
  • FR1256514A - Wrench for pressing flexible tubes containing various materials : en fr
  • FR1256802A - Line extension valve with full bore, quarter turn ball nut : en fr
  • DE1102956B - Cooking detergent : de en
  • DE1103021B - Process for the production of polymerization products from unsaturated polymerizable polyester resins and monomeric compounds that can be polymerized onto them : de en
  • DE1828512U - HOLDER FOR CUTLERY, E.G. FORKS, KNIVES, SPOONS AND THE LIKE. : de en
  • FR1256588A - Device for reprofiling, in place, by turning, the wheels of railway vehicles, without using axle centers : en fr
  • FR1256624A - Device for distributing and spreading glue : en fr
  • FR311M - Pregnane and androstane series steroids. : en fr
  • US2975787A - Apparatus and a method of mixing leafy or fibrous materials : en
  • US2975603A - Carbonated ice, process, and product : en
  • US2975725A - Method and machine for surfacing track ties : en
  • US2976162A - Briquetting granular material : en
  • GB863608A - Improvements in or relating to apparatus for dyeing specimens : en
  • GB863465A - Improvements in or relating to the manufacture of shoes : en
  • FR1256613A - Quick lifting device, especially for motor cars : en fr
  • FR75061E - Optical glasses : en fr
  • GB863360A - Improvements in flexible pipes : en
  • GB863494A - Slidable jaw wrench with worm locking means : en
  • DK90629C - Process for curing mixtures of unsaturated polyesters and monomeric polymerizable compounds. : da en
  • FR1256947A - Electric changeover selector for telegraph device : en fr
  • GB863226A - A whale-lifting winch apparatus : en
  • US2975610A - Control apparatus : en
  • US2976291A - Ethers of z : en
  • US2976333A - Production of aromatic compounds : en
  • FR1256788A - Controlled semiconductor valve device : en fr
  • GB863311A - Method and composition for fixing transfer image : en
  • US2976219A - Method for increasing the production of starch-hydrolyzing enzymes : en
  • US2976464A - Electro-magnet : en
  • DE1103111B - Control device for hydraulic drives of machine tools : de en
  • GB863436A - Improvements in or relating to electric submarine cables : en
  • GB863489A - Improvements in or relating to steroids and the manufacture thereof : en
  • FR1256935A - Guillotine window : en fr
  • GB863316A - Plug cocks or taps for controlling fluid flow : en
  • GB863639A - Improvements in or relating to trimmer capacitors : en
  • IE24980L - Enzyme preparations : en
  • DE1103052B - Swing arrangement : de en
  • FR1256544A - Safety device for domestic boilers : en fr
  • CA616577A - Structural panel and method of making same : en
  • CA616666A - Alkoxysilylpropylamines : en
  • DE1102728B - Process for the preparation of allyl ethers of aliphatic, araliphatic and cycloaliphatic alcohols : de en
  • DE1103117B - Switching mechanisms for transmitting switching steps of different lengths to the turntable of an ice cream form filling and freezing machine : de en
  • US2975951A - Chick boxes and spacing cleats : en
  • DE1102801B - Device for automatic rewinding of tape-shaped recording media : de en
  • GB863236A - Piperazine derivatives and process of preparing same : en
  • GB863725A - Counting filaments : en
  • GB863301A - Improvements in or relating to dishwashing machines : en
  • DE1102851B - Continuous power rail and device for power supply and power take-off : de en
  • DE1102954B - Solvent extraction process : de en
  • FR1256676A - Die casting refinements : en fr
  • GB863522A - Steroids : en
  • GB863599A - Process for manufacturing prefabricated external or facing panels : en
  • DE1102984B - Application stopper for liquid shoe care products : de en
  • DE1102986B - Clip for attaching curtains, curtains, blinds, etc. like : de en
  • DE1828661U - SKI, ESPECIALLY JUMPING SKI. : de en
  • GB863217A - Manufacture of new piperazo-[c]-pyridazines : en
  • DE1102936B - Process for the production of azo dyes : de en
  • FR1256950A - Hot air generator : en fr
  • FR75059E - Process for carrying out endothermic processes on a sintering belt : en fr
  • FR1256955A - Method and device for the manufacture of folded wire zipper elements : en fr
  • DE1828587U - SEWING MACHINE FOR SEWING ELASTIC FABRICS. : de en
  • DE1828597U - CAMERA SHUTTER. : de en
  • FR1256636A - Improvements made to spark plugs for turbomachines : en fr
  • GB863512A - Improvements in brake control mechanisms : en
  • GB863660A - Improvements in or relating to course indicating light beacons : en
  • US2976115A - Method for preparing oxides of niobium and tantalum : en
  • GB863613A - Improvements in or relating to devices for producing an output signal proportional to the quotient of the amplitudes of two input signals : en
  • GB863717A - Tetrahydropapaverine derivatives and their preparation : en
  • CA616634A - Clutch mechanism : en
  • CA616688A - Control mechanism for a movable member : en
  • CA616784A - Method and apparatus for generating an artificial fog, smoke screen or like dispersion in air : en
  • CA616621A - Recovery of small amounts of pu : en
  • CA616772A - Blowing agents : en
  • CA616794A - Machine for effecting electrostatic printing : en
  • US2975912A - Charging device : en
  • CA616902A - Shock-current generator : en
  • US2975862A - Cut and scored tabs in cardboard collar : en
  • US2975894A - Magnetic core handling device : en
  • US2976434A - Transducer assembly : en
  • FR1256983A - Welding process for asymmetric core panels : en fr
  • CA616963A - Current switching device for electromagnetic hammers : en
  • US2976054A - Stabilizing means for the air springs of an automobile : en
  • US2976532A - Telescoping gamma match antenna construction : en
  • LU39689A1 - : en
  • US2975434A - Hospital patient lift attachment : en
  • US2976050A - Wheels height adjustment for lawn-mowers : en
  • CA616710A - Valve having a fabricated metal plate casing : en
  • DE1102678B - Wedge connection between a pit lining punch and the cap : de en
  • CA616835A - Freeze stabilized latex coatings : en
  • CA616776A - Organopolysiloxanes and process for producing same : en
  • US2975637A - Leak finder : en
  • US2976415A - Heat-sensitive copy-paper : en
  • US2976243A - Stable calcium acetate-mineral oil dispersion : en
  • US2975685A - Photographic camera with combined view finder and exposure meter : en
  • DE1102926B - Device for the production of pipe registers, especially for water-tube boilers : de en
  • AU255113B2 - Harrows : en
  • US2975457A - Windshield wiper arm : en
  • US2975717A - Flow governing hydraulic system : en
  • US2975846A - Acoustic method and apparatus for driving piles : en
  • DE1103221B - Process for the production of refractory, high temperature change and slag resistance exhibiting molded parts made of chromium oxide : de en
  • US2976135A - Generation of carbon monoxide and hydrogen : en
  • CA616946A - Spark gap unit : en
  • CA616561A - Process for obtaining water or hydrogen enriched by deuterium : en
  • US2975442A - Shoe pad boxes : en
  • US2976276A - Pure vitamin b12 and method of making same : en
  • DE1102971B - Device for inserting holders for artificial teeth into the jaw : de en
  • FR1256688A - Removable tool head for special milling jobs : en fr
  • AU285661A - Harrows : en
  • CA616747A - Wrapping machines : en
  • DE1102666B - Device for decorating shaped dough pieces with injection compound : de en
  • FR1256953A - Process for the preparation of high molecular weight, low monomer polyamides : en fr
  • US2976232A - Platinum-alumina-ceria hydroforming catalyst and process : en
  • GB863264A - Improvements in drying ovens : en
  • US2976057A - Bicycle trainer wheel attachment : en
  • US2976134A - Hydrocarbon conversion process : en
  • CA616994A - Alkyl-aminoalkyl compounds and process for their manufacture : en
  • FR1256664A - Fixing system for cufflinks : en fr
  • GB863577A - Improvements in or relating to morpholino and piperidino poly-sulphides, selenides and/or tellurides : en
  • CA23944S - Automobile cleaning device : en
  • GB863701A - Control for hydraulic jack circuits : en
  • DE1102698B - Conveyor material with a rubber-repellent effect : de en
  • DE1103016B - Method for producing a resilient phenolic resin molded article : de en
  • DE1828407U - LOCKING HOOK FOR BRUSH AND THE LIKE. : de en
  • US2975718A - Engine : en
  • CA616945A - Method for the production of continuous filaments of high vapor pressure metals : en
  • DE1102903B - Self-excited braking circuit : de en
  • US2975622A - Circular knitting machines : en
  • US2975611A - Control system for air conditioning units : en
  • US2976426A - Self-powered semiconductive device : en
  • CA616840A - Heat stabilized polymer : en
  • FR1256672A - Device for transforming a standard shaped cutting tool body into a specially shaped tool body : en fr
  • FR1256866A - anti-glare screen for motor vehicles : en fr
  • FR1256937A - Mannequin including mannequin for clothing : en fr
  • US2975503A - Glass fabric reinforcement for plastics : en
  • US2975943A - Actuation assistant for aerosol dispenser valves : en
  • US2975596A - Counter flow regenerative gas turbines : en
  • DE1102821B - Circuit arrangement in telephone private branch exchanges with subscriber stations with different exchange authorization : de en
  • DE1102997B - Grating and process for its manufacture : de en
  • FR1256505A - Improvements to hot and cold water mixers, especially for instantaneous water heaters : en fr
  • FR1256776A - Manufacturing process of highly oriented silicon iron sheets : en fr
  • FR301M - Physiologically active substance prepared from extracts of cystic ducts. : en fr
  • US2975844A - Planter mechanism : en
  • FR1256789A - Subsea oil well installation : en fr
  • GB863703A - Improvements in or relating to cinematograph projectors having substantially or approximately constant speed driving motors : en
  • CA616645A - Automatic telephone switching system : en
  • DE1828612U - DEVICE FOR OPERATING A SPEED REGULATOR FOR THE AUXILIARY DRIVE OF MOTOR VEHICLES, FOR EXAMPLE FOR DRIVING A FIRE PUMP. : de en
  • FR325M - Substituted hydrazines. : en fr
  • GB863372A - Improvements in or relating to methods of manufacturing luminescent screens for use in cathode ray tubes : en
  • DE1828601U - LAYERED LAYER SENSITIVE FILM TAPE. : de en
  • US2975777A - Starter mechanism : en
  • US2975816A - Laminated structures : en
  • GB863683A - Improvements relating to reversible dynamo-electric machines : en
  • DE1828697U - HEATING EQUIPMENT FOR THE CONTENTS OF SEPARATE CONTAINERS IN SEWAGE SYSTEMS : de en
