• USD183561S - Heat conducting skewer : en
  • CA563661A - Substituted glycinamides : en fr
  • US2852966A - Cutting tool holder : en
  • CA563751A - Pliers : en fr
  • AT199788B - Process for the preservation of poliomyelitis vaccines : de en
  • AT199874B - Process for the production of a solid polymer : de en
  • AU2664857A - New and improved apparatus for lengthening the stroke ofa pump rod relative tothe stroke ofan actuating rod : en
  • AT199620B - Process for the preparation of molecular sieves of the zeolite group : de en
  • AU3651558A - Improvements in and relating to rotary solenoids : en
  • AT199711B - Circuit arrangement for subscriber stations in telecommunication systems, in particular telephone systems, with keypad selection : de en
  • AU227399B2 - Improvements relating to low frequency electrical generators : en
  • AU3647958A - Improvements in ceramic bodies based on barium titanate : en
  • AT199637B - Method and device for the preparation of phthalic anhydride : de en
  • AU220124B2 - Improvements in and relating to winding and haulage equipment : en
  • AU3645658A - Improvements in and relating to methods and presses forthe extrusion of briquettes : en
  • AU3647158A - Improvements in or relating to magnet systems for magnetrons : en
  • DE1039886B - Damping device for closer of door leaves, consisting of cylinder and piston : de en
  • DE1774485U - BRUSH HOLDER FOR ELECTRIC MACHINERY. : de en
  • FR1163281A - Small semi-automatic labeller for placing body labels on cylindrical objects : en fr
  • GB801849A - Improvements in or relating to ceramic dielectric compositions : en
  • USD183557S - Furniture leg : en
  • DE1774738U - TOY GUN. : de en
  • DE1774769U - SPATIAL MOVING HEIGHT AND DISTANCES - SHAFT CONVEYORS. : de en
  • AT199835B - Device for preventing the gas flame from going out when liquids boil over or overflow from cooking vessels in the form of a ring : de en
  • AT199837B - Cross-section tubular boiler, especially for higher pressures : de en
  • US2853283A - Pick boxes for coal and like cutting machines : en
  • US2852814A - Telescoping garage : en
  • US2853072A - Drain sack holder : en
  • DE1039803B - Heating regulating valve with a non-rising spindle : de en
  • AU226685B2 - Improvements in or relating to pockets for articles of wearing apparel : en
  • CA563696A - Tumbling apparatus : en fr
  • US2853127A - Concentration of foamy latices : en
  • CA563581A - Anisotropic permanent magnetic cylindrical member : en fr
  • CA563682A - 1,2,3,4,5,6,7,8-octahydrophenanthrene-2-carboxylic acids and salts and process of producing them : en fr
  • CA563789A - Method and apparatus for handling electric poles and the like : en fr
  • US2853425A - Preparation of aldosterone from oxygenated glands : en
  • DE1039501B - Process for the production of pure metal oxides or metals and pure nitric acid by thermal decomposition of metal nitrates : de en
  • US2852796A - Window cleaning tool : en
  • US2853519A - Pesticidally active amine salts : en
  • CA563558A - Addition of alkali-metal silicofluorides to latex : en fr
  • US2853216A - Trouser-hanger : en
  • US2853315A - Laterally adjustable drawbar for tractors controlled by the front steering wheels of the tractor : en
  • DE1039930B - Device for dispensing metal sheets or the like from a conveyor device : de en
  • DK86262C - Process for the preparation of complex chromium or cobalt compounds of azo dyes. : da en
  • US2852933A - Insulated hollow block wall : en
  • DE1039475B - Process for the production of a non-woven, cloth-like fleece : de en
  • DE1774543U - TRIM ON ROOM STOVE. : de en
  • AU3646658A - Improved thermal insulation material and methods of making thesame : en
  • CA563712A - Humidity control : en fr
  • US2853402A - Magnetic element and method for producing the same : en
  • US2853650A - C.-r. tube deflection circuit : en
  • CA563677A - Cathode-ray tube of the kind comprising a luminescent screen : en fr
  • DE1774479U - TIMER. : de en
  • DE1774706U - SWING DOOR CLOSER. : de en
  • DE1774772U - DUMP TRUCK. : de en
  • US2853482A - New direct-dyeing dyestuffs of the triazine series : en
  • US2853630A - Circuits for clamping voltage levels in gating matrices : en
  • GB801814A - Improvements in belt conveyor idler roller and method of manufacture : en
  • GB801842A - Improvements in and relating to flight performance computers : en
  • AT199628B - Process for the production of ɛ-caprolactam from adipic acid diamide : de en
  • AT199742B - Auxiliary synchronous generator for large, slow-running synchronous generators of vertical design : de en
  • US2852959A - Change-speed transmission hydraulic selector valve : en
  • US2853352A - Cabinet : en
  • USD183575S - Spoon or similar article : en
  • DE1039584B - Kohaerer cell : de en
  • DE1039934B - Trough charging machine : de en
  • FR1163352A - Improvements in thermosetting molding compositions : en fr
  • FR1163366A - Improvements in animal feed supplements, processes for their preparation and processes for promoting animal growth : en fr
  • FR1163425A - Process for flame retardant objects made of cellular plastic : en fr
  • GB801940A - Process for treating solid materials : en
  • DE1039473B - Method and device for burning off an organic glue from glass fabrics : de en
  • DE1039856B - Overrun braking device, especially for single-axle trailers : de en
  • FR1163014A - Heat exchange device by vaporization of a liquid : en fr
  • FR1163416A - Blade for curtains or insulating metal panels : en fr
  • CA563799A - Magnetic transducer head : en fr
  • DE1774482U - ROLLING COLLECTOR FOR ELECTRIC MACHINERY. : de en
  • DE1774700U - MAINTENANCE-FREE DOOR HINGE WITH PLASTIC SOCKETS. : de en
  • US2852786A - Hinge construction for toilet seat and cover combination : en
  • US2852971A - Metal bending hand tool : en
  • GB801809A - An improved apparatus and method for flame-cutting metal joists and the like : en
  • AU3636258A - Improvements relating to boilers for providing hot liquid and to forced liquid circulation heating systems : en
  • AU3638258A - Therapeutically effective amino-nitrbiles and method of preparing the same : en
  • CA563701A - Ballistic cloth : en fr
  • AT199753B - Socket for fluorescent tubes : de en
  • CA563590A - Low resistance contacts to germanium : en fr
  • DE1774455U - SHAPING CLOTHING, IN PARTICULAR HIP SHAPERS. : de en
  • DK86272C - Method for anodic oxidation of copper wires. : da en
  • FR1163336A - Fixed-frame radio receiver : en fr
  • DE1039598B - Electric push button switch : de en
  • DE1039726B - Fitting for convertible sofa beds : de en
  • BE566044A - : en
  • AU225795B2 - Improved thermal insulation material and methods of making thesame : en
  • CA563561A - Nodular iron : en fr
  • CA563804A - Treatment of non-fibrous regenerated cellulosic materials : en fr
  • AU228401B2 - New and improved apparatus for lengthening the stroke ofa pump rod relative tothe stroke ofan actuating rod : en
  • US2852813A - Method for handling and processing tubular film : en
  • US2853492A - Process for the manufacture of anthraquinone vat dyestuffs : en
  • US2852978A - Wide angle anastigmatic objective for aerial photography and projection : en
  • US2853069A - Flexible container with integral flow control : en
  • GB801831A - Improvements in or relating to wave guide switches : en
  • US2853324A - Means for connecting tubes, for instance scaffolding tubes : en
  • US2853172A - Multiple vending device : en
  • US2853472A - Polyurethane elastomers cured with dhsocyanates : en
  • DE1039813B - Crushing device with rotating crushing tools : de en
  • DE1774520U - WRITING DESK. : de en
  • DE1039870B - Storage arrangement for rudder shafts guided in roller bearings on ships : de en
  • DE1774624U - DEVICE FOR THE TREATMENT OF METAL STRIPS IN LIQUID BATHS. : de en
  • DE1774755U - SUPPORT PLATE WITH CELL-LIKE CONSTRUCTION FOR DROP-LIKE FRUITS, SUCH AS PEARS OD. DGL. : de en
  • DE1774765U - PACKAGING FILM, BY PULLS FOR SPIRIT BOTTLES. : de en
  • GB801830A - Fuel compositions : en
  • DE1039621B - Arrangement for noise dampening of electromagnetic circuits encapsulated with acoustically hard material, in particular of transformers or inductors : de en
  • AU2666057A - Improvements relating tothe production of foramninous fabrics : en
  • US2853627A - Automotive safety switch : en
  • DE1039702B - Spirograph with two spirometers : de en
  • US2852952A - Adjustable grip pulley : en
  • AT199777B - Aircraft turbo-engine fuel mixture : de en
  • US2852900A - Flat top carton infeed unit for filling machine : en
  • US2853097A - Anti-corrosive valve structure : en
  • US2853290A - Apparatus for plugging a furnace tapping hole : en
  • DE1774788U - ASSEMBLED CENTRIFUGES. : de en
  • FR1163386A - Detergent compositions : en fr
  • DE970534C - Method for producing a non-corrugated curve on a straight pipe : de en
  • FR69055E - Method for increasing the physical stability of aqueous suspensions of penicillin compounds : en fr
  • US2853360A - Viscose spinning process : en
  • US2853385A - Feed supplements for ruminants : en
  • US2853594A - Facial kits : en
  • CY177A - Improved process for reducing the caking tendency of sodium chloride : en
  • DE1039519B - Process for the preparation of 2-thio-6-oxy-pyrimidine-4-carboxylic acids : de en
  • DE1039793B - Device for connecting a shaft to a hub : de en
  • DE1774692U - MAGNETIC CLAMPING DEVICE. : de en
  • DE1027636C2 - : de
  • US2853483A - Monoazo dyestuffs : en
  • US2853548A - Signal-translating apparatus : en
  • US2853107A - Citrus juice extracting machine : en
  • US2853647A - Tunable cavity resonator electron discharge device : en
  • AT199784B - Process for the production of high-strength threads : de en
  • AT199798B - Cylinder ampoule closure : de en
  • US2853411A - Elastic paper backed cushioning material : en
  • US2853599A - Oval beam lens : en
  • DE1039542B - Process for the production of NPK fertilizers with contents of citric acid-soluble, citrate-soluble and water-soluble phosphates : de en
  • DE1774660U - EXPANSION TANK FOR TANDEM GENERATOR CYLINDERS. : de en
  • CA563618A - Safety track switch control system : en fr
  • GB802037A - Improvements in the chloridising roasting of raw materials containing iron and non-ferrous metals : en
  • GB801893A - 1-nitroso-1,3-di-(carboxyalkyl) ureas : en
  • AU2658557A - Improvements in or relating to spring roller blinds andthe like : en
  • US2852808A - Apparatus for manufacture or treatment of artificial filamentary materials : en
  • US2853447A - Electropolishing apparatus : en
  • DE1039494B - Pressing device for filter presses : de en
  • DE1774513U - DEVICE FOR PEELING FRUIT. : de en
  • DE1774603U - DOUBLE EAR TAG FOR ANIMAL IDENTIFICATION. : de en
  • DE1039809B - Bath and process for the galvanic deposition of shiny antimony coatings : de en
  • AU3649858A - Improvements inthe manufacture of hydrogen peroxide : en
  • DE1039471B - Steam iron : de en
  • DE1039622B - Diverter for power transformers with externally sprung contact units formed from contact jaws and blade contacts : de en
  • DE970461C - Device for discharging the heavy material components in setting machines : de en
  • DE1774590U - EXTENDABLE LINK BAND : de en
  • DE970530C - Shaft furnace, especially cupola furnace with hot wind generation by exhaust heat : de en
  • DE970500C - Device for reversing the direction of rotation of a direct current shunt motor fed by a vapor discharge converter in a single-vessel circuit : de en
  • GB801883A - Improvements in or relating to the treatment of slags : en
  • GB801988A - Improvements in reciprocating internal combustion engines, steam engines and compressed air engines : en
  • DE1774578U - DEVICE FOR ZERO ADJUSTMENT IN MEASURING INSTRUMENTS. : de en
  • FR69057E - Improvements to electrical information translator devices : en fr
  • FR69059E - Pipe connection for measuring and regulating devices, pipe fittings : en fr
  • US2853197A - Retractable serving tray : en
  • DE1039836B - Xerographic development process : de en
  • DE1039945B - Circuit arrangement for contactless electrical maintenance of the oscillation of a self-controlled rate regulator of an electric clock using an electronic feedback circuit : de en
  • US2853687A - Waveguide attenuators : en
  • USD183578S - Combined agitator and hood for washing machine : en
  • GB802015A - Improvements in or relating to box spanners : en
  • DE1039572B - Amplifier for a broadband signal, in particular a video output amplifier : de en
  • DE1774510U - LOCKING DEVICE FOR AMPOULES MADE OF PLASTIC. : de en
  • FR1163107A - Butyl rubber compositions : en fr
  • GB801935A - Improvements in arc melting furnaces : en
  • GB802030A - Method and apparatus for laminating thermoplastic film sheets : en
  • FR1163058A - Process for preparing thermoplastic polymers : en fr
  • FR69065E - Electrical signal translator systems : en fr
  • DE1039468B - Device for straightening continuous tracks : de en
  • DE1039847B - Coupling for parachutes and braking parachutes : de en
  • DE1774526U - TRANSPORTABLE FOLDING PIPE RACK FOR MATERIAL OR LUGGAGE STORAGE : de en
  • FR1163104A - Process for the manufacture of coatings on parts of electric discharge vessels : en fr
  • AU3645058A - Apparatus for coordinating the actions ofa tape-type sound recorder anda still-picture projecting. lantern : en
  • CA563591A - Centrifugal pump : en fr
  • GB801909A - Improvements in or relating to motor vehicle bodies : en
  • FR1163183A - Reinforcement for bituminous coating intended for the protection of steel pipes and other objects or surfaces to be protected or reinforced : en fr
  • FR1163486A - Low viscosity polymer oil : en fr
  • US2853670A - Motor control circuit : en
  • DE1039491B - Bell bottom for separating columns : de en
  • DE1039712B - Device for discharging furnace gases in electrical three-phase furnaces : de en
  • FR1163190A - Improvements to cameras : en fr
  • US2852980A - Infra-red transmitting mirror : en
  • US2853139A - Methods of fighting fires : en
  • US2853364A - Method of inhibiting the corrosiveness of aqueous solutions of sodium bisulfate towards stainless steels : en
  • DE1774734U - AMPHIBIAN VEHICLE. : de en
  • US2853287A - Motion-measuring system : en
  • US2853564A - Digital switch : en
  • FR1163277A - Improvements to hook devices for butchery and the like : en fr
  • US2853602A - Frequency-converter system having mixer and local oscillator gain controlled in opposite sense : en
  • FR1163153A - Household vacuum cleaner : en fr
  • GB801829A - Steroid compounds : en
  • DE1774786U - ELECTRIC SIGHT GLASS FOR DRYING CABINETS. : de en
  • DE970466C - Electrical feed-through capacitor for interference suppression purposes : de en
  • GB801769A - Improvements in or relating to belts for personal wear : en
  • GB801879A - Improved aircraft propeller drive unit : en
  • GB801904A - Improvements in and relating to multi-channel transducer head assemblies : en
  • AT199666B - Process for reducing the content of vanadium, tungsten, molybdenum and chromium in aqueous alkali salt solutions, in particular brines for chloralkali electrolysis : de en
  • USD183563S - Luminaire : en
  • US2853368A - Filament support : en
  • US2853448A - Apparatus for effecting the separation of the components from a complex fluid system : en
  • USD183573S - Booth or similar article : en
  • FR1163174A - Sealing device on the output shaft of turbomachines : en fr
  • FR1163181A - Handpiece for dentists : en fr
  • FR69097E - Hydrazine stabilization process and product obtained by this process : en fr
  • CA563798A - Thermionic cathode for discharge devices : en fr
  • DE1039936B - Mobile transport container with two raised and lowered wheels located near the middle of the two long sides, behind the container wall : de en
  • DE1774742U - WALL CUTTER COMBINED FROM SEVERAL CUTTERS ON A LOCKING MACHINE. : de en
  • US2853327A - Idler arm bracket bearing : en
  • US2853421A - Gelatin pan coating : en
  • US2853474A - New lactone : en
  • AU226687B2 - Improvements relating to digital computers : en
  • US2853111A - Golf bag : en
  • US2853200A - Tractor shovel : en
  • DE1039897B - Toy figure operated by an engine : de en
  • DE1039588B - Protective device for components in electrical communications circuits : de en
  • US2853422A - Lipstick composition : en
  • US2853700A - Aircraft drift indicator : en
  • DE1039895B - Two-for-one twisting spindle with magnetic holding device : de en
  • DE970527C - Process for the production of a paint base material from modified phenolic resins using Talloel : de en
  • FR69071E - Triodes using crystals such as germanium crystals : en fr
  • GB802065A - Structural unit : en
  • GR19081B - FIXING OF GLASSES BY SPECIAL MATERIALS. : el en
  • US2853690A - Electrical connector : en
  • DE1039644B - Electrical component, preferably a capacitor, with an insulating protective layer : de en
  • DE1039896B - Device for limiting the thread balloon for ring spinning and ring twisting machines : de en
  • DE1039518B - Process for the preparation of basic substituted 8-oxyquinolines : de en
  • GB801839A - Improvements in or relating to rake wheels : en
  • GB801915A - Improvements in control valve devices for connecting two or more hydraulic actuators to a common continuous feed : en
  • GB801959A - Differential servo control : en
  • GB801973A - Arrangement for rapid voltage regulation in contact converters with switching coils : en
  • FR69062E - Traveling wave electronic device : en fr
  • GB801979A - Improved multi-plate friction clutch : en
  • DE1039749B - Process for polymerizing unsaturated organic compounds : de en
  • DE1039586B - Radio direction finder : de en
  • DE1039816B - Process to streamline the production of rennet cheese : de en
  • DE1039947B - Method for measuring the time difference between the occurrence of two electrically detectable events : de en
  • DE1039842B - Process for the artificial increase of contrast on tone value cracks and contours in clichés to be produced by means of electronic cliché machines : de en
  • DE1774566U - ADJUSTABLE FOOTBOARD SUPPORT FOR SLATE, TILE AND CARDBOARD ROOFS. : de en
  • US2853294A - Web processing apparatus : en
  • US2853424A - X-ray contrast agents comprising symmetrical bifunctional analogs of nu-acyl derivatives of 2, 4, 6 triiodo-3-amino benzoic acid : en
  • US2853559A - Signal transfer selector : en
  • DE1039655B - Circuit arrangement for protecting spark plug-controlled discharge vessels against overcurrent surges : de en
  • DE1039801B - Sealing member : de en
  • US2853198A - Log loading device : en
  • US2853004A - Lithographic press dampening mechanism for spraying desensitizing liquid on lithographic plates : en
  • DE1039503B - Process for the intramolecular rearrangement of fluorine-substituted halogenated hydrocarbons : de en
  • DE1039673B - Device for inductive local heating : de en
  • DE1039898B - Device for actuating the front wheel steering of self-driving, electrically controlled model vehicles : de en
  • DE1774509U - AIR CUSHION. : de en
  • DE1039925B - Steel link conveyor belt : de en
  • US2852835A - Apparatus for forming spiral projections in tubing : en
  • US2852789A - Heel seat fitting machines : en
  • US2853233A - Visible indicating device for adding machines of the printing type, such as for cash registers : en
  • GB801976A - Improvements in or relating to magnetostatic relays : en
  • IE23845L - 4 - sulphanilamido -2, 6 - dimethoxy - pyrimidine : en
  • FR1163007A - Image transmission system : en fr
  • GB801949A - Apparatus for measuring out and discharging fluent solid bulk material : en
  • DE1039556B - Circuit for the route and register-based connection of control and locking relays in electrical interlockings, especially in track diagram interlockings : de en
  • DE1039942B - Centrifuge for dewatering of grainy material, especially fine coal : de en
  • DE1774495U - CONTROL SWITCH FOR ROTATING DEVICES, ESPECIALLY FOR WELDING DEVICES. : de en
  • FR1163256A - Improvements in chain transmission devices or mechanisms, in particular for cycles and the like : en fr
  • US2852957A - Adjustable cam mechanism : en
  • US2853453A - Textile lubricants : en
  • US2853489A - Pyridine extraction process : en
  • FR69090E - Separating device for pneumatic conveyors : en fr
  • US2853306A - Expansible ring chuck : en
  • AT199664B - Electrolytic cell : de en
  • AU3641758A - Concretes having improved surface appearance or finish : en
  • GB801877A - Improvements in or relating to units comprising a gaseous fluid turbine and a speed reducer : en
  • US2853291A - Jail locking devices and the like : en
  • US2853051A - Attachment for milking machine : en
  • AT199856B - Set up on saw cabinet machines : de en
  • CA563776A - Wheel structure : en fr
  • DE1039465B - Arrangement of the channels for the treatment agent, especially in fabric dryers : de en
  • DE1039783B - Drive block for larger motor vehicles, especially for those with caterpillars : de en
  • DE1039821B - Label with protective sheet : de en
  • FR1163450A - Improvement in belt speed drives : en fr
  • DE1039684B - Process for the manufacture of a grease thickener : de en
  • DE1039699B - Process for the production of threads or fibers by spinning viscose in acidic spinning balls : de en
  • DE1039764B - Electric micro melting point apparatus : de en
  • FR1163338A - Closing device for mustard jars and similar containers : en fr
  • DE1039874B - Outboard drive for a watercraft : de en
  • DE970529C - In the case of a device for artificial breathing or artificial support for natural breathing, the control device for electromedical treatment to be operated by the patient : de en
  • DE1039488B - Index card, especially for entering medical reports : de en
  • US2852848A - Apparatus for measuring thread : en
  • AT199741B - Remote control receiver based on the synchronous selector principle for audio-frequency network overlay central remote control systems : de en
  • DE1774516U - Lounger. : de en
  • DE1774703U - LIFTING DEVICE FOR DOORS. : de en
  • DE1039858B - Check valve for master cylinder, especially in hydraulic actuation systems for vehicle brakes : de en
  • AU222138B2 - Improvements to or relating to refrigerating apparatus : en
  • AU227247B2 - The foldable long chair (deck chair : en
  • USRE24537E - Unsymmetrical conductor arrangements : en
  • US2853161A - Adjustable frames : en
  • US2853420A - Ethyl cellulose coatings for shaped medicinal preparations : en
  • DE1774617U - LENS BODY MADE OF PLASTIC. : de en
  • DE1774669U - ANTI-THEFT ROLLER-GARAGE AND CAMPING TENT. : de en
  • DE1774723U - SKI - SAFETY BINDINGS. : de en
  • DE1039527B - Process for the hydrative cleavage of lignin : de en
  • DE1774562U - STRAW SHINGLE. : de en
  • DE1039708B - Process for the production of a hemostatic preparation : de en
  • GB802004A - Improvements in or relating to 6-methyl steroid compounds : en
  • DE1774471U - STAPLER FOR STACKING. : de en
  • FR1163127A - Polysiloxane compounds : en fr
  • FR1163442A - Transmission-reception type relay switch for microwave frequencies : en fr
  • FR1163485A - Amplifier device : en fr
  • CA563830A - Expansion valve for two-temperature refrigeration system : en fr
  • AT199786B - Process for the production of therapeutically active substances : de en
  • US2853170A - Article orienting device : en
  • US2853452A - Oil well inhibitor : en
  • DE1039528B - Process for the preparation of insecticidally active dithiophosphoric acid esters : de en
  • DE1774483U - COLLECTOR FOR ELECTRIC MACHINERY. : de en
  • US2853038A - Fabricated aluminum shell structure for a torpedo : en
  • US2853253A - Radially compressible elastic holder for yarn packages : en
  • US2853596A - Combination heating, lighting and ventilating system for buildings : en
  • US2853620A - Radiation detection phosphor : en
  • DE1039573B - Telephone exchange cabinet for rooms with a risk of explosion : de en
  • FR69098E - Process for the transalkylation of alkylated benzenes : en fr
  • GB801821A - Improvements in and relating to door catches : en
  • US2853160A - Means for and method of fabrication : en
  • US2853543A - Automatic gain control system : en
  • US2853493A - Preparation of thiophenecarboxaldehydes : en
  • AT199799B - lipstick : de en
  • AU231936B2 - High altitude suit and mask oxygen regulator : en
  • DE1039957B - Klosettspuelbehaelter acting as an air chamber : de en
  • FR1163350A - New metalliferous azo dyes, their preparation and uses : en fr
  • FR1163423A - Insecticidal composition to destroy the woolly aphid in particular and any other species of aphid protected by a waxy or woolly material : en fr
  • GB801791A - Improvements in or relating to heterocyclic nitrogen-containing compounds having a 3:4:5-trimethoxybenzoyl substituent : en
  • AT199685B - Quenching device for strip hardening and quenching systems : de en
  • AT199729B - Protection arrangement for high-current rectifier systems : de en
  • US2853478A - Separation of urea adducts : en
  • US2852918A - Hydraulic control circuit with unloading means : en
  • AT199694B - Device for drawing off compressed air from the brake line of indirectly acting compressed air brakes : de en
  • AU224875B2 - Rotary pump forthe conveyence of fluids, such as effluents, thick pulps andthe like : en
  • AT199778B - Burners for liquid fuels, in particular heavy oil : de en
  • FR1163297A - Esterification process : en fr
  • GB802016A - Improvements in and relating to the preparation of cyanocarboxylic acids : en
  • US2852829A - Clip for cables, wires, moldings and the like : en
  • US2853332A - Thiefproof automobile door push button : en
  • USPP1757P - Certificate of correction : en
  • AU220429B2 - Apparatus for supplying liquids or liquid-suspended solid particles : en
  • DE970519C - Loading device with reversible loading belts that throw off at both ends and feeder or distributor belts connected upstream : de en
  • FR1163316A - Flare or signaling rocket and device for its launch : en fr
  • GB801885A - Improvements in or relating to directional aerials for the transmission or reception of electromagnetic waves : en
  • AU219438B2 - Improvements in and relating to sliding doors andthe like : en
  • CA563795A - Oscillators : en fr
  • CA563833A - Epoxy and polyamine reacted fatty acid pitch resinous composition : en fr
  • CA563546A - Stabilization of nitrocellulose : en fr
  • DE1039680B - Process for refining crude oils : de en
  • DK86268C - Agricultural machinery designed to be converted in such a way that it can be used either as a rake or as a lateral rake. : da en
  • FR1163349A - Advanced wiper : en fr
  • DE1039536B - Rotogravure rotary machine : de en
  • US2852981A - Swingaway support for missiles : en
  • US2853443A - Addition agent for acid copper electrolytes : en
  • US2853608A - Pulse circuit : en
  • AU2680857A - Improvements in rope splicing : en
  • CY176A - Method of and apparatus for manufacturing endless fibro-cement sheets : en
  • FR1163392A - Grid and its manufacturing process : en fr
  • US2853393A - High-index glass elements : en
  • DE1039763B - Temperature transducer consisting of a probe wire : de en
  • DE1774544U - INJECTOR OIL HEATING FOR OVENS, STOVES AND THE LIKE : de en
  • DE1774673U - TUBE BODY FOR RUBBER-ARMED OR TRACK LINKS WITH RUBBER LUGS. : de en
  • DE1774698U - INVISIBLE HINGE. : de en
  • DE970513C - Process for the production of plastic baking and frying fats : de en
  • USD183572S - Booth or similar article : en
  • AT199745B - Electric mine ignition system : de en
  • DE1039551B - Rail fastening on concrete sleepers : de en
  • DE1039878B - Stone grinder with water connection for wet grinding : de en
  • IE23363L - Ethylene polymers : en
  • AT199615B - Method and device for condensing metal chlorides, in particular chlorination products from niobium-tantalum ores : de en
  • AU3633058A - Preparation of monoesters of polyhydric alcohols : en
  • US2852845A - Shaver with hair raising brush : en
  • DE1039709B - Process for the production of pharmaceutical and cosmetic emulsions : de en
  • DE1039792B - Bearing sealing : de en
  • DE1774467U - FOLDING PACK FOR WOMEN'S HANDKERCHIEF. : de en
  • DE970526C - Drive device built into a handle, especially for industrial and kitchen appliances : de en
  • US2853006A - Floating mine structure : en
  • DE1039735B - Staircase with a spiral consisting of prefabricated individual parts, preferably designed as a stringer staircase : de en
  • DE1774484U - TOOL FOR STRAPPING PIPE CONNECTIONS TO SLIP RINGS FOR ELECTRIC MACHINERY. : de en
  • DE970516C - Feather pen : de en
  • FR1163232A - Construction method for magnetic circuit : en fr
  • GB802051A - Improvements in or relating to spring units for seats and the like : en
  • US2853340A - Telescoping roof for trucks and trailers : en
  • DE1774783U - STEP LADDER FOR MINERAL OIL CONTAINER. : de en
  • DE1039618B - Rectifier system for large electrolysis : de en
  • DE970502C - Small-sized dry rectifier arrangement with a large number of rectifier tablets : de en
  • DE1039782B - Internal combustion engine, e.g. B. two-stroke machine : de en
  • DE1039851B - Wheel suspension for vehicles : de en
  • DE970484C - Iontophoresis apparatus : de en
  • US2853187A - Flexible tube container and method of making the same : en
  • US2853173A - Capacity-controlled electronic coin totalizer : en
  • GB801787A - Improvements in or relating to change-speed transmission control system : en
  • GB802035A - An improved washing or bleaching process and a washing and bleaching composition for use therein : en
  • FR69078E - Hexagonal stitch lace background : en fr
  • US2852977A - Color copy camera construction : en
  • US2853654A - Lighting circuit current regulator : en
  • US2853614A - Frequency drift compensation : en
  • AT199640B - Process for the preparation of new tertiary amines of the tetrahydrofuran series : de en
  • CA563593A - Rocking bed construction : en fr
  • US2853247A - Corncob crusher including a toothed roll and adjustably positioned grate : en
  • DE1774677U - WHEEL SUSPENSION FOR TWO-WHEEL VEHICLES. : de en
  • FR1163388A - Thiacoumarin derivatives and process for their preparation : en fr
  • US2852787A - Sleeping unit : en
  • AT199850B - Length-adjustable support : de en
  • AT199792B - Process for the production of high molecular weight alkaline earth metal complex compounds : de en
  • CA563641A - Hydroxy-alkoxylated organosilicons compounds : en fr
  • FR1163009A - New photosensitive emulsion for color photography and photographic products comprising such an emulsion : en fr
  • US2853015A - Diaphragm pump : en
  • DE1039670B - Graphite electrodes for electric arc furnaces : de en
  • DE1774787U - DRYER FIRING FOR THE PRODUCTION OF FLUE GAS-AIR MIXTURES FOR DRYING PURPOSES. : de en
  • DE1774656U - UPHOLSTERY COVER, IN PARTICULAR FOR VEHICLES. : de en
  • US2853144A - Floor supported bracket and brake linkage : en
  • DE1039723B - Chair with base that can be moved on castors with friction foot brake : de en
  • DE1039599B - Electric pull switch : de en
  • US2852798A - Wiping implement with clamping plates : en
  • US2853151A - Electrified centrifugal dust separating device : en
  • FR1163494A - Heavy water moderate natural uranium atomic reactor : en fr
  • US2853409A - Aluminum treating method : en
  • FR1163054A - Card rack : en fr
  • GB801768A - Improvements in pressure fired vapour generators : en
  • GB801916A - Improvements in aluminium-base alloys : en
  • US2852873A - Wheeled shovel : en
  • US2853300A - Bowling pin assembly mechanism : en
  • US2853500A - Preparation of 1, 4-androstadien-3, 17 dione : en
  • US2852816A - Driver's sash assembly : en
  • US2852950A - Self-adjusting wedge-shaped belt variable drive : en
  • US2853455A - Method of temperature control in fluid catalyst regenerator units : en
  • US2853508A - Diphenyl phosphite : en
  • US2853645A - Electron concentrating and energy transducing device : en
  • US2852882A - Drawer cabinet type telephone stand : en
  • US2853458A - Wrinkle drying coating composition containing fish oil : en
  • US2852989A - Stacker and delivery mechanism for paper products and the like : en
  • US2853442A - Method and means of electrolytic plating : en
  • US2853469A - Maleic acid and furfural ketone reaction products : en
  • GR19072B - ARMCHAIRS AND BANK CONTRACTING IN THE SHAPE OF A SUITCASE. : el en
  • GB801960A - Improvements relating to automatic telephone exchange systems and the like : en
  • DE1039814B - Device for locking and releasing interchangeable cam disks for zigzag sewing machines : de en
  • GB801874A - Improvements in magnetic field detection : en
  • GB802039A - Mineral-coated paper products and method of making same : en
  • US2853002A - Band stamps : en
  • US2853348A - Table leg locking mechanism : en
  • DE1774670U - PARKING AND REAR VIEW MIRRORS FOR VEHICLES. : de en
  • FR1163293A - Improvements made in particular to magnetic powder clutches : en fr
  • FR1163035A - Supports and accessories adaptable to metal beds : en fr
  • FR1163051A - Control device for steam boiler : en fr
  • GB801816A - Apparatus for the winning and conveyance of coal or other minerals : en
  • DE1039839B - Process for the production of color images by the silver dye bleaching process using azo dyes : de en
  • DE1774475U - AIR COUPLING WITH PUSH VALVE. : de en
  • FR1163040A - Automatic device for weight mixing of materials : en fr
  • US2852941A - Method of making : en
  • US2853074A - Stapling instrument for surgical purposes : en
  • US2852872A - Wheeled shovel : en
  • US2852958A - Grader blade support : en
  • DE1039583B - Circuit arrangement for suppression of interference in a fading-controlled overlay receiver : de en
  • DE1039543B - Heat exchangers, especially air-cooled refrigerant liquefiers : de en
  • DE1774663U - FILTERED EXHAUST PIPE. : de en
  • DE1039779B - Herbicides : de en
  • DE1774764U - WIRE HOLDER THAT ARE TOO EASILY DETACHABLE IN GROUPS. : de en
  • FR1163180A - Borders and gutters mainly for the operation of railways : en fr
  • GB801887A - Improvements in or relating to hydraulically operated machines for stretching metal plates and other rolled or extruded metal members : en
  • GB801922A - Improvements in or relating to analogue to digital function converter : en
  • US2853301A - Toy racing game : en
