• AU164929B2 - Improvements in rack and pinion andother inclined railways : en
  • CA510373A - Separator for removing entrained liquid particles from a flowing gaseous medium : en fr
  • US2702516A - Outboard motor unit having hydraulic jet propulsion means : en
  • US2702731A - Railway journal box lubricator : en
  • AU262854A - Improvements in or relating to the deccarbonation of ammonical liquor : en
  • AT181119B - Method of weed control in bean, lentil and alfalfa crops : de en
  • AU206070B2 - Improved means for securing broom and like handles in position : en
  • DE1693693U - DOOR SPY. : de en
  • DE1693939U - BACK AND BACK GRINDING MACHINE WITH LONG ADJUSTABLE OR NON-ADJUSTABLE LONGITUDINAL STROKE FOR BELT SANDING MACHINES. : de en
  • DE918624C - Dough wrapping fixture and long rolling device with flexible abutment body : de en
  • DE923782C - Sealing for a liquid-cooled drawing tool inserted into a tool holder : de en
  • FR1087609A - Process for preparing dicarboxylic acids : en fr
  • GB724923A - Means for reducing corrosion of steel heating coils or grids in oil and like tanks : en
  • US2702491A - Intermittent driving mechanism for the film of motion-picture cameras : en
  • USRE23953E - Dehorning device : en
  • DE1693741U - OPENING LOCK. : de en
  • DE924054C - Process for the production of rigid foams : de en
  • US2702434A - Apparatus for countercurrent contacting of fluidized solids with gaseous materials : en
  • US2702530A - Fluid pressure engine : en
  • US2702684A - Barrel filler : en
  • DE1693962U - DEVICE FOR OPERATING CLOTHING HANGING MACHINES. : de en
  • FR1087498A - Vehicle Operated Traffic Signal Control System : en fr
  • US2702617A - Particle type coupling : en
  • US2702567A - Lumber handling table : en
  • US2702880A - Regulated power supply : en
  • US2702454A - Transition piece providing a connection between the combustion chambers and the turbine nozzle in gas turbine power plants : en
  • US2702393A - Device for cutting very fine pitch helices for producing diffraction gratings : en
  • FR60943E - Improvement in devices using hertzian waves : en fr
  • DE1693919U - PNEUMATIC LIFTER, ESPECIALLY FOR LARGE AND HEAVY OBJECTS, E.G. PLATES, SHEET METAL, DISCS. GLASS AND DGL : de en
  • AU254654A - Improvements in or relating to modified polyvinylal compositions andthe coating of electrical conductors therewith : en
  • US2702696A - Apparatus for operating a countercurrent vapor-liquid processing zone : en
  • USD174099S - Glove drier : en
  • AT181242B - Method and device for filling containers with molded articles of the same size, in particular for filling pocket containers with tablets : de en
  • AU254154A - Windscreen wiper mechanism : en
  • CA510299A - Electric reciprocating motor : en fr
  • CA510337A - Protection of cellulose against heat aging : en fr
  • FR1087567A - Compound to fix a surface of an object in the state in which ell? has been brought about by treatment and method for effecting this fixation : en fr
  • DE1693766U - TRANSPORT RECEIPT POCKET FOR ACCOUNTING PURPOSES. : de en
  • FR1087442A - Improvements in the assembly of headlights on motor vehicles : en fr
  • GB724556A - Method of fabricating machine parts such as crankshafts and other assemblies built up of ferrous components : en
  • DE1693541U - STAGE CLOTHES HANGER FOR MEN'S AND WOMEN'S WARDROBE. : de en
  • DE924051C - Spatula made of elastic material : de en
  • DE924086C - Annealing of transformer sheets : de en
  • FR60919E - Construction game : en fr
  • GB724889A - An improved reel for hand line fishing : en
  • GB724498A - Improvements in or relating to machines for delivering tablets and the like at regular intervals : en
  • GB724835A - Improvements in and relating to band saw blade guides : en
  • FR1087244A - Fumigator for insecticides and other products : en fr
  • DE923771C - Unicycle trailer coupling : de en
  • DE923838C - Process and device for the production of acid-proof burner filters : de en
  • GB724464A - Hood or bonnet latches : en
  • GB724689A - Improvements in or relating to stop-motions for textile machines : en
  • US2702543A - Surgical fracture fixation device for the hips : en
  • DE1693658U - CHEESE PACKAGING. : de en
  • DE924025C - Bag holder for bag knocking machines equipped with swinging or rotating knocking elements : de en
  • AT181222B - Recall and buffer device for automatic firearms : de en
  • DE1693951U - SHIPPING OR STORAGE CONTAINERS MADE OF CORRUGATED CARDBOARD OD. DGL. : de en
  • DE923825C - Combined grain washing and drying system : de en
  • FR1087284A - A rooted hybrid tea rose with reddish magenta pink double flowers : en fr
  • FR1087484A - New compositions for the water repellency of fibrous organic materials : en fr
  • GB724617A - Nozzle assembly : en
  • AU200909B2 - A quick release fastener : en
  • AU204600B2 - Method of and apparatus for automatically measuring the specific radiation absorption capacity per unit of mass of solid particles : en
  • US2702879A - Rectifier network : en
  • FR1087257A - Portable welding machine : en fr
  • GB724895A - Improvements in and relating to arm rests for bench-type seats : en
  • DE1693646U - EQUIPMENT IN PHOTO IMAGING DEVICES FOR STEP-BY-STEP MOVING OF IMAGES BY USING GRIPPERS. : de en
  • DE923817C - Device for stacking and compressing green fodder masses outdoors : de en
  • FR1087404A - Lubricating composition for hot forging : en fr
  • GB724398A - Support-bandage : en
  • GB724692A - Improvements in or relating to metal rectifier assemblies : en
  • US2702646A - Box handling truck : en
  • US2702594A - Apparatus for concentration of charrable heat-sensitive liquids : en
  • DE1693956U - HAIRDRESSING BASIN. : de en
  • DE1693961U - SOCKS, IN PARTICULAR SOCKS. : de en
  • FR60932E - Improvement in self-induction coils and other similar devices with induction and switching : en fr
  • DE1693840U - GAME ROUND. : de en
  • FR1087482A - Retractable ramp for motorcycle auxiliary seat : en fr
  • GB724510A - Improvements in or relating to shaft sealing means for boiler circulating pumps : en
  • GB724810A - Improvements in pressure seal jointing rings : en
  • DE923788C - Process for the production of diuretically active mercury compounds : de en
  • US2702429A - Method of making tubular pins : en
  • US2702529A - Valve adapted for hydraulic power steering uses : en
  • US2702564A - Conduit section : en
  • AU200246B2 - Method forthe manufacture of artificial wood panels built up from wood particles and bonding material, and panels manufactured by this method : en
  • US2702887A - Three-phase transformer cores : en
  • CA510398A - Pulverizable and readily soluble brightening agents : en fr
  • DE1693555U - GAS METER COUPLING, IN PARTICULAR FOR INSTALLATIONS WITH CONNECTING DEVICES. : de en
  • DE1693606U - SUPPORT COLLARS FOR SWITCHES. : de en
  • DE923712C - Adjustable seat, especially for motor vehicles : de en
  • FR1087319A - Advanced cultivator : en fr
  • GB724424A - Control mechanism for steam generator : en
  • GB724799A - Method and apparatus for continuously plating irregularly shaped objects : en
  • DE923997C - Clasp for connecting tape ends : de en
  • FR1087192A - Improvement of mixed reinforced concrete sleepers, winch system : en fr
  • FR1087458A - Supercharging device for four-stroke internal combustion engines of single cylinder type and flat type with two or four opposed cylinders : en fr
  • FR1087532A - File for suspended filing : en fr
  • GB724567A - Improvements in or relating to silica-alumina catalyst : en
  • GB724649A - Improvements in and relating to methods of coating wire with butyl rubber insulation : en
  • DE924031C - Facilities and measures to avoid cracks and fractures in the material on locomotive rear boilers : de en
  • FR1087635A - Auxiliary jaw for vices : en fr
  • GB724476A - Improvements in devices for protecting alternating current electric motors against overload : en
  • US2702802A - Process of making isocinchomeronic acid and decarboxylation of same to niacin : en
  • AT181216B - Meat processing machine : de en
  • CA510415A - Inorganic and organic mono-starchates : en fr
  • GB724622A - Improvements relating to porous bearing members made from sintered metal : en
  • AT181163B - Method and device for producing sleeve-shaped, in particular thin-walled, hollow bodies with one or more strand-like extensions : de en
  • DE1693993U - FORMWORK. : de en
  • US2702568A - Saw blade cleaning device : en
  • DE923921C - Circuit arrangement for telephone systems with relays in the speech path : de en
  • GB724958A - An improved drawing pin : en
  • AT181125B - Injection internal combustion engine : de en
  • AT181138B - Device for recooling the coolant of power plants, in particular of vehicle engines : de en
  • US2702460A - Refrigerant evaporating means : en
  • DE1693788U - HANDLE. : de en
  • DE923775C - Device for lifting folding boxes from the stack by means of piercing : de en
  • DE923787C - Process for separating sulfur from oxime-sulfur mixtures : de en
  • DK78875C - Automatic water discharge. : da en
  • GB724868A - Apparatus for delivering metered shots of molten metal for castings : en
  • DE923953C - Process and device for dimensionally accurate surface processing and smoothing of cylinder bores : de en
  • DE924018C - Equipment on chamber dryers for dormant, sensitive drying goods, such as ceramic products or the like. : de en
  • DE1693511U - LIQUID GAS BOTTLE. : de en
  • DE1693660U - INTERCHANGEABLE BARREL FOR POWDER-POWERED BOLT-FITTING DEVICE, IN PARTICULAR FOR SHOOTING UNDERWATER. : de en
  • DE1693796U - ARMCHAIR WITH SPRING BACKREST AND CANTILEVER ARMREST. : de en
  • DE924012C - Device for the remote transmission of angle values with electric resolvers of a motor-like design : de en
  • DE924128C - Switching device for flashing light systems : de en
  • FR1087148A - Method and apparatus for the manufacture of pile materials : en fr
  • GB724742A - Compositions which comprise polymerised trifluoro-chlorethylene : en
  • DE1693742U - FURNITURE LOCK. : de en
  • FR1087580A - Refrigerated meat mincer : en fr
  • GB724849A - Improvements in or relating to folding boxes : en
  • DE1693589U - TENNIS TRAINING EQUIPMENT. : de en
  • DE1693519U - ARRANGEMENT FOR THE PROTECTION OF THREE-PHASE POWER CONSUMERS AGAINST OVERLOADS CAUSED BY NON-SYMMETRY. : de en
  • DE1693783U - UMBRELLA COVER. : de en
  • DE1693822U - DEVICE FOR DIVIDING ELECTRIC CHARGES. : de en
  • FR1087143A - Strip guide device moving between the various stands of a continuous strip finishing rolling mill train : en fr
  • FR1087239A - Transmission device with automatic clutch mechanism : en fr
  • FR60956E - Tanks for thermal treatments in metal baths : en fr
  • GB724655A - Improvements relating to hydraulic power steering for motor vehicles : en
  • DE925514C - Window lifters, in particular for motor vehicles, the lifting arm of which engages the window : de en
  • GB724734A - Improvements in cooling arrangements for internal shoe drum brakes for vehicle wheels : en
  • DE1693813U - MEN'S HAT. : de en
  • DE924005C - Process for dewatering and drying running webs : de en
  • FR1087526A - Elastic pad for watches : en fr
  • GB724791A - Apparatus for the aeration of liquids : en
  • DE1693828U - SPRAY PIPE FOR VESSEL CLEANING MACHINE. : de en
  • DE1693983U - ELECTRIC EGG COOKER. : de en
  • GB724713A - Propylene glycol bis(chloroacetate) : en
  • FR1087474A - Composite plug : en fr
  • GB724461A - Improvements in internal combustion engine cylinder heads : en
  • GB724494A - Improvements in or relating to document covers : en
  • GB724666A - Improvements in or relating to the phosphoric acid polymerization of olefins : en
  • DE1693973U - CAPACITOR WITH DISC-SHAPED, PREFERABLY CERAMIC DIELECTRIC. : de en
  • DE924010C - Foot switch device for motorcycle transmission : de en
  • FR1087385A - Pot-au-feu units : en fr
  • DE1693777U - BIMETAL SMALL SWITCH THAT CAN BE INFLUENCED BY THE AMBIENT TEMPERATURE, PREFERABLY FOR INSTALLATION IN REMOTE COMMUNICATION DEVICES. : de en
  • DE923749C - Device in calculating machines : de en
  • CA510321A - Vehicle body : en fr
  • DE923991C - Collapsible table, especially for drivers : de en
  • GB724465A - Method and apparatus for solvent sealing regenerated cellulosic sheets : en
  • FR1087176A - Mechanical animal shaped toy : en fr
  • CA510392A - Etching process : en fr
  • DE923417C - Packaging consisting of plastic film, especially for consumables that are kept in portions : de en
  • DE923828C - Chassis for small vehicles, especially motorized road vehicles : de en
  • DE923922C - Circuit arrangement for reporting faults in telephone exchange systems with call seekers : de en
  • DE924029C - Process for the preparation of sodium cyclopentadiene, sodium alkyl and sodium benzyl cyclopentadienes : de en
  • FR1087172A - Improvements in the preparation of copolymers of vinylidene cyanide with another monomer : en fr
  • USD174104S - Oscilloscope panel : en
  • DE1693852U - SINTER METAL SLIDING BEARINGS WITH OIL CHAMBERS IN CONVEYOR ROLLERS. : de en
  • DE924097C - Method and device for disinfecting clothes, beds, etc. : de en
  • DE1693552U - CENTER KNIFE. : de en
  • DE923667C - Process for the carbonylation of olefin compounds with carbon dioxide and hydrogen under pressure : de en
  • US2702605A - Furnace control apparatus : en
  • GB724434A - Improvements in or relating to folding chairs : en
  • GB724589A - Nut threading machine : en
  • GB724908A - Improvements in or relating to optical devices for dividing a beam of light or for combining a plurality of beams : en
  • DE1693707U - MOWING MACHINE. : de en
  • GB724656A - Improvements in or relating to multiple hydrocyclones : en
  • CA510291A - Mail sorting device : en fr
  • FR1087113A - Feeding device for automatic presses : en fr
  • US2702506A - Printer with 4 point zoning control : en
  • US2702790A - Inhibiting degradation of quebracho drilling fluids : en
  • FR1087475A - Method and device for protecting copper and copper alloys in contact with salt water, in particular for tubular condensers : en fr
  • GB724864A - Improvements in traffic regulators : en
  • AU2621854A - Improvements in or relating to lampshades : en
  • DE1693608U - TRACK DIAGRAM FOR MINE TRACK SYSTEMS. : de en
  • FR1087196A - Molding machine and casting mold making process : en fr
  • AU163490B2 - Improvements in or relating to lampshades : en
  • US2702406A - Apparatus for stretching sheet material : en
  • DE1693528U - OVEN SCREEN. : de en
  • FR60902E - Improvements to turbine engines : en fr
  • FR60913E - Further training in the manufacture of t.s.f. or vacuum tubes : en fr
  • DE1693510U - CABINET FOR DRYING Linen, dishes, etc. IN HOUSEHOLDS. : de en
  • DE1693690U - REFLECTOR FOR ELECTRIC HEATING EQUIPMENT, IN PARTICULAR BAKING, FRYING AND GRILL OVENS. : de en
  • FR60957E - Device for projecting a veil of water in sand guns : en fr
  • FR60975E - Hanging filing cabinet for drawings : en fr
  • GB724819A - Seat pad or cushion : en
  • DE923881C - Device for pitting fruits : de en
  • DE923902C - Securing the position of the dough support plate of knife star dough dividing and molding machines on the molding plate : de en
  • FR1087115A - Multi-safety semi-trailer hitch : en fr
  • FR1087456A - Method and electromagnetic device for reading for use by the blind : en fr
  • FR1087481A - Improvement in ham cutting machines : en fr
  • DE924009C - Hose reel, especially for fire hoses : de en
  • GB724892A - Rotary compressor sealing arrangement : en
  • GB724518A - Improvements in or relating to servo systems : en
  • FR1087465A - Improvements to devices for automatic dosing of liquids : en fr
  • DE923830C - Filling device for containers with automatic limitation of the height of the liquid level : de en
  • US2702388A - Man's shorts : en
  • DE924035C - Process for making wholly or partially white solidified cast iron workable by removing chips : de en
  • SU99419A1 - Method of removing las from garments and device for its implementation : en ru
  • US2702692A - Apparatus utilizing ultrasonic compressional waves : en
  • FR1087508A - Improvements to cathode ray tubes and similar devices : en fr
  • GB724910A - Improvements in or relating to the ventilation of beds : en
  • US2702408A - Extrusion of thermoplastic materials : en
  • US2702547A - Motor-driven medical injection apparatus and cartridges therefor : en
  • DE1693595U - REMOVAL DEVICE. : de en
  • DE1693817U - WATERING CAN. : de en
  • US2702478A - Ring balance : en
  • US2702787A - Drilling fluid : en
  • GB724863A - Improvements in or relating to therapeutic agents : en
  • DE1693669U - LIQUID COMPRESSED GAS FILLING SYSTEM. : de en
  • FR1087582A - Lock ensuring automatic locking of water closet doors : en fr
  • GB724406A - Improvements in or relating to lubricating oil filter devices : en
  • DE1693929U - SHOWCASE FOR EXHIBITION PURPOSES. : de en
  • GB724408A - Grass mowers, reapers, hedge cutters and the like : en
  • GB724935A - An improved manure-spreading harrow : en
  • AU200029B2 - Improvements in seat spring assemblies : en
  • CA510264A - Cutting and splicing apparatus : en fr
  • CA510370A - Sewing machines : en fr
  • DE923773C - Motorbike with a drive block built into the rear wheel : de en
  • DE923797C - Circuit arrangement for generating high-frequency pulses : de en
  • US2702504A - Air duct control means : en
  • DE1693966U - FRAME PART FOR THE KEYBOARD OF TELEPHONE MACHINES. : de en
  • GB724610A - Rectifier : en
  • GB724824A - Improvements in and relating to apparatus for circulating liquids by gaseous pressure : en
  • GB724724A - Improvements in or relating to pipe connections for filling tanks : en
  • FR1087381A - Integral clamping device for electrical connections and other applications : en fr
  • FR1087564A - Electric control unit for electric motors : en fr
  • GB724638A - Improvements in and relating to electric refrigerators : en
  • FR1087186A - Acrylate purification process : en fr
  • FR1087462A - Improvements made to dental prosthesis attachments : en fr
  • GB724717A - Improvements in or relating to bearing units : en
  • GB724990A - Vibrating apparatus, especially track-tamping apparatus : en
  • GB724964A - Improvements in or relating to means for stowing freight in the holds of marine vessels : en
  • US2702665A - Stator construction for axial flow compressors : en
  • FR1087190A - Folding coat rack : en fr
  • FR1087303A - Improvements in connection systems for tubes and pipes, more specifically in plastic : en fr
  • FR1087581A - Electric iron stand : en fr
  • US2702864A - Measuring device : en
  • US2702486A - Backup bolt : en
  • AU256654A - An improved process forthe extrusion of cerium-iron alloy flints : en
  • DE1693635U - FLOWER INSERT POT. : de en
  • CA510304A - Self-emulsifiable mineral oils containing ethoxyethylol octadecylamines : en fr
  • FR60941E - New synthetic tanning process : en fr
  • GB724748A - An apparatus for grading crops, such as fruits, bulbs and tubers : en
  • GB724391A - Improvements in or relating to a steam power plant : en
  • GB724442A - Improvements in gas-heated water heaters or geysers : en
  • DE924023C - Explosion or shaker can : de en
  • DE924121C - Method of making galvanoplastic replicas : de en
  • FR1087612A - Socket plug with earthing contact for socket-outlet device with protective skirts : en fr
  • GB724446A - Hydraulic subsurface motor and pump combination : en
  • GB724593A - Improvements in or relating to television systems : en
  • DE1693878U - THROUGH WEAVING, KNITTING, BRAIDING ETC. MANUFACTURED TEXTILE SECTION, SUCH AS NAME TAPE, CARRIER TAPE, ZIPPER TAPE AND THE LIKE. : de en
  • DE1693980U - PRESSURE FACE PROTECTION. : de en
  • GB724650A - Improvements in or relating to typographical slug casting machines : en
  • DE924095C - Process for the preparation of thioindigo compounds : de en
  • DE1693533U - WORK AND LIVING ROOM TABLE. : de en
  • AU204782B2 - Method for producing hydrazine : en
  • DE1693806U - WELDING WATER DRAINAGE FOR WINDOWS OD. DGL. : de en
  • GB724495A - Improvements relating to tread centering devices for tyre retreading moulds : en
  • US2702745A - Styphnate compound and priming composition thereof : en
  • FR1087138A - Process for incorporating pigments or other coloring materials such as metal powders into a solvent or suspending agent : en fr
  • FR1087478A - Clamp for guardian : en fr
  • GB724941A - Improvements in or relating to contrast control-circuit arrangements for use in television receivers : en
  • DE1693805U - DECK PROFILE FRAME FOR SHOP WINDOW. : de en
  • GB724404A - Process and apparatus for the production of fibres of glass or other similar mineralmaterials : en
  • DE899401C - Process for the production of a glass fiber with a matt or rough surface : de en
  • FR1087443A - Rotary tiller for agriculture : en fr
  • FR1087533A - Method of braking by the engine of motor vehicles provided with four-stroke internal combustion engines, and internal combustion engine provided with an apparatus for carrying out this method : en fr
  • GB724674A - Improvements in or relating to cement mixtures : en
  • IE21229L - Filing papers : en
  • DE1693972U - ELECTRIC HEADLIGHT, ESPECIALLY FOR BICYCLES. : de en
  • DE923936C - Profile projector, especially for optical profile grinding machines : de en
  • US2702423A - Progressive construction of poured concrete walls : en
  • US2702576A - Rod bending machine : en
  • FR1087450A - Support device for curving ice : en fr
  • GB724875A - Improvements in and relating to dynamo-electric machines : en
  • US2702788A - Well drilling muds and improved compositions for producing the same : en
  • US2702815A - Preparation of phthalonitriles : en
  • USPP1354P - Rose plant : en
  • DE923785C - Device for winding a wire screw into a stack of sheets of paper perforated parallel to its back : de en
  • US2702785A - Process of producing hard chromium platings on light metals : en
  • US2702716A - Slit socket clamped joint with compressed gasket : en
  • DE1693926U - LIFT SPINDLE. : de en
  • AT181203B - Back support for car seats or the like. : de en
  • DE1693629U - DICE FOR CALCULATING MACHINES. : de en
  • FR1087173A - parquet element : en fr
  • GB724436A - Improvements in and relating to carburettors : en
  • USD174076S - Television cabinet : en
  • US2702520A - Combined tachometer speedometer : en
  • US2702681A - Supporting arrangement for electric motors : en
  • FR1087649A - feedback coupled sideband transmitter : en fr
  • GB724520A - Improvements in or relating to electronic time division multiplex switches : en
  • GB724693A - An improved knurling device : en
  • AU167540B2 - Improvements in timing and control apparatus : en
  • AU255054A - Improvements in or relating to electric ignition devices for projectiles : en
  • CA510274A - Separable slide fasteners : en fr
  • US2702476A - Apparatus for measuring liquid level : en
  • AT181172B - Process for processing wood into pulp : de en
  • US2702508A - Hydraulic control system for adjustable hospital beds : en
  • DE1693647U - BRACKET FOR GLASS FLASK. : de en
  • FR60970E - Flexible electrical conductor wires with textile or other core and special metallic coating consisting of two coatings in opposite directions : en fr
  • CA510262A - Machine for dusting crops with an insecticide : en fr
  • CA510402A - Pressure protected silo-like container for preserving farm crops : en fr
  • CA510417A - Process for the production of carboxylic acids : en fr
  • DE924007C - Compressed air controlled starting valve for pumps, especially for compressed air fluid lifters : de en
  • GB724456A - Improvements in or relating to dynamo-electric machines : en
  • GB724862A - Sheeted dough turner : en
  • DE875771C - Drive device for propellers by means of a bevel gear : de en
  • DE924017C - Double belt hopper : de en
  • FR1087522A - Improvements to textile materials : en fr
  • AU203271B2 - Mechanism and method for classifying and assorting metal sheets : en
  • DE1693607U - PASTING MACHINE FOR FILLING JOINTS ON PLACES AND ROADS, IN PARTICULAR AIRPROS. : de en
  • DE1693665U - FULL VIEW TAB FOR MAPS OD. DGL. : de en
  • US2702645A - Lift truck : en
  • FR60930E - Louver with adjustable movable slats : en fr
  • GB724710A - Improvements in or relating to portable fuel storing and charging cartridge : en
  • DE1693918U - TILTING SLOPING ELEVATOR WITH BENDED TRAIL AND SWIVEL SLIDE. : de en
  • DE1693987U - ARTIFICIAL CHRISTMAS TREE. : de en
  • GB724673A - Improvements in or relating to shuttlecocks : en
  • DE1693634U - LABEL IN MULTIPLE COLORED LAYERS WITH INCLUDED LABELING, IN PARTICULAR TO IDENTIFY PLANTS. : de en
  • DE1693680U - DEVICE FOR DUSTING FLOURY MATERIALS. : de en
  • DE1693745U - PENCIL SHARPENER. : de en
  • DE1693945U - KNIFE WITH FIXED BLADE. : de en
  • GB724661A - Improvements in or relating to arrangements for the operation of three-phase motors with an auxiliary frequency lower than the normal operating frequency : en
  • DE923847C - Process for the preparation of saturated and unsaturated oxyketone esters of the cyclopentanopolyhydrophenanthrene series : de en
  • FR1087344A - Fixed mouth opener-orotracheal probe : en fr
  • US2702512A - Snubbed truck : en
  • DE1693807U - WIRE FENCE CAN BE USED AS A SNOW FENCE. : de en
  • DE923706C - Colored corrosion-resistant top layer : de en
  • FR1087219A - Organosilicon trichlorovinyl compounds : en fr
  • GB724525A - Reciprocating pump for depositing a viscid material in controlled amounts : en
  • GB724916A - Improvements in filters for liquids or gases : en
  • DE1693652U - INSOLE. : de en
  • FR1087452A - Process for the reproduction of documents by photocopying : en fr
  • GB724869A - Improvements in machines for weighing and sacking coal : en
  • GB724961A - Improvements in or relating to reflecting materials, and methods of producing same : en
  • CA510404A - Method of erecting storage structures : en fr
  • USRE23954E - Proske : en
  • FR1087639A - Bearing for timepiece : en fr
  • AU166914B2 - Improved adjustable nozzle for hoses or sprays : en
  • AU253554A - Improvements in or relating toa control system for turbojet engines : en
  • US2702473A - Materials testing machine having load and deflection control means : en
  • US2702655A - Motor operated liquid measuring dispenser : en
  • USD174093S - Television receiver cabinet : en
  • DE1693903U - FOLDABLE TABLE FOR CAMPING SPORT AND TRAVEL. : de en
  • DE923808C - Process for washing practically water-insoluble accompanying substances from gases, in particular benzene and naphthalene from distillation gases : de en
  • DE924074C - Kettle : de en
  • US2702679A - Means for the deployment of parachutes at high speeds : en
  • US2702876A - Protective means for electrical devices : en
  • USD174079S - Flashlight : en
  • DE1693551U - PRESS FOR RETREADING CAR TIRES. : de en
  • US2702455A - Power boosted master brake cylinder : en
  • GB724926A - Improvements in or relating to variable tuning circuits : en
  • US2702702A - Resilient suspension for road vehicles and the like : en
  • GB724757A - Improvements relating to methods of and means for ensuring predetermined loading of wires especially for use in pre-stressed concrete manufacture : en
  • AU203591B2 - Improvements in or relating to electric generators : en
  • AU252554A - Fitting for securing wallcovering plates and sealing the joints thereof : en
  • DE923866C - Arrangement for inductive butt welding of metallic workpieces : de en
  • DE1693599U - SHOWER HEAD. : de en
  • FR1087517A - Center drill : en fr
  • GB724401A - Remote measurement of fluid pressure in the presence of a pressure exerted by solid material : en
  • DE923853C - Electrically powered barrier : de en
  • DE923904C - Carburetor for pressurized liquid fuels : de en
  • AT181200B - Special vehicle for the bagless transport of powdery or flour-like goods : de en
  • FR1087221A - Metal saw : en fr
  • GB724529A - Improvements in and relating to operating mechanisms for thermostats or gas valves : en
  • GB724516A - Improvements in or relating to electronic servo systems : en
  • GB724437A - Improvements in and relating to bread slicing machines : en
  • GB724629A - Improvements in or relating to resilient rail securing clips : en
  • DE1693539U - CHRISTMAS TREE ORNAMENTS. : de en
  • DE923756C - Electric flywheel starter for internal combustion engines equipped with axially displaceable rotor : de en
  • USRE23952E - Process of making them : en
  • DE1693502U - COLLARS, IN PARTICULAR FOR SPORTS AND SHIRTS. : de en
  • DE923841C - Device for holding light-permeable shields for outdoor lights equipped with fluorescent lamps : de en
  • DE923911C - Use, training and cooling of a disk mill for the direct production of emulsions : de en
  • FR60929E - Method for increasing the scattering of light through an opening and material used therefor : en fr
  • GB724405A - Improvements in or relating to control systems for lifts : en
  • GB724940A - An improved device for adjusting the angle of inclination of lamps of vehicles : en
  • AT181114B - Fruit and fruit sorting machine : de en
  • AU206732B2 - Mono and di-esters of penicillin, and method of production thereof : en
  • IE21582L - Skin preparations : en
  • DE1693860U - UNDERBEAT WITH DOUBLE SIDED OUTER SUPPORT MADE OF NON-SPLIT MATERIAL. : de en
  • DE923741C - Safety device on transport tongs : de en
  • GB724563A - Improvements in lamp-shades : en
  • DE1693843U - BAG BUCKLE ON FILLING SPOUT. : de en
  • DE923856C - Circuit arrangement for telephone private branch exchanges for the production of different-valued exchange connections : de en
  • DE924053C - Process for converting soluble, fusible aminoplasts into the insoluble, infusible state : de en
  • DE924123C - Helicopter with a hub that can be tilted on all sides and a flywheel : de en
  • FR1087490A - Seal : en fr
  • GB724515A - Improvements in machines for packing articles into containers : en
  • GB724781A - Rocket-projectile supporting device : en
  • FR60908E - Method and devices for producing radially prestressed hollow constructions applicable in particular to underground works : en fr
  • GB724900A - Improvements in and relating to gyro-stabilised control systems : en
  • GB724915A - Improvements in stoppers and blood collecting apparatus incorporating the said stoppers : en
  • FR1087220A - Speed selector retrofit to a turntable : en fr
  • FR1087483A - Process for obtaining matt threads or fibers of polyvinyl chloride : en fr
