• DE1127096B - Measuring device with rotating members separated by a partition and magnetically coupled : de en
  • DE1849471U - PNEUMATIC MEASURING DEVICE. : de en
  • DE1849681U - RELIEF LID FOR FOLDING BOX WITH STACKED LID. : de en
  • DE1126848B - Process for the preparation of alkali metaborates with 2 to 8 moles of water : de en
  • DE1127040B - Method and device for the production of impermeable, homogeneous molded bodies from mineral threads : de en
  • DE1127242B - Closing machine for applying metal capsules : de en
  • US3028186A - Lifting device for bar stock rack : en
  • FR1290024A - Aging hardening process of magnetostriction cores : en fr
  • DE1849393U - CABINET WITH EXTENDING SHELVES OD. DGL. : de en
  • US3027935A - Apparatus for intensive emission of infra-red radiation : en
  • FR1289425A - Griseofulvin production process : en fr
  • US3027802A - Programmed stereoscopic viewer : en
  • US3028170A - Chuck mechanism : en
  • US3028307A - Pre-dried granulation and production of sublingual compressed organic nitrate tablets with selected solubilizing agents : en
  • US3028424A - Preparation of dl-ornithine : en
  • DE1127234B - Liquid vibration dampers for vehicles, in particular road and rail vehicles : de en
  • DE1849299U - SLIP RING BODY. : de en
  • FR1289765A - Process for the selective extraction by washing of sulfur compounds contained in gas mixtures : en fr
  • FR1289962A - Electric socket : en fr
  • FR77677E - Removable aerosol container : en fr
  • US3027919A - One-shot modified axminster weave : en
  • US3028529A - Semiconductor diode : en
  • GB892872A - Intruder alarm systems : en
  • GB893065A - Improvements in or relating to centrifugal lubrication systems : en
  • FR1289622A - Static magnetic memory device : en fr
  • FR1289953A - Hydraulic pump or motor : en fr
  • US3028302A - Haloalkenyloxyalkyl phosphorothioates : en
  • USD192514S - Diving board platform : en
  • US3027730A - Thermally responsive actuator : en
  • US3027825A - Safety device for tier needles : en
  • US3028394A - 9-phenyl octahydroindole compounds and process of making same : en
  • DE1127109B - Device for the continuous monitoring of web or sheet-shaped products for optically recognizable deviations : de en
  • DE1127231B - Control device for electromagnetic friction clutches of motor vehicles : de en
  • GR23038B - IMPROVEMENTS IN AND IN RELATION TO WOMEN'S HAIR WRAPPING ROLLS (COVER). : el en
  • US3028063A - Paper feeding apparatus : en
  • US3028177A - Hitch mechanism : en
  • FR1290022A - Process for developing a well by building up the gravelled mass : en fr
  • DE1127035B - Device for cleaning mold walls : de en
  • DE1849230U - RAW GAS TORCH FOR COOKING PLANTS. : de en
  • DE1849282U - ELECTRIC BUILT-IN SWITCH, IN PARTICULAR BUTTON SWITCHES. : de en
  • DE1849580U - PAPER STRIP AND FOIL REINFORCED BY OPEN FABRIC. : de en
  • FR1289966A - Solar energy converter : en fr
  • GB893144A - Improvements in or relating to steroids and the manufacture thereof : en
  • DE1127025B - Device for stepless adjustment of the position of a chimney connection opening : de en
  • DK93148C - Transparent protective cover for flat objects, such as menus and price lists. : da en
  • US3028039A - Cooking device : en
  • CA639370A - Segmental filling for refiner plugs : en
  • CA639446A - Process for the production of tertiary amines : en
  • DE1126979B - Flywheel magneto for small motorcycles u. Like. With a magnetic flywheel and a fixed anchor plate : de en
  • FR1289502A - Tables and decorative motifs made with various fruit stones : en fr
  • DE1849321U - SWITCH FOR ELECTRIC HEATING EQUIPMENT. : de en
  • DE1849655U - CONTROL UNIT FOR THE TRAFFIC SIGNALS OF A ROAD INTERSECTION. : de en
  • DE1849367U - CURTAIN RAIL. : de en
  • DE1849522U - RUBBER SPRING ELEMENT. : de en
  • DE1127217B - Process for making photographic papers : de en
  • DE1849484U - ROOM TEMPERATURE SENSOR. : de en
  • DK93172C - Method for packaging binders of plastic-treated textile fabric in closed packages. : da en
  • BE608927A - Explorer for transducer. : en fr
  • CA639189A - Code converter : en
  • DE1127007B - Electrically heated mass quick cooking plate : de en
  • DE1127193B - Process for the production of a seasoning with meat flavor : de en
  • DE1849467U - MILLING MACHINE, IN PARTICULAR HAND MILLING MACHINE. : de en
  • CA639316A - Control mechanism : en
  • FR1289666A - Process for obtaining gallium or indium from anode sludge obtained from the electrolytic refining of metals : en fr
  • US3027579A - Last cap for counter-gauging last : en
  • US3027852A - Dough-twisting machine : en
  • US3028570A - Ferrite inductance cores : en
  • US3028566A - Cooling system for electrical induction apparatus : en
  • US3027656A - Satellite globe : en
  • US3028444A - Telescoping vacuum tube shield : en
  • FR1289506A - Device for the sealed transport of spray bottles : en fr
  • FR1289794A - Device for regulating the flow rate of pumps or centrifugal blowers : en fr
  • BE608805A - Mobile support usable in particular in mines. : en fr
  • CA639259A - Thionophosphoric acid esters and process for their production : en
  • CA639420A - Jet in jet weaving looms : en
  • US3027861A - Bailer for boats : en
  • US3027991A - Hog handling device : en
  • GB893321A - New lactones and their use as flavouring agents : en
  • CA639429A - Air and light distributor unit : en
  • DE1849426U - OIL HEATED OVEN OR STOVE WITH AUXILIARY DEVICE. : de en
  • FR1289642A - Tilting platform device for trailer : en fr
  • GB893044A - Improvements in arrangements of the rails in a rolling-mill housing : en
  • GB892948A - Liquid fuel combustion apparatus : en
  • FR1289438A - Process for manufacturing welded wire mesh boxes and boxes thus obtained : en fr
  • FR1289645A - Self-locking joint enhancements : en fr
  • FR1289878A - Handling device : en fr
  • FR1289418A - Process for the isomerization of butane in the liquid phase : en fr
  • DE1849519U - RIVET. : de en
  • DE1849525U - ADJUSTABLE, SINGLE-ROW SPENDING ROLLER BEARING. : de en
  • DE1849600U - ADJUSTABLE BACKREST FOR VEHICLE SEAT. : de en
  • US3027583A - Drinking glass washers : en
  • CA639168A - Metal forming apparatus : en
  • US3028507A - Transistor bistable multivibrator with back-biased diode cross-coupling : en
  • GB893171A - Aluminous strip system and product : en
  • US3028196A - Multiple purpose chair : en
  • DE1849553U - PARTIAL CIRCULAR DRILLING DEVICE FOR DRILLING, COUNTERSINKING AND THREAD-CUTTING. : de en
  • DE1126917B - Method for the transmission of pulse trains : de en
  • DE1127270B - Process for the production of molded articles from alkali silicate : de en
  • DE1849510U - TURN SIGNAL FOR FISHING PREDATOR FISH. : de en
  • GB893325A - Improvements relating to rotary-piston internal combustion engines : en
  • DE1849539U - RADIAL SPREADER FOR PISTON RINGS. : de en
  • GB892969A - High-accuracy gyroscopic apparatus : en
  • DE1126953B - Holder for electrical component groups on plates, preferably on insulating plates with a printed circuit : de en
  • US3028188A - Limit stop for cargo release mechanism : en
  • US3028592A - Doppler inertial navigation data system : en
  • DE1127014B - Welding transformer : de en
  • US3028580A - Record player and selecting system therefor : en
  • CA639178A - Uni-axial pantograph : en
  • CA639264A - Hydraulic slack adjusting device : en
  • CA639138A - Detonator : en
  • GB893330A - Disc-type aircraft : en
  • DE1127027B - Device for deflecting knots in running artificial thread cables or tapes in front of pairs of rollers : de en
  • DE1849639U - INK CARTRIDGE FOR FILLER HOLDER. : de en
  • US3027876A - Fluid motor with sequence valve : en
  • US3027881A - Water-cooled grid structure : en
  • FR1289930A - Condensation nucleus detector : en fr
  • GB892895A - An improved method of fabricating stress equalising ring elements : en
  • GB892962A - Improvements in or relating to heat exchangers : en
  • GB893232A - Improvements relating to the heat treatment of metals in an electrolytic bath : en
  • DE1127288B - Hand knobs : de en
  • FR1289497A - Device for wiping a wire at the outlet of a metallization bath : en fr
  • DE1127236B - Device for changing the transmission ratio in a motor vehicle steering system with servo assistance : de en
  • DE1849272U - SPACER FOR ELECTRIC LADDER. : de en
  • FR1225M - New dietary product. : en fr
  • FR1289735A - Surgical needles : en fr
  • LU41205A1 - : en
  • US3027597A - Method and apparatus for manufacture of cast plastic compositions : en
  • US3028034A - Pouring vessel lid : en
  • US3028246A - Phosphate mixtures for curing meats : en
  • DE1127262B - Play water vehicle with electric drive motor : de en
  • DE1849311U - TRANSLUCENT ENCLOSURE FOR A LUMINOUS TUBE ARRANGED ON A SLAT-LIKE ROOF CONSTRUCTION. : de en
  • FR1289904A - Pulse modulation power regulator circuit : en fr
  • GB892877A - Improvements in induction furnaces : en
  • CA639304A - Mevalonic acid : en
  • DE1849619U - DEVICE FOR OPENING PRESERVING CANS, IN WHICH A CROWN-SHAPED KNIFE IS DRIVEN TO THE CAN BY USING A RACK DRIVE. : de en
  • GB892960A - Improvements relating to trigger mechanism of rifles, pistols and like firearms : en
  • GB893090A - Improvements in and relating to water aerators : en
  • DE1126883B - Process for the preparation of 1-aminoalkyl-7-aza-benzimidazoles : de en
  • DE1126944B - Circuit arrangement for controlling low-resistance consumers by halving the applied pulse repetition frequency by means of relays in telecommunications systems : de en
  • BE608855A - Method and device for degassing and casting steel, optionally cast iron or other metals. : en fr
  • CA639165A - Machine for producing wood particles : en
  • CA639331A - Method of and apparatus for winding : en
  • BE608822A - Process for the preparation of heterocyclic compounds. : en fr
  • CA639348A - Display device with storage : en
  • DE1127161B - Hand operated shut-off valve for compressed air hand machines : de en
  • DE1849341U - BEHIND THE EAR CUSH, PORTABLE HEAVY-EARTH DEVICE. : de en
  • DE1849595U - WHEEL FOR TRANSPORT DEVICE OD. DGL. : de en
  • GB893295A - Improvements in and relating to alloys : en
  • DE1127062B - Composite radiator : de en
  • DE1849347U - WATERPROOF PROTECTIVE COVER FOR WET UMBRELLAS. : de en
  • CA639441A - Food package and method of making same : en
  • DE1127287B - Mixer tap for pressure accumulator : de en
  • DE1113875C2 - : de
  • DE1127186B - Centrifugal mill with air classifier : de en
  • DE1849332U - REGISTER, IN PARTICULAR FOR MEDICAL APPLICATIONS. : de en
  • DE1127160B - Control spool : de en
  • DE1849247U - DEVICE FOR GENERATING A WARM OR COLD AIR FLOW. : de en
  • DE1849278U - TERMINAL STRIP WITH ELECTRIC CONNECTION CLAMPS. : de en
  • DE1127091B - Use of gold-palladium alloys as negative legs of thermocouples : de en
  • US3027642A - Artificial tooth : en
  • US3028121A - Thrust augmenting means for aircraft : en
  • US3028026A - Power loading device : en
  • FR77697E - Tubular fluorescent lamp : en fr
  • GB893039A - Improvements relating to shaft couplings : en
  • FR1289988A - Two-line compressed air brake for rail vehicles : en fr
  • GB892892A - Improvements in or relating to percussive drill bits : en
  • FR1289436A - Pressure gauge and calibration method for such a gauge : en fr
  • FR1289739A - Improvements to shelf supports and similar elements : en fr
  • US3027725A - Refrigerating apparatus : en
  • US3027872A - Stock waterer : en
  • US3028392A - Non-flocculating phthalocyanine blue pigments : en
  • FR1289574A - Device for checking the rate of a clockwork movement : en fr
  • GB892961A - Improvements in or relating to stackable boxes and like containers : en
  • US3028478A - Method and apparatus for reducing contact noises in electrical devices : en
  • DE1849202U - BAKERY MACHINE. : de en
  • FR1289475A - Device and method of construction using nested tubular elements : en fr
  • FR1290008A - Mandrel : en fr
  • GB893117A - Improvements in and relating to a locking device : en
  • DE1849218U - COMPRESSED AIR EJECTOR WITH MAGNETIC BASE. : de en
  • DE1126881B - Process for the production of 1-histidine hydrochloride : de en
  • FR1289785A - Further training in fruit grading machines and the like : en fr
  • GB892925A - Improvements relating to railway vehicle shock absorbers : en
  • US3028182A - Stop collar : en
  • CA639265A - Shaft seal : en
  • DE1849233U - CASE FOR ACCOMMODATION OF DOCUMENTS. : de en
  • FR1289868A - Method and apparatus for measuring physical tension exerted on a tape : en fr
  • US3028356A - Vulcanization of butyl rubber with 3, 5-dialkyl phenol-aldehyde heat reactive resins : en
  • US3028087A - Numeric multiplier system : en
  • CA639201A - Mechanical protection of electric cables : en
  • BE608752A - Method of operating a blast furnace : en fr
  • CA639371A - Vibratory motor : en
  • US3028141A - Stator construction : en
  • CA639242A - Hydropyridine derivatives : en
  • DE1127092B - Use of copper alloys for the manufacture of washing kettles or interior fittings for washing machines : de en
  • DE1849581U - AUTOMATIC CLOSURE. : de en
  • DE1849622U - SHIP CLUE WITH ROLLERS. : de en
  • USD192531S - Support rack for cooking utensil lids or the like : en
  • USRE25149E - Chaev protector for peanut picking : en
  • CA639203A - 16-HYDROXY-17.beta.-METHYL-20-OXO-18-NOR-17.alpha.-PREGNENES : en
  • US3028153A - Furnaces : en
  • DE1126816B - Locking device for the turntable of a deep drilling rig : de en
  • DE1127261B - Thread cleaner : de en
  • GB893038A - A device for signalling and/or controlling the liquid level in a container under pressure and at elevated temperature : en
  • DE1849404U - BOTTLE SHELF. : de en
  • CA639190A - Metal coatings : en
  • CA639244A - Irradiation process : en
  • CA639285A - Machine for printing flexible plastic containers : en
  • DE1126968B - Short circuiter for the protection of semiconductor diodes : de en
  • DE1127104B - Device for comparing the intensity of two bundles of rays : de en
  • DE1849480U - DEVICE FOR WEIGHING BAR-SHAPED GOODS, FOR EXAMPLE MACARONIS OD. DGL. : de en
  • FR1289867A - Improvements to digital control devices : en fr
  • FR77687E - Process for the preparation and chemical degumming of retted flax, with or without terminal bleaching, in order to make it easily spinnable on cotton, wool, schappiste and dry flax materials : en fr
  • GB893112A - Improvements in or relating to windows for buildings : en
  • GB893142A - Improvements in or relating to steroids and the manufacture thereof : en
  • DE1849213U - BASE PLATE FOR PITING STAMP. : de en
  • DE1849610U - WASHING DEVICE FOR VEHICLES. : de en
  • DK93123C - Process for the preparation of N-cycloalkylsulfamic acids or their salts. : da en
  • FR1289619A - New superheterodyne device and application to multichannel receivers : en fr
  • GB892936A - Improvements in or relating to selecting system for elevators : en
  • FR1223M - Homeoflora decongestant treatment of the heart. : en fr
  • FR1289583A - Tire casings : en fr
  • GR23056B - SAFETY CAP OF EVERY TYPE OF CELLS OR CONTAINER. : el en
  • FR1289681A - Process for making synthetic resins reinforced with glass fibers or synthetic resins : en fr
  • GB893200A - Coupling : en
  • GR23053B - COFFEE CONSISTING OF TWO COMPONENTS. : el en
  • FR1289621A - Automatic counter correction device according to variable parameters : en fr
  • FR1290041A - Device for fixing the elements of fissile material in a nuclear reactor : en fr
  • FR77675E - Process for preparing chlorides of aromatic mono- or polycarboxylic acids : en fr
  • US3028464A - Control means : en
  • USD192507S - Decorative fence : en
  • FR77674E - Process and device for the preparation and isolation of alkyl esters of acrylic acid : en fr
  • DE1126969B - Device for automatic connection of a mother switch panel to the daughter panels of a main blind switch panel that can be controlled by it : de en
  • US3028029A - Stripper and feeder unit : en
  • DE1849436U - HEATER FAN. : de en
  • FR1290002A - Installation of turbo-machines : en fr
  • GB893178A - Internal combustion engine : en
  • US3027571A - Articles of furniture : en
  • CA639127A - Graphite suspension and method of making the same : en
  • FR1289401A - Stabilization process for oily vitamin solutions : en fr
  • DE1127187B - Chilled pipe mill : de en
  • FR1289979A - Improvements to baking ovens : en fr
  • GB892854A - Improvements in or relating to nuclear reactors : en
  • GB893098A - A target for automatically indicating hits when firing with balls : en
  • BE608746A - New acid halides of the heterocyclic series. : en fr
  • FR1289406A - Process for the production of a novel antibiotic from a culture of streptomyces canus : en fr
  • GB893324A - Improvements in or relating to centrifugal blast-type cleaning machines : en
  • DE1849416U - ELEVATING CRANE. : de en
  • DE1849667U - SCISSOR CUT BUNDLE FOR INTERCHANGEABLE SILHOUETTES. : de en
  • GB893256A - Method of manufacturing battery electrodes : en
  • FR1289806A - Hydrocracking process for hydrocarbon oils : en fr
  • DK93154C - Process for the production of longitudinally curved objects of polytetrafluoroethylene resin. : da en
  • CA639179A - Kaleidoscope : en
  • BE608844A - Circuit to reduce the sensitivity to interference pulses in trigger circuits. : en nl
  • CA639338A - Temperature control in the urea preparation process and an apparatus for effecting this temperature control : en
  • DE1126901B - Rail fastening on a base plate or railway sleeper using a resilient fastening means : de en
  • DE1849417U - LOADING BROOKE. : de en
  • DE1849403U - DOOR FOR KITCHEN FURNITURE. : de en
  • FR1289850A - Refining process by catalytic hydrogenation of hydrocarbon oils : en fr
  • FR1289923A - Improvements to liquid fuel heating installations by mechanical spraying : en fr
  • FR1289990A - Coupling device, especially with clamp and other applications : en fr
  • DE1127166B - V-belt change gear with an axially guided plate washer : de en
  • US3028552A - Frequency shifting clock : en
  • CA639326A - Regeneration or elution of ion-exchange materials : en
  • CA639314A - Apparatus for notching sheet material : en
  • DE1849323U - COOLED DOUBLE GRATE WITH CONTACTURING DISCHARGE TILT. : de en
  • GB893258A - Filter for cleaning liquids, particularly fuels and oils : en
  • US3027675A - Fishing signal : en
  • US3027629A - Apparatus for securing rubber-like weather stripping : en
  • US3027955A - Hydraulic balance damper : en
  • GB893308A - Process for producing high molecular weight linear polymers having regular structure : en
  • DE1127271B - Refractory composite brick and method of making the same : de en
  • DE1849356U - HOUSING FOR HAIR DRYER WITH FOLDED HANDLE. : de en
  • DE1849440U - HANGING DEVICE FOR BASE CEILING CONSTRUCTED FROM INDIVIDUAL PANELS, IN PARTICULAR SOUND-ABSORBING CEILING. : de en
  • DE1849520U - SPREADER. : de en
  • DE1127197B - Process for the production of conical hard paper vessels widening towards the opening and Boerdel ring for its implementation : de en
  • DE1127286B - Evaporator for obtaining water from seawater or polluted water : de en
  • DE1127141B - fuel : de en
  • DK93144C - Ultrasonic treatment apparatus. : da en
  • GB893014A - Improvements relating to the treatment of metal melts : en
  • FR1289575A - Very high capacity ceramic dielectric <<miniature>> capacitor and process for its manufacture : en fr
  • CA639251A - Vehicle motor control for operating coupling : en
  • CA639400A - Selvage clipper : en
  • DE1849411U - CONTAINER FOR TOILET PAPER. : de en
  • DE1849441U - ROOF FOR A BUENGALOW. : de en
  • DE1849481U - LIBRA. : de en
  • FR1289577A - Improvements to the control cranks of ball valves and the like : en fr
  • FR1289709A - Process for treating wool with polyesters to make it non-shrink : en fr
  • GB893186A - Improvements in and relating to the discharge of molten ash from solid fuel consuming appliances : en
  • DE1126915B - Television system for the transmission of encrypted programs : de en
  • FR1217M - New anti-diabetic agents consisting of n-substituted-phenyl-sulfonyl-n'-cyclo-alkyl ureas. : en fr
  • FR1289633A - Removable wardrobe : en fr
  • FR77673E - Method and device for mounting the handles of tools and utensils of all kinds : en fr
  • GB893323A - Brake disc assemblies and methods and apparatus for producing them : en
  • US3028044A - Collapsible carrying case : en
  • US3028523A - Light dimming adaptor for three-way lamps : en
  • US3028573A - Cross-connecting board : en
  • DE1849379U - CONVERTIBLE SEATING AND Lounging furniture. : de en
  • US3028080A - Data translating and registering system : en
  • US3028179A - Self-sealing locking coupling with manipulator and pivoted latch means : en
  • US3028431A - Process for preparing organoleptic materials : en
  • US3028498A - Electrical integrating device : en
  • DE1127105B - Method of making light polarizers : de en
  • DE1849453U - RAIN RAIL. : de en
  • DE1849623U - STEERING WHEEL FOR BOAT. : de en
  • DE1849346U - MACHINE CASTING CLOTH FOR MACHINE CASTING MACHINES. : de en
  • FR1289476A - Heterogeneous metal objects for electrical connections and process for shaping them : en fr
  • FR1289481A - Device for activating a children's merry-go-round by a velocipede-type mechanism : en fr
  • DE1849628U - DEVICE FOR REMOTE CONTROL OF DOOR LOCKS FOR MOTOR VEHICLES. : de en
  • DE1849682U - FOLDING CARTON. : de en
  • CA639303A - Foundation for buildings, roads or the like : en
  • CA639399A - Optically brightened textile materials : en
  • US3027613A - Pocket clip : en
  • US3028030A - Load haul and unload trailer : en
  • US3027791A - Electrospark means for perforating webs : en
  • US3027977A - Tools : en
  • US3028349A - High gloss printing inks : en
  • GB893148A - Improvements in or relating to steroids and the manufacture thereof : en
  • FR1289764A - Reduced Molecular Weight Polysulfide Curable Polymers : en fr
  • FR1289908A - Process and plant for the manufacture of synthetic filaments from a melt : en fr
  • GB893118A - Method for the manufacturing of book covers : en
  • FR1289620A - Retractable elastic bollard : en fr
  • FR1289934A - Exercise sub-calibrated projectile cartridge for anti-tank weapons : en fr
  • FR1290083A - Method and device for protecting combustion air ducts, or other fluids, in oil-fired recovery furnaces : en fr
  • FR1289490A - Catalyst composition and its application to exhaust gas oxidation : en fr
  • US3027966A - Fire chute arrangement : en
  • DE1127171B - Process for the production of inorganic insulating layers on metal parts, in particular electrical conductors : de en
  • DE1849214U - BASE PLATE FOR PITING STAMP. : de en
  • FR1289431A - Process for preparing dense zirconium oxide : en fr
  • FR1289561A - Device for applying liquid active products by massage : en fr
  • GB893209A - Production of steroid compounds : en
  • FR1289715A - Washing machine improvements : en fr
  • FR1289756A - Advanced process for the preparation of griseofulvin : en fr
  • FR1289861A - Dust separator : en fr
  • CA639323A - Punch and die assembly : en
  • GB892863A - Improvements in or relating to readout means for counter circuits : en
  • GB893128A - Improvements relating to containers and locking devices therefor : en
  • GB893238A - Improvements in or relating to coatings of the polyurethane type : en
  • US3028192A - Vehicle wall structure : en
  • DE1849286U - ROTARY SWITCH. : de en
  • DE1849555U - CUTTER HEAD FOR STEP MILLING. : de en
  • DE1849665U - SCHERZHAT. : de en
  • CA639345A - Unloader for rotary compressors : en
  • FR1290049A - Compression refrigeration machine : en fr
  • GB892914A - Improvements in or relating to foods comprising a salt of calcium : en
  • GB893237A - Steroid compounds : en
  • FR1289482A - Gas heaters : en fr
  • FR1289656A - A bast fiber yarn, the products made from it and a process and a device for making this yarn : en fr
  • FR1289959A - Vaporization burner for liquid fuels, in particular for heating boilers : en fr
  • FR1289967A - Safety device adaptable to outboard motors and others : en fr
  • US3028154A - Cutting and bevelling tool : en
  • CA639253A - Treatment of metal articles by electro-spark erosion : en
  • DE1849281U - ELECTRIC SWITCH. : de en
  • US3027926A - Pneumatic tire assembly : en
  • US3028255A - Heat-sensitive copy-sheet : en
  • FR1289546A - Winch : en fr
  • FR1289631A - Essences containing dienes of improved stability and method of preparing these essences : en fr
  • FR1289693A - Process for the production of hot-iron fixable fabrics : en fr
  • GB893226A - Life saving device for the crew of a sunken ship, especially a submarine : en
  • FR1289973A - Improvements to valves and their attached parts, for liquefied gas cylinders : en fr
  • DE1849370U - PICTURE FRAME. : de en
  • DE1849541U - STOPPER PACKING. : de en
  • FR1289925A - Brake, vacuum or compression, with elastic diaphragm : en fr
  • CA639403A - Chromium-containing azo dyestuffs : en
  • LU41188A1 - : en
  • US3027645A - Goniometers : en
  • US3028567A - Stationary induction apparatus : en
  • US3027668A - Panel illuminating system : en
  • US3027923A - Apparatus for bending and setting of laminated materials : en
  • US3028014A - Dispensing apparatus : en
  • US3028195A - Multiple position reclining chair : en
  • US3028250A - Composite zinc pigments : en
  • FR1289778A - Fluoroacetic acid derivatives as pesticides and their preparation : en fr
  • US3027960A - Automobile having four driven wheels : en
  • DE1849205U - ADHESIVE INTERCHANGEABLE ARM BLADE. : de en
  • DE1849231U - PHOTOMAP. : de en
  • DE1849392U - OFFICE CARS. : de en
  • DE1849648U - BULLETPROOF FLYING VEST. : de en
  • GB893247A - Improvements in or relating to method and apparatus for welding and a welded product : en
  • US3028263A - Method of finishing normally impervious plastics and articles produced thereby : en
  • US3027749A - Bearing torque test instrument : en
  • US3028575A - Removable control assembly for an electrical connector : en
  • US3027984A - Structural unit : en
  • US3028454A - Selective recording of continuous information : en
  • US3028062A - Apparatus for guiding a web of textile or other material : en
  • FR1289443A - Improvements to valves or the like, in particular for pneumatic braking of vehicles : en fr
  • FR1289554A - Connection device between furnaces intended for the treatment of continuous products such as metal wires : en fr
  • FR1289856A - Distribution channel for washing liquid in a scrubber : en fr
  • FR1289612A - Reproduction apparatus for any machine incorporating a reproductive device : en fr
  • DE1126818B - Packer with push-out plug for deep drilling : de en
  • FR1289515A - Improvements to regulating apparatus of the kind intended to be mounted on generating sets or the like : en fr
  • FR1289720A - Coating composition : en fr
  • GB892989A - Improvements relating to and means for heating glass preparatory to delivery : en
  • GB892977A - Improvements in or relating to straight bar rib knitting machines : en
  • US3027814A - Turbine blade copying machine : en
  • DE1849328U - EDGE TAPE, ESPECIALLY FOR CARPETS, RUNNERS AND THE LIKE. : de en
  • FR1289859A - Improvements to silica and alumina-based cracking catalysts, and to processes for their preparation : en fr
  • US3027672A - Firearm with aluminum alloy receiver : en
  • DE1126940B - Circuit arrangement for a telephone branch exchange with cordless switching of connections by an extension officer : de en
  • GB892889A - The preparation of platinum/carbon rods for electron microscope technique : en
  • GB892988A - Gas turbine control system : en
  • LU41216A1 - : en
  • US3027679A - Reading, writing and drawing stand : en
  • FR1290080A - Decoration process on skin or other materials : en fr
  • GB892981A - Improvements relating to a process for bleaching coloured tetrafluoroethylene resin filaments : en
  • GB893242A - Improvements relating to roof structures : en
  • CA639404A - Process for the separation of zirconium and hafnium : en
  • FR1290036A - Anti-theft device for lock : en fr
  • FR1289667A - Process for coating vertical foundation elements totally or partially with a bituminous slip layer : en fr
  • FR1290003A - Cylindrical rebar for reinforced concrete constructions : en fr
  • FR1290072A - Gas cell improvements : en fr
  • DE1126981B - Device for power transmission with two electrical unipolar machines : de en
  • DE1127089B - Process for the production of at least two-phase deformable gold alloys : de en
  • DE1127117B - Clock pulse generator : de en
  • FR1289429A - Process for the preparation of the new esters of tropine : en fr
  • FR1289450A - New thermographic reproduction process : en fr
  • DE1849452U - WINDOW SEALING STRIPS. : de en
  • FR1289504A - Seat enhancements with articulated backrest and footrests for children : en fr
  • FR1289779A - Process for the preparation of polymethine basic dyes : en fr
  • DE1126943B - Circuit arrangement for telecommunications, in particular telephone systems, in which intermediate lines of the subscriber selection stage are directed twice : de en
  • GB893212A - Improvements in and relating to perforator devices : en
  • DE1127135B - Lamella sieve for combine harvester : de en
  • DE1849502U - GREEN FORAGE COLLECTORS. : de en
  • CA639261A - Stacking radio tube socket : en
  • US3028085A - Calculating apparatus : en
  • US3028134A - Garbage can stand : en
  • USD192495S - Combined sofa bed and table unit : en
  • DE1849401U - HANGING UNIT FOR KITCHEN. : de en
  • DE1849451U - UPPER CURTAIN FOR DOMED LIGHT. : de en
  • FR1289567A - Improvements to brush holders for electrical machines : en fr
  • FR1289884A - Device for hand-sharpening double-edged razor blades : en fr
  • US3028169A - Scroll chuck : en
  • US3028326A - Nuclear fuel element and method of manufacture : en
  • USD192522S - Vehicle left : en
  • DK93157C - Device for bearing seat winner. : da en
  • GB893130A - Method of improving the mechanical characteristics of sheets, films and tapes formed from linear, crystallisable high molecular weight alpha-olefin polymers : en
  • LU41211A1 - : en
  • US3028207A - Drawer and frame : en
  • US3028491A - Apparatus for producing and shaping a beam of charged particles : en
  • BE608931R - Continuous process for the homegene phase esterification of cellulose. : en fr
  • DE1127005B - Atomic nuclear reactor with liquid uranium hexafluoride as a fissile material and process for its operation : de en
  • US3028432A - Production of isopropylvinylenedecaborane : en
  • DE1849319U - IONIZATION CHAMBER FOR PREFERRED SLOW NEUTRONS WITH GAMMA COMPENSATION. : de en
  • FR1219M - Homeoflora treatment of rheumatism due to renal tuberculosis. : en fr
  • DE1127013B - Arc welding transformers : de en
  • DE1127273B - Method for closing bags made of shrinkable plastics : de en
  • US3028016A - Foldable shelf structure : en
  • FR1289759A - Improvements in solutions and processes for the production of coatings by chemical conversion on zirconium and its alloys : en fr
  • FR1289821A - Circulation system for chemical processes carried out under high pressure : en fr
  • FR1289838A - A method of manufacturing by extrusion of a tube having a wall thickness which varies in steps : en fr
  • FR1289462A - Process for the production of synthetic polypropylene fibers having good dyeing properties : en fr
  • CA639408A - Throwaway liquid filter : en
  • FR1289960A - Method and device for vaporizing and igniting oil in an oil vaporizing burner, in particular for heating boilers : en fr
  • GB893077A - Preparation of unsaturated carboxylic acids by vapour phase oxidation of 1-alkenes : en
  • US3028370A - Thermosetting resins : en
  • DE1126929B - Device for hearing impaired wear in the ear : de en
  • DE1849210U - WINDSHIELD FOR CANDLES. : de en
  • GB892928A - Improvements in or relating to semi-conductor devices : en
  • FR1289698A - Safety ski binding : en fr
  • FR1289858A - Hydraulic control system, especially for vehicles : en fr
  • BE608795A - Electronic recording method and circuitry for telephone count pulses and the like. : en fr
  • FR1289732A - Method for preventing the deposition of solid hydrocarbons from petroleum : en fr
  • CA639339A - Automatic antenna coupler : en
  • CA639377A - Chromium plating and power supply therefor : en
  • GB893182A - Apparatus for automatic brushing of shoe-soles : en
  • GB892924A - Improvements in or relating to transistorized pulse generators : en
  • GB893236A - New hydroxy-ketones and process for their manufacture : en
  • US3028358A - Composition comprising butyl rubber, a phenol, trioxane and a metal halide, vulcanizate obtained therefrom, and process for preparing same : en
  • US3028496A - Measurement of densities of photographic images : en
  • US3027729A - Thermally responsive actuator : en
  • US3027888A - Poultry brooders : en
  • US3028009A - Locking device for movable rod : en
  • US3028416A - Sulfone-ester compounds : en
  • FR1289540A - Aqueous dispersions of vinyl chloride-acrylic ester copolymers : en fr
  • FR1289755A - Method and apparatus for transferring highly volatile liquids : en fr
  • US3027823A - Awning vent window : en
  • US3028256A - Method for forming a coating of molybdenum carbide on a carbon body : en
  • US3028314A - Process for the continuous propagation of filamentous microorganisms : en
  • US3028443A - Ignition systems for internal combustion engines : en
  • US3028531A - Automatic shut height motor control circuit : en
  • USD192552S - Velocipede noisemaker : en
  • FR1289413A - Virus concentration and purification process : en fr
  • FR1290056A - Exhaust noise damper for supercharged engines, in particular on omnibuses : en fr
  • GB892939A - Deflection yoke : en
  • FR1289530A - Dry type liquid meter : en fr
  • FR1289869A - Fractionation column and tray for such a column : en fr
  • FR1289706A - Six-row beet harvester mounted behind tractor : en fr
  • FR1289942A - Vibrator : en fr
  • GB893157A - Improvements in or relating to direct current voltage generating systems supplied byan alternating current : en