  • US2853405A - Continuous extracting process and apparatus : en
  • FR1163358A - Derivatives of 1.2-di-aryl-3.5-dioxopyrazolidines bearing a substituent in position 4 and their preparation process : en fr
  • CA563647A - Pallet handling apparatus : en fr
  • DK86265C - Multilayer floorboard with spring and groove. : da en
  • FR1163044A - Skirted piston, especially for automobiles : en fr
  • FR1163149A - Suspension seat, especially for vehicles : en fr
  • FR1163221A - Improvements to ski bindings : en fr
  • FR1163462A - Erasable data record document and method of obtaining it : en fr
  • DE1039908B - Press for the production of large-format hollow blocks or the like. : de en
  • DE1774674U - FOAM RUBBER INNER LINING ON BICYCLE AND MOTORCYCLE RIDERS. : de en
  • GB801934A - Improvements in extrusion apparatus for coating strip material : en
  • DK86276C - Rigid sliding roof, especially for vehicles. : da en
  • FR1163331A - Reversible belt for individual signage : en fr
  • FR1163412A - Improvements to electric cables : en fr
  • US2853137A - Oil recovery by in situ-combustion : en
  • US2853155A - Filter apparatus control : en
  • US2853330A - Multi-ribbed sealing strip : en
  • CA22045S - Tire tread for a vehicle wheel : en
  • AU3634458A - The foldable long chair (deck chair : en
  • FR1163283A - Steels for tires and wheels of railway rolling stock : en fr
  • FR1163249A - Process for the preparation of modified fatty acids, products obtained, and application of said products to the rubber industry : en fr
  • GR19079B - HYDRAULIC SECURITY SYSTEM OF AUTONOMOUS ACTIVITY OF EACH WHEEL OF CARS. : el en
  • GB801850A - Improvements in and relating to expansible bracelets : en
  • US2852987A - Process and machine for producing rods for tobacco filters : en
  • US2853141A - Rotor head : en
  • US2852999A - Air diffuser : en
  • US2853607A - Integrating amplifier : en
  • FR1163286A - Improvements to ultra-shortwave branching devices : en fr
  • JPS338534B1 - : ja
  • US2853355A - Insulated cabinet construction : en
  • US2853527A - Production of trialkylboranes : en
  • USD183590S - Cut stone for costume jewelry : en
  • DE1774662U - SLIP PROTECTION DEVICE. : de en
  • FR1163159A - Device for moving cinematographic films, applicable in particular to simplified cinematographic viewing devices : en fr
  • FR1163298A - Improvements to dust extractors : en fr
  • FR1163480A - Adjustable flexibility plastic ski : en fr
  • GB801781A - Improvements in or relating to electronic pulse delay circuits : en
  • FR1163165A - Doll with closing eyes : en fr
  • DE1039609B - Control of the limit switch for a step switchgear : de en
  • DE1774664U - PACKING OF MATERIALS AND EQUIPMENT FOR CLEANING, ETC. OF WINDOWS, WINDSHIELDS, OD. DGL. FOR VEHICLES. : de en
  • FR1163069A - Improvements to the coloring of synthetic polymer materials : en fr
  • DE1774583U - CROSS TABLE FOR MICROSCOPES OD. DGL. : de en
  • FR1163018A - Printing device : en fr
  • GB801897A - Emergency lighting unit : en
  • GB801927A - Improvements in pointer-securing means for electrical instruments : en
  • GB801761A - Improvements in or relating to artificial limbs : en
  • GB801974A - Improvements relating to the making of gypsum crayons and other articles formed of setting material : en
  • US2853055A - Portable pneumohydraulic closing mechanism for circuit breakers : en
  • US2853286A - Movable hearth furnace : en
  • USD183559S - Circus pull toy : en
  • DE1039761B - Image sound projectors with optional light or magnetic sound scanning : de en
  • DE1774740U - FREE STANDING WIRE ROPE APPARATUS. : de en
  • FR1163011A - Process for dyeing hydrophobic textile fibers, preparation suitable for carrying out the process and dyed materials obtained by this process : en fr
  • FR1163110A - Anti-oxygen compounds for rubber : en fr
  • FR1163341A - Improvements to tire treads for vehicles : en fr
  • DE1774693U - SILENCER FOR DOOR LOCK LATCH. : de en
  • DE1039739B - Milling tool for finishing tongues, grooves and recesses in wood : de en
  • FR1163067A - Improvements to fluid dispensers : en fr
  • DE1039467B - Device for automatic control of the edge guide members for web-shaped goods : de en
  • DE1039581B - Circuit arrangement for switching on a reserve system in the event of failure of a system in operation, for example a transmission system for high-frequency messaging technology : de en
  • FR1163250A - Advanced air filter : en fr
  • US2852803A - Automatic door closing hinge : en
  • FR1163413A - Eyeglass frame decorator : en fr
  • GB801942A - Production of phosphate and thiophosphate esters containing a heterocyclic nitrogen ring : en
  • DE1039642B - Electric capacitor : de en
  • DE1039756B - Lighting device for instrument scales or the like. : de en
  • DE1774580U - MOTOR VEHICLE MEASURING DEVICE. : de en
  • DE1774647U - TRAILER HITCH. : de en
  • FR1163482A - Chimney hood : en fr
  • FR1163402A - Manufacturing process of crimped boxes and boxes thus obtained : en fr
  • FR1163484A - Hydrocarbon irradiation : en fr
  • GB801891A - Percussion fuze for land mines : en
  • DE970507C - Disc-shaped, piezoelectric vibrating body with an uninterrupted radiation surface : de en
  • DE1039631B - Electric hand lamp for divers : de en
  • DE1774659U - ELASTIC SUSPENSION ROD FOR ENGINE BRAKE. : de en
  • US2852802A - Hinge : en
  • US2853079A - Cigarette rod making machine : en
  • US2853284A - High velocity heater : en
  • USD183592S - Cut stone for costume jewelry : en
  • US2853672A - Low frequency welding control : en
  • DE1774541U - PRE-TREATMENT AND PREPARATION DEVICE FOR PACKAGING RECOVERY IN A SLAUGHTER FIELD. : de en
  • DE1039689B - Coal dust firing with slag funnel and melting chamber for radiation boiler underneath : de en
  • DE1774653U - SLIDING PIPE FOR VEHICLE COVERS. : de en
  • US2853556A - Automatic telephone systems : en
  • US2853625A - Discharge device for radioactive material : en
  • US2852969A - Adjustable single blade chamfering tool : en
  • USD183565S - Combined top and rear control panel for a washing machine or similar article : en
  • AU222090B2 - Improvements relating tothe production of foramninous fabrics : en
  • DE1039546B - Process for the utilization of sulfuric acid iron salt solutions, in particular pickling waste liquors : de en
  • GB801856A - The production of lyophilised preparations : en
  • GB801918A - An apparatus for applying a bayonet cover or a threaded cover to a container in the interior of which a vacuum shall be present when the cover has been applied thereto : en
  • DE970497C - Flatbed wagons : de en
  • FR1163466A - Method and apparatus for bending glass : en fr
  • GB802000A - Improvements in or relating to centrifugal separators : en
  • FR1163134A - Printing ink manufacturing process : en fr
  • FR1163198A - Fully cleaning mechanical-electro-static filters : en fr
  • FR1163397A - Device for the development of forces : en fr
  • GB801890A - Improvements in or relating to land mines : en
  • AT199625B - Process for the production of acetylene and / or ethylene and / or olefins with 2-4 carbon atoms by pyrolytic cleavage of hydrocarbons and device for carrying out this process : de en
  • AU221113B2 - Improvements in disc brakes : en
  • CA563816A - Combined appliance outlet and fuse holder : en fr
  • FR1163227A - Wall lamp for tubular lamp : en fr
  • IE22885L - Electric accumulators : en
  • US2852797A - Mop for use with v-shaped extractors : en
  • US2853635A - Electric fence controller : en
  • FR1163002A - Process for the preparation of glycol monoethers : en fr
  • FR1163062A - Vulcanization process of polymerized materials and products obtained : en fr
  • DE1039667B - Hammer blower : de en
  • GB801986A - Improvements in aluminium paints : en
  • FR1163434A - Aircraft stop net : en fr
  • DK86280C - Belt tensioning mechanism for binding machines. : da en
  • GB801860A - A new or improved stopper for bottles and other containers : en
  • CA563602A - Process for preparing chloramine : en fr
  • FR69088E - Radio altitude indicator system : en fr
  • US2853156A - Cleaning device for precipitator : en
  • DK86274C - Casting machine for confectionery. : da en
  • DE970511C - Gas turbine plant that works with open propellant flow and operated with furnace gas : de en
  • US2853574A - Magnetic tape position indicating device : en
  • DE1039861B - Pneumatic tires for vehicle wheels : de en
  • AT199713B - Small condenser microphone : de en
  • CA563757A - Three-axle rollers : en fr
  • GB801866A - Improvements relating to track packing machines : en
  • GB801981A - Improvements in or relating to artificial flowers : en
  • GB802001A - An improved process for obtaining a dry powder from a solution or suspension of a solid by centrifugal atomization : en
  • AT199679B - Heat exchange plate : de en
  • AT199838B - Device for influencing the temperature of rooms : de en
  • AU227288B2 - Double acting clutch : en
  • DE1774768U - SPACE MOVABLE CONVEYOR CHAIN. : de en
  • AT199776B - Process for the extraction of valuable products from montan wax : de en
  • AT199638B - Process for the production of naphthalene from naphthalene-containing tar oil fractions : de en
  • CA563651A - Topcoat construction : en fr
  • AT199676B - Ice cream maker : de en
  • AT199861B - Device for the production of thin-walled vessels open on one side : de en
  • AU3635058A - Racks for supporting articles : en
  • AU3641658A - Hydraulic power transmission unit : en
  • CA563703A - Glove compartment lock : en fr
  • CA563731A - Grease manufacture : en fr
  • AT199894B - Leveling instrument : de en
  • AT199660B - Process for the production of condensed organic aluminum compounds : de en
  • AT199770B - Method of manufacturing a sealing washer : de en
  • FR1163372A - Cosmetics for the scalp : en fr
  • AU225044B2 - Improvements relating to low frequency electrical generators : en
  • CA563674A - Vane type stock inlet : en fr
  • DE1039605B - Remote control system with at least one control channel and with a follow-up receiver : de en
  • DE1039872B - Ship propulsion with an adjustable propeller and an electromagnetic slip clutch : de en
  • DE1774481U - POWER CONVERTER WITH A HUB SUPPORT MADE OF COILED WIRE. : de en
  • DE1774629U - KIDS AND SMALL GIRLS SEWING MACHINE WITH VERSATILE SEWING PLATE. : de en
  • DE970465C - Device for solidifying and smoothing the bituminous road building materials laid by road construction machines : de en
  • GB802040A - Improvements in or relating to electromagnetic vibration massage apparatus : en
  • GB802021A - Improvements in or relating to landing gear for aircraft : en
  • DE1039815B - Rotating hook for lockstitch sewing machines : de en
  • US2852921A - Booster brake mechanism : en
  • FR1163367A - 1.2-Diphenyl-3.5-dioxo-pyrazolidine derivatives bearing a substituent in position 4 and process for their preparation : en fr
  • DE1039716B - Method and device for decorating objects, e.g. B. of glass plates and bowls : de en
  • DE1039785B - Combustion chamber with high heat load, especially for the combustion of low calorific value, gaseous fuels in gas turbine systems : de en
  • DE1039888B - Writing device with characters that can be made to appear or disappear or the like. : de en
  • DE1774571U - TOOLS FOR CLASSIFYING STUDENTS INTO THE DIFFERENT SCHOOL TABLE AND CHAIR SIZES. : de en
  • FR1163452A - Improvements in the treatment of viscous solutions of normally solid polymers and in the polymerization processes using these solutions : en fr
  • US2853258A - Aircraft ejection seat apparatus : en
  • DE1774599U - ASTSAEGE. : de en
  • FR1163212A - Plastic thread fabric and its manufacturing process : en fr
  • FR1163300A - Clamping device, especially for lathe chucks : en fr
  • US2853114A - Door or panel fastening device whereby a screw element is carried by the door or panel : en
  • US2853662A - Rectifier construction : en
  • FR1163217A - Sublimation purification apparatus : en fr
  • FR1163322A - Device for placing a sticker or the like on the windshield of motor vehicles : en fr
  • FR1163492A - Manufacture of organosilicon compounds : en fr
  • GB801906A - Improvements in or relating to heddle shafts : en
  • US2853125A - Chair : en
  • DE1039591B - Cable feed device for winding machines : de en
  • AU3633558A - Improvements relating to arrangements for controlling the access ofa number of equipments toa common apparatus : en
  • CA563530A - Flexible hose heater : en fr
  • DE1039727B - Fitting for convertible sofa beds : de en
  • DE1039747B - Process for the preparation of linear and crosslinked polymeric compounds from triphosphoronitrile derivatives : de en
  • FR1163295A - catalytic elements for infrared radiant heaters : en fr
  • CA563658A - Sharpening device : en fr
  • AU224795B2 - Polyvinylchloride compositions and process for preparing thesame : en
  • AU225701B2 - Tire building apparatus : en
  • CA563822A - Plastic blades, particularly for a compressor rotor of a gas turbine engine : en fr
  • CA563575A - Method of manufacturing anisotropic permanent magnets : en fr
  • AT199895B - Aiming device for weapons for combating moving targets, in particular aircraft : de en
  • DK86260C - Process for the preparation of sulfonamido derivatives of pyrimidine. : da en
  • FR1163371A - Methionine purification process : en fr
  • GB801939A - A method of casting moulded bodies of concrete mixes or other setting masses : en
  • AT199758B - Excitation circuit for converter-excited three-phase generators with shaft generator : de en
  • AU2692057A - Protective cap assembly for use in combination with ball-ended grease nipples orthe like : en
  • DE1039516B - Process for the preparation of acyloxysilicon compounds : de en
  • DE1039604B - Electrical contactor, in particular oil contactor, in a housing with a cover : de en
  • DE1774534U - SLIDING DOOR FOR PHONO, MUSIC OR TV CHEST. : de en
  • US2853451A - Lubricating agents : en
  • AU226622B2 - Improvements relating tothe formation of finson metal baror tube stock : en
  • CA563781A - Strapless apron : en fr
  • AT199846B - Building board that can be stressed in bending : de en
  • DE1039659B - Reactor for carrying out nuclear fission reactions : de en
  • DE1039916B - Method and device for packaging goods in bag-like containers : de en
  • US2853384A - Animal growth stimulant : en
  • US2853083A - Coin dispenser : en
  • US2853152A - Apparatus for the removal of solid particles from gases : en
  • DE1039775B - Device for plowing and hoeing for viticulture : de en
  • CA563740A - Color-television projection system : en fr
  • US2853279A - Heat transfer retarding shields : en
  • FR1163171A - Advanced delay line for wave propagation tubes : en fr
  • DE1774708U - DRAWING ANGLE. : de en
  • DE1774759U - A CIGARETTE PACK EQUIPPED WITH A PLASTIC STRIP OR PAPER STRIP AROUND THE CIGARETTES. : de en
  • FR1163213A - Gear pump improvements : en fr
  • FR1163410A - Process for purifying dimethyl terephthalate : en fr
  • US2853075A - Rumen trocar extricator : en
  • US2853346A - Bearings : en
  • CA563692A - Radiography automatic timer : en fr
  • CA563764A - Multiple stage reheating furnace : en fr
  • CA563779A - Wheel structure : en fr
  • DE1774721U - SPATULA KNIFE. : de en
  • AT199800B - Shaped bodies for lining block molds or heating mantles : de en
  • DE1039754B - Housing arrangement for recorders, especially for small letters : de en
  • DE1039820B - Method and device for the manufacture of block-bottom bags or sacks : de en
  • FR1163259A - Coin sorter device : en fr
  • AU222417B2 - Improvements in or relating to magnet systems for magnetrons : en
  • DE1039757B - Arrangement for the elimination of malfunctions caused by combustion residues for recording devices that write on metal paper : de en
  • DE1774594U - DEVICE FOR PREVENTING DEFINITIONS AND DOUBLE ALLOCATION ON POTATO PLANTING MACHINES WITH REVOLVING GRIPPERS. : de en
  • DE1774799U - FABRIC SPECIFIED FOR COVERING SOUND OPENINGS OF PHONETIC DEVICES. : de en
  • FR1163340A - Improvements to automatic clutches for motor vehicles : en fr
  • GB801886A - Improvements in or relating to systems for radiating ultra high frequency waves : en
  • US2853497A - 6, 8-bis (hydrocarbon substituted mercapto) 5-hydroxycaprylic acids and delta-lactones thereof : en
  • CA563726A - Reaction of benzene and dichlorosilane-trichlorosilane mix : en fr
  • DE1039873B - Electric ship propulsion for a ferry : de en
  • AT199688B - Mobile track tamping machine : de en
  • DE1039560B - Telegraph receiving magnetic circuit with transistor : de en
  • USD183556S - Furniture leg : en
  • DE1774665U - DEVICE FOR SPRAYING DIRTY WINDSHIELDS OF VEHICLES. : de en
  • GB801817A - Improvements in lathes : en
  • AT199630B - Process for the preparation of 1-phenyl-2-aminopropanediol-1,3 of the threo series and its N-acyl derivatives : de en
  • AT199892B - Safety device for water-cooled stirring windings : de en
  • AT199893B - Device for testing tooth flanks : de en
  • AT199748B - Device for measuring the specific watt loss of entire transformer or dynamo sheets : de en
  • CA563693A - Oscillating code transmitter : en fr
  • CA563694A - Power transmission, reciprocating piston axially rotating : en fr
  • CA563715A - Chromium complexes of a monoazo dyestuff and an azo methine dyestuff : en fr
  • CA563754A - Process for the preparation of linear polycondensates : en fr
  • AU3649058A - Improvements relating tothe formation of finson metal baror tube stock : en
  • US2853367A - Cartridge type catalytic exhaust cleaner : en
  • CA563569A - Anodes for electrowinning of manganese : en fr
  • DE1039698B - Lightening of leather : de en
  • DE1774589U - CUFFLINKS. : de en
  • AU3652358A - Improvements in and relating to leadscrew devices and their application in electrical switchgear : en
  • US2852867A - Shoe protector : en
  • DE1039920B - Feed device for a machine for tying a stack of plates or the like. : de en
  • AT199722B - Collapsible cable drum : de en
  • DE1039733B - Solid ceiling with ceiling longitudinal beams and ceiling stones laid between the longitudinal beams : de en
  • AU219639B2 - Improvements in or relating to marine tankers : en
  • AU221521B2 - Improvements in electric switches : en
  • AT199831B - Cooking stove for wood or other gas-rich solid fuels : de en
  • AT199805B - Process for cooling cast strands in continuous casting plants : de en
  • AU221786B2 - Improvements in or relating to yarn package supports : en
  • AU3642258A - Improvements in or relating to methods of and means forthe stacking of articles into layers : en
  • CA563531A - Externally located adjustable door hanger : en fr
  • CA563714A - Pitcher cover and confection freezing tray : en fr
  • DE1039705B - For the individual removal of tablets, specific pocket containers with tilting lids : de en
  • FR1163120A - Baby walker : en fr
  • AU228133B2 - Improvements in or relating to impregnation processes : en
  • US2853178A - Dribble return for underbunker conveyor : en
  • US2853353A - Filing apparatus : en
  • DE1774681U - CAP FOR BOTTLES OR CONTAINERS. : de en
  • FR1163443A - Apparatus for indicating the density of a liquid flowing through a pipe : en fr
  • GB801987A - Improvements in or relating to the treatment of proteinaceous textile materials to render them shrink-resistant : en
  • DE1774525U - DETACHABLE TABLE CLIP FASTENING. : de en
  • US2853558A - Selective call receiver : en
  • US2853566A - Mining machine : en
  • AU3649558A - Improvements in safety harness : en
  • AT199818B - Tilting piece of furniture for three uses : de en
  • AU221248B2 - Mechanism for pointing the shank ofa screw blank : en
  • CA563769A - Treatment of exhaust gases of internal combustion engines : en fr
  • AU228071B2 - Feed device fora sewing-machine : en
  • AU3642458A - Improvements relating to low frequency electrical generators : en
  • CA563582A - Heat exchanger : en fr
  • DE1774626U - BENDING PISTON FOR PIPES. : de en
  • US2853609A - Multivibrator hold off circuit : en
  • DE1774767U - DISCHARGE TRUCKS MOVABLE ON TRACKED GEARS. : de en
  • DE1774798U - SUCTION DEVICE ON CLOSET SYSTEM. : de en
  • US2852884A - Diving doll toy : en
  • US2853390A - Process for shortening manufacture : en
  • US2853248A - Domestic garbage disposal unit with impeller operable only above a predetermined speed range : en
  • US2853705A - Direction finding system : en
  • US2853018A - Centrifugal pump : en
  • US2853656A - Printed circuit panel assembly : en
  • US2853617A - Focusing crystal for x-rays and method of manufacture : en
  • US2853622A - Electron discharge apparatus : en
  • DE1039576B - Circuit arrangement for the optional delivery of signals of different lengths, in particular for the selection of subscriber intercom stations in a company line in telephone systems : de en
  • CA563548A - Manufacture of nitrocellulose : en fr
  • CA563724A - Fluid pressure regulator : en fr
  • AU228885B2 - Shifting conveyor belt installation : en
  • FR1163385A - Cinematographic projection device : en fr
  • AU3633258A - Improvements in disc brakes : en
  • CA563678A - Production of asphalts : en fr
  • US2853192A - Apparatus for sorting solid products by density : en
  • US2852894A - Device for radially relieving cutting tools : en
  • USD183589S - Spoon or similar article of flatware : en
  • AU226730B2 - Work feeding mechanism for sewing machines : en
  • AU226843B2 - Improvements relating to control equipment for nuclear reactors : en
  • CA563708A - Paper machine dryer assembly : en fr
  • FR69073E - Crusher connected to a transporter carrying coal, ore, others : en fr
  • CA563631A - Thermochemical metal removal : en fr
  • AU226367B2 - Electrical discharge and sealing means forthe roofs of floatingroof liquid storage tanks : en
  • DE1039745B - Process for the production of self-curing or thermoplastic epoxy resins : de en
  • CA563734A - Ventilating duct : en fr
  • US2853528A - Alpha : en
  • DE1039645B - Semiconductor crystallode enclosed in a metal housing with insulated cable bushings : de en
  • DE1774591U - ASHTRAY. : de en
  • AT199881B - Process for the stabilization of ethylene oxide polymers : de en
  • CA563650A - Caster wheel : en fr
  • DE970503C - Shielding cylinder for pipes : de en
  • CA563739A - Railway car : en fr
  • DE1039569B - Magnetic shift register : de en
  • FR1163115A - Low power electric motor and its manufacturing process : en fr
  • DE1774538U - RETRACTABLE BREAD CUTTER FOR KITCHEN CABINETS. : de en
  • FR1163138A - Treatment of fumes containing solid particles in suspension : en fr
  • FR1163495A - Insulating products for electrical applications : en fr
  • FR1163130A - Means of hygienic and antiseptic protection for basins, guns, spittoons, preferably applicable in clinics and hospitals : en fr
  • FR1163357A - Improvements to a process for producing an alkaline earth metal salt of cycloserine : en fr
  • AT199672B - Process for the production of decals, which od for the decoration or marking of objects made of rubber. Serve material : de en
  • AT199732B - Electrical cam switch consisting of several axially adjacent units : de en
  • AU227689B2 - Improvements in arrangements for providing two-way communication at intermediate points. ona telephone circuit : en
  • CA563820A - Laminated trim sheet and process of making same : en fr
  • AU3632958A - Soil stabilization : en
  • CA563691A - Phase measuring circuit arrangements : en fr
  • FR1163337A - Transistor voltage stabilizers : en fr
  • GB801967A - Improvements relating to magnetic amplifiers : en
  • FR1163220A - Detacher cap : en fr
  • US2853043A - Page corner mark for books : en
  • DE970468C - Incandescent coil for inductive heating of a workpiece : de en
  • DE1039769B - Device for visualizing information present in pulse combinations : de en
  • DE1039714B - Glass furnace with water-carrying pipes as cooling elements for cooling the furnace chamber and tub walls : de en
  • DE1774488U - TEST DEVICE. : de en
  • CA563592A - Method of welding thin walled tubes from a single side : en fr
  • FR1163020A - Improvements to prefabricated switching installations : en fr
  • FR1163458A - Improved process for preparing 1,1-diaryl-2-aminoalkanols : en fr
  • GB801823A - Improvements in or relating to variable diameter pulleys : en
  • AU219042B2 - Improvements in or relating toa safety guard for rotary type lawnmowers : en
  • AU3631358A - Process for the preparation of catalysts for the polymerisation of ethylene : en
  • AU3646258A - Monoazo dyestuffs, their manufacture and dyeing and printing process using same : en
  • AU3648858A - Rotary hook for sewing machines : en
  • AT199654B - Process for the production of new phenthiazine derivatives : de en
  • AU220576B2 - Improvements in and connected with lorries usedfor transporting cane trucks : en
  • AU3653358A - Suspension process forthe polymerisation of vinylidene aromatic hydrocarbons : en
  • CA563617A - Block signaling system for railroads : en fr
  • DE1039913B - Friction material for brakes, clutches or the like. : de en
  • DE1774553U - CEILING PANEL. : de en
  • DE1774567U - PLASTIC PROFILE FOR PRE-FABRICATED COMPONENTS SUCH AS STAIRS AND PLATFORMS. : de en
  • US2853126A - Stoves and like apparatus using liquefied gas : en
  • USD183580S - Combination indoor and outdoor serving tray : en
  • AT199661B - Process for the preparation of β, β-dichlorovinylphosphoric acid dialkyl esters : de en
  • CA563644A - Stabilized high-molecular chlorine-containing compositions : en fr
  • FR1163272A - New packaging in products based on weldable materials : en fr
  • FR1163194A - Focusing device for microscope : en fr
  • FR1163324A - Hydraulic safety valve with automatic closing in the event of a disturbance in the operating circuit : en fr
  • DE970523C - Equipment in a block power plant with forced flow boiler and turbine with reheating : de en
  • FR1163065A - Air spring for vehicle suspension : en fr
  • FR1163189A - Improvements to extinguishers : en fr
  • US2852911A - Starting and ignition systems for gas turbine engines : en
  • USRE24541E - Tape switch : en
  • DE1039456B - Automatic conveyor device for conveying pastries : de en
  • GB802017A - Improvements in and relating to liquid flow-meters : en
  • CA563586A - Duct construction for hot-gas reciprocating engine : en fr
  • AT199733B - : de
  • GB801778A - Improvements in or relating to gramophone record changing devices : en
  • FR1163024A - Water refrigerator device : en fr
  • FR1163278A - Improvements to pistons, especially for two-stroke internal combustion engines : en fr
  • CA563732A - Electrical brush lubrication at high altitudes : en fr
  • GB801818A - A device for feeding and discharging sheets and the like respectively into and from asheet working machine : en
  • DE970517C - Pincer-like closure device for the production of steel band seal closures : de en
  • DE1039690B - Single layer hose braid : de en
  • DE1774615U - SCREW WITH HARDENED INTERNAL ATTACK ELEMENTS AND INDUCTION COIL TO MAKE THIS HARDENING. : de en
  • GB801911A - Improvements in electric starter apparatus for internal combustion engines : en
  • FR1163148A - Additional wheel to be applied laterally to a driving wheel of a vehicle, in particular of an agricultural tractor : en fr
  • FR1163252A - Coaxial plug and manufacturing process : en fr
  • US2853244A - Continuous feeder for dual drum type breaker mills : en
  • US2853277A - Tube sheet and leakage detection construction for heat exchanger : en
  • FR1163046A - Arc welding torch : en fr
  • DE1774554U - REINFORCEMENT MAT FOR HOLLOW BOX-SHAPED COMPONENTS MADE OF REINFORCED CONCRETE. : de en
  • DE1774672U - RIM FOR VEHICLE WHEELS WITH PNEUMATIC TIRES. : de en
  • US2852901A - Harrow rear-gang stabilizer : en
  • US2853660A - Dust-tight d. c. magnet assembly : en
  • FR1163048A - Differential diffusion of impurities in semiconductors : en fr
  • FR1163436A - Modified rubbers : en fr
  • US2853335A - Fishing tools : en
  • FR1163472A - Support of underground excavations : en fr
  • GB801792A - Improvements in or relating to heterocyclic nitrogen-containing compounds : en
  • FR1163089A - Process for the preparation of thermo-hardened epoxy resins : en fr
  • FR1163224A - Improvements to liquid temperature exchangers : en fr
  • GB801845A - Improvements in or relating to half tone printing plates : en
  • GB802012A - Improvements in or relating to wheels for pneumatic tyres : en
  • DE1774683U - INSERT FASTENER FOR CORK DRIVER. : de en
  • GB802046A - Improvements relating to section insulators for contact wires of electric traction systems : en
  • GB802066A - Structural unit : en
  • AU3648458A - Improvements in or relating to flow divider for fuel system : en
  • US2853297A - Stream feeder device : en
  • US2853668A - Motor control systems : en
  • DE1039507B - Process for the preparation of bis (halopentenoxy) alkanes : de en
  • DE1039697B - Diffusion vacuum pump : de en
  • DE1774609U - INDICATOR. : de en
  • US2853354A - Multiplex tub for card files : en
  • US2853506A - Haloallyl xanthates : en
  • USD183567S - Box for powdered materials : en
  • US2852927A - Coincidental door locking system for vehicles : en
  • US2853293A - Sheet folding machine : en
  • US2852917A - Thrust balanced combustion turbine engines : en
  • GB801826A - Comminuted metal and plastic material containing epoxide resins : en
  • FR1163219A - Machine for filling and capping bottles and the like : en fr
  • DE1039574B - Pilot frequency receiver for single sideband carrier frequency devices with band change traffic, especially for the purpose of electricity company telephony : de en
  • DE1039854B - Electrical monitoring device, especially for brake linings of motor vehicle brakes : de en
  • DE1039955B - Pressure vessel for water supply systems : de en
  • DE1039798B - Articulated pipe connection : de en
  • DE970463C - Process for the production of condensation products : de en
  • DE970498C - Upper seal for swing folding doors : de en
  • US2853056A - Booster brake mechanism : en
  • US2853223A - Container sealing cover : en
  • DE1039487B - Guide map for steep indexes : de en
  • DE1774492U - DIVERSEERS. : de en
  • DE1774504U - MIXING TRAY FOR PREFERRED DENTAL USE. : de en
  • US2853162A - Hinge filler plate construction for metal doors : en
  • US2853199A - Mechanism for vibrating railroad hopper cars and the like : en
  • US2853481A - Azo dyestuffs : en
  • GB801766A - Improvements in or relating to producing alumina : en
  • GB801900A - Metallisable monoazo dyestuffs of the benzene-azo-4-hydroxybenzthiazole series : en
  • FR1163188A - Improvements to storage facilities and similar : en fr
  • FR1163360A - Improvement in low-resistance alloy bearings : en fr
  • FR1163454A - Friction operated screw press : en fr
  • GB801838A - Improvements in or relating to pulse generating circuit arrangements : en
  • GB802055A - Improvements in or relating to detector circuits : en
  • US2853131A - Hatch cover : en
  • FR1163169A - Flexible reamer and its manufacturing process : en fr
  • US2853319A - Reusable end fitting for plural layer hose : en
  • US2853507A - Process for the preparation of alkyl phosphonates : en
  • US2853611A - Regulated voltage supply for screen grid : en
  • GB801764A - Improvements relating to industrial furnaces : en
  • DE1774730U - CHILDREN'S TOY MADE FROM SEALS. : de en
  • GB801945A - Machine and method for wrapping tape about articles : en
  • GB801882A - Improvements in or relating to thermal responsive devices : en
  • US2853209A - Container : en
  • DE1039582B - Circuit for frequency synchronization of two alternating voltages : de en
  • GB801793A - Improvements in or relating to steroid compounds : en
  • US2853164A - Speed control for automotive vehicles : en
  • US2852944A - Combined signal seeking push button and manual tuner : en
  • US2853681A - Dual frequency rotatable joint : en
  • US2852866A - Shoe heel mounting : en
  • FR1163102A - Improvements to automatic clutches : en fr
  • US2853250A - Apparatus for imparting stresses to structural members : en
  • US2853262A - Pivoted hose device : en
  • DE1039460B - Trio rolling mill with self-drive of all rolls for rolling strips or sheets : de en
  • DE1039770B - Computing punch : de en
  • DE1774505U - UNDER ARM KIT FOR ARTIFICIAL ARMS. : de en
  • FR1163028A - Process for the finishing of fibrous materials and preparations suitable for carrying out this process : en fr
  • FR1163491A - Potentiometric thermal voltmeter : en fr
  • US2853157A - Recovery of hydrocarbons : en
  • US2853471A - Making addition polymers and copolymers with phosphorus compound emulsifier : en
  • US2853549A - High level contrast control for video amplifiers : en
  • DE1774639U - PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERA WITH VIEWFINDER AND EXPOSURE METER. : de en
  • FR69100E - Cigarette filter allowing the removal of tar from tobacco smoke : en fr
  • US2853227A - Supersonic compressor : en
  • FR1163030A - Radar antenna : en fr
  • FR1163378A - Process for the synthesis of substituted pyrrols-thymols : en fr
  • FR1163470A - Improvements to boxes of cardboard or similar material : en fr
  • US2852935A - Tire testing apparatus : en
  • US2853445A - Process of etching aluminum foil for electrolytic capacitor : en
  • GB801847A - Improvements relating to flushing syphons : en
  • AT199704B - Transmission system with multiple carrier frequency message transmission : de en
  • CA563624A - Cooling of split dies : en fr
  • DE1039718B - Potato peeling machine : de en
  • DE1039765B - Control of the hydraulic loading of the seal in a pipe testing press : de en
  • GB801962A - Cigarette mouthpiece material feeding and severing method and machine : en
  • DE1774531U - TIPPING BOX FOR LAUNDRY. : de en
  • DE1774569U - FELT STUMPS FOR THE MANUFACTURE OF HATS AND CAPS. : de en
  • DE1039532B - Equipment for pressure refining of crude benzene : de en
  • FR1163125A - Process for the treatment of textile materials : en fr
  • AT199675B - Process for the production of a citrate-soluble fertilizer consisting practically of dicalcium phosphate alone : de en
  • DE1039695B - Multi-stage centrifugal compressor : de en
  • DE1774728U - NUMBERS - SOCIAL GAME. : de en
  • DE970467C - Device for inductive heating of workpieces : de en
  • US2853639A - Cathode ray tube : en
  • USD183585S - xx x x x x : en
  • US2853373A - Motor fuel : en
  • US2853476A - Removal of oxygen from hydrocarbon streams : en