  • DE1693525U - GLARE PROTECTION. : de en
  • DE1693802U - THREADED SOCKET FOR CONNECTING STEEL RADIATOR LINKS WITH NIPPLE. : de en
  • DE925515C - Fitting for the doors, which can be pivoted about a vertical axis lying outside the sash : de en
  • DE1693621U - GAS METER. : de en
  • GB724557A - Crankshaft and method of making the same : en
  • FR1087175A - Device for muscular rehabilitation of extremities : en fr
  • FR1087349A - Spreading device : en fr
  • DE1693715U - STEEL HOLDER FOR PIVOT. : de en
  • US2702523A - Apparatus for vapor coating base material in powder form : en
  • US2702537A - Cool core hot cavity spark plug : en
  • US2702599A - Combined fire alarm and extinguisher : en
  • DE923916C - Process for dewatering coal tar : de en
  • GB724749A - Improvements in and relating to clothes drying machines : en
  • FR1087238A - X-ray stopper : en fr
  • GB724865A - Improvements in or relating to television receiving systems : en
  • GB724987A - A book binding made of thermoplastic sheets, welded in a high-frequency field : en
  • DE923750C - Hand hoist with spring force storage and double-armed operating lever for on tractor or tractor : de en
  • FR1087355A - Method and devices for the purification of refractory substances by heat treatment at high temperature using high concentration radiation : en fr
  • GB724620A - Process for the production of non spontaneously inflammable phosphine : en
  • FR60938E - Flush tank for water closet and other uses : en fr
  • DE923821C - Shaft bearing : de en
  • DE923910C - Strip pocket for stamps made of transparent or translucent material : de en
  • FR1087101A - : fr
  • GB724545A - Improvements in multi-ply paper rolls suitable for use in typewriters, tabulating machines or the like : en
  • GB724624A - Improvements relating to stereoscopic range finders : en
  • GB724838A - Improved air-heating stove burning liquid fuel : en
  • FR1087251A - Electronic cannon with ion collector : en fr
  • FR60903E - Waterproof frame support for tube lamps : en fr
  • FR1087642A - Rotating disc advertising device : en fr
  • US2702601A - Jet driven helicopter rotor system : en
  • US2702575A - Flexible skid chain : en
  • US2702643A - Material handling device : en
  • US2702771A - Method of bonding friction material to a support member : en
  • FR1087114A - Device increasing the heating surfaces of heating devices : en fr
  • FR1087543A - Safety device for airplanes equipped with an automatic control system : en fr
  • GB724705A - Coal mining machine : en
  • GB724412A - Improvements in and relating to control apparatus for electrically driven vehicles : en
  • DE1693844U - DEVICE FOR THE SELF-ACTING LABELING OF ROUND CONTAINERS, e.g. CANNES. : de en
  • DE923850C - Box support on bogies of fast moving rail vehicles with swinging guide pivot : de en
  • DE924039C - Electrical plug with fuse : de en
  • FR60960E - Electric device with cooling and isolation : en fr
  • GB724604A - Improvements in braiding machines : en
  • FR1087248A - Coatings for coating floors, and floors made with such coatings : en fr
  • GB724809A - Improvements in oil-filled electric transformers : en
  • US2702698A - Bit for rotary coal cutting machines : en
  • DE1693782U - SUPPORT FRAME FOR HEAT RADIATOR. : de en
  • FR1087375A - Method of tensioning reinforcing elements of cylindrical bodies : en fr
  • GB724460A - Improvements in or relating to electric binary pulse code translating apparatus : en
  • DE923677C - Unreleasable contact connection between any conductors of electrical currents : de en
  • GB724603A - Permeable fluid bearing : en
  • DE923942C - Multi-plate interferometer : de en
  • DK78891C - Detachable hand coupling device for tractors. : da en
  • FR1087136A - Method for purifying lactams : en fr
  • FR1087345A - Fishing lead pliers : en fr
  • FR1087607A - Device for the production of ice by direct evaporation : en fr
  • GB724665A - Improvements in pipe couplings : en
  • GB724805A - Improvements in or relating to a turbine rotor of steel having ceramic blading : en
  • US2702383A - Stapler : en
  • GB724792A - Improvements in or relating to synthetic rubber compositions and method for making the same : en
  • DE923925C - Overcurrent switches, especially in screw plug and element form : de en
  • GB724870A - Improvements in record controlled machines : en
  • FR1087502A - Measuring and control installation for electric welding : en fr
  • GB724924A - Improvements in or relating to vapour generating, superheating and reheating units : en
  • DE1693692U - ROTATING SPIT DEVICE, IN PARTICULAR FOR ELECTRICALLY HEATED OVENS. : de en
  • DE923822C - Shaft protective sleeve to protect stuffing box packs : de en
  • FR60978E - Tap : en fr
  • GB724447A - Improvements in or relating to pistons : en
  • FR1087409A - Natural draft oil burner : en fr
  • AU253854A - Stable liquid shampoos : en
  • GB724585A - Improvements in tamper-proof container closures : en
  • FR1087449A - Adjustable support device for vehicle seat : en fr
  • FR60967E - Remote controlled locking system : en fr
  • GB724584A - Improvements in or relating to wheel covers : en
  • FR1087123A - Chain link with roller support for roller chains of conveyor belts with articulated elements, in particular for mining : en fr
  • FR60936E - Hydraulically operated devices : en fr
  • US2702648A - Glass storing means : en
  • US2702660A - Combined holder and opener for containers : en
  • US2702426A - Process for binding skeins : en
  • US2702621A - Typewriter case shift mechanism : en
  • DE923690C - Process for the production of metal-containing phthalocyanines : de en
  • FR1087207A - Improvements in processes for manufacturing cellulose derivatives, soluble in water or in alkalis : en fr
  • JPS301166B1 - : ja
  • US2702760A - Method of applying metallic stripes to a web of paper : en
  • US2702841A - Neutral relay : en
  • US2702868A - Conveyer roll assembly : en
  • US2702527A - Automatic drinking trough, more particularly for pigs : en
  • US2702763A - Process for the treatment of fabrics : en
  • US2702719A - Cabinet catch : en
  • US2702783A - Process of separating mixtures of organic compounds : en
  • US2702526A - Valve device for milker claws : en
  • US2702559A - Sonically actuated valve : en
  • US2702495A - Mechanism for rotating workpieces relative to machine tools, including stress reliefmeans : en
  • AT181191B - Lockable bicycle support : de en
  • AT181240B - Device on concrete mixers : de en
  • DE1693619U - HOLDER FOR A SCRAPER LEAF. : de en
  • DE1693914U - WASHING DEVICE. : de en
  • FR60944E - Improvements to priming devices for siphons : en fr
  • GB724853A - An improved lining for tunnels and the like : en
  • FR1087572A - Polymerization process and product obtained : en fr
  • US2702414A - Inside storm window for casement windows : en
  • US2702573A - Meat holder : en
  • DE1693575U - STOP LIGHT SWITCHING DEVICE FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE923698C - Reinforced concrete beams : de en
  • DE924119C - Device for securing the quick release of pressure vessel lids : de en
  • GB724477A - Improvements in and relating to coal crushers : en
  • GB724728A - Circular saw guards : en
  • GB724981A - Electric warming device for liquids : en
  • FR60946E - Typewriter : en fr
  • GB724484A - Improvements in apparatus for generating ultrasonic waves : en
  • GB724787A - Improvements in or relating to means for use in attaching wrist cords to wrist watches : en
  • DE1693798U - FLEXIBLE ROLLER BLIND OR BLIND CLOSURE FOR FURNITURE. : de en
  • FR1087227A - Reactivation of catalysts : en fr
  • FR1087382A - Knife crusher : en fr
  • DE1693567U - CLOTHING CONTAINER. : de en
  • DE1693723U - LOCKING SYSTEM FOR PHOTOGRAPHIC LENS CLOSURES. : de en
  • DE1693730U - COUPLING LINK FOR THE DRIVE SHAFT OF REVOLUTION MEASURES E.G. FOR VEHICLES. : de en
  • FR1087476A - New method of coupling generators with synchronous alternators : en fr
  • GB724421A - Chip removing and lubricating device for a machine tool : en
  • GB724719A - Self-unloading bin : en
  • US2702540A - Eyelid retracting device : en
  • US2702587A - Folding chair : en
  • FR1087347A - Measuring container : en fr
  • GB724517A - Improvements in or relating to typographical slug casting machines : en
  • DE1693642U - BORING BAR, IN PARTICULAR FOR REVOLVER HEADS. : de en
  • DE1693968U - ELECTRICAL RESISTANCE, IN PARTICULAR FOR SMALL AND SMALL OHM VALUES. : de en
  • FR1087395A - Oyster collector : en fr
  • GB724973A - Improvements in or relating to conduits : en
  • FR60918E - Method for reproducing a relief and machine for implementing this method : en fr
  • FR60971E - Lock for hatch opening downwards : en fr
  • DE1693522U - EQUIPMENT FOR THE TRANSPORT OF SICK STRETCHES ON VEHICLES, IN PARTICULAR PERSONAL CARS IN THE JEEPS TYPE. : de en
  • GR16066B - METHOD OF PLASTER TREATMENT MODELS AND PRODUCT RECEIVED BY THIS METHOD. : el en
  • FR1087241A - Cinematographic projection apparatus fitted with a high pressure gas discharge lamp : en fr
  • DE1693994U - DEVICE FOR CONSTRUCTION OF BOEDEN WITH PRUSSIAN CAPS. : de en
  • FR1087171A - Pouch for interchangeable under-wall lights : en fr
  • US2702438A - Scoop attachment for farm-type tractors : en
  • DE1693508U - BELT. : de en
  • DE924102C - Process for the production of polyaether-siloxa-cycloacetals : de en
  • FR1087250A - Process for the preparation of copolymers containing carboxyl groups : en fr
  • FR1087479A - Airplane wheel : en fr
  • FR1087545A - Ventilated protective cover, for perishable foodstuffs : en fr
  • GB724555A - Improvements in and relating to continuous wave radar systems : en
  • GB724704A - Improvements in or relating to filters for cigarettes, cigars or cheroots : en
  • DE924057C - Gas meter screw connection, especially for installation with a connection device : de en
  • FR1087229A - Process for the manufacture of salts of aromatic dicarboxylic acids, in particular terephthalic acids : en fr
  • GB724744A - Improvements in or relating to abrasive articles and methods of making the same : en
  • GB724814A - Apparatus for heating insulating materials : en
  • DE1693562U - DRAIN FUNNEL FOR SAFETY FITTINGS. : de en
  • CA510409A - Catalytic conversion system : en fr
  • USD174091S - Brooch or the like : en
  • DE1693612U - ARRANGEMENT ON KNITTING APPARATUS. : de en
  • DE1693732U - BICYCLE WINDOWS WITH ELECTRIC LIGHTING. : de en
  • DE1693955U - DEVICE FOR PNEUMATIC UNLOADING OF SHIPS BY MEANS OF MOVABLE UNLOADING UNITS. : de en
  • CA510286A - Fuel injection pump : en fr
  • DE1693517U - CONTACT SPRING WITH SLIPING BRUSH. : de en
  • FR60968E - Sewing Machine Furniture Improvements : en fr
  • FR1087454A - Beating frame for coke ovens : en fr
  • FR1087468A - Socket with integrally floating connection members : en fr
  • GB724963A - Improvements relating to torsion spring systems : en
  • FR1087436A - Improvements to wind machines : en fr
  • FR1087226A - Method and apparatus for the treatment of coal : en fr
  • FR1087516A - Display boxes : en fr
  • DE1693708U - BLOW CUTTER. : de en
  • GB724766A - Improvements in or relating to purification of amino acids : en
  • GB724806A - Improvements in or relating to metal arches or rings for use in constructional work such as for supporting tunnelled surfaces and the like : en
  • GB724839A - Improvements relating to fluid-pressure power steering for motor vehicles : en
  • GB724470A - Ice-making : en
  • FR1087274A - Process for obtaining a cream which is better suited to the manufacture of whipped cream, and for improving the properties of the latter : en fr
  • FR1087403A - New material : en fr
  • FR1087514A - Life buoy : en fr
  • GB724677A - An improved process for roughening concrete roads : en
  • FR61000E - Device allowing the rapid release of the contents of an aerodyne : en fr
  • FR1087312A - Improvements to gas tank lighters : en fr
  • FR60994E - Device for controlling mechanisms which must perform alternating strokes : en fr
  • DE924038C - Circuit arrangement for special services in telephone systems : de en
  • DE1693752U - DEVICE FOR REMOVING TOBACCO INTO A DETAILED QUANTITY AND SHAPING FOR CIGAR, CIGARILLO AND STUMP WRAPS. : de en
  • FR1087431A - Device for controlling the movements of one or more pendulums : en fr
  • GB724696A - Improvements in or relating to painting shields : en
  • GB724815A - Work-handling mechanism for a machine tool : en
  • FR1087621A - Ice drawer : en fr
  • AU200427B2 - Apparatus forand process of concentrating or classifying particles suspended ina liquid : en
  • DE923815C - Conveyor device, especially for grain, chaff, weed and short straw mixture, for combine harvesters or threshing machines : de en
  • DK78884C - Chimney composed of stacked chimney elements of stone material and such chimney element. : da en
  • FR1087117A - Improved method for determining protein in blood plasma : en fr
  • FR60901E - Electrochemical generator : en fr
  • US2702654A - Tooth powder cup : en
  • FR1087281A - Half-belt attachment device : en fr
  • US2702632A - Particle classification : en
  • AT181165B - Setting for exchangeable industrial diamonds : de en
  • US2702885A - Supersonic delay line : en
  • DE1693780U - SERIES INSULATING TRANSFORMER FOR FIRE DEVICES. : de en
  • AT181129B - Engine brake for two-stroke vehicle diesel engines with compressed air starting device : de en
  • AT181227B - Hydraulic press for making perforated bricks : de en
  • AU254754A - Improvements in and relating to forced circulation lubrication forthe pistons of piston engines : en
  • AU200248B2 - Improvements in or relating to fluid pressure operated friction clutches, couplings and brakes : en
  • AT181153B - Process for the refinement and tempering of the surfaces of metals, which can occur in several valency levels, including iron and steel : de en
  • AU200076B2 - Improvements relating to gripping devices for belts, straps andthe like, for example, aircraft seat safety belts : en
  • US2702729A - Bearing structure and mounting : en
  • DE923852C - Device for cleaning conveyor wagons or the like in ladders and by means of pressurized water : de en
  • FR1087325A - Improvements to electrostatic spraying devices for pulverulent materials and textile fibers : en fr
  • FR1087511A - Method and apparatus for dyeing or otherwise wet treating textile yarns, natural or artificial, on spinning spindles : en fr
  • GB724558A - A process for the production of vinyl chloride polymers : en
  • GB724488A - Improvements in or relating to glass bending : en
  • GB724526A - Electric regulating and/or indicating device : en
  • AT181228B - Process for making inflatable cores for conduits : de en
  • AU201153B2 - Electrical outlet receptacles ofthe insulation piercing type : en
  • FR1087132A - High voltage disconnect switches for open air installations : en fr
  • DE1693979U - MOLD, IN PARTICULAR FOR DENTAL PURPOSES. : de en
  • FR1087254A - Further training in cinematographic cameras : en fr
  • GB724746A - Improvements in or relating to tablet making machines : en
  • DE1693765U - DEVICE, IN PARTICULAR FOLDER FOR STORING LOOSE SHEETS, POCKETS AND THE LIKE. : de en
  • US2702828A - Thermoelectric generator and method for production of same : en
  • FR60953E - Direction indicator control device : en fr
  • GB724499A - Improvements in a magnet ring for an electromagnetic friction device : en
  • FR1087613A - Pocket ice cream and its case : en fr
  • GB724737A - A journal and thrust bearing arrangement : en
  • GB724771A - Improvements in or relating to agricultural baling machines : en
  • FR1087316A - Method and device for preventing the clogging of wood saw blades : en fr
  • DE923737C - Method and device for sealing industrial furnaces : de en
  • DE924062C - Straw press with oscillating piston and rotating feeder : de en
  • FR1087549A - Improvements to clutches, brakes and similar devices : en fr
  • FR1087270A - Use of a product consisting of carbonate of lime and magnesia which has been previously assimilated by living marine organisms for the neutralization and remineralization of water : en fr
  • FR1087447A - Voltage detector device : en fr
  • GB724741A - Improvements in or relating to record card checking apparatus : en
  • DE1693964U - DISTILLATION, RECTIFICATION OR WASHING COLUMN OD. DGL. : de en
  • DE924015C - Stone saw : de en
  • CA510335A - Process for the production of cyanogen chloride : en fr
  • FR1087348A - Multi-combination toy cabinet : en fr
  • FR1087448A - Improvements to fishing floats : en fr
  • DE924066C - Round linking machine with continuously advancing needle roller ring : de en
  • AU2537954A - An improved clothesline : en
  • AT181246B - Lock systems of various types, in particular with mortising and / or lifting gates or the like. : de en
  • FR1087311A - Improvements made to fuel systems with constant level tank for internal combustion engines : en fr
  • CA510360A - Rotary snow plow : en fr
  • CA510336A - Preparation of medicinal grade sulfamethazine : en fr
  • FR1087170A - Burner for all liquid fuels : en fr
  • FR1087477A - Equipment for the execution of masonry joints : en fr
  • GB724440A - Improvements in steam trap and air vent valve therefor : en
  • CA510318A - Automatic frozen confection making apparatus : en fr
  • US2702424A - Process of manufacturing prestressed concrete : en
  • CA510323A - Chucks : en fr
  • CA510363A - Ceramic seals : en fr
  • AT181108B - Device for attaching agricultural implements, in particular plows, to a continuous pull rope, for operation with alternating pulling directions : de en
  • DE1693614U - ELECTRICALLY HEATED BOILING KETTLE. : de en
  • US2702638A - Rechargeable filter element for pressure filters : en
  • US2702758A - Process of making a battery separator : en
  • US2702777A - Veterinary tetravalent tin compositions : en
  • US2702672A - Magazine roll holder and feeder : en
  • GR16076B - COMPOSITIONS AND METHOD FOR ION CONTROL. : el en
  • DE1693750U - TOY OR MODEL RAILWAY. : de en
  • FR1087374A - Improvements to watch mechanisms : en fr
  • GB724789A - Bobbin replenishing mechanism for winding machines : en
  • DE1693583U - DOOR HANDLE CONNECTION WITH LOANS. : de en
  • DE923713C - Bicycle air pump with oil tank : de en
  • DE1693875U - DEVICE FOR SMOOTHING TEXTILES, IN PARTICULAR LAUNDRY. : de en
  • DE1693676U - RIB BOILER. : de en
  • DE1693995U - SHOE DEVICE FOR SKIMPING METAL CONTAMINATION FROM A MELT, IN PARTICULAR A MEAT MELT. : de en
  • DK78880C - Process for the production of ferrite-containing magnetic material. : da en
  • DE923812C - Eyeglass : de en
  • FR1087262A - Process for preparing anhydrides of dicarboxylic acids and corresponding acids and products obtained : en fr
  • GB724698A - Improvements in and relating to photographic objectives : en
  • GB724985A - Plan sifter sifting frame : en
  • DE1693870U - MULTI-PURPOSE HOUSEHOLD MACHINE. : de en
  • DE1693989U - CARRIAGE FOR GRIPPER ELEVATORS WITH BUILT-IN ELECTRIC MOTOR. : de en
  • GB724846A - Improvements in hydraulic brakes for engine testing apparatus : en
  • DE923973C - Safety devices for passenger ropeways : de en
  • DE923691C - Induced draft fan for steam locomotive boiler with exhaust steam turbine drive : de en
  • AU252354A - Heat treatment of titanium and titanium base alloys : en
  • US2702697A - Guide means for plow-type cutterhead : en
  • US2702808A - Oxidation process : en
  • AU2549254A - Improvements in transportable irrigation pipelines : en
  • US2702730A - Bearing : en
  • USD174084S - Brooch or the like : en
  • US2702762A - Vitreous enameling process and composition : en
  • DE1693617U - U-SHAPED RAIL FOR EDGING CLADDING PANELS. : de en
  • DE923908C - Movable pocket for files, accounts, registries, etc. like : de en
  • GB724947A - Improvements in magnets for electron tubes : en
  • AU163486B2 - Method of and means for casting metal articles : en
  • AT181188B - Device for lifting liquids : de en
  • CA510305A - 5-heterocyclic amino derivatives of benzophenoxazine : en fr
  • DE1693527U - SHOE HOLDER. : de en
  • DE1693942U - SCISSORS. : de en
  • US2702896A - Traffic signal control : en
  • AT181215B - Closure for containers with slip lid and method and device for closing the container provided with it : de en
  • US2702477A - Suppressed range deflection-type manometric system : en
  • US2702509A - Rotary pump : en
  • DE1693912U - NEAR CALM. : de en
  • DE923948C - Process for the manufacture of multilayer separable pipes : de en
  • AT181130B - Centrifugal governor, in particular for adjusting the injection or ignition point in internal combustion engines : de en
  • DE1693864U - ARTIFICIAL FLOWER. : de en
  • AT181219B - Swivel fitting for window sashes that can be rotated around a horizontal axis : de en
  • AT181237B - Packaging, especially for rod-shaped goods : de en
  • AU200389B2 - Apparatus for cleaning hops : en
  • AU253754A - Process forthe preparation of selective cationpermeable barriers and to use ofthe same in electrodialyses of liquids : en
  • DE1693569U - SIGN, IN PARTICULAR FOR ATTACHING TO PLANTS. : de en
  • DE922566C - Photographic color staining process : de en
  • FR1087341A - Improvements to armed temples for glasses : en fr
  • AU203870B2 - Flexible diaphragm : en
  • US2702784A - Azeotropic removal of hydrocarbon contaminants from phenol : en
  • US2702849A - Explosion resisting lighting unit : en
  • USD174089S - Combined filmstrip and slide projector or similar article : en
  • DE1693992U - COMPONENT FOR FASTENING SCAFFOLDING. : de en
  • CA510395A - Electrode structure : en fr
  • AT181113B - Cutter bars for mowers : de en
  • AU261454A - Improvements relating to hydraulic turbo couplings : en
  • CA510309A - Separating vitamin b12 with halohydrins : en fr
  • US2702663A - Nested carton blank : en
  • US2702467A - Vault and safe door locking mechanism : en
  • DE1693675U - SWITCH WITH LOCKING DEVICE FOR IDENTIFICATION OF TWO SWITCH POSITIONS. : de en
  • DK78871C - Process for the preparation of water-insoluble or sparingly soluble oximes. : da en
  • AU249354A - Improvements in or relating to infrared ray generating device : en
  • DE923662C - Process to increase the baking quality of flour that contains at least 15% rye flour : de en
  • FR1087398A - chipboard construction elements : en fr
  • GB724753A - Improvements in or relating to composite metal-fibrous structures : en
  • CA510259A - Self-cleaning high lift bucket : en fr
  • US2702428A - Matrix plate for wire printers : en
  • US2702773A - Method of bonding : en
  • AU260754A - Anew substance 1 methyl 17-ethinyl-estradiol and method of production : en
  • CA510397A - Refillable high pressure gas container : en fr
  • FR1087617A - Further training in automatic transmissions for vehicles : en fr
  • GB724619A - Electric salt bath furnace : en
  • DE1693682U - TRAVEL SHOE BAG. : de en
  • DE923681C - Main current limit switch : de en
  • DE923761C - Multi-part cage for roller bearings : de en
  • DE923898C - Automatic pipe press for socket pipes : de en
  • AU2614054A - Improvements in or relating to mixing valves for hot and coldwater : en
  • CA510399A - Torque converter fluids : en fr
  • DE1693879U - ELECTRICAL CONTROL OF THE SIDE MARK FOR HIGH SPEED PRESSES WITH SHEET FEEDER. : de en
  • DE1693578U - BOTTLE. : de en
  • FR1087269A - agricultural products saver : en fr
  • FR1087459A - Isothermal coffee maker : en fr
  • US2702892A - Electrical test probe : en
  • GB724393A - Improvements in collar studs : en
  • AT181196B - Process and device for crushing all kinds of materials : de en
  • DE923766C - Rolled stock guide for rotating shears with different sized knife circle diameters : de en
  • AU202588B2 - Improvements in and relating to therapeutically active aromatic amino ethers : en
  • GR16072B - SOFA FOLDING IN RECLINING. : el en
  • DE923809C - Tampon with insertion device : de en
  • DE923979C - Procedure for measuring frequencies with the aid of a quartz : de en
  • CA510391A - System for energizing electrical precipitators : en fr
  • GB724825A - Improvements in or relating to fountain pens : en
  • DE1693701U - INSERT CUP UNIT FOR CENTRIFUGES. : de en
  • DE923840C - Drain installation : de en
  • DK78878C - Voltage interval multiplier. : da en
  • GB724471A - Counterbalancing mechanism : en
  • GB724554A - Improvements in or relating to fuel combustion ante-chambers for internal combustionengines, including binary engines having internal combustion units : en
  • US2702877A - Rotary coaxial switch actuating mechanism : en
  • DE923012C - Circuit arrangement for coding or decoding pulse code modulation signals : de en
  • DE923714C - Device for displaying the unauthorized use of a bicycle with a license plate : de en
  • GB724579A - Improvements in spring balances for determining specific gravity : en
  • US2702407A - Method and apparatus for making lightweight slags : en
  • US2702528A - Poultry fountain : en
  • DE923728C - Device to protect pipelines against stray currents through polarized discharge of the current : de en
  • FR60937E - prefabricated reinforced concrete element for walls and floors : en fr
  • GB724570A - Device for attaching tractor-drawn mowing and harvesting machines to the tractor : en
  • GB724847A - Disc edge deburring machine : en
  • GB724959A - Grinding apparatus for sluice valves : en
  • AU205103B2 - Improvements relating to reduction of vibration transmission from machines and apparatus : en
  • AU259354A - Improvements in or relating to clip means : en
  • GB724856A - Improved thermal insulation for refrigerators : en
  • DE913689C - Load attachment device : de en
  • DE923732C - Mica laying machine : de en
  • DE923969C - Device for inserting several sheets of paper in a typewriter : de en
  • FR1087211A - Tubular reactor for reaction between one or more elements in the gas phase and one or more elements in the liquid phase : en fr
  • US2702579A - Machine for fabricating bias-cut tire fabric : en
  • GB724627A - Improved dynamic brake system for diesel-electric locomotives : en
  • AT181131B - Piston pump for conveying volatile substances : de en
  • DE923855C - Circuit arrangement for storing current surges by means of relay chains, in particular in telecommunications systems : de en
  • DE924041C - Circuit arrangement for generating saw tooth-shaped tilting vibrations : de en
  • FR1087109A - Rolling mill train : en fr
  • FR1087632A - Heel pad for shoes : en fr
  • FR1087389A - Advanced brick : en fr
  • DE923900C - Piston ring-less, free-flying working piston for internal combustion tools : de en
  • GB724700A - Improvements in and relating to electromagnetic deflection yokes for cathode-ray tubes : en
  • FR1087601A - Pressure indicating device for hydraulic material testing machines : en fr
  • GB724733A - Overload release devices for hydraulic bending presses : en
  • FR1087106A - Discharge tube comprising one or more thermionic cathodes : en fr
  • GB724493A - Improved floodlight : en
  • DE1693839U - DEVICE FOR OVERHEAD REMOVAL OF CONICAL OR CYLINDRICAL CROSS COILS. : de en
  • US2702502A - Sod cutter : en
  • US2702857A - Square root computer : en
  • GR16068B - AUTOMATIC MONEY RETURN FOR USE OF BUS COLLECTORS ETC. : el en
  • FR1087351A - Sealing device for windows, doors and window frames, the like : en fr
  • US2702630A - Classification of particles : en
  • FR1087494A - Improvements in carburettors for internal combustion engines : en fr
  • GB724989A - Improvements in and relating to machines for labelling bottles or like articles : en
  • GB724397A - Improvements in or relating to cutting machines for mines : en
  • FR1087539A - Formwork device : en fr
  • FR1087245A - Device allowing a towing vehicle to back up easily with a two-wheel trailer coupled by a ball joint or ring : en fr
  • FR1087306A - Radio-electric antenna and its manufacturing process : en fr
  • FR1087240A - Asparagus conservation process : en fr
  • FR1087266A - Molding method and apparatus : en fr
  • FR1087299A - Improvement in devices to improve the error curve of induction meters under heavy loads : en fr
  • US2702430A - Angle indicator : en
  • US2702644A - Ejector mechanism : en
  • US2702717A - Wheel supported pipe line : en
  • US2702820A - Production of acylamino carboxylic acids : en
  • DE924078C - Process for the automatic regulation of rotary tube furnaces with a traveling grate-like pretreatment device : de en
  • GB724611A - Improvements relating to rail vehicles : en
  • DE924082C - Mechanical cooling bed with two or more run-up channels for roll bars : de en
  • DE1693516U - INTERMEDIATE FOR CONNECTING A PROTECTIVE CONTACT SOCKET TO A MAINS PLUG. : de en
  • GB724569A - Improvements in or relating to visible card indexes and to cards therefor : en
  • US2702825A - Alkyl polychlorobenzyl ethers : en
  • FR1087182A - Protection device for refrigeration machine compressors : en fr
  • CA510365A - Apparatus and method for making branch connections : en fr
  • FR1087283A - A rooted hybrid tea rose with salmon red double flowers suffused with madder red : en fr
  • FR1087624A - Auxiliary device for domestic food mixer : en fr
  • GB724735A - Improvements in the automatic frequency control of high-frequency transmitters : en
  • FR1087328A - Device for automatic control on the maximum (or minimum) of a curve representative of a variable or non-variable quantity : en fr
  • DE924064C - Sprinkler for fields and gardens : de en
  • US2702799A - Recovery of glutathione : en
  • DE1693986U - HOUSEHOLD STAIRS. : de en
  • DE923832C - Board game, consisting of a game board with fields that form groups and represent different areas and various pieces assigned to the latter : de en
  • US2702894A - Wall plug and outlet receptacle : en
  • FR1087633A - Improvements to reproductions obtained by photographic or printing process : en fr
  • US2702633A - Vibrating trommel screen : en
  • US2702742A - Apparatus for contacting solids and vapors : en
  • US2702793A - Foam-inhibiting and foam-inhibited compositions : en
  • FR1087165A - Gearbox synchronization device : en fr
  • GB724562A - Improvements in and relating to an optical arrangement for examining the cross-section of parts having an intricate outline : en
  • GR16080B - IMPROVEMENTS IN OR RELATING TO A METHOD AND DEVICE FOR THE DECOMPOSITION OF SOLID MATERIALS. : el en
  • US2702561A - Pressure regulating apparatus for cutting and welding torches and the like : en
  • FR60915E - Packing box : en fr