  • CA639227A - Adjustable mountings for shafts, axles and other elements : en
  • CA639352A - Equalizing beam end assembly for a tandem wheel and axle unit : en
  • DE1849601U - ADJUSTABLE BACKREST FOR VEHICLE SEATS. : de en
  • DE1127060B - Overload protection for cranes, winches, etc. like : de en
  • DE1849310U - COLD CATHODE GAS DISCHARGE TUBE TO DISPLAY CHARACTERS, LETTERS, NUMBERS AND THE LIKE. : de en
  • DE1849664U - DOLLHOUSE HANDBOOK. : de en
  • GB893088A - Improvements in or relating to substituted amines : en
  • GB893332A - Improvements in or relating to xerographic developers : en
  • DE1849636U - SPEED KNIFE WITH TELESCOPE ARRANGED IN THE HANDLE. : de en
  • DE1127206B - Central photographic shutter with coupled light meter : de en
  • DE1127274B - Machine for bundling rods, in particular wooden sticks : de en
  • DE1849234U - HANG REGISTRATURE. : de en
  • DE1849335U - SILK THREAD CAN BE USED AS A DENTAL CLEANING AGENT AND FOR SPECIFIC STORAGE OR USE CONTAINER. : de en
  • USD192529S - Coffee percolator : en
  • DE1127129B - watch strap : de en
  • DE1127263B - Process for drying a moist mass of explosives and for sieving the dried mass : de en
  • DE1849611U - HANDLE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1289736A - Process for preparing a poly-epsilon-caprolactam molding material and products made from this material : en fr
  • FR77662E - Advanced Hair Dryer Cap : en fr
  • SU146181A1 - Small container sealing machine, e.g. vials, bottles, screw caps : en ru
  • US3027932A - Burner having a thermoelectric safety device : en
  • DK93162C - Lubricator for running cranes or other transport means pivotally attached actuating means for actuating a lubricant pump. : da en
  • FR1289411A - Manufacturing process for quinoline derivatives : en fr
  • FR1290020A - Folding panels for vehicle body walls : en fr
  • GB892904A - Process for obtaining bright ductile nickel deposits : en
  • GB893082A - Improvements in or relating to travelling wave amplifiers : en
  • GB893099A - Electrical control equipment : en
  • DE1126912B - Arrangement for the suppression of microphones in television recording tubes : de en
  • FR1289678A - Mass filter measuring cell suitable for high vacuum and extreme vacuum work : en fr
  • FR1289968A - Fire-resistant floating boom : en fr
  • FR1290077A - Variable speed reducers : en fr
  • GB892871A - Improvements in tape driving systems : en
  • DE1127023B - Process for reducing the tendency of residual oils to deposit a waxy sludge during storage : de en
  • DE1127058B - Bag gripping device : de en
  • BE608801A - Process for the preparation of dithiophosphoric esters. : en fr
  • FR1289446A - prefabricated assembly elements : en fr
  • FR1290089A - Multi-storey refrigeration system : en fr
  • US3027697A - Article packing apparatus : en
  • US3027758A - Vibration measuring apparatus : en
  • CA639250A - Synthesis of 16-halo steroids : en
  • US3028088A - Multipurpose logical operations : en
  • US3028168A - Chuck for lathes, drills and the like : en
  • US3028269A - Method for improving the drawing quality of metallic coated ferrous sheet and strip : en
  • US3028375A - wilson : en
  • US3028304A - Soil fumigation : en
  • DE1849578U - WRITING ARRANGEMENTS, IN PARTICULAR SONG DISPLAY FOR CHURCH ROOMS. : de en
  • US3028291A - Method of making spirally corrugated reinforced flexible hose : en
  • DE1849613U - PERFORMANCE FOR VEHICLES, RESILIENT HANDLE. : de en
  • US3027911A - Plastic seal ring valve : en
  • USRE25150E - Adler : en
  • CA639359A - Blower wheel : en
  • CA639373A - Adjustable tongs : en
  • US3028492A - Stereoscopic image reversing system : en
  • FR1289604A - Improvements in the assembly of wheels, known as jockey wheels, of camping caravans, trailers and the like : en fr
  • US3028199A - Locking mechanism for folding seats : en
  • US3028524A - Ignition system for internal combustion engine : en
  • CA639406A - Apparatus for the continuous manufacture of profiled plastic sheet : en
  • BE608846A - A method for the automatic exploration and evaluation of characters, in particular printed characters. : en fr
  • US3028518A - Frame structure for strap frame grids : en
  • CA639170A - Spark plug : en
  • CA639415A - Glass body having a semicrystalline surface layer and method of making it : en
  • US3027808A - Intervalometer : en
  • GB892845A - Improvements in or relating to electrical systems for synchronising rotary members : en
  • FR1289741A - New basic esters of 2,6-dialkyl-benzoic acids and their preparation : en fr
  • FR77653E - Ceiling : en fr
  • FR77661E - Improvements in processes for recovering caustic soda and other alkaline salts from waste liquids resulting from the manufacture of cellulose : en fr
  • US3027864A - Propeller guard : en
  • US3028233A - Recovery of manganese from metallurgical slags, dusts, and ores : en
  • DE1849626U - SANDING SHOE ON BELT SANDING MACHINE. : de en
  • DE1849572U - PAPER SAMPLE CASE. : de en
  • FR1290018A - wind turbine : en fr
  • DE1849331U - DEVICE FOR PUMPING OUT A CHAMBER. : de en
  • US3027789A - Portable power-driven gear-actuated offset torquing tool : en
  • US3027845A - Impeller tip pocket : en
  • USD192534S - Gas meter housing : en
  • US3028598A - Azimuth transfer system : en
  • US3027606A - Pivotal sliding closure : en
  • US3028244A - Process for making fluid shortening : en
  • US3028383A - 9alpha-halo-11beta-oxygenated 1, 2-dehydroprogesterones and derivatives thereof : en
  • GB893260A - An explosive composition and method of utilizing the same : en
  • GB893264A - Improvements in or relating to vehicle suspensions : en
  • FR1289863A - Dust extractor : en fr
  • GB893257A - Improvements in or relating to porcelain enameled labels : en
  • DE1127143B - Device for charging, flushing and cooling of four-stroke internal combustion engines provided with outer inlet and inner outlet valves guided one inside the other by means of a fan : de en
  • DE1126996B - Electromagnetic relay with electrically conductive fluid : de en
  • DE1126898B - Heater for liquids, especially oils : de en
  • DE1127041B - Frame bending form for glass panes : de en
  • DE1127244B - Device for controlling the honing process in honing machines : de en
  • DE1849271U - CLAMPING ELEMENT FOR FASTENING ELECTRICAL WIRING TO ELECTRICAL DEVICES. : de en
  • GR23036B - MECHANISM OF QUICK DATA COLLECTION FOR COMPILATION OF COSTOLOGY OF INDUSTRIAL ENTERPRISES. : el en
  • GR23047B - METHOD OF CONSERVATION OF OLIVE NUCLEAR AND OTHER OIL SEEDS AND MATERIALS OR RESIDUES. : el en
  • GB893262A - Improvements in or relating to vehicle suspension systems : en
  • US3028175A - Automatically leveling vehicle suspension system : en
  • US3028075A - Swinging bucket centrifuge : en
  • US3028546A - Liquid conductivity measuring cell : en
  • DK93166C - Typographic photocopier. : da en
  • US3027890A - Hot air heater : en
  • US3028117A - Support and container : en
  • US3028526A - Reactance-type frequency sensitive bridge for speed sensor network : en
  • US3028549A - Test cell improvement : en
  • FR1289746A - Distributor for brake control systems : en fr
  • FR1290039A - Polymer coated fabrics for self-lubricating bearings : en fr
  • DE1126925B - Frequency divider using a ferrite core memory matrix : de en
  • FR1289568A - Improvements to lever actuation devices for brakes and other parts of cycles, motorcycles and the like : en fr
  • DE1127048B - Two-armed lifting device for hanging and hanging doors and windows : de en
  • DE1127130B - Transformable wickerwork jewelry and method of manufacture : de en
  • FR1289470A - Structure for electron gun : en fr
  • FR1289949A - Crimping tool for making electrical connections : en fr
  • GB893248A - Method of measuring the rate of flow of a pulverulent material suspended in a fluid : en
  • FR1289704A - Valve for very high vacuum devices : en fr
  • GB893145A - Improvements in or relating to steroids and the manufacture thereof : en
  • DE1849468U - KNIFE HEAD, ESPECIALLY FOR WOOD CHIPPING, WITH INSERTED STEP KNIVES. : de en
  • GB893286A - Improvements in or relating to methods of extracting metals by anion exchange process : en
  • FR1289474A - Improvements to methods for detecting cladding breaks in atomic reactors : en fr
  • FR1289618A - Grid, in particular for cathode-ray tubes, provided with an improved tensioning device : en fr
  • CA639241A - Hydraulically operated pavement finishing machine : en
  • US3028097A - Heater for animal pens and the like : en
  • DE1126885B - Process for the preparation of aliphatic diaminopolycarboxylic acids : de en
  • DE1127257B - Process for the production of protective coatings on metallic bodies, e.g. Pipes, by applying epoxy resins in powder form : de en
  • CA639172A - Apparatus for handling packages : en
  • US3027896A - Analgesic inhaler : en
  • LU41189A1 - : en
  • DE1849366U - WASHING MACHINE, IN PARTICULAR ALSO DISHWASHING MACHINE. : de en
  • FR1290052A - Method for improving the reproduction of handwritings and line drawings by intaglio or photoengraving with a scraper device : en fr
  • DE1127177B - Gear honing tool : de en
  • FR1289661A - Improvements to the treatment of residual acid liquors obtained after steel pickling : en fr
  • FR1290048A - galvanic cell element : en fr
  • US3028021A - Piece-turning devices : en
  • US3028178A - Book constructions : en
  • DE1849380U - Loungers. : de en
  • DE1127176B - Gear-shaped honing wheel : de en
  • US3027621A - Metal shotgun cartridge and method of producing same : en
  • US3027915A - Relief valve for inflatable devices : en
  • US3027934A - Liquid fuel burners : en
  • DE1127190B - Aerial view device : de en
  • BE608758A - New 3,5-dialkyl-hydroxybenzyl ethers suitable as antioxidants and their preparation : en nl
  • DE1849446U - ARRANGEMENT OF PLATES. : de en
  • DE1127029B - Dental prosthesis made of plastic with a steel insert consisting of a profile shape and fixing brackets provided on this : de en
  • FR77651E - Electrostatic memory device for electronic calculator : en fr
  • US3027714A - Combined thrust reversing and noise suppressing device for turbo-jet engines : en
  • GB892931A - Improvements in or relating to motion translation devices : en
  • GB892963A - Multi-cylinder hydraulic pumps : en
  • GR23040B - CONSTRUCTION OF THE BODIES headed screws, rivets TRYKS AND IN GENERAL ALL HEADED DIATOMISKAI PLAN ON NON FERROUS METAL BARS FOR NEW METHOD AND THE NEW METHOD OF APPLICATION OF THE PRINCIPLE OF EXTRUSION EPITYGCHANONTOS Significant reduction of cost. : el en
  • US3027776A - Transmission control valve : en
  • US3028351A - Pressure sensitive adhesive composition comprising polyvinylpyrrolidone and polyethylene polyamine, article coated therewith and method of making same : en
  • DE1849637U - SHAVER WITH BLADE MAGAZINE AND BLADE FEEDER. : de en
  • FR1289947A - Improvements made to starting relays for electric motors : en fr
  • FR1289625A - Device for cleaning the surface of bodies of water : en fr
  • FR1289924A - Fall absorber : en fr
  • CA639237A - Electrodes for melting refractory metals : en
  • FR1289982A - Winding rim and flange segment in elastic material for rollers and pulleys receiving metal cables : en fr
  • US3027598A - Method of casting a spectacle bridge and nose guard and apparatus therefor : en
  • US3028495A - Quenching means and techniques for ionization devices : en
  • CA639305A - Vacuum cleaner nozzle with adjustable brush : en
  • CA639432A - Lubrication method for tube extrusion processes : en
  • DE1127087B - Process for the extraction of metallic zinc : de en
  • DK93141C - Regulating means for regulating the supply of liquid fuel to a burner. : da en
  • FR1289484A - Improvements to the assemblies to be established by the assembly of panels, particularly to vehicles for refrigerated or other transport : en fr
  • FR1289946A - Improvements to insulated electrical conductors and their manufacture : en fr
  • IE25481L - Composite cord sheets : en
  • DE1126860B - Process for the production of unsaturated sulfonic acid esters : de en
  • DE1126934B - Method for obtaining the setting criterion for orthogonal equalizers of a multi-channel carrier frequency transmission link : de en
  • GB892851A - Door furniture : en
  • US3027834A - Printing machine : en
  • US3027931A - Flaring tool : en
  • USD192536S - Figure : en
  • US3028128A - Reentry vehicle leading edge : en
  • USD192496S - Figure : en
  • DE1849492U - CALCULATING DISC. : de en
  • US3028065A - Molded pulp egg carton : en
  • US3028274A - Extrusion method for manufacturing smokeless powder : en
  • US3028422A - Process for the production of acids of the vitamin a series : en
  • FR1289570A - Drum winch for roller shutter : en fr
  • FR1290063A - Method and device for fixing cylindrical parts, in particular ball bearing rings, on grinding machines : en fr
  • DK93174C - Method for producing drinking water from salt water, and apparatus for carrying out the method. : da en
  • CA639235A - Pipeline surveying : en
  • DE1849307U - MOTOR VEHICLE HEADLIGHT LAMP. : de en
  • DE1849313U - LATCH FOR THE ENCLOSURE TUBE OF A LUMINAIRE FOR FLUOROUS LAMPS. : de en
  • FR1289449A - Tubular frames for round mesh metal bases : en fr
  • GB893015A - Improvements in electrode structures : en
  • DE1126997B - Semiconductor arrangements, in particular for switching purposes, and processes for their production : de en
  • GB893097A - Apparatus for moistening sand and the like : en
  • CA639195A - Tractor mounted windrow loader : en
  • FR1289404A - Process for stabilizing the operation of the fires of oil burner boilers, stabilization device and boilers including application : en fr
  • FR1290038A - Device for driving a rotary member by means of a journal thereof, and machines, such as grinders, comprising application : en fr
  • FR1290045A - Electro-static receiver and amplifier for capturing television broadcasts : en fr
  • CA639211A - Miniature inductive devices : en
  • FR1289565A - Improvements to ephemeris and office diaries : en fr
  • FR1289582A - Device allowing the study of the variations in time of the limit positions of moving organs : en fr
  • US3028321A - Electrochemical production of fluorocarbon acid fluorides : en
  • US3028574A - Electrical connector with resiliently mounted removable contacts : en
  • USD192513S - Putt cup game board : en
  • US3027643A - Combination head supported water basin or tray, cheek and lip retractor and vacuum saliva ejector : en
  • DE1126867B - : de en
  • DE1849689U - BELT CONVEYOR WITH ANY ADJUSTABLE OPENING OR DELIVERY POINT. : de en
  • FR1289687A - Semiconductor material and its manufacturing process : en fr
  • FR1290094A - Three-branch single-phase regulating transformer for electric locomotives : en fr
  • DE1126830B - Device for the step-by-step feeding and discharging of sheet metal strips or profiles on presses, punching machines or similar processing machines : de en
  • DE1127159B - Stopcock with a conical plug held in its seat by a helical spring : de en
  • FR1289511A - New manufacturing process for high resistivity parts : en fr
  • DE1849695U - BUFFER FOR PIPE MAIL BOXES. : de en
  • US3027812A - Machine tool comprising a tool-holder spindle provided with a centering cone and a device for clamping into position and for extracting said tool : en
  • FR1289405A - Charge copolymerization process : en fr
  • DE1127164B - Two-stage gear change gear : de en
  • DE1127239B - Plastic screw cap as a container closure : de en
  • DE1849568U - SALES CARD, ESPECIALLY FOR GARTERS. : de en
  • FR1214M - Medicinal product based on n-methyl-ephedrine β-camphosulfonate. : en fr
  • GB893243A - Improvements relating to roof structures : en
  • US3028123A - Airplane wing adjustable mounting : en
  • FR1290098A - Wall and in particular soundproofing partition, removable, for installation in buildings : en fr
  • CA639141A - Tire and wheel trim : en
  • CA639245A - Pneumatic tire construction : en
  • CA639268A - Tire trim : en
  • CA639293A - Method and apparatus for creasing blanks : en
  • FR1289771A - Process for the preparation of surfactants : en fr
  • DE1849325U - MESH TRAIN FOR FURNITURE AND CAR COATS. : de en
  • GB893010A - Directional system for wave propagated signals : en
  • DE1126889B - Process for the preparation of new, modified in their effect, a simplification of the reserpine molecule, substituted amines with antihypertensive and spasmolytic effects : de en
  • DE1849450U - CORK BOARD WITH PROTECTIVE LAYER. : de en
  • DE1849554U - REMOVING DEVICE FOR CHUCKING OF MACHINE TOOLS. : de en
  • DE1127093B - Sintered hard material alloy of high hardness, wear resistance and corrosion resistance : de en
  • DE1849340U - UNDERFLOOR HEATER, PREFERABLY OUTDOOR. : de en
  • DE1849603U - SPLIT SPREADER. : de en
  • IE25865L - Planographic printing plate coating : en
  • US3027636A - Razor with reciprocating shaving head : en
  • US3028515A - Brush holder : en
  • US3027809A - Recoilless rifle : en
  • US3027901A - Surge system : en
  • DE1127016B - Process for the production of azo dyes : de en
  • GB893201A - An improvement in or relating to agricultural machines : en
  • US3028527A - Anti-pump control circuit for motor closed circuit breaker : en
  • CA639184A - Electric hoist control : en
  • DE1127140B - Fungicides : de en
  • DE1126850B - Treatment of plutonium dioxide : de en
  • DE1849291U - CONTACT ARRANGEMENT FOR SLIDING AND SLIDING CONTACT ROTARY SWITCHES EQUIPPED WITH FIXED BLADE CONTACTS. : de en
  • DE1127056B - Electrical remote monitoring of the locking position for conveyor vessels : de en
  • DE1849455U - STEEL, WOOD OR PLASTIC WINDOWS WITH FRAME. : de en
  • FR1289646A - element for blankets and other uses : en fr
  • GB892857A - Improved gas turbine engine fuel system : en
  • CA639302A - Connector for electric conductors of sector-shaped cross section : en
  • LU41194A1 - : en
  • US3027958A - Beam balances : en
  • CA639208A - Cold cream jars : en
  • CA639405A - Electron gun assembly : en
  • DE1114056C2 - : de
  • DE1849528U - OVERRAPPING CLUTCH WITH A CENTRIFUGAL FORCE CONTROLLER. : de en
  • FR1289729A - Fungicidal compositions endowed with preventive activity by contact and by fumigation and with endophytotherapeutic and immunizing activity, based on beta-aminoethyl-aryl ketones : en fr
  • GB893213A - An improved device for assembling and fixing tubes or pipes : en
  • FR1290046A - Double cylinder lock : en fr
  • FR1289844A - Process for molding plastic pots and containers, as well as the processing mold and the products obtained by this process : en fr
  • GB892853A - Improvements in or relating to belt-fastening machines : en
  • GB893070A - Improvements in or relating to packings for windows, doors, covers and the like : en
  • US3028426A - Process for the manufacture of solid monomeric carboxylic acid amides : en
  • BE608873A - Improvements to the cooking of choux pastry. : en fr
  • CA639349A - Portable stapler with pneumatic drive and return : en
  • US3028187A - Parachute release hook : en
  • US3028509A - Transistorized wave shape converter : en
  • US3028453A - Telephone substation including presetting means for multiple symbol combinations : en
  • US3028113A - Reel inserts : en
  • US3028442A - Method and apparatus for melting and feeding heat-softenable materials : en
  • US3028324A - Producing or refining aluminum : en
  • DE1849583U - SECTOR CLOSURE. : de en
  • FR1290093A - Threaded head anchor thickened compared to its shank : en fr
  • DE1127147B - Device for absorbing the toxic part of the exhaust gases from internal combustion engines : de en
  • US3028280A - Base web and protective backing web combination : en
  • DE1126835B - Device for spreading tubular strands of knitted and knitted fabrics : de en
  • DE1849279U - ELECTRIC SWITCH. : de en
  • DE1849540U - BEARING SEAL FOR CONVEYOR ROLLERS. : de en
  • FR1221M - Homeoflora treatment of digestive disorders of the stomach, liver, intestine, pain caused by these disorders, renal deficiencies. : en fr
  • GB892976A - Improvements relating to hydraulic pit-props or the like : en
  • GB892907A - Improvements relating to methods of applying antiseptic appliances for telephone and speaking apparatus : en
  • US3027790A - Adapter for nuts, bolts, wrenches and the like : en
  • US3027689A - Device for treating piezoelectric crystals : en
  • US3028347A - Uhiiccl : en
  • FR1289525A - Perpetual calendar : en fr
  • DE1126854B - Process for the production of orthoformic acid esters : de en
  • DE1127181B - Method for creating an annular cavity for the coolant in the head of light metal pistons : de en
  • FR1289660A - Method for performing weighings with mechanical load compensation and devices intended for performing the method : en fr
  • GB893168A - Process for the manufacture of finely divided metal carbonates : en
  • US3027981A - Brake actuator : en
  • US3028374A - Process for the manufacture of polyvinyl alcohol : en
  • US3028439A - Process for the production of 1, 2, 3-trichloropropene : en
  • FR1289640A - Oscillating and Variable Convergence Headlight for Motor Cars : en fr
  • FR1289743A - Selective separation of butadiene and acetylene in several stages of flash vaporization : en fr
  • DE1126843B - Fuel hole closure for coking chamber ovens : de en
  • FR1289798A - Improved process for the preparation of 4-substituted 2-morpholones : en fr
  • GB892940A - Improvements relating to shoe heels : en
  • DE1126837B - Squeegee device for rollers, in particular for the printing rollers of a fabric printing machine : de en
  • FR1289862A - High speed printing system : en fr
  • FR76827E - Soft case for baby pram or travel carrycot : en fr
  • GB893108A - Liquid proportioning gauge : en
  • DE1127079B - Process for the production of molded bodies by curing polyepoxy compounds with customary curing agents : de en
  • DE1849338U - PACKAGING AND USE CASE FOR MOSS PACKS FOR APPLICATION IN BODY CAVES. : de en
  • FR1289937A - Ironing press having two pressing plates capable of being clamped on either side of a shaping body : en fr
  • US3028318A - Manufacture of zinc organo compounds : en
  • DE1126914B - TV receiver with an adjustment aid for regulating image brightness or contrast or color saturation : de en
  • DE1127210B - Cinematographic recording camera : de en
  • DE1849593U - Foam jet pipe for fire extinguishing purposes. : de en
  • FR1289840A - Process for the reproduction of plants from propagules, pastilles or platelets obtained by this process : en fr
  • GB893336A - Process for the production of a polyolefin : en
  • GB892861A - Improvements in or relating to roof bars for mines : en
  • GB892985A - Improvements relating to organopolysiloxanes : en
  • GB893245A - Improvements in apparatus for decanting drum bitumen and like substances : en
  • FR1289465A - Continuous flow carrot washer : en fr
  • FR1290028A - Pneumatic servomotor, particularly applicable to braking systems for road coupling : en fr
  • FR1289776A - Device to facilitate automobile traffic in cities : en fr
  • DE1126910B - Barrier boom detachable from several individual sections : de en
  • FR1289716A - Improvements to the processes for manufacturing diamond crystals with a trimmed surface and to the crystals thus obtained : en fr
  • FR1289611A - Railroad buffer : en fr
  • FR1289951A - Distributor of powdery products : en fr
  • GB893114A - Improved aircraft training apparatus for simulating the turbine system of turbo-propeller aircraft : en
  • US3027715A - Radially free support for combustion chamber fuel manifold : en
  • DE1127174B - Deep hole drill : de en
  • DE1849495U - DEVICE TO PREVENT UNAUTHORIZED TAKING OF PACKAGES FROM SELF-SELLERS. : de en
  • CA639191A - Dyestuffs and method of preparing same : en
  • CA639356A - Chuck for lathes, drills and the like : en
  • US3027591A - Adhesive applicator with squeeze bottle holder : en
  • US3027914A - Check valve : en
  • FR1289711A - Film forming coating agent : en fr
  • GB893275A - Polymerization of olefin oxides : en
  • USD192549S - Portable stove : en
  • DE1849485U - DEVICE FOR DETERMINING HUMIDITY. : de en
  • US3027605A - Hollow wall construction : en
  • US3027743A - Combination lock : en
  • GB892903A - Process and apparatus for the manufacture of fibres from glass or other thermoplastic materials : en
  • DE1126986B - Transformer set with a main transformer and a regulating transformer connected to its neutral point : de en
  • DE1127084B - Process for the preparation of condensation products from alkoxylated amines with the addition of mono- or dibasic carboxylic acids : de en
  • DE1849225U - IRON PAD. : de en
  • FR1289460A - Blanket clamp : en fr
  • FR1289805A - Method and apparatus for trimming blow-molded plastic articles : en fr
  • FR1289808A - Bag with periphery with perforations for presentation : en fr
  • FR77698E - Upgrade to folding mirrors : en fr
  • GB893281A - Process for the production of mono- and di-hydric alcohols : en
  • DE1849545U - REMOVABLE CONTROL ELEMENT FOR FITTINGS. : de en
  • DE1127127B - Parking meter : de en
  • DE1127214B - Process for recording and projecting or copying images on film tapes in various formats and equipment for carrying out the same : de en
  • DE1126921B - Magnetic device for storing digital values : de en
  • DE1126936B - Manufacturing process for molded cables with the help of cable pockets for telecommunications, especially telephone systems : de en
  • US3027920A - Wire bending apparatus : en
  • US3028339A - Process of preparing sulfide phosphors : en
  • FR1289408A - Process for the preparation of 6-methyl-11-oxygenated progesterones : en fr
  • GB893334A - Improvements in the treatment of cellulosic fibrous materials for the production of purified cellulose or partially-purified cellulose : en
  • GB893207A - Apparatus for driving an object along a path or orbit : en
  • US3027738A - Turton : en
  • US3028471A - Temperature control for a compartmental vehicle : en
  • US3027640A - Cutting tool : en
  • US3027678A - Pesticides and other volatile compounds : en
  • BE608933R - Improvements to erosion resistant coatings applied by flame spraying to metals. : en fr
  • DE1849270U - ARC PROTECTIVE FITTINGS. : de en
  • FR1289417A - Tunnel oven for continuous baking of products giving rise, during baking, to an exothermic reaction : en fr
  • FR1290050A - Transistor amplifier, feedback : en fr
  • US3028218A - Method for facilitating the extraction of aluminum from aluminum containing materials : en
  • US3028259A - Pressure sensitive adhesive tapes having a primer coating of a half ester of a copolymer of styrene and maleic acid and a terpolymer of butadiene, styrene, vinyl pyridine : en
  • DE1126838B - Process for felting and shrinking wool and textiles containing wool : de en
  • DE1126869B - Process for the production of aluminum hydrocarbons : de en
  • DE1849232U - SCALED EXTENDABLE BLOCK. : de en
  • DE1127012B - Switching arrangement for remote control of a welding transformer via the welding cable : de en
  • DE1127220B - Process for producing color photographic images by the color development process : de en
  • DE1127037B - Device for the automatic turning of molding boxes in molding systems that work automatically and in cycle : de en
  • DE1849456U - BLIND COMPOSED FROM MULTIPLE SLATS. : de en
  • BE608857A - Process for preparing fumaric acid. : en fr
  • CA639269A - Centrifugally actuated friction clutch : en
  • CA639312A - Paraffin wax preparation process and composition : en
  • FR1289702A - Lightning apparatus for photography, in particular electronic lightning apparatus : en fr
  • GB893084A - Improvements in or relating to polymeric compositions : en
  • GB893329A - Improvements in gas purification apparatus : en
  • US3028299A - Germicidal compositions and methods for preparing the same : en
  • US3027627A - Encapsulated miniature electrical circuits : en
  • US3027651A - Process and system for removing condensable vapors : en
  • US3027670A - Trophy figure mounting means : en
  • CA639146A - Surgical sling : en
  • US3027941A - Fourdrinier white water doctor box : en
  • US3028372A - Art of producing polymers of acrylonitrile : en
  • US3027577A - Rotary tool turret carrying a rotary threading tool spindle with radially movable dies actuated by rotation of the tool turret : en
  • US3027618A - Zipper : en
  • US3028588A - Parity bit generator : en
  • DE1126999B - Device for pressing alloy material onto a semiconductor body : de en
  • CA639366A - Preventing haze in fermented beverages : en
  • US3027569A - Drain and stopper assembly : en
  • USD192539S - Vial closure : en
  • DE1127226B - Synchronization control device for controlling the stroke speed of the piston of one or more hydraulic servo motors with longitudinal movement : de en
  • GB893191A - Improvements in or relating to apparatus for handling moulding boxes : en
  • DE1127180B - Method for brazing preferably sintered contact plates with its carrier : de en
  • DE1849360U - KITCHEN MACHINE. : de en
  • FR1289652A - Electronic assembly applicable in particular to the detection of passing vehicles : en fr
  • US3027728A - Chocolate confection cooling : en
  • US3028353A - Composition comprising polyurethane resin methylol phenol and filler, method of vulcanizing same, and tire tread therefrom : en
  • US3028463A - Switch apparatus responsive to liquid flow : en
  • FR1289588A - Improvements to receiving antennas with several strands fixed in the same plane or in parallel planes and related manufacturing process : en fr
  • GB893165A - Phthalocyanine pigments which are resistant to flocculation, and process for their manufacture : en
  • US3028505A - Non-coincident magnetic switch : en
  • GB892858A - Improvements in the cooling of dynamo-electric machine windings : en
  • USD192543S - Stapling machine or similar article : en
  • DE1127134B - Star turners : de en
  • DE1849551U - STORAGE FOR ROTATING OR PIVOTING PARTS. : de en
  • US3027584A - Dry mop construction : en
  • US3028093A - Multiple interlock control circuit for plural furnace units : en
  • US3028312A - Method for cultivating microorganisms : en
  • US3028222A - Method and means for heat exchange of gases : en
  • DE1849535U - OUTLET BARRIER. : de en
  • DE1127024B - Coke furnace for radiation boiler : de en
  • FR1290090A - Rolling lobe air suspension : en fr
  • GB892965A - Improvements in or relating to demountable partitions : en
  • US3028309A - Processes for producing l-glutamic acid from carbohydrates : en
  • DE1849267U - CORNER ROLLER INSULATOR : de en
  • FR1289728A - Injection molding machine, especially thermoplastic man-made materials : en fr
  • GB892956A - Novel photographic products and processes : en
  • LU41191A1 - : en
  • US3028198A - Safety seat catch : en
  • CA639418A - Solderless connector : en
  • DE1126928B - Device for emitting sound waves : de en
  • DE1127088B - Device for the condensation of zinc vapors : de en
  • DE1127106B - Viewing device for X-ray image amplifiers : de en
  • US3027602A - Process for preparing glossy, transparent nylon films by melt extrusion of superpolyamide resins : en
  • US3027952A - Drill bit : en
  • GB893125A - A flexible electric heater : en
  • CA639427A - Welding shield headgear adjustment : en
  • DE1849374U - DISMANTLABLE STAND. : de en
  • DE1849641U - SCHUELER WRITING BOARD. : de en
  • DE1849683U - WINDOWED FOLDING BOX. : de en
  • US3027938A - Pleated curtain construction and method of making same : en
  • US3028303A - Phosphinyloxyvinyl phosphorothioates : en
  • US3028484A - Hot-box detector : en
  • FR1289517A - Traction igniter usable in particular for igniting the propulsion charge of a projectile : en fr
  • DE1849596U - SNOW VEHICLE USED AS WINTER SPORTS EQUIPMENT. : de en
  • LU39240A1 - : en
  • FR1290029A - Sunglasses, convertible into protective eyewear for sport or industry, and vice versa : en fr
  • US3028191A - Structural member for vehicle frames : en
  • FR1290075A - Safety device for fuel distribution in apartments : en fr
  • IE25576L - Subscription television : en
  • DE1127097B - Arrangement for digital position measurement in the natural binary number system : de en
  • US3028591A - Directive antenna systems : en
  • US3027830A - Recognition apparatus : en
  • US3028152A - Resurfacing tool : en
  • US3027614A - End connection for cargo tiedown chain : en
  • US3028149A - Heat-exchangers : en
  • US3028287A - Apparatus and method for the manufacture of chipboards : en
  • GR23044B - SEPARATOR VENTILATER AGAINST COLD AND WINDS. : el en
  • FR1289679A - Thermostat for cars and heat engines : en fr
  • US3027649A - Depth measuring system : en
  • US3028260A - Method of coating containers : en
  • FR1289950A - Method for tuning a klystron-type tube : en fr
  • GB893203A - Suspension devices for pipes : en
  • US3027581A - Floor machine with adjustable handle assembly : en
  • US3028221A - Continuous process for the production of boranes : en
  • FR1290076A - Protective insert for bottles, carafes and other similar containers : en fr
  • GB893078A - Improvements in or relating to radiation detectors : en
  • US3027804A - Contact lens support : en
  • US3027907A - Combination valve : en
  • AU5334359A - Bobbin handling apparatus : en
  • CA24660S - Portable radio case : en
  • FR77659E - S-triazine derivatives, for example 2-dialkoxyphosphinothioylthiomethyl-4-6-diamino-s-triazine and process for their manufacture : en fr
  • GB893185A - Improvements in or relating to glass electrodes : en
  • US3027970A - Fluid cleaning apparatus : en
  • US3028048A - Combined cutlery storage and dispensing device : en
  • US3028010A - Erector type air transportable fueling system : en
  • US3027994A - Bread and roll cooler : en
  • DE1849293U - ADJUSTMENT DEVICE FOR BIMETAL RELEASE. : de en
  • FR1289998A - Device for opening and cleaning cotton, and forming a web, or veil, of fibers : en fr
  • US3027572A - Bed rail and connector structure : en
  • US3027844A - Fuel pumps for compression ignition engines : en
  • US3028485A - Deflection rail contactor : en