  • US2976132A - Fixed bed type reactor : en
  • DE1828575U - VALVE OPERATED WITH A HANDLE FOR COLD AND HOT WATER OR MIXED WATER. : de en
  • DE974675C - Endoscope with a viewing, lighting and photographic recording device, in particular for medical purposes : de en
  • FR1256551A - Device for classifying and rolling up coins : en fr
  • GB863635A - Improvements relating to data storage arrangements, especially for digital computers : en
  • FR1256741A - Electrothermal wire cutting device for knitting machines : en fr
  • GB863727A - Improvements in or relating to dischargers for pyrotechnic devices : en
  • DE1102913B - Small-sized dry rectifier arrangement with a large number of rectifier tablets : de en
  • DE1828495U - CASE FOR WATCHES. : de en
  • FR75048E - Advanced rotating electrical machines : en fr
  • GB863653A - Portable shelter : en
  • GB863720A - Bushes for resilient mountings : en
  • US2975504A - Rasping appliances and cutters : en
  • US2975850A - Collapsible road vehicle : en
  • CA616795A - Fluorine-containing polymeric compositions : en
  • GB863287A - Smoking tobacco product : en
  • DE1828558U - LID LIFTING DEVICE FOR SILOS WITH WATER- AND AIR-TIGHT LIDS. : de en
  • DE1102689B - Device for the preparation and storage of sizes, finishes and similar substances : de en
  • DE1102979B - Binder for foundry molds and cores : de en
  • FR1256546A - Improvements to lubrication devices, in particular for clutch release bearings or other applications : en fr
  • US2976342A - Fuel cells : en
  • US2976503A - Transformer construction : en
  • FR1256516A - Advanced training in electric pulse generators : en fr
  • FR1256711A - Process for the preliminary treatment of paper mill wood : en fr
  • DE1103045B - Container for storing records : de en
  • DE1103225B - Method and device for filling and packaging radioactive sludge : de en
  • DE1828419U - NOTEPAD HOLDER. : de en
  • FR1256621A - Improvements to chaeval saddles : en fr
  • GB863722A - Flourine-containing organosilicon compounds : en
  • FR75040E - Radio beacons : en fr
  • GB863354A - Improvements in or relating to installations for crushing and drying coal to be supplied to pulverised-coal burning furnaces : en
  • GB863361A - Improvements in or relating to centrifugal compressors : en
  • GB863578A - Improvements in or relating to the preparation of graphitic oxide from graphite : en
  • US2975810A - Citrus fruit juicer : en
  • US2976109A - Movable-pen recording instruments : en
  • FR75093E - Compressed air oil filter for pneumatic devices and motors : en fr
  • GB863487A - Mincing, emulsifying and homogenizing machine, in particular for meat : en
  • GB863516A - Improvements in or relating to the production of dispersions : en
  • US2976218A - Production of l-lysine from synthetic diaminopimelic acid : en
  • DK90617C - Fuel element for nuclear reactors. : da en
  • AU152793B2 - Improvements in or relating to propellent powders : en
  • DE1102959B - Vortex firing with a vertical axis : de en
  • FR1256601A - Needle bearing cage and its manufacturing process : en fr
  • FR1256818A - Device for evacuating the solid matter concentrate released by a centrifuge bowl : en fr
  • GB863297A - Improvements in or relating to linear polyureas : en
  • GB863495A - Improvements in and relating to bean snippers for cutting off the ends of bean pods : en
  • GB863707A - Apparatus for culture of biological cells and tissues : en
  • FR1256695A - Universal music player : en fr
  • DE1102753B - Process for the preparation of 1- and 3-azaphenthiazines substituted in the 10-position : de en
  • FR1256523A - Transistor : en fr
  • FR1256896A - Process for manufacturing alveolar pavements : en fr
  • GB863342A - Improvements in or relating to griseofulvin preparations : en
  • FR1256687A - Convertible apron : en fr
  • GB863460A - Metal awning : en
  • DE1102699B - Knife for bouquets on paper cutting machines : de en
  • DE1103238B - Conveying device, especially for clearing manure : de en
  • FR1256703A - Baking mold, and frame for molds of this kind : en fr
  • FR1256716A - Improvements in methods for securing the ends of a band-shaped cord to each other : en fr
  • FR1256838A - Molding press : en fr
  • US2975674A - Convertible dual conjugate lens : en
  • US2975746A - Propulsion system : en
  • DE1103019B - Use of polymerization inhibitors in molding and coating compounds that crosslink when exposed to light : de en
  • DE1103087B - Device for transmitting tensile and compressive forces : de en
  • GB863364A - Improvements relating to the production of drill-chuck casings : en
  • FR1249745A - Universal vehicle, carrying parts to work the soil and with oscillating movements : en fr
  • US2975716A - Rotary engine, in particular fluid transmission : en
  • US2976310A - Multiple step continuous contacting of immiscible substances : en
  • FR1256859A - Process for the demineralization of tar sands and similar materials : en fr
  • US2975854A - Exhaust mufflers : en
  • US2976289A - X-tetrahydro - : en
  • US2976331A - Preparation of aromatics : en
  • US2976363A - Modulation of selected phases of carriers for simultaneous transmission through single delay means : en
  • US2975871A - Vehicle braking system : en
  • US2976451A - Electric discharge device : en
  • US2975889A - Bubble package : en
  • US2975962A - Impellers for centrifugal fans : en
  • US2976315A - Method for the preparation of trialkyl borates : en
  • FR1256661A - Improvements to heat exchangers : en fr
  • FR1256735A - Acrylic polymers : en fr
  • GB863215A - Frequency generating stabilised system for a variable oscillator : en
  • DE1103177B - Grinding device for tools, e.g. B. drills, milling cutters or the like. : de en
  • FR1256910A - Device for attaching a graft escutcheon : en fr
  • GB863244A - Improved coatings for use with cathodic protection : en
  • GB863601A - Diaphragm arrangement for cameras : en
  • FR1256737A - Electric diesel locomotive with braking resistors and associated fan cooling : en fr
  • US2975608A - Transportation and use of liquefied natural gas : en
  • US2975709A - Printer's chases : en
  • US2976252A - Temperature-staged catalyst pretreatment : en
  • US2976111A - Tanning with furfural : en
  • DE1828547U - ARRANGEMENT FOR MEASURING OR REGISTERING SMALL PRESSURES OR FLOW SPEEDS WITH THE AID OF AN INDUCTIVE TRANSMITTER. : de en
  • US2976446A - Electroluminescent structures : en
  • LU39668A1 - : en
  • US2976009A - Faucet : en
  • CA616573A - Kitchen appliance : en
  • CA616616A - Cattle scratcher and oiler : en
  • CA616789A - Ethyl-p-(3-hydroxy-2-nitroallylimino) benzoate : en
  • DE1102799B - Circuit arrangement for the independent section block with track-dependent shutter relay signals and two signal terms : de en
  • DE974667C - Longwall construction consisting of stamps and connected metal caps carried by them : de en
  • US2975633A - Device for detecting slip in a torque converter : en
  • US2975957A - Diffusion pumps : en
  • US2976480A - Automatic control system for distribution circuit capacitors : en
  • BE595190A - Process for manufacturing sulfonamides. : en fr
  • CA616821A - Apparatus for folding paper and like material : en
  • US2976319A - Carbanilinoalkylhydrazinium salts : en
  • US2976519A - Logical circuits employing alternating notation : en
  • DE1828484U - IN PARTICULAR FOR SEALING TEST GLASSES, PISTONS AND THE LIKE. CERTAIN STERILIZABLE AIR PERMEABLE VESSEL STOPPER PLUGS FOR BACTERIOLOGICAL PURPOSES. : de en
  • FR1256534A - Binder for perforated sheets : en fr
  • GB863690A - Improvements relating to compositions comprising polymeric ª‡-methylstyrene : en
  • DE1102939B - Process for the production of sulfur dyes : de en
  • AU5302459A - Nematocide : en
  • CA616803A - Automatic hot water weigher : en
  • US2975604A - Method of distribution of condensable gases : en
  • US2975950A - Tape dispenser : en
  • DE1102906B - Double repulsion motor : de en
  • DE1102995B - Suspended suspended ceiling : de en
  • FR1256517A - Improvements to circular type mending machines : en fr
  • GB863293A - Improvements in or relating to cathode supports for electron discharge tubes : en
  • GR21765B - SPECIAL PLASTIC BRUSHES FOR OIL PAINTING FROM A SINGLE PLASTIC EXECUTIVE AFTER A SPECIAL METHOD OF FIXING THE HAIR OF THE BRUSH ON THE PL. : el en
  • CA616588A - Ignition coil : en
  • CA616911A - Nickel-base alloy : en
  • US2975707A - Duplicating machine : en
  • DE1102696B - Process for bleaching cellulose-containing fiber material with liquors containing sodium chloride : de en
  • DE1102750B - Process for the preparation of a salt of theophylline bases : de en
  • DE1828415U - FLOORING MEMBRANE MADE OF SISAL OR COCONUT YARN. : de en
  • DE1828581U - DEVICE FOR MACHINING A WORKPIECE. : de en
  • DE1102785B - Device for cooling and cleaning hot, dust- and / or tar- or oil-containing gases by means of circulating heat carriers : de en
  • DE1828494U - DEVICE CASE. : de en
  • US2975896A - Hydrocyclone for fibres suspension : en
  • US2976526A - Selective signaling system : en
  • CA616928A - Process for the manufacture of 5,6-dimethyl-benzimidazole-cobalamine : en
  • DE1102712B - Process for the production of magnesium oxide by thermal decomposition of magnesium chloride hydrate : de en
  • US2975645A - Gearless transmission : en
  • US2976442A - Pressure responsive transducer for gases utilizing radioactive ionizing source : en
  • CA616697A - Article transfer and inverting mechanism : en
  • US2975721A - Deep well pumping system : en
  • US2976324A - Bisphenol sulfide : en
  • CA616917A - Spring forming and cut-off machine : en
  • US2976273A - Treatment of kraft black liquor and product : en
  • US2976329A - Preparation of phenols : en
  • CA616736A - Servo mechanisms : en
  • CA616819A - Apparatus for vacuum packaging small articles : en
  • CA616563A - Dolly casters : en
  • US2975714A - Screw feed centrifugal pump : en
  • US2976062A - Apparatus for payroll system : en
  • US2975900A - Basket screens and improved mounting attachments therefor : en
  • US2976463A - Motor-protecting relay : en
  • BE595381A - Immersion tube for the chemical industry. : en fr
  • CA616565A - Device for digging up tubers and the like : en
  • CA616707A - Football having a securely grippable laceless surface : en
  • CA616677A - Electro-mechanical servo clutch : en
  • CA616585A - Classification of materials : en
  • DE1102927B - Resistance spot welding machine for welding small parts : de en
  • BE569180A - PROCESS AND DEVICE FOR MANUAL ELECTRIC ARC WELDING USING COATED ELECTRODES. : en fr