  • US2853560A - Variable area magnetic recording apparatus : en
  • CA563649A - Fluid circulation type electric base-board space heater : en fr
  • CA563794A - Peroxide-filled organopolysiloxane adhesive : en fr
  • DE1039924B - Conveyor belt, especially steel link belt : de en
  • AT199686B - Hollow rail with three rail ovens symmetrical with respect to the longitudinal axis : de en
  • AT199763B - Device for the electrical charging of particles suspended in an air stream by means of radioactive preparations : de en
  • CA563738A - Ascorbic acid preparation : en fr
  • AU3634258A - Valve means : en
  • CA563772A - Reinforcing woven materials for making laminated articles : en fr
  • US2852939A - Primary absolute pressure measuring device : en
  • FR1163008A - Exploration of magnetic nuclei without destruction of information : en fr
  • FR69087E - Switching circuits using gas discharge tubes : en fr
  • FR69099E - Isomerization process of dialkyl benzenes in liquid phase : en fr
  • US2853171A - Bale turner : en
  • US2853462A - Addition copolymers of allyloxyalkanols, lower alkenoic acids, and alkyl lower alkenoates, and method of making : en
  • AT199896B - Device for adding up pulses : de en
  • AU3637758A - Improvements in electric switches : en
  • AU3648758A - Feed device fora sewing-machine : en
  • FR1163068A - Self-centering wedge shutter : en fr
  • FR69086E - Disc brake for vehicle wheel : en fr
  • US2853096A - Relief valve assemblies : en
  • FR1163233A - Process for making semi-natural mimosa varieties that can be kept for several months and products obtained by this process : en fr
  • FR1163463A - Formwork process : en fr
  • GB801943A - Improvements in or relating to kilns for firing articles consisting of clay or brick earth or the like : en
  • GB802002A - Improved apparatus for converting liquids, solutions, emulsions, suspensions, and the like into dry powders : en
  • DE1039687B - Shaft firing for the combustion of hardly combustible, ash-rich fuels with liquid slag discharge : de en
  • US2852926A - Metal cabinet locking mechanism : en
  • US2853211A - chase : en
  • GB801947A - Improvements relating to means for eliminating the effects of temperature variations in machine tools : en
  • GR19063B - INTERIOR COATING CARPETS EC CAR KOKKOFINIKOS OR SYZAL. : el en
  • FR1163063A - Motor with clutch and brake : en fr
  • FR1163135A - Apparatus for examining and turning over stockings : en fr
  • DK86278C - Windscreen with free transparent opening. : da en
  • DE1039812B - Ultrasonic soldering iron : de en
  • DE1039867B - Piston valve tap for dispensing liquids : de en
  • DE1774556U - DEVICE FOR FASTENING WALL PANELS. : de en
  • DE1774739U - TOY ROCKET WITH RELEASE PARACHUTE. : de en
  • US2853658A - Latch solenoid : en
  • US2853664A - Digital servosystem for positioning an adjustable member : en
  • DE1774682U - BOTTLE CAP SEAL. : de en
  • DE1774793U - DOUBLE DRIVE FOR ELECTRIC WATCHES. : de en
  • DE970521C - Borehole anchors for fastening ridge or butt support plates in mining, tunnel construction, quarries, etc. Like. Or for general anchoring purposes : de en
  • DE1774792U - POLARIZED SLIDING MOVEMENT. : de en
  • GR19062B - NEW METHOD OF TRANSMISSION OF THE MOVING OF THE WIND DRAGING MACHINE. : el en
  • DE1039617B - Tube-cooled electrical machine : de en
  • FR1163015A - Advanced drum machine for washing, spinning and drying laundry : en fr
  • FR1163433A - Solid fuel fireplace : en fr
  • FR69058E - Process for the preparation of dihydroxypropane derivatives containing mercury : en fr
  • GB802010A - Improvements in or relating to the treatment of steel : en
  • DE1774716U - TEMPERATURE CONTROLLED DEVICE FOR FIRE ALARM. : de en
  • US2853486A - 21-azido steroids of the pregnane series and process for preparing same : en
  • DE970464C - Electrically heated convection oven : de en
  • FR1163332A - Furniture to store and consult the municipal cadastre : en fr
  • FR1163073A - Measuring device comprising a superconducting bolometer : en fr
  • FR1163137A - Process for removing oxygen from metallic titanium : en fr
  • FR1163288A - Train control panel and related components : en fr
  • DE1039824B - Press for processing a sheet-like material made of paper, cardboard or the like, conveyed by means of gripper bars. : de en
  • FR1163113A - Process for covering a surface using synthetic resins reinforced by a reinforcement : en fr
  • FR1163409A - Binary phase switching device : en fr
  • GB801869A - Electron discharge device : en
  • US2853634A - Saturable reactor keying for radio transmitters : en
  • GB801983A - Improvements in or relating to windscreen wiper blades : en
  • AU3646158A - Improvements in or relating tothe twisting of continuous filament yarns : en
  • AT199667B - Waste heat boiler for exhaust gases from converters : de en
  • CA563785A - Swimmer's safety belt : en fr
  • AU224627B2 - Electrical rotary wafer switches : en
  • AU3649158A - Improvements relating to resilient materials : en
  • CA563553A - Paper products and method of making the same : en fr
  • CA563783A - Universal rear bumper hitch : en fr
  • CA563807A - Unsaturated polyester and vinyl monomer mixture stabilized with a benzophenone : en fr
  • CA563529A - Electromagnetic unit : en fr
  • US2852785A - Bath tub seat : en
  • US2853380A - Method of recovering metal values from solutions : en
  • CA563803A - Seal for railroad journals : en fr
  • DE1774635U - SUBMISSION AND DISPLAY BOX. : de en
  • AU229659B2 - Isolation of gibberellic acid by solvent extraction : en
  • AU3637558A - Improvements in or relating to yarn package supports : en
  • DE1039509B - Process for the preparation of alkoxypentenyl sulfonates : de en
  • DE1039683B - Lubricating oil : de en
  • DE1774512U - CASE FOR CAR KEY. : de en
  • FR1163424A - Stockings protector : en fr
  • AT199727B - Circuit for current comparison protection devices : de en
  • AT199771B - Process for the production of a magnetic coil coated with an insulating material : de en
  • AT199801B - Device for the production of foundry shell molds : de en
  • AT199855B - Sawing tool : de en
  • US2853061A - Internal combustion engine : en
  • US2853457A - Polymeric hydrosols comprising an unsaturated protein derivative and a combination of unsaturated monomers : en
  • US2853463A - Modified acrylate polymers and compositions containing the same : en
  • CA563681A - Conductor roll for apparatus for electrolytically treating strip : en fr
  • AU225355B2 - Liquid detergents rendered opaque by dispersion of insoluble crystalline alkyl glyceryl ether sulfonate salt therein : en
  • AU3631958A - Sewing thread : en
  • AU3646958A - Alternator electric system : en
  • BE534668A - : en
  • AU3631858A - Composite yarn : en
  • AU227939B2 - Tear strip devices for use in opening mailing envelopes and like enclosures : en
  • DE1774563U - Storm roof windows. : de en
  • DE1774666U - HYDRAULIC JACK FOR MOTOR VEHICLES. : de en
  • AT199832B - Observation device for the food to be cooked on baking (roasting) pipes for kitchen stoves, in particular gas or electric stoves : de en
  • AU3631058A - A method of removing material froman electrically conductive body : en
  • US2853054A - Telephone service devices : en
  • US2853511A - Pentaerythritol bromhydrin nitrates : en
  • AU225930B2 - Improved closure means for containers : en
  • CA563549A - Manufacture of nitrocellulose : en fr
  • CA563793A - Aluminum by distillation : en fr
  • AT199604B - Process for coloring polyhydroxylated materials : de en
  • AT199795B - Process for stabilizing panthenol : de en
  • AT199766B - Process for jet pumping various substances, in particular radioactive liquids and liquid metals : de en
  • BE534659A - : en fr
  • US2853329A - Caulking strip : en
  • US2853588A - Workpiece handling apparatus : en
  • US2852860A - Automatic steam control for paper machines : en
  • US2852955A - Driving linkage : en
  • US2853342A - Impulse operated sprinkler : en
  • US2853649A - Williams memory system using a double-intensity beam : en
  • AU3644058A - Improvements in or relating to marine tankers : en
  • CA563716A - Very high frequency converter : en fr
  • DE1039462B - Pliers for bending wire eyelets : de en
  • AU223733B2 - Monoazo dyestuffs, their manufacture and dyeing and printing process using same : en
  • US2853311A - Splash-board apparatus for vehicle fenders : en
  • US2853236A - Oceanographic slide rule for determining salinity : en
  • US2853317A - Trailer hitch : en
  • AT199691B - Compressed air braking device for rail vehicles : de en
  • CA563709A - Aerial ladder : en fr
  • DE1039539B - Device on printing machines to divert the web from front to back printing : de en
  • CA563688A - Manufacture of electrical capacitors : en fr
  • CA563823A - Method for bonding plastic materials : en fr
  • AT199750B - Discharge lamp : de en
  • CA563839A - Fish processing : en fr
  • US2852986A - Couch roll structure for paper making machines : en
  • US2853158A - Closure control mechanism : en
  • US2853186A - Can carrier : en
  • US2853222A - Insulated foil lined paper cup : en
  • CA563777A - Wheel structure : en fr
  • DE970496C - Roller hearth : de en
  • FR1163334A - Vegetable trimming machine, especially green beans : en fr
  • AT199765B - Closure for cassettes, in particular for x-ray cassettes : de en
  • AT199721B - Field spacer clamped to the sub-conductors of a bundle conductor of high-voltage overhead lines : de en
  • DE1039841B - Process for the preparation of an image receiving agent in the silver salt diffusion image transfer process : de en
  • FR69056E - Improvements to devices for recording and modifying electrical information : en fr
  • GB802003A - Improvements in or relating to 6-methyl steroid compounds : en
  • AT199617B - Method and device for crystallizing substances from their solutions : de en
  • AT199767B - : de
  • CA563778A - Wheel cover and method and means for making same : en fr
  • AU3653158A - Vinyl halide polymerization process : en
  • CA563684A - Siloxane resins : en fr
  • AU229661B2 - Improvements relating to resilient materials : en
  • CA563719A - Cylindrical dispenser cathode and magnetron comprising such a cathode : en fr
  • DE1039474B - Preparing and finishing agents for textile materials : de en
  • DE1774497U - WELDING RECTIFIER. : de en
  • FR1163082A - Railway track signaling device and transmission of signals or orders in locomotors : en fr
  • FR1163161A - Manufacture of parts subjected to high temperature work : en fr
  • GB801921A - Improvements in or relating to tubular heating systems : en
  • DE1039652B - Traveling wave tubes with an elongated delay line that encloses a cylindrical cavity : de en
  • DE1039752B - Reduction of the aluminum and calcium content in silicon or silicon-containing alloys : de en
  • DE1774587U - DEVICE FOR MEASURING THE HUMIDITY OF GASES. : de en
  • FR1163361A - Improvements in the preparation of feed enrichment supplements : en fr
  • FR1163435A - Socket for mounting light bulbs, in particular for wireless telegraphy sets : en fr
  • US2853359A - Oxidation colouring matters : en
  • US2852890A - Synthetic unicrystalline bodies and methods for making same : en
  • US2852836A - Manufacture of race members of roller and ball bearings : en
  • US2853412A - High temperature resisting bonding : en
  • DE1039505B - Process for the production of phenyl carbamates : de en
  • FR1163354A - plate heat exchanger, suitable for pasteurization, sterilization and distillation of liquids : en fr
  • GB801777A - Apparatus for transferring or loading lamp bulbs into machines : en
  • CA563736A - .delta.2,11 and .delta.3,11-choladienic acid lower alkyl esters : en fr
  • DE1039457B - Electric lights, in particular camouflage lights for vehicles : de en
  • AT199793B - Process for the production of a new iron injection preparation for medical purposes : de en
  • DE1039529B - Process for the preparation of 2,2-bisphenolpropanes : de en
  • DE1774780U - TRANSPORT CONTAINER FOR LOOSE CEMENT AND OTHER BULK MATERIAL. : de en
  • DE970535C - Process for setting or setting diamonds or other hard cores in tools : de en
  • DE1039750B - Process for the preparation of polymers of the polystyrene type : de en
  • DE1039917B - Method for closing filled boxes : de en
  • FR69083E - Sorting machine for letters and similar flat objects of predetermined dimensions : en fr
  • GB801952A - Improvements in and relating to wobbler type piston pump : en
  • AU226986B2 - Improvements in and relating to leadscrew devices and their application in electrical switchgear : en
  • DE1039704B - Medical pad with loop : de en
  • FR1163162A - Process for transforming ordinary hairstyles into impact protection hairstyles : en fr
  • FR69074E - Sprayer intended to spray powder on the prints obtained by printing : en fr
  • US2853567A - Switch mechanism : en
  • US2853034A - Method of making pile fabrics with loops of different height and apparatus for practicing the method : en
  • AT199890B - Connection of carbon or graphite electrodes by threaded nipples made of carbon or graphite : de en
  • CA563765A - Cassette retainer : en fr
  • DE1039603B - Push button contact in electrical switches, in particular installation switches : de en
  • AU3640458A - Improvements to or relating to refrigerating apparatus : en
  • CA563579A - Connecting strip : en fr
  • AT199689B - Hydraulic-mechanical axle drive for land vehicles, in particular for rail vehicles : de en
  • AT199785B - Process for the production of threads from regenerated cellulose : de en
  • DE1039483B - Process for achieving a silk gloss on textile surfaces which consist of or contain synthetic thermoplastic material : de en
  • DE1774710U - SIGN TRIANGLE. : de en
  • DE1039545B - Device for treating granulated material : de en
  • DE1039564B - Bistable transistor circuit with transistors that have the properties of grid-controlled gas discharge tubes : de en
  • FR1163079A - Overdrive mechanism incorporated in a gearbox : en fr
  • DE1774671U - HANDLE PADDED ON ONE SIDE OD. THE LIKE, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1039544B - Tube heat exchanger : de en
  • DE1039743B - Process for the stabilization of halogen-containing polymers and copolymers of vinyl halides : de en
  • DE970508C - Starting device for internal combustion engines, in particular reversible diesel engines : de en
  • FR1163254A - Sealing device for pouches and soft bags : en fr
  • US2852896A - Scissors sharpener : en
  • US2853176A - Orienter : en
  • US2853336A - Lifting device : en
  • US2853419A - Aqueous fat emulsions and process for preparing the same : en
  • FR1163266A - Magnetic pulse recording media : en fr
  • FR1163407A - Improvements in the means for measuring the speed of a mobile, in particular the speed of submarines : en fr
  • GB801862A - Means for hulling cacao beans : en
  • DE1039461B - Process for the production of steel strips : de en
  • DE1039753B - Process for processing sintered rhenium metal : de en
  • AU3640758A - Adc to ac current converter : en
  • DE1774456U - BODY BINDING WITH A STRAP WITH ADJUSTABLE WIDTH. : de en
  • GB802024A - New and improved conveyor for bottles and similar articles : en
  • AU3633358A - Disc brakes : en
  • CA563543A - Reinforcement : en fr
  • AT199877B - Process for the production of solid epoxy polymers : de en
  • US2853624A - Radiation shielding device : en
  • FR69095E - Improvements relating to a process and a bath for chemical deposition of nickel on a catalytic material : en fr
  • DE1039575B - Method for the distortion and equalization of signal alternating currents for the purpose of secrecy during transmission : de en
  • AT199662B - Process for the continuous adjustment of the alkali metal content of the amalgam in the chloralkali electrolysis : de en
  • CA563665A - Hydrogenation catalyst and method of making the same : en fr
  • DE1039523B - Process for the production of Norharman (3-Carboline) and its Abkoemmlingen : de en
  • DE1039671B - Device for progressive electrical heating of sheet metal strips in the immediate passage of current : de en
  • DE970477C - Circulating air sifter : de en
  • DE970533C - Valve seal : de en
  • US2853008A - Bullet decelerator : en
  • US2853086A - Sunshade awning : en
  • CA563846A - Method of separating strontium from other fission products : en fr
  • DE1039640B - Method for magnetization using current pulses : de en
  • DE970481C - Squeegee device for gravure printing machines : de en
  • FR1163237A - Automatic calendar : en fr
  • US2853194A - Filters : en
  • US2853238A - Binary-coded flip-flop counters : en
  • FI29994A - Sätt att framställa Cellulosa : en fi
  • FR1163098A - Improvements to the compositions and processes for obtaining plasticized vinyl resins with cellular structure : en fr
  • FR1163209A - Process for preparing methylmagnesium derivatives : en fr
  • AT199774B - Process for the production of new, colored, organic pigments : de en
  • US2853536A - Accumulator cells : en
  • US2853266A - Discharge valve for viscous materials : en
  • USD183562S - Coffee grinder or similar article : en
  • DE1774756U - CRATE CLADDING FOR FRUIT AND VEGETABLE CRATES. : de en
  • FR1163222A - Root-mean-square analog calculator : en fr
  • US2852931A - Method for house-construction : en
  • DE1774623U - WASHING MACHINE, IN PARTICULAR FOR MOTORS, MACHINES AND THEIR COMPONENTS. : de en
  • GB801854A - Improvements in land drainage systems : en
  • GB801858A - Improved method and apparatus for the manufacture of yarns having an increased twist liveliness : en
  • GB801923A - Electro-magnetic control device : en
  • CA563640A - Decarburizing high-carbon ferrochromium : en fr
  • US2853276A - Air conditioning : en
  • DE1039470B - Electrically heated iron : de en
  • DE1039500B - Process for the production of hydrogen peroxide : de en
  • DE1039495B - Device for separating liquids and solids : de en
  • DE1039681B - High pressure lubricating oils : de en
  • DE1039843B - Swash plate pump : de en
  • US2852853A - Bearing test apparatus : en
  • US2852898A - Bag filling and sealing machines : en
  • US2853572A - Vehicle signal : en
  • US2852985A - Apparatus for removing burrs from flash butt-welded, profiled work pieces : en
  • US2853235A - Binary digit multiplier circuit : en
  • US2853583A - Controller : en
  • US2853226A - Compressor : en
  • US2852934A - Insulated hollow building blocks : en
  • FR1163202A - Molds intended in particular for the manufacture of cement pipes : en fr
  • AU229732B2 - Improvements relating tothe reforming of petroleum hydrocarbons using a chromium oxide-alumina catalyst : en
  • CA563648A - Photogrammetric plotter : en fr
  • DE1039541B - Typewriter with feet with non-slip wings : de en
  • US2853651A - Light responsive system : en
  • DE1774654U - SUPPORTING DEVICE FOR TRAIN CURTAINS FOR COVERING THE LOADING AREA OF VEHICLES. : de en
  • DE1039731B - Air heater with adjustable heat output : de en
  • DE970486C - Automatic tongs for cranes, especially stripper and pit cranes : de en
  • FR1163184A - Advertising disc : en fr
  • DE1039949B - Trash rack cleaning machine : de en
  • DE1774648U - SHOCK ABSORBERS, IN PARTICULAR LIQUID SHOCK ABSORBERS, FOR MOTOR VEHICLES. : de en
  • US2853128A - Combined storm shutter and awning : en
  • FR1163308A - Elastic diaphragm brake : en fr
  • FR1163477A - Tie presentation device : en fr
  • GB801819A - Improvements in the continuous forming of molten materials : en
  • DE966336C - Heat exchanger : de en
  • DE970489C - Two-stroke diesel engine : de en
  • FR1163223A - Improvements to directional shortwave antennas : en fr
  • FR1163441A - Method for eclipsing a support for illuminated advertising and retractable supports for such advertising : en fr
  • GB801815A - Improvements in or relating to electric circuit interrupters : en
  • GB801889A - Improvements in or relating to anti-personnel mines : en
  • AT199747B - Device for attaching spring tongues : de en
  • DE1039864B - Rotary switch handle, especially for motorcycles : de en
  • DE1039520B - Process for the preparation of diazacyclobutane compounds : de en
  • FR1163050A - Sewing machine presser mechanism : en fr
  • FR1163461A - Wheels, composition and manufacture : en fr
  • FR1163339A - Method and device for dissipating natural or man-made mists : en fr
  • FR1163426A - Improvements to mechanisms intended to adjust and actuate time-controlled electrical switches : en fr
  • GB802008A - Improvements in or relating to frequency stabilisation of continuous wave radar systems : en
  • DE1039885B - Bearings for swing and turning sashes of windows with inner and outer blow bars : de en
  • DE1039935B - Parallel gripper for stacking devices : de en
  • GB802060A - A process for avoiding the formation of scale and corrosion in the economizers for steam boilers : en
  • AT199791B - Process for the production of a new antibiotic : de en
  • DE1039558B - Current monitor control for switching mechanisms of electric traction vehicles working with high adjustment speed : de en
  • DE1039620B - Tube winding built up from disc coils for transformers etc. like : de en
  • FR1163142A - Electrolysis device for the production of metallic titanium : en fr
  • GB801895A - Fuel injection pumps for internal combustion engines : en
  • GB801926A - Car coupler : en
  • FR1163166A - Reversible lid reel box for motion pictures : en fr
  • FR1163333A - Collapsible container : en fr
  • DE1774785U - INFRARED LAMP FOR WINDOW DRYING. : de en
  • FR1163429A - Improvements to extrusion machines for the extrusion of plastics and the like : en fr
  • GB801763A - Improvements in and relating to a fastening device for attaching an article to a support : en
  • US2853130A - Slatted roller blind with swivelling slats : en
  • GB802063A - Improvements in or relating to method of making a composite structural unit : en
  • DE1039938B - Transport and stacking container for carbide, cement or similar bulk goods : de en
  • CA563564A - Electroplating of nickel : en fr
  • CA563597A - Method of sealing a container opening and an apparatus therefor : en fr
  • DE1039458B - Dipped vehicle headlights : de en
  • FR1163382A - Process for the production of heterocyclic quinones : en fr
  • IE22903L - Fertilizer distributor : en
  • AU224796B2 - Gas shielded metal arc welding torch : en
  • FR1163016A - Compositions of ethoxylin resins and their preparation : en fr
  • DE1039768B - Logical magnetic element : de en
  • DE1774555U - LATTICE BEAM FOR REINFORCED CONCRETE RIBBED CEILINGS. : de en
  • DE1774651U - LOCKING HANDLE, IN PARTICULAR FOR TRUCK DOORS. : de en
  • DE1774760U - BAG FOR ANY FILLING MATERIAL E.G. MEDICAL SWEETS. : de en
  • DE1039958B - Retaining bracket made of spring wire for exchangeable tools in power-operated handhammers : de en
  • US2852997A - Vehicle ventilation system using shroud chambers : en
  • US2853571A - Speed-responsive switching devices : en
  • FR1163370A - Reaction products of cyanoacetic esters : en fr
  • FR1163075A - Decanter-filter device for water clarification plants : en fr
  • IS388B6 - A method of separating fish flesh from the bones of previously filleted fish. : en is
  • CA563573A - Work locating mechanism for connector crimping tools : en fr
  • AU226556B2 - Photopolymerisable compositions and elements containing thesame : en
  • CA563842A - Chromium-nickel stainless steel : en fr
  • AU226732B2 - Improvements in or relating toa method of moulding objects of thermoplastic or thermo-hardening moulding material : en
  • FR1163479A - Method and device for disinfecting water using a mixture of chlorine and air : en fr
  • DE1039762B - Automatic end stop for electro-motor-operated reversing drives that can be switched by a handle, especially for magnetic recorders : de en
  • GB801773A - Improvements in and relating to oxygen breathing systems : en
  • AT199708B - Circuit arrangement for actuating electromagnetic relays using control pulses that are shorter than the response time of the relay : de en
  • AU3641258A - Liquid detergents rendered opaque by dispersion of insoluble crystalline alkyl glyceryl ether sulfonate salt therein : en
  • AU3642358A - Sound a bsorbtion, sound insulation and / or heat insulation panel : en
  • DK86270C - Remedy for weed eradication. : da en
  • AU223486B2 - Thiocyanhydrides of the steroids of the androstane and pregnane series and a process for their manufacture : en
  • DE1774559U - FLEXIBLE ROOF MEMBRANE. : de en
  • CA563802A - Method and apparatus for contacting liquid and vaporous materials : en fr
  • FR69081E - Two-stroke internal combustion engine : en fr
  • GB802053A - Improvements in or relating to the deposition of nickel on dielectric surfaces : en
  • FR1163317A - Improvement in the process of preparing spinning solutions : en fr
  • FR1163061A - Improvements to Retainers for Film Reels, Soundtracks, and the Like : en fr
  • FR1163116A - Floating vehicle intended for water transport of a trailer or trailer on wheels : en fr
  • FR1163211A - Directional nozzle device : en fr
  • GB801868A - Improvements in or relating to woven decorative ribbons : en
  • GB801961A - Erosion and flood control and land reclamation : en
  • US2853434A - Two stage coking of residua feeds in unitary reactor : en
  • DE1039577B - Circuit arrangement for counting connections during the conversation in transmissions at the outgoing end of connection lines, in telecommunications, in particular telephone systems : de en
  • DE970515C - Shock absorber pistons for land vehicles : de en
  • AU230867B2 - Suspension process forthe polymerisation of vinylidene aromatic hydrocarbons : en
  • AU3633758A - Phase comparison circuit, particularly for television receivers : en
  • AU3634858A - Tuning indicator tube comprising atleast one amplifying system : en
  • CA563824A - Device for resetting a gyroscope : en fr
  • DE1039634B - Electric mixed light lamp : de en
  • US2853326A - Springless wear compensating joint : en
  • US2853581A - Electrical cutouts : en
  • CA563652A - Foot cushion : en fr
  • AU3645858A - Improvements in or relating to impregnation processes : en
  • AT199857B - Wood preservatives : de en
  • US2853067A - Method and apparatus for applying an orthopedic cast or the like : en
  • AU227331B2 - Substituted 3. 5 dioxo-tetrahydro-1. 2. 6-thiadiazine 1. 1-dioxides, process for their production and pharmaceutical solutions thereof : en
  • CA563704A - Amplifier for direct currents or for very low frequency currents : en fr
  • CA563773A - Gardening vehicle : en fr
  • DE1039619B - Switchable current transformer with ribbon winding : de en
  • DE1774533U - BLIND DOORS. : de en
  • GB801827A - Preparation of oil-soluble metal naphthenates : en
  • GB801857A - Improvements in and relating to locking wire coil screw thread inserts : en
  • DE1039766B - Device for determining the static pre-tensioning load and the dynamic parameters of textiles : de en
  • DE1774777U - RAIL LOADER. : de en
  • DE1774679U - SPLASH BOTTLE MADE OF PLASTIC, PARTICULARLY FOR FRUIT JUICE WITH A SPECIAL CONTAINER FOR AROMATIC SUBSTANCES. : de en
  • AU224453B2 - Polyoxymethylene containing finely-divided metals : en
  • AU3642158A - Drive fora rotary machine part : en
  • CA563671A - Process for polyoxyethylation of non-hydroxyl containing esters : en fr
  • DE1039691B - Process for the production of gaseous products and coke from a batch of heavy residual hydrocarbons : de en
  • DE1039767B - Electrical product builder : de en
  • DE1039845B - Control device, in particular for ground control of aircraft wheels : de en
  • AT199644B - Process for the preparation of new p-substituted benzenesulfonamides : de en
  • AU219746B2 - A hopper feeding device for book sections : en
  • US2853057A - Hydraulically operated reciprocating mechanism : en
  • US2853606A - Electric pulse circuits : en
  • AT199826B - Monitoring device for wire ropes of hoists : de en
  • AT199608B - Process for the production of improved sizing or finishing agents from starch paste : de en
  • AT199878B - Product containing an ethylene oxide polymer with improved stability against decrease in molecular weight and loss of viscosity : de en
  • AT199806B - Device for continuous casting of metal : de en
  • US2853626A - Automatic copying machine with anticipator control : en
  • CA563806A - Process for the polymerization of ethylene : en fr
  • US2853090A - Pilot valve means for hydraulic apparatus : en
  • US2853245A - Mill roll scraper : en
  • AU224183B2 - Apparatus for distributing fertilizer or other granular material : en
  • DE1039453B - Device for the magnetic de-ironing of mixtures that are interspersed with the smallest traces of iron : de en
  • DE1039585B - Rhombus antenna with improved efficiency and reduced peaking of the directional pattern : de en
  • DE1039830B - Device for adjusting the image plane : de en
  • FR1163145A - Multipurpose esophageal probe : en fr
  • FR1163270A - Relay : en fr
  • GB801990A - Improvements in or relating to neutralising agents for permanent waving of human hair : en
  • AU223659B2 - Adc to ac current converter : en
  • DE1774593U - MOBILE JAUCHE STIRRING DEVICE. : de en
  • DE1774695U - LATCHBOLT FOR LOCKING DOORS OR FLAPS ON THE DOOR FRAME. : de en
  • DE1774667U - OVERHAUL AND REVIEW DEVICE FOR VEHICLES AND THE LIKE. : de en
  • AT199634B - Process for the preparation of the chlorides of aromatic mono- or polycarboxylic acids : de en
  • AU223856B2 - Alternator electric system : en
  • US2852962A - Method of making a two-piece milling cutter : en
  • CA563759A - X-ray table accessory : en fr
  • AU230352B2 - Improvements relating tothe production of gas from light petroleum fractions, suitable for use as town gas : en
  • US2853145A - Reverberation loud-speaker assembly : en
  • DE1039602B - Switches, in particular high-frequency switches : de en
  • DE1039881B - Bow-like door handles, which are conveniently arranged in pairs opposite one another on both sides of the door and are firmly connected to the door at two points each : de en
  • CA563576A - Washing machines : en fr
  • US2853693A - Switching devices : en
  • AU3647758A - Improvements relating to automatic process control mechanism : en
  • CA563622A - Calipering mechanisms : en fr
  • AU3651358A - Sewing machine with looper thread retainer : en
  • AT199642B - Process for the preparation of new 10-substituted thianaphtheno [3,2-b] indoles : de en
  • AU222695B2 - r'Improvements in or relating to electric switch and control system : en
  • AU230165B2 - Treating titanium oxide ore : en
  • CA563735A - Grinding machine headstock : en fr
  • DE1774546U - RING BURNER FOR OIL HEATERS. : de en
  • US2852996A - Lawn conditioning fork : en
  • US2853418A - Hypnotic composition comprising a barbiturate and beta, beta-methyl ethyl glutarimide : en
  • CA563568A - Temperature and speed responsive devices : en fr
  • FR1163488A - Machine for inserting pins into perforated tape : en fr
  • AU226623B2 - Improvements inthe manufacture of hydrogen peroxide : en
  • AU3637258A - Improvements in or relating to circuit arrangements for stabilizing the amplitude ofa high direct voltage : en
  • AT199860B - Motorized hand tool for cutting foam : de en
  • AT199648B - Process for the preparation of new 10- (N-halobenzoyl) -3,7-bis- (dimethylamino) -phenthiazines : de en
  • AT199813B - Bread slicer : de en
  • AT199834B - Gas burner : de en
  • AU3639358A - Thiocyanhydrides of the steroids of the androstane and pregnane series and a process for their manufacture : en
  • AU221520B2 - Valve means : en
  • CA563627A - Multiple temperature refrigeration system : en fr
  • DE1039811B - Lot : de en
  • AU3647358A - Improvements in or relating toa method of moulding objects of thermoplastic or thermo-hardening moulding material : en
  • US2853509A - Production of diketo-nitriles : en
  • AU3633658A - Tear strip devices for use in opening mailing envelopes and like enclosures : en
  • CA563601A - Siloxane-oxyalkylene block copolymers : en fr
  • AT199854B - Saw chain for motor chain saws : de en
  • CA563532A - Meuble pour machines a coudre portatives : en fr
  • CA563710A - Removal of tarnish from silver articles : en fr
  • AU225794B2 - Improvements in or relating tothe production of crimped filaments : en
  • US2853396A - Process for bodying vegetable drying oils with resins and the product thereof : en
  • US2853541A - Door for screen room : en
  • US2853374A - Precipitating metal powder by reduction : en
  • CA563679A - Pulse receiver : en fr
  • AU3647658A - Improvements relating to automatic process control : en
  • FR1163041A - Collector for dynamo-electric machine and similar machine : en fr
  • AU219101B2 - Cable tensioning machine : en
  • US2853460A - Binding agent for extrudable brake lining material : en
  • AT199627B - Process for the preparation of compounds containing nitrogen and sulfur : de en
  • US2853153A - Military vehicle air filter : en
  • USD183560S - Convector heater : en
  • US2853019A - Balanced single passage impeller pump : en
  • US2853285A - Method and apparatus for producing unicellular spherulized clay particles : en
  • DE1039674B - Device for inductive heating of the inner surface of prismatic hollow bodies : de en
  • DE1774644U - FOLDABLE MULTI-PURPOSE HANDCART OR TRAILED VEHICLE. : de en
  • DE1774691U - CIRCULAR GRINDING DEVICE FOR SURFACE GRINDING MACHINES. : de en
  • DK86273C - The lollipop for cattle. : da en
  • US2853060A - Compression ignition engines : en
  • AU222295B2 - Improvements in stair treads : en
  • CA563818A - Gas pressure regulator : en fr
  • GB801908A - Gating circuit : en
  • GB801971A - Improvements relating to methods of stretching long lengths of sheet material while preventing substantial narrowing of said material : en
  • AU230868B2 - Suspension process for the polymerization of vinylidene aromatic hydrocarbons having rubbery conjugated 1, 3- diene polymers disssolved therein : en
  • CA563725A - Conversion of hydrocarbons : en fr
  • US2853035A - Rotary hooks for sewing machines : en
  • DE1039710B - Process for the production of an antagonist-free nutrient base : de en
  • FR1163439A - Device for fixing blades in brittle materials to metal supports : en fr
  • FR1163323A - Dehydrohalogenation process : en fr
  • FR1163284A - Cutting tool and its tool holder for wood debarking machines : en fr
  • FR1163471A - Process for preparing foamy masses : en fr