  • DE923851C - Wagon turnover system for large loading points in dismantling conveyor lines : de en
  • FR1087486A - Device adaptable to the carburetor, intended to remind that the latter is in the choke position : en fr
  • FR60984E - Improvements to distributors for pressurized fluid braking systems : en fr
  • GB724834A - Improvements in display packages : en
  • FR1087471A - Racket for watch movement : en fr
  • GB724540A - Improvements in or relating to rotary engines or pumps : en
  • FR1087513A - Decorative or other coating process for various surfaces : en fr
  • FR1087541A - Improvements to telephone systems : en fr
  • US2702554A - Hair curler : en
  • FR1087646A - Preparation of higher aldehydes and ketones : en fr
  • FR1087554A - Improvements in the preparation of 1, 3, 5-ethylxylene, meta-xylene and benzene : en fr
  • GB724890A - Improvements in and relating to electric lamp making machinery : en
  • USD174081S - Textile fabric : en
  • GB724756A - Improvements in variable speed power transmission mechanism : en
  • GB724957A - Improvements relating to electrically heated vulcanising apparatus : en
  • US2702682A - Pallet : en
  • DE923964C - Method and device for fastening and sealing pipes in a wall : de en
  • FR60966E - Reducible track motor vehicle : en fr
  • GB724801A - Improvements in or relating to protective oxygen respirators providing circulation of the respiration air : en
  • FR1087201A - Suspension shock absorbers improvements : en fr
  • FR1087246A - Socket for fitting a tool : en fr
  • DE924096C - Sick bed or exercise bed, in which the body weight is used to stretch a certain part of the body : de en
  • FR1087218A - Self-acting extension device, in particular for compensating for differences in the length of the support legs of furniture, shelves, scaffolding, ladders, etc. : en fr
  • FR60958E - Insulated container with protective casing : en fr
  • USD174080S - Clock : en
  • GB724407A - Improvements in rotary pumps or motors : en
  • FR1087600A - Hydraulic scale : en fr
  • US2702707A - Apparatus for handling bowling pins : en
  • US2702842A - Cutout construction : en
  • USD174082S - Dress or similar article : en
  • US2702602A - Propeller pitch change motor : en
  • FR1087337A - Improvement in the manufacture of alkali chlorates : en fr
  • US2702436A - Vibrating shelf-type drier : en
  • USRE23949E - Collapsible table for toy trains : en
  • DE1693946U - INK CARTRIDGE AND COLOR PEN STAND FOR TECHNICAL OFFICE. : de en
  • DE887590C - Control for automatic turning machines : de en
  • DE1693804U - HOT WATER HEATER. : de en
  • DE921370C - Arrangement for generating X-ray space images with the aid of a movable grid : de en
  • DE923890C - Cooling device for grinding rollers : de en
  • FR1087232A - Device for fixing elements of all kinds, in particular on pylons : en fr
  • GB724428A - Improvements in or relating to gyroscopic instruments : en
  • FR1087492A - Improvements to light signals : en fr
  • FR1087112A - Degassing sail sleeve for tanker tanks : en fr
  • FR1087402A - Sleeveless ping pong racket : en fr
  • FR60998E - Unique sideband transmission system : en fr
  • GB724539A - Improvements in or relating to wheels for trucks and the like : en
  • DE923962C - Rotating device for feeding devices of pilgrim step rolling mills : de en
  • DE923976C - Power collection device for bicycle alternators : de en
  • DE1693872U - LAUNDRY BASKET. : de en
  • FR1087208A - Method of manufacturing hollow bodies and seamless tubes and in particular such bodies having a great length : en fr
  • US2702634A - Cartridge type mechanism for vibrating screens and the like : en
  • GB724767A - Improvements in independent wheel suspensions of the steered wheels of motor vehicles : en
  • CA510319A - Combination spring-loaded and over-center clutch : en fr
  • AU256354A - Mud valve : en
  • AU250054A - A quick release fastener : en
  • CA510266A - Animal leashes : en fr
  • DE923995C - Concrete floor ceiling with prefabricated reinforced concrete beams and fillers as well as auxiliary equipment for laying the reinforced concrete beams : de en
  • GB724670A - Improvements in or relating to dense liquid separation apparatus : en
  • GB724951A - Improvements in or relating to radio receivers for at least two very- and/or ultra-high frequency ranges : en
  • US2702891A - Isolated tube socket : en
  • US2702538A - Chain saw for stone working : en
  • US2702445A - Apparatus for bending sheets of glass or like materials : en
  • US2702452A - Flameholder construction : en
  • US2702625A - Bucket conveyer system : en
  • GB724886A - Dowel cutting machine : en
  • DE923707C - Turret lathe with horizontally mounted turret head : de en
  • US2702747A - Noncaking fertilizers : en
  • US2702649A - Adjustable container for service parts : en
  • DE924020C - Separating centrifugal separator for the discharge of floating solids before the liquid discharge : de en
  • DE924077C - Race ring for rotary drums, in particular rotary tube ovens, drying drums or the like. : de en
  • FR1087548A - Improvements to swollen organic materials and their manufacturing process : en fr
  • FR60989E - Soft suspension lashing for ambulance stretcher : en fr
  • DE1693509U - FASTENING FOR WASHING MACHINES FOR WASHING MACHINES. : de en
  • GB724478A - Compressed frequency communication system : en
  • GB724481A - Improvements in or relating to the mounting of driving shafts in working machines : en
  • GB724618A - Electric lamp base : en
  • GB724768A - Improvements in and relating to lug straps used in conjunction with picker sticks oflooms : en
  • FR1087304A - Runway for jet planes : en fr
  • FR60922E - Siphon filler : en fr
  • DE923784C - Sample card for yarns and processes for their manufacture : de en
  • GB724438A - Device for flattening and rolling metal and other powders : en
  • GB724712A - Improvements relating to die casting presses : en
  • GB724921A - Production of terephthalic acid : en
  • DE923978C - Step control device for transformers with two control windings of the same size and tapped several times in the same steps : de en
  • DE1693820U - PRESSURE CUFF FOR LIQUID PRESSURE SYSTEMS. : de en
  • GB724614A - Improvements relating to radar equipment : en
  • GB724928A - An improved implement for lifting and transplanting living plants, shrubs and the like : en
  • FR1087111A - Process for activating hygiene and beauty products, device for carrying out the process and products obtained by this process : en fr
  • DE923731C - Process for the production of an assembly for electrical devices : de en
  • DE1693650U - POLISHING WHEEL. : de en
  • DE1693877U - PLATE PROTECTION. : de en
  • DE1693757U - WOODEN BOX FOR NATURAL CHEESE. : de en
  • DE923747C - Roll curvature knife with two-part measuring bar : de en
  • DE923704C - Arrangement of the magnetic support bearing relief especially for electrical machines with vertical shaft : de en
  • DE1693818U - DEVICE FOR DESTROYING RATS AND MICE. : de en
  • DE924006C - Centrifugal pump : de en
  • DE1693641U - STOP BAR FOR MACHINE TOOLS, IN PARTICULAR FOR LATHE. : de en
  • DE923687C - Device for the optical-electrical distribution of signals : de en
  • FR1087198A - Transmission channel : en fr
  • FR1087644A - Mechanical rectifier : en fr
  • FR1087641A - Automotive radio antenna : en fr
  • GB724688A - Improvements in or relating to terminations for electric cables : en
  • GB724758A - Improvements in or relating to composite metal-fibrous structures : en
  • FR1087305A - Process for preparing unsaturated monomeric and polymeric ethers : en fr
  • FR1087118A - Ball roller for metal furniture : en fr
  • FR60965E - Automatic device for igniting cigarettes and dispensing lit cigarettes : en fr
  • DE923685C - Magnetic field tubes : de en
  • US2702813A - Refining of fatty oils and fats : en
  • FR1087200A - Automotive Suspension Compensating Stabilizer : en fr
  • FR1087585A - Apparatus intended for sorting slate or any plate material in thickness : en fr
  • GB724976A - Improvements in and relating to vehicle suspension : en
  • GB724896A - Improvements in gyro-stabilised control systems for guns and the like : en
  • CA510368A - Heavy duty silencer with low back pressure : en fr
  • CA510379A - Synthetic fiber preparation : en fr
  • AU202683B2 - Welding composition for depositing soft iron : en
  • AT181116B - Device for atomizing liquid or powdery pesticides : de en
  • AT181241B - Portable lifter : de en
  • US2702464A - Dyeing apparatus : en
  • AU260854A - Improvements in or relating togas turbine engines : en
  • DE923702C - Encryption and decryption device : de en
  • FR1087104A - Contact member for disc-shaped connection : en fr
  • GB724933A - Flush latch : en
  • AU168114B2 - Package for display of buttons forsale : en
  • AT181179B - Process for the production of bleached wood pulp : de en
  • AT181133B - Liquid-cooled cylinder head for internal combustion engines : de en
  • DE1693678U - ORNAMENTAL HAND WITH STEERING WHEEL BUTTON FOR ARMAMUTE PEOPLE FOR STEERING AND GEARING MOTOR VEHICLES, BICYCLES AND THE LIKE. : de en
  • US2702629A - Sequentially controlled card collator : en
  • AU2629954A - An improved combination lock : en
  • CA510295A - Jumping rope : en fr
  • AT181189B - Device for steering wheeled vehicles when driven by ground cable : de en
  • AU249654A - Fluid-conducting coupling for rotary valves : en
  • AU2546454A - An improved luggage rack forthe hoods of motor vehicles : en
  • US2702415A - Replacement gasket for refrigerator doors : en
  • US2702674A - Hose reeling apparatus : en
  • US2702831A - Ringing control circuit for telephone systems : en
  • DE1693726U - HANDLE, IN PARTICULAR OUTER DOOR HANDLE FOR MOTOR VEHICLES. : de en
  • AU206795B2 - Bis-p-fluorobenzyl disulphide, process of making itand compositions containing it : en
  • DE1693729U - WARNING AND LIMITATION LIGHT. : de en
  • DE922582C - Pit stamp : de en
  • DK78883C - Apparatus for batch delivery of paste-shaped, cream-shaped, jelly-shaped or liquid-shaped materials. : da en
  • US2702631A - Pneumatic separator : en
  • DE923699C - Windows, especially stable windows : de en
  • AT181175B - Device for feeding pressure media for emptying pulp digesters : de en
  • AU167478B2 - Improvements relating tothe preservation of perishable goods : en
  • AT181247B - Pipe saddle : de en
  • AU253154A - Method forthe manufacture of artificial wood panels built up from wood particles and bonding material, and panels manufactured by this method : en
  • DE1693568U - DEVICE FOR MANUFACTURING FLAT BAGS FROM PAPER OD. DGL. : de en
  • DE1693703U - SAMPLING DEVICE FOR LAYER MEASUREMENT IN TANKS, SHIPS AND TANK WAGON. : de en
  • DE1693721U - DECORATION STAND. : de en
  • DE923923C - Method for the transmission of messages by means of pulses : de en
  • AU258154A - Thermoplastic compositions containing a polyvinyl resin : en
  • DE1693679U - ONE-HANDED SPRAYER WITH FAN BALL. : de en
  • DE924022C - Crown plate movably arranged by means of a ball joint in the pressure piece of a pit punch : de en
  • DE924037C - Circuit arrangement for the connection of four-wire lines in telecommunications : de en
  • FR1087258A - Facsimile transmission device : en fr
  • FR1087645A - Manufacture of electric gas-filled devices : en fr
  • AU202587B2 - Machine for applying adhesive to chips orthe like : en
  • AU165923B2 - Rotary brush orthe like for floor polishing machines : en
  • DE923899C - Intermediate drive with two ropes and pulleys to connect a main shaker slide with a secondary slide : de en
  • CA510377A - Model vehicles and guide rails therefor : en fr
  • DE1693738U - HOSE COVER FOR VEHICLE SADDLE. : de en
  • DE1693824U - SWITCHING UNIT FOR NORMAL LAMP FOR COPYING AND ENLARGING ON ARTIFICIAL LIGHT PAPER. : de en
  • DE923725C - Compressed air drive for doors of vehicles, especially rail vehicles : de en
  • FR1087273A - Hydraulic press or shear device : en fr
  • GB724776A - Production of diolefines from olefines : en
  • US2702399A - Gate hinge : en
  • US2702501A - Implement hitch for tractors : en
  • US2702635A - Material handling : en
  • AU2561454A - Offset rotary hoe : en
  • DE923862C - Ultra-short wave tubes, in particular triode, with built-in resonance circuit : de en
  • GB724851A - Acrylonitrile polymers and process for making the same : en
  • GB724939A - Improvements in tubulous vapour generating and superheating units : en
  • AT181142B - Regenerator body : de en
  • DE1693704U - LOCKING AND RELEASE DEVICE FOR SALESMAN WITH FAN DRUM. : de en
  • DE1693591U - DEVICE FOR REMOTE CONTROL OF TOYS, IN PARTICULAR VEHICLES. : de en
  • DE923967C - Process for the production of tetra-substituted ureas : de en
  • DE923996C - Process for uninterrupted sound recording and reproduction using phonetic transcription : de en
  • DE923801C - Contact arrangement for switchgear, especially oil protection devices : de en
  • DE924116C - Pneumatic oil delivery device and central lubrication device : de en
  • AU261254A - Improvements in or relating to fluid pressure operated friction clutches, couplings and brakes : en
  • DE923794C - Device for reversing the direction of rotation of the drive shaft of a vehicle, in particular a locomotive driven by a gas turbine : de en
  • USD174072S - Combination television and radio- phonograph cabinet : en
  • DE1693542U - SAEGMEAL OVEN. : de en
  • DE1693659U - BAG FOR DRILL. : de en
  • AU202945B2 - Mud valve : en
  • DE1693514U - PIT SWITCH. : de en
  • DE1693689U - SPUR PULLEY PULLEY WITH HOLLOW SHAFT. : de en
  • DE923895C - Revolving gear change gear shiftable by electromagnetic clutches, especially for motor vehicles : de en
  • FR1087140A - Tent or fairground stand : en fr
  • FR1087587A - Process of annihilating the harmfulness of the nicotine contained in the smoke of cigarettes, cigars, etc., by the use of mycines, penicillin and other similar harmless products, without prior denicotinization of the tobacco : en fr
  • FR1087588A - Improvements to urea granulation processes : en fr
  • FR60949E - Bra improvement : en fr
  • GB724745A - An electrically heated propeller de-icer : en
  • DE1693775U - MULTIPLE SOCKET STRIP, ESPECIALLY FOR REMOTE CABLE. : de en
  • DE1693814U - DOUBLE EDGE WEED REMOVER. : de en
  • US2702847A - Drying of colors, lacquers, and the like on metal bodies : en
  • FR1087625A - Backlash compensation gearless speed reducer : en fr
  • GB724905A - Improvement in blowpipe medium-pressure gas-mixer : en
  • DE1693609U - ARRANGEMENT FOR CONTINUOUSLY INCREASING OR FALLING CIRCUIT OF REGULATING RESISTORS WITH STRETCHED SHIFT TRACK : de en
  • DE924098C - Height-adjustable table : de en
  • AU258054A - Improved means for securing broom and like handles in position : en
  • DE1693581U - BOAT. : de en
  • DE923723C - Process for the simultaneous production of phenol and acetaldehyde : de en
  • FR1087187A - Can opener device : en fr
  • FR60907E - Process for the purification of solutions of anti-bacterial substances originating from the development of microorganisms : en fr
  • FR1087608A - Process for the wet treatment of a group of threads, in imppe, freshly spun from a cuproammoniacal cellulosic solution by the funnel spinning method : en fr
  • GB724578A - Seat ring for valves : en
  • DE924110C - Mobile agricultural machine, in particular two-axis or single-axis device carrier with drive motor : de en
  • GB724925A - Delay controlled pulse generator : en
  • CA510327A - Method and apparatus for continuous centrifugal separation : en fr
  • FR1087412A - Improvements to purge valves for boilers : en fr
  • FR1087145A - Casting resins : en fr
  • FR1087204A - Frequency stabilizer mounting : en fr
  • GR16065B - APPLIANCE FOR CONTINUOUS REACTIONS ASSISTANCE OF SOLID MATERIALS FROM LIQUIDATED STATUS. : el en
  • GB724485A - Honing and/or stropping apparatus for razor blades : en
  • GB724860A - Improved vehicle suspension system : en
  • FR1087605A - Heater, with low power consumption, intended to keep lubricating oil fluid : en fr
  • FR60920E - Color photographic and cinematographic copying process : en fr
  • GB724394A - Electrodes for electric batteries or accumulators and process for making same : en
  • US2702425A - Bonding materials and method of making the same : en
  • US2702641A - Carrier rack for drums : en
  • CA510311A - Hydroxy-iso-melamine : en fr
  • DE923937C - Mobile scales, especially for industrial companies : de en
  • US2702886A - High-frequency choke : en
  • DE1693755U - Pack for cut tobacco : de en
  • DE923913C - Process for the preparation of ketoximes : de en
  • DE923987C - Process and device for the recovery of the wax used in the manufacture of dentures in pure form : de en
  • DE924042C - External heater for making permanent hair waves : de en
  • FR60931E - Tool with interchangeable insert : en fr
  • FR1087249A - Process for the polymerization of monomeric vinyl compounds, in uniform unit grains and novel compounds thus obtained : en fr
  • DK78892C - Releasable footwear heel. : da en
  • FR1087441A - Electric voltage multiplier device : en fr
  • GB724871A - Cleaning apparatus : en
  • AT181124B - Internal combustion engine : de en
  • FR1087386A - Column for washing a liquid with a lighter liquid : en fr
  • FR1087509A - Formwork for the realization of the structural work of constructions : en fr
  • US2702701A - Vehicle suspension : en
  • US2702613A - Brake drum construction : en
  • US2702768A - Ferrous surface coating process using alkali metal phosphates and hydroxylamines : en
  • DE1693883U - CABLE CLAMP. : de en
  • DE1693851U - SHIPPING CONTAINER FOR LARGE, BULKY GOODS OR FOR FIBER-SHAPED MATERIAL. : de en
  • DE916279C - Method and device for drying wood : de en
  • DE923683C - Light for fluorescent tubes : de en
  • DE923842C - Procedure for performing electrolytic processes : de en
  • DE923966C - Process for the production of sulfuric acid : de en
  • US2702390A - Stall shower : en
  • US2702583A - Chair bed : en
  • US2702389A - Dry toilet and sealer : en
  • FR1087147A - Regenerative heat exchanger apparatus : en fr
  • FR1087286A - A rooted hybrid tea rose with double flowers "geranium red" iridescent with brilliant andrinople red : en fr
  • DE1693566U - ROUND, PROFILE WIRE OR PROFILE BAR FOR TECHNICAL SHEET TRAYS. : de en
  • DE1693924U - SILENCER FOR EXHAUST GASES AND COMPRESSED AIR. : de en
  • DE923799C - Casting machine for casting collector plates : de en
  • FR1087597A - Cabin with isothermal walls and its installation, intended to induce sweating under determined and controlled conditions according to the principle of the Finnish practice known as sauna : en fr
  • DE1693683U - BAR FOR WOMEN'S HANDBAGS OD. DGL. : de en
  • FR1087590A - Process for activating the electrodes of alkaline batteries and electrodes conforming to those obtained by this process or similar process : en fr
  • DE1693644U - DEVICE FOR ADJUSTING THE PARALLEL RODS, BOLTS OR. DGL. SLIDING GUIDE EQUIPMENT. : de en
  • FR60906E - Blast furnace slag treatment process : en fr
  • DE1693600U - RUBBER ELASTIC TAPE. : de en
  • DE923735C - Controllable magnetic circuit : de en
  • DE924000C - Internal combustion engine : de en
  • GB724636A - Improvements in or relating to cutting machines for mines : en
  • US2702844A - Thermostat : en
  • DE923727C - Driver brake lever with dead man's device : de en
  • FR1087129A - Shoe lacing device : en fr
  • FR1087578A - Apparatus for unwinding and cutting roll paper : en fr
  • CA510287A - Apparatus and process for producing comminuted compositions and extracts containing vital factors and the product thereof : en fr
  • FR1087414A - Maternity belt : en fr
  • FR1087636A - Method of manufacturing metal electrodes : en fr
  • GB724631A - Improvements in and relating to clothes drying machines : en
  • US2702858A - Rear paraboloid feed for round guide : en
  • DE1693643U - CHANGEOVER VALVE. : de en
  • DE923716C - Device for emptying receiving or transport containers for sludge-like masses by means of a partition wall axially movable in the receiving container : de en
  • GB724530A - Improvements in or relating to typographical slug casting machines : en
  • DE923751C - Frame structure for binding mower : de en
  • FR1087571A - Photo-lithography paper : en fr
  • GB724645A - Train-counting railway signalling system : en
  • GB724576A - Improvements in guide pins for casting mould boxes and plates : en
  • DE1693524U - THERMAL INSULATING COATING FOR HOT WATER BOTTLES OR OTHER HEAT EXCHANGERS. : de en
  • DE1693862U - SHOULDER PAD. : de en
  • DE1693866U - TISSUE. : de en
  • GB724433A - Improvements in and relating to securing clips : en
  • GB724607A - Bulb loading apparatus : en
  • GB724844A - Improvements relating to railway car speed determining and control apparatus : en
  • AU249954A - Improvements relating to games : en
  • FR1087260A - Wide-angle windscreen for photographic lenses : en fr
  • FR1087640A - Advanced automatic gain control device : en fr
  • GB724643A - An adjustable reclining chair or the like article of furniture : en
  • FR60950E - Speed reducing or increasing device : en fr
  • GB724899A - Improvements in gyro stabilised servo control systems : en
  • DE1693769U - LIFTING AND LOWERING DEVICE FOR ALL KINDS OF GOODS, IN PARTICULAR LOADING SYSTEM FOR CUPO OVENS. : de en
  • DE1693892U - GLASS FIBER DECORATION FLEECE. : de en
  • DE924044C - Furniture : de en
  • FR1087293A - Improvements in rubber mixing compounds and their applications : en fr
  • DE923779C - hourglass : de en
  • DK78890C - Method for welding together radiator elements. : da en
  • DK78868C - Method and solution for impregnating clothing to reduce its tendency to flare and glow. : da en
  • AU208520B2 - Thermoplastic compositions containing a polyvinyl resin : en
  • DE923807C - Process for preventing turbidity in purified lubricating oils : de en
  • DE1693661U - LIGHTER. : de en
  • GB724691A - Improvements in and relating to brazed tube joints : en
  • GB724881A - Improvements in or relating to anti-theft receptacles for milk bottles and the like containers : en
  • GB724919A - Improvements in or relating to flooring : en
  • AU203376B2 - Improvements in and relating to forced circulation lubrication forthe pistons of piston engines : en
  • FR1087144A - Electric motor starting control system : en fr
  • FR1087400A - Stabilizer device for two-wheeled vehicles : en fr
  • DE1693821U - HOLDING DEVICES AND ROTATING DEVICES FOR BUFFER TAPPETS OF RAILWAY VEHICLES. : de en
  • DE924027C - Method and device for evaporating liquids, in particular saline solutions : de en
  • AU167328B2 - Offset rotary hoe : en
  • AU201486B2 - An emulsifiable cutting oil containing a partial fattyacid ester ofa polyhydric alcohol : en
  • AU204115B2 - Improvements in and relating to electric switches : en
  • DE1693507U - BELT. : de en
  • FR1087424A - New musical lyre : en fr
  • FR1087606A - Improvements to hypodermic syringes : en fr
  • US2702853A - Wave shaping circuits : en
  • AT181111B - Grain harvester (threshing machine) : de en
  • AU165756B2 - An improved luggage rack forthe hoods of motor vehicles : en
  • DE924134C - Badminton : de en
  • DE1693953U - STORAGE CONTAINERS FOR FRUIT AND VEGETABLES OD. DGL. MADE OF CORRUGATED CARDBOARD. : de en
  • GB724521A - Working metals and other materials by electrical erosion : en
  • FR1087261A - New dipyrrolmethine dyes, process for their preparation and applications : en fr
  • GB724642A - Improvements in and relating to adaptors for the connection of capillary tubes : en
  • GB724430A - Improvements relating to the basing of electric lamps or the like : en
  • CA510344A - Metal foil for perforator for capacitor winding machine : en fr
  • CA510306A - Manufacture of thermosetting aminoplastic granular molding compositions : en fr
  • AU167542B2 - Improvements in machines for forming and vulcanising pneumatic tyres : en
  • CA510383A - Electronic counting rings : en fr
  • AT181206B - Radiator arrangement in vehicles with a rear engine and streamlined body : de en
  • FR1087228A - Process for the preparation of dispersions of pulverulent materials : en fr
  • GB724452A - Improved reactor for catalytic reactions : en
  • GB724699A - Isonicotinic acid derivatives and process for the manufacture thereof : en
  • GB724707A - Air blast high tension circuit breakers : en
  • CA510324A - Chucks : en fr
  • DE923981C - Method for mapping the intensity distribution in beams of slow neutrons : de en
  • DE1693958U - HAND SPRAYER. : de en
  • AU253354A - Apparatus forand process of concentrating or classifying particles suspended ina liquid : en
  • CA510385A - Organophile cation modified clay and process of producing the same : en fr
  • DE924004C - Process for the production of steel pipe elbows from straight, thin-walled, tubular parts of large diameter : de en
  • FR1087503A - High voltage switch : en fr
  • FR1087634A - Method of preparing vitreous fused quartz : en fr
  • GB724763A - Improvements relating to rollers for clothes wringers : en
  • GB724822A - Time recording apparatus : en
  • FR1087520A - Machine for automatic cutting to length and sorting of pieces of wood or the like : en fr
  • GB724546A - Improvements in or relating to a lattice supporting structure : en
  • DE923915C - Process for the production of spasmolytically active pyrrolidine compounds : de en
  • FR1087278A - Improvement in the transfer of granular materials : en fr
  • FR1087333A - Improvements to clasps : en fr
  • GB724548A - Cross grain dough molding means : en
  • GB724686A - Improved control system for variable pitch propellers : en
  • US2702603A - Bearing mounting for tractor driving members : en
  • US2702805A - Production of steroids : en
  • US2702899A - Pulse echo indication system : en
  • DE1693865U - GLASS CEILING LAMP. : de en
  • DE923736C - Process for the production of metal-containing azo dyes : de en
  • DE924052C - Locking device on building block shapes with swiveling side plates : de en
  • CA510364A - Propeller slip clutch : en fr
  • US2702776A - Veterinary tetravalent tin compositions : en
  • US2702807A - New class of halo-phthalides and methods of preparing the same : en
  • DE1693687U - ADDITIONAL DEVICE FOR MIXER. : de en
  • CA510312A - Container closure and combinations : en fr
  • AT181213B - Copy device for loose-leaf bookkeeping, especially with journal pads : de en
  • US2702764A - High tear strength resin-coated nylon fabric and method of making the same : en
  • GB724794A - Improvements relating to apparatus for dispensing liquids : en
  • AU259454A - Improvements in or relating toa car coupler ofthe rigid-jawed type : en
  • CA510293A - Paper making machine : en fr
  • DE1693653U - SETUP ON COPY / MILLING MACHINES FOR COPYING IN ENLARGED OR REDUCED SCALE. : de en
  • DE923998C - Process for the production of fungicidal preparations containing metal compounds of oxyquinolines in the form of solutions or emulsions : de en
  • DE1693526U - PAN TILT CHAIR. : de en
  • DE1693863U - MATERNITY SKIRT. : de en
  • DE1693935U - FOUR-POINT SAFETY STAND FOR TWO-WHEEL TRAILERS. : de en
  • US2702821A - Di-phenyl-thioureas : en
  • DE923718C - Drive for loading shovels, the pull rope of which is wound or unwound by a rope drum : de en
  • DE1693773U - HOLDING DEVICE WITH FASTENERS. : de en
  • AT181150B - Coupling device for hoses : de en
  • AU257854A - Improvements in and relating to electromagnetic switches : en
  • AU258454A - Improvements in powder-filled electric fuses : en
  • US2702447A - Knife-type harrow : en
  • US2702551A - Tourniquet-equipped garment : en
  • CA510271A - Hydraulically operated mobile weed and brush cutter : en fr
  • CA510273A - Process of generating power involving catalytic oxidation : en fr
  • DE923926C - Overcurrent switches, especially in screw plug and element form : de en
  • DE924109C - Sorting machine for cards with letters : de en
  • FR1087531A - Process for preparing radioactive chromium from vanadium containing radioactive chromium : en fr
  • FR60972E - Special hook for hanging fabrics or articles used as curtains or for similar purposes : en fr
  • GB724962A - Improvements in injection pumps for internal combustion rams : en
  • CA510258A - Self-locking threads for screws, nuts and other threaded devices : en fr
  • DE924040C - Circuit arrangement for DC time relays or triggers with several coils, the sum field of which influences an armature : de en
  • GB724497A - Improvements relating to filters : en
  • DE924030C - Process for the production of new nicotinic acid amides, which are substituted on the amide nitrogen by basic radicals, as well as their quaternary and acid salts : de en
  • AU198454A - Improvements in and relating to derivatives of purine,-- : en
  • DE924101C - Immersion heater : de en
  • AU203728B2 - Improvements in or relating to radar circuits : en
  • CA510263A - Snow shoe harness : en fr
  • CA510345A - Manufacture of stable suspensions : en fr
  • AU2522754A - Improvements in machines for cutting vegetables and like articles : en
  • US2702739A - Production of vanadium trioxide for the manufacture of ductile vanadium : en
  • DK78874C - Process for the preparation of threo-1-phenyl-1,3-diacyloxy-2-aminopropane hydrochloride. : da en
  • DE923833C - Extrusion press with ventilation chamber for plastic, especially clay masses : de en
  • DE923952C - Meat grinder with three-phase drive : de en
  • DE1693916U - DRY CLOSET WITH REMOVABLE LID. : de en
  • DE923734C - Electrical device for generating a rotary or orbital movement by means of successive current pulses in alternating directions : de en
  • US2702458A - Isothermal shipping container : en
  • USPP1353P - Paul k : en
  • DE923810C - Conversion of two-wheeled scooters into luggage scooters : de en
  • USD174094S - Universal adjustable toolholder device : en
  • US2702715A - Threaded extensible pipe coupling for insertion between and connection to fixed members of a pipe line : en
  • AU261954A - Fluid pressure actuator : en
  • AU202483B2 - Improvements in or relating to carrier supply arrangements for carrier signalling systems : en
  • GB724754A - A heater burning liquid fuel particularly for heating motor vehicles and the coolingliquid of vehicle engines : en
  • US2702550A - Surgical instrument : en
  • US2702553A - Magnetic follower : en
  • AU2559654A - Improvements in timing and control apparatus : en
  • CA510350A - Furnace : en fr
  • DE1693941U - CUSHIONING DEVICE FOR OPENING AND CLOSING DOORS. : de en