  • CA616975A - PROCESS OF PREPARING 16.beta.-METHYL-1,4-PREGNADIENE-9.alpha.-FLUORO-11.beta.,17.alpha.,21-TRIOL AND 21-ACYLATE DERIVATIVES THEREOF : en
  • FR1256666A - Toy giving the illusion of driving a vehicle on a road : en fr
  • CA616952A - Process for production of calcium hypochlorite bleach liquor : en
  • DE1828660U - STARTING BLOCKS. : de en
  • GB863363A - Improvements relating to the production of hollow pump or ram cylinders : en
  • BE595322A - Improvements to the bases for drums or cable reels. : en fr
  • CA616601A - Remote-operated fuse : en
  • US2975867A - Automotive vehicle lift : en
  • DE1828655U - DEVICE FOR CARTRIDGE BELT LINK DEVICE FOR TOWER FATS : de en
  • DE1102867B - Electric circuit breaker : de en
  • DE1828674U - FEEDING DEVICE FOR OBJECTS TO PACKAGING MACHINES. : de en
  • BE595345A - Process for preparing N-dichloroacetylserine. : en fr
  • CA616739A - Bimetallic circuit breakers : en
  • CA616983A - Automatic gain control circuit for use in transistor amplifiers : en
  • US2975630A - Tablet hardness tester : en
  • US2976018A - Ornamental metal railing : en
  • US2976039A - Trick tongue piercing device : en
  • US2976224A - Vaporization by molten material : en
  • DE1828489U - GLASS PANEL. : de en
  • CA616600A - Cellular lighting element and means for supporting the same : en
  • DE1102937B - Process for the preparation of metal-containing polyazo dyes : de en
  • FR1256751A - Process for the polymerization of ethylenically unsaturated monomers using polyfluoroazoalkanes as polymerization initiators : en fr
  • DE1828516U - SERVICE TABLE. : de en
  • US2976230A - Tar vapor treatment : en
  • CA616663A - Production of phthalocyanine vat dyes : en
  • US2975720A - Gear unit or other movable mechanism : en
  • US2975817A - Corrugating machines : en
  • US2976240A - Foam-inhibited aqueous oil emulsions : en
  • US2976425A - Magnetic quarter adders : en
  • US2975516A - Dry shaver head construction for cutting long and short hair : en
  • CA616936A - Method and means for electrolytic purification of plutonium : en
  • DE1103071B - Barriers on feed bars in cattle sheds, especially cattle sheds : de en
  • FR75073E - Silicon-based semiconductor device : en fr
  • GB863684A - Improvements in magnetic work holders : en
  • US2975839A - Detachable power unit for lawn and garden attachments : en
  • US2976212A - Hyaluronidase with heparin or heparinoids in ointment compositions : en
  • USD189927S - Vegetable bin : en
  • GB863259A - Concentration of uranium isotopes by molecular distillation of uranium poly alkoxides : en
  • GB863732A - Method of dispersing additives in solid polymers : en
  • CA616826A - Control devices having a phase discriminator : en
  • US2976101A - Drop guards for refrigerator door shelves : en
  • US2975476A - Press : en
  • US2975733A - Method for treating food items : en
  • US2976250A - Matte-suspensions : en
  • US2975835A - Bacteriological method of oil recovery : en
  • US2976067A - External seal : en
  • CA616810A - 3.alpha.-ACYLOXY-16.alpha.-ALKYL-17.alpha.,21-DIHALO-PREGNANE-11,20-DIONE AND PROCESS FOR PREPARING THE SAME : en
  • US2976194A - Methods for improving the properties of refractory metals : en
  • US2976491A - Circuit responsive to amplitude and phase modulated wave and converting amplitude modulation into secondary phase modulation : en
  • US2976153A - Process for preparing potato chips : en
  • DE1102762B - Device for controlling a helical gear machine : de en
  • DE1102972B - Device for local heat treatment, especially for cattle : de en
  • GB863263A - Improvements in and relating to electric control systems for winders, hoists and thelike : en
  • CA616724A - Work feeding mechanism for a centerless grinder : en
  • BE595191A - Process for the preparation of isocyanide dihalides. : en fr
  • CA616722A - Phenthiazine derivatives and their preparation : en
  • US2975524A - Angle measuring device : en
  • US2975801A - Pump flow control means : en
  • DE1102928B - Arrangement for resistance welding in groups : de en
  • US2975876A - Infeed attachment for a machine tool : en
  • US2975988A - Spool for endless film : en
  • US2976019A - Fitting clip : en
  • BE595321A - Voice frequency receivers. : en fr
  • CA616654A - Treatment for protecting magnesium and magnesium alloys from corrosion : en
  • DE1103155B - Valve system for regulating the ground clearance of vehicles with gas suspension : de en
  • DE1828633U - CROWN CLOSURE. : de en
  • DE1828640U - BEVERAGE COOLER. : de en
  • US2975609A - Air conditioning : en
  • US2975670A - Method and apparatus for producing visual display : en
  • CA616641A - Binaural hearing aid : en
  • US2975760A - Device for the protection of bulls in simulated bullfights : en
  • CA616683A - Light stabilizer mixture for halogen-containing polymers : en
  • CA616885A - Lags for looms : en
  • CA616582A - Grit distributor for automobiles : en
  • CA616715A - Shifting register utilizing magnetic amplifiers : en
  • DE1102808B - Circuit arrangement for blocking a time deflection generator against further triggering pulses after a single saw tooth voltage has been generated : de en
  • GB863566A - Improvements in or relating to photographic and cinematographic cameras : en
  • GB863715A - New acylpiperidines : en
  • US2976107A - Seismic section plotter : en
  • CA616705A - Fluid pumping apparatus : en
  • US2975999A - Portable lantern stand : en
  • DE1103167B - Can opener : de en
  • DE1828518U - SHELVING OF SPOT-WELDED STEEL RODS FOR STORING FILES. : de en
  • FR1256518A - Berth, more specifically for ship cabin : en fr
  • IE25002L - Trihdroxy steroids : en
  • DE1828554U - FILLING NECK ON THE FUEL TANK OF GAS LIGHTERS. : de en
  • CA616721A - Method for the production of shaped articles comprising crystallizable polypropylene by wet-shaping : en
  • CA616970A - Urea-invert sugar composition : en
  • GB863357A - Improvements in alloys : en
  • US2976244A - Petroleum lubricants stabilized with nitroesters : en
  • US2976487A - Stabilized timing circuit : en
  • USD189916S - Universal control and test device or the like : en
  • GB863347A - Method for producing cylinder liners for diesel and other engines : en
  • FR1256822A - Method and device for mechanically assembling crystal diode elements, and parts thus manufactured : en fr
  • GB863391A - Improvements in or relating to representations of printed electric circuits : en
  • DE1103194B - Spray gun for atomizing and depositing liquid or powdery substances : de en
  • FR302M - New m-butoxy-phenoxy-ethylamine usable in therapy. : en fr
  • GB863630A - Improvements relating to the spindles of textile spinning and like machines : en
  • FR1256795A - Construction materials : en fr
  • FR1256988A - Fuel supply control device of a turbo-engine : en fr
  • US2976433A - Radioactive battery employing semiconductors : en
  • FR1256858A - Process for the preparation of polymers and modified polymers of tetrahydrofuran : en fr
  • CA616706A - Control system for alternating current motors : en
  • CA616870A - Tachometer : en
  • FR1256614A - Method and equipment for protecting drilling tools against clogging : en fr
  • FR1256693A - Folding triangular sign to indicate broken down road vehicles on the roadway : en fr
  • FR1256757A - Process for manufacturing protective sleeves for flat objects, such as sound reproduction discs, and sleeves thus produced : en fr
  • GB863573A - Improved polymerization process : en
  • DE1102697B - Process for making organic fibers or articles made from them flame-resistant : de en
  • US2976453A - Arc furnace electrode control means : en
  • BE595264Q - Shoe box. : en fr
  • FR75034E - Automatic lock for hinged doors and more particularly for refrigerator doors : en fr
  • FR75052E - Process for accelerating the hardening of cements by introducing crystallization seeds : en fr
  • US2975815A - Tire chain setup : en
  • US2975984A - Pulverizing apparatus : en
  • US2976108A - Portable oscillograph : en
  • FR1257000A - Device for laterally moving plants on the ground : en fr
  • DE1102922B - Cushion-like, flat, electrically heated heating device made of plastic by means of high frequency welding and a process for its production : de en
  • GB863555A - Improvements relating to gas turbine power units : en
  • GB863286A - Improvements in or relating to processes of separating palladium from metals of the platinum group : en
  • US2976254A - Aldehyde hydrogenation catalyst preparation : en
  • DE1102757B - Process for splitting a mixture of the enantiomorphic forms of glutamic acid or its salts into the optical antipodes : de en
  • FR1256863A - dental equipment : en fr
  • GB863632A - Tape applying device : en
  • DE1103162B - Motor vehicle, in particular passenger car : de en
  • DE1103170B - Device for assembling and connecting preformed components as well as a method for determining the setting mass of the supports of this device and measuring device for using the method : de en
  • US2976126A - Apparatus for manufacturing mixed fertilizers : en
  • USD189957S - Plastic sheet material : en
  • US2976005A - Sliding mount for kitchen implements and the like : en
  • US2976154A - Whipped peanut product and method for producing same : en
  • FR1256911A - Improvements to photosensitive elements : en fr
  • US2976092A - Bearing structure : en
  • US2976401A - Cut length detector : en
  • DE1103063B - Transplanter : de en
  • FR1256510A - Process for manufacturing and recovering chlorendic acid : en fr
  • DE1828651U - APPLICATION DEVICE WITH SOCKET BARREL FOR SHOOTING SMALL CALIBER AMMUNITION USING AUTOMATIC HANDGUNS, IN PARTICULAR ASSAULT RIFLE WITH HAMMER IGNITION. : de en
  • DE1828671U - MODEL HOUSE OD. DGL. : de en
  • FR1256792A - Method and apparatus for the manufacture of dense sheets based on thermoplastic resins which can be transformed into resin foam : en fr
  • GB863437A - Line marker : en
  • US2975484A - Process for producing films : en
  • US2976029A - Sintering process and apparatus for producing hard pellets : en
  • US2976181A - Method of gold plating by chemical reduction : en
  • US2976504A - Arrangement for preventing discharges along the high-voltage windings of a high-voltage transformer : en
  • US2975738A - Lock stitch sewing machine : en
  • US2975883A - Arrangement for the control of the motional actions on a cooling bed and a set of shears located before the cooling bed : en
  • US2976327A - Alpha-methylhydrocinnamic aldehyde dimethyl acetal : en
  • CA616589A - Apparatus for magnetical treatment of water or other liquids : en
  • CA617005A - Transistorized deflection circuit : en