  • DE1039866B - Process for the valveless filling of bottles or other vessels using negative pressure : de en
  • DE1774598U - DEVICE FOR PULLING UP YOUNG GRAINS. : de en
  • DE1039486B - Basket-like frame made of wire for hanging fasteners, folders or the like. : de en
  • DE1039728B - Device for juicing fruits : de en
  • GB802023A - Improvements in or relating to compositions for use as local anaesthetics : en
  • US2852886A - Bicycle signal : en
  • US2853629A - Regenerative transistor pulse amplifier : en
  • USD183576S - : en
  • DE1039700B - Process for the production of spinning solutions from polyacrylonitrile : de en
  • FR1163302A - Improvement in spinning processes to obtain hollow metal bodies : en fr
  • FR1163325A - Power outlet with sudden closing and breaking of electrical circuits : en fr
  • GB801861A - Sealed electric switch : en
  • DE1774469U - CLEANING BRUSH WITH THORN. : de en
  • DE1774661U - PLASTIC SUN VISOR. : de en
  • DE1039607B - Device for the automatic control of a rotary movement according to a function y = f (x) given in a polydromic representation : de en
  • US2853312A - Tractor-trailer safety lock means : en
  • US2853362A - Process of producing perchlorates from chlorates : en
  • FR1163417A - Amino acid purification process : en fr
  • US2853100A - Liquid flow control valve : en
  • DE1039466B - Arrangement in tensioning and drying machines for fabric webs, especially in nozzle frames, to prevent the drying or treatment agent from escaping : de en
  • DE1039822B - Conveyor device for a press for processing sheet-like material such as paper, cardboard or the like, and clamping device for regulating the tension of the conveyor device : de en
  • DE1774507U - TAMPON. : de en
  • FR1163103A - anti-headlight screen for rear-view mirror : en fr
  • DE1039669B - Electric immersion heater arrangement with wall fitting : de en
  • DE1039685B - Hydraulic fluid based on siloxane : de en
  • DE1774789U - DESK DEVICE. : de en
  • AT199643B - Process for the preparation of new p-substituted benzenesulfonamides : de en
  • AT199822B - Container for holding a cleaning agent and cleaning tools : de en
  • AU3644458A - Process of preparing nitro-5 furfural-2-semicarbazone : en
  • CA563840A - Method of producing coated masonry building units : en fr
  • AU3591758A - Autonome : en
  • DE1039612B - Overcurrent circuit breaker : de en
  • AU219070B2 - Improvements relating to rotary engines, pumps andthe like : en
  • US2853684A - Microwave duplexer : en
  • GB801802A - Sealing of the engine crankcase and transmission drive housings of motor vehicles : en
  • GB802031A - Improvements in or relating to liquid-dispensing pumps : en
  • DE970491C - Device for floating and sinking separation of coal and other minerals : de en
  • US2853580A - Switch : en
  • FR69091E - Permeable body forming filter : en fr
  • FR1163151A - Wet gas purification process, more particularly applicable to coal distillation gases : en fr
  • FR1163144A - Rotary duplicator to reproduce portions of texts taken on printing plates : en fr
  • FR1163210A - Improvement in television equipment : en fr
  • AU226209B2 - Process for the production of coloured structures from viscose : en
  • CA563814A - Mechanical radio tuning means : en fr
  • LU36280A1 - : en
  • GB801864A - Improvements relating to meat tenderising devices : en
  • FR1163032A - Torpedo plane : en fr
  • GB801980A - Hydraulic control installation for the bearing of a press cylinder shaft : en
  • FR1163456A - Washing device : en fr
  • US2853379A - High strength alloy steel for structural and pressure vessels : en
  • DE1039729B - Gantry slewing crane with a fixed boom or a jib that can be moved by means of a luffing mechanism and a rotating column mounted in the portal : de en
  • DE1039828B - Adjustment device for photographic lenses, especially for single lens reflex cameras : de en
  • GB801786A - Improvements in or relating to punch mechanisms : en
  • GB801870A - A process for the production of 1-nitro-naphthalene-3, 6- or 3, 7-disulphonic acid : en
  • DE1774694U - CENTRAL LOCK FOR VEHICLE DOORS. : de en
  • CA563659A - Substituted glycinamides : en fr
  • DE1039732B - Heat exchanger charged by waste heat, in particular from ovens, to generate hot water or steam : de en
  • FR1163114A - Combined windshield washing and wiping device : en fr
  • GB801775A - Improvements in or relating to blades for axial-flow rotary bladed machines such as turbines and compressors : en
  • DE1774454U - TEXTILE GOODS, ESPECIALLY LADIES UNDERWEAR. : de en
  • FR1163163A - Multi-stage automatic leveling nozzle, in particular for the evacuation of water vapor : en fr
  • FR1163012A - Spray nozzle : en fr
  • FR1163420A - Internal fluid shut-off device for hydraulic motor : en fr
  • DE1039616B - Rotating electrical machines with cooling current running transversely to the axis : de en
  • DE1774568U - SOUND AND THERMAL INSULATION WALL OR FLOOR PANEL. : de en
  • FR1163236A - Construction device with interchangeable elements, in particular for scaffolding : en fr
  • GB801951A - A fluid-pressure control system for remotely controlling fluid control valves : en
  • GB801968A - Improvements in or relating to devices for suppressing unwanted electrical signals : en
  • FR1163074A - Improvement in electromechanical filters : en fr
  • FR1163091A - Sterilizer : en fr
  • DE1774466U - MAIN TABLE. : de en
  • GB801969A - Improvements in or relating to vehicle reflectors : en
  • DE1774474U - ROTARY OR CHASSIS FOR RAIL VEHICLES. : de en
  • FR1163150A - Coating products for electrical conductors : en fr
  • FR1163351A - Process for the separation of stereoisomers of 1- (p-oxyphenyl) -2- (alpha-methylgamma-phenyl-propylamino) -propanols- (1) : en fr
  • US2853525A - Process of producing sodium tetraphenylboron : en
  • US2853597A - Multipurpose electric lamp : en
  • DE1039555B - Support of the coupling head of a central buffer coupling : de en
  • FR1163499A - Apparatus for carrying out chemical and physical processes in continuous mode : en fr
  • US2852998A - System for diffusion of air in show halls for ventilation and air conditioning purposes : en
  • DE1039549B - Infeed and discharge device on glow and heat furnaces : de en
  • DE1774515U - BLANKET, ESPECIALLY QUILTED. : de en
  • DE1039570B - Electronic switch for switching the current direction in a consumer : de en
  • DE1774762U - PLISSEE CARRYING BAG. : de en
  • US2853697A - Logic-element decimal register : en
  • GB802027A - Improvements in or relating to jacquard cylinder drive motions : en
  • GR19064B - AUTOMATIC LIGHT OPERATING DEVICE ON A VEHICLE ACCORDING TO THIS SPEED. : el en
  • US2852855A - Ring thread gauge : en
  • US2852976A - Optical device for fine adjustment of movable machine parts, including photo-electric indicating means : en
  • US2853496A - 1-alkoxy ethinyl-2-alkenyl dodecahydrophenanthrene compounds : en
  • GB801932A - Improvements in or relating to domestic cabinets : en
  • DK86275C - Decoration list with thin-walled insert list. : da en
  • US2852954A - Power transmission gears : en
  • US2853016A - Oil well pump : en
  • DE1774743U - DEVICE FOR SUPPORTING MAINLY PLASTIC LIDS ON MILK JUGS OD. DGL. BARRELS. : de en
  • GB801888A - Improvements in or relating to hydraulically operated machines for stretching metal plates and other rolled or extruded metal members : en
  • GR19069B - AUTOMATIC PERFUMING MACHINE. : el en
  • AT199844B - Light, detachable, sound-insulating partition in buildings : de en
  • AT199869B - Process for the production of isotactic styrene polymers : de en
  • AU219779B2 - Disc brakes : en
  • DE1039648B - Surface rectifier or transistor : de en
  • DE1774558U - INSULATING PANEL FOR ROOFS MADE OF CORRUGATED SHEETS, PREFERRED CORRUGATED ASBESTOS CEMENT SHEETS WITH FASTENING ELEMENTS. : de en
  • US2853408A - Process and apparatus for treating ingots : en
  • AT199718B - Electrically conductive bonding : de en
  • CA22044S - Tire tread for a vehicle wheel : en
  • FR1163432A - Process for making cannelloni or another type of pasta in plates intended for the preparation of ready meals : en fr
  • US2853037A - Integral pin forming machine : en
  • US2853255A - Control apparatus : en
  • DE1039472B - Process for sizing textiles made of polyamide : de en
  • DE1039638B - Highly sensitive, electromagnetic relay system : de en
  • DE1039889B - Fountain pen : de en
  • DE1774751U - FIXED PLASTIC INNER LINING FOR CONTAINERS. : de en
  • DE1039531B - Process for the preparation of ªÏ-acylamino-p-nitroacetophenones : de en
  • DE1039871B - Attachment of the air hoses on folding boats : de en
  • FR1163001A - Semiconductor electronic amplifier device : en fr
  • FR1163346A - Device for the manufacture of a deformed yarn in which the yarn, during the application of the false twist by means of a rotating funnel or the like, is exposed to the action of heat : en fr
  • DE1039744B - Process for the production of high molecular weight plastics : de en
  • DE1774501U - SPINNING HEAD FOR RING SPINNING NOZZLE. : de en
  • DE970531C - Telescope with eyepiece and objective firmly attached to the housing : de en
  • FR1163314A - Direction indicating device : en fr
  • FR1163080A - Vaulted brick and constructions obtained using this brick : en fr
  • FR1163095A - Handling device for agricultural products for industrial use : en fr
  • DE1774530U - FILE HOLDER. : de en
  • DE1774688U - SIGNAL DEVICE FOR MARINE EMERGENCIES. : de en
  • DE1039677B - Anhydrous floor wax products : de en
  • DE1039929B - Automatic lubrication device for the chains of manure conveyor systems : de en
  • DE1774582U - MAGNETIC TAPE STORAGE DEVICE. : de en
  • US2853093A - Liquid level control : en
  • US2853242A - Dirt-eliminating auger conveyor for a cotton stripper : en
  • US2853545A - Color television receiver synchronizing system : en
  • FR1163077A - Process for the production of chromium-containing azo dyes : en fr
  • FR1163415A - A method of fixing a dispenser-forming element or the like on a packaging for fluid or powdered materials and packaging comprising application : en fr
  • FR69060E - Method and device for printing textile materials by patterns : en fr
  • DE970479C - Process for improving polyamides : de en
  • FR1163036A - Improvements to evacuation slides : en fr
  • FR1163265A - System for assembling the rim of a single-arm steering wheel on a tube the end of which constitutes the single arm in question : en fr
  • US2852863A - Illuminated peg board : en
  • FR1163175A - Advanced glue machine : en fr
  • DE1039879B - Mortise lock : de en
  • DE1774643U - DEVICE FOR THE REMOVAL OF MUELL THAT CONSISTS PRIORLY OF ORGANIC MATERIALS. : de en
  • FR1163066A - Improvements to reproducing machines : en fr
  • FR1163231A - Improvements to panel-shaped construction elements and their manufacturing means : en fr
  • FR1163383A - Process for preparing monoperoxyacetals : en fr
  • DE1039887B - Closer for the leaves of doors, especially floor door closers : de en
  • FR1163244A - Advanced Country Easel Box : en fr
  • DE1039751B - Process for the extraction of lead from its sulphidic ores and / or concentrates : de en
  • US2853095A - Fluid flow control apparatus : en
  • US2852778A - Bib : en
  • US2852838A - Tool for mounting anti-friction bearings : en
  • US2853009A - Hermetically sealed triboelectric generator and impact sensing unit for a fuze : en
  • DE1774584U - STEREO VIEWER. : de en
  • FR1163431A - Process for cutting fabrics, felts, veils, or the like of glass fibers or fibers of fusible substance : en fr
  • FR1163164A - Improvements to electrical circuit devices intended to produce time-varying magnetic fields : en fr
  • FR1163296A - Process for manufacturing a plasticizer-stabilizer and products obtained by this process : en fr
  • GB801948A - Improved latch device for fluid pressure operated braking apparatus : en
  • DE1039944B - Device for separate discharge of the mother liquid and cover liquid emerging from the centrifugal drum of a sugar sieve centrifuge : de en
  • US2853389A - Boned, stuffed fowl and method of preparing same : en
  • US2853577A - Electromagnetic switch : en
  • US2853401A - Method of incorporating a metal binder or matrix phase in mixes of metals and/or metals and metal compounds : en
  • US2853372A - Composition and process for the controlled etching of aluminum and aluminum alloys : en
  • USPP1754P - Peachtkee : en
  • DE1774597U - CUTTING KNIVES ON FIELD HARVESTERS AND SIMILAR MACHINERY. : de en
  • DE1039959B - Seal for guide vanes of water turbines : de en
  • DE1774491U - LEAD CHAMBER BLOCK. : de en
  • US2853065A - Temperature control apparatus : en
  • DE970509C - Valve cone : de en
  • DE1039794B - Elastic drive plate for connecting two shafts : de en
  • FR1163033A - Copolymers and petroleum products containing them : en fr
  • FR1163318A - Improvement in domestic appliances for cooking food and heating appliances in general : en fr
  • CA563729A - Clamp for master sheets of rotary printing machines : en fr
  • AT199665B - Process for the automatic regulation of the flow rates of electrolysis liquids in electrolysis cells with moving mercury cathode : de en
  • US2852857A - Wheel aligning apparatus : en
  • US2853305A - Phonograph apparatus : en
  • US2853515A - Production of alkyl phosphonyl fluorides : en
  • AU3638758A - Process forthe catalytic conversion of aromatic hydrocarbons and alkyl thiophenes by catalytic treatment of extracts containing mixtures of such substances : en
  • US2852961A - Rotary device for cutting saw blades : en
  • CA563667A - Cellulose ethers and process for making the same : en fr
  • CA563742A - Concrete wall form : en fr
  • US2853591A - Electric hand dryer : en
  • US2853322A - Rotary seal for reciprocable rotary valves : en
  • CA563536A - Vibration-absorbing pad : en fr
  • AU2653057A - Improvements in or relating toa safety guard for rotary type lawnmowers : en
  • CA563660A - Substituted glycinamides : en fr
  • US2853432A - Regeneration of used alkaline reagents by oxidizing the same in the presence of a phthalocyanine catalyst : en
  • US2853218A - Protective covering for garment hangers : en
  • US2853563A - Intervalometer : en
  • US2853692A - Magnetostrictive transducer lamination : en
  • AT199794B - Process for the production of a new iron injection preparation for medical purposes : de en
  • FR1163152A - Electrical recorder : en fr
  • SU111543A1 - Lever machine for brand blooms and blanks : en ru
  • US2853406A - Metal coating : en
  • USD183569S - Tripod danger sign : en
  • DE1039827B - Squeegee for the production of coating paper or the like. : de en
  • DE1774499U - CUTTING TOOL IN THE SHAPE OF A SINGLE EDGED, SHARPENED METAL KNIFE PART OF ENDLESS SHAPE. : de en
  • DE1774689U - BOAT, ESPECIALLY MOTORSPORT BOAT. : de en
  • DE1774601U - EATING FIELD WITH ADJUSTABLE BARRIER BAR. : de en
  • FR1163342A - Spectacle frame and its manufacturing process : en fr
  • IS1058A7 - Bait cutting machine : en is
  • CA563717A - Color television picture tube : en fr
  • US2853108A - Fruit transferring and rejecting means : en
  • US2853361A - Method for obtaining intimate contact between finely divided substances and gases : en
  • US2853488A - 1, 4-bis (2-benzothiazolylthiomethyl)-2, 5-dimethylpiperazines : en
  • DE1039780B - Additives for motor fuels : de en
  • DK86264C - Screw bolt for attaching formwork boards to a scaffolding. : da en
  • FR1163455A - Process for treating articles made of aluminum or aluminum alloys, with a view to obtaining a specular shine on their surface : en fr
  • FR69076E - Pulse code communication systems : en fr
  • FR1163363A - Anthraquinone vat dyes and process for their preparation : en fr
  • AU2909557A - Improved closure means for containers : en
  • DE1039478B - Process for dyeing structures made of polyesters or cellulose triacetate : de en
  • US2852869A - Power loader and bulldozer : en
  • USPP1753P - Nectarine tree : en
  • US2853523A - Method of preparing 2, 2'-dihydroxy-4, 4'-dialkoxybenzophenones : en
  • US2853318A - Sleeve type pipe coupling with means to prevent pinching of the gaskets : en
  • DE1039600B - Main valve for compressed air switch : de en
  • FR1163268A - Needle freewheel : en fr
  • GB801796A - Improvements in or relating to copolymerisation : en
  • GB801841A - Improvements in or relating to cathode ray tubes : en
  • DE1774457U - RIB LINING. : de en
  • DE1039807B - Chain drive with round steel link chain : de en
  • CA563801A - Apparatus for bending glass : en fr
  • US2853138A - Paraffin cleaner for oil wells : en
  • US2853398A - Method of producing composite nonmetallic metal powders : en
  • US2853431A - Sweetening petroleum hydrocarbons with a nu, nu'-dialkyl-phenylene diamine and oxygen in the presence of refinery slop oil : en
  • US2852844A - Can and bottle opener : en
  • DE1774714U - Sports bow made of several layers glued together - for shooting arrows. : de en
  • DK86257C - Process for the preparation of 2,2-dialkyl-1,3-propanediol dicarbamates. : da en
  • FR1163076A - Flocculation device for water clarification plants : en fr
  • FR1163406A - Stabilization process for oven oils : en fr
  • FR1163490A - : fr
  • DE1774657U - ANATOMICAL BACK SUPPORT. : de en
  • US2853576A - Electric switch : en
  • USD183579S - Spoon or similar article : en
  • US2853082A - Dental floss holder : en
  • DE1039567B - Switching matrix consisting of bistable magnetic cores : de en
  • DE1774490U - RECTIFIER. : de en
  • FR1163117A - Improvements to pressurized lubrication burettes : en fr
  • US2853256A - Internal resistance plate for aircraft control surfaces : en
  • US2853683A - Hybrid junction : en
  • US2852947A - Two way valve actuating mechanism : en
  • US2853101A - Adjustable seat tandem valve : en
  • US2853185A - Damage-resistant packages : en
  • US2853467A - Liquid aromatic diamines as curing agents for epoxy ether resins : en
  • CA563606A - Low alloy steel for sub-zero temperature application : en fr
  • US2853701A - Target position indicator : en
  • DE1039711B - Charging network for electro aerosol devices : de en
  • GB801843A - Measuring roller for planimeters : en
  • GB801999A - Heat shield for electric incandescent lamps : en
  • AU228134B2 - Vinyl halide polymerization process : en
  • CA563566A - Method of manufacturing magnetically-anisotropic permanent magnets on an iron basis which contain nickel, aluminium and cobalt as the principal elements : en fr
  • FR1163246A - Hydraulic servo-controlled remote control : en fr
  • US2852870A - Two speed scraper apron : en
  • US2852925A - Diaper wringers : en
  • DE970476C - Coordinate table : de en
  • US2853237A - Scanner for exposing and analyzing multi-channel film : en
  • DE1039848B - Circular light for securing the approach of fast aircraft : de en
  • AU3648558A - Apparatus for distributing fertilizer or other granular material : en
  • GB801799A - Improvements in or relating to decoding systems for graphically recording data represented by electrical code signals : en
  • GR19065B - WRITING AND PAINTING ON PLASTIC PAPER. : el en
  • DE1039463B - Device for pressing and holding wound bodies together : de en
  • DE1039455B - Device for making spaetzle : de en
  • DE1039497B - Electrostatic dust collector : de en
  • DE1039759B - Sound absorbing protective cover for machines : de en
  • US2853378A - Treatment of lead : en
  • AU3636458A - Work feeding mechanism for sewing machines : en
  • AU227577B2 - Improvements relating to automatic process control mechanism : en
  • IE22866L - Oil-filled electric cables : en
  • FR1163097A - Process for manufacturing plasticized vinyl resins with cellular structure : en fr
  • US2853116A - Tube flaring tool with clamp carrying gauge means for limiting the depth of tool feed : en
  • US2853477A - Copolymers of vinyl chloride and 2-chloroallylidene diacetate : en
  • AT199775B - Process for improving the grain properties of organic color pigments : de en
  • AU3065357A - Arrangements for locating defective regenerative repeaters for pulse code modulation systems : en
  • DE1039675B - Inert gas arc welding process with carbon dioxide in the inner ring flow and with an outer ring flow : de en
  • DE1039883B - Weight-relieved hinge for liftable leaves, especially tilt-lift-swivel leaves of windows, doors or the like. : de en
  • DE1774646U - DEVICE FOR STEERING THE REAR AXLE UNIT OF A SEMI-TRAILER DETACHABLE WITH A SEMI-TRAILER. : de en
  • DE1774650U - RUBBER PROFILE STRIP FOR MOTOR VEHICLES. : de en
  • DE1774549U - HOT WATER HEATERS FOR GASES AND LIQUID FUELS. : de en
  • CA563604A - Chipper knife supporting means : en fr
  • US2853159A - Dashpot with porous metal valve : en
  • JPS3315756Y1 - : ja
  • US2853094A - Vacuum seal-off and safety valve : en
  • US2853143A - Battery hold-down : en
  • US2853604A - Wave filters : en
  • US2853132A - Pest combating composition and methods employing diformamidine sulfides : en
  • US2853593A - Lamp base welding : en
  • FR1163428A - New organic phosphorus compounds, their preparation and use : en fr
  • DE1774680U - ON THE NECK OF A BOTTLE, IN PARTICULAR A THERMAL BOTTLE, A Pouring ring that can be attached. : de en
  • DE1774458U - VEST, IN PARTICULAR FOR DRIVERS OF MOTOR VEHICLES. : de en
  • DE1774781U - STORAGE AND BRAKING DEVICE FOR CABLE DRUMS TO BE STORED IN SHELVES. : de en
  • DE970218C - Process for galvanic tinning of strips and sheets intended for seam-welded cans : de en
  • CA563630A - Popcorn flavoring apparatus : en fr
  • DE1039926B - Conveyors, in particular driver or scraper conveyors : de en
  • US2853005A - Ink control device : en
  • US2853091A - Hydraulic apparatus for providing a differential pressure : en
  • US2853273A - Rope drum device : en
  • AU3653058A - Improvements to milking machines : en
  • BE565940A - : en
  • CA563744A - Separation of c8 aromatic hydrocarbons : en fr
  • US2853501A - Alpha-ring hydroxyalkylated estrone and estradiol derivatives : en
  • GB802041A - Improvements in or relating to process of and apparatus for depositing photo-sensitive materials on strip-like carriers : en
  • US2852827A - Strap securing device : en
  • US2852830A - River weight clamp : en
  • DE1039789B - Axial guidance of an electrical machine running in plain bearings : de en
  • AU219641B2 - Improvements relating to flexible sheet material : en
  • AU223857B2 - Alternator electric system : en
  • AU230230B2 - Concretes having improved surface appearance or finish : en
  • AU226290B2 - Composition containing an aminobenzodioxane or pharmaceutically acceptable salts thereof as active ingredient adapted for therapeutic administration : en
  • CA563567A - Method of manufacturing permanent magnets on an iron base which contain ni,al and co as principal elements : en fr
  • DE1774560U - FLEXIBLE ROOF MEMBRANE. : de en
  • AU226877B2 - Sewing thread : en
  • US2852826A - Canvas coupler end clip : en
  • DE1774451U - HEATING PIPE. : de en
  • FR1163228A - Device intended to produce a twist on wires : en fr
  • AT199612B - Device for storing marked, z. B. numbered loose sheets : de en
  • AT199655B - Process for the production of new phenthiazine derivatives : de en
  • AU221787B2 - Therapeutically effective amino-nitrbiles and method of preparing the same : en
  • AU3644958A - Improvements relating to flexible sheet material : en
  • CA563835A - Method of forming refractory bodies : en fr
  • DE1039678B - For short periods of time at temperatures of 250 ° C or above, varnishes made of thermosetting synthetic resins for metal surfaces, especially aluminum strips : de en
  • DE913679C - Adhesive : de en
  • CA563768A - Method and apparatus for extracting water from wet concrete : en fr
  • US2852967A - Rotatable power driven tool : en
  • US2853341A - Dump truck support stabilizing means : en
  • CA563811A - Electrical connectors : en fr
  • CA563632A - Helmet and method of making the same : en fr
  • CA563748A - Brassiere : en fr
  • CA563550A - .delta.4-2-iodo-3-keto steroids : en fr
  • CA563657A - Bead chain with supported loop connecting links and method of making same : en fr
  • DE1039778B - Pesticides : de en
  • DE1774596U - CENTRIFUGAL SPREADER FOR MINERAL DUENGER. : de en
  • DE1774709U - TRIANGLE. : de en
  • CA563755A - Tool feed timer : en fr
  • CA563639A - Manufacture of laminated fibreboard : en fr
  • US2852861A - Auxiliary drier cabinet : en
  • US2853215A - Shirt folding apparatus : en
  • AT199668B - Device for hydraulic control of the liquid level in the condensate collector : de en
  • AT199886B - Sintered hard material alloy of high hardness, wear resistance and corrosion resistance : de en
  • AT199730B - Rocker switch : de en
  • GB801913A - Process for the preparation of 2-methyl-2-phenyl-1,3-propanediol dicarbamate : en
  • CA563689A - Grease compositions : en fr
  • AT199823B - Filling bucket for coke, coal or the like. : de en
  • DE1039637B - Layer winding for high-voltage coils provided with coolant openings in the winding layers : de en
  • US2853679A - Microwave wattmeter : en
  • US2853468A - Epoxy ether resin-polymethoxy acetal compositions : en
  • FR1163344A - Straight cutting device for strips of paper or similar material : en fr
  • DE1774699U - HINGES, IN PARTICULAR FOR WINDOW FITTINGS. : de en
  • FR1163262A - Starting device of a self-excited alternator : en fr
  • FR1163047A - Improvements to fuel supply systems for gas turbine engines : en fr
  • FR69067E - Metalworking process : en fr
  • DE1039476B - Process for the production of impregnation dispersions : de en
  • FR1163328A - Advanced feed device for internal combustion engine : en fr
  • GB801884A - Improvements in or relating to the treatment of slags : en
  • FR69096E - reading scale cooperating with an index for measuring instruments, in particular for electrical measuring instruments : en fr
  • GB801779A - Improvements in filtering assemblies particularly for vacuum cleaners : en
  • GB801810A - Improvements in or relating to movement control and transmission mechanism : en
  • GB801878A - Improvements in or relating to trawling otters : en
  • GB801892A - Improvements in or relating to land mines : en
  • US2853321A - Stuffing box seal with an auxiliary static seal : en
  • AU220192B2 - Improvements in or relating to roll-welded heat exchanges and methods of manufacturing them : en
  • DE1039772B - Step-by-step electric motor : de en
  • US2852799A - Windshield wiper shaft assembly for wiping curved windshields : en
  • AU219574B2 - Automatic variable speed drive : en
  • CA563720A - Seamless stocking toe : en fr
  • FR1163291A - Installation for the simultaneous welding of parts of several devices and in particular heat exchanger accessories : en fr
  • GB802064A - Improvements in or relating to composite structural unit : en
  • AU3648658A - Traps : en
  • CA563706A - Electric pulsed voltage generator : en fr
  • DE1039893B - Arrangement for generating optical flicker signals : de en
  • US2853689A - Printed circuit contact receptacle : en
  • BE534665R - IMPROVEMENTS IN CATALYTIC OXIDATION PROCESSES OF ACETONE. : en fr
  • AU220714B2 - Earthmoving and material handling equipment : en
  • CA563721A - Construction panel : en fr
  • US2853547A - Television camera device : en
  • AT199819B - Corner connection for collapsible objects, in particular folding furniture made of wood : de en
  • DE1774749U - FOOT TIRES, ESPECIALLY FOR TIN BALLAGES. : de en
  • AU226368B2 - Improvements in or relating to magnetrons having waveguide outputs : en
  • AU230048B2 - Autonome : en
  • AU3636958A - Tire building apparatus : en
  • CA563771A - Method of making wheel covers : en fr
  • DE1039636B - Switching arrangement for controlling the brightness of low-voltage fluorescent lamps : de en
  • DE1039799B - Device for connecting portable containers to fixed pipelines, especially when filling and emptying tank cars : de en
  • DE970474C - Process for the production of germanium layers on a support : de en
  • FR1163070A - Improvements to jet propelled planes : en fr
  • US2852912A - Automotive gas turbine : en
  • US2853243A - Ice shaving machine : en
  • DE1774678U - CHILDREN'S TRICYCLES WITH COVER IN THE SHAPE OF AN ANIMAL. : de en
  • FR69054E - Improvements to devices for recording and modifying electrical information : en fr
  • US2853169A - Electrical control mechanism for drive means in address printing machines : en
  • CA563552A - Magnetic fluid clutch : en fr
  • US2853586A - Rotatable drum potentiometer : en
  • DE1039481B - Process for the production of oxidation colors : de en
  • DE1039665B - Contact washer for electrical contact connection in the decimeter wave range : de en
  • DE1774506U - ARTIFICIAL LEG FOR THIGH AMPUTE WITH PHYSIOLOGICAL KNEE. : de en
  • DE1774616U - ARRANGEMENT FOR FASTENING THE GUIDE BUSH ON THE INSIDE OF A TELESCOPIC SUSPENSION. : de en
  • FR1163029A - Systems for moving solids in a gas stream : en fr
  • US2853196A - Safety pin handling and storing device : en
  • DE1039579B - Ambiguity checker for outputting a signal when several potential sources of a plurality of functionally related potential sources have a certain switching potential at the same time : de en
  • DE1039580B - Charge recording device for telephone systems : de en
  • DE1774462U - ARTIFICIAL DECORATION TREE. : de en
  • DE1774684U - ELECTRICALLY DRIVEN DRUM PUMP. : de en
  • FR1163321A - Bed and bed backs with such backs : en fr
  • US2852930A - Key holder : en
  • AT199719B - plug : de en
  • US2852822A - Vacuum seal for pressure pouring apparatus : en
  • US2853522A - Process of preparing 2, 2'-dihydroxy-4, 4'-dialkoxybenzophenones : en
  • US2853461A - Ceramic binder comprising a nitrogen containing salt of a synthetic resin : en
  • US2853621A - Mounting of fluorescent and phosphorescent elements : en
  • US2853089A - Disaster valve attachment : en
  • US2853612A - Automatic frequency control system : en
  • DE1039654B - Electron gun : de en
  • DE1774634U - SAMPLE BOOK, IN PARTICULAR FOR TEXTILE SAMPLE. : de en
  • GB801776A - Improvements in or relating to poppet valves for internal combustion engines : en
  • US2853112A - Locked bolt and shear resisting grommet means : en
  • US2853400A - Method of providing cushion coatings of skin surfaced foamed plastisol on articles and the coated articles produced : en
  • US2853438A - Process for hydrocarbon boiling point reduction : en
  • US2853110A - Meat guide for grinding machines : en
  • US2853433A - Heavy oil conversion to gasoline : en
  • AT199670B - Elastic printing form : de en
  • DE1039587B - Procedure and arrangement for the automatic correction of the direction of the beacon in console systems and similar radio beacons : de en
  • DE1039625B - Procedure for testing reactive power meters or meters : de en
  • DE1039899B - Double-acting drive and switching motor for rail-bound and non-rail-bound toys, especially driving, swimming and flying toys with remote control : de en
  • DE1774645U - STEERABLE TOBOGGAN SLEDGE. : de en
  • GB801972A - Improvements in or relating to pneumatic gauges : en
  • US2852915A - Improvements in pressure exchanger scavenging : en
  • US2853449A - Slime preventative compositions and methods : en
  • US2853633A - Voltage comparison transistor circuit : en
  • AT199900B - Device for driving beams on which sound or other vibrations are recorded. : de en
  • US2853562A - Service observing circuit : en
  • US2853436A - Regenerative platinum hydroformer system : en
  • AU227650B2 - Fluid machine and process : en
  • AT199783B - Hand fan : de en
  • CA563749A - Process for deoxygenating and reforming fischer-tropsch naphthas with dual function catalysts : en fr
  • US2852932A - Tile and grouting assembly : en
  • US2853309A - Portable sawmill frame : en
  • AU3637158A - Improvements in or relating to adhesive-receptive polyfluoroethylenes : en
  • CA563562A - Weight recording system for moving railway cars : en fr
  • AT199779B - Burners for liquid or gaseous fuels : de en
  • AT199702B - Process for electrolytic etching of a single-crystal semiconductor body with a p-n junction : de en
  • AU2683257A - Movable irrigation delve stop which canbe driven or otherwise forced into place inthe delve : en
  • AU3633458A - Improvements relating to information transmission systems : en
  • DE1774737U - TOY PYRAMID. : de en
  • FR1163010A - Improvements to membranes selectively permeable to cations, their preparation process and their applications : en fr
  • GB801964A - Improvements in and relating to apparatus for playing board games : en
  • US2853531A - 1, 2-difluoro-1, 2-dialkoxyethylenes and preparation thereof : en
  • AT199703B - Antenna cross selector switchover device : de en
  • USRE24538E - Process and apparatus employing fluent : en
  • US2852920A - Booster brake mechanism : en
  • US2853064A - Vacuum controlled device for engines : en
  • US2852790A - Apparatus for removing paste from framed plates : en
  • US2852942A - Gyroscopic follow-up system : en
  • AU3635658A - Composition containing an aminobenzodioxane or pharmaceutically acceptable salts thereof as active ingredient adapted for therapeutic administration : en
  • AT199739B - Control and feedback device for disconnectors or other adjustable organs with two positions : de en
  • DE1039571B - DC voltage amplifier with high vacuum tubes fed by phase-shifted voltages : de en
  • FR1163294A - Handle for gripping dishes whose edge is arranged to cooperate with this handle : en fr
  • GB801834A - Ethylene polymers : en
  • US2852928A - Combination lock actuating mechanism : en
  • US2853337A - Resilient wheel, more particularly for rail vehicles : en
  • AU3634158A - Investment casting process : en
  • US2853487A - 17-(2-piperidylmethyl)-androstanediols : en
  • DE1039890B - Alignment device to achieve scattering movements in weapons : de en
  • AU221948B2 - Sound a bsorbtion, sound insulation and / or heat insulation panel : en
  • DE1039633B - Process for the production of electroluminescent cells : de en
  • US2852862A - Letter writing aid for the blind : en
  • US2852914A - Combustion chamber support means : en
  • DE1039734B - Precast reinforced concrete part as an arch element : de en
  • AT199757B - Lighting system for motor vehicles : de en
  • US2852892A - Automatic grinding machine : en
  • US2853246A - Mounting for a rotary mill : en
  • US2853498A - 2-methoxymethyl-2, 4-dimethyl-1, 5 pentanediol bis : en