  • DE924104C - Optical system made up of several optical elements : de en
  • FR1087593A - Jig holder for towers, especially for wheelset towers : en fr
  • AU202946B2 - Combined circular septic tank and filter : en
  • CA510348A - Direction signal switch : en fr
  • US2702535A - Procedure and device for the operation of combustion engines : en
  • US2702620A - Disappearing roller : en
  • US2702694A - Auxiliary carburetor and fuel vaporizer for internal-combustion engines : en
  • US2702836A - Telephone holder : en
  • US2702642A - Article spacer for use with lifting forks : en
  • USD174098S - Hand telephone : en
  • DE1693593U - PACKAGING BOX. : de en
  • DE1693915U - ARTIFICIAL HARD FOAM BATHTUB. : de en
  • FR1087510A - Method and apparatus for dyeing or otherwise wet treating textile yarns, natural or artificial, on spinning cans : en fr
  • FR60981E - Improvements to bending machines, particularly for tubes and bars : en fr
  • DE923888C - Oval slewing gear : de en
  • DE924024C - Process for the final treatment of tubular parts of clothing and a device for carrying out the process : de en
  • FR1087329A - Anti-pumping stabilization method and device for electric servo-mechanisms : en fr
  • FR1087334A - Manufacturing process of a thermoplastic material and products obtained : en fr
  • GB724729A - Improvements in spacing devices for overhead electricity transmission cables : en
  • DE1693952U - DEVICE FOR COMPRESSING SOFTEN PACKAGES TO BE TANGED WITH WIRE. : de en
  • FR1087638A - Lighthouse with coding for motor vehicles : en fr
  • FR1087216A - Improvement in sewing machines : en fr
  • DE923793C - Siemens Martin furnace : de en
  • DE923857C - Synchronous wave synchronization according to a remote reference transmitter : de en
  • DK78889C - Two-stroke internal combustion engine. : da en
  • GB724630A - Improvements in and relating to tube or hose couplings : en
  • DE923990C - Collapsible table : de en
  • FR1087451A - Pyrotechnic device : en fr
  • FR1087561A - Electric cartridge for heating a fluid : en fr
  • DE923743C - Metal wall tile and process for their manufacture : de en
  • DE923887C - Device for closing or connecting tubular bodies : de en
  • DK78882C - Method for recovering insulin and a proenzyme mixture from pancreatic glands. : da en
  • DE1693832U - WRITING DEVICE WITHOUT EXTERNAL OPERATING BODIES FOR THE RETRACTABLE WRITING TIP. : de en
  • FR1087181A - Air conditioner : en fr
  • GB724429A - Improvements relating to cyclone furnaces : en
  • GB724720A - Improvements in or relating to an electrical generating system : en
  • GB724549A - Apparatus for making frozen confections : en
  • GB724907A - Improvements in or relating to printing plates and methods of making the same : en
  • DE1693831U - POCKET KNIFE. : de en
  • DE1693585U - WALK SHOE WITH UPPER PART MOLD PRESSURE AND ASSOCIATED PRESS BAR. : de en
  • FR1087169A - Locking mechanism for automatic locking of the lid, particularly for clothes spinners or other applications and machines equipped with this mechanism : en fr
  • FR60928E - New sprayer or sprayer : en fr
  • FR1087430A - Device for protecting windshields of motor vehicles and the like : en fr
  • FR1087212A - Shoe shine machine : en fr
  • GB724451A - Improvements relating to flexible electric cables : en
  • DE1693960U - TOGGLE CLUTCH AND BRAKE IN THE LOOM DRIVE. : de en
  • DE1693923U - THERMAL SPREADER FOR SPINNING THEME. : de en
  • DE923927C - Arc protection armature with radiation protection for high voltage insulators : de en
  • DE923972C - Connection of a single axle with the car body ends of multi-part railcars carried by it : de en
  • AU2573554A - Improved adjustable nozzle for hoses or sprays : en
  • US2702490A - Resilient retainer pin : en
  • DE923869C - Process for the extraction of high calorific value gases from dusty or fine-grain fuels : de en
  • GB724506A - Improvements in and relating to dynamo-electric machines : en
  • FR1087134A - Advanced compositions for reusable blasting devices : en fr
  • US2702472A - Traveling-wave transducer : en
  • GB724785A - An improved extrusion press, more particularly a cable sheathing press for the extrusion of metals : en
  • GB724640A - Improvements relating to the manufacture of electric incandescent lamps : en
  • GB724812A - Improvements in or relating to spring interior mattresses and the like : en
  • GB724885A - Improvements in and relating to roller skates : en
  • DE1693799U - WATER HEATER. : de en
  • DE1693996U - AUXILIARY DEVICE FOR DRAW, RANDOM FOR DRAWS, GAMES OF LUCK, OD. DGL. : de en
  • DE924087C - Bogie for rail vehicles : de en
  • GB724413A - Improvements in or relating to the drying of gases : en
  • DE923893C - Actuating device for a quick-release valve arranged on a pressure medium container, in particular of extinguishing medium containers : de en
  • FR1087188A - Safety drain device for storage type water heaters : en fr
  • FR1087308A - Improvements to wooden shutters : en fr
  • FR60916E - Improvements to liquid piston gas compressors : en fr
  • GB724796A - Heat bodying polydiolefinic drying oils with cyclodiolefins : en
  • GB724932A - Telescopic tower : en
  • US2702600A - Fire extinguisher : en
  • CA510374A - Method of and means for automatically picking waste material from carton blanks and like articles : en fr
  • DE1693736U - TIRE VALVE FOR TWIN-TIRED VEHICLES. : de en
  • DK78877C - Apparatus for generating short-term impulses. : da en
  • DE1693965U - DOORS FOR HOUSEHOLD REFRIGERATORS EQUIPPED WITH CAVITY TO ACCEPT REFRIGERATED MATERIALS. : de en
  • AT181192B - Overload protection for hydraulically controlled implement lifters on tractors : de en
  • DE1693896U - CLAMPS TO BE ATTACHED TO A WALL FOR SWIVELING MIRRORS, etc. : de en
  • FR1087177A - Mechanical toy, particularly toy-vehicle : en fr
  • GB724409A - Improvements in or relating to combined water heater and air conditioner of the heatpump type : en
  • FR1087282A - A rooted hybrid tea rose with fragrant red geranium double flowers : en fr
  • FR1087158A - Improvements to the cultivation of autotrophic plants on artificial soil : en fr
  • FR1087420A - Improvements in methods and apparatus for measuring the characteristics of electrical circuits, in particular low self-inductions and capacitances : en fr
  • FR1087428A - Apparatus for the oscilloscopic study of transient properties of electrical transmission circuits : en fr
  • FR60974E - Toolbox : en fr
  • DE1693988U - CHRISTMAS TREE ORNAMENTS MAGNETICALLY HANGING AND ROTATING. : de en
  • GB724680A - Improvements in or relating to receptacles for liquefied gas : en
  • DE924099C - Table for teachers : de en
  • FR60935E - Universal winding machine : en fr
  • FR1087302A - Improvements to the means for transporting boats on land, in particular for towing them behind vehicles : en fr
  • GB724505A - Plunger pumps for conveying hot liquids : en
  • DE1693811U - KNIFE HEAD WITH FORCE- AND FORM-ENDED KNIFE CLAMPING. : de en
  • DK78888C - Core kneaders of metal and without rollers. : da en
  • DE923959C - Combination of sink and toilet : de en
  • GB724511A - Improvements in and relating to lifting appliances : en
  • GB724662A - Apparatus for controlling the temperature of an enclosed space : en
  • GB724904A - Brake discs for disc brakes : en
  • GB724411A - Improvements relating to control valves for circulatory fluid-pressure power steering mechanisms for motor vehicles : en
  • GB724439A - Improvements in or relating to knife blades : en
  • GB724532A - Steroids : en
  • FR1087408A - Further training in measuring devices for quantities : en fr
  • FR60976E - Wine distribution by service station : en fr
  • GB724633A - A process for polymerising vinyl chloride and mixtures containing vinyl chloride in emulsion : en
  • DE924047C - Hand washing system for slaughterhouses, slaughterhouses, etc. like : de en
  • US2702560A - Speed and acceleration responsive governor for power plants : en
  • US2702562A - Carburetor : en
  • DE1693793U - GRID MADE OF PLASTIC FOAM. : de en
  • DE1693827U - SEAL FOR CANNERS. : de en
  • FR1087437A - Automatic ignition device for motor vehicle position lights : en fr
  • AU2557954A - Apparatus for automatically counting towels, sheets, or other like textile articles : en
  • DE1693779U - FILM RESISTANCE. : de en
  • DE1693857U - LEVELING EQUIPMENT, IN PARTICULAR FOR LEVELING GRADED BED IN RAILWAY CONSTRUCTION. : de en
  • AU2621354A - Improvements in machines for forming and vulcanising pneumatic tyres : en
  • FR1087263A - Method and apparatus for electro-optical photographic reproduction : en fr
  • FR1087453A - Improvement in high breaking capacity fuses and their mechanical replacement : en fr
  • GB724602A - A centrifuge for de-watering of granular material : en
  • GB724524A - Electro-spark discharge apparatus : en
  • FR60927E - Improvements to the rear of the hulls : en fr
  • DE1693574U - LIGHTING SYSTEM ON MOTOR VEHICLES USED TO INDICATE OVERHAUL INTENDED BY FLASHING SIGNS. : de en
  • DE1693754U - MACHINE FOR THE PRODUCTION OF FLOETS AND THE LIKE SMALLER OBJECTS MADE OF CLAY OR SIMILAR CERAMIC DIMENSIONS. : de en
  • DE1693904U - EXPERIMENTAL TABLE. : de en
  • DE923932C - Large system and device for the production of partial baths individually or combined : de en
  • DE924111C - Device for the gradual removal of stacked stable manure, fodder or the like with rotating, up and down swiveling removal tools : de en
  • FR1087546A - Marking tape and its manufacturing process : en fr
  • GB724817A - Improvements in or relating to spring upholstery : en
  • US2702582A - Adjustable seat track construction : en
  • DE1693943U - SCISSORS. : de en
  • DE923758C - Hydraulic shock absorber : de en
  • FR1087234A - Railroad Track Joint Assembly : en fr
  • FR1087570A - Continuous non-dispersion analyzer for gas mixtures : en fr
  • DE1693931U - DEVICE FOR SWITCHING OFF THE ROTATABILITY OF BOLT COUPLINGS FOR MOTOR VEHICLES DURING THE COUPLING PROCESS. : de en
  • DE923992C - Device for humidifying the air in small containers, for example for tobacco products : de en
  • DE1693921U - VENEER PLATE MADE WITH THE USE OF FOAM. : de en
  • FR1087534A - Process for preheating and conditioning the metal of the copper and apparatus for carrying out this process : en fr
  • DE1693746U - FOOTWEAR. : de en
  • DE923661C - baking pan : de en
  • FR1087156A - Stopping device for ropes, cables and the like : en fr
  • FR1087300A - Manufacturing process for stamped parts comprising an attached hub : en fr
  • FR1087538A - Improvements to an assembly for use in a photographic process : en fr
  • US2702433A - Process for removing synthetic cleaning fluid from filter muck : en
  • US2702541A - Motion treatment machine : en
  • US2702614A - Railway brake beam structure : en
  • US2702479A - Apparatus for introducing liquid samples to mass spectrometers : en
  • GB724669A - Anti-skid chain for vehicle wheels : en
  • FR1087230A - Bicycle handlebars : en fr
  • DE1693623U - DEVICE TO DISPLAY THE OIL LEVEL IN THE OIL TANK FOR ROOM OIL STOVES AND STOVES. : de en
  • FR1087422A - Improvements to motorized vehicles intended for agriculture : en fr
  • GB724420A - Improvements in pit and like props : en
  • GB724901A - Improvements relating to direction indicators for road vehicles : en
  • DE923879C - Front cart for mowing machines, especially binding mowers, with adjustment device for using a continuous drawbar : de en
  • GB724575A - Improvements relating to cartridge type electric fuse links : en
  • GB724625A - Improvements in or relating to ballcocks : en
  • US2702403A - Sausage skinning machine : en
  • FR1087524A - Process for conducting homogeneous vapor phase reactions : en fr
  • DE923780C - Roller stand for sugar cane mills u. like : de en
  • DE924049C - Articulated storage for the cover plate of stoves : de en
  • DE924085C - Process for the preparation of nitric acid esters of oxyalkylxanthines : de en
  • FR1087380A - Improvement in the support method for precious metal catalysts : en fr
  • US2702726A - Fuel feeding apparatus : en
  • DE1693907U - HOLLOW POST WITH SLIDING GUIDES FOR STEEL SHELVES. : de en
  • US2702420A - Combined form tie and waler support : en
  • US2702515A - Buttonhole attachment for sewing machines : en
  • DK78885C - The chimney consisting of tubular elements and tubular element for the manufacture of the chimney. : da en
  • DE923868C - Process for the preparation of thiazolone cyanine dyes : de en
  • DE923876C - Dipstick z. B. for the oil level in the crankcase of motor vehicle engines : de en
  • DE923695C - Device for stagnating blood for the purpose of erecting the penis : de en
  • DE924117C - Pipe clamp for suspensions, slide bearings and fixed points, mainly for highly stressed hot steam lines : de en
  • GB724980A - Improvements in or relating to refractory materials : en
  • AU203974B2 - Improvements in or relating toa control system for turbojet engines : en
  • CA510340A - Process for producing artificial filaments : en fr
  • AU167701B2 - Improvements in and relating to the driving means for the stars of fertiliser feeds : en
  • CA510405A - Elevating apparatus : en fr
  • US2702507A - Delayed arming circuit for mines : en
  • US2702718A - Method of forming knots : en
  • AU206296B2 - Improvements in or relating to the deccarbonation of ammonical liquor : en
  • AT181204B - Hydraulic telescopic vibration damper, in particular for motor vehicles : de en
  • FR1087357A - Electronic keyboard specially adapted to a button type accordion : en fr
  • US2702395A - Portable scouring and polishing machine of the rotary disk type : en
  • US2702640A - Paintbrush holder : en
  • US2702703A - System of assembling elastic elements in spring supports : en
  • AU200911B2 - Improvements in or relating to electric ignition devices for projectiles : en
  • US2702690A - Pump rod rotator : en
  • DE924036C - Mixing plant for the production of mix for road construction or the like. : de en
  • GB724572A - Improvements in or relating to a process and an apparatus for the production of concrete products in moulds : en
  • GB724929A - Improvements in air-oxygen mixing apparatus for respiratory air locks : en
  • DE1693947U - ROLL WITH FLOATING BALL ON ROPE. : de en
  • DE923739C - Process for the enrichment of antibiotic, especially tuberculostatic substances : de en
  • GB724596A - Improvements in or relating to water-tight electric connection boxes : en
  • GB724931A - Improvements in record players : en
  • US2702432A - Checking and aligning apparatus for vehicle wheels, frames, etc. : en
  • US2702652A - Implement for opening sealed containers : en
  • US2702695A - Air or gas cleaning apparatus : en
  • DE1693743U - LOCKERS FOR DOORS, GATES OR. DGL. : de en
  • FR1087327A - Method for the concentration of dimethylformamide in aqueous solution : en fr
  • GB724975A - Improvements in intermittent cervical traction apparatus : en
  • DE1693540U - SKIRT. : de en
  • DE923831C - Device for mixing fuel and oil : de en
  • DE923670C - Circuit arrangement for adjusting the temporal position of a pulse frame : de en
  • DE923960C - Device for atomizing liquids using compressed gas : de en
  • DE924130C - Warning light to indicate the reversing of motor vehicles : de en
  • FR60947E - Improvement in the methods of supplying heat engines and devices by allowing the implementation : en fr
  • DE1693967U - INSULATING SPACER FOR CROSS BAR DISTRIBUTOR. : de en
  • DE1693975U - SOAP PAPER. : de en
  • DE923824C - Rail cleaner on stationary cross car flame cutting machines : de en
  • US2702705A - Film drive mechanism for motion-picture apparatus : en
  • USD174100S - Combined game apparatus and ash tray or similar article : en
  • DE923930C - Object lock for corpuscular beam devices, especially electron microscopes : de en
  • FR1087425A - Seed wire for sowing : en fr
  • GB724560A - Improvements connected with reverse gearing for power driven vehicles for traverse upon a monorail system : en
  • DE916835C - Drive device for mechanically extendable vehicle antennas : de en
  • DE924127C - Pressure medium brake for trailers in car trains, especially car trains : de en
  • FR1087427A - Method for remote signaling of faults of unmonitored stations of a multi-channel telecommunications installation : en fr
  • FR60969E - Lipstick case refinement : en fr
  • FR1087137A - Improvements to processes for purifying lactams : en fr
  • GB724448A - Improvements in or relating to lighter structure : en
  • DE1693670U - SLIDING WINDOW. : de en
  • DE1693815U - VEHICLE WITH DEVICE FOR SPREADING STABLE DUMP. : de en
  • GB724755A - Improvements in or relating to power assisted mechanical transmission linkages : en
  • GB724772A - Improvements in or relating to process for concentrating an ore : en
  • US2702755A - Process of making a liquid starch product : en
  • US2702549A - Instrument : en
  • US2702580A - Metallic finish laminated sheet material and process of making same : en
  • DE1693550U - LONG HOLE MILL. : de en
  • DE923920C - Arrangement for image storage for image projection : de en
  • DE924079C - Device for binding packages : de en
  • FR1087223A - Combined installation of a gas turbine and free-piston gas generators : en fr
  • FR1087417A - Silencer to dampen the pulsating noises of the gases of an engine and method of manufacture : en fr
  • FR1087547A - Household dust vacuum cleaner : en fr
  • GB724651A - Improvements in or relating to photographic roller blind shutters : en
  • GB724609A - Improvements in and relating to snap fastener members of the stud and socket type : en
  • GB724761A - Vehicle windows : en
  • FR1087336A - Improvements to containers of the kind intended to contain lubricants : en fr
  • DE1693974U - GETTER ARRANGEMENT FOR HIGH VOLTAGE VALVES. : de en
  • DE923664C - Process for the production of previews of weather shafts : de en
  • DE924048C - Electrically heated furnace with heat storage : de en
  • DE924122C - Injector for pumping solid, liquid, vapor or gaseous substances : de en
  • DE1693976U - CRANKCASE FOR SMALL COMPRESSORS, IN PARTICULAR AIR COMPRESSORS FOR VEHICLE BRAKING SYSTEMS. : de en
  • DE1693889U - ELECTRIC RADIATOR. : de en
  • GB724736A - Post provided with an insulator for fixing an electric wire : en
  • DE923848C - Circulating cable car : de en
  • FR1087297A - Wood treatment process to dry them quickly by impregnating them with waxy material : en fr
  • US2702796A - Textile size comprising a partially neutralized polymethacrylic acid : en
  • GB724988A - Improvements in machines for washing and spin-drying, and similar operations : en
  • DE1693564U - INDEPENDENT CONTINUOUSLY V-BELT TRANSMISSION. : de en
  • FR1087151A - Clip for reservoir pen holder or similar object : en fr
  • GB724858A - Improvements in tobacco cutting machines : en
  • AT181202B - Loading platform for commercial vehicles : de en
  • AU200426B2 - Improvements in or relating tothe electrolytic treatment of articles having metallic members associated witha fabric tape : en
  • CA510346A - Means for converting electrical quantities into frequency : en fr
  • FR1087603A - Gas discharge device : en fr
  • US2702708A - Simulated card game : en
  • US2702639A - Rack assembly : en
  • AT181115B - One-hand atomizer for powdery substances, in particular for combating insects : de en
  • USD174085S - Brooch or the like : en
  • US2702394A - Shoe last : en
  • US2702442A - Mount for fishing flies : en
  • US2702533A - Air-cooled two-cycle internal-combustion engines provided with a scavenging pump : en
  • DE1693925U - DAMPING DEVICE, IN PARTICULAR FOR CALCULATING MACHINES. : de en
  • FR1087189A - Process for the recovery of lanolin from the scum of desuintage detergents : en fr
  • FR1087540A - Shellac-bonded abrasive objects : en fr
  • GB724694A - Improvements in or relating to a closure for containers : en
  • US2702401A - Deck lid hinge : en
  • AT181221B - Copy device for loose-leaf bookkeeping : de en
  • AU253454A - Apparatus for cleaning hops : en
  • AT181249B - Power turbine system : de en
  • AU204113B2 - Process for dehydrating photographic emulsions : en
  • AT181243B - Device for removing cigarettes from a storage container, their lining up, grouping and insertion in sleeves, boxes and the like. like : de en
  • AU200247B2 - Improvements in or relating toa car coupler ofthe rigid-jawed type : en
  • US2702565A - Screwed plug for closing pipe ends : en
  • US2702693A - Hermetically sealed fluid agitator : en
  • US2702817A - Process for the separation of isophthalic and terephthalic diesters : en
  • FR1087252A - Wiper blade training : en fr
  • FR1087393A - Anti-glare visor : en fr
  • GB724874A - Headlamp for physicians and surgeons : en
  • GR16079B - DEVICE AND MECHANICAL SEQUENCE OF QUICK ICE COLD. : el en
  • DE1693957U - HAND SPRAYER FOR LIQUIDS. : de en
  • DK78872C - Process for the preparation of Δ <20.23> -21-bromo-coladienes. : da en
  • DE924056C - Arrangement for the continuous recording of the movement of a point : de en
  • AT181127B - Internal combustion engine : de en
  • AU201958B2 - Improvements in or relating to infrared ray generating device : en
  • US2702699A - Gas washer : en
  • US2702450A - Alarm clock control device : en
  • AU200369B2 - Improvements in and relating to childrens cots : en
  • AT181120B - Method for selective weed killing in berry fruit crops : de en
  • US2702843A - Proportional-time temperature controller : en
  • US2702851A - Arrangement and automatic control of railway signals for directing only one train tooccupy single track between consecutive passing sidings at any given time : en
  • AU2622454A - Improvements in rack and pinion andother inclined railways : en
  • US2702732A - Joint for connecting sink tops : en
  • US2702883A - Vibration pickup : en
  • DE1693530U - FURNITURE UPHOLSTERY. : de en
  • DE923800C - Circuit breakers, especially for high voltages : de en
  • DE923912C - Process for the preparation of powdery titanium dichloride diacetate : de en
  • GB724775A - Improvements in and relating to pianos and like musical keyed instruments : en
  • US2702417A - Core molding machine : en
  • US2702667A - Computing apparatus : en
  • DE1693978U - STAND FOR EYE TONOMETER. : de en
  • DE923786C - Process for the preparation of hydroxyl-containing, unsaturated, polymerizable esters : de en
  • DE1693662U - SPRAYING UNIT FOR PIT OPERATIONS OD. DGL. : de en
  • CA510420A - Textile dressing materials : en fr
  • AU250954A - Improved fire extinguishing compound : en
  • DE923970C - Device for signing boards etc. like : de en
  • DE1693691U - ELECTRIC WINDOWS FOR DINING. : de en
  • DE1693800U - SAFETY VALVE ON THE LID OF STEAM POTS. : de en
  • DE923968C - Detachable connection between doctor blade carrier and side drive on gravure printing machines : de en
  • DE1693535U - DEVICE FOR ANY PAPING AND STAPLING, REMOVING AND TAPPING OF TEACHING MATERIALS OR OTHER OBJECTS OF ALL KINDS ON LESSON STATES, DISPLAY BOARDS OR. DGL. : de en
  • DE923682C - Three-phase transformer or choke with isolated zero point which, in addition to the power windings, has at least one auxiliary winding for influencing the primary-side zero point oscillation : de en
  • FR1087614A - Improvement in the processes applied to mechanical parts, which can slide on axes of any section, and be locked stable at will : en fr
  • GB724949A - Discriminator circuit : en
  • CA510419A - Skid arrangement for haulaway vehicles : en fr
  • DK78887C - Process for the preparation of polymers and mixed polymers. : da en
  • US2702386A - Fire and water safety suit : en
  • AT181225B - Sketch hook : de en
  • AU252054A - Improvements in or relating to offset rotary printing machines : en
  • DE924001C - Control device for the fuel delivery device of an internal combustion engine : de en
  • FR1087279A - Improvements to mirror optical systems : en fr
  • AT181152B - Rubber membrane, especially for shut-off valves, control valves, etc. like : de en
  • AT181160B - Bending machines, in particular for tubes and bars : de en
  • DE1693529U - FLAT SUSPENSION MADE OF COIL SPRINGS FOR SEATS AND RECLINING FURNITURE. : de en
  • DE1693785U - FULL VISION FOLDER FOR IDENTIFICATION PAPERS. : de en
  • DK78881C - Electrolyte resistant, in particular chromium salt and salt salt resistant sulphonated tanning oils. : da en
  • AU248354A - Improvements in seat spring assemblies : en
  • DE1693565U - CARBIDE AND PROPANE GAS SOLDERING PISTON. : de en
  • DE1693846U - HORDE FOR POTATOES, VEGETABLES, FRUIT OR. DGL. : de en
  • DE1693922U - PLASTIC GLASSES, PREFERABLY PROTECTIVE GLASSES. : de en
  • FR1087222A - Removable frame for fitting metal frames in partitions during construction : en fr
  • FR1087259A - Device for legibly reproducing characters represented by external electrical voltages : en fr
  • FR1087438A - Flocking device : en fr
  • US2702404A - Apparatus for treating sausages : en
  • DE924070C - Foam concentrate stock solutions for technically usable foams : de en
  • USD174073S - Dish drainer : en
  • US2702572A - Cake slicing machine : en
  • US2702724A - Variable tread wheel : en
  • FR1087353A - New eyeshadow holder : en fr
  • DE1693616U - SOLID CEILING STONE. : de en
  • DE923760C - Needle roller bearings with cage and race : de en
  • DE923897C - Device for emptying fluids from containers under vacuum : de en
  • FR1087149A - Optical glass : en fr
  • FR1087615A - Improvement in the treatment of spirits using ion exchangers : en fr
  • DE924011C - Automatic filling machine for gaseous liquids under pressure : de en
  • GB724564A - Improvements in or relating to electrical capacitors : en
  • GB724879A - Improvements in or relating to electric discharge tubes : en
  • GB724937A - Bobbin holding arrangement for textile spinning machines and the like : en
  • FR1087280A - Improvements to gate valves : en fr
  • GB724612A - Improvements in or relating to electric cable terminals : en
  • DE1693532U - CHURCH BENCH WITH ADJUSTABLE BACKREST. : de en
  • FR1087268A - Suitcase : en fr
  • GB724974A - Improvements in hypodermic injection apparatus : en
  • GR16064B - IMPROVEMENTS IN OR RELATING TO METHOD AND APPLIANCE FOR CHEMICAL PLATING ON NICKEL. : el en
  • USD174095S - Nerve pressure meter : en
  • BE531357A - : en
  • US2702552A - Limb treatment device having a limb support therein : en
  • DE923928C - Dry voltage converter : de en
  • US2702822A - Production of unsaturated amides : en
  • DE1693717U - DEVICE FOR FLAME CUTTING OF CIRCLES USING CIRCULAR CONTROL IN CROSS CARRIAGE CUTTING MACHINES. : de en
  • DE923871C - Heating clip : de en
  • FR1087277A - Suspended vault for industrial ovens, especially for siemens-martin ovens : en fr
  • FR60979E - Applications of magnetic amplifiers to measuring, regulation, control and remote control devices : en fr
  • GB724588A - A process for manufacturing divided wound cores for transformers and similar apparatus : en
  • AT181107B - Fake lighter : de en
  • AU200912B2 - Multistory building having ramp access between floors : en
  • SE148925C1 - : en
  • DE1693751U - DEVICE FOR DETACHABLE FASTENING OF PARTS TO SWIMMING TOYS. : de en
  • DE1693789U - WAXING MACHINE FOR WAXING FOOTBOARDS WITH GLOSSY RESIDENT WAX. : de en
  • US2702725A - Spoke wheel and hub therefor : en
  • CA510376A - Process of making calcium carbonate : en fr
  • CA510375A - Scraper device for chocolate moulding machines : en fr
  • AU205870B2 - Improvements in or relating tothe polymerisation of ethylene : en
  • CA510352A - Antiparallax mapping device : en fr
  • CA510393A - Alternating current ion-filter for electrical precipitators : en fr
  • US2702823A - Substituted dialdehydes and preparation of the same : en
  • AU2547854A - Method of and means for casting metal articles : en
  • AT181123B - Pesticides : de en
  • DE1693700U - ROTATING CASE THERMOMETER WITH INTERCHANGEABLE SCALES AND TUBES. : de en
  • CA510359A - Cleavage of phenylcyclohexane hydroperoxide : en fr
  • DE1693759U - DEVICE FOR OPENING PACKAGING. : de en
  • DE1693787U - TENT. : de en
  • DE923880C - Machine for separating solid parts of vegetable products from juice : de en
  • FR1087205A - Receiver for frequency slip telegraphy : en fr
  • FR1087445A - three-dimensional cinematographic screen giving the impression of relief : en fr
  • GB724458A - Improvements in combined stencil-moistening and stencil-blotting apparatus : en
  • CA510410A - Method of and apparatus for synchronizing motors : en fr
  • DE923955C - Refractory material containing chromium oxide, its use and manufacture : de en
  • FR1087350A - Abrasive tool and method of its manufacture : en fr
  • US2702772A - Method of producing a roll of pressure-sensitive tape : en
  • GB724922A - Improvements in apparatus for storing fruit and vegetables : en
  • US2702623A - Typist's apparatus and writing ribbon enabling typists to have writing that matches for months : en
  • US2702398A - Door closer : en
  • US2702794A - Separation of emulsions : en
  • USD174075S - Television cabinet : en
  • USD174097S - Combined cigarette dispenser and lighter : en
  • FR1087406A - Improvement in flowmeters : en fr
  • GB724793A - Improvements in and relating to hose supporting girdles : en
  • DE1693917U - HOLDER FOR THREAD TUBE. : de en
  • GB724606A - Improvements in or relating to time dividers for use in radar apparatus : en
  • GB724779A - An apparatus for sealing envelopes : en
  • US2702637A - Filtering unit : en
  • AT181234B - Fired ceramic material : de en
  • US2702409A - Hydraulic extrusion press : en
  • CA510313A - Coupler support : en fr
  • CA510320A - Vehicle body : en fr
  • US2702449A - Cotton stripping machine : en
  • US2702558A - Dishwashing machine : en
  • US2702658A - Tie press form : en
  • AU163365B2 - An improved combination lock : en
  • AU249054A - Mechanism and method for classifying and assorting metal sheets : en
  • AU2551554A - Rotary brush orthe like for floor polishing machines : en
  • CA510314A - Initially divided insoles : en fr
  • CA510342A - Method and means for the starting of synthetic yarn spinning : en fr
  • DE1693603U - MONTHLY SLEEPERS. : de en
  • FR1087203A - Portable shower device : en fr
  • GB724668A - Improved production of alkali metal, including ammonium, zirconium or hafnium doublefluorides : en
  • GB724969A - Flush hinge : en
  • US2702400A - Hood hinge : en
  • US2702588A - Seat cushion spring structure : en
  • DE1693772U - MOVABLE PIPE COUPLING, IN PARTICULAR STEAM COUPLING FOR RAILWAY VEHICLES. : de en
  • CA510384A - Accounting machines : en fr