  • US2976182A - Elastomeric vapor-permeable films and coatings : en
  • US2976046A - Golf club : en
  • FR1256645A - Woman's shoe with wedge heel : en fr
  • FR1256724A - Apparatus for filling a glass, in particular with beer, by preventing excessive foam formation : en fr
  • DE1828648U - HEEL SPOT. : de en
  • GB863498A - Purifying piperazines by distillation : en
  • US2975629A - Test equipment for determining temperature change characteristics of materials : en
  • US2975735A - Agricultural implement for conditioning soil : en
  • US2976051A - Adjustable trailer suspension : en
  • FR75043E - Polymerization of unsaturated organic compounds : en fr
  • DE1102914B - Process for the production of semiconductor arrangements, such as diodes, transistors or the like, with a silicon semiconductor body : de en
  • DK90611C - Method of manufacturing electrical wires coated with an insulating plastic material in two or more colors in helical twists. : da en
  • GB863336A - Improvements in or relating to transistor circuit arrangements : en
  • FR1256844A - Process of packaging and dispensing beverage concentrates : en fr
  • GB863358A - Improvements in or relating to gas filters : en
  • US2976175A - Method and apparatus for coating electrostatically and mechanically : en
  • DE1103011B - Injection molding machine for processing thermoplastics or elastomers : de en
  • DE1828544U - DEVICE FOR ATTACHING A PLASTIC BEARING SHELL IN THE JOINT HOUSING OF A BALL JOINT. : de en
  • DE1828642U - LOCKING FOR THE LOADING DOORS OF MOTOR VEHICLES. : de en
  • DE1102951B - Combination process for the treatment of acidic hydrocarbon distillates : de en
  • DE1103020B - Flame-retardant molding compound based on polyolefins : de en
  • CA616910A - Normal cured dry pressed products : en
  • CA616999A - Hydraulic power unit control system : en
  • GB863305A - Improvements in crimping ferrules to electrical conductors : en
  • GB863278A - Concentration of potash ores : en
  • GB863323A - Improvements in the concentration of gaseous isotopes : en
  • GB863339A - Lubricating oil compositions : en
  • US2975568A - Packaging apparatus : en
  • US2975571A - Continuous feed banding device : en
  • DE1102717B - Process for the production of esters with the properties of hard waxes : de en
  • DE1828614U - LOCKING DEVICE FOR BUS VEHICLES. : de en
  • FR1256685A - Improvements to lighting devices to illuminate elongated surfaces : en fr
  • DE1102899B - Electric oscillating armature motor for alternating current : de en
  • US2976294A - Dye intermediates : en
  • FR1256917A - Improvements to control devices for food dispensing devices or the like : en fr
  • FR1256876A - Electric heater : en fr
  • GB863291A - Temperature responsive control system : en
  • CA616833A - Photographic process and product : en
  • BE595239A - Electric heating blanket and method for its manufacture. : en fr
  • BE595240A - Modulator circuit. : en fr
  • US2976227A - Neutronic reactor : en
  • US2975727A - Skin drying apparatus : en
  • US2975841A - Planter marker mechanism : en
  • US2976392A - Fluid distributing apparatus : en
  • CA616978A - Electromagnetically actuated friction clutches : en
  • US2976374A - Extension cord reel : en
  • DE1828604U - DEVICE FOR THE PHOTOMECHANICAL TRANSFER OF COPIES ON METAL PRINT FOIL IN THE DIFFUSION PROCESS. : de en
  • US2975996A - Motor driven positioner : en
  • US2976343A - End-closure for cable-enclosing pipes : en
  • US2976083A - Integrally cast vehicle wheel and brake drum with heat sink : en
  • US2976478A - Variable permeability magnetic circuit : en
  • DE1102856B - Box with lid for encapsulated electrical distribution systems : de en
  • DE1103035B - Single flank roll-off device : de en
  • CA616599A - Fuel injection systems : en
  • US2975788A - Hair ornament : en
  • US2976286A - Basically substituted piffinothiazine : en
  • FR1256641A - Improvements to current transformers : en fr
  • GB863485A - Air-cooled cylinder head for internal combustion engines : en
  • FR1256607A - Method and device for the total combustion of lean combustible materials : en fr
  • DE1102857B - Fuse disconnector : de en
  • DE1102896B - Switching device for switching off multi-phase motors if one phase fails : de en
  • DE1103131B - Mount for a photographic or cinematographic lens : de en
  • DE1102943B - Process to increase the volatility of platforms : de en
  • DE1103031B - Process for the production of polycondensation products from terminally hydroxyl-containing polyethylene glycol ethers and oxygen acids of phosphorus : de en
  • DE1828670U - TOYS AS FLOATING AND FLYING TOYS, ETC. WITH SPRING DRIVE OR E-MOTOR. : de en
  • DE1103189B - Position indicator for your body moving linearly : de en
  • DE1828619U - STEERING COLUMN WITH SUSPENSION FOR VEHICLE. : de en
  • FR1256786A - Universal suction nozzle for dust extractor : en fr
  • US2975491A - Frameless storm windows : en
  • US2976533A - Radio astronomy antenna having spherical reflector formed integral with earth's surface : en
  • US2976408A - Synchronous selectivity receiver : en
  • US2975966A - Coded document reader : en
  • US2976112A - Method of applying detergent to rugs and the like : en
  • US2976388A - Thermostat control : en
  • DE1828488U - ELECTRICALLY HEATED VESSEL FOR MELTING GLASS. : de en
  • GB863402A - Improvements relating to water containers : en
  • DE1103074B - Vehicle engine with V-shaped arrangement of the working cylinders and a cylinder head common to all cylinders : de en
  • FR1256905A - Impression tray for taking an impression of the lower jaw arch for a dental prosthesis : en fr
  • FR75037E - Process for the preparation of omega- (1-alkylpiperidyl-4) -omega-acyl-hydrazine : en fr
  • GB863290A - Flushing-cistern siphons : en
  • FR306M - Derived from phenothiazine. : en fr
  • GB863535A - Micromanometer particularly adapated for use with a cardiac catheter : en
  • GB863426A - Improvements in or relating to doctor devices for rotary machines for the treatment of fabrics, and more particularly machines for printing on fabrics : en
  • CA616575A - Bag handling machines : en
  • CA616712A - Stabilized polyethylene : en
  • DE1102862B - Push button strips : de en
  • FR1256625A - New washbasin model : en fr
  • FR1256970A - Colombium-based alloy, designed to work at high temperatures : en fr
  • BE595162A - Preparation of tetrahydroxydibore. : en fr
  • DE1102703B - Device for cleaning and separating the components of a crystal pulp : de en
  • DE1102778B - Correction means for transfer printing : de en
  • DE1828404U - BUASTER. : de en
  • DE1828509U - MILK POTS. : de en
  • FR1256808A - Test bench for mopeds : en fr
  • CA616906A - Dentifrice : en
  • BE595246A - Filtration apparatus. : en fr
  • FR1256807A - Process for making automatic the <<shimming>> or << reduction of stitches or stitches >> in flat knitting machines, of all types and constructions : en fr
  • US2976199A - Process for manufacture of baby pants : en
  • US2976267A - Substituted phosphonylidene dimino dibenzoic acids and polyesters therefrom : en
  • CA616684A - Semiconductor trigger circuit : en
  • CA616627A - Buff construction : en
  • DE1103006B - Foldable tire building drum : de en
  • DE1103053B - Circuit arrangement for series operation to compare two groups of words : de en
  • DE1828611U - TOW AND MANEUVERING COUPLING. : de en
  • US2975517A - Vacuum operated hair cutter : en
  • US2976119A - Process for producing phosphatic materials : en
  • US2976226A - Method of cathodic protection of tanks filled with sea-water using an applied voltage and means for execution of the method : en
  • US2976424A - Portable welder generator : en
  • CA616989A - Photographic compounds and methods of preparation : en
  • US2975931A - Container : en
  • US2975662A - Ring pre-set tool : en
  • US2975705A - Silk screen process press : en
  • USD189931S - Headlight bezel for automobiles or the like : en
  • FR1249662A - Improvements made to closure systems for bottles and flasks : en fr
  • FR1256682A - New layout of central heating accelerators : en fr
  • FR1256946A - Ballpoint pen softener : en fr
  • FR1256985A - Dry razor comprising a removable shaving head fitted with at least one notched lug for fixing it to the device housing : en fr
  • GB863308A - Improvements in or relating to synthetic rubber adhesives : en
  • US2976356A - Slow sweep television system : en
  • CA616997A - Electric welding system : en
  • CA616766A - Continuous wire winding apparatus : en
  • CA616778A - Organosilicon compounds and processes for producing the same : en
  • CA617002A - Two stroke cycle engine brake : en
  • CA616657A - Gyroscope rate of turn indicator : en
  • CA616916A - Milking apparatus : en
  • FR1256815A - Women's Shoe Heel Wear Parts Machine : en fr
  • FR1256919A - Improvements to processes for the polymerization of ethylene using, as catalyst, a composition obtained by grinding aluminum with titanium trichloride : en fr
  • GB863378A - Universal or universal and sliding joint : en
  • GB863729A - Apparatus for bending glass sheets : en
  • GB863737A - Improvements in and relating to light-controlling fittings : en
  • US2975481A - Mold : en
  • US2975779A - Curved ball projecting device : en
  • US2976121A - Processing of cesium metal cyanides : en
  • DE1828591U - DEVICE FOR FASTENING AN INTERCHANGEABLE LENS. : de en
  • CA616704A - Waveguide switch : en
  • CA616972A - Preparation of tungstic oxide : en
  • DE1102858B - Switch filled with gaseous extinguishing agent : de en
  • DE1102866B - Energy storage drive : de en
  • FR1256929A - Process for manufacturing tubular parts by rolling and inflation and billets for the implementation of this process : en fr
  • FR75085E - Hot air generator for oil furnace : en fr
  • GB863534A - Process for the continuous treatment of a first liquid with a second liquid which is immiscible therewith : en
  • GB863731A - Wooden girder of adjustable length for the support of shuttering : en
  • CA616808A - Automatic gauging of a continuous wrapped rod : en
  • BE569136A - ELECTRIC CAPACITOR MANUFACTURED BY THERMAL EVAPORATION OF DIFFERENT MATERIALS FORMING ALTERNATE METAL AND INSULATING LAYERS. : en fr
  • DE1102935B - Process for the preparation of metal-containing monoazo dyes : de en
  • DE1828571U - ROLLER, IN PARTICULAR FOR LINKED CONVEYOR BELTS WITH ELASTIC LIP SEAL. : de en
  • DE1103242B - Clamping device on rail-mounted loading machines with paddle chutes : de en
  • FR1256686A - Improvements in fuel elements for nuclear reactors : en fr
  • FR1256782A - Improvements made to caps or closures : en fr