  • US3027995A - Combination money clip and change box : en
  • US3028174A - Vehicle pneumatic suspension system : en
  • CA639148A - Pneumatic devices for reversing tubular fabric : en
  • CA639342A - Surface treatment of high-purity semiconductor bodies : en
  • US3028472A - Timer systems for cooking apparatus, or the like : en
  • DE1126882B - Process for the preparation of 1,2,4-triazolonen- (5) : de en
  • DE1849238U - STRIP-SHAPED PRECIPITATION ELECTRODE FOR ELECTROFILTER. : de en
  • DE1849685U - BUMPER AND VIBRATION-FREE PACKAGING CASE. : de en
  • FR1289442A - Process for preparing hydrocyanic acid : en fr
  • DE1127125B - Code memory on letter holders in letter sorting systems : de en
  • DE1127207B - Camera with coupled photoelectric light meter : de en
  • US3027593A - Cattle knocking hammer : en
  • US3027603A - Textile fiber drafting element : en
  • US3027860A - Anti-friction hull : en
  • US3028315A - Method of producing "duo-sol" raffinate having improved color : en
  • US3027760A - Adjustable porous walls for wind tunnels : en
  • US3028005A - Plant package : en
  • US3027733A - Home appliance : en
  • US3028155A - Spring suspensions : en
  • US3028376A - Trisazo dyes : en
  • US3027939A - Currency buffer : en
  • US3028133A - Baby bottle holder : en
  • DE1849387U - TOP, IN PARTICULAR TABLE OR SEAT TOP. : de en
  • FR1289510A - Process for obtaining a thin plate or a flat surface with a marbled appearance : en fr
  • BE608818A - New enolic ethers of 3-keto-5 alpha-androstanes. : en fr
  • CA639284A - Halogenated aromatic ethers and process for preparing the same : en
  • DE1127017B - Process for the preparation of disperse dyes of the anthraquinone series : de en
  • DE1127157B - Clutch with torque limiting device : de en
  • US3028110A - System for the regulation of winding machines particularly for textile threads : en
  • US3027674A - Safety lock for revolvers : en
  • US3027723A - Interlocking control system : en
  • US3028238A - Color photography : en
  • US3028545A - Tube tester : en
  • USD192505S - Cartridge for magnetic tape : en
  • BE611158A - Boilers : en fr
  • CA639296A - Vacuum servo system : en
  • US3027877A - Fluid pressure motor : en
  • US3028295A - Method and apparatus for removing obnoxious odors from gases : en
  • US3028408A - Preparation of alkyl aluminum halide products : en
  • DE1849388U - HOLDING DEVICE FOR BOOKERS OD. DGL. TO READ LYING DOWN. : de en
  • CA639225A - Voltage control circuit : en
  • CA639137A - Water closet tank ball seat : en
  • DE1849490U - SLOPE CONTROL FOR PH MEASURING DEVICES. : de en
  • DE1849507U - UNWINDING STAND FOR HOP ACCUMULATION WIRE. : de en
  • DE1849588U - PRESS, IN PARTICULAR ECCENTRIC PRESS. : de en
  • FR1289837A - Process for lowering the iron content of sodium borate solutions : en fr
  • FR1289875A - Dispensing device for pneumatic transport of finely granular or powdery substances : en fr
  • US3028502A - Ink scanner for printed papers : en
  • US3028590A - Pulse operated analog-to-digital converter : en
  • US3028184A - Fastened joint constructions : en
  • FR1289538A - Manufacturing process for reconstituted mica in sheets : en fr
  • GB893137A - A cast resin actuating member for use in a high-voltage switch : en
  • BE608823A - : fr
  • DE1849699U - DEVICE FOR VENTILATING OR COOLING DRINKING OR. HOT WATER IN WATERWORKS OD. DGL. : de en
  • CA639236A - Recycle hydroisomerization process : en
  • DE1126920B - Pulse correction circuit with transistors for telecommunication, computing or similar systems : de en
  • DE1126890B - Process for the preparation of ª‡-hydroxy-ª‰-nitroanthraquinones : de en
  • DE1849245U - ICE MAKER. : de en
  • US3027993A - Tensioning means for belt conveyors : en
  • US3028064A - Control device for web feeding mechanism : en
  • USD192535S - Figure : en
  • FR1289428A - Process for the preparation of alkylthioboric acid esters : en fr
  • US3027811A - Fire control mechanism for reciprocating bolt firearms : en
  • DE1127223B - Protective device for foot pendulum presses : de en
  • CA639412A - Method and apparatus for fabrication of paper tape insulated cables : en
  • US3028494A - Neutron measuring device and heat meter : en
  • US3027936A - Gas burner : en
  • US3028537A - Generator installation : en
  • DE1849316U - ARRANGEMENT FOR FASTENING AREA RECTIFIER ARRANGEMENTS. : de en
  • US3027766A - Instrument for locating subsurface domes : en
  • US3027988A - Printing device : en
  • DK93132C - Speaker chassis. : da en
  • US3027903A - Explosively actuated valves : en
  • US3027965A - Acoustical panel : en
  • US3028015A - Garbage can holder with lid operator : en
  • DE1849397U - GUIDE BAR FOR DRAWERS AND THE LIKE : de en
  • GB893300A - Test for serum enzymes : en
  • US3027587A - Vacuum cleaner floor sweepings pick-up baseboard apparatus : en
  • US3027874A - Piston fountain pen including reserve ink chamber : en
  • US3028359A - Ethoxyline graft copolymers containing the norbornene nucleus and coating compositions made therefrom : en
  • US3028450A - Gas leak detection apparatus : en
  • DE1126993B - Socket for the starter of fluorescent lamps : de en
  • GB893021A - Electromechanical automatic control device for machine tools : en
  • GB893235A - Pyrimido pyrimidines and process of making same : en
  • FR77663E - Bottle holder tray : en fr
  • DE1126863B - Process for the preparation of organic chlorosulfur pentafluoro compounds : de en
  • DE1127118B - Hole punch control for computing booking machines : de en
  • DE1849263U - CONDUCTOR ELEMENT WITH CHANGEABLE LENGTH EXTENSION. : de en
  • DE1126907B - Roof structure for railway wagons : de en
  • DE1849493U - DEVICE FOR THE MODEL REPRESENTATION OF TRAFFIC SITUATIONS USING MAGNETICALLY ADHESIVE MODEL LIGHT SYSTEMS. : de en
  • GB892843A - Improvements in or relating to electric supply systems : en
  • DK93134C - Apparatus for transmitting the position coordinates of an object from a radar screen to a plotter board. : da en
  • US3028474A - Electric cigar lighter : en
  • US3028409A - 2-carboxamido-nu-(alkyl) substituted anhydrotetracycline compounds : en
  • FR1289713A - Hydraulic kinetic disc brake servo : en fr
  • FR1289787A - Safety dispenser for gas appliances, such as stoves, cookers or the like : en fr
  • DE1127121B - Vibration transmitter : de en
  • DK93155C - Process for the polymerization of unsaturated organic compounds by catalysis with a redox system. : da en
  • FR1289558A - Process and installation for the preservation of fruit juice in closed tanks : en fr
  • GB892949A - Liquid fuel combustion apparatus : en
  • GB893317A - Improvements in or relating to the de-gasifying or de-aeration of water : en
  • DE1849433U - ELECTRIC AND GAS STOVES WITH TIMER. : de en
  • FR1289983A - Mucking machine, especially for cylinder cutters : en fr
  • GB893050A - Improvements in or relating to hydraulic pit props : en
  • FR1289916A - Semiconductor crystal production process and corresponding device : en fr
  • FR77699E - soft plastic element for toy construction : en fr
  • FR1289434A - Improvements to autonomous and portable electric lamps : en fr
  • GB892959A - Improvements in oscillators : en
  • DK93175C - Pliers with forged jaws. : da en
  • GB893156A - Improvements relating to electrical switches : en
  • CA639421A - Push-push switch : en
  • FR1289432A - Process for the preparation of permanently stabilized crystal suspensions : en fr
  • FR1290019A - Wear parts cast in hard alloys and their manufacturing process : en fr
  • LU41184A1 - : en
  • US3027667A - Animated display sign : en
  • FR1289688A - Improvements to automatic machines for cleaning timepieces and the like : en fr
  • FR1289800A - Removable and swiveling fixing system for closing valves on accordion keys or similar : en fr
  • FR1290067A - Machine for shaping artificial building stones for use in the mortarless construction technique : en fr
  • CA639325A - Noncrucible zone drawing of semiconductor material : en
  • US3028083A - Rotary motion storage mechanism : en
  • GB892998A - Improvements in or relating to methods and apparatus for separating gaseous mixtures : en
  • FR1289477A - Adjusting device for oscillating suspensions in particular for vehicle seats : en fr
  • FR1289766A - Polyethylene heat treatment process and new products obtained : en fr
  • GB892862A - Instrumental control of precision grinding : en
  • US3027959A - Mobile load carrying apparatus : en
  • FR1290004A - Method and device for drying and improving thermal and acoustic insulation of floors : en fr
  • DE1126822B - Clamp lock for multi-part pit stamp : de en
  • DE1849217U - DEVICE FOR TURNING THE ROLLED MATERIAL, PRIORLY FOR WIRE FINISHING MILLS. : de en
  • DE1849561U - BRACKET FOR AIR FILTER MATS. : de en
  • DE1849691U - DEVICE FOR STOPPING AND RELEASING OBJECTS ON ROLLER TRACKS. : de en
  • FR1289629A - Low power boilers : en fr
  • GB892979A - Improvements in or relating to tuning devices for television receivers : en
  • GB893122A - Cloth-laying machines : en
  • GB892864A - Improvements in or relating to crankshaft bearings for two-stroke internal combustion engines : en
  • US3027750A - Apparatus for studying phase relationships of gases and gas mixtures : en
  • FR77686E - Improvements to automatic dosing scales : en fr
  • DE1127238B - Anti-glare device for motor vehicles : de en
  • DE1849638U - INTERCHANGEABLE PISTON HEAD FOR PISTON FOUNTAIN PEN. : de en
  • CA639173A - Friction reducing means for faucets : en
  • DE1126899B - Process for refining pig iron by means of fresh gases containing oxygen, in particular pure oxygen, in non-circular rotating fresh vessels : de en
  • FR1289532A - Wire mesh : en fr
  • DE1849391U - NEWSPAPER TRAGE. : de en
  • DE1849431U - HEATER FAN. : de en
  • DE1849576U - LIGHT SIGNAL DEVICE TO BE SET UP IN SHOP WINDOWS OR SHOPPING ROOMS. : de en
  • BE608882A - A method and apparatus for the application of two-component viscose resins. : en fr
  • DE1127054B - Bathtub with sloping back wall : de en
  • DE1849537U - HOSE COUPLING. : de en
  • BE608821R - Preparation of L-glutamic acid by fermentation. : en fr
  • CA639343A - Method of producing a semi-conductor material : en
  • CA639350A - Rotating light fixture : en
  • US3027792A - Punch clamping mechanism for power presses : en
  • US3028320A - Manufacture of tin alkyl compounds : en
  • DE1127145B - Antechamber insert for injection internal combustion engines : de en
  • DE1849258U - HF-SEAL CLOSURE. : de en
  • DE1849425U - TOP SIDE OUTLET SWITCH ON OIL STOVE. : de en
  • DE1849447U - ARRANGEMENT FOR PREVENTING THE INGRESS OF CEMENT OR CONCRETE DURING CONCRETE IN ANCHOR RAILS FOR FASTENING LOADS TO CONCRETE STRUCTURES. : de en
  • DE1849668U - DEVICE FOR EMBEDDING EXTRUSIVE CARTRIDGES IN A DRILLING HOLE IN A WATER GALLERY. : de en
  • FR1289409A - Process for preparing a ferrous citrate complex : en fr
  • FR1289422A - Camping trailer : en fr
  • FR1289880A - Method and machine for producing fodder cubes : en fr
  • DE1849314U - LIGHT FOR DISCHARGE LAMP. : de en
  • DE1849424U - SCALE ON THERMOSTATIC CONTROLLED ROOM STOVES. : de en
  • DE1849515U - FUEL INJECTION PUMP FOR COMBUSTION ENGINES. : de en
  • DE1849552U - DEVICE FOR SPRAYING OR. ATOMIZATION OF LIQUID MEDIA, IN PARTICULAR LIQUID METALS. : de en
  • DE1126963B - Multiple push button switch : de en
  • CA639272A - High vacuum pumps : en
  • US3028397A - Isothiocyanates of phthaleins : en
  • US3028482A - Changing color display device : en
  • CA639392A - Blow-squeeze molding machine : en
  • US3027740A - Tow-processing apparatus : en
  • US3028003A - Packaging of wheel covers : en
  • DE1849283U - ADJUSTMENT DEVICE. : de en
  • DE1849482U - MAGNETIC HEAD. : de en
  • CA639375A - Process for stabilising polyolefins : en
  • GB892855A - Improvements in or relating to flavoring premixes for animal feeds : en
  • CA639153A - Adjustable supporting structure for beds and the like : en
  • DE1126958B - Conical socket for cable fittings : de en
  • GB892997A - Improvements in and relating to apparatus for setting space heating systems into operation : en
  • US3028253A - X c chj : en
  • DE1849317U - ELECTRICAL CIRCUIT ARRANGEMENT COMBINED IN A COMMON HOUSING WITH AT LEAST ONE SEMICONDUCTOR ARRANGEMENT. : de en
  • DE1127090B - Process for the production of workpieces from aluminum powder by deformation : de en
  • FR1289928A - Jacks : en fr
  • GB892860A - Tubular lock : en
  • FR1289976A - Continuous feed cathode : en fr
  • FR77664E - Continuous speed change : en fr
  • GB893006A - A method and apparatus for preparing a required concentration of anaesthetic : en
  • US3027782A - Machine tool transmission and controls therefor : en
  • US3028135A - Device for supporting and leveling an air conditioner on a roof : en
  • US3028231A - Processing of metallic ores : en
  • DE1126998B - Process for manufacturing a tunnel diode : de en
  • DE1127051B - Table with hinged flaps on the edges of its top : de en
  • CA639397A - Resilient mounting : en
  • US3027681A - Rattler : en
  • US3028577A - Lockable jaw clamp : en
  • US3028586A - Temperature warning system : en
  • US3028417A - Process of making hydroxy ester compounds : en
  • US3028311A - Process for preparing 6-demethyltetracyclines : en
  • USD192524S - Clock : en
  • US3027615A - Fastener : en
  • CA639324A - Gas scrubbers : en
  • CA639386A - High voltage resistor : en
  • FR1290064A - Hot and cold water mixer device : en fr
  • DE1127115B - Device for testing the resistance of fabrics and materials in the form of sheets or tapes : de en
  • DE1127272B - Machine for the continuous closing of filled open plastic cans : de en
  • GB893296A - Improved method of dry cleaning fibrous materials : en
  • GR23039B - NEW WAY OF TRANSPORTATION OF VULNERABLE PRODUCTS. : el en
  • DK93156C - Liquid meter. : da en
  • FR1289889A - Improvements to sheet metal working machines : en fr
  • US3028125A - Catapult : en
  • US3028405A - Process of making lead phenolate : en
  • US3028423A - Reactions of alkali metal acetylides : en
  • CA639274A - Process for the production of tertiary amines : en
  • CA639247A - Automatic stop for telegraph printer : en
  • DK93147C - Process for the manufacture of double glazing. : da en
  • US3027716A - Radially-exploding gas turbine engine : en
  • US3028102A - Liquid fuel spray nozzle : en
  • US3028275A - Post forming press : en
  • US3028597A - Traveling-wave tube with independent phase and amplitude control : en
  • CA639131A - Screw driver : en
  • AU6420760A - Grinder : en
  • US3027799A - Sample space adapters for spectrophotometers and the like : en
  • US3028420A - Compound of betaine and chloral and method for preparing same : en
  • DE1127043B - Loop handle : de en
  • GB892899A - Christmas tree stands : en
  • GB893075A - Improvements in or relating to the manufacture of polymeric materials : en
  • DE1849343U - INSERT PLATE FOR BATHTUBS DESIGNED AS A MASSAGE BODY. : de en
  • GB892966A - Improvements in or relating to clips for building construction : en
  • DE1849423U - COMBUSTION AIR CONTROLLER FOR OIL STOVES AND THE LIKE : de en
  • US3028419A - Preparation of unsaturated aldehydes : en
  • CA639327A - Gas turbine engines : en
  • US3027905A - Dash control valve : en
  • CA639196A - Surgical dressing : en
  • US3028049A - Coin operated dispensing means : en
  • US3027873A - Writing instrument : en
  • US3028214A - Process for the manufacture of continuous refractory fibers : en
  • DE1127224B - Rotary piston machine : de en
  • DE1849378U - CHAIR WITH COUPLING DEVICE FOR USE AS A ROW CHAIR. : de en
  • AU5641360A - Improvements in wool presses : en
  • DE1127225B - Automatic control device to achieve a constant feed force of a hydraulic working piston : de en
  • FR1289451A - Method for recording the results of a measuring device comprising the perforation by electric sparks of one or more strips of paper : en fr
  • FR1289833A - Acetylene manufacturing process : en fr
  • FR1289948A - Improvements to presses for hydraulic stamping : en fr
  • FR77696E - multipurpose beam prop : en fr
  • DE1126895B - Process for the production of humus fertilizers by fermentation (composting) of urban waste materials or waste of a similar composition : de en
  • FR1289527A - Ball joint mount for rearview mirror housings : en fr
  • FR1289439A - Device comprising a spectral flame burner and a recorder, and burners fitted to this device : en fr
  • FR1289891A - Fluid cargo loading device : en fr
  • GB892848A - Improvements in pneumatic tyres : en
  • GB892943A - Preparation of esters : en
  • DE1126814B - Flexible metal belt for drum baking machines : de en
  • US3027566A - Garment waistband construction : en
  • US3027774A - Drive chain : en
  • CA639229A - Apparatus for use in the manufacture of vulcanized footwear : en
  • US3028202A - Journal stop : en
  • CA639166A - Paint applicator : en
  • DE1849675U - PACKAGING MACHINE FOR MEASURED GOODS. : de en
  • DE1849418U - HYDRAULIC OR ELECTRICALLY DRIVEN LIFTING TABLE. : de en
  • DE1849670U - PERFORATED CIGARETTE. : de en
  • DE1849462U - CLEANING DEVICE. : de en
  • US3027815A - Machine for dispensing and setting up collapsed cartons : en
  • US3028398A - Preparation of a-phenyl acetone : en
  • US3028282A - Method for smoothing and evening out the surfaces of pre-moulded parts consisting ofinorganic or organic fibers and resulting product : en
  • US3028499A - Expanded scale photoelectric device : en
  • US3028310A - Method of producing l-valine by fermentation : en
  • US3028111A - Device for the band or wire drive control in magnetic recorders or the like : en
  • US3028239A - Light sensitive elements for the production of lithographic printing plates : en
  • CA639383A - Method and apparatus for effecting reactions of flowing reactants : en
  • DE1126858B - Device for the production of acetylene by incomplete combustion of hydrocarbons : de en
  • DE1849204U - ELASTIC, REINFORCED REINFORCED INSERT. : de en
  • FR1289508A - Reinforced plastic gear : en fr
  • FR1289795A - Rotary atomizer tank for use in drying solutions or suspensions by means of atomization : en fr
  • US3028235A - Cobalt base brazing alloy : en
  • US3028336A - Cadmium manganese ferrospinel composition : en
  • CA639243A - Electrolytic capacitor and electrolyte therefor : en
  • DE1127191B - Method and device for thawing and warming frozen foods and cooked foods : de en
  • US3027784A - Chain saw filing tool : en
  • US3028393A - Novel 1-(3-indoyl)-1, 2-alkanediols and substituted hydroxymethyl 3-in-dolyl ketones : en
  • CA639337A - Stapling appliances : en
  • US3028387A - Dialkylaminoalkylaminopteridine derivatives : en
  • US3028514A - Dynamoelectric machine : en
  • US3027756A - Solids concentration measuring and regulating device : en
  • US3028140A - Rotary fluid flow machine having rotor vanes constructed according to three dimensional calculations : en
  • DE1127099B - Turntable with start button and tonearm control derived from the drive : de en
  • DE1849614U - BUTTERFLY RING, ESPECIALLY FOR MOTOR VEHICLE WHEELS. : de en
  • DE1849647U - PIPE WIPERS, IN PARTICULAR FOR TANK FAIRS. : de en
  • USD192516S - Tick-tack-toe game apparatus : en
  • DE1127281B - Free-standing or wall-mounted support with a tiltable vessel, in particular a cooking vessel : de en
  • US3028101A - Traveling lawn sprinkler : en
  • FR1289641A - Process for preserving scraped tubers : en fr
  • FR1289958A - Ball joint for pull connections, particularly suitable for marine use : en fr
  • FR1289980A - Paint gun refinements : en fr
  • GB893339A - Thiophosphoric acid esters and a process for their manufacture : en
  • FR1289593A - Grinding method and apparatus : en fr
  • GB893270A - Separating conjugated aliphatic dienes from mono-olefinic compounds : en
  • FR1289522A - Hydraulic loader adaptable to the rear of an agricultural tractor : en fr
  • FR1289993A - Percussion primer : en fr
  • FR1290081A - Planetary gearbox with continuous power transmission, fitted with a starting centrifugal clutch, in particular for motor vehicles : en fr
  • DE1126886B - Process for the purification of phenol, which has been obtained by the decomposition of cumene hydroperoxide : de en
  • DE1126961B - AC switch-on device : de en
  • DE1849262U - HOLLOW CONDUCTOR WITH CHANGEABLE LENGTH EXTENSION AND CIRCULAR CROSS SECTION : de en
  • GB893100A - Improvements in or relating to a method of and a device for transmitting a movement from or to members arranged in a sealed closed space : en
  • FR1289965A - Current regulator arrangement for coincidence memory : en fr
  • GB893167A - Improvements in apparatus for sucking particulate material, such as sand or earth, from a bed of same : en
  • US3027655A - Synthetic casualty : en
  • US3028333A - Drilling fluid : en
  • DE1127116B - Mechanical instruction memory with storage elements for two or more stable positions : de en
  • DE1849415U - CLOTHES TENSIONERS. : de en
  • DE1127131B - Three-point coupled plow : de en
  • DE1127282B - Discharge device for bulk goods of all kinds from bunkers : de en
  • US3027677A - Fishhook with retractible bill portion : en
  • US3028242A - Cocoa beverage powder and method of making the same : en
  • GB893008A - Frequency sensitive rapid scanning antenna : en
  • GB893229A - Securing a windshield wiper blade unit to a driving arm : en
  • FR1290065A - Gearbox for vehicles, in particular driven by a combustion engine : en fr
  • GR23050B - NEW FORM OF CENTRAL PUMPING WING WINGS. : el en
  • BE608760A - Variable gradient device, especially for chromatography. : en fr
  • US3027870A - Spray apparatus : en
  • US3028594A - Self-synchronous tuning system for variable frequency radar system : en
  • US3027686A - Door frame setting and holding means : en
  • US3027897A - Nasal inhaler : en
  • US3028380A - 6alpha-methylpregnane derivatives and process for preparing same : en
  • CA639202A - Method and apparatus for synchronizing transducer head scanning motion in sound recording and reproducing machines : en
  • DE1127070B - Device for applying an expandable, endless, cylindrical belt to a cylindrical base body carried by a building drum : de en
  • DE1849324U - HANGING OR FABRIC FOR INDUSTRIAL STOVES. : de en
  • DE1849445U - GRATING. : de en
  • DK93145C - Method for purifying adrenocorticotropic hormone preparations. : da en
  • FR1289892A - Improvements to insulated bottles and their envelopes : en fr
  • US3027564A - Head-piece construction : en
  • US3028400A - Nsw steroid thioethers and process : en
  • US3027682A - Toy vehicle steering means : en
  • FR1289845A - Device for dispensing and transferring measured quantities of liquids or molten materials from a container to the place of use : en fr
  • GB893123A - Counter having úe stages : en
  • DE1849476U - MEASURING ROD. : de en
  • DE1849693U - DEVICE FOR LOADING SILOS AND STORAGE AREAS WITH BULK GOODS. : de en
  • FR1290034A - Cross current blower : en fr
  • US3027773A - Variable pitch sheave arrangements : en
  • US3028011A - Aerobic digestion system for use in sewage treatment : en
  • US3028228A - Self-kindling charcoal briquette package : en
  • US3028421A - Polyhalogenated tetrahydrophthalamic acid : en
  • DE1127153B - Gas turbine plant : de en
  • US3027574A - Water ski : en
  • FR1289403A - Process for the production of a culture medium for viruses and more particularly for infectious hepatitis virus : en fr
  • GB892910A - Polymerised vinyl-aromatic moulding compositions : en
  • US3028013A - Belt supporting device : en
  • US3027744A - Tri-cylinder lock : en
  • DE1849237U - MIXING DEVICE FOR HOT AND COLD AIR FLOWS, IN PARTICULAR FOR DRYING SYSTEMS. : de en
  • FR1290047A - Gate valve : en fr
  • FR1289722A - Process for crystallizing ammonium perchlorate and potassium perchlorate in rounded crystals, apparatus for carrying out this process and product obtained, in particular mixed fuel and solid mixture for gas generators : en fr
  • FR1289811A - thin magnetic film element and method of making same : en fr
  • USD192519S - Watering can or similar article : en
  • BE608915A - Vitamin B12 prolonged action preparations and their preparation. : en nl
  • FR1290078A - Improvements to the lids of electrical element boxes : en fr
  • GB893126A - Improvements relating to frames for holding sheets or other building elements : en
  • FR1289835A - Coatings obtained from terpolymers containing an acid and epoxy resins : en fr
  • GB893291A - Machines for shaping wire, strip or like articles : en
  • FR1289797A - Advanced electromagnetic compressor : en fr
  • GB892869A - Improvements in a jet propulsion engine combustion chamber : en
  • DE1127265B - Device for stripping and air sifting tobacco leaves : de en
  • GB893057A - Improvements in or relating to low temperature gas mixture separation processes : en
  • DE1126991B - Wall-stabilized electric noble gas high pressure discharge lamp and process for their production : de en
  • US3027891A - Cardiac indicator : en
  • US3028115A - Spinning reel : en
  • DE1127185B - Method for applying the ring gear to the hub body of the large wheel of an electric traction vehicle : de en
  • DE1126864B - Process for the preparation of cyclic dimers among other liquid oligomers of 1,3-dienes : de en
  • DE1849377U - STACKABLE CHAIR. : de en
  • DE1849444U - PROFILE FOR FACADE CONSTRUCTIONS. : de en
  • FR1289535A - Production of powdery technical organic nitrogen comparable to animal or plant organic nitrogen starting from a condensation at chamber temperature of urea and weakly polymerized aldehyde : en fr
  • FR1289723A - Injection casting process : en fr
  • FR1289841A - Single crystal growth process : en fr
  • GB893233A - Improvements relating to the surface heating of metals : en
  • GB893304A - Photopolymerization of monomers containing the ch=c grouping : en
  • FR1289531A - Automatic speed variator device : en fr
  • GB893183A - Improved hearth for a solid-fuel boiler : en
  • GB893194A - Automatic cigarette dispensers : en
  • DE1849287U - ELECTRICAL DEVICE WITH ONE RELEASE PUSH BUTTON FOR PREFERABLY MULTIPLE PUSH BUTTON CONTROLLED ELECTRICAL SWITCHES. : de en
  • DE1849673U - DEVICE FOR REMOVING STANDING CAST CONCRETE PIPES OR MOLDINGS MADE FROM OTHER CASTING MATERIALS. : de en
  • FR1289541A - Fixing device on metal frame : en fr
  • GB893094A - Improvements in or relating to fuel injection systems for internal combustion engines : en
  • FR1290097A - Method and apparatus for the manufacture of metal strips : en fr
  • DE1127285B - Trash rack cleaner : de en
  • DE1849373U - WARDROBE. : de en
  • DE1127067B - Process for the production of porous masses from small, blowing agent-containing thermoplastics : de en
  • DE1849599U - DOUBLE SHEET PLATE. : de en
  • FR1289752A - Monoazo dyes and their preparation : en fr
  • GR23041B - AUTOMATIC SELECTION OF TELEPHONE NUMBER BY KEYS. : el en
  • DE1127119B - Procedure for changing the partial ratio of electronic counting arrangements : de en
  • DE1127233B - Air spring, especially for vehicles in which an air-filled resilient bellows is arranged between the wheel and the chassis : de en
  • DE1127255B - Display device for a recorder used to measure the transit time of echoes : de en
  • FR1289580A - Improvements to polyethylenes : en fr
  • CA639219A - Street sweeper dirt box assembly : en
  • US3027635A - Motor-powered shaver with pivotally mounted cutter assembly : en
  • US3027837A - Sound responsive coded signal demolition device : en
  • US3028074A - Envelope depository construction : en
  • US3028278A - Thermal insulation : en
  • US3028285A - Plastic surface plywood article and method for making the same : en
  • FR1289624A - Anti-condensation, soundproof, insulating, waterproof coating : en fr
  • CA639336A - Separation of gas mixtures : en
  • CA639439A - Pipe hanger : en
  • DE1127275B - Device for automatic feeding of flat objects, in particular biscuits, to a packaging machine : de en
  • US3027827A - Calendering apparatus : en
  • US3028288A - Film coating for electron device envelopes : en
  • US3028001A - Packaging device : en
  • US3028532A - Arrangement for electro-magnetically sustaining the movement of a spiral balance spring : en
  • DE1127162B - Worm with flanks made of Waelzringkoerpern for worm gears and helical gears with low transmission losses : de en
  • DE1127179B - Arrangement of the grooves in at least one of the cylindrical soldering surfaces of metallic workpieces : de en
  • DE1849466U - PROFILE RIB FOR FASTENING SOUND-ABSORBING WALL CLOTHING. : de en
  • FR1289478A - temperature exchanger between solids and gas : en fr
  • FR1289494A - Process for treating locust bean or similar seeds for the extraction of gum : en fr
  • FR1289853A - Self-tightening chuck for lathes : en fr
  • US3027713A - Slotted jet engine noise suppressor : en
  • US3028126A - Three axis controller : en
  • US3027601A - Polytetrafluoroethylene films and method for making same : en
  • US3028340A - Production of new compositions from glyoxal and alkali metal silicates : en
  • US3027788A - Hose clamping machine : en
  • CA639167A - Directional rear view mirror : en
  • US3028116A - Water ski rope reel : en
  • CA639299A - Porous metal air bearing for horizontal boring machine : en
  • US3027594A - Animal restraining systems : en
  • DE1126964B - Mechanically operated switch for slot machines with automatic, random change of switching times : de en
  • US3027996A - Merchandising and display carton : en
  • DE1849573U - CONTAINER-TYPE SALES STAND WITH FOLDING FRONT PART. : de en
  • US3028360A - Method of increasing storage life of polyester resin compositions : en
  • FR1289528A - Express coupling for flexible hoses and the like : en fr
  • FR77682E - Process for preparing 1.3-benzene-disulfonic acid : en fr
  • USD192506S - Transformer : en
  • US3027854A - Apparatus and process for thermal destruction of waste materials : en
  • US3028418A - Treatment of cyclic terpenes : en
  • DE1126828B - Process for the production of thin-walled pipes with a folded seam sealed with a plastic insert : de en
  • DE1126975B - Overcurrent protection switch with thermal release : de en
  • DK93167C - Motorcycle. : da en
  • DE1126931B - Multi-stage amplifier with a negative feedback circuit over all stages and an additional negative feedback in the individual stages : de en
  • FR1289898A - Process for coating tanks, and tanks conforming to those obtained by said process : en fr
  • FR1289910A - Loading device : en fr
  • GB893052A - Process for the production of urea : en
  • FR1289647A - Process for preparing triaminobenzene : en fr
  • FR1289748A - Disc wheel especially for chain drive : en fr
  • GB892890A - Annular combustion chamber reinforcing means : en
  • DE1849259U - ARRANGEMENT FOR ELECTRIC SEALING. : de en
  • DE1849653U - WARNING DEVICE FOR ROAD TRAFFIC TO PLACE ON THE FLOOR. : de en
  • FR1289557A - Token selector : en fr
  • FR1289710A - Process for the preparation of alpha, beta unsaturated carboxylic acids : en fr
  • FR1290066A - catalyst electrode, in particular for fuel cells and manufacturing process thereof : en fr
  • FR1289903A - Dedusting device for textile machines, in particular for winding machines : en fr
  • GB893105A - Improvements to electrophotographic reflex and contact printing : en
  • FR1290031A - Luminous dome, preferably in translucent plastic, for roofing buildings : en fr
  • FR1290073A - Process for making sand cores : en fr
  • FR1289796A - Coral pink ceramic pigment : en fr
  • GB892915A - Improvements in or relating to a flow actuated signalling device for low and/or intermittent flow rates : en
  • GB893292A - Improvements relating to frames, especially window frames, door frames and the like : en
  • US3027987A - Steering responsive control for locking differential : en
  • US3027582A - Mechanism for supporting a paint roller at various angles to a handle : en
  • US3028560A - Electrical crystal unit : en
  • FR77684E - Improvements to universal joints : en fr
  • FR1289822A - Special tire retreading mold : en fr
  • GB893048A - Process for making expansible polymers : en
  • DE1849562U - CONTROL DEVICE FOR THE EXECUTION OF SEAM PICTURES WITH A SEWING MACHINE. : de en
  • BE608751R - Method and devices for controlling the movements of a pipeline. : en fr
  • DE1849337U - BELT FOR WOMEN'S BINDING. : de en
  • DE1849674U - CASTING FORM FOR PLASTER PANELS OD. DGL. : de en
  • DK93143C - False twisting apparatus comprising a rotatable tube in which a guide means for a wire is arranged, and a method for crimping filament yarns therewith. : da en
  • DE1127283B - Intermediate stacking device for flat objects : de en
  • GB892941A - Improvements in variable inductance devices : en
  • GB893063A - Polymerization of vinylidene monomers : en
  • US3027887A - Outdoor broiling unit : en
  • FR1289940A - Electric winch : en fr
  • DE1126906B - Storage for traction motors for electric locomotives : de en
  • DE1127019B - Process for the production of dyes : de en
  • DE1849295U - ELECTRIC ROCKER MOTOR. : de en
  • US3027998A - Carton : en
  • US3028247A - Dental composition and process of making same : en
  • US3028379A - Process for the production of 6-amino-penicillanic acid : en
  • DE1849607U - ALARM DEVICE FOR VEHICLES OD. DGL. : de en
  • CA639197A - Radar scanning system : en
  • CA639376A - Manufacture of pipes and other articles of hollow cross section : en
  • DE1849488U - DEVICE FOR DETERMINING THE OIL CONTENT OF DRILLING ELEMULSIONS. : de en
  • BE608943A - Dielectric ceramic composition : en fr
  • US3027707A - Rocket propulsion method using 1, 1, 3-trimethyl-3-cyclohexylhydrindane : en
  • LU41214A1 - : en
  • CA639136A - Connecting fitting, particularly for double window frames : en
  • FR1290025A - High vacuum cooling trap, for diffusion pump : en fr
  • GB893205A - Vacuum cleaner attachment : en
  • CA639171A - Dumb waiter : en
  • GB893035A - A cylindrical high-pressure container having a self-sealing closure : en
  • GB893195A - Improvements in or relating to pressure regulators : en
  • DE1127189B - Colloid mill : de en
  • DE1849477U - SPIRIT LEVEL. : de en