  • US2702770A - Production of friction materials : en
  • US2702483A - Mechanism for converting reciprocating into rotary motion and vice versa : en
  • AT181144B - Manufacture and training of needle bearings : de en
  • DE1693604U - RUBBER ELASTIC BELT : de en
  • DE924071C - Arrangement of a vehicle trailer coupling : de en
  • FR1087473A - Device forming distributor magazine for transmission chain : en fr
  • GB724679A - Improvements in devices for producing workpieces to a given configuration in a latheor like machine tool : en
  • US2702384A - Stapling machine : en
  • US2702387A - Garment construction : en
  • US2702619A - Overload slip clutch : en
  • FR1087583A - Circular hosiery loom of the type comprising two superimposed coaxial needle cylinders : en fr
  • US2702888A - Supporting structure for transformer windings : en
  • US2702465A - Apparatus for the dyeing of fur skins : en
  • US2702827A - Reduction of phosphoric acid corrosion in. a polymerization process : en
  • DE923762C - Tapping pipe clamp : de en
  • DE923886C - Device for fastening the piston pins and crosshead journals on piston engines : de en
  • FR1087298A - Hatch for containers or the like : en fr
  • FR1087225A - Electro-magnetic control devices : en fr
  • FR60939E - File cabinet for cards, account sheets and other documents and objects such as disks : en fr
  • US2702518A - Warning attachment for speedometers : en
  • DE1693933U - HOOD HINGE BOX WITH FLUSHED EDGE FOR MOTOR VEHICLES. : de en
  • CA510315A - Apparatus for underwater seismic operations : en fr
  • AT181231B - Process for the treatment of mica and for the production of sheets, plates and the like. Like. Moldings from it : de en
  • CA510371A - Diamino and substituted diamino tetrahydroxycyclohexanes : en fr
  • DE1693694U - DRAWER. : de en
  • DE1693871U - WASHING MACHINE. : de en
  • FR1087620A - Vehicle suspension method and device : en fr
  • AT181185B - Electrically driven pipe well pump : de en
  • AT181205B - Thief trap : de en
  • US2702861A - Wobbulator : en
  • USD174092S - Brooch or the like : en
  • DE923744C - Method and device for the production of hemispheres or similar rotational profile bodies made of wood, plastic or the like. : de en
  • DE923746C - Elastic steel tape measure : de en
  • US2702734A - Wardrobe garment hanger support : en
  • US2702505A - Fume hood : en
  • US2702544A - Means and method for producing rolled tubular bandages and the like : en
  • US2702884A - Adjustable power divider with directional coupling : en
  • US2702814A - Synthesis of organic compounds : en
  • DE1693503U - FROTTEE SPORTS SOCKS. : de en
  • FR1087102A - Resins with high impact resistance : en fr
  • GB724739A - Apparatus for radio-frequency electric welding of plastic materials : en
  • US2702385A - Baby blanket garment : en
  • DE1693531U - FLAT SUSPENSION MADE OF COIL SPRINGS FOR SEATS AND RECLINING FURNITURE. : de en
  • FR1087210A - Adjustable valve with thermostatic actuation, especially for automatic fire protection systems : en fr
  • GB724811A - Improvements in or relating to crop raking implements : en
  • GB724878A - Improvements in or relating to pocket chess sets : en
  • US2702548A - Insemination tube syringe : en
  • AT181181B - Device for generating an intermittent movement : de en
  • CA510372A - Diamino and substituted diamino tetrahydroxycyclohexanes : en fr
  • US2702611A - Fluid pressure controlled brake for electric motors : en
  • US2702402A - Spring sash balance with tape-locking means : en
  • DE1693594U - WASTE BIN. : de en
  • CA510301A - Circuit breaker with arc chute short circuiting sections of the arc : en fr
  • BE531414A - Cation selective permeability membrane : en fr
  • AT181159B - Process for the device for the continuous production of a tubular wire from a deformable metal strip : de en
  • AT181168B - Device for converting mechanical vibrations into electrical vibrations with the aid of weight-loaded piezoelectric crystals : de en
  • AU259054A - Improvements in or relating to electric generators : en
  • AU200552B2 - Improvements relating to vapour generating and vapour heating units and toa method of operation thereof : en
  • AU204496B2 - Improvements in and relating to derivatives of purine,-- : en
  • CA510356A - Moisture determining devices for materials : en fr
  • AU251254A - Television receiver construction : en
  • US2702451A - Coupling for wristbands to wrist watches, bracelet links, and the like : en
  • US2702585A - Table and bench structure : en
  • US2702662A - Lock bottom box : en
  • US2702733A - Adjustable headrest for chiropractic tables : en
  • DE1693580U - DOSING AND DISTRIBUTION UNIT. : de en
  • FR1087184A - Electric induction motor : en fr
  • FR60905E - Improvements to manifolds for electrical machines : en fr
  • GB724463A - Improvements relating to drums : en
  • US2702704A - Actuating mechanism for sliding doors : en
  • US2702856A - Isolating circuit : en
  • AT181177B - Process for the processing of sulphite waste liquors in the pulp industry : de en
  • CA510416A - Treatment of malt beverages : en fr
  • AU257054A - Improvements in or relating to difference amplifiers : en
  • FR1087167A - Improvements to light metal pistons : en fr
  • US2702586A - Body-supporting device : en
  • CA510394A - Electrode system for electrical precipitators : en fr
  • CA510330A - Header tanks for radiators : en fr
  • AU258254A - Electrical outlet receptacles ofthe insulation piercing type : en
  • AU248254A - Improvements in or relating tothe electrolytic treatment of articles having metallic members associated witha fabric tape : en
  • CA510302A - Demulsifying compositions : en fr
  • AU261354A - Improvements in and relating to electric switches : en
  • AT181183B - Device for fading in and out or cross-fading for cinema cameras : de en
  • CA510358A - Halomethyl compounds of ureas and other amine derivatives and processes for making same : en fr
  • US2702416A - Draught excluding strips, beadings, moldings, and the like : en
  • US2702607A - Pneumatic hand truck : en
  • AU2531554A - An improved stool attachment toa table : en
  • CA510334A - Production of methanol : en fr
  • CA510261A - Counterbalance for optical projection viewer for machine tools : en fr
  • CA510284A - Tie container : en fr
  • AT181195B - Device for producing a zip fastener : de en
  • AT181218B - Padlock : de en
  • AU254854A - Improvements in and relating to therapeutically active aromatic amino ethers : en
  • DE1693505U - FABRIC CLAMP. : de en
  • FR1087429A - Method and device for sizing casings from animal intestines : en fr
  • DE923873C - Gas water heater with main and secondary tap : de en
  • DK78873C - Process for the preparation of the (d, l) -ψ compounds of amino diols. : da en
  • GB724978A - Polarised electromagnetic driving system : en
  • DE923985C - Piston compressor for air and other gaseous media : de en
  • US2702461A - Overwinding preventer for self-winding timepieces : en
  • US2702581A - Production of magnetic sound tape : en
  • FR1087618A - Cocking mechanism for automatic weapons : en fr
  • DE1693856U - NICHE BOLLARDS FOR STEEL GUTTER PLUNGE WALLS. : de en
  • FR1087552A - Liquid clarification : en fr
  • FR60991E - Improvements to electrical regulating devices with stacked carbon elements : en fr
  • GB724582A - Improvements in or relating to circuit arrangements for use in carrier-wave telephone systems : en
  • DE923781C - Skin pass mill for thin sheets : de en
  • DE923983C - Arrangement for heating, in particular drying, an item in an electrical high-frequency field : de en
  • GB724706A - Improved frame or casing for doorways and other openings in partitions and walls : en
  • DE1693546U - ELECTRIC COOKING PLATE. : de en
  • DE1693602U - CLOTHING MADE OF KNITTED PRODUCTS, ESPECIALLY LADIES UNDERWEAR AND HALF SKIRTS. : de en
  • FR1087426A - Improvement in the transport of powdery materials : en fr
  • FR1087598A - Luggage rack forming a spare wheel carrier, for vehicles and in particular for scooters : en fr
  • GB724876A - Improvements in or relating to electrodes for electric furnaces : en
  • DE923711C - Respirator : de en
  • GB724422A - Combination thermostatic mixing and shut-off valve construction : en
  • GB724482A - A method of and apparatus for smoothing toppings on biscuits cakes and the like : en
  • GB724777A - Method of and apparatus for the continuous conveying of textile fibres from carding to winding yarn on spindles : en
  • GB724984A - Improvements in or relating to pivotal spindles for rotary liquid meters : en
  • CA510290A - In-soles for shoes and the like : en fr
  • US2702626A - Tool carrier : en
  • FR1087444A - Improvements to droppers and the like : en fr
  • DE924067C - Factory chair for machine sewing of padded blankets : de en
  • DE924080C - Process for the processing of xylose-containing mother liquors : de en
  • DE924120C - Detachable clamp fastening : de en
  • DE924125C - Motor vehicle that can be used in both directions, especially for agriculture : de en
  • DE1693905U - TILTING BOX FOR DRAWING NEED TO CONSTRUCTION BOARD. : de en
  • FR1087255A - Self-timer gear train shutter : en fr
  • FR1087256A - Wiper blade : en fr
  • GB724818A - Aluminium chloride catalyzed reaction of chloretone : en
  • AU203903B2 - Improvements in powder-filled electrical fuses : en
  • US2702510A - Pump : en
  • DE924108C - Total lock on printing adding machines : de en
  • FR1087178A - Mechanical toy : en fr
  • GB724551A - Improvements in and relating to vacuum cleaners : en
  • GB724635A - Improvements in washing apparatus for the separation of fine particles from gases : en
  • DE1693891U - ELECTRIC AIR PURIFICATION DEVICE. : de en
  • US2702797A - Process for stabilizing a polyurethane : en
  • US2702838A - Semiconductor signal translating device : en
  • CA510366A - Sliding door : en fr
  • DE923740C - Device for attaching a panel to bathtubs made of pressed sheet metal : de en
  • FR1087320A - Development of very short wave emitting devices : en fr
  • FR1087121A - Auxiliary device for welding characters to type bars of typewriters : en fr
  • GB724577A - Gate valve : en
  • GB724954A - Ladles for molten metal : en
  • DE1693537U - FURNITURE MADE FROM WELDED WIRE GRID. : de en
  • DE923939C - Magnetic sound device with a tape or wire-shaped carrier and a device for stopping the carrier drive : de en
  • AT181197B - Beater Mill : de en
  • BE531415A - Cation selective permeability membrane : en fr
  • US2702809A - 3beta, 7, 11alpha-trihydroxy-5-pregnene-20-one and esters thereof : en
  • US2702862A - Housed lamp and fixture : en
  • FR1087523A - Synthetic lubricating oil : en fr
  • GB724942A - Improvements in or relating to frequency-control systems : en
  • AT181178B - Process and device for the production of heat and SO2 from the sulphite waste liquor that occurs in the pulp pit under atmospheric pressure : de en
  • US2702480A - Liquid sampling apparatus : en
  • GB724828A - Improvements in thread trimming machines for textile fabrics : en
  • GB724914A - Shuttle races for looms : en
  • US2702539A - Wall furnace : en
  • FR1087460A - Device for automatically producing a saccade : en fr
  • AT181173B - Process for processing wood into pulp : de en
  • FR1087195A - Process for manufacturing radiators : en fr
  • FR1087356A - Simultaneous application of surgical light and x-ray machine : en fr
  • FR1087529A - Dryer for granular products with multiple and successive air intake, at independently adjustable temperatures, according to need : en fr
  • DE1693937U - DEVICE FOR SANDING WALL TILES OD. DGL. ON SIZE. : de en
  • FR1087331A - Rolling cage with cylindrical rolling elements : en fr
  • CA510281A - Bundling choker : en fr
  • FR1087419A - Improvements to anti-roll suspension systems : en fr
  • FR1087525A - Stable heat resistant austenitic steel : en fr
  • FR60963E - Improvements to the lubrication of two-stroke engines : en fr
  • CA510288A - Structure for supporting folded garments within a transportation container : en fr
  • DE1693709U - CUTTING DEVICE FOR AGRICULTURAL GOODS, ESPECIALLY STRAW. : de en
  • GB724808A - Liquid fuel heating apparatus : en
  • US2702664A - Air, gas, or like fluid compressor : en
  • GB724501A - Improvements in or relating to sanitary belts : en
  • GB724418A - Improvements in methods and apparatus for pitch mining of coal and the like : en
  • FR1087206A - Method of improving the surface properties of powdery materials : en fr
  • GB724898A - Improvements in and relating to gyroscopic stabilisation systems : en
  • FR1087499A - Advanced frequency regulation system : en fr
  • FR1087557A - Improvements to circular knitting machines with independent needles : en fr
  • FR1087485A - Extendable Safety Bumpers for Automotive Use : en fr
  • GB724414A - Improvements in or relating to record strip controlled individual-type casting and composing machines : en
  • US2702500A - Direct action magnetic shutter : en
  • US2702608A - Railway brake : en
  • FR1087108A - Process for impregnating a fibrous material with a non-water soluble resin : en fr
  • DE1693971U - FOLDING STENOGRAM PAD HOLDER. : de en
  • FR1087421A - Axially thrust sealing device, between a housing and a rotating shaft emerging from this housing : en fr
  • GB724402A - Process for exposing the non-metallic protecting layer of a metal container : en
  • FR1087236A - Non-sinusoidal crankshaft mechanism : en fr
  • FR60923E - Combination quick assembly flange : en fr
  • GB724647A - Improvements in and relating to labyrinth glands for moving machine parts : en
  • GB724943A - Improvements relating to precombustion-chamber inserts for internal combustion engines : en
  • DE924115C - Piston pump for hydraulically operated lubricant distributors : de en
  • GB724621A - Improvements relating to a permanent magnetic separating apparatus : en
  • DE861647C - Steering arrangement for motor vehicles : de en
  • FR1087126A - Method and arrangement for the accumulation with integration of controlled charges, and for the division of the frequencies preferably of periodic pulses : en fr
  • FR1087647A - Water degassing process : en fr
  • USD174077S - Television cabinet : en
  • DE1693982U - TOWER COOKER. : de en
  • DE923882C - Electrical system for vehicles, in particular motor vehicles : de en
  • FR1087110A - Self-fixing support device for lids fixed by hinges, in particular for hoods and lids of automobile trunks : en fr
  • FR1087560A - Windshield washing device : en fr
  • DE921593C - Process and device for the extraction of volatile metals from alloys : de en
  • FR1087361A - Radiology cassettes : en fr
  • FR1087551A - Apparatus for drying paper or cardboard cases : en fr
  • GB724600A - Improvements in or relating to centrifugal fans : en
  • GB724897A - Improvements in control systems for motive equipmentsh : en
  • DE924069C - Circuit for a variety of hydraulic or pneumatic servomotors : de en
  • FR1087359A - Protective window for receiving and emitting radiation devices, fitted to mobile devices in a fluid : en fr
  • DE923892C - Process for improving the whiteness of photographic images produced by the silver salt diffusion process : de en
  • GB724474A - Method of and apparatus for the inductive heating of metal workpieces : en
  • DE1693867U - DEVICE FOR MONITORING DRYING PROCESSES. : de en
  • FR1087469A - Electric firing device for automatic weapon : en fr
  • DE923696C - Gloves and face mask for skin care : de en
  • DE923864C - Cathode ray switch, the individual switching contacts of which are supplied with signal currents : de en
  • DE923875C - Device for tightening the screwed head of built-in liquid counters : de en
  • US2702612A - Slack adjuster arrangement for empty and load brakes : en
  • US2702878A - Condenser : en
  • DE1693819U - TORSO-ELASTIC COUPLING BETWEEN A FLYWHEEL AND A PTO SHAFT. : de en
  • DK78866C - Garment with a pocket. : da en
  • GB724634A - Improvements in party line and like circuit arrangements : en
  • FR1087146A - New cyanoalkoxy silanes : en fr
  • FR1087332A - Game : en fr
  • DE923720C - Cleaning of aqueous sugar solutions : de en
  • GB724854A - Improvements relating to the separation of solid substances of different densities : en
  • DE923795C - Bass cover for electro-acoustic devices, especially radio devices : de en
  • FR1087120A - Foodstuffs for soil, animals and humans, and method of preparation : en fr
  • DE923669C - Closed vehicle body, especially for rail vehicles : de en
  • DE924055C - Method and device for the extraction of metals by melting metal-containing products : de en
  • DE923688C - Electric flow heater : de en
  • FR1087150A - Clockwork movement : en fr
  • GR16074B - FAST AND EXACT ADJUSTMENT MECHANISM FOR OPENING THE ENTRANCE OF THE TEXTILE WEBSITE BOX. : el en
  • DE1693711U - PROTECTIVE NET FOR POULTRY FARMS AND THE LIKE. : de en
  • DE923885C - Centrifugal-actuated friction clutch with friction brake that engages automatically when the speed is reduced : de en
  • JPS301125B1 - : ja
  • AT181145B - Toothing with two plus profile shifts : de en
  • DE923918C - Use of ferritic or austenitic iron alloys as pipe material in the production of higher aldehydes and ketones : de en
  • FR1087152A - Method of applying a layer of silver on mirrors : en fr
  • FR1087577A - hygienic bread cases : en fr
  • CA510303A - Alkyd resins containing polymeric alcohols : en fr
  • FR1087309A - Improvements to cylinders, especially for expandable props : en fr
  • DE1693753U - MEASURING VESSEL FOR CONCRETE MIXING MACHINES. : de en
  • DE923941C - Attachment of cover glasses on microscope slides with colored pieces of tissue for microscopic preparations : de en
  • US2702669A - Calorie counter : en
  • US2702419A - Process of casting alkali metals : en
  • US2702870A - Dynamoelectric machine winding ventilation : en
  • US2702893A - Electrical plug receptacle : en
  • DE923676C - Radio frequency power cables : de en
  • DE1693838U - INSOLE FOR FOOTWEAR. : de en
  • FR1087446A - Advanced training in aircraft variometers : en fr
  • GB724542A - Improvements in vehicle suspension arrangements : en
  • GB724599A - Improvements in or relating to spool winding devices for sewing machines : en
  • GB724684A - Improvements in or relating to mechanisms for varying the area of a jet propulsion nozzle of a jet propulsion engine : en
  • US2702606A - Car parking system and apparatus : en
  • GB724608A - Mixing valve for liquids : en
  • GB724893A - Improvements relating to centrifugal drying machines : en
  • FR1087519A - Motion transmission device : en fr
  • US2702676A - Slat mechanism for airplanes with sweptback wings : en
  • AU245154A - Hypodermic injector : en
  • GB724513A - Improvements in and relating to lifting appliances : en
  • FR1087596A - Lapels convertible into suspenders, for swimsuits, beach dresses, sun dresses, or strapless bra : en fr
  • DE1693899U - WARDROBE, IN PARTICULAR WALL CLOTHING. : de en
  • DE1693520U - LIQUID JET CONVERTER. : de en
  • DE1693588U - ADJUSTABLE PAINT ROLL HOLDER. : de en
  • DE924084C - Letter folder mechanism with an oscillating axis of the folding bar that is mounted to be displaceable in the transverse direction of the base plate : de en
  • FR1087340A - Device for fixing a series of volumes capable of being simultaneously read : en fr
  • FR1087576A - Improvement to trouser suspenders : en fr
  • GB724725A - Improvements in or relating to processes for finishing hollow glass bodies and machines for use therein : en
  • DE923914C - Process for obtaining pure nicotinic acid : de en
  • FR1087584A - New application of plastics constituting an improvement in the in vitro culture of tissues and all organisms : en fr
  • GB724615A - Improvements in or relating to a coupling for a flexible metal hose : en
  • GR16071B - FOLDING HANGER. : el en
  • US2702596A - Automobile window screen : en
  • DE1693895U - WASHING AND DISHWASHER HANDLE. : de en
  • US2702481A - Collapsible linkage apparatus : en
  • US2702659A - Liquid level controlled nozzle for fluid pumping and dispensing machines : en
  • US2702803A - Substituted heterodiazoles : en
  • GB724730A - Improvements in or relating to the automatic feeding of discs for a disc changing device : en
  • FR1087574A - Improvements relating to a combined mechanical assembly of pump and heater : en fr
  • FR1087231A - Fixing clamp for cables, pipes, etc. : en fr
  • DE1693597U - STYLE WATCH CASE. : de en
  • FR1087369A - Lining for shirt collars, its manufacturing process and its application to the manufacture of collars : en fr
  • FR1087566A - Assembly of formwork bars : en fr
  • USD174086S - Brooch or the like : en
  • DE1693728U - QUICK RELEASE VALVE FOR AIR BRAKE DEVICES. : de en
  • DE924013C - Toy with boom for holding a tool that can be moved up and down and opened and closed : de en
  • GB724503A - Improvements in and relating to release mechanism for clothes wringer rolls : en
  • FR1087168A - Process for preparing ester oils with low freezing point : en fr
  • GB724986A - Improvements relating to fuel oil injection pumps of internal combustion engines : en
  • US2702848A - Oven griddle : en
  • FR1087368A - Preselector device for adjusting the static gas pressures in an enclosure : en fr
  • DE923947C - Process for electropolishing gold alloys : de en
  • CA510414A - Apparatus for automatically centering and aligning moving objects : en fr
  • FR1087139A - Cylinder head for air-cooled internal combustion machines : en fr
  • FR1087237A - Ejector recoil oil burner : en fr
  • FR1087275A - Cellulose acylation process : en fr
  • FR1087648A - Water-repellent salt shaker : en fr
  • GB724663A - Improvements in or relating to means for actuating a hand-brake on a vehicle : en
  • GB724559A - Improvements in a packaging machine : en
  • GR16077B - PERFECTIONS ARE AFFECTED IN ELECTROLYTIC CELLS, BY THE ACCUMULATORS. : el en
  • AT181210B - Vehicle antenna system : de en
  • DE923929C - Magnetron tubes : de en
  • DE923715C - Fountain pen-like tube pen : de en
  • DE924065C - Closing plate for vacuum vessel : de en
  • DK78869C - Filter element for filtering devices. : da en
  • GB724716A - Apparatus for the assembly and finishing of sets of duplicating forms : en
  • AT181151B - Device for sealing a rotating organ against a stationary pipe : de en
  • FR1087470A - Improvements in phenol recovery processes : en fr
  • GB724920A - Improvements in or relating to thermostatically controlled heating systems : en
  • FR1087199A - Mechanism to grind shape grinding wheels : en fr
  • GB724703A - Improvements in or relating to locks : en
  • USD174096S - Addressing machine : en
  • FR1087528A - Full synthetic yarn stockings : en fr
  • GB724701A - Improvements in and relating to apparatus for drying continuous lengths of textile fibre or "tops" : en
  • DE1693538U - BUCKET HANDLE. : de en
  • GB724648A - A device for controlling the flex of an electric iron when in use : en
  • US2702650A - Receptacle : en
  • GB724535A - Improvements relating to roller bearings : en
  • DE924076C - Refractory body and process for its manufacture : de en
  • DE1693970U - DC SMALL MOTOR, PREFERABLY FOR WINDING WINDING WATCHES AND WATCH-LIKE APPARATUS. : de en
  • US2702819A - Guanidine alkyl aryl sulfonates : en
  • DE1693636U - VINEYARD SHEARS. : de en
  • DE924135C - Garbage truck with pressure plate : de en
  • FR1087496A - Nozzle usable in particular for projecting abrasive materials entrained by an air jet : en fr
  • FR1087569A - Color photography process : en fr
  • US2702463A - Thermal-insulation fabric and method of making the same : en
  • US2702487A - Hydraulic differential control : en
  • FR1087324A - Granulated phosphorescent plastic material and its preparation process : en fr
  • FR1087439A - Method and devices for stripping and preparing the surfaces of materials, in particular materials to be joined by electrical resistance welding : en fr
  • DE1693808U - FORMWORK BEAM. : de en
  • GB724580A - Improvements in or relating to chair : en
  • GB724903A - Improvements in or relating to measuring devices for low electric currents : en
  • DE1693873U - WRING MACHINE. : de en
  • FR1087562A - Apparatus for projection or cinematographic shooting : en fr
  • DE924059C - Process for manufacturing magnetic heads for magnetic sound recorders : de en
  • FR1087405A - Speed variator : en fr
  • GB724732A - Improvements in or relating to starting apparatus for synchronous motors : en
  • GB724912A - Improvements in and relating to an arrangement for securing a dental prosthesis in the wearer's mouth : en
  • DE1693626U - ZELLHORN GLASSES OD. DGL. : de en
  • FR60995E - Fishing reel : en fr
  • GB724702A - Improvements relating to apparatus for the elimination of an alternating current superimposed on a direct current circuit : en
  • GB724727A - Anti-skid brake control apparatus : en
  • GB724731A - Method of and apparatus for making a sand core or mold in which sand is blown into amold core box : en
  • DE1693554U - DEVICE FOR IMPROVING THE ERROR CURVE IN MEASURING WHEEL COUNTERS FOR GASES AND VAPORS. : de en
  • DE1693671U - WELDED SHAFT. : de en
  • DE1693504U - FOLDING HOLDER FOR CLOTHES AND LINEN. : de en
  • FR1087294A - Manufacturing process of building components and products obtained : en fr
  • GB724426A - Apparatus for machining the linings of motor vehicle brake shoes : en
  • GB724459A - Tumbler clothes drier : en
  • GR16069B - NEW CHEMICAL METHOD FOR GETTING CARBON OUT OF CARBON UNDER HEAT DEVELOPMENT. : el en
  • FR1087164A - Lubricating and sliding agents for machining, without chips, of metals : en fr
  • FR1087586A - Jar opener : en fr
  • GB724888A - Improvements in earth resistance measuring instruments : en
  • FR60909E - Devices allowing so-called <<guillotine>> window frames to slide, tilt and ensure their sealing : en fr
  • GB724410A - Improvements in or relating to drawers for cabinets, cupboards, shelves and the like : en
  • USRE23950E - Method and means for chemical analysis : en
  • FR1087626A - Clothes hanger : en fr
  • GB724664A - Electromagnetic resonating cavity with wide tuning variation : en
  • DE923971C - Reset device for bogies (bogies or steering racks) of rail vehicles : de en
  • FR1087372A - Process for the separation of titanium oxide in a sulfuric medium : en fr
  • FR1087559A - Fencing material and method and device for its installation : en fr
  • GB724848A - An improved self-energising internal shoe-drum brake more particularly for motor vehicles : en
  • US2702871A - Electric motor, including an impedance and cooling means therefor : en
  • FR1087377A - Vineyard tractor : en fr
  • DE1693756U - SLIDING BOX FOR NATURAL CHEESE. : de en
  • DE1693810U - SOUND-SOUND PANEL FOR BUILDINGS. : de en
  • DE923778C - Device for the successive lateral transfer of objects or sets of objects from a rotating conveyor belt : de en
  • GB724450A - Improvements in or relating to flow-regulators for fluids : en
  • DE1693513U - AXLE DRIVE UNIT FOR ELECTRICALLY DRIVEN RAIL VEHICLES. : de en
  • GB724752A - Improvements in or relating to the transmission of electric signals : en
  • GB724971A - Improvements in heating appliances for vehicles : en
  • FR1087318A - Advanced scaffolding device : en fr
  • FR60977E - Mine lighting lamp, combined with a firedamp detection lamp : en fr
  • GB724660A - Improvements in or relating to auger heads : en
  • GB724911A - Measuring device : en
  • DE923724C - Steam power plant with two interconnected networks of different pressures : de en
  • DE1693630U - ROUTE OR TOUR MAP. : de en
  • FR1087313A - Method and apparatus for sealing and lining conduits such as flues : en fr
  • GB724553A - Improvements relating to devices for preventing condensation on windscreens and the like : en
  • GB724832A - An improved apparatus for centrifugal casting : en
  • FR1087142A - Bleaching acrylic fibers : en fr
  • GB724783A - Improvements relating to apparatus for feeding cops and bobbins in orderly arrangement to machines : en
  • GB724788A - Improvements in diving boards : en
  • GB724837A - Trigger circuit : en
  • GB724813A - Improvements relating to the formation of silica-alumina slurries adapted for conversion into gel-type catalysts : en
  • GR16075B - HYDRAULIC BRAKE SAFETY DEVICE. : el en
  • FR60999E - Improvements to dynamotors : en fr
  • US2702678A - Cargo loader for aircraft : en
  • US2702867A - Electrical apparatus arranged to have an alternating current output : en
  • DE923870C - Process for the production of a molded body which can be used in casting or pressing workpieces, e.g. B. Model : de en
  • GB724536A - Improvements in or relating to a method of and apparatus for drafting textile fibres : en
  • US2702677A - Aircraft ejection seat : en
  • DE1693886U - LIQUID-FILLED TEMPERATURE LIMITER. : de en
  • DE924092C - DC machine with compensation winding and reversing poles : de en
  • DE923844C - Device for converting chlorine and hydrogen into hydrogen chloride : de en
  • GB724657A - Improvements in or relating to the fining of wine and like beverages : en
  • GB724695A - Improvements relating to continuous weighing of powdered materials : en
  • GB724678A - Improvements in gauges for indicating the size of workpieces in lathes and other machine tools : en
  • DE1693760U - DUST CONTAINER WITH FILTER INSERT FOR COMPRESSED AIR CONVEYOR. : de en
  • DE923680C - Device for obtaining an alternating voltage that can be used as a control variable from a direct voltage and a basic alternating voltage : de en
  • US2702468A - Dust cover for locks : en
  • US2702441A - jones : en
  • US2702470A - Freezemeter : en
  • US2702750A - Manufacture of articles from substances containing silica : en
  • GB724462A - Compensating rolls for handling continuous lengths of materials in the form of strand, ropes, and the like : en
  • FR1087565A - Large panoramic wheel, for fairgrounds, with seats with at least two movements : en fr
  • AT181199B - Centrifugal clutch : de en
  • DE1693506U - FABRIC CLAMP. : de en
  • GB724770A - A method of manufacturing resilient covering layers from coated corrugated paper and more particularly floor coverings or underlayers therefor : en
  • FR60925E - Toddler Diaper : en fr
  • GB724927A - An improved method of and means for filtering dust from gas or air : en
  • DE1693812U - THREAD INJECTION FORM. : de en
  • US2702826A - Separation of hydrocarbons : en
  • DE923733C - Mating connector with a terminal compartment sealed from the outside : de en