  • GB863239A - Letter-sorting system : en
  • GB863351A - Method of producing a light-diffusing coating on the inside of electric lamp envelopes : en
  • DE1103109B - Method and solution for applying coatings to stainless metals : de en
  • DE1828645U - DRY SHAVER FOR BACK AND WOMAN WORKING. : de en
  • GB863412A - Pigment dispersants : en
  • FR1256837A - Actuating mechanism for the closing device of a vehicle door : en fr
  • GB863711A - Process for purifying crude benzene : en
  • CA616674A - Liquid flow regulator : en
  • CA616971A - Treatment of columbite and related minerals : en
  • DE1828626U - DEVICE FOR ATTACHING DRIVING SAFETY BARS TO THE FRONT BUMPER OF A MOTOR VEHICLE. : de en
  • FR1256584A - Improvements in the manufacture of scale models in pre-cut boards : en fr
  • GB863585A - Improvements in or relating to tunable discriminator circuits : en
  • GB863590A - Improvements in and relating to lighting fittings : en
  • CA616788A - Stone sawing machine : en
  • DE1103080B - Spark plug : de en
  • US2975678A - Gun-loading mechanisms : en
  • US2976490A - Pulse separation circuit : en
  • FR75082E - Method and apparatus for producing periodic extremely long period code strips : en fr
  • GR21768B - METHOD OF INVESTMENT OF MEDICINAL TABLETS (TABLET COATING). : el en
  • US2975466A - Ball-type liquid applicators : en
  • DE1102889B - Zero voltage lock for electrical controllers, especially thermostats on devices with high power consumption : de en
  • DE1828434U - BLIND PROTECTION FENCE FOR TWO-LANE MOTORWAYS. : de en
  • DE1828467U - MAST TOP LIGHT. : de en
  • DE1828638U - TIN OPENER. : de en
  • DE1103205B - Control unit for the pneumatic remote control of swimming toys : de en
  • DE1828578U - REDUCING VALVE FOR COMPRESSED AIR SYSTEMS. : de en
  • CA616650A - Article handling apparatus : en
  • GB863523A - Segmental hose fitting : en
  • US2976399A - Fluorescent outdoor light : en
  • DK90631C - Earth steaming machine. : da en
  • GB863214A - An optical system for the simultaneous production of color separation images : en
  • FR75024E - Tire with separate tread from the casing, and therefore interchangeable : en fr
  • GB863675A - Improvements in or relating to a process and apparatus for treating molten metals : en
  • DE1102670B - Concealed coil spring zipper : de en
  • DE1828605U - BAG FOR PACKAGING AND STORAGE OF FILM STRIPS. : de en
  • FR1256934A - Method and apparatus for mounting clichés on impression cylinders : en fr
  • GB863659A - Improvements in and relating to electro-acoustic transducers : en
  • US2975695A - Automatic film developing mechanism : en
  • FR1256772A - Method for measuring the distances of the centers of the holes independently of the tolerances of the diameters of the holes : en fr
  • US2975439A - Toy scubas : en
  • US2975840A - Markers for planters : en
  • US2975874A - Girder made up of structural members : en
  • FR1256512A - Advanced parachute bag : en fr
  • FR1256542A - Improvements to the mechanisms used in certain automatic games : en fr
  • FR1256855A - Manufacturing process for lactams : en fr
  • FR1256714A - Segment made of different materials : en fr
  • DE1103097B - Rotary valve with several flow openings provided in the seat and plate : de en
  • FR1249694A - Motor mower : en fr
  • GB863459A - Control systems particularly for machine tools : en
  • GB863538A - An agent for softening callous skin : en
  • GB863408A - Method of producing chlorofluoro-derivatives of aliphatic hydrocarbons : en
  • DE1828406U - TROUSERS FOR TODDLERS. : de en
  • BE595249A - Switch and actuator therefor. : en fr
  • BE595386A - Polycyclic compounds. : en fr
  • DE1103208B - Difficult to ignite means for generating steam emanating from toys : de en
  • DE1103258B - Centrifuge with a peeling device, the peeling edge of which is adjustable in the radial direction : de en
  • LU39205A1 - : en
  • FR310M - New aza-hexylene-imino-ethyl-guanidine usable in therapy. : en fr
  • GB863317A - Improved spindle drive for drilling and similar machine tools : en
  • DE1103241B - Measuring trough belt filling system for shaft container conveyor devices with a support plate link belt : de en
  • FR1256617A - Grain drying device with air diffusion adjustment device according to filling : en fr
  • GB863607A - Improvements in and relating to control systems : en
  • DE1102994B - Spacer for electric tubular heating elements : de en
  • DE1828543U - SCRINGING KNIVES FOR WOODEN WOOL MACHINES. : de en
  • FR1256928A - Process for the preparation of alkali or alkaline earth sulfates of high molecular weight unsaturated fatty alcohols : en fr
  • GB863736A - Combined air filter and intake silencer : en
  • US2976002A - Holder and guide means for grain spouts and the like : en
  • US2975619A - Refrigerator with meat storage receptacle : en
  • DE1102970B - Orthodontic device for straightening teeth : de en
  • DE1103081B - Spark plug for internal combustion engines : de en
  • FR1256810A - Automatic clutch : en fr
  • CA616659A - Suction cleaning nozzles : en
  • DE1828521U - TOILET SEAT. : de en
  • FR1256884A - Rotary injection engine : en fr
  • GB863325A - A successive gear-changing device in conjunction with a selector : en
  • GB863734A - Improvements in priming devices for reciprocating liquid pumps, more particularly those of fuel pumps for supplying internal combustion engines : en
  • DE1828627U - REVERSAL SAFETY DEVICE TO BE ACTIVATED FROM THE DRIVER'S CAB FOR VEHICLES. : de en
  • DE1828594U - SUPPORTING DEVICE ON A CAMERA. : de en
  • US2975648A - Electrically controllable spring clutch and brake for power transmitting device : en
  • US2975719A - Variable cam driven pump : en
  • US2976302A - Process for the production of 2, 2-dialkyl androstane compounds : en
  • US2976514A - Terminal connector : en
  • US2976139A - Method for promoting the flowering of pineapple plants : en
  • US2976300A - Method of preparing methyl 5-nitro-2-furyl ketone : en
  • FR1256767A - Gas lighter valve assembly comprising a liquid gas cartridge with transfer : en fr
  • CA616730A - Apparatus for controlling temperatures : en
  • GB863377A - A method of manufacturing laminated mica products : en
  • US2975488A - Method of molding articles of manufacture : en
  • DE1102869B - Electric circuit breaker : de en
  • DE1102873B - Device for the automatic angle control of a rotatable disk in predetermined positions : de en
  • DE1828652U - LEUCHTMINE. : de en
  • US2975677A - Gun barrel liner : en
  • US2975873A - Corner lifting section for hood : en
  • US2976176A - Sealing porous metal surfaces : en
  • GB863453A - Oxidative dehydrogenation of organic compounds : en
  • GB863626A - Photo electric exposure meter or regulator for photographic or cinematographic cameras : en
  • US2975592A - Rocket thrust chamber : en
  • USD189948S - Housing for a power gas burner : en
  • DE1828421U - POCKET MADE OF PLASTIC FOR CARD MEDIA, DOCUMENTS OR. THE SAME, IN PARTICULAR CONVEYOR BAG. : de en
  • FR1256673A - Sophisticated pipe connection : en fr
  • GB863413A - Method of surfacing floors : en
  • US2975530A - Ciphering devices : en
  • GB863631A - Tape applying machine : en
  • US2975990A - Film reeling magazine for movie cameras : en
  • US2975987A - Polar wind apparatus : en
  • US2976047A - Automatic restacking mechanism for phonograph : en
  • US2976304A - Process for the preparation of cyclopentadienyl manganese compounds : en
  • US2976305A - Salts of dithiocarbamic acids derived from amino amides of dicarboxylic acids : en
  • US2976385A - Circuit breaker for bolted and plug-in constructions : en
  • FR1256521A - New process for manufacturing fuel gases or syngas from gaseous or liquid hydrocarbons and water : en fr
  • GB863410A - A method of working and cutting metals : en
  • GB863592A - Method and apparatus for obtaining average samples of liquids for testing purposes : en
  • DE1103054B - Device for perceiving or counting characters that are registered on a storage medium : de en
  • US2976278A - Process for the manufacture of carboxymethyl cellulose involving 3-component, 2-phase liquid reaction medium : en
  • DE1103014B - Process for stabilizing shaped structures made of cellulose triacetate : de en
  • US2976269A - Ethylene-sulfur dioxide polymerization and product thus obtained : en
  • US2976522A - Severe storm and tornado warner : en
  • CA616667A - Selective oxidation of novel steroid compounds : en
  • US2975538A - Emblem and means for mounting it : en
  • US2975589A - Wide modulation range reheat fuel system : en
  • FR1256874A - Material handling device : en fr
  • DE1102751B - Process for the production of N-ª ‰ -Hydroxyaethylimidazolidon and N-‰ ‰ -Hydroxyaethylaethylenediamine : de en
  • DE1102919B - Nuclear reactor with a protection against excessively high temperature increases in the reactor core : de en
  • FR1256793A - Method and device for machine soldering a crystal on the cathode part of crystal diodes : en fr
  • GB863536A - Process for the production of gas-tight pipe connections : en
  • GB863644A - Improvements connected with television receivers : en
  • DE1102671B - Lampshade : de en
  • FR1256511A - Purification of glutamic acid enantiomorphs : en fr
  • GB863674A - Improvements relating to arc quenching circuit arrangements : en
  • US2975680A - Semiautomatic pistol with breech block forward of magazine chamber : en
  • USD189923S - Skate scabbard : en
  • US2976247A - Corrosion inhibited antifreeze compositions : en
  • DE1102934B - Process for the preparation of monoazo dyes : de en
  • DE1103226B - Device for removing hollow bodies from a container or the like. : de en
  • DE1828465U - ELECTRODE FOR ELECTRIC HIGH PRESSURE DISCHARGE LAMPS. : de en
  • CA616760A - Variable displacement pump : en
  • DE1060495C2 - : de
  • DE1828550U - DEVICE FOR TESTING MOLDS MADE FROM GRAINY MEASURES. : de en
  • USD189953S - Swimming mask : en
  • US2975780A - Archer's bow : en
  • US2975978A - Manure handling devices : en
  • CA616768A - Hosiery articles : en
  • CA616764A - Proportioning type liquid dispensing apparatus : en
  • DE1102863B - Multi-stage rotary switch : de en
  • FR1256590A - New camera : en fr
  • GB863250A - Process of feeding the molten metal when pouring billets of elongated sections : en
  • US2976494A - Calibrating means for a variable frequency oscillator : en
  • DE1102756B - Process for the production of aqueous solutions of the sulfuric acid salts of aliphatic amines : de en
  • DE1102945B - Process for the treatment of catalytic reformates : de en
  • DE1103009B - Braking device for unwinding webs made of thermoplastic material wound on spools, such as. B. polyethylene : de en