  • AT199723B - Device for fastening a device, preferably a measuring device, in a control panel or a desk : de en
  • CA563628A - Method and apparatus for uniting sheets of resilient material : en fr
  • GB801835A - Improvements in or relating to very high frequency aerial installations : en
  • DE1039869B - Device for course control of a ship : de en
  • US2852781A - Flexible stay, especially for corsets : en
  • US2853166A - Solenoid-operated clutch : en
  • FR1163257A - Improvements to devices for lubricating rolling mill journals and the like : en fr
  • US2853503A - Polysiloxane compound : en
  • US2852885A - Puppet gloves : en
  • US2853270A - Diaphragm valves : en
  • US2853524A - ccifz : en
  • AT199677B - Arrangement for ventilation of cabinets or parts thereof : de en
  • AT199633B - Process for obtaining the esters from low-melting 3,5,5-trimethylcyclohexanol and dl-mandelic acid : de en
  • US2853281A - Fractionating tower : en
  • US2853535A - Catalytic process for preparing a conjugate diene containing 5 to 8 carbon atoms by dehydrating a tertiary alcohol : en
  • USD183588S - Food slicing machine : en
  • FR1163084A - Apparatus for cutting a strip product into sheets or the like : en fr
  • DE1039954B - Ventilation pipe for introducing gases into liquids : de en
  • DE1039774B - Turning device for reversible plows : de en
  • DE1774731U - TRAVELING DEVICE TOY ANIMAL. : de en
  • US2852850A - Method and apparatus for thickness measurement : en
  • US2853098A - Self compensating flow regulator : en
  • US2853269A - Gate valves : en
  • DE1039904B - Filter bodies, in particular for detoxifying tobacco smoke, and processes for their production : de en
  • GB801872A - Improvements in or relating to liquid dispenser : en
  • US2853495A - Preparation of 2, 4-monofurfurylidene sorbitol : en
  • US2852791A - Rotary brush cleaning apparatus : en
  • US2853204A - Closure sealing means for sump-type containers : en
  • DE1039643B - Moisture-sensitive electrical components such as condensers, cables, etc. like : de en
  • DE1039730B - Multi-part steel hob : de en
  • DE1774757U - PACKAGING SHEET MADE OF PARCHMENT REPLACEMENT PAPER, PLASTIC FILM OD. DGL. : de en
  • DE970538C - Switch for electric toy trains : de en
  • FR1163242A - Pull tab for flushing device : en fr
  • AT199606B - Process for dyeing polyacrylonitrile fibers : de en
  • AT199866B - Process for the production of finely divided polyethylene masses : de en
  • AT199647B - Process for the preparation of new racemic or optically active phenthiazine derivatives : de en
  • DE1039940B - Floating lid of a liquid high container : de en
  • AT199759B - Step selector for regulating transformers : de en
  • CA563634A - Heat-hardened stainless steel and method : en fr
  • CA563596A - Flight and flight-control training apparatus : en fr
  • AT199649B - Process for the preparation of new 10- (aminoalkyl) -trifluoromethylphenothiazine derivatives : de en
  • AT199888B - Furnace hall for the operation of aluminum electrolysis furnaces : de en
  • CA563559A - Wedge valve : en fr
  • DE1039855B - Centering and adjusting device for self-reinforcing inner shoe brakes on motor vehicles : de en
  • FR1163045A - Weft straightening device for fabrics : en fr
  • FR1163473A - Improvements to internal combustion engines : en fr
  • US2853695A - Electrostatic memory system : en
  • AU3637858A - Process for the production of coloured structures from viscose : en
  • AU3647058A - Improvements in or relating to methods of producing large-surface electrodes for electrolytic capacitors : en
  • AU3651858A - Earthmoving and material handling equipment : en
  • AU223660B2 - Improvements in and relating to electric traction systems : en
  • AU3641458A - Automatic poultry neck breaking, neck skin stretcher, and head removing machine : en
  • US2852994A - Angle adjusting means for plows : en
  • US2852821A - Casting apparatus : en
  • CA563643A - Stabilized high-molecular chlorine-containing compositions : en fr
  • DE1774608U - FISHING TACKLE. : de en
  • GB802068A - Improvements in or relating to modified methylol ethers : en
  • US2853205A - Bottled milk cooler and warmer and conveying means therefor : en
  • US2853416A - Method of protecting plants by applying a pesticidal amount of a polyvinylpyrrolidone-iodine adduct : en
  • US2852828A - Molding clip : en
  • US2853298A - Jogger mechanisms : en
  • US2852968A - Cutting tool : en
  • US2853288A - Sintering machine : en
  • AT199715B - Separator for electrical collectors : de en
  • US2853518A - Chemical process : en
  • US2853694A - Electron discharge tube circuit : en
  • AU3646758A - Preparation of a ca ta lyst support : en
  • US2853643A - Electron discharge device : en
  • DE1039693B - Cylinder head for compressors : de en
  • DE1774761U - HONEY GLASS. : de en
  • FR1163483A - Tractor mounted baler : en fr
  • GB801789A - Improvements in or relating to dense liquid separating apparatus : en
  • US2853062A - Engine structure : en
  • AT199829B - Kitchen stove : de en
  • AT199870B - Material for carrying out polymerization reactions : de en
  • US2853080A - Expanding and retracting hair curler : en
  • AU218655B2 - Improvements relating to metal awnings andthe like : en
  • AU219640B2 - Improvements in or relating to marine tankers : en
  • CA563612A - Lamp reflector bowl : en fr
  • CA563766A - Portable loading dock plates : en fr
  • AT199710B - Circuit arrangement for electronic zoning devices in telecommunication systems, in particular telephone systems : de en
  • CA563539A - Preparation of phthalic anhydride : en fr
  • AU223734B2 - Improvements in ceramic bodies based on barium titanate : en
  • CA563538A - Ice-containing receptacle applicable to liquating machines : en fr
  • US2853191A - Method and apparatus for classifying fine grained matter according to size : en
  • US2853320A - Screw thimble-compressed type fitting for flexible plastic tubing : en
  • US2853589A - Electrical de-icing equipment : en
  • AU3640658A - High altitude suit and mask oxygen regulator : en
  • CA563780A - Internally fired tubes for heating furnaces or other purposes : en fr
  • AT199614B - Device for filing and hanging up card files : de en
  • AT199830B - Steel griddle : de en
  • AU221396B2 - Improvements relating to vertical screw mixers : en
  • CA563827A - Preparation of 14-bromocodeinone : en fr
  • DE1774776U - DEVICE FOR TIPPING THE CONTENTS OF CONTAINERS INTO THE TUBES OF TIPPERS : de en
  • AU226804B2 - Tuning indicator tube comprising atleast one amplifying system : en
  • AT199619B - Process for the production of concentrated, aqueous emulsions : de en
  • AU219312B2 - Apparatus for treating glass sheets : en
  • AT199839B - Radiator valve with presetting : de en
  • DE1774477U - TEMPERATURE SWITCH. : de en
  • DE1774775U - CHARGING DEVICE FOR CABLE REELS. : de en
  • DE1774619U - LUBRICATION HEAD FOR HIGH PRESSURE LUBRICATION NIPPLE. : de en
  • FR1163026A - Process for preparing diolefins : en fr
  • DE970522C - Easily dismantled washing nozzle for liquid filter systems : de en
  • DE1774552U - DEVICE FOR PREPARING STRUCTURAL JOINTS FOR PASTING. : de en
  • US2852891A - Process and apparatus for the production of drawn articles of vitreous silica : en
  • US2853423A - Aerosol sun-screening composition : en
  • AT199652B - Process for the preparation of new pyrazolo-pyrimidines : de en
  • AU3631558A - Improvements in or relating tothe extraction of tungsten from tungsten-containing materials : en
  • CA563626A - Railway car retarder of the track brake type : en fr
  • CA563664A - Refractory material and process for producing the same : en fr
  • AT199848B - Anchors for anchoring lightweight panels in concrete components such as walls, ceilings, beams, etc. like : de en
  • DE1774465U - BOLTING FOR PIT EXTENSION ARCHES. : de en
  • DE1774632U - SEMI-CYLINDRICAL DISPLAY. : de en
  • FR1163396A - Projectile exercise head made of molded synthetic resin : en fr
  • DE1039682B - Lubricating oil : de en
  • GB802036A - Improvements in aromatic amines : en
  • AT199641B - Process for the production of new pyrrole derivatives : de en
  • CA563700A - Mass spectrometer : en fr
  • AU3646858A - Alternator electric system : en
  • AU3651658A - Electrical rotary wafer switches : en
  • AT199883B - Process for the production of heat-resistant metals of the IV., V group of the periodic table : de en
  • AT199706B - Telecommunication system, in particular private branch exchange with meters assigned to the subscribers : de en
  • US2852879A - Platen matrix : en
  • US2852907A - Universal chart clock : en
  • US2853344A - Wheel balancing hub cap : en
  • US2853377A - Two step refining process in a tiltable rotary furnace : en
  • AU3644158A - Improvements in or relating to marine tankers : en
  • GB801767A - Improvements in tubular heat exchangers : en
  • GB801800A - Improvements in or relating to circuit arrangements for selectors in telecommunications systems : en
  • AU3641558A - Improvements in or relating to roll-welded heat exchanges and methods of manufacturing them : en
  • US2852849A - Pneumatic gauging device : en
  • FR1163368A - Process for the production of 1-3-5-trichlorobenzene by isomerization of other trichlorobenzenes : en fr
  • AU3642858A - Treating titanium oxide ore : en
  • DE970483C - Circuit arrangement for preselector : de en
  • AU222071B2 - Preparation of monoesters of polyhydric alcohols : en
  • DE1039900B - An arrangement based on magnetic attraction to increase the frictional connection between the roadway and the electromotive vehicle of a toy railroad : de en
  • AU3640858A - Hydraulic machine, especially high pressure gear pump : en
  • CA563837A - Illuminated refrigerator compartment : en fr
  • DE1039635B - Fade circuit for lighting systems : de en
  • DE1039826B - Device for the continuous thickening of pulp suspensions for paper production : de en
  • DE1774527U - SLIDING FRONT SHELVING. : de en
  • FR1163179A - Hand truck forming a trailer for transporting loads and in particular field kitchens used by the army : en fr
  • FR1163240A - Pipe clamping device : en fr
  • GB801917A - Transfer line chemicals coking process : en
  • US2853275A - Air conditioning system : en
  • US2853391A - Emulsifying and stabilizing composition for frozen confections and method of improving frozen confections : en
  • US2853652A - Light responsive system : en
  • CA563718A - Oscillator having a selective feed-back circuit : en fr
  • AT199738B - Pillar type switch : de en
  • AT199731B - Device for fastening the shield plate and, if necessary, its cover on the front plate of an electrical switch : de en
  • AT199734B - Bimetal heat release, in particular for electric motor protection switches : de en
  • AT199760B - Electric locomotive : de en
  • AT199768B - Equipment on electrical mass hotplates to limit and control the temperature of the food : de en
  • US2853313A - Anti-jackknifing means for trailers and tractors : en
  • US2853217A - Flexible plastic covering for garment hangers : en
  • USD183554S - Television antenna or similar article : en
  • AT199810B - Adjustable closure for portable containers, especially bags and folders : de en
  • FR1163022A - Disazo dyes and their production process : en fr
  • FR1163345A - Engine block, especially for small cars : en fr
  • FR1163489A - Preparation of drying oils : en fr
  • GB802059A - Non-blocking polyethylene compositions : en
  • GR19066B - PLASTIC PANELS OF CLOSED TYPE ELECTRICAL INSTALLATIONS. : el en
  • CA563775A - Mixing bowl : en fr
  • AU227740B2 - Improvements inthe alumino-thermic welding of rails andother articles : en
  • AT199698B - Carbon sanding bows made of two or more clamping carbon sanding strips lying parallel to each other and pulled apart in the direction of travel : de en
  • AT199717B - Tube plate for accumulators, preferably for lead-acid accumulators : de en
  • AU232124B2 - Improvements in or relating to adhesive-receptive polyfluoroethylenes : en
  • CA563727A - Alkenylaryl glycidyl ethers : en fr
  • AT199772B - Process for the production of new, complex-bound chromium-containing, sulfonic acid group-free azo dyes : de en
  • AT199847B - Lightweight steel girders for ceiling structures : de en
  • AT199746B - Transducer measuring device : de en
  • DE1039649B - Thread semiconductor arrangement with two non-blocking base electrodes of different potential and at least one blocking electrode serving as an emitter : de en
  • DE1039932B - Conveyor device for paper, cardboard, foils, etc. Like. Blattfoermige objects : de en
  • DE1774524U - TABLE WITH A HEIGHT-ADJUSTABLE FRAME THAT SUPPORTS AN EXTENDABLE TABLE TOP. : de en
  • GB801931A - Process for the manufacture of sand and zircon cores and moulds for foundry purposes : en
  • AT199889B - Process for the production of prefired or continuous anodes from coal dust and binding agents which can be used in the electrolytic extraction of aluminum : de en
  • CA563791A - Pressure regulating limiting device : en fr
  • DE970518C - Conveyor belt in the form of a hose with zipper link belts attached to the longitudinal edges of the belt : de en
  • AU3645758A - Rotary pump forthe conveyence of fluids, such as effluents, thick pulps andthe like : en
  • AT199782B - Compensation arrangement in oscillation compressors : de en
  • AU222988B2 - Large area film fabrication : en
  • AU226806B2 - Ethylene dibromide preparations and method of treating fruit therewith : en
  • US2852953A - Automatically variable transmission : en
  • US2853022A - Control means for positive displacement rotary pumps and hydraulic motors : en
  • US2853249A - Garbage grinder and disposer : en
  • GB801946A - Improvements relating to waterproof outer garments : en
  • US2853071A - Medicament vial : en
  • US2853167A - Speed responsive fluid clutch with variable pressure controls : en
  • CA563670A - Single sideband carrier-wave telephone system : en fr
  • DE1039748B - Process for the production of polyesters : de en
  • DE1039777B - Machine for treating the surface of cheese : de en
  • FR1163160A - Method and duplicator for reproducing printing plates by whole pages, by lines and by portions or paragraphs : en fr
  • FR69077E - Electron velocity modulating devices : en fr
  • US2853032A - Apparatus for controlling pile height : en
  • FR1163072A - Two-state stable circuit : en fr
  • FR1163374A - Esters of halo-hydroxy-benzoic acids and process for the preparation thereof : en fr
  • FR1163390A - Process for the production of thionophosphonic esters : en fr
  • AU2643657A - Improvements in and connected with lorries usedfor transporting cane trucks : en
  • CA563610A - Polyamide adhesive containing a toluene sulfonamide : en fr
  • GB801912A - Improvements in and relating to rail fixing and supporting devices ensuring insulation of the rail : en
  • GB802061A - Suspension polymerization : en
  • DE1774732U - HEAVENLY BELT FOR CHILDREN. : de en
  • FR1163200A - Photosensitive diazotype materials containing metal fluorides and their preparation process : en fr
  • US2853104A - Method of manufacturing grid electrodes : en
  • US2853328A - Means and method for strengthening shouldered assemblies : en
  • US2853703A - Formation and use of a video train including echo signals, amplitude modulated range m arks, and cursor pulses, all bracketed by time-spaced control pulses : en
  • GB801978A - Improvements in and relating to driving mechanisms for circuit-breakers : en
  • FR1163263A - Method and apparatus for measuring the length of rice grains : en fr
  • AU230350B2 - Process of preparing 3-(5'-nitro furfurylidene) amino 2-oxazolidone : en
  • CA563578A - Resistor terminal : en fr
  • FR1163465A - Process for the preparation of new quinone derivatives : en fr
  • AU3644758A - Apparatus for treating glass sheets : en
  • CA563653A - Insole with longitudinal arch flange : en fr
  • US2853020A - Shaft seal : en
  • FR69093E - Improvements to electric shock devices : en fr
  • FR1163440A - Method and apparatus for crushing and dispersing a solid suspended in a liquid : en fr
  • GB801837A - Improvements relating to change-speed gearings, particularly for motor vehicles : en
  • GR19096B - ΑΥΤΟΠΙΣΤΡΟΒΙΛΟΣ. : el en
  • FR1163225A - Process for the rapid formation or transformation of a slag in a martin furnace : en fr
  • FR1163414A - Process for the preparation of esters of carboxylic acids and alcohols : en fr
  • GB801790A - Improvements in heat-insulating panels : en
  • FR69053E - Pocket ionization chamber with internal charger : en fr
  • GB801920A - Improvements in tubulous heat exchangers : en
  • FR1163207A - Process for the manufacture of clay-based asphalt emulsions with the addition of synthetic rubber and products obtained by this process : en fr
  • FR1163261A - Improvements to record players : en fr
  • AU3645958A - Arc cutting of metals : en
  • AT199821B - Aluminum paints : de en
  • AU224454B2 - Picolinoyl or nicotinoyl hydrazine derivatives : en
  • GB802052A - Improvements in or relating to servomotors and angular motion transmitting apparatus : en
  • FR1163195A - Improvements in connection devices with plugs or sockets formed by elastic rings : en fr
  • GB801899A - Aerosol containers and valves therefor : en
  • DE1039566B - Electronic selector switch : de en
  • DE1039596B - Flush-mounting box : de en
  • DE1039688B - Slag smelting gas generator for the gasification of lump fuels : de en
  • GB801852A - Improvements in or relating to circuit arrangements for producing temporally varyingmagnetic fields : en
  • FR1163234A - Improvement in the manufacture of unconjugated drying and semi-drying oil co-polymers : en fr
  • DE1039479B - Process for dyeing with Kuepen dyes : de en
  • DE1774453U - BABY TERRY PANTS. : de en
  • DE1039590B - Bracing device for high-voltage overhead lines : de en
  • DE1774592U - ACKEREGGE. : de en
  • DE1774622U - Double-acting shut-off device with one in one. Housing guided and movable by means of a lifting device sealing body : de en
  • DE1039535B - Device for vibration damping of hot steam or hot gas turbine blades or compressor blades : de en
  • GB802026A - Improvements in or relating to apparatus for harvesting root crops : en
  • US2852824A - Hammer holster : en
  • FR1163289A - Improvements to obstacle detection devices : en fr
  • CA563808A - Grinding machine : en fr
  • DE1774503U - PRECIOUS METAL FACET FOR REMOVABLE PARTIAL OR TOTAL PROSTHESES. : de en
  • FR1163052A - Plier-shaped tool for sealing packaging strapping made of steel strip : en fr
  • GB801855A - A machine for the manufacture of shells for the shell moulding process and method for controlling said machine : en
  • GB801984A - Device utilising wave energy : en
  • GB801994A - Dual compartment tire : en
  • DE1039502B - Process for calcining alkali bicarbonates, in particular sodium bicarbonate : de en
  • DE1774489U - DC ELECTROMAGNET WITH RECTIFIER. : de en
  • FR69082E - Improvements to secateurs and similar tools : en fr
  • US2853133A - Method and apparatus for removing sample or test pieces from travelling sheet material : en
  • US2853154A - Pocket-type air filters : en
  • FR1163081A - Manufacture of dialkyl terephthalates : en fr
  • FR1163311A - Heat treatment installation comprising a device for continuous supply of objects to be treated intended in particular for annealing metal wires : en fr
  • GR19073B - PEN AFTER DIABETES AND MEASURE. : el en
  • FR1163243A - Door switch : en fr
  • US2853663A - Power transmission : en
  • US2853115A - Inner tubes for tires : en
  • US2853653A - Sequence boost circuit for discharge lamps : en
  • DE1774521U - BAR COUNTER. : de en
  • FR1163204A - metal ladder and method for manufacturing such a ladder : en fr
  • FR1163422A - Improved manufacturing process of hollow blades for turbines and compressors : en fr
  • FR1163258A - Improvements to freewheels : en fr
  • CA563580A - Travelling wave tube : en fr
  • DE1774630U - KITCHEN SINK. : de en
  • DE970487C - Device for measuring high temperatures : de en
  • GB801977A - Improvements in or relating to movable panels : en
  • US2853640A - Electron tube : en
  • US2853623A - X-ray pulse generator : en
  • AT199692B - Rapid brake accelerator for compressed air braking devices on rail vehicles : de en
  • DE1039694B - Radial compressor with impellers running in opposite directions : de en
  • AU2656057A - Improvements in and relating to sliding doors andthe like : en
  • CA563615A - Slotted shoe for guiding strip metal in tinning : en fr
  • CA563673A - 2-(n:n-diphenyl-aminoethyl)-imidazolines and process of making same : en fr
  • GB801914A - Improvements in or relating to suction or vacuum lifting devices : en
  • US2852837A - Internal combustion engines and methods of manufacturing such engines : en
  • DE1039804B - Control for a piston that can be moved within a cylinder by compressed air : de en
  • DE1774763U - PACKAGING FOR HIGH FREQUENCY TAPE LINES FOR VHF AND TELEVISIONS. : de en
  • US2852945A - Drive unit incorporating backlash eliminator means : en
  • US2852815A - Floor construction : en
  • US2853012A - Detonator : en
  • US2853550A - Synchronizing circuit : en
  • FR1163279A - Gear reverser : en fr
  • FR69051E - Improvements to devices for recording and modifying electrical information : en fr
  • US2852834A - Fabric and method of making the same : en
  • US2853134A - Manufacture of steel rule dies : en
  • US2853077A - Foundation garment : en
  • US2853207A - Dispensing device for liquids : en
  • US2853585A - Vending selector button : en
  • US2852804A - Combination hinge and hanger for screens and storm sash : en
  • US2853470A - Maleic and furfural ketone reaction products : en
  • AT199884B - Oven for heating sheet metal : de en
  • CA563537A - Seal ring mold : en fr
  • CA563623A - Inverting apparatus : en fr
  • FR1163445A - Advanced beam : en fr
  • DE1774537U - ALL-GLASS DISPLAY. : de en
  • DE970142C - Film pressure device with two pressure rollers for cinematographic devices : de en
  • DE970473C - Stacking axis for plate changer : de en
  • DE1039485B - Briefcase made of plastic : de en
  • DE1039755B - Registration device with housing closed by a window : de en
  • DE1774790U - DESK DEVICE. : de en
  • IE22914L - Side-delivery rake : en
  • US2853251A - Spindleless paper roll holder : en
  • DE1039914B - Production of silica with a cellular structure : de en
  • GB802054A - Improvements relating to the recovery of pure phenol from crude phenol : en
  • DE1039833B - Roll film winding device with spring mechanism : de en
  • US2853070A - Syringes : en
  • US2853430A - Process for stabilizing furnace oil : en
  • DE1039540B - System for conveying newspapers and magazines : de en
  • DE1039906B - Turning device, designed as a cradle, with several runners for long concrete parts that can be rolled off on guides : de en
  • US2852982A - Aerial carry and release mechanism : en
  • US2852992A - Compactor apparatus : en
  • US2853203A - Quick attachable and detachable core hole : en
  • US2853665A - Power type selsyn operation of plural dynamo-electric machines : en
  • US2853168A - Self cooling power transmission device : en
  • US2852782A - Sanitary spray attachment for toilet bowl : en
  • GB801806A - Improvements in and relating to apparatus for use in catalytic processes : en
  • FR1163393A - Process for slitting stone blocks, in particular shale and machine for its implementation : en fr
  • DE1039717B - Apparatus for automatic order and individual output of hairpins or the like. : de en
  • DE1039837B - Process for the production of luminous screens : de en
  • GB801772A - Improvements in or relating to remote metering arrangements : en
  • DE1774611U - FORESTRY SPRAYER. : de en
  • AU229210B2 - Process forthe catalytic conversion of aromatic hydrocarbons and alkyl thiophenes by catalytic treatment of extracts containing mixtures of such substances : en
  • DE1039557B - Circuit for displaying the runaway of a single electric motor, in particular the skidding of traction motors with single-axle or multi-axle drive of vehicles : de en
  • DE1039849B - Chassis supports, especially for cheese or milk tubs : de en
  • FR1163196A - Jet propelled vessel : en fr
  • GB801930A - Apparatus for emptying containers of iron oxide or the like : en
  • DE970504C - Cover plate for the front edges of workpieces to be inductively heated : de en
  • US2852899A - Collar feeding mechanism : en
  • US2853232A - Change computing cash register : en
  • FR1163038A - Clockwork movement, intended in particular for shell rockets : en fr
  • GB801965A - Improvements relating to level crossings for model railways : en
  • CA563620A - Metal glass seals and methods of making same : en fr
  • CA563792A - Stainless steel melting process : en fr
  • DE970495C - Process for the production of sodium perborate monohydrate : de en
  • US2853228A - Oscillatory pump : en
  • US2853229A - Compressor : en
  • US2853263A - Carbon dioxide valve : en
  • US2853303A - Selective shutter mechanism for ball games : en
  • US2852929A - Lock mechanism : en
  • US2852990A - Separation or batching of substantially flat sheets of material continuously emerging from a machine : en
  • US2853551A - Page printer facsimile receiver : en
  • FR1163156A - Improvements to industrial fermentation processes : en fr
  • FR1163303A - Permanent magnetic magnets : en fr
  • GB801992A - Improvements in or relating to regenerated cellulose films : en
  • AT199737B - Vacuum switch with built-in sorption pump : de en
  • AT199789B - Process for the production of antibiotic substances with reduced toxicity : de en
  • GB801844A - New or improved digital coding and translating apparatus : en
  • GB802029A - An adjustable reclining chair or the like article of furniture and a leg-rest arrangement for connection therewith : en
  • FR1163088A - Directional effect antenna : en fr
  • FR1163264A - Ignition device for internal combustion engines : en fr
  • GB801846A - Improvements relating to tracing systems for automatic profile or contour machining : en
  • DE1039931B - Device for rotating and overturning bags that are moving while standing on a conveyor : de en
  • USRE24540E - Electroluminescent light means : en
  • FR1163121A - Advanced rangefinder : en fr
  • FR69085E - Process for the combustion of coals with a high ash melting point in ash melting furnaces : en fr
  • US2853459A - Aqueous composition containing oil modified alkyd resin and lower alkanol modified melamine-aldehyde resin and method of preparing : en
  • DE1774606U - HOME FISH POND. : de en
  • DE1039786B - Gas turbine plant working with constant pressure combustion : de en
  • DE1039928B - Conveyor screw for moist, sticky or tough material : de en
  • US2853363A - Manufacture of potassium silicofluoride : en
  • US2853386A - Novel food product and method for producing the same : en
  • DE1039562B - TV receiver with line deflection circuit : de en
  • US2852843A - Method of making metal joint : en
  • US2853024A - Pump for corrosive agents : en
  • US2853638A - Inductor generator : en
  • US2853177A - Conveyer loading mechanism : en
  • US2853584A - Sealed device : en
  • US2853605A - Pulse inverting interstage network of high band width : en
  • FR1163487A - Liquid reservoir : en fr
  • DE1039613B - Overcurrent circuit breaker : de en
  • DE1039910B - Process for the production of objects from recrystallized hard carbide, in particular silicon carbide : de en
  • USD183571S - Combined can rack and cart : en
  • AU3652958A - Improvements relating to metal awnings andthe like : en
  • AT199622B - Crystalline molecular sieves (zeolites A) as adsorbents : de en
  • AT199815B - Storage for folding seats, preferably with row seating : de en
  • FR1163306A - Method for determining mechanical stresses and device for implementing this method : en fr
  • US2853394A - Cementitious composition : en
  • US2853521A - Hydroxylated benzophenone ethers : en
  • US2853530A - Bis [2-(1-methoxysopropoxyisopropoxy) ethyl] ether : en
  • US2852956A - Collapsible steering column : en
  • US2853595A - Vehicle light : en
  • DE1039490B - Sieve tray for exchange columns, especially distillation columns : de en
  • DE1774782U - FLOATING ROOF SEALING. : de en
  • FR1163005A - Adaptation of a plow for working between vines and a stripping device, on an ordinary tiller : en fr
  • GB801958A - Improvements in invalid wheel-chairs or couches : en
  • GR19075B - SOLAR WATER HEATERS WATER HEATING APPLIANCE FOR HOUSEHOLD USES BY SOLAR ENERGY. : el en
  • FR1163274A - Semiconductor device for rectifying and limiting strong electric currents : en fr
  • FR1163430A - Process and devices for obtaining powdered products from solutions containing a crystallizable substance : en fr
  • DE1774640U - PHOTOGRAPHIC CAMERA WITH ZOOM GEAR. : de en
  • FR69066E - Resonant circuit applicable more particularly to very high frequency currents : en fr
  • DE1039891B - Testing device for a burglar alarm system : de en
  • DE1039952B - Driving head equipped with flushing slots for horizontal or inclined driving of a pipe into the ground : de en
  • FR1163218A - Improvements made to liquid fuel stoves to make them suitable for the combustion of solid fuels : en fr
  • FR69061E - Process for manufacturing halogenated derivatives of aliphatic hydrocarbons : en fr
  • CA563836A - Process for preparing continuous plastic sheets : en fr
  • AT199707B - Arrangement for the electromagnetic influence of contacts : de en
  • CA563656A - Boat dock : en fr
  • FR1163238A - External strip profile for facade construction : en fr
  • FR1163475A - Improvements in support devices for slaughter corridors in mines : en fr
  • FR1163187A - Lipstick case reloading system : en fr
  • GB802032A - A steam generator and method of operating the same : en
  • DE1774771U - TRANSPORT DEVICE FOR BOTTLES OF DIFFERENT TYPES. : de en
  • FR1163275A - Process for preparing an irrigation and fertilization liquid from the by-products of cellulose extraction : en fr
  • DE1039797B - Lubricating pump system : de en
  • DE1039950B - Reserve gate for twin locks or double dry dock : de en
  • DE1774473U - SOUND-ABSORBING HOOD FOR TYPING AND OFFICE MACHINES. : de en
  • DE1039646B - Method for producing a semiconductor arrangement with several transitions between zones of different conductivity types : de en
  • GB801925A - A new or improved closure cap : en
  • DE1774561U - FLEXIBLE ROOF MEMBRANE. : de en
  • DE1039740B - Hot plate press, preferably in the form of a stack press, with a loading device for plastics : de en
  • DE1774564U - DOME LIGHT OR WINDOW-LIKE LIGHTING ELEMENT WITH A WINDOW AREA. : de en
  • DE1774572U - TRIPOD. : de en
  • DE1774690U - MACHINE GRINDING MACHINE. : de en
  • GR19076B - PEELING OF RED PEPPERS (PIMENTOS). : el en
  • US2853221A - Ladder lock : en
  • GB801782A - Improvements in or relating to grinding, sharpening or honing devices : en
  • DE1039773B - Counter : de en
  • DE1774717U - ILLUMINATED PATH FOR MONITORING AN ELECTRICAL MESSAGE LINK. : de en
  • DE1039513B - Process for the production of 4-chloro-3-keto-í¸-steroids : de en
  • DE1039901B - Component of toy vehicles with replica axle bearings : de en
  • DE1039597B - Attachment of terminal blocks for electrical lines on a C-shaped mounting rail : de en
  • DE1039918B - Process for packaging unripe cheese : de en
  • DE1774774U - PALLET TRUCK. : de en
  • FR1163099A - Improvements to curtain registers : en fr
  • US2853135A - Multiple cut-off tool : en
  • US2853691A - Tune-up extension for use with spark plugs for testing purposes : en
  • DE1039506B - Process for the preparation of thioureidoalkyl vinyl ethers : de en
  • GB801807A - Improvements in or relating to multi-needle table embroidering machines : en
  • US2853213A - Combination measuring and direct pouring dispenser for granular materials : en
  • US2853122A - Back rest or support and method of making same : en
  • FR1163154A - Development of hollow ring resistors : en fr
  • GB801783A - Improvements in or relating to shin-guards : en
  • CA563702A - Direct-voltage amplifier : en fr
  • DE1774565U - ADJUSTABLE IRON FOR RAIN GUTTERS. : de en
  • DE1774744U - AUTOMATIC FILLING AND SEALING MACHINE FOR TUBES. : de en
  • DE970472C - Registration device for fast processes : de en
  • DE1774452U - INTERCHANGEABLE TUBE FOR KNEADING MIXING MACHINES OD. DGL. : de en
  • DE1039578B - Ambiguity checker for outputting a signal if several relays of a plurality of functionally related relays simultaneously assume a certain switching state : de en
  • DE1774658U - SAFETY STEERING WHEEL FOR VEHICLES. : de en
  • US2853267A - Butterfly valve : en
  • US2852832A - Hose clamp for thin wall tubes : en
  • US2852913A - Automatic mechanism for controlling fuel flow to a jet engine : en
  • CA563528A - Reinforced separable fasteners : en fr
  • DE1774588U - TURNTABLE FOR DETERMINING THE WIRE DETECTABILITY OF TESTS. : de en
  • DE1774625U - BENDING MACHINE FOR BARS AND TUBES, IN PARTICULAR CONCRETE STEEL. : de en
  • FR1163418A - Tinplate production process : en fr
  • GB801859A - Fluid tight joints for pipes : en
  • DE1039653B - Discharge tubes with a field emission cathode : de en
  • DE1774523U - TABLE WITH HEIGHT-ADJUSTABLE AND EXTENDABLE TABLE TOP. : de en
  • FR1163379A - Improvements with detergent powders : en fr
  • AU229075B2 - A diaphragm-operated pressure-reducing valve for use with fluid distribution systems : en
  • US2853439A - Combination distillation and hydrocarbon conversion process : en
  • FR1163057A - Advanced core barrel : en fr
  • FR1163248A - Removable construction particularly applicable in the field of fairground attractions : en fr
  • FR1163405A - Process for finishing fabrics and knits composed wholly or mainly of polyamide fibers and products conforming to those obtained : en fr
  • DE1039791B - Cam disc with breakable cams and fillers : de en
  • DE1039819B - Method for obtaining blood plasma : de en
  • DE1774633U - SALES CARD FOR TIE FEDES. : de en
  • US2852812A - Manufacture of artificial sausage casings : en
  • DE970482C - Contact wire system with contact protection : de en
  • US2853517A - Preparation of substituted phosphinic nitrides : en
  • DE1774685U - CABLE ENTRY FOR PORTABLE DRUM PUMPS. : de en
  • DE970514C - Elastic support in motor vehicles that acts in the direction of the shift lever of a resiliently suspended gear, motor or motor gear unit : de en
  • US2853289A - Sintering machine : en