  • DE1849557U - CIRCULAR SAW TRAINING. : de en
  • US3027957A - Weighing system : en
  • BE608721A - Radioactive capsules : en fr
  • FR1289883A - Threading machine : en fr
  • GB893023A - Electrical pulse divider device : en
  • GB893147A - Improvements in or relating to steroids and the manufacture thereof : en
  • CA639423A - Carburetor : en
  • US3027742A - Lint filter for washing machine : en
  • US3027893A - Fluid operated vibrating massage bladder : en
  • US3027986A - Clutch mechanism for a helicopter : en
  • CA639271A - Foil wound transformer arrangement : en
  • CA639283A - Device for memorizing several variables : en
  • US3027871A - Egg nest : en
  • GB893313A - Roll-yaw presentation device : en
  • CA639434A - Refrigerated goods case : en
  • DE1127198B - Device for surface treatment of paper webs or the like. : de en
  • DE1849486U - HYDRAULIC CONTACT SWITCH. : de en
  • FR1289824A - Transportable concrete mixer : en fr
  • FR1289613A - Electronic polarity discriminator switch : en fr
  • FR1289825A - Improvements to rotary filters : en fr
  • FR77670E - Advertising envelope : en fr
  • GB892888A - Improvements in or relating to overload devices for the protection of polyphase electric circuits and apparatus : en
  • GB893289A - Preparation of tetrafluorothylene : en
  • GB893146A - Improvements in or relating to steroids and the manufacture thereof : en
  • FR1290012A - Mounting of the adjusting ring of adjusting devices for guide vanes, supported in an orientable fashion, of fluid-flow machines, in particular of gas turbines : en fr
  • FR1290017A - Device for adjusting a suspended electric projector which can be used in particular in film and television studios : en fr
  • FR1289991A - Autoclave door : en fr
  • FR1290099A - Electric discharge device : en fr
  • GB892868A - New or improved fuel circulation system in a gas-turbine engine installation : en
  • GB893297A - Temperature control apparatus : en
  • FR1289914A - Improvements made to metal expansion bellows : en fr
  • GB893013A - Improvements relating to multi-wheel aircraft undercarriages : en
  • GB893020A - Improvements in apparatus for production of voluminous yarns and products produced thereby : en
  • GB893239A - A co-axial plug and socket coupling for electric cables : en
  • FR1289926A - Removable bellows closure for doors and partitions : en fr
  • DE1849496U - SAFETY LOCK FOR SEAT BELTS OD. DGL. : de en
  • US3027793A - Die clamp : en
  • US3027922A - Gas injection nozzle assembly : en
  • US3027973A - Reversing valve : en
  • GR23042B - RECORDER FOR REPRODUCTION OF MAGNETIC DOCUMENTS, CARRIED ON A MAGNET. : el en
  • DE1849503U - GREEN FORAGE COLLECTORS. : de en
  • GB893101A - Burner for gas cooker ovens : en
  • DE1127142B - Longitudinal vibration damper for crankshafts of piston engines and piston machines : de en
  • DE1849542U - ELECTROHYDRAULIC POWER ELEMENT WITH PRE-CONTROL. : de en
  • CA639358A - Helicopter flight control : en
  • DE1127076B - Use of nitrogen-containing compounds as mold release agents in polyamide molding compounds : de en
  • US3027764A - Apparatus for measuring large fluid flows : en
  • US3028043A - Expendable shipping container and baby food jar holder : en
  • US3028243A - Method of treating meat and bone : en
  • CA639231A - Bracket or the like clamps : en
  • CA639287A - Cementitious compositions and method of making the same : en
  • US3028219A - Process for removing acetone from aqueous hydrazine solutions containing acetone : en
  • US3028480A - Device for terminating insulated conductors : en
  • US3027617A - Quick-release magnetic buckle : en
  • US3028185A - Device for tying two ends of thread by the so-called barrel knot : en
  • US3028504A - Feedback amplifier type detector circuit : en
  • US3028209A - Movable kitchen units and control means therefor : en
  • CA639330A - Hermetically sealed relay : en
  • DE1849368U - FOLDING DEVICE FOR SPRING ROLLERS. : de en
  • US3028452A - Loudspeaking telephone using transistors : en
  • FR1289989A - Gas valve with thermostatically controlled valve : en fr
  • US3028490A - Apparatus responsive to the composition of a gaseous medium : en
  • US3027781A - Locking differential mechanism : en
  • US3028386A - 4-(dichloroacet-nu-methyl amido) phenyl-2-furoate : en
  • US3027989A - Conveyor loading mechanisms : en
  • US3028068A - Foldable flip-top box : en
  • US3027898A - Self-adjusting posture improvement attachment for brassieres : en
  • CA639333A - Preparation of microbial insecticide : en
  • US3028337A - Method of preparing ferrite cores : en
  • CA639215A - Steroid hormone derivatives substituted in the 4-position by hydroxy, acyloxy groups and method of preparing same : en
  • CA639288A - Heat exchanger : en
  • DE1849301U - TRANSFORMER WITH A CORE COMPOSED OF TWO U-SHAPED HALVES. : de en
  • BE608787A - Metallurgical process. : en fr
  • US3027736A - Air seal for adjustable motor mount : en
  • US3027794A - Musical device : en
  • DE1127264B - Process for loosening tobacco leaves compressed into balls : de en
  • DE1849618U - DEVICE FOR OPENING CARDBOARD BOXES OD. DGL. : de en
  • CA639144A - Pallets : en
  • CA639335A - Azo-dyestuffs insoluble in water : en
  • CA639132A - Protective means for submersible pump-motors : en
  • DE1849394U - BOOKBANK. : de en
  • DE1127252B - Hand grenade detonator : de en
  • FR1289416A - Automatic burner for different fuels : en fr
  • FR1289780A - Film rewinding device for cameras : en fr
  • FR1289961A - Semi-vertically opening window : en fr
  • GB892938A - Improvements in hammer mills : en
  • GB893154A - Improvements in or relating to anti-breakage doors : en
  • US3027657A - Shuffle shoes : en
  • FR1289587A - Saw frame : en fr
  • FR1289623A - Multiple Magnetic Head Blocks Enhancements : en fr
  • GB893051A - Improvements in or relating to an electrodialysis apparatus : en
  • US3027696A - Method and apparatus for packaging : en
  • US3028587A - Solenoid actuated electrical device : en
  • GB893140A - Improvements in or relating to clutch devices : en
  • GB893228A - A process for the production of chlorinated tropones : en
  • GR23045B - MOVIE ATTACHED ON THE FINGERS OF THE ORGAN PLAYERS BY ORIGINAL ORIGINAL SOUNDS ARE ACHIEVED. : el en
  • FR1289585A - Syringe for self-injection : en fr
  • FR1289471A - Continuous vinification process with malolactic fermentation and its implementation device : en fr
  • FR1289708A - Method of preventing glare by using a dispersion type polarization plate : en fr
  • USRE25152E - wickland : en
  • DE1127101B - Tape recorder : de en
  • DE1849564U - FOLDING APPARATUS FOR ZIGZAG FOLDING OF CONTINUOUSLY GUIDED, PERFORATED MATERIAL TRAILS. : de en
  • FR1289890A - Improvement in air filters : en fr
  • FR1289599A - Harvesting machine : en fr
  • GB893280A - Valves suitable for use as breather valves in pit props : en
  • DE1127057B - Tower crane with a crane tower consisting of individual sections : de en
  • DE1849224U - WASHING MACHINE. : de en
  • DE1849694U - TRANSFER DEVICE FOR PULLABLE CONSTRUCTION MATERIAL. : de en
  • FR1289639A - Improvements to advertising trays : en fr
  • FR1289941A - Panoramic lens : en fr
  • DE1126949B - Control amplifier for frequency-modulated or pulse-time-modulated oscillations with a transistor : de en
  • DE1849220U - SLEEVE FOR WET TREATMENT OF THREAD WRAPS. : de en
  • DE1849312U - LUMINAIRES, IN PARTICULAR FOR FLUORESCENT LAMPS. : de en
  • DE1126957B - Holder of connector pins and sockets in connector and socket plates and in couplings u. like : de en
  • DE1849318U - MULTI-PIECE SPRAY TEMPLATE FOR ELECTRON BEAM TUBES, IN PARTICULAR TELEVISION TUBES. : de en
  • US3028346A - Covulcanizate of chlorinated butyl rubber and highly unsaturated rubber, and processfor preparing same : en
  • US3028440A - Production of butadiene : en
  • DE1126876B - Process for the preparation of N-substituted endoxyperhydroisoindoles, their salts and quaternary ammonium compounds : de en
  • DE1849269U - SUPPORT ARM FOR LIVE RAILS OR WIRE. : de en
  • DK93150C - Shelf console. : da en
  • FR1289740A - Preparation of high purity compounds : en fr
  • GB893211A - Fabrication of magnetic material : en
  • GB893219A - Production of hydrogen chloride : en
  • US3027818A - Automatic exposure control for photographic cameras : en
  • US3027963A - Vehicle steering means : en
  • US3028201A - Seat cushioning means : en
  • DE1849498U - TOBACCO POUCH. : de en
  • BE608880A - Process for preparing insulin from extracts of pancreas containing an organic solvent. : en fr
  • US3027612A - Device for indicating the rise of molten metal to a predetermined level in a mold : en
  • CA639388A - Machine for producing helical seam tubing : en
  • US3027974A - Carrier devices : en
  • US3028569A - Open core potential transformer : en
  • USD192532S - Marine stern light : en
  • USD192542S - Combined stapler and staple remover or similar article : en
  • USD192546S - Rmjz xx : en
  • US3027846A - Displacement-type rotary pump : en
  • JPS376232Y1 - : ja
  • US3028368A - Polymeric organo-boron compounds and their preparation : en
  • DE1127055B - Trickle material conveyance in a conveying shaft : de en
  • FR1289707A - Beet slicer : en fr
  • GB892887A - Improvements in or relating to overload devices for the protection of polyphase electric circuits and apparatus : en
  • DE1849409U - TOWEL. : de en
  • DE1849631U - HINGE STRAP, IN PARTICULAR FOR DOORS OF MOTOR DRIVEN VEHICLES. : de en
  • CA639254A - 19-NOR-PROGESTERONE-17.alpha.-OL 17-ESTERS : en
  • CA639266A - Infeed mechanism for hay balers : en
  • CA639378A - Sashless window latch : en
  • CA639198A - Ladder type ditcher : en
  • DE1849437U - VENTILATION DEVICE IN WINDOWS. : de en
  • DE1849442U - ELLIPTICAL ROTATING SECTION PRECAST SHELL. : de en
  • DE1849657U - WALL DECORATION. : de en
  • FR1289563A - Simplified resonant cavity : en fr
  • GB893056A - Improvements in or relating to cathode suspenders for electro plating apparatus : en
  • US3027663A - Garment press attachment : en
  • LU41186A1 - : en
  • FR1289537A - Adjustable daybed for relaxation : en fr
  • FR1289918A - Temperature limiting device, in particular for jet engines : en fr
  • GB893012A - Improvements in and relating to fastener means for detachably securing two angularly disposed members to one another : en
  • BE608781A - Self-controlled automatic optical pyrometer. : en fr
  • DE1127038B - Device for feeding batches, in particular fritted glass, to glass melts : de en
  • FR1289812A - Process for the separation of polymers having optical activity in solution : en fr
  • GB893174A - Improvements relating to heating flames : en
  • US3027711A - Scoop diffuser for use on ram jets for securing isentropic compression of a supersonic stream : en
  • US3027956A - Weight lifter for weighing scales : en
  • US3028528A - Stabilized signal and firing circuit for well tools : en
  • DE1127103B - Optical sighting device for television cameras or optical observation devices : de en
  • GB892884A - Improvements in and relating to joints and repairs for electric cables : en
  • FR1289414A - Process for preparing cobalamins : en fr
  • GB893149A - Improvements in or relating to steroids and the manufacture thereof : en
  • GB893169A - Improvements in straight bar knitting machines : en
  • CA639252A - Method and apparatus for folding sheet material : en
  • FR77652E - Improved greenhouse frame and cultivation installation comprising said greenhouse frame : en fr
  • CA24658S - Temple for spectacle frames : en
  • CA639218A - Electrical capacitors : en
  • DE1127258B - Line for fiber ribbons, in particular high speed bank line : de en
  • GB893086A - Surge control device for centrifugal compressors : en
  • US3027983A - Studding : en
  • US3028547A - Servo motor system : en
  • US3027969A - Automatic locking self-leveling ladder : en
  • US3028555A - Precision time interval generator having integrating stages : en
  • FR1289448A - Heating boiler associated with an addition and mixing device and method of regulating this boiler : en fr
  • FR1289553A - Improvements to trapezoidal transmission belts : en fr
  • LU41217A1 - : en
  • US3028197A - Nestable combination table and bench structure : en
  • US3028144A - Lifting apparatus : en
  • CA639239A - Propulsion unit : en
  • CA639416A - Clamping device for scaffolding : en
  • CA639360A - Manufacture of microporous plastic separators for storage batteries : en
  • US3028103A - Method and apparatus for comminuting materials : en
  • US3028220A - Manufacture of manganese carbonyl : en
  • CA639279A - Combined radio tube socket and telescopic shield : en
  • US3028572A - Indefinitely long potentiometer : en
  • FR77683E - Improvements in the weaponry of underwater harpoon guns : en fr
  • GB893046A - Improvements relating to a.c. power control circuits : en
  • FR1289834A - Process for the preparation of linear quinacridones : en fr
  • DE1127248B - Overhead sliding wing of gates, doors, windows or the like. : de en
  • FR1289507A - Conveyor chain improvements for handling equipment and the like : en fr
  • GB893069A - Improvements in or relating to the stabilisation of hydrogen peroxide : en
  • US3027747A - Simulation table : en
  • US3027786A - Boring bars having indexible and disposable cutter inserts : en
  • US3028076A - Pilotage computer : en
  • US3028090A - Computation of dynamic pressure in a flight simulator : en
  • US3028007A - Means for cooling the mandrel of an extrusion press : en
  • CA639159A - Bridge supporting structures : en
  • CA639344A - Storage-type color display tube : en
  • US3028112A - Device for making novelties from serpentine tape or the like : en
  • US3028328A - Nuclear reactor experimental facility : en
  • CA639267A - Method of and apparatus for treating materials : en
  • DE1849253U - SPEAKER BOX WITH HANGING DEVICE, ALSO SUITABLE FOR ORGANIC INSTALLATION IN STANDARD FURNITURE. : de en
  • DE1849402U - WALL END MILLING MADE OF PLASTIC, METAL OD. DGL. : de en
  • US3027863A - Feathered paddle-type propulsion mechanism : en
  • US3028059A - Carrier helmet : en
  • USD192518S - Toy railroad roundhouse : en
  • US3027778A - Brake pedals : en
  • US3027980A - Vehicle-drum brake : en
  • FR1289495A - Process for hardening polyepoxides, in particular applicable in electrical insulation : en fr
  • FR1289745A - Method of forming shaped laminates : en fr
  • US3028508A - Saw tooth wave generators : en
  • GB893089A - Improvements in or relating to infinitely variable-speed drives : en
  • GB893274A - Polymerization of olefin oxides : en
  • FR1289680A - Snap-action switch : en fr
  • DE1127168B - Hydraulic torque converter : de en
  • DE1127188B - Cutting mill : de en
  • DE1126916B - Amplitude selection circuit to differentiate between impulsive signals : de en
  • US3028027A - Unloading station : en
  • US3028130A - Cargo handling means for airplanes : en
  • US3028008A - Separation of spodumene and beryl by flotation : en
  • FR1289676A - Method and apparatus for sealing or encapsulating containers or the like : en fr
  • FR1289876A - Centrifuge rotor with outlet nozzle and mixing device : en fr
  • FR1290059A - Process for removing carbonaceous matter contained, as impurities, in elemental phosphorus : en fr
  • US3027576A - Manually propelled water shoes : en
  • FR1290021A - Device for mounting electric wires : en fr
  • GB892841A - Improvements in or relating to separating apparatus for roots, tubers and the like : en
  • GB893091A - Valve actuating gear for four stroke internal combustion engines : en
  • GB893241A - Apparatus for comparing a pair of signals : en
  • FR1289650A - Rotating dispenser-dosing cover for powdery products : en fr
  • US3028145A - Adjustable support for automotive lift jacks : en
  • FR1289466A - Screw cap on barrel : en fr
  • FR1289896A - Stacking or storing rods and other metallic elements : en fr
  • FR77666E - New azo dyes and dyeing process for polyacrylic fibers : en fr
  • US3028094A - Mixing and shutoff valve : en
  • US3028373A - Vulcanization of halogenated rubbery copolymer with inorganic metal compound and a haogenated hydrocarbon : en
  • GB892909A - Device for the conversion of ananalogue signal into a digital signal or vice versa : en
  • US3027561A - Face plate with nose pincers : en
  • FR1289602A - Polishing machine : en fr
  • FR1289695A - Trailers for transporting high loads : en fr
  • DE1126927B - Counter made up of bistable stages : de en
  • DE1849524U - SPENDING ROLLER AXLE BEARING. : de en
  • GB893093A - Improvements relating to wet separation apparatus for the removal of dust from gas : en
  • DE1127178B - Support plate made of insulating material with flat conductors : de en
  • GB892918A - An electromagnetic telephone receiver : en
  • DE1126827B - Towing drive to produce the approaching working peripheral speed of free-running rolls of rolling frames, preferably of shock bars : de en
  • FR1290023A - Internal combustion engine with rotary piston : en fr
  • DE1127212B - Film projector : de en
  • GB893000A - Improvements in or relating to a flexible cap for apparatus used for quickly drying hair : en
  • DE1126919B - Multivibrator trigger circuit with transistors : de en
  • US3028501A - Method for measuring the volume or the weight of bodies having different size and irregularly passing through a channel or of accumulations of such bodies, particularly of fibre tufts : en
  • DK93151C - Shunting mechanism for automatic transport of objects, preferably motor vehicles. : da en
  • GB893007A - Improvements in compositions for absorbing radio waves and methods of manufacturing such compositions : en
  • GB893160A - Method for blow-moulding plastic bottles : en
  • GB893220A - Stabilisation against discolouration of alkanolamine or alkanolamine ether salt solutions and detergents containing the same : en
  • CA639182A - Haloalkyl-s-triazines and a new method of preparation : en
  • DE1849474U - TUBE TRIPOD. : de en
  • GB893172A - A process for the manufacture of phosphoric acid esters and novel phosphoric acid esters : en
  • GB893311A - Improvements in or relating to flexible packaging materials in sheet form : en
  • US3027801A - Exposure control device for photographic color print apparatus : en
  • US3027927A - Automatic anti-skid chains for vehicles : en
  • US3028040A - Flexible diaphragm for storage tank and its attaching means : en
  • US3028142A - Quick-acting hydraulic jack : en
  • DE1127045B - Electrically driven fresh juice centrifuge for kitchen and household : de en
  • US3028264A - Wrinkle resistance treatment for cellulosic textile materials : en
  • DE1849369U - DETACHABLE FASTENING ARRANGEMENT OF A CURTAIN RING, A ROLLER, A SLIDER OD. DGL. ON A CURTAIN, A STORE OD. DGL. : de en
  • DE1126862B - Process for the preparation of substituted benzene-m-disulfonamides : de en
  • DE1849297U - CHANGEABLE, PERMANENT MAGNESTIC Eddy CURRENT BRAKE WITH LARGE REGULATION RANGE. : de en
  • DE1126913B - Arrangement with a cathode ray tube for displaying colored pictures : de en
  • DE1126937B - Circuit arrangement for single-pole electronic connection of inductively sealed connection paths in telecommunication systems, in particular telephone systems : de en
  • US3028166A - Component gasket type seal : en
  • DE1127192B - Process for the artificial production of a mycelial lawn on the surface of raw sausages : de en
  • DE1849419U - HYDRAULICALLY DRIVEN LIFTING TABLE, IN PARTICULAR FOR ATTACHING PANEL-SHAPED WORKPIECES ON MACHINING MACHINES. : de en
  • DE1849559U - FINE SHREDDING MACHINE. : de en
  • US3028366A - Catalytic process for the preparation of substantially colorless polymeric glycol terephthalates : en
  • DE1849362U - DIRT COLLECTORS FOR VACUUM CLEANERS. : de en
  • DE1849491U - DEVICE FOR DETERMINING THE SLUDGE RESIDUE LEVEL OF CHEMICALS, IN PARTICULAR SOOT. : de en
  • CA639228A - Adhesive bandage : en
  • CA639390A - Process for printing photographic color images : en
  • CA639440A - Collapsible double walled cartons : en
  • BE608756R - Bag with multiple folds, and device for its manufacture. : en fr
  • US3028596A - Radiometer technique for classifying materials : en
  • US3027573A - Improved mattress assembly : en
  • US3027918A - Throttle valves for extrusion presses : en
  • USD192550S - Combined dish stand and food warmer : en
  • DE1849353U - KEY HOLDER FOR SHOPPING BAGS, HANDBAGS AND THE LIKE : de en
  • DE1849624U - SCRUBBING AND POLISHING DRUM WITH MOVABLE DRUM. : de en
  • DE1126972B - Spindle potentiometer with display device : de en
  • DE1126911B - Telegraph transmitter with a mechanically controllable device for generating telegraph steps : de en
  • DE1127243B - Method and device for removing flesh and fat from bones : de en
  • DE1849692U - STACKING AND TRANSPORT FRAME FOR LONG ELEVATED GOODS. : de en
  • US3027592A - Hinges : en
  • US3027777A - Devices for control of a gear box : en
  • US3028225A - Chemical analyzer : en
  • FR1289669A - Oxygen converter : en fr
  • GB892891A - Improvements in or relating to nuclear reactors : en
  • GB893106A - A new or improved indexing means for filing systems : en
  • DE1126932B - Contact blocks for carrier frequency systems : de en
  • DE1126965B - Push button switch with snap changeover effected by a permanent magnet : de en
  • BE571846A - PROCESS FOR THE MANUFACTURE OF NEW THEOPHYLLINE BASES. : en fr
  • US3028319A - Manufacture of magnesium organo compounds : en
  • US3028402A - High molecular nitrogen condensation products : en
  • CA639157A - Cutting gauge for frame parts : en
  • FR1227M - Medicinal product based on a thymine derivative, in particular for the treatment of hyperuricaemia and hypercholesterolemia and for the protection of the liver cell. : en fr
  • FR1289963A - Radar jamming system : en fr
  • US3027805A - Zoom lens system : en
  • DE1127150B - Gas turbine plant : de en
  • DE1849399U - CONSTRUCTION AND PLAY CHEST FOR CHILDREN. : de en
  • CA639451A - Production of n-substituted polyamides : en
  • US3028399A - Alpha-substituted beta-propiolactones : en
  • US3028434A - Catalytic production of ethylene glycol : en
  • FR1289734A - Dispersion deflector for air and oil tank : en fr
  • FR1290058A - Flexible mosaic coating : en fr
  • GB893222A - Impregnating process for fibrous materials : en
  • GB893268A - Metal salts of 2-carboxy-3-metallo-propenes : en
  • GB893249A - Improvements relating to the charging of horizontal coke ovens : en
  • FR1289584A - Improvement in ski accessories : en fr
  • FR1289430A - Improvement in coating techniques for medicinal principles and products thus obtained : en fr
  • FR1289699A - Door in particular of the tilting type : en fr
  • US3027759A - Roughness gage : en
  • US3028138A - Anti-vibration mountings : en
  • DE1849470U - DEVICE FOR MANUFACTURING TUBE FILMS FROM THERMOPLASTIC PLASTICS. : de en
  • FR1289523A - Perfected eyelet : en fr
  • GB893316A - Damped beam : en
  • CA639448A - Stacking and interlocking carton : en
  • DE1849268U - ISOLATOR FOR LIVE CABLES. : de en
  • DE1849427U - FLAME STABILIZER FOR OIL STOVES. : de en
  • FR1289799A - Process for the production of liquid nitrogen and regasification of liquid methane : en fr
  • US3027880A - Quick-acting reversing valve with pressure compensation : en
  • US3028099A - Means for securing track rails : en
  • US3028467A - Sealing cover plate for toggle switches : en
  • FR1289635A - Fluorine recovery process : en fr
  • FR1289727A - Electric generator rotor : en fr
  • GB893284A - Process for the production of piperazino-alkyl-4-azaphenthiazine : en
  • GB893303A - Preignition additives for motor fuels : en
  • FR1289775A - Coffee machine with continuous circulation groups of hot infusion water, obtained by indirect heating : en fr
  • FR1289994A - Improvements made to rail supports, in particular for railway rails : en fr
  • FR1289829A - Spindle stop device for multi-spindle automatic lathe and lathe provided with said device : en fr
  • DE1126978B - Small gear with electric motor : de en
  • DE1127113B - Image nutator : de en
  • GB893127A - A thermostatically controlled clutch device : en
  • CA639307A - Waste disposer : en
  • DE1849634U - ON THE FIXED FRAME OF A WINDOW OR. DGL. CLOSING FITTINGS TO BE ATTACHED, IN PARTICULAR FOR TIP AND TILT & TURN WINDOWS. : de en
  • US3027641A - Combination plane, scraper and cutter : en
  • US3027879A - Variable ratio force transmitting mechanism : en
  • USRE25151E - Belt width : en
  • US3028313A - Geobiochemical prospecting : en
  • USD192551S - Instrument case : en
  • CA639169A - Multi-torque circuits : en
  • GB892911A - Improvements relating to cathode ray storage devices : en
  • GB893176A - Display card : en
  • GB893034A - Fibre cutter : en
  • DE1126942B - Circuit arrangement for the identification of calling subscriber lines in electronic telephone exchanges : de en
  • DE1849261U - ARRANGEMENT FOR THE ELECTRICALLY CONTROLLED DETUNCTION OF A RESONANCE CAVITY. : de en
  • DE1849430U - FILLING NECK FOR FUEL TANK OF HEATERS. : de en
  • CA639139A - Humidifier : en
  • DE1127046B - Floor care machine with mechanically driven tool disk : de en
  • GR23054B - MAINTENANCE OF FRESH AGRICULTURAL PRODUCTS. : el en
  • FR77676E - Device for ensuring the automatic release of tiles or other : en fr
  • US3028129A - Stream-lined aircraft body : en
  • CA639199A - Stacked containers for the shipment of spools of yarn : en
  • CA639393A - Marker stripe : en
  • BE608929A - Winding wire : en fr
  • FR1289703A - Method and apparatus for cultivating single crystals and single crystal product confers to that obtained : en fr
  • FR77700E - Adjustable and transformable seats : en fr
  • GB892867A - Laminate composite material and method of fabrication : en
  • GB892984A - Improved dampening roll covers for planographic printing presses : en
  • CA639160A - Artificial fishing lure construction : en
  • DE1849501U - ADDITIONAL DEVICE FOR RAKE FOR MECHANICAL COMPLIANCE WITH THE TINES. : de en
  • US3027913A - Check valve : en
  • US3027596A - Apparatus for vacuum-forming dished and flat articles : en
  • US3028161A - Tone arm suspension and balancing system : en
  • US3027631A - Coupling device : en
  • US3027982A - Braking system for rolling stock : en
  • DE1127004B - Circuit arrangement for brightness control in cathode ray tubes : de en
  • CA639368A - Direct current voltage generators supplied by an alternating current power source : en
  • CA639450A - Multi-ply tire repair unit : en
  • US3027917A - Servo valves and servo valve systems : en
  • DE1127148B - Compressed air operated piston balancing motor : de en
  • DE1127184B - Device for pressing bodies with internal threads from metal powder : de en
  • DE1127015B - Process for the production of water-soluble basic dyes : de en
  • DE1127066B - Device for volumetric dosing and uniform spreading of poorly or non-flowing bulk material, such as wood shavings or the like. : de en
  • FR1289954A - Cable clamp with die and punch for cables or with two levers for repair work on electrical connections : en fr
  • DE1126918B - Multi-stage semiconductor amplifier for generating saw-tooth-shaped deflection currents : de en
  • DE1126923B - Switching arrangement with tunnel diode : de en
  • DE1127081B - Process for the production of molded bodies and coatings by curing diepoxy compounds : de en
  • FR1289617A - Device for sprinkling and cooling a wall, by streaming a continuous film of fluid : en fr
  • FR1289665A - Control assembly for plugs, valves, valves and the like : en fr
  • CA639192A - Process for printing fabrics : en
  • US3027833A - System for print size control in proof presses : en
  • US3028025A - Equipment for truck bodies : en
  • DE1127095B - Luminous dragonfly : de en
  • DE1127039B - Device for the production of glass objects : de en
  • DE1849280U - ELECTRIC SWITCH, PREFERABLY ROCKER SWITCH. : de en
  • GB892991A - Device for feeding work pieces for processing : en
  • GB893337A - Improvements in or relating to compositions for the prevention of fat-bloom in chocolate : en
  • DE1849479U - MEASURING ROD FOR CHECKING LIQUID LEVELS IN CONTAINERS. : de en
  • GB893253A - Control system for railway car classification yard : en
  • DE1126821B - Expansion team for steep storage : de en
  • DE1127211B - Process for correcting the television picture position when scanning films as well as a device for carrying out this process : de en
  • DE1849565U - MOUTHPIECE USED FOR APPLYING ADHESIVES TO PAPER TRAILS. : de en
  • FR1290057A - Perfected doll : en fr
  • GB892906A - Improvements in the drying and/or damp-proofing of structures : en
  • GB892990A - Improvements relating to and means for heating glass preparatory to delivery : en
  • US3027567A - Operating device for a flushing cistern discharge valve : en
  • US3027633A - Method and apparatus for bridge construction : en
  • US3027735A - Refrigerating apparatus : en
  • US3027693A - Work holder : en
  • US3027855A - Incinerator ash reducer : en
  • US3027921A - Wire straightening machine : en
  • US3028045A - Package vending machine : en
  • US3028559A - Limiter-frequency detector : en
  • CA639216A - Electrical capacitors : en
  • CA639410A - Machine for harvesting pod type vegetables, cutting and separating the pods from the stems and leaves and preparing the vegetables for canning or freezing : en
  • GB893184A - Improvements in and relating to nuclear reactors : en
  • DE1849229U - DEVICE FOR PLACING FUEL OPENING LIDS. : de en
  • GB893028A - Arched roofs : en
  • GB893181A - Pressure actuator for electric switches and the like : en
  • DE1127133B - Change gears for self-propelled machines, preferably combine harvesters : de en
  • DE1849532U - WALL PROTECTION PIPE. : de en
  • GB893104A - Improvements in or relating to apparatus for collecting cigarettes in receptacles : en
  • US3027999A - Unit package for painting : en
  • US3028381A - 6-methyl steroid derivatives and processes of preparing same : en
  • DE1849457U - SHUTTERS. : de en
  • FR1290092A - Improvements to semiconductor rectifiers : en fr
  • GB892849A - Means for feeding materials of small particle size : en
  • GB892958A - A ringing arrangement for a telephone system : en
  • DE1127232B - Fluid spring that can be used between sprung and unsprung parts of a vehicle : de en
  • DE1127250B - Device for feeding nails to a nailing machine : de en
  • DE1849687U - PACKAGING FOR FLEXIBLE ITEMS. : de en
  • DE1849342U - COFFIN INSERT MADE OF POLYAETHYLENE FILM. : de en
  • FR1289689A - Device for driving bolts in particular in masonry : en fr
  • FR1289969A - Improvements made to the brakes of warping machines : en fr
  • US3027843A - Piston pumps, in particular for feeding fuel to internal combustion engines : en
  • DE1127018B - Process for the production of dyes of the auramine series that are readily soluble in alcohols and alcohol-water mixtures : de en
  • DE1127245B - Grinding wheel with rectangular strips of fabric covered with abrasive grain : de en
  • DE1849228U - BROOM HOLDER. : de en
  • GB893107A - Improvements in or relating to apparatus for collecting cigarettes in receptacles : en
  • US3028357A - Vulcanization of butyl rubber with a hydrocarbon-substituted dinuclear phenol dialcohol, and product obtained thereby : en
  • US3028412A - Specific alpha-cyanomethyl-alpha'-methyladipates : en
  • US3028578A - Acoustic airspeed indicator : en
  • FR1289636A - Pressure indicating device with sight glass : en fr
  • FR1289712A - Composition for the diagnosis of glucose : en fr
  • GB892875A - Transfusion set : en
  • GB893124A - Heat exchanger : en
  • GB893333A - Heat glossing compositions and recording elements : en
  • FR1289900A - Hammer handle : en fr
  • DE1849527U - FASTENING ELEMENT FOR BOWDEN LINES AND THE LIKE. : de en
  • DE1849592U - ABSEIL RESCUE : de en
  • US3027822A - Diazotype developing apparatus : en
  • US3028054A - Remote actuating means for aerosol dispensers : en
  • US3028599A - Automatic direction finder indicator : en
  • FR1289984A - Independent suspension device : en fr
  • FR1290091A - Improvements in the manufacture of electrical machines : en fr
  • GB893227A - A process for very rapid vegetable tanning of sole leather : en
  • US3027652A - Methods and means for simultaneously cleaning and drying finely divided mineral matter such as coal and the like : en
  • FR1289421A - Improvements applicable to the laying of submerged pipes : en fr
  • DE1849400U - HANGING FRAME. : de en
  • FR1289419A - Process for the preparation of phenyl-ethyl-carbinol esters : en fr
  • FR1289581A - Improvements in the production of titanium and titanium-based alloys : en fr
  • FR1290037A - Automatic type boiler with permanent scrubbing for central heating and hot water production : en fr
  • FR77657E - Control circuit in particular in television receivers : en fr
  • US3027588A - Vacuum cleaner floor sweepings pick-up baseboard apparatus : en
  • US3027853A - Incinerator burner control : en
  • US3028481A - Method and apparatus for making welded honeycomb : en
  • DE1849514U - FUEL DOUBLE FILTER. : de en
  • US3028533A - Electric windshield wiper control : en
  • US3028300A - Germicidal compositions and methods for preparing the same : en
  • US3028519A - High frequency tube apparatus and coupled cavity output circuit therefor : en
  • US3027698A - Counting and packaging machine : en
  • US3027961A - Fork lift truck : en
  • US3028122A - Landing arrangement for aerial vehicles : en
  • FR1289985A - Method for operating an atomic cell and arrangement for implementing this method : en fr
  • FR1290010A - Fixed plaid : en fr
  • US3027795A - Hanger bolt and resilient decorative abutment washer : en
  • US3028114A - Arrangement for coiling metal strip material : en
  • DE1849364U - VACUUM CLEANER. : de en
  • DE1849579U - DEVICE FOR CONTINUOUS COLD DISCLOSURE OF CELLULOSIC MATERIAL. : de en
  • DE1849329U - COMPRESSOR SYSTEM IN WHICH THE COMPRESSED AIR BOILER IS DESIGNED AS A SUPPORTING FRAME TUBE CONSTRUCTION AND DESIGNED AS A COOLER. : de en
  • DE1127165B - Infinitely variable transmission with traction train running between pairs of conical pulleys and hydraulic control : de en