  • DE924090C - Circuit for light signals with green, red and replacement red circuits : de en
  • DE924028C - Process for the preparation of ketimines of ketobutyraldehyde : de en
  • DE1693625U - SERIES MICROTOME. : de en
  • US2702683A - Magnetic holder for gasoline filling spout caps : en
  • GB724840A - Improvements in and relating to apparatus for degasifying water, particularly boilerfeed water : en
  • DE924132C - Device for refueling : de en
  • FR1087628A - Advanced Arc Welding Torches : en fr
  • US2702595A - Combination door : en
  • USPP1350P - Camellia plant : en
  • US2702628A - Shrimp sorter : en
  • FR1087103A - Oxygen inlet valve for breathing apparatus and protective breathing apparatus : en fr
  • FR1087285A - A hybrid rooted rose of pure white satin double flowered tea : en fr
  • FR1087464A - Device for covering gaskets and other frames : en fr
  • FR1087643A - Safety devices for projectile initiation rockets : en fr
  • GB724826A - Improvements in or relating to luggage-racks for motor vehicles : en
  • DE1693573U - ROTATING AND FOLDING DISPLAY DISPLAY. : de en
  • US2702824A - Liquid-vapor phase method for producing lower dialkyl sulfoxides : en
  • US2702889A - Pigtail connection between relatively rotatable members : en
  • DE924139C - Loading device for trucks, especially for logs and other cylindrical objects : de en
  • DE923917C - Process for obtaining a magnesia agent consisting of a mixture of magnesium hydroxide and calcium sulfate : de en
  • DE924136C - Garbage truck with pressure plate : de en
  • AT181146B - Torque compensation for multiple cranked crankshafts : de en
  • DE1693999U - PIPE WITH INTERCHANGEABLE MOUTH PIECE. : de en
  • FR1087376A - Knitting Machine Improvements : en fr
  • FR1087433A - Container for the storage and direct tasting of a drink : en fr
  • FR1087602A - Punch and die device : en fr
  • GB724550A - Grooving tools and adapters therefor : en
  • CA510349A - Furnace : en fr
  • DE1693556U - BELOW GAS METER WITH SINGLE PIPE CONNECTION. : de en
  • DE1693672U - WAGON FOR CABIN LINES. : de en
  • US2702688A - Gas turbine nozzle casing : en
  • US2702900A - Corner reflector : en
  • US2702457A - Evaporator structure in absorption refrigeration : en
  • US2702622A - Paper feeding means in accounting machines : en
  • CA510389A - Electrical well logging system : en fr
  • CA510413A - Damper for rotary wing aircraft : en fr
  • DE1693771U - DEWATERING STONE. : de en
  • DE1693829U - MECHANICAL LOCKING BOLT LOCK. : de en
  • AU201484B2 - Hypodermic injector : en
  • AU261054A - A local anaesthetic and process for making it : en
  • AT181250B - Device for ventilation on machine units : de en
  • CA510388A - Snap-out form separating device : en fr
  • US2702722A - Vehicle structure : en
  • US2702872A - Controlled motor-drive unit : en
  • AU257254A - Improvements in or relating to methods of manufacturing grids of large size, more particularly for colour television tubes and grids manufactured by such methods : en
  • AU202639B2 - Improvements in or relating to heat transfer apparatus : en
  • DE1693913U - STEERING CASTOR FOR FURNITURE AND THE LIKE. : de en
  • AT181220B - Mechanical scissors : de en
  • DE1693855U - ADJUSTABLE VENTILATION PIPE LOCK, ESPECIALLY FOR GRAIN CONTAINERS. : de en
  • DE923834C - Process for the production of a refractory material based on molten magnesia : de en
  • FR1087466A - Improvements to descent corridors for bulk materials : en fr
  • FR1087604A - Capping device for containers, flasks or the like : en fr
  • GB724435A - Improvements in and connected with cane planters or like implements : en
  • AT181162B - Process for the extrusion of high-melting, difficult-to-press metal alloys, especially iron and steel : de en
  • AU2545254A - An improved machine for splitting and pitting peaches orthe like : en
  • AT181230B - Device for the production of concrete bodies, in particular ribs prestressed with steel strings for reinforced concrete rib ceilings : de en
  • AT181182B - Optical compensator for cinematographic projection and recording devices with continuous film movement : de en
  • AT181126B - Drive arrangement for organs and / or auxiliary machines of engines with cylinder rows arranged in a V shape : de en
  • US2702462A - Method and apparatus for cutting and binding yarns : en
  • US2702854A - Null detector : en
  • FR1087594A - Bactericidal product intended for agriculture : en fr
  • AU251854A - Improvements in or relating to adhesive repair patches : en
  • JPS302508Y1 - : ja
  • US2702522A - Apparatus for the production of magnetic sound tape : en
  • DE1693969U - GLAZED ELECTRIC RESISTOR. : de en
  • AU2531954A - Improvements in or relating to automatic spraying devices for sheet material such as leather : en
  • DE1693909U - PHONE DIRECTORY STORAGE DEVICE. : de en
  • FR1087193A - Device increasing the sensitivity of a gyroscope : en fr
  • FR1087363A - Improvements to color television systems : en fr
  • AT181122B - Methods and means for controlling plant pests : de en
  • DE1693698U - DEVICE FOR THE GENERATION OF DIFFERENT SOUND SPEEDS, IN PARTICULAR FOR MAGNETIC SOUND DEVICES. : de en
  • DE923865C - Portable dose meter for radioactive radiation : de en
  • GB724676A - Improvements in methods for the continuous drawing of glass and apparatus for effecting the process : en
  • AU202340B2 - Fitting for securing wallcovering plates and sealing the joints thereof : en
  • CA510329A - Aircraft engine starter : en fr
  • AU202878B2 - Improvements in or relating to offset rotary printing machines : en
  • DE1693549U - DEVICE FOR MAKING SLOTS IN WOOD, PLASTIC PRESSED PARTS AND THE LIKE. : de en
  • DE1693706U - HANDLE FOR MOBILE DEVICES. : de en
  • AU251454A - Television receiver chassis construction : en
  • AU203904B2 - Improvements in or relating to clip means : en
  • DE923745C - Solvents and plasticizers : de en
  • DE923764C - Sealing device : de en
  • FR1087521A - Silicone compositions for water repellency : en fr
  • CA510272A - Hydraulically operated vibrating sickle mechanism : en fr
  • CA510408A - Computer : en fr
  • US2702475A - Gauge for dry sand tanks : en
  • US2702775A - Veterinary tetravalent tin compositions : en
  • DE923951C - Chain connecting hooks, in particular for use with snow chains : de en
  • US2702466A - Door lock : en
  • US2702519A - Liquid circulation indicator : en
  • DE1693906U - CABINET FOR CLOTHES, IN PARTICULAR SHOE CLOTHES. : de en
  • AT181140B - Cooling device for heat exchange surfaces with cooling and displacement ribs, in particular for cylinders of internal combustion engines or compressors : de en
  • FR1087472A - Clip-on label enhancements : en fr
  • GB724528A - Improvements in and relating to thermostats for controlling the flow of gases : en
  • AU202419B2 - Improvements in or relating to difference amplifiers : en
  • DE923906C - Carburetor for pressurized liquid fuels : de en
  • DE923859C - Device for quick determination of the fault location in electrical wiring systems : de en
  • DE924100C - Space heater : de en
  • US2702709A - Game board : en
  • DE1693998U - JEWELRY. : de en
  • DE1693684U - BAR FOR WOMEN'S HANDBAGS OD. DGL. : de en
  • DE1693797U - ADJUSTABLE SEAT AND RECLINER CHAIR CAN ALSO BE USED AS A MOBILE SICK CHAIR. : de en
  • DE1693849U - PACKAGING BAG. : de en
  • FR1087290A - Process for obtaining layer supports with thermoplastic films giving alcohol-insoluble, unbreakable and indelible seals : en fr
  • CA510300A - Apparatus for vacuum drying packages of yarn having means for rotating the packages : en fr
  • CA510268A - Combined auto mirror, radio antenna, light and directional signal construction : en fr
  • AT181171B - Circular knife for longitudinal cutting of strips of paper, cardboard, fabric or the like. : de en
  • AU202811B2 - Heat treatment of titanium and titanium base alloys : en
  • DE1693576U - DEPLOYMENT DEVICE FOR DISASSEMBLED PARTS DURING VEHICLE REPAIR. : de en
  • DE923717C - Key bolt butt joint : de en
  • DE1693592U - DISMOUNTABLE TRANSPORT CONTAINER. : de en
  • AT181155B - Method and device for pickling metals, in particular iron and steel : de en
  • US2702751A - Refractory cementitious composition : en
  • US2702670A - Campos : en
  • US2702591A - dickey : en
  • DE923813C - Device for balancing in calculating office machines, in particular ten-key adding machines : de en
  • FR1087589A - Selenium rectifier : en fr
  • GB724687A - Improvements in or relating to luggage bag : en
  • US2702584A - Stool : en
  • AU162063B2 - Improvements in machines for cutting vegetables and like articles : en
  • AU203902B2 - Improvements in powder-filled electric fuses : en
  • CA510283A - Power feed for wood planers : en fr
  • CA510317A - Process for finishing textiles : en fr
  • AT181217B - Grinding wheel : de en
  • DE923820C - Pulsator for milking machines : de en
  • DE1693688U - KIDS BATH. : de en
  • FR1087315A - Fishing trawl rollers : en fr
  • FR1087399A - Improved pot ferromagnetic core : en fr
  • US2702738A - Process of preparing ferrous chloride from mixed chlorides of iron and nickel : en
  • US2702810A - 3-hydroxy-5-pregnene-7, 11, 20-triones and esters thereof : en
  • FR1087338A - Carburetor flame check device, functioning as gas check valve with rotary distribution engines : en fr
  • US2702474A - Well testing device : en
  • US2702609A - Accurate positioning device : en
  • DE1693823U - BOX. : de en
  • DE923768C - Farm wagon with wheel axles that can be swiveled in opposite directions about a vehicle longitudinal axis : de en
  • DE923858C - Coil with a core pre-magnetized by a permanent magnet : de en
  • DK78895C - Method for drying with acid activated and washed bleaching earth. : da en
  • AU3452563A - A filter apparatus and an activated carbon filtering cell for use in the apparatus : en
  • DE1693656U - ROLLER SKATE. : de en
  • DE923846C - Process for the production of new bisphenylthioureas : de en
  • DE924032C - Device for producing cell ice : de en
  • DE924043C - Wall dowel for curtain iron : de en
  • FR1087342A - Erasable wall-mounted footrest device : en fr
  • GB724400A - Improvements in surface treating devices : en
  • GB724652A - Aircraft fuel systems and booster pumps therefor : en
  • DE1693677U - TOOL FOR MANUFACTURING AN SLIDING PROTECTION FOR LEATHER SOLES. : de en
  • USPP1352P - Pettingill : en
  • US2702545A - Trouser construction : en
  • US2702482A - Protective apparatus : en
  • DE1693781U - COMPENSATOR WHICH SHOWS ERRORS OR CORRECTIONS OF AN ELECTRICAL MEASURING INSTRUMENT DIRECTLY. : de en
  • DE923678C - Arrangement for generating a reciprocating pivoting movement of fans, table compartments or the like. : de en
  • CA510347A - Compound carburetion system : en fr
  • CA510411A - Machine for wire binding boxes or the like : en fr
  • DE1693611U - KNITTED HOSE. : de en
  • DE923783C - Device for wet treatment, e.g. B. for dyeing, of textile goods in closed containers with over 100íÒ heated liquor : de en
  • DE1693713U - DEVICE FOR BLEEDING AN OIL CIRCUIT. : de en
  • GB724502A - Improvements in or relating to painters' palettes : en
  • DE1693544U - HEATING STOVE INSERT. : de en
  • DE923697C - Kitchen appliance with drive motor housed in a handle : de en
  • DE924016C - Labeling machine for labeling round objects : de en
  • AU259154A - Combined circular septic tank and filter : en
  • DE923674C - Electromagnetic selector relay : de en
  • DE1693638U - DOG COLLAR AND Leash. : de en
  • FR1087157A - Advanced fuel pump : en fr
  • FR1087489A - Improvement to flat seals : en fr
  • FR1087536A - escapement for instruments with clockwork mechanism : en fr
  • FR1087595A - Lock for door, window and others : en fr
  • SU99516A1 - Device for compaction of straw in hoppers : en ru
  • DE923671C - Selector switch arrangement with automatic identification of an absent participant : de en
  • FR1087346A - Improvements made to assemblies made up of an internal combustion engine equipped with a starter and a carburetor fitted with an auxiliary thermostat-controlled starting device : en fr
  • FR1087153A - Apparatus for mixing and homogenizing powdered or fine grain materials : en fr
  • GB724468A - Improved apparatus for testing the dielectric strength of the insulation of electricconductors : en
  • DE1693859U - WOVEN TAPE. : de en
  • US2702397A - Windshield wiper : en
  • AT181233B - Process for the production of a sound-absorbing plaster : de en
  • AU204752B2 - Improvements in or relating to modified polyvinylal compositions andthe coating of electrical conductors therewith : en
  • DE1693869U - DRUM FOR LAUNDRY CENTRIFUGE. : de en
  • DE923963C - Roll bar discharge device : de en
  • DE923796C - Circuit arrangement for telephone systems with audio frequency selection : de en
  • DE1693613U - ARRANGEMENT ON KNITTING APPARATUS. : de en
  • DE1693809U - FORMWORK BEAM. : de en
  • DE923754C - Piston machine with at least one piston, which is connected by two connecting rods with two shafts located in the center of the axis of the piston and rotating in opposite directions, in particular a single-piston internal combustion engine : de en
  • FR1087185A - Improvements to cups or similar objects : en fr
  • DE1693981U - SYRINGE CARTRIDGE WITHOUT SYRINGE FRAME WITH SCREW-IN CANULE. : de en
  • DE923965C - Handle attachment for brooms, scrubbers and similar devices : de en
  • DE924033C - Method of introducing molten slag into molten iron or metal : de en
  • DE1693632U - AUTOMATIC PAYOUT DEVICE FOR GAME DEVICES. : de en
  • DE923767C - Damper for wind instruments : de en
  • FR1087611A - Ring for fixing reels on fishing rods : en fr
  • FR60993E - Improvements to the process for preparing alkali metal cyanates : en fr
  • GB724658A - Improvements in or relating to machines for cold-bending pipes : en
  • GB724786A - A method for improving and preserving the properties of artificial sponges : en
  • DE923867C - Process for dielectric welding, preferably seam welding, of the two uppermost layers of a stack of thermoplastic plastic films consisting of three or more films : de en
  • FR1087505A - Decorative and advertising support for aquarium or other objects : en fr
  • DE1693561U - VIBRATION-DAMPED SUSPENSION OF A FAN MOTOR, ESPECIALLY FOR ROOM HEATERS. : de en
  • DE923804C - Cold cathode follower discharge tubes : de en
  • FR1087335A - Further training in wheatstone bridge measurement setups : en fr
  • DE1693901U - BRACKET FOR THE BACKREST OF CHAIRS, ARMCHAIRS OR. DGL. : de en
  • DE1693887U - DEVICE TO PREVENT UNAUTHORIZED SWITCH-ON OF PUSH KEY CONTROLLED DEVICES. : de en
  • DE1693722U - EQUIPMENT FOR PHOTOGRAPHIC AND OPTICAL EQUIPMENT AND INSTRUMENTS. : de en
  • DE923950C - Suspension for the steering wheels on tractors or the like. : de en
  • US2702616A - Power transmission : en
  • US2702712A - Detachable toolholder : en
  • US2702514A - Counterflashing : en
  • AT181157B - Device for the production of blades for impellers for turbines from a full workpiece : de en
  • AU162687B2 - Anew and improved belt fastener : en
  • DE923986C - Slide clamp for gently grasping and compressing sensitive vessels and organs : de en
  • DE924075C - Sandblasting method and device for surface treatment : de en
  • FR1087179A - Tilting and height-adjustable school table and also adjustable seat : en fr
  • GB724427A - Improvements in or relating to proof presses : en
  • GB724653A - Improvements in machines for heating hair waving clips : en
  • GB724765A - Improvements relating to the driving of piles : en
  • FR1087197A - Polymer production process : en fr
  • FR1087550A - Method and machine for winding sleeves, in particular textile sleeves : en fr
  • GB724953A - Improvements relating to stuffing boxes for centrifugal pump and other rotary shafts : en
  • GB724639A - Hanging folder : en
  • GB724909A - Improvements relating to the production of substantially vacuum-tight joints betweenmetallic members : en
  • DE923689C - Process for gluing individual parts made of wood or for treating any other material by intermittent exposure to high-frequency electrical fields : de en
  • DE924112C - Steering device for crop harvesting machines, especially combine harvesters : de en
  • GB724740A - Water cooling means for a shaft furnace : en
  • DE1693586U - SHOE INSERT. : de en
  • DE1693654U - EMBOSSED BODY IN ROLLER OR PLATE SHAPE. : de en
  • DE923777C - Conveyor device for containers with an endless chain : de en
  • DE923896C - Device for switching the motor drive to manual operation with a retractable top for motor vehicles and. like : de en
  • FR1087591A - Childbirth release device : en fr
  • FR1087500A - Improvements to suspension devices for electromagnetic instruments : en fr
  • FR1087390A - Method and devices for clearing dams : en fr
  • FR1087432A - Handle box : en fr
  • GB724623A - Apparatus for glueing boards or square timbers which are preferably interengageable longitudinally : en
  • US2702812A - 11beta, 14alpha, 17alpha-trihydroxyprogesterone : en
  • GB724711A - Improvements in bogie frames for railway and like vehicles : en
  • DE1693590U - INFLATABLES DRIVING TOY, IN PARTICULAR TOY CARS. : de en
  • DE1693758U - CHEESE PACK. : de en
  • DE1693848U - PACKAGING BAG. : de en
  • DE1693959U - READ-IN DEVICE FOR TRAINING MACHINES. : de en
  • FR1087379A - Improvements to mirrors or double reflection glasses : en fr
  • FR60948E - Pendulum-suspended rotating discharge centrifuge : en fr
  • AU254554A - Improvements in or relating to sequence-operating control systems for electric motors and control switches for use in such systems : en
  • CA510367A - Universal coupling for conveyers : en fr
  • DE923701C - Drive device for broadband magnetogram carrier : de en
  • FR1087233A - Reverse gear mechanism intended for retrofitting to vehicle engines : en fr
  • FR1087467A - Improvement in diaphragm pumps : en fr
  • FR1087416A - Package lifting device or the like : en fr
  • FR1087124A - Installation for transmitting and receiving fire and accident signals : en fr
  • GB724590A - Improvements in or relating to timing relay circuit arrangements : en
  • GB724709A - Method of making magnetic cores : en
  • FR60988E - Spherical piston refrigeration compressor and mechanical applications of the spherical piston : en fr
  • GB724395A - Method for producing a heat and cold insulating and sound-absorbing composition and for the execution of subflooring and structural plates, and products obtained by the method : en
  • GB724968A - Improvements in or relating to float operated valves : en
  • US2702680A - Pilot's escape capsule : en
  • AU200454B2 - Improvements in or relating togas turbine engines : en
  • FR1087307A - Handling device : en fr
  • DE1693795U - EQUIPMENT ON LIFTING AND LOWERING CHAIRS. : de en
  • DE923726C - Swivel sliding door, especially for vehicles : de en
  • DE923982C - High resolution electron microscope : de en
  • GB724760A - Improvements in, or relating to, apparatus for coating wires, threads and the like : en
  • AU2633654A - Anew and improved belt fastener : en
  • GB724764A - Means for detaching closure caps or crown corks from bottle necks : en
  • GB724613A - Improvements in thermionic valve amplifiers : en
  • US2702651A - Snap action hinge for box covers : en
  • DE923774C - Profile processing device with optical image of the workpiece : de en
  • DE923792C - Process for the production of calcium cyanamide that can be used as a normal fertilizer and as a top fertilizer : de en
  • FR1087415A - Sink bowl with removable odor stopper, rubber : en fr
  • GB724803A - Articulated ship : en
  • FR1087360A - Advertising process : en fr
  • GB724738A - Carbon cathodes for electrolytic cells : en
  • GB724823A - Duplicating forms and the like : en
  • DE924058C - Device for quantity limitation, mainly for milk heaters : de en
  • FR60980E - Control for starting motors for motor vehicles : en fr
  • GB724743A - Mixtures of polyvinyl acetal resins with rubbery synthetic polyisoprene : en
  • FR1087224A - Electric drying installation : en fr
  • US2702829A - Storage battery cell plate integrator : en
  • US2702435A - Ceramic ware drier : en
  • US2702736A - Polar linear recorder : en
  • US2702668A - dustin : en
  • DE1693631U - ROTATING CALENDAR. : de en
  • DE1693774U - MONITORING DEVICE FOR TELEPHONE EXTENSION SYSTEMS. : de en
  • DE924046C - Straight guide bar provided in a groove in the building board : de en
  • GB724565A - Improvements in the operation of shaft furnaces : en
  • GB724807A - Improvements in and relating to apparatus for applying getters to leading-in wires of electric lamps and similar devices : en
  • US2702769A - Method of making sponge rubber articles and product : en
  • AU204252B2 - Television receiver construction : en
  • GB724519A - Improvements in or relating to tables, desks, stands and like articles of furniture : en
  • GB724804A - Improvements in doctors for paper-making and like machines : en
  • DE1693645U - GLASS PANEL. : de en
  • FR1087209A - Improvements to soap compositions : en fr
  • FR60986E - Independent saddlebag holder for cycles and motorcycles : en fr
  • GB724423A - Improvements relating to the suspension of electrodes in electric furnaces : en
  • DE1693794U - MIRROR WITH FRAME. : de en
  • FR1087354A - Process for preparing the salts of vinyl benzene parasulfonic acid : en fr
  • AU251554A - Welding composition for depositing soft iron : en
  • DE1693801U - RUBBER INTERLAY ON INSULATING BOTTLES. : de en
  • GB724480A - Improvements in or relating to induction heating : en
  • GB724697A - Improvements relating to fluid pressure and/or flow responsive electric switches : en
  • GB724797A - Improvements in or relating to apparatus for cutting glass phials : en
  • GB724769A - Improvements in or relating to devices for measuring very weak currents : en
  • GB724708A - Process for improving the knock stability of gasolines : en
  • AT181166B - Method and device for cutting metals and their alloys using oxygen : de en
  • CA510390A - Radio aerial : en fr
  • DE1693920U - VENTING CAP FOR VENTILATION SCREENS ON PROPERTY. : de en
  • DE1693697U - INTERCOM WITH A FILTER TO RAISE DISCRETE FREQUENCY AREAS. : de en
  • GB724403A - A combination of antennae : en
  • GB724632A - Pneumatically operated control apparatus : en
  • DE1693940U - HAND GRINDING SMOOTH AND POLISHING DEVICE. : de en
  • FR1087418A - Improvements to straw balers comprising an oscillating piston whose movement is linked to that of the straw feeders : en fr
  • GB724773A - Improvements in garden shears : en
  • GB724843A - Refrigerator breaker strip and control assembly : en
  • FR1087141A - Visit card : en fr
  • GB724861A - Improvements in or relating to absorption refrigerating apparatus : en
  • FR1087568A - Material handling machine : en fr
  • DE912036C - Ball spark plug for internal combustion engines : de en
  • FR60904E - Method of forming a hard metal deposit on the surface of metal objects : en fr
  • DE923693C - Compressor with crank loop : de en
  • DE923863C - Electron tubes for generating or amplifying very short electrical waves : de en
  • US2702563A - Combination spigot and adapter with venting means : en
  • US2702749A - Methods of fining glass and compositions therefor : en
  • CA510343A - Treatment of isomeric ester mixtures : en fr
  • FR1087128A - Process and device for the combustion or gasification of liquid or liquefiable substances, in particular those which are difficult to burn : en fr
  • AT181238B - Process for applying a protective layer to packaging materials for adhesive masses or masses that soften under the action of temperature and for treating containers for the molding of such masses : de en
  • US2702782A - Hydrocarbon conversion : en
  • AU256254A - Method of and apparatus for automatically measuring the specific radiation absorption capacity per unit of mass of solid particles : en
  • US2702412A - Construction joint for panel assemblies : en
  • AT181186B - Device for sealing a shaft duct : de en
  • AU1144555A - Improvements in or relating to heat transfer apparatus : en
  • AU258354A - Multistory building having ramp access between floors : en
  • US2702532A - Exhaust valve cooling system : en
  • US2702405A - Apparatus for molding comminuted material : en
  • CA510361A - Series capacitor protection : en fr
  • CA510322A - Apparatus for the continuous milling of plastics : en fr
  • CA510382A - Radio control circuit : en fr
  • US2702440A - Device for illuminating paintings : en
  • US2702852A - Automatic frequency control circuit : en
  • CA510294A - Garbage disposal unit : en fr
  • AT181170B - Process and device for the production of coated paper : de en
  • AT181236B - Folding box for an electric light bulb or the like. : de en
  • AT181135B - Lubrication of a crankshaft, in particular for motorcycles : de en
  • DE923816C - thresher : de en
  • DE923938C - Tonearm for speaking machines with swivel bearing open on one side : de en
  • CA510351A - Locomotive underframe : en fr
  • US2702840A - Auto light switch and battery saver : en
  • DE1693702U - SAMPLE CHANGER TO PERFORM SERIAL EXAMINATIONS FOR RADIOACTIVITY. : de en
  • DE1693910U - SOUND FURNITURE IN DISPLAY CASE, IN PARTICULAR ROUND AND / OR TELEVISION RECEIVER COMBINATION DEVICE. : de en
  • DE1693944U - POCKET KNIFE. : de en
  • FR1087371A - New observation system for radar and similar devices : en fr
  • FR1087383A - Plow lifting device or the like : en fr
  • AU248454A - Bis-p-fluorobenzyl disulphide, process of making itand compositions containing it : en
  • FR1087507A - Improvements to refrigerator cabinets and the like : en fr
  • FR1087637A - optical signal transmitter, in particular for doubling motor vehicles : en fr
  • US2702833A - Method of and means for making magnetic records : en
  • AU254954A - Improvements relating to vapour generating and vapour heating units and toa method of operation thereof : en
  • GB724820A - Improvements in or relating to the casting of holes in concrete foundations or the like : en
  • FR1087373A - removal of water suspended in crude oil : en fr
  • DE1693984U - EXPANDER CAP FOR INSULATED BOTTLES. : de en
  • US2702418A - Method of and apparatus for making cores : en
  • CA510354A - Copolymers of vinylidene cyanide with vinylchloride : en fr
  • GB724977A - Improvements in or relating to radiation image transformers : en
  • GB724472A - Method of mechanically producing false hair curls from synthetic filaments : en
  • AT181226B - Exercise machine : de en
  • CA510339A - Pneumatic connections for aircraft wheel inner tubes : en fr
  • DE924068C - Low or no load protection through special crevice drainage with single-stage feed pumps : de en
  • FR1087265A - Variety of rose and its production process : en fr
  • DE923924C - Wall bushing for high voltage lines : de en
  • FR60942E - Semi-automatic capacity meter for liquids : en fr
  • CA510308A - Anticoagulant composition : en fr
  • DE1693888U - SOCKET FOR HIGH VOLTAGE RECTIFIER TUBES, ESPECIALLY IN TELEVISIONS. : de en
  • DE1693990U - AIR DUCT PLATE FOR VENTILATION AND AIR CONDITIONING SYSTEMS. : de en
  • US2702411A - Method for forming and embossing thermoplastic materials : en
  • AT181212B - Gear change transmissions, in particular for motorcycles : de en
  • AU200390B2 - Stable liquid shampoos : en
  • FR1087423A - New concrete construction elements and their manufacturing process : en fr
  • FR1087610A - Device for cutting sections by means of a disc-shaped tool such as a circular saw, a cut-off wheel, etc. : en fr
  • GB724534A - Improvements in fire hydrants fitted with a valve : en
  • GB724667A - Improvements in electrical plug and socket connectors : en
  • GB724936A - Improvements relating to piston rings : en
  • GR16078B - ARTICLE SPEED CONNECTOR OF CORNER TUBES. : el en
  • DE923803C - Brush holder with brush : de en
  • DE1693610U - FLIGHT LAMP, ESPECIALLY FOR VEHICLES. : de en
  • DE924138C - Drive of several roller or roller conveyors arranged one above the other : de en
  • DE1693685U - VEGETABLE SLICER. : de en
  • DE923919C - Decomposition system that works with slow electrons : de en
  • GB724552A - Improvements relating to suction cleaners having insecticide vaporisers : en
  • DE1693686U - KNIVES WITH WAVES OR SAW-SHARPENED FOR VEGETABLES AND CABBAGE PLANERS. : de en
  • US2702721A - Container for transporting and dumping devices : en
  • GB724531A - Compressor and drive : en
  • CA510292A - Paper making machine : en fr
  • GB724880A - Leaded glass panes : en
  • DE923989C - Writing and drawing table : de en
  • FR1087518A - lightweight prefabricated element for construction : en fr
  • DE924133C - Razor-shaped thinning device : de en
  • GB724417A - Improvements in or relating to metal-to-glass seals : en
  • DK78870C - Process for the preparation of esters of mandelic acid. : da en
  • DE923944C - Paper tape circuit for printing punch card machines : de en
  • CA510279A - Dustbin with hinged cover : en fr
  • US2702471A - Means for measuring individual aerosol particles : en
  • DE923002C - Stand-up collar with shape retention insert : de en
  • DE924118C - Pipe coupling : de en
  • FR1087125A - Carbonization process : en fr
  • FR1087370A - Electric lamp socket : en fr
  • FR1087512A - Anti-glare device for vehicle mirrors and others : en fr
  • FR1087537A - Spark ignition engine : en fr
  • FR60914E - Improvements to light constructions with rapid execution : en fr
  • GB724489A - Edge roll for spring mattress structures : en
  • GB724508A - Cutting tool : en
  • GB724646A - Improvements in or relating to roof constructions : en
  • GR16067B - AUTOMATIC TABLE MONEY RETURNS TO FACILITATE THE FUNDS OF STORES, THEATERS, CINEMAS, ETC. : el en
  • DE1693731U - DEVICE TO DISPLAY THE EXCEEDED PERMISSIBLE ENGINE SPEED IN SMALL MOTORCYCLES. : de en
  • DE865525C - Method and device for aligning the fish according to their prone and supine position for machining : de en
  • FR1087542A - Arc welding device : en fr
  • GB724841A - Improvements in the lubrication of barrels for rotary rock drills : en
  • CA510276A - Steering mounting for outboard motors : en fr
  • CA510407A - Surface discharge spark plug for low voltages and condenser discharge : en fr
  • GB724970A - Vehicle lamps : en
  • DE1693696U - ELLIPTICAL CIRCLE. : de en
  • FR1087463A - Safety valve or the like : en fr
  • FR1087535A - Process for filling pharmaceutical ampoules with solid products : en fr
  • FR60987E - charcoal brooder for chicks : en fr
  • GB724917A - An improved extrusion press more particularly for cable sheathings : en