  • USD183587S - Combined tray, brush, and utensil : en
  • DE1039498B - Method and device for granulating chemical substances : de en
  • DE1039741B - Device for the fine processing of plastic strings : de en
  • DE1039742B - Process for the remuneration of synthetic resins or materials impregnated or coated with synthetic resin : de en
  • DE1039802B - Seal for bearings : de en
  • FR1163157A - Radial jet turbine engine : en fr
  • GB801881A - Improvements in or relating to thermal responsive devices : en
  • DE1774496U - MEDIUM FREQUENCY WELDING UNIT WITH ASYNCHRONOUS FREQUENCY CONVERTER AND MEDIUM FREQUENCY REGULATING THROTTLE. : de en
  • AU2672157A - Luggage or article carrier for motor vehicles : en
  • US2852972A - Predetermined torque release pre-set torque measuring wrench : en
  • US2853323A - Ceramic seal : en
  • US2853440A - Floor for broad coke ovens and heating flue-structure therefor and method of operating the same : en
  • GB802014A - Mobile device for operating the cover on tyre moulds : en
  • FR1163301A - Motor vehicle refrigeration and soundproofing device : en fr
  • GB801832A - Fuselage structure for jet propelled aircraft : en
  • GR19077B - CORRECT TIME CALENDAR. : el en
  • DE1039547B - Filling arrangement with Senkbodenenkuebeln for blast furnaces : de en
  • DE1039850B - Epicyclic gears, especially for motor vehicles : de en
  • DE1774536U - CABINET. : de en
  • US2852936A - Apparatus for offshore well logging : en
  • US2853592A - Hand-drying apparatus : en
  • USD183558S - Desk or similar article : en
  • DE1774487U - POWER PLANT FOR ELECTRIC MEASURING DEVICES, IN PARTICULAR ELECTRICITY COUNTERS. : de en
  • DE1774548U - DOUBLE COOKING PLATE. : de en
  • GB801898A - Improvements in or relating to conveyor systems : en
  • GB801867A - Improvements relating to bath mats : en
  • FR1163369A - Process for the preparation of omni-trans carotenoid compounds : en fr
  • CA563747A - Brassiere : en fr
  • FR69089E - Automatic device for emptying, cleaning and disinfecting delit basins : en fr
  • US2852924A - Drive joint : en
  • CA563685A - Transformer tank : en fr
  • US2853426A - Solvent deasphalting of residual oils with wash oil to remove metal contaminants : en
  • US2853271A - Blade structure : en
  • AU2644657A - Improvements relating to garage doors and like structures : en
  • AU230351B2 - Improvements in or relating tothe production of thorium compounds : en
  • US2852833A - Method of improving flat goods : en
  • US2853046A - Flagstaff : en
  • US2853179A - Conveyor apparatus and drive therefor : en
  • DE1774576U - DEVICE FOR INDIVIDUAL DISPLAY AND REGISTRATION OF THE LOCATION AND OTHER DATA OF SINGLE OR SEVERAL MOVING OBJECTS. : de en
  • US2853490A - Pjjperidine derivatives and preparation : en
  • DE1039553B - Single axle drive with cardan shaft for the wheel sets of a bogie of electric rail traction vehicles : de en
  • DE1039639B - Set up on polarized electromagnetic relays : de en
  • US2853150A - Collecting electrode structure : en
  • US2853479A - Method of producing casein substantially free of vitamin b12 : en
  • US2852818A - Core blowing machine for making shell molds : en
  • US2853575A - Flow-responsive device : en
  • CA563844A - Cutting tool : en fr
  • US2853669A - Adjustable voltage draw bench control system : en
  • AU230618B2 - Improvements in or relating tothe coating of fabrics : en
  • CA563796A - Electro-mechanical filters : en fr
  • AT199755B - Lighting system for motor vehicles : de en
  • AU222416B2 - Arc cutting of metals : en
  • AU2663557A - Cable tensioning machine : en
  • US2852883A - Leg cushion : en
  • US2853296A - Mechanism for supplying workpieces such as envelopes to the feeding mechanism of a printing press : en
  • US2853310A - Load compensating spring suspension for motor vehicles : en
  • US2853502A - 9alpha halo delta4 androstenes : en
  • US2853557A - Sound distribution system : en
  • AT199804B - Lining for casting molds, ladles, metallurgical furnaces, etc. like : de en
  • AU222072B2 - Drive fora rotary machine part : en
  • IE22867L - Electric griller-boiler units : en
  • AU3635858A - Bottle structure : en
  • CA563829A - Bearing seal : en fr
  • US2853201A - Double-acting hydraulic dirt ejector : en
  • AT199859B - Method and device for coating objects with a thermoplastic plastic layer : de en
  • US2852949A - Pulley construction : en
  • US2852963A - Method of making tableware : en
  • US2853573A - Snap-action switch : en
  • AT199817B - Seat and lounger : de en
  • CA563609A - Push-door control system for vehicles : en fr
  • CA563589A - Disc tiller construction : en fr
  • US2853570A - Micrometer block apparatus : en
  • US2853546A - Phase controlled oscillators : en
  • DE970462C - Carrying and conveying device for machines with blow nozzles for the treatment of band or plate-shaped goods : de en
  • DE970475C - Process for the production of diffusion coatings from chromium on iron and steel : de en
  • DE1039624B - Kilowatt hour meter with maximum consumption indicator : de en
  • DE1039706B - Process for the preparation of stable solutions of oxytetracycline salts : de en
  • AT199880B - Process for the production of halogen-free linear polymers : de en
  • CA563603A - Rubbers stabilized with hydroxybenzyl amines : en fr
  • DE1774528U - CONVERTIBLE WALL SHELF. : de en
  • AU225210B2 - Composition and method for coating foodstuffs and articles thereby obtained : en
  • AU3637058A - Improvements in or relating tothe production of crimped filaments : en
  • DE1039875B - Hand operated, electrically driven bone saw for butcher shops : de en
  • DE1774750U - STACKABLE CANISTER. : de en
  • AU3649458A - Gas shielded metal arc welding torch : en
  • CA563595A - Tank filling apparatus : en fr
  • AU229731B2 - A method of removing material froman electrically conductive body : en
  • AU3635158A - Improvements relating to low frequency electrical generators : en
  • US2852852A - Gauging device : en
  • US2853142A - Motor vehicle having front, rear and side power take-offs : en
  • DE1039484B - Briefcase made of thermoplastic plastic : de en
  • DE1039656B - Radioactive radiation source with carrier and process for its production : de en
  • DE1774704U - SELF-CLOSING SLIDING DOORS, IN PARTICULAR AS PUSH-THROUGH DOORS BETWEEN VEHICLE ROOMS. : de en
  • FR1163133A - Improvements to elevator-conveyors : en fr
  • US2853264A - Solenoid valve : en
  • US2853698A - Compression system : en
  • AT199803B - Mold insert with a honeycomb-shaped float : de en
  • AT199853B - Machine for spraying concrete u. a. Conveyed goods : de en
  • AU222775B2 - Sewing machine with looper thread retainer : en
  • AU225632B2 - Rotary hook for sewing machines : en
  • AT199851B - Formwork support made of parts that can be slid into one another or offset against one another : de en
  • AT199862B - Process for producing smooth surfaces on synthetic resin moldings : de en
  • US2853119A - Seat-supporting structures for mounting on roofs of motor cars and the like : en
  • US2853343A - Atomizer with thumb-actuated piston pump : en
  • AU220272B2 - Improvements in safety harness : en
  • AU226878B2 - Improvements relating to boilers for providing hot liquid and to forced liquid circulation heating systems : en
  • CA563629A - Hydroabietyl lower alkylene diamine compounds : en fr
  • CA563646A - Method of making a carpet anchor strip : en fr
  • AU228309B2 - Composite yarn : en
  • AU3632058A - Polyoxymethylene containing finely-divided metals : en
  • US2853657A - Magnets : en
  • CA563534A - Sheet material, packaging, shuffling and sorting device : en fr
  • US2853184A - smith : en
  • US2852877A - Luminous sign : en
  • AT199656B - Process for the preparation of new phenazine derivatives : de en
  • CA563750A - Paper coating control through a nip of a shoe and doctor roll arrangement : en fr
  • CA563654A - Rotary power mower : en fr
  • FR1163453A - Photographic lens : en fr
  • GB802025A - Improvements in devices for driving doctor blades in photogravure printing presses : en
  • AU229853B2 - Soil stabilization : en
  • DE1774614U - ROLLED SWIVEL PIN. : de en
  • FR1163400A - Thermal switch : en fr
  • AU3633158A - Shaft coupling and locating member : en
  • AT199843B - Cooling tower made of precast reinforced concrete : de en
  • CA563636A - Punching machine : en fr
  • DK86269C - Process for the preparation of dithiophosphoric acid derivatives free of unpleasant odor and stabilized. : da en
  • US2852820A - Molding machine with roller strike off : en
  • US2853381A - Steel responsive to austempering : en
  • CA563608A - Self-aligning bearing : en fr
  • DE1039662B - Method and device for the enlargement and visualization of contours on non-radiating surfaces of differently radioactive examination objects which emit beta rays : de en
  • DE1774459U - SLEEVE PROTECTION. : de en
  • US2852851A - Loading apparatus : en
  • US2853466A - Bis (p-salicyloylphenyl) phenylene dicarbamate and chloroethylene polymer containing same : en
  • AU3638358A - Washing machine with atleast two horizontal drums : en
  • AU3639758A - Improvements inthe alumino-thermic welding of rails andother articles : en
  • DE1039666B - Device for heating coated welding electrodes : de en
  • AU3652458A - Improvements in and relating to electric traction systems : en
  • DE1039937B - Auxiliary device for destacking ferromagnetic sheets : de en
  • DE970532C - Punch card-controlled device for multi-line labeling of forms : de en
  • US2853044A - Score board : en
  • US2852847A - Pipe intersection delineating apparatus : en
  • US2852805A - Poultry dressing apparatus : en
  • USD183586S - Hinge : en
  • AT199879B - Product containing one or more polymerized epoxies with improved stability against molecular weight reduction and viscosity loss : de en
  • AU3646058A - Improvements in or relating tothe production of thorium compounds : en
  • CA563730A - Track circuit responsive to varying train-shunt : en fr
  • DE1039565B - Externally controlled pulse generator : de en
  • DE1774631U - COUNTER. : de en
  • CA563565A - High frequency butt welding : en fr
  • CA563753A - Level wind attachment for winches : en fr
  • DE1774687U - EXTENSION PIPE FOR DRAINAGE PIPES ESCAPING FROM THE HIP HALL. : de en
  • US2853234A - Electronic digital adder-subtractors : en
  • US2853513A - Nu. nu'-bis-(carboxyalkylthiocarbamyl) polymethylenediamines : en
  • US2853666A - Motor control apparatus : en
  • US2853140A - Resiliently mounted impeller blades : en
  • AT199728B - Device for monitoring the operation of electrical apparatus filled with insulating liquid : de en
  • DE1774493U - WELDING PLIERS WITH SPRING-RESISTANT PLIER HANDLES FOR THERMAL IMPULSE DEVICES. : de en
  • DE1774540U - CONNECTABLE BOTTLE DRAWER. : de en
  • GB802042A - Improvements in and relating to selsyns : en
  • US2853682A - Waveguide filter : en
  • US2853347A - Pump piston and rod : en
  • USPP1755P - Nectarine tree : en
  • DE1039533B - Flue gas feed water preheater : de en
  • DE1039946B - Timing mechanism with spring drive, continuously wound up by an electric motor, especially for recording devices : de en
  • US2853085A - Brush cleaner and dryer : en
  • US2853540A - Gas insulated electrical apparatus : en
  • DE1039808B - Coaxial coarse and fine drive for optical devices with precision adjustment, especially microscopes : de en
  • DE1774532U - FOLDING DOOR FOR LONG METAL CABINETS. : de en
  • DE1774713U - PACKAGING FOR WRITING INSTRUMENTS. : de en
  • DE970431C - Method for producing a copper layer surrounding the cooling tubes of a bearing prior to casting : de en
  • US2852825A - Clip : en
  • US2853407A - Method of making magnetic recording media : en
  • US2853659A - Solenoid arrangements : en
  • GB802058A - Improvements in or relating to inductive devices : en
  • US2852964A - Boring tool : en
  • US2853485A - Process of reacting carbohydrates with various reagents in the presence of 2-pyrrolidone or nu-methyl-2-pyrrolidone : en
  • USD183553S - Syringe holder : en
  • US2853068A - Safety blanket for children : en
  • US2853202A - Wire carrying case for glass bottles : en
  • US2853041A - Liquid level alarm device : en
  • US2852910A - Exhaust manifold : en
  • USD183570S - Chime signal : en
  • DE1039948B - Elastic bundle albums : de en
  • FR1163312A - Clockwork balance : en fr
  • AT199736B - Compressed air switch with multiple interruptions per pole : de en
  • AU3652258A - Improvements relating to digital computers : en
  • FR1163305A - Spark plug for internal combustion engines : en fr
  • AU218506B2 - Safety valve : en
  • CA563669A - Light-sensitive material : en fr
  • FR1163356A - Rolling or movable formwork hanger for concreting barrel vaults, tunnels, galleries or shafts : en fr
  • GB801840A - Improvements in or relating to means for mounting and securing electrical control switches of the magnetic circuit breaker type : en
  • GR19080B - SPECIAL TABLE AND ZATRIKI TABLE. : el en
  • DE1039563B - Electrical counting or distribution circuit : de en
  • DE1774581U - SCALE ARRANGEMENT FOR MEASURING, DISPLAY AND OPERATING DEVICES. : de en
  • GB801875A - Wall construction : en
  • CA563611A - Synchronous motor comprising a short-circuiting armature : en fr
  • CA563737A - Indicator solution for determination of nitrite radicals : en fr
  • US2852916A - Gas producing apparatus especially for rocket type propulsion devices : en
  • US2853121A - Adjustable back rest construction : en
  • US2853265A - Telescopic valve apparatus for testing well bore tubing : en
  • CA563570A - Perforated bubble tray : en fr
  • US2852943A - sedgfield : en
  • US2852974A - Aircraft windshield projection system : en
  • FR1163132A - Method and apparatus for filtering impure liquids : en fr
  • FR1163143A - Composition based on 2.4-dichlorophenoxyethanol, for the destruction of grasses in rice fields : en fr
  • FR1163185A - Device for continuous testing of insulated conductors : en fr
  • DE1039477B - Dyeing of structures made of polyester : de en
  • DE1039530B - Process for the preparation of ªÏ-acylamino-p-nitroacetophenones : de en
  • DE1039921B - Device for inserting or removing bottles or similar containers in or from boxes or the like. : de en
  • DE1774796U - FENDER MADE OF RUBBER, PLASTIC OD. DGL. : de en
  • DE1774702U - WINDOW WITH ROTATING AND TILTING LEAF. : de en
  • GB801824A - Improvements in or relating to artificial teeth and dentures made therefrom : en
  • GB801933A - An improved heater for coppers for wort and other liquids : en
  • US2853568A - Flasher control switch for display devices : en
  • US2853600A - Supervisory control circuit : en
  • AT199787B - Process for the production of therapeutically active substances : de en
  • AU220012B2 - Improvements relating to information transmission systems : en
  • AU3637358A - Improvements in and relating tothe production of spheroidised particles : en
  • DE1774586U - GLASSES, IN PARTICULAR PROTECTIVE GLASSES. : de en
  • FR1163027A - Hanging system and arrangements for holding refractory masonry : en fr
  • GB802019A - Improvements in or relating to pressure exchangers : en
  • AU3644858A - Fluid machine and process : en
  • CA563571A - Fractionating tray : en fr
  • DE970528C - Process for the thermal conversion of heavy residue oils or topped crude oils : de en
  • DE1774480U - ROLLING COLLECTOR FOR ELECTRIC MACHINERY. : de en
  • DE1039493B - Filter plate for chamber and frame filter presses : de en
  • DE1039746B - Process for the production of polyamide-like polycondensation products : de en
  • DE1774752U - PACKAGING MADE FROM UNEVEN PAPER, ESPECIALLY CORRUGATED CARDBOARD. : de en
  • GB802034A - Improvements in and relating to electrical switch assemblies : en
  • US2853473A - Production of carbodiimides : en
  • DE1774746U - PLASTIC BAG WITH REINFORCEMENT ROD. : de en
  • DE1774460U - TIE HOLDER. : de en
  • DE1774733U - TOY IN THE SHAPE OF LAND OR AIR VEHICLE : de en
  • DE970536C - Pickups for musical instruments : de en
  • US2852839A - Annular clamping blocks with tube clamping recesses for a flaring tool : en
  • US2853615A - Crystal controlled transistor oscillator systems : en
  • DE1774570U - LENGTH MEASURING DEVICE FOR TAPES TO BE REWINDED AND REWINDED, PREFERABLY MAGNETIC TAPES. : de en
  • GB801820A - Egg stand : en
  • US2852783A - Water saving flush valve unit for toilets : en
  • US2853338A - Collapsible auto trailer : en
  • DE1039480B - Process for the production of oxidation colors : de en
  • FR1163355A - Furan derivatives and their preparation : en fr
  • GB802057A - Improvements in or relating to the polymerization of ethylene : en
  • FR1163186A - Curler : en fr
  • US2852897A - Eraser cleaner and shaper : en
  • DE1039626B - Fastening device for the glass cap of an apparatus housing on a metallic apparatus base plate : de en
  • DE970505C - Multiple grooving machine : de en
  • AT199624B - Thermal insulation material and with this charged double-walled container : de en
  • AU3636758A - Improvements in or relating to pockets for articles of wearing apparel : en
  • AT199683B - Material for the production of embossing tools : de en
  • CA563540A - Cylinder type crushers for the compression, crushing and dispersion of pasty materials : en fr
  • CA563845A - Gear chuck : en fr
  • DE1039451B - Device for separating solid mixtures : de en
  • DE1039630B - Electrical lighting apparatus for medical purposes : de en
  • DE1774585U - HINGE FOR EYEGLASSES. : de en
  • DK86256C - Process for the preparation of amide group-containing dithiophosphoric acid compounds. : da en
  • DE1039686B - cleaning supplies : de en
  • DE1774778U - TOP FOR STACKING PLATES. : de en
  • DE1039760B - Arrangement for switching sound film amplifier inputs : de en
  • FR1163329A - elements for making relief models representing a landscape : en fr
  • FR1163172A - Advanced grill pan : en fr
  • US2853516A - Method of reacting a halogen with an alkyl mercaptan and a dialkyl disulfide : en
  • DE1774464U - CITY GAS TAP FOR GAS COOKING AND HEATING APPLIANCES. : de en
  • FR1163006A - Terracotta roof tile : en fr
  • FR1163155A - Process for the preparation of novel odorous compounds from acetylenic diols and products obtained : en fr
  • AU3640958A - Feeding mechanism for sewing machines : en
  • CA563843A - High temperature stainless steel : en fr
  • DK86258C - Process for the preparation of N-alkyl-piperidine-monocarboxylic acid amides or N-alkyl-pyrrolidine-α-monocarboxylic acid amides. : da en
  • FR1163129A - Filter cigarette holder : en fr
  • FR1163276A - Improvements to core drilling turbines : en fr
  • FR1163304A - Ferromagnetic materials with rectangular hysteresis cycle : en fr
  • US2853510A - Process for producing monocyanoethyl derivatives of polyhydroxy compounds : en
  • AT199751B - Automatic air seal valve : de en
  • CA563614A - Aircraft rotor blade construction : en fr
  • DE1039601B - Compressed air switch with switching point arranged in a compressed air tank : de en
  • DE1039650B - Cathode for discharge tubes and processes for their manufacture : de en
  • FR1163123A - Internally cooled motor : en fr
  • FR1163375A - Omega-halo-alkyl esters of 6-halo-3-hydroxy-benzoic acids and process for preparing these esters : en fr
  • GB801825A - Compositions and processes for the production of expanded thermoplastic materials : en
  • US2853053A - Pencil sharpener : en
  • US2853163A - Siding construction : en
  • US2853124A - Combination portable ventilated seat cushion and ventilated back cushion for motor vehicle seats, etc., and process of making same : en
  • US2853188A - Sorting machines : en
  • AU3643058A - Polyether-polyacid products and method therefor : en
  • FR1163042A - Method and apparatus for the automatic introduction of chopsticks into pieces of ice cream : en fr
  • AU222186B2 - Shaft coupling and locating member : en
  • DE1039608B - Device for the optional adjustment of a remotely located organ : de en
  • DE1774668U - MILEAGE INDICATOR. : de en
  • GB801903A - Improvements in or relating to waterless cookers : en
  • GB801991A - Improvements in the production of substituted acid amides : en
  • US2853181A - Bucket elevator control systems : en
  • US2853230A - Mail box signal : en
  • US2853365A - Disproportionation of nitric oxide using crystalline zeolites as catalysts : en
  • US2853366A - Process of recovering hydrazine from a liquid mixture of hydrazine, ammonia and ammonium chloride : en
  • DE1774641U - PHOTO CAPTURE DEVICE. : de en
  • DE1774795U - DEVICE FOR SECURING EMBROIDERY, STREET EMBROIDERY AND THE LIKE. : de en
  • GB801975A - Device for the assembly of channel section or grooved members for the construction of metal frameworks intended for furniture or the like fittings : en
  • US2853106A - Cut through portable handsaw : en
  • US2853686A - Electric equalizing networks : en
  • USD183584S - Didxz) c cm cd : en
  • FR1163140A - Storage frame for handling pallets : en fr
  • FR1163446A - Improvements made to mine props : en fr
  • FR1163335A - Device ensuring the rigidity and closure of cigarette packs : en fr
  • US2852909A - Escapement regulator : en
  • US2853578A - Electric contact-making devices : en
  • US2853613A - Oscillator circuit : en
  • CA563723A - Intertube burner : en fr
  • US2853350A - Plurality of superposed cabinets : en
  • US2852888A - Power-driven remote-controlled toy vehicle : en
  • US2853295A - Guide roll : en
  • DE1039787B - Nozzles for engines with rocket propulsion : de en
  • US2852831A - Curtain clasp : en
  • US2853590A - Metal extrusion press container : en
  • CA563687A - High temperature vaporization apparatus : en fr
  • AT199635B - Process for the introduction of carboxyl groups into aromatic hydrocarbons : de en
  • DE1039707B - Process for the manufacture of tetracycline preparations for injection purposes : de en
  • DE1774539U - KITCHEN CABINET OD. DGL. : de en
  • FR1163055A - Process for preparing hydrogen peroxide : en fr
  • DE1039469B - Roller squeegee for spreading viscous substances, especially printing inks in stencil printing : de en
  • FR1163083A - Support for signs or the like that can swivel : en fr
  • GB802006A - Improvements in or relating to crystal filters : en
  • DE1039515B - Process for the preparation of 5-halo-17 (20) -bisnorcholenal compounds : de en
  • DE1774542U - CHRISTMAS TREE STAND. : de en
  • AU229852B2 - Spontaneous and irreversible elongated shaped structures and their method of preparation : en
  • DE1774579U - COMBINATION MEASURING DEVICE FOR MOTOR VEHICLES. : de en
  • DE1774696U - DOOR LOCKING WITH PERMANENT MAGNET, PREFERRED FOR DOMESTIC REFRIGERATORS. : de en
  • DE1774754U - TRANSPORT CONTAINER FOR SHOCK SENSITIVE OBJECTS, IN PARTICULAR FOR EGGS : de en
  • FR1163101A - Improvements to evaporation units with natural circulation : en fr
  • GB802062A - Suspension polymerization : en
  • GB802070A - Improvements in plastisol mixtures : en
  • DE1039538B - Device on printing machines to divert the web from front to back printing : de en
  • GB801836A - Improvements relating to electrical systems for automatically dimming vehicle headlamps : en
  • DE1774797U - HUB-SENSOR FOR LOCK : de en
  • DK86263C - Vertical retort for carbonization of coal and similar substances. : da en
  • FR1163438A - Improvements made to thermal consumption controllers in watts : en fr
  • DE1774522U - DEVICE FOR ADJUSTING TABLE HEIGHT. : de en
  • DE1774502U - CROWN RIBBON. : de en
  • GB802038A - Sidestep oscillation means : en
  • DE970493C - Device for attaching flexible binding organs, e.g. B. threads, on surface structures, especially textiles : de en
  • DE1774500U - ELASTIC COVERING FOR THE WORKPIECE CARRIERS OF TANNING AND LEATHER WORKING MACHINES. : de en
  • FR1163158A - Circuit for supplying from an alternating current source a load consuming direct current : en fr
  • FR1163192A - High pressure injection pump for all fuels and in particular for gasoline : en fr
  • FR1163109A - Auxiliary devices for stereophotography of objects at close range : en fr
  • FR1163437A - Improvements to keyboard punching devices : en fr
  • FR69080E - Hollow vulcanization process and mold for implementing this process : en fr
  • US2852923A - Jewelry chain constructions and method of manufacture of costume jewelry therefrom : en
  • US2853704A - Radio direction finders : en
  • DE970512C - Process for the production of a ready-to-drink and long-life liquid food from milk : de en
  • DE1039838B - Luminescent screen : de en
  • AT199696B - System for controlling plants, e.g. B. Cable cars : de en
  • AT199885B - Molybdenum-based alloy : de en
  • AU3644558A - Animal' feed : en
  • AT199841B - Automatic venting and draft control device : de en
  • US2852965A - Dashpot device : en
  • AT199681B - Household refrigerator : de en
  • AT199669B - Device for drying stereotype matrices : de en
  • AT199690B - Installation on railway air brakes with load change : de en
  • AT199871B - Process for the elimination of the surface sticking of polymers of unsaturated polyester mixtures : de en
  • GB801762A - Improvements in or relating to counting machines : en
  • AT199773B - Process for removing soot from suspensions thereof in water : de en
  • DE1039611B - Overcurrent circuit breaker : de en
  • US2853033A - Method and apparatus for feeding yarns : en
  • US2853087A - Portable hog shade : en
  • US2853417A - Method of controlling plant pests with an iodine adduct of a copolymer of nu-vinyl pyrrolidone and a polymerizable vinyl compound containing one aliphatic double bond : en
  • AU232031B2 - Physiologically active amines : en
  • CA563675A - Production of greases : en fr
  • AU3648158A - Improvements relating tothe production of gas from light petroleum fractions, suitable for use as town gas : en
  • US2853371A - High pressure synthesis apparatus : en
  • US2853099A - Valve operating mechanism for controlling the flow of fluid : en
  • US2853677A - Frequency-responsive relay and indicator : en
  • USPP1756P - Plum tree : en
  • US2853351A - Desk with apron : en
  • US2853601A - Automatic gain control : en
  • US2853261A - Stabilizer for containers : en
  • US2853383A - Method and apparatus for amplifying photoelectric currents : en
  • US2853582A - Switch assembly : en
  • CA563547A - Treating nitrocellulose : en fr
  • US2853257A - Automatic aircraft holdback release device : en
  • DE1039877B - Process for drying hoses of large lengths and dryers for carrying out the process : de en
  • DE1774478U - LOCKING DEVICE FOR PUSH BUTTON STRIP. : de en
  • DE1774613U - INJECTION COMBUSTION ENGINE WITH SWIRL CHAMBER. : de en
  • AU221834B2 - Free-piston engine starter : en
  • CA563544A - Dockboard assembly : en fr
  • US2853429A - Method for catalytically hydrodesulfurizing petroleum oils : en
  • US2853504A - Alkylation of organopolysiloxanes using a hydrocarbon aluminum compound : en
  • AT199693B - Compressed air brake for heavy and fast moving rail vehicles : de en
  • AT199720B - Base plate made of thermoplastic material for attaching electrical installation devices to walls and the like. like : de en
  • US2852948A - Solenoid operated valve : en
  • AT199898B - Tonearm for turntables : de en
  • AT199636B - Process for the preparation of esters of phthalic acids : de en
  • AT199697B - Contact strip arrangement for current collectors : de en
  • CA563838A - Purification of vinyl chloride and a process relating thereto : en fr
  • AT199876B - Process for the production of epoxy polymers : de en
  • AU226686B2 - Automatic poultry neck breaking, neck skin stretcher, and head removing machine : en
  • CA563683A - Process for grease preparation : en fr
  • FR1163449A - Improvements to reading circuits : en fr
  • GB801771A - Improvements in axial-flow air compressors : en
  • AT199639B - Process for the preparation of new tertiary amines of the tetrahydrofuran series : de en
  • DE1039927B - Conveyors with overlapping strands, especially double chain scraper conveyors : de en
  • FR1163481A - Automatic shut-off device on textile preparation machines in the event of wick breakage : en fr
  • USD183583S - Hinge : en
  • AU3636858A - Free-piston engine starter : en
  • AU3651058A - A diaphragm-operated pressure-reducing valve for use with fluid distribution systems : en
  • GB802013A - Process for the production of artificial filaments and films from viscose : en
  • US2853441A - Surface treatment of uranium : en
  • AT199601B - Process for dyeing polyhydroxylated, in particular cellulose-containing, materials from a long liquor : de en
  • AU221534B2 - Improvements in or relating to spring roller blinds andthe like : en
  • AU227330B2 - Process for the preparation of catalysts for the polymerisation of ethylene : en
  • FR1163229A - Locking signaling device for carabiner and ring more particularly intended for certain safety devices for mechanical presses : en fr
  • CA563676A - Inductive control system for railroads : en fr
  • DE1039868B - Watercraft with underwater wings : de en
  • DE1039951B - Self-propelled device for compacting soil or other masses : de en
  • GB802049A - Improvements in or relating to methods of manufacturing secondary electron emissive electrodes for electron discharge devices : en
  • DE1039514B - Process for making steroid compounds : de en
  • FR1163478A - Electric motor and its manufacturing process : en fr
  • US2853224A - Box handle and closure : en
  • AT199807B - Method and device for the production of glass objects of elongated, irregular shape and dimensions, in particular insulators : de en
  • DE1774470U - LOWER PRESSURE DEVICE FOR GENERAL CUTTING MACHINES FOR HOLDING DOWN FOLDS WHILE CUTTING. : de en
  • AT199611B - Spine for arranging stapled magazines in binders : de en
  • AT199714B - A method for manufacturing a unit of a layered type dry battery and a unit or dry battery manufactured by this method : de en
  • US2852795A - Porous paper powder puff package : en
  • US2852819A - Machine for making shell molds : en
  • FR1163411A - Transfer cart assembly : en fr
  • FR1163031A - Improvements to a machine for making blocks of ice : en fr
  • US2853059A - Furnace construction : en
  • US2853537A - Sheet electrolyte for batteries : en
  • US2852858A - Level supporting device : en
  • DE1039489B - Method and device for separating water and dissolved salts from dilute acids or alkalis, in particular washing off viscose production : de en
  • US2852784A - Portable shower bath apparatus : en
  • US2852904A - Cabbage harvester : en
  • DE1039943B - Centrifugal oil cleaner : de en
  • GB802044A - Improvements in copper base alloys : en
  • DE1774720U - USED AS A BARRIER DEVICE FOR STOPPING OR DIRECTING TRAFFIC. : de en
  • GB801938A - Improvements in methods of producing coated fabrics : en
  • AT199626B - Furnace for the production of unsaturated hydrocarbons : de en
  • FR1163327A - Improvements to radiation transmission elements : en fr
  • DE1039912B - Process for the production of abrasive bodies using boron carbide : de en
  • GB801770A - An improved method and means for supplying power to a movable carriage or tool : en
  • DE1039725B - Bed fitting : de en
  • US2853579A - High-speed circuit breaker : en
  • USD183552S - Floor scrubber or the like : en
  • DE1774612U - AIR COMPRESSING COMBUSTION ENGINE. : de en
  • DE1774705U - DEVICE FOR CLOSING AND / OR OPENING LOCKING ORGANS OF THE EXTERNAL OPENINGS OF LIVING AND BUSINESS SPACES SUCH AS WINDOWS, DOORS, FLAPS, SLIDERS OD. DGL. : de en
  • DE1774747U - STACKABLE STORAGE VIEW BOX. : de en
  • FR1163497A - Davits for launching lifeboats or boats : en fr
  • GB801944A - Improvements in combustion chambers of jet propulsion units for aircraft : en
  • FR1163326A - Device for articulation of the seat of a sofa bed on the frame thereof : en fr
  • DE1774758U - LARGE PACKAGING FOR CIGARETTES, COMPOSED OF SEVERAL LARGE PACKS OF FILM PACKAGES IN A SEALED CONTAINER. : de en
  • FR1163214A - Chin sling : en fr
  • FR1163235A - Leak valve : en fr
  • US2852868A - Apparatus for removing matter from the bottom of waterways : en
  • AT199762B - Process for the production of grid electrodes for electric discharge tubes : de en
  • FR69084E - Traveling wave electronic device : en fr
  • DE1774770U - CONNECTABLE AND DETACHABLE PIPE SECTIONS IN CONVEYOR PIPELINES. : de en
  • GB802020A - Improvements in or relating to photographic camera shutters : en
  • FR69069E - Triodes using crystals such as germanium crystals : en fr
  • GB801985A - Improvements in and relating to the production of visible images of sound vibrations : en
  • DK86267C - Method and record materials for making gramophone records. : da en
  • FR1163126A - Improved process for the treatment of textiles : en fr
  • FR1163141A - Idler roller for conveyor belt and its manufacturing process : en fr
  • FR1163167A - Method and apparatus for producing combustible gas : en fr
  • GB801910A - Improvements in ink tubes for ball point pens : en
  • US2853240A - Garbage disposal unit : en
  • USD183591S - Cut stone for costume jewelry : en
  • GB801788A - Actuating device for oxygen regulator valve : en
  • GB801813A - Process for the continuous production of high linear condensation polymers : en
  • AT199824B - Trash can with a support leg : de en
  • AT199858B - Wood preservation process : de en
  • AU3641858A - r'Improvements in or relating to electric switch and control system : en
  • GB802043A - Improvements in and relating to electromagnetic pumps : en
  • US2853149A - Vapor recovery apparatus : en
  • FR1163059A - Machine with tractor control for transporting a mixture of chopped manure and fertilizer slurry : en fr
  • AT199849B - Suspension device for scaffolding consoles and method for attaching wall anchors for this purpose : de en
  • AT199663B - Arrangement to compensate for current yield differences in the electrolysis of metal salt solutions with bipolar mercury electrodes : de en
  • AU226923B2 - Movable irrigation delve stop which canbe driven or otherwise forced into place inthe delve : en
  • CA563594A - Bracelet end attachment : en fr
  • DE1774753U - FOLDING BOX LOWER PART WITH DOUBLE SIDE PANELS. : de en
  • GB801936A - Cutting apparatus for manufacturing long ceramic articles : en
  • GB801808A - Improvements in retarding apparatus : en
  • GB801924A - Improvements in or relating to electrical measuring apparatus for current or magnetic fields : en
  • GB802033A - Valves for fluids : en