  • FR77685E - Improvements in the treatment of textile yarns and new yarns thus obtained : en fr
  • FR77692E - Rocket training for projectiles : en fr
  • US3028593A - Device for measuring distances and directions of distant objects : en
  • US3028281A - Packing tape : en
  • US3027807A - Remotely controlled mirror : en
  • DE1126884B - Process for the preparation of 1,2,4-benzothiadiazine-1,1-dioxyden : de en
  • DE1126956B - Electrical plug connection : de en
  • DE1849273U - PLUG FOR HIGH FREQUENCY CABLE. : de en
  • DE1849385U - CHILD SWING. : de en
  • DE1849558U - DEVICE ON CONCRETE IRON BENDING MACHINES FOR BENDING LONG CONCRETE IRON BARS. : de en
  • US3028052A - Mold-filling device : en
  • US3028352A - Neopentyl glycol alkyl phthalates and polyvinyl chloride compositions plasticized therewith : en
  • DE1849420U - LIFTING DEVICE FOR TRANSPORTABLE CONTAINERS. : de en
  • DE1849659U - DOUBLE WIRE TWISTED SPINDLE. : de en
  • DK93169C - Rocket projectile. : da en
  • FR77668E - System for data storage : en fr
  • DE1126871B - Process for the preparation of organoboron compounds : de en
  • DE1849582U - RESTORATION ARRANGEMENT FOR PHOTOGRAPHIC SLIDING LATCHES. : de en
  • FR1289520A - Process for the production of high purity indium : en fr
  • GB893151A - Improvements in or relating to outlet fixtures for electrical wiring systems : en
  • FR1289501A - Indirect heating by radiant screen for containers or other applications : en fr
  • GB892876A - Improvements relating to braking systems for drum winders, haulages, friction winders, and other like rotating devices : en
  • GB893231A - Improvements relating to the production of wear-resistant surface layers : en
  • GB893068A - Cyclododecadienols and their esters : en
  • GB893255A - Method of manufacturing seamless tubes and tension-fixed plug mandrel bar for performing the method : en
  • FR77688E - Removable bumper with simplified attachment, for the engine block of mopeds with friction drive on the front wheel : en fr
  • CA639128A - Television picture panel : en
  • USD192547S - Display rack for books or the like : en
  • DE1126985B - Power transmission device : de en
  • DE1849438U - AIR GRILLE WITH PLASTIC SLATS. : de en
  • FR1216M - New laxative and slimming product. : en fr
  • FR1289547A - Improvements to chimney caps : en fr
  • FR1289781A - Tire bead forming apparatus : en fr
  • GB892971A - Improvements in or relating to electric circuit arrangements employing bi-stable magnetic cores : en
  • DE1126840B - Process for printing matted, regenerated cellulose material with reactive dyes : de en
  • DE1849432U - ELECTRIC COOKING PLATE WITH A TEMPERATURE REGULATOR OR TEMPERATURE LIMITER. : de en
  • DE1126856B - Process for recycling the exhaust gases from urea synthesis : de en
  • CA639263A - METHOD OF PRODUCING N-ALKYL-.alpha.-PIPERIDINE CARBOXYLIC ACID ANILIDES : en
  • US3028006A - Method and means for severing the buttend of extruded material in metal stock and tube extrusion press : en
  • FR1289480A - Machine combined with the use of lathe, milling machine, boring machine, grinding machine, sharpener : en fr
  • FR1289927A - Control distribution mechanism for multi-axle vehicles, in particular for motor trucks : en fr
  • FR1289412A - Process for the preparation of germs resistant or indifferent to antibiotics : en fr
  • GB892982A - Improvements in or relating to lace machine bobbin carriages : en
  • FR1289843A - Device for the treatment of enuresis : en fr
  • GB892921A - Improvements in transistor amplifiers : en
  • LU41201A1 - : en
  • DE1849487U - DENSITY INDICATOR. : de en
  • GB893041A - Process for the manufacture of shaped bodies of silicon carbide : en
  • DE1849359U - BASE FOR TENTS OD. DGL. : de en
  • DE1849676U - ELEVATOR FOR CYLINDRICAL CANS OD. DGL. : de en
  • CA639145A - Vapor separator : en
  • DE1849644U - FIXING ARRANGEMENT OF A HEEL STAIN ON A HEEL OF A WOMEN'S SHOE : de en
  • FR1289579A - Method for assembling various coatings and device for carrying out the method : en fr
  • FR1289874A - Injector device for the application of a semi-pasty product : en fr
  • FR1289879A - Rotor device : en fr
  • FR1289542A - High coding speed analog-to-digital converter : en fr
  • DE1849405U - FURNITURE FOOT WITH TUBULAR SHAFT. : de en
  • LU41198A1 - : en
  • US3028183A - Sealed ball joint for electrodes : en
  • US3028449A - Reconnaissance system : en
  • US3028554A - Automatic variable slicer circuit : en
  • US3028150A - Aeration means : en
  • USD192510S - Tail for fishing lure : en
  • CA639347A - Pile puller : en
  • DE1127002B - Decoupling device for a magnetron tube of the wheel type : de en
  • DE1849604U - HOLDING DEVICE FOR REAR REFLECTOR OD. DGL. : de en
  • GB893113A - Improvements in or relating to electronic integrators and controllers : en
  • FR1289972A - Automatic control device for central heating systems : en fr
  • US3027755A - Apparatus and method for determining effectiveness of defoamers in foamy systems : en
  • US3027866A - Indicating mechanism : en
  • USD192497S - Figure : en
  • USD192515S - Golf club head : en
  • US3028158A - Arrow fletching jig : en
  • FR1289648A - Process for preparing thyroid extracts : en fr
  • DE1127196B - Device on stapling machines for folding boxes, containers or the like. : de en
  • CA639411A - Holding device : en
  • US3027800A - Motion picture camera with timing mechanism : en
  • US3028208A - Refrigerator lighting arrangement : en
  • DE1849590U - CENTRIFUGAL PUMP WITH V-BELT DRIVE. : de en
  • DK93168C - Bottle cap. : da en
  • FR1289901A - Ripper : en fr
  • FR1289974A - Suspension and elastic damping of the movement of wheels for vehicles, in particular for motor cars : en fr
  • GB892908A - A polarized filter element : en
  • DE1849208U - RIVET STAMP FOR PUSH BUTTON ASSEMBLING MACHINES. : de en
  • DE1849211U - HEADLIGHTS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1849242U - SWITCHING DEVICE FOR TAPPING AND ROCKING MACHINES. : de en
  • DE1849538U - PIPE CLAMPING SCREW CONNECTION. : de en
  • GB892946A - Improvements in or relating to methods of securing elongated members to sheet material : en
  • GB893133A - Recording of signals on magnetic tape : en
  • FR1289668A - Measuring cell for electric mass filters suitable for high vacuum and extreme vacuum work : en fr
  • GB892987A - Gas turbine control system : en
  • DE1127156B - Flange coupling for two hollow shafts rotating around a common axis : de en
  • DE1849656U - FOLDING WARNING TRIANGLE. : de en
  • FR1290071A - Balanced Load Gear Pump or Motor : en fr
  • DE1849372U - WARMER FOR COFFEE POTS OD. DGL. : de en
  • FR1289819A - Resin composition based on vinyl chloride, stabilized against heat : en fr
  • FR1289936A - Vehicle with wheels fitted with tires which may be fitted with tracks, with six or more driving wheels : en fr
  • GB892913A - Device for checking the relative positions of the surfaces of bodies of revolution : en
  • FR1289690A - Indole derivatives : en fr
  • FR1290013A - Improvements to drawing boards : en fr
  • GB892917A - Improvements in or relating to cameras : en
  • IE24810L - End fittings for plastic pipes : en
  • US3028414A - Preparation of esters : en
  • GB893298A - Means for fixing a graft in a stock : en
  • US3027695A - Method and apparatus for packaging : en
  • US3028512A - Drive released motor brake : en
  • FR1289489A - New board game : en fr
  • GB893210A - Improvements in or relating to titanium-base alloys : en
  • GB893234A - Phosphonic acid esters : en
  • US3027748A - Torque calibrator : en
  • GB892874A - Improvements in or relating to cold pressure welding : en
  • US3027692A - Abrading implement : en
  • US3027949A - Adjustable pitch propeller having integral control system : en
  • CA639447A - Process for the production of tertiary amines : en
  • US3027828A - Progressive can crusher : en
  • FR1289437A - Improvements in processes for the manufacture of sheet glass : en fr
  • US3027688A - Copper cleaning unit : en
  • US3027726A - Cooling device : en
  • US3027650A - Gage : en
  • US3027904A - Pneumatic control apparatus : en
  • US3028344A - Foamed epoxy resins and process of preparing same : en
  • US3027700A - Leakproof valve : en
  • GB893103A - Runway lighting system : en
  • GR23051B - ELECTRIC MEAT CUTTING MACHINE. : el en
  • US3028530A - Electric servo-control for machine tools : en
  • DE1127110B - Lens mount : de en
  • DE1127276B - Collapsible transport box : de en
  • FR77660E - Transformation of a vehicle by tilting its walls and adding tents : en fr
  • CA639150A - Cap : en
  • CA639206A - Ophthalmic glass : en
  • CA639286A - Resilient clutch construction : en
  • US3028558A - Pulse producing circuit : en
  • DE1127075B - Process for the production of polyurethane plastics : de en
  • FR1289714A - Advanced welding of two metal parts of very different thicknesses : en fr
  • FR1289895A - Machine for making photographic plates for transfer processes : en fr
  • GB892967A - Improvements in or relating to rotary impeller pumps for liquids : en
  • FR1290055A - Inert gas cell for sealed transformer and transformer fitted with said cell : en fr
  • GB892994A - Improvements in or relating to building structures : en
  • GB893053A - Improvements in machining devices making use of intermittent electrical discharges : en
  • GB893083A - Improvement in or relating to parametric amplification of signals by high frequency electron discharge devices : en
  • DE1127230B - Gas actuation device for motor vehicles : de en
  • FR1289675A - Automatic torque balancing hydraulic clutch for mopeds or other applications : en fr
  • CA639143A - Shock absorber inactivating device for automobiles : en
  • FR1289673A - Production of spotty filaments from resins and polymers : en fr
  • GB892942A - Improvements in or relating to a process and equipment for welding thermoplastic materials : en
  • US3027604A - Bypass for two-stage lint cotton cleaner : en
  • DE1126946B - Circuit arrangement for telephone systems with audio frequency selection : de en
  • DE1127237B - Valve for air brake systems in motor vehicles : de en
  • US3027709A - Gas-producing device having obturating means protecting the chamber walls from combustion gases : en
  • US3027727A - Refrigerating apparatus employing fuel as a refricerant : en
  • US3028203A - Seal for tapered roller bearings and the like : en
  • GB893206A - Improved isoprene production process : en
  • US3028073A - Fare box interior illumination : en
  • USD192545S - Check out counter : en
  • CA639262A - Turning apparatus : en
  • CA639367A - Electrical counting circuits incorporating junction transistors : en
  • FR1289578A - Independent wheel suspension device, particularly applicable to trailers : en fr
  • CA639238A - Non-air breathing engine : en
  • US3027680A - Table leg length equalizer : en
  • US3027924A - Measuring and segregating apparatus : en
  • US3028031A - Power tagline : en
  • GB892957A - Liquid level supervisory apparatus : en
  • GB892975A - Improvements in or relating to electronic charge storage tubes : en
  • DE1849612U - PRESENTLY DESIGNED FOR VEHICLES, HOLDING HANDLE WITH TOP CAPS FOR THE HANDLE FASTENING. : de en
  • BE608881A - A method of purifying crystalline insulin. : en fr
  • US3028565A - Microwave propagating structures : en
  • BE608754A - New process for the preparation of 4-hydroxy-3-keto-delta <4> -steroids. : en fr
  • US3028461A - Overspeed protection devices : en
  • US3027717A - Gas turbine : en
  • US3028266A - Method and apparatus for impregnating motor windings and motor stator : en
  • US3028584A - Magnetic storage drum : en
  • CA639155A - Sample holder for photometric analyzing apparatus : en
  • CA639372A - Non-stop winding of continuous web into successive rolls : en
  • FR1289726A - Advanced explosive charge : en fr
  • CA639164A - Screw driver : en
  • CA639382A - Combination reaming and burnishing tool : en
  • DE1126970B - Impulse generator : de en
  • DE1127044B - Juice centrifuge : de en
  • FR1289483A - Device for sorting tubes : en fr
  • FR1289682A - New epoxy compounds and process for their preparation : en fr
  • FR1289864A - Horizontal boring-milling machine or similar machine with moving column : en fr
  • FR1289909A - Process for making powdered instant soups, soups and sauces and products obtained by this process : en fr
  • GB893060A - Stuffing material for packing purposes, and process for the manufacture thereof : en
  • US3027666A - Slide centering means and magazine : en
  • LU41187A1 - : en
  • US3027690A - Ultrasonic machine : en
  • US3028470A - Oven temperature control : en
  • USD192537S - Figure : en
  • US3028294A - Heat sealing and cutting apparatus : en
  • DE1849206U - GLOVE. : de en
  • DE1849697U - HORD DRYERS FOR VEGETABLES, FRUITS, CEREALS OR. DGL. : de en
  • DK93164C - Valve unit for gas cylinders. : da en
  • FR1289814A - Improvements to servo controls : en fr
  • CA639152A - Grease gun : en
  • CA639181A - 2,4,6-trisubstituted s-triazines and process for preparing same : en
  • CA639187A - Container for tetrahedronshaped packages : en
  • US3028428A - Therapeutically active benzhydryl ethers : en
  • DE1126908B - Arrangement of the economic section in the railway dining car : de en
  • DE1849398U - BASE FOR AQUARIUMS. : de en
  • US3028229A - Pyrotechnic compositions : en
  • DE1126947B - Chain amplifier : de en
  • DE1126855B - Process for the purification of crude terephthalic acid : de en
  • DE1126909B - Pneumatic control for hydrodynamic brakes in rail vehicles : de en
  • DE1126974B - Phase comparator, preferably for distance protection systems : de en
  • DE1127204B - Photographic camera with electric motor : de en
  • DE1126893B - Hectographic color masses : de en
  • DE1849608U - PNEUMATICALLY ACTUATED WINDOW WASHER DEVICE. : de en
  • GB892953A - Indicating and/or control apparatus : en
  • FR1289638A - Electro-hydraulic operating device : en fr
  • FR1289855A - Method for automatic control of sterilization time, and device for carrying out this method : en fr
  • FR1289827A - Improvement in emission electrodes of electrostatic precipitators : en fr
  • GB893340A - Improvements in or relating to hydraulic props : en
  • FR1289463A - Process for preparing pigments, in particular titanium dioxide : en fr
  • DE1127082B - Process for the production of high molecular weight water-soluble or water-swellable polyaether urethanes : de en
  • DE1127114B - Balancing machine : de en
  • DE1127267B - Testing device for mouthpiece cigarettes : de en
  • FR1289754A - Process for the production of chloroprene polymers stabilized against color fading in the light : en fr
  • CA639391A - Metal-containing disazo dyestuffs : en
  • FR1289757A - Improvements to the preparation of griseofulvin : en fr
  • DE1126812B - Method and device for countercurrent extraction of mixed salts : de en
  • DE1126938B - Circuit arrangement for the central control of switching devices by means of two similar, parallel-acting control devices in centralized telecommunication switching systems, in particular telephone switching systems : de en
  • DE1849666U - DEVICE FOR DRIVING BROCHURES OD. DGL. THROUGH PUSH RODS. : de en
  • GB892866A - Can marking machines : en
  • BE571884A - COMPOSITION FOR THE TREATMENT OF CELLULOSIC FIBERS. : en fr
  • CA639438A - Slip-form paver : en
  • DE1127277B - Closure for containers, bottles, etc. like : de en
  • DE1849216U - ARRANGEMENT OF A SINGING TABLE IN DIFFERENT ROLLING TRAILS. : de en
  • FR1290032A - Installation for the transfer of floating bodies between two bodies of water of different levels separated by a dam : en fr
  • DE1849219U - SMALL JIGGER FOR USE IN THE LABORATORY. : de en
  • US3028476A - Hot plate and magnetic stirrer : en
  • US3028564A - Mechanical filter : en
  • FR1289685A - Process for the reduction of the risks of explosion, during the eduction of combustible gases : en fr
  • CA639233A - Ditcher driving and steering mechanism : en
  • DE1127022B - Reaction fillers, fillers : de en
  • FR1289402A - Process for obtaining bacteria useful for human nutrition : en fr
  • GB893251A - Improvements in automatic control systems for vapour generating plant : en
  • CA639341A - Automatic dispenser for a clothes washing machine : en
  • CA639380A - Valved container for pressurized materials and method of sealing the same : en
  • GB893202A - Continuous crumpet production machine : en
  • DE1849642U - SPORTS SHOE, IN PARTICULAR FOOTBALL SHOES. : de en
  • FR1289594A - Loom with pneumatic control of the three main reciprocating movements : en fr
  • FR1289586A - Handling of cylinders and rotary kilns : en fr
  • US3028120A - Jet propulsion power plants : en
  • US3028483A - Illuminating apparatus for photographic printers and enlargers : en
  • US3028511A - Method for correcting the anisochronism of a timepiece, and the timepiece obtained by the application of this method : en
  • FR1226M - Aqueous compositions of isoproteronol. : en fr
  • FR1289562A - Variable time constant amplifier for image transmission over normal telephone lines : en fr
  • FR1289816A - Process for the preparation of pigment dispersions : en fr
  • IE25162L - Dry shaver. : en
  • FR77693E - Molding materials, molded bodies obtained with the said materials and method of manufacture : en fr
  • GB893326A - Pyrone derivatives : en
  • DE1849260U - CLAMP FOR FASTENING ANTENNA CABLES. : de en
  • DE1849386U - LOCKING DEVICE FOR SCISSOR TABLES. : de en
  • US3027882A - Fluid heater tube support : en
  • AU237966B2 - Grinder : en
  • GB893269A - New 3,5-diketo-1,2,4-triazolidine derivatives : en
  • CA639334A - PROCESS FOR THE MANUFACTURE OF 11.alpha.-HYDROXY-17.alpha.-METHYL-TESTOSTERONE : en
  • CA639414A - Glass body having a semicrystalline surface layer and method of making it : en
  • DE1849533U - SEALING RING WITH T-SHAPED CROSS SECTION FOR SOCKET PIPE CONNECTIONS : de en
  • DK93136C - Antenna mast anchoring on a rafter. : da en
  • CA639364A - Tenderness testing device : en
  • DE1849605U - DEVICE FOR DIMMING AND HEADLIGHTS ON MOTOR VEHICLES. : de en
  • DE1849606U - DEVICE FOR LOCKING AND UNLOCKING DOORS AND IGNITION LOCKS, IN PARTICULAR FOR VEHICLES WITH FULLY AUTOMATIC STARTING DEVICE FOR COMBUSTION ENGINES. : de en
  • DE1849459U - JOINT STRIP FOR THE PRODUCTION OF CEILING PANELS. : de en
  • CA639442A - Tetracycline antibiotic compositions for oral use : en
  • DE1849292U - SWITCHING UNIT FOR KNIFE-LIKE COUNTER CONTACTS, IN PARTICULAR ENTRY CONTACT : de en
  • DE1849355U - Curlers. : de en
  • DE1127249B - Tool for finishing ballpoint pen tips after the ball has been grooved : de en
  • FR1289509A - Novelty fabric for making rainwear : en fr
  • FR1289773A - Depilatory improvements : en fr
  • FR1289871A - Improvement in the dosage of materials in an industrial installation : en fr
  • US3027878A - Fluid motor control apparatus : en
  • BE608936A - Spectral flame burners and burner devices : en fr
  • DE1849620U - BELL-SHAPED KNIFE HEAD WITH RING-SHAPED, MULTI-POINTED KNIVES FOR CAN OPENER. : de en
  • US3028035A - Magnifying drinking glass : en
  • DE1849257U - ADDITIONAL DEVICE FOR TELEPHONE SETS. : de en
  • FR1289513A - Door leaf frame seal pivoting around an intermediate axis : en fr
  • FR1289749A - Process for the treatment of water and device for carrying out the process : en fr
  • FR1289887A - Improvements to engine mounts : en fr
  • GB893135A - Conveying apparatus for removing roof falls during earth boring : en
  • GB893188A - Furfuryl alcohol resins : en
  • DE1127126B - Parking meter : de en
  • DE1849646U - AIR RIFLE. : de en
  • DE1126984B - Device for further increasing the load capacity of high-performance electrical machines in turbo design : de en
  • FR1290068A - Process for refining pig iron, by blowing from the top by means of refining gas containing oxygen : en fr
  • FR1290043A - Water injection device applicable to large buckling stacks : en fr
  • FR77671E - Device for limiting the amplitude of electrical oscillations : en fr
  • CA639417A - Image transfer process : en
  • DE1127163B - Internal gear rim fastening in planetary gears : de en
  • DE1127260B - Device for hanging roving bobbins on the discharge gate of spinning and roving machines : de en
  • DE1849209U - CUTTING NEEDLE FOR SPECIAL PATTERNED FABRICS OD. DGL. : de en
  • DE1127216B - Device for commissioning electromotive drives for film and sound equipment : de en
  • DE1127218B - Method for sensitizing photoconductors : de en
  • DE1849344U - MEDICINAL CARRIERS FOR DENTISTRY, PREFERRED FOR TREATMENT OF ROOT CANALS, GENTLE VEAL POCKETS OD. DGL. HARD TO ACCESS. : de en
  • CA639212A - Trailer support beam : en
  • FR1289461A - Two-piece blanket : en fr
  • GB892919A - Variable tuning amplified : en
  • DE1127063B - Kitchen stove : de en
  • GB893338A - Synthetic tanning agents : en
  • US3027684A - Plant receptacle having improved drainage means : en
  • GB892970A - Improvements in or relating to waveguide devices : en
  • GB893175A - Improvements relating to hydrocarbon fuels : en
  • CA639289A - Nozzle : en
  • US3027671A - Wall mounted simulated christmas tree : en
  • US3027930A - Apparatus for straightening vehicle frames : en
  • US3028146A - Fish tape : en
  • US3028151A - Device for the single or repeated mixing and subsequent unmixing of two media in countercurrent : en
  • US3028069A - Continuous web defining separable envelopes : en
  • US3028156A - Vehicle helper and stabilizing spring : en
  • US3028410A - Synthesis of polyhydroxy aromatic compounds : en
  • CA639394A - Grooved guideroller for textile machines : en
  • US3028306A - Hypertensive 2-amino-3alpha, 4, 5, 6, 7, 7alpha-hexahydrobenzoxazole method and topical dosage preparation : en
  • US3028343A - Preparation of a foamed methyl chloroacrylate polymer : en
  • CA639384A - Process for the production of highly pure silicon : en
  • LU41208A1 - : en
  • US3028455A - Conveyor tractor : en
  • US3028563A - Coaxial transfer switch : en
  • CA639281A - Sausage manufacture : en
  • US3028330A - Nuclear fuel elements having an autogenous matrix and method of making the same : en
  • US3028535A - Rechargeable electric batteries : en
  • GB893163A - The diethylaminoethyl ester of dicyclopentyl acetic acid and its quaternary ammonium salts : en
  • US3027908A - Domestic appliance : en
  • US3028081A - Remote reader system : en
  • US3027589A - Apparatus for simultaneously changing the spacing of a series of closure members for containers : en
  • US3027796A - Bolt with driving head shearable at pre-determined torque : en
  • US3028348A - Process for the manufacture of synthetic resins obtained by condensation and esterification : en
  • FR1220M - Homeoflora treatment of gland deficiency. : en fr
  • FR1289719A - Process for preparing a shattering alloy of raney silver : en fr
  • GB893306A - Centrifuges : en
  • DE1849429U - IN PARTICULAR FOR CAMPING PURPOSES, LIQUID GAS COOKING APPLIANCE. : de en
  • DE1849662U - WIRE HOLDER FOR CHILDREN'S BALLOONS. : de en
  • US3027997A - Food container : en
  • US3028127A - Aircraft arresting means : en
  • US3027831A - Rotary photogravure printing apparatus : en
  • US3028078A - Navigation system : en
  • US3028583A - Information storage calculation system : en
  • CA639398A - Detergent compositions : en
  • FR1289440A - Centralized and automatic water supply device for electric accumulators : en fr
  • DE1849563U - THREAD GUARD. : de en
  • DK93173C - Stacking machine for tilting and stacking iron plates. : da en
  • USD192502S - Barber chair or similar article : en
  • US3028053A - Vibrating spreader feeders for granular or particulate materials : en
  • FR1289576A - New resin compositions formed from a polyether and a resinous phenolic compound : en fr
  • FR1289606A - Improvements to automatic transmissions for vehicle engines : en fr
  • FR1289791A - Guided and stabilized projection device : en fr
  • DE1127073B - Process for plasticizing synthetic rubbers from conjugated diolefins : de en
  • DE1849239U - DEVICE FOR HOT STEAM COOLING. : de en
  • DE1849365U - PAPER CLEANING CLOTH. : de en
  • FR1289996A - Improvements to belt drives : en fr
  • GB893001A - Improvements in stretching machines for metal strip or sheet : en
  • GB893043A - Thermally operable bimetal electric switch : en
  • US3028018A - Collapsible boom for mobile cranes : en
  • GB893076A - Machine for cold-drawing synthetic filaments : en
  • FR1289643A - Connector fixing device for electrical devices surface-mounted against a wall : en fr
  • US3027769A - Diaphragm type capacitance transducer : en
  • US3027842A - Fuze : en
  • DE1126992B - Circuit arrangement for lighting and operating high-pressure gas discharge lamps : de en
  • FR1289608A - Reinforcement for sealing gasket and gasket including application : en fr
  • FR1289686A - Method for consolidating loose webs of fibers : en fr
  • GB892992A - Improvements in or relating to machines for treating chocolate : en
  • DE1849284U - ELECTRIC PULL SWITCH. : de en
  • DE1126903B - Suspension bridge : de en
  • FR1289424A - Improvements to inner tubes for all vehicles : en fr
  • FR1289573A - Venetian shutter on projection frame : en fr
  • FR1289556A - Expanded medium forming a support for the cultivation of plants : en fr
  • US3028249A - Asphaltic compositions : en
  • FR1289491A - Process for crimping thermoplastic yarns, device for its implementation and new yarns obtained : en fr
  • FR1289919A - New photographic developer and its applications : en fr
  • US3027638A - Pipe cutters : en
  • FR1289472A - Improvement in heavy water preparation processes by nh3-h2 monothermal isotopic exchange : en fr
  • FR1290060A - Ramp key, particularly intended for removable bridges : en fr
  • FR77669E - Modulated carrier wave communication system : en fr
  • GB893045A - Improvements to fluid bearings : en
  • DE1127144B - Cylinder head for air-cooled internal combustion engines : de en
  • DE1849358U - HANGING-UP MUG FOR DENTAL CARE. : de en
  • GB892978A - Improvements in or relating to quoin keys : en
  • GB893120A - Article conveyor : en
  • US3027648A - Archery sight : en
  • US3027767A - Electronic gravity meter : en
  • US3027948A - Stabilization of rotary wing aircraft : en
  • US3028284A - Molding method for plastic bodies : en
  • DE1849309U - Socket for fluorescent hand lights. : de en
  • DE1849560U - PLANSIFTER. : de en
  • US3028541A - Magnetic resonance devices : en
  • US3027578A - Quarter-gauging last and process : en
  • US3028486A - Radiosonde and temperature controlling means therefor : en
  • FR1289512A - Improvements to the stoppering of glass bottles : en fr
  • GB893095A - Drive circuit for magnetic heads : en
  • GB893193A - Improvements in or relating to telephone subscriber's line equipments : en
  • GB893272A - Process for racemization of optically active glutamic acid : en
  • DE1849285U - ELECTRIC SWITCH, IN PARTICULAR BUILT-IN SWITCH WITH LENGTH-SLIDING OPERATING HANDLE. : de en
  • DE1849288U - TEMPERATURE AND PRESSURE DEPENDENT CONTROL UNIT. : de en
  • FR1289672A - Cyanidation reactions in angular positions for partial or total synthesis of steroids : en fr
  • DE1127256B - Copy or engraving machine : de en
  • US3028020A - Automatic device for feeding workpieces to machine-tools : en
  • US3028157A - Window regulator : en
  • DE1849256U - FRAME FOR REMOTE COMMUNICATION, IN PARTICULAR TELEPHONE SYSTEMS. : de en
  • DE1849251U - TOWING DEVICE FOR RAIL VEHICLES. : de en
  • DE1849591U - HYDRAULIC PUMP. : de en
  • US3027676A - Fishhook extracting means : en
  • US3028234A - Process for producing mixture of refractory metal oxides and metal and product thereof : en
  • DE1849512U - AUXILIARY LUBRICATION DEVICE FOR ENGINES. : de en
  • FR1289830A - Automatic liquid level control device : en fr
  • FR1289852A - Process for treating the resin remaining as a residue after the production of phenol by the coumene method : en fr
  • GB893139A - Improvements in mechanisms for momentarily closing an electric switch : en
  • US3027968A - Ladder fittings : en
  • US3028159A - Air operated pump jig : en
  • CA639401A - Synthetic rubber-like polymers : en
  • DE1849308U - MOTOR VEHICLE HEADLIGHT LAMP. : de en
  • US3027575A - Water ski : en
  • CA639177A - Evergreen roping and wreath-making machine : en
  • CA639363A - Semiconductor trigger circuit : en
  • GB893026A - Improvements in or relating to smokers' accessories : en
  • BE608745A - Ultrasonic vibration generator. : en fr
  • DE1126832B - A method of making nails or staples joined by a flexible strip of fastener : de en
  • DE1849508U - LIFTING DEVICE FOR CLAW CARE IN Cattle. : de en
  • FR1290053A - Protection device against overheating of electric motors : en fr
  • FR1289920A - Device for connecting compressed air springs of mechanical and pneumatic vehicle suspensions to the atmosphere : en fr
  • FR1290069A - Mechanical control device for disc clutches : en fr
  • CA639355A - Chucks for machine tools : en
  • DE1849349U - COLLEAGUE FOLDER. : de en
  • AU237934B2 - An improved charging and/or printing unit for electrophotographic processes : en
  • CA639257A - Process for the manufacture of self-hardening water glass cement compositions : en
  • CA639223A - Control line regulator : en
  • US3027568A - Foot bathing apparatus : en
  • US3027616A - Strap buckle : en
  • US3028205A - Folding table tray and the like with operating handle : en
  • DE1126951B - Process for immersion soldering of components in a printed circuit board : de en
  • DE1849376U - HANGING SHELVES. : de en
  • US3027703A - Servo-controlled drive for machine tools and the like : en
  • US3028232A - Process for blowing pig-iron : en
  • US3028510A - Diode gate utilizing charged capacitor to forward bias diode : en
  • DE1849306U - PLASTIC PART, IN PARTICULAR LIGHT HOUSING. : de en
  • US3028305A - Production of free flowing granular heptachlor compositions : en
  • USD192509S - Insecticide sprayer or the like : en
  • CA639374A - Method of setting the drawing point of synthetic fibers : en
  • US3028204A - Cage for needle bearings : en
  • US3027858A - Solder feeding apparatus : en
  • US3028162A - Apparatus for transmitting mechanical vibrations : en
  • US3028335A - Lubricating composition : en
  • US3028536A - Rechargeable electric batteries : en
  • DE1127072B - Process for the production of highly tear-resistant synthetic fiber leather : de en
  • DK93138C - Installation cable. : da en
  • FR1290096A - Pneumatic track : en fr
  • US3027942A - Oil recovery process : en
  • US3028139A - Drain valve : en
  • US3028462A - Speed governor for electric motors : en
  • US3027558A - Apparatus for manufacturing reinforcing elements for concrete building elements : en
  • US3027899A - Ashtray : en
  • US3027944A - Magnetically set packer : en
  • CA639210A - Frequency responsive circuit arrangements : en
  • CA639260A - Transporting and dumping equipment : en
  • DE1126872B - Process for the preparation of alcohols or their carboxylic acid esters : de en
  • DK93161C - Thermal regenerator, in particular for use in hot air piston machines. : da en
  • DE1126905B - Shifting device for conveyor wagons : de en
  • DE1849635U - FITTING FOR A GATE SWINGING UNDER THE CEILING. : de en
  • US3027868A - Treating mechanism : en
  • US3028556A - Frequency-selective audio receiver : en
  • DE1126823B - Process for fastening anchors in the boreholes receiving them and anchors for carrying out the process : de en
  • DE1849326U - DUVET MADE OF INTERLOCK SHIRT. : de en
  • US3028551A - Digital phase storage circuit : en
  • CA639300A - Process of polymerizing 3,3-bis(chloromethyl) oxetane : en
  • CA639449A - Sound producing devices : en
  • BE571848A - PROCESS FOR THE MANUFACTURE OF NEW THEOPHYLLINE BASES AND THEIR SALTS. : en fr
  • FR1289456A - Improvements to or relating to air filters : en fr
  • FR1289615A - Improvement in waterproof electrical resistors, more particularly applicable to miniature resistors : en fr
  • FR1289653A - Device for varying the load on axles : en fr
  • FR1289630A - Improvements to inking devices : en fr
  • FR1289929A - Folding crate : en fr
  • FR1289952A - Electron discharge device : en fr
  • FR77678E - Advanced training in ice cream tubs : en fr
  • US3027925A - Rotary cutter having a vertically upward intake : en
  • US3027622A - Edge perfecting tool : en
  • US3028579A - Analog card programming device : en
  • DE1849632U - HINGES FOR DOORS, WINDOWS AND THE LIKE : de en
  • DE1849463U - FORMWORK SET MADE OF FORMWORK BODY AND CONNECTING ELEMENTS. : de en
  • DE1849547U - LIFTING SPINDLE FOR SPRING-LOADED DIAPHRAGM SAFETY VALVES. : de en
  • DK93128C - Process for the preparation of piperidinomethyl-substituted 6-methyl-ergolene (9) derivatives or salts or quaternary ammonium compounds thereof. : da en
  • US3027849A - Fluid-actuated double acting pump apparatus : en
  • FR1289548A - Compass box closure : en fr
  • IE25482L - Primary cell : en
  • GB893096A - Improvements in the manufacture of phosphorus oxychloride : en
  • US3028369A - Isocyanate catalyzed polymerization of lactams : en
  • USD192544S - Stapling machine or similar article : en
  • US3027562A - Skin diver's mask : en
  • CA639140A - Tire trim : en
  • DE1127167B - Hydraulic control device for adjusting the swash plates in an axial piston fluid transmission : de en
  • CA639133A - Transducer and vibratory diaphragm : en
  • CA639163A - Laminated bearing : en
  • CA639310A - Process for the manufacture of polyvinyl ester dispersions : en
  • US3027570A - Convertible bed : en
  • GB893187A - Electroluminescent device : en
  • FR1289651A - Improvements in the assembly of parts for cinematographic equipment : en fr
  • FR1290084A - Vacuum pump : en fr
  • FR1289516A - Hinge for movable items, automatically locking them in open or closed position : en fr
  • GR23043B - SPECIAL DECORATIVE SYSTEM (APPLIANCE) BY SUITABLE CYLINDER ROTATIONS THE LIGHTING EFFECT ON THE PERFORMANCE. : el en
  • CA639176A - Watch case with totally enclosed winding stem : en
  • US3028163A - Sealing systems for bearings, shafts, etc. : en
  • US3028171A - Toe stop : en