  • GB724591A - Electric clutch-brake driving mechanism : en
  • GB724774A - Processed coking coal : en
  • GB724778A - Process of roasting sulphur-containing materials in a fluidized bed : en
  • DE923802C - Receiving arrangement for electrical remote controls : de en
  • FR60912E - Process for hermetic sealing of all opening parts : en fr
  • GB724855A - Control mechanism for variable pitch propellers : en
  • DE923763C - Safety device for oil seal with axial sealing ring : de en
  • DE923878C - Steering of combine harvesters : de en
  • DE924008C - Hydraulic speed control of oil motors or power pistons : de en
  • GB724682A - Improvements in or relating to stabilised transistor-amplifiers : en
  • AT181174B - Process for the production of paper stock : de en
  • GB724965A - Improvements in or relating to pneumatic cleaning of open-topped containers : en
  • US2702446A - Lap : en
  • US2702503A - Poultry battery : en
  • US2702727A - Trestle : en
  • FR1087292A - Ophthalmic glasses : en fr
  • FR1087317A - Powder box with a perforated wall and apparatus for obtaining the perforated wall of such a box : en fr
  • AU252454A - Improvements relating to gripping devices for belts, straps andthe like, for example, aircraft seat safety belts : en
  • CA510380A - Refrigerating system including defroster drainage receptacle and support therefor : en fr
  • DE1693897U - EYE FOR HANGING PICTURES, BOARDS, POSTERS ETC. ON WALLS ETC. : de en
  • GB724872A - Improvements in or relating to ironing machines : en
  • FR60924E - Liquid spray device : en fr
  • GB724948A - Improvements in or relating to rotary joints or connections for the passage of fluidbetween stationary and rotary members : en
  • FR60945E - Corrosive resistant receptacle encased in some other sheathed receptacle, without cover or with removable cover : en fr
  • GB724457A - Process for the production of finely divided silica and alkali metal formate : en
  • GB724884A - Apparatus for checking and replacing oil in engine sumps : en
  • GB724443A - Apparatus for shearing by hand an organic tissue or other substance : en
  • GB724574A - Improvements relating to cartridge type electric fuse-links : en
  • GB724850A - Improvements in or relating to electrically conductive colloidal graphite solution : en
  • FR1087163A - Device for suspending goods in vehicles : en fr
  • DE923709C - Tool holder for screw fastening of milling cutters or similar rotating tools : de en
  • DE923988C - Intestinal and vaginal tampon for animals : de en
  • DE924061C - Device for setting the rotatable parts of the display device in cash registers, calculating and accounting machines, in particular key lever registers : de en
  • US2702689A - Vehicle dolly : en
  • DE923874C - Device for quantity measurement and simultaneous limitation of the flow rate of liquids : de en
  • GB724930A - Manufacture of signal translating devices including silicon bodies : en
  • DE923776C - Device for automatic loading of the conveyor belt running after a drying room or the like : de en
  • DE923835C - Bulk goods distribution device : de en
  • DE923946C - Procedure for limiting the number of seedlings in beet seed knobs : de en
  • FR1087276A - Process for the preparation of steroids : en fr
  • US2702456A - Air conditioning system : en
  • US2702542A - Splint for foot deformations : en
  • GB724902A - Improvements in or relating to the manufacture of artificial threads : en
  • DE1693557U - DEVICE FOR MATERIAL TESTING USING ULTRASONIC IMPULSES. : de en
  • DE1693667U - COMPOSITE CONTAINERS FOR CHEMICAL LIQUIDS. : de en
  • DE1693874U - DEVICE FOR WASHING, IRONING AND DAMPING TIES. : de en
  • DE1693898U - PROTECTIVE BAR FOR KNIFE. : de en
  • DE923935C - Carrier for watch and picture : de en
  • DE1693830U - MOVABLE SHEARING PLANT. : de en
  • DE923748C - Feeding device on automatic scales, especially for flour and flour-like goods : de en
  • DE924060C - Arrangement for switching back lines on magnetic recorders : de en
  • DE924140C - Method and device for drying, in particular carbide sludge : de en
  • GB724821A - Improvements in or relating to binocular magnifying devices : en
  • US2702766A - Method and apparatus for processing strip material through treating units : en
  • DE1693911U - CLAY FURNITURE. : de en
  • US2702895A - Terminal connector : en
  • AT181180B - Device for generating electric flashlight : de en
  • AU259854A - Method for producing hydrazine : en
  • DE1693673U - TELEVISION RECEIVER. : de en
  • DE924124C - Motor vehicle, in particular all-terrain vehicle : de en
  • US2702761A - Method of impregnating fiber insulation board : en
  • FR1087339A - Bottle holder device : en fr
  • GB724547A - Improvements in and relating to cupola stacks or towers : en
  • AU249154A - An emulsifiable cutting oil containing a partial fattyacid ester ofa polyhydric alcohol : en
  • CA510338A - Roller skate wheel : en fr
  • AT181149B - Sealing of separation and expansion joints in pipelines : de en
  • US2702391A - Combined carrier and coupling for wall fixtures : en
  • DE923901C - Dough rolling mill : de en
  • DE1693845U - CYLINDRICAL CONTAINER WITH SEAMED PINCH CLOSURE. : de en
  • FR1087253A - Development of wiper controls : en fr
  • FR1087401A - Locking device for tools with two pivoting arms : en fr
  • FR1087504A - Improvements in the use of oscillating circuits : en fr
  • DE1693558U - ARRANGEMENT FOR STORAGE OF CONCRETE SAMPLES. : de en
  • US2702837A - Multistage broad band signaltranslating system : en
  • CA510387A - Microwave antennas : en fr
  • DE923721C - Process for the production of filters of all kinds using plastics and binders based on polybutadiene and degraded natural rubber : de en
  • DE923770C - Truck with sets of wheels carried by bogies : de en
  • US2702741A - Tower reactor : en
  • US2702845A - Housing for manually actuated switches : en
  • USRE23951E - graham : en
  • AU166030B2 - An improved stool attachment toa table : en
  • CA510332A - Agricultural machine : en fr
  • DK78894C - Method of making and decorating plastic articles. : da en
  • FR1087487A - Improvements to birthing cups : en fr
  • FR1087556A - Coating coated paper : en fr
  • GB724626A - Improvements in and relating to snap fastener sockets : en
  • GB724918A - Improvements in or relating to methods for the manufacture of bags and sachets : en
  • DE1693985U - KETTLE OR POT WITH CURVED BOTTOM. : de en
  • GB724444A - Sewing machine motor speed controllers with illumination means : en
  • DE1693545U - EXHAUST FLAP. : de en
  • DE1693601U - CHANGING COLLAR WITH AND WITHOUT BREAST INSERT FOR SHIRTS ETC. : de en
  • DE1693833U - PENCIL EXTENSION WITH SCREW CAP MADE OF METAL, LIGHT METAL OR COMPRESSED MATERIAL. : de en
  • FR1087119A - Spring mattress closing method : en fr
  • FR1087166A - Dye formers for color photography : en fr
  • FR1087515A - Detergent and leachate : en fr
  • CA510278A - Adjustable transducer : en fr
  • US2702574A - Method and machine for removing skins from nuts : en
  • DE1693744U - DYE CONTAINER MADE OF THERMOPLASTIC PLASTIC FOR BALLPOINT PEN AND INJECTION FORM FOR ITS PRODUCTION. : de en
  • DE923772C - Rearview mirror for motor vehicles : de en
  • US2702498A - arthur : en
  • US2702610A - Shock absorber for vehicles : en
  • US2702691A - Generator system for producing rotating vibratory field : en
  • US2702740A - Method for preparing calcium hydride : en
  • US2702757A - Refining titanium bearing materials : en
  • US2702818A - Free-flowing surface active agent in discrete-particle form : en
  • CA510381A - Antenna for vehicle mounting : en fr
  • FR1087457A - Rapid dispensing system with automatic totalisers for cash registers or other devices used to classify and dispense coins : en fr
  • DE1693768U - STANDING GRATE WITH CONTAINER HANGING INTO A DRAWER. : de en
  • AU248154A - A process for the bleachingof cellulosic textile' materials : en
  • AU2551854A - Improvements relating tothe preservation of perishable goods : en
  • US2702578A - Double acting bending dies : en
  • US2702767A - Method and apparatus for cleansing milking machines : en
  • US2702781A - Method of producing streptokinase and streptodornase : en
  • US2702835A - Erase head for magnetic recorder : en
  • US2702566A - Weaving loom clamp : en
  • US2702735A - Printer for computer for gasoline pumps : en
  • DE1693718U - PAPER SACK OR BAG FOR PACKAGING VENTILATED GOODS. : de en
  • FR1087501A - Improvements in the purification of gas plant effluents : en fr
  • DE923884C - Compressed air drive for a work device operated by a rotating hammer mechanism : de en
  • FR1087314A - Improvements to regulators : en fr
  • AT181118B - Method for selective weed control in cultures of gladioli, irises and the like. similar plants : de en
  • US2702653A - Key turning device : en
  • AT181161B - Concrete iron bending machine, in particular for the production of weak iron brackets : de en
  • AT181211B - Spray gun : de en
  • US2702431A - Spacing block setting mechanism for photoprinting apparatus : en
  • AU258554A - Improvements in powder-filled electrical fuses : en
  • DE924083C - Method and device for manufacturing dies : de en
  • DE1693954U - FEED CHANNEL. : de en
  • DE1693934U - LOAD CARRIERS FOR MOTOR VEHICLES. : de en
  • US2702496A - Developed surface terrain model cutting machine : en
  • US2702806A - Chemical compounds and processes of preparing the same : en
  • DE1693950U - BAG OF PAPER, CELL GLASS OD. DGL. WITH SECURITY LATCH. : de en
  • US2702713A - Chuck : en
  • US2702800A - Separation of alpha-, beta-, and gammacaseins from whole casein : en
  • AT181110B - Drying system for corn on the cob : de en
  • AT181148B - Flexible clutch disc : de en
  • AT181248B - Conveyor device for transporting tubes in weaving operations : de en
  • AT181109B - Precision seeder : de en
  • US2702850A - Globe for luminaires : en
  • USD174102S - Pendant or similar article : en
  • US2702873A - Screen structure for color television cathode-ray tubes : en
  • DE923843C - Process for the generation of fuel, in particular synthesis gases, from gaseous or liquid fuels and lump fuels : de en
  • GB724445A - Method of and apparatus for shaping hollow metal bodies : en
  • GB724601A - Improvements in or connected with fishing reels : en
  • DE924089C - Fall arrest device for rail vehicles, especially mining trucks : de en
  • US2702728A - Weighing scale bearing : en
  • US2702846A - Noble monatomic gas shielded magnetic field controlled electric arc welding process and apparatus : en
  • DE923823C - Post-forming machine tool, in particular post-forming milling machine : de en
  • FR60933E - Plug : en fr
  • FR60959E - Devices for the assembly of building elements : en fr
  • GB724628A - Improvements in control switches for electric motors : en
  • DE923452C - Dental equipment rack : de en
  • DE1693858U - AIR TOOL EQUIPPED BACKHOE BUCKET. : de en
  • FR60911E - Method and device for spraying liquid : en fr
  • DE924014C - Carbide drill : de en
  • FR1087127A - Process for the preparation of light-resistant styrene polymers : en fr
  • FR1087413A - Separation of solid particles from gas mixtures : en fr
  • GB724568A - Improvements relating to hydraulic braking arrangements, particularly for motor vehicles : en
  • GB724866A - An improved method of and installation for cold chamber refrigeration : en
  • DE1693836U - WOODEN SHOE. : de en
  • FR1087491A - Improvement of the lids of glue pots or similar containers : en fr
  • FR60951E - Improvements to electric valve circuits : en fr
  • DE923974C - Button with electromagnetic lock for telecommunication systems : de en
  • DK78879C - Apparatus for generating voltage pulses for electric fences. : da en
  • USD174083S - Display stand : en
  • FR60985E - Skill game : en fr
  • FR60990E - Improvements in the copolymerization of diolefins, olefins and aromatic compounds : en fr
  • DE1693977U - COLLECTION SWITCH FOR VISUAL SAMPLE APPARATUS. : de en
  • DE923931C - Lacquers containing styrenated fatty acid polyester : de en
  • GB724595A - Improved elements for photolithography : en
  • FR1087194A - Improvements to dust extractors : en fr
  • US2702453A - Equipressure power generating plant and method of operating same : en
  • DE923665C - Guide engine for guiding tools, e.g. B. on can seaming machines : de en
  • DE923811C - Link pressure roller for woodworking machines : de en
  • FR1087271A - Improvements made to the means for obtaining automatic balancing of horizontal rotating drums : en fr
  • DE1693628U - FRAME FOR DICE CALCULATING MACHINE. : de en
  • US2702525A - Apparatus for coating wire or strip with molten aluminum : en
  • FR1087461A - Automatic banding device for processing fabrics, papers and the like : en fr
  • GB724483A - Improvements in and relating to top rolls for spinning and roving frames : en
  • JPS301126B1 - : ja
  • FR60964E - Method of manufacturing ball-and-socket devices and apparatus obtained by its implementation : en fr
  • GB724581A - Improvements in or relating to photographic shutters : en
  • FR1087243A - Rotary piston machine : en fr
  • DE1693649U - SURFACE GRINDING MACHINE. : de en
  • GB724715A - Improvements in or relating to deflection coil arrangements for cathode ray tubes : en
  • US2702536A - Automatic choke control : en
  • US2702546A - Oxygen tent : en
  • US2702753A - Foamed magnesia tile and its method of production : en
  • US2702786A - Iron precipitator : en
  • US2702571A - Magnetically actuated food stirring device : en
  • FR1087155A - Stopping and coupling device for ropes, cables and the like : en fr
  • FR60917E - Rolling compression device for electric heating elements : en fr
  • CA510296A - Fishing pole holder : en fr
  • GB724637A - Improvements in or relating to lighting and like circuits : en
  • DE1693624U - DEVICE FOR THE OIL LEVEL INDICATOR IN THE OIL TANK FOR ROOM STOVES AND STOVES. : de en
  • DE1693727U - FOLDING TOP FOR FOUR-WAY PASSENGER CARS. : de en
  • DE923940C - Drive device for sound film equipment : de en
  • GB724952A - Improved method and apparatus for coating wire with viscous liquid material : en
  • US2702524A - Apparatus for coating resistor bodies : en
  • US2702714A - Self-adjusting towing cable bumper grip : en
  • US2702874A - Deflection system : en
  • DE1693764U - BRUSH. : de en
  • GB724514A - Improvements in control mechanism in or for machines for working on bottles and other like articles : en
  • GB724833A - Improvements in or relating to sealing strip for tubeless tires : en
  • GB724845A - Improvements relating to car retarder control apparatus : en
  • AT181156B - Adjustment device for the mounting of the drilling spindle of a drilling machine, which is seated in a drill pipe : de en
  • DE1693963U - BRUSH OD. DGL. : de en
  • AU2628954A - Improved means for attaching a trailing vehicle of the two-wheel type to the rear of a towing vehicle : en
  • US2702493A - Anamorphic cylindrical lens construction : en
  • US2702557A - Milk can rinsing apparatus : en
  • US2702711A - Beater body construction : en
  • US2702816A - Production of formisobutyraldol cyanohydrin : en
  • DE924073C - Suspension for vehicles, especially for motorcycle forks : de en
  • FR1087267A - Method and apparatus for the manufacture of reversible rubber foam cushions : en fr
  • FR60954E - Sealing for high pressure pistons : en fr
  • DE924107C - Storage unit made up of mechanical switching elements : de en
  • GB724441A - Improvements in or relating to neutron well logging apparatus : en
  • GB724867A - Improvements in or relating to electric motor control systems : en
  • DE1693584U - RETRACTABLE FILE FOR SHARPENING PENCIL AND COLOR PENCIL LEADS. : de en
  • DE923791C - Process for the manufacture of soil improvers : de en
  • US2702779A - Spermicidal vaginal suppositories : en
  • CA510333A - Ticket strip : en fr
  • DE923805C - Arrangement for magnetic beam deflection in cathode ray tubes : de en
  • US2702700A - Governor mechanism : en
  • US2702706A - Sweeper mechanism for use in bowling pin setting machines : en
  • US2702752A - Plastic insulating refractory composition : en
  • CA510265A - Milk solids for the manufacture of milk bread : en fr
  • US2702673A - Photographic film cartridge : en
  • AU204114B2 - Improvements in and relating to electromagnetic switches : en
  • CA510326A - Production of hexamine : en fr
  • DE924126C - Hydraulic vehicle steering, especially for heavy-duty vehicles : de en
  • CA510277A - Load distributing arrangement for tractor-trailer combinations : en fr
  • CA510310A - Extraction of vitamin b12 from aqueous concentrates thereof : en fr
  • US2702413A - Prefabricated wall construction : en
  • FR1087394A - Improvements to devices intended for headlight adjustment : en fr
  • DE923827C - Device for the automatic steering of the steering wheels of multi-axle trailer vehicles : de en
  • FR1087235A - Process for making a polyvinyl chloride floor covering in the form of a tile : en fr
  • GB724718A - Improvements in nuts with captive lock washers : en
  • US2702748A - Method for manufacturing ceramic products : en
  • FR1087180A - One-piece hunting jacket with pivot sleeve also one-piece : en fr
  • AT181106B - Registration device for measuring athletic performance : de en
  • CA510362A - Grinder : en fr
  • FR1087296A - Transformer adjustment device : en fr
  • FR1087622A - Metalliferous monoazo dyes, process for their preparation, process for dyeing and printing using said dyes and dyed or printed materials : en fr
  • FR1087627A - Hot-setting plastic varnish production process : en fr
  • FR1087131A - Device for attaching an additional face to an ophthalmic spectacle frame : en fr
  • GB724571A - Improvements relating to the production of sintered metal and to bearings constructed with the aid of such metal : en
  • AU165471B2 - Improvements in or relating to automatic spraying devices for sheet material such as leather : en
  • US2702780A - Measuring dispensing sheet for germicides and process of forming same : en
  • DE1693767U - BUSINESS BOOK. : de en
  • GB724455A - An improved draught excluder : en
  • FR60961E - Automatic remote control of the operation of a toy by sound signal : en fr
  • DE1693876U - ELECTRIC IRON. : de en
  • DE923694C - Rubber protection for the male member : de en
  • DE923860C - Ultra-short wave tubes, in particular triode, with a resonance circuit arranged in a vacuum : de en
  • GB724543A - Improvements in pipe lines with inspection branches : en
  • GB724938A - Improvements in a method for ensiling vegetable and animal products : en
  • US2702570A - Loading and unloading mechanism for debarking machines : en
  • US2702855A - Differentiating circuits : en
  • GB724654A - Improved propeller pitch control : en
  • GB724683A - Improvements in or relating to a boiler water treating composition : en
  • DE1693622U - OIL LEVEL INDICATOR. : de en
  • FR1087391A - Anti-fog and anti-icing product : en fr
  • FR1087215A - Manufacture of glued lamellas for horse-drawn vehicles : en fr
  • FR1087364A - Improvements to vacuum tubes : en fr
  • GB724479A - Improved arrangement for chopping the straw from a harvester-thresher : en
  • FR1087130A - Combined box : en fr
  • GB724522A - Improvements in tensioners for chains, belts and the like : en
  • AT181224B - Device for regulating the thread tension on winding machines : de en
  • DE1693633U - EXTENSIBLE METAL LINK BAND. : de en
  • DE924093C - Axially adjustable electric motor bearings for infinitely variable speed control of friction gears : de en
  • AU200455B2 - Fluid pressure actuator : en
  • AT181154B - Process for the production of surface layers on metals or alloys : de en
  • AU202589B2 - A local anaesthetic and process for making it : en
  • AT181235B - Collapsible transport container : de en
  • CA510378A - Synthetic fiber preparation : en fr
  • US2702489A - Portable hydraulic motor-operated ratchet wrench : en
  • CA510396A - Article handling mechanism for double seamer : en fr
  • AU254054A - Process for dehydrating photographic emulsions : en
  • AU200030B2 - Fluid-conducting coupling for rotary valves : en
  • DE1693884U - HIGH VOLTAGE CABLE TERMINAL. : de en
  • FR1087116A - Improvement in stoppers and other plastic stopper articles and manufacturing processes : en fr
  • GB724469A - Improved method and apparatus for producing electric cables and cables produced thereby : en
  • CA510260A - Process and apparatus for concrete finishing : en fr
  • CA510355A - Method for the preparation of 1-acetoxy-1,1-dicyano ethane : en fr
  • CA510403A - Flexible seam testing device : en fr
  • DE1693792U - FLOWER POT HOLDER MADE OF WOODEN STICKS WITH DOUBLE ELASTIC BAND. : de en
  • DE924050C - Wall made of profiled or shaped stones : de en
  • AU278781B2 - A filter apparatus and an activated carbon filtering cell for use in the apparatus : en
  • CA510270A - Boats : en fr
  • AU2530554A - Package for display of buttons forsale : en
  • DE1693615U - LIFTING EQUIPMENT WITH COMPRESSED AIR DRIVE. : de en
  • GB724475A - Improvements in feeding apparatus for dry materials : en
  • DE924131C - Device for connecting a tubeless air pump to the valve of a wheel tire or the like. : de en
  • AU204034B2 - Anew substance 1 methyl 17-ethinyl-estradiol and method of production : en
  • AU200249B2 - Improvements relating to hydraulic turbo couplings : en
  • DE1693739U - MOTORCYCLE FAIRING MADE FROM FLOW-EFFICIENT SHAPED SHEET METAL PARTS. : de en
  • DE924129C - Direction indicators : de en
  • CA510412A - Display container : en fr
  • US2702598A - Packer for wells : en
  • US2702839A - Amplifier circuit : en
  • CA510285A - Oleomargarine package : en fr
  • DE1693695U - Wreath stand, consisting of three nested poles, one of which is designed as a wreath support. : de en
  • DE1693725U - CAB FOR VEHICLES, ESPECIALLY FOR TRUCKS. : de en
  • DE1693735U - VEHICLE AIR TIRES. : de en
  • AT181136B - Float tank for carburetor : de en
  • AU213695B2 - Improvements relating to games : en
  • CA510282A - Method of and choker assembly for bundling logs : en fr
  • DE1693835U - APPLICATION DEVICE FOR ADHESIVE TAPE HAND REELS. : de en
  • DE923883C - Electric turning device for internal combustion engines : de en
  • DE1693716U - TOOL FOR CUTTING AND / OR PUNCHING. : de en
  • DE1693902U - BED STOOL AS COMBINATION FURNITURE FOR COMPLETE BEDROOMS. : de en
  • FR1087573A - Polymerization process and product : en fr
  • AU200270B2 - Improvements in cobalt molybdate catalysts : en
  • DE923819C - Process for grafting fruit trees and bushes : de en
  • FR1087352A - Wagon perfected for transporting motor vehicles : en fr
  • DE1693605U - MARKING NAIL. : de en
  • FR1087599A - Adjustable and removable support for iron or other heating devices : en fr
  • GB724573A - Improvements in electric motors : en
  • DE1693948U - PEARL PLUG. : de en
  • DE923703C - Improvement on statistical machines controlled by registration cards : de en
  • DE923752C - Roll turner for incubators : de en
  • DE923994C - Ventilation device for sites : de en
  • DE1693579U - HANDLE SPOUT FOR INSULATED BOTTLES. : de en
  • DE1693651U - HEEL-FREE SHOE. : de en
  • DE1693868U - SPECIAL HOT-AIR DEVICE. : de en
  • GB724944A - Coupling device for attaching agricultural machines to tractors : en
  • GB724967A - Practice projectile : en
  • AU200910B2 - Windscreen wiper mechanism : en
  • AU2575954A - Improvements in and relating to the driving means for the stars of fertiliser feeds : en
  • DE1693908U - SHELVING POST WITH DROP-SHAPED CROSS-SECTION. : de en
  • DE923806C - Process for the production of new chromium-containing monoazo dyes : de en
  • GB724723A - Improvements in or relating to typographical composing machines : en
  • GB724877A - Improved railway bogie : en
  • DE923958C - Arrangement for measuring and weighing pockets for ski conveyor systems : de en
  • GB724415A - A method for ensuring the precision movement of slides, particularly of machine tools : en
  • GB724432A - Improvements in and relating to rotary impact tools : en
  • US2702795A - Anion exchange resin restoration process : en
  • DE923663C - Device for supplying compressed air : de en
  • DE923666C - Process and device for the production of water-insoluble alcohols from primary products of catalytic carbohydrate hydrogenation and other alcohol-hydrocarbon mixtures : de en
  • FR1087440A - Method and device for cold joining of materials : en fr
  • AT181194B - Support device for semitrailers : de en
  • CA510406A - Cover clamp : en fr
  • DE1693850U - PROTECTIVE CUSHIONS FOR PACKAGING PURPOSES, IN PARTICULAR FOR PIPES. : de en
  • DE923722C - Process for the preparation of new oxdiazolone derivatives : de en
  • DE923961C - Rolling mill for the width of metal bars and wires : de en
  • GB724852A - Improvements in or relating to party line telephone systems : en
  • US2702410A - Method of working and extruding plastic compounds : en
  • US2702469A - Key holder : en
  • US2702866A - Safety latch for folding play yards : en
  • FR1087213A - Knitting Machine Improvements : en fr
  • GB724544A - Improvements relating to suction cleaners : en
  • DE923742C - Gripper for stacked goods : de en
  • DE1693749U - TOY. : de en
  • DE1693740U - LIGHT MOTORCYCLES, IN PARTICULAR MOPED. : de en
  • DE923708C - Drilling and threading machine with the work spindle being fed by a spindle nut : de en
  • FR1087160A - sliding box automatic opening case : en fr
  • US2702834A - Driving mechanism for tape-shaped sound record carriers : en
  • FR1087555A - Process for preparing organic isocyanates : en fr
  • US2702804A - Process for the preparation of : en
  • GB724829A - A process for electrolytically polishing articles made of, or substantially of, gold : en
  • FR1087161A - Light metal automobile radiator and its manufacturing process : en fr
  • FR1087493A - Advanced lubricating grease : en fr
  • DE1693663U - ADJUSTABLE WIRE BROOM. : de en
  • DE1693762U - REMOTE DEVICE, IN PARTICULAR FOR GAS LIGHTS. : de en
  • GB724714A - Propylene glycol bis(bromoacetate) : en
  • GB724859A - Unitary shaft sealing devices : en
  • DE1693737U - BICYCLE SUPPORT. : de en
  • GB724597A - A cementitious material containing asbestos, and slate flour, and sheets formed therefrom : en
  • GB724831A - Improved expansion valve mechanism for refrigeration apparatus : en
  • DE1693666U - AMMON CHLORIDE FORMING. : de en
  • DE923977C - Control for converter : de en
  • GB724790A - Apparatus for removing suspended materials from gas streams : en
  • DE1693714U - BOWDEN CABLE DISTRIBUTOR. : de en
  • US2702710A - Magnetic belt type of dictating and transcribing machine : en
  • GB724605A - Electrical circuits using two-electrode devices : en
  • US2702890A - Relatively rotating electrical contact with mercury-type contact : en
  • USD174090S - Earring or the like : en
  • FR1087159A - Continuous loading device in sedans : en fr
  • FR1087544A - Reaction apparatus and process, usable in particular for the oxidation of olefins : en fr
  • GB724504A - Motor vehicle window frame : en
  • DE897546C - Device for the production of hydrocarbons and optionally hydrocarbon derivatives : de en
  • FR1087362A - Repeatedly scary detonator : en fr
  • GB724500A - Improvements in or relating to combustion chambers for cyclone type combustion : en
  • CA510357A - Dithiocarbamate-aldehyde condensation polymers : en fr
  • GB724644A - An adjusting reclining chair or the like article of furniture : en
  • DE1693699U - SMALL THERMOMETER. : de en
  • DE924081C - Steel line expansion, especially for underground mining : de en
  • FR1087289A - Record reproduction device applicable in particular to seismic recordings : en fr
  • FR1087330A - Prefabricated riser bypass circuit breaker : en fr
  • DE1693648U - Drip water protection wall : de en
  • GB724507A - Improvements in or relating to folding beds : en
  • FR1087410A - Device for applying a liquid or pasty product, such as a nail varnish, a make-up product, etc. : en fr
  • GB724983A - Improvements in or relating to thermal regenerators : en
  • DE1693547U - VENTILATION FLAP. : de en
  • DE923849C - Air distribution device, especially for air conditioning systems in large cars : de en
  • DE1693560U - REMOVAL CAP FOR SPARK PLUGS. : de en
  • DE1693681U - WALLET. : de en
  • DK78876C - Coupling for converting code-modulated pulses to amplitude-modulated pulses. : da en
  • GB724392A - Improvements in or relating to rotor blades of ceramic material : en
  • GB724784A - Improvements in or relating to power saw chains : en
  • GB724972A - Improvements in or relating to the manufacture of etherified melamine-formaldehyde resins : en
  • DE923980C - Mercury vapor rectifier for high voltages : de en
  • US2702517A - Steering lock for outboard motors : en
  • AT181139B - Air-cooled internal combustion engine : de en
  • AU200031B2 - Independent wheel suspension for motor vehicles : en
  • GB724950A - Piezo electric generators : en
  • AT181245B - Ring slide : de en
  • DE923719C - Process for drying with circulating desiccants : de en
  • GB724509A - Improvements in or relating to glass bending : en
  • FR1087295A - Improvements to plansichters : en fr
  • FR1087367A - Method and device for facilitating the emptying of any receptacles and particularly refuse receptacles : en fr
  • FR1087558A - Manufacture of calcium carbide : en fr
  • SE148927C1 - : sv
  • US2702746A - Ammunition priming mixture : en
  • GB724913A - Temperature control system : en
  • US2702577A - Button die for dimpling : en
  • DE921668C - Process for the preparation of optical photographic sensitizers : de en
  • FR1087530A - Circuit arrangements for recording information : en fr
  • US2702754A - Protein, ligno-cellulose-fatty-oil resin : en
  • US2702798A - Alkali metal silicates as stabilizers for low temperature synthetic rubber latices : en
  • DE923829C - Retractable reserve or emergency seat for buses : de en
  • DE923845C - Process for the production of an easily filterable calcium sulphate in the production of phosphoric acid by the wet method : de en
  • DE923894C - Fire extinguishing system with extinguishing water pump and an air compressor, in particular on vehicles : de en
  • DE1693847U - CIGARETTE PACK. : de en
  • US2702685A - Fuel metering device : en
  • US2702484A - Upsilon-belt speed changer : en
  • US2702897A - Telemetering wet test meter : en
  • DE923765C - Device for postform turning, especially stepped shafts : de en
  • DE1693598U - WARM WATER DISPENSERS, IN PARTICULAR FOR HAIRDRESSER'S WASHBASINS. : de en