  • GB802048A - Vaccine products and method for producing the same : en
  • FR1163053A - Cutting machine : en fr
  • FR1163280A - Machine for automatically labeling cylindrical shaped objects such as bottles with body labels and possibly warranty bands or butterflies : en fr
  • GB801865A - Magnesium alloy : en
  • GB801997A - Improvements in or relating to hose couplings : en
  • FR1163093A - Anti-roll device for ships : en fr
  • FR1163391A - Process for the production of ferric chloride and phosphorus trichloride : en fr
  • GB801805A - Disc brakes for vehicles : en
  • DE1774719U - LIGHT SIGNAL DEVICE FOR ROAD TRAFFIC. : de en
  • GB801995A - Arrangement in actuating mechanisms on aircraft ejection seats : en
  • DE1774602U - ENDLESS CONVEYOR BELT FOR FEEDING SYSTEMS. : de en
  • FR1163362A - Process for the preparation of supplements enriching feeds : en fr
  • GB801804A - Klystron amplifier : en
  • FR1163013A - Hydrocarbon oil recovery process : en fr
  • FR69075E - Automatic telephone system : en fr
  • FR1163287A - Improvements in the manufacture of isocyanates : en fr
  • DE1039641B - Self-healing capacitor : de en
  • DE1039795B - Double V-belt : de en
  • US2852970A - Power press : en
  • US2853220A - Safety belt gripping sleeve : en
  • AU217573B2 - Arrangements for locating defective regenerative repeaters for pulse code modulation systems : en
  • DE970501C - Shielded electrical capacitor : de en
  • FR1163239A - Vertical channel profile for facade construction : en fr
  • DE970492C - Pressure reducing valve for a hydraulically operated pit ram : de en
  • FR1163025A - Improvements in hydrocarbon conversion processes : en fr
  • GB802022A - Dioxolanes : en
  • DE1774701U - WINDOWS WITH A LEAF SLIDING ON THE FRAME FOR GAP VENTILATION AND AS A TURNING AND TILTING LEAF. : de en
  • US2852881A - Artificial bait : en
  • US2853120A - Reclining chairs : en
  • US2853475A - Nu-chlorinated polysulfonamides : en
  • US2852779A - Adjustable elastic gripping member : en
  • US2853165A - Magnetic friction torque applying apparatus : en
  • US2853189A - Automatic weight controlled sorting device : en
  • AT199740B - Switching unit for encapsulated high-voltage switchgear : de en
  • DE1039771B - Measuring and control device for very low speeds : de en
  • CA563557A - Vehicle lift with hydraulic cylinder and cables : en fr
  • CA563707A - Current conductor : en fr
  • US2853123A - Clip for springs : en
  • US2852922A - Jet pump : en
  • DE1039788B - A pivot pin is supported in a ring that is freely rotatably arranged between a bushing and the pin : de en
  • DE1039902B - Process for the production of explosives, consisting of liquid ENT esters and crystalline components, which are characterized by increased performance and increased resistance to firedamp : de en
  • DE1774511U - FOLDING BAG MADE OF TEXTILE FABRIC WITH LOCKING INNER POCKET. : de en
  • CA563613A - Article conveying and transfer mechanism : en fr
  • DE1774573U - TRIPOD. : de en
  • DE1039628B - Circuit arrangement for determining the electrical conductivity and the dielectric constant of test samples : de en
  • CA563774A - Sweep rake tooth construction and bracket assemblage for supporting the same : en fr
  • US2852979A - Inspection mirror : en
  • US2853369A - Apparatus for carrying out gaseous catalytic reactions in liquid medium : en
  • DE1774638U - BUCKLE NEEDLE. : de en
  • DE1774727U - BALL GAME. : de en
  • US2853678A - Millimeter frequency meter : en
  • DE1039610B - Arrangement for balancing the load on energy supply networks : de en
  • DE1039758B - Gas volume regulator with floating regulating body : de en
  • US2853671A - Steering control apparatus : en
  • AT199700B - Circuit arrangement with screen tube for amplifying two different frequency bands : de en
  • DE1039454B - Electrostatic enrichment process for potassium-containing minerals : de en
  • DE1039863B - Wind protection for drivers of motorcycles, scooters and bicycles : de en
  • CA563585A - Reversible electric stepper motor : en fr
  • AT199811B - coffee machine : de en
  • US2852865A - Construction of ladies' shoes : en
  • US2853146A - Transmitter with vibratile air coupling : en
  • US2852906A - Method and apparatus for producing bulky continuous filament yarn : en
  • US2853554A - Trunk selection system : en
  • AT199650B - Process for the preparation of new 10- (aminoalkyl) -trifluoromethylphenothiazine derivatives : de en
  • AT199725B - Disconnect terminal in lightning protection systems : de en
  • US2852856A - External thread pitch measuring device : en
  • US2852893A - Machine tool : en
  • CA563672A - Feedback circuit to stabilize oscillator amplitude : en fr
  • AU223218B2 - Process forthe suspension polymerization of vinylidene aromatic hydrocarbons having rubbery conjugated 1, 3-diene polymers dissolved therein : en
  • AT199645B - Process for the preparation of new bis-4,5-naphthylene-1,2,3-triazolyl- (2) -stilbene compounds : de en
  • AT199646B - Process for the preparation of 1-amino-pyridone- (2) compounds : de en
  • AU3637658A - Automatic variable speed drive : en
  • CA563834A - Production of artificial filaments and similar products from cellulose xanthogenates : en fr
  • US2852951A - Manually adjustable variable pitch v-type pulley : en
  • US2853648A - Video storage tubes : en
  • US2853480A - Method of sulfochlorinating dialkyl polysulfide-olefin mixtures : en
  • US2853533A - Active clays as catalyst attenuator in the alkylation of aromatics : en
  • FR1163017A - High viscosity liquid organopolysiloxanes and method of preparation thereof : en fr
  • GB802005A - Improvements in or relating to 6-methyl steroid compounds : en
  • AT199816B - Adjustable armchair : de en
  • AU223144B2 - Phase comparison circuit, particularly for television receivers : en
  • AU3642558A - Improvements in and relating to winding and haulage equipment : en
  • CA563817A - Diamond cut-off wheel : en fr
  • CA563598A - Radar simulation : en fr
  • DE1039526B - Process for the production of ª ‰ -oxyaethylhydrazine from hydrazine and ethylene oxide : de en
  • DE1774791U - STORAGE FOR ELECTRIC DRIVE COMPONENTS IN PORTABLE WATCHES, IN PARTICULAR WRISTWATCHES. : de en
  • FR1163023A - Fridge : en fr
  • DE1774741U - BLOCK OF BITUMEN OR SIMILAR MATERIALS THAT CAN BE PUNCHED WHEN HOT, RIGID WHEN COLD. : de en
  • US2853193A - Rotary filter provided with tilting filtrate pans : en
  • GB801774A - Liquid fuel dispensing means for engine-air heaters : en
  • DE1774604U - NEST BOX TOYS, ESPECIALLY FOR BUDGUARIES. : de en
  • DK86277C - Wagon wheels with elastic intermediate links. : da en
  • FR1163003A - Improvements to distributor piston pumps : en fr
  • GB802007A - Improvements in or relating to control of microphonic effects in continuous wave radar systems : en
  • US2852993A - Film strip feeding and holding device : en
  • DE1774676U - CLAMPING DEVICE FOR SAETTEL. : de en
  • FR1163094A - Improvements to installations for the transport of objects or goods : en fr
  • US2853382A - Alloy compositions : en
  • US2853539A - Enclosure for electronic apparatus : en
  • DE1039876B - Pre-cutting machine for rinds, tendons, head meat and similar materials : de en
  • DE1039524B - Process for the preparation of 3-acyloxy-6-oxy- or -6,7-dioxy-tropanes : de en
  • BE565925A - : en
  • DE1039548B - Process for the production of wear-resistant round link chains in large lengths : de en
  • AU3638058A - Double acting clutch : en
  • CA563555A - Apparatus for repairing railway rails : en fr
  • CA563621A - Leavening agents for baking : en fr
  • US2853628A - Parallel operation of transformers : en
  • US2853631A - Signal-operated switch : en
  • US2853675A - Magnetic amplifier circuit : en
  • FR1163004A - Improvements to electric batteries : en fr
  • DE1774551U - PARTITION WALL MADE OF RELEASABLY CONNECTED UNITS. : de en
  • US2852780A - Divided panties for women and children : en
  • US2852777A - Machine for applying fastening devices to fabric articles : en
  • GB801794A - Improvements in or relating to steroid compounds : en
  • AU3644258A - Improvements in or relating to marine tankers : en
  • AT199752B - Cold hollow electrode : de en
  • FR1163043A - Mechanically operated dumping vehicles : en fr
  • DE1039720B - Movable suction line for vacuum cleaner : de en
  • AT199705B - Circuit arrangement for electronic voters : de en
  • US2853456A - Gasoline reforming catalysts preparation : en
  • CA563635A - Method of welding tungsten carbide to steel : en fr
  • CA563790A - Fluid pressure regulator : en fr
  • US2853636A - Current equalization device for conductors to the electrodes in alternating current electro-furnaces : en
  • AT199833B - Burners for fuels in the vapor state : de en
  • AT199897B - Sound device for playing tape-shaped sound carriers : de en
  • US2853147A - Acoustic filters for air ducts : en
  • AU3646358A - Safety valve : en
  • DE1039865B - Switching device for gear change, especially for motorcycles : de en
  • DE1039903B - Cigarette with a sleeve-like ignition element arranged in the interior of the cigarette and provided with a friction-ignitable substance, and method for attaching the ignition element to cigarettes during manufacture : de en
  • US2853066A - Diamond tool for dressing grinding wheels, etc. : en
  • US2853334A - Explosive cartridge with lowering means : en
  • US2853555A - Random service scanning system : en
  • US2853239A - Positioning device for wheeled vehicles : en
  • US2853532A - Conversion of organic hydroperoxides to carbinols : en
  • DE970499C - Rotary slide variometer : de en
  • FR1163193A - Removable cap : en fr
  • GB801955A - Method of desulfurizing hydrocarbon oil : en
  • AT199623B - Method and device for detoxifying or deacidifying gases and vapors from industrial plants, in particular from pickling plants for metals and alloys : de en
  • CA563554A - Textile webs and method of making the same : en fr
  • US2853175A - Spools for typewriter ribbons : en
  • AT199657B - Dry preparation which, when dissolved in water and in tires, gives cationic melamine resin solutions, and a process for its production : de en
  • US2853464A - Polyester plasticized vinylidene chloride polymers : en
  • US2852880A - Survival gun : en
  • DE1039835B - Photographic process for the preparation of dye images : de en
  • DE1039614B - Electric induction machine, in particular slip clutch : de en
  • DE1039907B - Press for the production of stones from concrete, cement or the like. : de en
  • US2853195A - Vegetable straining spoon : en
  • AT199618B - Process for increasing the heat exchange between gases, liquids or gases and liquids : de en
  • AT199680B - Heat exchanger tube : de en
  • DE1039860B - Electric lighting system for motor vehicles : de en
  • US2852823A - Casting apparatus : en
  • AU3647258A - Improvements in or relating to magnetrons having waveguide outputs : en
  • US2853526A - Production of trialkylboranes : en
  • US2853370A - Apparatus for distributing gases within fluid burners : en
  • AU228070B2 - Improvements relating to arrangements for controlling the access ofa number of equipments toa common apparatus : en
  • FR1163146A - Device for centering a cathode ray tube in a focusing system : en fr
  • US2853026A - Cord support : en
  • US2853404A - Heatsealing adhesive sheets or tapes : en
  • DE1774686U - CONTAINERS, IN PARTICULAR ACID CONTAINERS. : de en
  • FR1163313A - Improvement to fluid used in suspension shock absorbers and similar devices : en fr
  • FR1163353A - Improvements to recovery boilers : en fr
  • GB801828A - Improvements in or relating to nuts : en
  • CA563828A - Martensitic stainless steels : en fr
  • US2852875A - Rooter for bulldozer blades : en
  • US2853214A - Cuff pressing and shaping machine : en
  • US2853413A - Wood particle veneer board and method of making same : en
  • DE1039504B - Process for the preparation of alcohols by hydrogenation of aldehydes : de en
  • DE1039840B - Process for the production of color images by the silver dye bleaching process using azo dyes : de en
  • FR1163191A - Reversible broom for dual use, suitable for cleaning floors to polish and polish : en fr
  • FR69072E - building construction elements and buildings using them : en fr
  • FR1163105A - Control device for tapes or tapes for recording and reproducing data : en fr
  • FR1163226A - Method and device for improving the efficiency of internal combustion engines : en fr
  • GB802056A - Magnetic powder brake : en
  • US2852908A - Mysterious wrist watch : en
  • US2852937A - Liquid level indicating apparatus : en
  • US2853190A - Devices for use in the conveyance of root crops : en
  • AU224628B2 - Rotary electric switch : en
  • AU3653458A - Suspension process for the polymerization of vinylidene aromatic hydrocarbons having rubbery conjugated 1, 3- diene polymers disssolved therein : en
  • CA563583A - Semi-conductive device : en fr
  • FR1163457A - Hollow ring resistance : en fr
  • DD15416A3 - SELF-ACT OR HALF-SPILLAGE FEEDING OR DISCHARGING DEVICE, ESPECIALLY FOR THE MANUFACTURER OF GAS AND OTHER CHEESE : de en
  • DE1039923B - Device for the delivery of conveyed material from a conveyor belt : de en
  • DK86271C - Metal bushing with pressed or rolled thread, which both externally and internally engages other threads on similar metal bodies. : da en
  • GB801871A - Improvements in infra-red apparatus for measuring distances : en
  • DE1039784B - Combustion chamber for gas turbines or jet engines : de en
  • FR1163203A - Electric machine stator : en fr
  • FR1163348A - Improvements to lighting devices, in particular for reading geographical maps : en fr
  • FR1163182A - Contra-angle for dentists : en fr
  • FR1163201A - Rotary cutting device on rigid or flexible counter knife : en fr
  • FR1163389A - Naphthoquinone compounds and their preparation : en fr
  • FR1163401A - Method and machine for making women's stockings, and articles so obtained : en fr
  • US2852846A - Children's scissors : en
  • AU226557B2 - Method and apparatus for seperating particles : en
  • DE1039825B - Process for removing silica from cellulose : de en
  • FR1163064A - Electric hoist : en fr
  • US2853118A - Assembly apparatus : en
  • US2853282A - Reducing stress caused by thermal expansion of well pipe : en
  • US2853685A - Duo-mode wave energy feed : en
  • FR1163496A - Memorial device : en fr
  • GB802069A - Proteolytic enzyme compositions : en
  • DE1039939B - Shaft-shaped bunker, especially for bridge-forming, z. B. fibrous material : de en
  • GB801901A - Improvements in or relating to automatically controlled gearboxes : en
  • DE1774545U - LOCKER OIL FIRED STOVE. : de en
  • DE1774547U - STOVE FOR LIQUID FUEL. : de en
  • CA563825A - Oscillating shear for cutting trapezoidal shapes : en fr
  • DE1039522B - Process for the continuous production of melamine from anhydrous urea : de en
  • US2853050A - Device for measuring milk in a milking system : en
  • USD183555S - Furniture leg : en
  • FR1163118A - Semi-automatic device for periodically resetting, after a predetermined minimum period of time, the maximum index of indicating or integrating devices, particularly for electrical energy meters : en fr
  • FR1163419A - Process for separating metal salts from their aqueous solutions : en fr
  • US2853042A - Magnetic tape indexing means : en
  • US2852841A - Methods for making hose couplings : en
  • DE1774486U - CONTACT DEVICE ON ELECTRICITY METERS. : de en
  • FR1163205A - New peroxide of the cyclanic series and its preparation process : en fr
  • US2852995A - Marcel ditcher : en
  • US2852902A - Scalper for beet topping machines : en
  • CA563788A - Furnace apparatus for the production of metallic ores : en fr
  • US2853212A - Compression sprayer : en
  • AT199701B - Process for the production of the purest crystalline substances, preferably conductors or semiconductors : de en
  • AT199882B - Process for the direct recovery of lead from essentially sulphidic ores or concentrates : de en
  • AU227194B2 - Washing machine with atleast two horizontal drums : en
  • US2853003A - Pressure means for rotary printing presses : en
  • US2853129A - Canopies for windshields : en
  • FR1163241A - Semiconductor device known as unipolar power transistron : en fr
  • AU227576B2 - Improvements relating to automatic process control : en
  • DE1774628U - CRUSHING DEVICE WORKING TOGETHER WITH A CONVEYOR FOR THE CONVEYOR MATERIAL, IN PARTICULAR FOR ESSENTIAL CONVEYORS FOR MINE OPERATIONS. : de en
  • FR1163347A - Removable telescopic fishing rod : en fr
  • CA563784A - Clip-on necktie : en fr
  • FR69052E - Improvements to devices for recording and modifying electrical information : en fr
  • DE1039719B - Knife set for mixer chopper : de en
  • DE970510C - Fuel tank with a fuel filter arranged in it : de en
  • DE1039776B - Sprinkler or sprinkler frame to be attached to a vehicle : de en
  • DE1774784U - DEVICE FOR DRYING AND PREPARATION OF BULK MATERIAL, IN PARTICULAR GRAIN. : de en
  • FR69092E - Machine for taking proofs of cylindrical printing shapes or printing plates mounted on cylindrical mandrels : en fr
  • AU3651758A - Rotary electric switch : en
  • CA563619A - Feeder for automatic machines : en fr
  • DE1039464B - Device for wet treatment, in particular for dyeing or bleaching, of grain, thread or fiber-shaped material : de en
  • DE1039672B - Device for the heat treatment of hollow bodies by induction : de en
  • US2853616A - Calutron structure : en
  • FR1163199A - Truck : en fr
  • GB802009A - Improvements in or relating to heat exchange apparatus : en
  • DE1039627B - Circuit arrangement for electrical measuring instruments u. Like. For automatic area selection : de en
  • DE1039721B - Curtain support made of wood, plastic, pressed material or the like with guide grooves for the roller hangers : de en
  • GB801880A - Process for preparing methyl ethyl ketone from secondary butanol : en
  • GB801812A - Improvements in apparatus having a pulsatory jet of gas for the projection of substances : en
  • US2853699A - Digital-to-analogue shaft position transducer : en
  • DE1774779U - DEVICE FOR RECEIVING A LOADING PLATFORM. : de en
  • DK86261C - Process for the preparation of 1,2-diphenyl-4-n-butyl-3,5-dioxo-pyrazolidine. : da en
  • US2853446A - Fuel-breeder element for a nuclear reactor : en
  • CA563782A - Wheel structure : en fr
  • US2852975A - Face type headrest : en
  • US2853598A - Collapsible lamp with adjustable shade : en
  • AT199828B - Made of sheet metal or cast iron jacket for ovens, stoves, etc. Like., especially for long-burning stoves : de en
  • DE1774773U - DEVICE FOR LOADING SHIPS WITH ORE. : de en
  • FR1163049A - Image reproduction device, comprising several intensifiers, solid substances, optically cascaded : en fr
  • FR1163108A - Stereoscopic lantern for transparent projection : en fr
  • AU222696B2 - Improvements in and relating to methods and presses forthe extrusion of briquettes : en
  • US2853587A - Potentiometer mandrel : en
  • US2853040A - Automatic degaussing system : en
  • CA563826A - Multiple lead antifriction screw devices : en fr
  • US2852842A - Method of forming and applying clasps to envelopes : en
  • US2853544A - Subscription color television system : en
  • US2853105A - Apparatus and process for filling bags : en
  • US2853499A - 3, 4-epoxycyclohexane carboxylic acid esters of di and tri ethylene glycol : en
  • DE1039805B - Valve drive with a rotating motor : de en
  • DE1774618U - IN ITSELF OR IN ITS INDIVIDUAL LINKS, SPRING DRIVE CHAIN FOR DRIVE DEVICES AND DRIVE WHEELS. : de en
  • US2853010A - Bomb fuze : en
  • CA563588A - Electromagnetic relay with adjustable magnetic shunt : en fr
  • CA563745A - Glutamine synthesis : en fr
  • DE1774550U - MIXING TAP FOR HOT WATER HEATERS LIKE FOR EXAMPLE ELECTRIC STORAGE AND THE LIKE. : de en
  • FR1163447A - Improvements to machine tools : en fr
  • FR1163467A - Carabiner holder and its applications, in particular dog leashes : en fr
  • GB801896A - Fuel injection pumps for internal combustion engines : en
  • AT199726B - Relay circuit : de en
  • AT199780B - Device for mixing flammable and oxygen-containing gases : de en
  • US2853278A - Anti-vibration crate for heat exchange tubes : en
  • AU226941B2 - Investment casting process : en
  • DE1039482B - Continuous coloring process : de en
  • FR1163404A - Automatic pressure reducing valve : en fr
  • FR69079E - sun protection screen for motor vehicle with opening roof : en fr
  • DE970470C - Floor polisher with dust extraction : de en
  • AU226326B2 - Improvements relating to garage doors and like structures : en
  • AU3637458A - Isolation of gibberellic acid by solvent extraction : en
  • DE1039862B - Cushioning of the seat of bags of bicycles or the like. : de en
  • DE1039880B - Handle or similar fitting part : de en
  • DE1774652U - VEHICLE TOP. : de en
  • DE1774712U - REGULATING DEVICE FOR THE BALANCING SPRING OF A DRAWING MACHINE. : de en
  • US2853333A - Vacuum cup : en
  • FR1163320A - Improvement in automatic lifting blinds : en fr
  • FR69068E - Traveling wave electronic device : en fr
  • GB801957A - Improvements in amplification systems using semiconductor devices : en
  • GB801989A - Windscreen wiper blade : en
  • AT199651B - Process for the preparation of new 10- (aminoalkyl) -trifluoromethylphenothiazine derivatives : de en
  • AU227651B2 - Apparatus for coordinating the actions ofa tape-type sound recorder anda still-picture projecting. lantern : en
  • DE1774745U - CONTAINER WITH FOLDABLE SIDE PANEL. : de en
  • IS1059A7 - Trawl for driftnets and purse seines : en is
  • US2852940A - Gyroscopic apparatus : en
  • US2853017A - Centrifugal pump : en
  • USD183582S - Hinge : en
  • AU220510B2 - Luggage or article carrier for motor vehicles : en
  • US2853031A - Rug supporting table : en
  • US2853454A - Treatment of silica gel : en
  • DE1039510B - Process for the production of organic sulfides : de en
  • AU3644358A - Process of preparing 3-(5'-nitro furfurylidene) amino 2-oxazolidone : en
  • CA563733A - Pneumatic gauging device : en fr
  • FR1163090A - Hydropneumatic flushing device : en fr
  • FR1163136A - Compression joints for pipes : en fr
  • FR69094E - Method of washing clothes in cold water, and the special detergents used in this process : en fr
  • GB801785A - An improvements relating to electrical stop motions : en
  • GB801811A - Improvements relating to lifting jacks : en
  • GB801833A - Improvements in the production of colloidally soluble aluminium hydroxide : en
  • GB801950A - Collapsible swimming bath or pool : en
  • GB801993A - An improved method of, and apparatus for the treatment of metal wire and strip : en
  • AT199852B - Extraction device for hooks u. Like., especially for formwork spacers : de en
  • US2853349A - Rack and tray service : en
  • FR1163267A - Improvements to digital calculators : en fr
  • AT199613B - Filing tools for hanging files : de en
  • AU3651258A - Improvements in stair treads : en
  • CA563699A - Hydroforming : en fr
  • AU3644658A - Ethylene dibromide preparations and method of treating fruit therewith : en
  • AU3631758A - Spontaneous and irreversible elongated shaped structures and their method of preparation : en
  • DE1039521B - Process for the preparation of 2, 4-dialkyl-6-oxy-1, 3, 5-triazines : de en
  • DE1039956B - Hand basin with odor trap in the drain : de en
  • AU3640558A - Substituted 3. 5 dioxo-tetrahydro-1. 2. 6-thiadiazine 1. 1-dioxides, process for their production and pharmaceutical solutions thereof : en
  • CA563560A - Flexible container and fittings : en fr
  • AU3639258A - Physiologically active amines : en
  • CA563645A - Dolls' eyes : en fr
  • AT199749B - Handheld accumulator device : de en
  • CA563637A - Lap grinding machine : en fr
  • AU3653258A - Process forthe suspension polymerization of vinylidene aromatic hydrocarbons having rubbery conjugated 1, 3-diene polymers dissolved therein : en
  • AT199724B - Fusible link for overcurrent fuses : de en
  • US2853182A - Pocket chronometer and pill container : en
  • US2853331A - Magnetic catch : en
  • US2853646A - Electron discharge device : en
  • AU229209B2 - Improvements in and relating tothe production of spheroidised particles : en
  • AU226731B2 - Hydraulic machine, especially high pressure gear pump : en
  • FR1163381A - Amide-functional derivatives of lysergic acid and isolysergic acid and process for their preparation : en fr
  • US2852878A - Electrocardiographic card mount : en
  • US2852903A - Mower assembly : en
  • CA563786A - Method of and apparatus for annealing strip steel : en fr
  • US2852817A - Self balancing window control : en
  • USD183568S - Water cooling and dispensing combination : en
  • CA563563A - Cigarette lighter with electric ignition of the fuel : en fr
  • US2853356A - Printing machines : en
  • US2853387A - Coffee concentrate and process of producing same : en
  • AT199605B - Process for level dyeing of fibers made of polyacrylonitrile : de en
  • DE1039663B - Ferromagnetic two-legged core : de en
  • DE1774463U - CANDLE LIGHT. : de en
  • GB801803A - An automatic closing device for doors : en
  • CA563584A - Ink cartridge assembly for ball-point pens : en fr
  • DE1039829B - Apparatus for the optical copying of photographic images : de en
  • DE1039941B - Rainwater drainage device for liquid high-level containers with floating lid : de en
  • CA563686A - Catalytical removal of free oxygen from gases containing free hydrogen and hydrogen sulphide : en fr
  • AT199809B - purse : de en
  • AU223998B2 - Process of preparing nitro-5 furfural-2-semicarbazone : en
  • AT199659B - Process for the production of organoaluminum compounds : de en
  • DE1039738B - Pool cleaning device : de en
  • DE1774610U - ANCHOR RELEASE FOR FISHING RODS. : de en
  • FR1163071A - Process for the preparation of crystalline high polymers from olefins : en fr
  • FR1163269A - Recording device for measuring instruments, and accelerometer equipped with this device : en fr
  • US2853314A - Horizontally, angularly adjustable trailer tongue : en
  • AT199873B - Process for the preparation of thermosetting polymeric compounds : de en
  • CA563758A - Apparatus for controlling the continuous casting of metals : en fr
  • DE1039552B - Compaction roller with roller wheels, preferably rubber-tyred, arranged side by side : de en
  • AT199865B - Process for the production of polymerization products of ethylene : de en
  • CA563533A - Packing means for a piston : en fr
  • DE1774519U - CHILDREN'S HOME DESK. : de en
  • US2853210A - Self-sealing internally vented dispenser pump : en
  • AT199887B - Process for the heat treatment of a heat-resistant molybdenum alloy : de en
  • DE1774620U - DEVICE FOR DAMPING PRESSURE SHOPS IN PIPELINES. : de en
  • DE1774729U - SOCIAL GAME. : de en
  • CA563642A - Electrical contact elements : en fr
  • AT199756B - Lighting system for motor vehicles : de en
  • CA563770A - Sanitary belt : en fr
  • DE1039713B - Process for making precision casting molds with lost wax : de en
  • CA563542A - Window and door construction for detachable cab : en fr
  • DE1774514U - PILLOWS. : de en
  • CA563762A - Method and apparatus for making castings : en fr
  • DE1039661B - Photoconductive device with a layer of antimony trisulfide : de en
  • DE1039818B - Mobile and stationary potato steaming system with vertical and horizontal conveyor screw : de en
  • DE1774675U - SADDLE FOR SINGLE-LANE VEHICLES, IN PARTICULAR MOPEDS OD. DGL. : de en
  • FR1163364A - Deceleration Mechanism for Office Machine Cart : en fr
  • GB801798A - An improved air-conditioning device : en
  • DE1774718U - LIGHTING DIAGRAM FOR MONITORING AND REMOTE CONTROL OF ELECTRICAL COMMUNICATION TRANSMISSION SYSTEMS. : de en
  • FR1163092A - Device for detecting defects and the like by means of sound or ultrasonic waves : en fr
  • FR1163215A - Process for the manufacture of orthocarboxyhydrocinnamic acid by oxidation of tetralol : en fr
  • DE1039594B - Attachable coupling part for switch blade strips : de en
  • CA563572A - Device for driving perforated picture film tape by means of a toothed constant-speed drive roller : en fr
  • DE1039722B - Flower bowl with ring body used to hold the individual flowers : de en
  • FR1163096A - Winding jig for exploration windings : en fr
  • AU220558B2 - Feeding mechanism for sewing machines : en
  • CA563655A - Welded steel boiler : en fr
  • GB801963A - Dual purpose control system for a color-television receiver : en
  • DE1774535U - STORAGE CABINET. : de en
  • US2852988A - Carton opening device : en
  • US2853403A - Method of producing composite metal powders : en
  • US2853619A - Image amplifier phototimer : en
  • DE970520C - Mechanical-hydraulic clamping device for workpieces, tools or machine parts : de en
  • FR1163403A - Anti-slip tire on ice : en fr
  • GB801876A - Blindstitch sewing machine : en
  • AU227884B2 - An improved childs swing : en
  • DE1774725U - TABLE FOOTBALL GAME. : de en
  • AU225673B2 - Improvements in machines for cleaning carpets andthe like : en
  • CA563625A - Compounds containing the dehydroabietylamine groups : en fr
  • DE970506C - Clamping device for pipe testing presses : de en
  • FR1163292A - Boat propulsion device : en fr
  • DE1039452B - Centrifugal separator for dewatering granular debris, especially fine coal : de en
  • GB801905A - Improvements in or relating to harrows : en
  • FR1163078A - Advanced device for adjusting an electrical capacity : en fr
  • GB801894A - Urea derivatives : en
  • GR19074B - SPECIAL WINDOW MECHANISM FOR FRAMES. : el en
  • AU222774B2 - Traps : en
  • CA563728A - Finely divided solid and process of its preparation : en fr
  • FR1163398A - Manufacturing process of cysteine hydrochloride : en fr
  • GB801863A - Improvements relating to flyers for textile spinning machines : en
  • GB801929A - Improvements in or relating to the production of heat-resistant materials : en
  • US2853030A - Fertilizer applicator attachment : en
  • AU3651458A - Multiple speed phonograph turntable drive mechanism : en
  • DE1039568B - Electronic switch with a transistor that has several electrodes and the phenomenon of charge accumulation : de en
  • DE1039696B - Guide device for centrifugal blower or pumps : de en
  • US2852983A - Muzzle brake : en
  • US2853307A - Sleigh runners for automobiles and airplanes : en
  • US2853696A - Computer editing and printing system : en
  • DE1039715B - Very pure silica glass, process for its manufacture and use : de en
  • AU226862B2 - Improvements in rope splicing : en
  • GB802067A - A process for purifying dimethyl terephthalate by distillation : en
  • DK86279C - Landmine. : da en
  • FR1163019A - Ferromagnetic material and its production process : en fr
  • GB801801A - Improvements in or relating to process for treating aromatic-diolefin mixtures : en
  • GB802028A - Improvements in or relating to electric pulse-width modulators : en
  • DE1774595U - DEVICE FOR SPREADING KUNSTDUENGER, IN PARTICULAR HEAD DUMENGER. : de en
  • FR1163147A - Method and apparatus for the automatic elimination of disturbances in pulse-controlled electrical apparatus : en fr
  • US2853039A - Device for launching and housing boat anchors : en
  • US2853435A - Rejuvenation of platinum catalysts after deactivation in a high temperature hydrocarbon conversion process : en
  • FR1163427A - Process for recovering reaction solvents : en fr
  • GB801873A - Improvements in or relating to photo-type composing machines : en
  • FR1163380A - Substituent-bearing cyclopentyl compounds and their preparation : en fr
  • DE1039592B - Wedge clamp for connecting two electrical lines, especially overhead lines : de en
  • AU3635358A - Polyvinylchloride compositions and process for preparing thesame : en
  • DE970478C - Device for the repeated playback of changing texts, each composed of several partial announcements, in particular for time announcements using the magnetic sound method : de en
  • DE1774794U - TIMER, ESPECIALLY FOR KITCHEN CLOCKS. : de en
  • FR1163476A - Improvements to electrical connection devices : en fr
  • DE1774498U - COMBUSTION FURNACE OR BOILER UNIT. : de en
  • FR69063E - Triodes using crystals such as germanium crystals : en fr
  • DE1039922B - Cigar or pillar packaging in the form of a folding box : de en
  • DE1774574U - TRIPOD WITH EXTENDABLE CENTER COLUMN. : de en
  • FR1163251A - Elastic device : en fr
  • DE1039511B - Process for the preparation of esters of phosphoric and thiophosphoric acids containing sulfoxide groups : de en
  • FR1163282A - Improvements to addressing machines : en fr
  • US2853183A - Can holding carton : en
  • US2853208A - Liquid dispensing machine : en
  • DE970471C - Process for the refining of marly ores, in particular marly iron ores : de en
  • US2853553A - Line scanner : en
  • AU3649258A - Improvements relating tothe control of nuclear reactors : en
  • AT199781B - Motor compressor unit : de en
  • US2853561A - Sound reproducing system : en
  • US2853673A - Voltage regulator : en
  • US2853388A - Method of treating cereals with proteolytic enzymes and resulting product : en
  • FR1163460A - Vibration absorbing devices : en fr
  • AT199868B - Process for the chlorination of polyethylene : de en
  • CA563741A - Pipe hanger : en fr
  • DE1774494U - ELECTRODE HOLDER WELDING TONGS. : de en
  • FR1163309A - Wagons used for the transport of road semi-trailers : en fr
  • FR1163376A - Lysergic acid series derivatives acylated on the nitrogen atom of indol and process for their preparation : en fr
  • FR1163395A - Anti-glare headlight, especially for motor vehicles : en fr
  • US2852919A - Brake wear compensating device : en
  • US2853045A - Indicator for serving tray : en
  • US2853180A - Vibrating conveyor : en
  • US2853667A - Electrical feedback control systems : en
  • FR1163285A - Improvements in the treatment of straw for its transformation into pulp : en fr
  • DE1039508B - Process for the preparation of alkyl halopentenyl sulfides : de en
  • DE1774711U - DRAWING MACHINE, IN PARTICULAR WITH PARALLEL GUIDANCE OF THE DRAWING RAILS OR RULERS. : de en
  • DE1774600U - CONTAINER VEHICLE FOR COLLECTING MILK. : de en
  • DE1774697U - PEG HINGE. : de en
  • FR1163273A - Padlock breastplate fixing device : en fr
  • US2852946A - Device for relieving starting load on vibrators driven by electric motor : en
  • US2853136A - Process for the recovery of oil from subterranean reservoirs : en
  • US2853272A - Hollow blades for turbo machines : en