  • US3028329A - Nuclear reactor fuel element with improved heat transfer characteristics : en
  • US3028367A - Copolymers of hydroxyalkyl acrylates and methacrylates and alkyl acrylates and methacrylates reacted with diisocyanates : en
  • CA639230A - Transporting and dumping equipment : en
  • CA639209A - Trailer support beam : en
  • DK93129C - Method of printing with plastic clichés on round molding machines. : da en
  • FR1289760A - Process for converting potassium chloride containing bromides into potassium nitrate : en fr
  • FR1289893A - Vertical material lift : en fr
  • FR1290051A - X-ray machine for taking x-rays : en fr
  • US3028272A - Self-igniting rocket propellants containing organic silanes : en
  • CA639134A - Catamenial bandage support : en
  • CA639273A - Information handling apparatus : en
  • LU41192A1 - : en
  • CA639413A - Electric cable connector : en
  • DE1849589U - CONTROL DEVICE FOR A PUMP OR A COMPRESSOR. : de en
  • US3027937A - Weather strip for sliding closures : en
  • US3028475A - Combination heater, ventilator and light fixture : en
  • DE1126841B - Process for the production of coloring roller compounds : de en
  • DE1127154B - Spring made of rubber or rubber-like substitutes : de en
  • DE1849290U - LIMIT SWITCH WITH SUCTION CUP SEAL AND ADJUSTABLE RELEASE PIN. : de en
  • DE1849350U - GOGGLES CASE WITH ATTACHED, LOCKABLE FLAP FOR STORING THE GLASSES CLEANING CLOTH. : de en
  • CA639322A - Method and apparatus for reducing power required by moving suction box cover : en
  • US3027763A - Metering separator : en
  • US3028354A - Process for mixing polyethylene, carbon black and an organic peroxide : en
  • US3028513A - Motorized dial control mechanism : en
  • BE608843A - Device for continuously supplying a conveying device with carriers. : en nl
  • CA639409A - High energy fuels : en
  • DE1127001B - Flat transistor, especially for switching purposes : de en
  • DE1849250U - LOCKING DEVICE FOR BOTTOM FLAPS. : de en
  • DE1849680U - STACKABLE CONTAINER MADE OF PLASTIC. : de en
  • BE608898A - Novel heterocyclic hydrazine compounds, inter alia 4-hydrazino-7-ethoxy-2-H-1,2,3-benzothiadiazine 1,1-dioxide, and process for preparing these compounds. : en fr
  • CA639381A - Microspheroidal alumina base material : en
  • FR1289445A - Pliers for stripping the ends of cables with electrical conductors : en fr
  • DE1849375U - CROSS FOR DEVOTIONALS IN PROFILE FORM. : de en
  • CA639362A - Manufacture of cellulosic products : en
  • GB893017A - An improved travelling crane : en
  • BE609898A - New azo dyes, their preparation process and their use : en fr
  • BE608829A - Water-insoluble dyes and their preparation. : en fr
  • DE1127032B - Vacuum arc melting system with a magnetic coil housed inside the water jacket of the crucible : de en
  • FR1289894A - Process for the distillation of decomposable chemical compounds : en fr
  • FR1290085A - Safety razor whose fork handle has two notches receiving a rider carried by the blade clamp, and pressing the latter with the almost elliptical blade : en fr
  • US3028072A - Air impelling fan and associated part : en
  • DE1127052B - Spring compensation for the board weight of a drawing table : de en
  • US3027721A - Hydrodynamic torque transmitting device : en
  • GB892930A - Improvements in or relating to a venting valve device for liquid pressure control systems : en
  • DE1849460U - PLASTIC COVERING STRIPS. : de en
  • DE1849621U - SAFETY LIQUID FILL (DISPENSING) PISTOL. : de en
  • GB892993A - Radial outflow catalytic pack such as for a rocket engine or gas turbine : en
  • FR1289944A - Life raft : en fr
  • DE1849633U - WINDOW OR DOOR TAPE. : de en
  • CA639194A - Modification of alkyd resins with alkoxypolysiloxanes : en
  • FR1289469A - Process for vacuum generation : en fr
  • FR1289899A - Method for controlling the concentration of feed material for flotation plants : en fr
  • FR1289945A - Dryer for paper machine : en fr
  • BE608845A - Device for generating an electroluminescent light spot, the change of position of which is controllable. : en nl
  • FR1289789A - Bridge transducer device : en fr
  • US3027797A - Space navigation sextant : en
  • US3028279A - Upholstery material : en
  • GB892983A - Scraper conveyor, more particularly a double-chain scraper conveyor : en
  • GB893033A - A rack having a sleeve displaceable on a stand, so as to splay radial arms in imbrella fashion : en
  • GB893259A - Paints : en
  • GB893254A - Control apparatus and system : en
  • FR77658E - Reactive dyes with beta-chloro-crotonyl groups, their manufacture and applications : en fr
  • GB893301A - Colorimetric test for serum enzymes : en
  • GB893152A - Improvements in spring motors : en
  • GB893218A - Alkyl-substituted benzenedisulfonamides and methods for their production : en
  • FR1290014A - Positive pressure tap for carburetors and the like : en fr
  • US3028415A - Preparation of acrylonitrile di-adducts of primary aliphatic amines : en
  • FR1289694A - Process and materials for the manufacture of articles, construction elements and the like from synthetic material reinforced with glass fibers : en fr
  • FR1289769A - Hair composition, especially against dandruff : en fr
  • GB893054A - A controllably articulatable vane : en
  • DK93126C - Process for the preparation of 4-carboalkoxy-1,2,5-thiadiazole-3-carboxylic acid compounds. : da en
  • DE1126930B - Device for amplifying small DC voltages : de en
  • DE1127209B - Camera for taking motion pictures : de en
  • FR1289539A - Continuous bromine recovery process : en fr
  • FR1289705A - Filler metal for welding semiconductor thermoelectric elements to each other or to metals : en fr
  • GB893177A - Improvements in or relating to textile hopper feeding machines : en
  • GB893318A - Stable blood detecting composition : en
  • GB893287A - Improvements in operating arrangements for on-load transformer tap-changing switches : en
  • US3028378A - Pharmacologically active compounds : en
  • GB893141A - Improvements in or relating to steroids and the manufacture thereof : en
  • DK93159C - Dispensing apparatus, in particular for feeding pigs. : da en
  • DE1849212U - TREATMENT LAMP. : de en
  • DE1849275U - CASTING FORM FOR THE PRODUCTION OF CAST RESIN CONNECTIONS FOR CABLE ENDS. : de en
  • DE1849661U - MARINE RUDDERING MACHINE FOR REMOTE CONTROLLED MODEL SHIPS. : de en
  • FR1289614A - Self-adhesive label tapes on a protective backing and methods of use thereof : en fr
  • US3027810A - Turret mount : en
  • DE1127026B - Pipe wall with filler pieces in the pipe gaps for fire rooms of steam generators : de en
  • FR77680E - Railway track pedal and announcement device using this pedal : en fr
  • GB893005A - Thickening agent for mixtures of water and organic solvents : en
  • DE1127137B - Automatic cattle drink : de en
  • DE1127279B - Conveyor belt with embedded longitudinal steel cables : de en
  • DK93122C - Ultracentrifuge for continuous separation of a gas mixture into two components. : da en
  • DE1126857B - Process for the preparation of sulfonamides : de en
  • DE1126887B - Process for the production of pure phenols from crude phenols which have been obtained from the cleavage of hydroperoxides of alkyl aromatic hydrocarbons : de en
  • DE1127268B - Floor paver for the production of precast concrete parts with a turning mold : de en
  • GB893208A - Improvements relating to mechanical digitisers : en
  • GB893136A - Improvements relating to cotton gins : en
  • US3027609A - Fasteners adapted to be mounted in an aperture or recess of a support : en
  • US3027762A - Inertial navigation system for aircraft : en
  • US3028487A - Digital phase demodulation circuit : en
  • US3027906A - Control valve : en
  • DK93135C - Radar system with plan indicator. : da en
  • GB893036A - Sealed plastic containers having hinged covers : en
  • CA639221A - 4-hydroxy-3-keto-.delta.4-steroids : en
  • US3027967A - Emergency net : en
  • US3028172A - Parallelogram steering linkage : en
  • CA639200A - Tire bead construction : en
  • US3028301A - Germicidal iodine compositions : en
  • CA639214A - Automatic machine control method and system : en
  • CA639365A - Coil for electrical induction apparatus : en
  • DE1127085B - Process for the production of stable aqueous dispersions of copolymers from organic vinyl esters and ethylene : de en
  • DK93131C - Method for treating liquid cast iron by blowing through with a gas and apparatus for its execution. : da en
  • CA639248A - Shock absorber : en
  • CA639385A - Non-linear integrator for a control system : en
  • CA639291A - Fluid pressure control valve mechanism : en
  • GB893293A - Improvements in or relating to nuclear reactor moderator structures : en
  • US3028542A - Well logging apparatus : en
  • USD192493S - Two bowl sink or similar article : en
  • US3027752A - Apparatus and method for acidizing formation samples : en
  • USD192508S - Revolver : en
  • US3028107A - Bit for wire wrapping gun : en
  • US3028216A - Methods of preparing stannous pyrophosphate : en
  • GB892852A - Improvements in or relating to circuit arrangements for electronic selectors for usein telecommunications installations : en
  • US3028215A - Preparation of sodium carbonate : en
  • GB892999A - Electrolytic grinding : en
  • GB893230A - Electron-tube cathodes : en
  • DE1849461U - PROTECTIVE BOX FOR FLUSH MOUNTING OF LIQUID VALVES, IN PARTICULAR HEATING OIL SOCKETS. : de en
  • FR77679E - Improvements to powder extinguishers : en fr
  • US3028167A - Adapter or percussive member for selfdrilling expansion shells : en
  • US3028561A - Amplification and rectification means for use in a photographic exposure timer : en
  • US3027662A - Combination motor grader and bulldozer : en
  • BE608770A - Device for reversing flat materials. : en nl
  • US3027683A - Load dropping toy with magnetic means : en
  • US3028066A - Multiple section paperboard container : en
  • US3027560A - Dimpler mechanism for fastener driving machines : en
  • US3027964A - Loudspeaker : en
  • US3028290A - Method and apparatus for forming a reinforced corrugated hose : en
  • US3028516A - Electron tube and socket therefor : en
  • US3028582A - Control system : en
  • US3027705A - Combined fluid flow arrangement and engine air cooling system : en
  • US3028230A - Nitric phosphate process : en
  • US3028258A - Method of producing a high finish on paper products : en
  • USD192500S - Automobile wheel cover : en
  • IE26256L - Lysergic acid derivatives : en
  • DE1849518U - MOUNTING ELEMENT FOR THE INSTALLATION OF CABLES AND THE LIKE, IN AIRPLANES. : de en
  • AU237967B2 - Improvements in or relating to clutch operating mechanism for vehicles : en
  • USD192540S - Adjustable hard top boat canopy : en
  • US3027659A - Ventilated boot : en
  • US3027859A - Signal controlled steering systems : en
  • US3028024A - Apparatus for positioning cargo bodies : en
  • US3028323A - Manufacture of organolead products : en
  • DE1126987B - Multiple switchable counter checking device : de en
  • DE1127124B - Arrangement for detecting a mark applied to a document : de en
  • DE1849454U - FRAME FOR DOORS OR WINDOWS. : de en
  • DE1126847B - Oxygen releasing mixture : de en
  • FR77672E - Centripetal automatic clutch : en fr
  • DE1127071B - Machine for preparing a worn pneumatic tire for retreading : de en
  • DE1127194B - Method for reconditioning fresh bones : de en
  • DE1849274U - PLUG-IN COUPLING PART FOR CONNECTING CABLE CONNECTORS FOR LOW CURRENT SYSTEMS. : de en
  • DE1849294U - ELECTRICAL FUSE, IN PARTICULAR LOW VOLTAGE HIGH PERFORMANCE FUSE. : de en
  • FR1289683A - Method and apparatus for molding plastic foam articles : en fr
  • DE1127050B - Murphy bed that can also be converted into a sofa : de en
  • DE1849494U - ELECTROMAGNETIC VIBRATOR. : de en
  • DE1849650U - DEVICE USED AS A SPEED TRANSMITTER, PREFERRED FOR THE FINE DISPLAY OF THE ROTATION SPEED OF THE SHIP WAVE. : de en
  • GB893153A - Ship's hull formation : en
  • US3027946A - Oil well tubing scrapers : en
  • FR1289597A - New alpha-substituted carboxylic acids with at least one cyclic radical and their preparation processes : en fr
  • GB893037A - Gas inflated seal for a floating roof tank : en
  • GB893216A - Stabilization of chlorinated hydrocarbons : en
  • FR1289997A - Electrical appliance : en fr
  • GB892932A - Variable-speed gear : en
  • GB893109A - Improvements in grid-controlled rectifiers : en
  • CA639183A - Electric hoist control : en
  • CA639275A - Apparatus for the deposition of liquid materials : en
  • DE1126971B - Electromagnetic regulator switch for power generators on vehicles : de en
  • LU41212A1 - : en
  • US3028108A - Wiring machine : en
  • DE1126824B - Drive arrangement for continuous rolling mills with more than one speed range, especially for pipes : de en
  • FR1289559A - Automatically controlled plunger for pumping liquids from wells : en fr
  • FR1289717A - Process for the preparation of cellulosic products : en fr
  • GB893322A - Lactonols : en
  • BE608723A - Method of fixing steps on stringers of cogwheels : en fr
  • CA639193A - Surgical dressing : en
  • FR1289846A - Process for producing tripe hides ready for tanning : en fr
  • FR1290070A - Driven part forming part of a clutch : en fr
  • GB893002A - Improvements in tubular inserts for condenser tubes and the like : en
  • DK93142C - Device for knitting machines. : da en
  • DE1849396U - GUIDE BAR FOR DRAWERS AND THE LIKE : de en
  • GB893312A - Improvements in or relating to multi-unit arrangements for four-stroke rotary pistonengines : en
  • AU237949B2 - Improvements in wool presses : en
  • US3027772A - Rotary actuator : en
  • US3028131A - Vacuum cup : en
  • FR1289677A - Curing agent for epoxy resins : en fr
  • FR1289793A - Improvement in wet separators : en fr
  • GB893319A - Improvements in automatic character recognition devices : en
  • DE1126868B - Process for the separation of troublesome impurities from chlorosilane mixtures mainly containing diorganodichlorosilane : de en
  • DE1849264U - ARRANGEMENT TO COMPENSATE THE LENGTH CHANGE OF HOLLOW PIPES. : de en
  • DE1849439U - AIR DUCT REGULATING PISTON. : de en
  • USD192512S - Combined seat and table unit : en
  • US3027883A - Diesel hammer for pile drivers : en
  • US3028050A - Fluid measuring system : en
  • US3027785A - Drill and centering device : en
  • FR1289701A - Disazo and polyazo dyes, their manufacture and applications : en fr
  • GB893029A - Improvements in installations comprising at least one freepiston gas-generator and at least one turbine driven thereby : en
  • GB893085A - Improvements in or relating to air filters for internal combustion engines : en
  • US3028257A - Method of applying heat-reactive copolymer onto a surface : en
  • CA639180A - Medicine to cure piles : en
  • CA639437A - Rear vision mirror : en
  • US3028089A - Delay line function generator : en
  • FR1289514A - Device for lubricating and cooling the surface of rolling mill rolls : en fr
  • GB893121A - Waveform recognition system : en
  • DE1127149B - Control device for gas turbine engines : de en
  • GB892865A - Process for the production of laminated and shaped bodies provided with covering layers : en
  • GB893279A - Nitrated 1,3,5-triazine derivatives and a process for their production : en
  • DE1127183B - Method and device for producing true-to-gauge, centered bores in machine parts with the aid of an original gauge : de en
  • FR1289854A - Light filter : en fr
  • DE1127136B - Automatic feeder for piglets : de en
  • DE1849658U - PAINTING MAGAZINE FOR AMATEUR PAINTERS. : de en
  • FR1289543A - Improvement to extendable and adjustable mirrors : en fr
  • FR1289595A - Improvements to heat exchangers : en fr
  • FR1289684A - Self-adjusting shock absorber for vehicle suspension : en fr
  • FR1290095A - Improvements made to the gas filling process, incandescent lamp envelopes : en fr
  • FR1289518A - Process and apparatus for the manufacture of hub caps for vehicle wheels and hub caps thus obtained : en fr
  • FR1289986A - Fragrance device : en fr
  • GB892973A - Improvements relating to electrical positioning apparatus : en
  • FR1289792A - Air-cooled wire feeder : en fr
  • GB893263A - Apparatus for applying paint or like to timber boards or the like : en
  • US3027813A - Rail leveling system : en
  • US3027929A - Rod bending machine : en
  • US3027985A - Sealed non-spin hand brake mechanism : en
  • US3028245A - Treatment of egg material : en
  • US3028548A - Measurement of capacitivity of materials : en
  • DE1127205B - Photographic camera with automatic exposure adjustment : de en
  • GB893290A - Improvements in and relating to coolants showing a reduced tendency to corrode metals : en
  • GR23055B - MUSTALE MOMENTS. : el en
  • LU41197A1 - : en
  • GB892986A - Selective range detecting system : en
  • US3027599A - Method of molding articles from scrap tire material : en
  • US3028427A - Germicidal iodine-quaternary ammonium compound complexes : en
  • US3028506A - Binary type pulse handling device : en
  • US3028543A - Automotive ignition system tester : en
  • DE1127107B - Device for stopping the sliding slide on still image projectors : de en
  • DE1849643U - SHOE HEEL. : de en
  • DE1849654U - ON THE HEAD OR THE HEADGEAR PORTABLE PROTECTIVE DEVICE FOR PEDESTRIANS AGAINST TRAFFIC ACCIDENTS. : de en
  • GB892912A - Improvements in or relating to yarn tension control devices : en
  • FR1289737A - Process for the production of aqueous dispersions of polymers : en fr
  • FR77656E - Automatic clutch : en fr
  • CA639357A - Inductive device and frame therefor : en
  • US3028525A - Incandescent lamp light switch arrangement : en
  • DE1849478U - DEVICE FOR MEASURING AND, IF NECESSARY, CONTINUOUS RECORDING OF THE FLOW RATE OF GASES OR GAS MIXTURES, IN PARTICULAR THE WEATHER IN THE PIT. : de en
  • DE1849627U - LOCKING LOCK USED FOR LEFT OR RIGHT DOORS. : de en
  • DE1849371U - RASCHEL TOP BEDSPREAD : de en
  • DE1849469U - MACHINE FOR CUTTING THE OUTLINE SHAPE OF WORKPIECES. : de en
  • DE1849534U - SLEEVE SECURITY. : de en
  • US3027875A - Valve : en
  • US3028522A - Magnetrons : en
  • CA639277A - Phenylacetic acid esters and production thereof : en
  • CA639280A - Deck latch structure : en
  • CA639162A - Liquid extraction apparatus : en
  • DK93163C - Elastic sealing ring for placement between the sealing surfaces in socket pipe joints. : da en
  • FR1289590A - Device for checking the tightness of gas cylinders : en fr
  • FR1289747A - Lubricant stabilization process : en fr
  • US3027611A - Stopper rod assemblies : en
  • US3027718A - High voltage flashover prevention system : en
  • US3027972A - Rocker arm assembly for automobile engines : en
  • GB892996A - Improvements in or relating to comminuting devices : en
  • GB893164A - Improvements in a process for the continuous production of aluminium nitride : en
  • US3028289A - Method of making flexible reinforced corrugated hose : en
  • US3028503A - Control devices for automatically controlling physical variables : en
  • FR1289912A - Method and apparatus for attaching closure caps to vials and the like : en fr
  • GB893173A - Bottle stopper : en
  • FR1289691A - Adaptation to wheelbarrows of pneumatic motorized back treatment devices : en fr
  • GB892964A - Improvements in apparatus for illuminating pedestrian crossings : en
  • FR1290006A - Improvement in window and door fittings : en fr
  • GB892902A - Improvements in or relating to a composite stainless steel-copper alloy article : en
  • FR1290027A - Advanced sealing for semiconductor devices : en fr
  • USD192521S - Field cultivator : en
  • GB892944A - Improvements in or relating to cable and like systems : en
  • DE1849526U - BALL HOLDER MADE OF PLASTIC. : de en
  • DE1849531U - OIL SUPPLY RING FOR USE IN A DRY ROOM. : de en
  • GB893116A - Improvements in or relating to graphite bodies : en
  • GB893189A - Uranium-aluminium alloy containing one or more further elements : en
  • DE1126836B - Machine for cross brushing fabrics : de en
  • US3028012A - Filter : en
  • US3028425A - Nu, nu'-bis(trinitroalkyl)-ureas : en
  • FR1289423A - Pill coating for the administration of biological material to ruminants : en fr
  • FR1290009A - Operating method of a loom and loom intended for its implementation : en fr
  • DE1849389U - SUSPENSION DEVICE FOR SHEET GOOD. : de en
  • US3027841A - Guidance system : en
  • US3028465A - Fluid blast circuit interrupter : en
  • US3027654A - Electric hair dryer : en
  • US3028071A - Glow discharge apparatus : en
  • DE1849384U - FOLDABLE CHILDREN BED. : de en
  • FR1289744A - New metallic disazo dyes : en fr
  • GB893180A - Improvements in or relating to temple constructions for spectacles : en
  • US3027835A - Printing supports and the method of producing them : en
  • US3028430A - Process for the production of optically active isomers of amphetamine : en
  • US3028106A - Mill : en
  • US3027647A - Road striping machine : en
  • US3027847A - Adjustable fuel pumps : en
  • DE1849630U - DEVICE FOR OPENING A DOME LIGHT, A WINDOW OR. DGL. : de en
  • DE1127036B - Process for the production of magnetically anisotropic permanent magnets on an iron basis by casting : de en
  • DE1127122B - Device for controlling the amount setting mechanism in overflow (blind) positions of cash registers with offsetting device : de en
  • DE1126941B - Circuit arrangement for regulating the difference in attenuation of telecommunication lines of different lengths : de en
  • GB892905A - Improvements in and relating to apparatus for making vertical holes in the ground : en
  • GB892995A - Antihunting network for servo mechanisms : en
  • FR1289603A - Magnetic surface conveyor belt : en fr
  • FR1290054A - Gas discharge tube with hydrogen filling : en fr
  • US3028413A - Process for the production of acetonitrile : en
  • GB892880A - Purification of alkali metal hydroxide solutions : en
  • FR1289644A - Improvements to measuring compasses : en fr
  • FR1289917A - deburring by calender of rubberized fabric or the like : en fr
  • FR77689E - Adjustable high sensitivity electrical relay and its applications : en fr
  • GB893062A - Improvements relating to fluid-delivery hoses : en
  • FR1289663A - Wood pigeon helmet : en fr
  • DE1126839B - Means for the treatment of sulphurous scleroproteins : de en
  • DE1126874B - Process for the production of homogeneous dispersions of alkaline earth and aluminum salts of silicic acid and fatty acids : de en
  • GB892846A - Improvements in and relating to powdered metal moulding : en
  • DE1849406U - PLASTIC CONTAINER TO ACCEPT TOILET ITEMS AND THE LIKE. : de en
  • US3027634A - Can perforator and spout former : en
  • US3028362A - Copolymerization of acrolein with an epoxy compound in the presence of a thioamide caalyst, and product obtained thereby : en
  • GB893119A - Improvements in or relating to road finishing machines : en
  • GB893132A - Improvements in weed extracting machines : en
  • CA639292A - Compressor bleed control : en
  • CA639340A - Pile pulling machine : en
  • BE608914A - Process for making coke. : en fr
  • CA639222A - Testing television camera tubes : en
  • US3028224A - Analysis or other processing of gaseous fluids : en
  • LU41207A1 - : en
  • US3028061A - Machine for tearing paper : en
  • CA639205A - Cable structure : en
  • BE571887A - BAKERY INSTALLATION. : en fr
  • CA639147A - Drawing and twisting apparatus : en
  • DE1127254B - Electrically operated alarm device for those who wear breathing apparatus : de en
  • US3027826A - Hand tool : en
  • US3028223A - Manufacturing process for electrolytic nickel : en
  • US3027658A - Expansible shoe : en
  • US3027851A - Cushion skate wheel stop : en
  • US3028057A - Hat-finishing machine : en
  • US3028433A - Process for improving polypropylene glycols : en
  • BE608824A - Device for cleaning or purifying liquids. : en fr
  • CA639369A - Water-insoluble salts of neomycin and process of using same in the purification of neomycin : en
  • US3028254A - Stabilized chemically reactive heatsensitive copy-sheet : en
  • US3028327A - Closed-cycle water-boiler reactor : en
  • DE1849408U - POCKET SET FOR BODY CARE. : de en
  • DE1849521U - DISC SPRING COLUMN. : de en
  • FR1289637A - Sealing device for low voltage bushings of transformers immersed in an insulating liquid : en fr
  • FR1290035A - Enclosure, especially for the garage of vehicles : en fr
  • GB892878A - Worm gear : en
  • US3027699A - Packaging apparatus : en
  • US3027832A - Rotary photogravure printing apparatus : en
  • DE1127280B - Drive for chain conveyors, conveyor belts or the like. : de en
  • US3028058A - Manikin : en
  • US3027884A - Engine device for reducing unburned hydrocarbons : en
  • US3028037A - Means for attaching hollow tubular elements to solid structures : en
  • US3028252A - Protective coating for facsimile prints : en
  • US3027586A - Externally controlled fog wiper for liquid meter register glasses : en
  • DE1126820B - Hydraulic pit ram : de en
  • FR1289407A - Process for the preparation of 6-methyl-9-fluoro-11-hydrocortisone, -cortisone and their esters : en fr
  • FR1290026A - Improvements to gutter joints : en fr
  • LU41206A1 - : en
  • DE1127202B - Viewfinder system for single lens reflex cameras : de en
  • FR1289939A - Ship transporting loads and method for unloading it : en fr
  • FR1289971A - Fluid piston pump : en fr
  • US3027771A - Pumping unit : en
  • US3027910A - Flow control apparatus : en
  • CA639217A - Thermionic cathode : en
  • BE608904A - Process for the preparation of condensation products. : en fr
  • DE1126994B - Rotating armature electromagnet : de en
  • DE1849333U - TRANSMITTER FOR A WIRELESS SURVEILLANCE SYSTEM. : de en
  • GB892952A - Improvements in or relating to trailer couplings : en
  • GB892968A - Improvements in moulded mats : en
  • DE1127138B - Egg turning device on incubators for poultry : de en
  • FR1289488A - Sophisticated viewing window : en fr
  • FR77654E - Improvement in miniature thermostats : en fr
  • LU41195A1 - : en
  • US3028468A - Production of flat high strength steel sheets : en
  • GB893049A - Improvements in apparatus for sorting tubes : en
  • GB893221A - Apparatus for entering and processing decimal numbers in calculating machines : en
  • DE1127086B - Process for the production of transparent to crystal-clear molding compounds with high impact strength and notched impact strength and notched impact strength and good heat resistance through polymerization : de en
  • DE1849303U - SPLASH PROTECTED HAND LAMP. : de en
  • US3028317A - Galvanic cell : en
  • USD192533S - Lamp lens for automobiles or the like : en
  • CA639396A - Process for the preparation of glass making batches : en
  • LU41185A1 - : en
  • US3027770A - Apparatus for detecting motion : en
  • US3028109A - Method of making self-supporting raw silk package : en
  • US3028557A - Limiter circuit : en
  • CA639430A - Shore attachment combination : en
  • FR1289453A - Dipped beam headlamps in particular for motor vehicles : en fr
  • FR1289774A - Sewing machine support unit : en fr
  • DE1126833B - Method and device for the production of nail strips from nails for nailing devices that rest with their head and shaft : de en
  • DE1849543U - HYDRAULIC LIFTING DEVICE. : de en
  • FR1290033A - Manufacturing process of a construction panel and panels obtained by this process : en fr
  • GB892847A - Improvements in and relating to powdered metal moulding : en
  • US3027928A - Anti-skid device for vehicle wheels : en
  • DE1849361U - DISC, IN PARTICULAR RING DISC MADE OF STEEL WOOL FOR MACHINERY FOR CLEANING, GRINDING AND / OR POLISHING FLOORING OD. DGL. : de en
  • DE1849615U - MANUAL GEARBOX FOR DRIVES. : de en
  • US3027653A - Domestic appliance : en
  • US3027745A - Latch lock for narrow stile door : en
  • US3028019A - Underframe structure and cushion mechanism for railway vehicles : en
  • US3028148A - Highway railing : en
  • DE1849248U - TABLE-SHAPED, GRID-LIKE FRAME PANEL ELEMENT FOR DIVIDED STREETS OD. DGL. : de en
  • DE1849504U - GREEN FORAGE COLLECTORS. : de en
  • DK93140C - Cyclone fireplace. : da en
  • FR1289487A - Frame printing machine : en fr
  • DE1127033B - Lining for water-cooled shaft ovens : de en
  • USD192528S - Beverage server or similar article : en
  • US3028268A - Method for stabilizing ni-cr-mo welded alloy : en
  • USRE25153E - Speiser : en
  • LU41200A1 - : en
  • FR1289995A - Improvements made to bolt connections : en fr
  • FR77655E - Radiation or exploration system, in particular for radiobeacons and direction finders : en fr
  • DK93139C - Electromagnetic relay. : da en
  • US3027798A - Method of and apparatus for the detection of flaws in translucent articles : en
  • US3027694A - Packaging rectangular objects and embedding them in a matrix : en
  • US3028488A - Satellite communication relay system utilizing modulation conversion : en
  • DE1849330U - DRIVE UNIT FOR FAN OD. DGL. : de en
  • CA639282A - Heat exchanger : en
  • DE1849428U - OILHERD. : de en
  • DE1127098B - Liquid level indicator for liquid container : de en
  • DE1849698U - HOT-AIR DEVICE FOR COMBATING WOOD-DESTRUCTING INSECTS ORDER FOR DRYING BUILDINGS. : de en
  • USD192503S - Laboratory stand : en
  • US3028334A - Lubricants resistant to atomic radiation : en
  • US3028469A - High frequency welder assembly : en
  • BE608750A - Process for preventing or reducing the corrosion of refractory parts in furnaces for melting materials such as glass. : en fr
  • USD192520S - Tongs for pulling weeds and the like : en
  • DK93127C - Process for the preparation of dihydrose cinnamin. : da en
  • GB892933A - Means for controlling the supply of liquid fuel to burners for industrial furnaces or other heating apparatus : en
  • DE1126900B - Oil for quenching metals : de en
  • FR1289544A - Friction locking device for sliding parts : en fr
  • CA639444A - Method for manufacturing xanthosine by fermentation : en
  • US3028406A - Preparation of organo-transition element compounds : en
  • DE1126939B - Circuit arrangement for connecting line selector outputs with several connection lines which lead to apron devices, in particular dialer star connections : de en
  • GB893022A - Improvements in hinges : en
  • GB893055A - Improvements in or relating to electrical contacts : en
  • GB893087A - Improvements in or relating to injector moulding apparatus : en
  • FR1289454A - Disc brake improvements : en fr
  • FR1289832A - Improvements to polyamides derived from terephthalic acid, to processes for their preparation, and to articles made with the aid of these polyamides : en fr
  • GB893042A - Improvements in or relating to seats : en
  • US3027940A - Adjustable supports for fourdrinier screen wires : en
  • CA639308A - Electric welding process under molten slag : en
  • CA639332A - Measuring device : en
  • CA639354A - Stereotype plate casting and finishing machine : en
  • FR1289551A - Method and device for locating liquefied gas cylinders in automatic maintenance and filling installations : en fr
  • FR1289592A - Hair lotion : en fr
  • FR1290062A - Hydrocarbon halogenation process : en fr
  • GB893019A - Improvements relating to the formation of coatings on metal surfaces : en
  • CA639213A - Method of producing fittings : en
  • FR1289564A - Automatic locking device between movable closing panels : en fr
  • FR1289572A - Control and link system for multiplier devices, in particular for vending machines : en fr
  • FR1289826A - Clamping device for mobile rolling mill stands : en fr
  • US3027975A - Brake grease guard : en
  • DE1849243U - ADHESIVE TABULATION DEVICE FOR WRITING OR SIMILAR MACHINERY. : de en
  • FR1224M - Homeoflora treatment of the sebaceous glands. : en fr
  • GB892886A - A process for the production of colour photographs and silver halide emulsion layers for use in the production of colour photographs : en
  • CA639321A - Process of hardening water glass cement compositions : en
  • US3028190A - Gripping tool jaws : en
  • US3027731A - Ice cube making machine : en
  • FR1289851A - Distribution control device : en fr
  • CA639433A - Recovery of magnesium compounds from ores : en
  • US3028473A - Temperature stabilized oven : en
  • GB893261A - Improvements in or relating to vehicle axle suspensions : en
  • CA639294A - Gas impermeable seal for electrical apparatus : en
  • CA639318A - Photo-conductive layers for electrophotography : en
  • US3027669A - Illumination system for instrument panel display : en
  • CA639298A - Gaging apparatus : en
  • DE1126967B - Firedamp proof electrical device encapsulated in a housing containing a gas-impermeable medium, in particular a potentiometer : de en
  • DE1127289B - Armrest on a work table : de en
  • DE1849395U - DRAWER. : de en
  • US3027644A - Dental instrument : en
  • DE1126852B - Process for the preparation of o-quinones : de en
  • DK93158C - Device for harvesting machines, in particular combine harvesters. : da en
  • FR1289992A - Spindle for spinning and twisting machines : en fr
  • DE1126879B - Process for the preparation of ethyleneimine derivatives : de en
  • DE1849407U - FASTENING DEVICE OF GLASS, COMB, SPONGE HOLDERS, SOAP DISHES AND THE LIKE TO BE ARRANGED ON WALLS : de en
  • FR1289649A - Tilting stretcher trolley : en fr
  • US3027848A - Diaphragm pump : en
  • US3028004A - Main spring inserter : en
  • DE1849413U - STORAGE DEVICE FOR COOKWARE LIDS, PLATES AND THE LIKE. : de en
  • DE1127030B - Operating table : de en
  • FR1290030A - Double feedthrough for scale models and model railroads : en fr
  • US3028589A - Motion digitizer : en
  • CA639156A - Spraying mortar from container with apertures : en
  • US3027886A - Masonry saw : en
  • US3028581A - Switching device : en
  • USD192530S - Combined coffee percolator and stand therefor : en
  • DE1849549U - FRICTION GEAR. : de en
  • DE1849625U - GRINDING MACHINE FOR GRINDING PIPES. : de en
  • CA639270A - Rotary disc valve : en
  • US3028000A - Double channel plastic package : en
  • FR1289807A - Process for the grinding of balls, in particular balls for bearings, and device for implementing this process : en fr
  • GB892954A - Automatic battery charger : en
  • GB893072A - Benzophenone sulphonamides and process for producing same : en