  • FR75086E - Machine for screwing and unscrewing screws or nuts, and more particularly fixing members in place of railway rails : en fr
  • CA616771A - Resist forming method : en
  • FR1256869A - Improvements to devices ensuring the movement of parts during treatment, in particular in electroplating machines : en fr
  • FR75087E - marginal reinforcing element for various packages intended to be placed in binders : en fr
  • GB863395A - Modified linear polyethylene : en
  • GB863584A - Improvements in or relating to circuit arrangements for selective signalling betweenstations according to the potential discrimination method : en
  • US2975584A - Automatic stop spindle mechanism : en
  • US2976403A - Railway traffic controlling apparatus : en
  • FR1256746A - Spindles for spinning and twisting machines : en fr
  • DE1828667U - TOY VEHICLE. : de en
  • US2975752A - Machine for making stabilized capsules : en
  • US2975993A - Adjustable tool mounting : en
  • US2976353A - Tuning indicator system for intercarrier television : en
  • US2976372A - Magnetic tape reproducing system : en
  • CA616726A - Unidirectional check valve : en
  • DE1102773B - Switching device for the stop thickness regulation or the ribbon zone setting : de en
  • DE1102859B - Electrical switch with several interruption points connected in series : de en
  • GB863733A - Improvements in or relating to cranes : en
  • US2975456A - Vacuum cleaning nozzle attachment for high pile rugs : en
  • US2976309A - Process for the production of thiolphosphoric acid esters : en
  • DE1102672B - Process for adjustment (calibration) of headlight aiming devices for motor vehicles as well as device for carrying out the process : de en
  • US2976391A - Food warmer : en
  • US2976471A - Control device : en
  • DE1102774B - Typewriter pad : de en
  • DE1828622U - SIGNAL LIGHT, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE1103098B - Multipurpose control valve : de en
  • DE1828425U - HOT STEAM COOLER. : de en
  • DE1828481U - PROTECTIVE DEVICE FOR PACIFIERS. : de en
  • DE1828628U - FASTENING OF BALANCE WEIGHTS TO MOTOR VEHICLE BIKES. : de en
  • GB863597A - Improvements in or relating to water-cooled inductors for inductive high-frequency heating : en
  • DE1102768B - Sheet-fed printing machine with feed table and feed rails : de en
  • FR1256853A - Shift register consisting of magnetic elements : en fr
  • US2976041A - Baseball practice standard : en
  • US2976186A - Treated textile fiber : en
  • US2976417A - Dental x-ray device : en
  • US2976460A - Control circuits for gas-filled, gridcontrolled discharge tubes : en
  • US2976510A - Wrench for printed circuit card library rack : en
  • USD189955S - Child s handbag : en
  • USD189942S - Calculating machine : en
  • DE1102708B - Process for preventing the penetration of a turbulent second liquid into the feed pipe opening into this for a first liquid when chemical reactions are carried out : de en
  • DE1102868B - Switch for electrical household appliances with a handle that is many times the size of the switch : de en
  • US2975977A - Traction device for automobile tires : en
  • CA616696A - Fuse construction : en
  • CA616825A - Method of making lock nuts : en
  • CA616851A - Pump valve : en
  • DE1102761B - Steam trap : de en
  • CA616665A - Enclosed switchgear assemblies for outdoor erection : en
  • DE1102976B - Valve piece with an inhalation valve and an exhalation valve intended for anesthesia devices or devices for artificial respiration : de en
  • US2975507A - Milling cutter : en
  • US2975583A - Side delivery rake : en
  • US2976143A - Method of grain refinement of magnesium base alloys : en
  • US2975789A - Currency dispensing apparatus : en
  • US2976065A - Gas pressurized fluid seal : en
  • US2976448A - Fluorescent lamp : en
  • BE595376A - New pyrido-benzothiazine derivatives and their preparation. : en fr
  • CA616832A - Age hardenable austenitic steel and articles thereof : en
  • CA616842A - Autographic register : en
  • BE595336Q - Pull rod ejector mechanism, for object dispensing machine : en fr
  • BE595208A - Process for the stabilization of heparin preparations. : en fr
  • CA616680A - Integral power steering system : en
  • DE1102796B - Conveyor car coupling : de en
  • DE1828529U - FASTENING COOKING PLATES TO ELECTRIC STOVES. : de en
  • US2975767A - Servo actuator : en
  • US2976152A - Photographic gelatin layers containing triazine hardeners : en
  • BE595341A - Indolyl-aliphatic amines and their preparation : en fr
  • CA616817A - Multiple piston arresting gear : en
  • CA616729A - Dump bailer : en
  • DE1102838B - Power supply safety circuit for delayed connection and immediate disconnection of a consumer from its DC voltage supply source : de en
  • DE1102974B - Process for obtaining pure B-group vitamins : de en
  • GB863643A - Improvements in or relating to sodium vapour electric discharge lamps : en
  • GB863708A - Improvements in or relating to the brewing of beer : en
  • DE1102904B - Stator winding for electric motors of large axial length with two or more partial stands placed next to one another in tubular housing sections screwed together in the axial direction, especially for operation within boreholes : de en
  • DE1103034B - Optical precision probe : de en
  • GB863228A - Vinyl alcohol-crotonic acid copolymers : en
  • DK90608C - Strip-controlled telegraph transmitter. : da en
  • CA616884A - Electric dynamometer or brake : en
  • US2975800A - Internal-cylinder-operated valve : en
  • US2976167A - Process for improving fibrous material and composition therefor : en
  • US2976214A - Sealing coat for tablets and similar articles : en
  • CA616576A - Apparatus for artificial respiration : en
  • CA616672A - Bituminous bonding agents : en
  • CA616718A - Subbed cellulose triacetate photographic film : en
  • FR1256665A - Apparatus for mounting cogs in watch movements and the like : en fr
  • GB863375A - Method of welding workpieces, more particularly rails by the intermediate aluminothermic casting process : en
  • US2975478A - Mixing nozzle : en
  • CA616931A - Gaseous discharge device : en
  • CA616944A - Plant operating control means : en
  • CA616761A - Centrifugal-type pulp separator : en
  • DE1102940B - Thermoplastic adhesive mass : de en
  • DE1828582U - MULTIPLE TOOL HOLDER. : de en
  • GB863442A - Improvements in or relating to photographic printers : en
  • GB863562A - Ionization gauge for altitude or density measurements : en
  • DE1828451U - LOCKING DEVICE FOR A SHAFT OF A ROTARY SWITCH. : de en
  • GB863583A - Process for the heating of solid material, particularly for the calcination of limestone : en
  • US2975473A - Manufacture of hollow plastic articles : en
  • CA616787A - Twin barrel friction draft gear : en
  • CA616852A - Pressurized liquid dispenser : en
  • CA616649A - Method of determining the rate of settling of suspensions : en
  • US2976069A - Dowel pin : en
  • US2976089A - Roller wheel lubrication : en
  • US2975465A - Liquid dispensing applicator : en
  • US2975535A - Earth mover : en
  • US2975929A - Goods support for a loading foot or the like : en
  • CA616660A - N-haloalkenyl dithiocarbamates : en
  • US2975672A - Combined tape recorder and film projector : en
  • US2975998A - Tube-retaining bracket : en
  • DE1828646U - PLASTIC KNIFE SHEATH FOR TRAVEL KNIVES ETC : de en
  • CA616725A - Capacitor and circuit breaker therefor : en
  • US2976505A - Thermistors : en
  • US2975544A - Magnetic book holder : en
  • US2975552A - Operating brakeman : en
  • US2975502A - Yarn carrier for yarn selecting machines : en
  • US2975832A - Window curtain supports : en
  • DE1828502U - WIPER CAN. : de en
  • LU39673A1 - : en
  • CA616610A - Arrangement for ripening and cooling of foamed slag : en
  • GB863640A - Tension boom for ferro-concrete beam or girder structures : en
  • CA616562A - Pressure discharge can : en
  • CA616855A - Timber shearing head : en
  • US2975792A - Folding tent structure : en
  • US2976007A - Drive mechanism for a bagging machine : en
  • US2975651A - Vehicle transmission control : en
  • US2976270A - Process for continuously metering catalyst into a polymerization system : en
  • DE1828436U - SWITCH FOR THE RUNNING RAILS OF TWO-LAYER CHAIN CONVEYOR SYSTEMS. : de en
  • DE1103212B - Processes and devices for producing a cigar with a conical or spherical tip : de en
  • CA616823A - Switch mechanism for storage tank level measuring apparatus : en
  • DE1103135B - Halogen silver photographic emulsion and material containing the same : de en
  • FR1256705A - Flashing antenna for two-wheeled vehicles : en fr
  • FR1256885A - Sofa : en fr
  • GB863216A - Process for printing and padding textiles and preparations therefor : en
  • DE1102892B - Explosive separator : de en
  • DE1828491U - STAND UMBRELLA, IN PARTICULAR GARDEN UMBRELLA, MARKET UMBRELLA AND THE LIKE. : de en
  • CA616669A - Apparatus for and method of logging earth bores : en
  • CA616804A - Filter press : en
  • US2976400A - Lighting fixture : en
  • CA616959A - Tank for the storage and transportation of a low boiling liquid : en
  • US2976351A - Color-signal modifying apparatus : en
  • DE1102788B - Process for desulphurising steel : de en
  • US2975463A - Fountain handle for conventional broom-heads : en
  • US2976025A - Combined mixer and conveyor : en
  • US2976114A - Process for separating niobium and tantalum from each other : en
  • US2976159A - Fibrous fruit product and process : en
  • CA616595A - Mounting for veneer lathe knife : en
  • CA616900A - Controlled consumable electrode arc melting furnace construction and operation : en
  • DE1103198B - Bracket for spindle bearing housing on the spindle bank of spinning machines : de en
  • BE595389A - New p.aminophenoxyalkanes, their preparation and drugs containing them. : en fr
  • US2975445A - Methods of heel attaching : en
  • US2975969A - Apparatus for feeding and counting billets : en
  • US2975927A - Storage tank : en
  • US2975991A - Strip tension controller : en
  • FR1256698A - Advance box for semi-automatic lathe : en fr
  • GB863665A - Improvements relating to the operation of washing machines : en
  • FR1256706A - Cyclic process for the manufacture of alpha-olefins by reacting organohalogen compounds of aluminum with olefins : en fr
  • USD189944S - Guided missile : en
  • DE1102766B - Device for transferring sheets on printing machines : de en
  • FR1256826A - Improvements in the manufacture of junction transistors : en fr
  • FR1256861A - Improvements to devices to indicate leakage losses from liquid tanks : en fr