  • DE1693786U - ROLLER WITH ADHESIVE CLOSURE : de en
  • FR1087247A - Electronic memory device : en fr
  • DE923903C - Carburetor for pressurized liquid fuels : de en
  • FR1087133A - Adjustable template for grinding mechanisms : en fr
  • US2702513A - Anchoring device for lading straps and other cargo binding elements : en
  • US2702556A - Dental floss and holder therefor : en
  • AU257154A - Improvements in or relating to radar circuits : en
  • US2702661A - Compartmented shipping container : en
  • DE923790C - Pad for inserting and holding copy material and normal postcards in the typewriter : de en
  • DE923872C - Continuous water heater for kitchen stoves : de en
  • CA510298A - Spring suspension means for vehicles : en fr
  • CA510331A - Check strap for looms : en fr
  • US2702744A - Gasification of powdered fuel and use of a protective gas : en
  • AU166649B2 - An improved machine for splitting and pitting peaches orthe like : en
  • US2702604A - Protective carrier for portable audio devices and the like : en
  • US2702720A - Concealed snap type anchor for rose plates : en
  • AT181208B - Arrangement of the muffler : de en
  • DE1693668U - DEVICE FOR DEFROSTING EVAPORATORS OF REFRIGERATION MACHINES OD. DGL. : de en
  • FR1087321A - Electric crush welding process : en fr
  • DE1693853U - LAMELLA WIPER ON BELT CONVEYORS. : de en
  • DE1693570U - PRINT CALENDAR. : de en
  • DE1694000U - CIGAR AND CIGARETTE TIP WITH HEAT-INSULATING AIR SPACE. : de en
  • FR1087287A - Improvements to power supply circuits for electric discharge lamps : en fr
  • DE1693936U - GLASS AND PRESERVING JAR OPENERS AND THE LIKE : de en
  • DE923730C - Circuit arrangement for identifying the value of a connection in the case of outgoing automatic telephone traffic : de en
  • DE1693770U - CONVERTER. : de en
  • AT181232B - Molded body with high flexural and tensile strength : de en
  • US2702656A - Liquid dispensing apparatus : en
  • AT181102B - Adding machine : de en
  • DE1693518U - DEVICE FOR WASHING THE BATTERY CHARGING BY MEANS OF AN UNREGULATED CHARGER. : de en
  • SU99563A1 - Multiple Book Block Processing Machine : en ru
  • US2702422A - Concrete wall form : en
  • US2702459A - Filter for air cooling systems of refrigerators : en
  • US2702492A - Reflecting picture lamp : en
  • DE1693927U - TWO-SIDED DISPLAY CARD. : de en
  • DE1693657U - MARGARINE CAN. : de en
  • GB724487A - Signal-translating apparatus for intercarrier sound television receivers : en
  • DE1693893U - BRACKET FOR ROD-SHAPED HANDMILLS, IN PARTICULAR COFFEE AND MOKKA MILLS. : de en
  • DE1693938U - BELT SANDING AND POLISHING MACHINE WITH SPRING CONTACT DEVICE. : de en
  • DE1693536U - CABINET WITH PILLARS SWIVELING FORWARD AROUND VERTICAL COLUMNS. : de en
  • FR1087191A - Process for washing coals : en fr
  • FR1087592A - Hydraulic control device, in particular for various easements of private vehicles : en fr
  • FR60982E - Improvements to analyzers and recorders of still or moving images : en fr
  • GB724598A - A weighted line for use on fishing nets or other purposes : en
  • US2702671A - Differential temperature valve with pressure override : en
  • USPP1351P - Camellia plant : en
  • AT181143B - Process for operating an industrial plant in which a supply of air is required and hot exhaust gases are produced : de en
  • DE1693572U - HOLDER OR STAND FOR BRACELETS, RINGS OR CUTLERY PARTS. : de en
  • DE1693664U - STAMP INSERT ALBUM. : de en
  • AT181103B - Counter for power-driven calculating machines controlled by punch cards : de en
  • AT181112B - Self-tie : de en
  • US2702756A - Electrically conductive wax compositions : en
  • CA510353A - Preparation of haloacetic acid : en fr
  • DE1693733U - DIRECTION INDICATORS FOR BICYCLES AND MOPEDS. : de en
  • US2702860A - Loop antenna : en
  • AU164672B2 - Improved means for attaching a trailing vehicle of the two-wheel type to the rear of a towing vehicle : en
  • AT181239B - Roller for conveyor systems : de en
  • GB724399A - Apparatus for continuously blending latex and preformed froth : en
  • AT181184B - Press for squeezing juicy pressed material : de en
  • AU202484B2 - Improvements in or relating to sequence-operating control systems for electric motors and control switches for use in such systems : en
  • AT181101B - Device for feeding individual lengths of threads u. Like. On thread testing machines : de en
  • DE1693900U - HOLDER FOR FLOOR MATS. : de en
  • DE923759C - Protective bushing for shafts, especially of pump shafts : de en
  • DE923993C - Procedure and arrangement for improving the supply of air to meeting rooms : de en
  • AT181176B - Process for the regeneration of waste paper : de en
  • FR1087384A - Tiered plug system : en fr
  • US2702592A - Jet aircraft fuel system : en
  • USD174078S - Signaling lamp : en
  • AT181104B - Facility for computing and related machines : de en
  • AU252654A - Improvements relating to reduction of vibration transmission from machines and apparatus : en
  • DE1693724U - MOTORCARROWS. : de en
  • DE923753C - Slot-controlled two-stroke internal combustion engine working with air scavenging : de en
  • FR1087527A - Children's ball and its manufacturing process : en fr
  • DE1693712U - CARBURETTORS FOR COMBUSTION ENGINES. : de en
  • FR1087575A - Automatic projection lantern can be synchronized with sound recording : en fr
  • GB724396A - Improved method for wet-refining non-ferrous metals and alloys : en
  • DE1693639U - HAZARD BLOWERS. : de en
  • FR1087217A - Newly designed hair salon gutter : en fr
  • FR1087388A - Advanced dictation machine : en fr
  • CA510307A - Animalization of cellulose : en fr
  • AU252954A - Machine for applying adhesive to chips orthe like : en
  • AU260254A - Improvements in and relating to childrens cots : en
  • US2702830A - Multiplex color-video and audiomodulated color television : en
  • US2702791A - Inhibiting degradation of quebracho drilling fluids : en
  • DE923907C - Advance cylinder for laying conveyors in the longwall : de en
  • USD174103S - Buckle : en
  • AU253654A - Selective ion-permeable membranes andthe use of same inthe electrodialysis of liquids : en
  • SE148966C1 - : en
  • US2702439A - Perpetual calendar : en
  • US2702774A - Process of preparation of free flowing composition containing quaternary ammonium compound : en
  • USD174074S - Motor vehicle key : en
  • US2702392A - Foldable bed : en
  • US2702869A - Electrostatic generator machine : en
  • AU247754A - Improvements in or relating to carrier supply arrangements for carrier signalling systems : en
  • DE923818C - Transport device for Reuter : de en
  • AT181141B - Electric starting device for internal combustion engines : de en
  • AU200511B2 - Selective ion-permeable membranes andthe use of same inthe electrodialysis of liquids : en
  • USD174088S - Brooch or the like : en
  • US2702593A - Ignition and automatic pilot control : en
  • AT181169B - Process for obtaining a powdery, baking and whippable protein product from milk : de en
  • DE1693512U - HARD OVEN. : de en
  • FR1087183A - Advanced saw blade and manufacturing process : en fr
  • FR1087387A - Compressor drive device : en fr
  • FR60910E - Traveling wave amplifier lamp with magnetic field : en fr
  • GB724882A - Improvements in or relating to the continuous manufacture of corrugated glass sheets : en
  • DE923679C - Arrangement for contactless switching from coarse to fine control and vice versa for AC remote adjustment drives : de en
  • DE923877C - Device for connecting the ends of finite sound tapes made of a thermoformable plastic and provided with mechanically scannable sound writing : de en
  • DK78886C - Process for processing wood. : da en
  • GB724690A - Improvements relating to thread guides for winding machines : en
  • GB724816A - Improvements in or relating to devices for x-ray cinematography : en
  • AT181167B - Device for precise, automatic punching out of holes in spinneret caps : de en
  • AU166272B2 - Improvements in transportable irrigation pipelines : en
  • AU168175B2 - Improvements in or relating to mixing valves for hot and coldwater : en
  • AT181207B - Arrangement of the air supply to the engine compartment of streamlined vehicles : de en
  • AU201648B2 - Improvements in or relating to methods of manufacturing grids of large size, more particularly for colour television tubes and grids manufactured by such methods : en
  • US2702499A - Justifying typed line : en
  • US2702444A - Apparatus for forming glassware : en
  • CA510316A - Control for free piston engines : en fr
  • DE1693784U - UMBRELLA OR WALKING STICK. : de en
  • DE924114C - Multi-stage, preferably two-stage, free-flying piston motor compressor with counter-rotating masses : de en
  • DK78893C - Automatic firearms with feed by means of flexible cartridge belts, in particular such firearms for aircraft. : da en
  • AT181132B - Fuel injection pump for internal combustion engines : de en
  • US2702494A - Apparatus for determining the temperatures of light-radiating bodies : en
  • US2702618A - Hydraulically operated friction clutch or brake with multiple relief valves : en
  • AT181229B - Method and device for the production of profiled solid or hollow bodies from hydraulically setting material such as cement or concrete : de en
  • DE1693881U - ARRANGEMENT FOR RECORDING IMPORTANT TELEPHONE NUMBERS UNDER THE TELEPHONE. : de en
  • GB724431A - Improved linear-dimension measuring instrument : en
  • FR1087631A - Quick disconnect siphon : en fr
  • AT181187B - Circulation pump : de en
  • US2702657A - Triple action control valve : en
  • DE922126C - Process for the production of vitamin B concentrates : de en
  • FR60992E - Convertible clothing : en fr
  • GB724416A - Improvements in or relating to arrangements for adjusting the flow of liquids : en
  • GB724496A - Liquid level control valves : en
  • SE148971C1 - : sv
  • AT181137B - Fuel filter insert for installation in the connection piece of an injection valve for internal combustion engines : de en
  • AT181164B - Process for the production of, in particular thin-walled, hollow bodies by pressing : de en
  • AT181201B - Ball stud without solid ball for the steering linkage of motor vehicles : de en
  • AU260654A - Improvements in or relating tothe polymerisation of ethylene : en
  • US2702647A - Material handling tray : en
  • US2702863A - Method of treating optical elements : en
  • US2702488A - Shock absorbing holder for cold chisels and the like : en
  • CA510289A - Trap structure : en fr
  • AT181190B - Telescopic suspension fork, in particular for bicycles and motorcycles : de en
  • CA510341A - Preparation of cyclohexene : en fr
  • AT181214B - Device for locking an anti-skid chain : de en
  • DE1693719U - NAPKIN BANDEROLE. : de en
  • DE923943C - Testing system for empty cans : de en
  • US2702531A - Apparatus for temperature regulation of superheated vapors : en
  • US2702590A - Liquid fuel circulating system for mechanically atomizing liquid fuel burner and method of controlling the output of said burner : en
  • CA510325A - Chemical modification of organic textile and other materials : en fr
  • DE1693837U - MEN'S SHOE. : de en
  • DE1693841U - CHILDREN'S RADIO FOR DOLLHOUSE WITH TELEVISION. : de en
  • CA510280A - Escape device : en fr
  • DE1693816U - MISTBOT OR FRESHBED WINDOW. : de en
  • DE923700C - Process for the production of ester type resins : de en
  • DE924094C - Device to prevent an overload of X-ray apparatus : de en
  • GB724747A - Improvements in or relating to a projector for sound films : en
  • GB724891A - Improvements in and relating to manually operated peeling machine for potatoes, carrots and the like : en
  • DE924026C - Wire staple stapler : de en
  • DE853425C - Method and device for relocating assembly components : de en
  • FR1087105A - Contact device for disc-shaped members : en fr
  • FR1087629A - Special shape of copper plate to radioactivate bodies : en fr
  • GB724675A - Method of making dust cores of high permeability : en
  • FR1087135A - Synthesis of hydrocarbons : en fr
  • GB724946A - Improvements in and relating to magnetic gaskets : en
  • AT181105B - Machine for storing preferably calculated numerical values : de en
  • AT181128B - Internal combustion engine, in particular for two-wheeled motorcycles for two or four-stroke operation : de en
  • DE1693521U - SWITCH FOR ELECTRIC DISC IRON. : de en
  • DE1693523U - PESSARY : de en
  • DE1693880U - LOUDSPEAKER WITH DEVICE FOR GENERATING A MUTUAL COUPLING. : de en
  • DE923684C - Device for hanging and holding linear lamps : de en
  • AT181223B - Carding machine : de en
  • AU249754A - Independent wheel suspension for motor vehicles : en
  • AT181198B - Crushing device for agricultural products u. like : de en
  • CA510369A - Silencer for outside installation : en fr
  • AU201489B2 - Television receiver chassis construction : en
  • AT181147B - Flexible joint in all directions : de en
  • DE1693620U - FUEL MEASURING CAN. : de en
  • DE923738C - Process for the enrichment of tuberculocidal active substances : de en
  • DE924105C - Method and device for carrying out analyzes : de en
  • CA510328A - Methods of loosening and removing skins from root vegetables, fruits, nuts, and the like : en fr
  • FR1087480A - Folding bed : en fr
  • FR1087495A - Method for the detection of halogenated gaseous compounds of refrigerating products in places exposed to the danger of explosion : en fr
  • US2702666A - Multifrequency electronic multiplier : en
  • AU167612B2 - An improved clothesline : en
  • AT181209B - Holding device for the spare wheel in the luggage compartment of motor vehicles : de en
  • DE923789C - Pad for inserting and holding copy material and postcards in the typewriter : de en
  • GB724883A - Improvements relating to stone breaking machines : en
  • DE923975C - Electro-hydraulic or electro-pneumatic rotary vane amplifier, especially for high pressure operation : de en
  • DE1693571U - DISPLAY FRAME FOR OBJECTS OF ALL KINDS. : de en
  • CA510275A - Slip clutch reverse gear combination for outboard motors : en fr
  • GB724512A - Improvements in and relating to platform lifting appliances : en
  • GB724659A - Walking and sitting doll : en
  • GB724795A - Improvements in and relating to antenna structures : en
  • FR1087434A - Improvement in wood drilling tools : en fr
  • DE1693734U - ON THE WAGON WINDOW OD. DGL. EASILY HANGING AND SLIDING ARMREST FOR PASSENGER CARS, RAILWAY VEHICLES OD. DGL. : de en
  • DE1693776U - CONTACT ARRANGEMENT FOR PACKAGE SWITCHES. : de en
  • GB724956A - Improvements in or relating to typographical composing machines : en
  • FR1087322A - Improvements to domestic gas kitchen appliances : en fr
  • AU251954A - Improvements in or relating to offset rotary printing machines : en
  • CA510297A - Device for rolling barrels : en fr
  • CA510418A - Production of pure bark fiber : en fr
  • DE1693791U - ROLLER TRACK. : de en
  • DE1693861U - DOUGH ROLLER. : de en
  • CA510400A - Radiation measuring device : en fr
  • AT181244B - T-shaped defense contactor : de en
  • CA510269A - Cylinder tissue paper machine : en fr
  • AT181121B - Process for directly increasing the fruit yield of useful plants : de en
  • CA510386A - Microwave antennas : en fr
  • GB724873A - Tires : en
  • GB724425A - Improvements in or relating to bucky grids for x-ray apparatus : en
  • GB724486A - Improvements in or relating to the locking in closed positions of a plurality of drawers, desks, tables, cabinets, chests of drawers and like furniture : en
  • US2702743A - Method and apparatus for preheating gaseous and vaporous reagents in powdered fuel gasification : en
  • US2702832A - Telephone system : en
  • AT181117B - Herbicides : de en
  • DE923798C - Procedure for avoiding malfunctions in receiving equipment : de en
  • FR60973E - Device for wedging a machine mounted on wheels on the platform of a carrier vehicle : en fr
  • US2702521A - Bell : en
  • US2702627A - Packaging and handling sutures : en
  • US2702759A - Method of brightening fabrics with sulfonated dibenzothiophene dioxide derivatives : en
  • DE1693890U - LOCKING DEVICE FOR CONTAINER. : de en
  • DE1693761U - : de en
  • DE1693778U - CONTACT SPRING FOR BLADE CONTACTS WITH ADDITIONAL PRESSURE SPRINGS. : de en
  • DE924063C - Haeckselmaschine : de en
  • FR1087407A - Device to facilitate chip evacuation in horizontal drilling rigs : en fr
  • US2702485A - Tensioning device : en
  • US2702636A - Oil filter : en
  • US2702865A - Electron multiplier : en
  • AT181193B - Agricultural and road tractors with an engine that can be tilted on the chassis, including power transmission parts : de en
  • AU200188B2 - Improvements relating to means for destroying growing bracken and similar weed growths : en
  • AT181134B - Crankshaft bearing for a multi-cylinder piston machine, in particular for an internal combustion engine : de en
  • AU163488B2 - Apparatus for automatically counting towels, sheets, or other like textile articles : en
  • FR1087650A - Sewing machine : en fr
  • GB724802A - Improvements in or relating to electric lamp making machinery : en
  • FR1087579A - Removable adhesive sticker : en fr
  • GB724798A - Improved self-closing collapsible tube : en
  • GB724857A - Improvements in speedometers : en
  • DE1693932U - WINDOW REGULATOR WITH ROPE DRUM, ESPECIALLY FOR VEHICLES. : de en
  • US2702765A - Method of sensitizing paper by forming salts therein : en
  • GB724466A - Improvements in sewing machine thread ratio controls : en
  • GB724982A - Improvements relating to foam-stabilising materials : en
  • FR1087619A - housing element with fluted inner surface for optical instruments : en fr
  • GB724751A - Improvements in the manufacture of titanium pigments : en
  • DE1693640U - WARM PILLOWS AS A SEAL FOR BEE BOESTS. : de en
  • DE923889C - Cam for driving the riveting tools on automatic riveting machines : de en
  • DE923905C - Carburetor for pressurized liquid fuels : de en
  • GB724538A - Improvements in the manufacture of metal rings : en
  • DE1693790U - FUR DUSTER. : de en
  • DE1693885U - DEVICE FOR COMPENSATING THE EXPANSION OF THE TRAINING MEDIUM ON CABLE END CLOSURES FOR GROUND CABLE : de en
  • GB724782A - Improvements relating to sand-resin moulds and cores for casting metals : en
  • GB724726A - Improvements in or relating to by-pass arrangements for filters : en
  • GB724830A - Improvements in screws and nuts with captive lock washers : en
  • GB724672A - Electrical impulse counting circuits : en
  • FR60952E - Safety device for automatic sealing of damaged pipes : en fr
  • FR60955E - Fireplace boiler for all solid fuels : en fr
  • GB724800A - Fish-plate for rail joints : en
  • GB724681A - Reducing harmful effects of combustion products of fuels containing vanadium : en
  • GB724906A - Improvements in and relating to the clearing away and conveying of solid matter : en
  • FR1087553A - Typographic typesetting machine : en fr
  • GB724586A - Improvements in or relating to optical projection apparatus : en
  • US2702497A - Paper machine : en
  • US2702597A - Rotary cup trimmer with scrap cutter : en
  • US2702443A - Mousetrap : en
  • US2702427A - Method of making electromechanically sensitive material : en
  • DE1693710U - DOCUMENTS FOR WREATHING AND ADVENT BINDING MADE OF PLASTIC. : de en
  • GB724523A - Improvements in tensioners for chains, belts and the like : en
  • GB724587A - Improvements in and relating to automatic record changers for phonographs : en
  • GB724945A - Improvements in or relating to electric lamps : en
  • AU203762B2 - An improved process forthe extrusion of cerium-iron alloy flints : en
  • US2702737A - Wool chlorination process : en
  • DE1693748U - PATIENCE. : de en
  • GB724960A - Improvements in or relating to an apparatus for inflating bicycle tyres : en
  • DE1693854U - PLATE LINK CONVEYOR. : de en
  • DE923692C - Knitting device : de en
  • DE923686C - Deflection systems for cathode ray tubes : de en
  • DE1693582U - HYDRAULIC DOUBLE RUDDERING MACHINE SYSTEM. : de en
  • GB724537A - Improvements in or relating to electrical transformers : en
  • GB724762A - Vehicle windows : en
  • US2702723A - Constant superheat time lag expansion valve : en
  • US2702778A - Veterinary tetravalent tin compositions : en
  • DE1693803U - FORGED IRON STOVE. : de en
  • DE1693930U - HYDRAULIC PRESS PUMP FOR HYDRAULIC GRAPE JUICE AND INDUSTRIAL PRESSES. : de en
  • DE923861C - Ultra-short wave tubes, in particular triode, with built-in resonance circuit : de en
  • DE1693501U - WHISK, ESPECIALLY FOR BAKING MACHINES. : de en
  • DE1693720U - ATTACHED CLEAR POCKET RACK FOR GLASS COUNTER. : de en
  • DE924034C - Process for introducing additives into liquid iron : de en
  • FR1087563A - Electric control unit : en fr
  • CA510267A - Filtration method : en fr
  • US2702859A - Conical reflector : en
  • DE1693674U - ELECTRIC BUILT-IN SWITCH WITH CENTRAL FIXING. : de en
  • DE1693949U - MOVABLE WOODEN SNAKE. : de en
  • DE923826C - Process for crushing solid material, in particular coal : de en
  • FR1087378A - Process and apparatus for the separation of residual salt during the concentration of soda or potash liquors obtained by electrolysis : en fr
  • FR1087392A - Tools for molding linings on brake shoes : en fr
  • FR60934E - Improvements to so-called suspended files : en fr
  • FR60996E - Motion transmission device : en fr
  • GB724671A - Improvements in or relating to disposable syringes : en
  • US2702789A - Inhibiting degradation of quebracho drilling fluids : en
  • FR1087497A - Improvements relating to rectilinear knitting machines : en fr
  • GB724454A - Microwave cavity resonators : en
  • US2702511A - Single acting reciprocating pump with tandem pistons : en
  • US2702811A - 19-nor-steroids : en
  • DE1693627U - DEVICE FOR DETERMINING REFRECTIONAL GRADIENTS ACCORDING TO THE STRUCTURE METHOD. : de en
  • DE923945C - Agricultural and road tractor with a chassis and a tiltable part formed from the engine and its power transmission organs leading to the drive wheels : de en
  • US2702421A - Apparatus for use in the construction of walls : en
  • US2702437A - Cutter ring blade : en
  • US2702624A - Bread pan conveyer : en
  • GB724887A - Improvements in abrasive finishing methods and mechanism therefor : en
  • GB724780A - Improvements relating to the production of iron and steel : en
  • FR1087365A - Phase Sensitive Radio Circuit Enhancements : en fr
  • GB724453A - Improvements relating to filter cartridges : en
  • GB724827A - Improvements in the preparation of photographic emulsions : en
  • GB724473A - Automatic frequency control of electromechanical transducers : en
  • DE923957C - Feeding device for screws on processing, assembly and assembly machines : de en
  • USD174101S - Novelty lamp : en
  • DE1693991U - TUBE MAT WITH WOVEN IRON RODS. : de en
  • DE1693618U - DOUBLE FRAME OF IRON FOR TWO FLOOR MATS. : de en
  • US2702687A - Rotor construction : en
  • FR1087506A - Method and apparatus for the rapid and continuous solidification of liquid and pasty materials, in particular soaps, by cooling : en fr
  • US2702615A - Dual control for marine craft : en
  • US2702569A - Defect remover and pocket router : en
  • DE923729C - Monitoring circuit for connections for the transmission of message channels : de en
  • FR1087326A - Volume compensator for hydraulic circuits or devices : en fr
  • AU205046B2 - Improved fire extinguishing compound : en
  • DE923949C - Reflector flash light : de en
  • DE923956C - Device for distributing conveyed material : de en
  • FR1087358A - Method and device for driving foundation piles : en fr
  • FR1087488A - Gear manufacturing process : en fr
  • FR1087616A - Cast iron for thick casting with graphitizing annealing : en fr
  • GB724894A - Improvements in or relating to ventilating fans for windows : en
  • DE923836C - Loosening elements on sieves of thrusters : de en
  • DE923984C - Lubricating oils : de en
  • GB724467A - Improvements in and relating to peripheral feed breakers : en
  • US2702589A - Oil pressure operated draft control for oil burners : en
  • DE1693882U - ARRANGEMENT FOR MAKING VISIBLE AN OVERLAP ON ARC PROTECTION FITTINGS FOR HIGH VOLTAGE CABLES. : de en
  • GB724759A - Preparation of films and filaments : en
  • US2702686A - Diaphragm valve : en
  • US2702898A - Gas-responsive control apparatus : en
  • GB724592A - Automatic parking meter : en
  • AT181158B - Automatic overload clutch : de en
  • DE1693559U - SPEEDOMETER DIAL WITH BRAKE DISTANCE DISPLAY. : de en
  • DE1693747U - TRAFFIC SIGN - GAME. : de en
  • DE1693825U - EXPOSURE LOCK. : de en
  • DE923322C - Pocket umbrella : de en
  • DE1693587U - ADHESIVE PICTURE. : de en
  • DE923668C - Pressure control of extraction back pressure turbines : de en
  • DE923755C - Piston-controlled internal combustion engine : de en
  • DE924113C - Method for combating the bot fly : de en
  • FR1087272A - Synchronization device, in particular for gearboxes and similar applications : en fr
  • FR1087310A - Improvement in hunting tanks : en fr
  • FR1087396A - Combination box for fishing and similar uses : en fr
  • GB724721A - Internal combustion power unit for jet propelled aircraft, automobiles and machine drive : en
  • GB724966A - A process of enriching yeast with therapeutically acting substances : en
  • DE1693763U - CAPS SUITABLE FOR PREPARING IN STRUCTURAL STRUCTURES. : de en
  • DE923814C - Device for planting plants : de en
  • US2702448A - Battery powered disk type lawn mower : en
  • US2702555A - Dental floss holder : en
  • DE923705C - Process for the production of smudge-proof and corrosion-resistant surface mirrors : de en
  • US2702882A - Apparatus for measuring the earth's magnetic field : en
  • DE1693596U - DIAL. : de en
  • DE1693834U - PEN, IN PARTICULAR BALLPOINT PEN. : de en
  • DE923675C - Variometer with air dielectric : de en
  • FR1087291A - Automatic overturning for plows fitted to tractors with lifting system : en fr
  • FR1087455A - Self-adjusting gasket for oven door : en fr
  • FR60997E - Process for extracting unsaponifiable matter from vegetable oils : en fr
  • GB724449A - Improvements relating to wheel-suspension arrangements for motor vehicles : en
  • GB724583A - A drive mechanism or drive-head for imparting reciprocating movements : en
  • GB724685A - Improvements in or relating to roller arrangements : en
  • US2702881A - Reference voltage unit : en
  • USD174087S - Brooch or the like : en
  • DE1693705U - BASIC UNIT WITH HYDRAULIC OR PNEUMATIC LIFTING DEVICE OF THE ATTACHMENTS IN COLLABORATION WITH A SINGLE-AXLE TRACTOR. : de en
  • DE923891C - Process for developing photographic silver halide emulsions : de en
  • US2702675A - Bobbin skewer : en
  • DE1693577U - WINDFLAP FOR MOTORCYCLES. : de en
  • DK78867C - Method for manufacturing a hinge connection between two metal bodies. : da en
  • US2702875A - Deflection system : en
  • US2702801A - Conversion of secondary nitro compounds to amides : en
  • DE924003C - Device for swirling the charge mixture of carburetor internal combustion engines : de en
  • FR60983E - Pliers for twisting iron wires or the like used in particular for packaging : en fr
  • FR1087107A - Electrical connection device for disc-shaped parts : en fr
  • US2702396A - Shaving liquid dispenser : en
  • DE923854C - Device for reproducing color television images : de en
  • FR1087411A - Chain : en fr
  • GB724979A - Process for the manufacture of grey iron finned cylinders for internal combustion engines, compressors or the like : en
  • US2702792A - Aluminum distearate composition and greases prepared therefrom : en
  • FR1087343A - Maneuvering device for lock gates : en fr
  • GB724594A - Improvements in or relating to holders for rotary tools : en
  • DE923837C - Overload protection for the turas of excavator bucket chains or similar parts of mining equipment : de en
  • DE923954C - Method and device for blasting boreholes : de en
  • FR1087623A - Assembly for the transmission and recording of the position of a switch or selector in telecommunications, telemetry and remote control installations : en fr
  • FR60926E - Light and stable products and objects with a structure formed from closed polyhedral cells based on thermoplasts and their manufacturing method : en fr
  • GR16073B - DRAW ATTRACTION INCREASE DEVICE. : el en
  • FR1087397A - Baby stroller : en fr
  • DE1693842U - VEHICLE TOYS, IN PARTICULAR TOY CARS. : de en
  • DE924137C - Curved apron conveyor with central chain and rollers : de en
  • FR1087202A - Discharge devices and their electrodes : en fr
  • FR1087174A - Improvement with grinding wheels or other rotary tools : en fr
  • FR60921E - Electron gun for transverse magnetic field wave propagation tubes : en fr
  • GB724955A - Improvements in or relating to ejection seats for aircraft : en
  • US2702534A - Crankcase ventilation : en
  • DE923909C - Device for protecting, fixing and strengthening the tongues bent on the deck strips in case of quick stapling with flexible metal bands or spring wire spirals for punched and unperforated documents : de en
  • DE924021C - Stamps, especially pit stamps : de en
  • AU249854A - Mono and di-esters of penicillin, and method of production thereof : en
  • FR1087154A - Deformable lid for explosive mines : en fr
  • FR1087435A - Connection fitting for pipes : en fr
  • GB724934A - Improvements in or relating to tubulous vapour generating and superheating units : en
  • FR1087323A - Improvements to axial fluid compression machines : en fr
  • GB724566A - Improvements in or relating to microphones comprising a diaphragm : en
  • AU203043B2 - Improvements in or relating to offset rotary printing machines : en
  • AU261854A - Flexible diaphragm : en
  • DE924045C - Cabinet with drawers that are arranged one behind the other and can be moved on one level : de en
  • DE924091C - Arrangement for mechanical signal boxes : de en
  • FR1087301A - Improvements to clarifying filters : en fr
  • FR60962E - Manufacture of concentrated hydrochloric gas : en fr
  • AU254454A - Improvements relating to means for destroying growing bracken and similar weed growths : en
  • CA510401A - Diaphragm valve : en fr
  • FR1087264A - Improvements made to garage equipment used for the rapid washing of motor vehicles : en fr
  • GB724750A - Improvements in or relating to fluid pressure servo-motor systems : en
  • AU201047B2 - Improvements in or relating to adhesive repair patches : en
  • AU247854A - Improvements in cobalt molybdate catalysts : en