  • DE1126888B - Process for the production of condensation products from sulfonated ª ‰ -naphthols, urea, formaldehyde and phenols : de en
  • FR1289607A - Improvements to processes for establishing interlocking elements such as those to be formed by assembling chain links : en fr
  • US3027779A - Control apparatus : en
  • US3027862A - Multi-purpose land and water craft : en
  • US3028181A - Seals for rotating shafts : en
  • GB893159A - Machine for producing double-thickness packaging containers : en
  • US3027894A - All purpose cervical collar : en
  • FR1289742A - Elastic suspension seat : en fr
  • DK93137C - Lead accumulator cell and method of making such a lead accumulator cell. : da en
  • FR1289503A - Method and device for controlling the acceleration and braking of motor cars : en fr
  • FR1290042A - Fixing of adjustable guide vanes of turbomachines : en fr
  • US3027953A - Percussion tool with replaceable point : en
  • FR1289521A - Box spring for bed or similar : en fr
  • DE1127074B - Process for the continuous production of threads, foils, tubes and similar structures from amylose and / or amylose-containing carbohydrates : de en
  • FR1289932A - Method and apparatus for the protective coating of exhaust pipes : en fr
  • FR1289658A - Process for the preparation of alkylated dimethyl-1,1indanes : en fr
  • DE1849464U - CONTROL PANEL. : de en
  • FR1289545A - Electric soldering iron with socket allowing adaptation to light current or force current at will : en fr
  • FR1289605A - Two methods of printing text or printed clichés, one upside down, the other upside down, adapting to different classic items: fabrics, cardboard, leather, paper, wood, synthetic fabric, metal, to turn them into novelty items : en fr
  • US3027585A - Rotary buffing disc with removable cloth holder : en
  • US3027646A - Method of and apparatus for cutting a continuous ribbon of glass into sections : en
  • US3028251A - Method of coating an article with a powdered resin composition and method of making the composition : en
  • US3028466A - Electric circuit interrupter of the liquid-break type : en
  • DE1127172B - Equipment for the electrical corrosion protection of cargo holds on tankers : de en
  • DE1127229B - Synchronizing clutch, especially for change gears in motor vehicles : de en
  • FR1289761A - Process simultaneously ensuring the partial oxidation of organic compounds and the production of electrical energy : en fr
  • FR1289921A - Metal spoked wheel for tubeless tires : en fr
  • FR77695E - Shifting by chain derailment : en fr
  • FR1289911A - Melt spinning of synthetic polymer filaments : en fr
  • FR1289505A - Constant occlusion household waste dump : en fr
  • FR1289569A - Monobloc pulsed hot air generator : en fr
  • GB893115A - Steam trap : en
  • CA639174A - Liquid proportioning : en
  • FR1289751A - Process for producing azo dyes on the fiber : en fr
  • FR1228M - Basic substituted alkoxy-triphenyl-methanols. : en fr
  • FR1289866A - Theft protection installation : en fr
  • GB892873A - Improvements in liquid-insulated electric cables : en
  • DK93146C - Method and apparatus for controlled cooling of an ingot of steel and ferrous or other alloys during solidification in a mold. : da en
  • US3028082A - clark : en
  • DE1849254U - ELECTRIC MESSAGE DEVICE BUILT FROM COMPONENTS. : de en
  • DE1849497U - FOLDING CASE, IN PARTICULAR CIGARETTE CASE. : de en
  • GB892894A - An electrical system for a stepwise control of a plurality of drives : en
  • GB892980A - Blood vessel prosthesis and process of making same : en
  • GB893016A - Improvements relating to the mixing of fluids and to mixing chambers therefor : en
  • BE608827A - A method of packaging articles. : en fr
  • DE1849352U - DEVICE FOR CLOSING POCKETS AND SIMILAR CONTAINERS. : de en
  • FR1289828A - Device for gas purification : en fr
  • GB893143A - Improvements in or relating to steroids and the manufacture thereof : en
  • DK93130C - Mechanism for lifting the paper tray for duplicating or similar machines. : da en
  • DE1127152B - Air jet engine with an afterburner device in the jet pipe : de en
  • DE1849594U - DEVICE FOR LIFTING AND DRIVING ROLLING PLATES. : de en
  • GB893131A - Lighting switch for vehicles : en
  • FR1290100A - Axial flow compressors : en fr
  • GB893302A - Aromatic acyl chlorides : en
  • DE1126813B - Method and device for processing raw asbestos : de en
  • US3028241A - Method of preserving food products formed of blood : en
  • US3027710A - Methods and apparatus for suppressing jet noise : en
  • US3028391A - 1-alkyl-3-(alpha-phenyl-4-pyridylmethyl) ureas and thioureas : en
  • US3027661A - Shoe sole construction : en
  • US3028595A - Radar guidance system : en
  • US3027607A - Sealing access openings in glazing units : en
  • US3028100A - Wick support means for non-spillable wick bottles : en
  • US3028240A - Light sensitive diazotype materials : en
  • US3027580A - Ramp for loading vehicles on freight cars : en
  • US3027701A - Forage harvester : en
  • DE1127251B - Bullet fuse : de en
  • DK93171C - Method for producing a compression layer on ceramic objects, eg high-voltage insulators. : da en
  • FR1289753A - Polyurethane foams : en fr
  • FR77691E - Ceiling : en fr
  • GB892882A - Improvements in or relating to light sensitive diazotype materials : en
  • FR1289455A - Device for positioning a helical tape : en fr
  • FR1290040A - Clamping sleeve : en fr
  • US3028160A - Automatic rejector for phonographs : en
  • US3027719A - Positive displacement variable speed hydraulic power transmission : en
  • US3027803A - Spectacle lens-contact lens system : en
  • GB893161A - Improvements in or relating to dies for extruding thermo-plastic and like material : en
  • GB893276A - Method for nitrating cellulose : en
  • DE1849505U - TAYER WITH CUTTING DEVICE. : de en
  • DE1126924B - Electric pulse counter : de en
  • DE1127112B - Telescopic periscope : de en
  • FR1289529A - Flooded type liquid meter : en fr
  • DE1126825B - Tube rolling mill or the like with movable mandrel bar abutments : de en
  • DK93170C - Electrically powered, time-adjustable alarm device. : da en
  • FR1289526A - High efficiency vane pump : en fr
  • GB892870A - Improvements in or relating to sealing washers and to screw fasteners incorporating such washers : en
  • DE1127173B - Headstock on lathes with a work spindle that can be coupled to the drive and to the braking device : de en
  • US3027840A - Dummy ammunition cartridge : en
  • US3028553A - Voltage amplitude discriminating system having pulse width stretching means : en
  • US3027817A - Automatic compensating control for article interceptors : en
  • CA639329A - Method and apparatus for sterilizing cans and conveyor therefor : en
  • CA639379A - Brush holder : en
  • DE1126962B - High voltage switch series : de en
  • DE1849671U - DEVICE ON AUTOMICERS. : de en
  • US3027821A - Film processing applicator : en
  • US3028079A - Navigation system : en
  • CA639207A - Tool for connecting wires to terminals : en
  • CA639309A - Thiophosphoric acid esters and a process for their production : en
  • USD192517S - Skiing exercise device or the like : en
  • DE1126877B - Process for the preparation of 5-nitrofuran derivatives of 3-amino-oxazolidonen- (2) : de en
  • AU238606B2 - Bobbin handling apparatus : en
  • GB892896A - Apparatus for making stress equalizing ring elements for use with self-equalizing expansion joints : en
  • US3027665A - Identification means : en
  • US3028023A - System of handling freight : en
  • DE1849574U - SALES DISPLAY FOR PACKED INTERIOR DECORATION ITEMS. : de en
  • US3027990A - Dual lehr loader : en
  • US3027626A - Method of making a sintered polyamide resin ball bearing retainer : en
  • US3028038A - Serving device : en
  • US3028173A - Independent wheel suspension and bearing construction therefor : en
  • US3028119A - Missile guidance system : en
  • US3028517A - Neutron detector : en
  • CA639204A - Shock absorber : en
  • FR1289426A - Process for the decarbalcoxylation of alkyl esters of unsaturated carboxylic acids containing nitrogen : en fr
  • FR1289550A - Water treatment and purification installation : en fr
  • FR1289813A - Metal hardening process : en fr
  • FR1290016A - Device for developing an electric projector from the ground which can be used in particular in film or television studios : en fr
  • CA639249A - Supports d'appareils a douche : en
  • US3028084A - Reversible counting relay chain : en
  • US3027869A - Spray apparatus for applying coatings : en
  • US3028193A - Truck platform bed attachment : en
  • DE1126950B - Power supply for the DC motor of a channel switch drive for television receivers : de en
  • DE1127010B - Process for resistance butt welding of pipes : de en
  • DE1127094B - Metal cathode with screen for the deposition of metals, especially titanium, by fused-salt electrolysis : de en
  • DE1127284B - Laundry centrifuge whose centrifuge unit is elastically suspended in the centrifuge housing by means of rubber-metal bolts : de en
  • DE1849246U - INTENSIVE COOLER. : de en
  • US3028500A - Photoelectric apparatus : en
  • US3028534A - Variably damped servo-control system : en
  • DE1127290B - Cutting device for beet tail or the like. : de en
  • FR1289818A - Coating compositions containing at least one polymer or one copolymer of methyl methacrylate : en fr
  • GB893011A - Improvements in and relating to photographic and like reproduction methods and apparatus and materials for carrying such methods into effect : en
  • BE571876A - APPARATUS INTENDED TO BE USED IN PLACE AND PLACE OF THE STETHOSCOPE. : en fr
  • CA639311A - Signalling system : en
  • DE1126861B - Process for the manufacture of cleaning agents : de en
  • DE1849215U - WEATHER POWER MONITOR. : de en
  • GB893250A - Improvements in automatic control systems : en
  • CA639290A - Ferrite circulators : en
  • US3027559A - Stud planting apparatus : en
  • US3027979A - Brake structure : en
  • US3028226A - Apparatus for providing uniform descent of a particulate solid material disposed in a reaction chamber : en
  • US3028248A - Dielectric ceramic compositions and the method of production thereof : en
  • DE1126945B - Circuit arrangement for querying memories connected to a scanning device in telecommunication systems, in particular telephone systems : de en
  • DE1849483U - TEST DEVICE FOR ELECTRIC EXPOSURE METERS. : de en
  • GR23060B - MACHINERY CLUTCH. : el en
  • US3027945A - Polarized light actuated remote control system for wells : en
  • FR1289610A - Advanced filter for brewing coffee and other infusions : en fr
  • GB893003A - Improvements in or relating to table games with manoeuvrable pieces : en
  • DE1849266U - SCREW CONNECTION OF PAINTED METALLIC COMPONENTS. : de en
  • US3027685A - Cooling apparatus for glass forming molds : en
  • US3027704A - Power and starting system for engines : en
  • US3028070A - Unitary container and tab and method of forming same : en
  • DE1127246B - Fastening device for a handle provided with two connection ends by means of a screw bolt reaching through a displaceable plate : de en
  • DE1849499U - LIGHTERS, IN PARTICULAR GAS LIGHTERS. : de en
  • FR1289842A - Block of sheets allowing a phased extraction and method of manufacturing this block or similar block : en fr
  • FR1289600A - Process for automatic descaling, and in particular for descaling, of tubes using abrasive balls, and corresponding device : en fr
  • GB893074A - Hydrostatic drive : en
  • GB893102A - System for controlling the flow of byepass liquid from a centrifugal pump : en
  • DE1849381U - FOOT FOR BEDS, Loungers, COUCHES OD. DGL. Loungers. : de en
  • DK93160C - Herbicide. : da en
  • US3028165A - Annular packing member : en
  • US3028297A - Orthotitanic compound used in method for improving wet strength of paper and resulting paper : en
  • US3028212A - Display and storage stand : en
  • CA639234A - Process for the isomerization of saturated hydrocarbons : en
  • DE1126865B - Process for the preparation of 16ª ‡ -Methyl-9 (11) -pregnen-3ª ‡, 17ª ‡ -diol-20-one-3ª ‡ -acetate : de en
  • DE1127203B - Switch handle for cameras : de en
  • US3027865A - Clogged filter indicator : en
  • US3028056A - Device having roll covered with sandpaper : en
  • CA639319A - Thermally devitrifiable glasses : en
  • CA639256A - Tube coupling : en
  • GB893192A - Improvements relating to devices for releasing two relatively movable parts of pit-props and the like supporting devices : en
  • US3028371A - Process for making polymers of acrylonitrile : en
  • US3028377A - Tris-aziridinyl phosphazo sulfone compounds and the preparation thereof : en
  • GB893246A - Improvements in or relating to apparatus for use in recording information : en
  • US3027590A - Bearing air-cleaning apparatus : en
  • US3028137A - Flush mounted lamp fixture : en
  • DE1849690U - CONVEYOR DEVICE, IN PARTICULAR FOR DUNG OR. DGL. : de en
  • DE1126834B - Device for sprinkling, spraying, showering, sprinkling or Beduesen of rooms and the objects arranged therein : de en
  • GB892842A - Improvements relating to fluid coolers : en
  • FR1289415A - Photogrammetric plotter and photogrammetric reading method : en fr
  • FR1289627A - Method and device for tin welding of tank pipes : en fr
  • FR1290001A - Self-stabilizing and unsinkable lifebuoy that can be climbed into : en fr
  • DE1849597U - ATTACHED SLEDGE. : de en
  • FR1289831A - Stamping machine : en fr
  • GB892934A - Casting complex structures with foamed metal core and solid skin : en
  • GB893040A - Apparatus for contacting a gas or vapor with a liquid, or two immiscible liquids of different density : en
  • GB892844A - Improvements in and relating to polarised electromagnetic relays : en
  • DE1849249U - TWO- OR MULTI-AXIS, COVERED GOODS WAGON WITH SLIDING DOORS. : de en
  • DE1849300U - SHORT-CIRCUIT RUNNING MACHINE. : de en
  • DE1849244U - STAMP HOLDER. : de en
  • DE1849334U - AMALGAM FORCEPS FOR DENTAL PURPOSES. : de en
  • CA639389A - Paving material spreader : en
  • DE1849617U - CHECK VALVE FOR PRESSURIZED TANK. : de en
  • FR1289555A - Method and device for the rapid measurement of the damping of a damped periodic phenomenon : en fr
  • DE1127201B - Single-lens reflex camera with mirror lift over a cam gear : de en
  • DE1849434U - COVERING FOR HEATING ELEMENTS AND THE LIKE. : de en
  • USD192504S - Girdle : en
  • FR1289560A - Sleeve-shaped spring shock absorber : en fr
  • US3027836A - Underwater explosive device : en
  • US3028213A - Measuring and recording integrator having control means : en
  • US3028322A - Malmei : en
  • FR1289860A - Removable stop device for guiding the milling of a chamfer : en fr
  • DE1127169B - Process for the production of corrosion-resistant metal coatings by vacuum deposition : de en
  • GB892916A - Ladder support : en
  • CA639436A - Process for the preparation of alumina hydrate : en
  • US3027632A - Simplified method and/or tool for refinishing clutch plates : en
  • FR1289978A - Piston for pneumatic tool : en fr
  • US3027608A - Multiple glass sheet glazing units : en
  • BE608744A - Emission tube. : en fr
  • DE1126842B - Method and apparatus for making composite brushes : de en
  • FR1290061A - Method and device for separating iron from non-ferrous metals which improves their surface : en fr
  • CA639328A - Electronic musical instrument : en
  • FR1289700A - Machine for cleaning building facades, in particular for washing windows : en fr
  • LU39248A1 - : en
  • US3027816A - Machines for forming fold lines in boards or sheets : en
  • US3028200A - Safety harness : en
  • GB893310A - Improvements in or relating to capacitors : en
  • DE1849203U - TIGHTS. : de en
  • US3028389A - Basic aralkyl nitriles and process for their preparation : en
  • FR1289467A - Anticryptogamic porridge against mildew : en fr
  • USD192501S - Barber chair or similar article : en
  • FR1289655A - Automatic flow float valve : en fr
  • GB892897A - Asphalt and amine additives : en
  • DE1126870B - Process for the production of methyl mercuric acetate : de en
  • GB893155A - Kelly bushing : en
  • GB893283A - Modified cellulose : en
  • DE1126894B - Device for spraying fertilizer melts containing ammonium nitrate, urea or calcium nitrate : de en
  • FR1289767A - New process for heat treatment of polypropylene and new products obtained : en fr
  • GB892926A - Improvements in dry metal rectifier assemblies : en
  • GB893081A - Improvements in or relating to grenades : en
  • BE608946A - Process for the production of cast iron in a shaft furnace. : en fr
  • US3028451A - Transistor amplifier : en
  • GR23059B - DRAWING PRODUCTION DEVICE. : el en
  • USD192523S - Clock : en
  • FR1289459A - Screen with combine harvester ribs : en fr
  • GB893066A - Emulsions, latices and foams : en
  • DE1127215B - Motion picture recorder or playback device, especially for cine films : de en
  • DE1849255U - INTERCHANGEABLE, MECHANICALLY ACTUATED SPRING ARRANGEMENTS, IN PARTICULAR FOR TELEVISIONS. : de en
  • US3028600A - Radio direction finding system : en
  • CA639317A - Time switch assembly : en
  • DE1126853B - Process for the preparation of ª, ª, ª', ª'-tetrachloro- or -bromo-ªÏ, ªÏ'-alkanedicarboxylic acid dinitriles : de en
  • DE1126952B - Method and device for connecting wires with holes, in particular in the case of printed circuits : de en
  • DE1849511U - GENERATOR UNIT. : de en
  • DE1849629U - DEVICE ON LATCH LOCKS. : de en
  • GB893217A - New hetero-bicyclic compounds and process for their manufacture : en
  • GB893252A - 5-polysubstituted phenoxymethyl-2-oxazolidones : en
  • US3027660A - Wrap-around overshoe for skater's shoe : en
  • BE608916A - Pneumatic tire especially for airplanes : en fr
  • CA639425A - Automobile wheel trim : en
  • CA639246A - Syringe nozzle : en
  • US3028447A - Conductors insulated with aluminum fluoride : en
  • US3028032A - Reversible sealing and drain coupling : en
  • USD192498S - Camping trailer : en
  • LU41213A1 - : en
  • US3027563A - Eye protector : en
  • US3027741A - Dispenser for a clothes washer : en
  • US3028459A - Switch and enclosure therefor : en
  • GB892920A - Improvements relating to the manufacture of rubber soled footwear : en
  • US3027737A - Non-run seamless hosiery : en
  • US3028276A - Method of making a reinforced flexible hose having internal and external corrugations : en
  • BE608905R - A method of manufacturing a compound which acts on blood pressure. : en fr
  • CA639129A - Automatic margin and paper margin equalizer : en
  • DE1849315U - REEL MOUNTING CLIP. : de en
  • DE1849489U - LATERAL BUERETTE TAP WITH DISCHARGE PIPE AT THE TAP SLEEVE. : de en
  • US3028316A - Process for working up of dilute aqueous hydrazine solutions : en
  • US3028350A - Water-emulsion polish composition : en
  • US3028446A - Encapsulated coils and method of making : en
  • USD192499S - Car top luggage carrier : en
  • US3028296A - Fibrous sheet material : en
  • CA639297A - Pulse waveform generator : en
  • US3028382A - Sulfanilamido pyrazole compounds : en
  • US3027838A - Shaped charge : en
  • US3027962A - Control for dual engine vehicles : en
  • FR1289657A - Process for preparing alkyd resins : en fr
  • AU5240859A - An improved charging and/or printing unit for electrophotographic processes : en
  • CA639224A - Shock absorber : en
  • GB893335A - Method of insulating dynamo-electric machine windings : en
  • DE1849500U - SPREADER. : de en
  • FR1289552A - Device for forming an optical image of a field of points, representing in particular the instantaneous positions of various mobiles in space : en fr
  • US3027912A - Actuating means for pressure responsive vessels : en
  • US3028132A - Tree stand : en
  • US3028460A - Busway plug power take-off devices : en
  • US3028271A - Solid composite rocket propellants containing amide epoxide polymers : en
  • US3027639A - Pneumatically operated pie cutter : en
  • US3027708A - Apparatus for the propulsion, translation, support and static stabilisation of a movable medium in a fluid : en
  • DK93125C - Process for the preparation of 4- [β- (3,4-dimethoxyphenyl) ethyl] -2,6-diketopiperazine. : da en
  • FR1289804A - Lubricating compositions containing molybdenum disulfide and cellulosic resin : en fr
  • US3028456A - Backsettable rotary time switch : en
  • DE1126846B - Device for sealing a room in order to avoid the escape of vaporous or gaseous substances, in particular for use in industrial ovens : de en
  • DE1127170B - Use of perhalocarboxylic acids as an additive to aqueous solutions for the surface treatment of metal objects : de en
  • US3027885A - Masonry saw work-conveying cart : en
  • US3028390A - Substituted piperazine compounds and process for producing the same : en
  • US3028022A - Method and apparatus for hoisting poles : en
  • US3028105A - Multiple cage disintegrator : en
  • US3028325A - Electrolytic process : en
  • US3028550A - Analog accelerometer feedback loop for deriving velocity information in digital form : en
  • FR1289784A - Process for the production of non-deformable effects on woolen or wool-blend fabrics : en fr
  • FR1289823A - Unsaturated halogenated ethers polymers of high steric regularity and process for their preparation : en fr
  • FR1289692A - Alkyl lead thermostabilized compositions : en fr
  • DE1127009B - Process for heating electrical resistance ovens u. Like. And resistance ovens to carry out the process : de en
  • US3028562A - Noise modulation system : en
  • US3028363A - Odor inhibitors for olefin polymers : en
  • US3028544A - Cathode ray tube spot size measuring device : en
  • GB892881A - Igniter : en
  • GB893277A - Improvements relating to the manufacture of explosive and propellent compositions : en
  • US3027951A - Method and apparatus for locating submarine wells : en
  • US3028217A - Tricalcium diammonium pyrophosphate : en
  • USD192527S - Plate or similar article : en
  • DE1127011B - Circuit arrangement for the feed control of spark erosion machines with several electrodes : de en
  • DE1849529U - PRESSURE-ACTUATED JACK COUPLING FOR EXCAVATORS AND CRANES. : de en
  • DE1849298U - GROOVE LOCKING WEDGE FOR ELECTRIC MACHINERY. : de en
  • IE26394L - Prefabricated building : en
  • DE1849598U - DUMP TRUCK. : de en
  • US3028396A - Stabilized 1-vinyl-2-pyrrolidone compositions : en
  • US3027768A - Auxiliary indicating counter : en
  • DE1127240B - Device on fluid containers, in particular fuel containers for motor vehicles : de en
  • DK93124C - Process for the preparation of 3-phenyl-3-pyrrolidinol compounds or acid addition salts thereof. : da en
  • US3028429A - Method of producing 2-amino-1-phenyl-1-propanol hydrochloride : en
  • US3028489A - Broadband radio relay system in which signals from adjacent repeaters are compared to control gain of each repeater : en
  • FR1289420A - Improvements made to measuring devices, particularly those with elastic joints : en fr
  • FR1289783A - Motor winding device which can be incorporated into cameras : en fr
  • DE1127006B - Deionizer for neutralizing static charges in dielectric materials : de en
  • DE1849383U - CHILD SEAT OR BED IN SPRING STEEL TUBE OD. DGL. : de en
  • BE608888A - Method and device for purifying fluids by injecting a reactive agent. : en fr
  • CA639149A - Cleaning apparatus : en
  • CA639407A - Paving material spreader : en
  • DE1849465U - SUPPORT SUPPORT FOR STEEL PIPE SUPPORTS FOR SHAPING BASES AND THE LIKE. : de en
  • DE1849679U - POCKET-LIKE CONTAINER, IN PARTICULAR HANDBAG MADE OF THERMOPLASTIC PLASTICS, PREFERABLY POLYVINYL CHLORIDE. : de en
  • DE1127123B - Perforated tape scanner : de en
  • CA639161A - Structures : en
  • US3028189A - Carrier for groups of containers : en
  • FR1289809A - Dolomite purification process : en fr
  • FR1290079A - Snap-action switch : en fr
  • DE1126819B - Control for drilling head : de en
  • DE1127102B - Five-lens afocal attachment system for extending the focal length of a photographic lens : de en
  • FR1289616A - Electric current distribution duct : en fr
  • DE1127003B - Traveling wave tubes with an electrostatic focusing device : de en
  • GB892927A - Improvements in or relating to television camera tubes : en
  • GB893331A - Method of producing flexible compound fibre fleeces : en
  • GR23058B - MODERN BROWSER AND MECHANICAL FEEDER OF SPATIAL EXTRACTED TOBACCO. : el en
  • GB893150A - Improvements in or relating to steroids and the manufacture thereof : en
  • US3027933A - Oil burner construction : en
  • US3028298A - Flow control apparatus : en
  • CA639435A - Drain hole seal : en
  • DE1127199B - Fine-pored cigarette paper made from ground cellulose fibers : de en
  • CA639424A - Method and apparatus for irradiating and biaxially orienting plastic film : en
  • DE1126878B - Process for the preparation of 6-sulfenamidopenicillanic acids : de en
  • DE1127053B - Shelf support with T-shaped cross-section : de en
  • DE1849410U - SANITARY BODIES, FOR EXAMPLE, CLOSET BODIES WITH SEAT MOUTH : de en
  • US3028206A - Goods display, can draining and towel dispensing cabinet : en
  • US3028042A - Portable ice chest : en
  • US3028176A - Automatic trailer support assembly with swingable lower section : en
  • GB893162A - Improvements in or relating to antioxidants : en
  • US3028338A - Composition for detecting surface discontinuities : en
  • US3028365A - Thermoplastic aromatic polycarbonates and their manufacture : en
  • US3028521A - Image-reproducting device : en
  • DE1126982B - Electric clutch and brake motor for driving sewing machines : de en
  • US3028395A - Process for the resolution of optically active acids : en
  • USD192511S - Fish lure : en
  • DE1127065B - Dedusting system for movable conveyor belts, haul-off vehicles or the like. : de en
  • DE1849577U - WRITING BOARD, E.G. DOOR SIGN, WITH REPLACEABLE TEXT STRIP. : de en
  • DE1127020B - Plant for the production of carbon black : de en
  • CA639306A - Photographic camera with adjustably arranged depth of field indicator : en
  • US3028118A - Tension regulating device for spinning frames : en
  • DE1849226U - DEVICE FOR KEEPING THE OUTER ROPE COILS OF A TWINE OR TWINE TUBE. : de en
  • FR1289758A - Ballpoint pen inks : en fr
  • FR1290007A - Target shooting skills : en fr
  • DE1849567U - DEVICE FOR DISPLAYING AND SELLING TAPES IN PIECES. : de en
  • DE1849509U - ORNAMENTAL WATER BASIN. : de en
  • DE1849584U - APERTURE AND FLASH ADJUSTMENT DEVICE. : de en
  • GB892923A - Photoelectric control of photographic camera diaphragm aperture : en
  • FR1289815A - Fuel for internal combustion engines : en fr
  • GB892935A - Improvements in and relating to the manufacture of spark plugs : en
  • GB893009A - Improvements relating to radio direction finding apparatus : en
  • GB893030A - Improvements relating to nails and strips of nails : en
  • CA639185A - Method of regenerating silica-magnesia catalysts : en
  • GB893314A - Production of colour prints : en
  • FR1289731A - Insecticidal compositions emulsifiable or soluble in water, endowed with a great stability, containing the n-monomethyl-amide of o, o-dimethyldithiophosphorylacetic acid : en fr
  • CA639130A - Apparatus for sealing thread connections : en
  • US3027780A - Transmission : en
  • US3027978A - Disc brakes : en
  • US3028017A - Hoist apparatus : en
  • USD192494S - Water closet : en
  • DE1849506U - KEEP FRESH TOTE BAG. : de en
  • US3027954A - Nail boxing and weighing machine : en
  • US3028055A - Operating devices for aerosol dispensers : en
  • USRE25148E - Multi-aperture core element design for magnetic circuits : en
  • DE1126966B - Centrifugal switch for electrical contact control of, in particular, cinematographic recording devices : de en
  • DE1849645U - REVOLUTION CUTTING MILL. : de en
  • FR1289888A - Swing arm punching machine : en fr
  • FR77690E - Gas turbine engine improvements : en fr
  • FR1289820A - Warning device for faults or deviations in control systems : en fr
  • DE1127049B - Holder for flowerpots : de en
  • DE1127269B - Process for the protection of furnaces against attack by slag : de en
  • DE1849327U - RIBBED TRICOT BLANKET. : de en
  • DE1849443U - REINFORCED CONCRETE WALL ELEMENT FOR PRE-FABRICATED CONSTRUCTIONS. : de en
  • DE1849663U - TOY CONSTRUCTION BOX FOR THE SELF-PRODUCTION OF GREEK-ROMAN THROWING MACHINES WITH ROPE BUNDLE TENSION. : de en
  • FR1289571A - Improvements in the manufacture of ammoniacal fertilizers : en fr
  • DE1126880B - Process for the preparation of piperazine derivatives : de en
  • DE1849475U - FOLDABLE FLOOR STAND FOR MICROPHONES. : de en
  • FR1289970A - Universal clamp, quick-fit, and removable : en fr
  • FR1290082A - Improvements to the suspension of a crane hook : en fr
  • FR1289626A - Tilting drawer storage locker : en fr
  • FR1289730A - Pre-combustion chamber for internal combustion injection engines, and engine comprising said chamber : en fr
  • GB893170A - Improvements in acceleration responsive device : en
  • FR1290086A - Track control rails for rail mounted vehicles : en fr
  • GB893240A - Improvements in or relating to the manufacture of cellular polyurethanes : en
  • GR23048B - AUDIBLE ADDITIONS OF CRITICAL SATIRY COMMENTS ON THE NATURE OF CINEMA SCREENINGS. : el en
  • DE1849276U - ELECTRIC SOLDERING BAR. : de en
  • GB893004A - Mop or dusting tool : en
  • DE1849517U - MACHINE UNIT. : de en
  • DE1849684U - EGG CONTAINER. : de en
  • DE1849523U - ARRANGEMENT ON MACHINES WITH MOVING, VIBRATING MASSES AND MACHINE PARTS. : de en
  • US3027732A - Refrigerating apparatus : en
  • US3028341A - Superconductors : en
  • US3027895A - Restraining wristlet : en
  • US3027902A - Fluid motor throttle valve means responsive to motor exhaust pressure : en
  • DE1849320U - RESONANCE BODY FOR A MECHANICAL HIGH FREQUENCY FILTER. : de en
  • FR1289956A - Device for dissipating frictional heat from pressure plates or clutch flywheels, especially in a single plate dry clutch : en fr
  • US3027691A - Feed control and indicating mechanism for a grinding machine : en
  • US3028435A - Separation and purification of fatty alcohols : en
  • US3027734A - Chilling and freezing systems : en
  • US3027824A - Automatically closing window ventilators : en
  • US3027724A - Method for making and installing concrete piles and the like : en
  • US3028457A - Sequential timer : en
  • US3027765A - Liquid meters : en
  • US3028036A - Bung or stopper : en
  • US3028237A - Masking of cyan images in color photography : en
  • FR1289536A - New cellular product and its manufacturing process : en fr
  • US3027600A - Preformed gas containing plastic cell and method of manufacture : en
  • US3027754A - Leak detecting method and composition for fuel systems : en
  • DE1849546U - ELECTRICALLY ACTUATED VALVE. : de en
  • DE1127195B - Process for the production of edible products with stable vitamins : de en
  • DK93121C - Process for bleaching textile materials with chlorites by the block-steam method. : da en
  • US3028403A - Halogenating organic materials : en
  • FR1289458A - Packaging process for lemons : en fr
  • FR1289725A - Improvements to catalysts for the polymerization of olefins and to processes for their preparation and for the polymerization of olefins : en fr
  • GB892900A - Improvements in and relating to drive devices for the thread guide rails of straight-bar knitting machines : en
  • FR1289957A - Device for adjusting the fuel supply of a gas turbine engine : en fr
  • FR1289468A - heating element using an exothermic chemical reaction : en fr
  • GB893215A - Improvements in or relating to shock absorbers for vehicles : en
  • FR1290074A - Advanced marine platform : en fr
  • US3027976A - Brake arrangement for railway vehicle truck : en
  • DE1127266B - Device for filling moving trays with cigarettes or the like. : de en
  • FR1289549A - Plastic articles and device for obtaining them : en fr
  • GB893278A - Pyridazone amide derivatives : en
  • FR1289433A - Refrigeration appliance : en fr
  • CA639154A - Cooking ovens : en
  • FR1289473A - Superconducting shift registers : en fr
  • GB893294A - Hydraulic lifting gear : en
  • US3027673A - Low barrel revolver : en
  • US3028539A - Current transformer : en
  • FR1289500A - Evaporator water and vapor separators : en fr
  • FR1289721A - epoxyorganopolysiloxanes : en fr
  • USD192548S - Portable incinerator : en
  • GB893067A - Chlorination of metal-bearing materials : en
  • FR1289566A - Improvements to aerators for vehicles and others : en fr
  • CA639188A - Underwater sonic depth steering system for torpedoes : en
  • CA639276A - Electric welding : en
  • DE1126904B - Monorail conveyor : de en
  • DE1849235U - INSERT SHEET. : de en
  • DE1127228B - Supersonic aircraft : de en
  • GB893299A - Improvements in means for severing a press disc from an extrusion residue : en
  • US3027623A - Clamp-type holder for throw-away and indexible cutting inserts : en
  • US3028236A - Columbium base alloy : en
  • US3028361A - Method of stabilizing a polyester monomer composition with a sulphonium salt and composition thereof : en
  • US3028270A - Production of high tensile strength, high notch toughness steel by low temperature anneal : en
  • GB893327A - Process for the production of diketones : en
  • CA639142A - Digital data storage : en
  • CA639301A - Take-off indicator for aircraft : en
  • FR1215M - New drug, in particular for the treatment of disorders due to hyperestrogenia or hypoandrogenia. : en fr
  • FR1289485A - Speed reducer for varying the speed, disengaging and reversing the direction of rotation : en fr
  • GB893073A - Elastic yarns of vulcanized sulphochlorinated propylene/ethylene copolymers : en
  • FR1289427A - New alkaloid of the isoquinuclidine series and its preparation : en fr
  • US3028002A - Package of pharmaceutical composition and the like molded in situ : en
  • US3028332A - Liquid recovery from an originally vaporous mixture : en
  • US3028407A - Substituted ethylenediamine compounds having aromatic rings : en
  • US3028477A - Electrically heated blanket : en
  • DE1126829B - Press block for hot extrusion of bodies covered on all sides : de en
  • DE1849609U - MAT SET FOR VEHICLES. : de en