  • GB863299A - Improvements in thrust bearings : en
  • GB863507A - A process for the production of boron trihalides : en
  • GB863719A - Pharmaceutical compositions comprising 2-phenylbenzamide and derivatives thereof : en
  • CA616954A - Electric discharge device structure : en
  • US2975513A - Method of lining : en
  • US2975968A - ellerbeck : en
  • DE1103173B - dinghy : de en
  • CA616883A - Shaping machine for use in shoe manufacturing, etc. : en
  • US2976511A - Photographic flash guns : en
  • USD189932S - Lamp bezel for automobiles or the like : en
  • US2975489A - Driving means for textile machines : en
  • US2975701A - Power press with shiftable bolster means : en
  • US2976151A - Azamerodicarbocyanine dyes and photographic emulsions sensitized therewith : en
  • DE1102745B - Process for the preparation of 5-sulfanilamidoisoxazoles : de en
  • DE1103172B - Aids for diving in turbid media : de en
  • DE1103174B - Turning oarlock for rowing boats : de en
  • CA616992A - Clutch control mechanism : en
  • DE1828438U - DINING ROOM IN RAILWAY TRAIN CARRIAGE. : de en
  • DE1828669U - TOY TRAIL. : de en
  • BE595184A - Process for transforming residual elements of tobacco into usable leaves and products conforming or similar to those obtained. : en fr
  • CA616913A - Water separator cartridges : en
  • DE1102854B - Junction box, consisting of terminal base and cap : de en
  • US2976081A - Guide arrangement for sliding doors in motor vehicles : en
  • US2976457A - Electron lens : en
  • FR1256773A - Gas heater : en fr
  • CA616631A - Heat treatment of butyl rubber-carbon black mixtures : en
  • CA616662A - Magnetic core : en
  • CA616746A - Disk brake mechanism : en
  • DE1103164B - Steep shoulder rim for vehicle wheels with pneumatic tires : de en
  • FR316M - Compositions for suppositories. : en fr
  • BE595383R - New coloring process for textiles. : en fr
  • CA616981A - Heat-reflecting laminates : en
  • US2975585A - Timing meter : en
  • DE1102790B - Lid for electric arc furnaces : de en
  • CA616912A - Metal powders for use in flame cutting and like operations : en
  • US2975891A - Locking construction for paperboard cartons : en
  • USD189936S - Food mixing machine : en
  • CA616661A - Switch actuator : en
  • CA616700A - Television receiver gated automatic gain control system : en
  • DE1102993B - Room surface air heating or cooling system with forced air circulation : de en
  • DE1103151B - Control device for hydraulically operated clutches of a vehicle drive : de en
  • US2975783A - Gas turbine heater : en
  • US2975858A - Boat stirrup : en
  • US2976064A - Flexible joint arrangements : en
  • CA616723A - Clothes driers : en
  • US2976024A - Apparatus for preparing colloidal dispersions : en
  • US2975798A - Fuel valve for carburetors : en
  • CA616958A - Process and apparatus for granulating and forming plastic masses : en
  • DE1102893B - Release device with electromagnetic releases for multi-pole switches : de en
  • DE1828533U - FIRE-RESISTANT BRACKET ELEMENT. : de en
  • USD189959S - Faucet spout : en
  • CA616862A - Blanking die and method of making the same : en
  • DE1102861B - Switches with fixed contacts and movable contact elements : de en
  • FR1256580A - Extendable caravan tent : en fr
  • BE595360A - Rotary combustion engine. : en fr
  • CA616581A - Process of production of sour milk drinks containing natural fruit juice : en
  • CA616889A - Erythromycin arsanilic acid composition : en
  • US2975905A - Display rack : en
  • DE974668C - Longwall cap to be connected by a hook joint : de en
  • US2976349A - Method and apparatus for making color-corrected separations : en
  • US2976404A - Railway signaling systems : en
  • BE595263A - Stylograph with recoil and advancement mechanism of the ball point. : en fr
  • DE1828444U - DEVICE FOR TESTING SWITCH ARMS FOR SELECTORS. : de en
  • CA616960A - Method of increasing fiber length while drafting : en
  • GB863201A - Detachable device for securing a prismatic object in a groove in a carrier : en
  • GB863295A - A personal sanitary convenience for male use : en
  • GB863428A - Production of titanium metal : en
  • AU5860760A - Improvements in and relating to two-speed electric drills : en
  • FR1256560A - Improved engine suspension on mopeds : en fr
  • FR318M - Medicinal product based on a dexamethasone derivative, which can be used in particular in ophthalmology, rhinology and dermatology. : en fr
  • GB863346A - Method and apparatus for feeding sheets : en
  • BE595344A - Dyes from the perinaphthoylene benzimidazol series. : en fr
  • DE1103161B - Detachable brake hose coupling for motor vehicles : de en
  • GB863570A - Method of making semicrystalline ceramic bodies : en
  • DE1103213B - Lock for the outlet of a storage container for cigarettes, cigarillos, filter rods or the like. : de en
  • FR1256586A - Process for the preparation of flexible varnishes based on polyurethanes, their application to the edging of fabrics and fabrics thus obtained : en fr
  • FR1256651A - Vibrator for xylophones : en fr
  • FR1256945A - Plastic hollow body for constructions : en fr
  • GB863319A - Improvements in or relating to devices for sorting timber and the like : en
  • DE1102685B - Machine for processing sleeves, capsules, cap closures or the like. : de en
  • GB863575A - Process of mechanically rendering starch capable of swelling in cold water : en
  • GR21767B - IMPROVEMENT IN THERAPEUTIC COMPOSITIONS. : el en
  • DE1102746B - Process for the preparation of 3-halo-10- (dialkylaminoalkyl) -phenthiazine-9-oxides : de en
  • DE1102921B - Sieve arrangement for two-wire lines : de en
  • US2975795A - Valve apparatus : en
  • US2975892A - Container for packaging yarn cones : en
  • US2976381A - Circuit interrupter : en
  • CA616670A - Process of finishing phthalocyanine pigments : en
  • CA616995A - Alkyl-aminoalkyl-compounds and process for their manufacture : en
  • AU253561B2 - Improvements in and relating to two-speed electric drills : en
  • CA616748A - 3,9-bisaminoethylspirobi(meta-dioxanes) : en
  • US2976341A - Elimination of formation of alkaline secondary cells : en
  • FR312M - New anesthetic consisting of pure and stable 2,2-dichloro-1,1-difluoro-1-methoxyethane. : en fr
  • CA616580A - Ski climber : en
  • FR1256949A - Device for recording and reproducing information on magnetic tapes : en fr
  • CA616827A - Process and apparatus for generating and discharging foam : en
  • DK90621C - Method for manufacturing hermetically sealed, multilayer window elements and plants for carrying out the method. : da en
  • FR1256783A - Fixing device : en fr
  • FR1256730A - Device for fixing and locking the point on the shuttle of the looms : en fr
  • FR309M - New piperazino-ethyl-guanidine usable in therapy. : en fr
  • GB863197A - Aryl ether compounds and means of obtaining the same : en
  • US2975500A - Co-moulded bricks : en
  • DE1102815B - Parallel magnetic amplifier with internal feedback : de en
  • US2976150A - Preparation of silver halide emulsions : en
  • US2976248A - Bottle washing composition and method : en
  • US2975591A - Conical injector for rocket motors : en
  • US2976090A - Furnace trunnion bearing construction : en
  • US2976459A - Digital computer : en
  • FR75081E - Device for improving engine speed and saving gasoline : en fr
  • FR1256916A - Head nails in the shape of bars that can be assembled into strips : en fr
  • GB863676A - Improvements in or relating to the joining of wire ropes or strands : en
  • GB863404A - Improvements in roasting of ores : en
  • GB863256A - Improvements in or relating to hydrogenated polymers : en
  • GB863582A - Improvements in and relating to sanitary napkins : en
  • GB863673A - Improvements relating to trench excavators : en
  • DE1102733B - Process for the preparation of pregnanolone compounds : de en
  • FR1256925A - Tools for forming by pressure external teeth on parts, and mounts used : en fr
  • GB863324A - Process for the concentration of potash ore : en
  • FR1256670A - Photo holder calendar : en fr
  • CA616786A - Photo-electron image multiplier : en
  • CA616598A - Heater construction : en
  • DE1828527U - SHELF. : de en
  • FR1256533A - Automatic torque transformer : en fr
  • FR328M - 5-Fluoro-uracil nucleotides. : en fr
  • US2976138A - Stabilized trace element solutions for correcting soil deficiencies : en
  • LU39692A1 - : en
  • US2976216A - Permanent waving agent : en
  • DE1103235B - Steel link belt : de en
  • FR1256872A - Process for the production of chlorinated alkyl aromatic hydrocarbons : en fr
  • BE595278R - Process for carrying out nuclear fission chain reactions. : en fr
  • CA616717A - Halogenated aminoisophthalic acids : en
  • CA616800A - Method and apparatus for processing fusible material : en
  • DE1102985B - Curtain rail with continuous cover : de en
  • US2975710A - Projectile : en
  • CA616606A - Stick-on-fade : en
  • CA616968A - Skew axis gearing : en
  • DE1103148B - Motor vehicle engine, preferably for agricultural towing vehicles : de en
  • FR75050E - Invisible and automatic security lock : en fr
  • DE1102730B - Process for the production of condensation products of phosphorus sulphurized hydrocarbons : de en
  • USPP2037P - Rose plant : en
  • FR1256648A - Device for controlling a series of members with several positions, applicable in particular to the control of points : en fr
  • FR1256829A - Catalytic trans-esterification process, using glycols, of alkyl esters of benzenedicarboxylic acid : en fr
  • US2975462A - Apparatus for applying detergent to rugs and the like : en
  • US2975836A - Dual string cross-over tool : en
  • US2975569A - Filled container caser : en
  • DE1102925B - Means for transmitting high-frequency electrical power from a generator or another power source to a consumer point that is movable along a workpiece to be subjected to the action of heat : de en
  • GB863519A - Improvements in or relating to transmission belts : en
  • CA616695A - Selectively connectible axle frame for road vehicles, especially trailers : en
  • DE1103214B - Device for cigarette making machines for stacking cigarettes : de en
  • LU39688A1 - : en
  • LU39685A1 - : en
  • US2975749A - Swimming instruction appliance : en
  • US2976523A - Electronic circuit for anticipating change of magnitude of a quantity under investigation : en
  • DE1102848B - Circuit carrier arrangement : de en
  • CA616603A - Combination evaporator-condenser assembly with concentric tubular construction : en
  • CA616790A - Apparatus for assembling and filling containers : en
  • CA616678A - Brake beam : en