  • FR1163085A - Method of fixing the twist of multi-stranded, continuous, thermoplastic synthetic fiber threads with a view to their untwisting to create a foam effect : en fr
  • FR1163377A - Process for the preparation of a new hydroquinone compound : en fr
  • DE1039953B - Paddle wheel : de en
  • US2852840A - Method of making metal reinforced plastic bodies : en
  • US2853252A - Anti-backlash mechanism for fishing reels : en
  • US2853302A - Shuttlecock : en
  • US2853702A - Moving target cancellation circuit : en
  • DE1774726U - PLAY PLATE FOR A BALL GAME. : de en
  • FR1163139A - Pneumatic receiver-regulator unit : en fr
  • FR1163498A - Silencer mounted in pipes, for damping noise in moving gases of all kinds : en fr
  • FR1163111A - Improvements to electrolytic chromium deposits : en fr
  • GB801902A - Improvements in or relating to diaphragm pumps : en
  • GR19070B - MANUFACTURE OF TILES OR TILES BY POLYSTERIN COATING OR RESINED BAKELITE OR ACYNIC CELLULINES FOR COATINGS AND DECORATIONS. : el en
  • US2853529A - Process for the manufacture of acetals : en
  • US2853565A - Printed circuit switch constructions : en
  • US2853000A - Baling machine : en
  • US2853274A - Rotary table and pressure fluid seal therefor : en
  • CA563663A - Refractory material and process for producing the same : en fr
  • AT199802B - Process for connecting pure or alloyed iron or copper parts with aluminum or aluminum alloys : de en
  • AU2676257A - An improved childs swing : en
  • US2852889A - Method of retaining plant roots in a dormant state : en
  • US2853023A - Fluid energy translating apparatuses : en
  • AT199812B - Containers for warming up stacked objects, in particular eating utensils : de en
  • US2853428A - Split treatment sweetening of cracked gasoline with a phenylenediamine and alkali : en
  • DE1039800B - Hose clamp : de en
  • DE1774508U - LOCKING JOINT, IN PARTICULAR FOR COLLAPSIBLE SUPPORT TRACKS, RECLINING FURNITURE OD. DGL. : de en
  • CA563805A - Floor structure and method of making the same : en fr
  • AU221522B2 - Multiple speed phonograph turntable drive mechanism : en
  • DE1774735U - GRAVITY TOY. : de en
  • AT199682B - Tiltable rotary kiln, especially fresh kiln : de en
  • AT199808B - Device for the production of frosted strips on sheet glass : de en
  • CA563819A - Automatic radio tuning means : en fr
  • US2852973A - Key and key bar : en
  • US2853399A - Protective mats : en
  • USRE24539E - gebert : en
  • CA563587A - Process for coating light metals with zinc or tin : en fr
  • CA563633A - Organosilicon sulfones : en fr
  • CA563711A - Method of gauging and selecting cooperating parts : en fr
  • AT199764B - Electrode arrangement : de en
  • AU3651158A - Apparatus for supplying liquids or liquid-suspended solid particles : en
  • DK86259C - Process for the preparation of N-alkyl-piperidine monocarboxylic acid amides. : da en
  • FR1163319A - element for the construction of scaffolding and similar constructions : en fr
  • AT199678B - Freezer, in particular for baked goods : de en
  • US2853025A - Power transmission : en
  • USD183581S - Wall radio for custom installation or similar article : en
  • GB801998A - A jointed transmission shaft, more particularly a propeller shaft for motor vehicles : en
  • FR1163112A - Improvements to evaporation and steam heating installations : en fr
  • AT199820B - Connecting joint for parts that are pivotably connected to one another, in particular frames : de en
  • US2853073A - Diaper with intermediate liquid repellent layer : en
  • US2853084A - Automatic successive processing apparatus : en
  • US2853339A - Automatic windshield crash pad for motor vehicles : en
  • US2853047A - Installations for continuously treating strip-like materials in vacuum : en
  • US2853292A - Power door operating system with door return action upon manual door movement : en
  • DE1774748U - PACKAGING BOX FOR COVER GLASS, OBJECT CARRIER OR. DGL. : de en
  • DE1039882B - With a lifting or hinge pin cooperating lifting device for the sash of windows, doors or the like. : de en
  • DE1774476U - MAST TRANSFER STATION FOR MEDIUM VOLTAGES UP TO 30 KV. : de en
  • US2852895A - Cutlery sharpener : en
  • US2853632A - Transistor logical element : en
  • AT199891B - Method of manufacturing an aluminum electrolytic furnace : de en
  • CA563815A - Composite firebrick : en fr
  • DE1039846B - Swiveling arrangement of a jet engine at the tip of an aircraft wing : de en
  • FR1163216A - Handling device, in particular applicable to the movement of products inside an enclosure such as an oven : en fr
  • DE1039554B - Heating control, preferably for rail vehicles : de en
  • DE1774627U - CONTAINER, PREFERABLY MADE OF SHEET METAL. : de en
  • AT199899B - Player for sound tapes with needle-tone writing : de en
  • CA563760A - Motor starting relay : en fr
  • DE1039911B - Process and device for the production of high temperature resistant materials : de en
  • DE1039668B - Electric soldering iron : de en
  • DE1774575U - TRIPOD, IN PARTICULAR FOR PHOTOGRAPHIC PURPOSES. : de en
  • DE1774766U - CLEAR VISIBILITY FOR COINS, MEDALS OR. DGL. : de en
  • CA563800A - Semiconductor devices and methods of fabrication : en fr
  • US2852810A - Vulcanizing apparatus for repairing vehicle tires : en
  • US2853254A - Apparatus for aircraft control : en
  • US2853427A - Process of preparing lubricating oils : en
  • US2853437A - Hydrocarbon conversion process : en
  • DE1774715U - SIGNAL DEVICE. : de en
  • US2852905A - Rotary raking wheel : en
  • DE1039651B - Machine for the production of grilles for electric discharge tubes : de en
  • DE1774649U - BACK PANEL FOR TRUCK. : de en
  • AT199836B - Control and safety device for gas heating apparatus : de en
  • AT199671B - Carbon paper with a plastic backing and process for its manufacture : de en
  • CA563690A - Adjustable time measuring circuits : en fr
  • US2852887A - Articulated wheeled toy : en
  • US2853011A - Fuze : en
  • US2853088A - Folding cabana : en
  • US2853325A - Resilient bearings for relatively rotatable members : en
  • US2853494A - Substituted 1, 2, 4-trioxanes, and a process for the preparation thereof : en
  • US2853552A - Trunking diagram for an automatic telecommunication system : en
  • DE1039657B - Nuclear reactor with solid fuel elements and a liquid metal as coolant : de en
  • AT199863B - Process for the production of coatings : de en
  • CA563607A - Electric cable : en fr
  • AU226985B2 - Improvements relating tothe control of nuclear reactors : en
  • CA563551A - 2,2,4-tribromo-3-ketoallosteroids : en fr
  • AT199842B - Multi-storey car park, especially for temporarily parking vehicles : de en
  • AU229660B2 - Preparation of a ca ta lyst support : en
  • CA563722A - Semiconductor junction electrodes and method : en fr
  • US2853397A - Process for improving the fastness to light of colored lacquers and the products thereof : en
  • US2853450A - Extinguishing agents for magnesium fires : en
  • US2853603A - Dual channel transistor amplifier : en
  • CA563695A - Molding machines : en fr
  • AT199761B - Hot cathode for electron tubes : de en
  • CA563662A - Composite refractory material and process for producing the same : en fr
  • AT199631B - Process for the preparation of N-acylated 1- (p-nitrophenyl) -2-aminopropane (1,3) -diols : de en
  • AT199658B - Dry mixture which, when dissolved in water, results in a cation-active melamine resin solution suitable for the finishing of textiles and paper : de en
  • CA563577A - Wall structures and siding panels used in the construction thereof : en fr
  • AT199845B - Mat or plate and process for their manufacture : de en
  • AU3642658A - Improvements relating to control equipment for nuclear reactors : en
  • US2853029A - Preparation of dough pieces for bread : en
  • AU222073B2 - Improvements in or relating to marine tankers : en
  • DE1039806B - Worm gear : de en
  • AT199602B - Process for coloring polyhydroxylated materials : de en
  • JPS338627B1 - : ja
  • AU3648258A - Improvements relating tothe reforming of petroleum hydrocarbons using a chromium oxide-alumina catalyst : en
  • CA563756A - Process for the isolation of salts of anhydrous acids of phosphorus : en fr
  • DE1039919B - Machine for wrapping flat objects, e.g. B. Bacon on a paper plate : de en
  • FR1163260A - Support easel for pharmaceutical ampoules and the like : en fr
  • AU225991B2 - Improvements in and relating to races for spraying sheep : en
  • DE1039664B - Method of manufacturing a wound ferromagnetic core : de en
  • US2853308A - Elevatable straddle type carrier : en
  • FR1163087A - Welding for aluminum and its alloys : en fr
  • FR1163197A - Improvement in the construction of magnetic circuits with a view to their cooling : en fr
  • GB801780A - Improvements in or relating to combustion devices : en
  • US2853058A - Steam plant and controller : en
  • CA563821A - Adjustable shelf structure : en fr
  • AT199674B - Carrier with address field for hectographic addressing : de en
  • AU3645158A - Picolinoyl or nicotinoyl hydrazine derivatives : en
  • AU3633958A - Electrical discharge and sealing means forthe roofs of floatingroof liquid storage tanks : en
  • CA563698A - Parachute canopy construction : en fr
  • AU225211B2 - Improvements to milking machines : en
  • CA563600A - Radar simulation or the like : en fr
  • DE970485C - Manufacture of permanent magnets from oxidic permanent magnet material : de en
  • DE1039534B - Steam vent : de en
  • DE1039960B - Process for the selective separation of sugar solutions : de en
  • GB801982A - Support of the magnetic heads of magnetic storage drums : en
  • CA563680A - Machine for running segmental gears : en fr
  • US2853092A - Air and vacuum release valve : en
  • US2853280A - Agitation device : en
  • US2853358A - Facsimile stylus belt and stylus holder : en
  • US2852788A - Combined blank hold-down means and burr-removing mechanism for screwslotting machines : en
  • US2853225A - Collapsible container : en
  • US2853414A - Water-insoluble complex of quaternary ammonium salt, a heavy-metal oxide, and an organic colloid and method of preparing same : en
  • AT199699B - Circuit for suppressing secondary overshoots in multi-stage amplifiers with a large dynamic range : de en
  • AT199712B - Photoelectric, vacuum-technical device and process for its manufacture : de en
  • AU2706057A - Improved device for bending pipes, rods andthe like : en
  • CA563574A - Process of treating fowl : en fr
  • CA563638A - Adjustable depth flush pin gage : en fr
  • CA563666A - Safety plug for pressure cooker : en fr
  • US2853505A - Halogen substituted alkenyl xanthates : en
  • AT199695B - Suspension device for the shock absorbers of train and shock devices as well as buffers of railway cars : de en
  • US2853021A - Pump : en
  • US2853680A - Phase modulator : en
  • US2852871A - Earth-moving scraper bowl lift arrangement : en
  • US2853048A - Spray washer and applicator : en
  • DE1039496B - Device for applying layers of filter material to filter surfaces : de en
  • DE1774472U - TAB FOR PAPERS OR FOLDERS. : de en
  • AT199673B - : de
  • AU3634958A - Improvements relating to rotary engines, pumps andthe like : en
  • AU224365B2 - Improvements in or relating to methods of and means forthe stacking of articles into layers : en
  • AT199687B - Track tamping machine : de en
  • AT199864B - Method and device for the production of strips or threads from synthetic foam : de en
  • AU225456B2 - Improvements in or relating to flow divider for fuel system : en
  • US2853081A - Expanding and contracting hair curler : en
  • DE1039823B - Press for processing a sheet-like material made of paper, cardboard or the like that is conveyed with gripper bars. : de en
  • AU222899B2 - Improvements in or relating tothe twisting of continuous filament yarns : en
  • DE1039615B - Fastening of the winding carrier insulation in electrical machines with a balancing groove in the winding carrier : de en
  • CA563616A - Stainless steel and method of producing same : en fr
  • DE1039589B - Contact arrangement for lead collector : de en
  • DE1039817B - Feed damper : de en
  • AT199735B - Disconnectors, especially for extra high voltages : de en
  • AU230513B2 - Grafted copolymer compositions : en
  • AT199603B - Process for coloring polyhydroxylated materials : de en
  • AU3641058A - Grafted copolymer compositions : en
  • FR1163208A - Box, case or similar : en fr
  • AT199743B - Installation for rotors of gas-cooled turbo generators : de en
  • DE1039884B - Bearing for sashes of windows that can swing around a central horizontal axis or the like. : de en
  • AT199796B - Process for the production of durable aqueous solutions of the podophyllum glucosides : de en
  • AT199825B - Device for power supply for cranes : de en
  • US2853395A - Cellulosic sponge process : en
  • USD183574S - Tread-grating unit : en
  • CA563705A - Molding clips : en fr
  • AU226805B2 - Improvements in or relating to circuit arrangements for stabilizing the amplitude ofa high direct voltage : en
  • US2852811A - Method for casting thin plastic films : en
  • DE1039658B - Homogeneous solution reactor with breeding or conversion jacket : de en
  • DE1039853B - Hydraulic power steering, in particular for motor vehicles : de en
  • US2853052A - Cow positioning device : en
  • US2853637A - Fractional direct current torque motor : en
  • US2853219A - Umbrella containers for automobiles : en
  • AT199684B - Use of a wire coupling in the continuous remuneration of elongated workpieces using electrical resistance heating : de en
  • AT199790B - Process for the enrichment of therapeutically active substances in yeast : de en
  • AU228072B2 - Improvements in and relating to rotary solenoids : en
  • AT199632B - Process for the production of benzaldehyde : de en
  • DE1039561B - Circuit arrangement for television sets to compensate for the loss of detail in the grid direction : de en
  • DE1774605U - SHEET METAL CAVE. : de en
  • AU224874B2 - Racks for supporting articles : en
  • CA563535A - Rotating mechanism for a brake slack adjuster : en fr
  • CA563713A - Bucky-grid x-ray apparatus : en fr
  • AT199867B - Process for the production of high-melting, high-molecular-weight linear head-to-tail polymers from α-olefins : de en
  • US2853514A - Process for the preparation of aromatic carboxylic acids : en
  • BE565939A - : en
  • AT199621B - Crystalline molecular sieves (zeolites X) as adsorbents : de en
  • US2852806A - Means for manufacturing substantially sleeve-shaped articles closed at one end and provided with an internal thread : en
  • CA563797A - Wide-band amplifier : en fr
  • FR1163359A - Compensators for magnetic antennas : en fr
  • AU221352B2 - Milk metering device : en
  • US2853520A - Conversion of ethynyl compounds to acetyl compounds : en
  • US2852807A - Machine for making building panels : en
  • CA563832A - Wax coating for paper or the like : en fr
  • DE1039559B - Circuit arrangement for the motorless generation of telegraph characters : de en
  • DE970537C - Circuit arrangement for telecommunications, in particular fire alarm systems : de en
  • AU3638158A - Improvements in arrangements for providing two-way communication at intermediate points. ona telephone circuit : en
  • AT199607B - Process for increasing the shelf life of goods printed with normal, unesterified vat dyes before and after steaming : de en
  • US2853014A - Booster attachment for centrifugal pumps : en
  • US2853103A - Method of making pile fabric : en
  • DE1039632B - Glowing electrode for electric discharge lamps : de en
  • DE1774637U - PLASTIC EFFECTIVE SIGN MADE OF TRANSLUCENT THERMOPLASTIC PLASTIC. : de en
  • DE970488C - Device for determining the composition of gas mixtures : de en
  • AU219200B2 - Bottle structure : en
  • AU2649057A - Improvements in machines for cleaning carpets andthe like : en
  • AU3642958A - Large area film fabrication : en
  • CA563527A - Automatic drink vending machine : en fr
  • DE1039525B - Process for the preparation of therapeutically active cysteine ester hydrochlorides : de en
  • DE1039737B - Fixing of door or window frames in straight wall reveal : de en
  • DE1774621U - PIPE SOCKET AS A PIPE CONNECTION OF THIN-WALLED PIPES, IN PARTICULAR FOR BROKEN-OFF GUELLAR PIPES. : de en
  • DE1039459B - Removable hood base for steel pit stamp : de en
  • GB801765A - Closure means for pressure vessel : en
  • AU3635758A - Mechanism for pointing the shank ofa screw blank : en
  • DE1039915B - Process for the production of refractory porous thermal insulation bricks and compounds : de en
  • AT199754B - Contact converter in suction throttle coil circuit : de en
  • AU231937B2 - Hydraulic power transmission unit : en
  • CA563743A - Transfer device for continuous spoolers : en fr
  • US2853491A - S-dioxo-pyrazolidines bicyclically : en
  • AT199609B - Stapler : de en
  • AT199616B - Process for the treatment of a hydroxyl group-containing, high molecular weight substance soluble in water or aqueous alkali : de en
  • AT199814B - Folding table with a carrier that can be attached and clamped to a balcony railing or the like : de en
  • DE1039537B - Method and device for printing alternating text or image impressions : de en
  • DE970480C - Process for the preparation of ª-cyclohexylisopropylmethylamine : de en
  • US2853063A - Engine with reversible heads, couplings, and gaskets : en
  • AT199653B - Process for the preparation of the new 3-methanesulfonylphenthiazine : de en
  • AT199769B - Liquid heaters, in particular electrically heated hot water storage tanks : de en
  • CA563752A - Shaped articles for use in metal casting operations : en fr
  • CA563767A - Isonicotinylhydrazine derivative and processes for its preparation : en fr
  • US2852864A - Shoe heels : en
  • US2853299A - Layboy : en
  • US2853642A - Traveling-wave tube : en
  • DE1774518U - ADJUSTABLE ARMCHAIR. : de en
  • US2852792A - Cleaning apparatus for spinning machine rolls : en
  • AU225989B2 - Improvements in floor polishing and like machines : en
  • AU231329B2 - Animal' feed : en
  • FR1163290A - light heat exchangers for nuclear energy installations : en fr
  • DE1039595B - Method for determining the location of leaks in pipes filled with a gaseous or liquid pressure medium, in particular cable jackets : de en
  • FR1163170A - New moderator stacking method in solid moderator atomic stacks : en fr
  • FR69070E - Merry-go-round, especially for fairgrounds : en fr
  • AT199872B - Process for the preparation of copolymers of epoxy resin esters of fatty acids in drying or semi-drying oils : de en
  • US2853674A - Saturable reactance means having antihunt bias supplied by differential of control windings : en
  • US2853001A - Machine for printing postal money orders and like instruments : en
  • US2853078A - Tray binder : en
  • US2853259A - Aircraft fuel load equalizing system : en
  • US2852793A - Foot brush : en
  • US2853375A - Smelting of titaniferous ores : en
  • US2853542A - Telegraph control circuit : en
  • AU3638958A - Photopolymerisable compositions and elements containing thesame : en
  • DE1774724U - NIPPER GAME. : de en
  • AT199840B - Switching element for the automatic switching of the gas valve in flow heaters : de en
  • GR19071B - INTERIOR DECORATION OF ICONS OF SAINTS. : el en
  • AT199629B - Process for obtaining a technically pure γ-hexachlorocyclohexane from an isomer mixture by partial extraction and crystallization in a cycle process : de en
  • FR1163106A - Gear pump or similar device with plain bearings : en fr
  • FR1163206A - Improvements to indicator-calculating devices : en fr
  • DE1774607U - EXTERNAL FILTER AND EXTERNAL FILTER INSERT FOR AQUARIUMS. : de en
  • GB801954A - Improvements in manufacture of cyanoformamide : en
  • CA563545A - Nitric acid esters of cellulose and method of preparation : en fr
  • GB801996A - A drum-type pickling equipment for metal articles : en
  • DE1039606B - Symmetrical resistance bridge for the formation of a system deviation, which contains two pairs of resistance branches with different current-voltage characteristics and temperature error compensating auxiliary resistors : de en
  • DE1039647B - Process for producing sharp contact tips of wire-shaped tip electrodes for directional conductors, tip transistors and the like. like : de en
  • DE1039676B - Process for the preparation of monoazo dyes : de en
  • DE1039701B - Use of waste sulfuric acid as a carbonizing agent : de en
  • DE1039857B - Brake system for motor vehicles : de en
  • DE1774636U - DEVICE FOR ADVERTISING PURPOSES. : de en
  • FR1163399A - Improvements to filler pipes and radiator caps : en fr
  • DE1039550B - A method of heat treatment and work hardening in the manufacture of flanged cylinder liners from alloyed cast iron : de en
  • US2853076A - Therapeutic appliances : en
  • US2853148A - Exhaust silencer and rain trap : en
  • US2853174A - Vending machine : en
  • US2853444A - Electrowinning of metals : en
  • CA563605A - Cooler for use in vapor jet diffusion pumps : en fr
  • CA563810A - Ornament : en fr
  • CA563812A - Tubing bundle assembly : en fr
  • AT199610B - Line-up device for flat binders, binders like : de en
  • FR1163230A - Development of portable ionization chambers : en fr
  • DE1039894B - Assembly of electrical means for electrostatic spray systems : de en
  • AU2664557A - Milk metering device : en
  • AT199744B - Magnetic core made of laminated metal sheets : de en
  • US2852984A - Three dimensional cutter and follower machine : en
  • FR1163469A - Safety box for explosive environment, firedamp, petroleum gases, vapors, etc. : en fr
  • US2853410A - Martensitic steel for high temperature application : en
  • US2852794A - Wringer mop : en
  • US2853304A - Preview score control for ball games : en
  • USD183566S - Ooo oo oo : en
  • FR1163034A - Fuel injection pump for diesel or gas-diesel engines : en fr
  • FR1163459A - Toy consisting of a model theater with optical games : en fr
  • GB801822A - Wheel mountings : en
  • GB801941A - Improvements in or relating to control systems for steering a craft : en
  • FR1163124A - Improvements to sliders for zippers : en fr
  • GB801937A - Improvements in hose examining forms : en
  • DE1039517B - Process for the preparation of monoperoxyacetals : de en
  • DE1039593B - Electrical plug-in coupling : de en
  • DE1774529U - COMPOSITE AND EXPANDABLE STORAGE SHELVES. : de en
  • GB801795A - Improvements in or relating to copolymerisation : en
  • DE1774655U - BACKREST FOR SEATS. : de en
  • GB801784A - Improvements in or relating to closure devices for fluid supply connections and the like : en
  • AT199827B - Hopper firing : de en
  • CA563809A - Aircraft auxiliary jet engine nacelle : en fr
  • AU2648657A - Improvements relating to vertical screw mixers : en
  • AU219642B2 - Improvements in or relating to methods of producing large-surface electrodes for electrolytic capacitors : en
  • CA563813A - Quick attaching device : en fr
  • US2852859A - A-axis : en
  • US2853206A - Dispensing tablet container : en
  • AU3646558A - Improved method of making thermal insulation material : en
  • CA563599A - Radar simulation : en fr
  • US2853688A - Amplitude modulators for millimeter waves : en
  • US2853027A - Food processing machine : en
  • US2853644A - Traveling-wave tube : en
  • FR1163394A - Needle for knitting machines : en fr
  • AU3648058A - Method and apparatus for seperating particles : en
  • CA563831A - Process for the production of shaped articles from rubbery polymers containing reactive groups : en fr
  • DE1039629B - Method and arrangement for the direct determination of those components of the permeability or the reciprocal value of the permeability of test specimens made of ferromagnetic material, which determine the properties of the electrical devices in which the materials are to be used : de en
  • DE1774557U - FLAT ROOF TILES. : de en
  • CA563556A - Enveloped diamond die and method of making same : en fr
  • CA563761A - Meat-curing salt composition : en fr
  • DE1039844B - Hydraulic working cylinder with damping device : de en
  • DE1774800U - WOVEN TAPE, IN PARTICULAR TAPE WITH LABELS. : de en
  • GB801970A - Improvements relating to camp beds : en
  • US2853676A - Dry battery capacity predictor : en
  • DE1039679B - Process for bleaching organic ester waxes, in particular carnauba wax : de en
  • CA563697A - Paper forming machine : en fr
  • DE1039905B - Device for conveying hollow bricks from a brick press to the individual drying frames : de en
  • US2853109A - Upwardly slicing potato cutter : en
  • US2853316A - Combination trailer hitch and jack stand : en
  • DK86266C - Mechanism for use in dustproof closing of doors in display cases. : da en
  • CA563787A - Method of making self-aligning bearings : en fr
  • US2852874A - Digger point and locking mechanism therefor : en
  • US2853102A - Valve for twin cylinder duplicator : en
  • US2853661A - Semiconductor junction power diode and method of making same : en
  • FR1163451A - Improvements in processes for making normally solid polymers or copolymers from ethylene : en fr
  • US2853036A - Sewing machine attachments for basting : en
  • FR1163021A - Process for the preparation of aromatic hydroxy compounds : en fr
  • FR1163128A - Sewing machine material feed stop mechanism : en fr
  • FR1163060A - Braking device : en fr
  • US2852938A - Liquid level gauge for underground tanks : en
  • US2853013A - Pumps : en
  • US2853641A - Electron beam and wave energy interaction device : en
  • DE1774468U - BRUSH WITH METAL CLAMP. : de en
  • DE1774707U - SKETCH AND DRAWING BOARD FOR SCHOOLS AND KIDS GARDENS. : de en
  • FR1163421A - Method and device for closing bags, sachets or the like : en fr
  • US2853706A - Inflatable antenna : en
  • US2853415A - Fungicidal compositions and methods employing 1, 2-dibromo-1, 1, 2, 2, tetrachloroethane : en
  • FR1163310A - Method and device for accumulating and transporting an element such as wire or cable : en fr
  • GB801928A - Improvements in or relating to the bonding of rubber to metal : en
  • GR19068B - FLOATING SPRAYER WITHOUT FLOAT WITH HYDRAULIC VALVE. : el en
  • FR1163444A - Intake silencer applicable to two-stroke engines : en fr
  • CA563763A - Method and apparatus for making sand molds for castings : en fr
  • CA563841A - High temperature stainless steel : en fr
  • FR1163493A - Method of treating fabrics with siloxanes : en fr
  • GB801907A - Improvements in or relating to the distillation of coal tar : en
  • DE1774517U - RESTING FURNITURE WITH RETRACTABLE BACKREST AND INDEPENDENTLY SWIVELING LEGRESTS FORWARD. : de en
  • CA563746A - Fastening device : en fr
  • USD183564S - Condiment dispenser : en
  • FR1163168A - Improvement in hydraulic air compressors : en fr
  • GB801851A - Improvements in or relating to needle-roller bearings : en
  • DE1039499B - Process for cleaning alkaline earth hydrides : de en
  • US2853268A - Pressure regulator : en
  • US2853392A - Ceramic dielectric materials : en
  • US2853512A - Process for the manufacture of polyene aldehydes and intermediates therefor : en
  • AU2668457A - A hopper feeding device for book sections : en
  • AU2710757A - Improvements in and relating to races for spraying sheep : en
  • FR1163177A - Double fluid flow perforating needle : en fr
  • FR1163255A - Improvements to sealing devices for frames, frames and the like : en fr
  • FR1163299A - Submarine training : en fr
  • FR1163373A - Halo-amino-mesitylene derivatives and their preparation : en fr
  • GB801848A - Absorbent dressings : en
  • AT199716B - Electrode for galvanic elements, especially electrical collectors : de en
  • AU3635958A - Shifting conveyor belt installation : en
  • CA22040S - Combined floor and wall shelf : en
  • DE1774736U - COMPOSITION GAME FOR CHILDREN. : de en
  • AT199875B - Process for the preparation of copolymers : de en
  • DE1039736B - Windows, especially for damp rooms : de en
  • US2853260A - Rigid track frog : en
  • FR1163131A - Method of fitting brake and clutch pedals for tractors, and tractors including application : en fr
  • AU227521B2 - Improvements in or relating tothe extraction of tungsten from tungsten-containing materials : en
  • DE1774722U - BALL OF WHOLE OR PARTIALLY TRANSPARENT MATERIAL WITH A WORKED-IN FIGURE OR OBJECT. : de en
  • FR1163468A - Molding process with embedded patterns of plastic objects : en fr
  • GB801853A - Improvements in or relating to threshing mills : en
  • GB801966A - Electric transducer : en
  • DE1774642U - PHOTOGRAPHIC CAMERA. : de en
  • AU2648957A - Improvements in floor polishing and like machines : en
  • US2852960A - Twin cam indexing drive : en
  • US2853049A - Apparatus for the production, collection, and protection of oyster set : en
  • US2853113A - Bolt holder for use with panel having a key hole slot : en
  • US2853241A - Apparatus for production of finely divided materials : en
  • US2853618A - Method and apparatus for the use of fluorescent x-rays in powder diffraction : en
  • FR1163176A - Adjustable constant speed electric motor device : en fr
  • GB801956A - Electric arc welding : en
  • US2853007A - Combined priming and ignition tube for firing ordnance or explosives : en
  • US2852809A - Device for molding plastic material : en
  • US2853484A - Method of preparing cold swelling starch ethers and/or esters : en
  • US2853569A - Electrical warning and controlling device : en
  • GB802018A - Improvements in and relating to the stabilisation of unvulcanised rubber : en
  • US2853028A - Dough handling apparatus : en
  • DE1039810B - Device for subsequent conveying of rod-shaped workpieces in horizontal forging machines : de en
  • DE1039831B - Bucky shutter mechanism : de en
  • DE970525C - Circuit arrangement for memory counter : de en
  • US2853538A - Electrical bushings : en
  • US2852854A - Flexible stair tread gauge : en
  • FR1163122A - Process for the purification of liquids such as industrial water, vinasse, cidrasse and others and equipment allowing the implementation of such a process : en fr
  • GB801797A - Reverse cycle defrosting system for refrigerators : en
  • GB801919A - Improvements in or relating to electrical equipment mounting racks : en
  • GB802045A - Rectifier equipment : en
  • US2853357A - Pulse packing system for magnetic recording of binary coded information : en
  • DE1039692B - Method and device for generating a combustible mixture from oil vapor and air : de en
  • DE1039796B - Lubricant filling device for grease guns designed as piston presses and grease packs for filling the press : de en
  • DE1774461U - DEVICE FOR HOLDING SMALL IRON PARTS. : de en
  • FR1163119A - Stops for door leaves, windows and others : en fr
  • GR19067B - ENDLESS SCREEN FROM IRON MUSICAL INSTRUMENTS. : el en
  • FR1163086A - Evaporation and superheating unit burning several fuels : en fr
  • FR1163178A - Method and device for admitting oil vapors and additional air into an explosion engine : en fr
  • FR1163464A - Improvements to sealing gaskets for dam doors in mining installations : en fr
  • FR1163500A - Granular mix fertilizer based on slag, superphosphates and urea : en fr
  • US2853117A - Method and apparatus for producing panels and markings thereon : en
  • US2853345A - Flexible journal bearing and seal for rotatable members : en
  • DE1039852B - Control valve for power steering of motor vehicles : de en
  • FR1163474A - Manufacturing process of false eyelashes : en fr
  • US2852800A - Buff and polishing kit : en
  • USD183577S - Console unit : en
  • US2853465A - Polyvinyl halide resin compositions containing nu-vinylpyrrolidone polymers and process of sizing glass therewith : en
  • FR1163245A - Improvements to screw-based electric lamps : en fr
  • FR1163247A - Low pivot bogie : en fr
  • FR1163330A - Heat exchange installation : en fr
  • FR1163408A - Improvements to cameras : en fr
  • FR1163384A - Rye ergot alkaloid derivatives and process for their preparation : en fr
  • US2852991A - Prestressed pavements : en
  • US2853231A - Money compartment unit for doors : en
  • US2853655A - Glow discharge circuits : en
  • US2852876A - Ornamental gate structures : en
  • AU223609B2 - Polyether-polyacid products and method therefor : en
  • AU2669757A - Improvements in or relating tothe coating of fabrics : en
  • DE1039781B - Valve drive for internal combustion engines : de en
  • GR19078B - CONTROL MOTOR CONTROL AND CAR CONTROL BY ONLY HANDS ON THE STEERING WHEEL. : el en
  • FR1163307A - Folding table : en fr
  • FR1163315A - Improvements to mobile booms : en fr
  • AT199797B - Agent for removing nail varnish with a content of varnish solvents : de en
  • DE1039859B - Electrical switching device for the lighting system of motor vehicles for triggering high beam flashing signals and switching the tail lights : de en
  • DE1039933B - Equipment for the transfer of load carriers or loads from one conveyor chain to another : de en
  • FR69064E - Light transformer device : en fr
  • AU3635558A - Composition and method for coating foodstuffs and articles thereby obtained : en
  • CA563541A - Packages : en fr
  • CA563668A - Paper machine flow distributor : en fr
  • US2853376A - Production of cast iron articles : en
  • DE1039909B - Method of manufacturing prestressed concrete pipes : de en
  • AU219895B2 - Protective cap assembly for use in combination with ball-ended grease nipples orthe like : en
  • DE1039790B - Single or multi-row rolling bearing : de en
  • DE1039834B - Device for the automatic final display of running picture and sound carrier roles, especially for movies : de en
  • US2852801A - Door stop : en
  • AU219369B2 - Improved device for bending pipes, rods andthe like : en
  • DE1039832B - Rewinding device for films from roll film cameras : de en
  • DE1774577U - DEVICE FOR INDICATIVE DISPLAY OF THE LOCATION AND OTHER DATA OF MOVED OBJECTS, IN PARTICULAR FROM AIRCRAFT. : de en
  • GB802047A - Electric well-heating apparatus : en
  • AT199709B - Arrangement for checking selection devices, in particular motor selectors : de en
  • AU224142B2 - Improved method of making thermal insulation material : en
  • FR1163100A - New photosensitive emulsion : en fr
  • FR1163343A - Shower device with retractable hose : en fr
  • DE1039660B - Process for producing a photoconductive material composed of selenium and arsenic : de en
  • FR1163173A - Indicator sleeve, in particular for drivers of two-wheeled vehicles : en fr