  • DE1126976B - Protective device against premature activation of an overcurrent multi-phase switch-disconnector : de en
  • DK93153C - Process for the production of rubber footwear. : da en
  • US3028436A - Condensation of chlorobenzene and formaldehyde to polymeric oils : en
  • DE1126960B - Resilient contact loop with mating contact piece for a pantograph isolating switch, which is arranged to compensate for the sag in the course of the busbar cables of electrical high-voltage switchgear : de en
  • US3027630A - Lifting tool : en
  • US3027753A - Leak detection device : en
  • DE1127047B - Weight bodies on curtains : de en
  • DE1849516U - IGNITION DEVICE FOR COMBUSTION MACHINERY. : de en
  • US3027706A - Turbocharged v-type engine : en
  • US3027746A - Flow control device : en
  • USD192541S - Vehicle-borne boat : en
  • CA639422A - Recovery of lithium : en
  • DE1849302U - HIGH FREQUENCY BUTTON TIP. : de en
  • DE1849336U - DEVICE FOR ADJUSTING EXTREME TOES. : de en
  • DE1126955B - Notch insert for pliers for notching sleeves with electrical conductors : de en
  • DE1849448U - FASTENING DEVICE FOR HOLDING INSULATION PANELS FOR ROOF INSULATION. : de en
  • FR1289718A - Improvements to castings of magnesium-based alloys containing zlrconium : en fr
  • DE1126866B - Process for the preparation of 21-fluorosteroids of the pregnane series : de en
  • DE1126935B - Circuit arrangement for cleaning the contact segments of a dialer for telephone systems : de en
  • DE1126988B - Current transformer for measuring and accurately transmitting a direct or alternating current : de en
  • FR1289609A - Rotisserie oven : en fr
  • FR1289935A - Process for the production of lightweight concrete : en fr
  • CA639258A - Separating devices : en
  • IE25678L - Veterinary compositions. : en
  • DE1127061B - Pot support webs connected to the burner head on the cooking areas of gas-fired stoves or the like. : de en
  • US3028445A - Rotary electrical joint : en
  • DE1126873B - Process for the preparation of Phthalic acid dialkyl esters : de en
  • DE1126948B - Circuit arrangement for the demodulation of amplitude-modulated and frequency-modulated electrical oscillations with widely spaced carrier frequencies : de en
  • FR1289697A - Improvements made to dividing mechanisms, in particular for machine tools : en fr
  • GB893031A - Fastening device : en
  • GB893267A - Laxative enemas : en
  • GB893129A - Improvements in or relating to detergent compositions : en
  • FR1289662A - Sintered beryllium agglomerates and process for their manufacture : en fr
  • FR1289872A - Blade breaker : en fr
  • GB892859A - Improvements relating to the cooling of dynamo-electric machines : en
  • GB893134A - Improvements in or relating to yarn : en
  • DE1127028B - Device for promoting the human birth process : de en
  • DE1127132B - Attachment of a swath to a shoe of a mowing machine : de en
  • US3028493A - Surveying apparatus for radioactive ores : en
  • GB893027A - A loop taker drive for chain-stitch sewing machines : en
  • CA639226A - Radiometric weight measuring apparatus : en
  • DE1849382U - WARM SEAT PAD. : de en
  • US3027820A - Camera focusing mechanism : en
  • US3028261A - Chromizing metals : en
  • CA639315A - Porous plastic sheeting : en
  • USD192526S - Figure : en
  • US3027909A - Fluid control valves : en
  • US3028441A - Alkali metal-catalyzed olefinic condensation : en
  • US3027739A - Dry cleaning machine : en
  • US3028404A - Manufacture of cyclopentadienyl metal carbonyl compounds : en
  • BE608852A - Electrical connector. : en fr
  • DE1127241B - Method and device for emptying the bottles filled under pressure on bottle filling machines for carbonated beverages : de en
  • DE1126922B - Coincidence gate with transistors through which current flows in the idle state : de en
  • FR1289999A - Advanced device for fixing a handrail or a stair railing : en fr
  • GB893224A - Improvements relating to apparatus for enabling fur coated animals to treat their own coats : en
  • DE1126826B - Block tipping car : de en
  • US3028283A - Method of making golf club grip : en
  • US3028098A - System for feeding the condensate of steam heating installations in railroad cars : en
  • CA639428A - Method and apparatus for treating yarn to modify the texture thereof : en
  • DE1849556U - FEED DEVICE ON THE COLLAR OF A STICK SHEAR. : de en
  • FR1289724A - Acetylene manufacturing process : en fr
  • FR1289915A - Device for the separation of ores and the like by gravity : en fr
  • US3028411A - Preparation of organic monoborate salts : en
  • DE1126831B - Process for the production of finger rings : de en
  • CA639220A - PROCESS FOR PREPARING 4.beta.,5.alpha.-DIHYDROXY-3-KETO STEROIDS AND PRODUCTS : en
  • DE1127078B - Emulsifiers for organopolysiloxane emulsions : de en
  • US3027900A - Hair treating device : en
  • US3027947A - Releasable supports for well devices : en
  • US3028124A - Mounting system of aircraft power plants : en
  • US3028364A - Production of linear aromatic polyesters : en
  • CA639295A - Machine for applying simultaneous pressures to the bottom and heel breast of a shoe : en
  • US3027916A - Safety relief valve : en
  • GB893225A - Improvements relating to polyurethane foams : en
  • DE1126844B - Riser pipe for coke ovens : de en
  • DE1849458U - BIMS CONCRETE SHUTTER Lintel. : de en
  • FR1289493A - Interlining for clothes : en fr
  • GB892879A - Improvements in or relating to mechanical revolution counters : en
  • CA639443A - Fuel oil composition : en
  • FR1289877A - Device for load hooks : en fr
  • DE1127222B - Device for automatic control of the liquid level in pressurized fluid storage tanks with compressed air loading, in particular pressurized oil storage tanks with high operating pressure : de en
  • DE1849354U - HAIR ROLLER. : de en
  • DE1126859B - Process for working up mixtures of hydrocarbons containing mono- and / or diolefins and tertiary alkyl halides : de en
  • DE1127278B - Fastening of the cylinders of the reciprocating pistons in the case of a swivel arm design and lifting device arrangement on a waste receptacle chute device with a lift truck : de en
  • DE1849672U - COUNTER-HOLDER ON INDEPENDENT ROTARY TABLE PRESSES WITH SEVERAL PRESSING POSITIONS FOR PRESSING OVEN TILES AND THE LIKE. MADE OF CERAMIC MEASURES. : de en
  • US3028355A - Process of blending polyethylene and diatomaceous earth and product thereof : en
  • DE1849570U - CUTTING, PREFERABLY FROM CARDBOARD, FOR EDGED PICTURES OR POSTERS. : de en
  • CA639387A - Dog feeding dish : en
  • FR1289786A - Assembly for stretching pulled and wound profiles on a drum : en fr
  • GB893032A - Switching arrangement in recording measuring instruments : en
  • GB893282A - Improvements in or relating to trip devices for automatic electric circuit breakers : en
  • DE1849585U - SOUND FILM PROJECTOR. : de en
  • GB893071A - Improvements in or relating to the preparation of 17-alpha-haloprogesterones and related products : en
  • FR1289601A - Releasable outlet nozzle for stato-reactor : en fr
  • FR1289738A - Valve device particularly applicable to boiler feed pumps : en fr
  • LU41193A1 - : en
  • FR1289803A - Piston cooling of machines with rotary and circular displacement pistons : en fr
  • FR1289886A - Apparatus for dispensing buttons in sewing machines : en fr
  • FR1289931A - Injector for turbo-reactor combustion chamber : en fr
  • FR77681E - Reinforcements for pneumatic tires : en fr
  • US3027889A - Air heater with air flow sensing device : en
  • US3028438A - Stabilizing bromo-substituted acetylenic compounds : en
  • FR1289591A - Method and apparatus for applying a photosensitive layer to a curved surface : en fr
  • FR1289632A - Ski trousers : en fr
  • GB893064A - Carbonyl compounds containing iron and cobalt and process for the production thereof : en
  • DE1127034B - Device for signaling the beginning and prevention of complete breakthroughs in the crucible : de en
  • DE1849513U - ELECTRICALLY HEATED WARMING DEVICE, IN PARTICULAR FOR VEHICLE ENGINES. : de en
  • FR1289479A - Improvements to beet harvesters : en fr
  • US3028286A - Discontinuous batch washing of silica fiber cloth : en
  • GB893309A - Improvements in or relating to trochotron tubes : en
  • US3027950A - Agricultural machine with automatic control : en
  • US3028180A - Pipe coupling : en
  • DE1127227B - Swivel bearing for aircraft wings adjustable about vertical axes : de en
  • FR1289848A - Stabilization process for olefin polymers : en fr
  • FR1289865A - Battery checking device : en fr
  • DE1849412U - GRILL DEVICE. : de en
  • FR1289670A - Steering mechanism, in particular for motor vehicles : en fr
  • FR1289975A - Protection against implosion of cathode ray tubes : en fr
  • US3027712A - Means for varying the thrust of a ram-jet : en
  • FR1289534A - Electric horn funnel : en fr
  • FR1289750A - Process for the preparation of 4,4'-diamino-1, 1'-dianthraquinonyls : en fr
  • FR1289810A - Bottom shape : en fr
  • US3028267A - Process and apparatus for cleaning rigid objects : en
  • US3028571A - Multiturn potentiometer : en
  • DE1849472U - DEVICE FOR MEASURING THE DISTANCE FROM INTERNAL GROOVES. : de en
  • DE1849536U - DETACHABLE FASTENING ARRANGEMENT OF AN OUTLET BARRIER IN A CONTAINER IN PARTICULAR FOR HEATING OIL OD. DGL. : de en
  • DE1126959B - Flush-mounted box for insertion in a wall module : de en
  • DE1127100B - Method and device for overlaying an additional recording in an existing sound recording : de en
  • GB892856A - Precipitator purge system with agglomerator : en
  • DE1849207U - LADIES HOOD. : de en
  • CA639135A - Foam producing and dispensing device : en
  • CA639395A - Switching arrangement for telecommunication systems adapted to prevent wrong seizure of selectors : en
  • DE1849649U - DEVICE USED AS A SPEED DEVICE, PREFERABLY FOR REMOTE DISPLAY OF THE ROTATION SPEED OF THE SHIP WAVE. : de en
  • DK93165C - Mechanism for easily releasable attachment of the fabric presser foot to a sewing machine's fabric press rod. : da en
  • US3027943A - Well treatment with the drill string in the well : en
  • US3028345A - Polyurethane composition containing an alpha-metallo-metallic salt of a monocarboxylic acid and method for preparing same : en
  • GB893110A - Improvements in or relating to vehicle tyres : en
  • US3028092A - Hall effect resolver : en
  • FR1289696A - Gear ratio regulator : en fr
  • FR1289782A - Process for preparing thermoplastic films : en fr
  • GB893271A - Composite sheet for thermally insulating garments : en
  • DE1126977B - Arrangement of rotating electrical equipment : de en
  • US3028047A - Dispenser receptacle for folded sheets : en
  • US3028342A - Catalyst composition : en
  • US3028067A - Boxes, cartons and like containers : en
  • US3028331A - Hydrogen production in a tcc process : en
  • DE1127064B - Device for the operation of ventilation equipment with a pivoting air flap : de en
  • DE1849236U - AUTOMATIC VALVE FOR REGENERATING AN ABSORBTION FILTER. : de en
  • FR1289598A - Heat stabilization process for polyvinyl halide fibers and yarns : en fr
  • GB892951A - A warning and/or control device for use with aircraft fuel supply systems : en
  • US3028273A - Catalyst for nh4no3 combustion : en
  • US3028568A - Potential transformer : en
  • DE1849351U - EVERYBODY BAG FOR PORTABLE DEVICES OF REMOTE INDICATION, IN PARTICULAR MEASURING TECHNOLOGY. : de en
  • FR1289933A - Improvements to the electrical control circuits of railway signaling installations : en fr
  • GB892885A - Support for bodies subject to differential expansion : en
  • GB892898A - Improvements in sewing machines : en
  • GB892972A - Improvements in or relating to surface testing apparatus : en
  • FR1289847A - Winning apparatus for cigarette making machines : en fr
  • CA639175A - Picture panel : en
  • DE1126990B - Fire-proof and portable device for checking the continuity of electrical circuits : de en
  • DE1127208B - Photographic single lens reflex camera with a device for automatic adjustment of the preselected aperture of interchangeable lenses : de en
  • GB893018A - Welding cable : en
  • GB893138A - Portable fountain : en
  • GB893198A - Improvements in or relating to rotary cutter heads : en
  • FR1289464A - Cavum compressor instrument : en fr
  • GB893166A - Disazo-dyestuffs insoluble in water and process for their manufacture : en
  • US3028448A - Television automatic frequency control apparatus : en
  • DE1126983B - All-weather protection for electrical machines of unprotected design : de en
  • DE1127175B - Hydraulic punch : de en
  • DE1849277U - ELECTRIC SOLDERING BAR. : de en
  • DE1849544U - SHUT-OFF VALVE. : de en
  • DE1126849B - Process for the production of normal cesium salts from water-insoluble cesium heavy metal cyanide complex salts : de en
  • DE1126954B - Standard hole pattern for plates designed as component carriers or inserts with a printed circuit : de en
  • DE1849222U - DRUM WASHING MACHINE WITH SPRING, VIBRATING MOUNTING OF THE UNIT CONSISTING OF THE INNER DRUM, THE EXTERNAL DRUM AND THE DRIVE. : de en
  • DE1849602U - SUN VISOR TRAINED AS UPHOLSTERY FOR MOTOR VEHICLES OD. DGL. : de en
  • US3027787A - Riveting gun : en
  • FR1289938A - Sealing and joining process and articles obtained by this process : en fr
  • GB893214A - Improvements in zirconium alloys : en
  • FR1289659A - Improvements relating to the separation of hydrogen from gas mixtures containing hydrogen : en fr
  • DE1849640U - FOUNTAIN PEN. : de en
  • DE1849652U - EXTERIOR LIGHT FOR GARDENS, PROMENADES AND THE LIKE : de en
  • GB893273A - Improvements relating to articles comprising solid reaction products derived from organic isocyanates and the like : en
  • FR1289628A - Cap for liquid container : en fr
  • GB893092A - Improvements in or relating to rockers for the operation of valves in engines : en
  • DE1849651U - ARRANGEMENT FOR REMOTE TRANSMISSION OF THE OPENING AND CLOSING DEGREES OF GATE VALVES, VALVES AND DLG. : de en
  • DE1849686U - PACKAGING FILM. : de en
  • GB892974A - Improvements in or relating to apparatus for measuring the the quotient of two resistances : en
  • US3027637A - Safety-razor handle having quick-opening and closing means with cleaning positioning means : en
  • CA639426A - Process for the manufacture of catalysts : en
  • FR1289410A - Sheet metal crate, especially for warehousing : en fr
  • LU41215A1 - : en
  • FR1289788A - Gas heater : en fr
  • FR1289987A - Improvements to tunnel diodes and their manufacture : en fr
  • DE1849241U - RUBBER AND SHAPING MACHINE FOR PAPER SHEETS. : de en
  • FR1289902A - Operating method of a floating installation : en fr
  • GB893315A - Steroid compounds and therapeutic compositions containing steroid compounds : en
  • FR1289870A - Sign for advertising or other use : en fr
  • FR1289762A - Installation for the continuous distribution of sugar cane : en fr
  • US3027610A - Method of protecting timbers against marine borer attack : en
  • US3027687A - Bridge construction : en
  • DE1849530U - BRAKE DEVICE, IN PARTICULAR FOR THE ROPE DRUMS OF OELFELDWINDEN. : de en
  • US3027819A - Photographic one-eye reflex camera : en
  • US3027850A - Conveyor systems : en
  • US3028028A - Device on machines for filling collapsible tubes : en
  • DE1126875B - Process for the preparation of nuclear fluorinated N-heterocyclic compounds : de en
  • IE26209L - Rubber cutting apparatus : en
  • DE1849660U - WINDING MACHINE, IN PARTICULAR CROSS WINDING MACHINE. : de en
  • DE1849677U - PRECOLLECTOR FOR CYLINDRICAL CANS OD. DGL. : de en
  • FR1289905A - Laundry machine : en fr
  • FR1289492A - Device comprising a slate for taking notes : en fr
  • DK93149C - Apparatus for slicing food. : da en
  • FR1289768A - Device with rotating pistons, suitable for functioning as a motor, pump, movement repeater, torque transmitter, in particular : en fr
  • US3027783A - Balanced inertia step ratio transmissions : en
  • US3027856A - Seed sowing apparatus : en
  • FR1289981A - Improvements to multi-shutter wall biblorhaptes : en fr
  • FR77694E - New applications of a process for reproducing movements by means of fixed or moving images and various articles thereof : en fr
  • GB892883A - Suction rolls for drying pulp webs : en
  • US3028265A - Reinforced synthetic enamel coating for electrical conductor : en
  • FR1289444A - Improvements in processing liquids for analysis : en fr
  • BE608777A - Antibiotics derived from 6-amino-penicillanic acid. : en fr
  • BE608779A - Device for monitoring irons on irons. : en fr
  • BE608930A - New heterocyclic derivatives, their preparation and their uses : en fr
  • CA639232A - Permanent magnet torquer : en
  • DE1127221B - Device for copying single sheets according to the xerographic process : de en
  • DE1849348U - POCKET UMBRELLA WITH TELESCOPIC SHORTABLE STICK. : de en
  • BE608790A - Photosensitive material. : en fr
  • CA639351A - Dial speed mechanism for a sewing machine : en
  • US3028520A - Pulse generator : en
  • DE1126902B - Cleaning vehicle used for washing streets : de en
  • FR1289802A - Apparatus for chromatographic analysis in ultraviolet light using a special tube and its application to the detection of hybrid dyes in red wines : en fr
  • GB892893A - A machine for plucking hops or like plants : en
  • GB893058A - Screw cap : en
  • DE1127182B - Method of making hollow poppet valves : de en
  • FR1289943A - Flat dosimeter : en fr
  • US3028143A - Lifting apparatus : en
  • US3027595A - Apparatus and method of continuous molding of a thermoplastic sheet having fine pile-like projections : en
  • GB893080A - Improvements in dummy weapons : en
  • DE1127042B - Method and device for the production of foreign body-free glass vessels, in particular ampoules, injection bottles and the like. Like., made of glass tubes : de en
  • US3027625A - Mist coolant system : en
  • US3027720A - Transmission : en
  • US3028538A - Regulated output voltage power supply : en
  • DE1127008B - Temperature-dependent switching device for hot water devices : de en
  • FR1290011A - Multi-pole thermostatic snap-action relay : en fr
  • CA639240A - Apparatus for separating pneumatically conveyed material : en
  • CA639361A - Textile speed frames : en
  • US3027829A - Press : en
  • US3028095A - Temperature control of a process having high heat storage capacity : en
  • DE1126933B - Speech and listening facility : de en
  • FR1289849A - Refining process by catalytic hydrogenation of gasolines obtained by thermal cracking of hydrocarbon oils in the presence of water vapor : en fr
  • US3027722A - Hydraulic controls for an earthmoving blade or the like : en
  • US3027992A - Document guide device : en
  • CA639445A - Jacket for phonograph records : en
  • GB893196A - Cup dispensers : en
  • US3028091A - Simulator : en
  • US3028388A - Derivatives of piperazine : en
  • CA639278A - Process for the production of uranium tetrafluoride from uranium raw material : en
  • US3028385A - Epoxy derivatives of triacrylyl perhydro triazine : en
  • DK93133C - Coordinate selector for group or floor selection. : da en
  • GB893111A - Pump assembly : en
  • DE1849548U - PNEUMATIC PRESSURE REGULATOR. : de en
  • US3027839A - Tubular explosive transmission line : en
  • US3028164A - Metal o-ring assembly : en
  • DE1849700U - RETAINING RAIL ON HAMMER FOR HOLDING A NAIL IN PLACE BEFORE IMPACTING. : de en
  • US3027775A - Anti-backlash drive system : en
  • US3028041A - Painting accessory : en
  • US3028086A - Division system : en
  • DE1127111B - Aperture arrangement for soft focus lenses : de en
  • DE1126811B - Process for processing mica : de en
  • DE1127083B - Process for the production of higher molecular weight condensation products from melamine, formaldehyde and alcohols which are soluble in organic solvents : de en
  • DE1127200B - Television camera arrangement : de en
  • DE1849473U - DEVICE FOR CHECKING THE ALIGNMENT OF HOLES. : de en
  • GB893024A - Improvements in electric batteries : en
  • US3028077A - Aspect-doppler sonar system : en
  • FR1289817A - Improvements in apparatus for drying or reacting materials in the form of a solution or sprayed dispersion : en fr
  • FR1289882A - Continuous conveyor with suspended elements for handling clothes hangers or similar objects : en fr
  • FR1289977A - Electronic scanning device : en fr
  • GB893047A - Improvements in or relating to illuminated push-button-type electric switches : en
  • US3028262A - Method for the frequency tuning of piezoelectric crystal oscillators : en
  • DE1127069B - Injection molding machine, especially for processing thermoplastics : de en
  • FR1218M - Homeoflora treatment of colitis and gastrointestinal fermentations. : en fr
  • FR1289498A - Process for the production of high purity antimony : en fr
  • DE1849550U - CONTINUOUSLY ADJUSTABLE REDUCTION DRIVE. : de en
  • DE1127213B - Adjustable aperture for film projector : de en
  • DE1127235B - Cabriolet with a rigid rear window that is permanently connected to the folding top and can be lowered automatically : de en
  • DE1849678U - PLASTIC STORAGE BOXES, FOLDABLE. : de en
  • FR1289634A - Eyelet : en fr
  • FR1289897A - Improvements made to rotating workpiece tables for machine tools : en fr
  • CA639158A - Cadmium impregnation of sintered nickel plaques : en
  • FR1289589A - Sloped stacked compartment separator for fluids : en fr
  • FR1289664A - Process and plant for the manufacture of electrolytic iron : en fr
  • FR77667E - Device for injecting oil vapors and additional air into the fuel circuit of internal combustion engines : en fr
  • GB892950A - Drill pipe float valves : en
  • DE1127139B - Process and device for the correct adjustment of the length of the rope lines to the otter boards in fishing trawls : de en
  • DE1849201U - OVEN. : de en
  • DE1849357U - MIRROR CASE WITH MIRROR MOUNT. : de en
  • LU41190A1 - : en
  • US3028401A - 6-fluoro-19-nor-testosterone derivatives : en
  • US3027757A - Reverse bending fatigue testing device : en
  • US3028211A - Cabinet structure : en
  • DE1849566U - EDGE PROTECTION SHEET FOR DRAWINGS, LIGHT PUSHES OR. DGL. : de en
  • CA639353A - Time meter with alarm device : en
  • DE1126892B - Process for printing model components to be punched out of material sheets in order to distinguish the products from waste : de en
  • DE1849435U - BOILER SECTION. : de en
  • FR1289777A - Furniture such as chair, stool, table or other : en fr
  • FR1289906A - Turning device for plows : en fr
  • DE1126973B - Electrical control for post-forming machine tool : de en
  • DE1849252U - DEVICE ON TELE-TELEPHONE SWITCHES. : de en
  • DE1849414U - PROTECTIVE COVER FOR FOOD. : de en
  • US3027857A - Bracket-arm design for zigzag sewing machines : en
  • US3027867A - Conditioning machine for box toe blanks : en
  • US3027971A - Engine lubrication system : en
  • DE1112848C2 - : de
  • GR23046B - METHOD OF CONTINUOUS AUTOMATIC SUPPLY TO LIQUID METAL OF THE CONTINUOUS METAL TYPE. : el en
  • FR1289519A - Method and device for inserting an apparatus or an object into a radioactive enclosure or for extracting it from such an enclosure : en fr
  • FR1289907A - Tear tape for packaging : en fr
  • BE608727A - Self-supporting roof for buildings. : en fr
  • US3027702A - Stalk shredder : en
  • US3028147A - Adjustable barbed wire support assembly for fences : en
  • US3028540A - Electric power level detector and regulator : en
  • GB893199A - Work transfer mechanism for a multiple stage press : en
  • US3028136A - Foldable clothes basket holder : en
  • US3028497A - Nuclear reactor rexperimental facility : en
  • US3028585A - Alarm and annunciator system : en
  • DE1849586U - FLASHING DEVICES, IN PARTICULAR ELECTRONIC FLASHING DEVICES, FOR PHOTOGRAPHIC CAMERAS WITH NON-ADJUSTABLE APERTURE. : de en
  • US3028308A - Dry pharmaceutical vehicle of copolymer of hydrolyzed gelatin and glyoxal, and its production : en
  • US3028479A - Poppet valve with wear resistant stem tip : en
  • FR1289496A - Polyepoxide hardening process, particularly applicable in electrical insulation : en fr
  • BE558664A - : en
  • DE1126980B - Electrical ignition device working with a capacitor for dismissing ignition chains with high ignition pulse energy : de en
  • DE1849223U - WASHING MACHINE WITH REVERSIBLE AND CIRCULATING TUB FOR WASHING AND SPINNING. : de en
  • FR1289596A - DC voltage signal amplification chain, variable over time : en fr
  • FR1289441A - Improvements to window lift-type mechanisms for all applications : en fr
  • FR1289922A - Pressure-resistant sealing device for the inlet or outlet ports of a high-pressure spray machine : en fr
  • FR1290015A - Device for automatic or manual release of outboard motors : en fr
  • US3028292A - Method of manufacturing plastic rotor blades : en
  • DK93152C - Coupling for controlling one or more DC-supplied electromagnets for lifting iron plates. : da en
  • FR1289486A - Cupromagnesium products which can be used as anticryptogamic agents : en fr
  • GB893266A - Method of producing pyrazines from piperazines : en
  • US3027620A - Needle comb for yarn cleaners : en
  • US3027761A - Device to quantitatively determine the unbalance of a human body : en
  • CA639419A - Collision avoidance presentation system : en
  • DE1126891B - : de en
  • DE1127151B - Device for preventing the turbines of a gas turbine system from running away : de en
  • US3028104A - Horizontal rotary grinding mill and apparatus inclosing floating-impelling load-rotor : en
  • US3028384A - Dihydroquinoxalone-(2) derivatives and process of preparing same : en
  • FR1289873A - Improvements to malting processes : en fr
  • FR1289881A - Conveyor running in a closed circuit with selector devices allowing the carrying elements to be directed to a specific destination station : en fr
  • GB892955A - Improvements in or relating to photographic cameras : en
  • FR1289524A - Improvements to electric converters : en fr
  • FR1289654A - Photosensitive compound printing substances for photography and method of use thereof : en fr
  • FR1289836A - Process for reducing the iron content of sodium borate solutions : en fr
  • GB893179A - Polyurethane plastics : en
  • US3027619A - Crimping textile strands : en
  • US3028458A - Sequence timer : en
  • US3027751A - Apparatus for determining detonation or burning velocities of materials : en
  • US3028576A - Methods and apparatus for making thin plastic gloves : en
  • DE1126926B - Method for pulse counting with multistable storage elements : de en
  • FR1289770A - Ore reduction process : en fr
  • GB893059A - Melt spinning process and apparatus : en
  • GB893328A - Process for the preparation of a diaphragm for an electrolytic system : en
  • US3027628A - Magnetic core and method of making the same : en
  • US3027664A - Compactly collapsible ironing table : en
  • US3028096A - Temperature control valve : en
  • US3028437A - Condensation of chlorobenzene and formaldehyde with promoted clay catalysts : en
  • DE1849363U - LYING VACUUM CLEANER WITH SAFETY SHUTDOWN. : de en
  • CA639255A - Cold deformation of metals : en
  • FR1289435A - Coated items : en fr
  • BE571850A - AZOIC COLORANTS, THEIR PREPARATION AND THEIR APPLICATIONS. : en fr
  • DE1126845B - Filling material for distillation and sorption columns : de en
  • FR1289671A - Process for keeping alumina in amorphous form : en fr
  • FR1289913A - Solution body extractor : en fr
  • DE1849240U - LIGHTING OR LIGHTING DEVICE FOR TESTING OR REPRODUCTION PURPOSES. : de en
  • DE1127120B - Thermostatic control valve : de en
  • DE1849265U - UNIT FOR COUPLING TWO CABLE BUNDLES, IN PARTICULAR FOR EQUIPMENT FOR COMMUNICATION TECHNOLOGY. : de en
  • DE1849571U - SAMPLE BOOK. : de en
  • DE1126851B - Process for the production of dialkali alcoholates of glycols : de en
  • FR1289452A - Process for preparing citric acid : en fr
  • GB893285A - Improvements in and relating to phosphorus nitrilo compounds : en
  • US3027565A - Cap attachment : en
  • US3028051A - Dispenser for washing apparatus : en
  • DE1849339U - PLASTER PACKING FOR MEDICAL PRESSURE PROTECTION PADS, SUCH AS BALE RINGS, CHICKEN EYE RINGS AND THE LIKE. : de en
  • FR77665E - Process for the production of tubular elements with corrugated walls : en fr
  • GB892937A - Catamenial devices and the like : en
  • GB893223A - Improvements in or relating to alternating current generators : en
  • FR1290044A - Improvements to concrete floors and their constituent parts : en fr
  • FR1290087A - Dry electrolyte capacitor and method for obtaining it : en fr
  • USD192538S - Thermally insulated box : en
  • DE1126989B - Broadband microwave noise generator : de en
  • DE1127068B - Process for the production of non-cylindrical molded foam bodies provided with cover layers made of solid thermoplastics : de en
  • DE1849390U - CLIP FOR HANGING PAPER OR PLASTIC SHEETS AND FILM STRIPS. : de en
  • DE1849421U - COOKING AND HEATING STOVE. : de en
  • FR1289499A - Melting tank, especially for metals : en fr
  • FR1289955A - Drum washing machine for washing and spinning laundry : en fr
  • DE1127021B - Heat-curable coating and impregnating agents : de en
  • DE1127247B - Hinge with counterbalancing spring : de en
  • DE1849422U - OIL STOVE OR STOVE. : de en
  • DE1849616U - OUTER AND INNER CAPSULE CAPS MADE OF PLASTIC FOR BOTTLES, TUBES AND SIMILAR CONTAINERS. : de en
  • FR1289801A - New air filter : en fr
  • FR1289964A - Manipulator to replace the fissile material elements of a nuclear reactor : en fr
  • GB892850A - Improvements in or relating to double-chain scraper conveyors : en
  • DE1126817B - Control of crankless, hydraulically or pneumatically driven piston flushing pumps for the supply of borehole flushing : de en
  • DE1127158B - Pipe holder for supporting several pipes in one jacket pipe : de en
  • CA639320A - Ion-exchange processes : en
  • GR23049B - CAR ANTI-BLINDER LAMP. : el en
  • DE1127253B - Electro-acoustic horn, especially for motor vehicles : de en
  • GB893204A - Improvements in or relating to photographic objectives : en
  • DE1849304U - HAND LAMP. : de en
  • CA639346A - Method for drying shell-type refractory molds : en
  • FR1289790A - Large capacity tilting cooking boiler : en fr
  • GB893305A - A mixer, particularly a concrete mixer constructed as a tub lift : en
  • FR1289763A - Hair-dryer : en fr
  • FR1290000A - Projectile for rifle barrel : en fr
  • DE1127146B - Injection system for internal combustion engines, especially for motor vehicles : de en
  • DE1849289U - ELECTRIC PRESSURE SWITCH. : de en
  • DE1849575U - ROLL STAND. : de en
  • GB893158A - Extensible fibrous textile yarns, plied yarns and cables of high modulus materials such as glass : en
  • CA639151A - Disposable sanitary toilet seat cover : en
  • CA639402A - Sealed storage battery : en
  • GB893061A - Improvements in or relating to sintered uranium dioxide : en
  • DE1849669U - DEVICE FOR LIGHTING CIGARETTES. : de en
  • DE1849688U - PACKAGING CONTAINER FOR LIGHT-SENSITIVE MATERIAL. : de en
  • CA639431A - Alkyldecaboranes and their preparation : en
  • US3028046A - Paper bag dispenser : en
  • DE1126896B - Oil delivery device for encapsulated refrigerant compressors with slider crank drive : de en
  • DE1127059B - Lifting magnet for lifting bundles from rolled magnetic sheet : de en
  • DE1849449U - FASTENING DEVICE FOR CEILING PANELS. : de en
  • US3028277A - Light transmitting roof forming panel : en
  • DE1849345U - HANGER WITH A CHAIN ADJUSTED BY AN ELECTRIC PULL OD. DGL. HANGING WATERING PAN. : de en
  • CA639313A - Electropneumatic braking apparatus : en
  • FR1222M - Homeoflora treatment of the ganglia. : en fr
  • GB892947A - A detachable carrying handle to be used for cardboard boxes, or suitcases and the like of similar material : en
  • US3028194A - Roofs each having a fixed roof part and a folding roof part : en
  • US3028210A - Disappearing bar : en
  • FR1290005A - Safety regulator for liquid fuel burners : en fr
  • GB892929A - Aluminium purification : en
  • CA639186A - Variable capacity pressure system : en
  • US3027624A - Inserted bit-clamping means : en
  • US3028227A - Apparatus for continuously effecting sulphonation, nitration, and like strongly-exothermic reactions : en
  • USD192525S - Lap tray or the like : en
  • FR1289447A - Mechanism for transporting a motor vehicle from its location in a multi-storey park to the elevator and vice versa : en fr
  • FR1289772A - Method and device for the manufacture of brushes and the like and related products : en fr
  • FR1290088A - Printed circuit manufacturing process : en fr
  • GB893244A - Improvements in apparatus for loading and unloading nuclear fuel elements : en
  • DE1849221U - DUST COLLECTOR FOR FABRIC PANELS. : de en
  • DE1127077B - Process for the production of weldable shrink films : de en
  • DE1849322U - BOILER FURNACE. : de en
  • GB892922A - A mechanical frequency filter : en
  • GB892901A - Improvements in method of making a continuous network of individual filaments of thermoplastic material and extrusion dies for use in the same : en
  • GB893079A - Trochotron tube : en
  • DE1849305U - FASTENING CLAMP. : de en
  • DE1127108B - Nose side support made of pressure-reducing, elastic material such as sponge rubber or the like for glasses frames made of plastic or similar material without their own hard side bars : de en
  • US3028293A - Apparatus for making composite board product : en
  • US3028033A - Closure : en
  • US3027806A - Electro-optical devices : en
  • GB893320A - Purification of uranium ore concentrates : en
  • GB892945A - Teeming nozzle valve for vacuum casting apparatus : en
  • DE1126995B - High sensitivity electrical relay and use of the same : de en
  • DE1127031B - Syringe for medical purposes : de en
  • DE1849296U - ELECTRIC ROCKER DRIVE. : de en
  • DE1849696U - DEVICE FOR DRYING TAPE-SHAPED FILMS, PREFERREDLY PHOTOGRAPHIC PAPERS FOR REGISTRATION PURPOSES. : de en
  • US3027892A - Bed vibrator : en
  • US3028060A - Box for dispensing sheet material of clinging nature : en
  • GR23037B - SYSTEM OF TUITION AND UNIVERSITY DELIVERY OF COURSES BY DURATION DISCS. : el en
  • AU6453560A - Improvements in or relating to clutch operating mechanism for vehicles : en