  • DE1102905B - Transformer circuit for generating an excitation current for electrical machines : de en
  • US2975848A - Portable power driven device for boring holes : en
  • US2975935A - Dispensing machine : en
  • FR1256652A - New curler : en fr
  • FR1256718A - Shutdown device for nuclear reactors : en fr
  • US2975802A - Dispensing valve : en
  • US2975908A - Modular shelf assembly : en
  • US2976476A - Variable voltage transformer : en
  • GB863393A - Controlling scale formation in evaporators : en
  • GB863399A - Process for purifying aqueous effluents : en
  • FR1256848A - Spinning die for obtaining hollow yarns : en fr
  • US2975745A - Heat treating machine : en
  • DE1102897B - Small electric motor for toys with permanent field magnet : de en
  • DE1103132B - Device for applying adhesive to magnetic tape for applying them to film strips : de en
  • DE1103222B - Method of manufacturing dielectric material : de en
  • FR1256966A - heating element operating by radiation and convection for hot water installations, or superheated water for high pressure steam : en fr
  • US2975451A - Collapsible mop support : en
  • FR1256568A - Improvements made to sound vibration dampers, especially silencers : en fr
  • GB863353A - Improvements in or relating to arc welding : en
  • GB863637A - Improvements in or relating to wheeled support arrangements for step-ladders and thelike : en
  • DE1828477U - CROWNED STONE FOR BOILER FIRE ROOMS. : de en
  • GB863281A - Improvements in welding fluxes : en
  • GB863400A - Cyclopentanophenanthrenes : en
  • CA616904A - Production of penicillin : en
  • US2976253A - Protection of catalyst : en
  • US2976023A - Radiator housing and guard structure : en
  • US2975551A - Magnetic toy : en
  • CA616809A - Liquid phase hydrogenation of petroleum fractions : en
  • GB863517A - Improvements relating to the separation of platinum from other metals : en
  • GB863528A - Improvements in or relating to centrifugal separators : en
  • FR1256881A - Process for adjusting the power generated at the output of the secondary winding of a transformer : en fr
  • FR1256979A - Device for adjusting the working depth of cultivating machinery and tractor provided with said device : en fr
  • FR1256832A - Process for breaking plates of fragile material : en fr
  • GB863348A - Process for the production of drinking water from salt water : en
  • US2975464A - Containers : en
  • US2975563A - Driving arrangement for initiating and controlling rotary movements of two driven components together with and relative to each other : en
  • US2975723A - Percolator pump construction : en
  • US2976080A - Motor vehicle body mounts : en
  • US2976314A - Method for preparation of trialkyl borates : en
  • DE1828410U - ADJUSTABLE FEEDING MAT OR SLIDE FOR HALF-PIECES AND STEEP STORAGE. : de en
  • DE1828564U - CLUTCH BUTTON ESPECIALLY FOR FLAT OBJECTS. : de en
  • FR1256662A - Improvements to floor coverings and the like : en fr
  • GB863694A - Improvements relating to hammers and like percussive tools : en
  • US2975438A - Swimming device : en
  • US2976384A - Switch : en
  • US2975769A - Portable electrolytic water treatment device : en
  • GB863318A - Thermostatically controlled clutch : en
  • DE1102983B - Dishwasher : de en
  • FR1256647A - filter element and filter including application : en fr
  • FR1256740A - New reactive dyes containing in particular residues of cyclic polycarbimides, and their preparation : en fr
  • FR1256852A - Micrometric displacement measuring device : en fr
  • FR329M - New derivative of hydroxamic acid usable in therapy. : en fr
  • GB863247A - Strontium titanate preparation : en
  • FR75026E - AC voltage stabilizer device for variable load with adjustable output voltage but remaining constant and independent of the degree of heating of the device : en fr
  • GB863479A - Cutting tool with removable bit : en
  • DE1102877B - Circuit arrangement for electromechanical control systems, in particular for electromechanical servo systems : de en
  • US2976229A - Purification of acid oils : en
  • FR1256578A - Method and apparatus for biological cold sterilization, or for treatment, by combination of mild sterilizing actions : en fr
  • CA616987A - Organosilicon compounds and process for producing the same : en
  • CA616593A - Method for making aluminium from aluminium alloys : en
  • DE1103163B - Hinge for lid, especially for engine or luggage compartment covers of motor vehicles : de en
  • DE1103191B - Spray gun for atomizing and depositing liquid and powdery substances : de en
  • LU39674A1 - : en
  • US2976044A - Board game apparatus : en
  • US2975959A - Back-to-back centrifugal compressor and centripetal turbine having an integral rotordisc : en
  • US2976320A - Catalytic hydrogenation of the dinitro derivatives of toluene : en
  • FR1249594A - Improved photographic equipment and process for obtaining it : en fr
  • GB863221A - Improvements in or relating to electrical distribution ducts : en
  • US2975728A - Self-energizing rope brake for aerial tramways : en
  • US2975822A - Machine for embedding beads in a sheet : en
  • US2976220A - Process for the conversion of benzimidazole-containing vitamin b12 factors, particularly factor iii, to vitamin b12 : en
  • DK90639C - Device for holding the individual wires in a wire bundle inside a frustoconical cavity. : da en
  • DE1102693B - Needled nonwoven fabric and process for its manufacture : de en
  • FR1256721A - Binding of notebooks or leaflets assembled for making books, and method of making such bindings or the like : en fr
  • GB863382A - Process for the production of thermally highly stressable enamellings : en
  • FR1256585A - Process for improving the qualities, in particular the viscosity of clays : en fr
  • LU39687A1 - : en
  • US2975879A - Dispensing device : en
  • US2976406A - Automatic control system for railway car classification yards : en
  • DE1828675U - CONTAINER MADE OF THERMOPLASTIC MATERIAL. : de en
  • DK90619C - Hair care product. : da en
  • US2975537A - Visible record signal device : en
  • US2975764A - Auxiliary power steering for motor vehicles : en
  • US2976241A - Lubricating grease compositions containing novel soap-salt complexes : en
  • LU39684A1 - : en
  • FR75066E - Improvement in the manufacture of heels for ladies' shoes : en fr
  • LU39676A1 - : en
  • US2976520A - Matrix selecting network : en
  • DK90603C - Process for the preparation of adducts between methanol and tetracycline compounds. : da en
  • GB863541A - Production of boric acid : en
  • GB863369A - Improvements in or relating to brazing and coating processes : en
  • US2975754A - Multiple coating apparatus : en
  • DE1102948B - Process for reforming hydrocarbon fractions boiling in the gasoline sector : de en
  • FR1256692A - Regulation and servo-control device for a member driven from a clutch mechanism : en fr
  • GB863260A - Improvements relating to flexible joints for ducting : en
  • FR1256812A - Improvements in methods and apparatus for measuring the viscosity of a liquid : en fr
  • DE1102760B - High pressure boiler with single or multiple flue gas reheating : de en
  • FR1256722A - Thermoplastic mixtures of polymers containing vinyl chloride and high molecular weight chlorinated polyolefins : en fr
  • GB863434A - Phosphonic and thiophosphonic acid esters : en
  • GB863322A - Improvements in or relating to filtering apparatus : en
  • US2975618A - Continuous freezer : en
  • US2975681A - Method and apparatus for cutting toothed articles : en
  • US2976407A - Railway car weight registry apparatus : en
  • US2976195A - Super pressure electrode-insulator : en
  • CA616998A - Process for the production of unsaturated aliphatic or aromatic ketones : en
  • US2975878A - Apparatus for physically orienting electrically asymmetrical devices : en
  • US2975970A - Heil et : en
  • USD189912S - Electrical room-deodorant vaporizer casing : en
  • US2975885A - Office conveyor : en
  • US2976075A - Magnetic pick-up device : en
  • CA616753A - Device for removing impurities from gases : en
  • FR1256823A - Method and assembly for the mechanical assembly of crystal diodes and parts thus manufactured : en fr
  • FR75078E - Detergent additive for lubricating oils : en fr
  • GB863443A - Substituted urea derivatives, processes of preparing them and herbicidal compositions containing them : en
  • FR1256619A - Device for temporary reheating of hot fluid intended to ensure the drying in a mill of the material treated in said mill : en fr
  • FR1256643A - Improvements to molds for continuous casting of steel : en fr
  • US2975870A - Brake band : en
  • US2976004A - Reversible appliance mounting : en
  • US2976043A - Archery arrow : en
  • DE1103211B - Machine for cutting and filing cover and cover sheets for cigars, cigarillos and cheroots : de en
  • DE1103260B - Magnet aisle folder : de en
  • CA616587A - Ice cream freezers : en
  • US2976368A - Incoming trunk circuit for in-dialing service : en
  • US2975525A - Gauge device for drills : en
  • DE1828508U - PILLOWS, ESPECIALLY PILLOWS. : de en
  • CA616941A - Carbamates : en
  • DE1102968B - Joint sliding connection for dental handpieces and contra-angles : de en
  • DE1828452U - COMPRESSION SPRING ARRANGEMENT IN SWITCHES WITH SLIDING CONTACTS. : de en
  • US2975607A - Revaporization of liquefied gases : en
  • CA616578A - Colostomy belt : en
  • CA616608A - Swimming pool construction and method : en
  • DE1102734B - Process for the preparation of 3-acetyl-3- (or-2) -pregnen-20-ones : de en
  • DE1102894B - Closed fuses, especially NH fuses : de en
  • FR1256616A - Advanced dosing syringe : en fr
  • GB863641A - Reflex thermoprinting : en
  • US2975435A - Invalid transfer apparatus : en
  • FR1249797A - Hoists for tiles or other materials used in construction : en fr
  • FR1256536A - Improvements in the assembly of the hedgehog comb for stretching and parallelizing heads of the ribbon, from carding machines : en fr
  • DE1103060B - Pull link belt : de en
  • FR1256509A - Photographic recording process : en fr
  • FR314M - New drug in particular for the treatment of disorders of protein anabolism and cell building. : en fr
  • FR1256708A - Device for chopping straw or other applications : en fr
  • FR1256930A - Process for preparing a halogenated sulfur compound, in particular sulfur chloride pentafluoride and sulfur tetrafluoride : en fr
  • FR1256701A - Process for the preparation of amidophosphoryl compounds and the application of these compounds for the control of harmful organisms : en fr
  • GB863224A - Improvements in or relating to composite materials : en